diff --git a/.gitignore b/.gitignore new file mode 100644 index 00000000..3faf9071 --- /dev/null +++ b/.gitignore @@ -0,0 +1,2 @@ +*.nupkg +/build \ No newline at end of file diff --git a/Gruntfile.js b/Gruntfile.js deleted file mode 100755 index c609e2f4..00000000 --- a/Gruntfile.js +++ /dev/null @@ -1,5 +0,0 @@ -"use strict"; - -module.exports = function (grunt) { - grunt.registerTask("default"); -}; \ No newline at end of file diff --git a/UseNodeEnv.ps1 b/UseNodeEnv.ps1 new file mode 100644 index 00000000..cffaf10f --- /dev/null +++ b/UseNodeEnv.ps1 @@ -0,0 +1,19 @@ +function Add-EnvPath { + param( + [Parameter(Mandatory = $true)] + [string] $Path + ) + $envPaths = $env:Path -split ';' + if ($envPaths -notcontains $Path) { + $env:Path = "$Path;$env:PATH" + } +} + +$relPath = Join-Path (Join-Path ($PSScriptRoot) .) '..\..\..\packages\nodeenv.1.2.0\' +$absPath = [System.IO.Path]::GetFullPath($relPath) + +# Add npm folder to path +Add-EnvPath("$env:APPDATA\npm") + +# Add NodeEnv folder to path +Add-EnvPath($absPath) diff --git a/build.ps1 b/build.ps1 new file mode 100644 index 00000000..6a46742a --- /dev/null +++ b/build.ps1 @@ -0,0 +1,8 @@ +$xml = ([xml](Get-Content .\nodeenv.nuspec)) +$id = $xml.package.metadata.id +$version = $xml.package.metadata.version + +Invoke-Expression "nuget pack -OutputDirectory build" +Copy-Item .\nodeenv.nuspec .\build +$hash = (Get-FileHash ".\build\$id.$version.nupkg" -Algorithm SHA512).Hash.ToLower() +$hash | Out-File ".\build\$id.$version.nupkg.sha512" diff --git a/deps/CHANGELOG.md b/deps/CHANGELOG.md new file mode 100644 index 00000000..4db175ab --- /dev/null +++ b/deps/CHANGELOG.md @@ -0,0 +1,1378 @@ +# Node.js Changelog + + + +To make the changelog easier to both use and manage, it has been split into +multiple files organized according to significant major and minor Node.js +release lines. + +Select a Node.js version below to view the changelog history: + +* [Node.js 10](doc/changelogs/CHANGELOG_V10.md) — **Long Term Support** +* [Node.js 9](doc/changelogs/CHANGELOG_V9.md) — End-of-Life +* [Node.js 8](doc/changelogs/CHANGELOG_V8.md) — Long Term Support +* [Node.js 7](doc/changelogs/CHANGELOG_V7.md) — End-of-Life +* [Node.js 6](doc/changelogs/CHANGELOG_V6.md) — Long Term Support +* [Node.js 5](doc/changelogs/CHANGELOG_V5.md) — End-of-Life +* [Node.js 4](doc/changelogs/CHANGELOG_V4.md) — End-of-Life +* [io.js](doc/changelogs/CHANGELOG_IOJS.md) — End-of-Life +* [Node.js 0.12](doc/changelogs/CHANGELOG_V012.md) — End-of-Life +* [Node.js 0.10](doc/changelogs/CHANGELOG_V010.md) — End-of-Life +* [Archive](doc/changelogs/CHANGELOG_ARCHIVE.md) + +Please use the following table to find the changelog for a specific Node.js +release. + + + + + + + + + + + + +
10Current8LTS6LTS
+10.13.0
+10.12.0
+10.11.0
+10.10.0
+10.9.0
+10.8.0
+10.7.0
+10.6.0
+10.5.0
+10.4.1
+10.4.0
+10.3.0
+10.2.1
+10.2.0
+10.1.0
+10.0.0
+ 		+8.11.1
+8.11.0
+8.10.0
+8.9.4
+8.9.3
+8.9.2
+8.9.1
+8.9.0
+8.8.1
+8.8.0
+8.7.0
+8.6.0
+8.5.0
+8.4.0
+8.3.0
+8.2.1
+8.2.0
+8.1.4
+8.1.3
+8.1.2
+8.1.1
+8.1.0
+8.0.0
+ 		+6.14.1
+6.14.0
+6.13.1
+6.13.0
+6.12.3
+6.12.2
+6.12.1
+6.12.0
+6.11.5
+6.11.4
+6.11.3
+6.11.2
+6.11.1
+6.11.0
+6.10.3
+6.10.2
+6.10.1
+6.10.0
+6.9.5
+6.9.4
+6.9.3
+6.9.2
+6.9.1
+6.9.0
+6.8.1
+6.8.0
+6.7.0
+6.6.0
+6.5.0
+6.4.0
+6.3.1
+6.3.0
+6.2.2
+6.2.1
+6.2.0
+6.1.0
+6.0.0
+
+ +### Notes + +* Release streams marked with `LTS` are currently covered by the + [Node.js Long Term Support plan](https://github.com/nodejs/Release). +* Release versions displayed in **bold** text represent the most + recent actively supported release. + +---- +---- + +## 2016-05-06, Version 0.12.14 (Maintenance), @rvagg + +Moved to doc/changelogs/CHANGELOG_V012.md#0.12.14. + +## 2016-05-06, Version 0.10.45 (Maintenance), @rvagg + +Moved to doc/changelogs/CHANGELOG_V010.md#0.10.45. + +## 2016-05-05, Version 6.1.0 (Current), @Fishrock123 + +Moved to doc/changelogs/CHANGELOG_V6.md#6.1.0. + +## 2016-05-05, Version 5.11.1 (Stable), @evanlucas + +Moved to doc/changelogs/CHANGELOG_V5.md#5.11.1. + +## 2016-05-05, Version 4.4.4 'Argon' (LTS), @thealphanerd + +Moved to doc/changelogs/CHANGELOG_V4.md#4.4.4. + +## 2016-04-26, Version 6.0.0 (Current), @jasnell + +Moved to doc/changelogs/CHANGELOG_V6.md#6.0.0. + +## 2016-04-20, Version 5.11.0 (Stable), @thealphanerd + +Moved to doc/changelogs/CHANGELOG_V5.md#5.11.0. + +## 2016-04-05, Version 5.10.1 (Stable), @thealphanerd + +Moved to doc/changelogs/CHANGELOG_V5.md#5.10.1. + +## 2016-03-31, Version 0.10.44 (Maintenance), @rvagg + +Moved to doc/changelogs/CHANGELOG_V010.md#0.10.44. + +## 2016-03-31, Version 5.10.0 (Stable), @evanlucas + +Moved to doc/changelogs/CHANGELOG_V5.md#5.10.0. + +## 2016-03-31, Version 4.4.2 'Argon' (LTS), @thealphanerd + +Moved to doc/changelogs/CHANGELOG_V4.md#4.4.2. + +## 2016-03-31, Version 0.12.13 (LTS), @rvagg + +Moved to doc/changelogs/CHANGELOG_V012.md#0.12.13. + +## 2016-03-23, Version 5.9.1 (Stable), @Fishrock123 + +Moved to doc/changelogs/CHANGELOG_V5.md#5.9.1. + +## 2016-03-22, Version 4.4.1 'Argon' (LTS), @thealphanerd + +Moved to doc/changelogs/CHANGELOG_V4.md#4.4.1. + +## 2016-03-16, Version 5.9.0 (Stable), @evanlucas + +Moved to doc/changelogs/CHANGELOG_V5.md#5.9.0. + +## 2016-03-08, Version 5.8.0 (Stable), @Fishrock123 + +Moved to doc/changelogs/CHANGELOG_V5.md#5.8.0. + +## 2016-03-08, Version 4.4.0 'Argon' (LTS), @thealphanerd + +Moved to doc/changelogs/CHANGELOG_V4.md#4.4.0. + +## 2016-03-08, Version 0.12.12 (LTS), @rvagg + +Moved to doc/changelogs/CHANGELOG_V012.md#0.12.12. + +## 2016-03-03, Version 0.12.11 (LTS), @rvagg + +Moved to doc/changelogs/CHANGELOG_V012.md#0.12.11. + +## 2016-03-02, Version 5.7.1 (Stable), @Fishrock123 + +Moved to doc/changelogs/CHANGELOG_V5.md#5.7.1. + +## 2016-03-02, Version 4.3.2 'Argon' (LTS), @thealphanerd + +Moved to doc/changelogs/CHANGELOG_V4.md#4.3.2. + +## 2016-02-23, Version 5.7.0 (Stable), @rvagg + +Moved to doc/changelogs/CHANGELOG_V5.md#5.7.0. + +## 2016-02-16, Version 4.3.1 'Argon' (LTS), @thealphanerd + +Moved to doc/changelogs/CHANGELOG_V4.md#4.3.1. + +## 2016-02-09, Version 5.6.0 (Stable), @jasnell + +Moved to doc/changelogs/CHANGELOG_V5.md#5.6.0. + +## 2016-02-09, Version 4.3.0 'Argon' (LTS), @jasnell + +Moved to doc/changelogs/CHANGELOG_V4.md#4.3.0. + +## 2016-02-09, Version 0.12.10 (LTS), @jasnell + +Moved to doc/changelogs/CHANGELOG_V012.md#0.12.10. + +## 2016-02-09, Version 0.10.42 (Maintenance), @jasnell + +Moved to doc/changelogs/CHANGELOG_V010.md#0.10.42. + +## 2016-01-21, Version 4.2.6 'Argon' (LTS), @TheAlphaNerd + +Moved to doc/changelogs/CHANGELOG_V4.md#4.2.6. + +## 2016-01-20, Version 5.5.0 (Stable), @evanlucas + +Moved to doc/changelogs/CHANGELOG_V5.md#5.5.0. + +## 2016-01-20, Version 4.2.5 'Argon' (LTS), @TheAlphaNerd + +Moved to doc/changelogs/CHANGELOG_V4.md#4.2.5. + +## 2016-01-12, Version 5.4.1 (Stable), @TheAlphaNerd + +Moved to doc/changelogs/CHANGELOG_V5.md#5.4.1. + +## 2016-01-06, Version 5.4.0 (Stable), @Fishrock123 + +Moved to doc/changelogs/CHANGELOG_V5.md#5.4.0. + +## 2015-12-23, Version 4.2.4 'Argon' (LTS), @jasnell + +Moved to doc/changelogs/CHANGELOG_V4.md#4.2.4. + +## 2015-12-16, Version 5.3.0 (Stable), @cjihrig + +Moved to doc/changelogs/CHANGELOG_V5.md#5.3.0. + +## 2015-12-09, Version 5.2.0 (Stable), @rvagg + +Moved to doc/changelogs/CHANGELOG_V5.md#5.2.0. + +## 2015-12-04, Version 5.1.1 (Stable), @rvagg + +Moved to doc/changelogs/CHANGELOG_V5.md#5.1.1. + +## 2015-12-04, Version 4.2.3 'Argon' (LTS), @rvagg + +Moved to doc/changelogs/CHANGELOG_V4.md#4.2.3. + +## 2015-12-04, Version 0.12.9 (LTS), @rvagg + +Moved to doc/changelogs/CHANGELOG_V012.md#0.12.9. + +## 2015-12-04, Version 0.10.41 (Maintenance), @rvagg + +Moved to doc/changelogs/CHANGELOG_V010.md#0.10.41. + +## 2015.11.25, Version 0.12.8 (LTS), @rvagg + +Moved to doc/changelogs/CHANGELOG_V012.md#0.12.8. + +## 2015-11-17, Version 5.1.0 (Stable), @Fishrock123 + +Moved to doc/changelogs/CHANGELOG_V5.md#5.1.0. + +## 2015-11-03, Version 4.2.2 'Argon' (LTS), @jasnell + +Moved to doc/changelogs/CHANGELOG_V4.md#4.2.2. + +## 2015-10-29, Version 5.0.0 (Stable), @rvagg + +Moved to doc/changelogs/CHANGELOG_V5.md#5.0.0. + +## 2015-10-13, Version 4.2.1 'Argon' (LTS), @jasnell + +Moved to doc/changelogs/CHANGELOG_V4.md#4.2.1. + +## 2015-10-07, Version 4.2.0 'Argon' (LTS), @jasnell + +Moved to doc/changelogs/CHANGELOG_V4.md#4.2.0. + +## 2015-10-05, Version 4.1.2 (Stable), @rvagg + +Moved to doc/changelogs/CHANGELOG_V4.md#4.1.2. + +## 2015-09-22, Version 4.1.1 (Stable), @rvagg + +Moved to doc/changelogs/CHANGELOG_V4.md#4.1.1. + +## 2015-09-17, Version 4.1.0 (Stable), @Fishrock123 + +Moved to doc/changelogs/CHANGELOG_V4.md#4.1.0. + +## 2015-09-15, io.js Version 3.3.1 @rvagg + +Moved to doc/changelogs/CHANGELOG_IOJS.md#3.3.1. + +## 2015-09-08, Version 4.0.0 (Stable), @rvagg + +Moved to doc/changelogs/CHANGELOG_IOJS.md#3.3.0. + +## 2015-08-25, Version 3.2.0, @rvagg + +Moved to doc/changelogs/CHANGELOG_IOJS.md#3.2.0. + +## 2015-08-18, Version 3.1.0, @Fishrock123 + +Moved to doc/changelogs/CHANGELOG_IOJS.md#3.1.0. + +## 2015-08-04, Version 3.0.0, @rvagg + +Moved to doc/changelogs/CHANGELOG_IOJS.md#3.0.0. + +## 2015-07-28, Version 2.5.0, @cjihrig + +Moved to doc/changelogs/CHANGELOG_IOJS.md#2.5.0. + +## 2015-07-17, Version 2.4.0, @Fishrock123 + +Moved to doc/changelogs/CHANGELOG_IOJS.md#2.4.0. + +## 2015-07-09, Version 2.3.4, @Fishrock123 + +Moved to doc/changelogs/CHANGELOG_IOJS.md#2.3.4. + +## 2015-07-09, Version 1.8.4, @Fishrock123 + +Moved to doc/changelogs/CHANGELOG_IOJS.md#1.8.4. + +## 2015-07-09, Version 0.12.7 (Stable) + +Moved to doc/changelogs/CHANGELOG_V012.md#0.12.7. + +## 2015-07-04, Version 2.3.3, @Fishrock123 + +Moved to doc/changelogs/CHANGELOG_IOJS.md#2.3.3. + +## 2015-07-04, Version 1.8.3, @rvagg + +Moved to doc/changelogs/CHANGELOG_IOJS.md#1.8.3. + +## 2015-07-03, Version 0.12.6 (Stable) + +Moved to doc/changelogs/CHANGELOG_V012.md#0.12.6. + +## 2015-07-01, Version 2.3.2, @rvagg + +Moved to doc/changelogs/CHANGELOG_IOJS.md#2.3.2. + +## 2015-06-23, Version 2.3.1, @rvagg + +Moved to doc/changelogs/CHANGELOG_IOJS.md#2.3.1. + +## 2015-06-22, Version 0.12.5 (Stable) + +Moved to doc/changelogs/CHANGELOG_V012.md#0.12.5. + +## 2015-06-18, Version 0.10.39 (Maintenance) + +Moved to doc/changelogs/CHANGELOG_V010.md#0.10.39. + +## 2015-06-13, Version 2.3.0, @rvagg + +Moved to doc/changelogs/CHANGELOG_IOJS.md#2.3.0. + +## 2015-06-01, Version 2.2.1, @rvagg + +Moved to doc/changelogs/CHANGELOG_IOJS.md#2.2.1. + +## 2015-05-31, Version 2.2.0, @rvagg + +Moved to doc/changelogs/CHANGELOG_IOJS.md#2.2.0. + +## 2015-05-24, Version 2.1.0, @rvagg + +Moved to doc/changelogs/CHANGELOG_IOJS.md#2.1.0. + +## 2015-05-22, Version 0.12.4 (Stable) + +Moved to doc/changelogs/CHANGELOG_V012.md#0.12.4. + +## 2015-05-17, Version 1.8.2, @rvagg + +Moved to doc/changelogs/CHANGELOG_IOJS.md#1.8.2. + +## 2015-05-15, Version 2.0.2, @Fishrock123 + +Moved to doc/changelogs/CHANGELOG_IOJS.md#2.0.2. + +## 2015-05-13, Version 0.12.3 (Stable) + +Moved to doc/changelogs/CHANGELOG_V012.md#0.12.3. + +## 2015-05-07, Version 2.0.1, @rvagg + +Moved to doc/changelogs/CHANGELOG_IOJS.md#2.0.1. + +## 2015-05-04, Version 2.0.0, @rvagg + +Moved to doc/changelogs/CHANGELOG_IOJS.md#2.0.0. + +## 2015-04-20, Version 1.8.1, @chrisdickinson + +Moved to doc/changelogs/CHANGELOG_IOJS.md#1.8.1. + +## 2015-04-14, Version 1.7.1, @rvagg + +Moved to doc/changelogs/CHANGELOG_IOJS.md#1.7.1. + +## 2015-04-14, Version 1.7.0, @rvagg + +Moved to doc/changelogs/CHANGELOG_IOJS.md#1.7.0. + +## 2015-04-06, Version 1.6.4, @Fishrock123 + +Moved to doc/changelogs/CHANGELOG_IOJS.md#1.6.4. + +## 2015-03-31, Version 1.6.3, @rvagg + +Moved to doc/changelogs/CHANGELOG_IOJS.md#1.6.3. + +## 2015-03-31, Version 0.12.2 (Stable) + +Moved to doc/changelogs/CHANGELOG_V012.md#0.12.2. + +## 2015-03-23, Version 1.6.2, @rvagg + +Moved to doc/changelogs/CHANGELOG_IOJS.md#1.6.2. + +## 2015-03-23, Version 0.12.1 (Stable) + +Moved to doc/changelogs/CHANGELOG_V012.md#0.12.1. + +## 2015-03-23, Version 0.10.38 (Maintenance) + +Moved to doc/changelogs/CHANGELOG_V010.md#0.10.38. + +## 2015-03-20, Version 1.6.1, @rvagg + +Moved to doc/changelogs/CHANGELOG_IOJS.md#1.6.1. + +## 2015-03-19, Version 1.6.0, @chrisdickinson + +Moved to doc/changelogs/CHANGELOG_IOJS.md#1.6.0. + +## 2015-03-11, Version 0.10.37 (Maintenance) + +Moved to doc/changelogs/CHANGELOG_V010.md#0.10.37. + +## 2015-03-09, Version 1.5.1, @rvagg + +Moved to doc/changelogs/CHANGELOG_IOJS.md#1.5.1. + +## 2015-03-06, Version 1.5.0, @rvagg + +Moved to doc/changelogs/CHANGELOG_IOJS.md#1.5.0. + +## 2015-03-02, Version 1.4.3, @rvagg + +Moved to doc/changelogs/CHANGELOG_IOJS.md#1.4.3. + +## 2015-02-28, Version 1.4.2, @rvagg + +Moved to doc/changelogs/CHANGELOG_IOJS.md#1.4.2. + +## 2015-02-26, Version 1.4.1, @rvagg + +Moved to doc/changelogs/CHANGELOG_IOJS.md#1.4.1. + +## 2015-02-20, Version 1.3.0, @rvagg + +Moved to doc/changelogs/CHANGELOG_IOJS.md#1.3.0. + +## 2015-02-10, Version 1.2.0, @rvagg + +Moved to doc/changelogs/CHANGELOG_IOJS.md#1.2.0. + +## 2015-02-06, Version 0.12.0 (Stable) + +Moved to doc/changelogs/CHANGELOG_V012.md#0.12.0. + +## 2015-02-03, Version 1.1.0, @chrisdickinson + +Moved to doc/changelogs/CHANGELOG_IOJS.md#1.1.0. + +## 2015-01-26, Version 0.10.36 (Stable) + +Moved to doc/changelogs/CHANGELOG_V010.md#0.10.36. + +## 2015-01-24, Version 1.0.4, @rvagg + +Moved to doc/changelogs/CHANGELOG_IOJS.md#1.0.4. + +## 2015-01-20, Version 1.0.3, @rvagg + +Moved to doc/changelogs/CHANGELOG_IOJS.md#1.0.3. + +## 2015-01-16, Version 1.0.2, @rvagg + +Moved to doc/changelogs/CHANGELOG_IOJS.md#1.0.2. + +## 2015-01-14, Version 1.0.1, @rvagg + +Moved to doc/changelogs/CHANGELOG_IOJS.md#1.0.1. + +## 2014.09.24, Version 0.11.14 (Unstable) + +Moved to doc/changelogs/CHANGELOG_ARCHIVE.md#0.11.14. + +## 2014.05.01, Version 0.11.13 (Unstable) + +Moved to doc/changelogs/CHANGELOG_ARCHIVE.md#0.11.13. + +## 2014.03.11, Version 0.11.12 (Unstable) + +Moved to doc/changelogs/CHANGELOG_ARCHIVE.md#0.11.12. + +## 2014.01.29, Version 0.11.11 (Unstable) + +Moved to doc/changelogs/CHANGELOG_ARCHIVE.md#0.11.11. + +## 2013.12.31, Version 0.11.10 (Unstable) + +Moved to doc/changelogs/CHANGELOG_ARCHIVE.md#0.11.10. + +## 2013.11.20, Version 0.11.9 (Unstable) + +Moved to doc/changelogs/CHANGELOG_ARCHIVE.md#0.11.9. + +## 2013.10.30, Version 0.11.8 (Unstable) + +Moved to doc/changelogs/CHANGELOG_ARCHIVE.md#0.11.8. + +## 2013.08.21, Version 0.11.7 (Unstable) + +Moved to doc/changelogs/CHANGELOG_ARCHIVE.md#0.11.7. + +## 2013.08.21, Version 0.11.6 (Unstable) + +Moved to doc/changelogs/CHANGELOG_ARCHIVE.md#0.11.6. + +## 2013.08.06, Version 0.11.5 (Unstable) + +Moved to doc/changelogs/CHANGELOG_ARCHIVE.md#0.11.5. + +## 2013.07.12, Version 0.11.4 (Unstable) + +Moved to doc/changelogs/CHANGELOG_ARCHIVE.md#0.11.4. + +## 2013.06.26, Version 0.11.3 (Unstable) + +Moved to doc/changelogs/CHANGELOG_ARCHIVE.md#0.11.3. + +## 2013.05.13, Version 0.11.2 (Unstable) + +Moved to doc/changelogs/CHANGELOG_ARCHIVE.md#0.11.2. + +## 2013.04.19, Version 0.11.1 (Unstable) + +Moved to doc/changelogs/CHANGELOG_ARCHIVE.md#0.11.1. + +## 2013.03.28, Version 0.11.0 (Unstable) + +Moved to doc/changelogs/CHANGELOG_ARCHIVE.md#0.11.0. + +## 2014.12.22, Version 0.10.35 (Stable) + +Moved to doc/changelogs/CHANGELOG_V010.md#0.10.35. + +## 2014.12.17, Version 0.10.34 (Stable) + +Moved to doc/changelogs/CHANGELOG_V010.md#0.10.34. + +## 2014.10.20, Version 0.10.33 (Stable) + +Moved to doc/changelogs/CHANGELOG_V010.md#0.10.33. + +## 2014.09.16, Version 0.10.32 (Stable) + +Moved to doc/changelogs/CHANGELOG_V010.md#0.10.32. + +## 2014.08.19, Version 0.10.31 (Stable) + +Moved to doc/changelogs/CHANGELOG_V010.md#0.10.31. + +## 2014.07.31, Version 0.10.30 (Stable) + +Moved to doc/changelogs/CHANGELOG_V010.md#0.10.30. + +## 2014.06.05, Version 0.10.29 (Stable) + +Moved to doc/changelogs/CHANGELOG_V010.md#0.10.29. + +## 2014.05.01, Version 0.10.28 (Stable) + +Moved to doc/changelogs/CHANGELOG_V010.md#0.10.28. + +## 2014.05.01, Version 0.10.27 (Stable) + +Moved to doc/changelogs/CHANGELOG_V010.md#0.10.27. + +## 2014.02.18, Version 0.10.26 (Stable) + +Moved to doc/changelogs/CHANGELOG_V010.md#0.10.26. + +## 2014.01.23, Version 0.10.25 (Stable) + +Moved to 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doc/changelogs/CHANGELOG_ARCHIVE.md#0.3.1. + +## 2010.10.23, Version 0.3.0 (unstable) + +Moved to doc/changelogs/CHANGELOG_ARCHIVE.md#0.3.0. + +## 2010.08.20, Version 0.2.0 + +Moved to doc/changelogs/CHANGELOG_ARCHIVE.md#0.2.0. + +## 2010.08.13, Version 0.1.104 + +Moved to doc/changelogs/CHANGELOG_ARCHIVE.md#0.1.104. + +## 2010.08.04, Version 0.1.103 + +Moved to doc/changelogs/CHANGELOG_ARCHIVE.md#0.1.103. + +## 2010.07.25, Version 0.1.102 + +Moved to doc/changelogs/CHANGELOG_ARCHIVE.md#0.1.102. + +## 2010.07.16, Version 0.1.101 + +Moved to doc/changelogs/CHANGELOG_ARCHIVE.md#0.1.101. + +## 2010.07.03, Version 0.1.100 + +Moved to doc/changelogs/CHANGELOG_ARCHIVE.md#0.1.100. + +## 2010.06.21, Version 0.1.99 + +Moved to doc/changelogs/CHANGELOG_ARCHIVE.md#0.1.99. + +## 2010.06.11, Version 0.1.98 + +Moved to doc/changelogs/CHANGELOG_ARCHIVE.md#0.1.98. + +## 2010.05.29, Version 0.1.97 + +Moved to doc/changelogs/CHANGELOG_ARCHIVE.md#0.1.97. + +## 2010.05.21, Version 0.1.96 + +Moved to doc/changelogs/CHANGELOG_ARCHIVE.md#0.1.96. + +## 2010.05.13, Version 0.1.95 + +Moved to doc/changelogs/CHANGELOG_ARCHIVE.md#0.1.95. + +## 2010.05.06, Version 0.1.94 + +Moved to doc/changelogs/CHANGELOG_ARCHIVE.md#0.1.94. + +## 2010.04.29, Version 0.1.93 + +Moved to doc/changelogs/CHANGELOG_ARCHIVE.md#0.1.93. + +## 2010.04.23, Version 0.1.92 + +Moved to doc/changelogs/CHANGELOG_ARCHIVE.md#0.1.92. + +## 2010.04.15, Version 0.1.91 + +Moved to doc/changelogs/CHANGELOG_ARCHIVE.md#0.1.91. + +## 2010.04.09, Version 0.1.90 + +Moved to doc/changelogs/CHANGELOG_ARCHIVE.md#0.1.90. + +## 2010.03.19, Version 0.1.33 + +Moved to doc/changelogs/CHANGELOG_ARCHIVE.md#0.1.33. + +## 2010.03.12, Version 0.1.32 + +Moved to doc/changelogs/CHANGELOG_ARCHIVE.md#0.1.32. + +## 2010.03.05, Version 0.1.31 + +Moved to doc/changelogs/CHANGELOG_ARCHIVE.md#0.1.31. + +## 2010.02.22, Version 0.1.30 + +Moved to doc/changelogs/CHANGELOG_ARCHIVE.md#0.1.30. + +## 2010.02.17, Version 0.1.29 + +Moved to doc/changelogs/CHANGELOG_ARCHIVE.md#0.1.29. + +## 2010.02.09, Version 0.1.28 + +Moved to doc/changelogs/CHANGELOG_ARCHIVE.md#0.1.28. + +## 2010.02.03, Version 0.1.27 + +Moved to doc/changelogs/CHANGELOG_ARCHIVE.md#0.1.27. + +## 2010.01.20, Version 0.1.26 + +Moved to doc/changelogs/CHANGELOG_ARCHIVE.md#0.1.26. + +## 2010.01.09, Version 0.1.25 + +Moved to doc/changelogs/CHANGELOG_ARCHIVE.md#0.1.25. + +## 2009.12.31, Version 0.1.24 + +Moved to doc/changelogs/CHANGELOG_ARCHIVE.md#0.1.24. + +## 2009.12.22, Version 0.1.23 + +Moved to doc/changelogs/CHANGELOG_ARCHIVE.md#0.1.23. + +## 2009.12.19, Version 0.1.22 + +Moved to doc/changelogs/CHANGELOG_ARCHIVE.md#0.1.22. + +## 2009.12.06, Version 0.1.21 + +Moved to doc/changelogs/CHANGELOG_ARCHIVE.md#0.1.21. + +## 2009.11.28, Version 0.1.20 + +Moved to doc/changelogs/CHANGELOG_ARCHIVE.md#0.1.20. + +## 2009.11.28, Version 0.1.19 + +Moved to doc/changelogs/CHANGELOG_ARCHIVE.md#0.1.19. + +## 2009.11.17, Version 0.1.18 + +Moved to doc/changelogs/CHANGELOG_ARCHIVE.md#0.1.18. + +## 2009.11.07, Version 0.1.17 + +Moved to doc/changelogs/CHANGELOG_ARCHIVE.md#0.1.17. + +## 2009.11.03, Version 0.1.16 + +Moved to doc/changelogs/CHANGELOG_ARCHIVE.md#0.1.16. + +## 2009.10.28, Version 0.1.15 + +Moved to doc/changelogs/CHANGELOG_ARCHIVE.md#0.1.15. + +## 2009.10.09, Version 0.1.14 + +Moved to doc/changelogs/CHANGELOG_ARCHIVE.md#0.1.14. + +## 2009.09.30, Version 0.1.13 + +Moved to doc/changelogs/CHANGELOG_ARCHIVE.md#0.1.13. + +## 2009.09.24, Version 0.1.12 + +Moved to doc/changelogs/CHANGELOG_ARCHIVE.md#0.1.12. + +## 2009.09.18, Version 0.1.11 + +Moved to doc/changelogs/CHANGELOG_ARCHIVE.md#0.1.11. + +## 2009.09.11, Version 0.1.10 + +Moved to doc/changelogs/CHANGELOG_ARCHIVE.md#0.1.10. + +## 2009.09.05, Version 0.1.9 + +Moved to doc/changelogs/CHANGELOG_ARCHIVE.md#0.1.9. + +## 2009.09.04, Version 0.1.8 + +Moved to doc/changelogs/CHANGELOG_ARCHIVE.md#0.1.8. + +## 2009.08.27, Version 0.1.7 + +Moved to doc/changelogs/CHANGELOG_ARCHIVE.md#0.1.7. + +## 2009.08.22, Version 0.1.6 + +Moved to doc/changelogs/CHANGELOG_ARCHIVE.md#0.1.6. + +## 2009.08.21, Version 0.1.5 + +Moved to doc/changelogs/CHANGELOG_ARCHIVE.md#0.1.4. + +## 2009.08.06, Version 0.1.3 + +Moved to doc/changelogs/CHANGELOG_ARCHIVE.md#0.1.3. + +## 2009.08.01, Version 0.1.2 + +Moved to doc/changelogs/CHANGELOG_ARCHIVE.md#0.1.2. + +## 2009.07.27, Version 0.1.1 + +Moved to doc/changelogs/CHANGELOG_ARCHIVE.md#0.1.1. + +## 2009.06.30, Version 0.1.0 + +Moved to doc/changelogs/CHANGELOG_ARCHIVE.md#0.1.0. + +## 2009.06.24, Version 0.0.6 + +Moved to doc/changelogs/CHANGELOG_ARCHIVE.md#0.0.6. + +## 2009.06.18, Version 0.0.5 + +Moved to doc/changelogs/CHANGELOG_ARCHIVE.md#0.0.5. + +## 2009.06.13, Version 0.0.4 + +Moved to doc/changelogs/CHANGELOG_ARCHIVE.md#0.0.4. + +## 2009.06.11, Version 0.0.3 + +Moved to doc/changelogs/CHANGELOG_ARCHIVE.md#0.0.3. diff --git a/deps/LICENSE b/deps/LICENSE new file mode 100644 index 00000000..6aa9177a --- /dev/null +++ b/deps/LICENSE @@ -0,0 +1,1301 @@ +Node.js is licensed for use as follows: + +""" +Copyright Node.js contributors. All rights reserved. + +Permission is hereby granted, free of charge, to any person obtaining a copy +of this software and associated documentation files (the "Software"), to +deal in the Software without restriction, including without limitation the +rights to use, copy, modify, merge, publish, distribute, sublicense, and/or +sell copies of the Software, and to permit persons to whom the Software is +furnished to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING +FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS +IN THE SOFTWARE. +""" + +This license applies to parts of Node.js originating from the +https://github.com/joyent/node repository: + +""" +Copyright Joyent, Inc. and other Node contributors. All rights reserved. +Permission is hereby granted, free of charge, to any person obtaining a copy +of this software and associated documentation files (the "Software"), to +deal in the Software without restriction, including without limitation the +rights to use, copy, modify, merge, publish, distribute, sublicense, and/or +sell copies of the Software, and to permit persons to whom the Software is +furnished to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING +FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS +IN THE SOFTWARE. +""" + +The Node.js license applies to all parts of Node.js that are not externally +maintained libraries. + +The externally maintained libraries used by Node.js are: + +- Acorn, located at deps/acorn, is licensed as follows: + """ + Copyright (C) 2012-2018 by various contributors (see AUTHORS) + + Permission is hereby granted, free of charge, to any person obtaining a copy + of this software and associated documentation files (the "Software"), to deal + in the Software without restriction, including without limitation the rights + to use, copy, modify, merge, publish, distribute, sublicense, and/or sell + copies of the Software, and to permit persons to whom the Software is + furnished to do so, subject to the following conditions: + + The above copyright notice and this permission notice shall be included in + all copies or substantial portions of the Software. + + THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE + AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, + OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN + THE SOFTWARE. + """ + +- c-ares, located at deps/cares, is licensed as follows: + """ + Copyright (c) 2007 - 2016, Daniel Stenberg with many contributors, see AUTHORS + file. + + Copyright 1998 by the Massachusetts Institute of Technology. + + Permission to use, copy, modify, and distribute this software and its + documentation for any purpose and without fee is hereby granted, provided that + the above copyright notice appear in all copies and that both that copyright + notice and this permission notice appear in supporting documentation, and that + the name of M.I.T. not be used in advertising or publicity pertaining to + distribution of the software without specific, written prior permission. + M.I.T. makes no representations about the suitability of this software for any + purpose. It is provided "as is" without express or implied warranty. + """ + +- HTTP Parser, located at deps/http_parser, is licensed as follows: + """ + Copyright Joyent, Inc. and other Node contributors. + + Permission is hereby granted, free of charge, to any person obtaining a copy + of this software and associated documentation files (the "Software"), to + deal in the Software without restriction, including without limitation the + rights to use, copy, modify, merge, publish, distribute, sublicense, and/or + sell copies of the Software, and to permit persons to whom the Software is + furnished to do so, subject to the following conditions: + + The above copyright notice and this permission notice shall be included in + all copies or substantial portions of the Software. + + THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE + AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING + FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS + IN THE SOFTWARE. + """ + +- ICU, located at deps/icu-small, is licensed as follows: + """ + COPYRIGHT AND PERMISSION NOTICE (ICU 58 and later) + + Copyright © 1991-2018 Unicode, Inc. All rights reserved. + Distributed under the Terms of Use in http://www.unicode.org/copyright.html. + + Permission is hereby granted, free of charge, to any person obtaining + a copy of the Unicode data files and any associated documentation + (the "Data Files") or Unicode software and any associated documentation + (the "Software") to deal in the Data Files or Software + without restriction, including without limitation the rights to use, + copy, modify, merge, publish, distribute, and/or sell copies of + the Data Files or Software, and to permit persons to whom the Data Files + or Software are furnished to do so, provided that either + (a) this copyright and permission notice appear with all copies + of the Data Files or Software, or + (b) this copyright and permission notice appear in associated + Documentation. + + THE DATA FILES AND SOFTWARE ARE PROVIDED "AS IS", WITHOUT WARRANTY OF + ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE + WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND + NONINFRINGEMENT OF THIRD PARTY RIGHTS. + IN NO EVENT SHALL THE COPYRIGHT HOLDER OR HOLDERS INCLUDED IN THIS + NOTICE BE LIABLE FOR ANY CLAIM, OR ANY SPECIAL INDIRECT OR CONSEQUENTIAL + DAMAGES, OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, + DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER + TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR + PERFORMANCE OF THE DATA FILES OR SOFTWARE. + + Except as contained in this notice, the name of a copyright holder + shall not be used in advertising or otherwise to promote the sale, + use or other dealings in these Data Files or Software without prior + written authorization of the copyright holder. + + --------------------- + + Third-Party Software Licenses + + This section contains third-party software notices and/or additional + terms for licensed third-party software components included within ICU + libraries. + + 1. ICU License - ICU 1.8.1 to ICU 57.1 + + COPYRIGHT AND PERMISSION NOTICE + + Copyright (c) 1995-2016 International Business Machines Corporation and others + All rights reserved. + + Permission is hereby granted, free of charge, to any person obtaining + a copy of this software and associated documentation files (the + "Software"), to deal in the Software without restriction, including + without limitation the rights to use, copy, modify, merge, publish, + distribute, and/or sell copies of the Software, and to permit persons + to whom the Software is furnished to do so, provided that the above + copyright notice(s) and this permission notice appear in all copies of + the Software and that both the above copyright notice(s) and this + permission notice appear in supporting documentation. + + THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, + EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF + MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT + OF THIRD PARTY RIGHTS. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR + HOLDERS INCLUDED IN THIS NOTICE BE LIABLE FOR ANY CLAIM, OR ANY + SPECIAL INDIRECT OR CONSEQUENTIAL DAMAGES, OR ANY DAMAGES WHATSOEVER + RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF + CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN + CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. + + Except as contained in this notice, the name of a copyright holder + shall not be used in advertising or otherwise to promote the sale, use + or other dealings in this Software without prior written authorization + of the copyright holder. + + All trademarks and registered trademarks mentioned herein are the + property of their respective owners. + + 2. Chinese/Japanese Word Break Dictionary Data (cjdict.txt) + + # The Google Chrome software developed by Google is licensed under + # the BSD license. Other software included in this distribution is + # provided under other licenses, as set forth below. + # + # The BSD License + # http://opensource.org/licenses/bsd-license.php + # Copyright (C) 2006-2008, Google Inc. + # + # All rights reserved. + # + # Redistribution and use in source and binary forms, with or without + # modification, are permitted provided that the following conditions are met: + # + # Redistributions of source code must retain the above copyright notice, + # this list of conditions and the following disclaimer. + # Redistributions in binary form must reproduce the above + # copyright notice, this list of conditions and the following + # disclaimer in the documentation and/or other materials provided with + # the distribution. + # Neither the name of Google Inc. nor the names of its + # contributors may be used to endorse or promote products derived from + # this software without specific prior written permission. + # + # + # THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND + # CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, + # INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF + # MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE + # DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE + # LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR + # CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF + # SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR + # BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF + # LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING + # NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS + # SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + # + # + # The word list in cjdict.txt are generated by combining three word lists + # listed below with further processing for compound word breaking. The + # frequency is generated with an iterative training against Google web + # corpora. + # + # * Libtabe (Chinese) + # - https://sourceforge.net/project/?group_id=1519 + # - Its license terms and conditions are shown below. + # + # * IPADIC (Japanese) + # - http://chasen.aist-nara.ac.jp/chasen/distribution.html + # - Its license terms and conditions are shown below. + # + # ---------COPYING.libtabe ---- BEGIN-------------------- + # + # /* + # * Copyright (c) 1999 TaBE Project. + # * Copyright (c) 1999 Pai-Hsiang Hsiao. + # * All rights reserved. + # * + # * Redistribution and use in source and binary forms, with or without + # * modification, are permitted provided that the following conditions + # * are met: + # * + # * . Redistributions of source code must retain the above copyright + # * notice, this list of conditions and the following disclaimer. + # * . Redistributions in binary form must reproduce the above copyright + # * notice, this list of conditions and the following disclaimer in + # * the documentation and/or other materials provided with the + # * distribution. + # * . Neither the name of the TaBE Project nor the names of its + # * contributors may be used to endorse or promote products derived + # * from this software without specific prior written permission. + # * + # * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS + # * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT + # * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS + # * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE + # * REGENTS OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, + # * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES + # * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR + # * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) + # * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, + # * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) + # * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED + # * OF THE POSSIBILITY OF SUCH DAMAGE. + # */ + # + # /* + # * Copyright (c) 1999 Computer Systems and Communication Lab, + # * Institute of Information Science, Academia + # * Sinica. All rights reserved. + # * + # * Redistribution and use in source and binary forms, with or without + # * modification, are permitted provided that the following conditions + # * are met: + # * + # * . Redistributions of source code must retain the above copyright + # * notice, this list of conditions and the following disclaimer. + # * . Redistributions in binary form must reproduce the above copyright + # * notice, this list of conditions and the following disclaimer in + # * the documentation and/or other materials provided with the + # * distribution. + # * . Neither the name of the Computer Systems and Communication Lab + # * nor the names of its contributors may be used to endorse or + # * promote products derived from this software without specific + # * prior written permission. + # * + # * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS + # * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT + # * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS + # * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE + # * REGENTS OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, + # * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES + # * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR + # * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) + # * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, + # * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) + # * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED + # * OF THE POSSIBILITY OF SUCH DAMAGE. + # */ + # + # Copyright 1996 Chih-Hao Tsai @ Beckman Institute, + # University of Illinois + # c-tsai4@uiuc.edu http://casper.beckman.uiuc.edu/~c-tsai4 + # + # ---------------COPYING.libtabe-----END-------------------------------- + # + # + # ---------------COPYING.ipadic-----BEGIN------------------------------- + # + # Copyright 2000, 2001, 2002, 2003 Nara Institute of Science + # and Technology. All Rights Reserved. + # + # Use, reproduction, and distribution of this software is permitted. + # Any copy of this software, whether in its original form or modified, + # must include both the above copyright notice and the following + # paragraphs. + # + # Nara Institute of Science and Technology (NAIST), + # the copyright holders, disclaims all warranties with regard to this + # software, including all implied warranties of merchantability and + # fitness, in no event shall NAIST be liable for + # any special, indirect or consequential damages or any damages + # whatsoever resulting from loss of use, data or profits, whether in an + # action of contract, negligence or other tortuous action, arising out + # of or in connection with the use or performance of this software. + # + # A large portion of the dictionary entries + # originate from ICOT Free Software. The following conditions for ICOT + # Free Software applies to the current dictionary as well. + # + # Each User may also freely distribute the Program, whether in its + # original form or modified, to any third party or parties, PROVIDED + # that the provisions of Section 3 ("NO WARRANTY") will ALWAYS appear + # on, or be attached to, the Program, which is distributed substantially + # in the same form as set out herein and that such intended + # distribution, if actually made, will neither violate or otherwise + # contravene any of the laws and regulations of the countries having + # jurisdiction over the User or the intended distribution itself. + # + # NO WARRANTY + # + # The program was produced on an experimental basis in the course of the + # research and development conducted during the project and is provided + # to users as so produced on an experimental basis. Accordingly, the + # program is provided without any warranty whatsoever, whether express, + # implied, statutory or otherwise. The term "warranty" used herein + # includes, but is not limited to, any warranty of the quality, + # performance, merchantability and fitness for a particular purpose of + # the program and the nonexistence of any infringement or violation of + # any right of any third party. + # + # Each user of the program will agree and understand, and be deemed to + # have agreed and understood, that there is no warranty whatsoever for + # the program and, accordingly, the entire risk arising from or + # otherwise connected with the program is assumed by the user. + # + # Therefore, neither ICOT, the copyright holder, or any other + # organization that participated in or was otherwise related to the + # development of the program and their respective officials, directors, + # officers and other employees shall be held liable for any and all + # damages, including, without limitation, general, special, incidental + # and consequential damages, arising out of or otherwise in connection + # with the use or inability to use the program or any product, material + # or result produced or otherwise obtained by using the program, + # regardless of whether they have been advised of, or otherwise had + # knowledge of, the possibility of such damages at any time during the + # project or thereafter. Each user will be deemed to have agreed to the + # foregoing by his or her commencement of use of the program. The term + # "use" as used herein includes, but is not limited to, the use, + # modification, copying and distribution of the program and the + # production of secondary products from the program. + # + # In the case where the program, whether in its original form or + # modified, was distributed or delivered to or received by a user from + # any person, organization or entity other than ICOT, unless it makes or + # grants independently of ICOT any specific warranty to the user in + # writing, such person, organization or entity, will also be exempted + # from and not be held liable to the user for any such damages as noted + # above as far as the program is concerned. + # + # ---------------COPYING.ipadic-----END---------------------------------- + + 3. Lao Word Break Dictionary Data (laodict.txt) + + # Copyright (c) 2013 International Business Machines Corporation + # and others. All Rights Reserved. + # + # Project: http://code.google.com/p/lao-dictionary/ + # Dictionary: http://lao-dictionary.googlecode.com/git/Lao-Dictionary.txt + # License: http://lao-dictionary.googlecode.com/git/Lao-Dictionary-LICENSE.txt + # (copied below) + # + # This file is derived from the above dictionary, with slight + # modifications. + # ---------------------------------------------------------------------- + # Copyright (C) 2013 Brian Eugene Wilson, Robert Martin Campbell. + # All rights reserved. + # + # Redistribution and use in source and binary forms, with or without + # modification, + # are permitted provided that the following conditions are met: + # + # + # Redistributions of source code must retain the above copyright notice, this + # list of conditions and the following disclaimer. Redistributions in + # binary form must reproduce the above copyright notice, this list of + # conditions and the following disclaimer in the documentation and/or + # other materials provided with the distribution. + # + # + # THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS + # "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT + # LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS + # FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE + # COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, + # INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES + # (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR + # SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) + # HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, + # STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) + # ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED + # OF THE POSSIBILITY OF SUCH DAMAGE. + # -------------------------------------------------------------------------- + + 4. Burmese Word Break Dictionary Data (burmesedict.txt) + + # Copyright (c) 2014 International Business Machines Corporation + # and others. All Rights Reserved. + # + # This list is part of a project hosted at: + # github.com/kanyawtech/myanmar-karen-word-lists + # + # -------------------------------------------------------------------------- + # Copyright (c) 2013, LeRoy Benjamin Sharon + # All rights reserved. + # + # Redistribution and use in source and binary forms, with or without + # modification, are permitted provided that the following conditions + # are met: Redistributions of source code must retain the above + # copyright notice, this list of conditions and the following + # disclaimer. Redistributions in binary form must reproduce the + # above copyright notice, this list of conditions and the following + # disclaimer in the documentation and/or other materials provided + # with the distribution. + # + # Neither the name Myanmar Karen Word Lists, nor the names of its + # contributors may be used to endorse or promote products derived + # from this software without specific prior written permission. + # + # THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND + # CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, + # INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF + # MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE + # DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS + # BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, + # EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED + # TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, + # DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON + # ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR + # TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF + # THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF + # SUCH DAMAGE. + # -------------------------------------------------------------------------- + + 5. Time Zone Database + + ICU uses the public domain data and code derived from Time Zone + Database for its time zone support. The ownership of the TZ database + is explained in BCP 175: Procedure for Maintaining the Time Zone + Database section 7. + + # 7. Database Ownership + # + # The TZ database itself is not an IETF Contribution or an IETF + # document. Rather it is a pre-existing and regularly updated work + # that is in the public domain, and is intended to remain in the + # public domain. Therefore, BCPs 78 [RFC5378] and 79 [RFC3979] do + # not apply to the TZ Database or contributions that individuals make + # to it. Should any claims be made and substantiated against the TZ + # Database, the organization that is providing the IANA + # Considerations defined in this RFC, under the memorandum of + # understanding with the IETF, currently ICANN, may act in accordance + # with all competent court orders. No ownership claims will be made + # by ICANN or the IETF Trust on the database or the code. Any person + # making a contribution to the database or code waives all rights to + # future claims in that contribution or in the TZ Database. + + 6. Google double-conversion + + Copyright 2006-2011, the V8 project authors. All rights reserved. + Redistribution and use in source and binary forms, with or without + modification, are permitted provided that the following conditions are + met: + + * Redistributions of source code must retain the above copyright + notice, this list of conditions and the following disclaimer. + * Redistributions in binary form must reproduce the above + copyright notice, this list of conditions and the following + disclaimer in the documentation and/or other materials provided + with the distribution. + * Neither the name of Google Inc. nor the names of its + contributors may be used to endorse or promote products derived + from this software without specific prior written permission. + + THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS + "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT + LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR + A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT + OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, + SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT + LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, + DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY + THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE + OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + """ + +- libuv, located at deps/uv, is licensed as follows: + """ + libuv is licensed for use as follows: + + ==== + Copyright (c) 2015-present libuv project contributors. + + Permission is hereby granted, free of charge, to any person obtaining a copy + of this software and associated documentation files (the "Software"), to + deal in the Software without restriction, including without limitation the + rights to use, copy, modify, merge, publish, distribute, sublicense, and/or + sell copies of the Software, and to permit persons to whom the Software is + furnished to do so, subject to the following conditions: + + The above copyright notice and this permission notice shall be included in + all copies or substantial portions of the Software. + + THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE + AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING + FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS + IN THE SOFTWARE. + ==== + + This license applies to parts of libuv originating from the + https://github.com/joyent/libuv repository: + + ==== + + Copyright Joyent, Inc. and other Node contributors. All rights reserved. + Permission is hereby granted, free of charge, to any person obtaining a copy + of this software and associated documentation files (the "Software"), to + deal in the Software without restriction, including without limitation the + rights to use, copy, modify, merge, publish, distribute, sublicense, and/or + sell copies of the Software, and to permit persons to whom the Software is + furnished to do so, subject to the following conditions: + + The above copyright notice and this permission notice shall be included in + all copies or substantial portions of the Software. + + THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE + AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING + FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS + IN THE SOFTWARE. + + ==== + + This license applies to all parts of libuv that are not externally + maintained libraries. + + The externally maintained libraries used by libuv are: + + - tree.h (from FreeBSD), copyright Niels Provos. Two clause BSD license. + + - inet_pton and inet_ntop implementations, contained in src/inet.c, are + copyright the Internet Systems Consortium, Inc., and licensed under the ISC + license. + + - stdint-msvc2008.h (from msinttypes), copyright Alexander Chemeris. Three + clause BSD license. + + - pthread-fixes.c, copyright Google Inc. and Sony Mobile Communications AB. + Three clause BSD license. + + - android-ifaddrs.h, android-ifaddrs.c, copyright Berkeley Software Design + Inc, Kenneth MacKay and Emergya (Cloud4all, FP7/2007-2013, grant agreement + n° 289016). Three clause BSD license. + """ + +- OpenSSL, located at deps/openssl, is licensed as follows: + """ + Copyright (c) 1998-2018 The OpenSSL Project. All rights reserved. + + Redistribution and use in source and binary forms, with or without + modification, are permitted provided that the following conditions + are met: + + 1. Redistributions of source code must retain the above copyright + notice, this list of conditions and the following disclaimer. + + 2. Redistributions in binary form must reproduce the above copyright + notice, this list of conditions and the following disclaimer in + the documentation and/or other materials provided with the + distribution. + + 3. All advertising materials mentioning features or use of this + software must display the following acknowledgment: + "This product includes software developed by the OpenSSL Project + for use in the OpenSSL Toolkit. (http://www.openssl.org/)" + + 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to + endorse or promote products derived from this software without + prior written permission. For written permission, please contact + openssl-core@openssl.org. + + 5. Products derived from this software may not be called "OpenSSL" + nor may "OpenSSL" appear in their names without prior written + permission of the OpenSSL Project. + + 6. 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IN NO EVENT SHALL THE OpenSSL PROJECT OR + ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, + SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT + NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; + LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) + HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, + STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) + ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED + OF THE POSSIBILITY OF SUCH DAMAGE. + ==================================================================== + + This product includes cryptographic software written by Eric Young + (eay@cryptsoft.com). This product includes software written by Tim + Hudson (tjh@cryptsoft.com). + """ + +- Punycode.js, located at lib/punycode.js, is licensed as follows: + """ + Copyright Mathias Bynens + + Permission is hereby granted, free of charge, to any person obtaining + a copy of this software and associated documentation files (the + "Software"), to deal in the Software without restriction, including + without limitation the rights to use, copy, modify, merge, publish, + distribute, sublicense, and/or sell copies of the Software, and to + permit persons to whom the Software is furnished to do so, subject to + the following conditions: + + The above copyright notice and this permission notice shall be + included in all copies or substantial portions of the Software. + + THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, + EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF + MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND + NONINFRINGEMENT. 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These are + based on layout tests from webkit.org which are copyrighted by + Apple Computer, Inc. and released under a 3-clause BSD license. + + - Strongtalk assembler, the basis of the files assembler-arm-inl.h, + assembler-arm.cc, assembler-arm.h, assembler-ia32-inl.h, + assembler-ia32.cc, assembler-ia32.h, assembler-x64-inl.h, + assembler-x64.cc, assembler-x64.h, assembler-mips-inl.h, + assembler-mips.cc, assembler-mips.h, assembler.cc and assembler.h. + This code is copyrighted by Sun Microsystems Inc. and released + under a 3-clause BSD license. + + - Valgrind client API header, located at third_party/valgrind/valgrind.h + This is release under the BSD license. + + - antlr4 parser generator Cpp library located in third_party/antlr4 + This is release under the BSD license. + + These libraries have their own licenses; we recommend you read them, + as their terms may differ from the terms below. + + Further license information can be found in LICENSE files located in + sub-directories. + + Copyright 2014, the V8 project authors. All rights reserved. + Redistribution and use in source and binary forms, with or without + modification, are permitted provided that the following conditions are + met: + + * Redistributions of source code must retain the above copyright + notice, this list of conditions and the following disclaimer. + * Redistributions in binary form must reproduce the above + copyright notice, this list of conditions and the following + disclaimer in the documentation and/or other materials provided + with the distribution. + * Neither the name of Google Inc. nor the names of its + contributors may be used to endorse or promote products derived + from this software without specific prior written permission. + + THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS + "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT + LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR + A PARTICULAR PURPOSE ARE DISCLAIMED. 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If you institute patent litigation + (including a cross-claim or counterclaim) against any party alleging + that the Package constitutes direct or contributory patent + infringement, then this Artistic License to you shall terminate on the + date that such litigation is filed. + + (14) Disclaimer of Warranty: + THE PACKAGE IS PROVIDED BY THE COPYRIGHT HOLDER AND CONTRIBUTORS "AS + IS' AND WITHOUT ANY EXPRESS OR IMPLIED WARRANTIES. THE IMPLIED + WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, OR + NON-INFRINGEMENT ARE DISCLAIMED TO THE EXTENT PERMITTED BY YOUR LOCAL + LAW. UNLESS REQUIRED BY LAW, NO COPYRIGHT HOLDER OR CONTRIBUTOR WILL + BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, OR CONSEQUENTIAL + DAMAGES ARISING IN ANY WAY OUT OF THE USE OF THE PACKAGE, EVEN IF + ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + + -------- + """ + +- GYP, located at tools/gyp, is licensed as follows: + """ + Copyright (c) 2009 Google Inc. All rights reserved. + + Redistribution and use in source and binary forms, with or without + modification, are permitted provided that the following conditions are + met: + + * Redistributions of source code must retain the above copyright + notice, this list of conditions and the following disclaimer. + * Redistributions in binary form must reproduce the above + copyright notice, this list of conditions and the following disclaimer + in the documentation and/or other materials provided with the + distribution. + * Neither the name of Google Inc. nor the names of its + contributors may be used to endorse or promote products derived from + this software without specific prior written permission. + + THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS + "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT + LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR + A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT + OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, + SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT + LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, + DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY + THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE + OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + """ + +- inspector_protocol, located at tools/inspector_protocol, is licensed as follows: + """ + // Copyright 2016 The Chromium Authors. All rights reserved. + // + // Redistribution and use in source and binary forms, with or without + // modification, are permitted provided that the following conditions are + // met: + // + // * Redistributions of source code must retain the above copyright + // notice, this list of conditions and the following disclaimer. + // * Redistributions in binary form must reproduce the above + // copyright notice, this list of conditions and the following disclaimer + // in the documentation and/or other materials provided with the + // distribution. + // * Neither the name of Google Inc. nor the names of its + // contributors may be used to endorse or promote products derived from + // this software without specific prior written permission. + // + // THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS + // "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT + // LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR + // A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT + // OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, + // SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT + // LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, + // DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY + // THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + // (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE + // OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + """ + +- jinja2, located at tools/jinja2, is licensed as follows: + """ + Copyright (c) 2009 by the Jinja Team, see AUTHORS for more details. + + Some rights reserved. + + Redistribution and use in source and binary forms, with or without + modification, are permitted provided that the following conditions are + met: + + * Redistributions of source code must retain the above copyright + notice, this list of conditions and the following disclaimer. + + * Redistributions in binary form must reproduce the above + copyright notice, this list of conditions and the following + disclaimer in the documentation and/or other materials provided + with the distribution. + + * The names of the contributors may not be used to endorse or + promote products derived from this software without specific + prior written permission. + + THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS + "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT + LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR + A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT + OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, + SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT + LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, + DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY + THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE + OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + """ + +- markupsafe, located at tools/markupsafe, is licensed as follows: + """ + Copyright (c) 2010 by Armin Ronacher and contributors. See AUTHORS + for more details. + + Some rights reserved. + + Redistribution and use in source and binary forms of the software as well + as documentation, with or without modification, are permitted provided + that the following conditions are met: + + * Redistributions of source code must retain the above copyright + notice, this list of conditions and the following disclaimer. + + * Redistributions in binary form must reproduce the above + copyright notice, this list of conditions and the following + disclaimer in the documentation and/or other materials provided + with the distribution. + + * The names of the contributors may not be used to endorse or + promote products derived from this software without specific + prior written permission. + + THIS SOFTWARE AND DOCUMENTATION IS PROVIDED BY THE COPYRIGHT HOLDERS AND + CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT + NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR + A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER + OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, + EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, + PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR + PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF + LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING + NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS + SOFTWARE AND DOCUMENTATION, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH + DAMAGE. + """ + +- cpplint.py, located at tools/cpplint.py, is licensed as follows: + """ + Copyright (c) 2009 Google Inc. All rights reserved. + + Redistribution and use in source and binary forms, with or without + modification, are permitted provided that the following conditions are + met: + + * Redistributions of source code must retain the above copyright + notice, this list of conditions and the following disclaimer. + * Redistributions in binary form must reproduce the above + copyright notice, this list of conditions and the following disclaimer + in the documentation and/or other materials provided with the + distribution. + * Neither the name of Google Inc. nor the names of its + contributors may be used to endorse or promote products derived from + this software without specific prior written permission. + + THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS + "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT + LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR + A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT + OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, + SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT + LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, + DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY + THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE + OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + """ + +- ESLint, located at tools/node_modules/eslint, is licensed as follows: + """ + Copyright JS Foundation and other contributors, https://js.foundation + + Permission is hereby granted, free of charge, to any person obtaining a copy + of this software and associated documentation files (the "Software"), to deal + in the Software without restriction, including without limitation the rights + to use, copy, modify, merge, publish, distribute, sublicense, and/or sell + copies of the Software, and to permit persons to whom the Software is + furnished to do so, subject to the following conditions: + + The above copyright notice and this permission notice shall be included in + all copies or substantial portions of the Software. + + THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE + AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, + OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN + THE SOFTWARE. + """ + +- babel-eslint, located at tools/node_modules/babel-eslint, is licensed as follows: + """ + Copyright (c) 2014-2016 Sebastian McKenzie + + MIT License + + Permission is hereby granted, free of charge, to any person obtaining + a copy of this software and associated documentation files (the + "Software"), to deal in the Software without restriction, including + without limitation the rights to use, copy, modify, merge, publish, + distribute, sublicense, and/or sell copies of the Software, and to + permit persons to whom the Software is furnished to do so, subject to + the following conditions: + + The above copyright notice and this permission notice shall be + included in all copies or substantial portions of the Software. + + THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, + EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF + MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND + NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE + LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION + OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION + WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. + """ + +- gtest, located at deps/gtest, is licensed as follows: + """ + Copyright 2008, Google Inc. + All rights reserved. + + Redistribution and use in source and binary forms, with or without + modification, are permitted provided that the following conditions are + met: + + * Redistributions of source code must retain the above copyright + notice, this list of conditions and the following disclaimer. + * Redistributions in binary form must reproduce the above + copyright notice, this list of conditions and the following disclaimer + in the documentation and/or other materials provided with the + distribution. + * Neither the name of Google Inc. nor the names of its + contributors may be used to endorse or promote products derived from + this software without specific prior written permission. + + THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS + "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT + LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR + A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT + OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, + SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT + LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, + DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY + THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE + OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + """ + +- nghttp2, located at deps/nghttp2, is licensed as follows: + """ + The MIT License + + Copyright (c) 2012, 2014, 2015, 2016 Tatsuhiro Tsujikawa + Copyright (c) 2012, 2014, 2015, 2016 nghttp2 contributors + + Permission is hereby granted, free of charge, to any person obtaining + a copy of this software and associated documentation files (the + "Software"), to deal in the Software without restriction, including + without limitation the rights to use, copy, modify, merge, publish, + distribute, sublicense, and/or sell copies of the Software, and to + permit persons to whom the Software is furnished to do so, subject to + the following conditions: + + The above copyright notice and this permission notice shall be + included in all copies or substantial portions of the Software. + + THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, + EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF + MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND + NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE + LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION + OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION + WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. + """ + +- node-inspect, located at deps/node-inspect, is licensed as follows: + """ + Copyright Node.js contributors. All rights reserved. + + Permission is hereby granted, free of charge, to any person obtaining a copy + of this software and associated documentation files (the "Software"), to + deal in the Software without restriction, including without limitation the + rights to use, copy, modify, merge, publish, distribute, sublicense, and/or + sell copies of the Software, and to permit persons to whom the Software is + furnished to do so, subject to the following conditions: + + The above copyright notice and this permission notice shall be included in + all copies or substantial portions of the Software. + + THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE + AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING + FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS + IN THE SOFTWARE. + """ diff --git a/deps/README.md b/deps/README.md new file mode 100644 index 00000000..c5ab1784 --- /dev/null +++ b/deps/README.md @@ -0,0 +1,639 @@ +

+ + Node.js + +

+ +Node.js is a JavaScript runtime built on Chrome's V8 JavaScript engine. For +more information on using Node.js, see the [Node.js Website][]. + +The Node.js project uses an [open governance model](./GOVERNANCE.md). The +[Node.js Foundation][] provides support for the project. + +**This project is bound by a [Code of Conduct][].** + + +# Table of Contents + +* [Support](#support) +* [Release Types](#release-types) + * [Download](#download) + * [Current and LTS Releases](#current-and-lts-releases) + * [Nightly Releases](#nightly-releases) + * [API Documentation](#api-documentation) + * [Verifying Binaries](#verifying-binaries) +* [Building Node.js](#building-nodejs) +* [Security](#security) +* [Current Project Team Members](#current-project-team-members) + * [TSC (Technical Steering Committee)](#tsc-technical-steering-committee) + * [Collaborators](#collaborators) + * [Release Team](#release-team) +* [Contributing to Node.js](#contributing-to-nodejs) + +## Support + +Node.js contributors have limited availability to address general support +questions. Please make sure you are using a [currently-supported version of +Node.js](https://github.com/nodejs/Release#release-schedule). + +When looking for support, please first search for your question in these venues: + +* [Node.js Website][] +* [Node.js Help][] +* [Open or closed issues in the Node.js GitHub organization](https://github.com/issues?utf8=%E2%9C%93&q=sort%3Aupdated-desc+org%3Anodejs+is%3Aissue) + +If you didn't find an answer in the resources above, try these unofficial +resources: + +* [Questions tagged 'node.js' on StackOverflow][] +* [#node.js channel on chat.freenode.net][]. See for more + information. +* [Node.js Discord Community](https://discordapp.com/invite/v7rrPdE) +* [Node.js Slack Community](https://node-js.slack.com/): Visit + [nodeslackers.com](http://www.nodeslackers.com/) to register. + +GitHub issues are for tracking enhancements and bugs, not general support. + +The open source license grants you the freedom to use Node.js. It does not +guarantee commitments of other people's time. Please be respectful and manage +your expectations. + +## Release Types + +* **Current**: Under active development. Code for the Current release is in the + branch for its major version number (for example, + [v10.x](https://github.com/nodejs/node/tree/v10.x)). Node.js releases a new + major version every 6 months, allowing for breaking changes. This happens in + April and October every year. Releases appearing each October have a support + life of 8 months. Releases appearing each April convert to LTS (see below) + each October. +* **LTS**: Releases that receive Long-term Support, with a focus on stability + and security. Every even-numbered major version will become an LTS release. + LTS releases receive 18 months of _Active LTS_ support and a further 12 months + of _Maintenance_. LTS release lines have alphabetically-ordered codenames, + beginning with v4 Argon. There are no breaking changes or feature additions, + except in some special circumstances. +* **Nightly**: Code from the Current branch built every 24-hours when there are + changes. Use with caution. + +Current and LTS releases follow [Semantic Versioning](https://semver.org). A +member of the [Release Team](#release-team) signs each Current and LTS release. +For more information, see the +[Release README](https://github.com/nodejs/Release). + +### Download + +Binaries, installers, and source tarballs are available at +. + +#### Current and LTS Releases + + +The [latest](https://nodejs.org/download/release/latest/) directory is an +alias for the latest Current release. The latest-_codename_ directory is an +alias for the latest release from an LTS line. For example, the +[latest-carbon](https://nodejs.org/download/release/latest-carbon/) directory +contains the latest Carbon (Node.js 8) release. + +#### Nightly Releases + + +Each directory name and filename contains a date (in UTC time) and the commit +SHA at the HEAD of the release. + +#### API Documentation + +Documentation for the latest Current release is at . +Version-specific documentation is available in each release directory in the +_docs_ subdirectory. Version-specific documentation is also at +. + + +### Verifying Binaries + +Download directories contain a `SHASUMS256.txt` file with SHA checksums for the +files. + +To download `SHASUMS256.txt` using `curl`: + +```console +$ curl -O https://nodejs.org/dist/vx.y.z/SHASUMS256.txt +``` + +To check that a downloaded file matches the checksum, run +it through `sha256sum` with a command such as: + +```console +$ grep node-vx.y.z.tar.gz SHASUMS256.txt | sha256sum -c - +``` + +For Current and LTS, the GPG detached signature of `SHASUMS256.txt` is in +`SHASUMS256.txt.sig`. You can use it with `gpg` to verify the integrity of +`SHASUM256.txt`. You will first need to import all the GPG keys of individuals +authorized to create releases. They are at the bottom of this README under +[Release Team](#release-team). To import the keys: + +```console +$ gpg --keyserver pool.sks-keyservers.net --recv-keys DD8F2338BAE7501E3DD5AC78C273792F7D83545D +``` + +See the bottom of this README for a full script to import active release keys. + +Next, download the `SHASUMS256.txt.sig` for the release: + +```console +$ curl -O https://nodejs.org/dist/vx.y.z/SHASUMS256.txt.sig +``` + +Then use `gpg --verify SHASUMS256.txt.sig SHASUMS256.txt` to verify +the file's signature. + +## Building Node.js + +See [BUILDING.md](BUILDING.md) for instructions on how to build Node.js from +source and a list of supported platforms. + +## Security + +Security flaws in Node.js should be reported by emailing security@nodejs.org. +Please do not disclose security bugs publicly until they have been handled by +the security team. + +Your email will be acknowledged within 24 hours, and you will receive a more +detailed response to your email within 48 hours indicating the next steps in +handling your report. + +There are no hard and fast rules to determine if a bug is worth reporting as +a security issue. The general rule is an issue worth reporting should allow an +attacker to compromise the confidentiality, integrity, or availability of the +Node.js application or its system for which the attacker does not already have +the capability. + +To illustrate the point, here are some examples of past issues and what the +Security Response Team thinks of them. When in doubt, however, please do send +us a report nonetheless. + + +### Public disclosure preferred + +- [#14519](https://github.com/nodejs/node/issues/14519): _Internal domain + function can be used to cause segfaults_. Causing program termination using + either the public JavaScript APIs or the private bindings layer APIs requires + the ability to execute arbitrary JavaScript code, which is already the highest + level of privilege possible. + +- [#12141](https://github.com/nodejs/node/pull/12141): _buffer: zero fill + Buffer(num) by default_. The buffer constructor behavior was documented, + but found to be prone to [mis-use](https://snyk.io/blog/exploiting-buffer/). + It has since been changed, but despite much debate, was not considered misuse + prone enough to justify fixing in older release lines and breaking our + API stability contract. + +### Private disclosure preferred + +- [CVE-2016-7099](https://nodejs.org/en/blog/vulnerability/september-2016-security-releases/): + _Fix invalid wildcard certificate validation check_. This is a high severity + defect that would allow a malicious TLS server to serve an invalid wildcard + certificate for its hostname and be improperly validated by a Node.js client. + +- [#5507](https://github.com/nodejs/node/pull/5507): _Fix a defect that makes + the CacheBleed Attack possible_. Many, though not all, OpenSSL vulnerabilities + in the TLS/SSL protocols also affect Node.js. + +- [CVE-2016-2216](https://nodejs.org/en/blog/vulnerability/february-2016-security-releases/): + _Fix defects in HTTP header parsing for requests and responses that can allow + response splitting_. While the impact of this vulnerability is application and + network dependent, it is remotely exploitable in the HTTP protocol. + +When in doubt, please do send us a report. + + +## Current Project Team Members + +The Node.js project team comprises a group of core collaborators and a sub-group +that forms the _Technical Steering Committee_ (TSC) which governs the project. +For more information about the governance of the Node.js project, see +[GOVERNANCE.md](./GOVERNANCE.md). + +### TSC (Technical Steering Committee) + +* [addaleax](https://github.com/addaleax) - +**Anna Henningsen** <anna@addaleax.net> (she/her) +* [apapirovski](https://github.com/apapirovski) - +**Anatoli Papirovski** <apapirovski@mac.com> (he/him) +* [ChALkeR](https://github.com/ChALkeR) - +**Сковорода Никита Андреевич** <chalkerx@gmail.com> (he/him) +* [cjihrig](https://github.com/cjihrig) - +**Colin Ihrig** <cjihrig@gmail.com> (he/him) +* [danbev](https://github.com/danbev) - +**Daniel Bevenius** <daniel.bevenius@gmail.com> (he/him) +* [fhinkel](https://github.com/fhinkel) - +**Franziska Hinkelmann** <franziska.hinkelmann@gmail.com> (she/her) +* [Fishrock123](https://github.com/Fishrock123) - +**Jeremiah Senkpiel** <fishrock123@rocketmail.com> +* [gabrielschulhof](https://github.com/gabrielschulhof) - +**Gabriel Schulhof** <gabriel.schulhof@intel.com> +* [jasnell](https://github.com/jasnell) - +**James M Snell** <jasnell@gmail.com> (he/him) +* [joyeecheung](https://github.com/joyeecheung) - +**Joyee Cheung** <joyeec9h3@gmail.com> (she/her) +* [mcollina](https://github.com/mcollina) - +**Matteo Collina** <matteo.collina@gmail.com> (he/him) +* [mhdawson](https://github.com/mhdawson) - +**Michael Dawson** <michael_dawson@ca.ibm.com> (he/him) +* [MylesBorins](https://github.com/MylesBorins) - +**Myles Borins** <myles.borins@gmail.com> (he/him) +* [ofrobots](https://github.com/ofrobots) - +**Ali Ijaz Sheikh** <ofrobots@google.com> (he/him) +* [rvagg](https://github.com/rvagg) - +**Rod Vagg** <rod@vagg.org> +* [targos](https://github.com/targos) - +**Michaël Zasso** <targos@protonmail.com> (he/him) +* [thefourtheye](https://github.com/thefourtheye) - +**Sakthipriyan Vairamani** <thechargingvolcano@gmail.com> (he/him) +* [TimothyGu](https://github.com/TimothyGu) - +**Tiancheng "Timothy" Gu** <timothygu99@gmail.com> (he/him) +* [Trott](https://github.com/Trott) - +**Rich Trott** <rtrott@gmail.com> (he/him) + +### TSC Emeriti + +* [bnoordhuis](https://github.com/bnoordhuis) - +**Ben Noordhuis** <info@bnoordhuis.nl> +* [chrisdickinson](https://github.com/chrisdickinson) - +**Chris Dickinson** <christopher.s.dickinson@gmail.com> +* [evanlucas](https://github.com/evanlucas) - +**Evan Lucas** <evanlucas@me.com> (he/him) +* [gibfahn](https://github.com/gibfahn) - +**Gibson Fahnestock** <gibfahn@gmail.com> (he/him) +* [indutny](https://github.com/indutny) - +**Fedor Indutny** <fedor.indutny@gmail.com> +* [isaacs](https://github.com/isaacs) - +**Isaac Z. Schlueter** <i@izs.me> +* [joshgav](https://github.com/joshgav) - +**Josh Gavant** <josh.gavant@outlook.com> +* [mscdex](https://github.com/mscdex) - +**Brian White** <mscdex@mscdex.net> +* [nebrius](https://github.com/nebrius) - +**Bryan Hughes** <bryan@nebri.us> +* [orangemocha](https://github.com/orangemocha) - +**Alexis Campailla** <orangemocha@nodejs.org> +* [piscisaureus](https://github.com/piscisaureus) - +**Bert Belder** <bertbelder@gmail.com> +* [shigeki](https://github.com/shigeki) - +**Shigeki Ohtsu** <ohtsu@ohtsu.org> (he/him) +* [trevnorris](https://github.com/trevnorris) - +**Trevor Norris** <trev.norris@gmail.com> + +### Collaborators + +* [addaleax](https://github.com/addaleax) - +**Anna Henningsen** <anna@addaleax.net> (she/her) +* [ak239](https://github.com/ak239) - +**Aleksei Koziatinskii** <ak239spb@gmail.com> +* [andrasq](https://github.com/andrasq) - +**Andras** <andras@kinvey.com> +* [AndreasMadsen](https://github.com/AndreasMadsen) - +**Andreas Madsen** <amwebdk@gmail.com> (he/him) +* [AnnaMag](https://github.com/AnnaMag) - +**Anna M. Kedzierska** <anna.m.kedzierska@gmail.com> +* [apapirovski](https://github.com/apapirovski) - +**Anatoli Papirovski** <apapirovski@mac.com> (he/him) +* [aqrln](https://github.com/aqrln) - +**Alexey Orlenko** <eaglexrlnk@gmail.com> (he/him) +* [bcoe](https://github.com/bcoe) - +**Ben Coe** <bencoe@gmail.com> (he/him) +* [bengl](https://github.com/bengl) - +**Bryan English** <bryan@bryanenglish.com> (he/him) +* [benjamingr](https://github.com/benjamingr) - +**Benjamin Gruenbaum** <benjamingr@gmail.com> +* [BethGriggs](https://github.com/BethGriggs) - +**Beth Griggs** <Bethany.Griggs@uk.ibm.com> (she/her) +* [bmeck](https://github.com/bmeck) - +**Bradley Farias** <bradley.meck@gmail.com> +* [bmeurer](https://github.com/bmeurer) - +**Benedikt Meurer** <benedikt.meurer@gmail.com> +* [bnoordhuis](https://github.com/bnoordhuis) - +**Ben Noordhuis** <info@bnoordhuis.nl> +* [boneskull](https://github.com/boneskull) - +**Christopher Hiller** <boneskull@boneskull.com> (he/him) +* [brendanashworth](https://github.com/brendanashworth) - +**Brendan Ashworth** <brendan.ashworth@me.com> +* [BridgeAR](https://github.com/BridgeAR) - +**Ruben Bridgewater** <ruben@bridgewater.de> (he/him) +* [bzoz](https://github.com/bzoz) - +**Bartosz Sosnowski** <bartosz@janeasystems.com> +* [calvinmetcalf](https://github.com/calvinmetcalf) - +**Calvin Metcalf** <calvin.metcalf@gmail.com> +* [ChALkeR](https://github.com/ChALkeR) - +**Сковорода Никита Андреевич** <chalkerx@gmail.com> (he/him) +* [chrisdickinson](https://github.com/chrisdickinson) - +**Chris Dickinson** <christopher.s.dickinson@gmail.com> +* [cjihrig](https://github.com/cjihrig) - +**Colin Ihrig** <cjihrig@gmail.com> (he/him) +* [claudiorodriguez](https://github.com/claudiorodriguez) - +**Claudio Rodriguez** <cjrodr@yahoo.com> +* [codebytere](https://github.com/codebytere) - +**Shelley Vohr** <codebytere@gmail.com> (she/her) +* [danbev](https://github.com/danbev) - +**Daniel Bevenius** <daniel.bevenius@gmail.com> (he/him) +* [DavidCai1993](https://github.com/DavidCai1993) - +**David Cai** <davidcai1993@yahoo.com> (he/him) +* [davisjam](https://github.com/davisjam) - +**Jamie Davis** <davisjam@vt.edu> (he/him) +* [devsnek](https://github.com/devsnek) - +**Gus Caplan** <me@gus.host> (he/him) +* [digitalinfinity](https://github.com/digitalinfinity) - +**Hitesh Kanwathirtha** <digitalinfinity@gmail.com> (he/him) +* [edsadr](https://github.com/edsadr) - +**Adrian Estrada** <edsadr@gmail.com> (he/him) +* [eljefedelrodeodeljefe](https://github.com/eljefedelrodeodeljefe) - +**Robert Jefe Lindstaedt** <robert.lindstaedt@gmail.com> +* [estliberitas](https://github.com/estliberitas) - +**Alexander Makarenko** <estliberitas@gmail.com> +* [eugeneo](https://github.com/eugeneo) - +**Eugene Ostroukhov** <eostroukhov@google.com> +* [evanlucas](https://github.com/evanlucas) - +**Evan Lucas** <evanlucas@me.com> (he/him) +* [fhinkel](https://github.com/fhinkel) - +**Franziska Hinkelmann** <franziska.hinkelmann@gmail.com> (she/her) +* [firedfox](https://github.com/firedfox) - +**Daniel Wang** <wangyang0123@gmail.com> +* [Fishrock123](https://github.com/Fishrock123) - +**Jeremiah Senkpiel** <fishrock123@rocketmail.com> +* [gabrielschulhof](https://github.com/gabrielschulhof) - +**Gabriel Schulhof** <gabriel.schulhof@intel.com> +* [gdams](https://github.com/gdams) - +**George Adams** <george.adams@uk.ibm.com> (he/him) +* [geek](https://github.com/geek) - +**Wyatt Preul** <wpreul@gmail.com> +* [gibfahn](https://github.com/gibfahn) - +**Gibson Fahnestock** <gibfahn@gmail.com> (he/him) +* [gireeshpunathil](https://github.com/gireeshpunathil) - +**Gireesh Punathil** <gpunathi@in.ibm.com> (he/him) +* [guybedford](https://github.com/guybedford) - +**Guy Bedford** <guybedford@gmail.com> (he/him) +* [hashseed](https://github.com/hashseed) - +**Yang Guo** <yangguo@chromium.org> (he/him) +* [hiroppy](https://github.com/hiroppy) - +**Yuta Hiroto** <hello@hiroppy.me> (he/him) +* [iarna](https://github.com/iarna) - +**Rebecca Turner** <me@re-becca.org> +* [imyller](https://github.com/imyller) - +**Ilkka Myller** <ilkka.myller@nodefield.com> +* [indutny](https://github.com/indutny) - +**Fedor Indutny** <fedor.indutny@gmail.com> +* [italoacasas](https://github.com/italoacasas) - +**Italo A. Casas** <me@italoacasas.com> (he/him) +* [JacksonTian](https://github.com/JacksonTian) - +**Jackson Tian** <shyvo1987@gmail.com> +* [jasnell](https://github.com/jasnell) - +**James M Snell** <jasnell@gmail.com> (he/him) +* [jasongin](https://github.com/jasongin) - +**Jason Ginchereau** <jasongin@microsoft.com> +* [jbergstroem](https://github.com/jbergstroem) - +**Johan Bergström** <bugs@bergstroem.nu> +* [jdalton](https://github.com/jdalton) - +**John-David Dalton** <john.david.dalton@gmail.com> +* [jhamhader](https://github.com/jhamhader) - +**Yuval Brik** <yuval@brik.org.il> +* [jkrems](https://github.com/jkrems) - +**Jan Krems** <jan.krems@gmail.com> (he/him) +* [joaocgreis](https://github.com/joaocgreis) - +**João Reis** <reis@janeasystems.com> +* [joshgav](https://github.com/joshgav) - +**Josh Gavant** <josh.gavant@outlook.com> +* [joyeecheung](https://github.com/joyeecheung) - +**Joyee Cheung** <joyeec9h3@gmail.com> (she/her) +* [julianduque](https://github.com/julianduque) - +**Julian Duque** <julianduquej@gmail.com> (he/him) +* [JungMinu](https://github.com/JungMinu) - +**Minwoo Jung** <minwoo@nodesource.com> (he/him) +* [kfarnung](https://github.com/kfarnung) - +**Kyle Farnung** <kfarnung@microsoft.com> (he/him) +* [kunalspathak](https://github.com/kunalspathak) - +**Kunal Pathak** <kunal.pathak@microsoft.com> +* [lance](https://github.com/lance) - +**Lance Ball** <lball@redhat.com> (he/him) +* [Leko](https://github.com/Leko) - +**Shingo Inoue** <leko.noor@gmail.com> (he/him) +* [lpinca](https://github.com/lpinca) - +**Luigi Pinca** <luigipinca@gmail.com> (he/him) +* [lucamaraschi](https://github.com/lucamaraschi) - +**Luca Maraschi** <luca.maraschi@gmail.com> (he/him) +* [lundibundi](https://github.com/lundibundi) - +**Denys Otrishko** <shishugi@gmail.com> (he/him) +* [maclover7](https://github.com/maclover7) - +**Jon Moss** <me@jonathanmoss.me> (he/him) +* [mafintosh](https://github.com/mafintosh) +**Mathias Buus** <mathiasbuus@gmail.com> (he/him) +* [mcollina](https://github.com/mcollina) - +**Matteo Collina** <matteo.collina@gmail.com> (he/him) +* [mhdawson](https://github.com/mhdawson) - +**Michael Dawson** <michael_dawson@ca.ibm.com> (he/him) +* [misterdjules](https://github.com/misterdjules) - +**Julien Gilli** <jgilli@nodejs.org> +* [mmarchini](https://github.com/mmarchini) - +**Matheus Marchini** <mat@mmarchini.me> +* [MoonBall](https://github.com/MoonBall) - +**Chen Gang** <gangc.cxy@foxmail.com> +* [mscdex](https://github.com/mscdex) - +**Brian White** <mscdex@mscdex.net> +* [MylesBorins](https://github.com/MylesBorins) - +**Myles Borins** <myles.borins@gmail.com> (he/him) +* [not-an-aardvark](https://github.com/not-an-aardvark) - +**Teddy Katz** <teddy.katz@gmail.com> (he/him) +* [ofrobots](https://github.com/ofrobots) - +**Ali Ijaz Sheikh** <ofrobots@google.com> (he/him) +* [orangemocha](https://github.com/orangemocha) - +**Alexis Campailla** <orangemocha@nodejs.org> +* [othiym23](https://github.com/othiym23) - +**Forrest L Norvell** <ogd@aoaioxxysz.net> (he/him) +* [phillipj](https://github.com/phillipj) - +**Phillip Johnsen** <johphi@gmail.com> +* [pmq20](https://github.com/pmq20) - +**Minqi Pan** <pmq2001@gmail.com> +* [princejwesley](https://github.com/princejwesley) - +**Prince John Wesley** <princejohnwesley@gmail.com> +* [Qard](https://github.com/Qard) - +**Stephen Belanger** <admin@stephenbelanger.com> (he/him) +* [refack](https://github.com/refack) - +**Refael Ackermann** <refack@gmail.com> (he/him) +* [richardlau](https://github.com/richardlau) - +**Richard Lau** <riclau@uk.ibm.com> +* [ronkorving](https://github.com/ronkorving) - +**Ron Korving** <ron@ronkorving.nl> +* [RReverser](https://github.com/RReverser) - +**Ingvar Stepanyan** <me@rreverser.com> +* [rubys](https://github.com/rubys) - +**Sam Ruby** <rubys@intertwingly.net> +* [rvagg](https://github.com/rvagg) - +**Rod Vagg** <rod@vagg.org> +* [ryzokuken](https://github.com/ryzokuken) - +**Ujjwal Sharma** <usharma1998@gmail.com> (he/him) +* [saghul](https://github.com/saghul) - +**Saúl Ibarra Corretgé** <saghul@gmail.com> +* [sam-github](https://github.com/sam-github) - +**Sam Roberts** <vieuxtech@gmail.com> +* [santigimeno](https://github.com/santigimeno) - +**Santiago Gimeno** <santiago.gimeno@gmail.com> +* [sebdeckers](https://github.com/sebdeckers) - +**Sebastiaan Deckers** <sebdeckers83@gmail.com> +* [seishun](https://github.com/seishun) - +**Nikolai Vavilov** <vvnicholas@gmail.com> +* [shigeki](https://github.com/shigeki) - +**Shigeki Ohtsu** <ohtsu@ohtsu.org> (he/him) +* [silverwind](https://github.com/silverwind) - +**Roman Reiss** <me@silverwind.io> +* [srl295](https://github.com/srl295) - +**Steven R Loomis** <srloomis@us.ibm.com> +* [starkwang](https://github.com/starkwang) - +**Weijia Wang** <starkwang@126.com> +* [stefanmb](https://github.com/stefanmb) - +**Stefan Budeanu** <stefan@budeanu.com> +* [targos](https://github.com/targos) - +**Michaël Zasso** <targos@protonmail.com> (he/him) +* [thefourtheye](https://github.com/thefourtheye) - +**Sakthipriyan Vairamani** <thechargingvolcano@gmail.com> (he/him) +* [thekemkid](https://github.com/thekemkid) - +**Glen Keane** <glenkeane.94@gmail.com> (he/him) +* [thlorenz](https://github.com/thlorenz) - +**Thorsten Lorenz** <thlorenz@gmx.de> +* [TimothyGu](https://github.com/TimothyGu) - +**Tiancheng "Timothy" Gu** <timothygu99@gmail.com> (he/him) +* [tniessen](https://github.com/tniessen) - +**Tobias Nießen** <tniessen@tnie.de> +* [trevnorris](https://github.com/trevnorris) - +**Trevor Norris** <trev.norris@gmail.com> +* [trivikr](https://github.com/trivikr) - +**Trivikram Kamat** <trivikr.dev@gmail.com> +* [Trott](https://github.com/Trott) - +**Rich Trott** <rtrott@gmail.com> (he/him) +* [vdeturckheim](https://github.com/vdeturckheim) - +**Vladimir de Turckheim** <vlad2t@hotmail.com> (he/him) +* [vkurchatkin](https://github.com/vkurchatkin) - +**Vladimir Kurchatkin** <vladimir.kurchatkin@gmail.com> +* [vsemozhetbyt](https://github.com/vsemozhetbyt) - +**Vse Mozhet Byt** <vsemozhetbyt@gmail.com> (he/him) +* [watilde](https://github.com/watilde) - +**Daijiro Wachi** <daijiro.wachi@gmail.com> (he/him) +* [watson](https://github.com/watson) - +**Thomas Watson** <w@tson.dk> +* [whitlockjc](https://github.com/whitlockjc) - +**Jeremy Whitlock** <jwhitlock@apache.org> +* [XadillaX](https://github.com/XadillaX) - +**Khaidi Chu** <i@2333.moe> (he/him) +* [yhwang](https://github.com/yhwang) - +**Yihong Wang** <yh.wang@ibm.com> +* [yorkie](https://github.com/yorkie) - +**Yorkie Liu** <yorkiefixer@gmail.com> +* [yosuke-furukawa](https://github.com/yosuke-furukawa) - +**Yosuke Furukawa** <yosuke.furukawa@gmail.com> + +### Collaborator Emeriti + +* [imran-iq](https://github.com/imran-iq) - +**Imran Iqbal** <imran@imraniqbal.org> +* [isaacs](https://github.com/isaacs) - +**Isaac Z. Schlueter** <i@izs.me> +* [lxe](https://github.com/lxe) - +**Aleksey Smolenchuk** <lxe@lxe.co> +* [matthewloring](https://github.com/matthewloring) - +**Matthew Loring** <mattloring@google.com> +* [micnic](https://github.com/micnic) - +**Nicu Micleușanu** <micnic90@gmail.com> (he/him) +* [mikeal](https://github.com/mikeal) - +**Mikeal Rogers** <mikeal.rogers@gmail.com> +* [monsanto](https://github.com/monsanto) - +**Christopher Monsanto** <chris@monsan.to> +* [Olegas](https://github.com/Olegas) - +**Oleg Elifantiev** <oleg@elifantiev.ru> +* [petkaantonov](https://github.com/petkaantonov) - +**Petka Antonov** <petka_antonov@hotmail.com> +* [piscisaureus](https://github.com/piscisaureus) - +**Bert Belder** <bertbelder@gmail.com> +* [rlidwka](https://github.com/rlidwka) - +**Alex Kocharin** <alex@kocharin.ru> +* [rmg](https://github.com/rmg) - +**Ryan Graham** <r.m.graham@gmail.com> +* [robertkowalski](https://github.com/robertkowalski) - +**Robert Kowalski** <rok@kowalski.gd> +* [romankl](https://github.com/romankl) - +**Roman Klauke** <romaaan.git@gmail.com> +* [tellnes](https://github.com/tellnes) - +**Christian Tellnes** <christian@tellnes.no> +* [tunniclm](https://github.com/tunniclm) - +**Mike Tunnicliffe** <m.j.tunnicliffe@gmail.com> + +Collaborators follow the [COLLABORATOR_GUIDE.md](./COLLABORATOR_GUIDE.md) in +maintaining the Node.js project. + +### Release Team + +Node.js releases are signed with one of the following GPG keys: + +* **Colin Ihrig** <cjihrig@gmail.com> +`94AE36675C464D64BAFA68DD7434390BDBE9B9C5` +* **Evan Lucas** <evanlucas@me.com> +`B9AE9905FFD7803F25714661B63B535A4C206CA9` +* **Gibson Fahnestock** <gibfahn@gmail.com> +`77984A986EBC2AA786BC0F66B01FBB92821C587A` +* **James M Snell** <jasnell@keybase.io> +`71DCFD284A79C3B38668286BC97EC7A07EDE3FC1` +* **Jeremiah Senkpiel** <fishrock@keybase.io> +`FD3A5288F042B6850C66B31F09FE44734EB7990E` +* **Michaël Zasso** <targos@protonmail.com> +`8FCCA13FEF1D0C2E91008E09770F7A9A5AE15600` +* **Myles Borins** <myles.borins@gmail.com> +`C4F0DFFF4E8C1A8236409D08E73BC641CC11F4C8` +* **Rod Vagg** <rod@vagg.org> +`DD8F2338BAE7501E3DD5AC78C273792F7D83545D` + +The full set of trusted release keys can be imported by running: + +```shell +gpg --keyserver pool.sks-keyservers.net --recv-keys 94AE36675C464D64BAFA68DD7434390BDBE9B9C5 +gpg --keyserver pool.sks-keyservers.net --recv-keys B9AE9905FFD7803F25714661B63B535A4C206CA9 +gpg --keyserver pool.sks-keyservers.net --recv-keys 77984A986EBC2AA786BC0F66B01FBB92821C587A +gpg --keyserver pool.sks-keyservers.net --recv-keys 71DCFD284A79C3B38668286BC97EC7A07EDE3FC1 +gpg --keyserver pool.sks-keyservers.net --recv-keys FD3A5288F042B6850C66B31F09FE44734EB7990E +gpg --keyserver pool.sks-keyservers.net --recv-keys 8FCCA13FEF1D0C2E91008E09770F7A9A5AE15600 +gpg --keyserver pool.sks-keyservers.net --recv-keys C4F0DFFF4E8C1A8236409D08E73BC641CC11F4C8 +gpg --keyserver pool.sks-keyservers.net --recv-keys DD8F2338BAE7501E3DD5AC78C273792F7D83545D +``` + +See the section above on [Verifying Binaries](#verifying-binaries) for how to +use these keys to verify a downloaded file. + +Previous releases may also have been signed with one of the following GPG keys: + +* **Chris Dickinson** <christopher.s.dickinson@gmail.com> +`9554F04D7259F04124DE6B476D5A82AC7E37093B` +* **Isaac Z. Schlueter** <i@izs.me> +`93C7E9E91B49E432C2F75674B0A78B0A6C481CF6` +* **Italo A. Casas** <me@italoacasas.com> +`56730D5401028683275BD23C23EFEFE93C4CFFFE` +* **Julien Gilli** <jgilli@fastmail.fm> +`114F43EE0176B71C7BC219DD50A3051F888C628D` +* **Timothy J Fontaine** <tjfontaine@gmail.com> +`7937DFD2AB06298B2293C3187D33FF9D0246406D` + +## Contributing to Node.js + +* [Contributing to the project][] +* [Working Groups][] +* [Strategic Initiatives][] + +[Code of Conduct]: https://github.com/nodejs/admin/blob/master/CODE_OF_CONDUCT.md +[Contributing to the project]: CONTRIBUTING.md +[Node.js Help]: https://github.com/nodejs/help +[Node.js Foundation]: https://nodejs.org/en/foundation/ +[Node.js Website]: https://nodejs.org/en/ +[Questions tagged 'node.js' on StackOverflow]: https://stackoverflow.com/questions/tagged/node.js +[Working Groups]: https://github.com/nodejs/TSC/blob/master/WORKING_GROUPS.md +[Strategic Initiatives]: https://github.com/nodejs/TSC/blob/master/Strategic-Initiatives.md +[#node.js channel on chat.freenode.net]: https://webchat.freenode.net?channels=node.js&uio=d4 diff --git a/deps/http_parser/LICENSE-MIT b/deps/http_parser/LICENSE-MIT deleted file mode 100755 index 58010b38..00000000 --- a/deps/http_parser/LICENSE-MIT +++ /dev/null @@ -1,23 +0,0 @@ -http_parser.c is based on src/http/ngx_http_parse.c from NGINX copyright -Igor Sysoev. - -Additional changes are licensed under the same terms as NGINX and -copyright Joyent, Inc. and other Node contributors. All rights reserved. - -Permission is hereby granted, free of charge, to any person obtaining a copy -of this software and associated documentation files (the "Software"), to -deal in the Software without restriction, including without limitation the -rights to use, copy, modify, merge, publish, distribute, sublicense, and/or -sell copies of the Software, and to permit persons to whom the Software is -furnished to do so, subject to the following conditions: - -The above copyright notice and this permission notice shall be included in -all copies or substantial portions of the Software. - -THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR -IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, -FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE -AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER -LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING -FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS -IN THE SOFTWARE. diff --git a/deps/node.exe b/deps/node.exe index 80333458..78f53ae3 100755 Binary files a/deps/node.exe and b/deps/node.exe differ diff --git a/deps/node_etw_provider.man b/deps/node_etw_provider.man new file mode 100644 index 00000000..8fda75aa --- /dev/null +++ b/deps/node_etw_provider.man @@ -0,0 +1,185 @@ + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + diff --git a/deps/node_modules/npm/.mailmap b/deps/node_modules/npm/.mailmap new file mode 100644 index 00000000..4343f2fd --- /dev/null +++ b/deps/node_modules/npm/.mailmap @@ -0,0 +1,74 @@ +Alex K. Wolfe +Andrew Bradley +Andrew Lunny +Arlo Breault +Ashley Williams +Ashley Williams +Benjamin Coe +Benjamin Coe +Brian White +Cedric Nelson +Charlie Robbins +Dalmais Maxence +Danila Gerasimov +Dave Galbraith +David Beitey +David Rousselie +Domenic Denicola +Einar Otto Stangvik +Emma Ramirez +Erik Wienhold +Evan Lucas +Evan Lucas +Faiq Raza +Forbes Lindesay +Forrest L Norvell +Gabriel Barros +Geoff Flarity +Gregers Gram Rygg +Ifeanyi Oraelosi +Isaac Z. Schlueter +Isaac Z. Schlueter isaacs +Jake Verbaten +James Sanders +James Treworgy +Jason Smith +Jed Fox +Joshua Bennett +Joshua Bennett +Jonas Weber +Julien Meddah +Kat Marchán +Kevin Lorenz +Kris Windham +Leonardo Rojas +Lin Clark +Luke Arduini +Maciej Małecki +Martin Ek +Max Goodman +Maxim Bogushevich +Maximilian Antoni +Michael Hayes +Nicolas Morel +Misha Kaletsky +Olivier Melcher +Ra'Shaun Stovall +Rebecca Turner +Rebecca Turner +Ryan Emery +Sam Mikes +Sreenivas Alapati +Stephanie Snopek +Takaya Kobayashi +Ted Yavuzkurt +Thomas Reggi +Timo Weiß +Tony +Trent Mick +Visnu Pitiyanuvath +Will Elwood +Wout Mertens +Yeonghoon Park +Zeke Sikelianos +Zoujie Wzj diff --git a/deps/node_modules/npm/.npmignore b/deps/node_modules/npm/.npmignore new file mode 100644 index 00000000..d7e659e3 --- /dev/null +++ b/deps/node_modules/npm/.npmignore @@ -0,0 +1,26 @@ +*.swp +.*.swp +npm-debug.log +/.github +/test +node_modules/marked +node_modules/ronn +node_modules/tap +node_modules/.bin +node_modules/npm-registry-mock +/npmrc +/release/ + +# don't need these in the npm package. +html/*.png + +# don't ignore .npmignore files +# these are used in some tests. +!.npmignore + +/npm-*.tgz + +*.pyc + + +.nyc_output diff --git a/deps/node_modules/npm/.travis.yml b/deps/node_modules/npm/.travis.yml new file mode 100644 index 00000000..4c91fbd4 --- /dev/null +++ b/deps/node_modules/npm/.travis.yml @@ -0,0 +1,35 @@ +sudo: false +# need to declare the language as well as the matrix below +language: node_js +# having top-level `env:` adds a phantom build +# https://github.com/travis-ci/travis-ci/issues/4681 +#env: DEPLOY_VERSION=testing +matrix: + include: + # LTS is our most important target + - node_js: "8" + # DEPLOY_VERSION is used to set the couchapp setup mode for test/tap/registry.js + # only gather coverage info for LTS + env: DEPLOY_VERSION=testing COVERALLS_REPO_TOKEN="$COVERALLS_OPTIONAL_TOKEN" + script: + - "node . run tap-cover -- \"test/tap/*.js\"" + - "unset COVERALLS_REPO_TOKEN ; node . run tap -- \"test/broken-under-*/*.js\"" + # previous LTS is next most important + - node_js: "6" + env: DEPLOY_VERSION=testing + - node_js: "10" + env: DEPLOY_VERSION=testing + - node_js: "9" + env: DEPLOY_VERSION=testing + script: + - "standard" + - "node . run tap -- \"test/tap/*.js\" \"test/broken-under-nyc/*.js\"" +notifications: + slack: npm-inc:kRqQjto7YbINqHPb1X6nS3g8 +cache: + directories: + - node_modules/.cache +install: + - "node . install" +script: + - "node . run tap -- \"test/tap/*.js\" \"test/broken-under-nyc/*.js\"" diff --git a/deps/node_modules/npm/AUTHORS b/deps/node_modules/npm/AUTHORS new file mode 100644 index 00000000..0d8e62a3 --- /dev/null +++ b/deps/node_modules/npm/AUTHORS @@ -0,0 +1,603 @@ +# Authors sorted by whether or not they're me +Isaac Z. Schlueter +Steve Steiner +Mikeal Rogers +Aaron Blohowiak +Martyn Smith +Charlie Robbins +Francisco Treacy +Cliffano Subagio +Christian Eager +Dav Glass +Alex K. Wolfe +James Sanders +Reid Burke +Arlo Breault +Timo Derstappen +Bart Teeuwisse +Ben Noordhuis +Tor Valamo +Whyme.Lyu <5longluna@gmail.com> +Olivier Melcher +Tomaž Muraus +Evan Meagher +Orlando Vazquez +Kai Chen +George Miroshnykov +Geoff Flarity +Max Goodman +Pete Kruckenberg +Laurie Harper +Chris Wong +Scott Bronson +Federico Romero +Visnu Pitiyanuvath +Irakli Gozalishvili +Mark Cahill +Tony +Iain Sproat +Trent Mick +Felix Geisendörfer +Jameson Little +Conny Brunnkvist +Will Elwood +Dean Landolt +Oleg Efimov +Martin Cooper +Jann Horn +Andrew Bradley +Maciej Małecki +Stephen Sugden +Michael Budde +Jason Smith +Gautham Pai +David Trejo +Paul Vorbach +George Ornbo +Tim Oxley +Tyler Green +Dave Pacheco +Danila Gerasimov +Rod Vagg +Christian Howe +Andrew Lunny +Henrik Hodne +Adam Blackburn +Kris Windham +Jens Grunert +Joost-Wim Boekesteijn +Dalmais Maxence +Marcus Ekwall +Aaron Stacy +Phillip Howell +Domenic Denicola +James Halliday +Jeremy Cantrell +Ribettes +Don Park +Einar Otto Stangvik +Kei Son +Nicolas Morel +Mark Dube +Nathan Rajlich +Maxim Bogushevich +Meaglin +Ben Evans +Nathan Zadoks +Brian White +Jed Schmidt +Ian Livingstone +Patrick Pfeiffer +Paul Miller +Ryan Emery +Carl Lange +Jan Lehnardt +Stuart P. Bentley +Johan Sköld +Stuart Knightley +Niggler +Paolo Fragomeni +Jaakko Manninen +Luke Arduini +Larz Conwell +Marcel Klehr +Robert Kowalski +Forbes Lindesay +Vaz Allen +Jake Verbaten +Schabse Laks +Florian Margaine +Johan Nordberg +Ian Babrou +Di Wu +Mathias Bynens +Matt McClure +Matt Lunn +Alexey Kreschuk +elisee +Robert Gieseke +François Frisch +Trevor Burnham +Alan Shaw +TJ Holowaychuk +Nicholas Kinsey +Paulo Cesar +Elan Shanker +Jon Spencer +Jason Diamond +Maximilian Antoni +Thom Blake +Jess Martin +Spain Train +Alex Rodionov +Matt Colyer +Evan You +bitspill +Gabriel Falkenberg +Alexej Yaroshevich +Quim Calpe +Steve Mason +Wil Moore III +Sergey Belov +Tom Huang +CamilleM +Sébastien Santoro +Evan Lucas +Quinn Slack +Alex Kocharin +Daniel Santiago +Denis Gladkikh +Andrew Horton +Zeke Sikelianos +Dylan Greene +Franck Cuny +Yeonghoon Park +Rafael de Oleza +Mikola Lysenko +Yazhong Liu +Neil Gentleman +Kris Kowal +Alex Gorbatchev +Shawn Wildermuth +Wesley de Souza +yoyoyogi +J. Tangelder +Jean Lauliac +Andrey Kislyuk +Thorsten Lorenz +Julian Gruber +Benjamin Coe +Alex Ford +Matt Hickford +Sean McGivern +C J Silverio +Robin Tweedie +Miroslav Bajtoš +David Glasser +Gianluca Casati +Forrest L Norvell +Karsten Tinnefeld +Bryan Burgers +David Beitey +Evan You +Zach Pomerantz +Chris Williams +sudodoki +Mick Thompson +Felix Rabe +Michael Hayes +Chris Dickinson +Bradley Meck +GeJ +Andrew Terris +Michael Nisi +fengmk2 +Adam Meadows +Chulki Lee +不四 +dead_horse +Kenan Yildirim +Laurie Voss +Rebecca Turner +Hunter Loftis +Peter Richardson +Jussi Kalliokoski +Filip Weiss +Timo Weiß +Christopher Hiller +Jérémy Lal +Anders Janmyr +Chris Meyers +Ludwig Magnusson +Wout Mertens +Nick Santos +Terin Stock +Faiq Raza +Thomas Torp +Sam Mikes +Mat Tyndall +Tauren Mills +Ron Martinez +Kazuhito Hokamura +Tristan Davies +David Volm +Lin Clark +Ben Page +Jeff Jo +martinvd +Mark J. Titorenko +Oddur Sigurdsson +Eric Mill +Gabriel Barros +KevinSheedy +Aleksey Smolenchuk +Ed Morley +Blaine Bublitz +Andrey Fedorov +Daijiro Wachi +Luc Thevenard +Aria Stewart +Charlie Rudolph +Vladimir Rutsky +Isaac Murchie +Marcin Wosinek +David Marr +Bryan English +Anthony Zotti +Karl Horky +Jordan Harband +Guðlaugur Stefán Egilsson +Helge Skogly Holm +Peter A. Shevtsov +Alain Kalker +Bryant Williams +Jonas Weber +Tim Whidden +Andreas +Karolis Narkevicius +Adrian Lynch +Richard Littauer +Oli Evans +Matt Brennan +Jeff Barczewski +Danny Fritz +Takaya Kobayashi +Ra'Shaun Stovall +Julien Meddah +Michiel Sikma +Jakob Krigovsky +Charmander <~@charmander.me> +Erik Wienhold +James Butler +Kevin Kragenbrink +Arnaud Rinquin +Mike MacCana +Antti Mattila +laiso +Matt Zorn +Kyle Mitchell +Jeremiah Senkpiel +Michael Klein +Simen Bekkhus +Victor +thefourtheye +Clay Carpenter +bangbang93 +Nick Malaguti +Cedric Nelson +Kat Marchán +Andrew +Eduardo Pinho +Rachel Hutchison +Ryan Temple +Eugene Sharygin +James Talmage +jane arc +Joseph Dykstra +Andrew Crites +Joshua Egan +Carlos Alberto +Thomas Cort +Thaddee Tyl +Steve Klabnik +Andrew Murray +Stephan Bönnemann +Kyle M. Tarplee +Derek Peterson +Greg Whiteley +murgatroid99 +Marcin Cieslak +João Reis +Matthew Hasbach +Jon Hall +Anna Henningsen +James Treworgy +James Hartig +Stephanie Snopek +Kent C. Dodds +Aaron Krause +Daniel K O'Leary +fscherwi +Thomas Reggi +Thomas Michael McTiernan +Jason Kurian +Sebastiaan Deckers +lady3bean +Tomi Carr +Juan Caicedo +Ashley Williams +Andrew Marcinkevičius +Jorrit Schippers +Alex Lukin +Aria Stewart +Tiago Rodrigues +Tim +Nick Williams +Louis Larry +Ben Gotow +Jakub Gieryluk +Kevin Lorenz +Martin von Gagern +Eymen Gunay +Martin Ek +Rafał Pocztarski +Mark Reeder +Chris Rebert +Scott Addie +Jeff McMahan +Tim Krins +Hal Henke +Julian Simioni +Jimb Esser +Alexis Campailla +Chris Chua +Beau Gunderson +Dave Galbraith +s100 +Sergey Simonchik +Vanja Radovanović +Jonathan Persson +Vedat Mahir YILMAZ +Samuel Reed +Rafał Legiędź +Jan Schär +Xcat Liu +harryh +Prayag Verma +Neil Kistner +Zoujie Wzj +Ryan Hendrickson +Arturo Coronel +Hutson Betts +Lewis Cowper +Adam Byrne +Ifeanyi Oraelosi +Robert Ludwig +Chris Warren +Scott Plumlee +Daniel Pedersen +rhgb +doug.wade +Zac +GriffinSchneider +Andres Kalle +thefourtheye +Yael +Yann Odeyer +James Monger +Thomas Hallock +Paul Irish +Paul O'Leary McCann +Francis Gulotta +Felix Rieseberg +Glen Mailer +Federico Brigante +Steve Mao +Anna Henningsen +Rachel Evans +Sam Minnee +Zirak +Daniel Lupu +Gianluca Casati +André Herculano +Wyatt Preul +Myles Borins +Elliot Lee +Dmitry Kirilyuk +Aaron Tribou +Tapani Moilanen +Han Seoul-Oh +Aleksey Shvayka +Emma Ramirez +Julian Duque +Simon MacDonald +Adam Stankiewicz +Gregers Gram Rygg +Peter Dave Hello +Jordan Klassen +Jason Palmer +Michael Hart +Sasha Koss +David Emmerson +Christophe Hurpeau +Daniel Paz-Soldan +Sakthipriyan Vairamani +Zach Renner +Christopher Hiller +Joshua Bennett +Andrew Meyer +Michael Jasper +Max +Szymon Nowak +Jason Karns +Lucas Holmquist +Ionică Bizău +Alex Chesters +Robert Gay +Steven +Tim Caswell +Anna Henningsen +Kim Røen +Douglas Wilson +Mike Engel +baderbuddy +Alex Jordan +Ville Lahdenvuo +Natalie Wolfe +Andrew Schmadel +Jonah Moses +Daijirō Wachi +Dmitry Litvinchenko +chocolateboy +Henry Zhu +Nate Goldman +Ted Yavuzkurt +Arseniy Maximov +Evgeny Kulikov +Сковорода Никита Андреевич +Carol (Nichols || Goulding) +Jarid Margolin +David Cook +Brian Dukes +Jed Fox +Pavlo Liulia +Ján Dzurek +Lucas Theisen +Mike Sherov +薛定谔的猫 +Paweł Lula +Jakob Krigovsky +George Rawlinson +Jack Nagel +Andreas Kohn +Jason Wohlgemuth +Ryan Graham +Hirse +Colin Rotherham +Aki +Emily Marigold Klassen +Ramana Venkata +kierendixon +Rácz Tibor Zoltán +Guangcong Luo +Steven +Jan Pilzer +Leonard Martin +Teddy Katz +Simon Legg +Kin Lum +David Rousselie +Jože Mlakar +happylynx +Dominic Watson +Enrico Weigelt, metux IT consult +Brian Beck +Ramana Venkata +Misha Kaletsky +Andrew Schmadel +AJ Jordan +Mark Banner +Richard Simko +Sanketh Katta +Tim Needham +Leonardo Rojas +Mark Peter Fejes +Ryan Florence +MichaelQQ +Anders D. Johnson +Benjamin Fernandes +Simon Kurtz +David Goss +Luis Gustavo Pereira +Amos Wenger +Samuel Marks +Victor Travieso +Joshua Chaitin-Pollak +Brendan Warkentin +Scott Santucci +Xavier Cambar +Vikram +Igor Nadj +Tong Li +tripu +Carsten Brandt +Marcin Szczepanski +Josh Clow +Jakub Holy +Alexandra Ulsh +Tom MacWright +Felicio Mununga +Gabor Szabo +Andreas Müller +Andrew Pitman +Jacob Wejendorp +Alejandro López +Victor Belozyorov +Bradley Farias +Kyle E. Mitchell +Tuan Anh Tran +Nathan Woltman +Kyra +Leаh Neukirchen +Kyle Spier-Swenson +Joe Bowbeer +Nalin Bhardwaj <6984346+nalinbhardwaj@users.noreply.github.com> +Nicolas Garnier +Vladislav Rassokhin +Josh Goldberg +laggingreflex +Kristofer Selbekk +Sreenivas Alapati +Ben Creasy +Allan Kimmer Jensen +rinfan +Matt Hoyle +Mason Pawsey +Johannes Bader +Michael Zabka +Bruce MacNaughton +Christopher Patty +Max Stoiber +Enrico Weigelt +David Hu +Steven R. Loomis +Julien Deniau +Prasanna Venkatesh T S +Alec Larson +John-David Dalton +Raymond Feng +Tieme van Veen +Finn Pauls +Jeremy Kahn +Mertcan Mermerkaya +Will Yardley +Matt Travi +Solomon Victorino +Rich Trott +Maksym Kobieliev +Thomas Reggi +David Gilbertson +Rob Lourens +Karan Thakkar +Howard T. Chiam +Geoffrey Mattie +Luis Lobo Borobia +Aaron Tribou +刘祺 +Brad Johnson +Artem Varaksa +Mary +Darryl Pogue +Rick Schubert +Daniel W +XhmikosR +Martin Kühl +Valentin Ouvrard +Noah Benham +Brian Olore +Mat Warger +Federico Rampazzo +SneakyFish5 <32284796+SneakyFish5@users.noreply.github.com> +Nikki Everett +Erik Price +Lars Willighagen diff --git a/deps/node_modules/npm/CHANGELOG.md b/deps/node_modules/npm/CHANGELOG.md new file mode 100644 index 00000000..a756a4e1 --- /dev/null +++ b/deps/node_modules/npm/CHANGELOG.md @@ -0,0 +1,1197 @@ +## v6.4.1 (2018-08-22): + +### BUGFIXES + +* [`4bd40f543`](https://github.com/npm/cli/commit/4bd40f543dc89f0721020e7d0bb3497300d74818) + [#42](https://github.com/npm/cli/pull/42) + Prevent blowing up on malformed responses from the `npm audit` endpoint, such + as with third-party registries. + ([@framp](https://github.com/framp)) +* [`0e576f0aa`](https://github.com/npm/cli/commit/0e576f0aa6ea02653d948c10f29102a2d4a31944) + [#46](https://github.com/npm/cli/pull/46) + Fix `NO_PROXY` support by renaming npm-side config to `--noproxy`. The + environment variable should still work. + ([@SneakyFish5](https://github.com/SneakyFish5)) +* [`d8e811d6a`](https://github.com/npm/cli/commit/d8e811d6adf3d87474982cb831c11316ac725605) + [#33](https://github.com/npm/cli/pull/33) + Disable `update-notifier` checks when a CI environment is detected. + ([@Sibiraj-S](https://github.com/Sibiraj-S)) +* [`1bc5b8cea`](https://github.com/npm/cli/commit/1bc5b8ceabc86bfe4777732f25ffef0f3de81bd1) + [#47](https://github.com/npm/cli/pull/47) + Fix issue where `postpack` scripts would break if `pack` was used with + `--dry-run`. + ([@larsgw](https://github.com/larsgw)) + +### DEPENDENCY BUMPS + +* [`4c57316d5`](https://github.com/npm/cli/commit/4c57316d5633e940105fa545b52d8fbfd2eb9f75) + `figgy-pudding@3.4.1` + ([@zkat](https://github.com/zkat)) +* [`85f4d7905`](https://github.com/npm/cli/commit/85f4d79059865d5267f3516b6cdbc746012202c6) + `cacache@11.2.0` + ([@zkat](https://github.com/zkat)) +* [`d20ac242a`](https://github.com/npm/cli/commit/d20ac242aeb44aa3581c65c052802a02d5eb22f3) + `npm-packlist@1.1.11`: + No real changes in npm-packlist, but npm-bundled included a + circular dependency fix, as well as adding a proper LICENSE file. + ([@isaacs](https://github.com/isaacs)) +* [`e8d5f4418`](https://github.com/npm/cli/commit/e8d5f441821553a31fc8cd751670663699d2c8ce) + [npm.community#632](https://npm.community/t/https://npm.community/t/using-npm-ci-does-not-run-prepare-script-for-git-modules/632) + `libcipm@2.0.2`: + Fixes issue where `npm ci` wasn't running the `prepare` lifecycle script when + installing git dependencies + ([@edahlseng](https://github.com/edahlseng)) +* [`a5e6f78e9`](https://github.com/npm/cli/commit/a5e6f78e916873f7d18639ebdb8abd20479615a9) + `JSONStream@1.3.4`: + Fixes memory leak problem when streaming large files (like legacy npm search). + ([@daern91](https://github.com/daern91)) +* [`3b940331d`](https://github.com/npm/cli/commit/3b940331dcccfa67f92366adb7ffd9ecf7673a9a) + [npm.community#1042](https://npm.community/t/3-path-variables-are-assigned-to-child-process-launched-by-npm/1042) + `npm-lifecycle@2.1.0`: + Fixes issue for Windows user where multiple `Path`/`PATH` variables were being + added to the environment and breaking things in all sorts of fun and + interesting ways. + ([@JimiC](https://github.com/JimiC)) +* [`d612d2ce8`](https://github.com/npm/cli/commit/d612d2ce8fab72026f344f125539ecbf3746af9a) + `npm-registry-client@8.6.0` + ([@iarna](https://github.com/iarna)) +* [`1f6ba1cb1`](https://github.com/npm/cli/commit/1f6ba1cb174590c1f5d2b00e2ca238dfa39d507a) + `opener@1.5.0` + ([@domenic](https://github.com/domenic)) +* [`37b8f405f`](https://github.com/npm/cli/commit/37b8f405f35c861b7beeed56f71ad20b0bf87889) + `request@2.88.0` + ([@mikeal](https://github.com/mikeal)) +* [`bb91a2a14`](https://github.com/npm/cli/commit/bb91a2a14562e77769057f1b6d06384be6d6bf7f) + `tacks@1.2.7` + ([@iarna](https://github.com/iarna)) +* [`30bc9900a`](https://github.com/npm/cli/commit/30bc9900ae79c80bf0bdee0ae6372da6f668124c) + `ci-info@1.4.0`: + Adds support for two more CI services + ([@watson](https://github.com/watson)) +* [`1d2fa4ddd`](https://github.com/npm/cli/commit/1d2fa4dddcab8facfee92096cc24b299387f3182) + `marked@0.5.0` + ([@joshbruce](https://github.com/joshbruce)) + +### DOCUMENTATION + +* [`08ecde292`](https://github.com/npm/cli/commit/08ecde2928f8c89a2fdaa800ae845103750b9327) + [#54](https://github.com/npm/cli/pull/54) + Mention registry terms of use in manpage and registry docs and update language + in README for it. + ([@kemitchell](https://github.com/kemitchell)) +* [`de956405d`](https://github.com/npm/cli/commit/de956405d8b72354f98579d00c6dd30ac3b9bddf) + [#41](https://github.com/npm/cli/pull/41) + Add documentation for `--dry-run` in `install` and `pack` docs. + ([@reconbot](https://github.com/reconbot)) +* [`95031b90c`](https://github.com/npm/cli/commit/95031b90ce0b0c4dcd5e4eafc86e3e5bfd59fb3e) + [#48](https://github.com/npm/cli/pull/48) + Update republish time and lightly reorganize republish info. + ([@neverett](https://github.com/neverett)) +* [`767699b68`](https://github.com/npm/cli/commit/767699b6829b8b899d5479445e99b0ffc43ff92d) + [#53](https://github.com/npm/cli/pull/53) + Correct `npm@6.4.0` release date in changelog. + ([@charmander](https://github.com/charmander)) +* [`3fea3166e`](https://github.com/npm/cli/commit/3fea3166eb4f43f574fcfd9ee71a171feea2bc29) + [#55](https://github.com/npm/cli/pull/55) + Align command descriptions in help text. + ([@erik](https://github.com/erik)) + +## v6.4.0 (2018-08-09): + +### NEW FEATURES + +* [`6e9f04b0b`](https://github.com/npm/cli/commit/6e9f04b0baed007169d4e0c341f097cf133debf7) + [npm/cli#8](https://github.com/npm/cli/pull/8) + Search for authentication token defined by environment variables by preventing + the translation layer from env variable to npm option from breaking + `:_authToken`. + ([@mkhl](https://github.com/mkhl)) +* [`84bfd23e7`](https://github.com/npm/cli/commit/84bfd23e7d6434d30595594723a6e1976e84b022) + [npm/cli#35](https://github.com/npm/cli/pull/35) + Stop filtering out non-IPv4 addresses from `local-addrs`, making npm actually + use IPv6 addresses when it must. + ([@valentin2105](https://github.com/valentin2105)) +* [`792c8c709`](https://github.com/npm/cli/commit/792c8c709dc7a445687aa0c8cba5c50bc4ed83fd) + [npm/cli#31](https://github.com/npm/cli/pull/31) + configurable audit level for non-zero exit + `npm audit` currently exits with exit code 1 if any vulnerabilities are found of any level. + Add a flag of `--audit-level` to `npm audit` to allow it to pass if only vulnerabilities below a certain level are found. + Example: `npm audit --audit-level=high` will exit with 0 if only low or moderate level vulns are detected. + ([@lennym](https://github.com/lennym)) + +### BUGFIXES + +* [`d81146181`](https://github.com/npm/cli/commit/d8114618137bb5b9a52a86711bb8dc18bfc8e60c) + [npm/cli#32](https://github.com/npm/cli/pull/32) + Don't check for updates to npm when we are updating npm itself. + ([@olore](https://github.com/olore)) + +### DEPENDENCY UPDATES + +A very special dependency update event! Since the [release of +`node-gyp@3.8.0`](https://github.com/nodejs/node-gyp/pull/1521), an awkward +version conflict that was preventing `request` from begin flattened was +resolved. This means two things: + +1. We've cut down the npm tarball size by another 200kb, to 4.6MB +2. `npm audit` now shows no vulnerabilities for npm itself! + +Thanks, [@rvagg](https://github.com/rvagg)! + +* [`866d776c2`](https://github.com/npm/cli/commit/866d776c27f80a71309389aaab42825b2a0916f6) + `request@2.87.0` + ([@simov](https://github.com/simov)) +* [`f861c2b57`](https://github.com/npm/cli/commit/f861c2b579a9d4feae1653222afcefdd4f0e978f) + `node-gyp@3.8.0` + ([@rvagg](https://github.com/rvagg)) +* [`32e6947c6`](https://github.com/npm/cli/commit/32e6947c60db865257a0ebc2f7e754fedf7a6fc9) + [npm/cli#39](https://github.com/npm/cli/pull/39) + `colors@1.1.2`: + REVERT REVERT, newer versions of this library are broken and print ansi + codes even when disabled. + ([@iarna](https://github.com/iarna)) +* [`beb96b92c`](https://github.com/npm/cli/commit/beb96b92caf061611e3faafc7ca10e77084ec335) + `libcipm@2.0.1` + ([@zkat](https://github.com/zkat)) +* [`348fc91ad`](https://github.com/npm/cli/commit/348fc91ad223ff91cd7bcf233018ea1d979a2af1) + `validate-npm-package-license@3.0.4`: Fixes errors with empty or string-only + license fields. + ([@Gudahtt](https://github.com/Gudahtt)) +* [`e57d34575`](https://github.com/npm/cli/commit/e57d3457547ef464828fc6f82ae4750f3e511550) + `iferr@1.0.2` + ([@shesek](https://github.com/shesek)) +* [`46f1c6ad4`](https://github.com/npm/cli/commit/46f1c6ad4b2fd5b0d7ec879b76b76a70a3a2595c) + `tar@4.4.6` + ([@isaacs](https://github.com/isaacs)) +* [`50df1bf69`](https://github.com/npm/cli/commit/50df1bf691e205b9f13e0fff0d51a68772c40561) + `hosted-git-info@2.7.1` + ([@iarna](https://github.com/iarna)) + ([@Erveon](https://github.com/Erveon)) + ([@huochunpeng](https://github.com/huochunpeng)) + +### DOCUMENTATION + +* [`af98e76ed`](https://github.com/npm/cli/commit/af98e76ed96af780b544962aa575585b3fa17b9a) + [npm/cli#34](https://github.com/npm/cli/pull/34) + Remove `npm publish` from list of commands not affected by `--dry-run`. + ([@joebowbeer](https://github.com/joebowbeer)) +* [`e2b0f0921`](https://github.com/npm/cli/commit/e2b0f092193c08c00f12a6168ad2bd9d6e16f8ce) + [npm/cli#36](https://github.com/npm/cli/pull/36) + Tweak formatting in repository field examples. + ([@noahbenham](https://github.com/noahbenham)) +* [`e2346e770`](https://github.com/npm/cli/commit/e2346e7702acccefe6d711168c2b0e0e272e194a) + [npm/cli#14](https://github.com/npm/cli/pull/14) + Used `process.env` examples to make accessing certain `npm run-scripts` + environment variables more clear. + ([@mwarger](https://github.com/mwarger)) + +## v6.3.0 (2018-08-01): + +This is basically the same as the prerelease, but two dependencies have been +bumped due to bugs that had been around for a while. + +* [`0a22be42e`](https://github.com/npm/cli/commit/0a22be42eb0d40cd0bd87e68c9e28fc9d72c0e19) + `figgy-pudding@3.2.0` + ([@zkat](https://github.com/zkat)) +* [`0096f6997`](https://github.com/npm/cli/commit/0096f69978d2f40b170b28096f269b0b0008a692) + `cacache@11.1.0` + ([@zkat](https://github.com/zkat)) + +## v6.3.0-next.0 (2018-07-25): + +### NEW FEATURES + +* [`ad0dd226f`](https://github.com/npm/cli/commit/ad0dd226fb97a33dcf41787ae7ff282803fb66f2) + [npm/cli#26](https://github.com/npm/cli/pull/26) + `npm version` now supports a `--preid` option to specify the preid for + prereleases. For example, `npm version premajor --preid rc` will tag a version + like `2.0.0-rc.0`. + ([@dwilches](https://github.com/dwilches)) + +### MESSAGING IMPROVEMENTS + +* [`c1dad1e99`](https://github.com/npm/cli/commit/c1dad1e994827f2eab7a13c0f6454f4e4c22ebc2) + [npm/cli#6](https://github.com/npm/cli/pull/6) + Make `npm audit fix` message provide better instructions for vulnerabilities + that require manual review. + ([@bradsk88](https://github.com/bradsk88)) +* [`15c1130fe`](https://github.com/npm/cli/commit/15c1130fe81961706667d845aad7a5a1f70369f3) + Fix missing colon next to tarball url in new `npm view` output. + ([@zkat](https://github.com/zkat)) +* [`21cf0ab68`](https://github.com/npm/cli/commit/21cf0ab68cf528d5244ae664133ef400bdcfbdb6) + [npm/cli#24](https://github.com/npm/cli/pull/24) + Use the defaut OTP explanation everywhere except when the context is + "OTP-aware" (like when setting double-authentication). This improves the + overall CLI messaging when prompting for an OTP code. + ([@jdeniau](https://github.com/jdeniau)) + +### MISC + +* [`a9ac8712d`](https://github.com/npm/cli/commit/a9ac8712dfafcb31a4e3deca24ddb92ff75e942d) + [npm/cli#21](https://github.com/npm/cli/pull/21) + Use the extracted `stringify-package` package. + ([@dpogue](https://github.com/dpogue)) +* [`9db15408c`](https://github.com/npm/cli/commit/9db15408c60be788667cafc787116555507dc433) + [npm/cli#27](https://github.com/npm/cli/pull/27) + `wrappy` was previously added to dependencies in order to flatten it, but we + no longer do legacy-style for npm itself, so it has been removed from + `package.json`. + ([@rickschubert](https://github.com/rickschubert)) + +### DOCUMENTATION + +* [`3242baf08`](https://github.com/npm/cli/commit/3242baf0880d1cdc0e20b546d3c1da952e474444) + [npm/cli#13](https://github.com/npm/cli/pull/13) + Update more dead links in README.md. + ([@u32i64](https://github.com/u32i64)) +* [`06580877b`](https://github.com/npm/cli/commit/06580877b6023643ec780c19d84fbe120fe5425c) + [npm/cli#19](https://github.com/npm/cli/pull/19) + Update links in docs' `index.html` to refer to new bug/PR URLs. + ([@watilde](https://github.com/watilde)) +* [`ca03013c2`](https://github.com/npm/cli/commit/ca03013c23ff38e12902e9569a61265c2d613738) + [npm/cli#15](https://github.com/npm/cli/pull/15) + Fix some typos in file-specifiers docs. + ([@Mstrodl](https://github.com/Mstrodl)) +* [`4f39f79bc`](https://github.com/npm/cli/commit/4f39f79bcacef11bf2f98d09730bc94d0379789b) + [npm/cli#16](https://github.com/npm/cli/pull/16) + Fix some typos in file-specifiers and package-lock docs. + ([@watilde](https://github.com/watilde)) +* [`35e51f79d`](https://github.com/npm/cli/commit/35e51f79d1a285964aad44f550811aa9f9a72cd8) + [npm/cli#18](https://github.com/npm/cli/pull/18) + Update build status badge url in README. + ([@watilde](https://github.com/watilde)) +* [`a67db5607`](https://github.com/npm/cli/commit/a67db5607ba2052b4ea44f66657f98b758fb4786) + [npm/cli#17](https://github.com/npm/cli/pull/17/) + Replace TROUBLESHOOTING.md with [posts in + npm.community](https://npm.community/c/support/troubleshooting). + ([@watilde](https://github.com/watilde)) +* [`e115f9de6`](https://github.com/npm/cli/commit/e115f9de65bf53711266152fc715a5012f7d3462) + [npm/cli#7](https://github.com/npm/cli/pull/7) + Use https URLs in documentation when appropriate. Happy [Not Secure Day](https://arstechnica.com/gadgets/2018/07/todays-the-day-that-chrome-brands-plain-old-http-as-not-secure/)! + ([@XhmikosR](https://github.com/XhmikosR)) + +## v6.2.0 (2018-07-13): + +In case you missed it, [we +moved!](https://blog.npmjs.org/post/175587538995/announcing-npmcommunity). We +look forward to seeing future PRs landing in +[npm/cli](https://github.com/npm/cli) in the future, and we'll be chatting with +you all in [npm.community](https://npm.community). Go check it out! + +This final release of `npm@6.2.0` includes a couple of features that weren't +quite ready on time but that we'd still like to include. Enjoy! + +### FEATURES + +* [`244b18380`](https://github.com/npm/npm/commit/244b18380ee55950b13c293722771130dbad70de) + [#20554](https://github.com/npm/npm/pull/20554) + Add support for tab-separated output for `npm audit` data with the + `--parseable` flag. + ([@luislobo](https://github.com/luislobo)) +* [`7984206e2`](https://github.com/npm/npm/commit/7984206e2f41b8d8361229cde88d68f0c96ed0b8) + [#12697](https://github.com/npm/npm/pull/12697) + Add new `sign-git-commit` config to control whether the git commit itself gets + signed, or just the tag (which is the default). + ([@tribou](https://github.com/tribou)) + +### FIXES + +* [`4c32413a5`](https://github.com/npm/npm/commit/4c32413a5b42e18a34afb078cf00eed60f08e4ff) + [#19418](https://github.com/npm/npm/pull/19418) + Do not use `SET` to fetch the env in git-bash or Cygwin. + ([@gucong3000](https://github.com/gucong3000)) + +### DEPENDENCY BUMPS + +* [`d9b2712a6`](https://github.com/npm/npm/commit/d9b2712a670e5e78334e83f89a5ed49616f1f3d3) + `request@2.81.0`: Downgraded to allow better deduplication. This does + introduce a bunch of `hoek`-related audit reports, but they don't affect npm + itself so we consider it safe. We'll upgrade `request` again once `node-gyp` + unpins it. + ([@simov](https://github.com/simov)) +* [`2ac48f863`](https://github.com/npm/npm/commit/2ac48f863f90166b2bbf2021ed4cc04343d2503c) + `node-gyp@3.7.0` + ([@MylesBorins](https://github.com/MylesBorins)) +* [`8dc6d7640`](https://github.com/npm/npm/commit/8dc6d76408f83ba35bda77a2ac1bdbde01937349) + `cli-table3@0.5.0`: `cli-table2` is unmaintained and required `lodash`. With + this dependency bump, we've removed `lodash` from our tree, which cut back + tarball size by another 300kb. + ([@Turbo87](https://github.com/Turbo87)) +* [`90c759fee`](https://github.com/npm/npm/commit/90c759fee6055cf61cf6709432a5e6eae6278096) + `npm-audit-report@1.3.1` + ([@zkat](https://github.com/zkat)) +* [`4231a0a1e`](https://github.com/npm/npm/commit/4231a0a1eb2be13931c3b71eba38c0709644302c) + Add `cli-table3` to bundleDeps. + ([@iarna](https://github.com/iarna)) +* [`322d9c2f1`](https://github.com/npm/npm/commit/322d9c2f107fd82a4cbe2f9d7774cea5fbf41b8d) + Make `standard` happy. + ([@iarna](https://github.com/iarna)) + +### DOCS + +* [`5724983ea`](https://github.com/npm/npm/commit/5724983ea8f153fb122f9c0ccab6094a26dfc631) + [#21165](https://github.com/npm/npm/pull/21165) + Fix some markdown formatting in npm-disputes.md. + ([@hchiam](https://github.com/hchiam)) +* [`738178315`](https://github.com/npm/npm/commit/738178315fe48e463028657ea7ae541c3d63d171) + [#20920](https://github.com/npm/npm/pull/20920) + Explicitly state that republishing an unpublished package requires a 72h + waiting period. + ([@gmattie](https://github.com/gmattie)) +* [`f0a372b07`](https://github.com/npm/npm/commit/f0a372b074cc43ee0e1be28dbbcef0d556b3b36c) + Replace references to the old repo or issue tracker. We're at npm/cli now! + ([@zkat](https://github.com/zkat)) + +## v6.2.0-next.1 (2018-07-05): + +This is a quick patch to the release to fix an issue that was preventing users +from installing `npm@next`. + +* [`ecdcbd745`](https://github.com/npm/npm/commit/ecdcbd745ae1edd9bdd102dc3845a7bc76e1c5fb) + [#21129](https://github.com/npm/npm/pull/21129) + Remove postinstall script that depended on source files, thus preventing + `npm@next` from being installable from the registry. + ([@zkat](https://github.com/zkat)) + +## v6.2.0-next.0 (2018-06-28): + +### NEW FEATURES + +* [`ce0793358`](https://github.com/npm/npm/commit/ce07933588ec2da1cc1980f93bdaa485d6028ae2) + [#20750](https://github.com/npm/npm/pull/20750) + You can now disable the update notifier entirely by using + `--no-update-notifier` or setting it in your config with `npm config set + update-notifier false`. + ([@travi](https://github.com/travi)) +* [`d2ad776f6`](https://github.com/npm/npm/commit/d2ad776f6dcd92ae3937465736dcbca171131343) + [#20879](https://github.com/npm/npm/pull/20879) + When `npm run-script + + +
+ +

npm

a JavaScript package manager

+

Build Status

+

SYNOPSIS

+

This is just enough info to get you up and running.

+

Much more info will be available via npm help once it's installed.

+

IMPORTANT

+

You need node v6 or higher to run this program.

+

To install an old and unsupported version of npm that works on node v5 +and prior, clone the git repo and dig through the old tags and branches.

+

npm is configured to use npm, Inc.'s public registry at +https://registry.npmjs.org by default. Use of the npm public registry +is subject to terms of use available at https://www.npmjs.com/policies/terms.

+

You can configure npm to use any compatible registry you +like, and even run your own registry. Check out the doc on +registries.

+

Super Easy Install

+

npm is bundled with node.

+

Windows Computers

+

Get the MSI. npm is in it.

+

Apple Macintosh Computers

+

Get the pkg. npm is in it.

+

Other Sorts of Unices

+

Run make install. npm will be installed with node.

+

If you want a more fancy pants install (a different version, customized +paths, etc.) then read on.

+

Fancy Install (Unix)

+

There's a pretty robust install script at +https://www.npmjs.com/install.sh. You can download that and run it.

+

Here's an example using curl:

+
curl -L https://www.npmjs.com/install.sh | sh
+

Slightly Fancier

+

You can set any npm configuration params with that script:

+
npm_config_prefix=/some/path sh install.sh
+

Or, you can run it in uber-debuggery mode:

+
npm_debug=1 sh install.sh
+

Even Fancier

+

Get the code with git. Use make to build the docs and do other stuff. +If you plan on hacking on npm, make link is your friend.

+

If you've got the npm source code, you can also semi-permanently set +arbitrary config keys using the ./configure --key=val ..., and then +run npm commands by doing node bin/npm-cli.js <command> <args>. (This is helpful +for testing, or running stuff without actually installing npm itself.)

+

Windows Install or Upgrade

+

Many improvements for Windows users have been made in npm 3 - you will have a better +experience if you run a recent version of npm. To upgrade, either use Microsoft's +upgrade tool, +download a new version of Node, +or follow the Windows upgrade instructions in the +Installing/upgrading npm post.

+

If that's not fancy enough for you, then you can fetch the code with +git, and mess with it directly.

+

Installing on Cygwin

+

No.

+

Uninstalling

+

So sad to see you go.

+
sudo npm uninstall npm -g
+

Or, if that fails,

+
sudo make uninstall
+

More Severe Uninstalling

+

Usually, the above instructions are sufficient. That will remove +npm, but leave behind anything you've installed.

+

If you would like to remove all the packages that you have installed, +then you can use the npm ls command to find them, and then npm rm to +remove them.

+

To remove cruft left behind by npm 0.x, you can use the included +clean-old.sh script file. You can run it conveniently like this:

+
npm explore npm -g -- sh scripts/clean-old.sh
+

npm uses two configuration files, one for per-user configs, and another +for global (every-user) configs. You can view them by doing:

+
npm config get userconfig   # defaults to ~/.npmrc
+npm config get globalconfig # defaults to /usr/local/etc/npmrc
+

Uninstalling npm does not remove configuration files by default. You +must remove them yourself manually if you want them gone. Note that +this means that future npm installs will not remember the settings that +you have chosen.

+

More Docs

+

Check out the docs.

+

You can use the npm help command to read any of them.

+

If you're a developer, and you want to use npm to publish your program, +you should read this.

+

BUGS

+

When you find issues, please report them:

+ +

Be sure to include all of the output from the npm command that didn't work +as expected. The npm-debug.log file is also helpful to provide.

+

You can also find npm people in #npm on https://package.community/ or +on Twitter. Whoever responds will no +doubt tell you to put the output in a gist or email.

+

SEE ALSO

+ + +
+ + + + + + + + + + + + diff --git a/deps/node_modules/npm/html/doc/cli/npm-access.html b/deps/node_modules/npm/html/doc/cli/npm-access.html new file mode 100644 index 00000000..50a52554 --- /dev/null +++ b/deps/node_modules/npm/html/doc/cli/npm-access.html @@ -0,0 +1,89 @@ + + + npm-access + + + + + + +
+ +

npm-access

Set access level on published packages

+

SYNOPSIS

+
npm access public [<package>]
+npm access restricted [<package>]
+
+npm access grant <read-only|read-write> <scope:team> [<package>]
+npm access revoke <scope:team> [<package>]
+
+npm access ls-packages [<user>|<scope>|<scope:team>]
+npm access ls-collaborators [<package> [<user>]]
+npm access edit [<package>]

DESCRIPTION

+

Used to set access controls on private packages.

+

For all of the subcommands, npm access will perform actions on the packages +in the current working directory if no package name is passed to the +subcommand.

+
    +

  • public / restricted: +Set a package to be either publicly accessible or restricted.

    +
    • +

  • grant / revoke: +Add or remove the ability of users and teams to have read-only or read-write +access to a package.

    +
    • +

  • ls-packages: +Show all of the packages a user or a team is able to access, along with the +access level, except for read-only public packages (it won't print the whole +registry listing)

    +
    • +

  • ls-collaborators: +Show all of the access privileges for a package. Will only show permissions +for packages to which you have at least read access. If <user> is passed in, +the list is filtered only to teams that user happens to belong to.

    +
    • +

  • edit: +Set the access privileges for a package at once using $EDITOR.

    +
    • +
+

DETAILS

+

npm access always operates directly on the current registry, configurable +from the command line using --registry=<registry url>.

+

Unscoped packages are always public.

+

Scoped packages default to restricted, but you can either publish them as +public using npm publish --access=public, or set their access as public using +npm access public after the initial publish.

+

You must have privileges to set the access of a package:

+
    +
  • You are an owner of an unscoped or scoped package.
    • +
  • You are a member of the team that owns a scope.
    • +
  • You have been given read-write privileges for a package, either as a member +of a team or directly as an owner.
    • +
+

If you have two-factor authentication enabled then you'll have to pass in an +otp with --otp when making access changes.

+

If your account is not paid, then attempts to publish scoped packages will fail +with an HTTP 402 status code (logically enough), unless you use +--access=public.

+

Management of teams and team memberships is done with the npm team command.

+

SEE ALSO

+ + +
+ + + + + + + + + + + + diff --git a/deps/node_modules/npm/html/doc/cli/npm-adduser.html b/deps/node_modules/npm/html/doc/cli/npm-adduser.html new file mode 100644 index 00000000..07f8d162 --- /dev/null +++ b/deps/node_modules/npm/html/doc/cli/npm-adduser.html @@ -0,0 +1,82 @@ + + + npm-adduser + + + + + + +
+ +

npm-adduser

Add a registry user account

+

SYNOPSIS

+
npm adduser [--registry=url] [--scope=@orgname] [--always-auth] [--auth-type=legacy]
+
+aliases: login, add-user

DESCRIPTION

+

Create or verify a user named <username> in the specified registry, and +save the credentials to the .npmrc file. If no registry is specified, +the default registry will be used (see npm-config(7)).

+

The username, password, and email are read in from prompts.

+

To reset your password, go to https://www.npmjs.com/forgot

+

To change your email address, go to https://www.npmjs.com/email-edit

+

You may use this command multiple times with the same user account to +authorize on a new machine. When authenticating on a new machine, +the username, password and email address must all match with +your existing record.

+

npm login is an alias to adduser and behaves exactly the same way.

+

CONFIGURATION

+

registry

+

Default: https://registry.npmjs.org/

+

The base URL of the npm package registry. If scope is also specified, +this registry will only be used for packages with that scope. scope defaults +to the scope of the project directory you're currently in, if any. See npm-scope(7).

+

scope

+

Default: none

+

If specified, the user and login credentials given will be associated +with the specified scope. See npm-scope(7). You can use both at the same time, +e.g.

+
npm adduser --registry=http://myregistry.example.com --scope=@myco

This will set a registry for the given scope and login or create a user for +that registry at the same time.

+

always-auth

+

Default: false

+

If specified, save configuration indicating that all requests to the given +registry should include authorization information. Useful for private +registries. Can be used with --registry and / or --scope, e.g.

+
npm adduser --registry=http://private-registry.example.com --always-auth

This will ensure that all requests to that registry (including for tarballs) +include an authorization header. This setting may be necessary for use with +private registries where metadata and package tarballs are stored on hosts with +different hostnames. See always-auth in npm-config(7) for more details on +always-auth. Registry-specific configuration of always-auth takes precedence +over any global configuration.

+

auth-type

+
    +
  • Default: 'legacy'
    • +
  • Type: 'legacy', 'sso', 'saml', 'oauth'
    • +
+

What authentication strategy to use with adduser/login. Some npm registries +(for example, npmE) might support alternative auth strategies besides classic +username/password entry in legacy npm.

+

SEE ALSO

+ + +
+ + + + + + + + + + + + diff --git a/deps/node_modules/npm/html/doc/cli/npm-audit.html b/deps/node_modules/npm/html/doc/cli/npm-audit.html new file mode 100644 index 00000000..b6c48d05 --- /dev/null +++ b/deps/node_modules/npm/html/doc/cli/npm-audit.html @@ -0,0 +1,84 @@ + + + npm-audit + + + + + + +
+ +

npm-audit

Run a security audit

+

SYNOPSIS

+
npm audit [--json|--parseable]
+npm audit fix [--force|--package-lock-only|--dry-run|--production|--only=dev]

EXAMPLES

+

Scan your project for vulnerabilities and automatically install any compatible +updates to vulnerable dependencies:

+
$ npm audit fix

Run audit fix without modifying node_modules, but still updating the +pkglock:

+
$ npm audit fix --package-lock-only

Skip updating devDependencies:

+
$ npm audit fix --only=prod

Have audit fix install semver-major updates to toplevel dependencies, not just +semver-compatible ones:

+
$ npm audit fix --force

Do a dry run to get an idea of what audit fix will do, and also output +install information in JSON format:

+
$ npm audit fix --dry-run --json

Scan your project for vulnerabilities and just show the details, without fixing +anything:

+
$ npm audit

Get the detailed audit report in JSON format:

+
$ npm audit --json

Get the detailed audit report in plain text result, separated by tab characters, allowing for +future reuse in scripting or command line post processing, like for example, selecting +some of the columns printed:

+
$ npm audit --parseable

To parse columns, you can use for example awk, and just print some of them:

+
$ npm audit --parseable | awk -F $'\t' '{print $1,$4}'

DESCRIPTION

+

The audit command submits a description of the dependencies configured in +your project to your default registry and asks for a report of known +vulnerabilities. The report returned includes instructions on how to act on +this information.

+

You can also have npm automatically fix the vulnerabilities by running npm +audit fix. Note that some vulnerabilities cannot be fixed automatically and +will require manual intervention or review. Also note that since npm audit fix +runs a full-fledged npm install under the hood, all configs that apply to the +installer will also apply to npm install -- so things like npm audit fix +--package-lock-only will work as expected.

+

CONTENT SUBMITTED

+
    +
  • npm_version
    • +
  • node_version
    • +
  • platform
    • +
  • node_env
    • +
  • A scrubbed version of your package-lock.json or npm-shrinkwrap.json
    • +
+

SCRUBBING

+

In order to ensure that potentially sensitive information is not included in +the audit data bundle, some dependencies may have their names (and sometimes +versions) replaced with opaque non-reversible identifiers. It is done for +the following dependency types:

+
    +
  • Any module referencing a scope that is configured for a non-default +registry has its name scrubbed. (That is, a scope you did a npm login --scope=@ourscope for.)
    • +
  • All git dependencies have their names and specifiers scrubbed.
    • +
  • All remote tarball dependencies have their names and specifiers scrubbed.
    • +
  • All local directory and tarball dependencies have their names and specifiers scrubbed.
    • +
+

The non-reversible identifiers are a sha256 of a session-specific UUID and the +value being replaced, ensuring a consistent value within the payload that is +different between runs.

+

SEE ALSO

+ + +
+ + + + + + + + + + + diff --git a/deps/node_modules/npm/html/doc/cli/npm-bin.html b/deps/node_modules/npm/html/doc/cli/npm-bin.html new file mode 100644 index 00000000..a8467b28 --- /dev/null +++ b/deps/node_modules/npm/html/doc/cli/npm-bin.html @@ -0,0 +1,38 @@ + + + npm-bin + + + + + + +
+ +

npm-bin

Display npm bin folder

+

SYNOPSIS

+
npm bin [-g|--global]

DESCRIPTION

+

Print the folder where npm will install executables.

+

SEE ALSO

+ + +
+ + + + + + + + + + + + diff --git a/deps/node_modules/npm/html/doc/cli/npm-bugs.html b/deps/node_modules/npm/html/doc/cli/npm-bugs.html new file mode 100644 index 00000000..3aafe4bc --- /dev/null +++ b/deps/node_modules/npm/html/doc/cli/npm-bugs.html @@ -0,0 +1,58 @@ + + + npm-bugs + + + + + + +
+ +

npm-bugs

Bugs for a package in a web browser maybe

+

SYNOPSIS

+
npm bugs [<pkgname>]
+
+aliases: issues

DESCRIPTION

+

This command tries to guess at the likely location of a package's +bug tracker URL, and then tries to open it using the --browser +config param. If no package name is provided, it will search for +a package.json in the current folder and use the name property.

+

CONFIGURATION

+

browser

+
    +
  • Default: OS X: "open", Windows: "start", Others: "xdg-open"
    • +
  • Type: String
    • +
+

The browser that is called by the npm bugs command to open websites.

+

registry

+ +

The base URL of the npm package registry.

+

SEE ALSO

+ + +
+ + + + + + + + + + + + diff --git a/deps/node_modules/npm/html/doc/cli/npm-build.html b/deps/node_modules/npm/html/doc/cli/npm-build.html new file mode 100644 index 00000000..eca983a7 --- /dev/null +++ b/deps/node_modules/npm/html/doc/cli/npm-build.html @@ -0,0 +1,42 @@ + + + npm-build + + + + + + +
+ +

npm-build

Build a package

+

SYNOPSIS

+
npm build [<package-folder>]
    +
  • <package-folder>: +A folder containing a package.json file in its root.
    • +
+

DESCRIPTION

+

This is the plumbing command called by npm link and npm install.

+

It should generally be called during installation, but if you need to run it +directly, run:

+
npm run-script build

SEE ALSO

+ + +
+ + + + + + + + + + + + diff --git a/deps/node_modules/npm/html/doc/cli/npm-bundle.html b/deps/node_modules/npm/html/doc/cli/npm-bundle.html new file mode 100644 index 00000000..def0bf00 --- /dev/null +++ b/deps/node_modules/npm/html/doc/cli/npm-bundle.html @@ -0,0 +1,35 @@ + + + npm-bundle + + + + + + +
+ +

npm-bundle

REMOVED

+

DESCRIPTION

+

The npm bundle command has been removed in 1.0, for the simple reason +that it is no longer necessary, as the default behavior is now to +install packages into the local space.

+

Just use npm install now to do what npm bundle used to do.

+

SEE ALSO

+ + +
+ + + + + + + + + + + + diff --git a/deps/node_modules/npm/html/doc/cli/npm-cache.html b/deps/node_modules/npm/html/doc/cli/npm-cache.html new file mode 100644 index 00000000..3b113d71 --- /dev/null +++ b/deps/node_modules/npm/html/doc/cli/npm-cache.html @@ -0,0 +1,92 @@ + + + npm-cache + + + + + + +
+ +

npm-cache

Manipulates packages cache

+

SYNOPSIS

+
npm cache add <tarball file>
+npm cache add <folder>
+npm cache add <tarball url>
+npm cache add <name>@<version>
+
+npm cache clean [<path>]
+aliases: npm cache clear, npm cache rm
+
+npm cache verify

DESCRIPTION

+

Used to add, list, or clean the npm cache folder.

+
    +

  • add: +Add the specified package to the local cache. This command is primarily +intended to be used internally by npm, but it can provide a way to +add data to the local installation cache explicitly.

    +
    • +

  • clean: +Delete all data out of the cache folder.

    +
    • +

  • verify: +Verify the contents of the cache folder, garbage collecting any unneeded data, +and verifying the integrity of the cache index and all cached data.

    +
    • +
+

DETAILS

+

npm stores cache data in an opaque directory within the configured cache, +named _cacache. This directory is a cacache-based content-addressable cache +that stores all http request data as well as other package-related data. This +directory is primarily accessed through pacote, the library responsible for +all package fetching as of npm@5.

+

All data that passes through the cache is fully verified for integrity on both +insertion and extraction. Cache corruption will either trigger an error, or +signal to pacote that the data must be refetched, which it will do +automatically. For this reason, it should never be necessary to clear the cache +for any reason other than reclaiming disk space, thus why clean now requires +--force to run.

+

There is currently no method exposed through npm to inspect or directly manage +the contents of this cache. In order to access it, cacache must be used +directly.

+

npm will not remove data by itself: the cache will grow as new packages are +installed.

+

A NOTE ABOUT THE CACHE'S DESIGN

+

The npm cache is strictly a cache: it should not be relied upon as a persistent +and reliable data store for package data. npm makes no guarantee that a +previously-cached piece of data will be available later, and will automatically +delete corrupted contents. The primary guarantee that the cache makes is that, +if it does return data, that data will be exactly the data that was inserted.

+

To run an offline verification of existing cache contents, use npm cache +verify.

+

CONFIGURATION

+

cache

+

Default: ~/.npm on Posix, or %AppData%/npm-cache on Windows.

+

The root cache folder.

+

SEE ALSO

+ + +
+ + + + + + + + + + + + diff --git a/deps/node_modules/npm/html/doc/cli/npm-ci.html b/deps/node_modules/npm/html/doc/cli/npm-ci.html new file mode 100644 index 00000000..c79c34cf --- /dev/null +++ b/deps/node_modules/npm/html/doc/cli/npm-ci.html @@ -0,0 +1,60 @@ + + + npm-ci + + + + + + +
+ +

npm-ci

Install a project with a clean slate

+

SYNOPSIS

+
npm ci

EXAMPLE

+

Make sure you have a package-lock and an up-to-date install:

+
$ cd ./my/npm/project
+$ npm install
+added 154 packages in 10s
+$ ls | grep package-lock

Run npm ci in that project

+
$ npm ci
+added 154 packages in 5s

Configure Travis to build using npm ci instead of npm install:

+
# .travis.yml
+install:
+- npm ci
+# keep the npm cache around to speed up installs
+cache:
+  directories:
+  - "$HOME/.npm"

DESCRIPTION

+

This command is similar to npm-install(1), except it's meant to be used in +automated environments such as test platforms, continuous integration, and +deployment. It can be significantly faster than a regular npm install by +skipping certain user-oriented features. It is also more strict than a regular +install, which can help catch errors or inconsistencies caused by the +incrementally-installed local environments of most npm users.

+

In short, the main differences between using npm install and npm ci are:

+
    +
  • The project must have an existing package-lock.json or npm-shrinkwrap.json.
    • +
  • If dependencies in the package lock do not match those in package.json, npm ci will exit with an error, instead of updating the package lock.
    • +
  • npm ci can only install entire projects at a time: individual dependencies cannot be added with this command.
    • +
  • If a node_modules is already present, it will be automatically removed before npm ci begins its install.
    • +
  • It will never write to package.json or any of the package-locks: installs are essentially frozen.
    • +
+

SEE ALSO

+ + +
+ + + + + + + + + + + diff --git a/deps/node_modules/npm/html/doc/cli/npm-completion.html b/deps/node_modules/npm/html/doc/cli/npm-completion.html new file mode 100644 index 00000000..8c0675e9 --- /dev/null +++ b/deps/node_modules/npm/html/doc/cli/npm-completion.html @@ -0,0 +1,45 @@ + + + npm-completion + + + + + + +
+ +

npm-completion

Tab Completion for npm

+

SYNOPSIS

+
source <(npm completion)

DESCRIPTION

+

Enables tab-completion in all npm commands.

+

The synopsis above +loads the completions into your current shell. Adding it to +your ~/.bashrc or ~/.zshrc will make the completions available +everywhere:

+
npm completion >> ~/.bashrc
+npm completion >> ~/.zshrc

You may of course also pipe the output of npm completion to a file +such as /usr/local/etc/bash_completion.d/npm if you have a system +that will read that file for you.

+

When COMP_CWORD, COMP_LINE, and COMP_POINT are defined in the +environment, npm completion acts in "plumbing mode", and outputs +completions based on the arguments.

+

SEE ALSO

+ + +
+ + + + + + + + + + + + diff --git a/deps/node_modules/npm/html/doc/cli/npm-config.html b/deps/node_modules/npm/html/doc/cli/npm-config.html new file mode 100644 index 00000000..4e8f4829 --- /dev/null +++ b/deps/node_modules/npm/html/doc/cli/npm-config.html @@ -0,0 +1,66 @@ + + + npm-config + + + + + + +
+ +

npm-config

Manage the npm configuration files

+

SYNOPSIS

+
npm config set <key> <value> [-g|--global]
+npm config get <key>
+npm config delete <key>
+npm config list [-l] [--json]
+npm config edit
+npm get <key>
+npm set <key> <value> [-g|--global]
+
+aliases: c

DESCRIPTION

+

npm gets its config settings from the command line, environment +variables, npmrc files, and in some cases, the package.json file.

+

See npmrc(5) for more information about the npmrc files.

+

See npm-config(7) for a more thorough discussion of the mechanisms +involved.

+

The npm config command can be used to update and edit the contents +of the user and global npmrc files.

+

Sub-commands

+

Config supports the following sub-commands:

+

set

+
npm config set key value

Sets the config key to the value.

+

If value is omitted, then it sets it to "true".

+

get

+
npm config get key

Echo the config value to stdout.

+

list

+
npm config list

Show all the config settings. Use -l to also show defaults. Use --json +to show the settings in json format.

+

delete

+
npm config delete key

Deletes the key from all configuration files.

+

edit

+
npm config edit

Opens the config file in an editor. Use the --global flag to edit the +global config.

+

SEE ALSO

+ + +
+ + + + + + + + + + + + diff --git a/deps/node_modules/npm/html/doc/cli/npm-dedupe.html b/deps/node_modules/npm/html/doc/cli/npm-dedupe.html new file mode 100644 index 00000000..d7562c71 --- /dev/null +++ b/deps/node_modules/npm/html/doc/cli/npm-dedupe.html @@ -0,0 +1,62 @@ + + + npm-dedupe + + + + + + +
+ +

npm-dedupe

Reduce duplication

+

SYNOPSIS

+
npm dedupe
+npm ddp
+
+aliases: find-dupes, ddp

DESCRIPTION

+

Searches the local package tree and attempts to simplify the overall +structure by moving dependencies further up the tree, where they can +be more effectively shared by multiple dependent packages.

+

For example, consider this dependency graph:

+
a
++-- b <-- depends on c@1.0.x
+|   `-- c@1.0.3
+`-- d <-- depends on c@~1.0.9
+    `-- c@1.0.10

In this case, npm-dedupe(1) will transform the tree to:

+
a
++-- b
++-- d
+`-- c@1.0.10

Because of the hierarchical nature of node's module lookup, b and d +will both get their dependency met by the single c package at the root +level of the tree.

+

The deduplication algorithm walks the tree, moving each dependency as far +up in the tree as possible, even if duplicates are not found. This will +result in both a flat and deduplicated tree.

+

If a suitable version exists at the target location in the tree +already, then it will be left untouched, but the other duplicates will +be deleted.

+

Arguments are ignored. Dedupe always acts on the entire tree.

+

Modules

+

Note that this operation transforms the dependency tree, but will never +result in new modules being installed.

+

SEE ALSO

+ + +
+ + + + + + + + + + + + diff --git a/deps/node_modules/npm/html/doc/cli/npm-deprecate.html b/deps/node_modules/npm/html/doc/cli/npm-deprecate.html new file mode 100644 index 00000000..64088be7 --- /dev/null +++ b/deps/node_modules/npm/html/doc/cli/npm-deprecate.html @@ -0,0 +1,40 @@ + + + npm-deprecate + + + + + + +
+ +

npm-deprecate

Deprecate a version of a package

+

SYNOPSIS

+
npm deprecate <pkg>[@<version>] <message>

DESCRIPTION

+

This command will update the npm registry entry for a package, providing +a deprecation warning to all who attempt to install it.

+

It works on version ranges as well as specific versions, so you can do +something like this:

+
npm deprecate my-thing@"< 0.2.3" "critical bug fixed in v0.2.3"

Note that you must be the package owner to deprecate something. See the +owner and adduser help topics.

+

To un-deprecate a package, specify an empty string ("") for the message argument.

+

SEE ALSO

+ + +
+ + + + + + + + + + + + diff --git a/deps/node_modules/npm/html/doc/cli/npm-dist-tag.html b/deps/node_modules/npm/html/doc/cli/npm-dist-tag.html new file mode 100644 index 00000000..956586ca --- /dev/null +++ b/deps/node_modules/npm/html/doc/cli/npm-dist-tag.html @@ -0,0 +1,89 @@ + + + npm-dist-tag + + + + + + +
+ +

npm-dist-tag

Modify package distribution tags

+

SYNOPSIS

+
npm dist-tag add <pkg>@<version> [<tag>]
+npm dist-tag rm <pkg> <tag>
+npm dist-tag ls [<pkg>]
+
+aliases: dist-tags

DESCRIPTION

+

Add, remove, and enumerate distribution tags on a package:

+
    +

  • add: +Tags the specified version of the package with the specified tag, or the +--tag config if not specified. If the tag you're adding is latest and you +have two-factor authentication on auth-and-writes then you'll need to include +an otp on the command line with --otp.

    +
    • +

  • rm: +Clear a tag that is no longer in use from the package.

    +
    • +

  • ls: +Show all of the dist-tags for a package, defaulting to the package in +the current prefix.

    +
    • +
+

A tag can be used when installing packages as a reference to a version instead +of using a specific version number:

+
npm install <name>@<tag>

When installing dependencies, a preferred tagged version may be specified:

+
npm install --tag <tag>

This also applies to npm dedupe.

+

Publishing a package sets the latest tag to the published version unless the +--tag option is used. For example, npm publish --tag=beta.

+

By default, npm install <pkg> (without any @<version> or @<tag> +specifier) installs the latest tag.

+

PURPOSE

+

Tags can be used to provide an alias instead of version numbers.

+

For example, a project might choose to have multiple streams of development +and use a different tag for each stream, +e.g., stable, beta, dev, canary.

+

By default, the latest tag is used by npm to identify the current version of +a package, and npm install <pkg> (without any @<version> or @<tag> +specifier) installs the latest tag. Typically, projects only use the latest +tag for stable release versions, and use other tags for unstable versions such +as prereleases.

+

The next tag is used by some projects to identify the upcoming version.

+

By default, other than latest, no tag has any special significance to npm +itself.

+

CAVEATS

+

This command used to be known as npm tag, which only created new tags, and so +had a different syntax.

+

Tags must share a namespace with version numbers, because they are specified in +the same slot: npm install <pkg>@<version> vs npm install <pkg>@<tag>.

+

Tags that can be interpreted as valid semver ranges will be rejected. For +example, v1.4 cannot be used as a tag, because it is interpreted by semver as +>=1.4.0 <1.5.0. See https://github.com/npm/npm/issues/6082.

+

The simplest way to avoid semver problems with tags is to use tags that do not +begin with a number or the letter v.

+

SEE ALSO

+ + +
+ + + + + + + + + + + + diff --git a/deps/node_modules/npm/html/doc/cli/npm-docs.html b/deps/node_modules/npm/html/doc/cli/npm-docs.html new file mode 100644 index 00000000..e4e6315b --- /dev/null +++ b/deps/node_modules/npm/html/doc/cli/npm-docs.html @@ -0,0 +1,59 @@ + + + npm-docs + + + + + + +
+ +

npm-docs

Docs for a package in a web browser maybe

+

SYNOPSIS

+
npm docs [<pkgname> [<pkgname> ...]]
+npm docs .
+npm home [<pkgname> [<pkgname> ...]]
+npm home .

DESCRIPTION

+

This command tries to guess at the likely location of a package's +documentation URL, and then tries to open it using the --browser +config param. You can pass multiple package names at once. If no +package name is provided, it will search for a package.json in +the current folder and use the name property.

+

CONFIGURATION

+

browser

+
    +
  • Default: OS X: "open", Windows: "start", Others: "xdg-open"
    • +
  • Type: String
    • +
+

The browser that is called by the npm docs command to open websites.

+

registry

+ +

The base URL of the npm package registry.

+

SEE ALSO

+ + +
+ + + + + + + + + + + + diff --git a/deps/node_modules/npm/html/doc/cli/npm-doctor.html b/deps/node_modules/npm/html/doc/cli/npm-doctor.html new file mode 100644 index 00000000..28298a0b --- /dev/null +++ b/deps/node_modules/npm/html/doc/cli/npm-doctor.html @@ -0,0 +1,105 @@ + + + npm-doctor + + + + + + +
+ +

npm-doctor

Check your environments

+

SYNOPSIS

+
npm doctor

DESCRIPTION

+

npm doctor runs a set of checks to ensure that your npm installation has +what it needs to manage your JavaScript packages. npm is mostly a standalone tool, but it does +have some basic requirements that must be met:

+
    +
  • Node.js and git must be executable by npm.
    • +
  • The primary npm registry, registry.npmjs.com, or another service that uses +the registry API, is available.
    • +
  • The directories that npm uses, node_modules (both locally and globally), +exist and can be written by the current user.
    • +
  • The npm cache exists, and the package tarballs within it aren't corrupt.
    • +
+

Without all of these working properly, npm may not work properly. Many issues +are often attributable to things that are outside npm's code base, so npm +doctor confirms that the npm installation is in a good state.

+

Also, in addition to this, there are also very many issue reports due to using +old versions of npm. Since npm is constantly improving, running npm@latest is +better than an old version.

+

npm doctor verifies the following items in your environment, and if there are +any recommended changes, it will display them.

+

npm ping

+

By default, npm installs from the primary npm registry, registry.npmjs.org. +npm doctor hits a special ping endpoint within the registry. This can also be +checked with npm ping. If this check fails, you may be using a proxy that +needs to be configured, or may need to talk to your IT staff to get access over +HTTPS to registry.npmjs.org.

+

This check is done against whichever registry you've configured (you can see +what that is by running npm config get registry), and if you're using a +private registry that doesn't support the /whoami endpoint supported by the +primary registry, this check may fail.

+

npm -v

+

While Node.js may come bundled with a particular version of npm, it's the +policy of the CLI team that we recommend all users run npm@latest if they +can. As the CLI is maintained by a small team of contributors, there are only +resources for a single line of development, so npm's own long-term support +releases typically only receive critical security and regression fixes. The +team believes that the latest tested version of npm is almost always likely to +be the most functional and defect-free version of npm.

+

node -v

+

For most users, in most circumstances, the best version of Node will be the +latest long-term support (LTS) release. Those of you who want access to new +ECMAscript features or bleeding-edge changes to Node's standard library may be +running a newer version, and some of you may be required to run an older +version of Node because of enterprise change control policies. That's OK! But +in general, the npm team recommends that most users run Node.js LTS.

+

npm config get registry

+

Some of you may be installing from private package registries for your project +or company. That's great! Others of you may be following tutorials or +StackOverflow questions in an effort to troubleshoot problems you may be +having. Sometimes, this may entail changing the registry you're pointing at. +This part of npm doctor just lets you, and maybe whoever's helping you with +support, know that you're not using the default registry.

+

which git

+

While it's documented in the README, it may not be obvious that npm needs Git +installed to do many of the things that it does. Also, in some cases +– especially on Windows – you may have Git set up in such a way that it's not +accessible via your PATH so that npm can find it. This check ensures that Git +is available.

+

Permissions checks

+
    +
  • Your cache must be readable and writable by the user running npm.
    • +
  • Global package binaries must be writable by the user running npm.
    • +
  • Your local node_modules path, if you're running npm doctor with a project +directory, must be readable and writable by the user running npm.
    • +
+

Validate the checksums of cached packages

+

When an npm package is published, the publishing process generates a checksum +that npm uses at install time to verify that the package didn't get corrupted +in transit. npm doctor uses these checksums to validate the package tarballs +in your local cache (you can see where that cache is located with npm config +get cache, and see what's in that cache with npm cache ls – probably more +than you were expecting!). In the event that there are corrupt packages in your +cache, you should probably run npm cache clean and reset the cache.

+

SEE ALSO

+ + +
+ + + + + + + + + + + diff --git a/deps/node_modules/npm/html/doc/cli/npm-edit.html b/deps/node_modules/npm/html/doc/cli/npm-edit.html new file mode 100644 index 00000000..8d240600 --- /dev/null +++ b/deps/node_modules/npm/html/doc/cli/npm-edit.html @@ -0,0 +1,52 @@ + + + npm-edit + + + + + + +
+ +

npm-edit

Edit an installed package

+

SYNOPSIS

+
npm edit <pkg>[@<version>]

DESCRIPTION

+

Opens the package folder in the default editor (or whatever you've +configured as the npm editor config -- see npm-config(7).)

+

After it has been edited, the package is rebuilt so as to pick up any +changes in compiled packages.

+

For instance, you can do npm install connect to install connect +into your package, and then npm edit connect to make a few +changes to your locally installed copy.

+

CONFIGURATION

+

editor

+
    +
  • Default: EDITOR environment variable if set, or "vi" on Posix, +or "notepad" on Windows.
    • +
  • Type: path
    • +
+

The command to run for npm edit or npm config edit.

+

SEE ALSO

+ + +
+ + + + + + + + + + + + diff --git a/deps/node_modules/npm/html/doc/cli/npm-explore.html b/deps/node_modules/npm/html/doc/cli/npm-explore.html new file mode 100644 index 00000000..a5eb0347 --- /dev/null +++ b/deps/node_modules/npm/html/doc/cli/npm-explore.html @@ -0,0 +1,51 @@ + + + npm-explore + + + + + + +
+ +

npm-explore

Browse an installed package

+

SYNOPSIS

+
npm explore <pkg> [ -- <command>]

DESCRIPTION

+

Spawn a subshell in the directory of the installed package specified.

+

If a command is specified, then it is run in the subshell, which then +immediately terminates.

+

This is particularly handy in the case of git submodules in the +node_modules folder:

+
npm explore some-dependency -- git pull origin master

Note that the package is not automatically rebuilt afterwards, so be +sure to use npm rebuild <pkg> if you make any changes.

+

CONFIGURATION

+

shell

+
    +
  • Default: SHELL environment variable, or "bash" on Posix, or "cmd" on +Windows
    • +
  • Type: path
    • +
+

The shell to run for the npm explore command.

+

SEE ALSO

+ + +
+ + + + + + + + + + + + diff --git a/deps/node_modules/npm/html/doc/cli/npm-help-search.html b/deps/node_modules/npm/html/doc/cli/npm-help-search.html new file mode 100644 index 00000000..4ed7c4d5 --- /dev/null +++ b/deps/node_modules/npm/html/doc/cli/npm-help-search.html @@ -0,0 +1,48 @@ + + + npm-help-search + + + + + + +
+ +

npm-help-search

Search npm help documentation

+

SYNOPSIS

+
npm help-search <text>

DESCRIPTION

+

This command will search the npm markdown documentation files for the +terms provided, and then list the results, sorted by relevance.

+

If only one result is found, then it will show that help topic.

+

If the argument to npm help is not a known help topic, then it will +call help-search. It is rarely if ever necessary to call this +command directly.

+

CONFIGURATION

+

long

+
    +
  • Type: Boolean
    • +
  • Default: false
    • +
+

If true, the "long" flag will cause help-search to output context around +where the terms were found in the documentation.

+

If false, then help-search will just list out the help topics found.

+

SEE ALSO

+ + +
+ + + + + + + + + + + + diff --git a/deps/node_modules/npm/html/doc/cli/npm-help.html b/deps/node_modules/npm/html/doc/cli/npm-help.html new file mode 100644 index 00000000..bd0219c1 --- /dev/null +++ b/deps/node_modules/npm/html/doc/cli/npm-help.html @@ -0,0 +1,53 @@ + + + npm-help + + + + + + +
+ +

npm-help

Get help on npm

+

SYNOPSIS

+
npm help <term> [<terms..>]

DESCRIPTION

+

If supplied a topic, then show the appropriate documentation page.

+

If the topic does not exist, or if multiple terms are provided, then run +the help-search command to find a match. Note that, if help-search +finds a single subject, then it will run help on that topic, so unique +matches are equivalent to specifying a topic name.

+

CONFIGURATION

+

viewer

+
    +
  • Default: "man" on Posix, "browser" on Windows
    • +
  • Type: path
    • +
+

The program to use to view help content.

+

Set to "browser" to view html help content in the default web browser.

+

SEE ALSO

+ + +
+ + + + + + + + + + + + diff --git a/deps/node_modules/npm/html/doc/cli/npm-hook.html b/deps/node_modules/npm/html/doc/cli/npm-hook.html new file mode 100644 index 00000000..de20e64e --- /dev/null +++ b/deps/node_modules/npm/html/doc/cli/npm-hook.html @@ -0,0 +1,55 @@ + + + npm-hook + + + + + + +
+ +

npm-hook

Manage registry hooks

+

SYNOPSIS

+
npm hook ls [pkg]
+npm hook add <entity> <url> <secret>
+npm hook update <id> <url> [secret]
+npm hook rm <id>

EXAMPLE

+

Add a hook to watch a package for changes:

+
$ npm hook add lodash https://example.com/ my-shared-secret

Add a hook to watch packages belonging to the user substack:

+
$ npm hook add ~substack https://example.com/ my-shared-secret

Add a hook to watch packages in the scope @npm

+
$ npm hook add @npm https://example.com/ my-shared-secret

List all your active hooks:

+
$ npm hook ls

List your active hooks for the lodash package:

+
$ npm hook ls lodash

Update an existing hook's url:

+
$ npm hook update id-deadbeef https://my-new-website.here/

Remove a hook:

+
$ npm hook rm id-deadbeef

DESCRIPTION

+

Allows you to manage npm +hooks, +including adding, removing, listing, and updating.

+

Hooks allow you to configure URL endpoints that will be notified whenever a +change happens to any of the supported entity types. Three different types of +entities can be watched by hooks: packages, owners, and scopes.

+

To create a package hook, simply reference the package name.

+

To create an owner hook, prefix the owner name with ~ (as in, ~youruser).

+

To create a scope hook, prefix the scope name with @ (as in, @yourscope).

+

The hook id used by update and rm are the IDs listed in npm hook ls for +that particular hook.

+

The shared secret will be sent along to the URL endpoint so you can verify the +request came from your own configured hook.

+

SEE ALSO

+ + +
+ + + + + + + + + + + diff --git a/deps/node_modules/npm/html/doc/cli/npm-init.html b/deps/node_modules/npm/html/doc/cli/npm-init.html new file mode 100644 index 00000000..d4f29a78 --- /dev/null +++ b/deps/node_modules/npm/html/doc/cli/npm-init.html @@ -0,0 +1,65 @@ + + + npm-init + + + + + + +
+ +

npm-init

create a package.json file

+

SYNOPSIS

+
npm init [--force|-f|--yes|-y|--scope]
+npm init <@scope> (same as `npx <@scope>/create`)
+npm init [<@scope>/]<name> (same as `npx [<@scope>/]create-<name>`)

EXAMPLES

+

Create a new React-based project using create-react-app:

+
$ npm init react-app ./my-react-app

Create a new esm-compatible package using create-esm:

+
$ mkdir my-esm-lib && cd my-esm-lib
+$ npm init esm --yes

Generate a plain old package.json using legacy init:

+
$ mkdir my-npm-pkg && cd my-npm-pkg
+$ git init
+$ npm init

Generate it without having it ask any questions:

+
$ npm init -y

DESCRIPTION

+

npm init <initializer> can be used to set up a new or existing npm package.

+

initializer in this case is an npm package named create-<initializer>, which +will be installed by npx(1), and then have its main bin +executed -- presumably creating or updating package.json and running any other +initialization-related operations.

+

The init command is transformed to a corresponding npx operation as follows:

+
    +
  • npm init foo -> npx create-foo
    • +
  • npm init @usr/foo -> npx @usr/create-foo
    • +
  • npm init @usr -> npx @usr/create
    • +
+

Any additional options will be passed directly to the command, so npm init foo +--hello will map to npx create-foo --hello.

+

If the initializer is omitted (by just calling npm init), init will fall back +to legacy init behavior. It will ask you a bunch of questions, and then write a +package.json for you. It will attempt to make reasonable guesses based on +existing fields, dependencies, and options selected. It is strictly additive, so +it will keep any fields and values that were already set. You can also use +-y/--yes to skip the questionnaire altogether. If you pass --scope, it +will create a scoped package.

+

SEE ALSO

+ + +
+ + + + + + + + + + + + diff --git a/deps/node_modules/npm/html/doc/cli/npm-install-ci-test.html b/deps/node_modules/npm/html/doc/cli/npm-install-ci-test.html new file mode 100644 index 00000000..432f864c --- /dev/null +++ b/deps/node_modules/npm/html/doc/cli/npm-install-ci-test.html @@ -0,0 +1,35 @@ + + + npm-install-ci-test + + + + + + +
+ +

npm install-ci-test

Install a project with a clean slate and run tests

+

SYNOPSIS

+
npm install-ci-test
+
+alias: npm cit

DESCRIPTION

+

This command runs an npm ci followed immediately by an npm test.

+

SEE ALSO

+ + +
+ + + + + + + + + + + diff --git a/deps/node_modules/npm/html/doc/cli/npm-install-test.html b/deps/node_modules/npm/html/doc/cli/npm-install-test.html new file mode 100644 index 00000000..1c0a825d --- /dev/null +++ b/deps/node_modules/npm/html/doc/cli/npm-install-test.html @@ -0,0 +1,45 @@ + + + npm-install-test + + + + + + +
+ +

npm install-test

Install package(s) and run tests

+

SYNOPSIS

+
npm install-test (with no args, in package dir)
+npm install-test [<@scope>/]<name>
+npm install-test [<@scope>/]<name>@<tag>
+npm install-test [<@scope>/]<name>@<version>
+npm install-test [<@scope>/]<name>@<version range>
+npm install-test <tarball file>
+npm install-test <tarball url>
+npm install-test <folder>
+
+alias: npm it
+common options: [--save|--save-dev|--save-optional] [--save-exact] [--dry-run]

DESCRIPTION

+

This command runs an npm install followed immediately by an npm test. It +takes exactly the same arguments as npm install.

+

SEE ALSO

+ + +
+ + + + + + + + + + + + diff --git a/deps/node_modules/npm/html/doc/cli/npm-install.html b/deps/node_modules/npm/html/doc/cli/npm-install.html new file mode 100644 index 00000000..d9561c1c --- /dev/null +++ b/deps/node_modules/npm/html/doc/cli/npm-install.html @@ -0,0 +1,374 @@ + + + npm-install + + + + + + +
+ +

npm-install

Install a package

+

SYNOPSIS

+
npm install (with no args, in package dir)
+npm install [<@scope>/]<name>
+npm install [<@scope>/]<name>@<tag>
+npm install [<@scope>/]<name>@<version>
+npm install [<@scope>/]<name>@<version range>
+npm install <git-host>:<git-user>/<repo-name>
+npm install <git repo url>
+npm install <tarball file>
+npm install <tarball url>
+npm install <folder>
+
+alias: npm i
+common options: [-P|--save-prod|-D|--save-dev|-O|--save-optional] [-E|--save-exact] [-B|--save-bundle] [--no-save] [--dry-run]

DESCRIPTION

+

This command installs a package, and any packages that it depends on. If the +package has a package-lock or shrinkwrap file, the installation of dependencies +will be driven by that, with an npm-shrinkwrap.json taking precedence if both +files exist. See package-lock.json(5) and npm-shrinkwrap(1).

+

A package is:

+
    +
  • a) a folder containing a program described by a package.json(5) file
    • +
  • b) a gzipped tarball containing (a)
    • +
  • c) a url that resolves to (b)
    • +
  • d) a <name>@<version> that is published on the registry (see npm-registry(7)) with (c)
    • +
  • e) a <name>@<tag> (see npm-dist-tag(1)) that points to (d)
    • +
  • f) a <name> that has a "latest" tag satisfying (e)
    • +
  • g) a <git remote url> that resolves to (a)
    • +
+

Even if you never publish your package, you can still get a lot of +benefits of using npm if you just want to write a node program (a), and +perhaps if you also want to be able to easily install it elsewhere +after packing it up into a tarball (b).

+
    +

  • npm install (in package directory, no arguments):

    +

    Install the dependencies in the local node_modules folder.

    +

    In global mode (ie, with -g or --global appended to the command), + it installs the current package context (ie, the current working + directory) as a global package.

    +

    By default, npm install will install all modules listed as dependencies + in package.json(5).

    +

    With the --production flag (or when the NODE_ENV environment variable + is set to production), npm will not install modules listed in + devDependencies.

    +
    +

    NOTE: The --production flag has no particular meaning when adding a + dependency to a project.

    +
    +
    • +

  • npm install <folder>:

    +

    Install the package in the directory as a symlink in the current project. + Its dependencies will be installed before it's linked. If <folder> sits + inside the root of your project, its dependencies may be hoisted to the + toplevel node_modules as they would for other types of dependencies.

    +
    • +

  • npm install <tarball file>:

    +

    Install a package that is sitting on the filesystem. Note: if you just want + to link a dev directory into your npm root, you can do this more easily by + using npm link.

    +

    Tarball requirements:

    +
      +

    • The filename must use .tar, .tar.gz, or .tgz as +the extension.

      +
      • +

    • The package contents should reside in a subfolder inside the tarball (usually it is called package/). npm strips one directory layer when installing the package (an equivalent of tar x --strip-components=1 is run).

      +
      • +

    • The package must contain a package.json file with name and version properties.

      +

      Example:

      +
      npm install ./package.tgz
      • +
    +
    • +

  • npm install <tarball url>:

    +

    Fetch the tarball url, and then install it. In order to distinguish between + this and other options, the argument must start with "http://" or "https://"

    +

    Example:

    +
        npm install https://github.com/indexzero/forever/tarball/v0.5.6
    • +

  • npm install [<@scope>/]<name>:

    +

    Do a <name>@<tag> install, where <tag> is the "tag" config. (See + npm-config(7). The config's default value is latest.)

    +

    In most cases, this will install the version of the modules tagged as + latest on the npm registry.

    +

    Example:

    +
        npm install sax

    npm install saves any specified packages into dependencies by default. + Additionally, you can control where and how they get saved with some + additional flags:

    +
      +

    • -P, --save-prod: Package will appear in your dependencies. This is the

      +
                     default unless `-D` or `-O` are present.
      • +

    • -D, --save-dev: Package will appear in your devDependencies.

      +
      • +

    • -O, --save-optional: Package will appear in your optionalDependencies.

      +
      • +

    • --no-save: Prevents saving to dependencies.

      +

      When using any of the above options to save dependencies to your +package.json, there are two additional, optional flags:

      +
      • +

    • -E, --save-exact: Saved dependencies will be configured with an +exact version rather than using npm's default semver range +operator.

      +
      • +

    • -B, --save-bundle: Saved dependencies will also be added to your bundleDependencies list.

      +

      Further, if you have an npm-shrinkwrap.json or package-lock.json then it +will be updated as well.

      +

      <scope> is optional. The package will be downloaded from the registry +associated with the specified scope. If no registry is associated with +the given scope the default registry is assumed. See npm-scope(7).

      +

      Note: if you do not include the @-symbol on your scope name, npm will +interpret this as a GitHub repository instead, see below. Scopes names +must also be followed by a slash.

      +

      Examples:

      +
      npm install sax
+npm install githubname/reponame
+npm install @myorg/privatepackage
+npm install node-tap --save-dev
+npm install dtrace-provider --save-optional
+npm install readable-stream --save-exact
+npm install ansi-regex --save-bundle
      • +
    +
    • +
+
**Note**: If there is a file or folder named `<name>` in the current
+working directory, then it will try to install that, and only try to
+fetch the package by name if it is not valid.
    +

  • npm install [<@scope>/]<name>@<tag>:

    +

    Install the version of the package that is referenced by the specified tag. + If the tag does not exist in the registry data for that package, then this + will fail.

    +

    Example:

    +
        npm install sax@latest
+    npm install @myorg/mypackage@latest
    • +

  • npm install [<@scope>/]<name>@<version>:

    +

    Install the specified version of the package. This will fail if the + version has not been published to the registry.

    +

    Example:

    +
        npm install sax@0.1.1
+    npm install @myorg/privatepackage@1.5.0
    • +

  • npm install [<@scope>/]<name>@<version range>:

    +

    Install a version of the package matching the specified version range. This + will follow the same rules for resolving dependencies described in package.json(5).

    +

    Note that most version ranges must be put in quotes so that your shell will + treat it as a single argument.

    +

    Example:

    +
        npm install sax@">=0.1.0 <0.2.0"
+    npm install @myorg/privatepackage@">=0.1.0 <0.2.0"
    • +

  • npm install <git remote url>:

    +

    Installs the package from the hosted git provider, cloning it with git. + For a full git remote url, only that URL will be attempted.

    +
        <protocol>://[<user>[:<password>]@]<hostname>[:<port>][:][/]<path>[#<commit-ish> | #semver:<semver>]

    <protocol> is one of git, git+ssh, git+http, git+https, or + git+file.

    +

    If #<commit-ish> is provided, it will be used to clone exactly that + commit. If the commit-ish has the format #semver:<semver>, <semver> can + be any valid semver range or exact version, and npm will look for any tags + or refs matching that range in the remote repository, much as it would for a + registry dependency. If neither #<commit-ish> or #semver:<semver> is + specified, then master is used.

    +

    If the repository makes use of submodules, those submodules will be cloned + as well.

    +

    If the package being installed contains a prepare script, its + dependencies and devDependencies will be installed, and the prepare + script will be run, before the package is packaged and installed.

    +

    The following git environment variables are recognized by npm and will be + added to the environment when running git:

    +
      +

    • GIT_ASKPASS

      +
      • +

    • GIT_EXEC_PATH

      +
      • +

    • GIT_PROXY_COMMAND

      +
      • +

    • GIT_SSH

      +
      • +

    • GIT_SSH_COMMAND

      +
      • +

    • GIT_SSL_CAINFO

      +
      • +

    • GIT_SSL_NO_VERIFY

      +

      See the git man page for details.

      +

      Examples:

      +
      npm install git+ssh://git@github.com:npm/cli.git#v1.0.27
+npm install git+ssh://git@github.com:npm/cli#semver:^5.0
+npm install git+https://isaacs@github.com/npm/cli.git
+npm install git://github.com/npm/cli.git#v1.0.27
+GIT_SSH_COMMAND='ssh -i ~/.ssh/custom_ident' npm install git+ssh://git@github.com:npm/cli.git
      • +
    +
    • +

  • npm install <githubname>/<githubrepo>[#<commit-ish>]:

    +
    • +

  • npm install github:<githubname>/<githubrepo>[#<commit-ish>]:

    +

    Install the package at https://github.com/githubname/githubrepo by + attempting to clone it using git.

    +

    If #<commit-ish> is provided, it will be used to clone exactly that + commit. If the commit-ish has the format #semver:<semver>, <semver> can + be any valid semver range or exact version, and npm will look for any tags + or refs matching that range in the remote repository, much as it would for a + registry dependency. If neither #<commit-ish> or #semver:<semver> is + specified, then master is used.

    +

    As with regular git dependencies, dependencies and devDependencies will + be installed if the package has a prepare script, before the package is + done installing.

    +

    Examples:

    +
        npm install mygithubuser/myproject
+    npm install github:mygithubuser/myproject
    • +

  • npm install gist:[<githubname>/]<gistID>[#<commit-ish>|#semver:<semver>]:

    +

    Install the package at https://gist.github.com/gistID by attempting to + clone it using git. The GitHub username associated with the gist is + optional and will not be saved in package.json.

    +

    As with regular git dependencies, dependencies and devDependencies will + be installed if the package has a prepare script, before the package is + done installing.

    +

    Example:

    +
        npm install gist:101a11beef
    • +

  • npm install bitbucket:<bitbucketname>/<bitbucketrepo>[#<commit-ish>]:

    +

    Install the package at https://bitbucket.org/bitbucketname/bitbucketrepo + by attempting to clone it using git.

    +

    If #<commit-ish> is provided, it will be used to clone exactly that + commit. If the commit-ish has the format #semver:<semver>, <semver> can + be any valid semver range or exact version, and npm will look for any tags + or refs matching that range in the remote repository, much as it would for a + registry dependency. If neither #<commit-ish> or #semver:<semver> is + specified, then master is used.

    +

    As with regular git dependencies, dependencies and devDependencies will + be installed if the package has a prepare script, before the package is + done installing.

    +

    Example:

    +
        npm install bitbucket:mybitbucketuser/myproject
    • +

  • npm install gitlab:<gitlabname>/<gitlabrepo>[#<commit-ish>]:

    +

    Install the package at https://gitlab.com/gitlabname/gitlabrepo + by attempting to clone it using git.

    +

    If #<commit-ish> is provided, it will be used to clone exactly that + commit. If the commit-ish has the format #semver:<semver>, <semver> can + be any valid semver range or exact version, and npm will look for any tags + or refs matching that range in the remote repository, much as it would for a + registry dependency. If neither #<commit-ish> or #semver:<semver> is + specified, then master is used.

    +

    As with regular git dependencies, dependencies and devDependencies will + be installed if the package has a prepare script, before the package is + done installing.

    +

    Example:

    +
        npm install gitlab:mygitlabuser/myproject
+    npm install gitlab:myusr/myproj#semver:^5.0
    • +
+

You may combine multiple arguments, and even multiple types of arguments. +For example:

+
npm install sax@">=0.1.0 <0.2.0" bench supervisor

The --tag argument will apply to all of the specified install targets. If a +tag with the given name exists, the tagged version is preferred over newer +versions.

+

The --dry-run argument will report in the usual way what the install would +have done without actually installing anything.

+

The --package-lock-only argument will only update the package-lock.json, +instead of checking node_modules and downloading dependencies.

+

The -f or --force argument will force npm to fetch remote resources even if a +local copy exists on disk.

+
npm install sax --force

The -g or --global argument will cause npm to install the package globally +rather than locally. See npm-folders(5).

+

The --global-style argument will cause npm to install the package into +your local node_modules folder with the same layout it uses with the +global node_modules folder. Only your direct dependencies will show in +node_modules and everything they depend on will be flattened in their +node_modules folders. This obviously will eliminate some deduping.

+

The --ignore-scripts argument will cause npm to not execute any +scripts defined in the package.json. See npm-scripts(7).

+

The --legacy-bundling argument will cause npm to install the package such +that versions of npm prior to 1.4, such as the one included with node 0.8, +can install the package. This eliminates all automatic deduping.

+

The --link argument will cause npm to link global installs into the +local space in some cases.

+

The --no-bin-links argument will prevent npm from creating symlinks for +any binaries the package might contain.

+

The --no-optional argument will prevent optional dependencies from +being installed.

+

The --no-shrinkwrap argument, which will ignore an available +package lock or shrinkwrap file and use the package.json instead.

+

The --no-package-lock argument will prevent npm from creating a +package-lock.json file. When running with package-lock's disabled npm +will not automatically prune your node modules when installing.

+

The --nodedir=/path/to/node/source argument will allow npm to find the +node source code so that npm can compile native modules.

+

The --only={prod[uction]|dev[elopment]} argument will cause either only +devDependencies or only non-devDependencies to be installed regardless of the NODE_ENV.

+

The --no-audit argument can be used to disable sending of audit reports to +the configured registries. See npm-audit(1) for details on what is sent.

+

See npm-config(7). Many of the configuration params have some +effect on installation, since that's most of what npm does.

+

ALGORITHM

+

To install a package, npm uses the following algorithm:

+
load the existing node_modules tree from disk
+clone the tree
+fetch the package.json and assorted metadata and add it to the clone
+walk the clone and add any missing dependencies
+  dependencies will be added as close to the top as is possible
+  without breaking any other modules
+compare the original tree with the cloned tree and make a list of
+actions to take to convert one to the other
+execute all of the actions, deepest first
+  kinds of actions are install, update, remove and move

For this package{dep} structure: A{B,C}, B{C}, C{D}, +this algorithm produces:

+
A
++-- B
++-- C
++-- D

That is, the dependency from B to C is satisfied by the fact that A +already caused C to be installed at a higher level. D is still installed +at the top level because nothing conflicts with it.

+

For A{B,C}, B{C,D@1}, C{D@2}, this algorithm produces:

+
A
++-- B
++-- C
+   `-- D@2
++-- D@1

Because B's D@1 will be installed in the top level, C now has to install D@2 +privately for itself. This algorithm is deterministic, but different trees may +be produced if two dependencies are requested for installation in a different +order.

+

See npm-folders(5) for a more detailed description of the specific +folder structures that npm creates.

+

Limitations of npm's Install Algorithm

+

npm will refuse to install any package with an identical name to the +current package. This can be overridden with the --force flag, but in +most cases can simply be addressed by changing the local package name.

+

There are some very rare and pathological edge-cases where a cycle can +cause npm to try to install a never-ending tree of packages. Here is +the simplest case:

+
A -> B -> A' -> B' -> A -> B -> A' -> B' -> A -> ...

where A is some version of a package, and A' is a different version +of the same package. Because B depends on a different version of A +than the one that is already in the tree, it must install a separate +copy. The same is true of A', which must install B'. Because B' +depends on the original version of A, which has been overridden, the +cycle falls into infinite regress.

+

To avoid this situation, npm flat-out refuses to install any +name@version that is already present anywhere in the tree of package +folder ancestors. A more correct, but more complex, solution would be +to symlink the existing version into the new location. If this ever +affects a real use-case, it will be investigated.

+

SEE ALSO

+ + +
+ + + + + + + + + + + + diff --git a/deps/node_modules/npm/html/doc/cli/npm-link.html b/deps/node_modules/npm/html/doc/cli/npm-link.html new file mode 100644 index 00000000..60197253 --- /dev/null +++ b/deps/node_modules/npm/html/doc/cli/npm-link.html @@ -0,0 +1,75 @@ + + + npm-link + + + + + + +
+ +

npm-link

Symlink a package folder

+

SYNOPSIS

+
npm link (in package dir)
+npm link [<@scope>/]<pkg>[@<version>]
+
+alias: npm ln

DESCRIPTION

+

Package linking is a two-step process.

+

First, npm link in a package folder will create a symlink in the global folder +{prefix}/lib/node_modules/<package> that links to the package where the npm +link command was executed. (see npm-config(7) for the value of prefix). It +will also link any bins in the package to {prefix}/bin/{name}.

+

Next, in some other location, npm link package-name will create a +symbolic link from globally-installed package-name to node_modules/ +of the current folder.

+

Note that package-name is taken from package.json, +not from directory name.

+

The package name can be optionally prefixed with a scope. See npm-scope(7). +The scope must be preceded by an @-symbol and followed by a slash.

+

When creating tarballs for npm publish, the linked packages are +"snapshotted" to their current state by resolving the symbolic links.

+

This is handy for installing your own stuff, so that you can work on it and +test it iteratively without having to continually rebuild.

+

For example:

+
cd ~/projects/node-redis    # go into the package directory
+npm link                    # creates global link
+cd ~/projects/node-bloggy   # go into some other package directory.
+npm link redis              # link-install the package

Now, any changes to ~/projects/node-redis will be reflected in +~/projects/node-bloggy/node_modules/node-redis/. Note that the link should +be to the package name, not the directory name for that package.

+

You may also shortcut the two steps in one. For example, to do the +above use-case in a shorter way:

+
cd ~/projects/node-bloggy  # go into the dir of your main project
+npm link ../node-redis     # link the dir of your dependency

The second line is the equivalent of doing:

+
(cd ../node-redis; npm link)
+npm link redis

That is, it first creates a global link, and then links the global +installation target into your project's node_modules folder.

+

Note that in this case, you are referring to the directory name, node-redis, +rather than the package name redis.

+

If your linked package is scoped (see npm-scope(7)) your link command must +include that scope, e.g.

+
npm link @myorg/privatepackage

SEE ALSO

+ + +
+ + + + + + + + + + + + diff --git a/deps/node_modules/npm/html/doc/cli/npm-logout.html b/deps/node_modules/npm/html/doc/cli/npm-logout.html new file mode 100644 index 00000000..dd625f85 --- /dev/null +++ b/deps/node_modules/npm/html/doc/cli/npm-logout.html @@ -0,0 +1,53 @@ + + + npm-logout + + + + + + +
+ +

npm-logout

Log out of the registry

+

SYNOPSIS

+
npm logout [--registry=<url>] [--scope=<@scope>]

DESCRIPTION

+

When logged into a registry that supports token-based authentication, tell the +server to end this token's session. This will invalidate the token everywhere +you're using it, not just for the current environment.

+

When logged into a legacy registry that uses username and password authentication, this will +clear the credentials in your user configuration. In this case, it will only affect +the current environment.

+

If --scope is provided, this will find the credentials for the registry +connected to that scope, if set.

+

CONFIGURATION

+

registry

+

Default: https://registry.npmjs.org/

+

The base URL of the npm package registry. If scope is also specified, +it takes precedence.

+

scope

+

Default: The scope of your current project, if any, otherwise none.

+

If specified, you will be logged out of the specified scope. See npm-scope(7).

+
npm logout --scope=@myco

SEE ALSO

+ + +
+ + + + + + + + + + + + diff --git a/deps/node_modules/npm/html/doc/cli/npm-ls.html b/deps/node_modules/npm/html/doc/cli/npm-ls.html new file mode 100644 index 00000000..08097649 --- /dev/null +++ b/deps/node_modules/npm/html/doc/cli/npm-ls.html @@ -0,0 +1,112 @@ + + + npm-ls + + + + + + +
+ +

npm-ls

List installed packages

+

SYNOPSIS

+
npm ls [[<@scope>/]<pkg> ...]
+
+aliases: list, la, ll

DESCRIPTION

+

This command will print to stdout all the versions of packages that are +installed, as well as their dependencies, in a tree-structure.

+

Positional arguments are name@version-range identifiers, which will +limit the results to only the paths to the packages named. Note that +nested packages will also show the paths to the specified packages. +For example, running npm ls promzard in npm's source tree will show:

+
npm@6.4.1 /path/to/npm
+└─┬ init-package-json@0.0.4
+  └── promzard@0.1.5

It will print out extraneous, missing, and invalid packages.

+

If a project specifies git urls for dependencies these are shown +in parentheses after the name@version to make it easier for users to +recognize potential forks of a project.

+

The tree shown is the logical dependency tree, based on package +dependencies, not the physical layout of your node_modules folder.

+

When run as ll or la, it shows extended information by default.

+

CONFIGURATION

+

json

+
    +
  • Default: false
    • +
  • Type: Boolean
    • +
+

Show information in JSON format.

+

long

+
    +
  • Default: false
    • +
  • Type: Boolean
    • +
+

Show extended information.

+

parseable

+
    +
  • Default: false
    • +
  • Type: Boolean
    • +
+

Show parseable output instead of tree view.

+

global

+
    +
  • Default: false
    • +
  • Type: Boolean
    • +
+

List packages in the global install prefix instead of in the current +project.

+

depth

+
    +
  • Type: Int
    • +
+

Max display depth of the dependency tree.

+

prod / production

+
    +
  • Type: Boolean
    • +
  • Default: false
    • +
+

Display only the dependency tree for packages in dependencies.

+

dev / development

+
    +
  • Type: Boolean
    • +
  • Default: false
    • +
+

Display only the dependency tree for packages in devDependencies.

+

only

+
    +
  • Type: String
    • +
+

When "dev" or "development", is an alias to dev.

+

When "prod" or "production", is an alias to production.

+ +
    +
  • Type: Boolean
    • +
  • Default: false
    • +
+

Display only dependencies which are linked

+

SEE ALSO

+ + +
+ + + + + + + + + + + + diff --git a/deps/node_modules/npm/html/doc/cli/npm-outdated.html b/deps/node_modules/npm/html/doc/cli/npm-outdated.html new file mode 100644 index 00000000..fb664e32 --- /dev/null +++ b/deps/node_modules/npm/html/doc/cli/npm-outdated.html @@ -0,0 +1,118 @@ + + + npm-outdated + + + + + + +
+ +

npm-outdated

Check for outdated packages

+

SYNOPSIS

+
npm outdated [[<@scope>/]<pkg> ...]

DESCRIPTION

+

This command will check the registry to see if any (or, specific) installed +packages are currently outdated.

+

In the output:

+
    +
  • wanted is the maximum version of the package that satisfies the semver +range specified in package.json. If there's no available semver range (i.e. +you're running npm outdated --global, or the package isn't included in +package.json), then wanted shows the currently-installed version.
    • +
  • latest is the version of the package tagged as latest in the registry. +Running npm publish with no special configuration will publish the package +with a dist-tag of latest. This may or may not be the maximum version of +the package, or the most-recently published version of the package, depending +on how the package's developer manages the latest dist-tag(1).
    • +
  • location is where in the dependency tree the package is located. Note that +npm outdated defaults to a depth of 0, so unless you override that, you'll +always be seeing only top-level dependencies that are outdated.
    • +
  • package type (when using --long / -l) tells you whether this package is +a dependency or a devDependency. Packages not included in package.json +are always marked dependencies.
    • +
  • Red means there's a newer version matching your semver requirements, so you should update now.
    • +
  • Yellow indicates that there's a newer version above your semver requirements (usually new major, or new 0.x minor) so proceed with caution.
    • +
+

An example

+
$ npm outdated
+Package      Current   Wanted   Latest  Location
+glob          5.0.15   5.0.15    6.0.1  test-outdated-output
+nothingness    0.0.3      git      git  test-outdated-output
+npm            3.5.1    3.5.2    3.5.1  test-outdated-output
+local-dev      0.0.3   linked   linked  test-outdated-output
+once           1.3.2    1.3.3    1.3.3  test-outdated-output

With these dependencies:

+
{
+  "glob": "^5.0.15",
+  "nothingness": "github:othiym23/nothingness#master",
+  "npm": "^3.5.1",
+  "once": "^1.3.1"
+}
+

A few things to note:

+
    +
  • glob requires ^5, which prevents npm from installing glob@6, which is +outside the semver range.
    • +
  • Git dependencies will always be reinstalled, because of how they're specified. +The installed committish might satisfy the dependency specifier (if it's +something immutable, like a commit SHA), or it might not, so npm outdated and +npm update have to fetch Git repos to check. This is why currently doing a +reinstall of a Git dependency always forces a new clone and install.
    • +
  • `npm@3.5.2is marked as "wanted", but "latest" isnpm@3.5.1because npm +uses dist-tags to manage itslatestandnextrelease channels.npm updatewill install the _newest_ version, butnpm install npm(with no semver range) +will install whatever's tagged aslatest`.
    • +
  • once is just plain out of date. Reinstalling node_modules from scratch or +running npm update will bring it up to spec.
    • +
+

CONFIGURATION

+

json

+
    +
  • Default: false
    • +
  • Type: Boolean
    • +
+

Show information in JSON format.

+

long

+
    +
  • Default: false
    • +
  • Type: Boolean
    • +
+

Show extended information.

+

parseable

+
    +
  • Default: false
    • +
  • Type: Boolean
    • +
+

Show parseable output instead of tree view.

+

global

+
    +
  • Default: false
    • +
  • Type: Boolean
    • +
+

Check packages in the global install prefix instead of in the current +project.

+

depth

+
    +
  • Default: 0
    • +
  • Type: Int
    • +
+

Max depth for checking dependency tree.

+

SEE ALSO

+ + +
+ + + + + + + + + + + + diff --git a/deps/node_modules/npm/html/doc/cli/npm-owner.html b/deps/node_modules/npm/html/doc/cli/npm-owner.html new file mode 100644 index 00000000..a9621662 --- /dev/null +++ b/deps/node_modules/npm/html/doc/cli/npm-owner.html @@ -0,0 +1,57 @@ + + + npm-owner + + + + + + +
+ +

npm-owner

Manage package owners

+

SYNOPSIS

+
npm owner add <user> [<@scope>/]<pkg>
+npm owner rm <user> [<@scope>/]<pkg>
+npm owner ls [<@scope>/]<pkg>
+
+aliases: author

DESCRIPTION

+

Manage ownership of published packages.

+
    +
  • ls: +List all the users who have access to modify a package and push new versions. +Handy when you need to know who to bug for help.
    • +
  • add: +Add a new user as a maintainer of a package. This user is enabled to modify +metadata, publish new versions, and add other owners.
    • +
  • rm: +Remove a user from the package owner list. This immediately revokes their +privileges.
    • +
+

Note that there is only one level of access. Either you can modify a package, +or you can't. Future versions may contain more fine-grained access levels, but +that is not implemented at this time.

+

If you have two-factor authentication enabled with auth-and-writes then +you'll need to include an otp on the command line when changing ownership +with --otp.

+

SEE ALSO

+ + +
+ + + + + + + + + + + + diff --git a/deps/node_modules/npm/html/doc/cli/npm-pack.html b/deps/node_modules/npm/html/doc/cli/npm-pack.html new file mode 100644 index 00000000..422bbfb4 --- /dev/null +++ b/deps/node_modules/npm/html/doc/cli/npm-pack.html @@ -0,0 +1,46 @@ + + + npm-pack + + + + + + +
+ +

npm-pack

Create a tarball from a package

+

SYNOPSIS

+
npm pack [[<@scope>/]<pkg>...] [--dry-run]

DESCRIPTION

+

For anything that's installable (that is, a package folder, tarball, +tarball url, name@tag, name@version, name, or scoped name), this +command will fetch it to the cache, and then copy the tarball to the +current working directory as <name>-<version>.tgz, and then write +the filenames out to stdout.

+

If the same package is specified multiple times, then the file will be +overwritten the second time.

+

If no arguments are supplied, then npm packs the current package folder.

+

The --dry-run argument will do everything that pack usually does without +actually packing anything. Reports on what would have gone into the tarball.

+

SEE ALSO

+ + +
+ + + + + + + + + + + + diff --git a/deps/node_modules/npm/html/doc/cli/npm-ping.html b/deps/node_modules/npm/html/doc/cli/npm-ping.html new file mode 100644 index 00000000..85626684 --- /dev/null +++ b/deps/node_modules/npm/html/doc/cli/npm-ping.html @@ -0,0 +1,37 @@ + + + npm-ping + + + + + + +
+ +

npm-ping

Ping npm registry

+

SYNOPSIS

+
npm ping [--registry <registry>]

DESCRIPTION

+

Ping the configured or given npm registry and verify authentication. +If it works it will output something like:

+
Ping success: {*Details about registry*}

otherwise you will get:

+
Ping error: {*Detail about error}

SEE ALSO

+ + +
+ + + + + + + + + + + + diff --git a/deps/node_modules/npm/html/doc/cli/npm-prefix.html b/deps/node_modules/npm/html/doc/cli/npm-prefix.html new file mode 100644 index 00000000..c08fe5fd --- /dev/null +++ b/deps/node_modules/npm/html/doc/cli/npm-prefix.html @@ -0,0 +1,41 @@ + + + npm-prefix + + + + + + +
+ +

npm-prefix

Display prefix

+

SYNOPSIS

+
npm prefix [-g]

DESCRIPTION

+

Print the local prefix to standard out. This is the closest parent directory +to contain a package.json file unless -g is also specified.

+

If -g is specified, this will be the value of the global prefix. See +npm-config(7) for more detail.

+

SEE ALSO

+ + +
+ + + + + + + + + + + + diff --git a/deps/node_modules/npm/html/doc/cli/npm-profile.html b/deps/node_modules/npm/html/doc/cli/npm-profile.html new file mode 100644 index 00000000..c4d3da2a --- /dev/null +++ b/deps/node_modules/npm/html/doc/cli/npm-profile.html @@ -0,0 +1,91 @@ + + + npm-profile + + + + + + +
+ +

npm-profile

Change settings on your registry profile

+

SYNOPSIS

+
npm profile get [--json|--parseable] [<property>]
+npm profile set [--json|--parseable] <property> <value>
+npm profile set password
+npm profile enable-2fa [auth-and-writes|auth-only]
+npm profile disable-2fa

DESCRIPTION

+

Change your profile information on the registry. This not be available if +you're using a non-npmjs registry.

+
    +
  • npm profile get [<property>]: +Display all of the properties of your profile, or one or more specific +properties. It looks like:
    • +
+
+-----------------+---------------------------+
+| name            | example                   |
++-----------------+---------------------------+
+| email           | me@example.com (verified) |
++-----------------+---------------------------+
+| two factor auth | auth-and-writes           |
++-----------------+---------------------------+
+| fullname        | Example User              |
++-----------------+---------------------------+
+| homepage        |                           |
++-----------------+---------------------------+
+| freenode        |                           |
++-----------------+---------------------------+
+| twitter         |                           |
++-----------------+---------------------------+
+| github          |                           |
++-----------------+---------------------------+
+| created         | 2015-02-26T01:38:35.892Z  |
++-----------------+---------------------------+
+| updated         | 2017-10-02T21:29:45.922Z  |
++-----------------+---------------------------+
    +

  • npm profile set <property> <value>: +Set the value of a profile property. You can set the following properties this way: + email, fullname, homepage, freenode, twitter, github

    +
    • +

  • npm profile set password: +Change your password. This is interactive, you'll be prompted for your +current password and a new password. You'll also be prompted for an OTP +if you have two-factor authentication enabled.

    +
    • +

  • npm profile enable-2fa [auth-and-writes|auth-only]: +Enables two-factor authentication. Defaults to auth-and-writes mode. Modes are:

    +
      +
    • auth-only: Require an OTP when logging in or making changes to your +account's authentication. The OTP will be required on both the website +and the command line.
      • +
    • auth-and-writes: Requires an OTP at all the times auth-only does, and also requires one when +publishing a module, setting the latest dist-tag, or changing access +via npm access and npm owner.
      • +
    +
    • +

  • npm profile disable-2fa: +Disables two-factor authentication.

    +
    • +
+

DETAILS

+

All of the npm profile subcommands accept --json and --parseable and +will tailor their output based on those. Some of these commands may not be +available on non npmjs.com registries.

+

SEE ALSO

+ + +
+ + + + + + + + + + + diff --git a/deps/node_modules/npm/html/doc/cli/npm-prune.html b/deps/node_modules/npm/html/doc/cli/npm-prune.html new file mode 100644 index 00000000..30be450c --- /dev/null +++ b/deps/node_modules/npm/html/doc/cli/npm-prune.html @@ -0,0 +1,51 @@ + + + npm-prune + + + + + + +
+ +

npm-prune

Remove extraneous packages

+

SYNOPSIS

+
npm prune [[<@scope>/]<pkg>...] [--production] [--dry-run] [--json]

DESCRIPTION

+

This command removes "extraneous" packages. If a package name is +provided, then only packages matching one of the supplied names are +removed.

+

Extraneous packages are packages that are not listed on the parent +package's dependencies list.

+

If the --production flag is specified or the NODE_ENV environment +variable is set to production, this command will remove the packages +specified in your devDependencies. Setting --no-production will +negate NODE_ENV being set to production.

+

If the --dry-run flag is used then no changes will actually be made.

+

If the --json flag is used then the changes npm prune made (or would +have made with --dry-run) are printed as a JSON object.

+

In normal operation with package-locks enabled, extraneous modules are +pruned automatically when modules are installed and you'll only need +this command with the --production flag.

+

If you've disabled package-locks then extraneous modules will not be removed +and it's up to you to run npm prune from time-to-time to remove them.

+

SEE ALSO

+ + +
+ + + + + + + + + + + + diff --git a/deps/node_modules/npm/html/doc/cli/npm-publish.html b/deps/node_modules/npm/html/doc/cli/npm-publish.html new file mode 100644 index 00000000..6608b96d --- /dev/null +++ b/deps/node_modules/npm/html/doc/cli/npm-publish.html @@ -0,0 +1,91 @@ + + + npm-publish + + + + + + +
+ +

npm-publish

Publish a package

+

SYNOPSIS

+
npm publish [<tarball>|<folder>] [--tag <tag>] [--access <public|restricted>] [--otp otpcode] [--dry-run]
+
+Publishes '.' if no argument supplied
+Sets tag 'latest' if no --tag specified

DESCRIPTION

+

Publishes a package to the registry so that it can be installed by name. All +files in the package directory are included if no local .gitignore or +.npmignore file exists. If both files exist and a file is ignored by +.gitignore but not by .npmignore then it will be included. See +npm-developers(7) for full details on what's included in the published +package, as well as details on how the package is built.

+

By default npm will publish to the public registry. This can be overridden by +specifying a different default registry or using a npm-scope(7) in the name +(see package.json(5)).

+
    +

  • <folder>: +A folder containing a package.json file

    +
    • +

  • <tarball>: +A url or file path to a gzipped tar archive containing a single folder +with a package.json file inside.

    +
    • +

  • [--tag <tag>] +Registers the published package with the given tag, such that npm install +<name>@<tag> will install this version. By default, npm publish updates +and npm install installs the latest tag. See npm-dist-tag(1) for +details about tags.

    +
    • +

  • [--access <public|restricted>] +Tells the registry whether this package should be published as public or +restricted. Only applies to scoped packages, which default to restricted. +If you don't have a paid account, you must publish with --access public +to publish scoped packages.

    +
    • +

  • [--otp <otpcode>] +If you have two-factor authentication enabled in auth-and-writes mode +then you can provide a code from your authenticator with this. If you +don't include this and you're running from a TTY then you'll be prompted.

    +
    • +

  • [--dry-run] +Does everything publish would do except actually publishing to the registry. +Reports the details of what would have been published.

    +
    • +
+

Fails if the package name and version combination already exists in +the specified registry.

+

Once a package is published with a given name and version, that +specific name and version combination can never be used again, even if +it is removed with npm-unpublish(1).

+

As of npm@5, both a sha1sum and an integrity field with a sha512sum of the +tarball will be submitted to the registry during publication. Subsequent +installs will use the strongest supported algorithm to verify downloads.

+

Similar to --dry-run see npm-pack(1), which figures out the files to be +included and packs them into a tarball to be uploaded to the registry.

+

SEE ALSO

+ + +
+ + + + + + + + + + + + diff --git a/deps/node_modules/npm/html/doc/cli/npm-rebuild.html b/deps/node_modules/npm/html/doc/cli/npm-rebuild.html new file mode 100644 index 00000000..d26e7ef9 --- /dev/null +++ b/deps/node_modules/npm/html/doc/cli/npm-rebuild.html @@ -0,0 +1,38 @@ + + + npm-rebuild + + + + + + +
+ +

npm-rebuild

Rebuild a package

+

SYNOPSIS

+
npm rebuild [[<@scope>/<name>]...]
+
+alias: npm rb

DESCRIPTION

+

This command runs the npm build command on the matched folders. This is useful +when you install a new version of node, and must recompile all your C++ addons with +the new binary.

+

SEE ALSO

+ + +
+ + + + + + + + + + + + diff --git a/deps/node_modules/npm/html/doc/cli/npm-repo.html b/deps/node_modules/npm/html/doc/cli/npm-repo.html new file mode 100644 index 00000000..4180b3e0 --- /dev/null +++ b/deps/node_modules/npm/html/doc/cli/npm-repo.html @@ -0,0 +1,44 @@ + + + npm-repo + + + + + + +
+ +

npm-repo

Open package repository page in the browser

+

SYNOPSIS

+
npm repo [<pkg>]

DESCRIPTION

+

This command tries to guess at the likely location of a package's +repository URL, and then tries to open it using the --browser +config param. If no package name is provided, it will search for +a package.json in the current folder and use the name property.

+

CONFIGURATION

+

browser

+
    +
  • Default: OS X: "open", Windows: "start", Others: "xdg-open"
    • +
  • Type: String
    • +
+

The browser that is called by the npm repo command to open websites.

+

SEE ALSO

+ + +
+ + + + + + + + + + + + diff --git a/deps/node_modules/npm/html/doc/cli/npm-restart.html b/deps/node_modules/npm/html/doc/cli/npm-restart.html new file mode 100644 index 00000000..f53a30c7 --- /dev/null +++ b/deps/node_modules/npm/html/doc/cli/npm-restart.html @@ -0,0 +1,56 @@ + + + npm-restart + + + + + + +
+ +

npm-restart

Restart a package

+

SYNOPSIS

+
npm restart [-- <args>]

DESCRIPTION

+

This restarts a package.

+

This runs a package's "stop", "restart", and "start" scripts, and associated +pre- and post- scripts, in the order given below:

+
    +
  1. prerestart
    2. +
  2. prestop
    3. +
  3. stop
    4. +
  4. poststop
    5. +
  5. restart
    6. +
  6. prestart
    7. +
  7. start
    8. +
  8. poststart
    9. +
  9. postrestart
    10. +
+

NOTE

+

Note that the "restart" script is run in addition to the "stop" +and "start" scripts, not instead of them.

+

This is the behavior as of npm major version 2. A change in this +behavior will be accompanied by an increase in major version number

+

SEE ALSO

+ + +
+ + + + + + + + + + + + diff --git a/deps/node_modules/npm/html/doc/cli/npm-root.html b/deps/node_modules/npm/html/doc/cli/npm-root.html new file mode 100644 index 00000000..6816f1c7 --- /dev/null +++ b/deps/node_modules/npm/html/doc/cli/npm-root.html @@ -0,0 +1,38 @@ + + + npm-root + + + + + + +
+ +

npm-root

Display npm root

+

SYNOPSIS

+
npm root [-g]

DESCRIPTION

+

Print the effective node_modules folder to standard out.

+

SEE ALSO

+ + +
+ + + + + + + + + + + + diff --git a/deps/node_modules/npm/html/doc/cli/npm-run-script.html b/deps/node_modules/npm/html/doc/cli/npm-run-script.html new file mode 100644 index 00000000..1f1d2cb3 --- /dev/null +++ b/deps/node_modules/npm/html/doc/cli/npm-run-script.html @@ -0,0 +1,83 @@ + + + npm-run-script + + + + + + +
+ +

npm-run-script

Run arbitrary package scripts

+

SYNOPSIS

+
npm run-script <command> [--silent] [-- <args>...]
+
+alias: npm run

DESCRIPTION

+

This runs an arbitrary command from a package's "scripts" object. If no +"command" is provided, it will list the available scripts. run[-script] is +used by the test, start, restart, and stop commands, but can be called +directly, as well. When the scripts in the package are printed out, they're +separated into lifecycle (test, start, restart) and directly-run scripts.

+

As of npm@2.0.0, you can +use custom arguments when executing scripts. The special option -- is used by +getopt to delimit the end of the options. npm will pass +all the arguments after the -- directly to your script:

+
npm run test -- --grep="pattern"

The arguments will only be passed to the script specified after npm run +and not to any pre or post script.

+

The env script is a special built-in command that can be used to list +environment variables that will be available to the script at runtime. If an +"env" command is defined in your package, it will take precedence over the +built-in.

+

In addition to the shell's pre-existing PATH, npm run adds +node_modules/.bin to the PATH provided to scripts. Any binaries provided by +locally-installed dependencies can be used without the node_modules/.bin +prefix. For example, if there is a devDependency on tap in your package, +you should write:

+
"scripts": {"test": "tap test/\*.js"}

instead of

+
"scripts": {"test": "node_modules/.bin/tap test/\*.js"}

to run your tests.

+

The actual shell your script is run within is platform dependent. By default, +on Unix-like systems it is the /bin/sh command, on Windows it is the cmd.exe. +The actual shell referred to by /bin/sh also depends on the system. +As of npm@5.1.0 you can +customize the shell with the script-shell configuration.

+

Scripts are run from the root of the module, regardless of what your current +working directory is when you call npm run. If you want your script to +use different behavior based on what subdirectory you're in, you can use the +INIT_CWD environment variable, which holds the full path you were in when +you ran npm run.

+

npm run sets the NODE environment variable to the node executable with +which npm is executed. Also, if the --scripts-prepend-node-path is passed, +the directory within which node resides is added to the +PATH. If --scripts-prepend-node-path=auto is passed (which has been the +default in npm v3), this is only performed when that node executable is +not found in the PATH.

+

If you try to run a script without having a node_modules directory and it fails, +you will be given a warning to run npm install, just in case you've forgotten.

+

You can use the --silent flag to prevent showing npm ERR! output on error.

+

You can use the --if-present flag to avoid exiting with a non-zero exit code +when the script is undefined. This lets you run potentially undefined scripts +without breaking the execution chain.

+

SEE ALSO

+ + +
+ + + + + + + + + + + + diff --git a/deps/node_modules/npm/html/doc/cli/npm-search.html b/deps/node_modules/npm/html/doc/cli/npm-search.html new file mode 100644 index 00000000..8e2f0622 --- /dev/null +++ b/deps/node_modules/npm/html/doc/cli/npm-search.html @@ -0,0 +1,112 @@ + + + npm-search + + + + + + +
+ +

npm-search

Search for packages

+

SYNOPSIS

+
npm search [-l|--long] [--json] [--parseable] [--no-description] [search terms ...]
+
+aliases: s, se, find

DESCRIPTION

+

Search the registry for packages matching the search terms. npm search +performs a linear, incremental, lexically-ordered search through package +metadata for all files in the registry. If color is enabled, it will further +highlight the matches in the results.

+

Additionally, using the --searchopts and --searchexclude options paired with +more search terms will respectively include and exclude further patterns. The +main difference between --searchopts and the standard search terms is that the +former does not highlight results in the output and can be used for more +fine-grained filtering. Additionally, both of these can be added to .npmrc for +default search filtering behavior.

+

Search also allows targeting of maintainers in search results, by prefixing +their npm username with =.

+

If a term starts with /, then it's interpreted as a regular expression and +supports standard JavaScript RegExp syntax. A trailing / will be ignored in +this case. (Note that many regular expression characters must be escaped or +quoted in most shells.)

+

A Note on caching

+

CONFIGURATION

+

description

+
    +
  • Default: true
    • +
  • Type: Boolean
    • +
+

Used as --no-description, disables search matching in package descriptions and +suppresses display of that field in results.

+

json

+
    +
  • Default: false
    • +
  • Type: Boolean
    • +
+

Output search results as a JSON array.

+

parseable

+
    +
  • Default: false
    • +
  • Type: Boolean
    • +
+

Output search results as lines with tab-separated columns.

+

long

+
    +
  • Default: false
    • +
  • Type: Boolean
    • +
+

Display full package descriptions and other long text across multiple +lines. When disabled (default) search results are truncated to fit +neatly on a single line. Modules with extremely long names will +fall on multiple lines.

+

searchopts

+
    +
  • Default: ""
    • +
  • Type: String
    • +
+

Space-separated options that are always passed to search.

+

searchexclude

+
    +
  • Default: ""
    • +
  • Type: String
    • +
+

Space-separated options that limit the results from search.

+

searchstaleness

+
    +
  • Default: 900 (15 minutes)
    • +
  • Type: Number
    • +
+

The age of the cache, in seconds, before another registry request is made.

+

registry

+ +

Search the specified registry for modules. If you have configured npm to point +to a different default registry, such as your internal private module +repository, npm search will default to that registry when searching. Pass a +different registry url such as the default above in order to override this +setting.

+

SEE ALSO

+ + +
+ + + + + + + + + + + + diff --git a/deps/node_modules/npm/html/doc/cli/npm-shrinkwrap.html b/deps/node_modules/npm/html/doc/cli/npm-shrinkwrap.html new file mode 100644 index 00000000..78972904 --- /dev/null +++ b/deps/node_modules/npm/html/doc/cli/npm-shrinkwrap.html @@ -0,0 +1,44 @@ + + + npm-shrinkwrap + + + + + + +
+ +

npm-shrinkwrap

Lock down dependency versions for publication

+

SYNOPSIS

+
npm shrinkwrap

DESCRIPTION

+

This command repurposes package-lock.json into a publishable +npm-shrinkwrap.json or simply creates a new one. The file created and updated +by this command will then take precedence over any other existing or future +package-lock.json files. For a detailed explanation of the design and purpose +of package locks in npm, see npm-package-locks(5).

+

SEE ALSO

+ + +
+ + + + + + + + + + + + diff --git a/deps/node_modules/npm/html/doc/cli/npm-star.html b/deps/node_modules/npm/html/doc/cli/npm-star.html new file mode 100644 index 00000000..9b3aab9e --- /dev/null +++ b/deps/node_modules/npm/html/doc/cli/npm-star.html @@ -0,0 +1,39 @@ + + + npm-star + + + + + + +
+ +

npm-star

Mark your favorite packages

+

SYNOPSIS

+
npm star [<pkg>...]
+npm unstar [<pkg>...]

DESCRIPTION

+

"Starring" a package means that you have some interest in it. It's +a vaguely positive way to show that you care.

+

"Unstarring" is the same thing, but in reverse.

+

It's a boolean thing. Starring repeatedly has no additional effect.

+

SEE ALSO

+ + +
+ + + + + + + + + + + + diff --git a/deps/node_modules/npm/html/doc/cli/npm-stars.html b/deps/node_modules/npm/html/doc/cli/npm-stars.html new file mode 100644 index 00000000..85a85197 --- /dev/null +++ b/deps/node_modules/npm/html/doc/cli/npm-stars.html @@ -0,0 +1,39 @@ + + + npm-stars + + + + + + +
+ +

npm-stars

View packages marked as favorites

+

SYNOPSIS

+
npm stars [<user>]

DESCRIPTION

+

If you have starred a lot of neat things and want to find them again +quickly this command lets you do just that.

+

You may also want to see your friend's favorite packages, in this case +you will most certainly enjoy this command.

+

SEE ALSO

+ + +
+ + + + + + + + + + + + diff --git a/deps/node_modules/npm/html/doc/cli/npm-start.html b/deps/node_modules/npm/html/doc/cli/npm-start.html new file mode 100644 index 00000000..5b82d875 --- /dev/null +++ b/deps/node_modules/npm/html/doc/cli/npm-start.html @@ -0,0 +1,42 @@ + + + npm-start + + + + + + +
+ +

npm-start

Start a package

+

SYNOPSIS

+
npm start [-- <args>]

DESCRIPTION

+

This runs an arbitrary command specified in the package's "start" property of +its "scripts" object. If no "start" property is specified on the +"scripts" object, it will run node server.js.

+

As of npm@2.0.0, you can +use custom arguments when executing scripts. Refer to npm-run-script(1) for +more details.

+

SEE ALSO

+ + +
+ + + + + + + + + + + + diff --git a/deps/node_modules/npm/html/doc/cli/npm-stop.html b/deps/node_modules/npm/html/doc/cli/npm-stop.html new file mode 100644 index 00000000..dea99119 --- /dev/null +++ b/deps/node_modules/npm/html/doc/cli/npm-stop.html @@ -0,0 +1,37 @@ + + + npm-stop + + + + + + +
+ +

npm-stop

Stop a package

+

SYNOPSIS

+
npm stop [-- <args>]

DESCRIPTION

+

This runs a package's "stop" script, if one was provided.

+

SEE ALSO

+ + +
+ + + + + + + + + + + + diff --git a/deps/node_modules/npm/html/doc/cli/npm-team.html b/deps/node_modules/npm/html/doc/cli/npm-team.html new file mode 100644 index 00000000..0f59448e --- /dev/null +++ b/deps/node_modules/npm/html/doc/cli/npm-team.html @@ -0,0 +1,73 @@ + + + npm-team + + + + + + +
+ +

npm-team

Manage organization teams and team memberships

+

SYNOPSIS

+
npm team create <scope:team>
+npm team destroy <scope:team>
+
+npm team add <scope:team> <user>
+npm team rm <scope:team> <user>
+
+npm team ls <scope>|<scope:team>
+
+npm team edit <scope:team>

DESCRIPTION

+

Used to manage teams in organizations, and change team memberships. Does not +handle permissions for packages.

+

Teams must always be fully qualified with the organization/scope they belong to +when operating on them, separated by a colon (:). That is, if you have a +developers team on a foo organization, you must always refer to that team as +foo:developers in these commands.

+
    +

  • create / destroy: +Create a new team, or destroy an existing one.

    +
    • +

  • add / rm: +Add a user to an existing team, or remove a user from a team they belong to.

    +
    • +

  • ls: +If performed on an organization name, will return a list of existing teams +under that organization. If performed on a team, it will instead return a list +of all users belonging to that particular team.

    +
    • +

  • edit: +Edit a current team.

    +
    • +
+

DETAILS

+

npm team always operates directly on the current registry, configurable from +the command line using --registry=<registry url>.

+

In order to create teams and manage team membership, you must be a team admin +under the given organization. Listing teams and team memberships may be done by +any member of the organizations.

+

Organization creation and management of team admins and organization members +is done through the website, not the npm CLI.

+

To use teams to manage permissions on packages belonging to your organization, +use the npm access command to grant or revoke the appropriate permissions.

+

SEE ALSO

+ + +
+ + + + + + + + + + + + diff --git a/deps/node_modules/npm/html/doc/cli/npm-test.html b/deps/node_modules/npm/html/doc/cli/npm-test.html new file mode 100644 index 00000000..532f6eb1 --- /dev/null +++ b/deps/node_modules/npm/html/doc/cli/npm-test.html @@ -0,0 +1,39 @@ + + + npm-test + + + + + + +
+ +

npm-test

Test a package

+

SYNOPSIS

+
  npm test [-- <args>]
+
+  aliases: t, tst

DESCRIPTION

+

This runs a package's "test" script, if one was provided.

+

SEE ALSO

+ + +
+ + + + + + + + + + + + diff --git a/deps/node_modules/npm/html/doc/cli/npm-token.html b/deps/node_modules/npm/html/doc/cli/npm-token.html new file mode 100644 index 00000000..3b23eef1 --- /dev/null +++ b/deps/node_modules/npm/html/doc/cli/npm-token.html @@ -0,0 +1,73 @@ + + + npm-token + + + + + + +
+ +

npm-token

Manage your authentication tokens

+

SYNOPSIS

+
npm token list [--json|--parseable]
+npm token create [--read-only] [--cidr=1.1.1.1/24,2.2.2.2/16]
+npm token revoke <id|token>

DESCRIPTION

+

This list you list, create and revoke authentication tokens.

+
    +

  • npm token list: +Shows a table of all active authentication tokens. You can request this as +JSON with --json or tab-separated values with --parseable.

    +
    +--------+---------+------------+----------+----------------+
+| id     | token   | created    | read-only | CIDR whitelist |
++--------+---------+------------+----------+----------------+
+| 7f3134 | 1fa9ba… | 2017-10-02 | yes      |                |
++--------+---------+------------+----------+----------------+
+| c03241 | af7aef… | 2017-10-02 | no       | 192.168.0.1/24 |
++--------+---------+------------+----------+----------------+
+| e0cf92 | 3a436a… | 2017-10-02 | no       |                |
++--------+---------+------------+----------+----------------+
+| 63eb9d | 74ef35… | 2017-09-28 | no       |                |
++--------+---------+------------+----------+----------------+
+| 2daaa8 | cbad5f… | 2017-09-26 | no       |                |
++--------+---------+------------+----------+----------------+
+| 68c2fe | 127e51… | 2017-09-23 | no       |                |
++--------+---------+------------+----------+----------------+
+| 6334e1 | 1dadd1… | 2017-09-23 | no       |                |
++--------+---------+------------+----------+----------------+
    • +

  • npm token create [--read-only] [--cidr=<cidr-ranges>]: +Create a new authentication token. It can be --read-only or accept a list of +CIDR ranges to +limit use of this token to. This will prompt you for your password, and, if you have +two-factor authentication enabled, an otp.

    +
    • +
+
+----------------+--------------------------------------+
+| token          | a73c9572-f1b9-8983-983d-ba3ac3cc913d |
++----------------+--------------------------------------+
+| cidr_whitelist |                                      |
++----------------+--------------------------------------+
+| readonly       | false                                |
++----------------+--------------------------------------+
+| created        | 2017-10-02T07:52:24.838Z             |
++----------------+--------------------------------------+
    +
  • npm token revoke <token|id>: +This removes an authentication token, making it immediately unusable. This can accept +both complete tokens (as you get back from npm token create and will +find in your .npmrc) and ids as seen in the npm token list output. +This will NOT accept the truncated token found in npm token list output.
    • +
+ +
+ + + + + + + + + + + diff --git a/deps/node_modules/npm/html/doc/cli/npm-uninstall.html b/deps/node_modules/npm/html/doc/cli/npm-uninstall.html new file mode 100644 index 00000000..a6be8730 --- /dev/null +++ b/deps/node_modules/npm/html/doc/cli/npm-uninstall.html @@ -0,0 +1,64 @@ + + + npm-uninstall + + + + + + +
+ +

npm-uninstall

Remove a package

+

SYNOPSIS

+
npm uninstall [<@scope>/]<pkg>[@<version>]... [-S|--save|-D|--save-dev|-O|--save-optional|--no-save]
+
+aliases: remove, rm, r, un, unlink

DESCRIPTION

+

This uninstalls a package, completely removing everything npm installed +on its behalf.

+

Example:

+
npm uninstall sax

In global mode (ie, with -g or --global appended to the command), +it uninstalls the current package context as a global package.

+

npm uninstall takes 3 exclusive, optional flags which save or update +the package version in your main package.json:

+
    +

  • -S, --save: Package will be removed from your dependencies.

    +
    • +

  • -D, --save-dev: Package will be removed from your devDependencies.

    +
    • +

  • -O, --save-optional: Package will be removed from your optionalDependencies.

    +
    • +

  • --no-save: Package will not be removed from your package.json file.

    +
    • +
+

Further, if you have an npm-shrinkwrap.json then it will be updated as +well.

+

Scope is optional and follows the usual rules for npm-scope(7).

+

Examples:

+
npm uninstall sax --save
+npm uninstall @myorg/privatepackage --save
+npm uninstall node-tap --save-dev
+npm uninstall dtrace-provider --save-optional
+npm uninstall lodash --no-save

SEE ALSO

+ + +
+ + + + + + + + + + + + diff --git a/deps/node_modules/npm/html/doc/cli/npm-unpublish.html b/deps/node_modules/npm/html/doc/cli/npm-unpublish.html new file mode 100644 index 00000000..2c62b327 --- /dev/null +++ b/deps/node_modules/npm/html/doc/cli/npm-unpublish.html @@ -0,0 +1,56 @@ + + + npm-unpublish + + + + + + +
+ +

npm-unpublish

Remove a package from the registry

+

SYNOPSIS

+
npm unpublish [<@scope>/]<pkg>[@<version>]

WARNING

+

It is generally considered bad behavior to remove versions of a library +that others are depending on!

+

Consider using the deprecate command +instead, if your intent is to encourage users to upgrade.

+

There is plenty of room on the registry.

+

DESCRIPTION

+

This removes a package version from the registry, deleting its +entry and removing the tarball.

+

If no version is specified, or if all versions are removed then +the root package entry is removed from the registry entirely.

+

Even if a package version is unpublished, that specific name and +version combination can never be reused. In order to publish the +package again, a new version number must be used. Additionally, +new versions of packages with every version unpublished may not +be republished until 24 hours have passed.

+

With the default registry (registry.npmjs.org), unpublish is +only allowed with versions published in the last 72 hours. If you +are trying to unpublish a version published longer ago than that, +contact support@npmjs.com.

+

The scope is optional and follows the usual rules for npm-scope(7).

+

SEE ALSO

+ + +
+ + + + + + + + + + + + diff --git a/deps/node_modules/npm/html/doc/cli/npm-update.html b/deps/node_modules/npm/html/doc/cli/npm-update.html new file mode 100644 index 00000000..017962d3 --- /dev/null +++ b/deps/node_modules/npm/html/doc/cli/npm-update.html @@ -0,0 +1,102 @@ + + + npm-update + + + + + + +
+ +

npm-update

Update a package

+

SYNOPSIS

+
npm update [-g] [<pkg>...]
+
+aliases: up, upgrade

DESCRIPTION

+

This command will update all the packages listed to the latest version +(specified by the tag config), respecting semver.

+

It will also install missing packages. As with all commands that install +packages, the --dev flag will cause devDependencies to be processed +as well.

+

If the -g flag is specified, this command will update globally installed +packages.

+

If no package name is specified, all packages in the specified location (global +or local) will be updated.

+

As of `npm@2.6.1, thenpm updatewill only inspect top-level packages. +Prior versions ofnpmwould also recursively inspect all dependencies. +To get the old behavior, usenpm --depth 9999 update`.

+

As of `npm@5.0.0, thenpm updatewill changepackage.jsonto save the +new version as the minimum required dependency. To get the old behavior, +usenpm update --no-save`.

+

EXAMPLES

+

IMPORTANT VERSION NOTE: these examples assume `npm@2.6.1or later. For +older versions ofnpm, you must specify--depth 0` to get the behavior +described below.

+

For the examples below, assume that the current package is app and it depends +on dependencies, dep1 (dep2, .. etc.). The published versions of dep1 are:

+
{
+  "dist-tags": { "latest": "1.2.2" },
+  "versions": [
+    "1.2.2",
+    "1.2.1",
+    "1.2.0",
+    "1.1.2",
+    "1.1.1",
+    "1.0.0",
+    "0.4.1",
+    "0.4.0",
+    "0.2.0"
+  ]
+}

Caret Dependencies

+

If app's package.json contains:

+
"dependencies": {
+  "dep1": "^1.1.1"
+}

Then npm update will install `dep1@1.2.2, because1.2.2islatestand1.2.2satisfies^1.1.1`.

+

Tilde Dependencies

+

However, if app's package.json contains:

+
"dependencies": {
+  "dep1": "~1.1.1"
+}

In this case, running npm update will install `dep1@1.1.2. Even though thelatesttag points to1.2.2, this version does not satisfy1.1.1, which is equivalent +to>=1.1.1 <1.2.0. So the highest-sorting version that satisfies1.1.1is used, +which is1.1.2`.

+

Caret Dependencies below 1.0.0

+

Suppose app has a caret dependency on a version below 1.0.0, for example:

+
"dependencies": {
+  "dep1": "^0.2.0"
+}

npm update will install `dep1@0.2.0, because there are no other +versions which satisfy^0.2.0`.

+

If the dependence were on ^0.4.0:

+
"dependencies": {
+  "dep1": "^0.4.0"
+}

Then npm update will install `dep1@0.4.1, because that is the highest-sorting +version that satisfies^0.4.0(>= 0.4.0 <0.5.0`)

+

Updating Globally-Installed Packages

+

npm update -g will apply the update action to each globally installed +package that is outdated -- that is, has a version that is different from +latest.

+

NOTE: If a package has been upgraded to a version newer than latest, it will +be downgraded.

+

SEE ALSO

+ + +
+ + + + + + + + + + + + diff --git a/deps/node_modules/npm/html/doc/cli/npm-version.html b/deps/node_modules/npm/html/doc/cli/npm-version.html new file mode 100644 index 00000000..821b36cc --- /dev/null +++ b/deps/node_modules/npm/html/doc/cli/npm-version.html @@ -0,0 +1,120 @@ + + + npm-version + + + + + + +
+ +

npm-version

Bump a package version

+

SYNOPSIS

+
npm version [<newversion> | major | minor | patch | premajor | preminor | prepatch | prerelease [--preid=<prerelease-id>] | from-git]
+
+'npm [-v | --version]' to print npm version
+'npm view <pkg> version' to view a package's published version
+'npm ls' to inspect current package/dependency versions

DESCRIPTION

+

Run this in a package directory to bump the version and write the new +data back to package.json, package-lock.json, and, if present, npm-shrinkwrap.json.

+

The newversion argument should be a valid semver string, a +valid second argument to semver.inc (one of patch, minor, major, +prepatch, preminor, premajor, prerelease), or from-git. In the second case, +the existing version will be incremented by 1 in the specified field. +from-git will try to read the latest git tag, and use that as the new npm version.

+

If run in a git repo, it will also create a version commit and tag. +This behavior is controlled by git-tag-version (see below), and can +be disabled on the command line by running npm --no-git-tag-version version. +It will fail if the working directory is not clean, unless the -f or +--force flag is set.

+

If supplied with -m or --message config option, npm will +use it as a commit message when creating a version commit. If the +message config contains %s then that will be replaced with the +resulting version number. For example:

+
npm version patch -m "Upgrade to %s for reasons"

If the sign-git-tag config is set, then the tag will be signed using +the -s flag to git. Note that you must have a default GPG key set up +in your git config for this to work properly. For example:

+
$ npm config set sign-git-tag true
+$ npm version patch
+
+You need a passphrase to unlock the secret key for
+user: "isaacs (http://blog.izs.me/) <i@izs.me>"
+2048-bit RSA key, ID 6C481CF6, created 2010-08-31
+
+Enter passphrase:

If preversion, version, or postversion are in the scripts property of +the package.json, they will be executed as part of running npm version.

+

The exact order of execution is as follows:

+
    +
  1. Check to make sure the git working directory is clean before we get started. +Your scripts may add files to the commit in future steps. +This step is skipped if the --force flag is set.
    2. +
  2. Run the preversion script. These scripts have access to the old version in package.json. +A typical use would be running your full test suite before deploying. +Any files you want added to the commit should be explicitly added using git add.
    3. +
  3. Bump version in package.json as requested (patch, minor, major, etc).
    4. +
  4. Run the version script. These scripts have access to the new version in package.json +(so they can incorporate it into file headers in generated files for example). +Again, scripts should explicitly add generated files to the commit using git add.
    5. +
  5. Commit and tag.
    6. +
  6. Run the postversion script. Use it to clean up the file system or automatically push +the commit and/or tag.
    7. +
+

Take the following example:

+
"scripts": {
+  "preversion": "npm test",
+  "version": "npm run build && git add -A dist",
+  "postversion": "git push && git push --tags && rm -rf build/temp"
+}

This runs all your tests, and proceeds only if they pass. Then runs your build script, and +adds everything in the dist directory to the commit. After the commit, it pushes the new commit +and tag up to the server, and deletes the build/temp directory.

+

CONFIGURATION

+

allow-same-version

+
    +
  • Default: false
    • +
  • Type: Boolean
    • +
+

Prevents throwing an error when npm version is used to set the new version +to the same value as the current version.

+

git-tag-version

+
    +
  • Default: true
    • +
  • Type: Boolean
    • +
+

Commit and tag the version change.

+

commit-hooks

+
    +
  • Default: true
    • +
  • Type: Boolean
    • +
+

Run git commit hooks when committing the version change.

+

sign-git-tag

+
    +
  • Default: false
    • +
  • Type: Boolean
    • +
+

Pass the -s flag to git to sign the tag.

+

Note that you must have a default GPG key set up in your git config for this to work properly.

+

SEE ALSO

+ + +
+ + + + + + + + + + + + diff --git a/deps/node_modules/npm/html/doc/cli/npm-view.html b/deps/node_modules/npm/html/doc/cli/npm-view.html new file mode 100644 index 00000000..58388249 --- /dev/null +++ b/deps/node_modules/npm/html/doc/cli/npm-view.html @@ -0,0 +1,79 @@ + + + npm-view + + + + + + +
+ +

npm-view

View registry info

+

SYNOPSIS

+
npm view [<@scope>/]<name>[@<version>] [<field>[.<subfield>]...]
+
+aliases: info, show, v

DESCRIPTION

+

This command shows data about a package and prints it to the stream +referenced by the outfd config, which defaults to stdout.

+

To show the package registry entry for the connect package, you can do +this:

+
npm view connect

The default version is "latest" if unspecified.

+

Field names can be specified after the package descriptor. +For example, to show the dependencies of the ronn package at version +0.3.5, you could do the following:

+
npm view ronn@0.3.5 dependencies

You can view child fields by separating them with a period. +To view the git repository URL for the latest version of npm, you could +do this:

+
npm view npm repository.url

This makes it easy to view information about a dependency with a bit of +shell scripting. For example, to view all the data about the version of +opts that ronn depends on, you can do this:

+
npm view opts@$(npm view ronn dependencies.opts)

For fields that are arrays, requesting a non-numeric field will return +all of the values from the objects in the list. For example, to get all +the contributor names for the "express" project, you can do this:

+
npm view express contributors.email

You may also use numeric indices in square braces to specifically select +an item in an array field. To just get the email address of the first +contributor in the list, you can do this:

+
npm view express contributors[0].email

Multiple fields may be specified, and will be printed one after another. +For example, to get all the contributor names and email addresses, you +can do this:

+
npm view express contributors.name contributors.email

"Person" fields are shown as a string if they would be shown as an +object. So, for example, this will show the list of npm contributors in +the shortened string format. (See package.json(5) for more on this.)

+
npm view npm contributors

If a version range is provided, then data will be printed for every +matching version of the package. This will show which version of jsdom +was required by each matching version of yui3:

+
npm view yui3@'>0.5.4' dependencies.jsdom

To show the connect package version history, you can do +this:

+
npm view connect versions

OUTPUT

+

If only a single string field for a single version is output, then it +will not be colorized or quoted, so as to enable piping the output to +another command. If the field is an object, it will be output as a JavaScript object literal.

+

If the --json flag is given, the outputted fields will be JSON.

+

If the version range matches multiple versions, than each printed value +will be prefixed with the version it applies to.

+

If multiple fields are requested, than each of them are prefixed with +the field name.

+

SEE ALSO

+ + +
+ + + + + + + + + + + + diff --git a/deps/node_modules/npm/html/doc/cli/npm-whoami.html b/deps/node_modules/npm/html/doc/cli/npm-whoami.html new file mode 100644 index 00000000..b40f5bd9 --- /dev/null +++ b/deps/node_modules/npm/html/doc/cli/npm-whoami.html @@ -0,0 +1,36 @@ + + + npm-whoami + + + + + + +
+ +

npm-whoami

Display npm username

+

SYNOPSIS

+
npm whoami [--registry <registry>]

DESCRIPTION

+

Print the username config to standard output.

+

SEE ALSO

+ + +
+ + + + + + + + + + + + diff --git a/deps/node_modules/npm/html/doc/cli/npm.html b/deps/node_modules/npm/html/doc/cli/npm.html new file mode 100644 index 00000000..83af6939 --- /dev/null +++ b/deps/node_modules/npm/html/doc/cli/npm.html @@ -0,0 +1,158 @@ + + + npm + + + + + + +
+ +

npm

javascript package manager

+

SYNOPSIS

+
npm <command> [args]

VERSION

+

6.4.1

+

DESCRIPTION

+

npm is the package manager for the Node JavaScript platform. It puts +modules in place so that node can find them, and manages dependency +conflicts intelligently.

+

It is extremely configurable to support a wide variety of use cases. +Most commonly, it is used to publish, discover, install, and develop node +programs.

+

Run npm help to get a list of available commands.

+

IMPORTANT

+

npm is configured to use npm, Inc.'s public registry at +https://registry.npmjs.org by default. Use of the npm public registry is +subject to terms of use available at https://www.npmjs.com/policies/terms.

+

You can configure npm to use any compatible registry you like, and even run +your own registry. Use of someone else's registry may be governed by their +terms of use.

+

INTRODUCTION

+

You probably got npm because you want to install stuff.

+

Use npm install blerg to install the latest version of "blerg". Check out +npm-install(1) for more info. It can do a lot of stuff.

+

Use the npm search command to show everything that's available. +Use npm ls to show everything you've installed.

+

DEPENDENCIES

+

If a package references to another package with a git URL, npm depends +on a preinstalled git.

+

If one of the packages npm tries to install is a native node module and +requires compiling of C++ Code, npm will use +node-gyp for that task. +For a Unix system, node-gyp +needs Python, make and a buildchain like GCC. On Windows, +Python and Microsoft Visual Studio C++ are needed. Python 3 is +not supported by node-gyp. +For more information visit +the node-gyp repository and +the node-gyp Wiki.

+

DIRECTORIES

+

See npm-folders(5) to learn about where npm puts stuff.

+

In particular, npm has two modes of operation:

+
    +
  • global mode: +npm installs packages into the install prefix at +prefix/lib/node_modules and bins are installed in prefix/bin.
    • +
  • local mode: +npm installs packages into the current project directory, which +defaults to the current working directory. Packages are installed to +./node_modules, and bins are installed to ./node_modules/.bin.
    • +
+

Local mode is the default. Use -g or --global on any command to +operate in global mode instead.

+

DEVELOPER USAGE

+

If you're using npm to develop and publish your code, check out the +following help topics:

+
    +
  • json: +Make a package.json file. See package.json(5).
    • +
  • link: +For linking your current working code into Node's path, so that you +don't have to reinstall every time you make a change. Use +npm link to do this.
    • +
  • install: +It's a good idea to install things if you don't need the symbolic link. +Especially, installing other peoples code from the registry is done via +npm install
    • +
  • adduser: +Create an account or log in. Credentials are stored in the +user config file.
    • +
  • publish: +Use the npm publish command to upload your code to the registry.
    • +
+

CONFIGURATION

+

npm is extremely configurable. It reads its configuration options from +5 places.

+
    +
  • Command line switches: +Set a config with --key val. All keys take a value, even if they +are booleans (the config parser doesn't know what the options are at +the time of parsing). If no value is provided, then the option is set +to boolean true.
    • +
  • Environment Variables: +Set any config by prefixing the name in an environment variable with +npm_config_. For example, export npm_config_key=val.
    • +
  • User Configs: +The file at $HOME/.npmrc is an ini-formatted list of configs. If +present, it is parsed. If the userconfig option is set in the cli +or env, then that will be used instead.
    • +
  • Global Configs: +The file found at ../etc/npmrc (from the node executable, by default +this resolves to /usr/local/etc/npmrc) will be parsed if it is found. +If the globalconfig option is set in the cli, env, or user config, +then that file is parsed instead.
    • +
  • Defaults: +npm's default configuration options are defined in +lib/utils/config-defs.js. These must not be changed.
    • +
+

See npm-config(7) for much much more information.

+

CONTRIBUTIONS

+

Patches welcome!

+

If you would like to contribute, but don't know what to work on, read +the contributing guidelines and check the issues list.

+ +

BUGS

+

When you find issues, please report them:

+ +

Be sure to follow the template and bug reporting guidelines. You can also ask +for help in the support forum if you're +unsure if it's actually a bug or are having trouble coming up with a detailed +reproduction to report.

+

AUTHOR

+

Isaac Z. Schlueter :: +isaacs :: +@izs :: +i@izs.me

+

SEE ALSO

+ + +
+ + + + + + + + + + + + diff --git a/deps/node_modules/npm/html/doc/files/npm-folders.html b/deps/node_modules/npm/html/doc/files/npm-folders.html new file mode 100644 index 00000000..af732da9 --- /dev/null +++ b/deps/node_modules/npm/html/doc/files/npm-folders.html @@ -0,0 +1,183 @@ + + + npm-folders + + + + + + +
+ +

npm-folders

Folder Structures Used by npm

+

DESCRIPTION

+

npm puts various things on your computer. That's its job.

+

This document will tell you what it puts where.

+

tl;dr

+
    +
  • Local install (default): puts stuff in ./node_modules of the current +package root.
    • +
  • Global install (with -g): puts stuff in /usr/local or wherever node +is installed.
    • +
  • Install it locally if you're going to require() it.
    • +
  • Install it globally if you're going to run it on the command line.
    • +
  • If you need both, then install it in both places, or use npm link.
    • +
+

prefix Configuration

+

The prefix config defaults to the location where node is installed. +On most systems, this is /usr/local. On Windows, it's %AppData%\npm. +On Unix systems, it's one level up, since node is typically installed at +{prefix}/bin/node rather than {prefix}/node.exe.

+

When the global flag is set, npm installs things into this prefix. +When it is not set, it uses the root of the current package, or the +current working directory if not in a package already.

+

Node Modules

+

Packages are dropped into the node_modules folder under the prefix. +When installing locally, this means that you can +require("packagename") to load its main module, or +require("packagename/lib/path/to/sub/module") to load other modules.

+

Global installs on Unix systems go to {prefix}/lib/node_modules. +Global installs on Windows go to {prefix}/node_modules (that is, no +lib folder.)

+

Scoped packages are installed the same way, except they are grouped together +in a sub-folder of the relevant node_modules folder with the name of that +scope prefix by the @ symbol, e.g. npm install @myorg/package would place +the package in {prefix}/node_modules/@myorg/package. See scope(7) for +more details.

+

If you wish to require() a package, then install it locally.

+

Executables

+

When in global mode, executables are linked into {prefix}/bin on Unix, +or directly into {prefix} on Windows.

+

When in local mode, executables are linked into +./node_modules/.bin so that they can be made available to scripts run +through npm. (For example, so that a test runner will be in the path +when you run npm test.)

+

Man Pages

+

When in global mode, man pages are linked into {prefix}/share/man.

+

When in local mode, man pages are not installed.

+

Man pages are not installed on Windows systems.

+

Cache

+

See npm-cache(1). Cache files are stored in ~/.npm on Posix, or +%AppData%/npm-cache on Windows.

+

This is controlled by the cache configuration param.

+

Temp Files

+

Temporary files are stored by default in the folder specified by the +tmp config, which defaults to the TMPDIR, TMP, or TEMP environment +variables, or /tmp on Unix and c:\windows\temp on Windows.

+

Temp files are given a unique folder under this root for each run of the +program, and are deleted upon successful exit.

+

More Information

+

When installing locally, npm first tries to find an appropriate +prefix folder. This is so that npm install foo@1.2.3 will install +to the sensible root of your package, even if you happen to have cded +into some other folder.

+

Starting at the $PWD, npm will walk up the folder tree checking for a +folder that contains either a package.json file, or a node_modules +folder. If such a thing is found, then that is treated as the effective +"current directory" for the purpose of running npm commands. (This +behavior is inspired by and similar to git's .git-folder seeking +logic when running git commands in a working dir.)

+

If no package root is found, then the current folder is used.

+

When you run npm install foo@1.2.3, then the package is loaded into +the cache, and then unpacked into ./node_modules/foo. Then, any of +foo's dependencies are similarly unpacked into +./node_modules/foo/node_modules/....

+

Any bin files are symlinked to ./node_modules/.bin/, so that they may +be found by npm scripts when necessary.

+

Global Installation

+

If the global configuration is set to true, then npm will +install packages "globally".

+

For global installation, packages are installed roughly the same way, +but using the folders described above.

+

Cycles, Conflicts, and Folder Parsimony

+

Cycles are handled using the property of node's module system that it +walks up the directories looking for node_modules folders. So, at every +stage, if a package is already installed in an ancestor node_modules +folder, then it is not installed at the current location.

+

Consider the case above, where foo -> bar -> baz. Imagine if, in +addition to that, baz depended on bar, so you'd have: +foo -> bar -> baz -> bar -> baz .... However, since the folder +structure is: foo/node_modules/bar/node_modules/baz, there's no need to +put another copy of bar into .../baz/node_modules, since when it calls +require("bar"), it will get the copy that is installed in +foo/node_modules/bar.

+

This shortcut is only used if the exact same +version would be installed in multiple nested node_modules folders. It +is still possible to have a/node_modules/b/node_modules/a if the two +"a" packages are different versions. However, without repeating the +exact same package multiple times, an infinite regress will always be +prevented.

+

Another optimization can be made by installing dependencies at the +highest level possible, below the localized "target" folder.

+

Example

+

Consider this dependency graph:

+
foo
++-- blerg@1.2.5
++-- bar@1.2.3
+|   +-- blerg@1.x (latest=1.3.7)
+|   +-- baz@2.x
+|   |   `-- quux@3.x
+|   |       `-- bar@1.2.3 (cycle)
+|   `-- asdf@*
+`-- baz@1.2.3
+    `-- quux@3.x
+        `-- bar

In this case, we might expect a folder structure like this:

+
foo
++-- node_modules
+    +-- blerg (1.2.5) <---[A]
+    +-- bar (1.2.3) <---[B]
+    |   `-- node_modules
+    |       +-- baz (2.0.2) <---[C]
+    |       |   `-- node_modules
+    |       |       `-- quux (3.2.0)
+    |       `-- asdf (2.3.4)
+    `-- baz (1.2.3) <---[D]
+        `-- node_modules
+            `-- quux (3.2.0) <---[E]

Since foo depends directly on `bar@1.2.3andbaz@1.2.3, those are +installed in foo'snode_modules` folder.

+

Even though the latest copy of blerg is 1.3.7, foo has a specific +dependency on version 1.2.5. So, that gets installed at [A]. Since the +parent installation of blerg satisfies bar's dependency on `blerg@1.x`, +it does not install another copy under [B].

+

Bar [B] also has dependencies on baz and asdf, so those are installed in +bar's node_modules folder. Because it depends on `baz@2.x, it cannot +re-use thebaz@1.2.3installed in the parentnode_modules` folder [D], +and must install its own copy [C].

+

Underneath bar, the baz -> quux -> bar dependency creates a cycle. +However, because bar is already in quux's ancestry [B], it does not +unpack another copy of bar into that folder.

+

Underneath foo -> baz [D], quux's [E] folder tree is empty, because its +dependency on bar is satisfied by the parent folder copy installed at [B].

+

For a graphical breakdown of what is installed where, use npm ls.

+

Publishing

+

Upon publishing, npm will look in the node_modules folder. If any of +the items there are not in the bundledDependencies array, then they will +not be included in the package tarball.

+

This allows a package maintainer to install all of their dependencies +(and dev dependencies) locally, but only re-publish those items that +cannot be found elsewhere. See package.json(5) for more information.

+

SEE ALSO

+ + +
+ + + + + + + + + + + + diff --git a/deps/node_modules/npm/html/doc/files/npm-global.html b/deps/node_modules/npm/html/doc/files/npm-global.html new file mode 100644 index 00000000..af732da9 --- /dev/null +++ b/deps/node_modules/npm/html/doc/files/npm-global.html @@ -0,0 +1,183 @@ + + + npm-folders + + + + + + +
+ +

npm-folders

Folder Structures Used by npm

+

DESCRIPTION

+

npm puts various things on your computer. That's its job.

+

This document will tell you what it puts where.

+

tl;dr

+
    +
  • Local install (default): puts stuff in ./node_modules of the current +package root.
    • +
  • Global install (with -g): puts stuff in /usr/local or wherever node +is installed.
    • +
  • Install it locally if you're going to require() it.
    • +
  • Install it globally if you're going to run it on the command line.
    • +
  • If you need both, then install it in both places, or use npm link.
    • +
+

prefix Configuration

+

The prefix config defaults to the location where node is installed. +On most systems, this is /usr/local. On Windows, it's %AppData%\npm. +On Unix systems, it's one level up, since node is typically installed at +{prefix}/bin/node rather than {prefix}/node.exe.

+

When the global flag is set, npm installs things into this prefix. +When it is not set, it uses the root of the current package, or the +current working directory if not in a package already.

+

Node Modules

+

Packages are dropped into the node_modules folder under the prefix. +When installing locally, this means that you can +require("packagename") to load its main module, or +require("packagename/lib/path/to/sub/module") to load other modules.

+

Global installs on Unix systems go to {prefix}/lib/node_modules. +Global installs on Windows go to {prefix}/node_modules (that is, no +lib folder.)

+

Scoped packages are installed the same way, except they are grouped together +in a sub-folder of the relevant node_modules folder with the name of that +scope prefix by the @ symbol, e.g. npm install @myorg/package would place +the package in {prefix}/node_modules/@myorg/package. See scope(7) for +more details.

+

If you wish to require() a package, then install it locally.

+

Executables

+

When in global mode, executables are linked into {prefix}/bin on Unix, +or directly into {prefix} on Windows.

+

When in local mode, executables are linked into +./node_modules/.bin so that they can be made available to scripts run +through npm. (For example, so that a test runner will be in the path +when you run npm test.)

+

Man Pages

+

When in global mode, man pages are linked into {prefix}/share/man.

+

When in local mode, man pages are not installed.

+

Man pages are not installed on Windows systems.

+

Cache

+

See npm-cache(1). Cache files are stored in ~/.npm on Posix, or +%AppData%/npm-cache on Windows.

+

This is controlled by the cache configuration param.

+

Temp Files

+

Temporary files are stored by default in the folder specified by the +tmp config, which defaults to the TMPDIR, TMP, or TEMP environment +variables, or /tmp on Unix and c:\windows\temp on Windows.

+

Temp files are given a unique folder under this root for each run of the +program, and are deleted upon successful exit.

+

More Information

+

When installing locally, npm first tries to find an appropriate +prefix folder. This is so that npm install foo@1.2.3 will install +to the sensible root of your package, even if you happen to have cded +into some other folder.

+

Starting at the $PWD, npm will walk up the folder tree checking for a +folder that contains either a package.json file, or a node_modules +folder. If such a thing is found, then that is treated as the effective +"current directory" for the purpose of running npm commands. (This +behavior is inspired by and similar to git's .git-folder seeking +logic when running git commands in a working dir.)

+

If no package root is found, then the current folder is used.

+

When you run npm install foo@1.2.3, then the package is loaded into +the cache, and then unpacked into ./node_modules/foo. Then, any of +foo's dependencies are similarly unpacked into +./node_modules/foo/node_modules/....

+

Any bin files are symlinked to ./node_modules/.bin/, so that they may +be found by npm scripts when necessary.

+

Global Installation

+

If the global configuration is set to true, then npm will +install packages "globally".

+

For global installation, packages are installed roughly the same way, +but using the folders described above.

+

Cycles, Conflicts, and Folder Parsimony

+

Cycles are handled using the property of node's module system that it +walks up the directories looking for node_modules folders. So, at every +stage, if a package is already installed in an ancestor node_modules +folder, then it is not installed at the current location.

+

Consider the case above, where foo -> bar -> baz. Imagine if, in +addition to that, baz depended on bar, so you'd have: +foo -> bar -> baz -> bar -> baz .... However, since the folder +structure is: foo/node_modules/bar/node_modules/baz, there's no need to +put another copy of bar into .../baz/node_modules, since when it calls +require("bar"), it will get the copy that is installed in +foo/node_modules/bar.

+

This shortcut is only used if the exact same +version would be installed in multiple nested node_modules folders. It +is still possible to have a/node_modules/b/node_modules/a if the two +"a" packages are different versions. However, without repeating the +exact same package multiple times, an infinite regress will always be +prevented.

+

Another optimization can be made by installing dependencies at the +highest level possible, below the localized "target" folder.

+

Example

+

Consider this dependency graph:

+
foo
++-- blerg@1.2.5
++-- bar@1.2.3
+|   +-- blerg@1.x (latest=1.3.7)
+|   +-- baz@2.x
+|   |   `-- quux@3.x
+|   |       `-- bar@1.2.3 (cycle)
+|   `-- asdf@*
+`-- baz@1.2.3
+    `-- quux@3.x
+        `-- bar

In this case, we might expect a folder structure like this:

+
foo
++-- node_modules
+    +-- blerg (1.2.5) <---[A]
+    +-- bar (1.2.3) <---[B]
+    |   `-- node_modules
+    |       +-- baz (2.0.2) <---[C]
+    |       |   `-- node_modules
+    |       |       `-- quux (3.2.0)
+    |       `-- asdf (2.3.4)
+    `-- baz (1.2.3) <---[D]
+        `-- node_modules
+            `-- quux (3.2.0) <---[E]

Since foo depends directly on `bar@1.2.3andbaz@1.2.3, those are +installed in foo'snode_modules` folder.

+

Even though the latest copy of blerg is 1.3.7, foo has a specific +dependency on version 1.2.5. So, that gets installed at [A]. Since the +parent installation of blerg satisfies bar's dependency on `blerg@1.x`, +it does not install another copy under [B].

+

Bar [B] also has dependencies on baz and asdf, so those are installed in +bar's node_modules folder. Because it depends on `baz@2.x, it cannot +re-use thebaz@1.2.3installed in the parentnode_modules` folder [D], +and must install its own copy [C].

+

Underneath bar, the baz -> quux -> bar dependency creates a cycle. +However, because bar is already in quux's ancestry [B], it does not +unpack another copy of bar into that folder.

+

Underneath foo -> baz [D], quux's [E] folder tree is empty, because its +dependency on bar is satisfied by the parent folder copy installed at [B].

+

For a graphical breakdown of what is installed where, use npm ls.

+

Publishing

+

Upon publishing, npm will look in the node_modules folder. If any of +the items there are not in the bundledDependencies array, then they will +not be included in the package tarball.

+

This allows a package maintainer to install all of their dependencies +(and dev dependencies) locally, but only re-publish those items that +cannot be found elsewhere. See package.json(5) for more information.

+

SEE ALSO

+ + +
+ + + + + + + + + + + + diff --git a/deps/node_modules/npm/html/doc/files/npm-json.html b/deps/node_modules/npm/html/doc/files/npm-json.html new file mode 100644 index 00000000..51d331d5 --- /dev/null +++ b/deps/node_modules/npm/html/doc/files/npm-json.html @@ -0,0 +1,578 @@ + + + package.json + + + + + + +
+ +

package.json

Specifics of npm's package.json handling

+

DESCRIPTION

+

This document is all you need to know about what's required in your package.json +file. It must be actual JSON, not just a JavaScript object literal.

+

A lot of the behavior described in this document is affected by the config +settings described in npm-config(7).

+

name

+

If you plan to publish your package, the most important things in your +package.json are the name and version fields as they will be required. The name +and version together form an identifier that is assumed to be completely unique. +Changes to the package should come along with changes to the version. If you don't +plan to publish your package, the name and version fields are optional.

+

The name is what your thing is called.

+

Some rules:

+
    +
  • The name must be less than or equal to 214 characters. This includes the scope for +scoped packages.
    • +
  • The name can't start with a dot or an underscore.
    • +
  • New packages must not have uppercase letters in the name.
    • +
  • The name ends up being part of a URL, an argument on the command line, and a +folder name. Therefore, the name can't contain any non-URL-safe characters.
    • +
+

Some tips:

+
    +
  • Don't use the same name as a core Node module.
    • +
  • Don't put "js" or "node" in the name. It's assumed that it's js, since you're +writing a package.json file, and you can specify the engine using the "engines" +field. (See below.)
    • +
  • The name will probably be passed as an argument to require(), so it should +be something short, but also reasonably descriptive.
    • +
  • You may want to check the npm registry to see if there's something by that name +already, before you get too attached to it. https://www.npmjs.com/
    • +
+

A name can be optionally prefixed by a scope, e.g. @myorg/mypackage. See +npm-scope(7) for more detail.

+

version

+

If you plan to publish your package, the most important things in your +package.json are the name and version fields as they will be required. The name +and version together form an identifier that is assumed to be completely unique. +Changes to the package should come along with changes to the version. If you don't +plan to publish your package, the name and version fields are optional.

+

Version must be parseable by +node-semver, which is bundled +with npm as a dependency. (npm install semver to use it yourself.)

+

More on version numbers and ranges at semver(7).

+

description

+

Put a description in it. It's a string. This helps people discover your +package, as it's listed in npm search.

+

keywords

+

Put keywords in it. It's an array of strings. This helps people +discover your package as it's listed in npm search.

+

homepage

+

The url to the project homepage.

+

Example:

+
"homepage": "https://github.com/owner/project#readme"

bugs

+

The url to your project's issue tracker and / or the email address to which +issues should be reported. These are helpful for people who encounter issues +with your package.

+

It should look like this:

+
{ "url" : "https://github.com/owner/project/issues"
+, "email" : "project@hostname.com"
+}

You can specify either one or both values. If you want to provide only a url, +you can specify the value for "bugs" as a simple string instead of an object.

+

If a url is provided, it will be used by the npm bugs command.

+

license

+

You should specify a license for your package so that people know how they are +permitted to use it, and any restrictions you're placing on it.

+

If you're using a common license such as BSD-2-Clause or MIT, add a +current SPDX license identifier for the license you're using, like this:

+
{ "license" : "BSD-3-Clause" }

You can check the full list of SPDX license IDs. +Ideally you should pick one that is +OSI approved.

+

If your package is licensed under multiple common licenses, use an SPDX license +expression syntax version 2.0 string, like this:

+
{ "license" : "(ISC OR GPL-3.0)" }

If you are using a license that hasn't been assigned an SPDX identifier, or if +you are using a custom license, use a string value like this one:

+
{ "license" : "SEE LICENSE IN <filename>" }

Then include a file named <filename> at the top level of the package.

+

Some old packages used license objects or a "licenses" property containing an +array of license objects:

+
// Not valid metadata
+{ "license" :
+  { "type" : "ISC"
+  , "url" : "https://opensource.org/licenses/ISC"
+  }
+}
+
+// Not valid metadata
+{ "licenses" :
+  [
+    { "type": "MIT"
+    , "url": "https://www.opensource.org/licenses/mit-license.php"
+    }
+  , { "type": "Apache-2.0"
+    , "url": "https://opensource.org/licenses/apache2.0.php"
+    }
+  ]
+}

Those styles are now deprecated. Instead, use SPDX expressions, like this:

+
{ "license": "ISC" }
+
+{ "license": "(MIT OR Apache-2.0)" }

Finally, if you do not wish to grant others the right to use a private or +unpublished package under any terms:

+
{ "license": "UNLICENSED" }

Consider also setting "private": true to prevent accidental publication.

+

people fields: author, contributors

+

The "author" is one person. "contributors" is an array of people. A "person" +is an object with a "name" field and optionally "url" and "email", like this:

+
{ "name" : "Barney Rubble"
+, "email" : "b@rubble.com"
+, "url" : "http://barnyrubble.tumblr.com/"
+}

Or you can shorten that all into a single string, and npm will parse it for you:

+
"Barney Rubble <b@rubble.com> (http://barnyrubble.tumblr.com/)"

Both email and url are optional either way.

+

npm also sets a top-level "maintainers" field with your npm user info.

+

files

+

The optional files field is an array of file patterns that describes +the entries to be included when your package is installed as a +dependency. File patterns follow a similar syntax to .gitignore, but +reversed: including a file, directory, or glob pattern (*, **/*, and such) +will make it so that file is included in the tarball when it's packed. Omitting +the field will make it default to ["*"], which means it will include all files.

+

Some special files and directories are also included or excluded regardless of +whether they exist in the files array (see below).

+

You can also provide a .npmignore file in the root of your package or +in subdirectories, which will keep files from being included. At the +root of your package it will not override the "files" field, but in +subdirectories it will. The .npmignore file works just like a +.gitignore. If there is a .gitignore file, and .npmignore is +missing, .gitignore's contents will be used instead.

+

Files included with the "package.json#files" field cannot be excluded +through .npmignore or .gitignore.

+

Certain files are always included, regardless of settings:

+
    +
  • package.json
    • +
  • README
    • +
  • CHANGES / CHANGELOG / HISTORY
    • +
  • LICENSE / LICENCE
    • +
  • NOTICE
    • +
  • The file in the "main" field
    • +
+

README, CHANGES, LICENSE & NOTICE can have any case and extension.

+

Conversely, some files are always ignored:

+
    +
  • .git
    • +
  • CVS
    • +
  • .svn
    • +
  • .hg
    • +
  • .lock-wscript
    • +
  • .wafpickle-N
    • +
  • .*.swp
    • +
  • .DS_Store
    • +
  • ._*
    • +
  • npm-debug.log
    • +
  • .npmrc
    • +
  • node_modules
    • +
  • config.gypi
    • +
  • *.orig
    • +
  • package-lock.json (use shrinkwrap instead)
    • +
+

main

+

The main field is a module ID that is the primary entry point to your program. +That is, if your package is named foo, and a user installs it, and then does +require("foo"), then your main module's exports object will be returned.

+

This should be a module ID relative to the root of your package folder.

+

For most modules, it makes the most sense to have a main script and often not +much else.

+

browser

+

If your module is meant to be used client-side the browser field should be +used instead of the main field. This is helpful to hint users that it might +rely on primitives that aren't available in Node.js modules. (e.g. window)

+

bin

+

A lot of packages have one or more executable files that they'd like to +install into the PATH. npm makes this pretty easy (in fact, it uses this +feature to install the "npm" executable.)

+

To use this, supply a bin field in your package.json which is a map of +command name to local file name. On install, npm will symlink that file into +prefix/bin for global installs, or ./node_modules/.bin/ for local +installs.

+

For example, myapp could have this:

+
{ "bin" : { "myapp" : "./cli.js" } }

So, when you install myapp, it'll create a symlink from the cli.js script to +/usr/local/bin/myapp.

+

If you have a single executable, and its name should be the name +of the package, then you can just supply it as a string. For example:

+
{ "name": "my-program"
+, "version": "1.2.5"
+, "bin": "./path/to/program" }

would be the same as this:

+
{ "name": "my-program"
+, "version": "1.2.5"
+, "bin" : { "my-program" : "./path/to/program" } }

Please make sure that your file(s) referenced in bin starts with +#!/usr/bin/env node, otherwise the scripts are started without the node +executable!

+

man

+

Specify either a single file or an array of filenames to put in place for the +man program to find.

+

If only a single file is provided, then it's installed such that it is the +result from man <pkgname>, regardless of its actual filename. For example:

+
{ "name" : "foo"
+, "version" : "1.2.3"
+, "description" : "A packaged foo fooer for fooing foos"
+, "main" : "foo.js"
+, "man" : "./man/doc.1"
+}

would link the ./man/doc.1 file in such that it is the target for man foo

+

If the filename doesn't start with the package name, then it's prefixed. +So, this:

+
{ "name" : "foo"
+, "version" : "1.2.3"
+, "description" : "A packaged foo fooer for fooing foos"
+, "main" : "foo.js"
+, "man" : [ "./man/foo.1", "./man/bar.1" ]
+}

will create files to do man foo and man foo-bar.

+

Man files must end with a number, and optionally a .gz suffix if they are +compressed. The number dictates which man section the file is installed into.

+
{ "name" : "foo"
+, "version" : "1.2.3"
+, "description" : "A packaged foo fooer for fooing foos"
+, "main" : "foo.js"
+, "man" : [ "./man/foo.1", "./man/foo.2" ]
+}

will create entries for man foo and man 2 foo

+

directories

+

The CommonJS Packages spec details a +few ways that you can indicate the structure of your package using a directories +object. If you look at npm's package.json, +you'll see that it has directories for doc, lib, and man.

+

In the future, this information may be used in other creative ways.

+

directories.lib

+

Tell people where the bulk of your library is. Nothing special is done +with the lib folder in any way, but it's useful meta info.

+

directories.bin

+

If you specify a bin directory in directories.bin, all the files in +that folder will be added.

+

Because of the way the bin directive works, specifying both a +bin path and setting directories.bin is an error. If you want to +specify individual files, use bin, and for all the files in an +existing bin directory, use directories.bin.

+

directories.man

+

A folder that is full of man pages. Sugar to generate a "man" array by +walking the folder.

+

directories.doc

+

Put markdown files in here. Eventually, these will be displayed nicely, +maybe, someday.

+

directories.example

+

Put example scripts in here. Someday, it might be exposed in some clever way.

+

directories.test

+

Put your tests in here. It is currently not exposed, but it might be in the +future.

+

repository

+

Specify the place where your code lives. This is helpful for people who +want to contribute. If the git repo is on GitHub, then the npm docs +command will be able to find you.

+

Do it like this:

+
"repository": {
+  "type" : "git",
+  "url" : "https://github.com/npm/cli.git"
+}
+
+"repository": {
+  "type" : "svn",
+  "url" : "https://v8.googlecode.com/svn/trunk/"
+}

The URL should be a publicly available (perhaps read-only) url that can be handed +directly to a VCS program without any modification. It should not be a url to an +html project page that you put in your browser. It's for computers.

+

For GitHub, GitHub gist, Bitbucket, or GitLab repositories you can use the same +shortcut syntax you use for npm install:

+
"repository": "npm/npm"
+
+"repository": "github:user/repo"
+
+"repository": "gist:11081aaa281"
+
+"repository": "bitbucket:user/repo"
+
+"repository": "gitlab:user/repo"

scripts

+

The "scripts" property is a dictionary containing script commands that are run +at various times in the lifecycle of your package. The key is the lifecycle +event, and the value is the command to run at that point.

+

See npm-scripts(7) to find out more about writing package scripts.

+

config

+

A "config" object can be used to set configuration parameters used in package +scripts that persist across upgrades. For instance, if a package had the +following:

+
{ "name" : "foo"
+, "config" : { "port" : "8080" } }

and then had a "start" command that then referenced the +npm_package_config_port environment variable, then the user could +override that by doing npm config set foo:port 8001.

+

See npm-config(7) and npm-scripts(7) for more on package +configs.

+

dependencies

+

Dependencies are specified in a simple object that maps a package name to a +version range. The version range is a string which has one or more +space-separated descriptors. Dependencies can also be identified with a +tarball or git URL.

+

Please do not put test harnesses or transpilers in your +dependencies object. See devDependencies, below.

+

See semver(7) for more details about specifying version ranges.

+
    +
  • version Must match version exactly
    • +
  • >version Must be greater than version
    • +
  • >=version etc
    • +
  • <version
    • +
  • <=version
    • +
  • ~version "Approximately equivalent to version" See semver(7)
    • +
  • ^version "Compatible with version" See semver(7)
    • +
  • 1.2.x 1.2.0, 1.2.1, etc., but not 1.3.0
    • +
  • http://... See 'URLs as Dependencies' below
    • +
  • * Matches any version
    • +
  • "" (just an empty string) Same as *
    • +
  • version1 - version2 Same as >=version1 <=version2.
    • +
  • range1 || range2 Passes if either range1 or range2 are satisfied.
    • +
  • git... See 'Git URLs as Dependencies' below
    • +
  • user/repo See 'GitHub URLs' below
    • +
  • tag A specific version tagged and published as tag See npm-dist-tag(1)
    • +
  • path/path/path See Local Paths below
    • +
+

For example, these are all valid:

+
{ "dependencies" :
+  { "foo" : "1.0.0 - 2.9999.9999"
+  , "bar" : ">=1.0.2 <2.1.2"
+  , "baz" : ">1.0.2 <=2.3.4"
+  , "boo" : "2.0.1"
+  , "qux" : "<1.0.0 || >=2.3.1 <2.4.5 || >=2.5.2 <3.0.0"
+  , "asd" : "http://asdf.com/asdf.tar.gz"
+  , "til" : "~1.2"
+  , "elf" : "~1.2.3"
+  , "two" : "2.x"
+  , "thr" : "3.3.x"
+  , "lat" : "latest"
+  , "dyl" : "file:../dyl"
+  }
+}

URLs as Dependencies

+

You may specify a tarball URL in place of a version range.

+

This tarball will be downloaded and installed locally to your package at +install time.

+

Git URLs as Dependencies

+

Git urls are of the form:

+
<protocol>://[<user>[:<password>]@]<hostname>[:<port>][:][/]<path>[#<commit-ish> | #semver:<semver>]

<protocol> is one of git, git+ssh, git+http, git+https, or +git+file.

+

If #<commit-ish> is provided, it will be used to clone exactly that +commit. If the commit-ish has the format #semver:<semver>, <semver> can +be any valid semver range or exact version, and npm will look for any tags +or refs matching that range in the remote repository, much as it would for a +registry dependency. If neither #<commit-ish> or #semver:<semver> is +specified, then master is used.

+

Examples:

+
git+ssh://git@github.com:npm/cli.git#v1.0.27
+git+ssh://git@github.com:npm/cli#semver:^5.0
+git+https://isaacs@github.com/npm/cli.git
+git://github.com/npm/cli.git#v1.0.27

GitHub URLs

+

As of version 1.1.65, you can refer to GitHub urls as just "foo": +"user/foo-project". Just as with git URLs, a commit-ish suffix can be +included. For example:

+
{
+  "name": "foo",
+  "version": "0.0.0",
+  "dependencies": {
+    "express": "expressjs/express",
+    "mocha": "mochajs/mocha#4727d357ea",
+    "module": "user/repo#feature\/branch"
+  }
+}

Local Paths

+

As of version 2.0.0 you can provide a path to a local directory that contains a +package. Local paths can be saved using npm install -S or +npm install --save, using any of these forms:

+
../foo/bar
+~/foo/bar
+./foo/bar
+/foo/bar

in which case they will be normalized to a relative path and added to your +package.json. For example:

+
{
+  "name": "baz",
+  "dependencies": {
+    "bar": "file:../foo/bar"
+  }
+}

This feature is helpful for local offline development and creating +tests that require npm installing where you don't want to hit an +external server, but should not be used when publishing packages +to the public registry.

+

devDependencies

+

If someone is planning on downloading and using your module in their +program, then they probably don't want or need to download and build +the external test or documentation framework that you use.

+

In this case, it's best to map these additional items in a devDependencies +object.

+

These things will be installed when doing npm link or npm install +from the root of a package, and can be managed like any other npm +configuration param. See npm-config(7) for more on the topic.

+

For build steps that are not platform-specific, such as compiling +CoffeeScript or other languages to JavaScript, use the prepare +script to do this, and make the required package a devDependency.

+

For example:

+
{ "name": "ethopia-waza",
+  "description": "a delightfully fruity coffee varietal",
+  "version": "1.2.3",
+  "devDependencies": {
+    "coffee-script": "~1.6.3"
+  },
+  "scripts": {
+    "prepare": "coffee -o lib/ -c src/waza.coffee"
+  },
+  "main": "lib/waza.js"
+}

The prepare script will be run before publishing, so that users +can consume the functionality without requiring them to compile it +themselves. In dev mode (ie, locally running npm install), it'll +run this script as well, so that you can test it easily.

+

peerDependencies

+

In some cases, you want to express the compatibility of your package with a +host tool or library, while not necessarily doing a require of this host. +This is usually referred to as a plugin. Notably, your module may be exposing +a specific interface, expected and specified by the host documentation.

+

For example:

+
{
+  "name": "tea-latte",
+  "version": "1.3.5",
+  "peerDependencies": {
+    "tea": "2.x"
+  }
+}

This ensures your package tea-latte can be installed along with the second +major version of the host package tea only. npm install tea-latte could +possibly yield the following dependency graph:

+
├── tea-latte@1.3.5
+└── tea@2.2.0

NOTE: npm versions 1 and 2 will automatically install peerDependencies if +they are not explicitly depended upon higher in the dependency tree. In the +next major version of npm (npm@3), this will no longer be the case. You will +receive a warning that the peerDependency is not installed instead. The +behavior in npms 1 & 2 was frequently confusing and could easily put you into +dependency hell, a situation that npm is designed to avoid as much as possible.

+

Trying to install another plugin with a conflicting requirement will cause an +error. For this reason, make sure your plugin requirement is as broad as +possible, and not to lock it down to specific patch versions.

+

Assuming the host complies with semver, only changes in +the host package's major version will break your plugin. Thus, if you've worked +with every 1.x version of the host package, use "^1.0" or "1.x" to express +this. If you depend on features introduced in 1.5.2, use ">= 1.5.2 < 2".

+

bundledDependencies

+

This defines an array of package names that will be bundled when publishing +the package.

+

In cases where you need to preserve npm packages locally or have them +available through a single file download, you can bundle the packages in a +tarball file by specifying the package names in the bundledDependencies +array and executing npm pack.

+

For example:

+

If we define a package.json like this:

+
{
+  "name": "awesome-web-framework",
+  "version": "1.0.0",
+  "bundledDependencies": [
+    "renderized", "super-streams"
+  ]
+}

we can obtain awesome-web-framework-1.0.0.tgz file by running npm pack. +This file contains the dependencies renderized and super-streams which +can be installed in a new project by executing npm install +awesome-web-framework-1.0.0.tgz.

+

If this is spelled "bundleDependencies", then that is also honored.

+

optionalDependencies

+

If a dependency can be used, but you would like npm to proceed if it cannot be +found or fails to install, then you may put it in the optionalDependencies +object. This is a map of package name to version or url, just like the +dependencies object. The difference is that build failures do not cause +installation to fail.

+

It is still your program's responsibility to handle the lack of the +dependency. For example, something like this:

+
try {
+  var foo = require('foo')
+  var fooVersion = require('foo/package.json').version
+} catch (er) {
+  foo = null
+}
+if ( notGoodFooVersion(fooVersion) ) {
+  foo = null
+}
+
+// .. then later in your program ..
+
+if (foo) {
+  foo.doFooThings()
+}

Entries in optionalDependencies will override entries of the same name in +dependencies, so it's usually best to only put in one place.

+

engines

+

You can specify the version of node that your stuff works on:

+
{ "engines" : { "node" : ">=0.10.3 <0.12" } }

And, like with dependencies, if you don't specify the version (or if you +specify "*" as the version), then any version of node will do.

+

If you specify an "engines" field, then npm will require that "node" be +somewhere on that list. If "engines" is omitted, then npm will just assume +that it works on node.

+

You can also use the "engines" field to specify which versions of npm +are capable of properly installing your program. For example:

+
{ "engines" : { "npm" : "~1.0.20" } }

Unless the user has set the engine-strict config flag, this +field is advisory only and will only produce warnings when your package is installed as a dependency.

+

engineStrict

+

This feature was removed in npm 3.0.0

+

Prior to npm 3.0.0, this feature was used to treat this package as if the +user had set engine-strict. It is no longer used.

+

os

+

You can specify which operating systems your +module will run on:

+
"os" : [ "darwin", "linux" ]

You can also blacklist instead of whitelist operating systems, +just prepend the blacklisted os with a '!':

+
"os" : [ "!win32" ]

The host operating system is determined by process.platform

+

It is allowed to both blacklist, and whitelist, although there isn't any +good reason to do this.

+

cpu

+

If your code only runs on certain cpu architectures, +you can specify which ones.

+
"cpu" : [ "x64", "ia32" ]

Like the os option, you can also blacklist architectures:

+
"cpu" : [ "!arm", "!mips" ]

The host architecture is determined by process.arch

+

preferGlobal

+

DEPRECATED

+

This option used to trigger an npm warning, but it will no longer warn. It is +purely there for informational purposes. It is now recommended that you install +any binaries as local devDependencies wherever possible.

+

private

+

If you set "private": true in your package.json, then npm will refuse +to publish it.

+

This is a way to prevent accidental publication of private repositories. If +you would like to ensure that a given package is only ever published to a +specific registry (for example, an internal registry), then use the +publishConfig dictionary described below to override the registry config +param at publish-time.

+

publishConfig

+

This is a set of config values that will be used at publish-time. It's +especially handy if you want to set the tag, registry or access, so that +you can ensure that a given package is not tagged with "latest", published +to the global public registry or that a scoped module is private by default.

+

Any config values can be overridden, but only "tag", "registry" and "access" +probably matter for the purposes of publishing.

+

See npm-config(7) to see the list of config options that can be +overridden.

+

DEFAULT VALUES

+

npm will default some values based on package contents.

+
    +

  • "scripts": {"start": "node server.js"}

    +

    If there is a server.js file in the root of your package, then npm +will default the start command to node server.js.

    +
    • +

  • "scripts":{"install": "node-gyp rebuild"}

    +

    If there is a binding.gyp file in the root of your package and you have not defined an install or preinstall script, npm will +default the install command to compile using node-gyp.

    +
    • +

  • "contributors": [...]

    +

    If there is an AUTHORS file in the root of your package, npm will +treat each line as a Name <email> (url) format, where email and url +are optional. Lines which start with a # or are blank, will be +ignored.

    +
    • +
+

SEE ALSO

+ + +
+ + + + + + + + + + + + diff --git a/deps/node_modules/npm/html/doc/files/npm-package-locks.html b/deps/node_modules/npm/html/doc/files/npm-package-locks.html new file mode 100644 index 00000000..1e55a551 --- /dev/null +++ b/deps/node_modules/npm/html/doc/files/npm-package-locks.html @@ -0,0 +1,154 @@ + + + npm-package-locks + + + + + + +
+ +

npm-package-locks

An explanation of npm lockfiles

+

DESCRIPTION

+

Conceptually, the "input" to npm-install(1) is a package.json(5), while its +"output" is a fully-formed node_modules tree: a representation of the +dependencies you declared. In an ideal world, npm would work like a pure +function: the same package.json should produce the exact same node_modules +tree, any time. In some cases, this is indeed true. But in many others, npm is +unable to do this. There are multiple reasons for this:

+
    +

  • different versions of npm (or other package managers) may have been used to install a package, each using slightly different installation algorithms.

    +
    • +

  • a new version of a direct semver-range package may have been published since the last time your packages were installed, and thus a newer version will be used.

    +
    • +

  • A dependency of one of your dependencies may have published a new version, which will update even if you used pinned dependency specifiers (1.2.3 instead of ^1.2.3)

    +
    • +

  • The registry you installed from is no longer available, or allows mutation of versions (unlike the primary npm registry), and a different version of a package exists under the same version number now.

    +
    • +
+

As an example, consider package A:

+
{
+  "name": "A",
+  "version": "0.1.0",
+  "dependencies": {
+    "B": "<0.1.0"
+  }
+}

package B:

+
{
+  "name": "B",
+  "version": "0.0.1",
+  "dependencies": {
+    "C": "<0.1.0"
+  }
+}

and package C:

+
{
+  "name": "C",
+  "version": "0.0.1"
+}

If these are the only versions of A, B, and C available in the +registry, then a normal npm install A will install:

+
A@0.1.0
+`-- B@0.0.1
+    `-- C@0.0.1

However, if B@0.0.2 is published, then a fresh npm install A will +install:

+
A@0.1.0
+`-- B@0.0.2
+    `-- C@0.0.1

assuming the new version did not modify B's dependencies. Of course, +the new version of B could include a new version of C and any number +of new dependencies. If such changes are undesirable, the author of A +could specify a dependency on B@0.0.1. However, if A's author and B's +author are not the same person, there's no way for A's author to say +that he or she does not want to pull in newly published versions of C +when B hasn't changed at all.

+

To prevent this potential issue, npm uses package-lock.json(5) or, if present, +npm-shrinkwrap.json(5). These files are called package locks, or lockfiles.

+

Whenever you run npm install, npm generates or updates your package lock, +which will look something like this:

+
{
+  "name": "A",
+  "version": "0.1.0",
+  ...metadata fields...
+  "dependencies": {
+    "B": {
+      "version": "0.0.1",
+      "resolved": "https://registry.npmjs.org/B/-/B-0.0.1.tgz",
+      "integrity": "sha512-DeAdb33F+"
+      "dependencies": {
+        "C": {
+          "version": "git://github.com/org/C.git#5c380ae319fc4efe9e7f2d9c78b0faa588fd99b4"
+        }
+      }
+    }
+  }
+}

This file describes an exact, and more importantly reproducible +node_modules tree. Once it's present, any future installation will base its +work off this file, instead of recalculating dependency versions off +package.json(5).

+

The presence of a package lock changes the installation behavior such that:

+
    +

  1. The module tree described by the package lock is reproduced. This means +reproducing the structure described in the file, using the specific files +referenced in "resolved" if available, falling back to normal package resolution +using "version" if one isn't.

    +
    2. +

  2. The tree is walked and any missing dependencies are installed in the usual +fashion.

    +
    3. +
+

If preshrinkwrap, shrinkwrap or postshrinkwrap are in the scripts +property of the package.json, they will be executed in order. preshrinkwrap +and shrinkwrap are executed before the shrinkwrap, postshrinkwrap is +executed afterwards. These scripts run for both package-lock.json and +npm-shrinkwrap.json. For example to run some postprocessing on the generated +file:

+
"scripts": {
+  "postshrinkwrap": "json -I -e \"this.myMetadata = $MY_APP_METADATA\""
+}

Using locked packages

+

Using a locked package is no different than using any package without a package +lock: any commands that update node_modules and/or package.json's +dependencies will automatically sync the existing lockfile. This includes npm +install, npm rm, npm update, etc. To prevent this update from happening, +you can use the --no-save option to prevent saving altogether, or +--no-shrinkwrap to allow package.json to be updated while leaving +package-lock.json or npm-shrinkwrap.json intact.

+

It is highly recommended you commit the generated package lock to source +control: this will allow anyone else on your team, your deployments, your +CI/continuous integration, and anyone else who runs npm install in your +package source to get the exact same dependency tree that you were developing +on. Additionally, the diffs from these changes are human-readable and will +inform you of any changes npm has made to your node_modules, so you can notice +if any transitive dependencies were updated, hoisted, etc.

+

Resolving lockfile conflicts

+

Occasionally, two separate npm install will create package locks that cause +merge conflicts in source control systems. As of `npm@5.7.0, these conflicts +can be resolved by manually fixing anypackage.jsonconflicts, and then +runningnpm install [--package-lock-only]again. npm will automatically +resolve any conflicts for you and write a merged package lock that includes all +the dependencies from both branches in a reasonable tree. If--package-lock-onlyis provided, it will do this without also modifying your +localnode_modules/`.

+

To make this process seamless on git, consider installing +npm-merge-driver, which will teach git how +to do this itself without any user interaction. In short: $ npx +npm-merge-driver install -g will let you do this, and even works with +pre-`npm@5.7.0versions of npm 5, albeit a bit more noisily. Note that ifpackage.jsonitself conflicts, you will have to resolve that by hand and runnpm install` manually, even with the merge driver.

+

SEE ALSO

+ + +
+ + + + + + + + + + + diff --git a/deps/node_modules/npm/html/doc/files/npm-shrinkwrap.json.html b/deps/node_modules/npm/html/doc/files/npm-shrinkwrap.json.html new file mode 100644 index 00000000..3c1e04bb --- /dev/null +++ b/deps/node_modules/npm/html/doc/files/npm-shrinkwrap.json.html @@ -0,0 +1,45 @@ + + + npm-shrinkwrap.json + + + + + + +
+ +

npm-shrinkwrap.json

A publishable lockfile

+

DESCRIPTION

+

npm-shrinkwrap.json is a file created by npm-shrinkwrap(1). It is identical to +package-lock.json, with one major caveat: Unlike package-lock.json, +npm-shrinkwrap.json may be included when publishing a package.

+

The recommended use-case for npm-shrinkwrap.json is applications deployed +through the publishing process on the registry: for example, daemons and +command-line tools intended as global installs or devDependencies. It's +strongly discouraged for library authors to publish this file, since that would +prevent end users from having control over transitive dependency updates.

+

Additionally, if both package-lock.json and npm-shrinkwrap.json are present +in a package root, package-lock.json will be ignored in favor of this file.

+

For full details and description of the npm-shrinkwrap.json file format, refer +to the manual page for package-lock.json(5).

+

SEE ALSO

+ + +
+ + + + + + + + + + + diff --git a/deps/node_modules/npm/html/doc/files/npmrc.html b/deps/node_modules/npm/html/doc/files/npmrc.html new file mode 100644 index 00000000..180a7df4 --- /dev/null +++ b/deps/node_modules/npm/html/doc/files/npmrc.html @@ -0,0 +1,86 @@ + + + npmrc + + + + + + +
+ +

npmrc

The npm config files

+

DESCRIPTION

+

npm gets its config settings from the command line, environment +variables, and npmrc files.

+

The npm config command can be used to update and edit the contents +of the user and global npmrc files.

+

For a list of available configuration options, see npm-config(7).

+

FILES

+

The four relevant files are:

+
    +
  • per-project config file (/path/to/my/project/.npmrc)
    • +
  • per-user config file (~/.npmrc)
    • +
  • global config file ($PREFIX/etc/npmrc)
    • +
  • npm builtin config file (/path/to/npm/npmrc)
    • +
+

All npm config files are an ini-formatted list of key = value +parameters. Environment variables can be replaced using +${VARIABLE_NAME}. For example:

+
prefix = ${HOME}/.npm-packages

Each of these files is loaded, and config options are resolved in +priority order. For example, a setting in the userconfig file would +override the setting in the globalconfig file.

+

Array values are specified by adding "[]" after the key name. For +example:

+
key[] = "first value"
+key[] = "second value"

Comments

+

Lines in .npmrc files are interpreted as comments when they begin with a ; or # character. .npmrc files are parsed by npm/ini, which specifies this comment syntax.

+

For example:

+
# last modified: 01 Jan 2016
+; Set a new registry for a scoped package
+@myscope:registry=https://mycustomregistry.example.org

Per-project config file

+

When working locally in a project, a .npmrc file in the root of the +project (ie, a sibling of node_modules and package.json) will set +config values specific to this project.

+

Note that this only applies to the root of the project that you're +running npm in. It has no effect when your module is published. For +example, you can't publish a module that forces itself to install +globally, or in a different location.

+

Additionally, this file is not read in global mode, such as when running +npm install -g.

+

Per-user config file

+

$HOME/.npmrc (or the userconfig param, if set in the environment +or on the command line)

+

Global config file

+

$PREFIX/etc/npmrc (or the globalconfig param, if set above): +This file is an ini-file formatted list of key = value parameters. +Environment variables can be replaced as above.

+

Built-in config file

+

path/to/npm/itself/npmrc

+

This is an unchangeable "builtin" configuration file that npm keeps +consistent across updates. Set fields in here using the ./configure +script that comes with npm. This is primarily for distribution +maintainers to override default configs in a standard and consistent +manner.

+

SEE ALSO

+ + +
+ + + + + + + + + + + + diff --git a/deps/node_modules/npm/html/doc/files/package-lock.json.html b/deps/node_modules/npm/html/doc/files/package-lock.json.html new file mode 100644 index 00000000..4a40e935 --- /dev/null +++ b/deps/node_modules/npm/html/doc/files/package-lock.json.html @@ -0,0 +1,133 @@ + + + package-lock.json + + + + + + +
+ +

package-lock.json

A manifestation of the manifest

+

DESCRIPTION

+

package-lock.json is automatically generated for any operations where npm +modifies either the node_modules tree, or package.json. It describes the +exact tree that was generated, such that subsequent installs are able to +generate identical trees, regardless of intermediate dependency updates.

+

This file is intended to be committed into source repositories, and serves +various purposes:

+
    +

  • Describe a single representation of a dependency tree such that teammates, deployments, and continuous integration are guaranteed to install exactly the same dependencies.

    +
    • +

  • Provide a facility for users to "time-travel" to previous states of node_modules without having to commit the directory itself.

    +
    • +

  • To facilitate greater visibility of tree changes through readable source control diffs.

    +
    • +

  • And optimize the installation process by allowing npm to skip repeated metadata resolutions for previously-installed packages.

    +
    • +
+

One key detail about package-lock.json is that it cannot be published, and it +will be ignored if found in any place other than the toplevel package. It shares +a format with npm-shrinkwrap.json(5), which is essentially the same file, but +allows publication. This is not recommended unless deploying a CLI tool or +otherwise using the publication process for producing production packages.

+

If both package-lock.json and npm-shrinkwrap.json are present in the root of +a package, package-lock.json will be completely ignored.

+

FILE FORMAT

+

name

+

The name of the package this is a package-lock for. This must match what's in +package.json.

+

version

+

The version of the package this is a package-lock for. This must match what's in +package.json.

+

lockfileVersion

+

An integer version, starting at 1 with the version number of this document +whose semantics were used when generating this package-lock.json.

+

packageIntegrity

+

This is a subresource +integrity value +created from the package.json. No preprocessing of the package.json should +be done. Subresource integrity strings can be produced by modules like +ssri.

+ +

Indicates that the install was done with the environment variable +NODE_PRESERVE_SYMLINKS enabled. The installer should insist that the value of +this property match that environment variable.

+

dependencies

+

A mapping of package name to dependency object. Dependency objects have the +following properties:

+

version

+

This is a specifier that uniquely identifies this package and should be +usable in fetching a new copy of it.

+
    +
  • bundled dependencies: Regardless of source, this is a version number that is purely for informational purposes.
    • +
  • registry sources: This is a version number. (eg, 1.2.3)
    • +
  • git sources: This is a git specifier with resolved committish. (eg, git+https://example.com/foo/bar#115311855adb0789a0466714ed48a1499ffea97e)
    • +
  • http tarball sources: This is the URL of the tarball. (eg, https://example.com/example-1.3.0.tgz)
    • +
  • local tarball sources: This is the file URL of the tarball. (eg file:///opt/storage/example-1.3.0.tgz)
    • +
  • local link sources: This is the file URL of the link. (eg file:libs/our-module)
    • +
+

integrity

+

This is a Standard Subresource +Integrity for this +resource.

+
    +
  • For bundled dependencies this is not included, regardless of source.
    • +
  • For registry sources, this is the integrity that the registry provided, or if one wasn't provided the SHA1 in shasum.
    • +
  • For git sources this is the specific commit hash we cloned from.
    • +
  • For remote tarball sources this is an integrity based on a SHA512 of +the file.
    • +
  • For local tarball sources: This is an integrity field based on the SHA512 of the file.
    • +
+

resolved

+
    +
  • For bundled dependencies this is not included, regardless of source.
    • +
  • For registry sources this is path of the tarball relative to the registry +URL. If the tarball URL isn't on the same server as the registry URL then +this is a complete URL.
    • +
+

bundled

+

If true, this is the bundled dependency and will be installed by the parent +module. When installing, this module will be extracted from the parent +module during the extract phase, not installed as a separate dependency.

+

dev

+

If true then this dependency is either a development dependency ONLY of the +top level module or a transitive dependency of one. This is false for +dependencies that are both a development dependency of the top level and a +transitive dependency of a non-development dependency of the top level.

+

optional

+

If true then this dependency is either an optional dependency ONLY of the +top level module or a transitive dependency of one. This is false for +dependencies that are both an optional dependency of the top level and a +transitive dependency of a non-optional dependency of the top level.

+

All optional dependencies should be included even if they're uninstallable +on the current platform.

+

requires

+

This is a mapping of module name to version. This is a list of everything +this module requires, regardless of where it will be installed. The version +should match via normal matching rules a dependency either in our +dependencies or in a level higher than us.

+

dependencies

+

The dependencies of this dependency, exactly as at the top level.

+

SEE ALSO

+ + +
+ + + + + + + + + + + diff --git a/deps/node_modules/npm/html/doc/files/package.json.html b/deps/node_modules/npm/html/doc/files/package.json.html new file mode 100644 index 00000000..51d331d5 --- /dev/null +++ b/deps/node_modules/npm/html/doc/files/package.json.html @@ -0,0 +1,578 @@ + + + package.json + + + + + + +
+ +

package.json

Specifics of npm's package.json handling

+

DESCRIPTION

+

This document is all you need to know about what's required in your package.json +file. It must be actual JSON, not just a JavaScript object literal.

+

A lot of the behavior described in this document is affected by the config +settings described in npm-config(7).

+

name

+

If you plan to publish your package, the most important things in your +package.json are the name and version fields as they will be required. The name +and version together form an identifier that is assumed to be completely unique. +Changes to the package should come along with changes to the version. If you don't +plan to publish your package, the name and version fields are optional.

+

The name is what your thing is called.

+

Some rules:

+
    +
  • The name must be less than or equal to 214 characters. This includes the scope for +scoped packages.
    • +
  • The name can't start with a dot or an underscore.
    • +
  • New packages must not have uppercase letters in the name.
    • +
  • The name ends up being part of a URL, an argument on the command line, and a +folder name. Therefore, the name can't contain any non-URL-safe characters.
    • +
+

Some tips:

+
    +
  • Don't use the same name as a core Node module.
    • +
  • Don't put "js" or "node" in the name. It's assumed that it's js, since you're +writing a package.json file, and you can specify the engine using the "engines" +field. (See below.)
    • +
  • The name will probably be passed as an argument to require(), so it should +be something short, but also reasonably descriptive.
    • +
  • You may want to check the npm registry to see if there's something by that name +already, before you get too attached to it. https://www.npmjs.com/
    • +
+

A name can be optionally prefixed by a scope, e.g. @myorg/mypackage. See +npm-scope(7) for more detail.

+

version

+

If you plan to publish your package, the most important things in your +package.json are the name and version fields as they will be required. The name +and version together form an identifier that is assumed to be completely unique. +Changes to the package should come along with changes to the version. If you don't +plan to publish your package, the name and version fields are optional.

+

Version must be parseable by +node-semver, which is bundled +with npm as a dependency. (npm install semver to use it yourself.)

+

More on version numbers and ranges at semver(7).

+

description

+

Put a description in it. It's a string. This helps people discover your +package, as it's listed in npm search.

+

keywords

+

Put keywords in it. It's an array of strings. This helps people +discover your package as it's listed in npm search.

+

homepage

+

The url to the project homepage.

+

Example:

+
"homepage": "https://github.com/owner/project#readme"

bugs

+

The url to your project's issue tracker and / or the email address to which +issues should be reported. These are helpful for people who encounter issues +with your package.

+

It should look like this:

+
{ "url" : "https://github.com/owner/project/issues"
+, "email" : "project@hostname.com"
+}

You can specify either one or both values. If you want to provide only a url, +you can specify the value for "bugs" as a simple string instead of an object.

+

If a url is provided, it will be used by the npm bugs command.

+

license

+

You should specify a license for your package so that people know how they are +permitted to use it, and any restrictions you're placing on it.

+

If you're using a common license such as BSD-2-Clause or MIT, add a +current SPDX license identifier for the license you're using, like this:

+
{ "license" : "BSD-3-Clause" }

You can check the full list of SPDX license IDs. +Ideally you should pick one that is +OSI approved.

+

If your package is licensed under multiple common licenses, use an SPDX license +expression syntax version 2.0 string, like this:

+
{ "license" : "(ISC OR GPL-3.0)" }

If you are using a license that hasn't been assigned an SPDX identifier, or if +you are using a custom license, use a string value like this one:

+
{ "license" : "SEE LICENSE IN <filename>" }

Then include a file named <filename> at the top level of the package.

+

Some old packages used license objects or a "licenses" property containing an +array of license objects:

+
// Not valid metadata
+{ "license" :
+  { "type" : "ISC"
+  , "url" : "https://opensource.org/licenses/ISC"
+  }
+}
+
+// Not valid metadata
+{ "licenses" :
+  [
+    { "type": "MIT"
+    , "url": "https://www.opensource.org/licenses/mit-license.php"
+    }
+  , { "type": "Apache-2.0"
+    , "url": "https://opensource.org/licenses/apache2.0.php"
+    }
+  ]
+}

Those styles are now deprecated. Instead, use SPDX expressions, like this:

+
{ "license": "ISC" }
+
+{ "license": "(MIT OR Apache-2.0)" }

Finally, if you do not wish to grant others the right to use a private or +unpublished package under any terms:

+
{ "license": "UNLICENSED" }

Consider also setting "private": true to prevent accidental publication.

+

people fields: author, contributors

+

The "author" is one person. "contributors" is an array of people. A "person" +is an object with a "name" field and optionally "url" and "email", like this:

+
{ "name" : "Barney Rubble"
+, "email" : "b@rubble.com"
+, "url" : "http://barnyrubble.tumblr.com/"
+}

Or you can shorten that all into a single string, and npm will parse it for you:

+
"Barney Rubble <b@rubble.com> (http://barnyrubble.tumblr.com/)"

Both email and url are optional either way.

+

npm also sets a top-level "maintainers" field with your npm user info.

+

files

+

The optional files field is an array of file patterns that describes +the entries to be included when your package is installed as a +dependency. File patterns follow a similar syntax to .gitignore, but +reversed: including a file, directory, or glob pattern (*, **/*, and such) +will make it so that file is included in the tarball when it's packed. Omitting +the field will make it default to ["*"], which means it will include all files.

+

Some special files and directories are also included or excluded regardless of +whether they exist in the files array (see below).

+

You can also provide a .npmignore file in the root of your package or +in subdirectories, which will keep files from being included. At the +root of your package it will not override the "files" field, but in +subdirectories it will. The .npmignore file works just like a +.gitignore. If there is a .gitignore file, and .npmignore is +missing, .gitignore's contents will be used instead.

+

Files included with the "package.json#files" field cannot be excluded +through .npmignore or .gitignore.

+

Certain files are always included, regardless of settings:

+
    +
  • package.json
    • +
  • README
    • +
  • CHANGES / CHANGELOG / HISTORY
    • +
  • LICENSE / LICENCE
    • +
  • NOTICE
    • +
  • The file in the "main" field
    • +
+

README, CHANGES, LICENSE & NOTICE can have any case and extension.

+

Conversely, some files are always ignored:

+
    +
  • .git
    • +
  • CVS
    • +
  • .svn
    • +
  • .hg
    • +
  • .lock-wscript
    • +
  • .wafpickle-N
    • +
  • .*.swp
    • +
  • .DS_Store
    • +
  • ._*
    • +
  • npm-debug.log
    • +
  • .npmrc
    • +
  • node_modules
    • +
  • config.gypi
    • +
  • *.orig
    • +
  • package-lock.json (use shrinkwrap instead)
    • +
+

main

+

The main field is a module ID that is the primary entry point to your program. +That is, if your package is named foo, and a user installs it, and then does +require("foo"), then your main module's exports object will be returned.

+

This should be a module ID relative to the root of your package folder.

+

For most modules, it makes the most sense to have a main script and often not +much else.

+

browser

+

If your module is meant to be used client-side the browser field should be +used instead of the main field. This is helpful to hint users that it might +rely on primitives that aren't available in Node.js modules. (e.g. window)

+

bin

+

A lot of packages have one or more executable files that they'd like to +install into the PATH. npm makes this pretty easy (in fact, it uses this +feature to install the "npm" executable.)

+

To use this, supply a bin field in your package.json which is a map of +command name to local file name. On install, npm will symlink that file into +prefix/bin for global installs, or ./node_modules/.bin/ for local +installs.

+

For example, myapp could have this:

+
{ "bin" : { "myapp" : "./cli.js" } }

So, when you install myapp, it'll create a symlink from the cli.js script to +/usr/local/bin/myapp.

+

If you have a single executable, and its name should be the name +of the package, then you can just supply it as a string. For example:

+
{ "name": "my-program"
+, "version": "1.2.5"
+, "bin": "./path/to/program" }

would be the same as this:

+
{ "name": "my-program"
+, "version": "1.2.5"
+, "bin" : { "my-program" : "./path/to/program" } }

Please make sure that your file(s) referenced in bin starts with +#!/usr/bin/env node, otherwise the scripts are started without the node +executable!

+

man

+

Specify either a single file or an array of filenames to put in place for the +man program to find.

+

If only a single file is provided, then it's installed such that it is the +result from man <pkgname>, regardless of its actual filename. For example:

+
{ "name" : "foo"
+, "version" : "1.2.3"
+, "description" : "A packaged foo fooer for fooing foos"
+, "main" : "foo.js"
+, "man" : "./man/doc.1"
+}

would link the ./man/doc.1 file in such that it is the target for man foo

+

If the filename doesn't start with the package name, then it's prefixed. +So, this:

+
{ "name" : "foo"
+, "version" : "1.2.3"
+, "description" : "A packaged foo fooer for fooing foos"
+, "main" : "foo.js"
+, "man" : [ "./man/foo.1", "./man/bar.1" ]
+}

will create files to do man foo and man foo-bar.

+

Man files must end with a number, and optionally a .gz suffix if they are +compressed. The number dictates which man section the file is installed into.

+
{ "name" : "foo"
+, "version" : "1.2.3"
+, "description" : "A packaged foo fooer for fooing foos"
+, "main" : "foo.js"
+, "man" : [ "./man/foo.1", "./man/foo.2" ]
+}

will create entries for man foo and man 2 foo

+

directories

+

The CommonJS Packages spec details a +few ways that you can indicate the structure of your package using a directories +object. If you look at npm's package.json, +you'll see that it has directories for doc, lib, and man.

+

In the future, this information may be used in other creative ways.

+

directories.lib

+

Tell people where the bulk of your library is. Nothing special is done +with the lib folder in any way, but it's useful meta info.

+

directories.bin

+

If you specify a bin directory in directories.bin, all the files in +that folder will be added.

+

Because of the way the bin directive works, specifying both a +bin path and setting directories.bin is an error. If you want to +specify individual files, use bin, and for all the files in an +existing bin directory, use directories.bin.

+

directories.man

+

A folder that is full of man pages. Sugar to generate a "man" array by +walking the folder.

+

directories.doc

+

Put markdown files in here. Eventually, these will be displayed nicely, +maybe, someday.

+

directories.example

+

Put example scripts in here. Someday, it might be exposed in some clever way.

+

directories.test

+

Put your tests in here. It is currently not exposed, but it might be in the +future.

+

repository

+

Specify the place where your code lives. This is helpful for people who +want to contribute. If the git repo is on GitHub, then the npm docs +command will be able to find you.

+

Do it like this:

+
"repository": {
+  "type" : "git",
+  "url" : "https://github.com/npm/cli.git"
+}
+
+"repository": {
+  "type" : "svn",
+  "url" : "https://v8.googlecode.com/svn/trunk/"
+}

The URL should be a publicly available (perhaps read-only) url that can be handed +directly to a VCS program without any modification. It should not be a url to an +html project page that you put in your browser. It's for computers.

+

For GitHub, GitHub gist, Bitbucket, or GitLab repositories you can use the same +shortcut syntax you use for npm install:

+
"repository": "npm/npm"
+
+"repository": "github:user/repo"
+
+"repository": "gist:11081aaa281"
+
+"repository": "bitbucket:user/repo"
+
+"repository": "gitlab:user/repo"

scripts

+

The "scripts" property is a dictionary containing script commands that are run +at various times in the lifecycle of your package. The key is the lifecycle +event, and the value is the command to run at that point.

+

See npm-scripts(7) to find out more about writing package scripts.

+

config

+

A "config" object can be used to set configuration parameters used in package +scripts that persist across upgrades. For instance, if a package had the +following:

+
{ "name" : "foo"
+, "config" : { "port" : "8080" } }

and then had a "start" command that then referenced the +npm_package_config_port environment variable, then the user could +override that by doing npm config set foo:port 8001.

+

See npm-config(7) and npm-scripts(7) for more on package +configs.

+

dependencies

+

Dependencies are specified in a simple object that maps a package name to a +version range. The version range is a string which has one or more +space-separated descriptors. Dependencies can also be identified with a +tarball or git URL.

+

Please do not put test harnesses or transpilers in your +dependencies object. See devDependencies, below.

+

See semver(7) for more details about specifying version ranges.

+
    +
  • version Must match version exactly
    • +
  • >version Must be greater than version
    • +
  • >=version etc
    • +
  • <version
    • +
  • <=version
    • +
  • ~version "Approximately equivalent to version" See semver(7)
    • +
  • ^version "Compatible with version" See semver(7)
    • +
  • 1.2.x 1.2.0, 1.2.1, etc., but not 1.3.0
    • +
  • http://... See 'URLs as Dependencies' below
    • +
  • * Matches any version
    • +
  • "" (just an empty string) Same as *
    • +
  • version1 - version2 Same as >=version1 <=version2.
    • +
  • range1 || range2 Passes if either range1 or range2 are satisfied.
    • +
  • git... See 'Git URLs as Dependencies' below
    • +
  • user/repo See 'GitHub URLs' below
    • +
  • tag A specific version tagged and published as tag See npm-dist-tag(1)
    • +
  • path/path/path See Local Paths below
    • +
+

For example, these are all valid:

+
{ "dependencies" :
+  { "foo" : "1.0.0 - 2.9999.9999"
+  , "bar" : ">=1.0.2 <2.1.2"
+  , "baz" : ">1.0.2 <=2.3.4"
+  , "boo" : "2.0.1"
+  , "qux" : "<1.0.0 || >=2.3.1 <2.4.5 || >=2.5.2 <3.0.0"
+  , "asd" : "http://asdf.com/asdf.tar.gz"
+  , "til" : "~1.2"
+  , "elf" : "~1.2.3"
+  , "two" : "2.x"
+  , "thr" : "3.3.x"
+  , "lat" : "latest"
+  , "dyl" : "file:../dyl"
+  }
+}

URLs as Dependencies

+

You may specify a tarball URL in place of a version range.

+

This tarball will be downloaded and installed locally to your package at +install time.

+

Git URLs as Dependencies

+

Git urls are of the form:

+
<protocol>://[<user>[:<password>]@]<hostname>[:<port>][:][/]<path>[#<commit-ish> | #semver:<semver>]

<protocol> is one of git, git+ssh, git+http, git+https, or +git+file.

+

If #<commit-ish> is provided, it will be used to clone exactly that +commit. If the commit-ish has the format #semver:<semver>, <semver> can +be any valid semver range or exact version, and npm will look for any tags +or refs matching that range in the remote repository, much as it would for a +registry dependency. If neither #<commit-ish> or #semver:<semver> is +specified, then master is used.

+

Examples:

+
git+ssh://git@github.com:npm/cli.git#v1.0.27
+git+ssh://git@github.com:npm/cli#semver:^5.0
+git+https://isaacs@github.com/npm/cli.git
+git://github.com/npm/cli.git#v1.0.27

GitHub URLs

+

As of version 1.1.65, you can refer to GitHub urls as just "foo": +"user/foo-project". Just as with git URLs, a commit-ish suffix can be +included. For example:

+
{
+  "name": "foo",
+  "version": "0.0.0",
+  "dependencies": {
+    "express": "expressjs/express",
+    "mocha": "mochajs/mocha#4727d357ea",
+    "module": "user/repo#feature\/branch"
+  }
+}

Local Paths

+

As of version 2.0.0 you can provide a path to a local directory that contains a +package. Local paths can be saved using npm install -S or +npm install --save, using any of these forms:

+
../foo/bar
+~/foo/bar
+./foo/bar
+/foo/bar

in which case they will be normalized to a relative path and added to your +package.json. For example:

+
{
+  "name": "baz",
+  "dependencies": {
+    "bar": "file:../foo/bar"
+  }
+}

This feature is helpful for local offline development and creating +tests that require npm installing where you don't want to hit an +external server, but should not be used when publishing packages +to the public registry.

+

devDependencies

+

If someone is planning on downloading and using your module in their +program, then they probably don't want or need to download and build +the external test or documentation framework that you use.

+

In this case, it's best to map these additional items in a devDependencies +object.

+

These things will be installed when doing npm link or npm install +from the root of a package, and can be managed like any other npm +configuration param. See npm-config(7) for more on the topic.

+

For build steps that are not platform-specific, such as compiling +CoffeeScript or other languages to JavaScript, use the prepare +script to do this, and make the required package a devDependency.

+

For example:

+
{ "name": "ethopia-waza",
+  "description": "a delightfully fruity coffee varietal",
+  "version": "1.2.3",
+  "devDependencies": {
+    "coffee-script": "~1.6.3"
+  },
+  "scripts": {
+    "prepare": "coffee -o lib/ -c src/waza.coffee"
+  },
+  "main": "lib/waza.js"
+}

The prepare script will be run before publishing, so that users +can consume the functionality without requiring them to compile it +themselves. In dev mode (ie, locally running npm install), it'll +run this script as well, so that you can test it easily.

+

peerDependencies

+

In some cases, you want to express the compatibility of your package with a +host tool or library, while not necessarily doing a require of this host. +This is usually referred to as a plugin. Notably, your module may be exposing +a specific interface, expected and specified by the host documentation.

+

For example:

+
{
+  "name": "tea-latte",
+  "version": "1.3.5",
+  "peerDependencies": {
+    "tea": "2.x"
+  }
+}

This ensures your package tea-latte can be installed along with the second +major version of the host package tea only. npm install tea-latte could +possibly yield the following dependency graph:

+
├── tea-latte@1.3.5
+└── tea@2.2.0

NOTE: npm versions 1 and 2 will automatically install peerDependencies if +they are not explicitly depended upon higher in the dependency tree. In the +next major version of npm (npm@3), this will no longer be the case. You will +receive a warning that the peerDependency is not installed instead. The +behavior in npms 1 & 2 was frequently confusing and could easily put you into +dependency hell, a situation that npm is designed to avoid as much as possible.

+

Trying to install another plugin with a conflicting requirement will cause an +error. For this reason, make sure your plugin requirement is as broad as +possible, and not to lock it down to specific patch versions.

+

Assuming the host complies with semver, only changes in +the host package's major version will break your plugin. Thus, if you've worked +with every 1.x version of the host package, use "^1.0" or "1.x" to express +this. If you depend on features introduced in 1.5.2, use ">= 1.5.2 < 2".

+

bundledDependencies

+

This defines an array of package names that will be bundled when publishing +the package.

+

In cases where you need to preserve npm packages locally or have them +available through a single file download, you can bundle the packages in a +tarball file by specifying the package names in the bundledDependencies +array and executing npm pack.

+

For example:

+

If we define a package.json like this:

+
{
+  "name": "awesome-web-framework",
+  "version": "1.0.0",
+  "bundledDependencies": [
+    "renderized", "super-streams"
+  ]
+}

we can obtain awesome-web-framework-1.0.0.tgz file by running npm pack. +This file contains the dependencies renderized and super-streams which +can be installed in a new project by executing npm install +awesome-web-framework-1.0.0.tgz.

+

If this is spelled "bundleDependencies", then that is also honored.

+

optionalDependencies

+

If a dependency can be used, but you would like npm to proceed if it cannot be +found or fails to install, then you may put it in the optionalDependencies +object. This is a map of package name to version or url, just like the +dependencies object. The difference is that build failures do not cause +installation to fail.

+

It is still your program's responsibility to handle the lack of the +dependency. For example, something like this:

+
try {
+  var foo = require('foo')
+  var fooVersion = require('foo/package.json').version
+} catch (er) {
+  foo = null
+}
+if ( notGoodFooVersion(fooVersion) ) {
+  foo = null
+}
+
+// .. then later in your program ..
+
+if (foo) {
+  foo.doFooThings()
+}

Entries in optionalDependencies will override entries of the same name in +dependencies, so it's usually best to only put in one place.

+

engines

+

You can specify the version of node that your stuff works on:

+
{ "engines" : { "node" : ">=0.10.3 <0.12" } }

And, like with dependencies, if you don't specify the version (or if you +specify "*" as the version), then any version of node will do.

+

If you specify an "engines" field, then npm will require that "node" be +somewhere on that list. If "engines" is omitted, then npm will just assume +that it works on node.

+

You can also use the "engines" field to specify which versions of npm +are capable of properly installing your program. For example:

+
{ "engines" : { "npm" : "~1.0.20" } }

Unless the user has set the engine-strict config flag, this +field is advisory only and will only produce warnings when your package is installed as a dependency.

+

engineStrict

+

This feature was removed in npm 3.0.0

+

Prior to npm 3.0.0, this feature was used to treat this package as if the +user had set engine-strict. It is no longer used.

+

os

+

You can specify which operating systems your +module will run on:

+
"os" : [ "darwin", "linux" ]

You can also blacklist instead of whitelist operating systems, +just prepend the blacklisted os with a '!':

+
"os" : [ "!win32" ]

The host operating system is determined by process.platform

+

It is allowed to both blacklist, and whitelist, although there isn't any +good reason to do this.

+

cpu

+

If your code only runs on certain cpu architectures, +you can specify which ones.

+
"cpu" : [ "x64", "ia32" ]

Like the os option, you can also blacklist architectures:

+
"cpu" : [ "!arm", "!mips" ]

The host architecture is determined by process.arch

+

preferGlobal

+

DEPRECATED

+

This option used to trigger an npm warning, but it will no longer warn. It is +purely there for informational purposes. It is now recommended that you install +any binaries as local devDependencies wherever possible.

+

private

+

If you set "private": true in your package.json, then npm will refuse +to publish it.

+

This is a way to prevent accidental publication of private repositories. If +you would like to ensure that a given package is only ever published to a +specific registry (for example, an internal registry), then use the +publishConfig dictionary described below to override the registry config +param at publish-time.

+

publishConfig

+

This is a set of config values that will be used at publish-time. It's +especially handy if you want to set the tag, registry or access, so that +you can ensure that a given package is not tagged with "latest", published +to the global public registry or that a scoped module is private by default.

+

Any config values can be overridden, but only "tag", "registry" and "access" +probably matter for the purposes of publishing.

+

See npm-config(7) to see the list of config options that can be +overridden.

+

DEFAULT VALUES

+

npm will default some values based on package contents.

+
    +

  • "scripts": {"start": "node server.js"}

    +

    If there is a server.js file in the root of your package, then npm +will default the start command to node server.js.

    +
    • +

  • "scripts":{"install": "node-gyp rebuild"}

    +

    If there is a binding.gyp file in the root of your package and you have not defined an install or preinstall script, npm will +default the install command to compile using node-gyp.

    +
    • +

  • "contributors": [...]

    +

    If there is an AUTHORS file in the root of your package, npm will +treat each line as a Name <email> (url) format, where email and url +are optional. Lines which start with a # or are blank, will be +ignored.

    +
    • +
+

SEE ALSO

+ + +
+ + + + + + + + + + + + diff --git a/deps/node_modules/npm/html/doc/index.html b/deps/node_modules/npm/html/doc/index.html new file mode 100644 index 00000000..3bd22d2e --- /dev/null +++ b/deps/node_modules/npm/html/doc/index.html @@ -0,0 +1,184 @@ + + + npm-index + + + + + + +
+ +

npm-index

Index of all npm documentation

+

README

+

a JavaScript package manager

+

Command Line Documentation

+

Using npm on the command line

+

npm(1)

+

javascript package manager

+

npm-access(1)

+

Set access level on published packages

+

npm-adduser(1)

+

Add a registry user account

+

npm-audit(1)

+

Run a security audit

+

npm-bin(1)

+

Display npm bin folder

+

npm-bugs(1)

+

Bugs for a package in a web browser maybe

+

npm-build(1)

+

Build a package

+

npm-bundle(1)

+

REMOVED

+

npm-cache(1)

+

Manipulates packages cache

+

npm-ci(1)

+

Install a project with a clean slate

+

npm-completion(1)

+

Tab Completion for npm

+

npm-config(1)

+

Manage the npm configuration files

+

npm-dedupe(1)

+

Reduce duplication

+

npm-deprecate(1)

+

Deprecate a version of a package

+

npm-dist-tag(1)

+

Modify package distribution tags

+

npm-docs(1)

+

Docs for a package in a web browser maybe

+

npm-doctor(1)

+

Check your environments

+

npm-edit(1)

+

Edit an installed package

+

npm-explore(1)

+

Browse an installed package

+

npm-help-search(1)

+

Search npm help documentation

+

npm-help(1)

+

Get help on npm

+

npm-hook(1)

+

Manage registry hooks

+

npm-init(1)

+

create a package.json file

+

npm-install-ci-test(1)

+

Install a project with a clean slate and run tests

+

npm-install-test(1)

+

Install package(s) and run tests

+

npm-install(1)

+

Install a package

+

npm-link(1)

+

Symlink a package folder

+

npm-logout(1)

+

Log out of the registry

+

npm-ls(1)

+

List installed packages

+

npm-outdated(1)

+

Check for outdated packages

+

npm-owner(1)

+

Manage package owners

+

npm-pack(1)

+

Create a tarball from a package

+

npm-ping(1)

+

Ping npm registry

+

npm-prefix(1)

+

Display prefix

+

npm-profile(1)

+

Change settings on your registry profile

+

npm-prune(1)

+

Remove extraneous packages

+

npm-publish(1)

+

Publish a package

+

npm-rebuild(1)

+

Rebuild a package

+

npm-repo(1)

+

Open package repository page in the browser

+

npm-restart(1)

+

Restart a package

+

npm-root(1)

+

Display npm root

+

npm-run-script(1)

+

Run arbitrary package scripts

+

npm-search(1)

+

Search for packages

+

npm-shrinkwrap(1)

+

Lock down dependency versions for publication

+

npm-star(1)

+

Mark your favorite packages

+

npm-stars(1)

+

View packages marked as favorites

+

npm-start(1)

+

Start a package

+

npm-stop(1)

+

Stop a package

+

npm-team(1)

+

Manage organization teams and team memberships

+

npm-test(1)

+

Test a package

+

npm-token(1)

+

Manage your authentication tokens

+

npm-uninstall(1)

+

Remove a package

+

npm-unpublish(1)

+

Remove a package from the registry

+

npm-update(1)

+

Update a package

+

npm-version(1)

+

Bump a package version

+

npm-view(1)

+

View registry info

+

npm-whoami(1)

+

Display npm username

+

API Documentation

+

Using npm in your Node programs

+

Files

+

File system structures npm uses

+

npm-folders(5)

+

Folder Structures Used by npm

+

npm-package-locks(5)

+

An explanation of npm lockfiles

+

npm-shrinkwrap.json(5)

+

A publishable lockfile

+

npmrc(5)

+

The npm config files

+

package-lock.json(5)

+

A manifestation of the manifest

+

package.json(5)

+

Specifics of npm's package.json handling

+

Misc

+

Various other bits and bobs

+

npm-coding-style(7)

+

npm's "funny" coding style

+

npm-config(7)

+

More than you probably want to know about npm configuration

+

npm-developers(7)

+

Developer Guide

+

npm-disputes(7)

+

Handling Module Name Disputes

+

npm-index(7)

+

Index of all npm documentation

+

npm-orgs(7)

+

Working with Teams & Orgs

+

npm-registry(7)

+

The JavaScript Package Registry

+

npm-scope(7)

+

Scoped packages

+

npm-scripts(7)

+

How npm handles the "scripts" field

+

removing-npm(7)

+

Cleaning the Slate

+

semver(7)

+

The semantic versioner for npm

+ +
+ + + + + + + + + + + + diff --git a/deps/node_modules/npm/html/doc/misc/npm-coding-style.html b/deps/node_modules/npm/html/doc/misc/npm-coding-style.html new file mode 100644 index 00000000..3565b81d --- /dev/null +++ b/deps/node_modules/npm/html/doc/misc/npm-coding-style.html @@ -0,0 +1,149 @@ + + + npm-coding-style + + + + + + +
+ +

npm-coding-style

npm's "funny" coding style

+

DESCRIPTION

+

npm's coding style is a bit unconventional. It is not different for +difference's sake, but rather a carefully crafted style that is +designed to reduce visual clutter and make bugs more apparent.

+

If you want to contribute to npm (which is very encouraged), you should +make your code conform to npm's style.

+

Note: this concerns npm's code not the specific packages that you can download from the npm registry.

+

Line Length

+

Keep lines shorter than 80 characters. It's better for lines to be +too short than to be too long. Break up long lists, objects, and other +statements onto multiple lines.

+

Indentation

+

Two-spaces. Tabs are better, but they look like hell in web browsers +(and on GitHub), and node uses 2 spaces, so that's that.

+

Configure your editor appropriately.

+

Curly braces

+

Curly braces belong on the same line as the thing that necessitates them.

+

Bad:

+
function ()
+{

Good:

+
function () {

If a block needs to wrap to the next line, use a curly brace. Don't +use it if it doesn't.

+

Bad:

+
if (foo) { bar() }
+while (foo)
+  bar()

Good:

+
if (foo) bar()
+while (foo) {
+  bar()
+}

Semicolons

+

Don't use them except in four situations:

+
    +
  • for (;;) loops. They're actually required.
    • +
  • null loops like: while (something) ; (But you'd better have a good +reason for doing that.)
    • +
  • case 'foo': doSomething(); break
    • +
  • In front of a leading ( or [ at the start of the line. +This prevents the expression from being interpreted +as a function call or property access, respectively.
    • +
+

Some examples of good semicolon usage:

+
;(x || y).doSomething()
+;[a, b, c].forEach(doSomething)
+for (var i = 0; i < 10; i ++) {
+  switch (state) {
+    case 'begin': start(); continue
+    case 'end': finish(); break
+    default: throw new Error('unknown state')
+  }
+  end()
+}

Note that starting lines with - and + also should be prefixed +with a semicolon, but this is much less common.

+

Comma First

+

If there is a list of things separated by commas, and it wraps +across multiple lines, put the comma at the start of the next +line, directly below the token that starts the list. Put the +final token in the list on a line by itself. For example:

+
var magicWords = [ 'abracadabra'
+                 , 'gesundheit'
+                 , 'ventrilo'
+                 ]
+  , spells = { 'fireball' : function () { setOnFire() }
+             , 'water' : function () { putOut() }
+             }
+  , a = 1
+  , b = 'abc'
+  , etc
+  , somethingElse

Quotes

+

Use single quotes for strings except to avoid escaping.

+

Bad:

+
var notOk = "Just double quotes"

Good:

+
var ok = 'String contains "double" quotes'
+var alsoOk = "String contains 'single' quotes or apostrophe"

Whitespace

+

Put a single space in front of ( for anything other than a function call. +Also use a single space wherever it makes things more readable.

+

Don't leave trailing whitespace at the end of lines. Don't indent empty +lines. Don't use more spaces than are helpful.

+

Functions

+

Use named functions. They make stack traces a lot easier to read.

+

Callbacks, Sync/async Style

+

Use the asynchronous/non-blocking versions of things as much as possible. +It might make more sense for npm to use the synchronous fs APIs, but this +way, the fs and http and child process stuff all uses the same callback-passing +methodology.

+

The callback should always be the last argument in the list. Its first +argument is the Error or null.

+

Be very careful never to ever ever throw anything. It's worse than useless. +Just send the error message back as the first argument to the callback.

+

Errors

+

Always create a new Error object with your message. Don't just return a +string message to the callback. Stack traces are handy.

+

Logging

+

Logging is done using the npmlog +utility.

+

Please clean up logs when they are no longer helpful. In particular, +logging the same object over and over again is not helpful. Logs should +report what's happening so that it's easier to track down where a fault +occurs.

+

Use appropriate log levels. See npm-config(7) and search for +"loglevel".

+

Case, naming, etc.

+

Use lowerCamelCase for multiword identifiers when they refer to objects, +functions, methods, properties, or anything not specified in this section.

+

Use UpperCamelCase for class names (things that you'd pass to "new").

+

Use all-lower-hyphen-css-case for multiword filenames and config keys.

+

Use named functions. They make stack traces easier to follow.

+

Use CAPS_SNAKE_CASE for constants, things that should never change +and are rarely used.

+

Use a single uppercase letter for function names where the function +would normally be anonymous, but needs to call itself recursively. It +makes it clear that it's a "throwaway" function.

+

null, undefined, false, 0

+

Boolean variables and functions should always be either true or +false. Don't set it to 0 unless it's supposed to be a number.

+

When something is intentionally missing or removed, set it to null.

+

Don't set things to undefined. Reserve that value to mean "not yet +set to anything."

+

Boolean objects are forbidden.

+

SEE ALSO

+ + +
+ + + + + + + + + + + + diff --git a/deps/node_modules/npm/html/doc/misc/npm-config.html b/deps/node_modules/npm/html/doc/misc/npm-config.html new file mode 100644 index 00000000..04ac402e --- /dev/null +++ b/deps/node_modules/npm/html/doc/misc/npm-config.html @@ -0,0 +1,1068 @@ + + + npm-config + + + + + + +
+ +

npm-config

More than you probably want to know about npm configuration

+

DESCRIPTION

+

npm gets its configuration values from the following sources, sorted by priority:

+

Command Line Flags

+

Putting --foo bar on the command line sets the foo configuration +parameter to "bar". A -- argument tells the cli parser to stop +reading flags. Using --flag without specifying any value will set +the value to true.

+

Example: --flag1 --flag2 will set both configuration parameters +to true, while --flag1 --flag2 bar will set flag1 to true, +and flag2 to bar. Finally, --flag1 --flag2 -- bar will set +both configuration parameters to true, and the bar is taken +as a command argument.

+

Environment Variables

+

Any environment variables that start with npm_config_ will be +interpreted as a configuration parameter. For example, putting +npm_config_foo=bar in your environment will set the foo +configuration parameter to bar. Any environment configurations that +are not given a value will be given the value of true. Config +values are case-insensitive, so NPM_CONFIG_FOO=bar will work the +same. However, please note that inside npm-scripts +npm will set its own environment variables and Node will prefer +those lowercase versions over any uppercase ones that you might set. +For details see this issue.

+

Notice that you need to use underscores instead of dashes, so --allow-same-version +would become npm_config_allow_same_version=true.

+

npmrc Files

+

The four relevant files are:

+
    +
  • per-project configuration file (/path/to/my/project/.npmrc)
    • +
  • per-user configuration file (defaults to $HOME/.npmrc; configurable via CLI +option --userconfig or environment variable $NPM_CONFIG_USERCONFIG)
    • +
  • global configuration file (defaults to $PREFIX/etc/npmrc; configurable via +CLI option --globalconfig or environment variable $NPM_CONFIG_GLOBALCONFIG)
    • +
  • npm's built-in configuration file (/path/to/npm/npmrc)
    • +
+

See npmrc(5) for more details.

+

Default Configs

+

Run npm config ls -l to see a set of configuration parameters that are +internal to npm, and are defaults if nothing else is specified.

+

Shorthands and Other CLI Niceties

+

The following shorthands are parsed on the command-line:

+
    +
  • -v: --version
    • +
  • -h, -?, --help, -H: --usage
    • +
  • -s, --silent: --loglevel silent
    • +
  • -q, --quiet: --loglevel warn
    • +
  • -d: --loglevel info
    • +
  • -dd, --verbose: --loglevel verbose
    • +
  • -ddd: --loglevel silly
    • +
  • -g: --global
    • +
  • -C: --prefix
    • +
  • -l: --long
    • +
  • -m: --message
    • +
  • -p, --porcelain: --parseable
    • +
  • -reg: --registry
    • +
  • -f: --force
    • +
  • -desc: --description
    • +
  • -S: --save
    • +
  • -P: --save-prod
    • +
  • -D: --save-dev
    • +
  • -O: --save-optional
    • +
  • -B: --save-bundle
    • +
  • -E: --save-exact
    • +
  • -y: --yes
    • +
  • -n: --yes false
    • +
  • ll and la commands: ls --long
    • +
+

If the specified configuration param resolves unambiguously to a known +configuration parameter, then it is expanded to that configuration +parameter. For example:

+
npm ls --par
+# same as:
+npm ls --parseable

If multiple single-character shorthands are strung together, and the +resulting combination is unambiguously not some other configuration +param, then it is expanded to its various component pieces. For +example:

+
npm ls -gpld
+# same as:
+npm ls --global --parseable --long --loglevel info

Per-Package Config Settings

+

When running scripts (see npm-scripts(7)) the package.json "config" +keys are overwritten in the environment if there is a config param of +<name>[@<version>]:<key>. For example, if the package.json has +this:

+
{ "name" : "foo"
+, "config" : { "port" : "8080" }
+, "scripts" : { "start" : "node server.js" } }

and the server.js is this:

+
http.createServer(...).listen(process.env.npm_package_config_port)

then the user could change the behavior by doing:

+
npm config set foo:port 80

See package.json(5) for more information.

+

Config Settings

+

access

+
    +
  • Default: restricted
    • +
  • Type: Access
    • +
+

When publishing scoped packages, the access level defaults to restricted. If +you want your scoped package to be publicly viewable (and installable) set +--access=public. The only valid values for access are public and +restricted. Unscoped packages always have an access level of public.

+

allow-same-version

+
    +
  • Default: false
    • +
  • Type: Boolean
    • +
+

Prevents throwing an error when npm version is used to set the new version +to the same value as the current version.

+

always-auth

+
    +
  • Default: false
    • +
  • Type: Boolean
    • +
+

Force npm to always require authentication when accessing the registry, +even for GET requests.

+

also

+
    +
  • Default: null
    • +
  • Type: String
    • +
+

When "dev" or "development" and running local npm shrinkwrap, +npm outdated, or npm update, is an alias for --dev.

+

audit

+
    +
  • Default: true
    • +
  • Type: Boolean
    • +
+

When "true" submit audit reports alongside npm install runs to the default +registry and all registries configured for scopes. See the documentation +for npm-audit(1) for details on what is submitted.

+

audit-level

+
    +
  • Default: "low"
    • +
  • Type: 'low', 'moderate', 'high', 'critical'
    • +
+

The minimum level of vulnerability for npm audit to exit with +a non-zero exit code.

+

auth-type

+
    +
  • Default: 'legacy'
    • +
  • Type: 'legacy', 'sso', 'saml', 'oauth'
    • +
+

What authentication strategy to use with adduser/login.

+ +
    +
  • Default: true
    • +
  • Type: Boolean
    • +
+

Tells npm to create symlinks (or .cmd shims on Windows) for package +executables.

+

Set to false to have it not do this. This can be used to work around +the fact that some file systems don't support symlinks, even on +ostensibly Unix systems.

+

browser

+
    +
  • Default: OS X: "open", Windows: "start", Others: "xdg-open"
    • +
  • Type: String
    • +
+

The browser that is called by the npm docs command to open websites.

+

ca

+
    +
  • Default: The npm CA certificate
    • +
  • Type: String, Array or null
    • +
+

The Certificate Authority signing certificate that is trusted for SSL +connections to the registry. Values should be in PEM format (Windows calls it "Base-64 encoded X.509 (.CER)") with newlines +replaced by the string "\n". For example:

+
ca="-----BEGIN CERTIFICATE-----\nXXXX\nXXXX\n-----END CERTIFICATE-----"

Set to null to only allow "known" registrars, or to a specific CA cert +to trust only that specific signing authority.

+

Multiple CAs can be trusted by specifying an array of certificates:

+
ca[]="..."
+ca[]="..."

See also the strict-ssl config.

+

cafile

+
    +
  • Default: null
    • +
  • Type: path
    • +
+

A path to a file containing one or multiple Certificate Authority signing +certificates. Similar to the ca setting, but allows for multiple CA's, as +well as for the CA information to be stored in a file on disk.

+

cache

+
    +
  • Default: Windows: %AppData%\npm-cache, Posix: ~/.npm
    • +
  • Type: path
    • +
+

The location of npm's cache directory. See npm-cache(1)

+

cache-lock-stale

+
    +
  • Default: 60000 (1 minute)
    • +
  • Type: Number
    • +
+

The number of ms before cache folder lockfiles are considered stale.

+

cache-lock-retries

+
    +
  • Default: 10
    • +
  • Type: Number
    • +
+

Number of times to retry to acquire a lock on cache folder lockfiles.

+

cache-lock-wait

+
    +
  • Default: 10000 (10 seconds)
    • +
  • Type: Number
    • +
+

Number of ms to wait for cache lock files to expire.

+

cache-max

+
    +
  • Default: Infinity
    • +
  • Type: Number
    • +
+

DEPRECATED: This option has been deprecated in favor of --prefer-online.

+

--cache-max=0 is an alias for --prefer-online.

+

cache-min

+
    +
  • Default: 10
    • +
  • Type: Number
    • +
+

DEPRECATED: This option has been deprecated in favor of --prefer-offline.

+

--cache-min=9999 (or bigger) is an alias for --prefer-offline.

+

cert

+
    +
  • Default: null
    • +
  • Type: String
    • +
+

A client certificate to pass when accessing the registry. Values should be in +PEM format (Windows calls it "Base-64 encoded X.509 (.CER)") with newlines replaced by the string "\n". For example:

+
cert="-----BEGIN CERTIFICATE-----\nXXXX\nXXXX\n-----END CERTIFICATE-----"

It is not the path to a certificate file (and there is no "certfile" option).

+

cidr

+
    +
  • Default: null
    • +
  • Type: String, Array, null
    • +
+

This is a list of CIDR address to be used when configuring limited access tokens with the npm token create command.

+

color

+
    +
  • Default: true
    • +
  • Type: Boolean or "always"
    • +
+

If false, never shows colors. If "always" then always shows colors. +If true, then only prints color codes for tty file descriptors.

+

This option can also be changed using the environment: colors are +disabled when the environment variable NO_COLOR is set to any value.

+

depth

+
    +
  • Default: Infinity
    • +
  • Type: Number
    • +
+

The depth to go when recursing directories for npm ls, +npm cache ls, and npm outdated.

+

For npm outdated, a setting of Infinity will be treated as 0 +since that gives more useful information. To show the outdated status +of all packages and dependents, use a large integer value, +e.g., npm outdated --depth 9999

+

description

+
    +
  • Default: true
    • +
  • Type: Boolean
    • +
+

Show the description in npm search

+

dev

+
    +
  • Default: false
    • +
  • Type: Boolean
    • +
+

Install dev-dependencies along with packages.

+

dry-run

+
    +
  • Default: false
    • +
  • Type: Boolean
    • +
+

Indicates that you don't want npm to make any changes and that it should +only report what it would have done. This can be passed into any of the +commands that modify your local installation, eg, install, update, +dedupe, uninstall. This is NOT currently honored by some network related +commands, eg dist-tags, owner, etc.

+

editor

+
    +
  • Default: EDITOR environment variable if set, or "vi" on Posix, +or "notepad" on Windows.
    • +
  • Type: path
    • +
+

The command to run for npm edit or npm config edit.

+

engine-strict

+
    +
  • Default: false
    • +
  • Type: Boolean
    • +
+

If set to true, then npm will stubbornly refuse to install (or even +consider installing) any package that claims to not be compatible with +the current Node.js version.

+

force

+
    +
  • Default: false
    • +
  • Type: Boolean
    • +
+

Makes various commands more forceful.

+
    +
  • lifecycle script failure does not block progress.
    • +
  • publishing clobbers previously published versions.
    • +
  • skips cache when requesting from the registry.
    • +
  • prevents checks against clobbering non-npm files.
    • +
+

fetch-retries

+
    +
  • Default: 2
    • +
  • Type: Number
    • +
+

The "retries" config for the retry module to use when fetching +packages from the registry.

+

fetch-retry-factor

+
    +
  • Default: 10
    • +
  • Type: Number
    • +
+

The "factor" config for the retry module to use when fetching +packages.

+

fetch-retry-mintimeout

+
    +
  • Default: 10000 (10 seconds)
    • +
  • Type: Number
    • +
+

The "minTimeout" config for the retry module to use when fetching +packages.

+

fetch-retry-maxtimeout

+
    +
  • Default: 60000 (1 minute)
    • +
  • Type: Number
    • +
+

The "maxTimeout" config for the retry module to use when fetching +packages.

+

git

+
    +
  • Default: "git"
    • +
  • Type: String
    • +
+

The command to use for git commands. If git is installed on the +computer, but is not in the PATH, then set this to the full path to +the git binary.

+

git-tag-version

+
    +
  • Default: true
    • +
  • Type: Boolean
    • +
+

Tag the commit when using the npm version command.

+

commit-hooks

+
    +
  • Default: true
    • +
  • Type: Boolean
    • +
+

Run git commit hooks when using the npm version command.

+

global

+
    +
  • Default: false
    • +
  • Type: Boolean
    • +
+

Operates in "global" mode, so that packages are installed into the +prefix folder instead of the current working directory. See +npm-folders(5) for more on the differences in behavior.

+
    +
  • packages are installed into the {prefix}/lib/node_modules folder, instead of the +current working directory.
    • +
  • bin files are linked to {prefix}/bin
    • +
  • man pages are linked to {prefix}/share/man
    • +
+

globalconfig

+
    +
  • Default: {prefix}/etc/npmrc
    • +
  • Type: path
    • +
+

The config file to read for global config options.

+

global-style

+
    +
  • Default: false
    • +
  • Type: Boolean
    • +
+

Causes npm to install the package into your local node_modules folder with +the same layout it uses with the global node_modules folder. Only your +direct dependencies will show in node_modules and everything they depend +on will be flattened in their node_modules folders. This obviously will +eliminate some deduping. If used with legacy-bundling, legacy-bundling will be +preferred.

+

group

+
    +
  • Default: GID of the current process
    • +
  • Type: String or Number
    • +
+

The group to use when running package scripts in global mode as the root +user.

+

heading

+
    +
  • Default: "npm"
    • +
  • Type: String
    • +
+

The string that starts all the debugging log output.

+

https-proxy

+
    +
  • Default: null
    • +
  • Type: url
    • +
+

A proxy to use for outgoing https requests. If the HTTPS_PROXY or +https_proxy or HTTP_PROXY or http_proxy environment variables are set, +proxy settings will be honored by the underlying request library.

+

if-present

+
    +
  • Default: false
    • +
  • Type: Boolean
    • +
+

If true, npm will not exit with an error code when run-script is invoked for +a script that isn't defined in the scripts section of package.json. This +option can be used when it's desirable to optionally run a script when it's +present and fail if the script fails. This is useful, for example, when running +scripts that may only apply for some builds in an otherwise generic CI setup.

+

ignore-prepublish

+
    +
  • Default: false
    • +
  • Type: Boolean
    • +
+

If true, npm will not run prepublish scripts.

+

ignore-scripts

+
    +
  • Default: false
    • +
  • Type: Boolean
    • +
+

If true, npm does not run scripts specified in package.json files.

+

init-module

+
    +
  • Default: ~/.npm-init.js
    • +
  • Type: path
    • +
+

A module that will be loaded by the npm init command. See the +documentation for the +init-package-json module +for more information, or npm-init(1).

+

init-author-name

+
    +
  • Default: ""
    • +
  • Type: String
    • +
+

The value npm init should use by default for the package author's name.

+

init-author-email

+
    +
  • Default: ""
    • +
  • Type: String
    • +
+

The value npm init should use by default for the package author's email.

+

init-author-url

+
    +
  • Default: ""
    • +
  • Type: String
    • +
+

The value npm init should use by default for the package author's homepage.

+

init-license

+
    +
  • Default: "ISC"
    • +
  • Type: String
    • +
+

The value npm init should use by default for the package license.

+

init-version

+
    +
  • Default: "1.0.0"
    • +
  • Type: semver
    • +
+

The value that npm init should use by default for the package +version number, if not already set in package.json.

+

json

+
    +
  • Default: false
    • +
  • Type: Boolean
    • +
+

Whether or not to output JSON data, rather than the normal output.

+

This feature is currently experimental, and the output data structures for many +commands is either not implemented in JSON yet, or subject to change. Only the +output from npm ls --json and npm search --json are currently valid.

+

key

+
    +
  • Default: null
    • +
  • Type: String
    • +
+

A client key to pass when accessing the registry. Values should be in PEM +format with newlines replaced by the string "\n". For example:

+
key="-----BEGIN PRIVATE KEY-----\nXXXX\nXXXX\n-----END PRIVATE KEY-----"

It is not the path to a key file (and there is no "keyfile" option).

+

legacy-bundling

+
    +
  • Default: false
    • +
  • Type: Boolean
    • +
+

Causes npm to install the package such that versions of npm prior to 1.4, +such as the one included with node 0.8, can install the package. This +eliminates all automatic deduping. If used with global-style this option +will be preferred.

+ +
    +
  • Default: false
    • +
  • Type: Boolean
    • +
+

If true, then local installs will link if there is a suitable globally +installed package.

+

Note that this means that local installs can cause things to be +installed into the global space at the same time. The link is only done +if one of the two conditions are met:

+
    +
  • The package is not already installed globally, or
    • +
  • the globally installed version is identical to the version that is +being installed locally.
    • +
+

local-address

+
    +
  • Default: undefined
    • +
  • Type: IP Address
    • +
+

The IP address of the local interface to use when making connections +to the npm registry. Must be IPv4 in versions of Node prior to 0.12.

+

loglevel

+
    +
  • Default: "notice"
    • +
  • Type: String
    • +
  • Values: "silent", "error", "warn", "notice", "http", "timing", "info", +"verbose", "silly"
    • +
+

What level of logs to report. On failure, all logs are written to +npm-debug.log in the current working directory.

+

Any logs of a higher level than the setting are shown. The default is "notice".

+

logstream

+
    +
  • Default: process.stderr
    • +
  • Type: Stream
    • +
+

This is the stream that is passed to the +npmlog module at run time.

+

It cannot be set from the command line, but if you are using npm +programmatically, you may wish to send logs to somewhere other than +stderr.

+

If the color config is set to true, then this stream will receive +colored output if it is a TTY.

+

logs-max

+
    +
  • Default: 10
    • +
  • Type: Number
    • +
+

The maximum number of log files to store.

+

long

+
    +
  • Default: false
    • +
  • Type: Boolean
    • +
+

Show extended information in npm ls and npm search.

+

maxsockets

+
    +
  • Default: 50
    • +
  • Type: Number
    • +
+

The maximum number of connections to use per origin (protocol/host/port +combination). Passed to the http Agent used to make the request.

+

message

+
    +
  • Default: "%s"
    • +
  • Type: String
    • +
+

Commit message which is used by npm version when creating version commit.

+

Any "%s" in the message will be replaced with the version number.

+

metrics-registry

+ +

The registry you want to send cli metrics to if send-metrics is true.

+

node-options

+
    +
  • Default: null
    • +
  • Type: String
    • +
+

Options to pass through to Node.js via the NODE_OPTIONS environment +variable. This does not impact how npm itself is executed but it does +impact how lifecycle scripts are called.

+

node-version

+
    +
  • Default: process.version
    • +
  • Type: semver or false
    • +
+

The node version to use when checking a package's engines map.

+

noproxy

+
    +
  • Default: null
    • +
  • Type: String or Array
    • +
+

A comma-separated string or an array of domain extensions that a proxy should not be used for.

+

offline

+
    +
  • Default: false
    • +
  • Type: Boolean
    • +
+

Force offline mode: no network requests will be done during install. To allow +the CLI to fill in missing cache data, see --prefer-offline.

+

onload-script

+
    +
  • Default: false
    • +
  • Type: path
    • +
+

A node module to require() when npm loads. Useful for programmatic +usage.

+

only

+
    +
  • Default: null
    • +
  • Type: String
    • +
+

When "dev" or "development" and running local npm install without any +arguments, only devDependencies (and their dependencies) are installed.

+

When "dev" or "development" and running local npm ls, npm outdated, or +npm update, is an alias for --dev.

+

When "prod" or "production" and running local npm install without any +arguments, only non-devDependencies (and their dependencies) are +installed.

+

When "prod" or "production" and running local npm ls, npm outdated, or +npm update, is an alias for --production.

+

optional

+
    +
  • Default: true
    • +
  • Type: Boolean
    • +
+

Attempt to install packages in the optionalDependencies object. Note +that if these packages fail to install, the overall installation +process is not aborted.

+

otp

+
    +
  • Default: null
    • +
  • Type: Number
    • +
+

This is a one-time password from a two-factor authenticator. It's needed +when publishing or changing package permissions with npm access.

+

package-lock

+
    +
  • Default: true
    • +
  • Type: Boolean
    • +
+

If set to false, then ignore package-lock.json files when installing. This +will also prevent writing package-lock.json if save is true.

+

When package package-locks are disabled, automatic pruning of extraneous +modules will also be disabled. To remove extraneous modules with +package-locks disabled use npm prune.

+

This option is an alias for --shrinkwrap.

+

package-lock-only

+
    +
  • Default: false
    • +
  • Type: Boolean
    • +
+

If set to true, it will update only the package-lock.json, +instead of checking node_modules and downloading dependencies.

+

parseable

+
    +
  • Default: false
    • +
  • Type: Boolean
    • +
+

Output parseable results from commands that write to +standard output. For npm search, this will be tab-separated table format.

+

prefer-offline

+
    +
  • Default: false
    • +
  • Type: Boolean
    • +
+

If true, staleness checks for cached data will be bypassed, but missing data +will be requested from the server. To force full offline mode, use --offline.

+

This option is effectively equivalent to --cache-min=9999999.

+

prefer-online

+
    +
  • Default: false
    • +
  • Type: Boolean
    • +
+

If true, staleness checks for cached data will be forced, making the CLI look +for updates immediately even for fresh package data.

+

prefix

+ +

The location to install global items. If set on the command line, then +it forces non-global commands to run in the specified folder.

+

preid

+
    +
  • Default: ""
    • +
  • Type: String
    • +
+

The "prerelease identifier" to use as a prefix for the "prerelease" part of a +semver. Like the rc in 1.2.0-rc.8.

+

production

+
    +
  • Default: false
    • +
  • Type: Boolean
    • +
+

Set to true to run in "production" mode.

+
    +
  1. devDependencies are not installed at the topmost level when running +local npm install without any arguments.
    2. +
  2. Set the NODE_ENV="production" for lifecycle scripts.
    3. +
+

progress

+
    +
  • Default: true, unless TRAVIS or CI env vars set.
    • +
  • Type: Boolean
    • +
+

When set to true, npm will display a progress bar during time intensive +operations, if process.stderr is a TTY.

+

Set to false to suppress the progress bar.

+

proxy

+
    +
  • Default: null
    • +
  • Type: url
    • +
+

A proxy to use for outgoing http requests. If the HTTP_PROXY or +http_proxy environment variables are set, proxy settings will be +honored by the underlying request library.

+

read-only

+
    +
  • Default: false
    • +
  • Type: Boolean
    • +
+

This is used to mark a token as unable to publish when configuring limited access tokens with the npm token create command.

+

rebuild-bundle

+
    +
  • Default: true
    • +
  • Type: Boolean
    • +
+

Rebuild bundled dependencies after installation.

+

registry

+ +

The base URL of the npm package registry.

+

rollback

+
    +
  • Default: true
    • +
  • Type: Boolean
    • +
+

Remove failed installs.

+

save

+
    +
  • Default: true
    • +
  • Type: Boolean
    • +
+

Save installed packages to a package.json file as dependencies.

+

When used with the npm rm command, it removes it from the dependencies +object.

+

Only works if there is already a package.json file present.

+

save-bundle

+
    +
  • Default: false
    • +
  • Type: Boolean
    • +
+

If a package would be saved at install time by the use of --save, +--save-dev, or --save-optional, then also put it in the +bundleDependencies list.

+

When used with the npm rm command, it removes it from the +bundledDependencies list.

+

save-prod

+
    +
  • Default: false
    • +
  • Type: Boolean
    • +
+

Makes sure that a package will be saved into dependencies specifically. This +is useful if a package already exists in devDependencies or +optionalDependencies, but you want to move it to be a production dep. This is +also the default behavior if --save is true, and neither --save-dev or +--save-optional are true.

+

save-dev

+
    +
  • Default: false
    • +
  • Type: Boolean
    • +
+

Save installed packages to a package.json file as devDependencies.

+

When used with the npm rm command, it removes it from the +devDependencies object.

+

Only works if there is already a package.json file present.

+

save-exact

+
    +
  • Default: false
    • +
  • Type: Boolean
    • +
+

Dependencies saved to package.json using --save, --save-dev or +--save-optional will be configured with an exact version rather than +using npm's default semver range operator.

+

save-optional

+
    +
  • Default: false
    • +
  • Type: Boolean
    • +
+

Save installed packages to a package.json file as +optionalDependencies.

+

When used with the npm rm command, it removes it from the +devDependencies object.

+

Only works if there is already a package.json file present.

+

save-prefix

+
    +
  • Default: '^'
    • +
  • Type: String
    • +
+

Configure how versions of packages installed to a package.json file via +--save or --save-dev get prefixed.

+

For example if a package has version 1.2.3, by default its version is +set to ^1.2.3 which allows minor upgrades for that package, but after +npm config set save-prefix='~' it would be set to ~1.2.3 which only allows +patch upgrades.

+

scope

+
    +
  • Default: the scope of the current project, if any, or ""
    • +
  • Type: String
    • +
+

Associate an operation with a scope for a scoped registry. Useful when logging +in to a private registry for the first time: +npm login --scope=@organization --registry=registry.organization.com, which +will cause @organization to be mapped to the registry for future installation +of packages specified according to the pattern @organization/package.

+

script-shell

+
    +
  • Default: null
    • +
  • Type: path
    • +
+

The shell to use for scripts run with the npm run command.

+

scripts-prepend-node-path

+
    +
  • Default: "warn-only"
    • +
  • Type: Boolean, "auto" or "warn-only"
    • +
+

If set to true, add the directory in which the current node executable +resides to the PATH environment variable when running scripts, +even if that means that npm will invoke a different node executable than +the one which it is running.

+

If set to false, never modify PATH with that.

+

If set to "warn-only", never modify PATH but print a warning if npm thinks +that you may want to run it with true, e.g. because the node executable +in the PATH is not the one npm was invoked with.

+

If set to auto, only add that directory to the PATH environment variable +if the node executable with which npm was invoked and the one that is found +first on the PATH are different.

+

searchexclude

+
    +
  • Default: ""
    • +
  • Type: String
    • +
+

Space-separated options that limit the results from search.

+

searchopts

+
    +
  • Default: ""
    • +
  • Type: String
    • +
+

Space-separated options that are always passed to search.

+

searchlimit

+
    +
  • Default: 20
    • +
  • Type: Number
    • +
+

Number of items to limit search results to. Will not apply at all to legacy +searches.

+

searchstaleness

+
    +
  • Default: 900 (15 minutes)
    • +
  • Type: Number
    • +
+

The age of the cache, in seconds, before another registry request is made if +using legacy search endpoint.

+

send-metrics

+
    +
  • Default: false
    • +
  • Type: Boolean
    • +
+

If true, success/failure metrics will be reported to the registry stored in +metrics-registry. These requests contain the number of successful and +failing runs of the npm CLI and the time period overwhich those counts were +gathered. No identifying information is included in these requests.

+

shell

+
    +
  • Default: SHELL environment variable, or "bash" on Posix, or "cmd" on +Windows
    • +
  • Type: path
    • +
+

The shell to run for the npm explore command.

+

shrinkwrap

+
    +
  • Default: true
    • +
  • Type: Boolean
    • +
+

If set to false, then ignore npm-shrinkwrap.json files when installing. This +will also prevent writing npm-shrinkwrap.json if save is true.

+

This option is an alias for --package-lock.

+

sign-git-commit

+
    +
  • Default: false
    • +
  • Type: Boolean
    • +
+

If set to true, then the npm version command will commit the new package +version using -S to add a signature.

+

Note that git requires you to have set up GPG keys in your git configs +for this to work properly.

+

sign-git-tag

+
    +
  • Default: false
    • +
  • Type: Boolean
    • +
+

If set to true, then the npm version command will tag the version +using -s to add a signature.

+

Note that git requires you to have set up GPG keys in your git configs +for this to work properly.

+

sso-poll-frequency

+
    +
  • Default: 500
    • +
  • Type: Number
    • +
+

When used with SSO-enabled auth-types, configures how regularly the registry +should be polled while the user is completing authentication.

+

sso-type

+
    +
  • Default: 'oauth'
    • +
  • Type: 'oauth', 'saml', or null
    • +
+

If --auth-type=sso, the type of SSO type to use.

+

strict-ssl

+
    +
  • Default: true
    • +
  • Type: Boolean
    • +
+

Whether or not to do SSL key validation when making requests to the +registry via https.

+

See also the ca config.

+

tag

+
    +
  • Default: latest
    • +
  • Type: String
    • +
+

If you ask npm to install a package and don't tell it a specific version, then +it will install the specified tag.

+

Also the tag that is added to the package@version specified by the npm +tag command, if no explicit tag is given.

+

tag-version-prefix

+
    +
  • Default: "v"
    • +
  • Type: String
    • +
+

If set, alters the prefix used when tagging a new version when performing a +version increment using npm-version. To remove the prefix altogether, set it +to the empty string: "".

+

Because other tools may rely on the convention that npm version tags look like +v1.0.0, only use this property if it is absolutely necessary. In +particular, use care when overriding this setting for public packages.

+

timing

+
    +
  • Default: false
    • +
  • Type: Boolean
    • +
+

If true, writes an npm-debug log to _logs and timing information to +_timing.json, both in your cache. _timing.json is a newline delimited +list of JSON objects. You can quickly view it with this +json command line: +json -g < ~/.npm/_timing.json.

+

tmp

+
    +
  • Default: TMPDIR environment variable, or "/tmp"
    • +
  • Type: path
    • +
+

Where to store temporary files and folders. All temp files are deleted +on success, but left behind on failure for forensic purposes.

+

unicode

+
    +
  • Default: false on windows, true on mac/unix systems with a unicode locale
    • +
  • Type: Boolean
    • +
+

When set to true, npm uses unicode characters in the tree output. When +false, it uses ascii characters to draw trees.

+

unsafe-perm

+
    +
  • Default: false if running as root, true otherwise
    • +
  • Type: Boolean
    • +
+

Set to true to suppress the UID/GID switching when running package +scripts. If set explicitly to false, then installing as a non-root user +will fail.

+

update-notifier

+
    +
  • Default: true
    • +
  • Type: Boolean
    • +
+

Set to false to suppress the update notification when using an older +version of npm than the latest.

+

usage

+
    +
  • Default: false
    • +
  • Type: Boolean
    • +
+

Set to show short usage output (like the -H output) +instead of complete help when doing npm-help(1).

+

user

+
    +
  • Default: "nobody"
    • +
  • Type: String or Number
    • +
+

The UID to set to when running package scripts as root.

+

userconfig

+
    +
  • Default: ~/.npmrc
    • +
  • Type: path
    • +
+

The location of user-level configuration settings.

+

umask

+
    +
  • Default: 022
    • +
  • Type: Octal numeric string in range 0000..0777 (0..511)
    • +
+

The "umask" value to use when setting the file creation mode on files +and folders.

+

Folders and executables are given a mode which is 0777 masked against +this value. Other files are given a mode which is 0666 masked against +this value. Thus, the defaults are 0755 and 0644 respectively.

+

user-agent

+
    +
  • Default: node/{process.version} {process.platform} {process.arch}
    • +
  • Type: String
    • +
+

Sets a User-Agent to the request header

+

version

+
    +
  • Default: false
    • +
  • Type: boolean
    • +
+

If true, output the npm version and exit successfully.

+

Only relevant when specified explicitly on the command line.

+

versions

+
    +
  • Default: false
    • +
  • Type: boolean
    • +
+

If true, output the npm version as well as node's process.versions map, and +exit successfully.

+

Only relevant when specified explicitly on the command line.

+

viewer

+
    +
  • Default: "man" on Posix, "browser" on Windows
    • +
  • Type: path
    • +
+

The program to use to view help content.

+

Set to "browser" to view html help content in the default web browser.

+

SEE ALSO

+ + +
+ + + + + + + + + + + + diff --git a/deps/node_modules/npm/html/doc/misc/npm-developers.html b/deps/node_modules/npm/html/doc/misc/npm-developers.html new file mode 100644 index 00000000..62813765 --- /dev/null +++ b/deps/node_modules/npm/html/doc/misc/npm-developers.html @@ -0,0 +1,202 @@ + + + npm-developers + + + + + + +
+ +

npm-developers

Developer Guide

+

DESCRIPTION

+

So, you've decided to use npm to develop (and maybe publish/deploy) +your project.

+

Fantastic!

+

There are a few things that you need to do above the simple steps +that your users will do to install your program.

+

About These Documents

+

These are man pages. If you install npm, you should be able to +then do man npm-thing to get the documentation on a particular +topic, or npm help thing to see the same information.

+

What is a package

+

A package is:

+
    +
  • a) a folder containing a program described by a package.json file
    • +
  • b) a gzipped tarball containing (a)
    • +
  • c) a url that resolves to (b)
    • +
  • d) a <name>@<version> that is published on the registry with (c)
    • +
  • e) a <name>@<tag> that points to (d)
    • +
  • f) a <name> that has a "latest" tag satisfying (e)
    • +
  • g) a git url that, when cloned, results in (a).
    • +
+

Even if you never publish your package, you can still get a lot of +benefits of using npm if you just want to write a node program (a), and +perhaps if you also want to be able to easily install it elsewhere +after packing it up into a tarball (b).

+

Git urls can be of the form:

+
git://github.com/user/project.git#commit-ish
+git+ssh://user@hostname:project.git#commit-ish
+git+http://user@hostname/project/blah.git#commit-ish
+git+https://user@hostname/project/blah.git#commit-ish

The commit-ish can be any tag, sha, or branch which can be supplied as +an argument to git checkout. The default is master.

+

The package.json File

+

You need to have a package.json file in the root of your project to do +much of anything with npm. That is basically the whole interface.

+

See package.json(5) for details about what goes in that file. At the very +least, you need:

+
    +

  • name: +This should be a string that identifies your project. Please do not +use the name to specify that it runs on node, or is in JavaScript. +You can use the "engines" field to explicitly state the versions of +node (or whatever else) that your program requires, and it's pretty +well assumed that it's JavaScript.

    +

    It does not necessarily need to match your github repository name.

    +

    So, node-foo and bar-js are bad names. foo or bar are better.

    +
    • +

  • version: +A semver-compatible version.

    +
    • +

  • engines: +Specify the versions of node (or whatever else) that your program +runs on. The node API changes a lot, and there may be bugs or new +functionality that you depend on. Be explicit.

    +
    • +

  • author: +Take some credit.

    +
    • +

  • scripts: +If you have a special compilation or installation script, then you +should put it in the scripts object. You should definitely have at +least a basic smoke-test command as the "scripts.test" field. +See npm-scripts(7).

    +
    • +

  • main: +If you have a single module that serves as the entry point to your +program (like what the "foo" package gives you at require("foo")), +then you need to specify that in the "main" field.

    +
    • +

  • directories: +This is an object mapping names to folders. The best ones to include are +"lib" and "doc", but if you use "man" to specify a folder full of man pages, +they'll get installed just like these ones.

    +
    • +
+

You can use npm init in the root of your package in order to get you +started with a pretty basic package.json file. See npm-init(1) for +more info.

+

Keeping files out of your package

+

Use a .npmignore file to keep stuff out of your package. If there's +no .npmignore file, but there is a .gitignore file, then npm will +ignore the stuff matched by the .gitignore file. If you want to +include something that is excluded by your .gitignore file, you can +create an empty .npmignore file to override it. Like git, npm looks +for .npmignore and .gitignore files in all subdirectories of your +package, not only the root directory.

+

.npmignore files follow the same pattern rules +as .gitignore files:

+
    +
  • Blank lines or lines starting with # are ignored.
    • +
  • Standard glob patterns work.
    • +
  • You can end patterns with a forward slash / to specify a directory.
    • +
  • You can negate a pattern by starting it with an exclamation point !.
    • +
+

By default, the following paths and files are ignored, so there's no +need to add them to .npmignore explicitly:

+
    +
  • .*.swp
    • +
  • ._*
    • +
  • .DS_Store
    • +
  • .git
    • +
  • .hg
    • +
  • .npmrc
    • +
  • .lock-wscript
    • +
  • .svn
    • +
  • .wafpickle-*
    • +
  • config.gypi
    • +
  • CVS
    • +
  • npm-debug.log
    • +
+

Additionally, everything in node_modules is ignored, except for +bundled dependencies. npm automatically handles this for you, so don't +bother adding node_modules to .npmignore.

+

The following paths and files are never ignored, so adding them to +.npmignore is pointless:

+
    +
  • package.json
    • +
  • README (and its variants)
    • +
  • CHANGELOG (and its variants)
    • +
  • LICENSE / LICENCE
    • +
+

If, given the structure of your project, you find .npmignore to be a +maintenance headache, you might instead try populating the files +property of package.json, which is an array of file or directory names +that should be included in your package. Sometimes a whitelist is easier +to manage than a blacklist.

+

Testing whether your .npmignore or files config works

+

If you want to double check that your package will include only the files +you intend it to when published, you can run the npm pack command locally +which will generate a tarball in the working directory, the same way it +does for publishing.

+ +

npm link is designed to install a development package and see the +changes in real time without having to keep re-installing it. (You do +need to either re-link or npm rebuild -g to update compiled packages, +of course.)

+

More info at npm-link(1).

+

Before Publishing: Make Sure Your Package Installs and Works

+

This is important.

+

If you can not install it locally, you'll have +problems trying to publish it. Or, worse yet, you'll be able to +publish it, but you'll be publishing a broken or pointless package. +So don't do that.

+

In the root of your package, do this:

+
npm install . -g

That'll show you that it's working. If you'd rather just create a symlink +package that points to your working directory, then do this:

+
npm link

Use npm ls -g to see if it's there.

+

To test a local install, go into some other folder, and then do:

+
cd ../some-other-folder
+npm install ../my-package

to install it locally into the node_modules folder in that other place.

+

Then go into the node-repl, and try using require("my-thing") to +bring in your module's main module.

+

Create a User Account

+

Create a user with the adduser command. It works like this:

+
npm adduser

and then follow the prompts.

+

This is documented better in npm-adduser(1).

+

Publish your package

+

This part's easy. In the root of your folder, do this:

+
npm publish

You can give publish a url to a tarball, or a filename of a tarball, +or a path to a folder.

+

Note that pretty much everything in that folder will be exposed +by default. So, if you have secret stuff in there, use a +.npmignore file to list out the globs to ignore, or publish +from a fresh checkout.

+

Brag about it

+

Send emails, write blogs, blab in IRC.

+

Tell the world how easy it is to install your program!

+

SEE ALSO

+ + +
+ + + + + + + + + + + + diff --git a/deps/node_modules/npm/html/doc/misc/npm-disputes.html b/deps/node_modules/npm/html/doc/misc/npm-disputes.html new file mode 100644 index 00000000..de9d3af4 --- /dev/null +++ b/deps/node_modules/npm/html/doc/misc/npm-disputes.html @@ -0,0 +1,143 @@ + + + npm-disputes + + + + + + +
+ +

npm-disputes

Handling Module Name Disputes

+

This document describes the steps that you should take to resolve module name +disputes with other npm publishers. It also describes special steps you should +take about names you think infringe your trademarks.

+

This document is a clarification of the acceptable behavior outlined in the +npm Code of Conduct, and nothing in +this document should be interpreted to contradict any aspect of the npm Code of +Conduct.

+

TL;DR

+
    +
  1. Get the author email with npm owner ls <pkgname>
    2. +
  2. Email the author, CC support@npmjs.com
    3. +
  3. After a few weeks, if there's no resolution, we'll sort it out.
    4. +
+

Don't squat on package names. Publish code or move out of the way.

+

DESCRIPTION

+

There sometimes arise cases where a user publishes a module, and then later, +some other user wants to use that name. Here are some common ways that happens +(each of these is based on actual events.)

+
    +

  1. Alice writes a JavaScript module foo, which is not node-specific. Alice +doesn't use node at all. Yusuf wants to use foo in node, so he wraps it in +an npm module. Some time later, Alice starts using node, and wants to take +over management of her program.

    +
    2. +

  2. Yusuf writes an npm module foo, and publishes it. Perhaps much later, Alice +finds a bug in foo, and fixes it. She sends a pull request to Yusuf, but +Yusuf doesn't have the time to deal with it, because he has a new job and a +new baby and is focused on his new Erlang project, and kind of not involved +with node any more. Alice would like to publish a new foo, but can't, +because the name is taken.

    +
    3. +

  3. Yusuf writes a 10-line flow-control library, and calls it foo, and +publishes it to the npm registry. Being a simple little thing, it never +really has to be updated. Alice works for Foo Inc, the makers of the +critically acclaimed and widely-marketed foo JavaScript toolkit framework. +They publish it to npm as foojs, but people are routinely confused when +npm install foo is some different thing.

    +
    4. +

  4. Yusuf writes a parser for the widely-known foo file format, because he +needs it for work. Then, he gets a new job, and never updates the prototype. +Later on, Alice writes a much more complete foo parser, but can't publish, +because Yusuf's foo is in the way.

    +
    5. +

  5. npm owner ls foo. This will tell Alice the email address of the owner +(Yusuf).

    +
    6. +

  6. Alice emails Yusuf, explaining the situation as respectfully as possible, +and what she would like to do with the module name. She adds the npm support +staff support@npmjs.com to the CC list of the email. Mention in the email +that Yusuf can run npm owner add alice foo to add Alice as an owner of the +foo package.

    +
    7. +

  7. After a reasonable amount of time, if Yusuf has not responded, or if Yusuf +and Alice can't come to any sort of resolution, email support +support@npmjs.com and we'll sort it out. ("Reasonable" is usually at least +4 weeks.)

    +
    8. +
+

REASONING

+

In almost every case so far, the parties involved have been able to reach an +amicable resolution without any major intervention. Most people really do want +to be reasonable, and are probably not even aware that they're in your way.

+

Module ecosystems are most vibrant and powerful when they are as self-directed +as possible. If an admin one day deletes something you had worked on, then that +is going to make most people quite upset, regardless of the justification. When +humans solve their problems by talking to other humans with respect, everyone +has the chance to end up feeling good about the interaction.

+

EXCEPTIONS

+

Some things are not allowed, and will be removed without discussion if they are +brought to the attention of the npm registry admins, including but not limited +to:

+
    +
  1. Malware (that is, a package designed to exploit or harm the machine on which +it is installed).
    2. +
  2. Violations of copyright or licenses (for example, cloning an MIT-licensed +program, and then removing or changing the copyright and license statement).
    3. +
  3. Illegal content.
    4. +
  4. "Squatting" on a package name that you plan to use, but aren't actually +using. Sorry, I don't care how great the name is, or how perfect a fit it is +for the thing that someday might happen. If someone wants to use it today, +and you're just taking up space with an empty tarball, you're going to be +evicted.
    5. +
  5. Putting empty packages in the registry. Packages must have SOME +functionality. It can be silly, but it can't be nothing. (See also: +squatting.)
    6. +
  6. Doing weird things with the registry, like using it as your own personal +application database or otherwise putting non-packagey things into it.
    7. +
  7. Other things forbidden by the npm +Code of Conduct such as hateful +language, pornographic content, or harassment.
    8. +
+

If you see bad behavior like this, please report it to abuse@npmjs.com right +away. You are never expected to resolve abusive behavior on your own. We are +here to help.

+

TRADEMARKS

+

If you think another npm publisher is infringing your trademark, such as by +using a confusingly similar package name, email abuse@npmjs.com with a link to +the package or user account on https://www.npmjs.com/. +Attach a copy of your trademark registration certificate.

+

If we see that the package's publisher is intentionally misleading others by +misusing your registered mark without permission, we will transfer the package +name to you. Otherwise, we will contact the package publisher and ask them to +clear up any confusion with changes to their package's README file or +metadata.

+

CHANGES

+

This is a living document and may be updated from time to time. Please refer to +the git history for this document +to view the changes.

+

LICENSE

+

Copyright (C) npm, Inc., All rights reserved

+

This document may be reused under a Creative Commons Attribution-ShareAlike +License.

+

SEE ALSO

+ + +
+ + + + + + + + + + + + diff --git a/deps/node_modules/npm/html/doc/misc/npm-index.html b/deps/node_modules/npm/html/doc/misc/npm-index.html new file mode 100644 index 00000000..274dc816 --- /dev/null +++ b/deps/node_modules/npm/html/doc/misc/npm-index.html @@ -0,0 +1,184 @@ + + + npm-index + + + + + + +
+ +

npm-index

Index of all npm documentation

+

README

+

a JavaScript package manager

+

Command Line Documentation

+

Using npm on the command line

+

npm(1)

+

javascript package manager

+

npm-access(1)

+

Set access level on published packages

+

npm-adduser(1)

+

Add a registry user account

+

npm-audit(1)

+

Run a security audit

+

npm-bin(1)

+

Display npm bin folder

+

npm-bugs(1)

+

Bugs for a package in a web browser maybe

+

npm-build(1)

+

Build a package

+

npm-bundle(1)

+

REMOVED

+

npm-cache(1)

+

Manipulates packages cache

+

npm-ci(1)

+

Install a project with a clean slate

+

npm-completion(1)

+

Tab Completion for npm

+

npm-config(1)

+

Manage the npm configuration files

+

npm-dedupe(1)

+

Reduce duplication

+

npm-deprecate(1)

+

Deprecate a version of a package

+

npm-dist-tag(1)

+

Modify package distribution tags

+

npm-docs(1)

+

Docs for a package in a web browser maybe

+

npm-doctor(1)

+

Check your environments

+

npm-edit(1)

+

Edit an installed package

+

npm-explore(1)

+

Browse an installed package

+

npm-help-search(1)

+

Search npm help documentation

+

npm-help(1)

+

Get help on npm

+

npm-hook(1)

+

Manage registry hooks

+

npm-init(1)

+

create a package.json file

+

npm-install-ci-test(1)

+

Install a project with a clean slate and run tests

+

npm-install-test(1)

+

Install package(s) and run tests

+

npm-install(1)

+

Install a package

+

npm-link(1)

+

Symlink a package folder

+

npm-logout(1)

+

Log out of the registry

+

npm-ls(1)

+

List installed packages

+

npm-outdated(1)

+

Check for outdated packages

+

npm-owner(1)

+

Manage package owners

+

npm-pack(1)

+

Create a tarball from a package

+

npm-ping(1)

+

Ping npm registry

+

npm-prefix(1)

+

Display prefix

+

npm-profile(1)

+

Change settings on your registry profile

+

npm-prune(1)

+

Remove extraneous packages

+

npm-publish(1)

+

Publish a package

+

npm-rebuild(1)

+

Rebuild a package

+

npm-repo(1)

+

Open package repository page in the browser

+

npm-restart(1)

+

Restart a package

+

npm-root(1)

+

Display npm root

+

npm-run-script(1)

+

Run arbitrary package scripts

+

npm-search(1)

+

Search for packages

+

npm-shrinkwrap(1)

+

Lock down dependency versions for publication

+

npm-star(1)

+

Mark your favorite packages

+

npm-stars(1)

+

View packages marked as favorites

+

npm-start(1)

+

Start a package

+

npm-stop(1)

+

Stop a package

+

npm-team(1)

+

Manage organization teams and team memberships

+

npm-test(1)

+

Test a package

+

npm-token(1)

+

Manage your authentication tokens

+

npm-uninstall(1)

+

Remove a package

+

npm-unpublish(1)

+

Remove a package from the registry

+

npm-update(1)

+

Update a package

+

npm-version(1)

+

Bump a package version

+

npm-view(1)

+

View registry info

+

npm-whoami(1)

+

Display npm username

+

API Documentation

+

Using npm in your Node programs

+

Files

+

File system structures npm uses

+

npm-folders(5)

+

Folder Structures Used by npm

+

npm-package-locks(5)

+

An explanation of npm lockfiles

+

npm-shrinkwrap.json(5)

+

A publishable lockfile

+

npmrc(5)

+

The npm config files

+

package-lock.json(5)

+

A manifestation of the manifest

+

package.json(5)

+

Specifics of npm's package.json handling

+

Misc

+

Various other bits and bobs

+

npm-coding-style(7)

+

npm's "funny" coding style

+

npm-config(7)

+

More than you probably want to know about npm configuration

+

npm-developers(7)

+

Developer Guide

+

npm-disputes(7)

+

Handling Module Name Disputes

+

npm-index(7)

+

Index of all npm documentation

+

npm-orgs(7)

+

Working with Teams & Orgs

+

npm-registry(7)

+

The JavaScript Package Registry

+

npm-scope(7)

+

Scoped packages

+

npm-scripts(7)

+

How npm handles the "scripts" field

+

removing-npm(7)

+

Cleaning the Slate

+

semver(7)

+

The semantic versioner for npm

+ +
+ + + + + + + + + + + + diff --git a/deps/node_modules/npm/html/doc/misc/npm-orgs.html b/deps/node_modules/npm/html/doc/misc/npm-orgs.html new file mode 100644 index 00000000..06e84ec8 --- /dev/null +++ b/deps/node_modules/npm/html/doc/misc/npm-orgs.html @@ -0,0 +1,81 @@ + + + npm-orgs + + + + + + +
+ +

npm-orgs

Working with Teams & Orgs

+

DESCRIPTION

+

There are three levels of org users:

+
    +
  1. Super admin, controls billing & adding people to the org.
    2. +
  2. Team admin, manages team membership & package access.
    3. +
  3. Developer, works on packages they are given access to.
    4. +
+

The super admin is the only person who can add users to the org because it impacts the monthly bill. The super admin will use the website to manage membership. Every org has a developers team that all users are automatically added to.

+

The team admin is the person who manages team creation, team membership, and package access for teams. The team admin grants package access to teams, not individuals.

+

The developer will be able to access packages based on the teams they are on. Access is either read-write or read-only.

+

There are two main commands:

+
    +
  1. npm team see npm-team(1) for more details
    2. +
  2. npm access see npm-access(1) for more details
    3. +
+

Team Admins create teams

+
    +
  • Check who you’ve added to your org:
    • +
+
npm team ls <org>:developers
    +

  • Each org is automatically given a developers team, so you can see the whole list of team members in your org. This team automatically gets read-write access to all packages, but you can change that with the access command.

    +
    • +

  • Create a new team:

    +
    • +
+
npm team create <org:team>
    +
  • Add members to that team:
    • +
+
npm team add <org:team> <user>

Publish a package and adjust package access

+
    +
  • In package directory, run
    • +
+
npm init --scope=<org>

to scope it for your org & publish as usual

+
    +
  • Grant access:
    • +
+
npm access grant <read-only|read-write> <org:team> [<package>]
    +
  • Revoke access:
    • +
+
npm access revoke <org:team> [<package>]

Monitor your package access

+
    +
  • See what org packages a team member can access:
    • +
+
npm access ls-packages <org> <user>
    +
  • See packages available to a specific team:
    • +
+
npm access ls-packages <org:team>
    +
  • Check which teams are collaborating on a package:
    • +
+
npm access ls-collaborators <pkg>

SEE ALSO

+ + +
+ + + + + + + + + + + + diff --git a/deps/node_modules/npm/html/doc/misc/npm-registry.html b/deps/node_modules/npm/html/doc/misc/npm-registry.html new file mode 100644 index 00000000..97f0de91 --- /dev/null +++ b/deps/node_modules/npm/html/doc/misc/npm-registry.html @@ -0,0 +1,100 @@ + + + npm-registry + + + + + + +
+ +

npm-registry

The JavaScript Package Registry

+

DESCRIPTION

+

To resolve packages by name and version, npm talks to a registry website +that implements the CommonJS Package Registry specification for reading +package info.

+

npm is configured to use npm, Inc.'s public registry at +https://registry.npmjs.org by default. Use of the npm public registry is +subject to terms of use available at https://www.npmjs.com/policies/terms.

+

You can configure npm to use any compatible registry you like, and even run +your own registry. Use of someone else's registry may be governed by their +terms of use.

+

npm's package registry implementation supports several +write APIs as well, to allow for publishing packages and managing user +account information.

+

The npm public registry is powered by a CouchDB database, +of which there is a public mirror at +https://skimdb.npmjs.com/registry. The code for the couchapp is +available at https://github.com/npm/npm-registry-couchapp.

+

The registry URL used is determined by the scope of the package (see +npm-scope(7)). If no scope is specified, the default registry is used, which is +supplied by the registry config parameter. See npm-config(1), +npmrc(5), and npm-config(7) for more on managing npm's configuration.

+

Does npm send any information about me back to the registry?

+

Yes.

+

When making requests of the registry npm adds two headers with information +about your environment:

+
    +
  • Npm-Scope – If your project is scoped, this header will contain its +scope. In the future npm hopes to build registry features that use this +information to allow you to customize your experience for your +organization.
    • +
  • Npm-In-CI – Set to "true" if npm believes this install is running in a +continous integration environment, "false" otherwise. This is detected by +looking for the following environment variables: CI, TDDIUM, +JENKINS_URL, bamboo.buildKey. If you'd like to learn more you may find +the original PR +interesting. +This is used to gather better metrics on how npm is used by humans, versus +build farms.
    • +
+

The npm registry does not try to correlate the information in these headers +with any authenticated accounts that may be used in the same requests.

+

Can I run my own private registry?

+

Yes!

+

The easiest way is to replicate the couch database, and use the same (or +similar) design doc to implement the APIs.

+

If you set up continuous replication from the official CouchDB, and then +set your internal CouchDB as the registry config, then you'll be able +to read any published packages, in addition to your private ones, and by +default will only publish internally.

+

If you then want to publish a package for the whole world to see, you can +simply override the --registry option for that publish command.

+

I don't want my package published in the official registry. It's private.

+

Set "private": true in your package.json to prevent it from being +published at all, or +"publishConfig":{"registry":"http://my-internal-registry.local"} +to force it to be published only to your internal registry.

+

See package.json(5) for more info on what goes in the package.json file.

+

Will you replicate from my registry into the public one?

+

No. If you want things to be public, then publish them into the public +registry using npm. What little security there is would be for nought +otherwise.

+

Do I have to use couchdb to build a registry that npm can talk to?

+

No, but it's way easier. Basically, yes, you do, or you have to +effectively implement the entire CouchDB API anyway.

+

Is there a website or something to see package docs and such?

+

Yes, head over to https://www.npmjs.com/

+

SEE ALSO

+ + +
+ + + + + + + + + + + + diff --git a/deps/node_modules/npm/html/doc/misc/npm-scope.html b/deps/node_modules/npm/html/doc/misc/npm-scope.html new file mode 100644 index 00000000..f72fea6b --- /dev/null +++ b/deps/node_modules/npm/html/doc/misc/npm-scope.html @@ -0,0 +1,97 @@ + + + npm-scope + + + + + + +
+ +

npm-scope

Scoped packages

+

DESCRIPTION

+

All npm packages have a name. Some package names also have a scope. A scope +follows the usual rules for package names (URL-safe characters, no leading dots +or underscores). When used in package names, scopes are preceded by an @ symbol +and followed by a slash, e.g.

+
@somescope/somepackagename

Scopes are a way of grouping related packages together, and also affect a few +things about the way npm treats the package.

+

Each npm user/organization has their own scope, and only you can add packages +in your scope. This means you don't have to worry about someone taking your +package name ahead of you. Thus it is also a good way to signal official packages +for organizations.

+

Scoped packages can be published and installed as of npm@2 and are supported +by the primary npm registry. Unscoped packages can depend on scoped packages and +vice versa. The npm client is backwards-compatible with unscoped registries, +so it can be used to work with scoped and unscoped registries at the same time.

+

Installing scoped packages

+

Scoped packages are installed to a sub-folder of the regular installation +folder, e.g. if your other packages are installed in node_modules/packagename, +scoped modules will be installed in node_modules/@myorg/packagename. The scope +folder (@myorg) is simply the name of the scope preceded by an @ symbol, and can +contain any number of scoped packages.

+

A scoped package is installed by referencing it by name, preceded by an +@ symbol, in npm install:

+
npm install @myorg/mypackage

Or in package.json:

+
"dependencies": {
+  "@myorg/mypackage": "^1.3.0"
+}

Note that if the @ symbol is omitted, in either case, npm will instead attempt to +install from GitHub; see npm-install(1).

+

Requiring scoped packages

+

Because scoped packages are installed into a scope folder, you have to +include the name of the scope when requiring them in your code, e.g.

+
require('@myorg/mypackage')

There is nothing special about the way Node treats scope folders. This +simply requires the mypackage module in the folder named @myorg.

+

Publishing scoped packages

+

Scoped packages can be published from the CLI as of npm@2 and can be +published to any registry that supports them, including the primary npm +registry.

+

(As of 2015-04-19, and with npm 2.0 or better, the primary npm registry +does support scoped packages.)

+

If you wish, you may associate a scope with a registry; see below.

+

Publishing public scoped packages to the primary npm registry

+

To publish a public scoped package, you must specify --access public with +the initial publication. This will publish the package and set access +to public as if you had run npm access public after publishing.

+

Publishing private scoped packages to the npm registry

+

To publish a private scoped package to the npm registry, you must have +an npm Private Modules +account.

+

You can then publish the module with npm publish or npm publish +--access restricted, and it will be present in the npm registry, with +restricted access. You can then change the access permissions, if +desired, with npm access or on the npmjs.com website.

+

Associating a scope with a registry

+

Scopes can be associated with a separate registry. This allows you to +seamlessly use a mix of packages from the primary npm registry and one or more +private registries, such as npm Enterprise.

+

You can associate a scope with a registry at login, e.g.

+
npm login --registry=http://reg.example.com --scope=@myco

Scopes have a many-to-one relationship with registries: one registry can +host multiple scopes, but a scope only ever points to one registry.

+

You can also associate a scope with a registry using npm config:

+
npm config set @myco:registry http://reg.example.com

Once a scope is associated with a registry, any npm install for a package +with that scope will request packages from that registry instead. Any +npm publish for a package name that contains the scope will be published to +that registry instead.

+

SEE ALSO

+ + +
+ + + + + + + + + + + + diff --git a/deps/node_modules/npm/html/doc/misc/npm-scripts.html b/deps/node_modules/npm/html/doc/misc/npm-scripts.html new file mode 100644 index 00000000..2948c8e1 --- /dev/null +++ b/deps/node_modules/npm/html/doc/misc/npm-scripts.html @@ -0,0 +1,238 @@ + + + npm-scripts + + + + + + +
+ +

npm-scripts

How npm handles the "scripts" field

+

DESCRIPTION

+

npm supports the "scripts" property of the package.json file, for the +following scripts:

+
    +
  • prepublish: +Run BEFORE the package is packed and published, as well as on local npm +install without any arguments. (See below)
    • +
  • prepare: +Run both BEFORE the package is packed and published, and on local npm +install without any arguments (See below). This is run +AFTER prepublish, but BEFORE prepublishOnly.
    • +
  • prepublishOnly: +Run BEFORE the package is prepared and packed, ONLY on npm publish. (See +below.)
    • +
  • prepack: +run BEFORE a tarball is packed (on npm pack, npm publish, and when +installing git dependencies)
    • +
  • postpack: +Run AFTER the tarball has been generated and moved to its final destination.
    • +
  • publish, postpublish: +Run AFTER the package is published.
    • +
  • preinstall: +Run BEFORE the package is installed
    • +
  • install, postinstall: +Run AFTER the package is installed.
    • +
  • preuninstall, uninstall: +Run BEFORE the package is uninstalled.
    • +
  • postuninstall: +Run AFTER the package is uninstalled.
    • +
  • preversion: +Run BEFORE bumping the package version.
    • +
  • version: +Run AFTER bumping the package version, but BEFORE commit.
    • +
  • postversion: +Run AFTER bumping the package version, and AFTER commit.
    • +
  • pretest, test, posttest: +Run by the npm test command.
    • +
  • prestop, stop, poststop: +Run by the npm stop command.
    • +
  • prestart, start, poststart: +Run by the npm start command.
    • +
  • prerestart, restart, postrestart: +Run by the npm restart command. Note: npm restart will run the +stop and start scripts if no restart script is provided.
    • +
  • preshrinkwrap, shrinkwrap, postshrinkwrap: +Run by the npm shrinkwrap command.
    • +
+

Additionally, arbitrary scripts can be executed by running npm +run-script <stage>. Pre and post commands with matching +names will be run for those as well (e.g. premyscript, myscript, +postmyscript). Scripts from dependencies can be run with npm explore +<pkg> -- npm run <stage>.

+

PREPUBLISH AND PREPARE

+

DEPRECATION NOTE

+

Since `npm@1.1.71, the npm CLI has run theprepublishscript for bothnpm +publishandnpm install, because it's a convenient way to prepare a package +for use (some common use cases are described in the section below). It has +also turned out to be, in practice, [very +confusing](https://github.com/npm/npm/issues/10074). As ofnpm@4.0.0, a new +event has been introduced,prepare, that preserves this existing behavior. A +_new_ event,prepublishOnlyhas been added as a transitional strategy to +allow users to avoid the confusing behavior of existing npm versions and only +run onnpm publish` (for instance, running the tests one last time to ensure +they're in good shape).

+

See https://github.com/npm/npm/issues/10074 for a much lengthier +justification, with further reading, for this change.

+

USE CASES

+

If you need to perform operations on your package before it is used, in a way +that is not dependent on the operating system or architecture of the +target system, use a prepublish script. This includes +tasks such as:

+
    +
  • Compiling CoffeeScript source code into JavaScript.
    • +
  • Creating minified versions of JavaScript source code.
    • +
  • Fetching remote resources that your package will use.
    • +
+

The advantage of doing these things at prepublish time is that they can be done once, in a +single place, thus reducing complexity and variability. +Additionally, this means that:

+
    +
  • You can depend on coffee-script as a devDependency, and thus +your users don't need to have it installed.
    • +
  • You don't need to include minifiers in your package, reducing +the size for your users.
    • +
  • You don't need to rely on your users having curl or wget or +other system tools on the target machines.
    • +
+

DEFAULT VALUES

+

npm will default some script values based on package contents.

+
    +

  • "start": "node server.js":

    +

    If there is a server.js file in the root of your package, then npm +will default the start command to node server.js.

    +
    • +

  • "install": "node-gyp rebuild":

    +

    If there is a binding.gyp file in the root of your package and you +haven't defined your own install or preinstall scripts, npm will +default the install command to compile using node-gyp.

    +
    • +
+

USER

+

If npm was invoked with root privileges, then it will change the uid +to the user account or uid specified by the user config, which +defaults to nobody. Set the unsafe-perm flag to run scripts with +root privileges.

+

ENVIRONMENT

+

Package scripts run in an environment where many pieces of information +are made available regarding the setup of npm and the current state of +the process.

+

path

+

If you depend on modules that define executable scripts, like test +suites, then those executables will be added to the PATH for +executing the scripts. So, if your package.json has this:

+
{ "name" : "foo"
+, "dependencies" : { "bar" : "0.1.x" }
+, "scripts": { "start" : "bar ./test" } }

then you could run npm start to execute the bar script, which is +exported into the node_modules/.bin directory on npm install.

+

package.json vars

+

The package.json fields are tacked onto the npm_package_ prefix. So, +for instance, if you had {"name":"foo", "version":"1.2.5"} in your +package.json file, then your package scripts would have the +npm_package_name environment variable set to "foo", and the +npm_package_version set to "1.2.5". You can access these variables +in your code with process.env.npm_package_name and +process.env.npm_package_version, and so on for other fields.

+

configuration

+

Configuration parameters are put in the environment with the +npm_config_ prefix. For instance, you can view the effective root +config by checking the npm_config_root environment variable.

+

Special: package.json "config" object

+

The package.json "config" keys are overwritten in the environment if +there is a config param of <name>[@<version>]:<key>. For example, +if the package.json has this:

+
{ "name" : "foo"
+, "config" : { "port" : "8080" }
+, "scripts" : { "start" : "node server.js" } }

and the server.js is this:

+
http.createServer(...).listen(process.env.npm_package_config_port)

then the user could change the behavior by doing:

+
npm config set foo:port 80

current lifecycle event

+

Lastly, the npm_lifecycle_event environment variable is set to +whichever stage of the cycle is being executed. So, you could have a +single script used for different parts of the process which switches +based on what's currently happening.

+

Objects are flattened following this format, so if you had +{"scripts":{"install":"foo.js"}} in your package.json, then you'd +see this in the script:

+
process.env.npm_package_scripts_install === "foo.js"

EXAMPLES

+

For example, if your package.json contains this:

+
{ "scripts" :
+  { "install" : "scripts/install.js"
+  , "postinstall" : "scripts/install.js"
+  , "uninstall" : "scripts/uninstall.js"
+  }
+}

then scripts/install.js will be called for the install +and post-install stages of the lifecycle, and scripts/uninstall.js +will be called when the package is uninstalled. Since +scripts/install.js is running for two different phases, it would +be wise in this case to look at the npm_lifecycle_event environment +variable.

+

If you want to run a make command, you can do so. This works just +fine:

+
{ "scripts" :
+  { "preinstall" : "./configure"
+  , "install" : "make && make install"
+  , "test" : "make test"
+  }
+}

EXITING

+

Scripts are run by passing the line as a script argument to sh.

+

If the script exits with a code other than 0, then this will abort the +process.

+

Note that these script files don't have to be nodejs or even +javascript programs. They just have to be some kind of executable +file.

+

HOOK SCRIPTS

+

If you want to run a specific script at a specific lifecycle event for +ALL packages, then you can use a hook script.

+

Place an executable file at node_modules/.hooks/{eventname}, and +it'll get run for all packages when they are going through that point +in the package lifecycle for any packages installed in that root.

+

Hook scripts are run exactly the same way as package.json scripts. +That is, they are in a separate child process, with the env described +above.

+

BEST PRACTICES

+
    +
  • Don't exit with a non-zero error code unless you really mean it. +Except for uninstall scripts, this will cause the npm action to +fail, and potentially be rolled back. If the failure is minor or +only will prevent some optional features, then it's better to just +print a warning and exit successfully.
    • +
  • Try not to use scripts to do what npm can do for you. Read through +package.json(5) to see all the things that you can specify and enable +by simply describing your package appropriately. In general, this +will lead to a more robust and consistent state.
    • +
  • Inspect the env to determine where to put things. For instance, if +the npm_config_binroot environment variable is set to /home/user/bin, then +don't try to install executables into /usr/local/bin. The user +probably set it up that way for a reason.
    • +
  • Don't prefix your script commands with "sudo". If root permissions +are required for some reason, then it'll fail with that error, and +the user will sudo the npm command in question.
    • +
  • Don't use install. Use a .gyp file for compilation, and prepublish +for anything else. You should almost never have to explicitly set a +preinstall or install script. If you are doing this, please consider if +there is another option. The only valid use of install or preinstall +scripts is for compilation which must be done on the target architecture.
    • +
+

SEE ALSO

+ + +
+ + + + + + + + + + + + diff --git a/deps/node_modules/npm/html/doc/misc/removing-npm.html b/deps/node_modules/npm/html/doc/misc/removing-npm.html new file mode 100644 index 00000000..32cba678 --- /dev/null +++ b/deps/node_modules/npm/html/doc/misc/removing-npm.html @@ -0,0 +1,56 @@ + + + removing-npm + + + + + + +
+ +

npm-removal

Cleaning the Slate

+

SYNOPSIS

+

So sad to see you go.

+
sudo npm uninstall npm -g

Or, if that fails, get the npm source code, and do:

+
sudo make uninstall

More Severe Uninstalling

+

Usually, the above instructions are sufficient. That will remove +npm, but leave behind anything you've installed.

+

If that doesn't work, or if you require more drastic measures, +continue reading.

+

Note that this is only necessary for globally-installed packages. Local +installs are completely contained within a project's node_modules +folder. Delete that folder, and everything is gone (unless a package's +install script is particularly ill-behaved).

+

This assumes that you installed node and npm in the default place. If +you configured node with a different --prefix, or installed npm with a +different prefix setting, then adjust the paths accordingly, replacing +/usr/local with your install prefix.

+

To remove everything npm-related manually:

+
rm -rf /usr/local/{lib/node{,/.npm,_modules},bin,share/man}/npm*

If you installed things with npm, then your best bet is to uninstall +them with npm first, and then install them again once you have a +proper install. This can help find any symlinks that are lying +around:

+
ls -laF /usr/local/{lib/node{,/.npm},bin,share/man} | grep npm

Prior to version 0.3, npm used shim files for executables and node +modules. To track those down, you can do the following:

+
find /usr/local/{lib/node,bin} -exec grep -l npm \{\} \; ;

(This is also in the README file.)

+

SEE ALSO

+ + +
+ + + + + + + + + + + + diff --git a/deps/node_modules/npm/html/doc/misc/semver.html b/deps/node_modules/npm/html/doc/misc/semver.html new file mode 100644 index 00000000..219f7f48 --- /dev/null +++ b/deps/node_modules/npm/html/doc/misc/semver.html @@ -0,0 +1,354 @@ + + + semver + + + + + + +
+ +

semver

The semantic versioner for npm

+

Install

+
npm install --save semver
+`
+

Usage

+

As a node module:

+
const semver = require('semver')
+
+semver.valid('1.2.3') // '1.2.3'
+semver.valid('a.b.c') // null
+semver.clean('  =v1.2.3   ') // '1.2.3'
+semver.satisfies('1.2.3', '1.x || >=2.5.0 || 5.0.0 - 7.2.3') // true
+semver.gt('1.2.3', '9.8.7') // false
+semver.lt('1.2.3', '9.8.7') // true
+semver.valid(semver.coerce('v2')) // '2.0.0'
+semver.valid(semver.coerce('42.6.7.9.3-alpha')) // '42.6.7'
+

As a command-line utility:

+
$ semver -h
+
+SemVer 5.3.0
+
+A JavaScript implementation of the http://semver.org/ specification
+Copyright Isaac Z. Schlueter
+
+Usage: semver [options] <version> [<version> [...]]
+Prints valid versions sorted by SemVer precedence
+
+Options:
+-r --range <range>
+        Print versions that match the specified range.
+
+-i --increment [<level>]
+        Increment a version by the specified level.  Level can
+        be one of: major, minor, patch, premajor, preminor,
+        prepatch, or prerelease.  Default level is 'patch'.
+        Only one version may be specified.
+
+--preid <identifier>
+        Identifier to be used to prefix premajor, preminor,
+        prepatch or prerelease version increments.
+
+-l --loose
+        Interpret versions and ranges loosely
+
+-c --coerce
+        Coerce a string into SemVer if possible
+        (does not imply --loose)
+
+Program exits successfully if any valid version satisfies
+all supplied ranges, and prints all satisfying versions.
+
+If no satisfying versions are found, then exits failure.
+
+Versions are printed in ascending order, so supplying
+multiple versions to the utility will just sort them.

Versions

+

A "version" is described by the v2.0.0 specification found at +http://semver.org/.

+

A leading "=" or "v" character is stripped off and ignored.

+

Ranges

+

A version range is a set of comparators which specify versions +that satisfy the range.

+

A comparator is composed of an operator and a version. The set +of primitive operators is:

+
    +
  • < Less than
    • +
  • <= Less than or equal to
    • +
  • > Greater than
    • +
  • >= Greater than or equal to
    • +
  • = Equal. If no operator is specified, then equality is assumed, +so this operator is optional, but MAY be included.
    • +
+

For example, the comparator >=1.2.7 would match the versions +1.2.7, 1.2.8, 2.5.3, and 1.3.9, but not the versions 1.2.6 +or 1.1.0.

+

Comparators can be joined by whitespace to form a comparator set, +which is satisfied by the intersection of all of the comparators +it includes.

+

A range is composed of one or more comparator sets, joined by ||. A +version matches a range if and only if every comparator in at least +one of the ||-separated comparator sets is satisfied by the version.

+

For example, the range >=1.2.7 <1.3.0 would match the versions +1.2.7, 1.2.8, and 1.2.99, but not the versions 1.2.6, 1.3.0, +or 1.1.0.

+

The range 1.2.7 || >=1.2.9 <2.0.0 would match the versions 1.2.7, +1.2.9, and 1.4.6, but not the versions 1.2.8 or 2.0.0.

+

Prerelease Tags

+

If a version has a prerelease tag (for example, 1.2.3-alpha.3) then +it will only be allowed to satisfy comparator sets if at least one +comparator with the same [major, minor, patch] tuple also has a +prerelease tag.

+

For example, the range >1.2.3-alpha.3 would be allowed to match the +version 1.2.3-alpha.7, but it would not be satisfied by +3.4.5-alpha.9, even though 3.4.5-alpha.9 is technically "greater +than" 1.2.3-alpha.3 according to the SemVer sort rules. The version +range only accepts prerelease tags on the 1.2.3 version. The +version 3.4.5 would satisfy the range, because it does not have a +prerelease flag, and 3.4.5 is greater than 1.2.3-alpha.7.

+

The purpose for this behavior is twofold. First, prerelease versions +frequently are updated very quickly, and contain many breaking changes +that are (by the author's design) not yet fit for public consumption. +Therefore, by default, they are excluded from range matching +semantics.

+

Second, a user who has opted into using a prerelease version has +clearly indicated the intent to use that specific set of +alpha/beta/rc versions. By including a prerelease tag in the range, +the user is indicating that they are aware of the risk. However, it +is still not appropriate to assume that they have opted into taking a +similar risk on the next set of prerelease versions.

+

Prerelease Identifiers

+

The method .inc takes an additional identifier string argument that +will append the value of the string as a prerelease identifier:

+
semver.inc('1.2.3', 'prerelease', 'beta')
+// '1.2.4-beta.0'
+

command-line example:

+
$ semver 1.2.3 -i prerelease --preid beta
+1.2.4-beta.0
+

Which then can be used to increment further:

+
$ semver 1.2.4-beta.0 -i prerelease
+1.2.4-beta.1
+

Advanced Range Syntax

+

Advanced range syntax desugars to primitive comparators in +deterministic ways.

+

Advanced ranges may be combined in the same way as primitive +comparators using white space or ||.

+

Hyphen Ranges X.Y.Z - A.B.C

+

Specifies an inclusive set.

+
    +
  • 1.2.3 - 2.3.4 := >=1.2.3 <=2.3.4
    • +
+

If a partial version is provided as the first version in the inclusive +range, then the missing pieces are replaced with zeroes.

+
    +
  • 1.2 - 2.3.4 := >=1.2.0 <=2.3.4
    • +
+

If a partial version is provided as the second version in the +inclusive range, then all versions that start with the supplied parts +of the tuple are accepted, but nothing that would be greater than the +provided tuple parts.

+
    +
  • 1.2.3 - 2.3 := >=1.2.3 <2.4.0
    • +
  • 1.2.3 - 2 := >=1.2.3 <3.0.0
    • +
+

X-Ranges 1.2.x 1.X 1.2.* *

+

Any of X, x, or * may be used to "stand in" for one of the +numeric values in the [major, minor, patch] tuple.

+
    +
  • * := >=0.0.0 (Any version satisfies)
    • +
  • 1.x := >=1.0.0 <2.0.0 (Matching major version)
    • +
  • 1.2.x := >=1.2.0 <1.3.0 (Matching major and minor versions)
    • +
+

A partial version range is treated as an X-Range, so the special +character is in fact optional.

+
    +
  • "" (empty string) := * := >=0.0.0
    • +
  • 1 := 1.x.x := >=1.0.0 <2.0.0
    • +
  • 1.2 := 1.2.x := >=1.2.0 <1.3.0
    • +
+

Tilde Ranges ~1.2.3 ~1.2 ~1

+

Allows patch-level changes if a minor version is specified on the +comparator. Allows minor-level changes if not.

+
    +
  • ~1.2.3 := >=1.2.3 <1.(2+1).0 := >=1.2.3 <1.3.0
    • +
  • ~1.2 := >=1.2.0 <1.(2+1).0 := >=1.2.0 <1.3.0 (Same as 1.2.x)
    • +
  • ~1 := >=1.0.0 <(1+1).0.0 := >=1.0.0 <2.0.0 (Same as 1.x)
    • +
  • ~0.2.3 := >=0.2.3 <0.(2+1).0 := >=0.2.3 <0.3.0
    • +
  • ~0.2 := >=0.2.0 <0.(2+1).0 := >=0.2.0 <0.3.0 (Same as 0.2.x)
    • +
  • ~0 := >=0.0.0 <(0+1).0.0 := >=0.0.0 <1.0.0 (Same as 0.x)
    • +
  • ~1.2.3-beta.2 := >=1.2.3-beta.2 <1.3.0 Note that prereleases in +the 1.2.3 version will be allowed, if they are greater than or +equal to beta.2. So, 1.2.3-beta.4 would be allowed, but +1.2.4-beta.2 would not, because it is a prerelease of a +different [major, minor, patch] tuple.
    • +
+

Caret Ranges ^1.2.3 ^0.2.5 ^0.0.4

+

Allows changes that do not modify the left-most non-zero digit in the +[major, minor, patch] tuple. In other words, this allows patch and +minor updates for versions 1.0.0 and above, patch updates for +versions 0.X >=0.1.0, and no updates for versions 0.0.X.

+

Many authors treat a 0.x version as if the x were the major +"breaking-change" indicator.

+

Caret ranges are ideal when an author may make breaking changes +between 0.2.4 and 0.3.0 releases, which is a common practice. +However, it presumes that there will not be breaking changes between +0.2.4 and 0.2.5. It allows for changes that are presumed to be +additive (but non-breaking), according to commonly observed practices.

+
    +
  • ^1.2.3 := >=1.2.3 <2.0.0
    • +
  • ^0.2.3 := >=0.2.3 <0.3.0
    • +
  • ^0.0.3 := >=0.0.3 <0.0.4
    • +
  • ^1.2.3-beta.2 := >=1.2.3-beta.2 <2.0.0 Note that prereleases in +the 1.2.3 version will be allowed, if they are greater than or +equal to beta.2. So, 1.2.3-beta.4 would be allowed, but +1.2.4-beta.2 would not, because it is a prerelease of a +different [major, minor, patch] tuple.
    • +
  • ^0.0.3-beta := >=0.0.3-beta <0.0.4 Note that prereleases in the +0.0.3 version only will be allowed, if they are greater than or +equal to beta. So, 0.0.3-pr.2 would be allowed.
    • +
+

When parsing caret ranges, a missing patch value desugars to the +number 0, but will allow flexibility within that value, even if the +major and minor versions are both 0.

+
    +
  • ^1.2.x := >=1.2.0 <2.0.0
    • +
  • ^0.0.x := >=0.0.0 <0.1.0
    • +
  • ^0.0 := >=0.0.0 <0.1.0
    • +
+

A missing minor and patch values will desugar to zero, but also +allow flexibility within those values, even if the major version is +zero.

+
    +
  • ^1.x := >=1.0.0 <2.0.0
    • +
  • ^0.x := >=0.0.0 <1.0.0
    • +
+

Range Grammar

+

Putting all this together, here is a Backus-Naur grammar for ranges, +for the benefit of parser authors:

+
range-set  ::= range ( logical-or range ) *
+logical-or ::= ( ' ' ) * '||' ( ' ' ) *
+range      ::= hyphen | simple ( ' ' simple ) * | ''
+hyphen     ::= partial ' - ' partial
+simple     ::= primitive | partial | tilde | caret
+primitive  ::= ( '<' | '>' | '>=' | '<=' | '=' | ) partial
+partial    ::= xr ( '.' xr ( '.' xr qualifier ? )? )?
+xr         ::= 'x' | 'X' | '*' | nr
+nr         ::= '0' | ['1'-'9'] ( ['0'-'9'] ) *
+tilde      ::= '~' partial
+caret      ::= '^' partial
+qualifier  ::= ( '-' pre )? ( '+' build )?
+pre        ::= parts
+build      ::= parts
+parts      ::= part ( '.' part ) *
+part       ::= nr | [-0-9A-Za-z]+
+

Functions

+

All methods and classes take a final loose boolean argument that, if +true, will be more forgiving about not-quite-valid semver strings. +The resulting output will always be 100% strict, of course.

+

Strict-mode Comparators and Ranges will be strict about the SemVer +strings that they parse.

+
    +
  • valid(v): Return the parsed version, or null if it's not valid.
    • +
  • inc(v, release): Return the version incremented by the release +type (major, premajor, minor, preminor, patch, +prepatch, or prerelease), or null if it's not valid
      +
    • premajor in one call will bump the version up to the next major +version and down to a prerelease of that major version. +preminor, and prepatch work the same way.
      • +
    • If called from a non-prerelease version, the prerelease will work the +same as prepatch. It increments the patch version, then makes a +prerelease. If the input version is already a prerelease it simply +increments it.
      • +
    +
    • +
  • prerelease(v): Returns an array of prerelease components, or null +if none exist. Example: prerelease('1.2.3-alpha.1') -> ['alpha', 1]
    • +
  • major(v): Return the major version number.
    • +
  • minor(v): Return the minor version number.
    • +
  • patch(v): Return the patch version number.
    • +
  • intersects(r1, r2, loose): Return true if the two supplied ranges +or comparators intersect.
    • +
+

Comparison

+
    +
  • gt(v1, v2): v1 > v2
    • +
  • gte(v1, v2): v1 >= v2
    • +
  • lt(v1, v2): v1 < v2
    • +
  • lte(v1, v2): v1 <= v2
    • +
  • eq(v1, v2): v1 == v2 This is true if they're logically equivalent, +even if they're not the exact same string. You already know how to +compare strings.
    • +
  • neq(v1, v2): v1 != v2 The opposite of eq.
    • +
  • cmp(v1, comparator, v2): Pass in a comparison string, and it'll call +the corresponding function above. "===" and "!==" do simple +string comparison, but are included for completeness. Throws if an +invalid comparison string is provided.
    • +
  • compare(v1, v2): Return 0 if v1 == v2, or 1 if v1 is greater, or -1 if +v2 is greater. Sorts in ascending order if passed to Array.sort().
    • +
  • rcompare(v1, v2): The reverse of compare. Sorts an array of versions +in descending order when passed to Array.sort().
    • +
  • diff(v1, v2): Returns difference between two versions by the release type +(major, premajor, minor, preminor, patch, prepatch, or prerelease), +or null if the versions are the same.
    • +
+

Comparators

+
    +
  • intersects(comparator): Return true if the comparators intersect
    • +
+

Ranges

+
    +
  • validRange(range): Return the valid range or null if it's not valid
    • +
  • satisfies(version, range): Return true if the version satisfies the +range.
    • +
  • maxSatisfying(versions, range): Return the highest version in the list +that satisfies the range, or null if none of them do.
    • +
  • minSatisfying(versions, range): Return the lowest version in the list +that satisfies the range, or null if none of them do.
    • +
  • gtr(version, range): Return true if version is greater than all the +versions possible in the range.
    • +
  • ltr(version, range): Return true if version is less than all the +versions possible in the range.
    • +
  • outside(version, range, hilo): Return true if the version is outside +the bounds of the range in either the high or low direction. The +hilo argument must be either the string '>' or '<'. (This is +the function called by gtr and ltr.)
    • +
  • intersects(range): Return true if any of the ranges comparators intersect
    • +
+

Note that, since ranges may be non-contiguous, a version might not be +greater than a range, less than a range, or satisfy a range! For +example, the range 1.2 <1.2.9 || >2.0.0 would have a hole from 1.2.9 +until 2.0.0, so the version 1.2.10 would not be greater than the +range (because 2.0.1 satisfies, which is higher), nor less than the +range (since 1.2.8 satisfies, which is lower), and it also does not +satisfy the range.

+

If you want to know if a version satisfies or does not satisfy a +range, use the satisfies(version, range) function.

+

Coercion

+
    +
  • coerce(version): Coerces a string to semver if possible
    • +
+

This aims to provide a very forgiving translation of a non-semver +string to semver. It looks for the first digit in a string, and +consumes all remaining characters which satisfy at least a partial semver +(e.g., 1, 1.2, 1.2.3) up to the max permitted length (256 characters). +Longer versions are simply truncated (4.6.3.9.2-alpha2 becomes 4.6.3). +All surrounding text is simply ignored (v3.4 replaces v3.3.1 becomes 3.4.0). +Only text which lacks digits will fail coercion (version one is not valid). +The maximum length for any semver component considered for coercion is 16 characters; +longer components will be ignored (10000000000000000.4.7.4 becomes 4.7.4). +The maximum value for any semver component is Integer.MAX_SAFE_INTEGER || (2**53 - 1); +higher value components are invalid (9999999999999999.4.7.4 is likely invalid).

+ +
+ + + + + + + + + + + + diff --git a/deps/npm/html/docfoot.html b/deps/node_modules/npm/html/docfoot.html old mode 100755 new mode 100644 similarity index 99% rename from deps/npm/html/docfoot.html rename to deps/node_modules/npm/html/docfoot.html index 11a67943..0cf4145d --- a/deps/npm/html/docfoot.html +++ b/deps/node_modules/npm/html/docfoot.html @@ -1,13 +1,13 @@ - - - - - - - - - - - - - + + + + + + + + + + + + + diff --git a/deps/npm/html/dochead.html b/deps/node_modules/npm/html/dochead.html old mode 100755 new mode 100644 similarity index 82% rename from deps/npm/html/dochead.html rename to deps/node_modules/npm/html/dochead.html index e2f0e83d..22cef29a --- a/deps/npm/html/dochead.html +++ b/deps/node_modules/npm/html/dochead.html @@ -1,11 +1,11 @@ - - - @NAME@ - - - - - - -
- + + + @NAME@ + + + + + + +
+ diff --git a/deps/npm/html/favicon.ico b/deps/node_modules/npm/html/favicon.ico old mode 100755 new mode 100644 similarity index 100% rename from deps/npm/html/favicon.ico rename to deps/node_modules/npm/html/favicon.ico diff --git a/deps/node_modules/npm/html/index.html b/deps/node_modules/npm/html/index.html new file mode 100644 index 00000000..a263394b --- /dev/null +++ b/deps/node_modules/npm/html/index.html @@ -0,0 +1,93 @@ + + + + + + npm - JavaScript Package Manager + +

npm

+ +

npm is a package manager for node. You can use it to install + and publish your node programs. It manages dependencies and does other cool stuff.

+ +

Easy Zero Line Install

+ +

Install Node.js
+(npm comes with it.)

+ +

Because a one-line install is one too many.

+ +

Fancy Install

+ +
    +
  1. Get the code. +
  2. Do what the README + says to do. +
+ +

There's a pretty thorough install script at +https://npmjs.org/install.sh

+ +

For maximum security, make sure to thoroughly inspect every +program that you run on your computer!

+ +

Other Cool Stuff

+ + + + + diff --git a/deps/npm/html/static/style.css b/deps/node_modules/npm/html/static/style.css old mode 100755 new mode 100644 similarity index 94% rename from deps/npm/html/static/style.css rename to deps/node_modules/npm/html/static/style.css index 7a7f6ea5..fc26fee7 --- a/deps/npm/html/static/style.css +++ b/deps/node_modules/npm/html/static/style.css @@ -1,336 +1,336 @@ -/* reset */ -* { - margin:0; - padding:0; - border:none; - font-family:inherit; - font-size:inherit; - font-weight:inherit; -} -:target::before { - content:" >>> "; - position:absolute; - display:block; - opacity:0.5; - color:#f00; - margin:0 0 0 -2em; -} -abbr, acronym { - border-bottom:1px dotted #aaa; -} -kbd, code, pre { - font-family:monospace; - margin:0; - font-size:18px; - line-height:24px; - background:#eee; - outline:1px solid #ccc; -} -kbd code, kbd pre, kbd kbd, -pre code, pre pre, pre kbd, -code code, code pre, code kbd { outline: none } -.dollar::before { - content:"$ "; - display:inline; -} -p, ul, ol, dl, pre { - margin:30px 0; - line-height:30px; -} -hr { - margin:30px auto 29px; - width:66%; - height:1px; - background:#aaa; -} -pre { - display:block; -} -dd :first-child { - margin-top:0; -} - -body { - quotes:"“" "”" "‘" "’"; - width:666px; - margin:30px auto 120px; - font-family:Times New Roman, serif; - font-size:20px; - background:#fff; - line-height:30px; - color:#111; -} - -blockquote { - position:relative; - font-size:16px; - line-height:30px; - font-weight:bold; - width:85%; - margin:0 auto; -} -blockquote::before { - font-size:90px; - display:block; - position:absolute; - top:20px; - right:100%; - content:"“"; - padding-right:10px; - color:#ccc; -} -.source cite::before { - content:"— "; -} -.source { - padding-left:20%; - margin-top:30px; -} -.source cite span { - font-style:normal; -} -blockquote p { - margin-bottom:0; -} -.quote blockquote { - font-weight:normal; -} - -h1, h2, h3, h4, h5, h6, dt, #header { - font-family:serif; - font-size:20px; - font-weight:bold; -} -h2 { - background:#eee; -} -h1, h2 { - line-height:40px; -} - -i, em, cite { - font-style:italic; -} -b, strong { - font-weight:bold; -} -i, em, cite, b, strong, small { - line-height:28px; -} -small, .small, .small *, aside { - font-style:italic; - color:#669; - font-size:18px; -} -small a, .small a { - text-decoration:underline; -} -del { - text-decoration:line-through; -} -ins { - text-decoration:underline; -} -.alignright { display:block; float:right; margin-left:1em; } -.alignleft { display:block; float:left; margin-right:1em; } - -q:before, q q q:before, q q q q q:before, q q q q q q q:before { content:"“"; } -q q:before, q q q q:before, q q q q q q:before, q q q q q q q q:before { content:"‘"; } -q:after, q q q:after, q q q q q:after, q q q q q q q:after { content:"”"; } -q q:after, q q q q:after, q q q q q q:after, q q q q q q q q:after { content:"’"; } - -a { color:#00f; text-decoration:none; } -a:visited { color:#636; } -a:hover, a:active { color:#c00!important; text-decoration:underline; } - -h1 { - font-weight:bold; - background:#fff; -} -h1 a, h1 a:visited { - font-family:monospace; - font-size:60px; - color:#c00; - display:block; -} -h1 a:focus, h1 a:hover, h1 a:active { - color:#f00!important; - text-decoration:none; -} - -.navigation { - display:table; - width:100%; - margin:0 0 30px 0; - position:relative; -} -#nav-above { - margin-bottom:0; -} -.navigation .nav-previous { - display:table-cell; - text-align:left; - width:50%; -} -/* hang the » and « off into the margins */ -.navigation .nav-previous a:before, .navigation .nav-next a:after { - content: "«"; - display:block; - height:30px; - margin-bottom:-30px; - text-decoration:none; - margin-left:-15px; -} -.navigation .nav-next a:after { - content: "»"; - text-align:right; - margin-left:0; - margin-top:-30px; - margin-right:-15px; -} - - -.navigation .nav-next { - display:table-cell; - text-align:right; - width:50%; -} -.navigation a { - display:block; - width:100%; - height:100%; -} - -input, button, textarea { - border:0; - line-height:30px; -} -textarea { - height:300px; -} -input { - height:30px; - line-height:30px; -} -input.submit, input#submit, input.button, button, input[type=submit] { - cursor:hand; cursor:pointer; - outline:1px solid #ccc; -} - -#wrapper { - margin-bottom:90px; - position:relative; - z-index:1; - *zoom:1; - background:#fff; -} -#wrapper:after { - display:block; - content:"."; - visibility:hidden; - width:0; - height:0; - clear:both; -} - -.sidebar .xoxo > li { - float:left; - width:50%; -} -.sidebar li { - list-style:none; -} -.sidebar #elsewhere { - margin-left:-10%; - margin-right:-10%; -} -.sidebar #rss-links, .sidebar #twitter-feeds { - float:right; - clear:right; - width:20%; -} -.sidebar #comment { - clear:both; - float:none; - width:100%; -} -.sidebar #search { - clear:both; - float:none; - width:100%; -} -.sidebar #search h2 { - margin-left:40%; -} -.sidebar #search #s { - width:90%; - float:left; -} -.sidebar #search #searchsubmit { - width:10%; - float:right; -} -.sidebar * { - font-size:15px; - line-height:30px; -} - -#footer, #footer * { - text-align:center; - font-size:16px; - color:#ccc; - font-style:italic; - word-spacing:1em; - margin-top:0; -} - -#toc { - position:absolute; - top:0; - right:0; - padding:40px 0 40px 20px; - margin:0; - width:200px; - opacity:0.2; - z-index:-1; -} -#toc:hover { - opacity:1; - background:#fff; - z-index:999; -} -#toc ul { - padding:0; - margin:0; -} -#toc, #toc li { - list-style-type:none; - font-size:15px; - line-height:15px; -} -#toc li { - padding:0 0 0 10px; -} -#toc li a { - position:relative; - display:block; -} - -table#npmlogo { - line-height:10px; - width:180px; - margin:0 auto; -} - -@media print { - a[href] { - color:inherit; - } - a[href]:after { - white-space:nowrap; - content:" " attr(href); - } - a[href^=\#], .navigation { - display:none; - } -} +/* reset */ +* { + margin:0; + padding:0; + border:none; + font-family:inherit; + font-size:inherit; + font-weight:inherit; +} +:target::before { + content:" >>> "; + position:absolute; + display:block; + opacity:0.5; + color:#f00; + margin:0 0 0 -2em; +} +abbr, acronym { + border-bottom:1px dotted #aaa; +} +kbd, code, pre { + font-family:monospace; + margin:0; + font-size:18px; + line-height:24px; + background:#eee; + outline:1px solid #ccc; +} +kbd code, kbd pre, kbd kbd, +pre code, pre pre, pre kbd, +code code, code pre, code kbd { outline: none } +.dollar::before { + content:"$ "; + display:inline; +} +p, ul, ol, dl, pre { + margin:30px 0; + line-height:30px; +} +hr { + margin:30px auto 29px; + width:66%; + height:1px; + background:#aaa; +} +pre { + display:block; +} +dd :first-child { + margin-top:0; +} + +body { + quotes:"“" "”" "‘" "’"; + width:666px; + margin:30px auto 120px; + font-family:Times New Roman, serif; + font-size:20px; + background:#fff; + line-height:30px; + color:#111; +} + +blockquote { + position:relative; + font-size:16px; + line-height:30px; + font-weight:bold; + width:85%; + margin:0 auto; +} +blockquote::before { + font-size:90px; + display:block; + position:absolute; + top:20px; + right:100%; + content:"“"; + padding-right:10px; + color:#ccc; +} +.source cite::before { + content:"— "; +} +.source { + padding-left:20%; + margin-top:30px; +} +.source cite span { + font-style:normal; +} +blockquote p { + margin-bottom:0; +} +.quote blockquote { + font-weight:normal; +} + +h1, h2, h3, h4, h5, h6, dt, #header { + font-family:serif; + font-size:20px; + font-weight:bold; +} +h2 { + background:#eee; +} +h1, h2 { + line-height:40px; +} + +i, em, cite { + font-style:italic; +} +b, strong { + font-weight:bold; +} +i, em, cite, b, strong, small { + line-height:28px; +} +small, .small, .small *, aside { + font-style:italic; + color:#669; + font-size:18px; +} +small a, .small a { + text-decoration:underline; +} +del { + text-decoration:line-through; +} +ins { + text-decoration:underline; +} +.alignright { display:block; float:right; margin-left:1em; } +.alignleft { display:block; float:left; margin-right:1em; } + +q:before, q q q:before, q q q q q:before, q q q q q q q:before { content:"“"; } +q q:before, q q q q:before, q q q q q q:before, q q q q q q q q:before { content:"‘"; } +q:after, q q q:after, q q q q q:after, q q q q q q q:after { content:"”"; } +q q:after, q q q q:after, q q q q q q:after, q q q q q q q q:after { content:"’"; } + +a { color:#00f; text-decoration:none; } +a:visited { color:#636; } +a:hover, a:active { color:#c00!important; text-decoration:underline; } + +h1 { + font-weight:bold; + background:#fff; +} +h1 a, h1 a:visited { + font-family:monospace; + font-size:60px; + color:#c00; + display:block; +} +h1 a:focus, h1 a:hover, h1 a:active { + color:#f00!important; + text-decoration:none; +} + +.navigation { + display:table; + width:100%; + margin:0 0 30px 0; + position:relative; +} +#nav-above { + margin-bottom:0; +} +.navigation .nav-previous { + display:table-cell; + text-align:left; + width:50%; +} +/* hang the » and « off into the margins */ +.navigation .nav-previous a:before, .navigation .nav-next a:after { + content: "«"; + display:block; + height:30px; + margin-bottom:-30px; + text-decoration:none; + margin-left:-15px; +} +.navigation .nav-next a:after { + content: "»"; + text-align:right; + margin-left:0; + margin-top:-30px; + margin-right:-15px; +} + + +.navigation .nav-next { + display:table-cell; + text-align:right; + width:50%; +} +.navigation a { + display:block; + width:100%; + height:100%; +} + +input, button, textarea { + border:0; + line-height:30px; +} +textarea { + height:300px; +} +input { + height:30px; + line-height:30px; +} +input.submit, input#submit, input.button, button, input[type=submit] { + cursor:hand; cursor:pointer; + outline:1px solid #ccc; +} + +#wrapper { + margin-bottom:90px; + position:relative; + z-index:1; + *zoom:1; + background:#fff; +} +#wrapper:after { + display:block; + content:"."; + visibility:hidden; + width:0; + height:0; + clear:both; +} + +.sidebar .xoxo > li { + float:left; + width:50%; +} +.sidebar li { + list-style:none; +} +.sidebar #elsewhere { + margin-left:-10%; + margin-right:-10%; +} +.sidebar #rss-links, .sidebar #twitter-feeds { + float:right; + clear:right; + width:20%; +} +.sidebar #comment { + clear:both; + float:none; + width:100%; +} +.sidebar #search { + clear:both; + float:none; + width:100%; +} +.sidebar #search h2 { + margin-left:40%; +} +.sidebar #search #s { + width:90%; + float:left; +} +.sidebar #search #searchsubmit { + width:10%; + float:right; +} +.sidebar * { + font-size:15px; + line-height:30px; +} + +#footer, #footer * { + text-align:center; + font-size:16px; + color:#ccc; + font-style:italic; + word-spacing:1em; + margin-top:0; +} + +#toc { + position:absolute; + top:0; + right:0; + padding:40px 0 40px 20px; + margin:0; + width:200px; + opacity:0.2; + z-index:-1; +} +#toc:hover { + opacity:1; + background:#fff; + z-index:999; +} +#toc ul { + padding:0; + margin:0; +} +#toc, #toc li { + list-style-type:none; + font-size:15px; + line-height:15px; +} +#toc li { + padding:0 0 0 10px; +} +#toc li a { + position:relative; + display:block; +} + +table#npmlogo { + line-height:10px; + width:180px; + margin:0 auto; +} + +@media print { + a[href] { + color:inherit; + } + a[href]:after { + white-space:nowrap; + content:" " attr(href); + } + a[href^=\#], .navigation { + display:none; + } +} diff --git a/deps/node_modules/npm/html/static/toc.js b/deps/node_modules/npm/html/static/toc.js new file mode 100644 index 00000000..9131e895 --- /dev/null +++ b/deps/node_modules/npm/html/static/toc.js @@ -0,0 +1,29 @@ +;(function () { + var wrapper = document.getElementById('wrapper') + var els = Array.prototype.slice.call(wrapper.getElementsByTagName('*'), 0) + .filter(function (el) { + return el.parentNode === wrapper && + el.tagName.match(/H[1-6]/) && + el.id + }) + var l = 2 + var toc = document.createElement('ul') + toc.innerHTML = els.map(function (el) { + var i = el.tagName.charAt(1) + var out = '' + while (i > l) { + out += '
    ' + l++ + } + while (i < l) { + out += '
' + l-- + } + out += '
  • ' + + (el.innerText || el.text || el.innerHTML) + + '' + return out + }).join('\n') + toc.id = 'toc' + document.body.appendChild(toc) +})() diff --git a/deps/node_modules/npm/lib/access.js b/deps/node_modules/npm/lib/access.js new file mode 100644 index 00000000..37743bcc --- /dev/null +++ b/deps/node_modules/npm/lib/access.js @@ -0,0 +1,130 @@ +'use strict' +/* eslint-disable standard/no-callback-literal */ + +var resolve = require('path').resolve + +var readPackageJson = require('read-package-json') +var mapToRegistry = require('./utils/map-to-registry.js') +var npm = require('./npm.js') +var output = require('./utils/output.js') + +var whoami = require('./whoami') + +module.exports = access + +access.usage = + 'npm access public []\n' + + 'npm access restricted []\n' + + 'npm access grant []\n' + + 'npm access revoke []\n' + + 'npm access ls-packages [||]\n' + + 'npm access ls-collaborators [ []]\n' + + 'npm access edit []' + +access.subcommands = ['public', 'restricted', 'grant', 'revoke', + 'ls-packages', 'ls-collaborators', 'edit'] + +access.completion = function (opts, cb) { + var argv = opts.conf.argv.remain + if (argv.length === 2) { + return cb(null, access.subcommands) + } + + switch (argv[2]) { + case 'grant': + if (argv.length === 3) { + return cb(null, ['read-only', 'read-write']) + } else { + return cb(null, []) + } + case 'public': + case 'restricted': + case 'ls-packages': + case 'ls-collaborators': + case 'edit': + return cb(null, []) + case 'revoke': + return cb(null, []) + default: + return cb(new Error(argv[2] + ' not recognized')) + } +} + +function access (args, cb) { + var cmd = args.shift() + var params + return parseParams(cmd, args, function (err, p) { + if (err) { return cb(err) } + params = p + return mapToRegistry(params.package, npm.config, invokeCmd) + }) + + function invokeCmd (err, uri, auth, base) { + if (err) { return cb(err) } + params.auth = auth + try { + return npm.registry.access(cmd, uri, params, function (err, data) { + if (!err && data) { + output(JSON.stringify(data, undefined, 2)) + } + cb(err, data) + }) + } catch (e) { + cb(e.message + '\n\nUsage:\n' + access.usage) + } + } +} + +function parseParams (cmd, args, cb) { + // mapToRegistry will complain if package is undefined, + // but it's not needed for ls-packages + var params = { 'package': '' } + if (cmd === 'grant') { + params.permissions = args.shift() + } + if (['grant', 'revoke', 'ls-packages'].indexOf(cmd) !== -1) { + var entity = (args.shift() || '').split(':') + params.scope = entity[0] + params.team = entity[1] + } + + if (cmd === 'ls-packages') { + if (!params.scope) { + whoami([], true, function (err, scope) { + params.scope = scope + cb(err, params) + }) + } else { + cb(null, params) + } + } else { + getPackage(args.shift(), function (err, pkg) { + if (err) return cb(err) + params.package = pkg + + if (cmd === 'ls-collaborators') params.user = args.shift() + cb(null, params) + }) + } +} + +function getPackage (name, cb) { + if (name && name.trim()) { + cb(null, name.trim()) + } else { + readPackageJson( + resolve(npm.prefix, 'package.json'), + function (err, data) { + if (err) { + if (err.code === 'ENOENT') { + cb(new Error('no package name passed to command and no package.json found')) + } else { + cb(err) + } + } else { + cb(null, data.name) + } + } + ) + } +} diff --git a/deps/node_modules/npm/lib/adduser.js b/deps/node_modules/npm/lib/adduser.js new file mode 100644 index 00000000..de1e1405 --- /dev/null +++ b/deps/node_modules/npm/lib/adduser.js @@ -0,0 +1,49 @@ +module.exports = adduser + +var log = require('npmlog') +var npm = require('./npm.js') +var usage = require('./utils/usage') +var crypto + +try { + crypto = require('crypto') +} catch (ex) {} + +adduser.usage = usage( + 'adduser', + 'npm adduser [--registry=url] [--scope=@orgname] [--auth-type=legacy] [--always-auth]' +) + +function adduser (args, cb) { + if (!crypto) { + return cb(new Error( + 'You must compile node with ssl support to use the adduser feature' + )) + } + + var registry = npm.config.get('registry') + var scope = npm.config.get('scope') + var creds = npm.config.getCredentialsByURI(npm.config.get('registry')) + + if (scope) { + var scopedRegistry = npm.config.get(scope + ':registry') + var cliRegistry = npm.config.get('registry', 'cli') + if (scopedRegistry && !cliRegistry) registry = scopedRegistry + } + + log.disableProgress() + + try { + var auth = require('./auth/' + npm.config.get('auth-type')) + } catch (e) { + return cb(new Error('no such auth module')) + } + auth.login(creds, registry, scope, function (err, newCreds) { + if (err) return cb(err) + + npm.config.del('_token', 'user') // prevent legacy pollution + if (scope) npm.config.set(scope + ':registry', registry, 'user') + npm.config.setCredentialsByURI(registry, newCreds) + npm.config.save('user', cb) + }) +} diff --git a/deps/node_modules/npm/lib/audit.js b/deps/node_modules/npm/lib/audit.js new file mode 100644 index 00000000..35a6d488 --- /dev/null +++ b/deps/node_modules/npm/lib/audit.js @@ -0,0 +1,273 @@ +'use strict' + +const Bluebird = require('bluebird') + +const audit = require('./install/audit.js') +const fs = require('graceful-fs') +const Installer = require('./install.js').Installer +const lockVerify = require('lock-verify') +const log = require('npmlog') +const npa = require('npm-package-arg') +const npm = require('./npm.js') +const output = require('./utils/output.js') +const parseJson = require('json-parse-better-errors') + +const readFile = Bluebird.promisify(fs.readFile) + +module.exports = auditCmd + +const usage = require('./utils/usage') +auditCmd.usage = usage( + 'audit', + '\nnpm audit [--json]' + + '\nnpm audit fix ' + + '[--force|--package-lock-only|--dry-run|--production|--only=(dev|prod)]' +) + +auditCmd.completion = function (opts, cb) { + const argv = opts.conf.argv.remain + + switch (argv[2]) { + case 'audit': + return cb(null, []) + default: + return cb(new Error(argv[2] + ' not recognized')) + } +} + +class Auditor extends Installer { + constructor (where, dryrun, args, opts) { + super(where, dryrun, args, opts) + this.deepArgs = (opts && opts.deepArgs) || [] + this.runId = opts.runId || '' + this.audit = false + } + + loadAllDepsIntoIdealTree (cb) { + Bluebird.fromNode(cb => super.loadAllDepsIntoIdealTree(cb)).then(() => { + if (this.deepArgs && this.deepArgs.length) { + this.deepArgs.forEach(arg => { + arg.reduce((acc, child, ii) => { + if (!acc) { + // We might not always be able to find `target` through the given + // path. If we can't we'll just ignore it. + return + } + const spec = npa(child) + const target = ( + acc.requires.find(n => n.package.name === spec.name) || + acc.requires.find( + n => audit.scrub(n.package.name, this.runId) === spec.name + ) + ) + if (target && ii === arg.length - 1) { + target.loaded = false + // This kills `hasModernMeta()` and forces a re-fetch + target.package = { + name: spec.name, + version: spec.fetchSpec, + _requested: target.package._requested + } + delete target.fakeChild + let parent = target.parent + while (parent) { + parent.loaded = false + parent = parent.parent + } + target.requiredBy.forEach(par => { + par.loaded = false + delete par.fakeChild + }) + } + return target + }, this.idealTree) + }) + return Bluebird.fromNode(cb => super.loadAllDepsIntoIdealTree(cb)) + } + }).nodeify(cb) + } + + // no top level lifecycles on audit + runPreinstallTopLevelLifecycles (cb) { cb() } + runPostinstallTopLevelLifecycles (cb) { cb() } +} + +function maybeReadFile (name) { + const file = `${npm.prefix}/${name}` + return readFile(file) + .then((data) => { + try { + return parseJson(data) + } catch (ex) { + ex.code = 'EJSONPARSE' + throw ex + } + }) + .catch({code: 'ENOENT'}, () => null) + .catch((ex) => { + ex.file = file + throw ex + }) +} + +function filterEnv (action) { + const includeDev = npm.config.get('dev') || + (!/^prod(uction)?$/.test(npm.config.get('only')) && !npm.config.get('production')) || + /^dev(elopment)?$/.test(npm.config.get('only')) || + /^dev(elopment)?$/.test(npm.config.get('also')) + const includeProd = !/^dev(elopment)?$/.test(npm.config.get('only')) + const resolves = action.resolves.filter(({dev}) => { + return (dev && includeDev) || (!dev && includeProd) + }) + if (resolves.length) { + return Object.assign({}, action, {resolves}) + } +} + +function auditCmd (args, cb) { + if (npm.config.get('global')) { + const err = new Error('`npm audit` does not support testing globals') + err.code = 'EAUDITGLOBAL' + throw err + } + if (args.length && args[0] !== 'fix') { + return cb(new Error('Invalid audit subcommand: `' + args[0] + '`\n\nUsage:\n' + auditCmd.usage)) + } + return Bluebird.all([ + maybeReadFile('npm-shrinkwrap.json'), + maybeReadFile('package-lock.json'), + maybeReadFile('package.json') + ]).spread((shrinkwrap, lockfile, pkgJson) => { + const sw = shrinkwrap || lockfile + if (!pkgJson) { + const err = new Error('No package.json found: Cannot audit a project without a package.json') + err.code = 'EAUDITNOPJSON' + throw err + } + if (!sw) { + const err = new Error('Neither npm-shrinkwrap.json nor package-lock.json found: Cannot audit a project without a lockfile') + err.code = 'EAUDITNOLOCK' + throw err + } else if (shrinkwrap && lockfile) { + log.warn('audit', 'Both npm-shrinkwrap.json and package-lock.json exist, using npm-shrinkwrap.json.') + } + const requires = Object.assign( + {}, + (pkgJson && pkgJson.dependencies) || {}, + (pkgJson && pkgJson.devDependencies) || {} + ) + return lockVerify(npm.prefix).then((result) => { + if (result.status) return audit.generate(sw, requires) + + const lockFile = shrinkwrap ? 'npm-shrinkwrap.json' : 'package-lock.json' + const err = new Error(`Errors were found in your ${lockFile}, run npm install to fix them.\n ` + + result.errors.join('\n ')) + err.code = 'ELOCKVERIFY' + throw err + }) + }).then((auditReport) => { + return audit.submitForFullReport(auditReport) + }).catch((err) => { + if (err.statusCode === 404 || err.statusCode >= 500) { + const ne = new Error(`Your configured registry (${npm.config.get('registry')}) does not support audit requests.`) + ne.code = 'ENOAUDIT' + ne.wrapped = err + throw ne + } + throw err + }).then((auditResult) => { + if (args[0] === 'fix') { + const actions = (auditResult.actions || []).reduce((acc, action) => { + action = filterEnv(action) + if (!action) { return acc } + if (action.isMajor) { + acc.major.add(`${action.module}@${action.target}`) + action.resolves.forEach(({id, path}) => acc.majorFixes.add(`${id}::${path}`)) + } else if (action.action === 'install') { + acc.install.add(`${action.module}@${action.target}`) + action.resolves.forEach(({id, path}) => acc.installFixes.add(`${id}::${path}`)) + } else if (action.action === 'update') { + const name = action.module + const version = action.target + action.resolves.forEach(vuln => { + acc.updateFixes.add(`${vuln.id}::${vuln.path}`) + const modPath = vuln.path.split('>') + const newPath = modPath.slice( + 0, modPath.indexOf(name) + ).concat(`${name}@${version}`) + if (newPath.length === 1) { + acc.install.add(newPath[0]) + } else { + acc.update.add(newPath.join('>')) + } + }) + } else if (action.action === 'review') { + action.resolves.forEach(({id, path}) => acc.review.add(`${id}::${path}`)) + } + return acc + }, { + install: new Set(), + installFixes: new Set(), + update: new Set(), + updateFixes: new Set(), + major: new Set(), + majorFixes: new Set(), + review: new Set() + }) + return Bluebird.try(() => { + const installMajor = npm.config.get('force') + const installCount = actions.install.size + (installMajor ? actions.major.size : 0) + actions.update.size + const vulnFixCount = new Set([...actions.installFixes, ...actions.updateFixes, ...(installMajor ? actions.majorFixes : [])]).size + const metavuln = auditResult.metadata.vulnerabilities + const total = Object.keys(metavuln).reduce((acc, key) => acc + metavuln[key], 0) + if (installCount) { + log.verbose( + 'audit', + 'installing', + [...actions.install, ...(installMajor ? actions.major : []), ...actions.update] + ) + } + return Bluebird.fromNode(cb => { + new Auditor( + npm.prefix, + !!npm.config.get('dry-run'), + [...actions.install, ...(installMajor ? actions.major : [])], + { + runId: auditResult.runId, + deepArgs: [...actions.update].map(u => u.split('>')) + } + ).run(cb) + }).then(() => { + const numScanned = auditResult.metadata.totalDependencies + if (!npm.config.get('json') && !npm.config.get('parseable')) { + output(`fixed ${vulnFixCount} of ${total} vulnerabilit${total === 1 ? 'y' : 'ies'} in ${numScanned} scanned package${numScanned === 1 ? '' : 's'}`) + if (actions.review.size) { + output(` ${actions.review.size} vulnerabilit${actions.review.size === 1 ? 'y' : 'ies'} required manual review and could not be updated`) + } + if (actions.major.size) { + output(` ${actions.major.size} package update${actions.major.size === 1 ? '' : 's'} for ${actions.majorFixes.size} vuln${actions.majorFixes.size === 1 ? '' : 's'} involved breaking changes`) + if (installMajor) { + output(' (installed due to `--force` option)') + } else { + output(' (use `npm audit fix --force` to install breaking changes;' + + ' or refer to `npm audit` for steps to fix these manually)') + } + } + } + }) + }) + } else { + const levels = ['low', 'moderate', 'high', 'critical'] + const minLevel = levels.indexOf(npm.config.get('audit-level')) + const vulns = levels.reduce((count, level, i) => { + return i < minLevel ? count : count + (auditResult.metadata.vulnerabilities[level] || 0) + }, 0) + if (vulns > 0) process.exitCode = 1 + if (npm.config.get('parseable')) { + return audit.printParseableReport(auditResult) + } else { + return audit.printFullReport(auditResult) + } + } + }).asCallback(cb) +} diff --git a/deps/node_modules/npm/lib/auth/legacy.js b/deps/node_modules/npm/lib/auth/legacy.js new file mode 100644 index 00000000..34184b70 --- /dev/null +++ b/deps/node_modules/npm/lib/auth/legacy.js @@ -0,0 +1,79 @@ +'use strict' +const read = require('../utils/read-user-info.js') +const profile = require('npm-profile') +const log = require('npmlog') +const npm = require('../npm.js') +const output = require('../utils/output.js') +const pacoteOpts = require('../config/pacote') +const fetchOpts = require('../config/fetch-opts') +const openUrl = require('../utils/open-url') + +const openerPromise = (url) => new Promise((resolve, reject) => { + openUrl(url, 'to complete your login please visit', (er) => er ? reject(er) : resolve()) +}) + +const loginPrompter = (creds) => { + const opts = { log: log } + return read.username('Username:', creds.username, opts).then((u) => { + creds.username = u + return read.password('Password:', creds.password) + }).then((p) => { + creds.password = p + return read.email('Email: (this IS public) ', creds.email, opts) + }).then((e) => { + creds.email = e + return creds + }) +} + +module.exports.login = (creds, registry, scope, cb) => { + const conf = { + log: log, + creds: creds, + registry: registry, + auth: { + otp: npm.config.get('otp') + }, + scope: scope, + opts: fetchOpts.fromPacote(pacoteOpts()) + } + login(conf).then((newCreds) => cb(null, newCreds)).catch(cb) +} + +function login (conf) { + return profile.login(openerPromise, loginPrompter, conf) + .catch((err) => { + if (err.code === 'EOTP') throw err + const u = conf.creds.username + const p = conf.creds.password + const e = conf.creds.email + if (!(u && p && e)) throw err + return profile.adduserCouch(u, e, p, conf) + }) + .catch((err) => { + if (err.code !== 'EOTP') throw err + return read.otp('Enter one-time password from your authenticator app: ').then((otp) => { + conf.auth.otp = otp + const u = conf.creds.username + const p = conf.creds.password + return profile.loginCouch(u, p, conf) + }) + }).then((result) => { + const newCreds = {} + if (result && result.token) { + newCreds.token = result.token + } else { + newCreds.username = conf.creds.username + newCreds.password = conf.creds.password + newCreds.email = conf.creds.email + newCreds.alwaysAuth = npm.config.get('always-auth') + } + + const usermsg = conf.creds.username ? ' user ' + conf.creds.username : '' + conf.log.info('login', 'Authorized' + usermsg) + const scopeMessage = conf.scope ? ' to scope ' + conf.scope : '' + const userout = conf.creds.username ? ' as ' + conf.creds.username : '' + output('Logged in%s%s on %s.', userout, scopeMessage, conf.registry) + return newCreds + }) +} diff --git a/deps/node_modules/npm/lib/auth/oauth.js b/deps/node_modules/npm/lib/auth/oauth.js new file mode 100644 index 00000000..f8f96c75 --- /dev/null +++ b/deps/node_modules/npm/lib/auth/oauth.js @@ -0,0 +1,7 @@ +var ssoAuth = require('./sso') +var npm = require('../npm') + +module.exports.login = function login () { + npm.config.set('sso-type', 'oauth') + ssoAuth.login.apply(this, arguments) +} diff --git a/deps/node_modules/npm/lib/auth/saml.js b/deps/node_modules/npm/lib/auth/saml.js new file mode 100644 index 00000000..4e5f09f3 --- /dev/null +++ b/deps/node_modules/npm/lib/auth/saml.js @@ -0,0 +1,7 @@ +var ssoAuth = require('./sso') +var npm = require('../npm') + +module.exports.login = function login () { + npm.config.set('sso-type', 'saml') + ssoAuth.login.apply(this, arguments) +} diff --git a/deps/node_modules/npm/lib/auth/sso.js b/deps/node_modules/npm/lib/auth/sso.js new file mode 100644 index 00000000..a739c69c --- /dev/null +++ b/deps/node_modules/npm/lib/auth/sso.js @@ -0,0 +1,56 @@ +var log = require('npmlog') +var npm = require('../npm.js') +var output = require('../utils/output') +var openUrl = require('../utils/open-url') + +module.exports.login = function login (creds, registry, scope, cb) { + var ssoType = npm.config.get('sso-type') + if (!ssoType) { return cb(new Error('Missing option: sso-type')) } + + var params = { + // We're reusing the legacy login endpoint, so we need some dummy + // stuff here to pass validation. They're never used. + auth: { + username: 'npm_' + ssoType + '_auth_dummy_user', + password: 'placeholder', + email: 'support@npmjs.com', + authType: ssoType + } + } + npm.registry.adduser(registry, params, function (er, doc) { + if (er) return cb(er) + if (!doc || !doc.token) return cb(new Error('no SSO token returned')) + if (!doc.sso) return cb(new Error('no SSO URL returned by services')) + + openUrl(doc.sso, 'to complete your login please visit', function () { + pollForSession(registry, doc.token, function (err, username) { + if (err) return cb(err) + + log.info('adduser', 'Authorized user %s', username) + var scopeMessage = scope ? ' to scope ' + scope : '' + output('Logged in as %s%s on %s.', username, scopeMessage, registry) + + cb(null, { token: doc.token }) + }) + }) + }) +} + +function pollForSession (registry, token, cb) { + log.info('adduser', 'Polling for validated SSO session') + npm.registry.whoami(registry, { + auth: { + token: token + } + }, function (er, username) { + if (er && er.statusCode !== 401) { + cb(er) + } else if (!username) { + setTimeout(function () { + pollForSession(registry, token, cb) + }, npm.config.get('sso-poll-frequency')) + } else { + cb(null, username) + } + }) +} diff --git a/deps/node_modules/npm/lib/bin.js b/deps/node_modules/npm/lib/bin.js new file mode 100644 index 00000000..4afa0c35 --- /dev/null +++ b/deps/node_modules/npm/lib/bin.js @@ -0,0 +1,23 @@ +module.exports = bin + +var npm = require('./npm.js') +var osenv = require('osenv') +var output = require('./utils/output.js') + +bin.usage = 'npm bin [--global]' + +function bin (args, silent, cb) { + if (typeof cb !== 'function') { + cb = silent + silent = false + } + var b = npm.bin + var PATH = osenv.path() + + if (!silent) output(b) + process.nextTick(cb.bind(this, null, b)) + + if (npm.config.get('global') && PATH.indexOf(b) === -1) { + npm.config.get('logstream').write('(not in PATH env variable)\n') + } +} diff --git a/deps/node_modules/npm/lib/bugs.js b/deps/node_modules/npm/lib/bugs.js new file mode 100644 index 00000000..2754385d --- /dev/null +++ b/deps/node_modules/npm/lib/bugs.js @@ -0,0 +1,31 @@ +module.exports = bugs + +var log = require('npmlog') +var openUrl = require('./utils/open-url') +var fetchPackageMetadata = require('./fetch-package-metadata.js') +var usage = require('./utils/usage') + +bugs.usage = usage( + 'bugs', + 'npm bugs []' +) + +bugs.completion = function (opts, cb) { + // FIXME: there used to be registry completion here, but it stopped making + // sense somewhere around 50,000 packages on the registry + cb() +} + +function bugs (args, cb) { + var n = args.length ? args[0] : '.' + fetchPackageMetadata(n, '.', {fullMetadata: true}, function (er, d) { + if (er) return cb(er) + + var url = d.bugs && ((typeof d.bugs === 'string') ? d.bugs : d.bugs.url) + if (!url) { + url = 'https://www.npmjs.org/package/' + d.name + } + log.silly('bugs', 'url', url) + openUrl(url, 'bug list available at the following URL', cb) + }) +} diff --git a/deps/node_modules/npm/lib/build.js b/deps/node_modules/npm/lib/build.js new file mode 100644 index 00000000..2d9e510f --- /dev/null +++ b/deps/node_modules/npm/lib/build.js @@ -0,0 +1,140 @@ +// npm build command + +// everything about the installation after the creation of +// the .npm/{name}/{version}/package folder. +// linking the modules into the npm.root, +// resolving dependencies, etc. + +// This runs AFTER install or link are completed. + +var npm = require('./npm.js') +var log = require('npmlog') +var chain = require('slide').chain +var path = require('path') +var fs = require('graceful-fs') +var lifecycle = require('./utils/lifecycle.js') +var readJson = require('read-package-json') +var binLinks = require('bin-links') +var binLinksConfig = require('./config/bin-links.js') +var ini = require('ini') +var writeFile = require('write-file-atomic') + +module.exports = build +build.usage = 'npm build []' + +build._didBuild = {} +build._noLC = {} +function build (args, global, didPre, didRB, cb) { + if (typeof cb !== 'function') { + cb = didRB + didRB = false + } + if (typeof cb !== 'function') { + cb = didPre + didPre = false + } + if (typeof cb !== 'function') { + cb = global + global = npm.config.get('global') + } + + if (!args.length) { + readJson(path.resolve(npm.localPrefix, 'package.json'), function (er, pkg) { + if (!args.length && pkg && pkg.scripts && pkg.scripts.build) { + log.warn('build', '`npm build` called with no arguments. Did you mean to `npm run-script build`?') + } + cb() + }) + } else { + // it'd be nice to asyncMap these, but actually, doing them + // in parallel generally munges up the output from node-waf + var builder = build_(global, didPre, didRB) + chain(args.map(function (arg) { + return function (cb) { + builder(arg, cb) + } + }), cb) + } +} + +function build_ (global, didPre, didRB) { + return function (folder, cb) { + folder = path.resolve(folder) + if (build._didBuild[folder]) log.info('build', 'already built', folder) + build._didBuild[folder] = true + log.info('build', folder) + readJson(path.resolve(folder, 'package.json'), function (er, pkg) { + if (er) return cb(er) + chain([ + !didPre && [lifecycle, pkg, 'preinstall', folder], + [linkStuff, pkg, folder, global], + !didRB && [rebuildBundles, pkg, folder], + [writeBuiltinConf, pkg, folder], + didPre !== build._noLC && [lifecycle, pkg, 'install', folder], + didPre !== build._noLC && [lifecycle, pkg, 'postinstall', folder] + ], + cb) + }) + } +} + +var writeBuiltinConf = build.writeBuiltinConf = function (pkg, folder, cb) { + // the builtin config is "sticky". Any time npm installs + // itself globally, it puts its builtin config file there + var parent = path.dirname(folder) + var dir = npm.globalDir + + // Make this count for canary, too + if ((pkg.name !== 'npm' && pkg.name !== 'npmc') || + !npm.config.get('global') || + !npm.config.usingBuiltin || + dir !== parent) { + return cb() + } + + var data = ini.stringify(npm.config.sources.builtin.data) + writeFile(path.resolve(folder, 'npmrc'), data, cb) +} + +var linkStuff = build.linkStuff = function (pkg, folder, global, cb) { + // allow to opt out of linking binaries. + if (npm.config.get('bin-links') === false) return cb() + return binLinks(pkg, folder, global, binLinksConfig(pkg), cb) +} + +function rebuildBundles (pkg, folder, cb) { + if (!npm.config.get('rebuild-bundle')) return cb() + + var deps = Object.keys(pkg.dependencies || {}) + .concat(Object.keys(pkg.devDependencies || {})) + var bundles = pkg.bundleDependencies || pkg.bundledDependencies || [] + + fs.readdir(path.resolve(folder, 'node_modules'), function (er, files) { + // error means no bundles + if (er) return cb() + + log.verbose('rebuildBundles', files) + // don't asyncMap these, because otherwise build script output + // gets interleaved and is impossible to read + chain(files.filter(function (file) { + // rebuild if: + // not a .folder, like .bin or .hooks + return !file.match(/^[._-]/) && + // not some old 0.x style bundle + file.indexOf('@') === -1 && + // either not a dep, or explicitly bundled + (deps.indexOf(file) === -1 || bundles.indexOf(file) !== -1) + }).map(function (file) { + file = path.resolve(folder, 'node_modules', file) + return function (cb) { + if (build._didBuild[file]) return cb() + log.verbose('rebuild bundle', file) + // if file is not a package dir, then don't do it. + fs.lstat(path.resolve(file, 'package.json'), function (er) { + if (er) return cb() + build_(false)(file, cb) + }) + } + }), cb) + }) +} diff --git a/deps/node_modules/npm/lib/cache.js b/deps/node_modules/npm/lib/cache.js new file mode 100644 index 00000000..88147a59 --- /dev/null +++ b/deps/node_modules/npm/lib/cache.js @@ -0,0 +1,137 @@ +'use strict' +/* eslint-disable standard/no-callback-literal */ + +const BB = require('bluebird') + +const assert = require('assert') +const cacache = require('cacache') +const finished = BB.promisify(require('mississippi').finished) +const log = require('npmlog') +const npa = require('npm-package-arg') +const npm = require('./npm.js') +const output = require('./utils/output.js') +const pacote = require('pacote') +const pacoteOpts = require('./config/pacote') +const path = require('path') +const rm = BB.promisify(require('./utils/gently-rm.js')) +const unbuild = BB.promisify(npm.commands.unbuild) + +cache.usage = 'npm cache add ' + + '\nnpm cache add ' + + '\nnpm cache add ' + + '\nnpm cache add ' + + '\nnpm cache add @' + + '\nnpm cache clean' + + '\nnpm cache verify' + +cache.completion = function (opts, cb) { + var argv = opts.conf.argv.remain + if (argv.length === 2) { + return cb(null, ['add', 'clean']) + } + + // TODO - eventually... + switch (argv[2]) { + case 'clean': + case 'add': + return cb(null, []) + } +} + +exports = module.exports = cache +function cache (args, cb) { + const cmd = args.shift() + let result + switch (cmd) { + case 'rm': case 'clear': case 'clean': + result = clean(args) + break + case 'add': + result = add(args, npm.prefix) + break + case 'verify': case 'check': + result = verify() + break + default: return cb('Usage: ' + cache.usage) + } + if (!result || !result.then) { + throw new Error(`npm cache ${cmd} handler did not return a Promise`) + } + result.then(() => cb(), cb) +} + +// npm cache clean [pkg]* +cache.clean = clean +function clean (args) { + if (!args) args = [] + if (args.length) { + return BB.reject(new Error('npm cache clear does not accept arguments')) + } + const cachePath = path.join(npm.cache, '_cacache') + if (!npm.config.get('force')) { + return BB.reject(new Error("As of npm@5, the npm cache self-heals from corruption issues and data extracted from the cache is guaranteed to be valid. If you want to make sure everything is consistent, use 'npm cache verify' instead. On the other hand, if you're debugging an issue with the installer, you can use `npm install --cache /tmp/empty-cache` to use a temporary cache instead of nuking the actual one.\n\nIf you're sure you want to delete the entire cache, rerun this command with --force.")) + } + // TODO - remove specific packages or package versions + return rm(cachePath) +} + +// npm cache add +// npm cache add +// npm cache add +// npm cache add +cache.add = function (pkg, ver, where, scrub) { + assert(typeof pkg === 'string', 'must include name of package to install') + if (scrub) { + return clean([]).then(() => { + return add([pkg, ver], where) + }) + } + return add([pkg, ver], where) +} + +function add (args, where) { + var usage = 'Usage:\n' + + ' npm cache add \n' + + ' npm cache add @\n' + + ' npm cache add \n' + + ' npm cache add \n' + var spec + log.silly('cache add', 'args', args) + if (args[1] === undefined) args[1] = null + // at this point the args length must ==2 + if (args[1] !== null) { + spec = args[0] + '@' + args[1] + } else if (args.length === 2) { + spec = args[0] + } + log.verbose('cache add', 'spec', spec) + if (!spec) return BB.reject(new Error(usage)) + log.silly('cache add', 'parsed spec', spec) + return finished(pacote.tarball.stream(spec, pacoteOpts({where})).resume()) +} + +cache.verify = verify +function verify () { + const cache = path.join(npm.config.get('cache'), '_cacache') + let prefix = cache + if (prefix.indexOf(process.env.HOME) === 0) { + prefix = '~' + prefix.substr(process.env.HOME.length) + } + return cacache.verify(cache).then((stats) => { + output(`Cache verified and compressed (${prefix}):`) + output(`Content verified: ${stats.verifiedContent} (${stats.keptSize} bytes)`) + stats.badContentCount && output(`Corrupted content removed: ${stats.badContentCount}`) + stats.reclaimedCount && output(`Content garbage-collected: ${stats.reclaimedCount} (${stats.reclaimedSize} bytes)`) + stats.missingContent && output(`Missing content: ${stats.missingContent}`) + output(`Index entries: ${stats.totalEntries}`) + output(`Finished in ${stats.runTime.total / 1000}s`) + }) +} + +cache.unpack = unpack +function unpack (pkg, ver, unpackTarget, dmode, fmode, uid, gid) { + return unbuild([unpackTarget], true).then(() => { + const opts = pacoteOpts({dmode, fmode, uid, gid, offline: true}) + return pacote.extract(npa.resolve(pkg, ver), unpackTarget, opts) + }) +} diff --git a/deps/node_modules/npm/lib/ci.js b/deps/node_modules/npm/lib/ci.js new file mode 100644 index 00000000..2cc9e9b7 --- /dev/null +++ b/deps/node_modules/npm/lib/ci.js @@ -0,0 +1,40 @@ +'use strict' + +const Installer = require('libcipm') +const lifecycleOpts = require('./config/lifecycle.js') +const npm = require('./npm.js') +const npmlog = require('npmlog') +const pacoteOpts = require('./config/pacote.js') + +ci.usage = 'npm ci' + +ci.completion = (cb) => cb(null, []) + +Installer.CipmConfig.impl(npm.config, { + get: npm.config.get, + set: npm.config.set, + toLifecycle (moreOpts) { + return lifecycleOpts(moreOpts) + }, + toPacote (moreOpts) { + return pacoteOpts(moreOpts) + } +}) + +module.exports = ci +function ci (args, cb) { + return new Installer({ + config: npm.config, + log: npmlog + }) + .run() + .then( + (details) => { + npmlog.disableProgress() + console.error(`added ${details.pkgCount} packages in ${ + details.runTime / 1000 + }s`) + } + ) + .then(() => cb(), cb) +} diff --git a/deps/node_modules/npm/lib/completion.js b/deps/node_modules/npm/lib/completion.js new file mode 100644 index 00000000..c75aba1c --- /dev/null +++ b/deps/node_modules/npm/lib/completion.js @@ -0,0 +1,248 @@ +module.exports = completion + +completion.usage = 'source <(npm completion)' + +var npm = require('./npm.js') +var npmconf = require('./config/core.js') +var configDefs = npmconf.defs +var configTypes = configDefs.types +var shorthands = configDefs.shorthands +var nopt = require('nopt') +var configNames = Object.keys(configTypes) + .filter(function (e) { return e.charAt(0) !== '_' }) +var shorthandNames = Object.keys(shorthands) +var allConfs = configNames.concat(shorthandNames) +var once = require('once') +var isWindowsShell = require('./utils/is-windows-shell.js') +var output = require('./utils/output.js') + +completion.completion = function (opts, cb) { + if (opts.w > 3) return cb() + + var fs = require('graceful-fs') + var path = require('path') + var bashExists = null + var zshExists = null + fs.stat(path.resolve(process.env.HOME, '.bashrc'), function (er) { + bashExists = !er + next() + }) + fs.stat(path.resolve(process.env.HOME, '.zshrc'), function (er) { + zshExists = !er + next() + }) + function next () { + if (zshExists === null || bashExists === null) return + var out = [] + if (zshExists) out.push('~/.zshrc') + if (bashExists) out.push('~/.bashrc') + if (opts.w === 2) { + out = out.map(function (m) { + return ['>>', m] + }) + } + cb(null, out) + } +} + +function completion (args, cb) { + if (isWindowsShell) { + var e = new Error('npm completion supported only in MINGW / Git bash on Windows') + e.code = 'ENOTSUP' + e.errno = require('constants').ENOTSUP // eslint-disable-line node/no-deprecated-api + return cb(e) + } + + // if the COMP_* isn't in the env, then just dump the script. + if (process.env.COMP_CWORD === undefined || + process.env.COMP_LINE === undefined || + process.env.COMP_POINT === undefined) { + return dumpScript(cb) + } + + console.error(process.env.COMP_CWORD) + console.error(process.env.COMP_LINE) + console.error(process.env.COMP_POINT) + + // get the partial line and partial word, + // if the point isn't at the end. + // ie, tabbing at: npm foo b|ar + var w = +process.env.COMP_CWORD + var words = args.map(unescape) + var word = words[w] + var line = process.env.COMP_LINE + var point = +process.env.COMP_POINT + var partialLine = line.substr(0, point) + var partialWords = words.slice(0, w) + + // figure out where in that last word the point is. + var partialWord = args[w] + var i = partialWord.length + while (partialWord.substr(0, i) !== partialLine.substr(-1 * i) && i > 0) { + i-- + } + partialWord = unescape(partialWord.substr(0, i)) + partialWords.push(partialWord) + + var opts = { + words: words, + w: w, + word: word, + line: line, + lineLength: line.length, + point: point, + partialLine: partialLine, + partialWords: partialWords, + partialWord: partialWord, + raw: args + } + + cb = wrapCb(cb, opts) + + console.error(opts) + + if (partialWords.slice(0, -1).indexOf('--') === -1) { + if (word.charAt(0) === '-') return configCompl(opts, cb) + if (words[w - 1] && + words[w - 1].charAt(0) === '-' && + !isFlag(words[w - 1])) { + // awaiting a value for a non-bool config. + // don't even try to do this for now + console.error('configValueCompl') + return configValueCompl(opts, cb) + } + } + + // try to find the npm command. + // it's the first thing after all the configs. + // take a little shortcut and use npm's arg parsing logic. + // don't have to worry about the last arg being implicitly + // boolean'ed, since the last block will catch that. + var parsed = opts.conf = + nopt(configTypes, shorthands, partialWords.slice(0, -1), 0) + // check if there's a command already. + console.error(parsed) + var cmd = parsed.argv.remain[1] + if (!cmd) return cmdCompl(opts, cb) + + Object.keys(parsed).forEach(function (k) { + npm.config.set(k, parsed[k]) + }) + + // at this point, if words[1] is some kind of npm command, + // then complete on it. + // otherwise, do nothing + cmd = npm.commands[cmd] + if (cmd && cmd.completion) return cmd.completion(opts, cb) + + // nothing to do. + cb() +} + +function dumpScript (cb) { + var fs = require('graceful-fs') + var path = require('path') + var p = path.resolve(__dirname, 'utils/completion.sh') + + // The Darwin patch below results in callbacks first for the write and then + // for the error handler, so make sure we only call our callback once. + cb = once(cb) + + fs.readFile(p, 'utf8', function (er, d) { + if (er) return cb(er) + d = d.replace(/^#!.*?\n/, '') + + process.stdout.write(d, function () { cb() }) + process.stdout.on('error', function (er) { + // Darwin is a pain sometimes. + // + // This is necessary because the "source" or "." program in + // bash on OS X closes its file argument before reading + // from it, meaning that you get exactly 1 write, which will + // work most of the time, and will always raise an EPIPE. + // + // Really, one should not be tossing away EPIPE errors, or any + // errors, so casually. But, without this, `. <(npm completion)` + // can never ever work on OS X. + if (er.errno === 'EPIPE') er = null + cb(er) + }) + }) +} + +function unescape (w) { + if (w.charAt(0) === '\'') return w.replace(/^'|'$/g, '') + else return w.replace(/\\ /g, ' ') +} + +function escape (w) { + if (!w.match(/\s+/)) return w + return '\'' + w + '\'' +} + +// The command should respond with an array. Loop over that, +// wrapping quotes around any that have spaces, and writing +// them to stdout. Use console.log, not the outfd config. +// If any of the items are arrays, then join them with a space. +// Ie, returning ['a', 'b c', ['d', 'e']] would allow it to expand +// to: 'a', 'b c', or 'd' 'e' +function wrapCb (cb, opts) { + return function (er, compls) { + if (!Array.isArray(compls)) compls = compls ? [compls] : [] + compls = compls.map(function (c) { + if (Array.isArray(c)) c = c.map(escape).join(' ') + else c = escape(c) + return c + }) + + if (opts.partialWord) { + compls = compls.filter(function (c) { + return c.indexOf(opts.partialWord) === 0 + }) + } + + console.error([er && er.stack, compls, opts.partialWord]) + if (er || compls.length === 0) return cb(er) + + output(compls.join('\n')) + cb() + } +} + +// the current word has a dash. Return the config names, +// with the same number of dashes as the current word has. +function configCompl (opts, cb) { + var word = opts.word + var split = word.match(/^(-+)((?:no-)*)(.*)$/) + var dashes = split[1] + var no = split[2] + var flags = configNames.filter(isFlag) + console.error(flags) + + return cb(null, allConfs.map(function (c) { + return dashes + c + }).concat(flags.map(function (f) { + return dashes + (no || 'no-') + f + }))) +} + +// expand with the valid values of various config values. +// not yet implemented. +function configValueCompl (opts, cb) { + console.error('configValue', opts) + return cb(null, []) +} + +// check if the thing is a flag or not. +function isFlag (word) { + // shorthands never take args. + var split = word.match(/^(-*)((?:no-)+)?(.*)$/) + var no = split[2] + var conf = split[3] + return no || configTypes[conf] === Boolean || shorthands[conf] +} + +// complete against the npm commands +function cmdCompl (opts, cb) { + return cb(null, npm.fullList) +} diff --git a/deps/node_modules/npm/lib/config.js b/deps/node_modules/npm/lib/config.js new file mode 100644 index 00000000..660329c1 --- /dev/null +++ b/deps/node_modules/npm/lib/config.js @@ -0,0 +1,286 @@ +/* eslint-disable standard/no-callback-literal */ +module.exports = config + +var log = require('npmlog') +var npm = require('./npm.js') +var npmconf = require('./config/core.js') +var fs = require('graceful-fs') +var writeFileAtomic = require('write-file-atomic') +var types = npmconf.defs.types +var ini = require('ini') +var editor = require('editor') +var os = require('os') +var path = require('path') +var mkdirp = require('mkdirp') +var umask = require('./utils/umask') +var usage = require('./utils/usage') +var output = require('./utils/output') +var noProgressTillDone = require('./utils/no-progress-while-running').tillDone + +config.usage = usage( + 'config', + 'npm config set ' + + '\nnpm config get []' + + '\nnpm config delete ' + + '\nnpm config list [--json]' + + '\nnpm config edit' + + '\nnpm set ' + + '\nnpm get []' +) +config.completion = function (opts, cb) { + var argv = opts.conf.argv.remain + if (argv[1] !== 'config') argv.unshift('config') + if (argv.length === 2) { + var cmds = ['get', 'set', 'delete', 'ls', 'rm', 'edit'] + if (opts.partialWord !== 'l') cmds.push('list') + return cb(null, cmds) + } + + var action = argv[2] + switch (action) { + case 'set': + // todo: complete with valid values, if possible. + if (argv.length > 3) return cb(null, []) + // fallthrough + /* eslint no-fallthrough:0 */ + case 'get': + case 'delete': + case 'rm': + return cb(null, Object.keys(types)) + case 'edit': + case 'list': + case 'ls': + return cb(null, []) + default: + return cb(null, []) + } +} + +// npm config set key value +// npm config get key +// npm config list +function config (args, cb) { + var action = args.shift() + switch (action) { + case 'set': + return set(args[0], args[1], cb) + case 'get': + return get(args[0], cb) + case 'delete': + case 'rm': + case 'del': + return del(args[0], cb) + case 'list': + case 'ls': + return npm.config.get('json') ? listJson(cb) : list(cb) + case 'edit': + return edit(cb) + default: + return unknown(action, cb) + } +} + +function edit (cb) { + var e = npm.config.get('editor') + var which = npm.config.get('global') ? 'global' : 'user' + var f = npm.config.get(which + 'config') + if (!e) return cb(new Error('No EDITOR config or environ set.')) + npm.config.save(which, function (er) { + if (er) return cb(er) + fs.readFile(f, 'utf8', function (er, data) { + if (er) data = '' + data = [ + ';;;;', + '; npm ' + (npm.config.get('global') + ? 'globalconfig' : 'userconfig') + ' file', + '; this is a simple ini-formatted file', + '; lines that start with semi-colons are comments.', + '; read `npm help config` for help on the various options', + ';;;;', + '', + data + ].concat([ + ';;;;', + '; all options with default values', + ';;;;' + ]).concat(Object.keys(npmconf.defaults).reduce(function (arr, key) { + var obj = {} + obj[key] = npmconf.defaults[key] + if (key === 'logstream') return arr + return arr.concat( + ini.stringify(obj) + .replace(/\n$/m, '') + .replace(/^/g, '; ') + .replace(/\n/g, '\n; ') + .split('\n')) + }, [])) + .concat(['']) + .join(os.EOL) + mkdirp(path.dirname(f), function (er) { + if (er) return cb(er) + writeFileAtomic( + f, + data, + function (er) { + if (er) return cb(er) + editor(f, { editor: e }, noProgressTillDone(cb)) + } + ) + }) + }) + }) +} + +function del (key, cb) { + if (!key) return cb(new Error('no key provided')) + var where = npm.config.get('global') ? 'global' : 'user' + npm.config.del(key, where) + npm.config.save(where, cb) +} + +function set (key, val, cb) { + if (key === undefined) { + return unknown('', cb) + } + if (val === undefined) { + if (key.indexOf('=') !== -1) { + var k = key.split('=') + key = k.shift() + val = k.join('=') + } else { + val = '' + } + } + key = key.trim() + val = val.trim() + log.info('config', 'set %j %j', key, val) + var where = npm.config.get('global') ? 'global' : 'user' + if (key.match(/umask/)) val = umask.fromString(val) + npm.config.set(key, val, where) + npm.config.save(where, cb) +} + +function get (key, cb) { + if (!key) return list(cb) + if (!publicVar(key)) { + return cb(new Error('---sekretz---')) + } + var val = npm.config.get(key) + if (key.match(/umask/)) val = umask.toString(val) + output(val) + cb() +} + +function sort (a, b) { + return a > b ? 1 : -1 +} + +function publicVar (k) { + return !(k.charAt(0) === '_' || k.indexOf(':_') !== -1) +} + +function getKeys (data) { + return Object.keys(data).filter(publicVar).sort(sort) +} + +function listJson (cb) { + const publicConf = npm.config.keys.reduce((publicConf, k) => { + var value = npm.config.get(k) + + if (publicVar(k) && + // argv is not really config, it's command config + k !== 'argv' && + // logstream is a Stream, and would otherwise produce circular refs + k !== 'logstream') publicConf[k] = value + + return publicConf + }, {}) + + output(JSON.stringify(publicConf, null, 2)) + return cb() +} + +function listFromSource (title, conf, long) { + var confKeys = getKeys(conf) + var msg = '' + + if (confKeys.length) { + msg += '; ' + title + '\n' + confKeys.forEach(function (k) { + var val = JSON.stringify(conf[k]) + if (conf[k] !== npm.config.get(k)) { + if (!long) return + msg += '; ' + k + ' = ' + val + ' (overridden)\n' + } else msg += k + ' = ' + val + '\n' + }) + msg += '\n' + } + + return msg +} + +function list (cb) { + var msg = '' + var long = npm.config.get('long') + + var cli = npm.config.sources.cli.data + var cliKeys = getKeys(cli) + if (cliKeys.length) { + msg += '; cli configs\n' + cliKeys.forEach(function (k) { + if (cli[k] && typeof cli[k] === 'object') return + if (k === 'argv') return + msg += k + ' = ' + JSON.stringify(cli[k]) + '\n' + }) + msg += '\n' + } + + // env configs + msg += listFromSource('environment configs', npm.config.sources.env.data, long) + + // project config file + var project = npm.config.sources.project + msg += listFromSource('project config ' + project.path, project.data, long) + + // user config file + msg += listFromSource('userconfig ' + npm.config.get('userconfig'), npm.config.sources.user.data, long) + + // global config file + msg += listFromSource('globalconfig ' + npm.config.get('globalconfig'), npm.config.sources.global.data, long) + + // builtin config file + var builtin = npm.config.sources.builtin || {} + if (builtin && builtin.data) { + msg += listFromSource('builtin config ' + builtin.path, builtin.data, long) + } + + // only show defaults if --long + if (!long) { + msg += '; node bin location = ' + process.execPath + '\n' + + '; cwd = ' + process.cwd() + '\n' + + '; HOME = ' + process.env.HOME + '\n' + + '; "npm config ls -l" to show all defaults.\n' + + output(msg) + return cb() + } + + var defaults = npmconf.defaults + var defKeys = getKeys(defaults) + msg += '; default values\n' + defKeys.forEach(function (k) { + if (defaults[k] && typeof defaults[k] === 'object') return + var val = JSON.stringify(defaults[k]) + if (defaults[k] !== npm.config.get(k)) { + msg += '; ' + k + ' = ' + val + ' (overridden)\n' + } else msg += k + ' = ' + val + '\n' + }) + msg += '\n' + + output(msg) + return cb() +} + +function unknown (action, cb) { + cb('Usage:\n' + config.usage) +} diff --git a/deps/node_modules/npm/lib/config/bin-links.js b/deps/node_modules/npm/lib/config/bin-links.js new file mode 100644 index 00000000..ced1e785 --- /dev/null +++ b/deps/node_modules/npm/lib/config/bin-links.js @@ -0,0 +1,32 @@ +'use strict' + +const npm = require('../npm.js') +var packageId = require('../utils/package-id.js') +const log = require('npmlog') + +module.exports = binLinksOpts + +function binLinksOpts (pkg) { + return { + ignoreScripts: npm.config.get('ignore-scripts'), + force: npm.config.get('force'), + globalBin: npm.globalBin, + globalDir: npm.globalDir, + json: npm.config.get('json'), + log: log, + name: 'npm', + parseable: npm.config.get('parseable'), + pkgId: packageId(pkg), + prefix: npm.config.get('prefix'), + prefixes: [ + npm.prefix, + npm.globalPrefix, + npm.dir, + npm.root, + npm.globalDir, + npm.bin, + npm.globalBin + ], + umask: npm.config.get('umask') + } +} diff --git a/deps/node_modules/npm/lib/config/clear-credentials-by-uri.js b/deps/node_modules/npm/lib/config/clear-credentials-by-uri.js new file mode 100644 index 00000000..d7164529 --- /dev/null +++ b/deps/node_modules/npm/lib/config/clear-credentials-by-uri.js @@ -0,0 +1,16 @@ +var assert = require('assert') + +var toNerfDart = require('./nerf-dart.js') + +module.exports = clearCredentialsByURI + +function clearCredentialsByURI (uri) { + assert(uri && typeof uri === 'string', 'registry URL is required') + + var nerfed = toNerfDart(uri) + + this.del(nerfed + ':_authToken', 'user') + this.del(nerfed + ':_password', 'user') + this.del(nerfed + ':username', 'user') + this.del(nerfed + ':email', 'user') +} diff --git a/deps/node_modules/npm/lib/config/cmd-list.js b/deps/node_modules/npm/lib/config/cmd-list.js new file mode 100644 index 00000000..4e95b7cb --- /dev/null +++ b/deps/node_modules/npm/lib/config/cmd-list.js @@ -0,0 +1,128 @@ +// short names for common things +var shorthands = { + 'un': 'uninstall', + 'rb': 'rebuild', + 'list': 'ls', + 'ln': 'link', + 'create': 'init', + 'i': 'install', + 'it': 'install-test', + 'cit': 'install-ci-test', + 'up': 'update', + 'c': 'config', + 's': 'search', + 'se': 'search', + 'unstar': 'star', // same function + 'tst': 'test', + 't': 'test', + 'ddp': 'dedupe', + 'v': 'view', + 'run': 'run-script' +} + +var affordances = { + 'la': 'ls', + 'll': 'ls', + 'verison': 'version', + 'ic': 'ci', + 'innit': 'init', + 'isntall': 'install', + 'dist-tags': 'dist-tag', + 'apihelp': 'help', + 'find-dupes': 'dedupe', + 'upgrade': 'update', + 'udpate': 'update', + 'login': 'adduser', + 'add-user': 'adduser', + 'author': 'owner', + 'home': 'docs', + 'issues': 'bugs', + 'info': 'view', + 'show': 'view', + 'find': 'search', + 'add': 'install', + 'unlink': 'uninstall', + 'remove': 'uninstall', + 'rm': 'uninstall', + 'r': 'uninstall', + 'rum': 'run-script', + 'sit': 'cit', + 'urn': 'run-script' +} + +// these are filenames in . +var cmdList = [ + 'ci', + 'install', + 'install-test', + 'uninstall', + 'cache', + 'config', + 'set', + 'get', + 'update', + 'outdated', + 'prune', + 'pack', + 'dedupe', + 'hook', + + 'rebuild', + 'link', + + 'publish', + 'star', + 'stars', + 'adduser', + 'login', // This is an alias for `adduser` but it can be confusing + 'logout', + 'unpublish', + 'owner', + 'access', + 'team', + 'deprecate', + 'shrinkwrap', + 'token', + 'profile', + 'audit', + + 'help', + 'help-search', + 'ls', + 'search', + 'view', + 'init', + 'version', + 'edit', + 'explore', + 'docs', + 'repo', + 'bugs', + 'root', + 'prefix', + 'bin', + 'whoami', + 'dist-tag', + 'ping', + + 'test', + 'stop', + 'start', + 'restart', + 'run-script', + 'completion', + 'doctor' +] + +var plumbing = [ + 'build', + 'unbuild', + 'xmas', + 'substack', + 'visnup' +] +module.exports.aliases = Object.assign({}, shorthands, affordances) +module.exports.shorthands = shorthands +module.exports.affordances = affordances +module.exports.cmdList = cmdList +module.exports.plumbing = plumbing diff --git a/deps/node_modules/npm/lib/config/core.js b/deps/node_modules/npm/lib/config/core.js new file mode 100644 index 00000000..2cb3a48b --- /dev/null +++ b/deps/node_modules/npm/lib/config/core.js @@ -0,0 +1,429 @@ +var CC = require('config-chain').ConfigChain +var inherits = require('inherits') +var configDefs = require('./defaults.js') +var types = configDefs.types +var once = require('once') +var fs = require('fs') +var path = require('path') +var nopt = require('nopt') +var ini = require('ini') +var Umask = configDefs.Umask +var mkdirp = require('mkdirp') +var umask = require('../utils/umask') +var isWindows = require('../utils/is-windows.js') + +exports.load = load +exports.Conf = Conf +exports.loaded = false +exports.rootConf = null +exports.usingBuiltin = false +exports.defs = configDefs + +Object.defineProperty(exports, 'defaults', { get: function () { + return configDefs.defaults +}, +enumerable: true }) + +Object.defineProperty(exports, 'types', { get: function () { + return configDefs.types +}, +enumerable: true }) + +exports.validate = validate + +var myUid = process.env.SUDO_UID !== undefined + ? process.env.SUDO_UID : (process.getuid && process.getuid()) +var myGid = process.env.SUDO_GID !== undefined + ? process.env.SUDO_GID : (process.getgid && process.getgid()) + +var loading = false +var loadCbs = [] +function load () { + var cli, builtin, cb + for (var i = 0; i < arguments.length; i++) { + switch (typeof arguments[i]) { + case 'string': builtin = arguments[i]; break + case 'object': cli = arguments[i]; break + case 'function': cb = arguments[i]; break + } + } + + if (!cb) cb = function () {} + + if (exports.loaded) { + var ret = exports.loaded + if (cli) { + ret = new Conf(ret) + ret.unshift(cli) + } + return process.nextTick(cb.bind(null, null, ret)) + } + + // either a fresh object, or a clone of the passed in obj + if (!cli) { + cli = {} + } else { + cli = Object.keys(cli).reduce(function (c, k) { + c[k] = cli[k] + return c + }, {}) + } + + loadCbs.push(cb) + if (loading) return + + loading = true + + cb = once(function (er, conf) { + if (!er) { + exports.loaded = conf + loading = false + } + loadCbs.forEach(function (fn) { + fn(er, conf) + }) + loadCbs.length = 0 + }) + + // check for a builtin if provided. + exports.usingBuiltin = !!builtin + var rc = exports.rootConf = new Conf() + if (builtin) { + rc.addFile(builtin, 'builtin') + } else { + rc.add({}, 'builtin') + } + + rc.on('load', function () { + load_(builtin, rc, cli, cb) + }) + rc.on('error', cb) +} + +function load_ (builtin, rc, cli, cb) { + var defaults = configDefs.defaults + var conf = new Conf(rc) + + conf.usingBuiltin = !!builtin + conf.add(cli, 'cli') + conf.addEnv() + + conf.loadPrefix(function (er) { + if (er) return cb(er) + + // If you're doing `npm --userconfig=~/foo.npmrc` then you'd expect + // that ~/.npmrc won't override the stuff in ~/foo.npmrc (or, indeed + // be used at all). + // + // However, if the cwd is ~, then ~/.npmrc is the home for the project + // config, and will override the userconfig. + // + // If you're not setting the userconfig explicitly, then it will be loaded + // twice, which is harmless but excessive. If you *are* setting the + // userconfig explicitly then it will override your explicit intent, and + // that IS harmful and unexpected. + // + // Solution: Do not load project config file that is the same as either + // the default or resolved userconfig value. npm will log a "verbose" + // message about this when it happens, but it is a rare enough edge case + // that we don't have to be super concerned about it. + var projectConf = path.resolve(conf.localPrefix, '.npmrc') + var defaultUserConfig = rc.get('userconfig') + var resolvedUserConfig = conf.get('userconfig') + if (!conf.get('global') && + projectConf !== defaultUserConfig && + projectConf !== resolvedUserConfig) { + conf.addFile(projectConf, 'project') + conf.once('load', afterPrefix) + } else { + conf.add({}, 'project') + afterPrefix() + } + }) + + function afterPrefix () { + conf.addFile(conf.get('userconfig'), 'user') + conf.once('error', cb) + conf.once('load', afterUser) + } + + function afterUser () { + // globalconfig and globalignorefile defaults + // need to respond to the 'prefix' setting up to this point. + // Eg, `npm config get globalconfig --prefix ~/local` should + // return `~/local/etc/npmrc` + // annoying humans and their expectations! + if (conf.get('prefix')) { + var etc = path.resolve(conf.get('prefix'), 'etc') + defaults.globalconfig = path.resolve(etc, 'npmrc') + defaults.globalignorefile = path.resolve(etc, 'npmignore') + } + + conf.addFile(conf.get('globalconfig'), 'global') + + // move the builtin into the conf stack now. + conf.root = defaults + conf.add(rc.shift(), 'builtin') + conf.once('load', function () { + conf.loadExtras(afterExtras) + }) + } + + function afterExtras (er) { + if (er) return cb(er) + + // warn about invalid bits. + validate(conf) + + var cafile = conf.get('cafile') + + if (cafile) { + return conf.loadCAFile(cafile, finalize) + } + + finalize() + } + + function finalize (er) { + if (er) { + return cb(er) + } + + exports.loaded = conf + cb(er, conf) + } +} + +// Basically the same as CC, but: +// 1. Always ini +// 2. Parses environment variable names in field values +// 3. Field values that start with ~/ are replaced with process.env.HOME +// 4. Can inherit from another Conf object, using it as the base. +inherits(Conf, CC) +function Conf (base) { + if (!(this instanceof Conf)) return new Conf(base) + + CC.call(this) + + if (base) { + if (base instanceof Conf) { + this.root = base.list[0] || base.root + } else { + this.root = base + } + } else { + this.root = configDefs.defaults + } +} + +Conf.prototype.loadPrefix = require('./load-prefix.js') +Conf.prototype.loadCAFile = require('./load-cafile.js') +Conf.prototype.loadUid = require('./load-uid.js') +Conf.prototype.setUser = require('./set-user.js') +Conf.prototype.getCredentialsByURI = require('./get-credentials-by-uri.js') +Conf.prototype.setCredentialsByURI = require('./set-credentials-by-uri.js') +Conf.prototype.clearCredentialsByURI = require('./clear-credentials-by-uri.js') + +Conf.prototype.loadExtras = function (cb) { + this.setUser(function (er) { + if (er) return cb(er) + this.loadUid(function (er) { + if (er) return cb(er) + // Without prefix, nothing will ever work + mkdirp(this.prefix, cb) + }.bind(this)) + }.bind(this)) +} + +Conf.prototype.save = function (where, cb) { + var target = this.sources[where] + if (!target || !(target.path || target.source) || !target.data) { + var er + if (where !== 'builtin') er = new Error('bad save target: ' + where) + if (cb) { + process.nextTick(cb.bind(null, er)) + return this + } + return this.emit('error', er) + } + + if (target.source) { + var pref = target.prefix || '' + Object.keys(target.data).forEach(function (k) { + target.source[pref + k] = target.data[k] + }) + if (cb) process.nextTick(cb) + return this + } + + var data = ini.stringify(target.data) + + var then = function then (er) { + if (er) return done(er) + + fs.chmod(target.path, mode, done) + } + + var done = function done (er) { + if (er) { + if (cb) return cb(er) + else return this.emit('error', er) + } + this._saving-- + if (this._saving === 0) { + if (cb) cb() + this.emit('save') + } + } + + then = then.bind(this) + done = done.bind(this) + this._saving++ + + var mode = where === 'user' ? '0600' : '0666' + if (!data.trim()) { + fs.unlink(target.path, function () { + // ignore the possible error (e.g. the file doesn't exist) + done(null) + }) + } else { + mkdirp(path.dirname(target.path), function (er) { + if (er) return then(er) + fs.writeFile(target.path, data, 'utf8', function (er) { + if (er) return then(er) + if (where === 'user' && myUid && myGid) { + fs.chown(target.path, +myUid, +myGid, then) + } else { + then() + } + }) + }) + } + + return this +} + +Conf.prototype.addFile = function (file, name) { + name = name || file + var marker = { __source__: name } + this.sources[name] = { path: file, type: 'ini' } + this.push(marker) + this._await() + fs.readFile(file, 'utf8', function (er, data) { + // just ignore missing files. + if (er) return this.add({}, marker) + + this.addString(data, file, 'ini', marker) + }.bind(this)) + return this +} + +// always ini files. +Conf.prototype.parse = function (content, file) { + return CC.prototype.parse.call(this, content, file, 'ini') +} + +Conf.prototype.add = function (data, marker) { + try { + Object.keys(data).forEach(function (k) { + const newKey = envReplace(k) + const newField = parseField(data[k], newKey) + delete data[k] + data[newKey] = newField + }) + } catch (e) { + this.emit('error', e) + return this + } + return CC.prototype.add.call(this, data, marker) +} + +Conf.prototype.addEnv = function (env) { + env = env || process.env + var conf = {} + Object.keys(env) + .filter(function (k) { return k.match(/^npm_config_/i) }) + .forEach(function (k) { + if (!env[k]) return + + // leave first char untouched, even if + // it is a '_' - convert all other to '-' + var p = k.toLowerCase() + .replace(/^npm_config_/, '') + .replace(/(?!^)_/g, '-') + conf[p] = env[k] + }) + return CC.prototype.addEnv.call(this, '', conf, 'env') +} + +function parseField (f, k) { + if (typeof f !== 'string' && !(f instanceof String)) return f + + // type can be an array or single thing. + var typeList = [].concat(types[k]) + var isPath = typeList.indexOf(path) !== -1 + var isBool = typeList.indexOf(Boolean) !== -1 + var isString = typeList.indexOf(String) !== -1 + var isUmask = typeList.indexOf(Umask) !== -1 + var isNumber = typeList.indexOf(Number) !== -1 + + f = ('' + f).trim() + + if (f.match(/^".*"$/)) { + try { + f = JSON.parse(f) + } catch (e) { + throw new Error('Failed parsing JSON config key ' + k + ': ' + f) + } + } + + if (isBool && !isString && f === '') return true + + switch (f) { + case 'true': return true + case 'false': return false + case 'null': return null + case 'undefined': return undefined + } + + f = envReplace(f) + + if (isPath) { + var homePattern = isWindows ? /^~(\/|\\)/ : /^~\// + if (f.match(homePattern) && process.env.HOME) { + f = path.resolve(process.env.HOME, f.substr(2)) + } + f = path.resolve(f) + } + + if (isUmask) f = umask.fromString(f) + + if (isNumber && !isNaN(f)) f = +f + + return f +} + +function envReplace (f) { + if (typeof f !== 'string' || !f) return f + + // replace any ${ENV} values with the appropriate environ. + var envExpr = /(\\*)\$\{([^}]+)\}/g + return f.replace(envExpr, function (orig, esc, name) { + esc = esc.length && esc.length % 2 + if (esc) return orig + if (undefined === process.env[name]) { + throw new Error('Failed to replace env in config: ' + orig) + } + + return process.env[name] + }) +} + +function validate (cl) { + // warn about invalid configs at every level. + cl.list.forEach(function (conf) { + nopt.clean(conf, configDefs.types) + }) + + nopt.clean(cl.root, configDefs.types) +} diff --git a/deps/node_modules/npm/lib/config/defaults.js b/deps/node_modules/npm/lib/config/defaults.js new file mode 100644 index 00000000..4b47ebe1 --- /dev/null +++ b/deps/node_modules/npm/lib/config/defaults.js @@ -0,0 +1,433 @@ +// defaults, types, and shorthands. + +var path = require('path') +var url = require('url') +var Stream = require('stream').Stream +var semver = require('semver') +var stableFamily = semver.parse(process.version) +var nopt = require('nopt') +var os = require('os') +var osenv = require('osenv') +var umask = require('../utils/umask') +var hasUnicode = require('has-unicode') + +var log +try { + log = require('npmlog') +} catch (er) { + var util = require('util') + log = { warn: function (m) { + console.warn(m + ' ' + util.format.apply(util, [].slice.call(arguments, 1))) + } } +} + +exports.Umask = Umask +function Umask () {} +function validateUmask (data, k, val) { + return umask.validate(data, k, val) +} + +function validateSemver (data, k, val) { + if (!semver.valid(val)) return false + data[k] = semver.valid(val) +} + +function validateStream (data, k, val) { + if (!(val instanceof Stream)) return false + data[k] = val +} + +nopt.typeDefs.semver = { type: semver, validate: validateSemver } +nopt.typeDefs.Stream = { type: Stream, validate: validateStream } +nopt.typeDefs.Umask = { type: Umask, validate: validateUmask } + +nopt.invalidHandler = function (k, val, type) { + log.warn('invalid config', k + '=' + JSON.stringify(val)) + + if (Array.isArray(type)) { + if (type.indexOf(url) !== -1) type = url + else if (type.indexOf(path) !== -1) type = path + } + + switch (type) { + case Umask: + log.warn('invalid config', 'Must be umask, octal number in range 0000..0777') + break + case url: + log.warn('invalid config', "Must be a full url with 'http://'") + break + case path: + log.warn('invalid config', 'Must be a valid filesystem path') + break + case Number: + log.warn('invalid config', 'Must be a numeric value') + break + case Stream: + log.warn('invalid config', 'Must be an instance of the Stream class') + break + } +} + +if (!stableFamily || (+stableFamily.minor % 2)) stableFamily = null +else stableFamily = stableFamily.major + '.' + stableFamily.minor + +var defaults + +var temp = osenv.tmpdir() +var home = osenv.home() + +var uidOrPid = process.getuid ? process.getuid() : process.pid + +if (home) process.env.HOME = home +else home = path.resolve(temp, 'npm-' + uidOrPid) + +var cacheExtra = process.platform === 'win32' ? 'npm-cache' : '.npm' +var cacheRoot = (process.platform === 'win32' && process.env.APPDATA) || home +var cache = path.resolve(cacheRoot, cacheExtra) + +var globalPrefix +Object.defineProperty(exports, 'defaults', {get: function () { + if (defaults) return defaults + + if (process.env.PREFIX) { + globalPrefix = process.env.PREFIX + } else if (process.platform === 'win32') { + // c:\node\node.exe --> prefix=c:\node\ + globalPrefix = path.dirname(process.execPath) + } else { + // /usr/local/bin/node --> prefix=/usr/local + globalPrefix = path.dirname(path.dirname(process.execPath)) + + // destdir only is respected on Unix + if (process.env.DESTDIR) { + globalPrefix = path.join(process.env.DESTDIR, globalPrefix) + } + } + + defaults = { + access: null, + 'allow-same-version': false, + 'always-auth': false, + also: null, + audit: true, + 'audit-level': 'low', + 'auth-type': 'legacy', + + 'bin-links': true, + browser: null, + + ca: null, + cafile: null, + + cache: cache, + + 'cache-lock-stale': 60000, + 'cache-lock-retries': 10, + 'cache-lock-wait': 10000, + + 'cache-max': Infinity, + 'cache-min': 10, + + cert: null, + + cidr: null, + + color: process.env.NO_COLOR == null, + depth: Infinity, + description: true, + dev: false, + 'dry-run': false, + editor: osenv.editor(), + 'engine-strict': false, + force: false, + + 'fetch-retries': 2, + 'fetch-retry-factor': 10, + 'fetch-retry-mintimeout': 10000, + 'fetch-retry-maxtimeout': 60000, + + git: 'git', + 'git-tag-version': true, + 'commit-hooks': true, + + global: false, + globalconfig: path.resolve(globalPrefix, 'etc', 'npmrc'), + 'global-style': false, + group: process.platform === 'win32' ? 0 + : process.env.SUDO_GID || (process.getgid && process.getgid()), + 'ham-it-up': false, + heading: 'npm', + 'if-present': false, + 'ignore-prepublish': false, + 'ignore-scripts': false, + 'init-module': path.resolve(home, '.npm-init.js'), + 'init-author-name': '', + 'init-author-email': '', + 'init-author-url': '', + 'init-version': '1.0.0', + 'init-license': 'ISC', + json: false, + key: null, + 'legacy-bundling': false, + link: false, + 'local-address': undefined, + loglevel: 'notice', + logstream: process.stderr, + 'logs-max': 10, + long: false, + maxsockets: 50, + message: '%s', + 'metrics-registry': null, + 'node-options': null, + 'node-version': process.version, + 'offline': false, + 'onload-script': false, + only: null, + optional: true, + otp: null, + 'package-lock': true, + 'package-lock-only': false, + parseable: false, + 'prefer-offline': false, + 'prefer-online': false, + prefix: globalPrefix, + preid: '', + production: process.env.NODE_ENV === 'production', + 'progress': !process.env.TRAVIS && !process.env.CI, + proxy: null, + 'https-proxy': null, + 'noproxy': null, + 'user-agent': 'npm/{npm-version} ' + + 'node/{node-version} ' + + '{platform} ' + + '{arch}', + 'read-only': false, + 'rebuild-bundle': true, + registry: 'https://registry.npmjs.org/', + rollback: true, + save: true, + 'save-bundle': false, + 'save-dev': false, + 'save-exact': false, + 'save-optional': false, + 'save-prefix': '^', + 'save-prod': false, + scope: '', + 'script-shell': null, + 'scripts-prepend-node-path': 'warn-only', + searchopts: '', + searchexclude: null, + searchlimit: 20, + searchstaleness: 15 * 60, + 'send-metrics': false, + shell: osenv.shell(), + shrinkwrap: true, + 'sign-git-commit': false, + 'sign-git-tag': false, + 'sso-poll-frequency': 500, + 'sso-type': 'oauth', + 'strict-ssl': true, + tag: 'latest', + 'tag-version-prefix': 'v', + timing: false, + tmp: temp, + unicode: hasUnicode(), + 'unsafe-perm': process.platform === 'win32' || + process.platform === 'cygwin' || + !(process.getuid && process.setuid && + process.getgid && process.setgid) || + process.getuid() !== 0, + 'update-notifier': true, + usage: false, + user: process.platform === 'win32' ? 0 : 'nobody', + userconfig: path.resolve(home, '.npmrc'), + umask: process.umask ? process.umask() : umask.fromString('022'), + version: false, + versions: false, + viewer: process.platform === 'win32' ? 'browser' : 'man', + + _exit: true + } + + return defaults +}}) + +exports.types = { + access: [null, 'restricted', 'public'], + 'allow-same-version': Boolean, + 'always-auth': Boolean, + also: [null, 'dev', 'development'], + audit: Boolean, + 'audit-level': ['low', 'moderate', 'high', 'critical'], + 'auth-type': ['legacy', 'sso', 'saml', 'oauth'], + 'bin-links': Boolean, + browser: [null, String], + ca: [null, String, Array], + cafile: path, + cache: path, + 'cache-lock-stale': Number, + 'cache-lock-retries': Number, + 'cache-lock-wait': Number, + 'cache-max': Number, + 'cache-min': Number, + cert: [null, String], + cidr: [null, String, Array], + color: ['always', Boolean], + depth: Number, + description: Boolean, + dev: Boolean, + 'dry-run': Boolean, + editor: String, + 'engine-strict': Boolean, + force: Boolean, + 'fetch-retries': Number, + 'fetch-retry-factor': Number, + 'fetch-retry-mintimeout': Number, + 'fetch-retry-maxtimeout': Number, + git: String, + 'git-tag-version': Boolean, + 'commit-hooks': Boolean, + global: Boolean, + globalconfig: path, + 'global-style': Boolean, + group: [Number, String], + 'https-proxy': [null, url], + 'user-agent': String, + 'ham-it-up': Boolean, + 'heading': String, + 'if-present': Boolean, + 'ignore-prepublish': Boolean, + 'ignore-scripts': Boolean, + 'init-module': path, + 'init-author-name': String, + 'init-author-email': String, + 'init-author-url': ['', url], + 'init-license': String, + 'init-version': semver, + json: Boolean, + key: [null, String], + 'legacy-bundling': Boolean, + link: Boolean, + 'local-address': getLocalAddresses(), + loglevel: ['silent', 'error', 'warn', 'notice', 'http', 'timing', 'info', 'verbose', 'silly'], + logstream: Stream, + 'logs-max': Number, + long: Boolean, + maxsockets: Number, + message: String, + 'metrics-registry': [null, String], + 'node-options': [null, String], + 'node-version': [null, semver], + 'noproxy': [null, String, Array], + offline: Boolean, + 'onload-script': [null, String], + only: [null, 'dev', 'development', 'prod', 'production'], + optional: Boolean, + 'package-lock': Boolean, + otp: [null, String], + 'package-lock-only': Boolean, + parseable: Boolean, + 'prefer-offline': Boolean, + 'prefer-online': Boolean, + prefix: path, + preid: String, + production: Boolean, + progress: Boolean, + proxy: [null, false, url], // allow proxy to be disabled explicitly + 'read-only': Boolean, + 'rebuild-bundle': Boolean, + registry: [null, url], + rollback: Boolean, + save: Boolean, + 'save-bundle': Boolean, + 'save-dev': Boolean, + 'save-exact': Boolean, + 'save-optional': Boolean, + 'save-prefix': String, + 'save-prod': Boolean, + scope: String, + 'script-shell': [null, String], + 'scripts-prepend-node-path': [false, true, 'auto', 'warn-only'], + searchopts: String, + searchexclude: [null, String], + searchlimit: Number, + searchstaleness: Number, + 'send-metrics': Boolean, + shell: String, + shrinkwrap: Boolean, + 'sign-git-commit': Boolean, + 'sign-git-tag': Boolean, + 'sso-poll-frequency': Number, + 'sso-type': [null, 'oauth', 'saml'], + 'strict-ssl': Boolean, + tag: String, + timing: Boolean, + tmp: path, + unicode: Boolean, + 'unsafe-perm': Boolean, + 'update-notifier': Boolean, + usage: Boolean, + user: [Number, String], + userconfig: path, + umask: Umask, + version: Boolean, + 'tag-version-prefix': String, + versions: Boolean, + viewer: String, + _exit: Boolean +} + +function getLocalAddresses () { + var interfaces + // #8094: some environments require elevated permissions to enumerate + // interfaces, and synchronously throw EPERM when run without + // elevated privileges + try { + interfaces = os.networkInterfaces() + } catch (e) { + interfaces = {} + } + + return Object.keys(interfaces).map( + nic => interfaces[nic].map(({address}) => address) + ).reduce((curr, next) => curr.concat(next), []).concat(undefined) +} + +exports.shorthands = { + s: ['--loglevel', 'silent'], + d: ['--loglevel', 'info'], + dd: ['--loglevel', 'verbose'], + ddd: ['--loglevel', 'silly'], + noreg: ['--no-registry'], + N: ['--no-registry'], + reg: ['--registry'], + 'no-reg': ['--no-registry'], + silent: ['--loglevel', 'silent'], + verbose: ['--loglevel', 'verbose'], + quiet: ['--loglevel', 'warn'], + q: ['--loglevel', 'warn'], + h: ['--usage'], + H: ['--usage'], + '?': ['--usage'], + help: ['--usage'], + v: ['--version'], + f: ['--force'], + desc: ['--description'], + 'no-desc': ['--no-description'], + 'local': ['--no-global'], + l: ['--long'], + m: ['--message'], + p: ['--parseable'], + porcelain: ['--parseable'], + readonly: ['--read-only'], + g: ['--global'], + S: ['--save'], + D: ['--save-dev'], + E: ['--save-exact'], + O: ['--save-optional'], + P: ['--save-prod'], + y: ['--yes'], + n: ['--no-yes'], + B: ['--save-bundle'], + C: ['--prefix'] +} diff --git a/deps/node_modules/npm/lib/config/fetch-opts.js b/deps/node_modules/npm/lib/config/fetch-opts.js new file mode 100644 index 00000000..eab564e6 --- /dev/null +++ b/deps/node_modules/npm/lib/config/fetch-opts.js @@ -0,0 +1,77 @@ +'use strict' + +const url = require('url') + +module.exports.fromPacote = fromPacote + +function fromPacote (opts) { + return { + cache: getCacheMode(opts), + cacheManager: opts.cache, + ca: opts.ca, + cert: opts.cert, + headers: getHeaders('', opts.registry, opts), + key: opts.key, + localAddress: opts.localAddress, + maxSockets: opts.maxSockets, + proxy: opts.proxy, + referer: opts.refer, + retry: opts.retry, + strictSSL: !!opts.strictSSL, + timeout: opts.timeout, + uid: opts.uid, + gid: opts.gid + } +} + +function getCacheMode (opts) { + return opts.offline + ? 'only-if-cached' + : opts.preferOffline + ? 'force-cache' + : opts.preferOnline + ? 'no-cache' + : 'default' +} + +function getHeaders (uri, registry, opts) { + const headers = Object.assign({ + 'npm-in-ci': opts.isFromCI, + 'npm-scope': opts.projectScope, + 'npm-session': opts.npmSession, + 'user-agent': opts.userAgent, + 'referer': opts.refer + }, opts.headers) + // check for auth settings specific to this registry + let auth = ( + opts.auth && + opts.auth[registryKey(registry)] + ) || opts.auth + // If a tarball is hosted on a different place than the manifest, only send + // credentials on `alwaysAuth` + const shouldAuth = auth && ( + auth.alwaysAuth || + url.parse(uri).host === url.parse(registry).host + ) + if (shouldAuth && auth.token) { + headers.authorization = `Bearer ${auth.token}` + } else if (shouldAuth && auth.username && auth.password) { + const encoded = Buffer.from( + `${auth.username}:${auth.password}`, 'utf8' + ).toString('base64') + headers.authorization = `Basic ${encoded}` + } else if (shouldAuth && auth._auth) { + headers.authorization = `Basic ${auth._auth}` + } + return headers +} + +function registryKey (registry) { + const parsed = url.parse(registry) + const formatted = url.format({ + host: parsed.host, + pathname: parsed.pathname, + slashes: parsed.slashes + }) + return url.resolve(formatted, '.') +} diff --git a/deps/node_modules/npm/lib/config/gentle-fs.js b/deps/node_modules/npm/lib/config/gentle-fs.js new file mode 100644 index 00000000..d95436d6 --- /dev/null +++ b/deps/node_modules/npm/lib/config/gentle-fs.js @@ -0,0 +1,32 @@ +'use strict' + +const npm = require('../npm.js') +const log = require('npmlog') + +module.exports = gentleFSOpts + +function gentleFSOpts (gently, base, abs) { + return { + // never rm the root, prefix, or bin dirs + // + // globals included because of `npm link` -- as far as the package + // requesting the link is concerned, the linked package is always + // installed globally + prefixes: [ + npm.prefix, + npm.globalPrefix, + npm.dir, + npm.root, + npm.globalDir, + npm.bin, + npm.globalBin + ], + absolute: abs, + log: log, + prefix: npm.prefix, + force: npm.config.get('force'), + gently: gently, + base: base, + name: 'npm' + } +} diff --git a/deps/node_modules/npm/lib/config/get-credentials-by-uri.js b/deps/node_modules/npm/lib/config/get-credentials-by-uri.js new file mode 100644 index 00000000..00d355de --- /dev/null +++ b/deps/node_modules/npm/lib/config/get-credentials-by-uri.js @@ -0,0 +1,78 @@ +var assert = require('assert') + +var toNerfDart = require('./nerf-dart.js') + +module.exports = getCredentialsByURI + +function getCredentialsByURI (uri) { + assert(uri && typeof uri === 'string', 'registry URL is required') + var nerfed = toNerfDart(uri) + var defnerf = toNerfDart(this.get('registry')) + + // hidden class micro-optimization + var c = { + scope: nerfed, + token: undefined, + password: undefined, + username: undefined, + email: undefined, + auth: undefined, + alwaysAuth: undefined + } + + // used to override scope matching for tokens as well as legacy auth + if (this.get(nerfed + ':always-auth') !== undefined) { + var val = this.get(nerfed + ':always-auth') + c.alwaysAuth = val === 'false' ? false : !!val + } else if (this.get('always-auth') !== undefined) { + c.alwaysAuth = this.get('always-auth') + } + + if (this.get(nerfed + ':_authToken')) { + c.token = this.get(nerfed + ':_authToken') + // the bearer token is enough, don't confuse things + return c + } + + if (this.get(nerfed + ':-authtoken')) { + c.token = this.get(nerfed + ':-authtoken') + // the bearer token is enough, don't confuse things + return c + } + + // Handle the old-style _auth= style for the default + // registry, if set. + var authDef = this.get('_auth') + var userDef = this.get('username') + var passDef = this.get('_password') + if (authDef && !(userDef && passDef)) { + authDef = Buffer.from(authDef, 'base64').toString() + authDef = authDef.split(':') + userDef = authDef.shift() + passDef = authDef.join(':') + } + + if (this.get(nerfed + ':_password')) { + c.password = Buffer.from(this.get(nerfed + ':_password'), 'base64').toString('utf8') + } else if (nerfed === defnerf && passDef) { + c.password = passDef + } + + if (this.get(nerfed + ':username')) { + c.username = this.get(nerfed + ':username') + } else if (nerfed === defnerf && userDef) { + c.username = userDef + } + + if (this.get(nerfed + ':email')) { + c.email = this.get(nerfed + ':email') + } else if (this.get('email')) { + c.email = this.get('email') + } + + if (c.username && c.password) { + c.auth = Buffer.from(c.username + ':' + c.password).toString('base64') + } + + return c +} diff --git a/deps/node_modules/npm/lib/config/lifecycle.js b/deps/node_modules/npm/lib/config/lifecycle.js new file mode 100644 index 00000000..340889e3 --- /dev/null +++ b/deps/node_modules/npm/lib/config/lifecycle.js @@ -0,0 +1,31 @@ +'use strict' + +const npm = require('../npm.js') +const log = require('npmlog') + +module.exports = lifecycleOpts + +let opts + +function lifecycleOpts (moreOpts) { + if (!opts) { + opts = { + config: npm.config.snapshot, + dir: npm.dir, + failOk: false, + force: npm.config.get('force'), + group: npm.config.get('group'), + ignorePrepublish: npm.config.get('ignore-prepublish'), + ignoreScripts: npm.config.get('ignore-scripts'), + log: log, + nodeOptions: npm.config.get('node-options'), + production: npm.config.get('production'), + scriptShell: npm.config.get('script-shell'), + scriptsPrependNodePath: npm.config.get('scripts-prepend-node-path'), + unsafePerm: npm.config.get('unsafe-perm'), + user: npm.config.get('user') + } + } + + return moreOpts ? Object.assign({}, opts, moreOpts) : opts +} diff --git a/deps/node_modules/npm/lib/config/load-cafile.js b/deps/node_modules/npm/lib/config/load-cafile.js new file mode 100644 index 00000000..6cca7fba --- /dev/null +++ b/deps/node_modules/npm/lib/config/load-cafile.js @@ -0,0 +1,32 @@ +module.exports = loadCAFile + +var fs = require('fs') + +function loadCAFile (cafilePath, cb) { + if (!cafilePath) return process.nextTick(cb) + + fs.readFile(cafilePath, 'utf8', afterCARead.bind(this)) + + function afterCARead (er, cadata) { + if (er) { + // previous cafile no longer exists, so just continue on gracefully + if (er.code === 'ENOENT') return cb() + return cb(er) + } + + var delim = '-----END CERTIFICATE-----' + var output + + output = cadata + .split(delim) + .filter(function (xs) { + return !!xs.trim() + }) + .map(function (xs) { + return xs.trimLeft() + delim + }) + + this.set('ca', output) + cb(null) + } +} diff --git a/deps/node_modules/npm/lib/config/load-prefix.js b/deps/node_modules/npm/lib/config/load-prefix.js new file mode 100644 index 00000000..4204f8d7 --- /dev/null +++ b/deps/node_modules/npm/lib/config/load-prefix.js @@ -0,0 +1,51 @@ +module.exports = loadPrefix + +var findPrefix = require('find-npm-prefix') +var path = require('path') + +function loadPrefix (cb) { + var cli = this.list[0] + + Object.defineProperty(this, 'prefix', + { + set: function (prefix) { + var g = this.get('global') + this[g ? 'globalPrefix' : 'localPrefix'] = prefix + }.bind(this), + get: function () { + var g = this.get('global') + return g ? this.globalPrefix : this.localPrefix + }.bind(this), + enumerable: true + }) + + Object.defineProperty(this, 'globalPrefix', + { + set: function (prefix) { + this.set('prefix', prefix) + }.bind(this), + get: function () { + return path.resolve(this.get('prefix')) + }.bind(this), + enumerable: true + }) + + var p + Object.defineProperty(this, 'localPrefix', + { set: function (prefix) { p = prefix }, + get: function () { return p }, + enumerable: true }) + + // try to guess at a good node_modules location. + // If we are *explicitly* given a prefix on the cli, then + // always use that. otherwise, infer local prefix from cwd. + if (Object.prototype.hasOwnProperty.call(cli, 'prefix')) { + p = path.resolve(cli.prefix) + process.nextTick(cb) + } else { + findPrefix(process.cwd()).then((found) => { + p = found + cb() + }, cb) + } +} diff --git a/deps/node_modules/npm/lib/config/load-uid.js b/deps/node_modules/npm/lib/config/load-uid.js new file mode 100644 index 00000000..dd86bd69 --- /dev/null +++ b/deps/node_modules/npm/lib/config/load-uid.js @@ -0,0 +1,15 @@ +module.exports = loadUid + +var getUid = require('uid-number') + +// Call in the context of a npmconf object + +function loadUid (cb) { + // if we're not in unsafe-perm mode, then figure out who + // to run stuff as. Do this first, to support `npm update npm -g` + if (!this.get('unsafe-perm')) { + getUid(this.get('user'), this.get('group'), cb) + } else { + process.nextTick(cb) + } +} diff --git a/deps/node_modules/npm/lib/config/nerf-dart.js b/deps/node_modules/npm/lib/config/nerf-dart.js new file mode 100644 index 00000000..1a73530a --- /dev/null +++ b/deps/node_modules/npm/lib/config/nerf-dart.js @@ -0,0 +1,23 @@ +var url = require('url') + +module.exports = toNerfDart + +/** + * Maps a URL to an identifier. + * + * Name courtesy schiffertronix media LLC, a New Jersey corporation + * + * @param {String} uri The URL to be nerfed. + * + * @returns {String} A nerfed URL. + */ +function toNerfDart (uri) { + var parsed = url.parse(uri) + delete parsed.protocol + delete parsed.auth + delete parsed.query + delete parsed.search + delete parsed.hash + + return url.resolve(url.format(parsed), '.') +} diff --git a/deps/node_modules/npm/lib/config/pacote.js b/deps/node_modules/npm/lib/config/pacote.js new file mode 100644 index 00000000..c12e9a31 --- /dev/null +++ b/deps/node_modules/npm/lib/config/pacote.js @@ -0,0 +1,141 @@ +'use strict' + +const Buffer = require('safe-buffer').Buffer + +const crypto = require('crypto') +const npm = require('../npm') +const log = require('npmlog') +let pack +const path = require('path') + +let effectiveOwner + +const npmSession = crypto.randomBytes(8).toString('hex') +log.verbose('npm-session', npmSession) + +module.exports = pacoteOpts +function pacoteOpts (moreOpts) { + if (!pack) { + pack = require('../pack.js') + } + const ownerStats = calculateOwner() + const opts = { + cache: path.join(npm.config.get('cache'), '_cacache'), + ca: npm.config.get('ca'), + cert: npm.config.get('cert'), + defaultTag: npm.config.get('tag'), + dirPacker: pack.packGitDep, + hashAlgorithm: 'sha1', + includeDeprecated: false, + key: npm.config.get('key'), + localAddress: npm.config.get('local-address'), + log: log, + maxAge: npm.config.get('cache-min'), + maxSockets: npm.config.get('maxsockets'), + npmSession: npmSession, + offline: npm.config.get('offline'), + preferOffline: npm.config.get('prefer-offline') || npm.config.get('cache-min') > 9999, + preferOnline: npm.config.get('prefer-online') || npm.config.get('cache-max') <= 0, + projectScope: npm.projectScope, + proxy: npm.config.get('https-proxy') || npm.config.get('proxy'), + noProxy: npm.config.get('noproxy'), + refer: npm.registry.refer, + registry: npm.config.get('registry'), + retry: { + retries: npm.config.get('fetch-retries'), + factor: npm.config.get('fetch-retry-factor'), + minTimeout: npm.config.get('fetch-retry-mintimeout'), + maxTimeout: npm.config.get('fetch-retry-maxtimeout') + }, + scope: npm.config.get('scope'), + strictSSL: npm.config.get('strict-ssl'), + userAgent: npm.config.get('user-agent'), + + dmode: npm.modes.exec, + fmode: npm.modes.file, + umask: npm.modes.umask + } + + if (ownerStats.uid != null || ownerStats.gid != null) { + Object.assign(opts, ownerStats) + } + + npm.config.keys.forEach(function (k) { + const authMatchGlobal = k.match( + /^(_authToken|username|_password|password|email|always-auth|_auth)$/ + ) + const authMatchScoped = k[0] === '/' && k.match( + /(.*):(_authToken|username|_password|password|email|always-auth|_auth)$/ + ) + + // if it matches scoped it will also match global + if (authMatchGlobal || authMatchScoped) { + let nerfDart = null + let key = null + let val = null + + if (!opts.auth) { opts.auth = {} } + + if (authMatchScoped) { + nerfDart = authMatchScoped[1] + key = authMatchScoped[2] + val = npm.config.get(k) + if (!opts.auth[nerfDart]) { + opts.auth[nerfDart] = { + alwaysAuth: !!npm.config.get('always-auth') + } + } + } else { + key = authMatchGlobal[1] + val = npm.config.get(k) + opts.auth.alwaysAuth = !!npm.config.get('always-auth') + } + + const auth = authMatchScoped ? opts.auth[nerfDart] : opts.auth + if (key === '_authToken') { + auth.token = val + } else if (key.match(/password$/i)) { + auth.password = + // the config file stores password auth already-encoded. pacote expects + // the actual username/password pair. + Buffer.from(val, 'base64').toString('utf8') + } else if (key === 'always-auth') { + auth.alwaysAuth = val === 'false' ? false : !!val + } else { + auth[key] = val + } + } + + if (k[0] === '@') { + if (!opts.scopeTargets) { opts.scopeTargets = {} } + opts.scopeTargets[k.replace(/:registry$/, '')] = npm.config.get(k) + } + }) + + Object.keys(moreOpts || {}).forEach((k) => { + opts[k] = moreOpts[k] + }) + + return opts +} + +function calculateOwner () { + if (!effectiveOwner) { + effectiveOwner = { uid: 0, gid: 0 } + + // Pretty much only on windows + if (!process.getuid) { + return effectiveOwner + } + + effectiveOwner.uid = +process.getuid() + effectiveOwner.gid = +process.getgid() + + if (effectiveOwner.uid === 0) { + if (process.env.SUDO_UID) effectiveOwner.uid = +process.env.SUDO_UID + if (process.env.SUDO_GID) effectiveOwner.gid = +process.env.SUDO_GID + } + } + + return effectiveOwner +} diff --git a/deps/node_modules/npm/lib/config/reg-client.js b/deps/node_modules/npm/lib/config/reg-client.js new file mode 100644 index 00000000..f53912b9 --- /dev/null +++ b/deps/node_modules/npm/lib/config/reg-client.js @@ -0,0 +1,29 @@ +'use strict' + +module.exports = regClientConfig +function regClientConfig (npm, log, config) { + return { + proxy: { + http: config.get('proxy'), + https: config.get('https-proxy'), + localAddress: config.get('local-address') + }, + ssl: { + certificate: config.get('cert'), + key: config.get('key'), + ca: config.get('ca'), + strict: config.get('strict-ssl') + }, + retry: { + retries: config.get('fetch-retries'), + factor: config.get('fetch-retry-factor'), + minTimeout: config.get('fetch-retry-mintimeout'), + maxTimeout: config.get('fetch-retry-maxtimeout') + }, + userAgent: config.get('user-agent'), + log: log, + defaultTag: config.get('tag'), + maxSockets: config.get('maxsockets'), + scope: npm.projectScope + } +} diff --git a/deps/node_modules/npm/lib/config/set-credentials-by-uri.js b/deps/node_modules/npm/lib/config/set-credentials-by-uri.js new file mode 100644 index 00000000..eb466e35 --- /dev/null +++ b/deps/node_modules/npm/lib/config/set-credentials-by-uri.js @@ -0,0 +1,39 @@ +var assert = require('assert') + +var toNerfDart = require('./nerf-dart.js') + +module.exports = setCredentialsByURI + +function setCredentialsByURI (uri, c) { + assert(uri && typeof uri === 'string', 'registry URL is required') + assert(c && typeof c === 'object', 'credentials are required') + + var nerfed = toNerfDart(uri) + + if (c.token) { + this.set(nerfed + ':_authToken', c.token, 'user') + this.del(nerfed + ':_password', 'user') + this.del(nerfed + ':username', 'user') + this.del(nerfed + ':email', 'user') + this.del(nerfed + ':always-auth', 'user') + } else if (c.username || c.password || c.email) { + assert(c.username, 'must include username') + assert(c.password, 'must include password') + assert(c.email, 'must include email address') + + this.del(nerfed + ':_authToken', 'user') + + var encoded = Buffer.from(c.password, 'utf8').toString('base64') + this.set(nerfed + ':_password', encoded, 'user') + this.set(nerfed + ':username', c.username, 'user') + this.set(nerfed + ':email', c.email, 'user') + + if (c.alwaysAuth !== undefined) { + this.set(nerfed + ':always-auth', c.alwaysAuth, 'user') + } else { + this.del(nerfed + ':always-auth', 'user') + } + } else { + throw new Error('No credentials to set.') + } +} diff --git a/deps/node_modules/npm/lib/config/set-user.js b/deps/node_modules/npm/lib/config/set-user.js new file mode 100644 index 00000000..be19985f --- /dev/null +++ b/deps/node_modules/npm/lib/config/set-user.js @@ -0,0 +1,29 @@ +module.exports = setUser + +var assert = require('assert') +var path = require('path') +var fs = require('fs') +var mkdirp = require('mkdirp') + +function setUser (cb) { + var defaultConf = this.root + assert(defaultConf !== Object.prototype) + + // If global, leave it as-is. + // If not global, then set the user to the owner of the prefix folder. + // Just set the default, so it can be overridden. + if (this.get('global')) return cb() + if (process.env.SUDO_UID) { + defaultConf.user = +(process.env.SUDO_UID) + return cb() + } + + var prefix = path.resolve(this.get('prefix')) + mkdirp(prefix, function (er) { + if (er) return cb(er) + fs.stat(prefix, function (er, st) { + defaultConf.user = st && st.uid + return cb(er) + }) + }) +} diff --git a/deps/node_modules/npm/lib/dedupe.js b/deps/node_modules/npm/lib/dedupe.js new file mode 100644 index 00000000..f61063d3 --- /dev/null +++ b/deps/node_modules/npm/lib/dedupe.js @@ -0,0 +1,160 @@ +var util = require('util') +var path = require('path') +var validate = require('aproba') +var without = require('lodash.without') +var asyncMap = require('slide').asyncMap +var chain = require('slide').chain +var npa = require('npm-package-arg') +var log = require('npmlog') +var npm = require('./npm.js') +var Installer = require('./install.js').Installer +var findRequirement = require('./install/deps.js').findRequirement +var earliestInstallable = require('./install/deps.js').earliestInstallable +var checkPermissions = require('./install/check-permissions.js') +var decomposeActions = require('./install/decompose-actions.js') +var loadExtraneous = require('./install/deps.js').loadExtraneous +var computeMetadata = require('./install/deps.js').computeMetadata +var sortActions = require('./install/diff-trees.js').sortActions +var moduleName = require('./utils/module-name.js') +var packageId = require('./utils/package-id.js') +var childPath = require('./utils/child-path.js') +var usage = require('./utils/usage') +var getRequested = require('./install/get-requested.js') + +module.exports = dedupe +module.exports.Deduper = Deduper + +dedupe.usage = usage( + 'dedupe', + 'npm dedupe' +) + +function dedupe (args, cb) { + validate('AF', arguments) + // the /path/to/node_modules/.. + var where = path.resolve(npm.dir, '..') + var dryrun = false + if (npm.command.match(/^find/)) dryrun = true + if (npm.config.get('dry-run')) dryrun = true + if (dryrun && !npm.config.get('json')) npm.config.set('parseable', true) + + new Deduper(where, dryrun).run(cb) +} + +function Deduper (where, dryrun) { + validate('SB', arguments) + Installer.call(this, where, dryrun, []) + this.noPackageJsonOk = true + this.topLevelLifecycles = false +} +util.inherits(Deduper, Installer) + +Deduper.prototype.loadIdealTree = function (cb) { + validate('F', arguments) + log.silly('install', 'loadIdealTree') + + var self = this + chain([ + [this.newTracker(this.progress.loadIdealTree, 'cloneCurrentTree')], + [this, this.cloneCurrentTreeToIdealTree], + [this, this.finishTracker, 'cloneCurrentTree'], + + [this.newTracker(this.progress.loadIdealTree, 'loadAllDepsIntoIdealTree', 10)], + [ function (next) { + loadExtraneous(self.idealTree, self.progress.loadAllDepsIntoIdealTree, next) + } ], + [this, this.finishTracker, 'loadAllDepsIntoIdealTree'], + + [this, andComputeMetadata(this.idealTree)] + ], cb) +} + +function andComputeMetadata (tree) { + return function (next) { + next(null, computeMetadata(tree)) + } +} + +Deduper.prototype.generateActionsToTake = function (cb) { + validate('F', arguments) + log.silly('dedupe', 'generateActionsToTake') + chain([ + [this.newTracker(log, 'hoist', 1)], + [hoistChildren, this.idealTree, this.differences], + [this, this.finishTracker, 'hoist'], + [this.newTracker(log, 'sort-actions', 1)], + [this, function (next) { + this.differences = sortActions(this.differences) + next() + }], + [this, this.finishTracker, 'sort-actions'], + [checkPermissions, this.differences], + [decomposeActions, this.differences, this.todo] + ], cb) +} + +function move (node, hoistTo, diff) { + node.parent.children = without(node.parent.children, node) + hoistTo.children.push(node) + node.fromPath = node.path + node.path = childPath(hoistTo.path, node) + node.parent = hoistTo + if (!diff.filter(function (action) { return action[0] === 'move' && action[1] === node }).length) { + diff.push(['move', node]) + } +} + +function moveRemainingChildren (node, diff) { + node.children.forEach(function (child) { + move(child, node, diff) + moveRemainingChildren(child, diff) + }) +} + +function remove (child, diff, done) { + remove_(child, diff, new Set(), done) +} + +function remove_ (child, diff, seen, done) { + if (seen.has(child)) return done() + seen.add(child) + diff.push(['remove', child]) + child.parent.children = without(child.parent.children, child) + asyncMap(child.children, function (child, next) { + remove_(child, diff, seen, next) + }, done) +} + +function hoistChildren (tree, diff, next) { + hoistChildren_(tree, diff, new Set(), next) +} + +function hoistChildren_ (tree, diff, seen, next) { + validate('OAOF', arguments) + if (seen.has(tree)) return next() + seen.add(tree) + asyncMap(tree.children, function (child, done) { + if (!tree.parent || child.fromBundle || child.package._inBundle) return hoistChildren_(child, diff, seen, done) + var better = findRequirement(tree.parent, moduleName(child), getRequested(child) || npa(packageId(child))) + if (better) { + return chain([ + [remove, child, diff], + [andComputeMetadata(tree)] + ], done) + } + var hoistTo = earliestInstallable(tree, tree.parent, child.package, log) + if (hoistTo) { + move(child, hoistTo, diff) + chain([ + [andComputeMetadata(hoistTo)], + [hoistChildren_, child, diff, seen], + [ function (next) { + moveRemainingChildren(child, diff) + next() + } ] + ], done) + } else { + done() + } + }, next) +} diff --git a/deps/node_modules/npm/lib/deprecate.js b/deps/node_modules/npm/lib/deprecate.js new file mode 100644 index 00000000..8bcd20a2 --- /dev/null +++ b/deps/node_modules/npm/lib/deprecate.js @@ -0,0 +1,55 @@ +/* eslint-disable standard/no-callback-literal */ +var npm = require('./npm.js') +var mapToRegistry = require('./utils/map-to-registry.js') +var npa = require('npm-package-arg') + +module.exports = deprecate + +deprecate.usage = 'npm deprecate [@] ' + +deprecate.completion = function (opts, cb) { + // first, get a list of remote packages this user owns. + // once we have a user account, then don't complete anything. + if (opts.conf.argv.remain.length > 2) return cb() + // get the list of packages by user + var path = '/-/by-user/' + mapToRegistry(path, npm.config, function (er, uri, c) { + if (er) return cb(er) + + if (!(c && c.username)) return cb() + + var params = { + timeout: 60000, + auth: c + } + npm.registry.get(uri + c.username, params, function (er, list) { + if (er) return cb() + console.error(list) + return cb(null, list[c.username]) + }) + }) +} + +function deprecate (args, cb) { + var pkg = args[0] + var msg = args[1] + if (msg === undefined) return cb('Usage: ' + deprecate.usage) + + // fetch the data and make sure it exists. + var p = npa(pkg) + + // npa makes the default spec "latest", but for deprecation + // "*" is the appropriate default. + var spec = p.rawSpec === '' ? '*' : p.fetchSpec + + mapToRegistry(p.name, npm.config, function (er, uri, auth) { + if (er) return cb(er) + + var params = { + version: spec, + message: msg, + auth: auth + } + npm.registry.deprecate(uri, params, cb) + }) +} diff --git a/deps/node_modules/npm/lib/dist-tag.js b/deps/node_modules/npm/lib/dist-tag.js new file mode 100644 index 00000000..967c55d4 --- /dev/null +++ b/deps/node_modules/npm/lib/dist-tag.js @@ -0,0 +1,159 @@ +/* eslint-disable standard/no-callback-literal */ +module.exports = distTag + +var log = require('npmlog') +var npa = require('npm-package-arg') +var semver = require('semver') + +var npm = require('./npm.js') +var mapToRegistry = require('./utils/map-to-registry.js') +var readLocalPkg = require('./utils/read-local-package.js') +var usage = require('./utils/usage') +var output = require('./utils/output.js') + +distTag.usage = usage( + 'dist-tag', + 'npm dist-tag add @ []' + + '\nnpm dist-tag rm ' + + '\nnpm dist-tag ls []' +) + +distTag.completion = function (opts, cb) { + var argv = opts.conf.argv.remain + if (argv.length === 2) { + return cb(null, ['add', 'rm', 'ls']) + } + + switch (argv[2]) { + default: + return cb() + } +} + +function distTag (args, cb) { + var cmd = args.shift() + switch (cmd) { + case 'add': case 'a': case 'set': case 's': + return add(args[0], args[1], cb) + case 'rm': case 'r': case 'del': case 'd': case 'remove': + return remove(args[1], args[0], cb) + case 'ls': case 'l': case 'sl': case 'list': + return list(args[0], cb) + default: + return cb('Usage:\n' + distTag.usage) + } +} + +function add (spec, tag, cb) { + var thing = npa(spec || '') + var pkg = thing.name + var version = thing.rawSpec + var t = (tag || npm.config.get('tag')).trim() + + log.verbose('dist-tag add', t, 'to', pkg + '@' + version) + + if (!pkg || !version || !t) return cb('Usage:\n' + distTag.usage) + + if (semver.validRange(t)) { + var er = new Error('Tag name must not be a valid SemVer range: ' + t) + return cb(er) + } + + fetchTags(pkg, function (er, tags) { + if (er) return cb(er) + + if (tags[t] === version) { + log.warn('dist-tag add', t, 'is already set to version', version) + return cb() + } + tags[t] = version + + mapToRegistry(pkg, npm.config, function (er, uri, auth, base) { + var params = { + 'package': pkg, + distTag: t, + version: version, + auth: auth + } + + npm.registry.distTags.add(base, params, function (er) { + if (er) return cb(er) + + output('+' + t + ': ' + pkg + '@' + version) + cb() + }) + }) + }) +} + +function remove (tag, pkg, cb) { + log.verbose('dist-tag del', tag, 'from', pkg) + + fetchTags(pkg, function (er, tags) { + if (er) return cb(er) + + if (!tags[tag]) { + log.info('dist-tag del', tag, 'is not a dist-tag on', pkg) + return cb(new Error(tag + ' is not a dist-tag on ' + pkg)) + } + + var version = tags[tag] + delete tags[tag] + + mapToRegistry(pkg, npm.config, function (er, uri, auth, base) { + var params = { + 'package': pkg, + distTag: tag, + auth: auth + } + + npm.registry.distTags.rm(base, params, function (er) { + if (er) return cb(er) + + output('-' + tag + ': ' + pkg + '@' + version) + cb() + }) + }) + }) +} + +function list (pkg, cb) { + if (!pkg) { + return readLocalPkg(function (er, pkg) { + if (er) return cb(er) + if (!pkg) return cb(distTag.usage) + list(pkg, cb) + }) + } + + fetchTags(pkg, function (er, tags) { + if (er) { + log.error('dist-tag ls', "Couldn't get dist-tag data for", pkg) + return cb(er) + } + var msg = Object.keys(tags).map(function (k) { + return k + ': ' + tags[k] + }).sort().join('\n') + output(msg) + cb(er, tags) + }) +} + +function fetchTags (pkg, cb) { + mapToRegistry(pkg, npm.config, function (er, uri, auth, base) { + if (er) return cb(er) + + var params = { + 'package': pkg, + auth: auth + } + npm.registry.distTags.fetch(base, params, function (er, tags) { + if (er) return cb(er) + if (!tags || !Object.keys(tags).length) { + return cb(new Error('No dist-tags found for ' + pkg)) + } + + cb(null, tags) + }) + }) +} diff --git a/deps/node_modules/npm/lib/docs.js b/deps/node_modules/npm/lib/docs.js new file mode 100644 index 00000000..76e7e417 --- /dev/null +++ b/deps/node_modules/npm/lib/docs.js @@ -0,0 +1,41 @@ +module.exports = docs + +var openUrl = require('./utils/open-url') +var log = require('npmlog') +var fetchPackageMetadata = require('./fetch-package-metadata.js') +var usage = require('./utils/usage') + +docs.usage = usage( + 'docs', + 'npm docs ' + + '\nnpm docs .' +) +docs.completion = function (opts, cb) { + // FIXME: there used to be registry completion here, but it stopped making + // sense somewhere around 50,000 packages on the registry + cb() +} + +function docs (args, cb) { + if (!args || !args.length) args = ['.'] + var pending = args.length + log.silly('docs', args) + args.forEach(function (proj) { + getDoc(proj, function (err) { + if (err) { + return cb(err) + } + --pending || cb() + }) + }) +} + +function getDoc (project, cb) { + log.silly('getDoc', project) + fetchPackageMetadata(project, '.', {fullMetadata: true}, function (er, d) { + if (er) return cb(er) + var url = d.homepage + if (!url) url = 'https://www.npmjs.org/package/' + d.name + return openUrl(url, 'docs available at the following URL', cb) + }) +} diff --git a/deps/node_modules/npm/lib/doctor.js b/deps/node_modules/npm/lib/doctor.js new file mode 100644 index 00000000..6de4e25b --- /dev/null +++ b/deps/node_modules/npm/lib/doctor.js @@ -0,0 +1,113 @@ +'use strict' + +const ansiTrim = require('./utils/ansi-trim') +const chain = require('slide').chain +const color = require('ansicolors') +const defaultRegistry = require('./config/defaults').defaults.registry +const log = require('npmlog') +const npm = require('./npm') +const output = require('./utils/output') +const path = require('path') +const semver = require('semver') +const styles = require('ansistyles') +const table = require('text-table') + +// steps +const checkFilesPermission = require('./doctor/check-files-permission') +const checkPing = require('./doctor/check-ping') +const getGitPath = require('./doctor/get-git-path') +const getLatestNodejsVersion = require('./doctor/get-latest-nodejs-version') +const getLatestNpmVersion = require('./doctor/get-latest-npm-version') +const verifyCachedFiles = require('./doctor/verify-cached-files') + +const globalNodeModules = path.join(npm.config.globalPrefix, 'lib', 'node_modules') +const localNodeModules = path.join(npm.config.localPrefix, 'node_modules') + +module.exports = doctor + +doctor.usage = 'npm doctor' + +function doctor (args, silent, cb) { + args = args || {} + if (typeof cb !== 'function') { + cb = silent + silent = false + } + + const actionsToRun = [ + [checkPing], + [getLatestNpmVersion], + [getLatestNodejsVersion, args['node-url']], + [getGitPath], + [checkFilesPermission, npm.cache, 4, 6], + [checkFilesPermission, globalNodeModules, 4, 4], + [checkFilesPermission, localNodeModules, 6, 6], + [verifyCachedFiles, path.join(npm.cache, '_cacache')] + ] + + log.info('doctor', 'Running checkup') + chain(actionsToRun, function (stderr, stdout) { + if (stderr && stderr.message !== 'not found: git') return cb(stderr) + const list = makePretty(stdout) + let outHead = ['Check', 'Value', 'Recommendation'] + let outBody = list + + if (npm.color) { + outHead = outHead.map(function (item) { + return styles.underline(item) + }) + outBody = outBody.map(function (item) { + if (item[2]) { + item[0] = color.red(item[0]) + item[2] = color.magenta(item[2]) + } + return item + }) + } + + const outTable = [outHead].concat(outBody) + const tableOpts = { + stringLength: function (s) { return ansiTrim(s).length } + } + + if (!silent) output(table(outTable, tableOpts)) + + cb(null, list) + }) +} + +function makePretty (p) { + const ping = p[1] + const npmLTS = p[2] + const nodeLTS = p[3].replace('v', '') + const whichGit = p[4] || 'not installed' + const readbleCaches = p[5] ? 'ok' : 'notOk' + const executableGlobalModules = p[6] ? 'ok' : 'notOk' + const executableLocalModules = p[7] ? 'ok' : 'notOk' + const cacheStatus = p[8] ? `verified ${p[8].verifiedContent} tarballs` : 'notOk' + const npmV = npm.version + const nodeV = process.version.replace('v', '') + const registry = npm.config.get('registry') + const list = [ + ['npm ping', ping], + ['npm -v', 'v' + npmV], + ['node -v', 'v' + nodeV], + ['npm config get registry', registry], + ['which git', whichGit], + ['Perms check on cached files', readbleCaches], + ['Perms check on global node_modules', executableGlobalModules], + ['Perms check on local node_modules', executableLocalModules], + ['Verify cache contents', cacheStatus] + ] + + if (p[0] !== 200) list[0][2] = 'Check your internet connection' + if (!semver.satisfies(npmV, '>=' + npmLTS)) list[1][2] = 'Use npm v' + npmLTS + if (!semver.satisfies(nodeV, '>=' + nodeLTS)) list[2][2] = 'Use node v' + nodeLTS + if (registry !== defaultRegistry) list[3][2] = 'Try `npm config set registry ' + defaultRegistry + '`' + if (whichGit === 'not installed') list[4][2] = 'Install git and ensure it\'s in your PATH.' + if (readbleCaches !== 'ok') list[5][2] = 'Check the permissions of your files in ' + npm.config.get('cache') + if (executableGlobalModules !== 'ok') list[6][2] = globalNodeModules + ' must be readable and writable by the current user.' + if (executableLocalModules !== 'ok') list[7][2] = localNodeModules + ' must be readable and writable by the current user.' + + return list +} diff --git a/deps/node_modules/npm/lib/doctor/check-files-permission.js b/deps/node_modules/npm/lib/doctor/check-files-permission.js new file mode 100644 index 00000000..c3b52b94 --- /dev/null +++ b/deps/node_modules/npm/lib/doctor/check-files-permission.js @@ -0,0 +1,57 @@ +var fs = require('fs') +var path = require('path') +var getUid = require('uid-number') +var chain = require('slide').chain +var log = require('npmlog') +var npm = require('../npm.js') +var fileCompletion = require('../utils/completion/file-completion.js') + +function checkFilesPermission (root, fmask, dmask, cb) { + if (process.platform === 'win32') return cb(null, true) + getUid(npm.config.get('user'), npm.config.get('group'), function (e, uid, gid) { + var tracker = log.newItem('checkFilePermissions', 1) + if (e) { + tracker.finish() + tracker.warn('checkFilePermissions', 'Error looking up user and group:', e) + return cb(e) + } + tracker.info('checkFilePermissions', 'Building file list of ' + root) + fileCompletion(root, '.', Infinity, function (e, files) { + if (e) { + tracker.warn('checkFilePermissions', 'Error building file list:', e) + tracker.finish() + return cb(e) + } + tracker.addWork(files.length) + tracker.completeWork(1) + chain(files.map(andCheckFile), function (er) { + tracker.finish() + cb(null, !er) + }) + function andCheckFile (f) { + return [checkFile, f] + } + function checkFile (f, next) { + var file = path.join(root, f) + tracker.silly('checkFilePermissions', f) + fs.lstat(file, function (e, stat) { + tracker.completeWork(1) + if (e) return next(e) + if (!stat.isDirectory() && !stat.isFile()) return next() + // 6 = fs.constants.R_OK | fs.constants.W_OK + // constants aren't available on v4 + fs.access(file, stat.isFile() ? fmask : dmask, (err) => { + if (err) { + tracker.error('checkFilePermissions', `Missing permissions on ${file}`) + return next(new Error('Missing permissions for ' + file)) + } else { + return next() + } + }) + }) + } + }) + }) +} + +module.exports = checkFilesPermission diff --git a/deps/node_modules/npm/lib/doctor/check-ping.js b/deps/node_modules/npm/lib/doctor/check-ping.js new file mode 100644 index 00000000..51ba4417 --- /dev/null +++ b/deps/node_modules/npm/lib/doctor/check-ping.js @@ -0,0 +1,12 @@ +var log = require('npmlog') +var ping = require('../ping.js') + +function checkPing (cb) { + var tracker = log.newItem('checkPing', 1) + tracker.info('checkPing', 'Pinging registry') + ping({}, true, (_err, pong, data, res) => { + cb(null, [res.statusCode, res.statusMessage]) + }) +} + +module.exports = checkPing diff --git a/deps/node_modules/npm/lib/doctor/get-git-path.js b/deps/node_modules/npm/lib/doctor/get-git-path.js new file mode 100644 index 00000000..5c319147 --- /dev/null +++ b/deps/node_modules/npm/lib/doctor/get-git-path.js @@ -0,0 +1,13 @@ +var log = require('npmlog') +var which = require('which') + +function getGitPath (cb) { + var tracker = log.newItem('getGitPath', 1) + tracker.info('getGitPath', 'Finding git in your PATH') + which('git', function (err, path) { + tracker.finish() + cb(err, path) + }) +} + +module.exports = getGitPath diff --git a/deps/node_modules/npm/lib/doctor/get-latest-nodejs-version.js b/deps/node_modules/npm/lib/doctor/get-latest-nodejs-version.js new file mode 100644 index 00000000..e0512c1d --- /dev/null +++ b/deps/node_modules/npm/lib/doctor/get-latest-nodejs-version.js @@ -0,0 +1,27 @@ +var log = require('npmlog') +var request = require('request') +var semver = require('semver') + +function getLatestNodejsVersion (url, cb) { + var tracker = log.newItem('getLatestNodejsVersion', 1) + tracker.info('getLatestNodejsVersion', 'Getting Node.js release information') + var version = 'v0.0.0' + url = url || 'https://nodejs.org/dist/index.json' + request(url, function (e, res, index) { + tracker.finish() + if (e) return cb(e) + if (res.statusCode !== 200) { + return cb(new Error('Status not 200, ' + res.statusCode)) + } + try { + JSON.parse(index).forEach(function (item) { + if (item.lts && semver.gt(item.version, version)) version = item.version + }) + cb(null, version) + } catch (e) { + cb(e) + } + }) +} + +module.exports = getLatestNodejsVersion diff --git a/deps/node_modules/npm/lib/doctor/get-latest-npm-version.js b/deps/node_modules/npm/lib/doctor/get-latest-npm-version.js new file mode 100644 index 00000000..bdbfbb22 --- /dev/null +++ b/deps/node_modules/npm/lib/doctor/get-latest-npm-version.js @@ -0,0 +1,14 @@ +var log = require('npmlog') +var fetchPackageMetadata = require('../fetch-package-metadata') + +function getLatestNpmVersion (cb) { + var tracker = log.newItem('getLatestNpmVersion', 1) + tracker.info('getLatestNpmVersion', 'Getting npm package information') + fetchPackageMetadata('npm@latest', '.', {}, function (err, d) { + tracker.finish() + if (err) { return cb(err) } + cb(null, d.version) + }) +} + +module.exports = getLatestNpmVersion diff --git a/deps/node_modules/npm/lib/doctor/verify-cached-files.js b/deps/node_modules/npm/lib/doctor/verify-cached-files.js new file mode 100644 index 00000000..73e70670 --- /dev/null +++ b/deps/node_modules/npm/lib/doctor/verify-cached-files.js @@ -0,0 +1,19 @@ +'use strict' + +const cacache = require('cacache') +const log = require('npmlog') + +module.exports = verifyCachedFiles +function verifyCachedFiles (cache, cb) { + log.info('verifyCachedFiles', `Verifying cache at ${cache}`) + cacache.verify(cache).then((stats) => { + log.info('verifyCachedFiles', `Verification complete. Stats: ${JSON.stringify(stats, 2)}`) + if (stats.reclaimedCount || stats.badContentCount || stats.missingContent) { + stats.badContentCount && log.warn('verifyCachedFiles', `Corrupted content removed: ${stats.badContentCount}`) + stats.reclaimedCount && log.warn('verifyCachedFiles', `Content garbage-collected: ${stats.reclaimedCount} (${stats.reclaimedSize} bytes)`) + stats.missingContent && log.warn('verifyCachedFiles', `Missing content: ${stats.missingContent}`) + log.warn('verifyCachedFiles', 'Cache issues have been fixed') + } + return stats + }).then((s) => cb(null, s), cb) +} diff --git a/deps/node_modules/npm/lib/edit.js b/deps/node_modules/npm/lib/edit.js new file mode 100644 index 00000000..f759d64d --- /dev/null +++ b/deps/node_modules/npm/lib/edit.js @@ -0,0 +1,35 @@ +// npm edit +// open the package folder in the $EDITOR + +module.exports = edit +edit.usage = 'npm edit [@]' + +edit.completion = require('./utils/completion/installed-shallow.js') + +var npm = require('./npm.js') +var path = require('path') +var fs = require('graceful-fs') +var editor = require('editor') +var noProgressTillDone = require('./utils/no-progress-while-running').tillDone + +function edit (args, cb) { + var p = args[0] + if (args.length !== 1 || !p) return cb(edit.usage) + var e = npm.config.get('editor') + if (!e) { + return cb(new Error( + "No editor set. Set the 'editor' config, or $EDITOR environ." + )) + } + p = p.split('/') + .join('/node_modules/') + .replace(/(\/node_modules)+/, '/node_modules') + var f = path.resolve(npm.dir, p) + fs.lstat(f, function (er) { + if (er) return cb(er) + editor(f, { editor: e }, noProgressTillDone(function (er) { + if (er) return cb(er) + npm.commands.rebuild(args, cb) + })) + }) +} diff --git a/deps/node_modules/npm/lib/explore.js b/deps/node_modules/npm/lib/explore.js new file mode 100644 index 00000000..c417f1ff --- /dev/null +++ b/deps/node_modules/npm/lib/explore.js @@ -0,0 +1,59 @@ +// npm explore [@] +// open a subshell to the package folder. + +module.exports = explore +explore.usage = 'npm explore [ -- ]' +explore.completion = require('./utils/completion/installed-shallow.js') + +var npm = require('./npm.js') +var spawn = require('./utils/spawn') +var path = require('path') +var fs = require('graceful-fs') +var isWindowsShell = require('./utils/is-windows-shell.js') +var escapeExecPath = require('./utils/escape-exec-path.js') +var escapeArg = require('./utils/escape-arg.js') +var output = require('./utils/output.js') + +function explore (args, cb) { + if (args.length < 1 || !args[0]) return cb(explore.usage) + var p = args.shift() + + var cwd = path.resolve(npm.dir, p) + var opts = {cwd: cwd, stdio: 'inherit'} + + var shellArgs = [] + if (args) { + if (isWindowsShell) { + var execCmd = escapeExecPath(args.shift()) + var execArgs = [execCmd].concat(args.map(escapeArg)) + opts.windowsVerbatimArguments = true + shellArgs = ['/d', '/s', '/c'].concat(execArgs) + } else { + shellArgs.unshift('-c') + shellArgs = ['-c', args.map(escapeArg).join(' ').trim()] + } + } + + var sh = npm.config.get('shell') + fs.stat(cwd, function (er, s) { + if (er || !s.isDirectory()) { + return cb(new Error( + "It doesn't look like " + p + ' is installed.' + )) + } + + if (!shellArgs.length) { + output( + '\nExploring ' + cwd + '\n' + + "Type 'exit' or ^D when finished\n" + ) + } + + var shell = spawn(sh, shellArgs, opts) + shell.on('close', function (er) { + // only fail if non-interactive. + if (!shellArgs.length) return cb() + cb(er) + }) + }) +} diff --git a/deps/node_modules/npm/lib/fetch-package-metadata.js b/deps/node_modules/npm/lib/fetch-package-metadata.js new file mode 100644 index 00000000..45bae93c --- /dev/null +++ b/deps/node_modules/npm/lib/fetch-package-metadata.js @@ -0,0 +1,118 @@ +'use strict' + +const deprCheck = require('./utils/depr-check') +const path = require('path') +const log = require('npmlog') +const readPackageTree = require('read-package-tree') +const rimraf = require('rimraf') +const validate = require('aproba') +const npa = require('npm-package-arg') +const npm = require('./npm') +const npmlog = require('npmlog') +const limit = require('call-limit') +const tempFilename = require('./utils/temp-filename') +const pacote = require('pacote') +let pacoteOpts +const isWindows = require('./utils/is-windows.js') + +function andLogAndFinish (spec, tracker, done) { + validate('SOF|SZF|OOF|OZF', [spec, tracker, done]) + return (er, pkg) => { + if (er) { + log.silly('fetchPackageMetaData', 'error for ' + String(spec), er.message) + if (tracker) tracker.finish() + } + return done(er, pkg) + } +} + +const CACHE = require('lru-cache')({ + max: 300 * 1024 * 1024, + length: (p) => p._contentLength +}) + +module.exports = limit(fetchPackageMetadata, npm.limit.fetch) +function fetchPackageMetadata (spec, where, opts, done) { + validate('SSOF|SSFZ|OSOF|OSFZ', [spec, where, opts, done]) + + if (!done) { + done = opts + opts = {} + } + var tracker = opts.tracker + const logAndFinish = andLogAndFinish(spec, tracker, done) + + if (typeof spec === 'object') { + var dep = spec + } else { + dep = npa(spec) + } + if (!isWindows && dep.type === 'directory' && /^[a-zA-Z]:/.test(dep.fetchSpec)) { + var err = new Error(`Can't install from windows path on a non-windows system: ${dep.fetchSpec.replace(/[/]/g, '\\')}`) + err.code = 'EWINDOWSPATH' + return logAndFinish(err) + } + if (!pacoteOpts) { + pacoteOpts = require('./config/pacote') + } + pacote.manifest(dep, pacoteOpts({ + annotate: true, + fullMetadata: opts.fullMetadata, + log: tracker || npmlog, + memoize: CACHE, + where: where + })).then( + (pkg) => logAndFinish(null, deprCheck(pkg)), + (err) => { + if (dep.type !== 'directory') return logAndFinish(err) + if (err.code === 'ENOTDIR') { + var enolocal = new Error(`Could not install "${path.relative(process.cwd(), dep.fetchSpec)}" as it is not a directory and is not a file with a name ending in .tgz, .tar.gz or .tar`) + enolocal.code = 'ENOLOCAL' + if (err.stack) enolocal.stack = err.stack + return logAndFinish(enolocal) + } else if (err.code === 'ENOPACKAGEJSON') { + var enopackage = new Error(`Could not install from "${path.relative(process.cwd(), dep.fetchSpec)}" as it does not contain a package.json file.`) + enopackage.code = 'ENOLOCAL' + if (err.stack) enopackage.stack = err.stack + return logAndFinish(enopackage) + } else { + return logAndFinish(err) + } + } + ) +} + +module.exports.addBundled = addBundled +function addBundled (pkg, next) { + validate('OF', arguments) + if (!pacoteOpts) { + pacoteOpts = require('./config/pacote') + } + if (pkg._bundled !== undefined) return next(null, pkg) + + if (!pkg.bundleDependencies && pkg._requested.type !== 'directory') return next(null, pkg) + const requested = pkg._requested || npa(pkg._from) + if (requested.type === 'directory') { + pkg._bundled = null + return readPackageTree(pkg._requested.fetchSpec, function (er, tree) { + if (tree) pkg._bundled = tree.children + return next(null, pkg) + }) + } + pkg._bundled = null + const target = tempFilename('unpack') + const opts = pacoteOpts({integrity: pkg._integrity}) + pacote.extract(pkg._resolved || pkg._requested || npa.resolve(pkg.name, pkg.version), target, opts).then(() => { + log.silly('addBundled', 'read tarball') + readPackageTree(target, (err, tree) => { + if (err) { return next(err) } + log.silly('cleanup', 'remove extracted module') + rimraf(target, function () { + if (tree) { + pkg._bundled = tree.children + } + next(null, pkg) + }) + }) + }, next) +} diff --git a/deps/node_modules/npm/lib/fetch-package-metadata.md b/deps/node_modules/npm/lib/fetch-package-metadata.md new file mode 100644 index 00000000..c27814cd --- /dev/null +++ b/deps/node_modules/npm/lib/fetch-package-metadata.md @@ -0,0 +1,37 @@ +fetch-package-metadata +---------------------- + + var fetchPackageMetadata = require("npm/lib/fetch-package-metadata") + fetchPackageMetadata(spec, contextdir, callback) + +This will get package metadata (and if possible, ONLY package metadata) for +a specifier as passed to `npm install` et al, eg `npm@next` or `npm@^2.0.3` + +## fetchPackageMetadata(*spec*, *contextdir*, *tracker*, *callback*) + +* *spec* **string** | **object** -- The package specifier, can be anything npm can + understand (see [realize-package-specifier]), or it can be the result from + realize-package-specifier or npm-package-arg (for non-local deps). + +* *contextdir* **string** -- The directory from which relative paths to + local packages should be resolved. + +* *tracker* **object** -- **(optional)** An are-we-there-yet tracker group as + provided by `npm.log.newGroup()`. + +* *callback* **function (er, package)** -- Called when the package information + has been loaded. `package` is the object for of the `package.json` + matching the requested spec. In the case of named packages, it comes from + the registry and thus may not exactly match what's found in the associated + tarball. + +[realize-package-specifier]: (https://github.com/npm/realize-package-specifier) + +In the case of tarballs and git repos, it will use the cache to download +them in order to get the package metadata. For named packages, only the +metadata is downloaded (eg https://registry.npmjs.org/package). For local +directories, the package.json is read directly. For local tarballs, the +tarball is streamed in memory and just the package.json is extracted from +it. (Due to the nature of tars, having the package.json early in the file +will result in it being loaded faster– the extractor short-circuits the +uncompress/untar streams as best as it can.) diff --git a/deps/node_modules/npm/lib/get.js b/deps/node_modules/npm/lib/get.js new file mode 100644 index 00000000..e1980dbb --- /dev/null +++ b/deps/node_modules/npm/lib/get.js @@ -0,0 +1,12 @@ + +module.exports = get + +get.usage = 'npm get (See `npm config`)' + +var npm = require('./npm.js') + +get.completion = npm.commands.config.completion + +function get (args, cb) { + npm.commands.config(['get'].concat(args), cb) +} diff --git a/deps/node_modules/npm/lib/help-search.js b/deps/node_modules/npm/lib/help-search.js new file mode 100644 index 00000000..ab298417 --- /dev/null +++ b/deps/node_modules/npm/lib/help-search.js @@ -0,0 +1,212 @@ + +module.exports = helpSearch + +var fs = require('graceful-fs') +var path = require('path') +var asyncMap = require('slide').asyncMap +var npm = require('./npm.js') +var glob = require('glob') +var color = require('ansicolors') +var output = require('./utils/output.js') + +helpSearch.usage = 'npm help-search ' + +function helpSearch (args, silent, cb) { + if (typeof cb !== 'function') { + cb = silent + silent = false + } + if (!args.length) return cb(helpSearch.usage) + + var docPath = path.resolve(__dirname, '..', 'doc') + return glob(docPath + '/*/*.md', function (er, files) { + if (er) return cb(er) + readFiles(files, function (er, data) { + if (er) return cb(er) + searchFiles(args, data, function (er, results) { + if (er) return cb(er) + formatResults(args, results, cb) + }) + }) + }) +} + +function readFiles (files, cb) { + var res = {} + asyncMap(files, function (file, cb) { + fs.readFile(file, 'utf8', function (er, data) { + res[file] = data + return cb(er) + }) + }, function (er) { + return cb(er, res) + }) +} + +function searchFiles (args, files, cb) { + var results = [] + Object.keys(files).forEach(function (file) { + var data = files[file] + + // skip if no matches at all + var match + for (var a = 0, l = args.length; a < l && !match; a++) { + match = data.toLowerCase().indexOf(args[a].toLowerCase()) !== -1 + } + if (!match) return + + var lines = data.split(/\n+/) + + // if a line has a search term, then skip it and the next line. + // if the next line has a search term, then skip all 3 + // otherwise, set the line to null. then remove the nulls. + l = lines.length + for (var i = 0; i < l; i++) { + var line = lines[i] + var nextLine = lines[i + 1] + var ll + + match = false + if (nextLine) { + for (a = 0, ll = args.length; a < ll && !match; a++) { + match = nextLine.toLowerCase() + .indexOf(args[a].toLowerCase()) !== -1 + } + if (match) { + // skip over the next line, and the line after it. + i += 2 + continue + } + } + + match = false + for (a = 0, ll = args.length; a < ll && !match; a++) { + match = line.toLowerCase().indexOf(args[a].toLowerCase()) !== -1 + } + if (match) { + // skip over the next line + i++ + continue + } + + lines[i] = null + } + + // now squish any string of nulls into a single null + lines = lines.reduce(function (l, r) { + if (!(r === null && l[l.length - 1] === null)) l.push(r) + return l + }, []) + + if (lines[lines.length - 1] === null) lines.pop() + if (lines[0] === null) lines.shift() + + // now see how many args were found at all. + var found = {} + var totalHits = 0 + lines.forEach(function (line) { + args.forEach(function (arg) { + var hit = (line || '').toLowerCase() + .split(arg.toLowerCase()).length - 1 + if (hit > 0) { + found[arg] = (found[arg] || 0) + hit + totalHits += hit + } + }) + }) + + var cmd = 'npm help ' + if (path.basename(path.dirname(file)) === 'api') { + cmd = 'npm apihelp ' + } + cmd += path.basename(file, '.md').replace(/^npm-/, '') + results.push({ + file: file, + cmd: cmd, + lines: lines, + found: Object.keys(found), + hits: found, + totalHits: totalHits + }) + }) + + // if only one result, then just show that help section. + if (results.length === 1) { + return npm.commands.help([results[0].file.replace(/\.md$/, '')], cb) + } + + if (results.length === 0) { + output('No results for ' + args.map(JSON.stringify).join(' ')) + return cb() + } + + // sort results by number of results found, then by number of hits + // then by number of matching lines + results = results.sort(function (a, b) { + return a.found.length > b.found.length ? -1 + : a.found.length < b.found.length ? 1 + : a.totalHits > b.totalHits ? -1 + : a.totalHits < b.totalHits ? 1 + : a.lines.length > b.lines.length ? -1 + : a.lines.length < b.lines.length ? 1 + : 0 + }) + + cb(null, results) +} + +function formatResults (args, results, cb) { + if (!results) return cb(null) + + var cols = Math.min(process.stdout.columns || Infinity, 80) + 1 + + var out = results.map(function (res) { + var out = res.cmd + var r = Object.keys(res.hits) + .map(function (k) { + return k + ':' + res.hits[k] + }).sort(function (a, b) { + return a > b ? 1 : -1 + }).join(' ') + + out += ((new Array(Math.max(1, cols - out.length - r.length))) + .join(' ')) + r + + if (!npm.config.get('long')) return out + + out = '\n\n' + out + '\n' + + (new Array(cols)).join('—') + '\n' + + res.lines.map(function (line, i) { + if (line === null || i > 3) return '' + for (var out = line, a = 0, l = args.length; a < l; a++) { + var finder = out.toLowerCase().split(args[a].toLowerCase()) + var newOut = '' + var p = 0 + + finder.forEach(function (f) { + newOut += out.substr(p, f.length) + + var hilit = out.substr(p + f.length, args[a].length) + if (npm.color) hilit = color.bgBlack(color.red(hilit)) + newOut += hilit + + p += f.length + args[a].length + }) + } + + return newOut + }).join('\n').trim() + return out + }).join('\n') + + if (results.length && !npm.config.get('long')) { + out = 'Top hits for ' + (args.map(JSON.stringify).join(' ')) + '\n' + + (new Array(cols)).join('—') + '\n' + + out + '\n' + + (new Array(cols)).join('—') + '\n' + + '(run with -l or --long to see more context)' + } + + output(out.trim()) + cb(null, results) +} diff --git a/deps/node_modules/npm/lib/help.js b/deps/node_modules/npm/lib/help.js new file mode 100644 index 00000000..864ba2c4 --- /dev/null +++ b/deps/node_modules/npm/lib/help.js @@ -0,0 +1,247 @@ + +module.exports = help + +help.completion = function (opts, cb) { + if (opts.conf.argv.remain.length > 2) return cb(null, []) + getSections(cb) +} + +var path = require('path') +var spawn = require('./utils/spawn') +var npm = require('./npm.js') +var log = require('npmlog') +var openUrl = require('./utils/open-url') +var glob = require('glob') +var didYouMean = require('./utils/did-you-mean') +var cmdList = require('./config/cmd-list').cmdList +var shorthands = require('./config/cmd-list').shorthands +var commands = cmdList.concat(Object.keys(shorthands)) +var output = require('./utils/output.js') + +function help (args, cb) { + var argv = npm.config.get('argv').cooked + + var argnum = 0 + if (args.length === 2 && ~~args[0]) { + argnum = ~~args.shift() + } + + // npm help foo bar baz: search topics + if (args.length > 1 && args[0]) { + return npm.commands['help-search'](args, argnum, cb) + } + + var section = npm.deref(args[0]) || args[0] + + // npm help : show basic usage + if (!section) { + var valid = argv[0] === 'help' ? 0 : 1 + return npmUsage(valid, cb) + } + + // npm -h: show command usage + if (npm.config.get('usage') && + npm.commands[section] && + npm.commands[section].usage) { + npm.config.set('loglevel', 'silent') + log.level = 'silent' + output(npm.commands[section].usage) + return cb() + } + + // npm apihelp
    : Prefer section 3 over section 1 + var apihelp = argv.length && argv[0].indexOf('api') !== -1 + var pref = apihelp ? [3, 1, 5, 7] : [1, 3, 5, 7] + if (argnum) { + pref = [ argnum ].concat(pref.filter(function (n) { + return n !== argnum + })) + } + + // npm help
    : Try to find the path + var manroot = path.resolve(__dirname, '..', 'man') + + // legacy + if (section === 'global') section = 'folders' + else if (section === 'json') section = 'package.json' + + // find either /section.n or /npm-section.n + // The glob is used in the glob. The regexp is used much + // further down. Globs and regexps are different + var compextglob = '.+(gz|bz2|lzma|[FYzZ]|xz)' + var compextre = '\\.(gz|bz2|lzma|[FYzZ]|xz)$' + var f = '+(npm-' + section + '|' + section + ').[0-9]?(' + compextglob + ')' + return glob(manroot + '/*/' + f, function (er, mans) { + if (er) return cb(er) + + if (!mans.length) return npm.commands['help-search'](args, cb) + + mans = mans.map(function (man) { + var ext = path.extname(man) + if (man.match(new RegExp(compextre))) man = path.basename(man, ext) + + return man + }) + + viewMan(pickMan(mans, pref), cb) + }) +} + +function pickMan (mans, pref_) { + var nre = /([0-9]+)$/ + var pref = {} + pref_.forEach(function (sect, i) { + pref[sect] = i + }) + mans = mans.sort(function (a, b) { + var an = a.match(nre)[1] + var bn = b.match(nre)[1] + return an === bn ? (a > b ? -1 : 1) + : pref[an] < pref[bn] ? -1 + : 1 + }) + return mans[0] +} + +function viewMan (man, cb) { + var nre = /([0-9]+)$/ + var num = man.match(nre)[1] + var section = path.basename(man, '.' + num) + + // at this point, we know that the specified man page exists + var manpath = path.join(__dirname, '..', 'man') + var env = {} + Object.keys(process.env).forEach(function (i) { + env[i] = process.env[i] + }) + env.MANPATH = manpath + var viewer = npm.config.get('viewer') + + var conf + switch (viewer) { + case 'woman': + var a = ['-e', '(woman-find-file \'' + man + '\')'] + conf = { env: env, stdio: 'inherit' } + var woman = spawn('emacsclient', a, conf) + woman.on('close', cb) + break + + case 'browser': + openUrl(htmlMan(man), 'help available at the following URL', cb) + break + + default: + conf = { env: env, stdio: 'inherit' } + var manProcess = spawn('man', [num, section], conf) + manProcess.on('close', cb) + break + } +} + +function htmlMan (man) { + var sect = +man.match(/([0-9]+)$/)[1] + var f = path.basename(man).replace(/([0-9]+)$/, 'html') + switch (sect) { + case 1: + sect = 'cli' + break + case 3: + sect = 'api' + break + case 5: + sect = 'files' + break + case 7: + sect = 'misc' + break + default: + throw new Error('invalid man section: ' + sect) + } + return path.resolve(__dirname, '..', 'html', 'doc', sect, f) +} + +function npmUsage (valid, cb) { + npm.config.set('loglevel', 'silent') + log.level = 'silent' + output([ + '\nUsage: npm ', + '', + 'where is one of:', + npm.config.get('long') ? usages() + : ' ' + wrap(commands), + '', + 'npm -h quick help on ', + 'npm -l display full usage info', + 'npm help search for help on ', + 'npm help npm involved overview', + '', + 'Specify configs in the ini-formatted file:', + ' ' + npm.config.get('userconfig'), + 'or on the command line via: npm --key value', + 'Config info can be viewed via: npm help config', + '', + 'npm@' + npm.version + ' ' + path.dirname(__dirname) + ].join('\n')) + + if (npm.argv.length > 1) { + output(didYouMean(npm.argv[1], commands)) + } + + cb(valid) +} + +function usages () { + // return a string of : + var maxLen = 0 + return Object.keys(npm.commands).filter(function (c) { + return c === npm.deref(c) + }).reduce(function (set, c) { + set.push([c, npm.commands[c].usage || '']) + maxLen = Math.max(maxLen, c.length) + return set + }, []).map(function (item) { + var c = item[0] + var usage = item[1] + return '\n ' + + c + (new Array(maxLen - c.length + 2).join(' ')) + + (usage.split('\n').join('\n' + (new Array(maxLen + 6).join(' ')))) + }).join('\n') +} + +function wrap (arr) { + var out = [''] + var l = 0 + var line + + line = process.stdout.columns + if (!line) { + line = 60 + } else { + line = Math.min(60, Math.max(line - 16, 24)) + } + + arr.sort(function (a, b) { return a < b ? -1 : 1 }) + .forEach(function (c) { + if (out[l].length + c.length + 2 < line) { + out[l] += ', ' + c + } else { + out[l++] += ',' + out[l] = c + } + }) + return out.join('\n ').substr(2) +} + +function getSections (cb) { + var g = path.resolve(__dirname, '../man/man[0-9]/*.[0-9]') + glob(g, function (er, files) { + if (er) return cb(er) + + cb(null, Object.keys(files.reduce(function (acc, file) { + file = path.basename(file).replace(/\.[0-9]+$/, '') + file = file.replace(/^npm-/, '') + acc[file] = true + return acc + }, { help: true }))) + }) +} diff --git a/deps/node_modules/npm/lib/hook.js b/deps/node_modules/npm/lib/hook.js new file mode 100644 index 00000000..2800b761 --- /dev/null +++ b/deps/node_modules/npm/lib/hook.js @@ -0,0 +1,135 @@ +'use strict' + +const BB = require('bluebird') + +const crypto = require('crypto') +const hookApi = require('libnpmhook') +const log = require('npmlog') +const npm = require('./npm.js') +const output = require('./utils/output.js') +const pudding = require('figgy-pudding') +const relativeDate = require('tiny-relative-date') +const Table = require('cli-table3') +const usage = require('./utils/usage.js') +const validate = require('aproba') + +hook.usage = usage([ + 'npm hook add [--type=]', + 'npm hook ls [pkg]', + 'npm hook rm ', + 'npm hook update ' +]) + +hook.completion = (opts, cb) => { + validate('OF', [opts, cb]) + return cb(null, []) // fill in this array with completion values +} + +const npmSession = crypto.randomBytes(8).toString('hex') +const hookConfig = pudding() +function config () { + return hookConfig({ + refer: npm.refer, + projectScope: npm.projectScope, + log, + npmSession + }, npm.config) +} + +module.exports = (args, cb) => BB.try(() => hook(args)).nodeify(cb) +function hook (args) { + switch (args[0]) { + case 'add': + return add(args[1], args[2], args[3]) + case 'ls': + return ls(args[1]) + case 'rm': + return rm(args[1]) + case 'update': + case 'up': + return update(args[1], args[2], args[3]) + } +} + +function add (pkg, uri, secret) { + return hookApi.add(pkg, uri, secret, config()) + .then((hook) => { + if (npm.config.get('json')) { + output(JSON.stringify(hook, null, 2)) + } else { + output(`+ ${hookName(hook)} ${ + npm.config.get('unicode') ? ' ➜ ' : ' -> ' + } ${hook.endpoint}`) + } + }) +} + +function ls (pkg) { + return hookApi.ls(pkg, config()) + .then((hooks) => { + if (npm.config.get('json')) { + output(JSON.stringify(hooks, null, 2)) + } else if (!hooks.length) { + output("You don't have any hooks configured yet.") + } else { + if (hooks.length === 1) { + output('You have one hook configured.') + } else { + output(`You have ${hooks.length} hooks configured.`) + } + const table = new Table({head: ['id', 'target', 'endpoint']}) + hooks.forEach((hook) => { + table.push([ + {rowSpan: 2, content: hook.id}, + hookName(hook), + hook.endpoint + ]) + if (hook.last_delivery) { + table.push([ + { + colSpan: 1, + content: `triggered ${relativeDate(hook.last_delivery)}` + }, + hook.response_code + ]) + } else { + table.push([{colSpan: 2, content: 'never triggered'}]) + } + }) + output(table.toString()) + } + }) +} + +function rm (id) { + return hookApi.rm(id, config()) + .then((hook) => { + if (npm.config.get('json')) { + output(JSON.stringify(hook, null, 2)) + } else { + output(`- ${hookName(hook)} ${ + npm.config.get('unicode') ? ' ✘ ' : ' X ' + } ${hook.endpoint}`) + } + }) +} + +function update (id, uri, secret) { + return hookApi.update(id, uri, secret, config()) + .then((hook) => { + if (npm.config.get('json')) { + output(JSON.stringify(hook, null, 2)) + } else { + output(`+ ${hookName(hook)} ${ + npm.config.get('unicode') ? ' ➜ ' : ' -> ' + } ${hook.endpoint}`) + } + }) +} + +function hookName (hook) { + let target = hook.name + if (hook.type === 'scope') { target = '@' + target } + if (hook.type === 'owner') { target = '~' + target } + return target +} diff --git a/deps/node_modules/npm/lib/init.js b/deps/node_modules/npm/lib/init.js new file mode 100644 index 00000000..a53fdf78 --- /dev/null +++ b/deps/node_modules/npm/lib/init.js @@ -0,0 +1,85 @@ +// initialize a package.json file + +module.exports = init + +var path = require('path') +var log = require('npmlog') +var npa = require('npm-package-arg') +var npm = require('./npm.js') +var npx = require('libnpx') +var initJson = require('init-package-json') +var isRegistry = require('./utils/is-registry.js') +var output = require('./utils/output.js') +var noProgressTillDone = require('./utils/no-progress-while-running').tillDone +var usage = require('./utils/usage') + +init.usage = usage( + 'init', + '\nnpm init [--force|-f|--yes|-y|--scope]' + + '\nnpm init <@scope> (same as `npx <@scope>/create`)' + + '\nnpm init [<@scope>/] (same as `npx [<@scope>/]create-`)' +) + +function init (args, cb) { + if (args.length) { + var NPM_PATH = path.resolve(__dirname, '../bin/npm-cli.js') + var initerName = args[0] + var packageName = initerName + if (/^@[^/]+$/.test(initerName)) { + packageName = initerName + '/create' + } else { + var req = npa(initerName) + if (req.type === 'git' && req.hosted) { + var { user, project } = req.hosted + packageName = initerName + .replace(user + '/' + project, user + '/create-' + project) + } else if (isRegistry(req)) { + packageName = req.name.replace(/^(@[^/]+\/)?/, '$1create-') + if (req.rawSpec) { + packageName += '@' + req.rawSpec + } + } else { + var err = new Error( + 'Unrecognized initializer: ' + initerName + + '\nFor more package binary executing power check out `npx`:' + + '\nhttps://www.npmjs.com/package/npx' + ) + err.code = 'EUNSUPPORTED' + throw err + } + } + var npxArgs = [process.argv0, '[fake arg]', '--always-spawn', packageName, ...process.argv.slice(4)] + var parsed = npx.parseArgs(npxArgs, NPM_PATH) + + return npx(parsed) + .then(() => cb()) + .catch(cb) + } + var dir = process.cwd() + log.pause() + var initFile = npm.config.get('init-module') + if (!initJson.yes(npm.config)) { + output([ + 'This utility will walk you through creating a package.json file.', + 'It only covers the most common items, and tries to guess sensible defaults.', + '', + 'See `npm help json` for definitive documentation on these fields', + 'and exactly what they do.', + '', + 'Use `npm install ` afterwards to install a package and', + 'save it as a dependency in the package.json file.', + '', + 'Press ^C at any time to quit.' + ].join('\n')) + } + initJson(dir, initFile, npm.config, noProgressTillDone(function (er, data) { + log.resume() + log.silly('package data', data) + if (er && er.message === 'canceled') { + log.warn('init', 'canceled') + return cb(null, data) + } + log.info('init', 'written successfully') + cb(er, data) + })) +} diff --git a/deps/node_modules/npm/lib/install-ci-test.js b/deps/node_modules/npm/lib/install-ci-test.js new file mode 100644 index 00000000..d4efeed3 --- /dev/null +++ b/deps/node_modules/npm/lib/install-ci-test.js @@ -0,0 +1,26 @@ +'use strict' + +// npm install-ci-test +// Runs `npm ci` and then runs `npm test` + +module.exports = installTest +var ci = require('./ci.js') +var test = require('./test.js') +var usage = require('./utils/usage') + +installTest.usage = usage( + 'install-ci-test', + '\nnpm install-ci-test [args]' + + '\nSame args as `npm ci`' +) + +installTest.completion = ci.completion + +function installTest (args, cb) { + ci(args, function (er) { + if (er) { + return cb(er) + } + test([], cb) + }) +} diff --git a/deps/node_modules/npm/lib/install-test.js b/deps/node_modules/npm/lib/install-test.js new file mode 100644 index 00000000..ca9703b1 --- /dev/null +++ b/deps/node_modules/npm/lib/install-test.js @@ -0,0 +1,26 @@ +'use strict' + +// npm install-test +// Runs `npm install` and then runs `npm test` + +module.exports = installTest +var install = require('./install.js') +var test = require('./test.js') +var usage = require('./utils/usage') + +installTest.usage = usage( + 'install-test', + '\nnpm install-test [args]' + + '\nSame args as `npm install`' +) + +installTest.completion = install.completion + +function installTest (args, cb) { + install(args, function (er) { + if (er) { + return cb(er) + } + test([], cb) + }) +} diff --git a/deps/node_modules/npm/lib/install.js b/deps/node_modules/npm/lib/install.js new file mode 100644 index 00000000..0003a5ee --- /dev/null +++ b/deps/node_modules/npm/lib/install.js @@ -0,0 +1,1016 @@ +'use strict' +/* eslint-disable camelcase */ +/* eslint-disable standard/no-callback-literal */ +// npm install +// +// See doc/cli/npm-install.md for more description +// +// Managing contexts... +// there's a lot of state associated with an "install" operation, including +// packages that are already installed, parent packages, current shrinkwrap, and +// so on. We maintain this state in a "context" object that gets passed around. +// every time we dive into a deeper node_modules folder, the "family" list that +// gets passed along uses the previous "family" list as its __proto__. Any +// "resolved precise dependency" things that aren't already on this object get +// added, and then that's passed to the next generation of installation. + +module.exports = install +module.exports.Installer = Installer + +var usage = require('./utils/usage') + +install.usage = usage( + 'install', + '\nnpm install (with no args, in package dir)' + + '\nnpm install [<@scope>/]' + + '\nnpm install [<@scope>/]@' + + '\nnpm install [<@scope>/]@' + + '\nnpm install [<@scope>/]@' + + '\nnpm install ' + + '\nnpm install ' + + '\nnpm install ' + + '\nnpm install ' + + '\nnpm install /', + '[--save-prod|--save-dev|--save-optional] [--save-exact] [--no-save]' +) + +install.completion = function (opts, cb) { + validate('OF', arguments) + // install can complete to a folder with a package.json, or any package. + // if it has a slash, then it's gotta be a folder + // if it starts with https?://, then just give up, because it's a url + if (/^https?:\/\//.test(opts.partialWord)) { + // do not complete to URLs + return cb(null, []) + } + + if (/\//.test(opts.partialWord)) { + // Complete fully to folder if there is exactly one match and it + // is a folder containing a package.json file. If that is not the + // case we return 0 matches, which will trigger the default bash + // complete. + var lastSlashIdx = opts.partialWord.lastIndexOf('/') + var partialName = opts.partialWord.slice(lastSlashIdx + 1) + var partialPath = opts.partialWord.slice(0, lastSlashIdx) + if (partialPath === '') partialPath = '/' + + var annotatePackageDirMatch = function (sibling, cb) { + var fullPath = path.join(partialPath, sibling) + if (sibling.slice(0, partialName.length) !== partialName) { + return cb(null, null) // not name match + } + fs.readdir(fullPath, function (err, contents) { + if (err) return cb(null, { isPackage: false }) + + cb( + null, + { + fullPath: fullPath, + isPackage: contents.indexOf('package.json') !== -1 + } + ) + }) + } + + return fs.readdir(partialPath, function (err, siblings) { + if (err) return cb(null, []) // invalid dir: no matching + + asyncMap(siblings, annotatePackageDirMatch, function (err, matches) { + if (err) return cb(err) + + var cleaned = matches.filter(function (x) { return x !== null }) + if (cleaned.length !== 1) return cb(null, []) + if (!cleaned[0].isPackage) return cb(null, []) + + // Success - only one match and it is a package dir + return cb(null, [cleaned[0].fullPath]) + }) + }) + } + + // FIXME: there used to be registry completion here, but it stopped making + // sense somewhere around 50,000 packages on the registry + cb() +} + +// system packages +var fs = require('fs') +var path = require('path') + +// dependencies +var log = require('npmlog') +var readPackageTree = require('read-package-tree') +var readPackageJson = require('read-package-json') +var chain = require('slide').chain +var asyncMap = require('slide').asyncMap +var archy = require('archy') +var mkdirp = require('mkdirp') +var rimraf = require('rimraf') +var iferr = require('iferr') +var validate = require('aproba') +var uniq = require('lodash.uniq') +var Bluebird = require('bluebird') + +// npm internal utils +var npm = require('./npm.js') +var locker = require('./utils/locker.js') +var lock = locker.lock +var unlock = locker.unlock +var parseJSON = require('./utils/parse-json.js') +var output = require('./utils/output.js') +var saveMetrics = require('./utils/metrics.js').save + +// install specific libraries +var copyTree = require('./install/copy-tree.js') +var readShrinkwrap = require('./install/read-shrinkwrap.js') +var computeMetadata = require('./install/deps.js').computeMetadata +var prefetchDeps = require('./install/deps.js').prefetchDeps +var loadDeps = require('./install/deps.js').loadDeps +var loadDevDeps = require('./install/deps.js').loadDevDeps +var getAllMetadata = require('./install/deps.js').getAllMetadata +var loadRequestedDeps = require('./install/deps.js').loadRequestedDeps +var loadExtraneous = require('./install/deps.js').loadExtraneous +var diffTrees = require('./install/diff-trees.js') +var checkPermissions = require('./install/check-permissions.js') +var decomposeActions = require('./install/decompose-actions.js') +var validateTree = require('./install/validate-tree.js') +var validateArgs = require('./install/validate-args.js') +var saveRequested = require('./install/save.js').saveRequested +var saveShrinkwrap = require('./install/save.js').saveShrinkwrap +var audit = require('./install/audit.js') +var getSaveType = require('./install/save.js').getSaveType +var doSerialActions = require('./install/actions.js').doSerial +var doReverseSerialActions = require('./install/actions.js').doReverseSerial +var doParallelActions = require('./install/actions.js').doParallel +var doOneAction = require('./install/actions.js').doOne +var removeObsoleteDep = require('./install/deps.js').removeObsoleteDep +var removeExtraneous = require('./install/deps.js').removeExtraneous +var computeVersionSpec = require('./install/deps.js').computeVersionSpec +var packageId = require('./utils/package-id.js') +var moduleName = require('./utils/module-name.js') +var errorMessage = require('./utils/error-message.js') +var isExtraneous = require('./install/is-extraneous.js') + +function unlockCB (lockPath, name, cb) { + validate('SSF', arguments) + return function (installEr) { + var args = arguments + try { + unlock(lockPath, name, reportErrorAndReturn) + } catch (unlockEx) { + process.nextTick(function () { + reportErrorAndReturn(unlockEx) + }) + } + function reportErrorAndReturn (unlockEr) { + if (installEr) { + if (unlockEr && unlockEr.code !== 'ENOTLOCKED') { + log.warn('unlock' + name, unlockEr) + } + return cb.apply(null, args) + } + if (unlockEr) return cb(unlockEr) + return cb.apply(null, args) + } + } +} + +function install (where, args, cb) { + if (!cb) { + cb = args + args = where + where = null + } + var globalTop = path.resolve(npm.globalDir, '..') + if (!where) { + where = npm.config.get('global') + ? globalTop + : npm.prefix + } + validate('SAF', [where, args, cb]) + // the /path/to/node_modules/.. + var dryrun = !!npm.config.get('dry-run') + + if (npm.config.get('dev')) { + log.warn('install', 'Usage of the `--dev` option is deprecated. Use `--only=dev` instead.') + } + + if (where === globalTop && !args.length) { + args = ['.'] + } + args = args.filter(function (a) { + return path.resolve(a) !== npm.prefix + }) + + new Installer(where, dryrun, args).run(cb) +} + +function Installer (where, dryrun, args, opts) { + validate('SBA|SBAO', arguments) + if (!opts) opts = {} + this.where = where + this.dryrun = dryrun + this.args = args + // fakechildren are children created from the lockfile and lack relationship data + // the only exist when the tree does not match the lockfile + // this is fine when doing full tree installs/updates but not ok when modifying only + // a few deps via `npm install` or `npm uninstall`. + this.currentTree = null + this.idealTree = null + this.differences = [] + this.todo = [] + this.progress = {} + this.noPackageJsonOk = !!args.length + this.topLevelLifecycles = !args.length + + this.autoPrune = npm.config.get('package-lock') + + const dev = npm.config.get('dev') + const only = npm.config.get('only') + const onlyProd = /^prod(uction)?$/.test(only) + const onlyDev = /^dev(elopment)?$/.test(only) + const prod = npm.config.get('production') + this.dev = opts.dev != null ? opts.dev : dev || (!onlyProd && !prod) || onlyDev + this.prod = opts.prod != null ? opts.prod : !onlyDev + + this.packageLockOnly = opts.packageLockOnly != null + ? opts.packageLockOnly : npm.config.get('package-lock-only') + this.rollback = opts.rollback != null ? opts.rollback : npm.config.get('rollback') + this.link = opts.link != null ? opts.link : npm.config.get('link') + this.saveOnlyLock = opts.saveOnlyLock + this.global = opts.global != null ? opts.global : this.where === path.resolve(npm.globalDir, '..') + this.audit = npm.config.get('audit') && !this.global + this.started = Date.now() +} +Installer.prototype = {} + +Installer.prototype.run = function (_cb) { + validate('F|', arguments) + + var result + var cb + if (_cb) { + cb = function (err) { + saveMetrics(!err) + return _cb.apply(this, arguments) + } + } else { + result = new Promise((resolve, reject) => { + cb = (err, value) => err ? reject(err) : resolve(value) + }) + } + // FIXME: This is bad and I should feel bad. + // lib/install needs to have some way of sharing _limited_ + // state with the things it calls. Passing the object is too + // much. The global config is WAY too much. =( =( + // But not having this is gonna break linked modules in + // subtle stupid ways, and refactoring all this code isn't + // the right thing to do just yet. + if (this.global) { + var prevGlobal = npm.config.get('global') + npm.config.set('global', true) + var next = cb + cb = function () { + npm.config.set('global', prevGlobal) + next.apply(null, arguments) + } + } + + var installSteps = [] + var postInstallSteps = [] + if (!this.dryrun) { + installSteps.push( + [this.newTracker(log, 'runTopLevelLifecycles', 2)], + [this, this.runPreinstallTopLevelLifecycles]) + } + installSteps.push( + [this.newTracker(log, 'loadCurrentTree', 4)], + [this, this.loadCurrentTree], + [this, this.finishTracker, 'loadCurrentTree'], + + [this.newTracker(log, 'loadIdealTree', 12)], + [this, this.loadIdealTree], + [this, this.finishTracker, 'loadIdealTree'], + + [this, this.debugTree, 'currentTree', 'currentTree'], + [this, this.debugTree, 'idealTree', 'idealTree'], + + [this.newTracker(log, 'generateActionsToTake')], + [this, this.generateActionsToTake], + [this, this.finishTracker, 'generateActionsToTake'], + + [this, this.debugActions, 'diffTrees', 'differences'], + [this, this.debugActions, 'decomposeActions', 'todo'], + [this, this.startAudit] + ) + + if (this.packageLockOnly) { + postInstallSteps.push( + [this, this.saveToDependencies]) + } else if (!this.dryrun) { + installSteps.push( + [this.newTracker(log, 'executeActions', 8)], + [this, this.executeActions], + [this, this.finishTracker, 'executeActions']) + var node_modules = path.resolve(this.where, 'node_modules') + var staging = path.resolve(node_modules, '.staging') + postInstallSteps.push( + [this.newTracker(log, 'rollbackFailedOptional', 1)], + [this, this.rollbackFailedOptional, staging, this.todo], + [this, this.finishTracker, 'rollbackFailedOptional'], + [this, this.commit, staging, this.todo], + + [this, this.runPostinstallTopLevelLifecycles], + [this, this.finishTracker, 'runTopLevelLifecycles'] + ) + if (getSaveType()) { + postInstallSteps.push( + // this is necessary as we don't fill in `dependencies` and `devDependencies` in deps loaded from shrinkwrap + // until after we extract them + [this, (next) => { computeMetadata(this.idealTree); next() }], + [this, this.pruneIdealTree], + [this, this.debugLogicalTree, 'saveTree', 'idealTree'], + [this, this.saveToDependencies]) + } + } + postInstallSteps.push( + [this, this.printWarnings], + [this, this.printInstalled]) + + var self = this + chain(installSteps, function (installEr) { + if (installEr) self.failing = true + chain(postInstallSteps, function (postInstallEr) { + if (installEr && postInstallEr) { + var msg = errorMessage(postInstallEr) + msg.summary.forEach(function (logline) { + log.warn.apply(log, logline) + }) + msg.detail.forEach(function (logline) { + log.verbose.apply(log, logline) + }) + } + cb(installEr || postInstallEr, self.getInstalledModules(), self.idealTree) + }) + }) + return result +} + +Installer.prototype.loadArgMetadata = function (next) { + getAllMetadata(this.args, this.currentTree, process.cwd(), iferr(next, (args) => { + this.args = args + next() + })) +} + +Installer.prototype.newTracker = function (tracker, name, size) { + validate('OS', [tracker, name]) + if (size) validate('N', [size]) + this.progress[name] = tracker.newGroup(name, size) + return function (next) { + process.emit('time', 'stage:' + name) + next() + } +} + +Installer.prototype.finishTracker = function (name, cb) { + validate('SF', arguments) + process.emit('timeEnd', 'stage:' + name) + cb() +} + +Installer.prototype.loadCurrentTree = function (cb) { + validate('F', arguments) + log.silly('install', 'loadCurrentTree') + var todo = [] + if (this.global) { + todo.push([this, this.readGlobalPackageData]) + } else { + todo.push([this, this.readLocalPackageData]) + } + todo.push([this, this.normalizeCurrentTree]) + chain(todo, cb) +} + +var createNode = require('./install/node.js').create +var flatNameFromTree = require('./install/flatten-tree.js').flatNameFromTree +Installer.prototype.normalizeCurrentTree = function (cb) { + this.currentTree.isTop = true + normalizeTree(this.currentTree) + // If the user didn't have a package.json then fill in deps with what was on disk + if (this.currentTree.error) { + for (let child of this.currentTree.children) { + if (!child.fakeChild && isExtraneous(child)) { + this.currentTree.package.dependencies[child.package.name] = computeVersionSpec(this.currentTree, child) + } + } + } + computeMetadata(this.currentTree) + return cb() + + function normalizeTree (tree, seen) { + if (!seen) seen = new Set() + if (seen.has(tree)) return + seen.add(tree) + createNode(tree) + tree.location = flatNameFromTree(tree) + tree.children.forEach((child) => normalizeTree(child, seen)) + } +} + +Installer.prototype.loadIdealTree = function (cb) { + validate('F', arguments) + log.silly('install', 'loadIdealTree') + + chain([ + [this.newTracker(this.progress.loadIdealTree, 'loadIdealTree:cloneCurrentTree')], + [this, this.cloneCurrentTreeToIdealTree], + [this, this.finishTracker, 'loadIdealTree:cloneCurrentTree'], + + [this.newTracker(this.progress.loadIdealTree, 'loadIdealTree:loadShrinkwrap')], + [this, this.loadShrinkwrap], + [this, this.finishTracker, 'loadIdealTree:loadShrinkwrap'], + + [this.newTracker(this.progress.loadIdealTree, 'loadIdealTree:loadAllDepsIntoIdealTree', 10)], + [this, this.loadAllDepsIntoIdealTree], + [this, this.finishTracker, 'loadIdealTree:loadAllDepsIntoIdealTree'], + [this, function (next) { computeMetadata(this.idealTree); next() }], + [this, this.pruneIdealTree] + ], cb) +} + +Installer.prototype.pruneIdealTree = function (cb) { + if (!this.idealTree) return cb() + // if our lock file didn't have the requires field and there + // are any fake children then forgo pruning until we have more info. + if (!this.idealTree.hasRequiresFromLock && this.idealTree.children.some((n) => n.fakeChild)) return cb() + const toPrune = this.idealTree.children + .filter((child) => isExtraneous(child) && (this.autoPrune || child.removing)) + .map((n) => ({name: moduleName(n)})) + return removeExtraneous(toPrune, this.idealTree, cb) +} + +Installer.prototype.loadAllDepsIntoIdealTree = function (cb) { + validate('F', arguments) + log.silly('install', 'loadAllDepsIntoIdealTree') + var saveDeps = getSaveType() + + var cg = this.progress['loadIdealTree:loadAllDepsIntoIdealTree'] + var installNewModules = !!this.args.length + var steps = [] + + if (installNewModules) { + steps.push([validateArgs, this.idealTree, this.args]) + steps.push([loadRequestedDeps, this.args, this.idealTree, saveDeps, cg.newGroup('loadRequestedDeps')]) + } else { + const depsToPreload = Object.assign({}, + this.idealTree.package.devDependencies, + this.idealTree.package.dependencies + ) + steps.push( + [prefetchDeps, this.idealTree, depsToPreload, cg.newGroup('prefetchDeps')], + [loadDeps, this.idealTree, cg.newGroup('loadDeps')], + [loadDevDeps, this.idealTree, cg.newGroup('loadDevDeps')]) + } + steps.push( + [loadExtraneous.andResolveDeps, this.idealTree, cg.newGroup('loadExtraneous')]) + chain(steps, cb) +} + +Installer.prototype.generateActionsToTake = function (cb) { + validate('F', arguments) + log.silly('install', 'generateActionsToTake') + var cg = this.progress.generateActionsToTake + chain([ + [validateTree, this.idealTree, cg.newGroup('validateTree')], + [diffTrees, this.currentTree, this.idealTree, this.differences, cg.newGroup('diffTrees')], + [this, this.computeLinked], + [checkPermissions, this.differences], + [decomposeActions, this.differences, this.todo] + ], cb) +} + +Installer.prototype.computeLinked = function (cb) { + validate('F', arguments) + if (!this.link || this.global) return cb() + var linkTodoList = [] + var self = this + asyncMap(this.differences, function (action, next) { + var cmd = action[0] + var pkg = action[1] + if (cmd !== 'add' && cmd !== 'update') return next() + var isReqByTop = pkg.requiredBy.filter(function (mod) { return mod.isTop }).length + var isReqByUser = pkg.userRequired + var isExtraneous = pkg.requiredBy.length === 0 + if (!isReqByTop && !isReqByUser && !isExtraneous) return next() + isLinkable(pkg, function (install, link) { + if (install) linkTodoList.push(['global-install', pkg]) + if (link) linkTodoList.push(['global-link', pkg]) + if (install || link) removeObsoleteDep(pkg) + next() + }) + }, function () { + if (linkTodoList.length === 0) return cb() + self.differences.length = 0 + Array.prototype.push.apply(self.differences, linkTodoList) + diffTrees(self.currentTree, self.idealTree, self.differences, log.newGroup('d2'), cb) + }) +} + +function isLinkable (pkg, cb) { + var globalPackage = path.resolve(npm.globalPrefix, 'lib', 'node_modules', moduleName(pkg)) + var globalPackageJson = path.resolve(globalPackage, 'package.json') + fs.stat(globalPackage, function (er) { + if (er) return cb(true, true) + fs.readFile(globalPackageJson, function (er, data) { + var json = parseJSON.noExceptions(data) + cb(false, json && json.version === pkg.package.version) + }) + }) +} + +Installer.prototype.executeActions = function (cb) { + validate('F', arguments) + log.silly('install', 'executeActions') + var todo = this.todo + var cg = this.progress.executeActions + + var node_modules = path.resolve(this.where, 'node_modules') + var staging = path.resolve(node_modules, '.staging') + var steps = [] + var trackLifecycle = cg.newGroup('lifecycle') + + cb = unlockCB(node_modules, '.staging', cb) + + steps.push( + [doSerialActions, 'global-install', staging, todo, trackLifecycle.newGroup('global-install')], + [lock, node_modules, '.staging'], + [rimraf, staging], + [doParallelActions, 'extract', staging, todo, cg.newGroup('extract', 100)], + [doReverseSerialActions, 'unbuild', staging, todo, cg.newGroup('unbuild')], + [doSerialActions, 'remove', staging, todo, cg.newGroup('remove')], + [doSerialActions, 'move', staging, todo, cg.newGroup('move')], + [doSerialActions, 'finalize', staging, todo, cg.newGroup('finalize')], + [doParallelActions, 'refresh-package-json', staging, todo, cg.newGroup('refresh-package-json')], + [doParallelActions, 'preinstall', staging, todo, trackLifecycle.newGroup('preinstall')], + [doSerialActions, 'build', staging, todo, trackLifecycle.newGroup('build')], + [doSerialActions, 'global-link', staging, todo, trackLifecycle.newGroup('global-link')], + [doParallelActions, 'update-linked', staging, todo, trackLifecycle.newGroup('update-linked')], + [doSerialActions, 'install', staging, todo, trackLifecycle.newGroup('install')], + [doSerialActions, 'postinstall', staging, todo, trackLifecycle.newGroup('postinstall')]) + + var self = this + chain(steps, function (er) { + if (!er || self.rollback) { + rimraf(staging, function () { cb(er) }) + } else { + cb(er) + } + }) +} + +Installer.prototype.rollbackFailedOptional = function (staging, actionsToRun, cb) { + if (!this.rollback) return cb() + var failed = uniq(actionsToRun.map(function (action) { + return action[1] + }).filter(function (pkg) { + return pkg.failed && pkg.rollback + })) + var top = this.currentTree && this.currentTree.path + Bluebird.map(failed, (pkg) => { + return Bluebird.map(pkg.rollback, (rollback) => rollback(top, staging, pkg)) + }).asCallback(cb) +} + +Installer.prototype.commit = function (staging, actionsToRun, cb) { + var toCommit = actionsToRun.map(function (action) { return action[1] }).filter(function (pkg) { return !pkg.failed && pkg.commit }) + asyncMap(toCommit, function (pkg, next) { + asyncMap(pkg.commit, function (commit, done) { + commit(staging, pkg, done) + }, function () { + pkg.commit = [] + next.apply(null, arguments) + }) + }, cb) +} + +Installer.prototype.runPreinstallTopLevelLifecycles = function (cb) { + validate('F', arguments) + if (this.failing) return cb() + if (!this.topLevelLifecycles) return cb() + log.silly('install', 'runPreinstallTopLevelLifecycles') + + readPackageJson(path.join(this.where, 'package.json'), log, false, (err, data) => { + if (err) return cb() + this.currentTree = createNode({ + isTop: true, + package: data, + path: this.where + }) + doOneAction('preinstall', this.where, this.currentTree, log.newGroup('preinstall:.'), cb) + }) +} + +Installer.prototype.runPostinstallTopLevelLifecycles = function (cb) { + validate('F', arguments) + if (this.failing) return cb() + if (!this.topLevelLifecycles) return cb() + log.silly('install', 'runPostinstallTopLevelLifecycles') + var steps = [] + var trackLifecycle = this.progress.runTopLevelLifecycles + + steps.push( + [doOneAction, 'build', this.idealTree.path, this.idealTree, trackLifecycle.newGroup('build:.')], + [doOneAction, 'install', this.idealTree.path, this.idealTree, trackLifecycle.newGroup('install:.')], + [doOneAction, 'postinstall', this.idealTree.path, this.idealTree, trackLifecycle.newGroup('postinstall:.')]) + if (this.dev) { + steps.push( + [doOneAction, 'prepare', this.idealTree.path, this.idealTree, trackLifecycle.newGroup('prepare')]) + } + chain(steps, cb) +} + +Installer.prototype.startAudit = function (cb) { + if (!this.audit) return cb() + this.auditSubmission = Bluebird.try(() => { + return audit.generateFromInstall(this.idealTree, this.differences, this.args, this.remove) + }).then((auditData) => { + return audit.submitForInstallReport(auditData) + }).catch(_ => {}) + cb() +} + +Installer.prototype.saveToDependencies = function (cb) { + validate('F', arguments) + if (this.failing) return cb() + log.silly('install', 'saveToDependencies') + if (this.saveOnlyLock) { + saveShrinkwrap(this.idealTree, cb) + } else { + saveRequested(this.idealTree, cb) + } +} + +Installer.prototype.readGlobalPackageData = function (cb) { + validate('F', arguments) + log.silly('install', 'readGlobalPackageData') + var self = this + this.loadArgMetadata(iferr(cb, function () { + mkdirp(self.where, iferr(cb, function () { + var pkgs = {} + self.args.forEach(function (pkg) { + pkgs[pkg.name] = true + }) + readPackageTree(self.where, function (ctx, kid) { return ctx.parent || pkgs[kid] }, iferr(cb, function (currentTree) { + self.currentTree = currentTree + return cb() + })) + })) + })) +} + +Installer.prototype.readLocalPackageData = function (cb) { + validate('F', arguments) + log.silly('install', 'readLocalPackageData') + var self = this + mkdirp(this.where, iferr(cb, function () { + readPackageTree(self.where, iferr(cb, function (currentTree) { + self.currentTree = currentTree + self.currentTree.warnings = [] + if (currentTree.error && currentTree.error.code === 'EJSONPARSE') { + return cb(currentTree.error) + } + if (!self.noPackageJsonOk && !currentTree.package) { + log.error('install', "Couldn't read dependencies") + var er = new Error("ENOENT, open '" + path.join(self.where, 'package.json') + "'") + er.code = 'ENOPACKAGEJSON' + er.errno = 34 + return cb(er) + } + if (!currentTree.package) currentTree.package = {} + readShrinkwrap(currentTree, function (err) { + if (err) { + cb(err) + } else { + self.loadArgMetadata(cb) + } + }) + })) + })) +} + +Installer.prototype.cloneCurrentTreeToIdealTree = function (cb) { + validate('F', arguments) + log.silly('install', 'cloneCurrentTreeToIdealTree') + + this.idealTree = copyTree(this.currentTree) + this.idealTree.warnings = [] + cb() +} + +Installer.prototype.loadShrinkwrap = function (cb) { + validate('F', arguments) + log.silly('install', 'loadShrinkwrap') + readShrinkwrap.andInflate(this.idealTree, iferr(cb, () => { + computeMetadata(this.idealTree) + cb() + })) +} + +Installer.prototype.getInstalledModules = function () { + return this.differences.filter(function (action) { + var mutation = action[0] + return (mutation === 'add' || mutation === 'update') + }).map(function (action) { + var child = action[1] + return [child.package._id, child.path] + }) +} + +Installer.prototype.printWarnings = function (cb) { + if (!this.idealTree) return cb() + + var self = this + var warned = false + this.idealTree.warnings.forEach(function (warning) { + if (warning.code === 'EPACKAGEJSON' && self.global) return + if (warning.code === 'ENOTDIR') return + warned = true + var msg = errorMessage(warning) + msg.summary.forEach(function (logline) { + log.warn.apply(log, logline) + }) + msg.detail.forEach(function (logline) { + log.verbose.apply(log, logline) + }) + }) + if (warned && log.levels[npm.config.get('loglevel')] <= log.levels.warn) console.error() + cb() +} + +Installer.prototype.printInstalled = function (cb) { + validate('F', arguments) + if (this.failing) return cb() + log.silly('install', 'printInstalled') + const diffs = this.differences + if (!this.idealTree.error && this.idealTree.removedChildren) { + const deps = this.currentTree.package.dependencies || {} + const dev = this.currentTree.package.devDependencies || {} + this.idealTree.removedChildren.forEach((r) => { + if (diffs.some((d) => d[0] === 'remove' && d[1].path === r.path)) return + if (!deps[moduleName(r)] && !dev[moduleName(r)]) return + diffs.push(['remove', r]) + }) + } + return Bluebird.try(() => { + if (!this.auditSubmission) return + return Bluebird.resolve(this.auditSubmission).timeout(10000).catch(() => null) + }).then((auditResult) => { + if (auditResult && !auditResult.metadata) { + log.warn('audit', 'Audit result from registry missing metadata. This is probably an issue with the registry.') + } + // maybe write audit report w/ hash of pjson & shrinkwrap for later reading by `npm audit` + if (npm.config.get('json')) { + return this.printInstalledForJSON(diffs, auditResult) + } else if (npm.config.get('parseable')) { + return this.printInstalledForParseable(diffs, auditResult) + } else { + return this.printInstalledForHuman(diffs, auditResult) + } + }).asCallback(cb) +} + +Installer.prototype.printInstalledForHuman = function (diffs, auditResult) { + var removed = 0 + var added = 0 + var updated = 0 + var moved = 0 + // Count the number of contributors to packages added, tracking + // contributors we've seen, so we can produce a running unique count. + var contributors = new Set() + diffs.forEach(function (action) { + var mutation = action[0] + var pkg = action[1] + if (pkg.failed) return + if (mutation === 'remove') { + ++removed + } else if (mutation === 'move') { + ++moved + } else if (mutation === 'add') { + ++added + // Count contributors to added packages. Start by combining `author` + // and `contributors` data into a single array of contributor-people + // for this package. + var people = [] + var meta = pkg.package + if (meta.author) people.push(meta.author) + if (meta.contributors && Array.isArray(meta.contributors)) { + people = people.concat(meta.contributors) + } + // Make sure a normalized string for every person behind this + // package is in `contributors`. + people.forEach(function (person) { + // Ignore errors from malformed `author` and `contributors`. + try { + var normalized = normalizePerson(person) + } catch (error) { + return + } + if (!contributors.has(normalized)) contributors.add(normalized) + }) + } else if (mutation === 'update' || mutation === 'update-linked') { + ++updated + } + }) + var report = '' + if (this.args.length && (added || updated)) { + report += this.args.map((p) => { + return `+ ${p.name}@${p.version}` + }).join('\n') + '\n' + } + var actions = [] + if (added) { + var action = 'added ' + packages(added) + if (contributors.size) action += from(contributors.size) + actions.push(action) + } + if (removed) actions.push('removed ' + packages(removed)) + if (updated) actions.push('updated ' + packages(updated)) + if (moved) actions.push('moved ' + packages(moved)) + if (auditResult && auditResult.metadata && auditResult.metadata.totalDependencies) { + actions.push('audited ' + packages(auditResult.metadata.totalDependencies)) + } + if (actions.length === 0) { + report += 'up to date' + } else if (actions.length === 1) { + report += actions[0] + } else { + var lastAction = actions.pop() + report += actions.join(', ') + ' and ' + lastAction + } + report += ' in ' + ((Date.now() - this.started) / 1000) + 's' + + output(report) + return auditResult && audit.printInstallReport(auditResult) + + function packages (num) { + return num + ' package' + (num > 1 ? 's' : '') + } + + function from (num) { + return ' from ' + num + ' contributor' + (num > 1 ? 's' : '') + } + + // Values of `author` and elements of `contributors` in `package.json` + // files can be e-mail style strings or Objects with `name`, `email, + // and `url` String properties. Convert Objects to Strings so that + // we can efficiently keep a set of contributors we have already seen. + function normalizePerson (argument) { + if (typeof argument === 'string') return argument + var returned = '' + if (argument.name) returned += argument.name + if (argument.email) returned += ' <' + argument.email + '>' + if (argument.url) returned += ' (' + argument.email + ')' + return returned + } +} + +Installer.prototype.printInstalledForJSON = function (diffs, auditResult) { + var result = { + added: [], + removed: [], + updated: [], + moved: [], + failed: [], + warnings: [], + audit: auditResult, + elapsed: Date.now() - this.started + } + var self = this + this.idealTree.warnings.forEach(function (warning) { + if (warning.code === 'EPACKAGEJSON' && self.global) return + if (warning.code === 'ENOTDIR') return + var output = errorMessage(warning) + var message = flattenMessage(output.summary) + if (output.detail.length) { + message += '\n' + flattenMessage(output.detail) + } + result.warnings.push(message) + }) + diffs.forEach(function (action) { + var mutation = action[0] + var child = action[1] + var record = recordAction(action) + if (child.failed) { + result.failed.push(record) + } else if (mutation === 'add') { + result.added.push(record) + } else if (mutation === 'update' || mutation === 'update-linked') { + result.updated.push(record) + } else if (mutation === 'move') { + result.moved.push(record) + } else if (mutation === 'remove') { + result.removed.push(record) + } + }) + output(JSON.stringify(result, null, 2)) + + function flattenMessage (msg) { + return msg.map(function (logline) { return logline.slice(1).join(' ') }).join('\n') + } + + function recordAction (action) { + var mutation = action[0] + var child = action[1] + var result = { + action: mutation, + name: moduleName(child), + version: child.package && child.package.version, + path: child.path + } + if (mutation === 'move') { + result.previousPath = child.fromPath + } else if (mutation === 'update') { + result.previousVersion = child.oldPkg.package && child.oldPkg.package.version + } + return result + } +} + +Installer.prototype.printInstalledForParseable = function (diffs) { + var self = this + diffs.forEach(function (action) { + var mutation = action[0] + var child = action[1] + if (mutation === 'move') { + var previousPath = path.relative(self.where, child.fromPath) + } else if (mutation === 'update') { + var previousVersion = child.oldPkg.package && child.oldPkg.package.version + } + output( + mutation + '\t' + + moduleName(child) + '\t' + + (child.package ? child.package.version : '') + '\t' + + (child.path ? path.relative(self.where, child.path) : '') + '\t' + + (previousVersion || '') + '\t' + + (previousPath || '')) + }) +} + +Installer.prototype.debugActions = function (name, actionListName, cb) { + validate('SSF', arguments) + var actionsToLog = this[actionListName] + log.silly(name, 'action count', actionsToLog.length) + actionsToLog.forEach(function (action) { + log.silly(name, action.map(function (value) { + return (value && value.package) ? packageId(value) : value + }).join(' ')) + }) + cb() +} + +// This takes an object and a property name instead of a value to allow us +// to define the arguments for use by chain before the property exists yet. +Installer.prototype.debugTree = function (name, treeName, cb) { + validate('SSF', arguments) + log.silly(name, this.archyDebugTree(this[treeName]).trim()) + cb() +} + +Installer.prototype.archyDebugTree = function (tree) { + validate('O', arguments) + var seen = new Set() + function byName (aa, bb) { + return packageId(aa).localeCompare(packageId(bb)) + } + function expandTree (tree) { + seen.add(tree) + return { + label: packageId(tree), + nodes: tree.children.filter((tree) => { return !seen.has(tree) && !tree.removed }).sort(byName).map(expandTree) + } + } + return archy(expandTree(tree), '', { unicode: npm.config.get('unicode') }) +} + +Installer.prototype.debugLogicalTree = function (name, treeName, cb) { + validate('SSF', arguments) + this[treeName] && log.silly(name, this.archyDebugLogicalTree(this[treeName]).trim()) + cb() +} + +Installer.prototype.archyDebugLogicalTree = function (tree) { + validate('O', arguments) + var seen = new Set() + function byName (aa, bb) { + return packageId(aa).localeCompare(packageId(bb)) + } + function expandTree (tree) { + seen.add(tree) + return { + label: packageId(tree), + nodes: tree.requires.filter((tree) => { return !seen.has(tree) && !tree.removed }).sort(byName).map(expandTree) + } + } + return archy(expandTree(tree), '', { unicode: npm.config.get('unicode') }) +} diff --git a/deps/node_modules/npm/lib/install/access-error.js b/deps/node_modules/npm/lib/install/access-error.js new file mode 100644 index 00000000..3e57df0c --- /dev/null +++ b/deps/node_modules/npm/lib/install/access-error.js @@ -0,0 +1,8 @@ +'use strict' +module.exports = function (dir, er) { + if (!er) return + var accessEr = new Error("EACCES, access '" + dir + "'", -13) + accessEr.code = 'EACCES' + accessEr.path = dir + return accessEr +} diff --git a/deps/node_modules/npm/lib/install/action/build.js b/deps/node_modules/npm/lib/install/action/build.js new file mode 100644 index 00000000..44c86aae --- /dev/null +++ b/deps/node_modules/npm/lib/install/action/build.js @@ -0,0 +1,13 @@ +'use strict' +var chain = require('slide').chain +var build = require('../../build.js') +var npm = require('../../npm.js') +var packageId = require('../../utils/package-id.js') + +module.exports = function (staging, pkg, log, next) { + log.silly('build', packageId(pkg)) + chain([ + [build.linkStuff, pkg.package, pkg.path, npm.config.get('global')], + [build.writeBuiltinConf, pkg.package, pkg.path] + ], next) +} diff --git a/deps/node_modules/npm/lib/install/action/extract-worker.js b/deps/node_modules/npm/lib/install/action/extract-worker.js new file mode 100644 index 00000000..6dfbe058 --- /dev/null +++ b/deps/node_modules/npm/lib/install/action/extract-worker.js @@ -0,0 +1,18 @@ +'use strict' + +const BB = require('bluebird') + +const extract = require('pacote/extract') +const npmlog = require('npmlog') + +module.exports = (args, cb) => { + const parsed = typeof args === 'string' ? JSON.parse(args) : args + const spec = parsed[0] + const extractTo = parsed[1] + const opts = parsed[2] + if (!opts.log) { + opts.log = npmlog + } + opts.log.level = opts.loglevel || opts.log.level + BB.resolve(extract(spec, extractTo, opts)).nodeify(cb) +} diff --git a/deps/node_modules/npm/lib/install/action/extract.js b/deps/node_modules/npm/lib/install/action/extract.js new file mode 100644 index 00000000..5a79c393 --- /dev/null +++ b/deps/node_modules/npm/lib/install/action/extract.js @@ -0,0 +1,136 @@ +'use strict' + +const BB = require('bluebird') + +const stat = BB.promisify(require('graceful-fs').stat) +const gentlyRm = BB.promisify(require('../../utils/gently-rm.js')) +const mkdirp = BB.promisify(require('mkdirp')) +const moduleStagingPath = require('../module-staging-path.js') +const move = require('../../utils/move.js') +const npa = require('npm-package-arg') +const npm = require('../../npm.js') +const packageId = require('../../utils/package-id.js') +let pacoteOpts +const path = require('path') +const localWorker = require('./extract-worker.js') +const workerFarm = require('worker-farm') +const isRegistry = require('../../utils/is-registry.js') + +const WORKER_PATH = require.resolve('./extract-worker.js') +let workers + +// NOTE: temporarily disabled on non-OSX due to ongoing issues: +// +// * Seems to make Windows antivirus issues much more common +// * Messes with Docker (I think) +// +// There are other issues that should be fixed that affect OSX too: +// +// * Logging is messed up right now because pacote does its own thing +// * Global deduplication in pacote breaks due to multiple procs +// +// As these get fixed, we can start experimenting with re-enabling it +// at least on some platforms. +const ENABLE_WORKERS = process.platform === 'darwin' + +extract.init = () => { + if (ENABLE_WORKERS) { + workers = workerFarm({ + maxConcurrentCallsPerWorker: npm.limit.fetch, + maxRetries: 1 + }, WORKER_PATH) + } + return BB.resolve() +} +extract.teardown = () => { + if (ENABLE_WORKERS) { + workerFarm.end(workers) + workers = null + } + return BB.resolve() +} +module.exports = extract +function extract (staging, pkg, log) { + log.silly('extract', packageId(pkg)) + const extractTo = moduleStagingPath(staging, pkg) + if (!pacoteOpts) { + pacoteOpts = require('../../config/pacote') + } + const opts = pacoteOpts({ + integrity: pkg.package._integrity, + resolved: pkg.package._resolved + }) + const args = [ + pkg.package._requested, + extractTo, + opts + ] + return BB.fromNode((cb) => { + let launcher = localWorker + let msg = args + const spec = typeof args[0] === 'string' ? npa(args[0]) : args[0] + args[0] = spec.raw + if (ENABLE_WORKERS && (isRegistry(spec) || spec.type === 'remote')) { + // We can't serialize these options + opts.loglevel = opts.log.level + opts.log = null + opts.dirPacker = null + // workers will run things in parallel! + launcher = workers + try { + msg = JSON.stringify(msg) + } catch (e) { + return cb(e) + } + } + launcher(msg, cb) + }).then(() => { + if (pkg.package.bundleDependencies || anyBundled(pkg)) { + return readBundled(pkg, staging, extractTo) + } + }).then(() => { + return gentlyRm(path.join(extractTo, 'node_modules')) + }) +} + +function anyBundled (top, pkg) { + if (!pkg) pkg = top + return pkg.children.some((child) => child.fromBundle === top || anyBundled(top, child)) +} + +function readBundled (pkg, staging, extractTo) { + return BB.map(pkg.children, (child) => { + if (!child.fromBundle) return + if (child.error) { + throw child.error + } else { + return stageBundledModule(pkg, child, staging, extractTo) + } + }, {concurrency: 10}) +} + +function stageBundledModule (bundler, child, staging, parentPath) { + const stageFrom = path.join(parentPath, 'node_modules', child.package.name) + const stageTo = moduleStagingPath(staging, child) + + return BB.map(child.children, (child) => { + if (child.error) { + throw child.error + } else { + return stageBundledModule(bundler, child, staging, stageFrom) + } + }).then(() => { + return finishModule(bundler, child, stageTo, stageFrom) + }) +} + +function finishModule (bundler, child, stageTo, stageFrom) { + // If we were the one's who bundled this module… + if (child.fromBundle === bundler) { + return mkdirp(path.dirname(stageTo)).then(() => { + return move(stageFrom, stageTo) + }) + } else { + return stat(stageFrom).then(() => gentlyRm(stageFrom), () => {}) + } +} diff --git a/deps/node_modules/npm/lib/install/action/fetch.js b/deps/node_modules/npm/lib/install/action/fetch.js new file mode 100644 index 00000000..1b62622a --- /dev/null +++ b/deps/node_modules/npm/lib/install/action/fetch.js @@ -0,0 +1,16 @@ +'use strict' + +const BB = require('bluebird') + +const finished = BB.promisify(require('mississippi').finished) +const packageId = require('../../utils/package-id.js') +const pacote = require('pacote') +const pacoteOpts = require('../../config/pacote') + +module.exports = fetch +function fetch (staging, pkg, log, next) { + log.silly('fetch', packageId(pkg)) + const opts = pacoteOpts({integrity: pkg.package._integrity}) + return finished(pacote.tarball.stream(pkg.package._requested, opts)) + .then(() => next(), next) +} diff --git a/deps/node_modules/npm/lib/install/action/finalize.js b/deps/node_modules/npm/lib/install/action/finalize.js new file mode 100644 index 00000000..414b95b5 --- /dev/null +++ b/deps/node_modules/npm/lib/install/action/finalize.js @@ -0,0 +1,106 @@ +'use strict' +const path = require('path') +const fs = require('graceful-fs') +const Bluebird = require('bluebird') +const rimraf = Bluebird.promisify(require('rimraf')) +const mkdirp = Bluebird.promisify(require('mkdirp')) +const lstat = Bluebird.promisify(fs.lstat) +const readdir = Bluebird.promisify(fs.readdir) +const symlink = Bluebird.promisify(fs.symlink) +const gentlyRm = Bluebird.promisify(require('../../utils/gently-rm')) +const moduleStagingPath = require('../module-staging-path.js') +const move = require('move-concurrently') +const moveOpts = {fs: fs, Promise: Bluebird, maxConcurrency: 4} +const getRequested = require('../get-requested.js') +const log = require('npmlog') +const packageId = require('../../utils/package-id.js') + +module.exports = function (staging, pkg, log) { + log.silly('finalize', pkg.realpath) + + const extractedTo = moduleStagingPath(staging, pkg) + + const delpath = path.join(path.dirname(pkg.realpath), '.' + path.basename(pkg.realpath) + '.DELETE') + let movedDestAway = false + + const requested = pkg.package._requested || getRequested(pkg) + if (requested.type === 'directory') { + const relative = path.relative(path.dirname(pkg.path), pkg.realpath) + return makeParentPath(pkg.path) + .then(() => symlink(relative, pkg.path, 'junction')) + .catch((ex) => { + return rimraf(pkg.path).then(() => symlink(relative, pkg.path, 'junction')) + }) + } else { + return makeParentPath(pkg.realpath) + .then(moveStagingToDestination) + .then(restoreOldNodeModules) + .catch((err) => { + if (movedDestAway) { + return rimraf(pkg.realpath).then(moveOldDestinationBack).then(() => { + throw err + }) + } else { + throw err + } + }) + .then(() => rimraf(delpath)) + } + + function makeParentPath (dir) { + return mkdirp(path.dirname(dir)) + } + + function moveStagingToDestination () { + return destinationIsClear() + .then(actuallyMoveStaging) + .catch(() => moveOldDestinationAway().then(actuallyMoveStaging)) + } + + function destinationIsClear () { + return lstat(pkg.realpath).then(() => { + throw new Error('destination exists') + }, () => {}) + } + + function actuallyMoveStaging () { + return move(extractedTo, pkg.realpath, moveOpts) + } + + function moveOldDestinationAway () { + return rimraf(delpath).then(() => { + return move(pkg.realpath, delpath, moveOpts) + }).then(() => { movedDestAway = true }) + } + + function moveOldDestinationBack () { + return move(delpath, pkg.realpath, moveOpts).then(() => { movedDestAway = false }) + } + + function restoreOldNodeModules () { + if (!movedDestAway) return + return readdir(path.join(delpath, 'node_modules')).catch(() => []).then((modules) => { + if (!modules.length) return + return mkdirp(path.join(pkg.realpath, 'node_modules')).then(() => Bluebird.map(modules, (file) => { + const from = path.join(delpath, 'node_modules', file) + const to = path.join(pkg.realpath, 'node_modules', file) + return move(from, to, moveOpts) + })) + }) + } +} + +module.exports.rollback = function (top, staging, pkg) { + return Bluebird.try(() => { + const requested = pkg.package._requested || getRequested(pkg) + if (requested && requested.type === 'directory') return Promise.resolve() + // strictly speaking rolling back a finalize should ONLY remove module that + // was being finalized, not any of the things under it. But currently + // those modules are guaranteed to be useless so we may as well remove them too. + // When/if we separate `commit` step and can rollback to previous versions + // of upgraded modules then we'll need to revisit this… + return gentlyRm(pkg.path, false, top).catch((err) => { + log.warn('rollback', `Rolling back ${packageId(pkg)} failed (this is probably harmless): ${err.message ? err.message : err}`) + }) + }) +} diff --git a/deps/node_modules/npm/lib/install/action/global-install.js b/deps/node_modules/npm/lib/install/action/global-install.js new file mode 100644 index 00000000..c0d951b0 --- /dev/null +++ b/deps/node_modules/npm/lib/install/action/global-install.js @@ -0,0 +1,17 @@ +'use strict' +var path = require('path') +var npm = require('../../npm.js') +var Installer = require('../../install.js').Installer +var packageId = require('../../utils/package-id.js') + +module.exports = function (staging, pkg, log, next) { + log.silly('global-install', packageId(pkg)) + var globalRoot = path.resolve(npm.globalDir, '..') + npm.config.set('global', true) + var install = new Installer(globalRoot, false, [pkg.package.name + '@' + pkg.package._requested.fetchSpec]) + install.link = false + install.run(function () { + npm.config.set('global', false) + next.apply(null, arguments) + }) +} diff --git a/deps/node_modules/npm/lib/install/action/global-link.js b/deps/node_modules/npm/lib/install/action/global-link.js new file mode 100644 index 00000000..35b6fa25 --- /dev/null +++ b/deps/node_modules/npm/lib/install/action/global-link.js @@ -0,0 +1,8 @@ +'use strict' +var npm = require('../../npm.js') +var packageId = require('../../utils/package-id.js') + +module.exports = function (staging, pkg, log, next) { + log.silly('global-link', packageId(pkg)) + npm.link(pkg.package.name, next) +} diff --git a/deps/node_modules/npm/lib/install/action/install.js b/deps/node_modules/npm/lib/install/action/install.js new file mode 100644 index 00000000..8802c37b --- /dev/null +++ b/deps/node_modules/npm/lib/install/action/install.js @@ -0,0 +1,8 @@ +'use strict' +var lifecycle = require('../../utils/lifecycle.js') +var packageId = require('../../utils/package-id.js') + +module.exports = function (staging, pkg, log, next) { + log.silly('install', packageId(pkg)) + lifecycle(pkg.package, 'install', pkg.path, next) +} diff --git a/deps/node_modules/npm/lib/install/action/move.js b/deps/node_modules/npm/lib/install/action/move.js new file mode 100644 index 00000000..6f77b22d --- /dev/null +++ b/deps/node_modules/npm/lib/install/action/move.js @@ -0,0 +1,96 @@ +'use strict' +var fs = require('graceful-fs') +var path = require('path') +var chain = require('slide').chain +var iferr = require('iferr') +var rimraf = require('rimraf') +var mkdirp = require('mkdirp') +var rmStuff = require('../../unbuild.js').rmStuff +var lifecycle = require('../../utils/lifecycle.js') +var move = require('../../utils/move.js') + +/* + Move a module from one point in the node_modules tree to another. + Do not disturb either the source or target location's node_modules + folders. +*/ + +module.exports = function (staging, pkg, log, next) { + log.silly('move', pkg.fromPath, pkg.path) + chain([ + [lifecycle, pkg.package, 'preuninstall', pkg.fromPath, { failOk: true }], + [lifecycle, pkg.package, 'uninstall', pkg.fromPath, { failOk: true }], + [rmStuff, pkg.package, pkg.fromPath], + [lifecycle, pkg.package, 'postuninstall', pkg.fromPath, { failOk: true }], + [moveModuleOnly, pkg.fromPath, pkg.path, log], + [lifecycle, pkg.package, 'preinstall', pkg.path, { failOk: true }], + [removeEmptyParents, path.resolve(pkg.fromPath, '..')] + ], next) +} + +function removeEmptyParents (pkgdir, next) { + fs.rmdir(pkgdir, function (er) { + // FIXME: Make sure windows does what we want here + if (er && er.code !== 'ENOENT') return next() + removeEmptyParents(path.resolve(pkgdir, '..'), next) + }) +} + +function moveModuleOnly (from, to, log, done) { + var fromModules = path.join(from, 'node_modules') + var tempFromModules = from + '.node_modules' + var toModules = path.join(to, 'node_modules') + var tempToModules = to + '.node_modules' + + log.silly('move', 'move existing destination node_modules away', toModules) + + move(toModules, tempToModules).then(removeDestination(done), removeDestination(done)) + + function removeDestination (next) { + return function (er) { + log.silly('move', 'remove existing destination', to) + if (er) { + rimraf(to, iferr(next, makeDestination(next))) + } else { + rimraf(to, iferr(next, makeDestination(iferr(next, moveToModulesBack(next))))) + } + } + } + + function moveToModulesBack (next) { + return function () { + log.silly('move', 'move existing destination node_modules back', toModules) + move(tempToModules, toModules).then(next, done) + } + } + + function makeDestination (next) { + return function () { + log.silly('move', 'make sure destination parent exists', path.resolve(to, '..')) + mkdirp(path.resolve(to, '..'), iferr(done, moveNodeModules(next))) + } + } + + function moveNodeModules (next) { + return function () { + log.silly('move', 'move source node_modules away', fromModules) + move(fromModules, tempFromModules).then(doMove(moveNodeModulesBack(next)), doMove(next)) + } + } + + function doMove (next) { + return function () { + log.silly('move', 'move module dir to final dest', from, to) + move(from, to).then(next, done) + } + } + + function moveNodeModulesBack (next) { + return function () { + mkdirp(from, iferr(done, function () { + log.silly('move', 'put source node_modules back', fromModules) + move(tempFromModules, fromModules).then(next, done) + })) + } + } +} diff --git a/deps/node_modules/npm/lib/install/action/postinstall.js b/deps/node_modules/npm/lib/install/action/postinstall.js new file mode 100644 index 00000000..6367658b --- /dev/null +++ b/deps/node_modules/npm/lib/install/action/postinstall.js @@ -0,0 +1,8 @@ +'use strict' +var lifecycle = require('../../utils/lifecycle.js') +var packageId = require('../../utils/package-id.js') + +module.exports = function (staging, pkg, log, next) { + log.silly('postinstall', packageId(pkg)) + lifecycle(pkg.package, 'postinstall', pkg.path, next) +} diff --git a/deps/node_modules/npm/lib/install/action/preinstall.js b/deps/node_modules/npm/lib/install/action/preinstall.js new file mode 100644 index 00000000..1ade1286 --- /dev/null +++ b/deps/node_modules/npm/lib/install/action/preinstall.js @@ -0,0 +1,8 @@ +'use strict' +var lifecycle = require('../../utils/lifecycle.js') +var packageId = require('../../utils/package-id.js') + +module.exports = function (staging, pkg, log, next) { + log.silly('preinstall', packageId(pkg)) + lifecycle(pkg.package, 'preinstall', pkg.path, next) +} diff --git a/deps/node_modules/npm/lib/install/action/prepare.js b/deps/node_modules/npm/lib/install/action/prepare.js new file mode 100644 index 00000000..8c5c5bcf --- /dev/null +++ b/deps/node_modules/npm/lib/install/action/prepare.js @@ -0,0 +1,27 @@ +'use strict' +var chain = require('slide').chain +var lifecycle = require('../../utils/lifecycle.js') +var packageId = require('../../utils/package-id.js') +var prepublishWarning = require('../../utils/warn-deprecated.js')('prepublish-on-install') +var moduleStagingPath = require('../module-staging-path.js') + +module.exports = function (staging, pkg, log, next) { + log.silly('prepublish', packageId(pkg)) + // TODO: for `npm@5`, change the behavior and remove this warning. + // see https://github.com/npm/npm/issues/10074 for details + if (pkg.package && pkg.package.scripts && pkg.package.scripts.prepublish) { + prepublishWarning([ + 'As of npm@5, `prepublish` scripts are deprecated.', + 'Use `prepare` for build steps and `prepublishOnly` for upload-only.', + 'See the deprecation note in `npm help scripts` for more information.' + ]) + } + var buildpath = moduleStagingPath(staging, pkg) + chain( + [ + [lifecycle, pkg.package, 'prepublish', buildpath], + [lifecycle, pkg.package, 'prepare', buildpath] + ], + next + ) +} diff --git a/deps/node_modules/npm/lib/install/action/refresh-package-json.js b/deps/node_modules/npm/lib/install/action/refresh-package-json.js new file mode 100644 index 00000000..8bcba27e --- /dev/null +++ b/deps/node_modules/npm/lib/install/action/refresh-package-json.js @@ -0,0 +1,45 @@ +'use strict' + +const Bluebird = require('bluebird') + +const checkPlatform = Bluebird.promisify(require('npm-install-checks').checkPlatform) +const getRequested = require('../get-requested.js') +const npm = require('../../npm.js') +const path = require('path') +const readJson = Bluebird.promisify(require('read-package-json')) +const updatePackageJson = Bluebird.promisify(require('../update-package-json')) + +module.exports = function (staging, pkg, log) { + log.silly('refresh-package-json', pkg.realpath) + + return readJson(path.join(pkg.path, 'package.json'), false).then((metadata) => { + Object.keys(pkg.package).forEach(function (key) { + if (key !== 'version' && key !== 'dependencies' && !isEmpty(pkg.package[key])) { + metadata[key] = pkg.package[key] + } + }) + if (metadata._resolved == null && pkg.fakeChild) { + metadata._resolved = pkg.fakeChild.resolved + } + // These two sneak in and it's awful + delete metadata.readme + delete metadata.readmeFilename + + pkg.package = metadata + pkg.fakeChild = false + }).catch(() => 'ignore').then(() => { + return checkPlatform(pkg.package, npm.config.get('force')) + }).then(() => { + const requested = pkg.package._requested || getRequested(pkg) + if (requested.type !== 'directory') { + return updatePackageJson(pkg, pkg.path) + } + }) +} + +function isEmpty (value) { + if (value == null) return true + if (Array.isArray(value)) return !value.length + if (typeof value === 'object') return !Object.keys(value).length + return false +} diff --git a/deps/node_modules/npm/lib/install/action/remove.js b/deps/node_modules/npm/lib/install/action/remove.js new file mode 100644 index 00000000..b73667e3 --- /dev/null +++ b/deps/node_modules/npm/lib/install/action/remove.js @@ -0,0 +1,85 @@ +'use strict' +var path = require('path') +var fs = require('graceful-fs') +var rimraf = require('rimraf') +var asyncMap = require('slide').asyncMap +var mkdirp = require('mkdirp') +var npm = require('../../npm.js') +var andIgnoreErrors = require('../and-ignore-errors.js') +var move = require('../../utils/move.js') +var isInside = require('path-is-inside') +var vacuum = require('fs-vacuum') + +// This is weird because we want to remove the module but not it's node_modules folder +// allowing for this allows us to not worry about the order of operations +module.exports = function (staging, pkg, log, next) { + log.silly('remove', pkg.path) + if (pkg.target) { + removeLink(pkg, next) + } else { + removeDir(pkg, log, next) + } +} + +function removeLink (pkg, next) { + var base = isInside(pkg.path, npm.prefix) ? npm.prefix : pkg.path + rimraf(pkg.path, (err) => { + if (err) return next(err) + vacuum(pkg.path, {base: base}, next) + }) +} + +function removeDir (pkg, log, next) { + var modpath = path.join(path.dirname(pkg.path), '.' + path.basename(pkg.path) + '.MODULES') + + move(path.join(pkg.path, 'node_modules'), modpath).then(unbuildPackage, unbuildPackage) + + function unbuildPackage (moveEr) { + rimraf(pkg.path, moveEr ? andRemoveEmptyParents(pkg.path) : moveModulesBack) + } + + function andRemoveEmptyParents (path) { + return function (er) { + if (er) return next(er) + removeEmptyParents(pkg.path) + } + } + + function moveModulesBack () { + fs.readdir(modpath, makeTarget) + } + + function makeTarget (readdirEr, files) { + if (readdirEr) return cleanup() + if (!files.length) return cleanup() + mkdirp(path.join(pkg.path, 'node_modules'), function (mkdirEr) { moveModules(mkdirEr, files) }) + } + + function moveModules (mkdirEr, files) { + if (mkdirEr) return next(mkdirEr) + asyncMap(files, function (file, done) { + var from = path.join(modpath, file) + var to = path.join(pkg.path, 'node_modules', file) + // we ignore errors here, because they can legitimately happen, for instance, + // bundled modules will be in both node_modules folders + move(from, to).then(andIgnoreErrors(done), andIgnoreErrors(done)) + }, cleanup) + } + + function cleanup () { + rimraf(modpath, afterCleanup) + } + + function afterCleanup (rimrafEr) { + if (rimrafEr) log.warn('remove', rimrafEr) + removeEmptyParents(path.resolve(pkg.path, '..')) + } + + function removeEmptyParents (pkgdir) { + fs.rmdir(pkgdir, function (er) { + // FIXME: Make sure windows does what we want here + if (er && er.code !== 'ENOENT') return next() + removeEmptyParents(path.resolve(pkgdir, '..')) + }) + } +} diff --git a/deps/node_modules/npm/lib/install/action/unbuild.js b/deps/node_modules/npm/lib/install/action/unbuild.js new file mode 100644 index 00000000..329afc17 --- /dev/null +++ b/deps/node_modules/npm/lib/install/action/unbuild.js @@ -0,0 +1,16 @@ +'use strict' +var Bluebird = require('bluebird') +var lifecycle = Bluebird.promisify(require('../../utils/lifecycle.js')) +var packageId = require('../../utils/package-id.js') +var rmStuff = Bluebird.promisify(require('../../unbuild.js').rmStuff) + +module.exports = function (staging, pkg, log) { + log.silly('unbuild', packageId(pkg)) + return lifecycle(pkg.package, 'preuninstall', pkg.path, { failOk: true }).then(() => { + return lifecycle(pkg.package, 'uninstall', pkg.path, { failOk: true }) + }).then(() => { + return rmStuff(pkg.package, pkg.path) + }).then(() => { + return lifecycle(pkg.package, 'postuninstall', pkg.path, { failOk: true }) + }) +} diff --git a/deps/node_modules/npm/lib/install/actions.js b/deps/node_modules/npm/lib/install/actions.js new file mode 100644 index 00000000..8abe56f9 --- /dev/null +++ b/deps/node_modules/npm/lib/install/actions.js @@ -0,0 +1,192 @@ +'use strict' + +const BB = require('bluebird') + +const andAddParentToErrors = require('./and-add-parent-to-errors.js') +const failedDependency = require('./deps.js').failedDependency +const isInstallable = BB.promisify(require('./validate-args.js').isInstallable) +const moduleName = require('../utils/module-name.js') +const npm = require('../npm.js') +const reportOptionalFailure = require('./report-optional-failure.js') +const validate = require('aproba') + +const actions = {} + +actions.fetch = require('./action/fetch.js') +actions.extract = require('./action/extract.js') +actions.build = require('./action/build.js') +actions.preinstall = require('./action/preinstall.js') +actions.install = require('./action/install.js') +actions.postinstall = require('./action/postinstall.js') +actions.prepare = require('./action/prepare.js') +actions.finalize = require('./action/finalize.js') +actions.remove = require('./action/remove.js') +actions.unbuild = require('./action/unbuild.js') +actions.move = require('./action/move.js') +actions['global-install'] = require('./action/global-install.js') +actions['global-link'] = require('./action/global-link.js') +actions['refresh-package-json'] = require('./action/refresh-package-json.js') + +// FIXME: We wrap actions like three ways to sunday here. +// Rewrite this to only work one way. + +Object.keys(actions).forEach(function (actionName) { + var action = actions[actionName] + actions[actionName] = (staging, pkg, log) => { + validate('SOO', [staging, pkg, log]) + // refuse to run actions for failed packages + if (pkg.failed) return BB.resolve() + if (action.rollback) { + if (!pkg.rollback) pkg.rollback = [] + pkg.rollback.unshift(action.rollback) + } + if (action.commit) { + if (!pkg.commit) pkg.commit = [] + pkg.commit.push(action.commit) + } + + let actionP + if (pkg.knownInstallable) { + actionP = runAction(action, staging, pkg, log) + } else { + actionP = isInstallable(pkg.package).then(() => { + pkg.knownInstallable = true + return runAction(action, staging, pkg, log) + }) + } + + return actionP.then(() => { + log.finish() + }, (err) => { + return BB.fromNode((cb) => { + andAddParentToErrors(pkg.parent, cb)(err) + }).catch((err) => { + return handleOptionalDepErrors(pkg, err) + }) + }) + } + actions[actionName].init = action.init || (() => BB.resolve()) + actions[actionName].teardown = action.teardown || (() => BB.resolve()) +}) +exports.actions = actions + +function runAction (action, staging, pkg, log) { + return BB.fromNode((cb) => { + const result = action(staging, pkg, log, cb) + if (result && result.then) { + result.then(() => cb(), cb) + } + }) +} + +function markAsFailed (pkg) { + if (pkg.failed) return + pkg.failed = true + pkg.requires.forEach((req) => { + var requiredBy = req.requiredBy.filter((reqReqBy) => !reqReqBy.failed) + if (requiredBy.length === 0 && !req.userRequired) { + markAsFailed(req) + } + }) +} + +function handleOptionalDepErrors (pkg, err) { + markAsFailed(pkg) + var anyFatal = failedDependency(pkg) + if (anyFatal) { + throw err + } else { + reportOptionalFailure(pkg, null, err) + } +} + +exports.doOne = doOne +function doOne (cmd, staging, pkg, log, next) { + validate('SSOOF', arguments) + const prepped = prepareAction([cmd, pkg], staging, log) + return withInit(actions[cmd], () => { + return execAction(prepped) + }).nodeify(next) +} + +exports.doParallel = doParallel +function doParallel (type, staging, actionsToRun, log, next) { + validate('SSAOF', arguments) + const acts = actionsToRun.reduce((acc, todo) => { + if (todo[0] === type) { + acc.push(prepareAction(todo, staging, log)) + } + return acc + }, []) + log.silly('doParallel', type + ' ' + acts.length) + time(log) + if (!acts.length) { return next() } + return withInit(actions[type], () => { + return BB.map(acts, execAction, { + concurrency: npm.limit.action + }) + }).nodeify((err) => { + log.finish() + timeEnd(log) + next(err) + }) +} + +exports.doSerial = doSerial +function doSerial (type, staging, actionsToRun, log, next) { + validate('SSAOF', arguments) + log.silly('doSerial', '%s %d', type, actionsToRun.length) + runSerial(type, staging, actionsToRun, log, next) +} + +exports.doReverseSerial = doReverseSerial +function doReverseSerial (type, staging, actionsToRun, log, next) { + validate('SSAOF', arguments) + log.silly('doReverseSerial', '%s %d', type, actionsToRun.length) + runSerial(type, staging, [].concat(actionsToRun).reverse(), log, next) +} + +function runSerial (type, staging, actionsToRun, log, next) { + const acts = actionsToRun.reduce((acc, todo) => { + if (todo[0] === type) { + acc.push(prepareAction(todo, staging, log)) + } + return acc + }, []) + time(log) + if (!acts.length) { return next() } + return withInit(actions[type], () => { + return BB.each(acts, execAction) + }).nodeify((err) => { + log.finish() + timeEnd(log) + next(err) + }) +} + +function time (log) { + process.emit('time', 'action:' + log.name) +} +function timeEnd (log) { + process.emit('timeEnd', 'action:' + log.name) +} + +function withInit (action, body) { + return BB.using( + action.init().disposer(() => action.teardown()), + body + ) +} + +function prepareAction (action, staging, log) { + validate('ASO', arguments) + validate('SO', action) + var cmd = action[0] + var pkg = action[1] + if (!actions[cmd]) throw new Error('Unknown decomposed command "' + cmd + '" (is it new?)') + return [actions[cmd], staging, pkg, log.newGroup(cmd + ':' + moduleName(pkg))] +} + +function execAction (todo) { + return todo[0].apply(null, todo.slice(1)) +} diff --git a/deps/node_modules/npm/lib/install/and-add-parent-to-errors.js b/deps/node_modules/npm/lib/install/and-add-parent-to-errors.js new file mode 100644 index 00000000..7403f5ba --- /dev/null +++ b/deps/node_modules/npm/lib/install/and-add-parent-to-errors.js @@ -0,0 +1,13 @@ +'use strict' +var validate = require('aproba') + +module.exports = function (parent, cb) { + validate('F', [cb]) + return function (er) { + if (!er) return cb.apply(null, arguments) + if (er instanceof Error && parent && parent.package && parent.package.name) { + er.parent = parent.package.name + } + cb(er) + } +} diff --git a/deps/node_modules/npm/lib/install/and-finish-tracker.js b/deps/node_modules/npm/lib/install/and-finish-tracker.js new file mode 100644 index 00000000..54858755 --- /dev/null +++ b/deps/node_modules/npm/lib/install/and-finish-tracker.js @@ -0,0 +1,16 @@ +'use strict' +var validate = require('aproba') + +module.exports = function (tracker, cb) { + validate('OF', [tracker, cb]) + return function () { + tracker.finish() + cb.apply(null, arguments) + } +} + +module.exports.now = function (tracker, cb) { + validate('OF', [tracker, cb]) + tracker.finish() + cb.apply(null, Array.prototype.slice.call(arguments, 2)) +} diff --git a/deps/node_modules/npm/lib/install/and-ignore-errors.js b/deps/node_modules/npm/lib/install/and-ignore-errors.js new file mode 100644 index 00000000..7233b2cc --- /dev/null +++ b/deps/node_modules/npm/lib/install/and-ignore-errors.js @@ -0,0 +1,9 @@ +'use strict' + +module.exports = function (cb) { + return function () { + var args = Array.prototype.slice.call(arguments, 1) + if (args.length) args.unshift(null) + return cb.apply(null, args) + } +} diff --git a/deps/node_modules/npm/lib/install/audit.js b/deps/node_modules/npm/lib/install/audit.js new file mode 100644 index 00000000..9d5b39d5 --- /dev/null +++ b/deps/node_modules/npm/lib/install/audit.js @@ -0,0 +1,282 @@ +'use strict' +exports.generate = generate +exports.generateFromInstall = generateFromInstall +exports.submitForInstallReport = submitForInstallReport +exports.submitForFullReport = submitForFullReport +exports.printInstallReport = printInstallReport +exports.printParseableReport = printParseableReport +exports.printFullReport = printFullReport + +const Bluebird = require('bluebird') +const auditReport = require('npm-audit-report') +const treeToShrinkwrap = require('../shrinkwrap.js').treeToShrinkwrap +const packageId = require('../utils/package-id.js') +const output = require('../utils/output.js') +const npm = require('../npm.js') +const qw = require('qw') +const registryFetch = require('npm-registry-fetch') +const zlib = require('zlib') +const gzip = Bluebird.promisify(zlib.gzip) +const log = require('npmlog') +const perf = require('../utils/perf.js') +const url = require('url') +const npa = require('npm-package-arg') +const uuid = require('uuid') +const ssri = require('ssri') +const cloneDeep = require('lodash.clonedeep') +const pacoteOpts = require('../config/pacote.js') + +// used when scrubbing module names/specifiers +const runId = uuid.v4() + +function submitForInstallReport (auditData) { + const cfg = npm.config // avoid the no-dynamic-lookups test + const scopedRegistries = cfg.keys.filter(_ => /:registry$/.test(_)).map(_ => cfg.get(_)) + perf.emit('time', 'audit compress') + // TODO: registryFetch will be adding native support for `Content-Encoding: gzip` at which point + // we'll pass in something like `gzip: true` and not need to JSON stringify, gzip or headers. + return gzip(JSON.stringify(auditData)).then(body => { + perf.emit('timeEnd', 'audit compress') + log.info('audit', 'Submitting payload of ' + body.length + 'bytes') + scopedRegistries.forEach(reg => { + // we don't care about the response so destroy the stream if we can, or leave it flowing + // so it can eventually finish and clean up after itself + fetchAudit(url.resolve(reg, '/-/npm/v1/security/audits/quick')) + .then(_ => { + _.body.on('error', () => {}) + if (_.body.destroy) { + _.body.destroy() + } else { + _.body.resume() + } + }, _ => {}) + }) + perf.emit('time', 'audit submit') + return fetchAudit('/-/npm/v1/security/audits/quick', body).then(response => { + perf.emit('timeEnd', 'audit submit') + perf.emit('time', 'audit body') + return response.json() + }).then(result => { + perf.emit('timeEnd', 'audit body') + return result + }) + }) +} + +function submitForFullReport (auditData) { + perf.emit('time', 'audit compress') + // TODO: registryFetch will be adding native support for `Content-Encoding: gzip` at which point + // we'll pass in something like `gzip: true` and not need to JSON stringify, gzip or headers. + return gzip(JSON.stringify(auditData)).then(body => { + perf.emit('timeEnd', 'audit compress') + log.info('audit', 'Submitting payload of ' + body.length + ' bytes') + perf.emit('time', 'audit submit') + return fetchAudit('/-/npm/v1/security/audits', body).then(response => { + perf.emit('timeEnd', 'audit submit') + perf.emit('time', 'audit body') + return response.json() + }).then(result => { + perf.emit('timeEnd', 'audit body') + result.runId = runId + return result + }) + }) +} + +function fetchAudit (href, body) { + const opts = pacoteOpts() + return registryFetch(href, { + method: 'POST', + headers: { 'Content-Encoding': 'gzip', 'Content-Type': 'application/json' }, + config: npm.config, + npmSession: opts.npmSession, + projectScope: npm.projectScope, + log: log, + body: body + }) +} + +function printInstallReport (auditResult) { + return auditReport(auditResult, { + reporter: 'install', + withColor: npm.color, + withUnicode: npm.config.get('unicode') + }).then(result => output(result.report)) +} + +function printFullReport (auditResult) { + return auditReport(auditResult, { + log: output, + reporter: npm.config.get('json') ? 'json' : 'detail', + withColor: npm.color, + withUnicode: npm.config.get('unicode') + }).then(result => output(result.report)) +} + +function printParseableReport (auditResult) { + return auditReport(auditResult, { + log: output, + reporter: 'parseable', + withColor: npm.color, + withUnicode: npm.config.get('unicode') + }).then(result => output(result.report)) +} + +function generate (shrinkwrap, requires, diffs, install, remove) { + const sw = cloneDeep(shrinkwrap) + delete sw.lockfileVersion + sw.requires = scrubRequires(requires) + scrubDeps(sw.dependencies) + + // sw.diffs = diffs || {} + sw.install = (install || []).map(scrubArg) + sw.remove = (remove || []).map(scrubArg) + return generateMetadata().then((md) => { + sw.metadata = md + return sw + }) +} + +const scrubKeys = qw`version` +const deleteKeys = qw`from resolved` + +function scrubDeps (deps) { + if (!deps) return + Object.keys(deps).forEach(name => { + if (!shouldScrubName(name) && !shouldScrubSpec(name, deps[name].version)) return + const value = deps[name] + delete deps[name] + deps[scrub(name)] = value + }) + Object.keys(deps).forEach(name => { + for (let toScrub of scrubKeys) { + if (!deps[name][toScrub]) continue + deps[name][toScrub] = scrubSpec(name, deps[name][toScrub]) + } + for (let toDelete of deleteKeys) delete deps[name][toDelete] + + scrubRequires(deps[name].requires) + scrubDeps(deps[name].dependencies) + }) +} + +function scrubRequires (reqs) { + if (!reqs) return reqs + Object.keys(reqs).forEach(name => { + const spec = reqs[name] + if (shouldScrubName(name) || shouldScrubSpec(name, spec)) { + delete reqs[name] + reqs[scrub(name)] = scrubSpec(name, spec) + } else { + reqs[name] = scrubSpec(name, spec) + } + }) + return reqs +} + +function getScope (name) { + if (name[0] === '@') return name.slice(0, name.indexOf('/')) +} + +function shouldScrubName (name) { + const scope = getScope(name) + const cfg = npm.config // avoid the no-dynamic-lookups test + return Boolean(scope && cfg.get(scope + ':registry')) +} +function shouldScrubSpec (name, spec) { + const req = npa.resolve(name, spec) + return !req.registry +} + +function scrubArg (arg) { + const req = npa(arg) + let name = req.name + if (shouldScrubName(name) || shouldScrubSpec(name, req.rawSpec)) { + name = scrubName(name) + } + const spec = scrubSpec(req.name, req.rawSpec) + return name + '@' + spec +} + +function scrubName (name) { + return shouldScrubName(name) ? scrub(name) : name +} + +function scrubSpec (name, spec) { + const req = npa.resolve(name, spec) + if (req.registry) return spec + if (req.type === 'git') { + return 'git+ssh://' + scrub(spec) + } else if (req.type === 'remote') { + return 'https://' + scrub(spec) + } else if (req.type === 'directory') { + return 'file:' + scrub(spec) + } else if (req.type === 'file') { + return 'file:' + scrub(spec) + '.tar' + } else { + return scrub(spec) + } +} + +module.exports.scrub = scrub +function scrub (value, rid) { + return ssri.fromData((rid || runId) + ' ' + value, {algorithms: ['sha256']}).hexDigest() +} + +function generateMetadata () { + const meta = {} + meta.npm_version = npm.version + meta.node_version = process.version + meta.platform = process.platform + meta.node_env = process.env.NODE_ENV + + return Promise.resolve(meta) +} +/* + const head = path.resolve(npm.prefix, '.git/HEAD') + return readFile(head, 'utf8').then((head) => { + if (!head.match(/^ref: /)) { + meta.commit_hash = head.trim() + return + } + const headFile = head.replace(/^ref: /, '').trim() + meta.branch = headFile.replace(/^refs[/]heads[/]/, '') + return readFile(path.resolve(npm.prefix, '.git', headFile), 'utf8') + }).then((commitHash) => { + meta.commit_hash = commitHash.trim() + const proc = spawn('git', qw`diff --quiet --exit-code package.json package-lock.json`, {cwd: npm.prefix, stdio: 'ignore'}) + return new Promise((resolve, reject) => { + proc.once('error', reject) + proc.on('exit', (code, signal) => { + if (signal == null) meta.state = code === 0 ? 'clean' : 'dirty' + resolve() + }) + }) + }).then(() => meta, () => meta) +*/ + +function generateFromInstall (tree, diffs, install, remove) { + const requires = {} + tree.requires.forEach((pkg) => { + requires[pkg.package.name] = tree.package.dependencies[pkg.package.name] || tree.package.devDependencies[pkg.package.name] || pkg.package.version + }) + + const auditInstall = (install || []).filter((a) => a.name).map(packageId) + const auditRemove = (remove || []).filter((a) => a.name).map(packageId) + const auditDiffs = {} + diffs.forEach((action) => { + const mutation = action[0] + const child = action[1] + if (mutation !== 'add' && mutation !== 'update' && mutation !== 'remove') return + if (!auditDiffs[mutation]) auditDiffs[mutation] = [] + if (mutation === 'add') { + auditDiffs[mutation].push({location: child.location}) + } else if (mutation === 'update') { + auditDiffs[mutation].push({location: child.location, previous: packageId(child.oldPkg)}) + } else if (mutation === 'remove') { + auditDiffs[mutation].push({previous: packageId(child)}) + } + }) + + return generate(treeToShrinkwrap(tree), requires, auditDiffs, auditInstall, auditRemove) +} diff --git a/deps/node_modules/npm/lib/install/check-permissions.js b/deps/node_modules/npm/lib/install/check-permissions.js new file mode 100644 index 00000000..be336844 --- /dev/null +++ b/deps/node_modules/npm/lib/install/check-permissions.js @@ -0,0 +1,69 @@ +'use strict' +var path = require('path') +var log = require('npmlog') +var validate = require('aproba') +var uniq = require('lodash.uniq') +var asyncMap = require('slide').asyncMap +var npm = require('../npm.js') +var exists = require('./exists.js') +var writable = require('./writable.js') + +module.exports = function (actions, next) { + validate('AF', arguments) + var errors = [] + asyncMap(actions, function (action, done) { + var cmd = action[0] + var pkg = action[1] + switch (cmd) { + case 'add': + hasAnyWriteAccess(path.resolve(pkg.path, '..'), errors, done) + break + case 'update': + case 'remove': + hasWriteAccess(pkg.path, errors, andHasWriteAccess(path.resolve(pkg.path, '..'), errors, done)) + break + case 'move': + hasAnyWriteAccess(pkg.path, errors, andHasWriteAccess(path.resolve(pkg.fromPath, '..'), errors, done)) + break + default: + done() + } + }, function () { + if (!errors.length) return next() + uniq(errors.map(function (er) { return 'Missing write access to ' + er.path })).forEach(function (er) { + log.warn('checkPermissions', er) + }) + npm.config.get('force') ? next() : next(errors[0]) + }) +} + +function andHasWriteAccess (dir, errors, done) { + validate('SAF', arguments) + return function () { + hasWriteAccess(dir, errors, done) + } +} + +function hasAnyWriteAccess (dir, errors, done) { + validate('SAF', arguments) + findNearestDir() + function findNearestDir () { + var nextDir = path.resolve(dir, '..') + exists(dir, function (dirDoesntExist) { + if (!dirDoesntExist || nextDir === dir) { + return hasWriteAccess(dir, errors, done) + } else { + dir = nextDir + findNearestDir() + } + }) + } +} + +function hasWriteAccess (dir, errors, done) { + validate('SAF', arguments) + writable(dir, function (er) { + if (er) errors.push(er) + done() + }) +} diff --git a/deps/node_modules/npm/lib/install/copy-tree.js b/deps/node_modules/npm/lib/install/copy-tree.js new file mode 100644 index 00000000..0f7615fe --- /dev/null +++ b/deps/node_modules/npm/lib/install/copy-tree.js @@ -0,0 +1,30 @@ +'use strict' +var createNode = require('./node.js').create +module.exports = function (tree) { + return copyTree(tree, {}) +} + +function copyTree (tree, cache) { + if (cache[tree.path]) { return cache[tree.path] } + var newTree = cache[tree.path] = createNode(Object.assign({}, tree)) + copyModuleList(newTree, 'children', cache) + newTree.children.forEach(function (child) { + child.parent = newTree + }) + copyModuleList(newTree, 'requires', cache) + copyModuleList(newTree, 'requiredBy', cache) + return newTree +} + +function copyModuleList (tree, key, cache) { + var newList = [] + if (tree[key]) { + tree[key].forEach(function (child) { + const copy = copyTree(child, cache) + if (copy) { + newList.push(copy) + } + }) + } + tree[key] = newList +} diff --git a/deps/node_modules/npm/lib/install/decompose-actions.js b/deps/node_modules/npm/lib/install/decompose-actions.js new file mode 100644 index 00000000..b66daa1a --- /dev/null +++ b/deps/node_modules/npm/lib/install/decompose-actions.js @@ -0,0 +1,79 @@ +'use strict' +var validate = require('aproba') +var npm = require('../npm.js') + +module.exports = function (differences, decomposed, next) { + validate('AAF', arguments) + differences.forEach((action) => { + var cmd = action[0] + var pkg = action[1] + switch (cmd) { + case 'add': + addSteps(decomposed, pkg) + break + case 'update': + updateSteps(decomposed, pkg) + break + case 'move': + moveSteps(decomposed, pkg) + break + case 'remove': + removeSteps(decomposed, pkg) + break + default: + defaultSteps(decomposed, cmd, pkg) + } + }) + next() +} + +function addAction (decomposed, action, pkg) { + if (decomposed.some((_) => _[0] === action && _[1] === pkg)) return + decomposed.push([action, pkg]) +} + +function addSteps (decomposed, pkg) { + if (pkg.fromBundle) { + // make sure our source module exists to extract ourselves from + // if we're installing our source module anyway, the duplication + // of these steps will be elided by `addAction` automatically + addAction(decomposed, 'fetch', pkg.fromBundle) + addAction(decomposed, 'extract', pkg.fromBundle) + } + if (!pkg.fromBundle && !pkg.isLink) { + addAction(decomposed, 'fetch', pkg) + addAction(decomposed, 'extract', pkg) + } + if (!pkg.fromBundle || npm.config.get('rebuild-bundle')) { + addAction(decomposed, 'preinstall', pkg) + addAction(decomposed, 'build', pkg) + addAction(decomposed, 'install', pkg) + addAction(decomposed, 'postinstall', pkg) + } + if (!pkg.fromBundle || !pkg.isLink) { + addAction(decomposed, 'finalize', pkg) + } + addAction(decomposed, 'refresh-package-json', pkg) +} + +function updateSteps (decomposed, pkg) { + removeSteps(decomposed, pkg.oldPkg) + addSteps(decomposed, pkg) +} + +function removeSteps (decomposed, pkg) { + addAction(decomposed, 'unbuild', pkg) + addAction(decomposed, 'remove', pkg) +} + +function moveSteps (decomposed, pkg) { + addAction(decomposed, 'move', pkg) + addAction(decomposed, 'build', pkg) + addAction(decomposed, 'install', pkg) + addAction(decomposed, 'postinstall', pkg) + addAction(decomposed, 'refresh-package-json', pkg) +} + +function defaultSteps (decomposed, cmd, pkg) { + addAction(decomposed, cmd, pkg) +} diff --git a/deps/node_modules/npm/lib/install/deps.js b/deps/node_modules/npm/lib/install/deps.js new file mode 100644 index 00000000..8b357f43 --- /dev/null +++ b/deps/node_modules/npm/lib/install/deps.js @@ -0,0 +1,816 @@ +'use strict' + +const BB = require('bluebird') + +var fs = require('fs') +var assert = require('assert') +var path = require('path') +var semver = require('semver') +var asyncMap = require('slide').asyncMap +var chain = require('slide').chain +var iferr = require('iferr') +var npa = require('npm-package-arg') +var validate = require('aproba') +var dezalgo = require('dezalgo') +var fetchPackageMetadata = require('../fetch-package-metadata.js') +var andAddParentToErrors = require('./and-add-parent-to-errors.js') +var addBundled = require('../fetch-package-metadata.js').addBundled +var readShrinkwrap = require('./read-shrinkwrap.js') +var inflateShrinkwrap = require('./inflate-shrinkwrap.js') +var inflateBundled = require('./inflate-bundled.js') +var andFinishTracker = require('./and-finish-tracker.js') +var npm = require('../npm.js') +var flatNameFromTree = require('./flatten-tree.js').flatNameFromTree +var createChild = require('./node.js').create +var resetMetadata = require('./node.js').reset +var isInstallable = require('./validate-args.js').isInstallable +var packageId = require('../utils/package-id.js') +var moduleName = require('../utils/module-name.js') +var isDevDep = require('./is-dev-dep.js') +var isProdDep = require('./is-prod-dep.js') +var reportOptionalFailure = require('./report-optional-failure.js') +var getSaveType = require('./save.js').getSaveType +var unixFormatPath = require('../utils/unix-format-path.js') +var isExtraneous = require('./is-extraneous.js') +var isRegistry = require('../utils/is-registry.js') +var hasModernMeta = require('./has-modern-meta.js') + +// The export functions in this module mutate a dependency tree, adding +// items to them. + +var registryTypes = { range: true, version: true } + +function doesChildVersionMatch (child, requested, requestor) { + if (child.fromShrinkwrap && !child.hasRequiresFromLock) return true + // ranges of * ALWAYS count as a match, because when downloading we allow + // prereleases to match * if there are ONLY prereleases + if (requested.type === 'range' && requested.fetchSpec === '*') return true + + if (requested.type === 'directory') { + if (!child.isLink) return false + return path.relative(child.realpath, requested.fetchSpec) === '' + } + + if (requested.type === 'git' && child.fromShrinkwrap) { + const fromSw = child.package._from ? npa(child.package._from) : child.fromShrinkwrap + fromSw.name = requested.name // we're only checking specifiers here + if (fromSw.toString() === requested.toString()) return true + } + + if (!registryTypes[requested.type]) { + var childReq = child.package._requested + if (childReq) { + if (childReq.rawSpec === requested.rawSpec) return true + if (childReq.type === requested.type && childReq.saveSpec === requested.saveSpec) return true + } + // If _requested didn't exist OR if it didn't match then we'll try using + // _from. We pass it through npa to normalize the specifier. + // This can happen when installing from an `npm-shrinkwrap.json` where `_requested` will + // be the tarball URL from `resolved` and thus can't match what's in the `package.json`. + // In those cases _from, will be preserved and we can compare that to ensure that they + // really came from the same sources. + // You'll see this scenario happen with at least tags and git dependencies. + // Some buggy clients will write spaces into the module name part of a _from. + if (child.package._from) { + var fromReq = npa.resolve(moduleName(child), child.package._from.replace(new RegExp('^\\s*' + moduleName(child) + '\\s*@'), '')) + if (fromReq.rawSpec === requested.rawSpec) return true + if (fromReq.type === requested.type && fromReq.saveSpec && fromReq.saveSpec === requested.saveSpec) return true + } + return false + } + try { + return semver.satisfies(child.package.version, requested.fetchSpec, true) + } catch (e) { + return false + } +} + +function childDependencySpecifier (tree, name, spec, where) { + return npa.resolve(name, spec, where || packageRelativePath(tree)) +} + +exports.computeMetadata = computeMetadata +function computeMetadata (tree, seen) { + if (!seen) seen = new Set() + if (!tree || seen.has(tree)) return + seen.add(tree) + if (tree.parent == null) { + resetMetadata(tree) + tree.isTop = true + } + tree.location = flatNameFromTree(tree) + + function findChild (name, spec, kind) { + try { + var req = childDependencySpecifier(tree, name, spec) + } catch (err) { + return + } + var child = findRequirement(tree, req.name, req) + if (child) { + resolveWithExistingModule(child, tree) + return true + } + } + + const deps = tree.package.dependencies || {} + const reqs = tree.swRequires || {} + for (let name of Object.keys(deps)) { + if (findChild(name, deps[name])) continue + if (name in reqs && findChild(name, reqs[name])) continue + tree.missingDeps[name] = deps[name] + } + if (tree.isTop) { + const devDeps = tree.package.devDependencies || {} + for (let name of Object.keys(devDeps)) { + if (findChild(name, devDeps[name])) continue + tree.missingDevDeps[name] = devDeps[name] + } + } + + tree.children.filter((child) => !child.removed).forEach((child) => computeMetadata(child, seen)) + + return tree +} + +function isDep (tree, child) { + var name = moduleName(child) + var prodVer = isProdDep(tree, name) + var devVer = isDevDep(tree, name) + + try { + var prodSpec = childDependencySpecifier(tree, name, prodVer) + } catch (err) { + return {isDep: true, isProdDep: false, isDevDep: false} + } + var matches + if (prodSpec) matches = doesChildVersionMatch(child, prodSpec, tree) + if (matches) return {isDep: true, isProdDep: prodSpec, isDevDep: false} + if (devVer === prodVer) return {isDep: child.fromShrinkwrap, isProdDep: false, isDevDep: false} + try { + var devSpec = childDependencySpecifier(tree, name, devVer) + return {isDep: doesChildVersionMatch(child, devSpec, tree) || child.fromShrinkwrap, isProdDep: false, isDevDep: devSpec} + } catch (err) { + return {isDep: child.fromShrinkwrap, isProdDep: false, isDevDep: false} + } +} + +function addRequiredDep (tree, child) { + var dep = isDep(tree, child) + if (!dep.isDep) return false + replaceModuleByPath(child, 'requiredBy', tree) + replaceModuleByName(tree, 'requires', child) + if (dep.isProdDep && tree.missingDeps) delete tree.missingDeps[moduleName(child)] + if (dep.isDevDep && tree.missingDevDeps) delete tree.missingDevDeps[moduleName(child)] + return true +} + +exports.removeObsoleteDep = removeObsoleteDep +function removeObsoleteDep (child, log) { + if (child.removed) return + child.removed = true + if (log) { + log.silly('removeObsoleteDep', 'removing ' + packageId(child) + + ' from the tree as its been replaced by a newer version or is no longer required') + } + // remove from physical tree + if (child.parent) { + child.parent.children = child.parent.children.filter(function (pchild) { return pchild !== child }) + } + // remove from logical tree + var requires = child.requires || [] + requires.forEach(function (requirement) { + requirement.requiredBy = requirement.requiredBy.filter(function (reqBy) { return reqBy !== child }) + // we don't just check requirement.requires because that doesn't account + // for circular deps. isExtraneous does. + if (isExtraneous(requirement)) removeObsoleteDep(requirement, log) + }) +} + +function packageRelativePath (tree) { + if (!tree) return '' + var requested = tree.package._requested || {} + var isLocal = requested.type === 'directory' || requested.type === 'file' + return isLocal ? requested.fetchSpec + : (tree.isLink || tree.isInLink) && !preserveSymlinks() ? tree.realpath + : tree.path +} + +function matchingDep (tree, name) { + if (!tree || !tree.package) return + if (tree.package.dependencies && tree.package.dependencies[name]) return tree.package.dependencies[name] + if (tree.package.devDependencies && tree.package.devDependencies[name]) return tree.package.devDependencies[name] +} + +exports.getAllMetadata = function (args, tree, where, next) { + asyncMap(args, function (arg, done) { + let spec + try { + spec = npa(arg) + } catch (e) { + return done(e) + } + if (spec.type !== 'file' && spec.type !== 'directory' && (spec.name == null || spec.rawSpec === '')) { + return fs.stat(path.join(arg, 'package.json'), (err) => { + if (err) { + var version = matchingDep(tree, spec.name) + if (version) { + try { + return fetchPackageMetadata(npa.resolve(spec.name, version), where, done) + } catch (e) { + return done(e) + } + } else { + return fetchPackageMetadata(spec, where, done) + } + } else { + try { + return fetchPackageMetadata(npa('file:' + arg), where, done) + } catch (e) { + return done(e) + } + } + }) + } else { + return fetchPackageMetadata(spec, where, done) + } + }, next) +} + +// Add a list of args to tree's top level dependencies +exports.loadRequestedDeps = function (args, tree, saveToDependencies, log, next) { + validate('AOOF', [args, tree, log, next]) + asyncMap(args, function (pkg, done) { + var depLoaded = andAddParentToErrors(tree, done) + resolveWithNewModule(pkg, tree, log.newGroup('loadRequestedDeps'), iferr(depLoaded, function (child, tracker) { + validate('OO', arguments) + if (npm.config.get('global')) { + child.isGlobal = true + } + var childName = moduleName(child) + child.saveSpec = computeVersionSpec(tree, child) + child.userRequired = true + child.save = getSaveType(tree, child) + const types = ['dependencies', 'devDependencies', 'optionalDependencies'] + if (child.save) { + tree.package[child.save][childName] = child.saveSpec + // Astute readers might notice that this exact same code exists in + // save.js under a different guise. That code is responsible for deps + // being removed from the final written `package.json`. The removal in + // this function is specifically to prevent "installed as both X and Y" + // warnings when moving an existing dep between different dep fields. + // + // Or, try it by removing this loop, and do `npm i -P x && npm i -D x` + for (let saveType of types) { + if (child.save !== saveType) { + delete tree.package[saveType][childName] + } + } + if (child.save === 'optionalDependencies') tree.package.dependencies[childName] = child.saveSpec + } + + // For things the user asked to install, that aren't a dependency (or + // won't be when we're done), flag it as "depending" on the user + // themselves, so we don't remove it as a dep that no longer exists + var childIsDep = addRequiredDep(tree, child) + if (!childIsDep) child.userRequired = true + depLoaded(null, child, tracker) + })) + }, andForEachChild(loadDeps, andFinishTracker(log, next))) +} + +function isNotEmpty (value) { + return value != null && value !== '' +} + +exports.computeVersionSpec = computeVersionSpec +function computeVersionSpec (tree, child) { + validate('OO', arguments) + var requested + var childReq = child.package._requested + if (child.isLink) { + requested = npa.resolve(child.package.name, 'file:' + child.realpath, getTop(tree).path) + } else if (childReq && (isNotEmpty(childReq.saveSpec) || (isNotEmpty(childReq.rawSpec) && isNotEmpty(childReq.fetchSpec)))) { + requested = child.package._requested + } else if (child.package._from) { + requested = npa(child.package._from, tree.path) + } else { + requested = npa.resolve(child.package.name, child.package.version) + } + if (isRegistry(requested)) { + var version = child.package.version + var rangeDescriptor = '' + if (semver.valid(version, true) && + semver.gte(version, '0.1.0', true) && + !npm.config.get('save-exact')) { + rangeDescriptor = npm.config.get('save-prefix') + } + return rangeDescriptor + version + } else if (requested.type === 'directory' || requested.type === 'file') { + return 'file:' + unixFormatPath(path.relative(getTop(tree).path, requested.fetchSpec)) + } else { + return requested.saveSpec || requested.rawSpec + } +} + +function moduleNameMatches (name) { + return function (child) { return moduleName(child) === name } +} + +// while this implementation does not require async calling, doing so +// gives this a consistent interface with loadDeps et al +exports.removeDeps = function (args, tree, saveToDependencies, next) { + validate('AOSF|AOZF', [args, tree, saveToDependencies, next]) + for (let pkg of args) { + var pkgName = moduleName(pkg) + var toRemove = tree.children.filter(moduleNameMatches(pkgName)) + var pkgToRemove = toRemove[0] || createChild({package: {name: pkgName}}) + var saveType = getSaveType(tree, pkg) || 'dependencies' + if (tree.isTop && saveToDependencies) { + pkgToRemove.save = saveType + } + if (tree.package[saveType][pkgName]) { + delete tree.package[saveType][pkgName] + if (saveType === 'optionalDependencies' && tree.package.dependencies[pkgName]) { + delete tree.package.dependencies[pkgName] + } + } + replaceModuleByPath(tree, 'removedChildren', pkgToRemove) + for (let parent of pkgToRemove.requiredBy) { + parent.requires = parent.requires.filter((child) => child !== pkgToRemove) + } + pkgToRemove.requiredBy = pkgToRemove.requiredBy.filter((parent) => parent !== tree) + flagAsRemoving(pkgToRemove) + } + next() +} + +function flagAsRemoving (toRemove, seen) { + if (!seen) seen = new Set() + if (seen.has(toRemove)) return + seen.add(toRemove) + toRemove.removing = true + toRemove.requires.forEach((required) => { + flagAsRemoving(required, seen) + }) +} + +exports.removeExtraneous = function (args, tree, next) { + for (let pkg of args) { + var pkgName = moduleName(pkg) + var toRemove = tree.children.filter(moduleNameMatches(pkgName)) + if (toRemove.length) { + removeObsoleteDep(toRemove[0]) + } + } + next() +} + +function andForEachChild (load, next) { + validate('F', [next]) + next = dezalgo(next) + return function (er, children, logs) { + // when children is empty, logs won't be passed in at all (asyncMap is weird) + // so shortcircuit before arg validation + if (!er && (!children || children.length === 0)) return next() + validate('EAA', arguments) + if (er) return next(er) + assert(children.length === logs.length) + var cmds = [] + for (var ii = 0; ii < children.length; ++ii) { + cmds.push([load, children[ii], logs[ii]]) + } + var sortedCmds = cmds.sort(function installOrder (aa, bb) { + return moduleName(aa[1]).localeCompare(moduleName(bb[1])) + }) + chain(sortedCmds, next) + } +} + +function isDepOptional (tree, name, pkg) { + if (pkg.package && pkg.package._optional) return true + const optDeps = tree.package.optionalDependencies + if (optDeps && optDeps[name] != null) return true + + const devDeps = tree.package.devDependencies + if (devDeps && devDeps[name] != null) { + const includeDev = npm.config.get('dev') || + (!/^prod(uction)?$/.test(npm.config.get('only')) && !npm.config.get('production')) || + /^dev(elopment)?$/.test(npm.config.get('only')) || + /^dev(elopment)?$/.test(npm.config.get('also')) + return !includeDev + } + const prodDeps = tree.package.dependencies + if (prodDeps && prodDeps[name] != null) { + const includeProd = !/^dev(elopment)?$/.test(npm.config.get('only')) + return !includeProd + } + return false +} + +exports.failedDependency = failedDependency +function failedDependency (tree, name, pkg) { + if (name) { + if (isDepOptional(tree, name, pkg || {})) { + return false + } + } + + tree.failed = true + + if (tree.isTop) return true + + if (tree.userRequired) return true + + if (!tree.requiredBy) return false + + let anyFailed = false + for (var ii = 0; ii < tree.requiredBy.length; ++ii) { + var requireParent = tree.requiredBy[ii] + if (failedDependency(requireParent, moduleName(tree), tree)) { + anyFailed = true + } + } + return anyFailed +} + +function andHandleOptionalErrors (log, tree, name, done) { + validate('OOSF', arguments) + return function (er, child, childLog) { + if (!er) validate('OO', [child, childLog]) + if (!er) return done(er, child, childLog) + var isFatal = failedDependency(tree, name) + if (er && !isFatal) { + reportOptionalFailure(tree, name, er) + return done() + } else { + return done(er, child, childLog) + } + } +} + +exports.prefetchDeps = prefetchDeps +function prefetchDeps (tree, deps, log, next) { + validate('OOOF', arguments) + var skipOptional = !npm.config.get('optional') + var seen = new Set() + const finished = andFinishTracker(log, next) + const fpm = BB.promisify(fetchPackageMetadata) + resolveBranchDeps(tree.package, deps).then( + () => finished(), finished + ) + + function resolveBranchDeps (pkg, deps) { + return BB.resolve(null).then(() => { + var allDependencies = Object.keys(deps).map((dep) => { + return npa.resolve(dep, deps[dep]) + }).filter((dep) => { + return isRegistry(dep) && + !seen.has(dep.toString()) && + !findRequirement(tree, dep.name, dep) + }) + if (skipOptional) { + var optDeps = pkg.optionalDependencies || {} + allDependencies = allDependencies.filter((dep) => !optDeps[dep.name]) + } + return BB.map(allDependencies, (dep) => { + seen.add(dep.toString()) + return fpm(dep, '', {tracker: log.newItem('fetchMetadata')}).then( + (pkg) => { + return pkg && pkg.dependencies && resolveBranchDeps(pkg, pkg.dependencies) + }, + () => null + ) + }) + }) + } +} + +// Load any missing dependencies in the given tree +exports.loadDeps = loadDeps +function loadDeps (tree, log, next) { + validate('OOF', arguments) + if (tree.loaded || (tree.parent && tree.parent.failed) || tree.removed) return andFinishTracker.now(log, next) + if (tree.parent) tree.loaded = true + if (!tree.package.dependencies) tree.package.dependencies = {} + asyncMap(Object.keys(tree.package.dependencies), function (dep, done) { + var version = tree.package.dependencies[dep] + addDependency(dep, version, tree, log.newGroup('loadDep:' + dep), andHandleOptionalErrors(log, tree, dep, done)) + }, andForEachChild(loadDeps, andFinishTracker(log, next))) +} + +// Load development dependencies into the given tree +exports.loadDevDeps = function (tree, log, next) { + validate('OOF', arguments) + if (!tree.package.devDependencies) return andFinishTracker.now(log, next) + asyncMap(Object.keys(tree.package.devDependencies), function (dep, done) { + // things defined as both dev dependencies and regular dependencies are treated + // as the former + if (tree.package.dependencies[dep]) return done() + + var logGroup = log.newGroup('loadDevDep:' + dep) + addDependency(dep, tree.package.devDependencies[dep], tree, logGroup, andHandleOptionalErrors(log, tree, dep, done)) + }, andForEachChild(loadDeps, andFinishTracker(log, next))) +} + +var loadExtraneous = exports.loadExtraneous = function (tree, log, next) { + var seen = new Set() + + function loadExtraneous (tree) { + if (seen.has(tree)) return + seen.add(tree) + for (var child of tree.children) { + if (child.loaded) continue + resolveWithExistingModule(child, tree) + loadExtraneous(child) + } + } + loadExtraneous(tree) + log.finish() + next() +} + +exports.loadExtraneous.andResolveDeps = function (tree, log, next) { + validate('OOF', arguments) + // For canonicalized trees (eg from shrinkwrap) we don't want to bother + // resolving the dependencies of extraneous deps. + if (tree.loaded) return loadExtraneous(tree, log, next) + asyncMap(tree.children.filter(function (child) { return !child.loaded }), function (child, done) { + resolveWithExistingModule(child, tree) + done(null, child, log) + }, andForEachChild(loadDeps, andFinishTracker(log, next))) +} + +function addDependency (name, versionSpec, tree, log, done) { + validate('SSOOF', arguments) + var next = andAddParentToErrors(tree, done) + try { + var req = childDependencySpecifier(tree, name, versionSpec) + if (tree.swRequires && tree.swRequires[name]) { + var swReq = childDependencySpecifier(tree, name, tree.swRequires[name], tree.package._where) + } + } catch (err) { + return done(err) + } + var child = findRequirement(tree, name, req) + if (!child && swReq) child = findRequirement(tree, name, swReq) + if (hasModernMeta(child)) { + resolveWithExistingModule(child, tree) + if (child.package._shrinkwrap === undefined) { + readShrinkwrap.andInflate(child, function (er) { next(er, child, log) }) + } else { + next(null, child, log) + } + } else { + if (child) { + if (req.registry) { + req = childDependencySpecifier(tree, name, child.package.version) + } + if (child.fromBundle) reportBundleOverride(child, log) + removeObsoleteDep(child, log) + } + fetchPackageMetadata(req, packageRelativePath(tree), {tracker: log.newItem('fetchMetadata')}, iferr(next, function (pkg) { + resolveWithNewModule(pkg, tree, log, next) + })) + } +} + +function getTop (pkg) { + const seen = new Set() + while (pkg.parent && !seen.has(pkg.parent)) { + pkg = pkg.parent + seen.add(pkg) + } + return pkg +} + +function reportBundleOverride (child, log) { + const code = 'EBUNDLEOVERRIDE' + const top = getTop(child.fromBundle) + const bundlerId = packageId(child.fromBundle) + if (!top.warnings.some((w) => { + return w.code === code + })) { + const err = new Error(`${bundlerId} had bundled packages that do not match the required version(s). They have been replaced with non-bundled versions.`) + err.code = code + top.warnings.push(err) + } + if (log) log.verbose('bundle', `${code}: Replacing ${bundlerId}'s bundled version of ${moduleName(child)} with ${packageId(child)}.`) +} + +function resolveWithExistingModule (child, tree) { + validate('OO', arguments) + addRequiredDep(tree, child) + if (tree.parent && child.parent !== tree) updatePhantomChildren(tree.parent, child) +} + +var updatePhantomChildren = exports.updatePhantomChildren = function (current, child) { + validate('OO', arguments) + while (current && current !== child.parent) { + if (!current.phantomChildren) current.phantomChildren = {} + current.phantomChildren[moduleName(child)] = child + current = current.parent + } +} + +exports._replaceModuleByPath = replaceModuleByPath +function replaceModuleByPath (obj, key, child) { + return replaceModule(obj, key, child, function (replacing, child) { + return replacing.path === child.path + }) +} + +exports._replaceModuleByName = replaceModuleByName +function replaceModuleByName (obj, key, child) { + var childName = moduleName(child) + return replaceModule(obj, key, child, function (replacing, child) { + return moduleName(replacing) === childName + }) +} + +function replaceModule (obj, key, child, matchBy) { + validate('OSOF', arguments) + if (!obj[key]) obj[key] = [] + // we replace children with a new array object instead of mutating it + // because mutating it results in weird failure states. + // I would very much like to know _why_ this is. =/ + var children = [].concat(obj[key]) + for (var replaceAt = 0; replaceAt < children.length; ++replaceAt) { + if (matchBy(children[replaceAt], child)) break + } + var replacing = children.splice(replaceAt, 1, child) + obj[key] = children + return replacing[0] +} + +function resolveWithNewModule (pkg, tree, log, next) { + validate('OOOF', arguments) + + log.silly('resolveWithNewModule', packageId(pkg), 'checking installable status') + return isInstallable(pkg, (err) => { + let installable = !err + addBundled(pkg, (bundleErr) => { + var parent = earliestInstallable(tree, tree, pkg, log) || tree + var isLink = pkg._requested.type === 'directory' + var child = createChild({ + package: pkg, + parent: parent, + path: path.join(parent.isLink ? parent.realpath : parent.path, 'node_modules', pkg.name), + realpath: isLink ? pkg._requested.fetchSpec : path.join(parent.realpath, 'node_modules', pkg.name), + children: pkg._bundled || [], + isLink: isLink, + isInLink: parent.isLink, + knownInstallable: installable + }) + if (!installable || bundleErr) child.failed = true + delete pkg._bundled + var hasBundled = child.children.length + + var replaced = replaceModuleByName(parent, 'children', child) + if (replaced) { + if (replaced.fromBundle) reportBundleOverride(replaced, log) + removeObsoleteDep(replaced) + } + addRequiredDep(tree, child) + child.location = flatNameFromTree(child) + + if (tree.parent && parent !== tree) updatePhantomChildren(tree.parent, child) + + if (hasBundled) { + inflateBundled(child, child, child.children) + } + + if (pkg._shrinkwrap && pkg._shrinkwrap.dependencies) { + return inflateShrinkwrap(child, pkg._shrinkwrap, (swErr) => { + if (swErr) child.failed = true + next(err || bundleErr || swErr, child, log) + }) + } + next(err || bundleErr, child, log) + }) + }) +} + +var validatePeerDeps = exports.validatePeerDeps = function (tree, onInvalid) { + if (!tree.package.peerDependencies) return + Object.keys(tree.package.peerDependencies).forEach(function (pkgname) { + var version = tree.package.peerDependencies[pkgname] + try { + var spec = npa.resolve(pkgname, version) + } catch (e) {} + var match = spec && findRequirement(tree.parent || tree, pkgname, spec) + if (!match) onInvalid(tree, pkgname, version) + }) +} + +exports.validateAllPeerDeps = function (tree, onInvalid) { + validateAllPeerDeps(tree, onInvalid, new Set()) +} + +function validateAllPeerDeps (tree, onInvalid, seen) { + validate('OFO', arguments) + if (seen.has(tree)) return + seen.add(tree) + validatePeerDeps(tree, onInvalid) + tree.children.forEach(function (child) { validateAllPeerDeps(child, onInvalid, seen) }) +} + +// Determine if a module requirement is already met by the tree at or above +// our current location in the tree. +var findRequirement = exports.findRequirement = function (tree, name, requested, requestor) { + validate('OSO', [tree, name, requested]) + if (!requestor) requestor = tree + var nameMatch = function (child) { + return moduleName(child) === name && child.parent && !child.removed + } + var versionMatch = function (child) { + return doesChildVersionMatch(child, requested, requestor) + } + if (nameMatch(tree)) { + // this *is* the module, but it doesn't match the version, so a + // new copy will have to be installed + return versionMatch(tree) ? tree : null + } + + var matches = tree.children.filter(nameMatch) + if (matches.length) { + matches = matches.filter(versionMatch) + // the module exists as a dependent, but the version doesn't match, so + // a new copy will have to be installed above here + if (matches.length) return matches[0] + return null + } + if (tree.isTop) return null + if (!preserveSymlinks() && /^[.][.][\\/]/.test(path.relative(tree.parent.realpath, tree.realpath))) return null + return findRequirement(tree.parent, name, requested, requestor) +} + +function preserveSymlinks () { + if (!('NODE_PRESERVE_SYMLINKS' in process.env)) return false + const value = process.env.NODE_PRESERVE_SYMLINKS + if (value == null || value === '' || value === 'false' || value === 'no' || value === '0') return false + return true +} + +// Find the highest level in the tree that we can install this module in. +// If the module isn't installed above us yet, that'd be the very top. +// If it is, then it's the level below where its installed. +var earliestInstallable = exports.earliestInstallable = function (requiredBy, tree, pkg, log) { + validate('OOOO', arguments) + + function undeletedModuleMatches (child) { + return !child.removed && moduleName(child) === pkg.name + } + const undeletedMatches = tree.children.filter(undeletedModuleMatches) + if (undeletedMatches.length) { + // if there's a conflict with another child AT THE SAME level then we're replacing it, so + // mark it as removed and continue with resolution normally. + if (tree === requiredBy) { + undeletedMatches.forEach((pkg) => { + if (pkg.fromBundle) reportBundleOverride(pkg, log) + removeObsoleteDep(pkg, log) + }) + } else { + return null + } + } + + // If any of the children of this tree have conflicting + // binaries then we need to decline to install this package here. + var binaryMatches = pkg.bin && tree.children.some(function (child) { + if (child.removed || !child.package.bin) return false + return Object.keys(child.package.bin).some(function (bin) { + return pkg.bin[bin] + }) + }) + + if (binaryMatches) return null + + // if this tree location requested the same module then we KNOW it + // isn't compatible because if it were findRequirement would have + // found that version. + var deps = tree.package.dependencies || {} + if (!tree.removed && requiredBy !== tree && deps[pkg.name]) { + return null + } + + var devDeps = tree.package.devDependencies || {} + if (tree.isTop && devDeps[pkg.name]) { + var requested = childDependencySpecifier(tree, pkg.name, devDeps[pkg.name]) + if (!doesChildVersionMatch({package: pkg}, requested, tree)) { + return null + } + } + + if (tree.phantomChildren && tree.phantomChildren[pkg.name]) return null + + if (tree.isTop) return tree + if (tree.isGlobal) return tree + + if (npm.config.get('global-style') && tree.parent.isTop) return tree + if (npm.config.get('legacy-bundling')) return tree + + if (!preserveSymlinks() && /^[.][.][\\/]/.test(path.relative(tree.parent.realpath, tree.realpath))) return tree + + return (earliestInstallable(requiredBy, tree.parent, pkg, log) || tree) +} diff --git a/deps/node_modules/npm/lib/install/diff-trees.js b/deps/node_modules/npm/lib/install/diff-trees.js new file mode 100644 index 00000000..30f2cfb3 --- /dev/null +++ b/deps/node_modules/npm/lib/install/diff-trees.js @@ -0,0 +1,260 @@ +'use strict' +var npm = require('../npm.js') +var validate = require('aproba') +var npa = require('npm-package-arg') +var flattenTree = require('./flatten-tree.js') +var isOnlyDev = require('./is-only-dev.js') +var log = require('npmlog') +var path = require('path') +var ssri = require('ssri') +var moduleName = require('../utils/module-name.js') +var isOnlyOptional = require('./is-only-optional.js') + +// we don't use get-requested because we're operating on files on disk, and +// we don't want to extropolate from what _should_ be there. +function pkgRequested (pkg) { + return pkg._requested || (pkg._resolved && npa(pkg._resolved)) || (pkg._from && npa(pkg._from)) +} + +function nonRegistrySource (requested) { + if (fromGit(requested)) return true + if (fromLocal(requested)) return true + if (fromRemote(requested)) return true + return false +} + +function fromRemote (requested) { + if (requested.type === 'remote') return true +} + +function fromLocal (requested) { + // local is an npm@3 type that meant "file" + if (requested.type === 'file' || requested.type === 'directory' || requested.type === 'local') return true + return false +} + +function fromGit (requested) { + if (requested.type === 'hosted' || requested.type === 'git') return true + return false +} + +function pkgIntegrity (pkg) { + try { + // dist is provided by the registry + var sri = (pkg.dist && pkg.dist.integrity) || + // _integrity is provided by pacote + pkg._integrity || + // _shasum is legacy + (pkg._shasum && ssri.fromHex(pkg._shasum, 'sha1').toString()) + if (!sri) return + var integrity = ssri.parse(sri) + if (Object.keys(integrity).length === 0) return + return integrity + } catch (ex) { + + } +} + +function sriMatch (aa, bb) { + if (!aa || !bb) return false + for (let algo of Object.keys(aa)) { + if (!bb[algo]) continue + for (let aaHash of aa[algo]) { + for (let bbHash of bb[algo]) { + return aaHash.digest === bbHash.digest + } + } + } + return false +} + +function pkgAreEquiv (aa, bb) { + // coming in we know they share a path… + + // if one is inside a link and the other is not, then they are not equivalent + // this happens when we're replacing a linked dep with a non-linked version + if (aa.isInLink !== bb.isInLink) return false + // if they share package metadata _identity_, they're the same thing + if (aa.package === bb.package) return true + // if they share integrity information, they're the same thing + var aaIntegrity = pkgIntegrity(aa.package) + var bbIntegrity = pkgIntegrity(bb.package) + if (aaIntegrity || bbIntegrity) return sriMatch(aaIntegrity, bbIntegrity) + + // if they're links and they share the same target, they're the same thing + if (aa.isLink && bb.isLink) return aa.realpath === bb.realpath + + // if we can't determine both their sources then we have no way to know + // if they're the same thing, so we have to assume they aren't + var aaReq = pkgRequested(aa.package) + var bbReq = pkgRequested(bb.package) + if (!aaReq || !bbReq) return false + + if (fromGit(aaReq) && fromGit(bbReq)) { + // if both are git and share a _resolved specifier (one with the + // comittish replaced by a commit hash) then they're the same + return aa.package._resolved && bb.package._resolved && + aa.package._resolved === bb.package._resolved + } + + // we have to give up trying to find matches for non-registry sources at this point… + if (nonRegistrySource(aaReq) || nonRegistrySource(bbReq)) return false + + // finally, if they ARE a registry source then version matching counts + return aa.package.version === bb.package.version +} + +function pushAll (aa, bb) { + Array.prototype.push.apply(aa, bb) +} + +module.exports = function (oldTree, newTree, differences, log, next) { + validate('OOAOF', arguments) + pushAll(differences, sortActions(diffTrees(oldTree, newTree))) + log.finish() + next() +} + +function isNotTopOrExtraneous (node) { + return !node.isTop && !node.userRequired && !node.existing +} + +var sortActions = module.exports.sortActions = function (differences) { + var actions = {} + differences.forEach(function (action) { + var child = action[1] + actions[child.location] = action + }) + + var sorted = [] + var added = {} + + var sortedlocs = Object.keys(actions).sort(sortByLocation) + + // We're going to sort the actions taken on top level dependencies first, before + // considering the order of transitive deps. Because we're building our list + // from the bottom up, this means we will return a list with top level deps LAST. + // This is important in terms of keeping installations as consistent as possible + // as folks add new dependencies. + var toplocs = sortedlocs.filter(function (location) { + var mod = actions[location][1] + if (!mod.requiredBy) return true + // If this module is required by any non-top level module + // or by any extraneous module, eg user requested or existing + // then we don't want to give this priority sorting. + return !mod.requiredBy.some(isNotTopOrExtraneous) + }) + + toplocs.concat(sortedlocs).forEach(function (location) { + sortByDeps(actions[location]) + }) + + function sortByLocation (aa, bb) { + return bb.localeCompare(aa) + } + function sortModuleByLocation (aa, bb) { + return sortByLocation(aa && aa.location, bb && bb.location) + } + function sortByDeps (action) { + var mod = action[1] + if (added[mod.location]) return + added[mod.location] = action + if (!mod.requiredBy) mod.requiredBy = [] + mod.requiredBy.sort(sortModuleByLocation).forEach(function (mod) { + if (actions[mod.location]) sortByDeps(actions[mod.location]) + }) + sorted.unshift(action) + } + + // safety net, anything excluded above gets tacked on the end + differences.forEach((_) => { + if (sorted.indexOf(_) === -1) sorted.push(_) + }) + + return sorted +} + +function setAction (differences, action, pkg) { + differences.push([action, pkg]) +} + +var diffTrees = module.exports._diffTrees = function (oldTree, newTree) { + validate('OO', arguments) + var differences = [] + var flatOldTree = flattenTree(oldTree) + var flatNewTree = flattenTree(newTree) + var toRemove = {} + var toRemoveByName = {} + + // Build our tentative remove list. We don't add remove actions yet + // because we might resuse them as part of a move. + Object.keys(flatOldTree).forEach(function (flatname) { + if (flatname === '/') return + if (flatNewTree[flatname]) return + var pkg = flatOldTree[flatname] + if (pkg.isInLink && /^[.][.][/\\]/.test(path.relative(newTree.realpath, pkg.realpath))) return + + toRemove[flatname] = pkg + var name = moduleName(pkg) + if (!toRemoveByName[name]) toRemoveByName[name] = [] + toRemoveByName[name].push({flatname: flatname, pkg: pkg}) + }) + + // generate our add/update/move actions + Object.keys(flatNewTree).forEach(function (flatname) { + if (flatname === '/') return + var pkg = flatNewTree[flatname] + var oldPkg = pkg.oldPkg = flatOldTree[flatname] + if (oldPkg) { + // if the versions are equivalent then we don't need to update… unless + // the user explicitly asked us to. + if (!pkg.userRequired && pkgAreEquiv(oldPkg, pkg)) return + setAction(differences, 'update', pkg) + } else { + var name = moduleName(pkg) + // find any packages we're removing that share the same name and are equivalent + var removing = (toRemoveByName[name] || []).filter((rm) => pkgAreEquiv(rm.pkg, pkg)) + var bundlesOrFromBundle = pkg.fromBundle || pkg.package.bundleDependencies + // if we have any removes that match AND we're not working with a bundle then upgrade to a move + if (removing.length && !bundlesOrFromBundle) { + var toMv = removing.shift() + toRemoveByName[name] = toRemoveByName[name].filter((rm) => rm !== toMv) + pkg.fromPath = toMv.pkg.path + setAction(differences, 'move', pkg) + delete toRemove[toMv.flatname] + // we don't generate add actions for things found in links (which already exist on disk) + } else if (!pkg.isInLink || !(pkg.fromBundle && pkg.fromBundle.isLink)) { + setAction(differences, 'add', pkg) + } + } + }) + + // finally generate our remove actions from any not consumed by moves + Object + .keys(toRemove) + .map((flatname) => toRemove[flatname]) + .forEach((pkg) => setAction(differences, 'remove', pkg)) + + return filterActions(differences) +} + +function filterActions (differences) { + const includeOpt = npm.config.get('optional') + const includeDev = npm.config.get('dev') || + (!/^prod(uction)?$/.test(npm.config.get('only')) && !npm.config.get('production')) || + /^dev(elopment)?$/.test(npm.config.get('only')) || + /^dev(elopment)?$/.test(npm.config.get('also')) + const includeProd = !/^dev(elopment)?$/.test(npm.config.get('only')) + if (includeProd && includeDev && includeOpt) return differences + + log.silly('diff-trees', 'filtering actions:', 'includeDev', includeDev, 'includeProd', includeProd, 'includeOpt', includeOpt) + return differences.filter((diff) => { + const pkg = diff[1] + const pkgIsOnlyDev = isOnlyDev(pkg) + const pkgIsOnlyOpt = isOnlyOptional(pkg) + if (!includeProd && pkgIsOnlyDev) return true + if (includeDev && pkgIsOnlyDev) return true + if (includeProd && !pkgIsOnlyDev && (includeOpt || !pkgIsOnlyOpt)) return true + return false + }) +} diff --git a/deps/node_modules/npm/lib/install/exists.js b/deps/node_modules/npm/lib/install/exists.js new file mode 100644 index 00000000..f2fe2b6c --- /dev/null +++ b/deps/node_modules/npm/lib/install/exists.js @@ -0,0 +1,27 @@ +'use strict' +var fs = require('fs') +var inflight = require('inflight') +var accessError = require('./access-error.js') +var isFsAccessAvailable = require('./is-fs-access-available.js') + +if (isFsAccessAvailable) { + module.exports = fsAccessImplementation +} else { + module.exports = fsStatImplementation +} + +// exposed only for testing purposes +module.exports.fsAccessImplementation = fsAccessImplementation +module.exports.fsStatImplementation = fsStatImplementation + +function fsAccessImplementation (dir, done) { + done = inflight('exists:' + dir, done) + if (!done) return + fs.access(dir, fs.F_OK, done) +} + +function fsStatImplementation (dir, done) { + done = inflight('exists:' + dir, done) + if (!done) return + fs.stat(dir, function (er) { done(accessError(dir, er)) }) +} diff --git a/deps/node_modules/npm/lib/install/flatten-tree.js b/deps/node_modules/npm/lib/install/flatten-tree.js new file mode 100644 index 00000000..e3e037f7 --- /dev/null +++ b/deps/node_modules/npm/lib/install/flatten-tree.js @@ -0,0 +1,42 @@ +'use strict' +var validate = require('aproba') +var moduleName = require('../utils/module-name.js') + +module.exports = flattenTree +module.exports.flatName = flatName +module.exports.flatNameFromTree = flatNameFromTree + +function flattenTree (tree) { + validate('O', arguments) + var seen = new Set() + var flat = {} + var todo = [[tree, '/']] + while (todo.length) { + var next = todo.shift() + var pkg = next[0] + seen.add(pkg) + var path = next[1] + flat[path] = pkg + if (path !== '/') path += '/' + for (var ii = 0; ii < pkg.children.length; ++ii) { + var child = pkg.children[ii] + if (!seen.has(child)) { + todo.push([child, flatName(path, child)]) + } + } + } + return flat +} + +function flatName (path, child) { + validate('SO', arguments) + return path + (moduleName(child) || 'TOP') +} + +function flatNameFromTree (tree) { + validate('O', arguments) + if (tree.isTop) return '/' + var path = flatNameFromTree(tree.parent) + if (path !== '/') path += '/' + return flatName(path, tree) +} diff --git a/deps/node_modules/npm/lib/install/get-requested.js b/deps/node_modules/npm/lib/install/get-requested.js new file mode 100644 index 00000000..171a1736 --- /dev/null +++ b/deps/node_modules/npm/lib/install/get-requested.js @@ -0,0 +1,12 @@ +'use strict' +const npa = require('npm-package-arg') +const moduleName = require('../utils/module-name.js') + +module.exports = function (child, reqBy) { + if (!child.requiredBy.length) return + if (!reqBy) reqBy = child.requiredBy[0] + const deps = reqBy.package.dependencies || {} + const devDeps = reqBy.package.devDependencies || {} + const name = moduleName(child) + return npa.resolve(name, deps[name] || devDeps[name], reqBy.realpath) +} diff --git a/deps/node_modules/npm/lib/install/has-modern-meta.js b/deps/node_modules/npm/lib/install/has-modern-meta.js new file mode 100644 index 00000000..bdc998b0 --- /dev/null +++ b/deps/node_modules/npm/lib/install/has-modern-meta.js @@ -0,0 +1,20 @@ +'use strict' +module.exports = hasModernMeta + +const npa = require('npm-package-arg') +const moduleName = require('../utils/module-name.js') + +function isLink (child) { + return child.isLink || (child.parent && isLink(child.parent)) +} + +function hasModernMeta (child) { + if (!child) return false + const resolved = child.package._resolved && npa.resolve(moduleName(child), child.package._resolved) + const version = npa.resolve(moduleName(child), child.package.version) + return child.isTop || + isLink(child) || + child.fromBundle || child.package._inBundle || + child.package._integrity || child.package._shasum || + (resolved && resolved.type === 'git') || (version && version.type === 'git') +} diff --git a/deps/node_modules/npm/lib/install/inflate-bundled.js b/deps/node_modules/npm/lib/install/inflate-bundled.js new file mode 100644 index 00000000..76544df3 --- /dev/null +++ b/deps/node_modules/npm/lib/install/inflate-bundled.js @@ -0,0 +1,18 @@ +'use strict' + +var childPath = require('../utils/child-path.js') +var reset = require('./node.js').reset + +module.exports = function inflateBundled (bundler, parent, children) { + children.forEach(function (child) { + if (child.fromBundle === bundler) return + reset(child) + child.fromBundle = bundler + child.isInLink = bundler.isLink + child.parent = parent + child.path = childPath(parent.path, child) + child.realpath = bundler.isLink ? child.realpath : childPath(parent.realpath, child) + child.isLink = child.isLink || parent.isLink || parent.target + inflateBundled(bundler, child, child.children) + }) +} diff --git a/deps/node_modules/npm/lib/install/inflate-shrinkwrap.js b/deps/node_modules/npm/lib/install/inflate-shrinkwrap.js new file mode 100644 index 00000000..3038a8c0 --- /dev/null +++ b/deps/node_modules/npm/lib/install/inflate-shrinkwrap.js @@ -0,0 +1,233 @@ +'use strict' + +const BB = require('bluebird') + +let addBundled +const childPath = require('../utils/child-path.js') +const createChild = require('./node.js').create +let fetchPackageMetadata +const inflateBundled = require('./inflate-bundled.js') +const moduleName = require('../utils/module-name.js') +const normalizePackageData = require('normalize-package-data') +const npm = require('../npm.js') +const realizeShrinkwrapSpecifier = require('./realize-shrinkwrap-specifier.js') +const validate = require('aproba') +const path = require('path') +const isRegistry = require('../utils/is-registry.js') +const hasModernMeta = require('./has-modern-meta.js') +const ssri = require('ssri') +const npa = require('npm-package-arg') + +module.exports = function (tree, sw, opts, finishInflating) { + if (!fetchPackageMetadata) { + fetchPackageMetadata = BB.promisify(require('../fetch-package-metadata.js')) + addBundled = BB.promisify(fetchPackageMetadata.addBundled) + } + if (arguments.length === 3) { + finishInflating = opts + opts = {} + } + if (!npm.config.get('shrinkwrap') || !npm.config.get('package-lock')) { + return finishInflating() + } + tree.loaded = false + tree.hasRequiresFromLock = sw.requires + return inflateShrinkwrap(tree.path, tree, sw.dependencies, opts).then( + () => finishInflating(), + finishInflating + ) +} + +function inflateShrinkwrap (topPath, tree, swdeps, opts) { + if (!swdeps) return Promise.resolve() + if (!opts) opts = {} + const onDisk = {} + tree.children.forEach((child) => { + onDisk[moduleName(child)] = child + }) + + tree.children = [] + + return BB.each(Object.keys(swdeps), (name) => { + const sw = swdeps[name] + const dependencies = sw.dependencies || {} + const requested = realizeShrinkwrapSpecifier(name, sw, topPath) + return inflatableChild( + onDisk[name], name, topPath, tree, sw, requested, opts + ).then((child) => { + child.hasRequiresFromLock = tree.hasRequiresFromLock + return inflateShrinkwrap(topPath, child, dependencies) + }) + }) +} + +function normalizePackageDataNoErrors (pkg) { + try { + normalizePackageData(pkg) + } catch (ex) { + // don't care + } +} + +function quotemeta (str) { + return str.replace(/([^A-Za-z_0-9/])/g, '\\$1') +} + +function tarballToVersion (name, tb) { + const registry = quotemeta(npm.config.get('registry')) + .replace(/https?:/, 'https?:') + .replace(/([^/])$/, '$1/') + let matchRegTarball + if (name) { + const nameMatch = quotemeta(name) + matchRegTarball = new RegExp(`^${registry}${nameMatch}/-/${nameMatch}-(.*)[.]tgz$`) + } else { + matchRegTarball = new RegExp(`^${registry}(.*)?/-/\\1-(.*)[.]tgz$`) + } + const match = tb.match(matchRegTarball) + if (!match) return + return match[2] || match[1] +} + +function inflatableChild (onDiskChild, name, topPath, tree, sw, requested, opts) { + validate('OSSOOOO|ZSSOOOO', arguments) + const usesIntegrity = ( + requested.registry || + requested.type === 'remote' || + requested.type === 'file' + ) + const regTarball = tarballToVersion(name, sw.version) + if (regTarball) { + sw.resolved = sw.version + sw.version = regTarball + } + if (sw.requires) Object.keys(sw.requires).map(_ => { sw.requires[_] = tarballToVersion(_, sw.requires[_]) || sw.requires[_] }) + const modernLink = requested.type === 'directory' && !sw.from + if (hasModernMeta(onDiskChild) && childIsEquivalent(sw, requested, onDiskChild)) { + // The version on disk matches the shrinkwrap entry. + if (!onDiskChild.fromShrinkwrap) onDiskChild.fromShrinkwrap = requested + onDiskChild.package._requested = requested + onDiskChild.package._spec = requested.rawSpec + onDiskChild.package._where = topPath + onDiskChild.package._optional = sw.optional + onDiskChild.package._development = sw.dev + onDiskChild.package._inBundle = sw.bundled + onDiskChild.fromBundle = (sw.bundled || onDiskChild.package._inBundle) ? tree.fromBundle || tree : null + if (!onDiskChild.package._args) onDiskChild.package._args = [] + onDiskChild.package._args.push([String(requested), topPath]) + // non-npm registries can and will return unnormalized data, plus + // even the npm registry may have package data normalized with older + // normalization rules. This ensures we get package data in a consistent, + // stable format. + normalizePackageDataNoErrors(onDiskChild.package) + onDiskChild.swRequires = sw.requires + tree.children.push(onDiskChild) + return BB.resolve(onDiskChild) + } else if ((sw.version && (sw.integrity || !usesIntegrity) && (requested.type !== 'directory' || modernLink)) || sw.bundled) { + // The shrinkwrap entry has an integrity field. We can fake a pkg to get + // the installer to do a content-address fetch from the cache, if possible. + return BB.resolve(makeFakeChild(name, topPath, tree, sw, requested)) + } else { + // It's not on disk, and we can't just look it up by address -- do a full + // fpm/inflate bundle pass. For registry deps, this will go straight to the + // tarball URL, as if it were a remote tarball dep. + return fetchChild(topPath, tree, sw, requested) + } +} + +function isGit (sw) { + const version = npa.resolve(sw.name, sw.version) + return (version && version.type === 'git') +} + +function makeFakeChild (name, topPath, tree, sw, requested) { + const from = sw.from || requested.raw + const pkg = { + name: name, + version: sw.version, + _id: name + '@' + sw.version, + _resolved: sw.resolved || (isGit(sw) && sw.version), + _requested: requested, + _optional: sw.optional, + _development: sw.dev, + _inBundle: sw.bundled, + _integrity: sw.integrity, + _from: from, + _spec: requested.rawSpec, + _where: topPath, + _args: [[requested.toString(), topPath]], + dependencies: sw.requires + } + + if (!sw.bundled) { + const bundleDependencies = Object.keys(sw.dependencies || {}).filter((d) => sw.dependencies[d].bundled) + if (bundleDependencies.length === 0) { + pkg.bundleDependencies = bundleDependencies + } + } + const child = createChild({ + package: pkg, + loaded: false, + parent: tree, + children: [], + fromShrinkwrap: requested, + fakeChild: sw, + fromBundle: sw.bundled ? tree.fromBundle || tree : null, + path: childPath(tree.path, pkg), + realpath: requested.type === 'directory' ? requested.fetchSpec : childPath(tree.realpath, pkg), + location: (tree.location === '/' ? '' : tree.location + '/') + pkg.name, + isLink: requested.type === 'directory', + isInLink: tree.isLink, + swRequires: sw.requires + }) + tree.children.push(child) + return child +} + +function fetchChild (topPath, tree, sw, requested) { + return fetchPackageMetadata(requested, topPath).then((pkg) => { + pkg._from = sw.from || requested.raw + pkg._optional = sw.optional + pkg._development = sw.dev + pkg._inBundle = false + return addBundled(pkg).then(() => pkg) + }).then((pkg) => { + var isLink = pkg._requested.type === 'directory' + const child = createChild({ + package: pkg, + loaded: false, + parent: tree, + fromShrinkwrap: requested, + path: childPath(tree.path, pkg), + realpath: isLink ? requested.fetchSpec : childPath(tree.realpath, pkg), + children: pkg._bundled || [], + location: (tree.location === '/' ? '' : tree.location + '/') + pkg.name, + fromBundle: null, + isLink: isLink, + isInLink: tree.isLink, + swRequires: sw.requires + }) + tree.children.push(child) + if (pkg._bundled) { + delete pkg._bundled + inflateBundled(child, child, child.children) + } + return child + }) +} + +function childIsEquivalent (sw, requested, child) { + if (!child) return false + if (child.fromShrinkwrap) return true + if ( + sw.integrity && + child.package._integrity && + ssri.parse(sw.integrity).match(child.package._integrity) + ) return true + if (child.isLink && requested.type === 'directory') return path.relative(child.realpath, requested.fetchSpec) === '' + + if (sw.resolved) return child.package._resolved === sw.resolved + if (!isRegistry(requested) && sw.from) return child.package._from === sw.from + if (!isRegistry(requested) && child.package._resolved) return sw.version === child.package._resolved + return child.package.version === sw.version +} diff --git a/deps/node_modules/npm/lib/install/is-dev-dep.js b/deps/node_modules/npm/lib/install/is-dev-dep.js new file mode 100644 index 00000000..c610de2a --- /dev/null +++ b/deps/node_modules/npm/lib/install/is-dev-dep.js @@ -0,0 +1,8 @@ +'use strict' +module.exports = isDevDep + +function isDevDep (node, name) { + return node.package && + node.package.devDependencies && + node.package.devDependencies[name] +} diff --git a/deps/node_modules/npm/lib/install/is-extraneous.js b/deps/node_modules/npm/lib/install/is-extraneous.js new file mode 100644 index 00000000..f3f9c8b3 --- /dev/null +++ b/deps/node_modules/npm/lib/install/is-extraneous.js @@ -0,0 +1,27 @@ +'use strict' +module.exports = isExtraneous + +function isExtraneous (tree) { + var result = !isNotExtraneous(tree) + return result +} + +function topHasNoPjson (tree) { + var top = tree + while (!top.isTop) top = top.parent + return top.error +} + +function isNotExtraneous (tree, isCycle) { + if (!isCycle) isCycle = {} + if (tree.isTop || tree.userRequired) { + return true + } else if (isCycle[tree.path]) { + return topHasNoPjson(tree) + } else { + isCycle[tree.path] = true + return tree.requiredBy && tree.requiredBy.some(function (node) { + return isNotExtraneous(node, Object.create(isCycle)) + }) + } +} diff --git a/deps/node_modules/npm/lib/install/is-fs-access-available.js b/deps/node_modules/npm/lib/install/is-fs-access-available.js new file mode 100644 index 00000000..c71846dd --- /dev/null +++ b/deps/node_modules/npm/lib/install/is-fs-access-available.js @@ -0,0 +1,22 @@ +'use strict' +var fs = require('fs') +var semver = require('semver') +var isWindows = process.platform === 'win32' + +// fs.access first introduced in node 0.12 / io.js +if (!fs.access) { + module.exports = false +} else if (!isWindows) { + // fs.access always works on non-Windows OSes + module.exports = true +} else { + // The Windows implementation of `fs.access` has a bug where it will + // sometimes return access errors all the time for directories, even + // when access is available. As all we actually test ARE directories, this + // is a bit of a problem. + // This was fixed in io.js version 1.5.0 + // As of 2015-07-20, it is still unfixed in node: + // https://github.com/joyent/node/issues/25657 + + module.exports = semver.gte(process.version, '1.5.0') +} diff --git a/deps/node_modules/npm/lib/install/is-only-dev.js b/deps/node_modules/npm/lib/install/is-only-dev.js new file mode 100644 index 00000000..2ef9b02e --- /dev/null +++ b/deps/node_modules/npm/lib/install/is-only-dev.js @@ -0,0 +1,35 @@ +'use strict' +module.exports = isOnlyDev + +const moduleName = require('../utils/module-name.js') +const isDevDep = require('./is-dev-dep.js') +const isProdDep = require('./is-prod-dep.js') + +// Returns true if the module `node` is only required direcctly as a dev +// dependency of the top level or transitively _from_ top level dev +// dependencies. +// Dual mode modules (that are both dev AND prod) should return false. +function isOnlyDev (node, seen) { + if (!seen) seen = new Set() + return node.requiredBy.length && node.requiredBy.every(andIsOnlyDev(moduleName(node), seen)) +} + +// There is a known limitation with this implementation: If a dependency is +// ONLY required by cycles that are detached from the top level then it will +// ultimately return true. +// +// This is ok though: We don't allow shrinkwraps with extraneous deps and +// these situation is caught by the extraneous checker before we get here. +function andIsOnlyDev (name, seen) { + return function (req) { + const isDev = isDevDep(req, name) + const isProd = isProdDep(req, name) + if (req.isTop) { + return isDev && !isProd + } else { + if (seen.has(req)) return true + seen.add(req) + return isOnlyDev(req, seen) + } + } +} diff --git a/deps/node_modules/npm/lib/install/is-only-optional.js b/deps/node_modules/npm/lib/install/is-only-optional.js new file mode 100644 index 00000000..3dbe1d6e --- /dev/null +++ b/deps/node_modules/npm/lib/install/is-only-optional.js @@ -0,0 +1,19 @@ +'use strict' +module.exports = isOptional + +const isOptDep = require('./is-opt-dep.js') + +function isOptional (node, seen) { + if (!seen) seen = new Set() + // If a node is not required by anything, then we've reached + // the top level package. + if (seen.has(node) || node.requiredBy.length === 0) { + return false + } + seen.add(node) + const swOptional = node.fromShrinkwrap && node.package._optional + return node.requiredBy.every(function (req) { + if (req.fakeChild && swOptional) return true + return isOptDep(req, node.package.name) || isOptional(req, seen) + }) +} diff --git a/deps/node_modules/npm/lib/install/is-opt-dep.js b/deps/node_modules/npm/lib/install/is-opt-dep.js new file mode 100644 index 00000000..66cf452c --- /dev/null +++ b/deps/node_modules/npm/lib/install/is-opt-dep.js @@ -0,0 +1,8 @@ +'use strict' +module.exports = isOptDep + +function isOptDep (node, name) { + return node.package && + node.package.optionalDependencies && + node.package.optionalDependencies[name] +} diff --git a/deps/node_modules/npm/lib/install/is-prod-dep.js b/deps/node_modules/npm/lib/install/is-prod-dep.js new file mode 100644 index 00000000..253e0a5d --- /dev/null +++ b/deps/node_modules/npm/lib/install/is-prod-dep.js @@ -0,0 +1,9 @@ +'use strict' + +module.exports = isProdDep + +function isProdDep (node, name) { + return node.package && + node.package.dependencies && + node.package.dependencies[name] +} diff --git a/deps/node_modules/npm/lib/install/module-staging-path.js b/deps/node_modules/npm/lib/install/module-staging-path.js new file mode 100644 index 00000000..1b36997f --- /dev/null +++ b/deps/node_modules/npm/lib/install/module-staging-path.js @@ -0,0 +1,8 @@ +'use strict' +var uniqueFilename = require('unique-filename') +var moduleName = require('../utils/module-name.js') + +module.exports = moduleStagingPath +function moduleStagingPath (staging, pkg) { + return uniqueFilename(staging, moduleName(pkg), pkg.realpath) +} diff --git a/deps/node_modules/npm/lib/install/mutate-into-logical-tree.js b/deps/node_modules/npm/lib/install/mutate-into-logical-tree.js new file mode 100644 index 00000000..4822a462 --- /dev/null +++ b/deps/node_modules/npm/lib/install/mutate-into-logical-tree.js @@ -0,0 +1,140 @@ +'use strict' +var union = require('lodash.union') +var without = require('lodash.without') +var validate = require('aproba') +var flattenTree = require('./flatten-tree.js') +var isExtraneous = require('./is-extraneous.js') +var validateAllPeerDeps = require('./deps.js').validateAllPeerDeps +var packageId = require('../utils/package-id.js') +var moduleName = require('../utils/module-name.js') +var npm = require('../npm.js') + +// Return true if tree is a part of a cycle that: +// A) Never connects to the top of the tree +// B) Has not not had a point in the cycle arbitraryly declared its top +// yet. +function isDisconnectedCycle (tree, seen) { + if (!seen) seen = {} + if (tree.isTop || tree.cycleTop || tree.requiredBy.length === 0) { + return false + } else if (seen[tree.path]) { + return true + } else { + seen[tree.path] = true + return tree.requiredBy.every(function (node) { + return isDisconnectedCycle(node, Object.create(seen)) + }) + } +} + +var mutateIntoLogicalTree = module.exports = function (tree) { + validate('O', arguments) + + validateAllPeerDeps(tree, function (tree, pkgname, version) { + if (!tree.missingPeers) tree.missingPeers = {} + tree.missingPeers[pkgname] = version + }) + + var flat = flattenTree(tree) + + Object.keys(flat).sort().forEach(function (flatname) { + var node = flat[flatname] + if (!(node.requiredBy && node.requiredBy.length)) return + + if (node.parent) { + // If a node is a cycle that never reaches the root of the logical + // tree then we'll leave it attached to the root, or else it + // would go missing. Further we'll note that this is the node in the + // cycle that we picked arbitrarily to be the one attached to the root. + // others will fall + if (isDisconnectedCycle(node)) { + node.cycleTop = true + // Nor do we want to disconnect non-cyclical extraneous modules from the tree. + } else if (node.requiredBy.length) { + // regular deps though, we do, as we're moving them into the capable + // hands of the modules that require them. + node.parent.children = without(node.parent.children, node) + } + } + + node.requiredBy.forEach(function (parentNode) { + parentNode.children = union(parentNode.children, [node]) + }) + }) + return tree +} + +module.exports.asReadInstalled = function (tree) { + mutateIntoLogicalTree(tree) + return translateTree(tree) +} + +function translateTree (tree) { + return translateTree_(tree, new Set()) +} + +function translateTree_ (tree, seen) { + var pkg = tree.package + if (seen.has(tree)) return pkg + seen.add(tree) + if (pkg._dependencies) return pkg + pkg._dependencies = pkg.dependencies + pkg.dependencies = {} + tree.children.forEach(function (child) { + const dep = pkg.dependencies[moduleName(child)] = translateTree_(child, seen) + if (child.fakeChild) { + dep.missing = true + dep.optional = child.package._optional + dep.requiredBy = child.package._spec + } + }) + + function markMissing (name, requiredBy) { + if (pkg.dependencies[name]) { + if (pkg.dependencies[name].missing) return + pkg.dependencies[name].invalid = true + pkg.dependencies[name].realName = name + pkg.dependencies[name].extraneous = false + } else { + pkg.dependencies[name] = { + requiredBy: requiredBy, + missing: true, + optional: !!pkg.optionalDependencies[name] + } + } + } + + Object.keys(tree.missingDeps).forEach(function (name) { + markMissing(name, tree.missingDeps[name]) + }) + Object.keys(tree.missingDevDeps).forEach(function (name) { + markMissing(name, tree.missingDevDeps[name]) + }) + var checkForMissingPeers = (tree.parent ? [] : [tree]).concat(tree.children) + checkForMissingPeers.filter(function (child) { + return child.missingPeers + }).forEach(function (child) { + Object.keys(child.missingPeers).forEach(function (pkgname) { + var version = child.missingPeers[pkgname] + var peerPkg = pkg.dependencies[pkgname] + if (!peerPkg) { + peerPkg = pkg.dependencies[pkgname] = { + _id: pkgname + '@' + version, + name: pkgname, + version: version + } + } + if (!peerPkg.peerMissing) peerPkg.peerMissing = [] + peerPkg.peerMissing.push({ + requiredBy: packageId(child), + requires: pkgname + '@' + version + }) + }) + }) + pkg.path = tree.path + + pkg.error = tree.error + pkg.extraneous = !tree.isTop && (!tree.parent.isTop || !tree.parent.error) && !npm.config.get('global') && isExtraneous(tree) + if (tree.target && tree.parent && !tree.parent.target) pkg.link = tree.realpath + return pkg +} diff --git a/deps/node_modules/npm/lib/install/node.js b/deps/node_modules/npm/lib/install/node.js new file mode 100644 index 00000000..8e094c3a --- /dev/null +++ b/deps/node_modules/npm/lib/install/node.js @@ -0,0 +1,77 @@ +'use strict' + +var defaultTemplate = { + package: { + version: '', + dependencies: {}, + devDependencies: {}, + optionalDependencies: {} + }, + loaded: false, + children: [], + requiredBy: [], + requires: [], + missingDeps: {}, + missingDevDeps: {}, + phantomChildren: {}, + path: null, + realpath: null, + location: null, + userRequired: false, + save: false, + saveSpec: null, + isTop: false, + fromBundle: false +} + +function isLink (node) { + return node && node.isLink +} +function isInLink (node) { + return node && (node.isInLink || node.isLink) +} + +var create = exports.create = function (node, template, isNotTop) { + if (!template) template = defaultTemplate + Object.keys(template).forEach(function (key) { + if (template[key] != null && typeof template[key] === 'object' && !(template[key] instanceof Array)) { + if (!node[key]) node[key] = {} + return create(node[key], template[key], true) + } + if (node[key] != null) return + node[key] = template[key] + }) + if (!isNotTop) { + // isLink is true for the symlink and everything inside it. + // by contrast, isInLink is true for only the things inside a link + if (node.isLink == null) node.isLink = isLink(node.parent) + if (node.isInLink == null) node.isInLink = isInLink(node.parent) + if (node.fromBundle == null) { + node.fromBundle = false + } + } + return node +} + +exports.reset = function (node) { + reset(node, new Set()) +} + +function reset (node, seen) { + if (seen.has(node)) return + seen.add(node) + var child = create(node) + + // FIXME: cleaning up after read-package-json's mess =( + if (child.package._id === '@') delete child.package._id + + child.isTop = false + child.requiredBy = [] + child.requires = [] + child.missingDeps = {} + child.missingDevDeps = {} + child.phantomChildren = {} + child.location = null + + child.children.forEach(function (child) { reset(child, seen) }) +} diff --git a/deps/node_modules/npm/lib/install/read-shrinkwrap.js b/deps/node_modules/npm/lib/install/read-shrinkwrap.js new file mode 100644 index 00000000..fb2fdbc5 --- /dev/null +++ b/deps/node_modules/npm/lib/install/read-shrinkwrap.js @@ -0,0 +1,108 @@ +'use strict' + +const BB = require('bluebird') + +const fs = require('graceful-fs') +const iferr = require('iferr') +const inflateShrinkwrap = require('./inflate-shrinkwrap.js') +const log = require('npmlog') +const parseJSON = require('../utils/parse-json.js') +const path = require('path') +const PKGLOCK_VERSION = require('../npm.js').lockfileVersion + +const readFileAsync = BB.promisify(fs.readFile) + +module.exports = readShrinkwrap +function readShrinkwrap (child, next) { + if (child.package._shrinkwrap) return process.nextTick(next) + BB.join( + maybeReadFile('npm-shrinkwrap.json', child), + // Don't read non-root lockfiles + child.isTop && maybeReadFile('package-lock.json', child), + child.isTop && maybeReadFile('package.json', child), + (shrinkwrap, lockfile, pkgJson) => { + if (shrinkwrap && lockfile) { + log.warn('read-shrinkwrap', 'Ignoring package-lock.json because there is already an npm-shrinkwrap.json. Please use only one of the two.') + } + const name = shrinkwrap ? 'npm-shrinkwrap.json' : 'package-lock.json' + const parsed = parsePkgLock(shrinkwrap || lockfile, name) + if (parsed && parsed.lockfileVersion !== PKGLOCK_VERSION) { + log.warn('read-shrinkwrap', `This version of npm is compatible with lockfileVersion@${PKGLOCK_VERSION}, but ${name} was generated for lockfileVersion@${parsed.lockfileVersion || 0}. I'll try to do my best with it!`) + } + child.package._shrinkwrap = parsed + } + ).then(() => next(), next) +} + +function maybeReadFile (name, child) { + return readFileAsync( + path.join(child.path, name), + 'utf8' + ).catch({code: 'ENOENT'}, () => null) +} + +module.exports.andInflate = function (child, next) { + readShrinkwrap(child, iferr(next, function () { + if (child.package._shrinkwrap) { + return inflateShrinkwrap(child, child.package._shrinkwrap || {}, next) + } else { + return next() + } + })) +} + +const PARENT_RE = /\|{7,}/g +const OURS_RE = /<{7,}/g +const THEIRS_RE = /={7,}/g +const END_RE = />{7,}/g + +module.exports._isDiff = isDiff +function isDiff (str) { + return str.match(OURS_RE) && str.match(THEIRS_RE) && str.match(END_RE) +} + +module.exports._parsePkgLock = parsePkgLock +function parsePkgLock (str, filename) { + if (!str) { return null } + try { + return parseJSON(str) + } catch (e) { + if (isDiff(str)) { + log.warn('conflict', `A git conflict was detected in ${filename}. Attempting to auto-resolve.`) + log.warn('conflict', 'To make this happen automatically on git rebase/merge, consider using the npm-merge-driver:') + log.warn('conflict', '$ npx npm-merge-driver install -g') + const pieces = str.split(/[\n\r]+/g).reduce((acc, line) => { + if (line.match(PARENT_RE)) acc.state = 'parent' + else if (line.match(OURS_RE)) acc.state = 'ours' + else if (line.match(THEIRS_RE)) acc.state = 'theirs' + else if (line.match(END_RE)) acc.state = 'top' + else { + if (acc.state === 'top' || acc.state === 'ours') acc.ours += line + if (acc.state === 'top' || acc.state === 'theirs') acc.theirs += line + if (acc.state === 'top' || acc.state === 'parent') acc.parent += line + } + return acc + }, { + state: 'top', + ours: '', + theirs: '', + parent: '' + }) + try { + const ours = parseJSON(pieces.ours) + const theirs = parseJSON(pieces.theirs) + return reconcileLockfiles(ours, theirs) + } catch (_e) { + log.error('conflict', `Automatic conflict resolution failed. Please manually resolve conflicts in ${filename} and try again.`) + log.silly('conflict', `Error during resolution: ${_e}`) + throw e + } + } else { + throw e + } + } +} + +function reconcileLockfiles (parent, ours, theirs) { + return Object.assign({}, ours, theirs) +} diff --git a/deps/node_modules/npm/lib/install/realize-shrinkwrap-specifier.js b/deps/node_modules/npm/lib/install/realize-shrinkwrap-specifier.js new file mode 100644 index 00000000..68c08b1b --- /dev/null +++ b/deps/node_modules/npm/lib/install/realize-shrinkwrap-specifier.js @@ -0,0 +1,22 @@ +'use strict' +var npa = require('npm-package-arg') +const isRegistry = require('../utils/is-registry.js') + +module.exports = function (name, sw, where) { + try { + if (sw.version && sw.integrity) { + return npa.resolve(name, sw.version, where) + } else if (sw.from) { + const spec = npa(sw.from, where) + if (isRegistry(spec) && sw.version) { + return npa.resolve(name, sw.version, where) + } else if (!sw.resolved) { + return spec + } + } + if (sw.resolved) { + return npa.resolve(name, sw.resolved, where) + } + } catch (_) { } + return npa.resolve(name, sw.version, where) +} diff --git a/deps/node_modules/npm/lib/install/report-optional-failure.js b/deps/node_modules/npm/lib/install/report-optional-failure.js new file mode 100644 index 00000000..19de4dda --- /dev/null +++ b/deps/node_modules/npm/lib/install/report-optional-failure.js @@ -0,0 +1,31 @@ +'use strict' +var path = require('path') +var moduleName = require('../utils/module-name.js') + +module.exports = reportOptionalFailure + +function top (tree) { + if (tree.parent) return top(tree.parent) + return tree +} + +function reportOptionalFailure (tree, what, error) { + var topTree = top(tree) + if (!topTree.warnings) topTree.warnings = [] + var id + if (what) { + var depVer = tree.package.dependencies && tree.package.dependencies[what] + var optDepVer = tree.package.optionalDependencies && tree.package.optionalDependencies[what] + var devDepVer = tree.package.devDependencies && tree.package.devDependencies[what] + var version = depVer || optDepVer || devDepVer + id = what + (version ? '@' + version : '') + } else { + id = tree._id || moduleName(tree) + (tree.package.version ? '@' + tree.package.version : '') + } + var location = path.relative(topTree.path, tree.path) + if (what) location = path.join(location, 'node_modules', what) + + error.optional = id + error.location = location + topTree.warnings.push(error) +} diff --git a/deps/node_modules/npm/lib/install/save.js b/deps/node_modules/npm/lib/install/save.js new file mode 100644 index 00000000..0c9a1fcf --- /dev/null +++ b/deps/node_modules/npm/lib/install/save.js @@ -0,0 +1,189 @@ +'use strict' + +const deepSortObject = require('../utils/deep-sort-object.js') +const detectIndent = require('detect-indent') +const detectNewline = require('detect-newline') +const fs = require('graceful-fs') +const iferr = require('iferr') +const log = require('npmlog') +const moduleName = require('../utils/module-name.js') +const npm = require('../npm.js') +const parseJSON = require('../utils/parse-json.js') +const path = require('path') +const stringifyPackage = require('stringify-package') +const validate = require('aproba') +const without = require('lodash.without') +const writeFileAtomic = require('write-file-atomic') + +// if the -S|--save option is specified, then write installed packages +// as dependencies to a package.json file. + +exports.saveRequested = function (tree, andReturn) { + validate('OF', arguments) + savePackageJson(tree, andWarnErrors(andSaveShrinkwrap(tree, andReturn))) +} + +function andSaveShrinkwrap (tree, andReturn) { + validate('OF', arguments) + return function (er) { + validate('E', arguments) + saveShrinkwrap(tree, andWarnErrors(andReturn)) + } +} + +function andWarnErrors (cb) { + validate('F', arguments) + return function (er) { + if (er) log.warn('saveError', er.message) + arguments[0] = null + cb.apply(null, arguments) + } +} + +exports.saveShrinkwrap = saveShrinkwrap + +function saveShrinkwrap (tree, next) { + validate('OF', arguments) + if (!npm.config.get('shrinkwrap') || !npm.config.get('package-lock')) { + return next() + } + require('../shrinkwrap.js').createShrinkwrap(tree, {silent: false}, next) +} + +function savePackageJson (tree, next) { + validate('OF', arguments) + var saveBundle = npm.config.get('save-bundle') + + // each item in the tree is a top-level thing that should be saved + // to the package.json file. + // The relevant tree shape is { : {what:} } + var saveTarget = path.resolve(tree.path, 'package.json') + // don't use readJson, because we don't want to do all the other + // tricky npm-specific stuff that's in there. + fs.readFile(saveTarget, 'utf8', iferr(next, function (packagejson) { + const indent = detectIndent(packagejson).indent + const newline = detectNewline(packagejson) + try { + tree.package = parseJSON(packagejson) + } catch (ex) { + return next(ex) + } + + // If we're saving bundled deps, normalize the key before we start + if (saveBundle) { + var bundle = tree.package.bundleDependencies || tree.package.bundledDependencies + delete tree.package.bundledDependencies + if (!Array.isArray(bundle)) bundle = [] + } + + var toSave = getThingsToSave(tree) + var toRemove = getThingsToRemove(tree) + var savingTo = {} + toSave.forEach(function (pkg) { if (pkg.save) savingTo[pkg.save] = true }) + toRemove.forEach(function (pkg) { if (pkg.save) savingTo[pkg.save] = true }) + + Object.keys(savingTo).forEach(function (save) { + if (!tree.package[save]) tree.package[save] = {} + }) + + log.verbose('saving', toSave) + const types = ['dependencies', 'devDependencies', 'optionalDependencies'] + toSave.forEach(function (pkg) { + if (pkg.save) tree.package[pkg.save][pkg.name] = pkg.spec + const movedFrom = [] + for (let saveType of types) { + if ( + pkg.save !== saveType && + tree.package[saveType] && + tree.package[saveType][pkg.name] + ) { + movedFrom.push(saveType) + delete tree.package[saveType][pkg.name] + } + } + if (movedFrom.length) { + log.notice('save', `${pkg.name} is being moved from ${movedFrom.join(' and ')} to ${pkg.save}`) + } + if (saveBundle) { + var ii = bundle.indexOf(pkg.name) + if (ii === -1) bundle.push(pkg.name) + } + }) + + toRemove.forEach(function (pkg) { + if (pkg.save) delete tree.package[pkg.save][pkg.name] + if (saveBundle) { + bundle = without(bundle, pkg.name) + } + }) + + Object.keys(savingTo).forEach(function (key) { + tree.package[key] = deepSortObject(tree.package[key]) + }) + if (saveBundle) { + tree.package.bundleDependencies = deepSortObject(bundle) + } + + var json = stringifyPackage(tree.package, indent, newline) + if (json === packagejson) { + log.verbose('shrinkwrap', 'skipping write for package.json because there were no changes.') + next() + } else { + writeFileAtomic(saveTarget, json, next) + } + })) +} + +exports.getSaveType = function (tree, arg) { + if (arguments.length) validate('OO', arguments) + var globalInstall = npm.config.get('global') + var noSaveFlags = !npm.config.get('save') && + !npm.config.get('save-dev') && + !npm.config.get('save-prod') && + !npm.config.get('save-optional') + if (globalInstall || noSaveFlags) return null + + if (npm.config.get('save-optional')) { + return 'optionalDependencies' + } else if (npm.config.get('save-dev')) { + return 'devDependencies' + } else if (npm.config.get('save-prod')) { + return 'dependencies' + } else { + if (arg) { + var name = moduleName(arg) + if (tree.package.optionalDependencies[name]) { + return 'optionalDependencies' + } else if (tree.package.devDependencies[name]) { + return 'devDependencies' + } + } + return 'dependencies' + } +} + +function getThingsToSave (tree) { + validate('O', arguments) + var toSave = tree.children.filter(function (child) { + return child.save + }).map(function (child) { + return { + name: moduleName(child), + spec: child.saveSpec, + save: child.save + } + }) + return toSave +} + +function getThingsToRemove (tree) { + validate('O', arguments) + if (!tree.removedChildren) return [] + var toRemove = tree.removedChildren.map(function (child) { + return { + name: moduleName(child), + save: child.save + } + }) + return toRemove +} diff --git a/deps/node_modules/npm/lib/install/update-package-json.js b/deps/node_modules/npm/lib/install/update-package-json.js new file mode 100644 index 00000000..a14dc42a --- /dev/null +++ b/deps/node_modules/npm/lib/install/update-package-json.js @@ -0,0 +1,56 @@ +'use strict' +var path = require('path') +var writeFileAtomic = require('write-file-atomic') +var moduleName = require('../utils/module-name.js') +var deepSortObject = require('../utils/deep-sort-object.js') +var sortedObject = require('sorted-object') +var isWindows = require('../utils/is-windows.js') + +var sortKeys = [ + 'dependencies', 'devDependencies', 'bundleDependencies', + 'optionalDependencies', 'keywords', 'engines', 'scripts', + 'files' +] + +module.exports = function (mod, buildpath, next) { + var pkg = sortedObject(mod.package) + var name = moduleName(mod) + // Add our diagnostic keys to the package.json. + // Note that there are folks relying on these, for ex, the Visual Studio + // Node.js addon. + pkg._requiredBy = + mod.requiredBy + .map(function (req) { + if ( + req.package.devDependencies && + req.package.devDependencies[name] && + !req.package.dependencies[name] + ) { + return '#DEV:' + req.location + } else { + return req.location + } + }) + .concat(mod.userRequired ? ['#USER'] : []) + .sort() + pkg._location = mod.location + pkg._phantomChildren = {} + Object.keys(mod.phantomChildren).sort().forEach(function (name) { + pkg._phantomChildren[name] = mod.phantomChildren[name].package.version + }) + pkg._inBundle = !!mod.fromBundle + + // sort keys that are known safe to sort to produce more consistent output + sortKeys.forEach(function (key) { + if (pkg[key] != null) pkg[key] = deepSortObject(pkg[key]) + }) + + var data = JSON.stringify(sortedObject(pkg), null, 2) + '\n' + + writeFileAtomic(path.resolve(buildpath, 'package.json'), data, { + // We really don't need this guarantee, and fsyncing here is super slow. Except on + // Windows where there isn't a big performance difference and it prevents errors when + // rolling back optional packages (#17671) + fsync: isWindows + }, next) +} diff --git a/deps/node_modules/npm/lib/install/validate-args.js b/deps/node_modules/npm/lib/install/validate-args.js new file mode 100644 index 00000000..691db210 --- /dev/null +++ b/deps/node_modules/npm/lib/install/validate-args.js @@ -0,0 +1,73 @@ +'use strict' +var validate = require('aproba') +var asyncMap = require('slide').asyncMap +var chain = require('slide').chain +var npmInstallChecks = require('npm-install-checks') +var iferr = require('iferr') +var checkEngine = npmInstallChecks.checkEngine +var checkPlatform = npmInstallChecks.checkPlatform +var npm = require('../npm.js') + +module.exports = function (idealTree, args, next) { + validate('OAF', arguments) + var force = npm.config.get('force') + + asyncMap(args, function (pkg, done) { + chain([ + [hasMinimumFields, pkg], + [checkSelf, idealTree, pkg, force], + [isInstallable, pkg] + ], done) + }, next) +} + +function hasMinimumFields (pkg, cb) { + if (pkg.name === '' || pkg.name == null) { + return cb(new Error(`Can't install ${pkg._resolved}: Missing package name`)) + } else if (pkg.version === '' || pkg.version == null) { + return cb(new Error(`Can't install ${pkg._resolved}: Missing package version`)) + } else { + return cb() + } +} + +function getWarnings (pkg) { + while (pkg.parent) pkg = pkg.parent + if (!pkg.warnings) pkg.warnings = [] + return pkg.warnings +} + +var isInstallable = module.exports.isInstallable = function (pkg, next) { + var force = npm.config.get('force') + var nodeVersion = npm.config.get('node-version') + if (/-/.test(nodeVersion)) { + // for the purposes of validation, if the node version is a prerelease, + // strip that. We check and warn about this sceanrio over in validate-tree. + nodeVersion = nodeVersion.replace(/-.*/, '') + } + var strict = npm.config.get('engine-strict') + checkEngine(pkg, npm.version, nodeVersion, force, strict, iferr(next, thenWarnEngineIssues)) + function thenWarnEngineIssues (warn) { + if (warn) getWarnings(pkg).push(warn) + checkPlatform(pkg, force, next) + } +} + +function checkSelf (idealTree, pkg, force, next) { + if (idealTree.package && idealTree.package.name !== pkg.name) return next() + if (force) { + var warn = new Error("Wouldn't install " + pkg.name + ' as a dependency of itself, but being forced') + warn.code = 'ENOSELF' + idealTree.warnings.push(warn) + next() + } else { + var er = new Error('Refusing to install package with name "' + pkg.name + + '" under a package\n' + + 'also called "' + pkg.name + '". Did you name your project the same\n' + + 'as the dependency you\'re installing?\n\n' + + 'For more information, see:\n' + + ' ') + er.code = 'ENOSELF' + next(er) + } +} diff --git a/deps/node_modules/npm/lib/install/validate-tree.js b/deps/node_modules/npm/lib/install/validate-tree.js new file mode 100644 index 00000000..638012d5 --- /dev/null +++ b/deps/node_modules/npm/lib/install/validate-tree.js @@ -0,0 +1,95 @@ +'use strict' +var path = require('path') +var validate = require('aproba') +var asyncMap = require('slide').asyncMap +var chain = require('slide').chain +var npmInstallChecks = require('npm-install-checks') +var checkGit = npmInstallChecks.checkGit +var clone = require('lodash.clonedeep') +var normalizePackageData = require('normalize-package-data') +var npm = require('../npm.js') +var andFinishTracker = require('./and-finish-tracker.js') +var flattenTree = require('./flatten-tree.js') +var validateAllPeerDeps = require('./deps.js').validateAllPeerDeps +var packageId = require('../utils/package-id.js') + +module.exports = function (idealTree, log, next) { + validate('OOF', arguments) + var moduleMap = flattenTree(idealTree) + var modules = Object.keys(moduleMap).map(function (name) { return moduleMap[name] }) + + chain([ + [asyncMap, modules, function (mod, done) { + chain([ + mod.parent && !mod.isLink && [checkGit, mod.realpath], + [checkErrors, mod, idealTree] + ], done) + }], + [thenValidateAllPeerDeps, idealTree], + [thenCheckTop, idealTree], + [thenCheckDuplicateDeps, idealTree] + ], andFinishTracker(log, next)) +} + +function checkErrors (mod, idealTree, next) { + if (mod.error && (mod.parent || path.resolve(npm.globalDir, '..') !== mod.path)) idealTree.warnings.push(mod.error) + next() +} + +function thenValidateAllPeerDeps (idealTree, next) { + validate('OF', arguments) + validateAllPeerDeps(idealTree, function (tree, pkgname, version) { + var warn = new Error(packageId(tree) + ' requires a peer of ' + pkgname + '@' + + version + ' but none is installed. You must install peer dependencies yourself.') + warn.code = 'EPEERINVALID' + idealTree.warnings.push(warn) + }) + next() +} + +function thenCheckTop (idealTree, next) { + validate('OF', arguments) + if (idealTree.package.error) return next() + + // FIXME: when we replace read-package-json with something less magic, + // this should done elsewhere. + // As it is, the package has already been normalized and thus some + // errors are suppressed. + var pkg = clone(idealTree.package) + try { + normalizePackageData(pkg, function (warn) { + var warnObj = new Error(packageId(idealTree) + ' ' + warn) + warnObj.code = 'EPACKAGEJSON' + idealTree.warnings.push(warnObj) + }, false) + } catch (er) { + er.code = 'EPACKAGEJSON' + idealTree.warnings.push(er) + } + + var nodeVersion = npm.config.get('node-version') + if (/-/.test(nodeVersion)) { + // if this is a prerelease node… + var warnObj = new Error('You are using a pre-release version of node and things may not work as expected') + warnObj.code = 'ENODEPRE' + idealTree.warnings.push(warnObj) + } + + next() +} + +// check for deps duplciated between devdeps and regular deps +function thenCheckDuplicateDeps (idealTree, next) { + var deps = idealTree.package.dependencies || {} + var devDeps = idealTree.package.devDependencies || {} + + for (var pkg in devDeps) { + if (pkg in deps) { + var warnObj = new Error('The package ' + pkg + ' is included as both a dev and production dependency.') + warnObj.code = 'EDUPLICATEDEP' + idealTree.warnings.push(warnObj) + } + } + + next() +} diff --git a/deps/node_modules/npm/lib/install/writable.js b/deps/node_modules/npm/lib/install/writable.js new file mode 100644 index 00000000..a6e44023 --- /dev/null +++ b/deps/node_modules/npm/lib/install/writable.js @@ -0,0 +1,35 @@ +'use strict' +var path = require('path') +var fs = require('fs') +var inflight = require('inflight') +var accessError = require('./access-error.js') +var andIgnoreErrors = require('./and-ignore-errors.js') +var isFsAccessAvailable = require('./is-fs-access-available.js') + +if (isFsAccessAvailable) { + module.exports = fsAccessImplementation +} else { + module.exports = fsOpenImplementation +} + +// exposed only for testing purposes +module.exports.fsAccessImplementation = fsAccessImplementation +module.exports.fsOpenImplementation = fsOpenImplementation + +function fsAccessImplementation (dir, done) { + done = inflight('writable:' + dir, done) + if (!done) return + fs.access(dir, fs.W_OK, done) +} + +function fsOpenImplementation (dir, done) { + done = inflight('writable:' + dir, done) + if (!done) return + var tmp = path.join(dir, '.npm.check.permissions') + fs.open(tmp, 'w', function (er, fd) { + if (er) return done(accessError(dir, er)) + fs.close(fd, function () { + fs.unlink(tmp, andIgnoreErrors(done)) + }) + }) +} diff --git a/deps/node_modules/npm/lib/link.js b/deps/node_modules/npm/lib/link.js new file mode 100644 index 00000000..3a999228 --- /dev/null +++ b/deps/node_modules/npm/lib/link.js @@ -0,0 +1,197 @@ +// link with no args: symlink the folder to the global location +// link with package arg: symlink the global to the local + +var npm = require('./npm.js') +var symlink = require('./utils/link.js') +var fs = require('graceful-fs') +var log = require('npmlog') +var asyncMap = require('slide').asyncMap +var chain = require('slide').chain +var path = require('path') +var build = require('./build.js') +var npa = require('npm-package-arg') +var usage = require('./utils/usage') +var output = require('./utils/output.js') + +module.exports = link + +link.usage = usage( + 'link', + 'npm link (in package dir)' + + '\nnpm link [<@scope>/][@]' +) + +link.completion = function (opts, cb) { + var dir = npm.globalDir + fs.readdir(dir, function (er, files) { + cb(er, files.filter(function (f) { + return !f.match(/^[._-]/) + })) + }) +} + +function link (args, cb) { + if (process.platform === 'win32') { + var semver = require('semver') + if (!semver.gte(process.version, '0.7.9')) { + var msg = 'npm link not supported on windows prior to node 0.7.9' + var e = new Error(msg) + e.code = 'ENOTSUP' + e.errno = require('constants').ENOTSUP // eslint-disable-line node/no-deprecated-api + return cb(e) + } + } + + if (npm.config.get('global')) { + return cb(new Error( + 'link should never be --global.\n' + + 'Please re-run this command with --local' + )) + } + + if (args.length === 1 && args[0] === '.') args = [] + if (args.length) return linkInstall(args, cb) + linkPkg(npm.prefix, cb) +} + +function parentFolder (id, folder) { + if (id[0] === '@') { + return path.resolve(folder, '..', '..') + } else { + return path.resolve(folder, '..') + } +} + +function linkInstall (pkgs, cb) { + asyncMap(pkgs, function (pkg, cb) { + var t = path.resolve(npm.globalDir, '..') + var pp = path.resolve(npm.globalDir, pkg) + var rp = null + var target = path.resolve(npm.dir, pkg) + + function n (er, data) { + if (er) return cb(er, data) + // we want the ONE thing that was installed into the global dir + var installed = data.filter(function (info) { + var id = info[0] + var folder = info[1] + return parentFolder(id, folder) === npm.globalDir + }) + var id = installed[0][0] + pp = installed[0][1] + var what = npa(id) + pkg = what.name + target = path.resolve(npm.dir, pkg) + next() + } + + // if it's a folder, a random not-installed thing, or not a scoped package, + // then link or install it first + if (pkg[0] !== '@' && (pkg.indexOf('/') !== -1 || pkg.indexOf('\\') !== -1)) { + return fs.lstat(path.resolve(pkg), function (er, st) { + if (er || !st.isDirectory()) { + npm.commands.install(t, pkg, n) + } else { + rp = path.resolve(pkg) + linkPkg(rp, n) + } + }) + } + + fs.lstat(pp, function (er, st) { + if (er) { + rp = pp + return npm.commands.install(t, [pkg], n) + } else if (!st.isSymbolicLink()) { + rp = pp + next() + } else { + return fs.realpath(pp, function (er, real) { + if (er) log.warn('invalid symbolic link', pkg) + else rp = real + next() + }) + } + }) + + function next () { + if (npm.config.get('dry-run')) return resultPrinter(pkg, pp, target, rp, cb) + chain( + [ + [ function (cb) { + log.verbose('link', 'symlinking %s to %s', pp, target) + cb() + } ], + [symlink, pp, target, false, false], + // do not run any scripts + rp && [build, [target], npm.config.get('global'), build._noLC, true], + [resultPrinter, pkg, pp, target, rp] + ], + cb + ) + } + }, cb) +} + +function linkPkg (folder, cb_) { + var me = folder || npm.prefix + var readJson = require('read-package-json') + + log.verbose('linkPkg', folder) + + readJson(path.resolve(me, 'package.json'), function (er, d) { + function cb (er) { + return cb_(er, [[d && d._id, target, null, null]]) + } + if (er) return cb(er) + if (!d.name) { + er = new Error('Package must have a name field to be linked') + return cb(er) + } + var target = path.resolve(npm.globalDir, d.name) + if (npm.config.get('dry-run')) return resultPrinter(path.basename(me), me, target, cb) + symlink(me, target, false, true, function (er) { + if (er) return cb(er) + log.verbose('link', 'build target', target) + // also install missing dependencies. + npm.commands.install(me, [], function (er) { + if (er) return cb(er) + // build the global stuff. Don't run *any* scripts, because + // install command already will have done that. + build([target], true, build._noLC, true, function (er) { + if (er) return cb(er) + resultPrinter(path.basename(me), me, target, cb) + }) + }) + }) + }) +} + +function resultPrinter (pkg, src, dest, rp, cb) { + if (typeof cb !== 'function') { + cb = rp + rp = null + } + var where = dest + rp = (rp || '').trim() + src = (src || '').trim() + // XXX If --json is set, then look up the data from the package.json + if (npm.config.get('parseable')) { + return parseableOutput(dest, rp || src, cb) + } + if (rp === src) rp = null + output(where + ' -> ' + src + (rp ? ' -> ' + rp : '')) + cb() +} + +function parseableOutput (dest, rp, cb) { + // XXX this should match ls --parseable and install --parseable + // look up the data from package.json, format it the same way. + // + // link is always effectively 'long', since it doesn't help much to + // *just* print the target folder. + // However, we don't actually ever read the version number, so + // the second field is always blank. + output(dest + '::' + rp) + cb() +} diff --git a/deps/node_modules/npm/lib/logout.js b/deps/node_modules/npm/lib/logout.js new file mode 100644 index 00000000..ae46c9aa --- /dev/null +++ b/deps/node_modules/npm/lib/logout.js @@ -0,0 +1,43 @@ +module.exports = logout + +var dezalgo = require('dezalgo') +var log = require('npmlog') + +var npm = require('./npm.js') +var mapToRegistry = require('./utils/map-to-registry.js') + +logout.usage = 'npm logout [--registry=] [--scope=<@scope>]' + +function afterLogout (normalized, cb) { + var scope = npm.config.get('scope') + + if (scope) npm.config.del(scope + ':registry') + + npm.config.clearCredentialsByURI(normalized) + npm.config.save('user', cb) +} + +function logout (args, cb) { + cb = dezalgo(cb) + + mapToRegistry('/', npm.config, function (err, uri, auth, normalized) { + if (err) return cb(err) + + if (auth.token) { + log.verbose('logout', 'clearing session token for', normalized) + npm.registry.logout(normalized, { auth: auth }, function (err) { + if (err) return cb(err) + + afterLogout(normalized, cb) + }) + } else if (auth.username || auth.password) { + log.verbose('logout', 'clearing user credentials for', normalized) + + afterLogout(normalized, cb) + } else { + cb(new Error( + 'Not logged in to', normalized + ',', "so can't log out." + )) + } + }) +} diff --git a/deps/node_modules/npm/lib/ls.js b/deps/node_modules/npm/lib/ls.js new file mode 100644 index 00000000..56092c88 --- /dev/null +++ b/deps/node_modules/npm/lib/ls.js @@ -0,0 +1,548 @@ +// show the installed versions of packages +// +// --parseable creates output like this: +// ::: +// Flags are a :-separated list of zero or more indicators + +module.exports = exports = ls + +var path = require('path') +var url = require('url') +var readPackageTree = require('read-package-tree') +var archy = require('archy') +var semver = require('semver') +var color = require('ansicolors') +var npa = require('npm-package-arg') +var sortedObject = require('sorted-object') +var npm = require('./npm.js') +var mutateIntoLogicalTree = require('./install/mutate-into-logical-tree.js') +var computeMetadata = require('./install/deps.js').computeMetadata +var readShrinkwrap = require('./install/read-shrinkwrap.js') +var packageId = require('./utils/package-id.js') +var usage = require('./utils/usage') +var output = require('./utils/output.js') + +ls.usage = usage( + 'ls', + 'npm ls [[<@scope>/] ...]' +) + +ls.completion = require('./utils/completion/installed-deep.js') + +function ls (args, silent, cb) { + if (typeof cb !== 'function') { + cb = silent + silent = false + } + var dir = path.resolve(npm.dir, '..') + readPackageTree(dir, function (_, physicalTree) { + if (!physicalTree) physicalTree = {package: {}, path: dir} + physicalTree.isTop = true + readShrinkwrap.andInflate(physicalTree, function () { + lsFromTree(dir, computeMetadata(physicalTree), args, silent, cb) + }) + }) +} + +function inList (list, value) { + return list.indexOf(value) !== -1 +} + +var lsFromTree = ls.fromTree = function (dir, physicalTree, args, silent, cb) { + if (typeof cb !== 'function') { + cb = silent + silent = false + } + + // npm ls 'foo@~1.3' bar 'baz@<2' + if (!args) { + args = [] + } else { + args = args.map(function (a) { + if (typeof a === 'object') { + return [a.package.name, a.package.version, a] + } else { + var p = npa(a) + var name = p.name + // When version spec is missing, we'll skip using it when filtering. + // Otherwise, `semver.validRange` would return '*', which won't + // match prerelease versions. + var ver = (p.rawSpec && + (semver.validRange(p.rawSpec) || '')) + return [ name, ver, a ] + } + }) + } + + var data = mutateIntoLogicalTree.asReadInstalled(physicalTree) + + pruneNestedExtraneous(data) + filterByEnv(data) + filterByLink(data) + + var unlooped = filterFound(unloop(data), args) + var lite = getLite(unlooped) + + if (silent) return cb(null, data, lite) + + var long = npm.config.get('long') + var json = npm.config.get('json') + var out + if (json) { + var seen = new Set() + var d = long ? unlooped : lite + // the raw data can be circular + out = JSON.stringify(d, function (k, o) { + if (typeof o === 'object') { + if (seen.has(o)) return '[Circular]' + seen.add(o) + } + return o + }, 2) + } else if (npm.config.get('parseable')) { + out = makeParseable(unlooped, long, dir) + } else if (data) { + out = makeArchy(unlooped, long, dir) + } + output(out) + + if (args.length && !data._found) process.exitCode = 1 + + var er + // if any errors were found, then complain and exit status 1 + if (lite.problems && lite.problems.length) { + er = lite.problems.join('\n') + } + cb(er, data, lite) +} + +function pruneNestedExtraneous (data, visited) { + visited = visited || [] + visited.push(data) + for (var i in data.dependencies) { + if (data.dependencies[i].extraneous) { + data.dependencies[i].dependencies = {} + } else if (visited.indexOf(data.dependencies[i]) === -1) { + pruneNestedExtraneous(data.dependencies[i], visited) + } + } +} + +function filterByEnv (data) { + var dev = npm.config.get('dev') || /^dev(elopment)?$/.test(npm.config.get('only')) + var production = npm.config.get('production') || /^prod(uction)?$/.test(npm.config.get('only')) + var dependencies = {} + var devKeys = Object.keys(data.devDependencies || []) + var prodKeys = Object.keys(data._dependencies || []) + Object.keys(data.dependencies).forEach(function (name) { + if (!dev && inList(devKeys, name) && !inList(prodKeys, name) && data.dependencies[name].missing) { + return + } + + if ((dev && inList(devKeys, name)) || // only --dev + (production && inList(prodKeys, name)) || // only --production + (!dev && !production)) { // no --production|--dev|--only=xxx + dependencies[name] = data.dependencies[name] + } + }) + data.dependencies = dependencies +} + +function filterByLink (data) { + if (npm.config.get('link')) { + var dependencies = {} + Object.keys(data.dependencies).forEach(function (name) { + var dependency = data.dependencies[name] + if (dependency.link) { + dependencies[name] = dependency + } + }) + data.dependencies = dependencies + } +} + +function alphasort (a, b) { + a = a.toLowerCase() + b = b.toLowerCase() + return a > b ? 1 + : a < b ? -1 : 0 +} + +function isCruft (data) { + return data.extraneous && data.error && data.error.code === 'ENOTDIR' +} + +function getLite (data, noname, depth) { + var lite = {} + + if (isCruft(data)) return lite + + var maxDepth = npm.config.get('depth') + + if (typeof depth === 'undefined') depth = 0 + if (!noname && data.name) lite.name = data.name + if (data.version) lite.version = data.version + if (data.extraneous) { + lite.extraneous = true + lite.problems = lite.problems || [] + lite.problems.push('extraneous: ' + packageId(data) + ' ' + (data.path || '')) + } + + if (data.error && data.path !== path.resolve(npm.globalDir, '..') && + (data.error.code !== 'ENOENT' || noname)) { + lite.invalid = true + lite.problems = lite.problems || [] + var message = data.error.message + lite.problems.push('error in ' + data.path + ': ' + message) + } + + if (data._from) { + lite.from = data._from + } + + if (data._resolved) { + lite.resolved = data._resolved + } + + if (data.invalid) { + lite.invalid = true + lite.problems = lite.problems || [] + lite.problems.push('invalid: ' + + packageId(data) + + ' ' + (data.path || '')) + } + + if (data.peerInvalid) { + lite.peerInvalid = true + lite.problems = lite.problems || [] + lite.problems.push('peer dep not met: ' + + packageId(data) + + ' ' + (data.path || '')) + } + + var deps = (data.dependencies && Object.keys(data.dependencies)) || [] + if (deps.length) { + lite.dependencies = deps.map(function (d) { + var dep = data.dependencies[d] + if (dep.missing && !dep.optional) { + lite.problems = lite.problems || [] + var p + if (data.depth > maxDepth) { + p = 'max depth reached: ' + } else { + p = 'missing: ' + } + p += d + '@' + dep.requiredBy + + ', required by ' + + packageId(data) + lite.problems.push(p) + if (dep.dependencies) { + return [d, getLite(dep, true)] + } else { + return [d, { required: dep.requiredBy, missing: true }] + } + } else if (dep.peerMissing) { + lite.problems = lite.problems || [] + dep.peerMissing.forEach(function (missing) { + var pdm = 'peer dep missing: ' + + missing.requires + + ', required by ' + + missing.requiredBy + lite.problems.push(pdm) + }) + return [d, { required: dep, peerMissing: true }] + } else if (npm.config.get('json')) { + if (depth === maxDepth) delete dep.dependencies + return [d, getLite(dep, true, depth + 1)] + } + return [d, getLite(dep, true)] + }).reduce(function (deps, d) { + if (d[1].problems) { + lite.problems = lite.problems || [] + lite.problems.push.apply(lite.problems, d[1].problems) + } + deps[d[0]] = d[1] + return deps + }, {}) + } + return lite +} + +function unloop (root) { + var queue = [root] + var seen = new Set() + seen.add(root) + + while (queue.length) { + var current = queue.shift() + var deps = current.dependencies = current.dependencies || {} + Object.keys(deps).forEach(function (d) { + var dep = deps[d] + if (dep.missing && !dep.dependencies) return + if (dep.path && seen.has(dep)) { + dep = deps[d] = Object.assign({}, dep) + dep.dependencies = {} + dep._deduped = path.relative(root.path, dep.path).replace(/node_modules\//g, '') + return + } + seen.add(dep) + queue.push(dep) + }) + } + + return root +} + +function filterFound (root, args) { + if (!args.length) return root + if (!root.dependencies) return root + + // Mark all deps + var toMark = [root] + while (toMark.length) { + var markPkg = toMark.shift() + var markDeps = markPkg.dependencies + if (!markDeps) continue + Object.keys(markDeps).forEach(function (depName) { + var dep = markDeps[depName] + if (dep.peerMissing) return + dep._parent = markPkg + for (var ii = 0; ii < args.length; ii++) { + var argName = args[ii][0] + var argVersion = args[ii][1] + var argRaw = args[ii][2] + var found + if (typeof argRaw === 'object') { + if (dep.path === argRaw.path) { + found = true + } + } else if (depName === argName && argVersion) { + found = semver.satisfies(dep.version, argVersion, true) + } else if (depName === argName) { + // If version is missing from arg, just do a name match. + found = true + } + if (found) { + dep._found = 'explicit' + var parent = dep._parent + while (parent && !parent._found && !parent._deduped) { + parent._found = 'implicit' + parent = parent._parent + } + break + } + } + toMark.push(dep) + }) + } + var toTrim = [root] + while (toTrim.length) { + var trimPkg = toTrim.shift() + var trimDeps = trimPkg.dependencies + if (!trimDeps) continue + trimPkg.dependencies = {} + Object.keys(trimDeps).forEach(function (name) { + var dep = trimDeps[name] + if (!dep._found) return + if (dep._found === 'implicit' && dep._deduped) return + trimPkg.dependencies[name] = dep + toTrim.push(dep) + }) + } + return root +} + +function makeArchy (data, long, dir) { + var out = makeArchy_(data, long, dir, 0) + return archy(out, '', { unicode: npm.config.get('unicode') }) +} + +function makeArchy_ (data, long, dir, depth, parent, d) { + if (data.missing) { + if (depth - 1 <= npm.config.get('depth')) { + // just missing + var unmet = 'UNMET ' + (data.optional ? 'OPTIONAL ' : '') + 'DEPENDENCY' + if (npm.color) { + if (data.optional) { + unmet = color.bgBlack(color.yellow(unmet)) + } else { + unmet = color.bgBlack(color.red(unmet)) + } + } + var label = data._id || (d + '@' + data.requiredBy) + if (data._found === 'explicit' && data._id) { + if (npm.color) { + label = color.bgBlack(color.yellow(label.trim())) + ' ' + } else { + label = label.trim() + ' ' + } + } + return { + label: unmet + ' ' + label, + nodes: Object.keys(data.dependencies || {}) + .sort(alphasort).filter(function (d) { + return !isCruft(data.dependencies[d]) + }).map(function (d) { + return makeArchy_(sortedObject(data.dependencies[d]), long, dir, depth + 1, data, d) + }) + } + } else { + return {label: d + '@' + data.requiredBy} + } + } + + var out = {} + // the top level is a bit special. + out.label = data._id || '' + if (data._found === 'explicit' && data._id) { + if (npm.color) { + out.label = color.bgBlack(color.yellow(out.label.trim())) + ' ' + } else { + out.label = out.label.trim() + ' ' + } + } + if (data.link) out.label += ' -> ' + data.link + + if (data._deduped) { + if (npm.color) { + out.label += ' ' + color.brightBlack('deduped') + } else { + out.label += ' deduped' + } + } + + if (data.invalid) { + if (data.realName !== data.name) out.label += ' (' + data.realName + ')' + var invalid = 'invalid' + if (npm.color) invalid = color.bgBlack(color.red(invalid)) + out.label += ' ' + invalid + } + + if (data.peerInvalid) { + var peerInvalid = 'peer invalid' + if (npm.color) peerInvalid = color.bgBlack(color.red(peerInvalid)) + out.label += ' ' + peerInvalid + } + + if (data.peerMissing) { + var peerMissing = 'UNMET PEER DEPENDENCY' + + if (npm.color) peerMissing = color.bgBlack(color.red(peerMissing)) + out.label = peerMissing + ' ' + out.label + } + + if (data.extraneous && data.path !== dir) { + var extraneous = 'extraneous' + if (npm.color) extraneous = color.bgBlack(color.green(extraneous)) + out.label += ' ' + extraneous + } + + if (data.error && depth) { + var message = data.error.message + if (message.indexOf('\n')) message = message.slice(0, message.indexOf('\n')) + var error = 'error: ' + message + if (npm.color) error = color.bgRed(color.brightWhite(error)) + out.label += ' ' + error + } + + // add giturl to name@version + if (data._resolved) { + try { + var type = npa(data._resolved).type + var isGit = type === 'git' || type === 'hosted' + if (isGit) { + out.label += ' (' + data._resolved + ')' + } + } catch (ex) { + // npa threw an exception then it ain't git so whatev + } + } + + if (long) { + if (dir === data.path) out.label += '\n' + dir + out.label += '\n' + getExtras(data) + } else if (dir === data.path) { + if (out.label) out.label += ' ' + out.label += dir + } + + // now all the children. + out.nodes = [] + if (depth <= npm.config.get('depth')) { + out.nodes = Object.keys(data.dependencies || {}) + .sort(alphasort).filter(function (d) { + return !isCruft(data.dependencies[d]) + }).map(function (d) { + return makeArchy_(sortedObject(data.dependencies[d]), long, dir, depth + 1, data, d) + }) + } + + if (out.nodes.length === 0 && data.path === dir) { + out.nodes = ['(empty)'] + } + + return out +} + +function getExtras (data) { + var extras = [] + + if (data.description) extras.push(data.description) + if (data.repository) extras.push(data.repository.url) + if (data.homepage) extras.push(data.homepage) + if (data._from) { + var from = data._from + if (from.indexOf(data.name + '@') === 0) { + from = from.substr(data.name.length + 1) + } + var u = url.parse(from) + if (u.protocol) extras.push(from) + } + return extras.join('\n') +} + +function makeParseable (data, long, dir, depth, parent, d) { + if (data._deduped) return [] + depth = depth || 0 + if (depth > npm.config.get('depth')) return [ makeParseable_(data, long, dir, depth, parent, d) ] + return [ makeParseable_(data, long, dir, depth, parent, d) ] + .concat(Object.keys(data.dependencies || {}) + .sort(alphasort).map(function (d) { + return makeParseable(data.dependencies[d], long, dir, depth + 1, data, d) + })) + .filter(function (x) { return x && x.length }) + .join('\n') +} + +function makeParseable_ (data, long, dir, depth, parent, d) { + if (data.hasOwnProperty('_found') && data._found !== 'explicit') return '' + + if (data.missing) { + if (depth < npm.config.get('depth')) { + data = npm.config.get('long') + ? path.resolve(parent.path, 'node_modules', d) + + ':' + d + '@' + JSON.stringify(data.requiredBy) + ':INVALID:MISSING' + : '' + } else { + data = path.resolve(dir || '', 'node_modules', d || '') + + (npm.config.get('long') + ? ':' + d + '@' + JSON.stringify(data.requiredBy) + + ':' + // no realpath resolved + ':MAXDEPTH' + : '') + } + + return data + } + + if (!npm.config.get('long')) return data.path + + return data.path + + ':' + (data._id || '') + + ':' + (data.realPath !== data.path ? data.realPath : '') + + (data.extraneous ? ':EXTRANEOUS' : '') + + (data.error && data.path !== path.resolve(npm.globalDir, '..') ? ':ERROR' : '') + + (data.invalid ? ':INVALID' : '') + + (data.peerInvalid ? ':PEERINVALID' : '') + + (data.peerMissing ? ':PEERINVALID:MISSING' : '') +} diff --git a/deps/node_modules/npm/lib/npm.js b/deps/node_modules/npm/lib/npm.js new file mode 100644 index 00000000..6a412baf --- /dev/null +++ b/deps/node_modules/npm/lib/npm.js @@ -0,0 +1,490 @@ +;(function () { + // windows: running 'npm blah' in this folder will invoke WSH, not node. + /* globals WScript */ + if (typeof WScript !== 'undefined') { + WScript.echo( + 'npm does not work when run\n' + + 'with the Windows Scripting Host\n\n' + + '"cd" to a different directory,\n' + + 'or type "npm.cmd ",\n' + + 'or type "node npm ".' + ) + WScript.quit(1) + return + } + + var unsupported = require('../lib/utils/unsupported.js') + unsupported.checkForBrokenNode() + + var gfs = require('graceful-fs') + // Patch the global fs module here at the app level + var fs = gfs.gracefulify(require('fs')) + + var EventEmitter = require('events').EventEmitter + var npm = module.exports = new EventEmitter() + var npmconf = require('./config/core.js') + var log = require('npmlog') + var inspect = require('util').inspect + + // capture global logging + process.on('log', function (level) { + try { + return log[level].apply(log, [].slice.call(arguments, 1)) + } catch (ex) { + log.verbose('attempt to log ' + inspect(arguments) + ' crashed: ' + ex.message) + } + }) + + var path = require('path') + var abbrev = require('abbrev') + var which = require('which') + var glob = require('glob') + var rimraf = require('rimraf') + var lazyProperty = require('lazy-property') + var parseJSON = require('./utils/parse-json.js') + var clientConfig = require('./config/reg-client.js') + var aliases = require('./config/cmd-list').aliases + var cmdList = require('./config/cmd-list').cmdList + var plumbing = require('./config/cmd-list').plumbing + var output = require('./utils/output.js') + var startMetrics = require('./utils/metrics.js').start + var perf = require('./utils/perf.js') + + perf.emit('time', 'npm') + perf.on('timing', function (name, finished) { + log.timing(name, 'Completed in', finished + 'ms') + }) + + npm.config = { + loaded: false, + get: function () { + throw new Error('npm.load() required') + }, + set: function () { + throw new Error('npm.load() required') + } + } + + npm.commands = {} + + // TUNING + npm.limit = { + fetch: 10, + action: 50 + } + // *** + + npm.lockfileVersion = 1 + + npm.rollbacks = [] + + try { + // startup, ok to do this synchronously + var j = parseJSON(fs.readFileSync( + path.join(__dirname, '../package.json')) + '') + npm.name = j.name + npm.version = j.version + } catch (ex) { + try { + log.info('error reading version', ex) + } catch (er) {} + npm.version = ex + } + + var commandCache = {} + var aliasNames = Object.keys(aliases) + + var littleGuys = [ 'isntall', 'verison' ] + var fullList = cmdList.concat(aliasNames).filter(function (c) { + return plumbing.indexOf(c) === -1 + }) + var abbrevs = abbrev(fullList) + + // we have our reasons + fullList = npm.fullList = fullList.filter(function (c) { + return littleGuys.indexOf(c) === -1 + }) + + var registryRefer + var registryLoaded + + Object.keys(abbrevs).concat(plumbing).forEach(function addCommand (c) { + Object.defineProperty(npm.commands, c, { get: function () { + if (!loaded) { + throw new Error( + 'Call npm.load(config, cb) before using this command.\n' + + 'See the README.md or bin/npm-cli.js for example usage.' + ) + } + var a = npm.deref(c) + if (c === 'la' || c === 'll') { + npm.config.set('long', true) + } + + npm.command = c + if (commandCache[a]) return commandCache[a] + + var cmd = require(path.join(__dirname, a + '.js')) + + commandCache[a] = function () { + var args = Array.prototype.slice.call(arguments, 0) + if (typeof args[args.length - 1] !== 'function') { + args.push(defaultCb) + } + if (args.length === 1) args.unshift([]) + + // Options are prefixed by a hyphen-minus (-, \u2d). + // Other dash-type chars look similar but are invalid. + Array(args[0]).forEach(function (arg) { + if (/^[\u2010-\u2015\u2212\uFE58\uFE63\uFF0D]/.test(arg)) { + log.error('arg', 'Argument starts with non-ascii dash, this is probably invalid:', arg) + } + }) + + if (!registryRefer) { + registryRefer = [a].concat(args[0]).map(function (arg) { + // exclude anything that might be a URL, path, or private module + // Those things will always have a slash in them somewhere + if (arg && arg.match && arg.match(/\/|\\/)) { + return '[REDACTED]' + } else { + return arg + } + }).filter(function (arg) { + return arg && arg.match + }).join(' ') + if (registryLoaded) npm.registry.refer = registryRefer + } + + cmd.apply(npm, args) + } + + Object.keys(cmd).forEach(function (k) { + commandCache[a][k] = cmd[k] + }) + + return commandCache[a] + }, + enumerable: fullList.indexOf(c) !== -1, + configurable: true }) + + // make css-case commands callable via camelCase as well + if (c.match(/-([a-z])/)) { + addCommand(c.replace(/-([a-z])/g, function (a, b) { + return b.toUpperCase() + })) + } + }) + + function defaultCb (er, data) { + log.disableProgress() + if (er) console.error(er.stack || er.message) + else output(data) + } + + npm.deref = function (c) { + if (!c) return '' + if (c.match(/[A-Z]/)) { + c = c.replace(/([A-Z])/g, function (m) { + return '-' + m.toLowerCase() + }) + } + if (plumbing.indexOf(c) !== -1) return c + var a = abbrevs[c] + while (aliases[a]) { + a = aliases[a] + } + return a + } + + var loaded = false + var loading = false + var loadErr = null + var loadListeners = [] + + function loadCb (er) { + loadListeners.forEach(function (cb) { + process.nextTick(cb.bind(npm, er, npm)) + }) + loadListeners.length = 0 + } + + npm.load = function (cli, cb_) { + if (!cb_ && typeof cli === 'function') { + cb_ = cli + cli = {} + } + if (!cb_) cb_ = function () {} + if (!cli) cli = {} + loadListeners.push(cb_) + if (loaded || loadErr) return cb(loadErr) + if (loading) return + loading = true + var onload = true + + function cb (er) { + if (loadErr) return + loadErr = er + if (er) return cb_(er) + if (npm.config.get('force')) { + log.warn('using --force', 'I sure hope you know what you are doing.') + } + npm.config.loaded = true + loaded = true + loadCb(loadErr = er) + onload = onload && npm.config.get('onload-script') + if (onload) { + try { + require(onload) + } catch (err) { + log.warn('onload-script', 'failed to require onload script', onload) + log.warn('onload-script', err) + } + onload = false + } + } + + log.pause() + + load(npm, cli, cb) + } + + function load (npm, cli, cb) { + which(process.argv[0], function (er, node) { + if (!er && node.toUpperCase() !== process.execPath.toUpperCase()) { + log.verbose('node symlink', node) + process.execPath = node + process.installPrefix = path.resolve(node, '..', '..') + } + + // look up configs + var builtin = path.resolve(__dirname, '..', 'npmrc') + npmconf.load(cli, builtin, function (er, config) { + if (er === config) er = null + + npm.config = config + if (er) return cb(er) + + // if the 'project' config is not a filename, and we're + // not in global mode, then that means that it collided + // with either the default or effective userland config + if (!config.get('global') && + config.sources.project && + config.sources.project.type !== 'ini') { + log.verbose( + 'config', + 'Skipping project config: %s. (matches userconfig)', + config.localPrefix + '/.npmrc' + ) + } + + // Include npm-version and node-version in user-agent + var ua = config.get('user-agent') || '' + ua = ua.replace(/\{node-version\}/gi, process.version) + ua = ua.replace(/\{npm-version\}/gi, npm.version) + ua = ua.replace(/\{platform\}/gi, process.platform) + ua = ua.replace(/\{arch\}/gi, process.arch) + config.set('user-agent', ua) + + if (config.get('metrics-registry') == null) { + config.set('metrics-registry', config.get('registry')) + } + + var color = config.get('color') + + if (npm.config.get('timing') && npm.config.get('loglevel') === 'notice') { + log.level = 'timing' + } else { + log.level = config.get('loglevel') + } + log.heading = config.get('heading') || 'npm' + log.stream = config.get('logstream') + + switch (color) { + case 'always': + npm.color = true + break + case false: + npm.color = false + break + default: + npm.color = process.stdout.isTTY && process.env['TERM'] !== 'dumb' + break + } + if (npm.color) { + log.enableColor() + } else { + log.disableColor() + } + + if (config.get('unicode')) { + log.enableUnicode() + } else { + log.disableUnicode() + } + + if (config.get('progress') && process.stderr.isTTY && process.env['TERM'] !== 'dumb') { + log.enableProgress() + } else { + log.disableProgress() + } + + glob(path.resolve(npm.cache, '_logs', '*-debug.log'), function (er, files) { + if (er) return cb(er) + + while (files.length >= npm.config.get('logs-max')) { + rimraf.sync(files[0]) + files.splice(0, 1) + } + }) + + log.resume() + + var umask = npm.config.get('umask') + npm.modes = { + exec: parseInt('0777', 8) & (~umask), + file: parseInt('0666', 8) & (~umask), + umask: umask + } + + var gp = Object.getOwnPropertyDescriptor(config, 'globalPrefix') + Object.defineProperty(npm, 'globalPrefix', gp) + + var lp = Object.getOwnPropertyDescriptor(config, 'localPrefix') + Object.defineProperty(npm, 'localPrefix', lp) + + config.set('scope', scopeifyScope(config.get('scope'))) + npm.projectScope = config.get('scope') || + scopeifyScope(getProjectScope(npm.prefix)) + + // at this point the configs are all set. + // go ahead and spin up the registry client. + lazyProperty(npm, 'registry', function () { + registryLoaded = true + var RegClient = require('npm-registry-client') + var registry = new RegClient(clientConfig(npm, log, npm.config)) + registry.version = npm.version + registry.refer = registryRefer + return registry + }) + + startMetrics() + + return cb(null, npm) + }) + }) + } + + Object.defineProperty(npm, 'prefix', + { + get: function () { + return npm.config.get('global') ? npm.globalPrefix : npm.localPrefix + }, + set: function (r) { + var k = npm.config.get('global') ? 'globalPrefix' : 'localPrefix' + npm[k] = r + return r + }, + enumerable: true + }) + + Object.defineProperty(npm, 'bin', + { + get: function () { + if (npm.config.get('global')) return npm.globalBin + return path.resolve(npm.root, '.bin') + }, + enumerable: true + }) + + Object.defineProperty(npm, 'globalBin', + { + get: function () { + var b = npm.globalPrefix + if (process.platform !== 'win32') b = path.resolve(b, 'bin') + return b + } + }) + + Object.defineProperty(npm, 'dir', + { + get: function () { + if (npm.config.get('global')) return npm.globalDir + return path.resolve(npm.prefix, 'node_modules') + }, + enumerable: true + }) + + Object.defineProperty(npm, 'globalDir', + { + get: function () { + return (process.platform !== 'win32') + ? path.resolve(npm.globalPrefix, 'lib', 'node_modules') + : path.resolve(npm.globalPrefix, 'node_modules') + }, + enumerable: true + }) + + Object.defineProperty(npm, 'root', + { get: function () { return npm.dir } }) + + Object.defineProperty(npm, 'cache', + { get: function () { return npm.config.get('cache') }, + set: function (r) { return npm.config.set('cache', r) }, + enumerable: true + }) + + var tmpFolder + var rand = require('crypto').randomBytes(4).toString('hex') + Object.defineProperty(npm, 'tmp', + { + get: function () { + if (!tmpFolder) tmpFolder = 'npm-' + process.pid + '-' + rand + return path.resolve(npm.config.get('tmp'), tmpFolder) + }, + enumerable: true + }) + + // the better to repl you with + Object.getOwnPropertyNames(npm.commands).forEach(function (n) { + if (npm.hasOwnProperty(n) || n === 'config') return + + Object.defineProperty(npm, n, { get: function () { + return function () { + var args = Array.prototype.slice.call(arguments, 0) + var cb = defaultCb + + if (args.length === 1 && Array.isArray(args[0])) { + args = args[0] + } + + if (typeof args[args.length - 1] === 'function') { + cb = args.pop() + } + npm.commands[n](args, cb) + } + }, + enumerable: false, + configurable: true }) + }) + + if (require.main === module) { + require('../bin/npm-cli.js') + } + + function scopeifyScope (scope) { + return (!scope || scope[0] === '@') ? scope : ('@' + scope) + } + + function getProjectScope (prefix) { + try { + var pkg = JSON.parse(fs.readFileSync(path.join(prefix, 'package.json'))) + if (typeof pkg.name !== 'string') return '' + var sep = pkg.name.indexOf('/') + if (sep === -1) return '' + return pkg.name.slice(0, sep) + } catch (ex) { + return '' + } + } +})() diff --git a/deps/node_modules/npm/lib/outdated.js b/deps/node_modules/npm/lib/outdated.js new file mode 100644 index 00000000..357485f3 --- /dev/null +++ b/deps/node_modules/npm/lib/outdated.js @@ -0,0 +1,404 @@ +/* + +npm outdated [pkg] + +Does the following: + +1. check for a new version of pkg + +If no packages are specified, then run for all installed +packages. + +--parseable creates output like this: +::: + +*/ + +module.exports = outdated + +outdated.usage = 'npm outdated [[<@scope>/] ...]' + +outdated.completion = require('./utils/completion/installed-deep.js') + +var os = require('os') +var url = require('url') +var path = require('path') +var readPackageTree = require('read-package-tree') +var asyncMap = require('slide').asyncMap +var color = require('ansicolors') +var styles = require('ansistyles') +var table = require('text-table') +var semver = require('semver') +var npa = require('npm-package-arg') +var pickManifest = require('npm-pick-manifest') +var fetchPackageMetadata = require('./fetch-package-metadata.js') +var mutateIntoLogicalTree = require('./install/mutate-into-logical-tree.js') +var npm = require('./npm.js') +var long = npm.config.get('long') +var mapToRegistry = require('./utils/map-to-registry.js') +var isExtraneous = require('./install/is-extraneous.js') +var computeMetadata = require('./install/deps.js').computeMetadata +var computeVersionSpec = require('./install/deps.js').computeVersionSpec +var moduleName = require('./utils/module-name.js') +var output = require('./utils/output.js') +var ansiTrim = require('./utils/ansi-trim') + +function uniq (list) { + // we maintain the array because we need an array, not iterator, return + // value. + var uniqed = [] + var seen = new Set() + list.forEach(function (item) { + if (seen.has(item)) return + seen.add(item) + uniqed.push(item) + }) + return uniqed +} + +function andComputeMetadata (next) { + return function (er, tree) { + if (er) return next(er) + next(null, computeMetadata(tree)) + } +} + +function outdated (args, silent, cb) { + if (typeof cb !== 'function') { + cb = silent + silent = false + } + var dir = path.resolve(npm.dir, '..') + + // default depth for `outdated` is 0 (cf. `ls`) + if (npm.config.get('depth') === Infinity) npm.config.set('depth', 0) + + readPackageTree(dir, andComputeMetadata(function (er, tree) { + if (!tree) return cb(er) + mutateIntoLogicalTree(tree) + outdated_(args, '', tree, {}, 0, function (er, list) { + list = uniq(list || []).sort(function (aa, bb) { + return aa[0].path.localeCompare(bb[0].path) || + aa[1].localeCompare(bb[1]) + }) + if (er || silent || list.length === 0) return cb(er, list) + if (npm.config.get('json')) { + output(makeJSON(list)) + } else if (npm.config.get('parseable')) { + output(makeParseable(list)) + } else { + var outList = list.map(makePretty) + var outHead = [ 'Package', + 'Current', + 'Wanted', + 'Latest', + 'Location' + ] + if (long) outHead.push('Package Type') + var outTable = [outHead].concat(outList) + + if (npm.color) { + outTable[0] = outTable[0].map(function (heading) { + return styles.underline(heading) + }) + } + + var tableOpts = { + align: ['l', 'r', 'r', 'r', 'l'], + stringLength: function (s) { return ansiTrim(s).length } + } + output(table(outTable, tableOpts)) + } + process.exitCode = 1 + cb(null, list.map(function (item) { return [item[0].parent.path].concat(item.slice(1, 7)) })) + }) + })) +} + +// [[ dir, dep, has, want, latest, type ]] +function makePretty (p) { + var depname = p[1] + var has = p[2] + var want = p[3] + var latest = p[4] + var type = p[6] + var deppath = p[7] + + var columns = [ depname, + has || 'MISSING', + want, + latest, + deppath + ] + if (long) columns[5] = type + + if (npm.color) { + columns[0] = color[has === want || want === 'linked' ? 'yellow' : 'red'](columns[0]) // dep + columns[2] = color.green(columns[2]) // want + columns[3] = color.magenta(columns[3]) // latest + } + + return columns +} + +function makeParseable (list) { + return list.map(function (p) { + var dep = p[0] + var depname = p[1] + var dir = dep.path + var has = p[2] + var want = p[3] + var latest = p[4] + var type = p[6] + + var out = [ + dir, + depname + '@' + want, + (has ? (depname + '@' + has) : 'MISSING'), + depname + '@' + latest + ] + if (long) out.push(type) + + return out.join(':') + }).join(os.EOL) +} + +function makeJSON (list) { + var out = {} + list.forEach(function (p) { + var dep = p[0] + var depname = p[1] + var dir = dep.path + var has = p[2] + var want = p[3] + var latest = p[4] + var type = p[6] + if (!npm.config.get('global')) { + dir = path.relative(process.cwd(), dir) + } + out[depname] = { current: has, + wanted: want, + latest: latest, + location: dir + } + if (long) out[depname].type = type + }) + return JSON.stringify(out, null, 2) +} + +function outdated_ (args, path, tree, parentHas, depth, cb) { + if (!tree.package) tree.package = {} + if (path && tree.package.name) path += ' > ' + tree.package.name + if (!path && tree.package.name) path = tree.package.name + if (depth > npm.config.get('depth')) { + return cb(null, []) + } + var types = {} + var pkg = tree.package + + if (!tree.children) tree.children = [] + + var deps = tree.error ? tree.children : tree.children.filter((child) => !isExtraneous(child)) + + deps.forEach(function (dep) { + types[moduleName(dep)] = 'dependencies' + }) + + Object.keys(tree.missingDeps || {}).forEach(function (name) { + deps.push({ + package: { name: name }, + path: tree.path, + parent: tree, + isMissing: true + }) + types[name] = 'dependencies' + }) + + // If we explicitly asked for dev deps OR we didn't ask for production deps + // AND we asked to save dev-deps OR we didn't ask to save anything that's NOT + // dev deps then… + // (All the save checking here is because this gets called from npm-update currently + // and that requires this logic around dev deps.) + // FIXME: Refactor npm update to not be in terms of outdated. + var dev = npm.config.get('dev') || /^dev(elopment)?$/.test(npm.config.get('also')) + var prod = npm.config.get('production') || /^prod(uction)?$/.test(npm.config.get('only')) + if ((dev || !prod) && + (npm.config.get('save-dev') || ( + !npm.config.get('save') && !npm.config.get('save-optional')))) { + Object.keys(tree.missingDevDeps).forEach(function (name) { + deps.push({ + package: { name: name }, + path: tree.path, + parent: tree, + isMissing: true + }) + if (!types[name]) { + types[name] = 'devDependencies' + } + }) + } + + if (npm.config.get('save-dev')) { + deps = deps.filter(function (dep) { return pkg.devDependencies[moduleName(dep)] }) + deps.forEach(function (dep) { + types[moduleName(dep)] = 'devDependencies' + }) + } else if (npm.config.get('save')) { + // remove optional dependencies from dependencies during --save. + deps = deps.filter(function (dep) { return !pkg.optionalDependencies[moduleName(dep)] }) + } else if (npm.config.get('save-optional')) { + deps = deps.filter(function (dep) { return pkg.optionalDependencies[moduleName(dep)] }) + deps.forEach(function (dep) { + types[moduleName(dep)] = 'optionalDependencies' + }) + } + var doUpdate = dev || ( + !prod && + !Object.keys(parentHas).length && + !npm.config.get('global') + ) + if (doUpdate) { + Object.keys(pkg.devDependencies || {}).forEach(function (k) { + if (!(k in parentHas)) { + deps[k] = pkg.devDependencies[k] + types[k] = 'devDependencies' + } + }) + } + + var has = Object.create(parentHas) + tree.children.forEach(function (child) { + if (child.package.name && child.package.private) { + deps = deps.filter(function (dep) { return dep !== child }) + } + has[child.package.name] = { + version: child.isLink ? 'linked' : child.package.version, + from: child.isLink ? 'file:' + child.path : child.package._from + } + }) + + // now get what we should have, based on the dep. + // if has[dep] !== shouldHave[dep], then cb with the data + // otherwise dive into the folder + asyncMap(deps, function (dep, cb) { + var name = moduleName(dep) + var required + if (tree.package.dependencies && name in tree.package.dependencies) { + required = tree.package.dependencies[name] + } else if (tree.package.optionalDependencies && name in tree.package.optionalDependencies) { + required = tree.package.optionalDependencies[name] + } else if (tree.package.devDependencies && name in tree.package.devDependencies) { + required = tree.package.devDependencies[name] + } else if (has[name]) { + required = computeVersionSpec(tree, dep) + } + + if (!long) return shouldUpdate(args, dep, name, has, required, depth, path, cb) + + shouldUpdate(args, dep, name, has, required, depth, path, cb, types[name]) + }, cb) +} + +function shouldUpdate (args, tree, dep, has, req, depth, pkgpath, cb, type) { + // look up the most recent version. + // if that's what we already have, or if it's not on the args list, + // then dive into it. Otherwise, cb() with the data. + + // { version: , from: } + var curr = has[dep] + + function skip (er) { + // show user that no viable version can be found + if (er) return cb(er) + outdated_(args, + pkgpath, + tree, + has, + depth + 1, + cb) + } + + function doIt (wanted, latest) { + if (!long) { + return cb(null, [[tree, dep, curr && curr.version, wanted, latest, req, null, pkgpath]]) + } + cb(null, [[tree, dep, curr && curr.version, wanted, latest, req, type, pkgpath]]) + } + + if (args.length && args.indexOf(dep) === -1) return skip() + + if (tree.isLink && req == null) return skip() + + if (req == null || req === '') req = '*' + + var parsed = npa.resolve(dep, req) + if (parsed.type === 'directory') { + if (tree.isLink) { + return skip() + } else { + return doIt('linked', 'linked') + } + } else if (parsed.type === 'git') { + return doIt('git', 'git') + } else if (parsed.type === 'file') { + return updateLocalDeps() + } else { + return mapToRegistry(dep, npm.config, function (er, uri, auth) { + if (er) return cb(er) + + npm.registry.get(uri, { auth: auth }, updateDeps) + }) + } + + function updateLocalDeps (latestRegistryVersion) { + fetchPackageMetadata('file:' + parsed.fetchSpec, '.', (er, localDependency) => { + if (er) return cb() + + var wanted = localDependency.version + var latest = localDependency.version + + if (latestRegistryVersion) { + latest = latestRegistryVersion + if (semver.lt(wanted, latestRegistryVersion)) { + wanted = latestRegistryVersion + req = dep + '@' + latest + } + } + + if (!curr || curr.version !== wanted) { + doIt(wanted, latest) + } else { + skip() + } + }) + } + + function updateDeps (er, d) { + if (er) return cb(er) + + try { + var l = pickManifest(d, 'latest') + var m = pickManifest(d, req) + } catch (er) { + if (er.code === 'ETARGET') { + return skip(er) + } else { + return skip() + } + } + + // check that the url origin hasn't changed (#1727) and that + // there is no newer version available + var dFromUrl = m._from && url.parse(m._from).protocol + var cFromUrl = curr && curr.from && url.parse(curr.from).protocol + + if (!curr || + (dFromUrl && cFromUrl && m._from !== curr.from) || + m.version !== curr.version || + m.version !== l.version) { + doIt(m.version, l.version) + } else { + skip() + } + } +} diff --git a/deps/node_modules/npm/lib/owner.js b/deps/node_modules/npm/lib/owner.js new file mode 100644 index 00000000..c2dca0fe --- /dev/null +++ b/deps/node_modules/npm/lib/owner.js @@ -0,0 +1,278 @@ +/* eslint-disable standard/no-callback-literal */ +module.exports = owner + +var npm = require('./npm.js') +var log = require('npmlog') +var mapToRegistry = require('./utils/map-to-registry.js') +var readLocalPkg = require('./utils/read-local-package.js') +var usage = require('./utils/usage') +var output = require('./utils/output.js') + +owner.usage = usage( + 'owner', + 'npm owner add [<@scope>/]' + + '\nnpm owner rm [<@scope>/]' + + '\nnpm owner ls [<@scope>/]' +) +owner.completion = function (opts, cb) { + var argv = opts.conf.argv.remain + if (argv.length > 4) return cb() + if (argv.length <= 2) { + var subs = ['add', 'rm'] + if (opts.partialWord === 'l') subs.push('ls') + else subs.push('ls', 'list') + return cb(null, subs) + } + + npm.commands.whoami([], true, function (er, username) { + if (er) return cb() + + var un = encodeURIComponent(username) + var byUser, theUser + switch (argv[2]) { + case 'ls': + // FIXME: there used to be registry completion here, but it stopped + // making sense somewhere around 50,000 packages on the registry + return cb() + + case 'rm': + if (argv.length > 3) { + theUser = encodeURIComponent(argv[3]) + byUser = '-/by-user/' + theUser + '|' + un + return mapToRegistry(byUser, npm.config, function (er, uri, auth) { + if (er) return cb(er) + + console.error(uri) + npm.registry.get(uri, { auth: auth }, function (er, d) { + if (er) return cb(er) + // return the intersection + return cb(null, d[theUser].filter(function (p) { + // kludge for server adminery. + return un === 'isaacs' || d[un].indexOf(p) === -1 + })) + }) + }) + } + // else fallthrough + /* eslint no-fallthrough:0 */ + case 'add': + if (argv.length > 3) { + theUser = encodeURIComponent(argv[3]) + byUser = '-/by-user/' + theUser + '|' + un + return mapToRegistry(byUser, npm.config, function (er, uri, auth) { + if (er) return cb(er) + + console.error(uri) + npm.registry.get(uri, { auth: auth }, function (er, d) { + console.error(uri, er || d) + // return mine that they're not already on. + if (er) return cb(er) + var mine = d[un] || [] + var theirs = d[theUser] || [] + return cb(null, mine.filter(function (p) { + return theirs.indexOf(p) === -1 + })) + }) + }) + } + // just list all users who aren't me. + return mapToRegistry('-/users', npm.config, function (er, uri, auth) { + if (er) return cb(er) + + npm.registry.get(uri, { auth: auth }, function (er, list) { + if (er) return cb() + return cb(null, Object.keys(list).filter(function (n) { + return n !== un + })) + }) + }) + + default: + return cb() + } + }) +} + +function owner (args, cb) { + var action = args.shift() + switch (action) { + case 'ls': case 'list': return ls(args[0], cb) + case 'add': return add(args[0], args[1], cb) + case 'rm': case 'remove': return rm(args[0], args[1], cb) + default: return unknown(action, cb) + } +} + +function ls (pkg, cb) { + if (!pkg) { + return readLocalPkg(function (er, pkg) { + if (er) return cb(er) + if (!pkg) return cb(owner.usage) + ls(pkg, cb) + }) + } + + mapToRegistry(pkg, npm.config, function (er, uri, auth) { + if (er) return cb(er) + + npm.registry.get(uri, { auth: auth }, function (er, data) { + var msg = '' + if (er) { + log.error('owner ls', "Couldn't get owner data", pkg) + return cb(er) + } + var owners = data.maintainers + if (!owners || !owners.length) { + msg = 'admin party!' + } else { + msg = owners.map(function (o) { + return o.name + ' <' + o.email + '>' + }).join('\n') + } + output(msg) + cb(er, owners) + }) + }) +} + +function add (user, pkg, cb) { + if (!user) return cb(owner.usage) + if (!pkg) { + return readLocalPkg(function (er, pkg) { + if (er) return cb(er) + if (!pkg) return cb(new Error(owner.usage)) + add(user, pkg, cb) + }) + } + + log.verbose('owner add', '%s to %s', user, pkg) + mutate(pkg, user, function (u, owners) { + if (!owners) owners = [] + for (var i = 0, l = owners.length; i < l; i++) { + var o = owners[i] + if (o.name === u.name) { + log.info( + 'owner add', + 'Already a package owner: ' + o.name + ' <' + o.email + '>' + ) + return false + } + } + owners.push(u) + return owners + }, cb) +} + +function rm (user, pkg, cb) { + if (!pkg) { + return readLocalPkg(function (er, pkg) { + if (er) return cb(er) + if (!pkg) return cb(new Error(owner.usage)) + rm(user, pkg, cb) + }) + } + + log.verbose('owner rm', '%s from %s', user, pkg) + mutate(pkg, user, function (u, owners) { + var found = false + var m = owners.filter(function (o) { + var match = (o.name === user) + found = found || match + return !match + }) + + if (!found) { + log.info('owner rm', 'Not a package owner: ' + user) + return false + } + + if (!m.length) { + return new Error( + 'Cannot remove all owners of a package. Add someone else first.' + ) + } + + return m + }, cb) +} + +function mutate (pkg, user, mutation, cb) { + if (user) { + var byUser = '-/user/org.couchdb.user:' + user + mapToRegistry(byUser, npm.config, function (er, uri, auth) { + if (er) return cb(er) + + npm.registry.get(uri, { auth: auth }, mutate_) + }) + } else { + mutate_(null, null) + } + + function mutate_ (er, u) { + if (!er && user && (!u || u.error)) { + er = new Error( + "Couldn't get user data for " + user + ': ' + JSON.stringify(u) + ) + } + + if (er) { + log.error('owner mutate', 'Error getting user data for %s', user) + return cb(er) + } + + if (u) u = { name: u.name, email: u.email } + mapToRegistry(pkg, npm.config, function (er, uri, auth) { + if (er) return cb(er) + + npm.registry.get(uri, { auth: auth }, function (er, data) { + if (er) { + log.error('owner mutate', 'Error getting package data for %s', pkg) + return cb(er) + } + + // save the number of maintainers before mutation so that we can figure + // out if maintainers were added or removed + var beforeMutation = data.maintainers.length + + var m = mutation(u, data.maintainers) + if (!m) return cb() // handled + if (m instanceof Error) return cb(m) // error + + data = { + _id: data._id, + _rev: data._rev, + maintainers: m + } + var dataPath = pkg.replace('/', '%2f') + '/-rev/' + data._rev + mapToRegistry(dataPath, npm.config, function (er, uri, auth) { + if (er) return cb(er) + + var params = { + method: 'PUT', + body: data, + auth: auth + } + npm.registry.request(uri, params, function (er, data) { + if (!er && data.error) { + er = new Error('Failed to update package metadata: ' + JSON.stringify(data)) + } + + if (er) { + log.error('owner mutate', 'Failed to update package metadata') + } else if (m.length > beforeMutation) { + output('+ %s (%s)', user, pkg) + } else if (m.length < beforeMutation) { + output('- %s (%s)', user, pkg) + } + + cb(er, data) + }) + }) + }) + }) + } +} + +function unknown (action, cb) { + cb('Usage: \n' + owner.usage) +} diff --git a/deps/node_modules/npm/lib/pack.js b/deps/node_modules/npm/lib/pack.js new file mode 100644 index 00000000..a9d3f856 --- /dev/null +++ b/deps/node_modules/npm/lib/pack.js @@ -0,0 +1,361 @@ +'use strict' + +// npm pack +// Packs the specified package into a .tgz file, which can then +// be installed. + +const BB = require('bluebird') + +const byteSize = require('byte-size') +const cacache = require('cacache') +const columnify = require('columnify') +const cp = require('child_process') +const deprCheck = require('./utils/depr-check') +const fpm = require('./fetch-package-metadata') +const fs = require('graceful-fs') +const install = require('./install') +const lifecycle = BB.promisify(require('./utils/lifecycle')) +const log = require('npmlog') +const move = require('move-concurrently') +const npm = require('./npm') +const output = require('./utils/output') +const pacote = require('pacote') +const pacoteOpts = require('./config/pacote') +const path = require('path') +const PassThrough = require('stream').PassThrough +const pathIsInside = require('path-is-inside') +const pipe = BB.promisify(require('mississippi').pipe) +const prepublishWarning = require('./utils/warn-deprecated')('prepublish-on-install') +const pinflight = require('promise-inflight') +const readJson = BB.promisify(require('read-package-json')) +const tar = require('tar') +const packlist = require('npm-packlist') +const ssri = require('ssri') + +pack.usage = 'npm pack [[<@scope>/]...] [--dry-run]' + +// if it can be installed, it can be packed. +pack.completion = install.completion + +module.exports = pack +function pack (args, silent, cb) { + const cwd = process.cwd() + if (typeof cb !== 'function') { + cb = silent + silent = false + } + + if (args.length === 0) args = ['.'] + + BB.all( + args.map((arg) => pack_(arg, cwd)) + ).then((tarballs) => { + if (!silent && npm.config.get('json')) { + output(JSON.stringify(tarballs, null, 2)) + } else if (!silent) { + tarballs.forEach(logContents) + output(tarballs.map((f) => path.relative(cwd, f.filename)).join('\n')) + } + return tarballs + }).nodeify(cb) +} + +function pack_ (pkg, dir) { + return BB.fromNode((cb) => fpm(pkg, dir, cb)).then((mani) => { + let name = mani.name[0] === '@' + // scoped packages get special treatment + ? mani.name.substr(1).replace(/\//g, '-') + : mani.name + const target = `${name}-${mani.version}.tgz` + return pinflight(target, () => { + const dryRun = npm.config.get('dry-run') + if (mani._requested.type === 'directory') { + return prepareDirectory(mani._resolved) + .then(() => { + return packDirectory(mani, mani._resolved, target, target, true, dryRun) + }) + } else if (dryRun) { + log.verbose('pack', '--dry-run mode enabled. Skipping write.') + return cacache.tmp.withTmp(npm.tmp, {tmpPrefix: 'packing'}, (tmp) => { + const tmpTarget = path.join(tmp, path.basename(target)) + return packFromPackage(pkg, tmpTarget, target) + }) + } else { + return packFromPackage(pkg, target, target) + } + }) + }) +} + +function packFromPackage (arg, target, filename) { + const opts = pacoteOpts() + return pacote.tarball.toFile(arg, target, pacoteOpts()) + .then(() => cacache.tmp.withTmp(npm.tmp, {tmpPrefix: 'unpacking'}, (tmp) => { + const tmpTarget = path.join(tmp, filename) + return pacote.extract(arg, tmpTarget, opts) + .then(() => readJson(path.join(tmpTarget, 'package.json'))) + })) + .then((pkg) => getContents(pkg, target, filename)) +} + +module.exports.prepareDirectory = prepareDirectory +function prepareDirectory (dir) { + return readJson(path.join(dir, 'package.json')).then((pkg) => { + if (!pkg.name) { + throw new Error('package.json requires a "name" field') + } + if (!pkg.version) { + throw new Error('package.json requires a valid "version" field') + } + if (!pathIsInside(dir, npm.tmp)) { + if (pkg.scripts && pkg.scripts.prepublish) { + prepublishWarning([ + 'As of npm@5, `prepublish` scripts are deprecated.', + 'Use `prepare` for build steps and `prepublishOnly` for upload-only.', + 'See the deprecation note in `npm help scripts` for more information.' + ]) + } + if (npm.config.get('ignore-prepublish')) { + return lifecycle(pkg, 'prepare', dir).then(() => pkg) + } else { + return lifecycle(pkg, 'prepublish', dir).then(() => { + return lifecycle(pkg, 'prepare', dir) + }).then(() => pkg) + } + } + return pkg + }) +} + +module.exports.packDirectory = packDirectory +function packDirectory (mani, dir, target, filename, logIt, dryRun) { + deprCheck(mani) + return readJson(path.join(dir, 'package.json')).then((pkg) => { + return lifecycle(pkg, 'prepack', dir) + }).then(() => { + return readJson(path.join(dir, 'package.json')) + }).then((pkg) => { + return cacache.tmp.withTmp(npm.tmp, {tmpPrefix: 'packing'}, (tmp) => { + const tmpTarget = path.join(tmp, path.basename(target)) + + const tarOpt = { + file: tmpTarget, + cwd: dir, + prefix: 'package/', + portable: true, + // Provide a specific date in the 1980s for the benefit of zip, + // which is confounded by files dated at the Unix epoch 0. + mtime: new Date('1985-10-26T08:15:00.000Z'), + gzip: true + } + + return BB.resolve(packlist({ path: dir })) + // NOTE: node-tar does some Magic Stuff depending on prefixes for files + // specifically with @ signs, so we just neutralize that one + // and any such future "features" by prepending `./` + .then((files) => tar.create(tarOpt, files.map((f) => `./${f}`))) + .then(() => getContents(pkg, tmpTarget, filename, logIt)) + // thread the content info through + .tap(() => { + if (dryRun) { + log.verbose('pack', '--dry-run mode enabled. Skipping write.') + } else { + return move(tmpTarget, target, {Promise: BB, fs}) + } + }) + .tap(() => lifecycle(pkg, 'postpack', dir)) + }) + }) +} + +module.exports.logContents = logContents +function logContents (tarball) { + log.notice('') + log.notice('', `${npm.config.get('unicode') ? '📦 ' : 'package:'} ${tarball.name}@${tarball.version}`) + log.notice('=== Tarball Contents ===') + if (tarball.files.length) { + log.notice('', columnify(tarball.files.map((f) => { + const bytes = byteSize(f.size) + return {path: f.path, size: `${bytes.value}${bytes.unit}`} + }), { + include: ['size', 'path'], + showHeaders: false + })) + } + if (tarball.bundled.length) { + log.notice('=== Bundled Dependencies ===') + tarball.bundled.forEach((name) => log.notice('', name)) + } + log.notice('=== Tarball Details ===') + log.notice('', columnify([ + {name: 'name:', value: tarball.name}, + {name: 'version:', value: tarball.version}, + tarball.filename && {name: 'filename:', value: tarball.filename}, + {name: 'package size:', value: byteSize(tarball.size)}, + {name: 'unpacked size:', value: byteSize(tarball.unpackedSize)}, + {name: 'shasum:', value: tarball.shasum}, + { + name: 'integrity:', + value: tarball.integrity.toString().substr(0, 20) + '[...]' + tarball.integrity.toString().substr(80)}, + tarball.bundled.length && {name: 'bundled deps:', value: tarball.bundled.length}, + tarball.bundled.length && {name: 'bundled files:', value: tarball.entryCount - tarball.files.length}, + tarball.bundled.length && {name: 'own files:', value: tarball.files.length}, + {name: 'total files:', value: tarball.entryCount} + ].filter((x) => x), { + include: ['name', 'value'], + showHeaders: false + })) + log.notice('', '') +} + +module.exports.getContents = getContents +function getContents (pkg, target, filename, silent) { + const bundledWanted = new Set( + pkg.bundleDependencies || + pkg.bundledDependencies || + [] + ) + const files = [] + const bundled = new Set() + let totalEntries = 0 + let totalEntrySize = 0 + return tar.t({ + file: target, + onentry (entry) { + totalEntries++ + totalEntrySize += entry.size + const p = entry.path + if (p.startsWith('package/node_modules/')) { + const name = p.match(/^package\/node_modules\/((?:@[^/]+\/)?[^/]+)/)[1] + if (bundledWanted.has(name)) { + bundled.add(name) + } + } else { + files.push({ + path: entry.path.replace(/^package\//, ''), + size: entry.size, + mode: entry.mode + }) + } + }, + strip: 1 + }) + .then(() => BB.all([ + BB.fromNode((cb) => fs.stat(target, cb)), + ssri.fromStream(fs.createReadStream(target), { + algorithms: ['sha1', 'sha512'] + }) + ])) + .then(([stat, integrity]) => { + const shasum = integrity['sha1'][0].hexDigest() + return { + id: pkg._id, + name: pkg.name, + version: pkg.version, + from: pkg._from, + size: stat.size, + unpackedSize: totalEntrySize, + shasum, + integrity: ssri.parse(integrity['sha512'][0]), + filename, + files, + entryCount: totalEntries, + bundled: Array.from(bundled) + } + }) +} + +const PASSTHROUGH_OPTS = [ + 'always-auth', + 'auth-type', + 'ca', + 'cafile', + 'cert', + 'git', + 'local-address', + 'maxsockets', + 'offline', + 'prefer-offline', + 'prefer-online', + 'proxy', + 'https-proxy', + 'registry', + 'send-metrics', + 'sso-poll-frequency', + 'sso-type', + 'strict-ssl' +] + +module.exports.packGitDep = packGitDep +function packGitDep (manifest, dir) { + const stream = new PassThrough() + readJson(path.join(dir, 'package.json')).then((pkg) => { + if (pkg.scripts && pkg.scripts.prepare) { + log.verbose('prepareGitDep', `${manifest._spec}: installing devDeps and running prepare script.`) + const cliArgs = PASSTHROUGH_OPTS.reduce((acc, opt) => { + if (npm.config.get(opt, 'cli') != null) { + acc.push(`--${opt}=${npm.config.get(opt)}`) + } + return acc + }, []) + const child = cp.spawn(process.env.NODE || process.execPath, [ + require.resolve('../bin/npm-cli.js'), + 'install', + '--dev', + '--prod', + '--ignore-prepublish', + '--no-progress', + '--no-save' + ].concat(cliArgs), { + cwd: dir, + env: process.env + }) + let errData = [] + let errDataLen = 0 + let outData = [] + let outDataLen = 0 + child.stdout.on('data', (data) => { + outData.push(data) + outDataLen += data.length + log.gauge.pulse('preparing git package') + }) + child.stderr.on('data', (data) => { + errData.push(data) + errDataLen += data.length + log.gauge.pulse('preparing git package') + }) + return BB.fromNode((cb) => { + child.on('error', cb) + child.on('exit', (code, signal) => { + if (code > 0) { + const err = new Error(`${signal}: npm exited with code ${code} while attempting to build ${manifest._requested}. Clone the repository manually and run 'npm install' in it for more information.`) + err.code = code + err.signal = signal + cb(err) + } else { + cb() + } + }) + }).then(() => { + if (outDataLen > 0) log.silly('prepareGitDep', '1>', Buffer.concat(outData, outDataLen).toString()) + if (errDataLen > 0) log.silly('prepareGitDep', '2>', Buffer.concat(errData, errDataLen).toString()) + }, (err) => { + if (outDataLen > 0) log.error('prepareGitDep', '1>', Buffer.concat(outData, outDataLen).toString()) + if (errDataLen > 0) log.error('prepareGitDep', '2>', Buffer.concat(errData, errDataLen).toString()) + throw err + }) + } + }).then(() => { + return readJson(path.join(dir, 'package.json')) + }).then((pkg) => { + return cacache.tmp.withTmp(npm.tmp, { + tmpPrefix: 'pacote-packing' + }, (tmp) => { + const tmpTar = path.join(tmp, 'package.tgz') + return packDirectory(manifest, dir, tmpTar).then(() => { + return pipe(fs.createReadStream(tmpTar), stream) + }) + }) + }).catch((err) => stream.emit('error', err)) + return stream +} diff --git a/deps/node_modules/npm/lib/ping.js b/deps/node_modules/npm/lib/ping.js new file mode 100644 index 00000000..6dfa5364 --- /dev/null +++ b/deps/node_modules/npm/lib/ping.js @@ -0,0 +1,27 @@ +var npm = require('./npm.js') +var output = require('./utils/output.js') + +module.exports = ping + +ping.usage = 'npm ping\nping registry' + +function ping (args, silent, cb) { + if (typeof cb !== 'function') { + cb = silent + silent = false + } + var registry = npm.config.get('registry') + if (!registry) return cb(new Error('no default registry set')) + var auth = npm.config.getCredentialsByURI(registry) + + npm.registry.ping(registry, {auth: auth}, function (er, pong, data, res) { + if (!silent) { + if (er) { + output('Ping error: ' + er) + } else { + output('Ping success: ' + JSON.stringify(pong)) + } + } + cb(er, er ? null : pong, data, res) + }) +} diff --git a/deps/node_modules/npm/lib/prefix.js b/deps/node_modules/npm/lib/prefix.js new file mode 100644 index 00000000..c33ff4fe --- /dev/null +++ b/deps/node_modules/npm/lib/prefix.js @@ -0,0 +1,15 @@ +module.exports = prefix + +var npm = require('./npm.js') +var output = require('./utils/output.js') + +prefix.usage = 'npm prefix [-g]' + +function prefix (args, silent, cb) { + if (typeof cb !== 'function') { + cb = silent + silent = false + } + if (!silent) output(npm.prefix) + process.nextTick(cb.bind(this, null, npm.prefix)) +} diff --git a/deps/node_modules/npm/lib/profile.js b/deps/node_modules/npm/lib/profile.js new file mode 100644 index 00000000..0b5acf37 --- /dev/null +++ b/deps/node_modules/npm/lib/profile.js @@ -0,0 +1,329 @@ +'use strict' +const profile = require('npm-profile') +const npm = require('./npm.js') +const log = require('npmlog') +const output = require('./utils/output.js') +const qw = require('qw') +const Table = require('cli-table3') +const ansistyles = require('ansistyles') +const Bluebird = require('bluebird') +const readUserInfo = require('./utils/read-user-info.js') +const qrcodeTerminal = require('qrcode-terminal') +const url = require('url') +const queryString = require('query-string') +const pulseTillDone = require('./utils/pulse-till-done.js') +const inspect = require('util').inspect + +module.exports = profileCmd + +profileCmd.usage = + 'npm profile enable-2fa [auth-only|auth-and-writes]\n' + + 'npm profile disable-2fa\n' + + 'npm profile get []\n' + + 'npm profile set ' + +profileCmd.subcommands = qw`enable-2fa disable-2fa get set` + +profileCmd.completion = function (opts, cb) { + var argv = opts.conf.argv.remain + switch (argv[2]) { + case 'enable-2fa': + case 'enable-tfa': + if (argv.length === 3) { + return cb(null, qw`auth-and-writes auth-only`) + } else { + return cb(null, []) + } + case 'disable-2fa': + case 'disable-tfa': + case 'get': + case 'set': + return cb(null, []) + default: + return cb(new Error(argv[2] + ' not recognized')) + } +} + +function withCb (prom, cb) { + prom.then((value) => cb(null, value), cb) +} + +function profileCmd (args, cb) { + if (args.length === 0) return cb(new Error(profileCmd.usage)) + log.gauge.show('profile') + switch (args[0]) { + case 'enable-2fa': + case 'enable-tfa': + case 'enable2fa': + case 'enabletfa': + withCb(enable2fa(args.slice(1)), cb) + break + case 'disable-2fa': + case 'disable-tfa': + case 'disable2fa': + case 'disabletfa': + withCb(disable2fa(), cb) + break + case 'get': + withCb(get(args.slice(1)), cb) + break + case 'set': + withCb(set(args.slice(1)), cb) + break + default: + cb(new Error('Unknown profile command: ' + args[0])) + } +} + +function config () { + const conf = { + json: npm.config.get('json'), + parseable: npm.config.get('parseable'), + registry: npm.config.get('registry'), + otp: npm.config.get('otp') + } + const creds = npm.config.getCredentialsByURI(conf.registry) + if (creds.token) { + conf.auth = {token: creds.token} + } else if (creds.username) { + conf.auth = {basic: {username: creds.username, password: creds.password}} + } else if (creds.auth) { + const auth = Buffer.from(creds.auth, 'base64').toString().split(':', 2) + conf.auth = {basic: {username: auth[0], password: auth[1]}} + } else { + conf.auth = {} + } + + if (conf.otp) conf.auth.otp = conf.otp + return conf +} + +const knownProfileKeys = qw` + name email ${'two-factor auth'} fullname homepage + freenode twitter github created updated` + +function get (args) { + const tfa = 'two-factor auth' + const conf = config() + return pulseTillDone.withPromise(profile.get(conf)).then((info) => { + if (!info.cidr_whitelist) delete info.cidr_whitelist + if (conf.json) { + output(JSON.stringify(info, null, 2)) + return + } + const cleaned = {} + knownProfileKeys.forEach((k) => { cleaned[k] = info[k] || '' }) + Object.keys(info).filter((k) => !(k in cleaned)).forEach((k) => { cleaned[k] = info[k] || '' }) + delete cleaned.tfa + delete cleaned.email_verified + cleaned['email'] += info.email_verified ? ' (verified)' : '(unverified)' + if (info.tfa && !info.tfa.pending) { + cleaned[tfa] = info.tfa.mode + } else { + cleaned[tfa] = 'disabled' + } + if (args.length) { + const values = args // comma or space separated ↓ + .join(',').split(/,/).map((arg) => arg.trim()).filter((arg) => arg !== '') + .map((arg) => cleaned[arg]) + .join('\t') + output(values) + } else { + if (conf.parseable) { + Object.keys(info).forEach((key) => { + if (key === 'tfa') { + output(`${key}\t${cleaned[tfa]}`) + } else { + output(`${key}\t${info[key]}`) + } + }) + } else { + const table = new Table() + Object.keys(cleaned).forEach((k) => table.push({[ansistyles.bright(k)]: cleaned[k]})) + output(table.toString()) + } + } + }) +} + +const writableProfileKeys = qw` + email password fullname homepage freenode twitter github` + +function set (args) { + const conf = config() + const prop = (args[0] || '').toLowerCase().trim() + let value = args.length > 1 ? args.slice(1).join(' ') : null + if (prop !== 'password' && value === null) { + return Promise.reject(Error('npm profile set ')) + } + if (prop === 'password' && value !== null) { + return Promise.reject(Error( + 'npm profile set password\n' + + 'Do not include your current or new passwords on the command line.')) + } + if (writableProfileKeys.indexOf(prop) === -1) { + return Promise.reject(Error(`"${prop}" is not a property we can set. Valid properties are: ` + writableProfileKeys.join(', '))) + } + return Bluebird.try(() => { + if (prop === 'password') { + return readUserInfo.password('Current password: ').then((current) => { + return readPasswords().then((newpassword) => { + value = {old: current, new: newpassword} + }) + }) + } else if (prop === 'email') { + return readUserInfo.password('Password: ').then((current) => { + return {password: current, email: value} + }) + } + function readPasswords () { + return readUserInfo.password('New password: ').then((password1) => { + return readUserInfo.password(' Again: ').then((password2) => { + if (password1 !== password2) { + log.warn('profile', 'Passwords do not match, please try again.') + return readPasswords() + } + return password1 + }) + }) + } + }).then(() => { + // FIXME: Work around to not clear everything other than what we're setting + return pulseTillDone.withPromise(profile.get(conf).then((user) => { + const newUser = {} + writableProfileKeys.forEach((k) => { newUser[k] = user[k] }) + newUser[prop] = value + return profile.set(newUser, conf).catch((err) => { + if (err.code !== 'EOTP') throw err + return readUserInfo.otp().then((otp) => { + conf.auth.otp = otp + return profile.set(newUser, conf) + }) + }).then((result) => { + if (conf.json) { + output(JSON.stringify({[prop]: result[prop]}, null, 2)) + } else if (conf.parseable) { + output(prop + '\t' + result[prop]) + } else if (result[prop] != null) { + output('Set', prop, 'to', result[prop]) + } else { + output('Set', prop) + } + }) + })) + }) +} + +function enable2fa (args) { + if (args.length > 1) { + return Promise.reject(new Error('npm profile enable-2fa [auth-and-writes|auth-only]')) + } + const mode = args[0] || 'auth-and-writes' + if (mode !== 'auth-only' && mode !== 'auth-and-writes') { + return Promise.reject(new Error(`Invalid two-factor authentication mode "${mode}".\n` + + 'Valid modes are:\n' + + ' auth-only - Require two-factor authentication only when logging in\n' + + ' auth-and-writes - Require two-factor authentication when logging in AND when publishing')) + } + const conf = config() + if (conf.json || conf.parseable) { + return Promise.reject(new Error( + 'Enabling two-factor authentication is an interactive operation and ' + + (conf.json ? 'JSON' : 'parseable') + ' output mode is not available')) + } + + const info = { + tfa: { + mode: mode + } + } + + return Bluebird.try(() => { + // if they're using legacy auth currently then we have to update them to a + // bearer token before continuing. + if (conf.auth.basic) { + log.info('profile', 'Updating authentication to bearer token') + return profile.login(conf.auth.basic.username, conf.auth.basic.password, conf).then((result) => { + if (!result.token) throw new Error('Your registry ' + conf.registry + 'does not seem to support bearer tokens. Bearer tokens are required for two-factor authentication') + npm.config.setCredentialsByURI(conf.registry, {token: result.token}) + return Bluebird.fromNode((cb) => npm.config.save('user', cb)) + }) + } + }).then(() => { + log.notice('profile', 'Enabling two factor authentication for ' + mode) + return readUserInfo.password() + }).then((password) => { + info.tfa.password = password + log.info('profile', 'Determine if tfa is pending') + return pulseTillDone.withPromise(profile.get(conf)).then((info) => { + if (!info.tfa) return + if (info.tfa.pending) { + log.info('profile', 'Resetting two-factor authentication') + return pulseTillDone.withPromise(profile.set({tfa: {password, mode: 'disable'}}, conf)) + } else { + if (conf.auth.otp) return + return readUserInfo.otp('Enter one-time password from your authenticator app: ').then((otp) => { + conf.auth.otp = otp + }) + } + }) + }).then(() => { + log.info('profile', 'Setting two-factor authentication to ' + mode) + return pulseTillDone.withPromise(profile.set(info, conf)) + }).then((challenge) => { + if (challenge.tfa === null) { + output('Two factor authentication mode changed to: ' + mode) + return + } + if (typeof challenge.tfa !== 'string' || !/^otpauth:[/][/]/.test(challenge.tfa)) { + throw new Error('Unknown error enabling two-factor authentication. Expected otpauth URL, got: ' + inspect(challenge.tfa)) + } + const otpauth = url.parse(challenge.tfa) + const opts = queryString.parse(otpauth.query) + return qrcode(challenge.tfa).then((code) => { + output('Scan into your authenticator app:\n' + code + '\n Or enter code:', opts.secret) + }).then((code) => { + return readUserInfo.otp('And an OTP code from your authenticator: ') + }).then((otp1) => { + log.info('profile', 'Finalizing two-factor authentication') + return profile.set({tfa: [otp1]}, conf) + }).then((result) => { + output('2FA successfully enabled. Below are your recovery codes, please print these out.') + output('You will need these to recover access to your account if you lose your authentication device.') + result.tfa.forEach((c) => output('\t' + c)) + }) + }) +} + +function disable2fa (args) { + const conf = config() + return pulseTillDone.withPromise(profile.get(conf)).then((info) => { + if (!info.tfa || info.tfa.pending) { + output('Two factor authentication not enabled.') + return + } + return readUserInfo.password().then((password) => { + return Bluebird.try(() => { + if (conf.auth.otp) return + return readUserInfo.otp('Enter one-time password from your authenticator: ').then((otp) => { + conf.auth.otp = otp + }) + }).then(() => { + log.info('profile', 'disabling tfa') + return pulseTillDone.withPromise(profile.set({tfa: {password: password, mode: 'disable'}}, conf)).then(() => { + if (conf.json) { + output(JSON.stringify({tfa: false}, null, 2)) + } else if (conf.parseable) { + output('tfa\tfalse') + } else { + output('Two factor authentication disabled.') + } + }) + }) + }) + }) +} + +function qrcode (url) { + return new Promise((resolve) => qrcodeTerminal.generate(url, resolve)) +} diff --git a/deps/node_modules/npm/lib/prune.js b/deps/node_modules/npm/lib/prune.js new file mode 100644 index 00000000..f84b0fa3 --- /dev/null +++ b/deps/node_modules/npm/lib/prune.js @@ -0,0 +1,68 @@ +// prune extraneous packages. + +module.exports = prune +module.exports.Pruner = Pruner + +prune.usage = 'npm prune [[<@scope>/]...] [--production]' + +var npm = require('./npm.js') +var log = require('npmlog') +var util = require('util') +var moduleName = require('./utils/module-name.js') +var Installer = require('./install.js').Installer +var isExtraneous = require('./install/is-extraneous.js') +var isOnlyDev = require('./install/is-only-dev.js') +var removeDeps = require('./install/deps.js').removeDeps +var loadExtraneous = require('./install/deps.js').loadExtraneous +var chain = require('slide').chain +var computeMetadata = require('./install/deps.js').computeMetadata + +prune.completion = require('./utils/completion/installed-deep.js') + +function prune (args, cb) { + var dryrun = !!npm.config.get('dry-run') + new Pruner('.', dryrun, args).run(cb) +} + +function Pruner (where, dryrun, args) { + Installer.call(this, where, dryrun, args) + this.autoPrune = true +} +util.inherits(Pruner, Installer) + +Pruner.prototype.loadAllDepsIntoIdealTree = function (cb) { + log.silly('uninstall', 'loadAllDepsIntoIdealTree') + + var cg = this.progress['loadIdealTree:loadAllDepsIntoIdealTree'] + var steps = [] + + computeMetadata(this.idealTree) + var self = this + var excludeDev = npm.config.get('production') || /^prod(uction)?$/.test(npm.config.get('only')) + function shouldPrune (child) { + if (isExtraneous(child)) return true + if (!excludeDev) return false + return isOnlyDev(child) + } + function getModuleName (child) { + // wrapping because moduleName doesn't like extra args and we're called + // from map. + return moduleName(child) + } + function matchesArg (name) { + return self.args.length === 0 || self.args.indexOf(name) !== -1 + } + function nameObj (name) { + return {name: name} + } + var toPrune = this.idealTree.children.filter(shouldPrune).map(getModuleName).filter(matchesArg).map(nameObj) + + steps.push( + [removeDeps, toPrune, this.idealTree, null], + [loadExtraneous, this.idealTree, cg.newGroup('loadExtraneous')]) + chain(steps, cb) +} + +Pruner.prototype.runPreinstallTopLevelLifecycles = function (cb) { cb() } +Pruner.prototype.runPostinstallTopLevelLifecycles = function (cb) { cb() } +Pruner.prototype.saveToDependencies = function (cb) { cb() } diff --git a/deps/node_modules/npm/lib/publish.js b/deps/node_modules/npm/lib/publish.js new file mode 100644 index 00000000..fbe3b447 --- /dev/null +++ b/deps/node_modules/npm/lib/publish.js @@ -0,0 +1,217 @@ +'use strict' + +const BB = require('bluebird') + +const cacache = require('cacache') +const createReadStream = require('graceful-fs').createReadStream +const getPublishConfig = require('./utils/get-publish-config.js') +const lifecycle = BB.promisify(require('./utils/lifecycle.js')) +const log = require('npmlog') +const mapToRegistry = require('./utils/map-to-registry.js') +const npa = require('npm-package-arg') +const npm = require('./npm.js') +const output = require('./utils/output.js') +const pack = require('./pack') +const pacote = require('pacote') +const pacoteOpts = require('./config/pacote') +const path = require('path') +const readJson = BB.promisify(require('read-package-json')) +const readUserInfo = require('./utils/read-user-info.js') +const semver = require('semver') +const statAsync = BB.promisify(require('graceful-fs').stat) + +publish.usage = 'npm publish [|] [--tag ] [--access ] [--dry-run]' + + "\n\nPublishes '.' if no argument supplied" + + '\n\nSets tag `latest` if no --tag specified' + +publish.completion = function (opts, cb) { + // publish can complete to a folder with a package.json + // or a tarball, or a tarball url. + // for now, not yet implemented. + return cb() +} + +module.exports = publish +function publish (args, isRetry, cb) { + if (typeof cb !== 'function') { + cb = isRetry + isRetry = false + } + if (args.length === 0) args = ['.'] + if (args.length !== 1) return cb(publish.usage) + + log.verbose('publish', args) + + const t = npm.config.get('tag').trim() + if (semver.validRange(t)) { + return cb(new Error('Tag name must not be a valid SemVer range: ' + t)) + } + + return publish_(args[0]) + .then((tarball) => { + const silent = log.level === 'silent' + if (!silent && npm.config.get('json')) { + output(JSON.stringify(tarball, null, 2)) + } else if (!silent) { + output(`+ ${tarball.id}`) + } + }) + .nodeify(cb) +} + +function publish_ (arg) { + return statAsync(arg).then((stat) => { + if (stat.isDirectory()) { + return stat + } else { + const err = new Error('not a directory') + err.code = 'ENOTDIR' + throw err + } + }).then(() => { + return publishFromDirectory(arg) + }, (err) => { + if (err.code !== 'ENOENT' && err.code !== 'ENOTDIR') { + throw err + } else { + return publishFromPackage(arg) + } + }) +} + +function publishFromDirectory (arg) { + // All this readJson is because any of the given scripts might modify the + // package.json in question, so we need to refresh after every step. + let contents + return pack.prepareDirectory(arg).then(() => { + return readJson(path.join(arg, 'package.json')) + }).then((pkg) => { + return lifecycle(pkg, 'prepublishOnly', arg) + }).then(() => { + return readJson(path.join(arg, 'package.json')) + }).then((pkg) => { + return cacache.tmp.withTmp(npm.tmp, {tmpPrefix: 'fromDir'}, (tmpDir) => { + const target = path.join(tmpDir, 'package.tgz') + return pack.packDirectory(pkg, arg, target, null, true) + .tap((c) => { contents = c }) + .then((c) => !npm.config.get('json') && pack.logContents(c)) + .then(() => upload(arg, pkg, false, target)) + }) + }).then(() => { + return readJson(path.join(arg, 'package.json')) + }).tap((pkg) => { + return lifecycle(pkg, 'publish', arg) + }).tap((pkg) => { + return lifecycle(pkg, 'postpublish', arg) + }) + .then(() => contents) +} + +function publishFromPackage (arg) { + return cacache.tmp.withTmp(npm.tmp, {tmpPrefix: 'fromPackage'}, (tmp) => { + const extracted = path.join(tmp, 'package') + const target = path.join(tmp, 'package.json') + const opts = pacoteOpts() + return pacote.tarball.toFile(arg, target, opts) + .then(() => pacote.extract(arg, extracted, opts)) + .then(() => readJson(path.join(extracted, 'package.json'))) + .then((pkg) => { + return BB.resolve(pack.getContents(pkg, target)) + .tap((c) => !npm.config.get('json') && pack.logContents(c)) + .tap(() => upload(arg, pkg, false, target)) + }) + }) +} + +function upload (arg, pkg, isRetry, cached) { + if (!pkg) { + return BB.reject(new Error('no package.json file found')) + } + if (pkg.private) { + return BB.reject(new Error( + 'This package has been marked as private\n' + + "Remove the 'private' field from the package.json to publish it." + )) + } + const mappedConfig = getPublishConfig( + pkg.publishConfig, + npm.config, + npm.registry + ) + const config = mappedConfig.config + const registry = mappedConfig.client + + pkg._npmVersion = npm.version + pkg._nodeVersion = process.versions.node + + delete pkg.modules + + return BB.fromNode((cb) => { + mapToRegistry(pkg.name, config, (err, registryURI, auth, registryBase) => { + if (err) { return cb(err) } + cb(null, [registryURI, auth, registryBase]) + }) + }).spread((registryURI, auth, registryBase) => { + // we just want the base registry URL in this case + log.verbose('publish', 'registryBase', registryBase) + log.silly('publish', 'uploading', cached) + + pkg._npmUser = { + name: auth.username, + email: auth.email + } + + const params = { + metadata: pkg, + body: !npm.config.get('dry-run') && createReadStream(cached), + auth: auth + } + + // registry-frontdoor cares about the access level, which is only + // configurable for scoped packages + if (config.get('access')) { + if (!npa(pkg.name).scope && config.get('access') === 'restricted') { + throw new Error("Can't restrict access to unscoped packages.") + } + + params.access = config.get('access') + } + + if (npm.config.get('dry-run')) { + log.verbose('publish', '--dry-run mode enabled. Skipping upload.') + return BB.resolve() + } + + log.showProgress('publish:' + pkg._id) + return BB.fromNode((cb) => { + registry.publish(registryBase, params, cb) + }).catch((err) => { + if ( + err.code === 'EPUBLISHCONFLICT' && + npm.config.get('force') && + !isRetry + ) { + log.warn('publish', 'Forced publish over ' + pkg._id) + return BB.fromNode((cb) => { + npm.commands.unpublish([pkg._id], cb) + }).finally(() => { + // ignore errors. Use the force. Reach out with your feelings. + return upload(arg, pkg, true, cached).catch(() => { + // but if it fails again, then report the first error. + throw err + }) + }) + } else { + throw err + } + }) + }).catch((err) => { + if (err.code !== 'EOTP' && !(err.code === 'E401' && /one-time pass/.test(err.message))) throw err + // we prompt on stdout and read answers from stdin, so they need to be ttys. + if (!process.stdin.isTTY || !process.stdout.isTTY) throw err + return readUserInfo.otp().then((otp) => { + npm.config.set('otp', otp) + return upload(arg, pkg, isRetry, cached) + }) + }) +} diff --git a/deps/node_modules/npm/lib/rebuild.js b/deps/node_modules/npm/lib/rebuild.js new file mode 100644 index 00000000..a57a7fbe --- /dev/null +++ b/deps/node_modules/npm/lib/rebuild.js @@ -0,0 +1,78 @@ + +module.exports = rebuild + +var readInstalled = require('read-installed') +var semver = require('semver') +var log = require('npmlog') +var npm = require('./npm.js') +var npa = require('npm-package-arg') +var usage = require('./utils/usage') +var output = require('./utils/output.js') + +rebuild.usage = usage( + 'rebuild', + 'npm rebuild [[<@scope>/]...]' +) + +rebuild.completion = require('./utils/completion/installed-deep.js') + +function rebuild (args, cb) { + var opt = { depth: npm.config.get('depth'), dev: true } + readInstalled(npm.prefix, opt, function (er, data) { + log.info('readInstalled', typeof data) + if (er) return cb(er) + var set = filter(data, args) + var folders = Object.keys(set).filter(function (f) { + return f !== npm.prefix + }) + if (!folders.length) return cb() + log.silly('rebuild set', folders) + cleanBuild(folders, set, cb) + }) +} + +function cleanBuild (folders, set, cb) { + npm.commands.build(folders, function (er) { + if (er) return cb(er) + output(folders.map(function (f) { + return set[f] + ' ' + f + }).join('\n')) + cb() + }) +} + +function filter (data, args, set, seen) { + if (!set) set = {} + if (!seen) seen = new Set() + if (set.hasOwnProperty(data.path)) return set + if (seen.has(data)) return set + seen.add(data) + var pass + if (!args.length) pass = true // rebuild everything + else if (data.name && data._id) { + for (var i = 0, l = args.length; i < l; i++) { + var arg = args[i] + var nv = npa(arg) + var n = nv.name + var v = nv.rawSpec + if (n !== data.name) continue + if (!semver.satisfies(data.version, v, true)) continue + pass = true + break + } + } + if (pass && data._id) { + log.verbose('rebuild', 'path, id', [data.path, data._id]) + set[data.path] = data._id + } + // need to also dive through kids, always. + // since this isn't an install these won't get auto-built unless + // they're not dependencies. + Object.keys(data.dependencies || {}).forEach(function (d) { + // return + var dep = data.dependencies[d] + if (typeof dep === 'string') return + filter(dep, args, set, seen) + }) + return set +} diff --git a/deps/node_modules/npm/lib/repo.js b/deps/node_modules/npm/lib/repo.js new file mode 100644 index 00000000..fe3b529d --- /dev/null +++ b/deps/node_modules/npm/lib/repo.js @@ -0,0 +1,50 @@ +module.exports = repo + +repo.usage = 'npm repo []' + +var openUrl = require('./utils/open-url') +var hostedGitInfo = require('hosted-git-info') +var url_ = require('url') +var fetchPackageMetadata = require('./fetch-package-metadata.js') + +repo.completion = function (opts, cb) { + // FIXME: there used to be registry completion here, but it stopped making + // sense somewhere around 50,000 packages on the registry + cb() +} + +function repo (args, cb) { + var n = args.length ? args[0] : '.' + fetchPackageMetadata(n, '.', {fullMetadata: true}, function (er, d) { + if (er) return cb(er) + getUrlAndOpen(d, cb) + }) +} + +function getUrlAndOpen (d, cb) { + var r = d.repository + if (!r) return cb(new Error('no repository')) + // XXX remove this when npm@v1.3.10 from node 0.10 is deprecated + // from https://github.com/npm/npm-www/issues/418 + var info = hostedGitInfo.fromUrl(r.url) + var url = info ? info.browse() : unknownHostedUrl(r.url) + + if (!url) return cb(new Error('no repository: could not get url')) + + openUrl(url, 'repository available at the following URL', cb) +} + +function unknownHostedUrl (url) { + try { + var idx = url.indexOf('@') + if (idx !== -1) { + url = url.slice(idx + 1).replace(/:([^\d]+)/, '/$1') + } + url = url_.parse(url) + var protocol = url.protocol === 'https:' + ? 'https:' + : 'http:' + return protocol + '//' + (url.host || '') + + url.path.replace(/\.git$/, '') + } catch (e) {} +} diff --git a/deps/node_modules/npm/lib/restart.js b/deps/node_modules/npm/lib/restart.js new file mode 100644 index 00000000..65399e75 --- /dev/null +++ b/deps/node_modules/npm/lib/restart.js @@ -0,0 +1 @@ +module.exports = require('./utils/lifecycle-cmd.js')('restart') diff --git a/deps/node_modules/npm/lib/root.js b/deps/node_modules/npm/lib/root.js new file mode 100644 index 00000000..d93ffd01 --- /dev/null +++ b/deps/node_modules/npm/lib/root.js @@ -0,0 +1,15 @@ +module.exports = root + +var npm = require('./npm.js') +var output = require('./utils/output.js') + +root.usage = 'npm root [-g]' + +function root (args, silent, cb) { + if (typeof cb !== 'function') { + cb = silent + silent = false + } + if (!silent) output(npm.dir) + process.nextTick(cb.bind(this, null, npm.dir)) +} diff --git a/deps/node_modules/npm/lib/run-script.js b/deps/node_modules/npm/lib/run-script.js new file mode 100644 index 00000000..b7099864 --- /dev/null +++ b/deps/node_modules/npm/lib/run-script.js @@ -0,0 +1,185 @@ +module.exports = runScript + +var lifecycle = require('./utils/lifecycle.js') +var npm = require('./npm.js') +var path = require('path') +var readJson = require('read-package-json') +var log = require('npmlog') +var chain = require('slide').chain +var usage = require('./utils/usage') +var output = require('./utils/output.js') +var didYouMean = require('./utils/did-you-mean') +var isWindowsShell = require('./utils/is-windows-shell.js') + +runScript.usage = usage( + 'run-script', + 'npm run-script [-- ...]' +) + +runScript.completion = function (opts, cb) { + // see if there's already a package specified. + var argv = opts.conf.argv.remain + + if (argv.length >= 4) return cb() + + if (argv.length === 3) { + // either specified a script locally, in which case, done, + // or a package, in which case, complete against its scripts + var json = path.join(npm.localPrefix, 'package.json') + return readJson(json, function (er, d) { + if (er && er.code !== 'ENOENT' && er.code !== 'ENOTDIR') return cb(er) + if (er) d = {} + var scripts = Object.keys(d.scripts || {}) + console.error('local scripts', scripts) + if (scripts.indexOf(argv[2]) !== -1) return cb() + // ok, try to find out which package it was, then + var pref = npm.config.get('global') ? npm.config.get('prefix') + : npm.localPrefix + var pkgDir = path.resolve(pref, 'node_modules', argv[2], 'package.json') + readJson(pkgDir, function (er, d) { + if (er && er.code !== 'ENOENT' && er.code !== 'ENOTDIR') return cb(er) + if (er) d = {} + var scripts = Object.keys(d.scripts || {}) + return cb(null, scripts) + }) + }) + } + + readJson(path.join(npm.localPrefix, 'package.json'), function (er, d) { + if (er && er.code !== 'ENOENT' && er.code !== 'ENOTDIR') return cb(er) + d = d || {} + cb(null, Object.keys(d.scripts || {})) + }) +} + +function runScript (args, cb) { + if (!args.length) return list(cb) + + var pkgdir = npm.localPrefix + var cmd = args.shift() + + readJson(path.resolve(pkgdir, 'package.json'), function (er, d) { + if (er) return cb(er) + run(d, pkgdir, cmd, args, cb) + }) +} + +function list (cb) { + var json = path.join(npm.localPrefix, 'package.json') + var cmdList = [ + 'publish', + 'install', + 'uninstall', + 'test', + 'stop', + 'start', + 'restart', + 'version' + ].reduce(function (l, p) { + return l.concat(['pre' + p, p, 'post' + p]) + }, []) + return readJson(json, function (er, d) { + if (er && er.code !== 'ENOENT' && er.code !== 'ENOTDIR') return cb(er) + if (er) d = {} + var allScripts = Object.keys(d.scripts || {}) + var scripts = [] + var runScripts = [] + allScripts.forEach(function (script) { + if (cmdList.indexOf(script) !== -1) scripts.push(script) + else runScripts.push(script) + }) + + if (log.level === 'silent') { + return cb(null, allScripts) + } + + if (npm.config.get('json')) { + output(JSON.stringify(d.scripts || {}, null, 2)) + return cb(null, allScripts) + } + + if (npm.config.get('parseable')) { + allScripts.forEach(function (script) { + output(script + ':' + d.scripts[script]) + }) + return cb(null, allScripts) + } + + var s = '\n ' + var prefix = ' ' + if (scripts.length) { + output('Lifecycle scripts included in %s:', d.name) + } + scripts.forEach(function (script) { + output(prefix + script + s + d.scripts[script]) + }) + if (!scripts.length && runScripts.length) { + output('Scripts available in %s via `npm run-script`:', d.name) + } else if (runScripts.length) { + output('\navailable via `npm run-script`:') + } + runScripts.forEach(function (script) { + output(prefix + script + s + d.scripts[script]) + }) + return cb(null, allScripts) + }) +} + +function run (pkg, wd, cmd, args, cb) { + if (!pkg.scripts) pkg.scripts = {} + + var cmds + if (cmd === 'restart' && !pkg.scripts.restart) { + cmds = [ + 'prestop', 'stop', 'poststop', + 'restart', + 'prestart', 'start', 'poststart' + ] + } else { + if (!pkg.scripts[cmd]) { + if (cmd === 'test') { + pkg.scripts.test = 'echo \'Error: no test specified\'' + } else if (cmd === 'env') { + if (isWindowsShell) { + log.verbose('run-script using default platform env: SET (Windows)') + pkg.scripts[cmd] = 'SET' + } else { + log.verbose('run-script using default platform env: env (Unix)') + pkg.scripts[cmd] = 'env' + } + } else if (npm.config.get('if-present')) { + return cb(null) + } else { + let suggestions = didYouMean(cmd, Object.keys(pkg.scripts)) + suggestions = suggestions ? '\n' + suggestions : '' + return cb(new Error('missing script: ' + cmd + suggestions)) + } + } + cmds = [cmd] + } + + if (!cmd.match(/^(pre|post)/)) { + cmds = ['pre' + cmd].concat(cmds).concat('post' + cmd) + } + + log.verbose('run-script', cmds) + chain(cmds.map(function (c) { + // pass cli arguments after -- to script. + if (pkg.scripts[c] && c === cmd) { + pkg.scripts[c] = pkg.scripts[c] + joinArgs(args) + } + + // when running scripts explicitly, assume that they're trusted. + return [lifecycle, pkg, c, wd, { unsafePerm: true }] + }), cb) +} + +// join arguments after '--' and pass them to script, +// handle special characters such as ', ", ' '. +function joinArgs (args) { + var joinedArgs = '' + args.forEach(function (arg) { + joinedArgs += ' "' + arg.replace(/"/g, '\\"') + '"' + }) + return joinedArgs +} diff --git a/deps/node_modules/npm/lib/search.js b/deps/node_modules/npm/lib/search.js new file mode 100644 index 00000000..74e0d309 --- /dev/null +++ b/deps/node_modules/npm/lib/search.js @@ -0,0 +1,108 @@ +'use strict' + +module.exports = exports = search + +var npm = require('./npm.js') +var allPackageSearch = require('./search/all-package-search') +var esearch = require('./search/esearch.js') +var formatPackageStream = require('./search/format-package-stream.js') +var usage = require('./utils/usage') +var output = require('./utils/output.js') +var log = require('npmlog') +var ms = require('mississippi') + +search.usage = usage( + 'search', + 'npm search [--long] [search terms ...]' +) + +search.completion = function (opts, cb) { + cb(null, []) +} + +function search (args, cb) { + var searchOpts = { + description: npm.config.get('description'), + exclude: prepareExcludes(npm.config.get('searchexclude')), + include: prepareIncludes(args, npm.config.get('searchopts')), + limit: npm.config.get('searchlimit'), + log: log, + staleness: npm.config.get('searchstaleness'), + unicode: npm.config.get('unicode') + } + + if (searchOpts.include.length === 0) { + return cb(new Error('search must be called with arguments')) + } + + // Used later to figure out whether we had any packages go out + var anyOutput = false + + var entriesStream = ms.through.obj() + + var esearchWritten = false + esearch(searchOpts).on('data', function (pkg) { + entriesStream.write(pkg) + !esearchWritten && (esearchWritten = true) + }).on('error', function (e) { + if (esearchWritten) { + // If esearch errored after already starting output, we can't fall back. + return entriesStream.emit('error', e) + } + log.warn('search', 'fast search endpoint errored. Using old search.') + allPackageSearch(searchOpts).on('data', function (pkg) { + entriesStream.write(pkg) + }).on('error', function (e) { + entriesStream.emit('error', e) + }).on('end', function () { + entriesStream.end() + }) + }).on('end', function () { + entriesStream.end() + }) + + // Grab a configured output stream that will spit out packages in the + // desired format. + var outputStream = formatPackageStream({ + args: args, // --searchinclude options are not highlighted + long: npm.config.get('long'), + description: npm.config.get('description'), + json: npm.config.get('json'), + parseable: npm.config.get('parseable'), + color: npm.color + }) + outputStream.on('data', function (chunk) { + if (!anyOutput) { anyOutput = true } + output(chunk.toString('utf8')) + }) + + log.silly('search', 'searching packages') + ms.pipe(entriesStream, outputStream, function (er) { + if (er) return cb(er) + if (!anyOutput && !npm.config.get('json') && !npm.config.get('parseable')) { + output('No matches found for ' + (args.map(JSON.stringify).join(' '))) + } + log.silly('search', 'search completed') + log.clearProgress() + cb(null, {}) + }) +} + +function prepareIncludes (args, searchopts) { + if (typeof searchopts !== 'string') searchopts = '' + return searchopts.split(/\s+/).concat(args).map(function (s) { + return s.toLowerCase() + }).filter(function (s) { return s }) +} + +function prepareExcludes (searchexclude) { + var exclude + if (typeof searchexclude === 'string') { + exclude = searchexclude.split(/\s+/) + } else { + exclude = [] + } + return exclude.map(function (s) { + return s.toLowerCase() + }) +} diff --git a/deps/node_modules/npm/lib/search/all-package-metadata.js b/deps/node_modules/npm/lib/search/all-package-metadata.js new file mode 100644 index 00000000..50625e3b --- /dev/null +++ b/deps/node_modules/npm/lib/search/all-package-metadata.js @@ -0,0 +1,313 @@ +'use strict' + +var fs = require('graceful-fs') +var path = require('path') +var mkdir = require('mkdirp') +var chownr = require('chownr') +var npm = require('../npm.js') +var log = require('npmlog') +var cacheFile = require('npm-cache-filename') +var correctMkdir = require('../utils/correct-mkdir.js') +var mapToRegistry = require('../utils/map-to-registry.js') +var jsonstream = require('JSONStream') +var writeStreamAtomic = require('fs-write-stream-atomic') +var ms = require('mississippi') +var sortedUnionStream = require('sorted-union-stream') +var once = require('once') +var gunzip = require('../utils/gunzip-maybe') + +// Returns a sorted stream of all package metadata. Internally, takes care of +// maintaining its metadata cache and making partial or full remote requests, +// according to staleness, validity, etc. +// +// The local cache must hold certain invariants: +// 1. It must be a proper JSON object +// 2. It must have its keys lexically sorted +// 3. The first entry must be `_updated` with a millisecond timestamp as a val. +// 4. It must include all entries that exist in the metadata endpoint as of +// the value in `_updated` +module.exports = allPackageMetadata +function allPackageMetadata (staleness) { + var stream = ms.through.obj() + + mapToRegistry('-/all', npm.config, function (er, uri, auth) { + if (er) return stream.emit('error', er) + + var cacheBase = cacheFile(npm.config.get('cache'))(uri) + var cachePath = path.join(cacheBase, '.cache.json') + + createEntryStream(cachePath, uri, auth, staleness, function (err, entryStream, latest, newEntries) { + if (err) return stream.emit('error', err) + log.silly('all-package-metadata', 'entry stream created') + if (entryStream && newEntries) { + createCacheWriteStream(cachePath, latest, function (err, writeStream) { + if (err) return stream.emit('error', err) + log.silly('all-package-metadata', 'output stream created') + ms.pipeline.obj(entryStream, writeStream, stream) + }) + } else if (entryStream) { + ms.pipeline.obj(entryStream, stream) + } else { + stream.emit('error', new Error('No search sources available')) + } + }) + }) + return stream +} + +// Creates a stream of the latest available package metadata. +// Metadata will come from a combination of the local cache and remote data. +module.exports._createEntryStream = createEntryStream +function createEntryStream (cachePath, uri, auth, staleness, cb) { + createCacheEntryStream(cachePath, function (err, cacheStream, cacheLatest) { + cacheLatest = cacheLatest || 0 + if (err) { + log.warn('', 'Failed to read search cache. Rebuilding') + log.silly('all-package-metadata', 'cache read error: ', err) + } + createEntryUpdateStream(uri, auth, staleness, cacheLatest, function (err, updateStream, updatedLatest) { + updatedLatest = updatedLatest || 0 + var latest = updatedLatest || cacheLatest + if (!cacheStream && !updateStream) { + return cb(new Error('No search sources available')) + } + if (err) { + log.warn('', 'Search data request failed, search might be stale') + log.silly('all-package-metadata', 'update request error: ', err) + } + if (cacheStream && updateStream) { + // Deduped, unioned, sorted stream from the combination of both. + cb(null, + createMergedStream(cacheStream, updateStream), + latest, + !!updatedLatest) + } else { + // Either one works if one or the other failed + cb(null, cacheStream || updateStream, latest, !!updatedLatest) + } + }) + }) +} + +// Merges `a` and `b` into one stream, dropping duplicates in favor of entries +// in `b`. Both input streams should already be individually sorted, and the +// returned output stream will have semantics resembling the merge step of a +// plain old merge sort. +module.exports._createMergedStream = createMergedStream +function createMergedStream (a, b) { + linkStreams(a, b) + return sortedUnionStream(b, a, function (pkg) { return pkg.name }) +} + +// Reads the local index and returns a stream that spits out package data. +module.exports._createCacheEntryStream = createCacheEntryStream +function createCacheEntryStream (cacheFile, cb) { + log.verbose('all-package-metadata', 'creating entry stream from local cache') + log.verbose('all-package-metadata', cacheFile) + fs.stat(cacheFile, function (err, stat) { + if (err) return cb(err) + // TODO - This isn't very helpful if `cacheFile` is empty or just `{}` + var entryStream = ms.pipeline.obj( + fs.createReadStream(cacheFile), + jsonstream.parse('*'), + // I believe this passthrough is necessary cause `jsonstream` returns + // weird custom streams that behave funny sometimes. + ms.through.obj() + ) + extractUpdated(entryStream, 'cached-entry-stream', cb) + }) +} + +// Stream of entry updates from the server. If `latest` is `0`, streams the +// entire metadata object from the registry. +module.exports._createEntryUpdateStream = createEntryUpdateStream +function createEntryUpdateStream (all, auth, staleness, latest, cb) { + log.verbose('all-package-metadata', 'creating remote entry stream') + var params = { + timeout: 600, + follow: true, + staleOk: true, + auth: auth, + streaming: true + } + var partialUpdate = false + if (latest && (Date.now() - latest < (staleness * 1000))) { + // Skip the request altogether if our `latest` isn't stale. + log.verbose('all-package-metadata', 'Local data up to date, skipping update') + return cb(null) + } else if (latest === 0) { + log.warn('', 'Building the local index for the first time, please be patient') + log.verbose('all-package-metadata', 'No cached data: requesting full metadata db') + } else { + log.verbose('all-package-metadata', 'Cached data present with timestamp:', latest, 'requesting partial index update') + all += '/since?stale=update_after&startkey=' + latest + partialUpdate = true + } + npm.registry.request(all, params, function (er, res) { + if (er) return cb(er) + log.silly('all-package-metadata', 'request stream opened, code:', res.statusCode) + // NOTE - The stream returned by `request` seems to be very persnickety + // and this is almost a magic incantation to get it to work. + // Modify how `res` is used here at your own risk. + var entryStream = ms.pipeline.obj( + res, + ms.through(function (chunk, enc, cb) { + cb(null, chunk) + }), + gunzip(), + jsonstream.parse('*', function (pkg, key) { + if (key[0] === '_updated' || key[0][0] !== '_') { + return pkg + } + }) + ) + if (partialUpdate) { + // The `/all/since` endpoint doesn't return `_updated`, so we + // just use the request's own timestamp. + cb(null, entryStream, Date.parse(res.headers.date)) + } else { + extractUpdated(entryStream, 'entry-update-stream', cb) + } + }) +} + +// Both the (full) remote requests and the local index have `_updated` as their +// first returned entries. This is the "latest" unix timestamp for the metadata +// in question. This code does a bit of juggling with the data streams +// so that we can pretend that field doesn't exist, but still extract `latest` +function extractUpdated (entryStream, label, cb) { + cb = once(cb) + log.silly('all-package-metadata', 'extracting latest') + function nope (msg) { + return function () { + log.warn('all-package-metadata', label, msg) + entryStream.removeAllListeners() + entryStream.destroy() + cb(new Error(msg)) + } + } + var onErr = nope('Failed to read stream') + var onEnd = nope('Empty or invalid stream') + entryStream.on('error', onErr) + entryStream.on('end', onEnd) + entryStream.once('data', function (latest) { + log.silly('all-package-metadata', 'got first stream entry for', label, latest) + entryStream.removeListener('error', onErr) + entryStream.removeListener('end', onEnd) + // Because `.once()` unpauses the stream, we re-pause it after the first + // entry so we don't vomit entries into the void. + entryStream.pause() + if (typeof latest === 'number') { + // The extra pipeline is to return a stream that will implicitly unpause + // after having an `.on('data')` listener attached, since using this + // `data` event broke its initial state. + cb(null, ms.pipeline.obj(entryStream, ms.through.obj()), latest) + } else { + cb(new Error('expected first entry to be _updated')) + } + }) +} + +// Creates a stream that writes input metadata to the current cache. +// Cache updates are atomic, and the stream closes when *everything* is done. +// The stream is also passthrough, so entries going through it will also +// be output from it. +module.exports._createCacheWriteStream = createCacheWriteStream +function createCacheWriteStream (cacheFile, latest, cb) { + _ensureCacheDirExists(cacheFile, function (err) { + if (err) return cb(err) + log.silly('all-package-metadata', 'creating output stream') + var outStream = _createCacheOutStream() + var cacheFileStream = writeStreamAtomic(cacheFile) + var inputStream = _createCacheInStream(cacheFileStream, outStream, latest) + + // Glue together the various streams so they fail together. + // `cacheFileStream` errors are already handled by the `inputStream` + // pipeline + var errEmitted = false + linkStreams(inputStream, outStream, function () { errEmitted = true }) + + cacheFileStream.on('close', function () { !errEmitted && outStream.end() }) + + cb(null, ms.duplex.obj(inputStream, outStream)) + }) +} + +function _ensureCacheDirExists (cacheFile, cb) { + var cacheBase = path.dirname(cacheFile) + log.silly('all-package-metadata', 'making sure cache dir exists at', cacheBase) + correctMkdir(npm.cache, function (er, st) { + if (er) return cb(er) + mkdir(cacheBase, function (er, made) { + if (er) return cb(er) + chownr(made || cacheBase, st.uid, st.gid, cb) + }) + }) +} + +function _createCacheOutStream () { + return ms.pipeline.obj( + // These two passthrough `through` streams compensate for some + // odd behavior with `jsonstream`. + ms.through(), + jsonstream.parse('*', function (obj, key) { + // This stream happens to get _updated passed through it, for + // implementation reasons. We make sure to filter it out cause + // the fact that it comes t + if (typeof obj === 'object') { + return obj + } + }), + ms.through.obj() + ) +} + +function _createCacheInStream (writer, outStream, latest) { + var updatedWritten = false + var inStream = ms.pipeline.obj( + ms.through.obj(function (pkg, enc, cb) { + if (!updatedWritten && typeof pkg === 'number') { + // This is the `_updated` value getting sent through. + updatedWritten = true + return cb(null, ['_updated', pkg]) + } else if (typeof pkg !== 'object') { + this.emit('error', new Error('invalid value written to input stream')) + } else { + // The [key, val] format is expected by `jsonstream` for object writing + cb(null, [pkg.name, pkg]) + } + }), + jsonstream.stringifyObject('{', ',', '}'), + ms.through(function (chunk, enc, cb) { + // This tees off the buffer data to `outStream`, and then continues + // the pipeline as usual + outStream.write(chunk, enc, function () { + cb(null, chunk) + }) + }), + // And finally, we write to the cache file. + writer + ) + inStream.write(latest) + return inStream +} + +// Links errors between `a` and `b`, preventing cycles, and calls `cb` if +// an error happens, once per error. +function linkStreams (a, b, cb) { + var lastError = null + a.on('error', function (err) { + if (err !== lastError) { + lastError = err + b.emit('error', err) + cb(err) + } + }) + b.on('error', function (err) { + if (err !== lastError) { + lastError = err + a.emit('error', err) + cb(err) + } + }) +} diff --git a/deps/node_modules/npm/lib/search/all-package-search.js b/deps/node_modules/npm/lib/search/all-package-search.js new file mode 100644 index 00000000..2015b56d --- /dev/null +++ b/deps/node_modules/npm/lib/search/all-package-search.js @@ -0,0 +1,50 @@ +var ms = require('mississippi') +var allPackageMetadata = require('./all-package-metadata') +var packageFilter = require('./package-filter.js') + +module.exports = allPackageSearch +function allPackageSearch (opts) { + var searchSection = (opts.unicode ? '🤔 ' : '') + 'search' + + // Get a stream with *all* the packages. This takes care of dealing + // with the local cache as well, but that's an internal detail. + var allEntriesStream = allPackageMetadata(opts.staleness) + + // Grab a stream that filters those packages according to given params. + var filterStream = streamFilter(function (pkg) { + opts.log.gauge.pulse('search') + opts.log.gauge.show({section: searchSection, logline: 'scanning ' + pkg.name}) + // Simply 'true' if the package matches search parameters. + var match = packageFilter(pkg, opts.include, opts.exclude, { + description: opts.description + }) + return match + }) + return ms.pipeline.obj(allEntriesStream, filterStream) +} + +function streamFilter (filter) { + return ms.through.obj(function (data, enc, cb) { + if (filter(data)) { + this.push(standardizePkg(data)) + } + cb() + }) +} + +function standardizePkg (data) { + return { + name: data.name, + description: data.description, + maintainers: (data.maintainers || []).map(function (m) { + return { username: m.name, email: m.email } + }), + keywords: data.keywords || [], + version: Object.keys(data.versions || {})[0] || [], + date: ( + data.time && + data.time.modified && + new Date(data.time.modified) + ) || null + } +} diff --git a/deps/node_modules/npm/lib/search/esearch.js b/deps/node_modules/npm/lib/search/esearch.js new file mode 100644 index 00000000..cf8da2d9 --- /dev/null +++ b/deps/node_modules/npm/lib/search/esearch.js @@ -0,0 +1,64 @@ +'use strict' + +var npm = require('../npm.js') +var log = require('npmlog') +var mapToRegistry = require('../utils/map-to-registry.js') +var jsonstream = require('JSONStream') +var ms = require('mississippi') +var gunzip = require('../utils/gunzip-maybe') + +module.exports = esearch + +function esearch (opts) { + var stream = ms.through.obj() + + mapToRegistry('-/v1/search', npm.config, function (er, uri, auth) { + if (er) return stream.emit('error', er) + createResultStream(uri, auth, opts, function (err, resultStream) { + if (err) return stream.emit('error', err) + ms.pipeline.obj(resultStream, stream) + }) + }) + return stream +} + +function createResultStream (uri, auth, opts, cb) { + log.verbose('esearch', 'creating remote entry stream') + var params = { + timeout: 600, + follow: true, + staleOk: true, + auth: auth, + streaming: true + } + var q = buildQuery(opts) + npm.registry.request(uri + '?text=' + encodeURIComponent(q) + '&size=' + opts.limit, params, function (err, res) { + if (err) return cb(err) + log.silly('esearch', 'request stream opened, code:', res.statusCode) + // NOTE - The stream returned by `request` seems to be very persnickety + // and this is almost a magic incantation to get it to work. + // Modify how `res` is used here at your own risk. + var entryStream = ms.pipeline.obj( + res, + ms.through(function (chunk, enc, cb) { + cb(null, chunk) + }), + gunzip(), + jsonstream.parse('objects.*.package', function (data) { + return { + name: data.name, + description: data.description, + maintainers: data.maintainers, + keywords: data.keywords, + version: data.version, + date: data.date ? new Date(data.date) : null + } + }) + ) + return cb(null, entryStream) + }) +} + +function buildQuery (opts) { + return opts.include.join(' ') +} diff --git a/deps/node_modules/npm/lib/search/format-package-stream.js b/deps/node_modules/npm/lib/search/format-package-stream.js new file mode 100644 index 00000000..614641e3 --- /dev/null +++ b/deps/node_modules/npm/lib/search/format-package-stream.js @@ -0,0 +1,172 @@ +'use strict' + +var ms = require('mississippi') +var jsonstream = require('JSONStream') +var columnify = require('columnify') + +// This module consumes package data in the following format: +// +// { +// name: String, +// description: String, +// maintainers: [{ username: String, email: String }], +// keywords: String | [String], +// version: String, +// date: Date // can be null, +// } +// +// The returned stream will format this package data +// into a byte stream of formatted, displayable output. + +module.exports = formatPackageStream +function formatPackageStream (opts) { + opts = opts || {} + if (opts.json) { + return jsonOutputStream() + } else { + return textOutputStream(opts) + } +} + +function jsonOutputStream () { + return ms.pipeline.obj( + ms.through.obj(), + jsonstream.stringify('[', ',', ']'), + ms.through() + ) +} + +function textOutputStream (opts) { + var line = 0 + return ms.through.obj(function (pkg, enc, cb) { + cb(null, prettify(pkg, ++line, opts)) + }) +} + +function prettify (data, num, opts) { + opts = opts || {} + var truncate = !opts.long + + var pkg = normalizePackage(data, opts) + + var columns = opts.description + ? ['name', 'description', 'author', 'date', 'version', 'keywords'] + : ['name', 'author', 'date', 'version', 'keywords'] + + if (opts.parseable) { + return columns.map(function (col) { + return pkg[col] && ('' + pkg[col]).replace(/\t/g, ' ') + }).join('\t') + } + + var output = columnify( + [pkg], + { + include: columns, + showHeaders: num <= 1, + columnSplitter: ' | ', + truncate: truncate, + config: { + name: { minWidth: 25, maxWidth: 25, truncate: false, truncateMarker: '' }, + description: { minWidth: 20, maxWidth: 20 }, + author: { minWidth: 15, maxWidth: 15 }, + date: { maxWidth: 11 }, + version: { minWidth: 8, maxWidth: 8 }, + keywords: { maxWidth: Infinity } + } + } + ) + output = trimToMaxWidth(output) + if (opts.color) { + output = highlightSearchTerms(output, opts.args) + } + return output +} + +var colors = [31, 33, 32, 36, 34, 35] +var cl = colors.length + +function addColorMarker (str, arg, i) { + var m = i % cl + 1 + var markStart = String.fromCharCode(m) + var markEnd = String.fromCharCode(0) + + if (arg.charAt(0) === '/') { + return str.replace( + new RegExp(arg.substr(1, arg.length - 2), 'gi'), + function (bit) { return markStart + bit + markEnd } + ) + } + + // just a normal string, do the split/map thing + var pieces = str.toLowerCase().split(arg.toLowerCase()) + var p = 0 + + return pieces.map(function (piece) { + piece = str.substr(p, piece.length) + var mark = markStart + + str.substr(p + piece.length, arg.length) + + markEnd + p += piece.length + arg.length + return piece + mark + }).join('') +} + +function colorize (line) { + for (var i = 0; i < cl; i++) { + var m = i + 1 + var color = '\u001B[' + colors[i] + 'm' + line = line.split(String.fromCharCode(m)).join(color) + } + var uncolor = '\u001B[0m' + return line.split('\u0000').join(uncolor) +} + +function getMaxWidth () { + var cols + try { + var tty = require('tty') + var stdout = process.stdout + cols = !tty.isatty(stdout.fd) ? Infinity : process.stdout.getWindowSize()[0] + cols = (cols === 0) ? Infinity : cols + } catch (ex) { cols = Infinity } + return cols +} + +function trimToMaxWidth (str) { + var maxWidth = getMaxWidth() + return str.split('\n').map(function (line) { + return line.slice(0, maxWidth) + }).join('\n') +} + +function highlightSearchTerms (str, terms) { + terms.forEach(function (arg, i) { + str = addColorMarker(str, arg, i) + }) + + return colorize(str).trim() +} + +function normalizePackage (data, opts) { + opts = opts || {} + return { + name: data.name, + description: opts.description ? data.description : '', + author: (data.maintainers || []).map(function (m) { + return '=' + m.username + }).join(' '), + keywords: Array.isArray(data.keywords) + ? data.keywords.join(' ') + : typeof data.keywords === 'string' + ? data.keywords.replace(/[,\s]+/, ' ') + : '', + version: data.version, + date: (data.date && + (data.date.toISOString() // remove time + .split('T').join(' ') + .replace(/:[0-9]{2}\.[0-9]{3}Z$/, '')) + .slice(0, -5)) || + 'prehistoric' + } +} diff --git a/deps/node_modules/npm/lib/search/package-filter.js b/deps/node_modules/npm/lib/search/package-filter.js new file mode 100644 index 00000000..1b7f9c44 --- /dev/null +++ b/deps/node_modules/npm/lib/search/package-filter.js @@ -0,0 +1,41 @@ +'use strict' + +module.exports = filter +function filter (data, include, exclude, opts) { + return typeof data === 'object' && + filterWords(data, include, exclude, opts) +} + +function getWords (data, opts) { + return [ data.name ] + .concat((opts && opts.description) ? data.description : []) + .concat((data.maintainers || []).map(function (m) { + return '=' + m.name + })) + .concat(data.versions && data.versions.length && data.url && ('<' + data.url + '>')) + .concat(data.keywords || []) + .map(function (f) { return f && f.trim && f.trim() }) + .filter(function (f) { return f }) + .join(' ') + .toLowerCase() +} + +function filterWords (data, include, exclude, opts) { + var words = getWords(data, opts) + for (var i = 0, l = include.length; i < l; i++) { + if (!match(words, include[i])) return false + } + for (i = 0, l = exclude.length; i < l; i++) { + if (match(words, exclude[i])) return false + } + return true +} + +function match (words, pattern) { + if (pattern.charAt(0) === '/') { + pattern = pattern.replace(/\/$/, '') + pattern = new RegExp(pattern.substr(1, pattern.length - 1)) + return words.match(pattern) + } + return words.indexOf(pattern) !== -1 +} diff --git a/deps/node_modules/npm/lib/set.js b/deps/node_modules/npm/lib/set.js new file mode 100644 index 00000000..ccd63c71 --- /dev/null +++ b/deps/node_modules/npm/lib/set.js @@ -0,0 +1,13 @@ + +module.exports = set + +set.usage = 'npm set (See `npm config`)' + +var npm = require('./npm.js') + +set.completion = npm.commands.config.completion + +function set (args, cb) { + if (!args.length) return cb(set.usage) + npm.commands.config(['set'].concat(args), cb) +} diff --git a/deps/node_modules/npm/lib/shrinkwrap.js b/deps/node_modules/npm/lib/shrinkwrap.js new file mode 100644 index 00000000..8bc75007 --- /dev/null +++ b/deps/node_modules/npm/lib/shrinkwrap.js @@ -0,0 +1,273 @@ +'use strict' + +const BB = require('bluebird') + +const chain = require('slide').chain +const detectIndent = require('detect-indent') +const detectNewline = require('detect-newline') +const readFile = BB.promisify(require('graceful-fs').readFile) +const getRequested = require('./install/get-requested.js') +const id = require('./install/deps.js') +const iferr = require('iferr') +const isOnlyOptional = require('./install/is-only-optional.js') +const isOnlyDev = require('./install/is-only-dev.js') +const lifecycle = require('./utils/lifecycle.js') +const log = require('npmlog') +const moduleName = require('./utils/module-name.js') +const move = require('move-concurrently') +const npm = require('./npm.js') +const path = require('path') +const readPackageTree = BB.promisify(require('read-package-tree')) +const ssri = require('ssri') +const stringifyPackage = require('stringify-package') +const validate = require('aproba') +const writeFileAtomic = require('write-file-atomic') +const unixFormatPath = require('./utils/unix-format-path.js') +const isRegistry = require('./utils/is-registry.js') + +const PKGLOCK = 'package-lock.json' +const SHRINKWRAP = 'npm-shrinkwrap.json' +const PKGLOCK_VERSION = npm.lockfileVersion + +// emit JSON describing versions of all packages currently installed (for later +// use with shrinkwrap install) +shrinkwrap.usage = 'npm shrinkwrap' + +module.exports = exports = shrinkwrap +exports.treeToShrinkwrap = treeToShrinkwrap + +function shrinkwrap (args, silent, cb) { + if (typeof cb !== 'function') { + cb = silent + silent = false + } + + if (args.length) { + log.warn('shrinkwrap', "doesn't take positional args") + } + + move( + path.resolve(npm.prefix, PKGLOCK), + path.resolve(npm.prefix, SHRINKWRAP), + { Promise: BB } + ).then(() => { + log.notice('', `${PKGLOCK} has been renamed to ${SHRINKWRAP}. ${SHRINKWRAP} will be used for future installations.`) + return readFile(path.resolve(npm.prefix, SHRINKWRAP)).then((d) => { + return JSON.parse(d) + }) + }, (err) => { + if (err.code !== 'ENOENT') { + throw err + } else { + return readPackageTree(npm.localPrefix).then( + id.computeMetadata + ).then((tree) => { + return BB.fromNode((cb) => { + createShrinkwrap(tree, { + silent, + defaultFile: SHRINKWRAP + }, cb) + }) + }) + } + }).then((data) => cb(null, data), cb) +} + +module.exports.createShrinkwrap = createShrinkwrap + +function createShrinkwrap (tree, opts, cb) { + opts = opts || {} + lifecycle(tree.package, 'preshrinkwrap', tree.path, function () { + const pkginfo = treeToShrinkwrap(tree) + chain([ + [lifecycle, tree.package, 'shrinkwrap', tree.path], + [shrinkwrap_, tree.path, pkginfo, opts], + [lifecycle, tree.package, 'postshrinkwrap', tree.path] + ], iferr(cb, function (data) { + cb(null, pkginfo) + })) + }) +} + +function treeToShrinkwrap (tree) { + validate('O', arguments) + var pkginfo = {} + if (tree.package.name) pkginfo.name = tree.package.name + if (tree.package.version) pkginfo.version = tree.package.version + if (tree.children.length) { + pkginfo.requires = true + shrinkwrapDeps(pkginfo.dependencies = {}, tree, tree) + } + return pkginfo +} + +function shrinkwrapDeps (deps, top, tree, seen) { + validate('OOO', [deps, top, tree]) + if (!seen) seen = new Set() + if (seen.has(tree)) return + seen.add(tree) + sortModules(tree.children).forEach(function (child) { + var childIsOnlyDev = isOnlyDev(child) + var pkginfo = deps[moduleName(child)] = {} + var requested = getRequested(child) || child.package._requested || {} + pkginfo.version = childVersion(top, child, requested) + if (requested.type === 'git' && child.package._from) { + pkginfo.from = child.package._from + } + if (child.fromBundle || child.isInLink) { + pkginfo.bundled = true + } else { + if (isRegistry(requested)) { + pkginfo.resolved = child.package._resolved + } + // no integrity for git deps as integirty hashes are based on the + // tarball and we can't (yet) create consistent tarballs from a stable + // source. + if (requested.type !== 'git') { + pkginfo.integrity = child.package._integrity || undefined + if (!pkginfo.integrity && child.package._shasum) { + pkginfo.integrity = ssri.fromHex(child.package._shasum, 'sha1') + } + } + } + if (childIsOnlyDev) pkginfo.dev = true + if (isOnlyOptional(child)) pkginfo.optional = true + if (child.requires.length) { + pkginfo.requires = {} + sortModules(child.requires).forEach((required) => { + var requested = getRequested(required, child) || required.package._requested || {} + pkginfo.requires[moduleName(required)] = childRequested(top, required, requested) + }) + } + if (child.children.length) { + pkginfo.dependencies = {} + shrinkwrapDeps(pkginfo.dependencies, top, child, seen) + } + }) +} + +function sortModules (modules) { + // sort modules with the locale-agnostic Unicode sort + var sortedModuleNames = modules.map(moduleName).sort() + return modules.sort((a, b) => ( + sortedModuleNames.indexOf(moduleName(a)) - sortedModuleNames.indexOf(moduleName(b)) + )) +} + +function childVersion (top, child, req) { + if (req.type === 'directory' || req.type === 'file') { + return 'file:' + unixFormatPath(path.relative(top.path, child.package._resolved || req.fetchSpec)) + } else if (!isRegistry(req) && !child.fromBundle) { + return child.package._resolved || req.saveSpec || req.rawSpec + } else { + return child.package.version + } +} + +function childRequested (top, child, requested) { + if (requested.type === 'directory' || requested.type === 'file') { + return 'file:' + unixFormatPath(path.relative(top.path, child.package._resolved || requested.fetchSpec)) + } else if (!isRegistry(requested) && !child.fromBundle) { + return child.package._resolved || requested.saveSpec || requested.rawSpec + } else if (requested.type === 'tag') { + // tags are not ranges we can match against, so we invent a "reasonable" + // one based on what we actually installed. + return npm.config.get('save-prefix') + child.package.version + } else if (requested.saveSpec || requested.rawSpec) { + return requested.saveSpec || requested.rawSpec + } else if (child.package._from || (child.package._requested && child.package._requested.rawSpec)) { + return child.package._from.replace(/^@?[^@]+@/, '') || child.package._requested.rawSpec + } else { + return child.package.version + } +} + +function shrinkwrap_ (dir, pkginfo, opts, cb) { + save(dir, pkginfo, opts, cb) +} + +function save (dir, pkginfo, opts, cb) { + // copy the keys over in a well defined order + // because javascript objects serialize arbitrarily + BB.join( + checkPackageFile(dir, SHRINKWRAP), + checkPackageFile(dir, PKGLOCK), + checkPackageFile(dir, 'package.json'), + (shrinkwrap, lockfile, pkg) => { + const info = ( + shrinkwrap || + lockfile || + { + path: path.resolve(dir, opts.defaultFile || PKGLOCK), + data: '{}', + indent: pkg && pkg.indent, + newline: pkg && pkg.newline + } + ) + const updated = updateLockfileMetadata(pkginfo, pkg && JSON.parse(pkg.raw)) + const swdata = stringifyPackage(updated, info.indent, info.newline) + if (swdata === info.raw) { + // skip writing if file is identical + log.verbose('shrinkwrap', `skipping write for ${path.basename(info.path)} because there were no changes.`) + cb(null, pkginfo) + } else { + writeFileAtomic(info.path, swdata, (err) => { + if (err) return cb(err) + if (opts.silent) return cb(null, pkginfo) + if (!shrinkwrap && !lockfile) { + log.notice('', `created a lockfile as ${path.basename(info.path)}. You should commit this file.`) + } + cb(null, pkginfo) + }) + } + } + ).then((file) => { + }, cb) +} + +function updateLockfileMetadata (pkginfo, pkgJson) { + // This is a lot of work just to make sure the extra metadata fields are + // between version and dependencies fields, without affecting any other stuff + const newPkg = {} + let metainfoWritten = false + const metainfo = new Set([ + 'lockfileVersion', + 'preserveSymlinks' + ]) + Object.keys(pkginfo).forEach((k) => { + if (k === 'dependencies') { + writeMetainfo(newPkg) + } + if (!metainfo.has(k)) { + newPkg[k] = pkginfo[k] + } + if (k === 'version') { + writeMetainfo(newPkg) + } + }) + if (!metainfoWritten) { + writeMetainfo(newPkg) + } + function writeMetainfo (pkginfo) { + pkginfo.lockfileVersion = PKGLOCK_VERSION + if (process.env.NODE_PRESERVE_SYMLINKS) { + pkginfo.preserveSymlinks = process.env.NODE_PRESERVE_SYMLINKS + } + metainfoWritten = true + } + return newPkg +} + +function checkPackageFile (dir, name) { + const file = path.resolve(dir, name) + return readFile( + file, 'utf8' + ).then((data) => { + return { + path: file, + raw: data, + indent: detectIndent(data).indent, + newline: detectNewline(data) + } + }).catch({code: 'ENOENT'}, () => {}) +} diff --git a/deps/node_modules/npm/lib/star.js b/deps/node_modules/npm/lib/star.js new file mode 100644 index 00000000..80446f6b --- /dev/null +++ b/deps/node_modules/npm/lib/star.js @@ -0,0 +1,45 @@ +module.exports = star + +var npm = require('./npm.js') +var log = require('npmlog') +var asyncMap = require('slide').asyncMap +var mapToRegistry = require('./utils/map-to-registry.js') +var usage = require('./utils/usage') +var output = require('./utils/output.js') + +star.usage = usage( + 'star', + 'npm star [...]\n' + + 'npm unstar [...]' +) + +star.completion = function (opts, cb) { + // FIXME: there used to be registry completion here, but it stopped making + // sense somewhere around 50,000 packages on the registry + cb() +} + +function star (args, cb) { + if (!args.length) return cb(star.usage) + var s = npm.config.get('unicode') ? '\u2605 ' : '(*)' + var u = npm.config.get('unicode') ? '\u2606 ' : '( )' + var using = !(npm.command.match(/^un/)) + if (!using) s = u + asyncMap(args, function (pkg, cb) { + mapToRegistry(pkg, npm.config, function (er, uri, auth) { + if (er) return cb(er) + + var params = { + starred: using, + auth: auth + } + npm.registry.star(uri, params, function (er, data, raw, req) { + if (!er) { + output(s + ' ' + pkg) + log.verbose('star', data) + } + cb(er, data, raw, req) + }) + }) + }, cb) +} diff --git a/deps/node_modules/npm/lib/stars.js b/deps/node_modules/npm/lib/stars.js new file mode 100644 index 00000000..811828bd --- /dev/null +++ b/deps/node_modules/npm/lib/stars.js @@ -0,0 +1,47 @@ +module.exports = stars + +stars.usage = 'npm stars []' + +var npm = require('./npm.js') +var log = require('npmlog') +var mapToRegistry = require('./utils/map-to-registry.js') +var output = require('./utils/output.js') + +function stars (args, cb) { + npm.commands.whoami([], true, function (er, username) { + var name = args.length === 1 ? args[0] : username + + if (er) { + if (er.code === 'ENEEDAUTH' && !name) { + var needAuth = new Error("'npm stars' on your own user account requires auth") + needAuth.code = 'ENEEDAUTH' + return cb(needAuth) + } + + if (er.code !== 'ENEEDAUTH') return cb(er) + } + + mapToRegistry('', npm.config, function (er, uri, auth) { + if (er) return cb(er) + + var params = { + username: name, + auth: auth + } + npm.registry.stars(uri, params, showstars) + }) + }) + + function showstars (er, data) { + if (er) return cb(er) + + if (data.rows.length === 0) { + log.warn('stars', 'user has not starred any packages.') + } else { + data.rows.forEach(function (a) { + output(a.value) + }) + } + cb() + } +} diff --git a/deps/node_modules/npm/lib/start.js b/deps/node_modules/npm/lib/start.js new file mode 100644 index 00000000..680f2d64 --- /dev/null +++ b/deps/node_modules/npm/lib/start.js @@ -0,0 +1 @@ +module.exports = require('./utils/lifecycle-cmd.js')('start') diff --git a/deps/node_modules/npm/lib/stop.js b/deps/node_modules/npm/lib/stop.js new file mode 100644 index 00000000..64121dc5 --- /dev/null +++ b/deps/node_modules/npm/lib/stop.js @@ -0,0 +1 @@ +module.exports = require('./utils/lifecycle-cmd.js')('stop') diff --git a/deps/node_modules/npm/lib/substack.js b/deps/node_modules/npm/lib/substack.js new file mode 100644 index 00000000..3128cc9e --- /dev/null +++ b/deps/node_modules/npm/lib/substack.js @@ -0,0 +1,22 @@ +module.exports = substack +var npm = require('./npm.js') +var output = require('./utils/output.js') + +var isms = [ + '\u001b[32mbeep \u001b[35mboop\u001b[m', + 'Replace your configs with services', + 'SEPARATE ALL THE CONCERNS!', + 'MODULE ALL THE THINGS!', + '\\o/', + 'but first, burritos', + 'full time mad scientist here', + 'c/,,\\' +] + +function substack (args, cb) { + var i = Math.floor(Math.random() * isms.length) + output(isms[i]) + var c = args.shift() + if (c) npm.commands[c](args, cb) + else cb() +} diff --git a/deps/node_modules/npm/lib/team.js b/deps/node_modules/npm/lib/team.js new file mode 100644 index 00000000..4a503d2b --- /dev/null +++ b/deps/node_modules/npm/lib/team.js @@ -0,0 +1,56 @@ +/* eslint-disable standard/no-callback-literal */ +var mapToRegistry = require('./utils/map-to-registry.js') +var npm = require('./npm') +var output = require('./utils/output.js') + +module.exports = team + +team.subcommands = ['create', 'destroy', 'add', 'rm', 'ls', 'edit'] + +team.usage = + 'npm team create \n' + + 'npm team destroy \n' + + 'npm team add \n' + + 'npm team rm \n' + + 'npm team ls |\n' + + 'npm team edit ' + +team.completion = function (opts, cb) { + var argv = opts.conf.argv.remain + if (argv.length === 2) { + return cb(null, team.subcommands) + } + switch (argv[2]) { + case 'ls': + case 'create': + case 'destroy': + case 'add': + case 'rm': + case 'edit': + return cb(null, []) + default: + return cb(new Error(argv[2] + ' not recognized')) + } +} + +function team (args, cb) { + // Entities are in the format : + var cmd = args.shift() + var entity = (args.shift() || '').split(':') + return mapToRegistry('/', npm.config, function (err, uri, auth) { + if (err) { return cb(err) } + try { + return npm.registry.team(cmd, uri, { + auth: auth, + scope: entity[0].replace(/^@/, ''), // '@' prefix on scope is optional. + team: entity[1], + user: args.shift() + }, function (err, data) { + !err && data && output(JSON.stringify(data, undefined, 2)) + cb(err, data) + }) + } catch (e) { + cb(e.message + '\n\nUsage:\n' + team.usage) + } + }) +} diff --git a/deps/node_modules/npm/lib/test.js b/deps/node_modules/npm/lib/test.js new file mode 100644 index 00000000..26564c67 --- /dev/null +++ b/deps/node_modules/npm/lib/test.js @@ -0,0 +1,16 @@ +/* eslint-disable standard/no-callback-literal */ +module.exports = test + +const testCmd = require('./utils/lifecycle-cmd.js')('test') + +test.usage = testCmd.usage + +function test (args, cb) { + testCmd(args, function (er) { + if (!er) return cb() + if (er.code === 'ELIFECYCLE') { + return cb('Test failed. See above for more details.') + } + return cb(er) + }) +} diff --git a/deps/node_modules/npm/lib/token.js b/deps/node_modules/npm/lib/token.js new file mode 100644 index 00000000..da2ec42f --- /dev/null +++ b/deps/node_modules/npm/lib/token.js @@ -0,0 +1,230 @@ +'use strict' +const profile = require('npm-profile') +const npm = require('./npm.js') +const output = require('./utils/output.js') +const Table = require('cli-table3') +const Bluebird = require('bluebird') +const isCidrV4 = require('is-cidr').v4 +const isCidrV6 = require('is-cidr').v6 +const readUserInfo = require('./utils/read-user-info.js') +const ansistyles = require('ansistyles') +const log = require('npmlog') +const pulseTillDone = require('./utils/pulse-till-done.js') + +module.exports = token + +token._validateCIDRList = validateCIDRList + +token.usage = + 'npm token list\n' + + 'npm token revoke \n' + + 'npm token create [--read-only] [--cidr=list]\n' + +token.subcommands = ['list', 'revoke', 'create'] + +token.completion = function (opts, cb) { + var argv = opts.conf.argv.remain + + switch (argv[2]) { + case 'list': + case 'revoke': + case 'create': + return cb(null, []) + default: + return cb(new Error(argv[2] + ' not recognized')) + } +} + +function withCb (prom, cb) { + prom.then((value) => cb(null, value), cb) +} + +function token (args, cb) { + log.gauge.show('token') + if (args.length === 0) return withCb(list([]), cb) + switch (args[0]) { + case 'list': + case 'ls': + withCb(list(), cb) + break + case 'delete': + case 'revoke': + case 'remove': + case 'rm': + withCb(rm(args.slice(1)), cb) + break + case 'create': + withCb(create(args.slice(1)), cb) + break + default: + cb(new Error('Unknown profile command: ' + args[0])) + } +} + +function generateTokenIds (tokens, minLength) { + const byId = {} + tokens.forEach((token) => { + token.id = token.key + for (let ii = minLength; ii < token.key.length; ++ii) { + if (!tokens.some((ot) => ot !== token && ot.key.slice(0, ii) === token.key.slice(0, ii))) { + token.id = token.key.slice(0, ii) + break + } + } + byId[token.id] = token + }) + return byId +} + +function config () { + const conf = { + json: npm.config.get('json'), + parseable: npm.config.get('parseable'), + registry: npm.config.get('registry'), + otp: npm.config.get('otp') + } + const creds = npm.config.getCredentialsByURI(conf.registry) + if (creds.token) { + conf.auth = {token: creds.token} + } else if (creds.username) { + conf.auth = {basic: {username: creds.username, password: creds.password}} + } else if (creds.auth) { + const auth = Buffer.from(creds.auth, 'base64').toString().split(':', 2) + conf.auth = {basic: {username: auth[0], password: auth[1]}} + } else { + conf.auth = {} + } + if (conf.otp) conf.auth.otp = conf.otp + return conf +} + +function list (args) { + const conf = config() + log.info('token', 'getting list') + return pulseTillDone.withPromise(profile.listTokens(conf)).then((tokens) => { + if (conf.json) { + output(JSON.stringify(tokens, null, 2)) + return + } else if (conf.parseable) { + output(['key', 'token', 'created', 'readonly', 'CIDR whitelist'].join('\t')) + tokens.forEach((token) => { + output([ + token.key, + token.token, + token.created, + token.readonly ? 'true' : 'false', + token.cidr_whitelist ? token.cidr_whitelist.join(',') : '' + ].join('\t')) + }) + return + } + generateTokenIds(tokens, 6) + const idWidth = tokens.reduce((acc, token) => Math.max(acc, token.id.length), 0) + const table = new Table({ + head: ['id', 'token', 'created', 'readonly', 'CIDR whitelist'], + colWidths: [Math.max(idWidth, 2) + 2, 9, 12, 10] + }) + tokens.forEach((token) => { + table.push([ + token.id, + token.token + '…', + String(token.created).slice(0, 10), + token.readonly ? 'yes' : 'no', + token.cidr_whitelist ? token.cidr_whitelist.join(', ') : '' + ]) + }) + output(table.toString()) + }) +} + +function rm (args) { + if (args.length === 0) { + throw new Error('npm token revoke ') + } + const conf = config() + const toRemove = [] + const progress = log.newItem('removing tokens', toRemove.length) + progress.info('token', 'getting existing list') + return pulseTillDone.withPromise(profile.listTokens(conf).then((tokens) => { + args.forEach((id) => { + const matches = tokens.filter((token) => token.key.indexOf(id) === 0) + if (matches.length === 1) { + toRemove.push(matches[0].key) + } else if (matches.length > 1) { + throw new Error(`Token ID "${id}" was ambiguous, a new token may have been created since you last ran \`npm-profile token list\`.`) + } else { + const tokenMatches = tokens.filter((token) => id.indexOf(token.token) === 0) + if (tokenMatches === 0) { + throw new Error(`Unknown token id or value "${id}".`) + } + toRemove.push(id) + } + }) + return Bluebird.map(toRemove, (key) => { + return profile.removeToken(key, conf).catch((ex) => { + if (ex.code !== 'EOTP') throw ex + log.info('token', 'failed because revoking this token requires OTP') + return readUserInfo.otp().then((otp) => { + conf.auth.otp = otp + return profile.removeToken(key, conf) + }) + }) + }) + })).then(() => { + if (conf.json) { + output(JSON.stringify(toRemove)) + } else if (conf.parseable) { + output(toRemove.join('\t')) + } else { + output('Removed ' + toRemove.length + ' token' + (toRemove.length !== 1 ? 's' : '')) + } + }) +} + +function create (args) { + const conf = config() + const cidr = npm.config.get('cidr') + const readonly = npm.config.get('read-only') + + const validCIDR = validateCIDRList(cidr) + return readUserInfo.password().then((password) => { + log.info('token', 'creating') + return profile.createToken(password, readonly, validCIDR, conf).catch((ex) => { + if (ex.code !== 'EOTP') throw ex + log.info('token', 'failed because it requires OTP') + return readUserInfo.otp().then((otp) => { + conf.auth.otp = otp + log.info('token', 'creating with OTP') + return pulseTillDone.withPromise(profile.createToken(password, readonly, validCIDR, conf)) + }) + }) + }).then((result) => { + delete result.key + delete result.updated + if (conf.json) { + output(JSON.stringify(result)) + } else if (conf.parseable) { + Object.keys(result).forEach((k) => output(k + '\t' + result[k])) + } else { + const table = new Table() + Object.keys(result).forEach((k) => table.push({[ansistyles.bright(k)]: String(result[k])})) + output(table.toString()) + } + }) +} + +function validateCIDR (cidr) { + if (isCidrV6(cidr)) { + throw new Error('CIDR whitelist can only contain IPv4 addresses, ' + cidr + ' is IPv6') + } + if (!isCidrV4(cidr)) { + throw new Error('CIDR whitelist contains invalid CIDR entry: ' + cidr) + } +} + +function validateCIDRList (cidrs) { + const maybeList = cidrs ? (Array.isArray(cidrs) ? cidrs : [cidrs]) : [] + const list = maybeList.length === 1 ? maybeList[0].split(/,\s*/) : maybeList + list.forEach(validateCIDR) + return list +} diff --git a/deps/node_modules/npm/lib/unbuild.js b/deps/node_modules/npm/lib/unbuild.js new file mode 100644 index 00000000..a9fb963b --- /dev/null +++ b/deps/node_modules/npm/lib/unbuild.js @@ -0,0 +1,132 @@ +module.exports = unbuild +module.exports.rmStuff = rmStuff +unbuild.usage = 'npm unbuild \n(this is plumbing)' + +var readJson = require('read-package-json') +var gentlyRm = require('./utils/gently-rm.js') +var npm = require('./npm.js') +var path = require('path') +var isInside = require('path-is-inside') +var lifecycle = require('./utils/lifecycle.js') +var asyncMap = require('slide').asyncMap +var chain = require('slide').chain +var log = require('npmlog') +var build = require('./build.js') +var output = require('./utils/output.js') + +// args is a list of folders. +// remove any bins/etc, and then delete the folder. +function unbuild (args, silent, cb) { + if (typeof silent === 'function') { + cb = silent + silent = false + } + asyncMap(args, unbuild_(silent), cb) +} + +function unbuild_ (silent) { + return function (folder, cb_) { + function cb (er) { + cb_(er, path.relative(npm.root, folder)) + } + folder = path.resolve(folder) + var base = isInside(folder, npm.prefix) ? npm.prefix : folder + delete build._didBuild[folder] + log.verbose('unbuild', folder.substr(npm.prefix.length + 1)) + readJson(path.resolve(folder, 'package.json'), function (er, pkg) { + // if no json, then just trash it, but no scripts or whatever. + if (er) return gentlyRm(folder, false, base, cb) + chain( + [ + [lifecycle, pkg, 'preuninstall', folder, { failOk: true }], + [lifecycle, pkg, 'uninstall', folder, { failOk: true }], + !silent && function (cb) { + output('unbuild ' + pkg._id) + cb() + }, + [rmStuff, pkg, folder], + [lifecycle, pkg, 'postuninstall', folder, { failOk: true }], + [gentlyRm, folder, false, base] + ], + cb + ) + }) + } +} + +function rmStuff (pkg, folder, cb) { + // if it's global, and folder is in {prefix}/node_modules, + // then bins are in {prefix}/bin + // otherwise, then bins are in folder/../.bin + var parent = pkg.name[0] === '@' ? path.dirname(path.dirname(folder)) : path.dirname(folder) + var gnm = npm.dir + // gnm might be an absolute path, parent might be relative + // this checks they're the same directory regardless + var top = path.relative(gnm, parent) === '' + + log.verbose('unbuild rmStuff', pkg._id, 'from', gnm) + if (!top) log.verbose('unbuild rmStuff', 'in', parent) + asyncMap([rmBins, rmMans], function (fn, cb) { + fn(pkg, folder, parent, top, cb) + }, cb) +} + +function rmBins (pkg, folder, parent, top, cb) { + if (!pkg.bin) return cb() + var binRoot = top ? npm.bin : path.resolve(parent, '.bin') + asyncMap(Object.keys(pkg.bin), function (b, cb) { + if (process.platform === 'win32') { + chain([ [gentlyRm, path.resolve(binRoot, b) + '.cmd', true, folder], + [gentlyRm, path.resolve(binRoot, b), true, folder] ], cb) + } else { + gentlyRm(path.resolve(binRoot, b), true, folder, cb) + } + }, gentlyRmBinRoot) + + function gentlyRmBinRoot (err) { + if (err || top) return cb(err) + return gentlyRm(binRoot, true, parent, cb) + } +} + +function rmMans (pkg, folder, parent, top, cb) { + if (!pkg.man || + !top || + process.platform === 'win32' || + !npm.config.get('global')) { + return cb() + } + var manRoot = path.resolve(npm.config.get('prefix'), 'share', 'man') + log.verbose('rmMans', 'man files are', pkg.man, 'in', manRoot) + asyncMap(pkg.man, function (man, cb) { + if (Array.isArray(man)) { + man.forEach(rmMan) + } else { + rmMan(man) + } + + function rmMan (man) { + log.silly('rmMan', 'preparing to remove', man) + var parseMan = man.match(/(.*\.([0-9]+)(\.gz)?)$/) + if (!parseMan) { + log.error( + 'rmMan', man, 'is not a valid name for a man file.', + 'Man files must end with a number, ' + + 'and optionally a .gz suffix if they are compressed.' + ) + return cb() + } + + var stem = parseMan[1] + var sxn = parseMan[2] + var gz = parseMan[3] || '' + var bn = path.basename(stem) + var manDest = path.join( + manRoot, + 'man' + sxn, + (bn.indexOf(pkg.name) === 0 ? bn : pkg.name + '-' + bn) + '.' + sxn + gz + ) + gentlyRm(manDest, true, cb) + } + }, cb) +} diff --git a/deps/node_modules/npm/lib/uninstall.js b/deps/node_modules/npm/lib/uninstall.js new file mode 100644 index 00000000..d934d547 --- /dev/null +++ b/deps/node_modules/npm/lib/uninstall.js @@ -0,0 +1,79 @@ +'use strict' +// remove a package. + +module.exports = uninstall + +const path = require('path') +const validate = require('aproba') +const readJson = require('read-package-json') +const iferr = require('iferr') +const npm = require('./npm.js') +const Installer = require('./install.js').Installer +const getSaveType = require('./install/save.js').getSaveType +const removeDeps = require('./install/deps.js').removeDeps +const log = require('npmlog') +const usage = require('./utils/usage') + +uninstall.usage = usage( + 'uninstall', + 'npm uninstall [<@scope>/][@]... [--save-prod|--save-dev|--save-optional] [--no-save]' +) + +uninstall.completion = require('./utils/completion/installed-shallow.js') + +function uninstall (args, cb) { + validate('AF', arguments) + // the /path/to/node_modules/.. + const dryrun = !!npm.config.get('dry-run') + + if (args.length === 1 && args[0] === '.') args = [] + + const where = npm.config.get('global') || !args.length + ? path.resolve(npm.globalDir, '..') + : npm.prefix + + args = args.filter(function (a) { + return path.resolve(a) !== where + }) + + if (args.length) { + new Uninstaller(where, dryrun, args).run(cb) + } else { + // remove this package from the global space, if it's installed there + readJson(path.resolve(npm.localPrefix, 'package.json'), function (er, pkg) { + if (er && er.code !== 'ENOENT' && er.code !== 'ENOTDIR') return cb(er) + if (er) return cb(uninstall.usage) + new Uninstaller(where, dryrun, [pkg.name]).run(cb) + }) + } +} + +class Uninstaller extends Installer { + constructor (where, dryrun, args) { + super(where, dryrun, args) + this.remove = [] + } + + loadArgMetadata (next) { + this.args = this.args.map(function (arg) { return {name: arg} }) + next() + } + + loadAllDepsIntoIdealTree (cb) { + validate('F', arguments) + this.remove = this.args + this.args = [] + log.silly('uninstall', 'loadAllDepsIntoIdealTree') + const saveDeps = getSaveType() + + super.loadAllDepsIntoIdealTree(iferr(cb, () => { + removeDeps(this.remove, this.idealTree, saveDeps, cb) + })) + } + + // no top level lifecycles on rm + runPreinstallTopLevelLifecycles (cb) { cb() } + runPostinstallTopLevelLifecycles (cb) { cb() } +} + +module.exports.Uninstaller = Uninstaller diff --git a/deps/node_modules/npm/lib/unpublish.js b/deps/node_modules/npm/lib/unpublish.js new file mode 100644 index 00000000..2098fadc --- /dev/null +++ b/deps/node_modules/npm/lib/unpublish.js @@ -0,0 +1,119 @@ +/* eslint-disable standard/no-callback-literal */ + +module.exports = unpublish + +var log = require('npmlog') +var npm = require('./npm.js') +var readJson = require('read-package-json') +var path = require('path') +var mapToRegistry = require('./utils/map-to-registry.js') +var npa = require('npm-package-arg') +var getPublishConfig = require('./utils/get-publish-config.js') +var output = require('./utils/output.js') + +unpublish.usage = 'npm unpublish [<@scope>/][@]' + +unpublish.completion = function (opts, cb) { + if (opts.conf.argv.remain.length >= 3) return cb() + npm.commands.whoami([], true, function (er, username) { + if (er) return cb() + + var un = encodeURIComponent(username) + if (!un) return cb() + var byUser = '-/by-user/' + un + mapToRegistry(byUser, npm.config, function (er, uri, auth) { + if (er) return cb(er) + + npm.registry.get(uri, { auth: auth }, function (er, pkgs) { + // do a bit of filtering at this point, so that we don't need + // to fetch versions for more than one thing, but also don't + // accidentally a whole project. + pkgs = pkgs[un] + if (!pkgs || !pkgs.length) return cb() + var pp = npa(opts.partialWord).name + pkgs = pkgs.filter(function (p) { + return p.indexOf(pp) === 0 + }) + if (pkgs.length > 1) return cb(null, pkgs) + mapToRegistry(pkgs[0], npm.config, function (er, uri, auth) { + if (er) return cb(er) + + npm.registry.get(uri, { auth: auth }, function (er, d) { + if (er) return cb(er) + var vers = Object.keys(d.versions) + if (!vers.length) return cb(null, pkgs) + return cb(null, vers.map(function (v) { + return pkgs[0] + '@' + v + })) + }) + }) + }) + }) + }) +} + +function unpublish (args, cb) { + if (args.length > 1) return cb(unpublish.usage) + + var thing = args.length ? npa(args[0]) : {} + var project = thing.name + var version = thing.rawSpec + + log.silly('unpublish', 'args[0]', args[0]) + log.silly('unpublish', 'thing', thing) + if (!version && !npm.config.get('force')) { + return cb( + 'Refusing to delete entire project.\n' + + 'Run with --force to do this.\n' + + unpublish.usage + ) + } + + if (!project || path.resolve(project) === npm.localPrefix) { + // if there's a package.json in the current folder, then + // read the package name and version out of that. + var cwdJson = path.join(npm.localPrefix, 'package.json') + return readJson(cwdJson, function (er, data) { + if (er && er.code !== 'ENOENT' && er.code !== 'ENOTDIR') return cb(er) + if (er) return cb('Usage:\n' + unpublish.usage) + log.verbose('unpublish', data) + gotProject(data.name, data.version, data.publishConfig, cb) + }) + } + return gotProject(project, version, cb) +} + +function gotProject (project, version, publishConfig, cb_) { + if (typeof cb_ !== 'function') { + cb_ = publishConfig + publishConfig = null + } + + function cb (er) { + if (er) return cb_(er) + output('- ' + project + (version ? '@' + version : '')) + cb_() + } + + var mappedConfig = getPublishConfig(publishConfig, npm.config, npm.registry) + var config = mappedConfig.config + var registry = mappedConfig.client + + // remove from the cache first + // npm.commands.cache(['clean', project, version], function (er) { + // if (er) { + // log.error('unpublish', 'Failed to clean cache') + // return cb(er) + // } + + mapToRegistry(project, config, function (er, uri, auth) { + if (er) return cb(er) + + var params = { + version: version, + auth: auth + } + registry.unpublish(uri, params, cb) + }) + // }) +} diff --git a/deps/node_modules/npm/lib/update.js b/deps/node_modules/npm/lib/update.js new file mode 100644 index 00000000..9a73c6b8 --- /dev/null +++ b/deps/node_modules/npm/lib/update.js @@ -0,0 +1,72 @@ +'use strict' +module.exports = update + +const url = require('url') +const log = require('npmlog') +const Bluebird = require('bluebird') +const npm = require('./npm.js') +const Installer = require('./install.js').Installer +const usage = require('./utils/usage') +const outdated = Bluebird.promisify(npm.commands.outdated) + +update.usage = usage( + 'update', + 'npm update [-g] [...]' +) + +update.completion = npm.commands.outdated.completion + +function update (args, cb) { + return update_(args).asCallback(cb) +} + +function update_ (args) { + let dryrun = false + if (npm.config.get('dry-run')) dryrun = true + + log.verbose('update', 'computing outdated modules to update') + return outdated(args, true).then((rawOutdated) => { + const outdated = rawOutdated.map(function (ww) { + return { + dep: ww[0], + depname: ww[1], + current: ww[2], + wanted: ww[3], + latest: ww[4], + req: ww[5], + what: ww[1] + '@' + ww[3] + } + }) + + const wanted = outdated.filter(function (ww) { + if (ww.current === ww.wanted && ww.wanted !== ww.latest) { + log.verbose( + 'outdated', + 'not updating', ww.depname, + "because it's currently at the maximum version that matches its specified semver range" + ) + } + return ww.current !== ww.wanted && ww.latest !== 'linked' + }) + if (wanted.length === 0) return + + log.info('outdated', 'updating', wanted) + const toInstall = {} + + wanted.forEach(function (ww) { + // use the initial installation method (repo, tar, git) for updating + if (url.parse(ww.req).protocol) ww.what = ww.req + + const where = (ww.dep.parent && ww.dep.parent.path) || ww.dep.path + const isTransitive = !(ww.dep.requiredBy || []).some((p) => p.isTop) + const key = where + ':' + String(isTransitive) + if (!toInstall[key]) toInstall[key] = {where: where, opts: {saveOnlyLock: isTransitive}, what: []} + if (toInstall[key].what.indexOf(ww.what) === -1) toInstall[key].what.push(ww.what) + }) + return Bluebird.each(Object.keys(toInstall), (key) => { + const deps = toInstall[key] + const inst = new Installer(deps.where, dryrun, deps.what, deps.opts) + return inst.run() + }) + }) +} diff --git a/deps/node_modules/npm/lib/utils/ansi-trim.js b/deps/node_modules/npm/lib/utils/ansi-trim.js new file mode 100644 index 00000000..3bf1d484 --- /dev/null +++ b/deps/node_modules/npm/lib/utils/ansi-trim.js @@ -0,0 +1,7 @@ +function ansiTrim (str) { + var r = new RegExp('\x1b(?:\\[(?:\\d+[ABCDEFGJKSTm]|\\d+;\\d+[Hfm]|' + + '\\d+;\\d+;\\d+m|6n|s|u|\\?25[lh])|\\w)', 'g') + return str.replace(r, '') +} + +module.exports = ansiTrim diff --git a/deps/node_modules/npm/lib/utils/child-path.js b/deps/node_modules/npm/lib/utils/child-path.js new file mode 100644 index 00000000..96b4ca04 --- /dev/null +++ b/deps/node_modules/npm/lib/utils/child-path.js @@ -0,0 +1,10 @@ +'use strict' +var path = require('path') +var validate = require('aproba') +var moduleName = require('../utils/module-name.js') + +module.exports = childPath +function childPath (parentPath, child) { + validate('SO', arguments) + return path.join(parentPath, 'node_modules', moduleName(child)) +} diff --git a/deps/node_modules/npm/lib/utils/completion.sh b/deps/node_modules/npm/lib/utils/completion.sh new file mode 100644 index 00000000..933e890b --- /dev/null +++ b/deps/node_modules/npm/lib/utils/completion.sh @@ -0,0 +1,61 @@ +#!/bin/bash +###-begin-npm-completion-### +# +# npm command completion script +# +# Installation: npm completion >> ~/.bashrc (or ~/.zshrc) +# Or, maybe: npm completion > /usr/local/etc/bash_completion.d/npm +# + +if type complete &>/dev/null; then + _npm_completion () { + local words cword + if type _get_comp_words_by_ref &>/dev/null; then + _get_comp_words_by_ref -n = -n @ -n : -w words -i cword + else + cword="$COMP_CWORD" + words=("${COMP_WORDS[@]}") + fi + + local si="$IFS" + IFS=$'\n' COMPREPLY=($(COMP_CWORD="$cword" \ + COMP_LINE="$COMP_LINE" \ + COMP_POINT="$COMP_POINT" \ + npm completion -- "${words[@]}" \ + 2>/dev/null)) || return $? + IFS="$si" + if type __ltrim_colon_completions &>/dev/null; then + __ltrim_colon_completions "${words[cword]}" + fi + } + complete -o default -F _npm_completion npm +elif type compdef &>/dev/null; then + _npm_completion() { + local si=$IFS + compadd -- $(COMP_CWORD=$((CURRENT-1)) \ + COMP_LINE=$BUFFER \ + COMP_POINT=0 \ + npm completion -- "${words[@]}" \ + 2>/dev/null) + IFS=$si + } + compdef _npm_completion npm +elif type compctl &>/dev/null; then + _npm_completion () { + local cword line point words si + read -Ac words + read -cn cword + let cword-=1 + read -l line + read -ln point + si="$IFS" + IFS=$'\n' reply=($(COMP_CWORD="$cword" \ + COMP_LINE="$line" \ + COMP_POINT="$point" \ + npm completion -- "${words[@]}" \ + 2>/dev/null)) || return $? + IFS="$si" + } + compctl -K _npm_completion npm +fi +###-end-npm-completion-### diff --git a/deps/node_modules/npm/lib/utils/completion/file-completion.js b/deps/node_modules/npm/lib/utils/completion/file-completion.js new file mode 100644 index 00000000..d0b5d930 --- /dev/null +++ b/deps/node_modules/npm/lib/utils/completion/file-completion.js @@ -0,0 +1,24 @@ +module.exports = fileCompletion + +var mkdir = require('mkdirp') +var glob = require('glob') + +function fileCompletion (root, req, depth, cb) { + if (typeof cb !== 'function') { + cb = depth + depth = Infinity + } + mkdir(root, function (er) { + if (er) return cb(er) + + // can be either exactly the req, or a descendent + var pattern = root + '/{' + req + ',' + req + '/**/*}' + var opts = { mark: true, dot: true, maxDepth: depth } + glob(pattern, opts, function (er, files) { + if (er) return cb(er) + return cb(null, (files || []).map(function (f) { + return f.substr(root.length + 1).replace(/^\/|\/$/g, '') + })) + }) + }) +} diff --git a/deps/node_modules/npm/lib/utils/completion/installed-deep.js b/deps/node_modules/npm/lib/utils/completion/installed-deep.js new file mode 100644 index 00000000..7920609f --- /dev/null +++ b/deps/node_modules/npm/lib/utils/completion/installed-deep.js @@ -0,0 +1,52 @@ +module.exports = installedDeep + +var npm = require('../../npm.js') +var readInstalled = require('read-installed') + +function installedDeep (opts, cb) { + var local + var global + var depth = npm.config.get('depth') + var opt = { depth: depth, dev: true } + + if (npm.config.get('global')) { + local = [] + next() + } else { + readInstalled(npm.prefix, opt, function (er, data) { + local = getNames(data || {}) + next() + }) + } + + readInstalled(npm.config.get('prefix'), opt, function (er, data) { + global = getNames(data || {}) + next() + }) + + function getNames_ (d, n) { + if (d.realName && n) { + if (n[d.realName]) return n + n[d.realName] = true + } + if (!n) n = {} + Object.keys(d.dependencies || {}).forEach(function (dep) { + getNames_(d.dependencies[dep], n) + }) + return n + } + function getNames (d) { + return Object.keys(getNames_(d)) + } + + function next () { + if (!local || !global) return + if (!npm.config.get('global')) { + global = global.map(function (g) { + return [g, '-g'] + }) + } + var names = local.concat(global) + return cb(null, names) + } +} diff --git a/deps/node_modules/npm/lib/utils/completion/installed-shallow.js b/deps/node_modules/npm/lib/utils/completion/installed-shallow.js new file mode 100644 index 00000000..16b7d4c0 --- /dev/null +++ b/deps/node_modules/npm/lib/utils/completion/installed-shallow.js @@ -0,0 +1,87 @@ + +module.exports = installedShallow + +var npm = require('../../npm.js') +var fs = require('graceful-fs') +var path = require('path') +var readJson = require('read-package-json') +var asyncMap = require('slide').asyncMap + +function installedShallow (opts, filter, cb) { + if (typeof cb !== 'function') { + cb = filter + filter = null + } + var conf = opts.conf + var args = conf.argv.remain + if (args.length > 3) return cb() + var local + var global + var localDir = npm.dir + var globalDir = npm.globalDir + if (npm.config.get('global')) { + local = [] + next() + } else { + fs.readdir(localDir, function (er, pkgs) { + local = (pkgs || []).filter(function (p) { + return p.charAt(0) !== '.' + }) + next() + }) + } + + fs.readdir(globalDir, function (er, pkgs) { + global = (pkgs || []).filter(function (p) { + return p.charAt(0) !== '.' + }) + next() + }) + function next () { + if (!local || !global) return + filterInstalled(local, global, filter, cb) + } +} + +function filterInstalled (local, global, filter, cb) { + var fl + var fg + + if (!filter) { + fl = local + fg = global + return next() + } + + asyncMap(local, function (p, cb) { + readJson(path.join(npm.dir, p, 'package.json'), function (er, d) { + if (!d || !filter(d)) return cb(null, []) + return cb(null, d.name) + }) + }, function (er, local) { + fl = local || [] + next() + }) + + var globalDir = npm.globalDir + asyncMap(global, function (p, cb) { + readJson(path.join(globalDir, p, 'package.json'), function (er, d) { + if (!d || !filter(d)) return cb(null, []) + return cb(null, d.name) + }) + }, function (er, global) { + fg = global || [] + next() + }) + + function next () { + if (!fg || !fl) return + if (!npm.config.get('global')) { + fg = fg.map(function (g) { + return [g, '-g'] + }) + } + console.error('filtered', fl, fg) + return cb(null, fl.concat(fg)) + } +} diff --git a/deps/node_modules/npm/lib/utils/correct-mkdir.js b/deps/node_modules/npm/lib/utils/correct-mkdir.js new file mode 100644 index 00000000..01730bad --- /dev/null +++ b/deps/node_modules/npm/lib/utils/correct-mkdir.js @@ -0,0 +1,123 @@ +var chownr = require('chownr') +var dezalgo = require('dezalgo') +var fs = require('graceful-fs') +var inflight = require('inflight') +var log = require('npmlog') +var mkdirp = require('mkdirp') + +// memoize the directories created by this step +var stats = {} +var effectiveOwner +module.exports = function correctMkdir (path, cb) { + cb = dezalgo(cb) + cb = inflight('correctMkdir:' + path, cb) + if (!cb) { + return log.verbose('correctMkdir', path, 'correctMkdir already in flight; waiting') + } else { + log.verbose('correctMkdir', path, 'correctMkdir not in flight; initializing') + } + + if (stats[path]) return cb(null, stats[path]) + + fs.stat(path, function (er, st) { + if (er) return makeDirectory(path, cb) + + if (!st.isDirectory()) { + log.error('correctMkdir', 'invalid dir %s', path) + return cb(er) + } + + var ownerStats = calculateOwner() + // there's always a chance the permissions could have been frobbed, so fix + if (st.uid !== ownerStats.uid) { + stats[path] = ownerStats + setPermissions(path, ownerStats, cb) + } else { + stats[path] = st + cb(null, stats[path]) + } + }) +} + +function calculateOwner () { + if (!effectiveOwner) { + effectiveOwner = { uid: 0, gid: 0 } + + // Pretty much only on windows + if (!process.getuid) { + return effectiveOwner + } + + effectiveOwner.uid = +process.getuid() + effectiveOwner.gid = +process.getgid() + + if (effectiveOwner.uid === 0) { + if (process.env.SUDO_UID) effectiveOwner.uid = +process.env.SUDO_UID + if (process.env.SUDO_GID) effectiveOwner.gid = +process.env.SUDO_GID + } + } + + return effectiveOwner +} + +function makeDirectory (path, cb) { + cb = inflight('makeDirectory:' + path, cb) + if (!cb) { + return log.verbose('makeDirectory', path, 'creation already in flight; waiting') + } else { + log.verbose('makeDirectory', path, 'creation not in flight; initializing') + } + + var owner = calculateOwner() + + if (!process.getuid) { + return mkdirp(path, function (er) { + log.verbose('makeCacheDir', 'UID & GID are irrelevant on', process.platform) + + stats[path] = owner + return cb(er, stats[path]) + }) + } + + if (owner.uid !== 0 || !process.env.HOME) { + log.silly( + 'makeDirectory', path, + 'uid:', owner.uid, + 'gid:', owner.gid + ) + stats[path] = owner + mkdirp(path, afterMkdir) + } else { + fs.stat(process.env.HOME, function (er, st) { + if (er) { + log.error('makeDirectory', 'homeless?') + return cb(er) + } + + log.silly( + 'makeDirectory', path, + 'uid:', st.uid, + 'gid:', st.gid + ) + stats[path] = st + mkdirp(path, afterMkdir) + }) + } + + function afterMkdir (er, made) { + if (er || !stats[path] || isNaN(stats[path].uid) || isNaN(stats[path].gid)) { + return cb(er, stats[path]) + } + + if (!made) return cb(er, stats[path]) + + setPermissions(made, stats[path], cb) + } +} + +function setPermissions (path, st, cb) { + chownr(path, st.uid, st.gid, function (er) { + if (er && er.code === 'ENOENT') return cb(null, st) + return cb(er, st) + }) +} diff --git a/deps/node_modules/npm/lib/utils/deep-sort-object.js b/deps/node_modules/npm/lib/utils/deep-sort-object.js new file mode 100644 index 00000000..c4b8a09b --- /dev/null +++ b/deps/node_modules/npm/lib/utils/deep-sort-object.js @@ -0,0 +1,14 @@ +'use strict' +var sortedObject = require('sorted-object') + +module.exports = function deepSortObject (obj) { + if (obj == null || typeof obj !== 'object') return obj + if (obj instanceof Array) { + return obj.map(deepSortObject) + } + obj = sortedObject(obj) + Object.keys(obj).forEach(function (key) { + obj[key] = deepSortObject(obj[key]) + }) + return obj +} diff --git a/deps/node_modules/npm/lib/utils/depr-check.js b/deps/node_modules/npm/lib/utils/depr-check.js new file mode 100644 index 00000000..2662cf20 --- /dev/null +++ b/deps/node_modules/npm/lib/utils/depr-check.js @@ -0,0 +1,23 @@ +'use strict' + +const log = require('npmlog') + +const deprecated = {} +const deprWarned = {} + +module.exports = deprCheck +function deprCheck (data) { + if (deprecated[data._id]) { + data.deprecated = deprecated[data._id] + } + + if (data.deprecated) { + deprecated[data._id] = data.deprecated + if (!deprWarned[data._id]) { + deprWarned[data._id] = true + log.warn('deprecated', '%s: %s', data._id, data.deprecated) + } + } + + return data +} diff --git a/deps/node_modules/npm/lib/utils/did-you-mean.js b/deps/node_modules/npm/lib/utils/did-you-mean.js new file mode 100644 index 00000000..3ad3e54b --- /dev/null +++ b/deps/node_modules/npm/lib/utils/did-you-mean.js @@ -0,0 +1,17 @@ +var meant = require('meant') + +function didYouMean (scmd, commands) { + var bestSimilarity = meant(scmd, commands).map(function (str) { + return ' ' + str + }) + + if (bestSimilarity.length === 0) return '' + if (bestSimilarity.length === 1) { + return '\nDid you mean this?\n' + bestSimilarity[0] + } else { + return ['\nDid you mean one of these?'] + .concat(bestSimilarity.slice(0, 3)).join('\n') + } +} + +module.exports = didYouMean diff --git a/deps/node_modules/npm/lib/utils/error-handler.js b/deps/node_modules/npm/lib/utils/error-handler.js new file mode 100644 index 00000000..cdee89a9 --- /dev/null +++ b/deps/node_modules/npm/lib/utils/error-handler.js @@ -0,0 +1,252 @@ + +module.exports = errorHandler +module.exports.exit = exit + +var cbCalled = false +var log = require('npmlog') +var npm = require('../npm.js') +var itWorked = false +var path = require('path') +var wroteLogFile = false +var exitCode = 0 +var rollbacks = npm.rollbacks +var chain = require('slide').chain +var writeFileAtomic = require('write-file-atomic') +var errorMessage = require('./error-message.js') +var stopMetrics = require('./metrics.js').stop +var mkdirp = require('mkdirp') +var fs = require('graceful-fs') + +var logFileName +function getLogFile () { + if (!logFileName) { + logFileName = path.resolve(npm.config.get('cache'), '_logs', (new Date()).toISOString().replace(/[.:]/g, '_') + '-debug.log') + } + return logFileName +} + +var timings = { + version: npm.version, + command: process.argv.slice(2), + logfile: null +} +process.on('timing', function (name, value) { + if (timings[name]) { timings[name] += value } else { timings[name] = value } +}) + +process.on('exit', function (code) { + process.emit('timeEnd', 'npm') + log.disableProgress() + if (npm.config.loaded && npm.config.get('timing')) { + try { + timings.logfile = getLogFile() + fs.appendFileSync(path.join(npm.config.get('cache'), '_timing.json'), JSON.stringify(timings) + '\n') + } catch (_) { + // ignore + } + } + + // kill any outstanding stats reporter if it hasn't finished yet + stopMetrics() + + if (code) itWorked = false + if (itWorked) { + log.info('ok') + } else { + if (!cbCalled) { + log.error('', 'cb() never called!') + console.error('') + log.error('', 'This is an error with npm itself. Please report this error at:') + log.error('', ' ') + writeLogFile() + } + + if (code) { + log.verbose('code', code) + } + } + if (npm.config.loaded && npm.config.get('timing') && !wroteLogFile) writeLogFile() + if (wroteLogFile) { + // just a line break + if (log.levels[log.level] <= log.levels.error) console.error('') + + log.error( + '', + [ + 'A complete log of this run can be found in:', + ' ' + getLogFile() + ].join('\n') + ) + wroteLogFile = false + } + + var doExit = npm.config.loaded && npm.config.get('_exit') + if (doExit) { + // actually exit. + if (exitCode === 0 && !itWorked) { + exitCode = 1 + } + if (exitCode !== 0) process.exit(exitCode) + } else { + itWorked = false // ready for next exit + } +}) + +function exit (code, noLog) { + exitCode = exitCode || process.exitCode || code + + var doExit = npm.config.loaded ? npm.config.get('_exit') : true + log.verbose('exit', [code, doExit]) + if (log.level === 'silent') noLog = true + + if (rollbacks.length) { + chain(rollbacks.map(function (f) { + return function (cb) { + npm.commands.unbuild([f], true, cb) + } + }), function (er) { + if (er) { + log.error('error rolling back', er) + if (!code) { + errorHandler(er) + } else { + if (!noLog) writeLogFile() + reallyExit(er) + } + } else { + if (!noLog && code) writeLogFile() + reallyExit() + } + }) + rollbacks.length = 0 + } else if (code && !noLog) { + writeLogFile() + } else { + reallyExit() + } + + function reallyExit (er) { + if (er && !code) code = typeof er.errno === 'number' ? er.errno : 1 + + itWorked = !code + + // Exit directly -- nothing in the CLI should still be running in the + // background at this point, and this makes sure anything left dangling + // for whatever reason gets thrown away, instead of leaving the CLI open + // + // Commands that expect long-running actions should just delay `cb()` + process.stdout.write('', () => { + process.exit(code) + }) + } +} + +function errorHandler (er) { + log.disableProgress() + if (!npm.config || !npm.config.loaded) { + // logging won't work unless we pretend that it's ready + er = er || new Error('Exit prior to config file resolving.') + console.error(er.stack || er.message) + } + + if (cbCalled) { + er = er || new Error('Callback called more than once.') + } + + cbCalled = true + if (!er) return exit(0) + if (typeof er === 'string') { + log.error('', er) + return exit(1, true) + } else if (!(er instanceof Error)) { + log.error('weird error', er) + return exit(1, true) + } + + var m = er.code || er.message.match(/^(?:Error: )?(E[A-Z]+)/) + if (m && !er.code) { + er.code = m + } + + ;[ + 'type', + 'stack', + 'statusCode', + 'pkgid' + ].forEach(function (k) { + var v = er[k] + if (!v) return + log.verbose(k, v) + }) + + log.verbose('cwd', process.cwd()) + + var os = require('os') + log.verbose('', os.type() + ' ' + os.release()) + log.verbose('argv', process.argv.map(JSON.stringify).join(' ')) + log.verbose('node', process.version) + log.verbose('npm ', 'v' + npm.version) + + ;[ + 'file', + 'path', + 'code', + 'errno', + 'syscall' + ].forEach(function (k) { + var v = er[k] + if (v) log.error(k, v) + }) + + var msg = errorMessage(er) + msg.summary.concat(msg.detail).forEach(function (errline) { + log.error.apply(log, errline) + }) + if (npm.config.get('json')) { + var error = { + error: { + code: er.code, + summary: messageText(msg.summary), + detail: messageText(msg.detail) + } + } + console.log(JSON.stringify(error, null, 2)) + } + + exit(typeof er.errno === 'number' ? er.errno : 1) +} + +function messageText (msg) { + return msg.map(function (line) { + return line.slice(1).join(' ') + }).join('\n') +} + +function writeLogFile () { + if (wroteLogFile) return + + var os = require('os') + + try { + mkdirp.sync(path.resolve(npm.config.get('cache'), '_logs')) + var logOutput = '' + log.record.forEach(function (m) { + var pref = [m.id, m.level] + if (m.prefix) pref.push(m.prefix) + pref = pref.join(' ') + + m.message.trim().split(/\r?\n/).map(function (line) { + return (pref + ' ' + line).trim() + }).forEach(function (line) { + logOutput += line + os.EOL + }) + }) + writeFileAtomic.sync(getLogFile(), logOutput) + + // truncate once it's been written. + log.record.length = 0 + wroteLogFile = true + } catch (ex) { + + } +} diff --git a/deps/node_modules/npm/lib/utils/error-message.js b/deps/node_modules/npm/lib/utils/error-message.js new file mode 100644 index 00000000..76b56a5c --- /dev/null +++ b/deps/node_modules/npm/lib/utils/error-message.js @@ -0,0 +1,368 @@ +'use strict' +var npm = require('../npm.js') +var util = require('util') +var nameValidator = require('validate-npm-package-name') + +module.exports = errorMessage + +function errorMessage (er) { + var short = [] + var detail = [] + switch (er.code) { + case 'ENOAUDIT': + short.push(['audit', er.message]) + break + case 'EAUDITNOPJSON': + short.push(['audit', er.message]) + break + case 'EAUDITNOLOCK': + short.push(['audit', er.message]) + detail.push(['audit', 'Try creating one first with: npm i --package-lock-only']) + break + + case 'ECONNREFUSED': + short.push(['', er]) + detail.push([ + '', + [ + '\nIf you are behind a proxy, please make sure that the', + "'proxy' config is set properly. See: 'npm help config'" + ].join('\n') + ]) + break + + case 'EACCES': + case 'EPERM': + short.push(['', er]) + detail.push([ + '', + [ + '\nThe operation was rejected by your operating system.', + (process.platform === 'win32' + ? 'It\'s possible that the file was already in use (by a text editor or antivirus),\nor that you lack permissions to access it.' + : 'It is likely you do not have the permissions to access this file as the current user'), + '\nIf you believe this might be a permissions issue, please double-check the', + 'permissions of the file and its containing directories, or try running', + 'the command again as root/Administrator (though this is not recommended).' + ].join('\n')]) + break + + case 'ELIFECYCLE': + short.push(['', er.message]) + detail.push([ + '', + [ + '', + 'Failed at the ' + er.pkgid + ' ' + er.stage + ' script.', + 'This is probably not a problem with npm. There is likely additional logging output above.' + ].join('\n')] + ) + break + + case 'ENOGIT': + short.push(['', er.message]) + detail.push([ + '', + [ + '', + 'Failed using git.', + 'Please check if you have git installed and in your PATH.' + ].join('\n') + ]) + break + + case 'EJSONPARSE': + const path = require('path') + // Check whether we ran into a conflict in our own package.json + if (er.file === path.join(npm.prefix, 'package.json')) { + const isDiff = require('../install/read-shrinkwrap.js')._isDiff + const txt = require('fs').readFileSync(er.file, 'utf8') + if (isDiff(txt)) { + detail.push([ + '', + [ + 'Merge conflict detected in your package.json.', + '', + 'Please resolve the package.json conflict and retry the command:', + '', + `$ ${process.argv.join(' ')}` + ].join('\n') + ]) + break + } + } + short.push(['JSON.parse', er.message]) + detail.push([ + 'JSON.parse', + [ + 'Failed to parse package.json data.', + 'package.json must be actual JSON, not just JavaScript.' + ].join('\n') + ]) + break + + case 'EOTP': + case 'E401': + // the E401 message checking is a hack till we replace npm-registry-client with something + // OTP aware. + if (er.code === 'EOTP' || /one-time pass/.test(er.message)) { + short.push(['', 'This operation requires a one-time password from your authenticator.']) + detail.push([ + '', + [ + 'You can provide a one-time password by passing --otp= to the command you ran.', + 'If you already provided a one-time password then it is likely that you either typoed', + 'it, or it timed out. Please try again.' + ].join('\n') + ]) + } else { + // npm ERR! code E401 + // npm ERR! Unable to authenticate, need: Basic + const auth = (er.headers && er.headers['www-authenticate'] && er.headers['www-authenticate'].map((au) => au.split(/,\s*/))[0]) || [] + if (auth.indexOf('Bearer') !== -1) { + short.push(['', 'Unable to authenticate, your authentication token seems to be invalid.']) + detail.push([ + '', + [ + 'To correct this please trying logging in again with:', + ' npm login' + ].join('\n') + ]) + } else if (auth.indexOf('Basic') !== -1) { + short.push(['', 'Incorrect or missing password.']) + detail.push([ + '', + [ + 'If you were trying to login, change your password, create an', + 'authentication token or enable two-factor authentication then', + 'that means you likely typed your password in incorrectly.', + 'Please try again, or recover your password at:', + ' https://www.npmjs.com/forgot', + '', + 'If you were doing some other operation then your saved credentials are', + 'probably out of date. To correct this please try logging in again with:', + ' npm login' + ].join('\n') + ]) + } else { + short.push(['', er.message || er]) + } + } + break + + case 'E404': + // There's no need to have 404 in the message as well. + var msg = er.message.replace(/^404\s+/, '') + short.push(['404', msg]) + if (er.pkgid && er.pkgid !== '-') { + detail.push(['404', '']) + detail.push(['404', '', "'" + er.pkgid + "' is not in the npm registry."]) + + var valResult = nameValidator(er.pkgid) + + if (valResult.validForNewPackages) { + detail.push(['404', 'You should bug the author to publish it (or use the name yourself!)']) + } else { + detail.push(['404', 'Your package name is not valid, because', '']) + + var errorsArray = (valResult.errors || []).concat(valResult.warnings || []) + errorsArray.forEach(function (item, idx) { + detail.push(['404', ' ' + (idx + 1) + '. ' + item]) + }) + } + + if (er.parent) { + detail.push(['404', "It was specified as a dependency of '" + er.parent + "'"]) + } + detail.push(['404', '\nNote that you can also install from a']) + detail.push(['404', 'tarball, folder, http url, or git url.']) + } + break + + case 'EPUBLISHCONFLICT': + short.push(['publish fail', 'Cannot publish over existing version.']) + detail.push(['publish fail', "Update the 'version' field in package.json and try again."]) + detail.push(['publish fail', '']) + detail.push(['publish fail', 'To automatically increment version numbers, see:']) + detail.push(['publish fail', ' npm help version']) + break + + case 'EISGIT': + short.push(['git', er.message]) + short.push(['git', ' ' + er.path]) + detail.push([ + 'git', + [ + 'Refusing to remove it. Update manually,', + 'or move it out of the way first.' + ].join('\n') + ]) + break + + case 'ECYCLE': + short.push([ + 'cycle', + [ + er.message, + 'While installing: ' + er.pkgid + ].join('\n') + ]) + detail.push([ + 'cycle', + [ + 'Found a pathological dependency case that npm cannot solve.', + 'Please report this to the package author.' + ].join('\n') + ]) + break + + case 'EBADPLATFORM': + var validOs = er.os.join ? er.os.join(',') : er.os + var validArch = er.cpu.join ? er.cpu.join(',') : er.cpu + var expected = {os: validOs, arch: validArch} + var actual = {os: process.platform, arch: process.arch} + short.push([ + 'notsup', + [ + util.format('Unsupported platform for %s: wanted %j (current: %j)', er.pkgid, expected, actual) + ].join('\n') + ]) + detail.push([ + 'notsup', + [ + 'Valid OS: ' + validOs, + 'Valid Arch: ' + validArch, + 'Actual OS: ' + process.platform, + 'Actual Arch: ' + process.arch + ].join('\n') + ]) + break + + case 'EEXIST': + short.push(['', er.message]) + short.push(['', 'File exists: ' + er.path]) + detail.push(['', 'Move it away, and try again.']) + break + + case 'ENEEDAUTH': + short.push(['need auth', er.message]) + detail.push(['need auth', 'You need to authorize this machine using `npm adduser`']) + break + + case 'ECONNRESET': + case 'ENOTFOUND': + case 'ETIMEDOUT': + case 'EAI_FAIL': + short.push(['network', er.message]) + detail.push([ + 'network', + [ + 'This is a problem related to network connectivity.', + 'In most cases you are behind a proxy or have bad network settings.', + '\nIf you are behind a proxy, please make sure that the', + "'proxy' config is set properly. See: 'npm help config'" + ].join('\n') + ]) + break + + case 'ENOPACKAGEJSON': + short.push(['package.json', er.message]) + detail.push([ + 'package.json', + [ + "npm can't find a package.json file in your current directory." + ].join('\n') + ]) + break + + case 'ETARGET': + short.push(['notarget', er.message]) + msg = [ + 'In most cases you or one of your dependencies are requesting', + "a package version that doesn't exist." + ] + if (er.parent) { + msg.push("\nIt was specified as a dependency of '" + er.parent + "'\n") + } + detail.push(['notarget', msg.join('\n')]) + break + + case 'ENOTSUP': + if (er.required) { + short.push(['notsup', er.message]) + short.push(['notsup', 'Not compatible with your version of node/npm: ' + er.pkgid]) + detail.push([ + 'notsup', + [ + 'Not compatible with your version of node/npm: ' + er.pkgid, + 'Required: ' + JSON.stringify(er.required), + 'Actual: ' + JSON.stringify({ + npm: npm.version, + node: npm.config.get('node-version') + }) + ].join('\n') + ]) + break + } // else passthrough + /* eslint no-fallthrough:0 */ + + case 'ENOSPC': + short.push(['nospc', er.message]) + detail.push([ + 'nospc', + [ + 'There appears to be insufficient space on your system to finish.', + 'Clear up some disk space and try again.' + ].join('\n') + ]) + break + + case 'EROFS': + short.push(['rofs', er.message]) + detail.push([ + 'rofs', + [ + 'Often virtualized file systems, or other file systems', + "that don't support symlinks, give this error." + ].join('\n') + ]) + break + + case 'ENOENT': + short.push(['enoent', er.message]) + detail.push([ + 'enoent', + [ + 'This is related to npm not being able to find a file.', + er.file ? "\nCheck if the file '" + er.file + "' is present." : '' + ].join('\n') + ]) + break + + case 'EMISSINGARG': + case 'EUNKNOWNTYPE': + case 'EINVALIDTYPE': + case 'ETOOMANYARGS': + short.push(['typeerror', er.stack]) + detail.push([ + 'typeerror', + [ + 'This is an error with npm itself. Please report this error at:', + ' ' + ].join('\n') + ]) + break + + default: + short.push(['', er.message || er]) + break + } + if (er.optional) { + short.unshift(['optional', er.optional + ' (' + er.location + '):']) + short.concat(detail).forEach(function (msg) { + if (!msg[0]) msg[0] = 'optional' + if (msg[1]) msg[1] = msg[1].toString().replace(/(^|\n)/g, '$1SKIPPING OPTIONAL DEPENDENCY: ') + }) + } + return {summary: short, detail: detail} +} diff --git a/deps/node_modules/npm/lib/utils/escape-arg.js b/deps/node_modules/npm/lib/utils/escape-arg.js new file mode 100644 index 00000000..95b5e95b --- /dev/null +++ b/deps/node_modules/npm/lib/utils/escape-arg.js @@ -0,0 +1,27 @@ +'use strict' +var path = require('path') +var isWindowsShell = require('./is-windows-shell.js') + +/* +Escape the name of an executable suitable for passing to the system shell. + +Windows is easy, wrap in double quotes and you're done, as there's no +facility to create files with quotes in their names. + +Unix-likes are a little more complicated, wrap in single quotes and escape +any single quotes in the filename. +*/ + +module.exports = escapify + +function escapify (str) { + if (isWindowsShell) { + return '"' + path.normalize(str) + '"' + } else { + if (/[^-_.~/\w]/.test(str)) { + return "'" + str.replace(/'/g, "'\"'\"'") + "'" + } else { + return str + } + } +} diff --git a/deps/node_modules/npm/lib/utils/escape-exec-path.js b/deps/node_modules/npm/lib/utils/escape-exec-path.js new file mode 100644 index 00000000..6afc4fa1 --- /dev/null +++ b/deps/node_modules/npm/lib/utils/escape-exec-path.js @@ -0,0 +1,30 @@ +'use strict' +var path = require('path') +var isWindowsShell = require('./is-windows-shell.js') + +/* +Escape the name of an executable suitable for passing to the system shell. + +Windows is easy, wrap in double quotes and you're done, as there's no +facility to create files with quotes in their names. + +Unix-likes are a little more complicated, wrap in single quotes and escape +any single quotes in the filename. +*/ + +module.exports = escapify + +function windowsQuotes (str) { + if (!/ /.test(str)) return str + return '"' + str + '"' +} + +function escapify (str) { + if (isWindowsShell) { + return path.normalize(str).split(/\\/).map(windowsQuotes).join('\\') + } else if (/[^-_.~/\w]/.test(str)) { + return "'" + str.replace(/'/g, "'\"'\"'") + "'" + } else { + return str + } +} diff --git a/deps/node_modules/npm/lib/utils/gently-rm.js b/deps/node_modules/npm/lib/utils/gently-rm.js new file mode 100644 index 00000000..2e2e52f2 --- /dev/null +++ b/deps/node_modules/npm/lib/utils/gently-rm.js @@ -0,0 +1,21 @@ +// only remove the thing if it's a symlink into a specific folder. This is +// a very common use-case of npm's, but not so common elsewhere. + +exports = module.exports = gentlyRm + +var gentleFS = require('gentle-fs') +var gentleFSOpts = require('../config/gentle-fs.js') + +function gentlyRm (target, gently, base, cb) { + if (!cb) { + cb = base + base = undefined + } + + if (!cb) { + cb = gently + gently = false + } + + return gentleFS.rm(target, gentleFSOpts(gently, base), cb) +} diff --git a/deps/node_modules/npm/lib/utils/get-publish-config.js b/deps/node_modules/npm/lib/utils/get-publish-config.js new file mode 100644 index 00000000..88c8c259 --- /dev/null +++ b/deps/node_modules/npm/lib/utils/get-publish-config.js @@ -0,0 +1,29 @@ +'use strict' + +const clientConfig = require('../config/reg-client.js') +const Conf = require('../config/core.js').Conf +const log = require('npmlog') +const npm = require('../npm.js') +const RegClient = require('npm-registry-client') + +module.exports = getPublishConfig + +function getPublishConfig (publishConfig, defaultConfig, defaultClient) { + let config = defaultConfig + let client = defaultClient + log.verbose('getPublishConfig', publishConfig) + if (publishConfig) { + config = new Conf(defaultConfig) + config.save = defaultConfig.save.bind(defaultConfig) + + // don't modify the actual publishConfig object, in case we have + // to set a login token or some other data. + config.unshift(Object.keys(publishConfig).reduce(function (s, k) { + s[k] = publishConfig[k] + return s + }, {})) + client = new RegClient(clientConfig(npm, log, config)) + } + + return { config: config, client: client } +} diff --git a/deps/node_modules/npm/lib/utils/git.js b/deps/node_modules/npm/lib/utils/git.js new file mode 100644 index 00000000..7f99e6c3 --- /dev/null +++ b/deps/node_modules/npm/lib/utils/git.js @@ -0,0 +1,50 @@ +'use strict' + +const BB = require('bluebird') + +const exec = require('child_process').execFile +const spawn = require('./spawn') +const npm = require('../npm.js') +const which = require('which') +const git = npm.config.get('git') +const assert = require('assert') +const log = require('npmlog') +const noProgressTillDone = require('./no-progress-while-running.js').tillDone + +exports.spawn = spawnGit +exports.exec = BB.promisify(execGit) +exports.chainableExec = chainableExec +exports.whichAndExec = whichAndExec + +function prefixGitArgs () { + return process.platform === 'win32' ? ['-c', 'core.longpaths=true'] : [] +} + +function execGit (args, options, cb) { + log.info('git', args) + const fullArgs = prefixGitArgs().concat(args || []) + return exec(git, fullArgs, options, noProgressTillDone(cb)) +} + +function spawnGit (args, options) { + log.info('git', args) + return spawn(git, prefixGitArgs().concat(args || []), options) +} + +function chainableExec () { + var args = Array.prototype.slice.call(arguments) + return [execGit].concat(args) +} + +function whichAndExec (args, options, cb) { + assert.equal(typeof cb, 'function', 'no callback provided') + // check for git + which(git, function (err) { + if (err) { + err.code = 'ENOGIT' + return cb(err) + } + + execGit(args, options, cb) + }) +} diff --git a/deps/node_modules/npm/lib/utils/gunzip-maybe.js b/deps/node_modules/npm/lib/utils/gunzip-maybe.js new file mode 100644 index 00000000..853ed9c9 --- /dev/null +++ b/deps/node_modules/npm/lib/utils/gunzip-maybe.js @@ -0,0 +1,22 @@ +var duplex = require('mississippi').duplex +var through = require('mississippi').through +var zlib = require('zlib') + +function hasGzipHeader (c) { + return c[0] === 0x1F && c[1] === 0x8B && c[2] === 0x08 +} + +module.exports = gunzip +function gunzip () { + var stream = duplex() + var peeker = through(function (chunk, enc, cb) { + var newStream = hasGzipHeader(chunk) + ? zlib.createGunzip() + : through() + stream.setReadable(newStream) + stream.setWritable(newStream) + stream.write(chunk) + }) + stream.setWritable(peeker) + return stream +} diff --git a/deps/node_modules/npm/lib/utils/is-registry.js b/deps/node_modules/npm/lib/utils/is-registry.js new file mode 100644 index 00000000..1c6c5e62 --- /dev/null +++ b/deps/node_modules/npm/lib/utils/is-registry.js @@ -0,0 +1,11 @@ +'use strict' +module.exports = isRegistry + +function isRegistry (req) { + if (req == null) return false + // modern metadata + if ('registry' in req) return req.registry + // legacy metadata + if (req.type === 'range' || req.type === 'version' || req.type === 'tag') return true + return false +} diff --git a/deps/node_modules/npm/lib/utils/is-windows-bash.js b/deps/node_modules/npm/lib/utils/is-windows-bash.js new file mode 100644 index 00000000..0dd7e3b5 --- /dev/null +++ b/deps/node_modules/npm/lib/utils/is-windows-bash.js @@ -0,0 +1,4 @@ +'use strict' +var isWindows = require('./is-windows.js') +module.exports = isWindows && + (/^MINGW(32|64)$/.test(process.env.MSYSTEM) || process.env.TERM === 'cygwin') diff --git a/deps/node_modules/npm/lib/utils/is-windows-shell.js b/deps/node_modules/npm/lib/utils/is-windows-shell.js new file mode 100644 index 00000000..31fda653 --- /dev/null +++ b/deps/node_modules/npm/lib/utils/is-windows-shell.js @@ -0,0 +1,4 @@ +'use strict' +var isWindows = require('./is-windows.js') +var isWindowsBash = require('./is-windows-bash.js') +module.exports = isWindows && !isWindowsBash diff --git a/deps/node_modules/npm/lib/utils/is-windows.js b/deps/node_modules/npm/lib/utils/is-windows.js new file mode 100644 index 00000000..215fb644 --- /dev/null +++ b/deps/node_modules/npm/lib/utils/is-windows.js @@ -0,0 +1,2 @@ +'use strict' +module.exports = process.platform === 'win32' diff --git a/deps/node_modules/npm/lib/utils/lifecycle-cmd.js b/deps/node_modules/npm/lib/utils/lifecycle-cmd.js new file mode 100644 index 00000000..e6698d63 --- /dev/null +++ b/deps/node_modules/npm/lib/utils/lifecycle-cmd.js @@ -0,0 +1,18 @@ +exports = module.exports = cmd + +var npm = require('../npm.js') +var usage = require('./usage.js') + +function cmd (stage) { + function CMD (args, cb) { + npm.commands['run-script']([stage].concat(args), cb) + } + CMD.usage = usage(stage, 'npm ' + stage + ' [-- ]') + var installedShallow = require('./completion/installed-shallow.js') + CMD.completion = function (opts, cb) { + installedShallow(opts, function (d) { + return d.scripts && d.scripts[stage] + }, cb) + } + return CMD +} diff --git a/deps/node_modules/npm/lib/utils/lifecycle.js b/deps/node_modules/npm/lib/utils/lifecycle.js new file mode 100644 index 00000000..ea26302d --- /dev/null +++ b/deps/node_modules/npm/lib/utils/lifecycle.js @@ -0,0 +1,14 @@ +exports = module.exports = runLifecycle + +const lifecycleOpts = require('../config/lifecycle') +const lifecycle = require('npm-lifecycle') + +function runLifecycle (pkg, stage, wd, moreOpts, cb) { + if (typeof moreOpts === 'function') { + cb = moreOpts + moreOpts = null + } + + const opts = lifecycleOpts(moreOpts) + lifecycle(pkg, stage, wd, opts).then(cb, cb) +} diff --git a/deps/node_modules/npm/lib/utils/link.js b/deps/node_modules/npm/lib/utils/link.js new file mode 100644 index 00000000..3190209b --- /dev/null +++ b/deps/node_modules/npm/lib/utils/link.js @@ -0,0 +1,8 @@ +module.exports = link + +var gentleFS = require('gentle-fs') +var gentleFSOpts = require('../config/gentle-fs.js') + +function link (from, to, gently, abs, cb) { + return gentleFS.link(from, to, gentleFSOpts(gently, undefined, abs), cb) +} diff --git a/deps/node_modules/npm/lib/utils/locker.js b/deps/node_modules/npm/lib/utils/locker.js new file mode 100644 index 00000000..9a546cbd --- /dev/null +++ b/deps/node_modules/npm/lib/utils/locker.js @@ -0,0 +1,73 @@ +var crypto = require('crypto') +var resolve = require('path').resolve + +var lockfile = require('lockfile') +var log = require('npmlog') + +var npm = require('../npm.js') +var correctMkdir = require('../utils/correct-mkdir.js') + +var installLocks = {} + +function lockFileName (base, name) { + var c = name.replace(/[^a-zA-Z0-9]+/g, '-').replace(/^-+|-+$/g, '') + var p = resolve(base, name) + var h = crypto.createHash('sha1').update(p).digest('hex') + var l = resolve(npm.cache, '_locks') + + return resolve(l, c.substr(0, 24) + '-' + h.substr(0, 16) + '.lock') +} + +function lock (base, name, cb) { + var lockDir = resolve(npm.cache, '_locks') + correctMkdir(lockDir, function (er) { + if (er) return cb(er) + + var opts = { + stale: npm.config.get('cache-lock-stale'), + retries: npm.config.get('cache-lock-retries'), + wait: npm.config.get('cache-lock-wait') + } + var lf = lockFileName(base, name) + lockfile.lock(lf, opts, function (er) { + if (er) log.warn('locking', lf, 'failed', er) + + if (!er) { + log.verbose('lock', 'using', lf, 'for', resolve(base, name)) + installLocks[lf] = true + } + + cb(er) + }) + }) +} + +function unlock (base, name, cb) { + var lf = lockFileName(base, name) + var locked = installLocks[lf] + if (locked === false) { + return process.nextTick(cb) + } else if (locked === true) { + lockfile.unlock(lf, function (er) { + if (er) { + log.warn('unlocking', lf, 'failed', er) + } else { + installLocks[lf] = false + log.verbose('unlock', 'done using', lf, 'for', resolve(base, name)) + } + + cb(er) + }) + } else { + var notLocked = new Error( + 'Attempt to unlock ' + resolve(base, name) + ", which hasn't been locked" + ) + notLocked.code = 'ENOTLOCKED' + throw notLocked + } +} + +module.exports = { + lock: lock, + unlock: unlock +} diff --git a/deps/node_modules/npm/lib/utils/map-to-registry.js b/deps/node_modules/npm/lib/utils/map-to-registry.js new file mode 100644 index 00000000..e9d0ba1a --- /dev/null +++ b/deps/node_modules/npm/lib/utils/map-to-registry.js @@ -0,0 +1,103 @@ +var url = require('url') + +var log = require('npmlog') +var npa = require('npm-package-arg') +var config + +module.exports = mapToRegistry + +function mapToRegistry (name, config, cb) { + log.silly('mapToRegistry', 'name', name) + var registry + + // the name itself takes precedence + var data = npa(name) + if (data.scope) { + // the name is definitely scoped, so escape now + name = name.replace('/', '%2f') + + log.silly('mapToRegistry', 'scope (from package name)', data.scope) + + registry = config.get(data.scope + ':registry') + if (!registry) { + log.verbose('mapToRegistry', 'no registry URL found in name for scope', data.scope) + } + } + + // ...then --scope=@scope or --scope=scope + var scope = config.get('scope') + if (!registry && scope) { + // I'm an enabler, sorry + if (scope.charAt(0) !== '@') scope = '@' + scope + + log.silly('mapToRegistry', 'scope (from config)', scope) + + registry = config.get(scope + ':registry') + if (!registry) { + log.verbose('mapToRegistry', 'no registry URL found in config for scope', scope) + } + } + + // ...and finally use the default registry + if (!registry) { + log.silly('mapToRegistry', 'using default registry') + registry = config.get('registry') + } + + log.silly('mapToRegistry', 'registry', registry) + + var auth = config.getCredentialsByURI(registry) + + // normalize registry URL so resolution doesn't drop a piece of registry URL + var normalized = registry.slice(-1) !== '/' ? registry + '/' : registry + var uri + log.silly('mapToRegistry', 'data', data) + if (data.type === 'remote') { + uri = data.fetchSpec + } else { + uri = url.resolve(normalized, name) + } + + log.silly('mapToRegistry', 'uri', uri) + + cb(null, uri, scopeAuth(uri, registry, auth), normalized) +} + +function scopeAuth (uri, registry, auth) { + var cleaned = { + scope: auth.scope, + email: auth.email, + alwaysAuth: auth.alwaysAuth, + token: undefined, + username: undefined, + password: undefined, + auth: undefined + } + + var requestHost + var registryHost + + if (auth.token || auth.auth || (auth.username && auth.password)) { + requestHost = url.parse(uri).hostname + registryHost = url.parse(registry).hostname + + if (requestHost === registryHost) { + cleaned.token = auth.token + cleaned.auth = auth.auth + cleaned.username = auth.username + cleaned.password = auth.password + } else if (auth.alwaysAuth) { + log.verbose('scopeAuth', 'alwaysAuth set for', registry) + cleaned.token = auth.token + cleaned.auth = auth.auth + cleaned.username = auth.username + cleaned.password = auth.password + } else { + log.silly('scopeAuth', uri, "doesn't share host with registry", registry) + } + if (!config) config = require('../npm').config + if (config.get('otp')) cleaned.otp = config.get('otp') + } + + return cleaned +} diff --git a/deps/node_modules/npm/lib/utils/metrics-launch.js b/deps/node_modules/npm/lib/utils/metrics-launch.js new file mode 100644 index 00000000..98639713 --- /dev/null +++ b/deps/node_modules/npm/lib/utils/metrics-launch.js @@ -0,0 +1,40 @@ +'use strict' +/* eslint-disable camelcase */ +module.exports = launchSendMetrics +var fs = require('graceful-fs') +var child_process = require('child_process') + +if (require.main === module) main() + +function launchSendMetrics () { + var path = require('path') + var npm = require('../npm.js') + try { + if (!npm.config.get('send-metrics')) return + var cliMetrics = path.join(npm.config.get('cache'), 'anonymous-cli-metrics.json') + var targetRegistry = npm.config.get('metrics-registry') + fs.statSync(cliMetrics) + return runInBackground(__filename, [cliMetrics, targetRegistry]) + } catch (ex) { + // if the metrics file doesn't exist, don't run + } +} + +function runInBackground (js, args, opts) { + if (!args) args = [] + args.unshift(js) + if (!opts) opts = {} + opts.stdio = 'ignore' + opts.detached = true + var child = child_process.spawn(process.execPath, args, opts) + child.unref() + return child +} + +function main () { + var sendMetrics = require('./metrics.js').send + var metricsFile = process.argv[2] + var metricsRegistry = process.argv[3] + + sendMetrics(metricsFile, metricsRegistry) +} diff --git a/deps/node_modules/npm/lib/utils/metrics.js b/deps/node_modules/npm/lib/utils/metrics.js new file mode 100644 index 00000000..916bab1e --- /dev/null +++ b/deps/node_modules/npm/lib/utils/metrics.js @@ -0,0 +1,73 @@ +'use strict' +exports.start = startMetrics +exports.stop = stopMetrics +exports.save = saveMetrics +exports.send = sendMetrics + +var fs = require('fs') +var path = require('path') +var npm = require('../npm.js') +var uuid = require('uuid') + +var inMetrics = false + +function startMetrics () { + if (inMetrics) return + // loaded on demand to avoid any recursive deps when `./metrics-launch` requires us. + var metricsLaunch = require('./metrics-launch.js') + npm.metricsProcess = metricsLaunch() +} + +function stopMetrics () { + if (inMetrics) return + if (npm.metricsProcess) npm.metricsProcess.kill('SIGKILL') +} + +function saveMetrics (itWorked) { + if (inMetrics) return + // If the metrics reporter hasn't managed to PUT yet then kill it so that it doesn't + // step on our updating the anonymous-cli-metrics json + stopMetrics() + var metricsFile = path.join(npm.config.get('cache'), 'anonymous-cli-metrics.json') + var metrics + try { + metrics = JSON.parse(fs.readFileSync(metricsFile)) + metrics.metrics.to = new Date().toISOString() + if (itWorked) { + ++metrics.metrics.successfulInstalls + } else { + ++metrics.metrics.failedInstalls + } + } catch (ex) { + metrics = { + metricId: uuid.v4(), + metrics: { + from: new Date().toISOString(), + to: new Date().toISOString(), + successfulInstalls: itWorked ? 1 : 0, + failedInstalls: itWorked ? 0 : 1 + } + } + } + try { + fs.writeFileSync(metricsFile, JSON.stringify(metrics)) + } catch (ex) { + // we couldn't write the error metrics file, um, well, oh well. + } +} + +function sendMetrics (metricsFile, metricsRegistry) { + inMetrics = true + var cliMetrics = JSON.parse(fs.readFileSync(metricsFile)) + npm.load({}, function (err) { + if (err) return + npm.registry.config.retry.retries = 0 + npm.registry.sendAnonymousCLIMetrics(metricsRegistry, cliMetrics, function (err) { + if (err) { + fs.writeFileSync(path.join(path.dirname(metricsFile), 'last-send-metrics-error.txt'), err.stack) + } else { + fs.unlinkSync(metricsFile) + } + }) + }) +} diff --git a/deps/node_modules/npm/lib/utils/module-name.js b/deps/node_modules/npm/lib/utils/module-name.js new file mode 100644 index 00000000..35356dc0 --- /dev/null +++ b/deps/node_modules/npm/lib/utils/module-name.js @@ -0,0 +1,31 @@ +'use strict' +var path = require('path') + +module.exports = moduleName +module.exports.test = {} + +module.exports.test.pathToPackageName = pathToPackageName +function pathToPackageName (dir) { + if (dir == null) return '' + if (dir === '') return '' + var name = path.relative(path.resolve(dir, '..'), dir) + var scoped = path.relative(path.resolve(dir, '../..'), dir) + if (scoped[0] === '@') return scoped.replace(/\\/g, '/') + return name.trim() +} + +module.exports.test.isNotEmpty = isNotEmpty +function isNotEmpty (str) { + return str != null && str !== '' +} + +var unknown = 0 +function moduleName (tree) { + var pkg = tree.package || tree + if (isNotEmpty(pkg.name) && typeof pkg.name === 'string') return pkg.name.trim() + var pkgName = pathToPackageName(tree.path) + if (pkgName !== '') return pkgName + if (tree._invalidName != null) return tree._invalidName + tree._invalidName = '!invalid#' + (++unknown) + return tree._invalidName +} diff --git a/deps/node_modules/npm/lib/utils/move.js b/deps/node_modules/npm/lib/utils/move.js new file mode 100644 index 00000000..afc7fa9f --- /dev/null +++ b/deps/node_modules/npm/lib/utils/move.js @@ -0,0 +1,12 @@ +'use strict' +module.exports = wrappedMove + +const fs = require('graceful-fs') +const move = require('move-concurrently') +const Bluebird = require('bluebird') + +const options = {fs: fs, Promise: Bluebird, maxConcurrency: 4} + +function wrappedMove (from, to) { + return move(from, to, options) +} diff --git a/deps/node_modules/npm/lib/utils/no-progress-while-running.js b/deps/node_modules/npm/lib/utils/no-progress-while-running.js new file mode 100644 index 00000000..164ae1ed --- /dev/null +++ b/deps/node_modules/npm/lib/utils/no-progress-while-running.js @@ -0,0 +1,23 @@ +'use strict' +var log = require('npmlog') +var progressEnabled +var running = 0 + +var startRunning = exports.startRunning = function () { + if (progressEnabled == null) progressEnabled = log.progressEnabled + if (progressEnabled) log.disableProgress() + ++running +} + +var stopRunning = exports.stopRunning = function () { + --running + if (progressEnabled && running === 0) log.enableProgress() +} + +exports.tillDone = function noProgressTillDone (cb) { + startRunning() + return function () { + stopRunning() + cb.apply(this, arguments) + } +} diff --git a/deps/node_modules/npm/lib/utils/open-url.js b/deps/node_modules/npm/lib/utils/open-url.js new file mode 100644 index 00000000..5db5f408 --- /dev/null +++ b/deps/node_modules/npm/lib/utils/open-url.js @@ -0,0 +1,16 @@ +'use strict' +const npm = require('../npm.js') +const output = require('./output.js') +const opener = require('opener') + +// attempt to open URL in web-browser, print address otherwise: +module.exports = function open (url, errMsg, cb, browser = npm.config.get('browser')) { + opener(url, { command: npm.config.get('browser') }, (er) => { + if (er && er.code === 'ENOENT') { + output(`${errMsg}:\n\n${url}`) + return cb() + } else { + return cb(er) + } + }) +} diff --git a/deps/node_modules/npm/lib/utils/output.js b/deps/node_modules/npm/lib/utils/output.js new file mode 100644 index 00000000..27a44d1d --- /dev/null +++ b/deps/node_modules/npm/lib/utils/output.js @@ -0,0 +1,8 @@ +'use strict' +var log = require('npmlog') +// output to stdout in a progress bar compatible way +module.exports = function () { + log.clearProgress() + console.log.apply(console, arguments) + log.showProgress() +} diff --git a/deps/node_modules/npm/lib/utils/package-id.js b/deps/node_modules/npm/lib/utils/package-id.js new file mode 100644 index 00000000..102d34ab --- /dev/null +++ b/deps/node_modules/npm/lib/utils/package-id.js @@ -0,0 +1,15 @@ +'use strict' +var moduleName = require('./module-name.js') + +module.exports = function (tree) { + var pkg = tree.package || tree + // FIXME: Excluding the '@' here is cleaning up after the mess that + // read-package-json makes. =( + if (pkg._id && pkg._id !== '@') return pkg._id + var name = moduleName(tree) + if (pkg.version) { + return name + '@' + pkg.version + } else { + return name + } +} diff --git a/deps/node_modules/npm/lib/utils/parse-json.js b/deps/node_modules/npm/lib/utils/parse-json.js new file mode 100644 index 00000000..ab4fc895 --- /dev/null +++ b/deps/node_modules/npm/lib/utils/parse-json.js @@ -0,0 +1,25 @@ +'use strict' +var parseJsonWithErrors = require('json-parse-better-errors') +var parseJSON = module.exports = function (content) { + return parseJsonWithErrors(stripBOM(content)) +} + +parseJSON.noExceptions = function (content) { + try { + return parseJSON(content) + } catch (ex) { + + } +} + +// from read-package-json +function stripBOM (content) { + content = content.toString() + // Remove byte order marker. This catches EF BB BF (the UTF-8 BOM) + // because the buffer-to-string conversion in `fs.readFileSync()` + // translates it to FEFF, the UTF-16 BOM. + if (content.charCodeAt(0) === 0xFEFF) { + content = content.slice(1) + } + return content +} diff --git a/deps/node_modules/npm/lib/utils/perf.js b/deps/node_modules/npm/lib/utils/perf.js new file mode 100644 index 00000000..d03bd05f --- /dev/null +++ b/deps/node_modules/npm/lib/utils/perf.js @@ -0,0 +1,26 @@ +'use strict' +var log = require('npmlog') +var EventEmitter = require('events').EventEmitter +var perf = new EventEmitter() +module.exports = perf + +var timings = {} + +process.on('time', time) +process.on('timeEnd', timeEnd) + +perf.on('time', time) +perf.on('timeEnd', timeEnd) + +function time (name) { + timings[name] = Date.now() +} + +function timeEnd (name) { + if (name in timings) { + perf.emit('timing', name, Date.now() - timings[name]) + delete timings[name] + } else { + log.silly('timing', "Tried to end timer that doesn't exist:", name) + } +} diff --git a/deps/node_modules/npm/lib/utils/pick-manifest-from-registry-metadata.js b/deps/node_modules/npm/lib/utils/pick-manifest-from-registry-metadata.js new file mode 100644 index 00000000..a69fa838 --- /dev/null +++ b/deps/node_modules/npm/lib/utils/pick-manifest-from-registry-metadata.js @@ -0,0 +1,26 @@ +'use strict' +module.exports = pickManifestFromRegistryMetadata + +var log = require('npmlog') +var semver = require('semver') + +function pickManifestFromRegistryMetadata (spec, tag, versions, metadata) { + log.silly('pickManifestFromRegistryMetadata', 'spec', spec, 'tag', tag, 'versions', versions) + + // if the tagged version satisfies, then use that. + var tagged = metadata['dist-tags'][tag] + if (tagged && + metadata.versions[tagged] && + semver.satisfies(tagged, spec, true)) { + return {resolvedTo: tag, manifest: metadata.versions[tagged]} + } + // find the max satisfying version. + var ms = semver.maxSatisfying(versions, spec, true) + if (ms) { + return {resolvedTo: ms, manifest: metadata.versions[ms]} + } else if (spec === '*' && versions.length && tagged && metadata.versions[tagged]) { + return {resolvedTo: tag, manifest: metadata.versions[tagged]} + } else { + + } +} diff --git a/deps/node_modules/npm/lib/utils/pulse-till-done.js b/deps/node_modules/npm/lib/utils/pulse-till-done.js new file mode 100644 index 00000000..c23d7ea2 --- /dev/null +++ b/deps/node_modules/npm/lib/utils/pulse-till-done.js @@ -0,0 +1,38 @@ +'use strict' +const validate = require('aproba') +const log = require('npmlog') +const Bluebird = require('bluebird') + +let pulsers = 0 +let pulse + +function pulseStart (prefix) { + if (++pulsers > 1) return + pulse = setInterval(function () { + log.gauge.pulse(prefix) + }, 150) +} +function pulseStop () { + if (--pulsers > 0) return + clearInterval(pulse) +} + +module.exports = function (prefix, cb) { + validate('SF', [prefix, cb]) + if (!prefix) prefix = 'network' + pulseStart(prefix) + return function () { + pulseStop() + cb.apply(null, arguments) + } +} +module.exports.withPromise = pulseWhile + +function pulseWhile (prefix, promise) { + if (!promise) { + promise = prefix + prefix = '' + } + pulseStart(prefix) + return Bluebird.resolve(promise).finally(() => pulseStop()) +} diff --git a/deps/node_modules/npm/lib/utils/read-local-package.js b/deps/node_modules/npm/lib/utils/read-local-package.js new file mode 100644 index 00000000..a065adcb --- /dev/null +++ b/deps/node_modules/npm/lib/utils/read-local-package.js @@ -0,0 +1,12 @@ +exports = module.exports = readLocalPkg + +var npm = require('../npm.js') +var readJson = require('read-package-json') + +function readLocalPkg (cb) { + if (npm.config.get('global')) return cb() + var path = require('path') + readJson(path.resolve(npm.prefix, 'package.json'), function (er, d) { + return cb(er, d && d.name) + }) +} diff --git a/deps/node_modules/npm/lib/utils/read-user-info.js b/deps/node_modules/npm/lib/utils/read-user-info.js new file mode 100644 index 00000000..5343d635 --- /dev/null +++ b/deps/node_modules/npm/lib/utils/read-user-info.js @@ -0,0 +1,73 @@ +'use strict' +const Bluebird = require('bluebird') +const readAsync = Bluebird.promisify(require('read')) +const userValidate = require('npm-user-validate') +const log = require('npmlog') + +exports.otp = readOTP +exports.password = readPassword +exports.username = readUsername +exports.email = readEmail + +function read (opts) { + return Bluebird.try(() => { + log.clearProgress() + return readAsync(opts) + }).finally(() => { + log.showProgress() + }) +} + +function readOTP (msg, otp, isRetry) { + if (!msg) { + msg = [ + 'There was an error while trying authentication due to OTP (One-Time-Password).', + 'The One-Time-Password is generated via applications like Authy or', + 'Google Authenticator, for more information see:', + 'https://docs.npmjs.com/getting-started/using-two-factor-authentication', + 'Enter OTP: ' + ].join('\n') + } + if (isRetry && otp && /^[\d ]+$|^[A-Fa-f0-9]{64,64}$/.test(otp)) return otp.replace(/\s+/g, '') + + return read({prompt: msg, default: otp || ''}) + .then((otp) => readOTP(msg, otp, true)) +} + +function readPassword (msg, password, isRetry) { + if (!msg) msg = 'npm password: ' + if (isRetry && password) return password + + return read({prompt: msg, silent: true, default: password || ''}) + .then((password) => readPassword(msg, password, true)) +} + +function readUsername (msg, username, opts, isRetry) { + if (!msg) msg = 'npm username: ' + if (isRetry && username) { + const error = userValidate.username(username) + if (error) { + opts.log && opts.log.warn(error.message) + } else { + return Promise.resolve(username.trim()) + } + } + + return read({prompt: msg, default: username || ''}) + .then((username) => readUsername(msg, username, opts, true)) +} + +function readEmail (msg, email, opts, isRetry) { + if (!msg) msg = 'email (this IS public): ' + if (isRetry && email) { + const error = userValidate.email(email) + if (error) { + opts.log && opts.log.warn(error.message) + } else { + return email.trim() + } + } + + return read({prompt: msg, default: email || ''}) + .then((username) => readEmail(msg, username, opts, true)) +} diff --git a/deps/node_modules/npm/lib/utils/save-stack.js b/deps/node_modules/npm/lib/utils/save-stack.js new file mode 100644 index 00000000..645f4c67 --- /dev/null +++ b/deps/node_modules/npm/lib/utils/save-stack.js @@ -0,0 +1,16 @@ +'use strict' +var inherits = require('inherits') + +module.exports = SaveStack + +function SaveStack (fn) { + Error.call(this) + Error.captureStackTrace(this, fn || SaveStack) +} +inherits(SaveStack, Error) + +SaveStack.prototype.completeWith = function (er) { + this['__' + 'proto' + '__'] = er + this.stack = this.stack + '\n\n' + er.stack + return this +} diff --git a/deps/node_modules/npm/lib/utils/spawn.js b/deps/node_modules/npm/lib/utils/spawn.js new file mode 100644 index 00000000..bbda6dd2 --- /dev/null +++ b/deps/node_modules/npm/lib/utils/spawn.js @@ -0,0 +1,50 @@ +module.exports = spawn + +var _spawn = require('child_process').spawn +var EventEmitter = require('events').EventEmitter +var npwr = require('./no-progress-while-running.js') + +function willCmdOutput (stdio) { + if (stdio === 'inherit') return true + if (!Array.isArray(stdio)) return false + for (var fh = 1; fh <= 2; ++fh) { + if (stdio[fh] === 'inherit') return true + if (stdio[fh] === 1 || stdio[fh] === 2) return true + } + return false +} + +function spawn (cmd, args, options) { + var cmdWillOutput = willCmdOutput(options && options.stdio) + + if (cmdWillOutput) npwr.startRunning() + var raw = _spawn(cmd, args, options) + var cooked = new EventEmitter() + + raw.on('error', function (er) { + if (cmdWillOutput) npwr.stopRunning() + er.file = cmd + cooked.emit('error', er) + }).on('close', function (code, signal) { + if (cmdWillOutput) npwr.stopRunning() + // Create ENOENT error because Node.js v0.8 will not emit + // an `error` event if the command could not be found. + if (code === 127) { + var er = new Error('spawn ENOENT') + er.code = 'ENOENT' + er.errno = 'ENOENT' + er.syscall = 'spawn' + er.file = cmd + cooked.emit('error', er) + } else { + cooked.emit('close', code, signal) + } + }) + + cooked.stdin = raw.stdin + cooked.stdout = raw.stdout + cooked.stderr = raw.stderr + cooked.kill = function (sig) { return raw.kill(sig) } + + return cooked +} diff --git a/deps/node_modules/npm/lib/utils/temp-filename.js b/deps/node_modules/npm/lib/utils/temp-filename.js new file mode 100644 index 00000000..2bdb8efb --- /dev/null +++ b/deps/node_modules/npm/lib/utils/temp-filename.js @@ -0,0 +1,7 @@ +'use strict' +var uniqueFilename = require('unique-filename') +var npm = require('../npm.js') + +module.exports = function (prefix) { + return uniqueFilename(npm.tmp, prefix) +} diff --git a/deps/node_modules/npm/lib/utils/umask.js b/deps/node_modules/npm/lib/utils/umask.js new file mode 100644 index 00000000..24af0ade --- /dev/null +++ b/deps/node_modules/npm/lib/utils/umask.js @@ -0,0 +1,17 @@ +var umask = require('umask') +var npmlog = require('npmlog') +var _fromString = umask.fromString + +module.exports = umask + +// fromString with logging callback +umask.fromString = function (val) { + _fromString(val, function (err, result) { + if (err) { + npmlog.warn('invalid umask', err.message) + } + val = result + }) + + return val +} diff --git a/deps/node_modules/npm/lib/utils/unix-format-path.js b/deps/node_modules/npm/lib/utils/unix-format-path.js new file mode 100644 index 00000000..e7f3cf7d --- /dev/null +++ b/deps/node_modules/npm/lib/utils/unix-format-path.js @@ -0,0 +1,5 @@ +'use strict' + +module.exports = function (path) { + return path.replace(/\\/g, '/') +} diff --git a/deps/node_modules/npm/lib/utils/unsupported.js b/deps/node_modules/npm/lib/utils/unsupported.js new file mode 100644 index 00000000..ade65704 --- /dev/null +++ b/deps/node_modules/npm/lib/utils/unsupported.js @@ -0,0 +1,52 @@ +'use strict' +var semver = require('semver') +var supportedNode = [ + {ver: '6', min: '6.0.0'}, + {ver: '8', min: '8.0.0'}, + {ver: '9', min: '9.0.0'}, + {ver: '10', min: '10.0.0'}, + {ver: '11', min: '11.0.0'} +] +var knownBroken = '<4.7.0' + +var checkVersion = exports.checkVersion = function (version) { + var versionNoPrerelease = version.replace(/-.*$/, '') + return { + version: versionNoPrerelease, + broken: semver.satisfies(versionNoPrerelease, knownBroken), + unsupported: !semver.satisfies(versionNoPrerelease, supportedNode.map(function (n) { return '^' + n.min }).join('||')) + } +} + +exports.checkForBrokenNode = function () { + var nodejs = checkVersion(process.version) + if (nodejs.broken) { + console.error('ERROR: npm is known not to run on Node.js ' + process.version) + supportedNode.forEach(function (rel) { + if (semver.satisfies(nodejs.version, rel.ver)) { + console.error('Node.js ' + rel.ver + " is supported but the specific version you're running has") + console.error('a bug known to break npm. Please update to at least ' + rel.min + ' to use this') + console.error('version of npm. You can find the latest release of Node.js at https://nodejs.org/') + process.exit(1) + } + }) + var supportedMajors = supportedNode.map(function (n) { return n.ver }).join(', ') + console.error("You'll need to upgrade to a newer version in order to use this") + console.error('version of npm. Supported versions are ' + supportedMajors + '. You can find the') + console.error('latest version at https://nodejs.org/') + process.exit(1) + } +} + +exports.checkForUnsupportedNode = function () { + var nodejs = checkVersion(process.version) + if (nodejs.unsupported) { + var log = require('npmlog') + var supportedMajors = supportedNode.map(function (n) { return n.ver }).join(', ') + log.warn('npm', 'npm does not support Node.js ' + process.version) + log.warn('npm', 'You should probably upgrade to a newer version of node as we') + log.warn('npm', "can't make any promises that npm will work with this version.") + log.warn('npm', 'Supported releases of Node.js are the latest release of ' + supportedMajors + '.') + log.warn('npm', 'You can find the latest version at https://nodejs.org/') + } +} diff --git a/deps/node_modules/npm/lib/utils/usage.js b/deps/node_modules/npm/lib/utils/usage.js new file mode 100644 index 00000000..cbd77660 --- /dev/null +++ b/deps/node_modules/npm/lib/utils/usage.js @@ -0,0 +1,27 @@ +'use strict' +var aliases = require('../config/cmd-list').aliases + +module.exports = function usage (cmd, txt, opt) { + var post = Object.keys(aliases).reduce(function (p, c) { + var val = aliases[c] + if (val !== cmd) return p + return p.concat(c) + }, []) + + if (opt || post.length > 0) txt += '\n\n' + + if (post.length === 1) { + txt += 'alias: ' + txt += post.join(', ') + } else if (post.length > 1) { + txt += 'aliases: ' + txt += post.join(', ') + } + + if (opt) { + if (post.length > 0) txt += '\n' + txt += 'common options: ' + opt + } + + return txt +} diff --git a/deps/node_modules/npm/lib/utils/warn-deprecated.js b/deps/node_modules/npm/lib/utils/warn-deprecated.js new file mode 100644 index 00000000..c86e3246 --- /dev/null +++ b/deps/node_modules/npm/lib/utils/warn-deprecated.js @@ -0,0 +1,23 @@ +module.exports = warnDeprecated + +var log = require('npmlog') + +var deprecations = {} + +function warnDeprecated (type) { + return function warn (messages, instance) { + if (!instance) { + if (!deprecations[type]) { + deprecations[type] = {} + messages.forEach(function (m) { log.warn(type, m) }) + } + } else { + if (!deprecations[type]) deprecations[type] = {} + + if (!deprecations[type][instance]) { + deprecations[type][instance] = true + messages.forEach(function (m) { log.warn(type, m) }) + } + } + } +} diff --git a/deps/node_modules/npm/lib/version.js b/deps/node_modules/npm/lib/version.js new file mode 100644 index 00000000..394fb240 --- /dev/null +++ b/deps/node_modules/npm/lib/version.js @@ -0,0 +1,341 @@ +'use strict' +const BB = require('bluebird') + +const assert = require('assert') +const chain = require('slide').chain +const detectIndent = require('detect-indent') +const detectNewline = require('detect-newline') +const fs = require('graceful-fs') +const readFile = BB.promisify(require('graceful-fs').readFile) +const git = require('./utils/git.js') +const lifecycle = require('./utils/lifecycle.js') +const log = require('npmlog') +const npm = require('./npm.js') +const output = require('./utils/output.js') +const parseJSON = require('./utils/parse-json.js') +const path = require('path') +const semver = require('semver') +const stringifyPackage = require('stringify-package') +const writeFileAtomic = require('write-file-atomic') + +version.usage = 'npm version [ | major | minor | patch | premajor | preminor | prepatch | prerelease [--preid=] | from-git]' + + '\n(run in package dir)\n' + + "'npm -v' or 'npm --version' to print npm version " + + '(' + npm.version + ')\n' + + "'npm view version' to view a package's " + + 'published version\n' + + "'npm ls' to inspect current package/dependency versions" + +// npm version +module.exports = version +function version (args, silent, cb_) { + if (typeof cb_ !== 'function') { + cb_ = silent + silent = false + } + if (args.length > 1) return cb_(version.usage) + + readPackage(function (er, data, indent, newline) { + if (!args.length) return dump(data, cb_) + + if (er) { + log.error('version', 'No valid package.json found') + return cb_(er) + } + + if (args[0] === 'from-git') { + retrieveTagVersion(silent, data, cb_) + } else { + var newVersion = semver.valid(args[0]) + if (!newVersion) newVersion = semver.inc(data.version, args[0], npm.config.get('preid')) + if (!newVersion) return cb_(version.usage) + persistVersion(newVersion, silent, data, cb_) + } + }) +} + +function retrieveTagVersion (silent, data, cb_) { + chain([ + verifyGit, + parseLastGitTag + ], function (er, results) { + if (er) return cb_(er) + var localData = { + hasGit: true, + existingTag: true + } + + var version = results[results.length - 1] + persistVersion(version, silent, data, localData, cb_) + }) +} + +function parseLastGitTag (cb) { + var options = { env: process.env } + git.whichAndExec(['describe', '--abbrev=0'], options, function (er, stdout) { + if (er) { + if (er.message.indexOf('No names found') !== -1) return cb(new Error('No tags found')) + return cb(er) + } + + var tag = stdout.trim() + var prefix = npm.config.get('tag-version-prefix') + // Strip the prefix from the start of the tag: + if (tag.indexOf(prefix) === 0) tag = tag.slice(prefix.length) + var version = semver.valid(tag) + if (!version) return cb(new Error(tag + ' is not a valid version')) + cb(null, version) + }) +} + +function persistVersion (newVersion, silent, data, localData, cb_) { + if (typeof localData === 'function') { + cb_ = localData + localData = {} + } + + if (!npm.config.get('allow-same-version') && data.version === newVersion) { + return cb_(new Error('Version not changed, might want --allow-same-version')) + } + data.version = newVersion + var lifecycleData = Object.create(data) + lifecycleData._id = data.name + '@' + newVersion + + var where = npm.prefix + chain([ + !localData.hasGit && [checkGit, localData], + [lifecycle, lifecycleData, 'preversion', where], + [updatePackage, newVersion, silent], + [lifecycle, lifecycleData, 'version', where], + [commit, localData, newVersion], + [lifecycle, lifecycleData, 'postversion', where] + ], cb_) +} + +function readPackage (cb) { + var packagePath = path.join(npm.localPrefix, 'package.json') + fs.readFile(packagePath, 'utf8', function (er, data) { + if (er) return cb(new Error(er)) + var indent + var newline + try { + indent = detectIndent(data).indent + newline = detectNewline(data) + data = JSON.parse(data) + } catch (e) { + er = e + data = null + } + cb(er, data, indent, newline) + }) +} + +function updatePackage (newVersion, silent, cb_) { + function cb (er) { + if (!er && !silent) output('v' + newVersion) + cb_(er) + } + + readPackage(function (er, data, indent, newline) { + if (er) return cb(new Error(er)) + data.version = newVersion + write(data, 'package.json', indent, newline, cb) + }) +} + +function commit (localData, newVersion, cb) { + updateShrinkwrap(newVersion, function (er, hasShrinkwrap, hasLock) { + if (er || !localData.hasGit) return cb(er) + localData.hasShrinkwrap = hasShrinkwrap + localData.hasPackageLock = hasLock + _commit(newVersion, localData, cb) + }) +} + +const SHRINKWRAP = 'npm-shrinkwrap.json' +const PKGLOCK = 'package-lock.json' + +function readLockfile (name) { + return readFile( + path.join(npm.localPrefix, name), 'utf8' + ).catch({code: 'ENOENT'}, () => null) +} + +function updateShrinkwrap (newVersion, cb) { + BB.join( + readLockfile(SHRINKWRAP), + readLockfile(PKGLOCK), + (shrinkwrap, lockfile) => { + if (!shrinkwrap && !lockfile) { + return cb(null, false, false) + } + const file = shrinkwrap ? SHRINKWRAP : PKGLOCK + let data + let indent + let newline + try { + data = parseJSON(shrinkwrap || lockfile) + indent = detectIndent(shrinkwrap || lockfile).indent + newline = detectNewline(shrinkwrap || lockfile) + } catch (err) { + log.error('version', `Bad ${file} data.`) + return cb(err) + } + data.version = newVersion + write(data, file, indent, newline, (err) => { + if (err) { + log.error('version', `Failed to update version in ${file}`) + return cb(err) + } else { + return cb(null, !!shrinkwrap, !!lockfile) + } + }) + } + ) +} + +function dump (data, cb) { + var v = {} + + if (data && data.name && data.version) v[data.name] = data.version + v.npm = npm.version + Object.keys(process.versions).sort().forEach(function (k) { + v[k] = process.versions[k] + }) + + if (npm.config.get('json')) v = JSON.stringify(v, null, 2) + + output(v) + cb() +} + +function statGitFolder (cb) { + fs.stat(path.join(npm.localPrefix, '.git'), cb) +} + +function callGitStatus (cb) { + git.whichAndExec( + [ 'status', '--porcelain' ], + { env: process.env }, + cb + ) +} + +function cleanStatusLines (stdout) { + var lines = stdout.trim().split('\n').filter(function (line) { + return line.trim() && !line.match(/^\?\? /) + }).map(function (line) { + return line.trim() + }) + + return lines +} + +function verifyGit (cb) { + function checkStatus (er) { + if (er) return cb(er) + callGitStatus(checkStdout) + } + + function checkStdout (er, stdout) { + if (er) return cb(er) + var lines = cleanStatusLines(stdout) + if (lines.length > 0) { + return cb(new Error( + 'Git working directory not clean.\n' + lines.join('\n') + )) + } + + cb() + } + + statGitFolder(checkStatus) +} + +function checkGit (localData, cb) { + statGitFolder(function (er) { + var doGit = !er && npm.config.get('git-tag-version') + if (!doGit) { + if (er) log.verbose('version', 'error checking for .git', er) + log.verbose('version', 'not tagging in git') + return cb(null, false) + } + + // check for git + callGitStatus(function (er, stdout) { + if (er && er.code === 'ENOGIT') { + log.warn( + 'version', + 'This is a Git checkout, but the git command was not found.', + 'npm could not create a Git tag for this release!' + ) + return cb(null, false) + } + + var lines = cleanStatusLines(stdout) + if (lines.length && !npm.config.get('force')) { + return cb(new Error( + 'Git working directory not clean.\n' + lines.join('\n') + )) + } + localData.hasGit = true + cb(null, true) + }) + }) +} + +module.exports.buildCommitArgs = buildCommitArgs +function buildCommitArgs (args) { + args = args || [ 'commit' ] + if (!npm.config.get('commit-hooks')) args.push('-n') + return args +} + +function _commit (version, localData, cb) { + const options = { env: process.env } + const message = npm.config.get('message').replace(/%s/g, version) + const signTag = npm.config.get('sign-git-tag') + const signCommit = npm.config.get('sign-git-commit') + const commitArgs = buildCommitArgs([ 'commit', signCommit ? '-S -m' : '-m', message ]) + const flagForTag = signTag ? '-sm' : '-am' + + stagePackageFiles(localData, options).then(() => { + return git.exec(commitArgs, options) + }).then(() => { + if (!localData.existingTag) { + return git.exec([ + 'tag', npm.config.get('tag-version-prefix') + version, + flagForTag, message + ], options) + } + }).nodeify(cb) +} + +function stagePackageFiles (localData, options) { + return addLocalFile('package.json', options, false).then(() => { + if (localData.hasShrinkwrap) { + return addLocalFile('npm-shrinkwrap.json', options, true) + } else if (localData.hasPackageLock) { + return addLocalFile('package-lock.json', options, true) + } + }) +} + +function addLocalFile (file, options, ignoreFailure) { + const p = git.exec(['add', path.join(npm.localPrefix, file)], options) + return ignoreFailure + ? p.catch(() => {}) + : p +} + +function write (data, file, indent, newline, cb) { + assert(data && typeof data === 'object', 'must pass data to version write') + assert(typeof file === 'string', 'must pass filename to write to version write') + + log.verbose('version.write', 'data', data, 'to', file) + writeFileAtomic( + path.join(npm.localPrefix, file), + stringifyPackage(data, indent, newline), + cb + ) +} diff --git a/deps/node_modules/npm/lib/view.js b/deps/node_modules/npm/lib/view.js new file mode 100644 index 00000000..a0f15b22 --- /dev/null +++ b/deps/node_modules/npm/lib/view.js @@ -0,0 +1,488 @@ +'use strict' + +// npm view [pkg [pkg ...]] +module.exports = view + +const BB = require('bluebird') + +const byteSize = require('byte-size') +const color = require('ansicolors') +const columns = require('cli-columns') +const relativeDate = require('tiny-relative-date') +const style = require('ansistyles') +var npm = require('./npm.js') +var readJson = require('read-package-json') +var log = require('npmlog') +var util = require('util') +var semver = require('semver') +var mapToRegistry = require('./utils/map-to-registry.js') +var npa = require('npm-package-arg') +var path = require('path') +var usage = require('./utils/usage') + +view.usage = usage( + 'view', + 'npm view [<@scope>/][@] [[.subfield]...]' +) + +view.completion = function (opts, cb) { + if (opts.conf.argv.remain.length <= 2) { + // FIXME: there used to be registry completion here, but it stopped making + // sense somewhere around 50,000 packages on the registry + return cb() + } + // have the package, get the fields. + var tag = npm.config.get('tag') + mapToRegistry(opts.conf.argv.remain[2], npm.config, function (er, uri, auth) { + if (er) return cb(er) + + npm.registry.get(uri, { auth: auth }, function (er, d) { + if (er) return cb(er) + var dv = d.versions[d['dist-tags'][tag]] + var fields = [] + d.versions = Object.keys(d.versions).sort(semver.compareLoose) + fields = getFields(d).concat(getFields(dv)) + cb(null, fields) + }) + }) + + function getFields (d, f, pref) { + f = f || [] + if (!d) return f + pref = pref || [] + Object.keys(d).forEach(function (k) { + if (k.charAt(0) === '_' || k.indexOf('.') !== -1) return + var p = pref.concat(k).join('.') + f.push(p) + if (Array.isArray(d[k])) { + d[k].forEach(function (val, i) { + var pi = p + '[' + i + ']' + if (val && typeof val === 'object') getFields(val, f, [p]) + else f.push(pi) + }) + return + } + if (typeof d[k] === 'object') getFields(d[k], f, [p]) + }) + return f + } +} + +function view (args, silent, cb) { + if (typeof cb !== 'function') { + cb = silent + silent = false + } + + if (!args.length) args = ['.'] + + var pkg = args.shift() + var nv + if (/^[.]@/.test(pkg)) { + nv = npa.resolve(null, pkg.slice(2)) + } else { + nv = npa(pkg) + } + var name = nv.name + var local = (name === '.' || !name) + + if (npm.config.get('global') && local) { + return cb(new Error('Cannot use view command in global mode.')) + } + + if (local) { + var dir = npm.prefix + readJson(path.resolve(dir, 'package.json'), function (er, d) { + d = d || {} + if (er && er.code !== 'ENOENT' && er.code !== 'ENOTDIR') return cb(er) + if (!d.name) return cb(new Error('Invalid package.json')) + + var p = d.name + nv = npa(p) + if (pkg && ~pkg.indexOf('@')) { + nv.rawSpec = pkg.split('@')[pkg.indexOf('@')] + } + + fetchAndRead(nv, args, silent, cb) + }) + } else { + fetchAndRead(nv, args, silent, cb) + } +} + +function fetchAndRead (nv, args, silent, cb) { + // get the data about this package + var name = nv.name + var version = nv.rawSpec || npm.config.get('tag') + + mapToRegistry(name, npm.config, function (er, uri, auth) { + if (er) return cb(er) + + npm.registry.get(uri, { auth: auth }, function (er, data) { + if (er) return cb(er) + if (data['dist-tags'] && data['dist-tags'][version]) { + version = data['dist-tags'][version] + } + + if (data.time && data.time.unpublished) { + var u = data.time.unpublished + er = new Error('Unpublished by ' + u.name + ' on ' + u.time) + er.statusCode = 404 + er.code = 'E404' + er.pkgid = data._id + return cb(er, data) + } + + var results = [] + var error = null + var versions = data.versions || {} + data.versions = Object.keys(versions).sort(semver.compareLoose) + if (!args.length) args = [''] + + // remove readme unless we asked for it + if (args.indexOf('readme') === -1) { + delete data.readme + } + + Object.keys(versions).forEach(function (v) { + if (semver.satisfies(v, version, true)) { + args.forEach(function (args) { + // remove readme unless we asked for it + if (args.indexOf('readme') !== -1) { + delete versions[v].readme + } + results.push(showFields(data, versions[v], args)) + }) + } + }) + var retval = results.reduce(reducer, {}) + + if (args.length === 1 && args[0] === '') { + retval = cleanBlanks(retval) + log.silly('cleanup', retval) + } + + if (error || silent) { + cb(error, retval) + } else if ( + !npm.config.get('json') && + args.length === 1 && + args[0] === '' + ) { + data.version = version + BB.all(results.map((v) => prettyView(data, v[Object.keys(v)[0]]['']))) + .nodeify(cb) + .then(() => retval) + } else { + printData(retval, data._id, cb.bind(null, error, retval)) + } + }) + }) +} + +function prettyView (packument, manifest) { + // More modern, pretty printing of default view + const unicode = npm.config.get('unicode') + return BB.try(() => { + if (!manifest) { + log.error( + 'view', + 'No matching versions.\n' + + 'To see a list of versions, run:\n' + + `> npm view ${packument.name} versions` + ) + return + } + const tags = [] + Object.keys(packument['dist-tags']).forEach((t) => { + const version = packument['dist-tags'][t] + tags.push(`${style.bright(color.green(t))}: ${version}`) + }) + const unpackedSize = manifest.dist.unpackedSize && + byteSize(manifest.dist.unpackedSize) + const licenseField = manifest.license || manifest.licence || 'Proprietary' + const info = { + name: color.green(manifest.name), + version: color.green(manifest.version), + bins: Object.keys(manifest.bin || {}).map(color.yellow), + versions: color.yellow(packument.versions.length + ''), + description: manifest.description, + deprecated: manifest.deprecated, + keywords: (packument.keywords || []).map(color.yellow), + license: typeof licenseField === 'string' + ? licenseField + : (licenseField.type || 'Proprietary'), + deps: Object.keys(manifest.dependencies || {}).map((dep) => { + return `${color.yellow(dep)}: ${manifest.dependencies[dep]}` + }), + publisher: manifest._npmUser && unparsePerson({ + name: color.yellow(manifest._npmUser.name), + email: color.cyan(manifest._npmUser.email) + }), + modified: color.yellow(relativeDate(packument.time[packument.version])), + maintainers: (packument.maintainers || []).map((u) => unparsePerson({ + name: color.yellow(u.name), + email: color.cyan(u.email) + })), + repo: ( + manifest.bugs && (manifest.bugs.url || manifest.bugs) + ) || ( + manifest.repository && (manifest.repository.url || manifest.repository) + ), + site: ( + manifest.homepage && (manifest.homepage.url || manifest.homepage) + ), + stars: color.yellow('' + packument.users ? Object.keys(packument.users || {}).length : 0), + tags, + tarball: color.cyan(manifest.dist.tarball), + shasum: color.yellow(manifest.dist.shasum), + integrity: manifest.dist.integrity && color.yellow(manifest.dist.integrity), + fileCount: manifest.dist.fileCount && color.yellow(manifest.dist.fileCount), + unpackedSize: unpackedSize && color.yellow(unpackedSize.value) + ' ' + unpackedSize.unit + } + if (info.license.toLowerCase().trim() === 'proprietary') { + info.license = style.bright(color.red(info.license)) + } else { + info.license = color.green(info.license) + } + console.log('') + console.log( + style.underline(style.bright(`${info.name}@${info.version}`)) + + ' | ' + info.license + + ' | deps: ' + (info.deps.length ? color.cyan(info.deps.length) : color.green('none')) + + ' | versions: ' + info.versions + ) + info.description && console.log(info.description) + if (info.repo || info.site) { + info.site && console.log(color.cyan(info.site)) + } + + const warningSign = unicode ? ' ⚠️ ' : '!!' + info.deprecated && console.log( + `\n${style.bright(color.red('DEPRECATED'))}${ + warningSign + } - ${info.deprecated}` + ) + + if (info.keywords.length) { + console.log('') + console.log('keywords:', info.keywords.join(', ')) + } + + if (info.bins.length) { + console.log('') + console.log('bin:', info.bins.join(', ')) + } + + console.log('') + console.log('dist') + console.log('.tarball:', info.tarball) + console.log('.shasum:', info.shasum) + info.integrity && console.log('.integrity:', info.integrity) + info.unpackedSize && console.log('.unpackedSize:', info.unpackedSize) + + const maxDeps = 24 + if (info.deps.length) { + console.log('') + console.log('dependencies:') + console.log(columns(info.deps.slice(0, maxDeps), {padding: 1})) + if (info.deps.length > maxDeps) { + console.log(`(...and ${info.deps.length - maxDeps} more.)`) + } + } + + if (info.maintainers && info.maintainers.length) { + console.log('') + console.log('maintainers:') + info.maintainers.forEach((u) => console.log('-', u)) + } + + console.log('') + console.log('dist-tags:') + console.log(columns(info.tags)) + + if (info.publisher || info.modified) { + let publishInfo = 'published' + if (info.modified) { publishInfo += ` ${info.modified}` } + if (info.publisher) { publishInfo += ` by ${info.publisher}` } + console.log('') + console.log(publishInfo) + } + }) +} + +function cleanBlanks (obj) { + var clean = {} + Object.keys(obj).forEach(function (version) { + clean[version] = obj[version][''] + }) + return clean +} + +function reducer (l, r) { + if (r) { + Object.keys(r).forEach(function (v) { + l[v] = l[v] || {} + Object.keys(r[v]).forEach(function (t) { + l[v][t] = r[v][t] + }) + }) + } + + return l +} + +// return whatever was printed +function showFields (data, version, fields) { + var o = {} + ;[data, version].forEach(function (s) { + Object.keys(s).forEach(function (k) { + o[k] = s[k] + }) + }) + return search(o, fields.split('.'), version.version, fields) +} + +function search (data, fields, version, title) { + var field + var tail = fields + while (!field && fields.length) field = tail.shift() + fields = [field].concat(tail) + var o + if (!field && !tail.length) { + o = {} + o[version] = {} + o[version][title] = data + return o + } + var index = field.match(/(.+)\[([^\]]+)\]$/) + if (index) { + field = index[1] + index = index[2] + if (data.field && data.field.hasOwnProperty(index)) { + return search(data[field][index], tail, version, title) + } else { + field = field + '[' + index + ']' + } + } + if (Array.isArray(data)) { + if (data.length === 1) { + return search(data[0], fields, version, title) + } + var results = [] + data.forEach(function (data, i) { + var tl = title.length + var newt = title.substr(0, tl - fields.join('.').length - 1) + + '[' + i + ']' + [''].concat(fields).join('.') + results.push(search(data, fields.slice(), version, newt)) + }) + results = results.reduce(reducer, {}) + return results + } + if (!data.hasOwnProperty(field)) return undefined + data = data[field] + if (tail.length) { + if (typeof data === 'object') { + // there are more fields to deal with. + return search(data, tail, version, title) + } else { + return new Error('Not an object: ' + data) + } + } + o = {} + o[version] = {} + o[version][title] = data + return o +} + +function printData (data, name, cb) { + var versions = Object.keys(data) + var msg = '' + var msgJson = [] + var includeVersions = versions.length > 1 + var includeFields + + versions.forEach(function (v) { + var fields = Object.keys(data[v]) + includeFields = includeFields || (fields.length > 1) + if (npm.config.get('json')) msgJson.push({}) + fields.forEach(function (f) { + var d = cleanup(data[v][f]) + if (fields.length === 1 && npm.config.get('json')) { + msgJson[msgJson.length - 1][f] = d + } + if (includeVersions || includeFields || typeof d !== 'string') { + if (npm.config.get('json')) { + msgJson[msgJson.length - 1][f] = d + } else { + d = util.inspect(d, { showHidden: false, depth: 5, colors: npm.color, maxArrayLength: null }) + } + } else if (typeof d === 'string' && npm.config.get('json')) { + d = JSON.stringify(d) + } + if (!npm.config.get('json')) { + if (f && includeFields) f += ' = ' + if (d.indexOf('\n') !== -1) d = ' \n' + d + msg += (includeVersions ? name + '@' + v + ' ' : '') + + (includeFields ? f : '') + d + '\n' + } + }) + }) + + if (npm.config.get('json')) { + if (msgJson.length && Object.keys(msgJson[0]).length === 1) { + var k = Object.keys(msgJson[0])[0] + msgJson = msgJson.map(function (m) { return m[k] }) + } + + if (msgJson.length === 1) { + msg = JSON.stringify(msgJson[0], null, 2) + '\n' + } else if (msgJson.length > 1) { + msg = JSON.stringify(msgJson, null, 2) + '\n' + } + } + + // preserve output symmetry by adding a whitespace-only line at the end if + // there's one at the beginning + if (/^\s*\n/.test(msg)) msg += '\n' + + // disable the progress bar entirely, as we can't meaningfully update it if + // we may have partial lines printed. + log.disableProgress() + + // print directly to stdout to not unnecessarily add blank lines + process.stdout.write(msg, () => cb(null, data)) +} +function cleanup (data) { + if (Array.isArray(data)) { + return data.map(cleanup) + } + if (!data || typeof data !== 'object') return data + + if (typeof data.versions === 'object' && + data.versions && + !Array.isArray(data.versions)) { + data.versions = Object.keys(data.versions || {}) + } + + var keys = Object.keys(data) + keys.forEach(function (d) { + if (d.charAt(0) === '_') delete data[d] + else if (typeof data[d] === 'object') data[d] = cleanup(data[d]) + }) + keys = Object.keys(data) + if (keys.length <= 3 && + data.name && + (keys.length === 1 || + (keys.length === 3 && data.email && data.url) || + (keys.length === 2 && (data.email || data.url)))) { + data = unparsePerson(data) + } + return data +} +function unparsePerson (d) { + if (typeof d === 'string') return d + return d.name + + (d.email ? ' <' + d.email + '>' : '') + + (d.url ? ' (' + d.url + ')' : '') +} diff --git a/deps/node_modules/npm/lib/visnup.js b/deps/node_modules/npm/lib/visnup.js new file mode 100644 index 00000000..0207a75f --- /dev/null +++ b/deps/node_modules/npm/lib/visnup.js @@ -0,0 +1,43 @@ +module.exports = visnup +var npm = require('./npm.js') +var output = require('./utils/output.js') + +var handsomeFace = [ + [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 232, 237, 236, 236, 232, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0], + [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 235, 236, 235, 233, 237, 235, 233, 232, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0], + [0, 0, 0, 0, 0, 0, 0, 0, 0, 232, 235, 233, 232, 235, 235, 234, 233, 236, 232, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0], + [0, 0, 0, 0, 0, 0, 0, 0, 237, 235, 232, 232, 234, 233, 233, 232, 232, 233, 232, 232, 235, 232, 233, 234, 234, 0, 0, 0, 0, 0, 0, 0, 0, 0], + [0, 0, 0, 0, 0, 0, 0, 232, 232, 232, 239, 238, 235, 233, 232, 232, 232, 232, 232, 232, 232, 233, 235, 232, 233, 233, 232, 0, 0, 0, 0, 0, 0, 0], + [0, 0, 0, 0, 234, 234, 232, 233, 234, 233, 234, 235, 233, 235, 60, 238, 238, 234, 234, 233, 234, 233, 238, 251, 246, 233, 233, 232, 0, 0, 0, 0, 0, 0], + [0, 0, 233, 233, 233, 232, 232, 239, 249, 251, 252, 231, 231, 188, 250, 254, 59, 60, 255, 231, 231, 231, 252, 235, 239, 235, 232, 233, 0, 0, 0, 0, 0, 0], + [0, 0, 232, 233, 232, 232, 232, 248, 231, 231, 231, 231, 231, 231, 231, 254, 238, 254, 231, 231, 231, 231, 231, 252, 233, 235, 237, 233, 234, 0, 0, 0, 0, 0], + [0, 0, 233, 232, 232, 232, 248, 231, 231, 231, 231, 231, 231, 231, 231, 231, 231, 231, 231, 231, 231, 231, 231, 231, 251, 233, 233, 233, 236, 233, 0, 0, 0, 0], + [232, 233, 233, 232, 232, 246, 231, 231, 231, 231, 231, 231, 231, 231, 231, 231, 231, 231, 231, 231, 231, 231, 231, 231, 231, 231, 249, 233, 234, 234, 0, 0, 0, 0], + [232, 232, 232, 232, 233, 249, 231, 255, 255, 255, 255, 254, 109, 60, 239, 237, 238, 237, 235, 235, 235, 235, 236, 235, 235, 235, 234, 232, 232, 232, 232, 232, 233, 0], + [0, 232, 232, 233, 233, 233, 233, 233, 233, 233, 233, 233, 235, 236, 238, 238, 235, 188, 254, 254, 145, 236, 252, 254, 254, 254, 254, 249, 236, 235, 232, 232, 233, 0], + [0, 0, 233, 237, 249, 239, 233, 252, 231, 231, 231, 231, 231, 231, 254, 235, 235, 254, 231, 231, 251, 235, 237, 231, 231, 231, 231, 7, 237, 235, 232, 233, 233, 0], + [0, 0, 0, 0, 233, 248, 239, 233, 231, 231, 231, 231, 254, 233, 233, 235, 254, 255, 231, 254, 237, 236, 254, 239, 235, 235, 233, 233, 232, 232, 233, 232, 0, 0], + [0, 0, 0, 232, 233, 246, 255, 255, 236, 236, 236, 236, 236, 255, 231, 231, 231, 231, 231, 231, 252, 234, 248, 231, 231, 231, 231, 248, 232, 232, 232, 0, 0, 0], + [0, 0, 0, 0, 235, 237, 7, 231, 231, 231, 231, 231, 231, 231, 231, 231, 231, 231, 231, 231, 255, 238, 235, 7, 231, 231, 231, 246, 232, 0, 0, 0, 0, 0], + [0, 0, 0, 0, 0, 235, 103, 188, 231, 231, 231, 231, 231, 231, 231, 231, 231, 231, 231, 231, 231, 252, 232, 238, 231, 231, 255, 244, 232, 0, 0, 0, 0, 0], + [0, 0, 0, 0, 0, 235, 236, 103, 146, 253, 255, 231, 231, 231, 231, 231, 253, 251, 250, 250, 250, 246, 232, 235, 152, 255, 146, 66, 233, 0, 0, 0, 0, 0], + [0, 0, 0, 0, 0, 0, 233, 103, 146, 146, 146, 146, 254, 231, 231, 231, 109, 103, 146, 255, 188, 239, 240, 103, 255, 253, 103, 238, 234, 0, 0, 0, 0, 0], + [0, 0, 0, 0, 0, 0, 232, 235, 109, 146, 146, 146, 146, 146, 252, 152, 146, 146, 146, 146, 146, 146, 146, 146, 146, 146, 103, 235, 233, 0, 0, 0, 0, 0], + [0, 0, 0, 0, 0, 0, 0, 235, 235, 103, 146, 146, 146, 146, 146, 146, 188, 188, 188, 188, 188, 188, 152, 146, 146, 146, 66, 235, 0, 0, 0, 0, 0, 0], + [0, 0, 0, 0, 0, 0, 0, 0, 233, 235, 66, 146, 146, 146, 146, 152, 255, 146, 240, 239, 241, 109, 146, 146, 146, 103, 233, 0, 0, 0, 0, 0, 0, 0], + [0, 0, 0, 0, 0, 0, 0, 0, 0, 234, 237, 109, 146, 146, 146, 146, 146, 254, 231, 231, 188, 146, 146, 146, 103, 233, 0, 0, 0, 0, 0, 0, 0, 0], + [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 233, 237, 60, 103, 146, 146, 146, 146, 146, 103, 66, 60, 235, 232, 0, 0, 0, 0, 0, 0, 0, 0, 0], + [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 232, 233, 233, 236, 235, 237, 235, 237, 237, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0] +] + +function visnup (args, cb) { + handsomeFace.forEach(function (line) { + output(line.map(function (ch) { + return '\u001b[' + (ch ? '48;5;' + ch : ch) + 'm' + }).join(' ')) + }) + + var c = args.shift() + if (c) npm.commands[c](args, cb) + else cb() +} diff --git a/deps/node_modules/npm/lib/whoami.js b/deps/node_modules/npm/lib/whoami.js new file mode 100644 index 00000000..1514c7c6 --- /dev/null +++ b/deps/node_modules/npm/lib/whoami.js @@ -0,0 +1,47 @@ +var npm = require('./npm.js') +var output = require('./utils/output.js') + +module.exports = whoami + +whoami.usage = 'npm whoami [--registry ]\n(just prints username according to given registry)' + +function whoami (args, silent, cb) { + // FIXME: need tighter checking on this, but is a breaking change + if (typeof cb !== 'function') { + cb = silent + silent = false + } + + var registry = npm.config.get('registry') + if (!registry) return cb(new Error('no default registry set')) + + var auth = npm.config.getCredentialsByURI(registry) + if (auth) { + if (auth.username) { + if (!silent) output(auth.username) + return process.nextTick(cb.bind(this, null, auth.username)) + } else if (auth.token) { + return npm.registry.whoami(registry, { auth: auth }, function (er, username) { + if (er) return cb(er) + if (!username) { + var needNewSession = new Error( + 'Your auth token is no longer valid. Please log in again.' + ) + needNewSession.code = 'ENEEDAUTH' + return cb(needNewSession) + } + + if (!silent) output(username) + cb(null, username) + }) + } + } + + // At this point, if they have a credentials object, it doesn't have a token + // or auth in it. Probably just the default registry. + var needAuth = new Error( + 'this command requires you to be logged in.' + ) + needAuth.code = 'ENEEDAUTH' + process.nextTick(cb.bind(this, needAuth)) +} diff --git a/deps/node_modules/npm/lib/xmas.js b/deps/node_modules/npm/lib/xmas.js new file mode 100644 index 00000000..8efbfc81 --- /dev/null +++ b/deps/node_modules/npm/lib/xmas.js @@ -0,0 +1,59 @@ +// happy xmas +var log = require('npmlog') + +module.exports = function (args, cb) { + var s = process.platform === 'win32' ? ' *' : ' \u2605' + var f = '\uFF0F' + var b = '\uFF3C' + var x = process.platform === 'win32' ? ' ' : '' + var o = [ + '\u0069', '\u0020', '\u0020', '\u0020', '\u0020', '\u0020', + '\u0020', '\u0020', '\u0020', '\u0020', '\u0020', '\u0020', + '\u0020', '\u2E1B', '\u2042', '\u2E2E', '&', '@', '\uFF61' + ] + var oc = [21, 33, 34, 35, 36, 37] + var l = '\u005e' + + function w (s) { process.stderr.write(s) } + + w('\n') + ;(function T (H) { + for (var i = 0; i < H; i++) w(' ') + w(x + '\u001b[33m' + s + '\n') + var M = H * 2 - 1 + for (var L = 1; L <= H; L++) { + var O = L * 2 - 2 + var S = (M - O) / 2 + for (i = 0; i < S; i++) w(' ') + w(x + '\u001b[32m' + f) + for (i = 0; i < O; i++) { + w( + '\u001b[' + oc[Math.floor(Math.random() * oc.length)] + 'm' + + o[Math.floor(Math.random() * o.length)] + ) + } + w(x + '\u001b[32m' + b + '\n') + } + w(' ') + for (i = 1; i < H; i++) w('\u001b[32m' + l) + w('| ' + x + ' |') + for (i = 1; i < H; i++) w('\u001b[32m' + l) + if (H > 10) { + w('\n ') + for (i = 1; i < H; i++) w(' ') + w('| ' + x + ' |') + for (i = 1; i < H; i++) w(' ') + } + })(20) + w('\n\n') + log.heading = '' + log.addLevel('npm', 100000, log.headingStyle) + log.npm('loves you', 'Happy Xmas, JavaScripters!') + cb() +} +var dg = false +Object.defineProperty(module.exports, 'usage', {get: function () { + if (dg) module.exports([], function () {}) + dg = true + return ' ' +}}) diff --git a/deps/npm/make.bat b/deps/node_modules/npm/make.bat old mode 100755 new mode 100644 similarity index 98% rename from deps/npm/make.bat rename to deps/node_modules/npm/make.bat index 7d71f0f9..e4e15e72 --- a/deps/npm/make.bat +++ b/deps/node_modules/npm/make.bat @@ -1,3 +1,3 @@ -:: The tests run "make doc" in the prepublish script, -:: so this file gives windows something that'll exit -:: successfully, without having to install make. +:: The tests run "make doc" in the prepublish script, +:: so this file gives windows something that'll exit +:: successfully, without having to install make. diff --git a/deps/node_modules/npm/man/man1/npm-README.1 b/deps/node_modules/npm/man/man1/npm-README.1 new file mode 100644 index 00000000..b4617715 --- /dev/null +++ b/deps/node_modules/npm/man/man1/npm-README.1 @@ -0,0 +1,175 @@ +.TH "NPM" "1" "August 2018" "" "" +.SH "NAME" +\fBnpm\fR \- a JavaScript package manager +.P +Build Status \fIhttps://img\.shields\.io/travis/npm/cli/latest\.svg\fR \fIhttps://travis\-ci\.org/npm/cli\fR +.SH SYNOPSIS +.P +This is just enough info to get you up and running\. +.P +Much more info will be available via \fBnpm help\fP once it's installed\. +.SH IMPORTANT +.P +\fBYou need node v6 or higher to run this program\.\fR +.P +To install an old \fBand unsupported\fR version of npm that works on node v5 +and prior, clone the git repo and dig through the old tags and branches\. +.P +\fBnpm is configured to use npm, Inc\.'s public registry at +https://registry\.npmjs\.org by default\.\fR Use of the npm public registry +is subject to terms of use available at https://www\.npmjs\.com/policies/terms\|\. +.P +You can configure npm to use any compatible registry you +like, and even run your own registry\. Check out the doc on +registries \fIhttps://docs\.npmjs\.com/misc/registry\fR\|\. +.SH Super Easy Install +.P +npm is bundled with node \fIhttps://nodejs\.org/en/download/\fR\|\. +.SS Windows Computers +.P +Get the MSI \fIhttps://nodejs\.org/en/download/\fR\|\. npm is in it\. +.SS Apple Macintosh Computers +.P +Get the pkg \fIhttps://nodejs\.org/en/download/\fR\|\. npm is in it\. +.SS Other Sorts of Unices +.P +Run \fBmake install\fP\|\. npm will be installed with node\. +.P +If you want a more fancy pants install (a different version, customized +paths, etc\.) then read on\. +.SH Fancy Install (Unix) +.P +There's a pretty robust install script at +https://www\.npmjs\.com/install\.sh\|\. You can download that and run it\. +.P +Here's an example using curl: +.P +.RS 2 +.nf +curl \-L https://www\.npmjs\.com/install\.sh | sh +.fi +.RE +.SS Slightly Fancier +.P +You can set any npm configuration params with that script: +.P +.RS 2 +.nf +npm_config_prefix=/some/path sh install\.sh +.fi +.RE +.P +Or, you can run it in uber\-debuggery mode: +.P +.RS 2 +.nf +npm_debug=1 sh install\.sh +.fi +.RE +.SS Even Fancier +.P +Get the code with git\. Use \fBmake\fP to build the docs and do other stuff\. +If you plan on hacking on npm, \fBmake link\fP is your friend\. +.P +If you've got the npm source code, you can also semi\-permanently set +arbitrary config keys using the \fB\|\./configure \-\-key=val \.\.\.\fP, and then +run npm commands by doing \fBnode bin/npm\-cli\.js \fP\|\. (This is helpful +for testing, or running stuff without actually installing npm itself\.) +.SH Windows Install or Upgrade +.P +Many improvements for Windows users have been made in npm 3 \- you will have a better +experience if you run a recent version of npm\. To upgrade, either use Microsoft's +upgrade tool \fIhttps://github\.com/felixrieseberg/npm\-windows\-upgrade\fR, +download a new version of Node \fIhttps://nodejs\.org/en/download/\fR, +or follow the Windows upgrade instructions in the +Installing/upgrading npm \fIhttps://npm\.community/t/installing\-upgrading\-npm/251/2\fR post\. +.P +If that's not fancy enough for you, then you can fetch the code with +git, and mess with it directly\. +.SH Installing on Cygwin +.P +No\. +.SH Uninstalling +.P +So sad to see you go\. +.P +.RS 2 +.nf +sudo npm uninstall npm \-g +.fi +.RE +.P +Or, if that fails, +.P +.RS 2 +.nf +sudo make uninstall +.fi +.RE +.SH More Severe Uninstalling +.P +Usually, the above instructions are sufficient\. That will remove +npm, but leave behind anything you've installed\. +.P +If you would like to remove all the packages that you have installed, +then you can use the \fBnpm ls\fP command to find them, and then \fBnpm rm\fP to +remove them\. +.P +To remove cruft left behind by npm 0\.x, you can use the included +\fBclean\-old\.sh\fP script file\. You can run it conveniently like this: +.P +.RS 2 +.nf +npm explore npm \-g \-\- sh scripts/clean\-old\.sh +.fi +.RE +.P +npm uses two configuration files, one for per\-user configs, and another +for global (every\-user) configs\. You can view them by doing: +.P +.RS 2 +.nf +npm config get userconfig # defaults to ~/\.npmrc +npm config get globalconfig # defaults to /usr/local/etc/npmrc +.fi +.RE +.P +Uninstalling npm does not remove configuration files by default\. You +must remove them yourself manually if you want them gone\. Note that +this means that future npm installs will not remember the settings that +you have chosen\. +.SH More Docs +.P +Check out the docs \fIhttps://docs\.npmjs\.com/\fR\|\. +.P +You can use the \fBnpm help\fP command to read any of them\. +.P +If you're a developer, and you want to use npm to publish your program, +you should read this \fIhttps://docs\.npmjs\.com/misc/developers\fR\|\. +.SH BUGS +.P +When you find issues, please report them: +.RS 0 +.IP \(bu 2 +web: +https://npm\.community/c/bugs + +.RE +.P +Be sure to include \fIall\fR of the output from the npm command that didn't work +as expected\. The \fBnpm\-debug\.log\fP file is also helpful to provide\. +.P +You can also find npm people in \fB#npm\fP on https:// or +on Twitter \fIhttps://twitter\.com/npm_support\fR\|\. Whoever responds will no +doubt tell you to put the output in a gist or email\. +.SH SEE ALSO +.RS 0 +.IP \(bu 2 +npm help npm +.IP \(bu 2 +npm help help +.IP \(bu 2 +npm help 7 index + +.RE + diff --git a/deps/node_modules/npm/man/man1/npm-access.1 b/deps/node_modules/npm/man/man1/npm-access.1 new file mode 100644 index 00000000..1be9c739 --- /dev/null +++ b/deps/node_modules/npm/man/man1/npm-access.1 @@ -0,0 +1,92 @@ +.TH "NPM\-ACCESS" "1" "August 2018" "" "" +.SH "NAME" +\fBnpm-access\fR \- Set access level on published packages +.SH SYNOPSIS +.P +.RS 2 +.nf +npm access public [] +npm access restricted [] + +npm access grant [] +npm access revoke [] + +npm access ls\-packages [||] +npm access ls\-collaborators [ []] +npm access edit [] +.fi +.RE +.SH DESCRIPTION +.P +Used to set access controls on private packages\. +.P +For all of the subcommands, \fBnpm access\fP will perform actions on the packages +in the current working directory if no package name is passed to the +subcommand\. +.RS 0 +.IP \(bu 2 +public / restricted: +Set a package to be either publicly accessible or restricted\. +.IP \(bu 2 +grant / revoke: +Add or remove the ability of users and teams to have read\-only or read\-write +access to a package\. +.IP \(bu 2 +ls\-packages: +Show all of the packages a user or a team is able to access, along with the +access level, except for read\-only public packages (it won't print the whole +registry listing) +.IP \(bu 2 +ls\-collaborators: +Show all of the access privileges for a package\. Will only show permissions +for packages to which you have at least read access\. If \fB\fP is passed in, +the list is filtered only to teams \fIthat\fR user happens to belong to\. +.IP \(bu 2 +edit: +Set the access privileges for a package at once using \fB$EDITOR\fP\|\. + +.RE +.SH DETAILS +.P +\fBnpm access\fP always operates directly on the current registry, configurable +from the command line using \fB\-\-registry=\fP\|\. +.P +Unscoped packages are \fIalways public\fR\|\. +.P +Scoped packages \fIdefault to restricted\fR, but you can either publish them as +public using \fBnpm publish \-\-access=public\fP, or set their access as public using +\fBnpm access public\fP after the initial publish\. +.P +You must have privileges to set the access of a package: +.RS 0 +.IP \(bu 2 +You are an owner of an unscoped or scoped package\. +.IP \(bu 2 +You are a member of the team that owns a scope\. +.IP \(bu 2 +You have been given read\-write privileges for a package, either as a member +of a team or directly as an owner\. + +.RE +.P +If you have two\-factor authentication enabled then you'll have to pass in an +otp with \fB\-\-otp\fP when making access changes\. +.P +If your account is not paid, then attempts to publish scoped packages will fail +with an HTTP 402 status code (logically enough), unless you use +\fB\-\-access=public\fP\|\. +.P +Management of teams and team memberships is done with the \fBnpm team\fP command\. +.SH SEE ALSO +.RS 0 +.IP \(bu 2 +npm help team +.IP \(bu 2 +npm help publish +.IP \(bu 2 +npm help 7 config +.IP \(bu 2 +npm help 7 registry + +.RE + diff --git a/deps/node_modules/npm/man/man1/npm-adduser.1 b/deps/node_modules/npm/man/man1/npm-adduser.1 new file mode 100644 index 00000000..2040c79e --- /dev/null +++ b/deps/node_modules/npm/man/man1/npm-adduser.1 @@ -0,0 +1,103 @@ +.TH "NPM\-ADDUSER" "1" "August 2018" "" "" +.SH "NAME" +\fBnpm-adduser\fR \- Add a registry user account +.SH SYNOPSIS +.P +.RS 2 +.nf +npm adduser [\-\-registry=url] [\-\-scope=@orgname] [\-\-always\-auth] [\-\-auth\-type=legacy] + +aliases: login, add\-user +.fi +.RE +.SH DESCRIPTION +.P +Create or verify a user named \fB\fP in the specified registry, and +save the credentials to the \fB\|\.npmrc\fP file\. If no registry is specified, +the default registry will be used (see npm help 7 \fBnpm\-config\fP)\. +.P +The username, password, and email are read in from prompts\. +.P +To reset your password, go to https://www\.npmjs\.com/forgot +.P +To change your email address, go to https://www\.npmjs\.com/email\-edit +.P +You may use this command multiple times with the same user account to +authorize on a new machine\. When authenticating on a new machine, +the username, password and email address must all match with +your existing record\. +.P +\fBnpm login\fP is an alias to \fBadduser\fP and behaves exactly the same way\. +.SH CONFIGURATION +.SS registry +.P +Default: https:// +.P +The base URL of the npm package registry\. If \fBscope\fP is also specified, +this registry will only be used for packages with that scope\. \fBscope\fP defaults +to the scope of the project directory you're currently in, if any\. See npm help 7 \fBnpm\-scope\fP\|\. +.SS scope +.P +Default: none +.P +If specified, the user and login credentials given will be associated +with the specified scope\. See npm help 7 \fBnpm\-scope\fP\|\. You can use both at the same time, +e\.g\. +.P +.RS 2 +.nf +npm adduser \-\-registry=http://myregistry\.example\.com \-\-scope=@myco +.fi +.RE +.P +This will set a registry for the given scope and login or create a user for +that registry at the same time\. +.SS always\-auth +.P +Default: false +.P +If specified, save configuration indicating that all requests to the given +registry should include authorization information\. Useful for private +registries\. Can be used with \fB\-\-registry\fP and / or \fB\-\-scope\fP, e\.g\. +.P +.RS 2 +.nf +npm adduser \-\-registry=http://private\-registry\.example\.com \-\-always\-auth +.fi +.RE +.P +This will ensure that all requests to that registry (including for tarballs) +include an authorization header\. This setting may be necessary for use with +private registries where metadata and package tarballs are stored on hosts with +different hostnames\. See \fBalways\-auth\fP in npm help 7 \fBnpm\-config\fP for more details on +always\-auth\. Registry\-specific configuration of \fBalways\-auth\fP takes precedence +over any global configuration\. +.SS auth\-type +.RS 0 +.IP \(bu 2 +Default: \fB\|'legacy'\fP +.IP \(bu 2 +Type: \fB\|'legacy'\fP, \fB\|'sso'\fP, \fB\|'saml'\fP, \fB\|'oauth'\fP + +.RE +.P +What authentication strategy to use with \fBadduser\fP/\fBlogin\fP\|\. Some npm registries +(for example, npmE) might support alternative auth strategies besides classic +username/password entry in legacy npm\. +.SH SEE ALSO +.RS 0 +.IP \(bu 2 +npm help 7 registry +.IP \(bu 2 +npm help config +.IP \(bu 2 +npm help 7 config +.IP \(bu 2 +npm help 5 npmrc +.IP \(bu 2 +npm help owner +.IP \(bu 2 +npm help whoami + +.RE + diff --git a/deps/node_modules/npm/man/man1/npm-audit.1 b/deps/node_modules/npm/man/man1/npm-audit.1 new file mode 100644 index 00000000..56c93f74 --- /dev/null +++ b/deps/node_modules/npm/man/man1/npm-audit.1 @@ -0,0 +1,150 @@ +.TH "NPM\-AUDIT" "1" "August 2018" "" "" +.SH "NAME" +\fBnpm-audit\fR \- Run a security audit +.SH SYNOPSIS +.P +.RS 2 +.nf +npm audit [\-\-json|\-\-parseable] +npm audit fix [\-\-force|\-\-package\-lock\-only|\-\-dry\-run|\-\-production|\-\-only=dev] +.fi +.RE +.SH EXAMPLES +.P +Scan your project for vulnerabilities and automatically install any compatible +updates to vulnerable dependencies: +.P +.RS 2 +.nf +$ npm audit fix +.fi +.RE +.P +Run \fBaudit fix\fP without modifying \fBnode_modules\fP, but still updating the +pkglock: +.P +.RS 2 +.nf +$ npm audit fix \-\-package\-lock\-only +.fi +.RE +.P +Skip updating \fBdevDependencies\fP: +.P +.RS 2 +.nf +$ npm audit fix \-\-only=prod +.fi +.RE +.P +Have \fBaudit fix\fP install semver\-major updates to toplevel dependencies, not just +semver\-compatible ones: +.P +.RS 2 +.nf +$ npm audit fix \-\-force +.fi +.RE +.P +Do a dry run to get an idea of what \fBaudit fix\fP will do, and \fIalso\fR output +install information in JSON format: +.P +.RS 2 +.nf +$ npm audit fix \-\-dry\-run \-\-json +.fi +.RE +.P +Scan your project for vulnerabilities and just show the details, without fixing +anything: +.P +.RS 2 +.nf +$ npm audit +.fi +.RE +.P +Get the detailed audit report in JSON format: +.P +.RS 2 +.nf +$ npm audit \-\-json +.fi +.RE +.P +Get the detailed audit report in plain text result, separated by tab characters, allowing for +future reuse in scripting or command line post processing, like for example, selecting +some of the columns printed: +.P +.RS 2 +.nf +$ npm audit \-\-parseable +.fi +.RE +.P +To parse columns, you can use for example \fBawk\fP, and just print some of them: +.P +.RS 2 +.nf +$ npm audit \-\-parseable | awk \-F $'\\t' '{print $1,$4}' +.fi +.RE +.SH DESCRIPTION +.P +The audit command submits a description of the dependencies configured in +your project to your default registry and asks for a report of known +vulnerabilities\. The report returned includes instructions on how to act on +this information\. +.P +You can also have npm automatically fix the vulnerabilities by running \fBnpm +audit fix\fP\|\. Note that some vulnerabilities cannot be fixed automatically and +will require manual intervention or review\. Also note that since \fBnpm audit fix\fP +runs a full\-fledged \fBnpm install\fP under the hood, all configs that apply to the +installer will also apply to \fBnpm install\fP \-\- so things like \fBnpm audit fix +\-\-package\-lock\-only\fP will work as expected\. +.SH CONTENT SUBMITTED +.RS 0 +.IP \(bu 2 +npm_version +.IP \(bu 2 +node_version +.IP \(bu 2 +platform +.IP \(bu 2 +node_env +.IP \(bu 2 +A scrubbed version of your package\-lock\.json or npm\-shrinkwrap\.json + +.RE +.SS SCRUBBING +.P +In order to ensure that potentially sensitive information is not included in +the audit data bundle, some dependencies may have their names (and sometimes +versions) replaced with opaque non\-reversible identifiers\. It is done for +the following dependency types: +.RS 0 +.IP \(bu 2 +Any module referencing a scope that is configured for a non\-default +registry has its name scrubbed\. (That is, a scope you did a \fBnpm login \-\-scope=@ourscope\fP for\.) +.IP \(bu 2 +All git dependencies have their names and specifiers scrubbed\. +.IP \(bu 2 +All remote tarball dependencies have their names and specifiers scrubbed\. +.IP \(bu 2 +All local directory and tarball dependencies have their names and specifiers scrubbed\. + +.RE +.P +The non\-reversible identifiers are a sha256 of a session\-specific UUID and the +value being replaced, ensuring a consistent value within the payload that is +different between runs\. +.SH SEE ALSO +.RS 0 +.IP \(bu 2 +npm help install +.IP \(bu 2 +npm help 5 package\-locks +.IP \(bu 2 +npm help 7 config + +.RE diff --git a/deps/node_modules/npm/man/man1/npm-bin.1 b/deps/node_modules/npm/man/man1/npm-bin.1 new file mode 100644 index 00000000..b7ffe0dc --- /dev/null +++ b/deps/node_modules/npm/man/man1/npm-bin.1 @@ -0,0 +1,30 @@ +.TH "NPM\-BIN" "1" "August 2018" "" "" +.SH "NAME" +\fBnpm-bin\fR \- Display npm bin folder +.SH SYNOPSIS +.P +.RS 2 +.nf +npm bin [\-g|\-\-global] +.fi +.RE +.SH DESCRIPTION +.P +Print the folder where npm will install executables\. +.SH SEE ALSO +.RS 0 +.IP \(bu 2 +npm help prefix +.IP \(bu 2 +npm help root +.IP \(bu 2 +npm help 5 folders +.IP \(bu 2 +npm help config +.IP \(bu 2 +npm help 7 config +.IP \(bu 2 +npm help 5 npmrc + +.RE + diff --git a/deps/node_modules/npm/man/man1/npm-bugs.1 b/deps/node_modules/npm/man/man1/npm-bugs.1 new file mode 100644 index 00000000..7e4e8033 --- /dev/null +++ b/deps/node_modules/npm/man/man1/npm-bugs.1 @@ -0,0 +1,60 @@ +.TH "NPM\-BUGS" "1" "August 2018" "" "" +.SH "NAME" +\fBnpm-bugs\fR \- Bugs for a package in a web browser maybe +.SH SYNOPSIS +.P +.RS 2 +.nf +npm bugs [] + +aliases: issues +.fi +.RE +.SH DESCRIPTION +.P +This command tries to guess at the likely location of a package's +bug tracker URL, and then tries to open it using the \fB\-\-browser\fP +config param\. If no package name is provided, it will search for +a \fBpackage\.json\fP in the current folder and use the \fBname\fP property\. +.SH CONFIGURATION +.SS browser +.RS 0 +.IP \(bu 2 +Default: OS X: \fB"open"\fP, Windows: \fB"start"\fP, Others: \fB"xdg\-open"\fP +.IP \(bu 2 +Type: String + +.RE +.P +The browser that is called by the \fBnpm bugs\fP command to open websites\. +.SS registry +.RS 0 +.IP \(bu 2 +Default: https:// +.IP \(bu 2 +Type: url + +.RE +.P +The base URL of the npm package registry\. +.SH SEE ALSO +.RS 0 +.IP \(bu 2 +npm help docs +.IP \(bu 2 +npm help view +.IP \(bu 2 +npm help publish +.IP \(bu 2 +npm help 7 registry +.IP \(bu 2 +npm help config +.IP \(bu 2 +npm help 7 config +.IP \(bu 2 +npm help 5 npmrc +.IP \(bu 2 +npm help 5 package\.json + +.RE + diff --git a/deps/node_modules/npm/man/man1/npm-build.1 b/deps/node_modules/npm/man/man1/npm-build.1 new file mode 100644 index 00000000..2424350a --- /dev/null +++ b/deps/node_modules/npm/man/man1/npm-build.1 @@ -0,0 +1,41 @@ +.TH "NPM\-BUILD" "1" "August 2018" "" "" +.SH "NAME" +\fBnpm-build\fR \- Build a package +.SH SYNOPSIS +.P +.RS 2 +.nf +npm build [] +.fi +.RE +.RS 0 +.IP \(bu 2 +\fB\fP: +A folder containing a \fBpackage\.json\fP file in its root\. + +.RE +.SH DESCRIPTION +.P +This is the plumbing command called by \fBnpm link\fP and \fBnpm install\fP\|\. +.P +It should generally be called during installation, but if you need to run it +directly, run: +.P +.RS 2 +.nf +npm run\-script build +.fi +.RE +.SH SEE ALSO +.RS 0 +.IP \(bu 2 +npm help install +.IP \(bu 2 +npm help link +.IP \(bu 2 +npm help 7 scripts +.IP \(bu 2 +npm help 5 package\.json + +.RE + diff --git a/deps/node_modules/npm/man/man1/npm-bundle.1 b/deps/node_modules/npm/man/man1/npm-bundle.1 new file mode 100644 index 00000000..4c75ad61 --- /dev/null +++ b/deps/node_modules/npm/man/man1/npm-bundle.1 @@ -0,0 +1,17 @@ +.TH "NPM\-BUNDLE" "1" "August 2018" "" "" +.SH "NAME" +\fBnpm-bundle\fR \- REMOVED +.SH DESCRIPTION +.P +The \fBnpm bundle\fP command has been removed in 1\.0, for the simple reason +that it is no longer necessary, as the default behavior is now to +install packages into the local space\. +.P +Just use \fBnpm install\fP now to do what \fBnpm bundle\fP used to do\. +.SH SEE ALSO +.RS 0 +.IP \(bu 2 +npm help install + +.RE + diff --git a/deps/node_modules/npm/man/man1/npm-cache.1 b/deps/node_modules/npm/man/man1/npm-cache.1 new file mode 100644 index 00000000..67d941f6 --- /dev/null +++ b/deps/node_modules/npm/man/man1/npm-cache.1 @@ -0,0 +1,96 @@ +.TH "NPM\-CACHE" "1" "August 2018" "" "" +.SH "NAME" +\fBnpm-cache\fR \- Manipulates packages cache +.SH SYNOPSIS +.P +.RS 2 +.nf +npm cache add +npm cache add +npm cache add +npm cache add @ + +npm cache clean [] +aliases: npm cache clear, npm cache rm + +npm cache verify +.fi +.RE +.SH DESCRIPTION +.P +Used to add, list, or clean the npm cache folder\. +.RS 0 +.IP \(bu 2 +add: +Add the specified package to the local cache\. This command is primarily +intended to be used internally by npm, but it can provide a way to +add data to the local installation cache explicitly\. +.IP \(bu 2 +clean: +Delete all data out of the cache folder\. +.IP \(bu 2 +verify: +Verify the contents of the cache folder, garbage collecting any unneeded data, +and verifying the integrity of the cache index and all cached data\. + +.RE +.SH DETAILS +.P +npm stores cache data in an opaque directory within the configured \fBcache\fP, +named \fB_cacache\fP\|\. This directory is a \fBcacache\fP\-based content\-addressable cache +that stores all http request data as well as other package\-related data\. This +directory is primarily accessed through \fBpacote\fP, the library responsible for +all package fetching as of npm@5\. +.P +All data that passes through the cache is fully verified for integrity on both +insertion and extraction\. Cache corruption will either trigger an error, or +signal to \fBpacote\fP that the data must be refetched, which it will do +automatically\. For this reason, it should never be necessary to clear the cache +for any reason other than reclaiming disk space, thus why \fBclean\fP now requires +\fB\-\-force\fP to run\. +.P +There is currently no method exposed through npm to inspect or directly manage +the contents of this cache\. In order to access it, \fBcacache\fP must be used +directly\. +.P +npm will not remove data by itself: the cache will grow as new packages are +installed\. +.SH A NOTE ABOUT THE CACHE'S DESIGN +.P +The npm cache is strictly a cache: it should not be relied upon as a persistent +and reliable data store for package data\. npm makes no guarantee that a +previously\-cached piece of data will be available later, and will automatically +delete corrupted contents\. The primary guarantee that the cache makes is that, +if it does return data, that data will be exactly the data that was inserted\. +.P +To run an offline verification of existing cache contents, use \fBnpm cache +verify\fP\|\. +.SH CONFIGURATION +.SS cache +.P +Default: \fB~/\.npm\fP on Posix, or \fB%AppData%/npm\-cache\fP on Windows\. +.P +The root cache folder\. +.SH SEE ALSO +.RS 0 +.IP \(bu 2 +npm help 5 folders +.IP \(bu 2 +npm help config +.IP \(bu 2 +npm help 7 config +.IP \(bu 2 +npm help 5 npmrc +.IP \(bu 2 +npm help install +.IP \(bu 2 +npm help publish +.IP \(bu 2 +npm help pack +.IP \(bu 2 +https:// +.IP \(bu 2 +https:// + +.RE + diff --git a/deps/node_modules/npm/man/man1/npm-ci.1 b/deps/node_modules/npm/man/man1/npm-ci.1 new file mode 100644 index 00000000..caae0486 --- /dev/null +++ b/deps/node_modules/npm/man/man1/npm-ci.1 @@ -0,0 +1,76 @@ +.TH "NPM\-CI" "1" "August 2018" "" "" +.SH "NAME" +\fBnpm-ci\fR \- Install a project with a clean slate +.SH SYNOPSIS +.P +.RS 2 +.nf +npm ci +.fi +.RE +.SH EXAMPLE +.P +Make sure you have a package\-lock and an up\-to\-date install: +.P +.RS 2 +.nf +$ cd \./my/npm/project +$ npm install +added 154 packages in 10s +$ ls | grep package\-lock +.fi +.RE +.P +Run \fBnpm ci\fP in that project +.P +.RS 2 +.nf +$ npm ci +added 154 packages in 5s +.fi +.RE +.P +Configure Travis to build using \fBnpm ci\fP instead of \fBnpm install\fP: +.P +.RS 2 +.nf +# \.travis\.yml +install: +\- npm ci +# keep the npm cache around to speed up installs +cache: + directories: + \- "$HOME/\.npm" +.fi +.RE +.SH DESCRIPTION +.P +This command is similar to npm help \fBnpm\-install\fP, except it's meant to be used in +automated environments such as test platforms, continuous integration, and +deployment\. It can be significantly faster than a regular npm install by +skipping certain user\-oriented features\. It is also more strict than a regular +install, which can help catch errors or inconsistencies caused by the +incrementally\-installed local environments of most npm users\. +.P +In short, the main differences between using \fBnpm install\fP and \fBnpm ci\fP are: +.RS 0 +.IP \(bu 2 +The project \fBmust\fR have an existing \fBpackage\-lock\.json\fP or \fBnpm\-shrinkwrap\.json\fP\|\. +.IP \(bu 2 +If dependencies in the package lock do not match those in \fBpackage\.json\fP, \fBnpm ci\fP will exit with an error, instead of updating the package lock\. +.IP \(bu 2 +\fBnpm ci\fP can only install entire projects at a time: individual dependencies cannot be added with this command\. +.IP \(bu 2 +If a \fBnode_modules\fP is already present, it will be automatically removed before \fBnpm ci\fP begins its install\. +.IP \(bu 2 +It will never write to \fBpackage\.json\fP or any of the package\-locks: installs are essentially frozen\. + +.RE +.SH SEE ALSO +.RS 0 +.IP \(bu 2 +npm help install +.IP \(bu 2 +npm help 5 package\-locks + +.RE diff --git a/deps/node_modules/npm/man/man1/npm-completion.1 b/deps/node_modules/npm/man/man1/npm-completion.1 new file mode 100644 index 00000000..6e565318 --- /dev/null +++ b/deps/node_modules/npm/man/man1/npm-completion.1 @@ -0,0 +1,42 @@ +.TH "NPM\-COMPLETION" "1" "August 2018" "" "" +.SH "NAME" +\fBnpm-completion\fR \- Tab Completion for npm +.SH SYNOPSIS +.P +.RS 2 +.nf +source <(npm completion) +.fi +.RE +.SH DESCRIPTION +.P +Enables tab\-completion in all npm commands\. +.P +The synopsis above +loads the completions into your current shell\. Adding it to +your ~/\.bashrc or ~/\.zshrc will make the completions available +everywhere: +.P +.RS 2 +.nf +npm completion >> ~/\.bashrc +npm completion >> ~/\.zshrc +.fi +.RE +.P +You may of course also pipe the output of npm completion to a file +such as \fB/usr/local/etc/bash_completion\.d/npm\fP if you have a system +that will read that file for you\. +.P +When \fBCOMP_CWORD\fP, \fBCOMP_LINE\fP, and \fBCOMP_POINT\fP are defined in the +environment, \fBnpm completion\fP acts in "plumbing mode", and outputs +completions based on the arguments\. +.SH SEE ALSO +.RS 0 +.IP \(bu 2 +npm help 7 developers +.IP \(bu 2 +npm help npm + +.RE + diff --git a/deps/node_modules/npm/man/man1/npm-config.1 b/deps/node_modules/npm/man/man1/npm-config.1 new file mode 100644 index 00000000..9344358c --- /dev/null +++ b/deps/node_modules/npm/man/man1/npm-config.1 @@ -0,0 +1,97 @@ +.TH "NPM\-CONFIG" "1" "August 2018" "" "" +.SH "NAME" +\fBnpm-config\fR \- Manage the npm configuration files +.SH SYNOPSIS +.P +.RS 2 +.nf +npm config set [\-g|\-\-global] +npm config get +npm config delete +npm config list [\-l] [\-\-json] +npm config edit +npm get +npm set [\-g|\-\-global] + +aliases: c +.fi +.RE +.SH DESCRIPTION +.P +npm gets its config settings from the command line, environment +variables, \fBnpmrc\fP files, and in some cases, the \fBpackage\.json\fP file\. +.P +See npm help 5 npmrc for more information about the npmrc files\. +.P +See npm help 7 \fBnpm\-config\fP for a more thorough discussion of the mechanisms +involved\. +.P +The \fBnpm config\fP command can be used to update and edit the contents +of the user and global npmrc files\. +.SH Sub\-commands +.P +Config supports the following sub\-commands: +.SS set +.P +.RS 2 +.nf +npm config set key value +.fi +.RE +.P +Sets the config key to the value\. +.P +If value is omitted, then it sets it to "true"\. +.SS get +.P +.RS 2 +.nf +npm config get key +.fi +.RE +.P +Echo the config value to stdout\. +.SS list +.P +.RS 2 +.nf +npm config list +.fi +.RE +.P +Show all the config settings\. Use \fB\-l\fP to also show defaults\. Use \fB\-\-json\fP +to show the settings in json format\. +.SS delete +.P +.RS 2 +.nf +npm config delete key +.fi +.RE +.P +Deletes the key from all configuration files\. +.SS edit +.P +.RS 2 +.nf +npm config edit +.fi +.RE +.P +Opens the config file in an editor\. Use the \fB\-\-global\fP flag to edit the +global config\. +.SH SEE ALSO +.RS 0 +.IP \(bu 2 +npm help 5 folders +.IP \(bu 2 +npm help 7 config +.IP \(bu 2 +npm help 5 package\.json +.IP \(bu 2 +npm help 5 npmrc +.IP \(bu 2 +npm help npm + +.RE + diff --git a/deps/node_modules/npm/man/man1/npm-dedupe.1 b/deps/node_modules/npm/man/man1/npm-dedupe.1 new file mode 100644 index 00000000..10ec51df --- /dev/null +++ b/deps/node_modules/npm/man/man1/npm-dedupe.1 @@ -0,0 +1,71 @@ +.TH "NPM\-DEDUPE" "1" "August 2018" "" "" +.SH "NAME" +\fBnpm-dedupe\fR \- Reduce duplication +.SH SYNOPSIS +.P +.RS 2 +.nf +npm dedupe +npm ddp + +aliases: find\-dupes, ddp +.fi +.RE +.SH DESCRIPTION +.P +Searches the local package tree and attempts to simplify the overall +structure by moving dependencies further up the tree, where they can +be more effectively shared by multiple dependent packages\. +.P +For example, consider this dependency graph: +.P +.RS 2 +.nf +a ++\-\- b <\-\- depends on c@1\.0\.x +| `\-\- c@1\.0\.3 +`\-\- d <\-\- depends on c@~1\.0\.9 + `\-\- c@1\.0\.10 +.fi +.RE +.P +In this case, npm help \fBnpm\-dedupe\fP will transform the tree to: +.P +.RS 2 +.nf +a ++\-\- b ++\-\- d +`\-\- c@1\.0\.10 +.fi +.RE +.P +Because of the hierarchical nature of node's module lookup, b and d +will both get their dependency met by the single c package at the root +level of the tree\. +.P +The deduplication algorithm walks the tree, moving each dependency as far +up in the tree as possible, even if duplicates are not found\. This will +result in both a flat and deduplicated tree\. +.P +If a suitable version exists at the target location in the tree +already, then it will be left untouched, but the other duplicates will +be deleted\. +.P +Arguments are ignored\. Dedupe always acts on the entire tree\. +.P +Modules +.P +Note that this operation transforms the dependency tree, but will never +result in new modules being installed\. +.SH SEE ALSO +.RS 0 +.IP \(bu 2 +npm help ls +.IP \(bu 2 +npm help update +.IP \(bu 2 +npm help install + +.RE + diff --git a/deps/node_modules/npm/man/man1/npm-deprecate.1 b/deps/node_modules/npm/man/man1/npm-deprecate.1 new file mode 100644 index 00000000..96877631 --- /dev/null +++ b/deps/node_modules/npm/man/man1/npm-deprecate.1 @@ -0,0 +1,37 @@ +.TH "NPM\-DEPRECATE" "1" "August 2018" "" "" +.SH "NAME" +\fBnpm-deprecate\fR \- Deprecate a version of a package +.SH SYNOPSIS +.P +.RS 2 +.nf +npm deprecate [@] +.fi +.RE +.SH DESCRIPTION +.P +This command will update the npm registry entry for a package, providing +a deprecation warning to all who attempt to install it\. +.P +It works on version ranges as well as specific versions, so you can do +something like this: +.P +.RS 2 +.nf +npm deprecate my\-thing@"< 0\.2\.3" "critical bug fixed in v0\.2\.3" +.fi +.RE +.P +Note that you must be the package owner to deprecate something\. See the +\fBowner\fP and \fBadduser\fP help topics\. +.P +To un\-deprecate a package, specify an empty string (\fB""\fP) for the \fBmessage\fP argument\. +.SH SEE ALSO +.RS 0 +.IP \(bu 2 +npm help publish +.IP \(bu 2 +npm help 7 registry + +.RE + diff --git a/deps/node_modules/npm/man/man1/npm-dist-tag.1 b/deps/node_modules/npm/man/man1/npm-dist-tag.1 new file mode 100644 index 00000000..acde80a4 --- /dev/null +++ b/deps/node_modules/npm/man/man1/npm-dist-tag.1 @@ -0,0 +1,109 @@ +.TH "NPM\-DIST\-TAG" "1" "August 2018" "" "" +.SH "NAME" +\fBnpm-dist-tag\fR \- Modify package distribution tags +.SH SYNOPSIS +.P +.RS 2 +.nf +npm dist\-tag add @ [] +npm dist\-tag rm +npm dist\-tag ls [] + +aliases: dist\-tags +.fi +.RE +.SH DESCRIPTION +.P +Add, remove, and enumerate distribution tags on a package: +.RS 0 +.IP \(bu 2 +add: +Tags the specified version of the package with the specified tag, or the +\fB\-\-tag\fP config if not specified\. If the tag you're adding is \fBlatest\fP and you +have two\-factor authentication on auth\-and\-writes then you'll need to include +an otp on the command line with \fB\-\-otp\fP\|\. +.IP \(bu 2 +rm: +Clear a tag that is no longer in use from the package\. +.IP \(bu 2 +ls: +Show all of the dist\-tags for a package, defaulting to the package in +the current prefix\. + +.RE +.P +A tag can be used when installing packages as a reference to a version instead +of using a specific version number: +.P +.RS 2 +.nf +npm install @ +.fi +.RE +.P +When installing dependencies, a preferred tagged version may be specified: +.P +.RS 2 +.nf +npm install \-\-tag +.fi +.RE +.P +This also applies to \fBnpm dedupe\fP\|\. +.P +Publishing a package sets the \fBlatest\fP tag to the published version unless the +\fB\-\-tag\fP option is used\. For example, \fBnpm publish \-\-tag=beta\fP\|\. +.P +By default, \fBnpm install \fP (without any \fB@\fP or \fB@\fP +specifier) installs the \fBlatest\fP tag\. +.SH PURPOSE +.P +Tags can be used to provide an alias instead of version numbers\. +.P +For example, a project might choose to have multiple streams of development +and use a different tag for each stream, +e\.g\., \fBstable\fP, \fBbeta\fP, \fBdev\fP, \fBcanary\fP\|\. +.P +By default, the \fBlatest\fP tag is used by npm to identify the current version of +a package, and \fBnpm install \fP (without any \fB@\fP or \fB@\fP +specifier) installs the \fBlatest\fP tag\. Typically, projects only use the \fBlatest\fP +tag for stable release versions, and use other tags for unstable versions such +as prereleases\. +.P +The \fBnext\fP tag is used by some projects to identify the upcoming version\. +.P +By default, other than \fBlatest\fP, no tag has any special significance to npm +itself\. +.SH CAVEATS +.P +This command used to be known as \fBnpm tag\fP, which only created new tags, and so +had a different syntax\. +.P +Tags must share a namespace with version numbers, because they are specified in +the same slot: \fBnpm install @\fP vs \fBnpm install @\fP\|\. +.P +Tags that can be interpreted as valid semver ranges will be rejected\. For +example, \fBv1\.4\fP cannot be used as a tag, because it is interpreted by semver as +\fB>=1\.4\.0 <1\.5\.0\fP\|\. See https://github\.com/npm/npm/issues/6082\|\. +.P +The simplest way to avoid semver problems with tags is to use tags that do not +begin with a number or the letter \fBv\fP\|\. +.SH SEE ALSO +.RS 0 +.IP \(bu 2 +npm help publish +.IP \(bu 2 +npm help install +.IP \(bu 2 +npm help dedupe +.IP \(bu 2 +npm help 7 registry +.IP \(bu 2 +npm help config +.IP \(bu 2 +npm help 7 config +.IP \(bu 2 +npm help 5 npmrc + +.RE + diff --git a/deps/node_modules/npm/man/man1/npm-docs.1 b/deps/node_modules/npm/man/man1/npm-docs.1 new file mode 100644 index 00000000..5f98be86 --- /dev/null +++ b/deps/node_modules/npm/man/man1/npm-docs.1 @@ -0,0 +1,60 @@ +.TH "NPM\-DOCS" "1" "August 2018" "" "" +.SH "NAME" +\fBnpm-docs\fR \- Docs for a package in a web browser maybe +.SH SYNOPSIS +.P +.RS 2 +.nf +npm docs [ [ \.\.\.]] +npm docs \. +npm home [ [ \.\.\.]] +npm home \. +.fi +.RE +.SH DESCRIPTION +.P +This command tries to guess at the likely location of a package's +documentation URL, and then tries to open it using the \fB\-\-browser\fP +config param\. You can pass multiple package names at once\. If no +package name is provided, it will search for a \fBpackage\.json\fP in +the current folder and use the \fBname\fP property\. +.SH CONFIGURATION +.SS browser +.RS 0 +.IP \(bu 2 +Default: OS X: \fB"open"\fP, Windows: \fB"start"\fP, Others: \fB"xdg\-open"\fP +.IP \(bu 2 +Type: String + +.RE +.P +The browser that is called by the \fBnpm docs\fP command to open websites\. +.SS registry +.RS 0 +.IP \(bu 2 +Default: https:// +.IP \(bu 2 +Type: url + +.RE +.P +The base URL of the npm package registry\. +.SH SEE ALSO +.RS 0 +.IP \(bu 2 +npm help view +.IP \(bu 2 +npm help publish +.IP \(bu 2 +npm help 7 registry +.IP \(bu 2 +npm help config +.IP \(bu 2 +npm help 7 config +.IP \(bu 2 +npm help 5 npmrc +.IP \(bu 2 +npm help 5 package\.json + +.RE + diff --git a/deps/node_modules/npm/man/man1/npm-doctor.1 b/deps/node_modules/npm/man/man1/npm-doctor.1 new file mode 100644 index 00000000..6cca3ce5 --- /dev/null +++ b/deps/node_modules/npm/man/man1/npm-doctor.1 @@ -0,0 +1,113 @@ +.TH "NPM\-DOCTOR" "1" "August 2018" "" "" +.SH "NAME" +\fBnpm-doctor\fR \- Check your environments +.SH SYNOPSIS +.P +.RS 2 +.nf +npm doctor +.fi +.RE +.SH DESCRIPTION +.P +\fBnpm doctor\fP runs a set of checks to ensure that your npm installation has +what it needs to manage your JavaScript packages\. npm is mostly a standalone tool, but it does +have some basic requirements that must be met: +.RS 0 +.IP \(bu 2 +Node\.js and git must be executable by npm\. +.IP \(bu 2 +The primary npm registry, \fBregistry\.npmjs\.com\fP, or another service that uses +the registry API, is available\. +.IP \(bu 2 +The directories that npm uses, \fBnode_modules\fP (both locally and globally), +exist and can be written by the current user\. +.IP \(bu 2 +The npm cache exists, and the package tarballs within it aren't corrupt\. + +.RE +.P +Without all of these working properly, npm may not work properly\. Many issues +are often attributable to things that are outside npm's code base, so \fBnpm +doctor\fP confirms that the npm installation is in a good state\. +.P +Also, in addition to this, there are also very many issue reports due to using +old versions of npm\. Since npm is constantly improving, running \fBnpm@latest\fP is +better than an old version\. +.P +\fBnpm doctor\fP verifies the following items in your environment, and if there are +any recommended changes, it will display them\. +.SS \fBnpm ping\fP +.P +By default, npm installs from the primary npm registry, \fBregistry\.npmjs\.org\fP\|\. +\fBnpm doctor\fP hits a special ping endpoint within the registry\. This can also be +checked with \fBnpm ping\fP\|\. If this check fails, you may be using a proxy that +needs to be configured, or may need to talk to your IT staff to get access over +HTTPS to \fBregistry\.npmjs\.org\fP\|\. +.P +This check is done against whichever registry you've configured (you can see +what that is by running \fBnpm config get registry\fP), and if you're using a +private registry that doesn't support the \fB/whoami\fP endpoint supported by the +primary registry, this check may fail\. +.SS \fBnpm \-v\fP +.P +While Node\.js may come bundled with a particular version of npm, it's the +policy of the CLI team that we recommend all users run \fBnpm@latest\fP if they +can\. As the CLI is maintained by a small team of contributors, there are only +resources for a single line of development, so npm's own long\-term support +releases typically only receive critical security and regression fixes\. The +team believes that the latest tested version of npm is almost always likely to +be the most functional and defect\-free version of npm\. +.SS \fBnode \-v\fP +.P +For most users, in most circumstances, the best version of Node will be the +latest long\-term support (LTS) release\. Those of you who want access to new +ECMAscript features or bleeding\-edge changes to Node's standard library may be +running a newer version, and some of you may be required to run an older +version of Node because of enterprise change control policies\. That's OK! But +in general, the npm team recommends that most users run Node\.js LTS\. +.SS \fBnpm config get registry\fP +.P +Some of you may be installing from private package registries for your project +or company\. That's great! Others of you may be following tutorials or +StackOverflow questions in an effort to troubleshoot problems you may be +having\. Sometimes, this may entail changing the registry you're pointing at\. +This part of \fBnpm doctor\fP just lets you, and maybe whoever's helping you with +support, know that you're not using the default registry\. +.SS \fBwhich git\fP +.P +While it's documented in the README, it may not be obvious that npm needs Git +installed to do many of the things that it does\. Also, in some cases +– especially on Windows – you may have Git set up in such a way that it's not +accessible via your \fBPATH\fP so that npm can find it\. This check ensures that Git +is available\. +.SS Permissions checks +.RS 0 +.IP \(bu 2 +Your cache must be readable and writable by the user running npm\. +.IP \(bu 2 +Global package binaries must be writable by the user running npm\. +.IP \(bu 2 +Your local \fBnode_modules\fP path, if you're running \fBnpm doctor\fP with a project +directory, must be readable and writable by the user running npm\. + +.RE +.SS Validate the checksums of cached packages +.P +When an npm package is published, the publishing process generates a checksum +that npm uses at install time to verify that the package didn't get corrupted +in transit\. \fBnpm doctor\fP uses these checksums to validate the package tarballs +in your local cache (you can see where that cache is located with \fBnpm config +get cache\fP, and see what's in that cache with \fBnpm cache ls\fP – probably more +than you were expecting!)\. In the event that there are corrupt packages in your +cache, you should probably run \fBnpm cache clean\fP and reset the cache\. +.SH SEE ALSO +.RS 0 +.IP \(bu 2 +npm help bugs +.IP \(bu 2 +npm help help +.IP \(bu 2 +npm help ping + +.RE diff --git a/deps/node_modules/npm/man/man1/npm-edit.1 b/deps/node_modules/npm/man/man1/npm-edit.1 new file mode 100644 index 00000000..6b23b4f7 --- /dev/null +++ b/deps/node_modules/npm/man/man1/npm-edit.1 @@ -0,0 +1,50 @@ +.TH "NPM\-EDIT" "1" "August 2018" "" "" +.SH "NAME" +\fBnpm-edit\fR \- Edit an installed package +.SH SYNOPSIS +.P +.RS 2 +.nf +npm edit [@] +.fi +.RE +.SH DESCRIPTION +.P +Opens the package folder in the default editor (or whatever you've +configured as the npm \fBeditor\fP config \-\- see npm help 7 \fBnpm\-config\fP\|\.) +.P +After it has been edited, the package is rebuilt so as to pick up any +changes in compiled packages\. +.P +For instance, you can do \fBnpm install connect\fP to install connect +into your package, and then \fBnpm edit connect\fP to make a few +changes to your locally installed copy\. +.SH CONFIGURATION +.SS editor +.RS 0 +.IP \(bu 2 +Default: \fBEDITOR\fP environment variable if set, or \fB"vi"\fP on Posix, +or \fB"notepad"\fP on Windows\. +.IP \(bu 2 +Type: path + +.RE +.P +The command to run for \fBnpm edit\fP or \fBnpm config edit\fP\|\. +.SH SEE ALSO +.RS 0 +.IP \(bu 2 +npm help 5 folders +.IP \(bu 2 +npm help explore +.IP \(bu 2 +npm help install +.IP \(bu 2 +npm help config +.IP \(bu 2 +npm help 7 config +.IP \(bu 2 +npm help 5 npmrc + +.RE + diff --git a/deps/node_modules/npm/man/man1/npm-explore.1 b/deps/node_modules/npm/man/man1/npm-explore.1 new file mode 100644 index 00000000..ed1de96f --- /dev/null +++ b/deps/node_modules/npm/man/man1/npm-explore.1 @@ -0,0 +1,55 @@ +.TH "NPM\-EXPLORE" "1" "August 2018" "" "" +.SH "NAME" +\fBnpm-explore\fR \- Browse an installed package +.SH SYNOPSIS +.P +.RS 2 +.nf +npm explore [ \-\- ] +.fi +.RE +.SH DESCRIPTION +.P +Spawn a subshell in the directory of the installed package specified\. +.P +If a command is specified, then it is run in the subshell, which then +immediately terminates\. +.P +This is particularly handy in the case of git submodules in the +\fBnode_modules\fP folder: +.P +.RS 2 +.nf +npm explore some\-dependency \-\- git pull origin master +.fi +.RE +.P +Note that the package is \fInot\fR automatically rebuilt afterwards, so be +sure to use \fBnpm rebuild \fP if you make any changes\. +.SH CONFIGURATION +.SS shell +.RS 0 +.IP \(bu 2 +Default: SHELL environment variable, or "bash" on Posix, or "cmd" on +Windows +.IP \(bu 2 +Type: path + +.RE +.P +The shell to run for the \fBnpm explore\fP command\. +.SH SEE ALSO +.RS 0 +.IP \(bu 2 +npm help 5 folders +.IP \(bu 2 +npm help edit +.IP \(bu 2 +npm help rebuild +.IP \(bu 2 +npm help build +.IP \(bu 2 +npm help install + +.RE + diff --git a/deps/node_modules/npm/man/man1/npm-help-search.1 b/deps/node_modules/npm/man/man1/npm-help-search.1 new file mode 100644 index 00000000..93f48935 --- /dev/null +++ b/deps/node_modules/npm/man/man1/npm-help-search.1 @@ -0,0 +1,43 @@ +.TH "NPM\-HELP\-SEARCH" "1" "August 2018" "" "" +.SH "NAME" +\fBnpm-help-search\fR \- Search npm help documentation +.SH SYNOPSIS +.P +.RS 2 +.nf +npm help\-search +.fi +.RE +.SH DESCRIPTION +.P +This command will search the npm markdown documentation files for the +terms provided, and then list the results, sorted by relevance\. +.P +If only one result is found, then it will show that help topic\. +.P +If the argument to \fBnpm help\fP is not a known help topic, then it will +call \fBhelp\-search\fP\|\. It is rarely if ever necessary to call this +command directly\. +.SH CONFIGURATION +.SS long +.RS 0 +.IP \(bu 2 +Type: Boolean +.IP \(bu 2 +Default: false + +.RE +.P +If true, the "long" flag will cause help\-search to output context around +where the terms were found in the documentation\. +.P +If false, then help\-search will just list out the help topics found\. +.SH SEE ALSO +.RS 0 +.IP \(bu 2 +npm help npm +.IP \(bu 2 +npm help help + +.RE + diff --git a/deps/node_modules/npm/man/man1/npm-help.1 b/deps/node_modules/npm/man/man1/npm-help.1 new file mode 100644 index 00000000..d0830d78 --- /dev/null +++ b/deps/node_modules/npm/man/man1/npm-help.1 @@ -0,0 +1,54 @@ +.TH "NPM\-HELP" "1" "August 2018" "" "" +.SH "NAME" +\fBnpm-help\fR \- Get help on npm +.SH SYNOPSIS +.P +.RS 2 +.nf +npm help [] +.fi +.RE +.SH DESCRIPTION +.P +If supplied a topic, then show the appropriate documentation page\. +.P +If the topic does not exist, or if multiple terms are provided, then run +the \fBhelp\-search\fP command to find a match\. Note that, if \fBhelp\-search\fP +finds a single subject, then it will run \fBhelp\fP on that topic, so unique +matches are equivalent to specifying a topic name\. +.SH CONFIGURATION +.SS viewer +.RS 0 +.IP \(bu 2 +Default: "man" on Posix, "browser" on Windows +.IP \(bu 2 +Type: path + +.RE +.P +The program to use to view help content\. +.P +Set to \fB"browser"\fP to view html help content in the default web browser\. +.SH SEE ALSO +.RS 0 +.IP \(bu 2 +npm help npm +.IP \(bu 2 +README +.IP \(bu 2 +npm help 5 folders +.IP \(bu 2 +npm help config +.IP \(bu 2 +npm help 7 config +.IP \(bu 2 +npm help 5 npmrc +.IP \(bu 2 +npm help 5 package\.json +.IP \(bu 2 +npm help help\-search +.IP \(bu 2 +npm help 7 index + +.RE + diff --git a/deps/node_modules/npm/man/man1/npm-hook.1 b/deps/node_modules/npm/man/man1/npm-hook.1 new file mode 100644 index 00000000..8b8f5e96 --- /dev/null +++ b/deps/node_modules/npm/man/man1/npm-hook.1 @@ -0,0 +1,97 @@ +.TH "NPM\-HOOK" "1" "August 2018" "" "" +.SH "NAME" +\fBnpm-hook\fR \- Manage registry hooks +.SH SYNOPSIS +.P +.RS 2 +.nf +npm hook ls [pkg] +npm hook add +npm hook update [secret] +npm hook rm +.fi +.RE +.SH EXAMPLE +.P +Add a hook to watch a package for changes: +.P +.RS 2 +.nf +$ npm hook add lodash https://example\.com/ my\-shared\-secret +.fi +.RE +.P +Add a hook to watch packages belonging to the user \fBsubstack\fP: +.P +.RS 2 +.nf +$ npm hook add ~substack https://example\.com/ my\-shared\-secret +.fi +.RE +.P +Add a hook to watch packages in the scope \fB@npm\fP +.P +.RS 2 +.nf +$ npm hook add @npm https://example\.com/ my\-shared\-secret +.fi +.RE +.P +List all your active hooks: +.P +.RS 2 +.nf +$ npm hook ls +.fi +.RE +.P +List your active hooks for the \fBlodash\fP package: +.P +.RS 2 +.nf +$ npm hook ls lodash +.fi +.RE +.P +Update an existing hook's url: +.P +.RS 2 +.nf +$ npm hook update id\-deadbeef https://my\-new\-website\.here/ +.fi +.RE +.P +Remove a hook: +.P +.RS 2 +.nf +$ npm hook rm id\-deadbeef +.fi +.RE +.SH DESCRIPTION +.P +Allows you to manage npm +hooks \fIhttps://blog\.npmjs\.org/post/145260155635/introducing\-hooks\-get\-notifications\-of\-npm\fR, +including adding, removing, listing, and updating\. +.P +Hooks allow you to configure URL endpoints that will be notified whenever a +change happens to any of the supported entity types\. Three different types of +entities can be watched by hooks: packages, owners, and scopes\. +.P +To create a package hook, simply reference the package name\. +.P +To create an owner hook, prefix the owner name with \fB~\fP (as in, \fB~youruser\fP)\. +.P +To create a scope hook, prefix the scope name with \fB@\fP (as in, \fB@yourscope\fP)\. +.P +The hook \fBid\fP used by \fBupdate\fP and \fBrm\fP are the IDs listed in \fBnpm hook ls\fP for +that particular hook\. +.P +The shared secret will be sent along to the URL endpoint so you can verify the +request came from your own configured hook\. +.SH SEE ALSO +.RS 0 +.IP \(bu 2 +"Introducing Hooks" blog post \fIhttps://blog\.npmjs\.org/post/145260155635/introducing\-hooks\-get\-notifications\-of\-npm\fR + +.RE diff --git a/deps/node_modules/npm/man/man1/npm-init.1 b/deps/node_modules/npm/man/man1/npm-init.1 new file mode 100644 index 00000000..9ee36bc5 --- /dev/null +++ b/deps/node_modules/npm/man/man1/npm-init.1 @@ -0,0 +1,91 @@ +.TH "NPM\-INIT" "1" "August 2018" "" "" +.SH "NAME" +\fBnpm-init\fR \- create a package\.json file +.SH SYNOPSIS +.P +.RS 2 +.nf +npm init [\-\-force|\-f|\-\-yes|\-y|\-\-scope] +npm init <@scope> (same as `npx <@scope>/create`) +npm init [<@scope>/] (same as `npx [<@scope>/]create\-`) +.fi +.RE +.SH EXAMPLES +.P +Create a new React\-based project using \fBcreate\-react\-app\fP \fIhttps://npm\.im/create\-react\-app\fR: +.P +.RS 2 +.nf +$ npm init react\-app \./my\-react\-app +.fi +.RE +.P +Create a new \fBesm\fP\-compatible package using \fBcreate\-esm\fP \fIhttps://npm\.im/create\-esm\fR: +.P +.RS 2 +.nf +$ mkdir my\-esm\-lib && cd my\-esm\-lib +$ npm init esm \-\-yes +.fi +.RE +.P +Generate a plain old package\.json using legacy init: +.P +.RS 2 +.nf +$ mkdir my\-npm\-pkg && cd my\-npm\-pkg +$ git init +$ npm init +.fi +.RE +.P +Generate it without having it ask any questions: +.P +.RS 2 +.nf +$ npm init \-y +.fi +.RE +.SH DESCRIPTION +.P +\fBnpm init \fP can be used to set up a new or existing npm package\. +.P +\fBinitializer\fP in this case is an npm package named \fBcreate\-\fP, which +will be installed by npm help \fBnpx\fP \fIhttps://npm\.im/npx\fR, and then have its main bin +executed \-\- presumably creating or updating \fBpackage\.json\fP and running any other +initialization\-related operations\. +.P +The init command is transformed to a corresponding \fBnpx\fP operation as follows: +.RS 0 +.IP \(bu 2 +\fBnpm init foo\fP \-> \fBnpx create\-foo\fP +.IP \(bu 2 +\fBnpm init @usr/foo\fP \-> \fBnpx @usr/create\-foo\fP +.IP \(bu 2 +\fBnpm init @usr\fP \-> \fBnpx @usr/create\fP + +.RE +.P +Any additional options will be passed directly to the command, so \fBnpm init foo +\-\-hello\fP will map to \fBnpx create\-foo \-\-hello\fP\|\. +.P +If the initializer is omitted (by just calling \fBnpm init\fP), init will fall back +to legacy init behavior\. It will ask you a bunch of questions, and then write a +package\.json for you\. It will attempt to make reasonable guesses based on +existing fields, dependencies, and options selected\. It is strictly additive, so +it will keep any fields and values that were already set\. You can also use +\fB\-y\fP/\fB\-\-yes\fP to skip the questionnaire altogether\. If you pass \fB\-\-scope\fP, it +will create a scoped package\. +.SH SEE ALSO +.RS 0 +.IP \(bu 2 +https://github\.com/isaacs/init\-package\-json +.IP \(bu 2 +npm help 5 package\.json +.IP \(bu 2 +npm help version +.IP \(bu 2 +npm help 7 scope + +.RE + diff --git a/deps/node_modules/npm/man/man1/npm-install-ci-test.1 b/deps/node_modules/npm/man/man1/npm-install-ci-test.1 new file mode 100644 index 00000000..4a290141 --- /dev/null +++ b/deps/node_modules/npm/man/man1/npm-install-ci-test.1 @@ -0,0 +1,23 @@ +.TH "NPM" "" "August 2018" "" "" +.SH "NAME" +\fBnpm\fR +.SH SYNOPSIS +.P +.RS 2 +.nf +npm install\-ci\-test + +alias: npm cit +.fi +.RE +.SH DESCRIPTION +.P +This command runs an \fBnpm ci\fP followed immediately by an \fBnpm test\fP\|\. +.SH SEE ALSO +.RS 0 +.IP \(bu 2 +npm help ci +.IP \(bu 2 +npm help test + +.RE diff --git a/deps/node_modules/npm/man/man1/npm-install-test.1 b/deps/node_modules/npm/man/man1/npm-install-test.1 new file mode 100644 index 00000000..a8d2f7d4 --- /dev/null +++ b/deps/node_modules/npm/man/man1/npm-install-test.1 @@ -0,0 +1,33 @@ +.TH "NPM" "" "August 2018" "" "" +.SH "NAME" +\fBnpm\fR +.SH SYNOPSIS +.P +.RS 2 +.nf +npm install\-test (with no args, in package dir) +npm install\-test [<@scope>/] +npm install\-test [<@scope>/]@ +npm install\-test [<@scope>/]@ +npm install\-test [<@scope>/]@ +npm install\-test +npm install\-test +npm install\-test + +alias: npm it +common options: [\-\-save|\-\-save\-dev|\-\-save\-optional] [\-\-save\-exact] [\-\-dry\-run] +.fi +.RE +.SH DESCRIPTION +.P +This command runs an \fBnpm install\fP followed immediately by an \fBnpm test\fP\|\. It +takes exactly the same arguments as \fBnpm install\fP\|\. +.SH SEE ALSO +.RS 0 +.IP \(bu 2 +npm help install +.IP \(bu 2 +npm help test + +.RE + diff --git a/deps/node_modules/npm/man/man1/npm-install.1 b/deps/node_modules/npm/man/man1/npm-install.1 new file mode 100644 index 00000000..ae2e6bc3 --- /dev/null +++ b/deps/node_modules/npm/man/man1/npm-install.1 @@ -0,0 +1,545 @@ +.TH "NPM\-INSTALL" "1" "August 2018" "" "" +.SH "NAME" +\fBnpm-install\fR \- Install a package +.SH SYNOPSIS +.P +.RS 2 +.nf +npm install (with no args, in package dir) +npm install [<@scope>/] +npm install [<@scope>/]@ +npm install [<@scope>/]@ +npm install [<@scope>/]@ +npm install :/ +npm install +npm install +npm install +npm install + +alias: npm i +common options: [\-P|\-\-save\-prod|\-D|\-\-save\-dev|\-O|\-\-save\-optional] [\-E|\-\-save\-exact] [\-B|\-\-save\-bundle] [\-\-no\-save] [\-\-dry\-run] +.fi +.RE +.SH DESCRIPTION +.P +This command installs a package, and any packages that it depends on\. If the +package has a package\-lock or shrinkwrap file, the installation of dependencies +will be driven by that, with an \fBnpm\-shrinkwrap\.json\fP taking precedence if both +files exist\. See npm help 5 package\-lock\.json and npm help shrinkwrap\. +.P +A \fBpackage\fP is: +.RS 0 +.IP \(bu 2 +a) a folder containing a program described by a npm help 5 \fBpackage\.json\fP file +.IP \(bu 2 +b) a gzipped tarball containing (a) +.IP \(bu 2 +c) a url that resolves to (b) +.IP \(bu 2 +d) a \fB@\fP that is published on the registry (see npm help 7 \fBnpm\-registry\fP) with (c) +.IP \(bu 2 +e) a \fB@\fP (see npm help \fBnpm\-dist\-tag\fP) that points to (d) +.IP \(bu 2 +f) a \fB\fP that has a "latest" tag satisfying (e) +.IP \(bu 2 +g) a \fB\fP that resolves to (a) + +.RE +.P +Even if you never publish your package, you can still get a lot of +benefits of using npm if you just want to write a node program (a), and +perhaps if you also want to be able to easily install it elsewhere +after packing it up into a tarball (b)\. +.RS 0 +.IP \(bu 2 +\fBnpm install\fP (in package directory, no arguments): + Install the dependencies in the local node_modules folder\. + In global mode (ie, with \fB\-g\fP or \fB\-\-global\fP appended to the command), + it installs the current package context (ie, the current working + directory) as a global package\. + By default, \fBnpm install\fP will install all modules listed as dependencies + in npm help 5 \fBpackage\.json\fP\|\. + With the \fB\-\-production\fP flag (or when the \fBNODE_ENV\fP environment variable + is set to \fBproduction\fP), npm will not install modules listed in + \fBdevDependencies\fP\|\. +.QP +NOTE: The \fB\-\-production\fP flag has no particular meaning when adding a + dependency to a project\. + +. +.IP \(bu 2 +\fBnpm install \fP: + Install the package in the directory as a symlink in the current project\. + Its dependencies will be installed before it's linked\. If \fB\fP sits + inside the root of your project, its dependencies may be hoisted to the + toplevel \fBnode_modules\fP as they would for other types of dependencies\. +.IP \(bu 2 +\fBnpm install \fP: + Install a package that is sitting on the filesystem\. Note: if you just want + to link a dev directory into your npm root, you can do this more easily by + using \fBnpm link\fP\|\. + Tarball requirements: +.RS 0 +.IP \(bu 2 +The filename \fImust\fR use \fB\|\.tar\fP, \fB\|\.tar\.gz\fP, or \fB\|\.tgz\fP as +the extension\. +.IP \(bu 2 +The package contents should reside in a subfolder inside the tarball (usually it is called \fBpackage/\fP)\. npm strips one directory layer when installing the package (an equivalent of \fBtar x \-\-strip\-components=1\fP is run)\. +.IP \(bu 2 +The package must contain a \fBpackage\.json\fP file with \fBname\fP and \fBversion\fP properties\. +Example: +.P +.RS 2 +.nf +npm install \./package\.tgz +.fi +.RE + +.RE +.IP \(bu 2 +\fBnpm install \fP: + Fetch the tarball url, and then install it\. In order to distinguish between + this and other options, the argument must start with "http://" or "https://" + Example: +.P +.RS 2 +.nf + npm install https://github\.com/indexzero/forever/tarball/v0\.5\.6 +.fi +.RE +.IP \(bu 2 +\fBnpm install [<@scope>/]\fP: + Do a \fB@\fP install, where \fB\fP is the "tag" config\. (See + npm help 7 \fBnpm\-config\fP\|\. The config's default value is \fBlatest\fP\|\.) + In most cases, this will install the version of the modules tagged as + \fBlatest\fP on the npm registry\. + Example: +.P +.RS 2 +.nf + npm install sax +.fi +.RE + \fBnpm install\fP saves any specified packages into \fBdependencies\fP by default\. + Additionally, you can control where and how they get saved with some + additional flags: +.RS 0 +.IP \(bu 2 +\fB\-P, \-\-save\-prod\fP: Package will appear in your \fBdependencies\fP\|\. This is the +.P +.RS 2 +.nf + default unless `\-D` or `\-O` are present\. +.fi +.RE +.IP \(bu 2 +\fB\-D, \-\-save\-dev\fP: Package will appear in your \fBdevDependencies\fP\|\. +.IP \(bu 2 +\fB\-O, \-\-save\-optional\fP: Package will appear in your \fBoptionalDependencies\fP\|\. +.IP \(bu 2 +\fB\-\-no\-save\fP: Prevents saving to \fBdependencies\fP\|\. +When using any of the above options to save dependencies to your +package\.json, there are two additional, optional flags: +.IP \(bu 2 +\fB\-E, \-\-save\-exact\fP: Saved dependencies will be configured with an +exact version rather than using npm's default semver range +operator\. +.IP \(bu 2 +\fB\-B, \-\-save\-bundle\fP: Saved dependencies will also be added to your \fBbundleDependencies\fP list\. +Further, if you have an \fBnpm\-shrinkwrap\.json\fP or \fBpackage\-lock\.json\fP then it +will be updated as well\. +\fB\fP is optional\. The package will be downloaded from the registry +associated with the specified scope\. If no registry is associated with +the given scope the default registry is assumed\. See npm help 7 \fBnpm\-scope\fP\|\. +Note: if you do not include the @\-symbol on your scope name, npm will +interpret this as a GitHub repository instead, see below\. Scopes names +must also be followed by a slash\. +Examples: +.P +.RS 2 +.nf +npm install sax +npm install githubname/reponame +npm install @myorg/privatepackage +npm install node\-tap \-\-save\-dev +npm install dtrace\-provider \-\-save\-optional +npm install readable\-stream \-\-save\-exact +npm install ansi\-regex \-\-save\-bundle +.fi +.RE + +.RE + +.RE +.P +.RS 2 +.nf +**Note**: If there is a file or folder named `` in the current +working directory, then it will try to install that, and only try to +fetch the package by name if it is not valid\. +.fi +.RE +.RS 0 +.IP \(bu 2 +\fBnpm install [<@scope>/]@\fP: + Install the version of the package that is referenced by the specified tag\. + If the tag does not exist in the registry data for that package, then this + will fail\. + Example: +.P +.RS 2 +.nf + npm install sax@latest + npm install @myorg/mypackage@latest +.fi +.RE +.IP \(bu 2 +\fBnpm install [<@scope>/]@\fP: + Install the specified version of the package\. This will fail if the + version has not been published to the registry\. + Example: +.P +.RS 2 +.nf + npm install sax@0\.1\.1 + npm install @myorg/privatepackage@1\.5\.0 +.fi +.RE +.IP \(bu 2 +\fBnpm install [<@scope>/]@\fP: + Install a version of the package matching the specified version range\. This + will follow the same rules for resolving dependencies described in npm help 5 \fBpackage\.json\fP\|\. + Note that most version ranges must be put in quotes so that your shell will + treat it as a single argument\. + Example: +.P +.RS 2 +.nf + npm install sax@">=0\.1\.0 <0\.2\.0" + npm install @myorg/privatepackage@">=0\.1\.0 <0\.2\.0" +.fi +.RE +.IP \(bu 2 +\fBnpm install \fP: + Installs the package from the hosted git provider, cloning it with \fBgit\fP\|\. + For a full git remote url, only that URL will be attempted\. +.P +.RS 2 +.nf + ://[[:]@][:][:][/][# | #semver:] +.fi +.RE + \fB\fP is one of \fBgit\fP, \fBgit+ssh\fP, \fBgit+http\fP, \fBgit+https\fP, or + \fBgit+file\fP\|\. + If \fB#\fP is provided, it will be used to clone exactly that + commit\. If the commit\-ish has the format \fB#semver:\fP, \fB\fP can + be any valid semver range or exact version, and npm will look for any tags + or refs matching that range in the remote repository, much as it would for a + registry dependency\. If neither \fB#\fP or \fB#semver:\fP is + specified, then \fBmaster\fP is used\. + If the repository makes use of submodules, those submodules will be cloned + as well\. + If the package being installed contains a \fBprepare\fP script, its + \fBdependencies\fP and \fBdevDependencies\fP will be installed, and the prepare + script will be run, before the package is packaged and installed\. + The following git environment variables are recognized by npm and will be + added to the environment when running git: +.RS 0 +.IP \(bu 2 +\fBGIT_ASKPASS\fP +.IP \(bu 2 +\fBGIT_EXEC_PATH\fP +.IP \(bu 2 +\fBGIT_PROXY_COMMAND\fP +.IP \(bu 2 +\fBGIT_SSH\fP +.IP \(bu 2 +\fBGIT_SSH_COMMAND\fP +.IP \(bu 2 +\fBGIT_SSL_CAINFO\fP +.IP \(bu 2 +\fBGIT_SSL_NO_VERIFY\fP +See the git man page for details\. +Examples: +.P +.RS 2 +.nf +npm install git+ssh://git@github\.com:npm/cli\.git#v1\.0\.27 +npm install git+ssh://git@github\.com:npm/cli#semver:^5\.0 +npm install git+https://isaacs@github\.com/npm/cli\.git +npm install git://github\.com/npm/cli\.git#v1\.0\.27 +GIT_SSH_COMMAND='ssh \-i ~/\.ssh/custom_ident' npm install git+ssh://git@github\.com:npm/cli\.git +.fi +.RE + +.RE +.IP \(bu 2 +\fBnpm install /[#]\fP: +.IP \(bu 2 +\fBnpm install github:/[#]\fP: + Install the package at \fBhttps://github\.com/githubname/githubrepo\fP by + attempting to clone it using \fBgit\fP\|\. + If \fB#\fP is provided, it will be used to clone exactly that + commit\. If the commit\-ish has the format \fB#semver:\fP, \fB\fP can + be any valid semver range or exact version, and npm will look for any tags + or refs matching that range in the remote repository, much as it would for a + registry dependency\. If neither \fB#\fP or \fB#semver:\fP is + specified, then \fBmaster\fP is used\. + As with regular git dependencies, \fBdependencies\fP and \fBdevDependencies\fP will + be installed if the package has a \fBprepare\fP script, before the package is + done installing\. + Examples: +.P +.RS 2 +.nf + npm install mygithubuser/myproject + npm install github:mygithubuser/myproject +.fi +.RE +.IP \(bu 2 +\fBnpm install gist:[/][#|#semver:]\fP: + Install the package at \fBhttps://gist\.github\.com/gistID\fP by attempting to + clone it using \fBgit\fP\|\. The GitHub username associated with the gist is + optional and will not be saved in \fBpackage\.json\fP\|\. + As with regular git dependencies, \fBdependencies\fP and \fBdevDependencies\fP will + be installed if the package has a \fBprepare\fP script, before the package is + done installing\. + Example: +.P +.RS 2 +.nf + npm install gist:101a11beef +.fi +.RE +.IP \(bu 2 +\fBnpm install bitbucket:/[#]\fP: + Install the package at \fBhttps://bitbucket\.org/bitbucketname/bitbucketrepo\fP + by attempting to clone it using \fBgit\fP\|\. + If \fB#\fP is provided, it will be used to clone exactly that + commit\. If the commit\-ish has the format \fB#semver:\fP, \fB\fP can + be any valid semver range or exact version, and npm will look for any tags + or refs matching that range in the remote repository, much as it would for a + registry dependency\. If neither \fB#\fP or \fB#semver:\fP is + specified, then \fBmaster\fP is used\. + As with regular git dependencies, \fBdependencies\fP and \fBdevDependencies\fP will + be installed if the package has a \fBprepare\fP script, before the package is + done installing\. + Example: +.P +.RS 2 +.nf + npm install bitbucket:mybitbucketuser/myproject +.fi +.RE +.IP \(bu 2 +\fBnpm install gitlab:/[#]\fP: + Install the package at \fBhttps://gitlab\.com/gitlabname/gitlabrepo\fP + by attempting to clone it using \fBgit\fP\|\. + If \fB#\fP is provided, it will be used to clone exactly that + commit\. If the commit\-ish has the format \fB#semver:\fP, \fB\fP can + be any valid semver range or exact version, and npm will look for any tags + or refs matching that range in the remote repository, much as it would for a + registry dependency\. If neither \fB#\fP or \fB#semver:\fP is + specified, then \fBmaster\fP is used\. + As with regular git dependencies, \fBdependencies\fP and \fBdevDependencies\fP will + be installed if the package has a \fBprepare\fP script, before the package is + done installing\. + Example: +.P +.RS 2 +.nf + npm install gitlab:mygitlabuser/myproject + npm install gitlab:myusr/myproj#semver:^5\.0 +.fi +.RE + +.RE +.P +You may combine multiple arguments, and even multiple types of arguments\. +For example: +.P +.RS 2 +.nf +npm install sax@">=0\.1\.0 <0\.2\.0" bench supervisor +.fi +.RE +.P +The \fB\-\-tag\fP argument will apply to all of the specified install targets\. If a +tag with the given name exists, the tagged version is preferred over newer +versions\. +.P +The \fB\-\-dry\-run\fP argument will report in the usual way what the install would +have done without actually installing anything\. +.P +The \fB\-\-package\-lock\-only\fP argument will only update the \fBpackage\-lock\.json\fP, +instead of checking \fBnode_modules\fP and downloading dependencies\. +.P +The \fB\-f\fP or \fB\-\-force\fP argument will force npm to fetch remote resources even if a +local copy exists on disk\. +.P +.RS 2 +.nf +npm install sax \-\-force +.fi +.RE +.P +The \fB\-g\fP or \fB\-\-global\fP argument will cause npm to install the package globally +rather than locally\. See npm help 5 \fBnpm\-folders\fP\|\. +.P +The \fB\-\-global\-style\fP argument will cause npm to install the package into +your local \fBnode_modules\fP folder with the same layout it uses with the +global \fBnode_modules\fP folder\. Only your direct dependencies will show in +\fBnode_modules\fP and everything they depend on will be flattened in their +\fBnode_modules\fP folders\. This obviously will eliminate some deduping\. +.P +The \fB\-\-ignore\-scripts\fP argument will cause npm to not execute any +scripts defined in the package\.json\. See npm help 7 \fBnpm\-scripts\fP\|\. +.P +The \fB\-\-legacy\-bundling\fP argument will cause npm to install the package such +that versions of npm prior to 1\.4, such as the one included with node 0\.8, +can install the package\. This eliminates all automatic deduping\. +.P +The \fB\-\-link\fP argument will cause npm to link global installs into the +local space in some cases\. +.P +The \fB\-\-no\-bin\-links\fP argument will prevent npm from creating symlinks for +any binaries the package might contain\. +.P +The \fB\-\-no\-optional\fP argument will prevent optional dependencies from +being installed\. +.P +The \fB\-\-no\-shrinkwrap\fP argument, which will ignore an available +package lock or shrinkwrap file and use the package\.json instead\. +.P +The \fB\-\-no\-package\-lock\fP argument will prevent npm from creating a +\fBpackage\-lock\.json\fP file\. When running with package\-lock's disabled npm +will not automatically prune your node modules when installing\. +.P +The \fB\-\-nodedir=/path/to/node/source\fP argument will allow npm to find the +node source code so that npm can compile native modules\. +.P +The \fB\-\-only={prod[uction]|dev[elopment]}\fP argument will cause either only +\fBdevDependencies\fP or only non\-\fBdevDependencies\fP to be installed regardless of the \fBNODE_ENV\fP\|\. +.P +The \fB\-\-no\-audit\fP argument can be used to disable sending of audit reports to +the configured registries\. See npm help \fBnpm\-audit\fP for details on what is sent\. +.P +See npm help 7 \fBnpm\-config\fP\|\. Many of the configuration params have some +effect on installation, since that's most of what npm does\. +.SH ALGORITHM +.P +To install a package, npm uses the following algorithm: +.P +.RS 2 +.nf +load the existing node_modules tree from disk +clone the tree +fetch the package\.json and assorted metadata and add it to the clone +walk the clone and add any missing dependencies + dependencies will be added as close to the top as is possible + without breaking any other modules +compare the original tree with the cloned tree and make a list of +actions to take to convert one to the other +execute all of the actions, deepest first + kinds of actions are install, update, remove and move +.fi +.RE +.P +For this \fBpackage{dep}\fP structure: \fBA{B,C}, B{C}, C{D}\fP, +this algorithm produces: +.P +.RS 2 +.nf +A ++\-\- B ++\-\- C ++\-\- D +.fi +.RE +.P +That is, the dependency from B to C is satisfied by the fact that A +already caused C to be installed at a higher level\. D is still installed +at the top level because nothing conflicts with it\. +.P +For \fBA{B,C}, B{C,D@1}, C{D@2}\fP, this algorithm produces: +.P +.RS 2 +.nf +A ++\-\- B ++\-\- C + `\-\- D@2 ++\-\- D@1 +.fi +.RE +.P +Because B's D@1 will be installed in the top level, C now has to install D@2 +privately for itself\. This algorithm is deterministic, but different trees may +be produced if two dependencies are requested for installation in a different +order\. +.P +See npm help 5 folders for a more detailed description of the specific +folder structures that npm creates\. +.SS Limitations of npm's Install Algorithm +.P +npm will refuse to install any package with an identical name to the +current package\. This can be overridden with the \fB\-\-force\fP flag, but in +most cases can simply be addressed by changing the local package name\. +.P +There are some very rare and pathological edge\-cases where a cycle can +cause npm to try to install a never\-ending tree of packages\. Here is +the simplest case: +.P +.RS 2 +.nf +A \-> B \-> A' \-> B' \-> A \-> B \-> A' \-> B' \-> A \-> \.\.\. +.fi +.RE +.P +where \fBA\fP is some version of a package, and \fBA'\fP is a different version +of the same package\. Because \fBB\fP depends on a different version of \fBA\fP +than the one that is already in the tree, it must install a separate +copy\. The same is true of \fBA'\fP, which must install \fBB'\fP\|\. Because \fBB'\fP +depends on the original version of \fBA\fP, which has been overridden, the +cycle falls into infinite regress\. +.P +To avoid this situation, npm flat\-out refuses to install any +\fBname@version\fP that is already present anywhere in the tree of package +folder ancestors\. A more correct, but more complex, solution would be +to symlink the existing version into the new location\. If this ever +affects a real use\-case, it will be investigated\. +.SH SEE ALSO +.RS 0 +.IP \(bu 2 +npm help 5 folders +.IP \(bu 2 +npm help update +.IP \(bu 2 +npm help audit +.IP \(bu 2 +npm help link +.IP \(bu 2 +npm help rebuild +.IP \(bu 2 +npm help 7 scripts +.IP \(bu 2 +npm help build +.IP \(bu 2 +npm help config +.IP \(bu 2 +npm help 7 config +.IP \(bu 2 +npm help 5 npmrc +.IP \(bu 2 +npm help 7 registry +.IP \(bu 2 +npm help dist\-tag +.IP \(bu 2 +npm help uninstall +.IP \(bu 2 +npm help shrinkwrap +.IP \(bu 2 +npm help 5 package\.json + +.RE + diff --git a/deps/node_modules/npm/man/man1/npm-link.1 b/deps/node_modules/npm/man/man1/npm-link.1 new file mode 100644 index 00000000..a5adfd6c --- /dev/null +++ b/deps/node_modules/npm/man/man1/npm-link.1 @@ -0,0 +1,105 @@ +.TH "NPM\-LINK" "1" "August 2018" "" "" +.SH "NAME" +\fBnpm-link\fR \- Symlink a package folder +.SH SYNOPSIS +.P +.RS 2 +.nf +npm link (in package dir) +npm link [<@scope>/][@] + +alias: npm ln +.fi +.RE +.SH DESCRIPTION +.P +Package linking is a two\-step process\. +.P +First, \fBnpm link\fP in a package folder will create a symlink in the global folder +\fB{prefix}/lib/node_modules/\fP that links to the package where the \fBnpm +link\fP command was executed\. (see npm help 7 \fBnpm\-config\fP for the value of \fBprefix\fP)\. It +will also link any bins in the package to \fB{prefix}/bin/{name}\fP\|\. +.P +Next, in some other location, \fBnpm link package\-name\fP will create a +symbolic link from globally\-installed \fBpackage\-name\fP to \fBnode_modules/\fP +of the current folder\. +.P +Note that \fBpackage\-name\fP is taken from \fBpackage\.json\fP, +not from directory name\. +.P +The package name can be optionally prefixed with a scope\. See npm help 7 \fBnpm\-scope\fP\|\. +The scope must be preceded by an @\-symbol and followed by a slash\. +.P +When creating tarballs for \fBnpm publish\fP, the linked packages are +"snapshotted" to their current state by resolving the symbolic links\. +.P +This is handy for installing your own stuff, so that you can work on it and +test it iteratively without having to continually rebuild\. +.P +For example: +.P +.RS 2 +.nf +cd ~/projects/node\-redis # go into the package directory +npm link # creates global link +cd ~/projects/node\-bloggy # go into some other package directory\. +npm link redis # link\-install the package +.fi +.RE +.P +Now, any changes to ~/projects/node\-redis will be reflected in +~/projects/node\-bloggy/node_modules/node\-redis/\. Note that the link should +be to the package name, not the directory name for that package\. +.P +You may also shortcut the two steps in one\. For example, to do the +above use\-case in a shorter way: +.P +.RS 2 +.nf +cd ~/projects/node\-bloggy # go into the dir of your main project +npm link \.\./node\-redis # link the dir of your dependency +.fi +.RE +.P +The second line is the equivalent of doing: +.P +.RS 2 +.nf +(cd \.\./node\-redis; npm link) +npm link redis +.fi +.RE +.P +That is, it first creates a global link, and then links the global +installation target into your project's \fBnode_modules\fP folder\. +.P +Note that in this case, you are referring to the directory name, \fBnode\-redis\fP, +rather than the package name \fBredis\fP\|\. +.P +If your linked package is scoped (see npm help 7 \fBnpm\-scope\fP) your link command must +include that scope, e\.g\. +.P +.RS 2 +.nf +npm link @myorg/privatepackage +.fi +.RE +.SH SEE ALSO +.RS 0 +.IP \(bu 2 +npm help 7 developers +.IP \(bu 2 +npm help 5 package\.json +.IP \(bu 2 +npm help install +.IP \(bu 2 +npm help 5 folders +.IP \(bu 2 +npm help config +.IP \(bu 2 +npm help 7 config +.IP \(bu 2 +npm help 5 npmrc + +.RE + diff --git a/deps/node_modules/npm/man/man1/npm-logout.1 b/deps/node_modules/npm/man/man1/npm-logout.1 new file mode 100644 index 00000000..45b1baf8 --- /dev/null +++ b/deps/node_modules/npm/man/man1/npm-logout.1 @@ -0,0 +1,57 @@ +.TH "NPM\-LOGOUT" "1" "August 2018" "" "" +.SH "NAME" +\fBnpm-logout\fR \- Log out of the registry +.SH SYNOPSIS +.P +.RS 2 +.nf +npm logout [\-\-registry=] [\-\-scope=<@scope>] +.fi +.RE +.SH DESCRIPTION +.P +When logged into a registry that supports token\-based authentication, tell the +server to end this token's session\. This will invalidate the token everywhere +you're using it, not just for the current environment\. +.P +When logged into a legacy registry that uses username and password authentication, this will +clear the credentials in your user configuration\. In this case, it will \fIonly\fR affect +the current environment\. +.P +If \fB\-\-scope\fP is provided, this will find the credentials for the registry +connected to that scope, if set\. +.SH CONFIGURATION +.SS registry +.P +Default: https:// +.P +The base URL of the npm package registry\. If \fBscope\fP is also specified, +it takes precedence\. +.SS scope +.P +Default: The scope of your current project, if any, otherwise none\. +.P +If specified, you will be logged out of the specified scope\. See npm help 7 \fBnpm\-scope\fP\|\. +.P +.RS 2 +.nf +npm logout \-\-scope=@myco +.fi +.RE +.SH SEE ALSO +.RS 0 +.IP \(bu 2 +npm help adduser +.IP \(bu 2 +npm help 7 registry +.IP \(bu 2 +npm help config +.IP \(bu 2 +npm help 7 config +.IP \(bu 2 +npm help 5 npmrc +.IP \(bu 2 +npm help whoami + +.RE + diff --git a/deps/node_modules/npm/man/man1/npm-ls.1 b/deps/node_modules/npm/man/man1/npm-ls.1 new file mode 100644 index 00000000..8433c406 --- /dev/null +++ b/deps/node_modules/npm/man/man1/npm-ls.1 @@ -0,0 +1,153 @@ +.TH "NPM\-LS" "1" "August 2018" "" "" +.SH "NAME" +\fBnpm-ls\fR \- List installed packages +.SH SYNOPSIS +.P +.RS 2 +.nf +npm ls [[<@scope>/] \.\.\.] + +aliases: list, la, ll +.fi +.RE +.SH DESCRIPTION +.P +This command will print to stdout all the versions of packages that are +installed, as well as their dependencies, in a tree\-structure\. +.P +Positional arguments are \fBname@version\-range\fP identifiers, which will +limit the results to only the paths to the packages named\. Note that +nested packages will \fIalso\fR show the paths to the specified packages\. +For example, running \fBnpm ls promzard\fP in npm's source tree will show: +.P +.RS 2 +.nf +npm@6.4.1 /path/to/npm +└─┬ init\-package\-json@0\.0\.4 + └── promzard@0\.1\.5 +.fi +.RE +.P +It will print out extraneous, missing, and invalid packages\. +.P +If a project specifies git urls for dependencies these are shown +in parentheses after the name@version to make it easier for users to +recognize potential forks of a project\. +.P +The tree shown is the logical dependency tree, based on package +dependencies, not the physical layout of your node_modules folder\. +.P +When run as \fBll\fP or \fBla\fP, it shows extended information by default\. +.SH CONFIGURATION +.SS json +.RS 0 +.IP \(bu 2 +Default: false +.IP \(bu 2 +Type: Boolean + +.RE +.P +Show information in JSON format\. +.SS long +.RS 0 +.IP \(bu 2 +Default: false +.IP \(bu 2 +Type: Boolean + +.RE +.P +Show extended information\. +.SS parseable +.RS 0 +.IP \(bu 2 +Default: false +.IP \(bu 2 +Type: Boolean + +.RE +.P +Show parseable output instead of tree view\. +.SS global +.RS 0 +.IP \(bu 2 +Default: false +.IP \(bu 2 +Type: Boolean + +.RE +.P +List packages in the global install prefix instead of in the current +project\. +.SS depth +.RS 0 +.IP \(bu 2 +Type: Int + +.RE +.P +Max display depth of the dependency tree\. +.SS prod / production +.RS 0 +.IP \(bu 2 +Type: Boolean +.IP \(bu 2 +Default: false + +.RE +.P +Display only the dependency tree for packages in \fBdependencies\fP\|\. +.SS dev / development +.RS 0 +.IP \(bu 2 +Type: Boolean +.IP \(bu 2 +Default: false + +.RE +.P +Display only the dependency tree for packages in \fBdevDependencies\fP\|\. +.SS only +.RS 0 +.IP \(bu 2 +Type: String + +.RE +.P +When "dev" or "development", is an alias to \fBdev\fP\|\. +.P +When "prod" or "production", is an alias to \fBproduction\fP\|\. +.SS link +.RS 0 +.IP \(bu 2 +Type: Boolean +.IP \(bu 2 +Default: false + +.RE +.P +Display only dependencies which are linked +.SH SEE ALSO +.RS 0 +.IP \(bu 2 +npm help config +.IP \(bu 2 +npm help 7 config +.IP \(bu 2 +npm help 5 npmrc +.IP \(bu 2 +npm help 5 folders +.IP \(bu 2 +npm help install +.IP \(bu 2 +npm help link +.IP \(bu 2 +npm help prune +.IP \(bu 2 +npm help outdated +.IP \(bu 2 +npm help update + +.RE + diff --git a/deps/node_modules/npm/man/man1/npm-outdated.1 b/deps/node_modules/npm/man/man1/npm-outdated.1 new file mode 100644 index 00000000..f8cc85be --- /dev/null +++ b/deps/node_modules/npm/man/man1/npm-outdated.1 @@ -0,0 +1,154 @@ +.TH "NPM\-OUTDATED" "1" "August 2018" "" "" +.SH "NAME" +\fBnpm-outdated\fR \- Check for outdated packages +.SH SYNOPSIS +.P +.RS 2 +.nf +npm outdated [[<@scope>/] \.\.\.] +.fi +.RE +.SH DESCRIPTION +.P +This command will check the registry to see if any (or, specific) installed +packages are currently outdated\. +.P +In the output: +.RS 0 +.IP \(bu 2 +\fBwanted\fP is the maximum version of the package that satisfies the semver +range specified in \fBpackage\.json\fP\|\. If there's no available semver range (i\.e\. +you're running \fBnpm outdated \-\-global\fP, or the package isn't included in +\fBpackage\.json\fP), then \fBwanted\fP shows the currently\-installed version\. +.IP \(bu 2 +\fBlatest\fP is the version of the package tagged as latest in the registry\. +Running \fBnpm publish\fP with no special configuration will publish the package +with a dist\-tag of \fBlatest\fP\|\. This may or may not be the maximum version of +the package, or the most\-recently published version of the package, depending +on how the package's developer manages the latest npm help dist\-tag\. +.IP \(bu 2 +\fBlocation\fP is where in the dependency tree the package is located\. Note that +\fBnpm outdated\fP defaults to a depth of 0, so unless you override that, you'll +always be seeing only top\-level dependencies that are outdated\. +.IP \(bu 2 +\fBpackage type\fP (when using \fB\-\-long\fP / \fB\-l\fP) tells you whether this package is +a \fBdependency\fP or a \fBdevDependency\fP\|\. Packages not included in \fBpackage\.json\fP +are always marked \fBdependencies\fP\|\. +.IP \(bu 2 +Red means there's a newer version matching your semver requirements, so you should update now\. +.IP \(bu 2 +Yellow indicates that there's a newer version above your semver requirements (usually new major, or new 0\.x minor) so proceed with caution\. + +.RE +.SS An example +.P +.RS 2 +.nf +$ npm outdated +Package Current Wanted Latest Location +glob 5\.0\.15 5\.0\.15 6\.0\.1 test\-outdated\-output +nothingness 0\.0\.3 git git test\-outdated\-output +npm 3\.5\.1 3\.5\.2 3\.5\.1 test\-outdated\-output +local\-dev 0\.0\.3 linked linked test\-outdated\-output +once 1\.3\.2 1\.3\.3 1\.3\.3 test\-outdated\-output +.fi +.RE +.P +With these \fBdependencies\fP: +.P +.RS 2 +.nf +{ + "glob": "^5\.0\.15", + "nothingness": "github:othiym23/nothingness#master", + "npm": "^3\.5\.1", + "once": "^1\.3\.1" +} +.fi +.RE +.P +A few things to note: +.RS 0 +.IP \(bu 2 +\fBglob\fP requires \fB^5\fP, which prevents npm from installing \fBglob@6\fP, which is +outside the semver range\. +.IP \(bu 2 +Git dependencies will always be reinstalled, because of how they're specified\. +The installed committish might satisfy the dependency specifier (if it's +something immutable, like a commit SHA), or it might not, so \fBnpm outdated\fP and +\fBnpm update\fP have to fetch Git repos to check\. This is why currently doing a +reinstall of a Git dependency always forces a new clone and install\. +.IP \(bu 2 +\fBis marked as "wanted", but "latest" is\fP\fBbecause npm +uses dist\-tags to manage its\fPlatest\fBand\fPnext\fBrelease channels\.\fPnpm update\fBwill install the _newest_ version, but\fPnpm install npm\fB(with no semver range) +will install whatever's tagged as\fPlatest`\. +.IP \(bu 2 +\fBonce\fP is just plain out of date\. Reinstalling \fBnode_modules\fP from scratch or +running \fBnpm update\fP will bring it up to spec\. + +.RE +.SH CONFIGURATION +.SS json +.RS 0 +.IP \(bu 2 +Default: false +.IP \(bu 2 +Type: Boolean + +.RE +.P +Show information in JSON format\. +.SS long +.RS 0 +.IP \(bu 2 +Default: false +.IP \(bu 2 +Type: Boolean + +.RE +.P +Show extended information\. +.SS parseable +.RS 0 +.IP \(bu 2 +Default: false +.IP \(bu 2 +Type: Boolean + +.RE +.P +Show parseable output instead of tree view\. +.SS global +.RS 0 +.IP \(bu 2 +Default: false +.IP \(bu 2 +Type: Boolean + +.RE +.P +Check packages in the global install prefix instead of in the current +project\. +.SS depth +.RS 0 +.IP \(bu 2 +Default: 0 +.IP \(bu 2 +Type: Int + +.RE +.P +Max depth for checking dependency tree\. +.SH SEE ALSO +.RS 0 +.IP \(bu 2 +npm help update +.IP \(bu 2 +npm help dist\-tag +.IP \(bu 2 +npm help 7 registry +.IP \(bu 2 +npm help 5 folders + +.RE + diff --git a/deps/node_modules/npm/man/man1/npm-owner.1 b/deps/node_modules/npm/man/man1/npm-owner.1 new file mode 100644 index 00000000..de627ae6 --- /dev/null +++ b/deps/node_modules/npm/man/man1/npm-owner.1 @@ -0,0 +1,53 @@ +.TH "NPM\-OWNER" "1" "August 2018" "" "" +.SH "NAME" +\fBnpm-owner\fR \- Manage package owners +.SH SYNOPSIS +.P +.RS 2 +.nf +npm owner add [<@scope>/] +npm owner rm [<@scope>/] +npm owner ls [<@scope>/] + +aliases: author +.fi +.RE +.SH DESCRIPTION +.P +Manage ownership of published packages\. +.RS 0 +.IP \(bu 2 +ls: +List all the users who have access to modify a package and push new versions\. +Handy when you need to know who to bug for help\. +.IP \(bu 2 +add: +Add a new user as a maintainer of a package\. This user is enabled to modify +metadata, publish new versions, and add other owners\. +.IP \(bu 2 +rm: +Remove a user from the package owner list\. This immediately revokes their +privileges\. + +.RE +.P +Note that there is only one level of access\. Either you can modify a package, +or you can't\. Future versions may contain more fine\-grained access levels, but +that is not implemented at this time\. +.P +If you have two\-factor authentication enabled with \fBauth\-and\-writes\fP then +you'll need to include an otp on the command line when changing ownership +with \fB\-\-otp\fP\|\. +.SH SEE ALSO +.RS 0 +.IP \(bu 2 +npm help publish +.IP \(bu 2 +npm help 7 registry +.IP \(bu 2 +npm help adduser +.IP \(bu 2 +npm help 7 disputes + +.RE + diff --git a/deps/node_modules/npm/man/man1/npm-pack.1 b/deps/node_modules/npm/man/man1/npm-pack.1 new file mode 100644 index 00000000..0d89bcf6 --- /dev/null +++ b/deps/node_modules/npm/man/man1/npm-pack.1 @@ -0,0 +1,40 @@ +.TH "NPM\-PACK" "1" "August 2018" "" "" +.SH "NAME" +\fBnpm-pack\fR \- Create a tarball from a package +.SH SYNOPSIS +.P +.RS 2 +.nf +npm pack [[<@scope>/]\.\.\.] [\-\-dry\-run] +.fi +.RE +.SH DESCRIPTION +.P +For anything that's installable (that is, a package folder, tarball, +tarball url, name@tag, name@version, name, or scoped name), this +command will fetch it to the cache, and then copy the tarball to the +current working directory as \fB\-\.tgz\fP, and then write +the filenames out to stdout\. +.P +If the same package is specified multiple times, then the file will be +overwritten the second time\. +.P +If no arguments are supplied, then npm packs the current package folder\. +.P +The \fB\-\-dry\-run\fP argument will do everything that pack usually does without +actually packing anything\. Reports on what would have gone into the tarball\. +.SH SEE ALSO +.RS 0 +.IP \(bu 2 +npm help cache +.IP \(bu 2 +npm help publish +.IP \(bu 2 +npm help config +.IP \(bu 2 +npm help 7 config +.IP \(bu 2 +npm help 5 npmrc + +.RE + diff --git a/deps/node_modules/npm/man/man1/npm-ping.1 b/deps/node_modules/npm/man/man1/npm-ping.1 new file mode 100644 index 00000000..d6de7f0d --- /dev/null +++ b/deps/node_modules/npm/man/man1/npm-ping.1 @@ -0,0 +1,39 @@ +.TH "NPM\-PING" "1" "August 2018" "" "" +.SH "NAME" +\fBnpm-ping\fR \- Ping npm registry +.SH SYNOPSIS +.P +.RS 2 +.nf +npm ping [\-\-registry ] +.fi +.RE +.SH DESCRIPTION +.P +Ping the configured or given npm registry and verify authentication\. +If it works it will output something like: +.P +.RS 2 +.nf +Ping success: {*Details about registry*} +.fi +.RE +.P +otherwise you will get: +.P +.RS 2 +.nf +Ping error: {*Detail about error} +.fi +.RE +.SH SEE ALSO +.RS 0 +.IP \(bu 2 +npm help config +.IP \(bu 2 +npm help 7 config +.IP \(bu 2 +npm help 5 npmrc + +.RE + diff --git a/deps/node_modules/npm/man/man1/npm-prefix.1 b/deps/node_modules/npm/man/man1/npm-prefix.1 new file mode 100644 index 00000000..b2973342 --- /dev/null +++ b/deps/node_modules/npm/man/man1/npm-prefix.1 @@ -0,0 +1,34 @@ +.TH "NPM\-PREFIX" "1" "August 2018" "" "" +.SH "NAME" +\fBnpm-prefix\fR \- Display prefix +.SH SYNOPSIS +.P +.RS 2 +.nf +npm prefix [\-g] +.fi +.RE +.SH DESCRIPTION +.P +Print the local prefix to standard out\. This is the closest parent directory +to contain a package\.json file unless \fB\-g\fP is also specified\. +.P +If \fB\-g\fP is specified, this will be the value of the global prefix\. See +npm help 7 \fBnpm\-config\fP for more detail\. +.SH SEE ALSO +.RS 0 +.IP \(bu 2 +npm help root +.IP \(bu 2 +npm help bin +.IP \(bu 2 +npm help 5 folders +.IP \(bu 2 +npm help config +.IP \(bu 2 +npm help 7 config +.IP \(bu 2 +npm help 5 npmrc + +.RE + diff --git a/deps/node_modules/npm/man/man1/npm-profile.1 b/deps/node_modules/npm/man/man1/npm-profile.1 new file mode 100644 index 00000000..f27a1769 --- /dev/null +++ b/deps/node_modules/npm/man/man1/npm-profile.1 @@ -0,0 +1,91 @@ +.TH "NPM\-PROFILE" "1" "August 2018" "" "" +.SH "NAME" +\fBnpm-profile\fR \- Change settings on your registry profile +.SH SYNOPSIS +.P +.RS 2 +.nf +npm profile get [\-\-json|\-\-parseable] [] +npm profile set [\-\-json|\-\-parseable] +npm profile set password +npm profile enable\-2fa [auth\-and\-writes|auth\-only] +npm profile disable\-2fa +.fi +.RE +.SH DESCRIPTION +.P +Change your profile information on the registry\. This not be available if +you're using a non\-npmjs registry\. +.RS 0 +.IP \(bu 2 +\fBnpm profile get []\fP: +Display all of the properties of your profile, or one or more specific +properties\. It looks like: + +.RE +.P +.RS 2 +.nf ++\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-+\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-+ +| name | example | ++\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-+\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-+ +| email | me@example\.com (verified) | ++\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-+\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-+ +| two factor auth | auth\-and\-writes | ++\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-+\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-+ +| fullname | Example User | ++\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-+\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-+ +| homepage | | ++\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-+\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-+ +| freenode | | ++\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-+\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-+ +| twitter | | ++\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-+\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-+ +| github | | ++\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-+\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-+ +| created | 2015\-02\-26T01:38:35\.892Z | ++\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-+\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-+ +| updated | 2017\-10\-02T21:29:45\.922Z | ++\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-+\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-+ +.fi +.RE +.RS 0 +.IP \(bu 2 +\fBnpm profile set \fP: +Set the value of a profile property\. You can set the following properties this way: + email, fullname, homepage, freenode, twitter, github +.IP \(bu 2 +\fBnpm profile set password\fP: +Change your password\. This is interactive, you'll be prompted for your +current password and a new password\. You'll also be prompted for an OTP +if you have two\-factor authentication enabled\. +.IP \(bu 2 +\fBnpm profile enable\-2fa [auth\-and\-writes|auth\-only]\fP: +Enables two\-factor authentication\. Defaults to \fBauth\-and\-writes\fP mode\. Modes are: +.RS 0 +.IP \(bu 2 +\fBauth\-only\fP: Require an OTP when logging in or making changes to your +account's authentication\. The OTP will be required on both the website +and the command line\. +.IP \(bu 2 +\fBauth\-and\-writes\fP: Requires an OTP at all the times \fBauth\-only\fP does, and also requires one when +publishing a module, setting the \fBlatest\fP dist\-tag, or changing access +via \fBnpm access\fP and \fBnpm owner\fP\|\. + +.RE +.IP \(bu 2 +\fBnpm profile disable\-2fa\fP: +Disables two\-factor authentication\. + +.RE +.SH DETAILS +.P +All of the \fBnpm profile\fP subcommands accept \fB\-\-json\fP and \fB\-\-parseable\fP and +will tailor their output based on those\. Some of these commands may not be +available on non npmjs\.com registries\. +.SH SEE ALSO +.RS 0 +.IP \(bu 2 +npm help 7 config + +.RE diff --git a/deps/node_modules/npm/man/man1/npm-prune.1 b/deps/node_modules/npm/man/man1/npm-prune.1 new file mode 100644 index 00000000..6a9be189 --- /dev/null +++ b/deps/node_modules/npm/man/man1/npm-prune.1 @@ -0,0 +1,46 @@ +.TH "NPM\-PRUNE" "1" "August 2018" "" "" +.SH "NAME" +\fBnpm-prune\fR \- Remove extraneous packages +.SH SYNOPSIS +.P +.RS 2 +.nf +npm prune [[<@scope>/]\.\.\.] [\-\-production] [\-\-dry\-run] [\-\-json] +.fi +.RE +.SH DESCRIPTION +.P +This command removes "extraneous" packages\. If a package name is +provided, then only packages matching one of the supplied names are +removed\. +.P +Extraneous packages are packages that are not listed on the parent +package's dependencies list\. +.P +If the \fB\-\-production\fP flag is specified or the \fBNODE_ENV\fP environment +variable is set to \fBproduction\fP, this command will remove the packages +specified in your \fBdevDependencies\fP\|\. Setting \fB\-\-no\-production\fP will +negate \fBNODE_ENV\fP being set to \fBproduction\fP\|\. +.P +If the \fB\-\-dry\-run\fP flag is used then no changes will actually be made\. +.P +If the \fB\-\-json\fP flag is used then the changes \fBnpm prune\fP made (or would +have made with \fB\-\-dry\-run\fP) are printed as a JSON object\. +.P +In normal operation with package\-locks enabled, extraneous modules are +pruned automatically when modules are installed and you'll only need +this command with the \fB\-\-production\fP flag\. +.P +If you've disabled package\-locks then extraneous modules will not be removed +and it's up to you to run \fBnpm prune\fP from time\-to\-time to remove them\. +.SH SEE ALSO +.RS 0 +.IP \(bu 2 +npm help uninstall +.IP \(bu 2 +npm help 5 folders +.IP \(bu 2 +npm help ls + +.RE + diff --git a/deps/node_modules/npm/man/man1/npm-publish.1 b/deps/node_modules/npm/man/man1/npm-publish.1 new file mode 100644 index 00000000..84f4bb7b --- /dev/null +++ b/deps/node_modules/npm/man/man1/npm-publish.1 @@ -0,0 +1,91 @@ +.TH "NPM\-PUBLISH" "1" "August 2018" "" "" +.SH "NAME" +\fBnpm-publish\fR \- Publish a package +.SH SYNOPSIS +.P +.RS 2 +.nf +npm publish [|] [\-\-tag ] [\-\-access ] [\-\-otp otpcode] [\-\-dry\-run] + +Publishes '\.' if no argument supplied +Sets tag 'latest' if no \-\-tag specified +.fi +.RE +.SH DESCRIPTION +.P +Publishes a package to the registry so that it can be installed by name\. All +files in the package directory are included if no local \fB\|\.gitignore\fP or +\fB\|\.npmignore\fP file exists\. If both files exist and a file is ignored by +\fB\|\.gitignore\fP but not by \fB\|\.npmignore\fP then it will be included\. See +npm help 7 \fBnpm\-developers\fP for full details on what's included in the published +package, as well as details on how the package is built\. +.P +By default npm will publish to the public registry\. This can be overridden by +specifying a different default registry or using a npm help 7 \fBnpm\-scope\fP in the name +(see npm help 5 \fBpackage\.json\fP)\. +.RS 0 +.IP \(bu 2 +\fB\fP: +A folder containing a package\.json file +.IP \(bu 2 +\fB\fP: +A url or file path to a gzipped tar archive containing a single folder +with a package\.json file inside\. +.IP \(bu 2 +\fB[\-\-tag ]\fP +Registers the published package with the given tag, such that \fBnpm install +@\fP will install this version\. By default, \fBnpm publish\fP updates +and \fBnpm install\fP installs the \fBlatest\fP tag\. See npm help \fBnpm\-dist\-tag\fP for +details about tags\. +.IP \(bu 2 +\fB[\-\-access ]\fP +Tells the registry whether this package should be published as public or +restricted\. Only applies to scoped packages, which default to \fBrestricted\fP\|\. +If you don't have a paid account, you must publish with \fB\-\-access public\fP +to publish scoped packages\. +.IP \(bu 2 +\fB[\-\-otp ]\fP +If you have two\-factor authentication enabled in \fBauth\-and\-writes\fP mode +then you can provide a code from your authenticator with this\. If you +don't include this and you're running from a TTY then you'll be prompted\. +.IP \(bu 2 +\fB[\-\-dry\-run]\fP +Does everything publish would do except actually publishing to the registry\. +Reports the details of what would have been published\. + +.RE +.P +Fails if the package name and version combination already exists in +the specified registry\. +.P +Once a package is published with a given name and version, that +specific name and version combination can never be used again, even if +it is removed with npm help unpublish\. +.P +As of \fBnpm@5\fP, both a sha1sum and an integrity field with a sha512sum of the +tarball will be submitted to the registry during publication\. Subsequent +installs will use the strongest supported algorithm to verify downloads\. +.P +Similar to \fB\-\-dry\-run\fP see npm help \fBnpm\-pack\fP, which figures out the files to be +included and packs them into a tarball to be uploaded to the registry\. +.SH SEE ALSO +.RS 0 +.IP \(bu 2 +npm help 7 registry +.IP \(bu 2 +npm help 7 scope +.IP \(bu 2 +npm help adduser +.IP \(bu 2 +npm help owner +.IP \(bu 2 +npm help deprecate +.IP \(bu 2 +npm help dist\-tag +.IP \(bu 2 +npm help pack +.IP \(bu 2 +npm help profile + +.RE + diff --git a/deps/node_modules/npm/man/man1/npm-rebuild.1 b/deps/node_modules/npm/man/man1/npm-rebuild.1 new file mode 100644 index 00000000..6832275b --- /dev/null +++ b/deps/node_modules/npm/man/man1/npm-rebuild.1 @@ -0,0 +1,26 @@ +.TH "NPM\-REBUILD" "1" "August 2018" "" "" +.SH "NAME" +\fBnpm-rebuild\fR \- Rebuild a package +.SH SYNOPSIS +.P +.RS 2 +.nf +npm rebuild [[<@scope>/]\.\.\.] + +alias: npm rb +.fi +.RE +.SH DESCRIPTION +.P +This command runs the \fBnpm build\fP command on the matched folders\. This is useful +when you install a new version of node, and must recompile all your C++ addons with +the new binary\. +.SH SEE ALSO +.RS 0 +.IP \(bu 2 +npm help build +.IP \(bu 2 +npm help install + +.RE + diff --git a/deps/node_modules/npm/man/man1/npm-repo.1 b/deps/node_modules/npm/man/man1/npm-repo.1 new file mode 100644 index 00000000..36b32159 --- /dev/null +++ b/deps/node_modules/npm/man/man1/npm-repo.1 @@ -0,0 +1,36 @@ +.TH "NPM\-REPO" "1" "August 2018" "" "" +.SH "NAME" +\fBnpm-repo\fR \- Open package repository page in the browser +.SH SYNOPSIS +.P +.RS 2 +.nf +npm repo [] +.fi +.RE +.SH DESCRIPTION +.P +This command tries to guess at the likely location of a package's +repository URL, and then tries to open it using the \fB\-\-browser\fP +config param\. If no package name is provided, it will search for +a \fBpackage\.json\fP in the current folder and use the \fBname\fP property\. +.SH CONFIGURATION +.SS browser +.RS 0 +.IP \(bu 2 +Default: OS X: \fB"open"\fP, Windows: \fB"start"\fP, Others: \fB"xdg\-open"\fP +.IP \(bu 2 +Type: String + +.RE +.P +The browser that is called by the \fBnpm repo\fP command to open websites\. +.SH SEE ALSO +.RS 0 +.IP \(bu 2 +npm help docs +.IP \(bu 2 +npm help config + +.RE + diff --git a/deps/node_modules/npm/man/man1/npm-restart.1 b/deps/node_modules/npm/man/man1/npm-restart.1 new file mode 100644 index 00000000..2f1a1a10 --- /dev/null +++ b/deps/node_modules/npm/man/man1/npm-restart.1 @@ -0,0 +1,61 @@ +.TH "NPM\-RESTART" "1" "August 2018" "" "" +.SH "NAME" +\fBnpm-restart\fR \- Restart a package +.SH SYNOPSIS +.P +.RS 2 +.nf +npm restart [\-\- ] +.fi +.RE +.SH DESCRIPTION +.P +This restarts a package\. +.P +This runs a package's "stop", "restart", and "start" scripts, and associated +pre\- and post\- scripts, in the order given below: +.RS 0 +.IP 1. 3 +prerestart +.IP 2. 3 +prestop +.IP 3. 3 +stop +.IP 4. 3 +poststop +.IP 5. 3 +restart +.IP 6. 3 +prestart +.IP 7. 3 +start +.IP 8. 3 +poststart +.IP 9. 3 +postrestart + +.RE +.SH NOTE +.P +Note that the "restart" script is run \fBin addition to\fR the "stop" +and "start" scripts, not instead of them\. +.P +This is the behavior as of \fBnpm\fP major version 2\. A change in this +behavior will be accompanied by an increase in major version number +.SH SEE ALSO +.RS 0 +.IP \(bu 2 +npm help run\-script +.IP \(bu 2 +npm help 7 scripts +.IP \(bu 2 +npm help test +.IP \(bu 2 +npm help start +.IP \(bu 2 +npm help stop +.IP \(bu 2 +npm apihelp restart + +.RE + diff --git a/deps/node_modules/npm/man/man1/npm-root.1 b/deps/node_modules/npm/man/man1/npm-root.1 new file mode 100644 index 00000000..199c0e65 --- /dev/null +++ b/deps/node_modules/npm/man/man1/npm-root.1 @@ -0,0 +1,30 @@ +.TH "NPM\-ROOT" "1" "August 2018" "" "" +.SH "NAME" +\fBnpm-root\fR \- Display npm root +.SH SYNOPSIS +.P +.RS 2 +.nf +npm root [\-g] +.fi +.RE +.SH DESCRIPTION +.P +Print the effective \fBnode_modules\fP folder to standard out\. +.SH SEE ALSO +.RS 0 +.IP \(bu 2 +npm help prefix +.IP \(bu 2 +npm help bin +.IP \(bu 2 +npm help 5 folders +.IP \(bu 2 +npm help config +.IP \(bu 2 +npm help 7 config +.IP \(bu 2 +npm help 5 npmrc + +.RE + diff --git a/deps/node_modules/npm/man/man1/npm-run-script.1 b/deps/node_modules/npm/man/man1/npm-run-script.1 new file mode 100644 index 00000000..156793a8 --- /dev/null +++ b/deps/node_modules/npm/man/man1/npm-run-script.1 @@ -0,0 +1,105 @@ +.TH "NPM\-RUN\-SCRIPT" "1" "August 2018" "" "" +.SH "NAME" +\fBnpm-run-script\fR \- Run arbitrary package scripts +.SH SYNOPSIS +.P +.RS 2 +.nf +npm run\-script [\-\-silent] [\-\- \.\.\.] + +alias: npm run +.fi +.RE +.SH DESCRIPTION +.P +This runs an arbitrary command from a package's \fB"scripts"\fP object\. If no +\fB"command"\fP is provided, it will list the available scripts\. \fBrun[\-script]\fP is +used by the test, start, restart, and stop commands, but can be called +directly, as well\. When the scripts in the package are printed out, they're +separated into lifecycle (test, start, restart) and directly\-run scripts\. +.P +As of ` \fIhttps://blog\.npmjs\.org/post/98131109725/npm\-2\-0\-0\fR, you can +use custom arguments when executing scripts\. The special option \fB\-\-\fP is used by +getopt \fIhttps://goo\.gl/KxMmtG\fR to delimit the end of the options\. npm will pass +all the arguments after the \fB\-\-\fP directly to your script: +.P +.RS 2 +.nf +npm run test \-\- \-\-grep="pattern" +.fi +.RE +.P +The arguments will only be passed to the script specified after \fBnpm run\fP +and not to any pre or post script\. +.P +The \fBenv\fP script is a special built\-in command that can be used to list +environment variables that will be available to the script at runtime\. If an +"env" command is defined in your package, it will take precedence over the +built\-in\. +.P +In addition to the shell's pre\-existing \fBPATH\fP, \fBnpm run\fP adds +\fBnode_modules/\.bin\fP to the \fBPATH\fP provided to scripts\. Any binaries provided by +locally\-installed dependencies can be used without the \fBnode_modules/\.bin\fP +prefix\. For example, if there is a \fBdevDependency\fP on \fBtap\fP in your package, +you should write: +.P +.RS 2 +.nf +"scripts": {"test": "tap test/\\*\.js"} +.fi +.RE +.P +instead of +.P +.RS 2 +.nf +"scripts": {"test": "node_modules/\.bin/tap test/\\*\.js"} +.fi +.RE +.P +to run your tests\. +.P +The actual shell your script is run within is platform dependent\. By default, +on Unix\-like systems it is the \fB/bin/sh\fP command, on Windows it is the \fBcmd\.exe\fP\|\. +The actual shell referred to by \fB/bin/sh\fP also depends on the system\. +As of ` \fIhttps://github\.com/npm/npm/releases/tag/v5\.1\.0\fR you can +customize the shell with the \fBscript\-shell\fP configuration\. +.P +Scripts are run from the root of the module, regardless of what your current +working directory is when you call \fBnpm run\fP\|\. If you want your script to +use different behavior based on what subdirectory you're in, you can use the +\fBINIT_CWD\fP environment variable, which holds the full path you were in when +you ran \fBnpm run\fP\|\. +.P +\fBnpm run\fP sets the \fBNODE\fP environment variable to the \fBnode\fP executable with +which \fBnpm\fP is executed\. Also, if the \fB\-\-scripts\-prepend\-node\-path\fP is passed, +the directory within which \fBnode\fP resides is added to the +\fBPATH\fP\|\. If \fB\-\-scripts\-prepend\-node\-path=auto\fP is passed (which has been the +default in \fBnpm\fP v3), this is only performed when that \fBnode\fP executable is +not found in the \fBPATH\fP\|\. +.P +If you try to run a script without having a \fBnode_modules\fP directory and it fails, +you will be given a warning to run \fBnpm install\fP, just in case you've forgotten\. +.P +You can use the \fB\-\-silent\fP flag to prevent showing \fBnpm ERR!\fP output on error\. +.P +You can use the \fB\-\-if\-present\fP flag to avoid exiting with a non\-zero exit code +when the script is undefined\. This lets you run potentially undefined scripts +without breaking the execution chain\. +.SH SEE ALSO +.RS 0 +.IP \(bu 2 +npm help 7 scripts +.IP \(bu 2 +npm help test +.IP \(bu 2 +npm help start +.IP \(bu 2 +npm help restart +.IP \(bu 2 +npm help stop +.IP \(bu 2 +npm help 7 config + +.RE + diff --git a/deps/node_modules/npm/man/man1/npm-search.1 b/deps/node_modules/npm/man/man1/npm-search.1 new file mode 100644 index 00000000..1b254d22 --- /dev/null +++ b/deps/node_modules/npm/man/man1/npm-search.1 @@ -0,0 +1,138 @@ +.TH "NPM\-SEARCH" "1" "August 2018" "" "" +.SH "NAME" +\fBnpm-search\fR \- Search for packages +.SH SYNOPSIS +.P +.RS 2 +.nf +npm search [\-l|\-\-long] [\-\-json] [\-\-parseable] [\-\-no\-description] [search terms \.\.\.] + +aliases: s, se, find +.fi +.RE +.SH DESCRIPTION +.P +Search the registry for packages matching the search terms\. \fBnpm search\fP +performs a linear, incremental, lexically\-ordered search through package +metadata for all files in the registry\. If color is enabled, it will further +highlight the matches in the results\. +.P +Additionally, using the \fB\-\-searchopts\fP and \fB\-\-searchexclude\fP options paired with +more search terms will respectively include and exclude further patterns\. The +main difference between \fB\-\-searchopts\fP and the standard search terms is that the +former does not highlight results in the output and can be used for more +fine\-grained filtering\. Additionally, both of these can be added to \fB\|\.npmrc\fP for +default search filtering behavior\. +.P +Search also allows targeting of maintainers in search results, by prefixing +their npm username with \fB=\fP\|\. +.P +If a term starts with \fB/\fP, then it's interpreted as a regular expression and +supports standard JavaScript RegExp syntax\. A trailing \fB/\fP will be ignored in +this case\. (Note that many regular expression characters must be escaped or +quoted in most shells\.) +.SS A Note on caching +.SH CONFIGURATION +.SS description +.RS 0 +.IP \(bu 2 +Default: true +.IP \(bu 2 +Type: Boolean + +.RE +.P +Used as \fB\-\-no\-description\fP, disables search matching in package descriptions and +suppresses display of that field in results\. +.SS json +.RS 0 +.IP \(bu 2 +Default: false +.IP \(bu 2 +Type: Boolean + +.RE +.P +Output search results as a JSON array\. +.SS parseable +.RS 0 +.IP \(bu 2 +Default: false +.IP \(bu 2 +Type: Boolean + +.RE +.P +Output search results as lines with tab\-separated columns\. +.SS long +.RS 0 +.IP \(bu 2 +Default: false +.IP \(bu 2 +Type: Boolean + +.RE +.P +Display full package descriptions and other long text across multiple +lines\. When disabled (default) search results are truncated to fit +neatly on a single line\. Modules with extremely long names will +fall on multiple lines\. +.SS searchopts +.RS 0 +.IP \(bu 2 +Default: "" +.IP \(bu 2 +Type: String + +.RE +.P +Space\-separated options that are always passed to search\. +.SS searchexclude +.RS 0 +.IP \(bu 2 +Default: "" +.IP \(bu 2 +Type: String + +.RE +.P +Space\-separated options that limit the results from search\. +.SS searchstaleness +.RS 0 +.IP \(bu 2 +Default: 900 (15 minutes) +.IP \(bu 2 +Type: Number + +.RE +.P +The age of the cache, in seconds, before another registry request is made\. +.SS registry +.RS 0 +.IP \(bu 2 +Default: https:// +.IP \(bu 2 +Type: url + +.RE +.P +Search the specified registry for modules\. If you have configured npm to point +to a different default registry, such as your internal private module +repository, \fBnpm search\fP will default to that registry when searching\. Pass a +different registry url such as the default above in order to override this +setting\. +.SH SEE ALSO +.RS 0 +.IP \(bu 2 +npm help 7 registry +.IP \(bu 2 +npm help config +.IP \(bu 2 +npm help 7 config +.IP \(bu 2 +npm help 5 npmrc +.IP \(bu 2 +npm help view + +.RE + diff --git a/deps/node_modules/npm/man/man1/npm-shrinkwrap.1 b/deps/node_modules/npm/man/man1/npm-shrinkwrap.1 new file mode 100644 index 00000000..637ab546 --- /dev/null +++ b/deps/node_modules/npm/man/man1/npm-shrinkwrap.1 @@ -0,0 +1,38 @@ +.TH "NPM\-SHRINKWRAP" "1" "August 2018" "" "" +.SH "NAME" +\fBnpm-shrinkwrap\fR \- Lock down dependency versions for publication +.SH SYNOPSIS +.P +.RS 2 +.nf +npm shrinkwrap +.fi +.RE +.SH DESCRIPTION +.P +This command repurposes \fBpackage\-lock\.json\fP into a publishable +\fBnpm\-shrinkwrap\.json\fP or simply creates a new one\. The file created and updated +by this command will then take precedence over any other existing or future +\fBpackage\-lock\.json\fP files\. For a detailed explanation of the design and purpose +of package locks in npm, see npm help 5 package\-locks\. +.SH SEE ALSO +.RS 0 +.IP \(bu 2 +npm help install +.IP \(bu 2 +npm help run\-script +.IP \(bu 2 +npm help 7 scripts +.IP \(bu 2 +npm help 5 package\.json +.IP \(bu 2 +npm help 5 package\-locks +.IP \(bu 2 +npm help 5 package\-lock\.json +.IP \(bu 2 +npm help 5 shrinkwrap\.json +.IP \(bu 2 +npm help ls + +.RE + diff --git a/deps/node_modules/npm/man/man1/npm-star.1 b/deps/node_modules/npm/man/man1/npm-star.1 new file mode 100644 index 00000000..98abe55a --- /dev/null +++ b/deps/node_modules/npm/man/man1/npm-star.1 @@ -0,0 +1,30 @@ +.TH "NPM\-STAR" "1" "August 2018" "" "" +.SH "NAME" +\fBnpm-star\fR \- Mark your favorite packages +.SH SYNOPSIS +.P +.RS 2 +.nf +npm star [\.\.\.] +npm unstar [\.\.\.] +.fi +.RE +.SH DESCRIPTION +.P +"Starring" a package means that you have some interest in it\. It's +a vaguely positive way to show that you care\. +.P +"Unstarring" is the same thing, but in reverse\. +.P +It's a boolean thing\. Starring repeatedly has no additional effect\. +.SH SEE ALSO +.RS 0 +.IP \(bu 2 +npm help view +.IP \(bu 2 +npm help whoami +.IP \(bu 2 +npm help adduser + +.RE + diff --git a/deps/node_modules/npm/man/man1/npm-stars.1 b/deps/node_modules/npm/man/man1/npm-stars.1 new file mode 100644 index 00000000..7c9f2129 --- /dev/null +++ b/deps/node_modules/npm/man/man1/npm-stars.1 @@ -0,0 +1,30 @@ +.TH "NPM\-STARS" "1" "August 2018" "" "" +.SH "NAME" +\fBnpm-stars\fR \- View packages marked as favorites +.SH SYNOPSIS +.P +.RS 2 +.nf +npm stars [] +.fi +.RE +.SH DESCRIPTION +.P +If you have starred a lot of neat things and want to find them again +quickly this command lets you do just that\. +.P +You may also want to see your friend's favorite packages, in this case +you will most certainly enjoy this command\. +.SH SEE ALSO +.RS 0 +.IP \(bu 2 +npm help star +.IP \(bu 2 +npm help view +.IP \(bu 2 +npm help whoami +.IP \(bu 2 +npm help adduser + +.RE + diff --git a/deps/node_modules/npm/man/man1/npm-start.1 b/deps/node_modules/npm/man/man1/npm-start.1 new file mode 100644 index 00000000..3aa3797b --- /dev/null +++ b/deps/node_modules/npm/man/man1/npm-start.1 @@ -0,0 +1,34 @@ +.TH "NPM\-START" "1" "August 2018" "" "" +.SH "NAME" +\fBnpm-start\fR \- Start a package +.SH SYNOPSIS +.P +.RS 2 +.nf +npm start [\-\- ] +.fi +.RE +.SH DESCRIPTION +.P +This runs an arbitrary command specified in the package's \fB"start"\fP property of +its \fB"scripts"\fP object\. If no \fB"start"\fP property is specified on the +\fB"scripts"\fP object, it will run \fBnode server\.js\fP\|\. +.P +As of ` \fIhttps://blog\.npmjs\.org/post/98131109725/npm\-2\-0\-0\fR, you can +use custom arguments when executing scripts\. Refer to npm help run\-script for +more details\. +.SH SEE ALSO +.RS 0 +.IP \(bu 2 +npm help run\-script +.IP \(bu 2 +npm help 7 scripts +.IP \(bu 2 +npm help test +.IP \(bu 2 +npm help restart +.IP \(bu 2 +npm help stop + +.RE + diff --git a/deps/node_modules/npm/man/man1/npm-stop.1 b/deps/node_modules/npm/man/man1/npm-stop.1 new file mode 100644 index 00000000..f8cf77e1 --- /dev/null +++ b/deps/node_modules/npm/man/man1/npm-stop.1 @@ -0,0 +1,28 @@ +.TH "NPM\-STOP" "1" "August 2018" "" "" +.SH "NAME" +\fBnpm-stop\fR \- Stop a package +.SH SYNOPSIS +.P +.RS 2 +.nf +npm stop [\-\- ] +.fi +.RE +.SH DESCRIPTION +.P +This runs a package's "stop" script, if one was provided\. +.SH SEE ALSO +.RS 0 +.IP \(bu 2 +npm help run\-script +.IP \(bu 2 +npm help 7 scripts +.IP \(bu 2 +npm help test +.IP \(bu 2 +npm help start +.IP \(bu 2 +npm help restart + +.RE + diff --git a/deps/node_modules/npm/man/man1/npm-team.1 b/deps/node_modules/npm/man/man1/npm-team.1 new file mode 100644 index 00000000..e001cf86 --- /dev/null +++ b/deps/node_modules/npm/man/man1/npm-team.1 @@ -0,0 +1,67 @@ +.TH "NPM\-TEAM" "1" "August 2018" "" "" +.SH "NAME" +\fBnpm-team\fR \- Manage organization teams and team memberships +.SH SYNOPSIS +.P +.RS 2 +.nf +npm team create +npm team destroy + +npm team add +npm team rm + +npm team ls | + +npm team edit +.fi +.RE +.SH DESCRIPTION +.P +Used to manage teams in organizations, and change team memberships\. Does not +handle permissions for packages\. +.P +Teams must always be fully qualified with the organization/scope they belong to +when operating on them, separated by a colon (\fB:\fP)\. That is, if you have a +\fBdevelopers\fP team on a \fBfoo\fP organization, you must always refer to that team as +\fBfoo:developers\fP in these commands\. +.RS 0 +.IP \(bu 2 +create / destroy: +Create a new team, or destroy an existing one\. +.IP \(bu 2 +add / rm: +Add a user to an existing team, or remove a user from a team they belong to\. +.IP \(bu 2 +ls: +If performed on an organization name, will return a list of existing teams +under that organization\. If performed on a team, it will instead return a list +of all users belonging to that particular team\. +.IP \(bu 2 +edit: +Edit a current team\. + +.RE +.SH DETAILS +.P +\fBnpm team\fP always operates directly on the current registry, configurable from +the command line using \fB\-\-registry=\fP\|\. +.P +In order to create teams and manage team membership, you must be a \fIteam admin\fR +under the given organization\. Listing teams and team memberships may be done by +any member of the organizations\. +.P +Organization creation and management of team admins and \fIorganization\fR members +is done through the website, not the npm CLI\. +.P +To use teams to manage permissions on packages belonging to your organization, +use the \fBnpm access\fP command to grant or revoke the appropriate permissions\. +.SH SEE ALSO +.RS 0 +.IP \(bu 2 +npm help access +.IP \(bu 2 +npm help 7 registry + +.RE + diff --git a/deps/node_modules/npm/man/man1/npm-test.1 b/deps/node_modules/npm/man/man1/npm-test.1 new file mode 100644 index 00000000..34de7f7b --- /dev/null +++ b/deps/node_modules/npm/man/man1/npm-test.1 @@ -0,0 +1,30 @@ +.TH "NPM\-TEST" "1" "August 2018" "" "" +.SH "NAME" +\fBnpm-test\fR \- Test a package +.SH SYNOPSIS +.P +.RS 2 +.nf + npm test [\-\- ] + + aliases: t, tst +.fi +.RE +.SH DESCRIPTION +.P +This runs a package's "test" script, if one was provided\. +.SH SEE ALSO +.RS 0 +.IP \(bu 2 +npm help run\-script +.IP \(bu 2 +npm help 7 scripts +.IP \(bu 2 +npm help start +.IP \(bu 2 +npm help restart +.IP \(bu 2 +npm help stop + +.RE + diff --git a/deps/node_modules/npm/man/man1/npm-token.1 b/deps/node_modules/npm/man/man1/npm-token.1 new file mode 100644 index 00000000..3f84549f --- /dev/null +++ b/deps/node_modules/npm/man/man1/npm-token.1 @@ -0,0 +1,73 @@ +.TH "NPM\-TOKEN" "1" "August 2018" "" "" +.SH "NAME" +\fBnpm-token\fR \- Manage your authentication tokens +.SH SYNOPSIS +.P +.RS 2 +.nf +npm token list [\-\-json|\-\-parseable] +npm token create [\-\-read\-only] [\-\-cidr=1\.1\.1\.1/24,2\.2\.2\.2/16] +npm token revoke +.fi +.RE +.SH DESCRIPTION +.P +This list you list, create and revoke authentication tokens\. +.RS 0 +.IP \(bu 2 +\fBnpm token list\fP: +Shows a table of all active authentication tokens\. You can request this as +JSON with \fB\-\-json\fP or tab\-separated values with \fB\-\-parseable\fP\|\. +.P +.RS 2 +.nf ++\-\-\-\-\-\-\-\-+\-\-\-\-\-\-\-\-\-+\-\-\-\-\-\-\-\-\-\-\-\-+\-\-\-\-\-\-\-\-\-\-+\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-+ +| id | token | created | read\-only | CIDR whitelist | ++\-\-\-\-\-\-\-\-+\-\-\-\-\-\-\-\-\-+\-\-\-\-\-\-\-\-\-\-\-\-+\-\-\-\-\-\-\-\-\-\-+\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-+ +| 7f3134 | 1fa9ba… | 2017\-10\-02 | yes | | ++\-\-\-\-\-\-\-\-+\-\-\-\-\-\-\-\-\-+\-\-\-\-\-\-\-\-\-\-\-\-+\-\-\-\-\-\-\-\-\-\-+\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-+ +| c03241 | af7aef… | 2017\-10\-02 | no | 192\.168\.0\.1/24 | ++\-\-\-\-\-\-\-\-+\-\-\-\-\-\-\-\-\-+\-\-\-\-\-\-\-\-\-\-\-\-+\-\-\-\-\-\-\-\-\-\-+\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-+ +| e0cf92 | 3a436a… | 2017\-10\-02 | no | | ++\-\-\-\-\-\-\-\-+\-\-\-\-\-\-\-\-\-+\-\-\-\-\-\-\-\-\-\-\-\-+\-\-\-\-\-\-\-\-\-\-+\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-+ +| 63eb9d | 74ef35… | 2017\-09\-28 | no | | ++\-\-\-\-\-\-\-\-+\-\-\-\-\-\-\-\-\-+\-\-\-\-\-\-\-\-\-\-\-\-+\-\-\-\-\-\-\-\-\-\-+\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-+ +| 2daaa8 | cbad5f… | 2017\-09\-26 | no | | ++\-\-\-\-\-\-\-\-+\-\-\-\-\-\-\-\-\-+\-\-\-\-\-\-\-\-\-\-\-\-+\-\-\-\-\-\-\-\-\-\-+\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-+ +| 68c2fe | 127e51… | 2017\-09\-23 | no | | ++\-\-\-\-\-\-\-\-+\-\-\-\-\-\-\-\-\-+\-\-\-\-\-\-\-\-\-\-\-\-+\-\-\-\-\-\-\-\-\-\-+\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-+ +| 6334e1 | 1dadd1… | 2017\-09\-23 | no | | ++\-\-\-\-\-\-\-\-+\-\-\-\-\-\-\-\-\-+\-\-\-\-\-\-\-\-\-\-\-\-+\-\-\-\-\-\-\-\-\-\-+\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-+ +.fi +.RE +.IP \(bu 2 +\fBnpm token create [\-\-read\-only] [\-\-cidr=]\fP: +Create a new authentication token\. It can be \fB\-\-read\-only\fP or accept a list of +CIDR \fIhttps://en\.wikipedia\.org/wiki/Classless_Inter\-Domain_Routing\fR ranges to +limit use of this token to\. This will prompt you for your password, and, if you have +two\-factor authentication enabled, an otp\. + +.RE +.P +.RS 2 +.nf ++\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-+\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-+ +| token | a73c9572\-f1b9\-8983\-983d\-ba3ac3cc913d | ++\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-+\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-+ +| cidr_whitelist | | ++\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-+\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-+ +| readonly | false | ++\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-+\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-+ +| created | 2017\-10\-02T07:52:24\.838Z | ++\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-+\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-+ +.fi +.RE +.RS 0 +.IP \(bu 2 +\fBnpm token revoke \fP: +This removes an authentication token, making it immediately unusable\. This can accept +both complete tokens (as you get back from \fBnpm token create\fP and will +find in your \fB\|\.npmrc\fP) and ids as seen in the \fBnpm token list\fP output\. +This will NOT accept the truncated token found in \fBnpm token list\fP output\. + +.RE diff --git a/deps/node_modules/npm/man/man1/npm-uninstall.1 b/deps/node_modules/npm/man/man1/npm-uninstall.1 new file mode 100644 index 00000000..00ad4d9e --- /dev/null +++ b/deps/node_modules/npm/man/man1/npm-uninstall.1 @@ -0,0 +1,75 @@ +.TH "NPM\-UNINSTALL" "1" "August 2018" "" "" +.SH "NAME" +\fBnpm-uninstall\fR \- Remove a package +.SH SYNOPSIS +.P +.RS 2 +.nf +npm uninstall [<@scope>/][@]\.\.\. [\-S|\-\-save|\-D|\-\-save\-dev|\-O|\-\-save\-optional|\-\-no\-save] + +aliases: remove, rm, r, un, unlink +.fi +.RE +.SH DESCRIPTION +.P +This uninstalls a package, completely removing everything npm installed +on its behalf\. +.P +Example: +.P +.RS 2 +.nf +npm uninstall sax +.fi +.RE +.P +In global mode (ie, with \fB\-g\fP or \fB\-\-global\fP appended to the command), +it uninstalls the current package context as a global package\. +.P +\fBnpm uninstall\fP takes 3 exclusive, optional flags which save or update +the package version in your main package\.json: +.RS 0 +.IP \(bu 2 +\fB\-S, \-\-save\fP: Package will be removed from your \fBdependencies\fP\|\. +.IP \(bu 2 +\fB\-D, \-\-save\-dev\fP: Package will be removed from your \fBdevDependencies\fP\|\. +.IP \(bu 2 +\fB\-O, \-\-save\-optional\fP: Package will be removed from your \fBoptionalDependencies\fP\|\. +.IP \(bu 2 +\fB\-\-no\-save\fP: Package will not be removed from your \fBpackage\.json\fP file\. + +.RE +.P +Further, if you have an \fBnpm\-shrinkwrap\.json\fP then it will be updated as +well\. +.P +Scope is optional and follows the usual rules for npm help 7 \fBnpm\-scope\fP\|\. +.P +Examples: +.P +.RS 2 +.nf +npm uninstall sax \-\-save +npm uninstall @myorg/privatepackage \-\-save +npm uninstall node\-tap \-\-save\-dev +npm uninstall dtrace\-provider \-\-save\-optional +npm uninstall lodash \-\-no\-save +.fi +.RE +.SH SEE ALSO +.RS 0 +.IP \(bu 2 +npm help prune +.IP \(bu 2 +npm help install +.IP \(bu 2 +npm help 5 folders +.IP \(bu 2 +npm help config +.IP \(bu 2 +npm help 7 config +.IP \(bu 2 +npm help 5 npmrc + +.RE + diff --git a/deps/node_modules/npm/man/man1/npm-unpublish.1 b/deps/node_modules/npm/man/man1/npm-unpublish.1 new file mode 100644 index 00000000..0a85f458 --- /dev/null +++ b/deps/node_modules/npm/man/man1/npm-unpublish.1 @@ -0,0 +1,54 @@ +.TH "NPM\-UNPUBLISH" "1" "August 2018" "" "" +.SH "NAME" +\fBnpm-unpublish\fR \- Remove a package from the registry +.SH SYNOPSIS +.P +.RS 2 +.nf +npm unpublish [<@scope>/][@] +.fi +.RE +.SH WARNING +.P +\fBIt is generally considered bad behavior to remove versions of a library +that others are depending on!\fR +.P +Consider using the \fBdeprecate\fP command +instead, if your intent is to encourage users to upgrade\. +.P +There is plenty of room on the registry\. +.SH DESCRIPTION +.P +This removes a package version from the registry, deleting its +entry and removing the tarball\. +.P +If no version is specified, or if all versions are removed then +the root package entry is removed from the registry entirely\. +.P +Even if a package version is unpublished, that specific name and +version combination can never be reused\. In order to publish the +package again, a new version number must be used\. Additionally, +new versions of packages with every version unpublished may not +be republished until 24 hours have passed\. +.P +With the default registry (\fBregistry\.npmjs\.org\fP), unpublish is +only allowed with versions published in the last 72 hours\. If you +are trying to unpublish a version published longer ago than that, +contact \|\. +.P +The scope is optional and follows the usual rules for npm help 7 \fBnpm\-scope\fP\|\. +.SH SEE ALSO +.RS 0 +.IP \(bu 2 +npm help deprecate +.IP \(bu 2 +npm help publish +.IP \(bu 2 +npm help 7 registry +.IP \(bu 2 +npm help adduser +.IP \(bu 2 +npm help owner + +.RE + diff --git a/deps/node_modules/npm/man/man1/npm-update.1 b/deps/node_modules/npm/man/man1/npm-update.1 new file mode 100644 index 00000000..04ad0a52 --- /dev/null +++ b/deps/node_modules/npm/man/man1/npm-update.1 @@ -0,0 +1,141 @@ +.TH "NPM\-UPDATE" "1" "August 2018" "" "" +.SH "NAME" +\fBnpm-update\fR \- Update a package +.SH SYNOPSIS +.P +.RS 2 +.nf +npm update [\-g] [\.\.\.] + +aliases: up, upgrade +.fi +.RE +.SH DESCRIPTION +.P +This command will update all the packages listed to the latest version +(specified by the \fBtag\fP config), respecting semver\. +.P +It will also install missing packages\. As with all commands that install +packages, the \fB\-\-dev\fP flag will cause \fBdevDependencies\fP to be processed +as well\. +.P +If the \fB\-g\fP flag is specified, this command will update globally installed +packages\. +.P +If no package name is specified, all packages in the specified location (global +or local) will be updated\. +.P +As of \fB, the\fPnpm update\fBwill only inspect top\-level packages\. +Prior versions of\fPnpm\fBwould also recursively inspect all dependencies\. +To get the old behavior, use\fPnpm \-\-depth 9999 update`\. +.P +As of \fB, the\fPnpm update\fBwill change\fPpackage\.json\fBto save the +new version as the minimum required dependency\. To get the old behavior, +use\fPnpm update \-\-no\-save`\. +.SH EXAMPLES +.P +IMPORTANT VERSION NOTE: these examples assume \fBor later\. For +older versions of\fPnpm\fB, you must specify\fP\-\-depth 0` to get the behavior +described below\. +.P +For the examples below, assume that the current package is \fBapp\fP and it depends +on dependencies, \fBdep1\fP (\fBdep2\fP, \.\. etc\.)\. The published versions of \fBdep1\fP are: +.P +.RS 2 +.nf +{ + "dist\-tags": { "latest": "1\.2\.2" }, + "versions": [ + "1\.2\.2", + "1\.2\.1", + "1\.2\.0", + "1\.1\.2", + "1\.1\.1", + "1\.0\.0", + "0\.4\.1", + "0\.4\.0", + "0\.2\.0" + ] +} +.fi +.RE +.SS Caret Dependencies +.P +If \fBapp\fP\|'s \fBpackage\.json\fP contains: +.P +.RS 2 +.nf +"dependencies": { + "dep1": "^1\.1\.1" +} +.fi +.RE +.P +Then \fBnpm update\fP will install \fB, because\fP1\.2\.2\fBis\fPlatest\fBand\fP1\.2\.2\fBsatisfies\fP^1\.1\.1`\. +.SS Tilde Dependencies +.P +However, if \fBapp\fP\|'s \fBpackage\.json\fP contains: +.P +.RS 2 +.nf +"dependencies": { + "dep1": "~1\.1\.1" +} +.fi +.RE +.P +In this case, running \fBnpm update\fP will install \fB\|\. Even though the\fPlatest\fBtag points to\fP1\.2\.2\fB, this version does not satisfy\fP~1\.1\.1\fB, which is equivalent +to\fP>=1\.1\.1 <1\.2\.0\fB\|\. So the highest\-sorting version that satisfies\fP~1\.1\.1\fBis used, +which is\fP1\.1\.2`\. +.SS Caret Dependencies below 1\.0\.0 +.P +Suppose \fBapp\fP has a caret dependency on a version below \fB1\.0\.0\fP, for example: +.P +.RS 2 +.nf +"dependencies": { + "dep1": "^0\.2\.0" +} +.fi +.RE +.P +\fBnpm update\fP will install \fB, because there are no other +versions which satisfy\fP^0\.2\.0`\. +.P +If the dependence were on \fB^0\.4\.0\fP: +.P +.RS 2 +.nf +"dependencies": { + "dep1": "^0\.4\.0" +} +.fi +.RE +.P +Then \fBnpm update\fP will install \fB, because that is the highest\-sorting +version that satisfies\fP^0\.4\.0\fB(\fP>= 0\.4\.0 <0\.5\.0`) +.SS Updating Globally\-Installed Packages +.P +\fBnpm update \-g\fP will apply the \fBupdate\fP action to each globally installed +package that is \fBoutdated\fP \-\- that is, has a version that is different from +\fBlatest\fP\|\. +.P +NOTE: If a package has been upgraded to a version newer than \fBlatest\fP, it will +be \fIdowngraded\fR\|\. +.SH SEE ALSO +.RS 0 +.IP \(bu 2 +npm help install +.IP \(bu 2 +npm help outdated +.IP \(bu 2 +npm help shrinkwrap +.IP \(bu 2 +npm help 7 registry +.IP \(bu 2 +npm help 5 folders +.IP \(bu 2 +npm help ls + +.RE + diff --git a/deps/node_modules/npm/man/man1/npm-version.1 b/deps/node_modules/npm/man/man1/npm-version.1 new file mode 100644 index 00000000..f82afbaa --- /dev/null +++ b/deps/node_modules/npm/man/man1/npm-version.1 @@ -0,0 +1,162 @@ +.TH "NPM\-VERSION" "1" "August 2018" "" "" +.SH "NAME" +\fBnpm-version\fR \- Bump a package version +.SH SYNOPSIS +.P +.RS 2 +.nf +npm version [ | major | minor | patch | premajor | preminor | prepatch | prerelease [\-\-preid=] | from\-git] + +\|'npm [\-v | \-\-version]' to print npm version +\|'npm view version' to view a package's published version +\|'npm ls' to inspect current package/dependency versions +.fi +.RE +.SH DESCRIPTION +.P +Run this in a package directory to bump the version and write the new +data back to \fBpackage\.json\fP, \fBpackage\-lock\.json\fP, and, if present, \fBnpm\-shrinkwrap\.json\fP\|\. +.P +The \fBnewversion\fP argument should be a valid semver string, a +valid second argument to semver\.inc \fIhttps://github\.com/npm/node\-semver#functions\fR (one of \fBpatch\fP, \fBminor\fP, \fBmajor\fP, +\fBprepatch\fP, \fBpreminor\fP, \fBpremajor\fP, \fBprerelease\fP), or \fBfrom\-git\fP\|\. In the second case, +the existing version will be incremented by 1 in the specified field\. +\fBfrom\-git\fP will try to read the latest git tag, and use that as the new npm version\. +.P +If run in a git repo, it will also create a version commit and tag\. +This behavior is controlled by \fBgit\-tag\-version\fP (see below), and can +be disabled on the command line by running \fBnpm \-\-no\-git\-tag\-version version\fP\|\. +It will fail if the working directory is not clean, unless the \fB\-f\fP or +\fB\-\-force\fP flag is set\. +.P +If supplied with \fB\-m\fP or \fB\-\-message\fP config option, npm will +use it as a commit message when creating a version commit\. If the +\fBmessage\fP config contains \fB%s\fP then that will be replaced with the +resulting version number\. For example: +.P +.RS 2 +.nf +npm version patch \-m "Upgrade to %s for reasons" +.fi +.RE +.P +If the \fBsign\-git\-tag\fP config is set, then the tag will be signed using +the \fB\-s\fP flag to git\. Note that you must have a default GPG key set up +in your git config for this to work properly\. For example: +.P +.RS 2 +.nf +$ npm config set sign\-git\-tag true +$ npm version patch + +You need a passphrase to unlock the secret key for +user: "isaacs (http://blog\.izs\.me/) " +2048\-bit RSA key, ID 6C481CF6, created 2010\-08\-31 + +Enter passphrase: +.fi +.RE +.P +If \fBpreversion\fP, \fBversion\fP, or \fBpostversion\fP are in the \fBscripts\fP property of +the package\.json, they will be executed as part of running \fBnpm version\fP\|\. +.P +The exact order of execution is as follows: +.RS 0 +.IP 1. 3 +Check to make sure the git working directory is clean before we get started\. +Your scripts may add files to the commit in future steps\. +This step is skipped if the \fB\-\-force\fP flag is set\. +.IP 2. 3 +Run the \fBpreversion\fP script\. These scripts have access to the old \fBversion\fP in package\.json\. +A typical use would be running your full test suite before deploying\. +Any files you want added to the commit should be explicitly added using \fBgit add\fP\|\. +.IP 3. 3 +Bump \fBversion\fP in \fBpackage\.json\fP as requested (\fBpatch\fP, \fBminor\fP, \fBmajor\fP, etc)\. +.IP 4. 3 +Run the \fBversion\fP script\. These scripts have access to the new \fBversion\fP in package\.json +(so they can incorporate it into file headers in generated files for example)\. +Again, scripts should explicitly add generated files to the commit using \fBgit add\fP\|\. +.IP 5. 3 +Commit and tag\. +.IP 6. 3 +Run the \fBpostversion\fP script\. Use it to clean up the file system or automatically push +the commit and/or tag\. + +.RE +.P +Take the following example: +.P +.RS 2 +.nf +"scripts": { + "preversion": "npm test", + "version": "npm run build && git add \-A dist", + "postversion": "git push && git push \-\-tags && rm \-rf build/temp" +} +.fi +.RE +.P +This runs all your tests, and proceeds only if they pass\. Then runs your \fBbuild\fP script, and +adds everything in the \fBdist\fP directory to the commit\. After the commit, it pushes the new commit +and tag up to the server, and deletes the \fBbuild/temp\fP directory\. +.SH CONFIGURATION +.SS allow\-same\-version +.RS 0 +.IP \(bu 2 +Default: false +.IP \(bu 2 +Type: Boolean + +.RE +.P +Prevents throwing an error when \fBnpm version\fP is used to set the new version +to the same value as the current version\. +.SS git\-tag\-version +.RS 0 +.IP \(bu 2 +Default: true +.IP \(bu 2 +Type: Boolean + +.RE +.P +Commit and tag the version change\. +.SS commit\-hooks +.RS 0 +.IP \(bu 2 +Default: true +.IP \(bu 2 +Type: Boolean + +.RE +.P +Run git commit hooks when committing the version change\. +.SS sign\-git\-tag +.RS 0 +.IP \(bu 2 +Default: false +.IP \(bu 2 +Type: Boolean + +.RE +.P +Pass the \fB\-s\fP flag to git to sign the tag\. +.P +Note that you must have a default GPG key set up in your git config for this to work properly\. +.SH SEE ALSO +.RS 0 +.IP \(bu 2 +npm help init +.IP \(bu 2 +npm help run\-script +.IP \(bu 2 +npm help 7 scripts +.IP \(bu 2 +npm help 5 package\.json +.IP \(bu 2 +npm help 7 semver +.IP \(bu 2 +npm help 7 config + +.RE + diff --git a/deps/node_modules/npm/man/man1/npm-view.1 b/deps/node_modules/npm/man/man1/npm-view.1 new file mode 100644 index 00000000..1269fea8 --- /dev/null +++ b/deps/node_modules/npm/man/man1/npm-view.1 @@ -0,0 +1,146 @@ +.TH "NPM\-VIEW" "1" "August 2018" "" "" +.SH "NAME" +\fBnpm-view\fR \- View registry info +.SH SYNOPSIS +.P +.RS 2 +.nf +npm view [<@scope>/][@] [[\.]\.\.\.] + +aliases: info, show, v +.fi +.RE +.SH DESCRIPTION +.P +This command shows data about a package and prints it to the stream +referenced by the \fBoutfd\fP config, which defaults to stdout\. +.P +To show the package registry entry for the \fBconnect\fP package, you can do +this: +.P +.RS 2 +.nf +npm view connect +.fi +.RE +.P +The default version is "latest" if unspecified\. +.P +Field names can be specified after the package descriptor\. +For example, to show the dependencies of the \fBronn\fP package at version +0\.3\.5, you could do the following: +.P +.RS 2 +.nf +npm view ronn@0\.3\.5 dependencies +.fi +.RE +.P +You can view child fields by separating them with a period\. +To view the git repository URL for the latest version of npm, you could +do this: +.P +.RS 2 +.nf +npm view npm repository\.url +.fi +.RE +.P +This makes it easy to view information about a dependency with a bit of +shell scripting\. For example, to view all the data about the version of +opts that ronn depends on, you can do this: +.P +.RS 2 +.nf +npm view opts@$(npm view ronn dependencies\.opts) +.fi +.RE +.P +For fields that are arrays, requesting a non\-numeric field will return +all of the values from the objects in the list\. For example, to get all +the contributor names for the "express" project, you can do this: +.P +.RS 2 +.nf +npm view express contributors\.email +.fi +.RE +.P +You may also use numeric indices in square braces to specifically select +an item in an array field\. To just get the email address of the first +contributor in the list, you can do this: +.P +.RS 2 +.nf +npm view express contributors[0]\.email +.fi +.RE +.P +Multiple fields may be specified, and will be printed one after another\. +For example, to get all the contributor names and email addresses, you +can do this: +.P +.RS 2 +.nf +npm view express contributors\.name contributors\.email +.fi +.RE +.P +"Person" fields are shown as a string if they would be shown as an +object\. So, for example, this will show the list of npm contributors in +the shortened string format\. (See npm help 5 \fBpackage\.json\fP for more on this\.) +.P +.RS 2 +.nf +npm view npm contributors +.fi +.RE +.P +If a version range is provided, then data will be printed for every +matching version of the package\. This will show which version of jsdom +was required by each matching version of yui3: +.P +.RS 2 +.nf +npm view yui3@'>0\.5\.4' dependencies\.jsdom +.fi +.RE +.P +To show the \fBconnect\fP package version history, you can do +this: +.P +.RS 2 +.nf +npm view connect versions +.fi +.RE +.SH OUTPUT +.P +If only a single string field for a single version is output, then it +will not be colorized or quoted, so as to enable piping the output to +another command\. If the field is an object, it will be output as a JavaScript object literal\. +.P +If the \-\-json flag is given, the outputted fields will be JSON\. +.P +If the version range matches multiple versions, than each printed value +will be prefixed with the version it applies to\. +.P +If multiple fields are requested, than each of them are prefixed with +the field name\. +.SH SEE ALSO +.RS 0 +.IP \(bu 2 +npm help search +.IP \(bu 2 +npm help 7 registry +.IP \(bu 2 +npm help config +.IP \(bu 2 +npm help 7 config +.IP \(bu 2 +npm help 5 npmrc +.IP \(bu 2 +npm help docs + +.RE + diff --git a/deps/node_modules/npm/man/man1/npm-whoami.1 b/deps/node_modules/npm/man/man1/npm-whoami.1 new file mode 100644 index 00000000..94c71a11 --- /dev/null +++ b/deps/node_modules/npm/man/man1/npm-whoami.1 @@ -0,0 +1,26 @@ +.TH "NPM\-WHOAMI" "1" "August 2018" "" "" +.SH "NAME" +\fBnpm-whoami\fR \- Display npm username +.SH SYNOPSIS +.P +.RS 2 +.nf +npm whoami [\-\-registry ] +.fi +.RE +.SH DESCRIPTION +.P +Print the \fBusername\fP config to standard output\. +.SH SEE ALSO +.RS 0 +.IP \(bu 2 +npm help config +.IP \(bu 2 +npm help 7 config +.IP \(bu 2 +npm help 5 npmrc +.IP \(bu 2 +npm help adduser + +.RE + diff --git a/deps/node_modules/npm/man/man1/npm.1 b/deps/node_modules/npm/man/man1/npm.1 new file mode 100644 index 00000000..389d18d4 --- /dev/null +++ b/deps/node_modules/npm/man/man1/npm.1 @@ -0,0 +1,194 @@ +.TH "NPM" "1" "August 2018" "" "" +.SH "NAME" +\fBnpm\fR \- javascript package manager +.SH SYNOPSIS +.P +.RS 2 +.nf +npm [args] +.fi +.RE +.SH VERSION +.P +6.4.1 +.SH DESCRIPTION +.P +npm is the package manager for the Node JavaScript platform\. It puts +modules in place so that node can find them, and manages dependency +conflicts intelligently\. +.P +It is extremely configurable to support a wide variety of use cases\. +Most commonly, it is used to publish, discover, install, and develop node +programs\. +.P +Run \fBnpm help\fP to get a list of available commands\. +.SH IMPORTANT +.P +npm is configured to use npm, Inc\.'s public registry at +https:// by default\. Use of the npm public registry is +subject to terms of use available at https:// +.P +You can configure npm to use any compatible registry you like, and even run +your own registry\. Use of someone else's registry may be governed by their +terms of use\. +.SH INTRODUCTION +.P +You probably got npm because you want to install stuff\. +.P +Use \fBnpm install blerg\fP to install the latest version of "blerg"\. Check out +npm help \fBnpm\-install\fP for more info\. It can do a lot of stuff\. +.P +Use the \fBnpm search\fP command to show everything that's available\. +Use \fBnpm ls\fP to show everything you've installed\. +.SH DEPENDENCIES +.P +If a package references to another package with a git URL, npm depends +on a preinstalled git\. +.P +If one of the packages npm tries to install is a native node module and +requires compiling of C++ Code, npm will use +node\-gyp \fIhttps://github\.com/TooTallNate/node\-gyp\fR for that task\. +For a Unix system, node\-gyp \fIhttps://github\.com/TooTallNate/node\-gyp\fR +needs Python, make and a buildchain like GCC\. On Windows, +Python and Microsoft Visual Studio C++ are needed\. Python 3 is +not supported by node\-gyp \fIhttps://github\.com/TooTallNate/node\-gyp\fR\|\. +For more information visit +the node\-gyp repository \fIhttps://github\.com/TooTallNate/node\-gyp\fR and +the node\-gyp Wiki \fIhttps://github\.com/TooTallNate/node\-gyp/wiki\fR\|\. +.SH DIRECTORIES +.P +See npm help 5 \fBnpm\-folders\fP to learn about where npm puts stuff\. +.P +In particular, npm has two modes of operation: +.RS 0 +.IP \(bu 2 +global mode: +npm installs packages into the install prefix at +\fBprefix/lib/node_modules\fP and bins are installed in \fBprefix/bin\fP\|\. +.IP \(bu 2 +local mode: +npm installs packages into the current project directory, which +defaults to the current working directory\. Packages are installed to +\fB\|\./node_modules\fP, and bins are installed to \fB\|\./node_modules/\.bin\fP\|\. + +.RE +.P +Local mode is the default\. Use \fB\-g\fP or \fB\-\-global\fP on any command to +operate in global mode instead\. +.SH DEVELOPER USAGE +.P +If you're using npm to develop and publish your code, check out the +following help topics: +.RS 0 +.IP \(bu 2 +json: +Make a package\.json file\. See npm help 5 \fBpackage\.json\fP\|\. +.IP \(bu 2 +link: +For linking your current working code into Node's path, so that you +don't have to reinstall every time you make a change\. Use +\fBnpm link\fP to do this\. +.IP \(bu 2 +install: +It's a good idea to install things if you don't need the symbolic link\. +Especially, installing other peoples code from the registry is done via +\fBnpm install\fP +.IP \(bu 2 +adduser: +Create an account or log in\. Credentials are stored in the +user config file\. +.IP \(bu 2 +publish: +Use the \fBnpm publish\fP command to upload your code to the registry\. + +.RE +.SH CONFIGURATION +.P +npm is extremely configurable\. It reads its configuration options from +5 places\. +.RS 0 +.IP \(bu 2 +Command line switches: +Set a config with \fB\-\-key val\fP\|\. All keys take a value, even if they +are booleans (the config parser doesn't know what the options are at +the time of parsing)\. If no value is provided, then the option is set +to boolean \fBtrue\fP\|\. +.IP \(bu 2 +Environment Variables: +Set any config by prefixing the name in an environment variable with +\fBnpm_config_\fP\|\. For example, \fBexport npm_config_key=val\fP\|\. +.IP \(bu 2 +User Configs: +The file at $HOME/\.npmrc is an ini\-formatted list of configs\. If +present, it is parsed\. If the \fBuserconfig\fP option is set in the cli +or env, then that will be used instead\. +.IP \(bu 2 +Global Configs: +The file found at \.\./etc/npmrc (from the node executable, by default +this resolves to /usr/local/etc/npmrc) will be parsed if it is found\. +If the \fBglobalconfig\fP option is set in the cli, env, or user config, +then that file is parsed instead\. +.IP \(bu 2 +Defaults: +npm's default configuration options are defined in +lib/utils/config\-defs\.js\. These must not be changed\. + +.RE +.P +See npm help 7 \fBnpm\-config\fP for much much more information\. +.SH CONTRIBUTIONS +.P +Patches welcome! +.P +If you would like to contribute, but don't know what to work on, read +the contributing guidelines and check the issues list\. +.RS 0 +.IP \(bu 2 +CONTRIBUTING\.md \fIhttps://github\.com/npm/cli/blob/latest/CONTRIBUTING\.md\fR +.IP \(bu 2 +Bug tracker \fIhttps://npm\.community/c/bugs\fR +.IP \(bu 2 +Support tracker \fIhttps://npm\.community/c/support\fR + +.RE +.SH BUGS +.P +When you find issues, please report them: +.RS 0 +.IP \(bu 2 +web: +https://npm\.community/c/bugs + +.RE +.P +Be sure to follow the template and bug reporting guidelines\. You can also ask +for help in the support forum \fIhttps://npm\.community/c/support\fR if you're +unsure if it's actually a bug or are having trouble coming up with a detailed +reproduction to report\. +.SH AUTHOR +.P +Isaac Z\. Schlueter \fIhttp://blog\.izs\.me/\fR :: +isaacs \fIhttps://github\.com/isaacs/\fR :: +@izs \fIhttps://twitter\.com/izs\fR :: +i@izs\.me +.SH SEE ALSO +.RS 0 +.IP \(bu 2 +npm help help +.IP \(bu 2 +README +.IP \(bu 2 +npm help 5 package\.json +.IP \(bu 2 +npm help install +.IP \(bu 2 +npm help config +.IP \(bu 2 +npm help 7 config +.IP \(bu 2 +npm help 5 npmrc +.IP \(bu 2 +npm help 7 index + +.RE + diff --git a/deps/node_modules/npm/man/man1/npx.1 b/deps/node_modules/npm/man/man1/npx.1 new file mode 100644 index 00000000..6affa98a --- /dev/null +++ b/deps/node_modules/npm/man/man1/npx.1 @@ -0,0 +1,174 @@ +.TH "NPX" "1" "April 2018" "npx@10.1.1" "User Commands" +.SH "NAME" +\fBnpx\fR \- execute npm package binaries +.SH SYNOPSIS +.P +\fBnpx [options] [@version] [command\-arg]\.\.\.\fP +.P +\fBnpx [options] [\-p|\-\-package ]\.\.\. [command\-arg]\.\.\.\fP +.P +\fBnpx [options] \-c ''\fP +.P +\fBnpx \-\-shell\-auto\-fallback [shell]\fP +.SH INSTALL +.P +\fBnpm install \-g npx\fP +.SH DESCRIPTION +.P +Executes \fB\fP either from a local \fBnode_modules/\.bin\fP, or from a central cache, installing any packages needed in order for \fB\fP to run\. +.P +By default, \fBnpx\fP will check whether \fB\fP exists in \fB$PATH\fP, or in the local project binaries, and execute that\. If \fB\fP is not found, it will be installed prior to execution\. +.P +Unless a \fB\-\-package\fP option is specified, \fBnpx\fP will try to guess the name of the binary to invoke depending on the specifier provided\. All package specifiers understood by \fBnpm\fP may be used with \fBnpx\fP, including git specifiers, remote tarballs, local directories, or scoped packages\. +.P +If a full specifier is included, or if \fB\-\-package\fP is used, npx will always use a freshly\-installed, temporary version of the package\. This can also be forced with the \fB\-\-ignore\-existing\fP flag\. +.RS 0 +.IP \(bu 2 +\fB\-p, \-\-package \fP \- define the package to be installed\. This defaults to the value of \fB\fP\|\. This is only needed for packages with multiple binaries if you want to call one of the other executables, or where the binary name does not match the package name\. If this option is provided \fB\fP will be executed as\-is, without interpreting \fB@version\fP if it's there\. Multiple \fB\-\-package\fP options may be provided, and all the packages specified will be installed\. +.IP \(bu 2 +\fB\-\-no\-install\fP \- If passed to \fBnpx\fP, it will only try to run \fB\fP if it already exists in the current path or in \fB$prefix/node_modules/\.bin\fP\|\. It won't try to install missing commands\. +.IP \(bu 2 +\fB\-\-cache \fP \- set the location of the npm cache\. Defaults to npm's own cache settings\. +.IP \(bu 2 +\fB\-\-userconfig \fP \- path to the user configuration file to pass to npm\. Defaults to whatever npm's current default is\. +.IP \(bu 2 +\fB\-c \fP \- Execute \fB\fP inside an \fBnpm run\-script\fP\-like shell environment, with all the usual environment variables available\. Only the first item in \fB\fP will be automatically used as \fB\fP\|\. Any others \fImust\fR use \fB\-p\fP\|\. +.IP \(bu 2 +\fB\-\-shell \fP \- The shell to invoke the command with, if any\. +.IP \(bu 2 +\fB\-\-shell\-auto\-fallback []\fP \- Generates shell code to override your shell's "command not found" handler with one that calls \fBnpx\fP\|\. Tries to figure out your shell, or you can pass its name (either \fBbash\fP, \fBfish\fP, or \fBzsh\fP) as an option\. See below for how to install\. +.IP \(bu 2 +\fB\-\-ignore\-existing\fP \- If this flag is set, npx will not look in \fB$PATH\fP, or in the current package's \fBnode_modules/\.bin\fP for an existing version before deciding whether to install\. Binaries in those paths will still be available for execution, but will be shadowed by any packages requested by this install\. +.IP \(bu 2 +\fB\-q, \-\-quiet\fP \- Suppressed any output from npx itself (progress bars, error messages, install reports)\. Subcommand output itself will not be silenced\. +.IP \(bu 2 +\fB\-n, \-\-node\-arg\fP \- Extra node argument to supply to node when binary is a node script\. You can supply this option multiple times to add more arguments\. +.IP \(bu 2 +\fB\-v, \-\-version\fP \- Show the current npx version\. + +.RE +.SH EXAMPLES +.SS Running a project\-local bin +.P +.RS 2 +.nf +$ npm i \-D webpack +$ npx webpack \.\.\. +.fi +.RE +.SS One\-off invocation without local installation +.P +.RS 2 +.nf +$ npm rm webpack +$ npx webpack \-\- \.\.\. +$ cat package\.json +\|\.\.\.webpack not in "devDependencies"\.\.\. +.fi +.RE +.SS Invoking a command from a github repository +.P +.RS 2 +.nf +$ npx github:piuccio/cowsay +\|\.\.\.or\.\.\. +$ npx git+ssh://my\.hosted\.git:cowsay\.git#semver:^1 +\|\.\.\.etc\.\.\. +.fi +.RE +.SS Execute a full shell command using one npx call w/ multiple packages +.P +.RS 2 +.nf +$ npx \-p lolcatjs \-p cowsay \-c \\ + 'echo "$npm_package_name@$npm_package_version" | cowsay | lolcatjs' +\|\.\.\. + _____ +< your\-cool\-package@1\.2\.3 > + \-\-\-\-\- + \\ ^__^ + \\ (oo)\\_______ + (__)\\ )\\/\\ + ||\-\-\-\-w | + || || +.fi +.RE +.SS Run node binary with \-\-inspect +.P +.RS 2 +.nf +$ npx \-\-node\-arg=\-\-inspect cowsay +Debugger listening on ws://127\.0\.0\.1:9229/\.\.\.\. +.fi +.RE +.SS Specify a node version to run npm scripts (or anything else!) +.P +.RS 2 +.nf +npx \-p node@8 npm run build +.fi +.RE +.SH SHELL AUTO FALLBACK +.P +You can configure \fBnpx\fP to run as your default fallback command when you type something in the command line with an \fB@\fP but the command is not found\. This includes installing packages that were not found in the local prefix either\. +.P +For example: +.P +.RS 2 +.nf +$ npm@4 \-\-version +(stderr) npm@4 not found\. Trying with npx\.\.\. +4\.6\.1 +$ asdfasdfasf +zsh: command not found: asfdasdfasdf +.fi +.RE +.P +Currently, \fBzsh\fP, \fBbash\fP (>= 4), and \fBfish\fP are supported\. You can access these completion scripts using \fBnpx \-\-shell\-auto\-fallback \fP\|\. +.P +To install permanently, add the relevant line below to your \fB~/\.bashrc\fP, \fB~/\.zshrc\fP, \fB~/\.config/fish/config\.fish\fP, or as needed\. To install just for the shell session, simply run the line\. +.P +You can optionally pass through \fB\-\-no\-install\fP when generating the fallback to prevent it from installing packages if the command is missing\. +.SS For bash@>=4: +.P +.RS 2 +.nf +$ source <(npx \-\-shell\-auto\-fallback bash) +.fi +.RE +.SS For zsh: +.P +.RS 2 +.nf +$ source <(npx \-\-shell\-auto\-fallback zsh) +.fi +.RE +.SS For fish: +.P +.RS 2 +.nf +$ source (npx \-\-shell\-auto\-fallback fish | psub) +.fi +.RE +.SH ACKNOWLEDGEMENTS +.P +Huge thanks to Kwyn Meagher \fIhttps://blog\.kwyn\.io\fR for generously donating the package name in the main npm registry\. Previously \fBnpx\fP was used for a Tessel board Neopixels library, which can now be found under \fBnpx\-tessel\fP \fIhttps://npm\.im/npx\-tessel\fR\|\. +.SH AUTHOR +.P +Written by Kat Marchan \fIhttps://github\.com/zkat\fR\|\. +.SH REPORTING BUGS +.P +Please file any relevant issues on Github\. \fIhttps://github\.com/zkat/npx\fR +.SH LICENSE +.P +This work is released by its authors into the public domain under CC0\-1\.0\. See \fBLICENSE\.md\fP for details\. +.SH SEE ALSO +.RS 0 +.IP \(bu 2 +\fBnpm(1)\fP +.IP \(bu 2 +\fBnpm\-run\-script(1)\fP +.IP \(bu 2 +\fBnpm\-config(7)\fP + +.RE diff --git a/deps/node_modules/npm/man/man5/npm-folders.5 b/deps/node_modules/npm/man/man5/npm-folders.5 new file mode 100644 index 00000000..bb3cc7d0 --- /dev/null +++ b/deps/node_modules/npm/man/man5/npm-folders.5 @@ -0,0 +1,226 @@ +.TH "NPM\-FOLDERS" "5" "August 2018" "" "" +.SH "NAME" +\fBnpm-folders\fR \- Folder Structures Used by npm +.SH DESCRIPTION +.P +npm puts various things on your computer\. That's its job\. +.P +This document will tell you what it puts where\. +.SS tl;dr +.RS 0 +.IP \(bu 2 +Local install (default): puts stuff in \fB\|\./node_modules\fP of the current +package root\. +.IP \(bu 2 +Global install (with \fB\-g\fP): puts stuff in /usr/local or wherever node +is installed\. +.IP \(bu 2 +Install it \fBlocally\fR if you're going to \fBrequire()\fP it\. +.IP \(bu 2 +Install it \fBglobally\fR if you're going to run it on the command line\. +.IP \(bu 2 +If you need both, then install it in both places, or use \fBnpm link\fP\|\. + +.RE +.SS prefix Configuration +.P +The \fBprefix\fP config defaults to the location where node is installed\. +On most systems, this is \fB/usr/local\fP\|\. On Windows, it's \fB%AppData%\\npm\fP\|\. +On Unix systems, it's one level up, since node is typically installed at +\fB{prefix}/bin/node\fP rather than \fB{prefix}/node\.exe\fP\|\. +.P +When the \fBglobal\fP flag is set, npm installs things into this prefix\. +When it is not set, it uses the root of the current package, or the +current working directory if not in a package already\. +.SS Node Modules +.P +Packages are dropped into the \fBnode_modules\fP folder under the \fBprefix\fP\|\. +When installing locally, this means that you can +\fBrequire("packagename")\fP to load its main module, or +\fBrequire("packagename/lib/path/to/sub/module")\fP to load other modules\. +.P +Global installs on Unix systems go to \fB{prefix}/lib/node_modules\fP\|\. +Global installs on Windows go to \fB{prefix}/node_modules\fP (that is, no +\fBlib\fP folder\.) +.P +Scoped packages are installed the same way, except they are grouped together +in a sub\-folder of the relevant \fBnode_modules\fP folder with the name of that +scope prefix by the @ symbol, e\.g\. \fBnpm install @myorg/package\fP would place +the package in \fB{prefix}/node_modules/@myorg/package\fP\|\. See npm help 7 \fBscope\fP for +more details\. +.P +If you wish to \fBrequire()\fP a package, then install it locally\. +.SS Executables +.P +When in global mode, executables are linked into \fB{prefix}/bin\fP on Unix, +or directly into \fB{prefix}\fP on Windows\. +.P +When in local mode, executables are linked into +\fB\|\./node_modules/\.bin\fP so that they can be made available to scripts run +through npm\. (For example, so that a test runner will be in the path +when you run \fBnpm test\fP\|\.) +.SS Man Pages +.P +When in global mode, man pages are linked into \fB{prefix}/share/man\fP\|\. +.P +When in local mode, man pages are not installed\. +.P +Man pages are not installed on Windows systems\. +.SS Cache +.P +See npm help \fBnpm\-cache\fP\|\. Cache files are stored in \fB~/\.npm\fP on Posix, or +\fB%AppData%/npm\-cache\fP on Windows\. +.P +This is controlled by the \fBcache\fP configuration param\. +.SS Temp Files +.P +Temporary files are stored by default in the folder specified by the +\fBtmp\fP config, which defaults to the TMPDIR, TMP, or TEMP environment +variables, or \fB/tmp\fP on Unix and \fBc:\\windows\\temp\fP on Windows\. +.P +Temp files are given a unique folder under this root for each run of the +program, and are deleted upon successful exit\. +.SH More Information +.P +When installing locally, npm first tries to find an appropriate +\fBprefix\fP folder\. This is so that \fBnpm install foo@1\.2\.3\fP will install +to the sensible root of your package, even if you happen to have \fBcd\fPed +into some other folder\. +.P +Starting at the $PWD, npm will walk up the folder tree checking for a +folder that contains either a \fBpackage\.json\fP file, or a \fBnode_modules\fP +folder\. If such a thing is found, then that is treated as the effective +"current directory" for the purpose of running npm commands\. (This +behavior is inspired by and similar to git's \.git\-folder seeking +logic when running git commands in a working dir\.) +.P +If no package root is found, then the current folder is used\. +.P +When you run \fBnpm install foo@1\.2\.3\fP, then the package is loaded into +the cache, and then unpacked into \fB\|\./node_modules/foo\fP\|\. Then, any of +foo's dependencies are similarly unpacked into +\fB\|\./node_modules/foo/node_modules/\.\.\.\fP\|\. +.P +Any bin files are symlinked to \fB\|\./node_modules/\.bin/\fP, so that they may +be found by npm scripts when necessary\. +.SS Global Installation +.P +If the \fBglobal\fP configuration is set to true, then npm will +install packages "globally"\. +.P +For global installation, packages are installed roughly the same way, +but using the folders described above\. +.SS Cycles, Conflicts, and Folder Parsimony +.P +Cycles are handled using the property of node's module system that it +walks up the directories looking for \fBnode_modules\fP folders\. So, at every +stage, if a package is already installed in an ancestor \fBnode_modules\fP +folder, then it is not installed at the current location\. +.P +Consider the case above, where \fBfoo \-> bar \-> baz\fP\|\. Imagine if, in +addition to that, baz depended on bar, so you'd have: +\fBfoo \-> bar \-> baz \-> bar \-> baz \.\.\.\fP\|\. However, since the folder +structure is: \fBfoo/node_modules/bar/node_modules/baz\fP, there's no need to +put another copy of bar into \fB\|\.\.\./baz/node_modules\fP, since when it calls +require("bar"), it will get the copy that is installed in +\fBfoo/node_modules/bar\fP\|\. +.P +This shortcut is only used if the exact same +version would be installed in multiple nested \fBnode_modules\fP folders\. It +is still possible to have \fBa/node_modules/b/node_modules/a\fP if the two +"a" packages are different versions\. However, without repeating the +exact same package multiple times, an infinite regress will always be +prevented\. +.P +Another optimization can be made by installing dependencies at the +highest level possible, below the localized "target" folder\. +.SS Example +.P +Consider this dependency graph: +.P +.RS 2 +.nf +foo ++\-\- blerg@1\.2\.5 ++\-\- bar@1\.2\.3 +| +\-\- blerg@1\.x (latest=1\.3\.7) +| +\-\- baz@2\.x +| | `\-\- quux@3\.x +| | `\-\- bar@1\.2\.3 (cycle) +| `\-\- asdf@* +`\-\- baz@1\.2\.3 + `\-\- quux@3\.x + `\-\- bar +.fi +.RE +.P +In this case, we might expect a folder structure like this: +.P +.RS 2 +.nf +foo ++\-\- node_modules + +\-\- blerg (1\.2\.5) <\-\-\-[A] + +\-\- bar (1\.2\.3) <\-\-\-[B] + | `\-\- node_modules + | +\-\- baz (2\.0\.2) <\-\-\-[C] + | | `\-\- node_modules + | | `\-\- quux (3\.2\.0) + | `\-\- asdf (2\.3\.4) + `\-\- baz (1\.2\.3) <\-\-\-[D] + `\-\- node_modules + `\-\- quux (3\.2\.0) <\-\-\-[E] +.fi +.RE +.P +Since foo depends directly on \fBand\fP\fB, those are +installed in foo's\fPnode_modules` folder\. +.P +Even though the latest copy of blerg is 1\.3\.7, foo has a specific +dependency on version 1\.2\.5\. So, that gets installed at [A]\. Since the +parent installation of blerg satisfies bar's dependency on `, +it does not install another copy under [B]\. +.P +Bar [B] also has dependencies on baz and asdf, so those are installed in +bar's \fBnode_modules\fP folder\. Because it depends on \fB, it cannot +re\-use the\fP\fBinstalled in the parent\fPnode_modules` folder [D], +and must install its own copy [C]\. +.P +Underneath bar, the \fBbaz \-> quux \-> bar\fP dependency creates a cycle\. +However, because bar is already in quux's ancestry [B], it does not +unpack another copy of bar into that folder\. +.P +Underneath \fBfoo \-> baz\fP [D], quux's [E] folder tree is empty, because its +dependency on bar is satisfied by the parent folder copy installed at [B]\. +.P +For a graphical breakdown of what is installed where, use \fBnpm ls\fP\|\. +.SS Publishing +.P +Upon publishing, npm will look in the \fBnode_modules\fP folder\. If any of +the items there are not in the \fBbundledDependencies\fP array, then they will +not be included in the package tarball\. +.P +This allows a package maintainer to install all of their dependencies +(and dev dependencies) locally, but only re\-publish those items that +cannot be found elsewhere\. See npm help 5 \fBpackage\.json\fP for more information\. +.SH SEE ALSO +.RS 0 +.IP \(bu 2 +npm help 5 package\.json +.IP \(bu 2 +npm help install +.IP \(bu 2 +npm help pack +.IP \(bu 2 +npm help cache +.IP \(bu 2 +npm help config +.IP \(bu 2 +npm help 5 npmrc +.IP \(bu 2 +npm help 7 config +.IP \(bu 2 +npm help publish + +.RE + diff --git a/deps/node_modules/npm/man/man5/npm-global.5 b/deps/node_modules/npm/man/man5/npm-global.5 new file mode 100644 index 00000000..bb3cc7d0 --- /dev/null +++ b/deps/node_modules/npm/man/man5/npm-global.5 @@ -0,0 +1,226 @@ +.TH "NPM\-FOLDERS" "5" "August 2018" "" "" +.SH "NAME" +\fBnpm-folders\fR \- Folder Structures Used by npm +.SH DESCRIPTION +.P +npm puts various things on your computer\. That's its job\. +.P +This document will tell you what it puts where\. +.SS tl;dr +.RS 0 +.IP \(bu 2 +Local install (default): puts stuff in \fB\|\./node_modules\fP of the current +package root\. +.IP \(bu 2 +Global install (with \fB\-g\fP): puts stuff in /usr/local or wherever node +is installed\. +.IP \(bu 2 +Install it \fBlocally\fR if you're going to \fBrequire()\fP it\. +.IP \(bu 2 +Install it \fBglobally\fR if you're going to run it on the command line\. +.IP \(bu 2 +If you need both, then install it in both places, or use \fBnpm link\fP\|\. + +.RE +.SS prefix Configuration +.P +The \fBprefix\fP config defaults to the location where node is installed\. +On most systems, this is \fB/usr/local\fP\|\. On Windows, it's \fB%AppData%\\npm\fP\|\. +On Unix systems, it's one level up, since node is typically installed at +\fB{prefix}/bin/node\fP rather than \fB{prefix}/node\.exe\fP\|\. +.P +When the \fBglobal\fP flag is set, npm installs things into this prefix\. +When it is not set, it uses the root of the current package, or the +current working directory if not in a package already\. +.SS Node Modules +.P +Packages are dropped into the \fBnode_modules\fP folder under the \fBprefix\fP\|\. +When installing locally, this means that you can +\fBrequire("packagename")\fP to load its main module, or +\fBrequire("packagename/lib/path/to/sub/module")\fP to load other modules\. +.P +Global installs on Unix systems go to \fB{prefix}/lib/node_modules\fP\|\. +Global installs on Windows go to \fB{prefix}/node_modules\fP (that is, no +\fBlib\fP folder\.) +.P +Scoped packages are installed the same way, except they are grouped together +in a sub\-folder of the relevant \fBnode_modules\fP folder with the name of that +scope prefix by the @ symbol, e\.g\. \fBnpm install @myorg/package\fP would place +the package in \fB{prefix}/node_modules/@myorg/package\fP\|\. See npm help 7 \fBscope\fP for +more details\. +.P +If you wish to \fBrequire()\fP a package, then install it locally\. +.SS Executables +.P +When in global mode, executables are linked into \fB{prefix}/bin\fP on Unix, +or directly into \fB{prefix}\fP on Windows\. +.P +When in local mode, executables are linked into +\fB\|\./node_modules/\.bin\fP so that they can be made available to scripts run +through npm\. (For example, so that a test runner will be in the path +when you run \fBnpm test\fP\|\.) +.SS Man Pages +.P +When in global mode, man pages are linked into \fB{prefix}/share/man\fP\|\. +.P +When in local mode, man pages are not installed\. +.P +Man pages are not installed on Windows systems\. +.SS Cache +.P +See npm help \fBnpm\-cache\fP\|\. Cache files are stored in \fB~/\.npm\fP on Posix, or +\fB%AppData%/npm\-cache\fP on Windows\. +.P +This is controlled by the \fBcache\fP configuration param\. +.SS Temp Files +.P +Temporary files are stored by default in the folder specified by the +\fBtmp\fP config, which defaults to the TMPDIR, TMP, or TEMP environment +variables, or \fB/tmp\fP on Unix and \fBc:\\windows\\temp\fP on Windows\. +.P +Temp files are given a unique folder under this root for each run of the +program, and are deleted upon successful exit\. +.SH More Information +.P +When installing locally, npm first tries to find an appropriate +\fBprefix\fP folder\. This is so that \fBnpm install foo@1\.2\.3\fP will install +to the sensible root of your package, even if you happen to have \fBcd\fPed +into some other folder\. +.P +Starting at the $PWD, npm will walk up the folder tree checking for a +folder that contains either a \fBpackage\.json\fP file, or a \fBnode_modules\fP +folder\. If such a thing is found, then that is treated as the effective +"current directory" for the purpose of running npm commands\. (This +behavior is inspired by and similar to git's \.git\-folder seeking +logic when running git commands in a working dir\.) +.P +If no package root is found, then the current folder is used\. +.P +When you run \fBnpm install foo@1\.2\.3\fP, then the package is loaded into +the cache, and then unpacked into \fB\|\./node_modules/foo\fP\|\. Then, any of +foo's dependencies are similarly unpacked into +\fB\|\./node_modules/foo/node_modules/\.\.\.\fP\|\. +.P +Any bin files are symlinked to \fB\|\./node_modules/\.bin/\fP, so that they may +be found by npm scripts when necessary\. +.SS Global Installation +.P +If the \fBglobal\fP configuration is set to true, then npm will +install packages "globally"\. +.P +For global installation, packages are installed roughly the same way, +but using the folders described above\. +.SS Cycles, Conflicts, and Folder Parsimony +.P +Cycles are handled using the property of node's module system that it +walks up the directories looking for \fBnode_modules\fP folders\. So, at every +stage, if a package is already installed in an ancestor \fBnode_modules\fP +folder, then it is not installed at the current location\. +.P +Consider the case above, where \fBfoo \-> bar \-> baz\fP\|\. Imagine if, in +addition to that, baz depended on bar, so you'd have: +\fBfoo \-> bar \-> baz \-> bar \-> baz \.\.\.\fP\|\. However, since the folder +structure is: \fBfoo/node_modules/bar/node_modules/baz\fP, there's no need to +put another copy of bar into \fB\|\.\.\./baz/node_modules\fP, since when it calls +require("bar"), it will get the copy that is installed in +\fBfoo/node_modules/bar\fP\|\. +.P +This shortcut is only used if the exact same +version would be installed in multiple nested \fBnode_modules\fP folders\. It +is still possible to have \fBa/node_modules/b/node_modules/a\fP if the two +"a" packages are different versions\. However, without repeating the +exact same package multiple times, an infinite regress will always be +prevented\. +.P +Another optimization can be made by installing dependencies at the +highest level possible, below the localized "target" folder\. +.SS Example +.P +Consider this dependency graph: +.P +.RS 2 +.nf +foo ++\-\- blerg@1\.2\.5 ++\-\- bar@1\.2\.3 +| +\-\- blerg@1\.x (latest=1\.3\.7) +| +\-\- baz@2\.x +| | `\-\- quux@3\.x +| | `\-\- bar@1\.2\.3 (cycle) +| `\-\- asdf@* +`\-\- baz@1\.2\.3 + `\-\- quux@3\.x + `\-\- bar +.fi +.RE +.P +In this case, we might expect a folder structure like this: +.P +.RS 2 +.nf +foo ++\-\- node_modules + +\-\- blerg (1\.2\.5) <\-\-\-[A] + +\-\- bar (1\.2\.3) <\-\-\-[B] + | `\-\- node_modules + | +\-\- baz (2\.0\.2) <\-\-\-[C] + | | `\-\- node_modules + | | `\-\- quux (3\.2\.0) + | `\-\- asdf (2\.3\.4) + `\-\- baz (1\.2\.3) <\-\-\-[D] + `\-\- node_modules + `\-\- quux (3\.2\.0) <\-\-\-[E] +.fi +.RE +.P +Since foo depends directly on \fBand\fP\fB, those are +installed in foo's\fPnode_modules` folder\. +.P +Even though the latest copy of blerg is 1\.3\.7, foo has a specific +dependency on version 1\.2\.5\. So, that gets installed at [A]\. Since the +parent installation of blerg satisfies bar's dependency on `, +it does not install another copy under [B]\. +.P +Bar [B] also has dependencies on baz and asdf, so those are installed in +bar's \fBnode_modules\fP folder\. Because it depends on \fB, it cannot +re\-use the\fP\fBinstalled in the parent\fPnode_modules` folder [D], +and must install its own copy [C]\. +.P +Underneath bar, the \fBbaz \-> quux \-> bar\fP dependency creates a cycle\. +However, because bar is already in quux's ancestry [B], it does not +unpack another copy of bar into that folder\. +.P +Underneath \fBfoo \-> baz\fP [D], quux's [E] folder tree is empty, because its +dependency on bar is satisfied by the parent folder copy installed at [B]\. +.P +For a graphical breakdown of what is installed where, use \fBnpm ls\fP\|\. +.SS Publishing +.P +Upon publishing, npm will look in the \fBnode_modules\fP folder\. If any of +the items there are not in the \fBbundledDependencies\fP array, then they will +not be included in the package tarball\. +.P +This allows a package maintainer to install all of their dependencies +(and dev dependencies) locally, but only re\-publish those items that +cannot be found elsewhere\. See npm help 5 \fBpackage\.json\fP for more information\. +.SH SEE ALSO +.RS 0 +.IP \(bu 2 +npm help 5 package\.json +.IP \(bu 2 +npm help install +.IP \(bu 2 +npm help pack +.IP \(bu 2 +npm help cache +.IP \(bu 2 +npm help config +.IP \(bu 2 +npm help 5 npmrc +.IP \(bu 2 +npm help 7 config +.IP \(bu 2 +npm help publish + +.RE + diff --git a/deps/node_modules/npm/man/man5/npm-json.5 b/deps/node_modules/npm/man/man5/npm-json.5 new file mode 100644 index 00000000..fcefbe3e --- /dev/null +++ b/deps/node_modules/npm/man/man5/npm-json.5 @@ -0,0 +1,966 @@ +.TH "PACKAGE\.JSON" "5" "August 2018" "" "" +.SH "NAME" +\fBpackage.json\fR \- Specifics of npm's package\.json handling +.SH DESCRIPTION +.P +This document is all you need to know about what's required in your package\.json +file\. It must be actual JSON, not just a JavaScript object literal\. +.P +A lot of the behavior described in this document is affected by the config +settings described in npm help 7 \fBnpm\-config\fP\|\. +.SH name +.P +If you plan to publish your package, the \fImost\fR important things in your +package\.json are the name and version fields as they will be required\. The name +and version together form an identifier that is assumed to be completely unique\. +Changes to the package should come along with changes to the version\. If you don't +plan to publish your package, the name and version fields are optional\. +.P +The name is what your thing is called\. +.P +Some rules: +.RS 0 +.IP \(bu 2 +The name must be less than or equal to 214 characters\. This includes the scope for +scoped packages\. +.IP \(bu 2 +The name can't start with a dot or an underscore\. +.IP \(bu 2 +New packages must not have uppercase letters in the name\. +.IP \(bu 2 +The name ends up being part of a URL, an argument on the command line, and a +folder name\. Therefore, the name can't contain any non\-URL\-safe characters\. + +.RE +.P +Some tips: +.RS 0 +.IP \(bu 2 +Don't use the same name as a core Node module\. +.IP \(bu 2 +Don't put "js" or "node" in the name\. It's assumed that it's js, since you're +writing a package\.json file, and you can specify the engine using the "engines" +field\. (See below\.) +.IP \(bu 2 +The name will probably be passed as an argument to require(), so it should +be something short, but also reasonably descriptive\. +.IP \(bu 2 +You may want to check the npm registry to see if there's something by that name +already, before you get too attached to it\. https://www\.npmjs\.com/ + +.RE +.P +A name can be optionally prefixed by a scope, e\.g\. \fB@myorg/mypackage\fP\|\. See +npm help 7 \fBnpm\-scope\fP for more detail\. +.SH version +.P +If you plan to publish your package, the \fImost\fR important things in your +package\.json are the name and version fields as they will be required\. The name +and version together form an identifier that is assumed to be completely unique\. +Changes to the package should come along with changes to the version\. If you don't +plan to publish your package, the name and version fields are optional\. +.P +Version must be parseable by +node\-semver \fIhttps://github\.com/isaacs/node\-semver\fR, which is bundled +with npm as a dependency\. (\fBnpm install semver\fP to use it yourself\.) +.P +More on version numbers and ranges at npm help 7 semver\. +.SH description +.P +Put a description in it\. It's a string\. This helps people discover your +package, as it's listed in \fBnpm search\fP\|\. +.SH keywords +.P +Put keywords in it\. It's an array of strings\. This helps people +discover your package as it's listed in \fBnpm search\fP\|\. +.SH homepage +.P +The url to the project homepage\. +.P +Example: +.P +.RS 2 +.nf +"homepage": "https://github\.com/owner/project#readme" +.fi +.RE +.SH bugs +.P +The url to your project's issue tracker and / or the email address to which +issues should be reported\. These are helpful for people who encounter issues +with your package\. +.P +It should look like this: +.P +.RS 2 +.nf +{ "url" : "https://github\.com/owner/project/issues" +, "email" : "project@hostname\.com" +} +.fi +.RE +.P +You can specify either one or both values\. If you want to provide only a url, +you can specify the value for "bugs" as a simple string instead of an object\. +.P +If a url is provided, it will be used by the \fBnpm bugs\fP command\. +.SH license +.P +You should specify a license for your package so that people know how they are +permitted to use it, and any restrictions you're placing on it\. +.P +If you're using a common license such as BSD\-2\-Clause or MIT, add a +current SPDX license identifier for the license you're using, like this: +.P +.RS 2 +.nf +{ "license" : "BSD\-3\-Clause" } +.fi +.RE +.P +You can check the full list of SPDX license IDs \fIhttps://spdx\.org/licenses/\fR\|\. +Ideally you should pick one that is +OSI \fIhttps://opensource\.org/licenses/alphabetical\fR approved\. +.P +If your package is licensed under multiple common licenses, use an SPDX license +expression syntax version 2\.0 string \fIhttps://www\.npmjs\.com/package/spdx\fR, like this: +.P +.RS 2 +.nf +{ "license" : "(ISC OR GPL\-3\.0)" } +.fi +.RE +.P +If you are using a license that hasn't been assigned an SPDX identifier, or if +you are using a custom license, use a string value like this one: +.P +.RS 2 +.nf +{ "license" : "SEE LICENSE IN " } +.fi +.RE +.P +Then include a file named \fB\fP at the top level of the package\. +.P +Some old packages used license objects or a "licenses" property containing an +array of license objects: +.P +.RS 2 +.nf +// Not valid metadata +{ "license" : + { "type" : "ISC" + , "url" : "https://opensource\.org/licenses/ISC" + } +} + +// Not valid metadata +{ "licenses" : + [ + { "type": "MIT" + , "url": "https://www\.opensource\.org/licenses/mit\-license\.php" + } + , { "type": "Apache\-2\.0" + , "url": "https://opensource\.org/licenses/apache2\.0\.php" + } + ] +} +.fi +.RE +.P +Those styles are now deprecated\. Instead, use SPDX expressions, like this: +.P +.RS 2 +.nf +{ "license": "ISC" } + +{ "license": "(MIT OR Apache\-2\.0)" } +.fi +.RE +.P +Finally, if you do not wish to grant others the right to use a private or +unpublished package under any terms: +.P +.RS 2 +.nf +{ "license": "UNLICENSED" } +.fi +.RE +.P +Consider also setting \fB"private": true\fP to prevent accidental publication\. +.SH people fields: author, contributors +.P +The "author" is one person\. "contributors" is an array of people\. A "person" +is an object with a "name" field and optionally "url" and "email", like this: +.P +.RS 2 +.nf +{ "name" : "Barney Rubble" +, "email" : "b@rubble\.com" +, "url" : "http://barnyrubble\.tumblr\.com/" +} +.fi +.RE +.P +Or you can shorten that all into a single string, and npm will parse it for you: +.P +.RS 2 +.nf +"Barney Rubble (http://barnyrubble\.tumblr\.com/)" +.fi +.RE +.P +Both email and url are optional either way\. +.P +npm also sets a top\-level "maintainers" field with your npm user info\. +.SH files +.P +The optional \fBfiles\fP field is an array of file patterns that describes +the entries to be included when your package is installed as a +dependency\. File patterns follow a similar syntax to \fB\|\.gitignore\fP, but +reversed: including a file, directory, or glob pattern (\fB*\fP, \fB**/*\fP, and such) +will make it so that file is included in the tarball when it's packed\. Omitting +the field will make it default to \fB["*"]\fP, which means it will include all files\. +.P +Some special files and directories are also included or excluded regardless of +whether they exist in the \fBfiles\fP array (see below)\. +.P +You can also provide a \fB\|\.npmignore\fP file in the root of your package or +in subdirectories, which will keep files from being included\. At the +root of your package it will not override the "files" field, but in +subdirectories it will\. The \fB\|\.npmignore\fP file works just like a +\fB\|\.gitignore\fP\|\. If there is a \fB\|\.gitignore\fP file, and \fB\|\.npmignore\fP is +missing, \fB\|\.gitignore\fP\|'s contents will be used instead\. +.P +Files included with the "package\.json#files" field \fIcannot\fR be excluded +through \fB\|\.npmignore\fP or \fB\|\.gitignore\fP\|\. +.P +Certain files are always included, regardless of settings: +.RS 0 +.IP \(bu 2 +\fBpackage\.json\fP +.IP \(bu 2 +\fBREADME\fP +.IP \(bu 2 +\fBCHANGES\fP / \fBCHANGELOG\fP / \fBHISTORY\fP +.IP \(bu 2 +\fBLICENSE\fP / \fBLICENCE\fP +.IP \(bu 2 +\fBNOTICE\fP +.IP \(bu 2 +The file in the "main" field + +.RE +.P +\fBREADME\fP, \fBCHANGES\fP, \fBLICENSE\fP & \fBNOTICE\fP can have any case and extension\. +.P +Conversely, some files are always ignored: +.RS 0 +.IP \(bu 2 +\fB\|\.git\fP +.IP \(bu 2 +\fBCVS\fP +.IP \(bu 2 +\fB\|\.svn\fP +.IP \(bu 2 +\fB\|\.hg\fP +.IP \(bu 2 +\fB\|\.lock\-wscript\fP +.IP \(bu 2 +\fB\|\.wafpickle\-N\fP +.IP \(bu 2 +\fB\|\.*\.swp\fP +.IP \(bu 2 +\fB\|\.DS_Store\fP +.IP \(bu 2 +\fB\|\._*\fP +.IP \(bu 2 +\fBnpm\-debug\.log\fP +.IP \(bu 2 +\fB\|\.npmrc\fP +.IP \(bu 2 +\fBnode_modules\fP +.IP \(bu 2 +\fBconfig\.gypi\fP +.IP \(bu 2 +\fB*\.orig\fP +.IP \(bu 2 +\fBpackage\-lock\.json\fP (use shrinkwrap instead) + +.RE +.SH main +.P +The main field is a module ID that is the primary entry point to your program\. +That is, if your package is named \fBfoo\fP, and a user installs it, and then does +\fBrequire("foo")\fP, then your main module's exports object will be returned\. +.P +This should be a module ID relative to the root of your package folder\. +.P +For most modules, it makes the most sense to have a main script and often not +much else\. +.SH browser +.P +If your module is meant to be used client\-side the browser field should be +used instead of the main field\. This is helpful to hint users that it might +rely on primitives that aren't available in Node\.js modules\. (e\.g\. \fBwindow\fP) +.SH bin +.P +A lot of packages have one or more executable files that they'd like to +install into the PATH\. npm makes this pretty easy (in fact, it uses this +feature to install the "npm" executable\.) +.P +To use this, supply a \fBbin\fP field in your package\.json which is a map of +command name to local file name\. On install, npm will symlink that file into +\fBprefix/bin\fP for global installs, or \fB\|\./node_modules/\.bin/\fP for local +installs\. +.P +For example, myapp could have this: +.P +.RS 2 +.nf +{ "bin" : { "myapp" : "\./cli\.js" } } +.fi +.RE +.P +So, when you install myapp, it'll create a symlink from the \fBcli\.js\fP script to +\fB/usr/local/bin/myapp\fP\|\. +.P +If you have a single executable, and its name should be the name +of the package, then you can just supply it as a string\. For example: +.P +.RS 2 +.nf +{ "name": "my\-program" +, "version": "1\.2\.5" +, "bin": "\./path/to/program" } +.fi +.RE +.P +would be the same as this: +.P +.RS 2 +.nf +{ "name": "my\-program" +, "version": "1\.2\.5" +, "bin" : { "my\-program" : "\./path/to/program" } } +.fi +.RE +.P +Please make sure that your file(s) referenced in \fBbin\fP starts with +\fB#!/usr/bin/env node\fP, otherwise the scripts are started without the node +executable! +.SH man +.P +Specify either a single file or an array of filenames to put in place for the +\fBman\fP program to find\. +.P +If only a single file is provided, then it's installed such that it is the +result from \fBman \fP, regardless of its actual filename\. For example: +.P +.RS 2 +.nf +{ "name" : "foo" +, "version" : "1\.2\.3" +, "description" : "A packaged foo fooer for fooing foos" +, "main" : "foo\.js" +, "man" : "\./man/doc\.1" +} +.fi +.RE +.P +would link the \fB\|\./man/doc\.1\fP file in such that it is the target for \fBman foo\fP +.P +If the filename doesn't start with the package name, then it's prefixed\. +So, this: +.P +.RS 2 +.nf +{ "name" : "foo" +, "version" : "1\.2\.3" +, "description" : "A packaged foo fooer for fooing foos" +, "main" : "foo\.js" +, "man" : [ "\./man/foo\.1", "\./man/bar\.1" ] +} +.fi +.RE +.P +will create files to do \fBman foo\fP and \fBman foo\-bar\fP\|\. +.P +Man files must end with a number, and optionally a \fB\|\.gz\fP suffix if they are +compressed\. The number dictates which man section the file is installed into\. +.P +.RS 2 +.nf +{ "name" : "foo" +, "version" : "1\.2\.3" +, "description" : "A packaged foo fooer for fooing foos" +, "main" : "foo\.js" +, "man" : [ "\./man/foo\.1", "\./man/foo\.2" ] +} +.fi +.RE +.P +will create entries for \fBman foo\fP and \fBman 2 foo\fP +.SH directories +.P +The CommonJS Packages \fIhttp://wiki\.commonjs\.org/wiki/Packages/1\.0\fR spec details a +few ways that you can indicate the structure of your package using a \fBdirectories\fP +object\. If you look at npm's package\.json \fIhttps://registry\.npmjs\.org/npm/latest\fR, +you'll see that it has directories for doc, lib, and man\. +.P +In the future, this information may be used in other creative ways\. +.SS directories\.lib +.P +Tell people where the bulk of your library is\. Nothing special is done +with the lib folder in any way, but it's useful meta info\. +.SS directories\.bin +.P +If you specify a \fBbin\fP directory in \fBdirectories\.bin\fP, all the files in +that folder will be added\. +.P +Because of the way the \fBbin\fP directive works, specifying both a +\fBbin\fP path and setting \fBdirectories\.bin\fP is an error\. If you want to +specify individual files, use \fBbin\fP, and for all the files in an +existing \fBbin\fP directory, use \fBdirectories\.bin\fP\|\. +.SS directories\.man +.P +A folder that is full of man pages\. Sugar to generate a "man" array by +walking the folder\. +.SS directories\.doc +.P +Put markdown files in here\. Eventually, these will be displayed nicely, +maybe, someday\. +.SS directories\.example +.P +Put example scripts in here\. Someday, it might be exposed in some clever way\. +.SS directories\.test +.P +Put your tests in here\. It is currently not exposed, but it might be in the +future\. +.SH repository +.P +Specify the place where your code lives\. This is helpful for people who +want to contribute\. If the git repo is on GitHub, then the \fBnpm docs\fP +command will be able to find you\. +.P +Do it like this: +.P +.RS 2 +.nf +"repository": { + "type" : "git", + "url" : "https://github\.com/npm/cli\.git" +} + +"repository": { + "type" : "svn", + "url" : "https://v8\.googlecode\.com/svn/trunk/" +} +.fi +.RE +.P +The URL should be a publicly available (perhaps read\-only) url that can be handed +directly to a VCS program without any modification\. It should not be a url to an +html project page that you put in your browser\. It's for computers\. +.P +For GitHub, GitHub gist, Bitbucket, or GitLab repositories you can use the same +shortcut syntax you use for \fBnpm install\fP: +.P +.RS 2 +.nf +"repository": "npm/npm" + +"repository": "github:user/repo" + +"repository": "gist:11081aaa281" + +"repository": "bitbucket:user/repo" + +"repository": "gitlab:user/repo" +.fi +.RE +.SH scripts +.P +The "scripts" property is a dictionary containing script commands that are run +at various times in the lifecycle of your package\. The key is the lifecycle +event, and the value is the command to run at that point\. +.P +See npm help 7 \fBnpm\-scripts\fP to find out more about writing package scripts\. +.SH config +.P +A "config" object can be used to set configuration parameters used in package +scripts that persist across upgrades\. For instance, if a package had the +following: +.P +.RS 2 +.nf +{ "name" : "foo" +, "config" : { "port" : "8080" } } +.fi +.RE +.P +and then had a "start" command that then referenced the +\fBnpm_package_config_port\fP environment variable, then the user could +override that by doing \fBnpm config set foo:port 8001\fP\|\. +.P +See npm help 7 \fBnpm\-config\fP and npm help 7 \fBnpm\-scripts\fP for more on package +configs\. +.SH dependencies +.P +Dependencies are specified in a simple object that maps a package name to a +version range\. The version range is a string which has one or more +space\-separated descriptors\. Dependencies can also be identified with a +tarball or git URL\. +.P +\fBPlease do not put test harnesses or transpilers in your +\fBdependencies\fP object\.\fR See \fBdevDependencies\fP, below\. +.P +See npm help 7 semver for more details about specifying version ranges\. +.RS 0 +.IP \(bu 2 +\fBversion\fP Must match \fBversion\fP exactly +.IP \(bu 2 +\fB>version\fP Must be greater than \fBversion\fP +.IP \(bu 2 +\fB>=version\fP etc +.IP \(bu 2 +\fB=version1 <=version2\fP\|\. +.IP \(bu 2 +\fBrange1 || range2\fP Passes if either range1 or range2 are satisfied\. +.IP \(bu 2 +\fBgit\.\.\.\fP See 'Git URLs as Dependencies' below +.IP \(bu 2 +\fBuser/repo\fP See 'GitHub URLs' below +.IP \(bu 2 +\fBtag\fP A specific version tagged and published as \fBtag\fP See npm help \fBnpm\-dist\-tag\fP +.IP \(bu 2 +\fBpath/path/path\fP See Local Paths \fI#local\-paths\fR below + +.RE +.P +For example, these are all valid: +.P +.RS 2 +.nf +{ "dependencies" : + { "foo" : "1\.0\.0 \- 2\.9999\.9999" + , "bar" : ">=1\.0\.2 <2\.1\.2" + , "baz" : ">1\.0\.2 <=2\.3\.4" + , "boo" : "2\.0\.1" + , "qux" : "<1\.0\.0 || >=2\.3\.1 <2\.4\.5 || >=2\.5\.2 <3\.0\.0" + , "asd" : "http://asdf\.com/asdf\.tar\.gz" + , "til" : "~1\.2" + , "elf" : "~1\.2\.3" + , "two" : "2\.x" + , "thr" : "3\.3\.x" + , "lat" : "latest" + , "dyl" : "file:\.\./dyl" + } +} +.fi +.RE +.SS URLs as Dependencies +.P +You may specify a tarball URL in place of a version range\. +.P +This tarball will be downloaded and installed locally to your package at +install time\. +.SS Git URLs as Dependencies +.P +Git urls are of the form: +.P +.RS 2 +.nf +://[[:]@][:][:][/][# | #semver:] +.fi +.RE +.P +\fB\fP is one of \fBgit\fP, \fBgit+ssh\fP, \fBgit+http\fP, \fBgit+https\fP, or +\fBgit+file\fP\|\. +.P +If \fB#\fP is provided, it will be used to clone exactly that +commit\. If the commit\-ish has the format \fB#semver:\fP, \fB\fP can +be any valid semver range or exact version, and npm will look for any tags +or refs matching that range in the remote repository, much as it would for a +registry dependency\. If neither \fB#\fP or \fB#semver:\fP is +specified, then \fBmaster\fP is used\. +.P +Examples: +.P +.RS 2 +.nf +git+ssh://git@github\.com:npm/cli\.git#v1\.0\.27 +git+ssh://git@github\.com:npm/cli#semver:^5\.0 +git+https://isaacs@github\.com/npm/cli\.git +git://github\.com/npm/cli\.git#v1\.0\.27 +.fi +.RE +.SS GitHub URLs +.P +As of version 1\.1\.65, you can refer to GitHub urls as just "foo": +"user/foo\-project"\. Just as with git URLs, a \fBcommit\-ish\fP suffix can be +included\. For example: +.P +.RS 2 +.nf +{ + "name": "foo", + "version": "0\.0\.0", + "dependencies": { + "express": "expressjs/express", + "mocha": "mochajs/mocha#4727d357ea", + "module": "user/repo#feature\\/branch" + } +} +.fi +.RE +.SS Local Paths +.P +As of version 2\.0\.0 you can provide a path to a local directory that contains a +package\. Local paths can be saved using \fBnpm install \-S\fP or +\fBnpm install \-\-save\fP, using any of these forms: +.P +.RS 2 +.nf +\|\.\./foo/bar +~/foo/bar +\|\./foo/bar +/foo/bar +.fi +.RE +.P +in which case they will be normalized to a relative path and added to your +\fBpackage\.json\fP\|\. For example: +.P +.RS 2 +.nf +{ + "name": "baz", + "dependencies": { + "bar": "file:\.\./foo/bar" + } +} +.fi +.RE +.P +This feature is helpful for local offline development and creating +tests that require npm installing where you don't want to hit an +external server, but should not be used when publishing packages +to the public registry\. +.SH devDependencies +.P +If someone is planning on downloading and using your module in their +program, then they probably don't want or need to download and build +the external test or documentation framework that you use\. +.P +In this case, it's best to map these additional items in a \fBdevDependencies\fP +object\. +.P +These things will be installed when doing \fBnpm link\fP or \fBnpm install\fP +from the root of a package, and can be managed like any other npm +configuration param\. See npm help 7 \fBnpm\-config\fP for more on the topic\. +.P +For build steps that are not platform\-specific, such as compiling +CoffeeScript or other languages to JavaScript, use the \fBprepare\fP +script to do this, and make the required package a devDependency\. +.P +For example: +.P +.RS 2 +.nf +{ "name": "ethopia\-waza", + "description": "a delightfully fruity coffee varietal", + "version": "1\.2\.3", + "devDependencies": { + "coffee\-script": "~1\.6\.3" + }, + "scripts": { + "prepare": "coffee \-o lib/ \-c src/waza\.coffee" + }, + "main": "lib/waza\.js" +} +.fi +.RE +.P +The \fBprepare\fP script will be run before publishing, so that users +can consume the functionality without requiring them to compile it +themselves\. In dev mode (ie, locally running \fBnpm install\fP), it'll +run this script as well, so that you can test it easily\. +.SH peerDependencies +.P +In some cases, you want to express the compatibility of your package with a +host tool or library, while not necessarily doing a \fBrequire\fP of this host\. +This is usually referred to as a \fIplugin\fR\|\. Notably, your module may be exposing +a specific interface, expected and specified by the host documentation\. +.P +For example: +.P +.RS 2 +.nf +{ + "name": "tea\-latte", + "version": "1\.3\.5", + "peerDependencies": { + "tea": "2\.x" + } +} +.fi +.RE +.P +This ensures your package \fBtea\-latte\fP can be installed \fIalong\fR with the second +major version of the host package \fBtea\fP only\. \fBnpm install tea\-latte\fP could +possibly yield the following dependency graph: +.P +.RS 2 +.nf +├── tea\-latte@1\.3\.5 +└── tea@2\.2\.0 +.fi +.RE +.P +\fBNOTE: npm versions 1 and 2 will automatically install \fBpeerDependencies\fP if +they are not explicitly depended upon higher in the dependency tree\. In the +next major version of npm (npm@3), this will no longer be the case\. You will +receive a warning that the peerDependency is not installed instead\.\fR The +behavior in npms 1 & 2 was frequently confusing and could easily put you into +dependency hell, a situation that npm is designed to avoid as much as possible\. +.P +Trying to install another plugin with a conflicting requirement will cause an +error\. For this reason, make sure your plugin requirement is as broad as +possible, and not to lock it down to specific patch versions\. +.P +Assuming the host complies with semver \fIhttps://semver\.org/\fR, only changes in +the host package's major version will break your plugin\. Thus, if you've worked +with every 1\.x version of the host package, use \fB"^1\.0"\fP or \fB"1\.x"\fP to express +this\. If you depend on features introduced in 1\.5\.2, use \fB">= 1\.5\.2 < 2"\fP\|\. +.SH bundledDependencies +.P +This defines an array of package names that will be bundled when publishing +the package\. +.P +In cases where you need to preserve npm packages locally or have them +available through a single file download, you can bundle the packages in a +tarball file by specifying the package names in the \fBbundledDependencies\fP +array and executing \fBnpm pack\fP\|\. +.P +For example: +.P +If we define a package\.json like this: +.P +.RS 2 +.nf +{ + "name": "awesome\-web\-framework", + "version": "1\.0\.0", + "bundledDependencies": [ + "renderized", "super\-streams" + ] +} +.fi +.RE +.P +we can obtain \fBawesome\-web\-framework\-1\.0\.0\.tgz\fP file by running \fBnpm pack\fP\|\. +This file contains the dependencies \fBrenderized\fP and \fBsuper\-streams\fP which +can be installed in a new project by executing \fBnpm install +awesome\-web\-framework\-1\.0\.0\.tgz\fP\|\. +.P +If this is spelled \fB"bundleDependencies"\fP, then that is also honored\. +.SH optionalDependencies +.P +If a dependency can be used, but you would like npm to proceed if it cannot be +found or fails to install, then you may put it in the \fBoptionalDependencies\fP +object\. This is a map of package name to version or url, just like the +\fBdependencies\fP object\. The difference is that build failures do not cause +installation to fail\. +.P +It is still your program's responsibility to handle the lack of the +dependency\. For example, something like this: +.P +.RS 2 +.nf +try { + var foo = require('foo') + var fooVersion = require('foo/package\.json')\.version +} catch (er) { + foo = null +} +if ( notGoodFooVersion(fooVersion) ) { + foo = null +} + +// \.\. then later in your program \.\. + +if (foo) { + foo\.doFooThings() +} +.fi +.RE +.P +Entries in \fBoptionalDependencies\fP will override entries of the same name in +\fBdependencies\fP, so it's usually best to only put in one place\. +.SH engines +.P +You can specify the version of node that your stuff works on: +.P +.RS 2 +.nf +{ "engines" : { "node" : ">=0\.10\.3 <0\.12" } } +.fi +.RE +.P +And, like with dependencies, if you don't specify the version (or if you +specify "*" as the version), then any version of node will do\. +.P +If you specify an "engines" field, then npm will require that "node" be +somewhere on that list\. If "engines" is omitted, then npm will just assume +that it works on node\. +.P +You can also use the "engines" field to specify which versions of npm +are capable of properly installing your program\. For example: +.P +.RS 2 +.nf +{ "engines" : { "npm" : "~1\.0\.20" } } +.fi +.RE +.P +Unless the user has set the \fBengine\-strict\fP config flag, this +field is advisory only and will only produce warnings when your package is installed as a dependency\. +.SH engineStrict +.P +\fBThis feature was removed in npm 3\.0\.0\fR +.P +Prior to npm 3\.0\.0, this feature was used to treat this package as if the +user had set \fBengine\-strict\fP\|\. It is no longer used\. +.SH os +.P +You can specify which operating systems your +module will run on: +.P +.RS 2 +.nf +"os" : [ "darwin", "linux" ] +.fi +.RE +.P +You can also blacklist instead of whitelist operating systems, +just prepend the blacklisted os with a '!': +.P +.RS 2 +.nf +"os" : [ "!win32" ] +.fi +.RE +.P +The host operating system is determined by \fBprocess\.platform\fP +.P +It is allowed to both blacklist, and whitelist, although there isn't any +good reason to do this\. +.SH cpu +.P +If your code only runs on certain cpu architectures, +you can specify which ones\. +.P +.RS 2 +.nf +"cpu" : [ "x64", "ia32" ] +.fi +.RE +.P +Like the \fBos\fP option, you can also blacklist architectures: +.P +.RS 2 +.nf +"cpu" : [ "!arm", "!mips" ] +.fi +.RE +.P +The host architecture is determined by \fBprocess\.arch\fP +.SH preferGlobal +.P +\fBDEPRECATED\fR +.P +This option used to trigger an npm warning, but it will no longer warn\. It is +purely there for informational purposes\. It is now recommended that you install +any binaries as local devDependencies wherever possible\. +.SH private +.P +If you set \fB"private": true\fP in your package\.json, then npm will refuse +to publish it\. +.P +This is a way to prevent accidental publication of private repositories\. If +you would like to ensure that a given package is only ever published to a +specific registry (for example, an internal registry), then use the +\fBpublishConfig\fP dictionary described below to override the \fBregistry\fP config +param at publish\-time\. +.SH publishConfig +.P +This is a set of config values that will be used at publish\-time\. It's +especially handy if you want to set the tag, registry or access, so that +you can ensure that a given package is not tagged with "latest", published +to the global public registry or that a scoped module is private by default\. +.P +Any config values can be overridden, but only "tag", "registry" and "access" +probably matter for the purposes of publishing\. +.P +See npm help 7 \fBnpm\-config\fP to see the list of config options that can be +overridden\. +.SH DEFAULT VALUES +.P +npm will default some values based on package contents\. +.RS 0 +.IP \(bu 2 +\fB"scripts": {"start": "node server\.js"}\fP +If there is a \fBserver\.js\fP file in the root of your package, then npm +will default the \fBstart\fP command to \fBnode server\.js\fP\|\. +.IP \(bu 2 +\fB"scripts":{"install": "node\-gyp rebuild"}\fP +If there is a \fBbinding\.gyp\fP file in the root of your package and you have not defined an \fBinstall\fP or \fBpreinstall\fP script, npm will +default the \fBinstall\fP command to compile using node\-gyp\. +.IP \(bu 2 +\fB"contributors": [\.\.\.]\fP +If there is an \fBAUTHORS\fP file in the root of your package, npm will +treat each line as a \fBName (url)\fP format, where email and url +are optional\. Lines which start with a \fB#\fP or are blank, will be +ignored\. + +.RE +.SH SEE ALSO +.RS 0 +.IP \(bu 2 +npm help 7 semver +.IP \(bu 2 +npm help init +.IP \(bu 2 +npm help version +.IP \(bu 2 +npm help config +.IP \(bu 2 +npm help 7 config +.IP \(bu 2 +npm help help +.IP \(bu 2 +npm help install +.IP \(bu 2 +npm help publish +.IP \(bu 2 +npm help uninstall + +.RE + diff --git a/deps/node_modules/npm/man/man5/npm-package-locks.5 b/deps/node_modules/npm/man/man5/npm-package-locks.5 new file mode 100644 index 00000000..5f5e6c14 --- /dev/null +++ b/deps/node_modules/npm/man/man5/npm-package-locks.5 @@ -0,0 +1,198 @@ +.TH "NPM\-PACKAGE\-LOCKS" "5" "August 2018" "" "" +.SH "NAME" +\fBnpm-package-locks\fR \- An explanation of npm lockfiles +.SH DESCRIPTION +.P +Conceptually, the "input" to npm help install is a npm help 5 package\.json, while its +"output" is a fully\-formed \fBnode_modules\fP tree: a representation of the +dependencies you declared\. In an ideal world, npm would work like a pure +function: the same \fBpackage\.json\fP should produce the exact same \fBnode_modules\fP +tree, any time\. In some cases, this is indeed true\. But in many others, npm is +unable to do this\. There are multiple reasons for this: +.RS 0 +.IP \(bu 2 +different versions of npm (or other package managers) may have been used to install a package, each using slightly different installation algorithms\. +.IP \(bu 2 +a new version of a direct semver\-range package may have been published since the last time your packages were installed, and thus a newer version will be used\. +.IP \(bu 2 +A dependency of one of your dependencies may have published a new version, which will update even if you used pinned dependency specifiers (\fB1\.2\.3\fP instead of \fB^1\.2\.3\fP) +.IP \(bu 2 +The registry you installed from is no longer available, or allows mutation of versions (unlike the primary npm registry), and a different version of a package exists under the same version number now\. + +.RE +.P +As an example, consider package A: +.P +.RS 2 +.nf +{ + "name": "A", + "version": "0\.1\.0", + "dependencies": { + "B": "<0\.1\.0" + } +} +.fi +.RE +.P +package B: +.P +.RS 2 +.nf +{ + "name": "B", + "version": "0\.0\.1", + "dependencies": { + "C": "<0\.1\.0" + } +} +.fi +.RE +.P +and package C: +.P +.RS 2 +.nf +{ + "name": "C", + "version": "0\.0\.1" +} +.fi +.RE +.P +If these are the only versions of A, B, and C available in the +registry, then a normal \fBnpm install A\fP will install: +.P +.RS 2 +.nf +A@0\.1\.0 +`\-\- B@0\.0\.1 + `\-\- C@0\.0\.1 +.fi +.RE +.P +However, if is published, then a fresh \fBnpm install A\fP will +install: +.P +.RS 2 +.nf +A@0\.1\.0 +`\-\- B@0\.0\.2 + `\-\- C@0\.0\.1 +.fi +.RE +.P +assuming the new version did not modify B's dependencies\. Of course, +the new version of B could include a new version of C and any number +of new dependencies\. If such changes are undesirable, the author of A +could specify a dependency on \|\. However, if A's author and B's +author are not the same person, there's no way for A's author to say +that he or she does not want to pull in newly published versions of C +when B hasn't changed at all\. +.P +To prevent this potential issue, npm uses npm help 5 package\-lock\.json or, if present, +npm help 5 shrinkwrap\.json\. These files are called package locks, or lockfiles\. +.P +Whenever you run \fBnpm install\fP, npm generates or updates your package lock, +which will look something like this: +.P +.RS 2 +.nf +{ + "name": "A", + "version": "0\.1\.0", + \.\.\.metadata fields\.\.\. + "dependencies": { + "B": { + "version": "0\.0\.1", + "resolved": "https://registry\.npmjs\.org/B/\-/B\-0\.0\.1\.tgz", + "integrity": "sha512\-DeAdb33F+" + "dependencies": { + "C": { + "version": "git://github\.com/org/C\.git#5c380ae319fc4efe9e7f2d9c78b0faa588fd99b4" + } + } + } + } +} +.fi +.RE +.P +This file describes an \fIexact\fR, and more importantly \fIreproducible\fR +\fBnode_modules\fP tree\. Once it's present, any future installation will base its +work off this file, instead of recalculating dependency versions off +npm help 5 package\.json\. +.P +The presence of a package lock changes the installation behavior such that: +.RS 0 +.IP 1. 3 +The module tree described by the package lock is reproduced\. This means +reproducing the structure described in the file, using the specific files +referenced in "resolved" if available, falling back to normal package resolution +using "version" if one isn't\. +.IP 2. 3 +The tree is walked and any missing dependencies are installed in the usual +fashion\. + +.RE +.P +If \fBpreshrinkwrap\fP, \fBshrinkwrap\fP or \fBpostshrinkwrap\fP are in the \fBscripts\fP +property of the \fBpackage\.json\fP, they will be executed in order\. \fBpreshrinkwrap\fP +and \fBshrinkwrap\fP are executed before the shrinkwrap, \fBpostshrinkwrap\fP is +executed afterwards\. These scripts run for both \fBpackage\-lock\.json\fP and +\fBnpm\-shrinkwrap\.json\fP\|\. For example to run some postprocessing on the generated +file: +.P +.RS 2 +.nf +"scripts": { + "postshrinkwrap": "json \-I \-e \\"this\.myMetadata = $MY_APP_METADATA\\"" +} +.fi +.RE +.SS Using locked packages +.P +Using a locked package is no different than using any package without a package +lock: any commands that update \fBnode_modules\fP and/or \fBpackage\.json\fP\|'s +dependencies will automatically sync the existing lockfile\. This includes \fBnpm +install\fP, \fBnpm rm\fP, \fBnpm update\fP, etc\. To prevent this update from happening, +you can use the \fB\-\-no\-save\fP option to prevent saving altogether, or +\fB\-\-no\-shrinkwrap\fP to allow \fBpackage\.json\fP to be updated while leaving +\fBpackage\-lock\.json\fP or \fBnpm\-shrinkwrap\.json\fP intact\. +.P +It is highly recommended you commit the generated package lock to source +control: this will allow anyone else on your team, your deployments, your +CI/continuous integration, and anyone else who runs \fBnpm install\fP in your +package source to get the exact same dependency tree that you were developing +on\. Additionally, the diffs from these changes are human\-readable and will +inform you of any changes npm has made to your \fBnode_modules\fP, so you can notice +if any transitive dependencies were updated, hoisted, etc\. +.SS Resolving lockfile conflicts +.P +Occasionally, two separate npm install will create package locks that cause +merge conflicts in source control systems\. As of \fB, these conflicts +can be resolved by manually fixing any\fPpackage\.json\fBconflicts, and then +running\fPnpm install [\-\-package\-lock\-only]\fBagain\. npm will automatically +resolve any conflicts for you and write a merged package lock that includes all +the dependencies from both branches in a reasonable tree\. If\fP\-\-package\-lock\-only\fBis provided, it will do this without also modifying your +local\fPnode_modules/`\. +.P +To make this process seamless on git, consider installing +\fBnpm\-merge\-driver\fP \fIhttps://npm\.im/npm\-merge\-driver\fR, which will teach git how +to do this itself without any user interaction\. In short: \fB$ npx +npm\-merge\-driver install \-g\fP will let you do this, and even works with +\fBversions of npm 5, albeit a bit more noisily\. Note that if\fPpackage\.json\fBitself conflicts, you will have to resolve that by hand and run\fPnpm install` manually, even with the merge driver\. +.SH SEE ALSO +.RS 0 +.IP \(bu 2 +https:// +.IP \(bu 2 +npm help 5 package\.json +.IP \(bu 2 +npm help 5 package\-lock\.json +.IP \(bu 2 +npm help 5 shrinkwrap\.json +.IP \(bu 2 +npm help shrinkwrap + +.RE diff --git a/deps/node_modules/npm/man/man5/npm-shrinkwrap.json.5 b/deps/node_modules/npm/man/man5/npm-shrinkwrap.json.5 new file mode 100644 index 00000000..265638e3 --- /dev/null +++ b/deps/node_modules/npm/man/man5/npm-shrinkwrap.json.5 @@ -0,0 +1,32 @@ +.TH "NPM\-SHRINKWRAP\.JSON" "5" "August 2018" "" "" +.SH "NAME" +\fBnpm-shrinkwrap.json\fR \- A publishable lockfile +.SH DESCRIPTION +.P +\fBnpm\-shrinkwrap\.json\fP is a file created by npm help shrinkwrap\. It is identical to +\fBpackage\-lock\.json\fP, with one major caveat: Unlike \fBpackage\-lock\.json\fP, +\fBnpm\-shrinkwrap\.json\fP may be included when publishing a package\. +.P +The recommended use\-case for \fBnpm\-shrinkwrap\.json\fP is applications deployed +through the publishing process on the registry: for example, daemons and +command\-line tools intended as global installs or \fBdevDependencies\fP\|\. It's +strongly discouraged for library authors to publish this file, since that would +prevent end users from having control over transitive dependency updates\. +.P +Additionally, if both \fBpackage\-lock\.json\fP and \fBnpm\-shrinkwrap\.json\fP are present +in a package root, \fBpackage\-lock\.json\fP will be ignored in favor of this file\. +.P +For full details and description of the \fBnpm\-shrinkwrap\.json\fP file format, refer +to the manual page for npm help 5 package\-lock\.json\. +.SH SEE ALSO +.RS 0 +.IP \(bu 2 +npm help shrinkwrap +.IP \(bu 2 +npm help 5 package\-lock\.json +.IP \(bu 2 +npm help 5 package\.json +.IP \(bu 2 +npm help install + +.RE diff --git a/deps/node_modules/npm/man/man5/npmrc.5 b/deps/node_modules/npm/man/man5/npmrc.5 new file mode 100644 index 00000000..01f2224c --- /dev/null +++ b/deps/node_modules/npm/man/man5/npmrc.5 @@ -0,0 +1,109 @@ +.TH "NPMRC" "5" "August 2018" "" "" +.SH "NAME" +\fBnpmrc\fR \- The npm config files +.SH DESCRIPTION +.P +npm gets its config settings from the command line, environment +variables, and \fBnpmrc\fP files\. +.P +The \fBnpm config\fP command can be used to update and edit the contents +of the user and global npmrc files\. +.P +For a list of available configuration options, see npm help 7 config\. +.SH FILES +.P +The four relevant files are: +.RS 0 +.IP \(bu 2 +per\-project config file (/path/to/my/project/\.npmrc) +.IP \(bu 2 +per\-user config file (~/\.npmrc) +.IP \(bu 2 +global config file ($PREFIX/etc/npmrc) +.IP \(bu 2 +npm builtin config file (/path/to/npm/npmrc) + +.RE +.P +All npm config files are an ini\-formatted list of \fBkey = value\fP +parameters\. Environment variables can be replaced using +\fB${VARIABLE_NAME}\fP\|\. For example: +.P +.RS 2 +.nf +prefix = ${HOME}/\.npm\-packages +.fi +.RE +.P +Each of these files is loaded, and config options are resolved in +priority order\. For example, a setting in the userconfig file would +override the setting in the globalconfig file\. +.P +Array values are specified by adding "[]" after the key name\. For +example: +.P +.RS 2 +.nf +key[] = "first value" +key[] = "second value" +.fi +.RE +.SS Comments +.P +Lines in \fB\|\.npmrc\fP files are interpreted as comments when they begin with a \fB;\fP or \fB#\fP character\. \fB\|\.npmrc\fP files are parsed by npm/ini \fIhttps://github\.com/npm/ini\fR, which specifies this comment syntax\. +.P +For example: +.P +.RS 2 +.nf +# last modified: 01 Jan 2016 +; Set a new registry for a scoped package +@myscope:registry=https://mycustomregistry\.example\.org +.fi +.RE +.SS Per\-project config file +.P +When working locally in a project, a \fB\|\.npmrc\fP file in the root of the +project (ie, a sibling of \fBnode_modules\fP and \fBpackage\.json\fP) will set +config values specific to this project\. +.P +Note that this only applies to the root of the project that you're +running npm in\. It has no effect when your module is published\. For +example, you can't publish a module that forces itself to install +globally, or in a different location\. +.P +Additionally, this file is not read in global mode, such as when running +\fBnpm install \-g\fP\|\. +.SS Per\-user config file +.P +\fB$HOME/\.npmrc\fP (or the \fBuserconfig\fP param, if set in the environment +or on the command line) +.SS Global config file +.P +\fB$PREFIX/etc/npmrc\fP (or the \fBglobalconfig\fP param, if set above): +This file is an ini\-file formatted list of \fBkey = value\fP parameters\. +Environment variables can be replaced as above\. +.SS Built\-in config file +.P +\fBpath/to/npm/itself/npmrc\fP +.P +This is an unchangeable "builtin" configuration file that npm keeps +consistent across updates\. Set fields in here using the \fB\|\./configure\fP +script that comes with npm\. This is primarily for distribution +maintainers to override default configs in a standard and consistent +manner\. +.SH SEE ALSO +.RS 0 +.IP \(bu 2 +npm help 5 folders +.IP \(bu 2 +npm help config +.IP \(bu 2 +npm help 7 config +.IP \(bu 2 +npm help 5 package\.json +.IP \(bu 2 +npm help npm + +.RE + diff --git a/deps/node_modules/npm/man/man5/package-lock.json.5 b/deps/node_modules/npm/man/man5/package-lock.json.5 new file mode 100644 index 00000000..ad5d38bd --- /dev/null +++ b/deps/node_modules/npm/man/man5/package-lock.json.5 @@ -0,0 +1,152 @@ +.TH "PACKAGE\-LOCK\.JSON" "5" "August 2018" "" "" +.SH "NAME" +\fBpackage-lock.json\fR \- A manifestation of the manifest +.SH DESCRIPTION +.P +\fBpackage\-lock\.json\fP is automatically generated for any operations where npm +modifies either the \fBnode_modules\fP tree, or \fBpackage\.json\fP\|\. It describes the +exact tree that was generated, such that subsequent installs are able to +generate identical trees, regardless of intermediate dependency updates\. +.P +This file is intended to be committed into source repositories, and serves +various purposes: +.RS 0 +.IP \(bu 2 +Describe a single representation of a dependency tree such that teammates, deployments, and continuous integration are guaranteed to install exactly the same dependencies\. +.IP \(bu 2 +Provide a facility for users to "time\-travel" to previous states of \fBnode_modules\fP without having to commit the directory itself\. +.IP \(bu 2 +To facilitate greater visibility of tree changes through readable source control diffs\. +.IP \(bu 2 +And optimize the installation process by allowing npm to skip repeated metadata resolutions for previously\-installed packages\. + +.RE +.P +One key detail about \fBpackage\-lock\.json\fP is that it cannot be published, and it +will be ignored if found in any place other than the toplevel package\. It shares +a format with npm help 5 shrinkwrap\.json, which is essentially the same file, but +allows publication\. This is not recommended unless deploying a CLI tool or +otherwise using the publication process for producing production packages\. +.P +If both \fBpackage\-lock\.json\fP and \fBnpm\-shrinkwrap\.json\fP are present in the root of +a package, \fBpackage\-lock\.json\fP will be completely ignored\. +.SH FILE FORMAT +.SS name +.P +The name of the package this is a package\-lock for\. This must match what's in +\fBpackage\.json\fP\|\. +.SS version +.P +The version of the package this is a package\-lock for\. This must match what's in +\fBpackage\.json\fP\|\. +.SS lockfileVersion +.P +An integer version, starting at \fB1\fP with the version number of this document +whose semantics were used when generating this \fBpackage\-lock\.json\fP\|\. +.SS packageIntegrity +.P +This is a subresource +integrity \fIhttps://w3c\.github\.io/webappsec/specs/subresourceintegrity/\fR value +created from the \fBpackage\.json\fP\|\. No preprocessing of the \fBpackage\.json\fP should +be done\. Subresource integrity strings can be produced by modules like +\fBssri\fP \fIhttps://www\.npmjs\.com/package/ssri\fR\|\. +.SS preserveSymlinks +.P +Indicates that the install was done with the environment variable +\fBNODE_PRESERVE_SYMLINKS\fP enabled\. The installer should insist that the value of +this property match that environment variable\. +.SS dependencies +.P +A mapping of package name to dependency object\. Dependency objects have the +following properties: +.SS version +.P +This is a specifier that uniquely identifies this package and should be +usable in fetching a new copy of it\. +.RS 0 +.IP \(bu 2 +bundled dependencies: Regardless of source, this is a version number that is purely for informational purposes\. +.IP \(bu 2 +registry sources: This is a version number\. (eg, \fB1\.2\.3\fP) +.IP \(bu 2 +git sources: This is a git specifier with resolved committish\. (eg, \fBgit+https://example\.com/foo/bar#115311855adb0789a0466714ed48a1499ffea97e\fP) +.IP \(bu 2 +http tarball sources: This is the URL of the tarball\. (eg, \fBhttps://example\.com/example\-1\.3\.0\.tgz\fP) +.IP \(bu 2 +local tarball sources: This is the file URL of the tarball\. (eg \fBfile:///opt/storage/example\-1\.3\.0\.tgz\fP) +.IP \(bu 2 +local link sources: This is the file URL of the link\. (eg \fBfile:libs/our\-module\fP) + +.RE +.SS integrity +.P +This is a Standard Subresource +Integrity \fIhttps://w3c\.github\.io/webappsec/specs/subresourceintegrity/\fR for this +resource\. +.RS 0 +.IP \(bu 2 +For bundled dependencies this is not included, regardless of source\. +.IP \(bu 2 +For registry sources, this is the \fBintegrity\fP that the registry provided, or if one wasn't provided the SHA1 in \fBshasum\fP\|\. +.IP \(bu 2 +For git sources this is the specific commit hash we cloned from\. +.IP \(bu 2 +For remote tarball sources this is an integrity based on a SHA512 of +the file\. +.IP \(bu 2 +For local tarball sources: This is an integrity field based on the SHA512 of the file\. + +.RE +.SS resolved +.RS 0 +.IP \(bu 2 +For bundled dependencies this is not included, regardless of source\. +.IP \(bu 2 +For registry sources this is path of the tarball relative to the registry +URL\. If the tarball URL isn't on the same server as the registry URL then +this is a complete URL\. + +.RE +.SS bundled +.P +If true, this is the bundled dependency and will be installed by the parent +module\. When installing, this module will be extracted from the parent +module during the extract phase, not installed as a separate dependency\. +.SS dev +.P +If true then this dependency is either a development dependency ONLY of the +top level module or a transitive dependency of one\. This is false for +dependencies that are both a development dependency of the top level and a +transitive dependency of a non\-development dependency of the top level\. +.SS optional +.P +If true then this dependency is either an optional dependency ONLY of the +top level module or a transitive dependency of one\. This is false for +dependencies that are both an optional dependency of the top level and a +transitive dependency of a non\-optional dependency of the top level\. +.P +All optional dependencies should be included even if they're uninstallable +on the current platform\. +.SS requires +.P +This is a mapping of module name to version\. This is a list of everything +this module requires, regardless of where it will be installed\. The version +should match via normal matching rules a dependency either in our +\fBdependencies\fP or in a level higher than us\. +.SS dependencies +.P +The dependencies of this dependency, exactly as at the top level\. +.SH SEE ALSO +.RS 0 +.IP \(bu 2 +npm help shrinkwrap +.IP \(bu 2 +npm help 5 shrinkwrap\.json +.IP \(bu 2 +npm help 5 package\-locks +.IP \(bu 2 +npm help 5 package\.json +.IP \(bu 2 +npm help install + +.RE diff --git a/deps/node_modules/npm/man/man5/package.json.5 b/deps/node_modules/npm/man/man5/package.json.5 new file mode 100644 index 00000000..fcefbe3e --- /dev/null +++ b/deps/node_modules/npm/man/man5/package.json.5 @@ -0,0 +1,966 @@ +.TH "PACKAGE\.JSON" "5" "August 2018" "" "" +.SH "NAME" +\fBpackage.json\fR \- Specifics of npm's package\.json handling +.SH DESCRIPTION +.P +This document is all you need to know about what's required in your package\.json +file\. It must be actual JSON, not just a JavaScript object literal\. +.P +A lot of the behavior described in this document is affected by the config +settings described in npm help 7 \fBnpm\-config\fP\|\. +.SH name +.P +If you plan to publish your package, the \fImost\fR important things in your +package\.json are the name and version fields as they will be required\. The name +and version together form an identifier that is assumed to be completely unique\. +Changes to the package should come along with changes to the version\. If you don't +plan to publish your package, the name and version fields are optional\. +.P +The name is what your thing is called\. +.P +Some rules: +.RS 0 +.IP \(bu 2 +The name must be less than or equal to 214 characters\. This includes the scope for +scoped packages\. +.IP \(bu 2 +The name can't start with a dot or an underscore\. +.IP \(bu 2 +New packages must not have uppercase letters in the name\. +.IP \(bu 2 +The name ends up being part of a URL, an argument on the command line, and a +folder name\. Therefore, the name can't contain any non\-URL\-safe characters\. + +.RE +.P +Some tips: +.RS 0 +.IP \(bu 2 +Don't use the same name as a core Node module\. +.IP \(bu 2 +Don't put "js" or "node" in the name\. It's assumed that it's js, since you're +writing a package\.json file, and you can specify the engine using the "engines" +field\. (See below\.) +.IP \(bu 2 +The name will probably be passed as an argument to require(), so it should +be something short, but also reasonably descriptive\. +.IP \(bu 2 +You may want to check the npm registry to see if there's something by that name +already, before you get too attached to it\. https://www\.npmjs\.com/ + +.RE +.P +A name can be optionally prefixed by a scope, e\.g\. \fB@myorg/mypackage\fP\|\. See +npm help 7 \fBnpm\-scope\fP for more detail\. +.SH version +.P +If you plan to publish your package, the \fImost\fR important things in your +package\.json are the name and version fields as they will be required\. The name +and version together form an identifier that is assumed to be completely unique\. +Changes to the package should come along with changes to the version\. If you don't +plan to publish your package, the name and version fields are optional\. +.P +Version must be parseable by +node\-semver \fIhttps://github\.com/isaacs/node\-semver\fR, which is bundled +with npm as a dependency\. (\fBnpm install semver\fP to use it yourself\.) +.P +More on version numbers and ranges at npm help 7 semver\. +.SH description +.P +Put a description in it\. It's a string\. This helps people discover your +package, as it's listed in \fBnpm search\fP\|\. +.SH keywords +.P +Put keywords in it\. It's an array of strings\. This helps people +discover your package as it's listed in \fBnpm search\fP\|\. +.SH homepage +.P +The url to the project homepage\. +.P +Example: +.P +.RS 2 +.nf +"homepage": "https://github\.com/owner/project#readme" +.fi +.RE +.SH bugs +.P +The url to your project's issue tracker and / or the email address to which +issues should be reported\. These are helpful for people who encounter issues +with your package\. +.P +It should look like this: +.P +.RS 2 +.nf +{ "url" : "https://github\.com/owner/project/issues" +, "email" : "project@hostname\.com" +} +.fi +.RE +.P +You can specify either one or both values\. If you want to provide only a url, +you can specify the value for "bugs" as a simple string instead of an object\. +.P +If a url is provided, it will be used by the \fBnpm bugs\fP command\. +.SH license +.P +You should specify a license for your package so that people know how they are +permitted to use it, and any restrictions you're placing on it\. +.P +If you're using a common license such as BSD\-2\-Clause or MIT, add a +current SPDX license identifier for the license you're using, like this: +.P +.RS 2 +.nf +{ "license" : "BSD\-3\-Clause" } +.fi +.RE +.P +You can check the full list of SPDX license IDs \fIhttps://spdx\.org/licenses/\fR\|\. +Ideally you should pick one that is +OSI \fIhttps://opensource\.org/licenses/alphabetical\fR approved\. +.P +If your package is licensed under multiple common licenses, use an SPDX license +expression syntax version 2\.0 string \fIhttps://www\.npmjs\.com/package/spdx\fR, like this: +.P +.RS 2 +.nf +{ "license" : "(ISC OR GPL\-3\.0)" } +.fi +.RE +.P +If you are using a license that hasn't been assigned an SPDX identifier, or if +you are using a custom license, use a string value like this one: +.P +.RS 2 +.nf +{ "license" : "SEE LICENSE IN " } +.fi +.RE +.P +Then include a file named \fB\fP at the top level of the package\. +.P +Some old packages used license objects or a "licenses" property containing an +array of license objects: +.P +.RS 2 +.nf +// Not valid metadata +{ "license" : + { "type" : "ISC" + , "url" : "https://opensource\.org/licenses/ISC" + } +} + +// Not valid metadata +{ "licenses" : + [ + { "type": "MIT" + , "url": "https://www\.opensource\.org/licenses/mit\-license\.php" + } + , { "type": "Apache\-2\.0" + , "url": "https://opensource\.org/licenses/apache2\.0\.php" + } + ] +} +.fi +.RE +.P +Those styles are now deprecated\. Instead, use SPDX expressions, like this: +.P +.RS 2 +.nf +{ "license": "ISC" } + +{ "license": "(MIT OR Apache\-2\.0)" } +.fi +.RE +.P +Finally, if you do not wish to grant others the right to use a private or +unpublished package under any terms: +.P +.RS 2 +.nf +{ "license": "UNLICENSED" } +.fi +.RE +.P +Consider also setting \fB"private": true\fP to prevent accidental publication\. +.SH people fields: author, contributors +.P +The "author" is one person\. "contributors" is an array of people\. A "person" +is an object with a "name" field and optionally "url" and "email", like this: +.P +.RS 2 +.nf +{ "name" : "Barney Rubble" +, "email" : "b@rubble\.com" +, "url" : "http://barnyrubble\.tumblr\.com/" +} +.fi +.RE +.P +Or you can shorten that all into a single string, and npm will parse it for you: +.P +.RS 2 +.nf +"Barney Rubble (http://barnyrubble\.tumblr\.com/)" +.fi +.RE +.P +Both email and url are optional either way\. +.P +npm also sets a top\-level "maintainers" field with your npm user info\. +.SH files +.P +The optional \fBfiles\fP field is an array of file patterns that describes +the entries to be included when your package is installed as a +dependency\. File patterns follow a similar syntax to \fB\|\.gitignore\fP, but +reversed: including a file, directory, or glob pattern (\fB*\fP, \fB**/*\fP, and such) +will make it so that file is included in the tarball when it's packed\. Omitting +the field will make it default to \fB["*"]\fP, which means it will include all files\. +.P +Some special files and directories are also included or excluded regardless of +whether they exist in the \fBfiles\fP array (see below)\. +.P +You can also provide a \fB\|\.npmignore\fP file in the root of your package or +in subdirectories, which will keep files from being included\. At the +root of your package it will not override the "files" field, but in +subdirectories it will\. The \fB\|\.npmignore\fP file works just like a +\fB\|\.gitignore\fP\|\. If there is a \fB\|\.gitignore\fP file, and \fB\|\.npmignore\fP is +missing, \fB\|\.gitignore\fP\|'s contents will be used instead\. +.P +Files included with the "package\.json#files" field \fIcannot\fR be excluded +through \fB\|\.npmignore\fP or \fB\|\.gitignore\fP\|\. +.P +Certain files are always included, regardless of settings: +.RS 0 +.IP \(bu 2 +\fBpackage\.json\fP +.IP \(bu 2 +\fBREADME\fP +.IP \(bu 2 +\fBCHANGES\fP / \fBCHANGELOG\fP / \fBHISTORY\fP +.IP \(bu 2 +\fBLICENSE\fP / \fBLICENCE\fP +.IP \(bu 2 +\fBNOTICE\fP +.IP \(bu 2 +The file in the "main" field + +.RE +.P +\fBREADME\fP, \fBCHANGES\fP, \fBLICENSE\fP & \fBNOTICE\fP can have any case and extension\. +.P +Conversely, some files are always ignored: +.RS 0 +.IP \(bu 2 +\fB\|\.git\fP +.IP \(bu 2 +\fBCVS\fP +.IP \(bu 2 +\fB\|\.svn\fP +.IP \(bu 2 +\fB\|\.hg\fP +.IP \(bu 2 +\fB\|\.lock\-wscript\fP +.IP \(bu 2 +\fB\|\.wafpickle\-N\fP +.IP \(bu 2 +\fB\|\.*\.swp\fP +.IP \(bu 2 +\fB\|\.DS_Store\fP +.IP \(bu 2 +\fB\|\._*\fP +.IP \(bu 2 +\fBnpm\-debug\.log\fP +.IP \(bu 2 +\fB\|\.npmrc\fP +.IP \(bu 2 +\fBnode_modules\fP +.IP \(bu 2 +\fBconfig\.gypi\fP +.IP \(bu 2 +\fB*\.orig\fP +.IP \(bu 2 +\fBpackage\-lock\.json\fP (use shrinkwrap instead) + +.RE +.SH main +.P +The main field is a module ID that is the primary entry point to your program\. +That is, if your package is named \fBfoo\fP, and a user installs it, and then does +\fBrequire("foo")\fP, then your main module's exports object will be returned\. +.P +This should be a module ID relative to the root of your package folder\. +.P +For most modules, it makes the most sense to have a main script and often not +much else\. +.SH browser +.P +If your module is meant to be used client\-side the browser field should be +used instead of the main field\. This is helpful to hint users that it might +rely on primitives that aren't available in Node\.js modules\. (e\.g\. \fBwindow\fP) +.SH bin +.P +A lot of packages have one or more executable files that they'd like to +install into the PATH\. npm makes this pretty easy (in fact, it uses this +feature to install the "npm" executable\.) +.P +To use this, supply a \fBbin\fP field in your package\.json which is a map of +command name to local file name\. On install, npm will symlink that file into +\fBprefix/bin\fP for global installs, or \fB\|\./node_modules/\.bin/\fP for local +installs\. +.P +For example, myapp could have this: +.P +.RS 2 +.nf +{ "bin" : { "myapp" : "\./cli\.js" } } +.fi +.RE +.P +So, when you install myapp, it'll create a symlink from the \fBcli\.js\fP script to +\fB/usr/local/bin/myapp\fP\|\. +.P +If you have a single executable, and its name should be the name +of the package, then you can just supply it as a string\. For example: +.P +.RS 2 +.nf +{ "name": "my\-program" +, "version": "1\.2\.5" +, "bin": "\./path/to/program" } +.fi +.RE +.P +would be the same as this: +.P +.RS 2 +.nf +{ "name": "my\-program" +, "version": "1\.2\.5" +, "bin" : { "my\-program" : "\./path/to/program" } } +.fi +.RE +.P +Please make sure that your file(s) referenced in \fBbin\fP starts with +\fB#!/usr/bin/env node\fP, otherwise the scripts are started without the node +executable! +.SH man +.P +Specify either a single file or an array of filenames to put in place for the +\fBman\fP program to find\. +.P +If only a single file is provided, then it's installed such that it is the +result from \fBman \fP, regardless of its actual filename\. For example: +.P +.RS 2 +.nf +{ "name" : "foo" +, "version" : "1\.2\.3" +, "description" : "A packaged foo fooer for fooing foos" +, "main" : "foo\.js" +, "man" : "\./man/doc\.1" +} +.fi +.RE +.P +would link the \fB\|\./man/doc\.1\fP file in such that it is the target for \fBman foo\fP +.P +If the filename doesn't start with the package name, then it's prefixed\. +So, this: +.P +.RS 2 +.nf +{ "name" : "foo" +, "version" : "1\.2\.3" +, "description" : "A packaged foo fooer for fooing foos" +, "main" : "foo\.js" +, "man" : [ "\./man/foo\.1", "\./man/bar\.1" ] +} +.fi +.RE +.P +will create files to do \fBman foo\fP and \fBman foo\-bar\fP\|\. +.P +Man files must end with a number, and optionally a \fB\|\.gz\fP suffix if they are +compressed\. The number dictates which man section the file is installed into\. +.P +.RS 2 +.nf +{ "name" : "foo" +, "version" : "1\.2\.3" +, "description" : "A packaged foo fooer for fooing foos" +, "main" : "foo\.js" +, "man" : [ "\./man/foo\.1", "\./man/foo\.2" ] +} +.fi +.RE +.P +will create entries for \fBman foo\fP and \fBman 2 foo\fP +.SH directories +.P +The CommonJS Packages \fIhttp://wiki\.commonjs\.org/wiki/Packages/1\.0\fR spec details a +few ways that you can indicate the structure of your package using a \fBdirectories\fP +object\. If you look at npm's package\.json \fIhttps://registry\.npmjs\.org/npm/latest\fR, +you'll see that it has directories for doc, lib, and man\. +.P +In the future, this information may be used in other creative ways\. +.SS directories\.lib +.P +Tell people where the bulk of your library is\. Nothing special is done +with the lib folder in any way, but it's useful meta info\. +.SS directories\.bin +.P +If you specify a \fBbin\fP directory in \fBdirectories\.bin\fP, all the files in +that folder will be added\. +.P +Because of the way the \fBbin\fP directive works, specifying both a +\fBbin\fP path and setting \fBdirectories\.bin\fP is an error\. If you want to +specify individual files, use \fBbin\fP, and for all the files in an +existing \fBbin\fP directory, use \fBdirectories\.bin\fP\|\. +.SS directories\.man +.P +A folder that is full of man pages\. Sugar to generate a "man" array by +walking the folder\. +.SS directories\.doc +.P +Put markdown files in here\. Eventually, these will be displayed nicely, +maybe, someday\. +.SS directories\.example +.P +Put example scripts in here\. Someday, it might be exposed in some clever way\. +.SS directories\.test +.P +Put your tests in here\. It is currently not exposed, but it might be in the +future\. +.SH repository +.P +Specify the place where your code lives\. This is helpful for people who +want to contribute\. If the git repo is on GitHub, then the \fBnpm docs\fP +command will be able to find you\. +.P +Do it like this: +.P +.RS 2 +.nf +"repository": { + "type" : "git", + "url" : "https://github\.com/npm/cli\.git" +} + +"repository": { + "type" : "svn", + "url" : "https://v8\.googlecode\.com/svn/trunk/" +} +.fi +.RE +.P +The URL should be a publicly available (perhaps read\-only) url that can be handed +directly to a VCS program without any modification\. It should not be a url to an +html project page that you put in your browser\. It's for computers\. +.P +For GitHub, GitHub gist, Bitbucket, or GitLab repositories you can use the same +shortcut syntax you use for \fBnpm install\fP: +.P +.RS 2 +.nf +"repository": "npm/npm" + +"repository": "github:user/repo" + +"repository": "gist:11081aaa281" + +"repository": "bitbucket:user/repo" + +"repository": "gitlab:user/repo" +.fi +.RE +.SH scripts +.P +The "scripts" property is a dictionary containing script commands that are run +at various times in the lifecycle of your package\. The key is the lifecycle +event, and the value is the command to run at that point\. +.P +See npm help 7 \fBnpm\-scripts\fP to find out more about writing package scripts\. +.SH config +.P +A "config" object can be used to set configuration parameters used in package +scripts that persist across upgrades\. For instance, if a package had the +following: +.P +.RS 2 +.nf +{ "name" : "foo" +, "config" : { "port" : "8080" } } +.fi +.RE +.P +and then had a "start" command that then referenced the +\fBnpm_package_config_port\fP environment variable, then the user could +override that by doing \fBnpm config set foo:port 8001\fP\|\. +.P +See npm help 7 \fBnpm\-config\fP and npm help 7 \fBnpm\-scripts\fP for more on package +configs\. +.SH dependencies +.P +Dependencies are specified in a simple object that maps a package name to a +version range\. The version range is a string which has one or more +space\-separated descriptors\. Dependencies can also be identified with a +tarball or git URL\. +.P +\fBPlease do not put test harnesses or transpilers in your +\fBdependencies\fP object\.\fR See \fBdevDependencies\fP, below\. +.P +See npm help 7 semver for more details about specifying version ranges\. +.RS 0 +.IP \(bu 2 +\fBversion\fP Must match \fBversion\fP exactly +.IP \(bu 2 +\fB>version\fP Must be greater than \fBversion\fP +.IP \(bu 2 +\fB>=version\fP etc +.IP \(bu 2 +\fB=version1 <=version2\fP\|\. +.IP \(bu 2 +\fBrange1 || range2\fP Passes if either range1 or range2 are satisfied\. +.IP \(bu 2 +\fBgit\.\.\.\fP See 'Git URLs as Dependencies' below +.IP \(bu 2 +\fBuser/repo\fP See 'GitHub URLs' below +.IP \(bu 2 +\fBtag\fP A specific version tagged and published as \fBtag\fP See npm help \fBnpm\-dist\-tag\fP +.IP \(bu 2 +\fBpath/path/path\fP See Local Paths \fI#local\-paths\fR below + +.RE +.P +For example, these are all valid: +.P +.RS 2 +.nf +{ "dependencies" : + { "foo" : "1\.0\.0 \- 2\.9999\.9999" + , "bar" : ">=1\.0\.2 <2\.1\.2" + , "baz" : ">1\.0\.2 <=2\.3\.4" + , "boo" : "2\.0\.1" + , "qux" : "<1\.0\.0 || >=2\.3\.1 <2\.4\.5 || >=2\.5\.2 <3\.0\.0" + , "asd" : "http://asdf\.com/asdf\.tar\.gz" + , "til" : "~1\.2" + , "elf" : "~1\.2\.3" + , "two" : "2\.x" + , "thr" : "3\.3\.x" + , "lat" : "latest" + , "dyl" : "file:\.\./dyl" + } +} +.fi +.RE +.SS URLs as Dependencies +.P +You may specify a tarball URL in place of a version range\. +.P +This tarball will be downloaded and installed locally to your package at +install time\. +.SS Git URLs as Dependencies +.P +Git urls are of the form: +.P +.RS 2 +.nf +://[[:]@][:][:][/][# | #semver:] +.fi +.RE +.P +\fB\fP is one of \fBgit\fP, \fBgit+ssh\fP, \fBgit+http\fP, \fBgit+https\fP, or +\fBgit+file\fP\|\. +.P +If \fB#\fP is provided, it will be used to clone exactly that +commit\. If the commit\-ish has the format \fB#semver:\fP, \fB\fP can +be any valid semver range or exact version, and npm will look for any tags +or refs matching that range in the remote repository, much as it would for a +registry dependency\. If neither \fB#\fP or \fB#semver:\fP is +specified, then \fBmaster\fP is used\. +.P +Examples: +.P +.RS 2 +.nf +git+ssh://git@github\.com:npm/cli\.git#v1\.0\.27 +git+ssh://git@github\.com:npm/cli#semver:^5\.0 +git+https://isaacs@github\.com/npm/cli\.git +git://github\.com/npm/cli\.git#v1\.0\.27 +.fi +.RE +.SS GitHub URLs +.P +As of version 1\.1\.65, you can refer to GitHub urls as just "foo": +"user/foo\-project"\. Just as with git URLs, a \fBcommit\-ish\fP suffix can be +included\. For example: +.P +.RS 2 +.nf +{ + "name": "foo", + "version": "0\.0\.0", + "dependencies": { + "express": "expressjs/express", + "mocha": "mochajs/mocha#4727d357ea", + "module": "user/repo#feature\\/branch" + } +} +.fi +.RE +.SS Local Paths +.P +As of version 2\.0\.0 you can provide a path to a local directory that contains a +package\. Local paths can be saved using \fBnpm install \-S\fP or +\fBnpm install \-\-save\fP, using any of these forms: +.P +.RS 2 +.nf +\|\.\./foo/bar +~/foo/bar +\|\./foo/bar +/foo/bar +.fi +.RE +.P +in which case they will be normalized to a relative path and added to your +\fBpackage\.json\fP\|\. For example: +.P +.RS 2 +.nf +{ + "name": "baz", + "dependencies": { + "bar": "file:\.\./foo/bar" + } +} +.fi +.RE +.P +This feature is helpful for local offline development and creating +tests that require npm installing where you don't want to hit an +external server, but should not be used when publishing packages +to the public registry\. +.SH devDependencies +.P +If someone is planning on downloading and using your module in their +program, then they probably don't want or need to download and build +the external test or documentation framework that you use\. +.P +In this case, it's best to map these additional items in a \fBdevDependencies\fP +object\. +.P +These things will be installed when doing \fBnpm link\fP or \fBnpm install\fP +from the root of a package, and can be managed like any other npm +configuration param\. See npm help 7 \fBnpm\-config\fP for more on the topic\. +.P +For build steps that are not platform\-specific, such as compiling +CoffeeScript or other languages to JavaScript, use the \fBprepare\fP +script to do this, and make the required package a devDependency\. +.P +For example: +.P +.RS 2 +.nf +{ "name": "ethopia\-waza", + "description": "a delightfully fruity coffee varietal", + "version": "1\.2\.3", + "devDependencies": { + "coffee\-script": "~1\.6\.3" + }, + "scripts": { + "prepare": "coffee \-o lib/ \-c src/waza\.coffee" + }, + "main": "lib/waza\.js" +} +.fi +.RE +.P +The \fBprepare\fP script will be run before publishing, so that users +can consume the functionality without requiring them to compile it +themselves\. In dev mode (ie, locally running \fBnpm install\fP), it'll +run this script as well, so that you can test it easily\. +.SH peerDependencies +.P +In some cases, you want to express the compatibility of your package with a +host tool or library, while not necessarily doing a \fBrequire\fP of this host\. +This is usually referred to as a \fIplugin\fR\|\. Notably, your module may be exposing +a specific interface, expected and specified by the host documentation\. +.P +For example: +.P +.RS 2 +.nf +{ + "name": "tea\-latte", + "version": "1\.3\.5", + "peerDependencies": { + "tea": "2\.x" + } +} +.fi +.RE +.P +This ensures your package \fBtea\-latte\fP can be installed \fIalong\fR with the second +major version of the host package \fBtea\fP only\. \fBnpm install tea\-latte\fP could +possibly yield the following dependency graph: +.P +.RS 2 +.nf +├── tea\-latte@1\.3\.5 +└── tea@2\.2\.0 +.fi +.RE +.P +\fBNOTE: npm versions 1 and 2 will automatically install \fBpeerDependencies\fP if +they are not explicitly depended upon higher in the dependency tree\. In the +next major version of npm (npm@3), this will no longer be the case\. You will +receive a warning that the peerDependency is not installed instead\.\fR The +behavior in npms 1 & 2 was frequently confusing and could easily put you into +dependency hell, a situation that npm is designed to avoid as much as possible\. +.P +Trying to install another plugin with a conflicting requirement will cause an +error\. For this reason, make sure your plugin requirement is as broad as +possible, and not to lock it down to specific patch versions\. +.P +Assuming the host complies with semver \fIhttps://semver\.org/\fR, only changes in +the host package's major version will break your plugin\. Thus, if you've worked +with every 1\.x version of the host package, use \fB"^1\.0"\fP or \fB"1\.x"\fP to express +this\. If you depend on features introduced in 1\.5\.2, use \fB">= 1\.5\.2 < 2"\fP\|\. +.SH bundledDependencies +.P +This defines an array of package names that will be bundled when publishing +the package\. +.P +In cases where you need to preserve npm packages locally or have them +available through a single file download, you can bundle the packages in a +tarball file by specifying the package names in the \fBbundledDependencies\fP +array and executing \fBnpm pack\fP\|\. +.P +For example: +.P +If we define a package\.json like this: +.P +.RS 2 +.nf +{ + "name": "awesome\-web\-framework", + "version": "1\.0\.0", + "bundledDependencies": [ + "renderized", "super\-streams" + ] +} +.fi +.RE +.P +we can obtain \fBawesome\-web\-framework\-1\.0\.0\.tgz\fP file by running \fBnpm pack\fP\|\. +This file contains the dependencies \fBrenderized\fP and \fBsuper\-streams\fP which +can be installed in a new project by executing \fBnpm install +awesome\-web\-framework\-1\.0\.0\.tgz\fP\|\. +.P +If this is spelled \fB"bundleDependencies"\fP, then that is also honored\. +.SH optionalDependencies +.P +If a dependency can be used, but you would like npm to proceed if it cannot be +found or fails to install, then you may put it in the \fBoptionalDependencies\fP +object\. This is a map of package name to version or url, just like the +\fBdependencies\fP object\. The difference is that build failures do not cause +installation to fail\. +.P +It is still your program's responsibility to handle the lack of the +dependency\. For example, something like this: +.P +.RS 2 +.nf +try { + var foo = require('foo') + var fooVersion = require('foo/package\.json')\.version +} catch (er) { + foo = null +} +if ( notGoodFooVersion(fooVersion) ) { + foo = null +} + +// \.\. then later in your program \.\. + +if (foo) { + foo\.doFooThings() +} +.fi +.RE +.P +Entries in \fBoptionalDependencies\fP will override entries of the same name in +\fBdependencies\fP, so it's usually best to only put in one place\. +.SH engines +.P +You can specify the version of node that your stuff works on: +.P +.RS 2 +.nf +{ "engines" : { "node" : ">=0\.10\.3 <0\.12" } } +.fi +.RE +.P +And, like with dependencies, if you don't specify the version (or if you +specify "*" as the version), then any version of node will do\. +.P +If you specify an "engines" field, then npm will require that "node" be +somewhere on that list\. If "engines" is omitted, then npm will just assume +that it works on node\. +.P +You can also use the "engines" field to specify which versions of npm +are capable of properly installing your program\. For example: +.P +.RS 2 +.nf +{ "engines" : { "npm" : "~1\.0\.20" } } +.fi +.RE +.P +Unless the user has set the \fBengine\-strict\fP config flag, this +field is advisory only and will only produce warnings when your package is installed as a dependency\. +.SH engineStrict +.P +\fBThis feature was removed in npm 3\.0\.0\fR +.P +Prior to npm 3\.0\.0, this feature was used to treat this package as if the +user had set \fBengine\-strict\fP\|\. It is no longer used\. +.SH os +.P +You can specify which operating systems your +module will run on: +.P +.RS 2 +.nf +"os" : [ "darwin", "linux" ] +.fi +.RE +.P +You can also blacklist instead of whitelist operating systems, +just prepend the blacklisted os with a '!': +.P +.RS 2 +.nf +"os" : [ "!win32" ] +.fi +.RE +.P +The host operating system is determined by \fBprocess\.platform\fP +.P +It is allowed to both blacklist, and whitelist, although there isn't any +good reason to do this\. +.SH cpu +.P +If your code only runs on certain cpu architectures, +you can specify which ones\. +.P +.RS 2 +.nf +"cpu" : [ "x64", "ia32" ] +.fi +.RE +.P +Like the \fBos\fP option, you can also blacklist architectures: +.P +.RS 2 +.nf +"cpu" : [ "!arm", "!mips" ] +.fi +.RE +.P +The host architecture is determined by \fBprocess\.arch\fP +.SH preferGlobal +.P +\fBDEPRECATED\fR +.P +This option used to trigger an npm warning, but it will no longer warn\. It is +purely there for informational purposes\. It is now recommended that you install +any binaries as local devDependencies wherever possible\. +.SH private +.P +If you set \fB"private": true\fP in your package\.json, then npm will refuse +to publish it\. +.P +This is a way to prevent accidental publication of private repositories\. If +you would like to ensure that a given package is only ever published to a +specific registry (for example, an internal registry), then use the +\fBpublishConfig\fP dictionary described below to override the \fBregistry\fP config +param at publish\-time\. +.SH publishConfig +.P +This is a set of config values that will be used at publish\-time\. It's +especially handy if you want to set the tag, registry or access, so that +you can ensure that a given package is not tagged with "latest", published +to the global public registry or that a scoped module is private by default\. +.P +Any config values can be overridden, but only "tag", "registry" and "access" +probably matter for the purposes of publishing\. +.P +See npm help 7 \fBnpm\-config\fP to see the list of config options that can be +overridden\. +.SH DEFAULT VALUES +.P +npm will default some values based on package contents\. +.RS 0 +.IP \(bu 2 +\fB"scripts": {"start": "node server\.js"}\fP +If there is a \fBserver\.js\fP file in the root of your package, then npm +will default the \fBstart\fP command to \fBnode server\.js\fP\|\. +.IP \(bu 2 +\fB"scripts":{"install": "node\-gyp rebuild"}\fP +If there is a \fBbinding\.gyp\fP file in the root of your package and you have not defined an \fBinstall\fP or \fBpreinstall\fP script, npm will +default the \fBinstall\fP command to compile using node\-gyp\. +.IP \(bu 2 +\fB"contributors": [\.\.\.]\fP +If there is an \fBAUTHORS\fP file in the root of your package, npm will +treat each line as a \fBName (url)\fP format, where email and url +are optional\. Lines which start with a \fB#\fP or are blank, will be +ignored\. + +.RE +.SH SEE ALSO +.RS 0 +.IP \(bu 2 +npm help 7 semver +.IP \(bu 2 +npm help init +.IP \(bu 2 +npm help version +.IP \(bu 2 +npm help config +.IP \(bu 2 +npm help 7 config +.IP \(bu 2 +npm help help +.IP \(bu 2 +npm help install +.IP \(bu 2 +npm help publish +.IP \(bu 2 +npm help uninstall + +.RE + diff --git a/deps/node_modules/npm/man/man7/npm-coding-style.7 b/deps/node_modules/npm/man/man7/npm-coding-style.7 new file mode 100644 index 00000000..2b294cc0 --- /dev/null +++ b/deps/node_modules/npm/man/man7/npm-coding-style.7 @@ -0,0 +1,222 @@ +.TH "NPM\-CODING\-STYLE" "7" "August 2018" "" "" +.SH "NAME" +\fBnpm-coding-style\fR \- npm's "funny" coding style +.SH DESCRIPTION +.P +npm's coding style is a bit unconventional\. It is not different for +difference's sake, but rather a carefully crafted style that is +designed to reduce visual clutter and make bugs more apparent\. +.P +If you want to contribute to npm (which is very encouraged), you should +make your code conform to npm's style\. +.P +Note: this concerns npm's code not the specific packages that you can download from the npm registry\. +.SH Line Length +.P +Keep lines shorter than 80 characters\. It's better for lines to be +too short than to be too long\. Break up long lists, objects, and other +statements onto multiple lines\. +.SH Indentation +.P +Two\-spaces\. Tabs are better, but they look like hell in web browsers +(and on GitHub), and node uses 2 spaces, so that's that\. +.P +Configure your editor appropriately\. +.SH Curly braces +.P +Curly braces belong on the same line as the thing that necessitates them\. +.P +Bad: +.P +.RS 2 +.nf +function () +{ +.fi +.RE +.P +Good: +.P +.RS 2 +.nf +function () { +.fi +.RE +.P +If a block needs to wrap to the next line, use a curly brace\. Don't +use it if it doesn't\. +.P +Bad: +.P +.RS 2 +.nf +if (foo) { bar() } +while (foo) + bar() +.fi +.RE +.P +Good: +.P +.RS 2 +.nf +if (foo) bar() +while (foo) { + bar() +} +.fi +.RE +.SH Semicolons +.P +Don't use them except in four situations: +.RS 0 +.IP \(bu 2 +\fBfor (;;)\fP loops\. They're actually required\. +.IP \(bu 2 +null loops like: \fBwhile (something) ;\fP (But you'd better have a good +reason for doing that\.) +.IP \(bu 2 +\fBcase 'foo': doSomething(); break\fP +.IP \(bu 2 +In front of a leading \fB(\fP or \fB[\fP at the start of the line\. +This prevents the expression from being interpreted +as a function call or property access, respectively\. + +.RE +.P +Some examples of good semicolon usage: +.P +.RS 2 +.nf +;(x || y)\.doSomething() +;[a, b, c]\.forEach(doSomething) +for (var i = 0; i < 10; i ++) { + switch (state) { + case 'begin': start(); continue + case 'end': finish(); break + default: throw new Error('unknown state') + } + end() +} +.fi +.RE +.P +Note that starting lines with \fB\-\fP and \fB+\fP also should be prefixed +with a semicolon, but this is much less common\. +.SH Comma First +.P +If there is a list of things separated by commas, and it wraps +across multiple lines, put the comma at the start of the next +line, directly below the token that starts the list\. Put the +final token in the list on a line by itself\. For example: +.P +.RS 2 +.nf +var magicWords = [ 'abracadabra' + , 'gesundheit' + , 'ventrilo' + ] + , spells = { 'fireball' : function () { setOnFire() } + , 'water' : function () { putOut() } + } + , a = 1 + , b = 'abc' + , etc + , somethingElse +.fi +.RE +.SH Quotes +.P +Use single quotes for strings except to avoid escaping\. +.P +Bad: +.P +.RS 2 +.nf +var notOk = "Just double quotes" +.fi +.RE +.P +Good: +.P +.RS 2 +.nf +var ok = 'String contains "double" quotes' +var alsoOk = "String contains 'single' quotes or apostrophe" +.fi +.RE +.SH Whitespace +.P +Put a single space in front of \fB(\fP for anything other than a function call\. +Also use a single space wherever it makes things more readable\. +.P +Don't leave trailing whitespace at the end of lines\. Don't indent empty +lines\. Don't use more spaces than are helpful\. +.SH Functions +.P +Use named functions\. They make stack traces a lot easier to read\. +.SH Callbacks, Sync/async Style +.P +Use the asynchronous/non\-blocking versions of things as much as possible\. +It might make more sense for npm to use the synchronous fs APIs, but this +way, the fs and http and child process stuff all uses the same callback\-passing +methodology\. +.P +The callback should always be the last argument in the list\. Its first +argument is the Error or null\. +.P +Be very careful never to ever ever throw anything\. It's worse than useless\. +Just send the error message back as the first argument to the callback\. +.SH Errors +.P +Always create a new Error object with your message\. Don't just return a +string message to the callback\. Stack traces are handy\. +.SH Logging +.P +Logging is done using the npmlog \fIhttps://github\.com/npm/npmlog\fR +utility\. +.P +Please clean up logs when they are no longer helpful\. In particular, +logging the same object over and over again is not helpful\. Logs should +report what's happening so that it's easier to track down where a fault +occurs\. +.P +Use appropriate log levels\. See npm help 7 \fBnpm\-config\fP and search for +"loglevel"\. +.SH Case, naming, etc\. +.P +Use \fBlowerCamelCase\fP for multiword identifiers when they refer to objects, +functions, methods, properties, or anything not specified in this section\. +.P +Use \fBUpperCamelCase\fP for class names (things that you'd pass to "new")\. +.P +Use \fBall\-lower\-hyphen\-css\-case\fP for multiword filenames and config keys\. +.P +Use named functions\. They make stack traces easier to follow\. +.P +Use \fBCAPS_SNAKE_CASE\fP for constants, things that should never change +and are rarely used\. +.P +Use a single uppercase letter for function names where the function +would normally be anonymous, but needs to call itself recursively\. It +makes it clear that it's a "throwaway" function\. +.SH null, undefined, false, 0 +.P +Boolean variables and functions should always be either \fBtrue\fP or +\fBfalse\fP\|\. Don't set it to 0 unless it's supposed to be a number\. +.P +When something is intentionally missing or removed, set it to \fBnull\fP\|\. +.P +Don't set things to \fBundefined\fP\|\. Reserve that value to mean "not yet +set to anything\." +.P +Boolean objects are forbidden\. +.SH SEE ALSO +.RS 0 +.IP \(bu 2 +npm help 7 developers +.IP \(bu 2 +npm help npm + +.RE + diff --git a/deps/node_modules/npm/man/man7/npm-config.7 b/deps/node_modules/npm/man/man7/npm-config.7 new file mode 100644 index 00000000..8e9a545d --- /dev/null +++ b/deps/node_modules/npm/man/man7/npm-config.7 @@ -0,0 +1,1691 @@ +.TH "NPM\-CONFIG" "7" "August 2018" "" "" +.SH "NAME" +\fBnpm-config\fR \- More than you probably want to know about npm configuration +.SH DESCRIPTION +.P +npm gets its configuration values from the following sources, sorted by priority: +.SS Command Line Flags +.P +Putting \fB\-\-foo bar\fP on the command line sets the \fBfoo\fP configuration +parameter to \fB"bar"\fP\|\. A \fB\-\-\fP argument tells the cli parser to stop +reading flags\. Using \fB\-\-flag\fP without specifying any value will set +the value to \fBtrue\fP\|\. +.P +Example: \fB\-\-flag1 \-\-flag2\fP will set both configuration parameters +to \fBtrue\fP, while \fB\-\-flag1 \-\-flag2 bar\fP will set \fBflag1\fP to \fBtrue\fP, +and \fBflag2\fP to \fBbar\fP\|\. Finally, \fB\-\-flag1 \-\-flag2 \-\- bar\fP will set +both configuration parameters to \fBtrue\fP, and the \fBbar\fP is taken +as a command argument\. +.SS Environment Variables +.P +Any environment variables that start with \fBnpm_config_\fP will be +interpreted as a configuration parameter\. For example, putting +\fBnpm_config_foo=bar\fP in your environment will set the \fBfoo\fP +configuration parameter to \fBbar\fP\|\. Any environment configurations that +are not given a value will be given the value of \fBtrue\fP\|\. Config +values are case\-insensitive, so \fBNPM_CONFIG_FOO=bar\fP will work the +same\. However, please note that inside npm\-scripts \fI/misc/scripts\fR +npm will set its own environment variables and Node will prefer +those lowercase versions over any uppercase ones that you might set\. +For details see this issue \fIhttps://github\.com/npm/npm/issues/14528\fR\|\. +.P +Notice that you need to use underscores instead of dashes, so \fB\-\-allow\-same\-version\fP +would become \fBnpm_config_allow_same_version=true\fP\|\. +.SS npmrc Files +.P +The four relevant files are: +.RS 0 +.IP \(bu 2 +per\-project configuration file (\fB/path/to/my/project/\.npmrc\fP) +.IP \(bu 2 +per\-user configuration file (defaults to \fB$HOME/\.npmrc\fP; configurable via CLI +option \fB\-\-userconfig\fP or environment variable \fB$NPM_CONFIG_USERCONFIG\fP) +.IP \(bu 2 +global configuration file (defaults to \fB$PREFIX/etc/npmrc\fP; configurable via +CLI option \fB\-\-globalconfig\fP or environment variable \fB$NPM_CONFIG_GLOBALCONFIG\fP) +.IP \(bu 2 +npm's built\-in configuration file (\fB/path/to/npm/npmrc\fP) + +.RE +.P +See npm help 5 npmrc for more details\. +.SS Default Configs +.P +Run \fBnpm config ls \-l\fP to see a set of configuration parameters that are +internal to npm, and are defaults if nothing else is specified\. +.SH Shorthands and Other CLI Niceties +.P +The following shorthands are parsed on the command\-line: +.RS 0 +.IP \(bu 2 +\fB\-v\fP: \fB\-\-version\fP +.IP \(bu 2 +\fB\-h\fP, \fB\-?\fP, \fB\-\-help\fP, \fB\-H\fP: \fB\-\-usage\fP +.IP \(bu 2 +\fB\-s\fP, \fB\-\-silent\fP: \fB\-\-loglevel silent\fP +.IP \(bu 2 +\fB\-q\fP, \fB\-\-quiet\fP: \fB\-\-loglevel warn\fP +.IP \(bu 2 +\fB\-d\fP: \fB\-\-loglevel info\fP +.IP \(bu 2 +\fB\-dd\fP, \fB\-\-verbose\fP: \fB\-\-loglevel verbose\fP +.IP \(bu 2 +\fB\-ddd\fP: \fB\-\-loglevel silly\fP +.IP \(bu 2 +\fB\-g\fP: \fB\-\-global\fP +.IP \(bu 2 +\fB\-C\fP: \fB\-\-prefix\fP +.IP \(bu 2 +\fB\-l\fP: \fB\-\-long\fP +.IP \(bu 2 +\fB\-m\fP: \fB\-\-message\fP +.IP \(bu 2 +\fB\-p\fP, \fB\-\-porcelain\fP: \fB\-\-parseable\fP +.IP \(bu 2 +\fB\-reg\fP: \fB\-\-registry\fP +.IP \(bu 2 +\fB\-f\fP: \fB\-\-force\fP +.IP \(bu 2 +\fB\-desc\fP: \fB\-\-description\fP +.IP \(bu 2 +\fB\-S\fP: \fB\-\-save\fP +.IP \(bu 2 +\fB\-P\fP: \fB\-\-save\-prod\fP +.IP \(bu 2 +\fB\-D\fP: \fB\-\-save\-dev\fP +.IP \(bu 2 +\fB\-O\fP: \fB\-\-save\-optional\fP +.IP \(bu 2 +\fB\-B\fP: \fB\-\-save\-bundle\fP +.IP \(bu 2 +\fB\-E\fP: \fB\-\-save\-exact\fP +.IP \(bu 2 +\fB\-y\fP: \fB\-\-yes\fP +.IP \(bu 2 +\fB\-n\fP: \fB\-\-yes false\fP +.IP \(bu 2 +\fBll\fP and \fBla\fP commands: \fBls \-\-long\fP + +.RE +.P +If the specified configuration param resolves unambiguously to a known +configuration parameter, then it is expanded to that configuration +parameter\. For example: +.P +.RS 2 +.nf +npm ls \-\-par +# same as: +npm ls \-\-parseable +.fi +.RE +.P +If multiple single\-character shorthands are strung together, and the +resulting combination is unambiguously not some other configuration +param, then it is expanded to its various component pieces\. For +example: +.P +.RS 2 +.nf +npm ls \-gpld +# same as: +npm ls \-\-global \-\-parseable \-\-long \-\-loglevel info +.fi +.RE +.SH Per\-Package Config Settings +.P +When running scripts (see npm help 7 \fBnpm\-scripts\fP) the package\.json "config" +keys are overwritten in the environment if there is a config param of +\fB[@]:\fP\|\. For example, if the package\.json has +this: +.P +.RS 2 +.nf +{ "name" : "foo" +, "config" : { "port" : "8080" } +, "scripts" : { "start" : "node server\.js" } } +.fi +.RE +.P +and the server\.js is this: +.P +.RS 2 +.nf +http\.createServer(\.\.\.)\.listen(process\.env\.npm_package_config_port) +.fi +.RE +.P +then the user could change the behavior by doing: +.P +.RS 2 +.nf +npm config set foo:port 80 +.fi +.RE +.P +See npm help 5 package\.json for more information\. +.SH Config Settings +.SS access +.RS 0 +.IP \(bu 2 +Default: \fBrestricted\fP +.IP \(bu 2 +Type: Access + +.RE +.P +When publishing scoped packages, the access level defaults to \fBrestricted\fP\|\. If +you want your scoped package to be publicly viewable (and installable) set +\fB\-\-access=public\fP\|\. The only valid values for \fBaccess\fP are \fBpublic\fP and +\fBrestricted\fP\|\. Unscoped packages \fIalways\fR have an access level of \fBpublic\fP\|\. +.SS allow\-same\-version +.RS 0 +.IP \(bu 2 +Default: false +.IP \(bu 2 +Type: Boolean + +.RE +.P +Prevents throwing an error when \fBnpm version\fP is used to set the new version +to the same value as the current version\. +.SS always\-auth +.RS 0 +.IP \(bu 2 +Default: false +.IP \(bu 2 +Type: Boolean + +.RE +.P +Force npm to always require authentication when accessing the registry, +even for \fBGET\fP requests\. +.SS also +.RS 0 +.IP \(bu 2 +Default: null +.IP \(bu 2 +Type: String + +.RE +.P +When "dev" or "development" and running local \fBnpm shrinkwrap\fP, +\fBnpm outdated\fP, or \fBnpm update\fP, is an alias for \fB\-\-dev\fP\|\. +.SS audit +.RS 0 +.IP \(bu 2 +Default: true +.IP \(bu 2 +Type: Boolean + +.RE +.P +When "true" submit audit reports alongside \fBnpm install\fP runs to the default +registry and all registries configured for scopes\. See the documentation +for npm help audit for details on what is submitted\. +.SS audit\-level +.RS 0 +.IP \(bu 2 +Default: \fB"low"\fP +.IP \(bu 2 +Type: \fB\|'low'\fP, \fB\|'moderate'\fP, \fB\|'high'\fP, \fB\|'critical'\fP + +.RE +.P +The minimum level of vulnerability for \fBnpm audit\fP to exit with +a non\-zero exit code\. +.SS auth\-type +.RS 0 +.IP \(bu 2 +Default: \fB\|'legacy'\fP +.IP \(bu 2 +Type: \fB\|'legacy'\fP, \fB\|'sso'\fP, \fB\|'saml'\fP, \fB\|'oauth'\fP + +.RE +.P +What authentication strategy to use with \fBadduser\fP/\fBlogin\fP\|\. +.SS bin\-links +.RS 0 +.IP \(bu 2 +Default: \fBtrue\fP +.IP \(bu 2 +Type: Boolean + +.RE +.P +Tells npm to create symlinks (or \fB\|\.cmd\fP shims on Windows) for package +executables\. +.P +Set to false to have it not do this\. This can be used to work around +the fact that some file systems don't support symlinks, even on +ostensibly Unix systems\. +.SS browser +.RS 0 +.IP \(bu 2 +Default: OS X: \fB"open"\fP, Windows: \fB"start"\fP, Others: \fB"xdg\-open"\fP +.IP \(bu 2 +Type: String + +.RE +.P +The browser that is called by the \fBnpm docs\fP command to open websites\. +.SS ca +.RS 0 +.IP \(bu 2 +Default: The npm CA certificate +.IP \(bu 2 +Type: String, Array or null + +.RE +.P +The Certificate Authority signing certificate that is trusted for SSL +connections to the registry\. Values should be in PEM format (Windows calls it "Base\-64 encoded X\.509 (\.CER)") with newlines +replaced by the string "\\n"\. For example: +.P +.RS 2 +.nf +ca="\-\-\-\-\-BEGIN CERTIFICATE\-\-\-\-\-\\nXXXX\\nXXXX\\n\-\-\-\-\-END CERTIFICATE\-\-\-\-\-" +.fi +.RE +.P +Set to \fBnull\fP to only allow "known" registrars, or to a specific CA cert +to trust only that specific signing authority\. +.P +Multiple CAs can be trusted by specifying an array of certificates: +.P +.RS 2 +.nf +ca[]="\.\.\." +ca[]="\.\.\." +.fi +.RE +.P +See also the \fBstrict\-ssl\fP config\. +.SS cafile +.RS 0 +.IP \(bu 2 +Default: \fBnull\fP +.IP \(bu 2 +Type: path + +.RE +.P +A path to a file containing one or multiple Certificate Authority signing +certificates\. Similar to the \fBca\fP setting, but allows for multiple CA's, as +well as for the CA information to be stored in a file on disk\. +.SS cache +.RS 0 +.IP \(bu 2 +Default: Windows: \fB%AppData%\\npm\-cache\fP, Posix: \fB~/\.npm\fP +.IP \(bu 2 +Type: path + +.RE +.P +The location of npm's cache directory\. See npm help \fBnpm\-cache\fP +.SS cache\-lock\-stale +.RS 0 +.IP \(bu 2 +Default: 60000 (1 minute) +.IP \(bu 2 +Type: Number + +.RE +.P +The number of ms before cache folder lockfiles are considered stale\. +.SS cache\-lock\-retries +.RS 0 +.IP \(bu 2 +Default: 10 +.IP \(bu 2 +Type: Number + +.RE +.P +Number of times to retry to acquire a lock on cache folder lockfiles\. +.SS cache\-lock\-wait +.RS 0 +.IP \(bu 2 +Default: 10000 (10 seconds) +.IP \(bu 2 +Type: Number + +.RE +.P +Number of ms to wait for cache lock files to expire\. +.SS cache\-max +.RS 0 +.IP \(bu 2 +Default: Infinity +.IP \(bu 2 +Type: Number + +.RE +.P +\fBDEPRECATED\fR: This option has been deprecated in favor of \fB\-\-prefer\-online\fP\|\. +.P +\fB\-\-cache\-max=0\fP is an alias for \fB\-\-prefer\-online\fP\|\. +.SS cache\-min +.RS 0 +.IP \(bu 2 +Default: 10 +.IP \(bu 2 +Type: Number + +.RE +.P +\fBDEPRECATED\fR: This option has been deprecated in favor of \fB\-\-prefer\-offline\fP\|\. +.P +\fB\-\-cache\-min=9999 (or bigger)\fP is an alias for \fB\-\-prefer\-offline\fP\|\. +.SS cert +.RS 0 +.IP \(bu 2 +Default: \fBnull\fP +.IP \(bu 2 +Type: String + +.RE +.P +A client certificate to pass when accessing the registry\. Values should be in +PEM format (Windows calls it "Base\-64 encoded X\.509 (\.CER)") with newlines replaced by the string "\\n"\. For example: +.P +.RS 2 +.nf +cert="\-\-\-\-\-BEGIN CERTIFICATE\-\-\-\-\-\\nXXXX\\nXXXX\\n\-\-\-\-\-END CERTIFICATE\-\-\-\-\-" +.fi +.RE +.P +It is \fInot\fR the path to a certificate file (and there is no "certfile" option)\. +.SS cidr +.RS 0 +.IP \(bu 2 +Default: \fBnull\fP +.IP \(bu 2 +Type: String, Array, null + +.RE +.P +This is a list of CIDR address to be used when configuring limited access tokens with the \fBnpm token create\fP command\. +.SS color +.RS 0 +.IP \(bu 2 +Default: true +.IP \(bu 2 +Type: Boolean or \fB"always"\fP + +.RE +.P +If false, never shows colors\. If \fB"always"\fP then always shows colors\. +If true, then only prints color codes for tty file descriptors\. +.P +This option can also be changed using the environment: colors are +disabled when the environment variable \fBNO_COLOR\fP is set to any value\. +.SS depth +.RS 0 +.IP \(bu 2 +Default: Infinity +.IP \(bu 2 +Type: Number + +.RE +.P +The depth to go when recursing directories for \fBnpm ls\fP, +\fBnpm cache ls\fP, and \fBnpm outdated\fP\|\. +.P +For \fBnpm outdated\fP, a setting of \fBInfinity\fP will be treated as \fB0\fP +since that gives more useful information\. To show the outdated status +of all packages and dependents, use a large integer value, +e\.g\., \fBnpm outdated \-\-depth 9999\fP +.SS description +.RS 0 +.IP \(bu 2 +Default: true +.IP \(bu 2 +Type: Boolean + +.RE +.P +Show the description in \fBnpm search\fP +.SS dev +.RS 0 +.IP \(bu 2 +Default: false +.IP \(bu 2 +Type: Boolean + +.RE +.P +Install \fBdev\-dependencies\fP along with packages\. +.SS dry\-run +.RS 0 +.IP \(bu 2 +Default: false +.IP \(bu 2 +Type: Boolean + +.RE +.P +Indicates that you don't want npm to make any changes and that it should +only report what it would have done\. This can be passed into any of the +commands that modify your local installation, eg, \fBinstall\fP, \fBupdate\fP, +\fBdedupe\fP, \fBuninstall\fP\|\. This is NOT currently honored by some network related +commands, eg \fBdist\-tags\fP, \fBowner\fP, etc\. +.SS editor +.RS 0 +.IP \(bu 2 +Default: \fBEDITOR\fP environment variable if set, or \fB"vi"\fP on Posix, +or \fB"notepad"\fP on Windows\. +.IP \(bu 2 +Type: path + +.RE +.P +The command to run for \fBnpm edit\fP or \fBnpm config edit\fP\|\. +.SS engine\-strict +.RS 0 +.IP \(bu 2 +Default: false +.IP \(bu 2 +Type: Boolean + +.RE +.P +If set to true, then npm will stubbornly refuse to install (or even +consider installing) any package that claims to not be compatible with +the current Node\.js version\. +.SS force +.RS 0 +.IP \(bu 2 +Default: false +.IP \(bu 2 +Type: Boolean + +.RE +.P +Makes various commands more forceful\. +.RS 0 +.IP \(bu 2 +lifecycle script failure does not block progress\. +.IP \(bu 2 +publishing clobbers previously published versions\. +.IP \(bu 2 +skips cache when requesting from the registry\. +.IP \(bu 2 +prevents checks against clobbering non\-npm files\. + +.RE +.SS fetch\-retries +.RS 0 +.IP \(bu 2 +Default: 2 +.IP \(bu 2 +Type: Number + +.RE +.P +The "retries" config for the \fBretry\fP module to use when fetching +packages from the registry\. +.SS fetch\-retry\-factor +.RS 0 +.IP \(bu 2 +Default: 10 +.IP \(bu 2 +Type: Number + +.RE +.P +The "factor" config for the \fBretry\fP module to use when fetching +packages\. +.SS fetch\-retry\-mintimeout +.RS 0 +.IP \(bu 2 +Default: 10000 (10 seconds) +.IP \(bu 2 +Type: Number + +.RE +.P +The "minTimeout" config for the \fBretry\fP module to use when fetching +packages\. +.SS fetch\-retry\-maxtimeout +.RS 0 +.IP \(bu 2 +Default: 60000 (1 minute) +.IP \(bu 2 +Type: Number + +.RE +.P +The "maxTimeout" config for the \fBretry\fP module to use when fetching +packages\. +.SS git +.RS 0 +.IP \(bu 2 +Default: \fB"git"\fP +.IP \(bu 2 +Type: String + +.RE +.P +The command to use for git commands\. If git is installed on the +computer, but is not in the \fBPATH\fP, then set this to the full path to +the git binary\. +.SS git\-tag\-version +.RS 0 +.IP \(bu 2 +Default: \fBtrue\fP +.IP \(bu 2 +Type: Boolean + +.RE +.P +Tag the commit when using the \fBnpm version\fP command\. +.SS commit\-hooks +.RS 0 +.IP \(bu 2 +Default: \fBtrue\fP +.IP \(bu 2 +Type: Boolean + +.RE +.P +Run git commit hooks when using the \fBnpm version\fP command\. +.SS global +.RS 0 +.IP \(bu 2 +Default: false +.IP \(bu 2 +Type: Boolean + +.RE +.P +Operates in "global" mode, so that packages are installed into the +\fBprefix\fP folder instead of the current working directory\. See +npm help 5 \fBnpm\-folders\fP for more on the differences in behavior\. +.RS 0 +.IP \(bu 2 +packages are installed into the \fB{prefix}/lib/node_modules\fP folder, instead of the +current working directory\. +.IP \(bu 2 +bin files are linked to \fB{prefix}/bin\fP +.IP \(bu 2 +man pages are linked to \fB{prefix}/share/man\fP + +.RE +.SS globalconfig +.RS 0 +.IP \(bu 2 +Default: {prefix}/etc/npmrc +.IP \(bu 2 +Type: path + +.RE +.P +The config file to read for global config options\. +.SS global\-style +.RS 0 +.IP \(bu 2 +Default: false +.IP \(bu 2 +Type: Boolean + +.RE +.P +Causes npm to install the package into your local \fBnode_modules\fP folder with +the same layout it uses with the global \fBnode_modules\fP folder\. Only your +direct dependencies will show in \fBnode_modules\fP and everything they depend +on will be flattened in their \fBnode_modules\fP folders\. This obviously will +eliminate some deduping\. If used with \fBlegacy\-bundling\fP, \fBlegacy\-bundling\fP will be +preferred\. +.SS group +.RS 0 +.IP \(bu 2 +Default: GID of the current process +.IP \(bu 2 +Type: String or Number + +.RE +.P +The group to use when running package scripts in global mode as the root +user\. +.SS heading +.RS 0 +.IP \(bu 2 +Default: \fB"npm"\fP +.IP \(bu 2 +Type: String + +.RE +.P +The string that starts all the debugging log output\. +.SS https\-proxy +.RS 0 +.IP \(bu 2 +Default: null +.IP \(bu 2 +Type: url + +.RE +.P +A proxy to use for outgoing https requests\. If the \fBHTTPS_PROXY\fP or +\fBhttps_proxy\fP or \fBHTTP_PROXY\fP or \fBhttp_proxy\fP environment variables are set, +proxy settings will be honored by the underlying \fBrequest\fP library\. +.SS if\-present +.RS 0 +.IP \(bu 2 +Default: false +.IP \(bu 2 +Type: Boolean + +.RE +.P +If true, npm will not exit with an error code when \fBrun\-script\fP is invoked for +a script that isn't defined in the \fBscripts\fP section of \fBpackage\.json\fP\|\. This +option can be used when it's desirable to optionally run a script when it's +present and fail if the script fails\. This is useful, for example, when running +scripts that may only apply for some builds in an otherwise generic CI setup\. +.SS ignore\-prepublish +.RS 0 +.IP \(bu 2 +Default: false +.IP \(bu 2 +Type: Boolean + +.RE +.P +If true, npm will not run \fBprepublish\fP scripts\. +.SS ignore\-scripts +.RS 0 +.IP \(bu 2 +Default: false +.IP \(bu 2 +Type: Boolean + +.RE +.P +If true, npm does not run scripts specified in package\.json files\. +.SS init\-module +.RS 0 +.IP \(bu 2 +Default: ~/\.npm\-init\.js +.IP \(bu 2 +Type: path + +.RE +.P +A module that will be loaded by the \fBnpm init\fP command\. See the +documentation for the +init\-package\-json \fIhttps://github\.com/isaacs/init\-package\-json\fR module +for more information, or npm help init\. +.SS init\-author\-name +.RS 0 +.IP \(bu 2 +Default: "" +.IP \(bu 2 +Type: String + +.RE +.P +The value \fBnpm init\fP should use by default for the package author's name\. +.SS init\-author\-email +.RS 0 +.IP \(bu 2 +Default: "" +.IP \(bu 2 +Type: String + +.RE +.P +The value \fBnpm init\fP should use by default for the package author's email\. +.SS init\-author\-url +.RS 0 +.IP \(bu 2 +Default: "" +.IP \(bu 2 +Type: String + +.RE +.P +The value \fBnpm init\fP should use by default for the package author's homepage\. +.SS init\-license +.RS 0 +.IP \(bu 2 +Default: "ISC" +.IP \(bu 2 +Type: String + +.RE +.P +The value \fBnpm init\fP should use by default for the package license\. +.SS init\-version +.RS 0 +.IP \(bu 2 +Default: "1\.0\.0" +.IP \(bu 2 +Type: semver + +.RE +.P +The value that \fBnpm init\fP should use by default for the package +version number, if not already set in package\.json\. +.SS json +.RS 0 +.IP \(bu 2 +Default: false +.IP \(bu 2 +Type: Boolean + +.RE +.P +Whether or not to output JSON data, rather than the normal output\. +.P +This feature is currently experimental, and the output data structures for many +commands is either not implemented in JSON yet, or subject to change\. Only the +output from \fBnpm ls \-\-json\fP and \fBnpm search \-\-json\fP are currently valid\. +.SS key +.RS 0 +.IP \(bu 2 +Default: \fBnull\fP +.IP \(bu 2 +Type: String + +.RE +.P +A client key to pass when accessing the registry\. Values should be in PEM +format with newlines replaced by the string "\\n"\. For example: +.P +.RS 2 +.nf +key="\-\-\-\-\-BEGIN PRIVATE KEY\-\-\-\-\-\\nXXXX\\nXXXX\\n\-\-\-\-\-END PRIVATE KEY\-\-\-\-\-" +.fi +.RE +.P +It is \fInot\fR the path to a key file (and there is no "keyfile" option)\. +.SS legacy\-bundling +.RS 0 +.IP \(bu 2 +Default: false +.IP \(bu 2 +Type: Boolean + +.RE +.P +Causes npm to install the package such that versions of npm prior to 1\.4, +such as the one included with node 0\.8, can install the package\. This +eliminates all automatic deduping\. If used with \fBglobal\-style\fP this option +will be preferred\. +.SS link +.RS 0 +.IP \(bu 2 +Default: false +.IP \(bu 2 +Type: Boolean + +.RE +.P +If true, then local installs will link if there is a suitable globally +installed package\. +.P +Note that this means that local installs can cause things to be +installed into the global space at the same time\. The link is only done +if one of the two conditions are met: +.RS 0 +.IP \(bu 2 +The package is not already installed globally, or +.IP \(bu 2 +the globally installed version is identical to the version that is +being installed locally\. + +.RE +.SS local\-address +.RS 0 +.IP \(bu 2 +Default: undefined +.IP \(bu 2 +Type: IP Address + +.RE +.P +The IP address of the local interface to use when making connections +to the npm registry\. Must be IPv4 in versions of Node prior to 0\.12\. +.SS loglevel +.RS 0 +.IP \(bu 2 +Default: "notice" +.IP \(bu 2 +Type: String +.IP \(bu 2 +Values: "silent", "error", "warn", "notice", "http", "timing", "info", +"verbose", "silly" + +.RE +.P +What level of logs to report\. On failure, \fIall\fR logs are written to +\fBnpm\-debug\.log\fP in the current working directory\. +.P +Any logs of a higher level than the setting are shown\. The default is "notice"\. +.SS logstream +.RS 0 +.IP \(bu 2 +Default: process\.stderr +.IP \(bu 2 +Type: Stream + +.RE +.P +This is the stream that is passed to the +npmlog \fIhttps://github\.com/npm/npmlog\fR module at run time\. +.P +It cannot be set from the command line, but if you are using npm +programmatically, you may wish to send logs to somewhere other than +stderr\. +.P +If the \fBcolor\fP config is set to true, then this stream will receive +colored output if it is a TTY\. +.SS logs\-max +.RS 0 +.IP \(bu 2 +Default: 10 +.IP \(bu 2 +Type: Number + +.RE +.P +The maximum number of log files to store\. +.SS long +.RS 0 +.IP \(bu 2 +Default: false +.IP \(bu 2 +Type: Boolean + +.RE +.P +Show extended information in \fBnpm ls\fP and \fBnpm search\fP\|\. +.SS maxsockets +.RS 0 +.IP \(bu 2 +Default: 50 +.IP \(bu 2 +Type: Number + +.RE +.P +The maximum number of connections to use per origin (protocol/host/port +combination)\. Passed to the \fBhttp\fP \fBAgent\fP used to make the request\. +.SS message +.RS 0 +.IP \(bu 2 +Default: "%s" +.IP \(bu 2 +Type: String + +.RE +.P +Commit message which is used by \fBnpm version\fP when creating version commit\. +.P +Any "%s" in the message will be replaced with the version number\. +.SS metrics\-registry +.RS 0 +.IP \(bu 2 +Default: The value of \fBregistry\fP (which defaults to "https:// +.IP \(bu 2 +Type: String + +.RE +.P +The registry you want to send cli metrics to if \fBsend\-metrics\fP is true\. +.SS node\-options +.RS 0 +.IP \(bu 2 +Default: null +.IP \(bu 2 +Type: String + +.RE +.P +Options to pass through to Node\.js via the \fBNODE_OPTIONS\fP environment +variable\. This does not impact how npm itself is executed but it does +impact how lifecycle scripts are called\. +.SS node\-version +.RS 0 +.IP \(bu 2 +Default: process\.version +.IP \(bu 2 +Type: semver or false + +.RE +.P +The node version to use when checking a package's \fBengines\fP map\. +.SS noproxy +.RS 0 +.IP \(bu 2 +Default: null +.IP \(bu 2 +Type: String or Array + +.RE +.P +A comma\-separated string or an array of domain extensions that a proxy should not be used for\. +.SS offline +.RS 0 +.IP \(bu 2 +Default: false +.IP \(bu 2 +Type: Boolean + +.RE +.P +Force offline mode: no network requests will be done during install\. To allow +the CLI to fill in missing cache data, see \fB\-\-prefer\-offline\fP\|\. +.SS onload\-script +.RS 0 +.IP \(bu 2 +Default: false +.IP \(bu 2 +Type: path + +.RE +.P +A node module to \fBrequire()\fP when npm loads\. Useful for programmatic +usage\. +.SS only +.RS 0 +.IP \(bu 2 +Default: null +.IP \(bu 2 +Type: String + +.RE +.P +When "dev" or "development" and running local \fBnpm install\fP without any +arguments, only devDependencies (and their dependencies) are installed\. +.P +When "dev" or "development" and running local \fBnpm ls\fP, \fBnpm outdated\fP, or +\fBnpm update\fP, is an alias for \fB\-\-dev\fP\|\. +.P +When "prod" or "production" and running local \fBnpm install\fP without any +arguments, only non\-devDependencies (and their dependencies) are +installed\. +.P +When "prod" or "production" and running local \fBnpm ls\fP, \fBnpm outdated\fP, or +\fBnpm update\fP, is an alias for \fB\-\-production\fP\|\. +.SS optional +.RS 0 +.IP \(bu 2 +Default: true +.IP \(bu 2 +Type: Boolean + +.RE +.P +Attempt to install packages in the \fBoptionalDependencies\fP object\. Note +that if these packages fail to install, the overall installation +process is not aborted\. +.SS otp +.RS 0 +.IP \(bu 2 +Default: null +.IP \(bu 2 +Type: Number + +.RE +.P +This is a one\-time password from a two\-factor authenticator\. It's needed +when publishing or changing package permissions with \fBnpm access\fP\|\. +.SS package\-lock +.RS 0 +.IP \(bu 2 +Default: true +.IP \(bu 2 +Type: Boolean + +.RE +.P +If set to false, then ignore \fBpackage\-lock\.json\fP files when installing\. This +will also prevent \fIwriting\fR \fBpackage\-lock\.json\fP if \fBsave\fP is true\. +.P +When package package\-locks are disabled, automatic pruning of extraneous +modules will also be disabled\. To remove extraneous modules with +package\-locks disabled use \fBnpm prune\fP\|\. +.P +This option is an alias for \fB\-\-shrinkwrap\fP\|\. +.SS package\-lock\-only +.RS 0 +.IP \(bu 2 +Default: false +.IP \(bu 2 +Type: Boolean + +.RE +.P +If set to true, it will update only the \fBpackage\-lock\.json\fP, +instead of checking \fBnode_modules\fP and downloading dependencies\. +.SS parseable +.RS 0 +.IP \(bu 2 +Default: false +.IP \(bu 2 +Type: Boolean + +.RE +.P +Output parseable results from commands that write to +standard output\. For \fBnpm search\fP, this will be tab\-separated table format\. +.SS prefer\-offline +.RS 0 +.IP \(bu 2 +Default: false +.IP \(bu 2 +Type: Boolean + +.RE +.P +If true, staleness checks for cached data will be bypassed, but missing data +will be requested from the server\. To force full offline mode, use \fB\-\-offline\fP\|\. +.P +This option is effectively equivalent to \fB\-\-cache\-min=9999999\fP\|\. +.SS prefer\-online +.RS 0 +.IP \(bu 2 +Default: false +.IP \(bu 2 +Type: Boolean + +.RE +.P +If true, staleness checks for cached data will be forced, making the CLI look +for updates immediately even for fresh package data\. +.SS prefix +.RS 0 +.IP \(bu 2 +Default: see npm help 5 folders +.IP \(bu 2 +Type: path + +.RE +.P +The location to install global items\. If set on the command line, then +it forces non\-global commands to run in the specified folder\. +.SS preid +.RS 0 +.IP \(bu 2 +Default: "" +.IP \(bu 2 +Type: String + +.RE +.P +The "prerelease identifier" to use as a prefix for the "prerelease" part of a +semver\. Like the \fBrc\fP in \fB1\.2\.0\-rc\.8\fP\|\. +.SS production +.RS 0 +.IP \(bu 2 +Default: false +.IP \(bu 2 +Type: Boolean + +.RE +.P +Set to true to run in "production" mode\. +.RS 0 +.IP 1. 3 +devDependencies are not installed at the topmost level when running +local \fBnpm install\fP without any arguments\. +.IP 2. 3 +Set the NODE_ENV="production" for lifecycle scripts\. + +.RE +.SS progress +.RS 0 +.IP \(bu 2 +Default: true, unless TRAVIS or CI env vars set\. +.IP \(bu 2 +Type: Boolean + +.RE +.P +When set to \fBtrue\fP, npm will display a progress bar during time intensive +operations, if \fBprocess\.stderr\fP is a TTY\. +.P +Set to \fBfalse\fP to suppress the progress bar\. +.SS proxy +.RS 0 +.IP \(bu 2 +Default: null +.IP \(bu 2 +Type: url + +.RE +.P +A proxy to use for outgoing http requests\. If the \fBHTTP_PROXY\fP or +\fBhttp_proxy\fP environment variables are set, proxy settings will be +honored by the underlying \fBrequest\fP library\. +.SS read\-only +.RS 0 +.IP \(bu 2 +Default: false +.IP \(bu 2 +Type: Boolean + +.RE +.P +This is used to mark a token as unable to publish when configuring limited access tokens with the \fBnpm token create\fP command\. +.SS rebuild\-bundle +.RS 0 +.IP \(bu 2 +Default: true +.IP \(bu 2 +Type: Boolean + +.RE +.P +Rebuild bundled dependencies after installation\. +.SS registry +.RS 0 +.IP \(bu 2 +Default: https:// +.IP \(bu 2 +Type: url + +.RE +.P +The base URL of the npm package registry\. +.SS rollback +.RS 0 +.IP \(bu 2 +Default: true +.IP \(bu 2 +Type: Boolean + +.RE +.P +Remove failed installs\. +.SS save +.RS 0 +.IP \(bu 2 +Default: true +.IP \(bu 2 +Type: Boolean + +.RE +.P +Save installed packages to a package\.json file as dependencies\. +.P +When used with the \fBnpm rm\fP command, it removes it from the \fBdependencies\fP +object\. +.P +Only works if there is already a package\.json file present\. +.SS save\-bundle +.RS 0 +.IP \(bu 2 +Default: false +.IP \(bu 2 +Type: Boolean + +.RE +.P +If a package would be saved at install time by the use of \fB\-\-save\fP, +\fB\-\-save\-dev\fP, or \fB\-\-save\-optional\fP, then also put it in the +\fBbundleDependencies\fP list\. +.P +When used with the \fBnpm rm\fP command, it removes it from the +bundledDependencies list\. +.SS save\-prod +.RS 0 +.IP \(bu 2 +Default: false +.IP \(bu 2 +Type: Boolean + +.RE +.P +Makes sure that a package will be saved into \fBdependencies\fP specifically\. This +is useful if a package already exists in \fBdevDependencies\fP or +\fBoptionalDependencies\fP, but you want to move it to be a production dep\. This is +also the default behavior if \fB\-\-save\fP is true, and neither \fB\-\-save\-dev\fP or +\fB\-\-save\-optional\fP are true\. +.SS save\-dev +.RS 0 +.IP \(bu 2 +Default: false +.IP \(bu 2 +Type: Boolean + +.RE +.P +Save installed packages to a package\.json file as \fBdevDependencies\fP\|\. +.P +When used with the \fBnpm rm\fP command, it removes it from the +\fBdevDependencies\fP object\. +.P +Only works if there is already a package\.json file present\. +.SS save\-exact +.RS 0 +.IP \(bu 2 +Default: false +.IP \(bu 2 +Type: Boolean + +.RE +.P +Dependencies saved to package\.json using \fB\-\-save\fP, \fB\-\-save\-dev\fP or +\fB\-\-save\-optional\fP will be configured with an exact version rather than +using npm's default semver range operator\. +.SS save\-optional +.RS 0 +.IP \(bu 2 +Default: false +.IP \(bu 2 +Type: Boolean + +.RE +.P +Save installed packages to a package\.json file as +optionalDependencies\. +.P +When used with the \fBnpm rm\fP command, it removes it from the +\fBdevDependencies\fP object\. +.P +Only works if there is already a package\.json file present\. +.SS save\-prefix +.RS 0 +.IP \(bu 2 +Default: '^' +.IP \(bu 2 +Type: String + +.RE +.P +Configure how versions of packages installed to a package\.json file via +\fB\-\-save\fP or \fB\-\-save\-dev\fP get prefixed\. +.P +For example if a package has version \fB1\.2\.3\fP, by default its version is +set to \fB^1\.2\.3\fP which allows minor upgrades for that package, but after +\fBnpm config set save\-prefix='~'\fP it would be set to \fB~1\.2\.3\fP which only allows +patch upgrades\. +.SS scope +.RS 0 +.IP \(bu 2 +Default: the scope of the current project, if any, or "" +.IP \(bu 2 +Type: String + +.RE +.P +Associate an operation with a scope for a scoped registry\. Useful when logging +in to a private registry for the first time: +\fBnpm login \-\-scope=@organization \-\-registry=registry\.organization\.com\fP, which +will cause \fB@organization\fP to be mapped to the registry for future installation +of packages specified according to the pattern \fB@organization/package\fP\|\. +.SS script\-shell +.RS 0 +.IP \(bu 2 +Default: \fBnull\fP +.IP \(bu 2 +Type: path + +.RE +.P +The shell to use for scripts run with the \fBnpm run\fP command\. +.SS scripts\-prepend\-node\-path +.RS 0 +.IP \(bu 2 +Default: "warn\-only" +.IP \(bu 2 +Type: Boolean, \fB"auto"\fP or \fB"warn\-only"\fP + +.RE +.P +If set to \fBtrue\fP, add the directory in which the current \fBnode\fP executable +resides to the \fBPATH\fP environment variable when running scripts, +even if that means that \fBnpm\fP will invoke a different \fBnode\fP executable than +the one which it is running\. +.P +If set to \fBfalse\fP, never modify \fBPATH\fP with that\. +.P +If set to \fB"warn\-only"\fP, never modify \fBPATH\fP but print a warning if \fBnpm\fP thinks +that you may want to run it with \fBtrue\fP, e\.g\. because the \fBnode\fP executable +in the \fBPATH\fP is not the one \fBnpm\fP was invoked with\. +.P +If set to \fBauto\fP, only add that directory to the \fBPATH\fP environment variable +if the \fBnode\fP executable with which \fBnpm\fP was invoked and the one that is found +first on the \fBPATH\fP are different\. +.SS searchexclude +.RS 0 +.IP \(bu 2 +Default: "" +.IP \(bu 2 +Type: String + +.RE +.P +Space\-separated options that limit the results from search\. +.SS searchopts +.RS 0 +.IP \(bu 2 +Default: "" +.IP \(bu 2 +Type: String + +.RE +.P +Space\-separated options that are always passed to search\. +.SS searchlimit +.RS 0 +.IP \(bu 2 +Default: 20 +.IP \(bu 2 +Type: Number + +.RE +.P +Number of items to limit search results to\. Will not apply at all to legacy +searches\. +.SS searchstaleness +.RS 0 +.IP \(bu 2 +Default: 900 (15 minutes) +.IP \(bu 2 +Type: Number + +.RE +.P +The age of the cache, in seconds, before another registry request is made if +using legacy search endpoint\. +.SS send\-metrics +.RS 0 +.IP \(bu 2 +Default: false +.IP \(bu 2 +Type: Boolean + +.RE +.P +If true, success/failure metrics will be reported to the registry stored in +\fBmetrics\-registry\fP\|\. These requests contain the number of successful and +failing runs of the npm CLI and the time period overwhich those counts were +gathered\. No identifying information is included in these requests\. +.SS shell +.RS 0 +.IP \(bu 2 +Default: SHELL environment variable, or "bash" on Posix, or "cmd" on +Windows +.IP \(bu 2 +Type: path + +.RE +.P +The shell to run for the \fBnpm explore\fP command\. +.SS shrinkwrap +.RS 0 +.IP \(bu 2 +Default: true +.IP \(bu 2 +Type: Boolean + +.RE +.P +If set to false, then ignore \fBnpm\-shrinkwrap\.json\fP files when installing\. This +will also prevent \fIwriting\fR \fBnpm\-shrinkwrap\.json\fP if \fBsave\fP is true\. +.P +This option is an alias for \fB\-\-package\-lock\fP\|\. +.SS sign\-git\-commit +.RS 0 +.IP \(bu 2 +Default: false +.IP \(bu 2 +Type: Boolean + +.RE +.P +If set to true, then the \fBnpm version\fP command will commit the new package +version using \fB\-S\fP to add a signature\. +.P +Note that git requires you to have set up GPG keys in your git configs +for this to work properly\. +.SS sign\-git\-tag +.RS 0 +.IP \(bu 2 +Default: false +.IP \(bu 2 +Type: Boolean + +.RE +.P +If set to true, then the \fBnpm version\fP command will tag the version +using \fB\-s\fP to add a signature\. +.P +Note that git requires you to have set up GPG keys in your git configs +for this to work properly\. +.SS sso\-poll\-frequency +.RS 0 +.IP \(bu 2 +Default: 500 +.IP \(bu 2 +Type: Number + +.RE +.P +When used with SSO\-enabled \fBauth\-type\fPs, configures how regularly the registry +should be polled while the user is completing authentication\. +.SS sso\-type +.RS 0 +.IP \(bu 2 +Default: 'oauth' +.IP \(bu 2 +Type: 'oauth', 'saml', or null + +.RE +.P +If \fB\-\-auth\-type=sso\fP, the type of SSO type to use\. +.SS strict\-ssl +.RS 0 +.IP \(bu 2 +Default: true +.IP \(bu 2 +Type: Boolean + +.RE +.P +Whether or not to do SSL key validation when making requests to the +registry via https\. +.P +See also the \fBca\fP config\. +.SS tag +.RS 0 +.IP \(bu 2 +Default: latest +.IP \(bu 2 +Type: String + +.RE +.P +If you ask npm to install a package and don't tell it a specific version, then +it will install the specified tag\. +.P +Also the tag that is added to the package@version specified by the \fBnpm +tag\fP command, if no explicit tag is given\. +.SS tag\-version\-prefix +.RS 0 +.IP \(bu 2 +Default: \fB"v"\fP +.IP \(bu 2 +Type: String + +.RE +.P +If set, alters the prefix used when tagging a new version when performing a +version increment using \fBnpm\-version\fP\|\. To remove the prefix altogether, set it +to the empty string: \fB""\fP\|\. +.P +Because other tools may rely on the convention that npm version tags look like +\fBv1\.0\.0\fP, \fIonly use this property if it is absolutely necessary\fR\|\. In +particular, use care when overriding this setting for public packages\. +.SS timing +.RS 0 +.IP \(bu 2 +Default: \fBfalse\fP +.IP \(bu 2 +Type: Boolean + +.RE +.P +If true, writes an \fBnpm\-debug\fP log to \fB_logs\fP and timing information to +\fB_timing\.json\fP, both in your cache\. \fB_timing\.json\fP is a newline delimited +list of JSON objects\. You can quickly view it with this +json \fIhttps://www\.npmjs\.com/package/json\fR command line: +\fBjson \-g < ~/\.npm/_timing\.json\fP\|\. +.SS tmp +.RS 0 +.IP \(bu 2 +Default: TMPDIR environment variable, or "/tmp" +.IP \(bu 2 +Type: path + +.RE +.P +Where to store temporary files and folders\. All temp files are deleted +on success, but left behind on failure for forensic purposes\. +.SS unicode +.RS 0 +.IP \(bu 2 +Default: false on windows, true on mac/unix systems with a unicode locale +.IP \(bu 2 +Type: Boolean + +.RE +.P +When set to true, npm uses unicode characters in the tree output\. When +false, it uses ascii characters to draw trees\. +.SS unsafe\-perm +.RS 0 +.IP \(bu 2 +Default: false if running as root, true otherwise +.IP \(bu 2 +Type: Boolean + +.RE +.P +Set to true to suppress the UID/GID switching when running package +scripts\. If set explicitly to false, then installing as a non\-root user +will fail\. +.SS update\-notifier +.RS 0 +.IP \(bu 2 +Default: true +.IP \(bu 2 +Type: Boolean + +.RE +.P +Set to false to suppress the update notification when using an older +version of npm than the latest\. +.SS usage +.RS 0 +.IP \(bu 2 +Default: false +.IP \(bu 2 +Type: Boolean + +.RE +.P +Set to show short usage output (like the \-H output) +instead of complete help when doing npm help \fBnpm\-help\fP\|\. +.SS user +.RS 0 +.IP \(bu 2 +Default: "nobody" +.IP \(bu 2 +Type: String or Number + +.RE +.P +The UID to set to when running package scripts as root\. +.SS userconfig +.RS 0 +.IP \(bu 2 +Default: ~/\.npmrc +.IP \(bu 2 +Type: path + +.RE +.P +The location of user\-level configuration settings\. +.SS umask +.RS 0 +.IP \(bu 2 +Default: 022 +.IP \(bu 2 +Type: Octal numeric string in range 0000\.\.0777 (0\.\.511) + +.RE +.P +The "umask" value to use when setting the file creation mode on files +and folders\. +.P +Folders and executables are given a mode which is \fB0777\fP masked against +this value\. Other files are given a mode which is \fB0666\fP masked against +this value\. Thus, the defaults are \fB0755\fP and \fB0644\fP respectively\. +.SS user\-agent +.RS 0 +.IP \(bu 2 +Default: node/{process\.version} {process\.platform} {process\.arch} +.IP \(bu 2 +Type: String + +.RE +.P +Sets a User\-Agent to the request header +.SS version +.RS 0 +.IP \(bu 2 +Default: false +.IP \(bu 2 +Type: boolean + +.RE +.P +If true, output the npm version and exit successfully\. +.P +Only relevant when specified explicitly on the command line\. +.SS versions +.RS 0 +.IP \(bu 2 +Default: false +.IP \(bu 2 +Type: boolean + +.RE +.P +If true, output the npm version as well as node's \fBprocess\.versions\fP map, and +exit successfully\. +.P +Only relevant when specified explicitly on the command line\. +.SS viewer +.RS 0 +.IP \(bu 2 +Default: "man" on Posix, "browser" on Windows +.IP \(bu 2 +Type: path + +.RE +.P +The program to use to view help content\. +.P +Set to \fB"browser"\fP to view html help content in the default web browser\. +.SH SEE ALSO +.RS 0 +.IP \(bu 2 +npm help config +.IP \(bu 2 +npm help 5 npmrc +.IP \(bu 2 +npm help 7 scripts +.IP \(bu 2 +npm help 5 folders +.IP \(bu 2 +npm help npm + +.RE + diff --git a/deps/node_modules/npm/man/man7/npm-developers.7 b/deps/node_modules/npm/man/man7/npm-developers.7 new file mode 100644 index 00000000..59d2f7b0 --- /dev/null +++ b/deps/node_modules/npm/man/man7/npm-developers.7 @@ -0,0 +1,292 @@ +.TH "NPM\-DEVELOPERS" "7" "August 2018" "" "" +.SH "NAME" +\fBnpm-developers\fR \- Developer Guide +.SH DESCRIPTION +.P +So, you've decided to use npm to develop (and maybe publish/deploy) +your project\. +.P +Fantastic! +.P +There are a few things that you need to do above the simple steps +that your users will do to install your program\. +.SH About These Documents +.P +These are man pages\. If you install npm, you should be able to +then do \fBman npm\-thing\fP to get the documentation on a particular +topic, or \fBnpm help thing\fP to see the same information\. +.SH What is a \fBpackage\fP +.P +A package is: +.RS 0 +.IP \(bu 2 +a) a folder containing a program described by a package\.json file +.IP \(bu 2 +b) a gzipped tarball containing (a) +.IP \(bu 2 +c) a url that resolves to (b) +.IP \(bu 2 +d) a \fB@\fP that is published on the registry with (c) +.IP \(bu 2 +e) a \fB@\fP that points to (d) +.IP \(bu 2 +f) a \fB\fP that has a "latest" tag satisfying (e) +.IP \(bu 2 +g) a \fBgit\fP url that, when cloned, results in (a)\. + +.RE +.P +Even if you never publish your package, you can still get a lot of +benefits of using npm if you just want to write a node program (a), and +perhaps if you also want to be able to easily install it elsewhere +after packing it up into a tarball (b)\. +.P +Git urls can be of the form: +.P +.RS 2 +.nf +git://github\.com/user/project\.git#commit\-ish +git+ssh://user@hostname:project\.git#commit\-ish +git+http://user@hostname/project/blah\.git#commit\-ish +git+https://user@hostname/project/blah\.git#commit\-ish +.fi +.RE +.P +The \fBcommit\-ish\fP can be any tag, sha, or branch which can be supplied as +an argument to \fBgit checkout\fP\|\. The default is \fBmaster\fP\|\. +.SH The package\.json File +.P +You need to have a \fBpackage\.json\fP file in the root of your project to do +much of anything with npm\. That is basically the whole interface\. +.P +See npm help 5 \fBpackage\.json\fP for details about what goes in that file\. At the very +least, you need: +.RS 0 +.IP \(bu 2 +name: +This should be a string that identifies your project\. Please do not +use the name to specify that it runs on node, or is in JavaScript\. +You can use the "engines" field to explicitly state the versions of +node (or whatever else) that your program requires, and it's pretty +well assumed that it's JavaScript\. +It does not necessarily need to match your github repository name\. +So, \fBnode\-foo\fP and \fBbar\-js\fP are bad names\. \fBfoo\fP or \fBbar\fP are better\. +.IP \(bu 2 +version: +A semver\-compatible version\. +.IP \(bu 2 +engines: +Specify the versions of node (or whatever else) that your program +runs on\. The node API changes a lot, and there may be bugs or new +functionality that you depend on\. Be explicit\. +.IP \(bu 2 +author: +Take some credit\. +.IP \(bu 2 +scripts: +If you have a special compilation or installation script, then you +should put it in the \fBscripts\fP object\. You should definitely have at +least a basic smoke\-test command as the "scripts\.test" field\. +See npm help 7 scripts\. +.IP \(bu 2 +main: +If you have a single module that serves as the entry point to your +program (like what the "foo" package gives you at require("foo")), +then you need to specify that in the "main" field\. +.IP \(bu 2 +directories: +This is an object mapping names to folders\. The best ones to include are +"lib" and "doc", but if you use "man" to specify a folder full of man pages, +they'll get installed just like these ones\. + +.RE +.P +You can use \fBnpm init\fP in the root of your package in order to get you +started with a pretty basic package\.json file\. See npm help \fBnpm\-init\fP for +more info\. +.SH Keeping files \fIout\fR of your package +.P +Use a \fB\|\.npmignore\fP file to keep stuff out of your package\. If there's +no \fB\|\.npmignore\fP file, but there \fIis\fR a \fB\|\.gitignore\fP file, then npm will +ignore the stuff matched by the \fB\|\.gitignore\fP file\. If you \fIwant\fR to +include something that is excluded by your \fB\|\.gitignore\fP file, you can +create an empty \fB\|\.npmignore\fP file to override it\. Like \fBgit\fP, \fBnpm\fP looks +for \fB\|\.npmignore\fP and \fB\|\.gitignore\fP files in all subdirectories of your +package, not only the root directory\. +.P +\fB\|\.npmignore\fP files follow the same pattern rules \fIhttps://git\-scm\.com/book/en/v2/Git\-Basics\-Recording\-Changes\-to\-the\-Repository#Ignoring\-Files\fR +as \fB\|\.gitignore\fP files: +.RS 0 +.IP \(bu 2 +Blank lines or lines starting with \fB#\fP are ignored\. +.IP \(bu 2 +Standard glob patterns work\. +.IP \(bu 2 +You can end patterns with a forward slash \fB/\fP to specify a directory\. +.IP \(bu 2 +You can negate a pattern by starting it with an exclamation point \fB!\fP\|\. + +.RE +.P +By default, the following paths and files are ignored, so there's no +need to add them to \fB\|\.npmignore\fP explicitly: +.RS 0 +.IP \(bu 2 +\fB\|\.*\.swp\fP +.IP \(bu 2 +\fB\|\._*\fP +.IP \(bu 2 +\fB\|\.DS_Store\fP +.IP \(bu 2 +\fB\|\.git\fP +.IP \(bu 2 +\fB\|\.hg\fP +.IP \(bu 2 +\fB\|\.npmrc\fP +.IP \(bu 2 +\fB\|\.lock\-wscript\fP +.IP \(bu 2 +\fB\|\.svn\fP +.IP \(bu 2 +\fB\|\.wafpickle\-*\fP +.IP \(bu 2 +\fBconfig\.gypi\fP +.IP \(bu 2 +\fBCVS\fP +.IP \(bu 2 +\fBnpm\-debug\.log\fP + +.RE +.P +Additionally, everything in \fBnode_modules\fP is ignored, except for +bundled dependencies\. npm automatically handles this for you, so don't +bother adding \fBnode_modules\fP to \fB\|\.npmignore\fP\|\. +.P +The following paths and files are never ignored, so adding them to +\fB\|\.npmignore\fP is pointless: +.RS 0 +.IP \(bu 2 +\fBpackage\.json\fP +.IP \(bu 2 +\fBREADME\fP (and its variants) +.IP \(bu 2 +\fBCHANGELOG\fP (and its variants) +.IP \(bu 2 +\fBLICENSE\fP / \fBLICENCE\fP + +.RE +.P +If, given the structure of your project, you find \fB\|\.npmignore\fP to be a +maintenance headache, you might instead try populating the \fBfiles\fP +property of \fBpackage\.json\fP, which is an array of file or directory names +that should be included in your package\. Sometimes a whitelist is easier +to manage than a blacklist\. +.SS Testing whether your \fB\|\.npmignore\fP or \fBfiles\fP config works +.P +If you want to double check that your package will include only the files +you intend it to when published, you can run the \fBnpm pack\fP command locally +which will generate a tarball in the working directory, the same way it +does for publishing\. +.SH Link Packages +.P +\fBnpm link\fP is designed to install a development package and see the +changes in real time without having to keep re\-installing it\. (You do +need to either re\-link or \fBnpm rebuild \-g\fP to update compiled packages, +of course\.) +.P +More info at npm help \fBnpm\-link\fP\|\. +.SH Before Publishing: Make Sure Your Package Installs and Works +.P +\fBThis is important\.\fR +.P +If you can not install it locally, you'll have +problems trying to publish it\. Or, worse yet, you'll be able to +publish it, but you'll be publishing a broken or pointless package\. +So don't do that\. +.P +In the root of your package, do this: +.P +.RS 2 +.nf +npm install \. \-g +.fi +.RE +.P +That'll show you that it's working\. If you'd rather just create a symlink +package that points to your working directory, then do this: +.P +.RS 2 +.nf +npm link +.fi +.RE +.P +Use \fBnpm ls \-g\fP to see if it's there\. +.P +To test a local install, go into some other folder, and then do: +.P +.RS 2 +.nf +cd \.\./some\-other\-folder +npm install \.\./my\-package +.fi +.RE +.P +to install it locally into the node_modules folder in that other place\. +.P +Then go into the node\-repl, and try using require("my\-thing") to +bring in your module's main module\. +.SH Create a User Account +.P +Create a user with the adduser command\. It works like this: +.P +.RS 2 +.nf +npm adduser +.fi +.RE +.P +and then follow the prompts\. +.P +This is documented better in npm help adduser\. +.SH Publish your package +.P +This part's easy\. In the root of your folder, do this: +.P +.RS 2 +.nf +npm publish +.fi +.RE +.P +You can give publish a url to a tarball, or a filename of a tarball, +or a path to a folder\. +.P +Note that pretty much \fBeverything in that folder will be exposed\fR +by default\. So, if you have secret stuff in there, use a +\fB\|\.npmignore\fP file to list out the globs to ignore, or publish +from a fresh checkout\. +.SH Brag about it +.P +Send emails, write blogs, blab in IRC\. +.P +Tell the world how easy it is to install your program! +.SH SEE ALSO +.RS 0 +.IP \(bu 2 +npm help npm +.IP \(bu 2 +npm help init +.IP \(bu 2 +npm help 5 package\.json +.IP \(bu 2 +npm help 7 scripts +.IP \(bu 2 +npm help publish +.IP \(bu 2 +npm help adduser +.IP \(bu 2 +npm help 7 registry + +.RE + diff --git a/deps/node_modules/npm/man/man7/npm-disputes.7 b/deps/node_modules/npm/man/man7/npm-disputes.7 new file mode 100644 index 00000000..a5e8a747 --- /dev/null +++ b/deps/node_modules/npm/man/man7/npm-disputes.7 @@ -0,0 +1,150 @@ +.TH "NPM\-DISPUTES" "7" "August 2018" "" "" +.SH "NAME" +\fBnpm-disputes\fR \- Handling Module Name Disputes +.P +This document describes the steps that you should take to resolve module name +disputes with other npm publishers\. It also describes special steps you should +take about names you think infringe your trademarks\. +.P +This document is a clarification of the acceptable behavior outlined in the +npm Code of Conduct \fIhttps://www\.npmjs\.com/policies/conduct\fR, and nothing in +this document should be interpreted to contradict any aspect of the npm Code of +Conduct\. +.SH TL;DR +.RS 0 +.IP 1. 3 +Get the author email with \fBnpm owner ls \fP +.IP 2. 3 +Email the author, CC support@npmjs\.com +.IP 3. 3 +After a few weeks, if there's no resolution, we'll sort it out\. + +.RE +.P +Don't squat on package names\. Publish code or move out of the way\. +.SH DESCRIPTION +.P +There sometimes arise cases where a user publishes a module, and then later, +some other user wants to use that name\. Here are some common ways that happens +(each of these is based on actual events\.) +.RS 0 +.IP 1. 3 +Alice writes a JavaScript module \fBfoo\fP, which is not node\-specific\. Alice +doesn't use node at all\. Yusuf wants to use \fBfoo\fP in node, so he wraps it in +an npm module\. Some time later, Alice starts using node, and wants to take +over management of her program\. +.IP 2. 3 +Yusuf writes an npm module \fBfoo\fP, and publishes it\. Perhaps much later, Alice +finds a bug in \fBfoo\fP, and fixes it\. She sends a pull request to Yusuf, but +Yusuf doesn't have the time to deal with it, because he has a new job and a +new baby and is focused on his new Erlang project, and kind of not involved +with node any more\. Alice would like to publish a new \fBfoo\fP, but can't, +because the name is taken\. +.IP 3. 3 +Yusuf writes a 10\-line flow\-control library, and calls it \fBfoo\fP, and +publishes it to the npm registry\. Being a simple little thing, it never +really has to be updated\. Alice works for Foo Inc, the makers of the +critically acclaimed and widely\-marketed \fBfoo\fP JavaScript toolkit framework\. +They publish it to npm as \fBfoojs\fP, but people are routinely confused when +\fBnpm install foo\fP is some different thing\. +.IP 4. 3 +Yusuf writes a parser for the widely\-known \fBfoo\fP file format, because he +needs it for work\. Then, he gets a new job, and never updates the prototype\. +Later on, Alice writes a much more complete \fBfoo\fP parser, but can't publish, +because Yusuf's \fBfoo\fP is in the way\. +.IP 5. 3 +\fBnpm owner ls foo\fP\|\. This will tell Alice the email address of the owner +(Yusuf)\. +.IP 6. 3 +Alice emails Yusuf, explaining the situation \fBas respectfully as possible\fR, +and what she would like to do with the module name\. She adds the npm support +staff support@npmjs\.com to the CC list of the email\. Mention in the email +that Yusuf can run npm owner \fBadd alice foo\fP to add Alice as an owner of the +foo package\. +.IP 7. 3 +After a reasonable amount of time, if Yusuf has not responded, or if Yusuf +and Alice can't come to any sort of resolution, email support +support@npmjs\.com and we'll sort it out\. ("Reasonable" is usually at least +4 weeks\.) + +.RE +.SH REASONING +.P +In almost every case so far, the parties involved have been able to reach an +amicable resolution without any major intervention\. Most people really do want +to be reasonable, and are probably not even aware that they're in your way\. +.P +Module ecosystems are most vibrant and powerful when they are as self\-directed +as possible\. If an admin one day deletes something you had worked on, then that +is going to make most people quite upset, regardless of the justification\. When +humans solve their problems by talking to other humans with respect, everyone +has the chance to end up feeling good about the interaction\. +.SH EXCEPTIONS +.P +Some things are not allowed, and will be removed without discussion if they are +brought to the attention of the npm registry admins, including but not limited +to: +.RS 0 +.IP 1. 3 +Malware (that is, a package designed to exploit or harm the machine on which +it is installed)\. +.IP 2. 3 +Violations of copyright or licenses (for example, cloning an MIT\-licensed +program, and then removing or changing the copyright and license statement)\. +.IP 3. 3 +Illegal content\. +.IP 4. 3 +"Squatting" on a package name that you plan to use, but aren't actually +using\. Sorry, I don't care how great the name is, or how perfect a fit it is +for the thing that someday might happen\. If someone wants to use it today, +and you're just taking up space with an empty tarball, you're going to be +evicted\. +.IP 5. 3 +Putting empty packages in the registry\. Packages must have SOME +functionality\. It can be silly, but it can't be nothing\. (See also: +squatting\.) +.IP 6. 3 +Doing weird things with the registry, like using it as your own personal +application database or otherwise putting non\-packagey things into it\. +.IP 7. 3 +Other things forbidden by the npm +Code of Conduct \fIhttps://www\.npmjs\.com/policies/conduct\fR such as hateful +language, pornographic content, or harassment\. + +.RE +.P +If you see bad behavior like this, please report it to abuse@npmjs\.com right +away\. \fBYou are never expected to resolve abusive behavior on your own\. We are +here to help\.\fR +.SH TRADEMARKS +.P +If you think another npm publisher is infringing your trademark, such as by +using a confusingly similar package name, email abuse@npmjs\.com with a link to +the package or user account on https:// \fIhttps://www\.npmjs\.com/\fR\|\. +Attach a copy of your trademark registration certificate\. +.P +If we see that the package's publisher is intentionally misleading others by +misusing your registered mark without permission, we will transfer the package +name to you\. Otherwise, we will contact the package publisher and ask them to +clear up any confusion with changes to their package's \fBREADME\fP file or +metadata\. +.SH CHANGES +.P +This is a living document and may be updated from time to time\. Please refer to +the git history for this document \fIhttps://github\.com/npm/cli/commits/latest/doc/misc/npm\-disputes\.md\fR +to view the changes\. +.SH LICENSE +.P +Copyright (C) npm, Inc\., All rights reserved +.P +This document may be reused under a Creative Commons Attribution\-ShareAlike +License\. +.SH SEE ALSO +.RS 0 +.IP \(bu 2 +npm help 7 registry +.IP \(bu 2 +npm help owner + +.RE + diff --git a/deps/node_modules/npm/man/man7/npm-index.7 b/deps/node_modules/npm/man/man7/npm-index.7 new file mode 100644 index 00000000..edb7603e --- /dev/null +++ b/deps/node_modules/npm/man/man7/npm-index.7 @@ -0,0 +1,241 @@ +.TH "NPM\-INDEX" "7" "August 2018" "" "" +.SH "NAME" +\fBnpm-index\fR \- Index of all npm documentation +.SS npm help README +.P +a JavaScript package manager +.SH Command Line Documentation +.P +Using npm on the command line +.SS npm help npm +.P +javascript package manager +.SS npm help access +.P +Set access level on published packages +.SS npm help adduser +.P +Add a registry user account +.SS npm help audit +.P +Run a security audit +.SS npm help bin +.P +Display npm bin folder +.SS npm help bugs +.P +Bugs for a package in a web browser maybe +.SS npm help build +.P +Build a package +.SS npm help bundle +.P +REMOVED +.SS npm help cache +.P +Manipulates packages cache +.SS npm help ci +.P +Install a project with a clean slate +.SS npm help completion +.P +Tab Completion for npm +.SS npm help config +.P +Manage the npm configuration files +.SS npm help dedupe +.P +Reduce duplication +.SS npm help deprecate +.P +Deprecate a version of a package +.SS npm help dist\-tag +.P +Modify package distribution tags +.SS npm help docs +.P +Docs for a package in a web browser maybe +.SS npm help doctor +.P +Check your environments +.SS npm help edit +.P +Edit an installed package +.SS npm help explore +.P +Browse an installed package +.SS npm help help\-search +.P +Search npm help documentation +.SS npm help help +.P +Get help on npm +.SS npm help hook +.P +Manage registry hooks +.SS npm help init +.P +create a package\.json file +.SS npm help install\-ci\-test +.P +Install a project with a clean slate and run tests +.SS npm help install\-test +.P +Install package(s) and run tests +.SS npm help install +.P +Install a package +.SS npm help link +.P +Symlink a package folder +.SS npm help logout +.P +Log out of the registry +.SS npm help ls +.P +List installed packages +.SS npm help outdated +.P +Check for outdated packages +.SS npm help owner +.P +Manage package owners +.SS npm help pack +.P +Create a tarball from a package +.SS npm help ping +.P +Ping npm registry +.SS npm help prefix +.P +Display prefix +.SS npm help profile +.P +Change settings on your registry profile +.SS npm help prune +.P +Remove extraneous packages +.SS npm help publish +.P +Publish a package +.SS npm help rebuild +.P +Rebuild a package +.SS npm help repo +.P +Open package repository page in the browser +.SS npm help restart +.P +Restart a package +.SS npm help root +.P +Display npm root +.SS npm help run\-script +.P +Run arbitrary package scripts +.SS npm help search +.P +Search for packages +.SS npm help shrinkwrap +.P +Lock down dependency versions for publication +.SS npm help star +.P +Mark your favorite packages +.SS npm help stars +.P +View packages marked as favorites +.SS npm help start +.P +Start a package +.SS npm help stop +.P +Stop a package +.SS npm help team +.P +Manage organization teams and team memberships +.SS npm help test +.P +Test a package +.SS npm help token +.P +Manage your authentication tokens +.SS npm help uninstall +.P +Remove a package +.SS npm help unpublish +.P +Remove a package from the registry +.SS npm help update +.P +Update a package +.SS npm help version +.P +Bump a package version +.SS npm help view +.P +View registry info +.SS npm help whoami +.P +Display npm username +.SH API Documentation +.P +Using npm in your Node programs +.SH Files +.P +File system structures npm uses +.SS npm help 5 folders +.P +Folder Structures Used by npm +.SS npm help 5 package\-locks +.P +An explanation of npm lockfiles +.SS npm help 5 shrinkwrap\.json +.P +A publishable lockfile +.SS npm help 5 npmrc +.P +The npm config files +.SS npm help 5 package\-lock\.json +.P +A manifestation of the manifest +.SS npm help 5 package\.json +.P +Specifics of npm's package\.json handling +.SH Misc +.P +Various other bits and bobs +.SS npm help 7 coding\-style +.P +npm's "funny" coding style +.SS npm help 7 config +.P +More than you probably want to know about npm configuration +.SS npm help 7 developers +.P +Developer Guide +.SS npm help 7 disputes +.P +Handling Module Name Disputes +.SS npm help 7 index +.P +Index of all npm documentation +.SS npm help 7 orgs +.P +Working with Teams & Orgs +.SS npm help 7 registry +.P +The JavaScript Package Registry +.SS npm help 7 scope +.P +Scoped packages +.SS npm help 7 scripts +.P +How npm handles the "scripts" field +.SS npm help 7 removing\-npm +.P +Cleaning the Slate +.SS npm help 7 semver +.P +The semantic versioner for npm + diff --git a/deps/node_modules/npm/man/man7/npm-orgs.7 b/deps/node_modules/npm/man/man7/npm-orgs.7 new file mode 100644 index 00000000..edf60b0e --- /dev/null +++ b/deps/node_modules/npm/man/man7/npm-orgs.7 @@ -0,0 +1,147 @@ +.TH "NPM\-ORGS" "7" "August 2018" "" "" +.SH "NAME" +\fBnpm-orgs\fR \- Working with Teams & Orgs +.SH DESCRIPTION +.P +There are three levels of org users: +.RS 0 +.IP 1. 3 +Super admin, controls billing & adding people to the org\. +.IP 2. 3 +Team admin, manages team membership & package access\. +.IP 3. 3 +Developer, works on packages they are given access to\. + +.RE +.P +The super admin is the only person who can add users to the org because it impacts the monthly bill\. The super admin will use the website to manage membership\. Every org has a \fBdevelopers\fP team that all users are automatically added to\. +.P +The team admin is the person who manages team creation, team membership, and package access for teams\. The team admin grants package access to teams, not individuals\. +.P +The developer will be able to access packages based on the teams they are on\. Access is either read\-write or read\-only\. +.P +There are two main commands: +.RS 0 +.IP 1. 3 +\fBnpm team\fP see npm help team for more details +.IP 2. 3 +\fBnpm access\fP see npm help access for more details + +.RE +.SH Team Admins create teams +.RS 0 +.IP \(bu 2 +Check who you’ve added to your org: + +.RE +.P +.RS 2 +.nf +npm team ls :developers +.fi +.RE +.RS 0 +.IP \(bu 2 +Each org is automatically given a \fBdevelopers\fP team, so you can see the whole list of team members in your org\. This team automatically gets read\-write access to all packages, but you can change that with the \fBaccess\fP command\. +.IP \(bu 2 +Create a new team: + +.RE +.P +.RS 2 +.nf +npm team create +.fi +.RE +.RS 0 +.IP \(bu 2 +Add members to that team: + +.RE +.P +.RS 2 +.nf +npm team add +.fi +.RE +.SH Publish a package and adjust package access +.RS 0 +.IP \(bu 2 +In package directory, run + +.RE +.P +.RS 2 +.nf +npm init \-\-scope= +.fi +.RE +.P +to scope it for your org & publish as usual +.RS 0 +.IP \(bu 2 +Grant access: + +.RE +.P +.RS 2 +.nf +npm access grant [] +.fi +.RE +.RS 0 +.IP \(bu 2 +Revoke access: + +.RE +.P +.RS 2 +.nf +npm access revoke [] +.fi +.RE +.SH Monitor your package access +.RS 0 +.IP \(bu 2 +See what org packages a team member can access: + +.RE +.P +.RS 2 +.nf +npm access ls\-packages +.fi +.RE +.RS 0 +.IP \(bu 2 +See packages available to a specific team: + +.RE +.P +.RS 2 +.nf +npm access ls\-packages +.fi +.RE +.RS 0 +.IP \(bu 2 +Check which teams are collaborating on a package: + +.RE +.P +.RS 2 +.nf +npm access ls\-collaborators +.fi +.RE +.SH SEE ALSO +.RS 0 +.IP \(bu 2 +npm help team +.IP \(bu 2 +npm help access +.IP \(bu 2 +npm help 7 scope + +.RE + diff --git a/deps/node_modules/npm/man/man7/npm-registry.7 b/deps/node_modules/npm/man/man7/npm-registry.7 new file mode 100644 index 00000000..ef78de78 --- /dev/null +++ b/deps/node_modules/npm/man/man7/npm-registry.7 @@ -0,0 +1,105 @@ +.TH "NPM\-REGISTRY" "7" "August 2018" "" "" +.SH "NAME" +\fBnpm-registry\fR \- The JavaScript Package Registry +.SH DESCRIPTION +.P +To resolve packages by name and version, npm talks to a registry website +that implements the CommonJS Package Registry specification for reading +package info\. +.P +npm is configured to use npm, Inc\.'s public registry at +https://registry\.npmjs\.org by default\. Use of the npm public registry is +subject to terms of use available at https://www\.npmjs\.com/policies/terms\|\. +.P +You can configure npm to use any compatible registry you like, and even run +your own registry\. Use of someone else's registry may be governed by their +terms of use\. +.P +npm's package registry implementation supports several +write APIs as well, to allow for publishing packages and managing user +account information\. +.P +The npm public registry is powered by a CouchDB database, +of which there is a public mirror at +https://skimdb\.npmjs\.com/registry\|\. The code for the couchapp is +available at https://github\.com/npm/npm\-registry\-couchapp\|\. +.P +The registry URL used is determined by the scope of the package (see +npm help 7 \fBnpm\-scope\fP)\. If no scope is specified, the default registry is used, which is +supplied by the \fBregistry\fP config parameter\. See npm help \fBnpm\-config\fP, +npm help 5 \fBnpmrc\fP, and npm help 7 \fBnpm\-config\fP for more on managing npm's configuration\. +.SH Does npm send any information about me back to the registry? +.P +Yes\. +.P +When making requests of the registry npm adds two headers with information +about your environment: +.RS 0 +.IP \(bu 2 +\fBNpm\-Scope\fP – If your project is scoped, this header will contain its +scope\. In the future npm hopes to build registry features that use this +information to allow you to customize your experience for your +organization\. +.IP \(bu 2 +\fBNpm\-In\-CI\fP – Set to "true" if npm believes this install is running in a +continous integration environment, "false" otherwise\. This is detected by +looking for the following environment variables: \fBCI\fP, \fBTDDIUM\fP, +\fBJENKINS_URL\fP, \fBbamboo\.buildKey\fP\|\. If you'd like to learn more you may find +the original PR \fIhttps://github\.com/npm/npm\-registry\-client/pull/129\fR +interesting\. +This is used to gather better metrics on how npm is used by humans, versus +build farms\. + +.RE +.P +The npm registry does not try to correlate the information in these headers +with any authenticated accounts that may be used in the same requests\. +.SH Can I run my own private registry? +.P +Yes! +.P +The easiest way is to replicate the couch database, and use the same (or +similar) design doc to implement the APIs\. +.P +If you set up continuous replication from the official CouchDB, and then +set your internal CouchDB as the registry config, then you'll be able +to read any published packages, in addition to your private ones, and by +default will only publish internally\. +.P +If you then want to publish a package for the whole world to see, you can +simply override the \fB\-\-registry\fP option for that \fBpublish\fP command\. +.SH I don't want my package published in the official registry\. It's private\. +.P +Set \fB"private": true\fP in your package\.json to prevent it from being +published at all, or +\fB"publishConfig":{"registry":"http://my\-internal\-registry\.local"}\fP +to force it to be published only to your internal registry\. +.P +See npm help 5 \fBpackage\.json\fP for more info on what goes in the package\.json file\. +.SH Will you replicate from my registry into the public one? +.P +No\. If you want things to be public, then publish them into the public +registry using npm\. What little security there is would be for nought +otherwise\. +.SH Do I have to use couchdb to build a registry that npm can talk to? +.P +No, but it's way easier\. Basically, yes, you do, or you have to +effectively implement the entire CouchDB API anyway\. +.SH Is there a website or something to see package docs and such? +.P +Yes, head over to https://www\.npmjs\.com/ +.SH SEE ALSO +.RS 0 +.IP \(bu 2 +npm help config +.IP \(bu 2 +npm help 7 config +.IP \(bu 2 +npm help 5 npmrc +.IP \(bu 2 +npm help 7 developers +.IP \(bu 2 +npm help 7 disputes + +.RE + diff --git a/deps/node_modules/npm/man/man7/npm-scope.7 b/deps/node_modules/npm/man/man7/npm-scope.7 new file mode 100644 index 00000000..86f7eafd --- /dev/null +++ b/deps/node_modules/npm/man/man7/npm-scope.7 @@ -0,0 +1,137 @@ +.TH "NPM\-SCOPE" "7" "August 2018" "" "" +.SH "NAME" +\fBnpm-scope\fR \- Scoped packages +.SH DESCRIPTION +.P +All npm packages have a name\. Some package names also have a scope\. A scope +follows the usual rules for package names (URL\-safe characters, no leading dots +or underscores)\. When used in package names, scopes are preceded by an \fB@\fP symbol +and followed by a slash, e\.g\. +.P +.RS 2 +.nf +@somescope/somepackagename +.fi +.RE +.P +Scopes are a way of grouping related packages together, and also affect a few +things about the way npm treats the package\. +.P +Each npm user/organization has their own scope, and only you can add packages +in your scope\. This means you don't have to worry about someone taking your +package name ahead of you\. Thus it is also a good way to signal official packages +for organizations\. +.P +Scoped packages can be published and installed as of \fBnpm@2\fP and are supported +by the primary npm registry\. Unscoped packages can depend on scoped packages and +vice versa\. The npm client is backwards\-compatible with unscoped registries, +so it can be used to work with scoped and unscoped registries at the same time\. +.SH Installing scoped packages +.P +Scoped packages are installed to a sub\-folder of the regular installation +folder, e\.g\. if your other packages are installed in \fBnode_modules/packagename\fP, +scoped modules will be installed in \fBnode_modules/@myorg/packagename\fP\|\. The scope +folder (\fB@myorg\fP) is simply the name of the scope preceded by an \fB@\fP symbol, and can +contain any number of scoped packages\. +.P +A scoped package is installed by referencing it by name, preceded by an +\fB@\fP symbol, in \fBnpm install\fP: +.P +.RS 2 +.nf +npm install @myorg/mypackage +.fi +.RE +.P +Or in \fBpackage\.json\fP: +.P +.RS 2 +.nf +"dependencies": { + "@myorg/mypackage": "^1\.3\.0" +} +.fi +.RE +.P +Note that if the \fB@\fP symbol is omitted, in either case, npm will instead attempt to +install from GitHub; see npm help \fBnpm\-install\fP\|\. +.SH Requiring scoped packages +.P +Because scoped packages are installed into a scope folder, you have to +include the name of the scope when requiring them in your code, e\.g\. +.P +.RS 2 +.nf +require('@myorg/mypackage') +.fi +.RE +.P +There is nothing special about the way Node treats scope folders\. This +simply requires the \fBmypackage\fP module in the folder named \fB@myorg\fP\|\. +.SH Publishing scoped packages +.P +Scoped packages can be published from the CLI as of \fBnpm@2\fP and can be +published to any registry that supports them, including the primary npm +registry\. +.P +(As of 2015\-04\-19, and with npm 2\.0 or better, the primary npm registry +\fBdoes\fR support scoped packages\.) +.P +If you wish, you may associate a scope with a registry; see below\. +.SS Publishing public scoped packages to the primary npm registry +.P +To publish a public scoped package, you must specify \fB\-\-access public\fP with +the initial publication\. This will publish the package and set access +to \fBpublic\fP as if you had run \fBnpm access public\fP after publishing\. +.SS Publishing private scoped packages to the npm registry +.P +To publish a private scoped package to the npm registry, you must have +an npm Private Modules \fIhttps://docs\.npmjs\.com/private\-modules/intro\fR +account\. +.P +You can then publish the module with \fBnpm publish\fP or \fBnpm publish +\-\-access restricted\fP, and it will be present in the npm registry, with +restricted access\. You can then change the access permissions, if +desired, with \fBnpm access\fP or on the npmjs\.com website\. +.SH Associating a scope with a registry +.P +Scopes can be associated with a separate registry\. This allows you to +seamlessly use a mix of packages from the primary npm registry and one or more +private registries, such as npm Enterprise\. +.P +You can associate a scope with a registry at login, e\.g\. +.P +.RS 2 +.nf +npm login \-\-registry=http://reg\.example\.com \-\-scope=@myco +.fi +.RE +.P +Scopes have a many\-to\-one relationship with registries: one registry can +host multiple scopes, but a scope only ever points to one registry\. +.P +You can also associate a scope with a registry using \fBnpm config\fP: +.P +.RS 2 +.nf +npm config set @myco:registry http://reg\.example\.com +.fi +.RE +.P +Once a scope is associated with a registry, any \fBnpm install\fP for a package +with that scope will request packages from that registry instead\. Any +\fBnpm publish\fP for a package name that contains the scope will be published to +that registry instead\. +.SH SEE ALSO +.RS 0 +.IP \(bu 2 +npm help install +.IP \(bu 2 +npm help publish +.IP \(bu 2 +npm help access +.IP \(bu 2 +npm help 7 registry + +.RE + diff --git a/deps/node_modules/npm/man/man7/npm-scripts.7 b/deps/node_modules/npm/man/man7/npm-scripts.7 new file mode 100644 index 00000000..06eb4c6d --- /dev/null +++ b/deps/node_modules/npm/man/man7/npm-scripts.7 @@ -0,0 +1,325 @@ +.TH "NPM\-SCRIPTS" "7" "August 2018" "" "" +.SH "NAME" +\fBnpm-scripts\fR \- How npm handles the "scripts" field +.SH DESCRIPTION +.P +npm supports the "scripts" property of the package\.json file, for the +following scripts: +.RS 0 +.IP \(bu 2 +prepublish: +Run BEFORE the package is packed and published, as well as on local \fBnpm +install\fP without any arguments\. (See below) +.IP \(bu 2 +prepare: +Run both BEFORE the package is packed and published, and on local \fBnpm +install\fP without any arguments (See below)\. This is run +AFTER \fBprepublish\fP, but BEFORE \fBprepublishOnly\fP\|\. +.IP \(bu 2 +prepublishOnly: +Run BEFORE the package is prepared and packed, ONLY on \fBnpm publish\fP\|\. (See +below\.) +.IP \(bu 2 +prepack: +run BEFORE a tarball is packed (on \fBnpm pack\fP, \fBnpm publish\fP, and when +installing git dependencies) +.IP \(bu 2 +postpack: +Run AFTER the tarball has been generated and moved to its final destination\. +.IP \(bu 2 +publish, postpublish: +Run AFTER the package is published\. +.IP \(bu 2 +preinstall: +Run BEFORE the package is installed +.IP \(bu 2 +install, postinstall: +Run AFTER the package is installed\. +.IP \(bu 2 +preuninstall, uninstall: +Run BEFORE the package is uninstalled\. +.IP \(bu 2 +postuninstall: +Run AFTER the package is uninstalled\. +.IP \(bu 2 +preversion: +Run BEFORE bumping the package version\. +.IP \(bu 2 +version: +Run AFTER bumping the package version, but BEFORE commit\. +.IP \(bu 2 +postversion: +Run AFTER bumping the package version, and AFTER commit\. +.IP \(bu 2 +pretest, test, posttest: +Run by the \fBnpm test\fP command\. +.IP \(bu 2 +prestop, stop, poststop: +Run by the \fBnpm stop\fP command\. +.IP \(bu 2 +prestart, start, poststart: +Run by the \fBnpm start\fP command\. +.IP \(bu 2 +prerestart, restart, postrestart: +Run by the \fBnpm restart\fP command\. Note: \fBnpm restart\fP will run the +stop and start scripts if no \fBrestart\fP script is provided\. +.IP \(bu 2 +preshrinkwrap, shrinkwrap, postshrinkwrap: +Run by the \fBnpm shrinkwrap\fP command\. + +.RE +.P +Additionally, arbitrary scripts can be executed by running \fBnpm +run\-script \fP\|\. \fIPre\fR and \fIpost\fR commands with matching +names will be run for those as well (e\.g\. \fBpremyscript\fP, \fBmyscript\fP, +\fBpostmyscript\fP)\. Scripts from dependencies can be run with `npm explore +.P + \-\- npm run `\. +.SH PREPUBLISH AND PREPARE +.SS DEPRECATION NOTE +.P +Since \fB, the npm CLI has run the\fPprepublish\fBscript for both\fPnpm +publish\fBand\fPnpm install\fB, because it's a convenient way to prepare a package +for use (some common use cases are described in the section below)\. It has +also turned out to be, in practice, [very +confusing](https://github\.com/npm/npm/issues/10074)\. As of\fP\fB, a new +event has been introduced,\fPprepare\fB, that preserves this existing behavior\. A +_new_ event,\fPprepublishOnly\fBhas been added as a transitional strategy to +allow users to avoid the confusing behavior of existing npm versions and only +run on\fPnpm publish` (for instance, running the tests one last time to ensure +they're in good shape)\. +.P +See https://github\.com/npm/npm/issues/10074 for a much lengthier +justification, with further reading, for this change\. +.SS USE CASES +.P +If you need to perform operations on your package before it is used, in a way +that is not dependent on the operating system or architecture of the +target system, use a \fBprepublish\fP script\. This includes +tasks such as: +.RS 0 +.IP \(bu 2 +Compiling CoffeeScript source code into JavaScript\. +.IP \(bu 2 +Creating minified versions of JavaScript source code\. +.IP \(bu 2 +Fetching remote resources that your package will use\. + +.RE +.P +The advantage of doing these things at \fBprepublish\fP time is that they can be done once, in a +single place, thus reducing complexity and variability\. +Additionally, this means that: +.RS 0 +.IP \(bu 2 +You can depend on \fBcoffee\-script\fP as a \fBdevDependency\fP, and thus +your users don't need to have it installed\. +.IP \(bu 2 +You don't need to include minifiers in your package, reducing +the size for your users\. +.IP \(bu 2 +You don't need to rely on your users having \fBcurl\fP or \fBwget\fP or +other system tools on the target machines\. + +.RE +.SH DEFAULT VALUES +.P +npm will default some script values based on package contents\. +.RS 0 +.IP \(bu 2 +\fB"start": "node server\.js"\fP: +If there is a \fBserver\.js\fP file in the root of your package, then npm +will default the \fBstart\fP command to \fBnode server\.js\fP\|\. +.IP \(bu 2 +\fB"install": "node\-gyp rebuild"\fP: +If there is a \fBbinding\.gyp\fP file in the root of your package and you +haven't defined your own \fBinstall\fP or \fBpreinstall\fP scripts, npm will +default the \fBinstall\fP command to compile using node\-gyp\. + +.RE +.SH USER +.P +If npm was invoked with root privileges, then it will change the uid +to the user account or uid specified by the \fBuser\fP config, which +defaults to \fBnobody\fP\|\. Set the \fBunsafe\-perm\fP flag to run scripts with +root privileges\. +.SH ENVIRONMENT +.P +Package scripts run in an environment where many pieces of information +are made available regarding the setup of npm and the current state of +the process\. +.SS path +.P +If you depend on modules that define executable scripts, like test +suites, then those executables will be added to the \fBPATH\fP for +executing the scripts\. So, if your package\.json has this: +.P +.RS 2 +.nf +{ "name" : "foo" +, "dependencies" : { "bar" : "0\.1\.x" } +, "scripts": { "start" : "bar \./test" } } +.fi +.RE +.P +then you could run \fBnpm start\fP to execute the \fBbar\fP script, which is +exported into the \fBnode_modules/\.bin\fP directory on \fBnpm install\fP\|\. +.SS package\.json vars +.P +The package\.json fields are tacked onto the \fBnpm_package_\fP prefix\. So, +for instance, if you had \fB{"name":"foo", "version":"1\.2\.5"}\fP in your +package\.json file, then your package scripts would have the +\fBnpm_package_name\fP environment variable set to "foo", and the +\fBnpm_package_version\fP set to "1\.2\.5"\. You can access these variables +in your code with \fBprocess\.env\.npm_package_name\fP and +\fBprocess\.env\.npm_package_version\fP, and so on for other fields\. +.SS configuration +.P +Configuration parameters are put in the environment with the +\fBnpm_config_\fP prefix\. For instance, you can view the effective \fBroot\fP +config by checking the \fBnpm_config_root\fP environment variable\. +.SS Special: package\.json "config" object +.P +The package\.json "config" keys are overwritten in the environment if +there is a config param of \fB[@]:\fP\|\. For example, +if the package\.json has this: +.P +.RS 2 +.nf +{ "name" : "foo" +, "config" : { "port" : "8080" } +, "scripts" : { "start" : "node server\.js" } } +.fi +.RE +.P +and the server\.js is this: +.P +.RS 2 +.nf +http\.createServer(\.\.\.)\.listen(process\.env\.npm_package_config_port) +.fi +.RE +.P +then the user could change the behavior by doing: +.P +.RS 2 +.nf +npm config set foo:port 80 +.fi +.RE +.SS current lifecycle event +.P +Lastly, the \fBnpm_lifecycle_event\fP environment variable is set to +whichever stage of the cycle is being executed\. So, you could have a +single script used for different parts of the process which switches +based on what's currently happening\. +.P +Objects are flattened following this format, so if you had +\fB{"scripts":{"install":"foo\.js"}}\fP in your package\.json, then you'd +see this in the script: +.P +.RS 2 +.nf +process\.env\.npm_package_scripts_install === "foo\.js" +.fi +.RE +.SH EXAMPLES +.P +For example, if your package\.json contains this: +.P +.RS 2 +.nf +{ "scripts" : + { "install" : "scripts/install\.js" + , "postinstall" : "scripts/install\.js" + , "uninstall" : "scripts/uninstall\.js" + } +} +.fi +.RE +.P +then \fBscripts/install\.js\fP will be called for the install +and post\-install stages of the lifecycle, and \fBscripts/uninstall\.js\fP +will be called when the package is uninstalled\. Since +\fBscripts/install\.js\fP is running for two different phases, it would +be wise in this case to look at the \fBnpm_lifecycle_event\fP environment +variable\. +.P +If you want to run a make command, you can do so\. This works just +fine: +.P +.RS 2 +.nf +{ "scripts" : + { "preinstall" : "\./configure" + , "install" : "make && make install" + , "test" : "make test" + } +} +.fi +.RE +.SH EXITING +.P +Scripts are run by passing the line as a script argument to \fBsh\fP\|\. +.P +If the script exits with a code other than 0, then this will abort the +process\. +.P +Note that these script files don't have to be nodejs or even +javascript programs\. They just have to be some kind of executable +file\. +.SH HOOK SCRIPTS +.P +If you want to run a specific script at a specific lifecycle event for +ALL packages, then you can use a hook script\. +.P +Place an executable file at \fBnode_modules/\.hooks/{eventname}\fP, and +it'll get run for all packages when they are going through that point +in the package lifecycle for any packages installed in that root\. +.P +Hook scripts are run exactly the same way as package\.json scripts\. +That is, they are in a separate child process, with the env described +above\. +.SH BEST PRACTICES +.RS 0 +.IP \(bu 2 +Don't exit with a non\-zero error code unless you \fIreally\fR mean it\. +Except for uninstall scripts, this will cause the npm action to +fail, and potentially be rolled back\. If the failure is minor or +only will prevent some optional features, then it's better to just +print a warning and exit successfully\. +.IP \(bu 2 +Try not to use scripts to do what npm can do for you\. Read through +npm help 5 \fBpackage\.json\fP to see all the things that you can specify and enable +by simply describing your package appropriately\. In general, this +will lead to a more robust and consistent state\. +.IP \(bu 2 +Inspect the env to determine where to put things\. For instance, if +the \fBnpm_config_binroot\fP environment variable is set to \fB/home/user/bin\fP, then +don't try to install executables into \fB/usr/local/bin\fP\|\. The user +probably set it up that way for a reason\. +.IP \(bu 2 +Don't prefix your script commands with "sudo"\. If root permissions +are required for some reason, then it'll fail with that error, and +the user will sudo the npm command in question\. +.IP \(bu 2 +Don't use \fBinstall\fP\|\. Use a \fB\|\.gyp\fP file for compilation, and \fBprepublish\fP +for anything else\. You should almost never have to explicitly set a +preinstall or install script\. If you are doing this, please consider if +there is another option\. The only valid use of \fBinstall\fP or \fBpreinstall\fP +scripts is for compilation which must be done on the target architecture\. + +.RE +.SH SEE ALSO +.RS 0 +.IP \(bu 2 +npm help run\-script +.IP \(bu 2 +npm help 5 package\.json +.IP \(bu 2 +npm help 7 developers +.IP \(bu 2 +npm help install + +.RE + diff --git a/deps/node_modules/npm/man/man7/removing-npm.7 b/deps/node_modules/npm/man/man7/removing-npm.7 new file mode 100644 index 00000000..9f9c4379 --- /dev/null +++ b/deps/node_modules/npm/man/man7/removing-npm.7 @@ -0,0 +1,78 @@ +.TH "NPM\-REMOVAL" "1" "August 2018" "" "" +.SH "NAME" +\fBnpm-removal\fR \- Cleaning the Slate +.SH SYNOPSIS +.P +So sad to see you go\. +.P +.RS 2 +.nf +sudo npm uninstall npm \-g +.fi +.RE +.P +Or, if that fails, get the npm source code, and do: +.P +.RS 2 +.nf +sudo make uninstall +.fi +.RE +.SH More Severe Uninstalling +.P +Usually, the above instructions are sufficient\. That will remove +npm, but leave behind anything you've installed\. +.P +If that doesn't work, or if you require more drastic measures, +continue reading\. +.P +Note that this is only necessary for globally\-installed packages\. Local +installs are completely contained within a project's \fBnode_modules\fP +folder\. Delete that folder, and everything is gone (unless a package's +install script is particularly ill\-behaved)\. +.P +This assumes that you installed node and npm in the default place\. If +you configured node with a different \fB\-\-prefix\fP, or installed npm with a +different prefix setting, then adjust the paths accordingly, replacing +\fB/usr/local\fP with your install prefix\. +.P +To remove everything npm\-related manually: +.P +.RS 2 +.nf +rm \-rf /usr/local/{lib/node{,/\.npm,_modules},bin,share/man}/npm* +.fi +.RE +.P +If you installed things \fIwith\fR npm, then your best bet is to uninstall +them with npm first, and then install them again once you have a +proper install\. This can help find any symlinks that are lying +around: +.P +.RS 2 +.nf +ls \-laF /usr/local/{lib/node{,/\.npm},bin,share/man} | grep npm +.fi +.RE +.P +Prior to version 0\.3, npm used shim files for executables and node +modules\. To track those down, you can do the following: +.P +.RS 2 +.nf +find /usr/local/{lib/node,bin} \-exec grep \-l npm \\{\\} \\; ; +.fi +.RE +.P +(This is also in the README file\.) +.SH SEE ALSO +.RS 0 +.IP \(bu 2 +README +.IP \(bu 2 +npm help uninstall +.IP \(bu 2 +npm help prune + +.RE + diff --git a/deps/node_modules/npm/man/man7/semver.7 b/deps/node_modules/npm/man/man7/semver.7 new file mode 100644 index 00000000..1596ac4b --- /dev/null +++ b/deps/node_modules/npm/man/man7/semver.7 @@ -0,0 +1,482 @@ +.TH "SEMVER" "7" "August 2018" "" "" +.SH "NAME" +\fBsemver\fR \- The semantic versioner for npm +.SH Install +.P +.RS 2 +.nf +npm install \-\-save semver +` +.fi +.RE +.SH Usage +.P +As a node module: +.P +.RS 2 +.nf +const semver = require('semver') + +semver\.valid('1\.2\.3') // '1\.2\.3' +semver\.valid('a\.b\.c') // null +semver\.clean(' =v1\.2\.3 ') // '1\.2\.3' +semver\.satisfies('1\.2\.3', '1\.x || >=2\.5\.0 || 5\.0\.0 \- 7\.2\.3') // true +semver\.gt('1\.2\.3', '9\.8\.7') // false +semver\.lt('1\.2\.3', '9\.8\.7') // true +semver\.valid(semver\.coerce('v2')) // '2\.0\.0' +semver\.valid(semver\.coerce('42\.6\.7\.9\.3\-alpha')) // '42\.6\.7' +.fi +.RE +.P +As a command\-line utility: +.P +.RS 2 +.nf +$ semver \-h + +SemVer 5\.3\.0 + +A JavaScript implementation of the http://semver\.org/ specification +Copyright Isaac Z\. Schlueter + +Usage: semver [options] [ [\.\.\.]] +Prints valid versions sorted by SemVer precedence + +Options: +\-r \-\-range + Print versions that match the specified range\. + +\-i \-\-increment [] + Increment a version by the specified level\. Level can + be one of: major, minor, patch, premajor, preminor, + prepatch, or prerelease\. Default level is 'patch'\. + Only one version may be specified\. + +\-\-preid + Identifier to be used to prefix premajor, preminor, + prepatch or prerelease version increments\. + +\-l \-\-loose + Interpret versions and ranges loosely + +\-c \-\-coerce + Coerce a string into SemVer if possible + (does not imply \-\-loose) + +Program exits successfully if any valid version satisfies +all supplied ranges, and prints all satisfying versions\. + +If no satisfying versions are found, then exits failure\. + +Versions are printed in ascending order, so supplying +multiple versions to the utility will just sort them\. +.fi +.RE +.SH Versions +.P +A "version" is described by the \fBv2\.0\.0\fP specification found at +http://semver\.org/\|\. +.P +A leading \fB"="\fP or \fB"v"\fP character is stripped off and ignored\. +.SH Ranges +.P +A \fBversion range\fP is a set of \fBcomparators\fP which specify versions +that satisfy the range\. +.P +A \fBcomparator\fP is composed of an \fBoperator\fP and a \fBversion\fP\|\. The set +of primitive \fBoperators\fP is: +.RS 0 +.IP \(bu 2 +\fB<\fP Less than +.IP \(bu 2 +\fB<=\fP Less than or equal to +.IP \(bu 2 +\fB>\fP Greater than +.IP \(bu 2 +\fB>=\fP Greater than or equal to +.IP \(bu 2 +\fB=\fP Equal\. If no operator is specified, then equality is assumed, +so this operator is optional, but MAY be included\. + +.RE +.P +For example, the comparator \fB>=1\.2\.7\fP would match the versions +\fB1\.2\.7\fP, \fB1\.2\.8\fP, \fB2\.5\.3\fP, and \fB1\.3\.9\fP, but not the versions \fB1\.2\.6\fP +or \fB1\.1\.0\fP\|\. +.P +Comparators can be joined by whitespace to form a \fBcomparator set\fP, +which is satisfied by the \fBintersection\fR of all of the comparators +it includes\. +.P +A range is composed of one or more comparator sets, joined by \fB||\fP\|\. A +version matches a range if and only if every comparator in at least +one of the \fB||\fP\-separated comparator sets is satisfied by the version\. +.P +For example, the range \fB>=1\.2\.7 <1\.3\.0\fP would match the versions +\fB1\.2\.7\fP, \fB1\.2\.8\fP, and \fB1\.2\.99\fP, but not the versions \fB1\.2\.6\fP, \fB1\.3\.0\fP, +or \fB1\.1\.0\fP\|\. +.P +The range \fB1\.2\.7 || >=1\.2\.9 <2\.0\.0\fP would match the versions \fB1\.2\.7\fP, +\fB1\.2\.9\fP, and \fB1\.4\.6\fP, but not the versions \fB1\.2\.8\fP or \fB2\.0\.0\fP\|\. +.SS Prerelease Tags +.P +If a version has a prerelease tag (for example, \fB1\.2\.3\-alpha\.3\fP) then +it will only be allowed to satisfy comparator sets if at least one +comparator with the same \fB[major, minor, patch]\fP tuple also has a +prerelease tag\. +.P +For example, the range \fB>1\.2\.3\-alpha\.3\fP would be allowed to match the +version \fB1\.2\.3\-alpha\.7\fP, but it would \fInot\fR be satisfied by +\fB3\.4\.5\-alpha\.9\fP, even though \fB3\.4\.5\-alpha\.9\fP is technically "greater +than" \fB1\.2\.3\-alpha\.3\fP according to the SemVer sort rules\. The version +range only accepts prerelease tags on the \fB1\.2\.3\fP version\. The +version \fB3\.4\.5\fP \fIwould\fR satisfy the range, because it does not have a +prerelease flag, and \fB3\.4\.5\fP is greater than \fB1\.2\.3\-alpha\.7\fP\|\. +.P +The purpose for this behavior is twofold\. First, prerelease versions +frequently are updated very quickly, and contain many breaking changes +that are (by the author's design) not yet fit for public consumption\. +Therefore, by default, they are excluded from range matching +semantics\. +.P +Second, a user who has opted into using a prerelease version has +clearly indicated the intent to use \fIthat specific\fR set of +alpha/beta/rc versions\. By including a prerelease tag in the range, +the user is indicating that they are aware of the risk\. However, it +is still not appropriate to assume that they have opted into taking a +similar risk on the \fInext\fR set of prerelease versions\. +.SS Prerelease Identifiers +.P +The method \fB\|\.inc\fP takes an additional \fBidentifier\fP string argument that +will append the value of the string as a prerelease identifier: +.P +.RS 2 +.nf +semver\.inc('1\.2\.3', 'prerelease', 'beta') +// '1\.2\.4\-beta\.0' +.fi +.RE +.P +command\-line example: +.P +.RS 2 +.nf +$ semver 1\.2\.3 \-i prerelease \-\-preid beta +1\.2\.4\-beta\.0 +.fi +.RE +.P +Which then can be used to increment further: +.P +.RS 2 +.nf +$ semver 1\.2\.4\-beta\.0 \-i prerelease +1\.2\.4\-beta\.1 +.fi +.RE +.SS Advanced Range Syntax +.P +Advanced range syntax desugars to primitive comparators in +deterministic ways\. +.P +Advanced ranges may be combined in the same way as primitive +comparators using white space or \fB||\fP\|\. +.SS Hyphen Ranges \fBX\.Y\.Z \- A\.B\.C\fP +.P +Specifies an inclusive set\. +.RS 0 +.IP \(bu 2 +\fB1\.2\.3 \- 2\.3\.4\fP := \fB>=1\.2\.3 <=2\.3\.4\fP + +.RE +.P +If a partial version is provided as the first version in the inclusive +range, then the missing pieces are replaced with zeroes\. +.RS 0 +.IP \(bu 2 +\fB1\.2 \- 2\.3\.4\fP := \fB>=1\.2\.0 <=2\.3\.4\fP + +.RE +.P +If a partial version is provided as the second version in the +inclusive range, then all versions that start with the supplied parts +of the tuple are accepted, but nothing that would be greater than the +provided tuple parts\. +.RS 0 +.IP \(bu 2 +\fB1\.2\.3 \- 2\.3\fP := \fB>=1\.2\.3 <2\.4\.0\fP +.IP \(bu 2 +\fB1\.2\.3 \- 2\fP := \fB>=1\.2\.3 <3\.0\.0\fP + +.RE +.SS X\-Ranges \fB1\.2\.x\fP \fB1\.X\fP \fB1\.2\.*\fP \fB*\fP +.P +Any of \fBX\fP, \fBx\fP, or \fB*\fP may be used to "stand in" for one of the +numeric values in the \fB[major, minor, patch]\fP tuple\. +.RS 0 +.IP \(bu 2 +\fB*\fP := \fB>=0\.0\.0\fP (Any version satisfies) +.IP \(bu 2 +\fB1\.x\fP := \fB>=1\.0\.0 <2\.0\.0\fP (Matching major version) +.IP \(bu 2 +\fB1\.2\.x\fP := \fB>=1\.2\.0 <1\.3\.0\fP (Matching major and minor versions) + +.RE +.P +A partial version range is treated as an X\-Range, so the special +character is in fact optional\. +.RS 0 +.IP \(bu 2 +\fB""\fP (empty string) := \fB*\fP := \fB>=0\.0\.0\fP +.IP \(bu 2 +\fB1\fP := \fB1\.x\.x\fP := \fB>=1\.0\.0 <2\.0\.0\fP +.IP \(bu 2 +\fB1\.2\fP := \fB1\.2\.x\fP := \fB>=1\.2\.0 <1\.3\.0\fP + +.RE +.SS Tilde Ranges \fB~1\.2\.3\fP \fB~1\.2\fP \fB~1\fP +.P +Allows patch\-level changes if a minor version is specified on the +comparator\. Allows minor\-level changes if not\. +.RS 0 +.IP \(bu 2 +\fB~1\.2\.3\fP := \fB>=1\.2\.3 <1\.(2+1)\.0\fP := \fB>=1\.2\.3 <1\.3\.0\fP +.IP \(bu 2 +\fB~1\.2\fP := \fB>=1\.2\.0 <1\.(2+1)\.0\fP := \fB>=1\.2\.0 <1\.3\.0\fP (Same as \fB1\.2\.x\fP) +.IP \(bu 2 +\fB~1\fP := \fB>=1\.0\.0 <(1+1)\.0\.0\fP := \fB>=1\.0\.0 <2\.0\.0\fP (Same as \fB1\.x\fP) +.IP \(bu 2 +\fB~0\.2\.3\fP := \fB>=0\.2\.3 <0\.(2+1)\.0\fP := \fB>=0\.2\.3 <0\.3\.0\fP +.IP \(bu 2 +\fB~0\.2\fP := \fB>=0\.2\.0 <0\.(2+1)\.0\fP := \fB>=0\.2\.0 <0\.3\.0\fP (Same as \fB0\.2\.x\fP) +.IP \(bu 2 +\fB~0\fP := \fB>=0\.0\.0 <(0+1)\.0\.0\fP := \fB>=0\.0\.0 <1\.0\.0\fP (Same as \fB0\.x\fP) +.IP \(bu 2 +\fB~1\.2\.3\-beta\.2\fP := \fB>=1\.2\.3\-beta\.2 <1\.3\.0\fP Note that prereleases in +the \fB1\.2\.3\fP version will be allowed, if they are greater than or +equal to \fBbeta\.2\fP\|\. So, \fB1\.2\.3\-beta\.4\fP would be allowed, but +\fB1\.2\.4\-beta\.2\fP would not, because it is a prerelease of a +different \fB[major, minor, patch]\fP tuple\. + +.RE +.SS Caret Ranges \fB^1\.2\.3\fP \fB^0\.2\.5\fP \fB^0\.0\.4\fP +.P +Allows changes that do not modify the left\-most non\-zero digit in the +\fB[major, minor, patch]\fP tuple\. In other words, this allows patch and +minor updates for versions \fB1\.0\.0\fP and above, patch updates for +versions \fB0\.X >=0\.1\.0\fP, and \fIno\fR updates for versions \fB0\.0\.X\fP\|\. +.P +Many authors treat a \fB0\.x\fP version as if the \fBx\fP were the major +"breaking\-change" indicator\. +.P +Caret ranges are ideal when an author may make breaking changes +between \fB0\.2\.4\fP and \fB0\.3\.0\fP releases, which is a common practice\. +However, it presumes that there will \fInot\fR be breaking changes between +\fB0\.2\.4\fP and \fB0\.2\.5\fP\|\. It allows for changes that are presumed to be +additive (but non\-breaking), according to commonly observed practices\. +.RS 0 +.IP \(bu 2 +\fB^1\.2\.3\fP := \fB>=1\.2\.3 <2\.0\.0\fP +.IP \(bu 2 +\fB^0\.2\.3\fP := \fB>=0\.2\.3 <0\.3\.0\fP +.IP \(bu 2 +\fB^0\.0\.3\fP := \fB>=0\.0\.3 <0\.0\.4\fP +.IP \(bu 2 +\fB^1\.2\.3\-beta\.2\fP := \fB>=1\.2\.3\-beta\.2 <2\.0\.0\fP Note that prereleases in +the \fB1\.2\.3\fP version will be allowed, if they are greater than or +equal to \fBbeta\.2\fP\|\. So, \fB1\.2\.3\-beta\.4\fP would be allowed, but +\fB1\.2\.4\-beta\.2\fP would not, because it is a prerelease of a +different \fB[major, minor, patch]\fP tuple\. +.IP \(bu 2 +\fB^0\.0\.3\-beta\fP := \fB>=0\.0\.3\-beta <0\.0\.4\fP Note that prereleases in the +\fB0\.0\.3\fP version \fIonly\fR will be allowed, if they are greater than or +equal to \fBbeta\fP\|\. So, \fB0\.0\.3\-pr\.2\fP would be allowed\. + +.RE +.P +When parsing caret ranges, a missing \fBpatch\fP value desugars to the +number \fB0\fP, but will allow flexibility within that value, even if the +major and minor versions are both \fB0\fP\|\. +.RS 0 +.IP \(bu 2 +\fB^1\.2\.x\fP := \fB>=1\.2\.0 <2\.0\.0\fP +.IP \(bu 2 +\fB^0\.0\.x\fP := \fB>=0\.0\.0 <0\.1\.0\fP +.IP \(bu 2 +\fB^0\.0\fP := \fB>=0\.0\.0 <0\.1\.0\fP + +.RE +.P +A missing \fBminor\fP and \fBpatch\fP values will desugar to zero, but also +allow flexibility within those values, even if the major version is +zero\. +.RS 0 +.IP \(bu 2 +\fB^1\.x\fP := \fB>=1\.0\.0 <2\.0\.0\fP +.IP \(bu 2 +\fB^0\.x\fP := \fB>=0\.0\.0 <1\.0\.0\fP + +.RE +.SS Range Grammar +.P +Putting all this together, here is a Backus\-Naur grammar for ranges, +for the benefit of parser authors: +.P +.RS 2 +.nf +range\-set ::= range ( logical\-or range ) * +logical\-or ::= ( ' ' ) * '||' ( ' ' ) * +range ::= hyphen | simple ( ' ' simple ) * | '' +hyphen ::= partial ' \- ' partial +simple ::= primitive | partial | tilde | caret +primitive ::= ( '<' | '>' | '>=' | '<=' | '=' | ) partial +partial ::= xr ( '\.' xr ( '\.' xr qualifier ? )? )? +xr ::= 'x' | 'X' | '*' | nr +nr ::= '0' | ['1'\-'9'] ( ['0'\-'9'] ) * +tilde ::= '~' partial +caret ::= '^' partial +qualifier ::= ( '\-' pre )? ( '+' build )? +pre ::= parts +build ::= parts +parts ::= part ( '\.' part ) * +part ::= nr | [\-0\-9A\-Za\-z]+ +.fi +.RE +.SH Functions +.P +All methods and classes take a final \fBloose\fP boolean argument that, if +true, will be more forgiving about not\-quite\-valid semver strings\. +The resulting output will always be 100% strict, of course\. +.P +Strict\-mode Comparators and Ranges will be strict about the SemVer +strings that they parse\. +.RS 0 +.IP \(bu 2 +\fBvalid(v)\fP: Return the parsed version, or null if it's not valid\. +.IP \(bu 2 +\fBinc(v, release)\fP: Return the version incremented by the release +type (\fBmajor\fP, \fBpremajor\fP, \fBminor\fP, \fBpreminor\fP, \fBpatch\fP, +\fBprepatch\fP, or \fBprerelease\fP), or null if it's not valid +.RS 0 +.IP \(bu 2 +\fBpremajor\fP in one call will bump the version up to the next major +version and down to a prerelease of that major version\. +\fBpreminor\fP, and \fBprepatch\fP work the same way\. +.IP \(bu 2 +If called from a non\-prerelease version, the \fBprerelease\fP will work the +same as \fBprepatch\fP\|\. It increments the patch version, then makes a +prerelease\. If the input version is already a prerelease it simply +increments it\. + +.RE +.IP \(bu 2 +\fBprerelease(v)\fP: Returns an array of prerelease components, or null +if none exist\. Example: \fBprerelease('1\.2\.3\-alpha\.1') \-> ['alpha', 1]\fP +.IP \(bu 2 +\fBmajor(v)\fP: Return the major version number\. +.IP \(bu 2 +\fBminor(v)\fP: Return the minor version number\. +.IP \(bu 2 +\fBpatch(v)\fP: Return the patch version number\. +.IP \(bu 2 +\fBintersects(r1, r2, loose)\fP: Return true if the two supplied ranges +or comparators intersect\. + +.RE +.SS Comparison +.RS 0 +.IP \(bu 2 +\fBgt(v1, v2)\fP: \fBv1 > v2\fP +.IP \(bu 2 +\fBgte(v1, v2)\fP: \fBv1 >= v2\fP +.IP \(bu 2 +\fBlt(v1, v2)\fP: \fBv1 < v2\fP +.IP \(bu 2 +\fBlte(v1, v2)\fP: \fBv1 <= v2\fP +.IP \(bu 2 +\fBeq(v1, v2)\fP: \fBv1 == v2\fP This is true if they're logically equivalent, +even if they're not the exact same string\. You already know how to +compare strings\. +.IP \(bu 2 +\fBneq(v1, v2)\fP: \fBv1 != v2\fP The opposite of \fBeq\fP\|\. +.IP \(bu 2 +\fBcmp(v1, comparator, v2)\fP: Pass in a comparison string, and it'll call +the corresponding function above\. \fB"==="\fP and \fB"!=="\fP do simple +string comparison, but are included for completeness\. Throws if an +invalid comparison string is provided\. +.IP \(bu 2 +\fBcompare(v1, v2)\fP: Return \fB0\fP if \fBv1 == v2\fP, or \fB1\fP if \fBv1\fP is greater, or \fB\-1\fP if +\fBv2\fP is greater\. Sorts in ascending order if passed to \fBArray\.sort()\fP\|\. +.IP \(bu 2 +\fBrcompare(v1, v2)\fP: The reverse of compare\. Sorts an array of versions +in descending order when passed to \fBArray\.sort()\fP\|\. +.IP \(bu 2 +\fBdiff(v1, v2)\fP: Returns difference between two versions by the release type +(\fBmajor\fP, \fBpremajor\fP, \fBminor\fP, \fBpreminor\fP, \fBpatch\fP, \fBprepatch\fP, or \fBprerelease\fP), +or null if the versions are the same\. + +.RE +.SS Comparators +.RS 0 +.IP \(bu 2 +\fBintersects(comparator)\fP: Return true if the comparators intersect + +.RE +.SS Ranges +.RS 0 +.IP \(bu 2 +\fBvalidRange(range)\fP: Return the valid range or null if it's not valid +.IP \(bu 2 +\fBsatisfies(version, range)\fP: Return true if the version satisfies the +range\. +.IP \(bu 2 +\fBmaxSatisfying(versions, range)\fP: Return the highest version in the list +that satisfies the range, or \fBnull\fP if none of them do\. +.IP \(bu 2 +\fBminSatisfying(versions, range)\fP: Return the lowest version in the list +that satisfies the range, or \fBnull\fP if none of them do\. +.IP \(bu 2 +\fBgtr(version, range)\fP: Return \fBtrue\fP if version is greater than all the +versions possible in the range\. +.IP \(bu 2 +\fBltr(version, range)\fP: Return \fBtrue\fP if version is less than all the +versions possible in the range\. +.IP \(bu 2 +\fBoutside(version, range, hilo)\fP: Return true if the version is outside +the bounds of the range in either the high or low direction\. The +\fBhilo\fP argument must be either the string \fB\|'>'\fP or \fB\|'<'\fP\|\. (This is +the function called by \fBgtr\fP and \fBltr\fP\|\.) +.IP \(bu 2 +\fBintersects(range)\fP: Return true if any of the ranges comparators intersect + +.RE +.P +Note that, since ranges may be non\-contiguous, a version might not be +greater than a range, less than a range, \fIor\fR satisfy a range! For +example, the range \fB1\.2 <1\.2\.9 || >2\.0\.0\fP would have a hole from \fB1\.2\.9\fP +until \fB2\.0\.0\fP, so the version \fB1\.2\.10\fP would not be greater than the +range (because \fB2\.0\.1\fP satisfies, which is higher), nor less than the +range (since \fB1\.2\.8\fP satisfies, which is lower), and it also does not +satisfy the range\. +.P +If you want to know if a version satisfies or does not satisfy a +range, use the \fBsatisfies(version, range)\fP function\. +.SS Coercion +.RS 0 +.IP \(bu 2 +\fBcoerce(version)\fP: Coerces a string to semver if possible + +.RE +.P +This aims to provide a very forgiving translation of a non\-semver +string to semver\. It looks for the first digit in a string, and +consumes all remaining characters which satisfy at least a partial semver +(e\.g\., \fB1\fP, \fB1\.2\fP, \fB1\.2\.3\fP) up to the max permitted length (256 characters)\. +Longer versions are simply truncated (\fB4\.6\.3\.9\.2\-alpha2\fP becomes \fB4\.6\.3\fP)\. +All surrounding text is simply ignored (\fBv3\.4 replaces v3\.3\.1\fP becomes \fB3\.4\.0\fP)\. +Only text which lacks digits will fail coercion (\fBversion one\fP is not valid)\. +The maximum length for any semver component considered for coercion is 16 characters; +longer components will be ignored (\fB10000000000000000\.4\.7\.4\fP becomes \fB4\.7\.4\fP)\. +The maximum value for any semver component is \fBInteger\.MAX_SAFE_INTEGER || (2**53 \- 1)\fP; +higher value components are invalid (\fB9999999999999999\.4\.7\.4\fP is likely invalid)\. + diff --git a/deps/node_modules/npm/node_modules/JSONStream/.travis.yml b/deps/node_modules/npm/node_modules/JSONStream/.travis.yml new file mode 100644 index 00000000..bf0635d5 --- /dev/null +++ b/deps/node_modules/npm/node_modules/JSONStream/.travis.yml @@ -0,0 +1,6 @@ +language: node_js +node_js: + - 4 + - 5 + - 6 +sudo: false diff --git a/deps/node_modules/npm/node_modules/JSONStream/LICENSE.APACHE2 b/deps/node_modules/npm/node_modules/JSONStream/LICENSE.APACHE2 new file mode 100644 index 00000000..c65fbe9d --- /dev/null +++ b/deps/node_modules/npm/node_modules/JSONStream/LICENSE.APACHE2 @@ -0,0 +1,15 @@ +Apache License, Version 2.0 + +Copyright (c) 2011 Dominic Tarr + +Licensed under the Apache License, Version 2.0 (the "License"); +you may not use this file except in compliance with the License. +You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + +Unless required by applicable law or agreed to in writing, software +distributed under the License is distributed on an "AS IS" BASIS, +WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +See the License for the specific language governing permissions and +limitations under the License. diff --git a/deps/node_modules/npm/node_modules/JSONStream/LICENSE.MIT b/deps/node_modules/npm/node_modules/JSONStream/LICENSE.MIT new file mode 100644 index 00000000..eaffdb97 --- /dev/null +++ b/deps/node_modules/npm/node_modules/JSONStream/LICENSE.MIT @@ -0,0 +1,24 @@ +The MIT License + +Copyright (c) 2011 Dominic Tarr + +Permission is hereby granted, free of charge, +to any person obtaining a copy of this software and +associated documentation files (the "Software"), to +deal in the Software without restriction, including +without limitation the rights to use, copy, modify, +merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom +the Software is furnished to do so, +subject to the following conditions: + +The above copyright notice and this permission notice +shall be included in all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, +EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES +OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. +IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR +ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, +TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE +SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. diff --git a/deps/node_modules/npm/node_modules/JSONStream/bin.js b/deps/node_modules/npm/node_modules/JSONStream/bin.js new file mode 100644 index 00000000..e4ca662d --- /dev/null +++ b/deps/node_modules/npm/node_modules/JSONStream/bin.js @@ -0,0 +1,10 @@ +#! /usr/bin/env node + +var JSONStream = require('./') + +if(!module.parent && process.title !== 'browser') { + process.stdin + .pipe(JSONStream.parse(process.argv[2])) + .pipe(JSONStream.stringify('[', ',\n', ']\n', 2)) + .pipe(process.stdout) +} diff --git a/deps/node_modules/npm/node_modules/JSONStream/examples/all_docs.js b/deps/node_modules/npm/node_modules/JSONStream/examples/all_docs.js new file mode 100644 index 00000000..ce496410 --- /dev/null +++ b/deps/node_modules/npm/node_modules/JSONStream/examples/all_docs.js @@ -0,0 +1,13 @@ +var request = require('request') + , JSONStream = require('JSONStream') + , es = require('event-stream') + +var parser = JSONStream.parse(['rows', true]) //emit parts that match this path (any element of the rows array) + , req = request({url: 'http://isaacs.couchone.com/registry/_all_docs'}) + , logger = es.mapSync(function (data) { //create a stream that logs to stderr, + console.error(data) + return data + }) + +req.pipe(parser) +parser.pipe(logger) diff --git a/deps/node_modules/npm/node_modules/JSONStream/index.js b/deps/node_modules/npm/node_modules/JSONStream/index.js new file mode 100644 index 00000000..6cd1142c --- /dev/null +++ b/deps/node_modules/npm/node_modules/JSONStream/index.js @@ -0,0 +1,244 @@ +'use strict' + +var Parser = require('jsonparse') + , through = require('through') + +/* + + the value of this.stack that creationix's jsonparse has is weird. + + it makes this code ugly, but his problem is way harder that mine, + so i'll forgive him. + +*/ + +exports.parse = function (path, map) { + var header, footer + var parser = new Parser() + var stream = through(function (chunk) { + if('string' === typeof chunk) + chunk = new Buffer(chunk) + parser.write(chunk) + }, + function (data) { + if(data) + stream.write(data) + if (header) + stream.emit('header', header) + if (footer) + stream.emit('footer', footer) + stream.queue(null) + }) + + if('string' === typeof path) + path = path.split('.').map(function (e) { + if (e === '$*') + return {emitKey: true} + else if (e === '*') + return true + else if (e === '') // '..'.split('.') returns an empty string + return {recurse: true} + else + return e + }) + + + var count = 0, _key + if(!path || !path.length) + path = null + + parser.onValue = function (value) { + if (!this.root) + stream.root = value + + if(! path) return + + var i = 0 // iterates on path + var j = 0 // iterates on stack + var emitKey = false; + var emitPath = false; + while (i < path.length) { + var key = path[i] + var c + j++ + + if (key && !key.recurse) { + c = (j === this.stack.length) ? this : this.stack[j] + if (!c) return + if (! check(key, c.key)) { + setHeaderFooter(c.key, value) + return + } + emitKey = !!key.emitKey; + emitPath = !!key.emitPath; + i++ + } else { + i++ + var nextKey = path[i] + if (! nextKey) return + while (true) { + c = (j === this.stack.length) ? this : this.stack[j] + if (!c) return + if (check(nextKey, c.key)) { + i++; + if (!Object.isFrozen(this.stack[j])) + this.stack[j].value = null + break + } else { + setHeaderFooter(c.key, value) + } + j++ + } + } + + } + + // emit header + if (header) { + stream.emit('header', header); + header = false; + } + if (j !== this.stack.length) return + + count ++ + var actualPath = this.stack.slice(1).map(function(element) { return element.key }).concat([this.key]) + var data = value + if(null != data) + if(null != (data = map ? map(data, actualPath) : data)) { + if (emitKey || emitPath) { + data = { value: data }; + if (emitKey) + data["key"] = this.key; + if (emitPath) + data["path"] = actualPath; + } + + stream.queue(data) + } + if (this.value) delete this.value[this.key] + for(var k in this.stack) + if (!Object.isFrozen(this.stack[k])) + this.stack[k].value = null + } + parser._onToken = parser.onToken; + + parser.onToken = function (token, value) { + parser._onToken(token, value); + if (this.stack.length === 0) { + if (stream.root) { + if(!path) + stream.queue(stream.root) + count = 0; + stream.root = null; + } + } + } + + parser.onError = function (err) { + if(err.message.indexOf("at position") > -1) + err.message = "Invalid JSON (" + err.message + ")"; + stream.emit('error', err) + } + + return stream + + function setHeaderFooter(key, value) { + // header has not been emitted yet + if (header !== false) { + header = header || {} + header[key] = value + } + + // footer has not been emitted yet but header has + if (footer !== false && header === false) { + footer = footer || {} + footer[key] = value + } + } +} + +function check (x, y) { + if ('string' === typeof x) + return y == x + else if (x && 'function' === typeof x.exec) + return x.exec(y) + else if ('boolean' === typeof x || 'object' === typeof x) + return x + else if ('function' === typeof x) + return x(y) + return false +} + +exports.stringify = function (op, sep, cl, indent) { + indent = indent || 0 + if (op === false){ + op = '' + sep = '\n' + cl = '' + } else if (op == null) { + + op = '[\n' + sep = '\n,\n' + cl = '\n]\n' + + } + + //else, what ever you like + + var stream + , first = true + , anyData = false + stream = through(function (data) { + anyData = true + try { + var json = JSON.stringify(data, null, indent) + } catch (err) { + return stream.emit('error', err) + } + if(first) { first = false ; stream.queue(op + json)} + else stream.queue(sep + json) + }, + function (data) { + if(!anyData) + stream.queue(op) + stream.queue(cl) + stream.queue(null) + }) + + return stream +} + +exports.stringifyObject = function (op, sep, cl, indent) { + indent = indent || 0 + if (op === false){ + op = '' + sep = '\n' + cl = '' + } else if (op == null) { + + op = '{\n' + sep = '\n,\n' + cl = '\n}\n' + + } + + //else, what ever you like + + var first = true + var anyData = false + var stream = through(function (data) { + anyData = true + var json = JSON.stringify(data[0]) + ':' + JSON.stringify(data[1], null, indent) + if(first) { first = false ; this.queue(op + json)} + else this.queue(sep + json) + }, + function (data) { + if(!anyData) this.queue(op) + this.queue(cl) + + this.queue(null) + }) + + return stream +} + diff --git a/deps/node_modules/npm/node_modules/JSONStream/package.json b/deps/node_modules/npm/node_modules/JSONStream/package.json new file mode 100644 index 00000000..b00f3bc0 --- /dev/null +++ b/deps/node_modules/npm/node_modules/JSONStream/package.json @@ -0,0 +1,75 @@ +{ + "_from": "JSONStream@1.3.4", + "_id": "JSONStream@1.3.4", + "_inBundle": false, + "_integrity": "sha512-Y7vfi3I5oMOYIr+WxV8NZxDSwcbNgzdKYsTNInmycOq9bUYwGg9ryu57Wg5NLmCjqdFPNUmpMBo3kSJN9tCbXg==", + "_location": "/JSONStream", + "_phantomChildren": {}, + "_requested": { + "type": "version", + "registry": true, + "raw": "JSONStream@1.3.4", + "name": "JSONStream", + "escapedName": "JSONStream", + "rawSpec": "1.3.4", + "saveSpec": null, + "fetchSpec": "1.3.4" + }, + "_requiredBy": [ + "#USER", + "/" + ], + "_resolved": "https://registry.npmjs.org/JSONStream/-/JSONStream-1.3.4.tgz", + "_shasum": "615bb2adb0cd34c8f4c447b5f6512fa1d8f16a2e", + "_spec": "JSONStream@1.3.4", + "_where": "/Users/zkat/Documents/code/work/npm", + "author": { + "name": "Dominic Tarr", + "email": "dominic.tarr@gmail.com", + "url": "http://bit.ly/dominictarr" + }, + "bin": { + "JSONStream": "./bin.js" + }, + "bugs": { + "url": "https://github.com/dominictarr/JSONStream/issues" + }, + "bundleDependencies": false, + "dependencies": { + "jsonparse": "^1.2.0", + "through": ">=2.2.7 <3" + }, + "deprecated": false, + "description": "rawStream.pipe(JSONStream.parse()).pipe(streamOfObjects)", + "devDependencies": { + "assertions": "~2.2.2", + "event-stream": "~0.7.0", + "it-is": "~1", + "render": "~0.1.1", + "tape": "~2.12.3", + "trees": "~0.0.3" + }, + "engines": { + "node": "*" + }, + "homepage": "http://github.com/dominictarr/JSONStream", + "keywords": [ + "json", + "stream", + "streaming", + "parser", + "async", + "parsing" + ], + "license": "(MIT OR Apache-2.0)", + "name": "JSONStream", + "optionalDependencies": {}, + "repository": { + "type": "git", + "url": "git://github.com/dominictarr/JSONStream.git" + }, + "scripts": { + "test": "set -e; for t in test/*.js; do echo '***' $t '***'; node $t; done" + }, + "version": "1.3.4" +} diff --git a/deps/node_modules/npm/node_modules/JSONStream/readme.markdown b/deps/node_modules/npm/node_modules/JSONStream/readme.markdown new file mode 100644 index 00000000..7ceaa168 --- /dev/null +++ b/deps/node_modules/npm/node_modules/JSONStream/readme.markdown @@ -0,0 +1,206 @@ +# JSONStream + +streaming JSON.parse and stringify + +![](https://secure.travis-ci.org/dominictarr/JSONStream.png?branch=master) + +## install +```npm install JSONStream``` + +## example + +``` js + +var request = require('request') + , JSONStream = require('JSONStream') + , es = require('event-stream') + +request({url: 'http://isaacs.couchone.com/registry/_all_docs'}) + .pipe(JSONStream.parse('rows.*')) + .pipe(es.mapSync(function (data) { + console.error(data) + return data + })) +``` + +## JSONStream.parse(path) + +parse stream of values that match a path + +``` js + JSONStream.parse('rows.*.doc') +``` + +The `..` operator is the recursive descent operator from [JSONPath](http://goessner.net/articles/JsonPath/), which will match a child at any depth (see examples below). + +If your keys have keys that include `.` or `*` etc, use an array instead. +`['row', true, /^doc/]`. + +If you use an array, `RegExp`s, booleans, and/or functions. The `..` operator is also available in array representation, using `{recurse: true}`. +any object that matches the path will be emitted as 'data' (and `pipe`d down stream) + +If `path` is empty or null, no 'data' events are emitted. + +If you want to have keys emitted, you can prefix your `*` operator with `$`: `obj.$*` - in this case the data passed to the stream is an object with a `key` holding the key and a `value` property holding the data. + +### Examples + +query a couchdb view: + +``` bash +curl -sS localhost:5984/tests/_all_docs&include_docs=true +``` +you will get something like this: + +``` js +{"total_rows":129,"offset":0,"rows":[ + { "id":"change1_0.6995461115147918" + , "key":"change1_0.6995461115147918" + , "value":{"rev":"1-e240bae28c7bb3667f02760f6398d508"} + , "doc":{ + "_id": "change1_0.6995461115147918" + , "_rev": "1-e240bae28c7bb3667f02760f6398d508","hello":1} + }, + { "id":"change2_0.6995461115147918" + , "key":"change2_0.6995461115147918" + , "value":{"rev":"1-13677d36b98c0c075145bb8975105153"} + , "doc":{ + "_id":"change2_0.6995461115147918" + , "_rev":"1-13677d36b98c0c075145bb8975105153" + , "hello":2 + } + }, +]} + +``` + +we are probably most interested in the `rows.*.doc` + +create a `Stream` that parses the documents from the feed like this: + +``` js +var stream = JSONStream.parse(['rows', true, 'doc']) //rows, ANYTHING, doc + +stream.on('data', function(data) { + console.log('received:', data); +}); +//emits anything from _before_ the first match +stream.on('header', function (data) { + console.log('header:', data) // => {"total_rows":129,"offset":0} +}) + +``` +awesome! + +In case you wanted the contents the doc emitted: + +``` js +var stream = JSONStream.parse(['rows', true, 'doc', {emitKey: true}]) //rows, ANYTHING, doc, items in docs with keys + +stream.on('data', function(data) { + console.log('key:', data.key); + console.log('value:', data.value); +}); + +``` + +You can also emit the path: + +``` js +var stream = JSONStream.parse(['rows', true, 'doc', {emitPath: true}]) //rows, ANYTHING, doc, items in docs with keys + +stream.on('data', function(data) { + console.log('path:', data.path); + console.log('value:', data.value); +}); + +``` + +### recursive patterns (..) + +`JSONStream.parse('docs..value')` +(or `JSONStream.parse(['docs', {recurse: true}, 'value'])` using an array) +will emit every `value` object that is a child, grand-child, etc. of the +`docs` object. In this example, it will match exactly 5 times at various depth +levels, emitting 0, 1, 2, 3 and 4 as results. + +```js +{ + "total": 5, + "docs": [ + { + "key": { + "value": 0, + "some": "property" + } + }, + {"value": 1}, + {"value": 2}, + {"blbl": [{}, {"a":0, "b":1, "value":3}, 10]}, + {"value": 4} + ] +} +``` + +## JSONStream.parse(pattern, map) + +provide a function that can be used to map or filter +the json output. `map` is passed the value at that node of the pattern, +if `map` return non-nullish (anything but `null` or `undefined`) +that value will be emitted in the stream. If it returns a nullish value, +nothing will be emitted. + +`JSONStream` also emits `'header'` and `'footer'` events, +the `'header'` event contains anything in the output that was before +the first match, and the `'footer'`, is anything after the last match. + +## JSONStream.stringify(open, sep, close) + +Create a writable stream. + +you may pass in custom `open`, `close`, and `seperator` strings. +But, by default, `JSONStream.stringify()` will create an array, +(with default options `open='[\n', sep='\n,\n', close='\n]\n'`) + +If you call `JSONStream.stringify(false)` +the elements will only be seperated by a newline. + +If you only write one item this will be valid JSON. + +If you write many items, +you can use a `RegExp` to split it into valid chunks. + +## JSONStream.stringifyObject(open, sep, close) + +Very much like `JSONStream.stringify`, +but creates a writable stream for objects instead of arrays. + +Accordingly, `open='{\n', sep='\n,\n', close='\n}\n'`. + +When you `.write()` to the stream you must supply an array with `[ key, data ]` +as the first argument. + +## unix tool + +query npm to see all the modules that browserify has ever depended on. + +``` bash +curl https://registry.npmjs.org/browserify | JSONStream 'versions.*.dependencies' +``` + +## numbers + +numbers will be emitted as numbers. +huge numbers that cannot be represented in memory as javascript numbers will be emitted as strings. +cf https://github.com/creationix/jsonparse/commit/044b268f01c4b8f97fb936fc85d3bcfba179e5bb for details. + +## Acknowlegements + +this module depends on https://github.com/creationix/jsonparse +by Tim Caswell +and also thanks to Florent Jaby for teaching me about parsing with: +https://github.com/Floby/node-json-streams + +## license + +Dual-licensed under the MIT License or the Apache License, version 2.0 diff --git a/deps/node_modules/npm/node_modules/JSONStream/test/bool.js b/deps/node_modules/npm/node_modules/JSONStream/test/bool.js new file mode 100644 index 00000000..0d6585b4 --- /dev/null +++ b/deps/node_modules/npm/node_modules/JSONStream/test/bool.js @@ -0,0 +1,41 @@ + +var fs = require ('fs') + , join = require('path').join + , file = join(__dirname, 'fixtures','all_npm.json') + , JSONStream = require('../') + , it = require('it-is').style('colour') + + function randomObj () { + return ( + Math.random () < 0.4 + ? {hello: 'eonuhckmqjk', + whatever: 236515, + lies: true, + nothing: [null], +// stuff: [Math.random(),Math.random(),Math.random()] + } + : ['AOREC', 'reoubaor', {ouec: 62642}, [[[], {}, 53]]] + ) + } + +var expected = [] + , stringify = JSONStream.stringify() + , es = require('event-stream') + , stringified = '' + , called = 0 + , count = 10 + , ended = false + +while (count --) + expected.push(randomObj()) + + es.connect( + es.readArray(expected), + stringify, + JSONStream.parse([true]), + es.writeArray(function (err, lines) { + + it(lines).has(expected) + console.error('PASSED') + }) + ) diff --git a/deps/node_modules/npm/node_modules/JSONStream/test/browser.js b/deps/node_modules/npm/node_modules/JSONStream/test/browser.js new file mode 100644 index 00000000..cde898a8 --- /dev/null +++ b/deps/node_modules/npm/node_modules/JSONStream/test/browser.js @@ -0,0 +1,18 @@ +var test = require('tape') +var JSONStream = require('../') +var testData = '{"rows":[{"hello":"world"}, {"foo": "bar"}]}' + +test('basic parsing', function (t) { + t.plan(2) + var parsed = JSONStream.parse("rows.*") + var parsedKeys = {} + parsed.on('data', function(match) { + parsedKeys[Object.keys(match)[0]] = true + }) + parsed.on('end', function() { + t.equal(!!parsedKeys['hello'], true) + t.equal(!!parsedKeys['foo'], true) + }) + parsed.write(testData) + parsed.end() +}) \ No newline at end of file diff --git a/deps/node_modules/npm/node_modules/JSONStream/test/destroy_missing.js b/deps/node_modules/npm/node_modules/JSONStream/test/destroy_missing.js new file mode 100644 index 00000000..b9be25ac --- /dev/null +++ b/deps/node_modules/npm/node_modules/JSONStream/test/destroy_missing.js @@ -0,0 +1,27 @@ +var fs = require ('fs'); +var net = require('net'); +var join = require('path').join; +var file = join(__dirname, 'fixtures','all_npm.json'); +var JSONStream = require('../'); + + +var server = net.createServer(function(client) { + var parser = JSONStream.parse([]); + parser.on('end', function() { + console.log('close') + console.error('PASSED'); + server.close(); + }); + client.pipe(parser); + var n = 4 + client.on('data', function () { + if(--n) return + client.end(); + }) +}); +server.listen(9999); + + +var client = net.connect({ port : 9999 }, function() { + fs.createReadStream(file).pipe(client).on('data', console.log) //.resume(); +}); diff --git a/deps/node_modules/npm/node_modules/JSONStream/test/doubledot1.js b/deps/node_modules/npm/node_modules/JSONStream/test/doubledot1.js new file mode 100644 index 00000000..cfd6b0fd --- /dev/null +++ b/deps/node_modules/npm/node_modules/JSONStream/test/doubledot1.js @@ -0,0 +1,29 @@ +var fs = require ('fs') + , join = require('path').join + , file = join(__dirname, 'fixtures','all_npm.json') + , JSONStream = require('../') + , it = require('it-is') + +var expected = JSON.parse(fs.readFileSync(file)) + , parser = JSONStream.parse('rows..rev') + , called = 0 + , ended = false + , parsed = [] + +fs.createReadStream(file).pipe(parser) + +parser.on('data', function (data) { + called ++ + parsed.push(data) +}) + +parser.on('end', function () { + ended = true +}) + +process.on('exit', function () { + it(called).equal(expected.rows.length) + for (var i = 0 ; i < expected.rows.length ; i++) + it(parsed[i]).deepEqual(expected.rows[i].value.rev) + console.error('PASSED') +}) diff --git a/deps/node_modules/npm/node_modules/JSONStream/test/doubledot2.js b/deps/node_modules/npm/node_modules/JSONStream/test/doubledot2.js new file mode 100644 index 00000000..a68f7622 --- /dev/null +++ b/deps/node_modules/npm/node_modules/JSONStream/test/doubledot2.js @@ -0,0 +1,30 @@ + var fs = require ('fs') + , join = require('path').join + , file = join(__dirname, 'fixtures','depth.json') + , JSONStream = require('../') + , it = require('it-is') + + var expected = JSON.parse(fs.readFileSync(file)) + , parser = JSONStream.parse(['docs', {recurse: true}, 'value']) + , called = 0 + , ended = false + , parsed = [] + + fs.createReadStream(file).pipe(parser) + + parser.on('data', function (data) { + called ++ + parsed.push(data) + }) + + parser.on('end', function () { + ended = true + }) + + process.on('exit', function () { + var expectedValues = [0, [1], {"a": 2}, "3", 4] + it(called).equal(expectedValues.length) + for (var i = 0 ; i < 5 ; i++) + it(parsed[i]).deepEqual(expectedValues[i]) + console.error('PASSED') + }) diff --git a/deps/node_modules/npm/node_modules/JSONStream/test/empty.js b/deps/node_modules/npm/node_modules/JSONStream/test/empty.js new file mode 100644 index 00000000..148ad54f --- /dev/null +++ b/deps/node_modules/npm/node_modules/JSONStream/test/empty.js @@ -0,0 +1,44 @@ +var JSONStream = require('../') + , stream = require('stream') + , it = require('it-is') + +var output = [ [], [] ] + +var parser1 = JSONStream.parse(['docs', /./]) +parser1.on('data', function(data) { + output[0].push(data) +}) + +var parser2 = JSONStream.parse(['docs', /./]) +parser2.on('data', function(data) { + output[1].push(data) +}) + +var pending = 2 +function onend () { + if (--pending > 0) return + it(output).deepEqual([ + [], [{hello: 'world'}] + ]) + console.error('PASSED') +} +parser1.on('end', onend) +parser2.on('end', onend) + +function makeReadableStream() { + var readStream = new stream.Stream() + readStream.readable = true + readStream.write = function (data) { this.emit('data', data) } + readStream.end = function (data) { this.emit('end') } + return readStream +} + +var emptyArray = makeReadableStream() +emptyArray.pipe(parser1) +emptyArray.write('{"docs":[]}') +emptyArray.end() + +var objectArray = makeReadableStream() +objectArray.pipe(parser2) +objectArray.write('{"docs":[{"hello":"world"}]}') +objectArray.end() diff --git a/deps/node_modules/npm/node_modules/JSONStream/test/error_contents.js b/deps/node_modules/npm/node_modules/JSONStream/test/error_contents.js new file mode 100644 index 00000000..55d1a595 --- /dev/null +++ b/deps/node_modules/npm/node_modules/JSONStream/test/error_contents.js @@ -0,0 +1,45 @@ + + +var fs = require ('fs') + , join = require('path').join + , file = join(__dirname, 'fixtures','error.json') + , JSONStream = require('../') + , it = require('it-is') + +var expected = JSON.parse(fs.readFileSync(file)) + , parser = JSONStream.parse(['rows']) + , called = 0 + , headerCalled = 0 + , footerCalled = 0 + , ended = false + , parsed = [] + +fs.createReadStream(file).pipe(parser) + +parser.on('header', function (data) { + headerCalled ++ + it(data).deepEqual({ + error: 'error_code', + message: 'this is an error message' + }) +}) + +parser.on('footer', function (data) { + footerCalled ++ +}) + +parser.on('data', function (data) { + called ++ + parsed.push(data) +}) + +parser.on('end', function () { + ended = true +}) + +process.on('exit', function () { + it(called).equal(0) + it(headerCalled).equal(1) + it(footerCalled).equal(0) + console.error('PASSED') +}) diff --git a/deps/node_modules/npm/node_modules/JSONStream/test/fixtures/all_npm.json b/deps/node_modules/npm/node_modules/JSONStream/test/fixtures/all_npm.json new file mode 100644 index 00000000..47c5b3a2 --- /dev/null +++ b/deps/node_modules/npm/node_modules/JSONStream/test/fixtures/all_npm.json @@ -0,0 +1,4030 @@ +{"total_rows":4028,"offset":0,"rows":[ +{"id":"","key":"","value":{"rev":"1-2f11e026763c10730d8b19ba5dce7565"}}, +{"id":"3scale","key":"3scale","value":{"rev":"3-db3d574bf0ecdfdf627afeaa21b4bdaa"}}, +{"id":"7digital-api","key":"7digital-api","value":{"rev":"20-21d11832780e2368aabc946598a41dd5"}}, 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+{"id":"yaml-config","key":"yaml-config","value":{"rev":"3-fb817000005d48526a106ecda5ac5435"}}, +{"id":"yamlish","key":"yamlish","value":{"rev":"3-604fb4f1de9d5aa5ed48432c7db4a8a1"}}, +{"id":"yamlparser","key":"yamlparser","value":{"rev":"13-130a82262c7f742c2a1e26fc58983503"}}, +{"id":"yammer-js","key":"yammer-js","value":{"rev":"3-16ec240ab0b26fa9f0513ada8c769c1f"}}, +{"id":"yanc","key":"yanc","value":{"rev":"15-33d713f0dee42efe8306e6b2a43fe336"}}, +{"id":"yanlibs","key":"yanlibs","value":{"rev":"3-e481217d43b9f79b80e22538eabadabc"}}, +{"id":"yanop","key":"yanop","value":{"rev":"5-6c407ce6f1c18b6bac37ad5945ff8fed"}}, +{"id":"yanx","key":"yanx","value":{"rev":"6-f4c4d255526eaa922baa498f37d38fe0"}}, +{"id":"yasession","key":"yasession","value":{"rev":"7-6e2598123d41b33535b88e99eb87828f"}}, +{"id":"yelp","key":"yelp","value":{"rev":"3-5c769f488a65addba313ff3b6256c365"}}, +{"id":"yeti","key":"yeti","value":{"rev":"50-65338f573ed8f799ec9b1c9bd2643e34"}}, +{"id":"youtube","key":"youtube","value":{"rev":"7-5020698499af8946e9578864a21f6ac5"}}, +{"id":"youtube-dl","key":"youtube-dl","value":{"rev":"76-a42f09b7bf87e7e6157d5d9835cca8a7"}}, +{"id":"youtube-js","key":"youtube-js","value":{"rev":"5-e2d798a185490ad98cb57c2641c4658e"}}, +{"id":"yproject","key":"yproject","value":{"rev":"7-70cb1624de9e8321c67f1f348dc80ff4"}}, +{"id":"yql","key":"yql","value":{"rev":"18-d19123b254abfb097648c4a242513fd3"}}, +{"id":"yubico","key":"yubico","value":{"rev":"9-0e2bd84479a68e1f12c89800a4049053"}}, +{"id":"yui-cli","key":"yui-cli","value":{"rev":"7-0186f7278da8734861109799b9123197"}}, +{"id":"yui-compressor","key":"yui-compressor","value":{"rev":"12-5804d78bb24bb2d3555ca2e28ecc6b70"}}, +{"id":"yui-repl","key":"yui-repl","value":{"rev":"25-9b202e835a46a07be931e6529a4ccb61"}}, +{"id":"yui3","key":"yui3","value":{"rev":"93-4decc441f19acf0ab5abd1a81e3cbb40"}}, +{"id":"yui3-2in3","key":"yui3-2in3","value":{"rev":"10-dc0429fe818aceeca80d075613c9547a"}}, +{"id":"yui3-bare","key":"yui3-bare","value":{"rev":"33-60779e2088efe782b437ecc053c01e2f"}}, +{"id":"yui3-base","key":"yui3-base","value":{"rev":"33-89017bb5dfde621fc7d179f2939e3d1b"}}, +{"id":"yui3-core","key":"yui3-core","value":{"rev":"17-3759fa0072e24f4bb29e22144cb3dda3"}}, +{"id":"yui3-gallery","key":"yui3-gallery","value":{"rev":"38-9ce6f7a60b2f815337767249d1827951"}}, +{"id":"yui3-mocha","key":"yui3-mocha","value":{"rev":"3-83ff9c42a37f63de0c132ce6cb1ad282"}}, +{"id":"yuitest","key":"yuitest","value":{"rev":"17-b5dd4ad4e82b6b310d7a6e9103570779"}}, +{"id":"zap","key":"zap","value":{"rev":"15-9b9b7c6badb0a9fd9d469934e9be12c0"}}, +{"id":"zappa","key":"zappa","value":{"rev":"26-d193767b488e778db41455924001b1fb"}}, +{"id":"zen","key":"zen","value":{"rev":"7-23a260d4379816a5c931c2e823bda1ae"}}, +{"id":"zeppelin","key":"zeppelin","value":{"rev":"7-9db2e313fe323749e259be91edcdee8e"}}, +{"id":"zeromq","key":"zeromq","value":{"rev":"24-7cb4cec19fb3a03871900ac3558fcbef"}}, +{"id":"zest","key":"zest","value":{"rev":"5-080a2a69a93d66fcaae0da7ddaa9ceab"}}, +{"id":"zest-js","key":"zest-js","value":{"rev":"5-541454063618fa3a9d6f44e0147ea622"}}, +{"id":"zip","key":"zip","value":{"rev":"11-443da314322b6a1a93b40a38124610f2"}}, +{"id":"zipfile","key":"zipfile","value":{"rev":"32-e846d29fc615e8fbc610f44653a1e085"}}, +{"id":"zipper","key":"zipper","value":{"rev":"5-cde0a4a7f03c139dcd779f3ede55bd0e"}}, +{"id":"zippy","key":"zippy","value":{"rev":"7-3906ca62dd8020e9673a7c229944bd3f"}}, +{"id":"zipwith","key":"zipwith","value":{"rev":"3-58c50c6220d6493047f8333c5db22cc9"}}, +{"id":"zlib","key":"zlib","value":{"rev":"27-e0443f2d9a0c9db31f86a6c5b9ba78ba"}}, +{"id":"zlib-sync","key":"zlib-sync","value":{"rev":"3-b17a39dd23b3455d35ffd862004ed677"}}, +{"id":"zlibcontext","key":"zlibcontext","value":{"rev":"11-1c0c6b34e87adab1b6d5ee60be6a608c"}}, +{"id":"zlibstream","key":"zlibstream","value":{"rev":"5-44e30d87de9aaaa975c64d8dcdcd1a94"}}, +{"id":"zmq","key":"zmq","value":{"rev":"7-eae5d939fcdb7be5edfb328aefeaba4e"}}, +{"id":"zo","key":"zo","value":{"rev":"5-956f084373731805e5871f4716049529"}}, +{"id":"zombie","key":"zombie","value":{"rev":"109-9eec325353a47bfcc32a94719bf147da"}}, +{"id":"zombie-https","key":"zombie-https","value":{"rev":"3-6aff25d319be319343882575acef4890"}}, +{"id":"zoneinfo","key":"zoneinfo","value":{"rev":"15-d95d2041324d961fe26a0217cf485511"}}, +{"id":"zookeeper","key":"zookeeper","value":{"rev":"11-5a5ed278a01e4b508ffa6e9a02059898"}}, +{"id":"zoom","key":"zoom","value":{"rev":"3-9d0277ad580d64c9a4d48a40d22976f0"}}, +{"id":"zsock","key":"zsock","value":{"rev":"16-4f975b91f0f9c2d2a2501e362401c368"}}, +{"id":"zutil","key":"zutil","value":{"rev":"9-3e7bc6520008b4fcd5ee6eb9e8e5adf5"}} +]} diff --git a/deps/node_modules/npm/node_modules/JSONStream/test/fixtures/couch_sample.json b/deps/node_modules/npm/node_modules/JSONStream/test/fixtures/couch_sample.json new file mode 100644 index 00000000..43c14ed3 --- /dev/null +++ b/deps/node_modules/npm/node_modules/JSONStream/test/fixtures/couch_sample.json @@ -0,0 +1,18 @@ +{"total_rows":129,"offset":0,"rows":[ + { "id":"change1_0.6995461115147918" + , "key":"change1_0.6995461115147918" + , "value":{"rev":"1-e240bae28c7bb3667f02760f6398d508"} + , "doc":{ + "_id": "change1_0.6995461115147918" + , "_rev": "1-e240bae28c7bb3667f02760f6398d508","hello":1} + }, + { "id":"change2_0.6995461115147918" + , "key":"change2_0.6995461115147918" + , "value":{"rev":"1-13677d36b98c0c075145bb8975105153"} + , "doc":{ + "_id":"change2_0.6995461115147918" + , "_rev":"1-13677d36b98c0c075145bb8975105153" + , "hello":2 + } + }, +]} diff --git a/deps/node_modules/npm/node_modules/JSONStream/test/fixtures/depth.json b/deps/node_modules/npm/node_modules/JSONStream/test/fixtures/depth.json new file mode 100644 index 00000000..48f00a7a --- /dev/null +++ b/deps/node_modules/npm/node_modules/JSONStream/test/fixtures/depth.json @@ -0,0 +1,15 @@ +{ + "total": 5, + "docs": [ + { + "key": { + "value": 0, + "some": "property" + } + }, + {"value": [1]}, + {"value": {"a":2}}, + {"blbl": [{}, {"a":0, "b":1, "value":"3"}, 10]}, + {"value": 4} + ] +} diff --git a/deps/node_modules/npm/node_modules/JSONStream/test/fixtures/error.json b/deps/node_modules/npm/node_modules/JSONStream/test/fixtures/error.json new file mode 100644 index 00000000..4d6caa66 --- /dev/null +++ b/deps/node_modules/npm/node_modules/JSONStream/test/fixtures/error.json @@ -0,0 +1 @@ +{"error": "error_code", "message": "this is an error message"} diff --git a/deps/node_modules/npm/node_modules/JSONStream/test/fixtures/header_footer.json b/deps/node_modules/npm/node_modules/JSONStream/test/fixtures/header_footer.json new file mode 100644 index 00000000..d594864a --- /dev/null +++ b/deps/node_modules/npm/node_modules/JSONStream/test/fixtures/header_footer.json @@ -0,0 +1,19 @@ +{"total_rows":129,"offset":0,"rows":[ + { "id":"change1_0.6995461115147918" + , "key":"change1_0.6995461115147918" + , "value":{"rev":"1-e240bae28c7bb3667f02760f6398d508"} + , "doc":{ + "_id": "change1_0.6995461115147918" + , "_rev": "1-e240bae28c7bb3667f02760f6398d508","hello":1} + }, + { "id":"change2_0.6995461115147918" + , "key":"change2_0.6995461115147918" + , "value":{"rev":"1-13677d36b98c0c075145bb8975105153"} + , "doc":{ + "_id":"change2_0.6995461115147918" + , "_rev":"1-13677d36b98c0c075145bb8975105153" + , "hello":2 + } + } +], +"foo": {"bar": "baz"}} diff --git a/deps/node_modules/npm/node_modules/JSONStream/test/fn.js b/deps/node_modules/npm/node_modules/JSONStream/test/fn.js new file mode 100644 index 00000000..e0af645f --- /dev/null +++ b/deps/node_modules/npm/node_modules/JSONStream/test/fn.js @@ -0,0 +1,39 @@ + + +var fs = require ('fs') + , join = require('path').join + , file = join(__dirname, 'fixtures','all_npm.json') + , JSONStream = require('../') + , it = require('it-is') + +function fn (s) { + return !isNaN(parseInt(s, 10)) +} + +var expected = JSON.parse(fs.readFileSync(file)) + , parser = JSONStream.parse(['rows', fn]) + , called = 0 + , ended = false + , parsed = [] + +fs.createReadStream(file).pipe(parser) + +parser.on('data', function (data) { + called ++ + it.has({ + id: it.typeof('string'), + value: {rev: it.typeof('string')}, + key:it.typeof('string') + }) + parsed.push(data) +}) + +parser.on('end', function () { + ended = true +}) + +process.on('exit', function () { + it(called).equal(expected.rows.length) + it(parsed).deepEqual(expected.rows) + console.error('PASSED') +}) diff --git a/deps/node_modules/npm/node_modules/JSONStream/test/gen.js b/deps/node_modules/npm/node_modules/JSONStream/test/gen.js new file mode 100644 index 00000000..3cb0c2c0 --- /dev/null +++ b/deps/node_modules/npm/node_modules/JSONStream/test/gen.js @@ -0,0 +1,135 @@ +return // dont run this test for now since tape is weird and broken on 0.10 + +var fs = require('fs') +var JSONStream = require('../') +var file = process.argv[2] || '/tmp/JSONStream-test-large.json' +var size = Number(process.argv[3] || 100000) +var tape = require('tape') +// if (process.title !== 'browser') { + tape('out of mem', function (t) { + t.plan(1) + ////////////////////////////////////////////////////// + // Produces a random number between arg1 and arg2 + ////////////////////////////////////////////////////// + var randomNumber = function (min, max) { + var number = Math.floor(Math.random() * (max - min + 1) + min); + return number; + }; + + ////////////////////////////////////////////////////// + // Produces a random string of a length between arg1 and arg2 + ////////////////////////////////////////////////////// + var randomString = function (min, max) { + + // add several spaces to increase chanses of creating 'words' + var chars = ' 0123456789abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ'; + var result = ''; + + var randomLength = randomNumber(min, max); + + for (var i = randomLength; i > 0; --i) { + result += chars[Math.round(Math.random() * (chars.length - 1))]; + } + return result; + }; + + ////////////////////////////////////////////////////// + // Produces a random JSON document, as a string + ////////////////////////////////////////////////////// + var randomJsonDoc = function () { + + var doc = { + "CrashOccurenceID": randomNumber(10000, 50000), + "CrashID": randomNumber(1000, 10000), + "SiteName": randomString(10, 25), + "MachineName": randomString(10, 25), + "Date": randomString(26, 26), + "ProcessDuration": randomString(18, 18), + "ThreadIdentityName": null, + "WindowsIdentityName": randomString(15, 40), + "OperatingSystemName": randomString(35, 65), + "DetailedExceptionInformation": randomString(100, 800) + }; + + doc = JSON.stringify(doc); + doc = doc.replace(/\,/g, ',\n'); // add new lines after each attribute + return doc; + }; + + ////////////////////////////////////////////////////// + // generates test data + ////////////////////////////////////////////////////// + var generateTestData = function (cb) { + + console.log('generating large data file...'); + + var stream = fs.createWriteStream(file, { + encoding: 'utf8' + }); + + var i = 0; + var max = size; + var writing = false + var split = ',\n'; + var doc = randomJsonDoc(); + stream.write('['); + + function write () { + if(writing) return + writing = true + while(++i < max) { + if(Math.random() < 0.001) + console.log('generate..', i + ' / ' + size) + if(!stream.write(doc + split)) { + writing = false + return stream.once('drain', write) + } + } + stream.write(doc + ']') + stream.end(); + console.log('END') + } + write() + stream.on('close', cb) + }; + + ////////////////////////////////////////////////////// + // Shows that parsing 100000 instances using JSONStream fails + // + // After several seconds, you will get this crash + // FATAL ERROR: JS Allocation failed - process out of memory + ////////////////////////////////////////////////////// + var testJSONStreamParse_causesOutOfMem = function (done) { + var items = 0 + console.log('parsing data files using JSONStream...'); + + var parser = JSONStream.parse([true]); + var stream = fs.createReadStream(file); + stream.pipe(parser); + + parser.on('data', function (data) { + items++ + if(Math.random() < 0.01) console.log(items, '...') + }); + + parser.on('end', function () { + t.equal(items, size) + }); + + }; + + ////////////////////////////////////////////////////// + // main + ////////////////////////////////////////////////////// + + fs.stat(file, function (err, stat) { + console.log(stat) + if(err) + generateTestData(testJSONStreamParse_causesOutOfMem); + else + testJSONStreamParse_causesOutOfMem() + }) + + }) + +// } diff --git a/deps/node_modules/npm/node_modules/JSONStream/test/header_footer.js b/deps/node_modules/npm/node_modules/JSONStream/test/header_footer.js new file mode 100644 index 00000000..326b6620 --- /dev/null +++ b/deps/node_modules/npm/node_modules/JSONStream/test/header_footer.js @@ -0,0 +1,55 @@ + + +var fs = require ('fs') + , join = require('path').join + , file = join(__dirname, 'fixtures','header_footer.json') + , JSONStream = require('../') + , it = require('it-is') + +var expected = JSON.parse(fs.readFileSync(file)) + , parser = JSONStream.parse(['rows', /\d+/ /*, 'value'*/]) + , called = 0 + , headerCalled = 0 + , footerCalled = 0 + , ended = false + , parsed = [] + +fs.createReadStream(file).pipe(parser) + +parser.on('header', function (data) { + headerCalled ++ + it(data).deepEqual({ + total_rows: 129, + offset: 0 + }) +}) + +parser.on('footer', function (data) { + footerCalled ++ + it(data).deepEqual({ + foo: { bar: 'baz' } + }) +}) + +parser.on('data', function (data) { + called ++ + it.has({ + id: it.typeof('string'), + value: {rev: it.typeof('string')}, + key:it.typeof('string') + }) + it(headerCalled).equal(1) + parsed.push(data) +}) + +parser.on('end', function () { + ended = true +}) + +process.on('exit', function () { + it(called).equal(expected.rows.length) + it(headerCalled).equal(1) + it(footerCalled).equal(1) + it(parsed).deepEqual(expected.rows) + console.error('PASSED') +}) diff --git a/deps/node_modules/npm/node_modules/JSONStream/test/issues.js b/deps/node_modules/npm/node_modules/JSONStream/test/issues.js new file mode 100644 index 00000000..b4de9117 --- /dev/null +++ b/deps/node_modules/npm/node_modules/JSONStream/test/issues.js @@ -0,0 +1,34 @@ +var JSONStream = require('../'); +var test = require('tape') + +test('#66', function (t) { + var error = 0; + var stream = JSONStream + .parse() + .on('error', function (err) { + t.ok(err); + error++; + }) + .on('end', function () { + t.ok(error === 1); + t.end(); + }); + + stream.write('["foo":bar['); + stream.end(); + +}); + +test('#81 - failure to parse nested objects', function (t) { + var stream = JSONStream + .parse('.bar.foo') + .on('error', function (err) { + t.error(err); + }) + .on('end', function () { + t.end(); + }); + + stream.write('{"bar":{"foo":"baz"}}'); + stream.end(); +}); diff --git a/deps/node_modules/npm/node_modules/JSONStream/test/keys.js b/deps/node_modules/npm/node_modules/JSONStream/test/keys.js new file mode 100644 index 00000000..b1a40568 --- /dev/null +++ b/deps/node_modules/npm/node_modules/JSONStream/test/keys.js @@ -0,0 +1,105 @@ +var test = require('tape'); +var fs = require ('fs'); +var join = require('path').join; +var couch_sample_file = join(__dirname, 'fixtures','couch_sample.json'); +var JSONStream = require('../'); + +var fixture = { + obj: { + one: 1, + two: 2, + three: 3 + } +}; + +function assertFixtureKeys(stream, t) { + var keys = []; + var values = []; + stream.on('data', function(data) { + keys.push(data.key); + values.push(data.value); + }); + + stream.on('end', function() { + t.deepEqual(keys, ['one', 'two', 'three']); + t.deepEqual(values, [1,2,3]); + t.end(); + }); + stream.write(JSON.stringify(fixture)); + stream.end(); +} + +test('keys via string', function(t) { + var stream = JSONStream.parse('obj.$*'); + assertFixtureKeys(stream, t); +}); + +test('keys via array', function(t) { + var stream = JSONStream.parse(['obj',{emitKey: true}]); + assertFixtureKeys(stream, t); +}); + +test('path via array', function(t) { + var stream = JSONStream.parse(['obj',{emitPath: true}]); + + var paths = []; + var values = []; + stream.on('data', function(data) { + console.log(JSON.stringify(data)); + paths.push(data.path); + values.push(data.value); + }); + + stream.on('end', function() { + t.deepEqual(paths, [['obj', 'one'], ['obj', 'two'], ['obj', 'three']]); + t.deepEqual(values, [1,2,3]); + t.end(); + }); + stream.write(JSON.stringify(fixture)); + stream.end(); +}); + +test('advanced keys', function(t) { + var advanced = fs.readFileSync(couch_sample_file); + var stream = JSONStream.parse(['rows', true, 'doc', {emitKey: true}]); + + var keys = []; + var values = []; + stream.on('data', function(data) { + keys.push(data.key); + values.push(data.value); + }); + + stream.on('end', function() { + t.deepEqual(keys, [ + '_id', '_rev', 'hello', + '_id', '_rev', 'hello' + ]); + t.deepEqual(values, [ + "change1_0.6995461115147918", "1-e240bae28c7bb3667f02760f6398d508", 1, + "change2_0.6995461115147918", "1-13677d36b98c0c075145bb8975105153", 2 + ]); + t.end(); + }); + stream.write(advanced); + stream.end(); +}); + +test('parent keys', function(t) { + var stream = JSONStream.parse('$*'); + var d = null; + stream.on('data', function(data) { + if(d) t.fail('should only be called once'); + d = data; + }); + + stream.on('end', function() { + t.deepEqual(d,{ + key: 'obj', + value: fixture.obj + }); + t.end(); + }); + stream.write(JSON.stringify(fixture)); + stream.end(); +}) diff --git a/deps/node_modules/npm/node_modules/JSONStream/test/map.js b/deps/node_modules/npm/node_modules/JSONStream/test/map.js new file mode 100644 index 00000000..eebaf952 --- /dev/null +++ b/deps/node_modules/npm/node_modules/JSONStream/test/map.js @@ -0,0 +1,39 @@ + +var test = require('tape') + +var JSONStream = require('../') + +test('map function', function (t) { + + var actual = [] + + stream = JSONStream.parse([true], function (e) { return e*10 }) + stream.on('data', function (v) { actual.push(v)}) + stream.on('end', function () { + t.deepEqual(actual, [10,20,30,40,50,60]) + t.end() + + }) + + stream.write(JSON.stringify([1,2,3,4,5,6], null, 2)) + stream.end() + +}) + +test('filter function', function (t) { + + var actual = [] + + stream = JSONStream + .parse([true], function (e) { return e%2 ? e : null}) + .on('data', function (v) { actual.push(v)}) + .on('end', function () { + t.deepEqual(actual, [1,3,5]) + t.end() + + }) + + stream.write(JSON.stringify([1,2,3,4,5,6], null, 2)) + stream.end() + +}) diff --git a/deps/node_modules/npm/node_modules/JSONStream/test/multiple_objects.js b/deps/node_modules/npm/node_modules/JSONStream/test/multiple_objects.js new file mode 100644 index 00000000..84198fd9 --- /dev/null +++ b/deps/node_modules/npm/node_modules/JSONStream/test/multiple_objects.js @@ -0,0 +1,36 @@ +var fs = require ('fs'); +var net = require('net'); +var join = require('path').join; +var file = join(__dirname, 'fixtures','all_npm.json'); +var it = require('it-is'); +var JSONStream = require('../'); + +var str = fs.readFileSync(file); + +var datas = {} + +var server = net.createServer(function(client) { + var data_calls = 0; + var parser = JSONStream.parse(['rows', true, 'key']); + parser.on('data', function(data) { + ++ data_calls; + datas[data] = (datas[data] || 0) + 1 + it(data).typeof('string') + }); + + parser.on('end', function() { + console.log('END') + var min = Infinity + for (var d in datas) + min = min > datas[d] ? datas[d] : min + it(min).equal(3); + server.close(); + }); + client.pipe(parser); +}); +server.listen(9999); + +var client = net.connect({ port : 9999 }, function() { + var msgs = str + ' ' + str + '\n\n' + str + client.end(msgs); +}); diff --git a/deps/node_modules/npm/node_modules/JSONStream/test/multiple_objects_error.js b/deps/node_modules/npm/node_modules/JSONStream/test/multiple_objects_error.js new file mode 100644 index 00000000..724c3bb3 --- /dev/null +++ b/deps/node_modules/npm/node_modules/JSONStream/test/multiple_objects_error.js @@ -0,0 +1,29 @@ +var fs = require ('fs'); +var net = require('net'); +var join = require('path').join; +var file = join(__dirname, 'fixtures','all_npm.json'); +var it = require('it-is'); +var JSONStream = require('../'); + +var str = fs.readFileSync(file); + +var server = net.createServer(function(client) { + var data_calls = 0; + var parser = JSONStream.parse(); + parser.on('error', function(err) { + console.log(err); + server.close(); + }); + + parser.on('end', function() { + console.log('END'); + server.close(); + }); + client.pipe(parser); +}); +server.listen(9999); + +var client = net.connect({ port : 9999 }, function() { + var msgs = str + '}'; + client.end(msgs); +}); diff --git a/deps/node_modules/npm/node_modules/JSONStream/test/null.js b/deps/node_modules/npm/node_modules/JSONStream/test/null.js new file mode 100644 index 00000000..74f641a3 --- /dev/null +++ b/deps/node_modules/npm/node_modules/JSONStream/test/null.js @@ -0,0 +1,28 @@ +var JSONStream = require('../') + +var data = [ + {ID: 1, optional: null}, + {ID: 2, optional: null}, + {ID: 3, optional: 20}, + {ID: 4, optional: null}, + {ID: 5, optional: 'hello'}, + {ID: 6, optional: null} +] + + +var test = require('tape') + +test ('null properties', function (t) { + var actual = [] + var stream = + + JSONStream.parse('*.optional') + .on('data', function (v) { actual.push(v) }) + .on('end', function () { + t.deepEqual(actual, [20, 'hello']) + t.end() + }) + + stream.write(JSON.stringify(data, null, 2)) + stream.end() +}) diff --git a/deps/node_modules/npm/node_modules/JSONStream/test/parsejson.js b/deps/node_modules/npm/node_modules/JSONStream/test/parsejson.js new file mode 100644 index 00000000..ab97a0db --- /dev/null +++ b/deps/node_modules/npm/node_modules/JSONStream/test/parsejson.js @@ -0,0 +1,25 @@ + + +/* + sometimes jsonparse changes numbers slightly. +*/ + +var r = Math.random() + , Parser = require('jsonparse') + , p = new Parser() + , assert = require('assert') + , times = 20 +while (times --) { + + assert.equal(JSON.parse(JSON.stringify(r)), r, 'core JSON') + + p.onValue = function (v) { + console.error('parsed', v) + assert.equal(v,r) + } + console.error('correct', r) + p.write (new Buffer(JSON.stringify([r]))) + + + +} diff --git a/deps/node_modules/npm/node_modules/JSONStream/test/stringify.js b/deps/node_modules/npm/node_modules/JSONStream/test/stringify.js new file mode 100644 index 00000000..8a0351d4 --- /dev/null +++ b/deps/node_modules/npm/node_modules/JSONStream/test/stringify.js @@ -0,0 +1,41 @@ + +var fs = require ('fs') + , join = require('path').join + , file = join(__dirname, 'fixtures','all_npm.json') + , JSONStream = require('../') + , it = require('it-is').style('colour') + + function randomObj () { + return ( + Math.random () < 0.4 + ? {hello: 'eonuhckmqjk', + whatever: 236515, + lies: true, + nothing: [null], + stuff: [Math.random(),Math.random(),Math.random()] + } + : ['AOREC', 'reoubaor', {ouec: 62642}, [[[], {}, 53]]] + ) + } + +var expected = [] + , stringify = JSONStream.stringify() + , es = require('event-stream') + , stringified = '' + , called = 0 + , count = 10 + , ended = false + +while (count --) + expected.push(randomObj()) + + es.connect( + es.readArray(expected), + stringify, + //JSONStream.parse([/./]), + es.writeArray(function (err, lines) { + + it(JSON.parse(lines.join(''))).deepEqual(expected) + console.error('PASSED') + }) + ) diff --git a/deps/node_modules/npm/node_modules/JSONStream/test/stringify_object.js b/deps/node_modules/npm/node_modules/JSONStream/test/stringify_object.js new file mode 100644 index 00000000..14bc1a90 --- /dev/null +++ b/deps/node_modules/npm/node_modules/JSONStream/test/stringify_object.js @@ -0,0 +1,47 @@ + +var fs = require ('fs') + , join = require('path').join + , file = join(__dirname, 'fixtures','all_npm.json') + , JSONStream = require('../') + , it = require('it-is').style('colour') + , es = require('event-stream') + , pending = 10 + , passed = true + + function randomObj () { + return ( + Math.random () < 0.4 + ? {hello: 'eonuhckmqjk', + whatever: 236515, + lies: true, + nothing: [null], + stuff: [Math.random(),Math.random(),Math.random()] + } + : ['AOREC', 'reoubaor', {ouec: 62642}, [[[], {}, 53]]] + ) + } + +for (var ix = 0; ix < pending; ix++) (function (count) { + var expected = {} + , stringify = JSONStream.stringifyObject() + + es.connect( + stringify, + es.writeArray(function (err, lines) { + it(JSON.parse(lines.join(''))).deepEqual(expected) + if (--pending === 0) { + console.error('PASSED') + } + }) + ) + + while (count --) { + var key = Math.random().toString(16).slice(2) + expected[key] = randomObj() + stringify.write([ key, expected[key] ]) + } + + process.nextTick(function () { + stringify.end() + }) +})(ix) diff --git a/deps/node_modules/npm/node_modules/JSONStream/test/test.js b/deps/node_modules/npm/node_modules/JSONStream/test/test.js new file mode 100644 index 00000000..75189369 --- /dev/null +++ b/deps/node_modules/npm/node_modules/JSONStream/test/test.js @@ -0,0 +1,35 @@ + + +var fs = require ('fs') + , join = require('path').join + , file = join(__dirname, 'fixtures','all_npm.json') + , JSONStream = require('../') + , it = require('it-is') + +var expected = JSON.parse(fs.readFileSync(file)) + , parser = JSONStream.parse(['rows', /\d+/ /*, 'value'*/]) + , called = 0 + , ended = false + , parsed = [] + +fs.createReadStream(file).pipe(parser) + +parser.on('data', function (data) { + called ++ + it.has({ + id: it.typeof('string'), + value: {rev: it.typeof('string')}, + key:it.typeof('string') + }) + parsed.push(data) +}) + +parser.on('end', function () { + ended = true +}) + +process.on('exit', function () { + it(called).equal(expected.rows.length) + it(parsed).deepEqual(expected.rows) + console.error('PASSED') +}) diff --git a/deps/node_modules/npm/node_modules/JSONStream/test/test2.js b/deps/node_modules/npm/node_modules/JSONStream/test/test2.js new file mode 100644 index 00000000..9dde7c3e --- /dev/null +++ b/deps/node_modules/npm/node_modules/JSONStream/test/test2.js @@ -0,0 +1,29 @@ + + +var fs = require ('fs') + , join = require('path').join + , file = join(__dirname, '..','package.json') + , JSONStream = require('../') + , it = require('it-is') + +var expected = JSON.parse(fs.readFileSync(file)) + , parser = JSONStream.parse([]) + , called = 0 + , ended = false + , parsed = [] + +fs.createReadStream(file).pipe(parser) + +parser.on('data', function (data) { + called ++ + it(data).deepEqual(expected) +}) + +parser.on('end', function () { + ended = true +}) + +process.on('exit', function () { + it(called).equal(1) + console.error('PASSED') +}) \ No newline at end of file diff --git a/deps/node_modules/npm/node_modules/JSONStream/test/two-ways.js b/deps/node_modules/npm/node_modules/JSONStream/test/two-ways.js new file mode 100644 index 00000000..2fe3ca47 --- /dev/null +++ b/deps/node_modules/npm/node_modules/JSONStream/test/two-ways.js @@ -0,0 +1,41 @@ + +var fs = require ('fs') + , join = require('path').join + , file = join(__dirname, 'fixtures','all_npm.json') + , JSONStream = require('../') + , it = require('it-is').style('colour') + + function randomObj () { + return ( + Math.random () < 0.4 + ? {hello: 'eonuhckmqjk', + whatever: 236515, + lies: true, + nothing: [null], +// stuff: [Math.random(),Math.random(),Math.random()] + } + : ['AOREC', 'reoubaor', {ouec: 62642}, [[[], {}, 53]]] + ) + } + +var expected = [] + , stringify = JSONStream.stringify() + , es = require('event-stream') + , stringified = '' + , called = 0 + , count = 10 + , ended = false + +while (count --) + expected.push(randomObj()) + + es.connect( + es.readArray(expected), + stringify, + JSONStream.parse([/./]), + es.writeArray(function (err, lines) { + + it(lines).has(expected) + console.error('PASSED') + }) + ) diff --git a/deps/node_modules/npm/node_modules/abbrev/LICENSE b/deps/node_modules/npm/node_modules/abbrev/LICENSE new file mode 100644 index 00000000..7a22a260 --- /dev/null +++ b/deps/node_modules/npm/node_modules/abbrev/LICENSE @@ -0,0 +1,46 @@ +This software is dual-licensed under the ISC and MIT licenses. +You may use this software under EITHER of the following licenses. + +---------- + +The ISC License + +Copyright (c) Isaac Z. Schlueter and Contributors + +Permission to use, copy, modify, and/or distribute this software for any +purpose with or without fee is hereby granted, provided that the above +copyright notice and this permission notice appear in all copies. + +THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES +WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF +MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR +ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES +WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN +ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR +IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. + +---------- + +Copyright Isaac Z. Schlueter and Contributors +All rights reserved. + +Permission is hereby granted, free of charge, to any person +obtaining a copy of this software and associated documentation +files (the "Software"), to deal in the Software without +restriction, including without limitation the rights to use, +copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the +Software is furnished to do so, subject to the following +conditions: + +The above copyright notice and this permission notice shall be +included in all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, +EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES +OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND +NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT +HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, +WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING +FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR +OTHER DEALINGS IN THE SOFTWARE. diff --git a/deps/node_modules/npm/node_modules/abbrev/README.md b/deps/node_modules/npm/node_modules/abbrev/README.md new file mode 100644 index 00000000..7dbb6485 --- /dev/null +++ b/deps/node_modules/npm/node_modules/abbrev/README.md @@ -0,0 +1,23 @@ +# abbrev-js + +Just like [ruby's Abbrev](http://apidock.com/ruby/Abbrev). + +Usage: + + var abbrev = require("abbrev"); + abbrev("foo", "fool", "folding", "flop"); + + // returns: + { fl: 'flop' + , flo: 'flop' + , flop: 'flop' + , fol: 'folding' + , fold: 'folding' + , foldi: 'folding' + , foldin: 'folding' + , folding: 'folding' + , foo: 'foo' + , fool: 'fool' + } + +This is handy for command-line scripts, or other cases where you want to be able to accept shorthands. diff --git a/deps/npm/node_modules/abbrev/abbrev.js b/deps/node_modules/npm/node_modules/abbrev/abbrev.js old mode 100755 new mode 100644 similarity index 96% rename from deps/npm/node_modules/abbrev/abbrev.js rename to deps/node_modules/npm/node_modules/abbrev/abbrev.js index 69cfeac5..6f608f6e --- a/deps/npm/node_modules/abbrev/abbrev.js +++ b/deps/node_modules/npm/node_modules/abbrev/abbrev.js @@ -1,62 +1,61 @@ - -module.exports = exports = abbrev.abbrev = abbrev - -abbrev.monkeyPatch = monkeyPatch - -function monkeyPatch () { - Object.defineProperty(Array.prototype, 'abbrev', { - value: function () { return abbrev(this) }, - enumerable: false, configurable: true, writable: true - }) - - Object.defineProperty(Object.prototype, 'abbrev', { - value: function () { return abbrev(Object.keys(this)) }, - enumerable: false, configurable: true, writable: true - }) -} - -function abbrev (list) { - if (arguments.length !== 1 || !Array.isArray(list)) { - list = Array.prototype.slice.call(arguments, 0) - } - for (var i = 0, l = list.length, args = [] ; i < l ; i ++) { - args[i] = typeof list[i] === "string" ? list[i] : String(list[i]) - } - - // sort them lexicographically, so that they're next to their nearest kin - args = args.sort(lexSort) - - // walk through each, seeing how much it has in common with the next and previous - var abbrevs = {} - , prev = "" - for (var i = 0, l = args.length ; i < l ; i ++) { - var current = args[i] - , next = args[i + 1] || "" - , nextMatches = true - , prevMatches = true - if (current === next) continue - for (var j = 0, cl = current.length ; j < cl ; j ++) { - var curChar = current.charAt(j) - nextMatches = nextMatches && curChar === next.charAt(j) - prevMatches = prevMatches && curChar === prev.charAt(j) - if (!nextMatches && !prevMatches) { - j ++ - break - } - } - prev = current - if (j === cl) { - abbrevs[current] = current - continue - } - for (var a = current.substr(0, j) ; j <= cl ; j ++) { - abbrevs[a] = current - a += current.charAt(j) - } - } - return abbrevs -} - -function lexSort (a, b) { - return a === b ? 0 : a > b ? 1 : -1 -} +module.exports = exports = abbrev.abbrev = abbrev + +abbrev.monkeyPatch = monkeyPatch + +function monkeyPatch () { + Object.defineProperty(Array.prototype, 'abbrev', { + value: function () { return abbrev(this) }, + enumerable: false, configurable: true, writable: true + }) + + Object.defineProperty(Object.prototype, 'abbrev', { + value: function () { return abbrev(Object.keys(this)) }, + enumerable: false, configurable: true, writable: true + }) +} + +function abbrev (list) { + if (arguments.length !== 1 || !Array.isArray(list)) { + list = Array.prototype.slice.call(arguments, 0) + } + for (var i = 0, l = list.length, args = [] ; i < l ; i ++) { + args[i] = typeof list[i] === "string" ? list[i] : String(list[i]) + } + + // sort them lexicographically, so that they're next to their nearest kin + args = args.sort(lexSort) + + // walk through each, seeing how much it has in common with the next and previous + var abbrevs = {} + , prev = "" + for (var i = 0, l = args.length ; i < l ; i ++) { + var current = args[i] + , next = args[i + 1] || "" + , nextMatches = true + , prevMatches = true + if (current === next) continue + for (var j = 0, cl = current.length ; j < cl ; j ++) { + var curChar = current.charAt(j) + nextMatches = nextMatches && curChar === next.charAt(j) + prevMatches = prevMatches && curChar === prev.charAt(j) + if (!nextMatches && !prevMatches) { + j ++ + break + } + } + prev = current + if (j === cl) { + abbrevs[current] = current + continue + } + for (var a = current.substr(0, j) ; j <= cl ; j ++) { + abbrevs[a] = current + a += current.charAt(j) + } + } + return abbrevs +} + +function lexSort (a, b) { + return a === b ? 0 : a > b ? 1 : -1 +} diff --git a/deps/node_modules/npm/node_modules/abbrev/package.json b/deps/node_modules/npm/node_modules/abbrev/package.json new file mode 100644 index 00000000..f0c1ac00 --- /dev/null +++ b/deps/node_modules/npm/node_modules/abbrev/package.json @@ -0,0 +1,61 @@ +{ + "_args": [ + [ + "abbrev@1.1.1", + "/Users/rebecca/code/npm" + ] + ], + "_from": "abbrev@1.1.1", + "_id": "abbrev@1.1.1", + "_inBundle": false, + "_integrity": "sha512-nne9/IiQ/hzIhY6pdDnbBtz7DjPTKrY00P/zvPSm5pOFkl6xuGrGnXn/VtTNNfNtAfZ9/1RtehkszU9qcTii0Q==", + "_location": "/abbrev", + "_phantomChildren": {}, + "_requested": { + "type": "version", + "registry": true, + "raw": "abbrev@1.1.1", + "name": "abbrev", + "escapedName": "abbrev", + "rawSpec": "1.1.1", + "saveSpec": null, + "fetchSpec": "1.1.1" + }, + "_requiredBy": [ + "/", + "/node-gyp/nopt", + "/nopt" + ], + "_resolved": "https://registry.npmjs.org/abbrev/-/abbrev-1.1.1.tgz", + "_spec": "1.1.1", + "_where": "/Users/rebecca/code/npm", + "author": { + "name": "Isaac Z. Schlueter", + "email": "i@izs.me" + }, + "bugs": { + "url": "https://github.com/isaacs/abbrev-js/issues" + }, + "description": "Like ruby's abbrev module, but in js", + "devDependencies": { + "tap": "^10.1" + }, + "files": [ + "abbrev.js" + ], + "homepage": "https://github.com/isaacs/abbrev-js#readme", + "license": "ISC", + "main": "abbrev.js", + "name": "abbrev", + "repository": { + "type": "git", + "url": "git+ssh://git@github.com/isaacs/abbrev-js.git" + }, + "scripts": { + "postpublish": "git push origin --all; git push origin --tags", + "postversion": "npm publish", + "preversion": "npm test", + "test": "tap test.js --100" + }, + "version": "1.1.1" +} diff --git a/deps/node_modules/npm/node_modules/agent-base/.travis.yml b/deps/node_modules/npm/node_modules/agent-base/.travis.yml new file mode 100644 index 00000000..e5582c35 --- /dev/null +++ b/deps/node_modules/npm/node_modules/agent-base/.travis.yml @@ -0,0 +1,23 @@ +sudo: false + +language: node_js + +node_js: + - "4" + - "5" + - "6" + - "7" + - "8" + - "9" + +install: + - PATH="`npm bin`:`npm bin -g`:$PATH" + # Install dependencies and build + - npm install + +script: + # Output useful info for debugging + - node --version + - npm --version + # Run tests + - npm test diff --git a/deps/node_modules/npm/node_modules/agent-base/History.md b/deps/node_modules/npm/node_modules/agent-base/History.md new file mode 100644 index 00000000..a50fcc66 --- /dev/null +++ b/deps/node_modules/npm/node_modules/agent-base/History.md @@ -0,0 +1,113 @@ + +4.2.0 / 2018-01-15 +================== + + * Add support for returning an `http.Agent` instance + * Optimize promisifying logic + * Set `timeout` to null for proper cleanup + * Remove Node.js <= 0.11.3 special-casing from test case + +4.1.2 / 2017-11-20 +================== + + * test Node 9 on Travis + * ensure that `https.get()` uses the patched `https.request()` + +4.1.1 / 2017-07-20 +================== + + * Correct `https.request()` with a String (#9) + +4.1.0 / 2017-06-26 +================== + + * mix in Agent options into Request options + * throw when nothing is returned from agent-base callback + * do not modify the options object for https requests + +4.0.1 / 2017-06-13 +================== + + * add `this` context tests and fixes + +4.0.0 / 2017-06-06 +================== + + * drop support for Node.js < 4 + * drop old versions of Node.js from Travis-CI + * specify Node.js >= 4.0.0 in `engines.node` + * remove more old code + * remove "extend" dependency + * remove "semver" dependency + * make the Promise logic a bit cleaner + * add async function pseudo-example to README + * use direct return in README example + +3.0.0 / 2017-06-02 +================== + + * drop support for Node.js v0.8 and v0.10 + * add support for async, Promises, and direct return + * add a couple `options` test cases + * implement a `"timeout"` option + * rename main file to `index.js` + * test Node 8 on Travis + +2.1.1 / 2017-05-30 +================== + + * Revert [`fe2162e`](https://github.com/TooTallNate/node-agent-base/commit/fe2162e0ba18123f5b301cba4de1e9dd74e437cd) and [`270bdc9`](https://github.com/TooTallNate/node-agent-base/commit/270bdc92eb8e3bd0444d1e5266e8e9390aeb3095) (fixes #7) + +2.1.0 / 2017-05-26 +================== + + * unref is not supported for node < 0.9.1 (@pi0) + * add tests to dangling socket (@pi0) + * check unref() is supported (@pi0) + * fix dangling sockets problem (@pi0) + * add basic "ws" module tests + * make `Agent` be subclassable + * turn `addRequest()` into a named function + * test: Node.js v4 likes to call `cork` on the stream (#3, @tomhughes) + * travis: test node v4, v5, v6 and v7 + +2.0.1 / 2015-09-10 +================== + + * package: update "semver" to v5.0.1 for WebPack (#1, @vhpoet) + +2.0.0 / 2015-07-10 +================== + + * refactor to patch Node.js core for more consistent `opts` values + * ensure that HTTP(s) default port numbers are always given + * test: use ssl-cert-snakeoil SSL certs + * test: add tests for arbitrary options + * README: add API section + * README: make the Agent HTTP/HTTPS generic in the example + * README: use SVG for Travis-CI badge + +1.0.2 / 2015-06-27 +================== + + * agent: set `req._hadError` to true after emitting "error" + * package: update "mocha" to v2 + * test: add artificial HTTP GET request test + * test: add artificial data events test + * test: fix artifical GET response test on node > v0.11.3 + * test: use a real timeout for the async error test + +1.0.1 / 2013-09-09 +================== + + * Fix passing an "error" object to the callback function on the first tick + +1.0.0 / 2013-09-09 +================== + + * New API: now you pass a callback function directly + +0.0.1 / 2013-07-09 +================== + + * Initial release diff --git a/deps/node_modules/npm/node_modules/agent-base/README.md b/deps/node_modules/npm/node_modules/agent-base/README.md new file mode 100644 index 00000000..a686a370 --- /dev/null +++ b/deps/node_modules/npm/node_modules/agent-base/README.md @@ -0,0 +1,145 @@ +agent-base +========== +### Turn a function into an [`http.Agent`][http.Agent] instance +[![Build Status](https://travis-ci.org/TooTallNate/node-agent-base.svg?branch=master)](https://travis-ci.org/TooTallNate/node-agent-base) + +This module provides an `http.Agent` generator. That is, you pass it an async +callback function, and it returns a new `http.Agent` instance that will invoke the +given callback function when sending outbound HTTP requests. + +#### Some subclasses: + +Here's some more interesting uses of `agent-base`. +Send a pull request to list yours! + + * [`http-proxy-agent`][http-proxy-agent]: An HTTP(s) proxy `http.Agent` implementation for HTTP endpoints + * [`https-proxy-agent`][https-proxy-agent]: An HTTP(s) proxy `http.Agent` implementation for HTTPS endpoints + * [`pac-proxy-agent`][pac-proxy-agent]: A PAC file proxy `http.Agent` implementation for HTTP and HTTPS + * [`socks-proxy-agent`][socks-proxy-agent]: A SOCKS (v4a) proxy `http.Agent` implementation for HTTP and HTTPS + + +Installation +------------ + +Install with `npm`: + +``` bash +$ npm install agent-base +``` + + +Example +------- + +Here's a minimal example that creates a new `net.Socket` connection to the server +for every HTTP request (i.e. the equivalent of `agent: false` option): + +```js +var net = require('net'); +var tls = require('tls'); +var url = require('url'); +var http = require('http'); +var agent = require('agent-base'); + +var endpoint = 'http://nodejs.org/api/'; +var parsed = url.parse(endpoint); + +// This is the important part! +parsed.agent = agent(function (req, opts) { + var socket; + // `secureEndpoint` is true when using the https module + if (opts.secureEndpoint) { + socket = tls.connect(opts); + } else { + socket = net.connect(opts); + } + return socket; +}); + +// Everything else works just like normal... +http.get(parsed, function (res) { + console.log('"response" event!', res.headers); + res.pipe(process.stdout); +}); +``` + +Returning a Promise or using an `async` function is also supported: + +```js +agent(async function (req, opts) { + await sleep(1000); + // etc… +}); +``` + +Return another `http.Agent` instance to "pass through" the responsibility +for that HTTP request to that agent: + +```js +agent(function (req, opts) { + return opts.secureEndpoint ? https.globalAgent : http.globalAgent; +}); +``` + + +API +--- + +## Agent(Function callback[, Object options]) → [http.Agent][] + +Creates a base `http.Agent` that will execute the callback function `callback` +for every HTTP request that it is used as the `agent` for. The callback function +is responsible for creating a `stream.Duplex` instance of some kind that will be +used as the underlying socket in the HTTP request. + +The `options` object accepts the following properties: + + * `timeout` - Number - Timeout for the `callback()` function in milliseconds. Defaults to Infinity (optional). + +The callback function should have the following signature: + +### callback(http.ClientRequest req, Object options, Function cb) → undefined + +The ClientRequest `req` can be accessed to read request headers and +and the path, etc. The `options` object contains the options passed +to the `http.request()`/`https.request()` function call, and is formatted +to be directly passed to `net.connect()`/`tls.connect()`, or however +else you want a Socket to be created. Pass the created socket to +the callback function `cb` once created, and the HTTP request will +continue to proceed. + +If the `https` module is used to invoke the HTTP request, then the +`secureEndpoint` property on `options` _will be set to `true`_. + + +License +------- + +(The MIT License) + +Copyright (c) 2013 Nathan Rajlich <nathan@tootallnate.net> + +Permission is hereby granted, free of charge, to any person obtaining +a copy of this software and associated documentation files (the +'Software'), to deal in the Software without restriction, including +without limitation the rights to use, copy, modify, merge, publish, +distribute, sublicense, and/or sell copies of the Software, and to +permit persons to whom the Software is furnished to do so, subject to +the following conditions: + +The above copyright notice and this permission notice shall be +included in all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED 'AS IS', WITHOUT WARRANTY OF ANY KIND, +EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF +MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. +IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY +CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, +TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE +SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. + +[http-proxy-agent]: https://github.com/TooTallNate/node-http-proxy-agent +[https-proxy-agent]: https://github.com/TooTallNate/node-https-proxy-agent +[pac-proxy-agent]: https://github.com/TooTallNate/node-pac-proxy-agent +[socks-proxy-agent]: https://github.com/TooTallNate/node-socks-proxy-agent +[http.Agent]: https://nodejs.org/api/http.html#http_class_http_agent diff --git a/deps/node_modules/npm/node_modules/agent-base/index.js b/deps/node_modules/npm/node_modules/agent-base/index.js new file mode 100644 index 00000000..ac36a217 --- /dev/null +++ b/deps/node_modules/npm/node_modules/agent-base/index.js @@ -0,0 +1,160 @@ +'use strict'; +require('./patch-core'); +const inherits = require('util').inherits; +const promisify = require('es6-promisify'); +const EventEmitter = require('events').EventEmitter; + +module.exports = Agent; + +function isAgent(v) { + return v && typeof v.addRequest === 'function'; +} + +/** + * Base `http.Agent` implementation. + * No pooling/keep-alive is implemented by default. + * + * @param {Function} callback + * @api public + */ +function Agent(callback, _opts) { + if (!(this instanceof Agent)) { + return new Agent(callback, _opts); + } + + EventEmitter.call(this); + + // The callback gets promisified if it has 3 parameters + // (i.e. it has a callback function) lazily + this._promisifiedCallback = false; + + let opts = _opts; + if ('function' === typeof callback) { + this.callback = callback; + } else if (callback) { + opts = callback; + } + + // timeout for the socket to be returned from the callback + this.timeout = (opts && opts.timeout) || null; + + this.options = opts; +} +inherits(Agent, EventEmitter); + +/** + * Override this function in your subclass! + */ +Agent.prototype.callback = function callback(req, opts) { + throw new Error( + '"agent-base" has no default implementation, you must subclass and override `callback()`' + ); +}; + +/** + * Called by node-core's "_http_client.js" module when creating + * a new HTTP request with this Agent instance. + * + * @api public + */ +Agent.prototype.addRequest = function addRequest(req, _opts) { + const ownOpts = Object.assign({}, _opts); + + // Set default `host` for HTTP to localhost + if (null == ownOpts.host) { + ownOpts.host = 'localhost'; + } + + // Set default `port` for HTTP if none was explicitly specified + if (null == ownOpts.port) { + ownOpts.port = ownOpts.secureEndpoint ? 443 : 80; + } + + const opts = Object.assign({}, this.options, ownOpts); + + if (opts.host && opts.path) { + // If both a `host` and `path` are specified then it's most likely the + // result of a `url.parse()` call... we need to remove the `path` portion so + // that `net.connect()` doesn't attempt to open that as a unix socket file. + delete opts.path; + } + + delete opts.agent; + delete opts.hostname; + delete opts._defaultAgent; + delete opts.defaultPort; + delete opts.createConnection; + + // Hint to use "Connection: close" + // XXX: non-documented `http` module API :( + req._last = true; + req.shouldKeepAlive = false; + + // Create the `stream.Duplex` instance + let timeout; + let timedOut = false; + const timeoutMs = this.timeout; + + function onerror(err) { + if (req._hadError) return; + req.emit('error', err); + // For Safety. Some additional errors might fire later on + // and we need to make sure we don't double-fire the error event. + req._hadError = true; + } + + function ontimeout() { + timeout = null; + timedOut = true; + const err = new Error( + 'A "socket" was not created for HTTP request before ' + timeoutMs + 'ms' + ); + err.code = 'ETIMEOUT'; + onerror(err); + } + + function callbackError(err) { + if (timedOut) return; + if (timeout != null) { + clearTimeout(timeout); + timeout = null; + } + onerror(err); + } + + function onsocket(socket) { + if (timedOut) return; + if (timeout != null) { + clearTimeout(timeout); + timeout = null; + } + if (isAgent(socket)) { + // `socket` is actually an http.Agent instance, so relinquish + // responsibility for this `req` to the Agent from here on + socket.addRequest(req, opts); + } else if (socket) { + req.onSocket(socket); + } else { + const err = new Error( + `no Duplex stream was returned to agent-base for \`${req.method} ${req.path}\`` + ); + onerror(err); + } + } + + if (!this._promisifiedCallback && this.callback.length >= 3) { + // Legacy callback function - convert to a Promise + this.callback = promisify(this.callback, this); + this._promisifiedCallback = true; + } + + if (timeoutMs > 0) { + timeout = setTimeout(ontimeout, timeoutMs); + } + + try { + Promise.resolve(this.callback(req, opts)).then(onsocket, callbackError); + } catch (err) { + Promise.reject(err).catch(callbackError); + } +}; diff --git a/deps/node_modules/npm/node_modules/agent-base/package.json b/deps/node_modules/npm/node_modules/agent-base/package.json new file mode 100644 index 00000000..e5074cc6 --- /dev/null +++ b/deps/node_modules/npm/node_modules/agent-base/package.json @@ -0,0 +1,69 @@ +{ + "_from": "agent-base@4", + "_id": "agent-base@4.2.0", + "_inBundle": false, + "_integrity": "sha512-c+R/U5X+2zz2+UCrCFv6odQzJdoqI+YecuhnAJLa1zYaMc13zPfwMwZrr91Pd1DYNo/yPRbiM4WVf9whgwFsIg==", + "_location": "/agent-base", + "_phantomChildren": {}, + "_requested": { + "type": "range", + "registry": true, + "raw": "agent-base@4", + "name": "agent-base", + "escapedName": "agent-base", + "rawSpec": "4", + "saveSpec": null, + "fetchSpec": "4" + }, + "_requiredBy": [ + "/http-proxy-agent", + "/https-proxy-agent", + "/npm-profile/socks-proxy-agent", + "/npm-registry-fetch/socks-proxy-agent", + "/socks-proxy-agent" + ], + "_resolved": "https://registry.npmjs.org/agent-base/-/agent-base-4.2.0.tgz", + "_shasum": "9838b5c3392b962bad031e6a4c5e1024abec45ce", + "_spec": "agent-base@4", + "_where": "/Users/rebecca/code/npm/node_modules/http-proxy-agent", + "author": { + "name": "Nathan Rajlich", + "email": "nathan@tootallnate.net", + "url": "http://n8.io/" + }, + "bugs": { + "url": "https://github.com/TooTallNate/node-agent-base/issues" + }, + "bundleDependencies": false, + "dependencies": { + "es6-promisify": "^5.0.0" + }, + "deprecated": false, + "description": "Turn a function into an `http.Agent` instance", + "devDependencies": { + "mocha": "^3.4.2", + "ws": "^3.0.0" + }, + "engines": { + "node": ">= 4.0.0" + }, + "homepage": "https://github.com/TooTallNate/node-agent-base#readme", + "keywords": [ + "http", + "agent", + "base", + "barebones", + "https" + ], + "license": "MIT", + "main": "./index.js", + "name": "agent-base", + "repository": { + "type": "git", + "url": "git://github.com/TooTallNate/node-agent-base.git" + }, + "scripts": { + "test": "mocha --reporter spec" + }, + "version": "4.2.0" +} diff --git a/deps/node_modules/npm/node_modules/agent-base/patch-core.js b/deps/node_modules/npm/node_modules/agent-base/patch-core.js new file mode 100644 index 00000000..cc0e9ba8 --- /dev/null +++ b/deps/node_modules/npm/node_modules/agent-base/patch-core.js @@ -0,0 +1,37 @@ +'use strict'; +const url = require('url'); +const https = require('https'); + +/** + * This currently needs to be applied to all Node.js versions + * in order to determine if the `req` is an HTTP or HTTPS request. + * + * There is currently no PR attempting to move this property upstream. + */ +https.request = (function(request) { + return function(_options, cb) { + let options; + if (typeof _options === 'string') { + options = url.parse(_options); + } else { + options = Object.assign({}, _options); + } + if (null == options.port) { + options.port = 443; + } + options.secureEndpoint = true; + return request.call(https, options, cb); + }; +})(https.request); + +/** + * This is needed for Node.js >= 9.0.0 to make sure `https.get()` uses the + * patched `https.request()`. + * + * Ref: https://github.com/nodejs/node/commit/5118f31 + */ +https.get = function(options, cb) { + const req = https.request(options, cb); + req.end(); + return req; +}; diff --git a/deps/node_modules/npm/node_modules/agent-base/test/ssl-cert-snakeoil.key b/deps/node_modules/npm/node_modules/agent-base/test/ssl-cert-snakeoil.key new file mode 100644 index 00000000..2d19bb9d --- /dev/null +++ b/deps/node_modules/npm/node_modules/agent-base/test/ssl-cert-snakeoil.key @@ -0,0 +1,15 @@ +-----BEGIN RSA PRIVATE KEY----- +MIICWwIBAAKBgQCzURxIqzer0ACAbX/lHdsn4Gd9PLKrf7EeDYfIdV0HZKPD8WDr +bBx2/fBu0OW2sjnzv/SVZbJ0DAuPE/p0+eT0qb2qC10iz9iTD7ribd7gxhirVb8y +b3fBjXsxc8V8p4Ny1LcvNSqCjwUbJqdRogfoJeTiqPM58z5sNzuv5iq7iwIDAQAB +AoGAPMQy4olrP0UotlzlJ36bowLP70ffgHCwU+/f4NWs5fF78c3du0oSx1w820Dd +Z7E0JF8bgnlJJTxjumPZz0RUCugrEHBKJmzEz3cxF5E3+7NvteZcjKn9D67RrM5x +1/uSZ9cqKE9cYvY4fSuHx18diyZ4axR/wB1Pea2utjjDM+ECQQDb9ZbmmaWMiRpQ +5Up+loxP7BZNPsEVsm+DVJmEFbaFgGfncWBqSIqnPNjMwTwj0OigTwCAEGPkfRVW +T0pbYWCxAkEA0LK7SCTwzyDmhASUalk0x+3uCAA6ryFdwJf/wd8TRAvVOmkTEldX +uJ7ldLvfrONYO3v56uKTU/SoNdZYzKtO+wJAX2KM4ctXYy5BXztPpr2acz4qHa1N +Bh+vBAC34fOYhyQ76r3b1btHhWZ5jbFuZwm9F2erC94Ps5IaoqcX07DSwQJAPKGw +h2U0EPkd/3zVIZCJJQya+vgWFIs9EZcXVtvYXQyTBkVApTN66MhBIYjzkub5205J +bVQmOV37AKklY1DhwQJAA1wos0cYxro02edzatxd0DIR2r4qqOqLkw6BhYHhq6HJ +ZvIcQkHqdSXzdETFc01I1znDGGIrJHcnvKWgBPoEUg== +-----END RSA PRIVATE KEY----- diff --git a/deps/node_modules/npm/node_modules/agent-base/test/ssl-cert-snakeoil.pem b/deps/node_modules/npm/node_modules/agent-base/test/ssl-cert-snakeoil.pem new file mode 100644 index 00000000..0e8e6628 --- /dev/null +++ b/deps/node_modules/npm/node_modules/agent-base/test/ssl-cert-snakeoil.pem @@ -0,0 +1,12 @@ +-----BEGIN CERTIFICATE----- +MIIB1TCCAT4CCQDV5mPlzm9+izANBgkqhkiG9w0BAQUFADAvMS0wKwYDVQQDEyQ3 +NTI3YmQ3Ny1hYjNlLTQ3NGItYWNlNy1lZWQ2MDUzOTMxZTcwHhcNMTUwNzA2MjI0 +NTA3WhcNMjUwNzAzMjI0NTA3WjAvMS0wKwYDVQQDEyQ3NTI3YmQ3Ny1hYjNlLTQ3 +NGItYWNlNy1lZWQ2MDUzOTMxZTcwgZ8wDQYJKoZIhvcNAQEBBQADgY0AMIGJAoGB +ALNRHEirN6vQAIBtf+Ud2yfgZ308sqt/sR4Nh8h1XQdko8PxYOtsHHb98G7Q5bay +OfO/9JVlsnQMC48T+nT55PSpvaoLXSLP2JMPuuJt3uDGGKtVvzJvd8GNezFzxXyn +g3LUty81KoKPBRsmp1GiB+gl5OKo8znzPmw3O6/mKruLAgMBAAEwDQYJKoZIhvcN +AQEFBQADgYEACzoHUF8UV2Z6541Q2wKEA0UFUzmUjf/E1XwBO+1P15ZZ64uw34B4 +1RwMPtAo9RY/PmICTWtNxWGxkzwb2JtDWtnxVER/lF8k2XcXPE76fxTHJF/BKk9J +QU8OTD1dd9gHCBviQB9TqntRZ5X7axjtuWjb2umY+owBYzAHZkp1HKI= +-----END CERTIFICATE----- diff --git a/deps/node_modules/npm/node_modules/agent-base/test/test.js b/deps/node_modules/npm/node_modules/agent-base/test/test.js new file mode 100644 index 00000000..76615d75 --- /dev/null +++ b/deps/node_modules/npm/node_modules/agent-base/test/test.js @@ -0,0 +1,673 @@ +/** + * Module dependencies. + */ + +var fs = require('fs'); +var url = require('url'); +var net = require('net'); +var tls = require('tls'); +var http = require('http'); +var https = require('https'); +var WebSocket = require('ws'); +var assert = require('assert'); +var events = require('events'); +var inherits = require('util').inherits; +var Agent = require('../'); + +var PassthroughAgent = Agent(function(req, opts) { + return opts.secureEndpoint ? https.globalAgent : http.globalAgent; +}); + +describe('Agent', function() { + describe('subclass', function() { + it('should be subclassable', function(done) { + function MyAgent() { + Agent.call(this); + } + inherits(MyAgent, Agent); + + MyAgent.prototype.callback = function(req, opts, fn) { + assert.equal(req.path, '/foo'); + assert.equal(req.getHeader('host'), '127.0.0.1:1234'); + assert.equal(opts.secureEndpoint, true); + done(); + }; + + var info = url.parse('https://127.0.0.1:1234/foo'); + info.agent = new MyAgent(); + https.get(info); + }); + }); + describe('options', function() { + it('should support an options Object as first argument', function() { + var agent = new Agent({ timeout: 1000 }); + assert.equal(1000, agent.timeout); + }); + it('should support an options Object as second argument', function() { + var agent = new Agent(function() {}, { timeout: 1000 }); + assert.equal(1000, agent.timeout); + }); + it('should be mixed in with HTTP request options', function(done) { + var agent = new Agent({ + host: 'my-proxy.com', + port: 3128, + foo: 'bar' + }); + agent.callback = function(req, opts, fn) { + assert.equal('bar', opts.foo); + assert.equal('a', opts.b); + + // `host` and `port` are special-cases, and should always be + // overwritten in the request `opts` inside the agent-base callback + assert.equal('localhost', opts.host); + assert.equal(80, opts.port); + done(); + }; + var opts = { + b: 'a', + agent: agent + }; + http.get(opts); + }); + }); + describe('`this` context', function() { + it('should be the Agent instance', function(done) { + var called = false; + var agent = new Agent(); + agent.callback = function() { + called = true; + assert.equal(this, agent); + }; + var info = url.parse('http://127.0.0.1/foo'); + info.agent = agent; + var req = http.get(info); + req.on('error', function(err) { + assert(/no Duplex stream was returned/.test(err.message)); + done(); + }); + }); + it('should be the Agent instance with callback signature', function(done) { + var called = false; + var agent = new Agent(); + agent.callback = function(req, opts, fn) { + called = true; + assert.equal(this, agent); + fn(); + }; + var info = url.parse('http://127.0.0.1/foo'); + info.agent = agent; + var req = http.get(info); + req.on('error', function(err) { + assert(/no Duplex stream was returned/.test(err.message)); + done(); + }); + }); + }); + describe('"error" event', function() { + it('should be invoked on `http.ClientRequest` instance if `callback()` has not been defined', function( + done + ) { + var agent = new Agent(); + var info = url.parse('http://127.0.0.1/foo'); + info.agent = agent; + var req = http.get(info); + req.on('error', function(err) { + assert.equal( + '"agent-base" has no default implementation, you must subclass and override `callback()`', + err.message + ); + done(); + }); + }); + it('should be invoked on `http.ClientRequest` instance if Error passed to callback function on the first tick', function( + done + ) { + var agent = new Agent(function(req, opts, fn) { + fn(new Error('is this caught?')); + }); + var info = url.parse('http://127.0.0.1/foo'); + info.agent = agent; + var req = http.get(info); + req.on('error', function(err) { + assert.equal('is this caught?', err.message); + done(); + }); + }); + it('should be invoked on `http.ClientRequest` instance if Error passed to callback function after the first tick', function( + done + ) { + var agent = new Agent(function(req, opts, fn) { + setTimeout(function() { + fn(new Error('is this caught?')); + }, 10); + }); + var info = url.parse('http://127.0.0.1/foo'); + info.agent = agent; + var req = http.get(info); + req.on('error', function(err) { + assert.equal('is this caught?', err.message); + done(); + }); + }); + }); + describe('artificial "streams"', function() { + it('should send a GET request', function(done) { + var stream = new events.EventEmitter(); + + // needed for the `http` module to call .write() on the stream + stream.writable = true; + + stream.write = function(str) { + assert(0 == str.indexOf('GET / HTTP/1.1')); + done(); + }; + + // needed for `http` module in Node.js 4 + stream.cork = function() {}; + + var opts = { + method: 'GET', + host: '127.0.0.1', + path: '/', + port: 80, + agent: new Agent(function(req, opts, fn) { + fn(null, stream); + }) + }; + var req = http.request(opts); + req.end(); + }); + it('should receive a GET response', function(done) { + var stream = new events.EventEmitter(); + var opts = { + method: 'GET', + host: '127.0.0.1', + path: '/', + port: 80, + agent: new Agent(function(req, opts, fn) { + fn(null, stream); + }) + }; + var req = http.request(opts, function(res) { + assert.equal('0.9', res.httpVersion); + assert.equal(111, res.statusCode); + assert.equal('bar', res.headers.foo); + done(); + }); + + // have to wait for the "socket" event since `http.ClientRequest` + // doesn't *actually* attach the listeners to the "stream" until + // this happens + req.once('socket', function() { + var buf = new Buffer( + 'HTTP/0.9 111\r\n' + + 'Foo: bar\r\n' + + 'Set-Cookie: 1\r\n' + + 'Set-Cookie: 2\r\n\r\n' + ); + stream.emit('data', buf); + }); + + req.end(); + }); + }); +}); + +describe('"http" module', function() { + var server; + var port; + + // setup test HTTP server + before(function(done) { + server = http.createServer(); + server.listen(0, function() { + port = server.address().port; + done(); + }); + }); + + // shut down test HTTP server + after(function(done) { + server.once('close', function() { + done(); + }); + server.close(); + }); + + it('should work for basic HTTP requests', function(done) { + var called = false; + var agent = new Agent(function(req, opts, fn) { + called = true; + var socket = net.connect(opts); + fn(null, socket); + }); + + // add HTTP server "request" listener + var gotReq = false; + server.once('request', function(req, res) { + gotReq = true; + res.setHeader('X-Foo', 'bar'); + res.setHeader('X-Url', req.url); + res.end(); + }); + + var info = url.parse('http://127.0.0.1:' + port + '/foo'); + info.agent = agent; + http.get(info, function(res) { + assert.equal('bar', res.headers['x-foo']); + assert.equal('/foo', res.headers['x-url']); + assert(gotReq); + assert(called); + done(); + }); + }); + + it('should support direct return in `connect()`', function(done) { + var called = false; + var agent = new Agent(function(req, opts) { + called = true; + return net.connect(opts); + }); + + // add HTTP server "request" listener + var gotReq = false; + server.once('request', function(req, res) { + gotReq = true; + res.setHeader('X-Foo', 'bar'); + res.setHeader('X-Url', req.url); + res.end(); + }); + + var info = url.parse('http://127.0.0.1:' + port + '/foo'); + info.agent = agent; + http.get(info, function(res) { + assert.equal('bar', res.headers['x-foo']); + assert.equal('/foo', res.headers['x-url']); + assert(gotReq); + assert(called); + done(); + }); + }); + + it('should support returning a Promise in `connect()`', function(done) { + var called = false; + var agent = new Agent(function(req, opts) { + return new Promise(function(resolve, reject) { + called = true; + resolve(net.connect(opts)); + }); + }); + + // add HTTP server "request" listener + var gotReq = false; + server.once('request', function(req, res) { + gotReq = true; + res.setHeader('X-Foo', 'bar'); + res.setHeader('X-Url', req.url); + res.end(); + }); + + var info = url.parse('http://127.0.0.1:' + port + '/foo'); + info.agent = agent; + http.get(info, function(res) { + assert.equal('bar', res.headers['x-foo']); + assert.equal('/foo', res.headers['x-url']); + assert(gotReq); + assert(called); + done(); + }); + }); + + it('should set the `Connection: close` response header', function(done) { + var called = false; + var agent = new Agent(function(req, opts, fn) { + called = true; + var socket = net.connect(opts); + fn(null, socket); + }); + + // add HTTP server "request" listener + var gotReq = false; + server.once('request', function(req, res) { + gotReq = true; + res.setHeader('X-Url', req.url); + assert.equal('close', req.headers.connection); + res.end(); + }); + + var info = url.parse('http://127.0.0.1:' + port + '/bar'); + info.agent = agent; + http.get(info, function(res) { + assert.equal('/bar', res.headers['x-url']); + assert.equal('close', res.headers.connection); + assert(gotReq); + assert(called); + done(); + }); + }); + + it('should pass through options from `http.request()`', function(done) { + var agent = new Agent(function(req, opts, fn) { + assert.equal('google.com', opts.host); + assert.equal('bar', opts.foo); + done(); + }); + + http.get({ + host: 'google.com', + foo: 'bar', + agent: agent + }); + }); + + it('should default to port 80', function(done) { + var agent = new Agent(function(req, opts, fn) { + assert.equal(80, opts.port); + done(); + }); + + // (probably) not hitting a real HTTP server here, + // so no need to add a httpServer request listener + http.get({ + host: '127.0.0.1', + path: '/foo', + agent: agent + }); + }); + + it('should support the "timeout" option', function(done) { + // ensure we timeout after the "error" event had a chance to trigger + this.timeout(1000); + this.slow(800); + + var agent = new Agent( + function(req, opts, fn) { + // this function will time out + }, + { timeout: 100 } + ); + + var opts = url.parse('http://nodejs.org'); + opts.agent = agent; + + var req = http.get(opts); + req.once('error', function(err) { + assert.equal('ETIMEOUT', err.code); + req.abort(); + done(); + }); + }); + + describe('PassthroughAgent', function() { + it('should pass through to `http.globalAgent`', function(done) { + // add HTTP server "request" listener + var gotReq = false; + server.once('request', function(req, res) { + gotReq = true; + res.setHeader('X-Foo', 'bar'); + res.setHeader('X-Url', req.url); + res.end(); + }); + + var info = url.parse('http://127.0.0.1:' + port + '/foo'); + info.agent = PassthroughAgent; + http.get(info, function(res) { + assert.equal('bar', res.headers['x-foo']); + assert.equal('/foo', res.headers['x-url']); + assert(gotReq); + done(); + }); + }); + }); +}); + +describe('"https" module', function() { + var server; + var port; + + // setup test HTTPS server + before(function(done) { + var options = { + key: fs.readFileSync(__dirname + '/ssl-cert-snakeoil.key'), + cert: fs.readFileSync(__dirname + '/ssl-cert-snakeoil.pem') + }; + server = https.createServer(options); + server.listen(0, function() { + port = server.address().port; + done(); + }); + }); + + // shut down test HTTP server + after(function(done) { + server.once('close', function() { + done(); + }); + server.close(); + }); + + it('should not modify the passed in Options object', function(done) { + var called = false; + var agent = new Agent(function(req, opts, fn) { + called = true; + assert.equal(true, opts.secureEndpoint); + assert.equal(443, opts.port); + assert.equal('localhost', opts.host); + }); + var opts = { agent: agent }; + var req = https.request(opts); + assert.equal(true, called); + assert.equal(false, 'secureEndpoint' in opts); + assert.equal(false, 'port' in opts); + done(); + }); + + it('should work with a String URL', function(done) { + var endpoint = 'https://127.0.0.1:' + port; + var req = https.get(endpoint); + + // it's gonna error out since `rejectUnauthorized` is not being passed in + req.on('error', function(err) { + assert.equal(err.code, 'DEPTH_ZERO_SELF_SIGNED_CERT'); + done(); + }); + }); + + it('should work for basic HTTPS requests', function(done) { + var called = false; + var agent = new Agent(function(req, opts, fn) { + called = true; + assert(opts.secureEndpoint); + var socket = tls.connect(opts); + fn(null, socket); + }); + + // add HTTPS server "request" listener + var gotReq = false; + server.once('request', function(req, res) { + gotReq = true; + res.setHeader('X-Foo', 'bar'); + res.setHeader('X-Url', req.url); + res.end(); + }); + + var info = url.parse('https://127.0.0.1:' + port + '/foo'); + info.agent = agent; + info.rejectUnauthorized = false; + https.get(info, function(res) { + assert.equal('bar', res.headers['x-foo']); + assert.equal('/foo', res.headers['x-url']); + assert(gotReq); + assert(called); + done(); + }); + }); + + it('should pass through options from `https.request()`', function(done) { + var agent = new Agent(function(req, opts, fn) { + assert.equal('google.com', opts.host); + assert.equal('bar', opts.foo); + done(); + }); + + https.get({ + host: 'google.com', + foo: 'bar', + agent: agent + }); + }); + + it('should default to port 443', function(done) { + var agent = new Agent(function(req, opts, fn) { + assert.equal(true, opts.secureEndpoint); + assert.equal(false, opts.rejectUnauthorized); + assert.equal(443, opts.port); + done(); + }); + + // (probably) not hitting a real HTTPS server here, + // so no need to add a httpsServer request listener + https.get({ + host: '127.0.0.1', + path: '/foo', + agent: agent, + rejectUnauthorized: false + }); + }); + + describe('PassthroughAgent', function() { + it('should pass through to `https.globalAgent`', function(done) { + // add HTTP server "request" listener + var gotReq = false; + server.once('request', function(req, res) { + gotReq = true; + res.setHeader('X-Foo', 'bar'); + res.setHeader('X-Url', req.url); + res.end(); + }); + + var info = url.parse('https://127.0.0.1:' + port + '/foo'); + info.agent = PassthroughAgent; + info.rejectUnauthorized = false; + https.get(info, function(res) { + assert.equal('bar', res.headers['x-foo']); + assert.equal('/foo', res.headers['x-url']); + assert(gotReq); + done(); + }); + }); + }); +}); + +describe('"ws" server', function() { + var wss; + var server; + var port; + + // setup test HTTP server + before(function(done) { + server = http.createServer(); + wss = new WebSocket.Server({ server: server }); + server.listen(0, function() { + port = server.address().port; + done(); + }); + }); + + // shut down test HTTP server + after(function(done) { + server.once('close', function() { + done(); + }); + server.close(); + }); + + it('should work for basic WebSocket connections', function(done) { + function onconnection(ws) { + ws.on('message', function(data) { + assert.equal('ping', data); + ws.send('pong'); + }); + } + wss.on('connection', onconnection); + + var agent = new Agent(function(req, opts, fn) { + var socket = net.connect(opts); + fn(null, socket); + }); + + var client = new WebSocket('ws://127.0.0.1:' + port + '/', { + agent: agent + }); + + client.on('open', function() { + client.send('ping'); + }); + + client.on('message', function(data) { + assert.equal('pong', data); + client.close(); + wss.removeListener('connection', onconnection); + done(); + }); + }); +}); + +describe('"wss" server', function() { + var wss; + var server; + var port; + + // setup test HTTP server + before(function(done) { + var options = { + key: fs.readFileSync(__dirname + '/ssl-cert-snakeoil.key'), + cert: fs.readFileSync(__dirname + '/ssl-cert-snakeoil.pem') + }; + server = https.createServer(options); + wss = new WebSocket.Server({ server: server }); + server.listen(0, function() { + port = server.address().port; + done(); + }); + }); + + // shut down test HTTP server + after(function(done) { + server.once('close', function() { + done(); + }); + server.close(); + }); + + it('should work for secure WebSocket connections', function(done) { + function onconnection(ws) { + ws.on('message', function(data) { + assert.equal('ping', data); + ws.send('pong'); + }); + } + wss.on('connection', onconnection); + + var agent = new Agent(function(req, opts, fn) { + var socket = tls.connect(opts); + fn(null, socket); + }); + + var client = new WebSocket('wss://127.0.0.1:' + port + '/', { + agent: agent, + rejectUnauthorized: false + }); + + client.on('open', function() { + client.send('ping'); + }); + + client.on('message', function(data) { + assert.equal('pong', data); + client.close(); + wss.removeListener('connection', onconnection); + done(); + }); + }); +}); diff --git a/deps/node_modules/npm/node_modules/agentkeepalive/History.md b/deps/node_modules/npm/node_modules/agentkeepalive/History.md new file mode 100644 index 00000000..f3703c70 --- /dev/null +++ b/deps/node_modules/npm/node_modules/agentkeepalive/History.md @@ -0,0 +1,148 @@ + +3.4.1 / 2018-03-08 +================== + +**fixes** + * [[`4d3a3b1`](http://github.com/node-modules/agentkeepalive/commit/4d3a3b1f7b16595febbbd39eeed72b2663549014)] - fix: Handle ipv6 addresses in host-header correctly with TLS (#53) (Mattias Holmlund <>) + +**others** + * [[`55a7a5c`](http://github.com/node-modules/agentkeepalive/commit/55a7a5cd33e97f9a8370083dcb041c5552f10ac9)] - test: stop timer after test end (fengmk2 <>) + +3.4.0 / 2018-02-27 +================== + +**features** + * [[`bc7cadb`](http://github.com/node-modules/agentkeepalive/commit/bc7cadb30ecd2071e2b341ac53ae1a2b8155c43d)] - feat: use socket custom freeSocketKeepAliveTimeout first (#59) (fengmk2 <>) + +**others** + * [[`138eda8`](http://github.com/node-modules/agentkeepalive/commit/138eda81e10b632aaa87bea0cb66d8667124c4e8)] - doc: fix `keepAliveMsecs` params description (#55) (Hongcai Deng <>) + +3.3.0 / 2017-06-20 +================== + + * feat: add statusChanged getter (#51) + * chore: format License + +3.2.0 / 2017-06-10 +================== + + * feat: add expiring active sockets + * test: add node 8 (#49) + +3.1.0 / 2017-02-20 +================== + + * feat: timeout support humanize ms (#48) + +3.0.0 / 2016-12-20 +================== + + * fix: emit agent socket close event + * test: add remove excess calls to removeSocket + * test: use egg-ci + * test: refactor test with eslint rules + * feat: merge _http_agent.js from 7.2.1 + +2.2.0 / 2016-06-26 +================== + + * feat: Add browser shim (noop) for isomorphic use. (#39) + * chore: add security check badge + +2.1.1 / 2016-04-06 +================== + + * https: fix ssl socket leak when keepalive is used + * chore: remove circle ci image + +2.1.0 / 2016-04-02 +================== + + * fix: opened sockets number overflow maxSockets + +2.0.5 / 2016-03-16 +================== + + * fix: pick _evictSession to httpsAgent + +2.0.4 / 2016-03-13 +================== + + * test: add Circle ci + * test: add appveyor ci build + * refactor: make sure only one error listener + * chore: use codecov + * fix: handle idle socket error + * test: run on more node versions + +2.0.3 / 2015-08-03 +================== + + * fix: add default error handler to avoid Unhandled error event throw + +2.0.2 / 2015-04-25 +================== + + * fix: remove socket from freeSockets on 'timeout' (@pmalouin) + +2.0.1 / 2015-04-19 +================== + + * fix: add timeoutSocketCount to getCurrentStatus() + * feat(getCurrentStatus): add getCurrentStatus + +2.0.0 / 2015-04-01 +================== + + * fix: socket.destroyed always be undefined on 0.10.x + * Make it compatible with node v0.10.x (@lattmann) + +1.2.1 / 2015-03-23 +================== + + * patch from iojs: don't overwrite servername option + * patch commits from joyent/node + * add max sockets test case + * add nagle algorithm delayed link + +1.2.0 / 2014-09-02 +================== + + * allow set keepAliveTimeout = 0 + * support timeout on working socket. fixed #6 + +1.1.0 / 2014-08-28 +================== + + * add some socket counter for deep monitor + +1.0.0 / 2014-08-13 +================== + + * update _http_agent, only support 0.11+, only support node 0.11.0+ + +0.2.2 / 2013-11-19 +================== + + * support node 0.8 and node 0.10 + +0.2.1 / 2013-11-08 +================== + + * fix socket does not timeout bug, it will hang on life, must use 0.2.x on node 0.11 + +0.2.0 / 2013-11-06 +================== + + * use keepalive agent on node 0.11+ impl + +0.1.5 / 2013-06-24 +================== + + * support coveralls + * add node 0.10 test + * add 0.8.22 original https.js + * add original http.js module to diff + * update jscover + * mv pem to fixtures + * add https agent usage diff --git a/deps/node_modules/npm/node_modules/agentkeepalive/README.md b/deps/node_modules/npm/node_modules/agentkeepalive/README.md new file mode 100644 index 00000000..129213b3 --- /dev/null +++ b/deps/node_modules/npm/node_modules/agentkeepalive/README.md @@ -0,0 +1,248 @@ +# agentkeepalive + +[![NPM version][npm-image]][npm-url] +[![build status][travis-image]][travis-url] +[![Appveyor status][appveyor-image]][appveyor-url] +[![Test coverage][codecov-image]][codecov-url] +[![David deps][david-image]][david-url] +[![Known Vulnerabilities][snyk-image]][snyk-url] +[![npm download][download-image]][download-url] + +[npm-image]: https://img.shields.io/npm/v/agentkeepalive.svg?style=flat +[npm-url]: https://npmjs.org/package/agentkeepalive +[travis-image]: https://img.shields.io/travis/node-modules/agentkeepalive.svg?style=flat +[travis-url]: https://travis-ci.org/node-modules/agentkeepalive +[appveyor-image]: https://ci.appveyor.com/api/projects/status/k7ct4s47di6m5uy2?svg=true +[appveyor-url]: https://ci.appveyor.com/project/fengmk2/agentkeepalive +[codecov-image]: https://codecov.io/gh/node-modules/agentkeepalive/branch/master/graph/badge.svg +[codecov-url]: https://codecov.io/gh/node-modules/agentkeepalive +[david-image]: https://img.shields.io/david/node-modules/agentkeepalive.svg?style=flat +[david-url]: https://david-dm.org/node-modules/agentkeepalive +[snyk-image]: https://snyk.io/test/npm/agentkeepalive/badge.svg?style=flat-square +[snyk-url]: https://snyk.io/test/npm/agentkeepalive +[download-image]: https://img.shields.io/npm/dm/agentkeepalive.svg?style=flat-square +[download-url]: https://npmjs.org/package/agentkeepalive + +The Node.js's missing `keep alive` `http.Agent`. Support `http` and `https`. + +## What's different from original `http.Agent`? + +- `keepAlive=true` by default +- Disable Nagle's algorithm: `socket.setNoDelay(true)` +- Add free socket timeout: avoid long time inactivity socket leak in the free-sockets queue. +- Add active socket timeout: avoid long time inactivity socket leak in the active-sockets queue. + +## Install + +```bash +$ npm install agentkeepalive --save +``` + +## new Agent([options]) + +* `options` {Object} Set of configurable options to set on the agent. + Can have the following fields: + * `keepAlive` {Boolean} Keep sockets around in a pool to be used by + other requests in the future. Default = `true`. + * `keepAliveMsecs` {Number} When using the keepAlive option, specifies the initial delay + for TCP Keep-Alive packets. Ignored when the keepAlive option is false or undefined. Defaults to 1000. + Default = `1000`. Only relevant if `keepAlive` is set to `true`. + * `freeSocketKeepAliveTimeout`: {Number} Sets the free socket to timeout + after `freeSocketKeepAliveTimeout` milliseconds of inactivity on the free socket. + Default is `15000`. + Only relevant if `keepAlive` is set to `true`. + * `timeout`: {Number} Sets the working socket to timeout + after `timeout` milliseconds of inactivity on the working socket. + Default is `freeSocketKeepAliveTimeout * 2`. + * `maxSockets` {Number} Maximum number of sockets to allow per + host. Default = `Infinity`. + * `maxFreeSockets` {Number} Maximum number of sockets to leave open + in a free state. Only relevant if `keepAlive` is set to `true`. + Default = `256`. + * `socketActiveTTL` {Number} Sets the socket active time to live, even if it's in use. + If not setted the behaviour continues the same (the socket will be released only when free) + Default = `null`. + +## Usage + +```js +const http = require('http'); +const Agent = require('agentkeepalive'); + +const keepaliveAgent = new Agent({ + maxSockets: 100, + maxFreeSockets: 10, + timeout: 60000, + freeSocketKeepAliveTimeout: 30000, // free socket keepalive for 30 seconds +}); + +const options = { + host: 'cnodejs.org', + port: 80, + path: '/', + method: 'GET', + agent: keepaliveAgent, +}; + +const req = http.request(options, res => { + console.log('STATUS: ' + res.statusCode); + console.log('HEADERS: ' + JSON.stringify(res.headers)); + res.setEncoding('utf8'); + res.on('data', function (chunk) { + console.log('BODY: ' + chunk); + }); +}); +req.on('error', e => { + console.log('problem with request: ' + e.message); +}); +req.end(); + +setTimeout(() => { + if (keepaliveAgent.statusChanged) { + console.log('[%s] agent status changed: %j', Date(), keepaliveAgent.getCurrentStatus()); + } +}, 2000); + +``` + +### `getter agent.statusChanged` + +counters have change or not after last checkpoint. + +### `agent.getCurrentStatus()` + +`agent.getCurrentStatus()` will return a object to show the status of this agent: + +```js +{ + createSocketCount: 10, + closeSocketCount: 5, + timeoutSocketCount: 0, + requestCount: 5, + freeSockets: { 'localhost:57479:': 3 }, + sockets: { 'localhost:57479:': 5 }, + requests: {} +} +``` + +### Support `https` + +```js +const https = require('https'); +const HttpsAgent = require('agentkeepalive').HttpsAgent; + +const keepaliveAgent = new HttpsAgent(); +// https://www.google.com/search?q=nodejs&sugexp=chrome,mod=12&sourceid=chrome&ie=UTF-8 +const options = { + host: 'www.google.com', + port: 443, + path: '/search?q=nodejs&sugexp=chrome,mod=12&sourceid=chrome&ie=UTF-8', + method: 'GET', + agent: keepaliveAgent, +}; + +const req = https.request(options, res => { + console.log('STATUS: ' + res.statusCode); + console.log('HEADERS: ' + JSON.stringify(res.headers)); + res.setEncoding('utf8'); + res.on('data', chunk => { + console.log('BODY: ' + chunk); + }); +}); + +req.on('error', e => { + console.log('problem with request: ' + e.message); +}); +req.end(); + +setTimeout(() => { + console.log('agent status: %j', keepaliveAgent.getCurrentStatus()); +}, 2000); +``` + +## [Benchmark](https://github.com/node-modules/agentkeepalive/tree/master/benchmark) + +run the benchmark: + +```bash +cd benchmark +sh start.sh +``` + +Intel(R) Core(TM)2 Duo CPU P8600 @ 2.40GHz + +node@v0.8.9 + +50 maxSockets, 60 concurrent, 1000 requests per concurrent, 5ms delay + +Keep alive agent (30 seconds): + +```js +Transactions: 60000 hits +Availability: 100.00 % +Elapsed time: 29.70 secs +Data transferred: 14.88 MB +Response time: 0.03 secs +Transaction rate: 2020.20 trans/sec +Throughput: 0.50 MB/sec +Concurrency: 59.84 +Successful transactions: 60000 +Failed transactions: 0 +Longest transaction: 0.15 +Shortest transaction: 0.01 +``` + +Normal agent: + +```js +Transactions: 60000 hits +Availability: 100.00 % +Elapsed time: 46.53 secs +Data transferred: 14.88 MB +Response time: 0.05 secs +Transaction rate: 1289.49 trans/sec +Throughput: 0.32 MB/sec +Concurrency: 59.81 +Successful transactions: 60000 +Failed transactions: 0 +Longest transaction: 0.45 +Shortest transaction: 0.00 +``` + +Socket created: + +``` +[proxy.js:120000] keepalive, 50 created, 60000 requestFinished, 1200 req/socket, 0 requests, 0 sockets, 0 unusedSockets, 50 timeout +{" <10ms":662," <15ms":17825," <20ms":20552," <30ms":17646," <40ms":2315," <50ms":567," <100ms":377," <150ms":56," <200ms":0," >=200ms+":0} +---------------------------------------------------------------- +[proxy.js:120000] normal , 53866 created, 84260 requestFinished, 1.56 req/socket, 0 requests, 0 sockets +{" <10ms":75," <15ms":1112," <20ms":10947," <30ms":32130," <40ms":8228," <50ms":3002," <100ms":4274," <150ms":181," <200ms":18," >=200ms+":33} +``` + +## License + +``` +(The MIT License) + +Copyright(c) node-modules and other contributors. +Copyright(c) 2012 - 2015 fengmk2 + +Permission is hereby granted, free of charge, to any person obtaining +a copy of this software and associated documentation files (the +'Software'), to deal in the Software without restriction, including +without limitation the rights to use, copy, modify, merge, publish, +distribute, sublicense, and/or sell copies of the Software, and to +permit persons to whom the Software is furnished to do so, subject to +the following conditions: + +The above copyright notice and this permission notice shall be +included in all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED 'AS IS', WITHOUT WARRANTY OF ANY KIND, +EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF +MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. +IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY +CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, +TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE +SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. +``` diff --git a/deps/node_modules/npm/node_modules/agentkeepalive/browser.js b/deps/node_modules/npm/node_modules/agentkeepalive/browser.js new file mode 100644 index 00000000..9790526f --- /dev/null +++ b/deps/node_modules/npm/node_modules/agentkeepalive/browser.js @@ -0,0 +1,5 @@ +module.exports = noop; +module.exports.HttpsAgent = noop; + +// Noop function for browser since native api's don't use agents. +function noop () {} diff --git a/deps/node_modules/npm/node_modules/agentkeepalive/index.js b/deps/node_modules/npm/node_modules/agentkeepalive/index.js new file mode 100644 index 00000000..d21ff466 --- /dev/null +++ b/deps/node_modules/npm/node_modules/agentkeepalive/index.js @@ -0,0 +1,4 @@ +'use strict'; + +module.exports = require('./lib/agent'); +module.exports.HttpsAgent = require('./lib/https_agent'); diff --git a/deps/node_modules/npm/node_modules/agentkeepalive/lib/_http_agent.js b/deps/node_modules/npm/node_modules/agentkeepalive/lib/_http_agent.js new file mode 100644 index 00000000..d5d7c15a --- /dev/null +++ b/deps/node_modules/npm/node_modules/agentkeepalive/lib/_http_agent.js @@ -0,0 +1,416 @@ +// Copyright Joyent, Inc. and other Node contributors. +// +// Permission is hereby granted, free of charge, to any person obtaining a +// copy of this software and associated documentation files (the +// "Software"), to deal in the Software without restriction, including +// without limitation the rights to use, copy, modify, merge, publish, +// distribute, sublicense, and/or sell copies of the Software, and to permit +// persons to whom the Software is furnished to do so, subject to the +// following conditions: +// +// The above copyright notice and this permission notice shall be included +// in all copies or substantial portions of the Software. +// +// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS +// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF +// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN +// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, +// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR +// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE +// USE OR OTHER DEALINGS IN THE SOFTWARE. + +// patch from https://github.com/nodejs/node/blob/v7.2.1/lib/_http_agent.js + +'use strict'; + +const net = require('net'); +const util = require('util'); +const EventEmitter = require('events'); +const debug = util.debuglog('http'); + +// New Agent code. + +// The largest departure from the previous implementation is that +// an Agent instance holds connections for a variable number of host:ports. +// Surprisingly, this is still API compatible as far as third parties are +// concerned. The only code that really notices the difference is the +// request object. + +// Another departure is that all code related to HTTP parsing is in +// ClientRequest.onSocket(). The Agent is now *strictly* +// concerned with managing a connection pool. + +function Agent(options) { + if (!(this instanceof Agent)) + return new Agent(options); + + EventEmitter.call(this); + + var self = this; + + self.defaultPort = 80; + self.protocol = 'http:'; + + self.options = util._extend({}, options); + + // don't confuse net and make it think that we're connecting to a pipe + self.options.path = null; + self.requests = {}; + self.sockets = {}; + self.freeSockets = {}; + self.keepAliveMsecs = self.options.keepAliveMsecs || 1000; + self.keepAlive = self.options.keepAlive || false; + self.maxSockets = self.options.maxSockets || Agent.defaultMaxSockets; + self.maxFreeSockets = self.options.maxFreeSockets || 256; + + // [patch start] + // free keep-alive socket timeout. By default free socket do not have a timeout. + self.freeSocketKeepAliveTimeout = self.options.freeSocketKeepAliveTimeout || 0; + // working socket timeout. By default working socket do not have a timeout. + self.timeout = self.options.timeout || 0; + // the socket active time to live, even if it's in use + this.socketActiveTTL = this.options.socketActiveTTL || null; + // [patch end] + + self.on('free', function(socket, options) { + var name = self.getName(options); + debug('agent.on(free)', name); + + if (socket.writable && + self.requests[name] && self.requests[name].length) { + // [patch start] + debug('continue handle next request'); + // [patch end] + self.requests[name].shift().onSocket(socket); + if (self.requests[name].length === 0) { + // don't leak + delete self.requests[name]; + } + } else { + // If there are no pending requests, then put it in + // the freeSockets pool, but only if we're allowed to do so. + var req = socket._httpMessage; + if (req && + req.shouldKeepAlive && + socket.writable && + self.keepAlive) { + var freeSockets = self.freeSockets[name]; + var freeLen = freeSockets ? freeSockets.length : 0; + var count = freeLen; + if (self.sockets[name]) + count += self.sockets[name].length; + + if (count > self.maxSockets || freeLen >= self.maxFreeSockets) { + socket.destroy(); + } else { + freeSockets = freeSockets || []; + self.freeSockets[name] = freeSockets; + socket.setKeepAlive(true, self.keepAliveMsecs); + socket.unref(); + socket._httpMessage = null; + self.removeSocket(socket, options); + freeSockets.push(socket); + + // [patch start] + // Add a default error handler to avoid Unhandled 'error' event throw on idle socket + // https://github.com/node-modules/agentkeepalive/issues/25 + // https://github.com/nodejs/node/pull/4482 (fixed in >= 4.4.0 and >= 5.4.0) + if (socket.listeners('error').length === 0) { + socket.once('error', freeSocketErrorListener); + } + // set free keepalive timer + // try to use socket custom freeSocketKeepAliveTimeout first + const freeSocketKeepAliveTimeout = socket.freeSocketKeepAliveTimeout || self.freeSocketKeepAliveTimeout; + socket.setTimeout(freeSocketKeepAliveTimeout); + debug(`push to free socket queue and wait for ${freeSocketKeepAliveTimeout}ms`); + // [patch end] + } + } else { + socket.destroy(); + } + } + }); +} + +util.inherits(Agent, EventEmitter); +exports.Agent = Agent; + +// [patch start] +function freeSocketErrorListener(err) { + var socket = this; + debug('SOCKET ERROR on FREE socket:', err.message, err.stack); + socket.destroy(); + socket.emit('agentRemove'); +} +// [patch end] + +Agent.defaultMaxSockets = Infinity; + +Agent.prototype.createConnection = net.createConnection; + +// Get the key for a given set of request options +Agent.prototype.getName = function getName(options) { + var name = options.host || 'localhost'; + + name += ':'; + if (options.port) + name += options.port; + + name += ':'; + if (options.localAddress) + name += options.localAddress; + + // Pacify parallel/test-http-agent-getname by only appending + // the ':' when options.family is set. + if (options.family === 4 || options.family === 6) + name += ':' + options.family; + + return name; +}; + +// [patch start] +function handleSocketCreation(req) { + return function(err, newSocket) { + if (err) { + process.nextTick(function() { + req.emit('error', err); + }); + return; + } + req.onSocket(newSocket); + } +} +// [patch end] + +Agent.prototype.addRequest = function addRequest(req, options, port/*legacy*/, + localAddress/*legacy*/) { + // Legacy API: addRequest(req, host, port, localAddress) + if (typeof options === 'string') { + options = { + host: options, + port, + localAddress + }; + } + + options = util._extend({}, options); + options = util._extend(options, this.options); + + if (!options.servername) + options.servername = calculateServerName(options, req); + + var name = this.getName(options); + if (!this.sockets[name]) { + this.sockets[name] = []; + } + + var freeLen = this.freeSockets[name] ? this.freeSockets[name].length : 0; + var sockLen = freeLen + this.sockets[name].length; + + if (freeLen) { + // we have a free socket, so use that. + var socket = this.freeSockets[name].shift(); + debug('have free socket'); + + // [patch start] + // remove free socket error event handler + socket.removeListener('error', freeSocketErrorListener); + // restart the default timer + socket.setTimeout(this.timeout); + + if (this.socketActiveTTL && Date.now() - socket.createdTime > this.socketActiveTTL) { + debug(`socket ${socket.createdTime} expired`); + socket.destroy(); + return this.createSocket(req, options, handleSocketCreation(req)); + } + // [patch end] + + // don't leak + if (!this.freeSockets[name].length) + delete this.freeSockets[name]; + + socket.ref(); + req.onSocket(socket); + this.sockets[name].push(socket); + } else if (sockLen < this.maxSockets) { + debug('call onSocket', sockLen, freeLen); + // If we are under maxSockets create a new one. + // [patch start] + this.createSocket(req, options, handleSocketCreation(req)); + // [patch end] + } else { + debug('wait for socket'); + // We are over limit so we'll add it to the queue. + if (!this.requests[name]) { + this.requests[name] = []; + } + this.requests[name].push(req); + } +}; + +Agent.prototype.createSocket = function createSocket(req, options, cb) { + var self = this; + options = util._extend({}, options); + options = util._extend(options, self.options); + + if (!options.servername) + options.servername = calculateServerName(options, req); + + var name = self.getName(options); + options._agentKey = name; + + debug('createConnection', name, options); + options.encoding = null; + var called = false; + const newSocket = self.createConnection(options, oncreate); + // [patch start] + if (newSocket) { + oncreate(null, Object.assign(newSocket, { createdTime: Date.now() })); + } + // [patch end] + function oncreate(err, s) { + if (called) + return; + called = true; + if (err) + return cb(err); + if (!self.sockets[name]) { + self.sockets[name] = []; + } + self.sockets[name].push(s); + debug('sockets', name, self.sockets[name].length); + + function onFree() { + self.emit('free', s, options); + } + s.on('free', onFree); + + function onClose(err) { + debug('CLIENT socket onClose'); + // This is the only place where sockets get removed from the Agent. + // If you want to remove a socket from the pool, just close it. + // All socket errors end in a close event anyway. + self.removeSocket(s, options); + + // [patch start] + self.emit('close'); + // [patch end] + } + s.on('close', onClose); + + // [patch start] + // start socket timeout handler + function onTimeout() { + debug('CLIENT socket onTimeout'); + s.destroy(); + // Remove it from freeSockets immediately to prevent new requests from being sent through this socket. + self.removeSocket(s, options); + self.emit('timeout'); + } + s.on('timeout', onTimeout); + // set the default timer + s.setTimeout(self.timeout); + // [patch end] + + function onRemove() { + // We need this function for cases like HTTP 'upgrade' + // (defined by WebSockets) where we need to remove a socket from the + // pool because it'll be locked up indefinitely + debug('CLIENT socket onRemove'); + self.removeSocket(s, options); + s.removeListener('close', onClose); + s.removeListener('free', onFree); + s.removeListener('agentRemove', onRemove); + + // [patch start] + // remove socket timeout handler + s.setTimeout(0, onTimeout); + // [patch end] + } + s.on('agentRemove', onRemove); + cb(null, s); + } +}; + +function calculateServerName(options, req) { + let servername = options.host; + const hostHeader = req.getHeader('host'); + if (hostHeader) { + // abc => abc + // abc:123 => abc + // [::1] => ::1 + // [::1]:123 => ::1 + if (hostHeader.startsWith('[')) { + const index = hostHeader.indexOf(']'); + if (index === -1) { + // Leading '[', but no ']'. Need to do something... + servername = hostHeader; + } else { + servername = hostHeader.substr(1, index - 1); + } + } else { + servername = hostHeader.split(':', 1)[0]; + } + } + return servername; +} + +Agent.prototype.removeSocket = function removeSocket(s, options) { + var name = this.getName(options); + debug('removeSocket', name, 'writable:', s.writable); + var sets = [this.sockets]; + + // If the socket was destroyed, remove it from the free buffers too. + if (!s.writable) + sets.push(this.freeSockets); + + for (var sk = 0; sk < sets.length; sk++) { + var sockets = sets[sk]; + + if (sockets[name]) { + var index = sockets[name].indexOf(s); + if (index !== -1) { + sockets[name].splice(index, 1); + // Don't leak + if (sockets[name].length === 0) + delete sockets[name]; + } + } + } + + // [patch start] + var freeLen = this.freeSockets[name] ? this.freeSockets[name].length : 0; + var sockLen = freeLen + this.sockets[name] ? this.sockets[name].length : 0; + // [patch end] + + if (this.requests[name] && this.requests[name].length && sockLen < this.maxSockets) { + debug('removeSocket, have a request, make a socket'); + var req = this.requests[name][0]; + // If we have pending requests and a socket gets closed make a new one + this.createSocket(req, options, function(err, newSocket) { + if (err) { + process.nextTick(function() { + req.emit('error', err); + }); + return; + } + newSocket.emit('free'); + }); + } +}; + +Agent.prototype.destroy = function destroy() { + var sets = [this.freeSockets, this.sockets]; + for (var s = 0; s < sets.length; s++) { + var set = sets[s]; + var keys = Object.keys(set); + for (var v = 0; v < keys.length; v++) { + var setName = set[keys[v]]; + for (var n = 0; n < setName.length; n++) { + setName[n].destroy(); + } + } + } +}; + +exports.globalAgent = new Agent(); diff --git a/deps/node_modules/npm/node_modules/agentkeepalive/lib/agent.js b/deps/node_modules/npm/node_modules/agentkeepalive/lib/agent.js new file mode 100644 index 00000000..cbf4a33b --- /dev/null +++ b/deps/node_modules/npm/node_modules/agentkeepalive/lib/agent.js @@ -0,0 +1,133 @@ +/** + * refer: + * * @atimb "Real keep-alive HTTP agent": https://gist.github.com/2963672 + * * https://github.com/joyent/node/blob/master/lib/http.js + * * https://github.com/joyent/node/blob/master/lib/https.js + * * https://github.com/joyent/node/blob/master/lib/_http_agent.js + */ + +'use strict'; + +const OriginalAgent = require('./_http_agent').Agent; +const ms = require('humanize-ms'); + +class Agent extends OriginalAgent { + constructor(options) { + options = options || {}; + options.keepAlive = options.keepAlive !== false; + // default is keep-alive and 15s free socket timeout + if (options.freeSocketKeepAliveTimeout === undefined) { + options.freeSocketKeepAliveTimeout = 15000; + } + // Legacy API: keepAliveTimeout should be rename to `freeSocketKeepAliveTimeout` + if (options.keepAliveTimeout) { + options.freeSocketKeepAliveTimeout = options.keepAliveTimeout; + } + options.freeSocketKeepAliveTimeout = ms(options.freeSocketKeepAliveTimeout); + + // Sets the socket to timeout after timeout milliseconds of inactivity on the socket. + // By default is double free socket keepalive timeout. + if (options.timeout === undefined) { + options.timeout = options.freeSocketKeepAliveTimeout * 2; + // make sure socket default inactivity timeout >= 30s + if (options.timeout < 30000) { + options.timeout = 30000; + } + } + options.timeout = ms(options.timeout); + + super(options); + + this.createSocketCount = 0; + this.createSocketCountLastCheck = 0; + + this.createSocketErrorCount = 0; + this.createSocketErrorCountLastCheck = 0; + + this.closeSocketCount = 0; + this.closeSocketCountLastCheck = 0; + + // socket error event count + this.errorSocketCount = 0; + this.errorSocketCountLastCheck = 0; + + this.requestCount = 0; + this.requestCountLastCheck = 0; + + this.timeoutSocketCount = 0; + this.timeoutSocketCountLastCheck = 0; + + this.on('free', s => { + this.requestCount++; + // last enter free queue timestamp + s.lastFreeTime = Date.now(); + }); + this.on('timeout', () => { + this.timeoutSocketCount++; + }); + this.on('close', () => { + this.closeSocketCount++; + }); + this.on('error', () => { + this.errorSocketCount++; + }); + } + + createSocket(req, options, cb) { + super.createSocket(req, options, (err, socket) => { + if (err) { + this.createSocketErrorCount++; + return cb(err); + } + if (this.keepAlive) { + // Disable Nagle's algorithm: http://blog.caustik.com/2012/04/08/scaling-node-js-to-100k-concurrent-connections/ + // https://fengmk2.com/benchmark/nagle-algorithm-delayed-ack-mock.html + socket.setNoDelay(true); + } + this.createSocketCount++; + cb(null, socket); + }); + } + + get statusChanged() { + const changed = this.createSocketCount !== this.createSocketCountLastCheck || + this.createSocketErrorCount !== this.createSocketErrorCountLastCheck || + this.closeSocketCount !== this.closeSocketCountLastCheck || + this.errorSocketCount !== this.errorSocketCountLastCheck || + this.timeoutSocketCount !== this.timeoutSocketCountLastCheck || + this.requestCount !== this.requestCountLastCheck; + if (changed) { + this.createSocketCountLastCheck = this.createSocketCount; + this.createSocketErrorCountLastCheck = this.createSocketErrorCount; + this.closeSocketCountLastCheck = this.closeSocketCount; + this.errorSocketCountLastCheck = this.errorSocketCount; + this.timeoutSocketCountLastCheck = this.timeoutSocketCount; + this.requestCountLastCheck = this.requestCount; + } + return changed; + } + + getCurrentStatus() { + return { + createSocketCount: this.createSocketCount, + createSocketErrorCount: this.createSocketErrorCount, + closeSocketCount: this.closeSocketCount, + errorSocketCount: this.errorSocketCount, + timeoutSocketCount: this.timeoutSocketCount, + requestCount: this.requestCount, + freeSockets: inspect(this.freeSockets), + sockets: inspect(this.sockets), + requests: inspect(this.requests), + }; + } +} + +module.exports = Agent; + +function inspect(obj) { + const res = {}; + for (const key in obj) { + res[key] = obj[key].length; + } + return res; +} diff --git a/deps/node_modules/npm/node_modules/agentkeepalive/lib/https_agent.js b/deps/node_modules/npm/node_modules/agentkeepalive/lib/https_agent.js new file mode 100644 index 00000000..aea2c8ed --- /dev/null +++ b/deps/node_modules/npm/node_modules/agentkeepalive/lib/https_agent.js @@ -0,0 +1,42 @@ +/** + * Https Agent base on custom http agent + */ + +'use strict'; + +const https = require('https'); +const HttpAgent = require('./agent'); +const OriginalHttpsAgent = https.Agent; + +class HttpsAgent extends HttpAgent { + constructor(options) { + super(options); + + this.defaultPort = 443; + this.protocol = 'https:'; + this.maxCachedSessions = this.options.maxCachedSessions; + if (this.maxCachedSessions === undefined) { + this.maxCachedSessions = 100; + } + + this._sessionCache = { + map: {}, + list: [], + }; + } +} + +[ + 'createConnection', + 'getName', + '_getSession', + '_cacheSession', + // https://github.com/nodejs/node/pull/4982 + '_evictSession', +].forEach(function(method) { + if (typeof OriginalHttpsAgent.prototype[method] === 'function') { + HttpsAgent.prototype[method] = OriginalHttpsAgent.prototype[method]; + } +}); + +module.exports = HttpsAgent; diff --git a/deps/node_modules/npm/node_modules/agentkeepalive/package.json b/deps/node_modules/npm/node_modules/agentkeepalive/package.json new file mode 100644 index 00000000..8dd05bbf --- /dev/null +++ b/deps/node_modules/npm/node_modules/agentkeepalive/package.json @@ -0,0 +1,84 @@ +{ + "_from": "agentkeepalive@^3.4.1", + "_id": "agentkeepalive@3.4.1", + "_inBundle": false, + "_integrity": "sha512-MPIwsZU9PP9kOrZpyu2042kYA8Fdt/AedQYkYXucHgF9QoD9dXVp0ypuGnHXSR0hTstBxdt85Xkh4JolYfK5wg==", + "_location": "/agentkeepalive", + "_phantomChildren": {}, + "_requested": { + "type": "range", + "registry": true, + "raw": "agentkeepalive@^3.4.1", + "name": "agentkeepalive", + "escapedName": "agentkeepalive", + "rawSpec": "^3.4.1", + "saveSpec": null, + "fetchSpec": "^3.4.1" + }, + "_requiredBy": [ + "/make-fetch-happen", + "/npm-profile/make-fetch-happen", + "/npm-registry-fetch/make-fetch-happen" + ], + "_resolved": "https://registry.npmjs.org/agentkeepalive/-/agentkeepalive-3.4.1.tgz", + "_shasum": "aa95aebc3a749bca5ed53e3880a09f5235b48f0c", + "_spec": "agentkeepalive@^3.4.1", + "_where": "/Users/rebecca/code/npm/node_modules/make-fetch-happen", + "author": { + "name": "fengmk2", + "email": "fengmk2@gmail.com", + "url": "https://fengmk2.com" + }, + "browser": "browser.js", + "bugs": { + "url": "https://github.com/node-modules/agentkeepalive/issues" + }, + "bundleDependencies": false, + "ci": { + "version": "4.3.2, 4, 6, 8, 9" + }, + "dependencies": { + "humanize-ms": "^1.2.1" + }, + "deprecated": false, + "description": "Missing keepalive http.Agent", + "devDependencies": { + "autod": "^2.8.0", + "egg-bin": "^1.10.3", + "egg-ci": "^1.7.0", + "eslint": "^3.19.0", + "eslint-config-egg": "^4.2.0", + "pedding": "^1.1.0" + }, + "engines": { + "node": ">= 4.0.0" + }, + "files": [ + "index.js", + "browser.js", + "lib" + ], + "homepage": "https://github.com/node-modules/agentkeepalive#readme", + "keywords": [ + "http", + "https", + "agent", + "keepalive", + "agentkeepalive" + ], + "license": "MIT", + "main": "index.js", + "name": "agentkeepalive", + "repository": { + "type": "git", + "url": "git://github.com/node-modules/agentkeepalive.git" + }, + "scripts": { + "autod": "autod", + "ci": "npm run lint && npm run cov", + "cov": "egg-bin cov", + "lint": "eslint lib test index.js", + "test": "egg-bin test" + }, + "version": "3.4.1" +} diff --git a/deps/node_modules/npm/node_modules/ajv/.tonic_example.js b/deps/node_modules/npm/node_modules/ajv/.tonic_example.js new file mode 100644 index 00000000..aa11812d --- /dev/null +++ b/deps/node_modules/npm/node_modules/ajv/.tonic_example.js @@ -0,0 +1,20 @@ +var Ajv = require('ajv'); +var ajv = new Ajv({allErrors: true}); + +var schema = { + "properties": { + "foo": { "type": "string" }, + "bar": { "type": "number", "maximum": 3 } + } +}; + +var validate = ajv.compile(schema); + +test({"foo": "abc", "bar": 2}); +test({"foo": 2, "bar": 4}); + +function test(data) { + var valid = validate(data); + if (valid) console.log('Valid!'); + else console.log('Invalid: ' + ajv.errorsText(validate.errors)); +} \ No newline at end of file diff --git a/deps/node_modules/npm/node_modules/ajv/LICENSE b/deps/node_modules/npm/node_modules/ajv/LICENSE new file mode 100644 index 00000000..09f09026 --- /dev/null +++ b/deps/node_modules/npm/node_modules/ajv/LICENSE @@ -0,0 +1,21 @@ +The MIT License (MIT) + +Copyright (c) 2015 Evgeny Poberezkin + +Permission is hereby granted, free of charge, to any person obtaining a copy +of this software and associated documentation files (the "Software"), to deal +in the Software without restriction, including without limitation the rights +to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the Software is +furnished to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in all +copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE +SOFTWARE. diff --git a/deps/node_modules/npm/node_modules/ajv/README.md b/deps/node_modules/npm/node_modules/ajv/README.md new file mode 100644 index 00000000..63a265f0 --- /dev/null +++ b/deps/node_modules/npm/node_modules/ajv/README.md @@ -0,0 +1,1327 @@ +Ajv logo + +# Ajv: Another JSON Schema Validator + +The fastest JSON Schema validator for Node.js and browser with draft 6 support. + + +[![Build Status](https://travis-ci.org/epoberezkin/ajv.svg?branch=master)](https://travis-ci.org/epoberezkin/ajv) +[![npm version](https://badge.fury.io/js/ajv.svg)](https://www.npmjs.com/package/ajv) +[![npm@beta](https://img.shields.io/npm/v/ajv/beta.svg)](https://github.com/epoberezkin/ajv/tree/beta) +[![npm downloads](https://img.shields.io/npm/dm/ajv.svg)](https://www.npmjs.com/package/ajv) +[![Coverage Status](https://coveralls.io/repos/epoberezkin/ajv/badge.svg?branch=master&service=github)](https://coveralls.io/github/epoberezkin/ajv?branch=master) +[![Greenkeeper badge](https://badges.greenkeeper.io/epoberezkin/ajv.svg)](https://greenkeeper.io/) +[![Gitter](https://img.shields.io/gitter/room/ajv-validator/ajv.svg)](https://gitter.im/ajv-validator/ajv) + + +__Please note__: Ajv [version 6](https://github.com/epoberezkin/ajv/tree/beta) with [JSON Schema draft-07](http://json-schema.org/work-in-progress) support is released. Use `npm install ajv@beta` to install. + + +## Using version 5 + +[JSON Schema draft-06](https://trac.tools.ietf.org/html/draft-wright-json-schema-validation-01) is published. + +[Ajv version 5.0.0](https://github.com/epoberezkin/ajv/releases/tag/5.0.0) that supports draft-06 is released. It may require either migrating your schemas or updating your code (to continue using draft-04 and v5 schemas). + +__Please note__: To use Ajv with draft-04 schemas you need to explicitly add meta-schema to the validator instance: + +```javascript +ajv.addMetaSchema(require('ajv/lib/refs/json-schema-draft-04.json')); +``` + + +## Contents + +- [Performance](#performance) +- [Features](#features) +- [Getting started](#getting-started) +- [Frequently Asked Questions](https://github.com/epoberezkin/ajv/blob/master/FAQ.md) +- [Using in browser](#using-in-browser) +- [Command line interface](#command-line-interface) +- Validation + - [Keywords](#validation-keywords) + - [Formats](#formats) + - [Combining schemas with $ref](#ref) + - [$data reference](#data-reference) + - NEW: [$merge and $patch keywords](#merge-and-patch-keywords) + - [Defining custom keywords](#defining-custom-keywords) + - [Asynchronous schema compilation](#asynchronous-schema-compilation) + - [Asynchronous validation](#asynchronous-validation) +- Modifying data during validation + - [Filtering data](#filtering-data) + - [Assigning defaults](#assigning-defaults) + - [Coercing data types](#coercing-data-types) +- API + - [Methods](#api) + - [Options](#options) + - [Validation errors](#validation-errors) +- [Related packages](#related-packages) +- [Packages using Ajv](#some-packages-using-ajv) +- [Tests, Contributing, History, License](#tests) + + +## Performance + +Ajv generates code using [doT templates](https://github.com/olado/doT) to turn JSON schemas into super-fast validation functions that are efficient for v8 optimization. + +Currently Ajv is the fastest and the most standard compliant validator according to these benchmarks: + +- [json-schema-benchmark](https://github.com/ebdrup/json-schema-benchmark) - 50% faster than the second place +- [jsck benchmark](https://github.com/pandastrike/jsck#benchmarks) - 20-190% faster +- [z-schema benchmark](https://rawgit.com/zaggino/z-schema/master/benchmark/results.html) +- [themis benchmark](https://cdn.rawgit.com/playlyfe/themis/master/benchmark/results.html) + + +Performance of different validators by [json-schema-benchmark](https://github.com/ebdrup/json-schema-benchmark): + +[![performance](https://chart.googleapis.com/chart?chxt=x,y&cht=bhs&chco=76A4FB&chls=2.0&chbh=32,4,1&chs=600x416&chxl=-1:|djv|ajv|json-schema-validator-generator|jsen|is-my-json-valid|themis|z-schema|jsck|skeemas|json-schema-library|tv4&chd=t:100,98,72.1,66.8,50.1,15.1,6.1,3.8,1.2,0.7,0.2)](https://github.com/ebdrup/json-schema-benchmark/blob/master/README.md#performance) + + +## Features + +- Ajv implements full JSON Schema [draft 6](http://json-schema.org/) and draft 4 standards: + - all validation keywords (see [JSON Schema validation keywords](https://github.com/epoberezkin/ajv/blob/master/KEYWORDS.md)) + - full support of remote refs (remote schemas have to be added with `addSchema` or compiled to be available) + - support of circular references between schemas + - correct string lengths for strings with unicode pairs (can be turned off) + - [formats](#formats) defined by JSON Schema draft 4 standard and custom formats (can be turned off) + - [validates schemas against meta-schema](#api-validateschema) +- supports [browsers](#using-in-browser) and Node.js 0.10-8.x +- [asynchronous loading](#asynchronous-schema-compilation) of referenced schemas during compilation +- "All errors" validation mode with [option allErrors](#options) +- [error messages with parameters](#validation-errors) describing error reasons to allow creating custom error messages +- i18n error messages support with [ajv-i18n](https://github.com/epoberezkin/ajv-i18n) package +- [filtering data](#filtering-data) from additional properties +- [assigning defaults](#assigning-defaults) to missing properties and items +- [coercing data](#coercing-data-types) to the types specified in `type` keywords +- [custom keywords](#defining-custom-keywords) +- draft-6 keywords `const`, `contains` and `propertyNames` +- draft-6 boolean schemas (`true`/`false` as a schema to always pass/fail). +- keywords `switch`, `patternRequired`, `formatMaximum` / `formatMinimum` and `formatExclusiveMaximum` / `formatExclusiveMinimum` from [JSON-schema extension proposals](https://github.com/json-schema/json-schema/wiki/v5-Proposals) with [ajv-keywords](https://github.com/epoberezkin/ajv-keywords) package +- [$data reference](#data-reference) to use values from the validated data as values for the schema keywords +- [asynchronous validation](#asynchronous-validation) of custom formats and keywords + +Currently Ajv is the only validator that passes all the tests from [JSON Schema Test Suite](https://github.com/json-schema/JSON-Schema-Test-Suite) (according to [json-schema-benchmark](https://github.com/ebdrup/json-schema-benchmark), apart from the test that requires that `1.0` is not an integer that is impossible to satisfy in JavaScript). + + +## Install + +``` +npm install ajv +``` + +or to install [version 6](https://github.com/epoberezkin/ajv/tree/beta): + +``` +npm install ajv@beta +``` + + +## Getting started + +Try it in the Node.js REPL: https://tonicdev.com/npm/ajv + + +The fastest validation call: + +```javascript +var Ajv = require('ajv'); +var ajv = new Ajv(); // options can be passed, e.g. {allErrors: true} +var validate = ajv.compile(schema); +var valid = validate(data); +if (!valid) console.log(validate.errors); +``` + +or with less code + +```javascript +// ... +var valid = ajv.validate(schema, data); +if (!valid) console.log(ajv.errors); +// ... +``` + +or + +```javascript +// ... +var valid = ajv.addSchema(schema, 'mySchema') + .validate('mySchema', data); +if (!valid) console.log(ajv.errorsText()); +// ... +``` + +See [API](#api) and [Options](#options) for more details. + +Ajv compiles schemas to functions and caches them in all cases (using schema serialized with [fast-json-stable-stringify](https://github.com/epoberezkin/fast-json-stable-stringify) or a custom function as a key), so that the next time the same schema is used (not necessarily the same object instance) it won't be compiled again. + +The best performance is achieved when using compiled functions returned by `compile` or `getSchema` methods (there is no additional function call). + +__Please note__: every time a validation function or `ajv.validate` are called `errors` property is overwritten. You need to copy `errors` array reference to another variable if you want to use it later (e.g., in the callback). See [Validation errors](#validation-errors) + + +## Using in browser + +You can require Ajv directly from the code you browserify - in this case Ajv will be a part of your bundle. + +If you need to use Ajv in several bundles you can create a separate UMD bundle using `npm run bundle` script (thanks to [siddo420](https://github.com/siddo420)). + +Then you need to load Ajv in the browser: +```html + +``` + +This bundle can be used with different module systems; it creates global `Ajv` if no module system is found. + +The browser bundle is available on [cdnjs](https://cdnjs.com/libraries/ajv). + +Ajv is tested with these browsers: + +[![Sauce Test Status](https://saucelabs.com/browser-matrix/epoberezkin.svg)](https://saucelabs.com/u/epoberezkin) + +__Please note__: some frameworks, e.g. Dojo, may redefine global require in such way that is not compatible with CommonJS module format. In such case Ajv bundle has to be loaded before the framework and then you can use global Ajv (see issue [#234](https://github.com/epoberezkin/ajv/issues/234)). + + +## Command line interface + +CLI is available as a separate npm package [ajv-cli](https://github.com/jessedc/ajv-cli). It supports: + +- compiling JSON-schemas to test their validity +- BETA: generating standalone module exporting a validation function to be used without Ajv (using [ajv-pack](https://github.com/epoberezkin/ajv-pack)) +- migrate schemas to draft-06 (using [json-schema-migrate](https://github.com/epoberezkin/json-schema-migrate)) +- validating data file(s) against JSON-schema +- testing expected validity of data against JSON-schema +- referenced schemas +- custom meta-schemas +- files in JSON and JavaScript format +- all Ajv options +- reporting changes in data after validation in [JSON-patch](https://tools.ietf.org/html/rfc6902) format + + +## Validation keywords + +Ajv supports all validation keywords from draft 4 of JSON-schema standard: + +- [type](https://github.com/epoberezkin/ajv/blob/master/KEYWORDS.md#type) +- [for numbers](https://github.com/epoberezkin/ajv/blob/master/KEYWORDS.md#keywords-for-numbers) - maximum, minimum, exclusiveMaximum, exclusiveMinimum, multipleOf +- [for strings](https://github.com/epoberezkin/ajv/blob/master/KEYWORDS.md#keywords-for-strings) - maxLength, minLength, pattern, format +- [for arrays](https://github.com/epoberezkin/ajv/blob/master/KEYWORDS.md#keywords-for-arrays) - maxItems, minItems, uniqueItems, items, additionalItems, [contains](https://github.com/epoberezkin/ajv/blob/master/KEYWORDS.md#contains) +- [for objects](https://github.com/epoberezkin/ajv/blob/master/KEYWORDS.md#keywords-for-objects) - maxProperties, minProperties, required, properties, patternProperties, additionalProperties, dependencies, [propertyNames](https://github.com/epoberezkin/ajv/blob/master/KEYWORDS.md#propertynames) +- [for all types](https://github.com/epoberezkin/ajv/blob/master/KEYWORDS.md#keywords-for-all-types) - enum, [const](https://github.com/epoberezkin/ajv/blob/master/KEYWORDS.md#const) +- [compound keywords](https://github.com/epoberezkin/ajv/blob/master/KEYWORDS.md#compound-keywords) - not, oneOf, anyOf, allOf + +With [ajv-keywords](https://github.com/epoberezkin/ajv-keywords) package Ajv also supports validation keywords from [JSON Schema extension proposals](https://github.com/json-schema/json-schema/wiki/v5-Proposals) for JSON-schema standard: + +- [switch](https://github.com/epoberezkin/ajv/blob/master/KEYWORDS.md#switch-proposed) - conditional validation with a sequence of if/then clauses +- [patternRequired](https://github.com/epoberezkin/ajv/blob/master/KEYWORDS.md#patternrequired-proposed) - like `required` but with patterns that some property should match. +- [formatMaximum, formatMinimum, formatExclusiveMaximum, formatExclusiveMinimum](https://github.com/epoberezkin/ajv/blob/master/KEYWORDS.md#formatmaximum--formatminimum-and-exclusiveformatmaximum--exclusiveformatminimum-proposed) - setting limits for date, time, etc. + +See [JSON Schema validation keywords](https://github.com/epoberezkin/ajv/blob/master/KEYWORDS.md) for more details. + + +## Formats + +The following formats are supported for string validation with "format" keyword: + +- _date_: full-date according to [RFC3339](http://tools.ietf.org/html/rfc3339#section-5.6). +- _time_: time with optional time-zone. +- _date-time_: date-time from the same source (time-zone is mandatory). `date`, `time` and `date-time` validate ranges in `full` mode and only regexp in `fast` mode (see [options](#options)). +- _uri_: full uri with optional protocol. +- _url_: [URL record](https://url.spec.whatwg.org/#concept-url). +- _uri-template_: URI template according to [RFC6570](https://tools.ietf.org/html/rfc6570) +- _email_: email address. +- _hostname_: host name according to [RFC1034](http://tools.ietf.org/html/rfc1034#section-3.5). +- _ipv4_: IP address v4. +- _ipv6_: IP address v6. +- _regex_: tests whether a string is a valid regular expression by passing it to RegExp constructor. +- _uuid_: Universally Unique IDentifier according to [RFC4122](http://tools.ietf.org/html/rfc4122). +- _json-pointer_: JSON-pointer according to [RFC6901](https://tools.ietf.org/html/rfc6901). +- _relative-json-pointer_: relative JSON-pointer according to [this draft](http://tools.ietf.org/html/draft-luff-relative-json-pointer-00). + +There are two modes of format validation: `fast` and `full`. This mode affects formats `date`, `time`, `date-time`, `uri`, `email`, and `hostname`. See [Options](#options) for details. + +You can add additional formats and replace any of the formats above using [addFormat](#api-addformat) method. + +The option `unknownFormats` allows changing the default behaviour when an unknown format is encountered. In this case Ajv can either fail schema compilation (default) or ignore it (default in versions before 5.0.0). You also can whitelist specific format(s) to be ignored. See [Options](#options) for details. + +You can find patterns used for format validation and the sources that were used in [formats.js](https://github.com/epoberezkin/ajv/blob/master/lib/compile/formats.js). + + +## Combining schemas with $ref + +You can structure your validation logic across multiple schema files and have schemas reference each other using `$ref` keyword. + +Example: + +```javascript +var schema = { + "$id": "http://example.com/schemas/schema.json", + "type": "object", + "properties": { + "foo": { "$ref": "defs.json#/definitions/int" }, + "bar": { "$ref": "defs.json#/definitions/str" } + } +}; + +var defsSchema = { + "$id": "http://example.com/schemas/defs.json", + "definitions": { + "int": { "type": "integer" }, + "str": { "type": "string" } + } +}; +``` + +Now to compile your schema you can either pass all schemas to Ajv instance: + +```javascript +var ajv = new Ajv({schemas: [schema, defsSchema]}); +var validate = ajv.getSchema('http://example.com/schemas/schema.json'); +``` + +or use `addSchema` method: + +```javascript +var ajv = new Ajv; +var validate = ajv.addSchema(defsSchema) + .compile(schema); +``` + +See [Options](#options) and [addSchema](#api) method. + +__Please note__: +- `$ref` is resolved as the uri-reference using schema $id as the base URI (see the example). +- References can be recursive (and mutually recursive) to implement the schemas for different data structures (such as linked lists, trees, graphs, etc.). +- You don't have to host your schema files at the URIs that you use as schema $id. These URIs are only used to identify the schemas, and according to JSON Schema specification validators should not expect to be able to download the schemas from these URIs. +- The actual location of the schema file in the file system is not used. +- You can pass the identifier of the schema as the second parameter of `addSchema` method or as a property name in `schemas` option. This identifier can be used instead of (or in addition to) schema $id. +- You cannot have the same $id (or the schema identifier) used for more than one schema - the exception will be thrown. +- You can implement dynamic resolution of the referenced schemas using `compileAsync` method. In this way you can store schemas in any system (files, web, database, etc.) and reference them without explicitly adding to Ajv instance. See [Asynchronous schema compilation](#asynchronous-schema-compilation). + + +## $data reference + +With `$data` option you can use values from the validated data as the values for the schema keywords. See [proposal](https://github.com/json-schema/json-schema/wiki/$data-(v5-proposal)) for more information about how it works. + +`$data` reference is supported in the keywords: const, enum, format, maximum/minimum, exclusiveMaximum / exclusiveMinimum, maxLength / minLength, maxItems / minItems, maxProperties / minProperties, formatMaximum / formatMinimum, formatExclusiveMaximum / formatExclusiveMinimum, multipleOf, pattern, required, uniqueItems. + +The value of "$data" should be a [JSON-pointer](https://tools.ietf.org/html/rfc6901) to the data (the root is always the top level data object, even if the $data reference is inside a referenced subschema) or a [relative JSON-pointer](http://tools.ietf.org/html/draft-luff-relative-json-pointer-00) (it is relative to the current point in data; if the $data reference is inside a referenced subschema it cannot point to the data outside of the root level for this subschema). + +Examples. + +This schema requires that the value in property `smaller` is less or equal than the value in the property larger: + +```javascript +var ajv = new Ajv({$data: true}); + +var schema = { + "properties": { + "smaller": { + "type": "number", + "maximum": { "$data": "1/larger" } + }, + "larger": { "type": "number" } + } +}; + +var validData = { + smaller: 5, + larger: 7 +}; + +ajv.validate(schema, validData); // true +``` + +This schema requires that the properties have the same format as their field names: + +```javascript +var schema = { + "additionalProperties": { + "type": "string", + "format": { "$data": "0#" } + } +}; + +var validData = { + 'date-time': '1963-06-19T08:30:06.283185Z', + email: 'joe.bloggs@example.com' +} +``` + +`$data` reference is resolved safely - it won't throw even if some property is undefined. If `$data` resolves to `undefined` the validation succeeds (with the exclusion of `const` keyword). If `$data` resolves to incorrect type (e.g. not "number" for maximum keyword) the validation fails. + + +## $merge and $patch keywords + +With the package [ajv-merge-patch](https://github.com/epoberezkin/ajv-merge-patch) you can use the keywords `$merge` and `$patch` that allow extending JSON-schemas with patches using formats [JSON Merge Patch (RFC 7396)](https://tools.ietf.org/html/rfc7396) and [JSON Patch (RFC 6902)](https://tools.ietf.org/html/rfc6902). + +To add keywords `$merge` and `$patch` to Ajv instance use this code: + +```javascript +require('ajv-merge-patch')(ajv); +``` + +Examples. + +Using `$merge`: + +```json +{ + "$merge": { + "source": { + "type": "object", + "properties": { "p": { "type": "string" } }, + "additionalProperties": false + }, + "with": { + "properties": { "q": { "type": "number" } } + } + } +} +``` + +Using `$patch`: + +```json +{ + "$patch": { + "source": { + "type": "object", + "properties": { "p": { "type": "string" } }, + "additionalProperties": false + }, + "with": [ + { "op": "add", "path": "/properties/q", "value": { "type": "number" } } + ] + } +} +``` + +The schemas above are equivalent to this schema: + +```json +{ + "type": "object", + "properties": { + "p": { "type": "string" }, + "q": { "type": "number" } + }, + "additionalProperties": false +} +``` + +The properties `source` and `with` in the keywords `$merge` and `$patch` can use absolute or relative `$ref` to point to other schemas previously added to the Ajv instance or to the fragments of the current schema. + +See the package [ajv-merge-patch](https://github.com/epoberezkin/ajv-merge-patch) for more information. + + +## Defining custom keywords + +The advantages of using custom keywords are: + +- allow creating validation scenarios that cannot be expressed using JSON Schema +- simplify your schemas +- help bringing a bigger part of the validation logic to your schemas +- make your schemas more expressive, less verbose and closer to your application domain +- implement custom data processors that modify your data (`modifying` option MUST be used in keyword definition) and/or create side effects while the data is being validated + +If a keyword is used only for side-effects and its validation result is pre-defined, use option `valid: true/false` in keyword definition to simplify both generated code (no error handling in case of `valid: true`) and your keyword functions (no need to return any validation result). + +The concerns you have to be aware of when extending JSON-schema standard with custom keywords are the portability and understanding of your schemas. You will have to support these custom keywords on other platforms and to properly document these keywords so that everybody can understand them in your schemas. + +You can define custom keywords with [addKeyword](#api-addkeyword) method. Keywords are defined on the `ajv` instance level - new instances will not have previously defined keywords. + +Ajv allows defining keywords with: +- validation function +- compilation function +- macro function +- inline compilation function that should return code (as string) that will be inlined in the currently compiled schema. + +Example. `range` and `exclusiveRange` keywords using compiled schema: + +```javascript +ajv.addKeyword('range', { + type: 'number', + compile: function (sch, parentSchema) { + var min = sch[0]; + var max = sch[1]; + + return parentSchema.exclusiveRange === true + ? function (data) { return data > min && data < max; } + : function (data) { return data >= min && data <= max; } + } +}); + +var schema = { "range": [2, 4], "exclusiveRange": true }; +var validate = ajv.compile(schema); +console.log(validate(2.01)); // true +console.log(validate(3.99)); // true +console.log(validate(2)); // false +console.log(validate(4)); // false +``` + +Several custom keywords (typeof, instanceof, range and propertyNames) are defined in [ajv-keywords](https://github.com/epoberezkin/ajv-keywords) package - they can be used for your schemas and as a starting point for your own custom keywords. + +See [Defining custom keywords](https://github.com/epoberezkin/ajv/blob/master/CUSTOM.md) for more details. + + +## Asynchronous schema compilation + +During asynchronous compilation remote references are loaded using supplied function. See `compileAsync` [method](#api-compileAsync) and `loadSchema` [option](#options). + +Example: + +```javascript +var ajv = new Ajv({ loadSchema: loadSchema }); + +ajv.compileAsync(schema).then(function (validate) { + var valid = validate(data); + // ... +}); + +function loadSchema(uri) { + return request.json(uri).then(function (res) { + if (res.statusCode >= 400) + throw new Error('Loading error: ' + res.statusCode); + return res.body; + }); +} +``` + +__Please note__: [Option](#options) `missingRefs` should NOT be set to `"ignore"` or `"fail"` for asynchronous compilation to work. + + +## Asynchronous validation + +Example in Node.js REPL: https://tonicdev.com/esp/ajv-asynchronous-validation + +You can define custom formats and keywords that perform validation asynchronously by accessing database or some other service. You should add `async: true` in the keyword or format definition (see [addFormat](#api-addformat), [addKeyword](#api-addkeyword) and [Defining custom keywords](#defining-custom-keywords)). + +If your schema uses asynchronous formats/keywords or refers to some schema that contains them it should have `"$async": true` keyword so that Ajv can compile it correctly. If asynchronous format/keyword or reference to asynchronous schema is used in the schema without `$async` keyword Ajv will throw an exception during schema compilation. + +__Please note__: all asynchronous subschemas that are referenced from the current or other schemas should have `"$async": true` keyword as well, otherwise the schema compilation will fail. + +Validation function for an asynchronous custom format/keyword should return a promise that resolves with `true` or `false` (or rejects with `new Ajv.ValidationError(errors)` if you want to return custom errors from the keyword function). Ajv compiles asynchronous schemas to either [es7 async functions](http://tc39.github.io/ecmascript-asyncawait/) that can optionally be transpiled with [nodent](https://github.com/MatAtBread/nodent) or with [regenerator](https://github.com/facebook/regenerator) or to [generator functions](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Statements/function*) that can be optionally transpiled with regenerator as well. You can also supply any other transpiler as a function. See [Options](#options). + +The compiled validation function has `$async: true` property (if the schema is asynchronous), so you can differentiate these functions if you are using both synchronous and asynchronous schemas. + +If you are using generators, the compiled validation function can be either wrapped with [co](https://github.com/tj/co) (default) or returned as generator function, that can be used directly, e.g. in [koa](http://koajs.com/) 1.0. `co` is a small library, it is included in Ajv (both as npm dependency and in the browser bundle). + +Async functions are currently supported in Chrome 55, Firefox 52, Node.js 7 (with --harmony-async-await) and MS Edge 13 (with flag). + +Generator functions are currently supported in Chrome, Firefox and Node.js. + +If you are using Ajv in other browsers or in older versions of Node.js you should use one of available transpiling options. All provided async modes use global Promise class. If your platform does not have Promise you should use a polyfill that defines it. + +Validation result will be a promise that resolves with validated data or rejects with an exception `Ajv.ValidationError` that contains the array of validation errors in `errors` property. + + +Example: + +```javascript +/** + * Default mode is non-transpiled generator function wrapped with `co`. + * Using package ajv-async (https://github.com/epoberezkin/ajv-async) + * you can auto-detect the best async mode. + * In this case, without "async" and "transpile" options + * (or with option {async: true}) + * Ajv will choose the first supported/installed option in this order: + * 1. native async function + * 2. native generator function wrapped with co + * 3. es7 async functions transpiled with nodent + * 4. es7 async functions transpiled with regenerator + */ + +var setupAsync = require('ajv-async'); +var ajv = setupAsync(new Ajv); + +ajv.addKeyword('idExists', { + async: true, + type: 'number', + validate: checkIdExists +}); + + +function checkIdExists(schema, data) { + return knex(schema.table) + .select('id') + .where('id', data) + .then(function (rows) { + return !!rows.length; // true if record is found + }); +} + +var schema = { + "$async": true, + "properties": { + "userId": { + "type": "integer", + "idExists": { "table": "users" } + }, + "postId": { + "type": "integer", + "idExists": { "table": "posts" } + } + } +}; + +var validate = ajv.compile(schema); + +validate({ userId: 1, postId: 19 }) +.then(function (data) { + console.log('Data is valid', data); // { userId: 1, postId: 19 } +}) +.catch(function (err) { + if (!(err instanceof Ajv.ValidationError)) throw err; + // data is invalid + console.log('Validation errors:', err.errors); +}); +``` + +### Using transpilers with asynchronous validation functions. + +To use a transpiler you should separately install it (or load its bundle in the browser). + +Ajv npm package includes minified browser bundles of regenerator and nodent in dist folder. + + +#### Using nodent + +```javascript +var setupAsync = require('ajv-async'); +var ajv = new Ajv({ /* async: 'es7', */ transpile: 'nodent' }); +setupAsync(ajv); +var validate = ajv.compile(schema); // transpiled es7 async function +validate(data).then(successFunc).catch(errorFunc); +``` + +`npm install nodent` or use `nodent.min.js` from dist folder of npm package. + + +#### Using regenerator + +```javascript +var setupAsync = require('ajv-async'); +var ajv = new Ajv({ /* async: 'es7', */ transpile: 'regenerator' }); +setupAsync(ajv); +var validate = ajv.compile(schema); // transpiled es7 async function +validate(data).then(successFunc).catch(errorFunc); +``` + +`npm install regenerator` or use `regenerator.min.js` from dist folder of npm package. + + +#### Using other transpilers + +```javascript +var ajv = new Ajv({ async: 'es7', processCode: transpileFunc }); +var validate = ajv.compile(schema); // transpiled es7 async function +validate(data).then(successFunc).catch(errorFunc); +``` + +See [Options](#options). + + +#### Comparison of async modes + +|mode|transpile
    speed*|run-time
    speed*|bundle
    size| +|---|:-:|:-:|:-:| +|es7 async
    (native)|-|0.75|-| +|generators
    (native)|-|1.0|-| +|es7.nodent|1.35|1.1|215Kb| +|es7.regenerator|1.0|2.7|1109Kb| +|regenerator|1.0|3.2|1109Kb| + +\* Relative performance in Node.js 7.x — smaller is better. + +[nodent](https://github.com/MatAtBread/nodent) has several advantages: + +- much smaller browser bundle than regenerator +- almost the same performance of generated code as native generators in Node.js and the latest Chrome +- much better performance than native generators in other browsers +- works in IE 9 (regenerator does not) + + +## Filtering data + +With [option `removeAdditional`](#options) (added by [andyscott](https://github.com/andyscott)) you can filter data during the validation. + +This option modifies original data. + +Example: + +```javascript +var ajv = new Ajv({ removeAdditional: true }); +var schema = { + "additionalProperties": false, + "properties": { + "foo": { "type": "number" }, + "bar": { + "additionalProperties": { "type": "number" }, + "properties": { + "baz": { "type": "string" } + } + } + } +} + +var data = { + "foo": 0, + "additional1": 1, // will be removed; `additionalProperties` == false + "bar": { + "baz": "abc", + "additional2": 2 // will NOT be removed; `additionalProperties` != false + }, +} + +var validate = ajv.compile(schema); + +console.log(validate(data)); // true +console.log(data); // { "foo": 0, "bar": { "baz": "abc", "additional2": 2 } +``` + +If `removeAdditional` option in the example above were `"all"` then both `additional1` and `additional2` properties would have been removed. + +If the option were `"failing"` then property `additional1` would have been removed regardless of its value and property `additional2` would have been removed only if its value were failing the schema in the inner `additionalProperties` (so in the example above it would have stayed because it passes the schema, but any non-number would have been removed). + +__Please note__: If you use `removeAdditional` option with `additionalProperties` keyword inside `anyOf`/`oneOf` keywords your validation can fail with this schema, for example: + +```json +{ + "type": "object", + "oneOf": [ + { + "properties": { + "foo": { "type": "string" } + }, + "required": [ "foo" ], + "additionalProperties": false + }, + { + "properties": { + "bar": { "type": "integer" } + }, + "required": [ "bar" ], + "additionalProperties": false + } + ] +} +``` + +The intention of the schema above is to allow objects with either the string property "foo" or the integer property "bar", but not with both and not with any other properties. + +With the option `removeAdditional: true` the validation will pass for the object `{ "foo": "abc"}` but will fail for the object `{"bar": 1}`. It happens because while the first subschema in `oneOf` is validated, the property `bar` is removed because it is an additional property according to the standard (because it is not included in `properties` keyword in the same schema). + +While this behaviour is unexpected (issues [#129](https://github.com/epoberezkin/ajv/issues/129), [#134](https://github.com/epoberezkin/ajv/issues/134)), it is correct. To have the expected behaviour (both objects are allowed and additional properties are removed) the schema has to be refactored in this way: + +```json +{ + "type": "object", + "properties": { + "foo": { "type": "string" }, + "bar": { "type": "integer" } + }, + "additionalProperties": false, + "oneOf": [ + { "required": [ "foo" ] }, + { "required": [ "bar" ] } + ] +} +``` + +The schema above is also more efficient - it will compile into a faster function. + + +## Assigning defaults + +With [option `useDefaults`](#options) Ajv will assign values from `default` keyword in the schemas of `properties` and `items` (when it is the array of schemas) to the missing properties and items. + +This option modifies original data. + +__Please note__: by default the default value is inserted in the generated validation code as a literal (starting from v4.0), so the value inserted in the data will be the deep clone of the default in the schema. + +If you need to insert the default value in the data by reference pass the option `useDefaults: "shared"`. + +Inserting defaults by reference can be faster (in case you have an object in `default`) and it allows to have dynamic values in defaults, e.g. timestamp, without recompiling the schema. The side effect is that modifying the default value in any validated data instance will change the default in the schema and in other validated data instances. See example 3 below. + + +Example 1 (`default` in `properties`): + +```javascript +var ajv = new Ajv({ useDefaults: true }); +var schema = { + "type": "object", + "properties": { + "foo": { "type": "number" }, + "bar": { "type": "string", "default": "baz" } + }, + "required": [ "foo", "bar" ] +}; + +var data = { "foo": 1 }; + +var validate = ajv.compile(schema); + +console.log(validate(data)); // true +console.log(data); // { "foo": 1, "bar": "baz" } +``` + +Example 2 (`default` in `items`): + +```javascript +var schema = { + "type": "array", + "items": [ + { "type": "number" }, + { "type": "string", "default": "foo" } + ] +} + +var data = [ 1 ]; + +var validate = ajv.compile(schema); + +console.log(validate(data)); // true +console.log(data); // [ 1, "foo" ] +``` + +Example 3 (inserting "defaults" by reference): + +```javascript +var ajv = new Ajv({ useDefaults: 'shared' }); + +var schema = { + properties: { + foo: { + default: { bar: 1 } + } + } +} + +var validate = ajv.compile(schema); + +var data = {}; +console.log(validate(data)); // true +console.log(data); // { foo: { bar: 1 } } + +data.foo.bar = 2; + +var data2 = {}; +console.log(validate(data2)); // true +console.log(data2); // { foo: { bar: 2 } } +``` + +`default` keywords in other cases are ignored: + +- not in `properties` or `items` subschemas +- in schemas inside `anyOf`, `oneOf` and `not` (see [#42](https://github.com/epoberezkin/ajv/issues/42)) +- in `if` subschema of `switch` keyword +- in schemas generated by custom macro keywords + + +## Coercing data types + +When you are validating user inputs all your data properties are usually strings. The option `coerceTypes` allows you to have your data types coerced to the types specified in your schema `type` keywords, both to pass the validation and to use the correctly typed data afterwards. + +This option modifies original data. + +__Please note__: if you pass a scalar value to the validating function its type will be coerced and it will pass the validation, but the value of the variable you pass won't be updated because scalars are passed by value. + + +Example 1: + +```javascript +var ajv = new Ajv({ coerceTypes: true }); +var schema = { + "type": "object", + "properties": { + "foo": { "type": "number" }, + "bar": { "type": "boolean" } + }, + "required": [ "foo", "bar" ] +}; + +var data = { "foo": "1", "bar": "false" }; + +var validate = ajv.compile(schema); + +console.log(validate(data)); // true +console.log(data); // { "foo": 1, "bar": false } +``` + +Example 2 (array coercions): + +```javascript +var ajv = new Ajv({ coerceTypes: 'array' }); +var schema = { + "properties": { + "foo": { "type": "array", "items": { "type": "number" } }, + "bar": { "type": "boolean" } + } +}; + +var data = { "foo": "1", "bar": ["false"] }; + +var validate = ajv.compile(schema); + +console.log(validate(data)); // true +console.log(data); // { "foo": [1], "bar": false } +``` + +The coercion rules, as you can see from the example, are different from JavaScript both to validate user input as expected and to have the coercion reversible (to correctly validate cases where different types are defined in subschemas of "anyOf" and other compound keywords). + +See [Coercion rules](https://github.com/epoberezkin/ajv/blob/master/COERCION.md) for details. + + +## API + +##### new Ajv(Object options) -> Object + +Create Ajv instance. + + +##### .compile(Object schema) -> Function<Object data> + +Generate validating function and cache the compiled schema for future use. + +Validating function returns boolean and has properties `errors` with the errors from the last validation (`null` if there were no errors) and `schema` with the reference to the original schema. + +Unless the option `validateSchema` is false, the schema will be validated against meta-schema and if schema is invalid the error will be thrown. See [options](#options). + + +##### .compileAsync(Object schema [, Boolean meta] [, Function callback]) -> Promise + +Asynchronous version of `compile` method that loads missing remote schemas using asynchronous function in `options.loadSchema`. This function returns a Promise that resolves to a validation function. An optional callback passed to `compileAsync` will be called with 2 parameters: error (or null) and validating function. The returned promise will reject (and the callback will be called with an error) when: + +- missing schema can't be loaded (`loadSchema` returns a Promise that rejects). +- a schema containing a missing reference is loaded, but the reference cannot be resolved. +- schema (or some loaded/referenced schema) is invalid. + +The function compiles schema and loads the first missing schema (or meta-schema) until all missing schemas are loaded. + +You can asynchronously compile meta-schema by passing `true` as the second parameter. + +See example in [Asynchronous compilation](#asynchronous-schema-compilation). + + +##### .validate(Object schema|String key|String ref, data) -> Boolean + +Validate data using passed schema (it will be compiled and cached). + +Instead of the schema you can use the key that was previously passed to `addSchema`, the schema id if it was present in the schema or any previously resolved reference. + +Validation errors will be available in the `errors` property of Ajv instance (`null` if there were no errors). + +__Please note__: every time this method is called the errors are overwritten so you need to copy them to another variable if you want to use them later. + +If the schema is asynchronous (has `$async` keyword on the top level) this method returns a Promise. See [Asynchronous validation](#asynchronous-validation). + + +##### .addSchema(Array<Object>|Object schema [, String key]) -> Ajv + +Add schema(s) to validator instance. This method does not compile schemas (but it still validates them). Because of that dependencies can be added in any order and circular dependencies are supported. It also prevents unnecessary compilation of schemas that are containers for other schemas but not used as a whole. + +Array of schemas can be passed (schemas should have ids), the second parameter will be ignored. + +Key can be passed that can be used to reference the schema and will be used as the schema id if there is no id inside the schema. If the key is not passed, the schema id will be used as the key. + + +Once the schema is added, it (and all the references inside it) can be referenced in other schemas and used to validate data. + +Although `addSchema` does not compile schemas, explicit compilation is not required - the schema will be compiled when it is used first time. + +By default the schema is validated against meta-schema before it is added, and if the schema does not pass validation the exception is thrown. This behaviour is controlled by `validateSchema` option. + +__Please note__: Ajv uses the [method chaining syntax](https://en.wikipedia.org/wiki/Method_chaining) for all methods with the prefix `add*` and `remove*`. +This allows you to do nice things like the following. + +```javascript +var validate = new Ajv().addSchema(schema).addFormat(name, regex).getSchema(uri); +``` + +##### .addMetaSchema(Array<Object>|Object schema [, String key]) -> Ajv + +Adds meta schema(s) that can be used to validate other schemas. That function should be used instead of `addSchema` because there may be instance options that would compile a meta schema incorrectly (at the moment it is `removeAdditional` option). + +There is no need to explicitly add draft 6 meta schema (http://json-schema.org/draft-06/schema and http://json-schema.org/schema) - it is added by default, unless option `meta` is set to `false`. You only need to use it if you have a changed meta-schema that you want to use to validate your schemas. See `validateSchema`. + + +##### .validateSchema(Object schema) -> Boolean + +Validates schema. This method should be used to validate schemas rather than `validate` due to the inconsistency of `uri` format in JSON Schema standard. + +By default this method is called automatically when the schema is added, so you rarely need to use it directly. + +If schema doesn't have `$schema` property, it is validated against draft 6 meta-schema (option `meta` should not be false). + +If schema has `$schema` property, then the schema with this id (that should be previously added) is used to validate passed schema. + +Errors will be available at `ajv.errors`. + + +##### .getSchema(String key) -> Function<Object data> + +Retrieve compiled schema previously added with `addSchema` by the key passed to `addSchema` or by its full reference (id). The returned validating function has `schema` property with the reference to the original schema. + + +##### .removeSchema([Object schema|String key|String ref|RegExp pattern]) -> Ajv + +Remove added/cached schema. Even if schema is referenced by other schemas it can be safely removed as dependent schemas have local references. + +Schema can be removed using: +- key passed to `addSchema` +- it's full reference (id) +- RegExp that should match schema id or key (meta-schemas won't be removed) +- actual schema object that will be stable-stringified to remove schema from cache + +If no parameter is passed all schemas but meta-schemas will be removed and the cache will be cleared. + + +##### .addFormat(String name, String|RegExp|Function|Object format) -> Ajv + +Add custom format to validate strings or numbers. It can also be used to replace pre-defined formats for Ajv instance. + +Strings are converted to RegExp. + +Function should return validation result as `true` or `false`. + +If object is passed it should have properties `validate`, `compare` and `async`: + +- _validate_: a string, RegExp or a function as described above. +- _compare_: an optional comparison function that accepts two strings and compares them according to the format meaning. This function is used with keywords `formatMaximum`/`formatMinimum` (defined in [ajv-keywords](https://github.com/epoberezkin/ajv-keywords) package). It should return `1` if the first value is bigger than the second value, `-1` if it is smaller and `0` if it is equal. +- _async_: an optional `true` value if `validate` is an asynchronous function; in this case it should return a promise that resolves with a value `true` or `false`. +- _type_: an optional type of data that the format applies to. It can be `"string"` (default) or `"number"` (see https://github.com/epoberezkin/ajv/issues/291#issuecomment-259923858). If the type of data is different, the validation will pass. + +Custom formats can be also added via `formats` option. + + +##### .addKeyword(String keyword, Object definition) -> Ajv + +Add custom validation keyword to Ajv instance. + +Keyword should be different from all standard JSON schema keywords and different from previously defined keywords. There is no way to redefine keywords or to remove keyword definition from the instance. + +Keyword must start with a letter, `_` or `$`, and may continue with letters, numbers, `_`, `$`, or `-`. +It is recommended to use an application-specific prefix for keywords to avoid current and future name collisions. + +Example Keywords: +- `"xyz-example"`: valid, and uses prefix for the xyz project to avoid name collisions. +- `"example"`: valid, but not recommended as it could collide with future versions of JSON schema etc. +- `"3-example"`: invalid as numbers are not allowed to be the first character in a keyword + +Keyword definition is an object with the following properties: + +- _type_: optional string or array of strings with data type(s) that the keyword applies to. If not present, the keyword will apply to all types. +- _validate_: validating function +- _compile_: compiling function +- _macro_: macro function +- _inline_: compiling function that returns code (as string) +- _schema_: an optional `false` value used with "validate" keyword to not pass schema +- _metaSchema_: an optional meta-schema for keyword schema +- _modifying_: `true` MUST be passed if keyword modifies data +- _valid_: pass `true`/`false` to pre-define validation result, the result returned from validation function will be ignored. This option cannot be used with macro keywords. +- _$data_: an optional `true` value to support [$data reference](#data-reference) as the value of custom keyword. The reference will be resolved at validation time. If the keyword has meta-schema it would be extended to allow $data and it will be used to validate the resolved value. Supporting $data reference requires that keyword has validating function (as the only option or in addition to compile, macro or inline function). +- _async_: an optional `true` value if the validation function is asynchronous (whether it is compiled or passed in _validate_ property); in this case it should return a promise that resolves with a value `true` or `false`. This option is ignored in case of "macro" and "inline" keywords. +- _errors_: an optional boolean indicating whether keyword returns errors. If this property is not set Ajv will determine if the errors were set in case of failed validation. + +_compile_, _macro_ and _inline_ are mutually exclusive, only one should be used at a time. _validate_ can be used separately or in addition to them to support $data reference. + +__Please note__: If the keyword is validating data type that is different from the type(s) in its definition, the validation function will not be called (and expanded macro will not be used), so there is no need to check for data type inside validation function or inside schema returned by macro function (unless you want to enforce a specific type and for some reason do not want to use a separate `type` keyword for that). In the same way as standard keywords work, if the keyword does not apply to the data type being validated, the validation of this keyword will succeed. + +See [Defining custom keywords](#defining-custom-keywords) for more details. + + +##### .getKeyword(String keyword) -> Object|Boolean + +Returns custom keyword definition, `true` for pre-defined keywords and `false` if the keyword is unknown. + + +##### .removeKeyword(String keyword) -> Ajv + +Removes custom or pre-defined keyword so you can redefine them. + +While this method can be used to extend pre-defined keywords, it can also be used to completely change their meaning - it may lead to unexpected results. + +__Please note__: schemas compiled before the keyword is removed will continue to work without changes. To recompile schemas use `removeSchema` method and compile them again. + + +##### .errorsText([Array<Object> errors [, Object options]]) -> String + +Returns the text with all errors in a String. + +Options can have properties `separator` (string used to separate errors, ", " by default) and `dataVar` (the variable name that dataPaths are prefixed with, "data" by default). + + +## Options + +Defaults: + +```javascript +{ + // validation and reporting options: + $data: false, + allErrors: false, + verbose: false, + jsonPointers: false, + uniqueItems: true, + unicode: true, + format: 'fast', + formats: {}, + unknownFormats: true, + schemas: {}, + logger: undefined, + // referenced schema options: + schemaId: undefined // recommended '$id' + missingRefs: true, + extendRefs: 'ignore', // recommended 'fail' + loadSchema: undefined, // function(uri: string): Promise {} + // options to modify validated data: + removeAdditional: false, + useDefaults: false, + coerceTypes: false, + // asynchronous validation options: + async: 'co*', + transpile: undefined, // requires ajv-async package + // advanced options: + meta: true, + validateSchema: true, + addUsedSchema: true, + inlineRefs: true, + passContext: false, + loopRequired: Infinity, + ownProperties: false, + multipleOfPrecision: false, + errorDataPath: 'object', + messages: true, + sourceCode: false, + processCode: undefined, // function (str: string): string {} + cache: new Cache, + serialize: undefined +} +``` + +##### Validation and reporting options + +- _$data_: support [$data references](#data-reference). Draft 6 meta-schema that is added by default will be extended to allow them. If you want to use another meta-schema you need to use $dataMetaSchema method to add support for $data reference. See [API](#api). +- _allErrors_: check all rules collecting all errors. Default is to return after the first error. +- _verbose_: include the reference to the part of the schema (`schema` and `parentSchema`) and validated data in errors (false by default). +- _jsonPointers_: set `dataPath` property of errors using [JSON Pointers](https://tools.ietf.org/html/rfc6901) instead of JavaScript property access notation. +- _uniqueItems_: validate `uniqueItems` keyword (true by default). +- _unicode_: calculate correct length of strings with unicode pairs (true by default). Pass `false` to use `.length` of strings that is faster, but gives "incorrect" lengths of strings with unicode pairs - each unicode pair is counted as two characters. +- _format_: formats validation mode ('fast' by default). Pass 'full' for more correct and slow validation or `false` not to validate formats at all. E.g., 25:00:00 and 2015/14/33 will be invalid time and date in 'full' mode but it will be valid in 'fast' mode. +- _formats_: an object with custom formats. Keys and values will be passed to `addFormat` method. +- _unknownFormats_: handling of unknown formats. Option values: + - `true` (default) - if an unknown format is encountered the exception is thrown during schema compilation. If `format` keyword value is [$data reference](#data-reference) and it is unknown the validation will fail. + - `[String]` - an array of unknown format names that will be ignored. This option can be used to allow usage of third party schemas with format(s) for which you don't have definitions, but still fail if another unknown format is used. If `format` keyword value is [$data reference](#data-reference) and it is not in this array the validation will fail. + - `"ignore"` - to log warning during schema compilation and always pass validation (the default behaviour in versions before 5.0.0). This option is not recommended, as it allows to mistype format name and it won't be validated without any error message. This behaviour is required by JSON-schema specification. +- _schemas_: an array or object of schemas that will be added to the instance. In case you pass the array the schemas must have IDs in them. When the object is passed the method `addSchema(value, key)` will be called for each schema in this object. +- _logger_: sets the logging method. Default is the global `console` object that should have methods `log`, `warn` and `error`. Option values: + - custom logger - it should have methods `log`, `warn` and `error`. If any of these methods is missing an exception will be thrown. + - `false` - logging is disabled. + + +##### Referenced schema options + +- _schemaId_: this option defines which keywords are used as schema URI. Option value: + - `"$id"` (recommended) - only use `$id` keyword as schema URI (as specified in JSON Schema draft-06), ignore `id` keyword (if it is present a warning will be logged). + - `"id"` - only use `id` keyword as schema URI (as specified in JSON Schema draft-04), ignore `$id` keyword (if it is present a warning will be logged). + - `undefined` (default) - use both `$id` and `id` keywords as schema URI. If both are present (in the same schema object) and different the exception will be thrown during schema compilation. +- _missingRefs_: handling of missing referenced schemas. Option values: + - `true` (default) - if the reference cannot be resolved during compilation the exception is thrown. The thrown error has properties `missingRef` (with hash fragment) and `missingSchema` (without it). Both properties are resolved relative to the current base id (usually schema id, unless it was substituted). + - `"ignore"` - to log error during compilation and always pass validation. + - `"fail"` - to log error and successfully compile schema but fail validation if this rule is checked. +- _extendRefs_: validation of other keywords when `$ref` is present in the schema. Option values: + - `"ignore"` (default) - when `$ref` is used other keywords are ignored (as per [JSON Reference](https://tools.ietf.org/html/draft-pbryan-zyp-json-ref-03#section-3) standard). A warning will be logged during the schema compilation. + - `"fail"` (recommended) - if other validation keywords are used together with `$ref` the exception will be thrown when the schema is compiled. This option is recommended to make sure schema has no keywords that are ignored, which can be confusing. + - `true` - validate all keywords in the schemas with `$ref` (the default behaviour in versions before 5.0.0). +- _loadSchema_: asynchronous function that will be used to load remote schemas when `compileAsync` [method](#api-compileAsync) is used and some reference is missing (option `missingRefs` should NOT be 'fail' or 'ignore'). This function should accept remote schema uri as a parameter and return a Promise that resolves to a schema. See example in [Asynchronous compilation](#asynchronous-schema-compilation). + + +##### Options to modify validated data + +- _removeAdditional_: remove additional properties - see example in [Filtering data](#filtering-data). This option is not used if schema is added with `addMetaSchema` method. Option values: + - `false` (default) - not to remove additional properties + - `"all"` - all additional properties are removed, regardless of `additionalProperties` keyword in schema (and no validation is made for them). + - `true` - only additional properties with `additionalProperties` keyword equal to `false` are removed. + - `"failing"` - additional properties that fail schema validation will be removed (where `additionalProperties` keyword is `false` or schema). +- _useDefaults_: replace missing properties and items with the values from corresponding `default` keywords. Default behaviour is to ignore `default` keywords. This option is not used if schema is added with `addMetaSchema` method. See examples in [Assigning defaults](#assigning-defaults). Option values: + - `false` (default) - do not use defaults + - `true` - insert defaults by value (safer and slower, object literal is used). + - `"shared"` - insert defaults by reference (faster). If the default is an object, it will be shared by all instances of validated data. If you modify the inserted default in the validated data, it will be modified in the schema as well. +- _coerceTypes_: change data type of data to match `type` keyword. See the example in [Coercing data types](#coercing-data-types) and [coercion rules](https://github.com/epoberezkin/ajv/blob/master/COERCION.md). Option values: + - `false` (default) - no type coercion. + - `true` - coerce scalar data types. + - `"array"` - in addition to coercions between scalar types, coerce scalar data to an array with one element and vice versa (as required by the schema). + + +##### Asynchronous validation options + +- _async_: determines how Ajv compiles asynchronous schemas (see [Asynchronous validation](#asynchronous-validation)) to functions. Option values: + - `"*"` / `"co*"` (default) - compile to generator function ("co*" - wrapped with `co.wrap`). If generators are not supported and you don't provide `processCode` option (or `transpile` option if you use [ajv-async](https://github.com/epoberezkin/ajv-async) package), the exception will be thrown when async schema is compiled. + - `"es7"` - compile to es7 async function. Unless your platform supports them you need to provide `processCode` or `transpile` option. According to [compatibility table](http://kangax.github.io/compat-table/es7/)) async functions are supported by: + - Firefox 52, + - Chrome 55, + - Node.js 7 (with `--harmony-async-await`), + - MS Edge 13 (with flag). + - `undefined`/`true` - auto-detect async mode. It requires [ajv-async](https://github.com/epoberezkin/ajv-async) package. If `transpile` option is not passed, ajv-async will choose the first of supported/installed async/transpile modes in this order: + - "es7" (native async functions), + - "co*" (native generators with co.wrap), + - "es7"/"nodent", + - "co*"/"regenerator" during the creation of the Ajv instance. + + If none of the options is available the exception will be thrown. +- _transpile_: Requires [ajv-async](https://github.com/epoberezkin/ajv-async) package. It determines whether Ajv transpiles compiled asynchronous validation function. Option values: + - `"nodent"` - transpile with [nodent](https://github.com/MatAtBread/nodent). If nodent is not installed, the exception will be thrown. nodent can only transpile es7 async functions; it will enforce this mode. + - `"regenerator"` - transpile with [regenerator](https://github.com/facebook/regenerator). If regenerator is not installed, the exception will be thrown. + - a function - this function should accept the code of validation function as a string and return transpiled code. This option allows you to use any other transpiler you prefer. If you are passing a function, you can simply pass it to `processCode` option without using ajv-async. + + +##### Advanced options + +- _meta_: add [meta-schema](http://json-schema.org/documentation.html) so it can be used by other schemas (true by default). If an object is passed, it will be used as the default meta-schema for schemas that have no `$schema` keyword. This default meta-schema MUST have `$schema` keyword. +- _validateSchema_: validate added/compiled schemas against meta-schema (true by default). `$schema` property in the schema can either be http://json-schema.org/schema or http://json-schema.org/draft-04/schema or absent (draft-4 meta-schema will be used) or can be a reference to the schema previously added with `addMetaSchema` method. Option values: + - `true` (default) - if the validation fails, throw the exception. + - `"log"` - if the validation fails, log error. + - `false` - skip schema validation. +- _addUsedSchema_: by default methods `compile` and `validate` add schemas to the instance if they have `$id` (or `id`) property that doesn't start with "#". If `$id` is present and it is not unique the exception will be thrown. Set this option to `false` to skip adding schemas to the instance and the `$id` uniqueness check when these methods are used. This option does not affect `addSchema` method. +- _inlineRefs_: Affects compilation of referenced schemas. Option values: + - `true` (default) - the referenced schemas that don't have refs in them are inlined, regardless of their size - that substantially improves performance at the cost of the bigger size of compiled schema functions. + - `false` - to not inline referenced schemas (they will be compiled as separate functions). + - integer number - to limit the maximum number of keywords of the schema that will be inlined. +- _passContext_: pass validation context to custom keyword functions. If this option is `true` and you pass some context to the compiled validation function with `validate.call(context, data)`, the `context` will be available as `this` in your custom keywords. By default `this` is Ajv instance. +- _loopRequired_: by default `required` keyword is compiled into a single expression (or a sequence of statements in `allErrors` mode). In case of a very large number of properties in this keyword it may result in a very big validation function. Pass integer to set the number of properties above which `required` keyword will be validated in a loop - smaller validation function size but also worse performance. +- _ownProperties_: by default Ajv iterates over all enumerable object properties; when this option is `true` only own enumerable object properties (i.e. found directly on the object rather than on its prototype) are iterated. Contributed by @mbroadst. +- _multipleOfPrecision_: by default `multipleOf` keyword is validated by comparing the result of division with parseInt() of that result. It works for dividers that are bigger than 1. For small dividers such as 0.01 the result of the division is usually not integer (even when it should be integer, see issue [#84](https://github.com/epoberezkin/ajv/issues/84)). If you need to use fractional dividers set this option to some positive integer N to have `multipleOf` validated using this formula: `Math.abs(Math.round(division) - division) < 1e-N` (it is slower but allows for float arithmetics deviations). +- _errorDataPath_: set `dataPath` to point to 'object' (default) or to 'property' when validating keywords `required`, `additionalProperties` and `dependencies`. +- _messages_: Include human-readable messages in errors. `true` by default. `false` can be passed when custom messages are used (e.g. with [ajv-i18n](https://github.com/epoberezkin/ajv-i18n)). +- _sourceCode_: add `sourceCode` property to validating function (for debugging; this code can be different from the result of toString call). +- _processCode_: an optional function to process generated code before it is passed to Function constructor. It can be used to either beautify (the validating function is generated without line-breaks) or to transpile code. Starting from version 5.0.0 this option replaced options: + - `beautify` that formatted the generated function using [js-beautify](https://github.com/beautify-web/js-beautify). If you want to beautify the generated code pass `require('js-beautify').js_beautify`. + - `transpile` that transpiled asynchronous validation function. You can still use `transpile` option with [ajv-async](https://github.com/epoberezkin/ajv-async) package. See [Asynchronous validation](#asynchronous-validation) for more information. +- _cache_: an optional instance of cache to store compiled schemas using stable-stringified schema as a key. For example, set-associative cache [sacjs](https://github.com/epoberezkin/sacjs) can be used. If not passed then a simple hash is used which is good enough for the common use case (a limited number of statically defined schemas). Cache should have methods `put(key, value)`, `get(key)`, `del(key)` and `clear()`. +- _serialize_: an optional function to serialize schema to cache key. Pass `false` to use schema itself as a key (e.g., if WeakMap used as a cache). By default [fast-json-stable-stringify](https://github.com/epoberezkin/fast-json-stable-stringify) is used. + + +## Validation errors + +In case of validation failure, Ajv assigns the array of errors to `errors` property of validation function (or to `errors` property of Ajv instance when `validate` or `validateSchema` methods were called). In case of [asynchronous validation](#asynchronous-validation), the returned promise is rejected with exception `Ajv.ValidationError` that has `errors` property. + + +### Error objects + +Each error is an object with the following properties: + +- _keyword_: validation keyword. +- _dataPath_: the path to the part of the data that was validated. By default `dataPath` uses JavaScript property access notation (e.g., `".prop[1].subProp"`). When the option `jsonPointers` is true (see [Options](#options)) `dataPath` will be set using JSON pointer standard (e.g., `"/prop/1/subProp"`). +- _schemaPath_: the path (JSON-pointer as a URI fragment) to the schema of the keyword that failed validation. +- _params_: the object with the additional information about error that can be used to create custom error messages (e.g., using [ajv-i18n](https://github.com/epoberezkin/ajv-i18n) package). See below for parameters set by all keywords. +- _message_: the standard error message (can be excluded with option `messages` set to false). +- _schema_: the schema of the keyword (added with `verbose` option). +- _parentSchema_: the schema containing the keyword (added with `verbose` option) +- _data_: the data validated by the keyword (added with `verbose` option). + +__Please note__: `propertyNames` keyword schema validation errors have an additional property `propertyName`, `dataPath` points to the object. After schema validation for each property name, if it is invalid an additional error is added with the property `keyword` equal to `"propertyNames"`. + + +### Error parameters + +Properties of `params` object in errors depend on the keyword that failed validation. + +- `maxItems`, `minItems`, `maxLength`, `minLength`, `maxProperties`, `minProperties` - property `limit` (number, the schema of the keyword). +- `additionalItems` - property `limit` (the maximum number of allowed items in case when `items` keyword is an array of schemas and `additionalItems` is false). +- `additionalProperties` - property `additionalProperty` (the property not used in `properties` and `patternProperties` keywords). +- `dependencies` - properties: + - `property` (dependent property), + - `missingProperty` (required missing dependency - only the first one is reported currently) + - `deps` (required dependencies, comma separated list as a string), + - `depsCount` (the number of required dependencies). +- `format` - property `format` (the schema of the keyword). +- `maximum`, `minimum` - properties: + - `limit` (number, the schema of the keyword), + - `exclusive` (boolean, the schema of `exclusiveMaximum` or `exclusiveMinimum`), + - `comparison` (string, comparison operation to compare the data to the limit, with the data on the left and the limit on the right; can be "<", "<=", ">", ">=") +- `multipleOf` - property `multipleOf` (the schema of the keyword) +- `pattern` - property `pattern` (the schema of the keyword) +- `required` - property `missingProperty` (required property that is missing). +- `propertyNames` - property `propertyName` (an invalid property name). +- `patternRequired` (in ajv-keywords) - property `missingPattern` (required pattern that did not match any property). +- `type` - property `type` (required type(s), a string, can be a comma-separated list) +- `uniqueItems` - properties `i` and `j` (indices of duplicate items). +- `enum` - property `allowedValues` pointing to the array of values (the schema of the keyword). +- `$ref` - property `ref` with the referenced schema URI. +- custom keywords (in case keyword definition doesn't create errors) - property `keyword` (the keyword name). + + +## Related packages + +- [ajv-async](https://github.com/epoberezkin/ajv-async) - configure async validation mode +- [ajv-cli](https://github.com/jessedc/ajv-cli) - command line interface +- [ajv-errors](https://github.com/epoberezkin/ajv-errors) - custom error messages +- [ajv-i18n](https://github.com/epoberezkin/ajv-i18n) - internationalised error messages +- [ajv-istanbul](https://github.com/epoberezkin/ajv-istanbul) - instrument generated validation code to measure test coverage of your schemas +- [ajv-keywords](https://github.com/epoberezkin/ajv-keywords) - custom validation keywords (if/then/else, select, typeof, etc.) +- [ajv-merge-patch](https://github.com/epoberezkin/ajv-merge-patch) - keywords $merge and $patch +- [ajv-pack](https://github.com/epoberezkin/ajv-pack) - produces a compact module exporting validation functions + + +## Some packages using Ajv + +- [webpack](https://github.com/webpack/webpack) - a module bundler. Its main purpose is to bundle JavaScript files for usage in a browser +- [jsonscript-js](https://github.com/JSONScript/jsonscript-js) - the interpreter for [JSONScript](http://www.jsonscript.org) - scripted processing of existing endpoints and services +- [osprey-method-handler](https://github.com/mulesoft-labs/osprey-method-handler) - Express middleware for validating requests and responses based on a RAML method object, used in [osprey](https://github.com/mulesoft/osprey) - validating API proxy generated from a RAML definition +- [har-validator](https://github.com/ahmadnassri/har-validator) - HTTP Archive (HAR) validator +- [jsoneditor](https://github.com/josdejong/jsoneditor) - a web-based tool to view, edit, format, and validate JSON http://jsoneditoronline.org +- [JSON Schema Lint](https://github.com/nickcmaynard/jsonschemalint) - a web tool to validate JSON/YAML document against a single JSON-schema http://jsonschemalint.com +- [objection](https://github.com/vincit/objection.js) - SQL-friendly ORM for Node.js +- [table](https://github.com/gajus/table) - formats data into a string table +- [ripple-lib](https://github.com/ripple/ripple-lib) - a JavaScript API for interacting with [Ripple](https://ripple.com) in Node.js and the browser +- [restbase](https://github.com/wikimedia/restbase) - distributed storage with REST API & dispatcher for backend services built to provide a low-latency & high-throughput API for Wikipedia / Wikimedia content +- [hippie-swagger](https://github.com/CacheControl/hippie-swagger) - [Hippie](https://github.com/vesln/hippie) wrapper that provides end to end API testing with swagger validation +- [react-form-controlled](https://github.com/seeden/react-form-controlled) - React controlled form components with validation +- [rabbitmq-schema](https://github.com/tjmehta/rabbitmq-schema) - a schema definition module for RabbitMQ graphs and messages +- [@query/schema](https://www.npmjs.com/package/@query/schema) - stream filtering with a URI-safe query syntax parsing to JSON Schema +- [chai-ajv-json-schema](https://github.com/peon374/chai-ajv-json-schema) - chai plugin to us JSON-schema with expect in mocha tests +- [grunt-jsonschema-ajv](https://github.com/SignpostMarv/grunt-jsonschema-ajv) - Grunt plugin for validating files against JSON Schema +- [extract-text-webpack-plugin](https://github.com/webpack-contrib/extract-text-webpack-plugin) - extract text from bundle into a file +- [electron-builder](https://github.com/electron-userland/electron-builder) - a solution to package and build a ready for distribution Electron app +- [addons-linter](https://github.com/mozilla/addons-linter) - Mozilla Add-ons Linter +- [gh-pages-generator](https://github.com/epoberezkin/gh-pages-generator) - multi-page site generator converting markdown files to GitHub pages + + +## Tests + +``` +npm install +git submodule update --init +npm test +``` + +## Contributing + +All validation functions are generated using doT templates in [dot](https://github.com/epoberezkin/ajv/tree/master/lib/dot) folder. Templates are precompiled so doT is not a run-time dependency. + +`npm run build` - compiles templates to [dotjs](https://github.com/epoberezkin/ajv/tree/master/lib/dotjs) folder. + +`npm run watch` - automatically compiles templates when files in dot folder change + +Please see [Contributing guidelines](https://github.com/epoberezkin/ajv/blob/master/CONTRIBUTING.md) + + +## Changes history + +See https://github.com/epoberezkin/ajv/releases + +__Please note__: [Changes in version 5.0.0](https://github.com/epoberezkin/ajv/releases/tag/5.0.0). + +[Changes in version 4.6.0](https://github.com/epoberezkin/ajv/releases/tag/4.6.0). + +[Changes in version 4.0.0](https://github.com/epoberezkin/ajv/releases/tag/4.0.0). + +[Changes in version 3.0.0](https://github.com/epoberezkin/ajv/releases/tag/3.0.0). + +[Changes in version 2.0.0](https://github.com/epoberezkin/ajv/releases/tag/2.0.0). + + +## License + +[MIT](https://github.com/epoberezkin/ajv/blob/master/LICENSE) diff --git a/deps/node_modules/npm/node_modules/ajv/dist/ajv.bundle.js b/deps/node_modules/npm/node_modules/ajv/dist/ajv.bundle.js new file mode 100644 index 00000000..25843d30 --- /dev/null +++ b/deps/node_modules/npm/node_modules/ajv/dist/ajv.bundle.js @@ -0,0 +1,7345 @@ +(function(f){if(typeof exports==="object"&&typeof module!=="undefined"){module.exports=f()}else if(typeof define==="function"&&define.amd){define([],f)}else{var g;if(typeof window!=="undefined"){g=window}else if(typeof global!=="undefined"){g=global}else if(typeof self!=="undefined"){g=self}else{g=this}g.Ajv = f()}})(function(){var define,module,exports;return (function e(t,n,r){function s(o,u){if(!n[o]){if(!t[o]){var a=typeof require=="function"&&require;if(!u&&a)return a(o,!0);if(i)return i(o,!0);var f=new Error("Cannot find module '"+o+"'");throw f.code="MODULE_NOT_FOUND",f}var l=n[o]={exports:{}};t[o][0].call(l.exports,function(e){var n=t[o][1][e];return s(n?n:e)},l,l.exports,e,t,n,r)}return n[o].exports}var i=typeof require=="function"&&require;for(var o=0;o%\\^`{|}]|%[0-9a-f]{2})|\{[+#./;?&=,!@|]?(?:[a-z0-9_]|%[0-9a-f]{2})+(?::[1-9][0-9]{0,3}|\*)?(?:,(?:[a-z0-9_]|%[0-9a-f]{2})+(?::[1-9][0-9]{0,3}|\*)?)*\})*$/i; +// For the source: https://gist.github.com/dperini/729294 +// For test cases: https://mathiasbynens.be/demo/url-regex +// @todo Delete current URL in favour of the commented out URL rule when this issue is fixed https://github.com/eslint/eslint/issues/7983. +// var URL = /^(?:(?:https?|ftp):\/\/)(?:\S+(?::\S*)?@)?(?:(?!10(?:\.\d{1,3}){3})(?!127(?:\.\d{1,3}){3})(?!169\.254(?:\.\d{1,3}){2})(?!192\.168(?:\.\d{1,3}){2})(?!172\.(?:1[6-9]|2\d|3[0-1])(?:\.\d{1,3}){2})(?:[1-9]\d?|1\d\d|2[01]\d|22[0-3])(?:\.(?:1?\d{1,2}|2[0-4]\d|25[0-5])){2}(?:\.(?:[1-9]\d?|1\d\d|2[0-4]\d|25[0-4]))|(?:(?:[a-z\u{00a1}-\u{ffff}0-9]+-?)*[a-z\u{00a1}-\u{ffff}0-9]+)(?:\.(?:[a-z\u{00a1}-\u{ffff}0-9]+-?)*[a-z\u{00a1}-\u{ffff}0-9]+)*(?:\.(?:[a-z\u{00a1}-\u{ffff}]{2,})))(?::\d{2,5})?(?:\/[^\s]*)?$/iu; +var URL = /^(?:(?:http[s\u017F]?|ftp):\/\/)(?:(?:[\0-\x08\x0E-\x1F!-\x9F\xA1-\u167F\u1681-\u1FFF\u200B-\u2027\u202A-\u202E\u2030-\u205E\u2060-\u2FFF\u3001-\uD7FF\uE000-\uFEFE\uFF00-\uFFFF]|[\uD800-\uDBFF][\uDC00-\uDFFF]|[\uD800-\uDBFF](?![\uDC00-\uDFFF])|(?:[^\uD800-\uDBFF]|^)[\uDC00-\uDFFF])+(?::(?:[\0-\x08\x0E-\x1F!-\x9F\xA1-\u167F\u1681-\u1FFF\u200B-\u2027\u202A-\u202E\u2030-\u205E\u2060-\u2FFF\u3001-\uD7FF\uE000-\uFEFE\uFF00-\uFFFF]|[\uD800-\uDBFF][\uDC00-\uDFFF]|[\uD800-\uDBFF](?![\uDC00-\uDFFF])|(?:[^\uD800-\uDBFF]|^)[\uDC00-\uDFFF])*)?@)?(?:(?!10(?:\.[0-9]{1,3}){3})(?!127(?:\.[0-9]{1,3}){3})(?!169\.254(?:\.[0-9]{1,3}){2})(?!192\.168(?:\.[0-9]{1,3}){2})(?!172\.(?:1[6-9]|2[0-9]|3[01])(?:\.[0-9]{1,3}){2})(?:[1-9][0-9]?|1[0-9][0-9]|2[01][0-9]|22[0-3])(?:\.(?:1?[0-9]{1,2}|2[0-4][0-9]|25[0-5])){2}(?:\.(?:[1-9][0-9]?|1[0-9][0-9]|2[0-4][0-9]|25[0-4]))|(?:(?:(?:[0-9KSa-z\xA1-\uD7FF\uE000-\uFFFF]|[\uD800-\uDBFF](?![\uDC00-\uDFFF])|(?:[^\uD800-\uDBFF]|^)[\uDC00-\uDFFF])+-?)*(?:[0-9KSa-z\xA1-\uD7FF\uE000-\uFFFF]|[\uD800-\uDBFF](?![\uDC00-\uDFFF])|(?:[^\uD800-\uDBFF]|^)[\uDC00-\uDFFF])+)(?:\.(?:(?:[0-9KSa-z\xA1-\uD7FF\uE000-\uFFFF]|[\uD800-\uDBFF](?![\uDC00-\uDFFF])|(?:[^\uD800-\uDBFF]|^)[\uDC00-\uDFFF])+-?)*(?:[0-9KSa-z\xA1-\uD7FF\uE000-\uFFFF]|[\uD800-\uDBFF](?![\uDC00-\uDFFF])|(?:[^\uD800-\uDBFF]|^)[\uDC00-\uDFFF])+)*(?:\.(?:(?:[KSa-z\xA1-\uD7FF\uE000-\uFFFF]|[\uD800-\uDBFF](?![\uDC00-\uDFFF])|(?:[^\uD800-\uDBFF]|^)[\uDC00-\uDFFF]){2,})))(?::[0-9]{2,5})?(?:\/(?:[\0-\x08\x0E-\x1F!-\x9F\xA1-\u167F\u1681-\u1FFF\u200B-\u2027\u202A-\u202E\u2030-\u205E\u2060-\u2FFF\u3001-\uD7FF\uE000-\uFEFE\uFF00-\uFFFF]|[\uD800-\uDBFF][\uDC00-\uDFFF]|[\uD800-\uDBFF](?![\uDC00-\uDFFF])|(?:[^\uD800-\uDBFF]|^)[\uDC00-\uDFFF])*)?$/i; +var UUID = /^(?:urn:uuid:)?[0-9a-f]{8}-(?:[0-9a-f]{4}-){3}[0-9a-f]{12}$/i; +var JSON_POINTER = /^(?:\/(?:[^~/]|~0|~1)*)*$|^#(?:\/(?:[a-z0-9_\-.!$&'()*+,;:=@]|%[0-9a-f]{2}|~0|~1)*)*$/i; +var RELATIVE_JSON_POINTER = /^(?:0|[1-9][0-9]*)(?:#|(?:\/(?:[^~/]|~0|~1)*)*)$/; + + +module.exports = formats; + +function formats(mode) { + mode = mode == 'full' ? 'full' : 'fast'; + return util.copy(formats[mode]); +} + + +formats.fast = { + // date: http://tools.ietf.org/html/rfc3339#section-5.6 + date: /^\d\d\d\d-[0-1]\d-[0-3]\d$/, + // date-time: http://tools.ietf.org/html/rfc3339#section-5.6 + time: /^[0-2]\d:[0-5]\d:[0-5]\d(?:\.\d+)?(?:z|[+-]\d\d:\d\d)?$/i, + 'date-time': /^\d\d\d\d-[0-1]\d-[0-3]\d[t\s][0-2]\d:[0-5]\d:[0-5]\d(?:\.\d+)?(?:z|[+-]\d\d:\d\d)$/i, + // uri: https://github.com/mafintosh/is-my-json-valid/blob/master/formats.js + uri: /^(?:[a-z][a-z0-9+-.]*)(?::|\/)\/?[^\s]*$/i, + 'uri-reference': /^(?:(?:[a-z][a-z0-9+-.]*:)?\/\/)?[^\s]*$/i, + 'uri-template': URITEMPLATE, + url: URL, + // email (sources from jsen validator): + // http://stackoverflow.com/questions/201323/using-a-regular-expression-to-validate-an-email-address#answer-8829363 + // http://www.w3.org/TR/html5/forms.html#valid-e-mail-address (search for 'willful violation') + email: /^[a-z0-9.!#$%&'*+/=?^_`{|}~-]+@[a-z0-9](?:[a-z0-9-]{0,61}[a-z0-9])?(?:\.[a-z0-9](?:[a-z0-9-]{0,61}[a-z0-9])?)*$/i, + hostname: HOSTNAME, + // optimized https://www.safaribooksonline.com/library/view/regular-expressions-cookbook/9780596802837/ch07s16.html + ipv4: /^(?:(?:25[0-5]|2[0-4]\d|[01]?\d\d?)\.){3}(?:25[0-5]|2[0-4]\d|[01]?\d\d?)$/, + // optimized http://stackoverflow.com/questions/53497/regular-expression-that-matches-valid-ipv6-addresses + ipv6: /^\s*(?:(?:(?:[0-9a-f]{1,4}:){7}(?:[0-9a-f]{1,4}|:))|(?:(?:[0-9a-f]{1,4}:){6}(?::[0-9a-f]{1,4}|(?:(?:25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)(?:\.(?:25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)){3})|:))|(?:(?:[0-9a-f]{1,4}:){5}(?:(?:(?::[0-9a-f]{1,4}){1,2})|:(?:(?:25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)(?:\.(?:25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)){3})|:))|(?:(?:[0-9a-f]{1,4}:){4}(?:(?:(?::[0-9a-f]{1,4}){1,3})|(?:(?::[0-9a-f]{1,4})?:(?:(?:25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)(?:\.(?:25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)){3}))|:))|(?:(?:[0-9a-f]{1,4}:){3}(?:(?:(?::[0-9a-f]{1,4}){1,4})|(?:(?::[0-9a-f]{1,4}){0,2}:(?:(?:25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)(?:\.(?:25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)){3}))|:))|(?:(?:[0-9a-f]{1,4}:){2}(?:(?:(?::[0-9a-f]{1,4}){1,5})|(?:(?::[0-9a-f]{1,4}){0,3}:(?:(?:25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)(?:\.(?:25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)){3}))|:))|(?:(?:[0-9a-f]{1,4}:){1}(?:(?:(?::[0-9a-f]{1,4}){1,6})|(?:(?::[0-9a-f]{1,4}){0,4}:(?:(?:25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)(?:\.(?:25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)){3}))|:))|(?::(?:(?:(?::[0-9a-f]{1,4}){1,7})|(?:(?::[0-9a-f]{1,4}){0,5}:(?:(?:25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)(?:\.(?:25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)){3}))|:)))(?:%.+)?\s*$/i, + regex: regex, + // uuid: http://tools.ietf.org/html/rfc4122 + uuid: UUID, + // JSON-pointer: https://tools.ietf.org/html/rfc6901 + // uri fragment: https://tools.ietf.org/html/rfc3986#appendix-A + 'json-pointer': JSON_POINTER, + // relative JSON-pointer: http://tools.ietf.org/html/draft-luff-relative-json-pointer-00 + 'relative-json-pointer': RELATIVE_JSON_POINTER +}; + + +formats.full = { + date: date, + time: time, + 'date-time': date_time, + uri: uri, + 'uri-reference': URIREF, + 'uri-template': URITEMPLATE, + url: URL, + email: /^[a-z0-9!#$%&'*+/=?^_`{|}~-]+(?:\.[a-z0-9!#$%&''*+/=?^_`{|}~-]+)*@(?:[a-z0-9](?:[a-z0-9-]*[a-z0-9])?\.)+[a-z0-9](?:[a-z0-9-]*[a-z0-9])?$/i, + hostname: hostname, + ipv4: /^(?:(?:25[0-5]|2[0-4]\d|[01]?\d\d?)\.){3}(?:25[0-5]|2[0-4]\d|[01]?\d\d?)$/, + ipv6: /^\s*(?:(?:(?:[0-9a-f]{1,4}:){7}(?:[0-9a-f]{1,4}|:))|(?:(?:[0-9a-f]{1,4}:){6}(?::[0-9a-f]{1,4}|(?:(?:25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)(?:\.(?:25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)){3})|:))|(?:(?:[0-9a-f]{1,4}:){5}(?:(?:(?::[0-9a-f]{1,4}){1,2})|:(?:(?:25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)(?:\.(?:25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)){3})|:))|(?:(?:[0-9a-f]{1,4}:){4}(?:(?:(?::[0-9a-f]{1,4}){1,3})|(?:(?::[0-9a-f]{1,4})?:(?:(?:25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)(?:\.(?:25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)){3}))|:))|(?:(?:[0-9a-f]{1,4}:){3}(?:(?:(?::[0-9a-f]{1,4}){1,4})|(?:(?::[0-9a-f]{1,4}){0,2}:(?:(?:25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)(?:\.(?:25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)){3}))|:))|(?:(?:[0-9a-f]{1,4}:){2}(?:(?:(?::[0-9a-f]{1,4}){1,5})|(?:(?::[0-9a-f]{1,4}){0,3}:(?:(?:25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)(?:\.(?:25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)){3}))|:))|(?:(?:[0-9a-f]{1,4}:){1}(?:(?:(?::[0-9a-f]{1,4}){1,6})|(?:(?::[0-9a-f]{1,4}){0,4}:(?:(?:25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)(?:\.(?:25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)){3}))|:))|(?::(?:(?:(?::[0-9a-f]{1,4}){1,7})|(?:(?::[0-9a-f]{1,4}){0,5}:(?:(?:25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)(?:\.(?:25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)){3}))|:)))(?:%.+)?\s*$/i, + regex: regex, + uuid: UUID, + 'json-pointer': JSON_POINTER, + 'relative-json-pointer': RELATIVE_JSON_POINTER +}; + + +function date(str) { + // full-date from http://tools.ietf.org/html/rfc3339#section-5.6 + var matches = str.match(DATE); + if (!matches) return false; + + var month = +matches[1]; + var day = +matches[2]; + return month >= 1 && month <= 12 && day >= 1 && day <= DAYS[month]; +} + + +function time(str, full) { + var matches = str.match(TIME); + if (!matches) return false; + + var hour = matches[1]; + var minute = matches[2]; + var second = matches[3]; + var timeZone = matches[5]; + return hour <= 23 && minute <= 59 && second <= 59 && (!full || timeZone); +} + + +var DATE_TIME_SEPARATOR = /t|\s/i; +function date_time(str) { + // http://tools.ietf.org/html/rfc3339#section-5.6 + var dateTime = str.split(DATE_TIME_SEPARATOR); + return dateTime.length == 2 && date(dateTime[0]) && time(dateTime[1], true); +} + + +function hostname(str) { + // https://tools.ietf.org/html/rfc1034#section-3.5 + // https://tools.ietf.org/html/rfc1123#section-2 + return str.length <= 255 && HOSTNAME.test(str); +} + + +var NOT_URI_FRAGMENT = /\/|:/; +function uri(str) { + // http://jmrware.com/articles/2009/uri_regexp/URI_regex.html + optional protocol + required "." + return NOT_URI_FRAGMENT.test(str) && URI.test(str); +} + + +var Z_ANCHOR = /[^\\]\\Z/; +function regex(str) { + if (Z_ANCHOR.test(str)) return false; + try { + new RegExp(str); + return true; + } catch(e) { + return false; + } +} + +},{"./util":12}],7:[function(require,module,exports){ +'use strict'; + +var resolve = require('./resolve') + , util = require('./util') + , errorClasses = require('./error_classes') + , stableStringify = require('fast-json-stable-stringify'); + +var validateGenerator = require('../dotjs/validate'); + +/** + * Functions below are used inside compiled validations function + */ + +var co = require('co'); +var ucs2length = util.ucs2length; +var equal = require('fast-deep-equal'); + +// this error is thrown by async schemas to return validation errors via exception +var ValidationError = errorClasses.Validation; + +module.exports = compile; + + +/** + * Compiles schema to validation function + * @this Ajv + * @param {Object} schema schema object + * @param {Object} root object with information about the root schema for this schema + * @param {Object} localRefs the hash of local references inside the schema (created by resolve.id), used for inline resolution + * @param {String} baseId base ID for IDs in the schema + * @return {Function} validation function + */ +function compile(schema, root, localRefs, baseId) { + /* jshint validthis: true, evil: true */ + /* eslint no-shadow: 0 */ + var self = this + , opts = this._opts + , refVal = [ undefined ] + , refs = {} + , patterns = [] + , patternsHash = {} + , defaults = [] + , defaultsHash = {} + , customRules = []; + + root = root || { schema: schema, refVal: refVal, refs: refs }; + + var c = checkCompiling.call(this, schema, root, baseId); + var compilation = this._compilations[c.index]; + if (c.compiling) return (compilation.callValidate = callValidate); + + var formats = this._formats; + var RULES = this.RULES; + + try { + var v = localCompile(schema, root, localRefs, baseId); + compilation.validate = v; + var cv = compilation.callValidate; + if (cv) { + cv.schema = v.schema; + cv.errors = null; + cv.refs = v.refs; + cv.refVal = v.refVal; + cv.root = v.root; + cv.$async = v.$async; + if (opts.sourceCode) cv.source = v.source; + } + return v; + } finally { + endCompiling.call(this, schema, root, baseId); + } + + function callValidate() { + var validate = compilation.validate; + var result = validate.apply(null, arguments); + callValidate.errors = validate.errors; + return result; + } + + function localCompile(_schema, _root, localRefs, baseId) { + var isRoot = !_root || (_root && _root.schema == _schema); + if (_root.schema != root.schema) + return compile.call(self, _schema, _root, localRefs, baseId); + + var $async = _schema.$async === true; + + var sourceCode = validateGenerator({ + isTop: true, + schema: _schema, + isRoot: isRoot, + baseId: baseId, + root: _root, + schemaPath: '', + errSchemaPath: '#', + errorPath: '""', + MissingRefError: errorClasses.MissingRef, + RULES: RULES, + validate: validateGenerator, + util: util, + resolve: resolve, + resolveRef: resolveRef, + usePattern: usePattern, + useDefault: useDefault, + useCustomRule: useCustomRule, + opts: opts, + formats: formats, + logger: self.logger, + self: self + }); + + sourceCode = vars(refVal, refValCode) + vars(patterns, patternCode) + + vars(defaults, defaultCode) + vars(customRules, customRuleCode) + + sourceCode; + + if (opts.processCode) sourceCode = opts.processCode(sourceCode); + // console.log('\n\n\n *** \n', JSON.stringify(sourceCode)); + var validate; + try { + var makeValidate = new Function( + 'self', + 'RULES', + 'formats', + 'root', + 'refVal', + 'defaults', + 'customRules', + 'co', + 'equal', + 'ucs2length', + 'ValidationError', + sourceCode + ); + + validate = makeValidate( + self, + RULES, + formats, + root, + refVal, + defaults, + customRules, + co, + equal, + ucs2length, + ValidationError + ); + + refVal[0] = validate; + } catch(e) { + self.logger.error('Error compiling schema, function code:', sourceCode); + throw e; + } + + validate.schema = _schema; + validate.errors = null; + validate.refs = refs; + validate.refVal = refVal; + validate.root = isRoot ? validate : _root; + if ($async) validate.$async = true; + if (opts.sourceCode === true) { + validate.source = { + code: sourceCode, + patterns: patterns, + defaults: defaults + }; + } + + return validate; + } + + function resolveRef(baseId, ref, isRoot) { + ref = resolve.url(baseId, ref); + var refIndex = refs[ref]; + var _refVal, refCode; + if (refIndex !== undefined) { + _refVal = refVal[refIndex]; + refCode = 'refVal[' + refIndex + ']'; + return resolvedRef(_refVal, refCode); + } + if (!isRoot && root.refs) { + var rootRefId = root.refs[ref]; + if (rootRefId !== undefined) { + _refVal = root.refVal[rootRefId]; + refCode = addLocalRef(ref, _refVal); + return resolvedRef(_refVal, refCode); + } + } + + refCode = addLocalRef(ref); + var v = resolve.call(self, localCompile, root, ref); + if (v === undefined) { + var localSchema = localRefs && localRefs[ref]; + if (localSchema) { + v = resolve.inlineRef(localSchema, opts.inlineRefs) + ? localSchema + : compile.call(self, localSchema, root, localRefs, baseId); + } + } + + if (v === undefined) { + removeLocalRef(ref); + } else { + replaceLocalRef(ref, v); + return resolvedRef(v, refCode); + } + } + + function addLocalRef(ref, v) { + var refId = refVal.length; + refVal[refId] = v; + refs[ref] = refId; + return 'refVal' + refId; + } + + function removeLocalRef(ref) { + delete refs[ref]; + } + + function replaceLocalRef(ref, v) { + var refId = refs[ref]; + refVal[refId] = v; + } + + function resolvedRef(refVal, code) { + return typeof refVal == 'object' || typeof refVal == 'boolean' + ? { code: code, schema: refVal, inline: true } + : { code: code, $async: refVal && refVal.$async }; + } + + function usePattern(regexStr) { + var index = patternsHash[regexStr]; + if (index === undefined) { + index = patternsHash[regexStr] = patterns.length; + patterns[index] = regexStr; + } + return 'pattern' + index; + } + + function useDefault(value) { + switch (typeof value) { + case 'boolean': + case 'number': + return '' + value; + case 'string': + return util.toQuotedString(value); + case 'object': + if (value === null) return 'null'; + var valueStr = stableStringify(value); + var index = defaultsHash[valueStr]; + if (index === undefined) { + index = defaultsHash[valueStr] = defaults.length; + defaults[index] = value; + } + return 'default' + index; + } + } + + function useCustomRule(rule, schema, parentSchema, it) { + var validateSchema = rule.definition.validateSchema; + if (validateSchema && self._opts.validateSchema !== false) { + var valid = validateSchema(schema); + if (!valid) { + var message = 'keyword schema is invalid: ' + self.errorsText(validateSchema.errors); + if (self._opts.validateSchema == 'log') self.logger.error(message); + else throw new Error(message); + } + } + + var compile = rule.definition.compile + , inline = rule.definition.inline + , macro = rule.definition.macro; + + var validate; + if (compile) { + validate = compile.call(self, schema, parentSchema, it); + } else if (macro) { + validate = macro.call(self, schema, parentSchema, it); + if (opts.validateSchema !== false) self.validateSchema(validate, true); + } else if (inline) { + validate = inline.call(self, it, rule.keyword, schema, parentSchema); + } else { + validate = rule.definition.validate; + if (!validate) return; + } + + if (validate === undefined) + throw new Error('custom keyword "' + rule.keyword + '"failed to compile'); + + var index = customRules.length; + customRules[index] = validate; + + return { + code: 'customRule' + index, + validate: validate + }; + } +} + + +/** + * Checks if the schema is currently compiled + * @this Ajv + * @param {Object} schema schema to compile + * @param {Object} root root object + * @param {String} baseId base schema ID + * @return {Object} object with properties "index" (compilation index) and "compiling" (boolean) + */ +function checkCompiling(schema, root, baseId) { + /* jshint validthis: true */ + var index = compIndex.call(this, schema, root, baseId); + if (index >= 0) return { index: index, compiling: true }; + index = this._compilations.length; + this._compilations[index] = { + schema: schema, + root: root, + baseId: baseId + }; + return { index: index, compiling: false }; +} + + +/** + * Removes the schema from the currently compiled list + * @this Ajv + * @param {Object} schema schema to compile + * @param {Object} root root object + * @param {String} baseId base schema ID + */ +function endCompiling(schema, root, baseId) { + /* jshint validthis: true */ + var i = compIndex.call(this, schema, root, baseId); + if (i >= 0) this._compilations.splice(i, 1); +} + + +/** + * Index of schema compilation in the currently compiled list + * @this Ajv + * @param {Object} schema schema to compile + * @param {Object} root root object + * @param {String} baseId base schema ID + * @return {Integer} compilation index + */ +function compIndex(schema, root, baseId) { + /* jshint validthis: true */ + for (var i=0; i= 0xD800 && value <= 0xDBFF && pos < len) { + // high surrogate, and there is a next character + value = str.charCodeAt(pos); + if ((value & 0xFC00) == 0xDC00) pos++; // low surrogate + } + } + return length; +}; + +},{}],12:[function(require,module,exports){ +'use strict'; + + +module.exports = { + copy: copy, + checkDataType: checkDataType, + checkDataTypes: checkDataTypes, + coerceToTypes: coerceToTypes, + toHash: toHash, + getProperty: getProperty, + escapeQuotes: escapeQuotes, + equal: require('fast-deep-equal'), + ucs2length: require('./ucs2length'), + varOccurences: varOccurences, + varReplace: varReplace, + cleanUpCode: cleanUpCode, + finalCleanUpCode: finalCleanUpCode, + schemaHasRules: schemaHasRules, + schemaHasRulesExcept: schemaHasRulesExcept, + toQuotedString: toQuotedString, + getPathExpr: getPathExpr, + getPath: getPath, + getData: getData, + unescapeFragment: unescapeFragment, + unescapeJsonPointer: unescapeJsonPointer, + escapeFragment: escapeFragment, + escapeJsonPointer: escapeJsonPointer +}; + + +function copy(o, to) { + to = to || {}; + for (var key in o) to[key] = o[key]; + return to; +} + + +function checkDataType(dataType, data, negate) { + var EQUAL = negate ? ' !== ' : ' === ' + , AND = negate ? ' || ' : ' && ' + , OK = negate ? '!' : '' + , NOT = negate ? '' : '!'; + switch (dataType) { + case 'null': return data + EQUAL + 'null'; + case 'array': return OK + 'Array.isArray(' + data + ')'; + case 'object': return '(' + OK + data + AND + + 'typeof ' + data + EQUAL + '"object"' + AND + + NOT + 'Array.isArray(' + data + '))'; + case 'integer': return '(typeof ' + data + EQUAL + '"number"' + AND + + NOT + '(' + data + ' % 1)' + + AND + data + EQUAL + data + ')'; + default: return 'typeof ' + data + EQUAL + '"' + dataType + '"'; + } +} + + +function checkDataTypes(dataTypes, data) { + switch (dataTypes.length) { + case 1: return checkDataType(dataTypes[0], data, true); + default: + var code = ''; + var types = toHash(dataTypes); + if (types.array && types.object) { + code = types.null ? '(': '(!' + data + ' || '; + code += 'typeof ' + data + ' !== "object")'; + delete types.null; + delete types.array; + delete types.object; + } + if (types.number) delete types.integer; + for (var t in types) + code += (code ? ' && ' : '' ) + checkDataType(t, data, true); + + return code; + } +} + + +var COERCE_TO_TYPES = toHash([ 'string', 'number', 'integer', 'boolean', 'null' ]); +function coerceToTypes(optionCoerceTypes, dataTypes) { + if (Array.isArray(dataTypes)) { + var types = []; + for (var i=0; i= lvl) throw new Error('Cannot access property/index ' + up + ' levels up, current level is ' + lvl); + return paths[lvl - up]; + } + + if (up > lvl) throw new Error('Cannot access data ' + up + ' levels up, current level is ' + lvl); + data = 'data' + ((lvl - up) || ''); + if (!jsonPointer) return data; + } + + var expr = data; + var segments = jsonPointer.split('/'); + for (var i=0; i', + $notOp = $isMax ? '>' : '<', + $errorKeyword = undefined; + if ($isDataExcl) { + var $schemaValueExcl = it.util.getData($schemaExcl.$data, $dataLvl, it.dataPathArr), + $exclusive = 'exclusive' + $lvl, + $exclType = 'exclType' + $lvl, + $exclIsNumber = 'exclIsNumber' + $lvl, + $opExpr = 'op' + $lvl, + $opStr = '\' + ' + $opExpr + ' + \''; + out += ' var schemaExcl' + ($lvl) + ' = ' + ($schemaValueExcl) + '; '; + $schemaValueExcl = 'schemaExcl' + $lvl; + out += ' var ' + ($exclusive) + '; var ' + ($exclType) + ' = typeof ' + ($schemaValueExcl) + '; if (' + ($exclType) + ' != \'boolean\' && ' + ($exclType) + ' != \'undefined\' && ' + ($exclType) + ' != \'number\') { '; + var $errorKeyword = $exclusiveKeyword; + var $$outStack = $$outStack || []; + $$outStack.push(out); + out = ''; /* istanbul ignore else */ + if (it.createErrors !== false) { + out += ' { keyword: \'' + ($errorKeyword || '_exclusiveLimit') + '\' , dataPath: (dataPath || \'\') + ' + (it.errorPath) + ' , schemaPath: ' + (it.util.toQuotedString($errSchemaPath)) + ' , params: {} '; + if (it.opts.messages !== false) { + out += ' , message: \'' + ($exclusiveKeyword) + ' should be boolean\' '; + } + if (it.opts.verbose) { + out += ' , schema: validate.schema' + ($schemaPath) + ' , parentSchema: validate.schema' + (it.schemaPath) + ' , data: ' + ($data) + ' '; + } + out += ' } '; + } else { + out += ' {} '; + } + var __err = out; + out = $$outStack.pop(); + if (!it.compositeRule && $breakOnError) { /* istanbul ignore if */ + if (it.async) { + out += ' throw new ValidationError([' + (__err) + ']); '; + } else { + out += ' validate.errors = [' + (__err) + ']; return false; '; + } + } else { + out += ' var err = ' + (__err) + '; if (vErrors === null) vErrors = [err]; else vErrors.push(err); errors++; '; + } + out += ' } else if ( '; + if ($isData) { + out += ' (' + ($schemaValue) + ' !== undefined && typeof ' + ($schemaValue) + ' != \'number\') || '; + } + out += ' ' + ($exclType) + ' == \'number\' ? ( (' + ($exclusive) + ' = ' + ($schemaValue) + ' === undefined || ' + ($schemaValueExcl) + ' ' + ($op) + '= ' + ($schemaValue) + ') ? ' + ($data) + ' ' + ($notOp) + '= ' + ($schemaValueExcl) + ' : ' + ($data) + ' ' + ($notOp) + ' ' + ($schemaValue) + ' ) : ( (' + ($exclusive) + ' = ' + ($schemaValueExcl) + ' === true) ? ' + ($data) + ' ' + ($notOp) + '= ' + ($schemaValue) + ' : ' + ($data) + ' ' + ($notOp) + ' ' + ($schemaValue) + ' ) || ' + ($data) + ' !== ' + ($data) + ') { var op' + ($lvl) + ' = ' + ($exclusive) + ' ? \'' + ($op) + '\' : \'' + ($op) + '=\';'; + } else { + var $exclIsNumber = typeof $schemaExcl == 'number', + $opStr = $op; + if ($exclIsNumber && $isData) { + var $opExpr = '\'' + $opStr + '\''; + out += ' if ( '; + if ($isData) { + out += ' (' + ($schemaValue) + ' !== undefined && typeof ' + ($schemaValue) + ' != \'number\') || '; + } + out += ' ( ' + ($schemaValue) + ' === undefined || ' + ($schemaExcl) + ' ' + ($op) + '= ' + ($schemaValue) + ' ? ' + ($data) + ' ' + ($notOp) + '= ' + ($schemaExcl) + ' : ' + ($data) + ' ' + ($notOp) + ' ' + ($schemaValue) + ' ) || ' + ($data) + ' !== ' + ($data) + ') { '; + } else { + if ($exclIsNumber && $schema === undefined) { + $exclusive = true; + $errorKeyword = $exclusiveKeyword; + $errSchemaPath = it.errSchemaPath + '/' + $exclusiveKeyword; + $schemaValue = $schemaExcl; + $notOp += '='; + } else { + if ($exclIsNumber) $schemaValue = Math[$isMax ? 'min' : 'max']($schemaExcl, $schema); + if ($schemaExcl === ($exclIsNumber ? $schemaValue : true)) { + $exclusive = true; + $errorKeyword = $exclusiveKeyword; + $errSchemaPath = it.errSchemaPath + '/' + $exclusiveKeyword; + $notOp += '='; + } else { + $exclusive = false; + $opStr += '='; + } + } + var $opExpr = '\'' + $opStr + '\''; + out += ' if ( '; + if ($isData) { + out += ' (' + ($schemaValue) + ' !== undefined && typeof ' + ($schemaValue) + ' != \'number\') || '; + } + out += ' ' + ($data) + ' ' + ($notOp) + ' ' + ($schemaValue) + ' || ' + ($data) + ' !== ' + ($data) + ') { '; + } + } + $errorKeyword = $errorKeyword || $keyword; + var $$outStack = $$outStack || []; + $$outStack.push(out); + out = ''; /* istanbul ignore else */ + if (it.createErrors !== false) { + out += ' { keyword: \'' + ($errorKeyword || '_limit') + '\' , dataPath: (dataPath || \'\') + ' + (it.errorPath) + ' , schemaPath: ' + (it.util.toQuotedString($errSchemaPath)) + ' , params: { comparison: ' + ($opExpr) + ', limit: ' + ($schemaValue) + ', exclusive: ' + ($exclusive) + ' } '; + if (it.opts.messages !== false) { + out += ' , message: \'should be ' + ($opStr) + ' '; + if ($isData) { + out += '\' + ' + ($schemaValue); + } else { + out += '' + ($schemaValue) + '\''; + } + } + if (it.opts.verbose) { + out += ' , schema: '; + if ($isData) { + out += 'validate.schema' + ($schemaPath); + } else { + out += '' + ($schema); + } + out += ' , parentSchema: validate.schema' + (it.schemaPath) + ' , data: ' + ($data) + ' '; + } + out += ' } '; + } else { + out += ' {} '; + } + var __err = out; + out = $$outStack.pop(); + if (!it.compositeRule && $breakOnError) { /* istanbul ignore if */ + if (it.async) { + out += ' throw new ValidationError([' + (__err) + ']); '; + } else { + out += ' validate.errors = [' + (__err) + ']; return false; '; + } + } else { + out += ' var err = ' + (__err) + '; if (vErrors === null) vErrors = [err]; else vErrors.push(err); errors++; '; + } + out += ' } '; + if ($breakOnError) { + out += ' else { '; + } + return out; +} + +},{}],14:[function(require,module,exports){ +'use strict'; +module.exports = function generate__limitItems(it, $keyword, $ruleType) { + var out = ' '; + var $lvl = it.level; + var $dataLvl = it.dataLevel; + var $schema = it.schema[$keyword]; + var $schemaPath = it.schemaPath + it.util.getProperty($keyword); + var $errSchemaPath = it.errSchemaPath + '/' + $keyword; + var $breakOnError = !it.opts.allErrors; + var $errorKeyword; + var $data = 'data' + ($dataLvl || ''); + var $isData = it.opts.$data && $schema && $schema.$data, + $schemaValue; + if ($isData) { + out += ' var schema' + ($lvl) + ' = ' + (it.util.getData($schema.$data, $dataLvl, it.dataPathArr)) + '; '; + $schemaValue = 'schema' + $lvl; + } else { + $schemaValue = $schema; + } + var $op = $keyword == 'maxItems' ? '>' : '<'; + out += 'if ( '; + if ($isData) { + out += ' (' + ($schemaValue) + ' !== undefined && typeof ' + ($schemaValue) + ' != \'number\') || '; + } + out += ' ' + ($data) + '.length ' + ($op) + ' ' + ($schemaValue) + ') { '; + var $errorKeyword = $keyword; + var $$outStack = $$outStack || []; + $$outStack.push(out); + out = ''; /* istanbul ignore else */ + if (it.createErrors !== false) { + out += ' { keyword: \'' + ($errorKeyword || '_limitItems') + '\' , dataPath: (dataPath || \'\') + ' + (it.errorPath) + ' , schemaPath: ' + (it.util.toQuotedString($errSchemaPath)) + ' , params: { limit: ' + ($schemaValue) + ' } '; + if (it.opts.messages !== false) { + out += ' , message: \'should NOT have '; + if ($keyword == 'maxItems') { + out += 'more'; + } else { + out += 'less'; + } + out += ' than '; + if ($isData) { + out += '\' + ' + ($schemaValue) + ' + \''; + } else { + out += '' + ($schema); + } + out += ' items\' '; + } + if (it.opts.verbose) { + out += ' , schema: '; + if ($isData) { + out += 'validate.schema' + ($schemaPath); + } else { + out += '' + ($schema); + } + out += ' , parentSchema: validate.schema' + (it.schemaPath) + ' , data: ' + ($data) + ' '; + } + out += ' } '; + } else { + out += ' {} '; + } + var __err = out; + out = $$outStack.pop(); + if (!it.compositeRule && $breakOnError) { /* istanbul ignore if */ + if (it.async) { + out += ' throw new ValidationError([' + (__err) + ']); '; + } else { + out += ' validate.errors = [' + (__err) + ']; return false; '; + } + } else { + out += ' var err = ' + (__err) + '; if (vErrors === null) vErrors = [err]; else vErrors.push(err); errors++; '; + } + out += '} '; + if ($breakOnError) { + out += ' else { '; + } + return out; +} + +},{}],15:[function(require,module,exports){ +'use strict'; +module.exports = function generate__limitLength(it, $keyword, $ruleType) { + var out = ' '; + var $lvl = it.level; + var $dataLvl = it.dataLevel; + var $schema = it.schema[$keyword]; + var $schemaPath = it.schemaPath + it.util.getProperty($keyword); + var $errSchemaPath = it.errSchemaPath + '/' + $keyword; + var $breakOnError = !it.opts.allErrors; + var $errorKeyword; + var $data = 'data' + ($dataLvl || ''); + var $isData = it.opts.$data && $schema && $schema.$data, + $schemaValue; + if ($isData) { + out += ' var schema' + ($lvl) + ' = ' + (it.util.getData($schema.$data, $dataLvl, it.dataPathArr)) + '; '; + $schemaValue = 'schema' + $lvl; + } else { + $schemaValue = $schema; + } + var $op = $keyword == 'maxLength' ? '>' : '<'; + out += 'if ( '; + if ($isData) { + out += ' (' + ($schemaValue) + ' !== undefined && typeof ' + ($schemaValue) + ' != \'number\') || '; + } + if (it.opts.unicode === false) { + out += ' ' + ($data) + '.length '; + } else { + out += ' ucs2length(' + ($data) + ') '; + } + out += ' ' + ($op) + ' ' + ($schemaValue) + ') { '; + var $errorKeyword = $keyword; + var $$outStack = $$outStack || []; + $$outStack.push(out); + out = ''; /* istanbul ignore else */ + if (it.createErrors !== false) { + out += ' { keyword: \'' + ($errorKeyword || '_limitLength') + '\' , dataPath: (dataPath || \'\') + ' + (it.errorPath) + ' , schemaPath: ' + (it.util.toQuotedString($errSchemaPath)) + ' , params: { limit: ' + ($schemaValue) + ' } '; + if (it.opts.messages !== false) { + out += ' , message: \'should NOT be '; + if ($keyword == 'maxLength') { + out += 'longer'; + } else { + out += 'shorter'; + } + out += ' than '; + if ($isData) { + out += '\' + ' + ($schemaValue) + ' + \''; + } else { + out += '' + ($schema); + } + out += ' characters\' '; + } + if (it.opts.verbose) { + out += ' , schema: '; + if ($isData) { + out += 'validate.schema' + ($schemaPath); + } else { + out += '' + ($schema); + } + out += ' , parentSchema: validate.schema' + (it.schemaPath) + ' , data: ' + ($data) + ' '; + } + out += ' } '; + } else { + out += ' {} '; + } + var __err = out; + out = $$outStack.pop(); + if (!it.compositeRule && $breakOnError) { /* istanbul ignore if */ + if (it.async) { + out += ' throw new ValidationError([' + (__err) + ']); '; + } else { + out += ' validate.errors = [' + (__err) + ']; return false; '; + } + } else { + out += ' var err = ' + (__err) + '; if (vErrors === null) vErrors = [err]; else vErrors.push(err); errors++; '; + } + out += '} '; + if ($breakOnError) { + out += ' else { '; + } + return out; +} + +},{}],16:[function(require,module,exports){ +'use strict'; +module.exports = function generate__limitProperties(it, $keyword, $ruleType) { + var out = ' '; + var $lvl = it.level; + var $dataLvl = it.dataLevel; + var $schema = it.schema[$keyword]; + var $schemaPath = it.schemaPath + it.util.getProperty($keyword); + var $errSchemaPath = it.errSchemaPath + '/' + $keyword; + var $breakOnError = !it.opts.allErrors; + var $errorKeyword; + var $data = 'data' + ($dataLvl || ''); + var $isData = it.opts.$data && $schema && $schema.$data, + $schemaValue; + if ($isData) { + out += ' var schema' + ($lvl) + ' = ' + (it.util.getData($schema.$data, $dataLvl, it.dataPathArr)) + '; '; + $schemaValue = 'schema' + $lvl; + } else { + $schemaValue = $schema; + } + var $op = $keyword == 'maxProperties' ? '>' : '<'; + out += 'if ( '; + if ($isData) { + out += ' (' + ($schemaValue) + ' !== undefined && typeof ' + ($schemaValue) + ' != \'number\') || '; + } + out += ' Object.keys(' + ($data) + ').length ' + ($op) + ' ' + ($schemaValue) + ') { '; + var $errorKeyword = $keyword; + var $$outStack = $$outStack || []; + $$outStack.push(out); + out = ''; /* istanbul ignore else */ + if (it.createErrors !== false) { + out += ' { keyword: \'' + ($errorKeyword || '_limitProperties') + '\' , dataPath: (dataPath || \'\') + ' + (it.errorPath) + ' , schemaPath: ' + (it.util.toQuotedString($errSchemaPath)) + ' , params: { limit: ' + ($schemaValue) + ' } '; + if (it.opts.messages !== false) { + out += ' , message: \'should NOT have '; + if ($keyword == 'maxProperties') { + out += 'more'; + } else { + out += 'less'; + } + out += ' than '; + if ($isData) { + out += '\' + ' + ($schemaValue) + ' + \''; + } else { + out += '' + ($schema); + } + out += ' properties\' '; + } + if (it.opts.verbose) { + out += ' , schema: '; + if ($isData) { + out += 'validate.schema' + ($schemaPath); + } else { + out += '' + ($schema); + } + out += ' , parentSchema: validate.schema' + (it.schemaPath) + ' , data: ' + ($data) + ' '; + } + out += ' } '; + } else { + out += ' {} '; + } + var __err = out; + out = $$outStack.pop(); + if (!it.compositeRule && $breakOnError) { /* istanbul ignore if */ + if (it.async) { + out += ' throw new ValidationError([' + (__err) + ']); '; + } else { + out += ' validate.errors = [' + (__err) + ']; return false; '; + } + } else { + out += ' var err = ' + (__err) + '; if (vErrors === null) vErrors = [err]; else vErrors.push(err); errors++; '; + } + out += '} '; + if ($breakOnError) { + out += ' else { '; + } + return out; +} + +},{}],17:[function(require,module,exports){ +'use strict'; +module.exports = function generate_allOf(it, $keyword, $ruleType) { + var out = ' '; + var $schema = it.schema[$keyword]; + var $schemaPath = it.schemaPath + it.util.getProperty($keyword); + var $errSchemaPath = it.errSchemaPath + '/' + $keyword; + var $breakOnError = !it.opts.allErrors; + var $it = it.util.copy(it); + var $closingBraces = ''; + $it.level++; + var $nextValid = 'valid' + $it.level; + var $currentBaseId = $it.baseId, + $allSchemasEmpty = true; + var arr1 = $schema; + if (arr1) { + var $sch, $i = -1, + l1 = arr1.length - 1; + while ($i < l1) { + $sch = arr1[$i += 1]; + if (it.util.schemaHasRules($sch, it.RULES.all)) { + $allSchemasEmpty = false; + $it.schema = $sch; + $it.schemaPath = $schemaPath + '[' + $i + ']'; + $it.errSchemaPath = $errSchemaPath + '/' + $i; + out += ' ' + (it.validate($it)) + ' '; + $it.baseId = $currentBaseId; + if ($breakOnError) { + out += ' if (' + ($nextValid) + ') { '; + $closingBraces += '}'; + } + } + } + } + if ($breakOnError) { + if ($allSchemasEmpty) { + out += ' if (true) { '; + } else { + out += ' ' + ($closingBraces.slice(0, -1)) + ' '; + } + } + out = it.util.cleanUpCode(out); + return out; +} + +},{}],18:[function(require,module,exports){ +'use strict'; +module.exports = function generate_anyOf(it, $keyword, $ruleType) { + var out = ' '; + var $lvl = it.level; + var $dataLvl = it.dataLevel; + var $schema = it.schema[$keyword]; + var $schemaPath = it.schemaPath + it.util.getProperty($keyword); + var $errSchemaPath = it.errSchemaPath + '/' + $keyword; + var $breakOnError = !it.opts.allErrors; + var $data = 'data' + ($dataLvl || ''); + var $valid = 'valid' + $lvl; + var $errs = 'errs__' + $lvl; + var $it = it.util.copy(it); + var $closingBraces = ''; + $it.level++; + var $nextValid = 'valid' + $it.level; + var $noEmptySchema = $schema.every(function($sch) { + return it.util.schemaHasRules($sch, it.RULES.all); + }); + if ($noEmptySchema) { + var $currentBaseId = $it.baseId; + out += ' var ' + ($errs) + ' = errors; var ' + ($valid) + ' = false; '; + var $wasComposite = it.compositeRule; + it.compositeRule = $it.compositeRule = true; + var arr1 = $schema; + if (arr1) { + var $sch, $i = -1, + l1 = arr1.length - 1; + while ($i < l1) { + $sch = arr1[$i += 1]; + $it.schema = $sch; + $it.schemaPath = $schemaPath + '[' + $i + ']'; + $it.errSchemaPath = $errSchemaPath + '/' + $i; + out += ' ' + (it.validate($it)) + ' '; + $it.baseId = $currentBaseId; + out += ' ' + ($valid) + ' = ' + ($valid) + ' || ' + ($nextValid) + '; if (!' + ($valid) + ') { '; + $closingBraces += '}'; + } + } + it.compositeRule = $it.compositeRule = $wasComposite; + out += ' ' + ($closingBraces) + ' if (!' + ($valid) + ') { var err = '; /* istanbul ignore else */ + if (it.createErrors !== false) { + out += ' { keyword: \'' + ('anyOf') + '\' , dataPath: (dataPath || \'\') + ' + (it.errorPath) + ' , schemaPath: ' + (it.util.toQuotedString($errSchemaPath)) + ' , params: {} '; + if (it.opts.messages !== false) { + out += ' , message: \'should match some schema in anyOf\' '; + } + if (it.opts.verbose) { + out += ' , schema: validate.schema' + ($schemaPath) + ' , parentSchema: validate.schema' + (it.schemaPath) + ' , data: ' + ($data) + ' '; + } + out += ' } '; + } else { + out += ' {} '; + } + out += '; if (vErrors === null) vErrors = [err]; else vErrors.push(err); errors++; '; + if (!it.compositeRule && $breakOnError) { /* istanbul ignore if */ + if (it.async) { + out += ' throw new ValidationError(vErrors); '; + } else { + out += ' validate.errors = vErrors; return false; '; + } + } + out += ' } else { errors = ' + ($errs) + '; if (vErrors !== null) { if (' + ($errs) + ') vErrors.length = ' + ($errs) + '; else vErrors = null; } '; + if (it.opts.allErrors) { + out += ' } '; + } + out = it.util.cleanUpCode(out); + } else { + if ($breakOnError) { + out += ' if (true) { '; + } + } + return out; +} + +},{}],19:[function(require,module,exports){ +'use strict'; +module.exports = function generate_const(it, $keyword, $ruleType) { + var out = ' '; + var $lvl = it.level; + var $dataLvl = it.dataLevel; + var $schema = it.schema[$keyword]; + var $schemaPath = it.schemaPath + it.util.getProperty($keyword); + var $errSchemaPath = it.errSchemaPath + '/' + $keyword; + var $breakOnError = !it.opts.allErrors; + var $data = 'data' + ($dataLvl || ''); + var $valid = 'valid' + $lvl; + var $isData = it.opts.$data && $schema && $schema.$data, + $schemaValue; + if ($isData) { + out += ' var schema' + ($lvl) + ' = ' + (it.util.getData($schema.$data, $dataLvl, it.dataPathArr)) + '; '; + $schemaValue = 'schema' + $lvl; + } else { + $schemaValue = $schema; + } + if (!$isData) { + out += ' var schema' + ($lvl) + ' = validate.schema' + ($schemaPath) + ';'; + } + out += 'var ' + ($valid) + ' = equal(' + ($data) + ', schema' + ($lvl) + '); if (!' + ($valid) + ') { '; + var $$outStack = $$outStack || []; + $$outStack.push(out); + out = ''; /* istanbul ignore else */ + if (it.createErrors !== false) { + out += ' { keyword: \'' + ('const') + '\' , dataPath: (dataPath || \'\') + ' + (it.errorPath) + ' , schemaPath: ' + (it.util.toQuotedString($errSchemaPath)) + ' , params: {} '; + if (it.opts.messages !== false) { + out += ' , message: \'should be equal to constant\' '; + } + if (it.opts.verbose) { + out += ' , schema: validate.schema' + ($schemaPath) + ' , parentSchema: validate.schema' + (it.schemaPath) + ' , data: ' + ($data) + ' '; + } + out += ' } '; + } else { + out += ' {} '; + } + var __err = out; + out = $$outStack.pop(); + if (!it.compositeRule && $breakOnError) { /* istanbul ignore if */ + if (it.async) { + out += ' throw new ValidationError([' + (__err) + ']); '; + } else { + out += ' validate.errors = [' + (__err) + ']; return false; '; + } + } else { + out += ' var err = ' + (__err) + '; if (vErrors === null) vErrors = [err]; else vErrors.push(err); errors++; '; + } + out += ' }'; + if ($breakOnError) { + out += ' else { '; + } + return out; +} + +},{}],20:[function(require,module,exports){ +'use strict'; +module.exports = function generate_contains(it, $keyword, $ruleType) { + var out = ' '; + var $lvl = it.level; + var $dataLvl = it.dataLevel; + var $schema = it.schema[$keyword]; + var $schemaPath = it.schemaPath + it.util.getProperty($keyword); + var $errSchemaPath = it.errSchemaPath + '/' + $keyword; + var $breakOnError = !it.opts.allErrors; + var $data = 'data' + ($dataLvl || ''); + var $valid = 'valid' + $lvl; + var $errs = 'errs__' + $lvl; + var $it = it.util.copy(it); + var $closingBraces = ''; + $it.level++; + var $nextValid = 'valid' + $it.level; + var $idx = 'i' + $lvl, + $dataNxt = $it.dataLevel = it.dataLevel + 1, + $nextData = 'data' + $dataNxt, + $currentBaseId = it.baseId, + $nonEmptySchema = it.util.schemaHasRules($schema, it.RULES.all); + out += 'var ' + ($errs) + ' = errors;var ' + ($valid) + ';'; + if ($nonEmptySchema) { + var $wasComposite = it.compositeRule; + it.compositeRule = $it.compositeRule = true; + $it.schema = $schema; + $it.schemaPath = $schemaPath; + $it.errSchemaPath = $errSchemaPath; + out += ' var ' + ($nextValid) + ' = false; for (var ' + ($idx) + ' = 0; ' + ($idx) + ' < ' + ($data) + '.length; ' + ($idx) + '++) { '; + $it.errorPath = it.util.getPathExpr(it.errorPath, $idx, it.opts.jsonPointers, true); + var $passData = $data + '[' + $idx + ']'; + $it.dataPathArr[$dataNxt] = $idx; + var $code = it.validate($it); + $it.baseId = $currentBaseId; + if (it.util.varOccurences($code, $nextData) < 2) { + out += ' ' + (it.util.varReplace($code, $nextData, $passData)) + ' '; + } else { + out += ' var ' + ($nextData) + ' = ' + ($passData) + '; ' + ($code) + ' '; + } + out += ' if (' + ($nextValid) + ') break; } '; + it.compositeRule = $it.compositeRule = $wasComposite; + out += ' ' + ($closingBraces) + ' if (!' + ($nextValid) + ') {'; + } else { + out += ' if (' + ($data) + '.length == 0) {'; + } + var $$outStack = $$outStack || []; + $$outStack.push(out); + out = ''; /* istanbul ignore else */ + if (it.createErrors !== false) { + out += ' { keyword: \'' + ('contains') + '\' , dataPath: (dataPath || \'\') + ' + (it.errorPath) + ' , schemaPath: ' + (it.util.toQuotedString($errSchemaPath)) + ' , params: {} '; + if (it.opts.messages !== false) { + out += ' , message: \'should contain a valid item\' '; + } + if (it.opts.verbose) { + out += ' , schema: validate.schema' + ($schemaPath) + ' , parentSchema: validate.schema' + (it.schemaPath) + ' , data: ' + ($data) + ' '; + } + out += ' } '; + } else { + out += ' {} '; + } + var __err = out; + out = $$outStack.pop(); + if (!it.compositeRule && $breakOnError) { /* istanbul ignore if */ + if (it.async) { + out += ' throw new ValidationError([' + (__err) + ']); '; + } else { + out += ' validate.errors = [' + (__err) + ']; return false; '; + } + } else { + out += ' var err = ' + (__err) + '; if (vErrors === null) vErrors = [err]; else vErrors.push(err); errors++; '; + } + out += ' } else { '; + if ($nonEmptySchema) { + out += ' errors = ' + ($errs) + '; if (vErrors !== null) { if (' + ($errs) + ') vErrors.length = ' + ($errs) + '; else vErrors = null; } '; + } + if (it.opts.allErrors) { + out += ' } '; + } + out = it.util.cleanUpCode(out); + return out; +} + +},{}],21:[function(require,module,exports){ +'use strict'; +module.exports = function generate_custom(it, $keyword, $ruleType) { + var out = ' '; + var $lvl = it.level; + var $dataLvl = it.dataLevel; + var $schema = it.schema[$keyword]; + var $schemaPath = it.schemaPath + it.util.getProperty($keyword); + var $errSchemaPath = it.errSchemaPath + '/' + $keyword; + var $breakOnError = !it.opts.allErrors; + var $errorKeyword; + var $data = 'data' + ($dataLvl || ''); + var $valid = 'valid' + $lvl; + var $errs = 'errs__' + $lvl; + var $isData = it.opts.$data && $schema && $schema.$data, + $schemaValue; + if ($isData) { + out += ' var schema' + ($lvl) + ' = ' + (it.util.getData($schema.$data, $dataLvl, it.dataPathArr)) + '; '; + $schemaValue = 'schema' + $lvl; + } else { + $schemaValue = $schema; + } + var $rule = this, + $definition = 'definition' + $lvl, + $rDef = $rule.definition, + $closingBraces = ''; + var $compile, $inline, $macro, $ruleValidate, $validateCode; + if ($isData && $rDef.$data) { + $validateCode = 'keywordValidate' + $lvl; + var $validateSchema = $rDef.validateSchema; + out += ' var ' + ($definition) + ' = RULES.custom[\'' + ($keyword) + '\'].definition; var ' + ($validateCode) + ' = ' + ($definition) + '.validate;'; + } else { + $ruleValidate = it.useCustomRule($rule, $schema, it.schema, it); + if (!$ruleValidate) return; + $schemaValue = 'validate.schema' + $schemaPath; + $validateCode = $ruleValidate.code; + $compile = $rDef.compile; + $inline = $rDef.inline; + $macro = $rDef.macro; + } + var $ruleErrs = $validateCode + '.errors', + $i = 'i' + $lvl, + $ruleErr = 'ruleErr' + $lvl, + $asyncKeyword = $rDef.async; + if ($asyncKeyword && !it.async) throw new Error('async keyword in sync schema'); + if (!($inline || $macro)) { + out += '' + ($ruleErrs) + ' = null;'; + } + out += 'var ' + ($errs) + ' = errors;var ' + ($valid) + ';'; + if ($isData && $rDef.$data) { + $closingBraces += '}'; + out += ' if (' + ($schemaValue) + ' === undefined) { ' + ($valid) + ' = true; } else { '; + if ($validateSchema) { + $closingBraces += '}'; + out += ' ' + ($valid) + ' = ' + ($definition) + '.validateSchema(' + ($schemaValue) + '); if (' + ($valid) + ') { '; + } + } + if ($inline) { + if ($rDef.statements) { + out += ' ' + ($ruleValidate.validate) + ' '; + } else { + out += ' ' + ($valid) + ' = ' + ($ruleValidate.validate) + '; '; + } + } else if ($macro) { + var $it = it.util.copy(it); + var $closingBraces = ''; + $it.level++; + var $nextValid = 'valid' + $it.level; + $it.schema = $ruleValidate.validate; + $it.schemaPath = ''; + var $wasComposite = it.compositeRule; + it.compositeRule = $it.compositeRule = true; + var $code = it.validate($it).replace(/validate\.schema/g, $validateCode); + it.compositeRule = $it.compositeRule = $wasComposite; + out += ' ' + ($code); + } else { + var $$outStack = $$outStack || []; + $$outStack.push(out); + out = ''; + out += ' ' + ($validateCode) + '.call( '; + if (it.opts.passContext) { + out += 'this'; + } else { + out += 'self'; + } + if ($compile || $rDef.schema === false) { + out += ' , ' + ($data) + ' '; + } else { + out += ' , ' + ($schemaValue) + ' , ' + ($data) + ' , validate.schema' + (it.schemaPath) + ' '; + } + out += ' , (dataPath || \'\')'; + if (it.errorPath != '""') { + out += ' + ' + (it.errorPath); + } + var $parentData = $dataLvl ? 'data' + (($dataLvl - 1) || '') : 'parentData', + $parentDataProperty = $dataLvl ? it.dataPathArr[$dataLvl] : 'parentDataProperty'; + out += ' , ' + ($parentData) + ' , ' + ($parentDataProperty) + ' , rootData ) '; + var def_callRuleValidate = out; + out = $$outStack.pop(); + if ($rDef.errors === false) { + out += ' ' + ($valid) + ' = '; + if ($asyncKeyword) { + out += '' + (it.yieldAwait); + } + out += '' + (def_callRuleValidate) + '; '; + } else { + if ($asyncKeyword) { + $ruleErrs = 'customErrors' + $lvl; + out += ' var ' + ($ruleErrs) + ' = null; try { ' + ($valid) + ' = ' + (it.yieldAwait) + (def_callRuleValidate) + '; } catch (e) { ' + ($valid) + ' = false; if (e instanceof ValidationError) ' + ($ruleErrs) + ' = e.errors; else throw e; } '; + } else { + out += ' ' + ($ruleErrs) + ' = null; ' + ($valid) + ' = ' + (def_callRuleValidate) + '; '; + } + } + } + if ($rDef.modifying) { + out += ' if (' + ($parentData) + ') ' + ($data) + ' = ' + ($parentData) + '[' + ($parentDataProperty) + '];'; + } + out += '' + ($closingBraces); + if ($rDef.valid) { + if ($breakOnError) { + out += ' if (true) { '; + } + } else { + out += ' if ( '; + if ($rDef.valid === undefined) { + out += ' !'; + if ($macro) { + out += '' + ($nextValid); + } else { + out += '' + ($valid); + } + } else { + out += ' ' + (!$rDef.valid) + ' '; + } + out += ') { '; + $errorKeyword = $rule.keyword; + var $$outStack = $$outStack || []; + $$outStack.push(out); + out = ''; + var $$outStack = $$outStack || []; + $$outStack.push(out); + out = ''; /* istanbul ignore else */ + if (it.createErrors !== false) { + out += ' { keyword: \'' + ($errorKeyword || 'custom') + '\' , dataPath: (dataPath || \'\') + ' + (it.errorPath) + ' , schemaPath: ' + (it.util.toQuotedString($errSchemaPath)) + ' , params: { keyword: \'' + ($rule.keyword) + '\' } '; + if (it.opts.messages !== false) { + out += ' , message: \'should pass "' + ($rule.keyword) + '" keyword validation\' '; + } + if (it.opts.verbose) { + out += ' , schema: validate.schema' + ($schemaPath) + ' , parentSchema: validate.schema' + (it.schemaPath) + ' , data: ' + ($data) + ' '; + } + out += ' } '; + } else { + out += ' {} '; + } + var __err = out; + out = $$outStack.pop(); + if (!it.compositeRule && $breakOnError) { /* istanbul ignore if */ + if (it.async) { + out += ' throw new ValidationError([' + (__err) + ']); '; + } else { + out += ' validate.errors = [' + (__err) + ']; return false; '; + } + } else { + out += ' var err = ' + (__err) + '; if (vErrors === null) vErrors = [err]; else vErrors.push(err); errors++; '; + } + var def_customError = out; + out = $$outStack.pop(); + if ($inline) { + if ($rDef.errors) { + if ($rDef.errors != 'full') { + out += ' for (var ' + ($i) + '=' + ($errs) + '; ' + ($i) + '= 0) { + if ($breakOnError) { + out += ' if (true) { '; + } + return out; + } else { + throw new Error('unknown format "' + $schema + '" is used in schema at path "' + it.errSchemaPath + '"'); + } + } + var $isObject = typeof $format == 'object' && !($format instanceof RegExp) && $format.validate; + var $formatType = $isObject && $format.type || 'string'; + if ($isObject) { + var $async = $format.async === true; + $format = $format.validate; + } + if ($formatType != $ruleType) { + if ($breakOnError) { + out += ' if (true) { '; + } + return out; + } + if ($async) { + if (!it.async) throw new Error('async format in sync schema'); + var $formatRef = 'formats' + it.util.getProperty($schema) + '.validate'; + out += ' if (!(' + (it.yieldAwait) + ' ' + ($formatRef) + '(' + ($data) + '))) { '; + } else { + out += ' if (! '; + var $formatRef = 'formats' + it.util.getProperty($schema); + if ($isObject) $formatRef += '.validate'; + if (typeof $format == 'function') { + out += ' ' + ($formatRef) + '(' + ($data) + ') '; + } else { + out += ' ' + ($formatRef) + '.test(' + ($data) + ') '; + } + out += ') { '; + } + } + var $$outStack = $$outStack || []; + $$outStack.push(out); + out = ''; /* istanbul ignore else */ + if (it.createErrors !== false) { + out += ' { keyword: \'' + ('format') + '\' , dataPath: (dataPath || \'\') + ' + (it.errorPath) + ' , schemaPath: ' + (it.util.toQuotedString($errSchemaPath)) + ' , params: { format: '; + if ($isData) { + out += '' + ($schemaValue); + } else { + out += '' + (it.util.toQuotedString($schema)); + } + out += ' } '; + if (it.opts.messages !== false) { + out += ' , message: \'should match format "'; + if ($isData) { + out += '\' + ' + ($schemaValue) + ' + \''; + } else { + out += '' + (it.util.escapeQuotes($schema)); + } + out += '"\' '; + } + if (it.opts.verbose) { + out += ' , schema: '; + if ($isData) { + out += 'validate.schema' + ($schemaPath); + } else { + out += '' + (it.util.toQuotedString($schema)); + } + out += ' , parentSchema: validate.schema' + (it.schemaPath) + ' , data: ' + ($data) + ' '; + } + out += ' } '; + } else { + out += ' {} '; + } + var __err = out; + out = $$outStack.pop(); + if (!it.compositeRule && $breakOnError) { /* istanbul ignore if */ + if (it.async) { + out += ' throw new ValidationError([' + (__err) + ']); '; + } else { + out += ' validate.errors = [' + (__err) + ']; return false; '; + } + } else { + out += ' var err = ' + (__err) + '; if (vErrors === null) vErrors = [err]; else vErrors.push(err); errors++; '; + } + out += ' } '; + if ($breakOnError) { + out += ' else { '; + } + return out; +} + +},{}],25:[function(require,module,exports){ +'use strict'; +module.exports = function generate_items(it, $keyword, $ruleType) { + var out = ' '; + var $lvl = it.level; + var $dataLvl = it.dataLevel; + var $schema = it.schema[$keyword]; + var $schemaPath = it.schemaPath + it.util.getProperty($keyword); + var $errSchemaPath = it.errSchemaPath + '/' + $keyword; + var $breakOnError = !it.opts.allErrors; + var $data = 'data' + ($dataLvl || ''); + var $valid = 'valid' + $lvl; + var $errs = 'errs__' + $lvl; + var $it = it.util.copy(it); + var $closingBraces = ''; + $it.level++; + var $nextValid = 'valid' + $it.level; + var $idx = 'i' + $lvl, + $dataNxt = $it.dataLevel = it.dataLevel + 1, + $nextData = 'data' + $dataNxt, + $currentBaseId = it.baseId; + out += 'var ' + ($errs) + ' = errors;var ' + ($valid) + ';'; + if (Array.isArray($schema)) { + var $additionalItems = it.schema.additionalItems; + if ($additionalItems === false) { + out += ' ' + ($valid) + ' = ' + ($data) + '.length <= ' + ($schema.length) + '; '; + var $currErrSchemaPath = $errSchemaPath; + $errSchemaPath = it.errSchemaPath + '/additionalItems'; + out += ' if (!' + ($valid) + ') { '; + var $$outStack = $$outStack || []; + $$outStack.push(out); + out = ''; /* istanbul ignore else */ + if (it.createErrors !== false) { + out += ' { keyword: \'' + ('additionalItems') + '\' , dataPath: (dataPath || \'\') + ' + (it.errorPath) + ' , schemaPath: ' + (it.util.toQuotedString($errSchemaPath)) + ' , params: { limit: ' + ($schema.length) + ' } '; + if (it.opts.messages !== false) { + out += ' , message: \'should NOT have more than ' + ($schema.length) + ' items\' '; + } + if (it.opts.verbose) { + out += ' , schema: false , parentSchema: validate.schema' + (it.schemaPath) + ' , data: ' + ($data) + ' '; + } + out += ' } '; + } else { + out += ' {} '; + } + var __err = out; + out = $$outStack.pop(); + if (!it.compositeRule && $breakOnError) { /* istanbul ignore if */ + if (it.async) { + out += ' throw new ValidationError([' + (__err) + ']); '; + } else { + out += ' validate.errors = [' + (__err) + ']; return false; '; + } + } else { + out += ' var err = ' + (__err) + '; if (vErrors === null) vErrors = [err]; else vErrors.push(err); errors++; '; + } + out += ' } '; + $errSchemaPath = $currErrSchemaPath; + if ($breakOnError) { + $closingBraces += '}'; + out += ' else { '; + } + } + var arr1 = $schema; + if (arr1) { + var $sch, $i = -1, + l1 = arr1.length - 1; + while ($i < l1) { + $sch = arr1[$i += 1]; + if (it.util.schemaHasRules($sch, it.RULES.all)) { + out += ' ' + ($nextValid) + ' = true; if (' + ($data) + '.length > ' + ($i) + ') { '; + var $passData = $data + '[' + $i + ']'; + $it.schema = $sch; + $it.schemaPath = $schemaPath + '[' + $i + ']'; + $it.errSchemaPath = $errSchemaPath + '/' + $i; + $it.errorPath = it.util.getPathExpr(it.errorPath, $i, it.opts.jsonPointers, true); + $it.dataPathArr[$dataNxt] = $i; + var $code = it.validate($it); + $it.baseId = $currentBaseId; + if (it.util.varOccurences($code, $nextData) < 2) { + out += ' ' + (it.util.varReplace($code, $nextData, $passData)) + ' '; + } else { + out += ' var ' + ($nextData) + ' = ' + ($passData) + '; ' + ($code) + ' '; + } + out += ' } '; + if ($breakOnError) { + out += ' if (' + ($nextValid) + ') { '; + $closingBraces += '}'; + } + } + } + } + if (typeof $additionalItems == 'object' && it.util.schemaHasRules($additionalItems, it.RULES.all)) { + $it.schema = $additionalItems; + $it.schemaPath = it.schemaPath + '.additionalItems'; + $it.errSchemaPath = it.errSchemaPath + '/additionalItems'; + out += ' ' + ($nextValid) + ' = true; if (' + ($data) + '.length > ' + ($schema.length) + ') { for (var ' + ($idx) + ' = ' + ($schema.length) + '; ' + ($idx) + ' < ' + ($data) + '.length; ' + ($idx) + '++) { '; + $it.errorPath = it.util.getPathExpr(it.errorPath, $idx, it.opts.jsonPointers, true); + var $passData = $data + '[' + $idx + ']'; + $it.dataPathArr[$dataNxt] = $idx; + var $code = it.validate($it); + $it.baseId = $currentBaseId; + if (it.util.varOccurences($code, $nextData) < 2) { + out += ' ' + (it.util.varReplace($code, $nextData, $passData)) + ' '; + } else { + out += ' var ' + ($nextData) + ' = ' + ($passData) + '; ' + ($code) + ' '; + } + if ($breakOnError) { + out += ' if (!' + ($nextValid) + ') break; '; + } + out += ' } } '; + if ($breakOnError) { + out += ' if (' + ($nextValid) + ') { '; + $closingBraces += '}'; + } + } + } else if (it.util.schemaHasRules($schema, it.RULES.all)) { + $it.schema = $schema; + $it.schemaPath = $schemaPath; + $it.errSchemaPath = $errSchemaPath; + out += ' for (var ' + ($idx) + ' = ' + (0) + '; ' + ($idx) + ' < ' + ($data) + '.length; ' + ($idx) + '++) { '; + $it.errorPath = it.util.getPathExpr(it.errorPath, $idx, it.opts.jsonPointers, true); + var $passData = $data + '[' + $idx + ']'; + $it.dataPathArr[$dataNxt] = $idx; + var $code = it.validate($it); + $it.baseId = $currentBaseId; + if (it.util.varOccurences($code, $nextData) < 2) { + out += ' ' + (it.util.varReplace($code, $nextData, $passData)) + ' '; + } else { + out += ' var ' + ($nextData) + ' = ' + ($passData) + '; ' + ($code) + ' '; + } + if ($breakOnError) { + out += ' if (!' + ($nextValid) + ') break; '; + } + out += ' }'; + } + if ($breakOnError) { + out += ' ' + ($closingBraces) + ' if (' + ($errs) + ' == errors) {'; + } + out = it.util.cleanUpCode(out); + return out; +} + +},{}],26:[function(require,module,exports){ +'use strict'; +module.exports = function generate_multipleOf(it, $keyword, $ruleType) { + var out = ' '; + var $lvl = it.level; + var $dataLvl = it.dataLevel; + var $schema = it.schema[$keyword]; + var $schemaPath = it.schemaPath + it.util.getProperty($keyword); + var $errSchemaPath = it.errSchemaPath + '/' + $keyword; + var $breakOnError = !it.opts.allErrors; + var $data = 'data' + ($dataLvl || ''); + var $isData = it.opts.$data && $schema && $schema.$data, + $schemaValue; + if ($isData) { + out += ' var schema' + ($lvl) + ' = ' + (it.util.getData($schema.$data, $dataLvl, it.dataPathArr)) + '; '; + $schemaValue = 'schema' + $lvl; + } else { + $schemaValue = $schema; + } + out += 'var division' + ($lvl) + ';if ('; + if ($isData) { + out += ' ' + ($schemaValue) + ' !== undefined && ( typeof ' + ($schemaValue) + ' != \'number\' || '; + } + out += ' (division' + ($lvl) + ' = ' + ($data) + ' / ' + ($schemaValue) + ', '; + if (it.opts.multipleOfPrecision) { + out += ' Math.abs(Math.round(division' + ($lvl) + ') - division' + ($lvl) + ') > 1e-' + (it.opts.multipleOfPrecision) + ' '; + } else { + out += ' division' + ($lvl) + ' !== parseInt(division' + ($lvl) + ') '; + } + out += ' ) '; + if ($isData) { + out += ' ) '; + } + out += ' ) { '; + var $$outStack = $$outStack || []; + $$outStack.push(out); + out = ''; /* istanbul ignore else */ + if (it.createErrors !== false) { + out += ' { keyword: \'' + ('multipleOf') + '\' , dataPath: (dataPath || \'\') + ' + (it.errorPath) + ' , schemaPath: ' + (it.util.toQuotedString($errSchemaPath)) + ' , params: { multipleOf: ' + ($schemaValue) + ' } '; + if (it.opts.messages !== false) { + out += ' , message: \'should be multiple of '; + if ($isData) { + out += '\' + ' + ($schemaValue); + } else { + out += '' + ($schemaValue) + '\''; + } + } + if (it.opts.verbose) { + out += ' , schema: '; + if ($isData) { + out += 'validate.schema' + ($schemaPath); + } else { + out += '' + ($schema); + } + out += ' , parentSchema: validate.schema' + (it.schemaPath) + ' , data: ' + ($data) + ' '; + } + out += ' } '; + } else { + out += ' {} '; + } + var __err = out; + out = $$outStack.pop(); + if (!it.compositeRule && $breakOnError) { /* istanbul ignore if */ + if (it.async) { + out += ' throw new ValidationError([' + (__err) + ']); '; + } else { + out += ' validate.errors = [' + (__err) + ']; return false; '; + } + } else { + out += ' var err = ' + (__err) + '; if (vErrors === null) vErrors = [err]; else vErrors.push(err); errors++; '; + } + out += '} '; + if ($breakOnError) { + out += ' else { '; + } + return out; +} + +},{}],27:[function(require,module,exports){ +'use strict'; +module.exports = function generate_not(it, $keyword, $ruleType) { + var out = ' '; + var $lvl = it.level; + var $dataLvl = it.dataLevel; + var $schema = it.schema[$keyword]; + var $schemaPath = it.schemaPath + it.util.getProperty($keyword); + var $errSchemaPath = it.errSchemaPath + '/' + $keyword; + var $breakOnError = !it.opts.allErrors; + var $data = 'data' + ($dataLvl || ''); + var $errs = 'errs__' + $lvl; + var $it = it.util.copy(it); + $it.level++; + var $nextValid = 'valid' + $it.level; + if (it.util.schemaHasRules($schema, it.RULES.all)) { + $it.schema = $schema; + $it.schemaPath = $schemaPath; + $it.errSchemaPath = $errSchemaPath; + out += ' var ' + ($errs) + ' = errors; '; + var $wasComposite = it.compositeRule; + it.compositeRule = $it.compositeRule = true; + $it.createErrors = false; + var $allErrorsOption; + if ($it.opts.allErrors) { + $allErrorsOption = $it.opts.allErrors; + $it.opts.allErrors = false; + } + out += ' ' + (it.validate($it)) + ' '; + $it.createErrors = true; + if ($allErrorsOption) $it.opts.allErrors = $allErrorsOption; + it.compositeRule = $it.compositeRule = $wasComposite; + out += ' if (' + ($nextValid) + ') { '; + var $$outStack = $$outStack || []; + $$outStack.push(out); + out = ''; /* istanbul ignore else */ + if (it.createErrors !== false) { + out += ' { keyword: \'' + ('not') + '\' , dataPath: (dataPath || \'\') + ' + (it.errorPath) + ' , schemaPath: ' + (it.util.toQuotedString($errSchemaPath)) + ' , params: {} '; + if (it.opts.messages !== false) { + out += ' , message: \'should NOT be valid\' '; + } + if (it.opts.verbose) { + out += ' , schema: validate.schema' + ($schemaPath) + ' , parentSchema: validate.schema' + (it.schemaPath) + ' , data: ' + ($data) + ' '; + } + out += ' } '; + } else { + out += ' {} '; + } + var __err = out; + out = $$outStack.pop(); + if (!it.compositeRule && $breakOnError) { /* istanbul ignore if */ + if (it.async) { + out += ' throw new ValidationError([' + (__err) + ']); '; + } else { + out += ' validate.errors = [' + (__err) + ']; return false; '; + } + } else { + out += ' var err = ' + (__err) + '; if (vErrors === null) vErrors = [err]; else vErrors.push(err); errors++; '; + } + out += ' } else { errors = ' + ($errs) + '; if (vErrors !== null) { if (' + ($errs) + ') vErrors.length = ' + ($errs) + '; else vErrors = null; } '; + if (it.opts.allErrors) { + out += ' } '; + } + } else { + out += ' var err = '; /* istanbul ignore else */ + if (it.createErrors !== false) { + out += ' { keyword: \'' + ('not') + '\' , dataPath: (dataPath || \'\') + ' + (it.errorPath) + ' , schemaPath: ' + (it.util.toQuotedString($errSchemaPath)) + ' , params: {} '; + if (it.opts.messages !== false) { + out += ' , message: \'should NOT be valid\' '; + } + if (it.opts.verbose) { + out += ' , schema: validate.schema' + ($schemaPath) + ' , parentSchema: validate.schema' + (it.schemaPath) + ' , data: ' + ($data) + ' '; + } + out += ' } '; + } else { + out += ' {} '; + } + out += '; if (vErrors === null) vErrors = [err]; else vErrors.push(err); errors++; '; + if ($breakOnError) { + out += ' if (false) { '; + } + } + return out; +} + +},{}],28:[function(require,module,exports){ +'use strict'; +module.exports = function generate_oneOf(it, $keyword, $ruleType) { + var out = ' '; + var $lvl = it.level; + var $dataLvl = it.dataLevel; + var $schema = it.schema[$keyword]; + var $schemaPath = it.schemaPath + it.util.getProperty($keyword); + var $errSchemaPath = it.errSchemaPath + '/' + $keyword; + var $breakOnError = !it.opts.allErrors; + var $data = 'data' + ($dataLvl || ''); + var $valid = 'valid' + $lvl; + var $errs = 'errs__' + $lvl; + var $it = it.util.copy(it); + var $closingBraces = ''; + $it.level++; + var $nextValid = 'valid' + $it.level; + out += 'var ' + ($errs) + ' = errors;var prevValid' + ($lvl) + ' = false;var ' + ($valid) + ' = false;'; + var $currentBaseId = $it.baseId; + var $wasComposite = it.compositeRule; + it.compositeRule = $it.compositeRule = true; + var arr1 = $schema; + if (arr1) { + var $sch, $i = -1, + l1 = arr1.length - 1; + while ($i < l1) { + $sch = arr1[$i += 1]; + if (it.util.schemaHasRules($sch, it.RULES.all)) { + $it.schema = $sch; + $it.schemaPath = $schemaPath + '[' + $i + ']'; + $it.errSchemaPath = $errSchemaPath + '/' + $i; + out += ' ' + (it.validate($it)) + ' '; + $it.baseId = $currentBaseId; + } else { + out += ' var ' + ($nextValid) + ' = true; '; + } + if ($i) { + out += ' if (' + ($nextValid) + ' && prevValid' + ($lvl) + ') ' + ($valid) + ' = false; else { '; + $closingBraces += '}'; + } + out += ' if (' + ($nextValid) + ') ' + ($valid) + ' = prevValid' + ($lvl) + ' = true;'; + } + } + it.compositeRule = $it.compositeRule = $wasComposite; + out += '' + ($closingBraces) + 'if (!' + ($valid) + ') { var err = '; /* istanbul ignore else */ + if (it.createErrors !== false) { + out += ' { keyword: \'' + ('oneOf') + '\' , dataPath: (dataPath || \'\') + ' + (it.errorPath) + ' , schemaPath: ' + (it.util.toQuotedString($errSchemaPath)) + ' , params: {} '; + if (it.opts.messages !== false) { + out += ' , message: \'should match exactly one schema in oneOf\' '; + } + if (it.opts.verbose) { + out += ' , schema: validate.schema' + ($schemaPath) + ' , parentSchema: validate.schema' + (it.schemaPath) + ' , data: ' + ($data) + ' '; + } + out += ' } '; + } else { + out += ' {} '; + } + out += '; if (vErrors === null) vErrors = [err]; else vErrors.push(err); errors++; '; + if (!it.compositeRule && $breakOnError) { /* istanbul ignore if */ + if (it.async) { + out += ' throw new ValidationError(vErrors); '; + } else { + out += ' validate.errors = vErrors; return false; '; + } + } + out += '} else { errors = ' + ($errs) + '; if (vErrors !== null) { if (' + ($errs) + ') vErrors.length = ' + ($errs) + '; else vErrors = null; }'; + if (it.opts.allErrors) { + out += ' } '; + } + return out; +} + +},{}],29:[function(require,module,exports){ +'use strict'; +module.exports = function generate_pattern(it, $keyword, $ruleType) { + var out = ' '; + var $lvl = it.level; + var $dataLvl = it.dataLevel; + var $schema = it.schema[$keyword]; + var $schemaPath = it.schemaPath + it.util.getProperty($keyword); + var $errSchemaPath = it.errSchemaPath + '/' + $keyword; + var $breakOnError = !it.opts.allErrors; + var $data = 'data' + ($dataLvl || ''); + var $isData = it.opts.$data && $schema && $schema.$data, + $schemaValue; + if ($isData) { + out += ' var schema' + ($lvl) + ' = ' + (it.util.getData($schema.$data, $dataLvl, it.dataPathArr)) + '; '; + $schemaValue = 'schema' + $lvl; + } else { + $schemaValue = $schema; + } + var $regexp = $isData ? '(new RegExp(' + $schemaValue + '))' : it.usePattern($schema); + out += 'if ( '; + if ($isData) { + out += ' (' + ($schemaValue) + ' !== undefined && typeof ' + ($schemaValue) + ' != \'string\') || '; + } + out += ' !' + ($regexp) + '.test(' + ($data) + ') ) { '; + var $$outStack = $$outStack || []; + $$outStack.push(out); + out = ''; /* istanbul ignore else */ + if (it.createErrors !== false) { + out += ' { keyword: \'' + ('pattern') + '\' , dataPath: (dataPath || \'\') + ' + (it.errorPath) + ' , schemaPath: ' + (it.util.toQuotedString($errSchemaPath)) + ' , params: { pattern: '; + if ($isData) { + out += '' + ($schemaValue); + } else { + out += '' + (it.util.toQuotedString($schema)); + } + out += ' } '; + if (it.opts.messages !== false) { + out += ' , message: \'should match pattern "'; + if ($isData) { + out += '\' + ' + ($schemaValue) + ' + \''; + } else { + out += '' + (it.util.escapeQuotes($schema)); + } + out += '"\' '; + } + if (it.opts.verbose) { + out += ' , schema: '; + if ($isData) { + out += 'validate.schema' + ($schemaPath); + } else { + out += '' + (it.util.toQuotedString($schema)); + } + out += ' , parentSchema: validate.schema' + (it.schemaPath) + ' , data: ' + ($data) + ' '; + } + out += ' } '; + } else { + out += ' {} '; + } + var __err = out; + out = $$outStack.pop(); + if (!it.compositeRule && $breakOnError) { /* istanbul ignore if */ + if (it.async) { + out += ' throw new ValidationError([' + (__err) + ']); '; + } else { + out += ' validate.errors = [' + (__err) + ']; return false; '; + } + } else { + out += ' var err = ' + (__err) + '; if (vErrors === null) vErrors = [err]; else vErrors.push(err); errors++; '; + } + out += '} '; + if ($breakOnError) { + out += ' else { '; + } + return out; +} + +},{}],30:[function(require,module,exports){ +'use strict'; +module.exports = function generate_properties(it, $keyword, $ruleType) { + var out = ' '; + var $lvl = it.level; + var $dataLvl = it.dataLevel; + var $schema = it.schema[$keyword]; + var $schemaPath = it.schemaPath + it.util.getProperty($keyword); + var $errSchemaPath = it.errSchemaPath + '/' + $keyword; + var $breakOnError = !it.opts.allErrors; + var $data = 'data' + ($dataLvl || ''); + var $valid = 'valid' + $lvl; + var $errs = 'errs__' + $lvl; + var $it = it.util.copy(it); + var $closingBraces = ''; + $it.level++; + var $nextValid = 'valid' + $it.level; + var $key = 'key' + $lvl, + $idx = 'idx' + $lvl, + $dataNxt = $it.dataLevel = it.dataLevel + 1, + $nextData = 'data' + $dataNxt, + $dataProperties = 'dataProperties' + $lvl; + var $schemaKeys = Object.keys($schema || {}), + $pProperties = it.schema.patternProperties || {}, + $pPropertyKeys = Object.keys($pProperties), + $aProperties = it.schema.additionalProperties, + $someProperties = $schemaKeys.length || $pPropertyKeys.length, + $noAdditional = $aProperties === false, + $additionalIsSchema = typeof $aProperties == 'object' && Object.keys($aProperties).length, + $removeAdditional = it.opts.removeAdditional, + $checkAdditional = $noAdditional || $additionalIsSchema || $removeAdditional, + $ownProperties = it.opts.ownProperties, + $currentBaseId = it.baseId; + var $required = it.schema.required; + if ($required && !(it.opts.v5 && $required.$data) && $required.length < it.opts.loopRequired) var $requiredHash = it.util.toHash($required); + if (it.opts.patternGroups) { + var $pgProperties = it.schema.patternGroups || {}, + $pgPropertyKeys = Object.keys($pgProperties); + } + out += 'var ' + ($errs) + ' = errors;var ' + ($nextValid) + ' = true;'; + if ($ownProperties) { + out += ' var ' + ($dataProperties) + ' = undefined;'; + } + if ($checkAdditional) { + if ($ownProperties) { + out += ' ' + ($dataProperties) + ' = ' + ($dataProperties) + ' || Object.keys(' + ($data) + '); for (var ' + ($idx) + '=0; ' + ($idx) + '<' + ($dataProperties) + '.length; ' + ($idx) + '++) { var ' + ($key) + ' = ' + ($dataProperties) + '[' + ($idx) + ']; '; + } else { + out += ' for (var ' + ($key) + ' in ' + ($data) + ') { '; + } + if ($someProperties) { + out += ' var isAdditional' + ($lvl) + ' = !(false '; + if ($schemaKeys.length) { + if ($schemaKeys.length > 5) { + out += ' || validate.schema' + ($schemaPath) + '[' + ($key) + '] '; + } else { + var arr1 = $schemaKeys; + if (arr1) { + var $propertyKey, i1 = -1, + l1 = arr1.length - 1; + while (i1 < l1) { + $propertyKey = arr1[i1 += 1]; + out += ' || ' + ($key) + ' == ' + (it.util.toQuotedString($propertyKey)) + ' '; + } + } + } + } + if ($pPropertyKeys.length) { + var arr2 = $pPropertyKeys; + if (arr2) { + var $pProperty, $i = -1, + l2 = arr2.length - 1; + while ($i < l2) { + $pProperty = arr2[$i += 1]; + out += ' || ' + (it.usePattern($pProperty)) + '.test(' + ($key) + ') '; + } + } + } + if (it.opts.patternGroups && $pgPropertyKeys.length) { + var arr3 = $pgPropertyKeys; + if (arr3) { + var $pgProperty, $i = -1, + l3 = arr3.length - 1; + while ($i < l3) { + $pgProperty = arr3[$i += 1]; + out += ' || ' + (it.usePattern($pgProperty)) + '.test(' + ($key) + ') '; + } + } + } + out += ' ); if (isAdditional' + ($lvl) + ') { '; + } + if ($removeAdditional == 'all') { + out += ' delete ' + ($data) + '[' + ($key) + ']; '; + } else { + var $currentErrorPath = it.errorPath; + var $additionalProperty = '\' + ' + $key + ' + \''; + if (it.opts._errorDataPathProperty) { + it.errorPath = it.util.getPathExpr(it.errorPath, $key, it.opts.jsonPointers); + } + if ($noAdditional) { + if ($removeAdditional) { + out += ' delete ' + ($data) + '[' + ($key) + ']; '; + } else { + out += ' ' + ($nextValid) + ' = false; '; + var $currErrSchemaPath = $errSchemaPath; + $errSchemaPath = it.errSchemaPath + '/additionalProperties'; + var $$outStack = $$outStack || []; + $$outStack.push(out); + out = ''; /* istanbul ignore else */ + if (it.createErrors !== false) { + out += ' { keyword: \'' + ('additionalProperties') + '\' , dataPath: (dataPath || \'\') + ' + (it.errorPath) + ' , schemaPath: ' + (it.util.toQuotedString($errSchemaPath)) + ' , params: { additionalProperty: \'' + ($additionalProperty) + '\' } '; + if (it.opts.messages !== false) { + out += ' , message: \'should NOT have additional properties\' '; + } + if (it.opts.verbose) { + out += ' , schema: false , parentSchema: validate.schema' + (it.schemaPath) + ' , data: ' + ($data) + ' '; + } + out += ' } '; + } else { + out += ' {} '; + } + var __err = out; + out = $$outStack.pop(); + if (!it.compositeRule && $breakOnError) { /* istanbul ignore if */ + if (it.async) { + out += ' throw new ValidationError([' + (__err) + ']); '; + } else { + out += ' validate.errors = [' + (__err) + ']; return false; '; + } + } else { + out += ' var err = ' + (__err) + '; if (vErrors === null) vErrors = [err]; else vErrors.push(err); errors++; '; + } + $errSchemaPath = $currErrSchemaPath; + if ($breakOnError) { + out += ' break; '; + } + } + } else if ($additionalIsSchema) { + if ($removeAdditional == 'failing') { + out += ' var ' + ($errs) + ' = errors; '; + var $wasComposite = it.compositeRule; + it.compositeRule = $it.compositeRule = true; + $it.schema = $aProperties; + $it.schemaPath = it.schemaPath + '.additionalProperties'; + $it.errSchemaPath = it.errSchemaPath + '/additionalProperties'; + $it.errorPath = it.opts._errorDataPathProperty ? it.errorPath : it.util.getPathExpr(it.errorPath, $key, it.opts.jsonPointers); + var $passData = $data + '[' + $key + ']'; + $it.dataPathArr[$dataNxt] = $key; + var $code = it.validate($it); + $it.baseId = $currentBaseId; + if (it.util.varOccurences($code, $nextData) < 2) { + out += ' ' + (it.util.varReplace($code, $nextData, $passData)) + ' '; + } else { + out += ' var ' + ($nextData) + ' = ' + ($passData) + '; ' + ($code) + ' '; + } + out += ' if (!' + ($nextValid) + ') { errors = ' + ($errs) + '; if (validate.errors !== null) { if (errors) validate.errors.length = errors; else validate.errors = null; } delete ' + ($data) + '[' + ($key) + ']; } '; + it.compositeRule = $it.compositeRule = $wasComposite; + } else { + $it.schema = $aProperties; + $it.schemaPath = it.schemaPath + '.additionalProperties'; + $it.errSchemaPath = it.errSchemaPath + '/additionalProperties'; + $it.errorPath = it.opts._errorDataPathProperty ? it.errorPath : it.util.getPathExpr(it.errorPath, $key, it.opts.jsonPointers); + var $passData = $data + '[' + $key + ']'; + $it.dataPathArr[$dataNxt] = $key; + var $code = it.validate($it); + $it.baseId = $currentBaseId; + if (it.util.varOccurences($code, $nextData) < 2) { + out += ' ' + (it.util.varReplace($code, $nextData, $passData)) + ' '; + } else { + out += ' var ' + ($nextData) + ' = ' + ($passData) + '; ' + ($code) + ' '; + } + if ($breakOnError) { + out += ' if (!' + ($nextValid) + ') break; '; + } + } + } + it.errorPath = $currentErrorPath; + } + if ($someProperties) { + out += ' } '; + } + out += ' } '; + if ($breakOnError) { + out += ' if (' + ($nextValid) + ') { '; + $closingBraces += '}'; + } + } + var $useDefaults = it.opts.useDefaults && !it.compositeRule; + if ($schemaKeys.length) { + var arr4 = $schemaKeys; + if (arr4) { + var $propertyKey, i4 = -1, + l4 = arr4.length - 1; + while (i4 < l4) { + $propertyKey = arr4[i4 += 1]; + var $sch = $schema[$propertyKey]; + if (it.util.schemaHasRules($sch, it.RULES.all)) { + var $prop = it.util.getProperty($propertyKey), + $passData = $data + $prop, + $hasDefault = $useDefaults && $sch.default !== undefined; + $it.schema = $sch; + $it.schemaPath = $schemaPath + $prop; + $it.errSchemaPath = $errSchemaPath + '/' + it.util.escapeFragment($propertyKey); + $it.errorPath = it.util.getPath(it.errorPath, $propertyKey, it.opts.jsonPointers); + $it.dataPathArr[$dataNxt] = it.util.toQuotedString($propertyKey); + var $code = it.validate($it); + $it.baseId = $currentBaseId; + if (it.util.varOccurences($code, $nextData) < 2) { + $code = it.util.varReplace($code, $nextData, $passData); + var $useData = $passData; + } else { + var $useData = $nextData; + out += ' var ' + ($nextData) + ' = ' + ($passData) + '; '; + } + if ($hasDefault) { + out += ' ' + ($code) + ' '; + } else { + if ($requiredHash && $requiredHash[$propertyKey]) { + out += ' if ( ' + ($useData) + ' === undefined '; + if ($ownProperties) { + out += ' || ! Object.prototype.hasOwnProperty.call(' + ($data) + ', \'' + (it.util.escapeQuotes($propertyKey)) + '\') '; + } + out += ') { ' + ($nextValid) + ' = false; '; + var $currentErrorPath = it.errorPath, + $currErrSchemaPath = $errSchemaPath, + $missingProperty = it.util.escapeQuotes($propertyKey); + if (it.opts._errorDataPathProperty) { + it.errorPath = it.util.getPath($currentErrorPath, $propertyKey, it.opts.jsonPointers); + } + $errSchemaPath = it.errSchemaPath + '/required'; + var $$outStack = $$outStack || []; + $$outStack.push(out); + out = ''; /* istanbul ignore else */ + if (it.createErrors !== false) { + out += ' { keyword: \'' + ('required') + '\' , dataPath: (dataPath || \'\') + ' + (it.errorPath) + ' , schemaPath: ' + (it.util.toQuotedString($errSchemaPath)) + ' , params: { missingProperty: \'' + ($missingProperty) + '\' } '; + if (it.opts.messages !== false) { + out += ' , message: \''; + if (it.opts._errorDataPathProperty) { + out += 'is a required property'; + } else { + out += 'should have required property \\\'' + ($missingProperty) + '\\\''; + } + out += '\' '; + } + if (it.opts.verbose) { + out += ' , schema: validate.schema' + ($schemaPath) + ' , parentSchema: validate.schema' + (it.schemaPath) + ' , data: ' + ($data) + ' '; + } + out += ' } '; + } else { + out += ' {} '; + } + var __err = out; + out = $$outStack.pop(); + if (!it.compositeRule && $breakOnError) { /* istanbul ignore if */ + if (it.async) { + out += ' throw new ValidationError([' + (__err) + ']); '; + } else { + out += ' validate.errors = [' + (__err) + ']; return false; '; + } + } else { + out += ' var err = ' + (__err) + '; if (vErrors === null) vErrors = [err]; else vErrors.push(err); errors++; '; + } + $errSchemaPath = $currErrSchemaPath; + it.errorPath = $currentErrorPath; + out += ' } else { '; + } else { + if ($breakOnError) { + out += ' if ( ' + ($useData) + ' === undefined '; + if ($ownProperties) { + out += ' || ! Object.prototype.hasOwnProperty.call(' + ($data) + ', \'' + (it.util.escapeQuotes($propertyKey)) + '\') '; + } + out += ') { ' + ($nextValid) + ' = true; } else { '; + } else { + out += ' if (' + ($useData) + ' !== undefined '; + if ($ownProperties) { + out += ' && Object.prototype.hasOwnProperty.call(' + ($data) + ', \'' + (it.util.escapeQuotes($propertyKey)) + '\') '; + } + out += ' ) { '; + } + } + out += ' ' + ($code) + ' } '; + } + } + if ($breakOnError) { + out += ' if (' + ($nextValid) + ') { '; + $closingBraces += '}'; + } + } + } + } + if ($pPropertyKeys.length) { + var arr5 = $pPropertyKeys; + if (arr5) { + var $pProperty, i5 = -1, + l5 = arr5.length - 1; + while (i5 < l5) { + $pProperty = arr5[i5 += 1]; + var $sch = $pProperties[$pProperty]; + if (it.util.schemaHasRules($sch, it.RULES.all)) { + $it.schema = $sch; + $it.schemaPath = it.schemaPath + '.patternProperties' + it.util.getProperty($pProperty); + $it.errSchemaPath = it.errSchemaPath + '/patternProperties/' + it.util.escapeFragment($pProperty); + if ($ownProperties) { + out += ' ' + ($dataProperties) + ' = ' + ($dataProperties) + ' || Object.keys(' + ($data) + '); for (var ' + ($idx) + '=0; ' + ($idx) + '<' + ($dataProperties) + '.length; ' + ($idx) + '++) { var ' + ($key) + ' = ' + ($dataProperties) + '[' + ($idx) + ']; '; + } else { + out += ' for (var ' + ($key) + ' in ' + ($data) + ') { '; + } + out += ' if (' + (it.usePattern($pProperty)) + '.test(' + ($key) + ')) { '; + $it.errorPath = it.util.getPathExpr(it.errorPath, $key, it.opts.jsonPointers); + var $passData = $data + '[' + $key + ']'; + $it.dataPathArr[$dataNxt] = $key; + var $code = it.validate($it); + $it.baseId = $currentBaseId; + if (it.util.varOccurences($code, $nextData) < 2) { + out += ' ' + (it.util.varReplace($code, $nextData, $passData)) + ' '; + } else { + out += ' var ' + ($nextData) + ' = ' + ($passData) + '; ' + ($code) + ' '; + } + if ($breakOnError) { + out += ' if (!' + ($nextValid) + ') break; '; + } + out += ' } '; + if ($breakOnError) { + out += ' else ' + ($nextValid) + ' = true; '; + } + out += ' } '; + if ($breakOnError) { + out += ' if (' + ($nextValid) + ') { '; + $closingBraces += '}'; + } + } + } + } + } + if (it.opts.patternGroups && $pgPropertyKeys.length) { + var arr6 = $pgPropertyKeys; + if (arr6) { + var $pgProperty, i6 = -1, + l6 = arr6.length - 1; + while (i6 < l6) { + $pgProperty = arr6[i6 += 1]; + var $pgSchema = $pgProperties[$pgProperty], + $sch = $pgSchema.schema; + if (it.util.schemaHasRules($sch, it.RULES.all)) { + $it.schema = $sch; + $it.schemaPath = it.schemaPath + '.patternGroups' + it.util.getProperty($pgProperty) + '.schema'; + $it.errSchemaPath = it.errSchemaPath + '/patternGroups/' + it.util.escapeFragment($pgProperty) + '/schema'; + out += ' var pgPropCount' + ($lvl) + ' = 0; '; + if ($ownProperties) { + out += ' ' + ($dataProperties) + ' = ' + ($dataProperties) + ' || Object.keys(' + ($data) + '); for (var ' + ($idx) + '=0; ' + ($idx) + '<' + ($dataProperties) + '.length; ' + ($idx) + '++) { var ' + ($key) + ' = ' + ($dataProperties) + '[' + ($idx) + ']; '; + } else { + out += ' for (var ' + ($key) + ' in ' + ($data) + ') { '; + } + out += ' if (' + (it.usePattern($pgProperty)) + '.test(' + ($key) + ')) { pgPropCount' + ($lvl) + '++; '; + $it.errorPath = it.util.getPathExpr(it.errorPath, $key, it.opts.jsonPointers); + var $passData = $data + '[' + $key + ']'; + $it.dataPathArr[$dataNxt] = $key; + var $code = it.validate($it); + $it.baseId = $currentBaseId; + if (it.util.varOccurences($code, $nextData) < 2) { + out += ' ' + (it.util.varReplace($code, $nextData, $passData)) + ' '; + } else { + out += ' var ' + ($nextData) + ' = ' + ($passData) + '; ' + ($code) + ' '; + } + if ($breakOnError) { + out += ' if (!' + ($nextValid) + ') break; '; + } + out += ' } '; + if ($breakOnError) { + out += ' else ' + ($nextValid) + ' = true; '; + } + out += ' } '; + if ($breakOnError) { + out += ' if (' + ($nextValid) + ') { '; + $closingBraces += '}'; + } + var $pgMin = $pgSchema.minimum, + $pgMax = $pgSchema.maximum; + if ($pgMin !== undefined || $pgMax !== undefined) { + out += ' var ' + ($valid) + ' = true; '; + var $currErrSchemaPath = $errSchemaPath; + if ($pgMin !== undefined) { + var $limit = $pgMin, + $reason = 'minimum', + $moreOrLess = 'less'; + out += ' ' + ($valid) + ' = pgPropCount' + ($lvl) + ' >= ' + ($pgMin) + '; '; + $errSchemaPath = it.errSchemaPath + '/patternGroups/minimum'; + out += ' if (!' + ($valid) + ') { '; + var $$outStack = $$outStack || []; + $$outStack.push(out); + out = ''; /* istanbul ignore else */ + if (it.createErrors !== false) { + out += ' { keyword: \'' + ('patternGroups') + '\' , dataPath: (dataPath || \'\') + ' + (it.errorPath) + ' , schemaPath: ' + (it.util.toQuotedString($errSchemaPath)) + ' , params: { reason: \'' + ($reason) + '\', limit: ' + ($limit) + ', pattern: \'' + (it.util.escapeQuotes($pgProperty)) + '\' } '; + if (it.opts.messages !== false) { + out += ' , message: \'should NOT have ' + ($moreOrLess) + ' than ' + ($limit) + ' properties matching pattern "' + (it.util.escapeQuotes($pgProperty)) + '"\' '; + } + if (it.opts.verbose) { + out += ' , schema: validate.schema' + ($schemaPath) + ' , parentSchema: validate.schema' + (it.schemaPath) + ' , data: ' + ($data) + ' '; + } + out += ' } '; + } else { + out += ' {} '; + } + var __err = out; + out = $$outStack.pop(); + if (!it.compositeRule && $breakOnError) { /* istanbul ignore if */ + if (it.async) { + out += ' throw new ValidationError([' + (__err) + ']); '; + } else { + out += ' validate.errors = [' + (__err) + ']; return false; '; + } + } else { + out += ' var err = ' + (__err) + '; if (vErrors === null) vErrors = [err]; else vErrors.push(err); errors++; '; + } + out += ' } '; + if ($pgMax !== undefined) { + out += ' else '; + } + } + if ($pgMax !== undefined) { + var $limit = $pgMax, + $reason = 'maximum', + $moreOrLess = 'more'; + out += ' ' + ($valid) + ' = pgPropCount' + ($lvl) + ' <= ' + ($pgMax) + '; '; + $errSchemaPath = it.errSchemaPath + '/patternGroups/maximum'; + out += ' if (!' + ($valid) + ') { '; + var $$outStack = $$outStack || []; + $$outStack.push(out); + out = ''; /* istanbul ignore else */ + if (it.createErrors !== false) { + out += ' { keyword: \'' + ('patternGroups') + '\' , dataPath: (dataPath || \'\') + ' + (it.errorPath) + ' , schemaPath: ' + (it.util.toQuotedString($errSchemaPath)) + ' , params: { reason: \'' + ($reason) + '\', limit: ' + ($limit) + ', pattern: \'' + (it.util.escapeQuotes($pgProperty)) + '\' } '; + if (it.opts.messages !== false) { + out += ' , message: \'should NOT have ' + ($moreOrLess) + ' than ' + ($limit) + ' properties matching pattern "' + (it.util.escapeQuotes($pgProperty)) + '"\' '; + } + if (it.opts.verbose) { + out += ' , schema: validate.schema' + ($schemaPath) + ' , parentSchema: validate.schema' + (it.schemaPath) + ' , data: ' + ($data) + ' '; + } + out += ' } '; + } else { + out += ' {} '; + } + var __err = out; + out = $$outStack.pop(); + if (!it.compositeRule && $breakOnError) { /* istanbul ignore if */ + if (it.async) { + out += ' throw new ValidationError([' + (__err) + ']); '; + } else { + out += ' validate.errors = [' + (__err) + ']; return false; '; + } + } else { + out += ' var err = ' + (__err) + '; if (vErrors === null) vErrors = [err]; else vErrors.push(err); errors++; '; + } + out += ' } '; + } + $errSchemaPath = $currErrSchemaPath; + if ($breakOnError) { + out += ' if (' + ($valid) + ') { '; + $closingBraces += '}'; + } + } + } + } + } + } + if ($breakOnError) { + out += ' ' + ($closingBraces) + ' if (' + ($errs) + ' == errors) {'; + } + out = it.util.cleanUpCode(out); + return out; +} + +},{}],31:[function(require,module,exports){ +'use strict'; +module.exports = function generate_propertyNames(it, $keyword, $ruleType) { + var out = ' '; + var $lvl = it.level; + var $dataLvl = it.dataLevel; + var $schema = it.schema[$keyword]; + var $schemaPath = it.schemaPath + it.util.getProperty($keyword); + var $errSchemaPath = it.errSchemaPath + '/' + $keyword; + var $breakOnError = !it.opts.allErrors; + var $data = 'data' + ($dataLvl || ''); + var $errs = 'errs__' + $lvl; + var $it = it.util.copy(it); + var $closingBraces = ''; + $it.level++; + var $nextValid = 'valid' + $it.level; + if (it.util.schemaHasRules($schema, it.RULES.all)) { + $it.schema = $schema; + $it.schemaPath = $schemaPath; + $it.errSchemaPath = $errSchemaPath; + var $key = 'key' + $lvl, + $idx = 'idx' + $lvl, + $i = 'i' + $lvl, + $invalidName = '\' + ' + $key + ' + \'', + $dataNxt = $it.dataLevel = it.dataLevel + 1, + $nextData = 'data' + $dataNxt, + $dataProperties = 'dataProperties' + $lvl, + $ownProperties = it.opts.ownProperties, + $currentBaseId = it.baseId; + out += ' var ' + ($errs) + ' = errors; '; + if ($ownProperties) { + out += ' var ' + ($dataProperties) + ' = undefined; '; + } + if ($ownProperties) { + out += ' ' + ($dataProperties) + ' = ' + ($dataProperties) + ' || Object.keys(' + ($data) + '); for (var ' + ($idx) + '=0; ' + ($idx) + '<' + ($dataProperties) + '.length; ' + ($idx) + '++) { var ' + ($key) + ' = ' + ($dataProperties) + '[' + ($idx) + ']; '; + } else { + out += ' for (var ' + ($key) + ' in ' + ($data) + ') { '; + } + out += ' var startErrs' + ($lvl) + ' = errors; '; + var $passData = $key; + var $wasComposite = it.compositeRule; + it.compositeRule = $it.compositeRule = true; + var $code = it.validate($it); + $it.baseId = $currentBaseId; + if (it.util.varOccurences($code, $nextData) < 2) { + out += ' ' + (it.util.varReplace($code, $nextData, $passData)) + ' '; + } else { + out += ' var ' + ($nextData) + ' = ' + ($passData) + '; ' + ($code) + ' '; + } + it.compositeRule = $it.compositeRule = $wasComposite; + out += ' if (!' + ($nextValid) + ') { for (var ' + ($i) + '=startErrs' + ($lvl) + '; ' + ($i) + '= it.opts.loopRequired, + $ownProperties = it.opts.ownProperties; + if ($breakOnError) { + out += ' var missing' + ($lvl) + '; '; + if ($loopRequired) { + if (!$isData) { + out += ' var ' + ($vSchema) + ' = validate.schema' + ($schemaPath) + '; '; + } + var $i = 'i' + $lvl, + $propertyPath = 'schema' + $lvl + '[' + $i + ']', + $missingProperty = '\' + ' + $propertyPath + ' + \''; + if (it.opts._errorDataPathProperty) { + it.errorPath = it.util.getPathExpr($currentErrorPath, $propertyPath, it.opts.jsonPointers); + } + out += ' var ' + ($valid) + ' = true; '; + if ($isData) { + out += ' if (schema' + ($lvl) + ' === undefined) ' + ($valid) + ' = true; else if (!Array.isArray(schema' + ($lvl) + ')) ' + ($valid) + ' = false; else {'; + } + out += ' for (var ' + ($i) + ' = 0; ' + ($i) + ' < ' + ($vSchema) + '.length; ' + ($i) + '++) { ' + ($valid) + ' = ' + ($data) + '[' + ($vSchema) + '[' + ($i) + ']] !== undefined '; + if ($ownProperties) { + out += ' && Object.prototype.hasOwnProperty.call(' + ($data) + ', ' + ($vSchema) + '[' + ($i) + ']) '; + } + out += '; if (!' + ($valid) + ') break; } '; + if ($isData) { + out += ' } '; + } + out += ' if (!' + ($valid) + ') { '; + var $$outStack = $$outStack || []; + $$outStack.push(out); + out = ''; /* istanbul ignore else */ + if (it.createErrors !== false) { + out += ' { keyword: \'' + ('required') + '\' , dataPath: (dataPath || \'\') + ' + (it.errorPath) + ' , schemaPath: ' + (it.util.toQuotedString($errSchemaPath)) + ' , params: { missingProperty: \'' + ($missingProperty) + '\' } '; + if (it.opts.messages !== false) { + out += ' , message: \''; + if (it.opts._errorDataPathProperty) { + out += 'is a required property'; + } else { + out += 'should have required property \\\'' + ($missingProperty) + '\\\''; + } + out += '\' '; + } + if (it.opts.verbose) { + out += ' , schema: validate.schema' + ($schemaPath) + ' , parentSchema: validate.schema' + (it.schemaPath) + ' , data: ' + ($data) + ' '; + } + out += ' } '; + } else { + out += ' {} '; + } + var __err = out; + out = $$outStack.pop(); + if (!it.compositeRule && $breakOnError) { /* istanbul ignore if */ + if (it.async) { + out += ' throw new ValidationError([' + (__err) + ']); '; + } else { + out += ' validate.errors = [' + (__err) + ']; return false; '; + } + } else { + out += ' var err = ' + (__err) + '; if (vErrors === null) vErrors = [err]; else vErrors.push(err); errors++; '; + } + out += ' } else { '; + } else { + out += ' if ( '; + var arr2 = $required; + if (arr2) { + var $propertyKey, $i = -1, + l2 = arr2.length - 1; + while ($i < l2) { + $propertyKey = arr2[$i += 1]; + if ($i) { + out += ' || '; + } + var $prop = it.util.getProperty($propertyKey), + $useData = $data + $prop; + out += ' ( ( ' + ($useData) + ' === undefined '; + if ($ownProperties) { + out += ' || ! Object.prototype.hasOwnProperty.call(' + ($data) + ', \'' + (it.util.escapeQuotes($propertyKey)) + '\') '; + } + out += ') && (missing' + ($lvl) + ' = ' + (it.util.toQuotedString(it.opts.jsonPointers ? $propertyKey : $prop)) + ') ) '; + } + } + out += ') { '; + var $propertyPath = 'missing' + $lvl, + $missingProperty = '\' + ' + $propertyPath + ' + \''; + if (it.opts._errorDataPathProperty) { + it.errorPath = it.opts.jsonPointers ? it.util.getPathExpr($currentErrorPath, $propertyPath, true) : $currentErrorPath + ' + ' + $propertyPath; + } + var $$outStack = $$outStack || []; + $$outStack.push(out); + out = ''; /* istanbul ignore else */ + if (it.createErrors !== false) { + out += ' { keyword: \'' + ('required') + '\' , dataPath: (dataPath || \'\') + ' + (it.errorPath) + ' , schemaPath: ' + (it.util.toQuotedString($errSchemaPath)) + ' , params: { missingProperty: \'' + ($missingProperty) + '\' } '; + if (it.opts.messages !== false) { + out += ' , message: \''; + if (it.opts._errorDataPathProperty) { + out += 'is a required property'; + } else { + out += 'should have required property \\\'' + ($missingProperty) + '\\\''; + } + out += '\' '; + } + if (it.opts.verbose) { + out += ' , schema: validate.schema' + ($schemaPath) + ' , parentSchema: validate.schema' + (it.schemaPath) + ' , data: ' + ($data) + ' '; + } + out += ' } '; + } else { + out += ' {} '; + } + var __err = out; + out = $$outStack.pop(); + if (!it.compositeRule && $breakOnError) { /* istanbul ignore if */ + if (it.async) { + out += ' throw new ValidationError([' + (__err) + ']); '; + } else { + out += ' validate.errors = [' + (__err) + ']; return false; '; + } + } else { + out += ' var err = ' + (__err) + '; if (vErrors === null) vErrors = [err]; else vErrors.push(err); errors++; '; + } + out += ' } else { '; + } + } else { + if ($loopRequired) { + if (!$isData) { + out += ' var ' + ($vSchema) + ' = validate.schema' + ($schemaPath) + '; '; + } + var $i = 'i' + $lvl, + $propertyPath = 'schema' + $lvl + '[' + $i + ']', + $missingProperty = '\' + ' + $propertyPath + ' + \''; + if (it.opts._errorDataPathProperty) { + it.errorPath = it.util.getPathExpr($currentErrorPath, $propertyPath, it.opts.jsonPointers); + } + if ($isData) { + out += ' if (' + ($vSchema) + ' && !Array.isArray(' + ($vSchema) + ')) { var err = '; /* istanbul ignore else */ + if (it.createErrors !== false) { + out += ' { keyword: \'' + ('required') + '\' , dataPath: (dataPath || \'\') + ' + (it.errorPath) + ' , schemaPath: ' + (it.util.toQuotedString($errSchemaPath)) + ' , params: { missingProperty: \'' + ($missingProperty) + '\' } '; + if (it.opts.messages !== false) { + out += ' , message: \''; + if (it.opts._errorDataPathProperty) { + out += 'is a required property'; + } else { + out += 'should have required property \\\'' + ($missingProperty) + '\\\''; + } + out += '\' '; + } + if (it.opts.verbose) { + out += ' , schema: validate.schema' + ($schemaPath) + ' , parentSchema: validate.schema' + (it.schemaPath) + ' , data: ' + ($data) + ' '; + } + out += ' } '; + } else { + out += ' {} '; + } + out += '; if (vErrors === null) vErrors = [err]; else vErrors.push(err); errors++; } else if (' + ($vSchema) + ' !== undefined) { '; + } + out += ' for (var ' + ($i) + ' = 0; ' + ($i) + ' < ' + ($vSchema) + '.length; ' + ($i) + '++) { if (' + ($data) + '[' + ($vSchema) + '[' + ($i) + ']] === undefined '; + if ($ownProperties) { + out += ' || ! Object.prototype.hasOwnProperty.call(' + ($data) + ', ' + ($vSchema) + '[' + ($i) + ']) '; + } + out += ') { var err = '; /* istanbul ignore else */ + if (it.createErrors !== false) { + out += ' { keyword: \'' + ('required') + '\' , dataPath: (dataPath || \'\') + ' + (it.errorPath) + ' , schemaPath: ' + (it.util.toQuotedString($errSchemaPath)) + ' , params: { missingProperty: \'' + ($missingProperty) + '\' } '; + if (it.opts.messages !== false) { + out += ' , message: \''; + if (it.opts._errorDataPathProperty) { + out += 'is a required property'; + } else { + out += 'should have required property \\\'' + ($missingProperty) + '\\\''; + } + out += '\' '; + } + if (it.opts.verbose) { + out += ' , schema: validate.schema' + ($schemaPath) + ' , parentSchema: validate.schema' + (it.schemaPath) + ' , data: ' + ($data) + ' '; + } + out += ' } '; + } else { + out += ' {} '; + } + out += '; if (vErrors === null) vErrors = [err]; else vErrors.push(err); errors++; } } '; + if ($isData) { + out += ' } '; + } + } else { + var arr3 = $required; + if (arr3) { + var $propertyKey, i3 = -1, + l3 = arr3.length - 1; + while (i3 < l3) { + $propertyKey = arr3[i3 += 1]; + var $prop = it.util.getProperty($propertyKey), + $missingProperty = it.util.escapeQuotes($propertyKey), + $useData = $data + $prop; + if (it.opts._errorDataPathProperty) { + it.errorPath = it.util.getPath($currentErrorPath, $propertyKey, it.opts.jsonPointers); + } + out += ' if ( ' + ($useData) + ' === undefined '; + if ($ownProperties) { + out += ' || ! Object.prototype.hasOwnProperty.call(' + ($data) + ', \'' + (it.util.escapeQuotes($propertyKey)) + '\') '; + } + out += ') { var err = '; /* istanbul ignore else */ + if (it.createErrors !== false) { + out += ' { keyword: \'' + ('required') + '\' , dataPath: (dataPath || \'\') + ' + (it.errorPath) + ' , schemaPath: ' + (it.util.toQuotedString($errSchemaPath)) + ' , params: { missingProperty: \'' + ($missingProperty) + '\' } '; + if (it.opts.messages !== false) { + out += ' , message: \''; + if (it.opts._errorDataPathProperty) { + out += 'is a required property'; + } else { + out += 'should have required property \\\'' + ($missingProperty) + '\\\''; + } + out += '\' '; + } + if (it.opts.verbose) { + out += ' , schema: validate.schema' + ($schemaPath) + ' , parentSchema: validate.schema' + (it.schemaPath) + ' , data: ' + ($data) + ' '; + } + out += ' } '; + } else { + out += ' {} '; + } + out += '; if (vErrors === null) vErrors = [err]; else vErrors.push(err); errors++; } '; + } + } + } + } + it.errorPath = $currentErrorPath; + } else if ($breakOnError) { + out += ' if (true) {'; + } + return out; +} + +},{}],34:[function(require,module,exports){ +'use strict'; +module.exports = function generate_uniqueItems(it, $keyword, $ruleType) { + var out = ' '; + var $lvl = it.level; + var $dataLvl = it.dataLevel; + var $schema = it.schema[$keyword]; + var $schemaPath = it.schemaPath + it.util.getProperty($keyword); + var $errSchemaPath = it.errSchemaPath + '/' + $keyword; + var $breakOnError = !it.opts.allErrors; + var $data = 'data' + ($dataLvl || ''); + var $valid = 'valid' + $lvl; + var $isData = it.opts.$data && $schema && $schema.$data, + $schemaValue; + if ($isData) { + out += ' var schema' + ($lvl) + ' = ' + (it.util.getData($schema.$data, $dataLvl, it.dataPathArr)) + '; '; + $schemaValue = 'schema' + $lvl; + } else { + $schemaValue = $schema; + } + if (($schema || $isData) && it.opts.uniqueItems !== false) { + if ($isData) { + out += ' var ' + ($valid) + '; if (' + ($schemaValue) + ' === false || ' + ($schemaValue) + ' === undefined) ' + ($valid) + ' = true; else if (typeof ' + ($schemaValue) + ' != \'boolean\') ' + ($valid) + ' = false; else { '; + } + out += ' var ' + ($valid) + ' = true; if (' + ($data) + '.length > 1) { var i = ' + ($data) + '.length, j; outer: for (;i--;) { for (j = i; j--;) { if (equal(' + ($data) + '[i], ' + ($data) + '[j])) { ' + ($valid) + ' = false; break outer; } } } } '; + if ($isData) { + out += ' } '; + } + out += ' if (!' + ($valid) + ') { '; + var $$outStack = $$outStack || []; + $$outStack.push(out); + out = ''; /* istanbul ignore else */ + if (it.createErrors !== false) { + out += ' { keyword: \'' + ('uniqueItems') + '\' , dataPath: (dataPath || \'\') + ' + (it.errorPath) + ' , schemaPath: ' + (it.util.toQuotedString($errSchemaPath)) + ' , params: { i: i, j: j } '; + if (it.opts.messages !== false) { + out += ' , message: \'should NOT have duplicate items (items ## \' + j + \' and \' + i + \' are identical)\' '; + } + if (it.opts.verbose) { + out += ' , schema: '; + if ($isData) { + out += 'validate.schema' + ($schemaPath); + } else { + out += '' + ($schema); + } + out += ' , parentSchema: validate.schema' + (it.schemaPath) + ' , data: ' + ($data) + ' '; + } + out += ' } '; + } else { + out += ' {} '; + } + var __err = out; + out = $$outStack.pop(); + if (!it.compositeRule && $breakOnError) { /* istanbul ignore if */ + if (it.async) { + out += ' throw new ValidationError([' + (__err) + ']); '; + } else { + out += ' validate.errors = [' + (__err) + ']; return false; '; + } + } else { + out += ' var err = ' + (__err) + '; if (vErrors === null) vErrors = [err]; else vErrors.push(err); errors++; '; + } + out += ' } '; + if ($breakOnError) { + out += ' else { '; + } + } else { + if ($breakOnError) { + out += ' if (true) { '; + } + } + return out; +} + +},{}],35:[function(require,module,exports){ +'use strict'; +module.exports = function generate_validate(it, $keyword, $ruleType) { + var out = ''; + var $async = it.schema.$async === true, + $refKeywords = it.util.schemaHasRulesExcept(it.schema, it.RULES.all, '$ref'), + $id = it.self._getId(it.schema); + if (it.isTop) { + if ($async) { + it.async = true; + var $es7 = it.opts.async == 'es7'; + it.yieldAwait = $es7 ? 'await' : 'yield'; + } + out += ' var validate = '; + if ($async) { + if ($es7) { + out += ' (async function '; + } else { + if (it.opts.async != '*') { + out += 'co.wrap'; + } + out += '(function* '; + } + } else { + out += ' (function '; + } + out += ' (data, dataPath, parentData, parentDataProperty, rootData) { \'use strict\'; '; + if ($id && (it.opts.sourceCode || it.opts.processCode)) { + out += ' ' + ('/\*# sourceURL=' + $id + ' */') + ' '; + } + } + if (typeof it.schema == 'boolean' || !($refKeywords || it.schema.$ref)) { + var $keyword = 'false schema'; + var $lvl = it.level; + var $dataLvl = it.dataLevel; + var $schema = it.schema[$keyword]; + var $schemaPath = it.schemaPath + it.util.getProperty($keyword); + var $errSchemaPath = it.errSchemaPath + '/' + $keyword; + var $breakOnError = !it.opts.allErrors; + var $errorKeyword; + var $data = 'data' + ($dataLvl || ''); + var $valid = 'valid' + $lvl; + if (it.schema === false) { + if (it.isTop) { + $breakOnError = true; + } else { + out += ' var ' + ($valid) + ' = false; '; + } + var $$outStack = $$outStack || []; + $$outStack.push(out); + out = ''; /* istanbul ignore else */ + if (it.createErrors !== false) { + out += ' { keyword: \'' + ($errorKeyword || 'false schema') + '\' , dataPath: (dataPath || \'\') + ' + (it.errorPath) + ' , schemaPath: ' + (it.util.toQuotedString($errSchemaPath)) + ' , params: {} '; + if (it.opts.messages !== false) { + out += ' , message: \'boolean schema is false\' '; + } + if (it.opts.verbose) { + out += ' , schema: false , parentSchema: validate.schema' + (it.schemaPath) + ' , data: ' + ($data) + ' '; + } + out += ' } '; + } else { + out += ' {} '; + } + var __err = out; + out = $$outStack.pop(); + if (!it.compositeRule && $breakOnError) { /* istanbul ignore if */ + if (it.async) { + out += ' throw new ValidationError([' + (__err) + ']); '; + } else { + out += ' validate.errors = [' + (__err) + ']; return false; '; + } + } else { + out += ' var err = ' + (__err) + '; if (vErrors === null) vErrors = [err]; else vErrors.push(err); errors++; '; + } + } else { + if (it.isTop) { + if ($async) { + out += ' return data; '; + } else { + out += ' validate.errors = null; return true; '; + } + } else { + out += ' var ' + ($valid) + ' = true; '; + } + } + if (it.isTop) { + out += ' }); return validate; '; + } + return out; + } + if (it.isTop) { + var $top = it.isTop, + $lvl = it.level = 0, + $dataLvl = it.dataLevel = 0, + $data = 'data'; + it.rootId = it.resolve.fullPath(it.self._getId(it.root.schema)); + it.baseId = it.baseId || it.rootId; + delete it.isTop; + it.dataPathArr = [undefined]; + out += ' var vErrors = null; '; + out += ' var errors = 0; '; + out += ' if (rootData === undefined) rootData = data; '; + } else { + var $lvl = it.level, + $dataLvl = it.dataLevel, + $data = 'data' + ($dataLvl || ''); + if ($id) it.baseId = it.resolve.url(it.baseId, $id); + if ($async && !it.async) throw new Error('async schema in sync schema'); + out += ' var errs_' + ($lvl) + ' = errors;'; + } + var $valid = 'valid' + $lvl, + $breakOnError = !it.opts.allErrors, + $closingBraces1 = '', + $closingBraces2 = ''; + var $errorKeyword; + var $typeSchema = it.schema.type, + $typeIsArray = Array.isArray($typeSchema); + if ($typeIsArray && $typeSchema.length == 1) { + $typeSchema = $typeSchema[0]; + $typeIsArray = false; + } + if (it.schema.$ref && $refKeywords) { + if (it.opts.extendRefs == 'fail') { + throw new Error('$ref: validation keywords used in schema at path "' + it.errSchemaPath + '" (see option extendRefs)'); + } else if (it.opts.extendRefs !== true) { + $refKeywords = false; + it.logger.warn('$ref: keywords ignored in schema at path "' + it.errSchemaPath + '"'); + } + } + if ($typeSchema) { + if (it.opts.coerceTypes) { + var $coerceToTypes = it.util.coerceToTypes(it.opts.coerceTypes, $typeSchema); + } + var $rulesGroup = it.RULES.types[$typeSchema]; + if ($coerceToTypes || $typeIsArray || $rulesGroup === true || ($rulesGroup && !$shouldUseGroup($rulesGroup))) { + var $schemaPath = it.schemaPath + '.type', + $errSchemaPath = it.errSchemaPath + '/type'; + var $schemaPath = it.schemaPath + '.type', + $errSchemaPath = it.errSchemaPath + '/type', + $method = $typeIsArray ? 'checkDataTypes' : 'checkDataType'; + out += ' if (' + (it.util[$method]($typeSchema, $data, true)) + ') { '; + if ($coerceToTypes) { + var $dataType = 'dataType' + $lvl, + $coerced = 'coerced' + $lvl; + out += ' var ' + ($dataType) + ' = typeof ' + ($data) + '; '; + if (it.opts.coerceTypes == 'array') { + out += ' if (' + ($dataType) + ' == \'object\' && Array.isArray(' + ($data) + ')) ' + ($dataType) + ' = \'array\'; '; + } + out += ' var ' + ($coerced) + ' = undefined; '; + var $bracesCoercion = ''; + var arr1 = $coerceToTypes; + if (arr1) { + var $type, $i = -1, + l1 = arr1.length - 1; + while ($i < l1) { + $type = arr1[$i += 1]; + if ($i) { + out += ' if (' + ($coerced) + ' === undefined) { '; + $bracesCoercion += '}'; + } + if (it.opts.coerceTypes == 'array' && $type != 'array') { + out += ' if (' + ($dataType) + ' == \'array\' && ' + ($data) + '.length == 1) { ' + ($coerced) + ' = ' + ($data) + ' = ' + ($data) + '[0]; ' + ($dataType) + ' = typeof ' + ($data) + '; } '; + } + if ($type == 'string') { + out += ' if (' + ($dataType) + ' == \'number\' || ' + ($dataType) + ' == \'boolean\') ' + ($coerced) + ' = \'\' + ' + ($data) + '; else if (' + ($data) + ' === null) ' + ($coerced) + ' = \'\'; '; + } else if ($type == 'number' || $type == 'integer') { + out += ' if (' + ($dataType) + ' == \'boolean\' || ' + ($data) + ' === null || (' + ($dataType) + ' == \'string\' && ' + ($data) + ' && ' + ($data) + ' == +' + ($data) + ' '; + if ($type == 'integer') { + out += ' && !(' + ($data) + ' % 1)'; + } + out += ')) ' + ($coerced) + ' = +' + ($data) + '; '; + } else if ($type == 'boolean') { + out += ' if (' + ($data) + ' === \'false\' || ' + ($data) + ' === 0 || ' + ($data) + ' === null) ' + ($coerced) + ' = false; else if (' + ($data) + ' === \'true\' || ' + ($data) + ' === 1) ' + ($coerced) + ' = true; '; + } else if ($type == 'null') { + out += ' if (' + ($data) + ' === \'\' || ' + ($data) + ' === 0 || ' + ($data) + ' === false) ' + ($coerced) + ' = null; '; + } else if (it.opts.coerceTypes == 'array' && $type == 'array') { + out += ' if (' + ($dataType) + ' == \'string\' || ' + ($dataType) + ' == \'number\' || ' + ($dataType) + ' == \'boolean\' || ' + ($data) + ' == null) ' + ($coerced) + ' = [' + ($data) + ']; '; + } + } + } + out += ' ' + ($bracesCoercion) + ' if (' + ($coerced) + ' === undefined) { '; + var $$outStack = $$outStack || []; + $$outStack.push(out); + out = ''; /* istanbul ignore else */ + if (it.createErrors !== false) { + out += ' { keyword: \'' + ($errorKeyword || 'type') + '\' , dataPath: (dataPath || \'\') + ' + (it.errorPath) + ' , schemaPath: ' + (it.util.toQuotedString($errSchemaPath)) + ' , params: { type: \''; + if ($typeIsArray) { + out += '' + ($typeSchema.join(",")); + } else { + out += '' + ($typeSchema); + } + out += '\' } '; + if (it.opts.messages !== false) { + out += ' , message: \'should be '; + if ($typeIsArray) { + out += '' + ($typeSchema.join(",")); + } else { + out += '' + ($typeSchema); + } + out += '\' '; + } + if (it.opts.verbose) { + out += ' , schema: validate.schema' + ($schemaPath) + ' , parentSchema: validate.schema' + (it.schemaPath) + ' , data: ' + ($data) + ' '; + } + out += ' } '; + } else { + out += ' {} '; + } + var __err = out; + out = $$outStack.pop(); + if (!it.compositeRule && $breakOnError) { /* istanbul ignore if */ + if (it.async) { + out += ' throw new ValidationError([' + (__err) + ']); '; + } else { + out += ' validate.errors = [' + (__err) + ']; return false; '; + } + } else { + out += ' var err = ' + (__err) + '; if (vErrors === null) vErrors = [err]; else vErrors.push(err); errors++; '; + } + out += ' } else { '; + var $parentData = $dataLvl ? 'data' + (($dataLvl - 1) || '') : 'parentData', + $parentDataProperty = $dataLvl ? it.dataPathArr[$dataLvl] : 'parentDataProperty'; + out += ' ' + ($data) + ' = ' + ($coerced) + '; '; + if (!$dataLvl) { + out += 'if (' + ($parentData) + ' !== undefined)'; + } + out += ' ' + ($parentData) + '[' + ($parentDataProperty) + '] = ' + ($coerced) + '; } '; + } else { + var $$outStack = $$outStack || []; + $$outStack.push(out); + out = ''; /* istanbul ignore else */ + if (it.createErrors !== false) { + out += ' { keyword: \'' + ($errorKeyword || 'type') + '\' , dataPath: (dataPath || \'\') + ' + (it.errorPath) + ' , schemaPath: ' + (it.util.toQuotedString($errSchemaPath)) + ' , params: { type: \''; + if ($typeIsArray) { + out += '' + ($typeSchema.join(",")); + } else { + out += '' + ($typeSchema); + } + out += '\' } '; + if (it.opts.messages !== false) { + out += ' , message: \'should be '; + if ($typeIsArray) { + out += '' + ($typeSchema.join(",")); + } else { + out += '' + ($typeSchema); + } + out += '\' '; + } + if (it.opts.verbose) { + out += ' , schema: validate.schema' + ($schemaPath) + ' , parentSchema: validate.schema' + (it.schemaPath) + ' , data: ' + ($data) + ' '; + } + out += ' } '; + } else { + out += ' {} '; + } + var __err = out; + out = $$outStack.pop(); + if (!it.compositeRule && $breakOnError) { /* istanbul ignore if */ + if (it.async) { + out += ' throw new ValidationError([' + (__err) + ']); '; + } else { + out += ' validate.errors = [' + (__err) + ']; return false; '; + } + } else { + out += ' var err = ' + (__err) + '; if (vErrors === null) vErrors = [err]; else vErrors.push(err); errors++; '; + } + } + out += ' } '; + } + } + if (it.schema.$ref && !$refKeywords) { + out += ' ' + (it.RULES.all.$ref.code(it, '$ref')) + ' '; + if ($breakOnError) { + out += ' } if (errors === '; + if ($top) { + out += '0'; + } else { + out += 'errs_' + ($lvl); + } + out += ') { '; + $closingBraces2 += '}'; + } + } else { + if (it.opts.v5 && it.schema.patternGroups) { + it.logger.warn('keyword "patternGroups" is deprecated and disabled. Use option patternGroups: true to enable.'); + } + var arr2 = it.RULES; + if (arr2) { + var $rulesGroup, i2 = -1, + l2 = arr2.length - 1; + while (i2 < l2) { + $rulesGroup = arr2[i2 += 1]; + if ($shouldUseGroup($rulesGroup)) { + if ($rulesGroup.type) { + out += ' if (' + (it.util.checkDataType($rulesGroup.type, $data)) + ') { '; + } + if (it.opts.useDefaults && !it.compositeRule) { + if ($rulesGroup.type == 'object' && it.schema.properties) { + var $schema = it.schema.properties, + $schemaKeys = Object.keys($schema); + var arr3 = $schemaKeys; + if (arr3) { + var $propertyKey, i3 = -1, + l3 = arr3.length - 1; + while (i3 < l3) { + $propertyKey = arr3[i3 += 1]; + var $sch = $schema[$propertyKey]; + if ($sch.default !== undefined) { + var $passData = $data + it.util.getProperty($propertyKey); + out += ' if (' + ($passData) + ' === undefined) ' + ($passData) + ' = '; + if (it.opts.useDefaults == 'shared') { + out += ' ' + (it.useDefault($sch.default)) + ' '; + } else { + out += ' ' + (JSON.stringify($sch.default)) + ' '; + } + out += '; '; + } + } + } + } else if ($rulesGroup.type == 'array' && Array.isArray(it.schema.items)) { + var arr4 = it.schema.items; + if (arr4) { + var $sch, $i = -1, + l4 = arr4.length - 1; + while ($i < l4) { + $sch = arr4[$i += 1]; + if ($sch.default !== undefined) { + var $passData = $data + '[' + $i + ']'; + out += ' if (' + ($passData) + ' === undefined) ' + ($passData) + ' = '; + if (it.opts.useDefaults == 'shared') { + out += ' ' + (it.useDefault($sch.default)) + ' '; + } else { + out += ' ' + (JSON.stringify($sch.default)) + ' '; + } + out += '; '; + } + } + } + } + } + var arr5 = $rulesGroup.rules; + if (arr5) { + var $rule, i5 = -1, + l5 = arr5.length - 1; + while (i5 < l5) { + $rule = arr5[i5 += 1]; + if ($shouldUseRule($rule)) { + var $code = $rule.code(it, $rule.keyword, $rulesGroup.type); + if ($code) { + out += ' ' + ($code) + ' '; + if ($breakOnError) { + $closingBraces1 += '}'; + } + } + } + } + } + if ($breakOnError) { + out += ' ' + ($closingBraces1) + ' '; + $closingBraces1 = ''; + } + if ($rulesGroup.type) { + out += ' } '; + if ($typeSchema && $typeSchema === $rulesGroup.type && !$coerceToTypes) { + out += ' else { '; + var $schemaPath = it.schemaPath + '.type', + $errSchemaPath = it.errSchemaPath + '/type'; + var $$outStack = $$outStack || []; + $$outStack.push(out); + out = ''; /* istanbul ignore else */ + if (it.createErrors !== false) { + out += ' { keyword: \'' + ($errorKeyword || 'type') + '\' , dataPath: (dataPath || \'\') + ' + (it.errorPath) + ' , schemaPath: ' + (it.util.toQuotedString($errSchemaPath)) + ' , params: { type: \''; + if ($typeIsArray) { + out += '' + ($typeSchema.join(",")); + } else { + out += '' + ($typeSchema); + } + out += '\' } '; + if (it.opts.messages !== false) { + out += ' , message: \'should be '; + if ($typeIsArray) { + out += '' + ($typeSchema.join(",")); + } else { + out += '' + ($typeSchema); + } + out += '\' '; + } + if (it.opts.verbose) { + out += ' , schema: validate.schema' + ($schemaPath) + ' , parentSchema: validate.schema' + (it.schemaPath) + ' , data: ' + ($data) + ' '; + } + out += ' } '; + } else { + out += ' {} '; + } + var __err = out; + out = $$outStack.pop(); + if (!it.compositeRule && $breakOnError) { /* istanbul ignore if */ + if (it.async) { + out += ' throw new ValidationError([' + (__err) + ']); '; + } else { + out += ' validate.errors = [' + (__err) + ']; return false; '; + } + } else { + out += ' var err = ' + (__err) + '; if (vErrors === null) vErrors = [err]; else vErrors.push(err); errors++; '; + } + out += ' } '; + } + } + if ($breakOnError) { + out += ' if (errors === '; + if ($top) { + out += '0'; + } else { + out += 'errs_' + ($lvl); + } + out += ') { '; + $closingBraces2 += '}'; + } + } + } + } + } + if ($breakOnError) { + out += ' ' + ($closingBraces2) + ' '; + } + if ($top) { + if ($async) { + out += ' if (errors === 0) return data; '; + out += ' else throw new ValidationError(vErrors); '; + } else { + out += ' validate.errors = vErrors; '; + out += ' return errors === 0; '; + } + out += ' }); return validate;'; + } else { + out += ' var ' + ($valid) + ' = errors === errs_' + ($lvl) + ';'; + } + out = it.util.cleanUpCode(out); + if ($top) { + out = it.util.finalCleanUpCode(out, $async); + } + + function $shouldUseGroup($rulesGroup) { + var rules = $rulesGroup.rules; + for (var i = 0; i < rules.length; i++) + if ($shouldUseRule(rules[i])) return true; + } + + function $shouldUseRule($rule) { + return it.schema[$rule.keyword] !== undefined || ($rule.implements && $ruleImplementsSomeKeyword($rule)); + } + + function $ruleImplementsSomeKeyword($rule) { + var impl = $rule.implements; + for (var i = 0; i < impl.length; i++) + if (it.schema[impl[i]] !== undefined) return true; + } + return out; +} + +},{}],36:[function(require,module,exports){ +'use strict'; + +var IDENTIFIER = /^[a-z_$][a-z0-9_$-]*$/i; +var customRuleCode = require('./dotjs/custom'); + +module.exports = { + add: addKeyword, + get: getKeyword, + remove: removeKeyword +}; + +/** + * Define custom keyword + * @this Ajv + * @param {String} keyword custom keyword, should be unique (including different from all standard, custom and macro keywords). + * @param {Object} definition keyword definition object with properties `type` (type(s) which the keyword applies to), `validate` or `compile`. + * @return {Ajv} this for method chaining + */ +function addKeyword(keyword, definition) { + /* jshint validthis: true */ + /* eslint no-shadow: 0 */ + var RULES = this.RULES; + + if (RULES.keywords[keyword]) + throw new Error('Keyword ' + keyword + ' is already defined'); + + if (!IDENTIFIER.test(keyword)) + throw new Error('Keyword ' + keyword + ' is not a valid identifier'); + + if (definition) { + if (definition.macro && definition.valid !== undefined) + throw new Error('"valid" option cannot be used with macro keywords'); + + var dataType = definition.type; + if (Array.isArray(dataType)) { + var i, len = dataType.length; + for (i=0; i 2) res = slice.call(arguments, 1); + resolve(res); + }); + }); +} + +/** + * Convert an array of "yieldables" to a promise. + * Uses `Promise.all()` internally. + * + * @param {Array} obj + * @return {Promise} + * @api private + */ + +function arrayToPromise(obj) { + return Promise.all(obj.map(toPromise, this)); +} + +/** + * Convert an object of "yieldables" to a promise. + * Uses `Promise.all()` internally. + * + * @param {Object} obj + * @return {Promise} + * @api private + */ + +function objectToPromise(obj){ + var results = new obj.constructor(); + var keys = Object.keys(obj); + var promises = []; + for (var i = 0; i < keys.length; i++) { + var key = keys[i]; + var promise = toPromise.call(this, obj[key]); + if (promise && isPromise(promise)) defer(promise, key); + else results[key] = obj[key]; + } + return Promise.all(promises).then(function () { + return results; + }); + + function defer(promise, key) { + // predefine the key in the result + results[key] = undefined; + promises.push(promise.then(function (res) { + results[key] = res; + })); + } +} + +/** + * Check if `obj` is a promise. + * + * @param {Object} obj + * @return {Boolean} + * @api private + */ + +function isPromise(obj) { + return 'function' == typeof obj.then; +} + +/** + * Check if `obj` is a generator. + * + * @param {Mixed} obj + * @return {Boolean} + * @api private + */ + +function isGenerator(obj) { + return 'function' == typeof obj.next && 'function' == typeof obj.throw; +} + +/** + * Check if `obj` is a generator function. + * + * @param {Mixed} obj + * @return {Boolean} + * @api private + */ +function isGeneratorFunction(obj) { + var constructor = obj.constructor; + if (!constructor) return false; + if ('GeneratorFunction' === constructor.name || 'GeneratorFunction' === constructor.displayName) return true; + return isGenerator(constructor.prototype); +} + +/** + * Check for plain object. + * + * @param {Mixed} val + * @return {Boolean} + * @api private + */ + +function isObject(val) { + return Object == val.constructor; +} + +},{}],41:[function(require,module,exports){ +'use strict'; + +module.exports = function equal(a, b) { + if (a === b) return true; + + var arrA = Array.isArray(a) + , arrB = Array.isArray(b) + , i; + + if (arrA && arrB) { + if (a.length != b.length) return false; + for (i = 0; i < a.length; i++) + if (!equal(a[i], b[i])) return false; + return true; + } + + if (arrA != arrB) return false; + + if (a && b && typeof a === 'object' && typeof b === 'object') { + var keys = Object.keys(a); + if (keys.length !== Object.keys(b).length) return false; + + var dateA = a instanceof Date + , dateB = b instanceof Date; + if (dateA && dateB) return a.getTime() == b.getTime(); + if (dateA != dateB) return false; + + var regexpA = a instanceof RegExp + , regexpB = b instanceof RegExp; + if (regexpA && regexpB) return a.toString() == b.toString(); + if (regexpA != regexpB) return false; + + for (i = 0; i < keys.length; i++) + if (!Object.prototype.hasOwnProperty.call(b, keys[i])) return false; + + for (i = 0; i < keys.length; i++) + if(!equal(a[keys[i]], b[keys[i]])) return false; + + return true; + } + + return false; +}; + +},{}],42:[function(require,module,exports){ +'use strict'; + +module.exports = function (data, opts) { + if (!opts) opts = {}; + if (typeof opts === 'function') opts = { cmp: opts }; + var cycles = (typeof opts.cycles === 'boolean') ? opts.cycles : false; + + var cmp = opts.cmp && (function (f) { + return function (node) { + return function (a, b) { + var aobj = { key: a, value: node[a] }; + var bobj = { key: b, value: node[b] }; + return f(aobj, bobj); + }; + }; + })(opts.cmp); + + var seen = []; + return (function stringify (node) { + if (node && node.toJSON && typeof node.toJSON === 'function') { + node = node.toJSON(); + } + + if (node === undefined) return; + if (typeof node == 'number') return isFinite(node) ? '' + node : 'null'; + if (typeof node !== 'object') return JSON.stringify(node); + + var i, out; + if (Array.isArray(node)) { + out = '['; + for (i = 0; i < node.length; i++) { + if (i) out += ','; + out += stringify(node[i]) || 'null'; + } + return out + ']'; + } + + if (node === null) return 'null'; + + if (seen.indexOf(node) !== -1) { + if (cycles) return JSON.stringify('__cycle__'); + throw new TypeError('Converting circular structure to JSON'); + } + + var seenIndex = seen.push(node) - 1; + var keys = Object.keys(node).sort(cmp && cmp(node)); + out = ''; + for (i = 0; i < keys.length; i++) { + var key = keys[i]; + var value = stringify(node[key]); + + if (!value) continue; + if (out) out += ','; + out += JSON.stringify(key) + ':' + value; + } + seen.splice(seenIndex, 1); + return '{' + out + '}'; + })(data); +}; + +},{}],43:[function(require,module,exports){ +'use strict'; + +var traverse = module.exports = function (schema, opts, cb) { + if (typeof opts == 'function') { + cb = opts; + opts = {}; + } + _traverse(opts, cb, schema, '', schema); +}; + + +traverse.keywords = { + additionalItems: true, + items: true, + contains: true, + additionalProperties: true, + propertyNames: true, + not: true +}; + +traverse.arrayKeywords = { + items: true, + allOf: true, + anyOf: true, + oneOf: true +}; + +traverse.propsKeywords = { + definitions: true, + properties: true, + patternProperties: true, + dependencies: true +}; + +traverse.skipKeywords = { + enum: true, + const: true, + required: true, + maximum: true, + minimum: true, + exclusiveMaximum: true, + exclusiveMinimum: true, + multipleOf: true, + maxLength: true, + minLength: true, + pattern: true, + format: true, + maxItems: true, + minItems: true, + uniqueItems: true, + maxProperties: true, + minProperties: true +}; + + +function _traverse(opts, cb, schema, jsonPtr, rootSchema, parentJsonPtr, parentKeyword, parentSchema, keyIndex) { + if (schema && typeof schema == 'object' && !Array.isArray(schema)) { + cb(schema, jsonPtr, rootSchema, parentJsonPtr, parentKeyword, parentSchema, keyIndex); + for (var key in schema) { + var sch = schema[key]; + if (Array.isArray(sch)) { + if (key in traverse.arrayKeywords) { + for (var i=0; i= 0x80 (not a basic code point)', + 'invalid-input': 'Invalid input' + }, + + /** Convenience shortcuts */ + baseMinusTMin = base - tMin, + floor = Math.floor, + stringFromCharCode = String.fromCharCode, + + /** Temporary variable */ + key; + + /*--------------------------------------------------------------------------*/ + + /** + * A generic error utility function. + * @private + * @param {String} type The error type. + * @returns {Error} Throws a `RangeError` with the applicable error message. + */ + function error(type) { + throw new RangeError(errors[type]); + } + + /** + * A generic `Array#map` utility function. + * @private + * @param {Array} array The array to iterate over. + * @param {Function} callback The function that gets called for every array + * item. + * @returns {Array} A new array of values returned by the callback function. + */ + function map(array, fn) { + var length = array.length; + var result = []; + while (length--) { + result[length] = fn(array[length]); + } + return result; + } + + /** + * A simple `Array#map`-like wrapper to work with domain name strings or email + * addresses. + * @private + * @param {String} domain The domain name or email address. + * @param {Function} callback The function that gets called for every + * character. + * @returns {Array} A new string of characters returned by the callback + * function. + */ + function mapDomain(string, fn) { + var parts = string.split('@'); + var result = ''; + if (parts.length > 1) { + // In email addresses, only the domain name should be punycoded. Leave + // the local part (i.e. everything up to `@`) intact. + result = parts[0] + '@'; + string = parts[1]; + } + // Avoid `split(regex)` for IE8 compatibility. See #17. + string = string.replace(regexSeparators, '\x2E'); + var labels = string.split('.'); + var encoded = map(labels, fn).join('.'); + return result + encoded; + } + + /** + * Creates an array containing the numeric code points of each Unicode + * character in the string. While JavaScript uses UCS-2 internally, + * this function will convert a pair of surrogate halves (each of which + * UCS-2 exposes as separate characters) into a single code point, + * matching UTF-16. + * @see `punycode.ucs2.encode` + * @see + * @memberOf punycode.ucs2 + * @name decode + * @param {String} string The Unicode input string (UCS-2). + * @returns {Array} The new array of code points. + */ + function ucs2decode(string) { + var output = [], + counter = 0, + length = string.length, + value, + extra; + while (counter < length) { + value = string.charCodeAt(counter++); + if (value >= 0xD800 && value <= 0xDBFF && counter < length) { + // high surrogate, and there is a next character + extra = string.charCodeAt(counter++); + if ((extra & 0xFC00) == 0xDC00) { // low surrogate + output.push(((value & 0x3FF) << 10) + (extra & 0x3FF) + 0x10000); + } else { + // unmatched surrogate; only append this code unit, in case the next + // code unit is the high surrogate of a surrogate pair + output.push(value); + counter--; + } + } else { + output.push(value); + } + } + return output; + } + + /** + * Creates a string based on an array of numeric code points. + * @see `punycode.ucs2.decode` + * @memberOf punycode.ucs2 + * @name encode + * @param {Array} codePoints The array of numeric code points. + * @returns {String} The new Unicode string (UCS-2). + */ + function ucs2encode(array) { + return map(array, function(value) { + var output = ''; + if (value > 0xFFFF) { + value -= 0x10000; + output += stringFromCharCode(value >>> 10 & 0x3FF | 0xD800); + value = 0xDC00 | value & 0x3FF; + } + output += stringFromCharCode(value); + return output; + }).join(''); + } + + /** + * Converts a basic code point into a digit/integer. + * @see `digitToBasic()` + * @private + * @param {Number} codePoint The basic numeric code point value. + * @returns {Number} The numeric value of a basic code point (for use in + * representing integers) in the range `0` to `base - 1`, or `base` if + * the code point does not represent a value. + */ + function basicToDigit(codePoint) { + if (codePoint - 48 < 10) { + return codePoint - 22; + } + if (codePoint - 65 < 26) { + return codePoint - 65; + } + if (codePoint - 97 < 26) { + return codePoint - 97; + } + return base; + } + + /** + * Converts a digit/integer into a basic code point. + * @see `basicToDigit()` + * @private + * @param {Number} digit The numeric value of a basic code point. + * @returns {Number} The basic code point whose value (when used for + * representing integers) is `digit`, which needs to be in the range + * `0` to `base - 1`. If `flag` is non-zero, the uppercase form is + * used; else, the lowercase form is used. The behavior is undefined + * if `flag` is non-zero and `digit` has no uppercase form. + */ + function digitToBasic(digit, flag) { + // 0..25 map to ASCII a..z or A..Z + // 26..35 map to ASCII 0..9 + return digit + 22 + 75 * (digit < 26) - ((flag != 0) << 5); + } + + /** + * Bias adaptation function as per section 3.4 of RFC 3492. + * https://tools.ietf.org/html/rfc3492#section-3.4 + * @private + */ + function adapt(delta, numPoints, firstTime) { + var k = 0; + delta = firstTime ? floor(delta / damp) : delta >> 1; + delta += floor(delta / numPoints); + for (/* no initialization */; delta > baseMinusTMin * tMax >> 1; k += base) { + delta = floor(delta / baseMinusTMin); + } + return floor(k + (baseMinusTMin + 1) * delta / (delta + skew)); + } + + /** + * Converts a Punycode string of ASCII-only symbols to a string of Unicode + * symbols. + * @memberOf punycode + * @param {String} input The Punycode string of ASCII-only symbols. + * @returns {String} The resulting string of Unicode symbols. + */ + function decode(input) { + // Don't use UCS-2 + var output = [], + inputLength = input.length, + out, + i = 0, + n = initialN, + bias = initialBias, + basic, + j, + index, + oldi, + w, + k, + digit, + t, + /** Cached calculation results */ + baseMinusT; + + // Handle the basic code points: let `basic` be the number of input code + // points before the last delimiter, or `0` if there is none, then copy + // the first basic code points to the output. + + basic = input.lastIndexOf(delimiter); + if (basic < 0) { + basic = 0; + } + + for (j = 0; j < basic; ++j) { + // if it's not a basic code point + if (input.charCodeAt(j) >= 0x80) { + error('not-basic'); + } + output.push(input.charCodeAt(j)); + } + + // Main decoding loop: start just after the last delimiter if any basic code + // points were copied; start at the beginning otherwise. + + for (index = basic > 0 ? basic + 1 : 0; index < inputLength; /* no final expression */) { + + // `index` is the index of the next character to be consumed. + // Decode a generalized variable-length integer into `delta`, + // which gets added to `i`. The overflow checking is easier + // if we increase `i` as we go, then subtract off its starting + // value at the end to obtain `delta`. + for (oldi = i, w = 1, k = base; /* no condition */; k += base) { + + if (index >= inputLength) { + error('invalid-input'); + } + + digit = basicToDigit(input.charCodeAt(index++)); + + if (digit >= base || digit > floor((maxInt - i) / w)) { + error('overflow'); + } + + i += digit * w; + t = k <= bias ? tMin : (k >= bias + tMax ? tMax : k - bias); + + if (digit < t) { + break; + } + + baseMinusT = base - t; + if (w > floor(maxInt / baseMinusT)) { + error('overflow'); + } + + w *= baseMinusT; + + } + + out = output.length + 1; + bias = adapt(i - oldi, out, oldi == 0); + + // `i` was supposed to wrap around from `out` to `0`, + // incrementing `n` each time, so we'll fix that now: + if (floor(i / out) > maxInt - n) { + error('overflow'); + } + + n += floor(i / out); + i %= out; + + // Insert `n` at position `i` of the output + output.splice(i++, 0, n); + + } + + return ucs2encode(output); + } + + /** + * Converts a string of Unicode symbols (e.g. a domain name label) to a + * Punycode string of ASCII-only symbols. + * @memberOf punycode + * @param {String} input The string of Unicode symbols. + * @returns {String} The resulting Punycode string of ASCII-only symbols. + */ + function encode(input) { + var n, + delta, + handledCPCount, + basicLength, + bias, + j, + m, + q, + k, + t, + currentValue, + output = [], + /** `inputLength` will hold the number of code points in `input`. */ + inputLength, + /** Cached calculation results */ + handledCPCountPlusOne, + baseMinusT, + qMinusT; + + // Convert the input in UCS-2 to Unicode + input = ucs2decode(input); + + // Cache the length + inputLength = input.length; + + // Initialize the state + n = initialN; + delta = 0; + bias = initialBias; + + // Handle the basic code points + for (j = 0; j < inputLength; ++j) { + currentValue = input[j]; + if (currentValue < 0x80) { + output.push(stringFromCharCode(currentValue)); + } + } + + handledCPCount = basicLength = output.length; + + // `handledCPCount` is the number of code points that have been handled; + // `basicLength` is the number of basic code points. + + // Finish the basic string - if it is not empty - with a delimiter + if (basicLength) { + output.push(delimiter); + } + + // Main encoding loop: + while (handledCPCount < inputLength) { + + // All non-basic code points < n have been handled already. Find the next + // larger one: + for (m = maxInt, j = 0; j < inputLength; ++j) { + currentValue = input[j]; + if (currentValue >= n && currentValue < m) { + m = currentValue; + } + } + + // Increase `delta` enough to advance the decoder's state to , + // but guard against overflow + handledCPCountPlusOne = handledCPCount + 1; + if (m - n > floor((maxInt - delta) / handledCPCountPlusOne)) { + error('overflow'); + } + + delta += (m - n) * handledCPCountPlusOne; + n = m; + + for (j = 0; j < inputLength; ++j) { + currentValue = input[j]; + + if (currentValue < n && ++delta > maxInt) { + error('overflow'); + } + + if (currentValue == n) { + // Represent delta as a generalized variable-length integer + for (q = delta, k = base; /* no condition */; k += base) { + t = k <= bias ? tMin : (k >= bias + tMax ? tMax : k - bias); + if (q < t) { + break; + } + qMinusT = q - t; + baseMinusT = base - t; + output.push( + stringFromCharCode(digitToBasic(t + qMinusT % baseMinusT, 0)) + ); + q = floor(qMinusT / baseMinusT); + } + + output.push(stringFromCharCode(digitToBasic(q, 0))); + bias = adapt(delta, handledCPCountPlusOne, handledCPCount == basicLength); + delta = 0; + ++handledCPCount; + } + } + + ++delta; + ++n; + + } + return output.join(''); + } + + /** + * Converts a Punycode string representing a domain name or an email address + * to Unicode. Only the Punycoded parts of the input will be converted, i.e. + * it doesn't matter if you call it on a string that has already been + * converted to Unicode. + * @memberOf punycode + * @param {String} input The Punycoded domain name or email address to + * convert to Unicode. + * @returns {String} The Unicode representation of the given Punycode + * string. + */ + function toUnicode(input) { + return mapDomain(input, function(string) { + return regexPunycode.test(string) + ? decode(string.slice(4).toLowerCase()) + : string; + }); + } + + /** + * Converts a Unicode string representing a domain name or an email address to + * Punycode. Only the non-ASCII parts of the domain name will be converted, + * i.e. it doesn't matter if you call it with a domain that's already in + * ASCII. + * @memberOf punycode + * @param {String} input The domain name or email address to convert, as a + * Unicode string. + * @returns {String} The Punycode representation of the given domain name or + * email address. + */ + function toASCII(input) { + return mapDomain(input, function(string) { + return regexNonASCII.test(string) + ? 'xn--' + encode(string) + : string; + }); + } + + /*--------------------------------------------------------------------------*/ + + /** Define the public API */ + punycode = { + /** + * A string representing the current Punycode.js version number. + * @memberOf punycode + * @type String + */ + 'version': '1.4.1', + /** + * An object of methods to convert from JavaScript's internal character + * representation (UCS-2) to Unicode code points, and back. + * @see + * @memberOf punycode + * @type Object + */ + 'ucs2': { + 'decode': ucs2decode, + 'encode': ucs2encode + }, + 'decode': decode, + 'encode': encode, + 'toASCII': toASCII, + 'toUnicode': toUnicode + }; + + /** Expose `punycode` */ + // Some AMD build optimizers, like r.js, check for specific condition patterns + // like the following: + if ( + typeof define == 'function' && + typeof define.amd == 'object' && + define.amd + ) { + define('punycode', function() { + return punycode; + }); + } else if (freeExports && freeModule) { + if (module.exports == freeExports) { + // in Node.js, io.js, or RingoJS v0.8.0+ + freeModule.exports = punycode; + } else { + // in Narwhal or RingoJS v0.7.0- + for (key in punycode) { + punycode.hasOwnProperty(key) && (freeExports[key] = punycode[key]); + } + } + } else { + // in Rhino or a web browser + root.punycode = punycode; + } + +}(this)); + +}).call(this,typeof global !== "undefined" ? global : typeof self !== "undefined" ? self : typeof window !== "undefined" ? window : {}) +},{}],45:[function(require,module,exports){ +// Copyright Joyent, Inc. and other Node contributors. +// +// Permission is hereby granted, free of charge, to any person obtaining a +// copy of this software and associated documentation files (the +// "Software"), to deal in the Software without restriction, including +// without limitation the rights to use, copy, modify, merge, publish, +// distribute, sublicense, and/or sell copies of the Software, and to permit +// persons to whom the Software is furnished to do so, subject to the +// following conditions: +// +// The above copyright notice and this permission notice shall be included +// in all copies or substantial portions of the Software. +// +// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS +// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF +// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN +// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, +// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR +// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE +// USE OR OTHER DEALINGS IN THE SOFTWARE. + +'use strict'; + +// If obj.hasOwnProperty has been overridden, then calling +// obj.hasOwnProperty(prop) will break. +// See: https://github.com/joyent/node/issues/1707 +function hasOwnProperty(obj, prop) { + return Object.prototype.hasOwnProperty.call(obj, prop); +} + +module.exports = function(qs, sep, eq, options) { + sep = sep || '&'; + eq = eq || '='; + var obj = {}; + + if (typeof qs !== 'string' || qs.length === 0) { + return obj; + } + + var regexp = /\+/g; + qs = qs.split(sep); + + var maxKeys = 1000; + if (options && typeof options.maxKeys === 'number') { + maxKeys = options.maxKeys; + } + + var len = qs.length; + // maxKeys <= 0 means that we should not limit keys count + if (maxKeys > 0 && len > maxKeys) { + len = maxKeys; + } + + for (var i = 0; i < len; ++i) { + var x = qs[i].replace(regexp, '%20'), + idx = x.indexOf(eq), + kstr, vstr, k, v; + + if (idx >= 0) { + kstr = x.substr(0, idx); + vstr = x.substr(idx + 1); + } else { + kstr = x; + vstr = ''; + } + + k = decodeURIComponent(kstr); + v = decodeURIComponent(vstr); + + if (!hasOwnProperty(obj, k)) { + obj[k] = v; + } else if (isArray(obj[k])) { + obj[k].push(v); + } else { + obj[k] = [obj[k], v]; + } + } + + return obj; +}; + +var isArray = Array.isArray || function (xs) { + return Object.prototype.toString.call(xs) === '[object Array]'; +}; + +},{}],46:[function(require,module,exports){ +// Copyright Joyent, Inc. and other Node contributors. +// +// Permission is hereby granted, free of charge, to any person obtaining a +// copy of this software and associated documentation files (the +// "Software"), to deal in the Software without restriction, including +// without limitation the rights to use, copy, modify, merge, publish, +// distribute, sublicense, and/or sell copies of the Software, and to permit +// persons to whom the Software is furnished to do so, subject to the +// following conditions: +// +// The above copyright notice and this permission notice shall be included +// in all copies or substantial portions of the Software. +// +// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS +// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF +// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN +// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, +// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR +// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE +// USE OR OTHER DEALINGS IN THE SOFTWARE. + +'use strict'; + +var stringifyPrimitive = function(v) { + switch (typeof v) { + case 'string': + return v; + + case 'boolean': + return v ? 'true' : 'false'; + + case 'number': + return isFinite(v) ? v : ''; + + default: + return ''; + } +}; + +module.exports = function(obj, sep, eq, name) { + sep = sep || '&'; + eq = eq || '='; + if (obj === null) { + obj = undefined; + } + + if (typeof obj === 'object') { + return map(objectKeys(obj), function(k) { + var ks = encodeURIComponent(stringifyPrimitive(k)) + eq; + if (isArray(obj[k])) { + return map(obj[k], function(v) { + return ks + encodeURIComponent(stringifyPrimitive(v)); + }).join(sep); + } else { + return ks + encodeURIComponent(stringifyPrimitive(obj[k])); + } + }).join(sep); + + } + + if (!name) return ''; + return encodeURIComponent(stringifyPrimitive(name)) + eq + + encodeURIComponent(stringifyPrimitive(obj)); +}; + +var isArray = Array.isArray || function (xs) { + return Object.prototype.toString.call(xs) === '[object Array]'; +}; + +function map (xs, f) { + if (xs.map) return xs.map(f); + var res = []; + for (var i = 0; i < xs.length; i++) { + res.push(f(xs[i], i)); + } + return res; +} + +var objectKeys = Object.keys || function (obj) { + var res = []; + for (var key in obj) { + if (Object.prototype.hasOwnProperty.call(obj, key)) res.push(key); + } + return res; +}; + +},{}],47:[function(require,module,exports){ +'use strict'; + +exports.decode = exports.parse = require('./decode'); +exports.encode = exports.stringify = require('./encode'); + +},{"./decode":45,"./encode":46}],48:[function(require,module,exports){ +// Copyright Joyent, Inc. and other Node contributors. +// +// Permission is hereby granted, free of charge, to any person obtaining a +// copy of this software and associated documentation files (the +// "Software"), to deal in the Software without restriction, including +// without limitation the rights to use, copy, modify, merge, publish, +// distribute, sublicense, and/or sell copies of the Software, and to permit +// persons to whom the Software is furnished to do so, subject to the +// following conditions: +// +// The above copyright notice and this permission notice shall be included +// in all copies or substantial portions of the Software. +// +// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS +// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF +// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN +// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, +// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR +// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE +// USE OR OTHER DEALINGS IN THE SOFTWARE. + +'use strict'; + +var punycode = require('punycode'); +var util = require('./util'); + +exports.parse = urlParse; +exports.resolve = urlResolve; +exports.resolveObject = urlResolveObject; +exports.format = urlFormat; + +exports.Url = Url; + +function Url() { + this.protocol = null; + this.slashes = null; + this.auth = null; + this.host = null; + this.port = null; + this.hostname = null; + this.hash = null; + this.search = null; + this.query = null; + this.pathname = null; + this.path = null; + this.href = null; +} + +// Reference: RFC 3986, RFC 1808, RFC 2396 + +// define these here so at least they only have to be +// compiled once on the first module load. +var protocolPattern = /^([a-z0-9.+-]+:)/i, + portPattern = /:[0-9]*$/, + + // Special case for a simple path URL + simplePathPattern = /^(\/\/?(?!\/)[^\?\s]*)(\?[^\s]*)?$/, + + // RFC 2396: characters reserved for delimiting URLs. + // We actually just auto-escape these. + delims = ['<', '>', '"', '`', ' ', '\r', '\n', '\t'], + + // RFC 2396: characters not allowed for various reasons. + unwise = ['{', '}', '|', '\\', '^', '`'].concat(delims), + + // Allowed by RFCs, but cause of XSS attacks. Always escape these. + autoEscape = ['\''].concat(unwise), + // Characters that are never ever allowed in a hostname. + // Note that any invalid chars are also handled, but these + // are the ones that are *expected* to be seen, so we fast-path + // them. + nonHostChars = ['%', '/', '?', ';', '#'].concat(autoEscape), + hostEndingChars = ['/', '?', '#'], + hostnameMaxLen = 255, + hostnamePartPattern = /^[+a-z0-9A-Z_-]{0,63}$/, + hostnamePartStart = /^([+a-z0-9A-Z_-]{0,63})(.*)$/, + // protocols that can allow "unsafe" and "unwise" chars. + unsafeProtocol = { + 'javascript': true, + 'javascript:': true + }, + // protocols that never have a hostname. + hostlessProtocol = { + 'javascript': true, + 'javascript:': true + }, + // protocols that always contain a // bit. + slashedProtocol = { + 'http': true, + 'https': true, + 'ftp': true, + 'gopher': true, + 'file': true, + 'http:': true, + 'https:': true, + 'ftp:': true, + 'gopher:': true, + 'file:': true + }, + querystring = require('querystring'); + +function urlParse(url, parseQueryString, slashesDenoteHost) { + if (url && util.isObject(url) && url instanceof Url) return url; + + var u = new Url; + u.parse(url, parseQueryString, slashesDenoteHost); + return u; +} + +Url.prototype.parse = function(url, parseQueryString, slashesDenoteHost) { + if (!util.isString(url)) { + throw new TypeError("Parameter 'url' must be a string, not " + typeof url); + } + + // Copy chrome, IE, opera backslash-handling behavior. + // Back slashes before the query string get converted to forward slashes + // See: https://code.google.com/p/chromium/issues/detail?id=25916 + var queryIndex = url.indexOf('?'), + splitter = + (queryIndex !== -1 && queryIndex < url.indexOf('#')) ? '?' : '#', + uSplit = url.split(splitter), + slashRegex = /\\/g; + uSplit[0] = uSplit[0].replace(slashRegex, '/'); + url = uSplit.join(splitter); + + var rest = url; + + // trim before proceeding. + // This is to support parse stuff like " http://foo.com \n" + rest = rest.trim(); + + if (!slashesDenoteHost && url.split('#').length === 1) { + // Try fast path regexp + var simplePath = simplePathPattern.exec(rest); + if (simplePath) { + this.path = rest; + this.href = rest; + this.pathname = simplePath[1]; + if (simplePath[2]) { + this.search = simplePath[2]; + if (parseQueryString) { + this.query = querystring.parse(this.search.substr(1)); + } else { + this.query = this.search.substr(1); + } + } else if (parseQueryString) { + this.search = ''; + this.query = {}; + } + return this; + } + } + + var proto = protocolPattern.exec(rest); + if (proto) { + proto = proto[0]; + var lowerProto = proto.toLowerCase(); + this.protocol = lowerProto; + rest = rest.substr(proto.length); + } + + // figure out if it's got a host + // user@server is *always* interpreted as a hostname, and url + // resolution will treat //foo/bar as host=foo,path=bar because that's + // how the browser resolves relative URLs. + if (slashesDenoteHost || proto || rest.match(/^\/\/[^@\/]+@[^@\/]+/)) { + var slashes = rest.substr(0, 2) === '//'; + if (slashes && !(proto && hostlessProtocol[proto])) { + rest = rest.substr(2); + this.slashes = true; + } + } + + if (!hostlessProtocol[proto] && + (slashes || (proto && !slashedProtocol[proto]))) { + + // there's a hostname. + // the first instance of /, ?, ;, or # ends the host. + // + // If there is an @ in the hostname, then non-host chars *are* allowed + // to the left of the last @ sign, unless some host-ending character + // comes *before* the @-sign. + // URLs are obnoxious. + // + // ex: + // http://a@b@c/ => user:a@b host:c + // http://a@b?@c => user:a host:c path:/?@c + + // v0.12 TODO(isaacs): This is not quite how Chrome does things. + // Review our test case against browsers more comprehensively. + + // find the first instance of any hostEndingChars + var hostEnd = -1; + for (var i = 0; i < hostEndingChars.length; i++) { + var hec = rest.indexOf(hostEndingChars[i]); + if (hec !== -1 && (hostEnd === -1 || hec < hostEnd)) + hostEnd = hec; + } + + // at this point, either we have an explicit point where the + // auth portion cannot go past, or the last @ char is the decider. + var auth, atSign; + if (hostEnd === -1) { + // atSign can be anywhere. + atSign = rest.lastIndexOf('@'); + } else { + // atSign must be in auth portion. + // http://a@b/c@d => host:b auth:a path:/c@d + atSign = rest.lastIndexOf('@', hostEnd); + } + + // Now we have a portion which is definitely the auth. + // Pull that off. + if (atSign !== -1) { + auth = rest.slice(0, atSign); + rest = rest.slice(atSign + 1); + this.auth = decodeURIComponent(auth); + } + + // the host is the remaining to the left of the first non-host char + hostEnd = -1; + for (var i = 0; i < nonHostChars.length; i++) { + var hec = rest.indexOf(nonHostChars[i]); + if (hec !== -1 && (hostEnd === -1 || hec < hostEnd)) + hostEnd = hec; + } + // if we still have not hit it, then the entire thing is a host. + if (hostEnd === -1) + hostEnd = rest.length; + + this.host = rest.slice(0, hostEnd); + rest = rest.slice(hostEnd); + + // pull out port. + this.parseHost(); + + // we've indicated that there is a hostname, + // so even if it's empty, it has to be present. + this.hostname = this.hostname || ''; + + // if hostname begins with [ and ends with ] + // assume that it's an IPv6 address. + var ipv6Hostname = this.hostname[0] === '[' && + this.hostname[this.hostname.length - 1] === ']'; + + // validate a little. + if (!ipv6Hostname) { + var hostparts = this.hostname.split(/\./); + for (var i = 0, l = hostparts.length; i < l; i++) { + var part = hostparts[i]; + if (!part) continue; + if (!part.match(hostnamePartPattern)) { + var newpart = ''; + for (var j = 0, k = part.length; j < k; j++) { + if (part.charCodeAt(j) > 127) { + // we replace non-ASCII char with a temporary placeholder + // we need this to make sure size of hostname is not + // broken by replacing non-ASCII by nothing + newpart += 'x'; + } else { + newpart += part[j]; + } + } + // we test again with ASCII char only + if (!newpart.match(hostnamePartPattern)) { + var validParts = hostparts.slice(0, i); + var notHost = hostparts.slice(i + 1); + var bit = part.match(hostnamePartStart); + if (bit) { + validParts.push(bit[1]); + notHost.unshift(bit[2]); + } + if (notHost.length) { + rest = '/' + notHost.join('.') + rest; + } + this.hostname = validParts.join('.'); + break; + } + } + } + } + + if (this.hostname.length > hostnameMaxLen) { + this.hostname = ''; + } else { + // hostnames are always lower case. + this.hostname = this.hostname.toLowerCase(); + } + + if (!ipv6Hostname) { + // IDNA Support: Returns a punycoded representation of "domain". + // It only converts parts of the domain name that + // have non-ASCII characters, i.e. it doesn't matter if + // you call it with a domain that already is ASCII-only. + this.hostname = punycode.toASCII(this.hostname); + } + + var p = this.port ? ':' + this.port : ''; + var h = this.hostname || ''; + this.host = h + p; + this.href += this.host; + + // strip [ and ] from the hostname + // the host field still retains them, though + if (ipv6Hostname) { + this.hostname = this.hostname.substr(1, this.hostname.length - 2); + if (rest[0] !== '/') { + rest = '/' + rest; + } + } + } + + // now rest is set to the post-host stuff. + // chop off any delim chars. + if (!unsafeProtocol[lowerProto]) { + + // First, make 100% sure that any "autoEscape" chars get + // escaped, even if encodeURIComponent doesn't think they + // need to be. + for (var i = 0, l = autoEscape.length; i < l; i++) { + var ae = autoEscape[i]; + if (rest.indexOf(ae) === -1) + continue; + var esc = encodeURIComponent(ae); + if (esc === ae) { + esc = escape(ae); + } + rest = rest.split(ae).join(esc); + } + } + + + // chop off from the tail first. + var hash = rest.indexOf('#'); + if (hash !== -1) { + // got a fragment string. + this.hash = rest.substr(hash); + rest = rest.slice(0, hash); + } + var qm = rest.indexOf('?'); + if (qm !== -1) { + this.search = rest.substr(qm); + this.query = rest.substr(qm + 1); + if (parseQueryString) { + this.query = querystring.parse(this.query); + } + rest = rest.slice(0, qm); + } else if (parseQueryString) { + // no query string, but parseQueryString still requested + this.search = ''; + this.query = {}; + } + if (rest) this.pathname = rest; + if (slashedProtocol[lowerProto] && + this.hostname && !this.pathname) { + this.pathname = '/'; + } + + //to support http.request + if (this.pathname || this.search) { + var p = this.pathname || ''; + var s = this.search || ''; + this.path = p + s; + } + + // finally, reconstruct the href based on what has been validated. + this.href = this.format(); + return this; +}; + +// format a parsed object into a url string +function urlFormat(obj) { + // ensure it's an object, and not a string url. + // If it's an obj, this is a no-op. + // this way, you can call url_format() on strings + // to clean up potentially wonky urls. + if (util.isString(obj)) obj = urlParse(obj); + if (!(obj instanceof Url)) return Url.prototype.format.call(obj); + return obj.format(); +} + +Url.prototype.format = function() { + var auth = this.auth || ''; + if (auth) { + auth = encodeURIComponent(auth); + auth = auth.replace(/%3A/i, ':'); + auth += '@'; + } + + var protocol = this.protocol || '', + pathname = this.pathname || '', + hash = this.hash || '', + host = false, + query = ''; + + if (this.host) { + host = auth + this.host; + } else if (this.hostname) { + host = auth + (this.hostname.indexOf(':') === -1 ? + this.hostname : + '[' + this.hostname + ']'); + if (this.port) { + host += ':' + this.port; + } + } + + if (this.query && + util.isObject(this.query) && + Object.keys(this.query).length) { + query = querystring.stringify(this.query); + } + + var search = this.search || (query && ('?' + query)) || ''; + + if (protocol && protocol.substr(-1) !== ':') protocol += ':'; + + // only the slashedProtocols get the //. Not mailto:, xmpp:, etc. + // unless they had them to begin with. + if (this.slashes || + (!protocol || slashedProtocol[protocol]) && host !== false) { + host = '//' + (host || ''); + if (pathname && pathname.charAt(0) !== '/') pathname = '/' + pathname; + } else if (!host) { + host = ''; + } + + if (hash && hash.charAt(0) !== '#') hash = '#' + hash; + if (search && search.charAt(0) !== '?') search = '?' + search; + + pathname = pathname.replace(/[?#]/g, function(match) { + return encodeURIComponent(match); + }); + search = search.replace('#', '%23'); + + return protocol + host + pathname + search + hash; +}; + +function urlResolve(source, relative) { + return urlParse(source, false, true).resolve(relative); +} + +Url.prototype.resolve = function(relative) { + return this.resolveObject(urlParse(relative, false, true)).format(); +}; + +function urlResolveObject(source, relative) { + if (!source) return relative; + return urlParse(source, false, true).resolveObject(relative); +} + +Url.prototype.resolveObject = function(relative) { + if (util.isString(relative)) { + var rel = new Url(); + rel.parse(relative, false, true); + relative = rel; + } + + var result = new Url(); + var tkeys = Object.keys(this); + for (var tk = 0; tk < tkeys.length; tk++) { + var tkey = tkeys[tk]; + result[tkey] = this[tkey]; + } + + // hash is always overridden, no matter what. + // even href="" will remove it. + result.hash = relative.hash; + + // if the relative url is empty, then there's nothing left to do here. + if (relative.href === '') { + result.href = result.format(); + return result; + } + + // hrefs like //foo/bar always cut to the protocol. + if (relative.slashes && !relative.protocol) { + // take everything except the protocol from relative + var rkeys = Object.keys(relative); + for (var rk = 0; rk < rkeys.length; rk++) { + var rkey = rkeys[rk]; + if (rkey !== 'protocol') + result[rkey] = relative[rkey]; + } + + //urlParse appends trailing / to urls like http://www.example.com + if (slashedProtocol[result.protocol] && + result.hostname && !result.pathname) { + result.path = result.pathname = '/'; + } + + result.href = result.format(); + return result; + } + + if (relative.protocol && relative.protocol !== result.protocol) { + // if it's a known url protocol, then changing + // the protocol does weird things + // first, if it's not file:, then we MUST have a host, + // and if there was a path + // to begin with, then we MUST have a path. + // if it is file:, then the host is dropped, + // because that's known to be hostless. + // anything else is assumed to be absolute. + if (!slashedProtocol[relative.protocol]) { + var keys = Object.keys(relative); + for (var v = 0; v < keys.length; v++) { + var k = keys[v]; + result[k] = relative[k]; + } + result.href = result.format(); + return result; + } + + result.protocol = relative.protocol; + if (!relative.host && !hostlessProtocol[relative.protocol]) { + var relPath = (relative.pathname || '').split('/'); + while (relPath.length && !(relative.host = relPath.shift())); + if (!relative.host) relative.host = ''; + if (!relative.hostname) relative.hostname = ''; + if (relPath[0] !== '') relPath.unshift(''); + if (relPath.length < 2) relPath.unshift(''); + result.pathname = relPath.join('/'); + } else { + result.pathname = relative.pathname; + } + result.search = relative.search; + result.query = relative.query; + result.host = relative.host || ''; + result.auth = relative.auth; + result.hostname = relative.hostname || relative.host; + result.port = relative.port; + // to support http.request + if (result.pathname || result.search) { + var p = result.pathname || ''; + var s = result.search || ''; + result.path = p + s; + } + result.slashes = result.slashes || relative.slashes; + result.href = result.format(); + return result; + } + + var isSourceAbs = (result.pathname && result.pathname.charAt(0) === '/'), + isRelAbs = ( + relative.host || + relative.pathname && relative.pathname.charAt(0) === '/' + ), + mustEndAbs = (isRelAbs || isSourceAbs || + (result.host && relative.pathname)), + removeAllDots = mustEndAbs, + srcPath = result.pathname && result.pathname.split('/') || [], + relPath = relative.pathname && relative.pathname.split('/') || [], + psychotic = result.protocol && !slashedProtocol[result.protocol]; + + // if the url is a non-slashed url, then relative + // links like ../.. should be able + // to crawl up to the hostname, as well. This is strange. + // result.protocol has already been set by now. + // Later on, put the first path part into the host field. + if (psychotic) { + result.hostname = ''; + result.port = null; + if (result.host) { + if (srcPath[0] === '') srcPath[0] = result.host; + else srcPath.unshift(result.host); + } + result.host = ''; + if (relative.protocol) { + relative.hostname = null; + relative.port = null; + if (relative.host) { + if (relPath[0] === '') relPath[0] = relative.host; + else relPath.unshift(relative.host); + } + relative.host = null; + } + mustEndAbs = mustEndAbs && (relPath[0] === '' || srcPath[0] === ''); + } + + if (isRelAbs) { + // it's absolute. + result.host = (relative.host || relative.host === '') ? + relative.host : result.host; + result.hostname = (relative.hostname || relative.hostname === '') ? + relative.hostname : result.hostname; + result.search = relative.search; + result.query = relative.query; + srcPath = relPath; + // fall through to the dot-handling below. + } else if (relPath.length) { + // it's relative + // throw away the existing file, and take the new path instead. + if (!srcPath) srcPath = []; + srcPath.pop(); + srcPath = srcPath.concat(relPath); + result.search = relative.search; + result.query = relative.query; + } else if (!util.isNullOrUndefined(relative.search)) { + // just pull out the search. + // like href='?foo'. + // Put this after the other two cases because it simplifies the booleans + if (psychotic) { + result.hostname = result.host = srcPath.shift(); + //occationaly the auth can get stuck only in host + //this especially happens in cases like + //url.resolveObject('mailto:local1@domain1', 'local2@domain2') + var authInHost = result.host && result.host.indexOf('@') > 0 ? + result.host.split('@') : false; + if (authInHost) { + result.auth = authInHost.shift(); + result.host = result.hostname = authInHost.shift(); + } + } + result.search = relative.search; + result.query = relative.query; + //to support http.request + if (!util.isNull(result.pathname) || !util.isNull(result.search)) { + result.path = (result.pathname ? result.pathname : '') + + (result.search ? result.search : ''); + } + result.href = result.format(); + return result; + } + + if (!srcPath.length) { + // no path at all. easy. + // we've already handled the other stuff above. + result.pathname = null; + //to support http.request + if (result.search) { + result.path = '/' + result.search; + } else { + result.path = null; + } + result.href = result.format(); + return result; + } + + // if a url ENDs in . or .., then it must get a trailing slash. + // however, if it ends in anything else non-slashy, + // then it must NOT get a trailing slash. + var last = srcPath.slice(-1)[0]; + var hasTrailingSlash = ( + (result.host || relative.host || srcPath.length > 1) && + (last === '.' || last === '..') || last === ''); + + // strip single dots, resolve double dots to parent dir + // if the path tries to go above the root, `up` ends up > 0 + var up = 0; + for (var i = srcPath.length; i >= 0; i--) { + last = srcPath[i]; + if (last === '.') { + srcPath.splice(i, 1); + } else if (last === '..') { + srcPath.splice(i, 1); + up++; + } else if (up) { + srcPath.splice(i, 1); + up--; + } + } + + // if the path is allowed to go above the root, restore leading ..s + if (!mustEndAbs && !removeAllDots) { + for (; up--; up) { + srcPath.unshift('..'); + } + } + + if (mustEndAbs && srcPath[0] !== '' && + (!srcPath[0] || srcPath[0].charAt(0) !== '/')) { + srcPath.unshift(''); + } + + if (hasTrailingSlash && (srcPath.join('/').substr(-1) !== '/')) { + srcPath.push(''); + } + + var isAbsolute = srcPath[0] === '' || + (srcPath[0] && srcPath[0].charAt(0) === '/'); + + // put the host back + if (psychotic) { + result.hostname = result.host = isAbsolute ? '' : + srcPath.length ? srcPath.shift() : ''; + //occationaly the auth can get stuck only in host + //this especially happens in cases like + //url.resolveObject('mailto:local1@domain1', 'local2@domain2') + var authInHost = result.host && result.host.indexOf('@') > 0 ? + result.host.split('@') : false; + if (authInHost) { + result.auth = authInHost.shift(); + result.host = result.hostname = authInHost.shift(); + } + } + + mustEndAbs = mustEndAbs || (result.host && srcPath.length); + + if (mustEndAbs && !isAbsolute) { + srcPath.unshift(''); + } + + if (!srcPath.length) { + result.pathname = null; + result.path = null; + } else { + result.pathname = srcPath.join('/'); + } + + //to support request.http + if (!util.isNull(result.pathname) || !util.isNull(result.search)) { + result.path = (result.pathname ? result.pathname : '') + + (result.search ? result.search : ''); + } + result.auth = relative.auth || result.auth; + result.slashes = result.slashes || relative.slashes; + result.href = result.format(); + return result; +}; + +Url.prototype.parseHost = function() { + var host = this.host; + var port = portPattern.exec(host); + if (port) { + port = port[0]; + if (port !== ':') { + this.port = port.substr(1); + } + host = host.substr(0, host.length - port.length); + } + if (host) this.hostname = host; +}; + +},{"./util":49,"punycode":44,"querystring":47}],49:[function(require,module,exports){ +'use strict'; + +module.exports = { + isString: function(arg) { + return typeof(arg) === 'string'; + }, + isObject: function(arg) { + return typeof(arg) === 'object' && arg !== null; + }, + isNull: function(arg) { + return arg === null; + }, + isNullOrUndefined: function(arg) { + return arg == null; + } +}; + +},{}],"ajv":[function(require,module,exports){ +'use strict'; + +var compileSchema = require('./compile') + , resolve = require('./compile/resolve') + , Cache = require('./cache') + , SchemaObject = require('./compile/schema_obj') + , stableStringify = require('fast-json-stable-stringify') + , formats = require('./compile/formats') + , rules = require('./compile/rules') + , $dataMetaSchema = require('./$data') + , patternGroups = require('./patternGroups') + , util = require('./compile/util') + , co = require('co'); + +module.exports = Ajv; + +Ajv.prototype.validate = validate; +Ajv.prototype.compile = compile; +Ajv.prototype.addSchema = addSchema; +Ajv.prototype.addMetaSchema = addMetaSchema; +Ajv.prototype.validateSchema = validateSchema; +Ajv.prototype.getSchema = getSchema; +Ajv.prototype.removeSchema = removeSchema; +Ajv.prototype.addFormat = addFormat; +Ajv.prototype.errorsText = errorsText; + +Ajv.prototype._addSchema = _addSchema; +Ajv.prototype._compile = _compile; + +Ajv.prototype.compileAsync = require('./compile/async'); +var customKeyword = require('./keyword'); +Ajv.prototype.addKeyword = customKeyword.add; +Ajv.prototype.getKeyword = customKeyword.get; +Ajv.prototype.removeKeyword = customKeyword.remove; + +var errorClasses = require('./compile/error_classes'); +Ajv.ValidationError = errorClasses.Validation; +Ajv.MissingRefError = errorClasses.MissingRef; +Ajv.$dataMetaSchema = $dataMetaSchema; + +var META_SCHEMA_ID = 'http://json-schema.org/draft-06/schema'; + +var META_IGNORE_OPTIONS = [ 'removeAdditional', 'useDefaults', 'coerceTypes' ]; +var META_SUPPORT_DATA = ['/properties']; + +/** + * Creates validator instance. + * Usage: `Ajv(opts)` + * @param {Object} opts optional options + * @return {Object} ajv instance + */ +function Ajv(opts) { + if (!(this instanceof Ajv)) return new Ajv(opts); + opts = this._opts = util.copy(opts) || {}; + setLogger(this); + this._schemas = {}; + this._refs = {}; + this._fragments = {}; + this._formats = formats(opts.format); + var schemaUriFormat = this._schemaUriFormat = this._formats['uri-reference']; + this._schemaUriFormatFunc = function (str) { return schemaUriFormat.test(str); }; + + this._cache = opts.cache || new Cache; + this._loadingSchemas = {}; + this._compilations = []; + this.RULES = rules(); + this._getId = chooseGetId(opts); + + opts.loopRequired = opts.loopRequired || Infinity; + if (opts.errorDataPath == 'property') opts._errorDataPathProperty = true; + if (opts.serialize === undefined) opts.serialize = stableStringify; + this._metaOpts = getMetaSchemaOptions(this); + + if (opts.formats) addInitialFormats(this); + addDraft6MetaSchema(this); + if (typeof opts.meta == 'object') this.addMetaSchema(opts.meta); + addInitialSchemas(this); + if (opts.patternGroups) patternGroups(this); +} + + + +/** + * Validate data using schema + * Schema will be compiled and cached (using serialized JSON as key. [fast-json-stable-stringify](https://github.com/epoberezkin/fast-json-stable-stringify) is used to serialize. + * @this Ajv + * @param {String|Object} schemaKeyRef key, ref or schema object + * @param {Any} data to be validated + * @return {Boolean} validation result. Errors from the last validation will be available in `ajv.errors` (and also in compiled schema: `schema.errors`). + */ +function validate(schemaKeyRef, data) { + var v; + if (typeof schemaKeyRef == 'string') { + v = this.getSchema(schemaKeyRef); + if (!v) throw new Error('no schema with key or ref "' + schemaKeyRef + '"'); + } else { + var schemaObj = this._addSchema(schemaKeyRef); + v = schemaObj.validate || this._compile(schemaObj); + } + + var valid = v(data); + if (v.$async === true) + return this._opts.async == '*' ? co(valid) : valid; + this.errors = v.errors; + return valid; +} + + +/** + * Create validating function for passed schema. + * @this Ajv + * @param {Object} schema schema object + * @param {Boolean} _meta true if schema is a meta-schema. Used internally to compile meta schemas of custom keywords. + * @return {Function} validating function + */ +function compile(schema, _meta) { + var schemaObj = this._addSchema(schema, undefined, _meta); + return schemaObj.validate || this._compile(schemaObj); +} + + +/** + * Adds schema to the instance. + * @this Ajv + * @param {Object|Array} schema schema or array of schemas. If array is passed, `key` and other parameters will be ignored. + * @param {String} key Optional schema key. Can be passed to `validate` method instead of schema object or id/ref. One schema per instance can have empty `id` and `key`. + * @param {Boolean} _skipValidation true to skip schema validation. Used internally, option validateSchema should be used instead. + * @param {Boolean} _meta true if schema is a meta-schema. Used internally, addMetaSchema should be used instead. + * @return {Ajv} this for method chaining + */ +function addSchema(schema, key, _skipValidation, _meta) { + if (Array.isArray(schema)){ + for (var i=0; i} errors optional array of validation errors, if not passed errors from the instance are used. + * @param {Object} options optional options with properties `separator` and `dataVar`. + * @return {String} human readable string with all errors descriptions + */ +function errorsText(errors, options) { + errors = errors || this.errors; + if (!errors) return 'No errors'; + options = options || {}; + var separator = options.separator === undefined ? ', ' : options.separator; + var dataVar = options.dataVar === undefined ? 'data' : options.dataVar; + + var text = ''; + for (var i=0; i=1&&t<=12&&a>=1&&a<=h[t]}function o(e,r){var t=e.match(u);if(!t)return!1;return t[1]<=23&&t[2]<=59&&t[3]<=59&&(!r||t[5])}function i(e){if(E.test(e))return!1;try{return new RegExp(e),!0}catch(e){return!1}}var 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P=e.util.getData(m.$data,i,e.dataPathArr),E="exclusive"+o,w="exclType"+o,b="exclIsNumber"+o,S="' + "+(_="op"+o)+" + '";s+=" var schemaExcl"+o+" = "+P+"; ",s+=" var "+E+"; var "+w+" = typeof "+(P="schemaExcl"+o)+"; if ("+w+" != 'boolean' && "+w+" != 'undefined' && "+w+" != 'number') { ";g=p;(x=x||[]).push(s),s="",!1!==e.createErrors?(s+=" { keyword: '"+(g||"_exclusiveLimit")+"' , dataPath: (dataPath || '') + "+e.errorPath+" , schemaPath: "+e.util.toQuotedString(h)+" , params: {} ",!1!==e.opts.messages&&(s+=" , message: '"+p+" should be boolean' "),e.opts.verbose&&(s+=" , schema: validate.schema"+l+" , parentSchema: validate.schema"+e.schemaPath+" , data: "+c+" "),s+=" } "):s+=" {} ";var j=s;s=x.pop(),s+=!e.compositeRule&&u?e.async?" throw new ValidationError(["+j+"]); ":" validate.errors = ["+j+"]; return false; ":" var err = "+j+"; if (vErrors === null) vErrors = [err]; else vErrors.push(err); errors++; ",s+=" } else if ( ",d&&(s+=" ("+a+" !== undefined && typeof "+a+" != 'number') || 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"+P+"("+u+") ":" "+P+".test("+u+") ",a+=") { "}}var E=E||[];E.push(a),a="",!1!==e.createErrors?(a+=" { keyword: 'format' , dataPath: (dataPath || '') + "+e.errorPath+" , schemaPath: "+e.util.toQuotedString(l)+" , params: { format: ",a+=d?""+c:""+e.util.toQuotedString(i),a+=" } ",!1!==e.opts.messages&&(a+=" , message: 'should match format \"",a+=d?"' + "+c+" + '":""+e.util.escapeQuotes(i),a+="\"' "),e.opts.verbose&&(a+=" , schema: ",a+=d?"validate.schema"+n:""+e.util.toQuotedString(i),a+=" , parentSchema: validate.schema"+e.schemaPath+" , data: "+u+" "),a+=" } "):a+=" {} ";var w=a;return a=E.pop(),a+=!e.compositeRule&&h?e.async?" throw new ValidationError(["+w+"]); ":" validate.errors = ["+w+"]; return false; ":" var err = "+w+"; if (vErrors === null) vErrors = [err]; else vErrors.push(err); errors++; ",a+=" } ",h&&(a+=" else { "),a}},{}],25:[function(e,r,t){"use strict";r.exports=function(e,r,t){var a=" ",s=e.level,o=e.dataLevel,i=e.schema[r],n=e.schemaPath+e.util.getProperty(r),l=e.errSchemaPath+"/"+r,h=!e.opts.allErrors,u="data"+(o||""),c="valid"+s,d="errs__"+s,f=e.util.copy(e),p="";f.level++;var m="valid"+f.level,v="i"+s,y=f.dataLevel=e.dataLevel+1,g="data"+y,P=e.baseId;if(a+="var "+d+" = errors;var "+c+";",Array.isArray(i)){var E=e.schema.additionalItems;if(!1===E){a+=" "+c+" = "+u+".length <= "+i.length+"; ";var w=l;l=e.errSchemaPath+"/additionalItems",a+=" if (!"+c+") { ";var b=b||[];b.push(a),a="",!1!==e.createErrors?(a+=" { keyword: 'additionalItems' , dataPath: (dataPath || '') + "+e.errorPath+" , schemaPath: "+e.util.toQuotedString(l)+" , params: { limit: "+i.length+" } ",!1!==e.opts.messages&&(a+=" , message: 'should NOT have more than "+i.length+" items' "),e.opts.verbose&&(a+=" , schema: false , parentSchema: validate.schema"+e.schemaPath+" , data: "+u+" "),a+=" } "):a+=" {} ";var S=a;a=b.pop(),a+=!e.compositeRule&&h?e.async?" throw new ValidationError(["+S+"]); ":" validate.errors = ["+S+"]; return false; ":" var err = "+S+"; if (vErrors === null) vErrors = [err]; else vErrors.push(err); errors++; ",a+=" } ",l=w,h&&(p+="}",a+=" else { ")}var j=i;if(j)for(var _,x=-1,F=j.length-1;x "+x+") { ";var $=u+"["+x+"]";f.schema=_,f.schemaPath=n+"["+x+"]",f.errSchemaPath=l+"/"+x,f.errorPath=e.util.getPathExpr(e.errorPath,x,e.opts.jsonPointers,!0),f.dataPathArr[y]=x;var R=e.validate(f);f.baseId=P,e.util.varOccurences(R,g)<2?a+=" "+e.util.varReplace(R,g,$)+" ":a+=" var "+g+" = "+$+"; "+R+" ",a+=" } ",h&&(a+=" if ("+m+") { ",p+="}")}if("object"==typeof E&&e.util.schemaHasRules(E,e.RULES.all)){f.schema=E,f.schemaPath=e.schemaPath+".additionalItems",f.errSchemaPath=e.errSchemaPath+"/additionalItems",a+=" "+m+" = true; if ("+u+".length > "+i.length+") { for (var "+v+" = "+i.length+"; "+v+" < "+u+".length; "+v+"++) { ",f.errorPath=e.util.getPathExpr(e.errorPath,v,e.opts.jsonPointers,!0);$=u+"["+v+"]";f.dataPathArr[y]=v;R=e.validate(f);f.baseId=P,e.util.varOccurences(R,g)<2?a+=" "+e.util.varReplace(R,g,$)+" ":a+=" var "+g+" = "+$+"; "+R+" ",h&&(a+=" if (!"+m+") break; "),a+=" } } ",h&&(a+=" if ("+m+") { ",p+="}")}}else if(e.util.schemaHasRules(i,e.RULES.all)){f.schema=i,f.schemaPath=n,f.errSchemaPath=l,a+=" for (var "+v+" = 0; "+v+" < "+u+".length; "+v+"++) { ",f.errorPath=e.util.getPathExpr(e.errorPath,v,e.opts.jsonPointers,!0);$=u+"["+v+"]";f.dataPathArr[y]=v;R=e.validate(f);f.baseId=P,e.util.varOccurences(R,g)<2?a+=" "+e.util.varReplace(R,g,$)+" ":a+=" var "+g+" = "+$+"; "+R+" ",h&&(a+=" if (!"+m+") break; "),a+=" }"}return h&&(a+=" "+p+" if ("+d+" == errors) {"),a=e.util.cleanUpCode(a)}},{}],26:[function(e,r,t){"use strict";r.exports=function(e,r,t){var a,s=" ",o=e.level,i=e.dataLevel,n=e.schema[r],l=e.schemaPath+e.util.getProperty(r),h=e.errSchemaPath+"/"+r,u=!e.opts.allErrors,c="data"+(i||""),d=e.opts.$data&&n&&n.$data;d?(s+=" var schema"+o+" = "+e.util.getData(n.$data,i,e.dataPathArr)+"; ",a="schema"+o):a=n,s+="var division"+o+";if (",d&&(s+=" "+a+" !== undefined && ( typeof "+a+" != 'number' || "),s+=" (division"+o+" = "+c+" / "+a+", ",s+=e.opts.multipleOfPrecision?" 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";var p=e.compositeRule;e.compositeRule=d.compositeRule=!0,d.createErrors=!1;var m;d.opts.allErrors&&(m=d.opts.allErrors,d.opts.allErrors=!1),a+=" "+e.validate(d)+" ",d.createErrors=!0,m&&(d.opts.allErrors=m),e.compositeRule=d.compositeRule=p,a+=" if ("+f+") { ";var v=v||[];v.push(a),a="",!1!==e.createErrors?(a+=" { keyword: 'not' , dataPath: (dataPath || '') + "+e.errorPath+" , schemaPath: "+e.util.toQuotedString(l)+" , params: {} ",!1!==e.opts.messages&&(a+=" , message: 'should NOT be valid' "),e.opts.verbose&&(a+=" , schema: validate.schema"+n+" , parentSchema: validate.schema"+e.schemaPath+" , data: "+u+" "),a+=" } "):a+=" {} ";var y=a;a=v.pop(),a+=!e.compositeRule&&h?e.async?" throw new ValidationError(["+y+"]); ":" validate.errors = ["+y+"]; return false; ":" var err = "+y+"; if (vErrors === null) vErrors = [err]; else vErrors.push(err); errors++; ",a+=" } else { errors = "+c+"; if (vErrors !== null) { if ("+c+") vErrors.length = "+c+"; else vErrors = null; } ",e.opts.allErrors&&(a+=" } ")}else a+=" var err = ",!1!==e.createErrors?(a+=" { keyword: 'not' , dataPath: (dataPath || '') + "+e.errorPath+" , schemaPath: "+e.util.toQuotedString(l)+" , params: {} ",!1!==e.opts.messages&&(a+=" , message: 'should NOT be valid' "),e.opts.verbose&&(a+=" , schema: validate.schema"+n+" , parentSchema: validate.schema"+e.schemaPath+" , data: "+u+" "),a+=" } "):a+=" {} ",a+="; 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s=this.startNode(),o=this.type===L.incDec;s.operator=this.value,s.prefix=!0,this.next(),s.argument=this.parseMaybeUnary(null,!0),this.checkExpressionErrors(e,!0),o?this.checkLVal(s.argument):this.strict&&"delete"===s.operator&&"Identifier"===s.argument.type?this.raiseRecoverable(s.start,"Deleting local variable in strict mode"):t=!0,n=this.finishNode(s,o?"UpdateExpression":"UnaryExpression")}else{if(n=this.parseExprSubscripts(e),this.checkExpressionErrors(e))return n;for(;this.type.postfix&&!this.canInsertSemicolon();){var a=this.startNodeAt(r,i);a.operator=this.value,a.prefix=!1,a.argument=n,this.checkLVal(n),this.next(),n=this.finishNode(a,"UpdateExpression")}}return!t&&this.eat(L.starstar)?this.buildBinary(r,i,n,this.parseMaybeUnary(null,!1),"**",!1):n},Y.parseExprSubscripts=function(e){var t=this.start,n=this.startLoc,r=this.parseExprAtom(e),i="ArrowFunctionExpression"===r.type&&")"!==this.input.slice(this.lastTokStart,this.lastTokEnd);if(this.checkExpressionErrors(e)||i)return r;var s=this.parseSubscripts(r,t,n);return e&&"MemberExpression"===s.type&&(e.parenthesizedAssign>=s.start&&(e.parenthesizedAssign=-1),e.parenthesizedBind>=s.start&&(e.parenthesizedBind=-1)),s},Y.parseSubscripts=function(e,t,n,r){for(var i=this.options.ecmaVersion>=8&&"Identifier"===e.type&&"async"===e.name&&this.lastTokEnd==e.end&&!this.canInsertSemicolon(),s=void 0;;)if((s=this.eat(L.bracketL))||this.eat(L.dot)){var o=this.startNodeAt(t,n);o.object=e,o.property=s?this.parseExpression():this.parseIdent(!0),o.computed=!!s,s&&this.expect(L.bracketR),e=this.finishNode(o,"MemberExpression")}else if(!r&&this.eat(L.parenL)){var a=new p,u=this.yieldPos,c=this.awaitPos;this.yieldPos=0,this.awaitPos=0;var l=this.parseExprList(L.parenR,this.options.ecmaVersion>=8,!1,a);if(i&&!this.canInsertSemicolon()&&this.eat(L.arrow))return this.checkPatternErrors(a,!1),this.checkYieldAwaitInDefaultParams(),this.yieldPos=u,this.awaitPos=c,this.parseArrowExpression(this.startNodeAt(t,n),l,!0);this.checkExpressionErrors(a,!0),this.yieldPos=u||this.yieldPos,this.awaitPos=c||this.awaitPos;var h=this.startNodeAt(t,n);h.callee=e,h.arguments=l,e=this.finishNode(h,"CallExpression")}else{if(this.type!==L.backQuote)return e;var f=this.startNodeAt(t,n);f.tag=e,f.quasi=this.parseTemplate({isTagged:!0}),e=this.finishNode(f,"TaggedTemplateExpression")}},Y.parseExprAtom=function(e){var t,n=this.potentialArrowAt==this.start;switch(this.type){case L._super:return this.inFunction||this.raise(this.start,"'super' outside of function or class"),t=this.startNode(),this.next(),this.type!==L.dot&&this.type!==L.bracketL&&this.type!==L.parenL&&this.unexpected(),this.finishNode(t,"Super");case L._this:return t=this.startNode(),this.next(),this.finishNode(t,"ThisExpression");case L.name:var r=this.start,i=this.startLoc,s=this.parseIdent(this.type!==L.name);if(this.options.ecmaVersion>=8&&"async"===s.name&&!this.canInsertSemicolon()&&this.eat(L._function))return this.parseFunction(this.startNodeAt(r,i),!1,!1,!0);if(n&&!this.canInsertSemicolon()){if(this.eat(L.arrow))return this.parseArrowExpression(this.startNodeAt(r,i),[s],!1);if(this.options.ecmaVersion>=8&&"async"===s.name&&this.type===L.name)return s=this.parseIdent(),!this.canInsertSemicolon()&&this.eat(L.arrow)||this.unexpected(),this.parseArrowExpression(this.startNodeAt(r,i),[s],!0)}return s;case L.regexp:var o=this.value;return t=this.parseLiteral(o.value),t.regex={pattern:o.pattern,flags:o.flags},t;case L.num:case L.string:return this.parseLiteral(this.value);case L._null:case L._true:case L._false:return t=this.startNode(),t.value=this.type===L._null?null:this.type===L._true,t.raw=this.type.keyword,this.next(),this.finishNode(t,"Literal");case L.parenL:var a=this.start,u=this.parseParenAndDistinguishExpression(n);return e&&(e.parenthesizedAssign<0&&!this.isSimpleAssignTarget(u)&&(e.parenthesizedAssign=a),e.parenthesizedBind<0&&(e.parenthesizedBind=a)),u;case L.bracketL:return t=this.startNode(),this.next(),t.elements=this.parseExprList(L.bracketR,!0,!0,e),this.finishNode(t,"ArrayExpression");case L.braceL:return this.parseObj(!1,e);case L._function:return t=this.startNode(),this.next(),this.parseFunction(t,!1);case L._class:return this.parseClass(this.startNode(),!1);case L._new:return this.parseNew();case L.backQuote:return this.parseTemplate();default:this.unexpected()}},Y.parseLiteral=function(e){var t=this.startNode();return t.value=e,t.raw=this.input.slice(this.start,this.end),this.next(),this.finishNode(t,"Literal")},Y.parseParenExpression=function(){this.expect(L.parenL);var e=this.parseExpression();return this.expect(L.parenR),e},Y.parseParenAndDistinguishExpression=function(e){var t,n=this.start,r=this.startLoc,i=this.options.ecmaVersion>=8;if(this.options.ecmaVersion>=6){this.next();var s,o,a=this.start,u=this.startLoc,c=[],l=!0,h=!1,f=new p,d=this.yieldPos,y=this.awaitPos;for(this.yieldPos=0,this.awaitPos=0;this.type!==L.parenR;){if(l?l=!1:this.expect(L.comma),i&&this.afterTrailingComma(L.parenR,!0)){h=!0;break}if(this.type===L.ellipsis){s=this.start,c.push(this.parseParenItem(this.parseRestBinding())),this.type===L.comma&&this.raise(this.start,"Comma is not permitted after the rest element");break}this.type!==L.parenL||o||(o=this.start),c.push(this.parseMaybeAssign(!1,f,this.parseParenItem))}var m=this.start,g=this.startLoc;if(this.expect(L.parenR),e&&!this.canInsertSemicolon()&&this.eat(L.arrow))return this.checkPatternErrors(f,!1),this.checkYieldAwaitInDefaultParams(),o&&this.unexpected(o),this.yieldPos=d,this.awaitPos=y,this.parseParenArrowList(n,r,c);c.length&&!h||this.unexpected(this.lastTokStart),s&&this.unexpected(s),this.checkExpressionErrors(f,!0),this.yieldPos=d||this.yieldPos,this.awaitPos=y||this.awaitPos,c.length>1?((t=this.startNodeAt(a,u)).expressions=c,this.finishNodeAt(t,"SequenceExpression",m,g)):t=c[0]}else t=this.parseParenExpression();if(this.options.preserveParens){var v=this.startNodeAt(n,r);return v.expression=t,this.finishNode(v,"ParenthesizedExpression")}return t},Y.parseParenItem=function(e){return e},Y.parseParenArrowList=function(e,t,n){return this.parseArrowExpression(this.startNodeAt(e,t),n)};var Q=[];Y.parseNew=function(){var e=this.startNode(),t=this.parseIdent(!0);if(this.options.ecmaVersion>=6&&this.eat(L.dot))return e.meta=t,e.property=this.parseIdent(!0),"target"!==e.property.name&&this.raiseRecoverable(e.property.start,"The only valid meta property for new is new.target"),this.inFunction||this.raiseRecoverable(e.start,"new.target can only be used in functions"),this.finishNode(e,"MetaProperty");var n=this.start,r=this.startLoc;return e.callee=this.parseSubscripts(this.parseExprAtom(),n,r,!0),this.eat(L.parenL)?e.arguments=this.parseExprList(L.parenR,this.options.ecmaVersion>=8,!1):e.arguments=Q,this.finishNode(e,"NewExpression")},Y.parseTemplateElement=function(e){var t=e.isTagged,n=this.startNode();return this.type===L.invalidTemplate?(t||this.raiseRecoverable(this.start,"Bad escape sequence in untagged template literal"),n.value={raw:this.value,cooked:null}):n.value={raw:this.input.slice(this.start,this.end).replace(/\r\n?/g,"\n"),cooked:this.value},this.next(),n.tail=this.type===L.backQuote,this.finishNode(n,"TemplateElement")},Y.parseTemplate=function(e){void 0===e&&(e={});var t=e.isTagged;void 0===t&&(t=!1);var n=this.startNode();this.next(),n.expressions=[];var r=this.parseTemplateElement({isTagged:t});for(n.quasis=[r];!r.tail;)this.expect(L.dollarBraceL),n.expressions.push(this.parseExpression()),this.expect(L.braceR),n.quasis.push(r=this.parseTemplateElement({isTagged:t}));return this.next(),this.finishNode(n,"TemplateLiteral")},Y.isAsyncProp=function(e){return!e.computed&&"Identifier"===e.key.type&&"async"===e.key.name&&(this.type===L.name||this.type===L.num||this.type===L.string||this.type===L.bracketL||this.type.keyword)&&!O.test(this.input.slice(this.lastTokEnd,this.start))},Y.parseObj=function(e,t){var n=this.startNode(),r=!0,i={};for(n.properties=[],this.next();!this.eat(L.braceR);){if(r)r=!1;else if(this.expect(L.comma),this.afterTrailingComma(L.braceR))break;var s=this.parseProperty(e,t);this.checkPropClash(s,i),n.properties.push(s)}return this.finishNode(n,e?"ObjectPattern":"ObjectExpression")},Y.parseProperty=function(e,t){var n,r,i,s,o=this.startNode();return this.options.ecmaVersion>=6&&(o.method=!1,o.shorthand=!1,(e||t)&&(i=this.start,s=this.startLoc),e||(n=this.eat(L.star))),this.parsePropertyName(o),!e&&this.options.ecmaVersion>=8&&!n&&this.isAsyncProp(o)?(r=!0,this.parsePropertyName(o,t)):r=!1,this.parsePropertyValue(o,e,n,r,i,s,t),this.finishNode(o,"Property")},Y.parsePropertyValue=function(e,t,n,r,i,s,o){if((n||r)&&this.type===L.colon&&this.unexpected(),this.eat(L.colon))e.value=t?this.parseMaybeDefault(this.start,this.startLoc):this.parseMaybeAssign(!1,o),e.kind="init";else if(this.options.ecmaVersion>=6&&this.type===L.parenL)t&&this.unexpected(),e.kind="init",e.method=!0,e.value=this.parseMethod(n,r);else if(t||!(this.options.ecmaVersion>=5)||e.computed||"Identifier"!==e.key.type||"get"!==e.key.name&&"set"!==e.key.name||this.type==L.comma||this.type==L.braceR)this.options.ecmaVersion>=6&&!e.computed&&"Identifier"===e.key.type?(this.checkUnreserved(e.key),e.kind="init",t?e.value=this.parseMaybeDefault(i,s,e.key):this.type===L.eq&&o?(o.shorthandAssign<0&&(o.shorthandAssign=this.start),e.value=this.parseMaybeDefault(i,s,e.key)):e.value=e.key,e.shorthand=!0):this.unexpected();else{(n||r)&&this.unexpected(),e.kind=e.key.name,this.parsePropertyName(e),e.value=this.parseMethod(!1);var a="get"===e.kind?0:1;if(e.value.params.length!==a){var u=e.value.start;"get"===e.kind?this.raiseRecoverable(u,"getter should have no params"):this.raiseRecoverable(u,"setter should have exactly one param")}else"set"===e.kind&&"RestElement"===e.value.params[0].type&&this.raiseRecoverable(e.value.params[0].start,"Setter cannot use rest params")}},Y.parsePropertyName=function(e){if(this.options.ecmaVersion>=6){if(this.eat(L.bracketL))return e.computed=!0,e.key=this.parseMaybeAssign(),this.expect(L.bracketR),e.key;e.computed=!1}return e.key=this.type===L.num||this.type===L.string?this.parseExprAtom():this.parseIdent(!0)},Y.initFunction=function(e){e.id=null,this.options.ecmaVersion>=6&&(e.generator=!1,e.expression=!1),this.options.ecmaVersion>=8&&(e.async=!1)},Y.parseMethod=function(e,t){var n=this.startNode(),r=this.inGenerator,i=this.inAsync,s=this.yieldPos,o=this.awaitPos,a=this.inFunction;return this.initFunction(n),this.options.ecmaVersion>=6&&(n.generator=e),this.options.ecmaVersion>=8&&(n.async=!!t),this.inGenerator=n.generator,this.inAsync=n.async,this.yieldPos=0,this.awaitPos=0,this.inFunction=!0,this.enterFunctionScope(),this.expect(L.parenL),n.params=this.parseBindingList(L.parenR,!1,this.options.ecmaVersion>=8),this.checkYieldAwaitInDefaultParams(),this.parseFunctionBody(n,!1),this.inGenerator=r,this.inAsync=i,this.yieldPos=s,this.awaitPos=o,this.inFunction=a,this.finishNode(n,"FunctionExpression")},Y.parseArrowExpression=function(e,t,n){var r=this.inGenerator,i=this.inAsync,s=this.yieldPos,o=this.awaitPos,a=this.inFunction;return this.enterFunctionScope(),this.initFunction(e),this.options.ecmaVersion>=8&&(e.async=!!n),this.inGenerator=!1,this.inAsync=e.async,this.yieldPos=0,this.awaitPos=0,this.inFunction=!0,e.params=this.toAssignableList(t,!0),this.parseFunctionBody(e,!0),this.inGenerator=r,this.inAsync=i,this.yieldPos=s,this.awaitPos=o,this.inFunction=a,this.finishNode(e,"ArrowFunctionExpression")},Y.parseFunctionBody=function(e,t){var n=t&&this.type!==L.braceL,r=this.strict,i=!1;if(n)e.body=this.parseMaybeAssign(),e.expression=!0,this.checkParams(e,!1);else{var s=this.options.ecmaVersion>=7&&!this.isSimpleParamList(e.params);r&&!s||(i=this.strictDirective(this.end))&&s&&this.raiseRecoverable(e.start,"Illegal 'use strict' directive in function with non-simple parameter list");var o=this.labels;this.labels=[],i&&(this.strict=!0),this.checkParams(e,!r&&!i&&!t&&this.isSimpleParamList(e.params)),e.body=this.parseBlock(!1),e.expression=!1,this.adaptDirectivePrologue(e.body.body),this.labels=o}this.exitFunctionScope(),this.strict&&e.id&&this.checkLVal(e.id,"none"),this.strict=r},Y.isSimpleParamList=function(e){for(var t=0,n=e;t0;)t[n]=arguments[n+1];for(var r=0,i=t;r=1;e--){var t=this.context[e];if("function"===t.token)return t.generator}return!1},ie.updateContext=function(e){var t,n=this.type;n.keyword&&e==L.dot?this.exprAllowed=!1:(t=n.updateContext)?t.call(this,e):this.exprAllowed=n.beforeExpr},L.parenR.updateContext=L.braceR.updateContext=function(){if(1!=this.context.length){var e=this.context.pop();e===re.b_stat&&"function"===this.curContext().token&&(e=this.context.pop()),this.exprAllowed=!e.isExpr}else this.exprAllowed=!0},L.braceL.updateContext=function(e){this.context.push(this.braceIsBlock(e)?re.b_stat:re.b_expr),this.exprAllowed=!0},L.dollarBraceL.updateContext=function(){this.context.push(re.b_tmpl),this.exprAllowed=!0},L.parenL.updateContext=function(e){var t=e===L._if||e===L._for||e===L._with||e===L._while;this.context.push(t?re.p_stat:re.p_expr),this.exprAllowed=!0},L.incDec.updateContext=function(){},L._function.updateContext=L._class.updateContext=function(e){e.beforeExpr&&e!==L.semi&&e!==L._else&&(e!==L.colon&&e!==L.braceL||this.curContext()!==re.b_stat)?this.context.push(re.f_expr):this.context.push(re.f_stat),this.exprAllowed=!1},L.backQuote.updateContext=function(){this.curContext()===re.q_tmpl?this.context.pop():this.context.push(re.q_tmpl),this.exprAllowed=!1},L.star.updateContext=function(e){if(e==L._function){var t=this.context.length-1;this.context[t]===re.f_expr?this.context[t]=re.f_expr_gen:this.context[t]=re.f_gen}this.exprAllowed=!0},L.name.updateContext=function(e){var t=!1;this.options.ecmaVersion>=6&&("of"==this.value&&!this.exprAllowed||"yield"==this.value&&this.inGeneratorContext())&&(t=!0),this.exprAllowed=t};var se=function(e){this.type=e.type,this.value=e.value,this.start=e.start,this.end=e.end,e.options.locations&&(this.loc=new j(e,e.startLoc,e.endLoc)),e.options.ranges&&(this.range=[e.start,e.end])},oe=V.prototype,ae="object"==typeof Packages&&"[object JavaPackage]"==Object.prototype.toString.call(Packages);oe.next=function(){this.options.onToken&&this.options.onToken(new se(this)),this.lastTokEnd=this.end,this.lastTokStart=this.start,this.lastTokEndLoc=this.endLoc,this.lastTokStartLoc=this.startLoc,this.nextToken()},oe.getToken=function(){return this.next(),new se(this)},"undefined"!=typeof Symbol&&(oe[Symbol.iterator]=function(){var e=this;return{next:function(){var t=e.getToken();return{done:t.type===L.eof,value:t}}}}),oe.curContext=function(){return this.context[this.context.length-1]},oe.nextToken=function(){var e=this.curContext();return e&&e.preserveSpace||this.skipSpace(),this.start=this.pos,this.options.locations&&(this.startLoc=this.curPosition()),this.pos>=this.input.length?this.finishToken(L.eof):e.override?e.override(this):void this.readToken(this.fullCharCodeAtPos())},oe.readToken=function(e){return n(e,this.options.ecmaVersion>=6)||92===e?this.readWord():this.getTokenFromCode(e)},oe.fullCharCodeAtPos=function(){var e=this.input.charCodeAt(this.pos);if(e<=55295||e>=57344)return e;return(e<<10)+this.input.charCodeAt(this.pos+1)-56613888},oe.skipBlockComment=function(){var e=this.options.onComment&&this.curPosition(),t=this.pos,n=this.input.indexOf("*/",this.pos+=2);if(-1===n&&this.raise(this.pos-2,"Unterminated comment"),this.pos=n+2,this.options.locations){T.lastIndex=t;for(var r;(r=T.exec(this.input))&&r.index8&&e<14||e>=5760&&N.test(String.fromCharCode(e))))break e;++this.pos}}},oe.finishToken=function(e,t){this.end=this.pos,this.options.locations&&(this.endLoc=this.curPosition());var n=this.type;this.type=e,this.value=t,this.updateContext(n)},oe.readToken_dot=function(){var e=this.input.charCodeAt(this.pos+1);if(e>=48&&e<=57)return this.readNumber(!0);var t=this.input.charCodeAt(this.pos+2);return this.options.ecmaVersion>=6&&46===e&&46===t?(this.pos+=3,this.finishToken(L.ellipsis)):(++this.pos,this.finishToken(L.dot))},oe.readToken_slash=function(){var e=this.input.charCodeAt(this.pos+1);return this.exprAllowed?(++this.pos,this.readRegexp()):61===e?this.finishOp(L.assign,2):this.finishOp(L.slash,1)},oe.readToken_mult_modulo_exp=function(e){var t=this.input.charCodeAt(this.pos+1),n=1,r=42===e?L.star:L.modulo;return this.options.ecmaVersion>=7&&42==e&&42===t&&(++n,r=L.starstar,t=this.input.charCodeAt(this.pos+2)),61===t?this.finishOp(L.assign,n+1):this.finishOp(r,n)},oe.readToken_pipe_amp=function(e){var t=this.input.charCodeAt(this.pos+1);return t===e?this.finishOp(124===e?L.logicalOR:L.logicalAND,2):61===t?this.finishOp(L.assign,2):this.finishOp(124===e?L.bitwiseOR:L.bitwiseAND,1)},oe.readToken_caret=function(){return 61===this.input.charCodeAt(this.pos+1)?this.finishOp(L.assign,2):this.finishOp(L.bitwiseXOR,1)},oe.readToken_plus_min=function(e){var t=this.input.charCodeAt(this.pos+1);return t===e?45!=t||this.inModule||62!=this.input.charCodeAt(this.pos+2)||0!==this.lastTokEnd&&!O.test(this.input.slice(this.lastTokEnd,this.pos))?this.finishOp(L.incDec,2):(this.skipLineComment(3),this.skipSpace(),this.nextToken()):61===t?this.finishOp(L.assign,2):this.finishOp(L.plusMin,1)},oe.readToken_lt_gt=function(e){var t=this.input.charCodeAt(this.pos+1),n=1;return t===e?(n=62===e&&62===this.input.charCodeAt(this.pos+2)?3:2,61===this.input.charCodeAt(this.pos+n)?this.finishOp(L.assign,n+1):this.finishOp(L.bitShift,n)):33!=t||60!=e||this.inModule||45!=this.input.charCodeAt(this.pos+2)||45!=this.input.charCodeAt(this.pos+3)?(61===t&&(n=2),this.finishOp(L.relational,n)):(this.skipLineComment(4),this.skipSpace(),this.nextToken())},oe.readToken_eq_excl=function(e){var t=this.input.charCodeAt(this.pos+1);return 61===t?this.finishOp(L.equality,61===this.input.charCodeAt(this.pos+2)?3:2):61===e&&62===t&&this.options.ecmaVersion>=6?(this.pos+=2,this.finishToken(L.arrow)):this.finishOp(61===e?L.eq:L.prefix,1)},oe.getTokenFromCode=function(e){switch(e){case 46:return this.readToken_dot();case 40:return++this.pos,this.finishToken(L.parenL);case 41:return++this.pos,this.finishToken(L.parenR);case 59:return++this.pos,this.finishToken(L.semi);case 44:return++this.pos,this.finishToken(L.comma);case 91:return++this.pos,this.finishToken(L.bracketL);case 93:return++this.pos,this.finishToken(L.bracketR);case 123:return++this.pos,this.finishToken(L.braceL);case 125:return++this.pos,this.finishToken(L.braceR);case 58:return++this.pos,this.finishToken(L.colon);case 63:return++this.pos,this.finishToken(L.question);case 96:if(this.options.ecmaVersion<6)break;return++this.pos,this.finishToken(L.backQuote);case 48:var t=this.input.charCodeAt(this.pos+1);if(120===t||88===t)return this.readRadixNumber(16);if(this.options.ecmaVersion>=6){if(111===t||79===t)return this.readRadixNumber(8);if(98===t||66===t)return this.readRadixNumber(2)}case 49:case 50:case 51:case 52:case 53:case 54:case 55:case 56:case 57:return this.readNumber(!1);case 34:case 39:return this.readString(e);case 47:return this.readToken_slash();case 37:case 42:return this.readToken_mult_modulo_exp(e);case 124:case 38:return this.readToken_pipe_amp(e);case 94:return this.readToken_caret();case 43:case 45:return this.readToken_plus_min(e);case 60:case 62:return this.readToken_lt_gt(e);case 61:case 33:return this.readToken_eq_excl(e);case 126:return this.finishOp(L.prefix,1)}this.raise(this.pos,"Unexpected character '"+d(e)+"'")},oe.finishOp=function(e,t){var n=this.input.slice(this.pos,this.pos+t);return this.pos+=t,this.finishToken(e,n)};var ue=!!f("￿","u");oe.readRegexp=function(){for(var e,t,n=this,r=this.pos;;){n.pos>=n.input.length&&n.raise(r,"Unterminated regular expression");var i=n.input.charAt(n.pos);if(O.test(i)&&n.raise(r,"Unterminated regular expression"),e)e=!1;else{if("["===i)t=!0;else if("]"===i&&t)t=!1;else if("/"===i&&!t)break;e="\\"===i}++n.pos}var s=this.input.slice(r,this.pos);++this.pos;var o=this.readWord1(),a=s,u="";if(o){var c=/^[gim]*$/;this.options.ecmaVersion>=6&&(c=/^[gimuy]*$/),c.test(o)||this.raise(r,"Invalid regular expression flag"),o.indexOf("u")>=0&&(ue?u="u":(a=(a=a.replace(/\\u\{([0-9a-fA-F]+)\}/g,function(e,t,i){return(t=Number("0x"+t))>1114111&&n.raise(r+i+3,"Code point out of bounds"),"x"})).replace(/\\u([a-fA-F0-9]{4})|[\uD800-\uDBFF][\uDC00-\uDFFF]/g,"x"),u=u.replace("u","")))}var l=null;return ae||(f(a,u,r,this),l=f(s,o)),this.finishToken(L.regexp,{pattern:s,flags:o,value:l})},oe.readInt=function(e,t){for(var n=this.pos,r=0,i=0,s=null==t?1/0:t;i=97?o-97+10:o>=65?o-65+10:o>=48&&o<=57?o-48:1/0)>=e)break;++this.pos,r=r*e+a}return this.pos===n||null!=t&&this.pos-n!==t?null:r},oe.readRadixNumber=function(e){this.pos+=2;var t=this.readInt(e);return null==t&&this.raise(this.start+2,"Expected number in radix "+e),n(this.fullCharCodeAtPos())&&this.raise(this.pos,"Identifier directly after number"),this.finishToken(L.num,t)},oe.readNumber=function(e){var t=this.pos,r=!1,i=48===this.input.charCodeAt(this.pos);e||null!==this.readInt(10)||this.raise(t,"Invalid number"),i&&this.pos==t+1&&(i=!1);var s=this.input.charCodeAt(this.pos);46!==s||i||(++this.pos,this.readInt(10),r=!0,s=this.input.charCodeAt(this.pos)),69!==s&&101!==s||i||(43!==(s=this.input.charCodeAt(++this.pos))&&45!==s||++this.pos,null===this.readInt(10)&&this.raise(t,"Invalid number"),r=!0),n(this.fullCharCodeAtPos())&&this.raise(this.pos,"Identifier directly after number");var o,a=this.input.slice(t,this.pos);return r?o=parseFloat(a):i&&1!==a.length?this.strict?this.raise(t,"Invalid number"):o=/[89]/.test(a)?parseInt(a,10):parseInt(a,8):o=parseInt(a,10),this.finishToken(L.num,o)},oe.readCodePoint=function(){var e;if(123===this.input.charCodeAt(this.pos)){this.options.ecmaVersion<6&&this.unexpected();var t=++this.pos;e=this.readHexChar(this.input.indexOf("}",this.pos)-this.pos),++this.pos,e>1114111&&this.invalidStringToken(t,"Code point out of bounds")}else e=this.readHexChar(4);return e},oe.readString=function(e){for(var t="",n=++this.pos;;){this.pos>=this.input.length&&this.raise(this.start,"Unterminated string 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this.pos!==this.start||this.type!==L.template&&this.type!==L.invalidTemplate?(e+=this.input.slice(t,this.pos),this.finishToken(L.template,e)):36===n?(this.pos+=2,this.finishToken(L.dollarBraceL)):(++this.pos,this.finishToken(L.backQuote));if(92===n)e+=this.input.slice(t,this.pos),e+=this.readEscapedChar(!0),t=this.pos;else if(o(n)){switch(e+=this.input.slice(t,this.pos),++this.pos,n){case 13:10===this.input.charCodeAt(this.pos)&&++this.pos;case 10:e+="\n";break;default:e+=String.fromCharCode(n)}this.options.locations&&(++this.curLine,this.lineStart=this.pos),t=this.pos}else++this.pos}},oe.readInvalidTemplateToken=function(){for(;this.pos=48&&t<=55){var n=this.input.substr(this.pos-1,3).match(/^[0-7]+/)[0],r=parseInt(n,8);return r>255&&(n=n.slice(0,-1),r=parseInt(n,8)),"0"!==n&&(this.strict||e)&&this.invalidStringToken(this.pos-2,"Octal literal in strict mode"),this.pos+=n.length-1,String.fromCharCode(r)}return String.fromCharCode(t)}},oe.readHexChar=function(e){var t=this.pos,n=this.readInt(16,e);return null===n&&this.invalidStringToken(t,"Bad character escape sequence"),n},oe.readWord1=function(){this.containsEsc=!1;for(var e="",t=!0,i=this.pos,s=this.options.ecmaVersion>=6;this.pos=s)&&a[c](t,n,e),(null==r||t.start==r)&&(null==s||t.end==s)&&o(c,t))throw new i(t,n)}(n,u)}catch(e){if(e instanceof i)return e;throw e}},e.findNodeAround=function(n,r,s,o,a){s=t(s),o||(o=e.base);try{!function e(t,n,a){var u=a||t.type;if(!(t.start>r||t.end=r&&s(u,t))throw new i(t,n);o[u](t,n,e)}}(n,a)}catch(e){if(e instanceof i)return e;throw e}},e.findNodeBefore=function(n,r,s,o,a){s=t(s),o||(o=e.base);var u;return function e(t,n,a){if(!(t.start>r)){var c=a||t.type;t.end<=r&&(!u||u.node.end0)throw new Error("Invalid string. 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c;if(i){var l=-1;for(c=n;ca&&(n=a-u),c=n;c>=0;c--){for(var p=!0,h=0;hi&&(r=i):r=i;var s=t.length;if(s%2!=0)throw new TypeError("Invalid hex string");r>s/2&&(r=s/2);for(var o=0;o>8,i=n%256,s.push(i),s.push(r);return s}(t,e.length-n),e,n,r)}function w(e,t,n){n=Math.min(e.length,n);for(var r=[],i=t;i239?4:s>223?3:s>191?2:1;if(i+a<=n){var u,c,l,p;switch(a){case 1:s<128&&(o=s);break;case 2:128==(192&(u=e[i+1]))&&(p=(31&s)<<6|63&u)>127&&(o=p);break;case 3:u=e[i+1],c=e[i+2],128==(192&u)&&128==(192&c)&&(p=(15&s)<<12|(63&u)<<6|63&c)>2047&&(p<55296||p>57343)&&(o=p);break;case 4:u=e[i+1],c=e[i+2],l=e[i+3],128==(192&u)&&128==(192&c)&&128==(192&l)&&(p=(15&s)<<18|(63&u)<<12|(63&c)<<6|63&l)>65535&&p<1114112&&(o=p)}}null===o?(o=65533,a=1):o>65535&&(o-=65536,r.push(o>>>10&1023|55296),o=56320|1023&o),r.push(o),i+=a}return function(e){var t=e.length;if(t<=R)return String.fromCharCode.apply(String,e);var n="",r=0;for(;rn)throw new RangeError("Trying to access beyond buffer length")}function 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e=this,t=Object.keys(V).filter(function(e){return"flow"!==e&&"estree"!==e});t.push("flow"),t.forEach(function(t){var r=V[t];r&&r(e)})},t.prototype.loadPlugins=function(e){if(e.indexOf("*")>=0)return this.loadAllPlugins(),{"*":!0};var t={};e.indexOf("flow")>=0&&(e=e.filter(function(e){return"flow"!==e})).push("flow"),e.indexOf("estree")>=0&&(e=e.filter(function(e){return"estree"!==e})).unshift("estree");var r=e,n=Array.isArray(r),i=0;for(r=n?r:r[Symbol.iterator]();;){var s;if(n){if(i>=r.length)break;s=r[i++]}else{if((i=r.next()).done)break;s=i.value}var a=s;if(!t[a]){t[a]=!0;var o=V[a];o&&o(this)}}return t},t.prototype.parse=function(){var e=this.startNode(),t=this.startNode();return this.nextToken(),this.parseTopLevel(e,t)},t}(function(){function e(t,r){D(this,e),this.state=new R,this.state.init(t,r)}return e.prototype.next=function(){this.isLookahead||this.state.tokens.push(new function e(t){D(this,e),this.type=t.type,this.value=t.value,this.start=t.start,this.end=t.end,this.loc=new M(t.startLoc,t.endLoc)}(this.state)),this.state.lastTokEnd=this.state.end,this.state.lastTokStart=this.state.start,this.state.lastTokEndLoc=this.state.endLoc,this.state.lastTokStartLoc=this.state.startLoc,this.nextToken()},e.prototype.eat=function(e){return!!this.match(e)&&(this.next(),!0)},e.prototype.match=function(e){return this.state.type===e},e.prototype.isKeyword=function(e){return d(e)},e.prototype.lookahead=function(){var e=this.state;this.state=e.clone(!0),this.isLookahead=!0,this.next(),this.isLookahead=!1;var t=this.state.clone(!0);return this.state=e,t},e.prototype.setStrict=function(e){if(this.state.strict=e,this.match(T.num)||this.match(T.string)){for(this.state.pos=this.state.start;this.state.pos=this.input.length?this.finishToken(T.eof):e.override?e.override(this):this.readToken(this.fullCharCodeAtPos())},e.prototype.readToken=function(e){return s(e)||92===e?this.readWord():this.getTokenFromCode(e)},e.prototype.fullCharCodeAtPos=function(){var e=this.input.charCodeAt(this.state.pos);if(e<=55295||e>=57344)return e;return(e<<10)+this.input.charCodeAt(this.state.pos+1)-56613888},e.prototype.pushComment=function(e,t,r,n,i,s){var a={type:e?"CommentBlock":"CommentLine",value:t,start:r,end:n,loc:new M(i,s)};this.isLookahead||(this.state.tokens.push(a),this.state.comments.push(a),this.addComment(a))},e.prototype.skipBlockComment=function(){var e=this.state.curPosition(),t=this.state.pos,r=this.input.indexOf("*/",this.state.pos+=2);-1===r&&this.raise(this.state.pos-2,"Unterminated comment"),this.state.pos=r+2,O.lastIndex=t;for(var n=void 0;(n=O.exec(this.input))&&n.index8&&e<14||e>=5760&&N.test(String.fromCharCode(e))))break e;++this.state.pos}}},e.prototype.finishToken=function(e,t){this.state.end=this.state.pos,this.state.endLoc=this.state.curPosition();var r=this.state.type;this.state.type=e,this.state.value=t,this.updateContext(r)},e.prototype.readToken_dot=function(){var e=this.input.charCodeAt(this.state.pos+1);if(e>=48&&e<=57)return this.readNumber(!0);var t=this.input.charCodeAt(this.state.pos+2);return 46===e&&46===t?(this.state.pos+=3,this.finishToken(T.ellipsis)):(++this.state.pos,this.finishToken(T.dot))},e.prototype.readToken_slash=function(){if(this.state.exprAllowed)return++this.state.pos,this.readRegexp();return 61===this.input.charCodeAt(this.state.pos+1)?this.finishOp(T.assign,2):this.finishOp(T.slash,1)},e.prototype.readToken_mult_modulo=function(e){var t=42===e?T.star:T.modulo,r=1,n=this.input.charCodeAt(this.state.pos+1);return 42===n&&(r++,n=this.input.charCodeAt(this.state.pos+2),t=T.exponent),61===n&&(r++,t=T.assign),this.finishOp(t,r)},e.prototype.readToken_pipe_amp=function(e){var t=this.input.charCodeAt(this.state.pos+1);return t===e?this.finishOp(124===e?T.logicalOR:T.logicalAND,2):61===t?this.finishOp(T.assign,2):124===e&&125===t&&this.hasPlugin("flow")?this.finishOp(T.braceBarR,2):this.finishOp(124===e?T.bitwiseOR:T.bitwiseAND,1)},e.prototype.readToken_caret=function(){return 61===this.input.charCodeAt(this.state.pos+1)?this.finishOp(T.assign,2):this.finishOp(T.bitwiseXOR,1)},e.prototype.readToken_plus_min=function(e){var t=this.input.charCodeAt(this.state.pos+1);return t===e?45===t&&62===this.input.charCodeAt(this.state.pos+2)&&B.test(this.input.slice(this.state.lastTokEnd,this.state.pos))?(this.skipLineComment(3),this.skipSpace(),this.nextToken()):this.finishOp(T.incDec,2):61===t?this.finishOp(T.assign,2):this.finishOp(T.plusMin,1)},e.prototype.readToken_lt_gt=function(e){var t=this.input.charCodeAt(this.state.pos+1),r=1;return t===e?(r=62===e&&62===this.input.charCodeAt(this.state.pos+2)?3:2,61===this.input.charCodeAt(this.state.pos+r)?this.finishOp(T.assign,r+1):this.finishOp(T.bitShift,r)):33===t&&60===e&&45===this.input.charCodeAt(this.state.pos+2)&&45===this.input.charCodeAt(this.state.pos+3)?(this.inModule&&this.unexpected(),this.skipLineComment(4),this.skipSpace(),this.nextToken()):(61===t&&(r=2),this.finishOp(T.relational,r))},e.prototype.readToken_eq_excl=function(e){var t=this.input.charCodeAt(this.state.pos+1);return 61===t?this.finishOp(T.equality,61===this.input.charCodeAt(this.state.pos+2)?3:2):61===e&&62===t?(this.state.pos+=2,this.finishToken(T.arrow)):this.finishOp(61===e?T.eq:T.prefix,1)},e.prototype.getTokenFromCode=function(e){switch(e){case 46:return this.readToken_dot();case 40:return++this.state.pos,this.finishToken(T.parenL);case 41:return++this.state.pos,this.finishToken(T.parenR);case 59:return++this.state.pos,this.finishToken(T.semi);case 44:return++this.state.pos,this.finishToken(T.comma);case 91:return++this.state.pos,this.finishToken(T.bracketL);case 93:return++this.state.pos,this.finishToken(T.bracketR);case 123:return this.hasPlugin("flow")&&124===this.input.charCodeAt(this.state.pos+1)?this.finishOp(T.braceBarL,2):(++this.state.pos,this.finishToken(T.braceL));case 125:return++this.state.pos,this.finishToken(T.braceR);case 58:return this.hasPlugin("functionBind")&&58===this.input.charCodeAt(this.state.pos+1)?this.finishOp(T.doubleColon,2):(++this.state.pos,this.finishToken(T.colon));case 63:return++this.state.pos,this.finishToken(T.question);case 64:return++this.state.pos,this.finishToken(T.at);case 96:return++this.state.pos,this.finishToken(T.backQuote);case 48:var t=this.input.charCodeAt(this.state.pos+1);if(120===t||88===t)return this.readRadixNumber(16);if(111===t||79===t)return this.readRadixNumber(8);if(98===t||66===t)return this.readRadixNumber(2);case 49:case 50:case 51:case 52:case 53:case 54:case 55:case 56:case 57:return this.readNumber(!1);case 34:case 39:return this.readString(e);case 47:return this.readToken_slash();case 37:case 42:return this.readToken_mult_modulo(e);case 124:case 38:return this.readToken_pipe_amp(e);case 94:return this.readToken_caret();case 43:case 45:return this.readToken_plus_min(e);case 60:case 62:return this.readToken_lt_gt(e);case 61:case 33:return this.readToken_eq_excl(e);case 126:return this.finishOp(T.prefix,1)}this.raise(this.state.pos,"Unexpected character '"+u(e)+"'")},e.prototype.finishOp=function(e,t){var r=this.input.slice(this.state.pos,this.state.pos+t);return this.state.pos+=t,this.finishToken(e,r)},e.prototype.readRegexp=function(){for(var e=this.state.pos,t=void 0,r=void 0;;){this.state.pos>=this.input.length&&this.raise(e,"Unterminated regular expression");var n=this.input.charAt(this.state.pos);if(B.test(n)&&this.raise(e,"Unterminated regular expression"),t)t=!1;else{if("["===n)r=!0;else if("]"===n&&r)r=!1;else if("/"===n&&!r)break;t="\\"===n}++this.state.pos}var i=this.input.slice(e,this.state.pos);++this.state.pos;var s=this.readWord1();if(s){/^[gmsiyu]*$/.test(s)||this.raise(e,"Invalid regular expression flag")}return this.finishToken(T.regexp,{pattern:i,flags:s})},e.prototype.readInt=function(e,t){for(var r=this.state.pos,n=0,i=0,s=null==t?1/0:t;i=97?a-97+10:a>=65?a-65+10:a>=48&&a<=57?a-48:1/0)>=e)break;++this.state.pos,n=n*e+o}return this.state.pos===r||null!=t&&this.state.pos-r!==t?null:n},e.prototype.readRadixNumber=function(e){this.state.pos+=2;var t=this.readInt(e);return null==t&&this.raise(this.state.start+2,"Expected number in radix "+e),s(this.fullCharCodeAtPos())&&this.raise(this.state.pos,"Identifier directly after number"),this.finishToken(T.num,t)},e.prototype.readNumber=function(e){var t=this.state.pos,r=48===this.input.charCodeAt(t),n=!1;e||null!==this.readInt(10)||this.raise(t,"Invalid number"),r&&this.state.pos==t+1&&(r=!1);var i=this.input.charCodeAt(this.state.pos);46!==i||r||(++this.state.pos,this.readInt(10),n=!0,i=this.input.charCodeAt(this.state.pos)),69!==i&&101!==i||r||(43!==(i=this.input.charCodeAt(++this.state.pos))&&45!==i||++this.state.pos,null===this.readInt(10)&&this.raise(t,"Invalid number"),n=!0),s(this.fullCharCodeAtPos())&&this.raise(this.state.pos,"Identifier directly after number");var a=this.input.slice(t,this.state.pos),o=void 0;return n?o=parseFloat(a):r&&1!==a.length?this.state.strict?this.raise(t,"Invalid number"):o=/[89]/.test(a)?parseInt(a,10):parseInt(a,8):o=parseInt(a,10),this.finishToken(T.num,o)},e.prototype.readCodePoint=function(e){var t=void 0;if(123===this.input.charCodeAt(this.state.pos)){var r=++this.state.pos;if(t=this.readHexChar(this.input.indexOf("}",this.state.pos)-this.state.pos,e),++this.state.pos,null===t)--this.state.invalidTemplateEscapePosition;else if(t>1114111){if(!e)return this.state.invalidTemplateEscapePosition=r-2,null;this.raise(r,"Code point out of bounds")}}else t=this.readHexChar(4,e);return t},e.prototype.readString=function(e){for(var t="",r=++this.state.pos;;){this.state.pos>=this.input.length&&this.raise(this.state.start,"Unterminated string constant");var n=this.input.charCodeAt(this.state.pos);if(n===e)break;92===n?(t+=this.input.slice(r,this.state.pos),t+=this.readEscapedChar(!1),r=this.state.pos):(o(n)&&this.raise(this.state.start,"Unterminated string constant"),++this.state.pos)}return t+=this.input.slice(r,this.state.pos++),this.finishToken(T.string,t)},e.prototype.readTmplToken=function(){for(var e="",t=this.state.pos,r=!1;;){this.state.pos>=this.input.length&&this.raise(this.state.start,"Unterminated template");var n=this.input.charCodeAt(this.state.pos);if(96===n||36===n&&123===this.input.charCodeAt(this.state.pos+1))return this.state.pos===this.state.start&&this.match(T.template)?36===n?(this.state.pos+=2,this.finishToken(T.dollarBraceL)):(++this.state.pos,this.finishToken(T.backQuote)):(e+=this.input.slice(t,this.state.pos),this.finishToken(T.template,r?null:e));if(92===n){e+=this.input.slice(t,this.state.pos);var i=this.readEscapedChar(!0);null===i?r=!0:e+=i,t=this.state.pos}else if(o(n)){switch(e+=this.input.slice(t,this.state.pos),++this.state.pos,n){case 13:10===this.input.charCodeAt(this.state.pos)&&++this.state.pos;case 10:e+="\n";break;default:e+=String.fromCharCode(n)}++this.state.curLine,this.state.lineStart=this.state.pos,t=this.state.pos}else++this.state.pos}},e.prototype.readEscapedChar=function(e){var t=!e,r=this.input.charCodeAt(++this.state.pos);switch(++this.state.pos,r){case 110:return"\n";case 114:return"\r";case 120:var n=this.readHexChar(2,t);return null===n?null:String.fromCharCode(n);case 117:var i=this.readCodePoint(t);return null===i?null:u(i);case 116:return"\t";case 98:return"\b";case 118:return"\v";case 102:return"\f";case 13:10===this.input.charCodeAt(this.state.pos)&&++this.state.pos;case 10:return this.state.lineStart=this.state.pos,++this.state.curLine,"";default:if(r>=48&&r<=55){var s=this.state.pos-1,a=this.input.substr(this.state.pos-1,3).match(/^[0-7]+/)[0],o=parseInt(a,8);if(o>255&&(a=a.slice(0,-1),o=parseInt(a,8)),o>0){if(e)return this.state.invalidTemplateEscapePosition=s,null;this.state.strict?this.raise(s,"Octal literal in strict mode"):this.state.containsOctal||(this.state.containsOctal=!0,this.state.octalPosition=s)}return this.state.pos+=a.length-1,String.fromCharCode(o)}return String.fromCharCode(r)}},e.prototype.readHexChar=function(e,t){var r=this.state.pos,n=this.readInt(16,e);return null===n&&(t?this.raise(r,"Bad character escape sequence"):(this.state.pos=r-1,this.state.invalidTemplateEscapePosition=r-1)),n},e.prototype.readWord1=function(){this.state.containsEsc=!1;for(var e="",t=!0,r=this.state.pos;this.state.pos1&&void 0!==arguments[1]?arguments[1]:"Unexpected token";t&&"object"===(void 0===t?"undefined":A(t))&&t.label&&(t="Unexpected token, expected "+t.label),this.raise(null!=e?e:this.state.start,t)};var X=q.prototype;X.parseTopLevel=function(e,t){return t.sourceType=this.options.sourceType,this.parseBlockBody(t,!0,!0,T.eof),e.program=this.finishNode(t,"Program"),e.comments=this.state.comments,e.tokens=this.state.tokens,this.finishNode(e,"File")};var J={kind:"loop"},W={kind:"switch"};X.stmtToDirective=function(e){var t=e.expression,r=this.startNodeAt(t.start,t.loc.start),n=this.startNodeAt(e.start,e.loc.start),i=this.input.slice(t.start,t.end),s=r.value=i.slice(1,-1);return this.addExtra(r,"raw",i),this.addExtra(r,"rawValue",s),n.value=this.finishNodeAt(r,"DirectiveLiteral",t.end,t.loc.end),this.finishNodeAt(n,"Directive",e.end,e.loc.end)},X.parseStatement=function(e,t){this.match(T.at)&&this.parseDecorators(!0);var r=this.state.type,n=this.startNode();switch(r){case T._break:case T._continue:return this.parseBreakContinueStatement(n,r.keyword);case T._debugger:return this.parseDebuggerStatement(n);case T._do:return this.parseDoStatement(n);case T._for:return this.parseForStatement(n);case T._function:return e||this.unexpected(),this.parseFunctionStatement(n);case T._class:return e||this.unexpected(),this.parseClass(n,!0);case T._if:return this.parseIfStatement(n);case T._return:return this.parseReturnStatement(n);case T._switch:return this.parseSwitchStatement(n);case T._throw:return this.parseThrowStatement(n);case T._try:return this.parseTryStatement(n);case T._let:case T._const:e||this.unexpected();case T._var:return this.parseVarStatement(n,r);case T._while:return this.parseWhileStatement(n);case T._with:return this.parseWithStatement(n);case T.braceL:return this.parseBlock();case T.semi:return this.parseEmptyStatement(n);case T._export:case T._import:if(this.hasPlugin("dynamicImport")&&this.lookahead().type===T.parenL)break;return this.options.allowImportExportEverywhere||(t||this.raise(this.state.start,"'import' and 'export' may only appear at the top level"),this.inModule||this.raise(this.state.start,"'import' and 'export' may appear only with 'sourceType: \"module\"'")),r===T._import?this.parseImport(n):this.parseExport(n);case T.name:if("async"===this.state.value){var i=this.state.clone();if(this.next(),this.match(T._function)&&!this.canInsertSemicolon())return this.expect(T._function),this.parseFunction(n,!0,!1,!0);this.state=i}}var s=this.state.value,a=this.parseExpression();return r===T.name&&"Identifier"===a.type&&this.eat(T.colon)?this.parseLabeledStatement(n,s,a):this.parseExpressionStatement(n,a)},X.takeDecorators=function(e){this.state.decorators.length&&(e.decorators=this.state.decorators,this.state.decorators=[])},X.parseDecorators=function(e){for(;this.match(T.at);){var t=this.parseDecorator();this.state.decorators.push(t)}e&&this.match(T._export)||this.match(T._class)||this.raise(this.state.start,"Leading decorators must be attached to a class declaration")},X.parseDecorator=function(){this.hasPlugin("decorators")||this.unexpected();var e=this.startNode();return this.next(),e.expression=this.parseMaybeAssign(),this.finishNode(e,"Decorator")},X.parseBreakContinueStatement=function(e,t){var r="break"===t;this.next(),this.isLineTerminator()?e.label=null:this.match(T.name)?(e.label=this.parseIdentifier(),this.semicolon()):this.unexpected();var n=void 0;for(n=0;n=n.length)break;a=n[s++]}else{if((s=n.next()).done)break;a=s.value}a.name===t&&this.raise(r.start,"Label '"+t+"' is already declared")}for(var o=this.state.type.isLoop?"loop":this.match(T._switch)?"switch":null,u=this.state.labels.length-1;u>=0;u--){var l=this.state.labels[u];if(l.statementStart!==e.start)break;l.statementStart=this.state.start,l.kind=o}return this.state.labels.push({name:t,kind:o,statementStart:this.state.start}),e.body=this.parseStatement(!0),this.state.labels.pop(),e.label=r,this.finishNode(e,"LabeledStatement")},X.parseExpressionStatement=function(e,t){return e.expression=t,this.semicolon(),this.finishNode(e,"ExpressionStatement")},X.parseBlock=function(e){var t=this.startNode();return this.expect(T.braceL),this.parseBlockBody(t,e,!1,T.braceR),this.finishNode(t,"BlockStatement")},X.isValidDirective=function(e){return"ExpressionStatement"===e.type&&"StringLiteral"===e.expression.type&&!e.expression.extra.parenthesized},X.parseBlockBody=function(e,t,r,n){e.body=[],e.directives=[];for(var i=!1,s=void 0,a=void 0;!this.eat(n);){i||!this.state.containsOctal||a||(a=this.state.octalPosition);var o=this.parseStatement(!0,r);if(t&&!i&&this.isValidDirective(o)){var u=this.stmtToDirective(o);e.directives.push(u),void 0===s&&"use strict"===u.value.value&&(s=this.state.strict,this.setStrict(!0),a&&this.raise(a,"Octal literal in strict mode"))}else i=!0,e.body.push(o)}!1===s&&this.setStrict(!1)},X.parseFor=function(e,t){return e.init=t,this.expect(T.semi),e.test=this.match(T.semi)?null:this.parseExpression(),this.expect(T.semi),e.update=this.match(T.parenR)?null:this.parseExpression(),this.expect(T.parenR),e.body=this.parseStatement(!1),this.state.labels.pop(),this.finishNode(e,"ForStatement")},X.parseForIn=function(e,t,r){var n=void 0;return r?(this.eatContextual("of"),n="ForAwaitStatement"):(n=this.match(T._in)?"ForInStatement":"ForOfStatement",this.next()),e.left=t,e.right=this.parseExpression(),this.expect(T.parenR),e.body=this.parseStatement(!1),this.state.labels.pop(),this.finishNode(e,n)},X.parseVar=function(e,t,r){for(e.declarations=[],e.kind=r.keyword;;){var n=this.startNode();if(this.parseVarHead(n),this.eat(T.eq)?n.init=this.parseMaybeAssign(t):r!==T._const||this.match(T._in)||this.isContextual("of")?"Identifier"===n.id.type||t&&(this.match(T._in)||this.isContextual("of"))?n.init=null:this.raise(this.state.lastTokEnd,"Complex binding patterns require an initialization value"):this.unexpected(),e.declarations.push(this.finishNode(n,"VariableDeclarator")),!this.eat(T.comma))break}return e},X.parseVarHead=function(e){e.id=this.parseBindingAtom(),this.checkLVal(e.id,!0,void 0,"variable declaration")},X.parseFunction=function(e,t,r,n,i){var s=this.state.inMethod;return this.state.inMethod=!1,this.initFunction(e,n),this.match(T.star)&&(e.async&&!this.hasPlugin("asyncGenerators")?this.unexpected():(e.generator=!0,this.next())),!t||i||this.match(T.name)||this.match(T._yield)||this.unexpected(),(this.match(T.name)||this.match(T._yield))&&(e.id=this.parseBindingIdentifier()),this.parseFunctionParams(e),this.parseFunctionBody(e,r),this.state.inMethod=s,this.finishNode(e,t?"FunctionDeclaration":"FunctionExpression")},X.parseFunctionParams=function(e){this.expect(T.parenL),e.params=this.parseBindingList(T.parenR)},X.parseClass=function(e,t,r){return this.next(),this.takeDecorators(e),this.parseClassId(e,t,r),this.parseClassSuper(e),this.parseClassBody(e),this.finishNode(e,t?"ClassDeclaration":"ClassExpression")},X.isClassProperty=function(){return this.match(T.eq)||this.match(T.semi)||this.match(T.braceR)},X.isClassMethod=function(){return 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if(this.expect(T.comma),this.eat(e))break;this.match(T.parenL)&&!n&&(n=this.state.start),r.push(this.parseExprListItem(!1,t?{start:0}:void 0,t?{start:0}:void 0))}return t&&n&&this.shouldParseAsyncArrow()&&this.unexpected(),r},Y.shouldParseAsyncArrow=function(){return this.match(T.arrow)},Y.parseAsyncArrowFromCallExpression=function(e,t){return this.expect(T.arrow),this.parseArrowExpression(e,t.arguments,!0)},Y.parseNoCallExpr=function(){var e=this.state.start,t=this.state.startLoc;return this.parseSubscripts(this.parseExprAtom(),e,t,!0)},Y.parseExprAtom=function(e){var t=this.state.potentialArrowAt===this.state.start,r=void 0;switch(this.state.type){case T._super:return this.state.inMethod||this.state.inClassProperty||this.options.allowSuperOutsideMethod||this.raise(this.state.start,"'super' outside of function or class"),r=this.startNode(),this.next(),this.match(T.parenL)||this.match(T.bracketL)||this.match(T.dot)||this.unexpected(),this.match(T.parenL)&&"constructor"!==this.state.inMethod&&!this.options.allowSuperOutsideMethod&&this.raise(r.start,"super() outside of class constructor"),this.finishNode(r,"Super");case T._import:return this.hasPlugin("dynamicImport")||this.unexpected(),r=this.startNode(),this.next(),this.match(T.parenL)||this.unexpected(null,T.parenL),this.finishNode(r,"Import");case T._this:return r=this.startNode(),this.next(),this.finishNode(r,"ThisExpression");case T._yield:this.state.inGenerator&&this.unexpected();case T.name:r=this.startNode();var n="await"===this.state.value&&this.state.inAsync,i=this.shouldAllowYieldIdentifier(),s=this.parseIdentifier(n||i);if("await"===s.name){if(this.state.inAsync||this.inModule)return this.parseAwait(r)}else{if("async"===s.name&&this.match(T._function)&&!this.canInsertSemicolon())return this.next(),this.parseFunction(r,!1,!1,!0);if(t&&"async"===s.name&&this.match(T.name)){var a=[this.parseIdentifier()];return this.expect(T.arrow),this.parseArrowExpression(r,a,!0)}}return t&&!this.canInsertSemicolon()&&this.eat(T.arrow)?this.parseArrowExpression(r,[s]):s;case T._do:if(this.hasPlugin("doExpressions")){var o=this.startNode();this.next();var u=this.state.inFunction,l=this.state.labels;return this.state.labels=[],this.state.inFunction=!1,o.body=this.parseBlock(!1,!0),this.state.inFunction=u,this.state.labels=l,this.finishNode(o,"DoExpression")}case T.regexp:var c=this.state.value;return r=this.parseLiteral(c.value,"RegExpLiteral"),r.pattern=c.pattern,r.flags=c.flags,r;case T.num:return this.parseLiteral(this.state.value,"NumericLiteral");case T.string:return this.parseLiteral(this.state.value,"StringLiteral");case T._null:return r=this.startNode(),this.next(),this.finishNode(r,"NullLiteral");case T._true:case T._false:return r=this.startNode(),r.value=this.match(T._true),this.next(),this.finishNode(r,"BooleanLiteral");case T.parenL:return this.parseParenAndDistinguishExpression(null,null,t);case T.bracketL:return r=this.startNode(),this.next(),r.elements=this.parseExprList(T.bracketR,!0,e),this.toReferencedList(r.elements),this.finishNode(r,"ArrayExpression");case T.braceL:return this.parseObj(!1,e);case T._function:return this.parseFunctionExpression();case T.at:this.parseDecorators();case T._class:return r=this.startNode(),this.takeDecorators(r),this.parseClass(r,!1);case T._new:return this.parseNew();case T.backQuote:return this.parseTemplate(!1);case T.doubleColon:r=this.startNode(),this.next(),r.object=null;var p=r.callee=this.parseNoCallExpr();if("MemberExpression"===p.type)return this.finishNode(r,"BindExpression");this.raise(p.start,"Binding should be performed on object property.");default:this.unexpected()}},Y.parseFunctionExpression=function(){var e=this.startNode(),t=this.parseIdentifier(!0);return this.state.inGenerator&&this.eat(T.dot)&&this.hasPlugin("functionSent")?this.parseMetaProperty(e,t,"sent"):this.parseFunction(e,!1)},Y.parseMetaProperty=function(e,t,r){return e.meta=t,e.property=this.parseIdentifier(!0),e.property.name!==r&&this.raise(e.property.start,"The only valid meta property for new is "+t.name+"."+r),this.finishNode(e,"MetaProperty")},Y.parseLiteral=function(e,t,r,n){r=r||this.state.start,n=n||this.state.startLoc;var i=this.startNodeAt(r,n);return this.addExtra(i,"rawValue",e),this.addExtra(i,"raw",this.input.slice(r,this.state.end)),i.value=e,this.next(),this.finishNode(i,t)},Y.parseParenExpression=function(){this.expect(T.parenL);var e=this.parseExpression();return this.expect(T.parenR),e},Y.parseParenAndDistinguishExpression=function(e,t,r){e=e||this.state.start,t=t||this.state.startLoc;var n=void 0;this.expect(T.parenL);for(var i=this.state.start,s=this.state.startLoc,a=[],o={start:0},u={start:0},l=!0,c=void 0,p=void 0;!this.match(T.parenR);){if(l)l=!1;else if(this.expect(T.comma,u.start||null),this.match(T.parenR)){p=this.state.start;break}if(this.match(T.ellipsis)){var h=this.state.start,f=this.state.startLoc;c=this.state.start,a.push(this.parseParenItem(this.parseRest(),h,f));break}a.push(this.parseMaybeAssign(!1,o,this.parseParenItem,u))}var d=this.state.start,m=this.state.startLoc;this.expect(T.parenR);var y=this.startNodeAt(e,t);if(r&&this.shouldParseArrow()&&(y=this.parseArrow(y))){var g=a,b=Array.isArray(g),v=0;for(g=b?g:g[Symbol.iterator]();;){var x;if(b){if(v>=g.length)break;x=g[v++]}else{if((v=g.next()).done)break;x=v.value}var E=x;E.extra&&E.extra.parenthesized&&this.unexpected(E.extra.parenStart)}return this.parseArrowExpression(y,a)}return a.length||this.unexpected(this.state.lastTokStart),p&&this.unexpected(p),c&&this.unexpected(c),o.start&&this.unexpected(o.start),u.start&&this.unexpected(u.start),a.length>1?((n=this.startNodeAt(i,s)).expressions=a,this.toReferencedList(n.expressions),this.finishNodeAt(n,"SequenceExpression",d,m)):n=a[0],this.addExtra(n,"parenthesized",!0),this.addExtra(n,"parenStart",e),n},Y.shouldParseArrow=function(){return!this.canInsertSemicolon()},Y.parseArrow=function(e){if(this.eat(T.arrow))return e},Y.parseParenItem=function(e){return e},Y.parseNew=function(){var e=this.startNode(),t=this.parseIdentifier(!0);if(this.eat(T.dot)){var r=this.parseMetaProperty(e,t,"target");return this.state.inFunction||this.raise(r.property.start,"new.target can only be used in functions"),r}return e.callee=this.parseNoCallExpr(),this.eat(T.parenL)?(e.arguments=this.parseExprList(T.parenR),this.toReferencedList(e.arguments)):e.arguments=[],this.finishNode(e,"NewExpression")},Y.parseTemplateElement=function(e){var t=this.startNode();return null===this.state.value&&(e&&this.hasPlugin("templateInvalidEscapes")?this.state.invalidTemplateEscapePosition=null:this.raise(this.state.invalidTemplateEscapePosition,"Invalid escape sequence in template")),t.value={raw:this.input.slice(this.state.start,this.state.end).replace(/\r\n?/g,"\n"),cooked:this.state.value},this.next(),t.tail=this.match(T.backQuote),this.finishNode(t,"TemplateElement")},Y.parseTemplate=function(e){var t=this.startNode();this.next(),t.expressions=[];var r=this.parseTemplateElement(e);for(t.quasis=[r];!r.tail;)this.expect(T.dollarBraceL),t.expressions.push(this.parseExpression()),this.expect(T.braceR),t.quasis.push(r=this.parseTemplateElement(e));return this.next(),this.finishNode(t,"TemplateLiteral")},Y.parseObj=function(e,t){var r=[],n=Object.create(null),i=!0,s=this.startNode();s.properties=[],this.next();for(var a=null;!this.eat(T.braceR);){if(i)i=!1;else if(this.expect(T.comma),this.eat(T.braceR))break;for(;this.match(T.at);)r.push(this.parseDecorator());var o=this.startNode(),u=!1,l=!1,c=void 0,p=void 0;if(r.length&&(o.decorators=r,r=[]),this.hasPlugin("objectRestSpread")&&this.match(T.ellipsis)){if(o=this.parseSpread(e?{start:0}:void 0),o.type=e?"RestProperty":"SpreadProperty",e&&this.toAssignable(o.argument,!0,"object pattern"),s.properties.push(o),!e)continue;var h=this.state.start;if(null===a){if(this.eat(T.braceR))break;if(this.match(T.comma)&&this.lookahead().type===T.braceR)continue;a=h;continue}this.unexpected(a,"Cannot have multiple rest elements when destructuring")}if(o.method=!1,o.shorthand=!1,(e||t)&&(c=this.state.start,p=this.state.startLoc),e||(u=this.eat(T.star)),!e&&this.isContextual("async")){u&&this.unexpected();var f=this.parseIdentifier();this.match(T.colon)||this.match(T.parenL)||this.match(T.braceR)||this.match(T.eq)||this.match(T.comma)?(o.key=f,o.computed=!1):(l=!0,this.hasPlugin("asyncGenerators")&&(u=this.eat(T.star)),this.parsePropertyName(o))}else this.parsePropertyName(o);this.parseObjPropValue(o,c,p,u,l,e,t),this.checkPropClash(o,n),o.shorthand&&this.addExtra(o,"shorthand",!0),s.properties.push(o)}return null!==a&&this.unexpected(a,"The rest element has to be the last element when destructuring"),r.length&&this.raise(this.state.start,"You have trailing decorators with no property"),this.finishNode(s,e?"ObjectPattern":"ObjectExpression")},Y.isGetterOrSetterMethod=function(e,t){return!t&&!e.computed&&"Identifier"===e.key.type&&("get"===e.key.name||"set"===e.key.name)&&(this.match(T.string)||this.match(T.num)||this.match(T.bracketL)||this.match(T.name)||this.state.type.keyword)},Y.checkGetterSetterParamCount=function(e){var t="get"===e.kind?0:1;if(e.params.length!==t){var r=e.start;"get"===e.kind?this.raise(r,"getter should have no params"):this.raise(r,"setter should have exactly one param")}},Y.parseObjectMethod=function(e,t,r,n){return r||t||this.match(T.parenL)?(n&&this.unexpected(),e.kind="method",e.method=!0,this.parseMethod(e,t,r),this.finishNode(e,"ObjectMethod")):this.isGetterOrSetterMethod(e,n)?((t||r)&&this.unexpected(),e.kind=e.key.name,this.parsePropertyName(e),this.parseMethod(e),this.checkGetterSetterParamCount(e),this.finishNode(e,"ObjectMethod")):void 0},Y.parseObjectProperty=function(e,t,r,n,i){return this.eat(T.colon)?(e.value=n?this.parseMaybeDefault(this.state.start,this.state.startLoc):this.parseMaybeAssign(!1,i),this.finishNode(e,"ObjectProperty")):e.computed||"Identifier"!==e.key.type?void 0:(this.checkReservedWord(e.key.name,e.key.start,!0,!0),n?e.value=this.parseMaybeDefault(t,r,e.key.__clone()):this.match(T.eq)&&i?(i.start||(i.start=this.state.start),e.value=this.parseMaybeDefault(t,r,e.key.__clone())):e.value=e.key.__clone(),e.shorthand=!0,this.finishNode(e,"ObjectProperty"))},Y.parseObjPropValue=function(e,t,r,n,i,s,a){var o=this.parseObjectMethod(e,n,i,s)||this.parseObjectProperty(e,t,r,s,a);return o||this.unexpected(),o},Y.parsePropertyName=function(e){if(this.eat(T.bracketL))e.computed=!0,e.key=this.parseMaybeAssign(),this.expect(T.bracketR);else{e.computed=!1;var t=this.state.inPropertyName;this.state.inPropertyName=!0,e.key=this.match(T.num)||this.match(T.string)?this.parseExprAtom():this.parseIdentifier(!0),this.state.inPropertyName=t}return e.key},Y.initFunction=function(e,t){e.id=null,e.generator=!1,e.expression=!1,e.async=!!t},Y.parseMethod=function(e,t,r){var n=this.state.inMethod;return this.state.inMethod=e.kind||!0,this.initFunction(e,r),this.expect(T.parenL),e.params=this.parseBindingList(T.parenR),e.generator=!!t,this.parseFunctionBody(e),this.state.inMethod=n,e},Y.parseArrowExpression=function(e,t,r){return this.initFunction(e,r),e.params=this.toAssignableList(t,!0,"arrow function parameters"),this.parseFunctionBody(e,!0),this.finishNode(e,"ArrowFunctionExpression")},Y.isStrictBody=function(e,t){if(!t&&e.body.directives.length){var r=e.body.directives,n=Array.isArray(r),i=0;for(r=n?r:r[Symbol.iterator]();;){var s;if(n){if(i>=r.length)break;s=r[i++]}else{if((i=r.next()).done)break;s=i.value}if("use strict"===s.value.value)return!0}}return!1},Y.parseFunctionBody=function(e,t){var r=t&&!this.match(T.braceL),n=this.state.inAsync;if(this.state.inAsync=e.async,r)e.body=this.parseMaybeAssign(),e.expression=!0;else{var i=this.state.inFunction,s=this.state.inGenerator,a=this.state.labels;this.state.inFunction=!0,this.state.inGenerator=e.generator,this.state.labels=[],e.body=this.parseBlock(!0),e.expression=!1,this.state.inFunction=i,this.state.inGenerator=s,this.state.labels=a}this.state.inAsync=n;var o=this.isStrictBody(e,r),u=this.state.strict||t||o;if(o&&e.id&&"Identifier"===e.id.type&&"yield"===e.id.name&&this.raise(e.id.start,"Binding yield in strict mode"),u){var l=Object.create(null),c=this.state.strict;o&&(this.state.strict=!0),e.id&&this.checkLVal(e.id,!0,void 0,"function name");var p=e.params,h=Array.isArray(p),f=0;for(p=h?p:p[Symbol.iterator]();;){var d;if(h){if(f>=p.length)break;d=p[f++]}else{if((f=p.next()).done)break;d=f.value}var m=d;o&&"Identifier"!==m.type&&this.raise(m.start,"Non-simple parameter in strict mode"),this.checkLVal(m,!0,l,"function parameter list")}this.state.strict=c}},Y.parseExprList=function(e,t,r){for(var n=[],i=!0;!this.eat(e);){if(i)i=!1;else if(this.expect(T.comma),this.eat(e))break;n.push(this.parseExprListItem(t,r))}return n},Y.parseExprListItem=function(e,t,r){return e&&this.match(T.comma)?null:this.match(T.ellipsis)?this.parseSpread(t):this.parseMaybeAssign(!1,t,this.parseParenItem,r)},Y.parseIdentifier=function(e){var t=this.startNode();return e||this.checkReservedWord(this.state.value,this.state.start,!!this.state.type.keyword,!1),this.match(T.name)?t.name=this.state.value:this.state.type.keyword?t.name=this.state.type.keyword:this.unexpected(),!e&&"await"===t.name&&this.state.inAsync&&this.raise(t.start,"invalid use of await inside of an async function"),t.loc.identifierName=t.name,this.next(),this.finishNode(t,"Identifier")},Y.checkReservedWord=function(e,t,r,n){(this.isReservedWord(e)||r&&this.isKeyword(e))&&this.raise(t,e+" is a reserved word"),this.state.strict&&(f.strict(e)||n&&f.strictBind(e))&&this.raise(t,e+" is a reserved word in strict mode")},Y.parseAwait=function(e){return this.state.inAsync||this.unexpected(),this.match(T.star)&&this.raise(e.start,"await* has been removed from the async functions proposal. Use Promise.all() instead."),e.argument=this.parseMaybeUnary(),this.finishNode(e,"AwaitExpression")},Y.parseYield=function(){var e=this.startNode();return this.next(),this.match(T.semi)||this.canInsertSemicolon()||!this.match(T.star)&&!this.state.type.startsExpr?(e.delegate=!1,e.argument=null):(e.delegate=this.eat(T.star),e.argument=this.parseMaybeAssign()),this.finishNode(e,"YieldExpression")};var H=q.prototype,$=["leadingComments","trailingComments","innerComments"],Q=function(){function e(t,r,n){D(this,e),this.type="",this.start=t,this.end=0,this.loc=new M(r),n&&(this.loc.filename=n)}return e.prototype.__clone=function(){var t=new e;for(var r in this)$.indexOf(r)<0&&(t[r]=this[r]);return t},e}();H.startNode=function(){return new Q(this.state.start,this.state.startLoc,this.filename)},H.startNodeAt=function(e,t){return new Q(e,t,this.filename)},H.finishNode=function(e,t){return l.call(this,e,t,this.state.lastTokEnd,this.state.lastTokEndLoc)},H.finishNodeAt=function(e,t,r,n){return l.call(this,e,t,r,n)};q.prototype.raise=function(e,t){var r=function(e,t){for(var r=1,n=0;;){O.lastIndex=n;var i=O.exec(e);if(!(i&&i.index0)){var t=this.state.commentStack,r=void 0,n=void 0,i=void 0,s=void 0,a=void 0;if(this.state.trailingComments.length>0)this.state.trailingComments[0].start>=e.end?(i=this.state.trailingComments,this.state.trailingComments=[]):this.state.trailingComments.length=0;else{var o=c(t);t.length>0&&o.trailingComments&&o.trailingComments[0].start>=e.end&&(i=o.trailingComments,o.trailingComments=null)}for(t.length>0&&c(t).start>=e.start&&(r=t.pop());t.length>0&&c(t).start>=e.start;)n=t.pop();if(!n&&r&&(n=r),r&&this.state.leadingComments.length>0){var u=c(this.state.leadingComments);if("ObjectProperty"===r.type){if(u.start>=e.start&&this.state.commentPreviousNode){for(a=0;a0&&(r.trailingComments=this.state.leadingComments,this.state.leadingComments=[])}}else if("CallExpression"===e.type&&e.arguments&&e.arguments.length){var l=c(e.arguments);l&&u.start>=l.start&&u.end<=e.end&&this.state.commentPreviousNode&&this.state.leadingComments.length>0&&(l.trailingComments=this.state.leadingComments,this.state.leadingComments=[])}}if(n){if(n.leadingComments)if(n!==e&&c(n.leadingComments).end<=e.start)e.leadingComments=n.leadingComments,n.leadingComments=null;else for(s=n.leadingComments.length-2;s>=0;--s)if(n.leadingComments[s].end<=e.start){e.leadingComments=n.leadingComments.splice(0,s+1);break}}else if(this.state.leadingComments.length>0)if(c(this.state.leadingComments).end<=e.start){if(this.state.commentPreviousNode)for(a=0;a0&&(e.leadingComments=this.state.leadingComments,this.state.leadingComments=[])}else{for(s=0;se.start);s++);e.leadingComments=this.state.leadingComments.slice(0,s),0===e.leadingComments.length&&(e.leadingComments=null),0===(i=this.state.leadingComments.slice(s)).length&&(i=null)}this.state.commentPreviousNode=e,i&&(i.length&&i[0].start>=e.start&&c(i).end<=e.end?e.innerComments=i:e.trailingComments=i),t.push(e)}};var ee=q.prototype;ee.estreeParseRegExpLiteral=function(e){var t=e.pattern,r=e.flags,n=null;try{n=new RegExp(t,r)}catch(e){}var i=this.estreeParseLiteral(n);return i.regex={pattern:t,flags:r},i},ee.estreeParseLiteral=function(e){return this.parseLiteral(e,"Literal")},ee.directiveToStmt=function(e){var t=e.value,r=this.startNodeAt(e.start,e.loc.start),n=this.startNodeAt(t.start,t.loc.start);return n.value=t.value,n.raw=t.extra.raw,r.expression=this.finishNodeAt(n,"Literal",t.end,t.loc.end),r.directive=t.extra.raw.slice(1,-1),this.finishNodeAt(r,"ExpressionStatement",e.end,e.loc.end)};var te=["any","mixed","empty","bool","boolean","number","string","void","null"],re=q.prototype;re.flowParseTypeInitialiser=function(e){var t=this.state.inType;this.state.inType=!0,this.expect(e||T.colon);var r=this.flowParseType();return this.state.inType=t,r},re.flowParsePredicate=function(){var e=this.startNode(),t=this.state.startLoc,r=this.state.start;this.expect(T.modulo);var n=this.state.startLoc;return this.expectContextual("checks"),t.line===n.line&&t.column===n.column-1||this.raise(r,"Spaces between ´%´ and ´checks´ are not allowed here."),this.eat(T.parenL)?(e.expression=this.parseExpression(),this.expect(T.parenR),this.finishNode(e,"DeclaredPredicate")):this.finishNode(e,"InferredPredicate")},re.flowParseTypeAndPredicateInitialiser=function(){var e=this.state.inType;this.state.inType=!0,this.expect(T.colon);var t=null,r=null;return this.match(T.modulo)?(this.state.inType=e,r=this.flowParsePredicate()):(t=this.flowParseType(),this.state.inType=e,this.match(T.modulo)&&(r=this.flowParsePredicate())),[t,r]},re.flowParseDeclareClass=function(e){return this.next(),this.flowParseInterfaceish(e,!0),this.finishNode(e,"DeclareClass")},re.flowParseDeclareFunction=function(e){this.next();var t=e.id=this.parseIdentifier(),r=this.startNode(),n=this.startNode();this.isRelational("<")?r.typeParameters=this.flowParseTypeParameterDeclaration():r.typeParameters=null,this.expect(T.parenL);var i=this.flowParseFunctionTypeParams();r.params=i.params,r.rest=i.rest,this.expect(T.parenR);var s=null,a=this.flowParseTypeAndPredicateInitialiser();return r.returnType=a[0],s=a[1],n.typeAnnotation=this.finishNode(r,"FunctionTypeAnnotation"),n.predicate=s,t.typeAnnotation=this.finishNode(n,"TypeAnnotation"),this.finishNode(t,t.type),this.semicolon(),this.finishNode(e,"DeclareFunction")},re.flowParseDeclare=function(e){return this.match(T._class)?this.flowParseDeclareClass(e):this.match(T._function)?this.flowParseDeclareFunction(e):this.match(T._var)?this.flowParseDeclareVariable(e):this.isContextual("module")?this.lookahead().type===T.dot?this.flowParseDeclareModuleExports(e):this.flowParseDeclareModule(e):this.isContextual("type")?this.flowParseDeclareTypeAlias(e):this.isContextual("opaque")?this.flowParseDeclareOpaqueType(e):this.isContextual("interface")?this.flowParseDeclareInterface(e):this.match(T._export)?this.flowParseDeclareExportDeclaration(e):void this.unexpected()},re.flowParseDeclareExportDeclaration=function(e){if(this.expect(T._export),this.isContextual("opaque"))return e.declaration=this.flowParseDeclare(this.startNode()),e.default=!1,this.finishNode(e,"DeclareExportDeclaration");throw this.unexpected()},re.flowParseDeclareVariable=function(e){return this.next(),e.id=this.flowParseTypeAnnotatableIdentifier(),this.semicolon(),this.finishNode(e,"DeclareVariable")},re.flowParseDeclareModule=function(e){this.next(),this.match(T.string)?e.id=this.parseExprAtom():e.id=this.parseIdentifier();var t=e.body=this.startNode(),r=t.body=[];for(this.expect(T.braceL);!this.match(T.braceR);){var n=this.startNode();if(this.match(T._import)){var i=this.lookahead();"type"!==i.value&&"typeof"!==i.value&&this.unexpected(null,"Imports within a `declare module` body must always be `import type` or `import typeof`"),this.parseImport(n)}else this.expectContextual("declare","Only declares and type imports are allowed inside declare module"),n=this.flowParseDeclare(n,!0);r.push(n)}return this.expect(T.braceR),this.finishNode(t,"BlockStatement"),this.finishNode(e,"DeclareModule")},re.flowParseDeclareModuleExports=function(e){return this.expectContextual("module"),this.expect(T.dot),this.expectContextual("exports"),e.typeAnnotation=this.flowParseTypeAnnotation(),this.semicolon(),this.finishNode(e,"DeclareModuleExports")},re.flowParseDeclareTypeAlias=function(e){return this.next(),this.flowParseTypeAlias(e),this.finishNode(e,"DeclareTypeAlias")},re.flowParseDeclareOpaqueType=function(e){return this.next(),this.flowParseOpaqueType(e,!0),this.finishNode(e,"DeclareOpaqueType")},re.flowParseDeclareInterface=function(e){return this.next(),this.flowParseInterfaceish(e),this.finishNode(e,"DeclareInterface")},re.flowParseInterfaceish=function(e){if(e.id=this.parseIdentifier(),this.isRelational("<")?e.typeParameters=this.flowParseTypeParameterDeclaration():e.typeParameters=null,e.extends=[],e.mixins=[],this.eat(T._extends))do{e.extends.push(this.flowParseInterfaceExtends())}while(this.eat(T.comma));if(this.isContextual("mixins")){this.next();do{e.mixins.push(this.flowParseInterfaceExtends())}while(this.eat(T.comma))}e.body=this.flowParseObjectType(!0,!1,!1)},re.flowParseInterfaceExtends=function(){var e=this.startNode();return e.id=this.flowParseQualifiedTypeIdentifier(),this.isRelational("<")?e.typeParameters=this.flowParseTypeParameterInstantiation():e.typeParameters=null,this.finishNode(e,"InterfaceExtends")},re.flowParseInterface=function(e){return this.flowParseInterfaceish(e,!1),this.finishNode(e,"InterfaceDeclaration")},re.flowParseRestrictedIdentifier=function(e){return te.indexOf(this.state.value)>-1&&this.raise(this.state.start,"Cannot overwrite primitive type "+this.state.value),this.parseIdentifier(e)},re.flowParseTypeAlias=function(e){return e.id=this.flowParseRestrictedIdentifier(),this.isRelational("<")?e.typeParameters=this.flowParseTypeParameterDeclaration():e.typeParameters=null,e.right=this.flowParseTypeInitialiser(T.eq),this.semicolon(),this.finishNode(e,"TypeAlias")},re.flowParseOpaqueType=function(e,t){return this.expectContextual("type"),e.id=this.flowParseRestrictedIdentifier(),this.isRelational("<")?e.typeParameters=this.flowParseTypeParameterDeclaration():e.typeParameters=null,e.supertype=null,this.match(T.colon)&&(e.supertype=this.flowParseTypeInitialiser(T.colon)),e.impltype=null,t||(e.impltype=this.flowParseTypeInitialiser(T.eq)),this.semicolon(),this.finishNode(e,"OpaqueType")},re.flowParseTypeParameter=function(){var e=this.startNode(),t=this.flowParseVariance(),r=this.flowParseTypeAnnotatableIdentifier();return e.name=r.name,e.variance=t,e.bound=r.typeAnnotation,this.match(T.eq)&&(this.eat(T.eq),e.default=this.flowParseType()),this.finishNode(e,"TypeParameter")},re.flowParseTypeParameterDeclaration=function(){var e=this.state.inType,t=this.startNode();t.params=[],this.state.inType=!0,this.isRelational("<")||this.match(T.jsxTagStart)?this.next():this.unexpected();do{t.params.push(this.flowParseTypeParameter()),this.isRelational(">")||this.expect(T.comma)}while(!this.isRelational(">"));return this.expectRelational(">"),this.state.inType=e,this.finishNode(t,"TypeParameterDeclaration")},re.flowParseTypeParameterInstantiation=function(){var e=this.startNode(),t=this.state.inType;for(e.params=[],this.state.inType=!0,this.expectRelational("<");!this.isRelational(">");)e.params.push(this.flowParseType()),this.isRelational(">")||this.expect(T.comma);return this.expectRelational(">"),this.state.inType=t,this.finishNode(e,"TypeParameterInstantiation")},re.flowParseObjectPropertyKey=function(){return this.match(T.num)||this.match(T.string)?this.parseExprAtom():this.parseIdentifier(!0)},re.flowParseObjectTypeIndexer=function(e,t,r){return e.static=t,this.expect(T.bracketL),this.lookahead().type===T.colon?(e.id=this.flowParseObjectPropertyKey(),e.key=this.flowParseTypeInitialiser()):(e.id=null,e.key=this.flowParseType()),this.expect(T.bracketR),e.value=this.flowParseTypeInitialiser(),e.variance=r,this.flowObjectTypeSemicolon(),this.finishNode(e,"ObjectTypeIndexer")},re.flowParseObjectTypeMethodish=function(e){for(e.params=[],e.rest=null,e.typeParameters=null,this.isRelational("<")&&(e.typeParameters=this.flowParseTypeParameterDeclaration()),this.expect(T.parenL);!this.match(T.parenR)&&!this.match(T.ellipsis);)e.params.push(this.flowParseFunctionTypeParam()),this.match(T.parenR)||this.expect(T.comma);return this.eat(T.ellipsis)&&(e.rest=this.flowParseFunctionTypeParam()),this.expect(T.parenR),e.returnType=this.flowParseTypeInitialiser(),this.finishNode(e,"FunctionTypeAnnotation")},re.flowParseObjectTypeMethod=function(e,t,r,n){var i=this.startNodeAt(e,t);return i.value=this.flowParseObjectTypeMethodish(this.startNodeAt(e,t)),i.static=r,i.key=n,i.optional=!1,this.flowObjectTypeSemicolon(),this.finishNode(i,"ObjectTypeProperty")},re.flowParseObjectTypeCallProperty=function(e,t){var r=this.startNode();return e.static=t,e.value=this.flowParseObjectTypeMethodish(r),this.flowObjectTypeSemicolon(),this.finishNode(e,"ObjectTypeCallProperty")},re.flowParseObjectType=function(e,t,r){var n=this.state.inType;this.state.inType=!0;var i=this.startNode(),s=void 0,a=void 0,o=!1;i.callProperties=[],i.properties=[],i.indexers=[];var u=void 0,l=void 0;for(t&&this.match(T.braceBarL)?(this.expect(T.braceBarL),u=T.braceBarR,l=!0):(this.expect(T.braceL),u=T.braceR,l=!1),i.exact=l;!this.match(u);){var c=!1,p=this.state.start,h=this.state.startLoc;s=this.startNode(),e&&this.isContextual("static")&&this.lookahead().type!==T.colon&&(this.next(),o=!0);var f=this.state.start,d=this.flowParseVariance();this.match(T.bracketL)?i.indexers.push(this.flowParseObjectTypeIndexer(s,o,d)):this.match(T.parenL)||this.isRelational("<")?(d&&this.unexpected(f),i.callProperties.push(this.flowParseObjectTypeCallProperty(s,o))):this.match(T.ellipsis)?(r||this.unexpected(null,"Spread operator cannot appear in class or interface definitions"),d&&this.unexpected(d.start,"Spread properties cannot have variance"),this.expect(T.ellipsis),s.argument=this.flowParseType(),this.flowObjectTypeSemicolon(),i.properties.push(this.finishNode(s,"ObjectTypeSpreadProperty"))):(a=this.flowParseObjectPropertyKey(),this.isRelational("<")||this.match(T.parenL)?(d&&this.unexpected(d.start),i.properties.push(this.flowParseObjectTypeMethod(p,h,o,a))):(this.eat(T.question)&&(c=!0),s.key=a,s.value=this.flowParseTypeInitialiser(),s.optional=c,s.static=o,s.variance=d,this.flowObjectTypeSemicolon(),i.properties.push(this.finishNode(s,"ObjectTypeProperty")))),o=!1}this.expect(u);var m=this.finishNode(i,"ObjectTypeAnnotation");return this.state.inType=n,m},re.flowObjectTypeSemicolon=function(){this.eat(T.semi)||this.eat(T.comma)||this.match(T.braceR)||this.match(T.braceBarR)||this.unexpected()},re.flowParseQualifiedTypeIdentifier=function(e,t,r){e=e||this.state.start,t=t||this.state.startLoc;for(var n=r||this.parseIdentifier();this.eat(T.dot);){var i=this.startNodeAt(e,t);i.qualification=n,i.id=this.parseIdentifier(),n=this.finishNode(i,"QualifiedTypeIdentifier")}return n},re.flowParseGenericType=function(e,t,r){var n=this.startNodeAt(e,t);return n.typeParameters=null,n.id=this.flowParseQualifiedTypeIdentifier(e,t,r),this.isRelational("<")&&(n.typeParameters=this.flowParseTypeParameterInstantiation()),this.finishNode(n,"GenericTypeAnnotation")},re.flowParseTypeofType=function(){var e=this.startNode();return this.expect(T._typeof),e.argument=this.flowParsePrimaryType(),this.finishNode(e,"TypeofTypeAnnotation")},re.flowParseTupleType=function(){var e=this.startNode();for(e.types=[],this.expect(T.bracketL);this.state.pos0&&void 0!==arguments[0]?arguments[0]:[],rest:null};!this.match(T.parenR)&&!this.match(T.ellipsis);)e.params.push(this.flowParseFunctionTypeParam()),this.match(T.parenR)||this.expect(T.comma);return this.eat(T.ellipsis)&&(e.rest=this.flowParseFunctionTypeParam()),e},re.flowIdentToTypeAnnotation=function(e,t,r,n){switch(n.name){case"any":return this.finishNode(r,"AnyTypeAnnotation");case"void":return this.finishNode(r,"VoidTypeAnnotation");case"bool":case"boolean":return this.finishNode(r,"BooleanTypeAnnotation");case"mixed":return this.finishNode(r,"MixedTypeAnnotation");case"empty":return this.finishNode(r,"EmptyTypeAnnotation");case"number":return this.finishNode(r,"NumberTypeAnnotation");case"string":return this.finishNode(r,"StringTypeAnnotation");default:return this.flowParseGenericType(e,t,n)}},re.flowParsePrimaryType=function(){var e=this.state.start,t=this.state.startLoc,r=this.startNode(),n=void 0,i=void 0,s=!1,a=this.state.noAnonFunctionType;switch(this.state.type){case T.name:return this.flowIdentToTypeAnnotation(e,t,r,this.parseIdentifier());case T.braceL:return this.flowParseObjectType(!1,!1,!0);case T.braceBarL:return this.flowParseObjectType(!1,!0,!0);case T.bracketL:return this.flowParseTupleType();case T.relational:if("<"===this.state.value)return r.typeParameters=this.flowParseTypeParameterDeclaration(),this.expect(T.parenL),n=this.flowParseFunctionTypeParams(),r.params=n.params,r.rest=n.rest,this.expect(T.parenR),this.expect(T.arrow),r.returnType=this.flowParseType(),this.finishNode(r,"FunctionTypeAnnotation");break;case T.parenL:if(this.next(),!this.match(T.parenR)&&!this.match(T.ellipsis))if(this.match(T.name)){var o=this.lookahead().type;s=o!==T.question&&o!==T.colon}else s=!0;if(s){if(this.state.noAnonFunctionType=!1,i=this.flowParseType(),this.state.noAnonFunctionType=a,this.state.noAnonFunctionType||!(this.match(T.comma)||this.match(T.parenR)&&this.lookahead().type===T.arrow))return this.expect(T.parenR),i;this.eat(T.comma)}return n=i?this.flowParseFunctionTypeParams([this.reinterpretTypeAsFunctionTypeParam(i)]):this.flowParseFunctionTypeParams(),r.params=n.params,r.rest=n.rest,this.expect(T.parenR),this.expect(T.arrow),r.returnType=this.flowParseType(),r.typeParameters=null,this.finishNode(r,"FunctionTypeAnnotation");case T.string:return this.parseLiteral(this.state.value,"StringLiteralTypeAnnotation");case T._true:case T._false:return r.value=this.match(T._true),this.next(),this.finishNode(r,"BooleanLiteralTypeAnnotation");case T.plusMin:if("-"===this.state.value)return this.next(),this.match(T.num)||this.unexpected(null,"Unexpected token, expected number"),this.parseLiteral(-this.state.value,"NumericLiteralTypeAnnotation",r.start,r.loc.start);this.unexpected();case T.num:return this.parseLiteral(this.state.value,"NumericLiteralTypeAnnotation");case T._null:return r.value=this.match(T._null),this.next(),this.finishNode(r,"NullLiteralTypeAnnotation");case T._this:return r.value=this.match(T._this),this.next(),this.finishNode(r,"ThisTypeAnnotation");case T.star:return this.next(),this.finishNode(r,"ExistentialTypeParam");default:if("typeof"===this.state.type.keyword)return this.flowParseTypeofType()}this.unexpected()},re.flowParsePostfixType=function(){for(var e=this.state.start,t=this.state.startLoc,r=this.flowParsePrimaryType();!this.canInsertSemicolon()&&this.match(T.bracketL);){var n=this.startNodeAt(e,t);n.elementType=r,this.expect(T.bracketL),this.expect(T.bracketR),r=this.finishNode(n,"ArrayTypeAnnotation")}return r},re.flowParsePrefixType=function(){var e=this.startNode();return this.eat(T.question)?(e.typeAnnotation=this.flowParsePrefixType(),this.finishNode(e,"NullableTypeAnnotation")):this.flowParsePostfixType()},re.flowParseAnonFunctionWithoutParens=function(){var e=this.flowParsePrefixType();if(!this.state.noAnonFunctionType&&this.eat(T.arrow)){var t=this.startNodeAt(e.start,e.loc.start);return t.params=[this.reinterpretTypeAsFunctionTypeParam(e)],t.rest=null,t.returnType=this.flowParseType(),t.typeParameters=null,this.finishNode(t,"FunctionTypeAnnotation")}return e},re.flowParseIntersectionType=function(){var e=this.startNode();this.eat(T.bitwiseAND);var t=this.flowParseAnonFunctionWithoutParens();for(e.types=[t];this.eat(T.bitwiseAND);)e.types.push(this.flowParseAnonFunctionWithoutParens());return 1===e.types.length?t:this.finishNode(e,"IntersectionTypeAnnotation")},re.flowParseUnionType=function(){var e=this.startNode();this.eat(T.bitwiseOR);var t=this.flowParseIntersectionType();for(e.types=[t];this.eat(T.bitwiseOR);)e.types.push(this.flowParseIntersectionType());return 1===e.types.length?t:this.finishNode(e,"UnionTypeAnnotation")},re.flowParseType=function(){var e=this.state.inType;this.state.inType=!0;var t=this.flowParseUnionType();return this.state.inType=e,t},re.flowParseTypeAnnotation=function(){var e=this.startNode();return e.typeAnnotation=this.flowParseTypeInitialiser(),this.finishNode(e,"TypeAnnotation")},re.flowParseTypeAndPredicateAnnotation=function(){var e=this.startNode(),t=this.flowParseTypeAndPredicateInitialiser();return e.typeAnnotation=t[0],e.predicate=t[1],this.finishNode(e,"TypeAnnotation")},re.flowParseTypeAnnotatableIdentifier=function(){var e=this.flowParseRestrictedIdentifier();return this.match(T.colon)&&(e.typeAnnotation=this.flowParseTypeAnnotation(),this.finishNode(e,e.type)),e},re.typeCastToParameter=function(e){return e.expression.typeAnnotation=e.typeAnnotation,this.finishNodeAt(e.expression,e.expression.type,e.typeAnnotation.end,e.typeAnnotation.loc.end)},re.flowParseVariance=function(){var e=null;return this.match(T.plusMin)&&("+"===this.state.value?e="plus":"-"===this.state.value&&(e="minus"),this.next()),e};var ne=String.fromCodePoint;if(!ne){var ie=String.fromCharCode,se=Math.floor;ne=function(){var e=[],t=void 0,r=void 0,n=-1,i=arguments.length;if(!i)return"";for(var s="";++n1114111||se(a)!=a)throw RangeError("Invalid code point: "+a);a<=65535?e.push(a):(t=55296+((a-=65536)>>10),r=a%1024+56320,e.push(t,r)),(n+1==i||e.length>16384)&&(s+=ie.apply(null,e),e.length=0)}return s}}var ae=ne,oe={quot:'"',amp:"&",apos:"'",lt:"<",gt:">",nbsp:" ",iexcl:"¡",cent:"¢",pound:"£",curren:"¤",yen:"¥",brvbar:"¦",sect:"§",uml:"¨",copy:"©",ordf:"ª",laquo:"«",not:"¬",shy:"­",reg:"®",macr:"¯",deg:"°",plusmn:"±",sup2:"²",sup3:"³",acute:"´",micro:"µ",para:"¶",middot:"·",cedil:"¸",sup1:"¹",ordm:"º",raquo:"»",frac14:"¼",frac12:"½",frac34:"¾",iquest:"¿",Agrave:"À",Aacute:"Á",Acirc:"Â",Atilde:"Ã",Auml:"Ä",Aring:"Å",AElig:"Æ",Ccedil:"Ç",Egrave:"È",Eacute:"É",Ecirc:"Ê",Euml:"Ë",Igrave:"Ì",Iacute:"Í",Icirc:"Î",Iuml:"Ï",ETH:"Ð",Ntilde:"Ñ",Ograve:"Ò",Oacute:"Ó",Ocirc:"Ô",Otilde:"Õ",Ouml:"Ö",times:"×",Oslash:"Ø",Ugrave:"Ù",Uacute:"Ú",Ucirc:"Û",Uuml:"Ü",Yacute:"Ý",THORN:"Þ",szlig:"ß",agrave:"à",aacute:"á",acirc:"â",atilde:"ã",auml:"ä",aring:"å",aelig:"æ",ccedil:"ç",egrave:"è",eacute:"é",ecirc:"ê",euml:"ë",igrave:"ì",iacute:"í",icirc:"î",iuml:"ï",eth:"ð",ntilde:"ñ",ograve:"ò",oacute:"ó",ocirc:"ô",otilde:"õ",ouml:"ö",divide:"÷",oslash:"ø",ugrave:"ù",uacute:"ú",ucirc:"û",uuml:"ü",yacute:"ý",thorn:"þ",yuml:"ÿ",OElig:"Œ",oelig:"œ",Scaron:"Š",scaron:"š",Yuml:"Ÿ",fnof:"ƒ",circ:"ˆ",tilde:"˜",Alpha:"Α",Beta:"Β",Gamma:"Γ",Delta:"Δ",Epsilon:"Ε",Zeta:"Ζ",Eta:"Η",Theta:"Θ",Iota:"Ι",Kappa:"Κ",Lambda:"Λ",Mu:"Μ",Nu:"Ν",Xi:"Ξ",Omicron:"Ο",Pi:"Π",Rho:"Ρ",Sigma:"Σ",Tau:"Τ",Upsilon:"Υ",Phi:"Φ",Chi:"Χ",Psi:"Ψ",Omega:"Ω",alpha:"α",beta:"β",gamma:"γ",delta:"δ",epsilon:"ε",zeta:"ζ",eta:"η",theta:"θ",iota:"ι",kappa:"κ",lambda:"λ",mu:"μ",nu:"ν",xi:"ξ",omicron:"ο",pi:"π",rho:"ρ",sigmaf:"ς",sigma:"σ",tau:"τ",upsilon:"υ",phi:"φ",chi:"χ",psi:"ψ",omega:"ω",thetasym:"ϑ",upsih:"ϒ",piv:"ϖ",ensp:" ",emsp:" ",thinsp:" ",zwnj:"‌",zwj:"‍",lrm:"‎",rlm:"‏",ndash:"–",mdash:"—",lsquo:"‘",rsquo:"’",sbquo:"‚",ldquo:"“",rdquo:"”",bdquo:"„",dagger:"†",Dagger:"‡",bull:"•",hellip:"…",permil:"‰",prime:"′",Prime:"″",lsaquo:"‹",rsaquo:"›",oline:"‾",frasl:"⁄",euro:"€",image:"ℑ",weierp:"℘",real:"ℜ",trade:"™",alefsym:"ℵ",larr:"←",uarr:"↑",rarr:"→",darr:"↓",harr:"↔",crarr:"↵",lArr:"⇐",uArr:"⇑",rArr:"⇒",dArr:"⇓",hArr:"⇔",forall:"∀",part:"∂",exist:"∃",empty:"∅",nabla:"∇",isin:"∈",notin:"∉",ni:"∋",prod:"∏",sum:"∑",minus:"−",lowast:"∗",radic:"√",prop:"∝",infin:"∞",ang:"∠",and:"∧",or:"∨",cap:"∩",cup:"∪",int:"∫",there4:"∴",sim:"∼",cong:"≅",asymp:"≈",ne:"≠",equiv:"≡",le:"≤",ge:"≥",sub:"⊂",sup:"⊃",nsub:"⊄",sube:"⊆",supe:"⊇",oplus:"⊕",otimes:"⊗",perp:"⊥",sdot:"⋅",lceil:"⌈",rceil:"⌉",lfloor:"⌊",rfloor:"⌋",lang:"〈",rang:"〉",loz:"◊",spades:"♠",clubs:"♣",hearts:"♥",diams:"♦"},ue=/^[\da-fA-F]+$/,le=/^\d+$/;I.j_oTag=new j("...    ",!0,!0),T.jsxName=new w("jsxName"),T.jsxText=new w("jsxText",{beforeExpr:!0}),T.jsxTagStart=new w("jsxTagStart",{startsExpr:!0}),T.jsxTagEnd=new w("jsxTagEnd"),T.jsxTagStart.updateContext=function(){this.state.context.push(I.j_expr),this.state.context.push(I.j_oTag),this.state.exprAllowed=!1},T.jsxTagEnd.updateContext=function(e){var t=this.state.context.pop();t===I.j_oTag&&e===T.slash||t===I.j_cTag?(this.state.context.pop(),this.state.exprAllowed=this.curContext()===I.j_expr):this.state.exprAllowed=!0};var ce=q.prototype;ce.jsxReadToken=function(){for(var e="",t=this.state.pos;;){this.state.pos>=this.input.length&&this.raise(this.state.start,"Unterminated JSX contents");var r=this.input.charCodeAt(this.state.pos);switch(r){case 60:case 123:return this.state.pos===this.state.start?60===r&&this.state.exprAllowed?(++this.state.pos,this.finishToken(T.jsxTagStart)):this.getTokenFromCode(r):(e+=this.input.slice(t,this.state.pos),this.finishToken(T.jsxText,e));case 38:e+=this.input.slice(t,this.state.pos),e+=this.jsxReadEntity(),t=this.state.pos;break;default:o(r)?(e+=this.input.slice(t,this.state.pos),e+=this.jsxReadNewLine(!0),t=this.state.pos):++this.state.pos}}},ce.jsxReadNewLine=function(e){var t=this.input.charCodeAt(this.state.pos),r=void 0;return++this.state.pos,13===t&&10===this.input.charCodeAt(this.state.pos)?(++this.state.pos,r=e?"\n":"\r\n"):r=String.fromCharCode(t),++this.state.curLine,this.state.lineStart=this.state.pos,r},ce.jsxReadString=function(e){for(var t="",r=++this.state.pos;;){this.state.pos>=this.input.length&&this.raise(this.state.start,"Unterminated string constant");var n=this.input.charCodeAt(this.state.pos);if(n===e)break;38===n?(t+=this.input.slice(r,this.state.pos),t+=this.jsxReadEntity(),r=this.state.pos):o(n)?(t+=this.input.slice(r,this.state.pos),t+=this.jsxReadNewLine(!1),r=this.state.pos):++this.state.pos}return t+=this.input.slice(r,this.state.pos++),this.finishToken(T.string,t)},ce.jsxReadEntity=function(){for(var e="",t=0,r=void 0,n=this.input[this.state.pos],i=++this.state.pos;this.state.pos")}return r.openingElement=i,r.closingElement=s,r.children=n,this.match(T.relational)&&"<"===this.state.value&&this.raise(this.state.start,"Adjacent JSX elements must be wrapped in an enclosing tag"),this.finishNode(r,"JSXElement")},ce.jsxParseElement=function(){var e=this.state.start,t=this.state.startLoc;return this.next(),this.jsxParseElementAt(e,t)};V.estree=function(e){e.extend("checkDeclaration",function(e){return function(t){p(t)?this.checkDeclaration(t.value):e.call(this,t)}}),e.extend("checkGetterSetterParamCount",function(){return function(e){var t="get"===e.kind?0:1;if(e.value.params.length!==t){var r=e.start;"get"===e.kind?this.raise(r,"getter should have no params"):this.raise(r,"setter should have exactly one param")}}}),e.extend("checkLVal",function(e){return function(t,r,n){var i=this;switch(t.type){case"ObjectPattern":t.properties.forEach(function(e){i.checkLVal("Property"===e.type?e.value:e,r,n,"object destructuring pattern")});break;default:for(var s=arguments.length,a=Array(s>3?s-3:0),o=3;o0){var r=e.body.body,n=Array.isArray(r),i=0;for(r=n?r:r[Symbol.iterator]();;){var s;if(n){if(i>=r.length)break;s=r[i++]}else{if((i=r.next()).done)break;s=i.value}var a=s;if("ExpressionStatement"!==a.type||"Literal"!==a.expression.type)break;if("use strict"===a.expression.value)return!0}}return!1}}),e.extend("isValidDirective",function(){return function(e){return!("ExpressionStatement"!==e.type||"Literal"!==e.expression.type||"string"!=typeof e.expression.value||e.expression.extra&&e.expression.extra.parenthesized)}}),e.extend("stmtToDirective",function(e){return function(t){var r=e.call(this,t),n=t.expression.value;return r.value.value=n,r}}),e.extend("parseBlockBody",function(e){return function(t){for(var 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u(Object.preventExtensions({}))}),c=function(e){a(e,n,{value:{i:"O"+ ++o,w:{}}})},p=t.exports={KEY:n,NEED:!1,fastKey:function(e,t){if(!i(e))return"symbol"==typeof e?e:("string"==typeof e?"S":"P")+e;if(!s(e,n)){if(!u(e))return"F";if(!t)return"E";c(e)}return e[n].i},getWeak:function(e,t){if(!s(e,n)){if(!u(e))return!0;if(!t)return!1;c(e)}return e[n].w},onFreeze:function(e){return l&&p.NEED&&u(e)&&!s(e,n)&&c(e),e}}},{"./_fails":233,"./_has":236,"./_is-object":243,"./_object-dp":253,"./_uid":281}],251:[function(e,t,r){"use strict";var n=e("./_object-keys"),i=e("./_object-gops"),s=e("./_object-pie"),a=e("./_to-object"),o=e("./_iobject"),u=Object.assign;t.exports=!u||e("./_fails")(function(){var e={},t={},r=Symbol(),n="abcdefghijklmnopqrst";return e[r]=7,n.split("").forEach(function(e){t[e]=e}),7!=u({},e)[r]||Object.keys(u({},t)).join("")!=n})?function(e,t){for(var r=a(e),u=arguments.length,l=1,c=i.f,p=s.f;u>l;)for(var h,f=o(arguments[l++]),d=c?n(f).concat(c(f)):n(f),m=d.length,y=0;m>y;)p.call(f,h=d[y++])&&(r[h]=f[h]);return r}:u},{"./_fails":233,"./_iobject":240,"./_object-gops":258,"./_object-keys":261,"./_object-pie":262,"./_to-object":279}],252:[function(e,t,r){var n=e("./_an-object"),i=e("./_object-dps"),s=e("./_enum-bug-keys"),a=e("./_shared-key")("IE_PROTO"),o=function(){},u=function(){var t,r=e("./_dom-create")("iframe"),n=s.length;for(r.style.display="none",e("./_html").appendChild(r),r.src="javascript:",(t=r.contentWindow.document).open(),t.write(" + + + + + + +``` + +## Node.js + +To install: + +```sh +yarn add es6-promise +``` + +or + +```sh +npm install es6-promise +``` + +To use: + +```js +var Promise = require('es6-promise').Promise; +``` + + +## Usage in IE<9 + +`catch` and `finally` are reserved keywords in IE<9, meaning +`promise.catch(func)` or `promise.finally(func)` throw a syntax error. To work +around this, you can use a string to access the property as shown in the +following example. + +However most minifiers will automatically fix this for you, making the +resulting code safe for old browsers and production: + +```js +promise['catch'](function(err) { + // ... +}); +``` + +```js +promise['finally'](function() { + // ... +}); +``` + +## Auto-polyfill + +To polyfill the global environment (either in Node or in the browser via CommonJS) use the following code snippet: + +```js +require('es6-promise').polyfill(); +``` + +Alternatively + +```js +require('es6-promise/auto'); +``` + +Notice that we don't assign the result of `polyfill()` to any variable. The `polyfill()` method will patch the global environment (in this case to the `Promise` name) when called. + +## Building & Testing + +You will need to have PhantomJS installed globally in order to run the tests. + +`npm install -g phantomjs` + +* `npm run build` to build +* `npm test` to run tests +* `npm start` to run a build watcher, and webserver to test +* `npm run test:server` for a testem test runner and watching builder diff --git a/deps/node_modules/npm/node_modules/es6-promise/auto.js b/deps/node_modules/npm/node_modules/es6-promise/auto.js new file mode 100644 index 00000000..bf20a9df --- /dev/null +++ b/deps/node_modules/npm/node_modules/es6-promise/auto.js @@ -0,0 +1,4 @@ +// This file can be required in Browserify and Node.js for automatic polyfill +// To use it: require('es6-promise/auto'); +'use strict'; +module.exports = require('./').polyfill(); diff --git a/deps/node_modules/npm/node_modules/es6-promise/dist/es6-promise.auto.js b/deps/node_modules/npm/node_modules/es6-promise/dist/es6-promise.auto.js new file mode 100644 index 00000000..39237e18 --- /dev/null +++ b/deps/node_modules/npm/node_modules/es6-promise/dist/es6-promise.auto.js @@ -0,0 +1,1181 @@ +/*! + * @overview es6-promise - a tiny implementation of Promises/A+. + * @copyright Copyright (c) 2014 Yehuda Katz, Tom Dale, Stefan Penner and contributors (Conversion to ES6 API by Jake Archibald) + * @license Licensed under MIT license + * See https://raw.githubusercontent.com/stefanpenner/es6-promise/master/LICENSE + * @version v4.2.4+314e4831 + */ + +(function (global, factory) { + typeof exports === 'object' && typeof module !== 'undefined' ? module.exports = factory() : + typeof define === 'function' && define.amd ? define(factory) : + (global.ES6Promise = factory()); +}(this, (function () { 'use strict'; + +function objectOrFunction(x) { + var type = typeof x; + return x !== null && (type === 'object' || type === 'function'); +} + +function isFunction(x) { + return typeof x === 'function'; +} + + + +var _isArray = void 0; +if (Array.isArray) { + _isArray = Array.isArray; +} else { + _isArray = function (x) { + return Object.prototype.toString.call(x) === '[object Array]'; + }; +} + +var isArray = _isArray; + +var len = 0; +var vertxNext = void 0; +var customSchedulerFn = void 0; + +var asap = function asap(callback, arg) { + queue[len] = callback; + queue[len + 1] = arg; + len += 2; + if (len === 2) { + // If len is 2, that means that we need to schedule an async flush. + // If additional callbacks are queued before the queue is flushed, they + // will be processed by this flush that we are scheduling. + if (customSchedulerFn) { + customSchedulerFn(flush); + } else { + scheduleFlush(); + } + } +}; + +function setScheduler(scheduleFn) { + customSchedulerFn = scheduleFn; +} + +function setAsap(asapFn) { + asap = asapFn; +} + +var browserWindow = typeof window !== 'undefined' ? window : undefined; +var browserGlobal = browserWindow || {}; +var BrowserMutationObserver = browserGlobal.MutationObserver || browserGlobal.WebKitMutationObserver; +var isNode = typeof self === 'undefined' && typeof process !== 'undefined' && {}.toString.call(process) === '[object process]'; + +// test for web worker but not in IE10 +var isWorker = typeof Uint8ClampedArray !== 'undefined' && typeof importScripts !== 'undefined' && typeof MessageChannel !== 'undefined'; + +// node +function useNextTick() { + // node version 0.10.x displays a deprecation warning when nextTick is used recursively + // see https://github.com/cujojs/when/issues/410 for details + return function () { + return process.nextTick(flush); + }; +} + +// vertx +function useVertxTimer() { + if (typeof vertxNext !== 'undefined') { + return function () { + vertxNext(flush); + }; + } + + return useSetTimeout(); +} + +function useMutationObserver() { + var iterations = 0; + var observer = new BrowserMutationObserver(flush); + var node = document.createTextNode(''); + observer.observe(node, { characterData: true }); + + return function () { + node.data = iterations = ++iterations % 2; + }; +} + +// web worker +function useMessageChannel() { + var channel = new MessageChannel(); + channel.port1.onmessage = flush; + return function () { + return channel.port2.postMessage(0); + }; +} + +function useSetTimeout() { + // Store setTimeout reference so es6-promise will be unaffected by + // other code modifying setTimeout (like sinon.useFakeTimers()) + var globalSetTimeout = setTimeout; + return function () { + return globalSetTimeout(flush, 1); + }; +} + +var queue = new Array(1000); +function flush() { + for (var i = 0; i < len; i += 2) { + var callback = queue[i]; + var arg = queue[i + 1]; + + callback(arg); + + queue[i] = undefined; + queue[i + 1] = undefined; + } + + len = 0; +} + +function attemptVertx() { + try { + var vertx = Function('return this')().require('vertx'); + vertxNext = vertx.runOnLoop || vertx.runOnContext; + return useVertxTimer(); + } catch (e) { + return useSetTimeout(); + } +} + +var scheduleFlush = void 0; +// Decide what async method to use to triggering processing of queued callbacks: +if (isNode) { + scheduleFlush = useNextTick(); +} else if (BrowserMutationObserver) { + scheduleFlush = useMutationObserver(); +} else if (isWorker) { + scheduleFlush = useMessageChannel(); +} else if (browserWindow === undefined && typeof require === 'function') { + scheduleFlush = attemptVertx(); +} else { + scheduleFlush = useSetTimeout(); +} + +function then(onFulfillment, onRejection) { + var parent = this; + + var child = new this.constructor(noop); + + if (child[PROMISE_ID] === undefined) { + makePromise(child); + } + + var _state = parent._state; + + + if (_state) { + var callback = arguments[_state - 1]; + asap(function () { + return invokeCallback(_state, child, callback, parent._result); + }); + } else { + subscribe(parent, child, onFulfillment, onRejection); + } + + return child; +} + +/** + `Promise.resolve` returns a promise that will become resolved with the + passed `value`. It is shorthand for the following: + + ```javascript + let promise = new Promise(function(resolve, reject){ + resolve(1); + }); + + promise.then(function(value){ + // value === 1 + }); + ``` + + Instead of writing the above, your code now simply becomes the following: + + ```javascript + let promise = Promise.resolve(1); + + promise.then(function(value){ + // value === 1 + }); + ``` + + @method resolve + @static + @param {Any} value value that the returned promise will be resolved with + Useful for tooling. + @return {Promise} a promise that will become fulfilled with the given + `value` +*/ +function resolve$1(object) { + /*jshint validthis:true */ + var Constructor = this; + + if (object && typeof object === 'object' && object.constructor === Constructor) { + return object; + } + + var promise = new Constructor(noop); + resolve(promise, object); + return promise; +} + +var PROMISE_ID = Math.random().toString(36).substring(2); + +function noop() {} + +var PENDING = void 0; +var FULFILLED = 1; +var REJECTED = 2; + +var TRY_CATCH_ERROR = { error: null }; + +function selfFulfillment() { + return new TypeError("You cannot resolve a promise with itself"); +} + +function cannotReturnOwn() { + return new TypeError('A promises callback cannot return that same promise.'); +} + +function getThen(promise) { + try { + return promise.then; + } catch (error) { + TRY_CATCH_ERROR.error = error; + return TRY_CATCH_ERROR; + } +} + +function tryThen(then$$1, value, fulfillmentHandler, rejectionHandler) { + try { + then$$1.call(value, fulfillmentHandler, rejectionHandler); + } catch (e) { + return e; + } +} + +function handleForeignThenable(promise, thenable, then$$1) { + asap(function (promise) { + var sealed = false; + var error = tryThen(then$$1, thenable, function (value) { + if (sealed) { + return; + } + sealed = true; + if (thenable !== value) { + resolve(promise, value); + } else { + fulfill(promise, value); + } + }, function (reason) { + if (sealed) { + return; + } + sealed = true; + + reject(promise, reason); + }, 'Settle: ' + (promise._label || ' unknown promise')); + + if (!sealed && error) { + sealed = true; + reject(promise, error); + } + }, promise); +} + +function handleOwnThenable(promise, thenable) { + if (thenable._state === FULFILLED) { + fulfill(promise, thenable._result); + } else if (thenable._state === REJECTED) { + reject(promise, thenable._result); + } else { + subscribe(thenable, undefined, function (value) { + return resolve(promise, value); + }, function (reason) { + return reject(promise, reason); + }); + } +} + +function handleMaybeThenable(promise, maybeThenable, then$$1) { + if (maybeThenable.constructor === promise.constructor && then$$1 === then && maybeThenable.constructor.resolve === resolve$1) { + handleOwnThenable(promise, maybeThenable); + } else { + if (then$$1 === TRY_CATCH_ERROR) { + reject(promise, TRY_CATCH_ERROR.error); + TRY_CATCH_ERROR.error = null; + } else if (then$$1 === undefined) { + fulfill(promise, maybeThenable); + } else if (isFunction(then$$1)) { + handleForeignThenable(promise, maybeThenable, then$$1); + } else { + fulfill(promise, maybeThenable); + } + } +} + +function resolve(promise, value) { + if (promise === value) { + reject(promise, selfFulfillment()); + } else if (objectOrFunction(value)) { + handleMaybeThenable(promise, value, getThen(value)); + } else { + fulfill(promise, value); + } +} + +function publishRejection(promise) { + if (promise._onerror) { + promise._onerror(promise._result); + } + + publish(promise); +} + +function fulfill(promise, value) { + if (promise._state !== PENDING) { + return; + } + + promise._result = value; + promise._state = FULFILLED; + + if (promise._subscribers.length !== 0) { + asap(publish, promise); + } +} + +function reject(promise, reason) { + if (promise._state !== PENDING) { + return; + } + promise._state = REJECTED; + promise._result = reason; + + asap(publishRejection, promise); +} + +function subscribe(parent, child, onFulfillment, onRejection) { + var _subscribers = parent._subscribers; + var length = _subscribers.length; + + + parent._onerror = null; + + _subscribers[length] = child; + _subscribers[length + FULFILLED] = onFulfillment; + _subscribers[length + REJECTED] = onRejection; + + if (length === 0 && parent._state) { + asap(publish, parent); + } +} + +function publish(promise) { + var subscribers = promise._subscribers; + var settled = promise._state; + + if (subscribers.length === 0) { + return; + } + + var child = void 0, + callback = void 0, + detail = promise._result; + + for (var i = 0; i < subscribers.length; i += 3) { + child = subscribers[i]; + callback = subscribers[i + settled]; + + if (child) { + invokeCallback(settled, child, callback, detail); + } else { + callback(detail); + } + } + + promise._subscribers.length = 0; +} + +function tryCatch(callback, detail) { + try { + return callback(detail); + } catch (e) { + TRY_CATCH_ERROR.error = e; + return TRY_CATCH_ERROR; + } +} + +function invokeCallback(settled, promise, callback, detail) { + var hasCallback = isFunction(callback), + value = void 0, + error = void 0, + succeeded = void 0, + failed = void 0; + + if (hasCallback) { + value = tryCatch(callback, detail); + + if (value === TRY_CATCH_ERROR) { + failed = true; + error = value.error; + value.error = null; + } else { + succeeded = true; + } + + if (promise === value) { + reject(promise, cannotReturnOwn()); + return; + } + } else { + value = detail; + succeeded = true; + } + + if (promise._state !== PENDING) { + // noop + } else if (hasCallback && succeeded) { + resolve(promise, value); + } else if (failed) { + reject(promise, error); + } else if (settled === FULFILLED) { + fulfill(promise, value); + } else if (settled === REJECTED) { + reject(promise, value); + } +} + +function initializePromise(promise, resolver) { + try { + resolver(function resolvePromise(value) { + resolve(promise, value); + }, function rejectPromise(reason) { + reject(promise, reason); + }); + } catch (e) { + reject(promise, e); + } +} + +var id = 0; +function nextId() { + return id++; +} + +function makePromise(promise) { + promise[PROMISE_ID] = id++; + promise._state = undefined; + promise._result = undefined; + promise._subscribers = []; +} + +function validationError() { + return new Error('Array Methods must be provided an Array'); +} + +var Enumerator = function () { + function Enumerator(Constructor, input) { + this._instanceConstructor = Constructor; + this.promise = new Constructor(noop); + + if (!this.promise[PROMISE_ID]) { + makePromise(this.promise); + } + + if (isArray(input)) { + this.length = input.length; + this._remaining = input.length; + + this._result = new Array(this.length); + + if (this.length === 0) { + fulfill(this.promise, this._result); + } else { + this.length = this.length || 0; + this._enumerate(input); + if (this._remaining === 0) { + fulfill(this.promise, this._result); + } + } + } else { + reject(this.promise, validationError()); + } + } + + Enumerator.prototype._enumerate = function _enumerate(input) { + for (var i = 0; this._state === PENDING && i < input.length; i++) { + this._eachEntry(input[i], i); + } + }; + + Enumerator.prototype._eachEntry = function _eachEntry(entry, i) { + var c = this._instanceConstructor; + var resolve$$1 = c.resolve; + + + if (resolve$$1 === resolve$1) { + var _then = getThen(entry); + + if (_then === then && entry._state !== PENDING) { + this._settledAt(entry._state, i, entry._result); + } else if (typeof _then !== 'function') { + this._remaining--; + this._result[i] = entry; + } else if (c === Promise$2) { + var promise = new c(noop); + handleMaybeThenable(promise, entry, _then); + this._willSettleAt(promise, i); + } else { + this._willSettleAt(new c(function (resolve$$1) { + return resolve$$1(entry); + }), i); + } + } else { + this._willSettleAt(resolve$$1(entry), i); + } + }; + + Enumerator.prototype._settledAt = function _settledAt(state, i, value) { + var promise = this.promise; + + + if (promise._state === PENDING) { + this._remaining--; + + if (state === REJECTED) { + reject(promise, value); + } else { + this._result[i] = value; + } + } + + if (this._remaining === 0) { + fulfill(promise, this._result); + } + }; + + Enumerator.prototype._willSettleAt = function _willSettleAt(promise, i) { + var enumerator = this; + + subscribe(promise, undefined, function (value) { + return enumerator._settledAt(FULFILLED, i, value); + }, function (reason) { + return enumerator._settledAt(REJECTED, i, reason); + }); + }; + + return Enumerator; +}(); + +/** + `Promise.all` accepts an array of promises, and returns a new promise which + is fulfilled with an array of fulfillment values for the passed promises, or + rejected with the reason of the first passed promise to be rejected. It casts all + elements of the passed iterable to promises as it runs this algorithm. + + Example: + + ```javascript + let promise1 = resolve(1); + let promise2 = resolve(2); + let promise3 = resolve(3); + let promises = [ promise1, promise2, promise3 ]; + + Promise.all(promises).then(function(array){ + // The array here would be [ 1, 2, 3 ]; + }); + ``` + + If any of the `promises` given to `all` are rejected, the first promise + that is rejected will be given as an argument to the returned promises's + rejection handler. For example: + + Example: + + ```javascript + let promise1 = resolve(1); + let promise2 = reject(new Error("2")); + let promise3 = reject(new Error("3")); + let promises = [ promise1, promise2, promise3 ]; + + Promise.all(promises).then(function(array){ + // Code here never runs because there are rejected promises! + }, function(error) { + // error.message === "2" + }); + ``` + + @method all + @static + @param {Array} entries array of promises + @param {String} label optional string for labeling the promise. + Useful for tooling. + @return {Promise} promise that is fulfilled when all `promises` have been + fulfilled, or rejected if any of them become rejected. + @static +*/ +function all(entries) { + return new Enumerator(this, entries).promise; +} + +/** + `Promise.race` returns a new promise which is settled in the same way as the + first passed promise to settle. + + Example: + + ```javascript + let promise1 = new Promise(function(resolve, reject){ + setTimeout(function(){ + resolve('promise 1'); + }, 200); + }); + + let promise2 = new Promise(function(resolve, reject){ + setTimeout(function(){ + resolve('promise 2'); + }, 100); + }); + + Promise.race([promise1, promise2]).then(function(result){ + // result === 'promise 2' because it was resolved before promise1 + // was resolved. + }); + ``` + + `Promise.race` is deterministic in that only the state of the first + settled promise matters. For example, even if other promises given to the + `promises` array argument are resolved, but the first settled promise has + become rejected before the other promises became fulfilled, the returned + promise will become rejected: + + ```javascript + let promise1 = new Promise(function(resolve, reject){ + setTimeout(function(){ + resolve('promise 1'); + }, 200); + }); + + let promise2 = new Promise(function(resolve, reject){ + setTimeout(function(){ + reject(new Error('promise 2')); + }, 100); + }); + + Promise.race([promise1, promise2]).then(function(result){ + // Code here never runs + }, function(reason){ + // reason.message === 'promise 2' because promise 2 became rejected before + // promise 1 became fulfilled + }); + ``` + + An example real-world use case is implementing timeouts: + + ```javascript + Promise.race([ajax('foo.json'), timeout(5000)]) + ``` + + @method race + @static + @param {Array} promises array of promises to observe + Useful for tooling. + @return {Promise} a promise which settles in the same way as the first passed + promise to settle. +*/ +function race(entries) { + /*jshint validthis:true */ + var Constructor = this; + + if (!isArray(entries)) { + return new Constructor(function (_, reject) { + return reject(new TypeError('You must pass an array to race.')); + }); + } else { + return new Constructor(function (resolve, reject) { + var length = entries.length; + for (var i = 0; i < length; i++) { + Constructor.resolve(entries[i]).then(resolve, reject); + } + }); + } +} + +/** + `Promise.reject` returns a promise rejected with the passed `reason`. + It is shorthand for the following: + + ```javascript + let promise = new Promise(function(resolve, reject){ + reject(new Error('WHOOPS')); + }); + + promise.then(function(value){ + // Code here doesn't run because the promise is rejected! + }, function(reason){ + // reason.message === 'WHOOPS' + }); + ``` + + Instead of writing the above, your code now simply becomes the following: + + ```javascript + let promise = Promise.reject(new Error('WHOOPS')); + + promise.then(function(value){ + // Code here doesn't run because the promise is rejected! + }, function(reason){ + // reason.message === 'WHOOPS' + }); + ``` + + @method reject + @static + @param {Any} reason value that the returned promise will be rejected with. + Useful for tooling. + @return {Promise} a promise rejected with the given `reason`. +*/ +function reject$1(reason) { + /*jshint validthis:true */ + var Constructor = this; + var promise = new Constructor(noop); + reject(promise, reason); + return promise; +} + +function needsResolver() { + throw new TypeError('You must pass a resolver function as the first argument to the promise constructor'); +} + +function needsNew() { + throw new TypeError("Failed to construct 'Promise': Please use the 'new' operator, this object constructor cannot be called as a function."); +} + +/** + Promise objects represent the eventual result of an asynchronous operation. The + primary way of interacting with a promise is through its `then` method, which + registers callbacks to receive either a promise's eventual value or the reason + why the promise cannot be fulfilled. + + Terminology + ----------- + + - `promise` is an object or function with a `then` method whose behavior conforms to this specification. + - `thenable` is an object or function that defines a `then` method. + - `value` is any legal JavaScript value (including undefined, a thenable, or a promise). + - `exception` is a value that is thrown using the throw statement. + - `reason` is a value that indicates why a promise was rejected. + - `settled` the final resting state of a promise, fulfilled or rejected. + + A promise can be in one of three states: pending, fulfilled, or rejected. + + Promises that are fulfilled have a fulfillment value and are in the fulfilled + state. Promises that are rejected have a rejection reason and are in the + rejected state. A fulfillment value is never a thenable. + + Promises can also be said to *resolve* a value. If this value is also a + promise, then the original promise's settled state will match the value's + settled state. So a promise that *resolves* a promise that rejects will + itself reject, and a promise that *resolves* a promise that fulfills will + itself fulfill. + + + Basic Usage: + ------------ + + ```js + let promise = new Promise(function(resolve, reject) { + // on success + resolve(value); + + // on failure + reject(reason); + }); + + promise.then(function(value) { + // on fulfillment + }, function(reason) { + // on rejection + }); + ``` + + Advanced Usage: + --------------- + + Promises shine when abstracting away asynchronous interactions such as + `XMLHttpRequest`s. + + ```js + function getJSON(url) { + return new Promise(function(resolve, reject){ + let xhr = new XMLHttpRequest(); + + xhr.open('GET', url); + xhr.onreadystatechange = handler; + xhr.responseType = 'json'; + xhr.setRequestHeader('Accept', 'application/json'); + xhr.send(); + + function handler() { + if (this.readyState === this.DONE) { + if (this.status === 200) { + resolve(this.response); + } else { + reject(new Error('getJSON: `' + url + '` failed with status: [' + this.status + ']')); + } + } + }; + }); + } + + getJSON('/posts.json').then(function(json) { + // on fulfillment + }, function(reason) { + // on rejection + }); + ``` + + Unlike callbacks, promises are great composable primitives. + + ```js + Promise.all([ + getJSON('/posts'), + getJSON('/comments') + ]).then(function(values){ + values[0] // => postsJSON + values[1] // => commentsJSON + + return values; + }); + ``` + + @class Promise + @param {Function} resolver + Useful for tooling. + @constructor +*/ + +var Promise$2 = function () { + function Promise(resolver) { + this[PROMISE_ID] = nextId(); + this._result = this._state = undefined; + this._subscribers = []; + + if (noop !== resolver) { + typeof resolver !== 'function' && needsResolver(); + this instanceof Promise ? initializePromise(this, resolver) : needsNew(); + } + } + + /** + The primary way of interacting with a promise is through its `then` method, + which registers callbacks to receive either a promise's eventual value or the + reason why the promise cannot be fulfilled. + ```js + findUser().then(function(user){ + // user is available + }, function(reason){ + // user is unavailable, and you are given the reason why + }); + ``` + Chaining + -------- + The return value of `then` is itself a promise. This second, 'downstream' + promise is resolved with the return value of the first promise's fulfillment + or rejection handler, or rejected if the handler throws an exception. + ```js + findUser().then(function (user) { + return user.name; + }, function (reason) { + return 'default name'; + }).then(function (userName) { + // If `findUser` fulfilled, `userName` will be the user's name, otherwise it + // will be `'default name'` + }); + findUser().then(function (user) { + throw new Error('Found user, but still unhappy'); + }, function (reason) { + throw new Error('`findUser` rejected and we're unhappy'); + }).then(function (value) { + // never reached + }, function (reason) { + // if `findUser` fulfilled, `reason` will be 'Found user, but still unhappy'. + // If `findUser` rejected, `reason` will be '`findUser` rejected and we're unhappy'. + }); + ``` + If the downstream promise does not specify a rejection handler, rejection reasons will be propagated further downstream. + ```js + findUser().then(function (user) { + throw new PedagogicalException('Upstream error'); + }).then(function (value) { + // never reached + }).then(function (value) { + // never reached + }, function (reason) { + // The `PedgagocialException` is propagated all the way down to here + }); + ``` + Assimilation + ------------ + Sometimes the value you want to propagate to a downstream promise can only be + retrieved asynchronously. This can be achieved by returning a promise in the + fulfillment or rejection handler. The downstream promise will then be pending + until the returned promise is settled. This is called *assimilation*. + ```js + findUser().then(function (user) { + return findCommentsByAuthor(user); + }).then(function (comments) { + // The user's comments are now available + }); + ``` + If the assimliated promise rejects, then the downstream promise will also reject. + ```js + findUser().then(function (user) { + return findCommentsByAuthor(user); + }).then(function (comments) { + // If `findCommentsByAuthor` fulfills, we'll have the value here + }, function (reason) { + // If `findCommentsByAuthor` rejects, we'll have the reason here + }); + ``` + Simple Example + -------------- + Synchronous Example + ```javascript + let result; + try { + result = findResult(); + // success + } catch(reason) { + // failure + } + ``` + Errback Example + ```js + findResult(function(result, err){ + if (err) { + // failure + } else { + // success + } + }); + ``` + Promise Example; + ```javascript + findResult().then(function(result){ + // success + }, function(reason){ + // failure + }); + ``` + Advanced Example + -------------- + Synchronous Example + ```javascript + let author, books; + try { + author = findAuthor(); + books = findBooksByAuthor(author); + // success + } catch(reason) { + // failure + } + ``` + Errback Example + ```js + function foundBooks(books) { + } + function failure(reason) { + } + findAuthor(function(author, err){ + if (err) { + failure(err); + // failure + } else { + try { + findBoooksByAuthor(author, function(books, err) { + if (err) { + failure(err); + } else { + try { + foundBooks(books); + } catch(reason) { + failure(reason); + } + } + }); + } catch(error) { + failure(err); + } + // success + } + }); + ``` + Promise Example; + ```javascript + findAuthor(). + then(findBooksByAuthor). + then(function(books){ + // found books + }).catch(function(reason){ + // something went wrong + }); + ``` + @method then + @param {Function} onFulfilled + @param {Function} onRejected + Useful for tooling. + @return {Promise} + */ + + /** + `catch` is simply sugar for `then(undefined, onRejection)` which makes it the same + as the catch block of a try/catch statement. + ```js + function findAuthor(){ + throw new Error('couldn't find that author'); + } + // synchronous + try { + findAuthor(); + } catch(reason) { + // something went wrong + } + // async with promises + findAuthor().catch(function(reason){ + // something went wrong + }); + ``` + @method catch + @param {Function} onRejection + Useful for tooling. + @return {Promise} + */ + + + Promise.prototype.catch = function _catch(onRejection) { + return this.then(null, onRejection); + }; + + /** + `finally` will be invoked regardless of the promise's fate just as native + try/catch/finally behaves + + Synchronous example: + + ```js + findAuthor() { + if (Math.random() > 0.5) { + throw new Error(); + } + return new Author(); + } + + try { + return findAuthor(); // succeed or fail + } catch(error) { + return findOtherAuther(); + } finally { + // always runs + // doesn't affect the return value + } + ``` + + Asynchronous example: + + ```js + findAuthor().catch(function(reason){ + return findOtherAuther(); + }).finally(function(){ + // author was either found, or not + }); + ``` + + @method finally + @param {Function} callback + @return {Promise} + */ + + + Promise.prototype.finally = function _finally(callback) { + var promise = this; + var constructor = promise.constructor; + + return promise.then(function (value) { + return constructor.resolve(callback()).then(function () { + return value; + }); + }, function (reason) { + return constructor.resolve(callback()).then(function () { + throw reason; + }); + }); + }; + + return Promise; +}(); + +Promise$2.prototype.then = then; +Promise$2.all = all; +Promise$2.race = race; +Promise$2.resolve = resolve$1; +Promise$2.reject = reject$1; +Promise$2._setScheduler = setScheduler; +Promise$2._setAsap = setAsap; +Promise$2._asap = asap; + +/*global self*/ +function polyfill() { + var local = void 0; + + if (typeof global !== 'undefined') { + local = global; + } else if (typeof self !== 'undefined') { + local = self; + } else { + try { + local = Function('return this')(); + } catch (e) { + throw new Error('polyfill failed because global object is unavailable in this environment'); + } + } + + var P = local.Promise; + + if (P) { + var promiseToString = null; + try { + promiseToString = Object.prototype.toString.call(P.resolve()); + } catch (e) { + // silently ignored + } + + if (promiseToString === '[object Promise]' && !P.cast) { + return; + } + } + + local.Promise = Promise$2; +} + +// Strange compat.. +Promise$2.polyfill = polyfill; +Promise$2.Promise = Promise$2; + +Promise$2.polyfill(); + +return Promise$2; + +}))); + + + +//# sourceMappingURL=es6-promise.auto.map diff --git a/deps/node_modules/npm/node_modules/es6-promise/dist/es6-promise.auto.map b/deps/node_modules/npm/node_modules/es6-promise/dist/es6-promise.auto.map new file mode 100644 index 00000000..bff203c5 --- /dev/null +++ b/deps/node_modules/npm/node_modules/es6-promise/dist/es6-promise.auto.map @@ -0,0 +1 @@ +{"version":3,"sources":["config/versionTemplate.txt","lib/es6-promise/utils.js","lib/es6-promise/asap.js","lib/es6-promise/then.js","lib/es6-promise/promise/resolve.js","lib/es6-promise/-internal.js","lib/es6-promise/enumerator.js","lib/es6-promise/promise/all.js","lib/es6-promise/promise/race.js","lib/es6-promise/promise/reject.js","lib/es6-promise/promise.js","lib/es6-promise/polyfill.js","lib/es6-promise.js","lib/es6-promise.auto.js"],"sourcesContent":["/*!\n * @overview es6-promise - a tiny implementation of Promises/A+.\n * @copyright Copyright (c) 2014 Yehuda Katz, Tom Dale, Stefan Penner and contributors (Conversion to ES6 API by Jake Archibald)\n * @license Licensed under MIT license\n * See https://raw.githubusercontent.com/stefanpenner/es6-promise/master/LICENSE\n * @version v4.2.4+314e4831\n */\n","export function objectOrFunction(x) {\n var type = typeof x;\n return x !== null && (type === 'object' || type === 'function');\n}\n\nexport function isFunction(x) {\n return typeof x === 'function';\n}\n\nexport function isMaybeThenable(x) {\n return x !== null && typeof x === 'object';\n}\n\nvar _isArray = void 0;\nif (Array.isArray) {\n _isArray = Array.isArray;\n} else {\n _isArray = function (x) {\n return Object.prototype.toString.call(x) === '[object Array]';\n };\n}\n\nexport var isArray = _isArray;","var len = 0;\nvar vertxNext = void 0;\nvar customSchedulerFn = void 0;\n\nexport var asap = function asap(callback, arg) {\n queue[len] = callback;\n queue[len + 1] = arg;\n len += 2;\n if (len === 2) {\n // If len is 2, that means that we need to schedule an async flush.\n // If additional callbacks are queued before the queue is flushed, they\n // will be processed by this flush that we are scheduling.\n if (customSchedulerFn) {\n customSchedulerFn(flush);\n } else {\n scheduleFlush();\n }\n }\n};\n\nexport function setScheduler(scheduleFn) {\n customSchedulerFn = scheduleFn;\n}\n\nexport function setAsap(asapFn) {\n asap = asapFn;\n}\n\nvar browserWindow = typeof window !== 'undefined' ? window : undefined;\nvar browserGlobal = browserWindow || {};\nvar BrowserMutationObserver = browserGlobal.MutationObserver || browserGlobal.WebKitMutationObserver;\nvar isNode = typeof self === 'undefined' && typeof process !== 'undefined' && {}.toString.call(process) === '[object process]';\n\n// test for web worker but not in IE10\nvar isWorker = typeof Uint8ClampedArray !== 'undefined' && typeof importScripts !== 'undefined' && typeof MessageChannel !== 'undefined';\n\n// node\nfunction useNextTick() {\n // node version 0.10.x displays a deprecation warning when nextTick is used recursively\n // see https://github.com/cujojs/when/issues/410 for details\n return function () {\n return process.nextTick(flush);\n };\n}\n\n// vertx\nfunction useVertxTimer() {\n if (typeof vertxNext !== 'undefined') {\n return function () {\n vertxNext(flush);\n };\n }\n\n return useSetTimeout();\n}\n\nfunction useMutationObserver() {\n var iterations = 0;\n var observer = new BrowserMutationObserver(flush);\n var node = document.createTextNode('');\n observer.observe(node, { characterData: true });\n\n return function () {\n node.data = iterations = ++iterations % 2;\n };\n}\n\n// web worker\nfunction useMessageChannel() {\n var channel = new MessageChannel();\n channel.port1.onmessage = flush;\n return function () {\n return channel.port2.postMessage(0);\n };\n}\n\nfunction useSetTimeout() {\n // Store setTimeout reference so es6-promise will be unaffected by\n // other code modifying setTimeout (like sinon.useFakeTimers())\n var globalSetTimeout = setTimeout;\n return function () {\n return globalSetTimeout(flush, 1);\n };\n}\n\nvar queue = new Array(1000);\nfunction flush() {\n for (var i = 0; i < len; i += 2) {\n var callback = queue[i];\n var arg = queue[i + 1];\n\n callback(arg);\n\n queue[i] = undefined;\n queue[i + 1] = undefined;\n }\n\n len = 0;\n}\n\nfunction attemptVertx() {\n try {\n var vertx = Function('return this')().require('vertx');\n vertxNext = vertx.runOnLoop || vertx.runOnContext;\n return useVertxTimer();\n } catch (e) {\n return useSetTimeout();\n }\n}\n\nvar scheduleFlush = void 0;\n// Decide what async method to use to triggering processing of queued callbacks:\nif (isNode) {\n scheduleFlush = useNextTick();\n} else if (BrowserMutationObserver) {\n scheduleFlush = useMutationObserver();\n} else if (isWorker) {\n scheduleFlush = useMessageChannel();\n} else if (browserWindow === undefined && typeof require === 'function') {\n scheduleFlush = attemptVertx();\n} else {\n scheduleFlush = useSetTimeout();\n}","import { invokeCallback, subscribe, FULFILLED, REJECTED, noop, makePromise, PROMISE_ID } from './-internal';\n\nimport { asap } from './asap';\n\nexport default function then(onFulfillment, onRejection) {\n var parent = this;\n\n var child = new this.constructor(noop);\n\n if (child[PROMISE_ID] === undefined) {\n makePromise(child);\n }\n\n var _state = parent._state;\n\n\n if (_state) {\n var callback = arguments[_state - 1];\n asap(function () {\n return invokeCallback(_state, child, callback, parent._result);\n });\n } else {\n subscribe(parent, child, onFulfillment, onRejection);\n }\n\n return child;\n}","import { noop, resolve as _resolve } from '../-internal';\n\n/**\n `Promise.resolve` returns a promise that will become resolved with the\n passed `value`. It is shorthand for the following:\n\n ```javascript\n let promise = new Promise(function(resolve, reject){\n resolve(1);\n });\n\n promise.then(function(value){\n // value === 1\n });\n ```\n\n Instead of writing the above, your code now simply becomes the following:\n\n ```javascript\n let promise = Promise.resolve(1);\n\n promise.then(function(value){\n // value === 1\n });\n ```\n\n @method resolve\n @static\n @param {Any} value value that the returned promise will be resolved with\n Useful for tooling.\n @return {Promise} a promise that will become fulfilled with the given\n `value`\n*/\nexport default function resolve(object) {\n /*jshint validthis:true */\n var Constructor = this;\n\n if (object && typeof object === 'object' && object.constructor === Constructor) {\n return object;\n }\n\n var promise = new Constructor(noop);\n _resolve(promise, object);\n return promise;\n}","import { objectOrFunction, isFunction } from './utils';\n\nimport { asap } from './asap';\n\nimport originalThen from './then';\nimport originalResolve from './promise/resolve';\n\nexport var PROMISE_ID = Math.random().toString(36).substring(2);\n\nfunction noop() {}\n\nvar PENDING = void 0;\nvar FULFILLED = 1;\nvar REJECTED = 2;\n\nvar TRY_CATCH_ERROR = { error: null };\n\nfunction selfFulfillment() {\n return new TypeError(\"You cannot resolve a promise with itself\");\n}\n\nfunction cannotReturnOwn() {\n return new TypeError('A promises callback cannot return that same promise.');\n}\n\nfunction getThen(promise) {\n try {\n return promise.then;\n } catch (error) {\n TRY_CATCH_ERROR.error = error;\n return TRY_CATCH_ERROR;\n }\n}\n\nfunction tryThen(then, value, fulfillmentHandler, rejectionHandler) {\n try {\n then.call(value, fulfillmentHandler, rejectionHandler);\n } catch (e) {\n return e;\n }\n}\n\nfunction handleForeignThenable(promise, thenable, then) {\n asap(function (promise) {\n var sealed = false;\n var error = tryThen(then, thenable, function (value) {\n if (sealed) {\n return;\n }\n sealed = true;\n if (thenable !== value) {\n resolve(promise, value);\n } else {\n fulfill(promise, value);\n }\n }, function (reason) {\n if (sealed) {\n return;\n }\n sealed = true;\n\n reject(promise, reason);\n }, 'Settle: ' + (promise._label || ' unknown promise'));\n\n if (!sealed && error) {\n sealed = true;\n reject(promise, error);\n }\n }, promise);\n}\n\nfunction handleOwnThenable(promise, thenable) {\n if (thenable._state === FULFILLED) {\n fulfill(promise, thenable._result);\n } else if (thenable._state === REJECTED) {\n reject(promise, thenable._result);\n } else {\n subscribe(thenable, undefined, function (value) {\n return resolve(promise, value);\n }, function (reason) {\n return reject(promise, reason);\n });\n }\n}\n\nfunction handleMaybeThenable(promise, maybeThenable, then) {\n if (maybeThenable.constructor === promise.constructor && then === originalThen && maybeThenable.constructor.resolve === originalResolve) {\n handleOwnThenable(promise, maybeThenable);\n } else {\n if (then === TRY_CATCH_ERROR) {\n reject(promise, TRY_CATCH_ERROR.error);\n TRY_CATCH_ERROR.error = null;\n } else if (then === undefined) {\n fulfill(promise, maybeThenable);\n } else if (isFunction(then)) {\n handleForeignThenable(promise, maybeThenable, then);\n } else {\n fulfill(promise, maybeThenable);\n }\n }\n}\n\nfunction resolve(promise, value) {\n if (promise === value) {\n reject(promise, selfFulfillment());\n } else if (objectOrFunction(value)) {\n handleMaybeThenable(promise, value, getThen(value));\n } else {\n fulfill(promise, value);\n }\n}\n\nfunction publishRejection(promise) {\n if (promise._onerror) {\n promise._onerror(promise._result);\n }\n\n publish(promise);\n}\n\nfunction fulfill(promise, value) {\n if (promise._state !== PENDING) {\n return;\n }\n\n promise._result = value;\n promise._state = FULFILLED;\n\n if (promise._subscribers.length !== 0) {\n asap(publish, promise);\n }\n}\n\nfunction reject(promise, reason) {\n if (promise._state !== PENDING) {\n return;\n }\n promise._state = REJECTED;\n promise._result = reason;\n\n asap(publishRejection, promise);\n}\n\nfunction subscribe(parent, child, onFulfillment, onRejection) {\n var _subscribers = parent._subscribers;\n var length = _subscribers.length;\n\n\n parent._onerror = null;\n\n _subscribers[length] = child;\n _subscribers[length + FULFILLED] = onFulfillment;\n _subscribers[length + REJECTED] = onRejection;\n\n if (length === 0 && parent._state) {\n asap(publish, parent);\n }\n}\n\nfunction publish(promise) {\n var subscribers = promise._subscribers;\n var settled = promise._state;\n\n if (subscribers.length === 0) {\n return;\n }\n\n var child = void 0,\n callback = void 0,\n detail = promise._result;\n\n for (var i = 0; i < subscribers.length; i += 3) {\n child = subscribers[i];\n callback = subscribers[i + settled];\n\n if (child) {\n invokeCallback(settled, child, callback, detail);\n } else {\n callback(detail);\n }\n }\n\n promise._subscribers.length = 0;\n}\n\nfunction tryCatch(callback, detail) {\n try {\n return callback(detail);\n } catch (e) {\n TRY_CATCH_ERROR.error = e;\n return TRY_CATCH_ERROR;\n }\n}\n\nfunction invokeCallback(settled, promise, callback, detail) {\n var hasCallback = isFunction(callback),\n value = void 0,\n error = void 0,\n succeeded = void 0,\n failed = void 0;\n\n if (hasCallback) {\n value = tryCatch(callback, detail);\n\n if (value === TRY_CATCH_ERROR) {\n failed = true;\n error = value.error;\n value.error = null;\n } else {\n succeeded = true;\n }\n\n if (promise === value) {\n reject(promise, cannotReturnOwn());\n return;\n }\n } else {\n value = detail;\n succeeded = true;\n }\n\n if (promise._state !== PENDING) {\n // noop\n } else if (hasCallback && succeeded) {\n resolve(promise, value);\n } else if (failed) {\n reject(promise, error);\n } else if (settled === FULFILLED) {\n fulfill(promise, value);\n } else if (settled === REJECTED) {\n reject(promise, value);\n }\n}\n\nfunction initializePromise(promise, resolver) {\n try {\n resolver(function resolvePromise(value) {\n resolve(promise, value);\n }, function rejectPromise(reason) {\n reject(promise, reason);\n });\n } catch (e) {\n reject(promise, e);\n }\n}\n\nvar id = 0;\nfunction nextId() {\n return id++;\n}\n\nfunction makePromise(promise) {\n promise[PROMISE_ID] = id++;\n promise._state = undefined;\n promise._result = undefined;\n promise._subscribers = [];\n}\n\nexport { nextId, makePromise, getThen, noop, resolve, reject, fulfill, subscribe, publish, publishRejection, initializePromise, invokeCallback, FULFILLED, REJECTED, PENDING, handleMaybeThenable };","function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError(\"Cannot call a class as a function\"); } }\n\nimport { isArray, isMaybeThenable } from './utils';\nimport { noop, reject, fulfill, subscribe, FULFILLED, REJECTED, PENDING, getThen, handleMaybeThenable } from './-internal';\n\nimport then from './then';\nimport Promise from './promise';\nimport originalResolve from './promise/resolve';\nimport originalThen from './then';\nimport { makePromise, PROMISE_ID } from './-internal';\n\nfunction validationError() {\n return new Error('Array Methods must be provided an Array');\n};\n\nvar Enumerator = function () {\n function Enumerator(Constructor, input) {\n this._instanceConstructor = Constructor;\n this.promise = new Constructor(noop);\n\n if (!this.promise[PROMISE_ID]) {\n makePromise(this.promise);\n }\n\n if (isArray(input)) {\n this.length = input.length;\n this._remaining = input.length;\n\n this._result = new Array(this.length);\n\n if (this.length === 0) {\n fulfill(this.promise, this._result);\n } else {\n this.length = this.length || 0;\n this._enumerate(input);\n if (this._remaining === 0) {\n fulfill(this.promise, this._result);\n }\n }\n } else {\n reject(this.promise, validationError());\n }\n }\n\n Enumerator.prototype._enumerate = function _enumerate(input) {\n for (var i = 0; this._state === PENDING && i < input.length; i++) {\n this._eachEntry(input[i], i);\n }\n };\n\n Enumerator.prototype._eachEntry = function _eachEntry(entry, i) {\n var c = this._instanceConstructor;\n var resolve = c.resolve;\n\n\n if (resolve === originalResolve) {\n var _then = getThen(entry);\n\n if (_then === originalThen && entry._state !== PENDING) {\n this._settledAt(entry._state, i, entry._result);\n } else if (typeof _then !== 'function') {\n this._remaining--;\n this._result[i] = entry;\n } else if (c === Promise) {\n var promise = new c(noop);\n handleMaybeThenable(promise, entry, _then);\n this._willSettleAt(promise, i);\n } else {\n this._willSettleAt(new c(function (resolve) {\n return resolve(entry);\n }), i);\n }\n } else {\n this._willSettleAt(resolve(entry), i);\n }\n };\n\n Enumerator.prototype._settledAt = function _settledAt(state, i, value) {\n var promise = this.promise;\n\n\n if (promise._state === PENDING) {\n this._remaining--;\n\n if (state === REJECTED) {\n reject(promise, value);\n } else {\n this._result[i] = value;\n }\n }\n\n if (this._remaining === 0) {\n fulfill(promise, this._result);\n }\n };\n\n Enumerator.prototype._willSettleAt = function _willSettleAt(promise, i) {\n var enumerator = this;\n\n subscribe(promise, undefined, function (value) {\n return enumerator._settledAt(FULFILLED, i, value);\n }, function (reason) {\n return enumerator._settledAt(REJECTED, i, reason);\n });\n };\n\n return Enumerator;\n}();\n\nexport default Enumerator;\n;","import Enumerator from '../enumerator';\n\n/**\n `Promise.all` accepts an array of promises, and returns a new promise which\n is fulfilled with an array of fulfillment values for the passed promises, or\n rejected with the reason of the first passed promise to be rejected. It casts all\n elements of the passed iterable to promises as it runs this algorithm.\n\n Example:\n\n ```javascript\n let promise1 = resolve(1);\n let promise2 = resolve(2);\n let promise3 = resolve(3);\n let promises = [ promise1, promise2, promise3 ];\n\n Promise.all(promises).then(function(array){\n // The array here would be [ 1, 2, 3 ];\n });\n ```\n\n If any of the `promises` given to `all` are rejected, the first promise\n that is rejected will be given as an argument to the returned promises's\n rejection handler. For example:\n\n Example:\n\n ```javascript\n let promise1 = resolve(1);\n let promise2 = reject(new Error(\"2\"));\n let promise3 = reject(new Error(\"3\"));\n let promises = [ promise1, promise2, promise3 ];\n\n Promise.all(promises).then(function(array){\n // Code here never runs because there are rejected promises!\n }, function(error) {\n // error.message === \"2\"\n });\n ```\n\n @method all\n @static\n @param {Array} entries array of promises\n @param {String} label optional string for labeling the promise.\n Useful for tooling.\n @return {Promise} promise that is fulfilled when all `promises` have been\n fulfilled, or rejected if any of them become rejected.\n @static\n*/\nexport default function all(entries) {\n return new Enumerator(this, entries).promise;\n}","import { isArray } from \"../utils\";\n\n/**\n `Promise.race` returns a new promise which is settled in the same way as the\n first passed promise to settle.\n\n Example:\n\n ```javascript\n let promise1 = new Promise(function(resolve, reject){\n setTimeout(function(){\n resolve('promise 1');\n }, 200);\n });\n\n let promise2 = new Promise(function(resolve, reject){\n setTimeout(function(){\n resolve('promise 2');\n }, 100);\n });\n\n Promise.race([promise1, promise2]).then(function(result){\n // result === 'promise 2' because it was resolved before promise1\n // was resolved.\n });\n ```\n\n `Promise.race` is deterministic in that only the state of the first\n settled promise matters. For example, even if other promises given to the\n `promises` array argument are resolved, but the first settled promise has\n become rejected before the other promises became fulfilled, the returned\n promise will become rejected:\n\n ```javascript\n let promise1 = new Promise(function(resolve, reject){\n setTimeout(function(){\n resolve('promise 1');\n }, 200);\n });\n\n let promise2 = new Promise(function(resolve, reject){\n setTimeout(function(){\n reject(new Error('promise 2'));\n }, 100);\n });\n\n Promise.race([promise1, promise2]).then(function(result){\n // Code here never runs\n }, function(reason){\n // reason.message === 'promise 2' because promise 2 became rejected before\n // promise 1 became fulfilled\n });\n ```\n\n An example real-world use case is implementing timeouts:\n\n ```javascript\n Promise.race([ajax('foo.json'), timeout(5000)])\n ```\n\n @method race\n @static\n @param {Array} promises array of promises to observe\n Useful for tooling.\n @return {Promise} a promise which settles in the same way as the first passed\n promise to settle.\n*/\nexport default function race(entries) {\n /*jshint validthis:true */\n var Constructor = this;\n\n if (!isArray(entries)) {\n return new Constructor(function (_, reject) {\n return reject(new TypeError('You must pass an array to race.'));\n });\n } else {\n return new Constructor(function (resolve, reject) {\n var length = entries.length;\n for (var i = 0; i < length; i++) {\n Constructor.resolve(entries[i]).then(resolve, reject);\n }\n });\n }\n}","import { noop, reject as _reject } from '../-internal';\n\n/**\n `Promise.reject` returns a promise rejected with the passed `reason`.\n It is shorthand for the following:\n\n ```javascript\n let promise = new Promise(function(resolve, reject){\n reject(new Error('WHOOPS'));\n });\n\n promise.then(function(value){\n // Code here doesn't run because the promise is rejected!\n }, function(reason){\n // reason.message === 'WHOOPS'\n });\n ```\n\n Instead of writing the above, your code now simply becomes the following:\n\n ```javascript\n let promise = Promise.reject(new Error('WHOOPS'));\n\n promise.then(function(value){\n // Code here doesn't run because the promise is rejected!\n }, function(reason){\n // reason.message === 'WHOOPS'\n });\n ```\n\n @method reject\n @static\n @param {Any} reason value that the returned promise will be rejected with.\n Useful for tooling.\n @return {Promise} a promise rejected with the given `reason`.\n*/\nexport default function reject(reason) {\n /*jshint validthis:true */\n var Constructor = this;\n var promise = new Constructor(noop);\n _reject(promise, reason);\n return promise;\n}","function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError(\"Cannot call a class as a function\"); } }\n\nimport { isFunction } from './utils';\nimport { noop, nextId, PROMISE_ID, initializePromise } from './-internal';\nimport { asap, setAsap, setScheduler } from './asap';\n\nimport all from './promise/all';\nimport race from './promise/race';\nimport Resolve from './promise/resolve';\nimport Reject from './promise/reject';\nimport then from './then';\n\nfunction needsResolver() {\n throw new TypeError('You must pass a resolver function as the first argument to the promise constructor');\n}\n\nfunction needsNew() {\n throw new TypeError(\"Failed to construct 'Promise': Please use the 'new' operator, this object constructor cannot be called as a function.\");\n}\n\n/**\n Promise objects represent the eventual result of an asynchronous operation. The\n primary way of interacting with a promise is through its `then` method, which\n registers callbacks to receive either a promise's eventual value or the reason\n why the promise cannot be fulfilled.\n\n Terminology\n -----------\n\n - `promise` is an object or function with a `then` method whose behavior conforms to this specification.\n - `thenable` is an object or function that defines a `then` method.\n - `value` is any legal JavaScript value (including undefined, a thenable, or a promise).\n - `exception` is a value that is thrown using the throw statement.\n - `reason` is a value that indicates why a promise was rejected.\n - `settled` the final resting state of a promise, fulfilled or rejected.\n\n A promise can be in one of three states: pending, fulfilled, or rejected.\n\n Promises that are fulfilled have a fulfillment value and are in the fulfilled\n state. Promises that are rejected have a rejection reason and are in the\n rejected state. A fulfillment value is never a thenable.\n\n Promises can also be said to *resolve* a value. If this value is also a\n promise, then the original promise's settled state will match the value's\n settled state. So a promise that *resolves* a promise that rejects will\n itself reject, and a promise that *resolves* a promise that fulfills will\n itself fulfill.\n\n\n Basic Usage:\n ------------\n\n ```js\n let promise = new Promise(function(resolve, reject) {\n // on success\n resolve(value);\n\n // on failure\n reject(reason);\n });\n\n promise.then(function(value) {\n // on fulfillment\n }, function(reason) {\n // on rejection\n });\n ```\n\n Advanced Usage:\n ---------------\n\n Promises shine when abstracting away asynchronous interactions such as\n `XMLHttpRequest`s.\n\n ```js\n function getJSON(url) {\n return new Promise(function(resolve, reject){\n let xhr = new XMLHttpRequest();\n\n xhr.open('GET', url);\n xhr.onreadystatechange = handler;\n xhr.responseType = 'json';\n xhr.setRequestHeader('Accept', 'application/json');\n xhr.send();\n\n function handler() {\n if (this.readyState === this.DONE) {\n if (this.status === 200) {\n resolve(this.response);\n } else {\n reject(new Error('getJSON: `' + url + '` failed with status: [' + this.status + ']'));\n }\n }\n };\n });\n }\n\n getJSON('/posts.json').then(function(json) {\n // on fulfillment\n }, function(reason) {\n // on rejection\n });\n ```\n\n Unlike callbacks, promises are great composable primitives.\n\n ```js\n Promise.all([\n getJSON('/posts'),\n getJSON('/comments')\n ]).then(function(values){\n values[0] // => postsJSON\n values[1] // => commentsJSON\n\n return values;\n });\n ```\n\n @class Promise\n @param {Function} resolver\n Useful for tooling.\n @constructor\n*/\n\nvar Promise = function () {\n function Promise(resolver) {\n this[PROMISE_ID] = nextId();\n this._result = this._state = undefined;\n this._subscribers = [];\n\n if (noop !== resolver) {\n typeof resolver !== 'function' && needsResolver();\n this instanceof Promise ? initializePromise(this, resolver) : needsNew();\n }\n }\n\n /**\n The primary way of interacting with a promise is through its `then` method,\n which registers callbacks to receive either a promise's eventual value or the\n reason why the promise cannot be fulfilled.\n ```js\n findUser().then(function(user){\n // user is available\n }, function(reason){\n // user is unavailable, and you are given the reason why\n });\n ```\n Chaining\n --------\n The return value of `then` is itself a promise. This second, 'downstream'\n promise is resolved with the return value of the first promise's fulfillment\n or rejection handler, or rejected if the handler throws an exception.\n ```js\n findUser().then(function (user) {\n return user.name;\n }, function (reason) {\n return 'default name';\n }).then(function (userName) {\n // If `findUser` fulfilled, `userName` will be the user's name, otherwise it\n // will be `'default name'`\n });\n findUser().then(function (user) {\n throw new Error('Found user, but still unhappy');\n }, function (reason) {\n throw new Error('`findUser` rejected and we're unhappy');\n }).then(function (value) {\n // never reached\n }, function (reason) {\n // if `findUser` fulfilled, `reason` will be 'Found user, but still unhappy'.\n // If `findUser` rejected, `reason` will be '`findUser` rejected and we're unhappy'.\n });\n ```\n If the downstream promise does not specify a rejection handler, rejection reasons will be propagated further downstream.\n ```js\n findUser().then(function (user) {\n throw new PedagogicalException('Upstream error');\n }).then(function (value) {\n // never reached\n }).then(function (value) {\n // never reached\n }, function (reason) {\n // The `PedgagocialException` is propagated all the way down to here\n });\n ```\n Assimilation\n ------------\n Sometimes the value you want to propagate to a downstream promise can only be\n retrieved asynchronously. This can be achieved by returning a promise in the\n fulfillment or rejection handler. The downstream promise will then be pending\n until the returned promise is settled. This is called *assimilation*.\n ```js\n findUser().then(function (user) {\n return findCommentsByAuthor(user);\n }).then(function (comments) {\n // The user's comments are now available\n });\n ```\n If the assimliated promise rejects, then the downstream promise will also reject.\n ```js\n findUser().then(function (user) {\n return findCommentsByAuthor(user);\n }).then(function (comments) {\n // If `findCommentsByAuthor` fulfills, we'll have the value here\n }, function (reason) {\n // If `findCommentsByAuthor` rejects, we'll have the reason here\n });\n ```\n Simple Example\n --------------\n Synchronous Example\n ```javascript\n let result;\n try {\n result = findResult();\n // success\n } catch(reason) {\n // failure\n }\n ```\n Errback Example\n ```js\n findResult(function(result, err){\n if (err) {\n // failure\n } else {\n // success\n }\n });\n ```\n Promise Example;\n ```javascript\n findResult().then(function(result){\n // success\n }, function(reason){\n // failure\n });\n ```\n Advanced Example\n --------------\n Synchronous Example\n ```javascript\n let author, books;\n try {\n author = findAuthor();\n books = findBooksByAuthor(author);\n // success\n } catch(reason) {\n // failure\n }\n ```\n Errback Example\n ```js\n function foundBooks(books) {\n }\n function failure(reason) {\n }\n findAuthor(function(author, err){\n if (err) {\n failure(err);\n // failure\n } else {\n try {\n findBoooksByAuthor(author, function(books, err) {\n if (err) {\n failure(err);\n } else {\n try {\n foundBooks(books);\n } catch(reason) {\n failure(reason);\n }\n }\n });\n } catch(error) {\n failure(err);\n }\n // success\n }\n });\n ```\n Promise Example;\n ```javascript\n findAuthor().\n then(findBooksByAuthor).\n then(function(books){\n // found books\n }).catch(function(reason){\n // something went wrong\n });\n ```\n @method then\n @param {Function} onFulfilled\n @param {Function} onRejected\n Useful for tooling.\n @return {Promise}\n */\n\n /**\n `catch` is simply sugar for `then(undefined, onRejection)` which makes it the same\n as the catch block of a try/catch statement.\n ```js\n function findAuthor(){\n throw new Error('couldn't find that author');\n }\n // synchronous\n try {\n findAuthor();\n } catch(reason) {\n // something went wrong\n }\n // async with promises\n findAuthor().catch(function(reason){\n // something went wrong\n });\n ```\n @method catch\n @param {Function} onRejection\n Useful for tooling.\n @return {Promise}\n */\n\n\n Promise.prototype.catch = function _catch(onRejection) {\n return this.then(null, onRejection);\n };\n\n /**\n `finally` will be invoked regardless of the promise's fate just as native\n try/catch/finally behaves\n \n Synchronous example:\n \n ```js\n findAuthor() {\n if (Math.random() > 0.5) {\n throw new Error();\n }\n return new Author();\n }\n \n try {\n return findAuthor(); // succeed or fail\n } catch(error) {\n return findOtherAuther();\n } finally {\n // always runs\n // doesn't affect the return value\n }\n ```\n \n Asynchronous example:\n \n ```js\n findAuthor().catch(function(reason){\n return findOtherAuther();\n }).finally(function(){\n // author was either found, or not\n });\n ```\n \n @method finally\n @param {Function} callback\n @return {Promise}\n */\n\n\n Promise.prototype.finally = function _finally(callback) {\n var promise = this;\n var constructor = promise.constructor;\n\n return promise.then(function (value) {\n return constructor.resolve(callback()).then(function () {\n return value;\n });\n }, function (reason) {\n return constructor.resolve(callback()).then(function () {\n throw reason;\n });\n });\n };\n\n return Promise;\n}();\n\nPromise.prototype.then = then;\nexport default Promise;\nPromise.all = all;\nPromise.race = race;\nPromise.resolve = Resolve;\nPromise.reject = Reject;\nPromise._setScheduler = setScheduler;\nPromise._setAsap = setAsap;\nPromise._asap = asap;","/*global self*/\nimport Promise from './promise';\n\nexport default function polyfill() {\n var local = void 0;\n\n if (typeof global !== 'undefined') {\n local = global;\n } else if (typeof self !== 'undefined') {\n local = self;\n } else {\n try {\n local = Function('return this')();\n } catch (e) {\n throw new Error('polyfill failed because global object is unavailable in this environment');\n }\n }\n\n var P = local.Promise;\n\n if (P) {\n var promiseToString = null;\n try {\n promiseToString = Object.prototype.toString.call(P.resolve());\n } catch (e) {\n // silently ignored\n }\n\n if (promiseToString === '[object Promise]' && !P.cast) {\n return;\n }\n }\n\n local.Promise = Promise;\n}","import Promise from './es6-promise/promise';\nimport polyfill from './es6-promise/polyfill';\n\n// Strange compat..\nPromise.polyfill = polyfill;\nPromise.Promise = Promise;\nexport default Promise;","import Promise from './es6-promise';\nPromise.polyfill();\nexport default 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\ No newline at end of file diff --git a/deps/node_modules/npm/node_modules/es6-promise/dist/es6-promise.auto.min.js b/deps/node_modules/npm/node_modules/es6-promise/dist/es6-promise.auto.min.js new file mode 100644 index 00000000..fdf8bff2 --- /dev/null +++ b/deps/node_modules/npm/node_modules/es6-promise/dist/es6-promise.auto.min.js @@ -0,0 +1 @@ +!function(t,e){"object"==typeof exports&&"undefined"!=typeof module?module.exports=e():"function"==typeof define&&define.amd?define(e):t.ES6Promise=e()}(this,function(){"use strict";function t(t){var e=typeof t;return null!==t&&("object"===e||"function"===e)}function e(t){return"function"==typeof t}function n(t){B=t}function r(t){G=t}function o(){return function(){return process.nextTick(a)}}function i(){return"undefined"!=typeof z?function(){z(a)}:c()}function s(){var t=0,e=new J(a),n=document.createTextNode("");return e.observe(n,{characterData:!0}),function(){n.data=t=++t%2}}function u(){var t=new MessageChannel;return t.port1.onmessage=a,function(){return t.port2.postMessage(0)}}function c(){var t=setTimeout;return function(){return t(a,1)}}function a(){for(var t=0;t postsJSON\n values[1] // => commentsJSON\n\n return values;\n });\n ```\n\n @class Promise\n @param {Function} resolver\n Useful for tooling.\n @constructor\n*/\n\nvar Promise = function () {\n function Promise(resolver) {\n this[PROMISE_ID] = nextId();\n this._result = this._state = undefined;\n this._subscribers = [];\n\n if (noop !== resolver) {\n typeof resolver !== 'function' && needsResolver();\n this instanceof Promise ? initializePromise(this, resolver) : needsNew();\n }\n }\n\n /**\n The primary way of interacting with a promise is through its `then` method,\n which registers callbacks to receive either a promise's eventual value or the\n reason why the promise cannot be fulfilled.\n ```js\n findUser().then(function(user){\n // user is available\n }, function(reason){\n // user is unavailable, and you are given the reason why\n });\n ```\n Chaining\n --------\n The return value of `then` is itself a promise. This second, 'downstream'\n promise is resolved with the return value of the first promise's fulfillment\n or rejection handler, or rejected if the handler throws an exception.\n ```js\n findUser().then(function (user) {\n return user.name;\n }, function (reason) {\n return 'default name';\n }).then(function (userName) {\n // If `findUser` fulfilled, `userName` will be the user's name, otherwise it\n // will be `'default name'`\n });\n findUser().then(function (user) {\n throw new Error('Found user, but still unhappy');\n }, function (reason) {\n throw new Error('`findUser` rejected and we're unhappy');\n }).then(function (value) {\n // never reached\n }, function (reason) {\n // if `findUser` fulfilled, `reason` will be 'Found user, but still unhappy'.\n // If `findUser` rejected, `reason` will be '`findUser` rejected and we're unhappy'.\n });\n ```\n If the downstream promise does not specify a rejection handler, rejection reasons will be propagated further downstream.\n ```js\n findUser().then(function (user) {\n throw new PedagogicalException('Upstream error');\n }).then(function (value) {\n // never reached\n }).then(function (value) {\n // never reached\n }, function (reason) {\n // The `PedgagocialException` is propagated all the way down to here\n });\n ```\n Assimilation\n ------------\n Sometimes the value you want to propagate to a downstream promise can only be\n retrieved asynchronously. This can be achieved by returning a promise in the\n fulfillment or rejection handler. The downstream promise will then be pending\n until the returned promise is settled. This is called *assimilation*.\n ```js\n findUser().then(function (user) {\n return findCommentsByAuthor(user);\n }).then(function (comments) {\n // The user's comments are now available\n });\n ```\n If the assimliated promise rejects, then the downstream promise will also reject.\n ```js\n findUser().then(function (user) {\n return findCommentsByAuthor(user);\n }).then(function (comments) {\n // If `findCommentsByAuthor` fulfills, we'll have the value here\n }, function (reason) {\n // If `findCommentsByAuthor` rejects, we'll have the reason here\n });\n ```\n Simple Example\n --------------\n Synchronous Example\n ```javascript\n let result;\n try {\n result = findResult();\n // success\n } catch(reason) {\n // failure\n }\n ```\n Errback Example\n ```js\n findResult(function(result, err){\n if (err) {\n // failure\n } else {\n // success\n }\n });\n ```\n Promise Example;\n ```javascript\n findResult().then(function(result){\n // success\n }, function(reason){\n // failure\n });\n ```\n Advanced Example\n --------------\n Synchronous Example\n ```javascript\n let author, books;\n try {\n author = findAuthor();\n books = findBooksByAuthor(author);\n // success\n } catch(reason) {\n // failure\n }\n ```\n Errback Example\n ```js\n function foundBooks(books) {\n }\n function failure(reason) {\n }\n findAuthor(function(author, err){\n if (err) {\n failure(err);\n // failure\n } else {\n try {\n findBoooksByAuthor(author, function(books, err) {\n if (err) {\n failure(err);\n } else {\n try {\n foundBooks(books);\n } catch(reason) {\n failure(reason);\n }\n }\n });\n } catch(error) {\n failure(err);\n }\n // success\n }\n });\n ```\n Promise Example;\n ```javascript\n findAuthor().\n then(findBooksByAuthor).\n then(function(books){\n // found books\n }).catch(function(reason){\n // something went wrong\n });\n ```\n @method then\n @param {Function} onFulfilled\n @param {Function} onRejected\n Useful for tooling.\n @return {Promise}\n */\n\n /**\n `catch` is simply sugar for `then(undefined, onRejection)` which makes it the same\n as the catch block of a try/catch statement.\n ```js\n function findAuthor(){\n throw new Error('couldn't find that author');\n }\n // synchronous\n try {\n findAuthor();\n } catch(reason) {\n // something went wrong\n }\n // async with promises\n findAuthor().catch(function(reason){\n // something went wrong\n });\n ```\n @method catch\n @param {Function} onRejection\n Useful for tooling.\n @return {Promise}\n */\n\n\n Promise.prototype.catch = function _catch(onRejection) {\n return this.then(null, onRejection);\n };\n\n /**\n `finally` will be invoked regardless of the promise's fate just as native\n try/catch/finally behaves\n \n Synchronous example:\n \n ```js\n findAuthor() {\n if (Math.random() > 0.5) {\n throw new Error();\n }\n return new Author();\n }\n \n try {\n return findAuthor(); // succeed or fail\n } catch(error) {\n return findOtherAuther();\n } finally {\n // always runs\n // doesn't affect the return value\n }\n ```\n \n Asynchronous example:\n \n ```js\n findAuthor().catch(function(reason){\n return findOtherAuther();\n }).finally(function(){\n // author was either found, or not\n });\n ```\n \n @method finally\n @param {Function} callback\n @return {Promise}\n */\n\n\n Promise.prototype.finally = function _finally(callback) {\n var promise = this;\n var constructor = promise.constructor;\n\n return promise.then(function (value) {\n return constructor.resolve(callback()).then(function () {\n return value;\n });\n }, function (reason) {\n return constructor.resolve(callback()).then(function () {\n throw reason;\n });\n });\n };\n\n return Promise;\n}();\n\nPromise.prototype.then = then;\nexport default Promise;\nPromise.all = all;\nPromise.race = race;\nPromise.resolve = Resolve;\nPromise.reject = Reject;\nPromise._setScheduler = setScheduler;\nPromise._setAsap = setAsap;\nPromise._asap = asap;","/*global self*/\nimport Promise from './promise';\n\nexport default function polyfill() {\n var local = void 0;\n\n if (typeof global !== 'undefined') {\n local = global;\n } else if (typeof self !== 'undefined') {\n local = self;\n } else {\n try {\n local = Function('return this')();\n } catch (e) {\n throw new Error('polyfill failed because global object is unavailable in this environment');\n }\n }\n\n var P = local.Promise;\n\n if (P) {\n var promiseToString = null;\n try {\n promiseToString = Object.prototype.toString.call(P.resolve());\n } catch (e) {\n // silently ignored\n }\n\n if (promiseToString === '[object Promise]' && !P.cast) {\n return;\n }\n }\n\n local.Promise = Promise;\n}","import Promise from './es6-promise/promise';\nimport polyfill from './es6-promise/polyfill';\n\n// Strange compat..\nPromise.polyfill = polyfill;\nPromise.Promise = Promise;\nexport default Promise;","import Promise from './es6-promise';\nPromise.polyfill();\nexport default 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\ No newline at end of file diff --git a/deps/node_modules/npm/node_modules/es6-promise/dist/es6-promise.js b/deps/node_modules/npm/node_modules/es6-promise/dist/es6-promise.js new file mode 100644 index 00000000..9785f291 --- /dev/null +++ b/deps/node_modules/npm/node_modules/es6-promise/dist/es6-promise.js @@ -0,0 +1,1179 @@ +/*! + * @overview es6-promise - a tiny implementation of Promises/A+. + * @copyright Copyright (c) 2014 Yehuda Katz, Tom Dale, Stefan Penner and contributors (Conversion to ES6 API by Jake Archibald) + * @license Licensed under MIT license + * See https://raw.githubusercontent.com/stefanpenner/es6-promise/master/LICENSE + * @version v4.2.4+314e4831 + */ + +(function (global, factory) { + typeof exports === 'object' && typeof module !== 'undefined' ? module.exports = factory() : + typeof define === 'function' && define.amd ? define(factory) : + (global.ES6Promise = factory()); +}(this, (function () { 'use strict'; + +function objectOrFunction(x) { + var type = typeof x; + return x !== null && (type === 'object' || type === 'function'); +} + +function isFunction(x) { + return typeof x === 'function'; +} + + + +var _isArray = void 0; +if (Array.isArray) { + _isArray = Array.isArray; +} else { + _isArray = function (x) { + return Object.prototype.toString.call(x) === '[object Array]'; + }; +} + +var isArray = _isArray; + +var len = 0; +var vertxNext = void 0; +var customSchedulerFn = void 0; + +var asap = function asap(callback, arg) { + queue[len] = callback; + queue[len + 1] = arg; + len += 2; + if (len === 2) { + // If len is 2, that means that we need to schedule an async flush. + // If additional callbacks are queued before the queue is flushed, they + // will be processed by this flush that we are scheduling. + if (customSchedulerFn) { + customSchedulerFn(flush); + } else { + scheduleFlush(); + } + } +}; + +function setScheduler(scheduleFn) { + customSchedulerFn = scheduleFn; +} + +function setAsap(asapFn) { + asap = asapFn; +} + +var browserWindow = typeof window !== 'undefined' ? window : undefined; +var browserGlobal = browserWindow || {}; +var BrowserMutationObserver = browserGlobal.MutationObserver || browserGlobal.WebKitMutationObserver; +var isNode = typeof self === 'undefined' && typeof process !== 'undefined' && {}.toString.call(process) === '[object process]'; + +// test for web worker but not in IE10 +var isWorker = typeof Uint8ClampedArray !== 'undefined' && typeof importScripts !== 'undefined' && typeof MessageChannel !== 'undefined'; + +// node +function useNextTick() { + // node version 0.10.x displays a deprecation warning when nextTick is used recursively + // see https://github.com/cujojs/when/issues/410 for details + return function () { + return process.nextTick(flush); + }; +} + +// vertx +function useVertxTimer() { + if (typeof vertxNext !== 'undefined') { + return function () { + vertxNext(flush); + }; + } + + return useSetTimeout(); +} + +function useMutationObserver() { + var iterations = 0; + var observer = new BrowserMutationObserver(flush); + var node = document.createTextNode(''); + observer.observe(node, { characterData: true }); + + return function () { + node.data = iterations = ++iterations % 2; + }; +} + +// web worker +function useMessageChannel() { + var channel = new MessageChannel(); + channel.port1.onmessage = flush; + return function () { + return channel.port2.postMessage(0); + }; +} + +function useSetTimeout() { + // Store setTimeout reference so es6-promise will be unaffected by + // other code modifying setTimeout (like sinon.useFakeTimers()) + var globalSetTimeout = setTimeout; + return function () { + return globalSetTimeout(flush, 1); + }; +} + +var queue = new Array(1000); +function flush() { + for (var i = 0; i < len; i += 2) { + var callback = queue[i]; + var arg = queue[i + 1]; + + callback(arg); + + queue[i] = undefined; + queue[i + 1] = undefined; + } + + len = 0; +} + +function attemptVertx() { + try { + var vertx = Function('return this')().require('vertx'); + vertxNext = vertx.runOnLoop || vertx.runOnContext; + return useVertxTimer(); + } catch (e) { + return useSetTimeout(); + } +} + +var scheduleFlush = void 0; +// Decide what async method to use to triggering processing of queued callbacks: +if (isNode) { + scheduleFlush = useNextTick(); +} else if (BrowserMutationObserver) { + scheduleFlush = useMutationObserver(); +} else if (isWorker) { + scheduleFlush = useMessageChannel(); +} else if (browserWindow === undefined && typeof require === 'function') { + scheduleFlush = attemptVertx(); +} else { + scheduleFlush = useSetTimeout(); +} + +function then(onFulfillment, onRejection) { + var parent = this; + + var child = new this.constructor(noop); + + if (child[PROMISE_ID] === undefined) { + makePromise(child); + } + + var _state = parent._state; + + + if (_state) { + var callback = arguments[_state - 1]; + asap(function () { + return invokeCallback(_state, child, callback, parent._result); + }); + } else { + subscribe(parent, child, onFulfillment, onRejection); + } + + return child; +} + +/** + `Promise.resolve` returns a promise that will become resolved with the + passed `value`. It is shorthand for the following: + + ```javascript + let promise = new Promise(function(resolve, reject){ + resolve(1); + }); + + promise.then(function(value){ + // value === 1 + }); + ``` + + Instead of writing the above, your code now simply becomes the following: + + ```javascript + let promise = Promise.resolve(1); + + promise.then(function(value){ + // value === 1 + }); + ``` + + @method resolve + @static + @param {Any} value value that the returned promise will be resolved with + Useful for tooling. + @return {Promise} a promise that will become fulfilled with the given + `value` +*/ +function resolve$1(object) { + /*jshint validthis:true */ + var Constructor = this; + + if (object && typeof object === 'object' && object.constructor === Constructor) { + return object; + } + + var promise = new Constructor(noop); + resolve(promise, object); + return promise; +} + +var PROMISE_ID = Math.random().toString(36).substring(2); + +function noop() {} + +var PENDING = void 0; +var FULFILLED = 1; +var REJECTED = 2; + +var TRY_CATCH_ERROR = { error: null }; + +function selfFulfillment() { + return new TypeError("You cannot resolve a promise with itself"); +} + +function cannotReturnOwn() { + return new TypeError('A promises callback cannot return that same promise.'); +} + +function getThen(promise) { + try { + return promise.then; + } catch (error) { + TRY_CATCH_ERROR.error = error; + return TRY_CATCH_ERROR; + } +} + +function tryThen(then$$1, value, fulfillmentHandler, rejectionHandler) { + try { + then$$1.call(value, fulfillmentHandler, rejectionHandler); + } catch (e) { + return e; + } +} + +function handleForeignThenable(promise, thenable, then$$1) { + asap(function (promise) { + var sealed = false; + var error = tryThen(then$$1, thenable, function (value) { + if (sealed) { + return; + } + sealed = true; + if (thenable !== value) { + resolve(promise, value); + } else { + fulfill(promise, value); + } + }, function (reason) { + if (sealed) { + return; + } + sealed = true; + + reject(promise, reason); + }, 'Settle: ' + (promise._label || ' unknown promise')); + + if (!sealed && error) { + sealed = true; + reject(promise, error); + } + }, promise); +} + +function handleOwnThenable(promise, thenable) { + if (thenable._state === FULFILLED) { + fulfill(promise, thenable._result); + } else if (thenable._state === REJECTED) { + reject(promise, thenable._result); + } else { + subscribe(thenable, undefined, function (value) { + return resolve(promise, value); + }, function (reason) { + return reject(promise, reason); + }); + } +} + +function handleMaybeThenable(promise, maybeThenable, then$$1) { + if (maybeThenable.constructor === promise.constructor && then$$1 === then && maybeThenable.constructor.resolve === resolve$1) { + handleOwnThenable(promise, maybeThenable); + } else { + if (then$$1 === TRY_CATCH_ERROR) { + reject(promise, TRY_CATCH_ERROR.error); + TRY_CATCH_ERROR.error = null; + } else if (then$$1 === undefined) { + fulfill(promise, maybeThenable); + } else if (isFunction(then$$1)) { + handleForeignThenable(promise, maybeThenable, then$$1); + } else { + fulfill(promise, maybeThenable); + } + } +} + +function resolve(promise, value) { + if (promise === value) { + reject(promise, selfFulfillment()); + } else if (objectOrFunction(value)) { + handleMaybeThenable(promise, value, getThen(value)); + } else { + fulfill(promise, value); + } +} + +function publishRejection(promise) { + if (promise._onerror) { + promise._onerror(promise._result); + } + + publish(promise); +} + +function fulfill(promise, value) { + if (promise._state !== PENDING) { + return; + } + + promise._result = value; + promise._state = FULFILLED; + + if (promise._subscribers.length !== 0) { + asap(publish, promise); + } +} + +function reject(promise, reason) { + if (promise._state !== PENDING) { + return; + } + promise._state = REJECTED; + promise._result = reason; + + asap(publishRejection, promise); +} + +function subscribe(parent, child, onFulfillment, onRejection) { + var _subscribers = parent._subscribers; + var length = _subscribers.length; + + + parent._onerror = null; + + _subscribers[length] = child; + _subscribers[length + FULFILLED] = onFulfillment; + _subscribers[length + REJECTED] = onRejection; + + if (length === 0 && parent._state) { + asap(publish, parent); + } +} + +function publish(promise) { + var subscribers = promise._subscribers; + var settled = promise._state; + + if (subscribers.length === 0) { + return; + } + + var child = void 0, + callback = void 0, + detail = promise._result; + + for (var i = 0; i < subscribers.length; i += 3) { + child = subscribers[i]; + callback = subscribers[i + settled]; + + if (child) { + invokeCallback(settled, child, callback, detail); + } else { + callback(detail); + } + } + + promise._subscribers.length = 0; +} + +function tryCatch(callback, detail) { + try { + return callback(detail); + } catch (e) { + TRY_CATCH_ERROR.error = e; + return TRY_CATCH_ERROR; + } +} + +function invokeCallback(settled, promise, callback, detail) { + var hasCallback = isFunction(callback), + value = void 0, + error = void 0, + succeeded = void 0, + failed = void 0; + + if (hasCallback) { + value = tryCatch(callback, detail); + + if (value === TRY_CATCH_ERROR) { + failed = true; + error = value.error; + value.error = null; + } else { + succeeded = true; + } + + if (promise === value) { + reject(promise, cannotReturnOwn()); + return; + } + } else { + value = detail; + succeeded = true; + } + + if (promise._state !== PENDING) { + // noop + } else if (hasCallback && succeeded) { + resolve(promise, value); + } else if (failed) { + reject(promise, error); + } else if (settled === FULFILLED) { + fulfill(promise, value); + } else if (settled === REJECTED) { + reject(promise, value); + } +} + +function initializePromise(promise, resolver) { + try { + resolver(function resolvePromise(value) { + resolve(promise, value); + }, function rejectPromise(reason) { + reject(promise, reason); + }); + } catch (e) { + reject(promise, e); + } +} + +var id = 0; +function nextId() { + return id++; +} + +function makePromise(promise) { + promise[PROMISE_ID] = id++; + promise._state = undefined; + promise._result = undefined; + promise._subscribers = []; +} + +function validationError() { + return new Error('Array Methods must be provided an Array'); +} + +var Enumerator = function () { + function Enumerator(Constructor, input) { + this._instanceConstructor = Constructor; + this.promise = new Constructor(noop); + + if (!this.promise[PROMISE_ID]) { + makePromise(this.promise); + } + + if (isArray(input)) { + this.length = input.length; + this._remaining = input.length; + + this._result = new Array(this.length); + + if (this.length === 0) { + fulfill(this.promise, this._result); + } else { + this.length = this.length || 0; + this._enumerate(input); + if (this._remaining === 0) { + fulfill(this.promise, this._result); + } + } + } else { + reject(this.promise, validationError()); + } + } + + Enumerator.prototype._enumerate = function _enumerate(input) { + for (var i = 0; this._state === PENDING && i < input.length; i++) { + this._eachEntry(input[i], i); + } + }; + + Enumerator.prototype._eachEntry = function _eachEntry(entry, i) { + var c = this._instanceConstructor; + var resolve$$1 = c.resolve; + + + if (resolve$$1 === resolve$1) { + var _then = getThen(entry); + + if (_then === then && entry._state !== PENDING) { + this._settledAt(entry._state, i, entry._result); + } else if (typeof _then !== 'function') { + this._remaining--; + this._result[i] = entry; + } else if (c === Promise$1) { + var promise = new c(noop); + handleMaybeThenable(promise, entry, _then); + this._willSettleAt(promise, i); + } else { + this._willSettleAt(new c(function (resolve$$1) { + return resolve$$1(entry); + }), i); + } + } else { + this._willSettleAt(resolve$$1(entry), i); + } + }; + + Enumerator.prototype._settledAt = function _settledAt(state, i, value) { + var promise = this.promise; + + + if (promise._state === PENDING) { + this._remaining--; + + if (state === REJECTED) { + reject(promise, value); + } else { + this._result[i] = value; + } + } + + if (this._remaining === 0) { + fulfill(promise, this._result); + } + }; + + Enumerator.prototype._willSettleAt = function _willSettleAt(promise, i) { + var enumerator = this; + + subscribe(promise, undefined, function (value) { + return enumerator._settledAt(FULFILLED, i, value); + }, function (reason) { + return enumerator._settledAt(REJECTED, i, reason); + }); + }; + + return Enumerator; +}(); + +/** + `Promise.all` accepts an array of promises, and returns a new promise which + is fulfilled with an array of fulfillment values for the passed promises, or + rejected with the reason of the first passed promise to be rejected. It casts all + elements of the passed iterable to promises as it runs this algorithm. + + Example: + + ```javascript + let promise1 = resolve(1); + let promise2 = resolve(2); + let promise3 = resolve(3); + let promises = [ promise1, promise2, promise3 ]; + + Promise.all(promises).then(function(array){ + // The array here would be [ 1, 2, 3 ]; + }); + ``` + + If any of the `promises` given to `all` are rejected, the first promise + that is rejected will be given as an argument to the returned promises's + rejection handler. For example: + + Example: + + ```javascript + let promise1 = resolve(1); + let promise2 = reject(new Error("2")); + let promise3 = reject(new Error("3")); + let promises = [ promise1, promise2, promise3 ]; + + Promise.all(promises).then(function(array){ + // Code here never runs because there are rejected promises! + }, function(error) { + // error.message === "2" + }); + ``` + + @method all + @static + @param {Array} entries array of promises + @param {String} label optional string for labeling the promise. + Useful for tooling. + @return {Promise} promise that is fulfilled when all `promises` have been + fulfilled, or rejected if any of them become rejected. + @static +*/ +function all(entries) { + return new Enumerator(this, entries).promise; +} + +/** + `Promise.race` returns a new promise which is settled in the same way as the + first passed promise to settle. + + Example: + + ```javascript + let promise1 = new Promise(function(resolve, reject){ + setTimeout(function(){ + resolve('promise 1'); + }, 200); + }); + + let promise2 = new Promise(function(resolve, reject){ + setTimeout(function(){ + resolve('promise 2'); + }, 100); + }); + + Promise.race([promise1, promise2]).then(function(result){ + // result === 'promise 2' because it was resolved before promise1 + // was resolved. + }); + ``` + + `Promise.race` is deterministic in that only the state of the first + settled promise matters. For example, even if other promises given to the + `promises` array argument are resolved, but the first settled promise has + become rejected before the other promises became fulfilled, the returned + promise will become rejected: + + ```javascript + let promise1 = new Promise(function(resolve, reject){ + setTimeout(function(){ + resolve('promise 1'); + }, 200); + }); + + let promise2 = new Promise(function(resolve, reject){ + setTimeout(function(){ + reject(new Error('promise 2')); + }, 100); + }); + + Promise.race([promise1, promise2]).then(function(result){ + // Code here never runs + }, function(reason){ + // reason.message === 'promise 2' because promise 2 became rejected before + // promise 1 became fulfilled + }); + ``` + + An example real-world use case is implementing timeouts: + + ```javascript + Promise.race([ajax('foo.json'), timeout(5000)]) + ``` + + @method race + @static + @param {Array} promises array of promises to observe + Useful for tooling. + @return {Promise} a promise which settles in the same way as the first passed + promise to settle. +*/ +function race(entries) { + /*jshint validthis:true */ + var Constructor = this; + + if (!isArray(entries)) { + return new Constructor(function (_, reject) { + return reject(new TypeError('You must pass an array to race.')); + }); + } else { + return new Constructor(function (resolve, reject) { + var length = entries.length; + for (var i = 0; i < length; i++) { + Constructor.resolve(entries[i]).then(resolve, reject); + } + }); + } +} + +/** + `Promise.reject` returns a promise rejected with the passed `reason`. + It is shorthand for the following: + + ```javascript + let promise = new Promise(function(resolve, reject){ + reject(new Error('WHOOPS')); + }); + + promise.then(function(value){ + // Code here doesn't run because the promise is rejected! + }, function(reason){ + // reason.message === 'WHOOPS' + }); + ``` + + Instead of writing the above, your code now simply becomes the following: + + ```javascript + let promise = Promise.reject(new Error('WHOOPS')); + + promise.then(function(value){ + // Code here doesn't run because the promise is rejected! + }, function(reason){ + // reason.message === 'WHOOPS' + }); + ``` + + @method reject + @static + @param {Any} reason value that the returned promise will be rejected with. + Useful for tooling. + @return {Promise} a promise rejected with the given `reason`. +*/ +function reject$1(reason) { + /*jshint validthis:true */ + var Constructor = this; + var promise = new Constructor(noop); + reject(promise, reason); + return promise; +} + +function needsResolver() { + throw new TypeError('You must pass a resolver function as the first argument to the promise constructor'); +} + +function needsNew() { + throw new TypeError("Failed to construct 'Promise': Please use the 'new' operator, this object constructor cannot be called as a function."); +} + +/** + Promise objects represent the eventual result of an asynchronous operation. The + primary way of interacting with a promise is through its `then` method, which + registers callbacks to receive either a promise's eventual value or the reason + why the promise cannot be fulfilled. + + Terminology + ----------- + + - `promise` is an object or function with a `then` method whose behavior conforms to this specification. + - `thenable` is an object or function that defines a `then` method. + - `value` is any legal JavaScript value (including undefined, a thenable, or a promise). + - `exception` is a value that is thrown using the throw statement. + - `reason` is a value that indicates why a promise was rejected. + - `settled` the final resting state of a promise, fulfilled or rejected. + + A promise can be in one of three states: pending, fulfilled, or rejected. + + Promises that are fulfilled have a fulfillment value and are in the fulfilled + state. Promises that are rejected have a rejection reason and are in the + rejected state. A fulfillment value is never a thenable. + + Promises can also be said to *resolve* a value. If this value is also a + promise, then the original promise's settled state will match the value's + settled state. So a promise that *resolves* a promise that rejects will + itself reject, and a promise that *resolves* a promise that fulfills will + itself fulfill. + + + Basic Usage: + ------------ + + ```js + let promise = new Promise(function(resolve, reject) { + // on success + resolve(value); + + // on failure + reject(reason); + }); + + promise.then(function(value) { + // on fulfillment + }, function(reason) { + // on rejection + }); + ``` + + Advanced Usage: + --------------- + + Promises shine when abstracting away asynchronous interactions such as + `XMLHttpRequest`s. + + ```js + function getJSON(url) { + return new Promise(function(resolve, reject){ + let xhr = new XMLHttpRequest(); + + xhr.open('GET', url); + xhr.onreadystatechange = handler; + xhr.responseType = 'json'; + xhr.setRequestHeader('Accept', 'application/json'); + xhr.send(); + + function handler() { + if (this.readyState === this.DONE) { + if (this.status === 200) { + resolve(this.response); + } else { + reject(new Error('getJSON: `' + url + '` failed with status: [' + this.status + ']')); + } + } + }; + }); + } + + getJSON('/posts.json').then(function(json) { + // on fulfillment + }, function(reason) { + // on rejection + }); + ``` + + Unlike callbacks, promises are great composable primitives. + + ```js + Promise.all([ + getJSON('/posts'), + getJSON('/comments') + ]).then(function(values){ + values[0] // => postsJSON + values[1] // => commentsJSON + + return values; + }); + ``` + + @class Promise + @param {Function} resolver + Useful for tooling. + @constructor +*/ + +var Promise$1 = function () { + function Promise(resolver) { + this[PROMISE_ID] = nextId(); + this._result = this._state = undefined; + this._subscribers = []; + + if (noop !== resolver) { + typeof resolver !== 'function' && needsResolver(); + this instanceof Promise ? initializePromise(this, resolver) : needsNew(); + } + } + + /** + The primary way of interacting with a promise is through its `then` method, + which registers callbacks to receive either a promise's eventual value or the + reason why the promise cannot be fulfilled. + ```js + findUser().then(function(user){ + // user is available + }, function(reason){ + // user is unavailable, and you are given the reason why + }); + ``` + Chaining + -------- + The return value of `then` is itself a promise. This second, 'downstream' + promise is resolved with the return value of the first promise's fulfillment + or rejection handler, or rejected if the handler throws an exception. + ```js + findUser().then(function (user) { + return user.name; + }, function (reason) { + return 'default name'; + }).then(function (userName) { + // If `findUser` fulfilled, `userName` will be the user's name, otherwise it + // will be `'default name'` + }); + findUser().then(function (user) { + throw new Error('Found user, but still unhappy'); + }, function (reason) { + throw new Error('`findUser` rejected and we're unhappy'); + }).then(function (value) { + // never reached + }, function (reason) { + // if `findUser` fulfilled, `reason` will be 'Found user, but still unhappy'. + // If `findUser` rejected, `reason` will be '`findUser` rejected and we're unhappy'. + }); + ``` + If the downstream promise does not specify a rejection handler, rejection reasons will be propagated further downstream. + ```js + findUser().then(function (user) { + throw new PedagogicalException('Upstream error'); + }).then(function (value) { + // never reached + }).then(function (value) { + // never reached + }, function (reason) { + // The `PedgagocialException` is propagated all the way down to here + }); + ``` + Assimilation + ------------ + Sometimes the value you want to propagate to a downstream promise can only be + retrieved asynchronously. This can be achieved by returning a promise in the + fulfillment or rejection handler. The downstream promise will then be pending + until the returned promise is settled. This is called *assimilation*. + ```js + findUser().then(function (user) { + return findCommentsByAuthor(user); + }).then(function (comments) { + // The user's comments are now available + }); + ``` + If the assimliated promise rejects, then the downstream promise will also reject. + ```js + findUser().then(function (user) { + return findCommentsByAuthor(user); + }).then(function (comments) { + // If `findCommentsByAuthor` fulfills, we'll have the value here + }, function (reason) { + // If `findCommentsByAuthor` rejects, we'll have the reason here + }); + ``` + Simple Example + -------------- + Synchronous Example + ```javascript + let result; + try { + result = findResult(); + // success + } catch(reason) { + // failure + } + ``` + Errback Example + ```js + findResult(function(result, err){ + if (err) { + // failure + } else { + // success + } + }); + ``` + Promise Example; + ```javascript + findResult().then(function(result){ + // success + }, function(reason){ + // failure + }); + ``` + Advanced Example + -------------- + Synchronous Example + ```javascript + let author, books; + try { + author = findAuthor(); + books = findBooksByAuthor(author); + // success + } catch(reason) { + // failure + } + ``` + Errback Example + ```js + function foundBooks(books) { + } + function failure(reason) { + } + findAuthor(function(author, err){ + if (err) { + failure(err); + // failure + } else { + try { + findBoooksByAuthor(author, function(books, err) { + if (err) { + failure(err); + } else { + try { + foundBooks(books); + } catch(reason) { + failure(reason); + } + } + }); + } catch(error) { + failure(err); + } + // success + } + }); + ``` + Promise Example; + ```javascript + findAuthor(). + then(findBooksByAuthor). + then(function(books){ + // found books + }).catch(function(reason){ + // something went wrong + }); + ``` + @method then + @param {Function} onFulfilled + @param {Function} onRejected + Useful for tooling. + @return {Promise} + */ + + /** + `catch` is simply sugar for `then(undefined, onRejection)` which makes it the same + as the catch block of a try/catch statement. + ```js + function findAuthor(){ + throw new Error('couldn't find that author'); + } + // synchronous + try { + findAuthor(); + } catch(reason) { + // something went wrong + } + // async with promises + findAuthor().catch(function(reason){ + // something went wrong + }); + ``` + @method catch + @param {Function} onRejection + Useful for tooling. + @return {Promise} + */ + + + Promise.prototype.catch = function _catch(onRejection) { + return this.then(null, onRejection); + }; + + /** + `finally` will be invoked regardless of the promise's fate just as native + try/catch/finally behaves + + Synchronous example: + + ```js + findAuthor() { + if (Math.random() > 0.5) { + throw new Error(); + } + return new Author(); + } + + try { + return findAuthor(); // succeed or fail + } catch(error) { + return findOtherAuther(); + } finally { + // always runs + // doesn't affect the return value + } + ``` + + Asynchronous example: + + ```js + findAuthor().catch(function(reason){ + return findOtherAuther(); + }).finally(function(){ + // author was either found, or not + }); + ``` + + @method finally + @param {Function} callback + @return {Promise} + */ + + + Promise.prototype.finally = function _finally(callback) { + var promise = this; + var constructor = promise.constructor; + + return promise.then(function (value) { + return constructor.resolve(callback()).then(function () { + return value; + }); + }, function (reason) { + return constructor.resolve(callback()).then(function () { + throw reason; + }); + }); + }; + + return Promise; +}(); + +Promise$1.prototype.then = then; +Promise$1.all = all; +Promise$1.race = race; +Promise$1.resolve = resolve$1; +Promise$1.reject = reject$1; +Promise$1._setScheduler = setScheduler; +Promise$1._setAsap = setAsap; +Promise$1._asap = asap; + +/*global self*/ +function polyfill() { + var local = void 0; + + if (typeof global !== 'undefined') { + local = global; + } else if (typeof self !== 'undefined') { + local = self; + } else { + try { + local = Function('return this')(); + } catch (e) { + throw new Error('polyfill failed because global object is unavailable in this environment'); + } + } + + var P = local.Promise; + + if (P) { + var promiseToString = null; + try { + promiseToString = Object.prototype.toString.call(P.resolve()); + } catch (e) { + // silently ignored + } + + if (promiseToString === '[object Promise]' && !P.cast) { + return; + } + } + + local.Promise = Promise$1; +} + +// Strange compat.. +Promise$1.polyfill = polyfill; +Promise$1.Promise = Promise$1; + +return Promise$1; + +}))); + + + +//# sourceMappingURL=es6-promise.map diff --git a/deps/node_modules/npm/node_modules/es6-promise/dist/es6-promise.map b/deps/node_modules/npm/node_modules/es6-promise/dist/es6-promise.map new file mode 100644 index 00000000..bbe71e43 --- /dev/null +++ b/deps/node_modules/npm/node_modules/es6-promise/dist/es6-promise.map @@ -0,0 +1 @@ +{"version":3,"sources":["config/versionTemplate.txt","lib/es6-promise/utils.js","lib/es6-promise/asap.js","lib/es6-promise/then.js","lib/es6-promise/promise/resolve.js","lib/es6-promise/-internal.js","lib/es6-promise/enumerator.js","lib/es6-promise/promise/all.js","lib/es6-promise/promise/race.js","lib/es6-promise/promise/reject.js","lib/es6-promise/promise.js","lib/es6-promise/polyfill.js","lib/es6-promise.js"],"sourcesContent":["/*!\n * @overview es6-promise - a tiny implementation of Promises/A+.\n * @copyright Copyright (c) 2014 Yehuda Katz, Tom Dale, Stefan Penner and contributors (Conversion to ES6 API by Jake Archibald)\n * @license Licensed under MIT license\n * See https://raw.githubusercontent.com/stefanpenner/es6-promise/master/LICENSE\n * @version v4.2.4+314e4831\n */\n","export function objectOrFunction(x) {\n var type = typeof x;\n return x !== null && (type === 'object' || type === 'function');\n}\n\nexport function isFunction(x) {\n return typeof x === 'function';\n}\n\nexport function isMaybeThenable(x) {\n return x !== null && typeof x === 'object';\n}\n\nvar _isArray = void 0;\nif (Array.isArray) {\n _isArray = Array.isArray;\n} else {\n _isArray = function (x) {\n return Object.prototype.toString.call(x) === '[object Array]';\n };\n}\n\nexport var isArray = _isArray;","var len = 0;\nvar vertxNext = void 0;\nvar customSchedulerFn = void 0;\n\nexport var asap = function asap(callback, arg) {\n queue[len] = callback;\n queue[len + 1] = arg;\n len += 2;\n if (len === 2) {\n // If len is 2, that means that we need to schedule an async flush.\n // If additional callbacks are queued before the queue is flushed, they\n // will be processed by this flush that we are scheduling.\n if (customSchedulerFn) {\n customSchedulerFn(flush);\n } else {\n scheduleFlush();\n }\n }\n};\n\nexport function setScheduler(scheduleFn) {\n customSchedulerFn = scheduleFn;\n}\n\nexport function setAsap(asapFn) {\n asap = asapFn;\n}\n\nvar browserWindow = typeof window !== 'undefined' ? window : undefined;\nvar browserGlobal = browserWindow || {};\nvar BrowserMutationObserver = browserGlobal.MutationObserver || browserGlobal.WebKitMutationObserver;\nvar isNode = typeof self === 'undefined' && typeof process !== 'undefined' && {}.toString.call(process) === '[object process]';\n\n// test for web worker but not in IE10\nvar isWorker = typeof Uint8ClampedArray !== 'undefined' && typeof importScripts !== 'undefined' && typeof MessageChannel !== 'undefined';\n\n// node\nfunction useNextTick() {\n // node version 0.10.x displays a deprecation warning when nextTick is used recursively\n // see https://github.com/cujojs/when/issues/410 for details\n return function () {\n return process.nextTick(flush);\n };\n}\n\n// vertx\nfunction useVertxTimer() {\n if (typeof vertxNext !== 'undefined') {\n return function () {\n vertxNext(flush);\n };\n }\n\n return useSetTimeout();\n}\n\nfunction useMutationObserver() {\n var iterations = 0;\n var observer = new BrowserMutationObserver(flush);\n var node = document.createTextNode('');\n observer.observe(node, { characterData: true });\n\n return function () {\n node.data = iterations = ++iterations % 2;\n };\n}\n\n// web worker\nfunction useMessageChannel() {\n var channel = new MessageChannel();\n channel.port1.onmessage = flush;\n return function () {\n return channel.port2.postMessage(0);\n };\n}\n\nfunction useSetTimeout() {\n // Store setTimeout reference so es6-promise will be unaffected by\n // other code modifying setTimeout (like sinon.useFakeTimers())\n var globalSetTimeout = setTimeout;\n return function () {\n return globalSetTimeout(flush, 1);\n };\n}\n\nvar queue = new Array(1000);\nfunction flush() {\n for (var i = 0; i < len; i += 2) {\n var callback = queue[i];\n var arg = queue[i + 1];\n\n callback(arg);\n\n queue[i] = undefined;\n queue[i + 1] = undefined;\n }\n\n len = 0;\n}\n\nfunction attemptVertx() {\n try {\n var vertx = Function('return this')().require('vertx');\n vertxNext = vertx.runOnLoop || vertx.runOnContext;\n return useVertxTimer();\n } catch (e) {\n return useSetTimeout();\n }\n}\n\nvar scheduleFlush = void 0;\n// Decide what async method to use to triggering processing of queued callbacks:\nif (isNode) {\n scheduleFlush = useNextTick();\n} else if (BrowserMutationObserver) {\n scheduleFlush = useMutationObserver();\n} else if (isWorker) {\n scheduleFlush = useMessageChannel();\n} else if (browserWindow === undefined && typeof require === 'function') {\n scheduleFlush = attemptVertx();\n} else {\n scheduleFlush = useSetTimeout();\n}","import { invokeCallback, subscribe, FULFILLED, REJECTED, noop, makePromise, PROMISE_ID } from './-internal';\n\nimport { asap } from './asap';\n\nexport default function then(onFulfillment, onRejection) {\n var parent = this;\n\n var child = new this.constructor(noop);\n\n if (child[PROMISE_ID] === undefined) {\n makePromise(child);\n }\n\n var _state = parent._state;\n\n\n if (_state) {\n var callback = arguments[_state - 1];\n asap(function () {\n return invokeCallback(_state, child, callback, parent._result);\n });\n } else {\n subscribe(parent, child, onFulfillment, onRejection);\n }\n\n return child;\n}","import { noop, resolve as _resolve } from '../-internal';\n\n/**\n `Promise.resolve` returns a promise that will become resolved with the\n passed `value`. It is shorthand for the following:\n\n ```javascript\n let promise = new Promise(function(resolve, reject){\n resolve(1);\n });\n\n promise.then(function(value){\n // value === 1\n });\n ```\n\n Instead of writing the above, your code now simply becomes the following:\n\n ```javascript\n let promise = Promise.resolve(1);\n\n promise.then(function(value){\n // value === 1\n });\n ```\n\n @method resolve\n @static\n @param {Any} value value that the returned promise will be resolved with\n Useful for tooling.\n @return {Promise} a promise that will become fulfilled with the given\n `value`\n*/\nexport default function resolve(object) {\n /*jshint validthis:true */\n var Constructor = this;\n\n if (object && typeof object === 'object' && object.constructor === Constructor) {\n return object;\n }\n\n var promise = new Constructor(noop);\n _resolve(promise, object);\n return promise;\n}","import { objectOrFunction, isFunction } from './utils';\n\nimport { asap } from './asap';\n\nimport originalThen from './then';\nimport originalResolve from './promise/resolve';\n\nexport var PROMISE_ID = Math.random().toString(36).substring(2);\n\nfunction noop() {}\n\nvar PENDING = void 0;\nvar FULFILLED = 1;\nvar REJECTED = 2;\n\nvar TRY_CATCH_ERROR = { error: null };\n\nfunction selfFulfillment() {\n return new TypeError(\"You cannot resolve a promise with itself\");\n}\n\nfunction cannotReturnOwn() {\n return new TypeError('A promises callback cannot return that same promise.');\n}\n\nfunction getThen(promise) {\n try {\n return promise.then;\n } catch (error) {\n TRY_CATCH_ERROR.error = error;\n return TRY_CATCH_ERROR;\n }\n}\n\nfunction tryThen(then, value, fulfillmentHandler, rejectionHandler) {\n try {\n then.call(value, fulfillmentHandler, rejectionHandler);\n } catch (e) {\n return e;\n }\n}\n\nfunction handleForeignThenable(promise, thenable, then) {\n asap(function (promise) {\n var sealed = false;\n var error = tryThen(then, thenable, function (value) {\n if (sealed) {\n return;\n }\n sealed = true;\n if (thenable !== value) {\n resolve(promise, value);\n } else {\n fulfill(promise, value);\n }\n }, function (reason) {\n if (sealed) {\n return;\n }\n sealed = true;\n\n reject(promise, reason);\n }, 'Settle: ' + (promise._label || ' unknown promise'));\n\n if (!sealed && error) {\n sealed = true;\n reject(promise, error);\n }\n }, promise);\n}\n\nfunction handleOwnThenable(promise, thenable) {\n if (thenable._state === FULFILLED) {\n fulfill(promise, thenable._result);\n } else if (thenable._state === REJECTED) {\n reject(promise, thenable._result);\n } else {\n subscribe(thenable, undefined, function (value) {\n return resolve(promise, value);\n }, function (reason) {\n return reject(promise, reason);\n });\n }\n}\n\nfunction handleMaybeThenable(promise, maybeThenable, then) {\n if (maybeThenable.constructor === promise.constructor && then === originalThen && maybeThenable.constructor.resolve === originalResolve) {\n handleOwnThenable(promise, maybeThenable);\n } else {\n if (then === TRY_CATCH_ERROR) {\n reject(promise, TRY_CATCH_ERROR.error);\n TRY_CATCH_ERROR.error = null;\n } else if (then === undefined) {\n fulfill(promise, maybeThenable);\n } else if (isFunction(then)) {\n handleForeignThenable(promise, maybeThenable, then);\n } else {\n fulfill(promise, maybeThenable);\n }\n }\n}\n\nfunction resolve(promise, value) {\n if (promise === value) {\n reject(promise, selfFulfillment());\n } else if (objectOrFunction(value)) {\n handleMaybeThenable(promise, value, getThen(value));\n } else {\n fulfill(promise, value);\n }\n}\n\nfunction publishRejection(promise) {\n if (promise._onerror) {\n promise._onerror(promise._result);\n }\n\n publish(promise);\n}\n\nfunction fulfill(promise, value) {\n if (promise._state !== PENDING) {\n return;\n }\n\n promise._result = value;\n promise._state = FULFILLED;\n\n if (promise._subscribers.length !== 0) {\n asap(publish, promise);\n }\n}\n\nfunction reject(promise, reason) {\n if (promise._state !== PENDING) {\n return;\n }\n promise._state = REJECTED;\n promise._result = reason;\n\n asap(publishRejection, promise);\n}\n\nfunction subscribe(parent, child, onFulfillment, onRejection) {\n var _subscribers = parent._subscribers;\n var length = _subscribers.length;\n\n\n parent._onerror = null;\n\n _subscribers[length] = child;\n _subscribers[length + FULFILLED] = onFulfillment;\n _subscribers[length + REJECTED] = onRejection;\n\n if (length === 0 && parent._state) {\n asap(publish, parent);\n }\n}\n\nfunction publish(promise) {\n var subscribers = promise._subscribers;\n var settled = promise._state;\n\n if (subscribers.length === 0) {\n return;\n }\n\n var child = void 0,\n callback = void 0,\n detail = promise._result;\n\n for (var i = 0; i < subscribers.length; i += 3) {\n child = subscribers[i];\n callback = subscribers[i + settled];\n\n if (child) {\n invokeCallback(settled, child, callback, detail);\n } else {\n callback(detail);\n }\n }\n\n promise._subscribers.length = 0;\n}\n\nfunction tryCatch(callback, detail) {\n try {\n return callback(detail);\n } catch (e) {\n TRY_CATCH_ERROR.error = e;\n return TRY_CATCH_ERROR;\n }\n}\n\nfunction invokeCallback(settled, promise, callback, detail) {\n var hasCallback = isFunction(callback),\n value = void 0,\n error = void 0,\n succeeded = void 0,\n failed = void 0;\n\n if (hasCallback) {\n value = tryCatch(callback, detail);\n\n if (value === TRY_CATCH_ERROR) {\n failed = true;\n error = value.error;\n value.error = null;\n } else {\n succeeded = true;\n }\n\n if (promise === value) {\n reject(promise, cannotReturnOwn());\n return;\n }\n } else {\n value = detail;\n succeeded = true;\n }\n\n if (promise._state !== PENDING) {\n // noop\n } else if (hasCallback && succeeded) {\n resolve(promise, value);\n } else if (failed) {\n reject(promise, error);\n } else if (settled === FULFILLED) {\n fulfill(promise, value);\n } else if (settled === REJECTED) {\n reject(promise, value);\n }\n}\n\nfunction initializePromise(promise, resolver) {\n try {\n resolver(function resolvePromise(value) {\n resolve(promise, value);\n }, function rejectPromise(reason) {\n reject(promise, reason);\n });\n } catch (e) {\n reject(promise, e);\n }\n}\n\nvar id = 0;\nfunction nextId() {\n return id++;\n}\n\nfunction makePromise(promise) {\n promise[PROMISE_ID] = id++;\n promise._state = undefined;\n promise._result = undefined;\n promise._subscribers = [];\n}\n\nexport { nextId, makePromise, getThen, noop, resolve, reject, fulfill, subscribe, publish, publishRejection, initializePromise, invokeCallback, FULFILLED, REJECTED, PENDING, handleMaybeThenable };","function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError(\"Cannot call a class as a function\"); } }\n\nimport { isArray, isMaybeThenable } from './utils';\nimport { noop, reject, fulfill, subscribe, FULFILLED, REJECTED, PENDING, getThen, handleMaybeThenable } from './-internal';\n\nimport then from './then';\nimport Promise from './promise';\nimport originalResolve from './promise/resolve';\nimport originalThen from './then';\nimport { makePromise, PROMISE_ID } from './-internal';\n\nfunction validationError() {\n return new Error('Array Methods must be provided an Array');\n};\n\nvar Enumerator = function () {\n function Enumerator(Constructor, input) {\n this._instanceConstructor = Constructor;\n this.promise = new Constructor(noop);\n\n if (!this.promise[PROMISE_ID]) {\n makePromise(this.promise);\n }\n\n if (isArray(input)) {\n this.length = input.length;\n this._remaining = input.length;\n\n this._result = new Array(this.length);\n\n if (this.length === 0) {\n fulfill(this.promise, this._result);\n } else {\n this.length = this.length || 0;\n this._enumerate(input);\n if (this._remaining === 0) {\n fulfill(this.promise, this._result);\n }\n }\n } else {\n reject(this.promise, validationError());\n }\n }\n\n Enumerator.prototype._enumerate = function _enumerate(input) {\n for (var i = 0; this._state === PENDING && i < input.length; i++) {\n this._eachEntry(input[i], i);\n }\n };\n\n Enumerator.prototype._eachEntry = function _eachEntry(entry, i) {\n var c = this._instanceConstructor;\n var resolve = c.resolve;\n\n\n if (resolve === originalResolve) {\n var _then = getThen(entry);\n\n if (_then === originalThen && entry._state !== PENDING) {\n this._settledAt(entry._state, i, entry._result);\n } else if (typeof _then !== 'function') {\n this._remaining--;\n this._result[i] = entry;\n } else if (c === Promise) {\n var promise = new c(noop);\n handleMaybeThenable(promise, entry, _then);\n this._willSettleAt(promise, i);\n } else {\n this._willSettleAt(new c(function (resolve) {\n return resolve(entry);\n }), i);\n }\n } else {\n this._willSettleAt(resolve(entry), i);\n }\n };\n\n Enumerator.prototype._settledAt = function _settledAt(state, i, value) {\n var promise = this.promise;\n\n\n if (promise._state === PENDING) {\n this._remaining--;\n\n if (state === REJECTED) {\n reject(promise, value);\n } else {\n this._result[i] = value;\n }\n }\n\n if (this._remaining === 0) {\n fulfill(promise, this._result);\n }\n };\n\n Enumerator.prototype._willSettleAt = function _willSettleAt(promise, i) {\n var enumerator = this;\n\n subscribe(promise, undefined, function (value) {\n return enumerator._settledAt(FULFILLED, i, value);\n }, function (reason) {\n return enumerator._settledAt(REJECTED, i, reason);\n });\n };\n\n return Enumerator;\n}();\n\nexport default Enumerator;\n;","import Enumerator from '../enumerator';\n\n/**\n `Promise.all` accepts an array of promises, and returns a new promise which\n is fulfilled with an array of fulfillment values for the passed promises, or\n rejected with the reason of the first passed promise to be rejected. It casts all\n elements of the passed iterable to promises as it runs this algorithm.\n\n Example:\n\n ```javascript\n let promise1 = resolve(1);\n let promise2 = resolve(2);\n let promise3 = resolve(3);\n let promises = [ promise1, promise2, promise3 ];\n\n Promise.all(promises).then(function(array){\n // The array here would be [ 1, 2, 3 ];\n });\n ```\n\n If any of the `promises` given to `all` are rejected, the first promise\n that is rejected will be given as an argument to the returned promises's\n rejection handler. For example:\n\n Example:\n\n ```javascript\n let promise1 = resolve(1);\n let promise2 = reject(new Error(\"2\"));\n let promise3 = reject(new Error(\"3\"));\n let promises = [ promise1, promise2, promise3 ];\n\n Promise.all(promises).then(function(array){\n // Code here never runs because there are rejected promises!\n }, function(error) {\n // error.message === \"2\"\n });\n ```\n\n @method all\n @static\n @param {Array} entries array of promises\n @param {String} label optional string for labeling the promise.\n Useful for tooling.\n @return {Promise} promise that is fulfilled when all `promises` have been\n fulfilled, or rejected if any of them become rejected.\n @static\n*/\nexport default function all(entries) {\n return new Enumerator(this, entries).promise;\n}","import { isArray } from \"../utils\";\n\n/**\n `Promise.race` returns a new promise which is settled in the same way as the\n first passed promise to settle.\n\n Example:\n\n ```javascript\n let promise1 = new Promise(function(resolve, reject){\n setTimeout(function(){\n resolve('promise 1');\n }, 200);\n });\n\n let promise2 = new Promise(function(resolve, reject){\n setTimeout(function(){\n resolve('promise 2');\n }, 100);\n });\n\n Promise.race([promise1, promise2]).then(function(result){\n // result === 'promise 2' because it was resolved before promise1\n // was resolved.\n });\n ```\n\n `Promise.race` is deterministic in that only the state of the first\n settled promise matters. For example, even if other promises given to the\n `promises` array argument are resolved, but the first settled promise has\n become rejected before the other promises became fulfilled, the returned\n promise will become rejected:\n\n ```javascript\n let promise1 = new Promise(function(resolve, reject){\n setTimeout(function(){\n resolve('promise 1');\n }, 200);\n });\n\n let promise2 = new Promise(function(resolve, reject){\n setTimeout(function(){\n reject(new Error('promise 2'));\n }, 100);\n });\n\n Promise.race([promise1, promise2]).then(function(result){\n // Code here never runs\n }, function(reason){\n // reason.message === 'promise 2' because promise 2 became rejected before\n // promise 1 became fulfilled\n });\n ```\n\n An example real-world use case is implementing timeouts:\n\n ```javascript\n Promise.race([ajax('foo.json'), timeout(5000)])\n ```\n\n @method race\n @static\n @param {Array} promises array of promises to observe\n Useful for tooling.\n @return {Promise} a promise which settles in the same way as the first passed\n promise to settle.\n*/\nexport default function race(entries) {\n /*jshint validthis:true */\n var Constructor = this;\n\n if (!isArray(entries)) {\n return new Constructor(function (_, reject) {\n return reject(new TypeError('You must pass an array to race.'));\n });\n } else {\n return new Constructor(function (resolve, reject) {\n var length = entries.length;\n for (var i = 0; i < length; i++) {\n Constructor.resolve(entries[i]).then(resolve, reject);\n }\n });\n }\n}","import { noop, reject as _reject } from '../-internal';\n\n/**\n `Promise.reject` returns a promise rejected with the passed `reason`.\n It is shorthand for the following:\n\n ```javascript\n let promise = new Promise(function(resolve, reject){\n reject(new Error('WHOOPS'));\n });\n\n promise.then(function(value){\n // Code here doesn't run because the promise is rejected!\n }, function(reason){\n // reason.message === 'WHOOPS'\n });\n ```\n\n Instead of writing the above, your code now simply becomes the following:\n\n ```javascript\n let promise = Promise.reject(new Error('WHOOPS'));\n\n promise.then(function(value){\n // Code here doesn't run because the promise is rejected!\n }, function(reason){\n // reason.message === 'WHOOPS'\n });\n ```\n\n @method reject\n @static\n @param {Any} reason value that the returned promise will be rejected with.\n Useful for tooling.\n @return {Promise} a promise rejected with the given `reason`.\n*/\nexport default function reject(reason) {\n /*jshint validthis:true */\n var Constructor = this;\n var promise = new Constructor(noop);\n _reject(promise, reason);\n return promise;\n}","function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError(\"Cannot call a class as a function\"); } }\n\nimport { isFunction } from './utils';\nimport { noop, nextId, PROMISE_ID, initializePromise } from './-internal';\nimport { asap, setAsap, setScheduler } from './asap';\n\nimport all from './promise/all';\nimport race from './promise/race';\nimport Resolve from './promise/resolve';\nimport Reject from './promise/reject';\nimport then from './then';\n\nfunction needsResolver() {\n throw new TypeError('You must pass a resolver function as the first argument to the promise constructor');\n}\n\nfunction needsNew() {\n throw new TypeError(\"Failed to construct 'Promise': Please use the 'new' operator, this object constructor cannot be called as a function.\");\n}\n\n/**\n Promise objects represent the eventual result of an asynchronous operation. The\n primary way of interacting with a promise is through its `then` method, which\n registers callbacks to receive either a promise's eventual value or the reason\n why the promise cannot be fulfilled.\n\n Terminology\n -----------\n\n - `promise` is an object or function with a `then` method whose behavior conforms to this specification.\n - `thenable` is an object or function that defines a `then` method.\n - `value` is any legal JavaScript value (including undefined, a thenable, or a promise).\n - `exception` is a value that is thrown using the throw statement.\n - `reason` is a value that indicates why a promise was rejected.\n - `settled` the final resting state of a promise, fulfilled or rejected.\n\n A promise can be in one of three states: pending, fulfilled, or rejected.\n\n Promises that are fulfilled have a fulfillment value and are in the fulfilled\n state. Promises that are rejected have a rejection reason and are in the\n rejected state. A fulfillment value is never a thenable.\n\n Promises can also be said to *resolve* a value. If this value is also a\n promise, then the original promise's settled state will match the value's\n settled state. So a promise that *resolves* a promise that rejects will\n itself reject, and a promise that *resolves* a promise that fulfills will\n itself fulfill.\n\n\n Basic Usage:\n ------------\n\n ```js\n let promise = new Promise(function(resolve, reject) {\n // on success\n resolve(value);\n\n // on failure\n reject(reason);\n });\n\n promise.then(function(value) {\n // on fulfillment\n }, function(reason) {\n // on rejection\n });\n ```\n\n Advanced Usage:\n ---------------\n\n Promises shine when abstracting away asynchronous interactions such as\n `XMLHttpRequest`s.\n\n ```js\n function getJSON(url) {\n return new Promise(function(resolve, reject){\n let xhr = new XMLHttpRequest();\n\n xhr.open('GET', url);\n xhr.onreadystatechange = handler;\n xhr.responseType = 'json';\n xhr.setRequestHeader('Accept', 'application/json');\n xhr.send();\n\n function handler() {\n if (this.readyState === this.DONE) {\n if (this.status === 200) {\n resolve(this.response);\n } else {\n reject(new Error('getJSON: `' + url + '` failed with status: [' + this.status + ']'));\n }\n }\n };\n });\n }\n\n getJSON('/posts.json').then(function(json) {\n // on fulfillment\n }, function(reason) {\n // on rejection\n });\n ```\n\n Unlike callbacks, promises are great composable primitives.\n\n ```js\n Promise.all([\n getJSON('/posts'),\n getJSON('/comments')\n ]).then(function(values){\n values[0] // => postsJSON\n values[1] // => commentsJSON\n\n return values;\n });\n ```\n\n @class Promise\n @param {Function} resolver\n Useful for tooling.\n @constructor\n*/\n\nvar Promise = function () {\n function Promise(resolver) {\n this[PROMISE_ID] = nextId();\n this._result = this._state = undefined;\n this._subscribers = [];\n\n if (noop !== resolver) {\n typeof resolver !== 'function' && needsResolver();\n this instanceof Promise ? initializePromise(this, resolver) : needsNew();\n }\n }\n\n /**\n The primary way of interacting with a promise is through its `then` method,\n which registers callbacks to receive either a promise's eventual value or the\n reason why the promise cannot be fulfilled.\n ```js\n findUser().then(function(user){\n // user is available\n }, function(reason){\n // user is unavailable, and you are given the reason why\n });\n ```\n Chaining\n --------\n The return value of `then` is itself a promise. This second, 'downstream'\n promise is resolved with the return value of the first promise's fulfillment\n or rejection handler, or rejected if the handler throws an exception.\n ```js\n findUser().then(function (user) {\n return user.name;\n }, function (reason) {\n return 'default name';\n }).then(function (userName) {\n // If `findUser` fulfilled, `userName` will be the user's name, otherwise it\n // will be `'default name'`\n });\n findUser().then(function (user) {\n throw new Error('Found user, but still unhappy');\n }, function (reason) {\n throw new Error('`findUser` rejected and we're unhappy');\n }).then(function (value) {\n // never reached\n }, function (reason) {\n // if `findUser` fulfilled, `reason` will be 'Found user, but still unhappy'.\n // If `findUser` rejected, `reason` will be '`findUser` rejected and we're unhappy'.\n });\n ```\n If the downstream promise does not specify a rejection handler, rejection reasons will be propagated further downstream.\n ```js\n findUser().then(function (user) {\n throw new PedagogicalException('Upstream error');\n }).then(function (value) {\n // never reached\n }).then(function (value) {\n // never reached\n }, function (reason) {\n // The `PedgagocialException` is propagated all the way down to here\n });\n ```\n Assimilation\n ------------\n Sometimes the value you want to propagate to a downstream promise can only be\n retrieved asynchronously. This can be achieved by returning a promise in the\n fulfillment or rejection handler. The downstream promise will then be pending\n until the returned promise is settled. This is called *assimilation*.\n ```js\n findUser().then(function (user) {\n return findCommentsByAuthor(user);\n }).then(function (comments) {\n // The user's comments are now available\n });\n ```\n If the assimliated promise rejects, then the downstream promise will also reject.\n ```js\n findUser().then(function (user) {\n return findCommentsByAuthor(user);\n }).then(function (comments) {\n // If `findCommentsByAuthor` fulfills, we'll have the value here\n }, function (reason) {\n // If `findCommentsByAuthor` rejects, we'll have the reason here\n });\n ```\n Simple Example\n --------------\n Synchronous Example\n ```javascript\n let result;\n try {\n result = findResult();\n // success\n } catch(reason) {\n // failure\n }\n ```\n Errback Example\n ```js\n findResult(function(result, err){\n if (err) {\n // failure\n } else {\n // success\n }\n });\n ```\n Promise Example;\n ```javascript\n findResult().then(function(result){\n // success\n }, function(reason){\n // failure\n });\n ```\n Advanced Example\n --------------\n Synchronous Example\n ```javascript\n let author, books;\n try {\n author = findAuthor();\n books = findBooksByAuthor(author);\n // success\n } catch(reason) {\n // failure\n }\n ```\n Errback Example\n ```js\n function foundBooks(books) {\n }\n function failure(reason) {\n }\n findAuthor(function(author, err){\n if (err) {\n failure(err);\n // failure\n } else {\n try {\n findBoooksByAuthor(author, function(books, err) {\n if (err) {\n failure(err);\n } else {\n try {\n foundBooks(books);\n } catch(reason) {\n failure(reason);\n }\n }\n });\n } catch(error) {\n failure(err);\n }\n // success\n }\n });\n ```\n Promise Example;\n ```javascript\n findAuthor().\n then(findBooksByAuthor).\n then(function(books){\n // found books\n }).catch(function(reason){\n // something went wrong\n });\n ```\n @method then\n @param {Function} onFulfilled\n @param {Function} onRejected\n Useful for tooling.\n @return {Promise}\n */\n\n /**\n `catch` is simply sugar for `then(undefined, onRejection)` which makes it the same\n as the catch block of a try/catch statement.\n ```js\n function findAuthor(){\n throw new Error('couldn't find that author');\n }\n // synchronous\n try {\n findAuthor();\n } catch(reason) {\n // something went wrong\n }\n // async with promises\n findAuthor().catch(function(reason){\n // something went wrong\n });\n ```\n @method catch\n @param {Function} onRejection\n Useful for tooling.\n @return {Promise}\n */\n\n\n Promise.prototype.catch = function _catch(onRejection) {\n return this.then(null, onRejection);\n };\n\n /**\n `finally` will be invoked regardless of the promise's fate just as native\n try/catch/finally behaves\n \n Synchronous example:\n \n ```js\n findAuthor() {\n if (Math.random() > 0.5) {\n throw new Error();\n }\n return new Author();\n }\n \n try {\n return findAuthor(); // succeed or fail\n } catch(error) {\n return findOtherAuther();\n } finally {\n // always runs\n // doesn't affect the return value\n }\n ```\n \n Asynchronous example:\n \n ```js\n findAuthor().catch(function(reason){\n return findOtherAuther();\n }).finally(function(){\n // author was either found, or not\n });\n ```\n \n @method finally\n @param {Function} callback\n @return {Promise}\n */\n\n\n Promise.prototype.finally = function _finally(callback) {\n var promise = this;\n var constructor = promise.constructor;\n\n return promise.then(function (value) {\n return constructor.resolve(callback()).then(function () {\n return value;\n });\n }, function (reason) {\n return constructor.resolve(callback()).then(function () {\n throw reason;\n });\n });\n };\n\n return Promise;\n}();\n\nPromise.prototype.then = then;\nexport default Promise;\nPromise.all = all;\nPromise.race = race;\nPromise.resolve = Resolve;\nPromise.reject = Reject;\nPromise._setScheduler = setScheduler;\nPromise._setAsap = setAsap;\nPromise._asap = asap;","/*global self*/\nimport Promise from './promise';\n\nexport default function polyfill() {\n var local = void 0;\n\n if (typeof global !== 'undefined') {\n local = global;\n } else if (typeof self !== 'undefined') {\n local = self;\n } else {\n try {\n local = Function('return this')();\n } catch (e) {\n throw new Error('polyfill failed because global object is unavailable in this environment');\n }\n }\n\n var P = local.Promise;\n\n if (P) {\n var promiseToString = null;\n try {\n promiseToString = Object.prototype.toString.call(P.resolve());\n } catch (e) {\n // silently ignored\n }\n\n if (promiseToString === '[object Promise]' && !P.cast) {\n return;\n }\n }\n\n local.Promise = Promise;\n}","import Promise from './es6-promise/promise';\nimport polyfill from './es6-promise/polyfill';\n\n// Strange compat..\nPromise.polyfill = polyfill;\nPromise.Promise = Promise;\nexport default 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\ No newline at end of file diff --git a/deps/node_modules/npm/node_modules/es6-promise/dist/es6-promise.min.js b/deps/node_modules/npm/node_modules/es6-promise/dist/es6-promise.min.js new file mode 100644 index 00000000..1d9dc487 --- /dev/null +++ b/deps/node_modules/npm/node_modules/es6-promise/dist/es6-promise.min.js @@ -0,0 +1 @@ +!function(t,e){"object"==typeof exports&&"undefined"!=typeof module?module.exports=e():"function"==typeof define&&define.amd?define(e):t.ES6Promise=e()}(this,function(){"use strict";function t(t){var e=typeof t;return null!==t&&("object"===e||"function"===e)}function e(t){return"function"==typeof t}function n(t){B=t}function r(t){G=t}function o(){return function(){return process.nextTick(a)}}function i(){return"undefined"!=typeof z?function(){z(a)}:c()}function s(){var t=0,e=new J(a),n=document.createTextNode("");return e.observe(n,{characterData:!0}),function(){n.data=t=++t%2}}function u(){var t=new MessageChannel;return t.port1.onmessage=a,function(){return t.port2.postMessage(0)}}function c(){var t=setTimeout;return function(){return t(a,1)}}function a(){for(var t=0;t postsJSON\n values[1] // => commentsJSON\n\n return values;\n });\n ```\n\n @class Promise\n @param {Function} resolver\n Useful for tooling.\n @constructor\n*/\n\nvar Promise = function () {\n function Promise(resolver) {\n this[PROMISE_ID] = nextId();\n this._result = this._state = undefined;\n this._subscribers = [];\n\n if (noop !== resolver) {\n typeof resolver !== 'function' && needsResolver();\n this instanceof Promise ? initializePromise(this, resolver) : needsNew();\n }\n }\n\n /**\n The primary way of interacting with a promise is through its `then` method,\n which registers callbacks to receive either a promise's eventual value or the\n reason why the promise cannot be fulfilled.\n ```js\n findUser().then(function(user){\n // user is available\n }, function(reason){\n // user is unavailable, and you are given the reason why\n });\n ```\n Chaining\n --------\n The return value of `then` is itself a promise. This second, 'downstream'\n promise is resolved with the return value of the first promise's fulfillment\n or rejection handler, or rejected if the handler throws an exception.\n ```js\n findUser().then(function (user) {\n return user.name;\n }, function (reason) {\n return 'default name';\n }).then(function (userName) {\n // If `findUser` fulfilled, `userName` will be the user's name, otherwise it\n // will be `'default name'`\n });\n findUser().then(function (user) {\n throw new Error('Found user, but still unhappy');\n }, function (reason) {\n throw new Error('`findUser` rejected and we're unhappy');\n }).then(function (value) {\n // never reached\n }, function (reason) {\n // if `findUser` fulfilled, `reason` will be 'Found user, but still unhappy'.\n // If `findUser` rejected, `reason` will be '`findUser` rejected and we're unhappy'.\n });\n ```\n If the downstream promise does not specify a rejection handler, rejection reasons will be propagated further downstream.\n ```js\n findUser().then(function (user) {\n throw new PedagogicalException('Upstream error');\n }).then(function (value) {\n // never reached\n }).then(function (value) {\n // never reached\n }, function (reason) {\n // The `PedgagocialException` is propagated all the way down to here\n });\n ```\n Assimilation\n ------------\n Sometimes the value you want to propagate to a downstream promise can only be\n retrieved asynchronously. This can be achieved by returning a promise in the\n fulfillment or rejection handler. The downstream promise will then be pending\n until the returned promise is settled. This is called *assimilation*.\n ```js\n findUser().then(function (user) {\n return findCommentsByAuthor(user);\n }).then(function (comments) {\n // The user's comments are now available\n });\n ```\n If the assimliated promise rejects, then the downstream promise will also reject.\n ```js\n findUser().then(function (user) {\n return findCommentsByAuthor(user);\n }).then(function (comments) {\n // If `findCommentsByAuthor` fulfills, we'll have the value here\n }, function (reason) {\n // If `findCommentsByAuthor` rejects, we'll have the reason here\n });\n ```\n Simple Example\n --------------\n Synchronous Example\n ```javascript\n let result;\n try {\n result = findResult();\n // success\n } catch(reason) {\n // failure\n }\n ```\n Errback Example\n ```js\n findResult(function(result, err){\n if (err) {\n // failure\n } else {\n // success\n }\n });\n ```\n Promise Example;\n ```javascript\n findResult().then(function(result){\n // success\n }, function(reason){\n // failure\n });\n ```\n Advanced Example\n --------------\n Synchronous Example\n ```javascript\n let author, books;\n try {\n author = findAuthor();\n books = findBooksByAuthor(author);\n // success\n } catch(reason) {\n // failure\n }\n ```\n Errback Example\n ```js\n function foundBooks(books) {\n }\n function failure(reason) {\n }\n findAuthor(function(author, err){\n if (err) {\n failure(err);\n // failure\n } else {\n try {\n findBoooksByAuthor(author, function(books, err) {\n if (err) {\n failure(err);\n } else {\n try {\n foundBooks(books);\n } catch(reason) {\n failure(reason);\n }\n }\n });\n } catch(error) {\n failure(err);\n }\n // success\n }\n });\n ```\n Promise Example;\n ```javascript\n findAuthor().\n then(findBooksByAuthor).\n then(function(books){\n // found books\n }).catch(function(reason){\n // something went wrong\n });\n ```\n @method then\n @param {Function} onFulfilled\n @param {Function} onRejected\n Useful for tooling.\n @return {Promise}\n */\n\n /**\n `catch` is simply sugar for `then(undefined, onRejection)` which makes it the same\n as the catch block of a try/catch statement.\n ```js\n function findAuthor(){\n throw new Error('couldn't find that author');\n }\n // synchronous\n try {\n findAuthor();\n } catch(reason) {\n // something went wrong\n }\n // async with promises\n findAuthor().catch(function(reason){\n // something went wrong\n });\n ```\n @method catch\n @param {Function} onRejection\n Useful for tooling.\n @return {Promise}\n */\n\n\n Promise.prototype.catch = function _catch(onRejection) {\n return this.then(null, onRejection);\n };\n\n /**\n `finally` will be invoked regardless of the promise's fate just as native\n try/catch/finally behaves\n \n Synchronous example:\n \n ```js\n findAuthor() {\n if (Math.random() > 0.5) {\n throw new Error();\n }\n return new Author();\n }\n \n try {\n return findAuthor(); // succeed or fail\n } catch(error) {\n return findOtherAuther();\n } finally {\n // always runs\n // doesn't affect the return value\n }\n ```\n \n Asynchronous example:\n \n ```js\n findAuthor().catch(function(reason){\n return findOtherAuther();\n }).finally(function(){\n // author was either found, or not\n });\n ```\n \n @method finally\n @param {Function} callback\n @return {Promise}\n */\n\n\n Promise.prototype.finally = function _finally(callback) {\n var promise = this;\n var constructor = promise.constructor;\n\n return promise.then(function (value) {\n return constructor.resolve(callback()).then(function () {\n return value;\n });\n }, function (reason) {\n return constructor.resolve(callback()).then(function () {\n throw reason;\n });\n });\n };\n\n return Promise;\n}();\n\nPromise.prototype.then = then;\nexport default Promise;\nPromise.all = all;\nPromise.race = race;\nPromise.resolve = Resolve;\nPromise.reject = Reject;\nPromise._setScheduler = setScheduler;\nPromise._setAsap = setAsap;\nPromise._asap = asap;","/*global self*/\nimport Promise from './promise';\n\nexport default function polyfill() {\n var local = void 0;\n\n if (typeof global !== 'undefined') {\n local = global;\n } else if (typeof self !== 'undefined') {\n local = self;\n } else {\n try {\n local = Function('return this')();\n } catch (e) {\n throw new Error('polyfill failed because global object is unavailable in this environment');\n }\n }\n\n var P = local.Promise;\n\n if (P) {\n var promiseToString = null;\n try {\n promiseToString = Object.prototype.toString.call(P.resolve());\n } catch (e) {\n // silently ignored\n }\n\n if (promiseToString === '[object Promise]' && !P.cast) {\n return;\n }\n }\n\n local.Promise = Promise;\n}","import Promise from './es6-promise/promise';\nimport polyfill from './es6-promise/polyfill';\n\n// Strange compat..\nPromise.polyfill = polyfill;\nPromise.Promise = Promise;\nexport default 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\ No newline at end of file diff --git a/deps/node_modules/npm/node_modules/es6-promise/es6-promise.d.ts b/deps/node_modules/npm/node_modules/es6-promise/es6-promise.d.ts new file mode 100644 index 00000000..205cc0cd --- /dev/null +++ b/deps/node_modules/npm/node_modules/es6-promise/es6-promise.d.ts @@ -0,0 +1,81 @@ +export interface Thenable { + then (onFulfilled?: (value: R) => U | Thenable, onRejected?: (error: any) => U | Thenable): Thenable; + then (onFulfilled?: (value: R) => U | Thenable, onRejected?: (error: any) => void): Thenable; +} + +export class Promise implements Thenable { + /** + * If you call resolve in the body of the callback passed to the constructor, + * your promise is fulfilled with result object passed to resolve. + * If you call reject your promise is rejected with the object passed to resolve. + * For consistency and debugging (eg stack traces), obj should be an instanceof Error. + * Any errors thrown in the constructor callback will be implicitly passed to reject(). + */ + constructor (callback: (resolve : (value?: R | Thenable) => void, reject: (error?: any) => void) => void); + + /** + * onFulfilled is called when/if "promise" resolves. onRejected is called when/if "promise" rejects. + * Both are optional, if either/both are omitted the next onFulfilled/onRejected in the chain is called. + * Both callbacks have a single parameter , the fulfillment value or rejection reason. + * "then" returns a new promise equivalent to the value you return from onFulfilled/onRejected after being passed through Promise.resolve. + * If an error is thrown in the callback, the returned promise rejects with that error. + * + * @param onFulfilled called when/if "promise" resolves + * @param onRejected called when/if "promise" rejects + */ + then (onFulfilled?: (value: R) => U | Thenable, onRejected?: (error: any) => U | Thenable): Promise; + then (onFulfilled?: (value: R) => U | Thenable, onRejected?: (error: any) => void): Promise; + + /** + * Sugar for promise.then(undefined, onRejected) + * + * @param onRejected called when/if "promise" rejects + */ + catch (onRejected?: (error: any) => U | Thenable): Promise; + + /** + * onSettled is invoked when/if the "promise" settles (either rejects or fulfills); + * + * @param onFinally called when/if "promise" settles + */ + finally (onFinally?: (callback: any) => U | Thenable): Promise; + + /** + * Make a new promise from the thenable. + * A thenable is promise-like in as far as it has a "then" method. + */ + static resolve (): Promise; + static resolve (value: R | Thenable): Promise; + + /** + * Make a promise that rejects to obj. For consistency and debugging (eg stack traces), obj should be an instanceof Error + */ + static reject (error: any): Promise; + + /** + * Make a promise that fulfills when every item in the array fulfills, and rejects if (and when) any item rejects. + * the array passed to all can be a mixture of promise-like objects and other objects. + * The fulfillment value is an array (in order) of fulfillment values. The rejection value is the first rejection value. + */ + static all(values: [T1 | Thenable, T2 | Thenable, T3 | Thenable, T4 | Thenable , T5 | Thenable, T6 | Thenable, T7 | Thenable, T8 | Thenable, T9 | Thenable, T10 | Thenable]): Promise<[T1, T2, T3, T4, T5, T6, T7, T8, T9, T10]>; + static all(values: [T1 | Thenable, T2 | Thenable, T3 | Thenable, T4 | Thenable , T5 | Thenable, T6 | Thenable, T7 | Thenable, T8 | Thenable, T9 | Thenable]): Promise<[T1, T2, T3, T4, T5, T6, T7, T8, T9]>; + static all(values: [T1 | Thenable, T2 | Thenable, T3 | Thenable, T4 | Thenable , T5 | Thenable, T6 | Thenable, T7 | Thenable, T8 | Thenable]): Promise<[T1, T2, T3, T4, T5, T6, T7, T8]>; + static all(values: [T1 | Thenable, T2 | Thenable, T3 | Thenable, T4 | Thenable , T5 | Thenable, T6 | Thenable, T7 | Thenable]): Promise<[T1, T2, T3, T4, T5, T6, T7]>; + static all(values: [T1 | Thenable, T2 | Thenable, T3 | Thenable, T4 | Thenable , T5 | Thenable, T6 | Thenable]): Promise<[T1, T2, T3, T4, T5, T6]>; + static all(values: [T1 | Thenable, T2 | Thenable, T3 | Thenable, T4 | Thenable , T5 | Thenable]): Promise<[T1, T2, T3, T4, T5]>; + static all(values: [T1 | Thenable, T2 | Thenable, T3 | Thenable, T4 | Thenable ]): Promise<[T1, T2, T3, T4]>; + static all(values: [T1 | Thenable, T2 | Thenable, T3 | Thenable]): Promise<[T1, T2, T3]>; + static all(values: [T1 | Thenable, T2 | Thenable]): Promise<[T1, T2]>; + static all(values: [T1 | Thenable]): Promise<[T1]>; + static all(values: Array>): Promise; + + /** + * Make a Promise that fulfills when any item fulfills, and rejects if any item rejects. + */ + static race (promises: (R | Thenable)[]): Promise; +} + +/** + * The polyfill method will patch the global environment (in this case to the Promise name) when called. + */ +export function polyfill (): void; diff --git a/deps/node_modules/npm/node_modules/es6-promise/lib/es6-promise.auto.js b/deps/node_modules/npm/node_modules/es6-promise/lib/es6-promise.auto.js new file mode 100644 index 00000000..37c92169 --- /dev/null +++ b/deps/node_modules/npm/node_modules/es6-promise/lib/es6-promise.auto.js @@ -0,0 +1,3 @@ +import Promise from './es6-promise'; +Promise.polyfill(); +export default Promise; diff --git a/deps/node_modules/npm/node_modules/es6-promise/lib/es6-promise.js b/deps/node_modules/npm/node_modules/es6-promise/lib/es6-promise.js new file mode 100644 index 00000000..38cfd23b --- /dev/null +++ b/deps/node_modules/npm/node_modules/es6-promise/lib/es6-promise.js @@ -0,0 +1,7 @@ +import Promise from './es6-promise/promise'; +import polyfill from './es6-promise/polyfill'; + +// Strange compat.. +Promise.polyfill = polyfill; +Promise.Promise = Promise; +export default Promise; diff --git a/deps/node_modules/npm/node_modules/es6-promise/lib/es6-promise/-internal.js b/deps/node_modules/npm/node_modules/es6-promise/lib/es6-promise/-internal.js new file mode 100644 index 00000000..9d46d0c0 --- /dev/null +++ b/deps/node_modules/npm/node_modules/es6-promise/lib/es6-promise/-internal.js @@ -0,0 +1,266 @@ +import { + objectOrFunction, + isFunction +} from './utils'; + +import { + asap +} from './asap'; + +import originalThen from './then'; +import originalResolve from './promise/resolve'; + +export const PROMISE_ID = Math.random().toString(36).substring(2); + +function noop() {} + +const PENDING = void 0; +const FULFILLED = 1; +const REJECTED = 2; + +const TRY_CATCH_ERROR = { error: null }; + +function selfFulfillment() { + return new TypeError("You cannot resolve a promise with itself"); +} + +function cannotReturnOwn() { + return new TypeError('A promises callback cannot return that same promise.'); +} + +function getThen(promise) { + try { + return promise.then; + } catch(error) { + TRY_CATCH_ERROR.error = error; + return TRY_CATCH_ERROR; + } +} + +function tryThen(then, value, fulfillmentHandler, rejectionHandler) { + try { + then.call(value, fulfillmentHandler, rejectionHandler); + } catch(e) { + return e; + } +} + +function handleForeignThenable(promise, thenable, then) { + asap(promise => { + var sealed = false; + var error = tryThen(then, thenable, value => { + if (sealed) { return; } + sealed = true; + if (thenable !== value) { + resolve(promise, value); + } else { + fulfill(promise, value); + } + }, reason => { + if (sealed) { return; } + sealed = true; + + reject(promise, reason); + }, 'Settle: ' + (promise._label || ' unknown promise')); + + if (!sealed && error) { + sealed = true; + reject(promise, error); + } + }, promise); +} + +function handleOwnThenable(promise, thenable) { + if (thenable._state === FULFILLED) { + fulfill(promise, thenable._result); + } else if (thenable._state === REJECTED) { + reject(promise, thenable._result); + } else { + subscribe(thenable, undefined, value => resolve(promise, value), + reason => reject(promise, reason)) + } +} + +function handleMaybeThenable(promise, maybeThenable, then) { + if (maybeThenable.constructor === promise.constructor && + then === originalThen && + maybeThenable.constructor.resolve === originalResolve) { + handleOwnThenable(promise, maybeThenable); + } else { + if (then === TRY_CATCH_ERROR) { + reject(promise, TRY_CATCH_ERROR.error); + TRY_CATCH_ERROR.error = null; + } else if (then === undefined) { + fulfill(promise, maybeThenable); + } else if (isFunction(then)) { + handleForeignThenable(promise, maybeThenable, then); + } else { + fulfill(promise, maybeThenable); + } + } +} + +function resolve(promise, value) { + if (promise === value) { + reject(promise, selfFulfillment()); + } else if (objectOrFunction(value)) { + handleMaybeThenable(promise, value, getThen(value)); + } else { + fulfill(promise, value); + } +} + +function publishRejection(promise) { + if (promise._onerror) { + promise._onerror(promise._result); + } + + publish(promise); +} + +function fulfill(promise, value) { + if (promise._state !== PENDING) { return; } + + promise._result = value; + promise._state = FULFILLED; + + if (promise._subscribers.length !== 0) { + asap(publish, promise); + } +} + +function reject(promise, reason) { + if (promise._state !== PENDING) { return; } + promise._state = REJECTED; + promise._result = reason; + + asap(publishRejection, promise); +} + +function subscribe(parent, child, onFulfillment, onRejection) { + let { _subscribers } = parent; + let { length } = _subscribers; + + parent._onerror = null; + + _subscribers[length] = child; + _subscribers[length + FULFILLED] = onFulfillment; + _subscribers[length + REJECTED] = onRejection; + + if (length === 0 && parent._state) { + asap(publish, parent); + } +} + +function publish(promise) { + let subscribers = promise._subscribers; + let settled = promise._state; + + if (subscribers.length === 0) { return; } + + let child, callback, detail = promise._result; + + for (let i = 0; i < subscribers.length; i += 3) { + child = subscribers[i]; + callback = subscribers[i + settled]; + + if (child) { + invokeCallback(settled, child, callback, detail); + } else { + callback(detail); + } + } + + promise._subscribers.length = 0; +} + + +function tryCatch(callback, detail) { + try { + return callback(detail); + } catch(e) { + TRY_CATCH_ERROR.error = e; + return TRY_CATCH_ERROR; + } +} + +function invokeCallback(settled, promise, callback, detail) { + let hasCallback = isFunction(callback), + value, error, succeeded, failed; + + if (hasCallback) { + value = tryCatch(callback, detail); + + if (value === TRY_CATCH_ERROR) { + failed = true; + error = value.error; + value.error = null; + } else { + succeeded = true; + } + + if (promise === value) { + reject(promise, cannotReturnOwn()); + return; + } + + } else { + value = detail; + succeeded = true; + } + + if (promise._state !== PENDING) { + // noop + } else if (hasCallback && succeeded) { + resolve(promise, value); + } else if (failed) { + reject(promise, error); + } else if (settled === FULFILLED) { + fulfill(promise, value); + } else if (settled === REJECTED) { + reject(promise, value); + } +} + +function initializePromise(promise, resolver) { + try { + resolver(function resolvePromise(value){ + resolve(promise, value); + }, function rejectPromise(reason) { + reject(promise, reason); + }); + } catch(e) { + reject(promise, e); + } +} + +let id = 0; +function nextId() { + return id++; +} + +function makePromise(promise) { + promise[PROMISE_ID] = id++; + promise._state = undefined; + promise._result = undefined; + promise._subscribers = []; +} + +export { + nextId, + makePromise, + getThen, + noop, + resolve, + reject, + fulfill, + subscribe, + publish, + publishRejection, + initializePromise, + invokeCallback, + FULFILLED, + REJECTED, + PENDING, + handleMaybeThenable +}; diff --git a/deps/node_modules/npm/node_modules/es6-promise/lib/es6-promise/asap.js b/deps/node_modules/npm/node_modules/es6-promise/lib/es6-promise/asap.js new file mode 100644 index 00000000..2e53224e --- /dev/null +++ b/deps/node_modules/npm/node_modules/es6-promise/lib/es6-promise/asap.js @@ -0,0 +1,119 @@ +let len = 0; +let vertxNext; +let customSchedulerFn; + +export var asap = function asap(callback, arg) { + queue[len] = callback; + queue[len + 1] = arg; + len += 2; + if (len === 2) { + // If len is 2, that means that we need to schedule an async flush. + // If additional callbacks are queued before the queue is flushed, they + // will be processed by this flush that we are scheduling. + if (customSchedulerFn) { + customSchedulerFn(flush); + } else { + scheduleFlush(); + } + } +} + +export function setScheduler(scheduleFn) { + customSchedulerFn = scheduleFn; +} + +export function setAsap(asapFn) { + asap = asapFn; +} + +const browserWindow = (typeof window !== 'undefined') ? window : undefined; +const browserGlobal = browserWindow || {}; +const BrowserMutationObserver = browserGlobal.MutationObserver || browserGlobal.WebKitMutationObserver; +const isNode = typeof self === 'undefined' && typeof process !== 'undefined' && {}.toString.call(process) === '[object process]'; + +// test for web worker but not in IE10 +const isWorker = typeof Uint8ClampedArray !== 'undefined' && + typeof importScripts !== 'undefined' && + typeof MessageChannel !== 'undefined'; + +// node +function useNextTick() { + // node version 0.10.x displays a deprecation warning when nextTick is used recursively + // see https://github.com/cujojs/when/issues/410 for details + return () => process.nextTick(flush); +} + +// vertx +function useVertxTimer() { + if (typeof vertxNext !== 'undefined') { + return function() { + vertxNext(flush); + }; + } + + return useSetTimeout(); +} + +function useMutationObserver() { + let iterations = 0; + const observer = new BrowserMutationObserver(flush); + const node = document.createTextNode(''); + observer.observe(node, { characterData: true }); + + return () => { + node.data = (iterations = ++iterations % 2); + }; +} + +// web worker +function useMessageChannel() { + const channel = new MessageChannel(); + channel.port1.onmessage = flush; + return () => channel.port2.postMessage(0); +} + +function useSetTimeout() { + // Store setTimeout reference so es6-promise will be unaffected by + // other code modifying setTimeout (like sinon.useFakeTimers()) + const globalSetTimeout = setTimeout; + return () => globalSetTimeout(flush, 1); +} + +const queue = new Array(1000); +function flush() { + for (let i = 0; i < len; i+=2) { + let callback = queue[i]; + let arg = queue[i+1]; + + callback(arg); + + queue[i] = undefined; + queue[i+1] = undefined; + } + + len = 0; +} + +function attemptVertx() { + try { + const vertx = Function('return this')().require('vertx'); + vertxNext = vertx.runOnLoop || vertx.runOnContext; + return useVertxTimer(); + } catch(e) { + return useSetTimeout(); + } +} + +let scheduleFlush; +// Decide what async method to use to triggering processing of queued callbacks: +if (isNode) { + scheduleFlush = useNextTick(); +} else if (BrowserMutationObserver) { + scheduleFlush = useMutationObserver(); +} else if (isWorker) { + scheduleFlush = useMessageChannel(); +} else if (browserWindow === undefined && typeof require === 'function') { + scheduleFlush = attemptVertx(); +} else { + scheduleFlush = useSetTimeout(); +} diff --git a/deps/node_modules/npm/node_modules/es6-promise/lib/es6-promise/enumerator.js b/deps/node_modules/npm/node_modules/es6-promise/lib/es6-promise/enumerator.js new file mode 100644 index 00000000..bec729f1 --- /dev/null +++ b/deps/node_modules/npm/node_modules/es6-promise/lib/es6-promise/enumerator.js @@ -0,0 +1,113 @@ +import { + isArray, + isMaybeThenable +} from './utils'; +import { + noop, + reject, + fulfill, + subscribe, + FULFILLED, + REJECTED, + PENDING, + getThen, + handleMaybeThenable +} from './-internal'; + +import then from './then'; +import Promise from './promise'; +import originalResolve from './promise/resolve'; +import originalThen from './then'; +import { makePromise, PROMISE_ID } from './-internal'; + +function validationError() { + return new Error('Array Methods must be provided an Array'); +}; + +export default class Enumerator { + constructor(Constructor, input) { + this._instanceConstructor = Constructor; + this.promise = new Constructor(noop); + + if (!this.promise[PROMISE_ID]) { + makePromise(this.promise); + } + + if (isArray(input)) { + this.length = input.length; + this._remaining = input.length; + + this._result = new Array(this.length); + + if (this.length === 0) { + fulfill(this.promise, this._result); + } else { + this.length = this.length || 0; + this._enumerate(input); + if (this._remaining === 0) { + fulfill(this.promise, this._result); + } + } + } else { + reject(this.promise, validationError()); + } + } + _enumerate(input) { + for (let i = 0; this._state === PENDING && i < input.length; i++) { + this._eachEntry(input[i], i); + } + } + + _eachEntry(entry, i) { + let c = this._instanceConstructor; + let { resolve } = c; + + if (resolve === originalResolve) { + let then = getThen(entry); + + if (then === originalThen && + entry._state !== PENDING) { + this._settledAt(entry._state, i, entry._result); + } else if (typeof then !== 'function') { + this._remaining--; + this._result[i] = entry; + } else if (c === Promise) { + let promise = new c(noop); + handleMaybeThenable(promise, entry, then); + this._willSettleAt(promise, i); + } else { + this._willSettleAt(new c(resolve => resolve(entry)), i); + } + } else { + this._willSettleAt(resolve(entry), i); + } + } + + _settledAt(state, i, value) { + let { promise } = this; + + if (promise._state === PENDING) { + this._remaining--; + + if (state === REJECTED) { + reject(promise, value); + } else { + this._result[i] = value; + } + } + + if (this._remaining === 0) { + fulfill(promise, this._result); + } + } + + _willSettleAt(promise, i) { + let enumerator = this; + + subscribe( + promise, undefined, + value => enumerator._settledAt(FULFILLED, i, value), + reason => enumerator._settledAt(REJECTED, i, reason) + ); + } +}; diff --git a/deps/node_modules/npm/node_modules/es6-promise/lib/es6-promise/polyfill.js b/deps/node_modules/npm/node_modules/es6-promise/lib/es6-promise/polyfill.js new file mode 100644 index 00000000..658404ea --- /dev/null +++ b/deps/node_modules/npm/node_modules/es6-promise/lib/es6-promise/polyfill.js @@ -0,0 +1,35 @@ +/*global self*/ +import Promise from './promise'; + +export default function polyfill() { + let local; + + if (typeof global !== 'undefined') { + local = global; + } else if (typeof self !== 'undefined') { + local = self; + } else { + try { + local = Function('return this')(); + } catch (e) { + throw new Error('polyfill failed because global object is unavailable in this environment'); + } + } + + let P = local.Promise; + + if (P) { + var promiseToString = null; + try { + promiseToString = Object.prototype.toString.call(P.resolve()); + } catch(e) { + // silently ignored + } + + if (promiseToString === '[object Promise]' && !P.cast){ + return; + } + } + + local.Promise = Promise; +} diff --git a/deps/node_modules/npm/node_modules/es6-promise/lib/es6-promise/promise.js b/deps/node_modules/npm/node_modules/es6-promise/lib/es6-promise/promise.js new file mode 100644 index 00000000..2c7f18a1 --- /dev/null +++ b/deps/node_modules/npm/node_modules/es6-promise/lib/es6-promise/promise.js @@ -0,0 +1,426 @@ +import { + isFunction +} from './utils'; +import { + noop, + nextId, + PROMISE_ID, + initializePromise +} from './-internal'; +import { + asap, + setAsap, + setScheduler +} from './asap'; + +import all from './promise/all'; +import race from './promise/race'; +import Resolve from './promise/resolve'; +import Reject from './promise/reject'; +import then from './then'; + +function needsResolver() { + throw new TypeError('You must pass a resolver function as the first argument to the promise constructor'); +} + +function needsNew() { + throw new TypeError("Failed to construct 'Promise': Please use the 'new' operator, this object constructor cannot be called as a function."); +} + +/** + Promise objects represent the eventual result of an asynchronous operation. The + primary way of interacting with a promise is through its `then` method, which + registers callbacks to receive either a promise's eventual value or the reason + why the promise cannot be fulfilled. + + Terminology + ----------- + + - `promise` is an object or function with a `then` method whose behavior conforms to this specification. + - `thenable` is an object or function that defines a `then` method. + - `value` is any legal JavaScript value (including undefined, a thenable, or a promise). + - `exception` is a value that is thrown using the throw statement. + - `reason` is a value that indicates why a promise was rejected. + - `settled` the final resting state of a promise, fulfilled or rejected. + + A promise can be in one of three states: pending, fulfilled, or rejected. + + Promises that are fulfilled have a fulfillment value and are in the fulfilled + state. Promises that are rejected have a rejection reason and are in the + rejected state. A fulfillment value is never a thenable. + + Promises can also be said to *resolve* a value. If this value is also a + promise, then the original promise's settled state will match the value's + settled state. So a promise that *resolves* a promise that rejects will + itself reject, and a promise that *resolves* a promise that fulfills will + itself fulfill. + + + Basic Usage: + ------------ + + ```js + let promise = new Promise(function(resolve, reject) { + // on success + resolve(value); + + // on failure + reject(reason); + }); + + promise.then(function(value) { + // on fulfillment + }, function(reason) { + // on rejection + }); + ``` + + Advanced Usage: + --------------- + + Promises shine when abstracting away asynchronous interactions such as + `XMLHttpRequest`s. + + ```js + function getJSON(url) { + return new Promise(function(resolve, reject){ + let xhr = new XMLHttpRequest(); + + xhr.open('GET', url); + xhr.onreadystatechange = handler; + xhr.responseType = 'json'; + xhr.setRequestHeader('Accept', 'application/json'); + xhr.send(); + + function handler() { + if (this.readyState === this.DONE) { + if (this.status === 200) { + resolve(this.response); + } else { + reject(new Error('getJSON: `' + url + '` failed with status: [' + this.status + ']')); + } + } + }; + }); + } + + getJSON('/posts.json').then(function(json) { + // on fulfillment + }, function(reason) { + // on rejection + }); + ``` + + Unlike callbacks, promises are great composable primitives. + + ```js + Promise.all([ + getJSON('/posts'), + getJSON('/comments') + ]).then(function(values){ + values[0] // => postsJSON + values[1] // => commentsJSON + + return values; + }); + ``` + + @class Promise + @param {Function} resolver + Useful for tooling. + @constructor +*/ + +class Promise { + constructor(resolver) { + this[PROMISE_ID] = nextId(); + this._result = this._state = undefined; + this._subscribers = []; + + if (noop !== resolver) { + typeof resolver !== 'function' && needsResolver(); + this instanceof Promise ? initializePromise(this, resolver) : needsNew(); + } + } + + /** + The primary way of interacting with a promise is through its `then` method, + which registers callbacks to receive either a promise's eventual value or the + reason why the promise cannot be fulfilled. + + ```js + findUser().then(function(user){ + // user is available + }, function(reason){ + // user is unavailable, and you are given the reason why + }); + ``` + + Chaining + -------- + + The return value of `then` is itself a promise. This second, 'downstream' + promise is resolved with the return value of the first promise's fulfillment + or rejection handler, or rejected if the handler throws an exception. + + ```js + findUser().then(function (user) { + return user.name; + }, function (reason) { + return 'default name'; + }).then(function (userName) { + // If `findUser` fulfilled, `userName` will be the user's name, otherwise it + // will be `'default name'` + }); + + findUser().then(function (user) { + throw new Error('Found user, but still unhappy'); + }, function (reason) { + throw new Error('`findUser` rejected and we're unhappy'); + }).then(function (value) { + // never reached + }, function (reason) { + // if `findUser` fulfilled, `reason` will be 'Found user, but still unhappy'. + // If `findUser` rejected, `reason` will be '`findUser` rejected and we're unhappy'. + }); + ``` + If the downstream promise does not specify a rejection handler, rejection reasons will be propagated further downstream. + + ```js + findUser().then(function (user) { + throw new PedagogicalException('Upstream error'); + }).then(function (value) { + // never reached + }).then(function (value) { + // never reached + }, function (reason) { + // The `PedgagocialException` is propagated all the way down to here + }); + ``` + + Assimilation + ------------ + + Sometimes the value you want to propagate to a downstream promise can only be + retrieved asynchronously. This can be achieved by returning a promise in the + fulfillment or rejection handler. The downstream promise will then be pending + until the returned promise is settled. This is called *assimilation*. + + ```js + findUser().then(function (user) { + return findCommentsByAuthor(user); + }).then(function (comments) { + // The user's comments are now available + }); + ``` + + If the assimliated promise rejects, then the downstream promise will also reject. + + ```js + findUser().then(function (user) { + return findCommentsByAuthor(user); + }).then(function (comments) { + // If `findCommentsByAuthor` fulfills, we'll have the value here + }, function (reason) { + // If `findCommentsByAuthor` rejects, we'll have the reason here + }); + ``` + + Simple Example + -------------- + + Synchronous Example + + ```javascript + let result; + + try { + result = findResult(); + // success + } catch(reason) { + // failure + } + ``` + + Errback Example + + ```js + findResult(function(result, err){ + if (err) { + // failure + } else { + // success + } + }); + ``` + + Promise Example; + + ```javascript + findResult().then(function(result){ + // success + }, function(reason){ + // failure + }); + ``` + + Advanced Example + -------------- + + Synchronous Example + + ```javascript + let author, books; + + try { + author = findAuthor(); + books = findBooksByAuthor(author); + // success + } catch(reason) { + // failure + } + ``` + + Errback Example + + ```js + + function foundBooks(books) { + + } + + function failure(reason) { + + } + + findAuthor(function(author, err){ + if (err) { + failure(err); + // failure + } else { + try { + findBoooksByAuthor(author, function(books, err) { + if (err) { + failure(err); + } else { + try { + foundBooks(books); + } catch(reason) { + failure(reason); + } + } + }); + } catch(error) { + failure(err); + } + // success + } + }); + ``` + + Promise Example; + + ```javascript + findAuthor(). + then(findBooksByAuthor). + then(function(books){ + // found books + }).catch(function(reason){ + // something went wrong + }); + ``` + + @method then + @param {Function} onFulfilled + @param {Function} onRejected + Useful for tooling. + @return {Promise} + */ + + /** + `catch` is simply sugar for `then(undefined, onRejection)` which makes it the same + as the catch block of a try/catch statement. + + ```js + function findAuthor(){ + throw new Error('couldn't find that author'); + } + + // synchronous + try { + findAuthor(); + } catch(reason) { + // something went wrong + } + + // async with promises + findAuthor().catch(function(reason){ + // something went wrong + }); + ``` + + @method catch + @param {Function} onRejection + Useful for tooling. + @return {Promise} + */ + catch(onRejection) { + return this.then(null, onRejection); + } + +/** + `finally` will be invoked regardless of the promise's fate just as native + try/catch/finally behaves + + Synchronous example: + + ```js + findAuthor() { + if (Math.random() > 0.5) { + throw new Error(); + } + return new Author(); + } + + try { + return findAuthor(); // succeed or fail + } catch(error) { + return findOtherAuther(); + } finally { + // always runs + // doesn't affect the return value + } + ``` + + Asynchronous example: + + ```js + findAuthor().catch(function(reason){ + return findOtherAuther(); + }).finally(function(){ + // author was either found, or not + }); + ``` + + @method finally + @param {Function} callback + @return {Promise} +*/ + finally(callback) { + let promise = this; + let constructor = promise.constructor; + + return promise.then(value => constructor.resolve(callback()).then(() => value), + reason => constructor.resolve(callback()).then(() => { throw reason; })); + } +} + +Promise.prototype.then = then; +export default Promise; +Promise.all = all; +Promise.race = race; +Promise.resolve = Resolve; +Promise.reject = Reject; +Promise._setScheduler = setScheduler; +Promise._setAsap = setAsap; +Promise._asap = asap; diff --git a/deps/node_modules/npm/node_modules/es6-promise/lib/es6-promise/promise/all.js b/deps/node_modules/npm/node_modules/es6-promise/lib/es6-promise/promise/all.js new file mode 100644 index 00000000..1deebe5b --- /dev/null +++ b/deps/node_modules/npm/node_modules/es6-promise/lib/es6-promise/promise/all.js @@ -0,0 +1,52 @@ +import Enumerator from '../enumerator'; + +/** + `Promise.all` accepts an array of promises, and returns a new promise which + is fulfilled with an array of fulfillment values for the passed promises, or + rejected with the reason of the first passed promise to be rejected. It casts all + elements of the passed iterable to promises as it runs this algorithm. + + Example: + + ```javascript + let promise1 = resolve(1); + let promise2 = resolve(2); + let promise3 = resolve(3); + let promises = [ promise1, promise2, promise3 ]; + + Promise.all(promises).then(function(array){ + // The array here would be [ 1, 2, 3 ]; + }); + ``` + + If any of the `promises` given to `all` are rejected, the first promise + that is rejected will be given as an argument to the returned promises's + rejection handler. For example: + + Example: + + ```javascript + let promise1 = resolve(1); + let promise2 = reject(new Error("2")); + let promise3 = reject(new Error("3")); + let promises = [ promise1, promise2, promise3 ]; + + Promise.all(promises).then(function(array){ + // Code here never runs because there are rejected promises! + }, function(error) { + // error.message === "2" + }); + ``` + + @method all + @static + @param {Array} entries array of promises + @param {String} label optional string for labeling the promise. + Useful for tooling. + @return {Promise} promise that is fulfilled when all `promises` have been + fulfilled, or rejected if any of them become rejected. + @static +*/ +export default function all(entries) { + return new Enumerator(this, entries).promise; +} diff --git a/deps/node_modules/npm/node_modules/es6-promise/lib/es6-promise/promise/race.js b/deps/node_modules/npm/node_modules/es6-promise/lib/es6-promise/promise/race.js new file mode 100644 index 00000000..442d7905 --- /dev/null +++ b/deps/node_modules/npm/node_modules/es6-promise/lib/es6-promise/promise/race.js @@ -0,0 +1,84 @@ +import { + isArray +} from "../utils"; + +/** + `Promise.race` returns a new promise which is settled in the same way as the + first passed promise to settle. + + Example: + + ```javascript + let promise1 = new Promise(function(resolve, reject){ + setTimeout(function(){ + resolve('promise 1'); + }, 200); + }); + + let promise2 = new Promise(function(resolve, reject){ + setTimeout(function(){ + resolve('promise 2'); + }, 100); + }); + + Promise.race([promise1, promise2]).then(function(result){ + // result === 'promise 2' because it was resolved before promise1 + // was resolved. + }); + ``` + + `Promise.race` is deterministic in that only the state of the first + settled promise matters. For example, even if other promises given to the + `promises` array argument are resolved, but the first settled promise has + become rejected before the other promises became fulfilled, the returned + promise will become rejected: + + ```javascript + let promise1 = new Promise(function(resolve, reject){ + setTimeout(function(){ + resolve('promise 1'); + }, 200); + }); + + let promise2 = new Promise(function(resolve, reject){ + setTimeout(function(){ + reject(new Error('promise 2')); + }, 100); + }); + + Promise.race([promise1, promise2]).then(function(result){ + // Code here never runs + }, function(reason){ + // reason.message === 'promise 2' because promise 2 became rejected before + // promise 1 became fulfilled + }); + ``` + + An example real-world use case is implementing timeouts: + + ```javascript + Promise.race([ajax('foo.json'), timeout(5000)]) + ``` + + @method race + @static + @param {Array} promises array of promises to observe + Useful for tooling. + @return {Promise} a promise which settles in the same way as the first passed + promise to settle. +*/ +export default function race(entries) { + /*jshint validthis:true */ + let Constructor = this; + + if (!isArray(entries)) { + return new Constructor((_, reject) => reject(new TypeError('You must pass an array to race.'))); + } else { + return new Constructor((resolve, reject) => { + let length = entries.length; + for (let i = 0; i < length; i++) { + Constructor.resolve(entries[i]).then(resolve, reject); + } + }); + } +} diff --git a/deps/node_modules/npm/node_modules/es6-promise/lib/es6-promise/promise/reject.js b/deps/node_modules/npm/node_modules/es6-promise/lib/es6-promise/promise/reject.js new file mode 100644 index 00000000..22634705 --- /dev/null +++ b/deps/node_modules/npm/node_modules/es6-promise/lib/es6-promise/promise/reject.js @@ -0,0 +1,46 @@ +import { + noop, + reject as _reject +} from '../-internal'; + +/** + `Promise.reject` returns a promise rejected with the passed `reason`. + It is shorthand for the following: + + ```javascript + let promise = new Promise(function(resolve, reject){ + reject(new Error('WHOOPS')); + }); + + promise.then(function(value){ + // Code here doesn't run because the promise is rejected! + }, function(reason){ + // reason.message === 'WHOOPS' + }); + ``` + + Instead of writing the above, your code now simply becomes the following: + + ```javascript + let promise = Promise.reject(new Error('WHOOPS')); + + promise.then(function(value){ + // Code here doesn't run because the promise is rejected! + }, function(reason){ + // reason.message === 'WHOOPS' + }); + ``` + + @method reject + @static + @param {Any} reason value that the returned promise will be rejected with. + Useful for tooling. + @return {Promise} a promise rejected with the given `reason`. +*/ +export default function reject(reason) { + /*jshint validthis:true */ + let Constructor = this; + let promise = new Constructor(noop); + _reject(promise, reason); + return promise; +} diff --git a/deps/node_modules/npm/node_modules/es6-promise/lib/es6-promise/promise/resolve.js b/deps/node_modules/npm/node_modules/es6-promise/lib/es6-promise/promise/resolve.js new file mode 100644 index 00000000..300e07a4 --- /dev/null +++ b/deps/node_modules/npm/node_modules/es6-promise/lib/es6-promise/promise/resolve.js @@ -0,0 +1,48 @@ +import { + noop, + resolve as _resolve +} from '../-internal'; + +/** + `Promise.resolve` returns a promise that will become resolved with the + passed `value`. It is shorthand for the following: + + ```javascript + let promise = new Promise(function(resolve, reject){ + resolve(1); + }); + + promise.then(function(value){ + // value === 1 + }); + ``` + + Instead of writing the above, your code now simply becomes the following: + + ```javascript + let promise = Promise.resolve(1); + + promise.then(function(value){ + // value === 1 + }); + ``` + + @method resolve + @static + @param {Any} value value that the returned promise will be resolved with + Useful for tooling. + @return {Promise} a promise that will become fulfilled with the given + `value` +*/ +export default function resolve(object) { + /*jshint validthis:true */ + let Constructor = this; + + if (object && typeof object === 'object' && object.constructor === Constructor) { + return object; + } + + let promise = new Constructor(noop); + _resolve(promise, object); + return promise; +} diff --git a/deps/node_modules/npm/node_modules/es6-promise/lib/es6-promise/then.js b/deps/node_modules/npm/node_modules/es6-promise/lib/es6-promise/then.js new file mode 100644 index 00000000..d561dc3f --- /dev/null +++ b/deps/node_modules/npm/node_modules/es6-promise/lib/es6-promise/then.js @@ -0,0 +1,32 @@ +import { + invokeCallback, + subscribe, + FULFILLED, + REJECTED, + noop, + makePromise, + PROMISE_ID +} from './-internal'; + +import { asap } from './asap'; + +export default function then(onFulfillment, onRejection) { + const parent = this; + + const child = new this.constructor(noop); + + if (child[PROMISE_ID] === undefined) { + makePromise(child); + } + + const { _state } = parent; + + if (_state) { + const callback = arguments[_state - 1]; + asap(() => invokeCallback(_state, child, callback, parent._result)); + } else { + subscribe(parent, child, onFulfillment, onRejection); + } + + return child; +} diff --git a/deps/node_modules/npm/node_modules/es6-promise/lib/es6-promise/utils.js b/deps/node_modules/npm/node_modules/es6-promise/lib/es6-promise/utils.js new file mode 100644 index 00000000..88491138 --- /dev/null +++ b/deps/node_modules/npm/node_modules/es6-promise/lib/es6-promise/utils.js @@ -0,0 +1,21 @@ +export function objectOrFunction(x) { + let type = typeof x; + return x !== null && (type === 'object' || type === 'function'); +} + +export function isFunction(x) { + return typeof x === 'function'; +} + +export function isMaybeThenable(x) { + return x !== null && typeof x === 'object'; +} + +let _isArray; +if (Array.isArray) { + _isArray = Array.isArray; +} else { + _isArray = x => Object.prototype.toString.call(x) === '[object Array]'; +} + +export const isArray = _isArray; diff --git a/deps/node_modules/npm/node_modules/es6-promise/package.json b/deps/node_modules/npm/node_modules/es6-promise/package.json new file mode 100644 index 00000000..476c8db9 --- /dev/null +++ b/deps/node_modules/npm/node_modules/es6-promise/package.json @@ -0,0 +1,104 @@ +{ + "_from": "es6-promise@^4.0.3", + "_id": "es6-promise@4.2.4", + "_inBundle": false, + "_integrity": "sha512-/NdNZVJg+uZgtm9eS3O6lrOLYmQag2DjdEXuPaHlZ6RuVqgqaVZfgYCepEIKsLqwdQArOPtC3XzRLqGGfT8KQQ==", + "_location": "/es6-promise", + "_phantomChildren": {}, + "_requested": { + "type": "range", + "registry": true, + "raw": "es6-promise@^4.0.3", + "name": "es6-promise", + "escapedName": "es6-promise", + "rawSpec": "^4.0.3", + "saveSpec": null, + "fetchSpec": "^4.0.3" + }, + "_requiredBy": [ + "/es6-promisify" + ], + "_resolved": "https://registry.npmjs.org/es6-promise/-/es6-promise-4.2.4.tgz", + "_shasum": "dc4221c2b16518760bd8c39a52d8f356fc00ed29", + "_spec": "es6-promise@^4.0.3", + "_where": "/Users/rebecca/code/npm/node_modules/es6-promisify", + "author": { + "name": "Yehuda Katz, Tom Dale, Stefan Penner and contributors", + "url": "Conversion to ES6 API by Jake Archibald" + }, + "browser": { + "vertx": false + }, + "bugs": { + "url": "https://github.com/stefanpenner/es6-promise/issues" + }, + "bundleDependencies": false, + "dependencies": {}, + "deprecated": false, + "description": "A lightweight library that provides tools for organizing asynchronous code", + "devDependencies": { + "babel-plugin-transform-es2015-arrow-functions": "^6.22.0", + "babel-plugin-transform-es2015-block-scoping": "^6.24.1", + "babel-plugin-transform-es2015-classes": "^6.24.1", + "babel-plugin-transform-es2015-computed-properties": "^6.24.1", + "babel-plugin-transform-es2015-constants": "^6.1.4", + "babel-plugin-transform-es2015-destructuring": "^6.23.0", + "babel-plugin-transform-es2015-parameters": "^6.24.1", + "babel-plugin-transform-es2015-shorthand-properties": "^6.24.1", + "babel-plugin-transform-es2015-spread": "^6.22.0", + "babel-plugin-transform-es2015-template-literals": "^6.22.0", + "babel6-plugin-strip-class-callcheck": "^6.0.0", + "broccoli-babel-transpiler": "^6.0.0", + "broccoli-concat": "^3.1.0", + "broccoli-merge-trees": "^2.0.0", + "broccoli-rollup": "^2.0.0", + "broccoli-stew": "^1.5.0", + "broccoli-uglify-js": "^0.2.0", + "broccoli-watchify": "^1.0.1", + "ember-cli": "2.18.0-beta.2", + "ember-cli-dependency-checker": "^2.1.0", + "git-repo-version": "1.0.1", + "json3": "^3.3.2", + "mocha": "^4.0.1", + "promises-aplus-tests-phantom": "^2.1.0-revise" + }, + "directories": { + "lib": "lib" + }, + "files": [ + "dist", + "lib", + "es6-promise.d.ts", + "auto.js", + "!dist/test" + ], + "homepage": "https://github.com/stefanpenner/es6-promise#readme", + "keywords": [ + "promises", + "promise", + "polyfill", + "futures" + ], + "license": "MIT", + "main": "dist/es6-promise.js", + "name": "es6-promise", + "namespace": "es6-promise", + "repository": { + "type": "git", + "url": "git://github.com/stefanpenner/es6-promise.git" + }, + "scripts": { + "build": "ember build --environment production", + "prepublishOnly": "ember build --environment production", + "start": "ember s", + "test": "ember test", + "test:browser": "ember test --launch PhantomJS", + "test:node": "ember test --launch Mocha", + "test:server": "ember test --server" + }, + "spm": { + "main": "dist/es6-promise.js" + }, + "typings": "es6-promise.d.ts", + "version": "4.2.4" +} diff --git a/deps/node_modules/npm/node_modules/es6-promisify/README.md b/deps/node_modules/npm/node_modules/es6-promisify/README.md new file mode 100644 index 00000000..e7e5f8c3 --- /dev/null +++ b/deps/node_modules/npm/node_modules/es6-promisify/README.md @@ -0,0 +1,89 @@ +[![Travis CI](https://travis-ci.org/digitaldesignlabs/es6-promisify.svg)](https://travis-ci.org/digitaldesignlabs/es6-promisify) + +# es6-promisify + +Converts callback-based functions to Promise-based functions. + +## Install + +Install with [npm](https://npmjs.org/package/es6-promisify) + +```bash +npm install --save es6-promisify +``` + +## Example + +```js +"use strict"; + +// Declare variables +const promisify = require("es6-promisify"); +const fs = require("fs"); + +// Convert the stat function +const stat = promisify(fs.stat); + +// Now usable as a promise! +stat("example.txt").then(function (stats) { + console.log("Got stats", stats); +}).catch(function (err) { + console.error("Yikes!", err); +}); +``` + +## Promisify methods +```js +"use strict"; + +// Declare variables +const promisify = require("es6-promisify"); +const redis = require("redis").createClient(6379, "localhost"); + +// Create a promise-based version of send_command +const client = promisify(redis.send_command, redis); + +// Send commands to redis and get a promise back +client("ping").then(function (pong) { + console.log("Got", pong); +}).catch(function (err) { + console.error("Unexpected error", err); +}).then(function () { + redis.quit(); +}); +``` + +## Handle callback multiple arguments +```js +"use strict"; + +// Declare functions +function test(cb) { + return cb(undefined, 1, 2, 3); +} + +// Declare variables +const promisify = require("es6-promisify"); + +// Create promise-based version of test +const single = promisify(test); +const multi = promisify(test, {multiArgs: true}); + +// Discards additional arguments +single().then(function (result) { + console.log(result); // 1 +}); + +// Returns all arguments as an array +multi().then(function (result) { + console.log(result); // [1, 2, 3] +}); +``` + +### Tests +Test with nodeunit +```bash +$ npm test +``` + +Published under the [MIT License](http://opensource.org/licenses/MIT). diff --git a/deps/node_modules/npm/node_modules/es6-promisify/dist/promise.js b/deps/node_modules/npm/node_modules/es6-promisify/dist/promise.js new file mode 100644 index 00000000..33627fa2 --- /dev/null +++ b/deps/node_modules/npm/node_modules/es6-promisify/dist/promise.js @@ -0,0 +1,73 @@ +"use strict"; + +/* global self, window, module, global, require */ +module.exports = function () { + + "use strict"; + + var globalObject = void 0; + + function isFunction(x) { + return typeof x === "function"; + } + + // Seek the global object + if (global !== undefined) { + globalObject = global; + } else if (window !== undefined && window.document) { + globalObject = window; + } else { + globalObject = self; + } + + // Test for any native promise implementation, and if that + // implementation appears to conform to the specificaton. + // This code mostly nicked from the es6-promise module polyfill + // and then fooled with. + var hasPromiseSupport = function () { + + // No promise object at all, and it's a non-starter + if (!globalObject.hasOwnProperty("Promise")) { + return false; + } + + // There is a Promise object. Does it conform to the spec? + var P = globalObject.Promise; + + // Some of these methods are missing from + // Firefox/Chrome experimental implementations + if (!P.hasOwnProperty("resolve") || !P.hasOwnProperty("reject")) { + return false; + } + + if (!P.hasOwnProperty("all") || !P.hasOwnProperty("race")) { + return false; + } + + // Older version of the spec had a resolver object + // as the arg rather than a function + return function () { + + var resolve = void 0; + + var p = new globalObject.Promise(function (r) { + resolve = r; + }); + + if (p) { + return isFunction(resolve); + } + + return false; + }(); + }(); + + // Export the native Promise implementation if it + // looks like it matches the spec + if (hasPromiseSupport) { + return globalObject.Promise; + } + + // Otherwise, return the es6-promise polyfill by @jaffathecake. + return require("es6-promise").Promise; +}(); \ No newline at end of file diff --git a/deps/node_modules/npm/node_modules/es6-promisify/dist/promisify.js b/deps/node_modules/npm/node_modules/es6-promisify/dist/promisify.js new file mode 100644 index 00000000..33a8c636 --- /dev/null +++ b/deps/node_modules/npm/node_modules/es6-promisify/dist/promisify.js @@ -0,0 +1,85 @@ +"use strict"; + +/* global module, require */ +module.exports = function () { + + "use strict"; + + // Get a promise object. This may be native, or it may be polyfilled + + var ES6Promise = require("./promise.js"); + + /** + * thatLooksLikeAPromiseToMe() + * + * Duck-types a promise. + * + * @param {object} o + * @return {bool} True if this resembles a promise + */ + function thatLooksLikeAPromiseToMe(o) { + return o && typeof o.then === "function" && typeof o.catch === "function"; + } + + /** + * promisify() + * + * Transforms callback-based function -- func(arg1, arg2 .. argN, callback) -- into + * an ES6-compatible Promise. Promisify provides a default callback of the form (error, result) + * and rejects when `error` is truthy. You can also supply settings object as the second argument. + * + * @param {function} original - The function to promisify + * @param {object} settings - Settings object + * @param {object} settings.thisArg - A `this` context to use. If not set, assume `settings` _is_ `thisArg` + * @param {bool} settings.multiArgs - Should multiple arguments be returned as an array? + * @return {function} A promisified version of `original` + */ + return function promisify(original, settings) { + + return function () { + for (var _len = arguments.length, args = Array(_len), _key = 0; _key < _len; _key++) { + args[_key] = arguments[_key]; + } + + var returnMultipleArguments = settings && settings.multiArgs; + + var target = void 0; + if (settings && settings.thisArg) { + target = settings.thisArg; + } else if (settings) { + target = settings; + } + + // Return the promisified function + return new ES6Promise(function (resolve, reject) { + + // Append the callback bound to the context + args.push(function callback(err) { + + if (err) { + return reject(err); + } + + for (var _len2 = arguments.length, values = Array(_len2 > 1 ? _len2 - 1 : 0), _key2 = 1; _key2 < _len2; _key2++) { + values[_key2 - 1] = arguments[_key2]; + } + + if (false === !!returnMultipleArguments) { + return resolve(values[0]); + } + + resolve(values); + }); + + // Call the function + var response = original.apply(target, args); + + // If it looks like original already returns a promise, + // then just resolve with that promise. Hopefully, the callback function we added will just be ignored. + if (thatLooksLikeAPromiseToMe(response)) { + resolve(response); + } + }); + }; + }; +}(); \ No newline at end of file diff --git a/deps/node_modules/npm/node_modules/es6-promisify/package.json b/deps/node_modules/npm/node_modules/es6-promisify/package.json new file mode 100644 index 00000000..4bb38811 --- /dev/null +++ b/deps/node_modules/npm/node_modules/es6-promisify/package.json @@ -0,0 +1,72 @@ +{ + "_from": "es6-promisify@^5.0.0", + "_id": "es6-promisify@5.0.0", + "_inBundle": false, + "_integrity": "sha1-UQnWLz5W6pZ8S2NQWu8IKRyKUgM=", + "_location": "/es6-promisify", + "_phantomChildren": {}, + "_requested": { + "type": "range", + "registry": true, + "raw": "es6-promisify@^5.0.0", + "name": "es6-promisify", + "escapedName": "es6-promisify", + "rawSpec": "^5.0.0", + "saveSpec": null, + "fetchSpec": "^5.0.0" + }, + "_requiredBy": [ + "/agent-base" + ], + "_resolved": "https://registry.npmjs.org/es6-promisify/-/es6-promisify-5.0.0.tgz", + "_shasum": "5109d62f3e56ea967c4b63505aef08291c8a5203", + "_spec": "es6-promisify@^5.0.0", + "_where": "/Users/rebecca/code/npm/node_modules/agent-base", + "author": { + "name": "Mike Hall", + "email": "mikehall314@gmail.com" + }, + "bugs": { + "url": "http://github.com/digitaldesignlabs/es6-promisify/issues" + }, + "bundleDependencies": false, + "dependencies": { + "es6-promise": "^4.0.3" + }, + "deprecated": false, + "description": "Converts callback-based functions to ES6 Promises", + "devDependencies": { + "babel-preset-es2015": "^6.9.0", + "eslint": "^2.13.1", + "gulp": "^3.9.1", + "gulp-babel": "^6.1.2", + "nodeunit": "^0.10.0" + }, + "files": [ + "dist/promisify.js", + "dist/promise.js" + ], + "greenkeeper": { + "ignore": [ + "eslint" + ] + }, + "homepage": "https://github.com/digitaldesignlabs/es6-promisify#readme", + "keywords": [ + "promises", + "es6", + "promisify" + ], + "license": "MIT", + "main": "dist/promisify.js", + "name": "es6-promisify", + "repository": { + "type": "git", + "url": "git+https://github.com/digitaldesignlabs/es6-promisify.git" + }, + "scripts": { + "pretest": "./node_modules/eslint/bin/eslint.js ./lib/*.js ./tests/*.js", + "test": "gulp && nodeunit tests" + }, + "version": "5.0.0" +} diff --git a/deps/node_modules/npm/node_modules/escape-string-regexp/index.js b/deps/node_modules/npm/node_modules/escape-string-regexp/index.js new file mode 100644 index 00000000..2cc51f46 --- /dev/null +++ b/deps/node_modules/npm/node_modules/escape-string-regexp/index.js @@ -0,0 +1,11 @@ +'use strict'; + +var matchOperatorsRe = /[|\\{}()[\]^$+*?.]/g; + +module.exports = function (str) { + if (typeof str !== 'string') { + throw new TypeError('Expected a string'); + } + + return str.replace(matchOperatorsRe, '\\$&'); +}; diff --git a/deps/node_modules/npm/node_modules/escape-string-regexp/license b/deps/node_modules/npm/node_modules/escape-string-regexp/license new file mode 100644 index 00000000..d70e4cd6 --- /dev/null +++ b/deps/node_modules/npm/node_modules/escape-string-regexp/license @@ -0,0 +1,21 @@ +The MIT License (MIT) + +Copyright (c) Sindre Sorhus (sindresorhus.com) + +Permission is hereby granted, free of charge, to any person obtaining a copy +of this software and associated documentation files (the "Software"), to deal +in the Software without restriction, including without limitation the rights +to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the Software is +furnished to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN +THE SOFTWARE. diff --git a/deps/node_modules/npm/node_modules/escape-string-regexp/package.json b/deps/node_modules/npm/node_modules/escape-string-regexp/package.json new file mode 100644 index 00000000..23910051 --- /dev/null +++ b/deps/node_modules/npm/node_modules/escape-string-regexp/package.json @@ -0,0 +1,84 @@ +{ + "_from": "escape-string-regexp@^1.0.5", + "_id": "escape-string-regexp@1.0.5", + "_inBundle": false, + "_integrity": "sha1-G2HAViGQqN/2rjuyzwIAyhMLhtQ=", + "_location": "/escape-string-regexp", + "_phantomChildren": {}, + "_requested": { + "type": "range", + "registry": true, + "raw": "escape-string-regexp@^1.0.5", + "name": "escape-string-regexp", + "escapedName": "escape-string-regexp", + "rawSpec": "^1.0.5", + "saveSpec": null, + "fetchSpec": "^1.0.5" + }, + "_requiredBy": [ + "/babel-code-frame/chalk", + "/chalk", + "/figures", + "/tap-mocha-reporter" + ], + "_resolved": "https://registry.npmjs.org/escape-string-regexp/-/escape-string-regexp-1.0.5.tgz", + "_shasum": "1b61c0562190a8dff6ae3bb2cf0200ca130b86d4", + "_spec": "escape-string-regexp@^1.0.5", + "_where": "/Users/rebecca/code/npm/node_modules/chalk", + "author": { + "name": "Sindre Sorhus", + "email": "sindresorhus@gmail.com", + "url": "sindresorhus.com" + }, + "bugs": { + "url": "https://github.com/sindresorhus/escape-string-regexp/issues" + }, + "bundleDependencies": false, + "deprecated": false, + "description": "Escape RegExp special characters", + "devDependencies": { + "ava": "*", + "xo": "*" + }, + "engines": { + "node": ">=0.8.0" + }, + "files": [ + "index.js" + ], + "homepage": "https://github.com/sindresorhus/escape-string-regexp#readme", + "keywords": [ + "escape", + "regex", + "regexp", + "re", + "regular", + "expression", + "string", + "str", + "special", + "characters" + ], + "license": "MIT", + "maintainers": [ + { + "name": "Sindre Sorhus", + "email": "sindresorhus@gmail.com", + "url": "sindresorhus.com" + }, + { + "name": "Joshua Boy Nicolai Appelman", + "email": "joshua@jbna.nl", + "url": "jbna.nl" + } + ], + "name": "escape-string-regexp", + "repository": { + "type": "git", + "url": "git+https://github.com/sindresorhus/escape-string-regexp.git" + }, + "scripts": { + "test": "xo && ava" + }, + "version": "1.0.5" +} diff --git a/deps/node_modules/npm/node_modules/escape-string-regexp/readme.md b/deps/node_modules/npm/node_modules/escape-string-regexp/readme.md new file mode 100644 index 00000000..29284b1e --- /dev/null +++ b/deps/node_modules/npm/node_modules/escape-string-regexp/readme.md @@ -0,0 +1,27 @@ +# escape-string-regexp [![Build Status](https://travis-ci.org/sindresorhus/escape-string-regexp.svg?branch=master)](https://travis-ci.org/sindresorhus/escape-string-regexp) + +> Escape RegExp special characters + + +## Install + +``` +$ npm install --save escape-string-regexp +``` + + +## Usage + +```js +const escapeStringRegexp = require('escape-string-regexp'); + +const escapedString = escapeStringRegexp('how much $ for a unicorn?'); +//=> 'how much \$ for a unicorn\?' + +new RegExp(escapedString); +``` + + +## License + +MIT © [Sindre Sorhus](http://sindresorhus.com) diff --git a/deps/node_modules/npm/node_modules/execa/index.js b/deps/node_modules/npm/node_modules/execa/index.js new file mode 100644 index 00000000..1c3352ec --- /dev/null +++ b/deps/node_modules/npm/node_modules/execa/index.js @@ -0,0 +1,309 @@ +'use strict'; +const childProcess = require('child_process'); +const util = require('util'); +const crossSpawn = require('cross-spawn'); +const stripEof = require('strip-eof'); +const npmRunPath = require('npm-run-path'); +const isStream = require('is-stream'); +const _getStream = require('get-stream'); +const pFinally = require('p-finally'); +const onExit = require('signal-exit'); +const errname = require('./lib/errname'); +const stdio = require('./lib/stdio'); + +const TEN_MEGABYTES = 1000 * 1000 * 10; + +function handleArgs(cmd, args, opts) { + let parsed; + + if (opts && opts.env && opts.extendEnv !== false) { + opts.env = Object.assign({}, process.env, opts.env); + } + + if (opts && opts.__winShell === true) { + delete opts.__winShell; + parsed = { + command: cmd, + args, + options: opts, + file: cmd, + original: cmd + }; + } else { + parsed = crossSpawn._parse(cmd, args, opts); + } + + opts = Object.assign({ + maxBuffer: TEN_MEGABYTES, + stripEof: true, + preferLocal: true, + localDir: parsed.options.cwd || process.cwd(), + encoding: 'utf8', + reject: true, + cleanup: true + }, parsed.options); + + opts.stdio = stdio(opts); + + if (opts.preferLocal) { + opts.env = npmRunPath.env(Object.assign({}, opts, {cwd: opts.localDir})); + } + + return { + cmd: parsed.command, + args: parsed.args, + opts, + parsed + }; +} + +function handleInput(spawned, opts) { + const input = opts.input; + + if (input === null || input === undefined) { + return; + } + + if (isStream(input)) { + input.pipe(spawned.stdin); + } else { + spawned.stdin.end(input); + } +} + +function handleOutput(opts, val) { + if (val && opts.stripEof) { + val = stripEof(val); + } + + return val; +} + +function handleShell(fn, cmd, opts) { + let file = '/bin/sh'; + let args = ['-c', cmd]; + + opts = Object.assign({}, opts); + + if (process.platform === 'win32') { + opts.__winShell = true; + file = process.env.comspec || 'cmd.exe'; + args = ['/s', '/c', `"${cmd}"`]; + opts.windowsVerbatimArguments = true; + } + + if (opts.shell) { + file = opts.shell; + delete opts.shell; + } + + return fn(file, args, opts); +} + +function getStream(process, stream, encoding, maxBuffer) { + if (!process[stream]) { + return null; + } + + let ret; + + if (encoding) { + ret = _getStream(process[stream], { + encoding, + maxBuffer + }); + } else { + ret = _getStream.buffer(process[stream], {maxBuffer}); + } + + return ret.catch(err => { + err.stream = stream; + err.message = `${stream} ${err.message}`; + throw err; + }); +} + +module.exports = (cmd, args, opts) => { + let joinedCmd = cmd; + + if (Array.isArray(args) && args.length > 0) { + joinedCmd += ' ' + args.join(' '); + } + + const parsed = handleArgs(cmd, args, opts); + const encoding = parsed.opts.encoding; + const maxBuffer = parsed.opts.maxBuffer; + + let spawned; + try { + spawned = childProcess.spawn(parsed.cmd, parsed.args, parsed.opts); + } catch (err) { + return Promise.reject(err); + } + + let removeExitHandler; + if (parsed.opts.cleanup) { + removeExitHandler = onExit(() => { + spawned.kill(); + }); + } + + let timeoutId = null; + let timedOut = false; + + const cleanupTimeout = () => { + if (timeoutId) { + clearTimeout(timeoutId); + timeoutId = null; + } + }; + + if (parsed.opts.timeout > 0) { + timeoutId = setTimeout(() => { + timeoutId = null; + timedOut = true; + spawned.kill(parsed.opts.killSignal); + }, parsed.opts.timeout); + } + + const processDone = new Promise(resolve => { + spawned.on('exit', (code, signal) => { + cleanupTimeout(); + resolve({code, signal}); + }); + + spawned.on('error', err => { + cleanupTimeout(); + resolve({err}); + }); + + if (spawned.stdin) { + spawned.stdin.on('error', err => { + cleanupTimeout(); + resolve({err}); + }); + } + }); + + function destroy() { + if (spawned.stdout) { + spawned.stdout.destroy(); + } + + if (spawned.stderr) { + spawned.stderr.destroy(); + } + } + + const promise = pFinally(Promise.all([ + processDone, + getStream(spawned, 'stdout', encoding, maxBuffer), + getStream(spawned, 'stderr', encoding, maxBuffer) + ]).then(arr => { + const result = arr[0]; + const stdout = arr[1]; + const stderr = arr[2]; + + let err = result.err; + const code = result.code; + const signal = result.signal; + + if (removeExitHandler) { + removeExitHandler(); + } + + if (err || code !== 0 || signal !== null) { + if (!err) { + let output = ''; + + if (Array.isArray(parsed.opts.stdio)) { + if (parsed.opts.stdio[2] !== 'inherit') { + output += output.length > 0 ? stderr : `\n${stderr}`; + } + + if (parsed.opts.stdio[1] !== 'inherit') { + output += `\n${stdout}`; + } + } else if (parsed.opts.stdio !== 'inherit') { + output = `\n${stderr}${stdout}`; + } + + err = new Error(`Command failed: ${joinedCmd}${output}`); + err.code = code < 0 ? errname(code) : code; + } + + // TODO: missing some timeout logic for killed + // https://github.com/nodejs/node/blob/master/lib/child_process.js#L203 + // err.killed = spawned.killed || killed; + err.killed = err.killed || spawned.killed; + + err.stdout = stdout; + err.stderr = stderr; + err.failed = true; + err.signal = signal || null; + err.cmd = joinedCmd; + err.timedOut = timedOut; + + if (!parsed.opts.reject) { + return err; + } + + throw err; + } + + return { + stdout: handleOutput(parsed.opts, stdout), + stderr: handleOutput(parsed.opts, stderr), + code: 0, + failed: false, + killed: false, + signal: null, + cmd: joinedCmd, + timedOut: false + }; + }), destroy); + + crossSpawn._enoent.hookChildProcess(spawned, parsed.parsed); + + handleInput(spawned, parsed.opts); + + spawned.then = promise.then.bind(promise); + spawned.catch = promise.catch.bind(promise); + + return spawned; +}; + +module.exports.stdout = function () { + // TODO: set `stderr: 'ignore'` when that option is implemented + return module.exports.apply(null, arguments).then(x => x.stdout); +}; + +module.exports.stderr = function () { + // TODO: set `stdout: 'ignore'` when that option is implemented + return module.exports.apply(null, arguments).then(x => x.stderr); +}; + +module.exports.shell = (cmd, opts) => handleShell(module.exports, cmd, opts); + +module.exports.sync = (cmd, args, opts) => { + const parsed = handleArgs(cmd, args, opts); + + if (isStream(parsed.opts.input)) { + throw new TypeError('The `input` option cannot be a stream in sync mode'); + } + + const result = childProcess.spawnSync(parsed.cmd, parsed.args, parsed.opts); + + if (result.error || result.status !== 0) { + throw (result.error || new Error(result.stderr === '' ? result.stdout : result.stderr)); + } + + result.stdout = handleOutput(parsed.opts, result.stdout); + result.stderr = handleOutput(parsed.opts, result.stderr); + + return result; +}; + +module.exports.shellSync = (cmd, opts) => handleShell(module.exports.sync, cmd, opts); + +module.exports.spawn = util.deprecate(module.exports, 'execa.spawn() is deprecated. Use execa() instead.'); diff --git a/deps/node_modules/npm/node_modules/execa/lib/errname.js b/deps/node_modules/npm/node_modules/execa/lib/errname.js new file mode 100644 index 00000000..74c8c7c8 --- /dev/null +++ b/deps/node_modules/npm/node_modules/execa/lib/errname.js @@ -0,0 +1,37 @@ +'use strict'; +// The Node team wants to deprecate `process.bind(...)`. +// https://github.com/nodejs/node/pull/2768 +// +// However, we need the 'uv' binding for errname support. +// This is a defensive wrapper around it so `execa` will not fail entirely if it stops working someday. +// +// If this ever stops working. See: https://github.com/sindresorhus/execa/issues/31#issuecomment-215939939 for another possible solution. +let uv; + +try { + uv = process.binding('uv'); + + if (typeof uv.errname !== 'function') { + throw new TypeError('uv.errname is not a function'); + } +} catch (err) { + console.error('execa/lib/errname: unable to establish process.binding(\'uv\')', err); + uv = null; +} + +function errname(uv, code) { + if (uv) { + return uv.errname(code); + } + + if (!(code < 0)) { + throw new Error('err >= 0'); + } + + return `Unknown system error ${code}`; +} + +module.exports = code => errname(uv, code); + +// Used for testing the fallback behavior +module.exports.__test__ = errname; diff --git a/deps/node_modules/npm/node_modules/execa/lib/stdio.js b/deps/node_modules/npm/node_modules/execa/lib/stdio.js new file mode 100644 index 00000000..dc7b3fd7 --- /dev/null +++ b/deps/node_modules/npm/node_modules/execa/lib/stdio.js @@ -0,0 +1,41 @@ +'use strict'; +const alias = ['stdin', 'stdout', 'stderr']; + +const hasAlias = opts => alias.some(x => Boolean(opts[x])); + +module.exports = opts => { + if (!opts) { + return null; + } + + if (opts.stdio && hasAlias(opts)) { + throw new Error(`It's not possible to provide \`stdio\` in combination with one of ${alias.map(x => `\`${x}\``).join(', ')}`); + } + + if (typeof opts.stdio === 'string') { + return opts.stdio; + } + + const stdio = opts.stdio || []; + + if (!Array.isArray(stdio)) { + throw new TypeError(`Expected \`stdio\` to be of type \`string\` or \`Array\`, got \`${typeof stdio}\``); + } + + const result = []; + const len = Math.max(stdio.length, alias.length); + + for (let i = 0; i < len; i++) { + let value = null; + + if (stdio[i] !== undefined) { + value = stdio[i]; + } else if (opts[alias[i]] !== undefined) { + value = opts[alias[i]]; + } + + result[i] = value; + } + + return result; +}; diff --git a/deps/node_modules/npm/node_modules/execa/license b/deps/node_modules/npm/node_modules/execa/license new file mode 100644 index 00000000..59992ba2 --- /dev/null +++ b/deps/node_modules/npm/node_modules/execa/license @@ -0,0 +1,9 @@ +MIT License + +Copyright (c) Sindre Sorhus (sindresorhus.com) + +Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. diff --git a/deps/node_modules/npm/node_modules/execa/package.json b/deps/node_modules/npm/node_modules/execa/package.json new file mode 100644 index 00000000..17593d38 --- /dev/null +++ b/deps/node_modules/npm/node_modules/execa/package.json @@ -0,0 +1,109 @@ +{ + "_from": "execa@^0.7.0", + "_id": "execa@0.7.0", + "_inBundle": false, + "_integrity": "sha1-lEvs00zEHuMqY6n68nrVpl/Fl3c=", + "_location": "/execa", + "_phantomChildren": {}, + "_requested": { + "type": "range", + "registry": true, + "raw": "execa@^0.7.0", + "name": "execa", + "escapedName": "execa", + "rawSpec": "^0.7.0", + "saveSpec": null, + "fetchSpec": "^0.7.0" + }, + "_requiredBy": [ + "/os-locale", + "/term-size" + ], + "_resolved": "https://registry.npmjs.org/execa/-/execa-0.7.0.tgz", + "_shasum": "944becd34cc41ee32a63a9faf27ad5a65fc59777", + "_spec": "execa@^0.7.0", + "_where": "/Users/rebecca/code/npm/node_modules/term-size", + "author": { + "name": "Sindre Sorhus", + "email": "sindresorhus@gmail.com", + "url": "sindresorhus.com" + }, + "bugs": { + "url": "https://github.com/sindresorhus/execa/issues" + }, + "bundleDependencies": false, + "dependencies": { + "cross-spawn": "^5.0.1", + "get-stream": "^3.0.0", + "is-stream": "^1.1.0", + "npm-run-path": "^2.0.0", + "p-finally": "^1.0.0", + "signal-exit": "^3.0.0", + "strip-eof": "^1.0.0" + }, + "deprecated": false, + "description": "A better `child_process`", + "devDependencies": { + "ava": "*", + "cat-names": "^1.0.2", + "coveralls": "^2.11.9", + "delay": "^2.0.0", + "is-running": "^2.0.0", + "nyc": "^11.0.2", + "tempfile": "^2.0.0", + "xo": "*" + }, + "engines": { + "node": ">=4" + }, + "files": [ + "index.js", + "lib" + ], + "homepage": "https://github.com/sindresorhus/execa#readme", + "keywords": [ + "exec", + "child", + "process", + "execute", + "fork", + "execfile", + "spawn", + "file", + "shell", + "bin", + "binary", + "binaries", + "npm", + "path", + "local" + ], + "license": "MIT", + "maintainers": [ + { + "name": "James Talmage", + "email": "james@talmage.io", + "url": "github.com/jamestalmage" + } + ], + "name": "execa", + "nyc": { + "reporter": [ + "text", + "lcov" + ], + "exclude": [ + "**/fixtures/**", + "**/test.js", + "**/test/**" + ] + }, + "repository": { + "type": "git", + "url": "git+https://github.com/sindresorhus/execa.git" + }, + "scripts": { + "test": "xo && nyc ava" + }, + "version": "0.7.0" +} diff --git a/deps/node_modules/npm/node_modules/execa/readme.md b/deps/node_modules/npm/node_modules/execa/readme.md new file mode 100644 index 00000000..20ab6133 --- /dev/null +++ b/deps/node_modules/npm/node_modules/execa/readme.md @@ -0,0 +1,279 @@ +# execa [![Build Status: Linux](https://travis-ci.org/sindresorhus/execa.svg?branch=master)](https://travis-ci.org/sindresorhus/execa) [![Build status: Windows](https://ci.appveyor.com/api/projects/status/x5ajamxtjtt93cqv/branch/master?svg=true)](https://ci.appveyor.com/project/sindresorhus/execa/branch/master) [![Coverage Status](https://coveralls.io/repos/github/sindresorhus/execa/badge.svg?branch=master)](https://coveralls.io/github/sindresorhus/execa?branch=master) + +> A better [`child_process`](https://nodejs.org/api/child_process.html) + + +## Why + +- Promise interface. +- [Strips EOF](https://github.com/sindresorhus/strip-eof) from the output so you don't have to `stdout.trim()`. +- Supports [shebang](https://en.wikipedia.org/wiki/Shebang_(Unix)) binaries cross-platform. +- [Improved Windows support.](https://github.com/IndigoUnited/node-cross-spawn#why) +- Higher max buffer. 10 MB instead of 200 KB. +- [Executes locally installed binaries by name.](#preferlocal) +- [Cleans up spawned processes when the parent process dies.](#cleanup) + + +## Install + +``` +$ npm install --save execa +``` + + +## Usage + +```js +const execa = require('execa'); + +execa('echo', ['unicorns']).then(result => { + console.log(result.stdout); + //=> 'unicorns' +}); + +// pipe the child process stdout to the current stdout +execa('echo', ['unicorns']).stdout.pipe(process.stdout); + +execa.shell('echo unicorns').then(result => { + console.log(result.stdout); + //=> 'unicorns' +}); + +// example of catching an error +execa.shell('exit 3').catch(error => { + console.log(error); + /* + { + message: 'Command failed: /bin/sh -c exit 3' + killed: false, + code: 3, + signal: null, + cmd: '/bin/sh -c exit 3', + stdout: '', + stderr: '', + timedOut: false + } + */ +}); +``` + + +## API + +### execa(file, [arguments], [options]) + +Execute a file. + +Think of this as a mix of `child_process.execFile` and `child_process.spawn`. + +Returns a [`child_process` instance](https://nodejs.org/api/child_process.html#child_process_class_childprocess), which is enhanced to also be a `Promise` for a result `Object` with `stdout` and `stderr` properties. + +### execa.stdout(file, [arguments], [options]) + +Same as `execa()`, but returns only `stdout`. + +### execa.stderr(file, [arguments], [options]) + +Same as `execa()`, but returns only `stderr`. + +### execa.shell(command, [options]) + +Execute a command through the system shell. Prefer `execa()` whenever possible, as it's both faster and safer. + +Returns a [`child_process` instance](https://nodejs.org/api/child_process.html#child_process_class_childprocess). + +The `child_process` instance is enhanced to also be promise for a result object with `stdout` and `stderr` properties. + +### execa.sync(file, [arguments], [options]) + +Execute a file synchronously. + +Returns the same result object as [`child_process.spawnSync`](https://nodejs.org/api/child_process.html#child_process_child_process_spawnsync_command_args_options). + +This method throws an `Error` if the command fails. + +### execa.shellSync(file, [options]) + +Execute a command synchronously through the system shell. + +Returns the same result object as [`child_process.spawnSync`](https://nodejs.org/api/child_process.html#child_process_child_process_spawnsync_command_args_options). + +### options + +Type: `Object` + +#### cwd + +Type: `string`
    +Default: `process.cwd()` + +Current working directory of the child process. + +#### env + +Type: `Object`
    +Default: `process.env` + +Environment key-value pairs. Extends automatically from `process.env`. Set `extendEnv` to `false` if you don't want this. + +#### extendEnv + +Type: `boolean`
    +Default: `true` + +Set to `false` if you don't want to extend the environment variables when providing the `env` property. + +#### argv0 + +Type: `string` + +Explicitly set the value of `argv[0]` sent to the child process. This will be set to `command` or `file` if not specified. + +#### stdio + +Type: `Array` `string`
    +Default: `pipe` + +Child's [stdio](https://nodejs.org/api/child_process.html#child_process_options_stdio) configuration. + +#### detached + +Type: `boolean` + +Prepare child to run independently of its parent process. Specific behavior [depends on the platform](https://nodejs.org/api/child_process.html#child_process_options_detached). + +#### uid + +Type: `number` + +Sets the user identity of the process. + +#### gid + +Type: `number` + +Sets the group identity of the process. + +#### shell + +Type: `boolean` `string`
    +Default: `false` + +If `true`, runs `command` inside of a shell. Uses `/bin/sh` on UNIX and `cmd.exe` on Windows. A different shell can be specified as a string. The shell should understand the `-c` switch on UNIX or `/d /s /c` on Windows. + +#### stripEof + +Type: `boolean`
    +Default: `true` + +[Strip EOF](https://github.com/sindresorhus/strip-eof) (last newline) from the output. + +#### preferLocal + +Type: `boolean`
    +Default: `true` + +Prefer locally installed binaries when looking for a binary to execute.
    +If you `$ npm install foo`, you can then `execa('foo')`. + +#### localDir + +Type: `string`
    +Default: `process.cwd()` + +Preferred path to find locally installed binaries in (use with `preferLocal`). + +#### input + +Type: `string` `Buffer` `stream.Readable` + +Write some input to the `stdin` of your binary.
    +Streams are not allowed when using the synchronous methods. + +#### reject + +Type: `boolean`
    +Default: `true` + +Setting this to `false` resolves the promise with the error instead of rejecting it. + +#### cleanup + +Type: `boolean`
    +Default: `true` + +Keep track of the spawned process and `kill` it when the parent process exits. + +#### encoding + +Type: `string`
    +Default: `utf8` + +Specify the character encoding used to decode the `stdout` and `stderr` output. + +#### timeout + +Type: `number`
    +Default: `0` + +If timeout is greater than `0`, the parent will send the signal identified by the `killSignal` property (the default is `SIGTERM`) if the child runs longer than timeout milliseconds. + +#### maxBuffer + +Type: `number`
    +Default: `10000000` (10MB) + +Largest amount of data in bytes allowed on `stdout` or `stderr`. + +#### killSignal + +Type: `string` `number`
    +Default: `SIGTERM` + +Signal value to be used when the spawned process will be killed. + +#### stdin + +Type: `string` `number` `Stream` `undefined` `null`
    +Default: `pipe` + +Same options as [`stdio`](https://nodejs.org/dist/latest-v6.x/docs/api/child_process.html#child_process_options_stdio). + +#### stdout + +Type: `string` `number` `Stream` `undefined` `null`
    +Default: `pipe` + +Same options as [`stdio`](https://nodejs.org/dist/latest-v6.x/docs/api/child_process.html#child_process_options_stdio). + +#### stderr + +Type: `string` `number` `Stream` `undefined` `null`
    +Default: `pipe` + +Same options as [`stdio`](https://nodejs.org/dist/latest-v6.x/docs/api/child_process.html#child_process_options_stdio). + + +## Tips + +### Save and pipe output from a child process + +Let's say you want to show the output of a child process in real-time while also saving it to a variable. + +```js +const execa = require('execa'); +const getStream = require('get-stream'); + +const stream = execa('echo', ['foo']).stdout; + +stream.pipe(process.stdout); + +getStream(stream).then(value => { + console.log('child output:', value); +}); +``` + + +## License + +MIT © [Sindre Sorhus](https://sindresorhus.com) diff --git a/deps/node_modules/npm/node_modules/extend/.editorconfig b/deps/node_modules/npm/node_modules/extend/.editorconfig new file mode 100644 index 00000000..bc228f82 --- /dev/null +++ b/deps/node_modules/npm/node_modules/extend/.editorconfig @@ -0,0 +1,20 @@ +root = true + +[*] +indent_style = tab +indent_size = 4 +end_of_line = lf +charset = utf-8 +trim_trailing_whitespace = true +insert_final_newline = true +max_line_length = 150 + +[CHANGELOG.md] +indent_style = space +indent_size = 2 + +[*.json] +max_line_length = off + +[Makefile] +max_line_length = off diff --git a/deps/node_modules/npm/node_modules/extend/.jscs.json b/deps/node_modules/npm/node_modules/extend/.jscs.json new file mode 100644 index 00000000..5cb198ab --- /dev/null +++ b/deps/node_modules/npm/node_modules/extend/.jscs.json @@ -0,0 +1,174 @@ +{ + "es3": true, + + "additionalRules": [], + + "requireSemicolons": true, + + "disallowMultipleSpaces": true, + + "disallowIdentifierNames": [], + + "requireCurlyBraces": { + "allExcept": [], + "keywords": ["if", "else", "for", "while", "do", "try", "catch"] + }, + + "requireSpaceAfterKeywords": ["if", "else", "for", "while", "do", "switch", "return", "try", "catch", "function"], + + "disallowSpaceAfterKeywords": [], + + "disallowSpaceBeforeComma": true, + "disallowSpaceAfterComma": false, + "disallowSpaceBeforeSemicolon": true, + + "disallowNodeTypes": [ + "DebuggerStatement", + "LabeledStatement", + "SwitchCase", + "SwitchStatement", + "WithStatement" + ], + + "requireObjectKeysOnNewLine": { "allExcept": ["sameLine"] }, + + "requireSpacesInAnonymousFunctionExpression": { "beforeOpeningRoundBrace": true, "beforeOpeningCurlyBrace": true }, + "requireSpacesInNamedFunctionExpression": { "beforeOpeningCurlyBrace": true }, + "disallowSpacesInNamedFunctionExpression": { "beforeOpeningRoundBrace": true }, + "requireSpacesInFunctionDeclaration": { "beforeOpeningCurlyBrace": true }, + "disallowSpacesInFunctionDeclaration": { "beforeOpeningRoundBrace": true }, + + "requireSpaceBetweenArguments": true, + + "disallowSpacesInsideParentheses": true, + + "disallowSpacesInsideArrayBrackets": true, + + "disallowQuotedKeysInObjects": { "allExcept": ["reserved"] }, + + "disallowSpaceAfterObjectKeys": true, + + "requireCommaBeforeLineBreak": true, + + 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"validateLineBreaks": "LF", + + "validateQuoteMarks": { + "escape": true, + "mark": "'" + }, + + "disallowOperatorBeforeLineBreak": [], + + "requireSpaceBeforeKeywords": [ + "do", + "for", + "if", + "else", + "switch", + "case", + "try", + "catch", + "finally", + "while", + "with", + "return" + ], + + "validateAlignedFunctionParameters": { + "lineBreakAfterOpeningBraces": true, + "lineBreakBeforeClosingBraces": true + }, + + "requirePaddingNewLinesBeforeExport": true, + + "validateNewlineAfterArrayElements": { + "maximum": 6 + }, + + "requirePaddingNewLinesAfterUseStrict": true, + + "disallowArrowFunctions": true, + + "disallowMultiLineTernary": true, + + "validateOrderInObjectKeys": false, + + "disallowIdenticalDestructuringNames": true, + + "disallowNestedTernaries": { "maxLevel": 1 }, + + "requireSpaceAfterComma": { "allExcept": ["trailing"] }, + "requireAlignedMultilineParams": false, + + "requireSpacesInGenerator": { + "afterStar": true + }, + + "disallowSpacesInGenerator": { + "beforeStar": true + }, + + "disallowVar": false, + + "requireArrayDestructuring": false, + + "requireEnhancedObjectLiterals": false, + + "requireObjectDestructuring": false, + + "requireEarlyReturn": false, + + "requireCapitalizedConstructorsNew": { + "allExcept": ["Function", "String", "Object", "Symbol", "Number", "Date", "RegExp", "Error", "Boolean", "Array"] + }, + + "requireImportAlphabetized": false, + + "requireSpaceBeforeObjectValues": true, + "requireSpaceBeforeDestructuredValues": true, + + "disallowSpacesInsideTemplateStringPlaceholders": true, + + "disallowArrayDestructuringReturn": false, + + "requireNewlineBeforeSingleStatementsInIf": false, + + "disallowUnusedVariables": true, + + "requireSpacesInsideImportedObjectBraces": true, + + "requireUseStrict": true +} diff --git a/deps/node_modules/npm/node_modules/extend/.travis.yml b/deps/node_modules/npm/node_modules/extend/.travis.yml new file mode 100644 index 00000000..387cfa43 --- /dev/null +++ b/deps/node_modules/npm/node_modules/extend/.travis.yml @@ -0,0 +1,230 @@ +language: node_js +os: + - linux +node_js: + - "10.7" + - "9.11" + - "8.11" + - "7.10" + - "6.14" + - "5.12" + - "4.9" + - "iojs-v3.3" + - "iojs-v2.5" + - "iojs-v1.8" + - "0.12" + - "0.10" + - "0.8" +before_install: + - 'case "${TRAVIS_NODE_VERSION}" in 0.*) export NPM_CONFIG_STRICT_SSL=false ;; esac' + - 'nvm install-latest-npm' +install: + - 'if [ "${TRAVIS_NODE_VERSION}" = "0.6" ] || [ "${TRAVIS_NODE_VERSION}" = "0.9" ]; then nvm install --latest-npm 0.8 && npm install && nvm use "${TRAVIS_NODE_VERSION}"; else npm install; fi;' +script: + - 'if [ -n "${PRETEST-}" ]; then npm run pretest ; fi' + - 'if [ -n "${POSTTEST-}" ]; then npm run posttest ; fi' + - 'if [ -n "${COVERAGE-}" ]; then npm run coverage ; fi' + - 'if [ -n "${TEST-}" ]; then npm run tests-only ; fi' +sudo: false +env: + - TEST=true +matrix: + fast_finish: true + include: + - node_js: "lts/*" + env: PRETEST=true + - node_js: "lts/*" + env: POSTTEST=true + - node_js: "4" + env: COVERAGE=true + - node_js: "10.6" + env: TEST=true ALLOW_FAILURE=true + - node_js: "10.5" + env: TEST=true ALLOW_FAILURE=true + - node_js: "10.4" + env: TEST=true ALLOW_FAILURE=true + - node_js: "10.3" + env: TEST=true ALLOW_FAILURE=true + - node_js: "10.2" + env: TEST=true ALLOW_FAILURE=true + - node_js: "10.1" + env: TEST=true ALLOW_FAILURE=true + - node_js: "10.0" + env: TEST=true ALLOW_FAILURE=true + - node_js: "9.10" + env: TEST=true ALLOW_FAILURE=true + - node_js: "9.9" + env: TEST=true ALLOW_FAILURE=true + - node_js: "9.8" + env: TEST=true ALLOW_FAILURE=true + - node_js: "9.7" + env: TEST=true ALLOW_FAILURE=true + - node_js: "9.6" + env: TEST=true ALLOW_FAILURE=true + - node_js: "9.5" + env: TEST=true ALLOW_FAILURE=true + - node_js: "9.4" + env: TEST=true ALLOW_FAILURE=true + - node_js: "9.3" + env: TEST=true ALLOW_FAILURE=true + - node_js: "9.2" + env: TEST=true ALLOW_FAILURE=true + - node_js: "9.1" + env: TEST=true ALLOW_FAILURE=true + - node_js: "9.0" + env: TEST=true ALLOW_FAILURE=true + - node_js: "8.10" + env: TEST=true ALLOW_FAILURE=true + - node_js: "8.9" + env: TEST=true ALLOW_FAILURE=true + - node_js: "8.8" + env: TEST=true ALLOW_FAILURE=true + - node_js: "8.7" + env: TEST=true ALLOW_FAILURE=true + - node_js: "8.6" + env: TEST=true ALLOW_FAILURE=true + - node_js: "8.5" + env: TEST=true ALLOW_FAILURE=true + - node_js: "8.4" + env: TEST=true ALLOW_FAILURE=true + - node_js: "8.3" + env: TEST=true ALLOW_FAILURE=true + - node_js: "8.2" + env: TEST=true ALLOW_FAILURE=true + - node_js: "8.1" + env: TEST=true ALLOW_FAILURE=true + - node_js: "8.0" + env: TEST=true ALLOW_FAILURE=true + - node_js: "7.9" + env: TEST=true ALLOW_FAILURE=true + - node_js: "7.8" + env: TEST=true ALLOW_FAILURE=true + - node_js: "7.7" + env: TEST=true ALLOW_FAILURE=true + - node_js: "7.6" + env: TEST=true ALLOW_FAILURE=true + - node_js: "7.5" + env: TEST=true ALLOW_FAILURE=true + - node_js: "7.4" + env: TEST=true ALLOW_FAILURE=true + - node_js: "7.3" + env: TEST=true ALLOW_FAILURE=true + - node_js: "7.2" + env: TEST=true ALLOW_FAILURE=true + - node_js: "7.1" + env: TEST=true ALLOW_FAILURE=true + - node_js: "7.0" + env: TEST=true ALLOW_FAILURE=true + - node_js: "6.13" + env: TEST=true ALLOW_FAILURE=true + - node_js: "6.12" + env: TEST=true ALLOW_FAILURE=true + - node_js: "6.11" + env: TEST=true ALLOW_FAILURE=true + - node_js: "6.10" + env: TEST=true ALLOW_FAILURE=true + - node_js: "6.9" + env: TEST=true ALLOW_FAILURE=true + - node_js: "6.8" + env: TEST=true ALLOW_FAILURE=true + - node_js: "6.7" + env: TEST=true ALLOW_FAILURE=true + - node_js: "6.6" + env: TEST=true ALLOW_FAILURE=true + - node_js: "6.5" + env: TEST=true ALLOW_FAILURE=true + - node_js: "6.4" + env: TEST=true ALLOW_FAILURE=true + - node_js: "6.3" + env: TEST=true ALLOW_FAILURE=true + - node_js: "6.2" + env: TEST=true ALLOW_FAILURE=true + - node_js: "6.1" + env: TEST=true ALLOW_FAILURE=true + - node_js: "6.0" + env: TEST=true ALLOW_FAILURE=true + - node_js: "5.11" + env: TEST=true ALLOW_FAILURE=true + - node_js: "5.10" + env: TEST=true ALLOW_FAILURE=true + - node_js: "5.9" + env: TEST=true ALLOW_FAILURE=true + - node_js: "5.8" + env: TEST=true ALLOW_FAILURE=true + - node_js: "5.7" + env: TEST=true ALLOW_FAILURE=true + - node_js: "5.6" + env: TEST=true ALLOW_FAILURE=true + - node_js: "5.5" + env: TEST=true ALLOW_FAILURE=true + - node_js: "5.4" + env: TEST=true ALLOW_FAILURE=true + - node_js: "5.3" + env: TEST=true ALLOW_FAILURE=true + - node_js: "5.2" + env: TEST=true ALLOW_FAILURE=true + - node_js: "5.1" + env: TEST=true ALLOW_FAILURE=true + - node_js: "5.0" + env: TEST=true ALLOW_FAILURE=true + - node_js: "4.8" + env: TEST=true ALLOW_FAILURE=true + - node_js: "4.7" + env: TEST=true ALLOW_FAILURE=true + - node_js: "4.6" + env: TEST=true ALLOW_FAILURE=true + - node_js: "4.5" + env: TEST=true ALLOW_FAILURE=true + - node_js: "4.4" + env: TEST=true ALLOW_FAILURE=true + - node_js: "4.3" + env: TEST=true ALLOW_FAILURE=true + - node_js: "4.2" + env: TEST=true ALLOW_FAILURE=true + - node_js: "4.1" + env: TEST=true ALLOW_FAILURE=true + - node_js: "4.0" + env: TEST=true ALLOW_FAILURE=true + - node_js: "iojs-v3.2" + env: TEST=true ALLOW_FAILURE=true + - node_js: "iojs-v3.1" + env: TEST=true ALLOW_FAILURE=true + - node_js: "iojs-v3.0" + env: TEST=true ALLOW_FAILURE=true + - node_js: "iojs-v2.4" + env: TEST=true ALLOW_FAILURE=true + - node_js: "iojs-v2.3" + env: TEST=true ALLOW_FAILURE=true + - node_js: "iojs-v2.2" + env: TEST=true ALLOW_FAILURE=true + - node_js: "iojs-v2.1" + env: TEST=true ALLOW_FAILURE=true + - node_js: "iojs-v2.0" + env: TEST=true ALLOW_FAILURE=true + - node_js: "iojs-v1.7" + env: TEST=true ALLOW_FAILURE=true + - node_js: "iojs-v1.6" + env: TEST=true ALLOW_FAILURE=true + - node_js: "iojs-v1.5" + env: TEST=true ALLOW_FAILURE=true + - node_js: "iojs-v1.4" + env: TEST=true ALLOW_FAILURE=true + - node_js: "iojs-v1.3" + env: TEST=true ALLOW_FAILURE=true + - node_js: "iojs-v1.2" + env: TEST=true ALLOW_FAILURE=true + - node_js: "iojs-v1.1" + env: TEST=true ALLOW_FAILURE=true + - node_js: "iojs-v1.0" + env: TEST=true ALLOW_FAILURE=true + - node_js: "0.11" + env: TEST=true ALLOW_FAILURE=true + - node_js: "0.9" + env: TEST=true ALLOW_FAILURE=true + - node_js: "0.6" + env: TEST=true ALLOW_FAILURE=true + - node_js: "0.4" + env: TEST=true ALLOW_FAILURE=true + allow_failures: + - os: osx + - env: TEST=true ALLOW_FAILURE=true diff --git a/deps/node_modules/npm/node_modules/extend/CHANGELOG.md b/deps/node_modules/npm/node_modules/extend/CHANGELOG.md new file mode 100644 index 00000000..1d7b6585 --- /dev/null +++ b/deps/node_modules/npm/node_modules/extend/CHANGELOG.md @@ -0,0 +1,82 @@ +3.0.2 / 2018-07-19 +================== + * [Fix] Prevent merging `__proto__` property (#48) + * [Dev Deps] update `eslint`, `@ljharb/eslint-config`, `tape` + * [Tests] up to `node` `v10.7`, `v9.11`, `v8.11`, `v7.10`, `v6.14`, `v4.9`; use `nvm install-latest-npm` + +3.0.1 / 2017-04-27 +================== + * [Fix] deep extending should work with a non-object (#46) + * [Dev Deps] update `tape`, `eslint`, `@ljharb/eslint-config` + * [Tests] up to `node` `v7.9`, `v6.10`, `v4.8`; improve matrix + * [Docs] Switch from vb.teelaun.ch to versionbadg.es for the npm version badge SVG. + * [Docs] Add example to readme (#34) + +3.0.0 / 2015-07-01 +================== + * [Possible breaking change] Use global "strict" directive (#32) + * [Tests] `int` is an ES3 reserved word + * [Tests] Test up to `io.js` `v2.3` + * [Tests] Add `npm run eslint` + * [Dev Deps] Update `covert`, `jscs` + +2.0.1 / 2015-04-25 +================== + * Use an inline `isArray` check, for ES3 browsers. (#27) + * Some old browsers fail when an identifier is `toString` + * Test latest `node` and `io.js` versions on `travis-ci`; speed up builds + * Add license info to package.json (#25) + * Update `tape`, `jscs` + * Adding a CHANGELOG + +2.0.0 / 2014-10-01 +================== + * Increase code coverage to 100%; run code coverage as part of tests + * Add `npm run lint`; Run linter as part of tests + * Remove nodeType and setInterval checks in isPlainObject + * Updating `tape`, `jscs`, `covert` + * General style and README cleanup + +1.3.0 / 2014-06-20 +================== + * Add component.json for browser support (#18) + * Use SVG for badges in README (#16) + * Updating `tape`, `covert` + * Updating travis-ci to work with multiple node versions + * Fix `deep === false` bug (returning target as {}) (#14) + * Fixing constructor checks in isPlainObject + * Adding additional test coverage + * Adding `npm run coverage` + * Add LICENSE (#13) + * Adding a warning about `false`, per #11 + * General style and whitespace cleanup + +1.2.1 / 2013-09-14 +================== + * Fixing hasOwnProperty bugs that would only have shown up in specific browsers. Fixes #8 + * Updating `tape` + +1.2.0 / 2013-09-02 +================== + * Updating the README: add badges + * Adding a missing variable reference. + * Using `tape` instead of `buster` for tests; add more tests (#7) + * Adding node 0.10 to Travis CI (#6) + * Enabling "npm test" and cleaning up package.json (#5) + * Add Travis CI. + +1.1.3 / 2012-12-06 +================== + * Added unit tests. + * Ensure extend function is named. (Looks nicer in a stack trace.) + * README cleanup. + +1.1.1 / 2012-11-07 +================== + * README cleanup. + * Added installation instructions. + * Added a missing semicolon + +1.0.0 / 2012-04-08 +================== + * Initial commit diff --git a/deps/node_modules/npm/node_modules/extend/LICENSE b/deps/node_modules/npm/node_modules/extend/LICENSE new file mode 100644 index 00000000..fb06b126 --- /dev/null +++ b/deps/node_modules/npm/node_modules/extend/LICENSE @@ -0,0 +1,22 @@ +The MIT License (MIT) + +Copyright (c) 2014 Stefan Thomas + +Permission is hereby granted, free of charge, to any person obtaining +a copy of this software and associated documentation files (the +"Software"), to deal in the Software without restriction, including +without limitation the rights to use, copy, modify, merge, publish, +distribute, sublicense, and/or sell copies of the Software, and to +permit persons to whom the Software is furnished to do so, subject to +the following conditions: + +The above copyright notice and this permission notice shall be +included in all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, +EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF +MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND +NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE +LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION +OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION +WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. diff --git a/deps/node_modules/npm/node_modules/extend/README.md b/deps/node_modules/npm/node_modules/extend/README.md new file mode 100644 index 00000000..4646a82a --- /dev/null +++ b/deps/node_modules/npm/node_modules/extend/README.md @@ -0,0 +1,80 @@ +[![Build Status][travis-svg]][travis-url] +[![dependency status][deps-svg]][deps-url] +[![dev dependency status][dev-deps-svg]][dev-deps-url] + +# extend() for Node.js [![Version Badge][npm-version-png]][npm-url] + +`node-extend` is a port of the classic extend() method from jQuery. It behaves as you expect. It is simple, tried and true. + +Notes: + +* Since Node.js >= 4, + [`Object.assign`](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Object/assign) + now offers the same functionality natively (but without the "deep copy" option). + See [ECMAScript 2015 (ES6) in Node.js](https://nodejs.org/en/docs/es6). +* Some native implementations of `Object.assign` in both Node.js and many + browsers (since NPM modules are for the browser too) may not be fully + spec-compliant. + Check [`object.assign`](https://www.npmjs.com/package/object.assign) module for + a compliant candidate. + +## Installation + +This package is available on [npm][npm-url] as: `extend` + +``` sh +npm install extend +``` + +## Usage + +**Syntax:** extend **(** [`deep`], `target`, `object1`, [`objectN`] **)** + +*Extend one object with one or more others, returning the modified object.* + +**Example:** + +``` js +var extend = require('extend'); +extend(targetObject, object1, object2); +``` + +Keep in mind that the target object will be modified, and will be returned from extend(). + +If a boolean true is specified as the first argument, extend performs a deep copy, recursively copying any objects it finds. Otherwise, the copy will share structure with the original object(s). +Undefined properties are not copied. However, properties inherited from the object's prototype will be copied over. +Warning: passing `false` as the first argument is not supported. + +### Arguments + +* `deep` *Boolean* (optional) +If set, the merge becomes recursive (i.e. deep copy). +* `target` *Object* +The object to extend. +* `object1` *Object* +The object that will be merged into the first. +* `objectN` *Object* (Optional) +More objects to merge into the first. + +## License + +`node-extend` is licensed under the [MIT License][mit-license-url]. + +## Acknowledgements + +All credit to the jQuery authors for perfecting this amazing utility. + +Ported to Node.js by [Stefan Thomas][github-justmoon] with contributions by [Jonathan Buchanan][github-insin] and [Jordan Harband][github-ljharb]. + +[travis-svg]: https://travis-ci.org/justmoon/node-extend.svg +[travis-url]: https://travis-ci.org/justmoon/node-extend +[npm-url]: https://npmjs.org/package/extend +[mit-license-url]: http://opensource.org/licenses/MIT +[github-justmoon]: https://github.com/justmoon +[github-insin]: https://github.com/insin +[github-ljharb]: https://github.com/ljharb +[npm-version-png]: http://versionbadg.es/justmoon/node-extend.svg +[deps-svg]: https://david-dm.org/justmoon/node-extend.svg +[deps-url]: https://david-dm.org/justmoon/node-extend +[dev-deps-svg]: https://david-dm.org/justmoon/node-extend/dev-status.svg +[dev-deps-url]: https://david-dm.org/justmoon/node-extend#info=devDependencies diff --git a/deps/node_modules/npm/node_modules/extend/component.json b/deps/node_modules/npm/node_modules/extend/component.json new file mode 100644 index 00000000..7c4fd1ca --- /dev/null +++ b/deps/node_modules/npm/node_modules/extend/component.json @@ -0,0 +1,31 @@ +{ + "name": "extend", + "author": "Stefan Thomas (http://www.justmoon.net)", + "version": "3.0.0", + "description": "Port of jQuery.extend for node.js and the browser.", + "scripts": [ + "index.js" + ], + "contributors": [ + { + "name": "Jordan Harband", + "url": "https://github.com/ljharb" + } + ], + "keywords": [ + "extend", + "clone", + "merge" + ], + "repository" : { + "type": "git", + "url": "https://github.com/justmoon/node-extend.git" + }, + "dependencies": { + }, + "devDependencies": { + "tape" : "~3.0.0", + "covert": "~0.4.0", + "jscs": "~1.6.2" + } +} diff --git a/deps/node_modules/npm/node_modules/extend/index.js b/deps/node_modules/npm/node_modules/extend/index.js new file mode 100644 index 00000000..f10856f4 --- /dev/null +++ b/deps/node_modules/npm/node_modules/extend/index.js @@ -0,0 +1,117 @@ +'use strict'; + +var hasOwn = Object.prototype.hasOwnProperty; +var toStr = Object.prototype.toString; +var defineProperty = Object.defineProperty; +var gOPD = Object.getOwnPropertyDescriptor; + +var isArray = function isArray(arr) { + if (typeof Array.isArray === 'function') { + return Array.isArray(arr); + } + + return toStr.call(arr) === '[object Array]'; +}; + +var isPlainObject = function isPlainObject(obj) { + if (!obj || toStr.call(obj) !== '[object Object]') { + return false; + } + + var hasOwnConstructor = hasOwn.call(obj, 'constructor'); + var hasIsPrototypeOf = obj.constructor && obj.constructor.prototype && hasOwn.call(obj.constructor.prototype, 'isPrototypeOf'); + // Not own constructor property must be Object + if (obj.constructor && !hasOwnConstructor && !hasIsPrototypeOf) { + return false; + } + + // Own properties are enumerated firstly, so to speed up, + // if last one is own, then all properties are own. + var key; + for (key in obj) { /**/ } + + return typeof key === 'undefined' || hasOwn.call(obj, key); +}; + +// If name is '__proto__', and Object.defineProperty is available, define __proto__ as an own property on target +var setProperty = function setProperty(target, options) { + if (defineProperty && options.name === '__proto__') { + defineProperty(target, options.name, { + enumerable: true, + configurable: true, + value: options.newValue, + writable: true + }); + } else { + target[options.name] = options.newValue; + } +}; + +// Return undefined instead of __proto__ if '__proto__' is not an own property +var getProperty = function getProperty(obj, name) { + if (name === '__proto__') { + if (!hasOwn.call(obj, name)) { + return void 0; + } else if (gOPD) { + // In early versions of node, obj['__proto__'] is buggy when obj has + // __proto__ as an own property. Object.getOwnPropertyDescriptor() works. + return gOPD(obj, name).value; + } + } + + return obj[name]; +}; + +module.exports = function extend() { + var options, name, src, copy, copyIsArray, clone; + var target = arguments[0]; + var i = 1; + var length = arguments.length; + var deep = false; + + // Handle a deep copy situation + if (typeof target === 'boolean') { + deep = target; + target = arguments[1] || {}; + // skip the boolean and the target + i = 2; + } + if (target == null || (typeof target !== 'object' && typeof target !== 'function')) { + target = {}; + } + + for (; i < length; ++i) { + options = arguments[i]; + // Only deal with non-null/undefined values + if (options != null) { + // Extend the base object + for (name in options) { + src = getProperty(target, name); + copy = getProperty(options, name); + + // Prevent never-ending loop + if (target !== copy) { + // Recurse if we're merging plain objects or arrays + if (deep && copy && (isPlainObject(copy) || (copyIsArray = isArray(copy)))) { + if (copyIsArray) { + copyIsArray = false; + clone = src && isArray(src) ? src : []; + } else { + clone = src && isPlainObject(src) ? src : {}; + } + + // Never move original objects, clone them + setProperty(target, { name: name, newValue: extend(deep, clone, copy) }); + + // Don't bring in undefined values + } else if (typeof copy !== 'undefined') { + setProperty(target, { name: name, newValue: copy }); + } + } + } + } + } + + // Return the modified object + return target; +}; diff --git a/deps/node_modules/npm/node_modules/extend/package.json b/deps/node_modules/npm/node_modules/extend/package.json new file mode 100644 index 00000000..efe503c3 --- /dev/null +++ b/deps/node_modules/npm/node_modules/extend/package.json @@ -0,0 +1,78 @@ +{ + "_from": "extend@3.0.2", + "_id": "extend@3.0.2", + "_inBundle": false, + "_integrity": "sha512-fjquC59cD7CyW6urNXK0FBufkZcoiGG80wTuPujX590cB5Ttln20E2UB4S/WARVqhXffZl2LNgS+gQdPIIim/g==", + "_location": "/extend", + "_phantomChildren": {}, + "_requested": { + "type": "version", + "registry": true, + "raw": "extend@3.0.2", + "name": "extend", + "escapedName": "extend", + "rawSpec": "3.0.2", + "saveSpec": null, + "fetchSpec": "3.0.2" + }, + "_requiredBy": [ + "#USER", + "/", + "/cloudant-follow/request", + "/nano/request" + ], + "_resolved": "https://registry.npmjs.org/extend/-/extend-3.0.2.tgz", + "_shasum": "f8b1136b4071fbd8eb140aff858b1019ec2915fa", + "_spec": "extend@3.0.2", + "_where": "/Users/zkat/Documents/code/work/npm", + "author": { + "name": "Stefan Thomas", + "email": "justmoon@members.fsf.org", + "url": "http://www.justmoon.net" + }, + "bugs": { + "url": "https://github.com/justmoon/node-extend/issues" + }, + "bundleDependencies": false, + "contributors": [ + { + "name": "Jordan Harband", + "url": "https://github.com/ljharb" + } + ], + "dependencies": {}, + "deprecated": false, + "description": "Port of jQuery.extend for node.js and the browser", + "devDependencies": { + "@ljharb/eslint-config": "^12.2.1", + "covert": "^1.1.0", + "eslint": "^4.19.1", + "jscs": "^3.0.7", + "tape": "^4.9.1" + }, + "homepage": "https://github.com/justmoon/node-extend#readme", + "keywords": [ + "extend", + "clone", + "merge" + ], + "license": "MIT", + "main": "index", + "name": "extend", + "repository": { + "type": "git", + "url": "git+https://github.com/justmoon/node-extend.git" + }, + "scripts": { + "coverage": "covert test/index.js", + "coverage-quiet": "covert test/index.js --quiet", + "eslint": "eslint *.js */*.js", + "jscs": "jscs *.js */*.js", + "lint": "npm run jscs && npm run eslint", + "posttest": "npm run coverage-quiet", + "pretest": "npm run lint", + "test": "npm run tests-only", + "tests-only": "node test" + }, + "version": "3.0.2" +} diff --git a/deps/npm/node_modules/node-gyp/gyp/pylib/gyp/generator/__init__.py b/deps/node_modules/npm/node_modules/extsprintf/.gitmodules old mode 100755 new mode 100644 similarity index 100% rename from deps/npm/node_modules/node-gyp/gyp/pylib/gyp/generator/__init__.py rename to deps/node_modules/npm/node_modules/extsprintf/.gitmodules diff --git a/deps/node_modules/npm/node_modules/extsprintf/.npmignore b/deps/node_modules/npm/node_modules/extsprintf/.npmignore new file mode 100644 index 00000000..aa2a94a5 --- /dev/null +++ b/deps/node_modules/npm/node_modules/extsprintf/.npmignore @@ -0,0 +1,2 @@ +/deps +/examples diff --git a/deps/node_modules/npm/node_modules/extsprintf/LICENSE b/deps/node_modules/npm/node_modules/extsprintf/LICENSE new file mode 100644 index 00000000..680eac93 --- /dev/null +++ b/deps/node_modules/npm/node_modules/extsprintf/LICENSE @@ -0,0 +1,19 @@ +Copyright (c) 2012, Joyent, Inc. All rights reserved. + +Permission is hereby granted, free of charge, to any person obtaining a copy +of this software and associated documentation files (the "Software"), to deal +in the Software without restriction, including without limitation the rights +to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the Software is +furnished to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN +THE SOFTWARE diff --git a/deps/node_modules/npm/node_modules/extsprintf/Makefile b/deps/node_modules/npm/node_modules/extsprintf/Makefile new file mode 100644 index 00000000..6c36d3c0 --- /dev/null +++ b/deps/node_modules/npm/node_modules/extsprintf/Makefile @@ -0,0 +1,24 @@ +# +# Copyright (c) 2012, Joyent, Inc. All rights reserved. +# +# Makefile: top-level Makefile +# +# This Makefile contains only repo-specific logic and uses included makefiles +# to supply common targets (javascriptlint, jsstyle, restdown, etc.), which are +# used by other repos as well. +# + +# +# Files +# +JSL = jsl +JSSTYLE = jsstyle +JS_FILES := $(shell find examples lib -name '*.js') +JSL_FILES_NODE = $(JS_FILES) +JSSTYLE_FILES = $(JS_FILES) +JSL_CONF_NODE = jsl.node.conf + +# Default target is "check" +check: + +include ./Makefile.targ diff --git a/deps/node_modules/npm/node_modules/extsprintf/Makefile.targ b/deps/node_modules/npm/node_modules/extsprintf/Makefile.targ new file mode 100644 index 00000000..07c5d07a --- /dev/null +++ b/deps/node_modules/npm/node_modules/extsprintf/Makefile.targ @@ -0,0 +1,285 @@ +# -*- mode: makefile -*- +# +# Copyright (c) 2012, Joyent, Inc. All rights reserved. +# +# Makefile.targ: common targets. +# +# NOTE: This makefile comes from the "eng" repo. It's designed to be dropped +# into other repos as-is without requiring any modifications. If you find +# yourself changing this file, you should instead update the original copy in +# eng.git and then update your repo to use the new version. +# +# This Makefile defines several useful targets and rules. You can use it by +# including it from a Makefile that specifies some of the variables below. +# +# Targets defined in this Makefile: +# +# check Checks JavaScript files for lint and style +# Checks bash scripts for syntax +# Checks SMF manifests for validity against the SMF DTD +# +# clean Removes built files +# +# docs Builds restdown documentation in docs/ +# +# prepush Depends on "check" and "test" +# +# test Does nothing (you should override this) +# +# xref Generates cscope (source cross-reference index) +# +# For details on what these targets are supposed to do, see the Joyent +# Engineering Guide. +# +# To make use of these targets, you'll need to set some of these variables. Any +# variables left unset will simply not be used. +# +# BASH_FILES Bash scripts to check for syntax +# (paths relative to top-level Makefile) +# +# CLEAN_FILES Files to remove as part of the "clean" target. Note +# that files generated by targets in this Makefile are +# automatically included in CLEAN_FILES. These include +# restdown-generated HTML and JSON files. +# +# DOC_FILES Restdown (documentation source) files. These are +# assumed to be contained in "docs/", and must NOT +# contain the "docs/" prefix. +# +# JSL_CONF_NODE Specify JavaScriptLint configuration files +# JSL_CONF_WEB (paths relative to top-level Makefile) +# +# Node.js and Web configuration files are separate +# because you'll usually want different global variable +# configurations. If no file is specified, none is given +# to jsl, which causes it to use a default configuration, +# which probably isn't what you want. +# +# JSL_FILES_NODE JavaScript files to check with Node config file. +# JSL_FILES_WEB JavaScript files to check with Web config file. +# +# You can also override these variables: +# +# BASH Path to bash (default: bash) +# +# CSCOPE_DIRS Directories to search for source files for the cscope +# index. (default: ".") +# +# JSL Path to JavaScriptLint (default: "jsl") +# +# JSL_FLAGS_NODE Additional flags to pass through to JSL +# JSL_FLAGS_WEB +# JSL_FLAGS +# +# JSSTYLE Path to jsstyle (default: jsstyle) +# +# JSSTYLE_FLAGS Additional flags to pass through to jsstyle +# + +# +# Defaults for the various tools we use. +# +BASH ?= bash +BASHSTYLE ?= tools/bashstyle +CP ?= cp +CSCOPE ?= cscope +CSCOPE_DIRS ?= . +JSL ?= jsl +JSSTYLE ?= jsstyle +MKDIR ?= mkdir -p +MV ?= mv +RESTDOWN_FLAGS ?= +RMTREE ?= rm -rf +JSL_FLAGS ?= --nologo --nosummary + +ifeq ($(shell uname -s),SunOS) + TAR ?= gtar +else + TAR ?= tar +endif + + +# +# Defaults for other fixed values. +# +BUILD = build +DISTCLEAN_FILES += $(BUILD) +DOC_BUILD = $(BUILD)/docs/public + +# +# Configure JSL_FLAGS_{NODE,WEB} based on JSL_CONF_{NODE,WEB}. +# +ifneq ($(origin JSL_CONF_NODE), undefined) + JSL_FLAGS_NODE += --conf=$(JSL_CONF_NODE) +endif + +ifneq ($(origin JSL_CONF_WEB), undefined) + JSL_FLAGS_WEB += --conf=$(JSL_CONF_WEB) +endif + +# +# Targets. For descriptions on what these are supposed to do, see the +# Joyent Engineering Guide. +# + +# +# Instruct make to keep around temporary files. We have rules below that +# automatically update git submodules as needed, but they employ a deps/*/.git +# temporary file. Without this directive, make tries to remove these .git +# directories after the build has completed. +# +.SECONDARY: $($(wildcard deps/*):%=%/.git) + +# +# This rule enables other rules that use files from a git submodule to have +# those files depend on deps/module/.git and have "make" automatically check +# out the submodule as needed. +# +deps/%/.git: + git submodule update --init deps/$* + +# +# These recipes make heavy use of dynamically-created phony targets. The parent +# Makefile defines a list of input files like BASH_FILES. We then say that each +# of these files depends on a fake target called filename.bashchk, and then we +# define a pattern rule for those targets that runs bash in check-syntax-only +# mode. This mechanism has the nice properties that if you specify zero files, +# the rule becomes a noop (unlike a single rule to check all bash files, which +# would invoke bash with zero files), and you can check individual files from +# the command line with "make filename.bashchk". +# +.PHONY: check-bash +check-bash: $(BASH_FILES:%=%.bashchk) $(BASH_FILES:%=%.bashstyle) + +%.bashchk: % + $(BASH) -n $^ + +%.bashstyle: % + $(BASHSTYLE) $^ + +.PHONY: check-jsl check-jsl-node check-jsl-web +check-jsl: check-jsl-node check-jsl-web + +check-jsl-node: $(JSL_FILES_NODE:%=%.jslnodechk) + +check-jsl-web: $(JSL_FILES_WEB:%=%.jslwebchk) + +%.jslnodechk: % $(JSL_EXEC) + $(JSL) $(JSL_FLAGS) $(JSL_FLAGS_NODE) $< + +%.jslwebchk: % $(JSL_EXEC) + $(JSL) $(JSL_FLAGS) $(JSL_FLAGS_WEB) $< + +.PHONY: check-jsstyle +check-jsstyle: $(JSSTYLE_FILES:%=%.jsstylechk) + +%.jsstylechk: % $(JSSTYLE_EXEC) + $(JSSTYLE) $(JSSTYLE_FLAGS) $< + +.PHONY: check +check: check-jsl check-jsstyle check-bash + @echo check ok + +.PHONY: clean +clean:: + -$(RMTREE) $(CLEAN_FILES) + +.PHONY: distclean +distclean:: clean + -$(RMTREE) $(DISTCLEAN_FILES) + +CSCOPE_FILES = cscope.in.out cscope.out cscope.po.out +CLEAN_FILES += $(CSCOPE_FILES) + +.PHONY: xref +xref: cscope.files + $(CSCOPE) -bqR + +.PHONY: cscope.files +cscope.files: + find $(CSCOPE_DIRS) -name '*.c' -o -name '*.h' -o -name '*.cc' \ + -o -name '*.js' -o -name '*.s' -o -name '*.cpp' > $@ + +# +# The "docs" target is complicated because we do several things here: +# +# (1) Use restdown to build HTML and JSON files from each of DOC_FILES. +# +# (2) Copy these files into $(DOC_BUILD) (build/docs/public), which +# functions as a complete copy of the documentation that could be +# mirrored or served over HTTP. +# +# (3) Then copy any directories and media from docs/media into +# $(DOC_BUILD)/media. This allows projects to include their own media, +# including files that will override same-named files provided by +# restdown. +# +# Step (3) is the surprisingly complex part: in order to do this, we need to +# identify the subdirectories in docs/media, recreate them in +# $(DOC_BUILD)/media, then do the same with the files. +# +DOC_MEDIA_DIRS := $(shell find docs/media -type d 2>/dev/null | grep -v "^docs/media$$") +DOC_MEDIA_DIRS := $(DOC_MEDIA_DIRS:docs/media/%=%) +DOC_MEDIA_DIRS_BUILD := $(DOC_MEDIA_DIRS:%=$(DOC_BUILD)/media/%) + +DOC_MEDIA_FILES := $(shell find docs/media -type f 2>/dev/null) +DOC_MEDIA_FILES := $(DOC_MEDIA_FILES:docs/media/%=%) +DOC_MEDIA_FILES_BUILD := $(DOC_MEDIA_FILES:%=$(DOC_BUILD)/media/%) + +# +# Like the other targets, "docs" just depends on the final files we want to +# create in $(DOC_BUILD), leveraging other targets and recipes to define how +# to get there. +# +.PHONY: docs +docs: \ + $(DOC_FILES:%.restdown=$(DOC_BUILD)/%.html) \ + $(DOC_FILES:%.restdown=$(DOC_BUILD)/%.json) \ + $(DOC_MEDIA_FILES_BUILD) + +# +# We keep the intermediate files so that the next build can see whether the +# files in DOC_BUILD are up to date. +# +.PRECIOUS: \ + $(DOC_FILES:%.restdown=docs/%.html) \ + $(DOC_FILES:%.restdown=docs/%json) + +# +# We do clean those intermediate files, as well as all of DOC_BUILD. +# +CLEAN_FILES += \ + $(DOC_BUILD) \ + $(DOC_FILES:%.restdown=docs/%.html) \ + $(DOC_FILES:%.restdown=docs/%.json) + +# +# Before installing the files, we must make sure the directories exist. The | +# syntax tells make that the dependency need only exist, not be up to date. +# Otherwise, it might try to rebuild spuriously because the directory itself +# appears out of date. +# +$(DOC_MEDIA_FILES_BUILD): | $(DOC_MEDIA_DIRS_BUILD) + +$(DOC_BUILD)/%: docs/% | $(DOC_BUILD) + $(CP) $< $@ + +docs/%.json docs/%.html: docs/%.restdown | $(DOC_BUILD) $(RESTDOWN_EXEC) + $(RESTDOWN) $(RESTDOWN_FLAGS) -m $(DOC_BUILD) $< + +$(DOC_BUILD): + $(MKDIR) $@ + +$(DOC_MEDIA_DIRS_BUILD): + $(MKDIR) $@ + +# +# The default "test" target does nothing. This should usually be overridden by +# the parent Makefile. It's included here so we can define "prepush" without +# requiring the repo to define "test". +# +.PHONY: test +test: + +.PHONY: prepush +prepush: check test diff --git a/deps/node_modules/npm/node_modules/extsprintf/README.md b/deps/node_modules/npm/node_modules/extsprintf/README.md new file mode 100644 index 00000000..4c1a1714 --- /dev/null +++ b/deps/node_modules/npm/node_modules/extsprintf/README.md @@ -0,0 +1,46 @@ +# extsprintf: extended POSIX-style sprintf + +Stripped down version of s[n]printf(3c). We make a best effort to throw an +exception when given a format string we don't understand, rather than ignoring +it, so that we won't break existing programs if/when we go implement the rest +of this. + +This implementation currently supports specifying + +* field alignment ('-' flag), +* zero-pad ('0' flag) +* always show numeric sign ('+' flag), +* field width +* conversions for strings, decimal integers, and floats (numbers). +* argument size specifiers. These are all accepted but ignored, since + Javascript has no notion of the physical size of an argument. + +Everything else is currently unsupported, most notably: precision, unsigned +numbers, non-decimal numbers, and characters. + +Besides the usual POSIX conversions, this implementation supports: + +* `%j`: pretty-print a JSON object (using node's "inspect") +* `%r`: pretty-print an Error object + +# Example + +First, install it: + + # npm install extsprintf + +Now, use it: + + var mod_extsprintf = require('extsprintf'); + console.log(mod_extsprintf.sprintf('hello %25s', 'world')); + +outputs: + + hello world + +# Also supported + +**printf**: same args as sprintf, but prints the result to stdout + +**fprintf**: same args as sprintf, preceded by a Node stream. Prints the result +to the given stream. diff --git a/deps/node_modules/npm/node_modules/extsprintf/jsl.node.conf b/deps/node_modules/npm/node_modules/extsprintf/jsl.node.conf new file mode 100644 index 00000000..2fa9c6e8 --- /dev/null +++ b/deps/node_modules/npm/node_modules/extsprintf/jsl.node.conf @@ -0,0 +1,136 @@ +# +# Configuration File for JavaScript Lint +# +# This configuration file can be used to lint a collection of scripts, or to enable +# or disable warnings for scripts that are linted via the command line. +# + +### Warnings +# Enable or disable warnings based on requirements. +# Use "+WarningName" to display or "-WarningName" to suppress. +# ++ambiguous_else_stmt # the else statement could be matched with one of multiple if statements (use curly braces to indicate intent ++ambiguous_nested_stmt # block statements containing block statements should use curly braces to resolve ambiguity ++ambiguous_newline # unexpected end of line; it is ambiguous whether these lines are part of the same statement ++anon_no_return_value # anonymous function does not always return value ++assign_to_function_call # assignment to a function call +-block_without_braces # block statement without curly braces ++comma_separated_stmts # multiple statements separated by commas (use semicolons?) ++comparison_type_conv # comparisons against null, 0, true, false, or an empty string allowing implicit type conversion (use === or !==) ++default_not_at_end # the default case is not at the end of the switch statement ++dup_option_explicit # duplicate "option explicit" control comment ++duplicate_case_in_switch # duplicate case in switch statement ++duplicate_formal # duplicate formal argument {name} ++empty_statement # empty statement or extra semicolon ++identifier_hides_another # identifer {name} hides an identifier in a parent scope +-inc_dec_within_stmt # increment (++) and decrement (--) operators used as part of greater statement ++incorrect_version # Expected /*jsl:content-type*/ control comment. The script was parsed with the wrong version. ++invalid_fallthru # unexpected "fallthru" control comment ++invalid_pass # unexpected "pass" control comment ++jsl_cc_not_understood # couldn't understand control comment using /*jsl:keyword*/ syntax ++leading_decimal_point # leading decimal point may indicate a number or an object member ++legacy_cc_not_understood # couldn't understand control comment using /*@keyword@*/ syntax ++meaningless_block # meaningless block; curly braces have no impact ++mismatch_ctrl_comments # mismatched control comment; "ignore" and "end" control comments must have a one-to-one correspondence ++misplaced_regex # regular expressions should be preceded by a left parenthesis, assignment, colon, or comma ++missing_break # missing break statement ++missing_break_for_last_case # missing break statement for last case in switch ++missing_default_case # missing default case in switch statement ++missing_option_explicit # the "option explicit" control comment is missing ++missing_semicolon # missing semicolon ++missing_semicolon_for_lambda # missing semicolon for lambda assignment ++multiple_plus_minus # unknown order of operations for successive plus (e.g. x+++y) or minus (e.g. x---y) signs ++nested_comment # nested comment ++no_return_value # function {name} does not always return a value ++octal_number # leading zeros make an octal number ++parseint_missing_radix # parseInt missing radix parameter ++partial_option_explicit # the "option explicit" control comment, if used, must be in the first script tag ++redeclared_var # redeclaration of {name} ++trailing_comma_in_array # extra comma is not recommended in array initializers ++trailing_decimal_point # trailing decimal point may indicate a number or an object member ++undeclared_identifier # undeclared identifier: {name} ++unreachable_code # unreachable code +-unreferenced_argument # argument declared but never referenced: {name} +-unreferenced_function # function is declared but never referenced: {name} ++unreferenced_variable # variable is declared but never referenced: {name} ++unsupported_version # JavaScript {version} is not supported ++use_of_label # use of label ++useless_assign # useless assignment ++useless_comparison # useless comparison; comparing identical expressions +-useless_quotes # the quotation marks are unnecessary ++useless_void # use of the void type may be unnecessary (void is always undefined) ++var_hides_arg # variable {name} hides argument ++want_assign_or_call # expected an assignment or function call ++with_statement # with statement hides undeclared variables; use temporary variable instead + + +### Output format +# Customize the format of the error message. +# __FILE__ indicates current file path +# __FILENAME__ indicates current file name +# __LINE__ indicates current line +# __COL__ indicates current column +# __ERROR__ indicates error message (__ERROR_PREFIX__: __ERROR_MSG__) +# __ERROR_NAME__ indicates error name (used in configuration file) +# __ERROR_PREFIX__ indicates error prefix +# __ERROR_MSG__ indicates error message +# +# For machine-friendly output, the output format can be prefixed with +# "encode:". If specified, all items will be encoded with C-slashes. +# +# Visual Studio syntax (default): ++output-format __FILE__(__LINE__): __ERROR__ +# Alternative syntax: +#+output-format __FILE__:__LINE__: __ERROR__ + + +### Context +# Show the in-line position of the error. +# Use "+context" to display or "-context" to suppress. +# ++context + + +### Control Comments +# Both JavaScript Lint and the JScript interpreter confuse each other with the syntax for +# the /*@keyword@*/ control comments and JScript conditional comments. (The latter is +# enabled in JScript with @cc_on@). The /*jsl:keyword*/ syntax is preferred for this reason, +# although legacy control comments are enabled by default for backward compatibility. +# +-legacy_control_comments + + +### Defining identifiers +# By default, "option explicit" is enabled on a per-file basis. +# To enable this for all files, use "+always_use_option_explicit" +-always_use_option_explicit + +# Define certain identifiers of which the lint is not aware. +# (Use this in conjunction with the "undeclared identifier" warning.) +# +# Common uses for webpages might be: ++define __dirname ++define clearInterval ++define clearTimeout ++define console ++define exports ++define global ++define process ++define require ++define setInterval ++define setTimeout ++define Buffer ++define JSON ++define Math + +### JavaScript Version +# To change the default JavaScript version: +#+default-type text/javascript;version=1.5 +#+default-type text/javascript;e4x=1 + +### Files +# Specify which files to lint +# Use "+recurse" to enable recursion (disabled by default). +# To add a set of files, use "+process FileName", "+process Folder\Path\*.js", +# or "+process Folder\Path\*.htm". +# diff --git a/deps/node_modules/npm/node_modules/extsprintf/lib/extsprintf.js b/deps/node_modules/npm/node_modules/extsprintf/lib/extsprintf.js new file mode 100644 index 00000000..eaafb99f --- /dev/null +++ b/deps/node_modules/npm/node_modules/extsprintf/lib/extsprintf.js @@ -0,0 +1,183 @@ +/* + * extsprintf.js: extended POSIX-style sprintf + */ + +var mod_assert = require('assert'); +var mod_util = require('util'); + +/* + * Public interface + */ +exports.sprintf = jsSprintf; +exports.printf = jsPrintf; +exports.fprintf = jsFprintf; + +/* + * Stripped down version of s[n]printf(3c). We make a best effort to throw an + * exception when given a format string we don't understand, rather than + * ignoring it, so that we won't break existing programs if/when we go implement + * the rest of this. + * + * This implementation currently supports specifying + * - field alignment ('-' flag), + * - zero-pad ('0' flag) + * - always show numeric sign ('+' flag), + * - field width + * - conversions for strings, decimal integers, and floats (numbers). + * - argument size specifiers. These are all accepted but ignored, since + * Javascript has no notion of the physical size of an argument. + * + * Everything else is currently unsupported, most notably precision, unsigned + * numbers, non-decimal numbers, and characters. + */ +function jsSprintf(fmt) +{ + var regex = [ + '([^%]*)', /* normal text */ + '%', /* start of format */ + '([\'\\-+ #0]*?)', /* flags (optional) */ + '([1-9]\\d*)?', /* width (optional) */ + '(\\.([1-9]\\d*))?', /* precision (optional) */ + '[lhjztL]*?', /* length mods (ignored) */ + '([diouxXfFeEgGaAcCsSp%jr])' /* conversion */ + ].join(''); + + var re = new RegExp(regex); + var args = Array.prototype.slice.call(arguments, 1); + var flags, width, precision, conversion; + var left, pad, sign, arg, match; + var ret = ''; + var argn = 1; + + mod_assert.equal('string', typeof (fmt)); + + while ((match = re.exec(fmt)) !== null) { + ret += match[1]; + fmt = fmt.substring(match[0].length); + + flags = match[2] || ''; + width = match[3] || 0; + precision = match[4] || ''; + conversion = match[6]; + left = false; + sign = false; + pad = ' '; + + if (conversion == '%') { + ret += '%'; + continue; + } + + if (args.length === 0) + throw (new Error('too few args to sprintf')); + + arg = args.shift(); + argn++; + + if (flags.match(/[\' #]/)) + throw (new Error( + 'unsupported flags: ' + flags)); + + if (precision.length > 0) + throw (new Error( + 'non-zero precision not supported')); + + if (flags.match(/-/)) + left = true; + + if (flags.match(/0/)) + pad = '0'; + + if (flags.match(/\+/)) + sign = true; + + switch (conversion) { + case 's': + if (arg === undefined || arg === null) + throw (new Error('argument ' + argn + + ': attempted to print undefined or null ' + + 'as a string')); + ret += doPad(pad, width, left, arg.toString()); + break; + + case 'd': + arg = Math.floor(arg); + /*jsl:fallthru*/ + case 'f': + sign = sign && arg > 0 ? '+' : ''; + ret += sign + doPad(pad, width, left, + arg.toString()); + break; + + case 'x': + ret += doPad(pad, width, left, arg.toString(16)); + break; + + case 'j': /* non-standard */ + if (width === 0) + width = 10; + ret += mod_util.inspect(arg, false, width); + break; + + case 'r': /* non-standard */ + ret += dumpException(arg); + break; + + default: + throw (new Error('unsupported conversion: ' + + conversion)); + } + } + + ret += fmt; + return (ret); +} + +function jsPrintf() { + var args = Array.prototype.slice.call(arguments); + args.unshift(process.stdout); + jsFprintf.apply(null, args); +} + +function jsFprintf(stream) { + var args = Array.prototype.slice.call(arguments, 1); + return (stream.write(jsSprintf.apply(this, args))); +} + +function doPad(chr, width, left, str) +{ + var ret = str; + + while (ret.length < width) { + if (left) + ret += chr; + else + ret = chr + ret; + } + + return (ret); +} + +/* + * This function dumps long stack traces for exceptions having a cause() method. + * See node-verror for an example. + */ +function dumpException(ex) +{ + var ret; + + if (!(ex instanceof Error)) + throw (new Error(jsSprintf('invalid type for %%r: %j', ex))); + + /* Note that V8 prepends "ex.stack" with ex.toString(). */ + ret = 'EXCEPTION: ' + ex.constructor.name + ': ' + ex.stack; + + if (ex.cause && typeof (ex.cause) === 'function') { + var cex = ex.cause(); + if (cex) { + ret += '\nCaused by: ' + dumpException(cex); + } + } + + return (ret); +} diff --git a/deps/node_modules/npm/node_modules/extsprintf/package.json b/deps/node_modules/npm/node_modules/extsprintf/package.json new file mode 100644 index 00000000..76cf55f0 --- /dev/null +++ b/deps/node_modules/npm/node_modules/extsprintf/package.json @@ -0,0 +1,44 @@ +{ + "_from": "extsprintf@1.3.0", + "_id": "extsprintf@1.3.0", + "_inBundle": false, + "_integrity": "sha1-lpGEQOMEGnpBT4xS48V06zw+HgU=", + "_location": "/extsprintf", + "_phantomChildren": {}, + "_requested": { + "type": "version", + "registry": true, + "raw": "extsprintf@1.3.0", + "name": "extsprintf", + "escapedName": "extsprintf", + "rawSpec": "1.3.0", + "saveSpec": null, + "fetchSpec": "1.3.0" + }, + "_requiredBy": [ + "/jsprim", + "/verror" + ], + "_resolved": "https://registry.npmjs.org/extsprintf/-/extsprintf-1.3.0.tgz", + "_shasum": "96918440e3041a7a414f8c52e3c574eb3c3e1e05", + "_spec": "extsprintf@1.3.0", + "_where": "/Users/rebecca/code/npm/node_modules/jsprim", + "bugs": { + "url": "https://github.com/davepacheco/node-extsprintf/issues" + }, + "bundleDependencies": false, + "deprecated": false, + "description": "extended POSIX-style sprintf", + "engines": [ + "node >=0.6.0" + ], + "homepage": "https://github.com/davepacheco/node-extsprintf#readme", + "license": "MIT", + "main": "./lib/extsprintf.js", + "name": "extsprintf", + "repository": { + "type": "git", + "url": "git://github.com/davepacheco/node-extsprintf.git" + }, + "version": "1.3.0" +} diff --git a/deps/node_modules/npm/node_modules/fast-deep-equal/LICENSE b/deps/node_modules/npm/node_modules/fast-deep-equal/LICENSE new file mode 100644 index 00000000..7f154356 --- /dev/null +++ b/deps/node_modules/npm/node_modules/fast-deep-equal/LICENSE @@ -0,0 +1,21 @@ +MIT License + +Copyright (c) 2017 Evgeny Poberezkin + +Permission is hereby granted, free of charge, to any person obtaining a copy +of this software and associated documentation files (the "Software"), to deal +in the Software without restriction, including without limitation the rights +to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the Software is +furnished to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in all +copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE +SOFTWARE. diff --git a/deps/node_modules/npm/node_modules/fast-deep-equal/README.md b/deps/node_modules/npm/node_modules/fast-deep-equal/README.md new file mode 100644 index 00000000..ee83edd4 --- /dev/null +++ b/deps/node_modules/npm/node_modules/fast-deep-equal/README.md @@ -0,0 +1,55 @@ +# fast-deep-equal +The fastest deep equal + +[![Build Status](https://travis-ci.org/epoberezkin/fast-deep-equal.svg?branch=master)](https://travis-ci.org/epoberezkin/fast-deep-equal) +[![npm version](https://badge.fury.io/js/fast-deep-equal.svg)](http://badge.fury.io/js/fast-deep-equal) +[![Coverage Status](https://coveralls.io/repos/github/epoberezkin/fast-deep-equal/badge.svg?branch=master)](https://coveralls.io/github/epoberezkin/fast-deep-equal?branch=master) + + +## Install + +```bash +npm install fast-deep-equal +``` + + +## Features + +- ES5 compatible +- works in node.js (0.10+) and browsers (IE9+) +- checks equality of Date and RegExp objects by value. + + +## Usage + +```javascript +var equal = require('fast-deep-equal'); +console.log(equal({foo: 'bar'}, {foo: 'bar'})); // true +``` + + +## Performance benchmark + +``` +fast-deep-equal x 82,915 ops/sec ±0.63% (89 runs sampled) +nano-equal x 50,506 ops/sec ±2.23% (86 runs sampled) +shallow-equal-fuzzy x 14,873 ops/sec ±3.19% (83 runs sampled) +underscore.isEqual x 16,055 ops/sec ±2.29% (85 runs sampled) +lodash.isEqual x 10,740 ops/sec ±1.04% (89 runs sampled) +deep-equal x 12,276 ops/sec ±2.44% (84 runs sampled) +deep-eql x 10,565 ops/sec ±0.89% (90 runs sampled) +assert.deepStrictEqual x 965 ops/sec ±2.99% (81 runs sampled) +The fastest is fast-deep-equal +``` + +To run benchmark (requires node.js 6+): + +```bash +npm install +node benchmark +``` + + +## License + +[MIT](https://github.com/epoberezkin/fast-deep-equal/blob/master/LICENSE) diff --git a/deps/node_modules/npm/node_modules/fast-deep-equal/index.d.ts b/deps/node_modules/npm/node_modules/fast-deep-equal/index.d.ts new file mode 100644 index 00000000..3c042caa --- /dev/null +++ b/deps/node_modules/npm/node_modules/fast-deep-equal/index.d.ts @@ -0,0 +1,4 @@ +declare module 'fast-deep-equal' { + const equal: (a: any, b: any) => boolean; + export = equal; +} diff --git a/deps/node_modules/npm/node_modules/fast-deep-equal/index.js b/deps/node_modules/npm/node_modules/fast-deep-equal/index.js new file mode 100644 index 00000000..7aaaba3f --- /dev/null +++ b/deps/node_modules/npm/node_modules/fast-deep-equal/index.js @@ -0,0 +1,55 @@ +'use strict'; + +var isArray = Array.isArray; +var keyList = Object.keys; +var hasProp = Object.prototype.hasOwnProperty; + +module.exports = function equal(a, b) { + if (a === b) return true; + + var arrA = isArray(a) + , arrB = isArray(b) + , i + , length + , key; + + if (arrA && arrB) { + length = a.length; + if (length != b.length) return false; + for (i = 0; i < length; i++) + if (!equal(a[i], b[i])) return false; + return true; + } + + if (arrA != arrB) return false; + + var dateA = a instanceof Date + , dateB = b instanceof Date; + if (dateA != dateB) return false; + if (dateA && dateB) return a.getTime() == b.getTime(); + + var regexpA = a instanceof RegExp + , regexpB = b instanceof RegExp; + if (regexpA != regexpB) return false; + if (regexpA && regexpB) return a.toString() == b.toString(); + + if (a instanceof Object && b instanceof Object) { + var keys = keyList(a); + length = keys.length; + + if (length !== keyList(b).length) + return false; + + for (i = 0; i < length; i++) + if (!hasProp.call(b, keys[i])) return false; + + for (i = 0; i < length; i++) { + key = keys[i]; + if (!equal(a[key], b[key])) return false; + } + + return true; + } + + return false; +}; diff --git a/deps/node_modules/npm/node_modules/fast-deep-equal/package.json b/deps/node_modules/npm/node_modules/fast-deep-equal/package.json new file mode 100644 index 00000000..d084012d --- /dev/null +++ b/deps/node_modules/npm/node_modules/fast-deep-equal/package.json @@ -0,0 +1,85 @@ +{ + "_from": "fast-deep-equal@^1.0.0", + "_id": "fast-deep-equal@1.1.0", + "_inBundle": false, + "_integrity": "sha1-wFNHeBfIa1HaqFPIHgWbcz0CNhQ=", + "_location": "/fast-deep-equal", + "_phantomChildren": {}, + "_requested": { + "type": "range", + "registry": true, + "raw": "fast-deep-equal@^1.0.0", + "name": "fast-deep-equal", + "escapedName": "fast-deep-equal", + "rawSpec": "^1.0.0", + "saveSpec": null, + "fetchSpec": "^1.0.0" + }, + "_requiredBy": [ + "/ajv" + ], + "_resolved": "https://registry.npmjs.org/fast-deep-equal/-/fast-deep-equal-1.1.0.tgz", + "_shasum": "c053477817c86b51daa853c81e059b733d023614", + "_spec": "fast-deep-equal@^1.0.0", + "_where": "/Users/rebecca/code/npm/node_modules/ajv", + "author": { + "name": "Evgeny Poberezkin" + }, + "bugs": { + "url": "https://github.com/epoberezkin/fast-deep-equal/issues" + }, + "bundleDependencies": false, + "deprecated": false, + "description": "Fast deep equal", + "devDependencies": { + "benchmark": "^2.1.4", + "coveralls": "^2.13.1", + "deep-eql": "^2.0.2", + "deep-equal": "^1.0.1", + "eslint": "^4.0.0", + "lodash": "^4.17.4", + "mocha": "^3.4.2", + "nano-equal": "^1.0.1", + "nyc": "^11.0.2", + "pre-commit": "^1.2.2", + "shallow-equal-fuzzy": "0.0.2", + "typescript": "^2.6.1", + "underscore": "^1.8.3" + }, + "files": [ + "index.js", + "index.d.ts" + ], + "homepage": "https://github.com/epoberezkin/fast-deep-equal#readme", + "keywords": [ + "fast", + "equal", + "deep-equal" + ], + "license": "MIT", + "main": "index.js", + "name": "fast-deep-equal", + "nyc": { + "exclude": [ + "**/spec/**", + "node_modules" + ], + "reporter": [ + "lcov", + "text-summary" + ] + }, + "repository": { + "type": "git", + "url": "git+https://github.com/epoberezkin/fast-deep-equal.git" + }, + "scripts": { + "eslint": "eslint *.js benchmark spec", + "test": "npm run eslint && npm run test-ts && npm run test-cov", + "test-cov": "nyc npm run test-spec", + "test-spec": "mocha spec/*.spec.js -R spec", + "test-ts": "tsc --target ES5 --noImplicitAny index.d.ts" + }, + "types": "index.d.ts", + "version": "1.1.0" +} diff --git a/deps/node_modules/npm/node_modules/fast-json-stable-stringify/.eslintrc.yml b/deps/node_modules/npm/node_modules/fast-json-stable-stringify/.eslintrc.yml new file mode 100644 index 00000000..1c77b0d4 --- /dev/null +++ b/deps/node_modules/npm/node_modules/fast-json-stable-stringify/.eslintrc.yml @@ -0,0 +1,26 @@ +extends: eslint:recommended +env: + node: true + browser: true +rules: + block-scoped-var: 2 + callback-return: 2 + dot-notation: 2 + indent: 2 + linebreak-style: [2, unix] + new-cap: 2 + no-console: [2, allow: [warn, error]] + no-else-return: 2 + no-eq-null: 2 + no-fallthrough: 2 + no-invalid-this: 2 + no-return-assign: 2 + no-shadow: 1 + no-trailing-spaces: 2 + no-use-before-define: [2, nofunc] + quotes: [2, single, avoid-escape] + semi: [2, always] + strict: [2, global] + valid-jsdoc: [2, requireReturn: false] + no-control-regex: 0 + no-useless-escape: 2 diff --git a/deps/node_modules/npm/node_modules/fast-json-stable-stringify/.npmignore b/deps/node_modules/npm/node_modules/fast-json-stable-stringify/.npmignore new file mode 100644 index 00000000..899d7360 --- /dev/null +++ b/deps/node_modules/npm/node_modules/fast-json-stable-stringify/.npmignore @@ -0,0 +1,4 @@ +node_modules +.nyc_output/ +coverage/ +.DS_Store diff --git a/deps/node_modules/npm/node_modules/fast-json-stable-stringify/.travis.yml b/deps/node_modules/npm/node_modules/fast-json-stable-stringify/.travis.yml new file mode 100644 index 00000000..7ddce74b --- /dev/null +++ b/deps/node_modules/npm/node_modules/fast-json-stable-stringify/.travis.yml @@ -0,0 +1,8 @@ +language: node_js +node_js: + - "4" + - "6" + - "7" + - "8" +after_script: + - coveralls < coverage/lcov.info diff --git a/deps/npm/node_modules/editor/LICENSE b/deps/node_modules/npm/node_modules/fast-json-stable-stringify/LICENSE old mode 100755 new mode 100644 similarity index 100% rename from deps/npm/node_modules/editor/LICENSE rename to deps/node_modules/npm/node_modules/fast-json-stable-stringify/LICENSE diff --git a/deps/node_modules/npm/node_modules/fast-json-stable-stringify/README.md b/deps/node_modules/npm/node_modules/fast-json-stable-stringify/README.md new file mode 100644 index 00000000..0f43b4a7 --- /dev/null +++ b/deps/node_modules/npm/node_modules/fast-json-stable-stringify/README.md @@ -0,0 +1,119 @@ +# fast-json-stable-stringify + +Deterministic `JSON.stringify()` - a faster version of [@substack](https://github.com/substack)'s json-stable-strigify without [jsonify](https://github.com/substack/jsonify). + +You can also pass in a custom comparison function. + +[![Build Status](https://travis-ci.org/epoberezkin/fast-json-stable-stringify.svg?branch=master)](https://travis-ci.org/epoberezkin/fast-json-stable-stringify) +[![Coverage Status](https://coveralls.io/repos/github/epoberezkin/fast-json-stable-stringify/badge.svg?branch=master)](https://coveralls.io/github/epoberezkin/fast-json-stable-stringify?branch=master) + +# example + +``` js +var stringify = require('fast-json-stable-stringify'); +var obj = { c: 8, b: [{z:6,y:5,x:4},7], a: 3 }; +console.log(stringify(obj)); +``` + +output: + +``` +{"a":3,"b":[{"x":4,"y":5,"z":6},7],"c":8} +``` + + +# methods + +``` js +var stringify = require('fast-json-stable-stringify') +``` + +## var str = stringify(obj, opts) + +Return a deterministic stringified string `str` from the object `obj`. + + +## options + +### cmp + +If `opts` is given, you can supply an `opts.cmp` to have a custom comparison +function for object keys. Your function `opts.cmp` is called with these +parameters: + +``` js +opts.cmp({ key: akey, value: avalue }, { key: bkey, value: bvalue }) +``` + +For example, to sort on the object key names in reverse order you could write: + +``` js +var stringify = require('fast-json-stable-stringify'); + +var obj = { c: 8, b: [{z:6,y:5,x:4},7], a: 3 }; +var s = stringify(obj, function (a, b) { + return a.key < b.key ? 1 : -1; +}); +console.log(s); +``` + +which results in the output string: + +``` +{"c":8,"b":[{"z":6,"y":5,"x":4},7],"a":3} +``` + +Or if you wanted to sort on the object values in reverse order, you could write: + +``` +var stringify = require('fast-json-stable-stringify'); + +var obj = { d: 6, c: 5, b: [{z:3,y:2,x:1},9], a: 10 }; +var s = stringify(obj, function (a, b) { + return a.value < b.value ? 1 : -1; +}); +console.log(s); +``` + +which outputs: + +``` +{"d":6,"c":5,"b":[{"z":3,"y":2,"x":1},9],"a":10} +``` + +### cycles + +Pass `true` in `opts.cycles` to stringify circular property as `__cycle__` - the result will not be a valid JSON string in this case. + +TypeError will be thrown in case of circular object without this option. + + +# install + +With [npm](https://npmjs.org) do: + +``` +npm install fast-json-stable-stringify +``` + + +# benchmark + +To run benchmark (requires Node.js 6+): +``` +node benchmark +``` + +Results: +``` +fast-json-stable-stringify x 17,189 ops/sec ±1.43% (83 runs sampled) +json-stable-stringify x 13,634 ops/sec ±1.39% (85 runs sampled) +fast-stable-stringify x 20,212 ops/sec ±1.20% (84 runs sampled) +faster-stable-stringify x 15,549 ops/sec ±1.12% (84 runs sampled) +The fastest is fast-stable-stringify +``` + + +# license + +[MIT](https://github.com/epoberezkin/fast-json-stable-stringify/blob/master/LICENSE) diff --git a/deps/node_modules/npm/node_modules/fast-json-stable-stringify/benchmark/index.js b/deps/node_modules/npm/node_modules/fast-json-stable-stringify/benchmark/index.js new file mode 100644 index 00000000..e725f9fc --- /dev/null +++ b/deps/node_modules/npm/node_modules/fast-json-stable-stringify/benchmark/index.js @@ -0,0 +1,31 @@ +'use strict'; + +const Benchmark = require('benchmark'); +const suite = new Benchmark.Suite; +const testData = require('./test.json'); + + +const stringifyPackages = { + // 'JSON.stringify': JSON.stringify, + 'fast-json-stable-stringify': require('../index'), + 'json-stable-stringify': true, + 'fast-stable-stringify': true, + 'faster-stable-stringify': true +}; + + +for (const name in stringifyPackages) { + let func = stringifyPackages[name]; + if (func === true) func = require(name); + + suite.add(name, function() { + func(testData); + }); +} + +suite + .on('cycle', (event) => console.log(String(event.target))) + .on('complete', function () { + console.log('The fastest is ' + this.filter('fastest').map('name')); + }) + .run({async: true}); diff --git a/deps/node_modules/npm/node_modules/fast-json-stable-stringify/benchmark/test.json b/deps/node_modules/npm/node_modules/fast-json-stable-stringify/benchmark/test.json new file mode 100644 index 00000000..c9118c11 --- /dev/null +++ b/deps/node_modules/npm/node_modules/fast-json-stable-stringify/benchmark/test.json @@ -0,0 +1,137 @@ +[ + { + "_id": "59ef4a83ee8364808d761beb", + "index": 0, + "guid": "e50ffae9-7128-4148-9ee5-40c3fc523c5d", + "isActive": false, + "balance": "$2,341.81", + "picture": "http://placehold.it/32x32", + "age": 28, + "eyeColor": "brown", + "name": "Carey Savage", + "gender": "female", + "company": "VERAQ", + "email": "careysavage@veraq.com", + "phone": "+1 (897) 574-3014", + "address": "458 Willow Street, Henrietta, California, 7234", + "about": "Nisi reprehenderit nulla ad officia pariatur non dolore laboris irure cupidatat laborum. Minim eu ex Lorem adipisicing exercitation irure minim sunt est enim mollit incididunt voluptate nulla. Ut mollit anim reprehenderit et aliqua ex esse aliquip. Aute sit duis deserunt do incididunt consequat minim qui dolor commodo deserunt et voluptate.\r\n", + "registered": "2014-05-21T01:56:51 -01:00", + "latitude": 63.89502, + "longitude": 62.369807, + "tags": [ + "nostrud", + "nisi", + "consectetur", + "ullamco", + "cupidatat", + "culpa", + "commodo" + ], + "friends": [ + { + "id": 0, + "name": "Henry Walls" + }, + { + "id": 1, + "name": "Janice Baker" + }, + { + "id": 2, + "name": "Russell Bush" + } + ], + "greeting": "Hello, Carey Savage! You have 4 unread messages.", + "favoriteFruit": "banana" + }, + { + "_id": "59ef4a83ff5774a691454e89", + "index": 1, + "guid": "2bee9efc-4095-4c2e-87ef-d08c8054c89d", + "isActive": true, + "balance": "$1,618.15", + "picture": "http://placehold.it/32x32", + "age": 35, + "eyeColor": "blue", + "name": "Elinor Pearson", + "gender": "female", + "company": "FLEXIGEN", + "email": "elinorpearson@flexigen.com", + "phone": "+1 (923) 548-3751", + "address": "600 Bayview Avenue, Draper, Montana, 3088", + "about": "Mollit commodo ea sit Lorem velit. Irure anim esse Lorem sint quis officia ut. Aliqua nisi dolore in aute deserunt mollit ex ea in mollit.\r\n", + "registered": "2017-04-22T07:58:41 -01:00", + "latitude": -87.824919, + "longitude": 69.538927, + "tags": [ + "fugiat", + "labore", + "proident", + "quis", + "eiusmod", + "qui", + "est" + ], + "friends": [ + { + "id": 0, + "name": "Massey Wagner" + }, + { + "id": 1, + "name": "Marcella Ferrell" + }, + { + "id": 2, + "name": "Evans Mckee" + } + ], + "greeting": "Hello, Elinor Pearson! You have 3 unread messages.", + "favoriteFruit": "strawberry" + }, + { + "_id": "59ef4a839ec8a4be4430b36b", + "index": 2, + "guid": "ddd6e8c0-95bd-416d-8b46-a768d6363809", + "isActive": false, + "balance": "$2,046.95", + "picture": "http://placehold.it/32x32", + "age": 40, + "eyeColor": "green", + "name": "Irwin Davidson", + "gender": "male", + "company": "DANJA", + "email": "irwindavidson@danja.com", + "phone": "+1 (883) 537-2041", + "address": "439 Cook Street, Chapin, Kentucky, 7398", + "about": "Irure velit non commodo aliqua exercitation ut nostrud minim magna. Dolor ad ad ut irure eu. Non pariatur dolor eiusmod ipsum do et exercitation cillum. Et amet laboris minim eiusmod ullamco magna ea reprehenderit proident sunt.\r\n", + "registered": "2016-09-01T07:49:08 -01:00", + "latitude": -49.803812, + "longitude": 104.93279, + "tags": [ + "consequat", + "enim", + "quis", + "magna", + "est", + "culpa", + "tempor" + ], + "friends": [ + { + "id": 0, + "name": "Ruth Hansen" + }, + { + "id": 1, + "name": "Kathrine Austin" + }, + { + "id": 2, + "name": "Rivera Munoz" + } + ], + "greeting": "Hello, Irwin Davidson! You have 2 unread messages.", + "favoriteFruit": "banana" + } +] diff --git a/deps/node_modules/npm/node_modules/fast-json-stable-stringify/example/key_cmp.js b/deps/node_modules/npm/node_modules/fast-json-stable-stringify/example/key_cmp.js new file mode 100644 index 00000000..d5f66752 --- /dev/null +++ b/deps/node_modules/npm/node_modules/fast-json-stable-stringify/example/key_cmp.js @@ -0,0 +1,7 @@ +var stringify = require('../'); + +var obj = { c: 8, b: [{z:6,y:5,x:4},7], a: 3 }; +var s = stringify(obj, function (a, b) { + return a.key < b.key ? 1 : -1; +}); +console.log(s); diff --git a/deps/node_modules/npm/node_modules/fast-json-stable-stringify/example/nested.js b/deps/node_modules/npm/node_modules/fast-json-stable-stringify/example/nested.js new file mode 100644 index 00000000..9a672fc6 --- /dev/null +++ b/deps/node_modules/npm/node_modules/fast-json-stable-stringify/example/nested.js @@ -0,0 +1,3 @@ +var stringify = require('../'); +var obj = { c: 8, b: [{z:6,y:5,x:4},7], a: 3 }; +console.log(stringify(obj)); diff --git a/deps/node_modules/npm/node_modules/fast-json-stable-stringify/example/str.js b/deps/node_modules/npm/node_modules/fast-json-stable-stringify/example/str.js new file mode 100644 index 00000000..9b4b3cd2 --- /dev/null +++ b/deps/node_modules/npm/node_modules/fast-json-stable-stringify/example/str.js @@ -0,0 +1,3 @@ +var stringify = require('../'); +var obj = { c: 6, b: [4,5], a: 3 }; +console.log(stringify(obj)); diff --git a/deps/node_modules/npm/node_modules/fast-json-stable-stringify/example/value_cmp.js b/deps/node_modules/npm/node_modules/fast-json-stable-stringify/example/value_cmp.js new file mode 100644 index 00000000..09f1c5f7 --- /dev/null +++ b/deps/node_modules/npm/node_modules/fast-json-stable-stringify/example/value_cmp.js @@ -0,0 +1,7 @@ +var stringify = require('../'); + +var obj = { d: 6, c: 5, b: [{z:3,y:2,x:1},9], a: 10 }; +var s = stringify(obj, function (a, b) { + return a.value < b.value ? 1 : -1; +}); +console.log(s); diff --git a/deps/node_modules/npm/node_modules/fast-json-stable-stringify/index.js b/deps/node_modules/npm/node_modules/fast-json-stable-stringify/index.js new file mode 100644 index 00000000..c44e6a41 --- /dev/null +++ b/deps/node_modules/npm/node_modules/fast-json-stable-stringify/index.js @@ -0,0 +1,59 @@ +'use strict'; + +module.exports = function (data, opts) { + if (!opts) opts = {}; + if (typeof opts === 'function') opts = { cmp: opts }; + var cycles = (typeof opts.cycles === 'boolean') ? opts.cycles : false; + + var cmp = opts.cmp && (function (f) { + return function (node) { + return function (a, b) { + var aobj = { key: a, value: node[a] }; + var bobj = { key: b, value: node[b] }; + return f(aobj, bobj); + }; + }; + })(opts.cmp); + + var seen = []; + return (function stringify (node) { + if (node && node.toJSON && typeof node.toJSON === 'function') { + node = node.toJSON(); + } + + if (node === undefined) return; + if (typeof node == 'number') return isFinite(node) ? '' + node : 'null'; + if (typeof node !== 'object') return JSON.stringify(node); + + var i, out; + if (Array.isArray(node)) { + out = '['; + for (i = 0; i < node.length; i++) { + if (i) out += ','; + out += stringify(node[i]) || 'null'; + } + return out + ']'; + } + + if (node === null) return 'null'; + + if (seen.indexOf(node) !== -1) { + if (cycles) return JSON.stringify('__cycle__'); + throw new TypeError('Converting circular structure to JSON'); + } + + var seenIndex = seen.push(node) - 1; + var keys = Object.keys(node).sort(cmp && cmp(node)); + out = ''; + for (i = 0; i < keys.length; i++) { + var key = keys[i]; + var value = stringify(node[key]); + + if (!value) continue; + if (out) out += ','; + out += JSON.stringify(key) + ':' + value; + } + seen.splice(seenIndex, 1); + return '{' + out + '}'; + })(data); +}; diff --git a/deps/node_modules/npm/node_modules/fast-json-stable-stringify/package.json b/deps/node_modules/npm/node_modules/fast-json-stable-stringify/package.json new file mode 100644 index 00000000..96554648 --- /dev/null +++ b/deps/node_modules/npm/node_modules/fast-json-stable-stringify/package.json @@ -0,0 +1,78 @@ +{ + "_from": "fast-json-stable-stringify@^2.0.0", + "_id": "fast-json-stable-stringify@2.0.0", + "_inBundle": false, + "_integrity": "sha1-1RQsDK7msRifh9OnYREGT4bIu/I=", + "_location": "/fast-json-stable-stringify", + "_phantomChildren": {}, + "_requested": { + "type": "range", + "registry": true, + "raw": "fast-json-stable-stringify@^2.0.0", + "name": "fast-json-stable-stringify", + "escapedName": "fast-json-stable-stringify", + "rawSpec": "^2.0.0", + "saveSpec": null, + "fetchSpec": "^2.0.0" + }, + "_requiredBy": [ + "/ajv" + ], + "_resolved": "https://registry.npmjs.org/fast-json-stable-stringify/-/fast-json-stable-stringify-2.0.0.tgz", + "_shasum": "d5142c0caee6b1189f87d3a76111064f86c8bbf2", + "_spec": "fast-json-stable-stringify@^2.0.0", + "_where": "/Users/rebecca/code/npm/node_modules/ajv", + "author": { + "name": "James Halliday", + "email": "mail@substack.net", + "url": "http://substack.net" + }, + "bugs": { + "url": "https://github.com/epoberezkin/fast-json-stable-stringify/issues" + }, + "bundleDependencies": false, + "deprecated": false, + "description": "deterministic `JSON.stringify()` - a faster version of substack's json-stable-strigify without jsonify", + "devDependencies": { + "benchmark": "^2.1.4", + "coveralls": "^3.0.0", + "eslint": "^4.9.0", + "fast-stable-stringify": "latest", + "faster-stable-stringify": "latest", + "json-stable-stringify": "latest", + "nyc": "^11.2.1", + "pre-commit": "^1.2.2", + "tape": "~1.0.4" + }, + "homepage": "https://github.com/epoberezkin/fast-json-stable-stringify", + "keywords": [ + "json", + "stringify", + "deterministic", + "hash", + "stable" + ], + "license": "MIT", + "main": "index.js", + "name": "fast-json-stable-stringify", + "nyc": { + "exclude": [ + "test", + "node_modules" + ], + "reporter": [ + "lcov", + "text-summary" + ] + }, + "repository": { + "type": "git", + "url": "git://github.com/epoberezkin/fast-json-stable-stringify.git" + }, + "scripts": { + "eslint": "eslint index.js test", + "test": "npm run eslint && nyc npm run test-spec", + "test-spec": "tape test/*.js" + }, + "version": "2.0.0" +} diff --git a/deps/node_modules/npm/node_modules/fast-json-stable-stringify/test/cmp.js b/deps/node_modules/npm/node_modules/fast-json-stable-stringify/test/cmp.js new file mode 100644 index 00000000..4efd6b59 --- /dev/null +++ b/deps/node_modules/npm/node_modules/fast-json-stable-stringify/test/cmp.js @@ -0,0 +1,13 @@ +'use strict'; + +var test = require('tape'); +var stringify = require('../'); + +test('custom comparison function', function (t) { + t.plan(1); + var obj = { c: 8, b: [{z:6,y:5,x:4},7], a: 3 }; + var s = stringify(obj, function (a, b) { + return a.key < b.key ? 1 : -1; + }); + t.equal(s, '{"c":8,"b":[{"z":6,"y":5,"x":4},7],"a":3}'); +}); diff --git a/deps/node_modules/npm/node_modules/fast-json-stable-stringify/test/nested.js b/deps/node_modules/npm/node_modules/fast-json-stable-stringify/test/nested.js new file mode 100644 index 00000000..167a358e --- /dev/null +++ b/deps/node_modules/npm/node_modules/fast-json-stable-stringify/test/nested.js @@ -0,0 +1,44 @@ +'use strict'; + +var test = require('tape'); +var stringify = require('../'); + +test('nested', function (t) { + t.plan(1); + var obj = { c: 8, b: [{z:6,y:5,x:4},7], a: 3 }; + t.equal(stringify(obj), '{"a":3,"b":[{"x":4,"y":5,"z":6},7],"c":8}'); +}); + +test('cyclic (default)', function (t) { + t.plan(1); + var one = { a: 1 }; + var two = { a: 2, one: one }; + one.two = two; + try { + stringify(one); + } catch (ex) { + t.equal(ex.toString(), 'TypeError: Converting circular structure to JSON'); + } +}); + +test('cyclic (specifically allowed)', function (t) { + t.plan(1); + var one = { a: 1 }; + var two = { a: 2, one: one }; + one.two = two; + t.equal(stringify(one, {cycles:true}), '{"a":1,"two":{"a":2,"one":"__cycle__"}}'); +}); + +test('repeated non-cyclic value', function(t) { + t.plan(1); + var one = { x: 1 }; + var two = { a: one, b: one }; + t.equal(stringify(two), '{"a":{"x":1},"b":{"x":1}}'); +}); + +test('acyclic but with reused obj-property pointers', function (t) { + t.plan(1); + var x = { a: 1 }; + var y = { b: x, c: x }; + t.equal(stringify(y), '{"b":{"a":1},"c":{"a":1}}'); +}); diff --git a/deps/node_modules/npm/node_modules/fast-json-stable-stringify/test/str.js b/deps/node_modules/npm/node_modules/fast-json-stable-stringify/test/str.js new file mode 100644 index 00000000..99a9ade1 --- /dev/null +++ b/deps/node_modules/npm/node_modules/fast-json-stable-stringify/test/str.js @@ -0,0 +1,46 @@ +'use strict'; + +var test = require('tape'); +var stringify = require('../'); + +test('simple object', function (t) { + t.plan(1); + var obj = { c: 6, b: [4,5], a: 3, z: null }; + t.equal(stringify(obj), '{"a":3,"b":[4,5],"c":6,"z":null}'); +}); + +test('object with undefined', function (t) { + t.plan(1); + var obj = { a: 3, z: undefined }; + t.equal(stringify(obj), '{"a":3}'); +}); + +test('object with null', function (t) { + t.plan(1); + var obj = { a: 3, z: null }; + t.equal(stringify(obj), '{"a":3,"z":null}'); +}); + +test('object with NaN and Infinity', function (t) { + t.plan(1); + var obj = { a: 3, b: NaN, c: Infinity }; + t.equal(stringify(obj), '{"a":3,"b":null,"c":null}'); +}); + +test('array with undefined', function (t) { + t.plan(1); + var obj = [4, undefined, 6]; + t.equal(stringify(obj), '[4,null,6]'); +}); + +test('object with empty string', function (t) { + t.plan(1); + var obj = { a: 3, z: '' }; + t.equal(stringify(obj), '{"a":3,"z":""}'); +}); + +test('array with empty string', function (t) { + t.plan(1); + var obj = [4, '', 6]; + t.equal(stringify(obj), '[4,"",6]'); +}); diff --git a/deps/node_modules/npm/node_modules/fast-json-stable-stringify/test/to-json.js b/deps/node_modules/npm/node_modules/fast-json-stable-stringify/test/to-json.js new file mode 100644 index 00000000..2fb2cfa3 --- /dev/null +++ b/deps/node_modules/npm/node_modules/fast-json-stable-stringify/test/to-json.js @@ -0,0 +1,22 @@ +'use strict'; + +var test = require('tape'); +var stringify = require('../'); + +test('toJSON function', function (t) { + t.plan(1); + var obj = { one: 1, two: 2, toJSON: function() { return { one: 1 }; } }; + t.equal(stringify(obj), '{"one":1}' ); +}); + +test('toJSON returns string', function (t) { + t.plan(1); + var obj = { one: 1, two: 2, toJSON: function() { return 'one'; } }; + t.equal(stringify(obj), '"one"'); +}); + +test('toJSON returns array', function (t) { + t.plan(1); + var obj = { one: 1, two: 2, toJSON: function() { return ['one']; } }; + t.equal(stringify(obj), '["one"]'); +}); diff --git a/deps/node_modules/npm/node_modules/figgy-pudding/CHANGELOG.md b/deps/node_modules/npm/node_modules/figgy-pudding/CHANGELOG.md new file mode 100644 index 00000000..74977b37 --- /dev/null +++ b/deps/node_modules/npm/node_modules/figgy-pudding/CHANGELOG.md @@ -0,0 +1,131 @@ +# Change Log + +All notable changes to this project will be documented in this file. See [standard-version](https://github.com/conventional-changelog/standard-version) for commit guidelines. + + +## [3.4.1](https://github.com/zkat/figgy-pudding/compare/v3.4.0...v3.4.1) (2018-08-16) + + +### Bug Fixes + +* **forEach:** get forEach to behave like a normal forEach ([c064755](https://github.com/zkat/figgy-pudding/commit/c064755)) +* **has:** get `in` keyword working right ([fafc5a8](https://github.com/zkat/figgy-pudding/commit/fafc5a8)) +* **iteration:** fix and test iteration of opts.other keys ([7a76217](https://github.com/zkat/figgy-pudding/commit/7a76217)) +* **iteration:** use proper args for forEach/toJSON ([974e879](https://github.com/zkat/figgy-pudding/commit/974e879)) +* **proxy:** make sure proxy corner-cases work ok ([8c66e45](https://github.com/zkat/figgy-pudding/commit/8c66e45)) +* **set:** fix and test the exceptions to writing ([206793b](https://github.com/zkat/figgy-pudding/commit/206793b)) + + + + +# [3.4.0](https://github.com/zkat/figgy-pudding/compare/v3.3.0...v3.4.0) (2018-08-16) + + +### Features + +* **iterator:** allow iteration over "other" keys ([3c53323](https://github.com/zkat/figgy-pudding/commit/3c53323)) + + + + +# [3.3.0](https://github.com/zkat/figgy-pudding/compare/v3.2.1...v3.3.0) (2018-08-16) + + +### Bug Fixes + +* **props:** allow symbols to pass through ([97b3464](https://github.com/zkat/figgy-pudding/commit/97b3464)) + + +### Features + +* **pudding:** iteration and serialization support ([0aaa50d](https://github.com/zkat/figgy-pudding/commit/0aaa50d)) + + + + +## [3.2.1](https://github.com/zkat/figgy-pudding/compare/v3.2.0...v3.2.1) (2018-08-15) + + +### Bug Fixes + +* **aliases:** make reverse aliases work correctly ([76a255e](https://github.com/zkat/figgy-pudding/commit/76a255e)) + + + + +# [3.2.0](https://github.com/zkat/figgy-pudding/compare/v3.1.0...v3.2.0) (2018-07-26) + + +### Bug Fixes + +* **concat:** have concat spit out a proxy, too ([64e3495](https://github.com/zkat/figgy-pudding/commit/64e3495)) + + +### Features + +* **default:** pass the pudding itself to default fns ([d9d9e09](https://github.com/zkat/figgy-pudding/commit/d9d9e09)) + + + + +# [3.1.0](https://github.com/zkat/figgy-pudding/compare/v3.0.0...v3.1.0) (2018-04-08) + + +### Features + +* **opts:** allow direct option fetching without .get() ([ca77aad](https://github.com/zkat/figgy-pudding/commit/ca77aad)) + + + + +# [3.0.0](https://github.com/zkat/figgy-pudding/compare/v2.0.1...v3.0.0) (2018-04-06) + + +### Bug Fixes + +* **ci:** oops -- forgot to update CI config ([7a40563](https://github.com/zkat/figgy-pudding/commit/7a40563)) +* **get:** make provider lookup order like Object.assign ([33ff89b](https://github.com/zkat/figgy-pudding/commit/33ff89b)) + + +### Features + +* **concat:** add .concat() method to opts ([d310fce](https://github.com/zkat/figgy-pudding/commit/d310fce)) + + +### meta + +* drop support for node@4 and node@7 ([9f8a61c](https://github.com/zkat/figgy-pudding/commit/9f8a61c)) + + +### BREAKING CHANGES + +* node@4 and node@7 are no longer supported +* **get:** shadow order for properties in providers is reversed + + + + +## [2.0.1](https://github.com/zkat/figgy-pudding/compare/v2.0.0...v2.0.1) (2018-03-16) + + +### Bug Fixes + +* **opts:** ignore non-object providers ([7b9c0f8](https://github.com/zkat/figgy-pudding/commit/7b9c0f8)) + + + + +# [2.0.0](https://github.com/zkat/figgy-pudding/compare/v1.0.0...v2.0.0) (2018-03-16) + + +### Features + +* **api:** overhauled API with new opt handling concept ([e6cc929](https://github.com/zkat/figgy-pudding/commit/e6cc929)) +* **license:** relicense to ISC ([87479aa](https://github.com/zkat/figgy-pudding/commit/87479aa)) + + +### BREAKING CHANGES + +* **license:** the license has been changed from CC0-1.0 to ISC. +* **api:** this is a completely different approach than previously +used by this library. See the readme for the new API and an explanation. diff --git a/deps/node_modules/npm/node_modules/figgy-pudding/LICENSE.md b/deps/node_modules/npm/node_modules/figgy-pudding/LICENSE.md new file mode 100644 index 00000000..70afbdaa --- /dev/null +++ b/deps/node_modules/npm/node_modules/figgy-pudding/LICENSE.md @@ -0,0 +1,16 @@ +ISC License + +Copyright (c) npm, Inc. + +Permission to use, copy, modify, and/or distribute this software for +any purpose with or without fee is hereby granted, provided that the +above copyright notice and this permission notice appear in all copies. + +THE SOFTWARE IS PROVIDED "AS IS" AND THE COPYRIGHT HOLDER DISCLAIMS +ALL WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED +WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE +COPYRIGHT HOLDER BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR +CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS +OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE +OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE +USE OR PERFORMANCE OF THIS SOFTWARE. diff --git a/deps/node_modules/npm/node_modules/figgy-pudding/README.md b/deps/node_modules/npm/node_modules/figgy-pudding/README.md new file mode 100644 index 00000000..ca90a323 --- /dev/null +++ b/deps/node_modules/npm/node_modules/figgy-pudding/README.md @@ -0,0 +1,149 @@ +# figgy-pudding [![npm version](https://img.shields.io/npm/v/figgy-pudding.svg)](https://npm.im/figgy-pudding) [![license](https://img.shields.io/npm/l/figgy-pudding.svg)](https://npm.im/figgy-pudding) [![Travis](https://img.shields.io/travis/zkat/figgy-pudding.svg)](https://travis-ci.org/zkat/figgy-pudding) [![AppVeyor](https://ci.appveyor.com/api/projects/status/github/zkat/figgy-pudding?svg=true)](https://ci.appveyor.com/project/zkat/figgy-pudding) [![Coverage Status](https://coveralls.io/repos/github/zkat/figgy-pudding/badge.svg?branch=latest)](https://coveralls.io/github/zkat/figgy-pudding?branch=latest) + +# Death to the God Object! Now Bring Us Some Figgy Pudding! + +[`figgy-pudding`](https://github.com/zkat/figgy-pudding) is a simple JavaScript library for managing and composing cascading options objects -- hiding what needs to be hidden from each layer, without having to do a lot of manual munging and passing of options. + +## Install + +`$ npm install figgy-pudding` + +## Table of Contents + +* [Example](#example) +* [Features](#features) +* [API](#api) + * [`figgyPudding(spec)`](#figgy-pudding) + * [`Opts(values)`](#opts) + * [`opts.get()`](#opts-get) + * [`opts.concat()`](#opts-concat) + +### Example + +```javascript +const puddin = require('figgyPudding') + +const RequestOpts = puddin({ + follow: { + default: true + }, + streaming: { + default: false + }, + log: { + default: require('npmlog') + } +}) + +const MyAppOpts = puddin({ + log: { + default: require('npmlog') + }, + cache: { + default: './cache' + } +}) + +function start (opts) { + opts = MyAppOpts(opts) + initCache(opts.get('cache')) + opts.get('streaming') // => undefined + reqStuff('https://npm.im/figgy-pudding', opts) +} + +function reqStuff (uri, opts) { + opts = RequestOpts(opts) + require('request').get(uri, opts) // can't see `cache` +} +``` + +### Features + +* Hide options from layer that didn't ask for it +* Shared multi-layer options + +### API + +#### `> figgyPudding({ key: { default: val } | String }, [opts])` + +Defines an Options constructor that can be used to collect only the needed +options. + +An optional `default` property for specs can be used to specify default values +if nothing was passed in. + +If the value for a spec is a string, it will be treated as an alias to that +other key. + +##### Example + +```javascript +const MyAppOpts = figgyPudding({ + lg: 'log', + log: { + default: () => require('npmlog') + }, + cache: {} +}) +``` + +#### `> Opts(...providers)` + +Instantiates an options object defined by `figgyPudding()`, which uses +`providers`, in order, to find requested properties. + +Each provider can be either a plain object, a `Map`-like object (that is, one +with a `.get()` method) or another figgyPudding `Opts` object. + +When nesting `Opts` objects, their properties will not become available to the +new object, but any further nested `Opts` that reference that property _will_ be +able to read from their grandparent, as long as they define that key. Default +values for nested `Opts` parents will be used, if found. + +##### Example + +```javascript +const ReqOpts = figgyPudding({ + follow: {} +}) + +const opts = ReqOpts({ + follow: true, + log: require('npmlog') +}) + +opts.get('follow') // => true +opts.get('log') // => Error: ReqOpts does not define `log` + +const MoreOpts = figgyPudding({ + log: {} +}) +MoreOpts(opts).get('log') // => npmlog object (passed in from original plain obj) +MoreOpts(opts).get('follow') // => Error: MoreOpts does not define `follow` +``` + +#### `> opts.get(key)` + +Gets a value from the options object. + +##### Example + +```js +const opts = MyOpts(config) +opts.get('foo') // value of `foo` +``` + +#### `> opts.concat(...moreProviders)` + +Creates a new opts object of the same type as `opts` with additional providers. +Providers further to the right shadow providers to the left, with properties in +the original `opts` being shadows by the new providers. + +##### Example + +```js +const opts = MyOpts({x: 1}) +opts.get('x') // 1 +opts.concat({x: 2}).get('x') // 2 +opts.get('x') // 1 (original opts object left intact) +``` diff --git a/deps/node_modules/npm/node_modules/figgy-pudding/index.js b/deps/node_modules/npm/node_modules/figgy-pudding/index.js new file mode 100644 index 00000000..97fb1f66 --- /dev/null +++ b/deps/node_modules/npm/node_modules/figgy-pudding/index.js @@ -0,0 +1,193 @@ +'use strict' + +class FiggyPudding { + constructor (specs, opts, providers) { + this.__specs = specs || {} + Object.keys(this.__specs).forEach(alias => { + if (typeof this.__specs[alias] === 'string') { + const key = this.__specs[alias] + const realSpec = this.__specs[key] + if (realSpec) { + const aliasArr = realSpec.aliases || [] + aliasArr.push(alias, key) + realSpec.aliases = [...(new Set(aliasArr))] + this.__specs[alias] = realSpec + } else { + throw new Error(`Alias refers to invalid key: ${key} -> ${alias}`) + } + } + }) + this.__opts = opts || {} + this.__providers = reverse((providers).filter( + x => x != null && typeof x === 'object' + )) + this.__isFiggyPudding = true + } + get (key) { + return pudGet(this, key, true) + } + get [Symbol.toStringTag] () { return 'FiggyPudding' } + forEach (fn, thisArg = this) { + for (let [key, value] of this.entries()) { + fn.call(thisArg, value, key, this) + } + } + toJSON () { + const obj = {} + this.forEach((val, key) => { + obj[key] = val + }) + return obj + } + * entries (_matcher) { + for (let key of Object.keys(this.__specs)) { + yield [key, this.get(key)] + } + const matcher = _matcher || this.__opts.other + if (matcher) { + const seen = new Set() + for (let p of this.__providers) { + const iter = p.entries ? p.entries(matcher) : Object.entries(p) + for (let [key, val] of iter) { + if (matcher(key) && !seen.has(key)) { + seen.add(key) + yield [key, val] + } + } + } + } + } + * [Symbol.iterator] () { + for (let [key, value] of this.entries()) { + yield [key, value] + } + } + * keys () { + for (let [key] of this.entries()) { + yield key + } + } + * values () { + for (let [, value] of this.entries()) { + yield value + } + } + concat (...moreConfig) { + return new Proxy(new FiggyPudding( + this.__specs, + this.__opts, + reverse(this.__providers).concat(moreConfig) + ), proxyHandler) + } +} +try { + const util = require('util') + FiggyPudding.prototype[util.inspect.custom] = function (depth, opts) { + return ( + this[Symbol.toStringTag] + ' ' + ) + util.inspect(this.toJSON(), opts) + } +} catch (e) {} + +function BadKeyError (key) { + throw Object.assign(new Error( + `invalid config key requested: ${key}` + ), {code: 'EBADKEY'}) +} + +function pudGet (pud, key, validate) { + let spec = pud.__specs[key] + if (validate && !spec && (!pud.__opts.other || !pud.__opts.other(key))) { + BadKeyError(key) + } else { + if (!spec) { spec = {} } + let ret + for (let p of pud.__providers) { + ret = tryGet(key, p) + if (ret === undefined && spec.aliases && spec.aliases.length) { + for (let alias of spec.aliases) { + if (alias === key) { continue } + ret = tryGet(alias, p) + if (ret !== undefined) { + break + } + } + } + if (ret !== undefined) { + break + } + } + if (ret === undefined && spec.default !== undefined) { + if (typeof spec.default === 'function') { + return spec.default(pud) + } else { + return spec.default + } + } else { + return ret + } + } +} + +function tryGet (key, p) { + let ret + if (p.__isFiggyPudding) { + ret = pudGet(p, key, false) + } else if (typeof p.get === 'function') { + ret = p.get(key) + } else { + ret = p[key] + } + return ret +} + +const proxyHandler = { + has (obj, prop) { + return prop in obj.__specs && pudGet(obj, prop, false) !== undefined + }, + ownKeys (obj) { + return Object.keys(obj.__specs) + }, + get (obj, prop) { + if ( + typeof prop === 'symbol' || + prop.slice(0, 2) === '__' || + prop in FiggyPudding.prototype + ) { + return obj[prop] + } + return obj.get(prop) + }, + set (obj, prop, value) { + if ( + typeof prop === 'symbol' || + prop.slice(0, 2) === '__' + ) { + obj[prop] = value + return true + } else { + throw new Error('figgyPudding options cannot be modified. Use .concat() instead.') + } + }, + deleteProperty () { + throw new Error('figgyPudding options cannot be deleted. Use .concat() and shadow them instead.') + } +} + +module.exports = figgyPudding +function figgyPudding (specs, opts) { + function factory (...providers) { + return new Proxy(new FiggyPudding( + specs, + opts, + providers + ), proxyHandler) + } + return factory +} + +function reverse (arr) { + const ret = [] + arr.forEach(x => ret.unshift(x)) + return ret +} diff --git a/deps/node_modules/npm/node_modules/figgy-pudding/package.json b/deps/node_modules/npm/node_modules/figgy-pudding/package.json new file mode 100644 index 00000000..05548a55 --- /dev/null +++ b/deps/node_modules/npm/node_modules/figgy-pudding/package.json @@ -0,0 +1,74 @@ +{ + "_from": "figgy-pudding@latest", + "_id": "figgy-pudding@3.4.1", + "_inBundle": false, + "_integrity": "sha512-j1SAT641cerGuOvoSBoaE9LbSzh1N/E5ufk9oMpOKuyK8MyW3sGg4rh+4qhLmVTEAzipO5XTHYT4gjb6JYLE8g==", + "_location": "/figgy-pudding", + "_phantomChildren": {}, + "_requested": { + "type": "tag", + "registry": true, + "raw": "figgy-pudding@latest", + "name": "figgy-pudding", + "escapedName": "figgy-pudding", + "rawSpec": "latest", + "saveSpec": null, + "fetchSpec": "latest" + }, + "_requiredBy": [ + "#USER", + "/", + "/cacache", + "/libnpmhook", + "/libnpmhook/npm-registry-fetch" + ], + "_resolved": "https://registry.npmjs.org/figgy-pudding/-/figgy-pudding-3.4.1.tgz", + "_shasum": "af66da1991fa2f94ff7f33b545a38ea4b3869696", + "_spec": "figgy-pudding@latest", + "_where": "/Users/zkat/Documents/code/work/npm", + "author": { + "name": "Kat Marchán", + "email": "kzm@sykosomatic.org" + }, + "bugs": { + "url": "https://github.com/zkat/figgy-pudding/issues" + }, + "bundleDependencies": false, + "dependencies": {}, + "deprecated": false, + "description": "Delicious, festive, cascading config/opts definitions", + "devDependencies": { + "standard": "^11.0.1", + "standard-version": "^4.4.0", + "tap": "^12.0.1", + "weallbehave": "^1.2.0", + "weallcontribute": "^1.0.8" + }, + "files": [ + "*.js", + "lib" + ], + "homepage": "https://github.com/zkat/figgy-pudding#readme", + "keywords": [ + "config", + "options", + "yummy" + ], + "license": "ISC", + "main": "index.js", + "name": "figgy-pudding", + "repository": { + "type": "git", + "url": "git+https://github.com/zkat/figgy-pudding.git" + }, + "scripts": { + "postrelease": "npm publish && git push --follow-tags", + "prerelease": "npm t", + "pretest": "standard", + "release": "standard-version -s", + "test": "tap -J --100 --coverage test/*.js", + "update-coc": "weallbehave -o . && git add CODE_OF_CONDUCT.md && git commit -m 'docs(coc): updated CODE_OF_CONDUCT.md'", + "update-contrib": "weallcontribute -o . && git add CONTRIBUTING.md && git commit -m 'docs(contributing): updated CONTRIBUTING.md'" + }, + "version": "3.4.1" +} diff --git a/deps/node_modules/npm/node_modules/find-npm-prefix/LICENSE b/deps/node_modules/npm/node_modules/find-npm-prefix/LICENSE new file mode 100644 index 00000000..b1160d49 --- /dev/null +++ b/deps/node_modules/npm/node_modules/find-npm-prefix/LICENSE @@ -0,0 +1,15 @@ +The ISC License + +Copyright npm, Inc + +Permission to use, copy, modify, and/or distribute this software for any +purpose with or without fee is hereby granted, provided that the above +copyright notice and this permission notice appear in all copies. + +THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES +WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF +MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR +ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES +WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN +ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR +IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. diff --git a/deps/node_modules/npm/node_modules/find-npm-prefix/README.md b/deps/node_modules/npm/node_modules/find-npm-prefix/README.md new file mode 100644 index 00000000..a94285dd --- /dev/null +++ b/deps/node_modules/npm/node_modules/find-npm-prefix/README.md @@ -0,0 +1,28 @@ +# find-npm-prefix + +Find the npm project directory associated with for a given directory + +## USAGE + +``` +const findPrefix = require('find-npm-prefix') + +findPrefix(process.cwd).then(prefix => { + … +}) +``` + +## findPrefix(dir) → Promise(prefix) + +This computes the npm prefix, that is, the directory that npm adds and +removes modules from for a given path. + +It takes a directory as an argument and returns a promise of the associated +prefix directory. + +## Algorithm + +1. If the directory is a `node_modules` folder, scan up the tree till you find a non-`node_modules` directory and return that. +2. Else, look for the first parent directory that contains a `node_modules` or a `package.json` + 1. If one is found, that's the prefix. + 2. If none are found, return the original directory we were given diff --git a/deps/node_modules/npm/node_modules/find-npm-prefix/find-prefix.js b/deps/node_modules/npm/node_modules/find-npm-prefix/find-prefix.js new file mode 100644 index 00000000..b420fb81 --- /dev/null +++ b/deps/node_modules/npm/node_modules/find-npm-prefix/find-prefix.js @@ -0,0 +1,56 @@ +'use strict' +// try to find the most reasonable prefix to use + +module.exports = findPrefix + +const fs = require('fs') +const path = require('path') + +function findPrefix (dir) { + return new Promise((resolve, reject) => { + dir = path.resolve(dir) + + // this is a weird special case where an infinite recurse of + // node_modules folders resolves to the level that contains the + // very first node_modules folder + let walkedUp = false + while (path.basename(dir) === 'node_modules') { + dir = path.dirname(dir) + walkedUp = true + } + if (walkedUp) { + resolve(dir) + } else { + resolve(findPrefix_(dir)) + } + }) +} + +function findPrefix_ (dir, original) { + if (!original) original = dir + + const parent = path.dirname(dir) + // this is a platform independent way of checking if we're in the root + // directory + if (parent === dir) return Promise.resolve(original) + + return new Promise((resolve, reject) => { + fs.readdir(dir, (err, files) => { + if (err) { + // an error right away is a bad sign. + // unless the prefix was simply a non + // existent directory. + if (err && dir === original && err.code !== 'ENOENT') { + reject(err) + } else { + resolve(original) + } + } else if (files.indexOf('node_modules') !== -1 || + files.indexOf('package.json') !== -1) { + resolve(dir) + } else { + resolve(findPrefix_(parent, original)) + } + }) + }) +} diff --git a/deps/node_modules/npm/node_modules/find-npm-prefix/package.json b/deps/node_modules/npm/node_modules/find-npm-prefix/package.json new file mode 100644 index 00000000..8edc1f44 --- /dev/null +++ b/deps/node_modules/npm/node_modules/find-npm-prefix/package.json @@ -0,0 +1,62 @@ +{ + "_args": [ + [ + "find-npm-prefix@1.0.2", + "/Users/rebecca/code/npm" + ] + ], + "_from": "find-npm-prefix@1.0.2", + "_id": "find-npm-prefix@1.0.2", + "_inBundle": false, + "_integrity": "sha512-KEftzJ+H90x6pcKtdXZEPsQse8/y/UnvzRKrOSQFprnrGaFuJ62fVkP34Iu2IYuMvyauCyoLTNkJZgrrGA2wkA==", + "_location": "/find-npm-prefix", + "_phantomChildren": {}, + "_requested": { + "type": "version", + "registry": true, + "raw": "find-npm-prefix@1.0.2", + "name": "find-npm-prefix", + "escapedName": "find-npm-prefix", + "rawSpec": "1.0.2", + "saveSpec": null, + "fetchSpec": "1.0.2" + }, + "_requiredBy": [ + "/", + "/libcipm" + ], + "_resolved": "https://registry.npmjs.org/find-npm-prefix/-/find-npm-prefix-1.0.2.tgz", + "_spec": "1.0.2", + "_where": "/Users/rebecca/code/npm", + "author": { + "name": "Rebecca Turner", + "email": "me@re-becca.org", + "url": "http://re-becca.org/" + }, + "bugs": { + "url": "https://github.com/npm/find-npm-prefix/issues" + }, + "dependencies": {}, + "description": "Find the npm project directory associated with for a given directory", + "devDependencies": { + "require-inject": "^1.4.2", + "standard": "^10.0.3", + "tap": "^10.7.3" + }, + "directories": { + "test": "test" + }, + "homepage": "https://github.com/npm/find-npm-prefix#readme", + "keywords": [], + "license": "ISC", + "main": "find-prefix.js", + "name": "find-npm-prefix", + "repository": { + "type": "git", + "url": "git+https://github.com/npm/find-npm-prefix.git" + }, + "scripts": { + "test": "standard && tap --100 test" + }, + "version": "1.0.2" +} diff --git a/deps/node_modules/npm/node_modules/find-npm-prefix/test/find-prefix.js b/deps/node_modules/npm/node_modules/find-npm-prefix/test/find-prefix.js new file mode 100644 index 00000000..98502551 --- /dev/null +++ b/deps/node_modules/npm/node_modules/find-npm-prefix/test/find-prefix.js @@ -0,0 +1,79 @@ +'use strict' +const Bluebird = require('bluebird') +const test = require('tap').test +const requireInject = require('require-inject') +const findPrefix = requireInject('../find-prefix.js', { + fs: { + readdir: mockReaddir + } +}) + +test('find-prefix', t => { + const tests = { + '/Users/example/code/test1/node_modules': '/Users/example/code/test1', + '/Users/example/code/test1/node_modules/node_modules': '/Users/example/code/test1', + '/Users/example/code/test1/sub1': '/Users/example/code/test1', + '/Users/example/code/test1/sub1/sub1a': '/Users/example/code/test1', + '/Users/example/code/test2': '/Users/example/code/test2', + '/Users/example/code/test2/sub2': '/Users/example/code/test2', + '/Users/example/code': '/Users/example/code', + '/Users/example': '/Users/example', + '/does/not/exist': '/does/not/exist' + } + t.plan(Object.keys(tests).length) + return Bluebird.map(Object.keys(tests), dir => { + return findPrefix(dir).then(pre => { + t.is(pre, tests[dir], dir) + }) + }) +}) + +test('fail-prefix', t => { + return findPrefix('/Users/example/eperm').then(pre => { + t.fail('no eperm') + }).catch(err => { + t.is(err.code, 'EPERM', 'got perm error') + }) +}) + +const fixture = { + 'Users': { + 'example': { + 'code': { + 'test1': { + 'node_modules': { + 'node_modules': {} + }, + 'sub1': { + 'sub1a': {} + } + }, + 'test2': { + 'package.json': {}, + 'sub2': {} + } + } + } + } +} + +function mockReaddir (dir, cb) { + if (/eperm/.test(dir)) { + const err = new Error('Can not read: ' + dir) + err.code = 'EPERM' + return cb(err) + } + const parts = dir.split(/\//).slice(1) + let cwd = fixture + let part + while ((part = parts.shift())) { + if (part in cwd) { + cwd = cwd[part] + } else { + const err = new Error('Does not exist: ' + dir + ' * ' + part) + err.code = 'ENOENT' + return cb(err) + } + } + return cb(null, Object.keys(cwd)) +} diff --git a/deps/node_modules/npm/node_modules/find-up/index.js b/deps/node_modules/npm/node_modules/find-up/index.js new file mode 100644 index 00000000..a073d760 --- /dev/null +++ b/deps/node_modules/npm/node_modules/find-up/index.js @@ -0,0 +1,48 @@ +'use strict'; +const path = require('path'); +const locatePath = require('locate-path'); + +module.exports = (filename, opts) => { + opts = opts || {}; + + const startDir = path.resolve(opts.cwd || ''); + const root = path.parse(startDir).root; + + const filenames = [].concat(filename); + + return new Promise(resolve => { + (function find(dir) { + locatePath(filenames, {cwd: dir}).then(file => { + if (file) { + resolve(path.join(dir, file)); + } else if (dir === root) { + resolve(null); + } else { + find(path.dirname(dir)); + } + }); + })(startDir); + }); +}; + +module.exports.sync = (filename, opts) => { + opts = opts || {}; + + let dir = path.resolve(opts.cwd || ''); + const root = path.parse(dir).root; + + const filenames = [].concat(filename); + + // eslint-disable-next-line no-constant-condition + while (true) { + const file = locatePath.sync(filenames, {cwd: dir}); + + if (file) { + return path.join(dir, file); + } else if (dir === root) { + return null; + } + + dir = path.dirname(dir); + } +}; diff --git a/deps/node_modules/npm/node_modules/find-up/license b/deps/node_modules/npm/node_modules/find-up/license new file mode 100644 index 00000000..d70e4cd6 --- /dev/null +++ b/deps/node_modules/npm/node_modules/find-up/license @@ -0,0 +1,21 @@ +The MIT License (MIT) + +Copyright (c) Sindre Sorhus (sindresorhus.com) + +Permission is hereby granted, free of charge, to any person obtaining a copy +of this software and associated documentation files (the "Software"), to deal +in the Software without restriction, including without limitation the rights +to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the Software is +furnished to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN +THE SOFTWARE. diff --git a/deps/node_modules/npm/node_modules/find-up/package.json b/deps/node_modules/npm/node_modules/find-up/package.json new file mode 100644 index 00000000..4a141489 --- /dev/null +++ b/deps/node_modules/npm/node_modules/find-up/package.json @@ -0,0 +1,87 @@ +{ + "_from": "find-up@^2.1.0", + "_id": "find-up@2.1.0", + "_inBundle": false, + "_integrity": "sha1-RdG35QbHF93UgndaK3eSCjwMV6c=", + "_location": "/find-up", + "_phantomChildren": {}, + "_requested": { + "type": "range", + "registry": true, + "raw": "find-up@^2.1.0", + "name": "find-up", + "escapedName": "find-up", + "rawSpec": "^2.1.0", + "saveSpec": null, + "fetchSpec": "^2.1.0" + }, + "_requiredBy": [ + "/pkg-conf", + "/read-pkg-up", + "/yargs" + ], + "_resolved": "https://registry.npmjs.org/find-up/-/find-up-2.1.0.tgz", + "_shasum": "45d1b7e506c717ddd482775a2b77920a3c0c57a7", + "_spec": "find-up@^2.1.0", + "_where": "/Users/rebecca/code/npm/node_modules/yargs", + "author": { + "name": "Sindre Sorhus", + "email": "sindresorhus@gmail.com", + "url": "sindresorhus.com" + }, + "bugs": { + "url": "https://github.com/sindresorhus/find-up/issues" + }, + "bundleDependencies": false, + "dependencies": { + "locate-path": "^2.0.0" + }, + "deprecated": false, + "description": "Find a file by walking up parent directories", + "devDependencies": { + "ava": "*", + "tempfile": "^1.1.1", + "xo": "*" + }, + "engines": { + "node": ">=4" + }, + "files": [ + "index.js" + ], + "homepage": "https://github.com/sindresorhus/find-up#readme", + "keywords": [ + "find", + "up", + "find-up", + "findup", + "look-up", + "look", + "file", + "search", + "match", + "package", + "resolve", + "parent", + "parents", + "folder", + "directory", + "dir", + "walk", + "walking", + "path" + ], + "license": "MIT", + "name": "find-up", + "repository": { + "type": "git", + "url": "git+https://github.com/sindresorhus/find-up.git" + }, + "scripts": { + "test": "xo && ava" + }, + "version": "2.1.0", + "xo": { + "esnext": true + } +} diff --git a/deps/node_modules/npm/node_modules/find-up/readme.md b/deps/node_modules/npm/node_modules/find-up/readme.md new file mode 100644 index 00000000..1f2b17c5 --- /dev/null +++ b/deps/node_modules/npm/node_modules/find-up/readme.md @@ -0,0 +1,85 @@ +# find-up [![Build Status: Linux and macOS](https://travis-ci.org/sindresorhus/find-up.svg?branch=master)](https://travis-ci.org/sindresorhus/find-up) [![Build Status: Windows](https://ci.appveyor.com/api/projects/status/l0cyjmvh5lq72vq2/branch/master?svg=true)](https://ci.appveyor.com/project/sindresorhus/find-up/branch/master) + +> Find a file by walking up parent directories + + +## Install + +``` +$ npm install --save find-up +``` + + +## Usage + +``` +/ +└── Users + └── sindresorhus + ├── unicorn.png + └── foo + └── bar + ├── baz + └── example.js +``` + +```js +// example.js +const findUp = require('find-up'); + +findUp('unicorn.png').then(filepath => { + console.log(filepath); + //=> '/Users/sindresorhus/unicorn.png' +}); + +findUp(['rainbow.png', 'unicorn.png']).then(filepath => { + console.log(filepath); + //=> '/Users/sindresorhus/unicorn.png' +}); +``` + + +## API + +### findUp(filename, [options]) + +Returns a `Promise` for the filepath or `null`. + +### findUp([filenameA, filenameB], [options]) + +Returns a `Promise` for the first filepath found (by respecting the order) or `null`. + +### findUp.sync(filename, [options]) + +Returns a filepath or `null`. + +### findUp.sync([filenameA, filenameB], [options]) + +Returns the first filepath found (by respecting the order) or `null`. + +#### filename + +Type: `string` + +Filename of the file to find. + +#### options + +##### cwd + +Type: `string`
    +Default: `process.cwd()` + +Directory to start from. + + +## Related + +- [find-up-cli](https://github.com/sindresorhus/find-up-cli) - CLI for this module +- [pkg-up](https://github.com/sindresorhus/pkg-up) - Find the closest package.json file +- [pkg-dir](https://github.com/sindresorhus/pkg-dir) - Find the root directory of an npm package + + +## License + +MIT © [Sindre Sorhus](https://sindresorhus.com) diff --git a/deps/node_modules/npm/node_modules/flush-write-stream/.travis.yml b/deps/node_modules/npm/node_modules/flush-write-stream/.travis.yml new file mode 100644 index 00000000..eba0b11f --- /dev/null +++ b/deps/node_modules/npm/node_modules/flush-write-stream/.travis.yml @@ -0,0 +1,6 @@ +language: node_js +node_js: + - '0.10' + - '0.12' + - '4.0' + - '5.0' diff --git a/deps/node_modules/npm/node_modules/flush-write-stream/LICENSE b/deps/node_modules/npm/node_modules/flush-write-stream/LICENSE new file mode 100644 index 00000000..14c43b26 --- /dev/null +++ b/deps/node_modules/npm/node_modules/flush-write-stream/LICENSE @@ -0,0 +1,21 @@ +The MIT License (MIT) + +Copyright (c) 2015 Mathias Buus + +Permission is hereby granted, free of charge, to any person obtaining a copy +of this software and associated documentation files (the "Software"), to deal +in the Software without restriction, including without limitation the rights +to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the Software is +furnished to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN +THE SOFTWARE. diff --git a/deps/node_modules/npm/node_modules/flush-write-stream/README.md b/deps/node_modules/npm/node_modules/flush-write-stream/README.md new file mode 100644 index 00000000..f29dd6bf --- /dev/null +++ b/deps/node_modules/npm/node_modules/flush-write-stream/README.md @@ -0,0 +1,59 @@ +# flush-write-stream + +A write stream constructor that supports a flush function that is called before `finish` is emitted + +``` +npm install flush-write-stream +``` + +[![build status](http://img.shields.io/travis/mafintosh/flush-write-stream.svg?style=flat)](http://travis-ci.org/mafintosh/flush-write-stream) + +## Usage + +``` js +var writer = require('flush-write-stream') + +var ws = writer(write, flush) + +ws.on('finish', function () { + console.log('finished') +}) + +ws.write('hello') +ws.write('world') +ws.end() + +function write (data, enc, cb) { + // i am your normal ._write method + console.log('writing', data.toString()) + cb() +} + +function flush (cb) { + // i am called before finish is emitted + setTimeout(cb, 1000) // wait 1 sec +} +``` + +If you run the above it will produce the following output + +``` +writing hello +writing world +(nothing happens for 1 sec) +finished +``` + +## API + +#### `var ws = writer([options], write, [flush])` + +Create a new writable stream. Options are forwarded to the stream constructor. + +#### `var ws = writer.obj([options], write, [flush])` + +Same as the above except `objectMode` is set to `true` per default. + +## License + +MIT diff --git a/deps/node_modules/npm/node_modules/flush-write-stream/example.js b/deps/node_modules/npm/node_modules/flush-write-stream/example.js new file mode 100644 index 00000000..726770b1 --- /dev/null +++ b/deps/node_modules/npm/node_modules/flush-write-stream/example.js @@ -0,0 +1,22 @@ +var writer = require('./') + +var ws = writer(write, flush) + +ws.on('finish', function () { + console.log('finished') +}) + +ws.write('hello') +ws.write('world') +ws.end() + +function write (data, enc, cb) { + // i am your normal ._write method + console.log('writing', data.toString()) + cb() +} + +function flush (cb) { + // i am called before finish is emitted + setTimeout(cb, 1000) // wait 1 sec +} diff --git a/deps/node_modules/npm/node_modules/flush-write-stream/index.js b/deps/node_modules/npm/node_modules/flush-write-stream/index.js new file mode 100644 index 00000000..f453c50a --- /dev/null +++ b/deps/node_modules/npm/node_modules/flush-write-stream/index.js @@ -0,0 +1,54 @@ +var stream = require('readable-stream') +var inherits = require('inherits') + +var SIGNAL_FLUSH =(Buffer.from && Buffer.from !== Uint8Array.from) + ? Buffer.from([0]) + : new Buffer([0]) + +module.exports = WriteStream + +function WriteStream (opts, write, flush) { + if (!(this instanceof WriteStream)) return new WriteStream(opts, write, flush) + + if (typeof opts === 'function') { + flush = write + write = opts + opts = {} + } + + stream.Writable.call(this, opts) + + this.destroyed = false + this._worker = write || null + this._flush = flush || null +} + +inherits(WriteStream, stream.Writable) + +WriteStream.obj = function (opts, worker, flush) { + if (typeof opts === 'function') return WriteStream.obj(null, opts, worker) + if (!opts) opts = {} + opts.objectMode = true + return new WriteStream(opts, worker, flush) +} + +WriteStream.prototype._write = function (data, enc, cb) { + if (SIGNAL_FLUSH === data) this._flush(cb) + else this._worker(data, enc, cb) +} + +WriteStream.prototype.end = function (data, enc, cb) { + if (!this._flush) return stream.Writable.prototype.end.apply(this, arguments) + if (typeof data === 'function') return this.end(null, null, data) + if (typeof enc === 'function') return this.end(data, null, enc) + if (data) this.write(data) + if (!this._writableState.ending) this.write(SIGNAL_FLUSH) + return stream.Writable.prototype.end.call(this, cb) +} + +WriteStream.prototype.destroy = function (err) { + if (this.destroyed) return + this.destroyed = true + if (err) this.emit('error', err) + this.emit('close') +} diff --git a/deps/node_modules/npm/node_modules/flush-write-stream/package.json b/deps/node_modules/npm/node_modules/flush-write-stream/package.json new file mode 100644 index 00000000..0a1a4a0c --- /dev/null +++ b/deps/node_modules/npm/node_modules/flush-write-stream/package.json @@ -0,0 +1,57 @@ +{ + "_from": "flush-write-stream@^1.0.0", + "_id": "flush-write-stream@1.0.3", + "_inBundle": false, + "_integrity": "sha512-calZMC10u0FMUqoiunI2AiGIIUtUIvifNwkHhNupZH4cbNnW1Itkoh/Nf5HFYmDrwWPjrUxpkZT0KhuCq0jmGw==", + "_location": "/flush-write-stream", + "_phantomChildren": {}, + "_requested": { + "type": "range", + "registry": true, + "raw": "flush-write-stream@^1.0.0", + "name": "flush-write-stream", + "escapedName": "flush-write-stream", + "rawSpec": "^1.0.0", + "saveSpec": null, + "fetchSpec": "^1.0.0" + }, + "_requiredBy": [ + "/mississippi", + "/npm-profile/cacache/mississippi", + "/npm-profile/mississippi", + "/npm-registry-fetch/cacache/mississippi" + ], + "_resolved": "https://registry.npmjs.org/flush-write-stream/-/flush-write-stream-1.0.3.tgz", + "_shasum": "c5d586ef38af6097650b49bc41b55fabb19f35bd", + "_spec": "flush-write-stream@^1.0.0", + "_where": "/Users/rebecca/code/npm/node_modules/mississippi", + "author": { + "name": "Mathias Buus", + "url": "@mafintosh" + }, + "bugs": { + "url": "https://github.com/mafintosh/flush-write-stream/issues" + }, + "bundleDependencies": false, + "dependencies": { + "inherits": "^2.0.1", + "readable-stream": "^2.0.4" + }, + "deprecated": false, + "description": "A write stream constructor that supports a flush function that is called before finish is emitted", + "devDependencies": { + "tape": "^4.2.2" + }, + "homepage": "https://github.com/mafintosh/flush-write-stream", + "license": "MIT", + "main": "index.js", + "name": "flush-write-stream", + "repository": { + "type": "git", + "url": "git+https://github.com/mafintosh/flush-write-stream.git" + }, + "scripts": { + "test": "tape test.js" + }, + "version": "1.0.3" +} diff --git a/deps/node_modules/npm/node_modules/flush-write-stream/test.js b/deps/node_modules/npm/node_modules/flush-write-stream/test.js new file mode 100644 index 00000000..9fcb09b2 --- /dev/null +++ b/deps/node_modules/npm/node_modules/flush-write-stream/test.js @@ -0,0 +1,85 @@ +var tape = require('tape') +var writer = require('./') + +tape('is a write stream', function (t) { + var expected = ['hello', 'world', 'verden'] + var ws = writer.obj(write) + + ws.write('hello') + ws.write('world') + ws.write('verden') + ws.end(function () { + t.same(expected.length, 0) + t.end() + }) + + function write (data, enc, cb) { + t.same(data, expected.shift()) + cb() + } +}) + +tape('is flushable', function (t) { + var expected = ['hello', 'world', 'verden'] + var flushed = false + + var ws = writer.obj(write, flush) + + ws.write('hello') + ws.write('world') + ws.write('verden') + ws.end(function () { + t.same(expected.length, 0) + t.ok(flushed, 'was flushed') + t.end() + }) + + function write (data, enc, cb) { + t.same(data, expected.shift()) + cb() + } + + function flush (cb) { + flushed = true + process.nextTick(cb) + } +}) + +tape('can pass options', function (t) { + var expected = ['hello', 'world', 'verden'] + var flushed = false + + var ws = writer({objectMode: true}, write, flush) + + ws.write('hello') + ws.write('world') + ws.write('verden') + ws.end(function () { + t.same(expected.length, 0) + t.ok(flushed, 'was flushed') + t.end() + }) + + function write (data, enc, cb) { + t.same(data, expected.shift()) + cb() + } + + function flush (cb) { + flushed = true + process.nextTick(cb) + } +}) + +tape('emits error on destroy', function (t) { + var expected = new Error() + + var ws = writer({objectMode: true}, function () {}) + + ws.on('error', function (err) { + t.equal(err, expected) + }) + ws.on('close', t.end) + + ws.destroy(expected) +}) diff --git a/deps/node_modules/npm/node_modules/forever-agent/LICENSE b/deps/node_modules/npm/node_modules/forever-agent/LICENSE new file mode 100644 index 00000000..100491c5 --- /dev/null +++ b/deps/node_modules/npm/node_modules/forever-agent/LICENSE @@ -0,0 +1,55 @@ +Apache License + +Version 2.0, January 2004 + +http://www.apache.org/licenses/ + +TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION + +1. 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Formerly part of mikeal/request, now a standalone module. diff --git a/deps/node_modules/npm/node_modules/forever-agent/index.js b/deps/node_modules/npm/node_modules/forever-agent/index.js new file mode 100644 index 00000000..23236408 --- /dev/null +++ b/deps/node_modules/npm/node_modules/forever-agent/index.js @@ -0,0 +1,138 @@ +module.exports = ForeverAgent +ForeverAgent.SSL = ForeverAgentSSL + +var util = require('util') + , Agent = require('http').Agent + , net = require('net') + , tls = require('tls') + , AgentSSL = require('https').Agent + +function getConnectionName(host, port) { + var name = '' + if (typeof host === 'string') { + name = host + ':' + port + } else { + // For node.js v012.0 and iojs-v1.5.1, host is an object. And any existing localAddress is part of the connection name. + name = host.host + ':' + host.port + ':' + (host.localAddress ? (host.localAddress + ':') : ':') + } + return name +} + +function ForeverAgent(options) { + var self = this + self.options = options || {} + self.requests = {} + self.sockets = {} + self.freeSockets = {} + self.maxSockets = self.options.maxSockets || Agent.defaultMaxSockets + self.minSockets = self.options.minSockets || ForeverAgent.defaultMinSockets + self.on('free', function(socket, host, port) { + var name = getConnectionName(host, port) + + if (self.requests[name] && self.requests[name].length) { + self.requests[name].shift().onSocket(socket) + } else if (self.sockets[name].length < self.minSockets) { + if (!self.freeSockets[name]) self.freeSockets[name] = [] + self.freeSockets[name].push(socket) + + // if an error happens while we don't use the socket anyway, meh, throw the socket away + var onIdleError = function() { + socket.destroy() + } + socket._onIdleError = onIdleError + socket.on('error', onIdleError) + } else { + // If there are no pending requests just destroy the + // socket and it will get removed from the pool. This + // gets us out of timeout issues and allows us to + // default to Connection:keep-alive. + socket.destroy() + } + }) + +} +util.inherits(ForeverAgent, Agent) + +ForeverAgent.defaultMinSockets = 5 + + +ForeverAgent.prototype.createConnection = net.createConnection +ForeverAgent.prototype.addRequestNoreuse = Agent.prototype.addRequest +ForeverAgent.prototype.addRequest = function(req, host, port) { + var name = getConnectionName(host, port) + + if (typeof host !== 'string') { + var options = host + port = options.port + host = options.host + } + + if (this.freeSockets[name] && this.freeSockets[name].length > 0 && !req.useChunkedEncodingByDefault) { + var idleSocket = this.freeSockets[name].pop() + idleSocket.removeListener('error', idleSocket._onIdleError) + delete idleSocket._onIdleError + req._reusedSocket = true + req.onSocket(idleSocket) + } else { + this.addRequestNoreuse(req, host, port) + } +} + +ForeverAgent.prototype.removeSocket = function(s, name, host, port) { + if (this.sockets[name]) { + var index = this.sockets[name].indexOf(s) + if (index !== -1) { + this.sockets[name].splice(index, 1) + } + } else if (this.sockets[name] && this.sockets[name].length === 0) { + // don't leak + delete this.sockets[name] + delete this.requests[name] + } + + if (this.freeSockets[name]) { + var index = this.freeSockets[name].indexOf(s) + if (index !== -1) { + this.freeSockets[name].splice(index, 1) + if (this.freeSockets[name].length === 0) { + delete this.freeSockets[name] + } + } + } + + if (this.requests[name] && this.requests[name].length) { + // If we have pending requests and a socket gets closed a new one + // needs to be created to take over in the pool for the one that closed. + this.createSocket(name, host, port).emit('free') + } +} + +function ForeverAgentSSL (options) { + ForeverAgent.call(this, options) +} +util.inherits(ForeverAgentSSL, ForeverAgent) + +ForeverAgentSSL.prototype.createConnection = createConnectionSSL +ForeverAgentSSL.prototype.addRequestNoreuse = AgentSSL.prototype.addRequest + +function createConnectionSSL (port, host, options) { + if (typeof port === 'object') { + options = port; + } else if (typeof host === 'object') { + options = host; + } else if (typeof options === 'object') { + options = options; + } else { + options = {}; + } + + if (typeof port === 'number') { + options.port = port; + } + + if (typeof host === 'string') { + options.host = host; + } + + return tls.connect(options); +} diff --git a/deps/node_modules/npm/node_modules/forever-agent/package.json b/deps/node_modules/npm/node_modules/forever-agent/package.json new file mode 100644 index 00000000..597e073f --- /dev/null +++ b/deps/node_modules/npm/node_modules/forever-agent/package.json @@ -0,0 +1,50 @@ +{ + "_from": "forever-agent@~0.6.1", + "_id": "forever-agent@0.6.1", + "_inBundle": false, + "_integrity": "sha1-+8cfDEGt6zf5bFd60e1C2P2sypE=", + "_location": "/forever-agent", + "_phantomChildren": {}, + "_requested": { + "type": "range", + "registry": true, + "raw": "forever-agent@~0.6.1", + "name": "forever-agent", + "escapedName": "forever-agent", + "rawSpec": "~0.6.1", + "saveSpec": null, + "fetchSpec": "~0.6.1" + }, + "_requiredBy": [ + "/request" + ], + "_resolved": "https://registry.npmjs.org/forever-agent/-/forever-agent-0.6.1.tgz", + "_shasum": "fbc71f0c41adeb37f96c577ad1ed42d8fdacca91", + "_spec": "forever-agent@~0.6.1", + "_where": "/Users/rebecca/code/npm/node_modules/request", + "author": { + "name": "Mikeal Rogers", + "email": "mikeal.rogers@gmail.com", + "url": "http://www.futurealoof.com" + }, + "bugs": { + "url": "https://github.com/mikeal/forever-agent/issues" + }, + "bundleDependencies": false, + "dependencies": {}, + "deprecated": false, + "description": "HTTP Agent that keeps socket connections alive between keep-alive requests. Formerly part of mikeal/request, now a standalone module.", + "devDependencies": {}, + "engines": { + "node": "*" + }, + "homepage": "https://github.com/mikeal/forever-agent#readme", + "license": "Apache-2.0", + "main": "index.js", + "name": "forever-agent", + "optionalDependencies": {}, + "repository": { + "url": "git+https://github.com/mikeal/forever-agent.git" + }, + "version": "0.6.1" +} diff --git a/deps/node_modules/npm/node_modules/form-data/License b/deps/node_modules/npm/node_modules/form-data/License new file mode 100644 index 00000000..692dd2fc --- /dev/null +++ b/deps/node_modules/npm/node_modules/form-data/License @@ -0,0 +1,19 @@ +Copyright (c) 2012 Felix Geisendörfer (felix@debuggable.com) and contributors + + Permission is hereby granted, free of charge, to any person obtaining a copy + of this software and associated documentation files (the "Software"), to deal + in the Software without restriction, including without limitation the rights + to use, copy, modify, merge, publish, distribute, sublicense, and/or sell + copies of the Software, and to permit persons to whom the Software is + furnished to do so, subject to the following conditions: + + The above copyright notice and this permission notice shall be included in + all copies or substantial portions of the Software. + + THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE + AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, + OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN + THE SOFTWARE. diff --git a/deps/node_modules/npm/node_modules/form-data/README.md b/deps/node_modules/npm/node_modules/form-data/README.md new file mode 100644 index 00000000..0cce77bb --- /dev/null +++ b/deps/node_modules/npm/node_modules/form-data/README.md @@ -0,0 +1,234 @@ +# Form-Data [![NPM Module](https://img.shields.io/npm/v/form-data.svg)](https://www.npmjs.com/package/form-data) [![Join the chat at https://gitter.im/form-data/form-data](http://form-data.github.io/images/gitterbadge.svg)](https://gitter.im/form-data/form-data) + +A library to create readable ```"multipart/form-data"``` streams. Can be used to submit forms and file uploads to other web applications. + +The API of this library is inspired by the [XMLHttpRequest-2 FormData Interface][xhr2-fd]. + +[xhr2-fd]: http://dev.w3.org/2006/webapi/XMLHttpRequest-2/Overview.html#the-formdata-interface + +[![Linux Build](https://img.shields.io/travis/form-data/form-data/v2.3.2.svg?label=linux:4.x-9.x)](https://travis-ci.org/form-data/form-data) +[![MacOS Build](https://img.shields.io/travis/form-data/form-data/v2.3.2.svg?label=macos:4.x-9.x)](https://travis-ci.org/form-data/form-data) +[![Windows Build](https://img.shields.io/appveyor/ci/alexindigo/form-data/v2.3.2.svg?label=windows:4.x-9.x)](https://ci.appveyor.com/project/alexindigo/form-data) + +[![Coverage Status](https://img.shields.io/coveralls/form-data/form-data/v2.3.2.svg?label=code+coverage)](https://coveralls.io/github/form-data/form-data?branch=master) +[![Dependency Status](https://img.shields.io/david/form-data/form-data.svg)](https://david-dm.org/form-data/form-data) +[![bitHound Overall Score](https://www.bithound.io/github/form-data/form-data/badges/score.svg)](https://www.bithound.io/github/form-data/form-data) + +## Install + +``` +npm install --save form-data +``` + +## Usage + +In this example we are constructing a form with 3 fields that contain a string, +a buffer and a file stream. + +``` javascript +var FormData = require('form-data'); +var fs = require('fs'); + +var form = new FormData(); +form.append('my_field', 'my value'); +form.append('my_buffer', new Buffer(10)); +form.append('my_file', fs.createReadStream('/foo/bar.jpg')); +``` + +Also you can use http-response stream: + +``` javascript +var FormData = require('form-data'); +var http = require('http'); + +var form = new FormData(); + +http.request('http://nodejs.org/images/logo.png', function(response) { + form.append('my_field', 'my value'); + form.append('my_buffer', new Buffer(10)); + form.append('my_logo', response); +}); +``` + +Or @mikeal's [request](https://github.com/request/request) stream: + +``` javascript +var FormData = require('form-data'); +var request = require('request'); + +var form = new FormData(); + +form.append('my_field', 'my value'); +form.append('my_buffer', new Buffer(10)); +form.append('my_logo', request('http://nodejs.org/images/logo.png')); +``` + +In order to submit this form to a web application, call ```submit(url, [callback])``` method: + +``` javascript +form.submit('http://example.org/', function(err, res) { + // res – response object (http.IncomingMessage) // + res.resume(); +}); + +``` + +For more advanced request manipulations ```submit()``` method returns ```http.ClientRequest``` object, or you can choose from one of the alternative submission methods. + +### Custom options + +You can provide custom options, such as `maxDataSize`: + +``` javascript +var FormData = require('form-data'); + +var form = new FormData({ maxDataSize: 20971520 }); +form.append('my_field', 'my value'); +form.append('my_buffer', /* something big */); +``` + +List of available options could be found in [combined-stream](https://github.com/felixge/node-combined-stream/blob/master/lib/combined_stream.js#L7-L15) + +### Alternative submission methods + +You can use node's http client interface: + +``` javascript +var http = require('http'); + +var request = http.request({ + method: 'post', + host: 'example.org', + path: '/upload', + headers: form.getHeaders() +}); + +form.pipe(request); + +request.on('response', function(res) { + console.log(res.statusCode); +}); +``` + +Or if you would prefer the `'Content-Length'` header to be set for you: + +``` javascript +form.submit('example.org/upload', function(err, res) { + console.log(res.statusCode); +}); +``` + +To use custom headers and pre-known length in parts: + +``` javascript +var CRLF = '\r\n'; +var form = new FormData(); + +var options = { + header: CRLF + '--' + form.getBoundary() + CRLF + 'X-Custom-Header: 123' + CRLF + CRLF, + knownLength: 1 +}; + +form.append('my_buffer', buffer, options); + +form.submit('http://example.com/', function(err, res) { + if (err) throw err; + console.log('Done'); +}); +``` + +Form-Data can recognize and fetch all the required information from common types of streams (```fs.readStream```, ```http.response``` and ```mikeal's request```), for some other types of streams you'd need to provide "file"-related information manually: + +``` javascript +someModule.stream(function(err, stdout, stderr) { + if (err) throw err; + + var form = new FormData(); + + form.append('file', stdout, { + filename: 'unicycle.jpg', // ... or: + filepath: 'photos/toys/unicycle.jpg', + contentType: 'image/jpeg', + knownLength: 19806 + }); + + form.submit('http://example.com/', function(err, res) { + if (err) throw err; + console.log('Done'); + }); +}); +``` + +The `filepath` property overrides `filename` and may contain a relative path. This is typically used when uploading [multiple files from a directory](https://wicg.github.io/entries-api/#dom-htmlinputelement-webkitdirectory). + +For edge cases, like POST request to URL with query string or to pass HTTP auth credentials, object can be passed to `form.submit()` as first parameter: + +``` javascript +form.submit({ + host: 'example.com', + path: '/probably.php?extra=params', + auth: 'username:password' +}, function(err, res) { + console.log(res.statusCode); +}); +``` + +In case you need to also send custom HTTP headers with the POST request, you can use the `headers` key in first parameter of `form.submit()`: + +``` javascript +form.submit({ + host: 'example.com', + path: '/surelynot.php', + headers: {'x-test-header': 'test-header-value'} +}, function(err, res) { + console.log(res.statusCode); +}); +``` + +### Integration with other libraries + +#### Request + +Form submission using [request](https://github.com/request/request): + +```javascript +var formData = { + my_field: 'my_value', + my_file: fs.createReadStream(__dirname + '/unicycle.jpg'), +}; + +request.post({url:'http://service.com/upload', formData: formData}, function(err, httpResponse, body) { + if (err) { + return console.error('upload failed:', err); + } + console.log('Upload successful! Server responded with:', body); +}); +``` + +For more details see [request readme](https://github.com/request/request#multipartform-data-multipart-form-uploads). + +#### node-fetch + +You can also submit a form using [node-fetch](https://github.com/bitinn/node-fetch): + +```javascript +var form = new FormData(); + +form.append('a', 1); + +fetch('http://example.com', { method: 'POST', body: form }) + .then(function(res) { + return res.json(); + }).then(function(json) { + console.log(json); + }); +``` + +## Notes + +- ```getLengthSync()``` method DOESN'T calculate length for streams, use ```knownLength``` options as workaround. +- Starting version `2.x` FormData has dropped support for `node@0.10.x`. + +## License + +Form-Data is released under the [MIT](License) license. diff --git a/deps/node_modules/npm/node_modules/form-data/README.md.bak b/deps/node_modules/npm/node_modules/form-data/README.md.bak new file mode 100644 index 00000000..0524d602 --- /dev/null +++ b/deps/node_modules/npm/node_modules/form-data/README.md.bak @@ -0,0 +1,234 @@ +# Form-Data [![NPM Module](https://img.shields.io/npm/v/form-data.svg)](https://www.npmjs.com/package/form-data) [![Join the chat at https://gitter.im/form-data/form-data](http://form-data.github.io/images/gitterbadge.svg)](https://gitter.im/form-data/form-data) + +A library to create readable ```"multipart/form-data"``` streams. Can be used to submit forms and file uploads to other web applications. + +The API of this library is inspired by the [XMLHttpRequest-2 FormData Interface][xhr2-fd]. + +[xhr2-fd]: http://dev.w3.org/2006/webapi/XMLHttpRequest-2/Overview.html#the-formdata-interface + +[![Linux Build](https://img.shields.io/travis/form-data/form-data/master.svg?label=linux:4.x-9.x)](https://travis-ci.org/form-data/form-data) +[![MacOS Build](https://img.shields.io/travis/form-data/form-data/master.svg?label=macos:4.x-9.x)](https://travis-ci.org/form-data/form-data) +[![Windows Build](https://img.shields.io/appveyor/ci/alexindigo/form-data/master.svg?label=windows:4.x-9.x)](https://ci.appveyor.com/project/alexindigo/form-data) + +[![Coverage Status](https://img.shields.io/coveralls/form-data/form-data/master.svg?label=code+coverage)](https://coveralls.io/github/form-data/form-data?branch=master) +[![Dependency Status](https://img.shields.io/david/form-data/form-data.svg)](https://david-dm.org/form-data/form-data) +[![bitHound Overall Score](https://www.bithound.io/github/form-data/form-data/badges/score.svg)](https://www.bithound.io/github/form-data/form-data) + +## Install + +``` +npm install --save form-data +``` + +## Usage + +In this example we are constructing a form with 3 fields that contain a string, +a buffer and a file stream. + +``` javascript +var FormData = require('form-data'); +var fs = require('fs'); + +var form = new FormData(); +form.append('my_field', 'my value'); +form.append('my_buffer', new Buffer(10)); +form.append('my_file', fs.createReadStream('/foo/bar.jpg')); +``` + +Also you can use http-response stream: + +``` javascript +var FormData = require('form-data'); +var http = require('http'); + +var form = new FormData(); + +http.request('http://nodejs.org/images/logo.png', function(response) { + form.append('my_field', 'my value'); + form.append('my_buffer', new Buffer(10)); + form.append('my_logo', response); +}); +``` + +Or @mikeal's [request](https://github.com/request/request) stream: + +``` javascript +var FormData = require('form-data'); +var request = require('request'); + +var form = new FormData(); + +form.append('my_field', 'my value'); +form.append('my_buffer', new Buffer(10)); +form.append('my_logo', request('http://nodejs.org/images/logo.png')); +``` + +In order to submit this form to a web application, call ```submit(url, [callback])``` method: + +``` javascript +form.submit('http://example.org/', function(err, res) { + // res – response object (http.IncomingMessage) // + res.resume(); +}); + +``` + +For more advanced request manipulations ```submit()``` method returns ```http.ClientRequest``` object, or you can choose from one of the alternative submission methods. + +### Custom options + +You can provide custom options, such as `maxDataSize`: + +``` javascript +var FormData = require('form-data'); + +var form = new FormData({ maxDataSize: 20971520 }); +form.append('my_field', 'my value'); +form.append('my_buffer', /* something big */); +``` + +List of available options could be found in [combined-stream](https://github.com/felixge/node-combined-stream/blob/master/lib/combined_stream.js#L7-L15) + +### Alternative submission methods + +You can use node's http client interface: + +``` javascript +var http = require('http'); + +var request = http.request({ + method: 'post', + host: 'example.org', + path: '/upload', + headers: form.getHeaders() +}); + +form.pipe(request); + +request.on('response', function(res) { + console.log(res.statusCode); +}); +``` + +Or if you would prefer the `'Content-Length'` header to be set for you: + +``` javascript +form.submit('example.org/upload', function(err, res) { + console.log(res.statusCode); +}); +``` + +To use custom headers and pre-known length in parts: + +``` javascript +var CRLF = '\r\n'; +var form = new FormData(); + +var options = { + header: CRLF + '--' + form.getBoundary() + CRLF + 'X-Custom-Header: 123' + CRLF + CRLF, + knownLength: 1 +}; + +form.append('my_buffer', buffer, options); + +form.submit('http://example.com/', function(err, res) { + if (err) throw err; + console.log('Done'); +}); +``` + +Form-Data can recognize and fetch all the required information from common types of streams (```fs.readStream```, ```http.response``` and ```mikeal's request```), for some other types of streams you'd need to provide "file"-related information manually: + +``` javascript +someModule.stream(function(err, stdout, stderr) { + if (err) throw err; + + var form = new FormData(); + + form.append('file', stdout, { + filename: 'unicycle.jpg', // ... or: + filepath: 'photos/toys/unicycle.jpg', + contentType: 'image/jpeg', + knownLength: 19806 + }); + + form.submit('http://example.com/', function(err, res) { + if (err) throw err; + console.log('Done'); + }); +}); +``` + +The `filepath` property overrides `filename` and may contain a relative path. This is typically used when uploading [multiple files from a directory](https://wicg.github.io/entries-api/#dom-htmlinputelement-webkitdirectory). + +For edge cases, like POST request to URL with query string or to pass HTTP auth credentials, object can be passed to `form.submit()` as first parameter: + +``` javascript +form.submit({ + host: 'example.com', + path: '/probably.php?extra=params', + auth: 'username:password' +}, function(err, res) { + console.log(res.statusCode); +}); +``` + +In case you need to also send custom HTTP headers with the POST request, you can use the `headers` key in first parameter of `form.submit()`: + +``` javascript +form.submit({ + host: 'example.com', + path: '/surelynot.php', + headers: {'x-test-header': 'test-header-value'} +}, function(err, res) { + console.log(res.statusCode); +}); +``` + +### Integration with other libraries + +#### Request + +Form submission using [request](https://github.com/request/request): + +```javascript +var formData = { + my_field: 'my_value', + my_file: fs.createReadStream(__dirname + '/unicycle.jpg'), +}; + +request.post({url:'http://service.com/upload', formData: formData}, function(err, httpResponse, body) { + if (err) { + return console.error('upload failed:', err); + } + console.log('Upload successful! Server responded with:', body); +}); +``` + +For more details see [request readme](https://github.com/request/request#multipartform-data-multipart-form-uploads). + +#### node-fetch + +You can also submit a form using [node-fetch](https://github.com/bitinn/node-fetch): + +```javascript +var form = new FormData(); + +form.append('a', 1); + +fetch('http://example.com', { method: 'POST', body: form }) + .then(function(res) { + return res.json(); + }).then(function(json) { + console.log(json); + }); +``` + +## Notes + +- ```getLengthSync()``` method DOESN'T calculate length for streams, use ```knownLength``` options as workaround. +- Starting version `2.x` FormData has dropped support for `node@0.10.x`. + +## License + +Form-Data is released under the [MIT](License) license. diff --git a/deps/node_modules/npm/node_modules/form-data/lib/browser.js b/deps/node_modules/npm/node_modules/form-data/lib/browser.js new file mode 100644 index 00000000..1fb3d2eb --- /dev/null +++ b/deps/node_modules/npm/node_modules/form-data/lib/browser.js @@ -0,0 +1,2 @@ +/* eslint-env browser */ +module.exports = typeof self == 'object' ? self.FormData : window.FormData; diff --git a/deps/node_modules/npm/node_modules/form-data/lib/form_data.js b/deps/node_modules/npm/node_modules/form-data/lib/form_data.js new file mode 100644 index 00000000..d161cad7 --- /dev/null +++ b/deps/node_modules/npm/node_modules/form-data/lib/form_data.js @@ -0,0 +1,457 @@ +var CombinedStream = require('combined-stream'); +var util = require('util'); +var path = require('path'); +var http = require('http'); +var https = require('https'); +var parseUrl = require('url').parse; +var fs = require('fs'); +var mime = require('mime-types'); +var asynckit = require('asynckit'); +var populate = require('./populate.js'); + +// Public API +module.exports = FormData; + +// make it a Stream +util.inherits(FormData, CombinedStream); + +/** + * Create readable "multipart/form-data" streams. + * Can be used to submit forms + * and file uploads to other web applications. + * + * @constructor + * @param {Object} options - Properties to be added/overriden for FormData and CombinedStream + */ +function FormData(options) { + if (!(this instanceof FormData)) { + return new FormData(); + } + + this._overheadLength = 0; + this._valueLength = 0; + this._valuesToMeasure = []; + + CombinedStream.call(this); + + options = options || {}; + for (var option in options) { + this[option] = options[option]; + } +} + +FormData.LINE_BREAK = '\r\n'; +FormData.DEFAULT_CONTENT_TYPE = 'application/octet-stream'; + +FormData.prototype.append = function(field, value, options) { + + options = options || {}; + + // allow filename as single option + if (typeof options == 'string') { + options = {filename: options}; + } + + var append = CombinedStream.prototype.append.bind(this); + + // all that streamy business can't handle numbers + if (typeof value == 'number') { + value = '' + value; + } + + // https://github.com/felixge/node-form-data/issues/38 + if (util.isArray(value)) { + // Please convert your array into string + // the way web server expects it + this._error(new Error('Arrays are not supported.')); + return; + } + + var header = this._multiPartHeader(field, value, options); + var footer = this._multiPartFooter(); + + append(header); + append(value); + append(footer); + + // pass along options.knownLength + this._trackLength(header, value, options); +}; + +FormData.prototype._trackLength = function(header, value, options) { + var valueLength = 0; + + // used w/ getLengthSync(), when length is known. + // e.g. for streaming directly from a remote server, + // w/ a known file a size, and not wanting to wait for + // incoming file to finish to get its size. + if (options.knownLength != null) { + valueLength += +options.knownLength; + } else if (Buffer.isBuffer(value)) { + valueLength = value.length; + } else if (typeof value === 'string') { + valueLength = Buffer.byteLength(value); + } + + this._valueLength += valueLength; + + // @check why add CRLF? does this account for custom/multiple CRLFs? + this._overheadLength += + Buffer.byteLength(header) + + FormData.LINE_BREAK.length; + + // empty or either doesn't have path or not an http response + if (!value || ( !value.path && !(value.readable && value.hasOwnProperty('httpVersion')) )) { + return; + } + + // no need to bother with the length + if (!options.knownLength) { + this._valuesToMeasure.push(value); + } +}; + +FormData.prototype._lengthRetriever = function(value, callback) { + + if (value.hasOwnProperty('fd')) { + + // take read range into a account + // `end` = Infinity –> read file till the end + // + // TODO: Looks like there is bug in Node fs.createReadStream + // it doesn't respect `end` options without `start` options + // Fix it when node fixes it. + // https://github.com/joyent/node/issues/7819 + if (value.end != undefined && value.end != Infinity && value.start != undefined) { + + // when end specified + // no need to calculate range + // inclusive, starts with 0 + callback(null, value.end + 1 - (value.start ? value.start : 0)); + + // not that fast snoopy + } else { + // still need to fetch file size from fs + fs.stat(value.path, function(err, stat) { + + var fileSize; + + if (err) { + callback(err); + return; + } + + // update final size based on the range options + fileSize = stat.size - (value.start ? value.start : 0); + callback(null, fileSize); + }); + } + + // or http response + } else if (value.hasOwnProperty('httpVersion')) { + callback(null, +value.headers['content-length']); + + // or request stream http://github.com/mikeal/request + } else if (value.hasOwnProperty('httpModule')) { + // wait till response come back + value.on('response', function(response) { + value.pause(); + callback(null, +response.headers['content-length']); + }); + value.resume(); + + // something else + } else { + callback('Unknown stream'); + } +}; + +FormData.prototype._multiPartHeader = function(field, value, options) { + // custom header specified (as string)? + // it becomes responsible for boundary + // (e.g. to handle extra CRLFs on .NET servers) + if (typeof options.header == 'string') { + return options.header; + } + + var contentDisposition = this._getContentDisposition(value, options); + var contentType = this._getContentType(value, options); + + var contents = ''; + var headers = { + // add custom disposition as third element or keep it two elements if not + 'Content-Disposition': ['form-data', 'name="' + field + '"'].concat(contentDisposition || []), + // if no content type. allow it to be empty array + 'Content-Type': [].concat(contentType || []) + }; + + // allow custom headers. + if (typeof options.header == 'object') { + populate(headers, options.header); + } + + var header; + for (var prop in headers) { + if (!headers.hasOwnProperty(prop)) continue; + header = headers[prop]; + + // skip nullish headers. + if (header == null) { + continue; + } + + // convert all headers to arrays. + if (!Array.isArray(header)) { + header = [header]; + } + + // add non-empty headers. + if (header.length) { + contents += prop + ': ' + header.join('; ') + FormData.LINE_BREAK; + } + } + + return '--' + this.getBoundary() + FormData.LINE_BREAK + contents + FormData.LINE_BREAK; +}; + +FormData.prototype._getContentDisposition = function(value, options) { + + var filename + , contentDisposition + ; + + if (typeof options.filepath === 'string') { + // custom filepath for relative paths + filename = path.normalize(options.filepath).replace(/\\/g, '/'); + } else if (options.filename || value.name || value.path) { + // custom filename take precedence + // formidable and the browser add a name property + // fs- and request- streams have path property + filename = path.basename(options.filename || value.name || value.path); + } else if (value.readable && value.hasOwnProperty('httpVersion')) { + // or try http response + filename = path.basename(value.client._httpMessage.path); + } + + if (filename) { + contentDisposition = 'filename="' + filename + '"'; + } + + return contentDisposition; +}; + +FormData.prototype._getContentType = function(value, options) { + + // use custom content-type above all + var contentType = options.contentType; + + // or try `name` from formidable, browser + if (!contentType && value.name) { + contentType = mime.lookup(value.name); + } + + // or try `path` from fs-, request- streams + if (!contentType && value.path) { + contentType = mime.lookup(value.path); + } + + // or if it's http-reponse + if (!contentType && value.readable && value.hasOwnProperty('httpVersion')) { + contentType = value.headers['content-type']; + } + + // or guess it from the filepath or filename + if (!contentType && (options.filepath || options.filename)) { + contentType = mime.lookup(options.filepath || options.filename); + } + + // fallback to the default content type if `value` is not simple value + if (!contentType && typeof value == 'object') { + contentType = FormData.DEFAULT_CONTENT_TYPE; + } + + return contentType; +}; + +FormData.prototype._multiPartFooter = function() { + return function(next) { + var footer = FormData.LINE_BREAK; + + var lastPart = (this._streams.length === 0); + if (lastPart) { + footer += this._lastBoundary(); + } + + next(footer); + }.bind(this); +}; + +FormData.prototype._lastBoundary = function() { + return '--' + this.getBoundary() + '--' + FormData.LINE_BREAK; +}; + +FormData.prototype.getHeaders = function(userHeaders) { + var header; + var formHeaders = { + 'content-type': 'multipart/form-data; boundary=' + this.getBoundary() + }; + + for (header in userHeaders) { + if (userHeaders.hasOwnProperty(header)) { + formHeaders[header.toLowerCase()] = userHeaders[header]; + } + } + + return formHeaders; +}; + +FormData.prototype.getBoundary = function() { + if (!this._boundary) { + this._generateBoundary(); + } + + return this._boundary; +}; + +FormData.prototype._generateBoundary = function() { + // This generates a 50 character boundary similar to those used by Firefox. + // They are optimized for boyer-moore parsing. + var boundary = '--------------------------'; + for (var i = 0; i < 24; i++) { + boundary += Math.floor(Math.random() * 10).toString(16); + } + + this._boundary = boundary; +}; + +// Note: getLengthSync DOESN'T calculate streams length +// As workaround one can calculate file size manually +// and add it as knownLength option +FormData.prototype.getLengthSync = function() { + var knownLength = this._overheadLength + this._valueLength; + + // Don't get confused, there are 3 "internal" streams for each keyval pair + // so it basically checks if there is any value added to the form + if (this._streams.length) { + knownLength += this._lastBoundary().length; + } + + // https://github.com/form-data/form-data/issues/40 + if (!this.hasKnownLength()) { + // Some async length retrievers are present + // therefore synchronous length calculation is false. + // Please use getLength(callback) to get proper length + this._error(new Error('Cannot calculate proper length in synchronous way.')); + } + + return knownLength; +}; + +// Public API to check if length of added values is known +// https://github.com/form-data/form-data/issues/196 +// https://github.com/form-data/form-data/issues/262 +FormData.prototype.hasKnownLength = function() { + var hasKnownLength = true; + + if (this._valuesToMeasure.length) { + hasKnownLength = false; + } + + return hasKnownLength; +}; + +FormData.prototype.getLength = function(cb) { + var knownLength = this._overheadLength + this._valueLength; + + if (this._streams.length) { + knownLength += this._lastBoundary().length; + } + + if (!this._valuesToMeasure.length) { + process.nextTick(cb.bind(this, null, knownLength)); + return; + } + + asynckit.parallel(this._valuesToMeasure, this._lengthRetriever, function(err, values) { + if (err) { + cb(err); + return; + } + + values.forEach(function(length) { + knownLength += length; + }); + + cb(null, knownLength); + }); +}; + +FormData.prototype.submit = function(params, cb) { + var request + , options + , defaults = {method: 'post'} + ; + + // parse provided url if it's string + // or treat it as options object + if (typeof params == 'string') { + + params = parseUrl(params); + options = populate({ + port: params.port, + path: params.pathname, + host: params.hostname, + protocol: params.protocol + }, defaults); + + // use custom params + } else { + + options = populate(params, defaults); + // if no port provided use default one + if (!options.port) { + options.port = options.protocol == 'https:' ? 443 : 80; + } + } + + // put that good code in getHeaders to some use + options.headers = this.getHeaders(params.headers); + + // https if specified, fallback to http in any other case + if (options.protocol == 'https:') { + request = https.request(options); + } else { + request = http.request(options); + } + + // get content length and fire away + this.getLength(function(err, length) { + if (err) { + this._error(err); + return; + } + + // add content length + request.setHeader('Content-Length', length); + + this.pipe(request); + if (cb) { + request.on('error', cb); + request.on('response', cb.bind(this, null)); + } + }.bind(this)); + + return request; +}; + +FormData.prototype._error = function(err) { + if (!this.error) { + this.error = err; + this.pause(); + this.emit('error', err); + } +}; + +FormData.prototype.toString = function () { + return '[object FormData]'; +}; diff --git a/deps/node_modules/npm/node_modules/form-data/lib/populate.js b/deps/node_modules/npm/node_modules/form-data/lib/populate.js new file mode 100644 index 00000000..5a979731 --- /dev/null +++ b/deps/node_modules/npm/node_modules/form-data/lib/populate.js @@ -0,0 +1,10 @@ +// populates missing values +module.exports = function(dst, src) { + + Object.keys(src).forEach(function(prop) + { + dst[prop] = dst[prop] || src[prop]; + }); + + return dst; +}; diff --git a/deps/node_modules/npm/node_modules/form-data/package.json b/deps/node_modules/npm/node_modules/form-data/package.json new file mode 100644 index 00000000..1e7e5cba --- /dev/null +++ b/deps/node_modules/npm/node_modules/form-data/package.json @@ -0,0 +1,98 @@ +{ + "_from": "form-data@~2.3.1", + "_id": "form-data@2.3.2", + "_inBundle": false, + "_integrity": "sha1-SXBJi+YEwgwAXU9cI67NIda0kJk=", + "_location": "/form-data", + "_phantomChildren": {}, + "_requested": { + "type": "range", + "registry": true, + "raw": "form-data@~2.3.1", + "name": "form-data", + "escapedName": "form-data", + "rawSpec": "~2.3.1", + "saveSpec": null, + "fetchSpec": "~2.3.1" + }, + "_requiredBy": [ + "/request" + ], + "_resolved": "https://registry.npmjs.org/form-data/-/form-data-2.3.2.tgz", + "_shasum": "4970498be604c20c005d4f5c23aecd21d6b49099", + "_spec": "form-data@~2.3.1", + "_where": "/Users/zkat/Documents/code/work/npm/node_modules/request", + "author": { + "name": "Felix Geisendörfer", + "email": "felix@debuggable.com", + "url": "http://debuggable.com/" + }, + "browser": "./lib/browser", + "bugs": { + "url": "https://github.com/form-data/form-data/issues" + }, + "bundleDependencies": false, + "dependencies": { + "asynckit": "^0.4.0", + "combined-stream": "1.0.6", + "mime-types": "^2.1.12" + }, + "deprecated": false, + "description": "A library to create readable \"multipart/form-data\" streams. Can be used to submit forms and file uploads to other web applications.", + "devDependencies": { + "browserify": "^13.1.1", + "browserify-istanbul": "^2.0.0", + "coveralls": "^2.11.14", + "cross-spawn": "^4.0.2", + "eslint": "^3.9.1", + "fake": "^0.2.2", + "far": "^0.0.7", + "formidable": "^1.0.17", + "in-publish": "^2.0.0", + "is-node-modern": "^1.0.0", + "istanbul": "^0.4.5", + "obake": "^0.1.2", + "phantomjs-prebuilt": "^2.1.13", + "pkgfiles": "^2.3.0", + "pre-commit": "^1.1.3", + "request": "2.76.0", + "rimraf": "^2.5.4", + "tape": "^4.6.2" + }, + "engines": { + "node": ">= 0.12" + }, + "homepage": "https://github.com/form-data/form-data#readme", + "license": "MIT", + "main": "./lib/form_data", + "name": "form-data", + "pre-commit": [ + "lint", + "ci-test", + "check" + ], + "repository": { + "type": "git", + "url": "git://github.com/form-data/form-data.git" + }, + "scripts": { + "browser": "browserify -t browserify-istanbul test/run-browser.js | obake --coverage", + "check": "istanbul check-coverage coverage/coverage*.json", + "ci-lint": "is-node-modern 6 && npm run lint || is-node-not-modern 6", + "ci-test": "npm run test && npm run browser && npm run report", + "debug": "verbose=1 ./test/run.js", + "files": "pkgfiles --sort=name", + "get-version": "node -e \"console.log(require('./package.json').version)\"", + "lint": "eslint lib/*.js test/*.js test/integration/*.js", + "postpublish": "npm run restore-readme", + "posttest": "istanbul report lcov text", + "predebug": "rimraf coverage test/tmp", + "prepublish": "in-publish && npm run update-readme || not-in-publish", + "pretest": "rimraf coverage test/tmp", + "report": "istanbul report lcov text", + "restore-readme": "mv README.md.bak README.md", + "test": "istanbul cover test/run.js", + "update-readme": "sed -i.bak 's/\\/master\\.svg/\\/v'$(npm --silent run get-version)'.svg/g' README.md" + }, + "version": "2.3.2" +} diff --git a/deps/node_modules/npm/node_modules/from2/.travis.yml b/deps/node_modules/npm/node_modules/from2/.travis.yml new file mode 100644 index 00000000..8ea37c45 --- /dev/null +++ b/deps/node_modules/npm/node_modules/from2/.travis.yml @@ -0,0 +1,8 @@ +language: node_js +before_install: + - npm install -g npm +node_js: + - "0.8" + - "0.10" + - "0.12" + - "iojs" diff --git a/deps/node_modules/npm/node_modules/from2/LICENSE.md b/deps/node_modules/npm/node_modules/from2/LICENSE.md new file mode 100644 index 00000000..a23ecfb4 --- /dev/null +++ b/deps/node_modules/npm/node_modules/from2/LICENSE.md @@ -0,0 +1,21 @@ +## The MIT License (MIT) ## + +Copyright (c) 2014 Hugh Kennedy + +Permission is hereby granted, free of charge, to any person obtaining a copy +of this software and associated documentation files (the "Software"), to deal +in the Software without restriction, including without limitation the rights +to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the Software is +furnished to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN +THE SOFTWARE. diff --git a/deps/node_modules/npm/node_modules/from2/README.md b/deps/node_modules/npm/node_modules/from2/README.md new file mode 100644 index 00000000..5ac2f8b6 --- /dev/null +++ b/deps/node_modules/npm/node_modules/from2/README.md @@ -0,0 +1,70 @@ +# from2 [![Flattr this!](https://api.flattr.com/button/flattr-badge-large.png)](https://flattr.com/submit/auto?user_id=hughskennedy&url=http://github.com/hughsk/from2&title=from2&description=hughsk/from2%20on%20GitHub&language=en_GB&tags=flattr,github,javascript&category=software)[![experimental](http://hughsk.github.io/stability-badges/dist/experimental.svg)](http://github.com/hughsk/stability-badges) # + +`from2` is a high-level module for creating readable streams that properly handle backpressure. + +Convience wrapper for +[readable-stream](http://github.com/isaacs/readable-stream)'s `ReadableStream` +base class, with an API lifted from +[from](http://github.com/dominictarr/from) and +[through2](http://github.com/rvagg/through2). + +## Usage ## + +[![from2](https://nodei.co/npm/from2.png?mini=true)](https://nodei.co/npm/from2) + +### `stream = from2([opts], read)` ### + +Where `opts` are the options to pass on to the `ReadableStream` constructor, +and `read(size, next)` is called when data is requested from the stream. + +* `size` is the recommended amount of data (in bytes) to retrieve. +* `next(err)` should be called when you're ready to emit more data. + +For example, here's a readable stream that emits the contents of a given +string: + +``` javascript +var from = require('from2') + +function fromString(string) { + return from(function(size, next) { + // if there's no more content + // left in the string, close the stream. + if (string.length <= 0) return next(null, null) + + // Pull in a new chunk of text, + // removing it from the string. + var chunk = string.slice(0, size) + string = string.slice(size) + + // Emit "chunk" from the stream. + next(null, chunk) + }) +} + +// pipe "hello world" out +// to stdout. +fromString('hello world').pipe(process.stdout) +``` + +### `stream = from2.obj([opts], read)` ### + +Shorthand for `from2({ objectMode: true }, read)`. + +### `createStream = from2.ctor([opts], read)` ### + +If you're creating similar streams in quick succession you can improve +performance by generating a stream **constructor** that you can reuse instead +of creating one-off streams on each call. + +Takes the same options as `from2`, instead returning a constructor which you +can use to create new streams. + +### See Also + +- [from2-array](https://github.com/binocarlos/from2-array) - Create a from2 stream based on an array of source values. +- [from2-string](https://github.com/yoshuawuyts/from2-string) - Create a stream from a string. Sugary wrapper around from2. + +## License ## + +MIT. See [LICENSE.md](http://github.com/hughsk/from2/blob/master/LICENSE.md) for details. diff --git a/deps/node_modules/npm/node_modules/from2/index.js b/deps/node_modules/npm/node_modules/from2/index.js new file mode 100644 index 00000000..0aa348b9 --- /dev/null +++ b/deps/node_modules/npm/node_modules/from2/index.js @@ -0,0 +1,103 @@ +var Readable = require('readable-stream').Readable +var inherits = require('inherits') + +module.exports = from2 + +from2.ctor = ctor +from2.obj = obj + +var Proto = ctor() + +function toFunction(list) { + list = list.slice() + return function (_, cb) { + var err = null + var item = list.length ? list.shift() : null + if (item instanceof Error) { + err = item + item = null + } + + cb(err, item) + } +} + +function from2(opts, read) { + if (typeof opts !== 'object' || Array.isArray(opts)) { + read = opts + opts = {} + } + + var rs = new Proto(opts) + rs._from = Array.isArray(read) ? toFunction(read) : (read || noop) + return rs +} + +function ctor(opts, read) { + if (typeof opts === 'function') { + read = opts + opts = {} + } + + opts = defaults(opts) + + inherits(Class, Readable) + function Class(override) { + if (!(this instanceof Class)) return new Class(override) + this._reading = false + this._callback = check + this.destroyed = false + Readable.call(this, override || opts) + + var self = this + var hwm = this._readableState.highWaterMark + + function check(err, data) { + if (self.destroyed) return + if (err) return self.destroy(err) + if (data === null) return self.push(null) + self._reading = false + if (self.push(data)) self._read(hwm) + } + } + + Class.prototype._from = read || noop + Class.prototype._read = function(size) { + if (this._reading || this.destroyed) return + this._reading = true + this._from(size, this._callback) + } + + Class.prototype.destroy = function(err) { + if (this.destroyed) return + this.destroyed = true + + var self = this + process.nextTick(function() { + if (err) self.emit('error', err) + self.emit('close') + }) + } + + return Class +} + +function obj(opts, read) { + if (typeof opts === 'function' || Array.isArray(opts)) { + read = opts + opts = {} + } + + opts = defaults(opts) + opts.objectMode = true + opts.highWaterMark = 16 + + return from2(opts, read) +} + +function noop () {} + +function defaults(opts) { + opts = opts || {} + return opts +} diff --git a/deps/node_modules/npm/node_modules/from2/package.json b/deps/node_modules/npm/node_modules/from2/package.json new file mode 100644 index 00000000..1747c2e9 --- /dev/null +++ b/deps/node_modules/npm/node_modules/from2/package.json @@ -0,0 +1,72 @@ +{ + "_from": "from2@^2.1.0", + "_id": "from2@2.3.0", + "_inBundle": false, + "_integrity": "sha1-i/tVAr3kpNNs/e6gB/zKIdfjgq8=", + "_location": "/from2", + "_phantomChildren": {}, + "_requested": { + "type": "range", + "registry": true, + "raw": "from2@^2.1.0", + "name": "from2", + "escapedName": "from2", + "rawSpec": "^2.1.0", + "saveSpec": null, + "fetchSpec": "^2.1.0" + }, + "_requiredBy": [ + "/mississippi", + "/npm-profile/cacache/mississippi", + "/npm-profile/mississippi", + "/npm-registry-fetch/cacache/mississippi" + ], + "_resolved": "https://registry.npmjs.org/from2/-/from2-2.3.0.tgz", + "_shasum": "8bfb5502bde4a4d36cfdeea007fcca21d7e382af", + "_spec": "from2@^2.1.0", + "_where": "/Users/rebecca/code/npm/node_modules/mississippi", + "author": { + "name": "Hugh Kennedy", + "email": "hughskennedy@gmail.com", + "url": "http://hughsk.io/" + }, + "bugs": { + "url": "https://github.com/hughsk/from2/issues" + }, + "bundleDependencies": false, + "contributors": [ + { + "name": "Mathias Buus", + "email": "mathiasbuus@gmail.com" + } + ], + "dependencies": { + "inherits": "^2.0.1", + "readable-stream": "^2.0.0" + }, + "deprecated": false, + "description": "Convenience wrapper for ReadableStream, with an API lifted from \"from\" and \"through2\"", + "devDependencies": { + "tape": "^4.0.0" + }, + "homepage": "https://github.com/hughsk/from2", + "keywords": [ + "from", + "stream", + "readable", + "pull", + "convenience", + "wrapper" + ], + "license": "MIT", + "main": "index.js", + "name": "from2", + "repository": { + "type": "git", + "url": "git://github.com/hughsk/from2.git" + }, + "scripts": { + "test": "node test" + }, + "version": "2.3.0" +} diff --git a/deps/node_modules/npm/node_modules/from2/test.js b/deps/node_modules/npm/node_modules/from2/test.js new file mode 100644 index 00000000..e60768ea --- /dev/null +++ b/deps/node_modules/npm/node_modules/from2/test.js @@ -0,0 +1,121 @@ +var test = require('tape') +var path = require('path') +var from = require('./') +var fs = require('fs') + +var tmp = path.resolve( + __dirname, 'tmp.txt' +) + +function fromString(string) { + return from(function(size, next) { + if (string.length <= 0) return next(null, null) + var chunk = string.slice(0, size) + string = string.slice(size) + next(null, chunk) + }) +} + +test('from2', function(t) { + var contents = fs.readFileSync(__filename, 'utf8') + var stream = fromString(contents) + + stream + .pipe(fs.createWriteStream(tmp)) + .on('close', function() { + t.equal(fs.readFileSync(tmp, 'utf8'), contents) + fs.unlinkSync(tmp) + t.end() + }) +}) + +test('old mode', function(t) { + var contents = fs.readFileSync(__filename, 'utf8') + var stream = fromString(contents) + var buffer = '' + + stream.on('data', function(data) { + buffer += data + }).on('end', function() { + t.equal(buffer, contents) + t.end() + }) +}) + +test('destroy', function(t) { + var stream = from(function(size, next) { + process.nextTick(function() { + next(null, 'no') + }) + }) + + stream.on('data', function(data) { + t.ok(false) + }).on('close', function() { + t.ok(true) + t.end() + }) + + stream.destroy() +}) + +test('arrays', function (t) { + var input = ['a', 'b', 'c'] + var stream = from(input) + var output = [] + stream.on('data', function (letter) { + output.push(letter.toString()) + }) + stream.on('end', function () { + t.deepEqual(input, output) + t.end() + }) +}) + +test('obj arrays', function (t) { + var input = [{foo:'a'}, {foo:'b'}, {foo:'c'}] + var stream = from.obj(input) + var output = [] + stream.on('data', function (letter) { + output.push(letter) + }) + stream.on('end', function () { + t.deepEqual(input, output) + t.end() + }) +}) + + +test('arrays can emit errors', function (t) { + var input = ['a', 'b', new Error('ooops'), 'c'] + var stream = from(input) + var output = [] + stream.on('data', function (letter) { + output.push(letter.toString()) + }) + stream.on('error', function(e){ + t.deepEqual(['a', 'b'], output) + t.equal('ooops', e.message) + t.end() + }) + stream.on('end', function () { + t.fail('the stream should have errored') + }) +}) + +test('obj arrays can emit errors', function (t) { + var input = [{foo:'a'}, {foo:'b'}, new Error('ooops'), {foo:'c'}] + var stream = from.obj(input) + var output = [] + stream.on('data', function (letter) { + output.push(letter) + }) + stream.on('error', function(e){ + t.deepEqual([{foo:'a'}, {foo:'b'}], output) + t.equal('ooops', e.message) + t.end() + }) + stream.on('end', function () { + t.fail('the stream should have errored') + }) +}) diff --git a/deps/node_modules/npm/node_modules/fs-minipass/LICENSE b/deps/node_modules/npm/node_modules/fs-minipass/LICENSE new file mode 100644 index 00000000..32eb5170 --- /dev/null +++ b/deps/node_modules/npm/node_modules/fs-minipass/LICENSE @@ -0,0 +1,15 @@ +The ISC License + +Copyright (c) Isaac Z. Schlueter and Contributors + +Permission to use, copy, modify, and/or distribute this software for any +purpose with or without fee is hereby granted, provided that the above +copyright notice and this permission notice appear in all copies. + +THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES +WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF +MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR +ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES +WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN +ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR +IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. diff --git a/deps/node_modules/npm/node_modules/fs-minipass/README.md b/deps/node_modules/npm/node_modules/fs-minipass/README.md new file mode 100644 index 00000000..1f5a6249 --- /dev/null +++ b/deps/node_modules/npm/node_modules/fs-minipass/README.md @@ -0,0 +1,70 @@ +# fs-minipass + +Filesystem streams based on [minipass](http://npm.im/minipass). + +4 classes are exported: + +- ReadStream +- ReadStreamSync +- WriteStream +- WriteStreamSync + +When using `ReadStreamSync`, all of the data is made available +immediately upon consuming the stream. Nothing is buffered in memory +when the stream is constructed. If the stream is piped to a writer, +then it will synchronously `read()` and emit data into the writer as +fast as the writer can consume it. (That is, it will respect +backpressure.) If you call `stream.read()` then it will read the +entire file and return the contents. + +When using `WriteStreamSync`, every write is flushed to the file +synchronously. If your writes all come in a single tick, then it'll +write it all out in a single tick. It's as synchronous as you are. + +The async versions work much like their node builtin counterparts, +with the exception of introducing significantly less Stream machinery +overhead. + +## USAGE + +It's just streams, you pipe them or read() them or write() to them. + +```js +const fsm = require('fs-minipass') +const readStream = new fsm.ReadStream('file.txt') +const writeStream = new fsm.WriteStream('output.txt') +writeStream.write('some file header or whatever\n') +readStream.pipe(writeStream) +``` + +## ReadStream(path, options) + +Path string is required, but somewhat irrelevant if an open file +descriptor is passed in as an option. + +Options: + +- `fd` Pass in a numeric file descriptor, if the file is already open. +- `readSize` The size of reads to do, defaults to 16MB +- `size` The size of the file, if known. Prevents zero-byte read() + call at the end. +- `autoClose` Set to `false` to prevent the file descriptor from being + closed when the file is done being read. + +## WriteStream(path, options) + +Path string is required, but somewhat irrelevant if an open file +descriptor is passed in as an option. + +Options: + +- `fd` Pass in a numeric file descriptor, if the file is already open. +- `mode` The mode to create the file with. Defaults to `0o666`. +- `start` The position in the file to start reading. If not + specified, then the file will start writing at position zero, and be + truncated by default. +- `autoClose` Set to `false` to prevent the file descriptor from being + closed when the stream is ended. +- `flags` Flags to use when opening the file. Irrelevant if `fd` is + passed in, since file won't be opened in that case. Defaults to + `'a'` if a `pos` is specified, or `'w'` otherwise. diff --git a/deps/node_modules/npm/node_modules/fs-minipass/index.js b/deps/node_modules/npm/node_modules/fs-minipass/index.js new file mode 100644 index 00000000..67fb96a3 --- /dev/null +++ b/deps/node_modules/npm/node_modules/fs-minipass/index.js @@ -0,0 +1,386 @@ +'use strict' +const MiniPass = require('minipass') +const EE = require('events').EventEmitter +const fs = require('fs') + +// for writev +const binding = process.binding('fs') +const writeBuffers = binding.writeBuffers +const FSReqWrap = binding.FSReqWrap + +const _autoClose = Symbol('_autoClose') +const _close = Symbol('_close') +const _ended = Symbol('_ended') +const _fd = Symbol('_fd') +const _finished = Symbol('_finished') +const _flags = Symbol('_flags') +const _flush = Symbol('_flush') +const _handleChunk = Symbol('_handleChunk') +const _makeBuf = Symbol('_makeBuf') +const _mode = Symbol('_mode') +const _needDrain = Symbol('_needDrain') +const _onerror = Symbol('_onerror') +const _onopen = Symbol('_onopen') +const _onread = Symbol('_onread') +const _onwrite = Symbol('_onwrite') +const _open = Symbol('_open') +const _path = Symbol('_path') +const _pos = Symbol('_pos') +const _queue = Symbol('_queue') +const _read = Symbol('_read') +const _readSize = Symbol('_readSize') +const _reading = Symbol('_reading') +const _remain = Symbol('_remain') +const _size = Symbol('_size') +const _write = Symbol('_write') +const _writing = Symbol('_writing') +const _defaultFlag = Symbol('_defaultFlag') + +class ReadStream extends MiniPass { + constructor (path, opt) { + opt = opt || {} + super(opt) + + this.writable = false + + if (typeof path !== 'string') + throw new TypeError('path must be a string') + + this[_fd] = typeof opt.fd === 'number' ? opt.fd : null + this[_path] = path + this[_readSize] = opt.readSize || 16*1024*1024 + this[_reading] = false + this[_size] = typeof opt.size === 'number' ? opt.size : Infinity + this[_remain] = this[_size] + this[_autoClose] = typeof opt.autoClose === 'boolean' ? + opt.autoClose : true + + if (typeof this[_fd] === 'number') + this[_read]() + else + this[_open]() + } + + get fd () { return this[_fd] } + get path () { return this[_path] } + + write () { + throw new TypeError('this is a readable stream') + } + + end () { + throw new TypeError('this is a readable stream') + } + + [_open] () { + fs.open(this[_path], 'r', (er, fd) => this[_onopen](er, fd)) + } + + [_onopen] (er, fd) { + if (er) + this[_onerror](er) + else { + this[_fd] = fd + this.emit('open', fd) + this[_read]() + } + } + + [_makeBuf] () { + return Buffer.allocUnsafe(Math.min(this[_readSize], this[_remain])) + } + + [_read] () { + if (!this[_reading]) { + this[_reading] = true + const buf = this[_makeBuf]() + /* istanbul ignore if */ + if (buf.length === 0) return process.nextTick(() => this[_onread](null, 0, buf)) + fs.read(this[_fd], buf, 0, buf.length, null, (er, br, buf) => + this[_onread](er, br, buf)) + } + } + + [_onread] (er, br, buf) { + this[_reading] = false + if (er) + this[_onerror](er) + else if (this[_handleChunk](br, buf)) + this[_read]() + } + + [_close] () { + if (this[_autoClose] && typeof this[_fd] === 'number') { + fs.close(this[_fd], _ => this.emit('close')) + this[_fd] = null + } + } + + [_onerror] (er) { + this[_reading] = true + this[_close]() + this.emit('error', er) + } + + [_handleChunk] (br, buf) { + let ret = false + // no effect if infinite + this[_remain] -= br + if (br > 0) + ret = super.write(br < buf.length ? buf.slice(0, br) : buf) + + if (br === 0 || this[_remain] <= 0) { + ret = false + this[_close]() + super.end() + } + + return ret + } + + emit (ev, data) { + switch (ev) { + case 'prefinish': + case 'finish': + break + + case 'drain': + if (typeof this[_fd] === 'number') + this[_read]() + break + + default: + return super.emit(ev, data) + } + } +} + +class ReadStreamSync extends ReadStream { + [_open] () { + let threw = true + try { + this[_onopen](null, fs.openSync(this[_path], 'r')) + threw = false + } finally { + if (threw) + this[_close]() + } + } + + [_read] () { + let threw = true + try { + if (!this[_reading]) { + this[_reading] = true + do { + const buf = this[_makeBuf]() + /* istanbul ignore next */ + const br = buf.length === 0 ? 0 : fs.readSync(this[_fd], buf, 0, buf.length, null) + if (!this[_handleChunk](br, buf)) + break + } while (true) + this[_reading] = false + } + threw = false + } finally { + if (threw) + this[_close]() + } + } + + [_close] () { + if (this[_autoClose] && typeof this[_fd] === 'number') { + try { + fs.closeSync(this[_fd]) + } catch (er) {} + this[_fd] = null + this.emit('close') + } + } +} + +class WriteStream extends EE { + constructor (path, opt) { + opt = opt || {} + super(opt) + this.readable = false + this[_writing] = false + this[_ended] = false + this[_needDrain] = false + this[_queue] = [] + this[_path] = path + this[_fd] = typeof opt.fd === 'number' ? opt.fd : null + this[_mode] = opt.mode === undefined ? 0o666 : opt.mode + this[_pos] = typeof opt.start === 'number' ? opt.start : null + this[_autoClose] = typeof opt.autoClose === 'boolean' ? + opt.autoClose : true + + // truncating makes no sense when writing into the middle + const defaultFlag = this[_pos] !== null ? 'r+' : 'w' + this[_defaultFlag] = opt.flags === undefined + this[_flags] = this[_defaultFlag] ? defaultFlag : opt.flags + + if (this[_fd] === null) + this[_open]() + } + + get fd () { return this[_fd] } + get path () { return this[_path] } + + [_onerror] (er) { + this[_close]() + this[_writing] = true + this.emit('error', er) + } + + [_open] () { + fs.open(this[_path], this[_flags], this[_mode], + (er, fd) => this[_onopen](er, fd)) + } + + [_onopen] (er, fd) { + if (this[_defaultFlag] && + this[_flags] === 'r+' && + er && er.code === 'ENOENT') { + this[_flags] = 'w' + this[_open]() + } else if (er) + this[_onerror](er) + else { + this[_fd] = fd + this.emit('open', fd) + this[_flush]() + } + } + + end (buf, enc) { + if (buf) + this.write(buf, enc) + + this[_ended] = true + + // synthetic after-write logic, where drain/finish live + if (!this[_writing] && !this[_queue].length && + typeof this[_fd] === 'number') + this[_onwrite](null, 0) + } + + write (buf, enc) { + if (typeof buf === 'string') + buf = new Buffer(buf, enc) + + if (this[_ended]) { + this.emit('error', new Error('write() after end()')) + return false + } + + if (this[_fd] === null || this[_writing] || this[_queue].length) { + this[_queue].push(buf) + this[_needDrain] = true + return false + } + + this[_writing] = true + this[_write](buf) + return true + } + + [_write] (buf) { + fs.write(this[_fd], buf, 0, buf.length, this[_pos], (er, bw) => + this[_onwrite](er, bw)) + } + + [_onwrite] (er, bw) { + if (er) + this[_onerror](er) + else { + if (this[_pos] !== null) + this[_pos] += bw + if (this[_queue].length) + this[_flush]() + else { + this[_writing] = false + + if (this[_ended] && !this[_finished]) { + this[_finished] = true + this[_close]() + this.emit('finish') + } else if (this[_needDrain]) { + this[_needDrain] = false + this.emit('drain') + } + } + } + } + + [_flush] () { + if (this[_queue].length === 0) { + if (this[_ended]) + this[_onwrite](null, 0) + } else if (this[_queue].length === 1) + this[_write](this[_queue].pop()) + else { + const iovec = this[_queue] + this[_queue] = [] + writev(this[_fd], iovec, this[_pos], + (er, bw) => this[_onwrite](er, bw)) + } + } + + [_close] () { + if (this[_autoClose] && typeof this[_fd] === 'number') { + fs.close(this[_fd], _ => this.emit('close')) + this[_fd] = null + } + } +} + +class WriteStreamSync extends WriteStream { + [_open] () { + let fd + try { + fd = fs.openSync(this[_path], this[_flags], this[_mode]) + } catch (er) { + if (this[_defaultFlag] && + this[_flags] === 'r+' && + er && er.code === 'ENOENT') { + this[_flags] = 'w' + return this[_open]() + } else + throw er + } + this[_onopen](null, fd) + } + + [_close] () { + if (this[_autoClose] && typeof this[_fd] === 'number') { + try { + fs.closeSync(this[_fd]) + } catch (er) {} + this[_fd] = null + this.emit('close') + } + } + + [_write] (buf) { + try { + this[_onwrite](null, + fs.writeSync(this[_fd], buf, 0, buf.length, this[_pos])) + } catch (er) { + this[_onwrite](er, 0) + } + } +} + +const writev = (fd, iovec, pos, cb) => { + const done = (er, bw) => cb(er, bw, iovec) + const req = new FSReqWrap() + req.oncomplete = done + binding.writeBuffers(fd, iovec, pos, req) +} + +exports.ReadStream = ReadStream +exports.ReadStreamSync = ReadStreamSync + +exports.WriteStream = WriteStream +exports.WriteStreamSync = WriteStreamSync diff --git a/deps/node_modules/npm/node_modules/fs-minipass/package.json b/deps/node_modules/npm/node_modules/fs-minipass/package.json new file mode 100644 index 00000000..80851999 --- /dev/null +++ b/deps/node_modules/npm/node_modules/fs-minipass/package.json @@ -0,0 +1,62 @@ +{ + "_from": "fs-minipass@^1.2.5", + "_id": "fs-minipass@1.2.5", + "_inBundle": false, + "_integrity": "sha512-JhBl0skXjUPCFH7x6x61gQxrKyXsxB5gcgePLZCwfyCGGsTISMoIeObbrvVeP6Xmyaudw4TT43qV2Gz+iyd2oQ==", + "_location": "/fs-minipass", + "_phantomChildren": {}, + "_requested": { + "type": "range", + "registry": true, + "raw": "fs-minipass@^1.2.5", + "name": "fs-minipass", + "escapedName": "fs-minipass", + "rawSpec": "^1.2.5", + "saveSpec": null, + "fetchSpec": "^1.2.5" + }, + "_requiredBy": [ + "/tar" + ], + "_resolved": "https://registry.npmjs.org/fs-minipass/-/fs-minipass-1.2.5.tgz", + "_shasum": "06c277218454ec288df77ada54a03b8702aacb9d", + "_spec": "fs-minipass@^1.2.5", + "_where": "/Users/rebecca/code/npm/node_modules/tar", + "author": { + "name": "Isaac Z. Schlueter", + "email": "i@izs.me", + "url": "http://blog.izs.me/" + }, + "bugs": { + "url": "https://github.com/npm/fs-minipass/issues" + }, + "bundleDependencies": false, + "dependencies": { + "minipass": "^2.2.1" + }, + "deprecated": false, + "description": "fs read and write streams based on minipass", + "devDependencies": { + "mutate-fs": "^2.0.1", + "tap": "^10.7.2" + }, + "files": [ + "index.js" + ], + "homepage": "https://github.com/npm/fs-minipass#readme", + "keywords": [], + "license": "ISC", + "main": "index.js", + "name": "fs-minipass", + "repository": { + "type": "git", + "url": "git+https://github.com/npm/fs-minipass.git" + }, + "scripts": { + "postpublish": "git push origin --all; git push origin --tags", + "postversion": "npm publish", + "preversion": "npm test", + "test": "tap test/*.js --100 -J" + }, + "version": "1.2.5" +} diff --git a/deps/node_modules/npm/node_modules/fs-vacuum/.eslintrc b/deps/node_modules/npm/node_modules/fs-vacuum/.eslintrc new file mode 100644 index 00000000..8afd0e88 --- /dev/null +++ b/deps/node_modules/npm/node_modules/fs-vacuum/.eslintrc @@ -0,0 +1,18 @@ +{ + "env" : { + "node" : true + }, + "rules" : { + "curly" : 0, + "no-lonely-if" : 1, + "no-mixed-requires" : 0, + "no-underscore-dangle" : 0, + "no-unused-vars" : [2, {"vars" : "all", "args" : "after-used"}], + "no-use-before-define" : [2, "nofunc"], + "quotes" : [1, "double", "avoid-escape"], + "semi" : [2, "never"], + "space-after-keywords" : 1, + "space-infix-ops" : 0, + "strict" : 0 + } +} diff --git a/deps/node_modules/npm/node_modules/fs-vacuum/.npmignore b/deps/node_modules/npm/node_modules/fs-vacuum/.npmignore new file mode 100644 index 00000000..08b25532 --- /dev/null +++ b/deps/node_modules/npm/node_modules/fs-vacuum/.npmignore @@ -0,0 +1 @@ +node_modules diff --git a/deps/node_modules/npm/node_modules/fs-vacuum/.travis.yml b/deps/node_modules/npm/node_modules/fs-vacuum/.travis.yml new file mode 100644 index 00000000..30c9398a --- /dev/null +++ b/deps/node_modules/npm/node_modules/fs-vacuum/.travis.yml @@ -0,0 +1,14 @@ +language: node_js +node_js: + - "5" + - "4" + - iojs + - "0.12" + - "0.10" + - "0.8" +sudo: false +script: "npm test" +before_install: + - "npm -g install npm" +notifications: + slack: npm-inc:kRqQjto7YbINqHPb1X6nS3g8 diff --git a/deps/node_modules/npm/node_modules/fs-vacuum/LICENSE b/deps/node_modules/npm/node_modules/fs-vacuum/LICENSE new file mode 100644 index 00000000..2be9c78b --- /dev/null +++ b/deps/node_modules/npm/node_modules/fs-vacuum/LICENSE @@ -0,0 +1,13 @@ +Copyright (c) 2015, Forrest L Norvell + +Permission to use, copy, modify, and/or distribute this software for any +purpose with or without fee is hereby granted, provided that the above +copyright notice and this permission notice appear in all copies. + +THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH +REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND +FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT, +INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM +LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR +OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR +PERFORMANCE OF THIS SOFTWARE. diff --git a/deps/node_modules/npm/node_modules/fs-vacuum/README.md b/deps/node_modules/npm/node_modules/fs-vacuum/README.md new file mode 100644 index 00000000..efec1e74 --- /dev/null +++ b/deps/node_modules/npm/node_modules/fs-vacuum/README.md @@ -0,0 +1,33 @@ +# fs-vacuum + +Remove the empty branches of a directory tree, optionally up to (but not +including) a specified base directory. Optionally nukes the leaf directory. + +## Usage + +```javascript +var logger = require("npmlog"); +var vacuum = require("fs-vacuum"); + +var options = { + base : "/path/to/my/tree/root", + purge : true, + log : logger.silly.bind(logger, "myCleanup") +}; + +/* Assuming there are no other files or directories in "out", "to", or "my", + * the final path will just be "/path/to/my/tree/root". + */ +vacuum("/path/to/my/tree/root/out/to/my/files", options, function (error) { + if (error) console.error("Unable to cleanly vacuum:", error.message); +}); +``` +# vacuum(directory, options, callback) + +* `directory` {String} Leaf node to remove. **Must be a directory, symlink, or file.** +* `options` {Object} + * `base` {String} No directories at or above this level of the filesystem will be removed. + * `purge` {Boolean} If set, nuke the whole leaf directory, including its contents. + * `log` {Function} A logging function that takes `npmlog`-compatible argument lists. +* `callback` {Function} Function to call once vacuuming is complete. + * `error` {Error} What went wrong along the way, if anything. diff --git a/deps/node_modules/npm/node_modules/fs-vacuum/package.json b/deps/node_modules/npm/node_modules/fs-vacuum/package.json new file mode 100644 index 00000000..6ce5cfa9 --- /dev/null +++ b/deps/node_modules/npm/node_modules/fs-vacuum/package.json @@ -0,0 +1,69 @@ +{ + "_args": [ + [ + "fs-vacuum@1.2.10", + "/Users/rebecca/code/npm" + ] + ], + "_from": "fs-vacuum@1.2.10", + "_id": "fs-vacuum@1.2.10", + "_inBundle": false, + "_integrity": "sha1-t2Kb7AekAxolSP35n17PHMizHjY=", + "_location": "/fs-vacuum", + "_phantomChildren": {}, + "_requested": { + "type": "version", + "registry": true, + "raw": "fs-vacuum@1.2.10", + "name": "fs-vacuum", + "escapedName": "fs-vacuum", + "rawSpec": "1.2.10", + "saveSpec": null, + "fetchSpec": "1.2.10" + }, + "_requiredBy": [ + "/", + "/gentle-fs" + ], + "_resolved": "https://registry.npmjs.org/fs-vacuum/-/fs-vacuum-1.2.10.tgz", + "_spec": "1.2.10", + "_where": "/Users/rebecca/code/npm", + "author": { + "name": "Forrest L Norvell", + "email": "ogd@aoaioxxysz.net" + }, + "bugs": { + "url": "https://github.com/npm/fs-vacuum/issues" + }, + "dependencies": { + "graceful-fs": "^4.1.2", + "path-is-inside": "^1.0.1", + "rimraf": "^2.5.2" + }, + "description": "recursively remove empty directories -- to a point", + "devDependencies": { + "errno": "~0.1.0", + "mkdirp": "^0.5.1", + "require-inject": "~1.3.0", + "standard": "^6.0.8", + "tap": "^5.7.1", + "tmp": "0.0.28" + }, + "homepage": "https://github.com/npm/fs-vacuum", + "keywords": [ + "rm", + "rimraf", + "clean" + ], + "license": "ISC", + "main": "vacuum.js", + "name": "fs-vacuum", + "repository": { + "type": "git", + "url": "git+https://github.com/npm/fs-vacuum.git" + }, + "scripts": { + "test": "standard && tap test/*.js" + }, + "version": "1.2.10" +} diff --git a/deps/node_modules/npm/node_modules/fs-vacuum/test/arguments.js b/deps/node_modules/npm/node_modules/fs-vacuum/test/arguments.js new file mode 100644 index 00000000..8c8d46e4 --- /dev/null +++ b/deps/node_modules/npm/node_modules/fs-vacuum/test/arguments.js @@ -0,0 +1,24 @@ +var test = require('tap').test + +var vacuum = require('../vacuum.js') + +test('vacuum throws on missing parameters', function (t) { + t.throws(vacuum, 'called with no parameters') + t.throws(function () { vacuum('directory', {}) }, 'called with no callback') + + t.end() +}) + +test('vacuum throws on incorrect types ("Forrest is pedantic" section)', function (t) { + t.throws(function () { + vacuum({}, {}, function () {}) + }, 'called with path parameter of incorrect type') + t.throws(function () { + vacuum('directory', 'directory', function () {}) + }, 'called with options of wrong type') + t.throws(function () { + vacuum('directory', {}, 'whoops') + }, "called with callback that isn't callable") + + t.end() +}) diff --git a/deps/node_modules/npm/node_modules/fs-vacuum/test/base-leaf-mismatch.js b/deps/node_modules/npm/node_modules/fs-vacuum/test/base-leaf-mismatch.js new file mode 100644 index 00000000..e4195d31 --- /dev/null +++ b/deps/node_modules/npm/node_modules/fs-vacuum/test/base-leaf-mismatch.js @@ -0,0 +1,16 @@ +var test = require('tap').test + +var vacuum = require('../vacuum.js') + +test('vacuum errors when base is set and path is not under it', function (t) { + vacuum('/a/made/up/path', {base: '/root/elsewhere'}, function (er) { + t.ok(er, 'got an error') + t.equal( + er.message, + '/a/made/up/path is not a child of /root/elsewhere', + 'got the expected error message' + ) + + t.end() + }) +}) diff --git a/deps/node_modules/npm/node_modules/fs-vacuum/test/no-entries-file-no-purge.js b/deps/node_modules/npm/node_modules/fs-vacuum/test/no-entries-file-no-purge.js new file mode 100644 index 00000000..41a5b7d0 --- /dev/null +++ b/deps/node_modules/npm/node_modules/fs-vacuum/test/no-entries-file-no-purge.js @@ -0,0 +1,78 @@ +var path = require('path') + +var test = require('tap').test +var statSync = require('graceful-fs').statSync +var writeFile = require('graceful-fs').writeFile +var readdirSync = require('graceful-fs').readdirSync +var mkdtemp = require('tmp').dir +var mkdirp = require('mkdirp') + +var vacuum = require('../vacuum.js') + +// CONSTANTS +var TEMP_OPTIONS = { + unsafeCleanup: true, + mode: '0700' +} +var SHORT_PATH = path.join('i', 'am', 'a', 'path') +var PARTIAL_PATH = path.join(SHORT_PATH, 'that', 'ends', 'at', 'a') +var FULL_PATH = path.join(PARTIAL_PATH, 'file') + +var messages = [] +function log () { messages.push(Array.prototype.slice.call(arguments).join(' ')) } + +var testBase, partialPath, fullPath +test('xXx setup xXx', function (t) { + mkdtemp(TEMP_OPTIONS, function (er, tmpdir) { + t.ifError(er, 'temp directory exists') + + testBase = path.resolve(tmpdir, SHORT_PATH) + partialPath = path.resolve(tmpdir, PARTIAL_PATH) + fullPath = path.resolve(tmpdir, FULL_PATH) + + mkdirp(partialPath, function (er) { + t.ifError(er, 'made test path') + + writeFile(fullPath, new Buffer('hi'), function (er) { + t.ifError(er, 'made file') + + t.end() + }) + }) + }) +}) + +test('remove up to a point', function (t) { + vacuum(fullPath, {purge: false, base: testBase, log: log}, function (er) { + t.ifError(er, 'cleaned up to base') + + t.equal(messages.length, 6, 'got 5 removal & 1 finish message') + t.equal(messages[5], 'finished vacuuming up to ' + testBase) + + var stat + var verifyPath = fullPath + + function verify () { stat = statSync(verifyPath) } + + // handle the file separately + t.throws(verify, verifyPath + ' cannot be statted') + t.notOk(stat && stat.isFile(), verifyPath + ' is totally gone') + verifyPath = path.dirname(verifyPath) + + for (var i = 0; i < 4; i++) { + t.throws(verify, verifyPath + ' cannot be statted') + t.notOk(stat && stat.isDirectory(), verifyPath + ' is totally gone') + verifyPath = path.dirname(verifyPath) + } + + t.doesNotThrow(function () { + stat = statSync(testBase) + }, testBase + ' can be statted') + t.ok(stat && stat.isDirectory(), testBase + ' is still a directory') + + var files = readdirSync(testBase) + t.equal(files.length, 0, 'nothing left in base directory') + + t.end() + }) +}) diff --git a/deps/node_modules/npm/node_modules/fs-vacuum/test/no-entries-link-no-purge.js b/deps/node_modules/npm/node_modules/fs-vacuum/test/no-entries-link-no-purge.js new file mode 100644 index 00000000..4e8c73c8 --- /dev/null +++ b/deps/node_modules/npm/node_modules/fs-vacuum/test/no-entries-link-no-purge.js @@ -0,0 +1,78 @@ +var path = require('path') + +var test = require('tap').test +var statSync = require('graceful-fs').statSync +var symlinkSync = require('graceful-fs').symlinkSync +var readdirSync = require('graceful-fs').readdirSync +var mkdtemp = require('tmp').dir +var mkdirp = require('mkdirp') + +var vacuum = require('../vacuum.js') + +// CONSTANTS +var TEMP_OPTIONS = { + unsafeCleanup: true, + mode: '0700' +} +var SHORT_PATH = path.join('i', 'am', 'a', 'path') +var TARGET_PATH = path.join('target-link', 'in', 'the', 'middle') +var PARTIAL_PATH = path.join(SHORT_PATH, 'with', 'a') +var FULL_PATH = path.join(PARTIAL_PATH, 'link') +var EXPANDO_PATH = path.join(SHORT_PATH, 'with', 'a', 'link', 'in', 'the', 'middle') + +var messages = [] +function log () { messages.push(Array.prototype.slice.call(arguments).join(' ')) } + +var testBase, targetPath, partialPath, fullPath, expandoPath +test('xXx setup xXx', function (t) { + mkdtemp(TEMP_OPTIONS, function (er, tmpdir) { + t.ifError(er, 'temp directory exists') + + testBase = path.resolve(tmpdir, SHORT_PATH) + targetPath = path.resolve(tmpdir, TARGET_PATH) + partialPath = path.resolve(tmpdir, PARTIAL_PATH) + fullPath = path.resolve(tmpdir, FULL_PATH) + expandoPath = path.resolve(tmpdir, EXPANDO_PATH) + + mkdirp(partialPath, function (er) { + t.ifError(er, 'made test path') + + mkdirp(targetPath, function (er) { + t.ifError(er, 'made target path') + + symlinkSync(path.join(tmpdir, 'target-link'), fullPath) + + t.end() + }) + }) + }) +}) + +test('remove up to a point', function (t) { + vacuum(expandoPath, {purge: false, base: testBase, log: log}, function (er) { + t.ifError(er, 'cleaned up to base') + + t.equal(messages.length, 7, 'got 6 removal & 1 finish message') + t.equal(messages[6], 'finished vacuuming up to ' + testBase) + + var stat + var verifyPath = expandoPath + function verify () { stat = statSync(verifyPath) } + + for (var i = 0; i < 6; i++) { + t.throws(verify, verifyPath + ' cannot be statted') + t.notOk(stat && stat.isDirectory(), verifyPath + ' is totally gone') + verifyPath = path.dirname(verifyPath) + } + + t.doesNotThrow(function () { + stat = statSync(testBase) + }, testBase + ' can be statted') + t.ok(stat && stat.isDirectory(), testBase + ' is still a directory') + + var files = readdirSync(testBase) + t.equal(files.length, 0, 'nothing left in base directory') + + t.end() + }) +}) diff --git a/deps/node_modules/npm/node_modules/fs-vacuum/test/no-entries-no-purge.js b/deps/node_modules/npm/node_modules/fs-vacuum/test/no-entries-no-purge.js new file mode 100644 index 00000000..4b21e5fd --- /dev/null +++ b/deps/node_modules/npm/node_modules/fs-vacuum/test/no-entries-no-purge.js @@ -0,0 +1,61 @@ +var path = require('path') + +var test = require('tap').test +var statSync = require('graceful-fs').statSync +var mkdtemp = require('tmp').dir +var mkdirp = require('mkdirp') + +var vacuum = require('../vacuum.js') + +// CONSTANTS +var TEMP_OPTIONS = { + unsafeCleanup: true, + mode: '0700' +} +var SHORT_PATH = path.join('i', 'am', 'a', 'path') +var LONG_PATH = path.join(SHORT_PATH, 'of', 'a', 'certain', 'length') + +var messages = [] +function log () { messages.push(Array.prototype.slice.call(arguments).join(' ')) } + +var testPath, testBase +test('xXx setup xXx', function (t) { + mkdtemp(TEMP_OPTIONS, function (er, tmpdir) { + t.ifError(er, 'temp directory exists') + + testBase = path.resolve(tmpdir, SHORT_PATH) + testPath = path.resolve(tmpdir, LONG_PATH) + + mkdirp(testPath, function (er) { + t.ifError(er, 'made test path') + + t.end() + }) + }) +}) + +test('remove up to a point', function (t) { + vacuum(testPath, {purge: false, base: testBase, log: log}, function (er) { + t.ifError(er, 'cleaned up to base') + + t.equal(messages.length, 5, 'got 4 removal & 1 finish message') + t.equal(messages[4], 'finished vacuuming up to ' + testBase) + + var stat + var verifyPath = testPath + function verify () { stat = statSync(verifyPath) } + + for (var i = 0; i < 4; i++) { + t.throws(verify, verifyPath + ' cannot be statted') + t.notOk(stat && stat.isDirectory(), verifyPath + ' is totally gone') + verifyPath = path.dirname(verifyPath) + } + + t.doesNotThrow(function () { + stat = statSync(testBase) + }, testBase + ' can be statted') + t.ok(stat && stat.isDirectory(), testBase + ' is still a directory') + + t.end() + }) +}) diff --git a/deps/node_modules/npm/node_modules/fs-vacuum/test/no-entries-with-link-purge.js b/deps/node_modules/npm/node_modules/fs-vacuum/test/no-entries-with-link-purge.js new file mode 100644 index 00000000..b52ac8e3 --- /dev/null +++ b/deps/node_modules/npm/node_modules/fs-vacuum/test/no-entries-with-link-purge.js @@ -0,0 +1,78 @@ +var path = require('path') + +var test = require('tap').test +var statSync = require('graceful-fs').statSync +var writeFileSync = require('graceful-fs').writeFileSync +var symlinkSync = require('graceful-fs').symlinkSync +var mkdtemp = require('tmp').dir +var mkdirp = require('mkdirp') + +var vacuum = require('../vacuum.js') + +// CONSTANTS +var TEMP_OPTIONS = { + unsafeCleanup: true, + mode: '0700' +} +var SHORT_PATH = path.join('i', 'am', 'a', 'path') +var TARGET_PATH = 'link-target' +var FIRST_FILE = path.join(TARGET_PATH, 'monsieurs') +var SECOND_FILE = path.join(TARGET_PATH, 'mesdames') +var PARTIAL_PATH = path.join(SHORT_PATH, 'with', 'a', 'definite') +var FULL_PATH = path.join(PARTIAL_PATH, 'target') + +var messages = [] +function log () { messages.push(Array.prototype.slice.call(arguments).join(' ')) } + +var testBase, partialPath, fullPath, targetPath +test('xXx setup xXx', function (t) { + mkdtemp(TEMP_OPTIONS, function (er, tmpdir) { + t.ifError(er, 'temp directory exists') + + testBase = path.resolve(tmpdir, SHORT_PATH) + targetPath = path.resolve(tmpdir, TARGET_PATH) + partialPath = path.resolve(tmpdir, PARTIAL_PATH) + fullPath = path.resolve(tmpdir, FULL_PATH) + + mkdirp(partialPath, function (er) { + t.ifError(er, 'made test path') + + mkdirp(targetPath, function (er) { + t.ifError(er, 'made target path') + + writeFileSync(path.resolve(tmpdir, FIRST_FILE), new Buffer("c'est vraiment joli")) + writeFileSync(path.resolve(tmpdir, SECOND_FILE), new Buffer('oui oui')) + symlinkSync(targetPath, fullPath) + + t.end() + }) + }) + }) +}) + +test('remove up to a point', function (t) { + vacuum(fullPath, {purge: true, base: testBase, log: log}, function (er) { + t.ifError(er, 'cleaned up to base') + + t.equal(messages.length, 5, 'got 4 removal & 1 finish message') + t.equal(messages[0], 'purging ' + fullPath) + t.equal(messages[4], 'finished vacuuming up to ' + testBase) + + var stat + var verifyPath = fullPath + function verify () { stat = statSync(verifyPath) } + + for (var i = 0; i < 4; i++) { + t.throws(verify, verifyPath + ' cannot be statted') + t.notOk(stat && stat.isDirectory(), verifyPath + ' is totally gone') + verifyPath = path.dirname(verifyPath) + } + + t.doesNotThrow(function () { + stat = statSync(testBase) + }, testBase + ' can be statted') + t.ok(stat && stat.isDirectory(), testBase + ' is still a directory') + + t.end() + }) +}) diff --git a/deps/node_modules/npm/node_modules/fs-vacuum/test/no-entries-with-purge.js b/deps/node_modules/npm/node_modules/fs-vacuum/test/no-entries-with-purge.js new file mode 100644 index 00000000..4466942c --- /dev/null +++ b/deps/node_modules/npm/node_modules/fs-vacuum/test/no-entries-with-purge.js @@ -0,0 +1,67 @@ +var path = require('path') + +var test = require('tap').test +var statSync = require('graceful-fs').statSync +var writeFileSync = require('graceful-fs').writeFileSync +var mkdtemp = require('tmp').dir +var mkdirp = require('mkdirp') + +var vacuum = require('../vacuum.js') + +// CONSTANTS +var TEMP_OPTIONS = { + unsafeCleanup: true, + mode: '0700' +} +var SHORT_PATH = path.join('i', 'am', 'a', 'path') +var LONG_PATH = path.join(SHORT_PATH, 'of', 'a', 'certain', 'kind') +var FIRST_FILE = path.join(LONG_PATH, 'monsieurs') +var SECOND_FILE = path.join(LONG_PATH, 'mesdames') + +var messages = [] +function log () { messages.push(Array.prototype.slice.call(arguments).join(' ')) } + +var testPath, testBase +test('xXx setup xXx', function (t) { + mkdtemp(TEMP_OPTIONS, function (er, tmpdir) { + t.ifError(er, 'temp directory exists') + + testBase = path.resolve(tmpdir, SHORT_PATH) + testPath = path.resolve(tmpdir, LONG_PATH) + + mkdirp(testPath, function (er) { + t.ifError(er, 'made test path') + + writeFileSync(path.resolve(tmpdir, FIRST_FILE), new Buffer("c'est vraiment joli")) + writeFileSync(path.resolve(tmpdir, SECOND_FILE), new Buffer('oui oui')) + t.end() + }) + }) +}) + +test('remove up to a point', function (t) { + vacuum(testPath, {purge: true, base: testBase, log: log}, function (er) { + t.ifError(er, 'cleaned up to base') + + t.equal(messages.length, 5, 'got 4 removal & 1 finish message') + t.equal(messages[0], 'purging ' + testPath) + t.equal(messages[4], 'finished vacuuming up to ' + testBase) + + var stat + var verifyPath = testPath + function verify () { stat = statSync(verifyPath) } + + for (var i = 0; i < 4; i++) { + t.throws(verify, verifyPath + ' cannot be statted') + t.notOk(stat && stat.isDirectory(), verifyPath + ' is totally gone') + verifyPath = path.dirname(verifyPath) + } + + t.doesNotThrow(function () { + stat = statSync(testBase) + }, testBase + ' can be statted') + t.ok(stat && stat.isDirectory(), testBase + ' is still a directory') + + t.end() + }) +}) diff --git a/deps/node_modules/npm/node_modules/fs-vacuum/test/not-remove-home-directory.js b/deps/node_modules/npm/node_modules/fs-vacuum/test/not-remove-home-directory.js new file mode 100644 index 00000000..673b1401 --- /dev/null +++ b/deps/node_modules/npm/node_modules/fs-vacuum/test/not-remove-home-directory.js @@ -0,0 +1,46 @@ +var path = require('path') + +var test = require('tap').test +var mkdtemp = require('tmp').dir +var mkdirp = require('mkdirp') + +var vacuum = require('../vacuum.js') + +// CONSTANTS +var TEMP_OPTIONS = { + unsafeCleanup: true, + mode: '0700' +} + +var BASE_PATH = path.join('foo') +var HOME_PATH = path.join(BASE_PATH, 'foo', 'bar') + +var messages = [] +function log () { messages.push(Array.prototype.slice.call(arguments).join(' ')) } + +var homePath, basePath, realHome +test('xXx setup xXx', function (t) { + mkdtemp(TEMP_OPTIONS, function (er, tmpdir) { + t.ifError(er, 'temp directory exists') + + homePath = path.resolve(tmpdir, HOME_PATH) + basePath = path.resolve(tmpdir, BASE_PATH) + + realHome = process.env.HOME + process.env.HOME = homePath + + mkdirp(homePath, function (er) { + t.ifError(er, 'made test path') + t.end() + }) + }) +}) + +test('do not remove home directory', function (t) { + vacuum(homePath, {purge: false, base: basePath, log: log}, function (er) { + t.ifError(er, 'cleaned up to base') + t.equal(messages[0], 'quitting because cannot remove home directory ' + homePath) + process.env.HOME = realHome + t.end() + }) +}) diff --git a/deps/node_modules/npm/node_modules/fs-vacuum/test/other-directories-no-purge.js b/deps/node_modules/npm/node_modules/fs-vacuum/test/other-directories-no-purge.js new file mode 100644 index 00000000..a953b68a --- /dev/null +++ b/deps/node_modules/npm/node_modules/fs-vacuum/test/other-directories-no-purge.js @@ -0,0 +1,76 @@ +var path = require('path') + +var test = require('tap').test +var statSync = require('graceful-fs').statSync +var mkdtemp = require('tmp').dir +var mkdirp = require('mkdirp') + +var vacuum = require('../vacuum.js') + +// CONSTANTS +var TEMP_OPTIONS = { + unsafeCleanup: true, + mode: '0700' +} +var SHORT_PATH = path.join('i', 'am', 'a', 'path') +var REMOVE_PATH = path.join(SHORT_PATH, 'of', 'a', 'certain', 'length') +var OTHER_PATH = path.join(SHORT_PATH, 'of', 'no', 'qualities') + +var messages = [] +function log () { messages.push(Array.prototype.slice.call(arguments).join(' ')) } + +var testBase, testPath, otherPath +test('xXx setup xXx', function (t) { + mkdtemp(TEMP_OPTIONS, function (er, tmpdir) { + t.ifError(er, 'temp directory exists') + + testBase = path.resolve(tmpdir, SHORT_PATH) + testPath = path.resolve(tmpdir, REMOVE_PATH) + otherPath = path.resolve(tmpdir, OTHER_PATH) + + mkdirp(testPath, function (er) { + t.ifError(er, 'made test path') + + mkdirp(otherPath, function (er) { + t.ifError(er, 'made other path') + + t.end() + }) + }) + }) +}) + +test('remove up to a point', function (t) { + vacuum(testPath, {purge: false, base: testBase, log: log}, function (er) { + t.ifError(er, 'cleaned up to base') + + t.equal(messages.length, 4, 'got 3 removal & 1 finish message') + t.equal( + messages[3], 'quitting because other entries in ' + testBase + '/of', + 'got expected final message' + ) + + var stat + var verifyPath = testPath + function verify () { stat = statSync(verifyPath) } + + for (var i = 0; i < 3; i++) { + t.throws(verify, verifyPath + ' cannot be statted') + t.notOk(stat && stat.isDirectory(), verifyPath + ' is totally gone') + verifyPath = path.dirname(verifyPath) + } + + t.doesNotThrow(function () { + stat = statSync(otherPath) + }, otherPath + ' can be statted') + t.ok(stat && stat.isDirectory(), otherPath + ' is still a directory') + + var intersection = path.join(testBase, 'of') + t.doesNotThrow(function () { + stat = statSync(intersection) + }, intersection + ' can be statted') + t.ok(stat && stat.isDirectory(), intersection + ' is still a directory') + + t.end() + }) +}) diff --git a/deps/node_modules/npm/node_modules/fs-vacuum/test/racy-entries-eexist.js b/deps/node_modules/npm/node_modules/fs-vacuum/test/racy-entries-eexist.js new file mode 100644 index 00000000..57db31f3 --- /dev/null +++ b/deps/node_modules/npm/node_modules/fs-vacuum/test/racy-entries-eexist.js @@ -0,0 +1,119 @@ +var path = require('path') + +var test = require('tap').test + +var readdir = require('graceful-fs').readdir +var readdirSync = require('graceful-fs').readdirSync +var rmdir = require('graceful-fs').rmdir +var statSync = require('graceful-fs').statSync +var writeFile = require('graceful-fs').writeFile +var mkdirp = require('mkdirp') +var mkdtemp = require('tmp').dir +var tmpFile = require('tmp').file +var EEXIST = require('errno').code.EEXIST +var ENOTEMPTY = require('errno').code.ENOTEMPTY + +var requireInject = require('require-inject') +var vacuum = requireInject('../vacuum.js', { + 'graceful-fs': { + 'lstat': require('graceful-fs').lstat, + 'readdir': function (dir, cb) { + readdir(dir, function (err, files) { + // Simulate racy removal by creating a file after vacuum + // thinks the directory is empty + if (dir === partialPath && files.length === 0) { + tmpFile({dir: dir}, function (err, path, fd) { + if (err) throw err + cb(err, files) + }) + } else { + cb(err, files) + } + }) + }, + 'rmdir': function (dir, cb) { + rmdir(dir, function (err) { + // Force EEXIST error from rmdir if the directory is non-empty + var mockErr = EEXIST + if (err) { + if (err.code === ENOTEMPTY.code) { + err.code = err.errno = mockErr.code + err.message = mockErr.code + ': ' + mockErr.description + ', ' + err.syscall + ' \'' + dir + '\'' + } + } + cb(err) + }) + }, + 'unlink': require('graceful-fs').unlink + } +}) + +// CONSTANTS +var TEMP_OPTIONS = { + unsafeCleanup: true, + mode: '0700' +} +var SHORT_PATH = path.join('i', 'am', 'a', 'path') +var PARTIAL_PATH = path.join(SHORT_PATH, 'that', 'ends', 'at', 'a') +var FULL_PATH = path.join(PARTIAL_PATH, 'file') + +var messages = [] +function log () { messages.push(Array.prototype.slice.call(arguments).join(' ')) } + +var testBase, partialPath, fullPath +test('xXx setup xXx', function (t) { + mkdtemp(TEMP_OPTIONS, function (er, tmpdir) { + t.ifError(er, 'temp directory exists') + + testBase = path.resolve(tmpdir, SHORT_PATH) + partialPath = path.resolve(tmpdir, PARTIAL_PATH) + fullPath = path.resolve(tmpdir, FULL_PATH) + + mkdirp(partialPath, function (er) { + t.ifError(er, 'made test path') + + writeFile(fullPath, new Buffer('hi'), function (er) { + t.ifError(er, 'made file') + + t.end() + }) + }) + }) +}) + +test('racy removal should quit gracefully', function (t) { + vacuum(fullPath, {purge: false, base: testBase, log: log}, function (er) { + t.ifError(er, 'cleaned up to base') + + t.equal(messages.length, 3, 'got 2 removal & 1 quit message') + t.equal(messages[2], 'quitting because new (racy) entries in ' + partialPath) + + var stat + var verifyPath = fullPath + + function verify () { stat = statSync(verifyPath) } + + // handle the file separately + t.throws(verify, verifyPath + ' cannot be statted') + t.notOk(stat && stat.isFile(), verifyPath + ' is totally gone') + verifyPath = path.dirname(verifyPath) + + for (var i = 0; i < 4; i++) { + t.doesNotThrow(function () { + stat = statSync(verifyPath) + }, verifyPath + ' can be statted') + t.ok(stat && stat.isDirectory(), verifyPath + ' is still a directory') + verifyPath = path.dirname(verifyPath) + } + + t.doesNotThrow(function () { + stat = statSync(testBase) + }, testBase + ' can be statted') + t.ok(stat && stat.isDirectory(), testBase + ' is still a directory') + + var files = readdirSync(testBase) + t.equal(files.length, 1, 'base directory untouched') + + t.end() + }) +}) diff --git a/deps/node_modules/npm/node_modules/fs-vacuum/test/racy-entries-enotempty.js b/deps/node_modules/npm/node_modules/fs-vacuum/test/racy-entries-enotempty.js new file mode 100644 index 00000000..f8fd4296 --- /dev/null +++ b/deps/node_modules/npm/node_modules/fs-vacuum/test/racy-entries-enotempty.js @@ -0,0 +1,119 @@ +var path = require('path') + +var test = require('tap').test + +var readdir = require('graceful-fs').readdir +var readdirSync = require('graceful-fs').readdirSync +var rmdir = require('graceful-fs').rmdir +var statSync = require('graceful-fs').statSync +var writeFile = require('graceful-fs').writeFile +var mkdirp = require('mkdirp') +var mkdtemp = require('tmp').dir +var tmpFile = require('tmp').file +var EEXIST = require('errno').code.EEXIST +var ENOTEMPTY = require('errno').code.ENOTEMPTY + +var requireInject = require('require-inject') +var vacuum = requireInject('../vacuum.js', { + 'graceful-fs': { + 'lstat': require('graceful-fs').lstat, + 'readdir': function (dir, cb) { + readdir(dir, function (err, files) { + // Simulate racy removal by creating a file after vacuum + // thinks the directory is empty + if (dir === partialPath && files.length === 0) { + tmpFile({dir: dir}, function (err, path, fd) { + if (err) throw err + cb(err, files) + }) + } else { + cb(err, files) + } + }) + }, + 'rmdir': function (dir, cb) { + rmdir(dir, function (err) { + // Force ENOTEMPTY error from rmdir if the directory is non-empty + var mockErr = ENOTEMPTY + if (err) { + if (err.code === EEXIST.code) { + err.code = err.errno = mockErr.code + err.message = mockErr.code + ': ' + mockErr.description + ', ' + err.syscall + ' \'' + dir + '\'' + } + } + cb(err) + }) + }, + 'unlink': require('graceful-fs').unlink + } +}) + +// CONSTANTS +var TEMP_OPTIONS = { + unsafeCleanup: true, + mode: '0700' +} +var SHORT_PATH = path.join('i', 'am', 'a', 'path') +var PARTIAL_PATH = path.join(SHORT_PATH, 'that', 'ends', 'at', 'a') +var FULL_PATH = path.join(PARTIAL_PATH, 'file') + +var messages = [] +function log () { messages.push(Array.prototype.slice.call(arguments).join(' ')) } + +var testBase, partialPath, fullPath +test('xXx setup xXx', function (t) { + mkdtemp(TEMP_OPTIONS, function (er, tmpdir) { + t.ifError(er, 'temp directory exists') + + testBase = path.resolve(tmpdir, SHORT_PATH) + partialPath = path.resolve(tmpdir, PARTIAL_PATH) + fullPath = path.resolve(tmpdir, FULL_PATH) + + mkdirp(partialPath, function (er) { + t.ifError(er, 'made test path') + + writeFile(fullPath, new Buffer('hi'), function (er) { + t.ifError(er, 'made file') + + t.end() + }) + }) + }) +}) + +test('racy removal should quit gracefully', function (t) { + vacuum(fullPath, {purge: false, base: testBase, log: log}, function (er) { + t.ifError(er, 'cleaned up to base') + + t.equal(messages.length, 3, 'got 2 removal & 1 quit message') + t.equal(messages[2], 'quitting because new (racy) entries in ' + partialPath) + + var stat + var verifyPath = fullPath + + function verify () { stat = statSync(verifyPath) } + + // handle the file separately + t.throws(verify, verifyPath + ' cannot be statted') + t.notOk(stat && stat.isFile(), verifyPath + ' is totally gone') + verifyPath = path.dirname(verifyPath) + + for (var i = 0; i < 4; i++) { + t.doesNotThrow(function () { + stat = statSync(verifyPath) + }, verifyPath + ' can be statted') + t.ok(stat && stat.isDirectory(), verifyPath + ' is still a directory') + verifyPath = path.dirname(verifyPath) + } + + t.doesNotThrow(function () { + stat = statSync(testBase) + }, testBase + ' can be statted') + t.ok(stat && stat.isDirectory(), testBase + ' is still a directory') + + var files = readdirSync(testBase) + t.equal(files.length, 1, 'base directory untouched') + + t.end() + }) +}) diff --git a/deps/node_modules/npm/node_modules/fs-vacuum/test/racy-entries.js b/deps/node_modules/npm/node_modules/fs-vacuum/test/racy-entries.js new file mode 100644 index 00000000..57aa7353 --- /dev/null +++ b/deps/node_modules/npm/node_modules/fs-vacuum/test/racy-entries.js @@ -0,0 +1,104 @@ +var path = require('path') + +var test = require('tap').test + +var readdir = require('graceful-fs').readdir +var readdirSync = require('graceful-fs').readdirSync +var statSync = require('graceful-fs').statSync +var writeFile = require('graceful-fs').writeFile +var mkdirp = require('mkdirp') +var mkdtemp = require('tmp').dir +var tmpFile = require('tmp').file + +var requireInject = require('require-inject') +var vacuum = requireInject('../vacuum.js', { + 'graceful-fs': { + 'lstat': require('graceful-fs').lstat, + 'readdir': function (dir, cb) { + readdir(dir, function (err, files) { + // Simulate racy removal by creating a file after vacuum + // thinks the directory is empty + if (dir === partialPath && files.length === 0) { + tmpFile({dir: dir}, function (err, path, fd) { + if (err) throw err + cb(err, files) + }) + } else { + cb(err, files) + } + }) + }, + 'rmdir': require('graceful-fs').rmdir, + 'unlink': require('graceful-fs').unlink + } +}) + +// CONSTANTS +var TEMP_OPTIONS = { + unsafeCleanup: true, + mode: '0700' +} +var SHORT_PATH = path.join('i', 'am', 'a', 'path') +var PARTIAL_PATH = path.join(SHORT_PATH, 'that', 'ends', 'at', 'a') +var FULL_PATH = path.join(PARTIAL_PATH, 'file') + +var messages = [] +function log () { messages.push(Array.prototype.slice.call(arguments).join(' ')) } + +var testBase, partialPath, fullPath +test('xXx setup xXx', function (t) { + mkdtemp(TEMP_OPTIONS, function (er, tmpdir) { + t.ifError(er, 'temp directory exists') + + testBase = path.resolve(tmpdir, SHORT_PATH) + partialPath = path.resolve(tmpdir, PARTIAL_PATH) + fullPath = path.resolve(tmpdir, FULL_PATH) + + mkdirp(partialPath, function (er) { + t.ifError(er, 'made test path') + + writeFile(fullPath, new Buffer('hi'), function (er) { + t.ifError(er, 'made file') + + t.end() + }) + }) + }) +}) + +test('racy removal should quit gracefully', function (t) { + vacuum(fullPath, {purge: false, base: testBase, log: log}, function (er) { + t.ifError(er, 'cleaned up to base') + + t.equal(messages.length, 3, 'got 2 removal & 1 quit message') + t.equal(messages[2], 'quitting because new (racy) entries in ' + partialPath) + + var stat + var verifyPath = fullPath + + function verify () { stat = statSync(verifyPath) } + + // handle the file separately + t.throws(verify, verifyPath + ' cannot be statted') + t.notOk(stat && stat.isFile(), verifyPath + ' is totally gone') + verifyPath = path.dirname(verifyPath) + + for (var i = 0; i < 4; i++) { + t.doesNotThrow(function () { + stat = statSync(verifyPath) + }, verifyPath + ' can be statted') + t.ok(stat && stat.isDirectory(), verifyPath + ' is still a directory') + verifyPath = path.dirname(verifyPath) + } + + t.doesNotThrow(function () { + stat = statSync(testBase) + }, testBase + ' can be statted') + t.ok(stat && stat.isDirectory(), testBase + ' is still a directory') + + var files = readdirSync(testBase) + t.equal(files.length, 1, 'base directory untouched') + + t.end() + }) +}) diff --git a/deps/node_modules/npm/node_modules/fs-vacuum/vacuum.js b/deps/node_modules/npm/node_modules/fs-vacuum/vacuum.js new file mode 100644 index 00000000..0e2b8780 --- /dev/null +++ b/deps/node_modules/npm/node_modules/fs-vacuum/vacuum.js @@ -0,0 +1,117 @@ +var assert = require('assert') +var dirname = require('path').dirname +var resolve = require('path').resolve +var isInside = require('path-is-inside') + +var rimraf = require('rimraf') +var lstat = require('graceful-fs').lstat +var readdir = require('graceful-fs').readdir +var rmdir = require('graceful-fs').rmdir +var unlink = require('graceful-fs').unlink + +module.exports = vacuum + +function vacuum (leaf, options, cb) { + assert(typeof leaf === 'string', 'must pass in path to remove') + assert(typeof cb === 'function', 'must pass in callback') + + if (!options) options = {} + assert(typeof options === 'object', 'options must be an object') + + var log = options.log ? options.log : function () {} + + leaf = leaf && resolve(leaf) + var base = options.base && resolve(options.base) + if (base && !isInside(leaf, base)) { + return cb(new Error(leaf + ' is not a child of ' + base)) + } + + lstat(leaf, function (error, stat) { + if (error) { + if (error.code === 'ENOENT') return cb(null) + + log(error.stack) + return cb(error) + } + + if (!(stat && (stat.isDirectory() || stat.isSymbolicLink() || stat.isFile()))) { + log(leaf, 'is not a directory, file, or link') + return cb(new Error(leaf + ' is not a directory, file, or link')) + } + + if (options.purge) { + log('purging', leaf) + rimraf(leaf, function (error) { + if (error) return cb(error) + + next(dirname(leaf)) + }) + } else if (!stat.isDirectory()) { + log('removing', leaf) + unlink(leaf, function (error) { + if (error) return cb(error) + + next(dirname(leaf)) + }) + } else { + next(leaf) + } + }) + + function next (branch) { + branch = branch && resolve(branch) + // either we've reached the base or we've reached the root + if ((base && branch === base) || branch === dirname(branch)) { + log('finished vacuuming up to', branch) + return cb(null) + } + + readdir(branch, function (error, files) { + if (error) { + if (error.code === 'ENOENT') return cb(null) + + log('unable to check directory', branch, 'due to', error.message) + return cb(error) + } + + if (files.length > 0) { + log('quitting because other entries in', branch) + return cb(null) + } + + if (branch === process.env.HOME) { + log('quitting because cannot remove home directory', branch) + return cb(null) + } + + log('removing', branch) + lstat(branch, function (error, stat) { + if (error) { + if (error.code === 'ENOENT') return cb(null) + + log('unable to lstat', branch, 'due to', error.message) + return cb(error) + } + + var remove = stat.isDirectory() ? rmdir : unlink + remove(branch, function (error) { + if (error) { + if (error.code === 'ENOENT') { + log('quitting because lost the race to remove', branch) + return cb(null) + } + if (error.code === 'ENOTEMPTY' || error.code === 'EEXIST') { + log('quitting because new (racy) entries in', branch) + return cb(null) + } + + log('unable to remove', branch, 'due to', error.message) + return cb(error) + } + + next(dirname(branch)) + }) + }) + }) + } +} diff --git a/deps/node_modules/npm/node_modules/fs-write-stream-atomic/.npmignore b/deps/node_modules/npm/node_modules/fs-write-stream-atomic/.npmignore new file mode 100644 index 00000000..373acdfc --- /dev/null +++ b/deps/node_modules/npm/node_modules/fs-write-stream-atomic/.npmignore @@ -0,0 +1,3 @@ +node_modules/ +coverage/ +.nyc_output/ diff --git a/deps/node_modules/npm/node_modules/fs-write-stream-atomic/.travis.yml b/deps/node_modules/npm/node_modules/fs-write-stream-atomic/.travis.yml new file mode 100644 index 00000000..34ca82b0 --- /dev/null +++ b/deps/node_modules/npm/node_modules/fs-write-stream-atomic/.travis.yml @@ -0,0 +1,11 @@ +language: node_js +sudo: false +before_install: + - "npm -g install npm" +node_js: + - "0.8" + - "0.10" + - "0.12" + - "iojs" + - "4" + - "5" diff --git a/deps/node_modules/npm/node_modules/fs-write-stream-atomic/LICENSE b/deps/node_modules/npm/node_modules/fs-write-stream-atomic/LICENSE new file mode 100644 index 00000000..32eb5170 --- /dev/null +++ b/deps/node_modules/npm/node_modules/fs-write-stream-atomic/LICENSE @@ -0,0 +1,15 @@ +The ISC License + +Copyright (c) Isaac Z. Schlueter and Contributors + +Permission to use, copy, modify, and/or distribute this software for any +purpose with or without fee is hereby granted, provided that the above +copyright notice and this permission notice appear in all copies. + +THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES +WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF +MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR +ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES +WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN +ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR +IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. diff --git a/deps/node_modules/npm/node_modules/fs-write-stream-atomic/README.md b/deps/node_modules/npm/node_modules/fs-write-stream-atomic/README.md new file mode 100644 index 00000000..5331cc4b --- /dev/null +++ b/deps/node_modules/npm/node_modules/fs-write-stream-atomic/README.md @@ -0,0 +1,35 @@ +# fs-write-stream-atomic + +Like `fs.createWriteStream(...)`, but atomic. + +Writes to a tmp file and does an atomic `fs.rename` to move it into +place when it's done. + +First rule of debugging: **It's always a race condition.** + +## USAGE + +```javascript +var fsWriteStreamAtomic = require('fs-write-stream-atomic') +// options are optional. +var write = fsWriteStreamAtomic('output.txt', options) +var read = fs.createReadStream('input.txt') +read.pipe(write) + +// When the write stream emits a 'finish' or 'close' event, +// you can be sure that it is moved into place, and contains +// all the bytes that were written to it, even if something else +// was writing to `output.txt` at the same time. +``` + +### `fsWriteStreamAtomic(filename, [options])` + +* `filename` {String} The file we want to write to +* `options` {Object} + * `chown` {Object} User and group to set ownership after write + * `uid` {Number} + * `gid` {Number} + * `encoding` {String} default = 'utf8' + * `mode` {Number} default = `0666` + * `flags` {String} default = `'w'` + diff --git a/deps/node_modules/npm/node_modules/fs-write-stream-atomic/index.js b/deps/node_modules/npm/node_modules/fs-write-stream-atomic/index.js new file mode 100644 index 00000000..74726d6e --- /dev/null +++ b/deps/node_modules/npm/node_modules/fs-write-stream-atomic/index.js @@ -0,0 +1,176 @@ +var fs = require('graceful-fs') +var Writable = require('readable-stream').Writable +var util = require('util') +var MurmurHash3 = require('imurmurhash') +var iferr = require('iferr') +var crypto = require('crypto') + +function murmurhex () { + var hash = MurmurHash3('') + for (var ii = 0; ii < arguments.length; ++ii) { + hash.hash('' + arguments[ii]) + } + return hash.result() +} + +var invocations = 0 +function getTmpname (filename) { + return filename + '.' + murmurhex(__filename, process.pid, ++invocations) +} + +var setImmediate = global.setImmediate || setTimeout + +module.exports = WriteStreamAtomic + +// Requirements: +// 1. Write everything written to the stream to a temp file. +// 2. If there are no errors: +// a. moves the temp file into its final destination +// b. emits `finish` & `closed` ONLY after the file is +// fully flushed and renamed. +// 3. If there's an error, removes the temp file. + +util.inherits(WriteStreamAtomic, Writable) +function WriteStreamAtomic (path, options) { + if (!(this instanceof WriteStreamAtomic)) { + return new WriteStreamAtomic(path, options) + } + Writable.call(this, options) + + this.__isWin = options && options.hasOwnProperty('isWin') ? options.isWin : process.platform === 'win32' + + this.__atomicTarget = path + this.__atomicTmp = getTmpname(path) + + this.__atomicChown = options && options.chown + + this.__atomicClosed = false + + this.__atomicStream = fs.WriteStream(this.__atomicTmp, options) + + this.__atomicStream.once('open', handleOpen(this)) + this.__atomicStream.once('close', handleClose(this)) + this.__atomicStream.once('error', handleError(this)) +} + +// We have to suppress default finish emitting, because ordinarily it +// would happen as soon as `end` is called on us and all of the +// data has been written to our target stream. So we suppress +// finish from being emitted here, and only emit it after our +// target stream is closed and we've moved everything around. +WriteStreamAtomic.prototype.emit = function (event) { + if (event === 'finish') return this.__atomicStream.end() + return Writable.prototype.emit.apply(this, arguments) +} + +WriteStreamAtomic.prototype._write = function (buffer, encoding, cb) { + var flushed = this.__atomicStream.write(buffer, encoding) + if (flushed) return cb() + this.__atomicStream.once('drain', cb) +} + +function handleOpen (writeStream) { + return function (fd) { + writeStream.emit('open', fd) + } +} + +function handleClose (writeStream) { + return function () { + if (writeStream.__atomicClosed) return + writeStream.__atomicClosed = true + if (writeStream.__atomicChown) { + var uid = writeStream.__atomicChown.uid + var gid = writeStream.__atomicChown.gid + return fs.chown(writeStream.__atomicTmp, uid, gid, iferr(cleanup, moveIntoPlace)) + } else { + moveIntoPlace() + } + } + + function moveIntoPlace () { + fs.rename(writeStream.__atomicTmp, writeStream.__atomicTarget, iferr(trapWindowsEPERM, end)) + } + + function trapWindowsEPERM (err) { + if (writeStream.__isWin && + err.syscall && err.syscall === 'rename' && + err.code && err.code === 'EPERM' + ) { + checkFileHashes(err) + } else { + cleanup(err) + } + } + + function checkFileHashes (eperm) { + var inprocess = 2 + var tmpFileHash = crypto.createHash('sha512') + var targetFileHash = crypto.createHash('sha512') + + fs.createReadStream(writeStream.__atomicTmp) + .on('data', function (data, enc) { tmpFileHash.update(data, enc) }) + .on('error', fileHashError) + .on('end', fileHashComplete) + fs.createReadStream(writeStream.__atomicTarget) + .on('data', function (data, enc) { targetFileHash.update(data, enc) }) + .on('error', fileHashError) + .on('end', fileHashComplete) + + function fileHashError () { + if (inprocess === 0) return + inprocess = 0 + cleanup(eperm) + } + + function fileHashComplete () { + if (inprocess === 0) return + if (--inprocess) return + if (tmpFileHash.digest('hex') === targetFileHash.digest('hex')) { + return cleanup() + } else { + return cleanup(eperm) + } + } + } + + function cleanup (err) { + fs.unlink(writeStream.__atomicTmp, function () { + if (err) { + writeStream.emit('error', err) + writeStream.emit('close') + } else { + end() + } + }) + } + + function end () { + // We have to use our parent class directly because we suppress `finish` + // events fired via our own emit method. + Writable.prototype.emit.call(writeStream, 'finish') + + // Delay the close to provide the same temporal separation a physical + // file operation would have– that is, the close event is emitted only + // after the async close operation completes. + setImmediate(function () { + writeStream.emit('close') + }) + } +} + +function handleError (writeStream) { + return function (er) { + cleanupSync() + writeStream.emit('error', er) + writeStream.__atomicClosed = true + writeStream.emit('close') + } + function cleanupSync () { + try { + fs.unlinkSync(writeStream.__atomicTmp) + } finally { + return + } + } +} diff --git a/deps/node_modules/npm/node_modules/fs-write-stream-atomic/node_modules/iferr/.npmignore b/deps/node_modules/npm/node_modules/fs-write-stream-atomic/node_modules/iferr/.npmignore new file mode 100644 index 00000000..08b25532 --- /dev/null +++ b/deps/node_modules/npm/node_modules/fs-write-stream-atomic/node_modules/iferr/.npmignore @@ -0,0 +1 @@ +node_modules diff --git a/deps/node_modules/npm/node_modules/fs-write-stream-atomic/node_modules/iferr/LICENSE b/deps/node_modules/npm/node_modules/fs-write-stream-atomic/node_modules/iferr/LICENSE new file mode 100644 index 00000000..6a1e52a2 --- /dev/null +++ b/deps/node_modules/npm/node_modules/fs-write-stream-atomic/node_modules/iferr/LICENSE @@ -0,0 +1,21 @@ +The MIT License (MIT) + +Copyright (c) 2014 Nadav Ivgi + +Permission is hereby granted, free of charge, to any person obtaining a copy +of this software and associated documentation files (the "Software"), to deal +in the Software without restriction, including without limitation the rights +to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the Software is +furnished to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in all +copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE +SOFTWARE. \ No newline at end of file diff --git a/deps/node_modules/npm/node_modules/fs-write-stream-atomic/node_modules/iferr/README.md b/deps/node_modules/npm/node_modules/fs-write-stream-atomic/node_modules/iferr/README.md new file mode 100644 index 00000000..2111a8bc --- /dev/null +++ b/deps/node_modules/npm/node_modules/fs-write-stream-atomic/node_modules/iferr/README.md @@ -0,0 +1,40 @@ +# iferr + +Higher-order functions for easier error handling. + +`if (err) return cb(err);` be gone! + +## Install +```bash +npm install iferr +``` + +## Use + +### JavaScript example +```js +var iferr = require('iferr'); + +function get_friends_count(id, cb) { + User.load_user(id, iferr(cb, function(user) { + user.load_friends(iferr(cb, function(friends) { + cb(null, friends.length); + })); + })); +} +``` + +### CoffeeScript example +```coffee +iferr = require 'iferr' + +get_friends_count = (id, cb) -> + User.load_user id, iferr cb, (user) -> + user.load_friends iferr cb, (friends) -> + cb null, friends.length +``` + +(TODO: document tiferr, throwerr and printerr) + +## License +MIT diff --git a/deps/node_modules/npm/node_modules/fs-write-stream-atomic/node_modules/iferr/index.coffee b/deps/node_modules/npm/node_modules/fs-write-stream-atomic/node_modules/iferr/index.coffee new file mode 100644 index 00000000..cd369011 --- /dev/null +++ b/deps/node_modules/npm/node_modules/fs-write-stream-atomic/node_modules/iferr/index.coffee @@ -0,0 +1,24 @@ +# Delegates to `succ` on sucecss or to `fail` on error +# ex: Thing.load 123, iferr cb, (thing) -> ... +iferr = (fail, succ) -> (err, a...) -> + if err? then fail err + else succ? a... + +# Like iferr, but also catches errors thrown from `succ` and passes to `fail` +tiferr = (fail, succ) -> iferr fail, (a...) -> + try succ a... + catch err then fail err + +# Delegate to the success function on success, or throw the error otherwise +# ex: Thing.load 123, throwerr (thing) -> ... +throwerr = iferr.bind null, (err) -> throw err + +# Prints errors when one is passed, or does nothing otherwise +# ex: thing.save printerr +printerr = iferr (err) -> console.error err.stack or err + +module.exports = exports = iferr +exports.iferr = iferr +exports.tiferr = tiferr +exports.throwerr = throwerr +exports.printerr = printerr diff --git a/deps/node_modules/npm/node_modules/fs-write-stream-atomic/node_modules/iferr/index.js b/deps/node_modules/npm/node_modules/fs-write-stream-atomic/node_modules/iferr/index.js new file mode 100644 index 00000000..a1b9c1de --- /dev/null +++ b/deps/node_modules/npm/node_modules/fs-write-stream-atomic/node_modules/iferr/index.js @@ -0,0 +1,49 @@ +// Generated by CoffeeScript 1.7.1 +(function() { + var exports, iferr, printerr, throwerr, tiferr, + __slice = [].slice; + + iferr = function(fail, succ) { + return function() { + var a, err; + err = arguments[0], a = 2 <= arguments.length ? __slice.call(arguments, 1) : []; + if (err != null) { + return fail(err); + } else { + return typeof succ === "function" ? succ.apply(null, a) : void 0; + } + }; + }; + + tiferr = function(fail, succ) { + return iferr(fail, function() { + var a, err; + a = 1 <= arguments.length ? __slice.call(arguments, 0) : []; + try { + return succ.apply(null, a); + } catch (_error) { + err = _error; + return fail(err); + } + }); + }; + + throwerr = iferr.bind(null, function(err) { + throw err; + }); + + printerr = iferr(function(err) { + return console.error(err.stack || err); + }); + + module.exports = exports = iferr; + + exports.iferr = iferr; + + exports.tiferr = tiferr; + + exports.throwerr = throwerr; + + exports.printerr = printerr; + +}).call(this); diff --git a/deps/node_modules/npm/node_modules/fs-write-stream-atomic/node_modules/iferr/package.json b/deps/node_modules/npm/node_modules/fs-write-stream-atomic/node_modules/iferr/package.json new file mode 100644 index 00000000..028b80c0 --- /dev/null +++ b/deps/node_modules/npm/node_modules/fs-write-stream-atomic/node_modules/iferr/package.json @@ -0,0 +1,55 @@ +{ + "_from": "iferr@^0.1.5", + "_id": "iferr@0.1.5", + "_inBundle": false, + "_integrity": "sha1-xg7taebY/bazEEofy8ocGS3FtQE=", + "_location": "/fs-write-stream-atomic/iferr", + "_phantomChildren": {}, + "_requested": { + "type": "range", + "registry": true, + "raw": "iferr@^0.1.5", + "name": "iferr", + "escapedName": "iferr", + "rawSpec": "^0.1.5", + "saveSpec": null, + "fetchSpec": "^0.1.5" + }, + "_requiredBy": [ + "/fs-write-stream-atomic" + ], + "_resolved": "https://registry.npmjs.org/iferr/-/iferr-0.1.5.tgz", + "_shasum": "c60eed69e6d8fdb6b3104a1fcbca1c192dc5b501", + "_spec": "iferr@^0.1.5", + "_where": "/Users/rebecca/code/npm/node_modules/fs-write-stream-atomic", + "author": { + "name": "Nadav Ivgi" + }, + "bugs": { + "url": "https://github.com/shesek/iferr/issues" + }, + "bundleDependencies": false, + "deprecated": false, + "description": "Higher-order functions for easier error handling", + "devDependencies": { + "coffee-script": "^1.7.1", + "mocha": "^1.18.2" + }, + "homepage": "https://github.com/shesek/iferr", + "keywords": [ + "error", + "errors" + ], + "license": "MIT", + "main": "index.js", + "name": "iferr", + "repository": { + "type": "git", + "url": "git+https://github.com/shesek/iferr.git" + }, + "scripts": { + "prepublish": "coffee -c index.coffee", + "test": "mocha" + }, + "version": "0.1.5" +} diff --git a/deps/node_modules/npm/node_modules/fs-write-stream-atomic/node_modules/iferr/test/index.coffee b/deps/node_modules/npm/node_modules/fs-write-stream-atomic/node_modules/iferr/test/index.coffee new file mode 100644 index 00000000..1a564c8e --- /dev/null +++ b/deps/node_modules/npm/node_modules/fs-write-stream-atomic/node_modules/iferr/test/index.coffee @@ -0,0 +1,42 @@ +{ iferr, tiferr, throwerr } = require '../index.coffee' +{ equal: eq, throws } = require 'assert' + +invoke_fail = (cb) -> cb new Error 'callback error' +invoke_succ = (cb) -> cb null +throw_error = -> throw new Error 'thrown' + +describe 'iferr', -> + it 'calls the error callback on errors', (done) -> + invoke_fail iferr( + (err) -> + eq err.message, 'callback error' + do done + -> + done new Error 'shouldn\'t call the success callback' + ) + + it 'calls the success callback on success', (done) -> + invoke_succ iferr( + -> done new Error 'shouldn\'t call the error callback' + done + ) + +describe 'tiferr', -> + it 'catches errors in the success callback', (done) -> + invoke_succ tiferr( + (err) -> + eq err.message, 'thrown' + do done + throw_error + ) + +describe 'throwerr', -> + it 'throws errors passed to the callback', (done)-> + try invoke_fail throwerr -> + done 'shouldn\'t call the success callback' + catch err + eq err.message, 'callback error' + do done + + it 'delegates to the success callback otherwise', (done) -> + invoke_succ throwerr done diff --git a/deps/node_modules/npm/node_modules/fs-write-stream-atomic/node_modules/iferr/test/mocha.opts b/deps/node_modules/npm/node_modules/fs-write-stream-atomic/node_modules/iferr/test/mocha.opts new file mode 100644 index 00000000..71e75c7d --- /dev/null +++ b/deps/node_modules/npm/node_modules/fs-write-stream-atomic/node_modules/iferr/test/mocha.opts @@ -0,0 +1,2 @@ +--compilers coffee:coffee-script/register +--reporter spec diff --git a/deps/node_modules/npm/node_modules/fs-write-stream-atomic/package.json b/deps/node_modules/npm/node_modules/fs-write-stream-atomic/package.json new file mode 100644 index 00000000..cafbdb98 --- /dev/null +++ b/deps/node_modules/npm/node_modules/fs-write-stream-atomic/package.json @@ -0,0 +1,67 @@ +{ + "_args": [ + [ + "fs-write-stream-atomic@1.0.10", + "/Users/rebecca/code/npm" + ] + ], + "_from": "fs-write-stream-atomic@1.0.10", + "_id": "fs-write-stream-atomic@1.0.10", + "_inBundle": false, + "_integrity": "sha1-tH31NJPvkR33VzHnCp3tAYnbQMk=", + "_location": "/fs-write-stream-atomic", + "_phantomChildren": {}, + "_requested": { + "type": "version", + "registry": true, + "raw": "fs-write-stream-atomic@1.0.10", + "name": "fs-write-stream-atomic", + "escapedName": "fs-write-stream-atomic", + "rawSpec": "1.0.10", + "saveSpec": null, + "fetchSpec": "1.0.10" + }, + "_requiredBy": [ + "/", + "/copy-concurrently", + "/move-concurrently" + ], + "_resolved": "https://registry.npmjs.org/fs-write-stream-atomic/-/fs-write-stream-atomic-1.0.10.tgz", + "_spec": "1.0.10", + "_where": "/Users/rebecca/code/npm", + "author": { + "name": "Isaac Z. Schlueter", + "email": "i@izs.me", + "url": "http://blog.izs.me/" + }, + "bugs": { + "url": "https://github.com/npm/fs-write-stream-atomic/issues" + }, + "dependencies": { + "graceful-fs": "^4.1.2", + "iferr": "^0.1.5", + "imurmurhash": "^0.1.4", + "readable-stream": "1 || 2" + }, + "description": "Like `fs.createWriteStream(...)`, but atomic.", + "devDependencies": { + "rimraf": "^2.4.4", + "standard": "^5.4.1", + "tap": "^2.3.1" + }, + "directories": { + "test": "test" + }, + "homepage": "https://github.com/npm/fs-write-stream-atomic", + "license": "ISC", + "main": "index.js", + "name": "fs-write-stream-atomic", + "repository": { + "type": "git", + "url": "git+https://github.com/npm/fs-write-stream-atomic.git" + }, + "scripts": { + "test": "standard && tap --coverage test/*.js" + }, + "version": "1.0.10" +} diff --git a/deps/node_modules/npm/node_modules/fs-write-stream-atomic/test/basic.js b/deps/node_modules/npm/node_modules/fs-write-stream-atomic/test/basic.js new file mode 100644 index 00000000..6091ee9f --- /dev/null +++ b/deps/node_modules/npm/node_modules/fs-write-stream-atomic/test/basic.js @@ -0,0 +1,97 @@ +var fs = require('graceful-fs') +var test = require('tap').test +var path = require('path') +var writeStream = require('../index.js') + +var rename = fs.rename +fs.rename = function (from, to, cb) { + setTimeout(function () { + rename(from, to, cb) + }, 100) +} + +test('basic', function (t) { + // open 10 write streams to the same file. + // then write to each of them, and to the target + // and verify at the end that each of them does their thing + var target = path.resolve(__dirname, 'test.txt') + var n = 10 + + // We run all of our assertions twice: + // once for finish, once for close + // There are 6 assertions, two fixed, plus 4 lines in the file. + t.plan(n * 2 * 6) + + var streams = [] + for (var i = 0; i < n; i++) { + var s = writeStream(target) + s.on('finish', verifier('finish', i)) + s.on('close', verifier('close', i)) + streams.push(s) + } + + function verifier (ev, num) { + return function () { + if (ev === 'close') { + t.equal(this.__emittedFinish, true, num + '. closed only after finish') + } else { + this.__emittedFinish = true + t.equal(ev, 'finish', num + '. finished') + } + + // make sure that one of the atomic streams won. + var res = fs.readFileSync(target, 'utf8') + var lines = res.trim().split(/\n/) + lines.forEach(function (line, lineno) { + var first = lines[0].match(/\d+$/)[0] + var cur = line.match(/\d+$/)[0] + t.equal(cur, first, num + '. line ' + lineno + ' matches') + }) + + var resExpr = /^first write \d+\nsecond write \d+\nthird write \d+\nfinal write \d+\n$/ + t.similar(res, resExpr, num + '. content matches') + } + } + + // now write something to each stream. + streams.forEach(function (stream, i) { + stream.write('first write ' + i + '\n') + }) + + // wait a sec for those writes to go out. + setTimeout(function () { + // write something else to the target. + fs.writeFileSync(target, 'brutality!\n') + + // write some more stuff. + streams.forEach(function (stream, i) { + stream.write('second write ' + i + '\n') + }) + + setTimeout(function () { + // Oops! Deleted the file! + fs.unlinkSync(target) + + // write some more stuff. + streams.forEach(function (stream, i) { + stream.write('third write ' + i + '\n') + }) + + setTimeout(function () { + fs.writeFileSync(target, 'brutality TWO!\n') + streams.forEach(function (stream, i) { + stream.end('final write ' + i + '\n') + }) + }, 50) + }, 50) + }, 50) +}) + +test('cleanup', function (t) { + fs.readdirSync(__dirname).filter(function (f) { + return f.match(/^test.txt/) + }).forEach(function (file) { + fs.unlinkSync(path.resolve(__dirname, file)) + }) + t.end() +}) diff --git a/deps/node_modules/npm/node_modules/fs-write-stream-atomic/test/chown.js b/deps/node_modules/npm/node_modules/fs-write-stream-atomic/test/chown.js new file mode 100644 index 00000000..7d21cf91 --- /dev/null +++ b/deps/node_modules/npm/node_modules/fs-write-stream-atomic/test/chown.js @@ -0,0 +1,44 @@ +'use strict' +var fs = require('graceful-fs') +var path = require('path') +var test = require('tap').test +var rimraf = require('rimraf') +var writeStream = require('../index.js') + +var target = path.resolve(__dirname, 'test-chown') + +test('chown works', function (t) { + t.plan(1) + var stream = writeStream(target, {chown: {uid: process.getuid(), gid: process.getgid()}}) + var hadError = false + stream.on('error', function (er) { + hadError = true + console.log('#', er) + }) + stream.on('close', function () { + t.is(hadError, false, 'no errors before close') + }) + stream.end() +}) + +test('chown fails', function (t) { + t.plan(1) + fs.chown = function (file, uid, gid, cb) { + cb(new Error('TEST BREAK')) + } + var stream = writeStream(target, {chown: {uid: process.getuid(), gid: process.getgid()}}) + var hadError = false + stream.on('error', function (er) { + hadError = true + console.log('#', er) + }) + stream.on('close', function () { + t.is(hadError, true, 'error before close') + }) + stream.end() +}) + +test('cleanup', function (t) { + rimraf.sync(target) + t.end() +}) diff --git a/deps/node_modules/npm/node_modules/fs-write-stream-atomic/test/rename-eperm.js b/deps/node_modules/npm/node_modules/fs-write-stream-atomic/test/rename-eperm.js new file mode 100644 index 00000000..773ffe01 --- /dev/null +++ b/deps/node_modules/npm/node_modules/fs-write-stream-atomic/test/rename-eperm.js @@ -0,0 +1,154 @@ +'use strict' +var fs = require('graceful-fs') +var path = require('path') +var test = require('tap').test +var rimraf = require('rimraf') +var writeStream = require('../index.js') + +var target = path.resolve(__dirname, 'test-rename-eperm1') +var target2 = path.resolve(__dirname, 'test-rename-eperm2') +var target3 = path.resolve(__dirname, 'test-rename-eperm3') + +test('rename eperm none existing file', function (t) { + t.plan(2) + + var _rename = fs.rename + fs.existsSync = function (src) { + return true + } + fs.rename = function (src, dest, cb) { + // simulate a failure during rename where the file + // is renamed successfully but the process encounters + // an EPERM error and the target file does not exist + _rename(src, dest, function (e) { + var err = new Error('TEST BREAK') + err.syscall = 'rename' + err.code = 'EPERM' + cb(err) + }) + } + + var stream = writeStream(target, { isWin: true }) + var hadError = false + var calledFinish = false + stream.on('error', function (er) { + hadError = true + console.log('#', er) + }) + stream.on('finish', function () { + calledFinish = true + }) + stream.on('close', function () { + t.is(hadError, true, 'error was caught') + t.is(calledFinish, false, 'finish was called before close') + }) + stream.end() +}) + +// test existing file with diff. content +test('rename eperm existing file different content', function (t) { + t.plan(2) + + var _rename = fs.rename + fs.existsSync = function (src) { + return true + } + fs.rename = function (src, dest, cb) { + // simulate a failure during rename where the file + // is renamed successfully but the process encounters + // an EPERM error and the target file that has another content than the + // destination + _rename(src, dest, function (e) { + fs.writeFile(src, 'dest', function (writeErr) { + if (writeErr) { + return console.log('WRITEERR: ' + writeErr) + } + + fs.writeFile(target2, 'target', function (writeErr) { + if (writeErr) { + return console.log('WRITEERR: ' + writeErr) + } + + var err = new Error('TEST BREAK') + err.syscall = 'rename' + err.code = 'EPERM' + cb(err) + }) + }) + }) + } + + var stream = writeStream(target2, { isWin: true }) + var hadError = false + var calledFinish = false + stream.on('error', function (er) { + hadError = true + console.log('#', er) + }) + stream.on('finish', function () { + calledFinish = true + }) + stream.on('close', function () { + t.is(hadError, true, 'error was caught') + t.is(calledFinish, false, 'finish was called before close') + }) + stream.end() +}) + +// test existing file with the same content +// test existing file with diff. content +test('rename eperm existing file different content', function (t) { + t.plan(2) + + var _rename = fs.rename + fs.existsSync = function (src) { + return true + } + fs.rename = function (src, dest, cb) { + // simulate a failure during rename where the file + // is renamed successfully but the process encounters + // an EPERM error and the target file that has the same content than the + // destination + _rename(src, dest, function (e) { + fs.writeFile(src, 'target2', function (writeErr) { + if (writeErr) { + return console.log('WRITEERR: ' + writeErr) + } + + fs.writeFile(target3, 'target2', function (writeErr) { + if (writeErr) { + return console.log('WRITEERR: ' + writeErr) + } + + var err = new Error('TEST BREAK') + err.syscall = 'rename' + err.code = 'EPERM' + cb(err) + }) + }) + }) + } + + var stream = writeStream(target3, { isWin: true }) + var hadError = false + var calledFinish = false + stream.on('error', function (er) { + hadError = true + console.log('#', er) + }) + stream.on('finish', function () { + calledFinish = true + }) + stream.on('close', function () { + t.is(hadError, false, 'error was caught') + t.is(calledFinish, true, 'finish was called before close') + }) + stream.end() +}) + +test('cleanup', function (t) { + rimraf.sync(target) + rimraf.sync(target2) + rimraf.sync(target3) + t.end() +}) diff --git a/deps/node_modules/npm/node_modules/fs-write-stream-atomic/test/rename-fail.js b/deps/node_modules/npm/node_modules/fs-write-stream-atomic/test/rename-fail.js new file mode 100644 index 00000000..c2775b67 --- /dev/null +++ b/deps/node_modules/npm/node_modules/fs-write-stream-atomic/test/rename-fail.js @@ -0,0 +1,30 @@ +'use strict' +var fs = require('graceful-fs') +var path = require('path') +var test = require('tap').test +var rimraf = require('rimraf') +var writeStream = require('../index.js') + +var target = path.resolve(__dirname, 'test-rename') + +test('rename fails', function (t) { + t.plan(1) + fs.rename = function (src, dest, cb) { + cb(new Error('TEST BREAK')) + } + var stream = writeStream(target) + var hadError = false + stream.on('error', function (er) { + hadError = true + console.log('#', er) + }) + stream.on('close', function () { + t.is(hadError, true, 'error before close') + }) + stream.end() +}) + +test('cleanup', function (t) { + rimraf.sync(target) + t.end() +}) diff --git a/deps/node_modules/npm/node_modules/fs-write-stream-atomic/test/slow-close.js b/deps/node_modules/npm/node_modules/fs-write-stream-atomic/test/slow-close.js new file mode 100644 index 00000000..08d597f7 --- /dev/null +++ b/deps/node_modules/npm/node_modules/fs-write-stream-atomic/test/slow-close.js @@ -0,0 +1,40 @@ +'use strict' +var fs = require('graceful-fs') +var path = require('path') +var test = require('tap').test +var rimraf = require('rimraf') +var writeStream = require('../index.js') + +var target = path.resolve(__dirname, 'test-chown') + +test('slow close', function (t) { + t.plan(2) + // The goal here is to simulate the "file close" step happening so slowly + // that the whole close/rename process could finish before the file is + // actually closed (and thus buffers truely flushed to the OS). In + // previous versions of this module, this would result in the module + // emitting finish & close before the file was fully written and in + // turn, could break other layers that tried to read the new file. + var realEmit = fs.WriteStream.prototype.emit + var reallyClosed = false + fs.WriteStream.prototype.emit = function (event) { + if (event !== 'close') return realEmit.apply(this, arguments) + setTimeout(function () { + reallyClosed = true + realEmit.call(this, 'close') + }.bind(this), 200) + } + var stream = writeStream(target) + stream.on('finish', function () { + t.is(reallyClosed, true, "didn't finish before target was closed") + }) + stream.on('close', function () { + t.is(reallyClosed, true, "didn't close before target was closed") + }) + stream.end() +}) + +test('cleanup', function (t) { + rimraf.sync(target) + t.end() +}) diff --git a/deps/node_modules/npm/node_modules/fs-write-stream-atomic/test/toolong.js b/deps/node_modules/npm/node_modules/fs-write-stream-atomic/test/toolong.js new file mode 100644 index 00000000..5f2c0238 --- /dev/null +++ b/deps/node_modules/npm/node_modules/fs-write-stream-atomic/test/toolong.js @@ -0,0 +1,29 @@ +var path = require('path') +var test = require('tap').test +var writeStream = require('../index.js') + +function repeat (times, string) { + var output = '' + for (var ii = 0; ii < times; ++ii) { + output += string + } + return output +} + +var target = path.resolve(__dirname, repeat(1000, 'test')) + +test('name too long', function (t) { + t.plan(2) + var stream = writeStream(target) + var hadError = false + stream.on('error', function (er) { + if (!hadError) { + t.is(er.code, 'ENAMETOOLONG', target.length + ' character name results in ENAMETOOLONG') + hadError = true + } + }) + stream.on('close', function () { + t.ok(hadError, 'got error before close') + }) + stream.end() +}) diff --git a/deps/node_modules/npm/node_modules/fs.realpath/LICENSE b/deps/node_modules/npm/node_modules/fs.realpath/LICENSE new file mode 100644 index 00000000..390c9441 --- /dev/null +++ b/deps/node_modules/npm/node_modules/fs.realpath/LICENSE @@ -0,0 +1,43 @@ +The ISC License + +Copyright (c) Isaac Z. Schlueter and Contributors + +Permission to use, copy, modify, and/or distribute this software for any +purpose with or without fee is hereby granted, provided that the above +copyright notice and this permission notice appear in all copies. + +THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES +WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF +MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR +ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES +WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN +ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR +IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. + +---- + +This library bundles a version of the `fs.realpath` and `fs.realpathSync` +methods from Node.js v0.10 under the terms of the Node.js MIT license. + +Node's license follows, also included at the header of `old.js` which contains +the licensed code: + + Copyright Joyent, Inc. and other Node contributors. + + Permission is hereby granted, free of charge, to any person obtaining a + copy of this software and associated documentation files (the "Software"), + to deal in the Software without restriction, including without limitation + the rights to use, copy, modify, merge, publish, distribute, sublicense, + and/or sell copies of the Software, and to permit persons to whom the + Software is furnished to do so, subject to the following conditions: + + The above copyright notice and this permission notice shall be included in + all copies or substantial portions of the Software. + + THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE + AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING + FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER + DEALINGS IN THE SOFTWARE. diff --git a/deps/node_modules/npm/node_modules/fs.realpath/README.md b/deps/node_modules/npm/node_modules/fs.realpath/README.md new file mode 100644 index 00000000..00e650cc --- /dev/null +++ b/deps/node_modules/npm/node_modules/fs.realpath/README.md @@ -0,0 +1,33 @@ +# fs.realpath + +A backwards-compatible fs.realpath for Node v6 and above + +In Node v6, the JavaScript implementation of fs.realpath was replaced +with a faster (but less resilient) native implementation. That raises +new and platform-specific errors and cannot handle long or excessively +symlink-looping paths. + +This module handles those cases by detecting the new errors and +falling back to the JavaScript implementation. On versions of Node +prior to v6, it has no effect. + +## USAGE + +```js +var rp = require('fs.realpath') + +// async version +rp.realpath(someLongAndLoopingPath, function (er, real) { + // the ELOOP was handled, but it was a bit slower +}) + +// sync version +var real = rp.realpathSync(someLongAndLoopingPath) + +// monkeypatch at your own risk! +// This replaces the fs.realpath/fs.realpathSync builtins +rp.monkeypatch() + +// un-do the monkeypatching +rp.unmonkeypatch() +``` diff --git a/deps/node_modules/npm/node_modules/fs.realpath/index.js b/deps/node_modules/npm/node_modules/fs.realpath/index.js new file mode 100644 index 00000000..9fbbe89d --- /dev/null +++ b/deps/node_modules/npm/node_modules/fs.realpath/index.js @@ -0,0 +1,66 @@ +module.exports = realpath +realpath.realpath = realpath +realpath.sync = realpathSync +realpath.realpathSync = realpathSync +realpath.monkeypatch = monkeypatch +realpath.unmonkeypatch = unmonkeypatch + +var fs = require('fs') +var origRealpath = fs.realpath +var origRealpathSync = fs.realpathSync + +var version = process.version +var ok = /^v[0-5]\./.test(version) +var old = require('./old.js') + +function newError (er) { + return er && er.syscall === 'realpath' && ( + er.code === 'ELOOP' || + er.code === 'ENOMEM' || + er.code === 'ENAMETOOLONG' + ) +} + +function realpath (p, cache, cb) { + if (ok) { + return origRealpath(p, cache, cb) + } + + if (typeof cache === 'function') { + cb = cache + cache = null + } + origRealpath(p, cache, function (er, result) { + if (newError(er)) { + old.realpath(p, cache, cb) + } else { + cb(er, result) + } + }) +} + +function realpathSync (p, cache) { + if (ok) { + return origRealpathSync(p, cache) + } + + try { + return origRealpathSync(p, cache) + } catch (er) { + if (newError(er)) { + return old.realpathSync(p, cache) + } else { + throw er + } + } +} + +function monkeypatch () { + fs.realpath = realpath + fs.realpathSync = realpathSync +} + +function unmonkeypatch () { + fs.realpath = origRealpath + fs.realpathSync = origRealpathSync +} diff --git a/deps/node_modules/npm/node_modules/fs.realpath/old.js b/deps/node_modules/npm/node_modules/fs.realpath/old.js new file mode 100644 index 00000000..ab12a9f3 --- /dev/null +++ b/deps/node_modules/npm/node_modules/fs.realpath/old.js @@ -0,0 +1,303 @@ +// Copyright Joyent, Inc. and other Node contributors. +// +// Permission is hereby granted, free of charge, to any person obtaining a +// copy of this software and associated documentation files (the +// "Software"), to deal in the Software without restriction, including +// without limitation the rights to use, copy, modify, merge, publish, +// distribute, sublicense, and/or sell copies of the Software, and to permit +// persons to whom the Software is furnished to do so, subject to the +// following conditions: +// +// The above copyright notice and this permission notice shall be included +// in all copies or substantial portions of the Software. +// +// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS +// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF +// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN +// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, +// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR +// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE +// USE OR OTHER DEALINGS IN THE SOFTWARE. + +var pathModule = require('path'); +var isWindows = process.platform === 'win32'; +var fs = require('fs'); + +// JavaScript implementation of realpath, ported from node pre-v6 + +var DEBUG = process.env.NODE_DEBUG && /fs/.test(process.env.NODE_DEBUG); + +function rethrow() { + // Only enable in debug mode. A backtrace uses ~1000 bytes of heap space and + // is fairly slow to generate. + var callback; + if (DEBUG) { + var backtrace = new Error; + callback = debugCallback; + } else + callback = missingCallback; + + return callback; + + function debugCallback(err) { + if (err) { + backtrace.message = err.message; + err = backtrace; + missingCallback(err); + } + } + + function missingCallback(err) { + if (err) { + if (process.throwDeprecation) + throw err; // Forgot a callback but don't know where? Use NODE_DEBUG=fs + else if (!process.noDeprecation) { + var msg = 'fs: missing callback ' + (err.stack || err.message); + if (process.traceDeprecation) + console.trace(msg); + else + console.error(msg); + } + } + } +} + +function maybeCallback(cb) { + return typeof cb === 'function' ? cb : rethrow(); +} + +var normalize = pathModule.normalize; + +// Regexp that finds the next partion of a (partial) path +// result is [base_with_slash, base], e.g. ['somedir/', 'somedir'] +if (isWindows) { + var nextPartRe = /(.*?)(?:[\/\\]+|$)/g; +} else { + var nextPartRe = /(.*?)(?:[\/]+|$)/g; +} + +// Regex to find the device root, including trailing slash. E.g. 'c:\\'. +if (isWindows) { + var splitRootRe = /^(?:[a-zA-Z]:|[\\\/]{2}[^\\\/]+[\\\/][^\\\/]+)?[\\\/]*/; +} else { + var splitRootRe = /^[\/]*/; +} + +exports.realpathSync = function realpathSync(p, cache) { + // make p is absolute + p = pathModule.resolve(p); + + if (cache && Object.prototype.hasOwnProperty.call(cache, p)) { + return cache[p]; + } + + var original = p, + seenLinks = {}, + knownHard = {}; + + // current character position in p + var pos; + // the partial path so far, including a trailing slash if any + var current; + // the partial path without a trailing slash (except when pointing at a root) + var base; + // the partial path scanned in the previous round, with slash + var previous; + + start(); + + function start() { + // Skip over roots + var m = splitRootRe.exec(p); + pos = m[0].length; + current = m[0]; + base = m[0]; + previous = ''; + + // On windows, check that the root exists. On unix there is no need. + if (isWindows && !knownHard[base]) { + fs.lstatSync(base); + knownHard[base] = true; + } + } + + // walk down the path, swapping out linked pathparts for their real + // values + // NB: p.length changes. + while (pos < p.length) { + // find the next part + nextPartRe.lastIndex = pos; + var result = nextPartRe.exec(p); + previous = current; + current += result[0]; + base = previous + result[1]; + pos = nextPartRe.lastIndex; + + // continue if not a symlink + if (knownHard[base] || (cache && cache[base] === base)) { + continue; + } + + var resolvedLink; + if (cache && Object.prototype.hasOwnProperty.call(cache, base)) { + // some known symbolic link. no need to stat again. + resolvedLink = cache[base]; + } else { + var stat = fs.lstatSync(base); + if (!stat.isSymbolicLink()) { + knownHard[base] = true; + if (cache) cache[base] = base; + continue; + } + + // read the link if it wasn't read before + // dev/ino always return 0 on windows, so skip the check. + var linkTarget = null; + if (!isWindows) { + var id = stat.dev.toString(32) + ':' + stat.ino.toString(32); + if (seenLinks.hasOwnProperty(id)) { + linkTarget = seenLinks[id]; + } + } + if (linkTarget === null) { + fs.statSync(base); + linkTarget = fs.readlinkSync(base); + } + resolvedLink = pathModule.resolve(previous, linkTarget); + // track this, if given a cache. + if (cache) cache[base] = resolvedLink; + if (!isWindows) seenLinks[id] = linkTarget; + } + + // resolve the link, then start over + p = pathModule.resolve(resolvedLink, p.slice(pos)); + start(); + } + + if (cache) cache[original] = p; + + return p; +}; + + +exports.realpath = function realpath(p, cache, cb) { + if (typeof cb !== 'function') { + cb = maybeCallback(cache); + cache = null; + } + + // make p is absolute + p = pathModule.resolve(p); + + if (cache && Object.prototype.hasOwnProperty.call(cache, p)) { + return process.nextTick(cb.bind(null, null, cache[p])); + } + + var original = p, + seenLinks = {}, + knownHard = {}; + + // current character position in p + var pos; + // the partial path so far, including a trailing slash if any + var current; + // the partial path without a trailing slash (except when pointing at a root) + var base; + // the partial path scanned in the previous round, with slash + var previous; + + start(); + + function start() { + // Skip over roots + var m = splitRootRe.exec(p); + pos = m[0].length; + current = m[0]; + base = m[0]; + previous = ''; + + // On windows, check that the root exists. On unix there is no need. + if (isWindows && !knownHard[base]) { + fs.lstat(base, function(err) { + if (err) return cb(err); + knownHard[base] = true; + LOOP(); + }); + } else { + process.nextTick(LOOP); + } + } + + // walk down the path, swapping out linked pathparts for their real + // values + function LOOP() { + // stop if scanned past end of path + if (pos >= p.length) { + if (cache) cache[original] = p; + return cb(null, p); + } + + // find the next part + nextPartRe.lastIndex = pos; + var result = nextPartRe.exec(p); + previous = current; + current += result[0]; + base = previous + result[1]; + pos = nextPartRe.lastIndex; + + // continue if not a symlink + if (knownHard[base] || (cache && cache[base] === base)) { + return process.nextTick(LOOP); + } + + if (cache && Object.prototype.hasOwnProperty.call(cache, base)) { + // known symbolic link. no need to stat again. + return gotResolvedLink(cache[base]); + } + + return fs.lstat(base, gotStat); + } + + function gotStat(err, stat) { + if (err) return cb(err); + + // if not a symlink, skip to the next path part + if (!stat.isSymbolicLink()) { + knownHard[base] = true; + if (cache) cache[base] = base; + return process.nextTick(LOOP); + } + + // stat & read the link if not read before + // call gotTarget as soon as the link target is known + // dev/ino always return 0 on windows, so skip the check. + if (!isWindows) { + var id = stat.dev.toString(32) + ':' + stat.ino.toString(32); + if (seenLinks.hasOwnProperty(id)) { + return gotTarget(null, seenLinks[id], base); + } + } + fs.stat(base, function(err) { + if (err) return cb(err); + + fs.readlink(base, function(err, target) { + if (!isWindows) seenLinks[id] = target; + gotTarget(err, target); + }); + }); + } + + function gotTarget(err, target, base) { + if (err) return cb(err); + + var resolvedLink = pathModule.resolve(previous, target); + if (cache) cache[base] = resolvedLink; + gotResolvedLink(resolvedLink); + } + + function gotResolvedLink(resolvedLink) { + // resolve the link, then start over + p = pathModule.resolve(resolvedLink, p.slice(pos)); + start(); + } +}; diff --git a/deps/node_modules/npm/node_modules/fs.realpath/package.json b/deps/node_modules/npm/node_modules/fs.realpath/package.json new file mode 100644 index 00000000..91a22bc6 --- /dev/null +++ b/deps/node_modules/npm/node_modules/fs.realpath/package.json @@ -0,0 +1,59 @@ +{ + "_from": "fs.realpath@^1.0.0", + "_id": "fs.realpath@1.0.0", + "_inBundle": false, + "_integrity": "sha1-FQStJSMVjKpA20onh8sBQRmU6k8=", + "_location": "/fs.realpath", + "_phantomChildren": {}, + "_requested": { + "type": "range", + "registry": true, + "raw": "fs.realpath@^1.0.0", + "name": "fs.realpath", + "escapedName": "fs.realpath", + "rawSpec": "^1.0.0", + "saveSpec": null, + "fetchSpec": "^1.0.0" + }, + "_requiredBy": [ + "/glob" + ], + "_resolved": "https://registry.npmjs.org/fs.realpath/-/fs.realpath-1.0.0.tgz", + "_shasum": "1504ad2523158caa40db4a2787cb01411994ea4f", + "_spec": "fs.realpath@^1.0.0", + "_where": "/Users/rebecca/code/npm/node_modules/glob", + "author": { + "name": "Isaac Z. Schlueter", + "email": "i@izs.me", + "url": "http://blog.izs.me/" + }, + "bugs": { + "url": "https://github.com/isaacs/fs.realpath/issues" + }, + "bundleDependencies": false, + "dependencies": {}, + "deprecated": false, + "description": "Use node's fs.realpath, but fall back to the JS implementation if the native one fails", + "devDependencies": {}, + "files": [ + "old.js", + "index.js" + ], + "homepage": "https://github.com/isaacs/fs.realpath#readme", + "keywords": [ + "realpath", + "fs", + "polyfill" + ], + "license": "ISC", + "main": "index.js", + "name": "fs.realpath", + "repository": { + "type": "git", + "url": "git+https://github.com/isaacs/fs.realpath.git" + }, + "scripts": { + "test": "tap test/*.js --cov" + }, + "version": "1.0.0" +} diff --git a/deps/node_modules/npm/node_modules/fstream/.npmignore b/deps/node_modules/npm/node_modules/fstream/.npmignore new file mode 100644 index 00000000..4be12143 --- /dev/null +++ b/deps/node_modules/npm/node_modules/fstream/.npmignore @@ -0,0 +1,5 @@ +.*.swp +node_modules/ +examples/deep-copy/ +examples/path/ +examples/filter-copy/ diff --git a/deps/node_modules/npm/node_modules/fstream/.travis.yml b/deps/node_modules/npm/node_modules/fstream/.travis.yml new file mode 100644 index 00000000..b8995ebb --- /dev/null +++ b/deps/node_modules/npm/node_modules/fstream/.travis.yml @@ -0,0 +1,9 @@ +language: node_js +node_js: + - "6" + - "4" + - "0.10" + - "0.12" +before_install: + - "npm config set spin false" + - "npm install -g npm/npm" diff --git a/deps/node_modules/npm/node_modules/fstream/LICENSE b/deps/node_modules/npm/node_modules/fstream/LICENSE new file mode 100644 index 00000000..32eb5170 --- /dev/null +++ b/deps/node_modules/npm/node_modules/fstream/LICENSE @@ -0,0 +1,15 @@ +The ISC License + +Copyright (c) Isaac Z. Schlueter and Contributors + +Permission to use, copy, modify, and/or distribute this software for any +purpose with or without fee is hereby granted, provided that the above +copyright notice and this permission notice appear in all copies. + +THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES +WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF +MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR +ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES +WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN +ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR +IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. diff --git a/deps/node_modules/npm/node_modules/fstream/README.md b/deps/node_modules/npm/node_modules/fstream/README.md new file mode 100644 index 00000000..043fa430 --- /dev/null +++ b/deps/node_modules/npm/node_modules/fstream/README.md @@ -0,0 +1,76 @@ +Like FS streams, but with stat on them, and supporting directories and +symbolic links, as well as normal files. Also, you can use this to set +the stats on a file, even if you don't change its contents, or to create +a symlink, etc. + +So, for example, you can "write" a directory, and it'll call `mkdir`. You +can specify a uid and gid, and it'll call `chown`. You can specify a +`mtime` and `atime`, and it'll call `utimes`. You can call it a symlink +and provide a `linkpath` and it'll call `symlink`. + +Note that it won't automatically resolve symbolic links. So, if you +call `fstream.Reader('/some/symlink')` then you'll get an object +that stats and then ends immediately (since it has no data). To follow +symbolic links, do this: `fstream.Reader({path:'/some/symlink', follow: +true })`. + +There are various checks to make sure that the bytes emitted are the +same as the intended size, if the size is set. + +## Examples + +```javascript +fstream + .Writer({ path: "path/to/file" + , mode: 0755 + , size: 6 + }) + .write("hello\n") + .end() +``` + +This will create the directories if they're missing, and then write +`hello\n` into the file, chmod it to 0755, and assert that 6 bytes have +been written when it's done. + +```javascript +fstream + .Writer({ path: "path/to/file" + , mode: 0755 + , size: 6 + , flags: "a" + }) + .write("hello\n") + .end() +``` + +You can pass flags in, if you want to append to a file. + +```javascript +fstream + .Writer({ path: "path/to/symlink" + , linkpath: "./file" + , SymbolicLink: true + , mode: "0755" // octal strings supported + }) + .end() +``` + +If isSymbolicLink is a function, it'll be called, and if it returns +true, then it'll treat it as a symlink. If it's not a function, then +any truish value will make a symlink, or you can set `type: +'SymbolicLink'`, which does the same thing. + +Note that the linkpath is relative to the symbolic link location, not +the parent dir or cwd. + +```javascript +fstream + .Reader("path/to/dir") + .pipe(fstream.Writer("path/to/other/dir")) +``` + +This will do like `cp -Rp path/to/dir path/to/other/dir`. If the other +dir exists and isn't a directory, then it'll emit an error. It'll also +set the uid, gid, mode, etc. to be identical. In this way, it's more +like `rsync -a` than simply a copy. diff --git a/deps/node_modules/npm/node_modules/fstream/examples/filter-pipe.js b/deps/node_modules/npm/node_modules/fstream/examples/filter-pipe.js new file mode 100644 index 00000000..3d5f05ab --- /dev/null +++ b/deps/node_modules/npm/node_modules/fstream/examples/filter-pipe.js @@ -0,0 +1,134 @@ +var fstream = require('../fstream.js') +var path = require('path') + +var r = fstream.Reader({ + path: path.dirname(__dirname), + filter: function () { + return !this.basename.match(/^\./) && + !this.basename.match(/^node_modules$/) && + !this.basename.match(/^deep-copy$/) && + !this.basename.match(/^filter-copy$/) + } +}) + +// this writer will only write directories +var w = fstream.Writer({ + path: path.resolve(__dirname, 'filter-copy'), + type: 'Directory', + filter: function () { + return this.type === 'Directory' + } +}) + +var indent = '' + +r.on('entry', appears) +r.on('ready', function () { + console.error('ready to begin!', r.path) +}) + +function appears (entry) { + console.error(indent + 'a %s appears!', entry.type, entry.basename, typeof entry.basename) + if (foggy) { + console.error('FOGGY!') + var p = entry + do { + console.error(p.depth, p.path, p._paused) + p = p.parent + } while (p) + + throw new Error('\u001b[mshould not have entries while foggy') + } + indent += '\t' + entry.on('data', missile(entry)) + entry.on('end', runaway(entry)) + entry.on('entry', appears) +} + +var foggy +function missile (entry) { + function liftFog (who) { + if (!foggy) return + if (who) { + console.error('%s breaks the spell!', who && who.path) + } else { + console.error('the spell expires!') + } + console.error('\u001b[mthe fog lifts!\n') + clearTimeout(foggy) + foggy = null + if (entry._paused) entry.resume() + } + + if (entry.type === 'Directory') { + var ended = false + entry.once('end', function () { ended = true }) + return function (c) { + // throw in some pathological pause()/resume() behavior + // just for extra fun. + process.nextTick(function () { + if (!foggy && !ended) { // && Math.random() < 0.3) { + console.error(indent + '%s casts a spell', entry.basename) + console.error('\na slowing fog comes over the battlefield...\n\u001b[32m') + entry.pause() + entry.once('resume', liftFog) + foggy = setTimeout(liftFog, 1000) + } + }) + } + } + + return function (c) { + var e = Math.random() < 0.5 + console.error(indent + '%s %s for %d damage!', + entry.basename, + e ? 'is struck' : 'fires a chunk', + c.length) + } +} + +function runaway (entry) { + return function () { + var e = Math.random() < 0.5 + console.error(indent + '%s %s', + entry.basename, + e ? 'turns to flee' : 'is vanquished!') + indent = indent.slice(0, -1) + } +} + +w.on('entry', attacks) +// w.on('ready', function () { attacks(w) }) +function attacks (entry) { + console.error(indent + '%s %s!', entry.basename, + entry.type === 'Directory' ? 'calls for backup' : 'attacks') + entry.on('entry', attacks) +} + +var ended = false +var i = 1 +r.on('end', function () { + if (foggy) clearTimeout(foggy) + console.error("\u001b[mIT'S OVER!!") + console.error('A WINNAR IS YOU!') + + console.log('ok ' + (i++) + ' A WINNAR IS YOU') + ended = true + // now go through and verify that everything in there is a dir. + var p = path.resolve(__dirname, 'filter-copy') + var checker = fstream.Reader({ path: p }) + checker.checker = true + checker.on('child', function (e) { + var ok = e.type === 'Directory' + console.log((ok ? '' : 'not ') + 'ok ' + (i++) + + ' should be a dir: ' + + e.path.substr(checker.path.length + 1)) + }) +}) + +process.on('exit', function () { + console.log((ended ? '' : 'not ') + 'ok ' + (i) + ' ended') + console.log('1..' + i) +}) + +r.pipe(w) diff --git a/deps/node_modules/npm/node_modules/fstream/examples/pipe.js b/deps/node_modules/npm/node_modules/fstream/examples/pipe.js new file mode 100644 index 00000000..d8d0f2dd --- /dev/null +++ b/deps/node_modules/npm/node_modules/fstream/examples/pipe.js @@ -0,0 +1,118 @@ +var fstream = require('../fstream.js') +var path = require('path') + +var r = fstream.Reader({ + path: path.dirname(__dirname), + filter: function () { + return !this.basename.match(/^\./) && + !this.basename.match(/^node_modules$/) && + !this.basename.match(/^deep-copy$/) + } +}) + +var w = fstream.Writer({ + path: path.resolve(__dirname, 'deep-copy'), + type: 'Directory' +}) + +var indent = '' + +r.on('entry', appears) +r.on('ready', function () { + console.error('ready to begin!', r.path) +}) + +function appears (entry) { + console.error(indent + 'a %s appears!', entry.type, entry.basename, typeof entry.basename, entry) + if (foggy) { + console.error('FOGGY!') + var p = entry + do { + console.error(p.depth, p.path, p._paused) + p = p.parent + } while (p) + + throw new Error('\u001b[mshould not have entries while foggy') + } + indent += '\t' + entry.on('data', missile(entry)) + entry.on('end', runaway(entry)) + entry.on('entry', appears) +} + +var foggy +function missile (entry) { + function liftFog (who) { + if (!foggy) return + if (who) { + console.error('%s breaks the spell!', who && who.path) + } else { + console.error('the spell expires!') + } + console.error('\u001b[mthe fog lifts!\n') + clearTimeout(foggy) + foggy = null + if (entry._paused) entry.resume() + } + + if (entry.type === 'Directory') { + var ended = false + entry.once('end', function () { ended = true }) + return function (c) { + // throw in some pathological pause()/resume() behavior + // just for extra fun. + process.nextTick(function () { + if (!foggy && !ended) { // && Math.random() < 0.3) { + console.error(indent + '%s casts a spell', entry.basename) + console.error('\na slowing fog comes over the battlefield...\n\u001b[32m') + entry.pause() + entry.once('resume', liftFog) + foggy = setTimeout(liftFog, 10) + } + }) + } + } + + return function (c) { + var e = Math.random() < 0.5 + console.error(indent + '%s %s for %d damage!', + entry.basename, + e ? 'is struck' : 'fires a chunk', + c.length) + } +} + +function runaway (entry) { + return function () { + var e = Math.random() < 0.5 + console.error(indent + '%s %s', + entry.basename, + e ? 'turns to flee' : 'is vanquished!') + indent = indent.slice(0, -1) + } +} + +w.on('entry', attacks) +// w.on('ready', function () { attacks(w) }) +function attacks (entry) { + console.error(indent + '%s %s!', entry.basename, + entry.type === 'Directory' ? 'calls for backup' : 'attacks') + entry.on('entry', attacks) +} + +var ended = false +r.on('end', function () { + if (foggy) clearTimeout(foggy) + console.error("\u001b[mIT'S OVER!!") + console.error('A WINNAR IS YOU!') + + console.log('ok 1 A WINNAR IS YOU') + ended = true +}) + +process.on('exit', function () { + console.log((ended ? '' : 'not ') + 'ok 2 ended') + console.log('1..2') +}) + +r.pipe(w) diff --git a/deps/node_modules/npm/node_modules/fstream/examples/reader.js b/deps/node_modules/npm/node_modules/fstream/examples/reader.js new file mode 100644 index 00000000..c4a17718 --- /dev/null +++ b/deps/node_modules/npm/node_modules/fstream/examples/reader.js @@ -0,0 +1,68 @@ +var fstream = require('../fstream.js') +var tap = require('tap') +var fs = require('fs') +var path = require('path') +var dir = path.dirname(__dirname) + +tap.test('reader test', function (t) { + var children = -1 + var gotReady = false + var ended = false + + var r = fstream.Reader({ + path: dir, + filter: function () { + // return this.parent === r + return this.parent === r || this === r + } + }) + + r.on('ready', function () { + gotReady = true + children = fs.readdirSync(dir).length + console.error('Setting expected children to ' + children) + t.equal(r.type, 'Directory', 'should be a directory') + }) + + r.on('entry', function (entry) { + children-- + if (!gotReady) { + t.fail('children before ready!') + } + t.equal(entry.dirname, r.path, 'basename is parent dir') + }) + + r.on('error', function (er) { + t.fail(er) + t.end() + process.exit(1) + }) + + r.on('end', function () { + t.equal(children, 0, 'should have seen all children') + ended = true + }) + + var closed = false + r.on('close', function () { + t.ok(ended, 'saw end before close') + t.notOk(closed, 'close should only happen once') + closed = true + t.end() + }) +}) + +tap.test('reader error test', function (t) { + // assumes non-root on a *nix system + var r = fstream.Reader({ path: '/etc/shadow' }) + + r.once('error', function (er) { + t.ok(true) + t.end() + }) + + r.on('end', function () { + t.fail('reader ended without error') + t.end() + }) +}) diff --git a/deps/node_modules/npm/node_modules/fstream/examples/symlink-write.js b/deps/node_modules/npm/node_modules/fstream/examples/symlink-write.js new file mode 100644 index 00000000..33dc850d --- /dev/null +++ b/deps/node_modules/npm/node_modules/fstream/examples/symlink-write.js @@ -0,0 +1,27 @@ +var fstream = require('../fstream.js') +var notOpen = false +process.chdir(__dirname) + +fstream + .Writer({ + path: 'path/to/symlink', + linkpath: './file', + isSymbolicLink: true, + mode: '0755' // octal strings supported + }) + .on('close', function () { + notOpen = true + var fs = require('fs') + var s = fs.lstatSync('path/to/symlink') + var isSym = s.isSymbolicLink() + console.log((isSym ? '' : 'not ') + 'ok 1 should be symlink') + var t = fs.readlinkSync('path/to/symlink') + var isTarget = t === './file' + console.log((isTarget ? '' : 'not ') + 'ok 2 should link to ./file') + }) + .end() + +process.on('exit', function () { + console.log((notOpen ? '' : 'not ') + 'ok 3 should be closed') + console.log('1..3') +}) diff --git a/deps/node_modules/npm/node_modules/fstream/fstream.js b/deps/node_modules/npm/node_modules/fstream/fstream.js new file mode 100644 index 00000000..474ea2fc --- /dev/null +++ b/deps/node_modules/npm/node_modules/fstream/fstream.js @@ -0,0 +1,35 @@ +exports.Abstract = require('./lib/abstract.js') +exports.Reader = require('./lib/reader.js') +exports.Writer = require('./lib/writer.js') + +exports.File = { + Reader: require('./lib/file-reader.js'), + Writer: require('./lib/file-writer.js') +} + +exports.Dir = { + Reader: require('./lib/dir-reader.js'), + Writer: require('./lib/dir-writer.js') +} + +exports.Link = { + Reader: require('./lib/link-reader.js'), + Writer: require('./lib/link-writer.js') +} + +exports.Proxy = { + Reader: require('./lib/proxy-reader.js'), + Writer: require('./lib/proxy-writer.js') +} + +exports.Reader.Dir = exports.DirReader = exports.Dir.Reader +exports.Reader.File = exports.FileReader = exports.File.Reader +exports.Reader.Link = exports.LinkReader = exports.Link.Reader +exports.Reader.Proxy = exports.ProxyReader = exports.Proxy.Reader + +exports.Writer.Dir = exports.DirWriter = exports.Dir.Writer +exports.Writer.File = exports.FileWriter = exports.File.Writer +exports.Writer.Link = exports.LinkWriter = exports.Link.Writer +exports.Writer.Proxy = exports.ProxyWriter = exports.Proxy.Writer + +exports.collect = require('./lib/collect.js') diff --git a/deps/node_modules/npm/node_modules/fstream/lib/abstract.js b/deps/node_modules/npm/node_modules/fstream/lib/abstract.js new file mode 100644 index 00000000..a1c88bc9 --- /dev/null +++ b/deps/node_modules/npm/node_modules/fstream/lib/abstract.js @@ -0,0 +1,85 @@ +// the parent class for all fstreams. + +module.exports = Abstract + +var Stream = require('stream').Stream +var inherits = require('inherits') + +function Abstract () { + Stream.call(this) +} + +inherits(Abstract, Stream) + +Abstract.prototype.on = function (ev, fn) { + if (ev === 'ready' && this.ready) { + process.nextTick(fn.bind(this)) + } else { + Stream.prototype.on.call(this, ev, fn) + } + return this +} + +Abstract.prototype.abort = function () { + this._aborted = true + this.emit('abort') +} + +Abstract.prototype.destroy = function () {} + +Abstract.prototype.warn = function (msg, code) { + var self = this + var er = decorate(msg, code, self) + if (!self.listeners('warn')) { + console.error('%s %s\n' + + 'path = %s\n' + + 'syscall = %s\n' + + 'fstream_type = %s\n' + + 'fstream_path = %s\n' + + 'fstream_unc_path = %s\n' + + 'fstream_class = %s\n' + + 'fstream_stack =\n%s\n', + code || 'UNKNOWN', + er.stack, + er.path, + er.syscall, + er.fstream_type, + er.fstream_path, + er.fstream_unc_path, + er.fstream_class, + er.fstream_stack.join('\n')) + } else { + self.emit('warn', er) + } +} + +Abstract.prototype.info = function (msg, code) { + this.emit('info', msg, code) +} + +Abstract.prototype.error = function (msg, code, th) { + var er = decorate(msg, code, this) + if (th) throw er + else this.emit('error', er) +} + +function decorate (er, code, self) { + if (!(er instanceof Error)) er = new Error(er) + er.code = er.code || code + er.path = er.path || self.path + er.fstream_type = er.fstream_type || self.type + er.fstream_path = er.fstream_path || self.path + if (self._path !== self.path) { + er.fstream_unc_path = er.fstream_unc_path || self._path + } + if (self.linkpath) { + er.fstream_linkpath = er.fstream_linkpath || self.linkpath + } + er.fstream_class = er.fstream_class || self.constructor.name + er.fstream_stack = er.fstream_stack || + new Error().stack.split(/\n/).slice(3).map(function (s) { + return s.replace(/^ {4}at /, '') + }) + + return er +} diff --git a/deps/node_modules/npm/node_modules/fstream/lib/collect.js b/deps/node_modules/npm/node_modules/fstream/lib/collect.js new file mode 100644 index 00000000..52d58128 --- /dev/null +++ b/deps/node_modules/npm/node_modules/fstream/lib/collect.js @@ -0,0 +1,70 @@ +module.exports = collect + +function collect (stream) { + if (stream._collected) return + + if (stream._paused) return stream.on('resume', collect.bind(null, stream)) + + stream._collected = true + stream.pause() + + stream.on('data', save) + stream.on('end', save) + var buf = [] + function save (b) { + if (typeof b === 'string') b = new Buffer(b) + if (Buffer.isBuffer(b) && !b.length) return + buf.push(b) + } + + stream.on('entry', saveEntry) + var entryBuffer = [] + function saveEntry (e) { + collect(e) + entryBuffer.push(e) + } + + stream.on('proxy', proxyPause) + function proxyPause (p) { + p.pause() + } + + // replace the pipe method with a new version that will + // unlock the buffered stuff. if you just call .pipe() + // without a destination, then it'll re-play the events. + stream.pipe = (function (orig) { + return function (dest) { + // console.error(' === open the pipes', dest && dest.path) + + // let the entries flow through one at a time. + // Once they're all done, then we can resume completely. + var e = 0 + ;(function unblockEntry () { + var entry = entryBuffer[e++] + // console.error(" ==== unblock entry", entry && entry.path) + if (!entry) return resume() + entry.on('end', unblockEntry) + if (dest) dest.add(entry) + else stream.emit('entry', entry) + })() + + function resume () { + stream.removeListener('entry', saveEntry) + stream.removeListener('data', save) + stream.removeListener('end', save) + + stream.pipe = orig + if (dest) stream.pipe(dest) + + buf.forEach(function (b) { + if (b) stream.emit('data', b) + else stream.emit('end') + }) + + stream.resume() + } + + return dest + } + })(stream.pipe) +} diff --git a/deps/node_modules/npm/node_modules/fstream/lib/dir-reader.js b/deps/node_modules/npm/node_modules/fstream/lib/dir-reader.js new file mode 100644 index 00000000..3d5487ec --- /dev/null +++ b/deps/node_modules/npm/node_modules/fstream/lib/dir-reader.js @@ -0,0 +1,252 @@ +// A thing that emits "entry" events with Reader objects +// Pausing it causes it to stop emitting entry events, and also +// pauses the current entry if there is one. + +module.exports = DirReader + +var fs = require('graceful-fs') +var inherits = require('inherits') +var path = require('path') +var Reader = require('./reader.js') +var assert = require('assert').ok + +inherits(DirReader, Reader) + +function DirReader (props) { + var self = this + if (!(self instanceof DirReader)) { + throw new Error('DirReader must be called as constructor.') + } + + // should already be established as a Directory type + if (props.type !== 'Directory' || !props.Directory) { + throw new Error('Non-directory type ' + props.type) + } + + self.entries = null + self._index = -1 + self._paused = false + self._length = -1 + + if (props.sort) { + this.sort = props.sort + } + + Reader.call(this, props) +} + +DirReader.prototype._getEntries = function () { + var self = this + + // race condition. might pause() before calling _getEntries, + // and then resume, and try to get them a second time. + if (self._gotEntries) return + self._gotEntries = true + + fs.readdir(self._path, function (er, entries) { + if (er) return self.error(er) + + self.entries = entries + + self.emit('entries', entries) + if (self._paused) self.once('resume', processEntries) + else processEntries() + + function processEntries () { + self._length = self.entries.length + if (typeof self.sort === 'function') { + self.entries = self.entries.sort(self.sort.bind(self)) + } + self._read() + } + }) +} + +// start walking the dir, and emit an "entry" event for each one. +DirReader.prototype._read = function () { + var self = this + + if (!self.entries) return self._getEntries() + + if (self._paused || self._currentEntry || self._aborted) { + // console.error('DR paused=%j, current=%j, aborted=%j', self._paused, !!self._currentEntry, self._aborted) + return + } + + self._index++ + if (self._index >= self.entries.length) { + if (!self._ended) { + self._ended = true + self.emit('end') + self.emit('close') + } + return + } + + // ok, handle this one, then. + + // save creating a proxy, by stat'ing the thing now. + var p = path.resolve(self._path, self.entries[self._index]) + assert(p !== self._path) + assert(self.entries[self._index]) + + // set this to prevent trying to _read() again in the stat time. + self._currentEntry = p + fs[ self.props.follow ? 'stat' : 'lstat' ](p, function (er, stat) { + if (er) return self.error(er) + + var who = self._proxy || self + + stat.path = p + stat.basename = path.basename(p) + stat.dirname = path.dirname(p) + var childProps = self.getChildProps.call(who, stat) + childProps.path = p + childProps.basename = path.basename(p) + childProps.dirname = path.dirname(p) + + var entry = Reader(childProps, stat) + + // console.error("DR Entry", p, stat.size) + + self._currentEntry = entry + + // "entry" events are for direct entries in a specific dir. + // "child" events are for any and all children at all levels. + // This nomenclature is not completely final. + + entry.on('pause', function (who) { + if (!self._paused && !entry._disowned) { + self.pause(who) + } + }) + + entry.on('resume', function (who) { + if (self._paused && !entry._disowned) { + self.resume(who) + } + }) + + entry.on('stat', function (props) { + self.emit('_entryStat', entry, props) + if (entry._aborted) return + if (entry._paused) { + entry.once('resume', function () { + self.emit('entryStat', entry, props) + }) + } else self.emit('entryStat', entry, props) + }) + + entry.on('ready', function EMITCHILD () { + // console.error("DR emit child", entry._path) + if (self._paused) { + // console.error(" DR emit child - try again later") + // pause the child, and emit the "entry" event once we drain. + // console.error("DR pausing child entry") + entry.pause(self) + return self.once('resume', EMITCHILD) + } + + // skip over sockets. they can't be piped around properly, + // so there's really no sense even acknowledging them. + // if someone really wants to see them, they can listen to + // the "socket" events. + if (entry.type === 'Socket') { + self.emit('socket', entry) + } else { + self.emitEntry(entry) + } + }) + + var ended = false + entry.on('close', onend) + entry.on('disown', onend) + function onend () { + if (ended) return + ended = true + self.emit('childEnd', entry) + self.emit('entryEnd', entry) + self._currentEntry = null + if (!self._paused) { + self._read() + } + } + + // XXX Remove this. Works in node as of 0.6.2 or so. + // Long filenames should not break stuff. + entry.on('error', function (er) { + if (entry._swallowErrors) { + self.warn(er) + entry.emit('end') + entry.emit('close') + } else { + self.emit('error', er) + } + }) + + // proxy up some events. + ;[ + 'child', + 'childEnd', + 'warn' + ].forEach(function (ev) { + entry.on(ev, self.emit.bind(self, ev)) + }) + }) +} + +DirReader.prototype.disown = function (entry) { + entry.emit('beforeDisown') + entry._disowned = true + entry.parent = entry.root = null + if (entry === this._currentEntry) { + this._currentEntry = null + } + entry.emit('disown') +} + +DirReader.prototype.getChildProps = function () { + return { + depth: this.depth + 1, + root: this.root || this, + parent: this, + follow: this.follow, + filter: this.filter, + sort: this.props.sort, + hardlinks: this.props.hardlinks + } +} + +DirReader.prototype.pause = function (who) { + var self = this + if (self._paused) return + who = who || self + self._paused = true + if (self._currentEntry && self._currentEntry.pause) { + self._currentEntry.pause(who) + } + self.emit('pause', who) +} + +DirReader.prototype.resume = function (who) { + var self = this + if (!self._paused) return + who = who || self + + self._paused = false + // console.error('DR Emit Resume', self._path) + self.emit('resume', who) + if (self._paused) { + // console.error('DR Re-paused', self._path) + return + } + + if (self._currentEntry) { + if (self._currentEntry.resume) self._currentEntry.resume(who) + } else self._read() +} + +DirReader.prototype.emitEntry = function (entry) { + this.emit('entry', entry) + this.emit('child', entry) +} diff --git a/deps/node_modules/npm/node_modules/fstream/lib/dir-writer.js b/deps/node_modules/npm/node_modules/fstream/lib/dir-writer.js new file mode 100644 index 00000000..999189a8 --- /dev/null +++ b/deps/node_modules/npm/node_modules/fstream/lib/dir-writer.js @@ -0,0 +1,174 @@ +// It is expected that, when .add() returns false, the consumer +// of the DirWriter will pause until a "drain" event occurs. Note +// that this is *almost always going to be the case*, unless the +// thing being written is some sort of unsupported type, and thus +// skipped over. + +module.exports = DirWriter + +var Writer = require('./writer.js') +var inherits = require('inherits') +var mkdir = require('mkdirp') +var path = require('path') +var collect = require('./collect.js') + +inherits(DirWriter, Writer) + +function DirWriter (props) { + var self = this + if (!(self instanceof DirWriter)) { + self.error('DirWriter must be called as constructor.', null, true) + } + + // should already be established as a Directory type + if (props.type !== 'Directory' || !props.Directory) { + self.error('Non-directory type ' + props.type + ' ' + + JSON.stringify(props), null, true) + } + + Writer.call(this, props) +} + +DirWriter.prototype._create = function () { + var self = this + mkdir(self._path, Writer.dirmode, function (er) { + if (er) return self.error(er) + // ready to start getting entries! + self.ready = true + self.emit('ready') + self._process() + }) +} + +// a DirWriter has an add(entry) method, but its .write() doesn't +// do anything. Why a no-op rather than a throw? Because this +// leaves open the door for writing directory metadata for +// gnu/solaris style dumpdirs. +DirWriter.prototype.write = function () { + return true +} + +DirWriter.prototype.end = function () { + this._ended = true + this._process() +} + +DirWriter.prototype.add = function (entry) { + var self = this + + // console.error('\tadd', entry._path, '->', self._path) + collect(entry) + if (!self.ready || self._currentEntry) { + self._buffer.push(entry) + return false + } + + // create a new writer, and pipe the incoming entry into it. + if (self._ended) { + return self.error('add after end') + } + + self._buffer.push(entry) + self._process() + + return this._buffer.length === 0 +} + +DirWriter.prototype._process = function () { + var self = this + + // console.error('DW Process p=%j', self._processing, self.basename) + + if (self._processing) return + + var entry = self._buffer.shift() + if (!entry) { + // console.error("DW Drain") + self.emit('drain') + if (self._ended) self._finish() + return + } + + self._processing = true + // console.error("DW Entry", entry._path) + + self.emit('entry', entry) + + // ok, add this entry + // + // don't allow recursive copying + var p = entry + var pp + do { + pp = p._path || p.path + if (pp === self.root._path || pp === self._path || + (pp && pp.indexOf(self._path) === 0)) { + // console.error('DW Exit (recursive)', entry.basename, self._path) + self._processing = false + if (entry._collected) entry.pipe() + return self._process() + } + p = p.parent + } while (p) + + // console.error("DW not recursive") + + // chop off the entry's root dir, replace with ours + var props = { + parent: self, + root: self.root || self, + type: entry.type, + depth: self.depth + 1 + } + + pp = entry._path || entry.path || entry.props.path + if (entry.parent) { + pp = pp.substr(entry.parent._path.length + 1) + } + // get rid of any ../../ shenanigans + props.path = path.join(self.path, path.join('/', pp)) + + // if i have a filter, the child should inherit it. + props.filter = self.filter + + // all the rest of the stuff, copy over from the source. + Object.keys(entry.props).forEach(function (k) { + if (!props.hasOwnProperty(k)) { + props[k] = entry.props[k] + } + }) + + // not sure at this point what kind of writer this is. + var child = self._currentChild = new Writer(props) + child.on('ready', function () { + // console.error("DW Child Ready", child.type, child._path) + // console.error(" resuming", entry._path) + entry.pipe(child) + entry.resume() + }) + + // XXX Make this work in node. + // Long filenames should not break stuff. + child.on('error', function (er) { + if (child._swallowErrors) { + self.warn(er) + child.emit('end') + child.emit('close') + } else { + self.emit('error', er) + } + }) + + // we fire _end internally *after* end, so that we don't move on + // until any "end" listeners have had their chance to do stuff. + child.on('close', onend) + var ended = false + function onend () { + if (ended) return + ended = true + // console.error("* DW Child end", child.basename) + self._currentChild = null + self._processing = false + self._process() + } +} diff --git a/deps/node_modules/npm/node_modules/fstream/lib/file-reader.js b/deps/node_modules/npm/node_modules/fstream/lib/file-reader.js new file mode 100644 index 00000000..a453ca51 --- /dev/null +++ b/deps/node_modules/npm/node_modules/fstream/lib/file-reader.js @@ -0,0 +1,150 @@ +// Basically just a wrapper around an fs.ReadStream + +module.exports = FileReader + +var fs = require('graceful-fs') +var inherits = require('inherits') +var Reader = require('./reader.js') +var EOF = {EOF: true} +var CLOSE = {CLOSE: true} + +inherits(FileReader, Reader) + +function FileReader (props) { + // console.error(" FR create", props.path, props.size, new Error().stack) + var self = this + if (!(self instanceof FileReader)) { + throw new Error('FileReader must be called as constructor.') + } + + // should already be established as a File type + // XXX Todo: preserve hardlinks by tracking dev+inode+nlink, + // with a HardLinkReader class. + if (!((props.type === 'Link' && props.Link) || + (props.type === 'File' && props.File))) { + throw new Error('Non-file type ' + props.type) + } + + self._buffer = [] + self._bytesEmitted = 0 + Reader.call(self, props) +} + +FileReader.prototype._getStream = function () { + var self = this + var stream = self._stream = fs.createReadStream(self._path, self.props) + + if (self.props.blksize) { + stream.bufferSize = self.props.blksize + } + + stream.on('open', self.emit.bind(self, 'open')) + + stream.on('data', function (c) { + // console.error('\t\t%d %s', c.length, self.basename) + self._bytesEmitted += c.length + // no point saving empty chunks + if (!c.length) { + return + } else if (self._paused || self._buffer.length) { + self._buffer.push(c) + self._read() + } else self.emit('data', c) + }) + + stream.on('end', function () { + if (self._paused || self._buffer.length) { + // console.error('FR Buffering End', self._path) + self._buffer.push(EOF) + self._read() + } else { + self.emit('end') + } + + if (self._bytesEmitted !== self.props.size) { + self.error("Didn't get expected byte count\n" + + 'expect: ' + self.props.size + '\n' + + 'actual: ' + self._bytesEmitted) + } + }) + + stream.on('close', function () { + if (self._paused || self._buffer.length) { + // console.error('FR Buffering Close', self._path) + self._buffer.push(CLOSE) + self._read() + } else { + // console.error('FR close 1', self._path) + self.emit('close') + } + }) + + stream.on('error', function (e) { + self.emit('error', e) + }) + + self._read() +} + +FileReader.prototype._read = function () { + var self = this + // console.error('FR _read', self._path) + if (self._paused) { + // console.error('FR _read paused', self._path) + return + } + + if (!self._stream) { + // console.error('FR _getStream calling', self._path) + return self._getStream() + } + + // clear out the buffer, if there is one. + if (self._buffer.length) { + // console.error('FR _read has buffer', self._buffer.length, self._path) + var buf = self._buffer + for (var i = 0, l = buf.length; i < l; i++) { + var c = buf[i] + if (c === EOF) { + // console.error('FR Read emitting buffered end', self._path) + self.emit('end') + } else if (c === CLOSE) { + // console.error('FR Read emitting buffered close', self._path) + self.emit('close') + } else { + // console.error('FR Read emitting buffered data', self._path) + self.emit('data', c) + } + + if (self._paused) { + // console.error('FR Read Re-pausing at '+i, self._path) + self._buffer = buf.slice(i) + return + } + } + self._buffer.length = 0 + } +// console.error("FR _read done") +// that's about all there is to it. +} + +FileReader.prototype.pause = function (who) { + var self = this + // console.error('FR Pause', self._path) + if (self._paused) return + who = who || self + self._paused = true + if (self._stream) self._stream.pause() + self.emit('pause', who) +} + +FileReader.prototype.resume = function (who) { + var self = this + // console.error('FR Resume', self._path) + if (!self._paused) return + who = who || self + self.emit('resume', who) + self._paused = false + if (self._stream) self._stream.resume() + self._read() +} diff --git a/deps/node_modules/npm/node_modules/fstream/lib/file-writer.js b/deps/node_modules/npm/node_modules/fstream/lib/file-writer.js new file mode 100644 index 00000000..db9e96b3 --- /dev/null +++ b/deps/node_modules/npm/node_modules/fstream/lib/file-writer.js @@ -0,0 +1,107 @@ +module.exports = FileWriter + +var fs = require('graceful-fs') +var Writer = require('./writer.js') +var inherits = require('inherits') +var EOF = {} + +inherits(FileWriter, Writer) + +function FileWriter (props) { + var self = this + if (!(self instanceof FileWriter)) { + throw new Error('FileWriter must be called as constructor.') + } + + // should already be established as a File type + if (props.type !== 'File' || !props.File) { + throw new Error('Non-file type ' + props.type) + } + + self._buffer = [] + self._bytesWritten = 0 + + Writer.call(this, props) +} + +FileWriter.prototype._create = function () { + var self = this + if (self._stream) return + + var so = {} + if (self.props.flags) so.flags = self.props.flags + so.mode = Writer.filemode + if (self._old && self._old.blksize) so.bufferSize = self._old.blksize + + self._stream = fs.createWriteStream(self._path, so) + + self._stream.on('open', function () { + // console.error("FW open", self._buffer, self._path) + self.ready = true + self._buffer.forEach(function (c) { + if (c === EOF) self._stream.end() + else self._stream.write(c) + }) + self.emit('ready') + // give this a kick just in case it needs it. + self.emit('drain') + }) + + self._stream.on('error', function (er) { self.emit('error', er) }) + + self._stream.on('drain', function () { self.emit('drain') }) + + self._stream.on('close', function () { + // console.error('\n\nFW Stream Close', self._path, self.size) + self._finish() + }) +} + +FileWriter.prototype.write = function (c) { + var self = this + + self._bytesWritten += c.length + + if (!self.ready) { + if (!Buffer.isBuffer(c) && typeof c !== 'string') { + throw new Error('invalid write data') + } + self._buffer.push(c) + return false + } + + var ret = self._stream.write(c) + // console.error('\t-- fw wrote, _stream says', ret, self._stream._queue.length) + + // allow 2 buffered writes, because otherwise there's just too + // much stop and go bs. + if (ret === false && self._stream._queue) { + return self._stream._queue.length <= 2 + } else { + return ret + } +} + +FileWriter.prototype.end = function (c) { + var self = this + + if (c) self.write(c) + + if (!self.ready) { + self._buffer.push(EOF) + return false + } + + return self._stream.end() +} + +FileWriter.prototype._finish = function () { + var self = this + if (typeof self.size === 'number' && self._bytesWritten !== self.size) { + self.error( + 'Did not get expected byte count.\n' + + 'expect: ' + self.size + '\n' + + 'actual: ' + self._bytesWritten) + } + Writer.prototype._finish.call(self) +} diff --git a/deps/node_modules/npm/node_modules/fstream/lib/get-type.js b/deps/node_modules/npm/node_modules/fstream/lib/get-type.js new file mode 100644 index 00000000..7ef6612b --- /dev/null +++ b/deps/node_modules/npm/node_modules/fstream/lib/get-type.js @@ -0,0 +1,33 @@ +module.exports = getType + +function getType (st) { + var types = [ + 'Directory', + 'File', + 'SymbolicLink', + 'Link', // special for hardlinks from tarballs + 'BlockDevice', + 'CharacterDevice', + 'FIFO', + 'Socket' + ] + var type + + if (st.type && types.indexOf(st.type) !== -1) { + st[st.type] = true + return st.type + } + + for (var i = 0, l = types.length; i < l; i++) { + type = types[i] + var is = st[type] || st['is' + type] + if (typeof is === 'function') is = is.call(st) + if (is) { + st[type] = true + st.type = type + return type + } + } + + return null +} diff --git a/deps/node_modules/npm/node_modules/fstream/lib/link-reader.js b/deps/node_modules/npm/node_modules/fstream/lib/link-reader.js new file mode 100644 index 00000000..67b0193f --- /dev/null +++ b/deps/node_modules/npm/node_modules/fstream/lib/link-reader.js @@ -0,0 +1,53 @@ +// Basically just a wrapper around an fs.readlink +// +// XXX: Enhance this to support the Link type, by keeping +// a lookup table of {:}, so that hardlinks +// can be preserved in tarballs. + +module.exports = LinkReader + +var fs = require('graceful-fs') +var inherits = require('inherits') +var Reader = require('./reader.js') + +inherits(LinkReader, Reader) + +function LinkReader (props) { + var self = this + if (!(self instanceof LinkReader)) { + throw new Error('LinkReader must be called as constructor.') + } + + if (!((props.type === 'Link' && props.Link) || + (props.type === 'SymbolicLink' && props.SymbolicLink))) { + throw new Error('Non-link type ' + props.type) + } + + Reader.call(self, props) +} + +// When piping a LinkReader into a LinkWriter, we have to +// already have the linkpath property set, so that has to +// happen *before* the "ready" event, which means we need to +// override the _stat method. +LinkReader.prototype._stat = function (currentStat) { + var self = this + fs.readlink(self._path, function (er, linkpath) { + if (er) return self.error(er) + self.linkpath = self.props.linkpath = linkpath + self.emit('linkpath', linkpath) + Reader.prototype._stat.call(self, currentStat) + }) +} + +LinkReader.prototype._read = function () { + var self = this + if (self._paused) return + // basically just a no-op, since we got all the info we need + // from the _stat method + if (!self._ended) { + self.emit('end') + self.emit('close') + self._ended = true + } +} diff --git a/deps/node_modules/npm/node_modules/fstream/lib/link-writer.js b/deps/node_modules/npm/node_modules/fstream/lib/link-writer.js new file mode 100644 index 00000000..b77375d1 --- /dev/null +++ b/deps/node_modules/npm/node_modules/fstream/lib/link-writer.js @@ -0,0 +1,95 @@ +module.exports = LinkWriter + +var fs = require('graceful-fs') +var Writer = require('./writer.js') +var inherits = require('inherits') +var path = require('path') +var rimraf = require('rimraf') + +inherits(LinkWriter, Writer) + +function LinkWriter (props) { + var self = this + if (!(self instanceof LinkWriter)) { + throw new Error('LinkWriter must be called as constructor.') + } + + // should already be established as a Link type + if (!((props.type === 'Link' && props.Link) || + (props.type === 'SymbolicLink' && props.SymbolicLink))) { + throw new Error('Non-link type ' + props.type) + } + + if (props.linkpath === '') props.linkpath = '.' + if (!props.linkpath) { + self.error('Need linkpath property to create ' + props.type) + } + + Writer.call(this, props) +} + +LinkWriter.prototype._create = function () { + // console.error(" LW _create") + var self = this + var hard = self.type === 'Link' || process.platform === 'win32' + var link = hard ? 'link' : 'symlink' + var lp = hard ? path.resolve(self.dirname, self.linkpath) : self.linkpath + + // can only change the link path by clobbering + // For hard links, let's just assume that's always the case, since + // there's no good way to read them if we don't already know. + if (hard) return clobber(self, lp, link) + + fs.readlink(self._path, function (er, p) { + // only skip creation if it's exactly the same link + if (p && p === lp) return finish(self) + clobber(self, lp, link) + }) +} + +function clobber (self, lp, link) { + rimraf(self._path, function (er) { + if (er) return self.error(er) + create(self, lp, link) + }) +} + +function create (self, lp, link) { + fs[link](lp, self._path, function (er) { + // if this is a hard link, and we're in the process of writing out a + // directory, it's very possible that the thing we're linking to + // doesn't exist yet (especially if it was intended as a symlink), + // so swallow ENOENT errors here and just soldier in. + // Additionally, an EPERM or EACCES can happen on win32 if it's trying + // to make a link to a directory. Again, just skip it. + // A better solution would be to have fs.symlink be supported on + // windows in some nice fashion. + if (er) { + if ((er.code === 'ENOENT' || + er.code === 'EACCES' || + er.code === 'EPERM') && process.platform === 'win32') { + self.ready = true + self.emit('ready') + self.emit('end') + self.emit('close') + self.end = self._finish = function () {} + } else return self.error(er) + } + finish(self) + }) +} + +function finish (self) { + self.ready = true + self.emit('ready') + if (self._ended && !self._finished) self._finish() +} + +LinkWriter.prototype.end = function () { + // console.error("LW finish in end") + this._ended = true + if (this.ready) { + this._finished = true + this._finish() + } +} diff --git a/deps/node_modules/npm/node_modules/fstream/lib/proxy-reader.js b/deps/node_modules/npm/node_modules/fstream/lib/proxy-reader.js new file mode 100644 index 00000000..38a20abf --- /dev/null +++ b/deps/node_modules/npm/node_modules/fstream/lib/proxy-reader.js @@ -0,0 +1,95 @@ +// A reader for when we don't yet know what kind of thing +// the thing is. + +module.exports = ProxyReader + +var Reader = require('./reader.js') +var getType = require('./get-type.js') +var inherits = require('inherits') +var fs = require('graceful-fs') + +inherits(ProxyReader, Reader) + +function ProxyReader (props) { + var self = this + if (!(self instanceof ProxyReader)) { + throw new Error('ProxyReader must be called as constructor.') + } + + self.props = props + self._buffer = [] + self.ready = false + + Reader.call(self, props) +} + +ProxyReader.prototype._stat = function () { + var self = this + var props = self.props + // stat the thing to see what the proxy should be. + var stat = props.follow ? 'stat' : 'lstat' + + fs[stat](props.path, function (er, current) { + var type + if (er || !current) { + type = 'File' + } else { + type = getType(current) + } + + props[type] = true + props.type = self.type = type + + self._old = current + self._addProxy(Reader(props, current)) + }) +} + +ProxyReader.prototype._addProxy = function (proxy) { + var self = this + if (self._proxyTarget) { + return self.error('proxy already set') + } + + self._proxyTarget = proxy + proxy._proxy = self + + ;[ + 'error', + 'data', + 'end', + 'close', + 'linkpath', + 'entry', + 'entryEnd', + 'child', + 'childEnd', + 'warn', + 'stat' + ].forEach(function (ev) { + // console.error('~~ proxy event', ev, self.path) + proxy.on(ev, self.emit.bind(self, ev)) + }) + + self.emit('proxy', proxy) + + proxy.on('ready', function () { + // console.error("~~ proxy is ready!", self.path) + self.ready = true + self.emit('ready') + }) + + var calls = self._buffer + self._buffer.length = 0 + calls.forEach(function (c) { + proxy[c[0]].apply(proxy, c[1]) + }) +} + +ProxyReader.prototype.pause = function () { + return this._proxyTarget ? this._proxyTarget.pause() : false +} + +ProxyReader.prototype.resume = function () { + return this._proxyTarget ? this._proxyTarget.resume() : false +} diff --git a/deps/node_modules/npm/node_modules/fstream/lib/proxy-writer.js b/deps/node_modules/npm/node_modules/fstream/lib/proxy-writer.js new file mode 100644 index 00000000..1fd35449 --- /dev/null +++ b/deps/node_modules/npm/node_modules/fstream/lib/proxy-writer.js @@ -0,0 +1,111 @@ +// A writer for when we don't know what kind of thing +// the thing is. That is, it's not explicitly set, +// so we're going to make it whatever the thing already +// is, or "File" +// +// Until then, collect all events. + +module.exports = ProxyWriter + +var Writer = require('./writer.js') +var getType = require('./get-type.js') +var inherits = require('inherits') +var collect = require('./collect.js') +var fs = require('fs') + +inherits(ProxyWriter, Writer) + +function ProxyWriter (props) { + var self = this + if (!(self instanceof ProxyWriter)) { + throw new Error('ProxyWriter must be called as constructor.') + } + + self.props = props + self._needDrain = false + + Writer.call(self, props) +} + +ProxyWriter.prototype._stat = function () { + var self = this + var props = self.props + // stat the thing to see what the proxy should be. + var stat = props.follow ? 'stat' : 'lstat' + + fs[stat](props.path, function (er, current) { + var type + if (er || !current) { + type = 'File' + } else { + type = getType(current) + } + + props[type] = true + props.type = self.type = type + + self._old = current + self._addProxy(Writer(props, current)) + }) +} + +ProxyWriter.prototype._addProxy = function (proxy) { + // console.error("~~ set proxy", this.path) + var self = this + if (self._proxy) { + return self.error('proxy already set') + } + + self._proxy = proxy + ;[ + 'ready', + 'error', + 'close', + 'pipe', + 'drain', + 'warn' + ].forEach(function (ev) { + proxy.on(ev, self.emit.bind(self, ev)) + }) + + self.emit('proxy', proxy) + + var calls = self._buffer + calls.forEach(function (c) { + // console.error("~~ ~~ proxy buffered call", c[0], c[1]) + proxy[c[0]].apply(proxy, c[1]) + }) + self._buffer.length = 0 + if (self._needsDrain) self.emit('drain') +} + +ProxyWriter.prototype.add = function (entry) { + // console.error("~~ proxy add") + collect(entry) + + if (!this._proxy) { + this._buffer.push(['add', [entry]]) + this._needDrain = true + return false + } + return this._proxy.add(entry) +} + +ProxyWriter.prototype.write = function (c) { + // console.error('~~ proxy write') + if (!this._proxy) { + this._buffer.push(['write', [c]]) + this._needDrain = true + return false + } + return this._proxy.write(c) +} + +ProxyWriter.prototype.end = function (c) { + // console.error('~~ proxy end') + if (!this._proxy) { + this._buffer.push(['end', [c]]) + return false + } + return this._proxy.end(c) +} diff --git a/deps/node_modules/npm/node_modules/fstream/lib/reader.js b/deps/node_modules/npm/node_modules/fstream/lib/reader.js new file mode 100644 index 00000000..09c5d9ea --- /dev/null +++ b/deps/node_modules/npm/node_modules/fstream/lib/reader.js @@ -0,0 +1,255 @@ +module.exports = Reader + +var fs = require('graceful-fs') +var Stream = require('stream').Stream +var inherits = require('inherits') +var path = require('path') +var getType = require('./get-type.js') +var hardLinks = Reader.hardLinks = {} +var Abstract = require('./abstract.js') + +// Must do this *before* loading the child classes +inherits(Reader, Abstract) + +var LinkReader = require('./link-reader.js') + +function Reader (props, currentStat) { + var self = this + if (!(self instanceof Reader)) return new Reader(props, currentStat) + + if (typeof props === 'string') { + props = { path: props } + } + + // polymorphism. + // call fstream.Reader(dir) to get a DirReader object, etc. + // Note that, unlike in the Writer case, ProxyReader is going + // to be the *normal* state of affairs, since we rarely know + // the type of a file prior to reading it. + + var type + var ClassType + + if (props.type && typeof props.type === 'function') { + type = props.type + ClassType = type + } else { + type = getType(props) + ClassType = Reader + } + + if (currentStat && !type) { + type = getType(currentStat) + props[type] = true + props.type = type + } + + switch (type) { + case 'Directory': + ClassType = require('./dir-reader.js') + break + + case 'Link': + // XXX hard links are just files. + // However, it would be good to keep track of files' dev+inode + // and nlink values, and create a HardLinkReader that emits + // a linkpath value of the original copy, so that the tar + // writer can preserve them. + // ClassType = HardLinkReader + // break + + case 'File': + ClassType = require('./file-reader.js') + break + + case 'SymbolicLink': + ClassType = LinkReader + break + + case 'Socket': + ClassType = require('./socket-reader.js') + break + + case null: + ClassType = require('./proxy-reader.js') + break + } + + if (!(self instanceof ClassType)) { + return new ClassType(props) + } + + Abstract.call(self) + + if (!props.path) { + self.error('Must provide a path', null, true) + } + + self.readable = true + self.writable = false + + self.type = type + self.props = props + self.depth = props.depth = props.depth || 0 + self.parent = props.parent || null + self.root = props.root || (props.parent && props.parent.root) || self + + self._path = self.path = path.resolve(props.path) + if (process.platform === 'win32') { + self.path = self._path = self.path.replace(/\?/g, '_') + if (self._path.length >= 260) { + // how DOES one create files on the moon? + // if the path has spaces in it, then UNC will fail. + self._swallowErrors = true + // if (self._path.indexOf(" ") === -1) { + self._path = '\\\\?\\' + self.path.replace(/\//g, '\\') + // } + } + } + self.basename = props.basename = path.basename(self.path) + self.dirname = props.dirname = path.dirname(self.path) + + // these have served their purpose, and are now just noisy clutter + props.parent = props.root = null + + // console.error("\n\n\n%s setting size to", props.path, props.size) + self.size = props.size + self.filter = typeof props.filter === 'function' ? props.filter : null + if (props.sort === 'alpha') props.sort = alphasort + + // start the ball rolling. + // this will stat the thing, and then call self._read() + // to start reading whatever it is. + // console.error("calling stat", props.path, currentStat) + self._stat(currentStat) +} + +function alphasort (a, b) { + return a === b ? 0 + : a.toLowerCase() > b.toLowerCase() ? 1 + : a.toLowerCase() < b.toLowerCase() ? -1 + : a > b ? 1 + : -1 +} + +Reader.prototype._stat = function (currentStat) { + var self = this + var props = self.props + var stat = props.follow ? 'stat' : 'lstat' + // console.error("Reader._stat", self._path, currentStat) + if (currentStat) process.nextTick(statCb.bind(null, null, currentStat)) + else fs[stat](self._path, statCb) + + function statCb (er, props_) { + // console.error("Reader._stat, statCb", self._path, props_, props_.nlink) + if (er) return self.error(er) + + Object.keys(props_).forEach(function (k) { + props[k] = props_[k] + }) + + // if it's not the expected size, then abort here. + if (undefined !== self.size && props.size !== self.size) { + return self.error('incorrect size') + } + self.size = props.size + + var type = getType(props) + var handleHardlinks = props.hardlinks !== false + + // special little thing for handling hardlinks. + if (handleHardlinks && type !== 'Directory' && props.nlink && props.nlink > 1) { + var k = props.dev + ':' + props.ino + // console.error("Reader has nlink", self._path, k) + if (hardLinks[k] === self._path || !hardLinks[k]) { + hardLinks[k] = self._path + } else { + // switch into hardlink mode. + type = self.type = self.props.type = 'Link' + self.Link = self.props.Link = true + self.linkpath = self.props.linkpath = hardLinks[k] + // console.error("Hardlink detected, switching mode", self._path, self.linkpath) + // Setting __proto__ would arguably be the "correct" + // approach here, but that just seems too wrong. + self._stat = self._read = LinkReader.prototype._read + } + } + + if (self.type && self.type !== type) { + self.error('Unexpected type: ' + type) + } + + // if the filter doesn't pass, then just skip over this one. + // still have to emit end so that dir-walking can move on. + if (self.filter) { + var who = self._proxy || self + // special handling for ProxyReaders + if (!self.filter.call(who, who, props)) { + if (!self._disowned) { + self.abort() + self.emit('end') + self.emit('close') + } + return + } + } + + // last chance to abort or disown before the flow starts! + var events = ['_stat', 'stat', 'ready'] + var e = 0 + ;(function go () { + if (self._aborted) { + self.emit('end') + self.emit('close') + return + } + + if (self._paused && self.type !== 'Directory') { + self.once('resume', go) + return + } + + var ev = events[e++] + if (!ev) { + return self._read() + } + self.emit(ev, props) + go() + })() + } +} + +Reader.prototype.pipe = function (dest) { + var self = this + if (typeof dest.add === 'function') { + // piping to a multi-compatible, and we've got directory entries. + self.on('entry', function (entry) { + var ret = dest.add(entry) + if (ret === false) { + self.pause() + } + }) + } + + // console.error("R Pipe apply Stream Pipe") + return Stream.prototype.pipe.apply(this, arguments) +} + +Reader.prototype.pause = function (who) { + this._paused = true + who = who || this + this.emit('pause', who) + if (this._stream) this._stream.pause(who) +} + +Reader.prototype.resume = function (who) { + this._paused = false + who = who || this + this.emit('resume', who) + if (this._stream) this._stream.resume(who) + this._read() +} + +Reader.prototype._read = function () { + this.error('Cannot read unknown type: ' + this.type) +} diff --git a/deps/node_modules/npm/node_modules/fstream/lib/socket-reader.js b/deps/node_modules/npm/node_modules/fstream/lib/socket-reader.js new file mode 100644 index 00000000..20dcdb39 --- /dev/null +++ b/deps/node_modules/npm/node_modules/fstream/lib/socket-reader.js @@ -0,0 +1,36 @@ +// Just get the stats, and then don't do anything. +// You can't really "read" from a socket. You "connect" to it. +// Mostly, this is here so that reading a dir with a socket in it +// doesn't blow up. + +module.exports = SocketReader + +var inherits = require('inherits') +var Reader = require('./reader.js') + +inherits(SocketReader, Reader) + +function SocketReader (props) { + var self = this + if (!(self instanceof SocketReader)) { + throw new Error('SocketReader must be called as constructor.') + } + + if (!(props.type === 'Socket' && props.Socket)) { + throw new Error('Non-socket type ' + props.type) + } + + Reader.call(self, props) +} + +SocketReader.prototype._read = function () { + var self = this + if (self._paused) return + // basically just a no-op, since we got all the info we have + // from the _stat method + if (!self._ended) { + self.emit('end') + self.emit('close') + self._ended = true + } +} diff --git a/deps/node_modules/npm/node_modules/fstream/lib/writer.js b/deps/node_modules/npm/node_modules/fstream/lib/writer.js new file mode 100644 index 00000000..8bc9ab23 --- /dev/null +++ b/deps/node_modules/npm/node_modules/fstream/lib/writer.js @@ -0,0 +1,390 @@ +module.exports = Writer + +var fs = require('graceful-fs') +var inherits = require('inherits') +var rimraf = require('rimraf') +var mkdir = require('mkdirp') +var path = require('path') +var umask = process.platform === 'win32' ? 0 : process.umask() +var getType = require('./get-type.js') +var Abstract = require('./abstract.js') + +// Must do this *before* loading the child classes +inherits(Writer, Abstract) + +Writer.dirmode = parseInt('0777', 8) & (~umask) +Writer.filemode = parseInt('0666', 8) & (~umask) + +var DirWriter = require('./dir-writer.js') +var LinkWriter = require('./link-writer.js') +var FileWriter = require('./file-writer.js') +var ProxyWriter = require('./proxy-writer.js') + +// props is the desired state. current is optionally the current stat, +// provided here so that subclasses can avoid statting the target +// more than necessary. +function Writer (props, current) { + var self = this + + if (typeof props === 'string') { + props = { path: props } + } + + // polymorphism. + // call fstream.Writer(dir) to get a DirWriter object, etc. + var type = getType(props) + var ClassType = Writer + + switch (type) { + case 'Directory': + ClassType = DirWriter + break + case 'File': + ClassType = FileWriter + break + case 'Link': + case 'SymbolicLink': + ClassType = LinkWriter + break + case null: + default: + // Don't know yet what type to create, so we wrap in a proxy. + ClassType = ProxyWriter + break + } + + if (!(self instanceof ClassType)) return new ClassType(props) + + // now get down to business. + + Abstract.call(self) + + if (!props.path) self.error('Must provide a path', null, true) + + // props is what we want to set. + // set some convenience properties as well. + self.type = props.type + self.props = props + self.depth = props.depth || 0 + self.clobber = props.clobber === false ? props.clobber : true + self.parent = props.parent || null + self.root = props.root || (props.parent && props.parent.root) || self + + self._path = self.path = path.resolve(props.path) + if (process.platform === 'win32') { + self.path = self._path = self.path.replace(/\?/g, '_') + if (self._path.length >= 260) { + self._swallowErrors = true + self._path = '\\\\?\\' + self.path.replace(/\//g, '\\') + } + } + self.basename = path.basename(props.path) + self.dirname = path.dirname(props.path) + self.linkpath = props.linkpath || null + + props.parent = props.root = null + + // console.error("\n\n\n%s setting size to", props.path, props.size) + self.size = props.size + + if (typeof props.mode === 'string') { + props.mode = parseInt(props.mode, 8) + } + + self.readable = false + self.writable = true + + // buffer until ready, or while handling another entry + self._buffer = [] + self.ready = false + + self.filter = typeof props.filter === 'function' ? props.filter : null + + // start the ball rolling. + // this checks what's there already, and then calls + // self._create() to call the impl-specific creation stuff. + self._stat(current) +} + +// Calling this means that it's something we can't create. +// Just assert that it's already there, otherwise raise a warning. +Writer.prototype._create = function () { + var self = this + fs[self.props.follow ? 'stat' : 'lstat'](self._path, function (er) { + if (er) { + return self.warn('Cannot create ' + self._path + '\n' + + 'Unsupported type: ' + self.type, 'ENOTSUP') + } + self._finish() + }) +} + +Writer.prototype._stat = function (current) { + var self = this + var props = self.props + var stat = props.follow ? 'stat' : 'lstat' + var who = self._proxy || self + + if (current) statCb(null, current) + else fs[stat](self._path, statCb) + + function statCb (er, current) { + if (self.filter && !self.filter.call(who, who, current)) { + self._aborted = true + self.emit('end') + self.emit('close') + return + } + + // if it's not there, great. We'll just create it. + // if it is there, then we'll need to change whatever differs + if (er || !current) { + return create(self) + } + + self._old = current + var currentType = getType(current) + + // if it's a type change, then we need to clobber or error. + // if it's not a type change, then let the impl take care of it. + if (currentType !== self.type) { + return rimraf(self._path, function (er) { + if (er) return self.error(er) + self._old = null + create(self) + }) + } + + // otherwise, just handle in the app-specific way + // this creates a fs.WriteStream, or mkdir's, or whatever + create(self) + } +} + +function create (self) { + // console.error("W create", self._path, Writer.dirmode) + + // XXX Need to clobber non-dirs that are in the way, + // unless { clobber: false } in the props. + mkdir(path.dirname(self._path), Writer.dirmode, function (er, made) { + // console.error("W created", path.dirname(self._path), er) + if (er) return self.error(er) + + // later on, we have to set the mode and owner for these + self._madeDir = made + return self._create() + }) +} + +function endChmod (self, want, current, path, cb) { + var wantMode = want.mode + var chmod = want.follow || self.type !== 'SymbolicLink' + ? 'chmod' : 'lchmod' + + if (!fs[chmod]) return cb() + if (typeof wantMode !== 'number') return cb() + + var curMode = current.mode & parseInt('0777', 8) + wantMode = wantMode & parseInt('0777', 8) + if (wantMode === curMode) return cb() + + fs[chmod](path, wantMode, cb) +} + +function endChown (self, want, current, path, cb) { + // Don't even try it unless root. Too easy to EPERM. + if (process.platform === 'win32') return cb() + if (!process.getuid || process.getuid() !== 0) return cb() + if (typeof want.uid !== 'number' && + typeof want.gid !== 'number') return cb() + + if (current.uid === want.uid && + current.gid === want.gid) return cb() + + var chown = (self.props.follow || self.type !== 'SymbolicLink') + ? 'chown' : 'lchown' + if (!fs[chown]) return cb() + + if (typeof want.uid !== 'number') want.uid = current.uid + if (typeof want.gid !== 'number') want.gid = current.gid + + fs[chown](path, want.uid, want.gid, cb) +} + +function endUtimes (self, want, current, path, cb) { + if (!fs.utimes || process.platform === 'win32') return cb() + + var utimes = (want.follow || self.type !== 'SymbolicLink') + ? 'utimes' : 'lutimes' + + if (utimes === 'lutimes' && !fs[utimes]) { + utimes = 'utimes' + } + + if (!fs[utimes]) return cb() + + var curA = current.atime + var curM = current.mtime + var meA = want.atime + var meM = want.mtime + + if (meA === undefined) meA = curA + if (meM === undefined) meM = curM + + if (!isDate(meA)) meA = new Date(meA) + if (!isDate(meM)) meA = new Date(meM) + + if (meA.getTime() === curA.getTime() && + meM.getTime() === curM.getTime()) return cb() + + fs[utimes](path, meA, meM, cb) +} + +// XXX This function is beastly. Break it up! +Writer.prototype._finish = function () { + var self = this + + if (self._finishing) return + self._finishing = true + + // console.error(" W Finish", self._path, self.size) + + // set up all the things. + // At this point, we're already done writing whatever we've gotta write, + // adding files to the dir, etc. + var todo = 0 + var errState = null + var done = false + + if (self._old) { + // the times will almost *certainly* have changed. + // adds the utimes syscall, but remove another stat. + self._old.atime = new Date(0) + self._old.mtime = new Date(0) + // console.error(" W Finish Stale Stat", self._path, self.size) + setProps(self._old) + } else { + var stat = self.props.follow ? 'stat' : 'lstat' + // console.error(" W Finish Stating", self._path, self.size) + fs[stat](self._path, function (er, current) { + // console.error(" W Finish Stated", self._path, self.size, current) + if (er) { + // if we're in the process of writing out a + // directory, it's very possible that the thing we're linking to + // doesn't exist yet (especially if it was intended as a symlink), + // so swallow ENOENT errors here and just soldier on. + if (er.code === 'ENOENT' && + (self.type === 'Link' || self.type === 'SymbolicLink') && + process.platform === 'win32') { + self.ready = true + self.emit('ready') + self.emit('end') + self.emit('close') + self.end = self._finish = function () {} + return + } else return self.error(er) + } + setProps(self._old = current) + }) + } + + return + + function setProps (current) { + todo += 3 + endChmod(self, self.props, current, self._path, next('chmod')) + endChown(self, self.props, current, self._path, next('chown')) + endUtimes(self, self.props, current, self._path, next('utimes')) + } + + function next (what) { + return function (er) { + // console.error(" W Finish", what, todo) + if (errState) return + if (er) { + er.fstream_finish_call = what + return self.error(errState = er) + } + if (--todo > 0) return + if (done) return + done = true + + // we may still need to set the mode/etc. on some parent dirs + // that were created previously. delay end/close until then. + if (!self._madeDir) return end() + else endMadeDir(self, self._path, end) + + function end (er) { + if (er) { + er.fstream_finish_call = 'setupMadeDir' + return self.error(er) + } + // all the props have been set, so we're completely done. + self.emit('end') + self.emit('close') + } + } + } +} + +function endMadeDir (self, p, cb) { + var made = self._madeDir + // everything *between* made and path.dirname(self._path) + // needs to be set up. Note that this may just be one dir. + var d = path.dirname(p) + + endMadeDir_(self, d, function (er) { + if (er) return cb(er) + if (d === made) { + return cb() + } + endMadeDir(self, d, cb) + }) +} + +function endMadeDir_ (self, p, cb) { + var dirProps = {} + Object.keys(self.props).forEach(function (k) { + dirProps[k] = self.props[k] + + // only make non-readable dirs if explicitly requested. + if (k === 'mode' && self.type !== 'Directory') { + dirProps[k] = dirProps[k] | parseInt('0111', 8) + } + }) + + var todo = 3 + var errState = null + fs.stat(p, function (er, current) { + if (er) return cb(errState = er) + endChmod(self, dirProps, current, p, next) + endChown(self, dirProps, current, p, next) + endUtimes(self, dirProps, current, p, next) + }) + + function next (er) { + if (errState) return + if (er) return cb(errState = er) + if (--todo === 0) return cb() + } +} + +Writer.prototype.pipe = function () { + this.error("Can't pipe from writable stream") +} + +Writer.prototype.add = function () { + this.error("Can't add to non-Directory type") +} + +Writer.prototype.write = function () { + return true +} + +function objectToString (d) { + return Object.prototype.toString.call(d) +} + +function isDate (d) { + return typeof d === 'object' && objectToString(d) === '[object Date]' +} diff --git a/deps/node_modules/npm/node_modules/fstream/package.json b/deps/node_modules/npm/node_modules/fstream/package.json new file mode 100644 index 00000000..f046a86c --- /dev/null +++ b/deps/node_modules/npm/node_modules/fstream/package.json @@ -0,0 +1,62 @@ +{ + "_from": "fstream@^1.0.0", + "_id": "fstream@1.0.11", + "_inBundle": false, + "_integrity": "sha1-XB+x8RdHcRTwYyoOtLcbPLD9MXE=", + "_location": "/fstream", + "_phantomChildren": {}, + "_requested": { + "type": "range", + "registry": true, + "raw": "fstream@^1.0.0", + "name": "fstream", + "escapedName": "fstream", + "rawSpec": "^1.0.0", + "saveSpec": null, + "fetchSpec": "^1.0.0" + }, + "_requiredBy": [ + "/node-gyp", + "/node-gyp/tar" + ], + "_resolved": "https://registry.npmjs.org/fstream/-/fstream-1.0.11.tgz", + "_shasum": "5c1fb1f117477114f0632a0eb4b71b3cb0fd3171", + "_spec": "fstream@^1.0.0", + "_where": "/Users/rebecca/code/npm/node_modules/node-gyp", + "author": { + "name": "Isaac Z. Schlueter", + "email": "i@izs.me", + "url": "http://blog.izs.me/" + }, + "bugs": { + "url": "https://github.com/npm/fstream/issues" + }, + "bundleDependencies": false, + "dependencies": { + "graceful-fs": "^4.1.2", + "inherits": "~2.0.0", + "mkdirp": ">=0.5 0", + "rimraf": "2" + }, + "deprecated": false, + "description": "Advanced file system stream things", + "devDependencies": { + "standard": "^4.0.0", + "tap": "^1.2.0" + }, + "engines": { + "node": ">=0.6" + }, + "homepage": "https://github.com/npm/fstream#readme", + "license": "ISC", + "main": "fstream.js", + "name": "fstream", + "repository": { + "type": "git", + "url": "git+https://github.com/npm/fstream.git" + }, + "scripts": { + "test": "standard && tap examples/*.js" + }, + "version": "1.0.11" +} diff --git a/deps/node_modules/npm/node_modules/gauge/CHANGELOG.md b/deps/node_modules/npm/node_modules/gauge/CHANGELOG.md new file mode 100644 index 00000000..c4e53b92 --- /dev/null +++ b/deps/node_modules/npm/node_modules/gauge/CHANGELOG.md @@ -0,0 +1,160 @@ +### v2.7.4 + +* Reset colors prior to ending a line, to eliminate flicker when a line + is trucated between start and end color sequences. + +### v2.7.3 + +* Only create our onExit handler when we're enabled and remove it when we're + disabled. This stops us from creating multiple onExit handlers when + multiple gauge objects are being used. +* Fix bug where if a theme name were given instead of a theme object, it + would crash. +* Remove supports-color because it's not actually used. Uhm. Yes, I just + updated it. >.> + +### v2.7.2 + +* Use supports-color instead of has-color (as the module has been renamed) + +### v2.7.1 + +* Bug fix: Calls to show/pulse while the progress bar is disabled should still + update our internal representation of what would be shown should it be enabled. + +### v2.7.0 + +* New feature: Add new `isEnabled` method to allow introspection of the gauge's + "enabledness" as controlled by `.enable()` and `.disable()`. + +### v2.6.0 + +* Bug fix: Don't run the code associated with `enable`/`disable` if the gauge + is already enabled or disabled respectively. This prevents leaking event + listeners, amongst other weirdness. +* New feature: Template items can have default values that will be used if no + value was otherwise passed in. + +### v2.5.3 + +* Default to `enabled` only if we have a tty. Users can always override + this by passing in the `enabled` option explicitly or by calling calling + `gauge.enable()`. + +### v2.5.2 + +* Externalized `./console-strings.js` into `console-control-strings`. + +### v2.5.1 + +* Update to `signal-exit@3.0.0`, which fixes a compatibility bug with the + node profiler. +* [#39](https://github.com/iarna/gauge/pull/39) Fix tests on 0.10 and add + a missing devDependency. ([@helloyou2012](https://github.com/helloyou2012)) + +### v2.5.0 + +* Add way to programmatically fetch a list of theme names in a themeset + (`Themeset.getThemeNames`). + +### v2.4.0 + +* Add support for setting themesets on existing gauge objects. +* Add post-IO callback to `gauge.hide()` as it is somtetimes necessary when + your terminal is interleaving output from multiple filehandles (ie, stdout + & stderr). + +### v2.3.1 + +* Fix a refactor bug in setTheme where it wasn't accepting the various types + of args it should. + +### v2.3.0 + +#### FEATURES + +* Add setTemplate & setTheme back in. +* Add support for named themes, you can now ask for things like 'colorASCII' + and 'brailleSpinner'. Of course, you can still pass in theme objects. + Additionally you can now pass in an object with `hasUnicode`, `hasColor` and + `platform` keys in order to override our guesses as to those values when + selecting a default theme from the themeset. +* Make the output stream optional (it defaults to `process.stderr` now). +* Add `setWriteTo(stream[, tty])` to change the output stream and, + optionally, tty. + +#### BUG FIXES & REFACTORING + +* Abort the display phase early if we're supposed to be hidden and we are. +* Stop printing a bunch of spaces at the end of lines, since we're already + using an erase-to-end-of-line code anyway. +* The unicode themes were missing the subsection separator. + +### v2.2.1 + +* Fix image in readme + +### v2.2.0 + +* All new themes API– reference themes by name and pass in custom themes and + themesets (themesets get platform support autodetection done on them to + select the best theme). Theme mixins let you add features to all existing + themes. +* Much, much improved test coverage. + +### v2.1.0 + +* Got rid of ░ in the default platform, noUnicode, hasColor theme. Thanks + to @yongtw123 for pointing out this had snuck in. +* Fiddled with the demo output to make it easier to see the spinner spin. Also + added prints before each platforms test output. +* I forgot to include `signal-exit` in our deps. <.< Thank you @KenanY for + finding this. Then I was lazy and made a new commit instead of using his + PR. Again, thank you for your patience @KenenY. +* Drastically speed up travis testing. +* Add a small javascript demo (demo.js) for showing off the various themes + (and testing them on diff platforms). +* Change: The subsection separator from ⁄ and / (different chars) to >. +* Fix crasher: A show or pulse without a label would cause the template renderer + to complain about a missing value. +* New feature: Add the ability to disable the clean-up-on-exit behavior. + Not something I expect to be widely desirable, but important if you have + multiple distinct gauge instances in your app. +* Use our own color support detection. + The `has-color` module proved too magic for my needs, making assumptions + as to which stream we write to and reading command line arguments. + +### v2.0.0 + +This is a major rewrite of the internals. Externally there are fewer +changes: + +* On node>0.8 gauge object now prints updates at a fixed rate. This means + that when you call `show` it may wate up to `updateInterval` ms before it + actually prints an update. You override this behavior with the + `fixedFramerate` option. +* The gauge object now keeps the cursor hidden as long as it's enabled and + shown. +* The constructor's arguments have changed, now it takes a mandatory output + stream and an optional options object. The stream no longer needs to be + an `ansi`ified stream, although it can be if you want (but we won't make + use of its special features). +* Previously the gauge was disabled by default if `process.stdout` wasn't a + tty. Now it always defaults to enabled. If you want the previous + behavior set the `enabled` option to `process.stdout.isTTY`. +* The constructor's options have changed– see the docs for details. +* Themes are entirely different. If you were using a custom theme, or + referring to one directly (eg via `Gauge.unicode` or `Gauge.ascii`) then + you'll need to change your code. You can get the equivalent of the latter + with: + ``` + var themes = require('gauge/themes') + var unicodeTheme = themes(true, true) // returns the color unicode theme for your platform + ``` + The default themes no longer use any ambiguous width characters, so even + if you choose to display those as wide your progress bar should still + display correctly. +* Templates are entirely different and if you were using a custom one, you + should consult the documentation to learn how to recreate it. If you were + using the default, be aware that it has changed and the result looks quite + a bit different. diff --git a/deps/node_modules/npm/node_modules/gauge/LICENSE b/deps/node_modules/npm/node_modules/gauge/LICENSE new file mode 100644 index 00000000..d6c2d08f --- /dev/null +++ b/deps/node_modules/npm/node_modules/gauge/LICENSE @@ -0,0 +1,13 @@ +Copyright (c) 2014, Rebecca Turner + +Permission to use, copy, modify, and/or distribute this software for any +purpose with or without fee is hereby granted, provided that the above +copyright notice and this permission notice appear in all copies. + +THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES +WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF +MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR +ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES +WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN +ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF +OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. diff --git a/deps/node_modules/npm/node_modules/gauge/README.md b/deps/node_modules/npm/node_modules/gauge/README.md new file mode 100644 index 00000000..c00b5f8a --- /dev/null +++ b/deps/node_modules/npm/node_modules/gauge/README.md @@ -0,0 +1,399 @@ +gauge +===== + +A nearly stateless terminal based horizontal gauge / progress bar. + +```javascript +var Gauge = require("gauge") + +var gauge = new Gauge() + +gauge.show("test", 0.20) + +gauge.pulse("this") + +gauge.hide() +``` + +![](gauge-demo.gif) + + +### CHANGES FROM 1.x + +Gauge 2.x is breaking release, please see the [changelog] for details on +what's changed if you were previously a user of this module. + +[changelog]: CHANGELOG.md + +### THE GAUGE CLASS + +This is the typical interface to the module– it provides a pretty +fire-and-forget interface to displaying your status information. + +``` +var Gauge = require("gauge") + +var gauge = new Gauge([stream], [options]) +``` + +* **stream** – *(optional, default STDERR)* A stream that progress bar + updates are to be written to. Gauge honors backpressure and will pause + most writing if it is indicated. +* **options** – *(optional)* An option object. + +Constructs a new gauge. Gauges are drawn on a single line, and are not drawn +if **stream** isn't a tty and a tty isn't explicitly provided. + +If **stream** is a terminal or if you pass in **tty** to **options** then we +will detect terminal resizes and redraw to fit. We do this by watching for +`resize` events on the tty. (To work around a bug in verisons of Node prior +to 2.5.0, we watch for them on stdout if the tty is stderr.) Resizes to +larger window sizes will be clean, but shrinking the window will always +result in some cruft. + +**IMPORTANT:** If you prevously were passing in a non-tty stream but you still +want output (for example, a stream wrapped by the `ansi` module) then you +need to pass in the **tty** option below, as `gauge` needs access to +the underlying tty in order to do things like terminal resizes and terminal +width detection. + +The **options** object can have the following properties, all of which are +optional: + +* **updateInterval**: How often gauge updates should be drawn, in miliseconds. +* **fixedFramerate**: Defaults to false on node 0.8, true on everything + else. When this is true a timer is created to trigger once every + `updateInterval` ms, when false, updates are printed as soon as they come + in but updates more often than `updateInterval` are ignored. The reason + 0.8 doesn't have this set to true is that it can't `unref` its timer and + so it would stop your program from exiting– if you want to use this + feature with 0.8 just make sure you call `gauge.disable()` before you + expect your program to exit. +* **themes**: A themeset to use when selecting the theme to use. Defaults + to `gauge/themes`, see the [themes] documentation for details. +* **theme**: Select a theme for use, it can be a: + * Theme object, in which case the **themes** is not used. + * The name of a theme, which will be looked up in the current *themes* + object. + * A configuration object with any of `hasUnicode`, `hasColor` or + `platform` keys, which if wlll be used to override our guesses when making + a default theme selection. + + If no theme is selected then a default is picked using a combination of our + best guesses at your OS, color support and unicode support. +* **template**: Describes what you want your gauge to look like. The + default is what npm uses. Detailed [documentation] is later in this + document. +* **hideCursor**: Defaults to true. If true, then the cursor will be hidden + while the gauge is displayed. +* **tty**: The tty that you're ultimately writing to. Defaults to the same + as **stream**. This is used for detecting the width of the terminal and + resizes. The width used is `tty.columns - 1`. If no tty is available then + a width of `79` is assumed. +* **enabled**: Defaults to true if `tty` is a TTY, false otherwise. If true + the gauge starts enabled. If disabled then all update commands are + ignored and no gauge will be printed until you call `.enable()`. +* **Plumbing**: The class to use to actually generate the gauge for + printing. This defaults to `require('gauge/plumbing')` and ordinarly you + shouldn't need to override this. +* **cleanupOnExit**: Defaults to true. Ordinarily we register an exit + handler to make sure your cursor is turned back on and the progress bar + erased when your process exits, even if you Ctrl-C out or otherwise exit + unexpectedly. You can disable this and it won't register the exit handler. + +[has-unicode]: https://www.npmjs.com/package/has-unicode +[themes]: #themes +[documentation]: #templates + +#### `gauge.show(section | status, [completed])` + +The first argument is either the section, the name of the current thing +contributing to progress, or an object with keys like **section**, +**subsection** & **completed** (or any others you have types for in a custom +template). If you don't want to update or set any of these you can pass +`null` and it will be ignored. + +The second argument is the percent completed as a value between 0 and 1. +Without it, completion is just not updated. You'll also note that completion +can be passed in as part of a status object as the first argument. If both +it and the completed argument are passed in, the completed argument wins. + +#### `gauge.hide([cb])` + +Removes the gauge from the terminal. Optionally, callback `cb` after IO has +had an opportunity to happen (currently this just means after `setImmediate` +has called back.) + +It turns out this is important when you're pausing the progress bar on one +filehandle and printing to another– otherwise (with a big enough print) node +can end up printing the "end progress bar" bits to the progress bar filehandle +while other stuff is printing to another filehandle. These getting interleaved +can cause corruption in some terminals. + +#### `gauge.pulse([subsection])` + +* **subsection** – *(optional)* The specific thing that triggered this pulse + +Spins the spinner in the gauge to show output. If **subsection** is +included then it will be combined with the last name passed to `gauge.show`. + +#### `gauge.disable()` + +Hides the gauge and ignores further calls to `show` or `pulse`. + +#### `gauge.enable()` + +Shows the gauge and resumes updating when `show` or `pulse` is called. + +#### `gauge.isEnabled()` + +Returns true if the gauge is enabled. + +#### `gauge.setThemeset(themes)` + +Change the themeset to select a theme from. The same as the `themes` option +used in the constructor. The theme will be reselected from this themeset. + +#### `gauge.setTheme(theme)` + +Change the active theme, will be displayed with the next show or pulse. This can be: + +* Theme object, in which case the **themes** is not used. +* The name of a theme, which will be looked up in the current *themes* + object. +* A configuration object with any of `hasUnicode`, `hasColor` or + `platform` keys, which if wlll be used to override our guesses when making + a default theme selection. + +If no theme is selected then a default is picked using a combination of our +best guesses at your OS, color support and unicode support. + +#### `gauge.setTemplate(template)` + +Change the active template, will be displayed with the next show or pulse + +### Tracking Completion + +If you have more than one thing going on that you want to track completion +of, you may find the related [are-we-there-yet] helpful. It's `change` +event can be wired up to the `show` method to get a more traditional +progress bar interface. + +[are-we-there-yet]: https://www.npmjs.com/package/are-we-there-yet + +### THEMES + +``` +var themes = require('gauge/themes') + +// fetch the default color unicode theme for this platform +var ourTheme = themes({hasUnicode: true, hasColor: true}) + +// fetch the default non-color unicode theme for osx +var ourTheme = themes({hasUnicode: true, hasColor: false, platform: 'darwin'}) + +// create a new theme based on the color ascii theme for this platform +// that brackets the progress bar with arrows +var ourTheme = themes.newTheme(theme(hasUnicode: false, hasColor: true}), { + preProgressbar: '→', + postProgressbar: '←' +}) +``` + +The object returned by `gauge/themes` is an instance of the `ThemeSet` class. + +``` +var ThemeSet = require('gauge/theme-set') +var themes = new ThemeSet() +// or +var themes = require('gauge/themes') +var mythemes = themes.newThemeset() // creates a new themeset based on the default themes +``` + +#### themes(opts) +#### themes.getDefault(opts) + +Theme objects are a function that fetches the default theme based on +platform, unicode and color support. + +Options is an object with the following properties: + +* **hasUnicode** - If true, fetch a unicode theme, if no unicode theme is + available then a non-unicode theme will be used. +* **hasColor** - If true, fetch a color theme, if no color theme is + available a non-color theme will be used. +* **platform** (optional) - Defaults to `process.platform`. If no + platform match is available then `fallback` is used instead. + +If no compatible theme can be found then an error will be thrown with a +`code` of `EMISSINGTHEME`. + +#### themes.addTheme(themeName, themeObj) +#### themes.addTheme(themeName, [parentTheme], newTheme) + +Adds a named theme to the themeset. You can pass in either a theme object, +as returned by `themes.newTheme` or the arguments you'd pass to +`themes.newTheme`. + +#### themes.getThemeNames() + +Return a list of all of the names of the themes in this themeset. Suitable +for use in `themes.getTheme(…)`. + +#### themes.getTheme(name) + +Returns the theme object from this theme set named `name`. + +If `name` does not exist in this themeset an error will be thrown with +a `code` of `EMISSINGTHEME`. + +#### themes.setDefault([opts], themeName) + +`opts` is an object with the following properties. + +* **platform** - Defaults to `'fallback'`. If your theme is platform + specific, specify that here with the platform from `process.platform`, eg, + `win32`, `darwin`, etc. +* **hasUnicode** - Defaults to `false`. If your theme uses unicode you + should set this to true. +* **hasColor** - Defaults to `false`. If your theme uses color you should + set this to true. + +`themeName` is the name of the theme (as given to `addTheme`) to use for +this set of `opts`. + +#### themes.newTheme([parentTheme,] newTheme) + +Create a new theme object based on `parentTheme`. If no `parentTheme` is +provided then a minimal parentTheme that defines functions for rendering the +activity indicator (spinner) and progress bar will be defined. (This +fallback parent is defined in `gauge/base-theme`.) + +newTheme should be a bare object– we'll start by discussing the properties +defined by the default themes: + +* **preProgressbar** - displayed prior to the progress bar, if the progress + bar is displayed. +* **postProgressbar** - displayed after the progress bar, if the progress bar + is displayed. +* **progressBarTheme** - The subtheme passed through to the progress bar + renderer, it's an object with `complete` and `remaining` properties + that are the strings you want repeated for those sections of the progress + bar. +* **activityIndicatorTheme** - The theme for the activity indicator (spinner), + this can either be a string, in which each character is a different step, or + an array of strings. +* **preSubsection** - Displayed as a separator between the `section` and + `subsection` when the latter is printed. + +More generally, themes can have any value that would be a valid value when rendering +templates. The properties in the theme are used when their name matches a type in +the template. Their values can be: + +* **strings & numbers** - They'll be included as is +* **function (values, theme, width)** - Should return what you want in your output. + *values* is an object with values provided via `gauge.show`, + *theme* is the theme specific to this item (see below) or this theme object, + and *width* is the number of characters wide your result should be. + +There are a couple of special prefixes: + +* **pre** - Is shown prior to the property, if its displayed. +* **post** - Is shown after the property, if its displayed. + +And one special suffix: + +* **Theme** - Its value is passed to a function-type item as the theme. + +#### themes.addToAllThemes(theme) + +This *mixes-in* `theme` into all themes currently defined. It also adds it +to the default parent theme for this themeset, so future themes added to +this themeset will get the values from `theme` by default. + +#### themes.newThemeset() + +Copy the current themeset into a new one. This allows you to easily inherit +one themeset from another. + +### TEMPLATES + +A template is an array of objects and strings that, after being evaluated, +will be turned into the gauge line. The default template is: + +```javascript +[ + {type: 'progressbar', length: 20}, + {type: 'activityIndicator', kerning: 1, length: 1}, + {type: 'section', kerning: 1, default: ''}, + {type: 'subsection', kerning: 1, default: ''} +] +``` + +The various template elements can either be **plain strings**, in which case they will +be be included verbatum in the output, or objects with the following properties: + +* *type* can be any of the following plus any keys you pass into `gauge.show` plus + any keys you have on a custom theme. + * `section` – What big thing you're working on now. + * `subsection` – What component of that thing is currently working. + * `activityIndicator` – Shows a spinner using the `activityIndicatorTheme` + from your active theme. + * `progressbar` – A progress bar representing your current `completed` + using the `progressbarTheme` from your active theme. +* *kerning* – Number of spaces that must be between this item and other + items, if this item is displayed at all. +* *maxLength* – The maximum length for this element. If its value is longer it + will be truncated. +* *minLength* – The minimum length for this element. If its value is shorter it + will be padded according to the *align* value. +* *align* – (Default: left) Possible values "left", "right" and "center". Works + as you'd expect from word processors. +* *length* – Provides a single value for both *minLength* and *maxLength*. If both + *length* and *minLength or *maxLength* are specifed then the latter take precedence. +* *value* – A literal value to use for this template item. +* *default* – A default value to use for this template item if a value + wasn't otherwise passed in. + +### PLUMBING + +This is the super simple, assume nothing, do no magic internals used by gauge to +implement its ordinary interface. + +``` +var Plumbing = require('gauge/plumbing') +var gauge = new Plumbing(theme, template, width) +``` + +* **theme**: The theme to use. +* **template**: The template to use. +* **width**: How wide your gauge should be + +#### `gauge.setTheme(theme)` + +Change the active theme. + +#### `gauge.setTemplate(template)` + +Change the active template. + +#### `gauge.setWidth(width)` + +Change the width to render at. + +#### `gauge.hide()` + +Return the string necessary to hide the progress bar + +#### `gauge.hideCursor()` + +Return a string to hide the cursor. + +#### `gauge.showCursor()` + +Return a string to show the cursor. + +#### `gauge.show(status)` + +Using `status` for values, render the provided template with the theme and return +a string that is suitable for printing to update the gauge. diff --git a/deps/node_modules/npm/node_modules/gauge/base-theme.js b/deps/node_modules/npm/node_modules/gauge/base-theme.js new file mode 100644 index 00000000..737758ea --- /dev/null +++ b/deps/node_modules/npm/node_modules/gauge/base-theme.js @@ -0,0 +1,14 @@ +'use strict' +var spin = require('./spin.js') +var progressBar = require('./progress-bar.js') + +module.exports = { + activityIndicator: function (values, theme, width) { + if (values.spun == null) return + return spin(theme, values.spun) + }, + progressbar: function (values, theme, width) { + if (values.completed == null) return + return progressBar(theme, width, values.completed) + } +} diff --git a/deps/node_modules/npm/node_modules/gauge/error.js b/deps/node_modules/npm/node_modules/gauge/error.js new file mode 100644 index 00000000..eb580f9a --- /dev/null +++ b/deps/node_modules/npm/node_modules/gauge/error.js @@ -0,0 +1,24 @@ +'use strict' +var util = require('util') + +var User = exports.User = function User (msg) { + var err = new Error(msg) + Error.captureStackTrace(err, User) + err.code = 'EGAUGE' + return err +} + +exports.MissingTemplateValue = function MissingTemplateValue (item, values) { + var err = new User(util.format('Missing template value "%s"', item.type)) + Error.captureStackTrace(err, MissingTemplateValue) + err.template = item + err.values = values + return err +} + +exports.Internal = function Internal (msg) { + var err = new Error(msg) + Error.captureStackTrace(err, Internal) + err.code = 'EGAUGEINTERNAL' + return err +} diff --git a/deps/node_modules/npm/node_modules/gauge/has-color.js b/deps/node_modules/npm/node_modules/gauge/has-color.js new file mode 100644 index 00000000..e2568a88 --- /dev/null +++ b/deps/node_modules/npm/node_modules/gauge/has-color.js @@ -0,0 +1,12 @@ +'use strict' + +module.exports = isWin32() || isColorTerm() + +function isWin32 () { + return process.platform === 'win32' +} + +function isColorTerm () { + var termHasColor = /^screen|^xterm|^vt100|color|ansi|cygwin|linux/i + return !!process.env.COLORTERM || termHasColor.test(process.env.TERM) +} diff --git a/deps/node_modules/npm/node_modules/gauge/index.js b/deps/node_modules/npm/node_modules/gauge/index.js new file mode 100644 index 00000000..bb5b2e07 --- /dev/null +++ b/deps/node_modules/npm/node_modules/gauge/index.js @@ -0,0 +1,233 @@ +'use strict' +var Plumbing = require('./plumbing.js') +var hasUnicode = require('has-unicode') +var hasColor = require('./has-color.js') +var onExit = require('signal-exit') +var defaultThemes = require('./themes') +var setInterval = require('./set-interval.js') +var process = require('./process.js') +var setImmediate = require('./set-immediate') + +module.exports = Gauge + +function callWith (obj, method) { + return function () { + return method.call(obj) + } +} + +function Gauge (arg1, arg2) { + var options, writeTo + if (arg1 && arg1.write) { + writeTo = arg1 + options = arg2 || {} + } else if (arg2 && arg2.write) { + writeTo = arg2 + options = arg1 || {} + } else { + writeTo = process.stderr + options = arg1 || arg2 || {} + } + + this._status = { + spun: 0, + section: '', + subsection: '' + } + this._paused = false // are we paused for back pressure? + this._disabled = true // are all progress bar updates disabled? + this._showing = false // do we WANT the progress bar on screen + this._onScreen = false // IS the progress bar on screen + this._needsRedraw = false // should we print something at next tick? + this._hideCursor = options.hideCursor == null ? true : options.hideCursor + this._fixedFramerate = options.fixedFramerate == null + ? !(/^v0\.8\./.test(process.version)) + : options.fixedFramerate + this._lastUpdateAt = null + this._updateInterval = options.updateInterval == null ? 50 : options.updateInterval + + this._themes = options.themes || defaultThemes + this._theme = options.theme + var theme = this._computeTheme(options.theme) + var template = options.template || [ + {type: 'progressbar', length: 20}, + {type: 'activityIndicator', kerning: 1, length: 1}, + {type: 'section', kerning: 1, default: ''}, + {type: 'subsection', kerning: 1, default: ''} + ] + this.setWriteTo(writeTo, options.tty) + var PlumbingClass = options.Plumbing || Plumbing + this._gauge = new PlumbingClass(theme, template, this.getWidth()) + + this._$$doRedraw = callWith(this, this._doRedraw) + this._$$handleSizeChange = callWith(this, this._handleSizeChange) + + this._cleanupOnExit = options.cleanupOnExit == null || options.cleanupOnExit + this._removeOnExit = null + + if (options.enabled || (options.enabled == null && this._tty && this._tty.isTTY)) { + this.enable() + } else { + this.disable() + } +} +Gauge.prototype = {} + +Gauge.prototype.isEnabled = function () { + return !this._disabled +} + +Gauge.prototype.setTemplate = function (template) { + this._gauge.setTemplate(template) + if (this._showing) this._requestRedraw() +} + +Gauge.prototype._computeTheme = function (theme) { + if (!theme) theme = {} + if (typeof theme === 'string') { + theme = this._themes.getTheme(theme) + } else if (theme && (Object.keys(theme).length === 0 || theme.hasUnicode != null || theme.hasColor != null)) { + var useUnicode = theme.hasUnicode == null ? hasUnicode() : theme.hasUnicode + var useColor = theme.hasColor == null ? hasColor : theme.hasColor + theme = this._themes.getDefault({hasUnicode: useUnicode, hasColor: useColor, platform: theme.platform}) + } + return theme +} + +Gauge.prototype.setThemeset = function (themes) { + this._themes = themes + this.setTheme(this._theme) +} + +Gauge.prototype.setTheme = function (theme) { + this._gauge.setTheme(this._computeTheme(theme)) + if (this._showing) this._requestRedraw() + this._theme = theme +} + +Gauge.prototype._requestRedraw = function () { + this._needsRedraw = true + if (!this._fixedFramerate) this._doRedraw() +} + +Gauge.prototype.getWidth = function () { + return ((this._tty && this._tty.columns) || 80) - 1 +} + +Gauge.prototype.setWriteTo = function (writeTo, tty) { + var enabled = !this._disabled + if (enabled) this.disable() + this._writeTo = writeTo + this._tty = tty || + (writeTo === process.stderr && process.stdout.isTTY && process.stdout) || + (writeTo.isTTY && writeTo) || + this._tty + if (this._gauge) this._gauge.setWidth(this.getWidth()) + if (enabled) this.enable() +} + +Gauge.prototype.enable = function () { + if (!this._disabled) return + this._disabled = false + if (this._tty) this._enableEvents() + if (this._showing) this.show() +} + +Gauge.prototype.disable = function () { + if (this._disabled) return + if (this._showing) { + this._lastUpdateAt = null + this._showing = false + this._doRedraw() + this._showing = true + } + this._disabled = true + if (this._tty) this._disableEvents() +} + +Gauge.prototype._enableEvents = function () { + if (this._cleanupOnExit) { + this._removeOnExit = onExit(callWith(this, this.disable)) + } + this._tty.on('resize', this._$$handleSizeChange) + if (this._fixedFramerate) { + this.redrawTracker = setInterval(this._$$doRedraw, this._updateInterval) + if (this.redrawTracker.unref) this.redrawTracker.unref() + } +} + +Gauge.prototype._disableEvents = function () { + this._tty.removeListener('resize', this._$$handleSizeChange) + if (this._fixedFramerate) clearInterval(this.redrawTracker) + if (this._removeOnExit) this._removeOnExit() +} + +Gauge.prototype.hide = function (cb) { + if (this._disabled) return cb && process.nextTick(cb) + if (!this._showing) return cb && process.nextTick(cb) + this._showing = false + this._doRedraw() + cb && setImmediate(cb) +} + +Gauge.prototype.show = function (section, completed) { + this._showing = true + if (typeof section === 'string') { + this._status.section = section + } else if (typeof section === 'object') { + var sectionKeys = Object.keys(section) + for (var ii = 0; ii < sectionKeys.length; ++ii) { + var key = sectionKeys[ii] + this._status[key] = section[key] + } + } + if (completed != null) this._status.completed = completed + if (this._disabled) return + this._requestRedraw() +} + +Gauge.prototype.pulse = function (subsection) { + this._status.subsection = subsection || '' + this._status.spun ++ + if (this._disabled) return + if (!this._showing) return + this._requestRedraw() +} + +Gauge.prototype._handleSizeChange = function () { + this._gauge.setWidth(this._tty.columns - 1) + this._requestRedraw() +} + +Gauge.prototype._doRedraw = function () { + if (this._disabled || this._paused) return + if (!this._fixedFramerate) { + var now = Date.now() + if (this._lastUpdateAt && now - this._lastUpdateAt < this._updateInterval) return + this._lastUpdateAt = now + } + if (!this._showing && this._onScreen) { + this._onScreen = false + var result = this._gauge.hide() + if (this._hideCursor) { + result += this._gauge.showCursor() + } + return this._writeTo.write(result) + } + if (!this._showing && !this._onScreen) return + if (this._showing && !this._onScreen) { + this._onScreen = true + this._needsRedraw = true + if (this._hideCursor) { + this._writeTo.write(this._gauge.hideCursor()) + } + } + if (!this._needsRedraw) return + if (!this._writeTo.write(this._gauge.show(this._status))) { + this._paused = true + this._writeTo.on('drain', callWith(this, function () { + this._paused = false + this._doRedraw() + })) + } +} diff --git a/deps/node_modules/npm/node_modules/gauge/node_modules/string-width/index.js b/deps/node_modules/npm/node_modules/gauge/node_modules/string-width/index.js new file mode 100644 index 00000000..f217bd4c --- /dev/null +++ b/deps/node_modules/npm/node_modules/gauge/node_modules/string-width/index.js @@ -0,0 +1,37 @@ +'use strict'; +var stripAnsi = require('strip-ansi'); +var codePointAt = require('code-point-at'); +var isFullwidthCodePoint = require('is-fullwidth-code-point'); + +// https://github.com/nodejs/io.js/blob/cff7300a578be1b10001f2d967aaedc88aee6402/lib/readline.js#L1345 +module.exports = function (str) { + if (typeof str !== 'string' || str.length === 0) { + return 0; + } + + var width = 0; + + str = stripAnsi(str); + + for (var i = 0; i < str.length; i++) { + var code = codePointAt(str, i); + + // ignore control characters + if (code <= 0x1f || (code >= 0x7f && code <= 0x9f)) { + continue; + } + + // surrogates + if (code >= 0x10000) { + i++; + } + + if (isFullwidthCodePoint(code)) { + width += 2; + } else { + width++; + } + } + + return width; +}; diff --git a/deps/node_modules/npm/node_modules/gauge/node_modules/string-width/license b/deps/node_modules/npm/node_modules/gauge/node_modules/string-width/license new file mode 100644 index 00000000..d70e4cd6 --- /dev/null +++ b/deps/node_modules/npm/node_modules/gauge/node_modules/string-width/license @@ -0,0 +1,21 @@ +The MIT License (MIT) + +Copyright (c) Sindre Sorhus (sindresorhus.com) + +Permission is hereby granted, free of charge, to any person obtaining a copy +of this software and associated documentation files (the "Software"), to deal +in the Software without restriction, including without limitation the rights +to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the Software is +furnished to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN +THE SOFTWARE. diff --git a/deps/node_modules/npm/node_modules/gauge/node_modules/string-width/package.json b/deps/node_modules/npm/node_modules/gauge/node_modules/string-width/package.json new file mode 100644 index 00000000..01a006e3 --- /dev/null +++ b/deps/node_modules/npm/node_modules/gauge/node_modules/string-width/package.json @@ -0,0 +1,88 @@ +{ + "_from": "string-width@^1.0.1", + "_id": "string-width@1.0.2", + "_inBundle": false, + "_integrity": "sha1-EYvfW4zcUaKn5w0hHgfisLmxB9M=", + "_location": "/gauge/string-width", + "_phantomChildren": {}, + "_requested": { + "type": "range", + "registry": true, + "raw": "string-width@^1.0.1", + "name": "string-width", + "escapedName": "string-width", + "rawSpec": "^1.0.1", + "saveSpec": null, + "fetchSpec": "^1.0.1" + }, + "_requiredBy": [ + "/gauge" + ], + "_resolved": "https://registry.npmjs.org/string-width/-/string-width-1.0.2.tgz", + "_shasum": "118bdf5b8cdc51a2a7e70d211e07e2b0b9b107d3", + "_spec": "string-width@^1.0.1", + "_where": "/Users/rebecca/code/npm/node_modules/gauge", + "author": { + "name": "Sindre Sorhus", + "email": "sindresorhus@gmail.com", + "url": "sindresorhus.com" + }, + "bugs": { + "url": "https://github.com/sindresorhus/string-width/issues" + }, + "bundleDependencies": false, + "dependencies": { + "code-point-at": "^1.0.0", + "is-fullwidth-code-point": "^1.0.0", + "strip-ansi": "^3.0.0" + }, + "deprecated": false, + "description": "Get the visual width of a string - the number of columns required to display it", + "devDependencies": { + "ava": "*", + "xo": "*" + }, + "engines": { + "node": ">=0.10.0" + }, + "files": [ + "index.js" + ], + "homepage": "https://github.com/sindresorhus/string-width#readme", + "keywords": [ + "string", + "str", + "character", + "char", + "unicode", + "width", + "visual", + "column", + "columns", + "fullwidth", + "full-width", + "full", + "ansi", + "escape", + "codes", + "cli", + "command-line", + "terminal", + "console", + "cjk", + "chinese", + "japanese", + "korean", + "fixed-width" + ], + "license": "MIT", + "name": "string-width", + "repository": { + "type": "git", + "url": "git+https://github.com/sindresorhus/string-width.git" + }, + "scripts": { + "test": "xo && ava" + }, + "version": "1.0.2" +} diff --git a/deps/node_modules/npm/node_modules/gauge/node_modules/string-width/readme.md b/deps/node_modules/npm/node_modules/gauge/node_modules/string-width/readme.md new file mode 100644 index 00000000..a2e779cf --- /dev/null +++ b/deps/node_modules/npm/node_modules/gauge/node_modules/string-width/readme.md @@ -0,0 +1,42 @@ +# string-width [![Build Status](https://travis-ci.org/sindresorhus/string-width.svg?branch=master)](https://travis-ci.org/sindresorhus/string-width) + +> Get the visual width of a string - the number of columns required to display it + +Some Unicode characters are [fullwidth](https://en.wikipedia.org/wiki/Halfwidth_and_fullwidth_forms) and use double the normal width. [ANSI escape codes](http://en.wikipedia.org/wiki/ANSI_escape_code) are stripped and doesn't affect the width. + +Useful to be able to measure the actual width of command-line output. + + +## Install + +``` +$ npm install --save string-width +``` + + +## Usage + +```js +const stringWidth = require('string-width'); + +stringWidth('古'); +//=> 2 + +stringWidth('\u001b[1m古\u001b[22m'); +//=> 2 + +stringWidth('a'); +//=> 1 +``` + + +## Related + +- [string-width-cli](https://github.com/sindresorhus/string-width-cli) - CLI for this module +- [string-length](https://github.com/sindresorhus/string-length) - Get the real length of a string +- [widest-line](https://github.com/sindresorhus/widest-line) - Get the visual width of the widest line in a string + + +## License + +MIT © [Sindre Sorhus](https://sindresorhus.com) diff --git a/deps/node_modules/npm/node_modules/gauge/package.json b/deps/node_modules/npm/node_modules/gauge/package.json new file mode 100644 index 00000000..681efc99 --- /dev/null +++ b/deps/node_modules/npm/node_modules/gauge/package.json @@ -0,0 +1,94 @@ +{ + "_from": "gauge@~2.7.3", + "_id": "gauge@2.7.4", + "_inBundle": false, + "_integrity": "sha1-LANAXHU4w51+s3sxcCLjJfsBi/c=", + "_location": "/gauge", + "_phantomChildren": { + "code-point-at": "1.1.0", + "number-is-nan": "1.0.1" + }, + "_requested": { + "type": "range", + "registry": true, + "raw": "gauge@~2.7.3", + "name": "gauge", + "escapedName": "gauge", + "rawSpec": "~2.7.3", + "saveSpec": null, + "fetchSpec": "~2.7.3" + }, + "_requiredBy": [ + "/npmlog" + ], + "_resolved": "https://registry.npmjs.org/gauge/-/gauge-2.7.4.tgz", + "_shasum": "2c03405c7538c39d7eb37b317022e325fb018bf7", + "_spec": "gauge@~2.7.3", + "_where": "/Users/rebecca/code/npm/node_modules/npmlog", + "author": { + "name": "Rebecca Turner", + "email": "me@re-becca.org" + }, + "bugs": { + "url": "https://github.com/iarna/gauge/issues" + }, + "bundleDependencies": false, + "dependencies": { + "aproba": "^1.0.3", + "console-control-strings": "^1.0.0", + "has-unicode": "^2.0.0", + "object-assign": "^4.1.0", + "signal-exit": "^3.0.0", + "string-width": "^1.0.1", + "strip-ansi": "^3.0.1", + "wide-align": "^1.1.0" + }, + "deprecated": false, + "description": "A terminal based horizontal guage", + "devDependencies": { + "readable-stream": "^2.0.6", + "require-inject": "^1.4.0", + "standard": "^7.1.2", + "tap": "^5.7.2", + "through2": "^2.0.0" + }, + "files": [ + "base-theme.js", + "CHANGELOG.md", + "error.js", + "has-color.js", + "index.js", + "LICENSE", + "package.json", + "plumbing.js", + "process.js", + "progress-bar.js", + "README.md", + "render-template.js", + "set-immediate.js", + "set-interval.js", + "spin.js", + "template-item.js", + "theme-set.js", + "themes.js", + "wide-truncate.js" + ], + "homepage": "https://github.com/iarna/gauge", + "keywords": [ + "progressbar", + "progress", + "gauge" + ], + "license": "ISC", + "main": "index.js", + "name": "gauge", + "repository": { + "type": "git", + "url": "git+https://github.com/iarna/gauge.git" + }, + "scripts": { + "prepublish": "rm -f *~", + "test": "standard && tap test/*.js --coverage" + }, + "version": "2.7.4" +} diff --git a/deps/node_modules/npm/node_modules/gauge/plumbing.js b/deps/node_modules/npm/node_modules/gauge/plumbing.js new file mode 100644 index 00000000..7d85bf65 --- /dev/null +++ b/deps/node_modules/npm/node_modules/gauge/plumbing.js @@ -0,0 +1,48 @@ +'use strict' +var consoleControl = require('console-control-strings') +var renderTemplate = require('./render-template.js') +var validate = require('aproba') + +var Plumbing = module.exports = function (theme, template, width) { + if (!width) width = 80 + validate('OAN', [theme, template, width]) + this.showing = false + this.theme = theme + this.width = width + this.template = template +} +Plumbing.prototype = {} + +Plumbing.prototype.setTheme = function (theme) { + validate('O', [theme]) + this.theme = theme +} + +Plumbing.prototype.setTemplate = function (template) { + validate('A', [template]) + this.template = template +} + +Plumbing.prototype.setWidth = function (width) { + validate('N', [width]) + this.width = width +} + +Plumbing.prototype.hide = function () { + return consoleControl.gotoSOL() + consoleControl.eraseLine() +} + +Plumbing.prototype.hideCursor = consoleControl.hideCursor + +Plumbing.prototype.showCursor = consoleControl.showCursor + +Plumbing.prototype.show = function (status) { + var values = Object.create(this.theme) + for (var key in status) { + values[key] = status[key] + } + + return renderTemplate(this.width, this.template, values).trim() + + consoleControl.color('reset') + + consoleControl.eraseLine() + consoleControl.gotoSOL() +} diff --git a/deps/node_modules/npm/node_modules/gauge/process.js b/deps/node_modules/npm/node_modules/gauge/process.js new file mode 100644 index 00000000..e90ae259 --- /dev/null +++ b/deps/node_modules/npm/node_modules/gauge/process.js @@ -0,0 +1,3 @@ +'use strict' +// this exists so we can replace it during testing +module.exports = process diff --git a/deps/node_modules/npm/node_modules/gauge/progress-bar.js b/deps/node_modules/npm/node_modules/gauge/progress-bar.js new file mode 100644 index 00000000..e2c9fd76 --- /dev/null +++ b/deps/node_modules/npm/node_modules/gauge/progress-bar.js @@ -0,0 +1,35 @@ +'use strict' +var validate = require('aproba') +var renderTemplate = require('./render-template.js') +var wideTruncate = require('./wide-truncate') +var stringWidth = require('string-width') + +module.exports = function (theme, width, completed) { + validate('ONN', [theme, width, completed]) + if (completed < 0) completed = 0 + if (completed > 1) completed = 1 + if (width <= 0) return '' + var sofar = Math.round(width * completed) + var rest = width - sofar + var template = [ + {type: 'complete', value: repeat(theme.complete, sofar), length: sofar}, + {type: 'remaining', value: repeat(theme.remaining, rest), length: rest} + ] + return renderTemplate(width, template, theme) +} + +// lodash's way of repeating +function repeat (string, width) { + var result = '' + var n = width + do { + if (n % 2) { + result += string + } + n = Math.floor(n / 2) + /*eslint no-self-assign: 0*/ + string += string + } while (n && stringWidth(result) < width) + + return wideTruncate(result, width) +} diff --git a/deps/node_modules/npm/node_modules/gauge/render-template.js b/deps/node_modules/npm/node_modules/gauge/render-template.js new file mode 100644 index 00000000..ba5f54bf --- /dev/null +++ b/deps/node_modules/npm/node_modules/gauge/render-template.js @@ -0,0 +1,181 @@ +'use strict' +var align = require('wide-align') +var validate = require('aproba') +var objectAssign = require('object-assign') +var wideTruncate = require('./wide-truncate') +var error = require('./error') +var TemplateItem = require('./template-item') + +function renderValueWithValues (values) { + return function (item) { + return renderValue(item, values) + } +} + +var renderTemplate = module.exports = function (width, template, values) { + var items = prepareItems(width, template, values) + var rendered = items.map(renderValueWithValues(values)).join('') + return align.left(wideTruncate(rendered, width), width) +} + +function preType (item) { + var cappedTypeName = item.type[0].toUpperCase() + item.type.slice(1) + return 'pre' + cappedTypeName +} + +function postType (item) { + var cappedTypeName = item.type[0].toUpperCase() + item.type.slice(1) + return 'post' + cappedTypeName +} + +function hasPreOrPost (item, values) { + if (!item.type) return + return values[preType(item)] || values[postType(item)] +} + +function generatePreAndPost (baseItem, parentValues) { + var item = objectAssign({}, baseItem) + var values = Object.create(parentValues) + var template = [] + var pre = preType(item) + var post = postType(item) + if (values[pre]) { + template.push({value: values[pre]}) + values[pre] = null + } + item.minLength = null + item.length = null + item.maxLength = null + template.push(item) + values[item.type] = values[item.type] + if (values[post]) { + template.push({value: values[post]}) + values[post] = null + } + return function ($1, $2, length) { + return renderTemplate(length, template, values) + } +} + +function prepareItems (width, template, values) { + function cloneAndObjectify (item, index, arr) { + var cloned = new TemplateItem(item, width) + var type = cloned.type + if (cloned.value == null) { + if (!(type in values)) { + if (cloned.default == null) { + throw new error.MissingTemplateValue(cloned, values) + } else { + cloned.value = cloned.default + } + } else { + cloned.value = values[type] + } + } + if (cloned.value == null || cloned.value === '') return null + cloned.index = index + cloned.first = index === 0 + cloned.last = index === arr.length - 1 + if (hasPreOrPost(cloned, values)) cloned.value = generatePreAndPost(cloned, values) + return cloned + } + + var output = template.map(cloneAndObjectify).filter(function (item) { return item != null }) + + var outputLength = 0 + var remainingSpace = width + var variableCount = output.length + + function consumeSpace (length) { + if (length > remainingSpace) length = remainingSpace + outputLength += length + remainingSpace -= length + } + + function finishSizing (item, length) { + if (item.finished) throw new error.Internal('Tried to finish template item that was already finished') + if (length === Infinity) throw new error.Internal('Length of template item cannot be infinity') + if (length != null) item.length = length + item.minLength = null + item.maxLength = null + --variableCount + item.finished = true + if (item.length == null) item.length = item.getBaseLength() + if (item.length == null) throw new error.Internal('Finished template items must have a length') + consumeSpace(item.getLength()) + } + + output.forEach(function (item) { + if (!item.kerning) return + var prevPadRight = item.first ? 0 : output[item.index - 1].padRight + if (!item.first && prevPadRight < item.kerning) item.padLeft = item.kerning - prevPadRight + if (!item.last) item.padRight = item.kerning + }) + + // Finish any that have a fixed (literal or intuited) length + output.forEach(function (item) { + if (item.getBaseLength() == null) return + finishSizing(item) + }) + + var resized = 0 + var resizing + var hunkSize + do { + resizing = false + hunkSize = Math.round(remainingSpace / variableCount) + output.forEach(function (item) { + if (item.finished) return + if (!item.maxLength) return + if (item.getMaxLength() < hunkSize) { + finishSizing(item, item.maxLength) + resizing = true + } + }) + } while (resizing && resized++ < output.length) + if (resizing) throw new error.Internal('Resize loop iterated too many times while determining maxLength') + + resized = 0 + do { + resizing = false + hunkSize = Math.round(remainingSpace / variableCount) + output.forEach(function (item) { + if (item.finished) return + if (!item.minLength) return + if (item.getMinLength() >= hunkSize) { + finishSizing(item, item.minLength) + resizing = true + } + }) + } while (resizing && resized++ < output.length) + if (resizing) throw new error.Internal('Resize loop iterated too many times while determining minLength') + + hunkSize = Math.round(remainingSpace / variableCount) + output.forEach(function (item) { + if (item.finished) return + finishSizing(item, hunkSize) + }) + + return output +} + +function renderFunction (item, values, length) { + validate('OON', arguments) + if (item.type) { + return item.value(values, values[item.type + 'Theme'] || {}, length) + } else { + return item.value(values, {}, length) + } +} + +function renderValue (item, values) { + var length = item.getBaseLength() + var value = typeof item.value === 'function' ? renderFunction(item, values, length) : item.value + if (value == null || value === '') return '' + var alignWith = align[item.align] || align.left + var leftPadding = item.padLeft ? align.left('', item.padLeft) : '' + var rightPadding = item.padRight ? align.right('', item.padRight) : '' + var truncated = wideTruncate(String(value), length) + var aligned = alignWith(truncated, length) + return leftPadding + aligned + rightPadding +} diff --git a/deps/node_modules/npm/node_modules/gauge/set-immediate.js b/deps/node_modules/npm/node_modules/gauge/set-immediate.js new file mode 100644 index 00000000..2cfe15f4 --- /dev/null +++ b/deps/node_modules/npm/node_modules/gauge/set-immediate.js @@ -0,0 +1,7 @@ +'use strict' +var process = require('./process') +try { + module.exports = setImmediate +} catch (ex) { + module.exports = process.nextTick +} diff --git a/deps/node_modules/npm/node_modules/gauge/set-interval.js b/deps/node_modules/npm/node_modules/gauge/set-interval.js new file mode 100644 index 00000000..2fc4de6f --- /dev/null +++ b/deps/node_modules/npm/node_modules/gauge/set-interval.js @@ -0,0 +1,3 @@ +'use strict' +// this exists so we can replace it during testing +module.exports = setInterval diff --git a/deps/node_modules/npm/node_modules/gauge/spin.js b/deps/node_modules/npm/node_modules/gauge/spin.js new file mode 100644 index 00000000..4aa6884d --- /dev/null +++ b/deps/node_modules/npm/node_modules/gauge/spin.js @@ -0,0 +1,5 @@ +'use strict' + +module.exports = function spin (spinstr, spun) { + return spinstr[spun % spinstr.length] +} diff --git a/deps/node_modules/npm/node_modules/gauge/template-item.js b/deps/node_modules/npm/node_modules/gauge/template-item.js new file mode 100644 index 00000000..39f102dd --- /dev/null +++ b/deps/node_modules/npm/node_modules/gauge/template-item.js @@ -0,0 +1,72 @@ +'use strict' +var stringWidth = require('string-width') + +module.exports = TemplateItem + +function isPercent (num) { + if (typeof num !== 'string') return false + return num.slice(-1) === '%' +} + +function percent (num) { + return Number(num.slice(0, -1)) / 100 +} + +function TemplateItem (values, outputLength) { + this.overallOutputLength = outputLength + this.finished = false + this.type = null + this.value = null + this.length = null + this.maxLength = null + this.minLength = null + this.kerning = null + this.align = 'left' + this.padLeft = 0 + this.padRight = 0 + this.index = null + this.first = null + this.last = null + if (typeof values === 'string') { + this.value = values + } else { + for (var prop in values) this[prop] = values[prop] + } + // Realize percents + if (isPercent(this.length)) { + this.length = Math.round(this.overallOutputLength * percent(this.length)) + } + if (isPercent(this.minLength)) { + this.minLength = Math.round(this.overallOutputLength * percent(this.minLength)) + } + if (isPercent(this.maxLength)) { + this.maxLength = Math.round(this.overallOutputLength * percent(this.maxLength)) + } + return this +} + +TemplateItem.prototype = {} + +TemplateItem.prototype.getBaseLength = function () { + var length = this.length + if (length == null && typeof this.value === 'string' && this.maxLength == null && this.minLength == null) { + length = stringWidth(this.value) + } + return length +} + +TemplateItem.prototype.getLength = function () { + var length = this.getBaseLength() + if (length == null) return null + return length + this.padLeft + this.padRight +} + +TemplateItem.prototype.getMaxLength = function () { + if (this.maxLength == null) return null + return this.maxLength + this.padLeft + this.padRight +} + +TemplateItem.prototype.getMinLength = function () { + if (this.minLength == null) return null + return this.minLength + this.padLeft + this.padRight +} diff --git a/deps/node_modules/npm/node_modules/gauge/theme-set.js b/deps/node_modules/npm/node_modules/gauge/theme-set.js new file mode 100644 index 00000000..ccd26015 --- /dev/null +++ b/deps/node_modules/npm/node_modules/gauge/theme-set.js @@ -0,0 +1,114 @@ +'use strict' +var objectAssign = require('object-assign') + +module.exports = function () { + return ThemeSetProto.newThemeSet() +} + +var ThemeSetProto = {} + +ThemeSetProto.baseTheme = require('./base-theme.js') + +ThemeSetProto.newTheme = function (parent, theme) { + if (!theme) { + theme = parent + parent = this.baseTheme + } + return objectAssign({}, parent, theme) +} + +ThemeSetProto.getThemeNames = function () { + return Object.keys(this.themes) +} + +ThemeSetProto.addTheme = function (name, parent, theme) { + this.themes[name] = this.newTheme(parent, theme) +} + +ThemeSetProto.addToAllThemes = function (theme) { + var themes = this.themes + Object.keys(themes).forEach(function (name) { + objectAssign(themes[name], theme) + }) + objectAssign(this.baseTheme, theme) +} + +ThemeSetProto.getTheme = function (name) { + if (!this.themes[name]) throw this.newMissingThemeError(name) + return this.themes[name] +} + +ThemeSetProto.setDefault = function (opts, name) { + if (name == null) { + name = opts + opts = {} + } + var platform = opts.platform == null ? 'fallback' : opts.platform + var hasUnicode = !!opts.hasUnicode + var hasColor = !!opts.hasColor + if (!this.defaults[platform]) this.defaults[platform] = {true: {}, false: {}} + this.defaults[platform][hasUnicode][hasColor] = name +} + +ThemeSetProto.getDefault = function (opts) { + if (!opts) opts = {} + var platformName = opts.platform || process.platform + var platform = this.defaults[platformName] || this.defaults.fallback + var hasUnicode = !!opts.hasUnicode + var hasColor = !!opts.hasColor + if (!platform) throw this.newMissingDefaultThemeError(platformName, hasUnicode, hasColor) + if (!platform[hasUnicode][hasColor]) { + if (hasUnicode && hasColor && platform[!hasUnicode][hasColor]) { + hasUnicode = false + } else if (hasUnicode && hasColor && platform[hasUnicode][!hasColor]) { + hasColor = false + } else if (hasUnicode && hasColor && platform[!hasUnicode][!hasColor]) { + hasUnicode = false + hasColor = false + } else if (hasUnicode && !hasColor && platform[!hasUnicode][hasColor]) { + hasUnicode = false + } else if (!hasUnicode && hasColor && platform[hasUnicode][!hasColor]) { + hasColor = false + } else if (platform === this.defaults.fallback) { + throw this.newMissingDefaultThemeError(platformName, hasUnicode, hasColor) + } + } + if (platform[hasUnicode][hasColor]) { + return this.getTheme(platform[hasUnicode][hasColor]) + } else { + return this.getDefault(objectAssign({}, opts, {platform: 'fallback'})) + } +} + +ThemeSetProto.newMissingThemeError = function newMissingThemeError (name) { + var err = new Error('Could not find a gauge theme named "' + name + '"') + Error.captureStackTrace.call(err, newMissingThemeError) + err.theme = name + err.code = 'EMISSINGTHEME' + return err +} + +ThemeSetProto.newMissingDefaultThemeError = function newMissingDefaultThemeError (platformName, hasUnicode, hasColor) { + var err = new Error( + 'Could not find a gauge theme for your platform/unicode/color use combo:\n' + + ' platform = ' + platformName + '\n' + + ' hasUnicode = ' + hasUnicode + '\n' + + ' hasColor = ' + hasColor) + Error.captureStackTrace.call(err, newMissingDefaultThemeError) + err.platform = platformName + err.hasUnicode = hasUnicode + err.hasColor = hasColor + err.code = 'EMISSINGTHEME' + return err +} + +ThemeSetProto.newThemeSet = function () { + var themeset = function (opts) { + return themeset.getDefault(opts) + } + return objectAssign(themeset, ThemeSetProto, { + themes: objectAssign({}, this.themes), + baseTheme: objectAssign({}, this.baseTheme), + defaults: JSON.parse(JSON.stringify(this.defaults || {})) + }) +} diff --git a/deps/node_modules/npm/node_modules/gauge/themes.js b/deps/node_modules/npm/node_modules/gauge/themes.js new file mode 100644 index 00000000..70b8c1de --- /dev/null +++ b/deps/node_modules/npm/node_modules/gauge/themes.js @@ -0,0 +1,54 @@ +'use strict' +var consoleControl = require('console-control-strings') +var ThemeSet = require('./theme-set.js') + +var themes = module.exports = new ThemeSet() + +themes.addTheme('ASCII', { + preProgressbar: '[', + postProgressbar: ']', + progressbarTheme: { + complete: '#', + remaining: '.' + }, + activityIndicatorTheme: '-\\|/', + preSubsection: '>' +}) + +themes.addTheme('colorASCII', themes.getTheme('ASCII'), { + progressbarTheme: { + preComplete: consoleControl.color('inverse'), + complete: ' ', + postComplete: consoleControl.color('stopInverse'), + preRemaining: consoleControl.color('brightBlack'), + remaining: '.', + postRemaining: consoleControl.color('reset') + } +}) + +themes.addTheme('brailleSpinner', { + preProgressbar: '⸨', + postProgressbar: '⸩', + progressbarTheme: { + complete: '░', + remaining: '⠂' + }, + activityIndicatorTheme: '⠋⠙⠹⠸⠼⠴⠦⠧⠇⠏', + preSubsection: '>' +}) + +themes.addTheme('colorBrailleSpinner', themes.getTheme('brailleSpinner'), { + progressbarTheme: { + preComplete: consoleControl.color('inverse'), + complete: ' ', + postComplete: consoleControl.color('stopInverse'), + preRemaining: consoleControl.color('brightBlack'), + remaining: '░', + postRemaining: consoleControl.color('reset') + } +}) + +themes.setDefault({}, 'ASCII') +themes.setDefault({hasColor: true}, 'colorASCII') +themes.setDefault({platform: 'darwin', hasUnicode: true}, 'brailleSpinner') +themes.setDefault({platform: 'darwin', hasUnicode: true, hasColor: true}, 'colorBrailleSpinner') diff --git a/deps/node_modules/npm/node_modules/gauge/wide-truncate.js b/deps/node_modules/npm/node_modules/gauge/wide-truncate.js new file mode 100644 index 00000000..48d1b757 --- /dev/null +++ b/deps/node_modules/npm/node_modules/gauge/wide-truncate.js @@ -0,0 +1,25 @@ +'use strict' +var stringWidth = require('string-width') +var stripAnsi = require('strip-ansi') + +module.exports = wideTruncate + +function wideTruncate (str, target) { + if (stringWidth(str) === 0) return str + if (target <= 0) return '' + if (stringWidth(str) <= target) return str + + // We compute the number of bytes of ansi sequences here and add + // that to our initial truncation to ensure that we don't slice one + // that we want to keep in half. + var noAnsi = stripAnsi(str) + var ansiSize = str.length + noAnsi.length + var truncated = str.slice(0, target + ansiSize) + + // we have to shrink the result to account for our ansi sequence buffer + // (if an ansi sequence was truncated) and double width characters. + while (stringWidth(truncated) > target) { + truncated = truncated.slice(0, -1) + } + return truncated +} diff --git a/deps/node_modules/npm/node_modules/genfun/CHANGELOG.md b/deps/node_modules/npm/node_modules/genfun/CHANGELOG.md new file mode 100644 index 00000000..6fabf150 --- /dev/null +++ b/deps/node_modules/npm/node_modules/genfun/CHANGELOG.md @@ -0,0 +1,36 @@ +# Change Log + +All notable changes to this project will be documented in this file. See [standard-version](https://github.com/conventional-changelog/standard-version) for commit guidelines. + + +## [4.0.1](https://github.com/zkat/genfun/compare/v4.0.0...v4.0.1) (2017-04-16) + + +### Bug Fixes + +* **cache:** stop side-effecting cached applicableMethods ([09cee84](https://github.com/zkat/genfun/commit/09cee84)) + + + + +# [4.0.0](https://github.com/zkat/genfun/compare/v3.2.1...v4.0.0) (2017-04-16) + + +### Bug Fixes + +* **genfun:** make internal properties private ([e855c72](https://github.com/zkat/genfun/commit/e855c72)) +* **perf:** short-circuit default methods ([7a9b06b](https://github.com/zkat/genfun/commit/7a9b06b)) + + +### Features + +* **addMethod:** default-method shortcut syntax for gf.add ([40a3ebb](https://github.com/zkat/genfun/commit/40a3ebb)) +* **genfun:** default method and name opts + default shortcut ([0a40939](https://github.com/zkat/genfun/commit/0a40939)) +* **genfun:** now with inheritance! ([74abcc2](https://github.com/zkat/genfun/commit/74abcc2)) +* **nextMethod:** arg-based nextMethod calls ([17a0b35](https://github.com/zkat/genfun/commit/17a0b35)) +* **noNext:** allow users to disable nextMethod functionality ([cc00d95](https://github.com/zkat/genfun/commit/cc00d95)) + + +### BREAKING CHANGES + +* **nextMethod:** next methods are now passed in as arguments. context/callNextMethod/etc are all gone. diff --git a/deps/node_modules/npm/node_modules/genfun/README.md b/deps/node_modules/npm/node_modules/genfun/README.md new file mode 100644 index 00000000..bc56eb04 --- /dev/null +++ b/deps/node_modules/npm/node_modules/genfun/README.md @@ -0,0 +1,223 @@ +# Genfun [![Travis](https://img.shields.io/travis/zkat/genfun.svg)](https://travis-ci.org/zkat/genfun) [![npm](https://img.shields.io/npm/v/genfun.svg)](https://npm.im/genfun) [![npm](https://img.shields.io/npm/l/genfun.svg)](https://npm.im/genfun) + +[`genfun`](https://github.com/zkat/genfun) is a Javascript library that lets you +define generic functions: regular-seeming functions that can be invoked just +like any other function, but that automatically dispatch methods based on the +combination of arguments passed to it when it's called, also known as multiple +dispatch. + +It was inspired by [Slate](http://slatelanguage.org/), +[CLOS](http://en.wikipedia.org/wiki/CLOS) and +[Sheeple](http://github.com/zkat/sheeple). + +## Install + +`$ npm install genfun` + +## Table of Contents + +* [Example](#example) +* [API](#api) + * [`Genfun()`](#genfun) + * [`gf.add()`](#addMethod) + * [`Genfun.callNextMethod()`](#callNextMethod) + * [`Genfun.noApplicableMethod()`](#noApplicableMethod) +* [Performance](#performance) + +### Example + +Various examples are available to look at in the examples/ folder included in +this project. Most examples are also runnable by just invoking them with node. + +```javascript +import Genfun from "genfun" + +class Person {} +class Dog {} + +const frobnicate = Genfun() + +frobnicate.add([Person], (person) => { + console.log('Got a person!') +}) + +frobnicate.add([Dog], (dog) => { + console.log('Got a dog!') +}) + +frobnicate.add([String, Person, Dog], (greeting, person, dog) => { + console.log(person, ' greets ', dog, ', \'' + greeting + '\'') +}) + +const person = new Person() +const dog = new Dog() + +frobnicate(person) // Got a person! +frobnicate(dog) // Got a dog! +frobnicate('Hi, dog!', person, dog); // {} greets {}, 'Hi, dog!' +``` + +### API + +The basic API for `Genfun` is fairly simple: You create a new `genfun` by +calling `Genfun()`, and add methods to them. Then you call the `genfun` object +like a regular function, and it takes care of dispatching the appropriate +methods! + +#### `Genfun()` + +Takes no arguments. Simply creates a new `genfun`. A `genfun` is a regular +function object with overriden function call/dispatch behavior. + +When called, it will look at its arguments and determine if a matching method +has been defined that applies to **all** arguments passed in, considered +together. + +New methods may be added to the `genfun` object with [`gf.add()`](#addMethod). + +If no method is found, or none has been defined, it will invoke +[`Genfun.noApplicableMethod`](#noApplicableMethod) with the appropriate +arguments. + +Genfuns preserve the value of `this` if invoked using `.call` or `.apply`. + +##### Example + +```javascript +var gf = Genfun() + +//... add some methods .. + +// These calls are all identical. +gf(1, 2, 3) +gf.call(null, 1, 2, 3) +gf.apply(null, [1, 2, 3]) +``` + +#### `gf.add(, )` + +Adds a new method to `gf` and returns `gf` to allow chaining multiple `add`s. + +`` must be an array of objects that will receive new `Role`s (dispatch +positions) for the method. If an object in the selector is a function, its +`.prototype` field will receive the new `Role`. The array must not contain any +frozen objects. + +When a `genfun` is called (like a function), it will look at its set of added +methods and, based on the `Role`s assigned, and corresponding prototype chains, +will determine which method, if any, will be invoked. On invocation, a method's +`` argument will be the called with the arguments passed to the `genfun`, +including its `this` and `arguments` values`. + +Within the ``, [`Genfun.callNextMethod`](#callNextMethod) may be called. + +##### Example + +```javascript + +var numStr = Genfun() + +numStr.add([String, Number], function (str, num) { + console.log('got a str:', str, 'and a num: ', num) +}) + +numStr.add([Number, String], function (num, str) { + console.log('got a num:', num, 'and a str:', str) +}) + +``` + +#### `Genfun.callNextMethod([...])` + +**NOTE**: This function can only be called synchronously. To call it +asynchronously (for example, in a `Promise` or in a callback), use +[`getContext`](#getContext) + +Calls the "next" applicable method in the method chain. Can only be called +within the body of a method. + +If no arguments are given, `callNextMethod` will pass the current method's +original arguments to the next method. + +If arguments are passed to `callNextMethod`, it will invoke the next applicable +method (based on the **original** method list calculation), with **the given +arguments**, even if they would otherwise not have triggered that method. + +Returns whatever value the next method returns. + +There **must** be a next method available when invoked. This function **will +not** call `noApplicableMethod` when it runs out of methods to call. It will +instead throw an error. + +##### Example + +```javascript +class Foo {} +class Bar extends Foo {} + +var cnm = Genfun() + +cnm.add([Foo], function (foo) { + console.log('calling the method on Foo with', foo) + return foo +}) + +cnm.add([Bar], function (bar) { + console.log('calling the method on Bar with', bar) + return Genfun.callNextMethod('some other value!') +}) + +cnm(new Bar()) +// calling the method on Bar with {} +// calling the method on Foo with "some other value!" +// => 'some other value!' +``` + +#### `Genfun.getContext()` + +The `context` returned by this function will have a `callNextMethod` method +which can be used to invoke the correct next method even during asynchronous +calls (for example, when used in a callback or a `Promise`). + +This function must be called synchronously within the body of the method before +any asynchronous calls, and will error if invoked outside the context of a +method call. + +##### Example + +```javascript +someGenfun.add([MyThing], function (thing) { + const ctx = Genfun.getContext() + return somePromisedCall(thing).then(res => ctx.callNextMethod(res)) +}) +``` + +#### `Genfun.noApplicableMethod(, , )` + +`Genfun.noApplicableMethod` is a `genfun` itself, which is called whenever **any `genfun`** fails to find a matching method for its given arguments. + +It will be called with the `genfun` as its first argument, then the `this` +value, and then the arguments it was called with. + +By default, this will simply throw a NoApplicableMethod error. + +Users may override this behavior for particular `genfun` and `this` +combinations, although `args` will always be an `Array`. The value returned from +the dispatched `noApplicableMethod` method will be returned by `genfun` as if it +had been its original method. Comparable to [Ruby's +`method_missing`](http://ruby-doc.org/core-2.1.0/BasicObject.html#method-i-method_missing). + +### Performance + +`Genfun` pulls a few caching tricks to make sure dispatch, specially for common +cases, is as fast as possible. + +How fast? Well, not much slower than native methods: + +``` +Regular function: 30.402ms +Native method: 28.109ms +Singly-dispatched genfun: 64.467ms +Double-dispatched genfun: 70.052ms +Double-dispatched genfun with string primitive: 76.742ms +``` diff --git a/deps/node_modules/npm/node_modules/genfun/lib/genfun.js b/deps/node_modules/npm/node_modules/genfun/lib/genfun.js new file mode 100644 index 00000000..b52555b8 --- /dev/null +++ b/deps/node_modules/npm/node_modules/genfun/lib/genfun.js @@ -0,0 +1,296 @@ +'use strict' + +const Method = require('./method') +const Role = require('./role') +const util = require('./util') + +const kCache = Symbol('cache') +const kDefaultMethod = Symbol('defaultMethod') +const kMethods = Symbol('methods') +const kNoNext = Symbol('noNext') + +module.exports = function genfun (opts) { + function gf () { + if (!gf[kMethods].length && gf[kDefaultMethod]) { + return gf[kDefaultMethod].func.apply(this, arguments) + } else { + return gf.applyGenfun(this, arguments) + } + } + Object.setPrototypeOf(gf, Genfun.prototype) + gf[kMethods] = [] + gf[kCache] = {key: [], methods: [], state: STATES.UNINITIALIZED} + if (opts && typeof opts === 'function') { + gf.add(opts) + } else if (opts && opts.default) { + gf.add(opts.default) + } + if (opts && opts.name) { + Object.defineProperty(gf, 'name', { + value: opts.name + }) + } + if (opts && opts.noNextMethod) { + gf[kNoNext] = true + } + return gf +} + +class Genfun extends Function {} +Genfun.prototype.isGenfun = true + +const STATES = { + UNINITIALIZED: 0, + MONOMORPHIC: 1, + POLYMORPHIC: 2, + MEGAMORPHIC: 3 +} + +const MAX_CACHE_SIZE = 32 + +/** + * Defines a method on a generic function. + * + * @function + * @param {Array-like} selector - Selector array for dispatching the method. + * @param {Function} methodFunction - Function to execute when the method + * successfully dispatches. + */ +Genfun.prototype.add = function addMethod (selector, func) { + if (!func && typeof selector === 'function') { + func = selector + selector = [] + } + selector = [].slice.call(selector) + for (var i = 0; i < selector.length; i++) { + if (!selector.hasOwnProperty(i)) { + selector[i] = Object.prototype + } + } + this[kCache] = {key: [], methods: [], state: STATES.UNINITIALIZED} + let method = new Method(this, selector, func) + if (selector.length) { + this[kMethods].push(method) + } else { + this[kDefaultMethod] = method + } + return this +} + +/** + * Removes a previously-defined method on `genfun` that matches + * `selector` exactly. + * + * @function + * @param {Genfun} genfun - Genfun to remove a method from. + * @param {Array-like} selector - Objects to match on when finding a + * method to remove. + */ +Genfun.prototype.rm = function removeMethod () { + throw new Error('not yet implemented') +} + +/** + * Returns true if there are methods that apply to the given arguments on + * `genfun`. Additionally, makes sure the cache is warmed up for the given + * arguments. + * + */ +Genfun.prototype.hasMethod = function hasMethod () { + const methods = this.getApplicableMethods(arguments) + return !!(methods && methods.length) +} + +/** + * This generic function is called when `genfun` has been called and no + * applicable method was found. The default method throws an `Error`. + * + * @function + * @param {Genfun} genfun - Generic function instance that was called. + * @param {*} newthis - value of `this` the genfun was called with. + * @param {Array} callArgs - Arguments the genfun was called with. + */ +module.exports.noApplicableMethod = module.exports() +module.exports.noApplicableMethod.add([], (gf, thisArg, args) => { + let msg = + 'No applicable method found when called with arguments of types: (' + + [].map.call(args, (arg) => { + return (/\[object ([a-zA-Z0-9]+)\]/) + .exec(({}).toString.call(arg))[1] + }).join(', ') + ')' + let err = new Error(msg) + err.genfun = gf + err.thisArg = thisArg + err.args = args + throw err +}) + +/* + * Internal + */ +Genfun.prototype.applyGenfun = function applyGenfun (newThis, args) { + let applicableMethods = this.getApplicableMethods(args) + if (applicableMethods.length === 1 || this[kNoNext]) { + return applicableMethods[0].func.apply(newThis, args) + } else if (applicableMethods.length > 1) { + let idx = 0 + const nextMethod = function nextMethod () { + if (arguments.length) { + // Replace args if passed in explicitly + args = arguments + Array.prototype.push.call(args, nextMethod) + } + const next = applicableMethods[idx++] + if (idx >= applicableMethods.length) { + Array.prototype.pop.call(args) + } + return next.func.apply(newThis, args) + } + Array.prototype.push.call(args, nextMethod) + return nextMethod() + } else { + return module.exports.noApplicableMethod(this, newThis, args) + } +} + +Genfun.prototype.getApplicableMethods = function getApplicableMethods (args) { + if (!args.length || !this[kMethods].length) { + return this[kDefaultMethod] ? [this[kDefaultMethod]] : [] + } + let applicableMethods + let maybeMethods = cachedMethods(this, args) + if (maybeMethods) { + applicableMethods = maybeMethods + } else { + applicableMethods = computeApplicableMethods(this, args) + cacheArgs(this, args, applicableMethods) + } + return applicableMethods +} + +function cacheArgs (genfun, args, methods) { + if (genfun[kCache].state === STATES.MEGAMORPHIC) { return } + var key = [] + var proto + for (var i = 0; i < args.length; i++) { + proto = cacheableProto(genfun, args[i]) + if (proto) { + key[i] = proto + } else { + return null + } + } + genfun[kCache].key.unshift(key) + genfun[kCache].methods.unshift(methods) + if (genfun[kCache].key.length === 1) { + genfun[kCache].state = STATES.MONOMORPHIC + } else if (genfun[kCache].key.length < MAX_CACHE_SIZE) { + genfun[kCache].state = STATES.POLYMORPHIC + } else { + genfun[kCache].state = STATES.MEGAMORPHIC + } +} + +function cacheableProto (genfun, arg) { + var dispatchable = util.dispatchableObject(arg) + if (Object.hasOwnProperty.call(dispatchable, Role.roleKeyName)) { + for (var j = 0; j < dispatchable[Role.roleKeyName].length; j++) { + var role = dispatchable[Role.roleKeyName][j] + if (role.method.genfun === genfun) { + return null + } + } + } + return Object.getPrototypeOf(dispatchable) +} + +function cachedMethods (genfun, args) { + if (genfun[kCache].state === STATES.UNINITIALIZED || + genfun[kCache].state === STATES.MEGAMORPHIC) { + return null + } + var protos = [] + var proto + for (var i = 0; i < args.length; i++) { + proto = cacheableProto(genfun, args[i]) + if (proto) { + protos[i] = proto + } else { + return + } + } + for (i = 0; i < genfun[kCache].key.length; i++) { + if (matchCachedMethods(genfun[kCache].key[i], protos)) { + return genfun[kCache].methods[i] + } + } +} + +function matchCachedMethods (key, protos) { + if (key.length !== protos.length) { return false } + for (var i = 0; i < key.length; i++) { + if (key[i] !== protos[i]) { + return false + } + } + return true +} + +function computeApplicableMethods (genfun, args) { + args = [].slice.call(args) + let discoveredMethods = [] + function findAndRankRoles (object, hierarchyPosition, index) { + var roles = Object.hasOwnProperty.call(object, Role.roleKeyName) + ? object[Role.roleKeyName] + : [] + roles.forEach(role => { + if (role.method.genfun === genfun && index === role.position) { + if (discoveredMethods.indexOf(role.method) < 0) { + Method.clearRank(role.method) + discoveredMethods.push(role.method) + } + Method.setRankHierarchyPosition(role.method, index, hierarchyPosition) + } + }) + // When a discovered method would receive more arguments than + // were specialized, we pretend all extra arguments have a role + // on Object.prototype. + if (util.isObjectProto(object)) { + discoveredMethods.forEach(method => { + if (method.minimalSelector <= index) { + Method.setRankHierarchyPosition(method, index, hierarchyPosition) + } + }) + } + } + args.forEach((arg, index) => { + getPrecedenceList(util.dispatchableObject(arg)) + .forEach((obj, hierarchyPosition) => { + findAndRankRoles(obj, hierarchyPosition, index) + }) + }) + let applicableMethods = discoveredMethods.filter(method => { + return (args.length === method._rank.length && + Method.isFullySpecified(method)) + }) + applicableMethods.sort((a, b) => Method.score(a) - Method.score(b)) + if (genfun[kDefaultMethod]) { + applicableMethods.push(genfun[kDefaultMethod]) + } + return applicableMethods +} + +/* + * Helper function for getting an array representing the entire + * inheritance/precedence chain for an object by navigating its + * prototype pointers. + */ +function getPrecedenceList (obj) { + var precedenceList = [] + var nextObj = obj + while (nextObj) { + precedenceList.push(nextObj) + nextObj = Object.getPrototypeOf(nextObj) + } + return precedenceList +} diff --git a/deps/node_modules/npm/node_modules/genfun/lib/method.js b/deps/node_modules/npm/node_modules/genfun/lib/method.js new file mode 100644 index 00000000..d23c076f --- /dev/null +++ b/deps/node_modules/npm/node_modules/genfun/lib/method.js @@ -0,0 +1,86 @@ +'use strict' + +/* + * Method + * + * Methods are added, conceptually, to Genfuns, not to objects + * themselves, although the Genfun object does not have any pointers to + * method objects. + * + * The _rank vector is an internal datastructure used during dispatch + * to figure out whether a method is applicable, and if so, how to + * order multiple discovered methods. + * + * Right now, the score method on Method does not take into account any + * ordering, and all arguments to a method are ranked equally for the + * sake of ordering. + * + */ +const Role = require('./role') +const util = require('./util') + +module.exports = Method +function Method (genfun, selector, func) { + var method = this + method.genfun = genfun + method.func = func + method._rank = [] + method.minimalSelector = 0 + + const tmpSelector = selector.length ? selector : [Object.prototype] + for (var object, i = tmpSelector.length - 1; i >= 0; i--) { + object = Object.hasOwnProperty.call(tmpSelector, i) + ? tmpSelector[i] + : Object.prototype + object = util.dispatchableObject(object) + if ( + typeof object === 'function' && + !object.isGenfun + ) { + object = object.prototype + } + if (i > 0 && + !method.minimalSelector && + util.isObjectProto(object)) { + continue + } else { + method.minimalSelector++ + if (!Object.hasOwnProperty.call(object, Role.roleKeyName)) { + if (Object.defineProperty) { + // Object.defineProperty is JS 1.8.0+ + Object.defineProperty( + object, Role.roleKeyName, {value: [], enumerable: false}) + } else { + object[Role.roleKeyName] = [] + } + } + // XXX HACK - no method replacement now, so we just shove + // it in a place where it'll always show up first. This + // would probably seriously break method combination if we + // had it. + object[Role.roleKeyName].unshift(new Role(method, i)) + } + } +} + +Method.setRankHierarchyPosition = (method, index, hierarchyPosition) => { + method._rank[index] = hierarchyPosition +} + +Method.clearRank = method => { + method._rank = [] +} + +Method.isFullySpecified = method => { + for (var i = 0; i < method.minimalSelector; i++) { + if (!method._rank.hasOwnProperty(i)) { + return false + } + } + return true +} + +Method.score = method => { + // TODO - this makes all items in the list equal + return method._rank.reduce((a, b) => a + b, 0) +} diff --git a/deps/node_modules/npm/node_modules/genfun/lib/role.js b/deps/node_modules/npm/node_modules/genfun/lib/role.js new file mode 100644 index 00000000..f91f895f --- /dev/null +++ b/deps/node_modules/npm/node_modules/genfun/lib/role.js @@ -0,0 +1,17 @@ +'use strict' + +/* + * Role + * + * A Role encapsulates a particular object's 'role' in a method's + * dispatch. They are added directly to the selector for a method, and thus + * do not prevent the objects a method was defined on from being garbage + * collected. + */ +module.exports = Role +function Role (method, position) { + this.method = method + this.position = position +} + +Role.roleKeyName = Symbol('roles') diff --git a/deps/node_modules/npm/node_modules/genfun/lib/util.js b/deps/node_modules/npm/node_modules/genfun/lib/util.js new file mode 100644 index 00000000..c1c5c764 --- /dev/null +++ b/deps/node_modules/npm/node_modules/genfun/lib/util.js @@ -0,0 +1,37 @@ +'use strict' + +module.exports.isObjectProto = isObjectProto +function isObjectProto (obj) { + return obj === Object.prototype +} + +const _null = {} +const _undefined = {} +const Bool = Boolean +const Num = Number +const Str = String +const boolCache = { + true: new Bool(true), + false: new Bool(false) +} +const numCache = {} +const strCache = {} + +/* + * Returns a useful dispatch object for value using a process similar to + * the ToObject operation specified in http://es5.github.com/#x9.9 + */ +module.exports.dispatchableObject = dispatchableObject +function dispatchableObject (value) { + // To shut up jshint, which doesn't let me turn off this warning. + const Obj = Object + if (value === null) { return _null } + if (value === undefined) { return _undefined } + switch (typeof value) { + case 'object': return value + case 'boolean': return boolCache[value] + case 'number': return numCache[value] || (numCache[value] = new Num(value)) + case 'string': return strCache[value] || (strCache[value] = new Str(value)) + default: return new Obj(value) + } +} diff --git a/deps/node_modules/npm/node_modules/genfun/package.json b/deps/node_modules/npm/node_modules/genfun/package.json new file mode 100644 index 00000000..009e2674 --- /dev/null +++ b/deps/node_modules/npm/node_modules/genfun/package.json @@ -0,0 +1,79 @@ +{ + "_from": "genfun@^4.0.1", + "_id": "genfun@4.0.1", + "_inBundle": false, + "_integrity": "sha1-7RAEHy5KfxsKOEZtF6XD4n3x38E=", + "_location": "/genfun", + "_phantomChildren": {}, + "_requested": { + "type": "range", + "registry": true, + "raw": "genfun@^4.0.1", + "name": "genfun", + "escapedName": "genfun", + "rawSpec": "^4.0.1", + "saveSpec": null, + "fetchSpec": "^4.0.1" + }, + "_requiredBy": [ + "/protoduck" + ], + "_resolved": "https://registry.npmjs.org/genfun/-/genfun-4.0.1.tgz", + "_shasum": "ed10041f2e4a7f1b0a38466d17a5c3e27df1dfc1", + "_spec": "genfun@^4.0.1", + "_where": "/Users/rebecca/code/npm/node_modules/protoduck", + "author": { + "name": "Kat Marchán", + "email": "kzm@sykosomatic.org" + }, + "bugs": { + "url": "https://github.com/zkat/genfun/issues" + }, + "bundleDependencies": false, + "dependencies": {}, + "deprecated": false, + "description": "Fast, prototype-friendly multimethods.", + "devDependencies": { + "mocha": "^3.2.0", + "nyc": "^10.2.0", + "standard": "^10.0.2", + "standard-version": "^4.0.0", + "weallbehave": "^1.0.3", + "weallcontribute": "^1.0.8" + }, + "files": [ + "lib/*.js" + ], + "homepage": "http://github.com/zkat/genfun", + "keywords": [ + "clos", + "functional", + "oop", + "util", + "object oriented", + "prototypes", + "multimethod", + "generic functions", + "multiple dispatch", + "polymorphism", + "polymorphic", + "protocols" + ], + "license": "CC0-1.0", + "main": "lib/genfun.js", + "name": "genfun", + "repository": { + "type": "git", + "url": "git://github.com/zkat/genfun.git" + }, + "scripts": { + "postrelease": "npm publish && git push --follow-tags", + "prerelease": "npm t", + "pretest": "standard lib", + "release": "standard-version -s", + "test": "nyc -- mocha --reporter spec", + "update-coc": "weallbehave -o . && git add CODE_OF_CONDUCT.md && git commit -m 'docs(coc): updated CODE_OF_CONDUCT.md'", + "update-contrib": "weallcontribute -o . && git add CONTRIBUTING.md && git commit -m 'docs(contributing): updated CONTRIBUTING.md'" + }, + "version": "4.0.1" +} diff --git a/deps/node_modules/npm/node_modules/gentle-fs/CHANGELOG.md b/deps/node_modules/npm/node_modules/gentle-fs/CHANGELOG.md new file mode 100644 index 00000000..58178647 --- /dev/null +++ b/deps/node_modules/npm/node_modules/gentle-fs/CHANGELOG.md @@ -0,0 +1,63 @@ +# Change Log + +All notable changes to this project will be documented in this file. See [standard-version](https://github.com/conventional-changelog/standard-version) for commit guidelines. + + +## [2.0.1](https://github.com/npm/gentle-fs/compare/v2.0.0...v2.0.1) (2017-11-28) + + +### Bug Fixes + +* **pkglock:** regenerate lock to fix version issues ([a41cbd0](https://github.com/npm/gentle-fs/commit/a41cbd0)) +* **rm:** make sure logic for vacuuming matches original npm ([673e82c](https://github.com/npm/gentle-fs/commit/673e82c)) + + + + +# [2.0.0](https://github.com/npm/gentle-fs/compare/v1.0.2...v2.0.0) (2017-10-07) + + +### Features + +* **api:** switch to callbacks for now. ([236e886](https://github.com/npm/gentle-fs/commit/236e886)) + + +### BREAKING CHANGES + +* **api:** switches from Promises to callbacks for async control flow. + + + + +## [1.0.2](https://github.com/npm/gentle-fs/compare/v1.0.1...v1.0.2) (2017-10-07) + + +### Bug Fixes + +* **link:** properly resolve linkIfExists promise ([f06acf2](https://github.com/npm/gentle-fs/commit/f06acf2)) + + + + +## [1.0.1](https://github.com/npm/gentle-fs/compare/v1.0.0...v1.0.1) (2017-09-25) + + +### Bug Fixes + +* **files:** include required lib files in tarball ([e0be6a8](https://github.com/npm/gentle-fs/commit/e0be6a8)) + + + + +# 1.0.0 (2017-09-15) + + +### Bug Fixes + +* **docs:** Flesh out API descriptions. ([b056a34](https://github.com/npm/gentle-fs/commit/b056a34)) +* **docs:** update usage examples ([5517ff5](https://github.com/npm/gentle-fs/commit/5517ff5)) + + +### BREAKING CHANGES + +* **docs:** api docs added diff --git a/deps/node_modules/npm/node_modules/gentle-fs/LICENSE b/deps/node_modules/npm/node_modules/gentle-fs/LICENSE new file mode 100644 index 00000000..cd9b6bd9 --- /dev/null +++ b/deps/node_modules/npm/node_modules/gentle-fs/LICENSE @@ -0,0 +1,235 @@ +The npm application +Copyright (c) npm, Inc. and Contributors +Licensed on the terms of The Artistic License 2.0 + +Node package dependencies of the npm application +Copyright (c) their respective copyright owners +Licensed on their respective license terms + +The npm public registry at https://registry.npmjs.org +and the npm website at https://www.npmjs.com +Operated by npm, Inc. +Use governed by terms published on https://www.npmjs.com + +"Node.js" +Trademark Joyent, Inc., https://joyent.com +Neither npm nor npm, Inc. are affiliated with Joyent, Inc. + +The Node.js application +Project of Node Foundation, https://nodejs.org + +The npm Logo +Copyright (c) Mathias Pettersson and Brian Hammond + +"Gubblebum Blocky" typeface +Copyright (c) Tjarda Koster, https://jelloween.deviantart.com +Used with permission + + +-------- + + +The Artistic License 2.0 + +Copyright (c) 2000-2006, The Perl Foundation. + +Everyone is permitted to copy and distribute verbatim copies +of this license document, but changing it is not allowed. + +Preamble + +This license establishes the terms under which a given free software +Package may be copied, modified, distributed, and/or redistributed. +The intent is that the Copyright Holder maintains some artistic +control over the development of that Package while still keeping the +Package available as open source and free software. + +You are always permitted to make arrangements wholly outside of this +license directly with the Copyright Holder of a given Package. 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If you institute patent litigation +(including a cross-claim or counterclaim) against any party alleging +that the Package constitutes direct or contributory patent +infringement, then this Artistic License to you shall terminate on the +date that such litigation is filed. + +(14) Disclaimer of Warranty: +THE PACKAGE IS PROVIDED BY THE COPYRIGHT HOLDER AND CONTRIBUTORS "AS +IS' AND WITHOUT ANY EXPRESS OR IMPLIED WARRANTIES. THE IMPLIED +WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, OR +NON-INFRINGEMENT ARE DISCLAIMED TO THE EXTENT PERMITTED BY YOUR LOCAL +LAW. UNLESS REQUIRED BY LAW, NO COPYRIGHT HOLDER OR CONTRIBUTOR WILL +BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, OR CONSEQUENTIAL +DAMAGES ARISING IN ANY WAY OUT OF THE USE OF THE PACKAGE, EVEN IF +ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + + +-------- diff --git a/deps/node_modules/npm/node_modules/gentle-fs/README.md b/deps/node_modules/npm/node_modules/gentle-fs/README.md new file mode 100644 index 00000000..4089a169 --- /dev/null +++ b/deps/node_modules/npm/node_modules/gentle-fs/README.md @@ -0,0 +1,74 @@ +# gentle-fs [![npm version](https://img.shields.io/npm/v/gentle-fs.svg)](https://npm.im/gentle-fs) [![license](https://img.shields.io/npm/l/gentle-fs.svg)](https://npm.im/gentle-fs) [![Travis](https://img.shields.io/travis/npm/gentle-fs.svg)](https://travis-ci.org/npm/gentle-fs) [![AppVeyor](https://ci.appveyor.com/api/projects/status/github/npm/gentle-fs?svg=true)](https://ci.appveyor.com/project/npm/gentle-fs) [![Coverage Status](https://coveralls.io/repos/github/npm/gentle-fs/badge.svg?branch=latest)](https://coveralls.io/github/npm/gentle-fs?branch=latest) + +[`gentle-fs`](https://github.com/npm/gentle-fs) is a standalone library for +"gently" remove or link directories. + +## Install + +`$ npm install gentle-fs` + +## Table of Contents + +* [Example](#example) +* [Features](#features) +* [Contributing](#contributing) +* [API](#api) + * [`rm`](#rm) + * [`link`](#link) + * [`linkIfExists`](#linkIfExists) + +### Example + +```javascript +// todo +``` + +### Features + +* Performs filesystem operations "gently". Please see details in the API specs below +for a more precise definition of "gently". + +### Contributing + +The npm team enthusiastically welcomes contributions and project participation! +There's a bunch of things you can do if you want to contribute! The [Contributor +Guide](CONTRIBUTING.md) has all the information you need for everything from +reporting bugs to contributing entire new features. Please don't hesitate to +jump in if you'd like to, or even ask us questions if something isn't clear. + +### API + +#### `> rm(target, opts, cb)` + +Will delete all directories between `target` and `opts.base`, as long as they are empty. +That is, if `target` is `/a/b/c/d/e` and `base` is `/a/b`, but `/a/b/c` has other files +besides the `d` directory inside of it, `/a/b/c` will remain. + +##### Example + +```javascript +rm(target, opts, cb) +``` + +#### `> link(from, to, opts, cb)` + +If `from` is a real directory, and `from` is not the same directory as `to`, will +symlink `from` to `to`, while also gently [`rm`](#rm)ing the `to` directory, +and then call the callback. Otherwise, will call callback with an `Error`. + +##### Example + +```javascript +link(from, to, opts, cb) +``` + +#### `> linkIfExists(from, to, opts, cb)` + +Performs the same operation as [`link`](#link), except does nothing when `from` is the +same as `to`, and calls the callback. + +##### Example + +```javascript +linkIfExists(from, to, opts, cb) +``` diff --git a/deps/node_modules/npm/node_modules/gentle-fs/index.js b/deps/node_modules/npm/node_modules/gentle-fs/index.js new file mode 100644 index 00000000..5c6b8608 --- /dev/null +++ b/deps/node_modules/npm/node_modules/gentle-fs/index.js @@ -0,0 +1,10 @@ +'use strict' + +const rm = require('./lib/rm.js') +const link = require('./lib/link.js') + +exports = module.exports = { + rm: rm, + link: link.link, + linkIfExists: link.linkIfExists +} diff --git a/deps/node_modules/npm/node_modules/gentle-fs/lib/link.js b/deps/node_modules/npm/node_modules/gentle-fs/lib/link.js new file mode 100644 index 00000000..0587bce3 --- /dev/null +++ b/deps/node_modules/npm/node_modules/gentle-fs/lib/link.js @@ -0,0 +1,66 @@ +'use strict' + +const path = require('path') +const fs = require('graceful-fs') +const chain = require('slide').chain +const mkdir = require('mkdirp') +const rm = require('./rm.js') + +exports = module.exports = { + link: link, + linkIfExists: linkIfExists +} + +function linkIfExists (from, to, opts, cb) { + fs.stat(from, function (er) { + if (er) return cb() + fs.readlink(to, function (er, fromOnDisk) { + // if the link already exists and matches what we would do, + // we don't need to do anything + if (!er) { + var toDir = path.dirname(to) + var absoluteFrom = path.resolve(toDir, from) + var absoluteFromOnDisk = path.resolve(toDir, fromOnDisk) + if (absoluteFrom === absoluteFromOnDisk) return cb() + } + link(from, to, opts, cb) + }) + }) +} + +function resolveIfSymlink (maybeSymlinkPath, cb) { + fs.lstat(maybeSymlinkPath, function (err, stat) { + if (err) return cb.apply(this, arguments) + if (!stat.isSymbolicLink()) return cb(null, maybeSymlinkPath) + fs.readlink(maybeSymlinkPath, cb) + }) +} + +function ensureFromIsNotSource (from, to, cb) { + resolveIfSymlink(from, function (err, fromDestination) { + if (err) return cb.apply(this, arguments) + if (path.resolve(path.dirname(from), fromDestination) === path.resolve(to)) { + return cb(new Error('Link target resolves to the same directory as link source: ' + to)) + } + cb.apply(this, arguments) + }) +} + +function link (from, to, opts, cb) { + to = path.resolve(to) + opts.base = path.dirname(to) + var absTarget = path.resolve(opts.base, from) + var relativeTarget = path.relative(opts.base, absTarget) + var target = opts.absolute ? absTarget : relativeTarget + + chain( + [ + [ensureFromIsNotSource, absTarget, to], + [fs, 'stat', absTarget], + [rm, to, opts], + [mkdir, path.dirname(to)], + [fs, 'symlink', target, to, 'junction'] + ], + cb + ) +} diff --git a/deps/node_modules/npm/node_modules/gentle-fs/lib/rm.js b/deps/node_modules/npm/node_modules/gentle-fs/lib/rm.js new file mode 100644 index 00000000..0992132f --- /dev/null +++ b/deps/node_modules/npm/node_modules/gentle-fs/lib/rm.js @@ -0,0 +1,256 @@ +'use strict' + +const path = require('path') +const validate = require('aproba') +const fs = require('graceful-fs') +const isInside = require('path-is-inside') +const vacuum = require('fs-vacuum') +const chain = require('slide').chain +const asyncMap = require('slide').asyncMap +const readCmdShim = require('read-cmd-shim') +const iferr = require('iferr') + +exports = module.exports = rm + +function rm (target, opts, cb) { + var targetPath = path.normalize(path.resolve(opts.prefix, target)) + if (opts.prefixes.indexOf(targetPath) !== -1) { + return cb(new Error('May not delete: ' + targetPath)) + } + var options = {} + if (opts.force) { options.purge = true } + if (opts.base) options.base = path.normalize(path.resolve(opts.prefix, opts.base)) + + if (!opts.gently) { + options.purge = true + return vacuum(targetPath, options, cb) + } + + var parent = options.base = options.base || path.normalize(opts.prefix) + + // Do all the async work we'll need to do in order to tell if this is a + // safe operation + chain([ + [isEverInside, parent, opts.prefixes, opts.log], + [readLinkOrShim, targetPath], + [isEverInside, targetPath, opts.prefixes, opts.log], + [isEverInside, targetPath, [parent], opts.log] + ], function (er, results) { + if (er) { + if (er.code === 'ENOENT') return cb() + return cb(er) + } + var parentInfo = { + path: parent, + managed: results[0] + } + var targetInfo = { + path: targetPath, + symlink: results[1], + managed: results[2], + inParent: results[3] + } + + isSafeToRm(parentInfo, targetInfo, opts.name, opts.log, iferr(cb, thenRemove)) + + function thenRemove (toRemove, removeBase) { + if (!toRemove) return cb() + if (removeBase) options.base = removeBase + return vacuum(toRemove, options, cb) + } + }) +} + +exports._isSafeToRm = isSafeToRm +function isSafeToRm (parent, target, pkgName, log, cb) { + log.silly('gentlyRm', 'parent.path =', parent.path) + log.silly('gentlyRm', 'parent.managed =', + parent.managed && parent.managed.target + ' is in ' + parent.managed.path) + log.silly('gentlyRm', 'target.path = ', target.path) + log.silly('gentlyRm', 'target.symlink =', target.symlink) + log.silly('gentlyRm', 'target.managed =', + target.managed && target.managed.target + ' is in ' + target.managed.path) + log.silly('gentlyRm', 'target.inParent = ', target.inParent) + + // The parent directory or something it symlinks to must eventually be in + // a folder that we maintain. + if (!parent.managed) { + log.info('gentlyRm', parent.path, + 'is not contained in any directory ' + pkgName + ' is known to control or ' + + 'any place they link to') + return cb(clobberFail(target.path, 'containing path ' + parent.path + + " isn't under " + pkgName + "'s control")) + } + + // The target or something it symlinks to must eventually be in the parent + // or something the parent symlinks to + if (target.inParent) { + var actualTarget = target.inParent.target + var targetsParent = target.inParent.path + // if the target.path was what we found in some version of parent, remove + // using that parent as the base + if (target.path === actualTarget) { + return cb(null, target.path, targetsParent) + } else { + // If something the target.path links to was what was found, just + // remove target.path in the location it was found. + return cb(null, target.path, path.dirname(target.path)) + } + } + + // If the target is in a managed directory and is in a symlink, but was + // not in our parent that usually means someone else installed a bin file + // with the same name as one of our bin files. + if (target.managed && target.symlink) { + log.warn('rm', 'not removing', target.path, + "as it wasn't installed by", parent.path) + return cb() + } + + if (target.symlink) { + return cb(clobberFail(target.path, target.symlink + + ' symlink target is not controlled by ' + pkgName + ' ' + parent.path)) + } else { + return cb(clobberFail(target.path, 'is outside ' + parent.path + + ' and not a link')) + } +} + +function clobberFail (target, msg) { + validate('SS', arguments) + var er = new Error('Refusing to delete ' + target + ': ' + msg) + er.code = 'EEXIST' + er.path = target + return er +} + +function isENOENT (err) { + return err && err.code === 'ENOENT' +} + +function notENOENT (err) { + return !isENOENT(err) +} + +function skipENOENT (cb) { + return function (err, value) { + if (isENOENT(err)) { + return cb(null, false) + } else { + return cb(err, value) + } + } +} + +function errorsToValues (fn) { + return function () { + var args = Array.prototype.slice.call(arguments) + var cb = args.pop() + args.push(function (err, value) { + if (err) { + return cb(null, err) + } else { + return cb(null, value) + } + }) + fn.apply(null, args) + } +} + +function isNotError (value) { + return !(value instanceof Error) +} + +exports._isEverInside = isEverInside +// return the first of path, where target (or anything it symlinks to) +// isInside the path (or anything it symlinks to) +function isEverInside (target, paths, log, cb) { + validate('SAOF', arguments) + asyncMap(paths, errorsToValues(readAllLinks), iferr(cb, function (resolvedPaths) { + var errorFree = resolvedPaths.filter(isNotError) + if (errorFree.length === 0) { + var badErrors = resolvedPaths.filter(notENOENT) + if (badErrors.length === 0) { + return cb(null, false) + } else { + return cb(badErrors[0]) + } + } + readAllLinks(target, iferr(skipENOENT(cb), function (targets) { + cb(null, areAnyInsideAny(targets, errorFree, log)) + })) + })) +} + +exports._areAnyInsideAny = areAnyInsideAny +// Return the first path found that any target is inside +function areAnyInsideAny (targets, paths, log) { + validate('AAO', arguments) + var toCheck = [] + paths.forEach(function (path) { + targets.forEach(function (target) { + toCheck.push([target, path]) + }) + }) + for (var ii = 0; ii < toCheck.length; ++ii) { + var target = toCheck[ii][0] + var path = toCheck[ii][1] + var inside = isInside(target, path) + if (!inside) log.silly('isEverInside', target, 'is not inside', path) + if (inside && path) return inside && path && {target: target, path: path} + } + return false +} + +exports._readAllLinks = readAllLinks +// resolves chains of symlinks of unlimited depth, returning a list of paths +// it's seen in the process when it hits either a symlink cycle or a +// non-symlink +function readAllLinks (path, cb) { + validate('SF', arguments) + var seen = {} + _readAllLinks(path) + + function _readAllLinks (path) { + if (seen[path]) return cb(null, Object.keys(seen)) + seen[path] = true + resolveSymlink(path, iferr(cb, _readAllLinks)) + } +} + +exports._resolveSymlink = resolveSymlink +var resolvedPaths = {} +function resolveSymlink (symlink, cb) { + validate('SF', arguments) + var cached = resolvedPaths[symlink] + if (cached) return cb(null, cached) + + readLinkOrShim(symlink, iferr(cb, function (symlinkTarget) { + if (symlinkTarget) { + resolvedPaths[symlink] = path.resolve(path.dirname(symlink), symlinkTarget) + } else { + resolvedPaths[symlink] = symlink + } + return cb(null, resolvedPaths[symlink]) + })) +} + +exports._readLinkOrShim = readLinkOrShim +function readLinkOrShim (path, cb) { + validate('SF', arguments) + fs.lstat(path, iferr(cb, function (stat) { + if (stat.isSymbolicLink()) { + fs.readlink(path, cb) + } else { + readCmdShim(path, function (er, source) { + if (!er) return cb(null, source) + // lstat wouldn't return an error on these, so we don't either. + if (er.code === 'ENOTASHIM' || er.code === 'EISDIR') { + return cb(null, null) + } else { + return cb(er) + } + }) + } + })) +} diff --git a/deps/node_modules/npm/node_modules/gentle-fs/node_modules/iferr/.npmignore b/deps/node_modules/npm/node_modules/gentle-fs/node_modules/iferr/.npmignore new file mode 100644 index 00000000..08b25532 --- /dev/null +++ b/deps/node_modules/npm/node_modules/gentle-fs/node_modules/iferr/.npmignore @@ -0,0 +1 @@ +node_modules diff --git a/deps/node_modules/npm/node_modules/gentle-fs/node_modules/iferr/LICENSE b/deps/node_modules/npm/node_modules/gentle-fs/node_modules/iferr/LICENSE new file mode 100644 index 00000000..6a1e52a2 --- /dev/null +++ b/deps/node_modules/npm/node_modules/gentle-fs/node_modules/iferr/LICENSE @@ -0,0 +1,21 @@ +The MIT License (MIT) + +Copyright (c) 2014 Nadav Ivgi + +Permission is hereby granted, free of charge, to any person obtaining a copy +of this software and associated documentation files (the "Software"), to deal +in the Software without restriction, including without limitation the rights +to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the Software is +furnished to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in all +copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE +SOFTWARE. \ No newline at end of file diff --git a/deps/node_modules/npm/node_modules/gentle-fs/node_modules/iferr/README.md b/deps/node_modules/npm/node_modules/gentle-fs/node_modules/iferr/README.md new file mode 100644 index 00000000..2111a8bc --- /dev/null +++ b/deps/node_modules/npm/node_modules/gentle-fs/node_modules/iferr/README.md @@ -0,0 +1,40 @@ +# iferr + +Higher-order functions for easier error handling. + +`if (err) return cb(err);` be gone! + +## Install +```bash +npm install iferr +``` + +## Use + +### JavaScript example +```js +var iferr = require('iferr'); + +function get_friends_count(id, cb) { + User.load_user(id, iferr(cb, function(user) { + user.load_friends(iferr(cb, function(friends) { + cb(null, friends.length); + })); + })); +} +``` + +### CoffeeScript example +```coffee +iferr = require 'iferr' + +get_friends_count = (id, cb) -> + User.load_user id, iferr cb, (user) -> + user.load_friends iferr cb, (friends) -> + cb null, friends.length +``` + +(TODO: document tiferr, throwerr and printerr) + +## License +MIT diff --git a/deps/node_modules/npm/node_modules/gentle-fs/node_modules/iferr/index.coffee b/deps/node_modules/npm/node_modules/gentle-fs/node_modules/iferr/index.coffee new file mode 100644 index 00000000..cd369011 --- /dev/null +++ b/deps/node_modules/npm/node_modules/gentle-fs/node_modules/iferr/index.coffee @@ -0,0 +1,24 @@ +# Delegates to `succ` on sucecss or to `fail` on error +# ex: Thing.load 123, iferr cb, (thing) -> ... +iferr = (fail, succ) -> (err, a...) -> + if err? then fail err + else succ? a... + +# Like iferr, but also catches errors thrown from `succ` and passes to `fail` +tiferr = (fail, succ) -> iferr fail, (a...) -> + try succ a... + catch err then fail err + +# Delegate to the success function on success, or throw the error otherwise +# ex: Thing.load 123, throwerr (thing) -> ... +throwerr = iferr.bind null, (err) -> throw err + +# Prints errors when one is passed, or does nothing otherwise +# ex: thing.save printerr +printerr = iferr (err) -> console.error err.stack or err + +module.exports = exports = iferr +exports.iferr = iferr +exports.tiferr = tiferr +exports.throwerr = throwerr +exports.printerr = printerr diff --git a/deps/node_modules/npm/node_modules/gentle-fs/node_modules/iferr/index.js b/deps/node_modules/npm/node_modules/gentle-fs/node_modules/iferr/index.js new file mode 100644 index 00000000..a1b9c1de --- /dev/null +++ b/deps/node_modules/npm/node_modules/gentle-fs/node_modules/iferr/index.js @@ -0,0 +1,49 @@ +// Generated by CoffeeScript 1.7.1 +(function() { + var exports, iferr, printerr, throwerr, tiferr, + __slice = [].slice; + + iferr = function(fail, succ) { + return function() { + var a, err; + err = arguments[0], a = 2 <= arguments.length ? __slice.call(arguments, 1) : []; + if (err != null) { + return fail(err); + } else { + return typeof succ === "function" ? succ.apply(null, a) : void 0; + } + }; + }; + + tiferr = function(fail, succ) { + return iferr(fail, function() { + var a, err; + a = 1 <= arguments.length ? __slice.call(arguments, 0) : []; + try { + return succ.apply(null, a); + } catch (_error) { + err = _error; + return fail(err); + } + }); + }; + + throwerr = iferr.bind(null, function(err) { + throw err; + }); + + printerr = iferr(function(err) { + return console.error(err.stack || err); + }); + + module.exports = exports = iferr; + + exports.iferr = iferr; + + exports.tiferr = tiferr; + + exports.throwerr = throwerr; + + exports.printerr = printerr; + +}).call(this); diff --git a/deps/node_modules/npm/node_modules/gentle-fs/node_modules/iferr/package.json b/deps/node_modules/npm/node_modules/gentle-fs/node_modules/iferr/package.json new file mode 100644 index 00000000..5115bc99 --- /dev/null +++ b/deps/node_modules/npm/node_modules/gentle-fs/node_modules/iferr/package.json @@ -0,0 +1,55 @@ +{ + "_from": "iferr@^0.1.5", + "_id": "iferr@0.1.5", + "_inBundle": false, + "_integrity": "sha1-xg7taebY/bazEEofy8ocGS3FtQE=", + "_location": "/gentle-fs/iferr", + "_phantomChildren": {}, + "_requested": { + "type": "range", + "registry": true, + "raw": "iferr@^0.1.5", + "name": "iferr", + "escapedName": "iferr", + "rawSpec": "^0.1.5", + "saveSpec": null, + "fetchSpec": "^0.1.5" + }, + "_requiredBy": [ + "/gentle-fs" + ], + "_resolved": "https://registry.npmjs.org/iferr/-/iferr-0.1.5.tgz", + "_shasum": "c60eed69e6d8fdb6b3104a1fcbca1c192dc5b501", + "_spec": "iferr@^0.1.5", + "_where": "/Users/rebecca/code/npm/node_modules/gentle-fs", + "author": { + "name": "Nadav Ivgi" + }, + "bugs": { + "url": "https://github.com/shesek/iferr/issues" + }, + "bundleDependencies": false, + "deprecated": false, + "description": "Higher-order functions for easier error handling", + "devDependencies": { + "coffee-script": "^1.7.1", + "mocha": "^1.18.2" + }, + "homepage": "https://github.com/shesek/iferr", + "keywords": [ + "error", + "errors" + ], + "license": "MIT", + "main": "index.js", + "name": "iferr", + "repository": { + "type": "git", + "url": "git+https://github.com/shesek/iferr.git" + }, + "scripts": { + "prepublish": "coffee -c index.coffee", + "test": "mocha" + }, + "version": "0.1.5" +} diff --git a/deps/node_modules/npm/node_modules/gentle-fs/node_modules/iferr/test/index.coffee b/deps/node_modules/npm/node_modules/gentle-fs/node_modules/iferr/test/index.coffee new file mode 100644 index 00000000..1a564c8e --- /dev/null +++ b/deps/node_modules/npm/node_modules/gentle-fs/node_modules/iferr/test/index.coffee @@ -0,0 +1,42 @@ +{ iferr, tiferr, throwerr } = require '../index.coffee' +{ equal: eq, throws } = require 'assert' + +invoke_fail = (cb) -> cb new Error 'callback error' +invoke_succ = (cb) -> cb null +throw_error = -> throw new Error 'thrown' + +describe 'iferr', -> + it 'calls the error callback on errors', (done) -> + invoke_fail iferr( + (err) -> + eq err.message, 'callback error' + do done + -> + done new Error 'shouldn\'t call the success callback' + ) + + it 'calls the success callback on success', (done) -> + invoke_succ iferr( + -> done new Error 'shouldn\'t call the error callback' + done + ) + +describe 'tiferr', -> + it 'catches errors in the success callback', (done) -> + invoke_succ tiferr( + (err) -> + eq err.message, 'thrown' + do done + throw_error + ) + +describe 'throwerr', -> + it 'throws errors passed to the callback', (done)-> + try invoke_fail throwerr -> + done 'shouldn\'t call the success callback' + catch err + eq err.message, 'callback error' + do done + + it 'delegates to the success callback otherwise', (done) -> + invoke_succ throwerr done diff --git a/deps/node_modules/npm/node_modules/gentle-fs/node_modules/iferr/test/mocha.opts b/deps/node_modules/npm/node_modules/gentle-fs/node_modules/iferr/test/mocha.opts new file mode 100644 index 00000000..71e75c7d --- /dev/null +++ b/deps/node_modules/npm/node_modules/gentle-fs/node_modules/iferr/test/mocha.opts @@ -0,0 +1,2 @@ +--compilers coffee:coffee-script/register +--reporter spec diff --git a/deps/node_modules/npm/node_modules/gentle-fs/package.json b/deps/node_modules/npm/node_modules/gentle-fs/package.json new file mode 100644 index 00000000..86b39c77 --- /dev/null +++ b/deps/node_modules/npm/node_modules/gentle-fs/package.json @@ -0,0 +1,85 @@ +{ + "_args": [ + [ + "gentle-fs@2.0.1", + "/Users/rebecca/code/npm" + ] + ], + "_from": "gentle-fs@2.0.1", + "_id": "gentle-fs@2.0.1", + "_inBundle": false, + "_integrity": "sha512-cEng5+3fuARewXktTEGbwsktcldA+YsnUEaXZwcK/3pjSE1X9ObnTs+/8rYf8s+RnIcQm2D5x3rwpN7Zom8Bew==", + "_location": "/gentle-fs", + "_phantomChildren": {}, + "_requested": { + "type": "version", + "registry": true, + "raw": "gentle-fs@2.0.1", + "name": "gentle-fs", + "escapedName": "gentle-fs", + "rawSpec": "2.0.1", + "saveSpec": null, + "fetchSpec": "2.0.1" + }, + "_requiredBy": [ + "/", + "/bin-links" + ], + "_resolved": "https://registry.npmjs.org/gentle-fs/-/gentle-fs-2.0.1.tgz", + "_spec": "2.0.1", + "_where": "/Users/rebecca/code/npm", + "author": { + "name": "Mike Sherov" + }, + "bugs": { + "url": "https://github.com/npm/gentle-fs/issues" + }, + "dependencies": { + "aproba": "^1.1.2", + "fs-vacuum": "^1.2.10", + "graceful-fs": "^4.1.11", + "iferr": "^0.1.5", + "mkdirp": "^0.5.1", + "path-is-inside": "^1.0.2", + "read-cmd-shim": "^1.0.1", + "slide": "^1.1.6" + }, + "description": "Gentle Filesystem operations", + "devDependencies": { + "dezalgo": "^1.0.3", + "nyc": "^11.1.0", + "require-inject": "^1.4.2", + "standard": "^10.0.3", + "standard-version": "^4.2.0", + "tap": "^10.7.2", + "weallbehave": "^1.2.0", + "weallcontribute": "^1.0.8" + }, + "files": [ + "index.js", + "lib" + ], + "homepage": "https://github.com/npm/gentle-fs#readme", + "keywords": [ + "npm", + "gentle", + "fs" + ], + "license": "Artistic-2.0", + "main": "index.js", + "name": "gentle-fs", + "repository": { + "type": "git", + "url": "git://github.com/npm/gentle-fs.git" + }, + "scripts": { + "postrelease": "npm publish && git push --follow-tags", + "prerelease": "npm t", + "pretest": "standard", + "release": "standard-version -s", + "test": "tap -J --nyc-arg=--all --coverage test/*.js test/**/*.js", + "update-coc": "weallbehave -o . && git add CODE_OF_CONDUCT.md && git commit -m 'docs(coc): updated CODE_OF_CONDUCT.md'", + "update-contrib": "weallcontribute -o . && git add CONTRIBUTING.md && git commit -m 'docs(contributing): updated CONTRIBUTING.md'" + }, + "version": "2.0.1" +} diff --git a/deps/node_modules/npm/node_modules/get-caller-file/README.md b/deps/node_modules/npm/node_modules/get-caller-file/README.md new file mode 100644 index 00000000..194fd103 --- /dev/null +++ b/deps/node_modules/npm/node_modules/get-caller-file/README.md @@ -0,0 +1,4 @@ +# get-caller-file + +[![Build Status](https://travis-ci.org/ember-cli/ember-cli.svg?branch=master)](https://travis-ci.org/ember-cli/ember-cli) +[![Build status](https://ci.appveyor.com/api/projects/status/ol2q94g1932cy14a/branch/master?svg=true)](https://ci.appveyor.com/project/embercli/get-caller-file/branch/master) diff --git a/deps/node_modules/npm/node_modules/get-caller-file/index.js b/deps/node_modules/npm/node_modules/get-caller-file/index.js new file mode 100644 index 00000000..01bbfb36 --- /dev/null +++ b/deps/node_modules/npm/node_modules/get-caller-file/index.js @@ -0,0 +1,20 @@ +'use strict'; + +// Call this function in a another function to find out the file from +// which that function was called from. (Inspects the v8 stack trace) +// +// Inspired by http://stackoverflow.com/questions/13227489 + +module.exports = function getCallerFile(_position) { + var oldPrepareStackTrace = Error.prepareStackTrace; + Error.prepareStackTrace = function(err, stack) { return stack; }; + var stack = new Error().stack; + Error.prepareStackTrace = oldPrepareStackTrace; + + var position = _position ? _position : 2; + + // stack[0] holds this file + // stack[1] holds where this function was called + // stack[2] holds the file we're interested in + return stack[position] ? stack[position].getFileName() : undefined; +}; diff --git a/deps/node_modules/npm/node_modules/get-caller-file/package.json b/deps/node_modules/npm/node_modules/get-caller-file/package.json new file mode 100644 index 00000000..d24ff9e7 --- /dev/null +++ b/deps/node_modules/npm/node_modules/get-caller-file/package.json @@ -0,0 +1,58 @@ +{ + "_from": "get-caller-file@^1.0.1", + "_id": "get-caller-file@1.0.2", + "_inBundle": false, + "_integrity": "sha1-9wLmMSfn4jHBYKgMFVSstw1QR+U=", + "_location": "/get-caller-file", + "_phantomChildren": {}, + "_requested": { + "type": "range", + "registry": true, + "raw": "get-caller-file@^1.0.1", + "name": "get-caller-file", + "escapedName": "get-caller-file", + "rawSpec": "^1.0.1", + "saveSpec": null, + "fetchSpec": "^1.0.1" + }, + "_requiredBy": [ + "/yargs" + ], + "_resolved": "https://registry.npmjs.org/get-caller-file/-/get-caller-file-1.0.2.tgz", + "_shasum": "f702e63127e7e231c160a80c1554acb70d5047e5", + "_spec": "get-caller-file@^1.0.1", + "_where": "/Users/rebecca/code/npm/node_modules/yargs", + "author": { + "name": "Stefan Penner" + }, + "bugs": { + "url": "https://github.com/stefanpenner/get-caller-file/issues" + }, + "bundleDependencies": false, + "deprecated": false, + "description": "[![Build Status](https://travis-ci.org/ember-cli/ember-cli.svg?branch=master)](https://travis-ci.org/ember-cli/ember-cli) [![Build status](https://ci.appveyor.com/api/projects/status/ol2q94g1932cy14a/branch/master?svg=true)](https://ci.appveyor.com/project/embercli/get-caller-file/branch/master)", + "devDependencies": { + "chai": "^3.4.1", + "ensure-posix-path": "^1.0.1", + "mocha": "^2.3.4" + }, + "directories": { + "test": "tests" + }, + "files": [ + "index.js" + ], + "homepage": "https://github.com/stefanpenner/get-caller-file#readme", + "license": "ISC", + "main": "index.js", + "name": "get-caller-file", + "repository": { + "type": "git", + "url": "git+https://github.com/stefanpenner/get-caller-file.git" + }, + "scripts": { + "test": "mocha test", + "test:debug": "mocha test" + }, + "version": "1.0.2" +} diff --git a/deps/node_modules/npm/node_modules/get-stream/buffer-stream.js b/deps/node_modules/npm/node_modules/get-stream/buffer-stream.js new file mode 100644 index 00000000..7f9392f7 --- /dev/null +++ b/deps/node_modules/npm/node_modules/get-stream/buffer-stream.js @@ -0,0 +1,51 @@ +'use strict'; +const PassThrough = require('stream').PassThrough; + +module.exports = opts => { + opts = Object.assign({}, opts); + + const array = opts.array; + let encoding = opts.encoding; + const buffer = encoding === 'buffer'; + let objectMode = false; + + if (array) { + objectMode = !(encoding || buffer); + } else { + encoding = encoding || 'utf8'; + } + + if (buffer) { + encoding = null; + } + + let len = 0; + const ret = []; + const stream = new PassThrough({objectMode}); + + if (encoding) { + stream.setEncoding(encoding); + } + + stream.on('data', chunk => { + ret.push(chunk); + + if (objectMode) { + len = ret.length; + } else { + len += chunk.length; + } + }); + + stream.getBufferedValue = () => { + if (array) { + return ret; + } + + return buffer ? Buffer.concat(ret, len) : ret.join(''); + }; + + stream.getBufferedLength = () => len; + + return stream; +}; diff --git a/deps/node_modules/npm/node_modules/get-stream/index.js b/deps/node_modules/npm/node_modules/get-stream/index.js new file mode 100644 index 00000000..42274725 --- /dev/null +++ b/deps/node_modules/npm/node_modules/get-stream/index.js @@ -0,0 +1,51 @@ +'use strict'; +const bufferStream = require('./buffer-stream'); + +function getStream(inputStream, opts) { + if (!inputStream) { + return Promise.reject(new Error('Expected a stream')); + } + + opts = Object.assign({maxBuffer: Infinity}, opts); + + const maxBuffer = opts.maxBuffer; + let stream; + let clean; + + const p = new Promise((resolve, reject) => { + const error = err => { + if (err) { // null check + err.bufferedData = stream.getBufferedValue(); + } + + reject(err); + }; + + stream = bufferStream(opts); + inputStream.once('error', error); + inputStream.pipe(stream); + + stream.on('data', () => { + if (stream.getBufferedLength() > maxBuffer) { + reject(new Error('maxBuffer exceeded')); + } + }); + stream.once('error', error); + stream.on('end', resolve); + + clean = () => { + // some streams doesn't implement the `stream.Readable` interface correctly + if (inputStream.unpipe) { + inputStream.unpipe(stream); + } + }; + }); + + p.then(clean, clean); + + return p.then(() => stream.getBufferedValue()); +} + +module.exports = getStream; +module.exports.buffer = (stream, opts) => getStream(stream, Object.assign({}, opts, {encoding: 'buffer'})); +module.exports.array = (stream, opts) => getStream(stream, Object.assign({}, opts, {array: true})); diff --git a/deps/node_modules/npm/node_modules/get-stream/license b/deps/node_modules/npm/node_modules/get-stream/license new file mode 100644 index 00000000..d70e4cd6 --- /dev/null +++ b/deps/node_modules/npm/node_modules/get-stream/license @@ -0,0 +1,21 @@ +The MIT License (MIT) + +Copyright (c) Sindre Sorhus (sindresorhus.com) + +Permission is hereby granted, free of charge, to any person obtaining a copy +of this software and associated documentation files (the "Software"), to deal +in the Software without restriction, including without limitation the rights +to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the Software is +furnished to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN +THE SOFTWARE. diff --git a/deps/node_modules/npm/node_modules/get-stream/package.json b/deps/node_modules/npm/node_modules/get-stream/package.json new file mode 100644 index 00000000..847300ea --- /dev/null +++ b/deps/node_modules/npm/node_modules/get-stream/package.json @@ -0,0 +1,82 @@ +{ + "_from": "get-stream@^3.0.0", + "_id": "get-stream@3.0.0", + "_inBundle": false, + "_integrity": "sha1-jpQ9E1jcN1VQVOy+LtsFqhdO3hQ=", + "_location": "/get-stream", + "_phantomChildren": {}, + "_requested": { + "type": "range", + "registry": true, + "raw": "get-stream@^3.0.0", + "name": "get-stream", + "escapedName": "get-stream", + "rawSpec": "^3.0.0", + "saveSpec": null, + "fetchSpec": "^3.0.0" + }, + "_requiredBy": [ + "/execa", + "/got", + "/pacote" + ], + "_resolved": "https://registry.npmjs.org/get-stream/-/get-stream-3.0.0.tgz", + "_shasum": "8e943d1358dc37555054ecbe2edb05aa174ede14", + "_spec": "get-stream@^3.0.0", + "_where": "/Users/rebecca/code/npm/node_modules/pacote", + "author": { + "name": "Sindre Sorhus", + "email": "sindresorhus@gmail.com", + "url": "sindresorhus.com" + }, + "bugs": { + "url": "https://github.com/sindresorhus/get-stream/issues" + }, + "bundleDependencies": false, + "deprecated": false, + "description": "Get a stream as a string, buffer, or array", + "devDependencies": { + "ava": "*", + "into-stream": "^3.0.0", + "xo": "*" + }, + "engines": { + "node": ">=4" + }, + "files": [ + "index.js", + "buffer-stream.js" + ], + "homepage": "https://github.com/sindresorhus/get-stream#readme", + "keywords": [ + "get", + "stream", + "promise", + "concat", + "string", + "str", + "text", + "buffer", + "read", + "data", + "consume", + "readable", + "readablestream", + "array", + "object", + "obj" + ], + "license": "MIT", + "name": "get-stream", + "repository": { + "type": "git", + "url": "git+https://github.com/sindresorhus/get-stream.git" + }, + "scripts": { + "test": "xo && ava" + }, + "version": "3.0.0", + "xo": { + "esnext": true + } +} diff --git a/deps/node_modules/npm/node_modules/get-stream/readme.md b/deps/node_modules/npm/node_modules/get-stream/readme.md new file mode 100644 index 00000000..1c253028 --- /dev/null +++ b/deps/node_modules/npm/node_modules/get-stream/readme.md @@ -0,0 +1,117 @@ +# get-stream [![Build Status](https://travis-ci.org/sindresorhus/get-stream.svg?branch=master)](https://travis-ci.org/sindresorhus/get-stream) + +> Get a stream as a string, buffer, or array + + +## Install + +``` +$ npm install --save get-stream +``` + + +## Usage + +```js +const fs = require('fs'); +const getStream = require('get-stream'); +const stream = fs.createReadStream('unicorn.txt'); + +getStream(stream).then(str => { + console.log(str); + /* + ,,))))))));, + __)))))))))))))), + \|/ -\(((((''''((((((((. + -*-==//////(('' . `)))))), + /|\ ))| o ;-. '((((( ,(, + ( `| / ) ;))))' ,_))^;(~ + | | | ,))((((_ _____------~~~-. %,;(;(>';'~ + o_); ; )))(((` ~---~ `:: \ %%~~)(v;(`('~ + ; ''''```` `: `:::|\,__,%% );`'; ~ + | _ ) / `:|`----' `-' + ______/\/~ | / / + /~;;.____/;;' / ___--,-( `;;;/ + / // _;______;'------~~~~~ /;;/\ / + // | | / ; \;;,\ + (<_ | ; /',/-----' _> + \_| ||_ //~;~~~~~~~~~ + `\_| (,~~ + \~\ + ~~ + */ +}); +``` + + +## API + +The methods returns a promise that resolves when the `end` event fires on the stream, indicating that there is no more data to be read. The stream is switched to flowing mode. + +### getStream(stream, [options]) + +Get the `stream` as a string. + +#### options + +##### encoding + +Type: `string`
    +Default: `utf8` + +[Encoding](https://nodejs.org/api/buffer.html#buffer_buffer) of the incoming stream. + +##### maxBuffer + +Type: `number`
    +Default: `Infinity` + +Maximum length of the returned string. If it exceeds this value before the stream ends, the promise will be rejected. + +### getStream.buffer(stream, [options]) + +Get the `stream` as a buffer. + +It honors the `maxBuffer` option as above, but it refers to byte length rather than string length. + +### getStream.array(stream, [options]) + +Get the `stream` as an array of values. + +It honors both the `maxBuffer` and `encoding` options. The behavior changes slightly based on the encoding chosen: + +- When `encoding` is unset, it assumes an [object mode stream](https://nodesource.com/blog/understanding-object-streams/) and collects values emitted from `stream` unmodified. In this case `maxBuffer` refers to the number of items in the array (not the sum of their sizes). + +- When `encoding` is set to `buffer`, it collects an array of buffers. `maxBuffer` refers to the summed byte lengths of every buffer in the array. + +- When `encoding` is set to anything else, it collects an array of strings. `maxBuffer` refers to the summed character lengths of every string in the array. + + +## Errors + +If the input stream emits an `error` event, the promise will be rejected with the error. The buffered data will be attached to the `bufferedData` property of the error. + +```js +getStream(streamThatErrorsAtTheEnd('unicorn')) + .catch(err => { + console.log(err.bufferedData); + //=> 'unicorn' + }); +``` + + +## FAQ + +### How is this different from [`concat-stream`](https://github.com/maxogden/concat-stream)? + +This module accepts a stream instead of being one and returns a promise instead of using a callback. The API is simpler and it only supports returning a string, buffer, or array. It doesn't have a fragile type inference. You explicitly choose what you want. And it doesn't depend on the huge `readable-stream` package. + + +## Related + +- [get-stdin](https://github.com/sindresorhus/get-stdin) - Get stdin as a string or buffer + + +## License + +MIT © [Sindre Sorhus](https://sindresorhus.com) diff --git a/deps/node_modules/npm/node_modules/getpass/.npmignore b/deps/node_modules/npm/node_modules/getpass/.npmignore new file mode 100644 index 00000000..2e49cdb1 --- /dev/null +++ b/deps/node_modules/npm/node_modules/getpass/.npmignore @@ -0,0 +1,8 @@ +.gitmodules +deps +docs +Makefile +node_modules +test +tools +coverage diff --git a/deps/node_modules/npm/node_modules/getpass/.travis.yml b/deps/node_modules/npm/node_modules/getpass/.travis.yml new file mode 100644 index 00000000..61e8f7ed --- /dev/null +++ b/deps/node_modules/npm/node_modules/getpass/.travis.yml @@ -0,0 +1,9 @@ +language: node_js +node_js: + - "5.10" + - "4.4" + - "4.1" + - "0.12" + - "0.10" +before_install: + - "make check" diff --git a/deps/node_modules/npm/node_modules/getpass/LICENSE b/deps/node_modules/npm/node_modules/getpass/LICENSE new file mode 100644 index 00000000..f1837042 --- /dev/null +++ b/deps/node_modules/npm/node_modules/getpass/LICENSE @@ -0,0 +1,18 @@ +Copyright Joyent, Inc. All rights reserved. +Permission is hereby granted, free of charge, to any person obtaining a copy +of this software and associated documentation files (the "Software"), to +deal in the Software without restriction, including without limitation the +rights to use, copy, modify, merge, publish, distribute, sublicense, and/or +sell copies of the Software, and to permit persons to whom the Software is +furnished to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING +FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS +IN THE SOFTWARE. diff --git a/deps/node_modules/npm/node_modules/getpass/README.md b/deps/node_modules/npm/node_modules/getpass/README.md new file mode 100644 index 00000000..3ea3c658 --- /dev/null +++ b/deps/node_modules/npm/node_modules/getpass/README.md @@ -0,0 +1,32 @@ +## getpass + +Get a password from the terminal. Sounds simple? Sounds like the `readline` +module should be able to do it? NOPE. + +## Install and use it + +```bash +npm install --save getpass +``` + +```javascript +const mod_getpass = require('getpass'); +``` + +## API + +### `mod_getpass.getPass([options, ]callback)` + +Gets a password from the terminal. If available, this uses `/dev/tty` to avoid +interfering with any data being piped in or out of stdio. + +This function prints a prompt (by default `Password:`) and then accepts input +without echoing. + +Parameters: + + * `options`, an Object, with properties: + * `prompt`, an optional String + * `callback`, a `Func(error, password)`, with arguments: + * `error`, either `null` (no error) or an `Error` instance + * `password`, a String diff --git a/deps/node_modules/npm/node_modules/getpass/lib/index.js b/deps/node_modules/npm/node_modules/getpass/lib/index.js new file mode 100644 index 00000000..7c884844 --- /dev/null +++ b/deps/node_modules/npm/node_modules/getpass/lib/index.js @@ -0,0 +1,123 @@ +/* + * Copyright 2016, Joyent, Inc. All rights reserved. + * Author: Alex Wilson + * + * Permission is hereby granted, free of charge, to any person obtaining a copy + * of this software and associated documentation files (the "Software"), to + * deal in the Software without restriction, including without limitation the + * rights to use, copy, modify, merge, publish, distribute, sublicense, and/or + * sell copies of the Software, and to permit persons to whom the Software is + * furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included in + * all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE + * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING + * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS + * IN THE SOFTWARE. +*/ + +module.exports = { + getPass: getPass +}; + +const mod_tty = require('tty'); +const mod_fs = require('fs'); +const mod_assert = require('assert-plus'); + +var BACKSPACE = String.fromCharCode(127); +var CTRLC = '\u0003'; +var CTRLD = '\u0004'; + +function getPass(opts, cb) { + if (typeof (opts) === 'function' && cb === undefined) { + cb = opts; + opts = {}; + } + mod_assert.object(opts, 'options'); + mod_assert.func(cb, 'callback'); + + mod_assert.optionalString(opts.prompt, 'options.prompt'); + if (opts.prompt === undefined) + opts.prompt = 'Password'; + + openTTY(function (err, rfd, wfd, rtty, wtty) { + if (err) { + cb(err); + return; + } + + wtty.write(opts.prompt + ':'); + rtty.resume(); + rtty.setRawMode(true); + rtty.resume(); + rtty.setEncoding('utf8'); + + var pw = ''; + rtty.on('data', onData); + + function onData(data) { + var str = data.toString('utf8'); + for (var i = 0; i < str.length; ++i) { + var ch = str[i]; + switch (ch) { + case '\r': + case '\n': + case CTRLD: + cleanup(); + cb(null, pw); + return; + case CTRLC: + cleanup(); + cb(new Error('Aborted')); + return; + case BACKSPACE: + pw = pw.slice(0, pw.length - 1); + break; + default: + pw += ch; + break; + } + } + } + + function cleanup() { + wtty.write('\r\n'); + rtty.setRawMode(false); + rtty.pause(); + rtty.removeListener('data', onData); + if (wfd !== undefined && wfd !== rfd) { + wtty.end(); + mod_fs.closeSync(wfd); + } + if (rfd !== undefined) { + rtty.end(); + mod_fs.closeSync(rfd); + } + } + }); +} + +function openTTY(cb) { + mod_fs.open('/dev/tty', 'r+', function (err, rttyfd) { + if ((err && (err.code === 'ENOENT' || err.code === 'EACCES')) || + (process.version.match(/^v0[.][0-8][.]/))) { + cb(null, undefined, undefined, process.stdin, + process.stdout); + return; + } + var rtty = new mod_tty.ReadStream(rttyfd); + mod_fs.open('/dev/tty', 'w+', function (err3, wttyfd) { + var wtty = new mod_tty.WriteStream(wttyfd); + if (err3) { + cb(err3); + return; + } + cb(null, rttyfd, wttyfd, rtty, wtty); + }); + }); +} diff --git a/deps/node_modules/npm/node_modules/getpass/package.json b/deps/node_modules/npm/node_modules/getpass/package.json new file mode 100644 index 00000000..591e627a --- /dev/null +++ b/deps/node_modules/npm/node_modules/getpass/package.json @@ -0,0 +1,50 @@ +{ + "_from": "getpass@^0.1.1", + "_id": "getpass@0.1.7", + "_inBundle": false, + "_integrity": "sha1-Xv+OPmhNVprkyysSgmBOi6YhSfo=", + "_location": "/getpass", + "_phantomChildren": {}, + "_requested": { + "type": "range", + "registry": true, + "raw": "getpass@^0.1.1", + "name": "getpass", + "escapedName": "getpass", + "rawSpec": "^0.1.1", + "saveSpec": null, + "fetchSpec": "^0.1.1" + }, + "_requiredBy": [ + "/sshpk" + ], + "_resolved": "https://registry.npmjs.org/getpass/-/getpass-0.1.7.tgz", + "_shasum": "5eff8e3e684d569ae4cb2b1282604e8ba62149fa", + "_spec": "getpass@^0.1.1", + "_where": "/Users/rebecca/code/npm/node_modules/sshpk", + "author": { + "name": "Alex Wilson", + "email": "alex.wilson@joyent.com" + }, + "bugs": { + "url": "https://github.com/arekinath/node-getpass/issues" + }, + "bundleDependencies": false, + "dependencies": { + "assert-plus": "^1.0.0" + }, + "deprecated": false, + "description": "getpass for node.js", + "homepage": "https://github.com/arekinath/node-getpass#readme", + "license": "MIT", + "main": "lib/index.js", + "name": "getpass", + "repository": { + "type": "git", + "url": "git+https://github.com/arekinath/node-getpass.git" + }, + "scripts": { + "test": "tape test/*.test.js" + }, + "version": "0.1.7" +} diff --git a/deps/node_modules/npm/node_modules/glob/LICENSE b/deps/node_modules/npm/node_modules/glob/LICENSE new file mode 100644 index 00000000..32eb5170 --- /dev/null +++ b/deps/node_modules/npm/node_modules/glob/LICENSE @@ -0,0 +1,15 @@ +The ISC License + +Copyright (c) Isaac Z. Schlueter and Contributors + +Permission to use, copy, modify, and/or distribute this software for any +purpose with or without fee is hereby granted, provided that the above +copyright notice and this permission notice appear in all copies. + +THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES +WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF +MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR +ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES +WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN +ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR +IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. diff --git a/deps/node_modules/npm/node_modules/glob/README.md b/deps/node_modules/npm/node_modules/glob/README.md new file mode 100644 index 00000000..88aae4fb --- /dev/null +++ b/deps/node_modules/npm/node_modules/glob/README.md @@ -0,0 +1,368 @@ +# Glob + +Match files using the patterns the shell uses, like stars and stuff. + +[![Build Status](https://travis-ci.org/isaacs/node-glob.svg?branch=master)](https://travis-ci.org/isaacs/node-glob/) [![Build Status](https://ci.appveyor.com/api/projects/status/kd7f3yftf7unxlsx?svg=true)](https://ci.appveyor.com/project/isaacs/node-glob) [![Coverage Status](https://coveralls.io/repos/isaacs/node-glob/badge.svg?branch=master&service=github)](https://coveralls.io/github/isaacs/node-glob?branch=master) + +This is a glob implementation in JavaScript. It uses the `minimatch` +library to do its matching. + +![](oh-my-glob.gif) + +## Usage + +Install with npm + +``` +npm i glob +``` + +```javascript +var glob = require("glob") + +// options is optional +glob("**/*.js", options, function (er, files) { + // files is an array of filenames. + // If the `nonull` option is set, and nothing + // was found, then files is ["**/*.js"] + // er is an error object or null. +}) +``` + +## Glob Primer + +"Globs" are the patterns you type when you do stuff like `ls *.js` on +the command line, or put `build/*` in a `.gitignore` file. + +Before parsing the path part patterns, braced sections are expanded +into a set. Braced sections start with `{` and end with `}`, with any +number of comma-delimited sections within. Braced sections may contain +slash characters, so `a{/b/c,bcd}` would expand into `a/b/c` and `abcd`. + +The following characters have special magic meaning when used in a +path portion: + +* `*` Matches 0 or more characters in a single path portion +* `?` Matches 1 character +* `[...]` Matches a range of characters, similar to a RegExp range. + If the first character of the range is `!` or `^` then it matches + any character not in the range. +* `!(pattern|pattern|pattern)` Matches anything that does not match + any of the patterns provided. +* `?(pattern|pattern|pattern)` Matches zero or one occurrence of the + patterns provided. +* `+(pattern|pattern|pattern)` Matches one or more occurrences of the + patterns provided. +* `*(a|b|c)` Matches zero or more occurrences of the patterns provided +* `@(pattern|pat*|pat?erN)` Matches exactly one of the patterns + provided +* `**` If a "globstar" is alone in a path portion, then it matches + zero or more directories and subdirectories searching for matches. + It does not crawl symlinked directories. + +### Dots + +If a file or directory path portion has a `.` as the first character, +then it will not match any glob pattern unless that pattern's +corresponding path part also has a `.` as its first character. + +For example, the pattern `a/.*/c` would match the file at `a/.b/c`. +However the pattern `a/*/c` would not, because `*` does not start with +a dot character. + +You can make glob treat dots as normal characters by setting +`dot:true` in the options. + +### Basename Matching + +If you set `matchBase:true` in the options, and the pattern has no +slashes in it, then it will seek for any file anywhere in the tree +with a matching basename. For example, `*.js` would match +`test/simple/basic.js`. + +### Empty Sets + +If no matching files are found, then an empty array is returned. This +differs from the shell, where the pattern itself is returned. For +example: + + $ echo a*s*d*f + a*s*d*f + +To get the bash-style behavior, set the `nonull:true` in the options. + +### See Also: + +* `man sh` +* `man bash` (Search for "Pattern Matching") +* `man 3 fnmatch` +* `man 5 gitignore` +* [minimatch documentation](https://github.com/isaacs/minimatch) + +## glob.hasMagic(pattern, [options]) + +Returns `true` if there are any special characters in the pattern, and +`false` otherwise. + +Note that the options affect the results. If `noext:true` is set in +the options object, then `+(a|b)` will not be considered a magic +pattern. If the pattern has a brace expansion, like `a/{b/c,x/y}` +then that is considered magical, unless `nobrace:true` is set in the +options. + +## glob(pattern, [options], cb) + +* `pattern` `{String}` Pattern to be matched +* `options` `{Object}` +* `cb` `{Function}` + * `err` `{Error | null}` + * `matches` `{Array}` filenames found matching the pattern + +Perform an asynchronous glob search. + +## glob.sync(pattern, [options]) + +* `pattern` `{String}` Pattern to be matched +* `options` `{Object}` +* return: `{Array}` filenames found matching the pattern + +Perform a synchronous glob search. + +## Class: glob.Glob + +Create a Glob object by instantiating the `glob.Glob` class. + +```javascript +var Glob = require("glob").Glob +var mg = new Glob(pattern, options, cb) +``` + +It's an EventEmitter, and starts walking the filesystem to find matches +immediately. + +### new glob.Glob(pattern, [options], [cb]) + +* `pattern` `{String}` pattern to search for +* `options` `{Object}` +* `cb` `{Function}` Called when an error occurs, or matches are found + * `err` `{Error | null}` + * `matches` `{Array}` filenames found matching the pattern + +Note that if the `sync` flag is set in the options, then matches will +be immediately available on the `g.found` member. + +### Properties + +* `minimatch` The minimatch object that the glob uses. +* `options` The options object passed in. +* `aborted` Boolean which is set to true when calling `abort()`. There + is no way at this time to continue a glob search after aborting, but + you can re-use the statCache to avoid having to duplicate syscalls. +* `cache` Convenience object. Each field has the following possible + values: + * `false` - Path does not exist + * `true` - Path exists + * `'FILE'` - Path exists, and is not a directory + * `'DIR'` - Path exists, and is a directory + * `[file, entries, ...]` - Path exists, is a directory, and the + array value is the results of `fs.readdir` +* `statCache` Cache of `fs.stat` results, to prevent statting the same + path multiple times. +* `symlinks` A record of which paths are symbolic links, which is + relevant in resolving `**` patterns. +* `realpathCache` An optional object which is passed to `fs.realpath` + to minimize unnecessary syscalls. It is stored on the instantiated + Glob object, and may be re-used. + +### Events + +* `end` When the matching is finished, this is emitted with all the + matches found. If the `nonull` option is set, and no match was found, + then the `matches` list contains the original pattern. The matches + are sorted, unless the `nosort` flag is set. +* `match` Every time a match is found, this is emitted with the specific + thing that matched. It is not deduplicated or resolved to a realpath. +* `error` Emitted when an unexpected error is encountered, or whenever + any fs error occurs if `options.strict` is set. +* `abort` When `abort()` is called, this event is raised. + +### Methods + +* `pause` Temporarily stop the search +* `resume` Resume the search +* `abort` Stop the search forever + +### Options + +All the options that can be passed to Minimatch can also be passed to +Glob to change pattern matching behavior. Also, some have been added, +or have glob-specific ramifications. + +All options are false by default, unless otherwise noted. + +All options are added to the Glob object, as well. + +If you are running many `glob` operations, you can pass a Glob object +as the `options` argument to a subsequent operation to shortcut some +`stat` and `readdir` calls. At the very least, you may pass in shared +`symlinks`, `statCache`, `realpathCache`, and `cache` options, so that +parallel glob operations will be sped up by sharing information about +the filesystem. + +* `cwd` The current working directory in which to search. Defaults + to `process.cwd()`. +* `root` The place where patterns starting with `/` will be mounted + onto. Defaults to `path.resolve(options.cwd, "/")` (`/` on Unix + systems, and `C:\` or some such on Windows.) +* `dot` Include `.dot` files in normal matches and `globstar` matches. + Note that an explicit dot in a portion of the pattern will always + match dot files. +* `nomount` By default, a pattern starting with a forward-slash will be + "mounted" onto the root setting, so that a valid filesystem path is + returned. Set this flag to disable that behavior. +* `mark` Add a `/` character to directory matches. Note that this + requires additional stat calls. +* `nosort` Don't sort the results. +* `stat` Set to true to stat *all* results. This reduces performance + somewhat, and is completely unnecessary, unless `readdir` is presumed + to be an untrustworthy indicator of file existence. +* `silent` When an unusual error is encountered when attempting to + read a directory, a warning will be printed to stderr. Set the + `silent` option to true to suppress these warnings. +* `strict` When an unusual error is encountered when attempting to + read a directory, the process will just continue on in search of + other matches. Set the `strict` option to raise an error in these + cases. +* `cache` See `cache` property above. Pass in a previously generated + cache object to save some fs calls. +* `statCache` A cache of results of filesystem information, to prevent + unnecessary stat calls. While it should not normally be necessary + to set this, you may pass the statCache from one glob() call to the + options object of another, if you know that the filesystem will not + change between calls. (See "Race Conditions" below.) +* `symlinks` A cache of known symbolic links. You may pass in a + previously generated `symlinks` object to save `lstat` calls when + resolving `**` matches. +* `sync` DEPRECATED: use `glob.sync(pattern, opts)` instead. +* `nounique` In some cases, brace-expanded patterns can result in the + same file showing up multiple times in the result set. By default, + this implementation prevents duplicates in the result set. Set this + flag to disable that behavior. +* `nonull` Set to never return an empty set, instead returning a set + containing the pattern itself. This is the default in glob(3). +* `debug` Set to enable debug logging in minimatch and glob. +* `nobrace` Do not expand `{a,b}` and `{1..3}` brace sets. +* `noglobstar` Do not match `**` against multiple filenames. (Ie, + treat it as a normal `*` instead.) +* `noext` Do not match `+(a|b)` "extglob" patterns. +* `nocase` Perform a case-insensitive match. Note: on + case-insensitive filesystems, non-magic patterns will match by + default, since `stat` and `readdir` will not raise errors. +* `matchBase` Perform a basename-only match if the pattern does not + contain any slash characters. That is, `*.js` would be treated as + equivalent to `**/*.js`, matching all js files in all directories. +* `nodir` Do not match directories, only files. (Note: to match + *only* directories, simply put a `/` at the end of the pattern.) +* `ignore` Add a pattern or an array of glob patterns to exclude matches. + Note: `ignore` patterns are *always* in `dot:true` mode, regardless + of any other settings. +* `follow` Follow symlinked directories when expanding `**` patterns. + Note that this can result in a lot of duplicate references in the + presence of cyclic links. +* `realpath` Set to true to call `fs.realpath` on all of the results. + In the case of a symlink that cannot be resolved, the full absolute + path to the matched entry is returned (though it will usually be a + broken symlink) +* `absolute` Set to true to always receive absolute paths for matched + files. Unlike `realpath`, this also affects the values returned in + the `match` event. + +## Comparisons to other fnmatch/glob implementations + +While strict compliance with the existing standards is a worthwhile +goal, some discrepancies exist between node-glob and other +implementations, and are intentional. + +The double-star character `**` is supported by default, unless the +`noglobstar` flag is set. This is supported in the manner of bsdglob +and bash 4.3, where `**` only has special significance if it is the only +thing in a path part. That is, `a/**/b` will match `a/x/y/b`, but +`a/**b` will not. + +Note that symlinked directories are not crawled as part of a `**`, +though their contents may match against subsequent portions of the +pattern. This prevents infinite loops and duplicates and the like. + +If an escaped pattern has no matches, and the `nonull` flag is set, +then glob returns the pattern as-provided, rather than +interpreting the character escapes. For example, +`glob.match([], "\\*a\\?")` will return `"\\*a\\?"` rather than +`"*a?"`. This is akin to setting the `nullglob` option in bash, except +that it does not resolve escaped pattern characters. + +If brace expansion is not disabled, then it is performed before any +other interpretation of the glob pattern. Thus, a pattern like +`+(a|{b),c)}`, which would not be valid in bash or zsh, is expanded +**first** into the set of `+(a|b)` and `+(a|c)`, and those patterns are +checked for validity. Since those two are valid, matching proceeds. + +### Comments and Negation + +Previously, this module let you mark a pattern as a "comment" if it +started with a `#` character, or a "negated" pattern if it started +with a `!` character. + +These options were deprecated in version 5, and removed in version 6. + +To specify things that should not match, use the `ignore` option. + +## Windows + +**Please only use forward-slashes in glob expressions.** + +Though windows uses either `/` or `\` as its path separator, only `/` +characters are used by this glob implementation. You must use +forward-slashes **only** in glob expressions. Back-slashes will always +be interpreted as escape characters, not path separators. + +Results from absolute patterns such as `/foo/*` are mounted onto the +root setting using `path.join`. On windows, this will by default result +in `/foo/*` matching `C:\foo\bar.txt`. + +## Race Conditions + +Glob searching, by its very nature, is susceptible to race conditions, +since it relies on directory walking and such. + +As a result, it is possible that a file that exists when glob looks for +it may have been deleted or modified by the time it returns the result. + +As part of its internal implementation, this program caches all stat +and readdir calls that it makes, in order to cut down on system +overhead. However, this also makes it even more susceptible to races, +especially if the cache or statCache objects are reused between glob +calls. + +Users are thus advised not to use a glob result as a guarantee of +filesystem state in the face of rapid changes. For the vast majority +of operations, this is never a problem. + +## Contributing + +Any change to behavior (including bugfixes) must come with a test. + +Patches that fail tests or reduce performance will be rejected. + +``` +# to run tests +npm test + +# to re-generate test fixtures +npm run test-regen + +# to benchmark against bash/zsh +npm run bench + +# to profile javascript +npm run prof +``` diff --git a/deps/node_modules/npm/node_modules/glob/changelog.md b/deps/node_modules/npm/node_modules/glob/changelog.md new file mode 100644 index 00000000..0ad557d9 --- /dev/null +++ b/deps/node_modules/npm/node_modules/glob/changelog.md @@ -0,0 +1,67 @@ +## 7.0 + +- Raise error if `options.cwd` is specified, and not a directory + +## 6.0 + +- Remove comment and negation pattern support +- Ignore patterns are always in `dot:true` mode + +## 5.0 + +- Deprecate comment and negation patterns +- Fix regression in `mark` and `nodir` options from making all cache + keys absolute path. +- Abort if `fs.readdir` returns an error that's unexpected +- Don't emit `match` events for ignored items +- Treat ENOTSUP like ENOTDIR in readdir + +## 4.5 + +- Add `options.follow` to always follow directory symlinks in globstar +- Add `options.realpath` to call `fs.realpath` on all results +- Always cache based on absolute path + +## 4.4 + +- Add `options.ignore` +- Fix handling of broken symlinks + +## 4.3 + +- Bump minimatch to 2.x +- Pass all tests on Windows + +## 4.2 + +- Add `glob.hasMagic` function +- Add `options.nodir` flag + +## 4.1 + +- Refactor sync and async implementations for performance +- Throw if callback provided to sync glob function +- Treat symbolic links in globstar results the same as Bash 4.3 + +## 4.0 + +- Use `^` for dependency versions (bumped major because this breaks + older npm versions) +- Ensure callbacks are only ever called once +- switch to ISC license + +## 3.x + +- Rewrite in JavaScript +- Add support for setting root, cwd, and windows support +- Cache many fs calls +- Add globstar support +- emit match events + +## 2.x + +- Use `glob.h` and `fnmatch.h` from NetBSD + +## 1.x + +- `glob.h` static binding. diff --git a/deps/node_modules/npm/node_modules/glob/common.js b/deps/node_modules/npm/node_modules/glob/common.js new file mode 100644 index 00000000..410a57ef --- /dev/null +++ b/deps/node_modules/npm/node_modules/glob/common.js @@ -0,0 +1,240 @@ +exports.alphasort = alphasort +exports.alphasorti = alphasorti +exports.setopts = setopts +exports.ownProp = ownProp +exports.makeAbs = makeAbs +exports.finish = finish +exports.mark = mark +exports.isIgnored = isIgnored +exports.childrenIgnored = childrenIgnored + +function ownProp (obj, field) { + return Object.prototype.hasOwnProperty.call(obj, field) +} + +var path = require("path") +var minimatch = require("minimatch") +var isAbsolute = require("path-is-absolute") +var Minimatch = minimatch.Minimatch + +function alphasorti (a, b) { + return a.toLowerCase().localeCompare(b.toLowerCase()) +} + +function alphasort (a, b) { + return a.localeCompare(b) +} + +function setupIgnores (self, options) { + self.ignore = options.ignore || [] + + if (!Array.isArray(self.ignore)) + self.ignore = [self.ignore] + + if (self.ignore.length) { + self.ignore = self.ignore.map(ignoreMap) + } +} + +// ignore patterns are always in dot:true mode. +function ignoreMap (pattern) { + var gmatcher = null + if (pattern.slice(-3) === '/**') { + var gpattern = pattern.replace(/(\/\*\*)+$/, '') + gmatcher = new Minimatch(gpattern, { dot: true }) + } + + return { + matcher: new Minimatch(pattern, { dot: true }), + gmatcher: gmatcher + } +} + +function setopts (self, pattern, options) { + if (!options) + options = {} + + // base-matching: just use globstar for that. + if (options.matchBase && -1 === pattern.indexOf("/")) { + if (options.noglobstar) { + throw new Error("base matching requires globstar") + } + pattern = "**/" + pattern + } + + self.silent = !!options.silent + self.pattern = pattern + self.strict = options.strict !== false + self.realpath = !!options.realpath + self.realpathCache = options.realpathCache || Object.create(null) + self.follow = !!options.follow + self.dot = !!options.dot + self.mark = !!options.mark + self.nodir = !!options.nodir + if (self.nodir) + self.mark = true + self.sync = !!options.sync + self.nounique = !!options.nounique + self.nonull = !!options.nonull + self.nosort = !!options.nosort + self.nocase = !!options.nocase + self.stat = !!options.stat + self.noprocess = !!options.noprocess + self.absolute = !!options.absolute + + self.maxLength = options.maxLength || Infinity + self.cache = options.cache || Object.create(null) + self.statCache = options.statCache || Object.create(null) + self.symlinks = options.symlinks || Object.create(null) + + setupIgnores(self, options) + + self.changedCwd = false + var cwd = process.cwd() + if (!ownProp(options, "cwd")) + self.cwd = cwd + else { + self.cwd = path.resolve(options.cwd) + self.changedCwd = self.cwd !== cwd + } + + self.root = options.root || path.resolve(self.cwd, "/") + self.root = path.resolve(self.root) + if (process.platform === "win32") + self.root = self.root.replace(/\\/g, "/") + + // TODO: is an absolute `cwd` supposed to be resolved against `root`? + // e.g. { cwd: '/test', root: __dirname } === path.join(__dirname, '/test') + self.cwdAbs = isAbsolute(self.cwd) ? self.cwd : makeAbs(self, self.cwd) + if (process.platform === "win32") + self.cwdAbs = self.cwdAbs.replace(/\\/g, "/") + self.nomount = !!options.nomount + + // disable comments and negation in Minimatch. + // Note that they are not supported in Glob itself anyway. + options.nonegate = true + options.nocomment = true + + self.minimatch = new Minimatch(pattern, options) + self.options = self.minimatch.options +} + +function finish (self) { + var nou = self.nounique + var all = nou ? [] : Object.create(null) + + for (var i = 0, l = self.matches.length; i < l; i ++) { + var matches = self.matches[i] + if (!matches || Object.keys(matches).length === 0) { + if (self.nonull) { + // do like the shell, and spit out the literal glob + var literal = self.minimatch.globSet[i] + if (nou) + all.push(literal) + else + all[literal] = true + } + } else { + // had matches + var m = Object.keys(matches) + if (nou) + all.push.apply(all, m) + else + m.forEach(function (m) { + all[m] = true + }) + } + } + + if (!nou) + all = Object.keys(all) + + if (!self.nosort) + all = all.sort(self.nocase ? alphasorti : alphasort) + + // at *some* point we statted all of these + if (self.mark) { + for (var i = 0; i < all.length; i++) { + all[i] = self._mark(all[i]) + } + if (self.nodir) { + all = all.filter(function (e) { + var notDir = !(/\/$/.test(e)) + var c = self.cache[e] || self.cache[makeAbs(self, e)] + if (notDir && c) + notDir = c !== 'DIR' && !Array.isArray(c) + return notDir + }) + } + } + + if (self.ignore.length) + all = all.filter(function(m) { + return !isIgnored(self, m) + }) + + self.found = all +} + +function mark (self, p) { + var abs = makeAbs(self, p) + var c = self.cache[abs] + var m = p + if (c) { + var isDir = c === 'DIR' || Array.isArray(c) + var slash = p.slice(-1) === '/' + + if (isDir && !slash) + m += '/' + else if (!isDir && slash) + m = m.slice(0, -1) + + if (m !== p) { + var mabs = makeAbs(self, m) + self.statCache[mabs] = self.statCache[abs] + self.cache[mabs] = self.cache[abs] + } + } + + return m +} + +// lotta situps... +function makeAbs (self, f) { + var abs = f + if (f.charAt(0) === '/') { + abs = path.join(self.root, f) + } else if (isAbsolute(f) || f === '') { + abs = f + } else if (self.changedCwd) { + abs = path.resolve(self.cwd, f) + } else { + abs = path.resolve(f) + } + + if (process.platform === 'win32') + abs = abs.replace(/\\/g, '/') + + return abs +} + + +// Return true, if pattern ends with globstar '**', for the accompanying parent directory. +// Ex:- If node_modules/** is the pattern, add 'node_modules' to ignore list along with it's contents +function isIgnored (self, path) { + if (!self.ignore.length) + return false + + return self.ignore.some(function(item) { + return item.matcher.match(path) || !!(item.gmatcher && item.gmatcher.match(path)) + }) +} + +function childrenIgnored (self, path) { + if (!self.ignore.length) + return false + + return self.ignore.some(function(item) { + return !!(item.gmatcher && item.gmatcher.match(path)) + }) +} diff --git a/deps/node_modules/npm/node_modules/glob/glob.js b/deps/node_modules/npm/node_modules/glob/glob.js new file mode 100644 index 00000000..d56f36e9 --- /dev/null +++ b/deps/node_modules/npm/node_modules/glob/glob.js @@ -0,0 +1,790 @@ +// Approach: +// +// 1. Get the minimatch set +// 2. For each pattern in the set, PROCESS(pattern, false) +// 3. Store matches per-set, then uniq them +// +// PROCESS(pattern, inGlobStar) +// Get the first [n] items from pattern that are all strings +// Join these together. This is PREFIX. +// If there is no more remaining, then stat(PREFIX) and +// add to matches if it succeeds. END. +// +// If inGlobStar and PREFIX is symlink and points to dir +// set ENTRIES = [] +// else readdir(PREFIX) as ENTRIES +// If fail, END +// +// with ENTRIES +// If pattern[n] is GLOBSTAR +// // handle the case where the globstar match is empty +// // by pruning it out, and testing the resulting pattern +// PROCESS(pattern[0..n] + pattern[n+1 .. $], false) +// // handle other cases. +// for ENTRY in ENTRIES (not dotfiles) +// // attach globstar + tail onto the entry +// // Mark that this entry is a globstar match +// PROCESS(pattern[0..n] + ENTRY + pattern[n .. $], true) +// +// else // not globstar +// for ENTRY in ENTRIES (not dotfiles, unless pattern[n] is dot) +// Test ENTRY against pattern[n] +// If fails, continue +// If passes, PROCESS(pattern[0..n] + item + pattern[n+1 .. $]) +// +// Caveat: +// Cache all stats and readdirs results to minimize syscall. Since all +// we ever care about is existence and directory-ness, we can just keep +// `true` for files, and [children,...] for directories, or `false` for +// things that don't exist. + +module.exports = glob + +var fs = require('fs') +var rp = require('fs.realpath') +var minimatch = require('minimatch') +var Minimatch = minimatch.Minimatch +var inherits = require('inherits') +var EE = require('events').EventEmitter +var path = require('path') +var assert = require('assert') +var isAbsolute = require('path-is-absolute') +var globSync = require('./sync.js') +var common = require('./common.js') +var alphasort = common.alphasort +var alphasorti = common.alphasorti +var setopts = common.setopts +var ownProp = common.ownProp +var inflight = require('inflight') +var util = require('util') +var childrenIgnored = common.childrenIgnored +var isIgnored = common.isIgnored + +var once = require('once') + +function glob (pattern, options, cb) { + if (typeof options === 'function') cb = options, options = {} + if (!options) options = {} + + if (options.sync) { + if (cb) + throw new TypeError('callback provided to sync glob') + return globSync(pattern, options) + } + + return new Glob(pattern, options, cb) +} + +glob.sync = globSync +var GlobSync = glob.GlobSync = globSync.GlobSync + +// old api surface +glob.glob = glob + +function extend (origin, add) { + if (add === null || typeof add !== 'object') { + return origin + } + + var keys = Object.keys(add) + var i = keys.length + while (i--) { + origin[keys[i]] = add[keys[i]] + } + return origin +} + +glob.hasMagic = function (pattern, options_) { + var options = extend({}, options_) + options.noprocess = true + + var g = new Glob(pattern, options) + var set = g.minimatch.set + + if (!pattern) + return false + + if (set.length > 1) + return true + + for (var j = 0; j < set[0].length; j++) { + if (typeof set[0][j] !== 'string') + return true + } + + return false +} + +glob.Glob = Glob +inherits(Glob, EE) +function Glob (pattern, options, cb) { + if (typeof options === 'function') { + cb = options + options = null + } + + if (options && options.sync) { + if (cb) + throw new TypeError('callback provided to sync glob') + return new GlobSync(pattern, options) + } + + if (!(this instanceof Glob)) + return new Glob(pattern, options, cb) + + setopts(this, pattern, options) + this._didRealPath = false + + // process each pattern in the minimatch set + var n = this.minimatch.set.length + + // The matches are stored as {: true,...} so that + // duplicates are automagically pruned. + // Later, we do an Object.keys() on these. + // Keep them as a list so we can fill in when nonull is set. + this.matches = new Array(n) + + if (typeof cb === 'function') { + cb = once(cb) + this.on('error', cb) + this.on('end', function (matches) { + cb(null, matches) + }) + } + + var self = this + this._processing = 0 + + this._emitQueue = [] + this._processQueue = [] + this.paused = false + + if (this.noprocess) + return this + + if (n === 0) + return done() + + var sync = true + for (var i = 0; i < n; i ++) { + this._process(this.minimatch.set[i], i, false, done) + } + sync = false + + function done () { + --self._processing + if (self._processing <= 0) { + if (sync) { + process.nextTick(function () { + self._finish() + }) + } else { + self._finish() + } + } + } +} + +Glob.prototype._finish = function () { + assert(this instanceof Glob) + if (this.aborted) + return + + if (this.realpath && !this._didRealpath) + return this._realpath() + + common.finish(this) + this.emit('end', this.found) +} + +Glob.prototype._realpath = function () { + if (this._didRealpath) + return + + this._didRealpath = true + + var n = this.matches.length + if (n === 0) + return this._finish() + + var self = this + for (var i = 0; i < this.matches.length; i++) + this._realpathSet(i, next) + + function next () { + if (--n === 0) + self._finish() + } +} + +Glob.prototype._realpathSet = function (index, cb) { + var matchset = this.matches[index] + if (!matchset) + return cb() + + var found = Object.keys(matchset) + var self = this + var n = found.length + + if (n === 0) + return cb() + + var set = this.matches[index] = Object.create(null) + found.forEach(function (p, i) { + // If there's a problem with the stat, then it means that + // one or more of the links in the realpath couldn't be + // resolved. just return the abs value in that case. + p = self._makeAbs(p) + rp.realpath(p, self.realpathCache, function (er, real) { + if (!er) + set[real] = true + else if (er.syscall === 'stat') + set[p] = true + else + self.emit('error', er) // srsly wtf right here + + if (--n === 0) { + self.matches[index] = set + cb() + } + }) + }) +} + +Glob.prototype._mark = function (p) { + return common.mark(this, p) +} + +Glob.prototype._makeAbs = function (f) { + return common.makeAbs(this, f) +} + +Glob.prototype.abort = function () { + this.aborted = true + this.emit('abort') +} + +Glob.prototype.pause = function () { + if (!this.paused) { + this.paused = true + this.emit('pause') + } +} + +Glob.prototype.resume = function () { + if (this.paused) { + this.emit('resume') + this.paused = false + if (this._emitQueue.length) { + var eq = this._emitQueue.slice(0) + this._emitQueue.length = 0 + for (var i = 0; i < eq.length; i ++) { + var e = eq[i] + this._emitMatch(e[0], e[1]) + } + } + if (this._processQueue.length) { + var pq = this._processQueue.slice(0) + this._processQueue.length = 0 + for (var i = 0; i < pq.length; i ++) { + var p = pq[i] + this._processing-- + this._process(p[0], p[1], p[2], p[3]) + } + } + } +} + +Glob.prototype._process = function (pattern, index, inGlobStar, cb) { + assert(this instanceof Glob) + assert(typeof cb === 'function') + + if (this.aborted) + return + + this._processing++ + if (this.paused) { + this._processQueue.push([pattern, index, inGlobStar, cb]) + return + } + + //console.error('PROCESS %d', this._processing, pattern) + + // Get the first [n] parts of pattern that are all strings. + var n = 0 + while (typeof pattern[n] === 'string') { + n ++ + } + // now n is the index of the first one that is *not* a string. + + // see if there's anything else + var prefix + switch (n) { + // if not, then this is rather simple + case pattern.length: + this._processSimple(pattern.join('/'), index, cb) + return + + case 0: + // pattern *starts* with some non-trivial item. + // going to readdir(cwd), but not include the prefix in matches. + prefix = null + break + + default: + // pattern has some string bits in the front. + // whatever it starts with, whether that's 'absolute' like /foo/bar, + // or 'relative' like '../baz' + prefix = pattern.slice(0, n).join('/') + break + } + + var remain = pattern.slice(n) + + // get the list of entries. + var read + if (prefix === null) + read = '.' + else if (isAbsolute(prefix) || isAbsolute(pattern.join('/'))) { + if (!prefix || !isAbsolute(prefix)) + prefix = '/' + prefix + read = prefix + } else + read = prefix + + var abs = this._makeAbs(read) + + //if ignored, skip _processing + if (childrenIgnored(this, read)) + return cb() + + var isGlobStar = remain[0] === minimatch.GLOBSTAR + if (isGlobStar) + this._processGlobStar(prefix, read, abs, remain, index, inGlobStar, cb) + else + this._processReaddir(prefix, read, abs, remain, index, inGlobStar, cb) +} + +Glob.prototype._processReaddir = function (prefix, read, abs, remain, index, inGlobStar, cb) { + var self = this + this._readdir(abs, inGlobStar, function (er, entries) { + return self._processReaddir2(prefix, read, abs, remain, index, inGlobStar, entries, cb) + }) +} + +Glob.prototype._processReaddir2 = function (prefix, read, abs, remain, index, inGlobStar, entries, cb) { + + // if the abs isn't a dir, then nothing can match! + if (!entries) + return cb() + + // It will only match dot entries if it starts with a dot, or if + // dot is set. Stuff like @(.foo|.bar) isn't allowed. + var pn = remain[0] + var negate = !!this.minimatch.negate + var rawGlob = pn._glob + var dotOk = this.dot || rawGlob.charAt(0) === '.' + + var matchedEntries = [] + for (var i = 0; i < entries.length; i++) { + var e = entries[i] + if (e.charAt(0) !== '.' || dotOk) { + var m + if (negate && !prefix) { + m = !e.match(pn) + } else { + m = e.match(pn) + } + if (m) + matchedEntries.push(e) + } + } + + //console.error('prd2', prefix, entries, remain[0]._glob, matchedEntries) + + var len = matchedEntries.length + // If there are no matched entries, then nothing matches. + if (len === 0) + return cb() + + // if this is the last remaining pattern bit, then no need for + // an additional stat *unless* the user has specified mark or + // stat explicitly. We know they exist, since readdir returned + // them. + + if (remain.length === 1 && !this.mark && !this.stat) { + if (!this.matches[index]) + this.matches[index] = Object.create(null) + + for (var i = 0; i < len; i ++) { + var e = matchedEntries[i] + if (prefix) { + if (prefix !== '/') + e = prefix + '/' + e + else + e = prefix + e + } + + if (e.charAt(0) === '/' && !this.nomount) { + e = path.join(this.root, e) + } + this._emitMatch(index, e) + } + // This was the last one, and no stats were needed + return cb() + } + + // now test all matched entries as stand-ins for that part + // of the pattern. + remain.shift() + for (var i = 0; i < len; i ++) { + var e = matchedEntries[i] + var newPattern + if (prefix) { + if (prefix !== '/') + e = prefix + '/' + e + else + e = prefix + e + } + this._process([e].concat(remain), index, inGlobStar, cb) + } + cb() +} + +Glob.prototype._emitMatch = function (index, e) { + if (this.aborted) + return + + if (isIgnored(this, e)) + return + + if (this.paused) { + this._emitQueue.push([index, e]) + return + } + + var abs = isAbsolute(e) ? e : this._makeAbs(e) + + if (this.mark) + e = this._mark(e) + + if (this.absolute) + e = abs + + if (this.matches[index][e]) + return + + if (this.nodir) { + var c = this.cache[abs] + if (c === 'DIR' || Array.isArray(c)) + return + } + + this.matches[index][e] = true + + var st = this.statCache[abs] + if (st) + this.emit('stat', e, st) + + this.emit('match', e) +} + +Glob.prototype._readdirInGlobStar = function (abs, cb) { + if (this.aborted) + return + + // follow all symlinked directories forever + // just proceed as if this is a non-globstar situation + if (this.follow) + return this._readdir(abs, false, cb) + + var lstatkey = 'lstat\0' + abs + var self = this + var lstatcb = inflight(lstatkey, lstatcb_) + + if (lstatcb) + fs.lstat(abs, lstatcb) + + function lstatcb_ (er, lstat) { + if (er && er.code === 'ENOENT') + return cb() + + var isSym = lstat && lstat.isSymbolicLink() + self.symlinks[abs] = isSym + + // If it's not a symlink or a dir, then it's definitely a regular file. + // don't bother doing a readdir in that case. + if (!isSym && lstat && !lstat.isDirectory()) { + self.cache[abs] = 'FILE' + cb() + } else + self._readdir(abs, false, cb) + } +} + +Glob.prototype._readdir = function (abs, inGlobStar, cb) { + if (this.aborted) + return + + cb = inflight('readdir\0'+abs+'\0'+inGlobStar, cb) + if (!cb) + return + + //console.error('RD %j %j', +inGlobStar, abs) + if (inGlobStar && !ownProp(this.symlinks, abs)) + return this._readdirInGlobStar(abs, cb) + + if (ownProp(this.cache, abs)) { + var c = this.cache[abs] + if (!c || c === 'FILE') + return cb() + + if (Array.isArray(c)) + return cb(null, c) + } + + var self = this + fs.readdir(abs, readdirCb(this, abs, cb)) +} + +function readdirCb (self, abs, cb) { + return function (er, entries) { + if (er) + self._readdirError(abs, er, cb) + else + self._readdirEntries(abs, entries, cb) + } +} + +Glob.prototype._readdirEntries = function (abs, entries, cb) { + if (this.aborted) + return + + // if we haven't asked to stat everything, then just + // assume that everything in there exists, so we can avoid + // having to stat it a second time. + if (!this.mark && !this.stat) { + for (var i = 0; i < entries.length; i ++) { + var e = entries[i] + if (abs === '/') + e = abs + e + else + e = abs + '/' + e + this.cache[e] = true + } + } + + this.cache[abs] = entries + return cb(null, entries) +} + +Glob.prototype._readdirError = function (f, er, cb) { + if (this.aborted) + return + + // handle errors, and cache the information + switch (er.code) { + case 'ENOTSUP': // https://github.com/isaacs/node-glob/issues/205 + case 'ENOTDIR': // totally normal. means it *does* exist. + var abs = this._makeAbs(f) + this.cache[abs] = 'FILE' + if (abs === this.cwdAbs) { + var error = new Error(er.code + ' invalid cwd ' + this.cwd) + error.path = this.cwd + error.code = er.code + this.emit('error', error) + this.abort() + } + break + + case 'ENOENT': // not terribly unusual + case 'ELOOP': + case 'ENAMETOOLONG': + case 'UNKNOWN': + this.cache[this._makeAbs(f)] = false + break + + default: // some unusual error. Treat as failure. + this.cache[this._makeAbs(f)] = false + if (this.strict) { + this.emit('error', er) + // If the error is handled, then we abort + // if not, we threw out of here + this.abort() + } + if (!this.silent) + console.error('glob error', er) + break + } + + return cb() +} + +Glob.prototype._processGlobStar = function (prefix, read, abs, remain, index, inGlobStar, cb) { + var self = this + this._readdir(abs, inGlobStar, function (er, entries) { + self._processGlobStar2(prefix, read, abs, remain, index, inGlobStar, entries, cb) + }) +} + + +Glob.prototype._processGlobStar2 = function (prefix, read, abs, remain, index, inGlobStar, entries, cb) { + //console.error('pgs2', prefix, remain[0], entries) + + // no entries means not a dir, so it can never have matches + // foo.txt/** doesn't match foo.txt + if (!entries) + return cb() + + // test without the globstar, and with every child both below + // and replacing the globstar. + var remainWithoutGlobStar = remain.slice(1) + var gspref = prefix ? [ prefix ] : [] + var noGlobStar = gspref.concat(remainWithoutGlobStar) + + // the noGlobStar pattern exits the inGlobStar state + this._process(noGlobStar, index, false, cb) + + var isSym = this.symlinks[abs] + var len = entries.length + + // If it's a symlink, and we're in a globstar, then stop + if (isSym && inGlobStar) + return cb() + + for (var i = 0; i < len; i++) { + var e = entries[i] + if (e.charAt(0) === '.' && !this.dot) + continue + + // these two cases enter the inGlobStar state + var instead = gspref.concat(entries[i], remainWithoutGlobStar) + this._process(instead, index, true, cb) + + var below = gspref.concat(entries[i], remain) + this._process(below, index, true, cb) + } + + cb() +} + +Glob.prototype._processSimple = function (prefix, index, cb) { + // XXX review this. Shouldn't it be doing the mounting etc + // before doing stat? kinda weird? + var self = this + this._stat(prefix, function (er, exists) { + self._processSimple2(prefix, index, er, exists, cb) + }) +} +Glob.prototype._processSimple2 = function (prefix, index, er, exists, cb) { + + //console.error('ps2', prefix, exists) + + if (!this.matches[index]) + this.matches[index] = Object.create(null) + + // If it doesn't exist, then just mark the lack of results + if (!exists) + return cb() + + if (prefix && isAbsolute(prefix) && !this.nomount) { + var trail = /[\/\\]$/.test(prefix) + if (prefix.charAt(0) === '/') { + prefix = path.join(this.root, prefix) + } else { + prefix = path.resolve(this.root, prefix) + if (trail) + prefix += '/' + } + } + + if (process.platform === 'win32') + prefix = prefix.replace(/\\/g, '/') + + // Mark this as a match + this._emitMatch(index, prefix) + cb() +} + +// Returns either 'DIR', 'FILE', or false +Glob.prototype._stat = function (f, cb) { + var abs = this._makeAbs(f) + var needDir = f.slice(-1) === '/' + + if (f.length > this.maxLength) + return cb() + + if (!this.stat && ownProp(this.cache, abs)) { + var c = this.cache[abs] + + if (Array.isArray(c)) + c = 'DIR' + + // It exists, but maybe not how we need it + if (!needDir || c === 'DIR') + return cb(null, c) + + if (needDir && c === 'FILE') + return cb() + + // otherwise we have to stat, because maybe c=true + // if we know it exists, but not what it is. + } + + var exists + var stat = this.statCache[abs] + if (stat !== undefined) { + if (stat === false) + return cb(null, stat) + else { + var type = stat.isDirectory() ? 'DIR' : 'FILE' + if (needDir && type === 'FILE') + return cb() + else + return cb(null, type, stat) + } + } + + var self = this + var statcb = inflight('stat\0' + abs, lstatcb_) + if (statcb) + fs.lstat(abs, statcb) + + function lstatcb_ (er, lstat) { + if (lstat && lstat.isSymbolicLink()) { + // If it's a symlink, then treat it as the target, unless + // the target does not exist, then treat it as a file. + return fs.stat(abs, function (er, stat) { + if (er) + self._stat2(f, abs, null, lstat, cb) + else + self._stat2(f, abs, er, stat, cb) + }) + } else { + self._stat2(f, abs, er, lstat, cb) + } + } +} + +Glob.prototype._stat2 = function (f, abs, er, stat, cb) { + if (er && (er.code === 'ENOENT' || er.code === 'ENOTDIR')) { + this.statCache[abs] = false + return cb() + } + + var needDir = f.slice(-1) === '/' + this.statCache[abs] = stat + + if (abs.slice(-1) === '/' && stat && !stat.isDirectory()) + return cb(null, false, stat) + + var c = true + if (stat) + c = stat.isDirectory() ? 'DIR' : 'FILE' + this.cache[abs] = this.cache[abs] || c + + if (needDir && c === 'FILE') + return cb() + + return cb(null, c, stat) +} diff --git a/deps/node_modules/npm/node_modules/glob/package.json b/deps/node_modules/npm/node_modules/glob/package.json new file mode 100644 index 00000000..42d178c4 --- /dev/null +++ b/deps/node_modules/npm/node_modules/glob/package.json @@ -0,0 +1,92 @@ +{ + "_args": [ + [ + "glob@7.1.2", + "/Users/rebecca/code/npm" + ] + ], + "_from": "glob@7.1.2", + "_id": "glob@7.1.2", + "_inBundle": false, + "_integrity": "sha512-MJTUg1kjuLeQCJ+ccE4Vpa6kKVXkPYJ2mOCQyUuKLcLQsdrMCpBPUi8qVE6+YuaJkozeA9NusTAw3hLr8Xe5EQ==", + "_location": "/glob", + "_phantomChildren": {}, + "_requested": { + "type": "version", + "registry": true, + "raw": "glob@7.1.2", + "name": "glob", + "escapedName": "glob", + "rawSpec": "7.1.2", + "saveSpec": null, + "fetchSpec": "7.1.2" + }, + "_requiredBy": [ + "/", + "/cacache", + "/deglob", + "/eslint", + "/globby", + "/init-package-json", + "/node-gyp", + "/npm-profile/cacache", + "/npm-registry-fetch/cacache", + "/pacote", + "/read-package-json", + "/rimraf", + "/tap", + "/tap-mocha-reporter" + ], + "_resolved": "https://registry.npmjs.org/glob/-/glob-7.1.2.tgz", + "_spec": "7.1.2", + "_where": "/Users/rebecca/code/npm", + "author": { + "name": "Isaac Z. Schlueter", + "email": "i@izs.me", + "url": "http://blog.izs.me/" + }, + "bugs": { + "url": "https://github.com/isaacs/node-glob/issues" + }, + "dependencies": { + "fs.realpath": "^1.0.0", + "inflight": "^1.0.4", + "inherits": "2", + "minimatch": "^3.0.4", + "once": "^1.3.0", + "path-is-absolute": "^1.0.0" + }, + "description": "a little globber", + "devDependencies": { + "mkdirp": "0", + "rimraf": "^2.2.8", + "tap": "^7.1.2", + "tick": "0.0.6" + }, + "engines": { + "node": "*" + }, + "files": [ + "glob.js", + "sync.js", + "common.js" + ], + "homepage": "https://github.com/isaacs/node-glob#readme", + "license": "ISC", + "main": "glob.js", + "name": "glob", + "repository": { + "type": "git", + "url": "git://github.com/isaacs/node-glob.git" + }, + "scripts": { + "bench": "bash benchmark.sh", + "benchclean": "node benchclean.js", + "prepublish": "npm run benchclean", + "prof": "bash prof.sh && cat profile.txt", + "profclean": "rm -f v8.log profile.txt", + "test": "tap test/*.js --cov", + "test-regen": "npm run profclean && TEST_REGEN=1 node test/00-setup.js" + }, + "version": "7.1.2" +} diff --git a/deps/node_modules/npm/node_modules/glob/sync.js b/deps/node_modules/npm/node_modules/glob/sync.js new file mode 100644 index 00000000..232c26d8 --- /dev/null +++ b/deps/node_modules/npm/node_modules/glob/sync.js @@ -0,0 +1,486 @@ +module.exports = globSync +globSync.GlobSync = GlobSync + +var fs = require('fs') +var rp = require('fs.realpath') +var minimatch = require('minimatch') +var Minimatch = minimatch.Minimatch +var Glob = require('./glob.js').Glob +var util = require('util') +var path = require('path') +var assert = require('assert') +var isAbsolute = require('path-is-absolute') +var common = require('./common.js') +var alphasort = common.alphasort +var alphasorti = common.alphasorti +var setopts = common.setopts +var ownProp = common.ownProp +var childrenIgnored = common.childrenIgnored +var isIgnored = common.isIgnored + +function globSync (pattern, options) { + if (typeof options === 'function' || arguments.length === 3) + throw new TypeError('callback provided to sync glob\n'+ + 'See: https://github.com/isaacs/node-glob/issues/167') + + return new GlobSync(pattern, options).found +} + +function GlobSync (pattern, options) { + if (!pattern) + throw new Error('must provide pattern') + + if (typeof options === 'function' || arguments.length === 3) + throw new TypeError('callback provided to sync glob\n'+ + 'See: https://github.com/isaacs/node-glob/issues/167') + + if (!(this instanceof GlobSync)) + return new GlobSync(pattern, options) + + setopts(this, pattern, options) + + if (this.noprocess) + return this + + var n = this.minimatch.set.length + this.matches = new Array(n) + for (var i = 0; i < n; i ++) { + this._process(this.minimatch.set[i], i, false) + } + this._finish() +} + +GlobSync.prototype._finish = function () { + assert(this instanceof GlobSync) + if (this.realpath) { + var self = this + this.matches.forEach(function (matchset, index) { + var set = self.matches[index] = Object.create(null) + for (var p in matchset) { + try { + p = self._makeAbs(p) + var real = rp.realpathSync(p, self.realpathCache) + set[real] = true + } catch (er) { + if (er.syscall === 'stat') + set[self._makeAbs(p)] = true + else + throw er + } + } + }) + } + common.finish(this) +} + + +GlobSync.prototype._process = function (pattern, index, inGlobStar) { + assert(this instanceof GlobSync) + + // Get the first [n] parts of pattern that are all strings. + var n = 0 + while (typeof pattern[n] === 'string') { + n ++ + } + // now n is the index of the first one that is *not* a string. + + // See if there's anything else + var prefix + switch (n) { + // if not, then this is rather simple + case pattern.length: + this._processSimple(pattern.join('/'), index) + return + + case 0: + // pattern *starts* with some non-trivial item. + // going to readdir(cwd), but not include the prefix in matches. + prefix = null + break + + default: + // pattern has some string bits in the front. + // whatever it starts with, whether that's 'absolute' like /foo/bar, + // or 'relative' like '../baz' + prefix = pattern.slice(0, n).join('/') + break + } + + var remain = pattern.slice(n) + + // get the list of entries. + var read + if (prefix === null) + read = '.' + else if (isAbsolute(prefix) || isAbsolute(pattern.join('/'))) { + if (!prefix || !isAbsolute(prefix)) + prefix = '/' + prefix + read = prefix + } else + read = prefix + + var abs = this._makeAbs(read) + + //if ignored, skip processing + if (childrenIgnored(this, read)) + return + + var isGlobStar = remain[0] === minimatch.GLOBSTAR + if (isGlobStar) + this._processGlobStar(prefix, read, abs, remain, index, inGlobStar) + else + this._processReaddir(prefix, read, abs, remain, index, inGlobStar) +} + + +GlobSync.prototype._processReaddir = function (prefix, read, abs, remain, index, inGlobStar) { + var entries = this._readdir(abs, inGlobStar) + + // if the abs isn't a dir, then nothing can match! + if (!entries) + return + + // It will only match dot entries if it starts with a dot, or if + // dot is set. Stuff like @(.foo|.bar) isn't allowed. + var pn = remain[0] + var negate = !!this.minimatch.negate + var rawGlob = pn._glob + var dotOk = this.dot || rawGlob.charAt(0) === '.' + + var matchedEntries = [] + for (var i = 0; i < entries.length; i++) { + var e = entries[i] + if (e.charAt(0) !== '.' || dotOk) { + var m + if (negate && !prefix) { + m = !e.match(pn) + } else { + m = e.match(pn) + } + if (m) + matchedEntries.push(e) + } + } + + var len = matchedEntries.length + // If there are no matched entries, then nothing matches. + if (len === 0) + return + + // if this is the last remaining pattern bit, then no need for + // an additional stat *unless* the user has specified mark or + // stat explicitly. We know they exist, since readdir returned + // them. + + if (remain.length === 1 && !this.mark && !this.stat) { + if (!this.matches[index]) + this.matches[index] = Object.create(null) + + for (var i = 0; i < len; i ++) { + var e = matchedEntries[i] + if (prefix) { + if (prefix.slice(-1) !== '/') + e = prefix + '/' + e + else + e = prefix + e + } + + if (e.charAt(0) === '/' && !this.nomount) { + e = path.join(this.root, e) + } + this._emitMatch(index, e) + } + // This was the last one, and no stats were needed + return + } + + // now test all matched entries as stand-ins for that part + // of the pattern. + remain.shift() + for (var i = 0; i < len; i ++) { + var e = matchedEntries[i] + var newPattern + if (prefix) + newPattern = [prefix, e] + else + newPattern = [e] + this._process(newPattern.concat(remain), index, inGlobStar) + } +} + + +GlobSync.prototype._emitMatch = function (index, e) { + if (isIgnored(this, e)) + return + + var abs = this._makeAbs(e) + + if (this.mark) + e = this._mark(e) + + if (this.absolute) { + e = abs + } + + if (this.matches[index][e]) + return + + if (this.nodir) { + var c = this.cache[abs] + if (c === 'DIR' || Array.isArray(c)) + return + } + + this.matches[index][e] = true + + if (this.stat) + this._stat(e) +} + + +GlobSync.prototype._readdirInGlobStar = function (abs) { + // follow all symlinked directories forever + // just proceed as if this is a non-globstar situation + if (this.follow) + return this._readdir(abs, false) + + var entries + var lstat + var stat + try { + lstat = fs.lstatSync(abs) + } catch (er) { + if (er.code === 'ENOENT') { + // lstat failed, doesn't exist + return null + } + } + + var isSym = lstat && lstat.isSymbolicLink() + this.symlinks[abs] = isSym + + // If it's not a symlink or a dir, then it's definitely a regular file. + // don't bother doing a readdir in that case. + if (!isSym && lstat && !lstat.isDirectory()) + this.cache[abs] = 'FILE' + else + entries = this._readdir(abs, false) + + return entries +} + +GlobSync.prototype._readdir = function (abs, inGlobStar) { + var entries + + if (inGlobStar && !ownProp(this.symlinks, abs)) + return this._readdirInGlobStar(abs) + + if (ownProp(this.cache, abs)) { + var c = this.cache[abs] + if (!c || c === 'FILE') + return null + + if (Array.isArray(c)) + return c + } + + try { + return this._readdirEntries(abs, fs.readdirSync(abs)) + } catch (er) { + this._readdirError(abs, er) + return null + } +} + +GlobSync.prototype._readdirEntries = function (abs, entries) { + // if we haven't asked to stat everything, then just + // assume that everything in there exists, so we can avoid + // having to stat it a second time. + if (!this.mark && !this.stat) { + for (var i = 0; i < entries.length; i ++) { + var e = entries[i] + if (abs === '/') + e = abs + e + else + e = abs + '/' + e + this.cache[e] = true + } + } + + this.cache[abs] = entries + + // mark and cache dir-ness + return entries +} + +GlobSync.prototype._readdirError = function (f, er) { + // handle errors, and cache the information + switch (er.code) { + case 'ENOTSUP': // https://github.com/isaacs/node-glob/issues/205 + case 'ENOTDIR': // totally normal. means it *does* exist. + var abs = this._makeAbs(f) + this.cache[abs] = 'FILE' + if (abs === this.cwdAbs) { + var error = new Error(er.code + ' invalid cwd ' + this.cwd) + error.path = this.cwd + error.code = er.code + throw error + } + break + + case 'ENOENT': // not terribly unusual + case 'ELOOP': + case 'ENAMETOOLONG': + case 'UNKNOWN': + this.cache[this._makeAbs(f)] = false + break + + default: // some unusual error. Treat as failure. + this.cache[this._makeAbs(f)] = false + if (this.strict) + throw er + if (!this.silent) + console.error('glob error', er) + break + } +} + +GlobSync.prototype._processGlobStar = function (prefix, read, abs, remain, index, inGlobStar) { + + var entries = this._readdir(abs, inGlobStar) + + // no entries means not a dir, so it can never have matches + // foo.txt/** doesn't match foo.txt + if (!entries) + return + + // test without the globstar, and with every child both below + // and replacing the globstar. + var remainWithoutGlobStar = remain.slice(1) + var gspref = prefix ? [ prefix ] : [] + var noGlobStar = gspref.concat(remainWithoutGlobStar) + + // the noGlobStar pattern exits the inGlobStar state + this._process(noGlobStar, index, false) + + var len = entries.length + var isSym = this.symlinks[abs] + + // If it's a symlink, and we're in a globstar, then stop + if (isSym && inGlobStar) + return + + for (var i = 0; i < len; i++) { + var e = entries[i] + if (e.charAt(0) === '.' && !this.dot) + continue + + // these two cases enter the inGlobStar state + var instead = gspref.concat(entries[i], remainWithoutGlobStar) + this._process(instead, index, true) + + var below = gspref.concat(entries[i], remain) + this._process(below, index, true) + } +} + +GlobSync.prototype._processSimple = function (prefix, index) { + // XXX review this. Shouldn't it be doing the mounting etc + // before doing stat? kinda weird? + var exists = this._stat(prefix) + + if (!this.matches[index]) + this.matches[index] = Object.create(null) + + // If it doesn't exist, then just mark the lack of results + if (!exists) + return + + if (prefix && isAbsolute(prefix) && !this.nomount) { + var trail = /[\/\\]$/.test(prefix) + if (prefix.charAt(0) === '/') { + prefix = path.join(this.root, prefix) + } else { + prefix = path.resolve(this.root, prefix) + if (trail) + prefix += '/' + } + } + + if (process.platform === 'win32') + prefix = prefix.replace(/\\/g, '/') + + // Mark this as a match + this._emitMatch(index, prefix) +} + +// Returns either 'DIR', 'FILE', or false +GlobSync.prototype._stat = function (f) { + var abs = this._makeAbs(f) + var needDir = f.slice(-1) === '/' + + if (f.length > this.maxLength) + return false + + if (!this.stat && ownProp(this.cache, abs)) { + var c = this.cache[abs] + + if (Array.isArray(c)) + c = 'DIR' + + // It exists, but maybe not how we need it + if (!needDir || c === 'DIR') + return c + + if (needDir && c === 'FILE') + return false + + // otherwise we have to stat, because maybe c=true + // if we know it exists, but not what it is. + } + + var exists + var stat = this.statCache[abs] + if (!stat) { + var lstat + try { + lstat = fs.lstatSync(abs) + } catch (er) { + if (er && (er.code === 'ENOENT' || er.code === 'ENOTDIR')) { + this.statCache[abs] = false + return false + } + } + + if (lstat && lstat.isSymbolicLink()) { + try { + stat = fs.statSync(abs) + } catch (er) { + stat = lstat + } + } else { + stat = lstat + } + } + + this.statCache[abs] = stat + + var c = true + if (stat) + c = stat.isDirectory() ? 'DIR' : 'FILE' + + this.cache[abs] = this.cache[abs] || c + + if (needDir && c === 'FILE') + return false + + return c +} + +GlobSync.prototype._mark = function (p) { + return common.mark(this, p) +} + +GlobSync.prototype._makeAbs = function (f) { + return common.makeAbs(this, f) +} diff --git a/deps/node_modules/npm/node_modules/global-dirs/index.js b/deps/node_modules/npm/node_modules/global-dirs/index.js new file mode 100644 index 00000000..eeb8a1dc --- /dev/null +++ b/deps/node_modules/npm/node_modules/global-dirs/index.js @@ -0,0 +1,90 @@ +'use strict'; +const path = require('path'); +const os = require('os'); +const fs = require('fs'); +const ini = require('ini'); + +const readRc = fp => { + try { + return ini.parse(fs.readFileSync(fp, 'utf8')).prefix; + } catch (err) {} +}; + +const defaultNpmPrefix = (() => { + if (process.env.PREFIX) { + return process.env.PREFIX; + } + + if (process.platform === 'win32') { + // `c:\node\node.exe` → `prefix=c:\node\` + return path.dirname(process.execPath); + } + + // `/usr/local/bin/node` → `prefix=/usr/local` + return path.dirname(path.dirname(process.execPath)); +})(); + +const getNpmPrefix = () => { + if (process.env.PREFIX) { + return process.env.PREFIX; + } + + const homePrefix = readRc(path.join(os.homedir(), '.npmrc')); + if (homePrefix) { + return homePrefix; + } + + const globalConfigPrefix = readRc(path.resolve(defaultNpmPrefix, 'etc', 'npmrc')); + if (globalConfigPrefix) { + return globalConfigPrefix; + } + + if (process.platform === 'win32' && process.env.APPDATA) { + // Hardcoded contents of `c:\Program Files\nodejs\node_modules\npm\.npmrc` + const prefix = path.join(process.env.APPDATA, 'npm'); + if (fs.existsSync(prefix)) { + return prefix; + } + } + + return defaultNpmPrefix; +}; + +const npmPrefix = path.resolve(getNpmPrefix()); + +const getYarnPrefix = () => { + if (process.env.PREFIX) { + return process.env.PREFIX; + } + + if (process.platform === 'win32' && process.env.LOCALAPPDATA) { + const prefix = path.join(process.env.LOCALAPPDATA, 'Yarn'); + if (fs.existsSync(prefix)) { + return prefix; + } + } + + const configPrefix = path.join(os.homedir(), '.config/yarn'); + if (fs.existsSync(configPrefix)) { + return configPrefix; + } + + const homePrefix = path.join(os.homedir(), '.yarn-config'); + if (fs.existsSync(homePrefix)) { + return homePrefix; + } + + // Yarn supports the npm conventions but the inverse is not true + return npmPrefix; +}; + +exports.npm = {}; +exports.npm.prefix = npmPrefix; +exports.npm.packages = path.join(npmPrefix, process.platform === 'win32' ? 'node_modules' : 'lib/node_modules'); +exports.npm.binaries = process.platform === 'win32' ? npmPrefix : path.join(npmPrefix, 'bin'); + +const yarnPrefix = path.resolve(getYarnPrefix()); +exports.yarn = {}; +exports.yarn.prefix = yarnPrefix; +exports.yarn.packages = path.join(yarnPrefix, process.platform === 'win32' ? 'config/global/node_modules' : 'global/node_modules'); +exports.yarn.binaries = path.join(exports.yarn.packages, '.bin'); diff --git a/deps/node_modules/npm/node_modules/global-dirs/license b/deps/node_modules/npm/node_modules/global-dirs/license new file mode 100644 index 00000000..59992ba2 --- /dev/null +++ b/deps/node_modules/npm/node_modules/global-dirs/license @@ -0,0 +1,9 @@ +MIT License + +Copyright (c) Sindre Sorhus (sindresorhus.com) + +Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. diff --git a/deps/node_modules/npm/node_modules/global-dirs/package.json b/deps/node_modules/npm/node_modules/global-dirs/package.json new file mode 100644 index 00000000..312f3fa5 --- /dev/null +++ b/deps/node_modules/npm/node_modules/global-dirs/package.json @@ -0,0 +1,84 @@ +{ + "_from": "global-dirs@^0.1.0", + "_id": "global-dirs@0.1.1", + "_inBundle": false, + "_integrity": "sha1-sxnA3UYH81PzvpzKTHL8FIxJ9EU=", + "_location": "/global-dirs", + "_phantomChildren": {}, + "_requested": { + "type": "range", + "registry": true, + "raw": "global-dirs@^0.1.0", + "name": "global-dirs", + "escapedName": "global-dirs", + "rawSpec": "^0.1.0", + "saveSpec": null, + "fetchSpec": "^0.1.0" + }, + "_requiredBy": [ + "/is-installed-globally" + ], + "_resolved": "https://registry.npmjs.org/global-dirs/-/global-dirs-0.1.1.tgz", + "_shasum": "b319c0dd4607f353f3be9cca4c72fc148c49f445", + "_spec": "global-dirs@^0.1.0", + "_where": "/Users/rebecca/code/npm/node_modules/is-installed-globally", + "author": { + "name": "Sindre Sorhus", + "email": "sindresorhus@gmail.com", + "url": "sindresorhus.com" + }, + "bugs": { + "url": "https://github.com/sindresorhus/global-dirs/issues" + }, + "bundleDependencies": false, + "dependencies": { + "ini": "^1.3.4" + }, + "deprecated": false, + "description": "Get the directory of globally installed packages and binaries", + "devDependencies": { + "ava": "*", + "execa": "^0.7.0", + "xo": "*" + }, + "engines": { + "node": ">=4" + }, + "files": [ + "index.js" + ], + "homepage": "https://github.com/sindresorhus/global-dirs#readme", + "keywords": [ + "global", + "prefix", + "path", + "paths", + "npm", + "yarn", + "node", + "modules", + "node-modules", + "package", + "packages", + "binary", + "binaries", + "bin", + "directory", + "directories", + "npmrc", + "rc", + "config", + "root", + "resolve" + ], + "license": "MIT", + "name": "global-dirs", + "repository": { + "type": "git", + "url": "git+https://github.com/sindresorhus/global-dirs.git" + }, + "scripts": { + "test": "xo && ava" + }, + "version": "0.1.1" +} diff --git a/deps/node_modules/npm/node_modules/global-dirs/readme.md b/deps/node_modules/npm/node_modules/global-dirs/readme.md new file mode 100644 index 00000000..6973701c --- /dev/null +++ b/deps/node_modules/npm/node_modules/global-dirs/readme.md @@ -0,0 +1,69 @@ +# global-dirs [![Build Status](https://travis-ci.org/sindresorhus/global-dirs.svg?branch=master)](https://travis-ci.org/sindresorhus/global-dirs) + +> Get the directory of globally installed packages and binaries + +Uses the same resolution logic as `npm` and `yarn`. + + +## Install + +``` +$ npm install global-dirs +``` + + +## Usage + +```js +const globalDirs = require('global-dirs'); + +console.log(globalDirs.npm.prefix); +//=> '/usr/local' + +console.log(globalDirs.npm.packages); +//=> '/usr/local/lib/node_modules' + +console.log(globalDirs.npm.binaries); +//=> '/usr/local/bin' + +console.log(globalDirs.yarn.packages); +//=> '/Users/sindresorhus/.config/yarn/global/node_modules' +``` + + +## API + +### globalDirs + +#### npm +#### yarn + +##### packages + +Directory with globally installed packages. + +Equivalent to `npm root --global`. + +##### binaries + +Directory with globally installed binaries. + +Equivalent to `npm bin --global`. + +##### prefix + +Directory with directories for packages and binaries. You probably want either of the above. + +Equivalent to `npm prefix --global`. + + +## Related + +- [import-global](https://github.com/sindresorhus/import-global) - Import a globally installed module +- [resolve-global](https://github.com/sindresorhus/resolve-global) - Resolve the path of a globally installed module +- [is-installed-globally](https://github.com/sindresorhus/is-installed-globally) - Check if your package was installed globally + + +## License + +MIT © [Sindre Sorhus](https://sindresorhus.com) diff --git a/deps/node_modules/npm/node_modules/got/index.js b/deps/node_modules/npm/node_modules/got/index.js new file mode 100644 index 00000000..8f5e8d8c --- /dev/null +++ b/deps/node_modules/npm/node_modules/got/index.js @@ -0,0 +1,364 @@ +'use strict'; +const EventEmitter = require('events'); +const http = require('http'); +const https = require('https'); +const PassThrough = require('stream').PassThrough; +const urlLib = require('url'); +const querystring = require('querystring'); +const duplexer3 = require('duplexer3'); +const isStream = require('is-stream'); +const getStream = require('get-stream'); +const timedOut = require('timed-out'); +const urlParseLax = require('url-parse-lax'); +const lowercaseKeys = require('lowercase-keys'); +const isRedirect = require('is-redirect'); +const unzipResponse = require('unzip-response'); +const createErrorClass = require('create-error-class'); +const isRetryAllowed = require('is-retry-allowed'); +const Buffer = require('safe-buffer').Buffer; +const pkg = require('./package'); + +function requestAsEventEmitter(opts) { + opts = opts || {}; + + const ee = new EventEmitter(); + const requestUrl = opts.href || urlLib.resolve(urlLib.format(opts), opts.path); + let redirectCount = 0; + let retryCount = 0; + let redirectUrl; + + const get = opts => { + const fn = opts.protocol === 'https:' ? https : http; + + const req = fn.request(opts, res => { + const statusCode = res.statusCode; + + if (isRedirect(statusCode) && opts.followRedirect && 'location' in res.headers && (opts.method === 'GET' || opts.method === 'HEAD')) { + res.resume(); + + if (++redirectCount > 10) { + ee.emit('error', new got.MaxRedirectsError(statusCode, opts), null, res); + return; + } + + const bufferString = Buffer.from(res.headers.location, 'binary').toString(); + + redirectUrl = urlLib.resolve(urlLib.format(opts), bufferString); + const redirectOpts = Object.assign({}, opts, urlLib.parse(redirectUrl)); + + ee.emit('redirect', res, redirectOpts); + + get(redirectOpts); + + return; + } + + setImmediate(() => { + const response = typeof unzipResponse === 'function' && req.method !== 'HEAD' ? unzipResponse(res) : res; + response.url = redirectUrl || requestUrl; + response.requestUrl = requestUrl; + + ee.emit('response', response); + }); + }); + + req.once('error', err => { + const backoff = opts.retries(++retryCount, err); + + if (backoff) { + setTimeout(get, backoff, opts); + return; + } + + ee.emit('error', new got.RequestError(err, opts)); + }); + + if (opts.gotTimeout) { + timedOut(req, opts.gotTimeout); + } + + setImmediate(() => { + ee.emit('request', req); + }); + }; + + get(opts); + return ee; +} + +function asPromise(opts) { + return new Promise((resolve, reject) => { + const ee = requestAsEventEmitter(opts); + + ee.on('request', req => { + if (isStream(opts.body)) { + opts.body.pipe(req); + opts.body = undefined; + return; + } + + req.end(opts.body); + }); + + ee.on('response', res => { + const stream = opts.encoding === null ? getStream.buffer(res) : getStream(res, opts); + + stream + .catch(err => reject(new got.ReadError(err, opts))) + .then(data => { + const statusCode = res.statusCode; + const limitStatusCode = opts.followRedirect ? 299 : 399; + + res.body = data; + + if (opts.json && res.body) { + try { + res.body = JSON.parse(res.body); + } catch (e) { + throw new got.ParseError(e, statusCode, opts, data); + } + } + + if (statusCode < 200 || statusCode > limitStatusCode) { + throw new got.HTTPError(statusCode, opts); + } + + resolve(res); + }) + .catch(err => { + Object.defineProperty(err, 'response', {value: res}); + reject(err); + }); + }); + + ee.on('error', reject); + }); +} + +function asStream(opts) { + const input = new PassThrough(); + const output = new PassThrough(); + const proxy = duplexer3(input, output); + + if (opts.json) { + throw new Error('got can not be used as stream when options.json is used'); + } + + if (opts.body) { + proxy.write = () => { + throw new Error('got\'s stream is not writable when options.body is used'); + }; + } + + const ee = requestAsEventEmitter(opts); + + ee.on('request', req => { + proxy.emit('request', req); + + if (isStream(opts.body)) { + opts.body.pipe(req); + return; + } + + if (opts.body) { + req.end(opts.body); + return; + } + + if (opts.method === 'POST' || opts.method === 'PUT' || opts.method === 'PATCH') { + input.pipe(req); + return; + } + + req.end(); + }); + + ee.on('response', res => { + const statusCode = res.statusCode; + + res.pipe(output); + + if (statusCode < 200 || statusCode > 299) { + proxy.emit('error', new got.HTTPError(statusCode, opts), null, res); + return; + } + + proxy.emit('response', res); + }); + + ee.on('redirect', proxy.emit.bind(proxy, 'redirect')); + ee.on('error', proxy.emit.bind(proxy, 'error')); + + return proxy; +} + +function normalizeArguments(url, opts) { + if (typeof url !== 'string' && typeof url !== 'object') { + throw new Error(`Parameter \`url\` must be a string or object, not ${typeof url}`); + } + + if (typeof url === 'string') { + url = url.replace(/^unix:/, 'http://$&'); + url = urlParseLax(url); + + if (url.auth) { + throw new Error('Basic authentication must be done with auth option'); + } + } + + opts = Object.assign( + { + protocol: 'http:', + path: '', + retries: 5 + }, + url, + opts + ); + + opts.headers = Object.assign({ + 'user-agent': `${pkg.name}/${pkg.version} (https://github.com/sindresorhus/got)`, + 'accept-encoding': 'gzip,deflate' + }, lowercaseKeys(opts.headers)); + + const query = opts.query; + + if (query) { + if (typeof query !== 'string') { + opts.query = querystring.stringify(query); + } + + opts.path = `${opts.path.split('?')[0]}?${opts.query}`; + delete opts.query; + } + + if (opts.json && opts.headers.accept === undefined) { + opts.headers.accept = 'application/json'; + } + + let body = opts.body; + + if (body) { + if (typeof body !== 'string' && !(body !== null && typeof body === 'object')) { + throw new Error('options.body must be a ReadableStream, string, Buffer or plain Object'); + } + + opts.method = opts.method || 'POST'; + + if (isStream(body) && typeof body.getBoundary === 'function') { + // Special case for https://github.com/form-data/form-data + opts.headers['content-type'] = opts.headers['content-type'] || `multipart/form-data; boundary=${body.getBoundary()}`; + } else if (body !== null && typeof body === 'object' && !Buffer.isBuffer(body) && !isStream(body)) { + opts.headers['content-type'] = opts.headers['content-type'] || 'application/x-www-form-urlencoded'; + body = opts.body = querystring.stringify(body); + } + + if (opts.headers['content-length'] === undefined && opts.headers['transfer-encoding'] === undefined && !isStream(body)) { + const length = typeof body === 'string' ? Buffer.byteLength(body) : body.length; + opts.headers['content-length'] = length; + } + } + + opts.method = (opts.method || 'GET').toUpperCase(); + + if (opts.hostname === 'unix') { + const matches = /(.+):(.+)/.exec(opts.path); + + if (matches) { + opts.socketPath = matches[1]; + opts.path = matches[2]; + opts.host = null; + } + } + + if (typeof opts.retries !== 'function') { + const retries = opts.retries; + + opts.retries = (iter, err) => { + if (iter > retries || !isRetryAllowed(err)) { + return 0; + } + + const noise = Math.random() * 100; + + return ((1 << iter) * 1000) + noise; + }; + } + + if (opts.followRedirect === undefined) { + opts.followRedirect = true; + } + + if (opts.timeout) { + opts.gotTimeout = opts.timeout; + delete opts.timeout; + } + + return opts; +} + +function got(url, opts) { + try { + return asPromise(normalizeArguments(url, opts)); + } catch (err) { + return Promise.reject(err); + } +} + +const helpers = [ + 'get', + 'post', + 'put', + 'patch', + 'head', + 'delete' +]; + +helpers.forEach(el => { + got[el] = (url, opts) => got(url, Object.assign({}, opts, {method: el})); +}); + +got.stream = (url, opts) => asStream(normalizeArguments(url, opts)); + +for (const el of helpers) { + got.stream[el] = (url, opts) => got.stream(url, Object.assign({}, opts, {method: el})); +} + +function stdError(error, opts) { + if (error.code !== undefined) { + this.code = error.code; + } + + Object.assign(this, { + message: error.message, + host: opts.host, + hostname: opts.hostname, + method: opts.method, + path: opts.path + }); +} + +got.RequestError = createErrorClass('RequestError', stdError); +got.ReadError = createErrorClass('ReadError', stdError); +got.ParseError = createErrorClass('ParseError', function (e, statusCode, opts, data) { + stdError.call(this, e, opts); + this.statusCode = statusCode; + this.statusMessage = http.STATUS_CODES[this.statusCode]; + this.message = `${e.message} in "${urlLib.format(opts)}": \n${data.slice(0, 77)}...`; +}); + +got.HTTPError = createErrorClass('HTTPError', function (statusCode, opts) { + stdError.call(this, {}, opts); + this.statusCode = statusCode; + this.statusMessage = http.STATUS_CODES[this.statusCode]; + this.message = `Response code ${this.statusCode} (${this.statusMessage})`; +}); + +got.MaxRedirectsError = createErrorClass('MaxRedirectsError', function (statusCode, opts) { + stdError.call(this, {}, opts); + this.statusCode = statusCode; + this.statusMessage = http.STATUS_CODES[this.statusCode]; + this.message = 'Redirected 10 times. Aborting.'; +}); + +module.exports = got; diff --git a/deps/node_modules/npm/node_modules/got/license b/deps/node_modules/npm/node_modules/got/license new file mode 100644 index 00000000..d70e4cd6 --- /dev/null +++ b/deps/node_modules/npm/node_modules/got/license @@ -0,0 +1,21 @@ +The MIT License (MIT) + +Copyright (c) Sindre Sorhus (sindresorhus.com) + +Permission is hereby granted, free of charge, to any person obtaining a copy +of this software and associated documentation files (the "Software"), to deal +in the Software without restriction, including without limitation the rights +to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the Software is +furnished to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN +THE SOFTWARE. diff --git a/deps/node_modules/npm/node_modules/got/package.json b/deps/node_modules/npm/node_modules/got/package.json new file mode 100644 index 00000000..0944a04b --- /dev/null +++ b/deps/node_modules/npm/node_modules/got/package.json @@ -0,0 +1,110 @@ +{ + "_from": "got@^6.7.1", + "_id": "got@6.7.1", + "_inBundle": false, + "_integrity": "sha1-JAzQV4WpoY5WHcG0S0HHY+8ejbA=", + "_location": "/got", + "_phantomChildren": {}, + "_requested": { + "type": "range", + "registry": true, + "raw": "got@^6.7.1", + "name": "got", + "escapedName": "got", + "rawSpec": "^6.7.1", + "saveSpec": null, + "fetchSpec": "^6.7.1" + }, + "_requiredBy": [ + "/package-json" + ], + "_resolved": "https://registry.npmjs.org/got/-/got-6.7.1.tgz", + "_shasum": "240cd05785a9a18e561dc1b44b41c763ef1e8db0", + "_spec": "got@^6.7.1", + "_where": "/Users/rebecca/code/npm/node_modules/package-json", + "ava": { + "concurrency": 4 + }, + "browser": { + "unzip-response": false + }, + "bugs": { + "url": "https://github.com/sindresorhus/got/issues" + }, + "bundleDependencies": false, + "dependencies": { + "create-error-class": "^3.0.0", + "duplexer3": "^0.1.4", + "get-stream": "^3.0.0", + "is-redirect": "^1.0.0", + "is-retry-allowed": "^1.0.0", + "is-stream": "^1.0.0", + "lowercase-keys": "^1.0.0", + "safe-buffer": "^5.0.1", + "timed-out": "^4.0.0", + "unzip-response": "^2.0.1", + "url-parse-lax": "^1.0.0" + }, + "deprecated": false, + "description": "Simplified HTTP requests", + "devDependencies": { + "ava": "^0.17.0", + "coveralls": "^2.11.4", + "form-data": "^2.1.1", + "get-port": "^2.0.0", + "into-stream": "^3.0.0", + "nyc": "^10.0.0", + "pem": "^1.4.4", + "pify": "^2.3.0", + "tempfile": "^1.1.1", + "xo": "*" + }, + "engines": { + "node": ">=4" + }, + "files": [ + "index.js" + ], + "homepage": "https://github.com/sindresorhus/got#readme", + "keywords": [ + "http", + "https", + "get", + "got", + "url", + "uri", + "request", + "util", + "utility", + "simple", + "curl", + "wget", + "fetch" + ], + "license": "MIT", + "maintainers": [ + { + "name": "Sindre Sorhus", + "email": "sindresorhus@gmail.com", + "url": "sindresorhus.com" + }, + { + "name": "Vsevolod Strukchinsky", + "email": "floatdrop@gmail.com", + "url": "github.com/floatdrop" + } + ], + "name": "got", + "repository": { + "type": "git", + "url": "git+https://github.com/sindresorhus/got.git" + }, + "scripts": { + "coveralls": "nyc report --reporter=text-lcov | coveralls", + "test": "xo && nyc ava" + }, + "version": "6.7.1", + "xo": { + "esnext": true + } +} diff --git a/deps/node_modules/npm/node_modules/got/readme.md b/deps/node_modules/npm/node_modules/got/readme.md new file mode 100644 index 00000000..59bcdc1d --- /dev/null +++ b/deps/node_modules/npm/node_modules/got/readme.md @@ -0,0 +1,335 @@ +

    +
    + got +
    +
    +
    +

    + +> Simplified HTTP requests + +[![Build Status](https://travis-ci.org/sindresorhus/got.svg?branch=master)](https://travis-ci.org/sindresorhus/got) [![Coverage Status](https://coveralls.io/repos/github/sindresorhus/got/badge.svg?branch=master)](https://coveralls.io/github/sindresorhus/got?branch=master) [![Downloads](https://img.shields.io/npm/dm/got.svg)](https://npmjs.com/got) + +A nicer interface to the built-in [`http`](http://nodejs.org/api/http.html) module. + +It supports following redirects, promises, streams, retries, automagically handling gzip/deflate and some convenience options. + +Created because [`request`](https://github.com/request/request) is bloated *(several megabytes!)*. + + +## Install + +**WARNING: Node.js 4 or higher is required for got@6 and above.** For older Node.js versions use [got@5](https://github.com/sindresorhus/got/tree/v5.x). + +``` +$ npm install --save got +``` + + +## Usage + +```js +const fs = require('fs'); +const got = require('got'); + +got('todomvc.com') + .then(response => { + console.log(response.body); + //=> ' ...' + }) + .catch(error => { + console.log(error.response.body); + //=> 'Internal server error ...' + }); + +// Streams +got.stream('todomvc.com').pipe(fs.createWriteStream('index.html')); + +// For POST, PUT and PATCH methods got.stream returns a WritableStream +fs.createReadStream('index.html').pipe(got.stream.post('todomvc.com')); +``` + + +### API + +It's a `GET` request by default, but can be changed in `options`. + +#### got(url, [options]) + +Returns a Promise for a `response` object with a `body` property, a `url` property with the request URL or the final URL after redirects, and a `requestUrl` property with the original request URL. + +##### url + +Type: `string`, `object` + +The URL to request or a [`http.request` options](https://nodejs.org/api/http.html#http_http_request_options_callback) object. + +Properties from `options` will override properties in the parsed `url`. + +##### options + +Type: `object` + +Any of the [`http.request`](http://nodejs.org/api/http.html#http_http_request_options_callback) options. + +###### body + +Type: `string`, `buffer`, `readableStream`, `object` + +*This is mutually exclusive with stream mode.* + +Body that will be sent with a `POST` request. + +If present in `options` and `options.method` is not set, `options.method` will be set to `POST`. + +If `content-length` or `transfer-encoding` is not set in `options.headers` and `body` is a string or buffer, `content-length` will be set to the body length. + +If `body` is a plain object, it will be stringified with [`querystring.stringify`](https://nodejs.org/api/querystring.html#querystring_querystring_stringify_obj_sep_eq_options) and sent as `application/x-www-form-urlencoded`. + +###### encoding + +Type: `string`, `null`
    +Default: `'utf8'` + +Encoding to be used on `setEncoding` of the response data. If `null`, the body is returned as a Buffer. + +###### json + +Type: `boolean`
    +Default: `false` + +*This is mutually exclusive with stream mode.* + +Parse response body with `JSON.parse` and set `accept` header to `application/json`. + +###### query + +Type: `string`, `object`
    + +Query string object that will be added to the request URL. This will override the query string in `url`. + +###### timeout + +Type: `number`, `object` + +Milliseconds to wait for a server to send response headers before aborting request with `ETIMEDOUT` error. + +Option accepts `object` with separate `connect` and `socket` fields for connection and socket inactivity timeouts. + +###### retries + +Type: `number`, `function`
    +Default: `5` + +Number of request retries when network errors happens. Delays between retries counts with function `1000 * Math.pow(2, retry) + Math.random() * 100`, where `retry` is attempt number (starts from 0). + +Option accepts `function` with `retry` and `error` arguments. Function must return delay in milliseconds (`0` return value cancels retry). + +**Note:** if `retries` is `number`, `ENOTFOUND` and `ENETUNREACH` error will not be retried (see full list in [`is-retry-allowed`](https://github.com/floatdrop/is-retry-allowed/blob/master/index.js#L12) module). + +###### followRedirect + +Type: `boolean`
    +Default: `true` + +Defines if redirect responses should be followed automatically. + + +#### Streams + +#### got.stream(url, [options]) + +`stream` method will return Duplex stream with additional events: + +##### .on('request', request) + +`request` event to get the request object of the request. + +**Tip**: You can use `request` event to abort request: + +```js +got.stream('github.com') + .on('request', req => setTimeout(() => req.abort(), 50)); +``` + +##### .on('response', response) + +`response` event to get the response object of the final request. + +##### .on('redirect', response, nextOptions) + +`redirect` event to get the response object of a redirect. The second argument is options for the next request to the redirect location. + +##### .on('error', error, body, response) + +`error` event emitted in case of protocol error (like `ENOTFOUND` etc.) or status error (4xx or 5xx). The second argument is the body of the server response in case of status error. The third argument is response object. + +#### got.get(url, [options]) +#### got.post(url, [options]) +#### got.put(url, [options]) +#### got.patch(url, [options]) +#### got.head(url, [options]) +#### got.delete(url, [options]) + +Sets `options.method` to the method name and makes a request. + + +## Errors + +Each error contains (if available) `statusCode`, `statusMessage`, `host`, `hostname`, `method` and `path` properties to make debugging easier. + +In Promise mode, the `response` is attached to the error. + +#### got.RequestError + +When a request fails. Contains a `code` property with error class code, like `ECONNREFUSED`. + +#### got.ReadError + +When reading from response stream fails. + +#### got.ParseError + +When `json` option is enabled and `JSON.parse` fails. + +#### got.HTTPError + +When server response code is not 2xx. Contains `statusCode` and `statusMessage`. + +#### got.MaxRedirectsError + +When server redirects you more than 10 times. + + +## Proxies + +You can use the [`tunnel`](https://github.com/koichik/node-tunnel) module with the `agent` option to work with proxies: + +```js +const got = require('got'); +const tunnel = require('tunnel'); + +got('todomvc.com', { + agent: tunnel.httpOverHttp({ + proxy: { + host: 'localhost' + } + }) +}); +``` + + +## Cookies + +You can use the [`cookie`](https://github.com/jshttp/cookie) module to include cookies in a request: + +```js +const got = require('got'); +const cookie = require('cookie'); + +got('google.com', { + headers: { + cookie: cookie.serialize('foo', 'bar') + } +}); +``` + + +## Form data + +You can use the [`form-data`](https://github.com/form-data/form-data) module to create POST request with form data: + +```js +const fs = require('fs'); +const got = require('got'); +const FormData = require('form-data'); +const form = new FormData(); + +form.append('my_file', fs.createReadStream('/foo/bar.jpg')); + +got.post('google.com', { + body: form +}); +``` + + +## OAuth + +You can use the [`oauth-1.0a`](https://github.com/ddo/oauth-1.0a) module to create a signed OAuth request: + +```js +const got = require('got'); +const crypto = require('crypto'); +const OAuth = require('oauth-1.0a'); + +const oauth = OAuth({ + consumer: { + key: process.env.CONSUMER_KEY, + secret: process.env.CONSUMER_SECRET + }, + signature_method: 'HMAC-SHA1', + hash_function: (baseString, key) => crypto.createHmac('sha1', key).update(baseString).digest('base64') +}); + +const token = { + key: process.env.ACCESS_TOKEN, + secret: process.env.ACCESS_TOKEN_SECRET +}; + +const url = 'https://api.twitter.com/1.1/statuses/home_timeline.json'; + +got(url, { + headers: oauth.toHeader(oauth.authorize({url, method: 'GET'}, token)), + json: true +}); +``` + + +## Unix Domain Sockets + +Requests can also be sent via [unix domain sockets](http://serverfault.com/questions/124517/whats-the-difference-between-unix-socket-and-tcp-ip-socket). Use the following URL scheme: `PROTOCOL://unix:SOCKET:PATH`. + +- `PROTOCOL` - `http` or `https` *(optional)* +- `SOCKET` - absolute path to a unix domain socket, e.g. `/var/run/docker.sock` +- `PATH` - request path, e.g. `/v2/keys` + +```js +got('http://unix:/var/run/docker.sock:/containers/json'); + +// or without protocol (http by default) +got('unix:/var/run/docker.sock:/containers/json'); +``` + + +## Tip + +It's a good idea to set the `'user-agent'` header so the provider can more easily see how their resource is used. By default, it's the URL to this repo. + +```js +const got = require('got'); +const pkg = require('./package.json'); + +got('todomvc.com', { + headers: { + 'user-agent': `my-module/${pkg.version} (https://github.com/username/my-module)` + } +}); +``` + + +## Related + +- [gh-got](https://github.com/sindresorhus/gh-got) - Convenience wrapper for interacting with the GitHub API +- [travis-got](https://github.com/samverschueren/travis-got) - Convenience wrapper for interacting with the Travis API + + +## Created by + +[![Sindre Sorhus](https://avatars.githubusercontent.com/u/170270?v=3&s=100)](https://sindresorhus.com) | [![Vsevolod Strukchinsky](https://avatars.githubusercontent.com/u/365089?v=3&s=100)](https://github.com/floatdrop) +---|--- +[Sindre Sorhus](https://sindresorhus.com) | [Vsevolod Strukchinsky](https://github.com/floatdrop) + + +## License + +MIT © [Sindre Sorhus](https://sindresorhus.com) diff --git a/deps/node_modules/npm/node_modules/graceful-fs/LICENSE b/deps/node_modules/npm/node_modules/graceful-fs/LICENSE new file mode 100644 index 00000000..4801e373 --- /dev/null +++ b/deps/node_modules/npm/node_modules/graceful-fs/LICENSE @@ -0,0 +1,15 @@ +The ISC License + +Copyright (c) Isaac Z. Schlueter, Ben Noordhuis, and Contributors + +Permission to use, copy, modify, and/or distribute this software for any +purpose with or without fee is hereby granted, provided that the above +copyright notice and this permission notice appear in all copies. + +THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES +WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF +MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR +ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES +WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN +ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR +IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. diff --git a/deps/node_modules/npm/node_modules/graceful-fs/README.md b/deps/node_modules/npm/node_modules/graceful-fs/README.md new file mode 100644 index 00000000..393bb62b --- /dev/null +++ b/deps/node_modules/npm/node_modules/graceful-fs/README.md @@ -0,0 +1,133 @@ +# graceful-fs + +graceful-fs functions as a drop-in replacement for the fs module, +making various improvements. + +The improvements are meant to normalize behavior across different +platforms and environments, and to make filesystem access more +resilient to errors. + +## Improvements over [fs module](https://nodejs.org/api/fs.html) + +* Queues up `open` and `readdir` calls, and retries them once + something closes if there is an EMFILE error from too many file + descriptors. +* fixes `lchmod` for Node versions prior to 0.6.2. +* implements `fs.lutimes` if possible. Otherwise it becomes a noop. +* ignores `EINVAL` and `EPERM` errors in `chown`, `fchown` or + `lchown` if the user isn't root. +* makes `lchmod` and `lchown` become noops, if not available. +* retries reading a file if `read` results in EAGAIN error. + +On Windows, it retries renaming a file for up to one second if `EACCESS` +or `EPERM` error occurs, likely because antivirus software has locked +the directory. + +## USAGE + +```javascript +// use just like fs +var fs = require('graceful-fs') + +// now go and do stuff with it... +fs.readFileSync('some-file-or-whatever') +``` + +## Global Patching + +If you want to patch the global fs module (or any other fs-like +module) you can do this: + +```javascript +// Make sure to read the caveat below. +var realFs = require('fs') +var gracefulFs = require('graceful-fs') +gracefulFs.gracefulify(realFs) +``` + +This should only ever be done at the top-level application layer, in +order to delay on EMFILE errors from any fs-using dependencies. You +should **not** do this in a library, because it can cause unexpected +delays in other parts of the program. + +## Changes + +This module is fairly stable at this point, and used by a lot of +things. That being said, because it implements a subtle behavior +change in a core part of the node API, even modest changes can be +extremely breaking, and the versioning is thus biased towards +bumping the major when in doubt. + +The main change between major versions has been switching between +providing a fully-patched `fs` module vs monkey-patching the node core +builtin, and the approach by which a non-monkey-patched `fs` was +created. + +The goal is to trade `EMFILE` errors for slower fs operations. So, if +you try to open a zillion files, rather than crashing, `open` +operations will be queued up and wait for something else to `close`. + +There are advantages to each approach. Monkey-patching the fs means +that no `EMFILE` errors can possibly occur anywhere in your +application, because everything is using the same core `fs` module, +which is patched. However, it can also obviously cause undesirable +side-effects, especially if the module is loaded multiple times. + +Implementing a separate-but-identical patched `fs` module is more +surgical (and doesn't run the risk of patching multiple times), but +also imposes the challenge of keeping in sync with the core module. + +The current approach loads the `fs` module, and then creates a +lookalike object that has all the same methods, except a few that are +patched. It is safe to use in all versions of Node from 0.8 through +7.0. + +### v4 + +* Do not monkey-patch the fs module. This module may now be used as a + drop-in dep, and users can opt into monkey-patching the fs builtin + if their app requires it. + +### v3 + +* Monkey-patch fs, because the eval approach no longer works on recent + node. +* fixed possible type-error throw if rename fails on windows +* verify that we *never* get EMFILE errors +* Ignore ENOSYS from chmod/chown +* clarify that graceful-fs must be used as a drop-in + +### v2.1.0 + +* Use eval rather than monkey-patching fs. +* readdir: Always sort the results +* win32: requeue a file if error has an OK status + +### v2.0 + +* A return to monkey patching +* wrap process.cwd + +### v1.1 + +* wrap readFile +* Wrap fs.writeFile. +* readdir protection +* Don't clobber the fs builtin +* Handle fs.read EAGAIN errors by trying again +* Expose the curOpen counter +* No-op lchown/lchmod if not implemented +* fs.rename patch only for win32 +* Patch fs.rename to handle AV software on Windows +* Close #4 Chown should not fail on einval or eperm if non-root +* Fix isaacs/fstream#1 Only wrap fs one time +* Fix #3 Start at 1024 max files, then back off on EMFILE +* lutimes that doens't blow up on Linux +* A full on-rewrite using a queue instead of just swallowing the EMFILE error +* Wrap Read/Write streams as well + +### 1.0 + +* Update engines for node 0.6 +* Be lstat-graceful on Windows +* first diff --git a/deps/node_modules/npm/node_modules/graceful-fs/fs.js b/deps/node_modules/npm/node_modules/graceful-fs/fs.js new file mode 100644 index 00000000..ce2c61a8 --- /dev/null +++ b/deps/node_modules/npm/node_modules/graceful-fs/fs.js @@ -0,0 +1,21 @@ +'use strict' + +var fs = require('fs') + +module.exports = clone(fs) + +function clone (obj) { + if (obj === null || typeof obj !== 'object') + return obj + + if (obj instanceof Object) + var copy = { __proto__: obj.__proto__ } + else + var copy = Object.create(null) + + Object.getOwnPropertyNames(obj).forEach(function (key) { + Object.defineProperty(copy, key, Object.getOwnPropertyDescriptor(obj, key)) + }) + + return copy +} diff --git a/deps/node_modules/npm/node_modules/graceful-fs/graceful-fs.js b/deps/node_modules/npm/node_modules/graceful-fs/graceful-fs.js new file mode 100644 index 00000000..58812169 --- /dev/null +++ b/deps/node_modules/npm/node_modules/graceful-fs/graceful-fs.js @@ -0,0 +1,262 @@ +var fs = require('fs') +var polyfills = require('./polyfills.js') +var legacy = require('./legacy-streams.js') +var queue = [] + +var util = require('util') + +function noop () {} + +var debug = noop +if (util.debuglog) + debug = util.debuglog('gfs4') +else if (/\bgfs4\b/i.test(process.env.NODE_DEBUG || '')) + debug = function() { + var m = util.format.apply(util, arguments) + m = 'GFS4: ' + m.split(/\n/).join('\nGFS4: ') + console.error(m) + } + +if (/\bgfs4\b/i.test(process.env.NODE_DEBUG || '')) { + process.on('exit', function() { + debug(queue) + require('assert').equal(queue.length, 0) + }) +} + +module.exports = patch(require('./fs.js')) +if (process.env.TEST_GRACEFUL_FS_GLOBAL_PATCH) { + module.exports = patch(fs) +} + +// Always patch fs.close/closeSync, because we want to +// retry() whenever a close happens *anywhere* in the program. +// This is essential when multiple graceful-fs instances are +// in play at the same time. +module.exports.close = +fs.close = (function (fs$close) { return function (fd, cb) { + return fs$close.call(fs, fd, function (err) { + if (!err) + retry() + + if (typeof cb === 'function') + cb.apply(this, arguments) + }) +}})(fs.close) + +module.exports.closeSync = +fs.closeSync = (function (fs$closeSync) { return function (fd) { + // Note that graceful-fs also retries when fs.closeSync() fails. + // Looks like a bug to me, although it's probably a harmless one. + var rval = fs$closeSync.apply(fs, arguments) + retry() + return rval +}})(fs.closeSync) + +function patch (fs) { + // Everything that references the open() function needs to be in here + polyfills(fs) + fs.gracefulify = patch + fs.FileReadStream = ReadStream; // Legacy name. + fs.FileWriteStream = WriteStream; // Legacy name. + fs.createReadStream = createReadStream + fs.createWriteStream = createWriteStream + var fs$readFile = fs.readFile + fs.readFile = readFile + function readFile (path, options, cb) { + if (typeof options === 'function') + cb = options, options = null + + return go$readFile(path, options, cb) + + function go$readFile (path, options, cb) { + return fs$readFile(path, options, function (err) { + if (err && (err.code === 'EMFILE' || err.code === 'ENFILE')) + enqueue([go$readFile, [path, options, cb]]) + else { + if (typeof cb === 'function') + cb.apply(this, arguments) + retry() + } + }) + } + } + + var fs$writeFile = fs.writeFile + fs.writeFile = writeFile + function writeFile (path, data, options, cb) { + if (typeof options === 'function') + cb = options, options = null + + return go$writeFile(path, data, options, cb) + + function go$writeFile (path, data, options, cb) { + return fs$writeFile(path, data, options, function (err) { + if (err && (err.code === 'EMFILE' || err.code === 'ENFILE')) + enqueue([go$writeFile, [path, data, options, cb]]) + else { + if (typeof cb === 'function') + cb.apply(this, arguments) + retry() + } + }) + } + } + + var fs$appendFile = fs.appendFile + if (fs$appendFile) + fs.appendFile = appendFile + function appendFile (path, data, options, cb) { + if (typeof options === 'function') + cb = options, options = null + + return go$appendFile(path, data, options, cb) + + function go$appendFile (path, data, options, cb) { + return fs$appendFile(path, data, options, function (err) { + if (err && (err.code === 'EMFILE' || err.code === 'ENFILE')) + enqueue([go$appendFile, [path, data, options, cb]]) + else { + if (typeof cb === 'function') + cb.apply(this, arguments) + retry() + } + }) + } + } + + var fs$readdir = fs.readdir + fs.readdir = readdir + function readdir (path, options, cb) { + var args = [path] + if (typeof options !== 'function') { + args.push(options) + } else { + cb = options + } + args.push(go$readdir$cb) + + return go$readdir(args) + + function go$readdir$cb (err, files) { + if (files && files.sort) + files.sort() + + if (err && (err.code === 'EMFILE' || err.code === 'ENFILE')) + enqueue([go$readdir, [args]]) + else { + if (typeof cb === 'function') + cb.apply(this, arguments) + retry() + } + } + } + + function go$readdir (args) { + return fs$readdir.apply(fs, args) + } + + if (process.version.substr(0, 4) === 'v0.8') { + var legStreams = legacy(fs) + ReadStream = legStreams.ReadStream + WriteStream = legStreams.WriteStream + } + + var fs$ReadStream = fs.ReadStream + ReadStream.prototype = Object.create(fs$ReadStream.prototype) + ReadStream.prototype.open = ReadStream$open + + var fs$WriteStream = fs.WriteStream + WriteStream.prototype = Object.create(fs$WriteStream.prototype) + WriteStream.prototype.open = WriteStream$open + + fs.ReadStream = ReadStream + fs.WriteStream = WriteStream + + function ReadStream (path, options) { + if (this instanceof ReadStream) + return fs$ReadStream.apply(this, arguments), this + else + return ReadStream.apply(Object.create(ReadStream.prototype), arguments) + } + + function ReadStream$open () { + var that = this + open(that.path, that.flags, that.mode, function (err, fd) { + if (err) { + if (that.autoClose) + that.destroy() + + that.emit('error', err) + } else { + that.fd = fd + that.emit('open', fd) + that.read() + } + }) + } + + function WriteStream (path, options) { + if (this instanceof WriteStream) + return fs$WriteStream.apply(this, arguments), this + else + return WriteStream.apply(Object.create(WriteStream.prototype), arguments) + } + + function WriteStream$open () { + var that = this + open(that.path, that.flags, that.mode, function (err, fd) { + if (err) { + that.destroy() + that.emit('error', err) + } else { + that.fd = fd + that.emit('open', fd) + } + }) + } + + function createReadStream (path, options) { + return new ReadStream(path, options) + } + + function createWriteStream (path, options) { + return new WriteStream(path, options) + } + + var fs$open = fs.open + fs.open = open + function open (path, flags, mode, cb) { + if (typeof mode === 'function') + cb = mode, mode = null + + return go$open(path, flags, mode, cb) + + function go$open (path, flags, mode, cb) { + return fs$open(path, flags, mode, function (err, fd) { + if (err && (err.code === 'EMFILE' || err.code === 'ENFILE')) + enqueue([go$open, [path, flags, mode, cb]]) + else { + if (typeof cb === 'function') + cb.apply(this, arguments) + retry() + } + }) + } + } + + return fs +} + +function enqueue (elem) { + debug('ENQUEUE', elem[0].name, elem[1]) + queue.push(elem) +} + +function retry () { + var elem = queue.shift() + if (elem) { + debug('RETRY', elem[0].name, elem[1]) + elem[0].apply(null, elem[1]) + } +} diff --git a/deps/node_modules/npm/node_modules/graceful-fs/legacy-streams.js b/deps/node_modules/npm/node_modules/graceful-fs/legacy-streams.js new file mode 100644 index 00000000..891ad852 --- /dev/null +++ b/deps/node_modules/npm/node_modules/graceful-fs/legacy-streams.js @@ -0,0 +1,118 @@ +var Stream = require('stream').Stream + +module.exports = legacy + +function legacy (fs) { + return { + ReadStream: ReadStream, + WriteStream: WriteStream + } + + function ReadStream (path, options) { + if (!(this instanceof ReadStream)) return new ReadStream(path, options); + + Stream.call(this); + + var self = this; + + this.path = path; + this.fd = null; + this.readable = true; + this.paused = false; + + this.flags = 'r'; + this.mode = 438; /*=0666*/ + this.bufferSize = 64 * 1024; + + options = options || {}; + + // Mixin options into this + var keys = Object.keys(options); + for (var index = 0, length = keys.length; index < length; index++) { + var key = keys[index]; + this[key] = options[key]; + } + + if (this.encoding) this.setEncoding(this.encoding); + + if (this.start !== undefined) { + if ('number' !== typeof this.start) { + throw TypeError('start must be a Number'); + } + if (this.end === undefined) { + this.end = Infinity; + } else if ('number' !== typeof this.end) { + throw TypeError('end must be a Number'); + } + + if (this.start > this.end) { + throw new Error('start must be <= end'); + } + + this.pos = this.start; + } + + if (this.fd !== null) { + process.nextTick(function() { + self._read(); + }); + return; + } + + fs.open(this.path, this.flags, this.mode, function (err, fd) { + if (err) { + self.emit('error', err); + self.readable = false; + return; + } + + self.fd = fd; + self.emit('open', fd); + self._read(); + }) + } + + function WriteStream (path, options) { + if (!(this instanceof WriteStream)) return new WriteStream(path, options); + + Stream.call(this); + + this.path = path; + this.fd = null; + this.writable = true; + + this.flags = 'w'; + this.encoding = 'binary'; + this.mode = 438; /*=0666*/ + this.bytesWritten = 0; + + options = options || {}; + + // Mixin options into this + var keys = Object.keys(options); + for (var index = 0, length = keys.length; index < length; index++) { + var key = keys[index]; + this[key] = options[key]; + } + + if (this.start !== undefined) { + if ('number' !== typeof this.start) { + throw TypeError('start must be a Number'); + } + if (this.start < 0) { + throw new Error('start must be >= zero'); + } + + this.pos = this.start; + } + + this.busy = false; + this._queue = []; + + if (this.fd === null) { + this._open = fs.open; + this._queue.push([this._open, this.path, this.flags, this.mode, undefined]); + this.flush(); + } + } +} diff --git a/deps/node_modules/npm/node_modules/graceful-fs/package.json b/deps/node_modules/npm/node_modules/graceful-fs/package.json new file mode 100644 index 00000000..31298c04 --- /dev/null +++ b/deps/node_modules/npm/node_modules/graceful-fs/package.json @@ -0,0 +1,103 @@ +{ + "_args": [ + [ + "graceful-fs@4.1.11", + "/Users/rebecca/code/npm" + ] + ], + "_from": "graceful-fs@4.1.11", + "_id": "graceful-fs@4.1.11", + "_inBundle": false, + "_integrity": "sha1-Dovf5NHduIVNZOBOp8AOKgJuVlg=", + "_location": "/graceful-fs", + "_phantomChildren": {}, + "_requested": { + "type": "version", + "registry": true, + "raw": "graceful-fs@4.1.11", + "name": "graceful-fs", + "escapedName": "graceful-fs", + "rawSpec": "4.1.11", + "saveSpec": null, + "fetchSpec": "4.1.11" + }, + "_requiredBy": [ + "/", + "/bin-links", + "/cacache", + "/cmd-shim", + "/configstore", + "/flat-cache", + "/fs-vacuum", + "/fs-write-stream-atomic", + "/fstream", + "/gentle-fs", + "/libcipm", + "/load-json-file", + "/node-gyp", + "/npm-lifecycle", + "/npm-profile/cacache", + "/npm-registry-client", + "/npm-registry-fetch/cacache", + "/pkg-conf/load-json-file", + "/read-cmd-shim", + "/read-installed", + "/read-package-json", + "/readdir-scoped-modules", + "/sha", + "/tacks", + "/write-file-atomic" + ], + "_resolved": "https://registry.npmjs.org/graceful-fs/-/graceful-fs-4.1.11.tgz", + "_spec": "4.1.11", + "_where": "/Users/rebecca/code/npm", + "bugs": { + "url": "https://github.com/isaacs/node-graceful-fs/issues" + }, + "description": "A drop-in replacement for fs, making various improvements.", + "devDependencies": { + "mkdirp": "^0.5.0", + "rimraf": "^2.2.8", + "tap": "^5.4.2" + }, + "directories": { + "test": "test" + }, + "engines": { + "node": ">=0.4.0" + }, + "files": [ + "fs.js", + "graceful-fs.js", + "legacy-streams.js", + "polyfills.js" + ], + "homepage": "https://github.com/isaacs/node-graceful-fs#readme", + "keywords": [ + "fs", + "module", + "reading", + "retry", + "retries", + "queue", + "error", + "errors", + "handling", + "EMFILE", + "EAGAIN", + "EINVAL", + "EPERM", + "EACCESS" + ], + "license": "ISC", + "main": "graceful-fs.js", + "name": "graceful-fs", + "repository": { + "type": "git", + "url": "git+https://github.com/isaacs/node-graceful-fs.git" + }, + "scripts": { + "test": "node test.js | tap -" + }, + "version": "4.1.11" +} diff --git a/deps/node_modules/npm/node_modules/graceful-fs/polyfills.js b/deps/node_modules/npm/node_modules/graceful-fs/polyfills.js new file mode 100644 index 00000000..8bcea2ad --- /dev/null +++ b/deps/node_modules/npm/node_modules/graceful-fs/polyfills.js @@ -0,0 +1,330 @@ +var fs = require('./fs.js') +var constants = require('constants') + +var origCwd = process.cwd +var cwd = null + +var platform = process.env.GRACEFUL_FS_PLATFORM || process.platform + +process.cwd = function() { + if (!cwd) + cwd = origCwd.call(process) + return cwd +} +try { + process.cwd() +} catch (er) {} + +var chdir = process.chdir +process.chdir = function(d) { + cwd = null + chdir.call(process, d) +} + +module.exports = patch + +function patch (fs) { + // (re-)implement some things that are known busted or missing. + + // lchmod, broken prior to 0.6.2 + // back-port the fix here. + if (constants.hasOwnProperty('O_SYMLINK') && + process.version.match(/^v0\.6\.[0-2]|^v0\.5\./)) { + patchLchmod(fs) + } + + // lutimes implementation, or no-op + if (!fs.lutimes) { + patchLutimes(fs) + } + + // https://github.com/isaacs/node-graceful-fs/issues/4 + // Chown should not fail on einval or eperm if non-root. + // It should not fail on enosys ever, as this just indicates + // that a fs doesn't support the intended operation. + + fs.chown = chownFix(fs.chown) + fs.fchown = chownFix(fs.fchown) + fs.lchown = chownFix(fs.lchown) + + fs.chmod = chmodFix(fs.chmod) + fs.fchmod = chmodFix(fs.fchmod) + fs.lchmod = chmodFix(fs.lchmod) + + fs.chownSync = chownFixSync(fs.chownSync) + fs.fchownSync = chownFixSync(fs.fchownSync) + fs.lchownSync = chownFixSync(fs.lchownSync) + + fs.chmodSync = chmodFixSync(fs.chmodSync) + fs.fchmodSync = chmodFixSync(fs.fchmodSync) + fs.lchmodSync = chmodFixSync(fs.lchmodSync) + + fs.stat = statFix(fs.stat) + fs.fstat = statFix(fs.fstat) + fs.lstat = statFix(fs.lstat) + + fs.statSync = statFixSync(fs.statSync) + fs.fstatSync = statFixSync(fs.fstatSync) + fs.lstatSync = statFixSync(fs.lstatSync) + + // if lchmod/lchown do not exist, then make them no-ops + if (!fs.lchmod) { + fs.lchmod = function (path, mode, cb) { + if (cb) process.nextTick(cb) + } + fs.lchmodSync = function () {} + } + if (!fs.lchown) { + fs.lchown = function (path, uid, gid, cb) { + if (cb) process.nextTick(cb) + } + fs.lchownSync = function () {} + } + + // on Windows, A/V software can lock the directory, causing this + // to fail with an EACCES or EPERM if the directory contains newly + // created files. Try again on failure, for up to 60 seconds. + + // Set the timeout this long because some Windows Anti-Virus, such as Parity + // bit9, may lock files for up to a minute, causing npm package install + // failures. Also, take care to yield the scheduler. Windows scheduling gives + // CPU to a busy looping process, which can cause the program causing the lock + // contention to be starved of CPU by node, so the contention doesn't resolve. + if (platform === "win32") { + fs.rename = (function (fs$rename) { return function (from, to, cb) { + var start = Date.now() + var backoff = 0; + fs$rename(from, to, function CB (er) { + if (er + && (er.code === "EACCES" || er.code === "EPERM") + && Date.now() - start < 60000) { + setTimeout(function() { + fs.stat(to, function (stater, st) { + if (stater && stater.code === "ENOENT") + fs$rename(from, to, CB); + else + cb(er) + }) + }, backoff) + if (backoff < 100) + backoff += 10; + return; + } + if (cb) cb(er) + }) + }})(fs.rename) + } + + // if read() returns EAGAIN, then just try it again. + fs.read = (function (fs$read) { return function (fd, buffer, offset, length, position, callback_) { + var callback + if (callback_ && typeof callback_ === 'function') { + var eagCounter = 0 + callback = function (er, _, __) { + if (er && er.code === 'EAGAIN' && eagCounter < 10) { + eagCounter ++ + return fs$read.call(fs, fd, buffer, offset, length, position, callback) + } + callback_.apply(this, arguments) + } + } + return fs$read.call(fs, fd, buffer, offset, length, position, callback) + }})(fs.read) + + fs.readSync = (function (fs$readSync) { return function (fd, buffer, offset, length, position) { + var eagCounter = 0 + while (true) { + try { + return fs$readSync.call(fs, fd, buffer, offset, length, position) + } catch (er) { + if (er.code === 'EAGAIN' && eagCounter < 10) { + eagCounter ++ + continue + } + throw er + } + } + }})(fs.readSync) +} + +function patchLchmod (fs) { + fs.lchmod = function (path, mode, callback) { + fs.open( path + , constants.O_WRONLY | constants.O_SYMLINK + , mode + , function (err, fd) { + if (err) { + if (callback) callback(err) + return + } + // prefer to return the chmod error, if one occurs, + // but still try to close, and report closing errors if they occur. + fs.fchmod(fd, mode, function (err) { + fs.close(fd, function(err2) { + if (callback) callback(err || err2) + }) + }) + }) + } + + fs.lchmodSync = function (path, mode) { + var fd = fs.openSync(path, constants.O_WRONLY | constants.O_SYMLINK, mode) + + // prefer to return the chmod error, if one occurs, + // but still try to close, and report closing errors if they occur. + var threw = true + var ret + try { + ret = fs.fchmodSync(fd, mode) + threw = false + } finally { + if (threw) { + try { + fs.closeSync(fd) + } catch (er) {} + } else { + fs.closeSync(fd) + } + } + return ret + } +} + +function patchLutimes (fs) { + if (constants.hasOwnProperty("O_SYMLINK")) { + fs.lutimes = function (path, at, mt, cb) { + fs.open(path, constants.O_SYMLINK, function (er, fd) { + if (er) { + if (cb) cb(er) + return + } + fs.futimes(fd, at, mt, function (er) { + fs.close(fd, function (er2) { + if (cb) cb(er || er2) + }) + }) + }) + } + + fs.lutimesSync = function (path, at, mt) { + var fd = fs.openSync(path, constants.O_SYMLINK) + var ret + var threw = true + try { + ret = fs.futimesSync(fd, at, mt) + threw = false + } finally { + if (threw) { + try { + fs.closeSync(fd) + } catch (er) {} + } else { + fs.closeSync(fd) + } + } + return ret + } + + } else { + fs.lutimes = function (_a, _b, _c, cb) { if (cb) process.nextTick(cb) } + fs.lutimesSync = function () {} + } +} + +function chmodFix (orig) { + if (!orig) return orig + return function (target, mode, cb) { + return orig.call(fs, target, mode, function (er) { + if (chownErOk(er)) er = null + if (cb) cb.apply(this, arguments) + }) + } +} + +function chmodFixSync (orig) { + if (!orig) return orig + return function (target, mode) { + try { + return orig.call(fs, target, mode) + } catch (er) { + if (!chownErOk(er)) throw er + } + } +} + + +function chownFix (orig) { + if (!orig) return orig + return function (target, uid, gid, cb) { + return orig.call(fs, target, uid, gid, function (er) { + if (chownErOk(er)) er = null + if (cb) cb.apply(this, arguments) + }) + } +} + +function chownFixSync (orig) { + if (!orig) return orig + return function (target, uid, gid) { + try { + return orig.call(fs, target, uid, gid) + } catch (er) { + if (!chownErOk(er)) throw er + } + } +} + + +function statFix (orig) { + if (!orig) return orig + // Older versions of Node erroneously returned signed integers for + // uid + gid. + return function (target, cb) { + return orig.call(fs, target, function (er, stats) { + if (!stats) return cb.apply(this, arguments) + if (stats.uid < 0) stats.uid += 0x100000000 + if (stats.gid < 0) stats.gid += 0x100000000 + if (cb) cb.apply(this, arguments) + }) + } +} + +function statFixSync (orig) { + if (!orig) return orig + // Older versions of Node erroneously returned signed integers for + // uid + gid. + return function (target) { + var stats = orig.call(fs, target) + if (stats.uid < 0) stats.uid += 0x100000000 + if (stats.gid < 0) stats.gid += 0x100000000 + return stats; + } +} + +// ENOSYS means that the fs doesn't support the op. Just ignore +// that, because it doesn't matter. +// +// if there's no getuid, or if getuid() is something other +// than 0, and the error is EINVAL or EPERM, then just ignore +// it. +// +// This specific case is a silent failure in cp, install, tar, +// and most other unix tools that manage permissions. +// +// When running as root, or if other types of errors are +// encountered, then it's strict. +function chownErOk (er) { + if (!er) + return true + + if (er.code === "ENOSYS") + return true + + var nonroot = !process.getuid || process.getuid() !== 0 + if (nonroot) { + if (er.code === "EINVAL" || er.code === "EPERM") + return true + } + + return false +} diff --git a/deps/node_modules/npm/node_modules/har-schema/LICENSE b/deps/node_modules/npm/node_modules/har-schema/LICENSE new file mode 100644 index 00000000..72e0e6bf --- /dev/null +++ b/deps/node_modules/npm/node_modules/har-schema/LICENSE @@ -0,0 +1,13 @@ +Copyright (c) 2015, Ahmad Nassri + +Permission to use, copy, modify, and/or distribute this software for any +purpose with or without fee is hereby granted, provided that the above +copyright notice and this permission notice appear in all copies. + +THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES +WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF +MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR +ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES +WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN +ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF +OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. diff --git a/deps/node_modules/npm/node_modules/har-schema/README.md b/deps/node_modules/npm/node_modules/har-schema/README.md new file mode 100644 index 00000000..c6d55e1d --- /dev/null +++ b/deps/node_modules/npm/node_modules/har-schema/README.md @@ -0,0 +1,49 @@ +# HAR Schema [![version][npm-version]][npm-url] [![License][npm-license]][license-url] + +> JSON Schema for HTTP Archive ([HAR][spec]). + +[![Build Status][travis-image]][travis-url] +[![Downloads][npm-downloads]][npm-url] +[![Code Climate][codeclimate-quality]][codeclimate-url] +[![Coverage Status][codeclimate-coverage]][codeclimate-url] +[![Dependency Status][dependencyci-image]][dependencyci-url] +[![Dependencies][david-image]][david-url] + +## Install + +```bash +npm install --only=production --save har-schema +``` + +## Usage + +Compatible with any [JSON Schema validation tool][validator]. + +---- +> :copyright: [ahmadnassri.com](https://www.ahmadnassri.com/)  ·  +> License: [ISC][license-url]  ·  +> Github: [@ahmadnassri](https://github.com/ahmadnassri)  ·  +> Twitter: [@ahmadnassri](https://twitter.com/ahmadnassri) + +[license-url]: http://choosealicense.com/licenses/isc/ + +[travis-url]: https://travis-ci.org/ahmadnassri/har-schema +[travis-image]: https://img.shields.io/travis/ahmadnassri/har-schema.svg?style=flat-square + +[npm-url]: https://www.npmjs.com/package/har-schema +[npm-license]: https://img.shields.io/npm/l/har-schema.svg?style=flat-square +[npm-version]: https://img.shields.io/npm/v/har-schema.svg?style=flat-square +[npm-downloads]: https://img.shields.io/npm/dm/har-schema.svg?style=flat-square + +[codeclimate-url]: https://codeclimate.com/github/ahmadnassri/har-schema +[codeclimate-quality]: https://img.shields.io/codeclimate/github/ahmadnassri/har-schema.svg?style=flat-square +[codeclimate-coverage]: https://img.shields.io/codeclimate/coverage/github/ahmadnassri/har-schema.svg?style=flat-square + +[david-url]: https://david-dm.org/ahmadnassri/har-schema +[david-image]: https://img.shields.io/david/ahmadnassri/har-schema.svg?style=flat-square + +[dependencyci-url]: https://dependencyci.com/github/ahmadnassri/har-schema +[dependencyci-image]: https://dependencyci.com/github/ahmadnassri/har-schema/badge?style=flat-square + +[spec]: https://github.com/ahmadnassri/har-spec/blob/master/versions/1.2.md +[validator]: https://github.com/ahmadnassri/har-validator diff --git a/deps/node_modules/npm/node_modules/har-schema/lib/afterRequest.json b/deps/node_modules/npm/node_modules/har-schema/lib/afterRequest.json new file mode 100644 index 00000000..4ab7da49 --- /dev/null +++ b/deps/node_modules/npm/node_modules/har-schema/lib/afterRequest.json @@ -0,0 +1,30 @@ +{ + "$id": "afterRequest.json#", + "$schema": "http://json-schema.org/draft-06/schema#", + "type": "object", + "optional": true, + "required": [ + "lastAccess", + "eTag", + "hitCount" + ], + "properties": { + "expires": { + "type": "string", + "pattern": "^(\\d{4})(-)?(\\d\\d)(-)?(\\d\\d)(T)?(\\d\\d)(:)?(\\d\\d)(:)?(\\d\\d)(\\.\\d+)?(Z|([+-])(\\d\\d)(:)?(\\d\\d))?" + }, + "lastAccess": { + "type": "string", + "pattern": "^(\\d{4})(-)?(\\d\\d)(-)?(\\d\\d)(T)?(\\d\\d)(:)?(\\d\\d)(:)?(\\d\\d)(\\.\\d+)?(Z|([+-])(\\d\\d)(:)?(\\d\\d))?" + }, + "eTag": { + "type": "string" + }, + "hitCount": { + "type": "integer" + }, + "comment": { + "type": "string" + } + } +} diff --git a/deps/node_modules/npm/node_modules/har-schema/lib/beforeRequest.json b/deps/node_modules/npm/node_modules/har-schema/lib/beforeRequest.json new file mode 100644 index 00000000..db1ff77d --- /dev/null +++ b/deps/node_modules/npm/node_modules/har-schema/lib/beforeRequest.json @@ -0,0 +1,30 @@ +{ + "$id": "beforeRequest.json#", + "$schema": "http://json-schema.org/draft-06/schema#", + "type": "object", + "optional": true, + "required": [ + "lastAccess", + "eTag", + "hitCount" + ], + "properties": { + "expires": { + "type": "string", + "pattern": "^(\\d{4})(-)?(\\d\\d)(-)?(\\d\\d)(T)?(\\d\\d)(:)?(\\d\\d)(:)?(\\d\\d)(\\.\\d+)?(Z|([+-])(\\d\\d)(:)?(\\d\\d))?" + }, + "lastAccess": { + "type": "string", + "pattern": "^(\\d{4})(-)?(\\d\\d)(-)?(\\d\\d)(T)?(\\d\\d)(:)?(\\d\\d)(:)?(\\d\\d)(\\.\\d+)?(Z|([+-])(\\d\\d)(:)?(\\d\\d))?" + }, + "eTag": { + "type": "string" + }, + "hitCount": { + "type": "integer" + }, + "comment": { + "type": "string" + } + } +} diff --git a/deps/node_modules/npm/node_modules/har-schema/lib/browser.json b/deps/node_modules/npm/node_modules/har-schema/lib/browser.json new file mode 100644 index 00000000..2e68ffec --- /dev/null +++ b/deps/node_modules/npm/node_modules/har-schema/lib/browser.json @@ -0,0 +1,20 @@ +{ + "$id": "browser.json#", + "$schema": "http://json-schema.org/draft-06/schema#", + "type": "object", + "required": [ + "name", + "version" + ], + "properties": { + "name": { + "type": "string" + }, + "version": { + "type": "string" + }, + "comment": { + "type": "string" + } + } +} diff --git a/deps/node_modules/npm/node_modules/har-schema/lib/cache.json b/deps/node_modules/npm/node_modules/har-schema/lib/cache.json new file mode 100644 index 00000000..a16cc10c --- /dev/null +++ b/deps/node_modules/npm/node_modules/har-schema/lib/cache.json @@ -0,0 +1,21 @@ +{ + "$id": "cache.json#", + "$schema": "http://json-schema.org/draft-06/schema#", + "properties": { + "beforeRequest": { + "oneOf": [ + { "type": "null" }, + { "$ref": "beforeRequest.json#" } + ] + }, + "afterRequest": { + "oneOf": [ + { "type": "null" }, + { "$ref": "afterRequest.json#" } + ] + }, + "comment": { + "type": "string" + } + } +} diff --git a/deps/node_modules/npm/node_modules/har-schema/lib/content.json b/deps/node_modules/npm/node_modules/har-schema/lib/content.json new file mode 100644 index 00000000..07cc99aa --- /dev/null +++ b/deps/node_modules/npm/node_modules/har-schema/lib/content.json @@ -0,0 +1,29 @@ +{ + "$id": "content.json#", + "$schema": "http://json-schema.org/draft-06/schema#", + "type": "object", + "required": [ + "size", + "mimeType" + ], + "properties": { + "size": { + "type": "integer" + }, + "compression": { + "type": "integer" + }, + "mimeType": { + "type": "string" + }, + "text": { + "type": "string" + }, + "encoding": { + "type": "string" + }, + "comment": { + "type": "string" + } + } +} diff --git a/deps/node_modules/npm/node_modules/har-schema/lib/cookie.json b/deps/node_modules/npm/node_modules/har-schema/lib/cookie.json new file mode 100644 index 00000000..57c522c9 --- /dev/null +++ b/deps/node_modules/npm/node_modules/har-schema/lib/cookie.json @@ -0,0 +1,36 @@ +{ + "$id": "cookie.json#", + "$schema": "http://json-schema.org/draft-06/schema#", + "type": "object", + "required": [ + "name", + "value" + ], + "properties": { + "name": { + "type": "string" + }, + "value": { + "type": "string" + }, + "path": { + "type": "string" + }, + "domain": { + "type": "string" + }, + "expires": { + "type": ["string", "null"], + "format": "date-time" + }, + "httpOnly": { + "type": "boolean" + }, + "secure": { + "type": "boolean" + }, + "comment": { + "type": "string" + } + } +} diff --git a/deps/node_modules/npm/node_modules/har-schema/lib/creator.json b/deps/node_modules/npm/node_modules/har-schema/lib/creator.json new file mode 100644 index 00000000..57a6a0b4 --- /dev/null +++ b/deps/node_modules/npm/node_modules/har-schema/lib/creator.json @@ -0,0 +1,20 @@ +{ + "$id": "creator.json#", + "$schema": "http://json-schema.org/draft-06/schema#", + "type": "object", + "required": [ + "name", + "version" + ], + "properties": { + "name": { + "type": "string" + }, + "version": { + "type": "string" + }, + "comment": { + "type": "string" + } + } +} diff --git a/deps/node_modules/npm/node_modules/har-schema/lib/entry.json b/deps/node_modules/npm/node_modules/har-schema/lib/entry.json new file mode 100644 index 00000000..c2c104e7 --- /dev/null +++ b/deps/node_modules/npm/node_modules/har-schema/lib/entry.json @@ -0,0 +1,53 @@ +{ + "$id": "entry.json#", + "$schema": "http://json-schema.org/draft-06/schema#", + "type": "object", + "optional": true, + "required": [ + "startedDateTime", + "time", + "request", + "response", + "cache", + "timings" + ], + "properties": { + "pageref": { + "type": "string" + }, + "startedDateTime": { + "type": "string", + "format": "date-time", + "pattern": "^(\\d{4})(-)?(\\d\\d)(-)?(\\d\\d)(T)?(\\d\\d)(:)?(\\d\\d)(:)?(\\d\\d)(\\.\\d+)?(Z|([+-])(\\d\\d)(:)?(\\d\\d))" + }, + "time": { + "type": "number", + "min": 0 + }, + "request": { + "$ref": "request.json#" + }, + "response": { + "$ref": "response.json#" + }, + "cache": { + "$ref": "cache.json#" + }, + "timings": { + "$ref": "timings.json#" + }, + "serverIPAddress": { + "type": "string", + "oneOf": [ + { "format": "ipv4" }, + { "format": "ipv6" } + ] + }, + "connection": { + "type": "string" + }, + "comment": { + "type": "string" + } + } +} diff --git a/deps/node_modules/npm/node_modules/har-schema/lib/har.json b/deps/node_modules/npm/node_modules/har-schema/lib/har.json new file mode 100644 index 00000000..7fbbc44c --- /dev/null +++ b/deps/node_modules/npm/node_modules/har-schema/lib/har.json @@ -0,0 +1,13 @@ +{ + "$id": "har.json#", + "$schema": "http://json-schema.org/draft-06/schema#", + "type": "object", + "required": [ + "log" + ], + "properties": { + "log": { + "$ref": "log.json#" + } + } +} diff --git a/deps/node_modules/npm/node_modules/har-schema/lib/header.json b/deps/node_modules/npm/node_modules/har-schema/lib/header.json new file mode 100644 index 00000000..8f719b29 --- /dev/null +++ b/deps/node_modules/npm/node_modules/har-schema/lib/header.json @@ -0,0 +1,20 @@ +{ + "$id": "header.json#", + "$schema": "http://json-schema.org/draft-06/schema#", + "type": "object", + "required": [ + "name", + "value" + ], + "properties": { + "name": { + "type": "string" + }, + "value": { + "type": "string" + }, + "comment": { + "type": "string" + } + } +} diff --git a/deps/node_modules/npm/node_modules/har-schema/lib/index.js b/deps/node_modules/npm/node_modules/har-schema/lib/index.js new file mode 100644 index 00000000..7347e29c --- /dev/null +++ b/deps/node_modules/npm/node_modules/har-schema/lib/index.js @@ -0,0 +1,22 @@ +'use strict' + +module.exports = { + afterRequest: require('./afterRequest.json'), + beforeRequest: require('./beforeRequest.json'), + browser: require('./browser.json'), + cache: require('./cache.json'), + content: require('./content.json'), + cookie: require('./cookie.json'), + creator: require('./creator.json'), + entry: require('./entry.json'), + har: require('./har.json'), + header: require('./header.json'), + log: require('./log.json'), + page: require('./page.json'), + pageTimings: require('./pageTimings.json'), + postData: require('./postData.json'), + query: require('./query.json'), + request: require('./request.json'), + response: require('./response.json'), + timings: require('./timings.json') +} diff --git a/deps/node_modules/npm/node_modules/har-schema/lib/log.json b/deps/node_modules/npm/node_modules/har-schema/lib/log.json new file mode 100644 index 00000000..d3f58aca --- /dev/null +++ b/deps/node_modules/npm/node_modules/har-schema/lib/log.json @@ -0,0 +1,36 @@ +{ + "$id": "log.json#", + "$schema": "http://json-schema.org/draft-06/schema#", + "type": "object", + "required": [ + "version", + "creator", + "entries" + ], + "properties": { + "version": { + "type": "string" + }, + "creator": { + "$ref": "creator.json#" + }, + "browser": { + "$ref": "browser.json#" + }, + "pages": { + "type": "array", + "items": { + "$ref": "page.json#" + } + }, + "entries": { + "type": "array", + "items": { + "$ref": "entry.json#" + } + }, + "comment": { + "type": "string" + } + } +} diff --git a/deps/node_modules/npm/node_modules/har-schema/lib/page.json b/deps/node_modules/npm/node_modules/har-schema/lib/page.json new file mode 100644 index 00000000..036e889b --- /dev/null +++ b/deps/node_modules/npm/node_modules/har-schema/lib/page.json @@ -0,0 +1,32 @@ +{ + "$id": "page.json#", + "$schema": "http://json-schema.org/draft-06/schema#", + "type": "object", + "optional": true, + "required": [ + "startedDateTime", + "id", + "title", + "pageTimings" + ], + "properties": { + "startedDateTime": { + "type": "string", + "format": "date-time", + "pattern": "^(\\d{4})(-)?(\\d\\d)(-)?(\\d\\d)(T)?(\\d\\d)(:)?(\\d\\d)(:)?(\\d\\d)(\\.\\d+)?(Z|([+-])(\\d\\d)(:)?(\\d\\d))" + }, + "id": { + "type": "string", + "unique": true + }, + "title": { + "type": "string" + }, + "pageTimings": { + "$ref": "pageTimings.json#" + }, + "comment": { + "type": "string" + } + } +} diff --git a/deps/node_modules/npm/node_modules/har-schema/lib/pageTimings.json b/deps/node_modules/npm/node_modules/har-schema/lib/pageTimings.json new file mode 100644 index 00000000..d0b509c0 --- /dev/null +++ b/deps/node_modules/npm/node_modules/har-schema/lib/pageTimings.json @@ -0,0 +1,18 @@ +{ + "$id": "pageTimings.json#", + "$schema": "http://json-schema.org/draft-06/schema#", + "type": "object", + "properties": { + "onContentLoad": { + "type": "number", + "min": -1 + }, + "onLoad": { + "type": "number", + "min": -1 + }, + "comment": { + "type": "string" + } + } +} diff --git a/deps/node_modules/npm/node_modules/har-schema/lib/postData.json b/deps/node_modules/npm/node_modules/har-schema/lib/postData.json new file mode 100644 index 00000000..d3832cd5 --- /dev/null +++ b/deps/node_modules/npm/node_modules/har-schema/lib/postData.json @@ -0,0 +1,43 @@ +{ + "$id": "postData.json#", + "$schema": "http://json-schema.org/draft-06/schema#", + "type": "object", + "optional": true, + "required": [ + "mimeType" + ], + "properties": { + "mimeType": { + "type": "string" + }, + "text": { + "type": "string" + }, + "params": { + "type": "array", + "required": [ + "name" + ], + "properties": { + "name": { + "type": "string" + }, + "value": { + "type": "string" + }, + "fileName": { + "type": "string" + }, + "contentType": { + "type": "string" + }, + "comment": { + "type": "string" + } + } + }, + "comment": { + "type": "string" + } + } +} diff --git a/deps/node_modules/npm/node_modules/har-schema/lib/query.json b/deps/node_modules/npm/node_modules/har-schema/lib/query.json new file mode 100644 index 00000000..912fb733 --- /dev/null +++ b/deps/node_modules/npm/node_modules/har-schema/lib/query.json @@ -0,0 +1,20 @@ +{ + "$id": "query.json#", + "$schema": "http://json-schema.org/draft-06/schema#", + "type": "object", + "required": [ + "name", + "value" + ], + "properties": { + "name": { + "type": "string" + }, + "value": { + "type": "string" + }, + "comment": { + "type": "string" + } + } +} diff --git a/deps/node_modules/npm/node_modules/har-schema/lib/request.json b/deps/node_modules/npm/node_modules/har-schema/lib/request.json new file mode 100644 index 00000000..55a7e44e --- /dev/null +++ b/deps/node_modules/npm/node_modules/har-schema/lib/request.json @@ -0,0 +1,57 @@ +{ + "$id": "request.json#", + "$schema": "http://json-schema.org/draft-06/schema#", + "type": "object", + "required": [ + "method", + "url", + "httpVersion", + "cookies", + "headers", + "queryString", + "headersSize", + "bodySize" + ], + "properties": { + "method": { + "type": "string" + }, + "url": { + "type": "string", + "format": "uri" + }, + "httpVersion": { + "type": "string" + }, + "cookies": { + "type": "array", + "items": { + "$ref": "cookie.json#" + } + }, + "headers": { + "type": "array", + "items": { + "$ref": "header.json#" + } + }, + "queryString": { + "type": "array", + "items": { + "$ref": "query.json#" + } + }, + "postData": { + "$ref": "postData.json#" + }, + "headersSize": { + "type": "integer" + }, + "bodySize": { + "type": "integer" + }, + "comment": { + "type": "string" + } + } +} diff --git a/deps/node_modules/npm/node_modules/har-schema/lib/response.json b/deps/node_modules/npm/node_modules/har-schema/lib/response.json new file mode 100644 index 00000000..a67515ff --- /dev/null +++ b/deps/node_modules/npm/node_modules/har-schema/lib/response.json @@ -0,0 +1,54 @@ +{ + "$id": "response.json#", + "$schema": "http://json-schema.org/draft-06/schema#", + "type": "object", + "required": [ + "status", + "statusText", + "httpVersion", + "cookies", + "headers", + "content", + "redirectURL", + "headersSize", + "bodySize" + ], + "properties": { + "status": { + "type": "integer" + }, + "statusText": { + "type": "string" + }, + "httpVersion": { + "type": "string" + }, + "cookies": { + "type": "array", + "items": { + "$ref": "cookie.json#" + } + }, + "headers": { + "type": "array", + "items": { + "$ref": "header.json#" + } + }, + "content": { + "$ref": "content.json#" + }, + "redirectURL": { + "type": "string" + }, + "headersSize": { + "type": "integer" + }, + "bodySize": { + "type": "integer" + }, + "comment": { + "type": "string" + } + } +} diff --git a/deps/node_modules/npm/node_modules/har-schema/lib/timings.json b/deps/node_modules/npm/node_modules/har-schema/lib/timings.json new file mode 100644 index 00000000..08009fe3 --- /dev/null +++ b/deps/node_modules/npm/node_modules/har-schema/lib/timings.json @@ -0,0 +1,42 @@ +{ + "$id": "timings.json#", + "$schema": "http://json-schema.org/draft-06/schema#", + "required": [ + "send", + "wait", + "receive" + ], + "properties": { + "dns": { + "type": "number", + "min": -1 + }, + "connect": { + "type": "number", + "min": -1 + }, + "blocked": { + "type": "number", + "min": -1 + }, + "send": { + "type": "number", + "min": -1 + }, + "wait": { + "type": "number", + "min": -1 + }, + "receive": { + "type": "number", + "min": -1 + }, + "ssl": { + "type": "number", + "min": -1 + }, + "comment": { + "type": "string" + } + } +} diff --git a/deps/node_modules/npm/node_modules/har-schema/package.json b/deps/node_modules/npm/node_modules/har-schema/package.json new file mode 100644 index 00000000..50f2aec1 --- /dev/null +++ b/deps/node_modules/npm/node_modules/har-schema/package.json @@ -0,0 +1,86 @@ +{ + "_from": "har-schema@^2.0.0", + "_id": "har-schema@2.0.0", + "_inBundle": false, + "_integrity": "sha1-qUwiJOvKwEeCoNkDVSHyRzW37JI=", + "_location": "/har-schema", + "_phantomChildren": {}, + "_requested": { + "type": "range", + "registry": true, + "raw": "har-schema@^2.0.0", + "name": "har-schema", + "escapedName": "har-schema", + "rawSpec": "^2.0.0", + "saveSpec": null, + "fetchSpec": "^2.0.0" + }, + "_requiredBy": [ + "/har-validator" + ], + "_resolved": "https://registry.npmjs.org/har-schema/-/har-schema-2.0.0.tgz", + "_shasum": "a94c2224ebcac04782a0d9035521f24735b7ec92", + "_spec": "har-schema@^2.0.0", + "_where": "/Users/zkat/Documents/code/work/npm/node_modules/har-validator", + "author": { + "name": "Ahmad Nassri", + "email": "ahmad@ahmadnassri.com", + "url": "https://www.ahmadnassri.com/" + }, + "bugs": { + "url": "https://github.com/ahmadnassri/har-schema/issues" + }, + "bundleDependencies": false, + "config": { + "commitizen": { + "path": "./node_modules/cz-conventional-changelog" + } + }, + "contributors": [ + { + "name": "Evgeny Poberezkin", + "email": "e.poberezkin@me.com" + } + ], + "deprecated": false, + "description": "JSON Schema for HTTP Archive (HAR)", + "devDependencies": { + "ajv": "^5.0.0", + "codeclimate-test-reporter": "^0.4.0", + "cz-conventional-changelog": "^1.2.0", + "echint": "^2.1.0", + "semantic-release": "^6.3.2", + "snazzy": "^5.0.0", + "tap": "^8.0.1" + }, + "engines": { + "node": ">=4" + }, + "files": [ + "lib" + ], + "homepage": "https://github.com/ahmadnassri/har-schema", + "keywords": [ + "har", + "http", + "archive", + "JSON", + "schema", + "JSON-schema" + ], + "license": "ISC", + "main": "lib/index.js", + "name": "har-schema", + "repository": { + "type": "git", + "url": "git+https://github.com/ahmadnassri/har-schema.git" + }, + "scripts": { + "codeclimate": "tap --coverage-report=text-lcov | codeclimate-test-reporter", + "coverage": "tap test --reporter silent --coverage", + "pretest": "snazzy && echint", + "semantic-release": "semantic-release pre && npm publish && semantic-release post", + "test": "tap test --reporter spec" + }, + "version": "2.0.0" +} diff --git a/deps/node_modules/npm/node_modules/har-validator/LICENSE b/deps/node_modules/npm/node_modules/har-validator/LICENSE new file mode 100644 index 00000000..72e0e6bf --- /dev/null +++ b/deps/node_modules/npm/node_modules/har-validator/LICENSE @@ -0,0 +1,13 @@ +Copyright (c) 2015, Ahmad Nassri + +Permission to use, copy, modify, and/or distribute this software for any +purpose with or without fee is hereby granted, provided that the above +copyright notice and this permission notice appear in all copies. + +THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES +WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF +MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR +ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES +WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN +ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF +OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. diff --git a/deps/node_modules/npm/node_modules/har-validator/README.md b/deps/node_modules/npm/node_modules/har-validator/README.md new file mode 100644 index 00000000..48bef316 --- /dev/null +++ b/deps/node_modules/npm/node_modules/har-validator/README.md @@ -0,0 +1,54 @@ +# HAR Validator [![version][npm-version]][npm-url] [![License][license-image]][license-url] + +> Extremely fast HTTP Archive ([HAR](https://github.com/ahmadnassri/har-spec/blob/master/versions/1.2.md)) validator using JSON Schema. + +[![Build Status][travis-image]][travis-url] +[![Downloads][npm-downloads]][npm-url] +[![Code Climate][codeclimate-quality]][codeclimate-url] +[![Coverage Status][codeclimate-coverage]][codeclimate-url] +[![Dependency Status][dependencyci-image]][dependencyci-url] +[![Dependencies][david-image]][david-url] + +## Install + +```bash +npm install --only=production --save har-validator +``` + +## CLI Usage + +Please refer to [`har-cli`](https://github.com/ahmadnassri/har-cli) for more info. + +## API + +**Note**: as of [`v2.0.0`](https://github.com/ahmadnassri/har-validator/releases/tag/v2.0.0) this module defaults to Promise based API. *For backward compatibility with `v1.x` an [async/callback API](docs/async.md) is also provided* + +- [async API](docs/async.md) +- [callback API](docs/async.md) +- [Promise API](docs/promise.md) *(default)* + +---- +> :copyright: [ahmadnassri.com](https://www.ahmadnassri.com/)  ·  +> License: [ISC][license-url]  ·  +> Github: [@ahmadnassri](https://github.com/ahmadnassri)  ·  +> Twitter: [@ahmadnassri](https://twitter.com/ahmadnassri) + +[license-url]: http://choosealicense.com/licenses/isc/ +[license-image]: https://img.shields.io/github/license/ahmadnassri/har-validator.svg?style=flat-square + +[travis-url]: https://travis-ci.org/ahmadnassri/har-validator +[travis-image]: https://img.shields.io/travis/ahmadnassri/har-validator.svg?style=flat-square + +[npm-url]: https://www.npmjs.com/package/har-validator +[npm-version]: https://img.shields.io/npm/v/har-validator.svg?style=flat-square +[npm-downloads]: https://img.shields.io/npm/dm/har-validator.svg?style=flat-square + +[codeclimate-url]: https://codeclimate.com/github/ahmadnassri/har-validator +[codeclimate-quality]: https://img.shields.io/codeclimate/github/ahmadnassri/har-validator.svg?style=flat-square +[codeclimate-coverage]: https://img.shields.io/codeclimate/coverage/github/ahmadnassri/har-validator.svg?style=flat-square + +[david-url]: https://david-dm.org/ahmadnassri/har-validator +[david-image]: https://img.shields.io/david/ahmadnassri/har-validator.svg?style=flat-square + +[dependencyci-url]: https://dependencyci.com/github/ahmadnassri/har-validator +[dependencyci-image]: https://dependencyci.com/github/ahmadnassri/har-validator/badge?style=flat-square diff --git a/deps/node_modules/npm/node_modules/har-validator/lib/async.js b/deps/node_modules/npm/node_modules/har-validator/lib/async.js new file mode 100644 index 00000000..fc41667e --- /dev/null +++ b/deps/node_modules/npm/node_modules/har-validator/lib/async.js @@ -0,0 +1,98 @@ +var Ajv = require('ajv') +var HARError = require('./error') +var schemas = require('har-schema') + +var ajv + +function validate (name, data, next) { + data = data || {} + + // validator config + ajv = ajv || new Ajv({ + allErrors: true, + schemas: schemas + }) + + var validate = ajv.getSchema(name + '.json') + + var valid = validate(data) + + // callback? + if (typeof next === 'function') { + return next(!valid ? new HARError(validate.errors) : null, valid) + } + + return valid +} + +exports.afterRequest = function (data, next) { + return validate('afterRequest', data, next) +} + +exports.beforeRequest = function (data, next) { + return validate('beforeRequest', data, next) +} + +exports.browser = function (data, next) { + return validate('browser', data, next) +} + +exports.cache = function (data, next) { + return validate('cache', data, next) +} + +exports.content = function (data, next) { + return validate('content', data, next) +} + +exports.cookie = function (data, next) { + return validate('cookie', data, next) +} + +exports.creator = function (data, next) { + return validate('creator', data, next) +} + +exports.entry = function (data, next) { + return validate('entry', data, next) +} + +exports.har = function (data, next) { + return validate('har', data, next) +} + +exports.header = function (data, next) { + return validate('header', data, next) +} + +exports.log = function (data, next) { + return validate('log', data, next) +} + +exports.page = function (data, next) { + return validate('page', data, next) +} + +exports.pageTimings = function (data, next) { + return validate('pageTimings', data, next) +} + +exports.postData = function (data, next) { + return validate('postData', data, next) +} + +exports.query = function (data, next) { + return validate('query', data, next) +} + +exports.request = function (data, next) { + return validate('request', data, next) +} + +exports.response = function (data, next) { + return validate('response', data, next) +} + +exports.timings = function (data, next) { + return validate('timings', data, next) +} diff --git a/deps/node_modules/npm/node_modules/har-validator/lib/error.js b/deps/node_modules/npm/node_modules/har-validator/lib/error.js new file mode 100644 index 00000000..f2618dc4 --- /dev/null +++ b/deps/node_modules/npm/node_modules/har-validator/lib/error.js @@ -0,0 +1,17 @@ +function HARError (errors) { + var message = 'validation failed' + + this.name = 'HARError' + this.message = message + this.errors = errors + + if (typeof Error.captureStackTrace === 'function') { + Error.captureStackTrace(this, this.constructor) + } else { + this.stack = (new Error(message)).stack + } +} + +HARError.prototype = Error.prototype + +module.exports = HARError diff --git a/deps/node_modules/npm/node_modules/har-validator/lib/promise.js b/deps/node_modules/npm/node_modules/har-validator/lib/promise.js new file mode 100644 index 00000000..1ab308cf --- /dev/null +++ b/deps/node_modules/npm/node_modules/har-validator/lib/promise.js @@ -0,0 +1,95 @@ +var Ajv = require('ajv') +var HARError = require('./error') +var schemas = require('har-schema') + +var ajv + +function validate (name, data) { + data = data || {} + + // validator config + ajv = ajv || new Ajv({ + allErrors: true, + schemas: schemas + }) + + var validate = ajv.getSchema(name + '.json') + + return new Promise(function (resolve, reject) { + var valid = validate(data) + + !valid ? reject(new HARError(validate.errors)) : resolve(data) + }) +} + +exports.afterRequest = function (data) { + return validate('afterRequest', data) +} + +exports.beforeRequest = function (data) { + return validate('beforeRequest', data) +} + +exports.browser = function (data) { + return validate('browser', data) +} + +exports.cache = function (data) { + return validate('cache', data) +} + +exports.content = function (data) { + return validate('content', data) +} + +exports.cookie = function (data) { + return validate('cookie', data) +} + +exports.creator = function (data) { + return validate('creator', data) +} + +exports.entry = function (data) { + return validate('entry', data) +} + +exports.har = function (data) { + return validate('har', data) +} + +exports.header = function (data) { + return validate('header', data) +} + +exports.log = function (data) { + return validate('log', data) +} + +exports.page = function (data) { + return validate('page', data) +} + +exports.pageTimings = function (data) { + return validate('pageTimings', data) +} + +exports.postData = function (data) { + return validate('postData', data) +} + +exports.query = function (data) { + return validate('query', data) +} + +exports.request = function (data) { + return validate('request', data) +} + +exports.response = function (data) { + return validate('response', data) +} + +exports.timings = function (data) { + return validate('timings', data) +} diff --git a/deps/node_modules/npm/node_modules/har-validator/package.json b/deps/node_modules/npm/node_modules/har-validator/package.json new file mode 100644 index 00000000..bfc1a5f9 --- /dev/null +++ b/deps/node_modules/npm/node_modules/har-validator/package.json @@ -0,0 +1,75 @@ +{ + "_from": "har-validator@~5.1.0", + "_id": "har-validator@5.1.0", + "_inBundle": false, + "_integrity": "sha512-+qnmNjI4OfH2ipQ9VQOw23bBd/ibtfbVdK2fYbY4acTDqKTW/YDp9McimZdDbG8iV9fZizUqQMD5xvriB146TA==", + "_location": "/har-validator", + "_phantomChildren": {}, + "_requested": { + "type": "range", + "registry": true, + "raw": "har-validator@~5.1.0", + "name": "har-validator", + "escapedName": "har-validator", + "rawSpec": "~5.1.0", + "saveSpec": null, + "fetchSpec": "~5.1.0" + }, + "_requiredBy": [ + "/request" + ], + "_resolved": "https://registry.npmjs.org/har-validator/-/har-validator-5.1.0.tgz", + "_shasum": "44657f5688a22cfd4b72486e81b3a3fb11742c29", + "_spec": "har-validator@~5.1.0", + "_where": "/Users/zkat/Documents/code/work/npm/node_modules/request", + "author": { + "name": "Ahmad Nassri", + "email": "ahmad@ahmadnassri.com", + "url": "https://www.ahmadnassri.com/" + }, + "bugs": { + "url": "https://github.com/ahmadnassri/har-validator/issues" + }, + "bundleDependencies": false, + "dependencies": { + "ajv": "^5.3.0", + "har-schema": "^2.0.0" + }, + "deprecated": false, + "description": "Extremely fast HTTP Archive (HAR) validator using JSON Schema", + "devDependencies": { + "echint": "^4.0.1", + "standard": "^10.0.3", + "tap": "^10.7.2" + }, + "engines": { + "node": ">=4" + }, + "files": [ + "lib" + ], + "homepage": "https://github.com/ahmadnassri/har-validator", + "keywords": [ + "har", + "cli", + "ajv", + "http", + "archive", + "validate", + "validator" + ], + "license": "ISC", + "main": "lib/promise.js", + "name": "har-validator", + "repository": { + "type": "git", + "url": "git+https://github.com/ahmadnassri/har-validator.git" + }, + "scripts": { + "coverage": "tap test --reporter silent --coverage", + "lint": "standard && echint", + "pretest": "npm run lint", + "test": "tap test" + }, + "version": "5.1.0" +} diff --git a/deps/node_modules/npm/node_modules/has-flag/index.js b/deps/node_modules/npm/node_modules/has-flag/index.js new file mode 100644 index 00000000..7ff19d5f --- /dev/null +++ b/deps/node_modules/npm/node_modules/has-flag/index.js @@ -0,0 +1,8 @@ +'use strict'; +module.exports = (flag, argv) => { + argv = argv || process.argv; + const prefix = flag.startsWith('-') ? '' : (flag.length === 1 ? '-' : '--'); + const pos = argv.indexOf(prefix + flag); + const terminatorPos = argv.indexOf('--'); + return pos !== -1 && (terminatorPos === -1 ? true : pos < terminatorPos); +}; diff --git a/deps/node_modules/npm/node_modules/has-flag/license b/deps/node_modules/npm/node_modules/has-flag/license new file mode 100644 index 00000000..59992ba2 --- /dev/null +++ b/deps/node_modules/npm/node_modules/has-flag/license @@ -0,0 +1,9 @@ +MIT License + +Copyright (c) Sindre Sorhus (sindresorhus.com) + +Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. diff --git a/deps/node_modules/npm/node_modules/has-flag/package.json b/deps/node_modules/npm/node_modules/has-flag/package.json new file mode 100644 index 00000000..a63def91 --- /dev/null +++ b/deps/node_modules/npm/node_modules/has-flag/package.json @@ -0,0 +1,76 @@ +{ + "_from": "has-flag@^3.0.0", + "_id": "has-flag@3.0.0", + "_inBundle": false, + "_integrity": "sha1-tdRU3CGZriJWmfNGfloH87lVuv0=", + "_location": "/has-flag", + "_phantomChildren": {}, + "_requested": { + "type": "range", + "registry": true, + "raw": "has-flag@^3.0.0", + "name": "has-flag", + "escapedName": "has-flag", + "rawSpec": "^3.0.0", + "saveSpec": null, + "fetchSpec": "^3.0.0" + }, + "_requiredBy": [ + "/supports-color" + ], + "_resolved": "https://registry.npmjs.org/has-flag/-/has-flag-3.0.0.tgz", + "_shasum": "b5d454dc2199ae225699f3467e5a07f3b955bafd", + "_spec": "has-flag@^3.0.0", + "_where": "/Users/rebecca/code/npm/node_modules/supports-color", + "author": { + "name": "Sindre Sorhus", + "email": "sindresorhus@gmail.com", + "url": "sindresorhus.com" + }, + "bugs": { + "url": "https://github.com/sindresorhus/has-flag/issues" + }, + "bundleDependencies": false, + "deprecated": false, + "description": "Check if argv has a specific flag", + "devDependencies": { + "ava": "*", + "xo": "*" + }, + "engines": { + "node": ">=4" + }, + "files": [ + "index.js" + ], + "homepage": "https://github.com/sindresorhus/has-flag#readme", + "keywords": [ + "has", + "check", + "detect", + "contains", + "find", + "flag", + "cli", + "command-line", + "argv", + "process", + "arg", + "args", + "argument", + "arguments", + "getopt", + "minimist", + "optimist" + ], + "license": "MIT", + "name": "has-flag", + "repository": { + "type": "git", + "url": "git+https://github.com/sindresorhus/has-flag.git" + }, + "scripts": { + "test": "xo && ava" + }, + "version": "3.0.0" +} diff --git a/deps/node_modules/npm/node_modules/has-flag/readme.md b/deps/node_modules/npm/node_modules/has-flag/readme.md new file mode 100644 index 00000000..fcdb03d0 --- /dev/null +++ b/deps/node_modules/npm/node_modules/has-flag/readme.md @@ -0,0 +1,70 @@ +# has-flag [![Build Status](https://travis-ci.org/sindresorhus/has-flag.svg?branch=master)](https://travis-ci.org/sindresorhus/has-flag) + +> Check if [`argv`](https://nodejs.org/docs/latest/api/process.html#process_process_argv) has a specific flag + +Correctly stops looking after an `--` argument terminator. + + +## Install + +``` +$ npm install has-flag +``` + + +## Usage + +```js +// foo.js +const hasFlag = require('has-flag'); + +hasFlag('unicorn'); +//=> true + +hasFlag('--unicorn'); +//=> true + +hasFlag('f'); +//=> true + +hasFlag('-f'); +//=> true + +hasFlag('foo=bar'); +//=> true + +hasFlag('foo'); +//=> false + +hasFlag('rainbow'); +//=> false +``` + +``` +$ node foo.js -f --unicorn --foo=bar -- --rainbow +``` + + +## API + +### hasFlag(flag, [argv]) + +Returns a boolean for whether the flag exists. + +#### flag + +Type: `string` + +CLI flag to look for. The `--` prefix is optional. + +#### argv + +Type: `string[]`
    +Default: `process.argv` + +CLI arguments. + + +## License + +MIT © [Sindre Sorhus](https://sindresorhus.com) diff --git a/deps/node_modules/npm/node_modules/has-unicode/LICENSE b/deps/node_modules/npm/node_modules/has-unicode/LICENSE new file mode 100644 index 00000000..77c92479 --- /dev/null +++ b/deps/node_modules/npm/node_modules/has-unicode/LICENSE @@ -0,0 +1,14 @@ +Copyright (c) 2014, Rebecca Turner + +Permission to use, copy, modify, and/or distribute this software for any +purpose with or without fee is hereby granted, provided that the above +copyright notice and this permission notice appear in all copies. + +THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES +WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF +MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR +ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES +WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN +ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF +OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. + diff --git a/deps/node_modules/npm/node_modules/has-unicode/README.md b/deps/node_modules/npm/node_modules/has-unicode/README.md new file mode 100644 index 00000000..ecb2b24c --- /dev/null +++ b/deps/node_modules/npm/node_modules/has-unicode/README.md @@ -0,0 +1,43 @@ +has-unicode +=========== + +Try to guess if your terminal supports unicode + +```javascript +var hasUnicode = require("has-unicode") + +if (hasUnicode()) { + // the terminal probably has unicode support +} +``` +```javascript +var hasUnicode = require("has-unicode").tryHarder +hasUnicode(function(unicodeSupported) { + if (unicodeSupported) { + // the terminal probably has unicode support + } +}) +``` + +## Detecting Unicode + +What we actually detect is UTF-8 support, as that's what Node itself supports. +If you have a UTF-16 locale then you won't be detected as unicode capable. + +### Windows + +Since at least Windows 7, `cmd` and `powershell` have been unicode capable, +but unfortunately even then it's not guaranteed. In many localizations it +still uses legacy code pages and there's no facility short of running +programs or linking C++ that will let us detect this. As such, we +report any Windows installation as NOT unicode capable, and recommend +that you encourage your users to override this via config. + +### Unix Like Operating Systems + +We look at the environment variables `LC_ALL`, `LC_CTYPE`, and `LANG` in +that order. For `LC_ALL` and `LANG`, it looks for `.UTF-8` in the value. +For `LC_CTYPE` it looks to see if the value is `UTF-8`. This is sufficient +for most POSIX systems. While locale data can be put in `/etc/locale.conf` +as well, AFAIK it's always copied into the environment. + diff --git a/deps/node_modules/npm/node_modules/has-unicode/index.js b/deps/node_modules/npm/node_modules/has-unicode/index.js new file mode 100644 index 00000000..6550ccca --- /dev/null +++ b/deps/node_modules/npm/node_modules/has-unicode/index.js @@ -0,0 +1,16 @@ +"use strict" +var os = require("os") + +var hasUnicode = module.exports = function () { + // Recent Win32 platforms (>XP) CAN support unicode in the console but + // don't have to, and in non-english locales often use traditional local + // code pages. There's no way, short of windows system calls or execing + // the chcp command line program to figure this out. As such, we default + // this to false and encourage your users to override it via config if + // appropriate. + if (os.type() == "Windows_NT") { return false } + + var isUTF8 = /UTF-?8$/i + var ctype = process.env.LC_ALL || process.env.LC_CTYPE || process.env.LANG + return isUTF8.test(ctype) +} diff --git a/deps/node_modules/npm/node_modules/has-unicode/package.json b/deps/node_modules/npm/node_modules/has-unicode/package.json new file mode 100644 index 00000000..14833af6 --- /dev/null +++ b/deps/node_modules/npm/node_modules/has-unicode/package.json @@ -0,0 +1,62 @@ +{ + "_args": [ + [ + "has-unicode@2.0.1", + "/Users/rebecca/code/npm" + ] + ], + "_from": "has-unicode@2.0.1", + "_id": "has-unicode@2.0.1", + "_inBundle": false, + "_integrity": "sha1-4Ob+aijPUROIVeCG0Wkedx3iqLk=", + "_location": "/has-unicode", + "_phantomChildren": {}, + "_requested": { + "type": "version", + "registry": true, + "raw": "has-unicode@2.0.1", + "name": "has-unicode", + "escapedName": "has-unicode", + "rawSpec": "2.0.1", + "saveSpec": null, + "fetchSpec": "2.0.1" + }, + "_requiredBy": [ + "/", + "/gauge" + ], + "_resolved": "https://registry.npmjs.org/has-unicode/-/has-unicode-2.0.1.tgz", + "_spec": "2.0.1", + "_where": "/Users/rebecca/code/npm", + "author": { + "name": "Rebecca Turner", + "email": "me@re-becca.org" + }, + "bugs": { + "url": "https://github.com/iarna/has-unicode/issues" + }, + "description": "Try to guess if your terminal supports unicode", + "devDependencies": { + "require-inject": "^1.3.0", + "tap": "^2.3.1" + }, + "files": [ + "index.js" + ], + "homepage": "https://github.com/iarna/has-unicode", + "keywords": [ + "unicode", + "terminal" + ], + "license": "ISC", + "main": "index.js", + "name": "has-unicode", + "repository": { + "type": "git", + "url": "git+https://github.com/iarna/has-unicode.git" + }, + "scripts": { + "test": "tap test/*.js" + }, + "version": "2.0.1" +} diff --git a/deps/node_modules/npm/node_modules/hosted-git-info/CHANGELOG.md b/deps/node_modules/npm/node_modules/hosted-git-info/CHANGELOG.md new file mode 100644 index 00000000..0826a092 --- /dev/null +++ b/deps/node_modules/npm/node_modules/hosted-git-info/CHANGELOG.md @@ -0,0 +1,54 @@ +# Change Log + +All notable changes to this project will be documented in this file. See [standard-version](https://github.com/conventional-changelog/standard-version) for commit guidelines. + + +## [2.7.1](https://github.com/npm/hosted-git-info/compare/v2.7.0...v2.7.1) (2018-07-07) + + +### Bug Fixes + +* **index:** Guard against non-string types ([5bc580d](https://github.com/npm/hosted-git-info/commit/5bc580d)) +* **parse:** Crash on strings that parse to having no host ([c931482](https://github.com/npm/hosted-git-info/commit/c931482)), closes [#35](https://github.com/npm/hosted-git-info/issues/35) + + + + +# [2.7.0](https://github.com/npm/hosted-git-info/compare/v2.6.1...v2.7.0) (2018-07-06) + + +### Bug Fixes + +* **github tarball:** update github tarballtemplate ([6efd582](https://github.com/npm/hosted-git-info/commit/6efd582)), closes [#34](https://github.com/npm/hosted-git-info/issues/34) +* **gitlab docs:** switched to lowercase anchors for readmes ([701bcd1](https://github.com/npm/hosted-git-info/commit/701bcd1)) + + +### Features + +* **all:** Support www. prefixes on hostnames ([3349575](https://github.com/npm/hosted-git-info/commit/3349575)), closes [#32](https://github.com/npm/hosted-git-info/issues/32) + + + + +## [2.6.1](https://github.com/npm/hosted-git-info/compare/v2.6.0...v2.6.1) (2018-06-25) + +### Bug Fixes + +* **Revert:** "compat: remove Object.assign fallback ([#25](https://github.com/npm/hosted-git-info/issues/25))" ([cce5a62](https://github.com/npm/hosted-git-info/commit/cce5a62)) +* **Revert:** "git-host: fix forgotten extend()" ([a815ec9](https://github.com/npm/hosted-git-info/commit/a815ec9)) + + + + +# [2.6.0](https://github.com/npm/hosted-git-info/compare/v2.5.0...v2.6.0) (2018-03-07) + + +### Bug Fixes + +* **compat:** remove Object.assign fallback ([#25](https://github.com/npm/hosted-git-info/issues/25)) ([627ab55](https://github.com/npm/hosted-git-info/commit/627ab55)) +* **git-host:** fix forgotten extend() ([eba1f7b](https://github.com/npm/hosted-git-info/commit/eba1f7b)) + + +### Features + +* **browse:** fragment support for browse() ([#28](https://github.com/npm/hosted-git-info/issues/28)) ([cd5e5bb](https://github.com/npm/hosted-git-info/commit/cd5e5bb)) diff --git a/deps/node_modules/npm/node_modules/hosted-git-info/LICENSE b/deps/node_modules/npm/node_modules/hosted-git-info/LICENSE new file mode 100644 index 00000000..8ed0832d --- /dev/null +++ b/deps/node_modules/npm/node_modules/hosted-git-info/LICENSE @@ -0,0 +1,13 @@ +Copyright (c) 2015, Rebecca Turner + +Permission to use, copy, modify, and/or distribute this software for any +purpose with or without fee is hereby granted, provided that the above +copyright notice and this permission notice appear in all copies. + +THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH +REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND +FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT, +INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM +LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR +OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR +PERFORMANCE OF THIS SOFTWARE. diff --git a/deps/node_modules/npm/node_modules/hosted-git-info/README.md b/deps/node_modules/npm/node_modules/hosted-git-info/README.md new file mode 100644 index 00000000..fde448fb --- /dev/null +++ b/deps/node_modules/npm/node_modules/hosted-git-info/README.md @@ -0,0 +1,133 @@ +# hosted-git-info + +This will let you identify and transform various git hosts URLs between +protocols. It also can tell you what the URL is for the raw path for +particular file for direct access without git. + +## Example + +```javascript +var hostedGitInfo = require("hosted-git-info") +var info = hostedGitInfo.fromUrl("git@github.com:npm/hosted-git-info.git", opts) +/* info looks like: +{ + type: "github", + domain: "github.com", + user: "npm", + project: "hosted-git-info" +} +*/ +``` + +If the URL can't be matched with a git host, `null` will be returned. We +can match git, ssh and https urls. Additionally, we can match ssh connect +strings (`git@github.com:npm/hosted-git-info`) and shortcuts (eg, +`github:npm/hosted-git-info`). Github specifically, is detected in the case +of a third, unprefixed, form: `npm/hosted-git-info`. + +If it does match, the returned object has properties of: + +* info.type -- The short name of the service +* info.domain -- The domain for git protocol use +* info.user -- The name of the user/org on the git host +* info.project -- The name of the project on the git host + +## Version Contract + +The major version will be bumped any time… + +* The constructor stops accepting URLs that it previously accepted. +* A method is removed. +* A method can no longer accept the number and type of arguments it previously accepted. +* A method can return a different type than it currently returns. + +Implications: + +* I do not consider the specific format of the urls returned from, say + `.https()` to be a part of the contract. The contract is that it will + return a string that can be used to fetch the repo via HTTPS. But what + that string looks like, specifically, can change. +* Dropping support for a hosted git provider would constitute a breaking + change. + +## Usage + +### var info = hostedGitInfo.fromUrl(gitSpecifier[, options]) + +* *gitSpecifer* is a URL of a git repository or a SCP-style specifier of one. +* *options* is an optional object. It can have the following properties: + * *noCommittish* — If true then committishes won't be included in generated URLs. + * *noGitPlus* — If true then `git+` won't be prefixed on URLs. + +## Methods + +All of the methods take the same options as the `fromUrl` factory. Options +provided to a method override those provided to the constructor. + +* info.file(path, opts) + +Given the path of a file relative to the repository, returns a URL for +directly fetching it from the githost. If no committish was set then +`master` will be used as the default. + +For example `hostedGitInfo.fromUrl("git@github.com:npm/hosted-git-info.git#v1.0.0").file("package.json")` +would return `https://raw.githubusercontent.com/npm/hosted-git-info/v1.0.0/package.json` + +* info.shortcut(opts) + +eg, `github:npm/hosted-git-info` + +* info.browse(path, fragment, opts) + +eg, `https://github.com/npm/hosted-git-info/tree/v1.2.0`, +`https://github.com/npm/hosted-git-info/tree/v1.2.0/package.json`, +`https://github.com/npm/hosted-git-info/tree/v1.2.0/REAMDE.md#supported-hosts` + +* info.bugs(opts) + +eg, `https://github.com/npm/hosted-git-info/issues` + +* info.docs(opts) + +eg, `https://github.com/npm/hosted-git-info/tree/v1.2.0#readme` + +* info.https(opts) + +eg, `git+https://github.com/npm/hosted-git-info.git` + +* info.sshurl(opts) + +eg, `git+ssh://git@github.com/npm/hosted-git-info.git` + +* info.ssh(opts) + +eg, `git@github.com:npm/hosted-git-info.git` + +* info.path(opts) + +eg, `npm/hosted-git-info` + +* info.tarball(opts) + +eg, `https://github.com/npm/hosted-git-info/archive/v1.2.0.tar.gz` + +* info.getDefaultRepresentation() + +Returns the default output type. The default output type is based on the +string you passed in to be parsed + +* info.toString(opts) + +Uses the getDefaultRepresentation to call one of the other methods to get a URL for +this resource. As such `hostedGitInfo.fromUrl(url).toString()` will give +you a normalized version of the URL that still uses the same protocol. + +Shortcuts will still be returned as shortcuts, but the special case github +form of `org/project` will be normalized to `github:org/project`. + +SSH connect strings will be normalized into `git+ssh` URLs. + +## Supported hosts + +Currently this supports Github, Bitbucket and Gitlab. Pull requests for +additional hosts welcome. diff --git a/deps/node_modules/npm/node_modules/hosted-git-info/git-host-info.js b/deps/node_modules/npm/node_modules/hosted-git-info/git-host-info.js new file mode 100644 index 00000000..7a9c55c4 --- /dev/null +++ b/deps/node_modules/npm/node_modules/hosted-git-info/git-host-info.js @@ -0,0 +1,77 @@ +'use strict' + +var gitHosts = module.exports = { + github: { + // First two are insecure and generally shouldn't be used any more, but + // they are still supported. + 'protocols': [ 'git', 'http', 'git+ssh', 'git+https', 'ssh', 'https' ], + 'domain': 'github.com', + 'treepath': 'tree', + 'filetemplate': 'https://{auth@}raw.githubusercontent.com/{user}/{project}/{committish}/{path}', + 'bugstemplate': 'https://{domain}/{user}/{project}/issues', + 'gittemplate': 'git://{auth@}{domain}/{user}/{project}.git{#committish}', + 'tarballtemplate': 'https://codeload.{domain}/{user}/{project}/tar.gz/{committish}' + }, + bitbucket: { + 'protocols': [ 'git+ssh', 'git+https', 'ssh', 'https' ], + 'domain': 'bitbucket.org', + 'treepath': 'src', + 'tarballtemplate': 'https://{domain}/{user}/{project}/get/{committish}.tar.gz' + }, + gitlab: { + 'protocols': [ 'git+ssh', 'git+https', 'ssh', 'https' ], + 'domain': 'gitlab.com', + 'treepath': 'tree', + 'bugstemplate': 'https://{domain}/{user}/{project}/issues', + 'tarballtemplate': 'https://{domain}/{user}/{project}/repository/archive.tar.gz?ref={committish}' + }, + gist: { + 'protocols': [ 'git', 'git+ssh', 'git+https', 'ssh', 'https' ], + 'domain': 'gist.github.com', + 'pathmatch': /^[/](?:([^/]+)[/])?([a-z0-9]+)(?:[.]git)?$/, + 'filetemplate': 'https://gist.githubusercontent.com/{user}/{project}/raw{/committish}/{path}', + 'bugstemplate': 'https://{domain}/{project}', + 'gittemplate': 'git://{domain}/{project}.git{#committish}', + 'sshtemplate': 'git@{domain}:/{project}.git{#committish}', + 'sshurltemplate': 'git+ssh://git@{domain}/{project}.git{#committish}', + 'browsetemplate': 'https://{domain}/{project}{/committish}', + 'browsefiletemplate': 'https://{domain}/{project}{/committish}{#path}', + 'docstemplate': 'https://{domain}/{project}{/committish}', + 'httpstemplate': 'git+https://{domain}/{project}.git{#committish}', + 'shortcuttemplate': '{type}:{project}{#committish}', + 'pathtemplate': '{project}{#committish}', + 'tarballtemplate': 'https://{domain}/{user}/{project}/archive/{committish}.tar.gz', + 'hashformat': function (fragment) { + return 'file-' + formatHashFragment(fragment) + } + } +} + +var gitHostDefaults = { + 'sshtemplate': 'git@{domain}:{user}/{project}.git{#committish}', + 'sshurltemplate': 'git+ssh://git@{domain}/{user}/{project}.git{#committish}', + 'browsetemplate': 'https://{domain}/{user}/{project}{/tree/committish}', + 'browsefiletemplate': 'https://{domain}/{user}/{project}/{treepath}/{committish}/{path}{#fragment}', + 'docstemplate': 'https://{domain}/{user}/{project}{/tree/committish}#readme', + 'httpstemplate': 'git+https://{auth@}{domain}/{user}/{project}.git{#committish}', + 'filetemplate': 'https://{domain}/{user}/{project}/raw/{committish}/{path}', + 'shortcuttemplate': '{type}:{user}/{project}{#committish}', + 'pathtemplate': '{user}/{project}{#committish}', + 'pathmatch': /^[/]([^/]+)[/]([^/]+?)(?:[.]git|[/])?$/, + 'hashformat': formatHashFragment +} + +Object.keys(gitHosts).forEach(function (name) { + Object.keys(gitHostDefaults).forEach(function (key) { + if (gitHosts[name][key]) return + gitHosts[name][key] = gitHostDefaults[key] + }) + gitHosts[name].protocols_re = RegExp('^(' + + gitHosts[name].protocols.map(function (protocol) { + return protocol.replace(/([\\+*{}()[\]$^|])/g, '\\$1') + }).join('|') + '):$') +}) + +function formatHashFragment (fragment) { + return fragment.toLowerCase().replace(/^\W+|\/|\W+$/g, '').replace(/\W+/g, '-') +} diff --git a/deps/node_modules/npm/node_modules/hosted-git-info/git-host.js b/deps/node_modules/npm/node_modules/hosted-git-info/git-host.js new file mode 100644 index 00000000..72a18475 --- /dev/null +++ b/deps/node_modules/npm/node_modules/hosted-git-info/git-host.js @@ -0,0 +1,131 @@ +'use strict' +var gitHosts = require('./git-host-info.js') +/* eslint-disable node/no-deprecated-api */ +var extend = Object.assign || require('util')._extend + +var GitHost = module.exports = function (type, user, auth, project, committish, defaultRepresentation, opts) { + var gitHostInfo = this + gitHostInfo.type = type + Object.keys(gitHosts[type]).forEach(function (key) { + gitHostInfo[key] = gitHosts[type][key] + }) + gitHostInfo.user = user + gitHostInfo.auth = auth + gitHostInfo.project = project + gitHostInfo.committish = committish + gitHostInfo.default = defaultRepresentation + gitHostInfo.opts = opts || {} +} +GitHost.prototype = {} + +GitHost.prototype.hash = function () { + return this.committish ? '#' + this.committish : '' +} + +GitHost.prototype._fill = function (template, opts) { + if (!template) return + var vars = extend({}, opts) + vars.path = vars.path ? vars.path.replace(/^[/]+/g, '') : '' + opts = extend(extend({}, this.opts), opts) + var self = this + Object.keys(this).forEach(function (key) { + if (self[key] != null && vars[key] == null) vars[key] = self[key] + }) + var rawAuth = vars.auth + var rawComittish = vars.committish + var rawFragment = vars.fragment + var rawPath = vars.path + Object.keys(vars).forEach(function (key) { + vars[key] = encodeURIComponent(vars[key]) + }) + vars['auth@'] = rawAuth ? rawAuth + '@' : '' + vars['#fragment'] = rawFragment ? '#' + this.hashformat(rawFragment) : '' + vars.fragment = vars.fragment ? vars.fragment : '' + vars['#path'] = rawPath ? '#' + this.hashformat(rawPath) : '' + vars['/path'] = vars.path ? '/' + vars.path : '' + if (opts.noCommittish) { + vars['#committish'] = '' + vars['/tree/committish'] = '' + vars['/comittish'] = '' + vars.comittish = '' + } else { + vars['#committish'] = rawComittish ? '#' + rawComittish : '' + vars['/tree/committish'] = vars.committish + ? '/' + vars.treepath + '/' + vars.committish + : '' + vars['/committish'] = vars.committish ? '/' + vars.committish : '' + vars.committish = vars.committish || 'master' + } + var res = template + Object.keys(vars).forEach(function (key) { + res = res.replace(new RegExp('[{]' + key + '[}]', 'g'), vars[key]) + }) + if (opts.noGitPlus) { + return res.replace(/^git[+]/, '') + } else { + return res + } +} + +GitHost.prototype.ssh = function (opts) { + return this._fill(this.sshtemplate, opts) +} + +GitHost.prototype.sshurl = function (opts) { + return this._fill(this.sshurltemplate, opts) +} + +GitHost.prototype.browse = function (P, F, opts) { + if (typeof P === 'string') { + if (typeof F !== 'string') { + opts = F + F = null + } + return this._fill(this.browsefiletemplate, extend({ + fragment: F, + path: P + }, opts)) + } else { + return this._fill(this.browsetemplate, P) + } +} + +GitHost.prototype.docs = function (opts) { + return this._fill(this.docstemplate, opts) +} + +GitHost.prototype.bugs = function (opts) { + return this._fill(this.bugstemplate, opts) +} + +GitHost.prototype.https = function (opts) { + return this._fill(this.httpstemplate, opts) +} + +GitHost.prototype.git = function (opts) { + return this._fill(this.gittemplate, opts) +} + +GitHost.prototype.shortcut = function (opts) { + return this._fill(this.shortcuttemplate, opts) +} + +GitHost.prototype.path = function (opts) { + return this._fill(this.pathtemplate, opts) +} + +GitHost.prototype.tarball = function (opts) { + return this._fill(this.tarballtemplate, opts) +} + +GitHost.prototype.file = function (P, opts) { + return this._fill(this.filetemplate, extend({ path: P }, opts)) +} + +GitHost.prototype.getDefaultRepresentation = function () { + return this.default +} + +GitHost.prototype.toString = function (opts) { + return (this[this.default] || this.sshurl).call(this, opts) +} diff --git a/deps/node_modules/npm/node_modules/hosted-git-info/index.js b/deps/node_modules/npm/node_modules/hosted-git-info/index.js new file mode 100644 index 00000000..e7aa1578 --- /dev/null +++ b/deps/node_modules/npm/node_modules/hosted-git-info/index.js @@ -0,0 +1,122 @@ +'use strict' +var url = require('url') +var gitHosts = require('./git-host-info.js') +var GitHost = module.exports = require('./git-host.js') + +var protocolToRepresentationMap = { + 'git+ssh': 'sshurl', + 'git+https': 'https', + 'ssh': 'sshurl', + 'git': 'git' +} + +function protocolToRepresentation (protocol) { + if (protocol.substr(-1) === ':') protocol = protocol.slice(0, -1) + return protocolToRepresentationMap[protocol] || protocol +} + +var authProtocols = { + 'git:': true, + 'https:': true, + 'git+https:': true, + 'http:': true, + 'git+http:': true +} + +var cache = {} + +module.exports.fromUrl = function (giturl, opts) { + if (typeof giturl !== 'string') return + var key = giturl + JSON.stringify(opts || {}) + + if (!(key in cache)) { + cache[key] = fromUrl(giturl, opts) + } + + return cache[key] +} + +function fromUrl (giturl, opts) { + if (giturl == null || giturl === '') return + var url = fixupUnqualifiedGist( + isGitHubShorthand(giturl) ? 'github:' + giturl : giturl + ) + var parsed = parseGitUrl(url) + var shortcutMatch = url.match(new RegExp('^([^:]+):(?:(?:[^@:]+(?:[^@]+)?@)?([^/]*))[/](.+?)(?:[.]git)?($|#)')) + var matches = Object.keys(gitHosts).map(function (gitHostName) { + try { + var gitHostInfo = gitHosts[gitHostName] + var auth = null + if (parsed.auth && authProtocols[parsed.protocol]) { + auth = decodeURIComponent(parsed.auth) + } + var committish = parsed.hash ? decodeURIComponent(parsed.hash.substr(1)) : null + var user = null + var project = null + var defaultRepresentation = null + if (shortcutMatch && shortcutMatch[1] === gitHostName) { + user = shortcutMatch[2] && decodeURIComponent(shortcutMatch[2]) + project = decodeURIComponent(shortcutMatch[3]) + defaultRepresentation = 'shortcut' + } else { + if (parsed.host && parsed.host !== gitHostInfo.domain && parsed.host.replace(/^www[.]/, '') !== gitHostInfo.domain) return + if (!gitHostInfo.protocols_re.test(parsed.protocol)) return + if (!parsed.path) return + var pathmatch = gitHostInfo.pathmatch + var matched = parsed.path.match(pathmatch) + if (!matched) return + if (matched[1] != null) user = decodeURIComponent(matched[1].replace(/^:/, '')) + if (matched[2] != null) project = decodeURIComponent(matched[2]) + defaultRepresentation = protocolToRepresentation(parsed.protocol) + } + return new GitHost(gitHostName, user, auth, project, committish, defaultRepresentation, opts) + } catch (ex) { + if (!(ex instanceof URIError)) throw ex + } + }).filter(function (gitHostInfo) { return gitHostInfo }) + if (matches.length !== 1) return + return matches[0] +} + +function isGitHubShorthand (arg) { + // Note: This does not fully test the git ref format. + // See https://www.kernel.org/pub/software/scm/git/docs/git-check-ref-format.html + // + // The only way to do this properly would be to shell out to + // git-check-ref-format, and as this is a fast sync function, + // we don't want to do that. Just let git fail if it turns + // out that the commit-ish is invalid. + // GH usernames cannot start with . or - + return /^[^:@%/\s.-][^:@%/\s]*[/][^:@\s/%]+(?:#.*)?$/.test(arg) +} + +function fixupUnqualifiedGist (giturl) { + // necessary for round-tripping gists + var parsed = url.parse(giturl) + if (parsed.protocol === 'gist:' && parsed.host && !parsed.path) { + return parsed.protocol + '/' + parsed.host + } else { + return giturl + } +} + +function parseGitUrl (giturl) { + if (typeof giturl !== 'string') giturl = '' + giturl + var matched = giturl.match(/^([^@]+)@([^:/]+):[/]?((?:[^/]+[/])?[^/]+?)(?:[.]git)?(#.*)?$/) + if (!matched) return url.parse(giturl) + return { + protocol: 'git+ssh:', + slashes: true, + auth: matched[1], + host: matched[2], + port: null, + hostname: matched[2], + hash: matched[4], + search: null, + query: null, + pathname: '/' + matched[3], + path: '/' + matched[3], + href: 'git+ssh://' + matched[1] + '@' + matched[2] + + '/' + matched[3] + (matched[4] || '') + } +} diff --git a/deps/node_modules/npm/node_modules/hosted-git-info/package.json b/deps/node_modules/npm/node_modules/hosted-git-info/package.json new file mode 100644 index 00000000..2ade1432 --- /dev/null +++ b/deps/node_modules/npm/node_modules/hosted-git-info/package.json @@ -0,0 +1,71 @@ +{ + "_from": "hosted-git-info@latest", + "_id": "hosted-git-info@2.7.1", + "_inBundle": false, + "_integrity": "sha512-7T/BxH19zbcCTa8XkMlbK5lTo1WtgkFi3GvdWEyNuc4Vex7/9Dqbnpsf4JMydcfj9HCg4zUWFTL3Za6lapg5/w==", + "_location": "/hosted-git-info", + "_phantomChildren": {}, + "_requested": { + "type": "tag", + "registry": true, + "raw": "hosted-git-info@latest", + "name": "hosted-git-info", + "escapedName": "hosted-git-info", + "rawSpec": "latest", + "saveSpec": null, + "fetchSpec": "latest" + }, + "_requiredBy": [ + "#USER", + "/", + "/normalize-package-data", + "/npm-package-arg" + ], + "_resolved": "https://registry.npmjs.org/hosted-git-info/-/hosted-git-info-2.7.1.tgz", + "_shasum": "97f236977bd6e125408930ff6de3eec6281ec047", + "_spec": "hosted-git-info@latest", + "_where": "/Users/zkat/Documents/code/work/npm", + "author": { + "name": "Rebecca Turner", + "email": "me@re-becca.org", + "url": "http://re-becca.org" + }, + "bugs": { + "url": "https://github.com/npm/hosted-git-info/issues" + }, + "bundleDependencies": false, + "deprecated": false, + "description": "Provides metadata and conversions from repository urls for Github, Bitbucket and Gitlab", + "devDependencies": { + "standard": "^11.0.1", + "standard-version": "^4.3.0", + "tap": "^12.0.1" + }, + "files": [ + "index.js", + "git-host.js", + "git-host-info.js" + ], + "homepage": "https://github.com/npm/hosted-git-info", + "keywords": [ + "git", + "github", + "bitbucket", + "gitlab" + ], + "license": "ISC", + "main": "index.js", + "name": "hosted-git-info", + "repository": { + "type": "git", + "url": "git+https://github.com/npm/hosted-git-info.git" + }, + "scripts": { + "postrelease": "npm publish && git push --follow-tags", + "prerelease": "npm t", + "pretest": "standard", + "release": "standard-version -s", + "test": "tap -J --nyc-arg=--all --coverage test" + }, + "version": "2.7.1" +} diff --git a/deps/node_modules/npm/node_modules/http-cache-semantics/README.md b/deps/node_modules/npm/node_modules/http-cache-semantics/README.md new file mode 100644 index 00000000..0b9d1e37 --- /dev/null +++ b/deps/node_modules/npm/node_modules/http-cache-semantics/README.md @@ -0,0 +1,177 @@ +# Can I cache this? [![Build Status](https://travis-ci.org/pornel/http-cache-semantics.svg?branch=master)](https://travis-ci.org/pornel/http-cache-semantics) + +`CachePolicy` tells when responses can be reused from a cache, taking into account [HTTP RFC 7234](http://httpwg.org/specs/rfc7234.html) rules for user agents and shared caches. It's aware of many tricky details such as the `Vary` header, proxy revalidation, and authenticated responses. + +## Usage + +Cacheability of an HTTP response depends on how it was requested, so both `request` and `response` are required to create the policy. + +```js +const policy = new CachePolicy(request, response, options); + +if (!policy.storable()) { + // throw the response away, it's not usable at all + return; +} + +// Cache the data AND the policy object in your cache +// (this is pseudocode, roll your own cache (lru-cache package works)) +letsPretendThisIsSomeCache.set(request.url, {policy, response}, policy.timeToLive()); +``` + +```js +// And later, when you receive a new request: +const {policy, response} = letsPretendThisIsSomeCache.get(newRequest.url); + +// It's not enough that it exists in the cache, it has to match the new request, too: +if (policy && policy.satisfiesWithoutRevalidation(newRequest)) { + // OK, the previous response can be used to respond to the `newRequest`. + // Response headers have to be updated, e.g. to add Age and remove uncacheable headers. + response.headers = policy.responseHeaders(); + return response; +} +``` + +It may be surprising, but it's not enough for an HTTP response to be [fresh](#yo-fresh) to satisfy a request. It may need to match request headers specified in `Vary`. Even a matching fresh response may still not be usable if the new request restricted cacheability, etc. + +The key method is `satisfiesWithoutRevalidation(newRequest)`, which checks whether the `newRequest` is compatible with the original request and whether all caching conditions are met. + +### Constructor options + +Request and response must have a `headers` property with all header names in lower case. `url`, `status` and `method` are optional (defaults are any URL, status `200`, and `GET` method). + +```js +const request = { + url: '/', + method: 'GET', + headers: { + accept: '*/*', + }, +}; + +const response = { + status: 200, + headers: { + 'cache-control': 'public, max-age=7234', + }, +}; + +const options = { + shared: true, + cacheHeuristic: 0.1, + immutableMinTimeToLive: 24*3600*1000, // 24h + ignoreCargoCult: false, +}; +``` + +If `options.shared` is `true` (default), then the response is evaluated from a perspective of a shared cache (i.e. `private` is not cacheable and `s-maxage` is respected). If `options.shared` is `false`, then the response is evaluated from a perspective of a single-user cache (i.e. `private` is cacheable and `s-maxage` is ignored). + +`options.cacheHeuristic` is a fraction of response's age that is used as a fallback cache duration. The default is 0.1 (10%), e.g. if a file hasn't been modified for 100 days, it'll be cached for 100*0.1 = 10 days. + +`options.immutableMinTimeToLive` is a number of milliseconds to assume as the default time to cache responses with `Cache-Control: immutable`. Note that [per RFC](http://httpwg.org/http-extensions/immutable.html) these can become stale, so `max-age` still overrides the default. + +If `options.ignoreCargoCult` is true, common anti-cache directives will be completely ignored if the non-standard `pre-check` and `post-check` directives are present. These two useless directives are most commonly found in bad StackOverflow answers and PHP's "session limiter" defaults. + +### `storable()` + +Returns `true` if the response can be stored in a cache. If it's `false` then you MUST NOT store either the request or the response. + +### `satisfiesWithoutRevalidation(newRequest)` + +This is the most important method. Use this method to check whether the cached response is still fresh in the context of the new request. + +If it returns `true`, then the given `request` matches the original response this cache policy has been created with, and the response can be reused without contacting the server. Note that the old response can't be returned without being updated, see `responseHeaders()`. + +If it returns `false`, then the response may not be matching at all (e.g. it's for a different URL or method), or may require to be refreshed first (see `revalidationHeaders()`). + +### `responseHeaders()` + +Returns updated, filtered set of response headers to return to clients receiving the cached response. This function is necessary, because proxies MUST always remove hop-by-hop headers (such as `TE` and `Connection`) and update response's `Age` to avoid doubling cache time. + +```js +cachedResponse.headers = cachePolicy.responseHeaders(cachedResponse); +``` + +### `timeToLive()` + +Returns approximate time in *milliseconds* until the response becomes stale (i.e. not fresh). + +After that time (when `timeToLive() <= 0`) the response might not be usable without revalidation. However, there are exceptions, e.g. a client can explicitly allow stale responses, so always check with `satisfiesWithoutRevalidation()`. + +### `toObject()`/`fromObject(json)` + +Chances are you'll want to store the `CachePolicy` object along with the cached response. `obj = policy.toObject()` gives a plain JSON-serializable object. `policy = CachePolicy.fromObject(obj)` creates an instance from it. + +### Refreshing stale cache (revalidation) + +When a cached response has expired, it can be made fresh again by making a request to the origin server. The server may respond with status 304 (Not Modified) without sending the response body again, saving bandwidth. + +The following methods help perform the update efficiently and correctly. + +#### `revalidationHeaders(newRequest)` + +Returns updated, filtered set of request headers to send to the origin server to check if the cached response can be reused. These headers allow the origin server to return status 304 indicating the response is still fresh. All headers unrelated to caching are passed through as-is. + +Use this method when updating cache from the origin server. + +```js +updateRequest.headers = cachePolicy.revalidationHeaders(updateRequest); +``` + +#### `revalidatedPolicy(revalidationRequest, revalidationResponse)` + +Use this method to update the cache after receiving a new response from the origin server. It returns an object with two keys: + +* `policy` — A new `CachePolicy` with HTTP headers updated from `revalidationResponse`. You can always replace the old cached `CachePolicy` with the new one. +* `modified` — Boolean indicating whether the response body has changed. + * If `false`, then a valid 304 Not Modified response has been received, and you can reuse the old cached response body. + * If `true`, you should use new response's body (if present), or make another request to the origin server without any conditional headers (i.e. don't use `revalidationHeaders()` this time) to get the new resource. + +```js +// When serving requests from cache: +const {oldPolicy, oldResponse} = letsPretendThisIsSomeCache.get(newRequest.url); + +if (!oldPolicy.satisfiesWithoutRevalidation(newRequest)) { + // Change the request to ask the origin server if the cached response can be used + newRequest.headers = oldPolicy.revalidationHeaders(newRequest); + + // Send request to the origin server. The server may respond with status 304 + const newResponse = await makeRequest(newResponse); + + // Create updated policy and combined response from the old and new data + const {policy, modified} = oldPolicy.revalidatedPolicy(newRequest, newResponse); + const response = modified ? newResponse : oldResponse; + + // Update the cache with the newer/fresher response + letsPretendThisIsSomeCache.set(newRequest.url, {policy, response}, policy.timeToLive()); + + // And proceed returning cached response as usual + response.headers = policy.responseHeaders(); + return response; +} +``` + +# Yo, FRESH + +![satisfiesWithoutRevalidation](fresh.jpg) + +## Used by + +* [ImageOptim API](https://imageoptim.com/api), [make-fetch-happen](https://github.com/zkat/make-fetch-happen), [cacheable-request](https://www.npmjs.com/package/cacheable-request), [npm/registry-fetch](https://github.com/npm/registry-fetch), [etc.](https://github.com/pornel/http-cache-semantics/network/dependents) + +## Implemented + +* `Cache-Control` response header with all the quirks. +* `Expires` with check for bad clocks. +* `Pragma` response header. +* `Age` response header. +* `Vary` response header. +* Default cacheability of statuses and methods. +* Requests for stale data. +* Filtering of hop-by-hop headers. +* Basic revalidation request + +## Unimplemented + +* Merging of range requests, If-Range (but correctly supports them as non-cacheable) +* Revalidation of multiple representations diff --git a/deps/node_modules/npm/node_modules/http-cache-semantics/node4/index.js b/deps/node_modules/npm/node_modules/http-cache-semantics/node4/index.js new file mode 100644 index 00000000..2131bf73 --- /dev/null +++ b/deps/node_modules/npm/node_modules/http-cache-semantics/node4/index.js @@ -0,0 +1,559 @@ +'use strict'; +// rfc7231 6.1 + +function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } } + +var statusCodeCacheableByDefault = [200, 203, 204, 206, 300, 301, 404, 405, 410, 414, 501]; + +// This implementation does not understand partial responses (206) +var understoodStatuses = [200, 203, 204, 300, 301, 302, 303, 307, 308, 404, 405, 410, 414, 501]; + +var hopByHopHeaders = { 'connection': true, 'keep-alive': true, 'proxy-authenticate': true, 'proxy-authorization': true, 'te': true, 'trailer': true, 'transfer-encoding': true, 'upgrade': true }; +var excludedFromRevalidationUpdate = { + // Since the old body is reused, it doesn't make sense to change properties of the body + 'content-length': true, 'content-encoding': true, 'transfer-encoding': true, + 'content-range': true +}; + +function parseCacheControl(header) { + var cc = {}; + if (!header) return cc; + + // TODO: When there is more than one value present for a given directive (e.g., two Expires header fields, multiple Cache-Control: max-age directives), + // the directive's value is considered invalid. Caches are encouraged to consider responses that have invalid freshness information to be stale + var parts = header.trim().split(/\s*,\s*/); // TODO: lame parsing + for (var _iterator = parts, _isArray = Array.isArray(_iterator), _i = 0, _iterator = _isArray ? _iterator : _iterator[Symbol.iterator]();;) { + var _ref; + + if (_isArray) { + if (_i >= _iterator.length) break; + _ref = _iterator[_i++]; + } else { + _i = _iterator.next(); + if (_i.done) break; + _ref = _i.value; + } + + var part = _ref; + + var _part$split = part.split(/\s*=\s*/, 2), + k = _part$split[0], + v = _part$split[1]; + + cc[k] = v === undefined ? true : v.replace(/^"|"$/g, ''); // TODO: lame unquoting + } + + return cc; +} + +function formatCacheControl(cc) { + var parts = []; + for (var k in cc) { + var v = cc[k]; + parts.push(v === true ? k : k + '=' + v); + } + if (!parts.length) { + return undefined; + } + return parts.join(', '); +} + +module.exports = function () { + function CachePolicy(req, res) { + var _ref2 = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : {}, + shared = _ref2.shared, + cacheHeuristic = _ref2.cacheHeuristic, + immutableMinTimeToLive = _ref2.immutableMinTimeToLive, + ignoreCargoCult = _ref2.ignoreCargoCult, + _fromObject = _ref2._fromObject; + + _classCallCheck(this, CachePolicy); + + if (_fromObject) { + this._fromObject(_fromObject); + return; + } + + if (!res || !res.headers) { + throw Error("Response headers missing"); + } + this._assertRequestHasHeaders(req); + + this._responseTime = this.now(); + this._isShared = shared !== false; + this._cacheHeuristic = undefined !== cacheHeuristic ? cacheHeuristic : 0.1; // 10% matches IE + this._immutableMinTtl = undefined !== immutableMinTimeToLive ? immutableMinTimeToLive : 24 * 3600 * 1000; + + this._status = 'status' in res ? res.status : 200; + this._resHeaders = res.headers; + this._rescc = parseCacheControl(res.headers['cache-control']); + this._method = 'method' in req ? req.method : 'GET'; + this._url = req.url; + this._host = req.headers.host; + this._noAuthorization = !req.headers.authorization; + this._reqHeaders = res.headers.vary ? req.headers : null; // Don't keep all request headers if they won't be used + this._reqcc = parseCacheControl(req.headers['cache-control']); + + // Assume that if someone uses legacy, non-standard uncecessary options they don't understand caching, + // so there's no point stricly adhering to the blindly copy&pasted directives. + if (ignoreCargoCult && "pre-check" in this._rescc && "post-check" in this._rescc) { + delete this._rescc['pre-check']; + delete this._rescc['post-check']; + delete this._rescc['no-cache']; + delete this._rescc['no-store']; + delete this._rescc['must-revalidate']; + this._resHeaders = Object.assign({}, this._resHeaders, { 'cache-control': formatCacheControl(this._rescc) }); + delete this._resHeaders.expires; + delete this._resHeaders.pragma; + } + + // When the Cache-Control header field is not present in a request, caches MUST consider the no-cache request pragma-directive + // as having the same effect as if "Cache-Control: no-cache" were present (see Section 5.2.1). + if (!res.headers['cache-control'] && /no-cache/.test(res.headers.pragma)) { + this._rescc['no-cache'] = true; + } + } + + CachePolicy.prototype.now = function now() { + return Date.now(); + }; + + CachePolicy.prototype.storable = function storable() { + // The "no-store" request directive indicates that a cache MUST NOT store any part of either this request or any response to it. + return !!(!this._reqcc['no-store'] && ( + // A cache MUST NOT store a response to any request, unless: + // The request method is understood by the cache and defined as being cacheable, and + 'GET' === this._method || 'HEAD' === this._method || 'POST' === this._method && this._hasExplicitExpiration()) && + // the response status code is understood by the cache, and + understoodStatuses.indexOf(this._status) !== -1 && + // the "no-store" cache directive does not appear in request or response header fields, and + !this._rescc['no-store'] && ( + // the "private" response directive does not appear in the response, if the cache is shared, and + !this._isShared || !this._rescc.private) && ( + // the Authorization header field does not appear in the request, if the cache is shared, + !this._isShared || this._noAuthorization || this._allowsStoringAuthenticated()) && ( + // the response either: + + // contains an Expires header field, or + this._resHeaders.expires || + // contains a max-age response directive, or + // contains a s-maxage response directive and the cache is shared, or + // contains a public response directive. + this._rescc.public || this._rescc['max-age'] || this._rescc['s-maxage'] || + // has a status code that is defined as cacheable by default + statusCodeCacheableByDefault.indexOf(this._status) !== -1)); + }; + + CachePolicy.prototype._hasExplicitExpiration = function _hasExplicitExpiration() { + // 4.2.1 Calculating Freshness Lifetime + return this._isShared && this._rescc['s-maxage'] || this._rescc['max-age'] || this._resHeaders.expires; + }; + + CachePolicy.prototype._assertRequestHasHeaders = function _assertRequestHasHeaders(req) { + if (!req || !req.headers) { + throw Error("Request headers missing"); + } + }; + + CachePolicy.prototype.satisfiesWithoutRevalidation = function satisfiesWithoutRevalidation(req) { + this._assertRequestHasHeaders(req); + + // When presented with a request, a cache MUST NOT reuse a stored response, unless: + // the presented request does not contain the no-cache pragma (Section 5.4), nor the no-cache cache directive, + // unless the stored response is successfully validated (Section 4.3), and + var requestCC = parseCacheControl(req.headers['cache-control']); + if (requestCC['no-cache'] || /no-cache/.test(req.headers.pragma)) { + return false; + } + + if (requestCC['max-age'] && this.age() > requestCC['max-age']) { + return false; + } + + if (requestCC['min-fresh'] && this.timeToLive() < 1000 * requestCC['min-fresh']) { + return false; + } + + // the stored response is either: + // fresh, or allowed to be served stale + if (this.stale()) { + var allowsStale = requestCC['max-stale'] && !this._rescc['must-revalidate'] && (true === requestCC['max-stale'] || requestCC['max-stale'] > this.age() - this.maxAge()); + if (!allowsStale) { + return false; + } + } + + return this._requestMatches(req, false); + }; + + CachePolicy.prototype._requestMatches = function _requestMatches(req, allowHeadMethod) { + // The presented effective request URI and that of the stored response match, and + return (!this._url || this._url === req.url) && this._host === req.headers.host && ( + // the request method associated with the stored response allows it to be used for the presented request, and + !req.method || this._method === req.method || allowHeadMethod && 'HEAD' === req.method) && + // selecting header fields nominated by the stored response (if any) match those presented, and + this._varyMatches(req); + }; + + CachePolicy.prototype._allowsStoringAuthenticated = function _allowsStoringAuthenticated() { + // following Cache-Control response directives (Section 5.2.2) have such an effect: must-revalidate, public, and s-maxage. + return this._rescc['must-revalidate'] || this._rescc.public || this._rescc['s-maxage']; + }; + + CachePolicy.prototype._varyMatches = function _varyMatches(req) { + if (!this._resHeaders.vary) { + return true; + } + + // A Vary header field-value of "*" always fails to match + if (this._resHeaders.vary === '*') { + return false; + } + + var fields = this._resHeaders.vary.trim().toLowerCase().split(/\s*,\s*/); + for (var _iterator2 = fields, _isArray2 = Array.isArray(_iterator2), _i2 = 0, _iterator2 = _isArray2 ? _iterator2 : _iterator2[Symbol.iterator]();;) { + var _ref3; + + if (_isArray2) { + if (_i2 >= _iterator2.length) break; + _ref3 = _iterator2[_i2++]; + } else { + _i2 = _iterator2.next(); + if (_i2.done) break; + _ref3 = _i2.value; + } + + var name = _ref3; + + if (req.headers[name] !== this._reqHeaders[name]) return false; + } + return true; + }; + + CachePolicy.prototype._copyWithoutHopByHopHeaders = function _copyWithoutHopByHopHeaders(inHeaders) { + var headers = {}; + for (var name in inHeaders) { + if (hopByHopHeaders[name]) continue; + headers[name] = inHeaders[name]; + } + // 9.1. Connection + if (inHeaders.connection) { + var tokens = inHeaders.connection.trim().split(/\s*,\s*/); + for (var _iterator3 = tokens, _isArray3 = Array.isArray(_iterator3), _i3 = 0, _iterator3 = _isArray3 ? _iterator3 : _iterator3[Symbol.iterator]();;) { + var _ref4; + + if (_isArray3) { + if (_i3 >= _iterator3.length) break; + _ref4 = _iterator3[_i3++]; + } else { + _i3 = _iterator3.next(); + if (_i3.done) break; + _ref4 = _i3.value; + } + + var _name = _ref4; + + delete headers[_name]; + } + } + if (headers.warning) { + var warnings = headers.warning.split(/,/).filter(function (warning) { + return !/^\s*1[0-9][0-9]/.test(warning); + }); + if (!warnings.length) { + delete headers.warning; + } else { + headers.warning = warnings.join(',').trim(); + } + } + return headers; + }; + + CachePolicy.prototype.responseHeaders = function responseHeaders() { + var headers = this._copyWithoutHopByHopHeaders(this._resHeaders); + var age = this.age(); + + // A cache SHOULD generate 113 warning if it heuristically chose a freshness + // lifetime greater than 24 hours and the response's age is greater than 24 hours. + if (age > 3600 * 24 && !this._hasExplicitExpiration() && this.maxAge() > 3600 * 24) { + headers.warning = (headers.warning ? `${headers.warning}, ` : '') + '113 - "rfc7234 5.5.4"'; + } + headers.age = `${Math.round(age)}`; + return headers; + }; + + /** + * Value of the Date response header or current time if Date was demed invalid + * @return timestamp + */ + + + CachePolicy.prototype.date = function date() { + var dateValue = Date.parse(this._resHeaders.date); + var maxClockDrift = 8 * 3600 * 1000; + if (Number.isNaN(dateValue) || dateValue < this._responseTime - maxClockDrift || dateValue > this._responseTime + maxClockDrift) { + return this._responseTime; + } + return dateValue; + }; + + /** + * Value of the Age header, in seconds, updated for the current time. + * May be fractional. + * + * @return Number + */ + + + CachePolicy.prototype.age = function age() { + var age = Math.max(0, (this._responseTime - this.date()) / 1000); + if (this._resHeaders.age) { + var ageValue = this._ageValue(); + if (ageValue > age) age = ageValue; + } + + var residentTime = (this.now() - this._responseTime) / 1000; + return age + residentTime; + }; + + CachePolicy.prototype._ageValue = function _ageValue() { + var ageValue = parseInt(this._resHeaders.age); + return isFinite(ageValue) ? ageValue : 0; + }; + + /** + * Value of applicable max-age (or heuristic equivalent) in seconds. This counts since response's `Date`. + * + * For an up-to-date value, see `timeToLive()`. + * + * @return Number + */ + + + CachePolicy.prototype.maxAge = function maxAge() { + if (!this.storable() || this._rescc['no-cache']) { + return 0; + } + + // Shared responses with cookies are cacheable according to the RFC, but IMHO it'd be unwise to do so by default + // so this implementation requires explicit opt-in via public header + if (this._isShared && this._resHeaders['set-cookie'] && !this._rescc.public && !this._rescc.immutable) { + return 0; + } + + if (this._resHeaders.vary === '*') { + return 0; + } + + if (this._isShared) { + if (this._rescc['proxy-revalidate']) { + return 0; + } + // if a response includes the s-maxage directive, a shared cache recipient MUST ignore the Expires field. + if (this._rescc['s-maxage']) { + return parseInt(this._rescc['s-maxage'], 10); + } + } + + // If a response includes a Cache-Control field with the max-age directive, a recipient MUST ignore the Expires field. + if (this._rescc['max-age']) { + return parseInt(this._rescc['max-age'], 10); + } + + var defaultMinTtl = this._rescc.immutable ? this._immutableMinTtl : 0; + + var dateValue = this.date(); + if (this._resHeaders.expires) { + var expires = Date.parse(this._resHeaders.expires); + // A cache recipient MUST interpret invalid date formats, especially the value "0", as representing a time in the past (i.e., "already expired"). + if (Number.isNaN(expires) || expires < dateValue) { + return 0; + } + return Math.max(defaultMinTtl, (expires - dateValue) / 1000); + } + + if (this._resHeaders['last-modified']) { + var lastModified = Date.parse(this._resHeaders['last-modified']); + if (isFinite(lastModified) && dateValue > lastModified) { + return Math.max(defaultMinTtl, (dateValue - lastModified) / 1000 * this._cacheHeuristic); + } + } + + return defaultMinTtl; + }; + + CachePolicy.prototype.timeToLive = function timeToLive() { + return Math.max(0, this.maxAge() - this.age()) * 1000; + }; + + CachePolicy.prototype.stale = function stale() { + return this.maxAge() <= this.age(); + }; + + CachePolicy.fromObject = function fromObject(obj) { + return new this(undefined, undefined, { _fromObject: obj }); + }; + + CachePolicy.prototype._fromObject = function _fromObject(obj) { + if (this._responseTime) throw Error("Reinitialized"); + if (!obj || obj.v !== 1) throw Error("Invalid serialization"); + + this._responseTime = obj.t; + this._isShared = obj.sh; + this._cacheHeuristic = obj.ch; + this._immutableMinTtl = obj.imm !== undefined ? obj.imm : 24 * 3600 * 1000; + this._status = obj.st; + this._resHeaders = obj.resh; + this._rescc = obj.rescc; + this._method = obj.m; + this._url = obj.u; + this._host = obj.h; + this._noAuthorization = obj.a; + this._reqHeaders = obj.reqh; + this._reqcc = obj.reqcc; + }; + + CachePolicy.prototype.toObject = function toObject() { + return { + v: 1, + t: this._responseTime, + sh: this._isShared, + ch: this._cacheHeuristic, + imm: this._immutableMinTtl, + st: this._status, + resh: this._resHeaders, + rescc: this._rescc, + m: this._method, + u: this._url, + h: this._host, + a: this._noAuthorization, + reqh: this._reqHeaders, + reqcc: this._reqcc + }; + }; + + /** + * Headers for sending to the origin server to revalidate stale response. + * Allows server to return 304 to allow reuse of the previous response. + * + * Hop by hop headers are always stripped. + * Revalidation headers may be added or removed, depending on request. + */ + + + CachePolicy.prototype.revalidationHeaders = function revalidationHeaders(incomingReq) { + this._assertRequestHasHeaders(incomingReq); + var headers = this._copyWithoutHopByHopHeaders(incomingReq.headers); + + // This implementation does not understand range requests + delete headers['if-range']; + + if (!this._requestMatches(incomingReq, true) || !this.storable()) { + // revalidation allowed via HEAD + // not for the same resource, or wasn't allowed to be cached anyway + delete headers['if-none-match']; + delete headers['if-modified-since']; + return headers; + } + + /* MUST send that entity-tag in any cache validation request (using If-Match or If-None-Match) if an entity-tag has been provided by the origin server. */ + if (this._resHeaders.etag) { + headers['if-none-match'] = headers['if-none-match'] ? `${headers['if-none-match']}, ${this._resHeaders.etag}` : this._resHeaders.etag; + } + + // Clients MAY issue simple (non-subrange) GET requests with either weak validators or strong validators. Clients MUST NOT use weak validators in other forms of request. + var forbidsWeakValidators = headers['accept-ranges'] || headers['if-match'] || headers['if-unmodified-since'] || this._method && this._method != 'GET'; + + /* SHOULD send the Last-Modified value in non-subrange cache validation requests (using If-Modified-Since) if only a Last-Modified value has been provided by the origin server. + Note: This implementation does not understand partial responses (206) */ + if (forbidsWeakValidators) { + delete headers['if-modified-since']; + + if (headers['if-none-match']) { + var etags = headers['if-none-match'].split(/,/).filter(function (etag) { + return !/^\s*W\//.test(etag); + }); + if (!etags.length) { + delete headers['if-none-match']; + } else { + headers['if-none-match'] = etags.join(',').trim(); + } + } + } else if (this._resHeaders['last-modified'] && !headers['if-modified-since']) { + headers['if-modified-since'] = this._resHeaders['last-modified']; + } + + return headers; + }; + + /** + * Creates new CachePolicy with information combined from the previews response, + * and the new revalidation response. + * + * Returns {policy, modified} where modified is a boolean indicating + * whether the response body has been modified, and old cached body can't be used. + * + * @return {Object} {policy: CachePolicy, modified: Boolean} + */ + + + CachePolicy.prototype.revalidatedPolicy = function revalidatedPolicy(request, response) { + this._assertRequestHasHeaders(request); + if (!response || !response.headers) { + throw Error("Response headers missing"); + } + + // These aren't going to be supported exactly, since one CachePolicy object + // doesn't know about all the other cached objects. + var matches = false; + if (response.status !== undefined && response.status != 304) { + matches = false; + } else if (response.headers.etag && !/^\s*W\//.test(response.headers.etag)) { + // "All of the stored responses with the same strong validator are selected. + // If none of the stored responses contain the same strong validator, + // then the cache MUST NOT use the new response to update any stored responses." + matches = this._resHeaders.etag && this._resHeaders.etag.replace(/^\s*W\//, '') === response.headers.etag; + } else if (this._resHeaders.etag && response.headers.etag) { + // "If the new response contains a weak validator and that validator corresponds + // to one of the cache's stored responses, + // then the most recent of those matching stored responses is selected for update." + matches = this._resHeaders.etag.replace(/^\s*W\//, '') === response.headers.etag.replace(/^\s*W\//, ''); + } else if (this._resHeaders['last-modified']) { + matches = this._resHeaders['last-modified'] === response.headers['last-modified']; + } else { + // If the new response does not include any form of validator (such as in the case where + // a client generates an If-Modified-Since request from a source other than the Last-Modified + // response header field), and there is only one stored response, and that stored response also + // lacks a validator, then that stored response is selected for update. + if (!this._resHeaders.etag && !this._resHeaders['last-modified'] && !response.headers.etag && !response.headers['last-modified']) { + matches = true; + } + } + + if (!matches) { + return { + policy: new this.constructor(request, response), + modified: true + }; + } + + // use other header fields provided in the 304 (Not Modified) response to replace all instances + // of the corresponding header fields in the stored response. + var headers = {}; + for (var k in this._resHeaders) { + headers[k] = k in response.headers && !excludedFromRevalidationUpdate[k] ? response.headers[k] : this._resHeaders[k]; + } + + var newResponse = Object.assign({}, response, { + status: this._status, + method: this._method, + headers + }); + return { + policy: new this.constructor(request, newResponse), + modified: false + }; + }; + + return CachePolicy; +}(); \ No newline at end of file diff --git a/deps/node_modules/npm/node_modules/http-cache-semantics/package.json b/deps/node_modules/npm/node_modules/http-cache-semantics/package.json new file mode 100644 index 00000000..d615338f --- /dev/null +++ b/deps/node_modules/npm/node_modules/http-cache-semantics/package.json @@ -0,0 +1,60 @@ +{ + "_from": "http-cache-semantics@^3.8.1", + "_id": "http-cache-semantics@3.8.1", + "_inBundle": false, + "_integrity": "sha512-5ai2iksyV8ZXmnZhHH4rWPoxxistEexSi5936zIQ1bnNTW5VnA85B6P/VpXiRM017IgRvb2kKo1a//y+0wSp3w==", + "_location": "/http-cache-semantics", + "_phantomChildren": {}, + "_requested": { + "type": "range", + "registry": true, + "raw": "http-cache-semantics@^3.8.1", + "name": "http-cache-semantics", + "escapedName": "http-cache-semantics", + "rawSpec": "^3.8.1", + "saveSpec": null, + "fetchSpec": "^3.8.1" + }, + "_requiredBy": [ + "/make-fetch-happen", + "/npm-profile/make-fetch-happen", + "/npm-registry-fetch/make-fetch-happen" + ], + "_resolved": "https://registry.npmjs.org/http-cache-semantics/-/http-cache-semantics-3.8.1.tgz", + "_shasum": "39b0e16add9b605bf0a9ef3d9daaf4843b4cacd2", + "_spec": "http-cache-semantics@^3.8.1", + "_where": "/Users/rebecca/code/npm/node_modules/make-fetch-happen", + "author": { + "name": "Kornel Lesiński", + "email": "kornel@geekhood.net", + "url": "https://kornel.ski/" + }, + "bugs": { + "url": "https://github.com/pornel/http-cache-semantics/issues" + }, + "bundleDependencies": false, + "deprecated": false, + "description": "Parses Cache-Control and other headers. Helps building correct HTTP caches and proxies", + "devDependencies": { + "babel-cli": "^6.24.1", + "babel-preset-env": "^1.6.1", + "mocha": "^3.4.2" + }, + "files": [ + "node4/index.js" + ], + "homepage": "https://github.com/pornel/http-cache-semantics#readme", + "license": "BSD-2-Clause", + "main": "node4/index.js", + "name": "http-cache-semantics", + "repository": { + "type": "git", + "url": "git+https://github.com/pornel/http-cache-semantics.git" + }, + "scripts": { + "compile": "babel -d node4/ index.js; babel -d node4/test test", + "prepublish": "npm run compile", + "test": "npm run compile; mocha node4/test" + }, + "version": "3.8.1" +} diff --git a/deps/node_modules/npm/node_modules/http-proxy-agent/.travis.yml b/deps/node_modules/npm/node_modules/http-proxy-agent/.travis.yml new file mode 100644 index 00000000..45911960 --- /dev/null +++ b/deps/node_modules/npm/node_modules/http-proxy-agent/.travis.yml @@ -0,0 +1,22 @@ +sudo: false + +language: node_js + +node_js: + - "4" + - "5" + - "6" + - "7" + - "8" + +install: + - PATH="`npm bin`:`npm bin -g`:$PATH" + # Install dependencies and build + - npm install + +script: + # Output useful info for debugging + - node --version + - npm --version + # Run tests + - npm test diff --git a/deps/node_modules/npm/node_modules/http-proxy-agent/History.md b/deps/node_modules/npm/node_modules/http-proxy-agent/History.md new file mode 100644 index 00000000..5b9b8b53 --- /dev/null +++ b/deps/node_modules/npm/node_modules/http-proxy-agent/History.md @@ -0,0 +1,101 @@ + +2.1.0 / 2018-03-03 +================== + + * Add "engines" to package.json + * Use `Buffer.from()` + * Update package.json - outdated debug version (#7) + +2.0.0 / 2017-06-27 +================== + + * drop support for Node.js < v4 + * update "mocha" to v3 + * update to "agent-base" v4 + * rename http-proxy-agent.js to index.js + * remove `extend` dependency + * test Node.js 4, 5, 6, 7 and 8 on Travis-CI + +1.0.0 / 2015-07-10 +================== + + * http-proxy-agent: use %o debug() formatter + * http-proxy-agent: remove `defaults` merging logic + * package: update "agent-base" to v2 + * test: add an assert() call + * test: use ssl-cert-snakeoil self-signed SSL certs + * README: add note about node-https-proxy-agent + +0.2.7 / 2015-07-06 +================== + + * travis: ensure latest npm before testing + * travis: test node v0.8, v0.10, and v0.12 + * README: use SVG for Travis-CI badge + * package: update "extend" to v3 + * package: update "mocha" to v2 + * package: update "debug" to v2 + +0.2.6 / 2014-06-11 +================== + + * package: update "debug" to v1.0.0 + +0.2.5 / 2014-04-09 +================== + + * package: update outdated deps + +0.2.4 / 2014-01-12 +================== + + * http-proxy-agent: fix using the agent after the first tick of creating the ClientRequest + * http-proxy-agent: use "debug" module + * History: fix whitespace + +0.2.3 / 2013-11-18 +================== + + * https-proxy-agent: allow "https" without trailing colon + +0.2.2 / 2013-11-16 +================== + + * http-proxy-agent: delete the `port` if it matches default port + * http-proxy-agent: don't mix in the `proxy` opts to the endpoint opts + * http-proxy-agent: delete `pathname` from the proxy opts as well + +0.2.1 / 2013-10-28 +================== + + * http-proxy-agent: properly proxy the query-string on request URLs (GH-1) + +0.2.0 / 2013-09-16 +================== + + * http-proxy-agent: update to `agent-base` v1.0.0 API + * http-proxy-agent: rename `secure` option to `secureProxy` + * http-proxy-agent: default the "port" to 80 if not set + * http-proxy-agent: use "extend" module + * test: refactor tests + * test: add 407 auth test + * test: add bad proxy info test + * test: add "secureProxy" option tests + +0.1.0 / 2013-09-03 +================== + + * Add initial "Proxy-Authorization" Basic authentication support + +0.0.2 / 2013-07-11 +================== + + * test: make tests pass, ensure valid IP addresses are returned + * test: add tests + * throw an Error when no proxy info is given + * add support for passing options to net/tls .connect() + +0.0.1 / 2013-07-09 +================== + + * Initial release diff --git a/deps/node_modules/npm/node_modules/http-proxy-agent/README.md b/deps/node_modules/npm/node_modules/http-proxy-agent/README.md new file mode 100644 index 00000000..3881cdcd --- /dev/null +++ b/deps/node_modules/npm/node_modules/http-proxy-agent/README.md @@ -0,0 +1,74 @@ +http-proxy-agent +================ +### An HTTP(s) proxy `http.Agent` implementation for HTTP +[![Build Status](https://travis-ci.org/TooTallNate/node-http-proxy-agent.svg?branch=master)](https://travis-ci.org/TooTallNate/node-http-proxy-agent) + +This module provides an `http.Agent` implementation that connects to a specified +HTTP or HTTPS proxy server, and can be used with the built-in `http` module. + +__Note:__ For HTTP proxy usage with the `https` module, check out +[`node-https-proxy-agent`](https://github.com/TooTallNate/node-https-proxy-agent). + +Installation +------------ + +Install with `npm`: + +``` bash +$ npm install http-proxy-agent +``` + + +Example +------- + +``` js +var url = require('url'); +var http = require('http'); +var HttpProxyAgent = require('http-proxy-agent'); + +// HTTP/HTTPS proxy to connect to +var proxy = process.env.http_proxy || 'http://168.63.76.32:3128'; +console.log('using proxy server %j', proxy); + +// HTTP endpoint for the proxy to connect to +var endpoint = process.argv[2] || 'http://nodejs.org/api/'; +console.log('attempting to GET %j', endpoint); +var opts = url.parse(endpoint); + +// create an instance of the `HttpProxyAgent` class with the proxy server information +var agent = new HttpProxyAgent(proxy); +opts.agent = agent; + +http.get(opts, function (res) { + console.log('"response" event!', res.headers); + res.pipe(process.stdout); +}); +``` + + +License +------- + +(The MIT License) + +Copyright (c) 2013 Nathan Rajlich <nathan@tootallnate.net> + +Permission is hereby granted, free of charge, to any person obtaining +a copy of this software and associated documentation files (the +'Software'), to deal in the Software without restriction, including +without limitation the rights to use, copy, modify, merge, publish, +distribute, sublicense, and/or sell copies of the Software, and to +permit persons to whom the Software is furnished to do so, subject to +the following conditions: + +The above copyright notice and this permission notice shall be +included in all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED 'AS IS', WITHOUT WARRANTY OF ANY KIND, +EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF +MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. +IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY +CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, +TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE +SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. diff --git a/deps/node_modules/npm/node_modules/http-proxy-agent/index.js b/deps/node_modules/npm/node_modules/http-proxy-agent/index.js new file mode 100644 index 00000000..e6da4cca --- /dev/null +++ b/deps/node_modules/npm/node_modules/http-proxy-agent/index.js @@ -0,0 +1,111 @@ + +/** + * Module dependencies. + */ + +var net = require('net'); +var tls = require('tls'); +var url = require('url'); +var Agent = require('agent-base'); +var inherits = require('util').inherits; +var debug = require('debug')('http-proxy-agent'); + +/** + * Module exports. + */ + +module.exports = HttpProxyAgent; + +/** + * The `HttpProxyAgent` implements an HTTP Agent subclass that connects to the + * specified "HTTP proxy server" in order to proxy HTTP requests. + * + * @api public + */ + +function HttpProxyAgent (opts) { + if (!(this instanceof HttpProxyAgent)) return new HttpProxyAgent(opts); + if ('string' == typeof opts) opts = url.parse(opts); + if (!opts) throw new Error('an HTTP(S) proxy server `host` and `port` must be specified!'); + debug('creating new HttpProxyAgent instance: %o', opts); + Agent.call(this, opts); + + var proxy = Object.assign({}, opts); + + // if `true`, then connect to the proxy server over TLS. defaults to `false`. + this.secureProxy = proxy.protocol ? /^https:?$/i.test(proxy.protocol) : false; + + // prefer `hostname` over `host`, and set the `port` if needed + proxy.host = proxy.hostname || proxy.host; + proxy.port = +proxy.port || (this.secureProxy ? 443 : 80); + + if (proxy.host && proxy.path) { + // if both a `host` and `path` are specified then it's most likely the + // result of a `url.parse()` call... we need to remove the `path` portion so + // that `net.connect()` doesn't attempt to open that as a unix socket file. + delete proxy.path; + delete proxy.pathname; + } + + this.proxy = proxy; +} +inherits(HttpProxyAgent, Agent); + +/** + * Called when the node-core HTTP client library is creating a new HTTP request. + * + * @api public + */ + +HttpProxyAgent.prototype.callback = function connect (req, opts, fn) { + var proxy = this.proxy; + + // change the `http.ClientRequest` instance's "path" field + // to the absolute path of the URL that will be requested + var parsed = url.parse(req.path); + if (null == parsed.protocol) parsed.protocol = 'http:'; + if (null == parsed.hostname) parsed.hostname = opts.hostname || opts.host; + if (null == parsed.port) parsed.port = opts.port; + if (parsed.port == 80) { + // if port is 80, then we can remove the port so that the + // ":80" portion is not on the produced URL + delete parsed.port; + } + var absolute = url.format(parsed); + req.path = absolute; + + // inject the `Proxy-Authorization` header if necessary + if (proxy.auth) { + req.setHeader( + 'Proxy-Authorization', + 'Basic ' + Buffer.from(proxy.auth).toString('base64') + ); + } + + // create a socket connection to the proxy server + var socket; + if (this.secureProxy) { + socket = tls.connect(proxy); + } else { + socket = net.connect(proxy); + } + + // at this point, the http ClientRequest's internal `_header` field might have + // already been set. If this is the case then we'll need to re-generate the + // string since we just changed the `req.path` + if (req._header) { + debug('regenerating stored HTTP header string for request'); + req._header = null; + req._implicitHeader(); + if (req.output && req.output.length > 0) { + debug('patching connection write() output buffer with updated header'); + // the _header has already been queued to be written to the socket + var first = req.output[0]; + var endOfHeaders = first.indexOf('\r\n\r\n') + 4; + req.output[0] = req._header + first.substring(endOfHeaders); + debug('output buffer: %o', req.output); + } + } + + fn(null, socket); +}; diff --git a/deps/node_modules/npm/node_modules/http-proxy-agent/package.json b/deps/node_modules/npm/node_modules/http-proxy-agent/package.json new file mode 100644 index 00000000..02bc4895 --- /dev/null +++ b/deps/node_modules/npm/node_modules/http-proxy-agent/package.json @@ -0,0 +1,67 @@ +{ + "_from": "http-proxy-agent@^2.1.0", + "_id": "http-proxy-agent@2.1.0", + "_inBundle": false, + "_integrity": "sha512-qwHbBLV7WviBl0rQsOzH6o5lwyOIvwp/BdFnvVxXORldu5TmjFfjzBcWUWS5kWAZhmv+JtiDhSuQCp4sBfbIgg==", + "_location": "/http-proxy-agent", + "_phantomChildren": {}, + "_requested": { + "type": "range", + "registry": true, + "raw": "http-proxy-agent@^2.1.0", + "name": "http-proxy-agent", + "escapedName": "http-proxy-agent", + "rawSpec": "^2.1.0", + "saveSpec": null, + "fetchSpec": "^2.1.0" + }, + "_requiredBy": [ + "/make-fetch-happen", + "/npm-profile/make-fetch-happen", + "/npm-registry-fetch/make-fetch-happen" + ], + "_resolved": "https://registry.npmjs.org/http-proxy-agent/-/http-proxy-agent-2.1.0.tgz", + "_shasum": "e4821beef5b2142a2026bd73926fe537631c5405", + "_spec": "http-proxy-agent@^2.1.0", + "_where": "/Users/rebecca/code/npm/node_modules/make-fetch-happen", + "author": { + "name": "Nathan Rajlich", + "email": "nathan@tootallnate.net", + "url": "http://n8.io/" + }, + "bugs": { + "url": "https://github.com/TooTallNate/node-http-proxy-agent/issues" + }, + "bundleDependencies": false, + "dependencies": { + "agent-base": "4", + "debug": "3.1.0" + }, + "deprecated": false, + "description": "An HTTP(s) proxy `http.Agent` implementation for HTTP", + "devDependencies": { + "mocha": "3", + "proxy": "~0.2.3" + }, + "engines": { + "node": ">= 4.5.0" + }, + "homepage": "https://github.com/TooTallNate/node-http-proxy-agent#readme", + "keywords": [ + "http", + "proxy", + "endpoint", + "agent" + ], + "license": "MIT", + "main": "./index.js", + "name": "http-proxy-agent", + "repository": { + "type": "git", + "url": "git://github.com/TooTallNate/node-http-proxy-agent.git" + }, + "scripts": { + "test": "mocha --reporter spec" + }, + "version": "2.1.0" +} diff --git a/deps/node_modules/npm/node_modules/http-proxy-agent/test/ssl-cert-snakeoil.key b/deps/node_modules/npm/node_modules/http-proxy-agent/test/ssl-cert-snakeoil.key new file mode 100644 index 00000000..2d19bb9d --- /dev/null +++ b/deps/node_modules/npm/node_modules/http-proxy-agent/test/ssl-cert-snakeoil.key @@ -0,0 +1,15 @@ +-----BEGIN RSA PRIVATE KEY----- +MIICWwIBAAKBgQCzURxIqzer0ACAbX/lHdsn4Gd9PLKrf7EeDYfIdV0HZKPD8WDr +bBx2/fBu0OW2sjnzv/SVZbJ0DAuPE/p0+eT0qb2qC10iz9iTD7ribd7gxhirVb8y +b3fBjXsxc8V8p4Ny1LcvNSqCjwUbJqdRogfoJeTiqPM58z5sNzuv5iq7iwIDAQAB +AoGAPMQy4olrP0UotlzlJ36bowLP70ffgHCwU+/f4NWs5fF78c3du0oSx1w820Dd +Z7E0JF8bgnlJJTxjumPZz0RUCugrEHBKJmzEz3cxF5E3+7NvteZcjKn9D67RrM5x +1/uSZ9cqKE9cYvY4fSuHx18diyZ4axR/wB1Pea2utjjDM+ECQQDb9ZbmmaWMiRpQ +5Up+loxP7BZNPsEVsm+DVJmEFbaFgGfncWBqSIqnPNjMwTwj0OigTwCAEGPkfRVW +T0pbYWCxAkEA0LK7SCTwzyDmhASUalk0x+3uCAA6ryFdwJf/wd8TRAvVOmkTEldX +uJ7ldLvfrONYO3v56uKTU/SoNdZYzKtO+wJAX2KM4ctXYy5BXztPpr2acz4qHa1N +Bh+vBAC34fOYhyQ76r3b1btHhWZ5jbFuZwm9F2erC94Ps5IaoqcX07DSwQJAPKGw +h2U0EPkd/3zVIZCJJQya+vgWFIs9EZcXVtvYXQyTBkVApTN66MhBIYjzkub5205J +bVQmOV37AKklY1DhwQJAA1wos0cYxro02edzatxd0DIR2r4qqOqLkw6BhYHhq6HJ +ZvIcQkHqdSXzdETFc01I1znDGGIrJHcnvKWgBPoEUg== +-----END RSA PRIVATE KEY----- diff --git a/deps/node_modules/npm/node_modules/http-proxy-agent/test/ssl-cert-snakeoil.pem b/deps/node_modules/npm/node_modules/http-proxy-agent/test/ssl-cert-snakeoil.pem new file mode 100644 index 00000000..0e8e6628 --- /dev/null +++ b/deps/node_modules/npm/node_modules/http-proxy-agent/test/ssl-cert-snakeoil.pem @@ -0,0 +1,12 @@ +-----BEGIN CERTIFICATE----- +MIIB1TCCAT4CCQDV5mPlzm9+izANBgkqhkiG9w0BAQUFADAvMS0wKwYDVQQDEyQ3 +NTI3YmQ3Ny1hYjNlLTQ3NGItYWNlNy1lZWQ2MDUzOTMxZTcwHhcNMTUwNzA2MjI0 +NTA3WhcNMjUwNzAzMjI0NTA3WjAvMS0wKwYDVQQDEyQ3NTI3YmQ3Ny1hYjNlLTQ3 +NGItYWNlNy1lZWQ2MDUzOTMxZTcwgZ8wDQYJKoZIhvcNAQEBBQADgY0AMIGJAoGB +ALNRHEirN6vQAIBtf+Ud2yfgZ308sqt/sR4Nh8h1XQdko8PxYOtsHHb98G7Q5bay +OfO/9JVlsnQMC48T+nT55PSpvaoLXSLP2JMPuuJt3uDGGKtVvzJvd8GNezFzxXyn +g3LUty81KoKPBRsmp1GiB+gl5OKo8znzPmw3O6/mKruLAgMBAAEwDQYJKoZIhvcN +AQEFBQADgYEACzoHUF8UV2Z6541Q2wKEA0UFUzmUjf/E1XwBO+1P15ZZ64uw34B4 +1RwMPtAo9RY/PmICTWtNxWGxkzwb2JtDWtnxVER/lF8k2XcXPE76fxTHJF/BKk9J +QU8OTD1dd9gHCBviQB9TqntRZ5X7axjtuWjb2umY+owBYzAHZkp1HKI= +-----END CERTIFICATE----- diff --git a/deps/node_modules/npm/node_modules/http-proxy-agent/test/test.js b/deps/node_modules/npm/node_modules/http-proxy-agent/test/test.js new file mode 100644 index 00000000..5a2ac53a --- /dev/null +++ b/deps/node_modules/npm/node_modules/http-proxy-agent/test/test.js @@ -0,0 +1,303 @@ + +/** + * Module dependencies. + */ + +var fs = require('fs'); +var url = require('url'); +var http = require('http'); +var https = require('https'); +var assert = require('assert'); +var Proxy = require('proxy'); +var HttpProxyAgent = require('../'); + +describe('HttpProxyAgent', function () { + + var server; + var serverPort; + + var proxy; + var proxyPort; + + var sslProxy; + var sslProxyPort; + + before(function (done) { + // setup HTTP proxy server + proxy = Proxy(); + proxy.listen(function () { + proxyPort = proxy.address().port; + done(); + }); + }); + + before(function (done) { + // setup target HTTP server + server = http.createServer(); + server.listen(function () { + serverPort = server.address().port; + done(); + }); + }); + + before(function (done) { + // setup SSL HTTP proxy server + var options = { + key: fs.readFileSync(__dirname + '/ssl-cert-snakeoil.key'), + cert: fs.readFileSync(__dirname + '/ssl-cert-snakeoil.pem') + }; + sslProxy = Proxy(https.createServer(options)); + sslProxy.listen(function () { + sslProxyPort = sslProxy.address().port; + done(); + }); + }); + + // shut down test HTTP server + after(function (done) { + proxy.once('close', function () { done(); }); + proxy.close(); + }); + + after(function (done) { + server.once('close', function () { done(); }); + server.close(); + }); + + after(function (done) { + sslProxy.once('close', function () { done(); }); + sslProxy.close(); + }); + + describe('constructor', function () { + it('should throw an Error if no "proxy" argument is given', function () { + assert.throws(function () { + new HttpProxyAgent(); + }); + }); + it('should accept a "string" proxy argument', function () { + var agent = new HttpProxyAgent('http://127.0.0.1:' + proxyPort); + assert.equal('127.0.0.1', agent.proxy.host); + assert.equal(proxyPort, agent.proxy.port); + }); + it('should accept a `url.parse()` result object argument', function () { + var opts = url.parse('http://127.0.0.1:' + proxyPort); + var agent = new HttpProxyAgent(opts); + assert.equal('127.0.0.1', agent.proxy.host); + assert.equal(proxyPort, agent.proxy.port); + }); + describe('secureProxy', function () { + it('should default to `false`', function () { + var agent = new HttpProxyAgent({ port: proxyPort }); + assert.equal(false, agent.secureProxy); + }); + it('should be `false` when "http:" protocol is used', function () { + var agent = new HttpProxyAgent({ port: proxyPort, protocol: 'http:' }); + assert.equal(false, agent.secureProxy); + }); + it('should be `true` when "https:" protocol is used', function () { + var agent = new HttpProxyAgent({ port: proxyPort, protocol: 'https:' }); + assert.equal(true, agent.secureProxy); + }); + it('should be `true` when "https" protocol is used', function () { + var agent = new HttpProxyAgent({ port: proxyPort, protocol: 'https' }); + assert.equal(true, agent.secureProxy); + }); + }); + }); + + describe('"http" module', function () { + it('should work over an HTTP proxy', function (done) { + // set HTTP "request" event handler for this test + server.once('request', function (req, res) { + res.end(JSON.stringify(req.headers)); + }); + + var proxy = process.env.HTTP_PROXY || process.env.http_proxy || 'http://127.0.0.1:' + proxyPort; + var agent = new HttpProxyAgent(proxy); + + var opts = url.parse('http://127.0.0.1:' + serverPort); + opts.agent = agent; + + http.get(opts, function (res) { + var data = ''; + res.setEncoding('utf8'); + res.on('data', function (b) { + data += b; + }); + res.on('end', function () { + data = JSON.parse(data); + assert.equal('127.0.0.1:' + serverPort, data.host); + assert('via' in data); + done(); + }); + }); + }); + it('should work over an HTTPS proxy', function (done) { + // set HTTP "request" event handler for this test + server.once('request', function (req, res) { + res.end(JSON.stringify(req.headers)); + }); + + var proxy = process.env.HTTPS_PROXY || process.env.https_proxy || 'https://127.0.0.1:' + sslProxyPort; + proxy = url.parse(proxy); + proxy.rejectUnauthorized = false; + var agent = new HttpProxyAgent(proxy); + assert.equal(true, agent.secureProxy); + + var opts = url.parse('http://127.0.0.1:' + serverPort); + opts.agent = agent; + + http.get(opts, function (res) { + var data = ''; + res.setEncoding('utf8'); + res.on('data', function (b) { + data += b; + }); + res.on('end', function () { + data = JSON.parse(data); + assert.equal('127.0.0.1:' + serverPort, data.host); + assert('via' in data); + done(); + }); + }); + }); + it('should proxy the query string of the request path', function (done) { + // set HTTP "request" event handler for this test + server.once('request', function (req, res) { + res.end(JSON.stringify({ + url: req.url + })); + }); + + var proxy = process.env.HTTP_PROXY || process.env.http_proxy || 'http://127.0.0.1:' + proxyPort; + var agent = new HttpProxyAgent(proxy); + + var opts = url.parse('http://127.0.0.1:' + serverPort + '/test?foo=bar&1=2'); + opts.agent = agent; + + http.get(opts, function (res) { + var data = ''; + res.setEncoding('utf8'); + res.on('data', function (b) { + data += b; + }); + res.on('end', function () { + data = JSON.parse(data); + assert.equal('/test?foo=bar&1=2', data.url); + done(); + }); + }); + }); + it('should receive the 407 authorization code on the `http.ClientResponse`', function (done) { + // set a proxy authentication function for this test + proxy.authenticate = function (req, fn) { + // reject all requests + fn(null, false); + }; + + var proxyUri = process.env.HTTP_PROXY || process.env.http_proxy || 'http://127.0.0.1:' + proxyPort; + var agent = new HttpProxyAgent(proxyUri); + + var opts = {}; + // `host` and `port` don't really matter since the proxy will reject anyways + opts.host = '127.0.0.1'; + opts.port = 80; + opts.agent = agent; + + http.get(opts, function (res) { + assert.equal(407, res.statusCode); + assert('proxy-authenticate' in res.headers); + delete proxy.authenticate; + done(); + }); + }); + it('should send the "Proxy-Authorization" request header', function (done) { + // set a proxy authentication function for this test + proxy.authenticate = function (req, fn) { + // username:password is "foo:bar" + fn(null, req.headers['proxy-authorization'] == 'Basic Zm9vOmJhcg=='); + }; + + // set HTTP "request" event handler for this test + server.once('request', function (req, res) { + res.end(JSON.stringify(req.headers)); + }); + + var proxyUri = process.env.HTTP_PROXY || process.env.http_proxy || 'http://127.0.0.1:' + proxyPort; + var proxyOpts = url.parse(proxyUri); + proxyOpts.auth = 'foo:bar'; + var agent = new HttpProxyAgent(proxyOpts); + + var opts = url.parse('http://127.0.0.1:' + serverPort); + opts.agent = agent; + + http.get(opts, function (res) { + var data = ''; + res.setEncoding('utf8'); + res.on('data', function (b) { + data += b; + }); + res.on('end', function () { + data = JSON.parse(data); + assert.equal('127.0.0.1:' + serverPort, data.host); + assert('via' in data); + delete proxy.authenticate; + done(); + }); + }); + }); + it('should emit an "error" event on the `http.ClientRequest` if the proxy does not exist', function (done) { + // port 4 is a reserved, but "unassigned" port + var proxyUri = 'http://127.0.0.1:4'; + var agent = new HttpProxyAgent(proxyUri); + + var opts = url.parse('http://nodejs.org'); + opts.agent = agent; + + var req = http.get(opts); + req.once('error', function (err) { + assert.equal('ECONNREFUSED', err.code); + req.abort(); + done(); + }); + }); + it('should work after the first tick of the `http.ClientRequest` instance', function (done) { + // set HTTP "request" event handler for this test + server.once('request', function (req, res) { + res.end(JSON.stringify(req.url)); + }); + + var proxy = process.env.HTTP_PROXY || process.env.http_proxy || 'http://127.0.0.1:' + proxyPort; + var agent = new HttpProxyAgent(proxy); + + var opts = url.parse('http://127.0.0.1:' + serverPort + '/test'); + opts.agent = agent; + + // defer the "connect()" function logic, since calling .end() before the + // "socket" event can cause weirdness since the HTTP header will have been + // cached and the HttpProxyAgent `req.path` patches won't be respected + var callback = agent.callback; + agent.callback = function (req, opts, fn) { + setTimeout(function () { + agent.callback = callback; + agent.callback(req, opts, fn); + }, 10); + }; + + http.get(opts, function (res) { + var data = ''; + res.setEncoding('utf8'); + res.on('data', function (b) { + data += b; + }); + res.on('end', function () { + data = JSON.parse(data); + assert.equal('/test', data); + done(); + }); + }); + }); + }); + +}); diff --git a/deps/npm/node_modules/http-signature/.dir-locals.el b/deps/node_modules/npm/node_modules/http-signature/.dir-locals.el old mode 100755 new mode 100644 similarity index 97% rename from deps/npm/node_modules/http-signature/.dir-locals.el rename to deps/node_modules/npm/node_modules/http-signature/.dir-locals.el index 3bc9235f..c706c284 --- a/deps/npm/node_modules/http-signature/.dir-locals.el +++ b/deps/node_modules/npm/node_modules/http-signature/.dir-locals.el @@ -1,6 +1,6 @@ -((nil . ((indent-tabs-mode . nil) - (tab-width . 8) - (fill-column . 80))) - (js-mode . ((js-indent-level . 2) - (indent-tabs-mode . nil) +((nil . ((indent-tabs-mode . nil) + (tab-width . 8) + (fill-column . 80))) + (js-mode . ((js-indent-level . 2) + (indent-tabs-mode . nil) ))) \ No newline at end of file diff --git a/deps/node_modules/npm/node_modules/http-signature/.npmignore b/deps/node_modules/npm/node_modules/http-signature/.npmignore new file mode 100644 index 00000000..21c8ec1e --- /dev/null +++ b/deps/node_modules/npm/node_modules/http-signature/.npmignore @@ -0,0 +1,7 @@ +.gitmodules +deps +docs +Makefile +node_modules +test +tools \ No newline at end of file diff --git a/deps/node_modules/npm/node_modules/http-signature/CHANGES.md b/deps/node_modules/npm/node_modules/http-signature/CHANGES.md new file mode 100644 index 00000000..1c0318cf --- /dev/null +++ b/deps/node_modules/npm/node_modules/http-signature/CHANGES.md @@ -0,0 +1,46 @@ +# node-http-signature changelog + +## 1.1.1 + +- Version of dependency `assert-plus` updated: old version was missing + some license information +- Corrected examples in `http_signing.md`, added auto-tests to + automatically validate these examples + +## 1.1.0 + +- Bump version of `sshpk` dependency, remove peerDependency on it since + it now supports exchanging objects between multiple versions of itself + where possible + +## 1.0.2 + +- Bump min version of `jsprim` dependency, to include fixes for using + http-signature with `browserify` + +## 1.0.1 + +- Bump minimum version of `sshpk` dependency, to include fixes for + whitespace tolerance in key parsing. + +## 1.0.0 + +- First semver release. +- #36: Ensure verifySignature does not leak useful timing information +- #42: Bring the library up to the latest version of the spec (including the + request-target changes) +- Support for ECDSA keys and signatures. +- Now uses `sshpk` for key parsing, validation and conversion. +- Fixes for #21, #47, #39 and compatibility with node 0.8 + +## 0.11.0 + +- Split up HMAC and Signature verification to avoid vulnerabilities where a + key intended for use with one can be validated against the other method + instead. + +## 0.10.2 + +- Updated versions of most dependencies. +- Utility functions exported for PEM => SSH-RSA conversion. +- Improvements to tests and examples. diff --git a/deps/node_modules/npm/node_modules/http-signature/LICENSE b/deps/node_modules/npm/node_modules/http-signature/LICENSE new file mode 100644 index 00000000..f1837042 --- /dev/null +++ b/deps/node_modules/npm/node_modules/http-signature/LICENSE @@ -0,0 +1,18 @@ +Copyright Joyent, Inc. All rights reserved. +Permission is hereby granted, free of charge, to any person obtaining a copy +of this software and associated documentation files (the "Software"), to +deal in the Software without restriction, including without limitation the +rights to use, copy, modify, merge, publish, distribute, sublicense, and/or +sell copies of the Software, and to permit persons to whom the Software is +furnished to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING +FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS +IN THE SOFTWARE. diff --git a/deps/node_modules/npm/node_modules/http-signature/README.md b/deps/node_modules/npm/node_modules/http-signature/README.md new file mode 100644 index 00000000..881a4a20 --- /dev/null +++ b/deps/node_modules/npm/node_modules/http-signature/README.md @@ -0,0 +1,79 @@ +# node-http-signature + +node-http-signature is a node.js library that has client and server components +for Joyent's [HTTP Signature Scheme](http_signing.md). + +## Usage + +Note the example below signs a request with the same key/cert used to start an +HTTP server. This is almost certainly not what you actually want, but is just +used to illustrate the API calls; you will need to provide your own key +management in addition to this library. + +### Client + +```js +var fs = require('fs'); +var https = require('https'); +var httpSignature = require('http-signature'); + +var key = fs.readFileSync('./key.pem', 'ascii'); + +var options = { + host: 'localhost', + port: 8443, + path: '/', + method: 'GET', + headers: {} +}; + +// Adds a 'Date' header in, signs it, and adds the +// 'Authorization' header in. +var req = https.request(options, function(res) { + console.log(res.statusCode); +}); + + +httpSignature.sign(req, { + key: key, + keyId: './cert.pem' +}); + +req.end(); +``` + +### Server + +```js +var fs = require('fs'); +var https = require('https'); +var httpSignature = require('http-signature'); + +var options = { + key: fs.readFileSync('./key.pem'), + cert: fs.readFileSync('./cert.pem') +}; + +https.createServer(options, function (req, res) { + var rc = 200; + var parsed = httpSignature.parseRequest(req); + var pub = fs.readFileSync(parsed.keyId, 'ascii'); + if (!httpSignature.verifySignature(parsed, pub)) + rc = 401; + + res.writeHead(rc); + res.end(); +}).listen(8443); +``` + +## Installation + + npm install http-signature + +## License + +MIT. + +## Bugs + +See . diff --git a/deps/node_modules/npm/node_modules/http-signature/http_signing.md b/deps/node_modules/npm/node_modules/http-signature/http_signing.md new file mode 100644 index 00000000..7a8d149d --- /dev/null +++ b/deps/node_modules/npm/node_modules/http-signature/http_signing.md @@ -0,0 +1,363 @@ +# Abstract + +This document describes a way to add origin authentication, message integrity, +and replay resistance to HTTP REST requests. It is intended to be used over +the HTTPS protocol. + +# Copyright Notice + +Copyright (c) 2011 Joyent, Inc. and the persons identified as document authors. +All rights reserved. + +Code Components extracted from this document must include MIT License text. + +# Introduction + +This protocol is intended to provide a standard way for clients to sign HTTP +requests. RFC2617 (HTTP Authentication) defines Basic and Digest authentication +mechanisms, and RFC5246 (TLS 1.2) defines client-auth, both of which are widely +employed on the Internet today. However, it is common place that the burdens of +PKI prevent web service operators from deploying that methodology, and so many +fall back to Basic authentication, which has poor security characteristics. + +Additionally, OAuth provides a fully-specified alternative for authorization +of web service requests, but is not (always) ideal for machine to machine +communication, as the key acquisition steps (generally) imply a fixed +infrastructure that may not make sense to a service provider (e.g., symmetric +keys). + +Several web service providers have invented their own schemes for signing +HTTP requests, but to date, none have been placed in the public domain as a +standard. This document serves that purpose. There are no techniques in this +proposal that are novel beyond previous art, however, this aims to be a simple +mechanism for signing these requests. + +# Signature Authentication Scheme + +The "signature" authentication scheme is based on the model that the client must +authenticate itself with a digital signature produced by either a private +asymmetric key (e.g., RSA) or a shared symmetric key (e.g., HMAC). The scheme +is parameterized enough such that it is not bound to any particular key type or +signing algorithm. However, it does explicitly assume that clients can send an +HTTP `Date` header. + +## Authorization Header + +The client is expected to send an Authorization header (as defined in RFC 2617) +with the following parameterization: + + credentials := "Signature" params + params := 1#(keyId | algorithm | [headers] | [ext] | signature) + digitalSignature := plain-string + + keyId := "keyId" "=" <"> plain-string <"> + algorithm := "algorithm" "=" <"> plain-string <"> + headers := "headers" "=" <"> 1#headers-value <"> + ext := "ext" "=" <"> plain-string <"> + signature := "signature" "=" <"> plain-string <"> + + headers-value := plain-string + plain-string = 1*( %x20-21 / %x23-5B / %x5D-7E ) + +### Signature Parameters + +#### keyId + +REQUIRED. The `keyId` field is an opaque string that the server can use to look +up the component they need to validate the signature. It could be an SSH key +fingerprint, an LDAP DN, etc. Management of keys and assignment of `keyId` is +out of scope for this document. + +#### algorithm + +REQUIRED. The `algorithm` parameter is used if the client and server agree on a +non-standard digital signature algorithm. The full list of supported signature +mechanisms is listed below. + +#### headers + +OPTIONAL. The `headers` parameter is used to specify the list of HTTP headers +used to sign the request. If specified, it should be a quoted list of HTTP +header names, separated by a single space character. By default, only one +HTTP header is signed, which is the `Date` header. Note that the list MUST be +specified in the order the values are concatenated together during signing. To +include the HTTP request line in the signature calculation, use the special +`request-line` value. While this is overloading the definition of `headers` in +HTTP linguism, the request-line is defined in RFC 2616, and as the outlier from +headers in useful signature calculation, it is deemed simpler to simply use +`request-line` than to add a separate parameter for it. + +#### extensions + +OPTIONAL. The `extensions` parameter is used to include additional information +which is covered by the request. The content and format of the string is out of +scope for this document, and expected to be specified by implementors. + +#### signature + +REQUIRED. The `signature` parameter is a `Base64` encoded digital signature +generated by the client. The client uses the `algorithm` and `headers` request +parameters to form a canonicalized `signing string`. This `signing string` is +then signed with the key associated with `keyId` and the algorithm +corresponding to `algorithm`. The `signature` parameter is then set to the +`Base64` encoding of the signature. + +### Signing String Composition + +In order to generate the string that is signed with a key, the client MUST take +the values of each HTTP header specified by `headers` in the order they appear. + +1. If the header name is not `request-line` then append the lowercased header + name followed with an ASCII colon `:` and an ASCII space ` `. +2. If the header name is `request-line` then append the HTTP request line, + otherwise append the header value. +3. If value is not the last value then append an ASCII newline `\n`. The string + MUST NOT include a trailing ASCII newline. + +# Example Requests + +All requests refer to the following request (body omitted): + + POST /foo HTTP/1.1 + Host: example.org + Date: Tue, 07 Jun 2014 20:51:35 GMT + Content-Type: application/json + Digest: SHA-256=X48E9qOokqqrvdts8nOJRJN3OWDUoyWxBf7kbu9DBPE= + Content-Length: 18 + +The "rsa-key-1" keyId refers to a private key known to the client and a public +key known to the server. The "hmac-key-1" keyId refers to key known to the +client and server. + +## Default parameterization + +The authorization header and signature would be generated as: + + Authorization: Signature keyId="rsa-key-1",algorithm="rsa-sha256",signature="Base64(RSA-SHA256(signing string))" + +The client would compose the signing string as: + + date: Tue, 07 Jun 2014 20:51:35 GMT + +## Header List + +The authorization header and signature would be generated as: + + Authorization: Signature keyId="rsa-key-1",algorithm="rsa-sha256",headers="(request-target) date content-type digest",signature="Base64(RSA-SHA256(signing string))" + +The client would compose the signing string as (`+ "\n"` inserted for +readability): + + (request-target) post /foo + "\n" + date: Tue, 07 Jun 2011 20:51:35 GMT + "\n" + content-type: application/json + "\n" + digest: SHA-256=Base64(SHA256(Body)) + +## Algorithm + +The authorization header and signature would be generated as: + + Authorization: Signature keyId="hmac-key-1",algorithm="hmac-sha1",signature="Base64(HMAC-SHA1(signing string))" + +The client would compose the signing string as: + + date: Tue, 07 Jun 2011 20:51:35 GMT + +# Signing Algorithms + +Currently supported algorithm names are: + +* rsa-sha1 +* rsa-sha256 +* rsa-sha512 +* dsa-sha1 +* hmac-sha1 +* hmac-sha256 +* hmac-sha512 + +# Security Considerations + +## Default Parameters + +Note the default parameterization of the `Signature` scheme is only safe if all +requests are carried over a secure transport (i.e., TLS). Sending the default +scheme over a non-secure transport will leave the request vulnerable to +spoofing, tampering, replay/repudiation, and integrity violations (if using the +STRIDE threat-modeling methodology). + +## Insecure Transports + +If sending the request over plain HTTP, service providers SHOULD require clients +to sign ALL HTTP headers, and the `request-line`. Additionally, service +providers SHOULD require `Content-MD5` calculations to be performed to ensure +against any tampering from clients. + +## Nonces + +Nonces are out of scope for this document simply because many service providers +fail to implement them correctly, or do not adopt security specifications +because of the infrastructure complexity. Given the `header` parameterization, +a service provider is fully enabled to add nonce semantics into this scheme by +using something like an `x-request-nonce` header, and ensuring it is signed +with the `Date` header. + +## Clock Skew + +As the default scheme is to sign the `Date` header, service providers SHOULD +protect against logged replay attacks by enforcing a clock skew. The server +SHOULD be synchronized with NTP, and the recommendation in this specification +is to allow 300s of clock skew (in either direction). + +## Required Headers to Sign + +It is out of scope for this document to dictate what headers a service provider +will want to enforce, but service providers SHOULD at minimum include the +`Date` header. + +# References + +## Normative References + +* [RFC2616] Hypertext Transfer Protocol -- HTTP/1.1 +* [RFC2617] HTTP Authentication: Basic and Digest Access Authentication +* [RFC5246] The Transport Layer Security (TLS) Protocol Version 1.2 + +## Informative References + + Name: Mark Cavage (editor) + Company: Joyent, Inc. + Email: mark.cavage@joyent.com + URI: http://www.joyent.com + +# Appendix A - Test Values + +The following test data uses the RSA (1024b) keys, which we will refer +to as `keyId=Test` in the following samples: + + -----BEGIN PUBLIC KEY----- + MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDCFENGw33yGihy92pDjZQhl0C3 + 6rPJj+CvfSC8+q28hxA161QFNUd13wuCTUcq0Qd2qsBe/2hFyc2DCJJg0h1L78+6 + Z4UMR7EOcpfdUE9Hf3m/hs+FUR45uBJeDK1HSFHD8bHKD6kv8FPGfJTotc+2xjJw + oYi+1hqp1fIekaxsyQIDAQAB + -----END PUBLIC KEY----- + + -----BEGIN RSA PRIVATE KEY----- + MIICXgIBAAKBgQDCFENGw33yGihy92pDjZQhl0C36rPJj+CvfSC8+q28hxA161QF + NUd13wuCTUcq0Qd2qsBe/2hFyc2DCJJg0h1L78+6Z4UMR7EOcpfdUE9Hf3m/hs+F + UR45uBJeDK1HSFHD8bHKD6kv8FPGfJTotc+2xjJwoYi+1hqp1fIekaxsyQIDAQAB + AoGBAJR8ZkCUvx5kzv+utdl7T5MnordT1TvoXXJGXK7ZZ+UuvMNUCdN2QPc4sBiA + QWvLw1cSKt5DsKZ8UETpYPy8pPYnnDEz2dDYiaew9+xEpubyeW2oH4Zx71wqBtOK + kqwrXa/pzdpiucRRjk6vE6YY7EBBs/g7uanVpGibOVAEsqH1AkEA7DkjVH28WDUg + f1nqvfn2Kj6CT7nIcE3jGJsZZ7zlZmBmHFDONMLUrXR/Zm3pR5m0tCmBqa5RK95u + 412jt1dPIwJBANJT3v8pnkth48bQo/fKel6uEYyboRtA5/uHuHkZ6FQF7OUkGogc + mSJluOdc5t6hI1VsLn0QZEjQZMEOWr+wKSMCQQCC4kXJEsHAve77oP6HtG/IiEn7 + kpyUXRNvFsDE0czpJJBvL/aRFUJxuRK91jhjC68sA7NsKMGg5OXb5I5Jj36xAkEA + gIT7aFOYBFwGgQAQkWNKLvySgKbAZRTeLBacpHMuQdl1DfdntvAyqpAZ0lY0RKmW + G6aFKaqQfOXKCyWoUiVknQJAXrlgySFci/2ueKlIE1QqIiLSZ8V8OlpFLRnb1pzI + 7U1yQXnTAEFYM560yJlzUpOb1V4cScGd365tiSMvxLOvTA== + -----END RSA PRIVATE KEY----- + +And all examples use this request: + + + + POST /foo?param=value&pet=dog HTTP/1.1 + Host: example.com + Date: Thu, 05 Jan 2014 21:31:40 GMT + Content-Type: application/json + Digest: SHA-256=X48E9qOokqqrvdts8nOJRJN3OWDUoyWxBf7kbu9DBPE= + Content-Length: 18 + + {"hello": "world"} + + + +### Default + +The string to sign would be: + + + + + date: Thu, 05 Jan 2014 21:31:40 GMT + + + +The Authorization header would be: + + + + Authorization: Signature keyId="Test",algorithm="rsa-sha256",headers="date",signature="jKyvPcxB4JbmYY4mByyBY7cZfNl4OW9HpFQlG7N4YcJPteKTu4MWCLyk+gIr0wDgqtLWf9NLpMAMimdfsH7FSWGfbMFSrsVTHNTk0rK3usrfFnti1dxsM4jl0kYJCKTGI/UWkqiaxwNiKqGcdlEDrTcUhhsFsOIo8VhddmZTZ8w=" + + + +### All Headers + +Parameterized to include all headers, the string to sign would be (`+ "\n"` +inserted for readability): + + + + + (request-target): post /foo?param=value&pet=dog + host: example.com + date: Thu, 05 Jan 2014 21:31:40 GMT + content-type: application/json + digest: SHA-256=X48E9qOokqqrvdts8nOJRJN3OWDUoyWxBf7kbu9DBPE= + content-length: 18 + + + +The Authorization header would be: + + + + Authorization: Signature keyId="Test",algorithm="rsa-sha256",headers="(request-target) host date content-type digest content-length",signature="Ef7MlxLXoBovhil3AlyjtBwAL9g4TN3tibLj7uuNB3CROat/9KaeQ4hW2NiJ+pZ6HQEOx9vYZAyi+7cmIkmJszJCut5kQLAwuX+Ms/mUFvpKlSo9StS2bMXDBNjOh4Auj774GFj4gwjS+3NhFeoqyr/MuN6HsEnkvn6zdgfE2i0=" + + + +## Generating and verifying signatures using `openssl` + +The `openssl` commandline tool can be used to generate or verify the signatures listed above. + +Compose the signing string as usual, and pipe it into the the `openssl dgst` command, then into `openssl enc -base64`, as follows: + + $ printf 'date: Thu, 05 Jan 2014 21:31:40 GMT' | \ + openssl dgst -binary -sign /path/to/private.pem -sha256 | \ + openssl enc -base64 + jKyvPcxB4JbmYY4mByyBY7cZfNl4OW9Hp... + $ + +The `-sha256` option is necessary to produce an `rsa-sha256` signature. You can select other hash algorithms such as `sha1` by changing this argument. + +To verify a signature, first save the signature data, Base64-decoded, into a file, then use `openssl dgst` again with the `-verify` option: + + $ echo 'jKyvPcxB4JbmYY4mByy...' | openssl enc -A -d -base64 > signature + $ printf 'date: Thu, 05 Jan 2014 21:31:40 GMT' | \ + openssl dgst -sha256 -verify /path/to/public.pem -signature ./signature + Verified OK + $ + +## Generating and verifying signatures using `sshpk-sign` + +You can also generate and check signatures using the `sshpk-sign` tool which is +included with the `sshpk` package in `npm`. + +Compose the signing string as above, and pipe it into `sshpk-sign` as follows: + + $ printf 'date: Thu, 05 Jan 2014 21:31:40 GMT' | \ + sshpk-sign -i /path/to/private.pem + jKyvPcxB4JbmYY4mByyBY7cZfNl4OW9Hp... + $ + +This will produce an `rsa-sha256` signature by default, as you can see using +the `-v` option: + + sshpk-sign: using rsa-sha256 with a 1024 bit key + +You can also use `sshpk-verify` in a similar manner: + + $ printf 'date: Thu, 05 Jan 2014 21:31:40 GMT' | \ + sshpk-verify -i ./public.pem -s 'jKyvPcxB4JbmYY...' + OK + $ diff --git a/deps/node_modules/npm/node_modules/http-signature/lib/index.js b/deps/node_modules/npm/node_modules/http-signature/lib/index.js new file mode 100644 index 00000000..e30b68b8 --- /dev/null +++ b/deps/node_modules/npm/node_modules/http-signature/lib/index.js @@ -0,0 +1,29 @@ +// Copyright 2015 Joyent, Inc. + +var parser = require('./parser'); +var signer = require('./signer'); +var verify = require('./verify'); +var utils = require('./utils'); + + + +///--- API + +module.exports = { + + parse: parser.parseRequest, + parseRequest: parser.parseRequest, + + sign: signer.signRequest, + signRequest: signer.signRequest, + createSigner: signer.createSigner, + isSigner: signer.isSigner, + + sshKeyToPEM: utils.sshKeyToPEM, + sshKeyFingerprint: utils.fingerprint, + pemToRsaSSHKey: utils.pemToRsaSSHKey, + + verify: verify.verifySignature, + verifySignature: verify.verifySignature, + verifyHMAC: verify.verifyHMAC +}; diff --git a/deps/npm/node_modules/http-signature/lib/parser.js b/deps/node_modules/npm/node_modules/http-signature/lib/parser.js old mode 100755 new mode 100644 similarity index 75% rename from deps/npm/node_modules/http-signature/lib/parser.js rename to deps/node_modules/npm/node_modules/http-signature/lib/parser.js index fd9ac102..b23d316f --- a/deps/npm/node_modules/http-signature/lib/parser.js +++ b/deps/node_modules/npm/node_modules/http-signature/lib/parser.js @@ -1,304 +1,315 @@ -// Copyright 2012 Joyent, Inc. All rights reserved. - -var assert = require('assert-plus'); -var util = require('util'); - - - -///--- Globals - -var Algorithms = { - 'rsa-sha1': true, - 'rsa-sha256': true, - 'rsa-sha512': true, - 'dsa-sha1': true, - 'hmac-sha1': true, - 'hmac-sha256': true, - 'hmac-sha512': true -}; - -var State = { - New: 0, - Params: 1 -}; - -var ParamsState = { - Name: 0, - Quote: 1, - Value: 2, - Comma: 3 -}; - - - -///--- Specific Errors - -function HttpSignatureError(message, caller) { - if (Error.captureStackTrace) - Error.captureStackTrace(this, caller || HttpSignatureError); - - this.message = message; - this.name = caller.name; -} -util.inherits(HttpSignatureError, Error); - -function ExpiredRequestError(message) { - HttpSignatureError.call(this, message, ExpiredRequestError); -} -util.inherits(ExpiredRequestError, HttpSignatureError); - - -function InvalidHeaderError(message) { - HttpSignatureError.call(this, message, InvalidHeaderError); -} -util.inherits(InvalidHeaderError, HttpSignatureError); - - -function InvalidParamsError(message) { - HttpSignatureError.call(this, message, InvalidParamsError); -} -util.inherits(InvalidParamsError, HttpSignatureError); - - -function MissingHeaderError(message) { - HttpSignatureError.call(this, message, MissingHeaderError); -} -util.inherits(MissingHeaderError, HttpSignatureError); - - - -///--- Exported API - -module.exports = { - - /** - * Parses the 'Authorization' header out of an http.ServerRequest object. - * - * Note that this API will fully validate the Authorization header, and throw - * on any error. It will not however check the signature, or the keyId format - * as those are specific to your environment. You can use the options object - * to pass in extra constraints. - * - * As a response object you can expect this: - * - * { - * "scheme": "Signature", - * "params": { - * "keyId": "foo", - * "algorithm": "rsa-sha256", - * "headers": [ - * "date" or "x-date", - * "content-md5" - * ], - * "signature": "base64" - * }, - * "signingString": "ready to be passed to crypto.verify()" - * } - * - * @param {Object} request an http.ServerRequest. - * @param {Object} options an optional options object with: - * - clockSkew: allowed clock skew in seconds (default 300). - * - headers: required header names (def: date or x-date) - * - algorithms: algorithms to support (default: all). - * @return {Object} parsed out object (see above). - * @throws {TypeError} on invalid input. - * @throws {InvalidHeaderError} on an invalid Authorization header error. - * @throws {InvalidParamsError} if the params in the scheme are invalid. - * @throws {MissingHeaderError} if the params indicate a header not present, - * either in the request headers from the params, - * or not in the params from a required header - * in options. - * @throws {ExpiredRequestError} if the value of date or x-date exceeds skew. - */ - parseRequest: function parseRequest(request, options) { - assert.object(request, 'request'); - assert.object(request.headers, 'request.headers'); - if (options === undefined) { - options = {}; - } - if (options.headers === undefined) { - options.headers = [request.headers['x-date'] ? 'x-date' : 'date']; - } - assert.object(options, 'options'); - assert.arrayOfString(options.headers, 'options.headers'); - assert.optionalNumber(options.clockSkew, 'options.clockSkew'); - - if (!request.headers.authorization) - throw new MissingHeaderError('no authorization header present in ' + - 'the request'); - - options.clockSkew = options.clockSkew || 300; - - - var i = 0; - var state = State.New; - var substate = ParamsState.Name; - var tmpName = ''; - var tmpValue = ''; - - var parsed = { - scheme: '', - params: {}, - signingString: '', - - get algorithm() { - return this.params.algorithm.toUpperCase(); - }, - - get keyId() { - return this.params.keyId; - } - - }; - - var authz = request.headers.authorization; - for (i = 0; i < authz.length; i++) { - var c = authz.charAt(i); - - switch (Number(state)) { - - case State.New: - if (c !== ' ') parsed.scheme += c; - else state = State.Params; - break; - - case State.Params: - switch (Number(substate)) { - - case ParamsState.Name: - var code = c.charCodeAt(0); - // restricted name of A-Z / a-z - if ((code >= 0x41 && code <= 0x5a) || // A-Z - (code >= 0x61 && code <= 0x7a)) { // a-z - tmpName += c; - } else if (c === '=') { - if (tmpName.length === 0) - throw new InvalidHeaderError('bad param format'); - substate = ParamsState.Quote; - } else { - throw new InvalidHeaderError('bad param format'); - } - break; - - case ParamsState.Quote: - if (c === '"') { - tmpValue = ''; - substate = ParamsState.Value; - } else { - throw new InvalidHeaderError('bad param format'); - } - break; - - case ParamsState.Value: - if (c === '"') { - parsed.params[tmpName] = tmpValue; - substate = ParamsState.Comma; - } else { - tmpValue += c; - } - break; - - case ParamsState.Comma: - if (c === ',') { - tmpName = ''; - substate = ParamsState.Name; - } else { - throw new InvalidHeaderError('bad param format'); - } - break; - - default: - throw new Error('Invalid substate'); - } - break; - - default: - throw new Error('Invalid substate'); - } - - } - - if (!parsed.params.headers || parsed.params.headers === '') { - if (request.headers['x-date']) { - parsed.params.headers = ['x-date']; - } else { - parsed.params.headers = ['date']; - } - } else { - parsed.params.headers = parsed.params.headers.split(' '); - } - - // Minimally validate the parsed object - if (!parsed.scheme || parsed.scheme !== 'Signature') - throw new InvalidHeaderError('scheme was not "Signature"'); - - if (!parsed.params.keyId) - throw new InvalidHeaderError('keyId was not specified'); - - if (!parsed.params.algorithm) - throw new InvalidHeaderError('algorithm was not specified'); - - if (!parsed.params.signature) - throw new InvalidHeaderError('signature was not specified'); - - // Check the algorithm against the official list - parsed.params.algorithm = parsed.params.algorithm.toLowerCase(); - if (!Algorithms[parsed.params.algorithm]) - throw new InvalidParamsError(parsed.params.algorithm + - ' is not supported'); - - // Build the signingString - for (i = 0; i < parsed.params.headers.length; i++) { - var h = parsed.params.headers[i].toLowerCase(); - parsed.params.headers[i] = h; - - if (h !== 'request-line') { - var value = request.headers[h]; - if (!value) - throw new MissingHeaderError(h + ' was not in the request'); - parsed.signingString += h + ': ' + value; - } else { - parsed.signingString += - request.method + ' ' + request.url + ' HTTP/' + request.httpVersion; - } - - if ((i + 1) < parsed.params.headers.length) - parsed.signingString += '\n'; - } - - // Check against the constraints - var date; - if (request.headers.date || request.headers['x-date']) { - if (request.headers['x-date']) { - date = new Date(request.headers['x-date']); - } else { - date = new Date(request.headers.date); - } - var now = new Date(); - var skew = Math.abs(now.getTime() - date.getTime()); - - if (skew > options.clockSkew * 1000) { - throw new ExpiredRequestError('clock skew of ' + - (skew / 1000) + - 's was greater than ' + - options.clockSkew + 's'); - } - } - - options.headers.forEach(function (hdr) { - // Remember that we already checked any headers in the params - // were in the request, so if this passes we're good. - if (parsed.params.headers.indexOf(hdr) < 0) - throw new MissingHeaderError(hdr + ' was not a signed header'); - }); - - if (options.algorithms) { - if (options.algorithms.indexOf(parsed.params.algorithm) === -1) - throw new InvalidParamsError(parsed.params.algorithm + - ' is not a supported algorithm'); - } - - return parsed; - } - -}; +// Copyright 2012 Joyent, Inc. All rights reserved. + +var assert = require('assert-plus'); +var util = require('util'); +var utils = require('./utils'); + + + +///--- Globals + +var HASH_ALGOS = utils.HASH_ALGOS; +var PK_ALGOS = utils.PK_ALGOS; +var HttpSignatureError = utils.HttpSignatureError; +var InvalidAlgorithmError = utils.InvalidAlgorithmError; +var validateAlgorithm = utils.validateAlgorithm; + +var State = { + New: 0, + Params: 1 +}; + +var ParamsState = { + Name: 0, + Quote: 1, + Value: 2, + Comma: 3 +}; + + +///--- Specific Errors + + +function ExpiredRequestError(message) { + HttpSignatureError.call(this, message, ExpiredRequestError); +} +util.inherits(ExpiredRequestError, HttpSignatureError); + + +function InvalidHeaderError(message) { + HttpSignatureError.call(this, message, InvalidHeaderError); +} +util.inherits(InvalidHeaderError, HttpSignatureError); + + +function InvalidParamsError(message) { + HttpSignatureError.call(this, message, InvalidParamsError); +} +util.inherits(InvalidParamsError, HttpSignatureError); + + +function MissingHeaderError(message) { + HttpSignatureError.call(this, message, MissingHeaderError); +} +util.inherits(MissingHeaderError, HttpSignatureError); + +function StrictParsingError(message) { + HttpSignatureError.call(this, message, StrictParsingError); +} +util.inherits(StrictParsingError, HttpSignatureError); + +///--- Exported API + +module.exports = { + + /** + * Parses the 'Authorization' header out of an http.ServerRequest object. + * + * Note that this API will fully validate the Authorization header, and throw + * on any error. It will not however check the signature, or the keyId format + * as those are specific to your environment. You can use the options object + * to pass in extra constraints. + * + * As a response object you can expect this: + * + * { + * "scheme": "Signature", + * "params": { + * "keyId": "foo", + * "algorithm": "rsa-sha256", + * "headers": [ + * "date" or "x-date", + * "digest" + * ], + * "signature": "base64" + * }, + * "signingString": "ready to be passed to crypto.verify()" + * } + * + * @param {Object} request an http.ServerRequest. + * @param {Object} options an optional options object with: + * - clockSkew: allowed clock skew in seconds (default 300). + * - headers: required header names (def: date or x-date) + * - algorithms: algorithms to support (default: all). + * - strict: should enforce latest spec parsing + * (default: false). + * @return {Object} parsed out object (see above). + * @throws {TypeError} on invalid input. + * @throws {InvalidHeaderError} on an invalid Authorization header error. + * @throws {InvalidParamsError} if the params in the scheme are invalid. + * @throws {MissingHeaderError} if the params indicate a header not present, + * either in the request headers from the params, + * or not in the params from a required header + * in options. + * @throws {StrictParsingError} if old attributes are used in strict parsing + * mode. + * @throws {ExpiredRequestError} if the value of date or x-date exceeds skew. + */ + parseRequest: function parseRequest(request, options) { + assert.object(request, 'request'); + assert.object(request.headers, 'request.headers'); + if (options === undefined) { + options = {}; + } + if (options.headers === undefined) { + options.headers = [request.headers['x-date'] ? 'x-date' : 'date']; + } + assert.object(options, 'options'); + assert.arrayOfString(options.headers, 'options.headers'); + assert.optionalFinite(options.clockSkew, 'options.clockSkew'); + + var authzHeaderName = options.authorizationHeaderName || 'authorization'; + + if (!request.headers[authzHeaderName]) { + throw new MissingHeaderError('no ' + authzHeaderName + ' header ' + + 'present in the request'); + } + + options.clockSkew = options.clockSkew || 300; + + + var i = 0; + var state = State.New; + var substate = ParamsState.Name; + var tmpName = ''; + var tmpValue = ''; + + var parsed = { + scheme: '', + params: {}, + signingString: '' + }; + + var authz = request.headers[authzHeaderName]; + for (i = 0; i < authz.length; i++) { + var c = authz.charAt(i); + + switch (Number(state)) { + + case State.New: + if (c !== ' ') parsed.scheme += c; + else state = State.Params; + break; + + case State.Params: + switch (Number(substate)) { + + case ParamsState.Name: + var code = c.charCodeAt(0); + // restricted name of A-Z / a-z + if ((code >= 0x41 && code <= 0x5a) || // A-Z + (code >= 0x61 && code <= 0x7a)) { // a-z + tmpName += c; + } else if (c === '=') { + if (tmpName.length === 0) + throw new InvalidHeaderError('bad param format'); + substate = ParamsState.Quote; + } else { + throw new InvalidHeaderError('bad param format'); + } + break; + + case ParamsState.Quote: + if (c === '"') { + tmpValue = ''; + substate = ParamsState.Value; + } else { + throw new InvalidHeaderError('bad param format'); + } + break; + + case ParamsState.Value: + if (c === '"') { + parsed.params[tmpName] = tmpValue; + substate = ParamsState.Comma; + } else { + tmpValue += c; + } + break; + + case ParamsState.Comma: + if (c === ',') { + tmpName = ''; + substate = ParamsState.Name; + } else { + throw new InvalidHeaderError('bad param format'); + } + break; + + default: + throw new Error('Invalid substate'); + } + break; + + default: + throw new Error('Invalid substate'); + } + + } + + if (!parsed.params.headers || parsed.params.headers === '') { + if (request.headers['x-date']) { + parsed.params.headers = ['x-date']; + } else { + parsed.params.headers = ['date']; + } + } else { + parsed.params.headers = parsed.params.headers.split(' '); + } + + // Minimally validate the parsed object + if (!parsed.scheme || parsed.scheme !== 'Signature') + throw new InvalidHeaderError('scheme was not "Signature"'); + + if (!parsed.params.keyId) + throw new InvalidHeaderError('keyId was not specified'); + + if (!parsed.params.algorithm) + throw new InvalidHeaderError('algorithm was not specified'); + + if (!parsed.params.signature) + throw new InvalidHeaderError('signature was not specified'); + + // Check the algorithm against the official list + parsed.params.algorithm = parsed.params.algorithm.toLowerCase(); + try { + validateAlgorithm(parsed.params.algorithm); + } catch (e) { + if (e instanceof InvalidAlgorithmError) + throw (new InvalidParamsError(parsed.params.algorithm + ' is not ' + + 'supported')); + else + throw (e); + } + + // Build the signingString + for (i = 0; i < parsed.params.headers.length; i++) { + var h = parsed.params.headers[i].toLowerCase(); + parsed.params.headers[i] = h; + + if (h === 'request-line') { + if (!options.strict) { + /* + * We allow headers from the older spec drafts if strict parsing isn't + * specified in options. + */ + parsed.signingString += + request.method + ' ' + request.url + ' HTTP/' + request.httpVersion; + } else { + /* Strict parsing doesn't allow older draft headers. */ + throw (new StrictParsingError('request-line is not a valid header ' + + 'with strict parsing enabled.')); + } + } else if (h === '(request-target)') { + parsed.signingString += + '(request-target): ' + request.method.toLowerCase() + ' ' + + request.url; + } else { + var value = request.headers[h]; + if (value === undefined) + throw new MissingHeaderError(h + ' was not in the request'); + parsed.signingString += h + ': ' + value; + } + + if ((i + 1) < parsed.params.headers.length) + parsed.signingString += '\n'; + } + + // Check against the constraints + var date; + if (request.headers.date || request.headers['x-date']) { + if (request.headers['x-date']) { + date = new Date(request.headers['x-date']); + } else { + date = new Date(request.headers.date); + } + var now = new Date(); + var skew = Math.abs(now.getTime() - date.getTime()); + + if (skew > options.clockSkew * 1000) { + throw new ExpiredRequestError('clock skew of ' + + (skew / 1000) + + 's was greater than ' + + options.clockSkew + 's'); + } + } + + options.headers.forEach(function (hdr) { + // Remember that we already checked any headers in the params + // were in the request, so if this passes we're good. + if (parsed.params.headers.indexOf(hdr.toLowerCase()) < 0) + throw new MissingHeaderError(hdr + ' was not a signed header'); + }); + + if (options.algorithms) { + if (options.algorithms.indexOf(parsed.params.algorithm) === -1) + throw new InvalidParamsError(parsed.params.algorithm + + ' is not a supported algorithm'); + } + + parsed.algorithm = parsed.params.algorithm.toUpperCase(); + parsed.keyId = parsed.params.keyId; + return parsed; + } + +}; diff --git a/deps/node_modules/npm/node_modules/http-signature/lib/signer.js b/deps/node_modules/npm/node_modules/http-signature/lib/signer.js new file mode 100644 index 00000000..9998bc21 --- /dev/null +++ b/deps/node_modules/npm/node_modules/http-signature/lib/signer.js @@ -0,0 +1,401 @@ +// Copyright 2012 Joyent, Inc. All rights reserved. + +var assert = require('assert-plus'); +var crypto = require('crypto'); +var http = require('http'); +var util = require('util'); +var sshpk = require('sshpk'); +var jsprim = require('jsprim'); +var utils = require('./utils'); + +var sprintf = require('util').format; + +var HASH_ALGOS = utils.HASH_ALGOS; +var PK_ALGOS = utils.PK_ALGOS; +var InvalidAlgorithmError = utils.InvalidAlgorithmError; +var HttpSignatureError = utils.HttpSignatureError; +var validateAlgorithm = utils.validateAlgorithm; + +///--- Globals + +var AUTHZ_FMT = + 'Signature keyId="%s",algorithm="%s",headers="%s",signature="%s"'; + +///--- Specific Errors + +function MissingHeaderError(message) { + HttpSignatureError.call(this, message, MissingHeaderError); +} +util.inherits(MissingHeaderError, HttpSignatureError); + +function StrictParsingError(message) { + HttpSignatureError.call(this, message, StrictParsingError); +} +util.inherits(StrictParsingError, HttpSignatureError); + +/* See createSigner() */ +function RequestSigner(options) { + assert.object(options, 'options'); + + var alg = []; + if (options.algorithm !== undefined) { + assert.string(options.algorithm, 'options.algorithm'); + alg = validateAlgorithm(options.algorithm); + } + this.rs_alg = alg; + + /* + * RequestSigners come in two varieties: ones with an rs_signFunc, and ones + * with an rs_signer. + * + * rs_signFunc-based RequestSigners have to build up their entire signing + * string within the rs_lines array and give it to rs_signFunc as a single + * concat'd blob. rs_signer-based RequestSigners can add a line at a time to + * their signing state by using rs_signer.update(), thus only needing to + * buffer the hash function state and one line at a time. + */ + if (options.sign !== undefined) { + assert.func(options.sign, 'options.sign'); + this.rs_signFunc = options.sign; + + } else if (alg[0] === 'hmac' && options.key !== undefined) { + assert.string(options.keyId, 'options.keyId'); + this.rs_keyId = options.keyId; + + if (typeof (options.key) !== 'string' && !Buffer.isBuffer(options.key)) + throw (new TypeError('options.key for HMAC must be a string or Buffer')); + + /* + * Make an rs_signer for HMACs, not a rs_signFunc -- HMACs digest their + * data in chunks rather than requiring it all to be given in one go + * at the end, so they are more similar to signers than signFuncs. + */ + this.rs_signer = crypto.createHmac(alg[1].toUpperCase(), options.key); + this.rs_signer.sign = function () { + var digest = this.digest('base64'); + return ({ + hashAlgorithm: alg[1], + toString: function () { return (digest); } + }); + }; + + } else if (options.key !== undefined) { + var key = options.key; + if (typeof (key) === 'string' || Buffer.isBuffer(key)) + key = sshpk.parsePrivateKey(key); + + assert.ok(sshpk.PrivateKey.isPrivateKey(key, [1, 2]), + 'options.key must be a sshpk.PrivateKey'); + this.rs_key = key; + + assert.string(options.keyId, 'options.keyId'); + this.rs_keyId = options.keyId; + + if (!PK_ALGOS[key.type]) { + throw (new InvalidAlgorithmError(key.type.toUpperCase() + ' type ' + + 'keys are not supported')); + } + + if (alg[0] !== undefined && key.type !== alg[0]) { + throw (new InvalidAlgorithmError('options.key must be a ' + + alg[0].toUpperCase() + ' key, was given a ' + + key.type.toUpperCase() + ' key instead')); + } + + this.rs_signer = key.createSign(alg[1]); + + } else { + throw (new TypeError('options.sign (func) or options.key is required')); + } + + this.rs_headers = []; + this.rs_lines = []; +} + +/** + * Adds a header to be signed, with its value, into this signer. + * + * @param {String} header + * @param {String} value + * @return {String} value written + */ +RequestSigner.prototype.writeHeader = function (header, value) { + assert.string(header, 'header'); + header = header.toLowerCase(); + assert.string(value, 'value'); + + this.rs_headers.push(header); + + if (this.rs_signFunc) { + this.rs_lines.push(header + ': ' + value); + + } else { + var line = header + ': ' + value; + if (this.rs_headers.length > 0) + line = '\n' + line; + this.rs_signer.update(line); + } + + return (value); +}; + +/** + * Adds a default Date header, returning its value. + * + * @return {String} + */ +RequestSigner.prototype.writeDateHeader = function () { + return (this.writeHeader('date', jsprim.rfc1123(new Date()))); +}; + +/** + * Adds the request target line to be signed. + * + * @param {String} method, HTTP method (e.g. 'get', 'post', 'put') + * @param {String} path + */ +RequestSigner.prototype.writeTarget = function (method, path) { + assert.string(method, 'method'); + assert.string(path, 'path'); + method = method.toLowerCase(); + this.writeHeader('(request-target)', method + ' ' + path); +}; + +/** + * Calculate the value for the Authorization header on this request + * asynchronously. + * + * @param {Func} callback (err, authz) + */ +RequestSigner.prototype.sign = function (cb) { + assert.func(cb, 'callback'); + + if (this.rs_headers.length < 1) + throw (new Error('At least one header must be signed')); + + var alg, authz; + if (this.rs_signFunc) { + var data = this.rs_lines.join('\n'); + var self = this; + this.rs_signFunc(data, function (err, sig) { + if (err) { + cb(err); + return; + } + try { + assert.object(sig, 'signature'); + assert.string(sig.keyId, 'signature.keyId'); + assert.string(sig.algorithm, 'signature.algorithm'); + assert.string(sig.signature, 'signature.signature'); + alg = validateAlgorithm(sig.algorithm); + + authz = sprintf(AUTHZ_FMT, + sig.keyId, + sig.algorithm, + self.rs_headers.join(' '), + sig.signature); + } catch (e) { + cb(e); + return; + } + cb(null, authz); + }); + + } else { + try { + var sigObj = this.rs_signer.sign(); + } catch (e) { + cb(e); + return; + } + alg = (this.rs_alg[0] || this.rs_key.type) + '-' + sigObj.hashAlgorithm; + var signature = sigObj.toString(); + authz = sprintf(AUTHZ_FMT, + this.rs_keyId, + alg, + this.rs_headers.join(' '), + signature); + cb(null, authz); + } +}; + +///--- Exported API + +module.exports = { + /** + * Identifies whether a given object is a request signer or not. + * + * @param {Object} object, the object to identify + * @returns {Boolean} + */ + isSigner: function (obj) { + if (typeof (obj) === 'object' && obj instanceof RequestSigner) + return (true); + return (false); + }, + + /** + * Creates a request signer, used to asynchronously build a signature + * for a request (does not have to be an http.ClientRequest). + * + * @param {Object} options, either: + * - {String} keyId + * - {String|Buffer} key + * - {String} algorithm (optional, required for HMAC) + * or: + * - {Func} sign (data, cb) + * @return {RequestSigner} + */ + createSigner: function createSigner(options) { + return (new RequestSigner(options)); + }, + + /** + * Adds an 'Authorization' header to an http.ClientRequest object. + * + * Note that this API will add a Date header if it's not already set. Any + * other headers in the options.headers array MUST be present, or this + * will throw. + * + * You shouldn't need to check the return type; it's just there if you want + * to be pedantic. + * + * The optional flag indicates whether parsing should use strict enforcement + * of the version draft-cavage-http-signatures-04 of the spec or beyond. + * The default is to be loose and support + * older versions for compatibility. + * + * @param {Object} request an instance of http.ClientRequest. + * @param {Object} options signing parameters object: + * - {String} keyId required. + * - {String} key required (either a PEM or HMAC key). + * - {Array} headers optional; defaults to ['date']. + * - {String} algorithm optional (unless key is HMAC); + * default is the same as the sshpk default + * signing algorithm for the type of key given + * - {String} httpVersion optional; defaults to '1.1'. + * - {Boolean} strict optional; defaults to 'false'. + * @return {Boolean} true if Authorization (and optionally Date) were added. + * @throws {TypeError} on bad parameter types (input). + * @throws {InvalidAlgorithmError} if algorithm was bad or incompatible with + * the given key. + * @throws {sshpk.KeyParseError} if key was bad. + * @throws {MissingHeaderError} if a header to be signed was specified but + * was not present. + */ + signRequest: function signRequest(request, options) { + assert.object(request, 'request'); + assert.object(options, 'options'); + assert.optionalString(options.algorithm, 'options.algorithm'); + assert.string(options.keyId, 'options.keyId'); + assert.optionalArrayOfString(options.headers, 'options.headers'); + assert.optionalString(options.httpVersion, 'options.httpVersion'); + + if (!request.getHeader('Date')) + request.setHeader('Date', jsprim.rfc1123(new Date())); + if (!options.headers) + options.headers = ['date']; + if (!options.httpVersion) + options.httpVersion = '1.1'; + + var alg = []; + if (options.algorithm) { + options.algorithm = options.algorithm.toLowerCase(); + alg = validateAlgorithm(options.algorithm); + } + + var i; + var stringToSign = ''; + for (i = 0; i < options.headers.length; i++) { + if (typeof (options.headers[i]) !== 'string') + throw new TypeError('options.headers must be an array of Strings'); + + var h = options.headers[i].toLowerCase(); + + if (h === 'request-line') { + if (!options.strict) { + /** + * We allow headers from the older spec drafts if strict parsing isn't + * specified in options. + */ + stringToSign += + request.method + ' ' + request.path + ' HTTP/' + + options.httpVersion; + } else { + /* Strict parsing doesn't allow older draft headers. */ + throw (new StrictParsingError('request-line is not a valid header ' + + 'with strict parsing enabled.')); + } + } else if (h === '(request-target)') { + stringToSign += + '(request-target): ' + request.method.toLowerCase() + ' ' + + request.path; + } else { + var value = request.getHeader(h); + if (value === undefined || value === '') { + throw new MissingHeaderError(h + ' was not in the request'); + } + stringToSign += h + ': ' + value; + } + + if ((i + 1) < options.headers.length) + stringToSign += '\n'; + } + + /* This is just for unit tests. */ + if (request.hasOwnProperty('_stringToSign')) { + request._stringToSign = stringToSign; + } + + var signature; + if (alg[0] === 'hmac') { + if (typeof (options.key) !== 'string' && !Buffer.isBuffer(options.key)) + throw (new TypeError('options.key must be a string or Buffer')); + + var hmac = crypto.createHmac(alg[1].toUpperCase(), options.key); + hmac.update(stringToSign); + signature = hmac.digest('base64'); + + } else { + var key = options.key; + if (typeof (key) === 'string' || Buffer.isBuffer(key)) + key = sshpk.parsePrivateKey(options.key); + + assert.ok(sshpk.PrivateKey.isPrivateKey(key, [1, 2]), + 'options.key must be a sshpk.PrivateKey'); + + if (!PK_ALGOS[key.type]) { + throw (new InvalidAlgorithmError(key.type.toUpperCase() + ' type ' + + 'keys are not supported')); + } + + if (alg[0] !== undefined && key.type !== alg[0]) { + throw (new InvalidAlgorithmError('options.key must be a ' + + alg[0].toUpperCase() + ' key, was given a ' + + key.type.toUpperCase() + ' key instead')); + } + + var signer = key.createSign(alg[1]); + signer.update(stringToSign); + var sigObj = signer.sign(); + if (!HASH_ALGOS[sigObj.hashAlgorithm]) { + throw (new InvalidAlgorithmError(sigObj.hashAlgorithm.toUpperCase() + + ' is not a supported hash algorithm')); + } + options.algorithm = key.type + '-' + sigObj.hashAlgorithm; + signature = sigObj.toString(); + assert.notStrictEqual(signature, '', 'empty signature produced'); + } + + var authzHeaderName = options.authorizationHeaderName || 'Authorization'; + + request.setHeader(authzHeaderName, sprintf(AUTHZ_FMT, + options.keyId, + options.algorithm, + options.headers.join(' '), + signature)); + + return true; + } + +}; diff --git a/deps/node_modules/npm/node_modules/http-signature/lib/utils.js b/deps/node_modules/npm/node_modules/http-signature/lib/utils.js new file mode 100644 index 00000000..0bb33fe7 --- /dev/null +++ b/deps/node_modules/npm/node_modules/http-signature/lib/utils.js @@ -0,0 +1,112 @@ +// Copyright 2012 Joyent, Inc. All rights reserved. + +var assert = require('assert-plus'); +var sshpk = require('sshpk'); +var util = require('util'); + +var HASH_ALGOS = { + 'sha1': true, + 'sha256': true, + 'sha512': true +}; + +var PK_ALGOS = { + 'rsa': true, + 'dsa': true, + 'ecdsa': true +}; + +function HttpSignatureError(message, caller) { + if (Error.captureStackTrace) + Error.captureStackTrace(this, caller || HttpSignatureError); + + this.message = message; + this.name = caller.name; +} +util.inherits(HttpSignatureError, Error); + +function InvalidAlgorithmError(message) { + HttpSignatureError.call(this, message, InvalidAlgorithmError); +} +util.inherits(InvalidAlgorithmError, HttpSignatureError); + +function validateAlgorithm(algorithm) { + var alg = algorithm.toLowerCase().split('-'); + + if (alg.length !== 2) { + throw (new InvalidAlgorithmError(alg[0].toUpperCase() + ' is not a ' + + 'valid algorithm')); + } + + if (alg[0] !== 'hmac' && !PK_ALGOS[alg[0]]) { + throw (new InvalidAlgorithmError(alg[0].toUpperCase() + ' type keys ' + + 'are not supported')); + } + + if (!HASH_ALGOS[alg[1]]) { + throw (new InvalidAlgorithmError(alg[1].toUpperCase() + ' is not a ' + + 'supported hash algorithm')); + } + + return (alg); +} + +///--- API + +module.exports = { + + HASH_ALGOS: HASH_ALGOS, + PK_ALGOS: PK_ALGOS, + + HttpSignatureError: HttpSignatureError, + InvalidAlgorithmError: InvalidAlgorithmError, + + validateAlgorithm: validateAlgorithm, + + /** + * Converts an OpenSSH public key (rsa only) to a PKCS#8 PEM file. + * + * The intent of this module is to interoperate with OpenSSL only, + * specifically the node crypto module's `verify` method. + * + * @param {String} key an OpenSSH public key. + * @return {String} PEM encoded form of the RSA public key. + * @throws {TypeError} on bad input. + * @throws {Error} on invalid ssh key formatted data. + */ + sshKeyToPEM: function sshKeyToPEM(key) { + assert.string(key, 'ssh_key'); + + var k = sshpk.parseKey(key, 'ssh'); + return (k.toString('pem')); + }, + + + /** + * Generates an OpenSSH fingerprint from an ssh public key. + * + * @param {String} key an OpenSSH public key. + * @return {String} key fingerprint. + * @throws {TypeError} on bad input. + * @throws {Error} if what you passed doesn't look like an ssh public key. + */ + fingerprint: function fingerprint(key) { + assert.string(key, 'ssh_key'); + + var k = sshpk.parseKey(key, 'ssh'); + return (k.fingerprint('md5').toString('hex')); + }, + + /** + * Converts a PKGCS#8 PEM file to an OpenSSH public key (rsa) + * + * The reverse of the above function. + */ + pemToRsaSSHKey: function pemToRsaSSHKey(pem, comment) { + assert.equal('string', typeof (pem), 'typeof pem'); + + var k = sshpk.parseKey(pem, 'pem'); + k.comment = comment; + return (k.toString('ssh')); + } +}; diff --git a/deps/node_modules/npm/node_modules/http-signature/lib/verify.js b/deps/node_modules/npm/node_modules/http-signature/lib/verify.js new file mode 100644 index 00000000..70b8f9db --- /dev/null +++ b/deps/node_modules/npm/node_modules/http-signature/lib/verify.js @@ -0,0 +1,88 @@ +// Copyright 2015 Joyent, Inc. + +var assert = require('assert-plus'); +var crypto = require('crypto'); +var sshpk = require('sshpk'); +var utils = require('./utils'); + +var HASH_ALGOS = utils.HASH_ALGOS; +var PK_ALGOS = utils.PK_ALGOS; +var InvalidAlgorithmError = utils.InvalidAlgorithmError; +var HttpSignatureError = utils.HttpSignatureError; +var validateAlgorithm = utils.validateAlgorithm; + +///--- Exported API + +module.exports = { + /** + * Verify RSA/DSA signature against public key. You are expected to pass in + * an object that was returned from `parse()`. + * + * @param {Object} parsedSignature the object you got from `parse`. + * @param {String} pubkey RSA/DSA private key PEM. + * @return {Boolean} true if valid, false otherwise. + * @throws {TypeError} if you pass in bad arguments. + * @throws {InvalidAlgorithmError} + */ + verifySignature: function verifySignature(parsedSignature, pubkey) { + assert.object(parsedSignature, 'parsedSignature'); + if (typeof (pubkey) === 'string' || Buffer.isBuffer(pubkey)) + pubkey = sshpk.parseKey(pubkey); + assert.ok(sshpk.Key.isKey(pubkey, [1, 1]), 'pubkey must be a sshpk.Key'); + + var alg = validateAlgorithm(parsedSignature.algorithm); + if (alg[0] === 'hmac' || alg[0] !== pubkey.type) + return (false); + + var v = pubkey.createVerify(alg[1]); + v.update(parsedSignature.signingString); + return (v.verify(parsedSignature.params.signature, 'base64')); + }, + + /** + * Verify HMAC against shared secret. You are expected to pass in an object + * that was returned from `parse()`. + * + * @param {Object} parsedSignature the object you got from `parse`. + * @param {String} secret HMAC shared secret. + * @return {Boolean} true if valid, false otherwise. + * @throws {TypeError} if you pass in bad arguments. + * @throws {InvalidAlgorithmError} + */ + verifyHMAC: function verifyHMAC(parsedSignature, secret) { + assert.object(parsedSignature, 'parsedHMAC'); + assert.string(secret, 'secret'); + + var alg = validateAlgorithm(parsedSignature.algorithm); + if (alg[0] !== 'hmac') + return (false); + + var hashAlg = alg[1].toUpperCase(); + + var hmac = crypto.createHmac(hashAlg, secret); + hmac.update(parsedSignature.signingString); + + /* + * Now double-hash to avoid leaking timing information - there's + * no easy constant-time compare in JS, so we use this approach + * instead. See for more info: + * https://www.isecpartners.com/blog/2011/february/double-hmac- + * verification.aspx + */ + var h1 = crypto.createHmac(hashAlg, secret); + h1.update(hmac.digest()); + h1 = h1.digest(); + var h2 = crypto.createHmac(hashAlg, secret); + h2.update(new Buffer(parsedSignature.params.signature, 'base64')); + h2 = h2.digest(); + + /* Node 0.8 returns strings from .digest(). */ + if (typeof (h1) === 'string') + return (h1 === h2); + /* And node 0.10 lacks the .equals() method on Buffers. */ + if (Buffer.isBuffer(h1) && !h1.equals) + return (h1.toString('binary') === h2.toString('binary')); + + return (h1.equals(h2)); + } +}; diff --git a/deps/node_modules/npm/node_modules/http-signature/package.json b/deps/node_modules/npm/node_modules/http-signature/package.json new file mode 100644 index 00000000..1639341a --- /dev/null +++ b/deps/node_modules/npm/node_modules/http-signature/package.json @@ -0,0 +1,77 @@ +{ + "_from": "http-signature@~1.2.0", + "_id": "http-signature@1.2.0", + "_inBundle": false, + "_integrity": "sha1-muzZJRFHcvPZW2WmCruPfBj7rOE=", + "_location": "/http-signature", + "_phantomChildren": {}, + "_requested": { + "type": "range", + "registry": true, + "raw": "http-signature@~1.2.0", + "name": "http-signature", + "escapedName": "http-signature", + "rawSpec": "~1.2.0", + "saveSpec": null, + "fetchSpec": "~1.2.0" + }, + "_requiredBy": [ + "/request" + ], + "_resolved": "https://registry.npmjs.org/http-signature/-/http-signature-1.2.0.tgz", + "_shasum": "9aecd925114772f3d95b65a60abb8f7c18fbace1", + "_spec": "http-signature@~1.2.0", + "_where": "/Users/zkat/Documents/code/work/npm/node_modules/request", + "author": { + "name": "Joyent, Inc" + }, + "bugs": { + "url": "https://github.com/joyent/node-http-signature/issues" + }, + "bundleDependencies": false, + "contributors": [ + { + "name": "Mark Cavage", + "email": "mcavage@gmail.com" + }, + { + "name": "David I. Lehn", + "email": "dil@lehn.org" + }, + { + "name": "Patrick Mooney", + "email": "patrick.f.mooney@gmail.com" + } + ], + "dependencies": { + "assert-plus": "^1.0.0", + "jsprim": "^1.2.2", + "sshpk": "^1.7.0" + }, + "deprecated": false, + "description": "Reference implementation of Joyent's HTTP Signature scheme.", + "devDependencies": { + "tap": "0.4.2", + "uuid": "^2.0.2" + }, + "engines": { + "node": ">=0.8", + "npm": ">=1.3.7" + }, + "homepage": "https://github.com/joyent/node-http-signature/", + "keywords": [ + "https", + "request" + ], + "license": "MIT", + "main": "lib/index.js", + "name": "http-signature", + "repository": { + "type": "git", + "url": "git://github.com/joyent/node-http-signature.git" + }, + "scripts": { + "test": "tap test/*.js" + }, + "version": "1.2.0" +} diff --git a/deps/node_modules/npm/node_modules/https-proxy-agent/.travis.yml b/deps/node_modules/npm/node_modules/https-proxy-agent/.travis.yml new file mode 100644 index 00000000..45911960 --- /dev/null +++ b/deps/node_modules/npm/node_modules/https-proxy-agent/.travis.yml @@ -0,0 +1,22 @@ +sudo: false + +language: node_js + +node_js: + - "4" + - "5" + - "6" + - "7" + - "8" + +install: + - PATH="`npm bin`:`npm bin -g`:$PATH" + # Install dependencies and build + - npm install + +script: + # Output useful info for debugging + - node --version + - npm --version + # Run tests + - npm test diff --git a/deps/node_modules/npm/node_modules/https-proxy-agent/History.md b/deps/node_modules/npm/node_modules/https-proxy-agent/History.md new file mode 100644 index 00000000..f723e924 --- /dev/null +++ b/deps/node_modules/npm/node_modules/https-proxy-agent/History.md @@ -0,0 +1,124 @@ + +2.2.0 / 2018-03-03 +================== + + * Add "engines" to package.json - requires Node.js >= 4.5.0 + * Use `Buffer.from()` + +2.1.1 / 2017-11-28 +================== + + * Update `debug` - Security Problems with Previous Version (#38) + +2.1.0 / 2017-08-08 +================== + + * only include the port number in the Host header when non-default port (#22) + * set ALPN to "http 1.1" by default when using tlsproxy (#25) + * only set `ALPNProtocols` when the property does not already exist + * support SNI (#14) + +2.0.0 / 2017-06-26 +================== + + * rename https-proxy-agent.js to index.js + * update dependencies and remove semver-specific test case + * update `agent-base` to v4 + * remove `extend` dependency + * :arrow_up: update minimum version of debug dependency + * opts/options + * drop Node versions < v4 from Travis-CI + * test Node.js 5, 6, 7 and 8 on Travis-CI + * README: remove outdated `secureEndpoint` reference + * README: remove `secureEndpoint` docs, add `headers` + * https-proxy-agent: add support for proxy "headers" + +1.0.0 / 2015-07-10 +================== + + * upgrade to "agent-base" v2 API + * test: test case is fixed + * use %o debug() formatter + * README: use SVG for Travis-CI badge + +0.3.6 / 2015-07-06 +================== + + * package: update "extend" to v3 + * package: update "mocha" to v2 + * package: update "debug" to v2 + * travis: test node v0.8, v0.10, and v0.12 + * test: use ssl-cert-snakeoil self-signed SSL certs + +0.3.5 / 2014-06-11 +================== + + * package: update "debug" to v1.0.0 + +0.3.4 / 2014-04-09 +================== + + * gitignore: ignore root level ?.js files + * package: update outdated dependencies + +0.3.3 / 2014-01-13 +================== + + * https-proxy-agnet: use debug() instead of console.error() + * https-proxy-agent: fix debug() call + * History: fix whitespace + +0.3.2 / 2013-11-18 +================== + + * https-proxy-agent: allow "https" without trailing colon + * README: fix typo + +0.3.1 / 2013-11-16 +================== + + * test: enable the HTTPS over HTTPS test on node v0.11.8 + * https-proxy-agent: create the proxy socket connection first + * https-proxy-agent: delete `pathname` from the proxy opts as well + * https-proxy-agent: remove dead "end"-emitting code + +0.3.0 / 2013-09-16 +================== + + * https-proxy-agent: use "debug" module + * https-proxy-agent: update to the "agent-base" v1 API + * https-proxy-agent: default the "port" to 443 if not set + * https-proxy-agent: augment the `opts` object for the `tls.connect` function + * https-proxy-agent: use "extend" module + * https-proxy-agent: remove use of `this` as much as possible + * https-proxy-agent: listen for the "error" event of the socket + * test: refactor of tests to use "proxy" module + * test: add "error" event catching test + * test: add 407 proxy response test + * test: use "semver" module, disable the HTTPS over HTTPS test for node >= v0.11.3 + +0.2.0 / 2013-09-03 +================== + + * Add initial "Proxy-Authorization" Basic authentication support + +0.1.0 / 2013-07-21 +================== + + * rename `secure` to `secureProxy` + * added `secureEndpoint` option + * various optimizations + * README improvements + +0.0.2 / 2013-07-11 +================== + + * test: add mocha tests + * don't use `socket.ondata`, use the official API instead + * throw an Error when no proxy info is given + * add support for passing options to net/tls .connect() + +0.0.1 / 2013-07-09 +================== + + * Initial release diff --git a/deps/node_modules/npm/node_modules/https-proxy-agent/README.md b/deps/node_modules/npm/node_modules/https-proxy-agent/README.md new file mode 100644 index 00000000..4be387ca --- /dev/null +++ b/deps/node_modules/npm/node_modules/https-proxy-agent/README.md @@ -0,0 +1,137 @@ +https-proxy-agent +================ +### An HTTP(s) proxy `http.Agent` implementation for HTTPS +[![Build Status](https://travis-ci.org/TooTallNate/node-https-proxy-agent.svg?branch=master)](https://travis-ci.org/TooTallNate/node-https-proxy-agent) + +This module provides an `http.Agent` implementation that connects to a specified +HTTP or HTTPS proxy server, and can be used with the built-in `https` module. + +Specifically, this `Agent` implementation connects to an intermediary "proxy" +server and issues the [CONNECT HTTP method][CONNECT], which tells the proxy to +open a direct TCP connection to the destination server. + +Since this agent implements the CONNECT HTTP method, it also works with other +protocols that use this method when connecting over proxies (i.e. WebSockets). +See the "Examples" section below for more. + + +Installation +------------ + +Install with `npm`: + +``` bash +$ npm install https-proxy-agent +``` + + +Examples +-------- + +#### `https` module example + +``` js +var url = require('url'); +var https = require('https'); +var HttpsProxyAgent = require('https-proxy-agent'); + +// HTTP/HTTPS proxy to connect to +var proxy = process.env.http_proxy || 'http://168.63.76.32:3128'; +console.log('using proxy server %j', proxy); + +// HTTPS endpoint for the proxy to connect to +var endpoint = process.argv[2] || 'https://graph.facebook.com/tootallnate'; +console.log('attempting to GET %j', endpoint); +var options = url.parse(endpoint); + +// create an instance of the `HttpsProxyAgent` class with the proxy server information +var agent = new HttpsProxyAgent(proxy); +options.agent = agent; + +https.get(options, function (res) { + console.log('"response" event!', res.headers); + res.pipe(process.stdout); +}); +``` + +#### `ws` WebSocket connection example + +``` js +var url = require('url'); +var WebSocket = require('ws'); +var HttpsProxyAgent = require('https-proxy-agent'); + +// HTTP/HTTPS proxy to connect to +var proxy = process.env.http_proxy || 'http://168.63.76.32:3128'; +console.log('using proxy server %j', proxy); + +// WebSocket endpoint for the proxy to connect to +var endpoint = process.argv[2] || 'ws://echo.websocket.org'; +var parsed = url.parse(endpoint); +console.log('attempting to connect to WebSocket %j', endpoint); + +// create an instance of the `HttpsProxyAgent` class with the proxy server information +var options = url.parse(proxy); + +var agent = new HttpsProxyAgent(options); + +// finally, initiate the WebSocket connection +var socket = new WebSocket(endpoint, { agent: agent }); + +socket.on('open', function () { + console.log('"open" event!'); + socket.send('hello world'); +}); + +socket.on('message', function (data, flags) { + console.log('"message" event! %j %j', data, flags); + socket.close(); +}); +``` + +API +--- + +### new HttpsProxyAgent(Object options) + +The `HttpsProxyAgent` class implements an `http.Agent` subclass that connects +to the specified "HTTP(s) proxy server" in order to proxy HTTPS and/or WebSocket +requests. This is achieved by using the [HTTP `CONNECT` method][CONNECT]. + +The `options` argument may either be a string URI of the proxy server to use, or an +"options" object with more specific properties: + + * `host` - String - Proxy host to connect to (may use `hostname` as well). Required. + * `port` - Number - Proxy port to connect to. Required. + * `secureProxy` - Boolean - If `true`, then use TLS to connect to the proxy. Defaults to `false`. + * `headers` - Object - Additional HTTP headers to be sent on the HTTP CONNECT method. + * Any other options given are passed to the `net.connect()`/`tls.connect()` functions. + + +License +------- + +(The MIT License) + +Copyright (c) 2013 Nathan Rajlich <nathan@tootallnate.net> + +Permission is hereby granted, free of charge, to any person obtaining +a copy of this software and associated documentation files (the +'Software'), to deal in the Software without restriction, including +without limitation the rights to use, copy, modify, merge, publish, +distribute, sublicense, and/or sell copies of the Software, and to +permit persons to whom the Software is furnished to do so, subject to +the following conditions: + +The above copyright notice and this permission notice shall be +included in all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED 'AS IS', WITHOUT WARRANTY OF ANY KIND, +EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF +MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. +IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY +CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, +TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE +SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. + +[CONNECT]: http://en.wikipedia.org/wiki/HTTP_tunnel#HTTP_CONNECT_Tunneling diff --git a/deps/node_modules/npm/node_modules/https-proxy-agent/index.js b/deps/node_modules/npm/node_modules/https-proxy-agent/index.js new file mode 100644 index 00000000..8c6ee709 --- /dev/null +++ b/deps/node_modules/npm/node_modules/https-proxy-agent/index.js @@ -0,0 +1,229 @@ +/** + * Module dependencies. + */ + +var net = require('net'); +var tls = require('tls'); +var url = require('url'); +var Agent = require('agent-base'); +var inherits = require('util').inherits; +var debug = require('debug')('https-proxy-agent'); + +/** + * Module exports. + */ + +module.exports = HttpsProxyAgent; + +/** + * The `HttpsProxyAgent` implements an HTTP Agent subclass that connects to the + * specified "HTTP(s) proxy server" in order to proxy HTTPS requests. + * + * @api public + */ + +function HttpsProxyAgent(opts) { + if (!(this instanceof HttpsProxyAgent)) return new HttpsProxyAgent(opts); + if ('string' == typeof opts) opts = url.parse(opts); + if (!opts) + throw new Error( + 'an HTTP(S) proxy server `host` and `port` must be specified!' + ); + debug('creating new HttpsProxyAgent instance: %o', opts); + Agent.call(this, opts); + + var proxy = Object.assign({}, opts); + + // if `true`, then connect to the proxy server over TLS. defaults to `false`. + this.secureProxy = proxy.protocol ? /^https:?$/i.test(proxy.protocol) : false; + + // prefer `hostname` over `host`, and set the `port` if needed + proxy.host = proxy.hostname || proxy.host; + proxy.port = +proxy.port || (this.secureProxy ? 443 : 80); + + // ALPN is supported by Node.js >= v5. + // attempt to negotiate http/1.1 for proxy servers that support http/2 + if (this.secureProxy && !('ALPNProtocols' in proxy)) { + proxy.ALPNProtocols = ['http 1.1'] + } + + if (proxy.host && proxy.path) { + // if both a `host` and `path` are specified then it's most likely the + // result of a `url.parse()` call... we need to remove the `path` portion so + // that `net.connect()` doesn't attempt to open that as a unix socket file. + delete proxy.path; + delete proxy.pathname; + } + + this.proxy = proxy; + this.defaultPort = 443; +} +inherits(HttpsProxyAgent, Agent); + +/** + * Called when the node-core HTTP client library is creating a new HTTP request. + * + * @api public + */ + +HttpsProxyAgent.prototype.callback = function connect(req, opts, fn) { + var proxy = this.proxy; + + // create a socket connection to the proxy server + var socket; + if (this.secureProxy) { + socket = tls.connect(proxy); + } else { + socket = net.connect(proxy); + } + + // we need to buffer any HTTP traffic that happens with the proxy before we get + // the CONNECT response, so that if the response is anything other than an "200" + // response code, then we can re-play the "data" events on the socket once the + // HTTP parser is hooked up... + var buffers = []; + var buffersLength = 0; + + function read() { + var b = socket.read(); + if (b) ondata(b); + else socket.once('readable', read); + } + + function cleanup() { + socket.removeListener('data', ondata); + socket.removeListener('end', onend); + socket.removeListener('error', onerror); + socket.removeListener('close', onclose); + socket.removeListener('readable', read); + } + + function onclose(err) { + debug('onclose had error %o', err); + } + + function onend() { + debug('onend'); + } + + function onerror(err) { + cleanup(); + fn(err); + } + + function ondata(b) { + buffers.push(b); + buffersLength += b.length; + var buffered = Buffer.concat(buffers, buffersLength); + var str = buffered.toString('ascii'); + + if (!~str.indexOf('\r\n\r\n')) { + // keep buffering + debug('have not received end of HTTP headers yet...'); + if (socket.read) { + read(); + } else { + socket.once('data', ondata); + } + return; + } + + var firstLine = str.substring(0, str.indexOf('\r\n')); + var statusCode = +firstLine.split(' ')[1]; + debug('got proxy server response: %o', firstLine); + + if (200 == statusCode) { + // 200 Connected status code! + var sock = socket; + + // nullify the buffered data since we won't be needing it + buffers = buffered = null; + + if (opts.secureEndpoint) { + // since the proxy is connecting to an SSL server, we have + // to upgrade this socket connection to an SSL connection + debug( + 'upgrading proxy-connected socket to TLS connection: %o', + opts.host + ); + opts.socket = socket; + opts.servername = opts.servername || opts.host; + opts.host = null; + opts.hostname = null; + opts.port = null; + sock = tls.connect(opts); + } + + cleanup(); + fn(null, sock); + } else { + // some other status code that's not 200... need to re-play the HTTP header + // "data" events onto the socket once the HTTP machinery is attached so that + // the user can parse and handle the error status code + cleanup(); + + // save a reference to the concat'd Buffer for the `onsocket` callback + buffers = buffered; + + // need to wait for the "socket" event to re-play the "data" events + req.once('socket', onsocket); + fn(null, socket); + } + } + + function onsocket(socket) { + // replay the "buffers" Buffer onto the `socket`, since at this point + // the HTTP module machinery has been hooked up for the user + if ('function' == typeof socket.ondata) { + // node <= v0.11.3, the `ondata` function is set on the socket + socket.ondata(buffers, 0, buffers.length); + } else if (socket.listeners('data').length > 0) { + // node > v0.11.3, the "data" event is listened for directly + socket.emit('data', buffers); + } else { + // never? + throw new Error('should not happen...'); + } + + // nullify the cached Buffer instance + buffers = null; + } + + socket.on('error', onerror); + socket.on('close', onclose); + socket.on('end', onend); + + if (socket.read) { + read(); + } else { + socket.once('data', ondata); + } + + var hostname = opts.host + ':' + opts.port; + var msg = 'CONNECT ' + hostname + ' HTTP/1.1\r\n'; + + var headers = Object.assign({}, proxy.headers); + if (proxy.auth) { + headers['Proxy-Authorization'] = + 'Basic ' + Buffer.from(proxy.auth).toString('base64'); + } + + // the Host header should only include the port + // number when it is a non-standard port + var host = opts.host; + if (!isDefaultPort(opts.port, opts.secureEndpoint)) { + host += ':' + opts.port; + } + headers['Host'] = host; + + headers['Connection'] = 'close'; + Object.keys(headers).forEach(function(name) { + msg += name + ': ' + headers[name] + '\r\n'; + }); + + socket.write(msg + '\r\n'); +}; + +function isDefaultPort(port, secure) { + return Boolean((!secure && port === 80) || (secure && port === 443)); +} diff --git a/deps/node_modules/npm/node_modules/https-proxy-agent/package.json b/deps/node_modules/npm/node_modules/https-proxy-agent/package.json new file mode 100644 index 00000000..94721a9e --- /dev/null +++ b/deps/node_modules/npm/node_modules/https-proxy-agent/package.json @@ -0,0 +1,67 @@ +{ + "_from": "https-proxy-agent@^2.2.1", + "_id": "https-proxy-agent@2.2.1", + "_inBundle": false, + "_integrity": "sha512-HPCTS1LW51bcyMYbxUIOO4HEOlQ1/1qRaFWcyxvwaqUS9TY88aoEuHUY33kuAh1YhVVaDQhLZsnPd+XNARWZlQ==", + "_location": "/https-proxy-agent", + "_phantomChildren": {}, + "_requested": { + "type": "range", + "registry": true, + "raw": "https-proxy-agent@^2.2.1", + "name": "https-proxy-agent", + "escapedName": "https-proxy-agent", + "rawSpec": "^2.2.1", + "saveSpec": null, + "fetchSpec": "^2.2.1" + }, + "_requiredBy": [ + "/make-fetch-happen", + "/npm-profile/make-fetch-happen", + "/npm-registry-fetch/make-fetch-happen" + ], + "_resolved": "https://registry.npmjs.org/https-proxy-agent/-/https-proxy-agent-2.2.1.tgz", + "_shasum": "51552970fa04d723e04c56d04178c3f92592bbc0", + "_spec": "https-proxy-agent@^2.2.1", + "_where": "/Users/rebecca/code/npm/node_modules/make-fetch-happen", + "author": { + "name": "Nathan Rajlich", + "email": "nathan@tootallnate.net", + "url": "http://n8.io/" + }, + "bugs": { + "url": "https://github.com/TooTallNate/node-https-proxy-agent/issues" + }, + "bundleDependencies": false, + "dependencies": { + "agent-base": "^4.1.0", + "debug": "^3.1.0" + }, + "deprecated": false, + "description": "An HTTP(s) proxy `http.Agent` implementation for HTTPS", + "devDependencies": { + "mocha": "^3.4.2", + "proxy": "^0.2.4" + }, + "engines": { + "node": ">= 4.5.0" + }, + "homepage": "https://github.com/TooTallNate/node-https-proxy-agent#readme", + "keywords": [ + "https", + "proxy", + "endpoint", + "agent" + ], + "license": "MIT", + "main": "./index.js", + "name": "https-proxy-agent", + "repository": { + "type": "git", + "url": "git://github.com/TooTallNate/node-https-proxy-agent.git" + }, + "scripts": { + "test": "mocha --reporter spec" + }, + "version": "2.2.1" +} diff --git a/deps/node_modules/npm/node_modules/https-proxy-agent/test/ssl-cert-snakeoil.key b/deps/node_modules/npm/node_modules/https-proxy-agent/test/ssl-cert-snakeoil.key new file mode 100644 index 00000000..2d19bb9d --- /dev/null +++ b/deps/node_modules/npm/node_modules/https-proxy-agent/test/ssl-cert-snakeoil.key @@ -0,0 +1,15 @@ +-----BEGIN RSA PRIVATE KEY----- +MIICWwIBAAKBgQCzURxIqzer0ACAbX/lHdsn4Gd9PLKrf7EeDYfIdV0HZKPD8WDr +bBx2/fBu0OW2sjnzv/SVZbJ0DAuPE/p0+eT0qb2qC10iz9iTD7ribd7gxhirVb8y +b3fBjXsxc8V8p4Ny1LcvNSqCjwUbJqdRogfoJeTiqPM58z5sNzuv5iq7iwIDAQAB +AoGAPMQy4olrP0UotlzlJ36bowLP70ffgHCwU+/f4NWs5fF78c3du0oSx1w820Dd +Z7E0JF8bgnlJJTxjumPZz0RUCugrEHBKJmzEz3cxF5E3+7NvteZcjKn9D67RrM5x +1/uSZ9cqKE9cYvY4fSuHx18diyZ4axR/wB1Pea2utjjDM+ECQQDb9ZbmmaWMiRpQ +5Up+loxP7BZNPsEVsm+DVJmEFbaFgGfncWBqSIqnPNjMwTwj0OigTwCAEGPkfRVW +T0pbYWCxAkEA0LK7SCTwzyDmhASUalk0x+3uCAA6ryFdwJf/wd8TRAvVOmkTEldX +uJ7ldLvfrONYO3v56uKTU/SoNdZYzKtO+wJAX2KM4ctXYy5BXztPpr2acz4qHa1N +Bh+vBAC34fOYhyQ76r3b1btHhWZ5jbFuZwm9F2erC94Ps5IaoqcX07DSwQJAPKGw +h2U0EPkd/3zVIZCJJQya+vgWFIs9EZcXVtvYXQyTBkVApTN66MhBIYjzkub5205J +bVQmOV37AKklY1DhwQJAA1wos0cYxro02edzatxd0DIR2r4qqOqLkw6BhYHhq6HJ +ZvIcQkHqdSXzdETFc01I1znDGGIrJHcnvKWgBPoEUg== +-----END RSA PRIVATE KEY----- diff --git a/deps/node_modules/npm/node_modules/https-proxy-agent/test/ssl-cert-snakeoil.pem b/deps/node_modules/npm/node_modules/https-proxy-agent/test/ssl-cert-snakeoil.pem new file mode 100644 index 00000000..0e8e6628 --- /dev/null +++ b/deps/node_modules/npm/node_modules/https-proxy-agent/test/ssl-cert-snakeoil.pem @@ -0,0 +1,12 @@ +-----BEGIN CERTIFICATE----- +MIIB1TCCAT4CCQDV5mPlzm9+izANBgkqhkiG9w0BAQUFADAvMS0wKwYDVQQDEyQ3 +NTI3YmQ3Ny1hYjNlLTQ3NGItYWNlNy1lZWQ2MDUzOTMxZTcwHhcNMTUwNzA2MjI0 +NTA3WhcNMjUwNzAzMjI0NTA3WjAvMS0wKwYDVQQDEyQ3NTI3YmQ3Ny1hYjNlLTQ3 +NGItYWNlNy1lZWQ2MDUzOTMxZTcwgZ8wDQYJKoZIhvcNAQEBBQADgY0AMIGJAoGB +ALNRHEirN6vQAIBtf+Ud2yfgZ308sqt/sR4Nh8h1XQdko8PxYOtsHHb98G7Q5bay +OfO/9JVlsnQMC48T+nT55PSpvaoLXSLP2JMPuuJt3uDGGKtVvzJvd8GNezFzxXyn +g3LUty81KoKPBRsmp1GiB+gl5OKo8znzPmw3O6/mKruLAgMBAAEwDQYJKoZIhvcN +AQEFBQADgYEACzoHUF8UV2Z6541Q2wKEA0UFUzmUjf/E1XwBO+1P15ZZ64uw34B4 +1RwMPtAo9RY/PmICTWtNxWGxkzwb2JtDWtnxVER/lF8k2XcXPE76fxTHJF/BKk9J +QU8OTD1dd9gHCBviQB9TqntRZ5X7axjtuWjb2umY+owBYzAHZkp1HKI= +-----END CERTIFICATE----- diff --git a/deps/node_modules/npm/node_modules/https-proxy-agent/test/test.js b/deps/node_modules/npm/node_modules/https-proxy-agent/test/test.js new file mode 100644 index 00000000..51d109b4 --- /dev/null +++ b/deps/node_modules/npm/node_modules/https-proxy-agent/test/test.js @@ -0,0 +1,342 @@ + +/** + * Module dependencies. + */ + +var fs = require('fs'); +var url = require('url'); +var http = require('http'); +var https = require('https'); +var assert = require('assert'); +var Proxy = require('proxy'); +var HttpsProxyAgent = require('../'); + +describe('HttpsProxyAgent', function () { + + var server; + var serverPort; + + var sslServer; + var sslServerPort; + + var proxy; + var proxyPort; + + var sslProxy; + var sslProxyPort; + + before(function (done) { + // setup target HTTP server + server = http.createServer(); + server.listen(function () { + serverPort = server.address().port; + done(); + }); + }); + + before(function (done) { + // setup HTTP proxy server + proxy = Proxy(); + proxy.listen(function () { + proxyPort = proxy.address().port; + done(); + }); + }); + + before(function (done) { + // setup target HTTPS server + var options = { + key: fs.readFileSync(__dirname + '/ssl-cert-snakeoil.key'), + cert: fs.readFileSync(__dirname + '/ssl-cert-snakeoil.pem') + }; + sslServer = https.createServer(options); + sslServer.listen(function () { + sslServerPort = sslServer.address().port; + done(); + }); + }); + + before(function (done) { + // setup SSL HTTP proxy server + var options = { + key: fs.readFileSync(__dirname + '/ssl-cert-snakeoil.key'), + cert: fs.readFileSync(__dirname + '/ssl-cert-snakeoil.pem') + }; + sslProxy = Proxy(https.createServer(options)); + sslProxy.listen(function () { + sslProxyPort = sslProxy.address().port; + done(); + }); + }); + + // shut down test HTTP server + after(function (done) { + server.once('close', function () { done(); }); + server.close(); + }); + + after(function (done) { + proxy.once('close', function () { done(); }); + proxy.close(); + }); + + after(function (done) { + sslServer.once('close', function () { done(); }); + sslServer.close(); + }); + + after(function (done) { + sslProxy.once('close', function () { done(); }); + sslProxy.close(); + }); + + describe('constructor', function () { + it('should throw an Error if no "proxy" argument is given', function () { + assert.throws(function () { + new HttpsProxyAgent(); + }); + }); + it('should accept a "string" proxy argument', function () { + var agent = new HttpsProxyAgent('http://127.0.0.1:' + proxyPort); + assert.equal('127.0.0.1', agent.proxy.host); + assert.equal(proxyPort, agent.proxy.port); + }); + it('should accept a `url.parse()` result object argument', function () { + var opts = url.parse('http://127.0.0.1:' + proxyPort); + var agent = new HttpsProxyAgent(opts); + assert.equal('127.0.0.1', agent.proxy.host); + assert.equal(proxyPort, agent.proxy.port); + }); + it('should set a `defaultPort` property', function () { + var opts = url.parse("http://127.0.0.1:" + proxyPort); + var agent = new HttpsProxyAgent(opts); + assert.equal(443, agent.defaultPort); + }); + describe('secureProxy', function () { + it('should default to `false`', function () { + var agent = new HttpsProxyAgent({ port: proxyPort }); + assert.equal(false, agent.secureProxy); + }); + it('should be `false` when "http:" protocol is used', function () { + var agent = new HttpsProxyAgent({ port: proxyPort, protocol: 'http:' }); + assert.equal(false, agent.secureProxy); + }); + it('should be `true` when "https:" protocol is used', function () { + var agent = new HttpsProxyAgent({ port: proxyPort, protocol: 'https:' }); + assert.equal(true, agent.secureProxy); + }); + it('should be `true` when "https" protocol is used', function () { + var agent = new HttpsProxyAgent({ port: proxyPort, protocol: 'https' }); + assert.equal(true, agent.secureProxy); + }); + }); + }); + + describe('"http" module', function () { + + beforeEach(function () { + delete proxy.authenticate; + }); + + it('should work over an HTTP proxy', function (done) { + server.once('request', function (req, res) { + res.end(JSON.stringify(req.headers)); + }); + + var proxy = process.env.HTTP_PROXY || process.env.http_proxy || 'http://127.0.0.1:' + proxyPort; + var agent = new HttpsProxyAgent(proxy); + + var opts = url.parse('http://127.0.0.1:' + serverPort); + opts.agent = agent; + + var req = http.get(opts, function (res) { + var data = ''; + res.setEncoding('utf8'); + res.on('data', function (b) { + data += b; + }); + res.on('end', function () { + data = JSON.parse(data); + assert.equal('127.0.0.1:' + serverPort, data.host); + done(); + }); + }); + req.once('error', done); + }); + it('should work over an HTTPS proxy', function (done) { + server.once('request', function (req, res) { + res.end(JSON.stringify(req.headers)); + }); + + var proxy = process.env.HTTPS_PROXY || process.env.https_proxy || 'https://127.0.0.1:' + sslProxyPort; + proxy = url.parse(proxy); + proxy.rejectUnauthorized = false; + var agent = new HttpsProxyAgent(proxy); + + var opts = url.parse('http://127.0.0.1:' + serverPort); + opts.agent = agent; + + http.get(opts, function (res) { + var data = ''; + res.setEncoding('utf8'); + res.on('data', function (b) { + data += b; + }); + res.on('end', function () { + data = JSON.parse(data); + assert.equal('127.0.0.1:' + serverPort, data.host); + done(); + }); + }); + }); + it('should receive the 407 authorization code on the `http.ClientResponse`', function (done) { + // set a proxy authentication function for this test + proxy.authenticate = function (req, fn) { + // reject all requests + fn(null, false); + }; + + var proxyUri = process.env.HTTP_PROXY || process.env.http_proxy || 'http://127.0.0.1:' + proxyPort; + var agent = new HttpsProxyAgent(proxyUri); + + var opts = {}; + // `host` and `port` don't really matter since the proxy will reject anyways + opts.host = '127.0.0.1'; + opts.port = 80; + opts.agent = agent; + + var req = http.get(opts, function (res) { + assert.equal(407, res.statusCode); + assert('proxy-authenticate' in res.headers); + done(); + }); + }); + it('should emit an "error" event on the `http.ClientRequest` if the proxy does not exist', function (done) { + // port 4 is a reserved, but "unassigned" port + var proxyUri = 'http://127.0.0.1:4'; + var agent = new HttpsProxyAgent(proxyUri); + + var opts = url.parse('http://nodejs.org'); + opts.agent = agent; + + var req = http.get(opts); + req.once('error', function (err) { + assert.equal('ECONNREFUSED', err.code); + req.abort(); + done(); + }); + }); + + it('should allow custom proxy "headers"', function (done) { + server.once('connect', function (req, socket, head) { + assert.equal('CONNECT', req.method); + assert.equal('bar', req.headers.foo); + socket.destroy(); + done(); + }); + + var uri = 'http://127.0.0.1:' + serverPort; + var proxyOpts = url.parse(uri); + proxyOpts.headers = { + 'Foo': 'bar' + }; + var agent = new HttpsProxyAgent(proxyOpts); + + var opts = {}; + // `host` and `port` don't really matter since the proxy will reject anyways + opts.host = '127.0.0.1'; + opts.port = 80; + opts.agent = agent; + + http.get(opts); + }); + + }); + + describe('"https" module', function () { + it('should work over an HTTP proxy', function (done) { + sslServer.once('request', function (req, res) { + res.end(JSON.stringify(req.headers)); + }); + + var proxy = process.env.HTTP_PROXY || process.env.http_proxy || 'http://127.0.0.1:' + proxyPort; + var agent = new HttpsProxyAgent(proxy); + + var opts = url.parse('https://127.0.0.1:' + sslServerPort); + opts.rejectUnauthorized = false; + opts.agent = agent; + + https.get(opts, function (res) { + var data = ''; + res.setEncoding('utf8'); + res.on('data', function (b) { + data += b; + }); + res.on('end', function () { + data = JSON.parse(data); + assert.equal('127.0.0.1:' + sslServerPort, data.host); + done(); + }); + }); + }); + + it('should work over an HTTPS proxy', function (done) { + sslServer.once('request', function (req, res) { + res.end(JSON.stringify(req.headers)); + }); + + var proxy = process.env.HTTPS_PROXY || process.env.https_proxy || 'https://127.0.0.1:' + sslProxyPort; + proxy = url.parse(proxy); + proxy.rejectUnauthorized = false; + var agent = new HttpsProxyAgent(proxy); + + var opts = url.parse('https://127.0.0.1:' + sslServerPort); + opts.agent = agent; + opts.rejectUnauthorized = false; + + https.get(opts, function (res) { + var data = ''; + res.setEncoding('utf8'); + res.on('data', function (b) { + data += b; + }); + res.on('end', function () { + data = JSON.parse(data); + assert.equal('127.0.0.1:' + sslServerPort, data.host); + done(); + }); + }); + }); + + it('should not send a port number for the default port', function (done) { + sslServer.once('request', function (req, res) { + res.end(JSON.stringify(req.headers)); + }); + + var proxy = process.env.HTTPS_PROXY || process.env.https_proxy || "https://127.0.0.1:" + sslProxyPort; + proxy = url.parse(proxy); + proxy.rejectUnauthorized = false; + var agent = new HttpsProxyAgent(proxy); + agent.defaultPort = sslServerPort; + + var opts = url.parse("https://127.0.0.1:" + sslServerPort); + opts.agent = agent; + opts.rejectUnauthorized = false; + + https.get(opts, function(res) { + var data = ""; + res.setEncoding("utf8"); + res.on("data", function(b) { + data += b; + }); + res.on("end", function() { + data = JSON.parse(data); + assert.equal("127.0.0.1", data.host); + done(); + }); + }); + }); + + }); + +}); diff --git a/deps/node_modules/npm/node_modules/humanize-ms/History.md b/deps/node_modules/npm/node_modules/humanize-ms/History.md new file mode 100644 index 00000000..60e80e30 --- /dev/null +++ b/deps/node_modules/npm/node_modules/humanize-ms/History.md @@ -0,0 +1,25 @@ + +1.2.1 / 2017-05-19 +================== + + * fix: package.json to reduce vulnerabilities (#3) + +1.2.0 / 2016-05-21 +================== + + * feat: warn with stack + +1.1.0 / 2016-04-04 +================== + + * deps: upgrade ms to 0.7.0 + +1.0.1 / 2014-12-31 +================== + + * feat(index.js): warn when result is undefined + +1.0.0 / 2014-08-14 +================== + + * init diff --git a/deps/node_modules/npm/node_modules/humanize-ms/LICENSE b/deps/node_modules/npm/node_modules/humanize-ms/LICENSE new file mode 100644 index 00000000..d76cfa63 --- /dev/null +++ b/deps/node_modules/npm/node_modules/humanize-ms/LICENSE @@ -0,0 +1,17 @@ +Permission is hereby granted, free of charge, to any person obtaining a copy +of this software and associated documentation files (the "Software"), to deal +in the Software without restriction, including without limitation the rights +to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the Software is +furnished to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN +THE SOFTWARE. diff --git a/deps/node_modules/npm/node_modules/humanize-ms/README.md b/deps/node_modules/npm/node_modules/humanize-ms/README.md new file mode 100644 index 00000000..d1f9f038 --- /dev/null +++ b/deps/node_modules/npm/node_modules/humanize-ms/README.md @@ -0,0 +1,40 @@ +humanize-ms +--------------- + +[![NPM version][npm-image]][npm-url] +[![build status][travis-image]][travis-url] +[![Test coverage][coveralls-image]][coveralls-url] +[![Gittip][gittip-image]][gittip-url] +[![David deps][david-image]][david-url] + +[npm-image]: https://img.shields.io/npm/v/humanize-ms.svg?style=flat +[npm-url]: https://npmjs.org/package/humanize-ms +[travis-image]: https://img.shields.io/travis/node-modules/humanize-ms.svg?style=flat +[travis-url]: https://travis-ci.org/node-modules/humanize-ms +[coveralls-image]: https://img.shields.io/coveralls/node-modules/humanize-ms.svg?style=flat +[coveralls-url]: https://coveralls.io/r/node-modules/humanize-ms?branch=master +[gittip-image]: https://img.shields.io/gittip/dead-horse.svg?style=flat +[gittip-url]: https://www.gittip.com/dead-horse/ +[david-image]: https://img.shields.io/david/node-modules/humanize-ms.svg?style=flat +[david-url]: https://david-dm.org/node-modules/humanize-ms + +transform humanize time to ms + +## Installation + +```bash +$ npm install humanize-ms +``` + +## Examples + +```js +var ms = require('humanize-ms'); + +ms('1s') // 1000 +ms(1000) // 1000 +``` + +### License + +MIT diff --git a/deps/node_modules/npm/node_modules/humanize-ms/index.js b/deps/node_modules/npm/node_modules/humanize-ms/index.js new file mode 100644 index 00000000..42ae9fc1 --- /dev/null +++ b/deps/node_modules/npm/node_modules/humanize-ms/index.js @@ -0,0 +1,24 @@ +/*! + * humanize-ms - index.js + * Copyright(c) 2014 dead_horse + * MIT Licensed + */ + +'use strict'; + +/** + * Module dependencies. + */ + +var util = require('util'); +var ms = require('ms'); + +module.exports = function (t) { + if (typeof t === 'number') return t; + var r = ms(t); + if (r === undefined) { + var err = new Error(util.format('humanize-ms(%j) result undefined', t)); + console.warn(err.stack); + } + return r; +}; diff --git a/deps/node_modules/npm/node_modules/humanize-ms/package.json b/deps/node_modules/npm/node_modules/humanize-ms/package.json new file mode 100644 index 00000000..fa20ef94 --- /dev/null +++ b/deps/node_modules/npm/node_modules/humanize-ms/package.json @@ -0,0 +1,66 @@ +{ + "_from": "humanize-ms@^1.2.1", + "_id": "humanize-ms@1.2.1", + "_inBundle": false, + "_integrity": "sha1-xG4xWaKT9riW2ikxbYtv6Lt5u+0=", + "_location": "/humanize-ms", + "_phantomChildren": {}, + "_requested": { + "type": "range", + "registry": true, + "raw": "humanize-ms@^1.2.1", + "name": "humanize-ms", + "escapedName": "humanize-ms", + "rawSpec": "^1.2.1", + "saveSpec": null, + "fetchSpec": "^1.2.1" + }, + "_requiredBy": [ + "/agentkeepalive" + ], + "_resolved": "https://registry.npmjs.org/humanize-ms/-/humanize-ms-1.2.1.tgz", + "_shasum": "c46e3159a293f6b896da29316d8b6fe8bb79bbed", + "_spec": "humanize-ms@^1.2.1", + "_where": "/Users/rebecca/code/npm/node_modules/agentkeepalive", + "author": { + "name": "dead-horse", + "email": "dead_horse@qq.com", + "url": "http://deadhorse.me" + }, + "bugs": { + "url": "https://github.com/node-modules/humanize-ms/issues" + }, + "bundleDependencies": false, + "dependencies": { + "ms": "^2.0.0" + }, + "deprecated": false, + "description": "transform humanize time to ms", + "devDependencies": { + "autod": "*", + "beautify-benchmark": "~0.2.4", + "benchmark": "~1.0.0", + "istanbul": "*", + "mocha": "*", + "should": "*" + }, + "files": [ + "index.js" + ], + "homepage": "https://github.com/node-modules/humanize-ms#readme", + "keywords": [ + "humanize", + "ms" + ], + "license": "MIT", + "main": "index.js", + "name": "humanize-ms", + "repository": { + "type": "git", + "url": "git+https://github.com/node-modules/humanize-ms.git" + }, + "scripts": { + "test": "make test" + }, + "version": "1.2.1" +} diff --git a/deps/node_modules/npm/node_modules/iconv-lite/.travis.yml b/deps/node_modules/npm/node_modules/iconv-lite/.travis.yml new file mode 100644 index 00000000..35630d11 --- /dev/null +++ b/deps/node_modules/npm/node_modules/iconv-lite/.travis.yml @@ -0,0 +1,22 @@ + sudo: false + language: node_js + node_js: + - "0.10" + - "0.11" + - "0.12" + - "iojs" + - "4" + - "6" + - "8" + - "node" + + + env: + - CXX=g++-4.8 + addons: + apt: + sources: + - ubuntu-toolchain-r-test + packages: + - gcc-4.8 + - g++-4.8 diff --git a/deps/node_modules/npm/node_modules/iconv-lite/Changelog.md b/deps/node_modules/npm/node_modules/iconv-lite/Changelog.md new file mode 100644 index 00000000..a8eb7936 --- /dev/null +++ b/deps/node_modules/npm/node_modules/iconv-lite/Changelog.md @@ -0,0 +1,156 @@ + +# 0.4.23 / 2018-05-07 + + * Fix deprecation warning in Node v10 due to the last usage of `new Buffer` (#185, by @felixbuenemann) + * Switched from NodeBuffer to Buffer in typings (#155 by @felixfbecker, #186 by @larssn) + + +# 0.4.22 / 2018-05-05 + + * Use older semver style for dependencies to be compatible with Node version 0.10 (#182, by @dougwilson) + * Fix tests to accomodate fixes in Node v10 (#182, by @dougwilson) + + +# 0.4.21 / 2018-04-06 + + * Fix encoding canonicalization (#156) + * Fix the paths in the "browser" field in package.json (#174 by @LMLB) + * Removed "contributors" section in package.json - see Git history instead. + + +# 0.4.20 / 2018-04-06 + + * Updated `new Buffer()` usages with recommended replacements as it's being deprecated in Node v10 (#176, #178 by @ChALkeR) + + +# 0.4.19 / 2017-09-09 + + * Fixed iso8859-1 codec regression in handling untranslatable characters (#162, caused by #147) + * Re-generated windows1255 codec, because it was updated in iconv project + * Fixed grammar in error message when iconv-lite is loaded with encoding other than utf8 + + +# 0.4.18 / 2017-06-13 + + * Fixed CESU-8 regression in Node v8. + + +# 0.4.17 / 2017-04-22 + + * Updated typescript definition file to support Angular 2 AoT mode (#153 by @larssn) + + +# 0.4.16 / 2017-04-22 + + * Added support for React Native (#150) + * Changed iso8859-1 encoding to usine internal 'binary' encoding, as it's the same thing (#147 by @mscdex) + * Fixed typo in Readme (#138 by @jiangzhuo) + * Fixed build for Node v6.10+ by making correct version comparison + * Added a warning if iconv-lite is loaded not as utf-8 (see #142) + + +# 0.4.15 / 2016-11-21 + + * Fixed typescript type definition (#137) + + +# 0.4.14 / 2016-11-20 + + * Preparation for v1.0 + * Added Node v6 and latest Node versions to Travis CI test rig + * Deprecated Node v0.8 support + * Typescript typings (@larssn) + * Fix encoding of Euro character in GB 18030 (inspired by @lygstate) + * Add ms prefix to dbcs windows encodings (@rokoroku) + + +# 0.4.13 / 2015-10-01 + + * Fix silly mistake in deprecation notice. + + +# 0.4.12 / 2015-09-26 + + * Node v4 support: + * Added CESU-8 decoding (#106) + * Added deprecation notice for `extendNodeEncodings` + * Added Travis tests for Node v4 and io.js latest (#105 by @Mithgol) + + +# 0.4.11 / 2015-07-03 + + * Added CESU-8 encoding. + + +# 0.4.10 / 2015-05-26 + + * Changed UTF-16 endianness heuristic to take into account any ASCII chars, not + just spaces. This should minimize the importance of "default" endianness. + + +# 0.4.9 / 2015-05-24 + + * Streamlined BOM handling: strip BOM by default, add BOM when encoding if + addBOM: true. Added docs to Readme. + * UTF16 now uses UTF16-LE by default. + * Fixed minor issue with big5 encoding. + * Added io.js testing on Travis; updated node-iconv version to test against. + Now we just skip testing SBCS encodings that node-iconv doesn't support. + * (internal refactoring) Updated codec interface to use classes. + * Use strict mode in all files. + + +# 0.4.8 / 2015-04-14 + + * added alias UNICODE-1-1-UTF-7 for UTF-7 encoding (#94) + + +# 0.4.7 / 2015-02-05 + + * stop official support of Node.js v0.8. Should still work, but no guarantees. + reason: Packages needed for testing are hard to get on Travis CI. + * work in environment where Object.prototype is monkey patched with enumerable + props (#89). + + +# 0.4.6 / 2015-01-12 + + * fix rare aliases of single-byte encodings (thanks @mscdex) + * double the timeout for dbcs tests to make them less flaky on travis + + +# 0.4.5 / 2014-11-20 + + * fix windows-31j and x-sjis encoding support (@nleush) + * minor fix: undefined variable reference when internal error happens + + +# 0.4.4 / 2014-07-16 + + * added encodings UTF-7 (RFC2152) and UTF-7-IMAP (RFC3501 Section 5.1.3) + * fixed streaming base64 encoding + + +# 0.4.3 / 2014-06-14 + + * added encodings UTF-16BE and UTF-16 with BOM + + +# 0.4.2 / 2014-06-12 + + * don't throw exception if `extendNodeEncodings()` is called more than once + + +# 0.4.1 / 2014-06-11 + + * codepage 808 added + + +# 0.4.0 / 2014-06-10 + + * code is rewritten from scratch + * all widespread encodings are supported + * streaming interface added + * browserify compatibility added + * (optional) extend core primitive encodings to make usage even simpler + * moved from vows to mocha as the testing framework diff --git a/deps/node_modules/npm/node_modules/iconv-lite/LICENSE b/deps/node_modules/npm/node_modules/iconv-lite/LICENSE new file mode 100644 index 00000000..3b3db603 --- /dev/null +++ b/deps/node_modules/npm/node_modules/iconv-lite/LICENSE @@ -0,0 +1,20 @@ +Copyright (c) 2011 Alexander Shtuchkin + +Permission is hereby granted, free of charge, to any person obtaining +a copy of this software and associated documentation files (the +"Software"), to deal in the Software without restriction, including +without limitation the rights to use, copy, modify, merge, publish, +distribute, sublicense, and/or sell copies of the Software, and to +permit persons to whom the Software is furnished to do so, subject to +the following conditions: + +The above copyright notice and this permission notice shall be +included in all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, +EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF +MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND +NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE +LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION +OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION +WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. diff --git a/deps/node_modules/npm/node_modules/iconv-lite/README.md b/deps/node_modules/npm/node_modules/iconv-lite/README.md new file mode 100644 index 00000000..788193f6 --- /dev/null +++ b/deps/node_modules/npm/node_modules/iconv-lite/README.md @@ -0,0 +1,156 @@ +## Pure JS character encoding conversion [![Build Status](https://travis-ci.org/ashtuchkin/iconv-lite.svg?branch=master)](https://travis-ci.org/ashtuchkin/iconv-lite) + + * Doesn't need native code compilation. Works on Windows and in sandboxed environments like [Cloud9](http://c9.io). + * Used in popular projects like [Express.js (body_parser)](https://github.com/expressjs/body-parser), + [Grunt](http://gruntjs.com/), [Nodemailer](http://www.nodemailer.com/), [Yeoman](http://yeoman.io/) and others. + * Faster than [node-iconv](https://github.com/bnoordhuis/node-iconv) (see below for performance comparison). + * Intuitive encode/decode API + * Streaming support for Node v0.10+ + * [Deprecated] Can extend Node.js primitives (buffers, streams) to support all iconv-lite encodings. + * In-browser usage via [Browserify](https://github.com/substack/node-browserify) (~180k gzip compressed with Buffer shim included). + * Typescript [type definition file](https://github.com/ashtuchkin/iconv-lite/blob/master/lib/index.d.ts) included. + * React Native is supported (need to explicitly `npm install` two more modules: `buffer` and `stream`). + * License: MIT. + +[![NPM Stats](https://nodei.co/npm/iconv-lite.png?downloads=true&downloadRank=true)](https://npmjs.org/packages/iconv-lite/) + +## Usage +### Basic API +```javascript +var iconv = require('iconv-lite'); + +// Convert from an encoded buffer to js string. +str = iconv.decode(Buffer.from([0x68, 0x65, 0x6c, 0x6c, 0x6f]), 'win1251'); + +// Convert from js string to an encoded buffer. +buf = iconv.encode("Sample input string", 'win1251'); + +// Check if encoding is supported +iconv.encodingExists("us-ascii") +``` + +### Streaming API (Node v0.10+) +```javascript + +// Decode stream (from binary stream to js strings) +http.createServer(function(req, res) { + var converterStream = iconv.decodeStream('win1251'); + req.pipe(converterStream); + + converterStream.on('data', function(str) { + console.log(str); // Do something with decoded strings, chunk-by-chunk. + }); +}); + +// Convert encoding streaming example +fs.createReadStream('file-in-win1251.txt') + .pipe(iconv.decodeStream('win1251')) + .pipe(iconv.encodeStream('ucs2')) + .pipe(fs.createWriteStream('file-in-ucs2.txt')); + +// Sugar: all encode/decode streams have .collect(cb) method to accumulate data. +http.createServer(function(req, res) { + req.pipe(iconv.decodeStream('win1251')).collect(function(err, body) { + assert(typeof body == 'string'); + console.log(body); // full request body string + }); +}); +``` + +### [Deprecated] Extend Node.js own encodings +> NOTE: This doesn't work on latest Node versions. See [details](https://github.com/ashtuchkin/iconv-lite/wiki/Node-v4-compatibility). + +```javascript +// After this call all Node basic primitives will understand iconv-lite encodings. +iconv.extendNodeEncodings(); + +// Examples: +buf = new Buffer(str, 'win1251'); +buf.write(str, 'gbk'); +str = buf.toString('latin1'); +assert(Buffer.isEncoding('iso-8859-15')); +Buffer.byteLength(str, 'us-ascii'); + +http.createServer(function(req, res) { + req.setEncoding('big5'); + req.collect(function(err, body) { + console.log(body); + }); +}); + +fs.createReadStream("file.txt", "shift_jis"); + +// External modules are also supported (if they use Node primitives, which they probably do). +request = require('request'); +request({ + url: "http://github.com/", + encoding: "cp932" +}); + +// To remove extensions +iconv.undoExtendNodeEncodings(); +``` + +## Supported encodings + + * All node.js native encodings: utf8, ucs2 / utf16-le, ascii, binary, base64, hex. + * Additional unicode encodings: utf16, utf16-be, utf-7, utf-7-imap. + * All widespread singlebyte encodings: Windows 125x family, ISO-8859 family, + IBM/DOS codepages, Macintosh family, KOI8 family, all others supported by iconv library. + Aliases like 'latin1', 'us-ascii' also supported. + * All widespread multibyte encodings: CP932, CP936, CP949, CP950, GB2312, GBK, GB18030, Big5, Shift_JIS, EUC-JP. + +See [all supported encodings on wiki](https://github.com/ashtuchkin/iconv-lite/wiki/Supported-Encodings). + +Most singlebyte encodings are generated automatically from [node-iconv](https://github.com/bnoordhuis/node-iconv). Thank you Ben Noordhuis and libiconv authors! + +Multibyte encodings are generated from [Unicode.org mappings](http://www.unicode.org/Public/MAPPINGS/) and [WHATWG Encoding Standard mappings](http://encoding.spec.whatwg.org/). Thank you, respective authors! + + +## Encoding/decoding speed + +Comparison with node-iconv module (1000x256kb, on MacBook Pro, Core i5/2.6 GHz, Node v0.12.0). +Note: your results may vary, so please always check on your hardware. + + operation iconv@2.1.4 iconv-lite@0.4.7 + ---------------------------------------------------------- + encode('win1251') ~96 Mb/s ~320 Mb/s + decode('win1251') ~95 Mb/s ~246 Mb/s + +## BOM handling + + * Decoding: BOM is stripped by default, unless overridden by passing `stripBOM: false` in options + (f.ex. `iconv.decode(buf, enc, {stripBOM: false})`). + A callback might also be given as a `stripBOM` parameter - it'll be called if BOM character was actually found. + * If you want to detect UTF-8 BOM when decoding other encodings, use [node-autodetect-decoder-stream](https://github.com/danielgindi/node-autodetect-decoder-stream) module. + * Encoding: No BOM added, unless overridden by `addBOM: true` option. + +## UTF-16 Encodings + +This library supports UTF-16LE, UTF-16BE and UTF-16 encodings. First two are straightforward, but UTF-16 is trying to be +smart about endianness in the following ways: + * Decoding: uses BOM and 'spaces heuristic' to determine input endianness. Default is UTF-16LE, but can be + overridden with `defaultEncoding: 'utf-16be'` option. Strips BOM unless `stripBOM: false`. + * Encoding: uses UTF-16LE and writes BOM by default. Use `addBOM: false` to override. + +## Other notes + +When decoding, be sure to supply a Buffer to decode() method, otherwise [bad things usually happen](https://github.com/ashtuchkin/iconv-lite/wiki/Use-Buffers-when-decoding). +Untranslatable characters are set to � or ?. No transliteration is currently supported. +Node versions 0.10.31 and 0.11.13 are buggy, don't use them (see #65, #77). + +## Testing + +```bash +$ git clone git@github.com:ashtuchkin/iconv-lite.git +$ cd iconv-lite +$ npm install +$ npm test + +$ # To view performance: +$ node test/performance.js + +$ # To view test coverage: +$ npm run coverage +$ open coverage/lcov-report/index.html +``` diff --git a/deps/node_modules/npm/node_modules/iconv-lite/encodings/dbcs-codec.js b/deps/node_modules/npm/node_modules/iconv-lite/encodings/dbcs-codec.js new file mode 100644 index 00000000..02ebde22 --- /dev/null +++ b/deps/node_modules/npm/node_modules/iconv-lite/encodings/dbcs-codec.js @@ -0,0 +1,554 @@ +"use strict"; +var Buffer = require("safer-buffer").Buffer; + +// Multibyte codec. In this scheme, a character is represented by 1 or more bytes. +// Our codec supports UTF-16 surrogates, extensions for GB18030 and unicode sequences. +// To save memory and loading time, we read table files only when requested. + +exports._dbcs = DBCSCodec; + +var UNASSIGNED = -1, + GB18030_CODE = -2, + SEQ_START = -10, + NODE_START = -1000, + UNASSIGNED_NODE = new Array(0x100), + DEF_CHAR = -1; + +for (var i = 0; i < 0x100; i++) + UNASSIGNED_NODE[i] = UNASSIGNED; + + +// Class DBCSCodec reads and initializes mapping tables. +function DBCSCodec(codecOptions, iconv) { + this.encodingName = codecOptions.encodingName; + if (!codecOptions) + throw new Error("DBCS codec is called without the data.") + if (!codecOptions.table) + throw new Error("Encoding '" + this.encodingName + "' has no data."); + + // Load tables. + var mappingTable = codecOptions.table(); + + + // Decode tables: MBCS -> Unicode. + + // decodeTables is a trie, encoded as an array of arrays of integers. Internal arrays are trie nodes and all have len = 256. + // Trie root is decodeTables[0]. + // Values: >= 0 -> unicode character code. can be > 0xFFFF + // == UNASSIGNED -> unknown/unassigned sequence. + // == GB18030_CODE -> this is the end of a GB18030 4-byte sequence. + // <= NODE_START -> index of the next node in our trie to process next byte. + // <= SEQ_START -> index of the start of a character code sequence, in decodeTableSeq. + this.decodeTables = []; + this.decodeTables[0] = UNASSIGNED_NODE.slice(0); // Create root node. + + // Sometimes a MBCS char corresponds to a sequence of unicode chars. We store them as arrays of integers here. + this.decodeTableSeq = []; + + // Actual mapping tables consist of chunks. Use them to fill up decode tables. + for (var i = 0; i < mappingTable.length; i++) + this._addDecodeChunk(mappingTable[i]); + + this.defaultCharUnicode = iconv.defaultCharUnicode; + + + // Encode tables: Unicode -> DBCS. + + // `encodeTable` is array mapping from unicode char to encoded char. All its values are integers for performance. + // Because it can be sparse, it is represented as array of buckets by 256 chars each. Bucket can be null. + // Values: >= 0 -> it is a normal char. Write the value (if <=256 then 1 byte, if <=65536 then 2 bytes, etc.). + // == UNASSIGNED -> no conversion found. Output a default char. + // <= SEQ_START -> it's an index in encodeTableSeq, see below. The character starts a sequence. + this.encodeTable = []; + + // `encodeTableSeq` is used when a sequence of unicode characters is encoded as a single code. We use a tree of + // objects where keys correspond to characters in sequence and leafs are the encoded dbcs values. A special DEF_CHAR key + // means end of sequence (needed when one sequence is a strict subsequence of another). + // Objects are kept separately from encodeTable to increase performance. + this.encodeTableSeq = []; + + // Some chars can be decoded, but need not be encoded. + var skipEncodeChars = {}; + if (codecOptions.encodeSkipVals) + for (var i = 0; i < codecOptions.encodeSkipVals.length; i++) { + var val = codecOptions.encodeSkipVals[i]; + if (typeof val === 'number') + skipEncodeChars[val] = true; + else + for (var j = val.from; j <= val.to; j++) + skipEncodeChars[j] = true; + } + + // Use decode trie to recursively fill out encode tables. + this._fillEncodeTable(0, 0, skipEncodeChars); + + // Add more encoding pairs when needed. + if (codecOptions.encodeAdd) { + for (var uChar in codecOptions.encodeAdd) + if (Object.prototype.hasOwnProperty.call(codecOptions.encodeAdd, uChar)) + this._setEncodeChar(uChar.charCodeAt(0), codecOptions.encodeAdd[uChar]); + } + + this.defCharSB = this.encodeTable[0][iconv.defaultCharSingleByte.charCodeAt(0)]; + if (this.defCharSB === UNASSIGNED) this.defCharSB = this.encodeTable[0]['?']; + if (this.defCharSB === UNASSIGNED) this.defCharSB = "?".charCodeAt(0); + + + // Load & create GB18030 tables when needed. + if (typeof codecOptions.gb18030 === 'function') { + this.gb18030 = codecOptions.gb18030(); // Load GB18030 ranges. + + // Add GB18030 decode tables. + var thirdByteNodeIdx = this.decodeTables.length; + var thirdByteNode = this.decodeTables[thirdByteNodeIdx] = UNASSIGNED_NODE.slice(0); + + var fourthByteNodeIdx = this.decodeTables.length; + var fourthByteNode = this.decodeTables[fourthByteNodeIdx] = UNASSIGNED_NODE.slice(0); + + for (var i = 0x81; i <= 0xFE; i++) { + var secondByteNodeIdx = NODE_START - this.decodeTables[0][i]; + var secondByteNode = this.decodeTables[secondByteNodeIdx]; + for (var j = 0x30; j <= 0x39; j++) + secondByteNode[j] = NODE_START - thirdByteNodeIdx; + } + for (var i = 0x81; i <= 0xFE; i++) + thirdByteNode[i] = NODE_START - fourthByteNodeIdx; + for (var i = 0x30; i <= 0x39; i++) + fourthByteNode[i] = GB18030_CODE + } +} + +DBCSCodec.prototype.encoder = DBCSEncoder; +DBCSCodec.prototype.decoder = DBCSDecoder; + +// Decoder helpers +DBCSCodec.prototype._getDecodeTrieNode = function(addr) { + var bytes = []; + for (; addr > 0; addr >>= 8) + bytes.push(addr & 0xFF); + if (bytes.length == 0) + bytes.push(0); + + var node = this.decodeTables[0]; + for (var i = bytes.length-1; i > 0; i--) { // Traverse nodes deeper into the trie. + var val = node[bytes[i]]; + + if (val == UNASSIGNED) { // Create new node. + node[bytes[i]] = NODE_START - this.decodeTables.length; + this.decodeTables.push(node = UNASSIGNED_NODE.slice(0)); + } + else if (val <= NODE_START) { // Existing node. + node = this.decodeTables[NODE_START - val]; + } + else + throw new Error("Overwrite byte in " + this.encodingName + ", addr: " + addr.toString(16)); + } + return node; +} + + +DBCSCodec.prototype._addDecodeChunk = function(chunk) { + // First element of chunk is the hex mbcs code where we start. + var curAddr = parseInt(chunk[0], 16); + + // Choose the decoding node where we'll write our chars. + var writeTable = this._getDecodeTrieNode(curAddr); + curAddr = curAddr & 0xFF; + + // Write all other elements of the chunk to the table. + for (var k = 1; k < chunk.length; k++) { + var part = chunk[k]; + if (typeof part === "string") { // String, write as-is. + for (var l = 0; l < part.length;) { + var code = part.charCodeAt(l++); + if (0xD800 <= code && code < 0xDC00) { // Decode surrogate + var codeTrail = part.charCodeAt(l++); + if (0xDC00 <= codeTrail && codeTrail < 0xE000) + writeTable[curAddr++] = 0x10000 + (code - 0xD800) * 0x400 + (codeTrail - 0xDC00); + else + throw new Error("Incorrect surrogate pair in " + this.encodingName + " at chunk " + chunk[0]); + } + else if (0x0FF0 < code && code <= 0x0FFF) { // Character sequence (our own encoding used) + var len = 0xFFF - code + 2; + var seq = []; + for (var m = 0; m < len; m++) + seq.push(part.charCodeAt(l++)); // Simple variation: don't support surrogates or subsequences in seq. + + writeTable[curAddr++] = SEQ_START - this.decodeTableSeq.length; + this.decodeTableSeq.push(seq); + } + else + writeTable[curAddr++] = code; // Basic char + } + } + else if (typeof part === "number") { // Integer, meaning increasing sequence starting with prev character. + var charCode = writeTable[curAddr - 1] + 1; + for (var l = 0; l < part; l++) + writeTable[curAddr++] = charCode++; + } + else + throw new Error("Incorrect type '" + typeof part + "' given in " + this.encodingName + " at chunk " + chunk[0]); + } + if (curAddr > 0xFF) + throw new Error("Incorrect chunk in " + this.encodingName + " at addr " + chunk[0] + ": too long" + curAddr); +} + +// Encoder helpers +DBCSCodec.prototype._getEncodeBucket = function(uCode) { + var high = uCode >> 8; // This could be > 0xFF because of astral characters. + if (this.encodeTable[high] === undefined) + this.encodeTable[high] = UNASSIGNED_NODE.slice(0); // Create bucket on demand. + return this.encodeTable[high]; +} + +DBCSCodec.prototype._setEncodeChar = function(uCode, dbcsCode) { + var bucket = this._getEncodeBucket(uCode); + var low = uCode & 0xFF; + if (bucket[low] <= SEQ_START) + this.encodeTableSeq[SEQ_START-bucket[low]][DEF_CHAR] = dbcsCode; // There's already a sequence, set a single-char subsequence of it. + else if (bucket[low] == UNASSIGNED) + bucket[low] = dbcsCode; +} + +DBCSCodec.prototype._setEncodeSequence = function(seq, dbcsCode) { + + // Get the root of character tree according to first character of the sequence. + var uCode = seq[0]; + var bucket = this._getEncodeBucket(uCode); + var low = uCode & 0xFF; + + var node; + if (bucket[low] <= SEQ_START) { + // There's already a sequence with - use it. + node = this.encodeTableSeq[SEQ_START-bucket[low]]; + } + else { + // There was no sequence object - allocate a new one. + node = {}; + if (bucket[low] !== UNASSIGNED) node[DEF_CHAR] = bucket[low]; // If a char was set before - make it a single-char subsequence. + bucket[low] = SEQ_START - this.encodeTableSeq.length; + this.encodeTableSeq.push(node); + } + + // Traverse the character tree, allocating new nodes as needed. + for (var j = 1; j < seq.length-1; j++) { + var oldVal = node[uCode]; + if (typeof oldVal === 'object') + node = oldVal; + else { + node = node[uCode] = {} + if (oldVal !== undefined) + node[DEF_CHAR] = oldVal + } + } + + // Set the leaf to given dbcsCode. + uCode = seq[seq.length-1]; + node[uCode] = dbcsCode; +} + +DBCSCodec.prototype._fillEncodeTable = function(nodeIdx, prefix, skipEncodeChars) { + var node = this.decodeTables[nodeIdx]; + for (var i = 0; i < 0x100; i++) { + var uCode = node[i]; + var mbCode = prefix + i; + if (skipEncodeChars[mbCode]) + continue; + + if (uCode >= 0) + this._setEncodeChar(uCode, mbCode); + else if (uCode <= NODE_START) + this._fillEncodeTable(NODE_START - uCode, mbCode << 8, skipEncodeChars); + else if (uCode <= SEQ_START) + this._setEncodeSequence(this.decodeTableSeq[SEQ_START - uCode], mbCode); + } +} + + + +// == Encoder ================================================================== + +function DBCSEncoder(options, codec) { + // Encoder state + this.leadSurrogate = -1; + this.seqObj = undefined; + + // Static data + this.encodeTable = codec.encodeTable; + this.encodeTableSeq = codec.encodeTableSeq; + this.defaultCharSingleByte = codec.defCharSB; + this.gb18030 = codec.gb18030; +} + +DBCSEncoder.prototype.write = function(str) { + var newBuf = Buffer.alloc(str.length * (this.gb18030 ? 4 : 3)), + leadSurrogate = this.leadSurrogate, + seqObj = this.seqObj, nextChar = -1, + i = 0, j = 0; + + while (true) { + // 0. Get next character. + if (nextChar === -1) { + if (i == str.length) break; + var uCode = str.charCodeAt(i++); + } + else { + var uCode = nextChar; + nextChar = -1; + } + + // 1. Handle surrogates. + if (0xD800 <= uCode && uCode < 0xE000) { // Char is one of surrogates. + if (uCode < 0xDC00) { // We've got lead surrogate. + if (leadSurrogate === -1) { + leadSurrogate = uCode; + continue; + } else { + leadSurrogate = uCode; + // Double lead surrogate found. + uCode = UNASSIGNED; + } + } else { // We've got trail surrogate. + if (leadSurrogate !== -1) { + uCode = 0x10000 + (leadSurrogate - 0xD800) * 0x400 + (uCode - 0xDC00); + leadSurrogate = -1; + } else { + // Incomplete surrogate pair - only trail surrogate found. + uCode = UNASSIGNED; + } + + } + } + else if (leadSurrogate !== -1) { + // Incomplete surrogate pair - only lead surrogate found. + nextChar = uCode; uCode = UNASSIGNED; // Write an error, then current char. + leadSurrogate = -1; + } + + // 2. Convert uCode character. + var dbcsCode = UNASSIGNED; + if (seqObj !== undefined && uCode != UNASSIGNED) { // We are in the middle of the sequence + var resCode = seqObj[uCode]; + if (typeof resCode === 'object') { // Sequence continues. + seqObj = resCode; + continue; + + } else if (typeof resCode == 'number') { // Sequence finished. Write it. + dbcsCode = resCode; + + } else if (resCode == undefined) { // Current character is not part of the sequence. + + // Try default character for this sequence + resCode = seqObj[DEF_CHAR]; + if (resCode !== undefined) { + dbcsCode = resCode; // Found. Write it. + nextChar = uCode; // Current character will be written too in the next iteration. + + } else { + // TODO: What if we have no default? (resCode == undefined) + // Then, we should write first char of the sequence as-is and try the rest recursively. + // Didn't do it for now because no encoding has this situation yet. + // Currently, just skip the sequence and write current char. + } + } + seqObj = undefined; + } + else if (uCode >= 0) { // Regular character + var subtable = this.encodeTable[uCode >> 8]; + if (subtable !== undefined) + dbcsCode = subtable[uCode & 0xFF]; + + if (dbcsCode <= SEQ_START) { // Sequence start + seqObj = this.encodeTableSeq[SEQ_START-dbcsCode]; + continue; + } + + if (dbcsCode == UNASSIGNED && this.gb18030) { + // Use GB18030 algorithm to find character(s) to write. + var idx = findIdx(this.gb18030.uChars, uCode); + if (idx != -1) { + var dbcsCode = this.gb18030.gbChars[idx] + (uCode - this.gb18030.uChars[idx]); + newBuf[j++] = 0x81 + Math.floor(dbcsCode / 12600); dbcsCode = dbcsCode % 12600; + newBuf[j++] = 0x30 + Math.floor(dbcsCode / 1260); dbcsCode = dbcsCode % 1260; + newBuf[j++] = 0x81 + Math.floor(dbcsCode / 10); dbcsCode = dbcsCode % 10; + newBuf[j++] = 0x30 + dbcsCode; + continue; + } + } + } + + // 3. Write dbcsCode character. + if (dbcsCode === UNASSIGNED) + dbcsCode = this.defaultCharSingleByte; + + if (dbcsCode < 0x100) { + newBuf[j++] = dbcsCode; + } + else if (dbcsCode < 0x10000) { + newBuf[j++] = dbcsCode >> 8; // high byte + newBuf[j++] = dbcsCode & 0xFF; // low byte + } + else { + newBuf[j++] = dbcsCode >> 16; + newBuf[j++] = (dbcsCode >> 8) & 0xFF; + newBuf[j++] = dbcsCode & 0xFF; + } + } + + this.seqObj = seqObj; + this.leadSurrogate = leadSurrogate; + return newBuf.slice(0, j); +} + +DBCSEncoder.prototype.end = function() { + if (this.leadSurrogate === -1 && this.seqObj === undefined) + return; // All clean. Most often case. + + var newBuf = Buffer.alloc(10), j = 0; + + if (this.seqObj) { // We're in the sequence. + var dbcsCode = this.seqObj[DEF_CHAR]; + if (dbcsCode !== undefined) { // Write beginning of the sequence. + if (dbcsCode < 0x100) { + newBuf[j++] = dbcsCode; + } + else { + newBuf[j++] = dbcsCode >> 8; // high byte + newBuf[j++] = dbcsCode & 0xFF; // low byte + } + } else { + // See todo above. + } + this.seqObj = undefined; + } + + if (this.leadSurrogate !== -1) { + // Incomplete surrogate pair - only lead surrogate found. + newBuf[j++] = this.defaultCharSingleByte; + this.leadSurrogate = -1; + } + + return newBuf.slice(0, j); +} + +// Export for testing +DBCSEncoder.prototype.findIdx = findIdx; + + +// == Decoder ================================================================== + +function DBCSDecoder(options, codec) { + // Decoder state + this.nodeIdx = 0; + this.prevBuf = Buffer.alloc(0); + + // Static data + this.decodeTables = codec.decodeTables; + this.decodeTableSeq = codec.decodeTableSeq; + this.defaultCharUnicode = codec.defaultCharUnicode; + this.gb18030 = codec.gb18030; +} + +DBCSDecoder.prototype.write = function(buf) { + var newBuf = Buffer.alloc(buf.length*2), + nodeIdx = this.nodeIdx, + prevBuf = this.prevBuf, prevBufOffset = this.prevBuf.length, + seqStart = -this.prevBuf.length, // idx of the start of current parsed sequence. + uCode; + + if (prevBufOffset > 0) // Make prev buf overlap a little to make it easier to slice later. + prevBuf = Buffer.concat([prevBuf, buf.slice(0, 10)]); + + for (var i = 0, j = 0; i < buf.length; i++) { + var curByte = (i >= 0) ? buf[i] : prevBuf[i + prevBufOffset]; + + // Lookup in current trie node. + var uCode = this.decodeTables[nodeIdx][curByte]; + + if (uCode >= 0) { + // Normal character, just use it. + } + else if (uCode === UNASSIGNED) { // Unknown char. + // TODO: Callback with seq. + //var curSeq = (seqStart >= 0) ? buf.slice(seqStart, i+1) : prevBuf.slice(seqStart + prevBufOffset, i+1 + prevBufOffset); + i = seqStart; // Try to parse again, after skipping first byte of the sequence ('i' will be incremented by 'for' cycle). + uCode = this.defaultCharUnicode.charCodeAt(0); + } + else if (uCode === GB18030_CODE) { + var curSeq = (seqStart >= 0) ? buf.slice(seqStart, i+1) : prevBuf.slice(seqStart + prevBufOffset, i+1 + prevBufOffset); + var ptr = (curSeq[0]-0x81)*12600 + (curSeq[1]-0x30)*1260 + (curSeq[2]-0x81)*10 + (curSeq[3]-0x30); + var idx = findIdx(this.gb18030.gbChars, ptr); + uCode = this.gb18030.uChars[idx] + ptr - this.gb18030.gbChars[idx]; + } + else if (uCode <= NODE_START) { // Go to next trie node. + nodeIdx = NODE_START - uCode; + continue; + } + else if (uCode <= SEQ_START) { // Output a sequence of chars. + var seq = this.decodeTableSeq[SEQ_START - uCode]; + for (var k = 0; k < seq.length - 1; k++) { + uCode = seq[k]; + newBuf[j++] = uCode & 0xFF; + newBuf[j++] = uCode >> 8; + } + uCode = seq[seq.length-1]; + } + else + throw new Error("iconv-lite internal error: invalid decoding table value " + uCode + " at " + nodeIdx + "/" + curByte); + + // Write the character to buffer, handling higher planes using surrogate pair. + if (uCode > 0xFFFF) { + uCode -= 0x10000; + var uCodeLead = 0xD800 + Math.floor(uCode / 0x400); + newBuf[j++] = uCodeLead & 0xFF; + newBuf[j++] = uCodeLead >> 8; + + uCode = 0xDC00 + uCode % 0x400; + } + newBuf[j++] = uCode & 0xFF; + newBuf[j++] = uCode >> 8; + + // Reset trie node. + nodeIdx = 0; seqStart = i+1; + } + + this.nodeIdx = nodeIdx; + this.prevBuf = (seqStart >= 0) ? buf.slice(seqStart) : prevBuf.slice(seqStart + prevBufOffset); + return newBuf.slice(0, j).toString('ucs2'); +} + +DBCSDecoder.prototype.end = function() { + var ret = ''; + + // Try to parse all remaining chars. + while (this.prevBuf.length > 0) { + // Skip 1 character in the buffer. + ret += this.defaultCharUnicode; + var buf = this.prevBuf.slice(1); + + // Parse remaining as usual. + this.prevBuf = Buffer.alloc(0); + this.nodeIdx = 0; + if (buf.length > 0) + ret += this.write(buf); + } + + this.nodeIdx = 0; + return ret; +} + +// Binary search for GB18030. Returns largest i such that table[i] <= val. +function findIdx(table, val) { + if (table[0] > val) + return -1; + + var l = 0, r = table.length; + while (l < r-1) { // always table[l] <= val < table[r] + var mid = l + Math.floor((r-l+1)/2); + if (table[mid] <= val) + l = mid; + else + r = mid; + } + return l; +} diff --git a/deps/node_modules/npm/node_modules/iconv-lite/encodings/dbcs-data.js b/deps/node_modules/npm/node_modules/iconv-lite/encodings/dbcs-data.js new file mode 100644 index 00000000..d549b692 --- /dev/null +++ b/deps/node_modules/npm/node_modules/iconv-lite/encodings/dbcs-data.js @@ -0,0 +1,176 @@ +"use strict"; + +// Description of supported double byte encodings and aliases. +// Tables are not require()-d until they are needed to speed up library load. +// require()-s are direct to support Browserify. + +module.exports = { + + // == Japanese/ShiftJIS ==================================================== + // All japanese encodings are based on JIS X set of standards: + // JIS X 0201 - Single-byte encoding of ASCII + ¥ + Kana chars at 0xA1-0xDF. + // JIS X 0208 - Main set of 6879 characters, placed in 94x94 plane, to be encoded by 2 bytes. + // Has several variations in 1978, 1983, 1990 and 1997. + // JIS X 0212 - Supplementary plane of 6067 chars in 94x94 plane. 1990. Effectively dead. + // JIS X 0213 - Extension and modern replacement of 0208 and 0212. Total chars: 11233. + // 2 planes, first is superset of 0208, second - revised 0212. + // Introduced in 2000, revised 2004. Some characters are in Unicode Plane 2 (0x2xxxx) + + // Byte encodings are: + // * Shift_JIS: Compatible with 0201, uses not defined chars in top half as lead bytes for double-byte + // encoding of 0208. Lead byte ranges: 0x81-0x9F, 0xE0-0xEF; Trail byte ranges: 0x40-0x7E, 0x80-0x9E, 0x9F-0xFC. + // Windows CP932 is a superset of Shift_JIS. Some companies added more chars, notably KDDI. + // * EUC-JP: Up to 3 bytes per character. Used mostly on *nixes. + // 0x00-0x7F - lower part of 0201 + // 0x8E, 0xA1-0xDF - upper part of 0201 + // (0xA1-0xFE)x2 - 0208 plane (94x94). + // 0x8F, (0xA1-0xFE)x2 - 0212 plane (94x94). + // * JIS X 208: 7-bit, direct encoding of 0208. Byte ranges: 0x21-0x7E (94 values). Uncommon. + // Used as-is in ISO2022 family. + // * ISO2022-JP: Stateful encoding, with escape sequences to switch between ASCII, + // 0201-1976 Roman, 0208-1978, 0208-1983. + // * ISO2022-JP-1: Adds esc seq for 0212-1990. + // * ISO2022-JP-2: Adds esc seq for GB2313-1980, KSX1001-1992, ISO8859-1, ISO8859-7. + // * ISO2022-JP-3: Adds esc seq for 0201-1976 Kana set, 0213-2000 Planes 1, 2. + // * ISO2022-JP-2004: Adds 0213-2004 Plane 1. + // + // After JIS X 0213 appeared, Shift_JIS-2004, EUC-JISX0213 and ISO2022-JP-2004 followed, with just changing the planes. + // + // Overall, it seems that it's a mess :( http://www8.plala.or.jp/tkubota1/unicode-symbols-map2.html + + 'shiftjis': { + type: '_dbcs', + table: function() { return require('./tables/shiftjis.json') }, + encodeAdd: {'\u00a5': 0x5C, '\u203E': 0x7E}, + encodeSkipVals: [{from: 0xED40, to: 0xF940}], + }, + 'csshiftjis': 'shiftjis', + 'mskanji': 'shiftjis', + 'sjis': 'shiftjis', + 'windows31j': 'shiftjis', + 'ms31j': 'shiftjis', + 'xsjis': 'shiftjis', + 'windows932': 'shiftjis', + 'ms932': 'shiftjis', + '932': 'shiftjis', + 'cp932': 'shiftjis', + + 'eucjp': { + type: '_dbcs', + table: function() { return require('./tables/eucjp.json') }, + encodeAdd: {'\u00a5': 0x5C, '\u203E': 0x7E}, + }, + + // TODO: KDDI extension to Shift_JIS + // TODO: IBM CCSID 942 = CP932, but F0-F9 custom chars and other char changes. + // TODO: IBM CCSID 943 = Shift_JIS = CP932 with original Shift_JIS lower 128 chars. + + + // == Chinese/GBK ========================================================== + // http://en.wikipedia.org/wiki/GBK + // We mostly implement W3C recommendation: https://www.w3.org/TR/encoding/#gbk-encoder + + // Oldest GB2312 (1981, ~7600 chars) is a subset of CP936 + 'gb2312': 'cp936', + 'gb231280': 'cp936', + 'gb23121980': 'cp936', + 'csgb2312': 'cp936', + 'csiso58gb231280': 'cp936', + 'euccn': 'cp936', + + // Microsoft's CP936 is a subset and approximation of GBK. + 'windows936': 'cp936', + 'ms936': 'cp936', + '936': 'cp936', + 'cp936': { + type: '_dbcs', + table: function() { return require('./tables/cp936.json') }, + }, + + // GBK (~22000 chars) is an extension of CP936 that added user-mapped chars and some other. + 'gbk': { + type: '_dbcs', + table: function() { return require('./tables/cp936.json').concat(require('./tables/gbk-added.json')) }, + }, + 'xgbk': 'gbk', + 'isoir58': 'gbk', + + // GB18030 is an algorithmic extension of GBK. + // Main source: https://www.w3.org/TR/encoding/#gbk-encoder + // http://icu-project.org/docs/papers/gb18030.html + // http://source.icu-project.org/repos/icu/data/trunk/charset/data/xml/gb-18030-2000.xml + // http://www.khngai.com/chinese/charmap/tblgbk.php?page=0 + 'gb18030': { + type: '_dbcs', + table: function() { return require('./tables/cp936.json').concat(require('./tables/gbk-added.json')) }, + gb18030: function() { return require('./tables/gb18030-ranges.json') }, + encodeSkipVals: [0x80], + encodeAdd: {'€': 0xA2E3}, + }, + + 'chinese': 'gb18030', + + + // == Korean =============================================================== + // EUC-KR, KS_C_5601 and KS X 1001 are exactly the same. + 'windows949': 'cp949', + 'ms949': 'cp949', + '949': 'cp949', + 'cp949': { + type: '_dbcs', + table: function() { return require('./tables/cp949.json') }, + }, + + 'cseuckr': 'cp949', + 'csksc56011987': 'cp949', + 'euckr': 'cp949', + 'isoir149': 'cp949', + 'korean': 'cp949', + 'ksc56011987': 'cp949', + 'ksc56011989': 'cp949', + 'ksc5601': 'cp949', + + + // == Big5/Taiwan/Hong Kong ================================================ + // There are lots of tables for Big5 and cp950. Please see the following links for history: + // http://moztw.org/docs/big5/ http://www.haible.de/bruno/charsets/conversion-tables/Big5.html + // Variations, in roughly number of defined chars: + // * Windows CP 950: Microsoft variant of Big5. Canonical: http://www.unicode.org/Public/MAPPINGS/VENDORS/MICSFT/WINDOWS/CP950.TXT + // * Windows CP 951: Microsoft variant of Big5-HKSCS-2001. Seems to be never public. http://me.abelcheung.org/articles/research/what-is-cp951/ + // * Big5-2003 (Taiwan standard) almost superset of cp950. + // * Unicode-at-on (UAO) / Mozilla 1.8. Falling out of use on the Web. Not supported by other browsers. + // * Big5-HKSCS (-2001, -2004, -2008). Hong Kong standard. + // many unicode code points moved from PUA to Supplementary plane (U+2XXXX) over the years. + // Plus, it has 4 combining sequences. + // Seems that Mozilla refused to support it for 10 yrs. https://bugzilla.mozilla.org/show_bug.cgi?id=162431 https://bugzilla.mozilla.org/show_bug.cgi?id=310299 + // because big5-hkscs is the only encoding to include astral characters in non-algorithmic way. + // Implementations are not consistent within browsers; sometimes labeled as just big5. + // MS Internet Explorer switches from big5 to big5-hkscs when a patch applied. + // Great discussion & recap of what's going on https://bugzilla.mozilla.org/show_bug.cgi?id=912470#c31 + // In the encoder, it might make sense to support encoding old PUA mappings to Big5 bytes seq-s. + // Official spec: http://www.ogcio.gov.hk/en/business/tech_promotion/ccli/terms/doc/2003cmp_2008.txt + // http://www.ogcio.gov.hk/tc/business/tech_promotion/ccli/terms/doc/hkscs-2008-big5-iso.txt + // + // Current understanding of how to deal with Big5(-HKSCS) is in the Encoding Standard, http://encoding.spec.whatwg.org/#big5-encoder + // Unicode mapping (http://www.unicode.org/Public/MAPPINGS/OBSOLETE/EASTASIA/OTHER/BIG5.TXT) is said to be wrong. + + 'windows950': 'cp950', + 'ms950': 'cp950', + '950': 'cp950', + 'cp950': { + type: '_dbcs', + table: function() { return require('./tables/cp950.json') }, + }, + + // Big5 has many variations and is an extension of cp950. We use Encoding Standard's as a consensus. + 'big5': 'big5hkscs', + 'big5hkscs': { + type: '_dbcs', + table: function() { return require('./tables/cp950.json').concat(require('./tables/big5-added.json')) }, + encodeSkipVals: [0xa2cc], + }, + + 'cnbig5': 'big5hkscs', + 'csbig5': 'big5hkscs', + 'xxbig5': 'big5hkscs', +}; diff --git a/deps/node_modules/npm/node_modules/iconv-lite/encodings/index.js b/deps/node_modules/npm/node_modules/iconv-lite/encodings/index.js new file mode 100644 index 00000000..73afec1c --- /dev/null +++ b/deps/node_modules/npm/node_modules/iconv-lite/encodings/index.js @@ -0,0 +1,22 @@ +"use strict"; + +// Update this array if you add/rename/remove files in this directory. +// We support Browserify by skipping automatic module discovery and requiring modules directly. +var modules = [ + require("./internal"), + require("./utf16"), + require("./utf7"), + require("./sbcs-codec"), + require("./sbcs-data"), + require("./sbcs-data-generated"), + require("./dbcs-codec"), + require("./dbcs-data"), +]; + +// Put all encoding/alias/codec definitions to single object and export it. +for (var i = 0; i < modules.length; i++) { + var module = modules[i]; + for (var enc in module) + if (Object.prototype.hasOwnProperty.call(module, enc)) + exports[enc] = module[enc]; +} diff --git a/deps/node_modules/npm/node_modules/iconv-lite/encodings/internal.js b/deps/node_modules/npm/node_modules/iconv-lite/encodings/internal.js new file mode 100644 index 00000000..4f2c9458 --- /dev/null +++ b/deps/node_modules/npm/node_modules/iconv-lite/encodings/internal.js @@ -0,0 +1,188 @@ +"use strict"; +var Buffer = require("safer-buffer").Buffer; + +// Export Node.js internal encodings. + +module.exports = { + // Encodings + utf8: { type: "_internal", bomAware: true}, + cesu8: { type: "_internal", bomAware: true}, + unicode11utf8: "utf8", + + ucs2: { type: "_internal", bomAware: true}, + utf16le: "ucs2", + + binary: { type: "_internal" }, + base64: { type: "_internal" }, + hex: { type: "_internal" }, + + // Codec. + _internal: InternalCodec, +}; + +//------------------------------------------------------------------------------ + +function InternalCodec(codecOptions, iconv) { + this.enc = codecOptions.encodingName; + this.bomAware = codecOptions.bomAware; + + if (this.enc === "base64") + this.encoder = InternalEncoderBase64; + else if (this.enc === "cesu8") { + this.enc = "utf8"; // Use utf8 for decoding. + this.encoder = InternalEncoderCesu8; + + // Add decoder for versions of Node not supporting CESU-8 + if (Buffer.from('eda0bdedb2a9', 'hex').toString() !== '💩') { + this.decoder = InternalDecoderCesu8; + this.defaultCharUnicode = iconv.defaultCharUnicode; + } + } +} + +InternalCodec.prototype.encoder = InternalEncoder; +InternalCodec.prototype.decoder = InternalDecoder; + +//------------------------------------------------------------------------------ + +// We use node.js internal decoder. Its signature is the same as ours. +var StringDecoder = require('string_decoder').StringDecoder; + +if (!StringDecoder.prototype.end) // Node v0.8 doesn't have this method. + StringDecoder.prototype.end = function() {}; + + +function InternalDecoder(options, codec) { + StringDecoder.call(this, codec.enc); +} + +InternalDecoder.prototype = StringDecoder.prototype; + + +//------------------------------------------------------------------------------ +// Encoder is mostly trivial + +function InternalEncoder(options, codec) { + this.enc = codec.enc; +} + +InternalEncoder.prototype.write = function(str) { + return Buffer.from(str, this.enc); +} + +InternalEncoder.prototype.end = function() { +} + + +//------------------------------------------------------------------------------ +// Except base64 encoder, which must keep its state. + +function InternalEncoderBase64(options, codec) { + this.prevStr = ''; +} + +InternalEncoderBase64.prototype.write = function(str) { + str = this.prevStr + str; + var completeQuads = str.length - (str.length % 4); + this.prevStr = str.slice(completeQuads); + str = str.slice(0, completeQuads); + + return Buffer.from(str, "base64"); +} + +InternalEncoderBase64.prototype.end = function() { + return Buffer.from(this.prevStr, "base64"); +} + + +//------------------------------------------------------------------------------ +// CESU-8 encoder is also special. + +function InternalEncoderCesu8(options, codec) { +} + +InternalEncoderCesu8.prototype.write = function(str) { + var buf = Buffer.alloc(str.length * 3), bufIdx = 0; + for (var i = 0; i < str.length; i++) { + var charCode = str.charCodeAt(i); + // Naive implementation, but it works because CESU-8 is especially easy + // to convert from UTF-16 (which all JS strings are encoded in). + if (charCode < 0x80) + buf[bufIdx++] = charCode; + else if (charCode < 0x800) { + buf[bufIdx++] = 0xC0 + (charCode >>> 6); + buf[bufIdx++] = 0x80 + (charCode & 0x3f); + } + else { // charCode will always be < 0x10000 in javascript. + buf[bufIdx++] = 0xE0 + (charCode >>> 12); + buf[bufIdx++] = 0x80 + ((charCode >>> 6) & 0x3f); + buf[bufIdx++] = 0x80 + (charCode & 0x3f); + } + } + return buf.slice(0, bufIdx); +} + +InternalEncoderCesu8.prototype.end = function() { +} + +//------------------------------------------------------------------------------ +// CESU-8 decoder is not implemented in Node v4.0+ + +function InternalDecoderCesu8(options, codec) { + this.acc = 0; + this.contBytes = 0; + this.accBytes = 0; + this.defaultCharUnicode = codec.defaultCharUnicode; +} + +InternalDecoderCesu8.prototype.write = function(buf) { + var acc = this.acc, contBytes = this.contBytes, accBytes = this.accBytes, + res = ''; + for (var i = 0; i < buf.length; i++) { + var curByte = buf[i]; + if ((curByte & 0xC0) !== 0x80) { // Leading byte + if (contBytes > 0) { // Previous code is invalid + res += this.defaultCharUnicode; + contBytes = 0; + } + + if (curByte < 0x80) { // Single-byte code + res += String.fromCharCode(curByte); + } else if (curByte < 0xE0) { // Two-byte code + acc = curByte & 0x1F; + contBytes = 1; accBytes = 1; + } else if (curByte < 0xF0) { // Three-byte code + acc = curByte & 0x0F; + contBytes = 2; accBytes = 1; + } else { // Four or more are not supported for CESU-8. + res += this.defaultCharUnicode; + } + } else { // Continuation byte + if (contBytes > 0) { // We're waiting for it. + acc = (acc << 6) | (curByte & 0x3f); + contBytes--; accBytes++; + if (contBytes === 0) { + // Check for overlong encoding, but support Modified UTF-8 (encoding NULL as C0 80) + if (accBytes === 2 && acc < 0x80 && acc > 0) + res += this.defaultCharUnicode; + else if (accBytes === 3 && acc < 0x800) + res += this.defaultCharUnicode; + else + // Actually add character. + res += String.fromCharCode(acc); + } + } else { // Unexpected continuation byte + res += this.defaultCharUnicode; + } + } + } + this.acc = acc; this.contBytes = contBytes; this.accBytes = accBytes; + return res; +} + +InternalDecoderCesu8.prototype.end = function() { + var res = 0; + if (this.contBytes > 0) + res += this.defaultCharUnicode; + return res; +} diff --git a/deps/node_modules/npm/node_modules/iconv-lite/encodings/sbcs-codec.js b/deps/node_modules/npm/node_modules/iconv-lite/encodings/sbcs-codec.js new file mode 100644 index 00000000..4fd1cbea --- /dev/null +++ b/deps/node_modules/npm/node_modules/iconv-lite/encodings/sbcs-codec.js @@ -0,0 +1,72 @@ +"use strict"; +var Buffer = require("safer-buffer").Buffer; + +// Single-byte codec. Needs a 'chars' string parameter that contains 256 or 128 chars that +// correspond to encoded bytes (if 128 - then lower half is ASCII). + +exports._sbcs = SBCSCodec; +function SBCSCodec(codecOptions, iconv) { + if (!codecOptions) + throw new Error("SBCS codec is called without the data.") + + // Prepare char buffer for decoding. + if (!codecOptions.chars || (codecOptions.chars.length !== 128 && codecOptions.chars.length !== 256)) + throw new Error("Encoding '"+codecOptions.type+"' has incorrect 'chars' (must be of len 128 or 256)"); + + if (codecOptions.chars.length === 128) { + var asciiString = ""; + for (var i = 0; i < 128; i++) + asciiString += String.fromCharCode(i); + codecOptions.chars = asciiString + codecOptions.chars; + } + + this.decodeBuf = new Buffer.from(codecOptions.chars, 'ucs2'); + + // Encoding buffer. + var encodeBuf = new Buffer.alloc(65536, iconv.defaultCharSingleByte.charCodeAt(0)); + + for (var i = 0; i < codecOptions.chars.length; i++) + encodeBuf[codecOptions.chars.charCodeAt(i)] = i; + + this.encodeBuf = encodeBuf; +} + +SBCSCodec.prototype.encoder = SBCSEncoder; +SBCSCodec.prototype.decoder = SBCSDecoder; + + +function SBCSEncoder(options, codec) { + this.encodeBuf = codec.encodeBuf; +} + +SBCSEncoder.prototype.write = function(str) { + var buf = Buffer.alloc(str.length); + for (var i = 0; i < str.length; i++) + buf[i] = this.encodeBuf[str.charCodeAt(i)]; + + return buf; +} + +SBCSEncoder.prototype.end = function() { +} + + +function SBCSDecoder(options, codec) { + this.decodeBuf = codec.decodeBuf; +} + +SBCSDecoder.prototype.write = function(buf) { + // Strings are immutable in JS -> we use ucs2 buffer to speed up computations. + var decodeBuf = this.decodeBuf; + var newBuf = Buffer.alloc(buf.length*2); + var idx1 = 0, idx2 = 0; + for (var i = 0; i < buf.length; i++) { + idx1 = buf[i]*2; idx2 = i*2; + newBuf[idx2] = decodeBuf[idx1]; + newBuf[idx2+1] = decodeBuf[idx1+1]; + } + return newBuf.toString('ucs2'); +} + +SBCSDecoder.prototype.end = function() { +} diff --git a/deps/node_modules/npm/node_modules/iconv-lite/encodings/sbcs-data-generated.js b/deps/node_modules/npm/node_modules/iconv-lite/encodings/sbcs-data-generated.js new file mode 100644 index 00000000..5602cb27 --- /dev/null +++ b/deps/node_modules/npm/node_modules/iconv-lite/encodings/sbcs-data-generated.js @@ -0,0 +1,451 @@ +"use strict"; + +// Generated data for sbcs codec. Don't edit manually. Regenerate using generation/gen-sbcs.js script. +module.exports = { + "437": "cp437", + "737": "cp737", + "775": "cp775", + "850": "cp850", + "852": "cp852", + "855": "cp855", + "856": "cp856", + "857": "cp857", + "858": "cp858", + "860": "cp860", + "861": "cp861", + "862": "cp862", + "863": "cp863", + "864": "cp864", + "865": "cp865", + "866": "cp866", + "869": "cp869", + "874": "windows874", + "922": "cp922", + "1046": "cp1046", + "1124": "cp1124", + "1125": "cp1125", + "1129": "cp1129", + "1133": "cp1133", + "1161": "cp1161", + "1162": "cp1162", + "1163": "cp1163", + "1250": "windows1250", + "1251": "windows1251", + "1252": "windows1252", + "1253": "windows1253", + "1254": "windows1254", + "1255": "windows1255", + "1256": "windows1256", + "1257": "windows1257", + "1258": "windows1258", + "28591": "iso88591", + "28592": "iso88592", + "28593": "iso88593", + "28594": "iso88594", + "28595": "iso88595", + "28596": "iso88596", + "28597": "iso88597", + "28598": "iso88598", + "28599": "iso88599", + "28600": "iso885910", + "28601": "iso885911", + "28603": "iso885913", + "28604": "iso885914", + "28605": "iso885915", + "28606": "iso885916", + "windows874": { + "type": "_sbcs", + "chars": "€����…�����������‘’“”•–—�������� กขฃคฅฆงจฉชซฌญฎฏฐฑฒณดตถทธนบปผฝพฟภมยรฤลฦวศษสหฬอฮฯะัาำิีึืฺุู����฿เแโใไๅๆ็่้๊๋์ํ๎๏๐๑๒๓๔๕๖๗๘๙๚๛����" + }, + "win874": "windows874", + "cp874": "windows874", + "windows1250": { + "type": "_sbcs", + "chars": "€�‚�„…†‡�‰Š‹ŚŤŽŹ�‘’“”•–—�™š›śťžź ˇ˘Ł¤Ą¦§¨©Ş«¬­®Ż°±˛ł´µ¶·¸ąş»Ľ˝ľżŔÁÂĂÄĹĆÇČÉĘËĚÍÎĎĐŃŇÓÔŐÖ×ŘŮÚŰÜÝŢßŕáâăäĺćçčéęëěíîďđńňóôőö÷řůúűüýţ˙" + }, + "win1250": "windows1250", + "cp1250": "windows1250", + "windows1251": { + "type": "_sbcs", + "chars": "ЂЃ‚ѓ„…†‡€‰Љ‹ЊЌЋЏђ‘’“”•–—�™љ›њќћџ ЎўЈ¤Ґ¦§Ё©Є«¬­®Ї°±Ііґµ¶·ё№є»јЅѕїАБВГДЕЖЗИЙКЛМНОПРСТУФХЦЧШЩЪЫЬЭЮЯабвгдежзийклмнопрстуфхцчшщъыьэюя" + }, + "win1251": "windows1251", + "cp1251": "windows1251", + "windows1252": { + "type": "_sbcs", + "chars": "€�‚ƒ„…†‡ˆ‰Š‹Œ�Ž��‘’“”•–—˜™š›œ�žŸ ¡¢£¤¥¦§¨©ª«¬­®¯°±²³´µ¶·¸¹º»¼½¾¿ÀÁÂÃÄÅÆÇÈÉÊËÌÍÎÏÐÑÒÓÔÕÖ×ØÙÚÛÜÝÞßàáâãäåæçèéêëìíîïðñòóôõö÷øùúûüýþÿ" + }, + "win1252": "windows1252", + "cp1252": "windows1252", + "windows1253": { + "type": "_sbcs", + "chars": "€�‚ƒ„…†‡�‰�‹�����‘’“”•–—�™�›���� ΅Ά£¤¥¦§¨©�«¬­®―°±²³΄µ¶·ΈΉΊ»Ό½ΎΏΐΑΒΓΔΕΖΗΘΙΚΛΜΝΞΟΠΡ�ΣΤΥΦΧΨΩΪΫάέήίΰαβγδεζηθικλμνξοπρςστυφχψωϊϋόύώ�" + }, + "win1253": "windows1253", + "cp1253": "windows1253", + "windows1254": { + "type": "_sbcs", + "chars": "€�‚ƒ„…†‡ˆ‰Š‹Œ����‘’“”•–—˜™š›œ��Ÿ ¡¢£¤¥¦§¨©ª«¬­®¯°±²³´µ¶·¸¹º»¼½¾¿ÀÁÂÃÄÅÆÇÈÉÊËÌÍÎÏĞÑÒÓÔÕÖ×ØÙÚÛÜİŞßàáâãäåæçèéêëìíîïğñòóôõö÷øùúûüışÿ" + }, + "win1254": "windows1254", + "cp1254": "windows1254", + "windows1255": { + "type": "_sbcs", + "chars": "€�‚ƒ„…†‡ˆ‰�‹�����‘’“”•–—˜™�›���� ¡¢£₪¥¦§¨©×«¬­®¯°±²³´µ¶·¸¹÷»¼½¾¿ְֱֲֳִֵֶַָֹֺֻּֽ־ֿ׀ׁׂ׃װױײ׳״�������אבגדהוזחטיךכלםמןנסעףפץצקרשת��‎‏�" + }, + "win1255": "windows1255", + "cp1255": "windows1255", + "windows1256": { + "type": "_sbcs", + "chars": "€پ‚ƒ„…†‡ˆ‰ٹ‹Œچژڈگ‘’“”•–—ک™ڑ›œ‌‍ں ،¢£¤¥¦§¨©ھ«¬­®¯°±²³´µ¶·¸¹؛»¼½¾؟ہءآأؤإئابةتثجحخدذرزسشصض×طظعغـفقكàلâمنهوçèéêëىيîïًٌٍَôُِ÷ّùْûü‎‏ے" + }, + "win1256": "windows1256", + "cp1256": "windows1256", + "windows1257": { + "type": "_sbcs", + "chars": "€�‚�„…†‡�‰�‹�¨ˇ¸�‘’“”•–—�™�›�¯˛� �¢£¤�¦§Ø©Ŗ«¬­®Æ°±²³´µ¶·ø¹ŗ»¼½¾æĄĮĀĆÄÅĘĒČÉŹĖĢĶĪĻŠŃŅÓŌÕÖ×ŲŁŚŪÜŻŽßąįāćäåęēčéźėģķīļšńņóōõö÷ųłśūüżž˙" + }, + "win1257": "windows1257", + "cp1257": "windows1257", + "windows1258": { + "type": "_sbcs", + "chars": "€�‚ƒ„…†‡ˆ‰�‹Œ����‘’“”•–—˜™�›œ��Ÿ ¡¢£¤¥¦§¨©ª«¬­®¯°±²³´µ¶·¸¹º»¼½¾¿ÀÁÂĂÄÅÆÇÈÉÊË̀ÍÎÏĐÑ̉ÓÔƠÖ×ØÙÚÛÜỮßàáâăäåæçèéêë́íîïđṇ̃óôơö÷øùúûüư₫ÿ" + }, + "win1258": "windows1258", + "cp1258": "windows1258", + "iso88591": { + "type": "_sbcs", + "chars": "€‚ƒ„…†‡ˆ‰Š‹ŒŽ‘’“”•–—˜™š›œžŸ ¡¢£¤¥¦§¨©ª«¬­®¯°±²³´µ¶·¸¹º»¼½¾¿ÀÁÂÃÄÅÆÇÈÉÊËÌÍÎÏÐÑÒÓÔÕÖ×ØÙÚÛÜÝÞßàáâãäåæçèéêëìíîïðñòóôõö÷øùúûüýþÿ" + }, + "cp28591": "iso88591", + "iso88592": { + "type": "_sbcs", + "chars": "€‚ƒ„…†‡ˆ‰Š‹ŒŽ‘’“”•–—˜™š›œžŸ Ą˘Ł¤ĽŚ§¨ŠŞŤŹ­ŽŻ°ą˛ł´ľśˇ¸šşťź˝žżŔÁÂĂÄĹĆÇČÉĘËĚÍÎĎĐŃŇÓÔŐÖ×ŘŮÚŰÜÝŢßŕáâăäĺćçčéęëěíîďđńňóôőö÷řůúűüýţ˙" + }, + "cp28592": "iso88592", + "iso88593": { + "type": "_sbcs", + "chars": "€‚ƒ„…†‡ˆ‰Š‹ŒŽ‘’“”•–—˜™š›œžŸ Ħ˘£¤�Ĥ§¨İŞĞĴ­�Ż°ħ²³´µĥ·¸ışğĵ½�żÀÁÂ�ÄĊĈÇÈÉÊËÌÍÎÏ�ÑÒÓÔĠÖ×ĜÙÚÛÜŬŜßàáâ�äċĉçèéêëìíîï�ñòóôġö÷ĝùúûüŭŝ˙" + }, + "cp28593": "iso88593", + "iso88594": { + "type": "_sbcs", + "chars": "€‚ƒ„…†‡ˆ‰Š‹ŒŽ‘’“”•–—˜™š›œžŸ ĄĸŖ¤ĨĻ§¨ŠĒĢŦ­Ž¯°ą˛ŗ´ĩļˇ¸šēģŧŊžŋĀÁÂÃÄÅÆĮČÉĘËĖÍÎĪĐŅŌĶÔÕÖ×ØŲÚÛÜŨŪßāáâãäåæįčéęëėíîīđņōķôõö÷øųúûüũū˙" + }, + "cp28594": "iso88594", + "iso88595": { + "type": "_sbcs", + "chars": "€‚ƒ„…†‡ˆ‰Š‹ŒŽ‘’“”•–—˜™š›œžŸ ЁЂЃЄЅІЇЈЉЊЋЌ­ЎЏАБВГДЕЖЗИЙКЛМНОПРСТУФХЦЧШЩЪЫЬЭЮЯабвгдежзийклмнопрстуфхцчшщъыьэюя№ёђѓєѕіїјљњћќ§ўџ" + }, + "cp28595": "iso88595", + "iso88596": { + "type": "_sbcs", + "chars": "€‚ƒ„…†‡ˆ‰Š‹ŒŽ‘’“”•–—˜™š›œžŸ ���¤�������،­�������������؛���؟�ءآأؤإئابةتثجحخدذرزسشصضطظعغ�����ـفقكلمنهوىيًٌٍَُِّْ�������������" + }, + "cp28596": "iso88596", + "iso88597": { + "type": "_sbcs", + "chars": "€‚ƒ„…†‡ˆ‰Š‹ŒŽ‘’“”•–—˜™š›œžŸ ‘’£€₯¦§¨©ͺ«¬­�―°±²³΄΅Ά·ΈΉΊ»Ό½ΎΏΐΑΒΓΔΕΖΗΘΙΚΛΜΝΞΟΠΡ�ΣΤΥΦΧΨΩΪΫάέήίΰαβγδεζηθικλμνξοπρςστυφχψωϊϋόύώ�" + }, + "cp28597": "iso88597", + "iso88598": { + "type": "_sbcs", + "chars": "€‚ƒ„…†‡ˆ‰Š‹ŒŽ‘’“”•–—˜™š›œžŸ �¢£¤¥¦§¨©×«¬­®¯°±²³´µ¶·¸¹÷»¼½¾��������������������������������‗אבגדהוזחטיךכלםמןנסעףפץצקרשת��‎‏�" + }, + "cp28598": "iso88598", + "iso88599": { + "type": "_sbcs", + "chars": "€‚ƒ„…†‡ˆ‰Š‹ŒŽ‘’“”•–—˜™š›œžŸ ¡¢£¤¥¦§¨©ª«¬­®¯°±²³´µ¶·¸¹º»¼½¾¿ÀÁÂÃÄÅÆÇÈÉÊËÌÍÎÏĞÑÒÓÔÕÖ×ØÙÚÛÜİŞßàáâãäåæçèéêëìíîïğñòóôõö÷øùúûüışÿ" + }, + "cp28599": "iso88599", + "iso885910": { + "type": "_sbcs", + "chars": "€‚ƒ„…†‡ˆ‰Š‹ŒŽ‘’“”•–—˜™š›œžŸ ĄĒĢĪĨĶ§ĻĐŠŦŽ­ŪŊ°ąēģīĩķ·ļđšŧž―ūŋĀÁÂÃÄÅÆĮČÉĘËĖÍÎÏÐŅŌÓÔÕÖŨØŲÚÛÜÝÞßāáâãäåæįčéęëėíîïðņōóôõöũøųúûüýþĸ" + }, + "cp28600": "iso885910", + "iso885911": { + "type": "_sbcs", + "chars": "€‚ƒ„…†‡ˆ‰Š‹ŒŽ‘’“”•–—˜™š›œžŸ กขฃคฅฆงจฉชซฌญฎฏฐฑฒณดตถทธนบปผฝพฟภมยรฤลฦวศษสหฬอฮฯะัาำิีึืฺุู����฿เแโใไๅๆ็่้๊๋์ํ๎๏๐๑๒๓๔๕๖๗๘๙๚๛����" + }, + "cp28601": "iso885911", + "iso885913": { + "type": "_sbcs", + "chars": "€‚ƒ„…†‡ˆ‰Š‹ŒŽ‘’“”•–—˜™š›œžŸ ”¢£¤„¦§Ø©Ŗ«¬­®Æ°±²³“µ¶·ø¹ŗ»¼½¾æĄĮĀĆÄÅĘĒČÉŹĖĢĶĪĻŠŃŅÓŌÕÖ×ŲŁŚŪÜŻŽßąįāćäåęēčéźėģķīļšńņóōõö÷ųłśūüżž’" + }, + "cp28603": "iso885913", + "iso885914": { + "type": "_sbcs", + "chars": "€‚ƒ„…†‡ˆ‰Š‹ŒŽ‘’“”•–—˜™š›œžŸ Ḃḃ£ĊċḊ§Ẁ©ẂḋỲ­®ŸḞḟĠġṀṁ¶ṖẁṗẃṠỳẄẅṡÀÁÂÃÄÅÆÇÈÉÊËÌÍÎÏŴÑÒÓÔÕÖṪØÙÚÛÜÝŶßàáâãäåæçèéêëìíîïŵñòóôõöṫøùúûüýŷÿ" + }, + "cp28604": "iso885914", + "iso885915": { + "type": "_sbcs", + "chars": "€‚ƒ„…†‡ˆ‰Š‹ŒŽ‘’“”•–—˜™š›œžŸ ¡¢£€¥Š§š©ª«¬­®¯°±²³Žµ¶·ž¹º»ŒœŸ¿ÀÁÂÃÄÅÆÇÈÉÊËÌÍÎÏÐÑÒÓÔÕÖ×ØÙÚÛÜÝÞßàáâãäåæçèéêëìíîïðñòóôõö÷øùúûüýþÿ" + }, + "cp28605": "iso885915", + "iso885916": { + "type": "_sbcs", + "chars": "€‚ƒ„…†‡ˆ‰Š‹ŒŽ‘’“”•–—˜™š›œžŸ ĄąŁ€„Š§š©Ș«Ź­źŻ°±ČłŽ”¶·žčș»ŒœŸżÀÁÂĂÄĆÆÇÈÉÊËÌÍÎÏĐŃÒÓÔŐÖŚŰÙÚÛÜĘȚßàáâăäćæçèéêëìíîïđńòóôőöśűùúûüęțÿ" + }, + "cp28606": "iso885916", + "cp437": { + "type": "_sbcs", + "chars": "ÇüéâäàåçêëèïîìÄÅÉæÆôöòûùÿÖÜ¢£¥₧ƒáíóúñѪº¿⌐¬½¼¡«»░▒▓│┤╡╢╖╕╣║╗╝╜╛┐└┴┬├─┼╞╟╚╔╩╦╠═╬╧╨╤╥╙╘╒╓╫╪┘┌█▄▌▐▀αßΓπΣσµτΦΘΩδ∞φε∩≡±≥≤⌠⌡÷≈°∙·√ⁿ²■ " + }, + "ibm437": "cp437", + "csibm437": "cp437", + "cp737": { + "type": "_sbcs", + "chars": "ΑΒΓΔΕΖΗΘΙΚΛΜΝΞΟΠΡΣΤΥΦΧΨΩαβγδεζηθικλμνξοπρσςτυφχψ░▒▓│┤╡╢╖╕╣║╗╝╜╛┐└┴┬├─┼╞╟╚╔╩╦╠═╬╧╨╤╥╙╘╒╓╫╪┘┌█▄▌▐▀ωάέήϊίόύϋώΆΈΉΊΌΎΏ±≥≤ΪΫ÷≈°∙·√ⁿ²■ " + }, + "ibm737": "cp737", + "csibm737": "cp737", + "cp775": { + "type": "_sbcs", + "chars": "ĆüéāäģåćłēŖŗīŹÄÅÉæÆōöĢ¢ŚśÖÜø£ØפĀĪóŻżź”¦©®¬½¼Ł«»░▒▓│┤ĄČĘĖ╣║╗╝ĮŠ┐└┴┬├─┼ŲŪ╚╔╩╦╠═╬Žąčęėįšųūž┘┌█▄▌▐▀ÓßŌŃõÕµńĶķĻļņĒŅ’­±“¾¶§÷„°∙·¹³²■ " + }, + "ibm775": "cp775", + "csibm775": "cp775", + "cp850": { + "type": "_sbcs", + "chars": "ÇüéâäàåçêëèïîìÄÅÉæÆôöòûùÿÖÜø£Ø׃áíóúñѪº¿®¬½¼¡«»░▒▓│┤ÁÂÀ©╣║╗╝¢¥┐└┴┬├─┼ãÃ╚╔╩╦╠═╬¤ðÐÊËÈıÍÎÏ┘┌█▄¦Ì▀ÓßÔÒõÕµþÞÚÛÙýݯ´­±‗¾¶§÷¸°¨·¹³²■ " + }, + "ibm850": "cp850", + "csibm850": "cp850", + "cp852": { + "type": "_sbcs", + "chars": "ÇüéâäůćçłëŐőîŹÄĆÉĹĺôöĽľŚśÖÜŤťŁ×čáíóúĄąŽžĘ꬟Ⱥ«»░▒▓│┤ÁÂĚŞ╣║╗╝Żż┐└┴┬├─┼Ăă╚╔╩╦╠═╬¤đĐĎËďŇÍÎě┘┌█▄ŢŮ▀ÓßÔŃńňŠšŔÚŕŰýÝţ´­˝˛ˇ˘§÷¸°¨˙űŘř■ " + }, + "ibm852": "cp852", + "csibm852": "cp852", + "cp855": { + "type": "_sbcs", + "chars": "ђЂѓЃёЁєЄѕЅіІїЇјЈљЉњЊћЋќЌўЎџЏюЮъЪаАбБцЦдДеЕфФгГ«»░▒▓│┤хХиИ╣║╗╝йЙ┐└┴┬├─┼кК╚╔╩╦╠═╬¤лЛмМнНоОп┘┌█▄Пя▀ЯрРсСтТуУжЖвВьЬ№­ыЫзЗшШэЭщЩчЧ§■ " + }, + "ibm855": "cp855", + "csibm855": "cp855", + "cp856": { + "type": "_sbcs", + "chars": "אבגדהוזחטיךכלםמןנסעףפץצקרשת�£�×����������®¬½¼�«»░▒▓│┤���©╣║╗╝¢¥┐└┴┬├─┼��╚╔╩╦╠═╬¤���������┘┌█▄¦�▀������µ�������¯´­±‗¾¶§÷¸°¨·¹³²■ " + }, + "ibm856": "cp856", + "csibm856": "cp856", + "cp857": { + "type": "_sbcs", + "chars": "ÇüéâäàåçêëèïîıÄÅÉæÆôöòûùİÖÜø£ØŞşáíóúñÑĞ𿮬½¼¡«»░▒▓│┤ÁÂÀ©╣║╗╝¢¥┐└┴┬├─┼ãÃ╚╔╩╦╠═╬¤ºªÊËÈ�ÍÎÏ┘┌█▄¦Ì▀ÓßÔÒõÕµ�×ÚÛÙìÿ¯´­±�¾¶§÷¸°¨·¹³²■ " + }, + "ibm857": "cp857", + "csibm857": "cp857", + "cp858": { + "type": "_sbcs", + "chars": "ÇüéâäàåçêëèïîìÄÅÉæÆôöòûùÿÖÜø£Ø׃áíóúñѪº¿®¬½¼¡«»░▒▓│┤ÁÂÀ©╣║╗╝¢¥┐└┴┬├─┼ãÃ╚╔╩╦╠═╬¤ðÐÊËÈ€ÍÎÏ┘┌█▄¦Ì▀ÓßÔÒõÕµþÞÚÛÙýݯ´­±‗¾¶§÷¸°¨·¹³²■ " + }, + "ibm858": "cp858", + "csibm858": "cp858", + "cp860": { + "type": "_sbcs", + "chars": "ÇüéâãàÁçêÊèÍÔìÃÂÉÀÈôõòÚùÌÕÜ¢£Ù₧ÓáíóúñѪº¿Ò¬½¼¡«»░▒▓│┤╡╢╖╕╣║╗╝╜╛┐└┴┬├─┼╞╟╚╔╩╦╠═╬╧╨╤╥╙╘╒╓╫╪┘┌█▄▌▐▀αßΓπΣσµτΦΘΩδ∞φε∩≡±≥≤⌠⌡÷≈°∙·√ⁿ²■ " + }, + "ibm860": "cp860", + "csibm860": "cp860", + "cp861": { + "type": "_sbcs", + "chars": "ÇüéâäàåçêëèÐðÞÄÅÉæÆôöþûÝýÖÜø£Ø₧ƒáíóúÁÍÓÚ¿⌐¬½¼¡«»░▒▓│┤╡╢╖╕╣║╗╝╜╛┐└┴┬├─┼╞╟╚╔╩╦╠═╬╧╨╤╥╙╘╒╓╫╪┘┌█▄▌▐▀αßΓπΣσµτΦΘΩδ∞φε∩≡±≥≤⌠⌡÷≈°∙·√ⁿ²■ " + }, + "ibm861": "cp861", + "csibm861": "cp861", + "cp862": { + "type": "_sbcs", + "chars": "אבגדהוזחטיךכלםמןנסעףפץצקרשת¢£¥₧ƒáíóúñѪº¿⌐¬½¼¡«»░▒▓│┤╡╢╖╕╣║╗╝╜╛┐└┴┬├─┼╞╟╚╔╩╦╠═╬╧╨╤╥╙╘╒╓╫╪┘┌█▄▌▐▀αßΓπΣσµτΦΘΩδ∞φε∩≡±≥≤⌠⌡÷≈°∙·√ⁿ²■ " + }, + "ibm862": "cp862", + "csibm862": "cp862", + "cp863": { + "type": "_sbcs", + "chars": "ÇüéâÂà¶çêëèïî‗À§ÉÈÊôËÏûù¤ÔÜ¢£ÙÛƒ¦´óú¨¸³¯Î⌐¬½¼¾«»░▒▓│┤╡╢╖╕╣║╗╝╜╛┐└┴┬├─┼╞╟╚╔╩╦╠═╬╧╨╤╥╙╘╒╓╫╪┘┌█▄▌▐▀αßΓπΣσµτΦΘΩδ∞φε∩≡±≥≤⌠⌡÷≈°∙·√ⁿ²■ " + }, + "ibm863": "cp863", + "csibm863": "cp863", + "cp864": { + "type": "_sbcs", + "chars": "\u0000\u0001\u0002\u0003\u0004\u0005\u0006\u0007\b\t\n\u000b\f\r\u000e\u000f\u0010\u0011\u0012\u0013\u0014\u0015\u0016\u0017\u0018\u0019\u001a\u001b\u001c\u001d\u001e\u001f !\"#$٪&'()*+,-./0123456789:;<=>?@ABCDEFGHIJKLMNOPQRSTUVWXYZ[\\]^_`abcdefghijklmnopqrstuvwxyz{|}~°·∙√▒─│┼┤┬├┴┐┌└┘β∞φ±½¼≈«»ﻷﻸ��ﻻﻼ� ­ﺂ£¤ﺄ��ﺎﺏﺕﺙ،ﺝﺡﺥ٠١٢٣٤٥٦٧٨٩ﻑ؛ﺱﺵﺹ؟¢ﺀﺁﺃﺅﻊﺋﺍﺑﺓﺗﺛﺟﺣﺧﺩﺫﺭﺯﺳﺷﺻﺿﻁﻅﻋﻏ¦¬÷×ﻉـﻓﻗﻛﻟﻣﻧﻫﻭﻯﻳﺽﻌﻎﻍﻡﹽّﻥﻩﻬﻰﻲﻐﻕﻵﻶﻝﻙﻱ■�" + }, + "ibm864": "cp864", + "csibm864": "cp864", + "cp865": { + "type": "_sbcs", + "chars": "ÇüéâäàåçêëèïîìÄÅÉæÆôöòûùÿÖÜø£Ø₧ƒáíóúñѪº¿⌐¬½¼¡«¤░▒▓│┤╡╢╖╕╣║╗╝╜╛┐└┴┬├─┼╞╟╚╔╩╦╠═╬╧╨╤╥╙╘╒╓╫╪┘┌█▄▌▐▀αßΓπΣσµτΦΘΩδ∞φε∩≡±≥≤⌠⌡÷≈°∙·√ⁿ²■ " + }, + "ibm865": "cp865", + "csibm865": "cp865", + "cp866": { + "type": "_sbcs", + "chars": "АБВГДЕЖЗИЙКЛМНОПРСТУФХЦЧШЩЪЫЬЭЮЯабвгдежзийклмноп░▒▓│┤╡╢╖╕╣║╗╝╜╛┐└┴┬├─┼╞╟╚╔╩╦╠═╬╧╨╤╥╙╘╒╓╫╪┘┌█▄▌▐▀рстуфхцчшщъыьэюяЁёЄєЇїЎў°∙·√№¤■ " + }, + "ibm866": "cp866", + "csibm866": "cp866", + "cp869": { + "type": "_sbcs", + "chars": "������Ά�·¬¦‘’Έ―ΉΊΪΌ��ΎΫ©Ώ²³ά£έήίϊΐόύΑΒΓΔΕΖΗ½ΘΙ«»░▒▓│┤ΚΛΜΝ╣║╗╝ΞΟ┐└┴┬├─┼ΠΡ╚╔╩╦╠═╬ΣΤΥΦΧΨΩαβγ┘┌█▄δε▀ζηθικλμνξοπρσςτ΄­±υφχ§ψ΅°¨ωϋΰώ■ " + }, + "ibm869": "cp869", + "csibm869": "cp869", + "cp922": { + "type": "_sbcs", + "chars": "€‚ƒ„…†‡ˆ‰Š‹ŒŽ‘’“”•–—˜™š›œžŸ ¡¢£¤¥¦§¨©ª«¬­®‾°±²³´µ¶·¸¹º»¼½¾¿ÀÁÂÃÄÅÆÇÈÉÊËÌÍÎÏŠÑÒÓÔÕÖ×ØÙÚÛÜÝŽßàáâãäåæçèéêëìíîïšñòóôõö÷øùúûüýžÿ" + }, + "ibm922": "cp922", + "csibm922": "cp922", + "cp1046": { + "type": "_sbcs", + "chars": "ﺈ×÷ﹱˆ■│─┐┌└┘ﹹﹻﹽﹿﹷﺊﻰﻳﻲﻎﻏﻐﻶﻸﻺﻼ ¤ﺋﺑﺗﺛﺟﺣ،­ﺧﺳ٠١٢٣٤٥٦٧٨٩ﺷ؛ﺻﺿﻊ؟ﻋءآأؤإئابةتثجحخدذرزسشصضطﻇعغﻌﺂﺄﺎﻓـفقكلمنهوىيًٌٍَُِّْﻗﻛﻟﻵﻷﻹﻻﻣﻧﻬﻩ�" + }, + "ibm1046": "cp1046", + "csibm1046": "cp1046", + "cp1124": { + "type": "_sbcs", + "chars": "€‚ƒ„…†‡ˆ‰Š‹ŒŽ‘’“”•–—˜™š›œžŸ ЁЂҐЄЅІЇЈЉЊЋЌ­ЎЏАБВГДЕЖЗИЙКЛМНОПРСТУФХЦЧШЩЪЫЬЭЮЯабвгдежзийклмнопрстуфхцчшщъыьэюя№ёђґєѕіїјљњћќ§ўџ" + }, + "ibm1124": "cp1124", + "csibm1124": "cp1124", + "cp1125": { + "type": "_sbcs", + "chars": "АБВГДЕЖЗИЙКЛМНОПРСТУФХЦЧШЩЪЫЬЭЮЯабвгдежзийклмноп░▒▓│┤╡╢╖╕╣║╗╝╜╛┐└┴┬├─┼╞╟╚╔╩╦╠═╬╧╨╤╥╙╘╒╓╫╪┘┌█▄▌▐▀рстуфхцчшщъыьэюяЁёҐґЄєІіЇї·√№¤■ " + }, + "ibm1125": "cp1125", + "csibm1125": "cp1125", + "cp1129": { + "type": "_sbcs", + "chars": "€‚ƒ„…†‡ˆ‰Š‹ŒŽ‘’“”•–—˜™š›œžŸ ¡¢£¤¥¦§œ©ª«¬­®¯°±²³Ÿµ¶·Œ¹º»¼½¾¿ÀÁÂĂÄÅÆÇÈÉÊË̀ÍÎÏĐÑ̉ÓÔƠÖ×ØÙÚÛÜỮßàáâăäåæçèéêë́íîïđṇ̃óôơö÷øùúûüư₫ÿ" + }, + "ibm1129": "cp1129", + "csibm1129": "cp1129", + "cp1133": { + "type": "_sbcs", + "chars": "€‚ƒ„…†‡ˆ‰Š‹ŒŽ‘’“”•–—˜™š›œžŸ ກຂຄງຈສຊຍດຕຖທນບປຜຝພຟມຢຣລວຫອຮ���ຯະາຳິີຶືຸູຼັົຽ���ເແໂໃໄ່້໊໋໌ໍໆ�ໜໝ₭����������������໐໑໒໓໔໕໖໗໘໙��¢¬¦�" + }, + "ibm1133": "cp1133", + "csibm1133": "cp1133", + "cp1161": { + "type": "_sbcs", + "chars": "��������������������������������่กขฃคฅฆงจฉชซฌญฎฏฐฑฒณดตถทธนบปผฝพฟภมยรฤลฦวศษสหฬอฮฯะัาำิีึืฺุู้๊๋€฿เแโใไๅๆ็่้๊๋์ํ๎๏๐๑๒๓๔๕๖๗๘๙๚๛¢¬¦ " + }, + "ibm1161": "cp1161", + "csibm1161": "cp1161", + "cp1162": { + "type": "_sbcs", + "chars": "€‚ƒ„…†‡ˆ‰Š‹ŒŽ‘’“”•–—˜™š›œžŸ กขฃคฅฆงจฉชซฌญฎฏฐฑฒณดตถทธนบปผฝพฟภมยรฤลฦวศษสหฬอฮฯะัาำิีึืฺุู����฿เแโใไๅๆ็่้๊๋์ํ๎๏๐๑๒๓๔๕๖๗๘๙๚๛����" + }, + "ibm1162": "cp1162", + "csibm1162": "cp1162", + "cp1163": { + "type": "_sbcs", + "chars": "€‚ƒ„…†‡ˆ‰Š‹ŒŽ‘’“”•–—˜™š›œžŸ ¡¢£€¥¦§œ©ª«¬­®¯°±²³Ÿµ¶·Œ¹º»¼½¾¿ÀÁÂĂÄÅÆÇÈÉÊË̀ÍÎÏĐÑ̉ÓÔƠÖ×ØÙÚÛÜỮßàáâăäåæçèéêë́íîïđṇ̃óôơö÷øùúûüư₫ÿ" + }, + "ibm1163": "cp1163", + "csibm1163": "cp1163", + "maccroatian": { + "type": "_sbcs", + "chars": "ÄÅÇÉÑÖÜáàâäãåçéèêëíìîïñóòôöõúùûü†°¢£§•¶ß®Š™´¨≠ŽØ∞±≤≥∆µ∂∑∏š∫ªºΩžø¿¡¬√ƒ≈Ć«Č… ÀÃÕŒœĐ—“”‘’÷◊�©⁄¤‹›Æ»–·‚„‰ÂćÁčÈÍÎÏÌÓÔđÒÚÛÙıˆ˜¯πË˚¸Êæˇ" + }, + "maccyrillic": { + "type": "_sbcs", + "chars": "АБВГДЕЖЗИЙКЛМНОПРСТУФХЦЧШЩЪЫЬЭЮЯ†°¢£§•¶І®©™Ђђ≠Ѓѓ∞±≤≥іµ∂ЈЄєЇїЉљЊњјЅ¬√ƒ≈∆«»… ЋћЌќѕ–—“”‘’÷„ЎўЏџ№Ёёяабвгдежзийклмнопрстуфхцчшщъыьэю¤" + }, + "macgreek": { + "type": "_sbcs", + "chars": "Ĺ²É³ÖÜ΅àâä΄¨çéèê룙î‰ôö¦­ùûü†ΓΔΘΛΞΠß®©ΣΪ§≠°·Α±≤≥¥ΒΕΖΗΙΚΜΦΫΨΩάΝ¬ΟΡ≈Τ«»… ΥΧΆΈœ–―“”‘’÷ΉΊΌΎέήίόΏύαβψδεφγηιξκλμνοπώρστθωςχυζϊϋΐΰ�" + }, + "maciceland": { + "type": "_sbcs", + "chars": "ÄÅÇÉÑÖÜáàâäãåçéèêëíìîïñóòôöõúùûüÝ°¢£§•¶ß®©™´¨≠ÆØ∞±≤≥¥µ∂∑∏π∫ªºΩæø¿¡¬√ƒ≈∆«»… ÀÃÕŒœ–—“”‘’÷◊ÿŸ⁄¤ÐðÞþý·‚„‰ÂÊÁËÈÍÎÏÌÓÔ�ÒÚÛÙıˆ˜¯˘˙˚¸˝˛ˇ" + }, + "macroman": { + "type": "_sbcs", + "chars": "ÄÅÇÉÑÖÜáàâäãåçéèêëíìîïñóòôöõúùûü†°¢£§•¶ß®©™´¨≠ÆØ∞±≤≥¥µ∂∑∏π∫ªºΩæø¿¡¬√ƒ≈∆«»… ÀÃÕŒœ–—“”‘’÷◊ÿŸ⁄¤‹›fifl‡·‚„‰ÂÊÁËÈÍÎÏÌÓÔ�ÒÚÛÙıˆ˜¯˘˙˚¸˝˛ˇ" + }, + "macromania": { + "type": "_sbcs", + "chars": "ÄÅÇÉÑÖÜáàâäãåçéèêëíìîïñóòôöõúùûü†°¢£§•¶ß®©™´¨≠ĂŞ∞±≤≥¥µ∂∑∏π∫ªºΩăş¿¡¬√ƒ≈∆«»… ÀÃÕŒœ–—“”‘’÷◊ÿŸ⁄¤‹›Ţţ‡·‚„‰ÂÊÁËÈÍÎÏÌÓÔ�ÒÚÛÙıˆ˜¯˘˙˚¸˝˛ˇ" + }, + "macthai": { + "type": "_sbcs", + "chars": "«»…“”�•‘’� กขฃคฅฆงจฉชซฌญฎฏฐฑฒณดตถทธนบปผฝพฟภมยรฤลฦวศษสหฬอฮฯะัาำิีึืฺุู​–—฿เแโใไๅๆ็่้๊๋์ํ™๏๐๑๒๓๔๕๖๗๘๙®©����" + }, + "macturkish": { + "type": "_sbcs", + "chars": "ÄÅÇÉÑÖÜáàâäãåçéèêëíìîïñóòôöõúùûü†°¢£§•¶ß®©™´¨≠ÆØ∞±≤≥¥µ∂∑∏π∫ªºΩæø¿¡¬√ƒ≈∆«»… ÀÃÕŒœ–—“”‘’÷◊ÿŸĞğİıŞş‡·‚„‰ÂÊÁËÈÍÎÏÌÓÔ�ÒÚÛÙ�ˆ˜¯˘˙˚¸˝˛ˇ" + }, + "macukraine": { + "type": "_sbcs", + "chars": "АБВГДЕЖЗИЙКЛМНОПРСТУФХЦЧШЩЪЫЬЭЮЯ†°Ґ£§•¶І®©™Ђђ≠Ѓѓ∞±≤≥іµґЈЄєЇїЉљЊњјЅ¬√ƒ≈∆«»… ЋћЌќѕ–—“”‘’÷„ЎўЏџ№Ёёяабвгдежзийклмнопрстуфхцчшщъыьэю¤" + }, + "koi8r": { + "type": "_sbcs", + "chars": "─│┌┐└┘├┤┬┴┼▀▄█▌▐░▒▓⌠■∙√≈≤≥ ⌡°²·÷═║╒ё╓╔╕╖╗╘╙╚╛╜╝╞╟╠╡Ё╢╣╤╥╦╧╨╩╪╫╬©юабцдефгхийклмнопярстужвьызшэщчъЮАБЦДЕФГХИЙКЛМНОПЯРСТУЖВЬЫЗШЭЩЧЪ" + }, + "koi8u": { + "type": "_sbcs", + "chars": "─│┌┐└┘├┤┬┴┼▀▄█▌▐░▒▓⌠■∙√≈≤≥ ⌡°²·÷═║╒ёє╔ії╗╘╙╚╛ґ╝╞╟╠╡ЁЄ╣ІЇ╦╧╨╩╪Ґ╬©юабцдефгхийклмнопярстужвьызшэщчъЮАБЦДЕФГХИЙКЛМНОПЯРСТУЖВЬЫЗШЭЩЧЪ" + }, + "koi8ru": { + "type": "_sbcs", + "chars": "─│┌┐└┘├┤┬┴┼▀▄█▌▐░▒▓⌠■∙√≈≤≥ ⌡°²·÷═║╒ёє╔ії╗╘╙╚╛ґў╞╟╠╡ЁЄ╣ІЇ╦╧╨╩╪ҐЎ©юабцдефгхийклмнопярстужвьызшэщчъЮАБЦДЕФГХИЙКЛМНОПЯРСТУЖВЬЫЗШЭЩЧЪ" + }, + "koi8t": { + "type": "_sbcs", + "chars": "қғ‚Ғ„…†‡�‰ҳ‹ҲҷҶ�Қ‘’“”•–—�™�›�����ӯӮё¤ӣ¦§���«¬­®�°±²Ё�Ӣ¶·�№�»���©юабцдефгхийклмнопярстужвьызшэщчъЮАБЦДЕФГХИЙКЛМНОПЯРСТУЖВЬЫЗШЭЩЧЪ" + }, + "armscii8": { + "type": "_sbcs", + "chars": "€‚ƒ„…†‡ˆ‰Š‹ŒŽ‘’“”•–—˜™š›œžŸ �և։)(»«—.՝,-֊…՜՛՞ԱաԲբԳգԴդԵեԶզԷէԸըԹթԺժԻիԼլԽխԾծԿկՀհՁձՂղՃճՄմՅյՆնՇշՈոՉչՊպՋջՌռՍսՎվՏտՐրՑցՒւՓփՔքՕօՖֆ՚�" + }, + "rk1048": { + "type": "_sbcs", + "chars": "ЂЃ‚ѓ„…†‡€‰Љ‹ЊҚҺЏђ‘’“”•–—�™љ›њқһџ ҰұӘ¤Ө¦§Ё©Ғ«¬­®Ү°±Ііөµ¶·ё№ғ»әҢңүАБВГДЕЖЗИЙКЛМНОПРСТУФХЦЧШЩЪЫЬЭЮЯабвгдежзийклмнопрстуфхцчшщъыьэюя" + }, + "tcvn": { + "type": "_sbcs", + "chars": "\u0000ÚỤ\u0003ỪỬỮ\u0007\b\t\n\u000b\f\r\u000e\u000f\u0010ỨỰỲỶỸÝỴ\u0018\u0019\u001a\u001b\u001c\u001d\u001e\u001f !\"#$%&'()*+,-./0123456789:;<=>?@ABCDEFGHIJKLMNOPQRSTUVWXYZ[\\]^_`abcdefghijklmnopqrstuvwxyz{|}~ÀẢÃÁẠẶẬÈẺẼÉẸỆÌỈĨÍỊÒỎÕÓỌỘỜỞỠỚỢÙỦŨ ĂÂÊÔƠƯĐăâêôơưđẶ̀̀̉̃́àảãáạẲằẳẵắẴẮẦẨẪẤỀặầẩẫấậèỂẻẽéẹềểễếệìỉỄẾỒĩíịòỔỏõóọồổỗốộờởỡớợùỖủũúụừửữứựỳỷỹýỵỐ" + }, + "georgianacademy": { + "type": "_sbcs", + "chars": "€‚ƒ„…†‡ˆ‰Š‹ŒŽ‘’“”•–—˜™š›œžŸ ¡¢£¤¥¦§¨©ª«¬­®¯°±²³´µ¶·¸¹º»¼½¾¿აბგდევზთიკლმნოპჟრსტუფქღყშჩცძწჭხჯჰჱჲჳჴჵჶçèéêëìíîïðñòóôõö÷øùúûüýþÿ" + }, + "georgianps": { + "type": "_sbcs", + "chars": "€‚ƒ„…†‡ˆ‰Š‹ŒŽ‘’“”•–—˜™š›œžŸ ¡¢£¤¥¦§¨©ª«¬­®¯°±²³´µ¶·¸¹º»¼½¾¿აბგდევზჱთიკლმნჲოპჟრსტჳუფქღყშჩცძწჭხჴჯჰჵæçèéêëìíîïðñòóôõö÷øùúûüýþÿ" + }, + "pt154": { + "type": "_sbcs", + "chars": "ҖҒӮғ„…ҶҮҲүҠӢҢҚҺҸҗ‘’“”•–—ҳҷҡӣңқһҹ ЎўЈӨҘҰ§Ё©Ә«¬ӯ®Ҝ°ұІіҙө¶·ё№ә»јҪҫҝАБВГДЕЖЗИЙКЛМНОПРСТУФХЦЧШЩЪЫЬЭЮЯабвгдежзийклмнопрстуфхцчшщъыьэюя" + }, + "viscii": { + "type": "_sbcs", + "chars": "\u0000\u0001Ẳ\u0003\u0004ẴẪ\u0007\b\t\n\u000b\f\r\u000e\u000f\u0010\u0011\u0012\u0013Ỷ\u0015\u0016\u0017\u0018Ỹ\u001a\u001b\u001c\u001dỴ\u001f !\"#$%&'()*+,-./0123456789:;<=>?@ABCDEFGHIJKLMNOPQRSTUVWXYZ[\\]^_`abcdefghijklmnopqrstuvwxyz{|}~ẠẮẰẶẤẦẨẬẼẸẾỀỂỄỆỐỒỔỖỘỢỚỜỞỊỎỌỈỦŨỤỲÕắằặấầẩậẽẹếềểễệốồổỗỠƠộờởịỰỨỪỬơớƯÀÁÂÃẢĂẳẵÈÉÊẺÌÍĨỳĐứÒÓÔạỷừửÙÚỹỵÝỡưàáâãảăữẫèéêẻìíĩỉđựòóôõỏọụùúũủýợỮ" + }, + "iso646cn": { + "type": "_sbcs", + "chars": "\u0000\u0001\u0002\u0003\u0004\u0005\u0006\u0007\b\t\n\u000b\f\r\u000e\u000f\u0010\u0011\u0012\u0013\u0014\u0015\u0016\u0017\u0018\u0019\u001a\u001b\u001c\u001d\u001e\u001f !\"#¥%&'()*+,-./0123456789:;<=>?@ABCDEFGHIJKLMNOPQRSTUVWXYZ[\\]^_`abcdefghijklmnopqrstuvwxyz{|}‾��������������������������������������������������������������������������������������������������������������������������������" + }, + "iso646jp": { + "type": "_sbcs", + "chars": "\u0000\u0001\u0002\u0003\u0004\u0005\u0006\u0007\b\t\n\u000b\f\r\u000e\u000f\u0010\u0011\u0012\u0013\u0014\u0015\u0016\u0017\u0018\u0019\u001a\u001b\u001c\u001d\u001e\u001f !\"#$%&'()*+,-./0123456789:;<=>?@ABCDEFGHIJKLMNOPQRSTUVWXYZ[¥]^_`abcdefghijklmnopqrstuvwxyz{|}‾��������������������������������������������������������������������������������������������������������������������������������" + }, + "hproman8": { + "type": "_sbcs", + "chars": "€‚ƒ„…†‡ˆ‰Š‹ŒŽ‘’“”•–—˜™š›œžŸ ÀÂÈÊËÎÏ´ˋˆ¨˜ÙÛ₤¯Ýý°ÇçÑñ¡¿¤£¥§ƒ¢âêôûáéóúàèòùäëöüÅîØÆåíøæÄìÖÜÉïßÔÁÃãÐðÍÌÓÒÕõŠšÚŸÿÞþ·µ¶¾—¼½ªº«■»±�" + }, + "macintosh": { + "type": "_sbcs", + "chars": "ÄÅÇÉÑÖÜáàâäãåçéèêëíìîïñóòôöõúùûü†°¢£§•¶ß®©™´¨≠ÆØ∞±≤≥¥µ∂∑∏π∫ªºΩæø¿¡¬√ƒ≈∆«»… ÀÃÕŒœ–—“”‘’÷◊ÿŸ⁄¤‹›fifl‡·‚„‰ÂÊÁËÈÍÎÏÌÓÔ�ÒÚÛÙıˆ˜¯˘˙˚¸˝˛ˇ" + }, + "ascii": { + "type": "_sbcs", + "chars": "��������������������������������������������������������������������������������������������������������������������������������" + }, + "tis620": { + "type": "_sbcs", + "chars": "���������������������������������กขฃคฅฆงจฉชซฌญฎฏฐฑฒณดตถทธนบปผฝพฟภมยรฤลฦวศษสหฬอฮฯะัาำิีึืฺุู����฿เแโใไๅๆ็่้๊๋์ํ๎๏๐๑๒๓๔๕๖๗๘๙๚๛����" + } +} \ No newline at end of file diff --git a/deps/node_modules/npm/node_modules/iconv-lite/encodings/sbcs-data.js b/deps/node_modules/npm/node_modules/iconv-lite/encodings/sbcs-data.js new file mode 100644 index 00000000..c6bf2146 --- /dev/null +++ b/deps/node_modules/npm/node_modules/iconv-lite/encodings/sbcs-data.js @@ -0,0 +1,168 @@ +"use strict"; + +// Manually added data to be used by sbcs codec in addition to generated one. + +module.exports = { + // Not supported by iconv, not sure why. + "10029": "maccenteuro", + "maccenteuro": { + "type": "_sbcs", + "chars": "ÄĀāÉĄÖÜáąČäčĆć鏟ĎíďĒēĖóėôöõúĚěü†°Ę£§•¶ß®©™ę¨≠ģĮįĪ≤≥īĶ∂∑łĻļĽľĹĺŅņѬ√ńŇ∆«»… ňŐÕőŌ–—“”‘’÷◊ōŔŕŘ‹›řŖŗŠ‚„šŚśÁŤťÍŽžŪÓÔūŮÚůŰűŲųÝýķŻŁżĢˇ" + }, + + "808": "cp808", + "ibm808": "cp808", + "cp808": { + "type": "_sbcs", + "chars": "АБВГДЕЖЗИЙКЛМНОПРСТУФХЦЧШЩЪЫЬЭЮЯабвгдежзийклмноп░▒▓│┤╡╢╖╕╣║╗╝╜╛┐└┴┬├─┼╞╟╚╔╩╦╠═╬╧╨╤╥╙╘╒╓╫╪┘┌█▄▌▐▀рстуфхцчшщъыьэюяЁёЄєЇїЎў°∙·√№€■ " + }, + + // Aliases of generated encodings. + "ascii8bit": "ascii", + "usascii": "ascii", + "ansix34": "ascii", + "ansix341968": "ascii", + "ansix341986": "ascii", + "csascii": "ascii", + "cp367": "ascii", + "ibm367": "ascii", + "isoir6": "ascii", + "iso646us": "ascii", + "iso646irv": "ascii", + "us": "ascii", + + "latin1": "iso88591", + "latin2": "iso88592", + "latin3": "iso88593", + "latin4": "iso88594", + "latin5": "iso88599", + "latin6": "iso885910", + "latin7": "iso885913", + "latin8": "iso885914", + "latin9": "iso885915", + "latin10": "iso885916", + + "csisolatin1": "iso88591", + "csisolatin2": "iso88592", + "csisolatin3": "iso88593", + "csisolatin4": "iso88594", + "csisolatincyrillic": "iso88595", + "csisolatinarabic": "iso88596", + "csisolatingreek" : "iso88597", + "csisolatinhebrew": "iso88598", + "csisolatin5": "iso88599", + "csisolatin6": "iso885910", + + "l1": "iso88591", + "l2": "iso88592", + "l3": "iso88593", + "l4": "iso88594", + "l5": "iso88599", + "l6": "iso885910", + "l7": "iso885913", + "l8": "iso885914", + "l9": "iso885915", + "l10": "iso885916", + + "isoir14": "iso646jp", + "isoir57": "iso646cn", + "isoir100": "iso88591", + "isoir101": "iso88592", + "isoir109": "iso88593", + "isoir110": "iso88594", + "isoir144": "iso88595", + "isoir127": "iso88596", + "isoir126": "iso88597", + "isoir138": "iso88598", + "isoir148": "iso88599", + "isoir157": "iso885910", + "isoir166": "tis620", + "isoir179": "iso885913", + "isoir199": "iso885914", + "isoir203": "iso885915", + "isoir226": "iso885916", + + "cp819": "iso88591", + "ibm819": "iso88591", + + "cyrillic": "iso88595", + + "arabic": "iso88596", + "arabic8": "iso88596", + "ecma114": "iso88596", + "asmo708": "iso88596", + + "greek" : "iso88597", + "greek8" : "iso88597", + "ecma118" : "iso88597", + "elot928" : "iso88597", + + "hebrew": "iso88598", + "hebrew8": "iso88598", + + "turkish": "iso88599", + "turkish8": "iso88599", + + "thai": "iso885911", + "thai8": "iso885911", + + "celtic": "iso885914", + "celtic8": "iso885914", + "isoceltic": "iso885914", + + "tis6200": "tis620", + "tis62025291": "tis620", + "tis62025330": "tis620", + + "10000": "macroman", + "10006": "macgreek", + "10007": "maccyrillic", + "10079": "maciceland", + "10081": "macturkish", + + "cspc8codepage437": "cp437", + "cspc775baltic": "cp775", + "cspc850multilingual": "cp850", + "cspcp852": "cp852", + "cspc862latinhebrew": "cp862", + "cpgr": "cp869", + + "msee": "cp1250", + "mscyrl": "cp1251", + "msansi": "cp1252", + "msgreek": "cp1253", + "msturk": "cp1254", + "mshebr": "cp1255", + "msarab": "cp1256", + "winbaltrim": "cp1257", + + "cp20866": "koi8r", + "20866": "koi8r", + "ibm878": "koi8r", + "cskoi8r": "koi8r", + + "cp21866": "koi8u", + "21866": "koi8u", + "ibm1168": "koi8u", + + "strk10482002": "rk1048", + + "tcvn5712": "tcvn", + "tcvn57121": "tcvn", + + "gb198880": "iso646cn", + "cn": "iso646cn", + + "csiso14jisc6220ro": "iso646jp", + "jisc62201969ro": "iso646jp", + "jp": "iso646jp", + + "cshproman8": "hproman8", + "r8": "hproman8", + "roman8": "hproman8", + "xroman8": "hproman8", + "ibm1051": "hproman8", + + "mac": "macintosh", + "csmacintosh": "macintosh", +}; diff --git a/deps/node_modules/npm/node_modules/iconv-lite/encodings/tables/big5-added.json b/deps/node_modules/npm/node_modules/iconv-lite/encodings/tables/big5-added.json new file mode 100644 index 00000000..4c3bae84 --- /dev/null +++ b/deps/node_modules/npm/node_modules/iconv-lite/encodings/tables/big5-added.json @@ -0,0 +1,122 @@ +[ +["8740","䏰䰲䘃䖦䕸𧉧䵷䖳𧲱䳢𧳅㮕䜶䝄䱇䱀𤊿𣘗𧍒𦺋𧃒䱗𪍑䝏䗚䲅𧱬䴇䪤䚡𦬣爥𥩔𡩣𣸆𣽡晍囻"], +["8767","綕夝𨮹㷴霴𧯯寛𡵞媤㘥𩺰嫑宷峼杮薓𩥅瑡璝㡵𡵓𣚞𦀡㻬"], +["87a1","𥣞㫵竼龗𤅡𨤍𣇪𠪊𣉞䌊蒄龖鐯䤰蘓墖靊鈘秐稲晠権袝瑌篅枂稬剏遆㓦珄𥶹瓆鿇垳䤯呌䄱𣚎堘穲𧭥讏䚮𦺈䆁𥶙箮𢒼鿈𢓁𢓉𢓌鿉蔄𣖻䂴鿊䓡𪷿拁灮鿋"], +["8840","㇀",4,"𠄌㇅𠃑𠃍㇆㇇𠃋𡿨㇈𠃊㇉㇊㇋㇌𠄎㇍㇎ĀÁǍÀĒÉĚÈŌÓǑÒ࿿Ê̄Ế࿿Ê̌ỀÊāáǎàɑēéěèīíǐìōóǒòūúǔùǖǘǚ"], +["88a1","ǜü࿿ê̄ế࿿ê̌ềêɡ⏚⏛"], +["8940","𪎩𡅅"], +["8943","攊"], +["8946","丽滝鵎釟"], +["894c","𧜵撑会伨侨兖兴农凤务动医华发变团声处备夲头学实実岚庆总斉柾栄桥济炼电纤纬纺织经统缆缷艺苏药视设询车轧轮"], +["89a1","琑糼緍楆竉刧"], +["89ab","醌碸酞肼"], +["89b0","贋胶𠧧"], +["89b5","肟黇䳍鷉鸌䰾𩷶𧀎鸊𪄳㗁"], +["89c1","溚舾甙"], +["89c5","䤑马骏龙禇𨑬𡷊𠗐𢫦两亁亀亇亿仫伷㑌侽㹈倃傈㑽㒓㒥円夅凛凼刅争剹劐匧㗇厩㕑厰㕓参吣㕭㕲㚁咓咣咴咹哐哯唘唣唨㖘唿㖥㖿嗗㗅"], +["8a40","𧶄唥"], +["8a43","𠱂𠴕𥄫喐𢳆㧬𠍁蹆𤶸𩓥䁓𨂾睺𢰸㨴䟕𨅝𦧲𤷪擝𠵼𠾴𠳕𡃴撍蹾𠺖𠰋𠽤𢲩𨉖𤓓"], +["8a64","𠵆𩩍𨃩䟴𤺧𢳂骲㩧𩗴㿭㔆𥋇𩟔𧣈𢵄鵮頕"], +["8a76","䏙𦂥撴哣𢵌𢯊𡁷㧻𡁯"], +["8aa1","𦛚𦜖𧦠擪𥁒𠱃蹨𢆡𨭌𠜱"], +["8aac","䠋𠆩㿺塳𢶍"], +["8ab2","𤗈𠓼𦂗𠽌𠶖啹䂻䎺"], +["8abb","䪴𢩦𡂝膪飵𠶜捹㧾𢝵跀嚡摼㹃"], +["8ac9","𪘁𠸉𢫏𢳉"], +["8ace","𡃈𣧂㦒㨆𨊛㕸𥹉𢃇噒𠼱𢲲𩜠㒼氽𤸻"], +["8adf","𧕴𢺋𢈈𪙛𨳍𠹺𠰴𦠜羓𡃏𢠃𢤹㗻𥇣𠺌𠾍𠺪㾓𠼰𠵇𡅏𠹌"], +["8af6","𠺫𠮩𠵈𡃀𡄽㿹𢚖搲𠾭"], +["8b40","𣏴𧘹𢯎𠵾𠵿𢱑𢱕㨘𠺘𡃇𠼮𪘲𦭐𨳒𨶙𨳊閪哌苄喹"], +["8b55","𩻃鰦骶𧝞𢷮煀腭胬尜𦕲脴㞗卟𨂽醶𠻺𠸏𠹷𠻻㗝𤷫㘉𠳖嚯𢞵𡃉𠸐𠹸𡁸𡅈𨈇𡑕𠹹𤹐𢶤婔𡀝𡀞𡃵𡃶垜𠸑"], +["8ba1","𧚔𨋍𠾵𠹻𥅾㜃𠾶𡆀𥋘𪊽𤧚𡠺𤅷𨉼墙剨㘚𥜽箲孨䠀䬬鼧䧧鰟鮍𥭴𣄽嗻㗲嚉丨夂𡯁屮靑𠂆乛亻㔾尣彑忄㣺扌攵歺氵氺灬爫丬犭𤣩罒礻糹罓𦉪㓁"], +["8bde","𦍋耂肀𦘒𦥑卝衤见𧢲讠贝钅镸长门𨸏韦页风飞饣𩠐鱼鸟黄歯龜丷𠂇阝户钢"], +["8c40","倻淾𩱳龦㷉袏𤅎灷峵䬠𥇍㕙𥴰愢𨨲辧釶熑朙玺𣊁𪄇㲋𡦀䬐磤琂冮𨜏䀉橣𪊺䈣蘏𠩯稪𩥇𨫪靕灍匤𢁾鏴盙𨧣龧矝亣俰傼丯众龨吴綋墒壐𡶶庒庙忂𢜒斋"], +["8ca1","𣏹椙橃𣱣泿"], +["8ca7","爀𤔅玌㻛𤨓嬕璹讃𥲤𥚕窓篬糃繬苸薗龩袐龪躹龫迏蕟駠鈡龬𨶹𡐿䁱䊢娚"], +["8cc9","顨杫䉶圽"], +["8cce","藖𤥻芿𧄍䲁𦵴嵻𦬕𦾾龭龮宖龯曧繛湗秊㶈䓃𣉖𢞖䎚䔶"], +["8ce6","峕𣬚諹屸㴒𣕑嵸龲煗䕘𤃬𡸣䱷㥸㑊𠆤𦱁諌侴𠈹妿腬顖𩣺弻"], +["8d40","𠮟"], +["8d42","𢇁𨥭䄂䚻𩁹㼇龳𪆵䃸㟖䛷𦱆䅼𨚲𧏿䕭㣔𥒚䕡䔛䶉䱻䵶䗪㿈𤬏㙡䓞䒽䇭崾嵈嵖㷼㠏嶤嶹㠠㠸幂庽弥徃㤈㤔㤿㥍惗愽峥㦉憷憹懏㦸戬抐拥挘㧸嚱"], +["8da1","㨃揢揻搇摚㩋擀崕嘡龟㪗斆㪽旿晓㫲暒㬢朖㭂枤栀㭘桊梄㭲㭱㭻椉楃牜楤榟榅㮼槖㯝橥橴橱檂㯬檙㯲檫檵櫔櫶殁毁毪汵沪㳋洂洆洦涁㳯涤涱渕渘温溆𨧀溻滢滚齿滨滩漤漴㵆𣽁澁澾㵪㵵熷岙㶊瀬㶑灐灔灯灿炉𠌥䏁㗱𠻘"], +["8e40","𣻗垾𦻓焾𥟠㙎榢𨯩孴穉𥣡𩓙穥穽𥦬窻窰竂竃燑𦒍䇊竚竝竪䇯咲𥰁笋筕笩𥌎𥳾箢筯莜𥮴𦱿篐萡箒箸𥴠㶭𥱥蒒篺簆簵𥳁籄粃𤢂粦晽𤕸糉糇糦籴糳糵糎"], +["8ea1","繧䔝𦹄絝𦻖璍綉綫焵綳緒𤁗𦀩緤㴓緵𡟹緥𨍭縝𦄡𦅚繮纒䌫鑬縧罀罁罇礶𦋐駡羗𦍑羣𡙡𠁨䕜𣝦䔃𨌺翺𦒉者耈耝耨耯𪂇𦳃耻耼聡𢜔䦉𦘦𣷣𦛨朥肧𨩈脇脚墰𢛶汿𦒘𤾸擧𡒊舘𡡞橓𤩥𤪕䑺舩𠬍𦩒𣵾俹𡓽蓢荢𦬊𤦧𣔰𡝳𣷸芪椛芳䇛"], +["8f40","蕋苐茚𠸖𡞴㛁𣅽𣕚艻苢茘𣺋𦶣𦬅𦮗𣗎㶿茝嗬莅䔋𦶥莬菁菓㑾𦻔橗蕚㒖𦹂𢻯葘𥯤葱㷓䓤檧葊𣲵祘蒨𦮖𦹷𦹃蓞萏莑䒠蒓蓤𥲑䉀𥳀䕃蔴嫲𦺙䔧蕳䔖枿蘖"], +["8fa1","𨘥𨘻藁𧂈蘂𡖂𧃍䕫䕪蘨㙈𡢢号𧎚虾蝱𪃸蟮𢰧螱蟚蠏噡虬桖䘏衅衆𧗠𣶹𧗤衞袜䙛袴袵揁装睷𧜏覇覊覦覩覧覼𨨥觧𧤤𧪽誜瞓釾誐𧩙竩𧬺𣾏䜓𧬸煼謌謟𥐰𥕥謿譌譍誩𤩺讐讛誯𡛟䘕衏貛𧵔𧶏貫㜥𧵓賖𧶘𧶽贒贃𡤐賛灜贑𤳉㻐起"], +["9040","趩𨀂𡀔𤦊㭼𨆼𧄌竧躭躶軃鋔輙輭𨍥𨐒辥錃𪊟𠩐辳䤪𨧞𨔽𣶻廸𣉢迹𪀔𨚼𨔁𢌥㦀𦻗逷𨔼𧪾遡𨕬𨘋邨𨜓郄𨛦邮都酧㫰醩釄粬𨤳𡺉鈎沟鉁鉢𥖹銹𨫆𣲛𨬌𥗛"], +["90a1","𠴱錬鍫𨫡𨯫炏嫃𨫢𨫥䥥鉄𨯬𨰹𨯿鍳鑛躼閅閦鐦閠濶䊹𢙺𨛘𡉼𣸮䧟氜陻隖䅬隣𦻕懚隶磵𨫠隽双䦡𦲸𠉴𦐐𩂯𩃥𤫑𡤕𣌊霱虂霶䨏䔽䖅𤫩灵孁霛靜𩇕靗孊𩇫靟鐥僐𣂷𣂼鞉鞟鞱鞾韀韒韠𥑬韮琜𩐳響韵𩐝𧥺䫑頴頳顋顦㬎𧅵㵑𠘰𤅜"], +["9140","𥜆飊颷飈飇䫿𦴧𡛓喰飡飦飬鍸餹𤨩䭲𩡗𩤅駵騌騻騐驘𥜥㛄𩂱𩯕髠髢𩬅髴䰎鬔鬭𨘀倴鬴𦦨㣃𣁽魐魀𩴾婅𡡣鮎𤉋鰂鯿鰌𩹨鷔𩾷𪆒𪆫𪃡𪄣𪇟鵾鶃𪄴鸎梈"], +["91a1","鷄𢅛𪆓𪈠𡤻𪈳鴹𪂹𪊴麐麕麞麢䴴麪麯𤍤黁㭠㧥㴝伲㞾𨰫鼂鼈䮖鐤𦶢鼗鼖鼹嚟嚊齅馸𩂋韲葿齢齩竜龎爖䮾𤥵𤦻煷𤧸𤍈𤩑玞𨯚𡣺禟𨥾𨸶鍩鏳𨩄鋬鎁鏋𨥬𤒹爗㻫睲穃烐𤑳𤏸煾𡟯炣𡢾𣖙㻇𡢅𥐯𡟸㜢𡛻𡠹㛡𡝴𡣑𥽋㜣𡛀坛𤨥𡏾𡊨"], +["9240","𡏆𡒶蔃𣚦蔃葕𤦔𧅥𣸱𥕜𣻻𧁒䓴𣛮𩦝𦼦柹㜳㰕㷧塬𡤢栐䁗𣜿𤃡𤂋𤄏𦰡哋嚞𦚱嚒𠿟𠮨𠸍鏆𨬓鎜仸儫㠙𤐶亼𠑥𠍿佋侊𥙑婨𠆫𠏋㦙𠌊𠐔㐵伩𠋀𨺳𠉵諚𠈌亘"], +["92a1","働儍侢伃𤨎𣺊佂倮偬傁俌俥偘僼兙兛兝兞湶𣖕𣸹𣺿浲𡢄𣺉冨凃𠗠䓝𠒣𠒒𠒑赺𨪜𠜎剙劤𠡳勡鍮䙺熌𤎌𠰠𤦬𡃤槑𠸝瑹㻞璙琔瑖玘䮎𤪼𤂍叐㖄爏𤃉喴𠍅响𠯆圝鉝雴鍦埝垍坿㘾壋媙𨩆𡛺𡝯𡜐娬妸銏婾嫏娒𥥆𡧳𡡡𤊕㛵洅瑃娡𥺃"], +["9340","媁𨯗𠐓鏠璌𡌃焅䥲鐈𨧻鎽㞠尞岞幞幈𡦖𡥼𣫮廍孏𡤃𡤄㜁𡢠㛝𡛾㛓脪𨩇𡶺𣑲𨦨弌弎𡤧𡞫婫𡜻孄蘔𧗽衠恾𢡠𢘫忛㺸𢖯𢖾𩂈𦽳懀𠀾𠁆𢘛憙憘恵𢲛𢴇𤛔𩅍"], +["93a1","摱𤙥𢭪㨩𢬢𣑐𩣪𢹸挷𪑛撶挱揑𤧣𢵧护𢲡搻敫楲㯴𣂎𣊭𤦉𣊫唍𣋠𡣙𩐿曎𣊉𣆳㫠䆐𥖄𨬢𥖏𡛼𥕛𥐥磮𣄃𡠪𣈴㑤𣈏𣆂𤋉暎𦴤晫䮓昰𧡰𡷫晣𣋒𣋡昞𥡲㣑𣠺𣞼㮙𣞢𣏾瓐㮖枏𤘪梶栞㯄檾㡣𣟕𤒇樳橒櫉欅𡤒攑梘橌㯗橺歗𣿀𣲚鎠鋲𨯪𨫋"], +["9440","銉𨀞𨧜鑧涥漋𤧬浧𣽿㶏渄𤀼娽渊塇洤硂焻𤌚𤉶烱牐犇犔𤞏𤜥兹𤪤𠗫瑺𣻸𣙟𤩊𤤗𥿡㼆㺱𤫟𨰣𣼵悧㻳瓌琼鎇琷䒟𦷪䕑疃㽣𤳙𤴆㽘畕癳𪗆㬙瑨𨫌𤦫𤦎㫻"], +["94a1","㷍𤩎㻿𤧅𤣳釺圲鍂𨫣𡡤僟𥈡𥇧睸𣈲眎眏睻𤚗𣞁㩞𤣰琸璛㺿𤪺𤫇䃈𤪖𦆮錇𥖁砞碍碈磒珐祙𧝁𥛣䄎禛蒖禥樭𣻺稺秴䅮𡛦䄲鈵秱𠵌𤦌𠊙𣶺𡝮㖗啫㕰㚪𠇔𠰍竢婙𢛵𥪯𥪜娍𠉛磰娪𥯆竾䇹籝籭䈑𥮳𥺼𥺦糍𤧹𡞰粎籼粮檲緜縇緓罎𦉡"], +["9540","𦅜𧭈綗𥺂䉪𦭵𠤖柖𠁎𣗏埄𦐒𦏸𤥢翝笧𠠬𥫩𥵃笌𥸎駦虅驣樜𣐿㧢𤧷𦖭騟𦖠蒀𧄧𦳑䓪脷䐂胆脉腂𦞴飃𦩂艢艥𦩑葓𦶧蘐𧈛媆䅿𡡀嬫𡢡嫤𡣘蚠蜨𣶏蠭𧐢娂"], +["95a1","衮佅袇袿裦襥襍𥚃襔𧞅𧞄𨯵𨯙𨮜𨧹㺭蒣䛵䛏㟲訽訜𩑈彍鈫𤊄旔焩烄𡡅鵭貟賩𧷜妚矃姰䍮㛔踪躧𤰉輰轊䋴汘澻𢌡䢛潹溋𡟚鯩㚵𤤯邻邗啱䤆醻鐄𨩋䁢𨫼鐧𨰝𨰻蓥訫閙閧閗閖𨴴瑅㻂𤣿𤩂𤏪㻧𣈥随𨻧𨹦𨹥㻌𤧭𤩸𣿮琒瑫㻼靁𩂰"], +["9640","桇䨝𩂓𥟟靝鍨𨦉𨰦𨬯𦎾銺嬑譩䤼珹𤈛鞛靱餸𠼦巁𨯅𤪲頟𩓚鋶𩗗釥䓀𨭐𤩧𨭤飜𨩅㼀鈪䤥萔餻饍𧬆㷽馛䭯馪驜𨭥𥣈檏騡嫾騯𩣱䮐𩥈馼䮽䮗鍽塲𡌂堢𤦸"], +["96a1","𡓨硄𢜟𣶸棅㵽鑘㤧慐𢞁𢥫愇鱏鱓鱻鰵鰐魿鯏𩸭鮟𪇵𪃾鴡䲮𤄄鸘䲰鴌𪆴𪃭𪃳𩤯鶥蒽𦸒𦿟𦮂藼䔳𦶤𦺄𦷰萠藮𦸀𣟗𦁤秢𣖜𣙀䤭𤧞㵢鏛銾鍈𠊿碹鉷鑍俤㑀遤𥕝砽硔碶硋𡝗𣇉𤥁㚚佲濚濙瀞瀞吔𤆵垻壳垊鴖埗焴㒯𤆬燫𦱀𤾗嬨𡞵𨩉"], +["9740","愌嫎娋䊼𤒈㜬䭻𨧼鎻鎸𡣖𠼝葲𦳀𡐓𤋺𢰦𤏁妔𣶷𦝁綨𦅛𦂤𤦹𤦋𨧺鋥珢㻩璴𨭣𡢟㻡𤪳櫘珳珻㻖𤨾𤪔𡟙𤩦𠎧𡐤𤧥瑈𤤖炥𤥶銄珦鍟𠓾錱𨫎𨨖鎆𨯧𥗕䤵𨪂煫"], +["97a1","𤥃𠳿嚤𠘚𠯫𠲸唂秄𡟺緾𡛂𤩐𡡒䔮鐁㜊𨫀𤦭妰𡢿𡢃𧒄媡㛢𣵛㚰鉟婹𨪁𡡢鍴㳍𠪴䪖㦊僴㵩㵌𡎜煵䋻𨈘渏𩃤䓫浗𧹏灧沯㳖𣿭𣸭渂漌㵯𠏵畑㚼㓈䚀㻚䡱姄鉮䤾轁𨰜𦯀堒埈㛖𡑒烾𤍢𤩱𢿣𡊰𢎽梹楧𡎘𣓥𧯴𣛟𨪃𣟖𣏺𤲟樚𣚭𦲷萾䓟䓎"], +["9840","𦴦𦵑𦲂𦿞漗𧄉茽𡜺菭𦲀𧁓𡟛妉媂𡞳婡婱𡤅𤇼㜭姯𡜼㛇熎鎐暚𤊥婮娫𤊓樫𣻹𧜶𤑛𤋊焝𤉙𨧡侰𦴨峂𤓎𧹍𤎽樌𤉖𡌄炦焳𤏩㶥泟勇𤩏繥姫崯㷳彜𤩝𡟟綤萦"], +["98a1","咅𣫺𣌀𠈔坾𠣕𠘙㿥𡾞𪊶瀃𩅛嵰玏糓𨩙𩐠俈翧狍猐𧫴猸猹𥛶獁獈㺩𧬘遬燵𤣲珡臶㻊県㻑沢国琙琞琟㻢㻰㻴㻺瓓㼎㽓畂畭畲疍㽼痈痜㿀癍㿗癴㿜発𤽜熈嘣覀塩䀝睃䀹条䁅㗛瞘䁪䁯属瞾矋売砘点砜䂨砹硇硑硦葈𥔵礳栃礲䄃"], +["9940","䄉禑禙辻稆込䅧窑䆲窼艹䇄竏竛䇏両筢筬筻簒簛䉠䉺类粜䊌粸䊔糭输烀𠳏総緔緐緽羮羴犟䎗耠耥笹耮耱联㷌垴炠肷胩䏭脌猪脎脒畠脔䐁㬹腖腙腚"], +["99a1","䐓堺腼膄䐥膓䐭膥埯臁臤艔䒏芦艶苊苘苿䒰荗险榊萅烵葤惣蒈䔄蒾蓡蓸蔐蔸蕒䔻蕯蕰藠䕷虲蚒蚲蛯际螋䘆䘗袮裿褤襇覑𧥧訩訸誔誴豑賔賲贜䞘塟跃䟭仮踺嗘坔蹱嗵躰䠷軎転軤軭軲辷迁迊迌逳駄䢭飠鈓䤞鈨鉘鉫銱銮銿"], +["9a40","鋣鋫鋳鋴鋽鍃鎄鎭䥅䥑麿鐗匁鐝鐭鐾䥪鑔鑹锭関䦧间阳䧥枠䨤靀䨵鞲韂噔䫤惨颹䬙飱塄餎餙冴餜餷饂饝饢䭰駅䮝騼鬏窃魩鮁鯝鯱鯴䱭鰠㝯𡯂鵉鰺"], +["9aa1","黾噐鶓鶽鷀鷼银辶鹻麬麱麽黆铜黢黱黸竈齄𠂔𠊷𠎠椚铃妬𠓗塀铁㞹𠗕𠘕𠙶𡚺块煳𠫂𠫍𠮿呪吆𠯋咞𠯻𠰻𠱓𠱥𠱼惧𠲍噺𠲵𠳝𠳭𠵯𠶲𠷈楕鰯螥𠸄𠸎𠻗𠾐𠼭𠹳尠𠾼帋𡁜𡁏𡁶朞𡁻𡂈𡂖㙇𡂿𡃓𡄯𡄻卤蒭𡋣𡍵𡌶讁𡕷𡘙𡟃𡟇乸炻𡠭𡥪"], +["9b40","𡨭𡩅𡰪𡱰𡲬𡻈拃𡻕𡼕熘桕𢁅槩㛈𢉼𢏗𢏺𢜪𢡱𢥏苽𢥧𢦓𢫕覥𢫨辠𢬎鞸𢬿顇骽𢱌"], +["9b62","𢲈𢲷𥯨𢴈𢴒𢶷𢶕𢹂𢽴𢿌𣀳𣁦𣌟𣏞徱晈暿𧩹𣕧𣗳爁𤦺矗𣘚𣜖纇𠍆墵朎"], +["9ba1","椘𣪧𧙗𥿢𣸑𣺹𧗾𢂚䣐䪸𤄙𨪚𤋮𤌍𤀻𤌴𤎖𤩅𠗊凒𠘑妟𡺨㮾𣳿𤐄𤓖垈𤙴㦛𤜯𨗨𩧉㝢𢇃譞𨭎駖𤠒𤣻𤨕爉𤫀𠱸奥𤺥𤾆𠝹軚𥀬劏圿煱𥊙𥐙𣽊𤪧喼𥑆𥑮𦭒釔㑳𥔿𧘲𥕞䜘𥕢𥕦𥟇𤤿𥡝偦㓻𣏌惞𥤃䝼𨥈𥪮𥮉𥰆𡶐垡煑澶𦄂𧰒遖𦆲𤾚譢𦐂𦑊"], +["9c40","嵛𦯷輶𦒄𡤜諪𤧶𦒈𣿯𦔒䯀𦖿𦚵𢜛鑥𥟡憕娧晉侻嚹𤔡𦛼乪𤤴陖涏𦲽㘘襷𦞙𦡮𦐑𦡞營𦣇筂𩃀𠨑𦤦鄄𦤹穅鷰𦧺騦𦨭㙟𦑩𠀡禃𦨴𦭛崬𣔙菏𦮝䛐𦲤画补𦶮墶"], +["9ca1","㜜𢖍𧁋𧇍㱔𧊀𧊅銁𢅺𧊋錰𧋦𤧐氹钟𧑐𠻸蠧裵𢤦𨑳𡞱溸𤨪𡠠㦤㚹尐秣䔿暶𩲭𩢤襃𧟌𧡘囖䃟𡘊㦡𣜯𨃨𡏅熭荦𧧝𩆨婧䲷𧂯𨦫𧧽𧨊𧬋𧵦𤅺筃祾𨀉澵𪋟樃𨌘厢𦸇鎿栶靝𨅯𨀣𦦵𡏭𣈯𨁈嶅𨰰𨂃圕頣𨥉嶫𤦈斾槕叒𤪥𣾁㰑朶𨂐𨃴𨄮𡾡𨅏"], +["9d40","𨆉𨆯𨈚𨌆𨌯𨎊㗊𨑨𨚪䣺揦𨥖砈鉕𨦸䏲𨧧䏟𨧨𨭆𨯔姸𨰉輋𨿅𩃬筑𩄐𩄼㷷𩅞𤫊运犏嚋𩓧𩗩𩖰𩖸𩜲𩣑𩥉𩥪𩧃𩨨𩬎𩵚𩶛纟𩻸𩼣䲤镇𪊓熢𪋿䶑递𪗋䶜𠲜达嗁"], +["9da1","辺𢒰边𤪓䔉繿潖檱仪㓤𨬬𧢝㜺躀𡟵𨀤𨭬𨮙𧨾𦚯㷫𧙕𣲷𥘵𥥖亚𥺁𦉘嚿𠹭踎孭𣺈𤲞揞拐𡟶𡡻攰嘭𥱊吚𥌑㷆𩶘䱽嘢嘞罉𥻘奵𣵀蝰东𠿪𠵉𣚺脗鵞贘瘻鱅癎瞹鍅吲腈苷嘥脲萘肽嗪祢噃吖𠺝㗎嘅嗱曱𨋢㘭甴嗰喺咗啲𠱁𠲖廐𥅈𠹶𢱢"], +["9e40","𠺢麫絚嗞𡁵抝靭咔賍燶酶揼掹揾啩𢭃鱲𢺳冚㓟𠶧冧呍唞唓癦踭𦢊疱肶蠄螆裇膶萜𡃁䓬猄𤜆宐茋𦢓噻𢛴𧴯𤆣𧵳𦻐𧊶酰𡇙鈈𣳼𪚩𠺬𠻹牦𡲢䝎𤿂𧿹𠿫䃺"], +["9ea1","鱝攟𢶠䣳𤟠𩵼𠿬𠸊恢𧖣𠿭"], +["9ead","𦁈𡆇熣纎鵐业丄㕷嬍沲卧㚬㧜卽㚥𤘘墚𤭮舭呋垪𥪕𠥹"], +["9ec5","㩒𢑥獴𩺬䴉鯭𣳾𩼰䱛𤾩𩖞𩿞葜𣶶𧊲𦞳𣜠挮紥𣻷𣸬㨪逈勌㹴㙺䗩𠒎癀嫰𠺶硺𧼮墧䂿噼鮋嵴癔𪐴麅䳡痹㟻愙𣃚𤏲"], +["9ef5","噝𡊩垧𤥣𩸆刴𧂮㖭汊鵼"], +["9f40","籖鬹埞𡝬屓擓𩓐𦌵𧅤蚭𠴨𦴢𤫢𠵱"], +["9f4f","凾𡼏嶎霃𡷑麁遌笟鬂峑箣扨挵髿篏鬪籾鬮籂粆鰕篼鬉鼗鰛𤤾齚啳寃俽麘俲剠㸆勑坧偖妷帒韈鶫轜呩鞴饀鞺匬愰"], +["9fa1","椬叚鰊鴂䰻陁榀傦畆𡝭駚剳"], +["9fae","酙隁酜"], +["9fb2","酑𨺗捿𦴣櫊嘑醎畺抅𠏼獏籰𥰡𣳽"], +["9fc1","𤤙盖鮝个𠳔莾衂"], +["9fc9","届槀僭坺刟巵从氱𠇲伹咜哚劚趂㗾弌㗳"], +["9fdb","歒酼龥鮗頮颴骺麨麄煺笔"], +["9fe7","毺蠘罸"], +["9feb","嘠𪙊蹷齓"], +["9ff0","跔蹏鸜踁抂𨍽踨蹵竓𤩷稾磘泪詧瘇"], +["a040","𨩚鼦泎蟖痃𪊲硓咢贌狢獱謭猂瓱賫𤪻蘯徺袠䒷"], +["a055","𡠻𦸅"], +["a058","詾𢔛"], +["a05b","惽癧髗鵄鍮鮏蟵"], +["a063","蠏賷猬霡鮰㗖犲䰇籑饊𦅙慙䰄麖慽"], +["a073","坟慯抦戹拎㩜懢厪𣏵捤栂㗒"], +["a0a1","嵗𨯂迚𨸹"], +["a0a6","僙𡵆礆匲阸𠼻䁥"], +["a0ae","矾"], +["a0b0","糂𥼚糚稭聦聣絍甅瓲覔舚朌聢𧒆聛瓰脃眤覉𦟌畓𦻑螩蟎臈螌詉貭譃眫瓸蓚㘵榲趦"], +["a0d4","覩瑨涹蟁𤀑瓧㷛煶悤憜㳑煢恷"], +["a0e2","罱𨬭牐惩䭾删㰘𣳇𥻗𧙖𥔱𡥄𡋾𩤃𦷜𧂭峁𦆭𨨏𣙷𠃮𦡆𤼎䕢嬟𦍌齐麦𦉫"], +["a3c0","␀",31,"␡"], 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+["fda1","𣳉㛥㳫𠴲鮃𣇹𢒑羏样𦴥𦶡𦷫涖浜湼漄𤥿𤂅𦹲蔳𦽴凇沜渝萮𨬡港𣸯瑓𣾂秌湏媑𣁋濸㜍澝𣸰滺𡒗𤀽䕕鏰潄潜㵎潴𩅰㴻澟𤅄濓𤂑𤅕𤀹𣿰𣾴𤄿凟𤅖𤅗𤅀𦇝灋灾炧炁烌烕烖烟䄄㷨熴熖𤉷焫煅媈煊煮岜𤍥煏鍢𤋁焬𤑚𤨧𤨢熺𨯨炽爎"], +["fe40","鑂爕夑鑃爤鍁𥘅爮牀𤥴梽牕牗㹕𣁄栍漽犂猪猫𤠣𨠫䣭𨠄猨献珏玪𠰺𦨮珉瑉𤇢𡛧𤨤昣㛅𤦷𤦍𤧻珷琕椃𤨦琹𠗃㻗瑜𢢭瑠𨺲瑇珤瑶莹瑬㜰瑴鏱樬璂䥓𤪌"], +["fea1","𤅟𤩹𨮏孆𨰃𡢞瓈𡦈甎瓩甞𨻙𡩋寗𨺬鎅畍畊畧畮𤾂㼄𤴓疎瑝疞疴瘂瘬癑癏癯癶𦏵皐臯㟸𦤑𦤎皡皥皷盌𦾟葢𥂝𥅽𡸜眞眦着撯𥈠睘𣊬瞯𨥤𨥨𡛁矴砉𡍶𤨒棊碯磇磓隥礮𥗠磗礴碱𧘌辸袄𨬫𦂃𢘜禆褀椂禀𥡗禝𧬹礼禩渪𧄦㺨秆𩄍秔"] +] diff --git a/deps/node_modules/npm/node_modules/iconv-lite/encodings/tables/cp936.json b/deps/node_modules/npm/node_modules/iconv-lite/encodings/tables/cp936.json new file mode 100644 index 00000000..66f28e71 --- /dev/null +++ b/deps/node_modules/npm/node_modules/iconv-lite/encodings/tables/cp936.json @@ -0,0 +1,264 @@ +[ +["0","\u0000",127,"€"], +["8140","丂丄丅丆丏丒丗丟丠両丣並丩丮丯丱丳丵丷丼乀乁乂乄乆乊乑乕乗乚乛乢乣乤乥乧乨乪",5,"乲乴",9,"乿",6,"亇亊"], +["8180","亐亖亗亙亜亝亞亣亪亯亰亱亴亶亷亸亹亼亽亾仈仌仏仐仒仚仛仜仠仢仦仧仩仭仮仯仱仴仸仹仺仼仾伀伂",6,"伋伌伒",4,"伜伝伡伣伨伩伬伭伮伱伳伵伷伹伻伾",4,"佄佅佇",5,"佒佔佖佡佢佦佨佪佫佭佮佱佲併佷佸佹佺佽侀侁侂侅來侇侊侌侎侐侒侓侕侖侘侙侚侜侞侟価侢"], +["8240","侤侫侭侰",4,"侶",8,"俀俁係俆俇俈俉俋俌俍俒",4,"俙俛俠俢俤俥俧俫俬俰俲俴俵俶俷俹俻俼俽俿",11], 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+["8feba1","鯹鯺鯽鯿鰀鰂鰋鰏鰑鰖鰘鰙鰚鰜鰞鰢鰣鰦",4,"鰱鰵鰶鰷鰽鱁鱃鱄鱅鱉鱊鱎鱏鱐鱓鱔鱖鱘鱛鱝鱞鱟鱣鱩鱪鱜鱫鱨鱮鱰鱲鱵鱷鱻鳦鳲鳷鳹鴋鴂鴑鴗鴘鴜鴝鴞鴯鴰鴲鴳鴴鴺鴼鵅鴽鵂鵃鵇鵊鵓鵔鵟鵣鵢鵥鵩鵪鵫鵰鵶鵷鵻"], +["8feca1","鵼鵾鶃鶄鶆鶊鶍鶎鶒鶓鶕鶖鶗鶘鶡鶪鶬鶮鶱鶵鶹鶼鶿鷃鷇鷉鷊鷔鷕鷖鷗鷚鷞鷟鷠鷥鷧鷩鷫鷮鷰鷳鷴鷾鸊鸂鸇鸎鸐鸑鸒鸕鸖鸙鸜鸝鹺鹻鹼麀麂麃麄麅麇麎麏麖麘麛麞麤麨麬麮麯麰麳麴麵黆黈黋黕黟黤黧黬黭黮黰黱黲黵"], +["8feda1","黸黿鼂鼃鼉鼏鼐鼑鼒鼔鼖鼗鼙鼚鼛鼟鼢鼦鼪鼫鼯鼱鼲鼴鼷鼹鼺鼼鼽鼿齁齃",4,"齓齕齖齗齘齚齝齞齨齩齭",4,"齳齵齺齽龏龐龑龒龔龖龗龞龡龢龣龥"] +] diff --git a/deps/node_modules/npm/node_modules/iconv-lite/encodings/tables/gb18030-ranges.json b/deps/node_modules/npm/node_modules/iconv-lite/encodings/tables/gb18030-ranges.json new file mode 100644 index 00000000..85c69347 --- /dev/null +++ b/deps/node_modules/npm/node_modules/iconv-lite/encodings/tables/gb18030-ranges.json @@ -0,0 +1 @@ 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+["f240","",62], +["f280","",124], +["f340","",62], +["f380","",124], +["f440","",62], +["f480","",124], +["f540","",62], +["f580","",124], +["f640","",62], +["f680","",124], +["f740","",62], +["f780","",124], +["f840","",62], +["f880","",124], +["f940",""], +["fa40","ⅰ",9,"Ⅰ",9,"￢￤＇＂㈱№℡∵纊褜鍈銈蓜俉炻昱棈鋹曻彅丨仡仼伀伃伹佖侒侊侚侔俍偀倢俿倞偆偰偂傔僴僘兊"], +["fa80","兤冝冾凬刕劜劦勀勛匀匇匤卲厓厲叝﨎咜咊咩哿喆坙坥垬埈埇﨏塚增墲夋奓奛奝奣妤妺孖寀甯寘寬尞岦岺峵崧嵓﨑嵂嵭嶸嶹巐弡弴彧德忞恝悅悊惞惕愠惲愑愷愰憘戓抦揵摠撝擎敎昀昕昻昉昮昞昤晥晗晙晴晳暙暠暲暿曺朎朗杦枻桒柀栁桄棏﨓楨﨔榘槢樰橫橆橳橾櫢櫤毖氿汜沆汯泚洄涇浯"], +["fb40","涖涬淏淸淲淼渹湜渧渼溿澈澵濵瀅瀇瀨炅炫焏焄煜煆煇凞燁燾犱犾猤猪獷玽珉珖珣珒琇珵琦琪琩琮瑢璉璟甁畯皂皜皞皛皦益睆劯砡硎硤硺礰礼神"], +["fb80","祥禔福禛竑竧靖竫箞精絈絜綷綠緖繒罇羡羽茁荢荿菇菶葈蒴蕓蕙蕫﨟薰蘒﨡蠇裵訒訷詹誧誾諟諸諶譓譿賰賴贒赶﨣軏﨤逸遧郞都鄕鄧釚釗釞釭釮釤釥鈆鈐鈊鈺鉀鈼鉎鉙鉑鈹鉧銧鉷鉸鋧鋗鋙鋐﨧鋕鋠鋓錥錡鋻﨨錞鋿錝錂鍰鍗鎤鏆鏞鏸鐱鑅鑈閒隆﨩隝隯霳霻靃靍靏靑靕顗顥飯飼餧館馞驎髙"], +["fc40","髜魵魲鮏鮱鮻鰀鵰鵫鶴鸙黑"] +] diff --git a/deps/node_modules/npm/node_modules/iconv-lite/encodings/utf16.js b/deps/node_modules/npm/node_modules/iconv-lite/encodings/utf16.js new file mode 100644 index 00000000..bfadc62e --- /dev/null +++ b/deps/node_modules/npm/node_modules/iconv-lite/encodings/utf16.js @@ -0,0 +1,175 @@ +"use strict"; +var Buffer = require("safer-buffer").Buffer; + +// Note: UTF16-LE (or UCS2) codec is Node.js native. See encodings/internal.js + +// == UTF16-BE codec. ========================================================== + +exports.utf16be = Utf16BECodec; +function Utf16BECodec() { +} + +Utf16BECodec.prototype.encoder = Utf16BEEncoder; +Utf16BECodec.prototype.decoder = Utf16BEDecoder; +Utf16BECodec.prototype.bomAware = true; + + +// -- Encoding + +function Utf16BEEncoder() { +} + +Utf16BEEncoder.prototype.write = function(str) { + var buf = Buffer.from(str, 'ucs2'); + for (var i = 0; i < buf.length; i += 2) { + var tmp = buf[i]; buf[i] = buf[i+1]; buf[i+1] = tmp; + } + return buf; +} + +Utf16BEEncoder.prototype.end = function() { +} + + +// -- Decoding + +function Utf16BEDecoder() { + this.overflowByte = -1; +} + +Utf16BEDecoder.prototype.write = function(buf) { + if (buf.length == 0) + return ''; + + var buf2 = Buffer.alloc(buf.length + 1), + i = 0, j = 0; + + if (this.overflowByte !== -1) { + buf2[0] = buf[0]; + buf2[1] = this.overflowByte; + i = 1; j = 2; + } + + for (; i < buf.length-1; i += 2, j+= 2) { + buf2[j] = buf[i+1]; + buf2[j+1] = buf[i]; + } + + this.overflowByte = (i == buf.length-1) ? buf[buf.length-1] : -1; + + return buf2.slice(0, j).toString('ucs2'); +} + +Utf16BEDecoder.prototype.end = function() { +} + + +// == UTF-16 codec ============================================================= +// Decoder chooses automatically from UTF-16LE and UTF-16BE using BOM and space-based heuristic. +// Defaults to UTF-16LE, as it's prevalent and default in Node. +// http://en.wikipedia.org/wiki/UTF-16 and http://encoding.spec.whatwg.org/#utf-16le +// Decoder default can be changed: iconv.decode(buf, 'utf16', {defaultEncoding: 'utf-16be'}); + +// Encoder uses UTF-16LE and prepends BOM (which can be overridden with addBOM: false). + +exports.utf16 = Utf16Codec; +function Utf16Codec(codecOptions, iconv) { + this.iconv = iconv; +} + +Utf16Codec.prototype.encoder = Utf16Encoder; +Utf16Codec.prototype.decoder = Utf16Decoder; + + +// -- Encoding (pass-through) + +function Utf16Encoder(options, codec) { + options = options || {}; + if (options.addBOM === undefined) + options.addBOM = true; + this.encoder = codec.iconv.getEncoder('utf-16le', options); +} + +Utf16Encoder.prototype.write = function(str) { + return this.encoder.write(str); +} + +Utf16Encoder.prototype.end = function() { + return this.encoder.end(); +} + + +// -- Decoding + +function Utf16Decoder(options, codec) { + this.decoder = null; + this.initialBytes = []; + this.initialBytesLen = 0; + + this.options = options || {}; + this.iconv = codec.iconv; +} + +Utf16Decoder.prototype.write = function(buf) { + if (!this.decoder) { + // Codec is not chosen yet. Accumulate initial bytes. + this.initialBytes.push(buf); + this.initialBytesLen += buf.length; + + if (this.initialBytesLen < 16) // We need more bytes to use space heuristic (see below) + return ''; + + // We have enough bytes -> detect endianness. + var buf = Buffer.concat(this.initialBytes), + encoding = detectEncoding(buf, this.options.defaultEncoding); + this.decoder = this.iconv.getDecoder(encoding, this.options); + this.initialBytes.length = this.initialBytesLen = 0; + } + + return this.decoder.write(buf); +} + +Utf16Decoder.prototype.end = function() { + if (!this.decoder) { + var buf = Buffer.concat(this.initialBytes), + encoding = detectEncoding(buf, this.options.defaultEncoding); + this.decoder = this.iconv.getDecoder(encoding, this.options); + + var res = this.decoder.write(buf), + trail = this.decoder.end(); + + return trail ? (res + trail) : res; + } + return this.decoder.end(); +} + +function detectEncoding(buf, defaultEncoding) { + var enc = defaultEncoding || 'utf-16le'; + + if (buf.length >= 2) { + // Check BOM. + if (buf[0] == 0xFE && buf[1] == 0xFF) // UTF-16BE BOM + enc = 'utf-16be'; + else if (buf[0] == 0xFF && buf[1] == 0xFE) // UTF-16LE BOM + enc = 'utf-16le'; + else { + // No BOM found. Try to deduce encoding from initial content. + // Most of the time, the content has ASCII chars (U+00**), but the opposite (U+**00) is uncommon. + // So, we count ASCII as if it was LE or BE, and decide from that. + var asciiCharsLE = 0, asciiCharsBE = 0, // Counts of chars in both positions + _len = Math.min(buf.length - (buf.length % 2), 64); // Len is always even. + + for (var i = 0; i < _len; i += 2) { + if (buf[i] === 0 && buf[i+1] !== 0) asciiCharsBE++; + if (buf[i] !== 0 && buf[i+1] === 0) asciiCharsLE++; + } + + if (asciiCharsBE > asciiCharsLE) + enc = 'utf-16be'; + else if (asciiCharsBE < asciiCharsLE) + enc = 'utf-16le'; + } + } + + return enc; +} diff --git a/deps/node_modules/npm/node_modules/iconv-lite/encodings/utf7.js b/deps/node_modules/npm/node_modules/iconv-lite/encodings/utf7.js new file mode 100644 index 00000000..1cae9c1f --- /dev/null +++ b/deps/node_modules/npm/node_modules/iconv-lite/encodings/utf7.js @@ -0,0 +1,288 @@ +"use strict"; +var Buffer = require("safer-buffer").Buffer; + +// UTF-7 codec, according to https://tools.ietf.org/html/rfc2152 +// See also below a UTF-7-IMAP codec, according to http://tools.ietf.org/html/rfc3501#section-5.1.3 + +exports.utf7 = Utf7Codec; +exports.unicode11utf7 = 'utf7'; // Alias UNICODE-1-1-UTF-7 +function Utf7Codec(codecOptions, iconv) { + this.iconv = iconv; +}; + +Utf7Codec.prototype.encoder = Utf7Encoder; +Utf7Codec.prototype.decoder = Utf7Decoder; +Utf7Codec.prototype.bomAware = true; + + +// -- Encoding + +var nonDirectChars = /[^A-Za-z0-9'\(\),-\.\/:\? \n\r\t]+/g; + +function Utf7Encoder(options, codec) { + this.iconv = codec.iconv; +} + +Utf7Encoder.prototype.write = function(str) { + // Naive implementation. + // Non-direct chars are encoded as "+-"; single "+" char is encoded as "+-". + return Buffer.from(str.replace(nonDirectChars, function(chunk) { + return "+" + (chunk === '+' ? '' : + this.iconv.encode(chunk, 'utf16-be').toString('base64').replace(/=+$/, '')) + + "-"; + }.bind(this))); +} + +Utf7Encoder.prototype.end = function() { +} + + +// -- Decoding + +function Utf7Decoder(options, codec) { + this.iconv = codec.iconv; + this.inBase64 = false; + this.base64Accum = ''; +} + +var base64Regex = /[A-Za-z0-9\/+]/; +var base64Chars = []; +for (var i = 0; i < 256; i++) + base64Chars[i] = base64Regex.test(String.fromCharCode(i)); + +var plusChar = '+'.charCodeAt(0), + minusChar = '-'.charCodeAt(0), + andChar = '&'.charCodeAt(0); + +Utf7Decoder.prototype.write = function(buf) { + var res = "", lastI = 0, + inBase64 = this.inBase64, + base64Accum = this.base64Accum; + + // The decoder is more involved as we must handle chunks in stream. + + for (var i = 0; i < buf.length; i++) { + if (!inBase64) { // We're in direct mode. + // Write direct chars until '+' + if (buf[i] == plusChar) { + res += this.iconv.decode(buf.slice(lastI, i), "ascii"); // Write direct chars. + lastI = i+1; + inBase64 = true; + } + } else { // We decode base64. + if (!base64Chars[buf[i]]) { // Base64 ended. + if (i == lastI && buf[i] == minusChar) {// "+-" -> "+" + res += "+"; + } else { + var b64str = base64Accum + buf.slice(lastI, i).toString(); + res += this.iconv.decode(Buffer.from(b64str, 'base64'), "utf16-be"); + } + + if (buf[i] != minusChar) // Minus is absorbed after base64. + i--; + + lastI = i+1; + inBase64 = false; + base64Accum = ''; + } + } + } + + if (!inBase64) { + res += this.iconv.decode(buf.slice(lastI), "ascii"); // Write direct chars. + } else { + var b64str = base64Accum + buf.slice(lastI).toString(); + + var canBeDecoded = b64str.length - (b64str.length % 8); // Minimal chunk: 2 quads -> 2x3 bytes -> 3 chars. + base64Accum = b64str.slice(canBeDecoded); // The rest will be decoded in future. + b64str = b64str.slice(0, canBeDecoded); + + res += this.iconv.decode(Buffer.from(b64str, 'base64'), "utf16-be"); + } + + this.inBase64 = inBase64; + this.base64Accum = base64Accum; + + return res; +} + +Utf7Decoder.prototype.end = function() { + var res = ""; + if (this.inBase64 && this.base64Accum.length > 0) + res = this.iconv.decode(Buffer.from(this.base64Accum, 'base64'), "utf16-be"); + + this.inBase64 = false; + this.base64Accum = ''; + return res; +} + + +// UTF-7-IMAP codec. +// RFC3501 Sec. 5.1.3 Modified UTF-7 (http://tools.ietf.org/html/rfc3501#section-5.1.3) +// Differences: +// * Base64 part is started by "&" instead of "+" +// * Direct characters are 0x20-0x7E, except "&" (0x26) +// * In Base64, "," is used instead of "/" +// * Base64 must not be used to represent direct characters. +// * No implicit shift back from Base64 (should always end with '-') +// * String must end in non-shifted position. +// * "-&" while in base64 is not allowed. + + +exports.utf7imap = Utf7IMAPCodec; +function Utf7IMAPCodec(codecOptions, iconv) { + this.iconv = iconv; +}; + +Utf7IMAPCodec.prototype.encoder = Utf7IMAPEncoder; +Utf7IMAPCodec.prototype.decoder = Utf7IMAPDecoder; +Utf7IMAPCodec.prototype.bomAware = true; + + +// -- Encoding + +function Utf7IMAPEncoder(options, codec) { + this.iconv = codec.iconv; + this.inBase64 = false; + this.base64Accum = Buffer.alloc(6); + this.base64AccumIdx = 0; +} + +Utf7IMAPEncoder.prototype.write = function(str) { + var inBase64 = this.inBase64, + base64Accum = this.base64Accum, + base64AccumIdx = this.base64AccumIdx, + buf = Buffer.alloc(str.length*5 + 10), bufIdx = 0; + + for (var i = 0; i < str.length; i++) { + var uChar = str.charCodeAt(i); + if (0x20 <= uChar && uChar <= 0x7E) { // Direct character or '&'. + if (inBase64) { + if (base64AccumIdx > 0) { + bufIdx += buf.write(base64Accum.slice(0, base64AccumIdx).toString('base64').replace(/\//g, ',').replace(/=+$/, ''), bufIdx); + base64AccumIdx = 0; + } + + buf[bufIdx++] = minusChar; // Write '-', then go to direct mode. + inBase64 = false; + } + + if (!inBase64) { + buf[bufIdx++] = uChar; // Write direct character + + if (uChar === andChar) // Ampersand -> '&-' + buf[bufIdx++] = minusChar; + } + + } else { // Non-direct character + if (!inBase64) { + buf[bufIdx++] = andChar; // Write '&', then go to base64 mode. + inBase64 = true; + } + if (inBase64) { + base64Accum[base64AccumIdx++] = uChar >> 8; + base64Accum[base64AccumIdx++] = uChar & 0xFF; + + if (base64AccumIdx == base64Accum.length) { + bufIdx += buf.write(base64Accum.toString('base64').replace(/\//g, ','), bufIdx); + base64AccumIdx = 0; + } + } + } + } + + this.inBase64 = inBase64; + this.base64AccumIdx = base64AccumIdx; + + return buf.slice(0, bufIdx); +} + +Utf7IMAPEncoder.prototype.end = function() { + var buf = Buffer.alloc(10), bufIdx = 0; + if (this.inBase64) { + if (this.base64AccumIdx > 0) { + bufIdx += buf.write(this.base64Accum.slice(0, this.base64AccumIdx).toString('base64').replace(/\//g, ',').replace(/=+$/, ''), bufIdx); + this.base64AccumIdx = 0; + } + + buf[bufIdx++] = minusChar; // Write '-', then go to direct mode. + this.inBase64 = false; + } + + return buf.slice(0, bufIdx); +} + + +// -- Decoding + +function Utf7IMAPDecoder(options, codec) { + this.iconv = codec.iconv; + this.inBase64 = false; + this.base64Accum = ''; +} + +var base64IMAPChars = base64Chars.slice(); +base64IMAPChars[','.charCodeAt(0)] = true; + +Utf7IMAPDecoder.prototype.write = function(buf) { + var res = "", lastI = 0, + inBase64 = this.inBase64, + base64Accum = this.base64Accum; + + // The decoder is more involved as we must handle chunks in stream. + // It is forgiving, closer to standard UTF-7 (for example, '-' is optional at the end). + + for (var i = 0; i < buf.length; i++) { + if (!inBase64) { // We're in direct mode. + // Write direct chars until '&' + if (buf[i] == andChar) { + res += this.iconv.decode(buf.slice(lastI, i), "ascii"); // Write direct chars. + lastI = i+1; + inBase64 = true; + } + } else { // We decode base64. + if (!base64IMAPChars[buf[i]]) { // Base64 ended. + if (i == lastI && buf[i] == minusChar) { // "&-" -> "&" + res += "&"; + } else { + var b64str = base64Accum + buf.slice(lastI, i).toString().replace(/,/g, '/'); + res += this.iconv.decode(Buffer.from(b64str, 'base64'), "utf16-be"); + } + + if (buf[i] != minusChar) // Minus may be absorbed after base64. + i--; + + lastI = i+1; + inBase64 = false; + base64Accum = ''; + } + } + } + + if (!inBase64) { + res += this.iconv.decode(buf.slice(lastI), "ascii"); // Write direct chars. + } else { + var b64str = base64Accum + buf.slice(lastI).toString().replace(/,/g, '/'); + + var canBeDecoded = b64str.length - (b64str.length % 8); // Minimal chunk: 2 quads -> 2x3 bytes -> 3 chars. + base64Accum = b64str.slice(canBeDecoded); // The rest will be decoded in future. + b64str = b64str.slice(0, canBeDecoded); + + res += this.iconv.decode(Buffer.from(b64str, 'base64'), "utf16-be"); + } + + this.inBase64 = inBase64; + this.base64Accum = base64Accum; + + return res; +} + +Utf7IMAPDecoder.prototype.end = function() { + var res = ""; + if (this.inBase64 && this.base64Accum.length > 0) + res = this.iconv.decode(Buffer.from(this.base64Accum, 'base64'), "utf16-be"); + + this.inBase64 = false; + this.base64Accum = ''; + return res; +} diff --git a/deps/node_modules/npm/node_modules/iconv-lite/lib/bom-handling.js b/deps/node_modules/npm/node_modules/iconv-lite/lib/bom-handling.js new file mode 100644 index 00000000..6b54884c --- /dev/null +++ b/deps/node_modules/npm/node_modules/iconv-lite/lib/bom-handling.js @@ -0,0 +1,51 @@ +"use strict"; + +var BOMChar = '\uFEFF'; + +exports.PrependBOM = PrependBOMWrapper +function PrependBOMWrapper(encoder, options) { + this.encoder = encoder; + this.addBOM = true; +} + +PrependBOMWrapper.prototype.write = function(str) { + if (this.addBOM) { + str = BOMChar + str; + this.addBOM = false; + } + + return this.encoder.write(str); +} + +PrependBOMWrapper.prototype.end = function() { + return this.encoder.end(); +} + + +//------------------------------------------------------------------------------ + +exports.StripBOM = StripBOMWrapper; +function StripBOMWrapper(decoder, options) { + this.decoder = decoder; + this.pass = false; + this.options = options || {}; +} + +StripBOMWrapper.prototype.write = function(buf) { + var res = this.decoder.write(buf); + if (this.pass || !res) + return res; + + if (res[0] === BOMChar) { + res = res.slice(1); + if (typeof this.options.stripBOM === 'function') + this.options.stripBOM(); + } + + this.pass = true; + return res; +} + +StripBOMWrapper.prototype.end = function() { + return this.decoder.end(); +} diff --git a/deps/node_modules/npm/node_modules/iconv-lite/lib/extend-node.js b/deps/node_modules/npm/node_modules/iconv-lite/lib/extend-node.js new file mode 100644 index 00000000..51601bc0 --- /dev/null +++ b/deps/node_modules/npm/node_modules/iconv-lite/lib/extend-node.js @@ -0,0 +1,217 @@ +"use strict"; +var Buffer = require("buffer").Buffer; +// Note: not polyfilled with safer-buffer on a purpose, as overrides Buffer + +// == Extend Node primitives to use iconv-lite ================================= + +module.exports = function (iconv) { + var original = undefined; // Place to keep original methods. + + // Node authors rewrote Buffer internals to make it compatible with + // Uint8Array and we cannot patch key functions since then. + // Note: this does use older Buffer API on a purpose + iconv.supportsNodeEncodingsExtension = !(Buffer.from || new Buffer(0) instanceof Uint8Array); + + iconv.extendNodeEncodings = function extendNodeEncodings() { + if (original) return; + original = {}; + + if (!iconv.supportsNodeEncodingsExtension) { + console.error("ACTION NEEDED: require('iconv-lite').extendNodeEncodings() is not supported in your version of Node"); + console.error("See more info at https://github.com/ashtuchkin/iconv-lite/wiki/Node-v4-compatibility"); + return; + } + + var nodeNativeEncodings = { + 'hex': true, 'utf8': true, 'utf-8': true, 'ascii': true, 'binary': true, + 'base64': true, 'ucs2': true, 'ucs-2': true, 'utf16le': true, 'utf-16le': true, + }; + + Buffer.isNativeEncoding = function(enc) { + return enc && nodeNativeEncodings[enc.toLowerCase()]; + } + + // -- SlowBuffer ----------------------------------------------------------- + var SlowBuffer = require('buffer').SlowBuffer; + + original.SlowBufferToString = SlowBuffer.prototype.toString; + SlowBuffer.prototype.toString = function(encoding, start, end) { + encoding = String(encoding || 'utf8').toLowerCase(); + + // Use native conversion when possible + if (Buffer.isNativeEncoding(encoding)) + return original.SlowBufferToString.call(this, encoding, start, end); + + // Otherwise, use our decoding method. + if (typeof start == 'undefined') start = 0; + if (typeof end == 'undefined') end = this.length; + return iconv.decode(this.slice(start, end), encoding); + } + + original.SlowBufferWrite = SlowBuffer.prototype.write; + SlowBuffer.prototype.write = function(string, offset, length, encoding) { + // Support both (string, offset, length, encoding) + // and the legacy (string, encoding, offset, length) + if (isFinite(offset)) { + if (!isFinite(length)) { + encoding = length; + length = undefined; + } + } else { // legacy + var swap = encoding; + encoding = offset; + offset = length; + length = swap; + } + + offset = +offset || 0; + var remaining = this.length - offset; + if (!length) { + length = remaining; + } else { + length = +length; + if (length > remaining) { + length = remaining; + } + } + encoding = String(encoding || 'utf8').toLowerCase(); + + // Use native conversion when possible + if (Buffer.isNativeEncoding(encoding)) + return original.SlowBufferWrite.call(this, string, offset, length, encoding); + + if (string.length > 0 && (length < 0 || offset < 0)) + throw new RangeError('attempt to write beyond buffer bounds'); + + // Otherwise, use our encoding method. + var buf = iconv.encode(string, encoding); + if (buf.length < length) length = buf.length; + buf.copy(this, offset, 0, length); + return length; + } + + // -- Buffer --------------------------------------------------------------- + + original.BufferIsEncoding = Buffer.isEncoding; + Buffer.isEncoding = function(encoding) { + return Buffer.isNativeEncoding(encoding) || iconv.encodingExists(encoding); + } + + original.BufferByteLength = Buffer.byteLength; + Buffer.byteLength = SlowBuffer.byteLength = function(str, encoding) { + encoding = String(encoding || 'utf8').toLowerCase(); + + // Use native conversion when possible + if (Buffer.isNativeEncoding(encoding)) + return original.BufferByteLength.call(this, str, encoding); + + // Slow, I know, but we don't have a better way yet. + return iconv.encode(str, encoding).length; + } + + original.BufferToString = Buffer.prototype.toString; + Buffer.prototype.toString = function(encoding, start, end) { + encoding = String(encoding || 'utf8').toLowerCase(); + + // Use native conversion when possible + if (Buffer.isNativeEncoding(encoding)) + return original.BufferToString.call(this, encoding, start, end); + + // Otherwise, use our decoding method. + if (typeof start == 'undefined') start = 0; + if (typeof end == 'undefined') end = this.length; + return iconv.decode(this.slice(start, end), encoding); + } + + original.BufferWrite = Buffer.prototype.write; + Buffer.prototype.write = function(string, offset, length, encoding) { + var _offset = offset, _length = length, _encoding = encoding; + // Support both (string, offset, length, encoding) + // and the legacy (string, encoding, offset, length) + if (isFinite(offset)) { + if (!isFinite(length)) { + encoding = length; + length = undefined; + } + } else { // legacy + var swap = encoding; + encoding = offset; + offset = length; + length = swap; + } + + encoding = String(encoding || 'utf8').toLowerCase(); + + // Use native conversion when possible + if (Buffer.isNativeEncoding(encoding)) + return original.BufferWrite.call(this, string, _offset, _length, _encoding); + + offset = +offset || 0; + var remaining = this.length - offset; + if (!length) { + length = remaining; + } else { + length = +length; + if (length > remaining) { + length = remaining; + } + } + + if (string.length > 0 && (length < 0 || offset < 0)) + throw new RangeError('attempt to write beyond buffer bounds'); + + // Otherwise, use our encoding method. + var buf = iconv.encode(string, encoding); + if (buf.length < length) length = buf.length; + buf.copy(this, offset, 0, length); + return length; + + // TODO: Set _charsWritten. + } + + + // -- Readable ------------------------------------------------------------- + if (iconv.supportsStreams) { + var Readable = require('stream').Readable; + + original.ReadableSetEncoding = Readable.prototype.setEncoding; + Readable.prototype.setEncoding = function setEncoding(enc, options) { + // Use our own decoder, it has the same interface. + // We cannot use original function as it doesn't handle BOM-s. + this._readableState.decoder = iconv.getDecoder(enc, options); + this._readableState.encoding = enc; + } + + Readable.prototype.collect = iconv._collect; + } + } + + // Remove iconv-lite Node primitive extensions. + iconv.undoExtendNodeEncodings = function undoExtendNodeEncodings() { + if (!iconv.supportsNodeEncodingsExtension) + return; + if (!original) + throw new Error("require('iconv-lite').undoExtendNodeEncodings(): Nothing to undo; extendNodeEncodings() is not called.") + + delete Buffer.isNativeEncoding; + + var SlowBuffer = require('buffer').SlowBuffer; + + SlowBuffer.prototype.toString = original.SlowBufferToString; + SlowBuffer.prototype.write = original.SlowBufferWrite; + + Buffer.isEncoding = original.BufferIsEncoding; + Buffer.byteLength = original.BufferByteLength; + Buffer.prototype.toString = original.BufferToString; + Buffer.prototype.write = original.BufferWrite; + + if (iconv.supportsStreams) { + var Readable = require('stream').Readable; + + Readable.prototype.setEncoding = original.ReadableSetEncoding; + delete Readable.prototype.collect; + } + + original = undefined; + } +} diff --git a/deps/node_modules/npm/node_modules/iconv-lite/lib/index.d.ts b/deps/node_modules/npm/node_modules/iconv-lite/lib/index.d.ts new file mode 100644 index 00000000..a40b58f1 --- /dev/null +++ b/deps/node_modules/npm/node_modules/iconv-lite/lib/index.d.ts @@ -0,0 +1,24 @@ +/*--------------------------------------------------------------------------------------------- + * Copyright (c) Microsoft Corporation. All rights reserved. + * Licensed under the MIT License. + * REQUIREMENT: This definition is dependent on the @types/node definition. + * Install with `npm install @types/node --save-dev` + *--------------------------------------------------------------------------------------------*/ + +declare module 'iconv-lite' { + export function decode(buffer: Buffer, encoding: string, options?: Options): string; + + export function encode(content: string, encoding: string, options?: Options): Buffer; + + export function encodingExists(encoding: string): boolean; + + export function decodeStream(encoding: string, options?: Options): NodeJS.ReadWriteStream; + + export function encodeStream(encoding: string, options?: Options): NodeJS.ReadWriteStream; +} + +export interface Options { + stripBOM?: boolean; + addBOM?: boolean; + defaultEncoding?: string; +} diff --git a/deps/node_modules/npm/node_modules/iconv-lite/lib/index.js b/deps/node_modules/npm/node_modules/iconv-lite/lib/index.js new file mode 100644 index 00000000..5ee2474a --- /dev/null +++ b/deps/node_modules/npm/node_modules/iconv-lite/lib/index.js @@ -0,0 +1,153 @@ +"use strict"; + +// Some environments don't have global Buffer (e.g. React Native). +// Solution would be installing npm modules "buffer" and "stream" explicitly. +var Buffer = require("safer-buffer").Buffer; + +var bomHandling = require("./bom-handling"), + iconv = module.exports; + +// All codecs and aliases are kept here, keyed by encoding name/alias. +// They are lazy loaded in `iconv.getCodec` from `encodings/index.js`. +iconv.encodings = null; + +// Characters emitted in case of error. +iconv.defaultCharUnicode = '�'; +iconv.defaultCharSingleByte = '?'; + +// Public API. +iconv.encode = function encode(str, encoding, options) { + str = "" + (str || ""); // Ensure string. + + var encoder = iconv.getEncoder(encoding, options); + + var res = encoder.write(str); + var trail = encoder.end(); + + return (trail && trail.length > 0) ? Buffer.concat([res, trail]) : res; +} + +iconv.decode = function decode(buf, encoding, options) { + if (typeof buf === 'string') { + if (!iconv.skipDecodeWarning) { + console.error('Iconv-lite warning: decode()-ing strings is deprecated. Refer to https://github.com/ashtuchkin/iconv-lite/wiki/Use-Buffers-when-decoding'); + iconv.skipDecodeWarning = true; + } + + buf = Buffer.from("" + (buf || ""), "binary"); // Ensure buffer. + } + + var decoder = iconv.getDecoder(encoding, options); + + var res = decoder.write(buf); + var trail = decoder.end(); + + return trail ? (res + trail) : res; +} + +iconv.encodingExists = function encodingExists(enc) { + try { + iconv.getCodec(enc); + return true; + } catch (e) { + return false; + } +} + +// Legacy aliases to convert functions +iconv.toEncoding = iconv.encode; +iconv.fromEncoding = iconv.decode; + +// Search for a codec in iconv.encodings. Cache codec data in iconv._codecDataCache. +iconv._codecDataCache = {}; +iconv.getCodec = function getCodec(encoding) { + if (!iconv.encodings) + iconv.encodings = require("../encodings"); // Lazy load all encoding definitions. + + // Canonicalize encoding name: strip all non-alphanumeric chars and appended year. + var enc = iconv._canonicalizeEncoding(encoding); + + // Traverse iconv.encodings to find actual codec. + var codecOptions = {}; + while (true) { + var codec = iconv._codecDataCache[enc]; + if (codec) + return codec; + + var codecDef = iconv.encodings[enc]; + + switch (typeof codecDef) { + case "string": // Direct alias to other encoding. + enc = codecDef; + break; + + case "object": // Alias with options. Can be layered. + for (var key in codecDef) + codecOptions[key] = codecDef[key]; + + if (!codecOptions.encodingName) + codecOptions.encodingName = enc; + + enc = codecDef.type; + break; + + case "function": // Codec itself. + if (!codecOptions.encodingName) + codecOptions.encodingName = enc; + + // The codec function must load all tables and return object with .encoder and .decoder methods. + // It'll be called only once (for each different options object). + codec = new codecDef(codecOptions, iconv); + + iconv._codecDataCache[codecOptions.encodingName] = codec; // Save it to be reused later. + return codec; + + default: + throw new Error("Encoding not recognized: '" + encoding + "' (searched as: '"+enc+"')"); + } + } +} + +iconv._canonicalizeEncoding = function(encoding) { + // Canonicalize encoding name: strip all non-alphanumeric chars and appended year. + return (''+encoding).toLowerCase().replace(/:\d{4}$|[^0-9a-z]/g, ""); +} + +iconv.getEncoder = function getEncoder(encoding, options) { + var codec = iconv.getCodec(encoding), + encoder = new codec.encoder(options, codec); + + if (codec.bomAware && options && options.addBOM) + encoder = new bomHandling.PrependBOM(encoder, options); + + return encoder; +} + +iconv.getDecoder = function getDecoder(encoding, options) { + var codec = iconv.getCodec(encoding), + decoder = new codec.decoder(options, codec); + + if (codec.bomAware && !(options && options.stripBOM === false)) + decoder = new bomHandling.StripBOM(decoder, options); + + return decoder; +} + + +// Load extensions in Node. All of them are omitted in Browserify build via 'browser' field in package.json. +var nodeVer = typeof process !== 'undefined' && process.versions && process.versions.node; +if (nodeVer) { + + // Load streaming support in Node v0.10+ + var nodeVerArr = nodeVer.split(".").map(Number); + if (nodeVerArr[0] > 0 || nodeVerArr[1] >= 10) { + require("./streams")(iconv); + } + + // Load Node primitive extensions. + require("./extend-node")(iconv); +} + +if ("Ā" != "\u0100") { + console.error("iconv-lite warning: javascript files use encoding different from utf-8. See https://github.com/ashtuchkin/iconv-lite/wiki/Javascript-source-file-encodings for more info."); +} diff --git a/deps/node_modules/npm/node_modules/iconv-lite/lib/streams.js b/deps/node_modules/npm/node_modules/iconv-lite/lib/streams.js new file mode 100644 index 00000000..0d2a00f2 --- /dev/null +++ b/deps/node_modules/npm/node_modules/iconv-lite/lib/streams.js @@ -0,0 +1,120 @@ +"use strict"; + +var Buffer = require("buffer").Buffer, + Transform = require("stream").Transform; + + +// == Exports ================================================================== +module.exports = function(iconv) { + + // Additional Public API. + iconv.encodeStream = function encodeStream(encoding, options) { + return new IconvLiteEncoderStream(iconv.getEncoder(encoding, options), options); + } + + iconv.decodeStream = function decodeStream(encoding, options) { + return new IconvLiteDecoderStream(iconv.getDecoder(encoding, options), options); + } + + iconv.supportsStreams = true; + + + // Not published yet. + iconv.IconvLiteEncoderStream = IconvLiteEncoderStream; + iconv.IconvLiteDecoderStream = IconvLiteDecoderStream; + iconv._collect = IconvLiteDecoderStream.prototype.collect; +}; + + +// == Encoder stream ======================================================= +function IconvLiteEncoderStream(conv, options) { + this.conv = conv; + options = options || {}; + options.decodeStrings = false; // We accept only strings, so we don't need to decode them. + Transform.call(this, options); +} + +IconvLiteEncoderStream.prototype = Object.create(Transform.prototype, { + constructor: { value: IconvLiteEncoderStream } +}); + +IconvLiteEncoderStream.prototype._transform = function(chunk, encoding, done) { + if (typeof chunk != 'string') + return done(new Error("Iconv encoding stream needs strings as its input.")); + try { + var res = this.conv.write(chunk); + if (res && res.length) this.push(res); + done(); + } + catch (e) { + done(e); + } +} + +IconvLiteEncoderStream.prototype._flush = function(done) { + try { + var res = this.conv.end(); + if (res && res.length) this.push(res); + done(); + } + catch (e) { + done(e); + } +} + +IconvLiteEncoderStream.prototype.collect = function(cb) { + var chunks = []; + this.on('error', cb); + this.on('data', function(chunk) { chunks.push(chunk); }); + this.on('end', function() { + cb(null, Buffer.concat(chunks)); + }); + return this; +} + + +// == Decoder stream ======================================================= +function IconvLiteDecoderStream(conv, options) { + this.conv = conv; + options = options || {}; + options.encoding = this.encoding = 'utf8'; // We output strings. + Transform.call(this, options); +} + +IconvLiteDecoderStream.prototype = Object.create(Transform.prototype, { + constructor: { value: IconvLiteDecoderStream } +}); + +IconvLiteDecoderStream.prototype._transform = function(chunk, encoding, done) { + if (!Buffer.isBuffer(chunk)) + return done(new Error("Iconv decoding stream needs buffers as its input.")); + try { + var res = this.conv.write(chunk); + if (res && res.length) this.push(res, this.encoding); + done(); + } + catch (e) { + done(e); + } +} + +IconvLiteDecoderStream.prototype._flush = function(done) { + try { + var res = this.conv.end(); + if (res && res.length) this.push(res, this.encoding); + done(); + } + catch (e) { + done(e); + } +} + +IconvLiteDecoderStream.prototype.collect = function(cb) { + var res = ''; + this.on('error', cb); + this.on('data', function(chunk) { res += chunk; }); + this.on('end', function() { + cb(null, res); + }); + return this; +} diff --git a/deps/node_modules/npm/node_modules/iconv-lite/package.json b/deps/node_modules/npm/node_modules/iconv-lite/package.json new file mode 100644 index 00000000..64f92d91 --- /dev/null +++ b/deps/node_modules/npm/node_modules/iconv-lite/package.json @@ -0,0 +1,77 @@ +{ + "_from": "iconv-lite@~0.4.13", + "_id": "iconv-lite@0.4.23", + "_inBundle": false, + "_integrity": "sha512-neyTUVFtahjf0mB3dZT77u+8O0QB89jFdnBkd5P1JgYPbPaia3gXXOVL2fq8VyU2gMMD7SaN7QukTB/pmXYvDA==", + "_location": "/iconv-lite", + "_phantomChildren": {}, + "_requested": { + "type": "range", + "registry": true, + "raw": "iconv-lite@~0.4.13", + "name": "iconv-lite", + "escapedName": "iconv-lite", + "rawSpec": "~0.4.13", + "saveSpec": null, + "fetchSpec": "~0.4.13" + }, + "_requiredBy": [ + "/encoding", + "/external-editor" + ], + "_resolved": "https://registry.npmjs.org/iconv-lite/-/iconv-lite-0.4.23.tgz", + "_shasum": "297871f63be507adcfbfca715d0cd0eed84e9a63", + "_spec": "iconv-lite@~0.4.13", + "_where": "/Users/rebecca/code/npm/node_modules/encoding", + "author": { + "name": "Alexander Shtuchkin", + "email": "ashtuchkin@gmail.com" + }, + "browser": { + "./lib/extend-node": false, + "./lib/streams": false + }, + "bugs": { + "url": "https://github.com/ashtuchkin/iconv-lite/issues" + }, + "bundleDependencies": false, + "dependencies": { + "safer-buffer": ">= 2.1.2 < 3" + }, + "deprecated": false, + "description": "Convert character encodings in pure javascript.", + "devDependencies": { + "async": "*", + "errto": "*", + "iconv": "*", + "istanbul": "*", + "mocha": "^3.1.0", + "request": "~2.81.0", + "semver": "*", + "unorm": "*" + }, + "engines": { + "node": ">=0.10.0" + }, + "homepage": "https://github.com/ashtuchkin/iconv-lite", + "keywords": [ + "iconv", + "convert", + "charset", + "icu" + ], + "license": "MIT", + "main": "./lib/index.js", + "name": "iconv-lite", + "repository": { + "type": "git", + "url": "git://github.com/ashtuchkin/iconv-lite.git" + }, + "scripts": { + "coverage": "istanbul cover _mocha -- --grep .", + "coverage-open": "open coverage/lcov-report/index.html", + "test": "mocha --reporter spec --grep ." + }, + "typings": "./lib/index.d.ts", + "version": "0.4.23" +} diff --git a/deps/node_modules/npm/node_modules/iferr/LICENSE b/deps/node_modules/npm/node_modules/iferr/LICENSE new file mode 100644 index 00000000..6a1e52a2 --- /dev/null +++ b/deps/node_modules/npm/node_modules/iferr/LICENSE @@ -0,0 +1,21 @@ +The MIT License (MIT) + +Copyright (c) 2014 Nadav Ivgi + +Permission is hereby granted, free of charge, to any person obtaining a copy +of this software and associated documentation files (the "Software"), to deal +in the Software without restriction, including without limitation the rights +to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the Software is +furnished to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in all +copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE +SOFTWARE. \ No newline at end of file diff --git a/deps/node_modules/npm/node_modules/iferr/README.md b/deps/node_modules/npm/node_modules/iferr/README.md new file mode 100644 index 00000000..4237692d --- /dev/null +++ b/deps/node_modules/npm/node_modules/iferr/README.md @@ -0,0 +1,53 @@ +# iferr + +Higher-order functions for easier error handling. + +`if (err) return cb(err);` be gone! + +## Install +```bash +npm install iferr +``` + +## Use + +### JavaScript/ES6 example +```js +var iferr = require('iferr'); + +function get_friends_count(id, cb) { + User.load_user(id, iferr(cb, user => + user.load_friends(iferr(cb, friends => + cb(null, friends.length) + )) + )) +} +``` + +### JavaScript/ES5 example +```js +var iferr = require('iferr'); + +function get_friends_count(id, cb) { + User.load_user(id, iferr(cb, function(user) { + user.load_friends(iferr(cb, function(friends) { + cb(null, friends.length) + })) + })) +} +``` + +### CoffeeScript example +```coffee +iferr = require 'iferr' + +get_friends_count = (id, cb) -> + User.load_user id, iferr cb, (user) -> + user.load_friends iferr cb, (friends) -> + cb null, friends.length +``` + +(TODO: document tiferr, throwerr and printerr) + +## License +MIT diff --git a/deps/node_modules/npm/node_modules/iferr/iferr.js b/deps/node_modules/npm/node_modules/iferr/iferr.js new file mode 100644 index 00000000..c81853ae --- /dev/null +++ b/deps/node_modules/npm/node_modules/iferr/iferr.js @@ -0,0 +1,23 @@ +// Delegates to `succ` on sucecss or to `fail` on error +// ex: Thing.load(123, iferr(cb, thing => ...)) +const iferr = (fail, succ) => (err, ...a) => err ? fail(err) : succ(...a) + +// Like iferr, but also catches errors thrown from `succ` and passes to `fail` +const tiferr = (fail, succ) => iferr(fail, (...a) => { + try { succ(...a) } + catch (err) { fail(err) } +}) + +// Delegate to the success function on success, throws the error otherwise +// ex: Thing.load(123, throwerr(thing => ...)) +const throwerr = iferr.bind(null, err => { throw err }) + +// Prints errors when one is passed, or does nothing otherwise +// ex: Thing.load(123, printerr) +const printerr = iferr(err => console.error(err), () => {}) + +module.exports = exports = iferr +exports.iferr = iferr +exports.tiferr = tiferr +exports.throwerr = throwerr +exports.printerr = printerr diff --git a/deps/node_modules/npm/node_modules/iferr/package.json b/deps/node_modules/npm/node_modules/iferr/package.json new file mode 100644 index 00000000..26fc06ed --- /dev/null +++ b/deps/node_modules/npm/node_modules/iferr/package.json @@ -0,0 +1,61 @@ +{ + "_from": "iferr@1.0.2", + "_id": "iferr@1.0.2", + "_inBundle": false, + "_integrity": "sha512-9AfeLfji44r5TKInjhz3W9DyZI1zR1JAf2hVBMGhddAKPqBsupb89jGfbCTHIGZd6fGZl9WlHdn4AObygyMKwg==", + "_location": "/iferr", + "_phantomChildren": {}, + "_requested": { + "type": "version", + "registry": true, + "raw": "iferr@1.0.2", + "name": "iferr", + "escapedName": "iferr", + "rawSpec": "1.0.2", + "saveSpec": null, + "fetchSpec": "1.0.2" + }, + "_requiredBy": [ + "#USER", + "/" + ], + "_resolved": "https://registry.npmjs.org/iferr/-/iferr-1.0.2.tgz", + "_shasum": "e9fde49a9da06dc4a4194c6c9ed6d08305037a6d", + "_spec": "iferr@1.0.2", + "_where": "/Users/zkat/Documents/code/work/npm", + "author": { + "name": "Nadav Ivgi" + }, + "bugs": { + "url": "https://github.com/shesek/iferr/issues" + }, + "bundleDependencies": false, + "deprecated": false, + "description": "Higher-order functions for easier error handling", + "devDependencies": { + "coffeescript": "^2.3.1", + "mocha": "^4.0.1" + }, + "engines": { + "node": ">=6.0.0" + }, + "files": [ + "iferr.js" + ], + "homepage": "https://github.com/shesek/iferr", + "keywords": [ + "error", + "errors" + ], + "license": "MIT", + "main": "iferr.js", + "name": "iferr", + "repository": { + "type": "git", + "url": "git+https://github.com/shesek/iferr.git" + }, + "scripts": { + "test": "mocha" + }, + "version": "1.0.2" +} diff --git a/deps/node_modules/npm/node_modules/ignore-walk/LICENSE b/deps/node_modules/npm/node_modules/ignore-walk/LICENSE new file mode 100644 index 00000000..32eb5170 --- /dev/null +++ b/deps/node_modules/npm/node_modules/ignore-walk/LICENSE @@ -0,0 +1,15 @@ +The ISC License + +Copyright (c) Isaac Z. Schlueter and Contributors + +Permission to use, copy, modify, and/or distribute this software for any +purpose with or without fee is hereby granted, provided that the above +copyright notice and this permission notice appear in all copies. + +THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES +WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF +MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR +ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES +WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN +ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR +IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. diff --git a/deps/node_modules/npm/node_modules/ignore-walk/README.md b/deps/node_modules/npm/node_modules/ignore-walk/README.md new file mode 100644 index 00000000..4aaa7b95 --- /dev/null +++ b/deps/node_modules/npm/node_modules/ignore-walk/README.md @@ -0,0 +1,60 @@ +# ignore-walk + +[![Build +Status](https://travis-ci.org/isaacs/ignore-walk.svg?branch=master)](https://travis-ci.org/isaacs/ignore-walk) + +Nested/recursive `.gitignore`/`.npmignore` parsing and filtering. + +Walk a directory creating a list of entries, parsing any `.ignore` +files met along the way to exclude files. + +## USAGE + +```javascript +const walk = require('ignore-walk') + +// All options are optional, defaults provided. + +// this function returns a promise, but you can also pass a cb +// if you like that approach better. +walk({ + path: '...', // root dir to start in. defaults to process.cwd() + ignoreFiles: [ '.gitignore' ], // list of filenames. defaults to ['.ignore'] + includeEmpty: true|false, // true to include empty dirs, default false + follow: true|false // true to follow symlink dirs, default false +}, callback) + +// to walk synchronously, do it this way: +const result = walk.sync({ path: '/wow/such/filepath' }) +``` + +If you want to get at the underlying classes, they're at `walk.Walker` +and `walk.WalkerSync`. + +## OPTIONS + +* `path` The path to start in. Defaults to `process.cwd()` + +* `ignoreFiles` Filenames to treat as ignore files. The default is + `['.ignore']`. (This is where you'd put `.gitignore` or + `.npmignore` or whatever.) If multiple ignore files are in a + directory, then rules from each are applied in the order that the + files are listed. + +* `includeEmpty` Set to `true` to include empty directories, assuming + they are not excluded by any of the ignore rules. If not set, then + this follows the standard `git` behavior of not including + directories that are empty. + + Note: this will cause an empty directory to be included if it + would contain an included entry, even if it would have otherwise + been excluded itself. + + For example, given the rules `*` (ignore everything) and `!/a/b/c` + (re-include the entry at `/a/b/c`), the directory `/a/b` will be + included if it is empty. + +* `follow` Set to `true` to treat symbolically linked directories as + directories, recursing into them. There is no handling for nested + symlinks, so `ELOOP` errors can occur in some cases when using this + option. Defaults to `false`. diff --git a/deps/node_modules/npm/node_modules/ignore-walk/index.js b/deps/node_modules/npm/node_modules/ignore-walk/index.js new file mode 100644 index 00000000..f4096723 --- /dev/null +++ b/deps/node_modules/npm/node_modules/ignore-walk/index.js @@ -0,0 +1,265 @@ +'use strict' + +const fs = require('fs') +const path = require('path') +const EE = require('events').EventEmitter +const Minimatch = require('minimatch').Minimatch + +class Walker extends EE { + constructor (opts) { + opts = opts || {} + super(opts) + this.path = opts.path || process.cwd() + this.basename = path.basename(this.path) + this.ignoreFiles = opts.ignoreFiles || [ '.ignore' ] + this.ignoreRules = {} + this.parent = opts.parent || null + this.includeEmpty = !!opts.includeEmpty + this.root = this.parent ? this.parent.root : this.path + this.follow = !!opts.follow + this.result = this.parent ? this.parent.result : [] + this.entries = null + this.sawError = false + } + + sort (a, b) { + return a.localeCompare(b) + } + + emit (ev, data) { + let ret = false + if (!(this.sawError && ev === 'error')) { + if (ev === 'error') + this.sawError = true + else if (ev === 'done' && !this.parent) + data = data.sort(this.sort) + if (ev === 'error' && this.parent) + ret = this.parent.emit('error', data) + else + ret = super.emit(ev, data) + } + return ret + } + + start () { + fs.readdir(this.path, (er, entries) => + er ? this.emit('error', er) : this.onReaddir(entries)) + return this + } + + isIgnoreFile (e) { + return e !== "." && + e !== ".." && + -1 !== this.ignoreFiles.indexOf(e) + } + + onReaddir (entries) { + this.entries = entries + if (entries.length === 0) { + if (this.includeEmpty) + this.result.push(this.path.substr(this.root.length + 1)) + this.emit('done', this.result) + } else { + const hasIg = this.entries.some(e => + this.isIgnoreFile(e)) + + if (hasIg) + this.addIgnoreFiles() + else + this.filterEntries() + } + } + + addIgnoreFiles () { + const newIg = this.entries + .filter(e => this.isIgnoreFile(e)) + + let igCount = newIg.length + const then = _ => { + if (--igCount === 0) + this.filterEntries() + } + + newIg.forEach(e => this.addIgnoreFile(e, then)) + } + + addIgnoreFile (file, then) { + const ig = path.resolve(this.path, file) + fs.readFile(ig, 'utf8', (er, data) => + er ? this.emit('error', er) : this.onReadIgnoreFile(file, data, then)) + } + + onReadIgnoreFile (file, data, then) { + const mmopt = { + matchBase: true, + dot: true, + flipNegate: true, + nocase: true + } + const rules = data.split(/\r?\n/) + .filter(line => !/^#|^$/.test(line.trim())) + .map(r => new Minimatch(r, mmopt)) + + this.ignoreRules[file] = rules + + then() + } + + filterEntries () { + // at this point we either have ignore rules, or just inheriting + // this exclusion is at the point where we know the list of + // entries in the dir, but don't know what they are. since + // some of them *might* be directories, we have to run the + // match in dir-mode as well, so that we'll pick up partials + // of files that will be included later. Anything included + // at this point will be checked again later once we know + // what it is. + const filtered = this.entries.map(entry => { + // at this point, we don't know if it's a dir or not. + const passFile = this.filterEntry(entry) + const passDir = this.filterEntry(entry, true) + return (passFile || passDir) ? [entry, passFile, passDir] : false + }).filter(e => e) + + // now we stat them all + // if it's a dir, and passes as a dir, then recurse + // if it's not a dir, but passes as a file, add to set + let entryCount = filtered.length + if (entryCount === 0) { + this.emit('done', this.result) + } else { + const then = _ => { + if (-- entryCount === 0) + this.emit('done', this.result) + } + filtered.forEach(filt => { + const entry = filt[0] + const file = filt[1] + const dir = filt[2] + this.stat(entry, file, dir, then) + }) + } + } + + onstat (st, entry, file, dir, then) { + const abs = this.path + '/' + entry + if (!st.isDirectory()) { + if (file) + this.result.push(abs.substr(this.root.length + 1)) + then() + } else { + // is a directory + if (dir) + this.walker(entry, then) + else + then() + } + } + + stat (entry, file, dir, then) { + const abs = this.path + '/' + entry + fs[this.follow ? 'stat' : 'lstat'](abs, (er, st) => { + if (er) + this.emit('error', er) + else + this.onstat(st, entry, file, dir, then) + }) + } + + walkerOpt (entry) { + return { + path: this.path + '/' + entry, + parent: this, + ignoreFiles: this.ignoreFiles, + follow: this.follow, + includeEmpty: this.includeEmpty + } + } + + walker (entry, then) { + new Walker(this.walkerOpt(entry)).on('done', then).start() + } + + filterEntry (entry, partial) { + let included = true + + // this = /a/b/c + // entry = d + // parent /a/b sees c/d + if (this.parent && this.parent.filterEntry) { + var pt = this.basename + "/" + entry + included = this.parent.filterEntry(pt, partial) + } + + this.ignoreFiles.forEach(f => { + if (this.ignoreRules[f]) { + this.ignoreRules[f].forEach(rule => { + // negation means inclusion + // so if it's negated, and already included, no need to check + // likewise if it's neither negated nor included + if (rule.negate !== included) { + // first, match against /foo/bar + // then, against foo/bar + // then, in the case of partials, match with a / + const match = rule.match('/' + entry) || + rule.match(entry) || + (!!partial && ( + rule.match('/' + entry + '/') || + rule.match(entry + '/'))) || + (!!partial && rule.negate && ( + rule.match('/' + entry, true) || + rule.match(entry, true))) + + if (match) + included = rule.negate + } + }) + } + }) + + return included + } +} + +class WalkerSync extends Walker { + constructor (opt) { + super(opt) + } + + start () { + this.onReaddir(fs.readdirSync(this.path)) + return this + } + + addIgnoreFile (file, then) { + const ig = path.resolve(this.path, file) + this.onReadIgnoreFile(file, fs.readFileSync(ig, 'utf8'), then) + } + + stat (entry, file, dir, then) { + const abs = this.path + '/' + entry + const st = fs[this.follow ? 'statSync' : 'lstatSync'](abs) + this.onstat(st, entry, file, dir, then) + } + + walker (entry, then) { + new WalkerSync(this.walkerOpt(entry)).start() + then() + } +} + +const walk = (options, callback) => { + const p = new Promise((resolve, reject) => { + new Walker(options).on('done', resolve).on('error', reject).start() + }) + return callback ? p.then(res => callback(null, res), callback) : p +} + +const walkSync = options => { + return new WalkerSync(options).start().result +} + +module.exports = walk +walk.sync = walkSync +walk.Walker = Walker +walk.WalkerSync = WalkerSync diff --git a/deps/node_modules/npm/node_modules/ignore-walk/package.json b/deps/node_modules/npm/node_modules/ignore-walk/package.json new file mode 100644 index 00000000..5620c029 --- /dev/null +++ b/deps/node_modules/npm/node_modules/ignore-walk/package.json @@ -0,0 +1,71 @@ +{ + "_from": "ignore-walk@^3.0.1", + "_id": "ignore-walk@3.0.1", + "_inBundle": false, + "_integrity": "sha512-DTVlMx3IYPe0/JJcYP7Gxg7ttZZu3IInhuEhbchuqneY9wWe5Ojy2mXLBaQFUQmo0AW2r3qG7m1mg86js+gnlQ==", + "_location": "/ignore-walk", + "_phantomChildren": {}, + "_requested": { + "type": "range", + "registry": true, + "raw": "ignore-walk@^3.0.1", + "name": "ignore-walk", + "escapedName": "ignore-walk", + "rawSpec": "^3.0.1", + "saveSpec": null, + "fetchSpec": "^3.0.1" + }, + "_requiredBy": [ + "/npm-packlist" + ], + "_resolved": "https://registry.npmjs.org/ignore-walk/-/ignore-walk-3.0.1.tgz", + "_shasum": "a83e62e7d272ac0e3b551aaa82831a19b69f82f8", + "_spec": "ignore-walk@^3.0.1", + "_where": "/Users/rebecca/code/npm/node_modules/npm-packlist", + "author": { + "name": "Isaac Z. Schlueter", + "email": "i@izs.me", + "url": "http://blog.izs.me/" + }, + "bugs": { + "url": "https://github.com/isaacs/ignore-walk/issues" + }, + "bundleDependencies": false, + "dependencies": { + "minimatch": "^3.0.4" + }, + "deprecated": false, + "description": "Nested/recursive `.gitignore`/`.npmignore` parsing and filtering.", + "devDependencies": { + "mkdirp": "^0.5.1", + "mutate-fs": "^1.1.0", + "rimraf": "^2.6.1", + "tap": "^10.7.2" + }, + "files": [ + "index.js" + ], + "homepage": "https://github.com/isaacs/ignore-walk#readme", + "keywords": [ + "ignorefile", + "ignore", + "file", + ".gitignore", + ".npmignore", + "glob" + ], + "license": "ISC", + "main": "index.js", + "name": "ignore-walk", + "repository": { + "type": "git", + "url": "git+https://github.com/isaacs/ignore-walk.git" + }, + "scripts": { + "postpublish": "git push origin --all; git push origin --tags", + "postversion": "npm publish", + "preversion": "npm test", + "test": "tap test/*.js --100" + }, + "version": "3.0.1" +} diff --git a/deps/node_modules/npm/node_modules/import-lazy/index.js b/deps/node_modules/npm/node_modules/import-lazy/index.js new file mode 100644 index 00000000..c06feba1 --- /dev/null +++ b/deps/node_modules/npm/node_modules/import-lazy/index.js @@ -0,0 +1,53 @@ +'use strict'; +const lazy = (mod, fn, id) => mod === undefined ? fn(id) : mod; + +module.exports = fn => { + return id => { + let mod; + + return function () { + if (arguments.length === 0) { + mod = lazy(mod, fn, id); + return mod; + } + + const ret = {}; + + [].forEach.call(arguments, prop => { + Object.defineProperty(ret, prop, { + get: () => { + mod = lazy(mod, fn, id); + if (typeof mod[prop] === 'function') { + return function () { + return mod[prop].apply(mod, arguments); + }; + } + + return mod[prop]; + } + }); + }); + + return ret; + }; + }; +}; + +module.exports.proxy = fn => { + return id => { + let mod; + + const handler = { + get: (target, property) => { + mod = lazy(mod, fn, id); + return Reflect.get(mod, property); + }, + apply: (target, thisArg, argumentsList) => { + mod = lazy(mod, fn, id); + return Reflect.apply(mod, thisArg, argumentsList); + } + }; + + return new Proxy(() => {}, handler); + }; +}; diff --git a/deps/node_modules/npm/node_modules/import-lazy/license b/deps/node_modules/npm/node_modules/import-lazy/license new file mode 100644 index 00000000..d70e4cd6 --- /dev/null +++ b/deps/node_modules/npm/node_modules/import-lazy/license @@ -0,0 +1,21 @@ +The MIT License (MIT) + +Copyright (c) Sindre Sorhus (sindresorhus.com) + +Permission is hereby granted, free of charge, to any person obtaining a copy +of this software and associated documentation files (the "Software"), to deal +in the Software without restriction, including without limitation the rights +to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the Software is +furnished to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN +THE SOFTWARE. diff --git a/deps/node_modules/npm/node_modules/import-lazy/package.json b/deps/node_modules/npm/node_modules/import-lazy/package.json new file mode 100644 index 00000000..f03a1c92 --- /dev/null +++ b/deps/node_modules/npm/node_modules/import-lazy/package.json @@ -0,0 +1,76 @@ +{ + "_from": "import-lazy@^2.1.0", + "_id": "import-lazy@2.1.0", + "_inBundle": false, + "_integrity": "sha1-BWmOPUXIjo1+nZLLBYTnfwlvPkM=", + "_location": "/import-lazy", + "_phantomChildren": {}, + "_requested": { + "type": "range", + "registry": true, + "raw": "import-lazy@^2.1.0", + "name": "import-lazy", + "escapedName": "import-lazy", + "rawSpec": "^2.1.0", + "saveSpec": null, + "fetchSpec": "^2.1.0" + }, + "_requiredBy": [ + "/update-notifier" + ], + "_resolved": "https://registry.npmjs.org/import-lazy/-/import-lazy-2.1.0.tgz", + "_shasum": "05698e3d45c88e8d7e9d92cb0584e77f096f3e43", + "_spec": "import-lazy@^2.1.0", + "_where": "/Users/rebecca/code/npm/node_modules/update-notifier", + "author": { + "name": "Sindre Sorhus", + "email": "sindresorhus@gmail.com", + "url": "sindresorhus.com" + }, + "bugs": { + "url": "https://github.com/sindresorhus/import-lazy/issues" + }, + "bundleDependencies": false, + "contributors": [ + { + "name": "Jorge Bucaran", + "email": "jbucaran@me.com" + } + ], + "deprecated": false, + "description": "Import modules lazily", + "devDependencies": { + "ava": "*", + "xo": "*" + }, + "engines": { + "node": ">=4" + }, + "files": [ + "index.js" + ], + "homepage": "https://github.com/sindresorhus/import-lazy#readme", + "keywords": [ + "import", + "require", + "load", + "module", + "modules", + "lazy", + "lazily", + "defer", + "deferred", + "proxy", + "proxies" + ], + "license": "MIT", + "name": "import-lazy", + "repository": { + "type": "git", + "url": "git+https://github.com/sindresorhus/import-lazy.git" + }, + "scripts": { + "test": "xo && ava" + }, + "version": "2.1.0" +} diff --git a/deps/node_modules/npm/node_modules/import-lazy/readme.md b/deps/node_modules/npm/node_modules/import-lazy/readme.md new file mode 100644 index 00000000..0c3c4da0 --- /dev/null +++ b/deps/node_modules/npm/node_modules/import-lazy/readme.md @@ -0,0 +1,64 @@ +# import-lazy [![Build Status](https://travis-ci.org/sindresorhus/import-lazy.svg?branch=master)](https://travis-ci.org/sindresorhus/import-lazy) + +> Import modules lazily + + +## Install + +``` +$ npm install --save import-lazy +``` + + +## Usage + +```js +// Pass in `require` or a custom import function +const importLazy = require('import-lazy')(require); +const _ = importLazy('lodash'); + +// Where you would normally do +_.isNumber(2); + +// You now instead call it as a function +_().isNumber(2); + +// It's cached on consecutive calls +_().isString('unicorn'); + +// Extract lazy variations of the props you need +const members = importLazy('lodash')('isNumber', 'isString'); + +// Useful when using destructuring assignment in ES2015 +const {isNumber, isString} = importLazy('lodash')('isNumber', 'isString'); + +// Works out of the box for functions and regular properties +const stuff = importLazy('./math-lib')('sum', 'PHI'); +console.log(stuff.sum(1, 2)); // => 3 +console.log(stuff.PHI); // => 1.618033 +``` + +### Proxy support in Node.js 6 or later + +If you use Node.js 6 or later, you can take advantage of ES2015 proxies and don't need to call it as a function. + +```js +const importLazy = require('import-lazy').proxy(require); +const _ = importLazy('lodash'); + +// No need to call it as a function but still lazily imported +_.isNumber(2); +``` + +## Related + +- [resolve-from](https://github.com/sindresorhus/resolve-from) - Resolve the path of a module from a given path +- [import-from](https://github.com/sindresorhus/import-from) - Import a module from a given path +- [resolve-pkg](https://github.com/sindresorhus/resolve-pkg) - Resolve the path of a package regardless of it having an entry point +- [lazy-value](https://github.com/sindresorhus/lazy-value) - Create a lazily evaluated value +- [define-lazy-prop](https://github.com/sindresorhus/define-lazy-prop) - Define a lazily evaluated property on an object + + +## License + +MIT © [Sindre Sorhus](https://sindresorhus.com) diff --git a/deps/node_modules/npm/node_modules/imurmurhash/README.md b/deps/node_modules/npm/node_modules/imurmurhash/README.md new file mode 100644 index 00000000..fb08ec95 --- /dev/null +++ b/deps/node_modules/npm/node_modules/imurmurhash/README.md @@ -0,0 +1,122 @@ +iMurmurHash.js +============== + +An incremental implementation of the MurmurHash3 (32-bit) hashing algorithm for JavaScript based on [Gary Court's implementation](https://github.com/garycourt/murmurhash-js) with [kazuyukitanimura's modifications](https://github.com/kazuyukitanimura/murmurhash-js). + +This version works significantly faster than the non-incremental version if you need to hash many small strings into a single hash, since string concatenation (to build the single string to pass the non-incremental version) is fairly costly. In one case tested, using the incremental version was about 50% faster than concatenating 5-10 strings and then hashing. + +Installation +------------ + +To use iMurmurHash in the browser, [download the latest version](https://raw.github.com/jensyt/imurmurhash-js/master/imurmurhash.min.js) and include it as a script on your site. + +```html + + +``` + +--- + +To use iMurmurHash in Node.js, install the module using NPM: + +```bash +npm install imurmurhash +``` + +Then simply include it in your scripts: + +```javascript +MurmurHash3 = require('imurmurhash'); +``` + +Quick Example +------------- + +```javascript +// Create the initial hash +var hashState = MurmurHash3('string'); + +// Incrementally add text +hashState.hash('more strings'); +hashState.hash('even more strings'); + +// All calls can be chained if desired +hashState.hash('and').hash('some').hash('more'); + +// Get a result +hashState.result(); +// returns 0xe4ccfe6b +``` + +Functions +--------- + +### MurmurHash3 ([string], [seed]) +Get a hash state object, optionally initialized with the given _string_ and _seed_. _Seed_ must be a positive integer if provided. Calling this function without the `new` keyword will return a cached state object that has been reset. This is safe to use as long as the object is only used from a single thread and no other hashes are created while operating on this one. If this constraint cannot be met, you can use `new` to create a new state object. For example: + +```javascript +// Use the cached object, calling the function again will return the same +// object (but reset, so the current state would be lost) +hashState = MurmurHash3(); +... + +// Create a new object that can be safely used however you wish. Calling the +// function again will simply return a new state object, and no state loss +// will occur, at the cost of creating more objects. +hashState = new MurmurHash3(); +``` + +Both methods can be mixed however you like if you have different use cases. + +--- + +### MurmurHash3.prototype.hash (string) +Incrementally add _string_ to the hash. This can be called as many times as you want for the hash state object, including after a call to `result()`. Returns `this` so calls can be chained. + +--- + +### MurmurHash3.prototype.result () +Get the result of the hash as a 32-bit positive integer. This performs the tail and finalizer portions of the algorithm, but does not store the result in the state object. This means that it is perfectly safe to get results and then continue adding strings via `hash`. + +```javascript +// Do the whole string at once +MurmurHash3('this is a test string').result(); +// 0x70529328 + +// Do part of the string, get a result, then the other part +var m = MurmurHash3('this is a'); +m.result(); +// 0xbfc4f834 +m.hash(' test string').result(); +// 0x70529328 (same as above) +``` + +--- + +### MurmurHash3.prototype.reset ([seed]) +Reset the state object for reuse, optionally using the given _seed_ (defaults to 0 like the constructor). Returns `this` so calls can be chained. + +--- + +License (MIT) +------------- +Copyright (c) 2013 Gary Court, Jens Taylor + +Permission is hereby granted, free of charge, to any person obtaining a copy of +this software and associated documentation files (the "Software"), to deal in +the Software without restriction, including without limitation the rights to +use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of +the Software, and to permit persons to whom the Software is furnished to do so, +subject to the following conditions: + +The above copyright notice and this permission notice shall be included in all +copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS +FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR +COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER +IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN +CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. diff --git a/deps/node_modules/npm/node_modules/imurmurhash/imurmurhash.js b/deps/node_modules/npm/node_modules/imurmurhash/imurmurhash.js new file mode 100644 index 00000000..9b010d0d --- /dev/null +++ b/deps/node_modules/npm/node_modules/imurmurhash/imurmurhash.js @@ -0,0 +1,138 @@ +/** + * @preserve + * JS Implementation of incremental MurmurHash3 (r150) (as of May 10, 2013) + * + * @author Jens Taylor + * @see http://github.com/homebrewing/brauhaus-diff + * @author Gary Court + * @see http://github.com/garycourt/murmurhash-js + * @author Austin Appleby + * @see http://sites.google.com/site/murmurhash/ + */ +(function(){ + var cache; + + // Call this function without `new` to use the cached object (good for + // single-threaded environments), or with `new` to create a new object. + // + // @param {string} key A UTF-16 or ASCII string + // @param {number} seed An optional positive integer + // @return {object} A MurmurHash3 object for incremental hashing + function MurmurHash3(key, seed) { + var m = this instanceof MurmurHash3 ? this : cache; + m.reset(seed) + if (typeof key === 'string' && key.length > 0) { + m.hash(key); + } + + if (m !== this) { + return m; + } + }; + + // Incrementally add a string to this hash + // + // @param {string} key A UTF-16 or ASCII string + // @return {object} this + MurmurHash3.prototype.hash = function(key) { + var h1, k1, i, top, len; + + len = key.length; + this.len += len; + + k1 = this.k1; + i = 0; + switch (this.rem) { + case 0: k1 ^= len > i ? (key.charCodeAt(i++) & 0xffff) : 0; + case 1: k1 ^= len > i ? (key.charCodeAt(i++) & 0xffff) << 8 : 0; + case 2: k1 ^= len > i ? (key.charCodeAt(i++) & 0xffff) << 16 : 0; + case 3: + k1 ^= len > i ? (key.charCodeAt(i) & 0xff) << 24 : 0; + k1 ^= len > i ? (key.charCodeAt(i++) & 0xff00) >> 8 : 0; + } + + this.rem = (len + this.rem) & 3; // & 3 is same as % 4 + len -= this.rem; + if (len > 0) { + h1 = this.h1; + while (1) { + k1 = (k1 * 0x2d51 + (k1 & 0xffff) * 0xcc9e0000) & 0xffffffff; + k1 = (k1 << 15) | (k1 >>> 17); + k1 = (k1 * 0x3593 + (k1 & 0xffff) * 0x1b870000) & 0xffffffff; + + h1 ^= k1; + h1 = (h1 << 13) | (h1 >>> 19); + h1 = (h1 * 5 + 0xe6546b64) & 0xffffffff; + + if (i >= len) { + break; + } + + k1 = ((key.charCodeAt(i++) & 0xffff)) ^ + ((key.charCodeAt(i++) & 0xffff) << 8) ^ + ((key.charCodeAt(i++) & 0xffff) << 16); + top = key.charCodeAt(i++); + k1 ^= ((top & 0xff) << 24) ^ + ((top & 0xff00) >> 8); + } + + k1 = 0; + switch (this.rem) { + case 3: k1 ^= (key.charCodeAt(i + 2) & 0xffff) << 16; + case 2: k1 ^= (key.charCodeAt(i + 1) & 0xffff) << 8; + case 1: k1 ^= (key.charCodeAt(i) & 0xffff); + } + + this.h1 = h1; + } + + this.k1 = k1; + return this; + }; + + // Get the result of this hash + // + // @return {number} The 32-bit hash + MurmurHash3.prototype.result = function() { + var k1, h1; + + k1 = this.k1; + h1 = this.h1; + + if (k1 > 0) { + k1 = (k1 * 0x2d51 + (k1 & 0xffff) * 0xcc9e0000) & 0xffffffff; + k1 = (k1 << 15) | (k1 >>> 17); + k1 = (k1 * 0x3593 + (k1 & 0xffff) * 0x1b870000) & 0xffffffff; + h1 ^= k1; + } + + h1 ^= this.len; + + h1 ^= h1 >>> 16; + h1 = (h1 * 0xca6b + (h1 & 0xffff) * 0x85eb0000) & 0xffffffff; + h1 ^= h1 >>> 13; + h1 = (h1 * 0xae35 + (h1 & 0xffff) * 0xc2b20000) & 0xffffffff; + h1 ^= h1 >>> 16; + + return h1 >>> 0; + }; + + // Reset the hash object for reuse + // + // @param {number} seed An optional positive integer + MurmurHash3.prototype.reset = function(seed) { + this.h1 = typeof seed === 'number' ? seed : 0; + this.rem = this.k1 = this.len = 0; + return this; + }; + + // A cached object to use. This can be safely used if you're in a single- + // threaded environment, otherwise you need to create new hashes to use. + cache = new MurmurHash3(); + + if (typeof(module) != 'undefined') { + module.exports = MurmurHash3; + } else { + this.MurmurHash3 = MurmurHash3; + } +}()); diff --git a/deps/node_modules/npm/node_modules/imurmurhash/imurmurhash.min.js b/deps/node_modules/npm/node_modules/imurmurhash/imurmurhash.min.js new file mode 100644 index 00000000..7dcd3d98 --- /dev/null +++ b/deps/node_modules/npm/node_modules/imurmurhash/imurmurhash.min.js @@ -0,0 +1,12 @@ +/** + * @preserve + * JS Implementation of incremental MurmurHash3 (r150) (as of May 10, 2013) + * + * @author Jens Taylor + * @see http://github.com/homebrewing/brauhaus-diff + * @author Gary Court + * @see http://github.com/garycourt/murmurhash-js + * @author Austin Appleby + * @see http://sites.google.com/site/murmurhash/ + */ +!function(){function t(h,r){var s=this instanceof t?this:e;return s.reset(r),"string"==typeof h&&h.length>0&&s.hash(h),s!==this?s:void 0}var e;t.prototype.hash=function(t){var e,h,r,s,i;switch(i=t.length,this.len+=i,h=this.k1,r=0,this.rem){case 0:h^=i>r?65535&t.charCodeAt(r++):0;case 1:h^=i>r?(65535&t.charCodeAt(r++))<<8:0;case 2:h^=i>r?(65535&t.charCodeAt(r++))<<16:0;case 3:h^=i>r?(255&t.charCodeAt(r))<<24:0,h^=i>r?(65280&t.charCodeAt(r++))>>8:0}if(this.rem=3&i+this.rem,i-=this.rem,i>0){for(e=this.h1;;){if(h=4294967295&11601*h+3432906752*(65535&h),h=h<<15|h>>>17,h=4294967295&13715*h+461832192*(65535&h),e^=h,e=e<<13|e>>>19,e=4294967295&5*e+3864292196,r>=i)break;h=65535&t.charCodeAt(r++)^(65535&t.charCodeAt(r++))<<8^(65535&t.charCodeAt(r++))<<16,s=t.charCodeAt(r++),h^=(255&s)<<24^(65280&s)>>8}switch(h=0,this.rem){case 3:h^=(65535&t.charCodeAt(r+2))<<16;case 2:h^=(65535&t.charCodeAt(r+1))<<8;case 1:h^=65535&t.charCodeAt(r)}this.h1=e}return this.k1=h,this},t.prototype.result=function(){var t,e;return t=this.k1,e=this.h1,t>0&&(t=4294967295&11601*t+3432906752*(65535&t),t=t<<15|t>>>17,t=4294967295&13715*t+461832192*(65535&t),e^=t),e^=this.len,e^=e>>>16,e=4294967295&51819*e+2246770688*(65535&e),e^=e>>>13,e=4294967295&44597*e+3266445312*(65535&e),e^=e>>>16,e>>>0},t.prototype.reset=function(t){return this.h1="number"==typeof t?t:0,this.rem=this.k1=this.len=0,this},e=new t,"undefined"!=typeof module?module.exports=t:this.MurmurHash3=t}(); \ No newline at end of file diff --git a/deps/node_modules/npm/node_modules/imurmurhash/package.json b/deps/node_modules/npm/node_modules/imurmurhash/package.json new file mode 100644 index 00000000..71d7ae41 --- /dev/null +++ b/deps/node_modules/npm/node_modules/imurmurhash/package.json @@ -0,0 +1,70 @@ +{ + "_args": [ + [ + "imurmurhash@0.1.4", + "/Users/rebecca/code/npm" + ] + ], + "_from": "imurmurhash@0.1.4", + "_id": "imurmurhash@0.1.4", + "_inBundle": false, + "_integrity": "sha1-khi5srkoojixPcT7a21XbyMUU+o=", + "_location": "/imurmurhash", + "_phantomChildren": {}, + "_requested": { + "type": "version", + "registry": true, + "raw": "imurmurhash@0.1.4", + "name": "imurmurhash", + "escapedName": "imurmurhash", + "rawSpec": "0.1.4", + "saveSpec": null, + "fetchSpec": "0.1.4" + }, + "_requiredBy": [ + "/", + "/eslint", + "/fs-write-stream-atomic", + "/unique-slug", + "/write-file-atomic" + ], + "_resolved": "https://registry.npmjs.org/imurmurhash/-/imurmurhash-0.1.4.tgz", + "_spec": "0.1.4", + "_where": "/Users/rebecca/code/npm", + "author": { + "name": "Jens Taylor", + "email": "jensyt@gmail.com", + "url": "https://github.com/homebrewing" + }, + "bugs": { + "url": "https://github.com/jensyt/imurmurhash-js/issues" + }, + "dependencies": {}, + "description": "An incremental implementation of MurmurHash3", + "devDependencies": {}, + "engines": { + "node": ">=0.8.19" + }, + "files": [ + "imurmurhash.js", + "imurmurhash.min.js", + "package.json", + "README.md" + ], + "homepage": "https://github.com/jensyt/imurmurhash-js", + "keywords": [ + "murmur", + "murmurhash", + "murmurhash3", + "hash", + "incremental" + ], + "license": "MIT", + "main": "imurmurhash.js", + "name": "imurmurhash", + "repository": { + "type": "git", + "url": "git+https://github.com/jensyt/imurmurhash-js.git" + }, + "version": "0.1.4" +} diff --git a/deps/node_modules/npm/node_modules/inflight/LICENSE b/deps/node_modules/npm/node_modules/inflight/LICENSE new file mode 100644 index 00000000..235bdd54 --- /dev/null +++ b/deps/node_modules/npm/node_modules/inflight/LICENSE @@ -0,0 +1,15 @@ +The ISC License + +Copyright (c) Isaac Z. Schlueter + +Permission to use, copy, modify, and/or distribute this software for any +purpose with or without fee is hereby granted, provided that the above +copyright notice and this permission notice appear in all copies. + +THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES +WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF +MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR +ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES +WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN +ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR +IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. diff --git a/deps/node_modules/npm/node_modules/inflight/README.md b/deps/node_modules/npm/node_modules/inflight/README.md new file mode 100644 index 00000000..9360515a --- /dev/null +++ b/deps/node_modules/npm/node_modules/inflight/README.md @@ -0,0 +1,37 @@ +# inflight + +Add callbacks to requests in flight to avoid async duplication + +## USAGE + +```javascript +var inflight = require('inflight') + +// some request that does some stuff +function req(key, callback) { + // key is any random string. like a url or filename or whatever. + // + // will return either a falsey value, indicating that the + // request for this key is already in flight, or a new callback + // which when called will call all callbacks passed to inflightk + // with the same key + callback = inflight(key, callback) + + // If we got a falsey value back, then there's already a req going + if (!callback) return + + // this is where you'd fetch the url or whatever + // callback is also once()-ified, so it can safely be assigned + // to multiple events etc. First call wins. + setTimeout(function() { + callback(null, key) + }, 100) +} + +// only assigns a single setTimeout +// when it dings, all cbs get called +req('foo', cb1) +req('foo', cb2) +req('foo', cb3) +req('foo', cb4) +``` diff --git a/deps/node_modules/npm/node_modules/inflight/inflight.js b/deps/node_modules/npm/node_modules/inflight/inflight.js new file mode 100644 index 00000000..02288b63 --- /dev/null +++ b/deps/node_modules/npm/node_modules/inflight/inflight.js @@ -0,0 +1,54 @@ +var wrappy = require('wrappy') +var reqs = Object.create(null) +var once = require('once') + +module.exports = wrappy(inflight) + +function inflight (key, cb) { + if (reqs[key]) { + reqs[key].push(cb) + return null + } else { + reqs[key] = [cb] + return makeres(key) + } +} + +function makeres (key) { + return once(function RES () { + var cbs = reqs[key] + var len = cbs.length + var args = slice(arguments) + + // XXX It's somewhat ambiguous whether a new callback added in this + // pass should be queued for later execution if something in the + // list of callbacks throws, or if it should just be discarded. + // However, it's such an edge case that it hardly matters, and either + // choice is likely as surprising as the other. + // As it happens, we do go ahead and schedule it for later execution. + try { + for (var i = 0; i < len; i++) { + cbs[i].apply(null, args) + } + } finally { + if (cbs.length > len) { + // added more in the interim. + // de-zalgo, just in case, but don't call again. + cbs.splice(0, len) + process.nextTick(function () { + RES.apply(null, args) + }) + } else { + delete reqs[key] + } + } + }) +} + +function slice (args) { + var length = args.length + var array = [] + + for (var i = 0; i < length; i++) array[i] = args[i] + return array +} diff --git a/deps/node_modules/npm/node_modules/inflight/package.json b/deps/node_modules/npm/node_modules/inflight/package.json new file mode 100644 index 00000000..34a66d55 --- /dev/null +++ b/deps/node_modules/npm/node_modules/inflight/package.json @@ -0,0 +1,62 @@ +{ + "_args": [ + [ + "inflight@1.0.6", + "/Users/rebecca/code/npm" + ] + ], + "_from": "inflight@1.0.6", + "_id": "inflight@1.0.6", + "_inBundle": false, + "_integrity": "sha1-Sb1jMdfQLQwJvJEKEHW6gWW1bfk=", + "_location": "/inflight", + "_phantomChildren": {}, + "_requested": { + "type": "version", + "registry": true, + "raw": "inflight@1.0.6", + "name": "inflight", + "escapedName": "inflight", + "rawSpec": "1.0.6", + "saveSpec": null, + "fetchSpec": "1.0.6" + }, + "_requiredBy": [ + "/", + "/glob" + ], + "_resolved": "https://registry.npmjs.org/inflight/-/inflight-1.0.6.tgz", + "_spec": "1.0.6", + "_where": "/Users/rebecca/code/npm", + "author": { + "name": "Isaac Z. Schlueter", + "email": "i@izs.me", + "url": "http://blog.izs.me/" + }, + "bugs": { + "url": "https://github.com/isaacs/inflight/issues" + }, + "dependencies": { + "once": "^1.3.0", + "wrappy": "1" + }, + "description": "Add callbacks to requests in flight to avoid async duplication", + "devDependencies": { + "tap": "^7.1.2" + }, + "files": [ + "inflight.js" + ], + "homepage": "https://github.com/isaacs/inflight", + "license": "ISC", + "main": "inflight.js", + "name": "inflight", + "repository": { + "type": "git", + "url": "git+https://github.com/npm/inflight.git" + }, + "scripts": { + "test": "tap test.js --100" + }, + "version": "1.0.6" +} diff --git a/deps/node_modules/npm/node_modules/inherits/LICENSE b/deps/node_modules/npm/node_modules/inherits/LICENSE new file mode 100644 index 00000000..1d68a100 --- /dev/null +++ b/deps/node_modules/npm/node_modules/inherits/LICENSE @@ -0,0 +1,16 @@ +The ISC License + +Copyright (c) Isaac Z. Schlueter + +Permission to use, copy, modify, and/or distribute this software for any +purpose with or without fee is hereby granted, provided that the above +copyright notice and this permission notice appear in all copies. + +THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH +REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND +FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT, +INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM +LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR +OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR +PERFORMANCE OF THIS SOFTWARE. + diff --git a/deps/node_modules/npm/node_modules/inherits/README.md b/deps/node_modules/npm/node_modules/inherits/README.md new file mode 100644 index 00000000..b41e30c2 --- /dev/null +++ b/deps/node_modules/npm/node_modules/inherits/README.md @@ -0,0 +1,42 @@ +Browser-friendly inheritance fully compatible with standard node.js +[inherits](http://nodejs.org/api/util.html#util_util_inherits_constructor_superconstructor). + +This package exports standard `inherits` from node.js `util` module in +node environment, but also provides alternative browser-friendly +implementation through [browser +field](https://gist.github.com/shtylman/4339901). Alternative +implementation is a literal copy of standard one located in standalone +module to avoid requiring of `util`. It also has a shim for old +browsers with no `Object.create` support. + +While keeping you sure you are using standard `inherits` +implementation in node.js environment, it allows bundlers such as +[browserify](https://github.com/substack/node-browserify) to not +include full `util` package to your client code if all you need is +just `inherits` function. It worth, because browser shim for `util` +package is large and `inherits` is often the single function you need +from it. + +It's recommended to use this package instead of +`require('util').inherits` for any code that has chances to be used +not only in node.js but in browser too. + +## usage + +```js +var inherits = require('inherits'); +// then use exactly as the standard one +``` + +## note on version ~1.0 + +Version ~1.0 had completely different motivation and is not compatible +neither with 2.0 nor with standard node.js `inherits`. + +If you are using version ~1.0 and planning to switch to ~2.0, be +careful: + +* new version uses `super_` instead of `super` for referencing + superclass +* new version overwrites current prototype while old one preserves any + existing fields on it diff --git a/deps/node_modules/npm/node_modules/inherits/inherits.js b/deps/node_modules/npm/node_modules/inherits/inherits.js new file mode 100644 index 00000000..ec414fcf --- /dev/null +++ b/deps/node_modules/npm/node_modules/inherits/inherits.js @@ -0,0 +1,7 @@ +try { + var util = require('util'); + if (typeof util.inherits !== 'function') throw ''; + module.exports = util.inherits; +} catch (e) { + module.exports = require('./inherits_browser.js'); +} diff --git a/deps/npm/node_modules/inherits/inherits_browser.js b/deps/node_modules/npm/node_modules/inherits/inherits_browser.js old mode 100755 new mode 100644 similarity index 96% rename from deps/npm/node_modules/inherits/inherits_browser.js rename to deps/node_modules/npm/node_modules/inherits/inherits_browser.js index c1e78a75..1464d7f3 --- a/deps/npm/node_modules/inherits/inherits_browser.js +++ b/deps/node_modules/npm/node_modules/inherits/inherits_browser.js @@ -1,23 +1,23 @@ -if (typeof Object.create === 'function') { - // implementation from standard node.js 'util' module - module.exports = function inherits(ctor, superCtor) { - ctor.super_ = superCtor - ctor.prototype = Object.create(superCtor.prototype, { - constructor: { - value: ctor, - enumerable: false, - writable: true, - configurable: true - } - }); - }; -} else { - // old school shim for old browsers - module.exports = function inherits(ctor, superCtor) { - ctor.super_ = superCtor - var TempCtor = function () {} - TempCtor.prototype = superCtor.prototype - ctor.prototype = new TempCtor() - ctor.prototype.constructor = ctor - } -} +if (typeof Object.create === 'function') { + // implementation from standard node.js 'util' module + module.exports = function inherits(ctor, superCtor) { + ctor.super_ = superCtor + ctor.prototype = Object.create(superCtor.prototype, { + constructor: { + value: ctor, + enumerable: false, + writable: true, + configurable: true + } + }); + }; +} else { + // old school shim for old browsers + module.exports = function inherits(ctor, superCtor) { + ctor.super_ = superCtor + var TempCtor = function () {} + TempCtor.prototype = superCtor.prototype + ctor.prototype = new TempCtor() + ctor.prototype.constructor = ctor + } +} diff --git a/deps/node_modules/npm/node_modules/inherits/package.json b/deps/node_modules/npm/node_modules/inherits/package.json new file mode 100644 index 00000000..ed41cf95 --- /dev/null +++ b/deps/node_modules/npm/node_modules/inherits/package.json @@ -0,0 +1,77 @@ +{ + "_args": [ + [ + "inherits@2.0.3", + "/Users/rebecca/code/npm" + ] + ], + "_from": "inherits@2.0.3", + "_id": "inherits@2.0.3", + "_inBundle": false, + "_integrity": "sha1-Yzwsg+PaQqUC9SRmAiSA9CCCYd4=", + "_location": "/inherits", + "_phantomChildren": {}, + "_requested": { + "type": "version", + "registry": true, + "raw": "inherits@2.0.3", + "name": "inherits", + "escapedName": "inherits", + "rawSpec": "2.0.3", + "saveSpec": null, + "fetchSpec": "2.0.3" + }, + "_requiredBy": [ + "/", + "/block-stream", + "/concat-stream", + "/duplexify", + "/flush-write-stream", + "/from2", + "/fstream", + "/glob", + "/node-gyp/tar", + "/parallel-transform", + "/pumpify", + "/readable-stream", + "/sorted-union-stream/from2", + "/sorted-union-stream/readable-stream" + ], + "_resolved": "https://registry.npmjs.org/inherits/-/inherits-2.0.3.tgz", + "_spec": "2.0.3", + "_where": "/Users/rebecca/code/npm", + "browser": "./inherits_browser.js", + "bugs": { + "url": "https://github.com/isaacs/inherits/issues" + }, + "description": "Browser-friendly inheritance fully compatible with standard node.js inherits()", + "devDependencies": { + "tap": "^7.1.0" + }, + "files": [ + "inherits.js", + "inherits_browser.js" + ], + "homepage": "https://github.com/isaacs/inherits#readme", + "keywords": [ + "inheritance", + "class", + "klass", + "oop", + "object-oriented", + "inherits", + "browser", + "browserify" + ], + "license": "ISC", + "main": "./inherits.js", + "name": "inherits", + "repository": { + "type": "git", + "url": "git://github.com/isaacs/inherits.git" + }, + "scripts": { + "test": "node test" + }, + "version": "2.0.3" +} diff --git a/deps/node_modules/npm/node_modules/ini/LICENSE b/deps/node_modules/npm/node_modules/ini/LICENSE new file mode 100644 index 00000000..32eb5170 --- /dev/null +++ b/deps/node_modules/npm/node_modules/ini/LICENSE @@ -0,0 +1,15 @@ +The ISC License + +Copyright (c) Isaac Z. Schlueter and Contributors + +Permission to use, copy, modify, and/or distribute this software for any +purpose with or without fee is hereby granted, provided that the above +copyright notice and this permission notice appear in all copies. + +THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES +WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF +MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR +ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES +WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN +ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR +IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. diff --git a/deps/node_modules/npm/node_modules/ini/README.md b/deps/node_modules/npm/node_modules/ini/README.md new file mode 100644 index 00000000..dc6ff3c6 --- /dev/null +++ b/deps/node_modules/npm/node_modules/ini/README.md @@ -0,0 +1,102 @@ +An ini format parser and serializer for node. + +Sections are treated as nested objects. Items before the first +heading are saved on the object directly. + +## Usage + +Consider an ini-file `config.ini` that looks like this: + + ; this comment is being ignored + scope = global + + [database] + user = dbuser + password = dbpassword + database = use_this_database + + [paths.default] + datadir = /var/lib/data + array[] = first value + array[] = second value + array[] = third value + +You can read, manipulate and write the ini-file like so: + + var fs = require('fs') + , ini = require('ini') + + var config = ini.parse(fs.readFileSync('./config.ini', 'utf-8')) + + config.scope = 'local' + config.database.database = 'use_another_database' + config.paths.default.tmpdir = '/tmp' + delete config.paths.default.datadir + config.paths.default.array.push('fourth value') + + fs.writeFileSync('./config_modified.ini', ini.stringify(config, { section: 'section' })) + +This will result in a file called `config_modified.ini` being written +to the filesystem with the following content: + + [section] + scope=local + [section.database] + user=dbuser + password=dbpassword + database=use_another_database + [section.paths.default] + tmpdir=/tmp + array[]=first value + array[]=second value + array[]=third value + array[]=fourth value + + +## API + +### decode(inistring) + +Decode the ini-style formatted `inistring` into a nested object. + +### parse(inistring) + +Alias for `decode(inistring)` + +### encode(object, [options]) + +Encode the object `object` into an ini-style formatted string. If the +optional parameter `section` is given, then all top-level properties +of the object are put into this section and the `section`-string is +prepended to all sub-sections, see the usage example above. + +The `options` object may contain the following: + +* `section` A string which will be the first `section` in the encoded + ini data. Defaults to none. +* `whitespace` Boolean to specify whether to put whitespace around the + `=` character. By default, whitespace is omitted, to be friendly to + some persnickety old parsers that don't tolerate it well. But some + find that it's more human-readable and pretty with the whitespace. + +For backwards compatibility reasons, if a `string` options is passed +in, then it is assumed to be the `section` value. + +### stringify(object, [options]) + +Alias for `encode(object, [options])` + +### safe(val) + +Escapes the string `val` such that it is safe to be used as a key or +value in an ini-file. Basically escapes quotes. For example + + ini.safe('"unsafe string"') + +would result in + + "\"unsafe string\"" + +### unsafe(val) + +Unescapes the string `val` diff --git a/deps/node_modules/npm/node_modules/ini/ini.js b/deps/node_modules/npm/node_modules/ini/ini.js new file mode 100644 index 00000000..6e111ec9 --- /dev/null +++ b/deps/node_modules/npm/node_modules/ini/ini.js @@ -0,0 +1,194 @@ +exports.parse = exports.decode = decode + +exports.stringify = exports.encode = encode + +exports.safe = safe +exports.unsafe = unsafe + +var eol = typeof process !== 'undefined' && + process.platform === 'win32' ? '\r\n' : '\n' + +function encode (obj, opt) { + var children = [] + var out = '' + + if (typeof opt === 'string') { + opt = { + section: opt, + whitespace: false + } + } else { + opt = opt || {} + opt.whitespace = opt.whitespace === true + } + + var separator = opt.whitespace ? ' = ' : '=' + + Object.keys(obj).forEach(function (k, _, __) { + var val = obj[k] + if (val && Array.isArray(val)) { + val.forEach(function (item) { + out += safe(k + '[]') + separator + safe(item) + '\n' + }) + } else if (val && typeof val === 'object') { + children.push(k) + } else { + out += safe(k) + separator + safe(val) + eol + } + }) + + if (opt.section && out.length) { + out = '[' + safe(opt.section) + ']' + eol + out + } + + children.forEach(function (k, _, __) { + var nk = dotSplit(k).join('\\.') + var section = (opt.section ? opt.section + '.' : '') + nk + var child = encode(obj[k], { + section: section, + whitespace: opt.whitespace + }) + if (out.length && child.length) { + out += eol + } + out += child + }) + + return out +} + +function dotSplit (str) { + return str.replace(/\1/g, '\u0002LITERAL\\1LITERAL\u0002') + .replace(/\\\./g, '\u0001') + .split(/\./).map(function (part) { + return part.replace(/\1/g, '\\.') + .replace(/\2LITERAL\\1LITERAL\2/g, '\u0001') + }) +} + +function decode (str) { + var out = {} + var p = out + var section = null + // section |key = value + var re = /^\[([^\]]*)\]$|^([^=]+)(=(.*))?$/i + var lines = str.split(/[\r\n]+/g) + + lines.forEach(function (line, _, __) { + if (!line || line.match(/^\s*[;#]/)) return + var match = line.match(re) + if (!match) return + if (match[1] !== undefined) { + section = unsafe(match[1]) + p = out[section] = out[section] || {} + return + } + var key = unsafe(match[2]) + var value = match[3] ? unsafe(match[4]) : true + switch (value) { + case 'true': + case 'false': + case 'null': value = JSON.parse(value) + } + + // Convert keys with '[]' suffix to an array + if (key.length > 2 && key.slice(-2) === '[]') { + key = key.substring(0, key.length - 2) + if (!p[key]) { + p[key] = [] + } else if (!Array.isArray(p[key])) { + p[key] = [p[key]] + } + } + + // safeguard against resetting a previously defined + // array by accidentally forgetting the brackets + if (Array.isArray(p[key])) { + p[key].push(value) + } else { + p[key] = value + } + }) + + // {a:{y:1},"a.b":{x:2}} --> {a:{y:1,b:{x:2}}} + // use a filter to return the keys that have to be deleted. + Object.keys(out).filter(function (k, _, __) { + if (!out[k] || + typeof out[k] !== 'object' || + Array.isArray(out[k])) { + return false + } + // see if the parent section is also an object. + // if so, add it to that, and mark this one for deletion + var parts = dotSplit(k) + var p = out + var l = parts.pop() + var nl = l.replace(/\\\./g, '.') + parts.forEach(function (part, _, __) { + if (!p[part] || typeof p[part] !== 'object') p[part] = {} + p = p[part] + }) + if (p === out && nl === l) { + return false + } + p[nl] = out[k] + return true + }).forEach(function (del, _, __) { + delete out[del] + }) + + return out +} + +function isQuoted (val) { + return (val.charAt(0) === '"' && val.slice(-1) === '"') || + (val.charAt(0) === "'" && val.slice(-1) === "'") +} + +function safe (val) { + return (typeof val !== 'string' || + val.match(/[=\r\n]/) || + val.match(/^\[/) || + (val.length > 1 && + isQuoted(val)) || + val !== val.trim()) + ? JSON.stringify(val) + : val.replace(/;/g, '\\;').replace(/#/g, '\\#') +} + +function unsafe (val, doUnesc) { + val = (val || '').trim() + if (isQuoted(val)) { + // remove the single quotes before calling JSON.parse + if (val.charAt(0) === "'") { + val = val.substr(1, val.length - 2) + } + try { val = JSON.parse(val) } catch (_) {} + } else { + // walk the val to find the first not-escaped ; character + var esc = false + var unesc = '' + for (var i = 0, l = val.length; i < l; i++) { + var c = val.charAt(i) + if (esc) { + if ('\\;#'.indexOf(c) !== -1) { + unesc += c + } else { + unesc += '\\' + c + } + esc = false + } else if (';#'.indexOf(c) !== -1) { + break + } else if (c === '\\') { + esc = true + } else { + unesc += c + } + } + if (esc) { + unesc += '\\' + } + return unesc.trim() + } + return val +} diff --git a/deps/node_modules/npm/node_modules/ini/package.json b/deps/node_modules/npm/node_modules/ini/package.json new file mode 100644 index 00000000..e9fe9adb --- /dev/null +++ b/deps/node_modules/npm/node_modules/ini/package.json @@ -0,0 +1,69 @@ +{ + "_args": [ + [ + "ini@1.3.5", + "/Users/rebecca/code/npm" + ] + ], + "_from": "ini@1.3.5", + "_id": "ini@1.3.5", + "_inBundle": false, + "_integrity": "sha512-RZY5huIKCMRWDUqZlEi72f/lmXKMvuszcMBduliQ3nnWbx9X/ZBQO7DijMEYS9EhHBb2qacRUMtC7svLwe0lcw==", + "_location": "/ini", + "_phantomChildren": {}, + "_requested": { + "type": "version", + "registry": true, + "raw": "ini@1.3.5", + "name": "ini", + "escapedName": "ini", + "rawSpec": "1.3.5", + "saveSpec": null, + "fetchSpec": "1.3.5" + }, + "_requiredBy": [ + "/", + "/config-chain", + "/global-dirs", + "/rc" + ], + "_resolved": "https://registry.npmjs.org/ini/-/ini-1.3.5.tgz", + "_spec": "1.3.5", + "_where": "/Users/rebecca/code/npm", + "author": { + "name": "Isaac Z. Schlueter", + "email": "i@izs.me", + "url": "http://blog.izs.me/" + }, + "bugs": { + "url": "https://github.com/isaacs/ini/issues" + }, + "dependencies": {}, + "description": "An ini encoder/decoder for node", + "devDependencies": { + "standard": "^10.0.3", + "tap": "^10.7.3 || 11" + }, + "engines": { + "node": "*" + }, + "files": [ + "ini.js" + ], + "homepage": "https://github.com/isaacs/ini#readme", + "license": "ISC", + "main": "ini.js", + "name": "ini", + "repository": { + "type": "git", + "url": "git://github.com/isaacs/ini.git" + }, + "scripts": { + "postpublish": "git push origin --all; git push origin --tags", + "postversion": "npm publish", + "pretest": "standard ini.js", + "preversion": "npm test", + "test": "tap test/*.js --100 -J" + }, + "version": "1.3.5" +} diff --git a/deps/node_modules/npm/node_modules/init-package-json/CHANGELOG.md b/deps/node_modules/npm/node_modules/init-package-json/CHANGELOG.md new file mode 100644 index 00000000..415d5c79 --- /dev/null +++ b/deps/node_modules/npm/node_modules/init-package-json/CHANGELOG.md @@ -0,0 +1,17 @@ +# Change Log + +All notable changes to this project will be documented in this file. See [standard-version](https://github.com/conventional-changelog/standard-version) for commit guidelines. + + +## [1.10.3](https://github.com/npm/init-package-json/compare/v1.10.2...v1.10.3) (2018-03-07) + + + + +## [1.10.2](https://github.com/npm/init-package-json/compare/v1.10.1...v1.10.2) (2018-03-07) + + +### Bug Fixes + +* **default-input:** Catch errors from npa ([#71](https://github.com/npm/init-package-json/issues/71)) ([11aee1e](https://github.com/npm/init-package-json/commit/11aee1e)) +* **grammar:** Fix minor style issue in final prompt ([#76](https://github.com/npm/init-package-json/issues/76)) ([ba259ce](https://github.com/npm/init-package-json/commit/ba259ce)) diff --git a/deps/node_modules/npm/node_modules/init-package-json/LICENSE b/deps/node_modules/npm/node_modules/init-package-json/LICENSE new file mode 100644 index 00000000..235bdd54 --- /dev/null +++ b/deps/node_modules/npm/node_modules/init-package-json/LICENSE @@ -0,0 +1,15 @@ +The ISC License + +Copyright (c) Isaac Z. Schlueter + +Permission to use, copy, modify, and/or distribute this software for any +purpose with or without fee is hereby granted, provided that the above +copyright notice and this permission notice appear in all copies. + +THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES +WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF +MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR +ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES +WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN +ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR +IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. diff --git a/deps/node_modules/npm/node_modules/init-package-json/README.md b/deps/node_modules/npm/node_modules/init-package-json/README.md new file mode 100644 index 00000000..529a0d83 --- /dev/null +++ b/deps/node_modules/npm/node_modules/init-package-json/README.md @@ -0,0 +1,45 @@ +# init-package-json + +A node module to get your node module started. + +[![Build Status](https://secure.travis-ci.org/npm/init-package-json.svg)](http://travis-ci.org/npm/init-package-json) + +## Usage + +```javascript +var init = require('init-package-json') +var path = require('path') + +// a path to a promzard module. In the event that this file is +// not found, one will be provided for you. +var initFile = path.resolve(process.env.HOME, '.npm-init') + +// the dir where we're doin stuff. +var dir = process.cwd() + +// extra stuff that gets put into the PromZard module's context. +// In npm, this is the resolved config object. Exposed as 'config' +// Optional. +var configData = { some: 'extra stuff' } + +// Any existing stuff from the package.json file is also exposed in the +// PromZard module as the `package` object. There will also be free +// vars for: +// * `filename` path to the package.json file +// * `basename` the tip of the package dir +// * `dirname` the parent of the package dir + +init(dir, initFile, configData, function (er, data) { + // the data's already been written to {dir}/package.json + // now you can do stuff with it +}) +``` + +Or from the command line: + +``` +$ npm-init +``` + +See [PromZard](https://github.com/npm/promzard) for details about +what can go in the config file. diff --git a/deps/node_modules/npm/node_modules/init-package-json/default-input.js b/deps/node_modules/npm/node_modules/init-package-json/default-input.js new file mode 100644 index 00000000..2e3b0c57 --- /dev/null +++ b/deps/node_modules/npm/node_modules/init-package-json/default-input.js @@ -0,0 +1,244 @@ +var fs = require('fs') +var glob = require('glob') +var path = require('path') +var validateLicense = require('validate-npm-package-license') +var validateName = require('validate-npm-package-name') +var npa = require('npm-package-arg') +var semver = require('semver') + +// more popular packages should go here, maybe? +function isTestPkg (p) { + return !!p.match(/^(expresso|mocha|tap|coffee-script|coco|streamline)$/) +} + +function niceName (n) { + return n.replace(/^node-|[.-]js$/g, '').replace(' ', '-').toLowerCase() +} + +function readDeps (test, excluded) { return function (cb) { + fs.readdir('node_modules', function (er, dir) { + if (er) return cb() + var deps = {} + var n = dir.length + if (n === 0) return cb(null, deps) + dir.forEach(function (d) { + if (d.match(/^\./)) return next() + if (test !== isTestPkg(d) || excluded[d]) + return next() + + var dp = path.join(dirname, 'node_modules', d, 'package.json') + fs.readFile(dp, 'utf8', function (er, p) { + if (er) return next() + try { p = JSON.parse(p) } + catch (e) { return next() } + if (!p.version) return next() + if (p._requiredBy) { + if (!p._requiredBy.some(function (req) { return req === '#USER' })) return next() + } + deps[d] = config.get('save-exact') ? p.version : config.get('save-prefix') + p.version + return next() + }) + }) + function next () { + if (--n === 0) return cb(null, deps) + } + }) +}} + +var name = package.name || basename +var spec +try { + spec = npa(name) +} catch (e) { + spec = {} +} +var scope = config.get('scope') +if (scope) { + if (scope.charAt(0) !== '@') scope = '@' + scope + if (spec.scope) { + name = scope + '/' + spec.name.split('/')[1] + } else { + name = scope + '/' + name + } +} +exports.name = yes ? name : prompt('package name', niceName(name), function (data) { + var its = validateName(data) + if (its.validForNewPackages) return data + var errors = (its.errors || []).concat(its.warnings || []) + var er = new Error('Sorry, ' + errors.join(' and ') + '.') + er.notValid = true + return er +}) + +var version = package.version || + config.get('init.version') || + config.get('init-version') || + '1.0.0' +exports.version = yes ? + version : + prompt('version', version, function (version) { + if (semver.valid(version)) return version + var er = new Error('Invalid version: "' + version + '"') + er.notValid = true + return er + }) + +if (!package.description) { + exports.description = yes ? '' : prompt('description') +} + +if (!package.main) { + exports.main = function (cb) { + fs.readdir(dirname, function (er, f) { + if (er) f = [] + + f = f.filter(function (f) { + return f.match(/\.js$/) + }) + + if (f.indexOf('index.js') !== -1) + f = 'index.js' + else if (f.indexOf('main.js') !== -1) + f = 'main.js' + else if (f.indexOf(basename + '.js') !== -1) + f = basename + '.js' + else + f = f[0] + + var index = f || 'index.js' + return cb(null, yes ? index : prompt('entry point', index)) + }) + } +} + +if (!package.bin) { + exports.bin = function (cb) { + fs.readdir(path.resolve(dirname, 'bin'), function (er, d) { + // no bins + if (er) return cb() + // just take the first js file we find there, or nada + return cb(null, d.filter(function (f) { + return f.match(/\.js$/) + })[0]) + }) + } +} + +exports.directories = function (cb) { + fs.readdir(dirname, function (er, dirs) { + if (er) return cb(er) + var res = {} + dirs.forEach(function (d) { + switch (d) { + case 'example': case 'examples': return res.example = d + case 'test': case 'tests': return res.test = d + case 'doc': case 'docs': return res.doc = d + case 'man': return res.man = d + case 'lib': return res.lib = d + } + }) + if (Object.keys(res).length === 0) res = undefined + return cb(null, res) + }) +} + +if (!package.dependencies) { + exports.dependencies = readDeps(false, package.devDependencies || {}) +} + +if (!package.devDependencies) { + exports.devDependencies = readDeps(true, package.dependencies || {}) +} + +// MUST have a test script! +var s = package.scripts || {} +var notest = 'echo "Error: no test specified" && exit 1' +if (!package.scripts) { + exports.scripts = function (cb) { + fs.readdir(path.join(dirname, 'node_modules'), function (er, d) { + setupScripts(d || [], cb) + }) + } +} +function setupScripts (d, cb) { + // check to see what framework is in use, if any + function tx (test) { + return test || notest + } + if (!s.test || s.test === notest) { + var commands = { + 'tap':'tap test/*.js' + , 'expresso':'expresso test' + , 'mocha':'mocha' + } + var command + Object.keys(commands).forEach(function (k) { + if (d.indexOf(k) !== -1) command = commands[k] + }) + var ps = 'test command' + if (yes) { + s.test = command || notest + } else { + s.test = command ? prompt(ps, command, tx) : prompt(ps, tx) + } + } + return cb(null, s) +} + +if (!package.repository) { + exports.repository = function (cb) { + fs.readFile('.git/config', 'utf8', function (er, gconf) { + if (er || !gconf) { + return cb(null, yes ? '' : prompt('git repository')) + } + gconf = gconf.split(/\r?\n/) + var i = gconf.indexOf('[remote "origin"]') + if (i !== -1) { + var u = gconf[i + 1] + if (!u.match(/^\s*url =/)) u = gconf[i + 2] + if (!u.match(/^\s*url =/)) u = null + else u = u.replace(/^\s*url = /, '') + } + if (u && u.match(/^git@github.com:/)) + u = u.replace(/^git@github.com:/, 'https://github.com/') + + return cb(null, yes ? u : prompt('git repository', u)) + }) + } +} + +if (!package.keywords) { + exports.keywords = yes ? '' : prompt('keywords', function (s) { + if (!s) return undefined + if (Array.isArray(s)) s = s.join(' ') + if (typeof s !== 'string') return s + return s.split(/[\s,]+/) + }) +} + +if (!package.author) { + exports.author = config.get('init.author.name') || + config.get('init-author-name') + ? { + "name" : config.get('init.author.name') || + config.get('init-author-name'), + "email" : config.get('init.author.email') || + config.get('init-author-email'), + "url" : config.get('init.author.url') || + config.get('init-author-url') + } + : yes ? '' : prompt('author') +} + +var license = package.license || + config.get('init.license') || + config.get('init-license') || + 'ISC' +exports.license = yes ? license : prompt('license', license, function (data) { + var its = validateLicense(data) + if (its.validForNewPackages) return data + var errors = (its.errors || []).concat(its.warnings || []) + var er = new Error('Sorry, ' + errors.join(' and ') + '.') + er.notValid = true + return er +}) diff --git a/deps/node_modules/npm/node_modules/init-package-json/init-package-json.js b/deps/node_modules/npm/node_modules/init-package-json/init-package-json.js new file mode 100644 index 00000000..2103db35 --- /dev/null +++ b/deps/node_modules/npm/node_modules/init-package-json/init-package-json.js @@ -0,0 +1,154 @@ + +module.exports = init +module.exports.yes = yes + +var PZ = require('promzard').PromZard +var path = require('path') +var def = require.resolve('./default-input.js') + +var fs = require('fs') +var semver = require('semver') +var read = require('read') + +// to validate the data object at the end as a worthwhile package +// and assign default values for things. +// readJson.extras(file, data, cb) +var readJson = require('read-package-json') + +function yes (conf) { + return !!( + conf.get('yes') || conf.get('y') || + conf.get('force') || conf.get('f') + ) +} + +function init (dir, input, config, cb) { + if (typeof config === 'function') + cb = config, config = {} + + // accept either a plain-jane object, or a config object + // with a "get" method. + if (typeof config.get !== 'function') { + var data = config + config = { + get: function (k) { + return data[k] + }, + toJSON: function () { + return data + } + } + } + + var packageFile = path.resolve(dir, 'package.json') + input = path.resolve(input) + var pkg + var ctx = { yes: yes(config) } + + var es = readJson.extraSet + readJson.extraSet = es.filter(function (fn) { + return fn.name !== 'authors' && fn.name !== 'mans' + }) + readJson(packageFile, function (er, d) { + readJson.extraSet = es + + if (er) pkg = {} + else pkg = d + + ctx.filename = packageFile + ctx.dirname = path.dirname(packageFile) + ctx.basename = path.basename(ctx.dirname) + if (!pkg.version || !semver.valid(pkg.version)) + delete pkg.version + + ctx.package = pkg + ctx.config = config || {} + + // make sure that the input is valid. + // if not, use the default + var pz = new PZ(input, ctx) + pz.backupFile = def + pz.on('error', cb) + pz.on('data', function (data) { + Object.keys(data).forEach(function (k) { + if (data[k] !== undefined && data[k] !== null) pkg[k] = data[k] + }) + + // only do a few of these. + // no need for mans or contributors if they're in the files + var es = readJson.extraSet + readJson.extraSet = es.filter(function (fn) { + return fn.name !== 'authors' && fn.name !== 'mans' + }) + readJson.extras(packageFile, pkg, function (er, pkg) { + readJson.extraSet = es + if (er) return cb(er, pkg) + pkg = unParsePeople(pkg) + // no need for the readme now. + delete pkg.readme + delete pkg.readmeFilename + + // really don't want to have this lying around in the file + delete pkg._id + + // ditto + delete pkg.gitHead + + // if the repo is empty, remove it. + if (!pkg.repository) + delete pkg.repository + + // readJson filters out empty descriptions, but init-package-json + // traditionally leaves them alone + if (!pkg.description) + pkg.description = data.description + + var d = JSON.stringify(pkg, null, 2) + '\n' + function write (yes) { + fs.writeFile(packageFile, d, 'utf8', function (er) { + if (!er && yes && !config.get('silent')) { + console.log('Wrote to %s:\n\n%s\n', packageFile, d) + } + return cb(er, pkg) + }) + } + if (ctx.yes) { + return write(true) + } + console.log('About to write to %s:\n\n%s\n', packageFile, d) + read({prompt:'Is this OK? ', default: 'yes'}, function (er, ok) { + if (er) { + return cb(er) + } + if (!ok || ok.toLowerCase().charAt(0) !== 'y') { + console.log('Aborted.') + } else { + return write() + } + }) + }) + }) + }) + +} + +// turn the objects into somewhat more humane strings. +function unParsePeople (data) { + if (data.author) data.author = unParsePerson(data.author) + ;["maintainers", "contributors"].forEach(function (set) { + if (!Array.isArray(data[set])) return; + data[set] = data[set].map(unParsePerson) + }) + return data +} + +function unParsePerson (person) { + if (typeof person === "string") return person + var name = person.name || "" + var u = person.url || person.web + var url = u ? (" ("+u+")") : "" + var e = person.email || person.mail + var email = e ? (" <"+e+">") : "" + return name+email+url +} + diff --git a/deps/node_modules/npm/node_modules/init-package-json/package.json b/deps/node_modules/npm/node_modules/init-package-json/package.json new file mode 100644 index 00000000..2b3bfce4 --- /dev/null +++ b/deps/node_modules/npm/node_modules/init-package-json/package.json @@ -0,0 +1,85 @@ +{ + "_args": [ + [ + "init-package-json@1.10.3", + "/Users/rebecca/code/npm" + ] + ], + "_from": "init-package-json@1.10.3", + "_id": "init-package-json@1.10.3", + "_inBundle": false, + "_integrity": "sha512-zKSiXKhQveNteyhcj1CoOP8tqp1QuxPIPBl8Bid99DGLFqA1p87M6lNgfjJHSBoWJJlidGOv5rWjyYKEB3g2Jw==", + "_location": "/init-package-json", + "_phantomChildren": {}, + "_requested": { + "type": "version", + "registry": true, + "raw": "init-package-json@1.10.3", + "name": "init-package-json", + "escapedName": "init-package-json", + "rawSpec": "1.10.3", + "saveSpec": null, + "fetchSpec": "1.10.3" + }, + "_requiredBy": [ + "/" + ], + "_resolved": "https://registry.npmjs.org/init-package-json/-/init-package-json-1.10.3.tgz", + "_spec": "1.10.3", + "_where": "/Users/rebecca/code/npm", + "author": { + "name": "Isaac Z. Schlueter", + "email": "i@izs.me", + "url": "http://blog.izs.me/" + }, + "bugs": { + "url": "https://github.com/npm/init-package-json/issues" + }, + "dependencies": { + "glob": "^7.1.1", + "npm-package-arg": "^4.0.0 || ^5.0.0 || ^6.0.0", + "promzard": "^0.3.0", + "read": "~1.0.1", + "read-package-json": "1 || 2", + "semver": "2.x || 3.x || 4 || 5", + "validate-npm-package-license": "^3.0.1", + "validate-npm-package-name": "^3.0.0" + }, + "description": "A node module to get your node module started", + "devDependencies": { + "mkdirp": "^0.5.1", + "npm": "^5.7.1", + "rimraf": "^2.1.4", + "standard-version": "^4.3.0", + "tap": "^11.1.2" + }, + "files": [ + "default-input.js", + "init-package-json.js" + ], + "homepage": "https://github.com/npm/init-package-json#readme", + "keywords": [ + "init", + "package.json", + "package", + "helper", + "wizard", + "wizerd", + "prompt", + "start" + ], + "license": "ISC", + "main": "init-package-json.js", + "name": "init-package-json", + "repository": { + "type": "git", + "url": "git+https://github.com/npm/init-package-json.git" + }, + "scripts": { + "postrelease": "npm publish && git push --follow-tags", + "prerelease": "npm t", + "release": "standard-version -s", + "test": "tap --nyc-arg=--all --coverage test" + }, + "version": "1.10.3" +} diff --git a/deps/node_modules/npm/node_modules/invert-kv/index.js b/deps/node_modules/npm/node_modules/invert-kv/index.js new file mode 100644 index 00000000..e190777c --- /dev/null +++ b/deps/node_modules/npm/node_modules/invert-kv/index.js @@ -0,0 +1,15 @@ +'use strict'; +module.exports = function (obj) { + if (typeof obj !== 'object') { + throw new TypeError('Expected an object'); + } + + var ret = {}; + + for (var key in obj) { + var val = obj[key]; + ret[val] = key; + } + + return ret; +}; diff --git a/deps/node_modules/npm/node_modules/invert-kv/package.json b/deps/node_modules/npm/node_modules/invert-kv/package.json new file mode 100644 index 00000000..5935f6b0 --- /dev/null +++ b/deps/node_modules/npm/node_modules/invert-kv/package.json @@ -0,0 +1,65 @@ +{ + "_from": "invert-kv@^1.0.0", + "_id": "invert-kv@1.0.0", + "_inBundle": false, + "_integrity": "sha1-EEqOSqym09jNFXqO+L+rLXo//bY=", + "_location": "/invert-kv", + "_phantomChildren": {}, + "_requested": { + "type": "range", + "registry": true, + "raw": "invert-kv@^1.0.0", + "name": "invert-kv", + "escapedName": "invert-kv", + "rawSpec": "^1.0.0", + "saveSpec": null, + "fetchSpec": "^1.0.0" + }, + "_requiredBy": [ + "/lcid" + ], + "_resolved": "https://registry.npmjs.org/invert-kv/-/invert-kv-1.0.0.tgz", + "_shasum": "104a8e4aaca6d3d8cd157a8ef8bfab2d7a3ffdb6", + "_spec": "invert-kv@^1.0.0", + "_where": "/Users/rebecca/code/npm/node_modules/lcid", + "author": { + "name": "Sindre Sorhus", + "email": "sindresorhus@gmail.com", + "url": "http://sindresorhus.com" + }, + "bugs": { + "url": "https://github.com/sindresorhus/invert-kv/issues" + }, + "bundleDependencies": false, + "deprecated": false, + "description": "Invert the key/value of an object. Example: {foo: 'bar'} → {bar: 'foo'}", + "devDependencies": { + "mocha": "*" + }, + "engines": { + "node": ">=0.10.0" + }, + "files": [ + "index.js" + ], + "homepage": "https://github.com/sindresorhus/invert-kv#readme", + "keywords": [ + "object", + "obj", + "key", + "value", + "val", + "kv", + "invert" + ], + "license": "MIT", + "name": "invert-kv", + "repository": { + "type": "git", + "url": "git+https://github.com/sindresorhus/invert-kv.git" + }, + "scripts": { + "test": "mocha" + }, + "version": "1.0.0" +} diff --git a/deps/node_modules/npm/node_modules/invert-kv/readme.md b/deps/node_modules/npm/node_modules/invert-kv/readme.md new file mode 100644 index 00000000..18ff698d --- /dev/null +++ b/deps/node_modules/npm/node_modules/invert-kv/readme.md @@ -0,0 +1,25 @@ +# invert-kv [![Build Status](https://travis-ci.org/sindresorhus/invert-kv.svg?branch=master)](https://travis-ci.org/sindresorhus/invert-kv) + +> Invert the key/value of an object. Example: `{foo: 'bar'}` → `{bar: 'foo'}` + + +## Install + +```sh +$ npm install --save invert-kv +``` + + +## Usage + +```js +var invertKv = require('invert-kv'); + +invertKv({foo: 'bar', unicorn: 'rainbow'}); +//=> {bar: 'foo', rainbow: 'unicorn'} +``` + + +## License + +MIT © [Sindre Sorhus](http://sindresorhus.com) diff --git a/deps/node_modules/npm/node_modules/ip-regex/index.js b/deps/node_modules/npm/node_modules/ip-regex/index.js new file mode 100644 index 00000000..565eb7e9 --- /dev/null +++ b/deps/node_modules/npm/node_modules/ip-regex/index.js @@ -0,0 +1,24 @@ +'use strict'; + +const v4 = '(?:25[0-5]|2[0-4][0-9]|1[0-9][0-9]|[1-9][0-9]|[0-9])(?:\\.(?:25[0-5]|2[0-4][0-9]|1[0-9][0-9]|[1-9][0-9]|[0-9])){3}'; + +const v6seg = '[0-9a-fA-F]{1,4}'; +const v6 = ` +( +(?:${v6seg}:){7}(?:${v6seg}|:)| // 1:2:3:4:5:6:7:: 1:2:3:4:5:6:7:8 +(?:${v6seg}:){6}(?:${v4}|:${v6seg}|:)| // 1:2:3:4:5:6:: 1:2:3:4:5:6::8 1:2:3:4:5:6::8 1:2:3:4:5:6::1.2.3.4 +(?:${v6seg}:){5}(?::${v4}|(:${v6seg}){1,2}|:)| // 1:2:3:4:5:: 1:2:3:4:5::7:8 1:2:3:4:5::8 1:2:3:4:5::7:1.2.3.4 +(?:${v6seg}:){4}(?:(:${v6seg}){0,1}:${v4}|(:${v6seg}){1,3}|:)| // 1:2:3:4:: 1:2:3:4::6:7:8 1:2:3:4::8 1:2:3:4::6:7:1.2.3.4 +(?:${v6seg}:){3}(?:(:${v6seg}){0,2}:${v4}|(:${v6seg}){1,4}|:)| // 1:2:3:: 1:2:3::5:6:7:8 1:2:3::8 1:2:3::5:6:7:1.2.3.4 +(?:${v6seg}:){2}(?:(:${v6seg}){0,3}:${v4}|(:${v6seg}){1,5}|:)| // 1:2:: 1:2::4:5:6:7:8 1:2::8 1:2::4:5:6:7:1.2.3.4 +(?:${v6seg}:){1}(?:(:${v6seg}){0,4}:${v4}|(:${v6seg}){1,6}|:)| // 1:: 1::3:4:5:6:7:8 1::8 1::3:4:5:6:7:1.2.3.4 +(?::((?::${v6seg}){0,5}:${v4}|(?::${v6seg}){1,7}|:)) // ::2:3:4:5:6:7:8 ::2:3:4:5:6:7:8 ::8 ::1.2.3.4 +)(%[0-9a-zA-Z]{1,})? // %eth0 %1 +`.replace(/\s*\/\/.*$/gm, '').replace(/\n/g, '').trim(); + +const ip = module.exports = opts => opts && opts.exact ? + new RegExp(`(?:^${v4}$)|(?:^${v6}$)`) : + new RegExp(`(?:${v4})|(?:${v6})`, 'g'); + +ip.v4 = opts => opts && opts.exact ? new RegExp(`^${v4}$`) : new RegExp(v4, 'g'); +ip.v6 = opts => opts && opts.exact ? new RegExp(`^${v6}$`) : new RegExp(v6, 'g'); diff --git a/deps/node_modules/npm/node_modules/ip-regex/license b/deps/node_modules/npm/node_modules/ip-regex/license new file mode 100644 index 00000000..d70e4cd6 --- /dev/null +++ b/deps/node_modules/npm/node_modules/ip-regex/license @@ -0,0 +1,21 @@ +The MIT License (MIT) + +Copyright (c) Sindre Sorhus (sindresorhus.com) + +Permission is hereby granted, free of charge, to any person obtaining a copy +of this software and associated documentation files (the "Software"), to deal +in the Software without restriction, including without limitation the rights +to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the Software is +furnished to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN +THE SOFTWARE. diff --git a/deps/node_modules/npm/node_modules/ip-regex/package.json b/deps/node_modules/npm/node_modules/ip-regex/package.json new file mode 100644 index 00000000..2e53fc2a --- /dev/null +++ b/deps/node_modules/npm/node_modules/ip-regex/package.json @@ -0,0 +1,77 @@ +{ + "_from": "ip-regex@^2.1.0", + "_id": "ip-regex@2.1.0", + "_inBundle": false, + "_integrity": "sha1-+ni/XS5pE8kRzp+BnuUUa7bYROk=", + "_location": "/ip-regex", + "_phantomChildren": {}, + "_requested": { + "type": "range", + "registry": true, + "raw": "ip-regex@^2.1.0", + "name": "ip-regex", + "escapedName": "ip-regex", + "rawSpec": "^2.1.0", + "saveSpec": null, + "fetchSpec": "^2.1.0" + }, + "_requiredBy": [ + "/cidr-regex" + ], + "_resolved": "https://registry.npmjs.org/ip-regex/-/ip-regex-2.1.0.tgz", + "_shasum": "fa78bf5d2e6913c911ce9f819ee5146bb6d844e9", + "_spec": "ip-regex@^2.1.0", + "_where": "/Users/rebecca/code/npm/node_modules/cidr-regex", + "author": { + "name": "Sindre Sorhus", + "email": "sindresorhus@gmail.com", + "url": "sindresorhus.com" + }, + "bugs": { + "url": "https://github.com/sindresorhus/ip-regex/issues" + }, + "bundleDependencies": false, + "deprecated": false, + "description": "Regular expression for matching IP addresses (IPv4 & IPv6)", + "devDependencies": { + "ava": "*", + "xo": "*" + }, + "engines": { + "node": ">=4" + }, + "files": [ + "index.js" + ], + "homepage": "https://github.com/sindresorhus/ip-regex#readme", + "keywords": [ + "ip", + "ipv6", + "ipv4", + "regex", + "regexp", + "re", + "match", + "test", + "find", + "text", + "pattern", + "internet", + "protocol", + "address", + "validate" + ], + "license": "MIT", + "name": "ip-regex", + "repository": { + "type": "git", + "url": "git+https://github.com/sindresorhus/ip-regex.git" + }, + "scripts": { + "test": "xo && ava" + }, + "version": "2.1.0", + "xo": { + "esnext": true + } +} diff --git a/deps/node_modules/npm/node_modules/ip-regex/readme.md b/deps/node_modules/npm/node_modules/ip-regex/readme.md new file mode 100644 index 00000000..2839981a --- /dev/null +++ b/deps/node_modules/npm/node_modules/ip-regex/readme.md @@ -0,0 +1,63 @@ +# ip-regex [![Build Status](https://travis-ci.org/sindresorhus/ip-regex.svg?branch=master)](https://travis-ci.org/sindresorhus/ip-regex) + +> Regular expression for matching IP addresses + + +## Install + +``` +$ npm install --save ip-regex +``` + + +## Usage + +```js +const ipRegex = require('ip-regex'); + +// Contains an IP address? +ipRegex().test('unicorn 192.168.0.1'); +//=> true + +// Is an IP address? +ipRegex({exact: true}).test('unicorn 192.168.0.1'); +//=> false + +ipRegex.v6({exact: true}).test('1:2:3:4:5:6:7:8'); +//=> true + +'unicorn 192.168.0.1 cake 1:2:3:4:5:6:7:8 rainbow'.match(ipRegex()); +//=> ['192.168.0.1', '1:2:3:4:5:6:7:8'] +``` + + +## API + +### ipRegex([options]) + +Returns a regex for matching both IPv4 and IPv6. + +### ipRegex.v4([options]) + +Returns a regex for matching IPv4. + +### ipRegex.v6([options]) + +Returns a regex for matching IPv6. + +#### options.exact + +Type: `boolean`
    +Default: `false` *(Matches any IP address in a string)* + +Only match an exact string. Useful with `RegExp#test()` to check if a string is an IP address. + + +## Related + +- [is-ip](https://github.com/sindresorhus/is-ip) - Check if a string is an IP address + + +## License + +MIT © [Sindre Sorhus](https://sindresorhus.com) diff --git a/deps/node_modules/npm/node_modules/ip/.jscsrc b/deps/node_modules/npm/node_modules/ip/.jscsrc new file mode 100644 index 00000000..e4e2c59c --- /dev/null +++ b/deps/node_modules/npm/node_modules/ip/.jscsrc @@ -0,0 +1,46 @@ +{ + "disallowKeywordsOnNewLine": [ "else" ], + "disallowMixedSpacesAndTabs": true, + "disallowMultipleLineStrings": true, + "disallowMultipleVarDecl": true, + "disallowNewlineBeforeBlockStatements": true, + "disallowQuotedKeysInObjects": true, + "disallowSpaceAfterObjectKeys": true, + "disallowSpaceAfterPrefixUnaryOperators": true, + "disallowSpaceBeforePostfixUnaryOperators": true, + "disallowSpacesInCallExpression": true, + "disallowTrailingComma": true, + "disallowTrailingWhitespace": true, + "disallowYodaConditions": true, + + "requireCommaBeforeLineBreak": true, + "requireOperatorBeforeLineBreak": true, + "requireSpaceAfterBinaryOperators": true, + "requireSpaceAfterKeywords": [ "if", "for", "while", "else", "try", "catch" ], + "requireSpaceAfterLineComment": true, + "requireSpaceBeforeBinaryOperators": true, + "requireSpaceBeforeBlockStatements": true, + "requireSpaceBeforeKeywords": [ "else", "catch" ], + "requireSpaceBeforeObjectValues": true, + "requireSpaceBetweenArguments": true, + "requireSpacesInAnonymousFunctionExpression": { + "beforeOpeningCurlyBrace": true + }, + "requireSpacesInFunctionDeclaration": { + "beforeOpeningCurlyBrace": true + }, + "requireSpacesInFunctionExpression": { + "beforeOpeningCurlyBrace": true + }, + "requireSpacesInConditionalExpression": true, + "requireSpacesInForStatement": true, + "requireSpacesInsideArrayBrackets": "all", + "requireSpacesInsideObjectBrackets": "all", + "requireDotNotation": true, + + "maximumLineLength": 80, + "validateIndentation": 2, + "validateLineBreaks": "LF", + "validateParameterSeparator": ", ", + "validateQuoteMarks": "'" +} diff --git a/deps/node_modules/npm/node_modules/ip/.npmignore b/deps/node_modules/npm/node_modules/ip/.npmignore new file mode 100644 index 00000000..baf03f8a --- /dev/null +++ b/deps/node_modules/npm/node_modules/ip/.npmignore @@ -0,0 +1,2 @@ +node_modules/ +npm-debug.log diff --git a/deps/node_modules/npm/node_modules/ip/.travis.yml b/deps/node_modules/npm/node_modules/ip/.travis.yml new file mode 100644 index 00000000..b3fa2fd3 --- /dev/null +++ b/deps/node_modules/npm/node_modules/ip/.travis.yml @@ -0,0 +1,15 @@ +sudo: false +language: node_js +node_js: + - "0.8" + - "0.10" + - "0.12" + - "4" + - "6" + +before_install: + - travis_retry npm install -g npm@2.14.5 + - travis_retry npm install + +script: + - npm test diff --git a/deps/node_modules/npm/node_modules/ip/README.md b/deps/node_modules/npm/node_modules/ip/README.md new file mode 100644 index 00000000..c6133413 --- /dev/null +++ b/deps/node_modules/npm/node_modules/ip/README.md @@ -0,0 +1,90 @@ +# IP +[![](https://badge.fury.io/js/ip.svg)](https://www.npmjs.com/package/ip) + +IP address utilities for node.js + +## Installation + +### npm +```shell +npm install ip +``` + +### git + +```shell +git clone https://github.com/indutny/node-ip.git +``` + +## Usage +Get your ip address, compare ip addresses, validate ip addresses, etc. + +```js +var ip = require('ip'); + +ip.address() // my ip address +ip.isEqual('::1', '::0:1'); // true +ip.toBuffer('127.0.0.1') // Buffer([127, 0, 0, 1]) +ip.toString(new Buffer([127, 0, 0, 1])) // 127.0.0.1 +ip.fromPrefixLen(24) // 255.255.255.0 +ip.mask('192.168.1.134', '255.255.255.0') // 192.168.1.0 +ip.cidr('192.168.1.134/26') // 192.168.1.128 +ip.not('255.255.255.0') // 0.0.0.255 +ip.or('192.168.1.134', '0.0.0.255') // 192.168.1.255 +ip.isPrivate('127.0.0.1') // true +ip.isV4Format('127.0.0.1'); // true +ip.isV6Format('::ffff:127.0.0.1'); // true + +// operate on buffers in-place +var buf = new Buffer(128); +var offset = 64; +ip.toBuffer('127.0.0.1', buf, offset); // [127, 0, 0, 1] at offset 64 +ip.toString(buf, offset, 4); // '127.0.0.1' + +// subnet information +ip.subnet('192.168.1.134', '255.255.255.192') +// { networkAddress: '192.168.1.128', +// firstAddress: '192.168.1.129', +// lastAddress: '192.168.1.190', +// broadcastAddress: '192.168.1.191', +// subnetMask: '255.255.255.192', +// subnetMaskLength: 26, +// numHosts: 62, +// length: 64, +// contains: function(addr){...} } +ip.cidrSubnet('192.168.1.134/26') +// Same as previous. + +// range checking +ip.cidrSubnet('192.168.1.134/26').contains('192.168.1.190') // true + + +// ipv4 long conversion +ip.toLong('127.0.0.1'); // 2130706433 +ip.fromLong(2130706433); // '127.0.0.1' +``` + +### License + +This software is licensed under the MIT License. + +Copyright Fedor Indutny, 2012. + +Permission is hereby granted, free of charge, to any person obtaining a +copy of this software and associated documentation files (the +"Software"), to deal in the Software without restriction, including +without limitation the rights to use, copy, modify, merge, publish, +distribute, sublicense, and/or sell copies of the Software, and to permit +persons to whom the Software is furnished to do so, subject to the +following conditions: + +The above copyright notice and this permission notice shall be included +in all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS +OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF +MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN +NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, +DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR +OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE +USE OR OTHER DEALINGS IN THE SOFTWARE. diff --git a/deps/node_modules/npm/node_modules/ip/lib/ip.js b/deps/node_modules/npm/node_modules/ip/lib/ip.js new file mode 100644 index 00000000..2e96b2fe --- /dev/null +++ b/deps/node_modules/npm/node_modules/ip/lib/ip.js @@ -0,0 +1,416 @@ +'use strict'; + +var ip = exports; +var Buffer = require('buffer').Buffer; +var os = require('os'); + +ip.toBuffer = function(ip, buff, offset) { + offset = ~~offset; + + var result; + + if (this.isV4Format(ip)) { + result = buff || new Buffer(offset + 4); + ip.split(/\./g).map(function(byte) { + result[offset++] = parseInt(byte, 10) & 0xff; + }); + } else if (this.isV6Format(ip)) { + var sections = ip.split(':', 8); + + var i; + for (i = 0; i < sections.length; i++) { + var isv4 = this.isV4Format(sections[i]); + var v4Buffer; + + if (isv4) { + v4Buffer = this.toBuffer(sections[i]); + sections[i] = v4Buffer.slice(0, 2).toString('hex'); + } + + if (v4Buffer && ++i < 8) { + sections.splice(i, 0, v4Buffer.slice(2, 4).toString('hex')); + } + } + + if (sections[0] === '') { + while (sections.length < 8) sections.unshift('0'); + } else if (sections[sections.length - 1] === '') { + while (sections.length < 8) sections.push('0'); + } else if (sections.length < 8) { + for (i = 0; i < sections.length && sections[i] !== ''; i++); + var argv = [ i, 1 ]; + for (i = 9 - sections.length; i > 0; i--) { + argv.push('0'); + } + sections.splice.apply(sections, argv); + } + + result = buff || new Buffer(offset + 16); + for (i = 0; i < sections.length; i++) { + var word = parseInt(sections[i], 16); + result[offset++] = (word >> 8) & 0xff; + result[offset++] = word & 0xff; + } + } + + if (!result) { + throw Error('Invalid ip address: ' + ip); + } + + return result; +}; + +ip.toString = function(buff, offset, length) { + offset = ~~offset; + length = length || (buff.length - offset); + + var result = []; + if (length === 4) { + // IPv4 + for (var i = 0; i < length; i++) { + result.push(buff[offset + i]); + } + result = result.join('.'); + } else if (length === 16) { + // IPv6 + for (var i = 0; i < length; i += 2) { + result.push(buff.readUInt16BE(offset + i).toString(16)); + } + result = result.join(':'); + result = result.replace(/(^|:)0(:0)*:0(:|$)/, '$1::$3'); + result = result.replace(/:{3,4}/, '::'); + } + + return result; +}; + +var ipv4Regex = /^(\d{1,3}\.){3,3}\d{1,3}$/; +var ipv6Regex = + /^(::)?(((\d{1,3}\.){3}(\d{1,3}){1})?([0-9a-f]){0,4}:{0,2}){1,8}(::)?$/i; + +ip.isV4Format = function(ip) { + return ipv4Regex.test(ip); +}; + +ip.isV6Format = function(ip) { + return ipv6Regex.test(ip); +}; +function _normalizeFamily(family) { + return family ? family.toLowerCase() : 'ipv4'; +} + +ip.fromPrefixLen = function(prefixlen, family) { + if (prefixlen > 32) { + family = 'ipv6'; + } else { + family = _normalizeFamily(family); + } + + var len = 4; + if (family === 'ipv6') { + len = 16; + } + var buff = new Buffer(len); + + for (var i = 0, n = buff.length; i < n; ++i) { + var bits = 8; + if (prefixlen < 8) { + bits = prefixlen; + } + prefixlen -= bits; + + buff[i] = ~(0xff >> bits) & 0xff; + } + + return ip.toString(buff); +}; + +ip.mask = function(addr, mask) { + addr = ip.toBuffer(addr); + mask = ip.toBuffer(mask); + + var result = new Buffer(Math.max(addr.length, mask.length)); + + var i = 0; + // Same protocol - do bitwise and + if (addr.length === mask.length) { + for (i = 0; i < addr.length; i++) { + result[i] = addr[i] & mask[i]; + } + } else if (mask.length === 4) { + // IPv6 address and IPv4 mask + // (Mask low bits) + for (i = 0; i < mask.length; i++) { + result[i] = addr[addr.length - 4 + i] & mask[i]; + } + } else { + // IPv6 mask and IPv4 addr + for (var i = 0; i < result.length - 6; i++) { + result[i] = 0; + } + + // ::ffff:ipv4 + result[10] = 0xff; + result[11] = 0xff; + for (i = 0; i < addr.length; i++) { + result[i + 12] = addr[i] & mask[i + 12]; + } + i = i + 12; + } + for (; i < result.length; i++) + result[i] = 0; + + return ip.toString(result); +}; + +ip.cidr = function(cidrString) { + var cidrParts = cidrString.split('/'); + + var addr = cidrParts[0]; + if (cidrParts.length !== 2) + throw new Error('invalid CIDR subnet: ' + addr); + + var mask = ip.fromPrefixLen(parseInt(cidrParts[1], 10)); + + return ip.mask(addr, mask); +}; + +ip.subnet = function(addr, mask) { + var networkAddress = ip.toLong(ip.mask(addr, mask)); + + // Calculate the mask's length. + var maskBuffer = ip.toBuffer(mask); + var maskLength = 0; + + for (var i = 0; i < maskBuffer.length; i++) { + if (maskBuffer[i] === 0xff) { + maskLength += 8; + } else { + var octet = maskBuffer[i] & 0xff; + while (octet) { + octet = (octet << 1) & 0xff; + maskLength++; + } + } + } + + var numberOfAddresses = Math.pow(2, 32 - maskLength); + + return { + networkAddress: ip.fromLong(networkAddress), + firstAddress: numberOfAddresses <= 2 ? + ip.fromLong(networkAddress) : + ip.fromLong(networkAddress + 1), + lastAddress: numberOfAddresses <= 2 ? + ip.fromLong(networkAddress + numberOfAddresses - 1) : + ip.fromLong(networkAddress + numberOfAddresses - 2), + broadcastAddress: ip.fromLong(networkAddress + numberOfAddresses - 1), + subnetMask: mask, + subnetMaskLength: maskLength, + numHosts: numberOfAddresses <= 2 ? + numberOfAddresses : numberOfAddresses - 2, + length: numberOfAddresses, + contains: function(other) { + return networkAddress === ip.toLong(ip.mask(other, mask)); + } + }; +}; + +ip.cidrSubnet = function(cidrString) { + var cidrParts = cidrString.split('/'); + + var addr = cidrParts[0]; + if (cidrParts.length !== 2) + throw new Error('invalid CIDR subnet: ' + addr); + + var mask = ip.fromPrefixLen(parseInt(cidrParts[1], 10)); + + return ip.subnet(addr, mask); +}; + +ip.not = function(addr) { + var buff = ip.toBuffer(addr); + for (var i = 0; i < buff.length; i++) { + buff[i] = 0xff ^ buff[i]; + } + return ip.toString(buff); +}; + +ip.or = function(a, b) { + a = ip.toBuffer(a); + b = ip.toBuffer(b); + + // same protocol + if (a.length === b.length) { + for (var i = 0; i < a.length; ++i) { + a[i] |= b[i]; + } + return ip.toString(a); + + // mixed protocols + } else { + var buff = a; + var other = b; + if (b.length > a.length) { + buff = b; + other = a; + } + + var offset = buff.length - other.length; + for (var i = offset; i < buff.length; ++i) { + buff[i] |= other[i - offset]; + } + + return ip.toString(buff); + } +}; + +ip.isEqual = function(a, b) { + a = ip.toBuffer(a); + b = ip.toBuffer(b); + + // Same protocol + if (a.length === b.length) { + for (var i = 0; i < a.length; i++) { + if (a[i] !== b[i]) return false; + } + return true; + } + + // Swap + if (b.length === 4) { + var t = b; + b = a; + a = t; + } + + // a - IPv4, b - IPv6 + for (var i = 0; i < 10; i++) { + if (b[i] !== 0) return false; + } + + var word = b.readUInt16BE(10); + if (word !== 0 && word !== 0xffff) return false; + + for (var i = 0; i < 4; i++) { + if (a[i] !== b[i + 12]) return false; + } + + return true; +}; + +ip.isPrivate = function(addr) { + return /^(::f{4}:)?10\.([0-9]{1,3})\.([0-9]{1,3})\.([0-9]{1,3})$/i + .test(addr) || + /^(::f{4}:)?192\.168\.([0-9]{1,3})\.([0-9]{1,3})$/i.test(addr) || + /^(::f{4}:)?172\.(1[6-9]|2\d|30|31)\.([0-9]{1,3})\.([0-9]{1,3})$/i + .test(addr) || + /^(::f{4}:)?127\.([0-9]{1,3})\.([0-9]{1,3})\.([0-9]{1,3})$/i.test(addr) || + /^(::f{4}:)?169\.254\.([0-9]{1,3})\.([0-9]{1,3})$/i.test(addr) || + /^f[cd][0-9a-f]{2}:/i.test(addr) || + /^fe80:/i.test(addr) || + /^::1$/.test(addr) || + /^::$/.test(addr); +}; + +ip.isPublic = function(addr) { + return !ip.isPrivate(addr); +}; + +ip.isLoopback = function(addr) { + return /^(::f{4}:)?127\.([0-9]{1,3})\.([0-9]{1,3})\.([0-9]{1,3})/ + .test(addr) || + /^fe80::1$/.test(addr) || + /^::1$/.test(addr) || + /^::$/.test(addr); +}; + +ip.loopback = function(family) { + // + // Default to `ipv4` + // + family = _normalizeFamily(family); + + if (family !== 'ipv4' && family !== 'ipv6') { + throw new Error('family must be ipv4 or ipv6'); + } + + return family === 'ipv4' ? '127.0.0.1' : 'fe80::1'; +}; + +// +// ### function address (name, family) +// #### @name {string|'public'|'private'} **Optional** Name or security +// of the network interface. +// #### @family {ipv4|ipv6} **Optional** IP family of the address (defaults +// to ipv4). +// +// Returns the address for the network interface on the current system with +// the specified `name`: +// * String: First `family` address of the interface. +// If not found see `undefined`. +// * 'public': the first public ip address of family. +// * 'private': the first private ip address of family. +// * undefined: First address with `ipv4` or loopback address `127.0.0.1`. +// +ip.address = function(name, family) { + var interfaces = os.networkInterfaces(); + var all; + + // + // Default to `ipv4` + // + family = _normalizeFamily(family); + + // + // If a specific network interface has been named, + // return the address. + // + if (name && name !== 'private' && name !== 'public') { + var res = interfaces[name].filter(function(details) { + var itemFamily = details.family.toLowerCase(); + return itemFamily === family; + }); + if (res.length === 0) + return undefined; + return res[0].address; + } + + var all = Object.keys(interfaces).map(function (nic) { + // + // Note: name will only be `public` or `private` + // when this is called. + // + var addresses = interfaces[nic].filter(function (details) { + details.family = details.family.toLowerCase(); + if (details.family !== family || ip.isLoopback(details.address)) { + return false; + } else if (!name) { + return true; + } + + return name === 'public' ? ip.isPrivate(details.address) : + ip.isPublic(details.address); + }); + + return addresses.length ? addresses[0].address : undefined; + }).filter(Boolean); + + return !all.length ? ip.loopback(family) : all[0]; +}; + +ip.toLong = function(ip) { + var ipl = 0; + ip.split('.').forEach(function(octet) { + ipl <<= 8; + ipl += parseInt(octet); + }); + return(ipl >>> 0); +}; + +ip.fromLong = function(ipl) { + return ((ipl >>> 24) + '.' + + (ipl >> 16 & 255) + '.' + + (ipl >> 8 & 255) + '.' + + (ipl & 255) ); +}; diff --git a/deps/node_modules/npm/node_modules/ip/package.json b/deps/node_modules/npm/node_modules/ip/package.json new file mode 100644 index 00000000..97957ced --- /dev/null +++ b/deps/node_modules/npm/node_modules/ip/package.json @@ -0,0 +1,55 @@ +{ + "_from": "ip@^1.1.5", + "_id": "ip@1.1.5", + "_inBundle": false, + "_integrity": "sha1-vd7XARQpCCjAoDnnLvJfWq7ENUo=", + "_location": "/ip", + "_phantomChildren": {}, + "_requested": { + "type": "range", + "registry": true, + "raw": "ip@^1.1.5", + "name": "ip", + "escapedName": "ip", + "rawSpec": "^1.1.5", + "saveSpec": null, + "fetchSpec": "^1.1.5" + }, + "_requiredBy": [ + "/npm-profile/socks", + "/npm-registry-fetch/socks", + "/socks" + ], + "_resolved": "https://registry.npmjs.org/ip/-/ip-1.1.5.tgz", + "_shasum": "bdded70114290828c0a039e72ef25f5aaec4354a", + "_spec": "ip@^1.1.5", + "_where": "/Users/rebecca/code/npm/node_modules/socks", + "author": { + "name": "Fedor Indutny", + "email": "fedor@indutny.com" + }, + "bugs": { + "url": "https://github.com/indutny/node-ip/issues" + }, + "bundleDependencies": false, + "deprecated": false, + "description": "[![](https://badge.fury.io/js/ip.svg)](https://www.npmjs.com/package/ip)", + "devDependencies": { + "jscs": "^2.1.1", + "jshint": "^2.8.0", + "mocha": "~1.3.2" + }, + "homepage": "https://github.com/indutny/node-ip", + "license": "MIT", + "main": "lib/ip", + "name": "ip", + "repository": { + "type": "git", + "url": "git+ssh://git@github.com/indutny/node-ip.git" + }, + "scripts": { + "fix": "jscs lib/*.js test/*.js --fix", + "test": "jscs lib/*.js test/*.js && jshint lib/*.js && mocha --reporter spec test/*-test.js" + }, + "version": "1.1.5" +} diff --git a/deps/node_modules/npm/node_modules/ip/test/api-test.js b/deps/node_modules/npm/node_modules/ip/test/api-test.js new file mode 100644 index 00000000..65cb1b35 --- /dev/null +++ b/deps/node_modules/npm/node_modules/ip/test/api-test.js @@ -0,0 +1,407 @@ +'use strict'; + +var ip = require('..'); +var assert = require('assert'); +var net = require('net'); +var os = require('os'); + +describe('IP library for node.js', function() { + describe('toBuffer()/toString() methods', function() { + it('should convert to buffer IPv4 address', function() { + var buf = ip.toBuffer('127.0.0.1'); + assert.equal(buf.toString('hex'), '7f000001'); + assert.equal(ip.toString(buf), '127.0.0.1'); + }); + + it('should convert to buffer IPv4 address in-place', function() { + var buf = new Buffer(128); + var offset = 64; + ip.toBuffer('127.0.0.1', buf, offset); + assert.equal(buf.toString('hex', offset, offset + 4), '7f000001'); + assert.equal(ip.toString(buf, offset, 4), '127.0.0.1'); + }); + + it('should convert to buffer IPv6 address', function() { + var buf = ip.toBuffer('::1'); + assert(/(00){15,15}01/.test(buf.toString('hex'))); + assert.equal(ip.toString(buf), '::1'); + assert.equal(ip.toString(ip.toBuffer('1::')), '1::'); + assert.equal(ip.toString(ip.toBuffer('abcd::dcba')), 'abcd::dcba'); + }); + + it('should convert to buffer IPv6 address in-place', function() { + var buf = new Buffer(128); + var offset = 64; + ip.toBuffer('::1', buf, offset); + assert(/(00){15,15}01/.test(buf.toString('hex', offset, offset + 16))); + assert.equal(ip.toString(buf, offset, 16), '::1'); + assert.equal(ip.toString(ip.toBuffer('1::', buf, offset), + offset, 16), '1::'); + assert.equal(ip.toString(ip.toBuffer('abcd::dcba', buf, offset), + offset, 16), 'abcd::dcba'); + }); + + it('should convert to buffer IPv6 mapped IPv4 address', function() { + var buf = ip.toBuffer('::ffff:127.0.0.1'); + assert.equal(buf.toString('hex'), '00000000000000000000ffff7f000001'); + assert.equal(ip.toString(buf), '::ffff:7f00:1'); + + buf = ip.toBuffer('ffff::127.0.0.1'); + assert.equal(buf.toString('hex'), 'ffff000000000000000000007f000001'); + assert.equal(ip.toString(buf), 'ffff::7f00:1'); + + buf = ip.toBuffer('0:0:0:0:0:ffff:127.0.0.1'); + assert.equal(buf.toString('hex'), '00000000000000000000ffff7f000001'); + assert.equal(ip.toString(buf), '::ffff:7f00:1'); + }); + }); + + describe('fromPrefixLen() method', function() { + it('should create IPv4 mask', function() { + assert.equal(ip.fromPrefixLen(24), '255.255.255.0'); + }); + it('should create IPv6 mask', function() { + assert.equal(ip.fromPrefixLen(64), 'ffff:ffff:ffff:ffff::'); + }); + it('should create IPv6 mask explicitly', function() { + assert.equal(ip.fromPrefixLen(24, 'IPV6'), 'ffff:ff00::'); + }); + }); + + describe('not() method', function() { + it('should reverse bits in address', function() { + assert.equal(ip.not('255.255.255.0'), '0.0.0.255'); + }); + }); + + describe('or() method', function() { + it('should or bits in ipv4 addresses', function() { + assert.equal(ip.or('0.0.0.255', '192.168.1.10'), '192.168.1.255'); + }); + it('should or bits in ipv6 addresses', function() { + assert.equal(ip.or('::ff', '::abcd:dcba:abcd:dcba'), + '::abcd:dcba:abcd:dcff'); + }); + it('should or bits in mixed addresses', function() { + assert.equal(ip.or('0.0.0.255', '::abcd:dcba:abcd:dcba'), + '::abcd:dcba:abcd:dcff'); + }); + }); + + describe('mask() method', function() { + it('should mask bits in address', function() { + assert.equal(ip.mask('192.168.1.134', '255.255.255.0'), '192.168.1.0'); + assert.equal(ip.mask('192.168.1.134', '::ffff:ff00'), '::ffff:c0a8:100'); + }); + + it('should not leak data', function() { + for (var i = 0; i < 10; i++) + assert.equal(ip.mask('::1', '0.0.0.0'), '::'); + }); + }); + + describe('subnet() method', function() { + // Test cases calculated with http://www.subnet-calculator.com/ + var ipv4Subnet = ip.subnet('192.168.1.134', '255.255.255.192'); + + it('should compute ipv4 network address', function() { + assert.equal(ipv4Subnet.networkAddress, '192.168.1.128'); + }); + + it('should compute ipv4 network\'s first address', function() { + assert.equal(ipv4Subnet.firstAddress, '192.168.1.129'); + }); + + it('should compute ipv4 network\'s last address', function() { + assert.equal(ipv4Subnet.lastAddress, '192.168.1.190'); + }); + + it('should compute ipv4 broadcast address', function() { + assert.equal(ipv4Subnet.broadcastAddress, '192.168.1.191'); + }); + + it('should compute ipv4 subnet number of addresses', function() { + assert.equal(ipv4Subnet.length, 64); + }); + + it('should compute ipv4 subnet number of addressable hosts', function() { + assert.equal(ipv4Subnet.numHosts, 62); + }); + + it('should compute ipv4 subnet mask', function() { + assert.equal(ipv4Subnet.subnetMask, '255.255.255.192'); + }); + + it('should compute ipv4 subnet mask\'s length', function() { + assert.equal(ipv4Subnet.subnetMaskLength, 26); + }); + + it('should know whether a subnet contains an address', function() { + assert.equal(ipv4Subnet.contains('192.168.1.180'), true); + }); + + it('should know whether a subnet does not contain an address', function() { + assert.equal(ipv4Subnet.contains('192.168.1.195'), false); + }); + }); + + describe('subnet() method with mask length 32', function() { + // Test cases calculated with http://www.subnet-calculator.com/ + var ipv4Subnet = ip.subnet('192.168.1.134', '255.255.255.255'); + it('should compute ipv4 network\'s first address', function() { + assert.equal(ipv4Subnet.firstAddress, '192.168.1.134'); + }); + + it('should compute ipv4 network\'s last address', function() { + assert.equal(ipv4Subnet.lastAddress, '192.168.1.134'); + }); + + it('should compute ipv4 subnet number of addressable hosts', function() { + assert.equal(ipv4Subnet.numHosts, 1); + }); + }); + + describe('subnet() method with mask length 31', function() { + // Test cases calculated with http://www.subnet-calculator.com/ + var ipv4Subnet = ip.subnet('192.168.1.134', '255.255.255.254'); + it('should compute ipv4 network\'s first address', function() { + assert.equal(ipv4Subnet.firstAddress, '192.168.1.134'); + }); + + it('should compute ipv4 network\'s last address', function() { + assert.equal(ipv4Subnet.lastAddress, '192.168.1.135'); + }); + + it('should compute ipv4 subnet number of addressable hosts', function() { + assert.equal(ipv4Subnet.numHosts, 2); + }); + }); + + describe('cidrSubnet() method', function() { + // Test cases calculated with http://www.subnet-calculator.com/ + var ipv4Subnet = ip.cidrSubnet('192.168.1.134/26'); + + it('should compute an ipv4 network address', function() { + assert.equal(ipv4Subnet.networkAddress, '192.168.1.128'); + }); + + it('should compute an ipv4 network\'s first address', function() { + assert.equal(ipv4Subnet.firstAddress, '192.168.1.129'); + }); + + it('should compute an ipv4 network\'s last address', function() { + assert.equal(ipv4Subnet.lastAddress, '192.168.1.190'); + }); + + it('should compute an ipv4 broadcast address', function() { + assert.equal(ipv4Subnet.broadcastAddress, '192.168.1.191'); + }); + + it('should compute an ipv4 subnet number of addresses', function() { + assert.equal(ipv4Subnet.length, 64); + }); + + it('should compute an ipv4 subnet number of addressable hosts', function() { + assert.equal(ipv4Subnet.numHosts, 62); + }); + + it('should compute an ipv4 subnet mask', function() { + assert.equal(ipv4Subnet.subnetMask, '255.255.255.192'); + }); + + it('should compute an ipv4 subnet mask\'s length', function() { + assert.equal(ipv4Subnet.subnetMaskLength, 26); + }); + + it('should know whether a subnet contains an address', function() { + assert.equal(ipv4Subnet.contains('192.168.1.180'), true); + }); + + it('should know whether a subnet contains an address', function() { + assert.equal(ipv4Subnet.contains('192.168.1.195'), false); + }); + + }); + + describe('cidr() method', function() { + it('should mask address in CIDR notation', function() { + assert.equal(ip.cidr('192.168.1.134/26'), '192.168.1.128'); + assert.equal(ip.cidr('2607:f0d0:1002:51::4/56'), '2607:f0d0:1002::'); + }); + }); + + describe('isEqual() method', function() { + it('should check if addresses are equal', function() { + assert(ip.isEqual('127.0.0.1', '::7f00:1')); + assert(!ip.isEqual('127.0.0.1', '::7f00:2')); + assert(ip.isEqual('127.0.0.1', '::ffff:7f00:1')); + assert(!ip.isEqual('127.0.0.1', '::ffaf:7f00:1')); + assert(ip.isEqual('::ffff:127.0.0.1', '::ffff:127.0.0.1')); + assert(ip.isEqual('::ffff:127.0.0.1', '127.0.0.1')); + }); + }); + + + describe('isPrivate() method', function() { + it('should check if an address is localhost', function() { + assert.equal(ip.isPrivate('127.0.0.1'), true); + }); + + it('should check if an address is from a 192.168.x.x network', function() { + assert.equal(ip.isPrivate('192.168.0.123'), true); + assert.equal(ip.isPrivate('192.168.122.123'), true); + assert.equal(ip.isPrivate('192.162.1.2'), false); + }); + + it('should check if an address is from a 172.16.x.x network', function() { + assert.equal(ip.isPrivate('172.16.0.5'), true); + assert.equal(ip.isPrivate('172.16.123.254'), true); + assert.equal(ip.isPrivate('171.16.0.5'), false); + assert.equal(ip.isPrivate('172.25.232.15'), true); + assert.equal(ip.isPrivate('172.15.0.5'), false); + assert.equal(ip.isPrivate('172.32.0.5'), false); + }); + + it('should check if an address is from a 169.254.x.x network', function() { + assert.equal(ip.isPrivate('169.254.2.3'), true); + assert.equal(ip.isPrivate('169.254.221.9'), true); + assert.equal(ip.isPrivate('168.254.2.3'), false); + }); + + it('should check if an address is from a 10.x.x.x network', function() { + assert.equal(ip.isPrivate('10.0.2.3'), true); + assert.equal(ip.isPrivate('10.1.23.45'), true); + assert.equal(ip.isPrivate('12.1.2.3'), false); + }); + + it('should check if an address is from a private IPv6 network', function() { + assert.equal(ip.isPrivate('fd12:3456:789a:1::1'), true); + assert.equal(ip.isPrivate('fe80::f2de:f1ff:fe3f:307e'), true); + assert.equal(ip.isPrivate('::ffff:10.100.1.42'), true); + assert.equal(ip.isPrivate('::FFFF:172.16.200.1'), true); + assert.equal(ip.isPrivate('::ffff:192.168.0.1'), true); + }); + + it('should check if an address is from the internet', function() { + assert.equal(ip.isPrivate('165.225.132.33'), false); // joyent.com + }); + + it('should check if an address is a loopback IPv6 address', function() { + assert.equal(ip.isPrivate('::'), true); + assert.equal(ip.isPrivate('::1'), true); + assert.equal(ip.isPrivate('fe80::1'), true); + }); + }); + + describe('loopback() method', function() { + describe('undefined', function() { + it('should respond with 127.0.0.1', function() { + assert.equal(ip.loopback(), '127.0.0.1') + }); + }); + + describe('ipv4', function() { + it('should respond with 127.0.0.1', function() { + assert.equal(ip.loopback('ipv4'), '127.0.0.1') + }); + }); + + describe('ipv6', function() { + it('should respond with fe80::1', function() { + assert.equal(ip.loopback('ipv6'), 'fe80::1') + }); + }); + }); + + describe('isLoopback() method', function() { + describe('127.0.0.1', function() { + it('should respond with true', function() { + assert.ok(ip.isLoopback('127.0.0.1')) + }); + }); + + describe('127.8.8.8', function () { + it('should respond with true', function () { + assert.ok(ip.isLoopback('127.8.8.8')) + }); + }); + + describe('8.8.8.8', function () { + it('should respond with false', function () { + assert.equal(ip.isLoopback('8.8.8.8'), false); + }); + }); + + describe('fe80::1', function() { + it('should respond with true', function() { + assert.ok(ip.isLoopback('fe80::1')) + }); + }); + + describe('::1', function() { + it('should respond with true', function() { + assert.ok(ip.isLoopback('::1')) + }); + }); + + describe('::', function() { + it('should respond with true', function() { + assert.ok(ip.isLoopback('::')) + }); + }); + }); + + describe('address() method', function() { + describe('undefined', function() { + it('should respond with a private ip', function() { + assert.ok(ip.isPrivate(ip.address())); + }); + }); + + describe('private', function() { + [ undefined, 'ipv4', 'ipv6' ].forEach(function(family) { + describe(family, function() { + it('should respond with a private ip', function() { + assert.ok(ip.isPrivate(ip.address('private', family))); + }); + }); + }); + }); + + var interfaces = os.networkInterfaces(); + + Object.keys(interfaces).forEach(function(nic) { + describe(nic, function() { + [ undefined, 'ipv4' ].forEach(function(family) { + describe(family, function() { + it('should respond with an ipv4 address', function() { + var addr = ip.address(nic, family); + assert.ok(!addr || net.isIPv4(addr)); + }); + }); + }); + + describe('ipv6', function() { + it('should respond with an ipv6 address', function() { + var addr = ip.address(nic, 'ipv6'); + assert.ok(!addr || net.isIPv6(addr)); + }); + }) + }); + }); + }); + + describe('toLong() method', function() { + it('should respond with a int', function() { + assert.equal(ip.toLong('127.0.0.1'), 2130706433); + assert.equal(ip.toLong('255.255.255.255'), 4294967295); + }); + }); + + describe('fromLong() method', function() { + it('should repond with ipv4 address', function() { + assert.equal(ip.fromLong(2130706433), '127.0.0.1'); + assert.equal(ip.fromLong(4294967295), '255.255.255.255'); + }); + }) +}); diff --git a/deps/node_modules/npm/node_modules/is-builtin-module/index.js b/deps/node_modules/npm/node_modules/is-builtin-module/index.js new file mode 100644 index 00000000..757edae6 --- /dev/null +++ b/deps/node_modules/npm/node_modules/is-builtin-module/index.js @@ -0,0 +1,10 @@ +'use strict'; +var builtinModules = require('builtin-modules'); + +module.exports = function (str) { + if (typeof str !== 'string') { + throw new TypeError('Expected a string'); + } + + return builtinModules.indexOf(str) !== -1; +}; diff --git a/deps/node_modules/npm/node_modules/is-builtin-module/license b/deps/node_modules/npm/node_modules/is-builtin-module/license new file mode 100644 index 00000000..d70e4cd6 --- /dev/null +++ b/deps/node_modules/npm/node_modules/is-builtin-module/license @@ -0,0 +1,21 @@ +The MIT License (MIT) + +Copyright (c) Sindre Sorhus (sindresorhus.com) + +Permission is hereby granted, free of charge, to any person obtaining a copy +of this software and associated documentation files (the "Software"), to deal +in the Software without restriction, including without limitation the rights +to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the Software is +furnished to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN +THE SOFTWARE. diff --git a/deps/node_modules/npm/node_modules/is-builtin-module/package.json b/deps/node_modules/npm/node_modules/is-builtin-module/package.json new file mode 100644 index 00000000..e50a6bd7 --- /dev/null +++ b/deps/node_modules/npm/node_modules/is-builtin-module/package.json @@ -0,0 +1,75 @@ +{ + "_from": "is-builtin-module@^1.0.0", + "_id": "is-builtin-module@1.0.0", + "_inBundle": false, + "_integrity": "sha1-VAVy0096wxGfj3bDDLwbHgN6/74=", + "_location": "/is-builtin-module", + "_phantomChildren": {}, + "_requested": { + "type": "range", + "registry": true, + "raw": "is-builtin-module@^1.0.0", + "name": "is-builtin-module", + "escapedName": "is-builtin-module", + "rawSpec": "^1.0.0", + "saveSpec": null, + "fetchSpec": "^1.0.0" + }, + "_requiredBy": [ + "/normalize-package-data" + ], + "_resolved": "https://registry.npmjs.org/is-builtin-module/-/is-builtin-module-1.0.0.tgz", + "_shasum": "540572d34f7ac3119f8f76c30cbc1b1e037affbe", + "_spec": "is-builtin-module@^1.0.0", + "_where": "/Users/rebecca/code/npm/node_modules/normalize-package-data", + "author": { + "name": "Sindre Sorhus", + "email": "sindresorhus@gmail.com", + "url": "sindresorhus.com" + }, + "bugs": { + "url": "https://github.com/sindresorhus/is-builtin-module/issues" + }, + "bundleDependencies": false, + "dependencies": { + "builtin-modules": "^1.0.0" + }, + "deprecated": false, + "description": "Check if a string matches the name of a Node.js builtin module", + "devDependencies": { + "ava": "0.0.4" + }, + "engines": { + "node": ">=0.10.0" + }, + "files": [ + "index.js" + ], + "homepage": "https://github.com/sindresorhus/is-builtin-module#readme", + "keywords": [ + "builtin", + "built-in", + "builtins", + "node", + "modules", + "core", + "bundled", + "list", + "array", + "names", + "is", + "detect", + "check", + "match" + ], + "license": "MIT", + "name": "is-builtin-module", + "repository": { + "type": "git", + "url": "git+https://github.com/sindresorhus/is-builtin-module.git" + }, + "scripts": { + "test": "node test.js" + }, + "version": "1.0.0" +} diff --git a/deps/node_modules/npm/node_modules/is-builtin-module/readme.md b/deps/node_modules/npm/node_modules/is-builtin-module/readme.md new file mode 100644 index 00000000..aae3fda0 --- /dev/null +++ b/deps/node_modules/npm/node_modules/is-builtin-module/readme.md @@ -0,0 +1,33 @@ +# is-builtin-module [![Build Status](https://travis-ci.org/sindresorhus/is-builtin-module.svg?branch=master)](https://travis-ci.org/sindresorhus/is-builtin-module) + +> Check if a string matches the name of a Node.js builtin module + + +## Install + +``` +$ npm install --save is-builtin-module +``` + + +## Usage + +```js +var isBuiltinModule = require('is-builtin-module'); + +isBuiltinModule('fs'); +//=> true + +isBuiltinModule('unicorn'); +//=> false :( +``` + + +## Related + +- [builtin-modules](https://github.com/sindresorhus/builtin-modules) - List of the Node.js builtin modules + + +## License + +MIT © [Sindre Sorhus](http://sindresorhus.com) diff --git a/deps/node_modules/npm/node_modules/is-ci/.travis.yml b/deps/node_modules/npm/node_modules/is-ci/.travis.yml new file mode 100644 index 00000000..09830380 --- /dev/null +++ b/deps/node_modules/npm/node_modules/is-ci/.travis.yml @@ -0,0 +1,7 @@ +language: node_js +node_js: +- '6' +- '5' +- '4' +- '0.12' +- '0.10' diff --git a/deps/node_modules/npm/node_modules/is-ci/LICENSE b/deps/node_modules/npm/node_modules/is-ci/LICENSE new file mode 100644 index 00000000..8b981be2 --- /dev/null +++ b/deps/node_modules/npm/node_modules/is-ci/LICENSE @@ -0,0 +1,21 @@ +The MIT License (MIT) + +Copyright (c) 2016-2018 Thomas Watson Steen + +Permission is hereby granted, free of charge, to any person obtaining a copy +of this software and associated documentation files (the "Software"), to deal +in the Software without restriction, including without limitation the rights +to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the Software is +furnished to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in all +copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE +SOFTWARE. diff --git a/deps/node_modules/npm/node_modules/is-ci/README.md b/deps/node_modules/npm/node_modules/is-ci/README.md new file mode 100644 index 00000000..ab3e6d7c --- /dev/null +++ b/deps/node_modules/npm/node_modules/is-ci/README.md @@ -0,0 +1,69 @@ +# is-ci + +Returns `true` if the current environment is a Continuous Integration +server. + +Please [open an issue](https://github.com/watson/is-ci/issues) if your +CI server isn't properly detected :) + +[![Build status](https://travis-ci.org/watson/is-ci.svg?branch=master)](https://travis-ci.org/watson/is-ci) +[![js-standard-style](https://img.shields.io/badge/code%20style-standard-brightgreen.svg?style=flat)](https://github.com/feross/standard) + +## Installation + +``` +npm install is-ci --save +``` + +## Programmatic Usage + +```js +const isCI = require('is-ci') + +if (isCI) { + console.log('The code is running on a CI server') +} +``` + +## CLI Usage + +For CLI usage you need to have the `is-ci` executable in your `PATH`. +There's a few ways to do that: + +- Either install the module globally using `npm install is-ci -g` +- Or add the module as a dependency to your app in which case it can be + used inside your package.json scripts as is +- Or provide the full path to the executable, e.g. + `./node_modules/.bin/is-ci` + +``` +is-ci && echo "This is a CI server" +``` + +## Supported CI tools + +Officially supported CI servers: + +- [Travis CI](http://travis-ci.org) +- [CircleCI](http://circleci.com) +- [Jenkins CI](https://jenkins-ci.org) +- [Hudson](http://hudson-ci.org) +- [Bamboo](https://www.atlassian.com/software/bamboo) +- [TeamCity](https://www.jetbrains.com/teamcity/) +- [Team Foundation Server](https://www.visualstudio.com/en-us/products/tfs-overview-vs.aspx) +- [GitLab CI](https://about.gitlab.com/gitlab-ci/) +- [Codeship](https://codeship.com) +- [Drone.io](https://drone.io) +- [Magnum CI](https://magnum-ci.com) +- [Semaphore](https://semaphoreci.com) +- [AppVeyor](http://www.appveyor.com) +- [Buildkite](https://buildkite.com) +- [TaskCluster](http://docs.taskcluster.net) +- [GoCD](https://www.go.cd/) +- [Bitbucket Pipelines](https://bitbucket.org/product/features/pipelines) + +Other CI tools using environment variables like `BUILD_ID` or `CI` would be detected as well. + +## License + +MIT diff --git a/deps/node_modules/npm/node_modules/is-ci/bin.js b/deps/node_modules/npm/node_modules/is-ci/bin.js new file mode 100644 index 00000000..d63319ef --- /dev/null +++ b/deps/node_modules/npm/node_modules/is-ci/bin.js @@ -0,0 +1,4 @@ +#!/usr/bin/env node +'use strict' + +process.exit(require('./') ? 0 : 1) diff --git a/deps/node_modules/npm/node_modules/is-ci/index.js b/deps/node_modules/npm/node_modules/is-ci/index.js new file mode 100644 index 00000000..178cd762 --- /dev/null +++ b/deps/node_modules/npm/node_modules/is-ci/index.js @@ -0,0 +1,3 @@ +'use strict' + +module.exports = require('ci-info').isCI diff --git a/deps/node_modules/npm/node_modules/is-ci/package.json b/deps/node_modules/npm/node_modules/is-ci/package.json new file mode 100644 index 00000000..d1356bda --- /dev/null +++ b/deps/node_modules/npm/node_modules/is-ci/package.json @@ -0,0 +1,69 @@ +{ + "_from": "is-ci@^1.0.10", + "_id": "is-ci@1.1.0", + "_inBundle": false, + "_integrity": "sha512-c7TnwxLePuqIlxHgr7xtxzycJPegNHFuIrBkwbf8hc58//+Op1CqFkyS+xnIMkwn9UsJIwc174BIjkyBmSpjKg==", + "_location": "/is-ci", + "_phantomChildren": {}, + "_requested": { + "type": "range", + "registry": true, + "raw": "is-ci@^1.0.10", + "name": "is-ci", + "escapedName": "is-ci", + "rawSpec": "^1.0.10", + "saveSpec": null, + "fetchSpec": "^1.0.10" + }, + "_requiredBy": [ + "/update-notifier" + ], + "_resolved": "https://registry.npmjs.org/is-ci/-/is-ci-1.1.0.tgz", + "_shasum": "247e4162e7860cebbdaf30b774d6b0ac7dcfe7a5", + "_spec": "is-ci@^1.0.10", + "_where": "/Users/rebecca/code/npm/node_modules/update-notifier", + "author": { + "name": "Thomas Watson Steen", + "email": "w@tson.dk", + "url": "https://twitter.com/wa7son" + }, + "bin": { + "is-ci": "bin.js" + }, + "bugs": { + "url": "https://github.com/watson/is-ci/issues" + }, + "bundleDependencies": false, + "coordinates": [ + 56.0093252, + 11.9592058 + ], + "dependencies": { + "ci-info": "^1.0.0" + }, + "deprecated": false, + "description": "Detect if your code is running on a CI server", + "devDependencies": { + "clear-require": "^1.0.1", + "standard": "^10.0.3" + }, + "homepage": "https://github.com/watson/is-ci", + "keywords": [ + "ci", + "continuous", + "integration", + "test", + "detect" + ], + "license": "MIT", + "main": "index.js", + "name": "is-ci", + "repository": { + "type": "git", + "url": "git+https://github.com/watson/is-ci.git" + }, + "scripts": { + "test": "standard && node test.js" + }, + "version": "1.1.0" +} diff --git a/deps/node_modules/npm/node_modules/is-ci/test.js b/deps/node_modules/npm/node_modules/is-ci/test.js new file mode 100644 index 00000000..83afd7cf --- /dev/null +++ b/deps/node_modules/npm/node_modules/is-ci/test.js @@ -0,0 +1,19 @@ +'use strict' + +var assert = require('assert') +var clearRequire = require('clear-require') + +process.env.CI = 'true' + +var isCI = require('./') +assert(isCI) + +delete process.env.CI +delete process.env.CONTINUOUS_INTEGRATION +delete process.env.BUILD_NUMBER +delete process.env.TRAVIS + +clearRequire('./') +clearRequire('ci-info') +isCI = require('./') +assert(!isCI) diff --git a/deps/node_modules/npm/node_modules/is-cidr/LICENSE b/deps/node_modules/npm/node_modules/is-cidr/LICENSE new file mode 100644 index 00000000..05e941ba --- /dev/null +++ b/deps/node_modules/npm/node_modules/is-cidr/LICENSE @@ -0,0 +1,22 @@ +Copyright (c) silverwind +All rights reserved. + +Redistribution and use in source and binary forms, with or without +modification, are permitted provided that the following conditions are met: + +1. Redistributions of source code must retain the above copyright notice, this + list of conditions and the following disclaimer. +2. Redistributions in binary form must reproduce the above copyright notice, + this list of conditions and the following disclaimer in the documentation + and/or other materials provided with the distribution. + +THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND +ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED +WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE +DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR +ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES +(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; +LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND +ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS +SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. diff --git a/deps/node_modules/npm/node_modules/is-cidr/README.md b/deps/node_modules/npm/node_modules/is-cidr/README.md new file mode 100644 index 00000000..9cf5b53e --- /dev/null +++ b/deps/node_modules/npm/node_modules/is-cidr/README.md @@ -0,0 +1,55 @@ +# is-cidr + +[![](https://img.shields.io/npm/v/is-cidr.svg?style=flat)](https://www.npmjs.org/package/is-cidr) [![](https://img.shields.io/npm/dm/is-cidr.svg)](https://www.npmjs.org/package/is-cidr) [![](https://api.travis-ci.org/silverwind/is-cidr.svg?style=flat)](https://travis-ci.org/silverwind/is-cidr) + +> Check if a string is an IP address in CIDR notation + +## Install + +``` +$ npm install --save is-cidr +``` + + +## Usage + +```js +const isCidr = require('is-cidr'); + +isCidr('192.168.0.1/24'); +//=> true + +isCidr('1:2:3:4:5:6:7:8/64'); +//=> true + +isCidr.v4('1:2:3:4:5:6:7:8/64'); +//=> false +``` + + +## API + +### isCidr(input) + +Check if `input` is a IPv4 or IPv6 CIDR address. + +### isCidr.v4(input) + +Check if `input` is a IPv4 CIDR address. + +### isCidr.v6(input) + +Check if `input` is a IPv6 CIDR address. + + +## Related + +- [cidr-regex](https://github.com/silverwind/cidr-regex) - Regular expression for matching IP addresses in CIDR notation +- [is-ip](https://github.com/sindresorhus/is-ip) - Check if a string is an IP address +- [ip-regex](https://github.com/sindresorhus/ip-regex) - Regular expression for matching IP addresses + +## License + +© [silverwind](https://github.com/silverwind), distributed under BSD licence + +Based on previous work by [Felipe Apostol](https://github.com/flipjs) diff --git a/deps/node_modules/npm/node_modules/is-cidr/index.js b/deps/node_modules/npm/node_modules/is-cidr/index.js new file mode 100644 index 00000000..db159635 --- /dev/null +++ b/deps/node_modules/npm/node_modules/is-cidr/index.js @@ -0,0 +1,6 @@ +"use strict"; +const cidrRegex = require("cidr-regex"); + +const isCidr = module.exports = string => cidrRegex({exact: true}).test(string); +isCidr.v4 = string => cidrRegex.v4({exact: true}).test(string); +isCidr.v6 = string => cidrRegex.v6({exact: true}).test(string); diff --git a/deps/node_modules/npm/node_modules/is-cidr/package.json b/deps/node_modules/npm/node_modules/is-cidr/package.json new file mode 100644 index 00000000..d48f9943 --- /dev/null +++ b/deps/node_modules/npm/node_modules/is-cidr/package.json @@ -0,0 +1,79 @@ +{ + "_from": "is-cidr@2.0.6", + "_id": "is-cidr@2.0.6", + "_inBundle": false, + "_integrity": "sha512-A578p1dV22TgPXn6NCaDAPj6vJvYsBgAzUrAd28a4oldeXJjWqEUuSZOLIW3im51mazOKsoyVp8NU/OItlWacw==", + "_location": "/is-cidr", + "_phantomChildren": {}, + "_requested": { + "type": "version", + "registry": true, + "raw": "is-cidr@2.0.6", + "name": "is-cidr", + "escapedName": "is-cidr", + "rawSpec": "2.0.6", + "saveSpec": null, + "fetchSpec": "2.0.6" + }, + "_requiredBy": [ + "#USER", + "/" + ], + "_resolved": "https://registry.npmjs.org/is-cidr/-/is-cidr-2.0.6.tgz", + "_shasum": "4b01c9693d8e18399dacd18a4f3d60ea5871ac60", + "_spec": "is-cidr@2.0.6", + "_where": "/Users/rebecca/code/npm", + "author": { + "name": "silverwind", + "email": "me@silverwind.io" + }, + "bugs": { + "url": "https://github.com/silverwind/is-cidr/issues" + }, + "bundleDependencies": false, + "contributors": [ + { + "name": "Felipe Apostol", + "email": "flipjs.io@gmail.com", + "url": "http://flipjs.io/" + } + ], + "dependencies": { + "cidr-regex": "^2.0.8" + }, + "deprecated": false, + "description": "Check if a string is an IP address in CIDR notation", + "devDependencies": { + "ava": "^0.25.0", + "eslint": "^4.19.1", + "eslint-config-silverwind": "^1.0.42", + "updates": "^3.0.0" + }, + "engines": { + "node": ">=4" + }, + "files": [ + "index.js" + ], + "homepage": "https://github.com/silverwind/is-cidr#readme", + "keywords": [ + "cidr", + "regex", + "notation", + "cidr notation", + "prefix", + "prefixes", + "ip", + "ip address" + ], + "license": "BSD-2-Clause", + "name": "is-cidr", + "repository": { + "type": "git", + "url": "git+https://github.com/silverwind/is-cidr.git" + }, + "scripts": { + "test": "make test" + }, + "version": "2.0.6" +} diff --git a/deps/node_modules/npm/node_modules/is-fullwidth-code-point/index.js b/deps/node_modules/npm/node_modules/is-fullwidth-code-point/index.js new file mode 100644 index 00000000..b3f0dd19 --- /dev/null +++ b/deps/node_modules/npm/node_modules/is-fullwidth-code-point/index.js @@ -0,0 +1,46 @@ +'use strict'; +var numberIsNan = require('number-is-nan'); + +module.exports = function (x) { + if (numberIsNan(x)) { + return false; + } + + // https://github.com/nodejs/io.js/blob/cff7300a578be1b10001f2d967aaedc88aee6402/lib/readline.js#L1369 + + // code points are derived from: + // http://www.unix.org/Public/UNIDATA/EastAsianWidth.txt + if (x >= 0x1100 && ( + x <= 0x115f || // Hangul Jamo + 0x2329 === x || // LEFT-POINTING ANGLE BRACKET + 0x232a === x || // RIGHT-POINTING ANGLE BRACKET + // CJK Radicals Supplement .. Enclosed CJK Letters and Months + (0x2e80 <= x && x <= 0x3247 && x !== 0x303f) || + // Enclosed CJK Letters and Months .. CJK Unified Ideographs Extension A + 0x3250 <= x && x <= 0x4dbf || + // CJK Unified Ideographs .. Yi Radicals + 0x4e00 <= x && x <= 0xa4c6 || + // Hangul Jamo Extended-A + 0xa960 <= x && x <= 0xa97c || + // Hangul Syllables + 0xac00 <= x && x <= 0xd7a3 || + // CJK Compatibility Ideographs + 0xf900 <= x && x <= 0xfaff || + // Vertical Forms + 0xfe10 <= x && x <= 0xfe19 || + // CJK Compatibility Forms .. Small Form Variants + 0xfe30 <= x && x <= 0xfe6b || + // Halfwidth and Fullwidth Forms + 0xff01 <= x && x <= 0xff60 || + 0xffe0 <= x && x <= 0xffe6 || + // Kana Supplement + 0x1b000 <= x && x <= 0x1b001 || + // Enclosed Ideographic Supplement + 0x1f200 <= x && x <= 0x1f251 || + // CJK Unified Ideographs Extension B .. Tertiary Ideographic Plane + 0x20000 <= x && x <= 0x3fffd)) { + return true; + } + + return false; +} diff --git a/deps/node_modules/npm/node_modules/is-fullwidth-code-point/license b/deps/node_modules/npm/node_modules/is-fullwidth-code-point/license new file mode 100644 index 00000000..d70e4cd6 --- /dev/null +++ b/deps/node_modules/npm/node_modules/is-fullwidth-code-point/license @@ -0,0 +1,21 @@ +The MIT License (MIT) + +Copyright (c) Sindre Sorhus (sindresorhus.com) + +Permission is hereby granted, free of charge, to any person obtaining a copy +of this software and associated documentation files (the "Software"), to deal +in the Software without restriction, including without limitation the rights +to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the Software is +furnished to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN +THE SOFTWARE. diff --git a/deps/node_modules/npm/node_modules/is-fullwidth-code-point/package.json b/deps/node_modules/npm/node_modules/is-fullwidth-code-point/package.json new file mode 100644 index 00000000..723921ca --- /dev/null +++ b/deps/node_modules/npm/node_modules/is-fullwidth-code-point/package.json @@ -0,0 +1,78 @@ +{ + "_from": "is-fullwidth-code-point@1.0.0", + "_id": "is-fullwidth-code-point@1.0.0", + "_inBundle": false, + "_integrity": "sha1-754xOG8DGn8NZDr4L95QxFfvAMs=", + "_location": "/is-fullwidth-code-point", + "_phantomChildren": {}, + "_requested": { + "type": "version", + "registry": true, + "raw": "is-fullwidth-code-point@1.0.0", + "name": "is-fullwidth-code-point", + "escapedName": "is-fullwidth-code-point", + "rawSpec": "1.0.0", + "saveSpec": null, + "fetchSpec": "1.0.0" + }, + "_requiredBy": [ + "#USER", + "/" + ], + "_resolved": "https://registry.npmjs.org/is-fullwidth-code-point/-/is-fullwidth-code-point-1.0.0.tgz", + "_shasum": "ef9e31386f031a7f0d643af82fde50c457ef00cb", + "_spec": "is-fullwidth-code-point@1.0.0", + "_where": "/Users/rebecca/code/npm", + "author": { + "name": "Sindre Sorhus", + "email": "sindresorhus@gmail.com", + "url": "sindresorhus.com" + }, + "bugs": { + "url": "https://github.com/sindresorhus/is-fullwidth-code-point/issues" + }, + "bundleDependencies": false, + "dependencies": { + "number-is-nan": "^1.0.0" + }, + "deprecated": false, + "description": "Check if the character represented by a given Unicode code point is fullwidth", + "devDependencies": { + "ava": "0.0.4", + "code-point-at": "^1.0.0" + }, + "engines": { + "node": ">=0.10.0" + }, + "files": [ + "index.js" + ], + "homepage": "https://github.com/sindresorhus/is-fullwidth-code-point#readme", + "keywords": [ + "fullwidth", + "full-width", + "full", + "width", + "unicode", + "character", + "char", + "string", + "str", + "codepoint", + "code", + "point", + "is", + "detect", + "check" + ], + "license": "MIT", + "name": "is-fullwidth-code-point", + "repository": { + "type": "git", + "url": "git+https://github.com/sindresorhus/is-fullwidth-code-point.git" + }, + "scripts": { + "test": "node test.js" + }, + "version": "1.0.0" +} diff --git a/deps/node_modules/npm/node_modules/is-fullwidth-code-point/readme.md b/deps/node_modules/npm/node_modules/is-fullwidth-code-point/readme.md new file mode 100644 index 00000000..97a98c4f --- /dev/null +++ b/deps/node_modules/npm/node_modules/is-fullwidth-code-point/readme.md @@ -0,0 +1,39 @@ +# is-fullwidth-code-point [![Build Status](https://travis-ci.org/sindresorhus/is-fullwidth-code-point.svg?branch=master)](https://travis-ci.org/sindresorhus/is-fullwidth-code-point) + +> Check if the character represented by a given [Unicode code point](https://en.wikipedia.org/wiki/Code_point) is [fullwidth](https://en.wikipedia.org/wiki/Halfwidth_and_fullwidth_forms) + + +## Install + +``` +$ npm install --save is-fullwidth-code-point +``` + + +## Usage + +```js +var isFullwidthCodePoint = require('is-fullwidth-code-point'); + +isFullwidthCodePoint('谢'.codePointAt()); +//=> true + +isFullwidthCodePoint('a'.codePointAt()); +//=> false +``` + + +## API + +### isFullwidthCodePoint(input) + +#### input + +Type: `number` + +[Code point](https://en.wikipedia.org/wiki/Code_point) of a character. + + +## License + +MIT © [Sindre Sorhus](http://sindresorhus.com) diff --git a/deps/node_modules/npm/node_modules/is-installed-globally/index.js b/deps/node_modules/npm/node_modules/is-installed-globally/index.js new file mode 100644 index 00000000..8d4f39df --- /dev/null +++ b/deps/node_modules/npm/node_modules/is-installed-globally/index.js @@ -0,0 +1,5 @@ +'use strict'; +const globalDirs = require('global-dirs'); +const isPathInside = require('is-path-inside'); + +module.exports = isPathInside(__dirname, globalDirs.yarn.packages) || isPathInside(__dirname, globalDirs.npm.packages); diff --git a/deps/node_modules/npm/node_modules/is-installed-globally/license b/deps/node_modules/npm/node_modules/is-installed-globally/license new file mode 100644 index 00000000..59992ba2 --- /dev/null +++ b/deps/node_modules/npm/node_modules/is-installed-globally/license @@ -0,0 +1,9 @@ +MIT License + +Copyright (c) Sindre Sorhus (sindresorhus.com) + +Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. diff --git a/deps/node_modules/npm/node_modules/is-installed-globally/package.json b/deps/node_modules/npm/node_modules/is-installed-globally/package.json new file mode 100644 index 00000000..476b0bc8 --- /dev/null +++ b/deps/node_modules/npm/node_modules/is-installed-globally/package.json @@ -0,0 +1,80 @@ +{ + "_from": "is-installed-globally@^0.1.0", + "_id": "is-installed-globally@0.1.0", + "_inBundle": false, + "_integrity": "sha1-Df2Y9akRFxbdU13aZJL2e/PSWoA=", + "_location": "/is-installed-globally", + "_phantomChildren": {}, + "_requested": { + "type": "range", + "registry": true, + "raw": "is-installed-globally@^0.1.0", + "name": "is-installed-globally", + "escapedName": "is-installed-globally", + "rawSpec": "^0.1.0", + "saveSpec": null, + "fetchSpec": "^0.1.0" + }, + "_requiredBy": [ + "/update-notifier" + ], + "_resolved": "https://registry.npmjs.org/is-installed-globally/-/is-installed-globally-0.1.0.tgz", + "_shasum": "0dfd98f5a9111716dd535dda6492f67bf3d25a80", + "_spec": "is-installed-globally@^0.1.0", + "_where": "/Users/rebecca/code/npm/node_modules/update-notifier", + "author": { + "name": "Sindre Sorhus", + "email": "sindresorhus@gmail.com", + "url": "sindresorhus.com" + }, + "bugs": { + "url": "https://github.com/sindresorhus/is-installed-globally/issues" + }, + "bundleDependencies": false, + "dependencies": { + "global-dirs": "^0.1.0", + "is-path-inside": "^1.0.0" + }, + "deprecated": false, + "description": "Check if your package was installed globally", + "devDependencies": { + "ava": "*", + "execa": "^0.7.0", + "xo": "*" + }, + "engines": { + "node": ">=4" + }, + "files": [ + "index.js" + ], + "homepage": "https://github.com/sindresorhus/is-installed-globally#readme", + "keywords": [ + "global", + "package", + "globally", + "module", + "install", + "installed", + "npm", + "yarn", + "is", + "check", + "detect", + "local", + "locally", + "cli", + "bin", + "binary" + ], + "license": "MIT", + "name": "is-installed-globally", + "repository": { + "type": "git", + "url": "git+https://github.com/sindresorhus/is-installed-globally.git" + }, + "scripts": { + "test": "xo && ava" + }, + "version": "0.1.0" +} diff --git a/deps/node_modules/npm/node_modules/is-installed-globally/readme.md b/deps/node_modules/npm/node_modules/is-installed-globally/readme.md new file mode 100644 index 00000000..3fb74323 --- /dev/null +++ b/deps/node_modules/npm/node_modules/is-installed-globally/readme.md @@ -0,0 +1,39 @@ +# is-installed-globally [![Build Status](https://travis-ci.org/sindresorhus/is-installed-globally.svg?branch=master)](https://travis-ci.org/sindresorhus/is-installed-globally) + +> Check if your package was installed globally + +Can be useful if your CLI needs different behavior when installed globally and locally. + + +## Install + +``` +$ npm install is-installed-globally +``` + + +## Usage + +```js +const isInstalledGlobally = require('is-installed-globally'); + +// With `npm install your-package` +console.log(isInstalledGlobally); +//=> false + +// With `npm install --global your-package` +console.log(isInstalledGlobally); +//=> true +``` + + +## Related + +- [import-global](https://github.com/sindresorhus/import-global) - Import a globally installed module +- [resolve-global](https://github.com/sindresorhus/resolve-global) - Resolve the path of a globally installed module +- [global-dirs](https://github.com/sindresorhus/global-dirs) - Get the directory of globally installed packages and binaries + + +## License + +MIT © [Sindre Sorhus](https://sindresorhus.com) diff --git a/deps/node_modules/npm/node_modules/is-npm/index.js b/deps/node_modules/npm/node_modules/is-npm/index.js new file mode 100644 index 00000000..968a5071 --- /dev/null +++ b/deps/node_modules/npm/node_modules/is-npm/index.js @@ -0,0 +1,4 @@ +'use strict'; +module.exports = 'npm_config_username' in process.env || + 'npm_package_name' in process.env || + 'npm_config_heading' in process.env; diff --git a/deps/node_modules/npm/node_modules/is-npm/package.json b/deps/node_modules/npm/node_modules/is-npm/package.json new file mode 100644 index 00000000..4cc8ec44 --- /dev/null +++ b/deps/node_modules/npm/node_modules/is-npm/package.json @@ -0,0 +1,64 @@ +{ + "_from": "is-npm@^1.0.0", + "_id": "is-npm@1.0.0", + "_inBundle": false, + "_integrity": "sha1-8vtjpl5JBbQGyGBydloaTceTufQ=", + "_location": "/is-npm", + "_phantomChildren": {}, + "_requested": { + "type": "range", + "registry": true, + "raw": "is-npm@^1.0.0", + "name": "is-npm", + "escapedName": "is-npm", + "rawSpec": "^1.0.0", + "saveSpec": null, + "fetchSpec": "^1.0.0" + }, + "_requiredBy": [ + "/update-notifier" + ], + "_resolved": "https://registry.npmjs.org/is-npm/-/is-npm-1.0.0.tgz", + "_shasum": "f2fb63a65e4905b406c86072765a1a4dc793b9f4", + "_spec": "is-npm@^1.0.0", + "_where": "/Users/rebecca/code/npm/node_modules/update-notifier", + "author": { + "name": "Sindre Sorhus", + "email": "sindresorhus@gmail.com", + "url": "http://sindresorhus.com" + }, + "bugs": { + "url": "https://github.com/sindresorhus/is-npm/issues" + }, + "bundleDependencies": false, + "deprecated": false, + "description": "Check if your code is running as an npm script", + "devDependencies": { + "ava": "0.0.3" + }, + "engines": { + "node": ">=0.10.0" + }, + "files": [ + "index.js" + ], + "homepage": "https://github.com/sindresorhus/is-npm#readme", + "keywords": [ + "npm", + "is", + "check", + "detect", + "env", + "environment" + ], + "license": "MIT", + "name": "is-npm", + "repository": { + "type": "git", + "url": "git+https://github.com/sindresorhus/is-npm.git" + }, + "scripts": { + "test": "node test.js" + }, + "version": "1.0.0" +} diff --git a/deps/node_modules/npm/node_modules/is-npm/readme.md b/deps/node_modules/npm/node_modules/is-npm/readme.md new file mode 100644 index 00000000..f35b1fae --- /dev/null +++ b/deps/node_modules/npm/node_modules/is-npm/readme.md @@ -0,0 +1,30 @@ +# is-npm [![Build Status](https://travis-ci.org/sindresorhus/is-npm.svg?branch=master)](https://travis-ci.org/sindresorhus/is-npm) + +> Check if your code is running as an [npm script](https://www.npmjs.org/doc/misc/npm-scripts.html) + + +## Install + +```sh +$ npm install --save is-npm +``` + + +## Usage + +```js +var isNpm = require('is-npm'); +console.log(isNpm); +``` + +```sh +$ node foo.js +#=> false +$ npm run foo +#=> true +``` + + +## License + +MIT © [Sindre Sorhus](http://sindresorhus.com) diff --git a/deps/node_modules/npm/node_modules/is-obj/index.js b/deps/node_modules/npm/node_modules/is-obj/index.js new file mode 100644 index 00000000..2f012954 --- /dev/null +++ b/deps/node_modules/npm/node_modules/is-obj/index.js @@ -0,0 +1,5 @@ +'use strict'; +module.exports = function (x) { + var type = typeof x; + return x !== null && (type === 'object' || type === 'function'); +}; diff --git a/deps/node_modules/npm/node_modules/is-obj/license b/deps/node_modules/npm/node_modules/is-obj/license new file mode 100644 index 00000000..d70e4cd6 --- /dev/null +++ b/deps/node_modules/npm/node_modules/is-obj/license @@ -0,0 +1,21 @@ +The MIT License (MIT) + +Copyright (c) Sindre Sorhus (sindresorhus.com) + +Permission is hereby granted, free of charge, to any person obtaining a copy +of this software and associated documentation files (the "Software"), to deal +in the Software without restriction, including without limitation the rights +to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the Software is +furnished to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN +THE SOFTWARE. diff --git a/deps/node_modules/npm/node_modules/is-obj/package.json b/deps/node_modules/npm/node_modules/is-obj/package.json new file mode 100644 index 00000000..01289808 --- /dev/null +++ b/deps/node_modules/npm/node_modules/is-obj/package.json @@ -0,0 +1,65 @@ +{ + "_from": "is-obj@^1.0.0", + "_id": "is-obj@1.0.1", + "_inBundle": false, + "_integrity": "sha1-PkcprB9f3gJc19g6iW2rn09n2w8=", + "_location": "/is-obj", + "_phantomChildren": {}, + "_requested": { + "type": "range", + "registry": true, + "raw": "is-obj@^1.0.0", + "name": "is-obj", + "escapedName": "is-obj", + "rawSpec": "^1.0.0", + "saveSpec": null, + "fetchSpec": "^1.0.0" + }, + "_requiredBy": [ + "/dot-prop" + ], + "_resolved": "https://registry.npmjs.org/is-obj/-/is-obj-1.0.1.tgz", + "_shasum": "3e4729ac1f5fde025cd7d83a896dab9f4f67db0f", + "_spec": "is-obj@^1.0.0", + "_where": "/Users/rebecca/code/npm/node_modules/dot-prop", + "author": { + "name": "Sindre Sorhus", + "email": "sindresorhus@gmail.com", + "url": "sindresorhus.com" + }, + "bugs": { + "url": "https://github.com/sindresorhus/is-obj/issues" + }, + "bundleDependencies": false, + "deprecated": false, + "description": "Check if a value is an object", + "devDependencies": { + "ava": "*", + "xo": "*" + }, + "engines": { + "node": ">=0.10.0" + }, + "files": [ + "index.js" + ], + "homepage": "https://github.com/sindresorhus/is-obj#readme", + "keywords": [ + "obj", + "object", + "is", + "check", + "test", + "type" + ], + "license": "MIT", + "name": "is-obj", + "repository": { + "type": "git", + "url": "git+https://github.com/sindresorhus/is-obj.git" + }, + "scripts": { + "test": "xo && ava" + }, + "version": "1.0.1" +} diff --git a/deps/node_modules/npm/node_modules/is-obj/readme.md b/deps/node_modules/npm/node_modules/is-obj/readme.md new file mode 100644 index 00000000..c091bd2d --- /dev/null +++ b/deps/node_modules/npm/node_modules/is-obj/readme.md @@ -0,0 +1,34 @@ +# is-obj [![Build Status](https://travis-ci.org/sindresorhus/is-obj.svg?branch=master)](https://travis-ci.org/sindresorhus/is-obj) + +> Check if a value is an object + +Keep in mind that array, function, regexp, etc, are objects in JavaScript.
    +See [`is-plain-obj`](https://github.com/sindresorhus/is-plain-obj) if you want to check for plain objects. + + +## Install + +``` +$ npm install --save is-obj +``` + + +## Usage + +```js +const isObj = require('is-obj'); + +isObj({foo: 'bar'}); +//=> true + +isObj([1, 2, 3]); +//=> true + +isObj('foo'); +//=> false +``` + + +## License + +MIT © [Sindre Sorhus](https://sindresorhus.com) diff --git a/deps/node_modules/npm/node_modules/is-path-inside/index.js b/deps/node_modules/npm/node_modules/is-path-inside/index.js new file mode 100644 index 00000000..373aa2ee --- /dev/null +++ b/deps/node_modules/npm/node_modules/is-path-inside/index.js @@ -0,0 +1,14 @@ +'use strict'; +var path = require('path'); +var pathIsInside = require('path-is-inside'); + +module.exports = function (a, b) { + a = path.resolve(a); + b = path.resolve(b); + + if (a === b) { + return false; + } + + return pathIsInside(a, b); +}; diff --git a/deps/node_modules/npm/node_modules/is-path-inside/license b/deps/node_modules/npm/node_modules/is-path-inside/license new file mode 100644 index 00000000..d70e4cd6 --- /dev/null +++ b/deps/node_modules/npm/node_modules/is-path-inside/license @@ -0,0 +1,21 @@ +The MIT License (MIT) + +Copyright (c) Sindre Sorhus (sindresorhus.com) + +Permission is hereby granted, free of charge, to any person obtaining a copy +of this software and associated documentation files (the "Software"), to deal +in the Software without restriction, including without limitation the rights +to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the Software is +furnished to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN +THE SOFTWARE. diff --git a/deps/node_modules/npm/node_modules/is-path-inside/package.json b/deps/node_modules/npm/node_modules/is-path-inside/package.json new file mode 100644 index 00000000..04fe1f82 --- /dev/null +++ b/deps/node_modules/npm/node_modules/is-path-inside/package.json @@ -0,0 +1,70 @@ +{ + "_from": "is-path-inside@^1.0.0", + "_id": "is-path-inside@1.0.1", + "_inBundle": false, + "_integrity": "sha1-jvW33lBDej/cprToZe96pVy0gDY=", + "_location": "/is-path-inside", + "_phantomChildren": {}, + "_requested": { + "type": "range", + "registry": true, + "raw": "is-path-inside@^1.0.0", + "name": "is-path-inside", + "escapedName": "is-path-inside", + "rawSpec": "^1.0.0", + "saveSpec": null, + "fetchSpec": "^1.0.0" + }, + "_requiredBy": [ + "/is-installed-globally", + "/is-path-in-cwd" + ], + "_resolved": "https://registry.npmjs.org/is-path-inside/-/is-path-inside-1.0.1.tgz", + "_shasum": "8ef5b7de50437a3fdca6b4e865ef7aa55cb48036", + "_spec": "is-path-inside@^1.0.0", + "_where": "/Users/rebecca/code/npm/node_modules/is-installed-globally", + "author": { + "name": "Sindre Sorhus", + "email": "sindresorhus@gmail.com", + "url": "sindresorhus.com" + }, + "bugs": { + "url": "https://github.com/sindresorhus/is-path-inside/issues" + }, + "bundleDependencies": false, + "dependencies": { + "path-is-inside": "^1.0.1" + }, + "deprecated": false, + "description": "Check if a path is inside another path", + "devDependencies": { + "ava": "*", + "xo": "*" + }, + "engines": { + "node": ">=0.10.0" + }, + "files": [ + "index.js" + ], + "homepage": "https://github.com/sindresorhus/is-path-inside#readme", + "keywords": [ + "path", + "inside", + "folder", + "directory", + "dir", + "file", + "resolve" + ], + "license": "MIT", + "name": "is-path-inside", + "repository": { + "type": "git", + "url": "git+https://github.com/sindresorhus/is-path-inside.git" + }, + "scripts": { + "test": "xo && ava" + }, + "version": "1.0.1" +} diff --git a/deps/node_modules/npm/node_modules/is-path-inside/readme.md b/deps/node_modules/npm/node_modules/is-path-inside/readme.md new file mode 100644 index 00000000..5187672b --- /dev/null +++ b/deps/node_modules/npm/node_modules/is-path-inside/readme.md @@ -0,0 +1,34 @@ +# is-path-inside [![Build Status](https://travis-ci.org/sindresorhus/is-path-inside.svg?branch=master)](https://travis-ci.org/sindresorhus/is-path-inside) + +> Check if a path is inside another path + + +## Install + +``` +$ npm install --save is-path-inside +``` + + +## Usage + +```js +var isPathInside = require('is-path-inside'); + +isPathInside('a/b/c', 'a/b'); +//=> true + +isPathInside('a/b/c', 'x/y'); +//=> false + +isPathInside('a/b/c', 'a/b/c'); +//=> false + +isPathInside('/Users/sindresorhus/dev/unicorn', '/Users/sindresorhus'); +//=> true +``` + + +## License + +MIT © [Sindre Sorhus](http://sindresorhus.com) diff --git a/deps/node_modules/npm/node_modules/is-redirect/index.js b/deps/node_modules/npm/node_modules/is-redirect/index.js new file mode 100644 index 00000000..682dd709 --- /dev/null +++ b/deps/node_modules/npm/node_modules/is-redirect/index.js @@ -0,0 +1,14 @@ +'use strict'; +module.exports = function (x) { + if (typeof x !== 'number') { + throw new TypeError('Expected a number'); + } + + return x === 300 || + x === 301 || + x === 302 || + x === 303 || + x === 305 || + x === 307 || + x === 308; +}; diff --git a/deps/node_modules/npm/node_modules/is-redirect/license b/deps/node_modules/npm/node_modules/is-redirect/license new file mode 100644 index 00000000..d70e4cd6 --- /dev/null +++ b/deps/node_modules/npm/node_modules/is-redirect/license @@ -0,0 +1,21 @@ +The MIT License (MIT) + +Copyright (c) Sindre Sorhus (sindresorhus.com) + +Permission is hereby granted, free of charge, to any person obtaining a copy +of this software and associated documentation files (the "Software"), to deal +in the Software without restriction, including without limitation the rights +to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the Software is +furnished to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN +THE SOFTWARE. diff --git a/deps/node_modules/npm/node_modules/is-redirect/package.json b/deps/node_modules/npm/node_modules/is-redirect/package.json new file mode 100644 index 00000000..ae46b0db --- /dev/null +++ b/deps/node_modules/npm/node_modules/is-redirect/package.json @@ -0,0 +1,67 @@ +{ + "_from": "is-redirect@^1.0.0", + "_id": "is-redirect@1.0.0", + "_inBundle": false, + "_integrity": "sha1-HQPd7VO9jbDzDCbk+V02/HyH3CQ=", + "_location": "/is-redirect", + "_phantomChildren": {}, + "_requested": { + "type": "range", + "registry": true, + "raw": "is-redirect@^1.0.0", + "name": "is-redirect", + "escapedName": "is-redirect", + "rawSpec": "^1.0.0", + "saveSpec": null, + "fetchSpec": "^1.0.0" + }, + "_requiredBy": [ + "/got" + ], + "_resolved": "https://registry.npmjs.org/is-redirect/-/is-redirect-1.0.0.tgz", + "_shasum": "1d03dded53bd8db0f30c26e4f95d36fc7c87dc24", + "_spec": "is-redirect@^1.0.0", + "_where": "/Users/rebecca/code/npm/node_modules/got", + "author": { + "name": "Sindre Sorhus", + "email": "sindresorhus@gmail.com", + "url": "sindresorhus.com" + }, + "bugs": { + "url": "https://github.com/sindresorhus/is-redirect/issues" + }, + "bundleDependencies": false, + "deprecated": false, + "description": "Check if a number is a redirect HTTP status code", + "devDependencies": { + "ava": "0.0.4" + }, + "engines": { + "node": ">=0.10.0" + }, + "files": [ + "index.js" + ], + "homepage": "https://github.com/sindresorhus/is-redirect#readme", + "keywords": [ + "redirect", + "http", + "https", + "status", + "code", + "codes", + "is", + "check", + "detect" + ], + "license": "MIT", + "name": "is-redirect", + "repository": { + "type": "git", + "url": "git+https://github.com/sindresorhus/is-redirect.git" + }, + "scripts": { + "test": "node test.js" + }, + "version": "1.0.0" +} diff --git a/deps/node_modules/npm/node_modules/is-redirect/readme.md b/deps/node_modules/npm/node_modules/is-redirect/readme.md new file mode 100644 index 00000000..8ff3354c --- /dev/null +++ b/deps/node_modules/npm/node_modules/is-redirect/readme.md @@ -0,0 +1,28 @@ +# is-redirect [![Build Status](https://travis-ci.org/sindresorhus/is-redirect.svg?branch=master)](https://travis-ci.org/sindresorhus/is-redirect) + +> Check if a number is a [redirect HTTP status code](http://en.wikipedia.org/wiki/List_of_HTTP_status_codes#3xx_Redirection) + + +## Install + +``` +$ npm install --save is-redirect +``` + + +## Usage + +```js +var isRedirect = require('is-redirect'); + +isRedirect(302); +//=> true + +isRedirect(200); +//=> false +``` + + +## License + +MIT © [Sindre Sorhus](http://sindresorhus.com) diff --git a/deps/node_modules/npm/node_modules/is-retry-allowed/index.js b/deps/node_modules/npm/node_modules/is-retry-allowed/index.js new file mode 100644 index 00000000..67a66e1c --- /dev/null +++ b/deps/node_modules/npm/node_modules/is-retry-allowed/index.js @@ -0,0 +1,60 @@ +'use strict'; + +var WHITELIST = [ + 'ETIMEDOUT', + 'ECONNRESET', + 'EADDRINUSE', + 'ESOCKETTIMEDOUT', + 'ECONNREFUSED', + 'EPIPE' +]; + +var BLACKLIST = [ + 'ENOTFOUND', + 'ENETUNREACH', + + // SSL errors from https://github.com/nodejs/node/blob/ed3d8b13ee9a705d89f9e0397d9e96519e7e47ac/src/node_crypto.cc#L1950 + 'UNABLE_TO_GET_ISSUER_CERT', + 'UNABLE_TO_GET_CRL', + 'UNABLE_TO_DECRYPT_CERT_SIGNATURE', + 'UNABLE_TO_DECRYPT_CRL_SIGNATURE', + 'UNABLE_TO_DECODE_ISSUER_PUBLIC_KEY', + 'CERT_SIGNATURE_FAILURE', + 'CRL_SIGNATURE_FAILURE', + 'CERT_NOT_YET_VALID', + 'CERT_HAS_EXPIRED', + 'CRL_NOT_YET_VALID', + 'CRL_HAS_EXPIRED', + 'ERROR_IN_CERT_NOT_BEFORE_FIELD', + 'ERROR_IN_CERT_NOT_AFTER_FIELD', + 'ERROR_IN_CRL_LAST_UPDATE_FIELD', + 'ERROR_IN_CRL_NEXT_UPDATE_FIELD', + 'OUT_OF_MEM', + 'DEPTH_ZERO_SELF_SIGNED_CERT', + 'SELF_SIGNED_CERT_IN_CHAIN', + 'UNABLE_TO_GET_ISSUER_CERT_LOCALLY', + 'UNABLE_TO_VERIFY_LEAF_SIGNATURE', + 'CERT_CHAIN_TOO_LONG', + 'CERT_REVOKED', + 'INVALID_CA', + 'PATH_LENGTH_EXCEEDED', + 'INVALID_PURPOSE', + 'CERT_UNTRUSTED', + 'CERT_REJECTED' +]; + +module.exports = function (err) { + if (!err || !err.code) { + return true; + } + + if (WHITELIST.indexOf(err.code) !== -1) { + return true; + } + + if (BLACKLIST.indexOf(err.code) !== -1) { + return false; + } + + return true; +}; diff --git a/deps/node_modules/npm/node_modules/is-retry-allowed/license b/deps/node_modules/npm/node_modules/is-retry-allowed/license new file mode 100644 index 00000000..ff742fd0 --- /dev/null +++ b/deps/node_modules/npm/node_modules/is-retry-allowed/license @@ -0,0 +1,21 @@ +The MIT License (MIT) + +Copyright (c) Vsevolod Strukchinsky (github.com/floatdrop) + +Permission is hereby granted, free of charge, to any person obtaining a copy +of this software and associated documentation files (the "Software"), to deal +in the Software without restriction, including without limitation the rights +to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the Software is +furnished to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN +THE SOFTWARE. diff --git a/deps/node_modules/npm/node_modules/is-retry-allowed/package.json b/deps/node_modules/npm/node_modules/is-retry-allowed/package.json new file mode 100644 index 00000000..7a8161d0 --- /dev/null +++ b/deps/node_modules/npm/node_modules/is-retry-allowed/package.json @@ -0,0 +1,59 @@ +{ + "_from": "is-retry-allowed@^1.0.0", + "_id": "is-retry-allowed@1.1.0", + "_inBundle": false, + "_integrity": "sha1-EaBgVotnM5REAz0BJaYaINVk+zQ=", + "_location": "/is-retry-allowed", + "_phantomChildren": {}, + "_requested": { + "type": "range", + "registry": true, + "raw": "is-retry-allowed@^1.0.0", + "name": "is-retry-allowed", + "escapedName": "is-retry-allowed", + "rawSpec": "^1.0.0", + "saveSpec": null, + "fetchSpec": "^1.0.0" + }, + "_requiredBy": [ + "/got" + ], + "_resolved": "https://registry.npmjs.org/is-retry-allowed/-/is-retry-allowed-1.1.0.tgz", + "_shasum": "11a060568b67339444033d0125a61a20d564fb34", + "_spec": "is-retry-allowed@^1.0.0", + "_where": "/Users/rebecca/code/npm/node_modules/got", + "author": { + "name": "Vsevolod Strukchinsky", + "email": "floatdrop@gmail.com", + "url": "github.com/floatdrop" + }, + "bugs": { + "url": "https://github.com/floatdrop/is-retry-allowed/issues" + }, + "bundleDependencies": false, + "dependencies": {}, + "deprecated": false, + "description": "My prime module", + "devDependencies": { + "ava": "^0.8.0", + "xo": "^0.12.1" + }, + "engines": { + "node": ">=0.10.0" + }, + "files": [ + "index.js" + ], + "homepage": "https://github.com/floatdrop/is-retry-allowed#readme", + "keywords": [], + "license": "MIT", + "name": "is-retry-allowed", + "repository": { + "type": "git", + "url": "git+https://github.com/floatdrop/is-retry-allowed.git" + }, + "scripts": { + "test": "xo && ava" + }, + "version": "1.1.0" +} diff --git a/deps/node_modules/npm/node_modules/is-retry-allowed/readme.md b/deps/node_modules/npm/node_modules/is-retry-allowed/readme.md new file mode 100644 index 00000000..02e897dc --- /dev/null +++ b/deps/node_modules/npm/node_modules/is-retry-allowed/readme.md @@ -0,0 +1,42 @@ +# is-retry-allowed [![Build Status](https://travis-ci.org/floatdrop/is-retry-allowed.svg?branch=master)](https://travis-ci.org/floatdrop/is-retry-allowed) + +Is retry allowed for Error? + + +## Install + +``` +$ npm install --save is-retry-allowed +``` + + +## Usage + +```js +const isRetryAllowed = require('is-retry-allowed'); + +isRetryAllowed({code: 'ETIMEDOUT'}); +//=> true + +isRetryAllowed({code: 'ENOTFOUND'}); +//=> false + +isRetryAllowed({}); +//=> true +``` + + +## API + +### isRetryAllowed(error) + +#### error + +Type: `object` + +Object with `code` property, which will be used to determine retry. + + +## License + +MIT © [Vsevolod Strukchinsky](http://github.com/floatdrop) diff --git a/deps/node_modules/npm/node_modules/is-stream/index.js b/deps/node_modules/npm/node_modules/is-stream/index.js new file mode 100644 index 00000000..e34c1d94 --- /dev/null +++ b/deps/node_modules/npm/node_modules/is-stream/index.js @@ -0,0 +1,21 @@ +'use strict'; + +var isStream = module.exports = function (stream) { + return stream !== null && typeof stream === 'object' && typeof stream.pipe === 'function'; +}; + +isStream.writable = function (stream) { + return isStream(stream) && stream.writable !== false && typeof stream._write === 'function' && typeof stream._writableState === 'object'; +}; + +isStream.readable = function (stream) { + return isStream(stream) && stream.readable !== false && typeof stream._read === 'function' && typeof stream._readableState === 'object'; +}; + +isStream.duplex = function (stream) { + return isStream.writable(stream) && isStream.readable(stream); +}; + +isStream.transform = function (stream) { + return isStream.duplex(stream) && typeof stream._transform === 'function' && typeof stream._transformState === 'object'; +}; diff --git a/deps/node_modules/npm/node_modules/is-stream/license b/deps/node_modules/npm/node_modules/is-stream/license new file mode 100644 index 00000000..d70e4cd6 --- /dev/null +++ b/deps/node_modules/npm/node_modules/is-stream/license @@ -0,0 +1,21 @@ +The MIT License (MIT) + +Copyright (c) Sindre Sorhus (sindresorhus.com) + +Permission is hereby granted, free of charge, to any person obtaining a copy +of this software and associated documentation files (the "Software"), to deal +in the Software without restriction, including without limitation the rights +to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the Software is +furnished to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN +THE SOFTWARE. diff --git a/deps/node_modules/npm/node_modules/is-stream/package.json b/deps/node_modules/npm/node_modules/is-stream/package.json new file mode 100644 index 00000000..6363206e --- /dev/null +++ b/deps/node_modules/npm/node_modules/is-stream/package.json @@ -0,0 +1,72 @@ +{ + "_from": "is-stream@^1.1.0", + "_id": "is-stream@1.1.0", + "_inBundle": false, + "_integrity": "sha1-EtSj3U5o4Lec6428hBc66A2RykQ=", + "_location": "/is-stream", + "_phantomChildren": {}, + "_requested": { + "type": "range", + "registry": true, + "raw": "is-stream@^1.1.0", + "name": "is-stream", + "escapedName": "is-stream", + "rawSpec": "^1.1.0", + "saveSpec": null, + "fetchSpec": "^1.1.0" + }, + "_requiredBy": [ + "/execa", + "/got", + "/node-fetch" + ], + "_resolved": "https://registry.npmjs.org/is-stream/-/is-stream-1.1.0.tgz", + "_shasum": "12d4a3dd4e68e0b79ceb8dbc84173ae80d91ca44", + "_spec": "is-stream@^1.1.0", + "_where": "/Users/rebecca/code/npm/node_modules/execa", + "author": { + "name": "Sindre Sorhus", + "email": "sindresorhus@gmail.com", + "url": "sindresorhus.com" + }, + "bugs": { + "url": "https://github.com/sindresorhus/is-stream/issues" + }, + "bundleDependencies": false, + "deprecated": false, + "description": "Check if something is a Node.js stream", + "devDependencies": { + "ava": "*", + "tempfile": "^1.1.0", + "xo": "*" + }, + "engines": { + "node": ">=0.10.0" + }, + "files": [ + "index.js" + ], + "homepage": "https://github.com/sindresorhus/is-stream#readme", + "keywords": [ + "stream", + "type", + "streams", + "writable", + "readable", + "duplex", + "transform", + "check", + "detect", + "is" + ], + "license": "MIT", + "name": "is-stream", + "repository": { + "type": "git", + "url": "git+https://github.com/sindresorhus/is-stream.git" + }, + "scripts": { + "test": "xo && ava" + }, + "version": "1.1.0" +} diff --git a/deps/node_modules/npm/node_modules/is-stream/readme.md b/deps/node_modules/npm/node_modules/is-stream/readme.md new file mode 100644 index 00000000..344065c7 --- /dev/null +++ b/deps/node_modules/npm/node_modules/is-stream/readme.md @@ -0,0 +1,42 @@ +# is-stream [![Build Status](https://travis-ci.org/sindresorhus/is-stream.svg?branch=master)](https://travis-ci.org/sindresorhus/is-stream) + +> Check if something is a [Node.js stream](https://nodejs.org/api/stream.html) + + +## Install + +``` +$ npm install --save is-stream +``` + + +## Usage + +```js +const fs = require('fs'); +const isStream = require('is-stream'); + +isStream(fs.createReadStream('unicorn.png')); +//=> true + +isStream({}); +//=> false +``` + + +## API + +### isStream(stream) + +#### isStream.writable(stream) + +#### isStream.readable(stream) + +#### isStream.duplex(stream) + +#### isStream.transform(stream) + + +## License + +MIT © [Sindre Sorhus](https://sindresorhus.com) diff --git a/deps/node_modules/npm/node_modules/is-typedarray/LICENSE.md b/deps/node_modules/npm/node_modules/is-typedarray/LICENSE.md new file mode 100644 index 00000000..c477f448 --- /dev/null +++ b/deps/node_modules/npm/node_modules/is-typedarray/LICENSE.md @@ -0,0 +1,18 @@ +This software is released under the MIT license: + +Permission is hereby granted, free of charge, to any person obtaining a copy of +this software and associated documentation files (the "Software"), to deal in +the Software without restriction, including without limitation the rights to +use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of +the Software, and to permit persons to whom the Software is furnished to do so, +subject to the following conditions: + +The above copyright notice and this permission notice shall be included in all +copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS +FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR +COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER +IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN +CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. diff --git a/deps/node_modules/npm/node_modules/is-typedarray/README.md b/deps/node_modules/npm/node_modules/is-typedarray/README.md new file mode 100644 index 00000000..318f17d1 --- /dev/null +++ b/deps/node_modules/npm/node_modules/is-typedarray/README.md @@ -0,0 +1,16 @@ +# is-typedarray [![locked](http://badges.github.io/stability-badges/dist/locked.svg)](http://github.com/badges/stability-badges) + +Detect whether or not an object is a +[Typed Array](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Typed_arrays). + +## Usage + +[![NPM](https://nodei.co/npm/is-typedarray.png)](https://nodei.co/npm/is-typedarray/) + +### isTypedArray(array) + +Returns `true` when array is a Typed Array, and `false` when it is not. + +## License + +MIT. See [LICENSE.md](http://github.com/hughsk/is-typedarray/blob/master/LICENSE.md) for details. diff --git a/deps/node_modules/npm/node_modules/is-typedarray/index.js b/deps/node_modules/npm/node_modules/is-typedarray/index.js new file mode 100644 index 00000000..59712562 --- /dev/null +++ b/deps/node_modules/npm/node_modules/is-typedarray/index.js @@ -0,0 +1,41 @@ +module.exports = isTypedArray +isTypedArray.strict = isStrictTypedArray +isTypedArray.loose = isLooseTypedArray + +var toString = Object.prototype.toString +var names = { + '[object Int8Array]': true + , '[object Int16Array]': true + , '[object Int32Array]': true + , '[object Uint8Array]': true + , '[object Uint8ClampedArray]': true + , '[object Uint16Array]': true + , '[object Uint32Array]': true + , '[object Float32Array]': true + , '[object Float64Array]': true +} + +function isTypedArray(arr) { + return ( + isStrictTypedArray(arr) + || isLooseTypedArray(arr) + ) +} + +function isStrictTypedArray(arr) { + return ( + arr instanceof Int8Array + || arr instanceof Int16Array + || arr instanceof Int32Array + || arr instanceof Uint8Array + || arr instanceof Uint8ClampedArray + || arr instanceof Uint16Array + || arr instanceof Uint32Array + || arr instanceof Float32Array + || arr instanceof Float64Array + ) +} + +function isLooseTypedArray(arr) { + return names[toString.call(arr)] +} diff --git a/deps/node_modules/npm/node_modules/is-typedarray/package.json b/deps/node_modules/npm/node_modules/is-typedarray/package.json new file mode 100644 index 00000000..318cf9d1 --- /dev/null +++ b/deps/node_modules/npm/node_modules/is-typedarray/package.json @@ -0,0 +1,59 @@ +{ + "_from": "is-typedarray@~1.0.0", + "_id": "is-typedarray@1.0.0", + "_inBundle": false, + "_integrity": "sha1-5HnICFjfDBsR3dppQPlgEfzaSpo=", + "_location": "/is-typedarray", + "_phantomChildren": {}, + "_requested": { + "type": "range", + "registry": true, + "raw": "is-typedarray@~1.0.0", + "name": "is-typedarray", + "escapedName": "is-typedarray", + "rawSpec": "~1.0.0", + "saveSpec": null, + "fetchSpec": "~1.0.0" + }, + "_requiredBy": [ + "/request" + ], + "_resolved": "https://registry.npmjs.org/is-typedarray/-/is-typedarray-1.0.0.tgz", + "_shasum": "e479c80858df0c1b11ddda6940f96011fcda4a9a", + "_spec": "is-typedarray@~1.0.0", + "_where": "/Users/rebecca/code/npm/node_modules/request", + "author": { + "name": "Hugh Kennedy", + "email": "hughskennedy@gmail.com", + "url": "http://hughsk.io/" + }, + "bugs": { + "url": "https://github.com/hughsk/is-typedarray/issues" + }, + "bundleDependencies": false, + "dependencies": {}, + "deprecated": false, + "description": "Detect whether or not an object is a Typed Array", + "devDependencies": { + "tape": "^2.13.1" + }, + "homepage": "https://github.com/hughsk/is-typedarray", + "keywords": [ + "typed", + "array", + "detect", + "is", + "util" + ], + "license": "MIT", + "main": "index.js", + "name": "is-typedarray", + "repository": { + "type": "git", + "url": "git://github.com/hughsk/is-typedarray.git" + }, + "scripts": { + "test": "node test" + }, + "version": "1.0.0" +} diff --git a/deps/node_modules/npm/node_modules/is-typedarray/test.js b/deps/node_modules/npm/node_modules/is-typedarray/test.js new file mode 100644 index 00000000..ed8418fe --- /dev/null +++ b/deps/node_modules/npm/node_modules/is-typedarray/test.js @@ -0,0 +1,34 @@ +var test = require('tape') +var ista = require('./') + +test('strict', function(t) { + t.ok(ista.strict(new Int8Array), 'Int8Array') + t.ok(ista.strict(new Int16Array), 'Int16Array') + t.ok(ista.strict(new Int32Array), 'Int32Array') + t.ok(ista.strict(new Uint8Array), 'Uint8Array') + t.ok(ista.strict(new Uint16Array), 'Uint16Array') + t.ok(ista.strict(new Uint32Array), 'Uint32Array') + t.ok(ista.strict(new Float32Array), 'Float32Array') + t.ok(ista.strict(new Float64Array), 'Float64Array') + + t.ok(!ista.strict(new Array), 'Array') + t.ok(!ista.strict([]), '[]') + + t.end() +}) + +test('loose', function(t) { + t.ok(ista.loose(new Int8Array), 'Int8Array') + t.ok(ista.loose(new Int16Array), 'Int16Array') + t.ok(ista.loose(new Int32Array), 'Int32Array') + t.ok(ista.loose(new Uint8Array), 'Uint8Array') + t.ok(ista.loose(new Uint16Array), 'Uint16Array') + t.ok(ista.loose(new Uint32Array), 'Uint32Array') + t.ok(ista.loose(new Float32Array), 'Float32Array') + t.ok(ista.loose(new Float64Array), 'Float64Array') + + t.ok(!ista.loose(new Array), 'Array') + t.ok(!ista.loose([]), '[]') + + t.end() +}) diff --git a/deps/node_modules/npm/node_modules/isarray/.npmignore b/deps/node_modules/npm/node_modules/isarray/.npmignore new file mode 100644 index 00000000..08b25532 --- /dev/null +++ b/deps/node_modules/npm/node_modules/isarray/.npmignore @@ -0,0 +1 @@ +node_modules diff --git a/deps/node_modules/npm/node_modules/isarray/.travis.yml b/deps/node_modules/npm/node_modules/isarray/.travis.yml new file mode 100644 index 00000000..7f6f5a57 --- /dev/null +++ b/deps/node_modules/npm/node_modules/isarray/.travis.yml @@ -0,0 +1,4 @@ +language: node_js +node_js: + - "0.8" + - "0.10" diff --git a/deps/node_modules/npm/node_modules/isarray/Makefile b/deps/node_modules/npm/node_modules/isarray/Makefile new file mode 100644 index 00000000..f973d5b2 --- /dev/null +++ b/deps/node_modules/npm/node_modules/isarray/Makefile @@ -0,0 +1,5 @@ + +test: + @node_modules/.bin/tape test.js + +.PHONY: test diff --git a/deps/node_modules/npm/node_modules/isarray/README.md b/deps/node_modules/npm/node_modules/isarray/README.md new file mode 100644 index 00000000..084fea21 --- /dev/null +++ b/deps/node_modules/npm/node_modules/isarray/README.md @@ -0,0 +1,60 @@ + +# isarray + +`Array#isArray` for older browsers. + +[![build status](https://secure.travis-ci.org/juliangruber/isarray.svg)](http://travis-ci.org/juliangruber/isarray) +[![downloads](https://img.shields.io/npm/dm/isarray.svg)](https://www.npmjs.org/package/isarray) + +[![browser support](https://ci.testling.com/juliangruber/isarray.png) +](https://ci.testling.com/juliangruber/isarray) + +## Usage + +```js +var isArray = require('isarray'); + +console.log(isArray([])); // => true +console.log(isArray({})); // => false +``` + +## Installation + +With [npm](http://npmjs.org) do + +```bash +$ npm install isarray +``` + +Then bundle for the browser with +[browserify](https://github.com/substack/browserify). + +With [component](http://component.io) do + +```bash +$ component install juliangruber/isarray +``` + +## License + +(MIT) + +Copyright (c) 2013 Julian Gruber <julian@juliangruber.com> + +Permission is hereby granted, free of charge, to any person obtaining a copy of +this software and associated documentation files (the "Software"), to deal in +the Software without restriction, including without limitation the rights to +use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies +of the Software, and to permit persons to whom the Software is furnished to do +so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in all +copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE +SOFTWARE. diff --git a/deps/node_modules/npm/node_modules/isarray/component.json b/deps/node_modules/npm/node_modules/isarray/component.json new file mode 100644 index 00000000..d21b0c89 --- /dev/null +++ b/deps/node_modules/npm/node_modules/isarray/component.json @@ -0,0 +1,19 @@ +{ + "name" : "isarray", + "description" : "Array#isArray for older browsers", + "version" : "0.0.1", + "repository" : "juliangruber/isarray", + "homepage": "https://github.com/juliangruber/isarray", + "main" : "index.js", + "scripts" : [ + "index.js" + ], + "dependencies" : {}, + "keywords": ["browser","isarray","array"], + "author": { + "name": "Julian Gruber", + "email": "mail@juliangruber.com", + "url": "http://juliangruber.com" + }, + "license": "MIT" +} diff --git a/deps/node_modules/npm/node_modules/isarray/index.js b/deps/node_modules/npm/node_modules/isarray/index.js new file mode 100644 index 00000000..bec28502 --- /dev/null +++ b/deps/node_modules/npm/node_modules/isarray/index.js @@ -0,0 +1,5 @@ +var toString = {}.toString; + +module.exports = Array.isArray || function (arr) { + return toString.call(arr) == '[object Array]'; +}; diff --git a/deps/node_modules/npm/node_modules/isarray/package.json b/deps/node_modules/npm/node_modules/isarray/package.json new file mode 100644 index 00000000..60c1db6e --- /dev/null +++ b/deps/node_modules/npm/node_modules/isarray/package.json @@ -0,0 +1,74 @@ +{ + "_from": "isarray@~1.0.0", + "_id": "isarray@1.0.0", + "_inBundle": false, + "_integrity": "sha1-u5NdSFgsuhaMBoNJV6VKPgcSTxE=", + "_location": "/isarray", + "_phantomChildren": {}, + "_requested": { + "type": "range", + "registry": true, + "raw": "isarray@~1.0.0", + "name": "isarray", + "escapedName": "isarray", + "rawSpec": "~1.0.0", + "saveSpec": null, + "fetchSpec": "~1.0.0" + }, + "_requiredBy": [ + "/eslint-plugin-import/doctrine", + "/readable-stream" + ], + "_resolved": "https://registry.npmjs.org/isarray/-/isarray-1.0.0.tgz", + "_shasum": "bb935d48582cba168c06834957a54a3e07124f11", + "_spec": "isarray@~1.0.0", + "_where": "/Users/rebecca/code/npm/node_modules/readable-stream", + "author": { + "name": "Julian Gruber", + "email": "mail@juliangruber.com", + "url": "http://juliangruber.com" + }, + "bugs": { + "url": "https://github.com/juliangruber/isarray/issues" + }, + "bundleDependencies": false, + "dependencies": {}, + "deprecated": false, + "description": "Array#isArray for older browsers", + "devDependencies": { + "tape": "~2.13.4" + }, + "homepage": "https://github.com/juliangruber/isarray", + "keywords": [ + "browser", + "isarray", + "array" + ], + "license": "MIT", + "main": "index.js", + "name": "isarray", + "repository": { + "type": "git", + "url": "git://github.com/juliangruber/isarray.git" + }, + "scripts": { + "test": "tape test.js" + }, + "testling": { + "files": "test.js", + "browsers": [ + "ie/8..latest", + "firefox/17..latest", + "firefox/nightly", + "chrome/22..latest", + "chrome/canary", + "opera/12..latest", + "opera/next", + "safari/5.1..latest", + "ipad/6.0..latest", + "iphone/6.0..latest", + "android-browser/4.2..latest" + ] + }, + "version": "1.0.0" +} diff --git a/deps/node_modules/npm/node_modules/isarray/test.js b/deps/node_modules/npm/node_modules/isarray/test.js new file mode 100644 index 00000000..37d4e405 --- /dev/null +++ b/deps/node_modules/npm/node_modules/isarray/test.js @@ -0,0 +1,19 @@ +var isArray = require('./'); +var test = require('tape'); + +test('is array', function(t){ + t.ok(isArray([])); + t.notOk(isArray({})); + t.notOk(isArray(null)); + t.notOk(isArray(false)); + + var obj = {}; + obj[0] = true; + t.notOk(isArray(obj)); + + var arr = []; + arr.foo = 'bar'; + t.ok(isArray(arr)); + + t.end(); +}); diff --git a/deps/node_modules/npm/node_modules/isexe/.npmignore b/deps/node_modules/npm/node_modules/isexe/.npmignore new file mode 100644 index 00000000..957dfc9e --- /dev/null +++ b/deps/node_modules/npm/node_modules/isexe/.npmignore @@ -0,0 +1,2 @@ +.nyc_output/ +coverage/ diff --git a/deps/node_modules/npm/node_modules/isexe/LICENSE b/deps/node_modules/npm/node_modules/isexe/LICENSE new file mode 100644 index 00000000..32eb5170 --- /dev/null +++ b/deps/node_modules/npm/node_modules/isexe/LICENSE @@ -0,0 +1,15 @@ +The ISC License + +Copyright (c) Isaac Z. Schlueter and Contributors + +Permission to use, copy, modify, and/or distribute this software for any +purpose with or without fee is hereby granted, provided that the above +copyright notice and this permission notice appear in all copies. + +THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES +WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF +MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR +ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES +WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN +ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR +IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. diff --git a/deps/node_modules/npm/node_modules/isexe/README.md b/deps/node_modules/npm/node_modules/isexe/README.md new file mode 100644 index 00000000..570a04e1 --- /dev/null +++ b/deps/node_modules/npm/node_modules/isexe/README.md @@ -0,0 +1,51 @@ +# isexe + +Minimal module to check if a file is executable, and a normal file. + +Uses `fs.stat` and tests against the `PATHEXT` environment variable on +Windows. + +## USAGE + +```javascript +var isexe = require('isexe') +isexe('some-file-name', function (err, isExe) { + if (err) { + console.error('probably file does not exist or something', err) + } else if (isExe) { + console.error('this thing can be run') + } else { + console.error('cannot be run') + } +}) + +// same thing but synchronous, throws errors +var isExe = isexe.sync('some-file-name') + +// treat errors as just "not executable" +isexe('maybe-missing-file', { ignoreErrors: true }, callback) +var isExe = isexe.sync('maybe-missing-file', { ignoreErrors: true }) +``` + +## API + +### `isexe(path, [options], [callback])` + +Check if the path is executable. If no callback provided, and a +global `Promise` object is available, then a Promise will be returned. + +Will raise whatever errors may be raised by `fs.stat`, unless +`options.ignoreErrors` is set to true. + +### `isexe.sync(path, [options])` + +Same as `isexe` but returns the value and throws any errors raised. + +### Options + +* `ignoreErrors` Treat all errors as "no, this is not executable", but + don't raise them. +* `uid` Number to use as the user id +* `gid` Number to use as the group id +* `pathExt` List of path extensions to use instead of `PATHEXT` + environment variable on Windows. diff --git a/deps/node_modules/npm/node_modules/isexe/index.js b/deps/node_modules/npm/node_modules/isexe/index.js new file mode 100644 index 00000000..39bac274 --- /dev/null +++ b/deps/node_modules/npm/node_modules/isexe/index.js @@ -0,0 +1,57 @@ +var fs = require('fs') +var core +if (process.platform === 'win32' || global.TESTING_WINDOWS) { + core = require('./windows.js') +} else { + core = require('./mode.js') +} + +module.exports = isexe +isexe.sync = sync + +function isexe (path, options, cb) { + if (typeof options === 'function') { + cb = options + options = {} + } + + if (!cb) { + if (typeof Promise !== 'function') { + throw new TypeError('callback not provided') + } + + return new Promise(function (resolve, reject) { + isexe(path, options || {}, function (er, is) { + if (er) { + reject(er) + } else { + resolve(is) + } + }) + }) + } + + core(path, options || {}, function (er, is) { + // ignore EACCES because that just means we aren't allowed to run it + if (er) { + if (er.code === 'EACCES' || options && options.ignoreErrors) { + er = null + is = false + } + } + cb(er, is) + }) +} + +function sync (path, options) { + // my kingdom for a filtered catch + try { + return core.sync(path, options || {}) + } catch (er) { + if (options && options.ignoreErrors || er.code === 'EACCES') { + return false + } else { + throw er + } + } +} diff --git a/deps/node_modules/npm/node_modules/isexe/mode.js b/deps/node_modules/npm/node_modules/isexe/mode.js new file mode 100644 index 00000000..c427a80b --- /dev/null +++ b/deps/node_modules/npm/node_modules/isexe/mode.js @@ -0,0 +1,41 @@ +module.exports = isexe +isexe.sync = sync + +var fs = require('fs') + +function isexe (path, options, cb) { + fs.stat(path, function (er, stat) { + cb(er, er ? false : checkStat(stat, options)) + }) +} + +function sync (path, options) { + return checkStat(fs.statSync(path), options) +} + +function checkStat (stat, options) { + return stat.isFile() && checkMode(stat, options) +} + +function checkMode (stat, options) { + var mod = stat.mode + var uid = stat.uid + var gid = stat.gid + + var myUid = options.uid !== undefined ? + options.uid : process.getuid && process.getuid() + var myGid = options.gid !== undefined ? + options.gid : process.getgid && process.getgid() + + var u = parseInt('100', 8) + var g = parseInt('010', 8) + var o = parseInt('001', 8) + var ug = u | g + + var ret = (mod & o) || + (mod & g) && gid === myGid || + (mod & u) && uid === myUid || + (mod & ug) && myUid === 0 + + return ret +} diff --git a/deps/node_modules/npm/node_modules/isexe/package.json b/deps/node_modules/npm/node_modules/isexe/package.json new file mode 100644 index 00000000..a29d13eb --- /dev/null +++ b/deps/node_modules/npm/node_modules/isexe/package.json @@ -0,0 +1,61 @@ +{ + "_from": "isexe@^2.0.0", + "_id": "isexe@2.0.0", + "_inBundle": false, + "_integrity": "sha1-6PvzdNxVb/iUehDcsFctYz8s+hA=", + "_location": "/isexe", + "_phantomChildren": {}, + "_requested": { + "type": "range", + "registry": true, + "raw": "isexe@^2.0.0", + "name": "isexe", + "escapedName": "isexe", + "rawSpec": "^2.0.0", + "saveSpec": null, + "fetchSpec": "^2.0.0" + }, + "_requiredBy": [ + "/tap", + "/which" + ], + "_resolved": "https://registry.npmjs.org/isexe/-/isexe-2.0.0.tgz", + "_shasum": "e8fbf374dc556ff8947a10dcb0572d633f2cfa10", + "_spec": "isexe@^2.0.0", + "_where": "/Users/rebecca/code/npm/node_modules/which", + "author": { + "name": "Isaac Z. Schlueter", + "email": "i@izs.me", + "url": "http://blog.izs.me/" + }, + "bugs": { + "url": "https://github.com/isaacs/isexe/issues" + }, + "bundleDependencies": false, + "deprecated": false, + "description": "Minimal module to check if a file is executable.", + "devDependencies": { + "mkdirp": "^0.5.1", + "rimraf": "^2.5.0", + "tap": "^10.3.0" + }, + "directories": { + "test": "test" + }, + "homepage": "https://github.com/isaacs/isexe#readme", + "keywords": [], + "license": "ISC", + "main": "index.js", + "name": "isexe", + "repository": { + "type": "git", + "url": "git+https://github.com/isaacs/isexe.git" + }, + "scripts": { + "postpublish": "git push origin --all; git push origin --tags", + "postversion": "npm publish", + "preversion": "npm test", + "test": "tap test/*.js --100" + }, + "version": "2.0.0" +} diff --git a/deps/node_modules/npm/node_modules/isexe/test/basic.js b/deps/node_modules/npm/node_modules/isexe/test/basic.js new file mode 100644 index 00000000..b03fc8ea --- /dev/null +++ b/deps/node_modules/npm/node_modules/isexe/test/basic.js @@ -0,0 +1,221 @@ +var t = require('tap') +var fs = require('fs') +var path = require('path') +var fixture = path.resolve(__dirname, 'fixtures') +var meow = fixture + '/meow.cat' +var mine = fixture + '/mine.cat' +var ours = fixture + '/ours.cat' +var fail = fixture + '/fail.false' +var noent = fixture + '/enoent.exe' +var mkdirp = require('mkdirp') +var rimraf = require('rimraf') + +var isWindows = process.platform === 'win32' +var hasAccess = typeof fs.access === 'function' +var winSkip = isWindows && 'windows' +var accessSkip = !hasAccess && 'no fs.access function' +var hasPromise = typeof Promise === 'function' +var promiseSkip = !hasPromise && 'no global Promise' + +function reset () { + delete require.cache[require.resolve('../')] + return require('../') +} + +t.test('setup fixtures', function (t) { + rimraf.sync(fixture) + mkdirp.sync(fixture) + fs.writeFileSync(meow, '#!/usr/bin/env cat\nmeow\n') + fs.chmodSync(meow, parseInt('0755', 8)) + fs.writeFileSync(fail, '#!/usr/bin/env false\n') + fs.chmodSync(fail, parseInt('0644', 8)) + fs.writeFileSync(mine, '#!/usr/bin/env cat\nmine\n') + fs.chmodSync(mine, parseInt('0744', 8)) + fs.writeFileSync(ours, '#!/usr/bin/env cat\nours\n') + fs.chmodSync(ours, parseInt('0754', 8)) + t.end() +}) + +t.test('promise', { skip: promiseSkip }, function (t) { + var isexe = reset() + t.test('meow async', function (t) { + isexe(meow).then(function (is) { + t.ok(is) + t.end() + }) + }) + t.test('fail async', function (t) { + isexe(fail).then(function (is) { + t.notOk(is) + t.end() + }) + }) + t.test('noent async', function (t) { + isexe(noent).catch(function (er) { + t.ok(er) + t.end() + }) + }) + t.test('noent ignore async', function (t) { + isexe(noent, { ignoreErrors: true }).then(function (is) { + t.notOk(is) + t.end() + }) + }) + t.end() +}) + +t.test('no promise', function (t) { + global.Promise = null + var isexe = reset() + t.throws('try to meow a promise', function () { + isexe(meow) + }) + t.end() +}) + +t.test('access', { skip: accessSkip || winSkip }, function (t) { + runTest(t) +}) + +t.test('mode', { skip: winSkip }, function (t) { + delete fs.access + delete fs.accessSync + var isexe = reset() + t.ok(isexe.sync(ours, { uid: 0, gid: 0 })) + t.ok(isexe.sync(mine, { uid: 0, gid: 0 })) + runTest(t) +}) + +t.test('windows', function (t) { + global.TESTING_WINDOWS = true + var pathExt = '.EXE;.CAT;.CMD;.COM' + t.test('pathExt option', function (t) { + runTest(t, { pathExt: '.EXE;.CAT;.CMD;.COM' }) + }) + t.test('pathExt env', function (t) { + process.env.PATHEXT = pathExt + runTest(t) + }) + t.test('no pathExt', function (t) { + // with a pathExt of '', any filename is fine. + // so the "fail" one would still pass. + runTest(t, { pathExt: '', skipFail: true }) + }) + t.test('pathext with empty entry', function (t) { + // with a pathExt of '', any filename is fine. + // so the "fail" one would still pass. + runTest(t, { pathExt: ';' + pathExt, skipFail: true }) + }) + t.end() +}) + +t.test('cleanup', function (t) { + rimraf.sync(fixture) + t.end() +}) + +function runTest (t, options) { + var isexe = reset() + + var optionsIgnore = Object.create(options || {}) + optionsIgnore.ignoreErrors = true + + if (!options || !options.skipFail) { + t.notOk(isexe.sync(fail, options)) + } + t.notOk(isexe.sync(noent, optionsIgnore)) + if (!options) { + t.ok(isexe.sync(meow)) + } else { + t.ok(isexe.sync(meow, options)) + } + + t.ok(isexe.sync(mine, options)) + t.ok(isexe.sync(ours, options)) + t.throws(function () { + isexe.sync(noent, options) + }) + + t.test('meow async', function (t) { + if (!options) { + isexe(meow, function (er, is) { + if (er) { + throw er + } + t.ok(is) + t.end() + }) + } else { + isexe(meow, options, function (er, is) { + if (er) { + throw er + } + t.ok(is) + t.end() + }) + } + }) + + t.test('mine async', function (t) { + isexe(mine, options, function (er, is) { + if (er) { + throw er + } + t.ok(is) + t.end() + }) + }) + + t.test('ours async', function (t) { + isexe(ours, options, function (er, is) { + if (er) { + throw er + } + t.ok(is) + t.end() + }) + }) + + if (!options || !options.skipFail) { + t.test('fail async', function (t) { + isexe(fail, options, function (er, is) { + if (er) { + throw er + } + t.notOk(is) + t.end() + }) + }) + } + + t.test('noent async', function (t) { + isexe(noent, options, function (er, is) { + t.ok(er) + t.notOk(is) + t.end() + }) + }) + + t.test('noent ignore async', function (t) { + isexe(noent, optionsIgnore, function (er, is) { + if (er) { + throw er + } + t.notOk(is) + t.end() + }) + }) + + t.test('directory is not executable', function (t) { + isexe(__dirname, options, function (er, is) { + if (er) { + throw er + } + t.notOk(is) + t.end() + }) + }) + + t.end() +} diff --git a/deps/node_modules/npm/node_modules/isexe/windows.js b/deps/node_modules/npm/node_modules/isexe/windows.js new file mode 100644 index 00000000..53751e50 --- /dev/null +++ b/deps/node_modules/npm/node_modules/isexe/windows.js @@ -0,0 +1,42 @@ +module.exports = isexe +isexe.sync = sync + +var fs = require('fs') + +function checkPathExt (path, options) { + var pathext = options.pathExt !== undefined ? + options.pathExt : process.env.PATHEXT + + if (!pathext) { + return true + } + + pathext = pathext.split(';') + if (pathext.indexOf('') !== -1) { + return true + } + for (var i = 0; i < pathext.length; i++) { + var p = pathext[i].toLowerCase() + if (p && path.substr(-p.length).toLowerCase() === p) { + return true + } + } + return false +} + +function checkStat (stat, path, options) { + if (!stat.isSymbolicLink() && !stat.isFile()) { + return false + } + return checkPathExt(path, options) +} + +function isexe (path, options, cb) { + fs.stat(path, function (er, stat) { + cb(er, er ? false : checkStat(stat, path, options)) + }) +} + +function sync (path, options) { + return checkStat(fs.statSync(path), path, options) +} diff --git a/deps/node_modules/npm/node_modules/isstream/.npmignore b/deps/node_modules/npm/node_modules/isstream/.npmignore new file mode 100644 index 00000000..f92f9785 --- /dev/null +++ b/deps/node_modules/npm/node_modules/isstream/.npmignore @@ -0,0 +1 @@ +*.tgz diff --git a/deps/node_modules/npm/node_modules/isstream/.travis.yml b/deps/node_modules/npm/node_modules/isstream/.travis.yml new file mode 100644 index 00000000..4a21a14b --- /dev/null +++ b/deps/node_modules/npm/node_modules/isstream/.travis.yml @@ -0,0 +1,12 @@ +language: node_js +node_js: + - "0.8" + - "0.10" + - "0.11" +branches: + only: + - master +notifications: + email: + - rod@vagg.org +script: npm test diff --git a/deps/node_modules/npm/node_modules/isstream/LICENSE.md b/deps/node_modules/npm/node_modules/isstream/LICENSE.md new file mode 100644 index 00000000..e3352a9e --- /dev/null +++ b/deps/node_modules/npm/node_modules/isstream/LICENSE.md @@ -0,0 +1,11 @@ +The MIT License (MIT) +===================== + +Copyright (c) 2015 Rod Vagg +--------------------------- + +Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. diff --git a/deps/node_modules/npm/node_modules/isstream/README.md b/deps/node_modules/npm/node_modules/isstream/README.md new file mode 100644 index 00000000..bdd03502 --- /dev/null +++ b/deps/node_modules/npm/node_modules/isstream/README.md @@ -0,0 +1,66 @@ +# isStream + +[![Build Status](https://secure.travis-ci.org/rvagg/isstream.png)](http://travis-ci.org/rvagg/isstream) + +**Test if an object is a `Stream`** + +[![NPM](https://nodei.co/npm/isstream.svg)](https://nodei.co/npm/isstream/) + +The missing `Stream.isStream(obj)`: determine if an object is standard Node.js `Stream`. Works for Node-core `Stream` objects (for 0.8, 0.10, 0.11, and in theory, older and newer versions) and all versions of **[readable-stream](https://github.com/isaacs/readable-stream)**. + +## Usage: + +```js +var isStream = require('isstream') +var Stream = require('stream') + +isStream(new Stream()) // true + +isStream({}) // false + +isStream(new Stream.Readable()) // true +isStream(new Stream.Writable()) // true +isStream(new Stream.Duplex()) // true +isStream(new Stream.Transform()) // true +isStream(new Stream.PassThrough()) // true +``` + +## But wait! There's more! + +You can also test for `isReadable(obj)`, `isWritable(obj)` and `isDuplex(obj)` to test for implementations of Streams2 (and Streams3) base classes. + +```js +var isReadable = require('isstream').isReadable +var isWritable = require('isstream').isWritable +var isDuplex = require('isstream').isDuplex +var Stream = require('stream') + +isReadable(new Stream()) // false +isWritable(new Stream()) // false +isDuplex(new Stream()) // false + +isReadable(new Stream.Readable()) // true +isReadable(new Stream.Writable()) // false +isReadable(new Stream.Duplex()) // true +isReadable(new Stream.Transform()) // true +isReadable(new Stream.PassThrough()) // true + +isWritable(new Stream.Readable()) // false +isWritable(new Stream.Writable()) // true +isWritable(new Stream.Duplex()) // true +isWritable(new Stream.Transform()) // true +isWritable(new Stream.PassThrough()) // true + +isDuplex(new Stream.Readable()) // false +isDuplex(new Stream.Writable()) // false +isDuplex(new Stream.Duplex()) // true +isDuplex(new Stream.Transform()) // true +isDuplex(new Stream.PassThrough()) // true +``` + +*Reminder: when implementing your own streams, please [use **readable-stream** rather than core streams](http://r.va.gg/2014/06/why-i-dont-use-nodes-core-stream-module.html).* + + +## License + +**isStream** is Copyright (c) 2015 Rod Vagg [@rvagg](https://twitter.com/rvagg) and licenced under the MIT licence. All rights not explicitly granted in the MIT license are reserved. See the included LICENSE.md file for more details. diff --git a/deps/node_modules/npm/node_modules/isstream/isstream.js b/deps/node_modules/npm/node_modules/isstream/isstream.js new file mode 100644 index 00000000..b54c26b4 --- /dev/null +++ b/deps/node_modules/npm/node_modules/isstream/isstream.js @@ -0,0 +1,27 @@ +var stream = require('stream') + + +function isStream (obj) { + return obj instanceof stream.Stream +} + + +function isReadable (obj) { + return isStream(obj) && typeof obj._read == 'function' && typeof obj._readableState == 'object' +} + + +function isWritable (obj) { + return isStream(obj) && typeof obj._write == 'function' && typeof obj._writableState == 'object' +} + + +function isDuplex (obj) { + return isReadable(obj) && isWritable(obj) +} + + +module.exports = isStream +module.exports.isReadable = isReadable +module.exports.isWritable = isWritable +module.exports.isDuplex = isDuplex diff --git a/deps/node_modules/npm/node_modules/isstream/package.json b/deps/node_modules/npm/node_modules/isstream/package.json new file mode 100644 index 00000000..3364f1f0 --- /dev/null +++ b/deps/node_modules/npm/node_modules/isstream/package.json @@ -0,0 +1,61 @@ +{ + "_from": "isstream@~0.1.2", + "_id": "isstream@0.1.2", + "_inBundle": false, + "_integrity": "sha1-R+Y/evVa+m+S4VAOaQ64uFKcCZo=", + "_location": "/isstream", + "_phantomChildren": {}, + "_requested": { + "type": "range", + "registry": true, + "raw": "isstream@~0.1.2", + "name": "isstream", + "escapedName": "isstream", + "rawSpec": "~0.1.2", + "saveSpec": null, + "fetchSpec": "~0.1.2" + }, + "_requiredBy": [ + "/request" + ], + "_resolved": "https://registry.npmjs.org/isstream/-/isstream-0.1.2.tgz", + "_shasum": "47e63f7af55afa6f92e1500e690eb8b8529c099a", + "_spec": "isstream@~0.1.2", + "_where": "/Users/rebecca/code/npm/node_modules/request", + "author": { + "name": "Rod Vagg", + "email": "rod@vagg.org" + }, + "bugs": { + "url": "https://github.com/rvagg/isstream/issues" + }, + "bundleDependencies": false, + "deprecated": false, + "description": "Determine if an object is a Stream", + "devDependencies": { + "core-util-is": "~1.0.0", + "inherits": "~2.0.1", + "isarray": "0.0.1", + "string_decoder": "~0.10.x", + "tape": "~2.12.3" + }, + "homepage": "https://github.com/rvagg/isstream", + "keywords": [ + "stream", + "type", + "streams", + "readable-stream", + "hippo" + ], + "license": "MIT", + "main": "isstream.js", + "name": "isstream", + "repository": { + "type": "git", + "url": "git+https://github.com/rvagg/isstream.git" + }, + "scripts": { + "test": "tar --xform 's/^package/readable-stream-1.0/' -zxf readable-stream-1.0.*.tgz && tar --xform 's/^package/readable-stream-1.1/' -zxf readable-stream-1.1.*.tgz && node test.js; rm -rf readable-stream-1.?/" + }, + "version": "0.1.2" +} diff --git a/deps/node_modules/npm/node_modules/isstream/test.js b/deps/node_modules/npm/node_modules/isstream/test.js new file mode 100644 index 00000000..691f67d9 --- /dev/null +++ b/deps/node_modules/npm/node_modules/isstream/test.js @@ -0,0 +1,165 @@ +var tape = require('tape') + , EE = require('events').EventEmitter + , util = require('util') + + + , isStream = require('./') + , isReadable = require('./').isReadable + , isWritable = require('./').isWritable + , isDuplex = require('./').isDuplex + + , CoreStreams = require('stream') + , ReadableStream10 = require('./readable-stream-1.0/') + , ReadableStream11 = require('./readable-stream-1.1/') + + +function test (pass, type, stream) { + tape('isStream(' + type + ')', function (t) { + t.plan(1) + t.ok(pass === isStream(stream), type) + }) +} + + +function testReadable (pass, type, stream) { + tape('isReadable(' + type + ')', function (t) { + t.plan(1) + t.ok(pass === isReadable(stream), type) + }) +} + + +function testWritable (pass, type, stream) { + tape('isWritable(' + type + ')', function (t) { + t.plan(1) + t.ok(pass === isWritable(stream), type) + }) +} + + +function testDuplex (pass, type, stream) { + tape('isDuplex(' + type + ')', function (t) { + t.plan(1) + t.ok(pass === isDuplex(stream), type) + }) +} + + +[ undefined, null, '', true, false, 0, 1, 1.0, 'string', {}, function foo () {} ].forEach(function (o) { + test(false, 'non-stream / primitive: ' + (JSON.stringify(o) || (o && o.toString()) || o), o) +}) + + +test(false, 'fake stream obj', { pipe: function () {} }) + + +;(function () { + + // looks like a stream! + + function Stream () { + EE.call(this) + } + util.inherits(Stream, EE) + Stream.prototype.pipe = function () {} + Stream.Stream = Stream + + test(false, 'fake stream "new Stream()"', new Stream()) + +}()) + + +test(true, 'CoreStreams.Stream', new (CoreStreams.Stream)()) +test(true, 'CoreStreams.Readable', new (CoreStreams.Readable)()) +test(true, 'CoreStreams.Writable', new (CoreStreams.Writable)()) +test(true, 'CoreStreams.Duplex', new (CoreStreams.Duplex)()) +test(true, 'CoreStreams.Transform', new (CoreStreams.Transform)()) +test(true, 'CoreStreams.PassThrough', new (CoreStreams.PassThrough)()) + +test(true, 'ReadableStream10.Readable', new (ReadableStream10.Readable)()) +test(true, 'ReadableStream10.Writable', new (ReadableStream10.Writable)()) +test(true, 'ReadableStream10.Duplex', new (ReadableStream10.Duplex)()) +test(true, 'ReadableStream10.Transform', new (ReadableStream10.Transform)()) +test(true, 'ReadableStream10.PassThrough', new (ReadableStream10.PassThrough)()) + +test(true, 'ReadableStream11.Readable', new (ReadableStream11.Readable)()) +test(true, 'ReadableStream11.Writable', new (ReadableStream11.Writable)()) +test(true, 'ReadableStream11.Duplex', new (ReadableStream11.Duplex)()) +test(true, 'ReadableStream11.Transform', new (ReadableStream11.Transform)()) +test(true, 'ReadableStream11.PassThrough', new (ReadableStream11.PassThrough)()) + + +testReadable(false, 'CoreStreams.Stream', new (CoreStreams.Stream)()) +testReadable(true, 'CoreStreams.Readable', new (CoreStreams.Readable)()) +testReadable(false, 'CoreStreams.Writable', new (CoreStreams.Writable)()) +testReadable(true, 'CoreStreams.Duplex', new (CoreStreams.Duplex)()) +testReadable(true, 'CoreStreams.Transform', new (CoreStreams.Transform)()) +testReadable(true, 'CoreStreams.PassThrough', new (CoreStreams.PassThrough)()) + +testReadable(true, 'ReadableStream10.Readable', new (ReadableStream10.Readable)()) +testReadable(false, 'ReadableStream10.Writable', new (ReadableStream10.Writable)()) +testReadable(true, 'ReadableStream10.Duplex', new (ReadableStream10.Duplex)()) +testReadable(true, 'ReadableStream10.Transform', new (ReadableStream10.Transform)()) +testReadable(true, 'ReadableStream10.PassThrough', new (ReadableStream10.PassThrough)()) + +testReadable(true, 'ReadableStream11.Readable', new (ReadableStream11.Readable)()) +testReadable(false, 'ReadableStream11.Writable', new (ReadableStream11.Writable)()) +testReadable(true, 'ReadableStream11.Duplex', new (ReadableStream11.Duplex)()) +testReadable(true, 'ReadableStream11.Transform', new (ReadableStream11.Transform)()) +testReadable(true, 'ReadableStream11.PassThrough', new (ReadableStream11.PassThrough)()) + + +testWritable(false, 'CoreStreams.Stream', new (CoreStreams.Stream)()) +testWritable(false, 'CoreStreams.Readable', new (CoreStreams.Readable)()) +testWritable(true, 'CoreStreams.Writable', new (CoreStreams.Writable)()) +testWritable(true, 'CoreStreams.Duplex', new (CoreStreams.Duplex)()) +testWritable(true, 'CoreStreams.Transform', new (CoreStreams.Transform)()) +testWritable(true, 'CoreStreams.PassThrough', new (CoreStreams.PassThrough)()) + +testWritable(false, 'ReadableStream10.Readable', new (ReadableStream10.Readable)()) +testWritable(true, 'ReadableStream10.Writable', new (ReadableStream10.Writable)()) +testWritable(true, 'ReadableStream10.Duplex', new (ReadableStream10.Duplex)()) +testWritable(true, 'ReadableStream10.Transform', new (ReadableStream10.Transform)()) +testWritable(true, 'ReadableStream10.PassThrough', new (ReadableStream10.PassThrough)()) + +testWritable(false, 'ReadableStream11.Readable', new (ReadableStream11.Readable)()) +testWritable(true, 'ReadableStream11.Writable', new (ReadableStream11.Writable)()) +testWritable(true, 'ReadableStream11.Duplex', new (ReadableStream11.Duplex)()) +testWritable(true, 'ReadableStream11.Transform', new (ReadableStream11.Transform)()) +testWritable(true, 'ReadableStream11.PassThrough', new (ReadableStream11.PassThrough)()) + + +testDuplex(false, 'CoreStreams.Stream', new (CoreStreams.Stream)()) +testDuplex(false, 'CoreStreams.Readable', new (CoreStreams.Readable)()) +testDuplex(false, 'CoreStreams.Writable', new (CoreStreams.Writable)()) +testDuplex(true, 'CoreStreams.Duplex', new (CoreStreams.Duplex)()) +testDuplex(true, 'CoreStreams.Transform', new (CoreStreams.Transform)()) +testDuplex(true, 'CoreStreams.PassThrough', new (CoreStreams.PassThrough)()) + +testDuplex(false, 'ReadableStream10.Readable', new (ReadableStream10.Readable)()) +testDuplex(false, 'ReadableStream10.Writable', new (ReadableStream10.Writable)()) +testDuplex(true, 'ReadableStream10.Duplex', new (ReadableStream10.Duplex)()) +testDuplex(true, 'ReadableStream10.Transform', new (ReadableStream10.Transform)()) +testDuplex(true, 'ReadableStream10.PassThrough', new (ReadableStream10.PassThrough)()) + +testDuplex(false, 'ReadableStream11.Readable', new (ReadableStream11.Readable)()) +testDuplex(false, 'ReadableStream11.Writable', new (ReadableStream11.Writable)()) +testDuplex(true, 'ReadableStream11.Duplex', new (ReadableStream11.Duplex)()) +testDuplex(true, 'ReadableStream11.Transform', new (ReadableStream11.Transform)()) +testDuplex(true, 'ReadableStream11.PassThrough', new (ReadableStream11.PassThrough)()) + + +;[ CoreStreams, ReadableStream10, ReadableStream11 ].forEach(function (p) { + [ 'Stream', 'Readable', 'Writable', 'Duplex', 'Transform', 'PassThrough' ].forEach(function (k) { + if (!p[k]) + return + + function SubStream () { + p[k].call(this) + } + util.inherits(SubStream, p[k]) + + test(true, 'Stream subclass: ' + p.name + '.' + k, new SubStream()) + + }) +}) diff --git a/deps/node_modules/npm/node_modules/jsbn/.npmignore b/deps/node_modules/npm/node_modules/jsbn/.npmignore new file mode 100644 index 00000000..fb6a0bd0 --- /dev/null +++ b/deps/node_modules/npm/node_modules/jsbn/.npmignore @@ -0,0 +1,2 @@ +node_modules +.DS_Store \ No newline at end of file diff --git a/deps/node_modules/npm/node_modules/jsbn/LICENSE b/deps/node_modules/npm/node_modules/jsbn/LICENSE new file mode 100644 index 00000000..532dfbe2 --- /dev/null +++ b/deps/node_modules/npm/node_modules/jsbn/LICENSE @@ -0,0 +1,40 @@ +Licensing +--------- + +This software is covered under the following copyright: + +/* + * Copyright (c) 2003-2005 Tom Wu + * All Rights Reserved. + * + * Permission is hereby granted, free of charge, to any person obtaining + * a copy of this software and associated documentation files (the + * "Software"), to deal in the Software without restriction, including + * without limitation the rights to use, copy, modify, merge, publish, + * distribute, sublicense, and/or sell copies of the Software, and to + * permit persons to whom the Software is furnished to do so, subject to + * the following conditions: + * + * The above copyright notice and this permission notice shall be + * included in all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS-IS" AND WITHOUT WARRANTY OF ANY KIND, + * EXPRESS, IMPLIED OR OTHERWISE, INCLUDING WITHOUT LIMITATION, ANY + * WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE. + * + * IN NO EVENT SHALL TOM WU BE LIABLE FOR ANY SPECIAL, INCIDENTAL, + * INDIRECT OR CONSEQUENTIAL DAMAGES OF ANY KIND, OR ANY DAMAGES WHATSOEVER + * RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER OR NOT ADVISED OF + * THE POSSIBILITY OF DAMAGE, AND ON ANY THEORY OF LIABILITY, ARISING OUT + * OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. + * + * In addition, the following condition applies: + * + * All redistributions must retain an intact copy of this copyright notice + * and disclaimer. + */ + +Address all questions regarding this license to: + + Tom Wu + tjw@cs.Stanford.EDU \ No newline at end of file diff --git a/deps/node_modules/npm/node_modules/jsbn/README.md b/deps/node_modules/npm/node_modules/jsbn/README.md new file mode 100644 index 00000000..6a9d635e --- /dev/null +++ b/deps/node_modules/npm/node_modules/jsbn/README.md @@ -0,0 +1,173 @@ +# jsbn: javascript big number + +[Tom Wu's Original Website](http://www-cs-students.stanford.edu/~tjw/jsbn/) + +I felt compelled to put this on github and publish to npm. I haven't tested every other big integer library out there, but the few that I have tested in comparison to this one have not even come close in performance. I am aware of the `bi` module on npm, however it has been modified and I wanted to publish the original without modifications. This is jsbn and jsbn2 from Tom Wu's original website above, with the modular pattern applied to prevent global leaks and to allow for use with node.js on the server side. + +## usage + + var BigInteger = require('jsbn'); + + var a = new BigInteger('91823918239182398123'); + alert(a.bitLength()); // 67 + + +## API + +### bi.toString() + +returns the base-10 number as a string + +### bi.negate() + +returns a new BigInteger equal to the negation of `bi` + +### bi.abs + +returns new BI of absolute value + +### bi.compareTo + + + +### bi.bitLength + + + +### bi.mod + + + +### bi.modPowInt + + + +### bi.clone + + + +### bi.intValue + + + +### bi.byteValue + + + +### bi.shortValue + + + +### bi.signum + + + +### bi.toByteArray + + + +### bi.equals + + + +### bi.min + + + +### bi.max + + + +### bi.and + + + +### bi.or + + + +### bi.xor + + + +### bi.andNot + + + +### bi.not + + + +### bi.shiftLeft + + + +### bi.shiftRight + + + +### bi.getLowestSetBit + + + +### bi.bitCount + + + +### bi.testBit + + + +### bi.setBit + + + +### bi.clearBit + + + +### bi.flipBit + + + +### bi.add + + + +### bi.subtract + + + +### bi.multiply + + + +### bi.divide + + + +### bi.remainder + + + +### bi.divideAndRemainder + + + +### bi.modPow + + + +### bi.modInverse + + + +### bi.pow + + + +### bi.gcd + + + +### bi.isProbablePrime diff --git a/deps/node_modules/npm/node_modules/jsbn/example.html b/deps/node_modules/npm/node_modules/jsbn/example.html new file mode 100644 index 00000000..e4effefd --- /dev/null +++ b/deps/node_modules/npm/node_modules/jsbn/example.html @@ -0,0 +1,12 @@ + + + + + + + + + + + + \ No newline at end of file diff --git a/deps/node_modules/npm/node_modules/jsbn/example.js b/deps/node_modules/npm/node_modules/jsbn/example.js new file mode 100644 index 00000000..b1620701 --- /dev/null +++ b/deps/node_modules/npm/node_modules/jsbn/example.js @@ -0,0 +1,3 @@ +var BigInteger = require('./'); +var a = new BigInteger('91823918239182398123'); +console.log(a.bitLength()); \ No newline at end of file diff --git a/deps/node_modules/npm/node_modules/jsbn/index.js b/deps/node_modules/npm/node_modules/jsbn/index.js new file mode 100644 index 00000000..7024103c --- /dev/null +++ b/deps/node_modules/npm/node_modules/jsbn/index.js @@ -0,0 +1,1357 @@ +(function(){ + + // Copyright (c) 2005 Tom Wu + // All Rights Reserved. + // See "LICENSE" for details. + + // Basic JavaScript BN library - subset useful for RSA encryption. + + // Bits per digit + var dbits; + + // JavaScript engine analysis + var canary = 0xdeadbeefcafe; + var j_lm = ((canary&0xffffff)==0xefcafe); + + // (public) Constructor + function BigInteger(a,b,c) { + if(a != null) + if("number" == typeof a) this.fromNumber(a,b,c); + else if(b == null && "string" != typeof a) this.fromString(a,256); + else this.fromString(a,b); + } + + // return new, unset BigInteger + function nbi() { return new BigInteger(null); } + + // am: Compute w_j += (x*this_i), propagate carries, + // c is initial carry, returns final carry. + // c < 3*dvalue, x < 2*dvalue, this_i < dvalue + // We need to select the fastest one that works in this environment. + + // am1: use a single mult and divide to get the high bits, + // max digit bits should be 26 because + // max internal value = 2*dvalue^2-2*dvalue (< 2^53) + function am1(i,x,w,j,c,n) { + while(--n >= 0) { + var v = x*this[i++]+w[j]+c; + c = Math.floor(v/0x4000000); + w[j++] = v&0x3ffffff; + } + return c; + } + // am2 avoids a big mult-and-extract completely. + // Max digit bits should be <= 30 because we do bitwise ops + // on values up to 2*hdvalue^2-hdvalue-1 (< 2^31) + function am2(i,x,w,j,c,n) { + var xl = x&0x7fff, xh = x>>15; + while(--n >= 0) { + var l = this[i]&0x7fff; + var h = this[i++]>>15; + var m = xh*l+h*xl; + l = xl*l+((m&0x7fff)<<15)+w[j]+(c&0x3fffffff); + c = (l>>>30)+(m>>>15)+xh*h+(c>>>30); + w[j++] = l&0x3fffffff; + } + return c; + } + // Alternately, set max digit bits to 28 since some + // browsers slow down when dealing with 32-bit numbers. + function am3(i,x,w,j,c,n) { + var xl = x&0x3fff, xh = x>>14; + while(--n >= 0) { + var l = this[i]&0x3fff; + var h = this[i++]>>14; + var m = xh*l+h*xl; + l = xl*l+((m&0x3fff)<<14)+w[j]+c; + c = (l>>28)+(m>>14)+xh*h; + w[j++] = l&0xfffffff; + } + return c; + } + var inBrowser = typeof navigator !== "undefined"; + if(inBrowser && j_lm && (navigator.appName == "Microsoft Internet Explorer")) { + BigInteger.prototype.am = am2; + dbits = 30; + } + else if(inBrowser && j_lm && (navigator.appName != "Netscape")) { + BigInteger.prototype.am = am1; + dbits = 26; + } + else { // Mozilla/Netscape seems to prefer am3 + BigInteger.prototype.am = am3; + dbits = 28; + } + + BigInteger.prototype.DB = dbits; + BigInteger.prototype.DM = ((1<= 0; --i) r[i] = this[i]; + r.t = this.t; + r.s = this.s; + } + + // (protected) set from integer value x, -DV <= x < DV + function bnpFromInt(x) { + this.t = 1; + this.s = (x<0)?-1:0; + if(x > 0) this[0] = x; + else if(x < -1) this[0] = x+this.DV; + else this.t = 0; + } + + // return bigint initialized to value + function nbv(i) { var r = nbi(); r.fromInt(i); return r; } + + // (protected) set from string and radix + function bnpFromString(s,b) { + var k; + if(b == 16) k = 4; + else if(b == 8) k = 3; + else if(b == 256) k = 8; // byte array + else if(b == 2) k = 1; + else if(b == 32) k = 5; + else if(b == 4) k = 2; + else { this.fromRadix(s,b); return; } + this.t = 0; + this.s = 0; + var i = s.length, mi = false, sh = 0; + while(--i >= 0) { + var x = (k==8)?s[i]&0xff:intAt(s,i); + if(x < 0) { + if(s.charAt(i) == "-") mi = true; + continue; + } + mi = false; + if(sh == 0) + this[this.t++] = x; + else if(sh+k > this.DB) { + this[this.t-1] |= (x&((1<<(this.DB-sh))-1))<>(this.DB-sh)); + } + else + this[this.t-1] |= x<= this.DB) sh -= this.DB; + } + if(k == 8 && (s[0]&0x80) != 0) { + this.s = -1; + if(sh > 0) this[this.t-1] |= ((1<<(this.DB-sh))-1)< 0 && this[this.t-1] == c) --this.t; + } + + // (public) return string representation in given radix + function bnToString(b) { + if(this.s < 0) return "-"+this.negate().toString(b); + var k; + if(b == 16) k = 4; + else if(b == 8) k = 3; + else if(b == 2) k = 1; + else if(b == 32) k = 5; + else if(b == 4) k = 2; + else return this.toRadix(b); + var km = (1< 0) { + if(p < this.DB && (d = this[i]>>p) > 0) { m = true; r = int2char(d); } + while(i >= 0) { + if(p < k) { + d = (this[i]&((1<>(p+=this.DB-k); + } + else { + d = (this[i]>>(p-=k))&km; + if(p <= 0) { p += this.DB; --i; } + } + if(d > 0) m = true; + if(m) r += int2char(d); + } + } + return m?r:"0"; + } + + // (public) -this + function bnNegate() { var r = nbi(); BigInteger.ZERO.subTo(this,r); return r; } + + // (public) |this| + function bnAbs() { return (this.s<0)?this.negate():this; } + + // (public) return + if this > a, - if this < a, 0 if equal + function bnCompareTo(a) { + var r = this.s-a.s; + if(r != 0) return r; + var i = this.t; + r = i-a.t; + if(r != 0) return (this.s<0)?-r:r; + while(--i >= 0) if((r=this[i]-a[i]) != 0) return r; + return 0; + } + + // returns bit length of the integer x + function nbits(x) { + var r = 1, t; + if((t=x>>>16) != 0) { x = t; r += 16; } + if((t=x>>8) != 0) { x = t; r += 8; } + if((t=x>>4) != 0) { x = t; r += 4; } + if((t=x>>2) != 0) { x = t; r += 2; } + if((t=x>>1) != 0) { x = t; r += 1; } + return r; + } + + // (public) return the number of bits in "this" + function bnBitLength() { + if(this.t <= 0) return 0; + return this.DB*(this.t-1)+nbits(this[this.t-1]^(this.s&this.DM)); + } + + // (protected) r = this << n*DB + function bnpDLShiftTo(n,r) { + var i; + for(i = this.t-1; i >= 0; --i) r[i+n] = this[i]; + for(i = n-1; i >= 0; --i) r[i] = 0; + r.t = this.t+n; + r.s = this.s; + } + + // (protected) r = this >> n*DB + function bnpDRShiftTo(n,r) { + for(var i = n; i < this.t; ++i) r[i-n] = this[i]; + r.t = Math.max(this.t-n,0); + r.s = this.s; + } + + // (protected) r = this << n + function bnpLShiftTo(n,r) { + var bs = n%this.DB; + var cbs = this.DB-bs; + var bm = (1<= 0; --i) { + r[i+ds+1] = (this[i]>>cbs)|c; + c = (this[i]&bm)<= 0; --i) r[i] = 0; + r[ds] = c; + r.t = this.t+ds+1; + r.s = this.s; + r.clamp(); + } + + // (protected) r = this >> n + function bnpRShiftTo(n,r) { + r.s = this.s; + var ds = Math.floor(n/this.DB); + if(ds >= this.t) { r.t = 0; return; } + var bs = n%this.DB; + var cbs = this.DB-bs; + var bm = (1<>bs; + for(var i = ds+1; i < this.t; ++i) { + r[i-ds-1] |= (this[i]&bm)<>bs; + } + if(bs > 0) r[this.t-ds-1] |= (this.s&bm)<>= this.DB; + } + if(a.t < this.t) { + c -= a.s; + while(i < this.t) { + c += this[i]; + r[i++] = c&this.DM; + c >>= this.DB; + } + c += this.s; + } + else { + c += this.s; + while(i < a.t) { + c -= a[i]; + r[i++] = c&this.DM; + c >>= this.DB; + } + c -= a.s; + } + r.s = (c<0)?-1:0; + if(c < -1) r[i++] = this.DV+c; + else if(c > 0) r[i++] = c; + r.t = i; + r.clamp(); + } + + // (protected) r = this * a, r != this,a (HAC 14.12) + // "this" should be the larger one if appropriate. + function bnpMultiplyTo(a,r) { + var x = this.abs(), y = a.abs(); + var i = x.t; + r.t = i+y.t; + while(--i >= 0) r[i] = 0; + for(i = 0; i < y.t; ++i) r[i+x.t] = x.am(0,y[i],r,i,0,x.t); + r.s = 0; + r.clamp(); + if(this.s != a.s) BigInteger.ZERO.subTo(r,r); + } + + // (protected) r = this^2, r != this (HAC 14.16) + function bnpSquareTo(r) { + var x = this.abs(); + var i = r.t = 2*x.t; + while(--i >= 0) r[i] = 0; + for(i = 0; i < x.t-1; ++i) { + var c = x.am(i,x[i],r,2*i,0,1); + if((r[i+x.t]+=x.am(i+1,2*x[i],r,2*i+1,c,x.t-i-1)) >= x.DV) { + r[i+x.t] -= x.DV; + r[i+x.t+1] = 1; + } + } + if(r.t > 0) r[r.t-1] += x.am(i,x[i],r,2*i,0,1); + r.s = 0; + r.clamp(); + } + + // (protected) divide this by m, quotient and remainder to q, r (HAC 14.20) + // r != q, this != m. q or r may be null. + function bnpDivRemTo(m,q,r) { + var pm = m.abs(); + if(pm.t <= 0) return; + var pt = this.abs(); + if(pt.t < pm.t) { + if(q != null) q.fromInt(0); + if(r != null) this.copyTo(r); + return; + } + if(r == null) r = nbi(); + var y = nbi(), ts = this.s, ms = m.s; + var nsh = this.DB-nbits(pm[pm.t-1]); // normalize modulus + if(nsh > 0) { pm.lShiftTo(nsh,y); pt.lShiftTo(nsh,r); } + else { pm.copyTo(y); pt.copyTo(r); } + var ys = y.t; + var y0 = y[ys-1]; + if(y0 == 0) return; + var yt = y0*(1<1)?y[ys-2]>>this.F2:0); + var d1 = this.FV/yt, d2 = (1<= 0) { + r[r.t++] = 1; + r.subTo(t,r); + } + BigInteger.ONE.dlShiftTo(ys,t); + t.subTo(y,y); // "negative" y so we can replace sub with am later + while(y.t < ys) y[y.t++] = 0; + while(--j >= 0) { + // Estimate quotient digit + var qd = (r[--i]==y0)?this.DM:Math.floor(r[i]*d1+(r[i-1]+e)*d2); + if((r[i]+=y.am(0,qd,r,j,0,ys)) < qd) { // Try it out + y.dlShiftTo(j,t); + r.subTo(t,r); + while(r[i] < --qd) r.subTo(t,r); + } + } + if(q != null) { + r.drShiftTo(ys,q); + if(ts != ms) BigInteger.ZERO.subTo(q,q); + } + r.t = ys; + r.clamp(); + if(nsh > 0) r.rShiftTo(nsh,r); // Denormalize remainder + if(ts < 0) BigInteger.ZERO.subTo(r,r); + } + + // (public) this mod a + function bnMod(a) { + var r = nbi(); + this.abs().divRemTo(a,null,r); + if(this.s < 0 && r.compareTo(BigInteger.ZERO) > 0) a.subTo(r,r); + return r; + } + + // Modular reduction using "classic" algorithm + function Classic(m) { this.m = m; } + function cConvert(x) { + if(x.s < 0 || x.compareTo(this.m) >= 0) return x.mod(this.m); + else return x; + } + function cRevert(x) { return x; } + function cReduce(x) { x.divRemTo(this.m,null,x); } + function cMulTo(x,y,r) { x.multiplyTo(y,r); this.reduce(r); } + function cSqrTo(x,r) { x.squareTo(r); this.reduce(r); } + + Classic.prototype.convert = cConvert; + Classic.prototype.revert = cRevert; + Classic.prototype.reduce = cReduce; + Classic.prototype.mulTo = cMulTo; + Classic.prototype.sqrTo = cSqrTo; + + // (protected) return "-1/this % 2^DB"; useful for Mont. reduction + // justification: + // xy == 1 (mod m) + // xy = 1+km + // xy(2-xy) = (1+km)(1-km) + // x[y(2-xy)] = 1-k^2m^2 + // x[y(2-xy)] == 1 (mod m^2) + // if y is 1/x mod m, then y(2-xy) is 1/x mod m^2 + // should reduce x and y(2-xy) by m^2 at each step to keep size bounded. + // JS multiply "overflows" differently from C/C++, so care is needed here. + function bnpInvDigit() { + if(this.t < 1) return 0; + var x = this[0]; + if((x&1) == 0) return 0; + var y = x&3; // y == 1/x mod 2^2 + y = (y*(2-(x&0xf)*y))&0xf; // y == 1/x mod 2^4 + y = (y*(2-(x&0xff)*y))&0xff; // y == 1/x mod 2^8 + y = (y*(2-(((x&0xffff)*y)&0xffff)))&0xffff; // y == 1/x mod 2^16 + // last step - calculate inverse mod DV directly; + // assumes 16 < DB <= 32 and assumes ability to handle 48-bit ints + y = (y*(2-x*y%this.DV))%this.DV; // y == 1/x mod 2^dbits + // we really want the negative inverse, and -DV < y < DV + return (y>0)?this.DV-y:-y; + } + + // Montgomery reduction + function Montgomery(m) { + this.m = m; + this.mp = m.invDigit(); + this.mpl = this.mp&0x7fff; + this.mph = this.mp>>15; + this.um = (1<<(m.DB-15))-1; + this.mt2 = 2*m.t; + } + + // xR mod m + function montConvert(x) { + var r = nbi(); + x.abs().dlShiftTo(this.m.t,r); + r.divRemTo(this.m,null,r); + if(x.s < 0 && r.compareTo(BigInteger.ZERO) > 0) this.m.subTo(r,r); + return r; + } + + // x/R mod m + function montRevert(x) { + var r = nbi(); + x.copyTo(r); + this.reduce(r); + return r; + } + + // x = x/R mod m (HAC 14.32) + function montReduce(x) { + while(x.t <= this.mt2) // pad x so am has enough room later + x[x.t++] = 0; + for(var i = 0; i < this.m.t; ++i) { + // faster way of calculating u0 = x[i]*mp mod DV + var j = x[i]&0x7fff; + var u0 = (j*this.mpl+(((j*this.mph+(x[i]>>15)*this.mpl)&this.um)<<15))&x.DM; + // use am to combine the multiply-shift-add into one call + j = i+this.m.t; + x[j] += this.m.am(0,u0,x,i,0,this.m.t); + // propagate carry + while(x[j] >= x.DV) { x[j] -= x.DV; x[++j]++; } + } + x.clamp(); + x.drShiftTo(this.m.t,x); + if(x.compareTo(this.m) >= 0) x.subTo(this.m,x); + } + + // r = "x^2/R mod m"; x != r + function montSqrTo(x,r) { x.squareTo(r); this.reduce(r); } + + // r = "xy/R mod m"; x,y != r + function montMulTo(x,y,r) { x.multiplyTo(y,r); this.reduce(r); } + + Montgomery.prototype.convert = montConvert; + Montgomery.prototype.revert = montRevert; + Montgomery.prototype.reduce = montReduce; + Montgomery.prototype.mulTo = montMulTo; + Montgomery.prototype.sqrTo = montSqrTo; + + // (protected) true iff this is even + function bnpIsEven() { return ((this.t>0)?(this[0]&1):this.s) == 0; } + + // (protected) this^e, e < 2^32, doing sqr and mul with "r" (HAC 14.79) + function bnpExp(e,z) { + if(e > 0xffffffff || e < 1) return BigInteger.ONE; + var r = nbi(), r2 = nbi(), g = z.convert(this), i = nbits(e)-1; + g.copyTo(r); + while(--i >= 0) { + z.sqrTo(r,r2); + if((e&(1< 0) z.mulTo(r2,g,r); + else { var t = r; r = r2; r2 = t; } + } + return z.revert(r); + } + + // (public) this^e % m, 0 <= e < 2^32 + function bnModPowInt(e,m) { + var z; + if(e < 256 || m.isEven()) z = new Classic(m); else z = new Montgomery(m); + return this.exp(e,z); + } + + // protected + BigInteger.prototype.copyTo = bnpCopyTo; + BigInteger.prototype.fromInt = bnpFromInt; + BigInteger.prototype.fromString = bnpFromString; + BigInteger.prototype.clamp = bnpClamp; + BigInteger.prototype.dlShiftTo = bnpDLShiftTo; + BigInteger.prototype.drShiftTo = bnpDRShiftTo; + BigInteger.prototype.lShiftTo = bnpLShiftTo; + BigInteger.prototype.rShiftTo = bnpRShiftTo; + BigInteger.prototype.subTo = bnpSubTo; + BigInteger.prototype.multiplyTo = bnpMultiplyTo; + BigInteger.prototype.squareTo = bnpSquareTo; + BigInteger.prototype.divRemTo = bnpDivRemTo; + BigInteger.prototype.invDigit = bnpInvDigit; + BigInteger.prototype.isEven = bnpIsEven; + BigInteger.prototype.exp = bnpExp; + + // public + BigInteger.prototype.toString = bnToString; + BigInteger.prototype.negate = bnNegate; + BigInteger.prototype.abs = bnAbs; + BigInteger.prototype.compareTo = bnCompareTo; + BigInteger.prototype.bitLength = bnBitLength; + BigInteger.prototype.mod = bnMod; + BigInteger.prototype.modPowInt = bnModPowInt; + + // "constants" + BigInteger.ZERO = nbv(0); + BigInteger.ONE = nbv(1); + + // Copyright (c) 2005-2009 Tom Wu + // All Rights Reserved. + // See "LICENSE" for details. + + // Extended JavaScript BN functions, required for RSA private ops. + + // Version 1.1: new BigInteger("0", 10) returns "proper" zero + // Version 1.2: square() API, isProbablePrime fix + + // (public) + function bnClone() { var r = nbi(); this.copyTo(r); return r; } + + // (public) return value as integer + function bnIntValue() { + if(this.s < 0) { + if(this.t == 1) return this[0]-this.DV; + else if(this.t == 0) return -1; + } + else if(this.t == 1) return this[0]; + else if(this.t == 0) return 0; + // assumes 16 < DB < 32 + return ((this[1]&((1<<(32-this.DB))-1))<>24; } + + // (public) return value as short (assumes DB>=16) + function bnShortValue() { return (this.t==0)?this.s:(this[0]<<16)>>16; } + + // (protected) return x s.t. r^x < DV + function bnpChunkSize(r) { return Math.floor(Math.LN2*this.DB/Math.log(r)); } + + // (public) 0 if this == 0, 1 if this > 0 + function bnSigNum() { + if(this.s < 0) return -1; + else if(this.t <= 0 || (this.t == 1 && this[0] <= 0)) return 0; + else return 1; + } + + // (protected) convert to radix string + function bnpToRadix(b) { + if(b == null) b = 10; + if(this.signum() == 0 || b < 2 || b > 36) return "0"; + var cs = this.chunkSize(b); + var a = Math.pow(b,cs); + var d = nbv(a), y = nbi(), z = nbi(), r = ""; + this.divRemTo(d,y,z); + while(y.signum() > 0) { + r = (a+z.intValue()).toString(b).substr(1) + r; + y.divRemTo(d,y,z); + } + return z.intValue().toString(b) + r; + } + + // (protected) convert from radix string + function bnpFromRadix(s,b) { + this.fromInt(0); + if(b == null) b = 10; + var cs = this.chunkSize(b); + var d = Math.pow(b,cs), mi = false, j = 0, w = 0; + for(var i = 0; i < s.length; ++i) { + var x = intAt(s,i); + if(x < 0) { + if(s.charAt(i) == "-" && this.signum() == 0) mi = true; + continue; + } + w = b*w+x; + if(++j >= cs) { + this.dMultiply(d); + this.dAddOffset(w,0); + j = 0; + w = 0; + } + } + if(j > 0) { + this.dMultiply(Math.pow(b,j)); + this.dAddOffset(w,0); + } + if(mi) BigInteger.ZERO.subTo(this,this); + } + + // (protected) alternate constructor + function bnpFromNumber(a,b,c) { + if("number" == typeof b) { + // new BigInteger(int,int,RNG) + if(a < 2) this.fromInt(1); + else { + this.fromNumber(a,c); + if(!this.testBit(a-1)) // force MSB set + this.bitwiseTo(BigInteger.ONE.shiftLeft(a-1),op_or,this); + if(this.isEven()) this.dAddOffset(1,0); // force odd + while(!this.isProbablePrime(b)) { + this.dAddOffset(2,0); + if(this.bitLength() > a) this.subTo(BigInteger.ONE.shiftLeft(a-1),this); + } + } + } + else { + // new BigInteger(int,RNG) + var x = new Array(), t = a&7; + x.length = (a>>3)+1; + b.nextBytes(x); + if(t > 0) x[0] &= ((1< 0) { + if(p < this.DB && (d = this[i]>>p) != (this.s&this.DM)>>p) + r[k++] = d|(this.s<<(this.DB-p)); + while(i >= 0) { + if(p < 8) { + d = (this[i]&((1<>(p+=this.DB-8); + } + else { + d = (this[i]>>(p-=8))&0xff; + if(p <= 0) { p += this.DB; --i; } + } + if((d&0x80) != 0) d |= -256; + if(k == 0 && (this.s&0x80) != (d&0x80)) ++k; + if(k > 0 || d != this.s) r[k++] = d; + } + } + return r; + } + + function bnEquals(a) { return(this.compareTo(a)==0); } + function bnMin(a) { return(this.compareTo(a)<0)?this:a; } + function bnMax(a) { return(this.compareTo(a)>0)?this:a; } + + // (protected) r = this op a (bitwise) + function bnpBitwiseTo(a,op,r) { + var i, f, m = Math.min(a.t,this.t); + for(i = 0; i < m; ++i) r[i] = op(this[i],a[i]); + if(a.t < this.t) { + f = a.s&this.DM; + for(i = m; i < this.t; ++i) r[i] = op(this[i],f); + r.t = this.t; + } + else { + f = this.s&this.DM; + for(i = m; i < a.t; ++i) r[i] = op(f,a[i]); + r.t = a.t; + } + r.s = op(this.s,a.s); + r.clamp(); + } + + // (public) this & a + function op_and(x,y) { return x&y; } + function bnAnd(a) { var r = nbi(); this.bitwiseTo(a,op_and,r); return r; } + + // (public) this | a + function op_or(x,y) { return x|y; } + function bnOr(a) { var r = nbi(); this.bitwiseTo(a,op_or,r); return r; } + + // (public) this ^ a + function op_xor(x,y) { return x^y; } + function bnXor(a) { var r = nbi(); this.bitwiseTo(a,op_xor,r); return r; } + + // (public) this & ~a + function op_andnot(x,y) { return x&~y; } + function bnAndNot(a) { var r = nbi(); this.bitwiseTo(a,op_andnot,r); return r; } + + // (public) ~this + function bnNot() { + var r = nbi(); + for(var i = 0; i < this.t; ++i) r[i] = this.DM&~this[i]; + r.t = this.t; + r.s = ~this.s; + return r; + } + + // (public) this << n + function bnShiftLeft(n) { + var r = nbi(); + if(n < 0) this.rShiftTo(-n,r); else this.lShiftTo(n,r); + return r; + } + + // (public) this >> n + function bnShiftRight(n) { + var r = nbi(); + if(n < 0) this.lShiftTo(-n,r); else this.rShiftTo(n,r); + return r; + } + + // return index of lowest 1-bit in x, x < 2^31 + function lbit(x) { + if(x == 0) return -1; + var r = 0; + if((x&0xffff) == 0) { x >>= 16; r += 16; } + if((x&0xff) == 0) { x >>= 8; r += 8; } + if((x&0xf) == 0) { x >>= 4; r += 4; } + if((x&3) == 0) { x >>= 2; r += 2; } + if((x&1) == 0) ++r; + return r; + } + + // (public) returns index of lowest 1-bit (or -1 if none) + function bnGetLowestSetBit() { + for(var i = 0; i < this.t; ++i) + if(this[i] != 0) return i*this.DB+lbit(this[i]); + if(this.s < 0) return this.t*this.DB; + return -1; + } + + // return number of 1 bits in x + function cbit(x) { + var r = 0; + while(x != 0) { x &= x-1; ++r; } + return r; + } + + // (public) return number of set bits + function bnBitCount() { + var r = 0, x = this.s&this.DM; + for(var i = 0; i < this.t; ++i) r += cbit(this[i]^x); + return r; + } + + // (public) true iff nth bit is set + function bnTestBit(n) { + var j = Math.floor(n/this.DB); + if(j >= this.t) return(this.s!=0); + return((this[j]&(1<<(n%this.DB)))!=0); + } + + // (protected) this op (1<>= this.DB; + } + if(a.t < this.t) { + c += a.s; + while(i < this.t) { + c += this[i]; + r[i++] = c&this.DM; + c >>= this.DB; + } + c += this.s; + } + else { + c += this.s; + while(i < a.t) { + c += a[i]; + r[i++] = c&this.DM; + c >>= this.DB; + } + c += a.s; + } + r.s = (c<0)?-1:0; + if(c > 0) r[i++] = c; + else if(c < -1) r[i++] = this.DV+c; + r.t = i; + r.clamp(); + } + + // (public) this + a + function bnAdd(a) { var r = nbi(); this.addTo(a,r); return r; } + + // (public) this - a + function bnSubtract(a) { var r = nbi(); this.subTo(a,r); return r; } + + // (public) this * a + function bnMultiply(a) { var r = nbi(); this.multiplyTo(a,r); return r; } + + // (public) this^2 + function bnSquare() { var r = nbi(); this.squareTo(r); return r; } + + // (public) this / a + function bnDivide(a) { var r = nbi(); this.divRemTo(a,r,null); return r; } + + // (public) this % a + function bnRemainder(a) { var r = nbi(); this.divRemTo(a,null,r); return r; } + + // (public) [this/a,this%a] + function bnDivideAndRemainder(a) { + var q = nbi(), r = nbi(); + this.divRemTo(a,q,r); + return new Array(q,r); + } + + // (protected) this *= n, this >= 0, 1 < n < DV + function bnpDMultiply(n) { + this[this.t] = this.am(0,n-1,this,0,0,this.t); + ++this.t; + this.clamp(); + } + + // (protected) this += n << w words, this >= 0 + function bnpDAddOffset(n,w) { + if(n == 0) return; + while(this.t <= w) this[this.t++] = 0; + this[w] += n; + while(this[w] >= this.DV) { + this[w] -= this.DV; + if(++w >= this.t) this[this.t++] = 0; + ++this[w]; + } + } + + // A "null" reducer + function NullExp() {} + function nNop(x) { return x; } + function nMulTo(x,y,r) { x.multiplyTo(y,r); } + function nSqrTo(x,r) { x.squareTo(r); } + + NullExp.prototype.convert = nNop; + NullExp.prototype.revert = nNop; + NullExp.prototype.mulTo = nMulTo; + NullExp.prototype.sqrTo = nSqrTo; + + // (public) this^e + function bnPow(e) { return this.exp(e,new NullExp()); } + + // (protected) r = lower n words of "this * a", a.t <= n + // "this" should be the larger one if appropriate. + function bnpMultiplyLowerTo(a,n,r) { + var i = Math.min(this.t+a.t,n); + r.s = 0; // assumes a,this >= 0 + r.t = i; + while(i > 0) r[--i] = 0; + var j; + for(j = r.t-this.t; i < j; ++i) r[i+this.t] = this.am(0,a[i],r,i,0,this.t); + for(j = Math.min(a.t,n); i < j; ++i) this.am(0,a[i],r,i,0,n-i); + r.clamp(); + } + + // (protected) r = "this * a" without lower n words, n > 0 + // "this" should be the larger one if appropriate. + function bnpMultiplyUpperTo(a,n,r) { + --n; + var i = r.t = this.t+a.t-n; + r.s = 0; // assumes a,this >= 0 + while(--i >= 0) r[i] = 0; + for(i = Math.max(n-this.t,0); i < a.t; ++i) + r[this.t+i-n] = this.am(n-i,a[i],r,0,0,this.t+i-n); + r.clamp(); + r.drShiftTo(1,r); + } + + // Barrett modular reduction + function Barrett(m) { + // setup Barrett + this.r2 = nbi(); + this.q3 = nbi(); + BigInteger.ONE.dlShiftTo(2*m.t,this.r2); + this.mu = this.r2.divide(m); + this.m = m; + } + + function barrettConvert(x) { + if(x.s < 0 || x.t > 2*this.m.t) return x.mod(this.m); + else if(x.compareTo(this.m) < 0) return x; + else { var r = nbi(); x.copyTo(r); this.reduce(r); return r; } + } + + function barrettRevert(x) { return x; } + + // x = x mod m (HAC 14.42) + function barrettReduce(x) { + x.drShiftTo(this.m.t-1,this.r2); + if(x.t > this.m.t+1) { x.t = this.m.t+1; x.clamp(); } + this.mu.multiplyUpperTo(this.r2,this.m.t+1,this.q3); + this.m.multiplyLowerTo(this.q3,this.m.t+1,this.r2); + while(x.compareTo(this.r2) < 0) x.dAddOffset(1,this.m.t+1); + x.subTo(this.r2,x); + while(x.compareTo(this.m) >= 0) x.subTo(this.m,x); + } + + // r = x^2 mod m; x != r + function barrettSqrTo(x,r) { x.squareTo(r); this.reduce(r); } + + // r = x*y mod m; x,y != r + function barrettMulTo(x,y,r) { x.multiplyTo(y,r); this.reduce(r); } + + Barrett.prototype.convert = barrettConvert; + Barrett.prototype.revert = barrettRevert; + Barrett.prototype.reduce = barrettReduce; + Barrett.prototype.mulTo = barrettMulTo; + Barrett.prototype.sqrTo = barrettSqrTo; + + // (public) this^e % m (HAC 14.85) + function bnModPow(e,m) { + var i = e.bitLength(), k, r = nbv(1), z; + if(i <= 0) return r; + else if(i < 18) k = 1; + else if(i < 48) k = 3; + else if(i < 144) k = 4; + else if(i < 768) k = 5; + else k = 6; + if(i < 8) + z = new Classic(m); + else if(m.isEven()) + z = new Barrett(m); + else + z = new Montgomery(m); + + // precomputation + var g = new Array(), n = 3, k1 = k-1, km = (1< 1) { + var g2 = nbi(); + z.sqrTo(g[1],g2); + while(n <= km) { + g[n] = nbi(); + z.mulTo(g2,g[n-2],g[n]); + n += 2; + } + } + + var j = e.t-1, w, is1 = true, r2 = nbi(), t; + i = nbits(e[j])-1; + while(j >= 0) { + if(i >= k1) w = (e[j]>>(i-k1))&km; + else { + w = (e[j]&((1<<(i+1))-1))<<(k1-i); + if(j > 0) w |= e[j-1]>>(this.DB+i-k1); + } + + n = k; + while((w&1) == 0) { w >>= 1; --n; } + if((i -= n) < 0) { i += this.DB; --j; } + if(is1) { // ret == 1, don't bother squaring or multiplying it + g[w].copyTo(r); + is1 = false; + } + else { + while(n > 1) { z.sqrTo(r,r2); z.sqrTo(r2,r); n -= 2; } + if(n > 0) z.sqrTo(r,r2); else { t = r; r = r2; r2 = t; } + z.mulTo(r2,g[w],r); + } + + while(j >= 0 && (e[j]&(1< 0) { + x.rShiftTo(g,x); + y.rShiftTo(g,y); + } + while(x.signum() > 0) { + if((i = x.getLowestSetBit()) > 0) x.rShiftTo(i,x); + if((i = y.getLowestSetBit()) > 0) y.rShiftTo(i,y); + if(x.compareTo(y) >= 0) { + x.subTo(y,x); + x.rShiftTo(1,x); + } + else { + y.subTo(x,y); + y.rShiftTo(1,y); + } + } + if(g > 0) y.lShiftTo(g,y); + return y; + } + + // (protected) this % n, n < 2^26 + function bnpModInt(n) { + if(n <= 0) return 0; + var d = this.DV%n, r = (this.s<0)?n-1:0; + if(this.t > 0) + if(d == 0) r = this[0]%n; + else for(var i = this.t-1; i >= 0; --i) r = (d*r+this[i])%n; + return r; + } + + // (public) 1/this % m (HAC 14.61) + function bnModInverse(m) { + var ac = m.isEven(); + if((this.isEven() && ac) || m.signum() == 0) return BigInteger.ZERO; + var u = m.clone(), v = this.clone(); + var a = nbv(1), b = nbv(0), c = nbv(0), d = nbv(1); + while(u.signum() != 0) { + while(u.isEven()) { + u.rShiftTo(1,u); + if(ac) { + if(!a.isEven() || !b.isEven()) { a.addTo(this,a); b.subTo(m,b); } + a.rShiftTo(1,a); + } + else if(!b.isEven()) b.subTo(m,b); + b.rShiftTo(1,b); + } + while(v.isEven()) { + v.rShiftTo(1,v); + if(ac) { + if(!c.isEven() || !d.isEven()) { c.addTo(this,c); d.subTo(m,d); } + c.rShiftTo(1,c); + } + else if(!d.isEven()) d.subTo(m,d); + d.rShiftTo(1,d); + } + if(u.compareTo(v) >= 0) { + u.subTo(v,u); + if(ac) a.subTo(c,a); + b.subTo(d,b); + } + else { + v.subTo(u,v); + if(ac) c.subTo(a,c); + d.subTo(b,d); + } + } + if(v.compareTo(BigInteger.ONE) != 0) return BigInteger.ZERO; + if(d.compareTo(m) >= 0) return d.subtract(m); + if(d.signum() < 0) d.addTo(m,d); else return d; + if(d.signum() < 0) return d.add(m); else return d; + } + + var lowprimes = [2,3,5,7,11,13,17,19,23,29,31,37,41,43,47,53,59,61,67,71,73,79,83,89,97,101,103,107,109,113,127,131,137,139,149,151,157,163,167,173,179,181,191,193,197,199,211,223,227,229,233,239,241,251,257,263,269,271,277,281,283,293,307,311,313,317,331,337,347,349,353,359,367,373,379,383,389,397,401,409,419,421,431,433,439,443,449,457,461,463,467,479,487,491,499,503,509,521,523,541,547,557,563,569,571,577,587,593,599,601,607,613,617,619,631,641,643,647,653,659,661,673,677,683,691,701,709,719,727,733,739,743,751,757,761,769,773,787,797,809,811,821,823,827,829,839,853,857,859,863,877,881,883,887,907,911,919,929,937,941,947,953,967,971,977,983,991,997]; + var lplim = (1<<26)/lowprimes[lowprimes.length-1]; + + // (public) test primality with certainty >= 1-.5^t + function bnIsProbablePrime(t) { + var i, x = this.abs(); + if(x.t == 1 && x[0] <= lowprimes[lowprimes.length-1]) { + for(i = 0; i < lowprimes.length; ++i) + if(x[0] == lowprimes[i]) return true; + return false; + } + if(x.isEven()) return false; + i = 1; + while(i < lowprimes.length) { + var m = lowprimes[i], j = i+1; + while(j < lowprimes.length && m < lplim) m *= lowprimes[j++]; + m = x.modInt(m); + while(i < j) if(m%lowprimes[i++] == 0) return false; + } + return x.millerRabin(t); + } + + // (protected) true if probably prime (HAC 4.24, Miller-Rabin) + function bnpMillerRabin(t) { + var n1 = this.subtract(BigInteger.ONE); + var k = n1.getLowestSetBit(); + if(k <= 0) return false; + var r = n1.shiftRight(k); + t = (t+1)>>1; + if(t > lowprimes.length) t = lowprimes.length; + var a = nbi(); + for(var i = 0; i < t; ++i) { + //Pick bases at random, instead of starting at 2 + a.fromInt(lowprimes[Math.floor(Math.random()*lowprimes.length)]); + var y = a.modPow(r,this); + if(y.compareTo(BigInteger.ONE) != 0 && y.compareTo(n1) != 0) { + var j = 1; + while(j++ < k && y.compareTo(n1) != 0) { + y = y.modPowInt(2,this); + if(y.compareTo(BigInteger.ONE) == 0) return false; + } + if(y.compareTo(n1) != 0) return false; + } + } + return true; + } + + // protected + BigInteger.prototype.chunkSize = bnpChunkSize; + BigInteger.prototype.toRadix = bnpToRadix; + BigInteger.prototype.fromRadix = bnpFromRadix; + BigInteger.prototype.fromNumber = bnpFromNumber; + BigInteger.prototype.bitwiseTo = bnpBitwiseTo; + BigInteger.prototype.changeBit = bnpChangeBit; + BigInteger.prototype.addTo = bnpAddTo; + BigInteger.prototype.dMultiply = bnpDMultiply; + BigInteger.prototype.dAddOffset = bnpDAddOffset; + BigInteger.prototype.multiplyLowerTo = bnpMultiplyLowerTo; + BigInteger.prototype.multiplyUpperTo = bnpMultiplyUpperTo; + BigInteger.prototype.modInt = bnpModInt; + BigInteger.prototype.millerRabin = bnpMillerRabin; + + // public + BigInteger.prototype.clone = bnClone; + BigInteger.prototype.intValue = bnIntValue; + BigInteger.prototype.byteValue = bnByteValue; + BigInteger.prototype.shortValue = bnShortValue; + BigInteger.prototype.signum = bnSigNum; + BigInteger.prototype.toByteArray = bnToByteArray; + BigInteger.prototype.equals = bnEquals; + BigInteger.prototype.min = bnMin; + BigInteger.prototype.max = bnMax; + BigInteger.prototype.and = bnAnd; + BigInteger.prototype.or = bnOr; + BigInteger.prototype.xor = bnXor; + BigInteger.prototype.andNot = bnAndNot; + BigInteger.prototype.not = bnNot; + BigInteger.prototype.shiftLeft = bnShiftLeft; + BigInteger.prototype.shiftRight = bnShiftRight; + BigInteger.prototype.getLowestSetBit = bnGetLowestSetBit; + BigInteger.prototype.bitCount = bnBitCount; + BigInteger.prototype.testBit = bnTestBit; + BigInteger.prototype.setBit = bnSetBit; + BigInteger.prototype.clearBit = bnClearBit; + BigInteger.prototype.flipBit = bnFlipBit; + BigInteger.prototype.add = bnAdd; + BigInteger.prototype.subtract = bnSubtract; + BigInteger.prototype.multiply = bnMultiply; + BigInteger.prototype.divide = bnDivide; + BigInteger.prototype.remainder = bnRemainder; + BigInteger.prototype.divideAndRemainder = bnDivideAndRemainder; + BigInteger.prototype.modPow = bnModPow; + BigInteger.prototype.modInverse = bnModInverse; + BigInteger.prototype.pow = bnPow; + BigInteger.prototype.gcd = bnGCD; + BigInteger.prototype.isProbablePrime = bnIsProbablePrime; + + // JSBN-specific extension + BigInteger.prototype.square = bnSquare; + + // Expose the Barrett function + BigInteger.prototype.Barrett = Barrett + + // BigInteger interfaces not implemented in jsbn: + + // BigInteger(int signum, byte[] magnitude) + // double doubleValue() + // float floatValue() + // int hashCode() + // long longValue() + // static BigInteger valueOf(long val) + + // Random number generator - requires a PRNG backend, e.g. prng4.js + + // For best results, put code like + // + // in your main HTML document. + + var rng_state; + var rng_pool; + var rng_pptr; + + // Mix in a 32-bit integer into the pool + function rng_seed_int(x) { + rng_pool[rng_pptr++] ^= x & 255; + rng_pool[rng_pptr++] ^= (x >> 8) & 255; + rng_pool[rng_pptr++] ^= (x >> 16) & 255; + rng_pool[rng_pptr++] ^= (x >> 24) & 255; + if(rng_pptr >= rng_psize) rng_pptr -= rng_psize; + } + + // Mix in the current time (w/milliseconds) into the pool + function rng_seed_time() { + rng_seed_int(new Date().getTime()); + } + + // Initialize the pool with junk if needed. + if(rng_pool == null) { + rng_pool = new Array(); + rng_pptr = 0; + var t; + if(typeof window !== "undefined" && window.crypto) { + if (window.crypto.getRandomValues) { + // Use webcrypto if available + var ua = new Uint8Array(32); + window.crypto.getRandomValues(ua); + for(t = 0; t < 32; ++t) + rng_pool[rng_pptr++] = ua[t]; + } + else if(navigator.appName == "Netscape" && navigator.appVersion < "5") { + // Extract entropy (256 bits) from NS4 RNG if available + var z = window.crypto.random(32); + for(t = 0; t < z.length; ++t) + rng_pool[rng_pptr++] = z.charCodeAt(t) & 255; + } + } + while(rng_pptr < rng_psize) { // extract some randomness from Math.random() + t = Math.floor(65536 * Math.random()); + rng_pool[rng_pptr++] = t >>> 8; + rng_pool[rng_pptr++] = t & 255; + } + rng_pptr = 0; + rng_seed_time(); + //rng_seed_int(window.screenX); + //rng_seed_int(window.screenY); + } + + function rng_get_byte() { + if(rng_state == null) { + rng_seed_time(); + rng_state = prng_newstate(); + rng_state.init(rng_pool); + for(rng_pptr = 0; rng_pptr < rng_pool.length; ++rng_pptr) + rng_pool[rng_pptr] = 0; + rng_pptr = 0; + //rng_pool = null; + } + // TODO: allow reseeding after first request + return rng_state.next(); + } + + function rng_get_bytes(ba) { + var i; + for(i = 0; i < ba.length; ++i) ba[i] = rng_get_byte(); + } + + function SecureRandom() {} + + SecureRandom.prototype.nextBytes = rng_get_bytes; + + // prng4.js - uses Arcfour as a PRNG + + function Arcfour() { + this.i = 0; + this.j = 0; + this.S = new Array(); + } + + // Initialize arcfour context from key, an array of ints, each from [0..255] + function ARC4init(key) { + var i, j, t; + for(i = 0; i < 256; ++i) + this.S[i] = i; + j = 0; + for(i = 0; i < 256; ++i) { + j = (j + this.S[i] + key[i % key.length]) & 255; + t = this.S[i]; + this.S[i] = this.S[j]; + this.S[j] = t; + } + this.i = 0; + this.j = 0; + } + + function ARC4next() { + var t; + this.i = (this.i + 1) & 255; + this.j = (this.j + this.S[this.i]) & 255; + t = this.S[this.i]; + this.S[this.i] = this.S[this.j]; + this.S[this.j] = t; + return this.S[(t + this.S[this.i]) & 255]; + } + + Arcfour.prototype.init = ARC4init; + Arcfour.prototype.next = ARC4next; + + // Plug in your RNG constructor here + function prng_newstate() { + return new Arcfour(); + } + + // Pool size must be a multiple of 4 and greater than 32. + // An array of bytes the size of the pool will be passed to init() + var rng_psize = 256; + + BigInteger.SecureRandom = SecureRandom; + BigInteger.BigInteger = BigInteger; + if (typeof exports !== 'undefined') { + exports = module.exports = BigInteger; + } else { + this.BigInteger = BigInteger; + this.SecureRandom = SecureRandom; + } + +}).call(this); diff --git a/deps/node_modules/npm/node_modules/jsbn/package.json b/deps/node_modules/npm/node_modules/jsbn/package.json new file mode 100644 index 00000000..92f7bf20 --- /dev/null +++ b/deps/node_modules/npm/node_modules/jsbn/package.json @@ -0,0 +1,53 @@ +{ + "_from": "jsbn@~0.1.0", + "_id": "jsbn@0.1.1", + "_inBundle": false, + "_integrity": "sha1-peZUwuWi3rXyAdls77yoDA7y9RM=", + "_location": "/jsbn", + "_phantomChildren": {}, + "_requested": { + "type": "range", + "registry": true, + "raw": "jsbn@~0.1.0", + "name": "jsbn", + "escapedName": "jsbn", + "rawSpec": "~0.1.0", + "saveSpec": null, + "fetchSpec": "~0.1.0" + }, + "_requiredBy": [ + "/ecc-jsbn", + "/sshpk" + ], + "_resolved": "https://registry.npmjs.org/jsbn/-/jsbn-0.1.1.tgz", + "_shasum": "a5e654c2e5a2deb5f201d96cefbca80c0ef2f513", + "_spec": "jsbn@~0.1.0", + "_where": "/Users/rebecca/code/npm/node_modules/sshpk", + "author": { + "name": "Tom Wu" + }, + "bugs": { + "url": "https://github.com/andyperlitch/jsbn/issues" + }, + "bundleDependencies": false, + "deprecated": false, + "description": "The jsbn library is a fast, portable implementation of large-number math in pure JavaScript, enabling public-key crypto and other applications on desktop and mobile browsers.", + "homepage": "https://github.com/andyperlitch/jsbn#readme", + "keywords": [ + "biginteger", + "bignumber", + "big", + "integer" + ], + "license": "MIT", + "main": "index.js", + "name": "jsbn", + "repository": { + "type": "git", + "url": "git+https://github.com/andyperlitch/jsbn.git" + }, + "scripts": { + "test": "mocha test.js" + }, + "version": "0.1.1" +} diff --git a/deps/node_modules/npm/node_modules/json-parse-better-errors/CHANGELOG.md b/deps/node_modules/npm/node_modules/json-parse-better-errors/CHANGELOG.md new file mode 100644 index 00000000..a294b76d --- /dev/null +++ b/deps/node_modules/npm/node_modules/json-parse-better-errors/CHANGELOG.md @@ -0,0 +1,46 @@ +# Change Log + +All notable changes to this project will be documented in this file. See [standard-version](https://github.com/conventional-changelog/standard-version) for commit guidelines. + + +## [1.0.2](https://github.com/zkat/json-parse-better-errors/compare/v1.0.1...v1.0.2) (2018-03-30) + + +### Bug Fixes + +* **messages:** More friendly messages for non-string ([#1](https://github.com/zkat/json-parse-better-errors/issues/1)) ([a476d42](https://github.com/zkat/json-parse-better-errors/commit/a476d42)) + + + + +## [1.0.1](https://github.com/zkat/json-parse-better-errors/compare/v1.0.0...v1.0.1) (2017-08-16) + + +### Bug Fixes + +* **license:** oops. Forgot to update license.md ([efe2958](https://github.com/zkat/json-parse-better-errors/commit/efe2958)) + + + + +# 1.0.0 (2017-08-15) + + +### Features + +* **init:** Initial Commit ([562c977](https://github.com/zkat/json-parse-better-errors/commit/562c977)) + + +### BREAKING CHANGES + +* **init:** This is the first commit! + + + + +# 0.1.0 (2017-08-15) + + +### Features + +* **init:** Initial Commit ([9dd1a19](https://github.com/zkat/json-parse-better-errors/commit/9dd1a19)) diff --git a/deps/node_modules/npm/node_modules/json-parse-better-errors/LICENSE.md b/deps/node_modules/npm/node_modules/json-parse-better-errors/LICENSE.md new file mode 100644 index 00000000..e5d97d57 --- /dev/null +++ b/deps/node_modules/npm/node_modules/json-parse-better-errors/LICENSE.md @@ -0,0 +1,7 @@ +Copyright 2017 Kat Marchán + +Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. diff --git a/deps/node_modules/npm/node_modules/json-parse-better-errors/README.md b/deps/node_modules/npm/node_modules/json-parse-better-errors/README.md new file mode 100644 index 00000000..49305fd6 --- /dev/null +++ b/deps/node_modules/npm/node_modules/json-parse-better-errors/README.md @@ -0,0 +1,46 @@ +# json-parse-better-errors [![npm version](https://img.shields.io/npm/v/json-parse-better-errors.svg)](https://npm.im/json-parse-better-errors) [![license](https://img.shields.io/npm/l/json-parse-better-errors.svg)](https://npm.im/json-parse-better-errors) [![Travis](https://img.shields.io/travis/zkat/json-parse-better-errors.svg)](https://travis-ci.org/zkat/json-parse-better-errors) [![AppVeyor](https://ci.appveyor.com/api/projects/status/github/zkat/json-parse-better-errors?svg=true)](https://ci.appveyor.com/project/zkat/json-parse-better-errors) [![Coverage Status](https://coveralls.io/repos/github/zkat/json-parse-better-errors/badge.svg?branch=latest)](https://coveralls.io/github/zkat/json-parse-better-errors?branch=latest) + +[`json-parse-better-errors`](https://github.com/zkat/json-parse-better-errors) is a Node.js library for +getting nicer errors out of `JSON.parse()`, including context and position of the parse errors. + +## Install + +`$ npm install --save json-parse-better-errors` + +## Table of Contents + +* [Example](#example) +* [Features](#features) +* [Contributing](#contributing) +* [API](#api) + * [`parse`](#parse) + +### Example + +```javascript +const parseJson = require('json-parse-better-errors') + +parseJson('"foo"') +parseJson('garbage') // more useful error message +``` + +### Features + +* Like JSON.parse, but the errors are better. + +### Contributing + +The npm team enthusiastically welcomes contributions and project participation! There's a bunch of things you can do if you want to contribute! The [Contributor Guide](CONTRIBUTING.md) has all the information you need for everything from reporting bugs to contributing entire new features. Please don't hesitate to jump in if you'd like to, or even ask us questions if something isn't clear. + +All participants and maintainers in this project are expected to follow [Code of Conduct](CODE_OF_CONDUCT.md), and just generally be excellent to each other. + +Please refer to the [Changelog](CHANGELOG.md) for project history details, too. + +Happy hacking! + +### API + +#### `> parse(txt, ?reviver, ?context=20)` + +Works just like `JSON.parse`, but will include a bit more information when an +error happens. diff --git a/deps/node_modules/npm/node_modules/json-parse-better-errors/index.js b/deps/node_modules/npm/node_modules/json-parse-better-errors/index.js new file mode 100644 index 00000000..5ba0160a --- /dev/null +++ b/deps/node_modules/npm/node_modules/json-parse-better-errors/index.js @@ -0,0 +1,38 @@ +'use strict' + +module.exports = parseJson +function parseJson (txt, reviver, context) { + context = context || 20 + try { + return JSON.parse(txt, reviver) + } catch (e) { + if (typeof txt !== 'string') { + const isEmptyArray = Array.isArray(txt) && txt.length === 0 + const errorMessage = 'Cannot parse ' + + (isEmptyArray ? 'an empty array' : String(txt)) + throw new TypeError(errorMessage) + } + const syntaxErr = e.message.match(/^Unexpected token.*position\s+(\d+)/i) + const errIdx = syntaxErr + ? +syntaxErr[1] + : e.message.match(/^Unexpected end of JSON.*/i) + ? txt.length - 1 + : null + if (errIdx != null) { + const start = errIdx <= context + ? 0 + : errIdx - context + const end = errIdx + context >= txt.length + ? txt.length + : errIdx + context + e.message += ` while parsing near '${ + start === 0 ? '' : '...' + }${txt.slice(start, end)}${ + end === txt.length ? '' : '...' + }'` + } else { + e.message += ` while parsing '${txt.slice(0, context * 2)}'` + } + throw e + } +} diff --git a/deps/node_modules/npm/node_modules/json-parse-better-errors/package.json b/deps/node_modules/npm/node_modules/json-parse-better-errors/package.json new file mode 100644 index 00000000..ad44ab10 --- /dev/null +++ b/deps/node_modules/npm/node_modules/json-parse-better-errors/package.json @@ -0,0 +1,82 @@ +{ + "_args": [ + [ + "json-parse-better-errors@1.0.2", + "/Users/rebecca/code/npm" + ] + ], + "_from": "json-parse-better-errors@1.0.2", + "_id": "json-parse-better-errors@1.0.2", + "_inBundle": false, + "_integrity": "sha512-mrqyZKfX5EhL7hvqcV6WG1yYjnjeuYDzDhhcAAUrq8Po85NBQBJP+ZDUT75qZQ98IkUoBqdkExkukOU7Ts2wrw==", + "_location": "/json-parse-better-errors", + "_phantomChildren": {}, + "_requested": { + "type": "version", + "registry": true, + "raw": "json-parse-better-errors@1.0.2", + "name": "json-parse-better-errors", + "escapedName": "json-parse-better-errors", + "rawSpec": "1.0.2", + "saveSpec": null, + "fetchSpec": "1.0.2" + }, + "_requiredBy": [ + "/", + "/node-fetch-npm", + "/pkg-conf/parse-json", + "/read-package-json" + ], + "_resolved": "https://registry.npmjs.org/json-parse-better-errors/-/json-parse-better-errors-1.0.2.tgz", + "_spec": "1.0.2", + "_where": "/Users/rebecca/code/npm", + "author": { + "name": "Kat Marchán", + "email": "kzm@zkat.tech" + }, + "bugs": { + "url": "https://github.com/zkat/json-parse-better-errors/issues" + }, + "config": { + "nyc": { + "exclude": [ + "node_modules/**", + "test/**" + ] + } + }, + "description": "JSON.parse with context information on error", + "devDependencies": { + "nyc": "^10.3.2", + "standard": "^9.0.2", + "standard-version": "^4.1.0", + "tap": "^10.3.3", + "weallbehave": "^1.2.0", + "weallcontribute": "^1.0.8" + }, + "files": [ + "*.js" + ], + "homepage": "https://github.com/zkat/json-parse-better-errors#readme", + "keywords": [ + "JSON", + "parser" + ], + "license": "MIT", + "main": "index.js", + "name": "json-parse-better-errors", + "repository": { + "type": "git", + "url": "git+https://github.com/zkat/json-parse-better-errors.git" + }, + "scripts": { + "postrelease": "npm publish && git push --follow-tags", + "prerelease": "npm t", + "pretest": "standard", + "release": "standard-version -s", + "test": "tap -J --coverage test/*.js", + "update-coc": "weallbehave -o . && git add CODE_OF_CONDUCT.md && git commit -m 'docs(coc): updated CODE_OF_CONDUCT.md'", + "update-contrib": "weallcontribute -o . && git add CONTRIBUTING.md && git commit -m 'docs(contributing): updated CONTRIBUTING.md'" + }, + "version": "1.0.2" +} diff --git a/deps/node_modules/npm/node_modules/json-schema-traverse/.eslintrc.yml b/deps/node_modules/npm/node_modules/json-schema-traverse/.eslintrc.yml new file mode 100644 index 00000000..ab1762da --- /dev/null +++ b/deps/node_modules/npm/node_modules/json-schema-traverse/.eslintrc.yml @@ -0,0 +1,27 @@ +extends: eslint:recommended +env: + node: true + browser: true +rules: + block-scoped-var: 2 + complexity: [2, 13] + curly: [2, multi-or-nest, consistent] + dot-location: [2, property] + dot-notation: 2 + indent: [2, 2, SwitchCase: 1] + linebreak-style: [2, unix] + new-cap: 2 + no-console: [2, allow: [warn, error]] + no-else-return: 2 + no-eq-null: 2 + no-fallthrough: 2 + no-invalid-this: 2 + no-return-assign: 2 + no-shadow: 1 + no-trailing-spaces: 2 + no-use-before-define: [2, nofunc] + quotes: [2, single, avoid-escape] + semi: [2, always] + strict: [2, global] + valid-jsdoc: [2, requireReturn: false] + no-control-regex: 0 diff --git a/deps/node_modules/npm/node_modules/json-schema-traverse/.npmignore b/deps/node_modules/npm/node_modules/json-schema-traverse/.npmignore new file mode 100644 index 00000000..d0935579 --- /dev/null +++ b/deps/node_modules/npm/node_modules/json-schema-traverse/.npmignore @@ -0,0 +1,60 @@ +# Logs +logs +*.log +npm-debug.log* +yarn-debug.log* +yarn-error.log* + +# Runtime data +pids +*.pid +*.seed +*.pid.lock + +# Directory for instrumented libs generated by jscoverage/JSCover +lib-cov + +# Coverage directory used by tools like istanbul +coverage + +# nyc test coverage +.nyc_output + +# Grunt intermediate storage (http://gruntjs.com/creating-plugins#storing-task-files) +.grunt + +# Bower dependency directory (https://bower.io/) +bower_components + +# node-waf configuration +.lock-wscript + +# Compiled binary addons (http://nodejs.org/api/addons.html) +build/Release + +# Dependency directories +node_modules/ +jspm_packages/ + +# Typescript v1 declaration files +typings/ + +# Optional npm cache directory +.npm + +# Optional eslint cache +.eslintcache + +# Optional REPL history +.node_repl_history + +# Output of 'npm pack' +*.tgz + +# Yarn Integrity file +.yarn-integrity + +# dotenv environment variables file +.env + +.DS_Store diff --git a/deps/node_modules/npm/node_modules/json-schema-traverse/.travis.yml b/deps/node_modules/npm/node_modules/json-schema-traverse/.travis.yml new file mode 100644 index 00000000..7ddce74b --- /dev/null +++ b/deps/node_modules/npm/node_modules/json-schema-traverse/.travis.yml @@ -0,0 +1,8 @@ +language: node_js +node_js: + - "4" + - "6" + - "7" + - "8" +after_script: + - coveralls < coverage/lcov.info diff --git a/deps/node_modules/npm/node_modules/json-schema-traverse/LICENSE b/deps/node_modules/npm/node_modules/json-schema-traverse/LICENSE new file mode 100644 index 00000000..7f154356 --- /dev/null +++ b/deps/node_modules/npm/node_modules/json-schema-traverse/LICENSE @@ -0,0 +1,21 @@ +MIT License + +Copyright (c) 2017 Evgeny Poberezkin + +Permission is hereby granted, free of charge, to any person obtaining a copy +of this software and associated documentation files (the "Software"), to deal +in the Software without restriction, including without limitation the rights +to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the Software is +furnished to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in all +copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE +SOFTWARE. diff --git a/deps/node_modules/npm/node_modules/json-schema-traverse/README.md b/deps/node_modules/npm/node_modules/json-schema-traverse/README.md new file mode 100644 index 00000000..d4286a23 --- /dev/null +++ b/deps/node_modules/npm/node_modules/json-schema-traverse/README.md @@ -0,0 +1,69 @@ +# json-schema-traverse +Traverse JSON Schema passing each schema object to callback + +[![Build Status](https://travis-ci.org/epoberezkin/json-schema-traverse.svg?branch=master)](https://travis-ci.org/epoberezkin/json-schema-traverse) +[![npm version](https://badge.fury.io/js/json-schema-traverse.svg)](https://www.npmjs.com/package/json-schema-traverse) +[![Coverage Status](https://coveralls.io/repos/github/epoberezkin/json-schema-traverse/badge.svg?branch=master)](https://coveralls.io/github/epoberezkin/json-schema-traverse?branch=master) + + +## Install + +``` +npm install json-schema-traverse +``` + + +## Usage + +```javascript +const traverse = require('json-schema-traverse'); +const schema = { + properties: { + foo: {type: 'string'}, + bar: {type: 'integer'} + } +}; + +traverse(schema, cb); +// cb is called 3 times with: +// 1. root schema +// 2. {type: 'string'} +// 3. {type: 'integer'} +``` + +Callback function is called for each schema object (not including draft-06 boolean schemas), including the root schema. Schema references ($ref) are not resolved, they are passed as is. + +Callback is passed these parameters: + +- _schema_: the current schema object +- _JSON pointer_: from the root schema to the current schema object +- _root schema_: the schema passed to `traverse` object +- _parent JSON pointer_: from the root schema to the parent schema object (see below) +- _parent keyword_: the keyword inside which this schema appears (e.g. `properties`, `anyOf`, etc.) +- _parent schema_: not necessarily parent object/array; in the example above the parent schema for `{type: 'string'}` is the root schema +- _index/property_: index or property name in the array/object containing multiple schemas; in the example above for `{type: 'string'}` the property name is `'foo'` + + +## Traverse objects in all unknown keywords + +```javascript +const traverse = require('json-schema-traverse'); +const schema = { + mySchema: { + minimum: 1, + maximum: 2 + } +}; + +traverse(schema, {allKeys: true}, cb); +// cb is called 2 times with: +// 1. root schema +// 2. mySchema +``` + +Without option `allKeys: true` callback will be called only with root schema. + + +## License + +[MIT](https://github.com/epoberezkin/json-schema-traverse/blob/master/LICENSE) diff --git a/deps/node_modules/npm/node_modules/json-schema-traverse/index.js b/deps/node_modules/npm/node_modules/json-schema-traverse/index.js new file mode 100644 index 00000000..79eeb6a0 --- /dev/null +++ b/deps/node_modules/npm/node_modules/json-schema-traverse/index.js @@ -0,0 +1,81 @@ +'use strict'; + +var traverse = module.exports = function (schema, opts, cb) { + if (typeof opts == 'function') { + cb = opts; + opts = {}; + } + _traverse(opts, cb, schema, '', schema); +}; + + +traverse.keywords = { + additionalItems: true, + items: true, + contains: true, + additionalProperties: true, + propertyNames: true, + not: true +}; + +traverse.arrayKeywords = { + items: true, + allOf: true, + anyOf: true, + oneOf: true +}; + +traverse.propsKeywords = { + definitions: true, + properties: true, + patternProperties: true, + dependencies: true +}; + +traverse.skipKeywords = { + enum: true, + const: true, + required: true, + maximum: true, + minimum: true, + exclusiveMaximum: true, + exclusiveMinimum: true, + multipleOf: true, + maxLength: true, + minLength: true, + pattern: true, + format: true, + maxItems: true, + minItems: true, + uniqueItems: true, + maxProperties: true, + minProperties: true +}; + + +function _traverse(opts, cb, schema, jsonPtr, rootSchema, parentJsonPtr, parentKeyword, parentSchema, keyIndex) { + if (schema && typeof schema == 'object' && !Array.isArray(schema)) { + cb(schema, jsonPtr, rootSchema, parentJsonPtr, parentKeyword, parentSchema, keyIndex); + for (var key in schema) { + var sch = schema[key]; + if (Array.isArray(sch)) { + if (key in traverse.arrayKeywords) { + for (var i=0; i + + + + + + + + + + + + + + +]> + + + + + + + + + A JSON Media Type for Describing the Structure and Meaning of JSON Documents + + + SitePen (USA) +
    + + 530 Lytton Avenue + Palo Alto, CA 94301 + USA + + +1 650 968 8787 + kris@sitepen.com +
    +     + + +
    + + + Calgary, AB + Canada + + gary.court@gmail.com +
    +     + + + Internet Engineering Task Force + JSON + Schema + JavaScript + Object + Notation + Hyper Schema + Hypermedia + + + + JSON (JavaScript Object Notation) Schema defines the media type "application/schema+json", + a JSON based format for defining + the structure of JSON data. JSON Schema provides a contract for what JSON + data is required for a given application and how to interact with it. JSON + Schema is intended to define validation, documentation, hyperlink + navigation, and interaction control of JSON data. + + +     + + +
    + + JSON (JavaScript Object Notation) Schema is a JSON media type for defining + the structure of JSON data. JSON Schema provides a contract for what JSON + data is required for a given application and how to interact with it. JSON + Schema is intended to define validation, documentation, hyperlink + navigation, and interaction control of JSON data. + +
    + +
    + + + + The key words "MUST", "MUST NOT", "REQUIRED", "SHALL", "SHALL NOT", "SHOULD", + "SHOULD NOT", "RECOMMENDED", "MAY", and "OPTIONAL" in this document are to be + interpreted as described in RFC 2119. + +
    + + + +
    + + JSON Schema defines the media type "application/schema+json" for + describing the structure of other + JSON documents. JSON Schema is JSON-based and includes facilities + for describing the structure of JSON documents in terms of + allowable values, descriptions, and interpreting relations with other resources. + + + JSON Schema format is organized into several separate definitions. The first + definition is the core schema specification. This definition is primary + concerned with describing a JSON structure and specifying valid elements + in the structure. The second definition is the Hyper Schema specification + which is intended define elements in a structure that can be interpreted as + hyperlinks. + Hyper Schema builds on JSON Schema to describe the hyperlink structure of + other JSON documents and elements of interaction. This allows user agents to be able to successfully navigate + JSON documents based on their schemas. + + + Cumulatively JSON Schema acts as a meta-document that can be used to define the required type and constraints on + property values, as well as define the meaning of the property values + for the purpose of describing a resource and determining hyperlinks + within the representation. + +
    + An example JSON Schema that describes products might look like: + + + + + This schema defines the properties of the instance JSON documents, + the required properties (id, name, and price), as well as an optional + property (tags). This also defines the link relations of the instance + JSON documents. + +
    + +
    + + For this specification, schema will be used to denote a JSON Schema + definition, and an instance refers to a JSON value that the schema + will be describing and validating. + +
    + +
    + + The JSON Schema media type does not attempt to dictate the structure of JSON + representations that contain data, but rather provides a separate format + for flexibly communicating how a JSON representation should be + interpreted and validated, such that user agents can properly understand + acceptable structures and extrapolate hyperlink information + with the JSON document. It is acknowledged that JSON documents come + in a variety of structures, and JSON is unique in that the structure + of stored data structures often prescribes a non-ambiguous definite + JSON representation. Attempting to force a specific structure is generally + not viable, and therefore JSON Schema allows for a great flexibility + in the structure of the JSON data that it describes. + + + This specification is protocol agnostic. + The underlying protocol (such as HTTP) should sufficiently define the + semantics of the client-server interface, the retrieval of resource + representations linked to by JSON representations, and modification of + those resources. The goal of this + format is to sufficiently describe JSON structures such that one can + utilize existing information available in existing JSON + representations from a large variety of services that leverage a representational state transfer + architecture using existing protocols. + +
    +
    + +
    + + JSON Schema instances are correlated to their schema by the "describedby" + relation, where the schema is defined to be the target of the relation. + Instance representations may be of the "application/json" media type or + any other subtype. Consequently, dictating how an instance + representation should specify the relation to the schema is beyond the normative scope + of this document (since this document specifically defines the JSON + Schema media type, and no other), but it is recommended that instances + specify their schema so that user agents can interpret the instance + representation and messages may retain the self-descriptive + characteristic, avoiding the need for out-of-band information about + instance data. Two approaches are recommended for declaring the + relation to the schema that describes the meaning of a JSON instance's (or collection + of instances) structure. A MIME type parameter named + "profile" or a relation of "describedby" (which could be defined by a Link header) may be used: + +
    + + + +
    + + or if the content is being transferred by a protocol (such as HTTP) that + provides headers, a Link header can be used: + +
    + +; rel="describedby" +]]> + +
    + + Instances MAY specify multiple schemas, to indicate all the schemas that + are applicable to the data, and the data SHOULD be valid by all the schemas. + The instance data MAY have multiple schemas + that it is defined by (the instance data SHOULD be valid for those schemas). + Or if the document is a collection of instances, the collection MAY contain + instances from different schemas. When collections contain heterogeneous + instances, the "pathStart" attribute MAY be specified in the + schema to disambiguate which schema should be applied for each item in the + collection. However, ultimately, the mechanism for referencing a schema is up to the + media type of the instance documents (if they choose to specify that schemas + can be referenced). +     + +
    + + JSON Schemas can themselves be described using JSON Schemas. + A self-describing JSON Schema for the core JSON Schema can + be found at http://json-schema.org/schema for the latest version or + http://json-schema.org/draft-03/schema for the draft-03 version. The hyper schema + self-description can be found at http://json-schema.org/hyper-schema + or http://json-schema.org/draft-03/hyper-schema. All schemas + used within a protocol with media type definitions + SHOULD include a MIME parameter that refers to the self-descriptive + hyper schema or another schema that extends this hyper schema: + +
    + + + +
    +     +
    +
    + +
    + + A JSON Schema is a JSON Object that defines various attributes + (including usage and valid values) of a JSON value. JSON + Schema has recursive capabilities; there are a number of elements + in the structure that allow for nested JSON Schemas. + + +
    + An example JSON Schema definition could look like: + + + +
    + + + A JSON Schema object may have any of the following properties, called schema + attributes (all attributes are optional): + + +
    + + This attribute defines what the primitive type or the schema of the instance MUST be in order to validate. + This attribute can take one of two forms: + + + + A string indicating a primitive or simple type. The following are acceptable string values: + + + Value MUST be a string. + Value MUST be a number, floating point numbers are allowed. + Value MUST be an integer, no floating point numbers are allowed. This is a subset of the number type. + Value MUST be a boolean. + Value MUST be an object. + Value MUST be an array. + Value MUST be null. Note this is mainly for purpose of being able use union types to define nullability. If this type is not included in a union, null values are not allowed (the primitives listed above do not allow nulls on their own). + Value MAY be of any type including null. + + + If the property is not defined or is not in this list, then any type of value is acceptable. + Other type values MAY be used for custom purposes, but minimal validators of the specification + implementation can allow any instance value on unknown type values. + + + + An array of two or more simple type definitions. Each item in the array MUST be a simple type definition or a schema. + The instance value is valid if it is of the same type as one of the simple type definitions, or valid by one of the schemas, in the array. + + + + +
    + For example, a schema that defines if an instance can be a string or a number would be: + + +
    +
    + +
    + This attribute is an object with property definitions that define the valid values of instance object property values. When the instance value is an object, the property values of the instance object MUST conform to the property definitions in this object. In this object, each property definition's value MUST be a schema, and the property's name MUST be the name of the instance property that it defines. The instance property value MUST be valid according to the schema from the property definition. Properties are considered unordered, the order of the instance properties MAY be in any order. +
    + +
    + This attribute is an object that defines the schema for a set of property names of an object instance. The name of each property of this attribute's object is a regular expression pattern in the ECMA 262/Perl 5 format, while the value is a schema. If the pattern matches the name of a property on the instance object, the value of the instance's property MUST be valid against the pattern name's schema value. +
    + +
    + This attribute defines a schema for all properties that are not explicitly defined in an object type definition. If specified, the value MUST be a schema or a boolean. If false is provided, no additional properties are allowed beyond the properties defined in the schema. The default value is an empty schema which allows any value for additional properties. +
    + +
    + This attribute defines the allowed items in an instance array, and MUST be a schema or an array of schemas. The default value is an empty schema which allows any value for items in the instance array. + When this attribute value is a schema and the instance value is an array, then all the items in the array MUST be valid according to the schema. + When this attribute value is an array of schemas and the instance value is an array, each position in the instance array MUST conform to the schema in the corresponding position for this array. This called tuple typing. When tuple typing is used, additional items are allowed, disallowed, or constrained by the "additionalItems" attribute using the same rules as "additionalProperties" for objects. +
    + +
    + This provides a definition for additional items in an array instance when tuple definitions of the items is provided. This can be false to indicate additional items in the array are not allowed, or it can be a schema that defines the schema of the additional items. +
    + +
    + This attribute indicates if the instance must have a value, and not be undefined. This is false by default, making the instance optional. +
    + +
    + This attribute is an object that defines the requirements of a property on an instance object. If an object instance has a property with the same name as a property in this attribute's object, then the instance must be valid against the attribute's property value (hereafter referred to as the "dependency value"). + + The dependency value can take one of two forms: + + + + If the dependency value is a string, then the instance object MUST have a property with the same name as the dependency value. + If the dependency value is an array of strings, then the instance object MUST have a property with the same name as each string in the dependency value's array. + + + If the dependency value is a schema, then the instance object MUST be valid against the schema. + + + +
    + +
    + This attribute defines the minimum value of the instance property when the type of the instance value is a number. +
    + +
    + This attribute defines the maximum value of the instance property when the type of the instance value is a number. +
    + +
    + This attribute indicates if the value of the instance (if the instance is a number) can not equal the number defined by the "minimum" attribute. This is false by default, meaning the instance value can be greater then or equal to the minimum value. +
    + +
    + This attribute indicates if the value of the instance (if the instance is a number) can not equal the number defined by the "maximum" attribute. This is false by default, meaning the instance value can be less then or equal to the maximum value. +
    + +
    + This attribute defines the minimum number of values in an array when the array is the instance value. +
    + +
    + This attribute defines the maximum number of values in an array when the array is the instance value. +
    + +
    + This attribute indicates that all items in an array instance MUST be unique (contains no two identical values). + + Two instance are consider equal if they are both of the same type and: + + + are null; or + are booleans/numbers/strings and have the same value; or + are arrays, contains the same number of items, and each item in the array is equal to the corresponding item in the other array; or + are objects, contains the same property names, and each property in the object is equal to the corresponding property in the other object. + + +
    + +
    + When the instance value is a string, this provides a regular expression that a string instance MUST match in order to be valid. Regular expressions SHOULD follow the regular expression specification from ECMA 262/Perl 5 +
    + +
    + When the instance value is a string, this defines the minimum length of the string. +
    + +
    + When the instance value is a string, this defines the maximum length of the string. +
    + +
    + This provides an enumeration of all possible values that are valid for the instance property. This MUST be an array, and each item in the array represents a possible value for the instance value. If this attribute is defined, the instance value MUST be one of the values in the array in order for the schema to be valid. Comparison of enum values uses the same algorithm as defined in "uniqueItems". +
    + +
    + This attribute defines the default value of the instance when the instance is undefined. +
    + +
    + This attribute is a string that provides a short description of the instance property. +
    + +
    + This attribute is a string that provides a full description of the of purpose the instance property. +
    + +
    + This property defines the type of data, content type, or microformat to be expected in the instance property values. A format attribute MAY be one of the values listed below, and if so, SHOULD adhere to the semantics describing for the format. A format SHOULD only be used to give meaning to primitive types (string, integer, number, or boolean). Validators MAY (but are not required to) validate that the instance values conform to a format. + + + The following formats are predefined: + + + This SHOULD be a date in ISO 8601 format of YYYY-MM-DDThh:mm:ssZ in UTC time. This is the recommended form of date/timestamp. + This SHOULD be a date in the format of YYYY-MM-DD. It is recommended that you use the "date-time" format instead of "date" unless you need to transfer only the date part. + This SHOULD be a time in the format of hh:mm:ss. It is recommended that you use the "date-time" format instead of "time" unless you need to transfer only the time part. + This SHOULD be the difference, measured in milliseconds, between the specified time and midnight, 00:00 of January 1, 1970 UTC. The value SHOULD be a number (integer or float). + A regular expression, following the regular expression specification from ECMA 262/Perl 5. + This is a CSS color (like "#FF0000" or "red"), based on CSS 2.1. + This is a CSS style definition (like "color: red; background-color:#FFF"), based on CSS 2.1. + This SHOULD be a phone number (format MAY follow E.123). + This value SHOULD be a URI. + This SHOULD be an email address. + This SHOULD be an ip version 4 address. + This SHOULD be an ip version 6 address. + This SHOULD be a host-name. + + + + Additional custom formats MAY be created. These custom formats MAY be expressed as an URI, and this URI MAY reference a schema of that format. +
    + +
    + This attribute defines what value the number instance must be divisible by with no remainder (the result of the division must be an integer.) The value of this attribute SHOULD NOT be 0. +
    + +
    + This attribute takes the same values as the "type" attribute, however if the instance matches the type or if this value is an array and the instance matches any type or schema in the array, then this instance is not valid. +
    + +
    + The value of this property MUST be another schema which will provide a base schema which the current schema will inherit from. The inheritance rules are such that any instance that is valid according to the current schema MUST be valid according to the referenced schema. This MAY also be an array, in which case, the instance MUST be valid for all the schemas in the array. A schema that extends another schema MAY define additional attributes, constrain existing attributes, or add other constraints. + + Conceptually, the behavior of extends can be seen as validating an + instance against all constraints in the extending schema as well as + the extended schema(s). More optimized implementations that merge + schemas are possible, but are not required. Some examples of using "extends": + +
    + + + +
    + +
    + + + +
    +     +
    + +
    + + This attribute defines the current URI of this schema (this attribute is + effectively a "self" link). This URI MAY be relative or absolute. If + the URI is relative it is resolved against the current URI of the parent + schema it is contained in. If this schema is not contained in any + parent schema, the current URI of the parent schema is held to be the + URI under which this schema was addressed. If id is missing, the current URI of a schema is + defined to be that of the parent schema. The current URI of the schema + is also used to construct relative references such as for $ref. + +
    + +
    + + This attribute defines a URI of a schema that contains the full representation of this schema. + When a validator encounters this attribute, it SHOULD replace the current schema with the schema referenced by the value's URI (if known and available) and re-validate the instance. + This URI MAY be relative or absolute, and relative URIs SHOULD be resolved against the URI of the current schema. + +
    + +
    + + This attribute defines a URI of a JSON Schema that is the schema of the current schema. + When this attribute is defined, a validator SHOULD use the schema referenced by the value's URI (if known and available) when resolving Hyper Schemalinks. + + + + A validator MAY use this attribute's value to determine which version of JSON Schema the current schema is written in, and provide the appropriate validation features and behavior. + Therefore, it is RECOMMENDED that all schema authors include this attribute in their schemas to prevent conflicts with future JSON Schema specification changes. + +
    +
    + +
    + + The following attributes are specified in addition to those + attributes that already provided by the core schema with the specific + purpose of informing user agents of relations between resources based + on JSON data. Just as with JSON + schema attributes, all the attributes in hyper schemas are optional. + Therefore, an empty object is a valid (non-informative) schema, and + essentially describes plain JSON (no constraints on the structures). + Addition of attributes provides additive information for user agents. + + +
    + + The value of the links property MUST be an array, where each item + in the array is a link description object which describes the link + relations of the instances. + + +
    + + A link description object is used to describe link relations. In + the context of a schema, it defines the link relations of the + instances of the schema, and can be parameterized by the instance + values. The link description format can be used on its own in + regular (non-schema documents), and use of this format can + be declared by referencing the normative link description + schema as the the schema for the data structure that uses the + links. The URI of the normative link description schema is: + http://json-schema.org/links (latest version) or + http://json-schema.org/draft-03/links (draft-03 version). + + +
    + + The value of the "href" link description property + indicates the target URI of the related resource. The value + of the instance property SHOULD be resolved as a URI-Reference per RFC 3986 + and MAY be a relative URI. The base URI to be used for relative resolution + SHOULD be the URI used to retrieve the instance object (not the schema) + when used within a schema. Also, when links are used within a schema, the URI + SHOULD be parametrized by the property values of the instance + object, if property values exist for the corresponding variables + in the template (otherwise they MAY be provided from alternate sources, like user input). + + + + Instance property values SHOULD be substituted into the URIs where + matching braces ('{', '}') are found surrounding zero or more characters, + creating an expanded URI. Instance property value substitutions are resolved + by using the text between the braces to denote the property name + from the instance to get the value to substitute. + +
    + For example, if an href value is defined: + + + + Then it would be resolved by replace the value of the "id" property value from the instance object. +
    + +
    + If the value of the "id" property was "45", the expanded URI would be: + + + +
    + + If matching braces are found with the string "@" (no quotes) between the braces, then the + actual instance value SHOULD be used to replace the braces, rather than a property value. + This should only be used in situations where the instance is a scalar (string, + boolean, or number), and not for objects or arrays. +     +
    + +
    + + The value of the "rel" property indicates the name of the + relation to the target resource. The relation to the target SHOULD be interpreted as specifically from the instance object that the schema (or sub-schema) applies to, not just the top level resource that contains the object within its hierarchy. If a resource JSON representation contains a sub object with a property interpreted as a link, that sub-object holds the relation with the target. A relation to target from the top level resource MUST be indicated with the schema describing the top level JSON representation. + + + + Relationship definitions SHOULD NOT be media type dependent, and users are encouraged to utilize existing accepted relation definitions, including those in existing relation registries (see RFC 4287). However, we define these relations here for clarity of normative interpretation within the context of JSON hyper schema defined relations: + + + + If the relation value is "self", when this property is encountered in + the instance object, the object represents a resource and the instance object is + treated as a full representation of the target resource identified by + the specified URI. + + + + This indicates that the target of the link is the full representation for the instance object. The object that contains this link possibly may not be the full representation. + + + + This indicates the target of the link is the schema for the instance object. This MAY be used to specifically denote the schemas of objects within a JSON object hierarchy, facilitating polymorphic type data structures. + + + + This relation indicates that the target of the link + SHOULD be treated as the root or the body of the representation for the + purposes of user agent interaction or fragment resolution. All other + properties of the instance objects can be regarded as meta-data + descriptions for the data. + + + + + + The following relations are applicable for schemas (the schema as the "from" resource in the relation): + + + This indicates the target resource that represents collection of instances of a schema. + This indicates a target to use for creating new instances of a schema. This link definition SHOULD be a submission link with a non-safe method (like POST). + + + + +
    + For example, if a schema is defined: + + + +
    + +
    + And if a collection of instance resource's JSON representation was retrieved: + + + +
    + + This would indicate that for the first item in the collection, its own + (self) URI would resolve to "/Resource/thing" and the first item's "up" + relation SHOULD be resolved to the resource at "/Resource/parent". + The "children" collection would be located at "/Resource/?upId=thing". +     +
    + +
    + This property value is a schema that defines the expected structure of the JSON representation of the target of the link. +
    + +
    + + The following properties also apply to link definition objects, and + provide functionality analogous to HTML forms, in providing a + means for submitting extra (often user supplied) information to send to a server. + + +
    + + This attribute defines which method can be used to access the target resource. + In an HTTP environment, this would be "GET" or "POST" (other HTTP methods + such as "PUT" and "DELETE" have semantics that are clearly implied by + accessed resources, and do not need to be defined here). + This defaults to "GET". + +
    + +
    + + If present, this property indicates a query media type format that the server + supports for querying or posting to the collection of instances at the target + resource. The query can be + suffixed to the target URI to query the collection with + property-based constraints on the resources that SHOULD be returned from + the server or used to post data to the resource (depending on the method). + +
    + For example, with the following schema: + + + + This indicates that the client can query the server for instances that have a specific name. +
    + +
    + For example: + + + +
    + + If no enctype or method is specified, only the single URI specified by + the href property is defined. If the method is POST, "application/json" is + the default media type. +     +
    + +
    + + This attribute contains a schema which defines the acceptable structure of the submitted + request (for a GET request, this schema would define the properties for the query string + and for a POST request, this would define the body). + +
    +
    +
    +
    + +
    + + This property indicates the fragment resolution protocol to use for + resolving fragment identifiers in URIs within the instance + representations. This applies to the instance object URIs and all + children of the instance object's URIs. The default fragment resolution + protocol is "slash-delimited", which is defined below. Other fragment + resolution protocols MAY be used, but are not defined in this document. + + + + The fragment identifier is based on RFC 2396, Sec 5, and defines the + mechanism for resolving references to entities within a document. + + +
    + + With the slash-delimited fragment resolution protocol, the fragment + identifier is interpreted as a series of property reference tokens that start with and + are delimited by the "/" character (\x2F). Each property reference token + is a series of unreserved or escaped URI characters. Each property + reference token SHOULD be interpreted, starting from the beginning of + the fragment identifier, as a path reference in the target JSON + structure. The final target value of the fragment can be determined by + starting with the root of the JSON structure from the representation of + the resource identified by the pre-fragment URI. If the target is a JSON + object, then the new target is the value of the property with the name + identified by the next property reference token in the fragment. If the + target is a JSON array, then the target is determined by finding the + item in array the array with the index defined by the next property + reference token (which MUST be a number). The target is successively + updated for each property reference token, until the entire fragment has + been traversed. + + + + Property names SHOULD be URI-encoded. In particular, any "/" in a + property name MUST be encoded to avoid being interpreted as a property + delimiter. + + + +
    + For example, for the following JSON representation: + + + +
    + +
    + The following fragment identifiers would be resolved: + + + +
    +     +
    + +
    + + The dot-delimited fragment resolution protocol is the same as + slash-delimited fragment resolution protocol except that the "." character + (\x2E) is used as the delimiter between property names (instead of "/") and + the path does not need to start with a ".". For example, #.foo and #foo are a valid fragment + identifiers for referencing the value of the foo propery. + +
    +
    + +
    + This attribute indicates that the instance property SHOULD NOT be changed. Attempts by a user agent to modify the value of this property are expected to be rejected by a server. +
    + +
    + If the instance property value is a string, this attribute defines that the string SHOULD be interpreted as binary data and decoded using the encoding named by this schema property. RFC 2045, Sec 6.1 lists the possible values for this property. +
    + +
    + + This attribute is a URI that defines what the instance's URI MUST start with in order to validate. + The value of the "pathStart" attribute MUST be resolved as per RFC 3986, Sec 5, + and is relative to the instance's URI. + + + + When multiple schemas have been referenced for an instance, the user agent + can determine if this schema is applicable for a particular instance by + determining if the URI of the instance begins with the the value of the "pathStart" + attribute. If the URI of the instance does not start with this URI, + or if another schema specifies a starting URI that is longer and also matches the + instance, this schema SHOULD NOT be applied to the instance. Any schema + that does not have a pathStart attribute SHOULD be considered applicable + to all the instances for which it is referenced. + +
    + +
    + This attribute defines the media type of the instance representations that this schema is defining. +
    +
    + +
    + + This specification is a sub-type of the JSON format, and + consequently the security considerations are generally the same as RFC 4627. + However, an additional issue is that when link relation of "self" + is used to denote a full representation of an object, the user agent + SHOULD NOT consider the representation to be the authoritative representation + of the resource denoted by the target URI if the target URI is not + equivalent to or a sub-path of the the URI used to request the resource + representation which contains the target URI with the "self" link. + +
    + For example, if a hyper schema was defined: + + + +
    + +
    + And a resource was requested from somesite.com: + + + +
    + +
    + With a response of: + + + +
    +     +
    + +
    + The proposed MIME media type for JSON Schema is "application/schema+json". + Type name: application + Subtype name: schema+json + Required parameters: profile + + The value of the profile parameter SHOULD be a URI (relative or absolute) that + refers to the schema used to define the structure of this structure (the + meta-schema). Normally the value would be http://json-schema.org/draft-03/hyper-schema, + but it is allowable to use other schemas that extend the hyper schema's meta- + schema. + + Optional parameters: pretty + The value of the pretty parameter MAY be true or false to indicate if additional whitespace has been included to make the JSON representation easier to read. + +
    + + This registry is maintained by IANA per RFC 4287 and this specification adds + four values: "full", "create", "instances", "root". New + assignments are subject to IESG Approval, as outlined in RFC 5226. + Requests should be made by email to IANA, which will then forward the + request to the IESG, requesting approval. + +
    +
    +     + + + + + &rfc2045; + &rfc2119; + &rfc2396; + &rfc3339; + &rfc3986; + &rfc4287; + + + &rfc2616; + &rfc4627; + &rfc5226; + &iddiscovery; + &uritemplate; + &linkheader; + &html401; + &css21; + + +
    + + + + + Added example and verbiage to "extends" attribute. + Defined slash-delimited to use a leading slash. + Made "root" a relation instead of an attribute. + Removed address values, and MIME media type from format to reduce confusion (mediaType already exists, so it can be used for MIME types). + Added more explanation of nullability. + Removed "alternate" attribute. + Upper cased many normative usages of must, may, and should. + Replaced the link submission "properties" attribute to "schema" attribute. + Replaced "optional" attribute with "required" attribute. + Replaced "maximumCanEqual" attribute with "exclusiveMaximum" attribute. + Replaced "minimumCanEqual" attribute with "exclusiveMinimum" attribute. + Replaced "requires" attribute with "dependencies" attribute. + Moved "contentEncoding" attribute to hyper schema. + Added "additionalItems" attribute. + Added "id" attribute. + Switched self-referencing variable substitution from "-this" to "@" to align with reserved characters in URI template. + Added "patternProperties" attribute. + Schema URIs are now namespace versioned. + Added "$ref" and "$schema" attributes. + + + + + + Replaced "maxDecimal" attribute with "divisibleBy" attribute. + Added slash-delimited fragment resolution protocol and made it the default. + Added language about using links outside of schemas by referencing its normative URI. + Added "uniqueItems" attribute. + Added "targetSchema" attribute to link description object. + + + + + + Fixed category and updates from template. + + + + + + Initial draft. + + + + +
    + +
    + + + Should we give a preference to MIME headers over Link headers (or only use one)? + Should "root" be a MIME parameter? + Should "format" be renamed to "mediaType" or "contentType" to reflect the usage MIME media types that are allowed? + How should dates be handled? + + +
    +     +     diff --git a/deps/node_modules/npm/node_modules/json-schema/draft-zyp-json-schema-04.xml b/deps/node_modules/npm/node_modules/json-schema/draft-zyp-json-schema-04.xml new file mode 100644 index 00000000..a7be3a53 --- /dev/null +++ b/deps/node_modules/npm/node_modules/json-schema/draft-zyp-json-schema-04.xml @@ -0,0 +1,1072 @@ + + + + + + + + + + + + + + +]> + + + + + + + + + A JSON Media Type for Describing the Structure and Meaning of JSON Documents + + + SitePen (USA) +
    + + 530 Lytton Avenue + Palo Alto, CA 94301 + USA + + +1 650 968 8787 + kris@sitepen.com +
    +     + + +
    + + + Calgary, AB + Canada + + gary.court@gmail.com +
    +     + + + Internet Engineering Task Force + JSON + Schema + JavaScript + Object + Notation + Hyper Schema + Hypermedia + + + + JSON (JavaScript Object Notation) Schema defines the media type "application/schema+json", + a JSON based format for defining the structure of JSON data. JSON Schema provides a contract for what JSON + data is required for a given application and how to interact with it. JSON + Schema is intended to define validation, documentation, hyperlink + navigation, and interaction control of JSON data. + + +     + + +
    + + JSON (JavaScript Object Notation) Schema is a JSON media type for defining + the structure of JSON data. JSON Schema provides a contract for what JSON + data is required for a given application and how to interact with it. JSON + Schema is intended to define validation, documentation, hyperlink + navigation, and interaction control of JSON data. + +
    + +
    + + + + The key words "MUST", "MUST NOT", "REQUIRED", "SHALL", "SHALL NOT", "SHOULD", + "SHOULD NOT", "RECOMMENDED", "MAY", and "OPTIONAL" in this document are to be + interpreted as described in RFC 2119. + + + + The terms "JSON", "JSON text", "JSON value", "member", "element", "object", + "array", "number", "string", "boolean", "true", "false", and "null" in this + document are to be interpreted as defined in RFC 4627. + + + + This specification also uses the following defined terms: + + + A JSON Schema object. + Equivalent to "JSON value" as defined in RFC 4627. + Equivalent to "member" as defined in RFC 4627. + Equivalent to "element" as defined in RFC 4627. + A property of a JSON Schema object. + + +
    + +
    + + JSON Schema defines the media type "application/schema+json" for + describing the structure of JSON text. JSON Schemas are also written in JSON and includes facilities + for describing the structure of JSON in terms of + allowable values, descriptions, and interpreting relations with other resources. + + + This document is organized into several separate definitions. The first + definition is the core schema specification. This definition is primary + concerned with describing a JSON structure and specifying valid elements + in the structure. The second definition is the Hyper Schema specification + which is intended to define elements in a structure that can be interpreted as + hyperlinks. + Hyper Schema builds on JSON Schema to describe the hyperlink structure of + JSON values. This allows user agents to be able to successfully navigate + documents containing JSON based on their schemas. + + + Cumulatively JSON Schema acts as meta-JSON that can be used to define the + required type and constraints on JSON values, as well as define the meaning + of the JSON values for the purpose of describing a resource and determining + hyperlinks within the representation. + +
    + An example JSON Schema that describes products might look like: + + + + + This schema defines the properties of the instance, + the required properties (id, name, and price), as well as an optional + property (tags). This also defines the link relations of the instance. + +
    + +
    + + The JSON Schema media type does not attempt to dictate the structure of JSON + values that contain data, but rather provides a separate format + for flexibly communicating how a JSON value should be + interpreted and validated, such that user agents can properly understand + acceptable structures and extrapolate hyperlink information + from the JSON. It is acknowledged that JSON values come + in a variety of structures, and JSON is unique in that the structure + of stored data structures often prescribes a non-ambiguous definite + JSON representation. Attempting to force a specific structure is generally + not viable, and therefore JSON Schema allows for a great flexibility + in the structure of the JSON data that it describes. + + + This specification is protocol agnostic. + The underlying protocol (such as HTTP) should sufficiently define the + semantics of the client-server interface, the retrieval of resource + representations linked to by JSON representations, and modification of + those resources. The goal of this + format is to sufficiently describe JSON structures such that one can + utilize existing information available in existing JSON + representations from a large variety of services that leverage a representational state transfer + architecture using existing protocols. + +
    +
    + +
    + + JSON values are correlated to their schema by the "describedby" + relation, where the schema is the target of the relation. + JSON values MUST be of the "application/json" media type or + any other subtype. Consequently, dictating how a JSON value should + specify the relation to the schema is beyond the normative scope + of this document since this document specifically defines the JSON + Schema media type, and no other. It is RECOMMNENDED that JSON values + specify their schema so that user agents can interpret the instance + and retain the self-descriptive characteristics. This avoides the need for out-of-band information about + instance data. Two approaches are recommended for declaring the + relation to the schema that describes the meaning of a JSON instance's (or collection + of instances) structure. A MIME type parameter named + "profile" or a relation of "describedby" (which could be specified by a Link header) may be used: + +
    + + + +
    + + or if the content is being transferred by a protocol (such as HTTP) that + provides headers, a Link header can be used: + +
    + +; rel="describedby" +]]> + +
    + + Instances MAY specify multiple schemas, to indicate all the schemas that + are applicable to the data, and the data SHOULD be valid by all the schemas. + The instance data MAY have multiple schemas + that it is described by (the instance data SHOULD be valid for those schemas). + Or if the document is a collection of instances, the collection MAY contain + instances from different schemas. The mechanism for referencing a schema is + determined by the media type of the instance (if it provides a method for + referencing schemas). +     + +
    + + JSON Schemas can themselves be described using JSON Schemas. + A self-describing JSON Schema for the core JSON Schema can + be found at http://json-schema.org/schema for the latest version or + http://json-schema.org/draft-04/schema for the draft-04 version. The hyper schema + self-description can be found at http://json-schema.org/hyper-schema + or http://json-schema.org/draft-04/hyper-schema. All schemas + used within a protocol with a media type specified SHOULD include a MIME parameter that refers to the self-descriptive + hyper schema or another schema that extends this hyper schema: + +
    + + + +
    +     +
    +
    + +
    + + A JSON Schema is a JSON object that defines various attributes + (including usage and valid values) of a JSON value. JSON + Schema has recursive capabilities; there are a number of elements + in the structure that allow for nested JSON Schemas. + + +
    + An example JSON Schema could look like: + + + +
    + + + A JSON Schema object MAY have any of the following optional properties: + + + + + +
    + + This attribute defines what the primitive type or the schema of the instance MUST be in order to validate. + This attribute can take one of two forms: + + + + A string indicating a primitive or simple type. The string MUST be one of the following values: + + + Instance MUST be an object. + Instance MUST be an array. + Instance MUST be a string. + Instance MUST be a number, including floating point numbers. + Instance MUST be the JSON literal "true" or "false". + Instance MUST be the JSON literal "null". Note that without this type, null values are not allowed. + Instance MAY be of any type, including null. + + + + + An array of one or more simple or schema types. + The instance value is valid if it is of the same type as one of the simple types, or valid by one of the schemas, in the array. + + + + If this attribute is not specified, then all value types are accepted. + + +
    + For example, a schema that defines if an instance can be a string or a number would be: + + +
    +
    + +
    + + This attribute is an object with properties that specify the schemas for the properties of the instance object. + In this attribute's object, each property value MUST be a schema. + When the instance value is an object, the value of the instance's properties MUST be valid according to the schemas with the same property names specified in this attribute. + Objects are unordered, so therefore the order of the instance properties or attribute properties MUST NOT determine validation success. + +
    + +
    + + This attribute is an object that defines the schema for a set of property names of an object instance. + The name of each property of this attribute's object is a regular expression pattern in the ECMA 262/Perl 5 format, while the value is a schema. + If the pattern matches the name of a property on the instance object, the value of the instance's property MUST be valid against the pattern name's schema value. + +
    + +
    + This attribute specifies how any instance property that is not explicitly defined by either the "properties" or "patternProperties" attributes (hereafter referred to as "additional properties") is handled. If specified, the value MUST be a schema or a boolean. + If a schema is provided, then all additional properties MUST be valid according to the schema. + If false is provided, then no additional properties are allowed. + The default value is an empty schema, which allows any value for additional properties. +
    + +
    + This attribute provides the allowed items in an array instance. If specified, this attribute MUST be a schema or an array of schemas. + When this attribute value is a schema and the instance value is an array, then all the items in the array MUST be valid according to the schema. + When this attribute value is an array of schemas and the instance value is an array, each position in the instance array MUST be valid according to the schema in the corresponding position for this array. This called tuple typing. When tuple typing is used, additional items are allowed, disallowed, or constrained by the "additionalItems" attribute the same way as "additionalProperties" for objects is. +
    + +
    + This attribute specifies how any item in the array instance that is not explicitly defined by "items" (hereafter referred to as "additional items") is handled. If specified, the value MUST be a schema or a boolean. + If a schema is provided: + + If the "items" attribute is unspecified, then all items in the array instance must be valid against this schema. + If the "items" attribute is a schema, then this attribute is ignored. + If the "items" attribute is an array (during tuple typing), then any additional items MUST be valid against this schema. + + + If false is provided, then any additional items in the array are not allowed. + The default value is an empty schema, which allows any value for additional items. +
    + +
    + This attribute is an array of strings that defines all the property names that must exist on the object instance. +
    + +
    + This attribute is an object that specifies the requirements of a property on an object instance. If an object instance has a property with the same name as a property in this attribute's object, then the instance must be valid against the attribute's property value (hereafter referred to as the "dependency value"). + + The dependency value can take one of two forms: + + + + If the dependency value is a string, then the instance object MUST have a property with the same name as the dependency value. + If the dependency value is an array of strings, then the instance object MUST have a property with the same name as each string in the dependency value's array. + + + If the dependency value is a schema, then the instance object MUST be valid against the schema. + + + +
    + +
    + This attribute defines the minimum value of the instance property when the type of the instance value is a number. +
    + +
    + This attribute defines the maximum value of the instance property when the type of the instance value is a number. +
    + +
    + This attribute indicates if the value of the instance (if the instance is a number) can not equal the number defined by the "minimum" attribute. This is false by default, meaning the instance value can be greater then or equal to the minimum value. +
    + +
    + This attribute indicates if the value of the instance (if the instance is a number) can not equal the number defined by the "maximum" attribute. This is false by default, meaning the instance value can be less then or equal to the maximum value. +
    + +
    + This attribute defines the minimum number of values in an array when the array is the instance value. +
    + +
    + This attribute defines the maximum number of values in an array when the array is the instance value. +
    + +
    + This attribute defines the minimum number of properties required on an object instance. +
    + +
    + This attribute defines the maximum number of properties the object instance can have. +
    + +
    + This attribute indicates that all items in an array instance MUST be unique (contains no two identical values). + + Two instance are consider equal if they are both of the same type and: + + + are null; or + are booleans/numbers/strings and have the same value; or + are arrays, contains the same number of items, and each item in the array is equal to the item at the corresponding index in the other array; or + are objects, contains the same property names, and each property in the object is equal to the corresponding property in the other object. + + +
    + +
    + When the instance value is a string, this provides a regular expression that a string instance MUST match in order to be valid. Regular expressions SHOULD follow the regular expression specification from ECMA 262/Perl 5 +
    + +
    + When the instance value is a string, this defines the minimum length of the string. +
    + +
    + When the instance value is a string, this defines the maximum length of the string. +
    + +
    + This provides an enumeration of all possible values that are valid for the instance property. This MUST be an array, and each item in the array represents a possible value for the instance value. If this attribute is defined, the instance value MUST be one of the values in the array in order for the schema to be valid. Comparison of enum values uses the same algorithm as defined in "uniqueItems". +
    + +
    + This attribute defines the default value of the instance when the instance is undefined. +
    + +
    + This attribute is a string that provides a short description of the instance property. +
    + +
    + This attribute is a string that provides a full description of the of purpose the instance property. +
    + +
    + This attribute defines what value the number instance must be divisible by with no remainder (the result of the division must be an integer.) The value of this attribute SHOULD NOT be 0. +
    + +
    + This attribute takes the same values as the "type" attribute, however if the instance matches the type or if this value is an array and the instance matches any type or schema in the array, then this instance is not valid. +
    + +
    + The value of this property MUST be another schema which will provide a base schema which the current schema will inherit from. The inheritance rules are such that any instance that is valid according to the current schema MUST be valid according to the referenced schema. This MAY also be an array, in which case, the instance MUST be valid for all the schemas in the array. A schema that extends another schema MAY define additional attributes, constrain existing attributes, or add other constraints. + + Conceptually, the behavior of extends can be seen as validating an + instance against all constraints in the extending schema as well as + the extended schema(s). More optimized implementations that merge + schemas are possible, but are not required. Some examples of using "extends": + +
    + + + +
    + +
    + + + +
    +     +
    + +
    + + This attribute defines the current URI of this schema (this attribute is + effectively a "self" link). This URI MAY be relative or absolute. If + the URI is relative it is resolved against the current URI of the parent + schema it is contained in. If this schema is not contained in any + parent schema, the current URI of the parent schema is held to be the + URI under which this schema was addressed. If id is missing, the current URI of a schema is + defined to be that of the parent schema. The current URI of the schema + is also used to construct relative references such as for $ref. + +
    + +
    + + This attribute defines a URI of a schema that contains the full representation of this schema. + When a validator encounters this attribute, it SHOULD replace the current schema with the schema referenced by the value's URI (if known and available) and re-validate the instance. + This URI MAY be relative or absolute, and relative URIs SHOULD be resolved against the URI of the current schema. + +
    + +
    + + This attribute defines a URI of a JSON Schema that is the schema of the current schema. + When this attribute is defined, a validator SHOULD use the schema referenced by the value's URI (if known and available) when resolving Hyper Schemalinks. + + + + A validator MAY use this attribute's value to determine which version of JSON Schema the current schema is written in, and provide the appropriate validation features and behavior. + Therefore, it is RECOMMENDED that all schema authors include this attribute in their schemas to prevent conflicts with future JSON Schema specification changes. + +
    +
    + +
    + + The following attributes are specified in addition to those + attributes that already provided by the core schema with the specific + purpose of informing user agents of relations between resources based + on JSON data. Just as with JSON + schema attributes, all the attributes in hyper schemas are optional. + Therefore, an empty object is a valid (non-informative) schema, and + essentially describes plain JSON (no constraints on the structures). + Addition of attributes provides additive information for user agents. + + +
    + + The value of the links property MUST be an array, where each item + in the array is a link description object which describes the link + relations of the instances. + + + + +
    + + A link description object is used to describe link relations. In + the context of a schema, it defines the link relations of the + instances of the schema, and can be parameterized by the instance + values. The link description format can be used without JSON Schema, + and use of this format can + be declared by referencing the normative link description + schema as the the schema for the data structure that uses the + links. The URI of the normative link description schema is: + http://json-schema.org/links (latest version) or + http://json-schema.org/draft-04/links (draft-04 version). + + +
    + + The value of the "href" link description property + indicates the target URI of the related resource. The value + of the instance property SHOULD be resolved as a URI-Reference per RFC 3986 + and MAY be a relative URI. The base URI to be used for relative resolution + SHOULD be the URI used to retrieve the instance object (not the schema) + when used within a schema. Also, when links are used within a schema, the URI + SHOULD be parametrized by the property values of the instance + object, if property values exist for the corresponding variables + in the template (otherwise they MAY be provided from alternate sources, like user input). + + + + Instance property values SHOULD be substituted into the URIs where + matching braces ('{', '}') are found surrounding zero or more characters, + creating an expanded URI. Instance property value substitutions are resolved + by using the text between the braces to denote the property name + from the instance to get the value to substitute. + +
    + For example, if an href value is defined: + + + + Then it would be resolved by replace the value of the "id" property value from the instance object. +
    + +
    + If the value of the "id" property was "45", the expanded URI would be: + + + +
    + + If matching braces are found with the string "@" (no quotes) between the braces, then the + actual instance value SHOULD be used to replace the braces, rather than a property value. + This should only be used in situations where the instance is a scalar (string, + boolean, or number), and not for objects or arrays. +     +
    + +
    + + The value of the "rel" property indicates the name of the + relation to the target resource. The relation to the target SHOULD be interpreted as specifically from the instance object that the schema (or sub-schema) applies to, not just the top level resource that contains the object within its hierarchy. If a resource JSON representation contains a sub object with a property interpreted as a link, that sub-object holds the relation with the target. A relation to target from the top level resource MUST be indicated with the schema describing the top level JSON representation. + + + + Relationship definitions SHOULD NOT be media type dependent, and users are encouraged to utilize existing accepted relation definitions, including those in existing relation registries (see RFC 4287). However, we define these relations here for clarity of normative interpretation within the context of JSON hyper schema defined relations: + + + + If the relation value is "self", when this property is encountered in + the instance object, the object represents a resource and the instance object is + treated as a full representation of the target resource identified by + the specified URI. + + + + This indicates that the target of the link is the full representation for the instance object. The object that contains this link possibly may not be the full representation. + + + + This indicates the target of the link is the schema for the instance object. This MAY be used to specifically denote the schemas of objects within a JSON object hierarchy, facilitating polymorphic type data structures. + + + + This relation indicates that the target of the link + SHOULD be treated as the root or the body of the representation for the + purposes of user agent interaction or fragment resolution. All other + properties of the instance objects can be regarded as meta-data + descriptions for the data. + + + + + + The following relations are applicable for schemas (the schema as the "from" resource in the relation): + + + This indicates the target resource that represents collection of instances of a schema. + This indicates a target to use for creating new instances of a schema. This link definition SHOULD be a submission link with a non-safe method (like POST). + + + + +
    + For example, if a schema is defined: + + + +
    + +
    + And if a collection of instance resource's JSON representation was retrieved: + + + +
    + + This would indicate that for the first item in the collection, its own + (self) URI would resolve to "/Resource/thing" and the first item's "up" + relation SHOULD be resolved to the resource at "/Resource/parent". + The "children" collection would be located at "/Resource/?upId=thing". +     +
    + +
    + This property value is a string that defines the templating language used in the "href" attribute. If no templating language is defined, then the default Link Description Object templating langauge is used. +
    + +
    + This property value is a schema that defines the expected structure of the JSON representation of the target of the link. +
    + +
    + + The following properties also apply to link definition objects, and + provide functionality analogous to HTML forms, in providing a + means for submitting extra (often user supplied) information to send to a server. + + +
    + + This attribute defines which method can be used to access the target resource. + In an HTTP environment, this would be "GET" or "POST" (other HTTP methods + such as "PUT" and "DELETE" have semantics that are clearly implied by + accessed resources, and do not need to be defined here). + This defaults to "GET". + +
    + +
    + + If present, this property indicates a query media type format that the server + supports for querying or posting to the collection of instances at the target + resource. The query can be + suffixed to the target URI to query the collection with + property-based constraints on the resources that SHOULD be returned from + the server or used to post data to the resource (depending on the method). + +
    + For example, with the following schema: + + + + This indicates that the client can query the server for instances that have a specific name. +
    + +
    + For example: + + + +
    + + If no enctype or method is specified, only the single URI specified by + the href property is defined. If the method is POST, "application/json" is + the default media type. +     +
    + +
    + + This attribute contains a schema which defines the acceptable structure of the submitted + request (for a GET request, this schema would define the properties for the query string + and for a POST request, this would define the body). + +
    +
    +
    +
    + +
    + + This property indicates the fragment resolution protocol to use for + resolving fragment identifiers in URIs within the instance + representations. This applies to the instance object URIs and all + children of the instance object's URIs. The default fragment resolution + protocol is "json-pointer", which is defined below. Other fragment + resolution protocols MAY be used, but are not defined in this document. + + + + The fragment identifier is based on RFC 3986, Sec 5, and defines the + mechanism for resolving references to entities within a document. + + +
    + The "json-pointer" fragment resolution protocol uses a JSON Pointer to resolve fragment identifiers in URIs within instance representations. +
    +
    + + + +
    + This attribute indicates that the instance value SHOULD NOT be changed. Attempts by a user agent to modify the value of this property are expected to be rejected by a server. +
    + +
    + If the instance property value is a string, this attribute defines that the string SHOULD be interpreted as binary data and decoded using the encoding named by this schema property. RFC 2045, Sec 6.1 lists the possible values for this property. +
    + +
    + + This attribute is a URI that defines what the instance's URI MUST start with in order to validate. + The value of the "pathStart" attribute MUST be resolved as per RFC 3986, Sec 5, + and is relative to the instance's URI. + + + + When multiple schemas have been referenced for an instance, the user agent + can determine if this schema is applicable for a particular instance by + determining if the URI of the instance begins with the the value of the "pathStart" + attribute. If the URI of the instance does not start with this URI, + or if another schema specifies a starting URI that is longer and also matches the + instance, this schema SHOULD NOT be applied to the instance. Any schema + that does not have a pathStart attribute SHOULD be considered applicable + to all the instances for which it is referenced. + +
    + +
    + This attribute defines the media type of the instance representations that this schema is defining. +
    +
    + +
    + + This specification is a sub-type of the JSON format, and + consequently the security considerations are generally the same as RFC 4627. + However, an additional issue is that when link relation of "self" + is used to denote a full representation of an object, the user agent + SHOULD NOT consider the representation to be the authoritative representation + of the resource denoted by the target URI if the target URI is not + equivalent to or a sub-path of the the URI used to request the resource + representation which contains the target URI with the "self" link. + +
    + For example, if a hyper schema was defined: + + + +
    + +
    + And a resource was requested from somesite.com: + + + +
    + +
    + With a response of: + + + +
    +     +
    + +
    + The proposed MIME media type for JSON Schema is "application/schema+json". + Type name: application + Subtype name: schema+json + Required parameters: profile + + The value of the profile parameter SHOULD be a URI (relative or absolute) that + refers to the schema used to define the structure of this structure (the + meta-schema). Normally the value would be http://json-schema.org/draft-04/hyper-schema, + but it is allowable to use other schemas that extend the hyper schema's meta- + schema. + + Optional parameters: pretty + The value of the pretty parameter MAY be true or false to indicate if additional whitespace has been included to make the JSON representation easier to read. + +
    + + This registry is maintained by IANA per RFC 4287 and this specification adds + four values: "full", "create", "instances", "root". New + assignments are subject to IESG Approval, as outlined in RFC 5226. + Requests should be made by email to IANA, which will then forward the + request to the IESG, requesting approval. + +
    +
    +     + + + + + &rfc2045; + &rfc2119; + &rfc3339; + &rfc3986; + &rfc4287; + + + JSON Pointer + + ForgeRock US, Inc. + + + SitePen (USA) + + + + + + + &rfc2616; + &rfc4627; + &rfc5226; + &iddiscovery; + &uritemplate; + &linkheader; + &html401; + &css21; + + +
    + + + + + Changed "required" attribute to an array of strings. + Removed "format" attribute. + Added "minProperties" and "maxProperties" attributes. + Replaced "slash-delimited" fragment resolution with "json-pointer". + Added "template" LDO attribute. + Removed irrelevant "Open Issues" section. + Merged Conventions and Terminology sections. + Defined terms used in specification. + Removed "integer" type in favor of {"type":"number", "divisibleBy":1}. + Restricted "type" to only the core JSON types. + Improved wording of many sections. + + + + + + Added example and verbiage to "extends" attribute. + Defined slash-delimited to use a leading slash. + Made "root" a relation instead of an attribute. + Removed address values, and MIME media type from format to reduce confusion (mediaType already exists, so it can be used for MIME types). + Added more explanation of nullability. + Removed "alternate" attribute. + Upper cased many normative usages of must, may, and should. + Replaced the link submission "properties" attribute to "schema" attribute. + Replaced "optional" attribute with "required" attribute. + Replaced "maximumCanEqual" attribute with "exclusiveMaximum" attribute. + Replaced "minimumCanEqual" attribute with "exclusiveMinimum" attribute. + Replaced "requires" attribute with "dependencies" attribute. + Moved "contentEncoding" attribute to hyper schema. + Added "additionalItems" attribute. + Added "id" attribute. + Switched self-referencing variable substitution from "-this" to "@" to align with reserved characters in URI template. + Added "patternProperties" attribute. + Schema URIs are now namespace versioned. + Added "$ref" and "$schema" attributes. + + + + + + Replaced "maxDecimal" attribute with "divisibleBy" attribute. + Added slash-delimited fragment resolution protocol and made it the default. + Added language about using links outside of schemas by referencing its normative URI. + Added "uniqueItems" attribute. + Added "targetSchema" attribute to link description object. + + + + + + Fixed category and updates from template. + + + + + + Initial draft. + + + + +
    +     +     diff --git a/deps/node_modules/npm/node_modules/json-schema/lib/links.js b/deps/node_modules/npm/node_modules/json-schema/lib/links.js new file mode 100644 index 00000000..6490212a --- /dev/null +++ b/deps/node_modules/npm/node_modules/json-schema/lib/links.js @@ -0,0 +1,66 @@ +/** + * JSON Schema link handler + * Copyright (c) 2007 Kris Zyp SitePen (www.sitepen.com) + * Licensed under the MIT (MIT-LICENSE.txt) license. + */ +(function (root, factory) { + if (typeof define === 'function' && define.amd) { + // AMD. Register as an anonymous module. + define([], function () { + return factory(); + }); + } else if (typeof module === 'object' && module.exports) { + // Node. Does not work with strict CommonJS, but + // only CommonJS-like environments that support module.exports, + // like Node. + module.exports = factory(); + } else { + // Browser globals + root.jsonSchemaLinks = factory(); + } +}(this, function () {// setup primitive classes to be JSON Schema types +var exports = {}; +exports.cacheLinks = true; +exports.getLink = function(relation, instance, schema){ + // gets the URI of the link for the given relation based on the instance and schema + // for example: + // getLink( + // "brother", + // {"brother_id":33}, + // {links:[{rel:"brother", href:"Brother/{brother_id}"}]}) -> + // "Brother/33" + var links = schema.__linkTemplates; + if(!links){ + links = {}; + var schemaLinks = schema.links; + if(schemaLinks && schemaLinks instanceof Array){ + schemaLinks.forEach(function(link){ + /* // TODO: allow for multiple same-name relations + if(links[link.rel]){ + if(!(links[link.rel] instanceof Array)){ + links[link.rel] = [links[link.rel]]; + } + }*/ + links[link.rel] = link.href; + }); + } + if(exports.cacheLinks){ + schema.__linkTemplates = links; + } + } + var linkTemplate = links[relation]; + return linkTemplate && exports.substitute(linkTemplate, instance); +}; + +exports.substitute = function(linkTemplate, instance){ + return linkTemplate.replace(/\{([^\}]*)\}/g, function(t, property){ + var value = instance[decodeURIComponent(property)]; + if(value instanceof Array){ + // the value is an array, it should produce a URI like /Table/(4,5,8) and store.get() should handle that as an array of values + return '(' + value.join(',') + ')'; + } + return value; + }); +}; +return exports; +})); \ No newline at end of file diff --git a/deps/node_modules/npm/node_modules/json-schema/lib/validate.js b/deps/node_modules/npm/node_modules/json-schema/lib/validate.js new file mode 100644 index 00000000..8bfae114 --- /dev/null +++ b/deps/node_modules/npm/node_modules/json-schema/lib/validate.js @@ -0,0 +1,273 @@ +/** + * JSONSchema Validator - Validates JavaScript objects using JSON Schemas + * (http://www.json.com/json-schema-proposal/) + * + * Copyright (c) 2007 Kris Zyp SitePen (www.sitepen.com) + * Licensed under the MIT (MIT-LICENSE.txt) license. +To use the validator call the validate function with an instance object and an optional schema object. +If a schema is provided, it will be used to validate. If the instance object refers to a schema (self-validating), +that schema will be used to validate and the schema parameter is not necessary (if both exist, +both validations will occur). +The validate method will return an array of validation errors. If there are no errors, then an +empty list will be returned. A validation error will have two properties: +"property" which indicates which property had the error +"message" which indicates what the error was + */ +(function (root, factory) { + if (typeof define === 'function' && define.amd) { + // AMD. Register as an anonymous module. + define([], function () { + return factory(); + }); + } else if (typeof module === 'object' && module.exports) { + // Node. Does not work with strict CommonJS, but + // only CommonJS-like environments that support module.exports, + // like Node. + module.exports = factory(); + } else { + // Browser globals + root.jsonSchema = factory(); + } +}(this, function () {// setup primitive classes to be JSON Schema types +var exports = validate +exports.Integer = {type:"integer"}; +var primitiveConstructors = { + String: String, + Boolean: Boolean, + Number: Number, + Object: Object, + Array: Array, + Date: Date +} +exports.validate = validate; +function validate(/*Any*/instance,/*Object*/schema) { + // Summary: + // To use the validator call JSONSchema.validate with an instance object and an optional schema object. + // If a schema is provided, it will be used to validate. If the instance object refers to a schema (self-validating), + // that schema will be used to validate and the schema parameter is not necessary (if both exist, + // both validations will occur). + // The validate method will return an object with two properties: + // valid: A boolean indicating if the instance is valid by the schema + // errors: An array of validation errors. If there are no errors, then an + // empty list will be returned. A validation error will have two properties: + // property: which indicates which property had the error + // message: which indicates what the error was + // + return validate(instance, schema, {changing: false});//, coerce: false, existingOnly: false}); + }; +exports.checkPropertyChange = function(/*Any*/value,/*Object*/schema, /*String*/property) { + // Summary: + // The checkPropertyChange method will check to see if an value can legally be in property with the given schema + // This is slightly different than the validate method in that it will fail if the schema is readonly and it will + // not check for self-validation, it is assumed that the passed in value is already internally valid. + // The checkPropertyChange method will return the same object type as validate, see JSONSchema.validate for + // information. + // + return validate(value, schema, {changing: property || "property"}); + }; +var validate = exports._validate = function(/*Any*/instance,/*Object*/schema,/*Object*/options) { + + if (!options) options = {}; + var _changing = options.changing; + + function getType(schema){ + return schema.type || (primitiveConstructors[schema.name] == schema && schema.name.toLowerCase()); + } + var errors = []; + // validate a value against a property definition + function checkProp(value, schema, path,i){ + + var l; + path += path ? typeof i == 'number' ? '[' + i + ']' : typeof i == 'undefined' ? '' : '.' + i : i; + function addError(message){ + errors.push({property:path,message:message}); + } + + if((typeof schema != 'object' || schema instanceof Array) && (path || typeof schema != 'function') && !(schema && getType(schema))){ + if(typeof schema == 'function'){ + if(!(value instanceof schema)){ + addError("is not an instance of the class/constructor " + schema.name); + } + }else if(schema){ + addError("Invalid schema/property definition " + schema); + } + return null; + } + if(_changing && schema.readonly){ + addError("is a readonly field, it can not be changed"); + } + if(schema['extends']){ // if it extends another schema, it must pass that schema as well + checkProp(value,schema['extends'],path,i); + } + // validate a value against a type definition + function checkType(type,value){ + if(type){ + if(typeof type == 'string' && type != 'any' && + (type == 'null' ? value !== null : typeof value != type) && + !(value instanceof Array && type == 'array') && + !(value instanceof Date && type == 'date') && + !(type == 'integer' && value%1===0)){ + return [{property:path,message:(typeof value) + " value found, but a " + type + " is required"}]; + } + if(type instanceof Array){ + var unionErrors=[]; + for(var j = 0; j < type.length; j++){ // a union type + if(!(unionErrors=checkType(type[j],value)).length){ + break; + } + } + if(unionErrors.length){ + return unionErrors; + } + }else if(typeof type == 'object'){ + var priorErrors = errors; + errors = []; + checkProp(value,type,path); + var theseErrors = errors; + errors = priorErrors; + return theseErrors; + } + } + return []; + } + if(value === undefined){ + if(schema.required){ + addError("is missing and it is required"); + } + }else{ + errors = errors.concat(checkType(getType(schema),value)); + if(schema.disallow && !checkType(schema.disallow,value).length){ + addError(" disallowed value was matched"); + } + if(value !== null){ + if(value instanceof Array){ + if(schema.items){ + var itemsIsArray = schema.items instanceof Array; + var propDef = schema.items; + for (i = 0, l = value.length; i < l; i += 1) { + if (itemsIsArray) + propDef = schema.items[i]; + if (options.coerce) + value[i] = options.coerce(value[i], propDef); + errors.concat(checkProp(value[i],propDef,path,i)); + } + } + if(schema.minItems && value.length < schema.minItems){ + addError("There must be a minimum of " + schema.minItems + " in the array"); + } + if(schema.maxItems && value.length > schema.maxItems){ + addError("There must be a maximum of " + schema.maxItems + " in the array"); + } + }else if(schema.properties || schema.additionalProperties){ + errors.concat(checkObj(value, schema.properties, path, schema.additionalProperties)); + } + if(schema.pattern && typeof value == 'string' && !value.match(schema.pattern)){ + addError("does not match the regex pattern " + schema.pattern); + } + if(schema.maxLength && typeof value == 'string' && value.length > schema.maxLength){ + addError("may only be " + schema.maxLength + " characters long"); + } + if(schema.minLength && typeof value == 'string' && value.length < schema.minLength){ + addError("must be at least " + schema.minLength + " characters long"); + } + if(typeof schema.minimum !== undefined && typeof value == typeof schema.minimum && + schema.minimum > value){ + addError("must have a minimum value of " + schema.minimum); + } + if(typeof schema.maximum !== undefined && typeof value == typeof schema.maximum && + schema.maximum < value){ + addError("must have a maximum value of " + schema.maximum); + } + if(schema['enum']){ + var enumer = schema['enum']; + l = enumer.length; + var found; + for(var j = 0; j < l; j++){ + if(enumer[j]===value){ + found=1; + break; + } + } + if(!found){ + addError("does not have a value in the enumeration " + enumer.join(", ")); + } + } + if(typeof schema.maxDecimal == 'number' && + (value.toString().match(new RegExp("\\.[0-9]{" + (schema.maxDecimal + 1) + ",}")))){ + addError("may only have " + schema.maxDecimal + " digits of decimal places"); + } + } + } + return null; + } + // validate an object against a schema + function checkObj(instance,objTypeDef,path,additionalProp){ + + if(typeof objTypeDef =='object'){ + if(typeof instance != 'object' || instance instanceof Array){ + errors.push({property:path,message:"an object is required"}); + } + + for(var i in objTypeDef){ + if(objTypeDef.hasOwnProperty(i)){ + var value = instance[i]; + // skip _not_ specified properties + if (value === undefined && options.existingOnly) continue; + var propDef = objTypeDef[i]; + // set default + if(value === undefined && propDef["default"]){ + value = instance[i] = propDef["default"]; + } + if(options.coerce && i in instance){ + value = instance[i] = options.coerce(value, propDef); + } + checkProp(value,propDef,path,i); + } + } + } + for(i in instance){ + if(instance.hasOwnProperty(i) && !(i.charAt(0) == '_' && i.charAt(1) == '_') && objTypeDef && !objTypeDef[i] && additionalProp===false){ + if (options.filter) { + delete instance[i]; + continue; + } else { + errors.push({property:path,message:(typeof value) + "The property " + i + + " is not defined in the schema and the schema does not allow additional properties"}); + } + } + var requires = objTypeDef && objTypeDef[i] && objTypeDef[i].requires; + if(requires && !(requires in instance)){ + errors.push({property:path,message:"the presence of the property " + i + " requires that " + requires + " also be present"}); + } + value = instance[i]; + if(additionalProp && (!(objTypeDef && typeof objTypeDef == 'object') || !(i in objTypeDef))){ + if(options.coerce){ + value = instance[i] = options.coerce(value, additionalProp); + } + checkProp(value,additionalProp,path,i); + } + if(!_changing && value && value.$schema){ + errors = errors.concat(checkProp(value,value.$schema,path,i)); + } + } + return errors; + } + if(schema){ + checkProp(instance,schema,'',_changing || ''); + } + if(!_changing && instance && instance.$schema){ + checkProp(instance,instance.$schema,'',''); + } + return {valid:!errors.length,errors:errors}; +}; +exports.mustBeValid = function(result){ + // summary: + // This checks to ensure that the result is valid and will throw an appropriate error message if it is not + // result: the result returned from checkPropertyChange or validate + if(!result.valid){ + throw new TypeError(result.errors.map(function(error){return "for property " + error.property + ': ' + error.message;}).join(", \n")); + } +} + +return exports; +})); diff --git a/deps/node_modules/npm/node_modules/json-schema/package.json b/deps/node_modules/npm/node_modules/json-schema/package.json new file mode 100644 index 00000000..64b1854d --- /dev/null +++ b/deps/node_modules/npm/node_modules/json-schema/package.json @@ -0,0 +1,71 @@ +{ + "_from": "json-schema@0.2.3", + "_id": "json-schema@0.2.3", + "_inBundle": false, + "_integrity": "sha1-tIDIkuWaLwWVTOcnvT8qTogvnhM=", + "_location": "/json-schema", + "_phantomChildren": {}, + "_requested": { + "type": "version", + "registry": true, + "raw": "json-schema@0.2.3", + "name": "json-schema", + "escapedName": "json-schema", + "rawSpec": "0.2.3", + "saveSpec": null, + "fetchSpec": "0.2.3" + }, + "_requiredBy": [ + "/jsprim" + ], + "_resolved": "https://registry.npmjs.org/json-schema/-/json-schema-0.2.3.tgz", + "_shasum": "b480c892e59a2f05954ce727bd3f2a4e882f9e13", + "_spec": "json-schema@0.2.3", + "_where": "/Users/rebecca/code/npm/node_modules/jsprim", + "author": { + "name": "Kris Zyp" + }, + "bugs": { + "url": "https://github.com/kriszyp/json-schema/issues" + }, + "bundleDependencies": false, + "deprecated": false, + "description": "JSON Schema validation and specifications", + "devDependencies": { + "vows": "*" + }, + "directories": { + "lib": "./lib" + }, + "homepage": "https://github.com/kriszyp/json-schema#readme", + "keywords": [ + "json", + "schema" + ], + "licenses": [ + { + "type": "AFLv2.1", + "url": "http://trac.dojotoolkit.org/browser/dojo/trunk/LICENSE#L43" + }, + { + "type": "BSD", + "url": "http://trac.dojotoolkit.org/browser/dojo/trunk/LICENSE#L13" + } + ], + "main": "./lib/validate.js", + "maintainers": [ + { + "name": "Kris Zyp", + "email": "kriszyp@gmail.com" + } + ], + "name": "json-schema", + "repository": { + "type": "git", + "url": "git+ssh://git@github.com/kriszyp/json-schema.git" + }, + "scripts": { + "test": "echo TESTS DISABLED vows --spec test/*.js" + }, + "version": "0.2.3" +} diff --git a/deps/node_modules/npm/node_modules/json-schema/test/tests.js b/deps/node_modules/npm/node_modules/json-schema/test/tests.js new file mode 100644 index 00000000..2938aea7 --- /dev/null +++ b/deps/node_modules/npm/node_modules/json-schema/test/tests.js @@ -0,0 +1,95 @@ +var assert = require('assert'); +var vows = require('vows'); +var path = require('path'); +var fs = require('fs'); + +var validate = require('../lib/validate').validate; + + +var revision = 'draft-03'; +var schemaRoot = path.join(__dirname, '..', revision); +var schemaNames = ['schema', 'hyper-schema', 'links', 'json-ref' ]; +var schemas = {}; + +schemaNames.forEach(function(name) { + var file = path.join(schemaRoot, name); + schemas[name] = loadSchema(file); +}); + +schemaNames.forEach(function(name) { + var s, n = name+'-nsd', f = path.join(schemaRoot, name); + schemas[n] = loadSchema(f); + s = schemas[n]; + delete s['$schema']; +}); + +function loadSchema(path) { + var data = fs.readFileSync(path, 'utf-8'); + var schema = JSON.parse(data); + return schema; +} + +function resultIsValid() { + return function(result) { + assert.isObject(result); + //assert.isBoolean(result.valid); + assert.equal(typeof(result.valid), 'boolean'); + assert.isArray(result.errors); + for (var i = 0; i < result.errors.length; i++) { + assert.notEqual(result.errors[i], null, 'errors['+i+'] is null'); + } + } +} + +function assertValidates(doc, schema) { + var context = {}; + + context[': validate('+doc+', '+schema+')'] = { + topic: validate(schemas[doc], schemas[schema]), + 'returns valid result': resultIsValid(), + 'with valid=true': function(result) { assert.equal(result.valid, true); }, + 'and no errors': function(result) { + // XXX work-around for bug in vows: [null] chokes it + if (result.errors[0] == null) assert.fail('(errors contains null)'); + assert.length(result.errors, 0); + } + }; + + return context; +} + +function assertSelfValidates(doc) { + var context = {}; + + context[': validate('+doc+')'] = { + topic: validate(schemas[doc]), + 'returns valid result': resultIsValid(), + 'with valid=true': function(result) { assert.equal(result.valid, true); }, + 'and no errors': function(result) { assert.length(result.errors, 0); } + }; + + return context; +} + +var suite = vows.describe('JSON Schema').addBatch({ + 'Core-NSD self-validates': assertSelfValidates('schema-nsd'), + 'Core-NSD/Core-NSD': assertValidates('schema-nsd', 'schema-nsd'), + 'Core-NSD/Core': assertValidates('schema-nsd', 'schema'), + + 'Core self-validates': assertSelfValidates('schema'), + 'Core/Core': assertValidates('schema', 'schema'), + + 'Hyper-NSD self-validates': assertSelfValidates('hyper-schema-nsd'), + 'Hyper self-validates': assertSelfValidates('hyper-schema'), + 'Hyper/Hyper': assertValidates('hyper-schema', 'hyper-schema'), + 'Hyper/Core': assertValidates('hyper-schema', 'schema'), + + 'Links-NSD self-validates': assertSelfValidates('links-nsd'), + 'Links self-validates': assertSelfValidates('links'), + 'Links/Hyper': assertValidates('links', 'hyper-schema'), + 'Links/Core': assertValidates('links', 'schema'), + + 'Json-Ref self-validates': assertSelfValidates('json-ref'), + 'Json-Ref/Hyper': assertValidates('json-ref', 'hyper-schema'), + 'Json-Ref/Core': assertValidates('json-ref', 'schema') +}).export(module); diff --git a/deps/node_modules/npm/node_modules/json-stringify-safe/.npmignore b/deps/node_modules/npm/node_modules/json-stringify-safe/.npmignore new file mode 100644 index 00000000..401b0182 --- /dev/null +++ b/deps/node_modules/npm/node_modules/json-stringify-safe/.npmignore @@ -0,0 +1 @@ +/*.tgz diff --git a/deps/node_modules/npm/node_modules/json-stringify-safe/CHANGELOG.md b/deps/node_modules/npm/node_modules/json-stringify-safe/CHANGELOG.md new file mode 100644 index 00000000..2e505707 --- /dev/null +++ b/deps/node_modules/npm/node_modules/json-stringify-safe/CHANGELOG.md @@ -0,0 +1,14 @@ +## Unreleased +- Fixes stringify to only take ancestors into account when checking + circularity. + It previously assumed every visited object was circular which led to [false + positives][issue9]. + Uses the tiny serializer I wrote for [Must.js][must] a year and a half ago. +- Fixes calling the `replacer` function in the proper context (`thisArg`). +- Fixes calling the `cycleReplacer` function in the proper context (`thisArg`). +- Speeds serializing by a factor of + Big-O(h-my-god-it-linearly-searched-every-object) it had ever seen. Searching + only the ancestors for a circular references speeds up things considerably. + +[must]: https://github.com/moll/js-must +[issue9]: https://github.com/isaacs/json-stringify-safe/issues/9 diff --git a/deps/node_modules/npm/node_modules/json-stringify-safe/LICENSE b/deps/node_modules/npm/node_modules/json-stringify-safe/LICENSE new file mode 100644 index 00000000..32eb5170 --- /dev/null +++ b/deps/node_modules/npm/node_modules/json-stringify-safe/LICENSE @@ -0,0 +1,15 @@ +The ISC License + +Copyright (c) Isaac Z. Schlueter and Contributors + +Permission to use, copy, modify, and/or distribute this software for any +purpose with or without fee is hereby granted, provided that the above +copyright notice and this permission notice appear in all copies. + +THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES +WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF +MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR +ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES +WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN +ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR +IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. diff --git a/deps/node_modules/npm/node_modules/json-stringify-safe/Makefile b/deps/node_modules/npm/node_modules/json-stringify-safe/Makefile new file mode 100644 index 00000000..bdb149ce --- /dev/null +++ b/deps/node_modules/npm/node_modules/json-stringify-safe/Makefile @@ -0,0 +1,35 @@ +NODE_OPTS = +TEST_OPTS = + +love: + @echo "Feel like makin' love." + +test: + @node $(NODE_OPTS) ./node_modules/.bin/_mocha -R dot $(TEST_OPTS) + +spec: + @node $(NODE_OPTS) ./node_modules/.bin/_mocha -R spec $(TEST_OPTS) + +autotest: + @node $(NODE_OPTS) ./node_modules/.bin/_mocha -R dot --watch $(TEST_OPTS) + +autospec: + @node $(NODE_OPTS) ./node_modules/.bin/_mocha -R spec --watch $(TEST_OPTS) + +pack: + @file=$$(npm pack); echo "$$file"; tar tf "$$file" + +publish: + npm publish + +tag: + git tag "v$$(node -e 'console.log(require("./package").version)')" + +clean: + rm -f *.tgz + npm prune --production + +.PHONY: love +.PHONY: test spec autotest autospec +.PHONY: pack publish tag +.PHONY: clean diff --git a/deps/node_modules/npm/node_modules/json-stringify-safe/README.md b/deps/node_modules/npm/node_modules/json-stringify-safe/README.md new file mode 100644 index 00000000..c76cc6db --- /dev/null +++ b/deps/node_modules/npm/node_modules/json-stringify-safe/README.md @@ -0,0 +1,52 @@ +# json-stringify-safe + +Like JSON.stringify, but doesn't throw on circular references. + +## Usage + +Takes the same arguments as `JSON.stringify`. + +```javascript +var stringify = require('json-stringify-safe'); +var circularObj = {}; +circularObj.circularRef = circularObj; +circularObj.list = [ circularObj, circularObj ]; +console.log(stringify(circularObj, null, 2)); +``` + +Output: + +```json +{ + "circularRef": "[Circular]", + "list": [ + "[Circular]", + "[Circular]" + ] +} +``` + +## Details + +``` +stringify(obj, serializer, indent, decycler) +``` + +The first three arguments are the same as to JSON.stringify. The last +is an argument that's only used when the object has been seen already. + +The default `decycler` function returns the string `'[Circular]'`. +If, for example, you pass in `function(k,v){}` (return nothing) then it +will prune cycles. If you pass in `function(k,v){ return {foo: 'bar'}}`, +then cyclical objects will always be represented as `{"foo":"bar"}` in +the result. + +``` +stringify.getSerialize(serializer, decycler) +``` + +Returns a serializer that can be used elsewhere. This is the actual +function that's passed to JSON.stringify. + +**Note** that the function returned from `getSerialize` is stateful for now, so +do **not** use it more than once. diff --git a/deps/node_modules/npm/node_modules/json-stringify-safe/package.json b/deps/node_modules/npm/node_modules/json-stringify-safe/package.json new file mode 100644 index 00000000..bb92c19b --- /dev/null +++ b/deps/node_modules/npm/node_modules/json-stringify-safe/package.json @@ -0,0 +1,66 @@ +{ + "_from": "json-stringify-safe@~5.0.1", + "_id": "json-stringify-safe@5.0.1", + "_inBundle": false, + "_integrity": "sha1-Epai1Y/UXxmg9s4B1lcB4sc1tus=", + "_location": "/json-stringify-safe", + "_phantomChildren": {}, + "_requested": { + "type": "range", + "registry": true, + "raw": "json-stringify-safe@~5.0.1", + "name": "json-stringify-safe", + "escapedName": "json-stringify-safe", + "rawSpec": "~5.0.1", + "saveSpec": null, + "fetchSpec": "~5.0.1" + }, + "_requiredBy": [ + "/request" + ], + "_resolved": "https://registry.npmjs.org/json-stringify-safe/-/json-stringify-safe-5.0.1.tgz", + "_shasum": "1296a2d58fd45f19a0f6ce01d65701e2c735b6eb", + "_spec": "json-stringify-safe@~5.0.1", + "_where": "/Users/rebecca/code/npm/node_modules/request", + "author": { + "name": "Isaac Z. Schlueter", + "email": "i@izs.me", + "url": "http://blog.izs.me" + }, + "bugs": { + "url": "https://github.com/isaacs/json-stringify-safe/issues" + }, + "bundleDependencies": false, + "contributors": [ + { + "name": "Andri Möll", + "email": "andri@dot.ee", + "url": "http://themoll.com" + } + ], + "deprecated": false, + "description": "Like JSON.stringify, but doesn't blow up on circular refs.", + "devDependencies": { + "mocha": ">= 2.1.0 < 3", + "must": ">= 0.12 < 0.13", + "sinon": ">= 1.12.2 < 2" + }, + "homepage": "https://github.com/isaacs/json-stringify-safe", + "keywords": [ + "json", + "stringify", + "circular", + "safe" + ], + "license": "ISC", + "main": "stringify.js", + "name": "json-stringify-safe", + "repository": { + "type": "git", + "url": "git://github.com/isaacs/json-stringify-safe.git" + }, + "scripts": { + "test": "node test.js" + }, + "version": "5.0.1" +} diff --git a/deps/node_modules/npm/node_modules/json-stringify-safe/stringify.js b/deps/node_modules/npm/node_modules/json-stringify-safe/stringify.js new file mode 100644 index 00000000..0cac4606 --- /dev/null +++ b/deps/node_modules/npm/node_modules/json-stringify-safe/stringify.js @@ -0,0 +1,27 @@ +exports = module.exports = stringify +exports.getSerialize = serializer + +function stringify(obj, replacer, spaces, cycleReplacer) { + return JSON.stringify(obj, serializer(replacer, cycleReplacer), spaces) +} + +function serializer(replacer, cycleReplacer) { + var stack = [], keys = [] + + if (cycleReplacer == null) cycleReplacer = function(key, value) { + if (stack[0] === value) return "[Circular ~]" + return "[Circular ~." + keys.slice(0, stack.indexOf(value)).join(".") + "]" + } + + return function(key, value) { + if (stack.length > 0) { + var thisPos = stack.indexOf(this) + ~thisPos ? stack.splice(thisPos + 1) : stack.push(this) + ~thisPos ? keys.splice(thisPos, Infinity, key) : keys.push(key) + if (~stack.indexOf(value)) value = cycleReplacer.call(this, key, value) + } + else stack.push(value) + + return replacer == null ? value : replacer.call(this, key, value) + } +} diff --git a/deps/node_modules/npm/node_modules/json-stringify-safe/test/mocha.opts b/deps/node_modules/npm/node_modules/json-stringify-safe/test/mocha.opts new file mode 100644 index 00000000..dc7d45a0 --- /dev/null +++ b/deps/node_modules/npm/node_modules/json-stringify-safe/test/mocha.opts @@ -0,0 +1,2 @@ +--recursive +--require must diff --git a/deps/node_modules/npm/node_modules/json-stringify-safe/test/stringify_test.js b/deps/node_modules/npm/node_modules/json-stringify-safe/test/stringify_test.js new file mode 100644 index 00000000..28969e5b --- /dev/null +++ b/deps/node_modules/npm/node_modules/json-stringify-safe/test/stringify_test.js @@ -0,0 +1,246 @@ +var Sinon = require("sinon") +var stringify = require("..") +function jsonify(obj) { return JSON.stringify(obj, null, 2) } + +describe("Stringify", function() { + it("must stringify circular objects", function() { + var obj = {name: "Alice"} + obj.self = obj + var json = stringify(obj, null, 2) + json.must.eql(jsonify({name: "Alice", self: "[Circular ~]"})) + }) + + it("must stringify circular objects with intermediaries", function() { + var obj = {name: "Alice"} + obj.identity = {self: obj} + var json = stringify(obj, null, 2) + json.must.eql(jsonify({name: "Alice", identity: {self: "[Circular ~]"}})) + }) + + it("must stringify circular objects deeper", function() { + var obj = {name: "Alice", child: {name: "Bob"}} + obj.child.self = obj.child + + stringify(obj, null, 2).must.eql(jsonify({ + name: "Alice", + child: {name: "Bob", self: "[Circular ~.child]"} + })) + }) + + it("must stringify circular objects deeper with intermediaries", function() { + var obj = {name: "Alice", child: {name: "Bob"}} + obj.child.identity = {self: obj.child} + + stringify(obj, null, 2).must.eql(jsonify({ + name: "Alice", + child: {name: "Bob", identity: {self: "[Circular ~.child]"}} + })) + }) + + it("must stringify circular objects in an array", function() { + var obj = {name: "Alice"} + obj.self = [obj, obj] + + stringify(obj, null, 2).must.eql(jsonify({ + name: "Alice", self: ["[Circular ~]", "[Circular ~]"] + })) + }) + + it("must stringify circular objects deeper in an array", function() { + var obj = {name: "Alice", children: [{name: "Bob"}, {name: "Eve"}]} + obj.children[0].self = obj.children[0] + obj.children[1].self = obj.children[1] + + stringify(obj, null, 2).must.eql(jsonify({ + name: "Alice", + children: [ + {name: "Bob", self: "[Circular ~.children.0]"}, + {name: "Eve", self: "[Circular ~.children.1]"} + ] + })) + }) + + it("must stringify circular arrays", function() { + var obj = [] + obj.push(obj) + obj.push(obj) + var json = stringify(obj, null, 2) + json.must.eql(jsonify(["[Circular ~]", "[Circular ~]"])) + }) + + it("must stringify circular arrays with intermediaries", function() { + var obj = [] + obj.push({name: "Alice", self: obj}) + obj.push({name: "Bob", self: obj}) + + stringify(obj, null, 2).must.eql(jsonify([ + {name: "Alice", self: "[Circular ~]"}, + {name: "Bob", self: "[Circular ~]"} + ])) + }) + + it("must stringify repeated objects in objects", function() { + var obj = {} + var alice = {name: "Alice"} + obj.alice1 = alice + obj.alice2 = alice + + stringify(obj, null, 2).must.eql(jsonify({ + alice1: {name: "Alice"}, + alice2: {name: "Alice"} + })) + }) + + it("must stringify repeated objects in arrays", function() { + var alice = {name: "Alice"} + var obj = [alice, alice] + var json = stringify(obj, null, 2) + json.must.eql(jsonify([{name: "Alice"}, {name: "Alice"}])) + }) + + it("must call given decycler and use its output", function() { + var obj = {} + obj.a = obj + obj.b = obj + + var decycle = Sinon.spy(function() { return decycle.callCount }) + var json = stringify(obj, null, 2, decycle) + json.must.eql(jsonify({a: 1, b: 2}, null, 2)) + + decycle.callCount.must.equal(2) + decycle.thisValues[0].must.equal(obj) + decycle.args[0][0].must.equal("a") + decycle.args[0][1].must.equal(obj) + decycle.thisValues[1].must.equal(obj) + decycle.args[1][0].must.equal("b") + decycle.args[1][1].must.equal(obj) + }) + + it("must call replacer and use its output", function() { + var obj = {name: "Alice", child: {name: "Bob"}} + + var replacer = Sinon.spy(bangString) + var json = stringify(obj, replacer, 2) + json.must.eql(jsonify({name: "Alice!", child: {name: "Bob!"}})) + + replacer.callCount.must.equal(4) + replacer.args[0][0].must.equal("") + replacer.args[0][1].must.equal(obj) + replacer.thisValues[1].must.equal(obj) + replacer.args[1][0].must.equal("name") + replacer.args[1][1].must.equal("Alice") + replacer.thisValues[2].must.equal(obj) + replacer.args[2][0].must.equal("child") + replacer.args[2][1].must.equal(obj.child) + replacer.thisValues[3].must.equal(obj.child) + replacer.args[3][0].must.equal("name") + replacer.args[3][1].must.equal("Bob") + }) + + it("must call replacer after describing circular references", function() { + var obj = {name: "Alice"} + obj.self = obj + + var replacer = Sinon.spy(bangString) + var json = stringify(obj, replacer, 2) + json.must.eql(jsonify({name: "Alice!", self: "[Circular ~]!"})) + + replacer.callCount.must.equal(3) + replacer.args[0][0].must.equal("") + replacer.args[0][1].must.equal(obj) + replacer.thisValues[1].must.equal(obj) + replacer.args[1][0].must.equal("name") + replacer.args[1][1].must.equal("Alice") + replacer.thisValues[2].must.equal(obj) + replacer.args[2][0].must.equal("self") + replacer.args[2][1].must.equal("[Circular ~]") + }) + + it("must call given decycler and use its output for nested objects", + function() { + var obj = {} + obj.a = obj + obj.b = {self: obj} + + var decycle = Sinon.spy(function() { return decycle.callCount }) + var json = stringify(obj, null, 2, decycle) + json.must.eql(jsonify({a: 1, b: {self: 2}})) + + decycle.callCount.must.equal(2) + decycle.args[0][0].must.equal("a") + decycle.args[0][1].must.equal(obj) + decycle.args[1][0].must.equal("self") + decycle.args[1][1].must.equal(obj) + }) + + it("must use decycler's output when it returned null", function() { + var obj = {a: "b"} + obj.self = obj + obj.selves = [obj, obj] + + function decycle() { return null } + stringify(obj, null, 2, decycle).must.eql(jsonify({ + a: "b", + self: null, + selves: [null, null] + })) + }) + + it("must use decycler's output when it returned undefined", function() { + var obj = {a: "b"} + obj.self = obj + obj.selves = [obj, obj] + + function decycle() {} + stringify(obj, null, 2, decycle).must.eql(jsonify({ + a: "b", + selves: [null, null] + })) + }) + + it("must throw given a decycler that returns a cycle", function() { + var obj = {} + obj.self = obj + var err + function identity(key, value) { return value } + try { stringify(obj, null, 2, identity) } catch (ex) { err = ex } + err.must.be.an.instanceof(TypeError) + }) + + describe(".getSerialize", function() { + it("must stringify circular objects", function() { + var obj = {a: "b"} + obj.circularRef = obj + obj.list = [obj, obj] + + var json = JSON.stringify(obj, stringify.getSerialize(), 2) + json.must.eql(jsonify({ + "a": "b", + "circularRef": "[Circular ~]", + "list": ["[Circular ~]", "[Circular ~]"] + })) + }) + + // This is the behavior as of Mar 3, 2015. + // The serializer function keeps state inside the returned function and + // so far I'm not sure how to not do that. JSON.stringify's replacer is not + // called _after_ serialization. + xit("must return a function that could be called twice", function() { + var obj = {name: "Alice"} + obj.self = obj + + var json + var serializer = stringify.getSerialize() + + json = JSON.stringify(obj, serializer, 2) + json.must.eql(jsonify({name: "Alice", self: "[Circular ~]"})) + + json = JSON.stringify(obj, serializer, 2) + json.must.eql(jsonify({name: "Alice", self: "[Circular ~]"})) + }) + }) +}) + +function bangString(key, value) { + return typeof value == "string" ? value + "!" : value +} diff --git a/deps/node_modules/npm/node_modules/jsonparse/.npmignore b/deps/node_modules/npm/node_modules/jsonparse/.npmignore new file mode 100644 index 00000000..b512c09d --- /dev/null +++ b/deps/node_modules/npm/node_modules/jsonparse/.npmignore @@ -0,0 +1 @@ +node_modules \ No newline at end of file diff --git a/deps/node_modules/npm/node_modules/jsonparse/LICENSE b/deps/node_modules/npm/node_modules/jsonparse/LICENSE new file mode 100644 index 00000000..654786fd --- /dev/null +++ b/deps/node_modules/npm/node_modules/jsonparse/LICENSE @@ -0,0 +1,24 @@ +The MIT License + +Copyright (c) 2012 Tim Caswell + +Permission is hereby granted, free of charge, +to any person obtaining a copy of this software and +associated documentation files (the "Software"), to +deal in the Software without restriction, including +without limitation the rights to use, copy, modify, +merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom +the Software is furnished to do so, +subject to the following conditions: + +The above copyright notice and this permission notice +shall be included in all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, +EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES +OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. +IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR +ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, +TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE +SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. diff --git a/deps/node_modules/npm/node_modules/jsonparse/README.markdown b/deps/node_modules/npm/node_modules/jsonparse/README.markdown new file mode 100644 index 00000000..90d74e35 --- /dev/null +++ b/deps/node_modules/npm/node_modules/jsonparse/README.markdown @@ -0,0 +1,10 @@ +This is a streaming JSON parser. For a simpler, sax-based version see this gist: https://gist.github.com/1821394 + +The MIT License (MIT) +Copyright (c) 2011-2012 Tim Caswell + +Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. diff --git a/deps/node_modules/npm/node_modules/jsonparse/bench.js b/deps/node_modules/npm/node_modules/jsonparse/bench.js new file mode 100644 index 00000000..0a91b092 --- /dev/null +++ b/deps/node_modules/npm/node_modules/jsonparse/bench.js @@ -0,0 +1,26 @@ +var fs = require('fs'), + Parser = require('./jsonparse'); + + +var json = fs.readFileSync("samplejson/basic.json"); + + +while (true) { + var start = Date.now(); + for (var i = 0; i < 1000; i++) { + JSON.parse(json); + } + var first = Date.now() - start; + + start = Date.now(); + var p = new Parser(); + for (var i = 0; i < 1000; i++) { + p.write(json); + } + var second = Date.now() - start; + + + console.log("JSON.parse took %s", first); + console.log("streaming parser took %s", second); + console.log("streaming is %s times slower", second / first); +} diff --git a/deps/node_modules/npm/node_modules/jsonparse/examples/twitterfeed.js b/deps/node_modules/npm/node_modules/jsonparse/examples/twitterfeed.js new file mode 100644 index 00000000..ad1541f0 --- /dev/null +++ b/deps/node_modules/npm/node_modules/jsonparse/examples/twitterfeed.js @@ -0,0 +1,30 @@ +var Parser = require('../jsonparse'); +var Http = require('http'); +require('./colors'); +var p = new Parser(); +var cred = require('./credentials'); +var client = Http.createClient(80, "stream.twitter.com"); +var request = client.request("GET", "/1/statuses/sample.json", { + "Host": "stream.twitter.com", + "Authorization": (new Buffer(cred.username + ":" + cred.password)).toString("base64") +}); +request.on('response', function (response) { + console.log(response.statusCode); + console.dir(response.headers); + response.on('data', function (chunk) { + p.write(chunk); + }); + response.on('end', function () { + console.log("END"); + }); +}); +request.end(); +var text = "", name = ""; +p.onValue = function (value) { + if (this.stack.length === 1 && this.key === 'text') { text = value; } + if (this.stack.length === 2 && this.key === 'name' && this.stack[1].key === 'user') { name = value; } + if (this.stack.length === 0) { + console.log(text.blue + " - " + name.yellow); + text = name = ""; + } +}; diff --git a/deps/node_modules/npm/node_modules/jsonparse/jsonparse.js b/deps/node_modules/npm/node_modules/jsonparse/jsonparse.js new file mode 100644 index 00000000..0b6de943 --- /dev/null +++ b/deps/node_modules/npm/node_modules/jsonparse/jsonparse.js @@ -0,0 +1,413 @@ +/*global Buffer*/ +// Named constants with unique integer values +var C = {}; +// Tokens +var LEFT_BRACE = C.LEFT_BRACE = 0x1; +var RIGHT_BRACE = C.RIGHT_BRACE = 0x2; +var LEFT_BRACKET = C.LEFT_BRACKET = 0x3; +var RIGHT_BRACKET = C.RIGHT_BRACKET = 0x4; +var COLON = C.COLON = 0x5; +var COMMA = C.COMMA = 0x6; +var TRUE = C.TRUE = 0x7; +var FALSE = C.FALSE = 0x8; +var NULL = C.NULL = 0x9; +var STRING = C.STRING = 0xa; +var NUMBER = C.NUMBER = 0xb; +// Tokenizer States +var START = C.START = 0x11; +var STOP = C.STOP = 0x12; +var TRUE1 = C.TRUE1 = 0x21; +var TRUE2 = C.TRUE2 = 0x22; +var TRUE3 = C.TRUE3 = 0x23; +var FALSE1 = C.FALSE1 = 0x31; +var FALSE2 = C.FALSE2 = 0x32; +var FALSE3 = C.FALSE3 = 0x33; +var FALSE4 = C.FALSE4 = 0x34; +var NULL1 = C.NULL1 = 0x41; +var NULL2 = C.NULL2 = 0x42; +var NULL3 = C.NULL3 = 0x43; +var NUMBER1 = C.NUMBER1 = 0x51; +var NUMBER3 = C.NUMBER3 = 0x53; +var STRING1 = C.STRING1 = 0x61; +var STRING2 = C.STRING2 = 0x62; +var STRING3 = C.STRING3 = 0x63; +var STRING4 = C.STRING4 = 0x64; +var STRING5 = C.STRING5 = 0x65; +var STRING6 = C.STRING6 = 0x66; +// Parser States +var VALUE = C.VALUE = 0x71; +var KEY = C.KEY = 0x72; +// Parser Modes +var OBJECT = C.OBJECT = 0x81; +var ARRAY = C.ARRAY = 0x82; +// Character constants +var BACK_SLASH = "\\".charCodeAt(0); +var FORWARD_SLASH = "\/".charCodeAt(0); +var BACKSPACE = "\b".charCodeAt(0); +var FORM_FEED = "\f".charCodeAt(0); +var NEWLINE = "\n".charCodeAt(0); +var CARRIAGE_RETURN = "\r".charCodeAt(0); +var TAB = "\t".charCodeAt(0); + +var STRING_BUFFER_SIZE = 64 * 1024; + +function Parser() { + this.tState = START; + this.value = undefined; + + this.string = undefined; // string data + this.stringBuffer = Buffer.alloc ? Buffer.alloc(STRING_BUFFER_SIZE) : new Buffer(STRING_BUFFER_SIZE); + this.stringBufferOffset = 0; + this.unicode = undefined; // unicode escapes + this.highSurrogate = undefined; + + this.key = undefined; + this.mode = undefined; + this.stack = []; + this.state = VALUE; + this.bytes_remaining = 0; // number of bytes remaining in multi byte utf8 char to read after split boundary + this.bytes_in_sequence = 0; // bytes in multi byte utf8 char to read + this.temp_buffs = { "2": new Buffer(2), "3": new Buffer(3), "4": new Buffer(4) }; // for rebuilding chars split before boundary is reached + + // Stream offset + this.offset = -1; +} + +// Slow code to string converter (only used when throwing syntax errors) +Parser.toknam = function (code) { + var keys = Object.keys(C); + for (var i = 0, l = keys.length; i < l; i++) { + var key = keys[i]; + if (C[key] === code) { return key; } + } + return code && ("0x" + code.toString(16)); +}; + +var proto = Parser.prototype; +proto.onError = function (err) { throw err; }; +proto.charError = function (buffer, i) { + this.tState = STOP; + this.onError(new Error("Unexpected " + JSON.stringify(String.fromCharCode(buffer[i])) + " at position " + i + " in state " + Parser.toknam(this.tState))); +}; +proto.appendStringChar = function (char) { + if (this.stringBufferOffset >= STRING_BUFFER_SIZE) { + this.string += this.stringBuffer.toString('utf8'); + this.stringBufferOffset = 0; + } + + this.stringBuffer[this.stringBufferOffset++] = char; +}; +proto.appendStringBuf = function (buf, start, end) { + var size = buf.length; + if (typeof start === 'number') { + if (typeof end === 'number') { + if (end < 0) { + // adding a negative end decreeses the size + size = buf.length - start + end; + } else { + size = end - start; + } + } else { + size = buf.length - start; + } + } + + if (size < 0) { + size = 0; + } + + if (this.stringBufferOffset + size > STRING_BUFFER_SIZE) { + this.string += this.stringBuffer.toString('utf8', 0, this.stringBufferOffset); + this.stringBufferOffset = 0; + } + + buf.copy(this.stringBuffer, this.stringBufferOffset, start, end); + this.stringBufferOffset += size; +}; +proto.write = function (buffer) { + if (typeof buffer === "string") buffer = new Buffer(buffer); + var n; + for (var i = 0, l = buffer.length; i < l; i++) { + if (this.tState === START){ + n = buffer[i]; + this.offset++; + if(n === 0x7b){ this.onToken(LEFT_BRACE, "{"); // { + }else if(n === 0x7d){ this.onToken(RIGHT_BRACE, "}"); // } + }else if(n === 0x5b){ this.onToken(LEFT_BRACKET, "["); // [ + }else if(n === 0x5d){ this.onToken(RIGHT_BRACKET, "]"); // ] + }else if(n === 0x3a){ this.onToken(COLON, ":"); // : + }else if(n === 0x2c){ this.onToken(COMMA, ","); // , + }else if(n === 0x74){ this.tState = TRUE1; // t + }else if(n === 0x66){ this.tState = FALSE1; // f + }else if(n === 0x6e){ this.tState = NULL1; // n + }else if(n === 0x22){ // " + this.string = ""; + this.stringBufferOffset = 0; + this.tState = STRING1; + }else if(n === 0x2d){ this.string = "-"; this.tState = NUMBER1; // - + }else{ + if (n >= 0x30 && n < 0x40) { // 1-9 + this.string = String.fromCharCode(n); this.tState = NUMBER3; + } else if (n === 0x20 || n === 0x09 || n === 0x0a || n === 0x0d) { + // whitespace + } else { + return this.charError(buffer, i); + } + } + }else if (this.tState === STRING1){ // After open quote + n = buffer[i]; // get current byte from buffer + // check for carry over of a multi byte char split between data chunks + // & fill temp buffer it with start of this data chunk up to the boundary limit set in the last iteration + if (this.bytes_remaining > 0) { + for (var j = 0; j < this.bytes_remaining; j++) { + this.temp_buffs[this.bytes_in_sequence][this.bytes_in_sequence - this.bytes_remaining + j] = buffer[j]; + } + + this.appendStringBuf(this.temp_buffs[this.bytes_in_sequence]); + this.bytes_in_sequence = this.bytes_remaining = 0; + i = i + j - 1; + } else if (this.bytes_remaining === 0 && n >= 128) { // else if no remainder bytes carried over, parse multi byte (>=128) chars one at a time + if (n <= 193 || n > 244) { + return this.onError(new Error("Invalid UTF-8 character at position " + i + " in state " + Parser.toknam(this.tState))); + } + if ((n >= 194) && (n <= 223)) this.bytes_in_sequence = 2; + if ((n >= 224) && (n <= 239)) this.bytes_in_sequence = 3; + if ((n >= 240) && (n <= 244)) this.bytes_in_sequence = 4; + if ((this.bytes_in_sequence + i) > buffer.length) { // if bytes needed to complete char fall outside buffer length, we have a boundary split + for (var k = 0; k <= (buffer.length - 1 - i); k++) { + this.temp_buffs[this.bytes_in_sequence][k] = buffer[i + k]; // fill temp buffer of correct size with bytes available in this chunk + } + this.bytes_remaining = (i + this.bytes_in_sequence) - buffer.length; + i = buffer.length - 1; + } else { + this.appendStringBuf(buffer, i, i + this.bytes_in_sequence); + i = i + this.bytes_in_sequence - 1; + } + } else if (n === 0x22) { + this.tState = START; + this.string += this.stringBuffer.toString('utf8', 0, this.stringBufferOffset); + this.stringBufferOffset = 0; + this.onToken(STRING, this.string); + this.offset += Buffer.byteLength(this.string, 'utf8') + 1; + this.string = undefined; + } + else if (n === 0x5c) { + this.tState = STRING2; + } + else if (n >= 0x20) { this.appendStringChar(n); } + else { + return this.charError(buffer, i); + } + }else if (this.tState === STRING2){ // After backslash + n = buffer[i]; + if(n === 0x22){ this.appendStringChar(n); this.tState = STRING1; + }else if(n === 0x5c){ this.appendStringChar(BACK_SLASH); this.tState = STRING1; + }else if(n === 0x2f){ this.appendStringChar(FORWARD_SLASH); this.tState = STRING1; + }else if(n === 0x62){ this.appendStringChar(BACKSPACE); this.tState = STRING1; + }else if(n === 0x66){ this.appendStringChar(FORM_FEED); this.tState = STRING1; + }else if(n === 0x6e){ this.appendStringChar(NEWLINE); this.tState = STRING1; + }else if(n === 0x72){ this.appendStringChar(CARRIAGE_RETURN); this.tState = STRING1; + }else if(n === 0x74){ this.appendStringChar(TAB); this.tState = STRING1; + }else if(n === 0x75){ this.unicode = ""; this.tState = STRING3; + }else{ + return this.charError(buffer, i); + } + }else if (this.tState === STRING3 || this.tState === STRING4 || this.tState === STRING5 || this.tState === STRING6){ // unicode hex codes + n = buffer[i]; + // 0-9 A-F a-f + if ((n >= 0x30 && n < 0x40) || (n > 0x40 && n <= 0x46) || (n > 0x60 && n <= 0x66)) { + this.unicode += String.fromCharCode(n); + if (this.tState++ === STRING6) { + var intVal = parseInt(this.unicode, 16); + this.unicode = undefined; + if (this.highSurrogate !== undefined && intVal >= 0xDC00 && intVal < (0xDFFF + 1)) { //<56320,57343> - lowSurrogate + this.appendStringBuf(new Buffer(String.fromCharCode(this.highSurrogate, intVal))); + this.highSurrogate = undefined; + } else if (this.highSurrogate === undefined && intVal >= 0xD800 && intVal < (0xDBFF + 1)) { //<55296,56319> - highSurrogate + this.highSurrogate = intVal; + } else { + if (this.highSurrogate !== undefined) { + this.appendStringBuf(new Buffer(String.fromCharCode(this.highSurrogate))); + this.highSurrogate = undefined; + } + this.appendStringBuf(new Buffer(String.fromCharCode(intVal))); + } + this.tState = STRING1; + } + } else { + return this.charError(buffer, i); + } + } else if (this.tState === NUMBER1 || this.tState === NUMBER3) { + n = buffer[i]; + + switch (n) { + case 0x30: // 0 + case 0x31: // 1 + case 0x32: // 2 + case 0x33: // 3 + case 0x34: // 4 + case 0x35: // 5 + case 0x36: // 6 + case 0x37: // 7 + case 0x38: // 8 + case 0x39: // 9 + case 0x2e: // . + case 0x65: // e + case 0x45: // E + case 0x2b: // + + case 0x2d: // - + this.string += String.fromCharCode(n); + this.tState = NUMBER3; + break; + default: + this.tState = START; + var result = Number(this.string); + + if (isNaN(result)){ + return this.charError(buffer, i); + } + + if ((this.string.match(/[0-9]+/) == this.string) && (result.toString() != this.string)) { + // Long string of digits which is an ID string and not valid and/or safe JavaScript integer Number + this.onToken(STRING, this.string); + } else { + this.onToken(NUMBER, result); + } + + this.offset += this.string.length - 1; + this.string = undefined; + i--; + break; + } + }else if (this.tState === TRUE1){ // r + if (buffer[i] === 0x72) { this.tState = TRUE2; } + else { return this.charError(buffer, i); } + }else if (this.tState === TRUE2){ // u + if (buffer[i] === 0x75) { this.tState = TRUE3; } + else { return this.charError(buffer, i); } + }else if (this.tState === TRUE3){ // e + if (buffer[i] === 0x65) { this.tState = START; this.onToken(TRUE, true); this.offset+= 3; } + else { return this.charError(buffer, i); } + }else if (this.tState === FALSE1){ // a + if (buffer[i] === 0x61) { this.tState = FALSE2; } + else { return this.charError(buffer, i); } + }else if (this.tState === FALSE2){ // l + if (buffer[i] === 0x6c) { this.tState = FALSE3; } + else { return this.charError(buffer, i); } + }else if (this.tState === FALSE3){ // s + if (buffer[i] === 0x73) { this.tState = FALSE4; } + else { return this.charError(buffer, i); } + }else if (this.tState === FALSE4){ // e + if (buffer[i] === 0x65) { this.tState = START; this.onToken(FALSE, false); this.offset+= 4; } + else { return this.charError(buffer, i); } + }else if (this.tState === NULL1){ // u + if (buffer[i] === 0x75) { this.tState = NULL2; } + else { return this.charError(buffer, i); } + }else if (this.tState === NULL2){ // l + if (buffer[i] === 0x6c) { this.tState = NULL3; } + else { return this.charError(buffer, i); } + }else if (this.tState === NULL3){ // l + if (buffer[i] === 0x6c) { this.tState = START; this.onToken(NULL, null); this.offset += 3; } + else { return this.charError(buffer, i); } + } + } +}; +proto.onToken = function (token, value) { + // Override this to get events +}; + +proto.parseError = function (token, value) { + this.tState = STOP; + this.onError(new Error("Unexpected " + Parser.toknam(token) + (value ? ("(" + JSON.stringify(value) + ")") : "") + " in state " + Parser.toknam(this.state))); +}; +proto.push = function () { + this.stack.push({value: this.value, key: this.key, mode: this.mode}); +}; +proto.pop = function () { + var value = this.value; + var parent = this.stack.pop(); + this.value = parent.value; + this.key = parent.key; + this.mode = parent.mode; + this.emit(value); + if (!this.mode) { this.state = VALUE; } +}; +proto.emit = function (value) { + if (this.mode) { this.state = COMMA; } + this.onValue(value); +}; +proto.onValue = function (value) { + // Override me +}; +proto.onToken = function (token, value) { + if(this.state === VALUE){ + if(token === STRING || token === NUMBER || token === TRUE || token === FALSE || token === NULL){ + if (this.value) { + this.value[this.key] = value; + } + this.emit(value); + }else if(token === LEFT_BRACE){ + this.push(); + if (this.value) { + this.value = this.value[this.key] = {}; + } else { + this.value = {}; + } + this.key = undefined; + this.state = KEY; + this.mode = OBJECT; + }else if(token === LEFT_BRACKET){ + this.push(); + if (this.value) { + this.value = this.value[this.key] = []; + } else { + this.value = []; + } + this.key = 0; + this.mode = ARRAY; + this.state = VALUE; + }else if(token === RIGHT_BRACE){ + if (this.mode === OBJECT) { + this.pop(); + } else { + return this.parseError(token, value); + } + }else if(token === RIGHT_BRACKET){ + if (this.mode === ARRAY) { + this.pop(); + } else { + return this.parseError(token, value); + } + }else{ + return this.parseError(token, value); + } + }else if(this.state === KEY){ + if (token === STRING) { + this.key = value; + this.state = COLON; + } else if (token === RIGHT_BRACE) { + this.pop(); + } else { + return this.parseError(token, value); + } + }else if(this.state === COLON){ + if (token === COLON) { this.state = VALUE; } + else { return this.parseError(token, value); } + }else if(this.state === COMMA){ + if (token === COMMA) { + if (this.mode === ARRAY) { this.key++; this.state = VALUE; } + else if (this.mode === OBJECT) { this.state = KEY; } + + } else if (token === RIGHT_BRACKET && this.mode === ARRAY || token === RIGHT_BRACE && this.mode === OBJECT) { + this.pop(); + } else { + return this.parseError(token, value); + } + }else{ + return this.parseError(token, value); + } +}; + +Parser.C = C; + +module.exports = Parser; diff --git a/deps/node_modules/npm/node_modules/jsonparse/package.json b/deps/node_modules/npm/node_modules/jsonparse/package.json new file mode 100644 index 00000000..219856a5 --- /dev/null +++ b/deps/node_modules/npm/node_modules/jsonparse/package.json @@ -0,0 +1,58 @@ +{ + "_from": "jsonparse@^1.2.0", + "_id": "jsonparse@1.3.1", + "_inBundle": false, + "_integrity": "sha1-P02uSpH6wxX3EGL4UhzCOfE2YoA=", + "_location": "/jsonparse", + "_phantomChildren": {}, + "_requested": { + "type": "range", + "registry": true, + "raw": "jsonparse@^1.2.0", + "name": "jsonparse", + "escapedName": "jsonparse", + "rawSpec": "^1.2.0", + "saveSpec": null, + "fetchSpec": "^1.2.0" + }, + "_requiredBy": [ + "/JSONStream" + ], + "_resolved": "https://registry.npmjs.org/jsonparse/-/jsonparse-1.3.1.tgz", + "_shasum": "3f4dae4a91fac315f71062f8521cc239f1366280", + "_spec": "jsonparse@^1.2.0", + "_where": "/Users/rebecca/code/npm/node_modules/JSONStream", + "author": { + "name": "Tim Caswell", + "email": "tim@creationix.com" + }, + "bugs": { + "url": "http://github.com/creationix/jsonparse/issues" + }, + "bundleDependencies": false, + "deprecated": false, + "description": "This is a pure-js JSON streaming parser for node.js", + "devDependencies": { + "tap": "~0.3.3", + "tape": "~0.1.1" + }, + "engines": [ + "node >= 0.2.0" + ], + "homepage": "https://github.com/creationix/jsonparse#readme", + "license": "MIT", + "main": "jsonparse.js", + "name": "jsonparse", + "repository": { + "type": "git", + "url": "git+ssh://git@github.com/creationix/jsonparse.git" + }, + "scripts": { + "test": "tap test/*.js" + }, + "tags": [ + "json", + "stream" + ], + "version": "1.3.1" +} diff --git a/deps/node_modules/npm/node_modules/jsonparse/samplejson/basic.json b/deps/node_modules/npm/node_modules/jsonparse/samplejson/basic.json new file mode 100644 index 00000000..7e25254a --- /dev/null +++ b/deps/node_modules/npm/node_modules/jsonparse/samplejson/basic.json @@ -0,0 +1,167 @@ +[ + { + }, + { + "image": [ + {"shape": "rect", "fill": "#333", "stroke": "#999", "x": 0.5e+1, "y": 0.5, "z": 0.8e-0, "w": 0.5e5, "u": 2E10, "foo": 2E+1, "bar": 2E-0, "width": 47, "height": 47} + ], + "jumpable": 3, + "solid": { + "1": [2,4], + "2": [], + "3": [2,6], + "4": [], + "5": [2,8,1,3,7,9,4,6], + "6": [], + "7": [4,8], + "8": [], + "9": [6,8] + }, + "corners": {"1": true,"3": true,"7": true,"9": true} + }, + { + "image": [ + {"shape": "polygon", "fill": "#248", "stroke": "#48f", "points": [[0.5,47.5],[47.5,47.5],[47.5,0.5]]} + ], + "solid": { + "1": [2,4], + "2": [1], + "3": [2], + "4": [], + "5": [2,8,1,3,7,9,4,6], + "6": [], + "7": 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"stroke": "#999", "points": [[0.5,0.5],[0.5,47.5],[47.5,0.5]]} + ], + "jumpable": 3, + "solid": { + "1": [2,4], + "2": [], + "3": [2,6], + "4": [1], + "5": [2,8,1,3,7,9,4,6], + "6": [], + "7": [4,8], + "8": [9], + "9": [6,8] + }, + "corners": {"1": true,"3": false,"7": true,"9": true} + }, + { + "image": [ + {"shape": "polygon", "fill": "#482", "stroke": "#8f4", "points": [[0.5,47.5],[0.5,23.5],[24.5,23.5],[24.5,0.5],[47.5,0.5],[47.5,47.5]]} + ], + "jumpable": 3, + "solid": { + "1": [2,4], + "2": [], + "3": [6,2], + "4": [], + "5": [2,8,1,3,7,9,4,6], + "6": [9], + "7": [4,8], + "8": [], + "9": [6,8] + }, + "corners": {"1": true,"3": true,"7": false,"9": true} + }, + { + "image": [ + {"shape": "polygon", "fill": "#482", "stroke": "#8f4", "points": [[0.5,0.5],[23.5,0.5],[23.5,24.5],[47.5,24.5],[47.5,47.5],[0.5,47.5]]} + ], + "jumpable": 3, + "solid": { + "1": [4,2], + "2": [], + "3": [2,6], + "4": [7], + "5": [2,8,1,3,7,9,4,6], + "6": [], + "7": [4,8], + "8": [], + "9": [6,8] + }, + "corners": {"1": true,"3": true,"7": true,"9": false} + }, + { + "image": [ + {"shape": "circle", "fill": "#ff0", "stroke": "#ff8", "cx": 24, "cy": 24, "r": 18} + ], + "item": true + }, + { + "image": [ + {"shape": "polygon", "fill": "#842", "stroke": "#f84", "points": [[4.5,0.5],[14.5,0.5],[14.5,17.5],[34,17.5],[33.5,0.5],[43.5,0.5],[43.5,47.5],[33.5,47.5],[33.5,30.5],[14.5,30.5],[14.5,47.5],[4.5,47.5]]} + ], + "jumpable": 3 + }, + { + "image": [ + {"shape": "polygon", "fill": "#333", "stroke": "#999", "points": [[0.5,0.5],[47.5,0.5],[24,47.5]]} + ], + "jumpable": 3, + "solid": { + "1": [2,4], + "2": [], + "3": [2,6], + "4": [1], + "5": [2,8,1,3,7,9,4,6], + "6": [3], + "7": [4,8], + "8": [], + "9": [6,8] + }, + "corners": {"1": false,"3": false,"7": true,"9": true} + }, + { + "image": [ + {"shape": "rect", "fill": "#114acb", "x": 0.5, "y": 0.5, "width": 47, "height": 47}, + {"shape": "polygon", "fill": "rgba(255,255,255,0.30)", "points": [[0.5,0.5],[47.5,0.5],[40,8],[8,8],[8,40],[0.5,47.5]]}, + {"shape": "polygon", "fill": "rgba(0,0,0,0.30)", "points": [[47.5,0.5],[48,48],[0.5,47.5],[8,40],[40,40],[40,8]]}, + {"shape": "polygon", "fill": "rgb(255,255,0)", "stroke": "rgba(255,255,0,0.5)", "points": [[24,9],[35,20],[26,29],[26,33],[22,33],[22,27],[29,20],[24,15],[16,23],[13,20]]}, + {"shape": "rect", "fill": "rgb(255,255,0)", "stroke": "rgba(255,255,0,0.5)", "x": 22, "y":35, "width": 4, "height": 4} + ], + "item": true + }, + { + "image": [ + {"shape": "circle", "fill": "#80f", "stroke": "#88f", "cx": 24, "cy": 24, "r": 18} + ], + "item": true + }, + { + "image": [ + {"shape": "circle", "fill": "#4f4", "stroke": "#8f8", "cx": 24, "cy": 24, "r": 18} + ], + "item": true + } +] diff --git a/deps/node_modules/npm/node_modules/jsonparse/test/big-token.js b/deps/node_modules/npm/node_modules/jsonparse/test/big-token.js new file mode 100644 index 00000000..f518722a --- /dev/null +++ b/deps/node_modules/npm/node_modules/jsonparse/test/big-token.js @@ -0,0 +1,24 @@ +var stream = require('stream'); +var JsonParse = require('../jsonparse'); +var test = require('tape'); + +test('can handle large tokens without running out of memory', function (t) { + var parser = new JsonParse(); + var chunkSize = 1024; + var chunks = 1024 * 200; // 200mb + var quote = Buffer.from ? Buffer.from('"') : new Buffer('"'); + t.plan(1); + + parser.onToken = function (type, value) { + t.equal(value.length, chunkSize * chunks, 'token should be size of input json'); + t.end(); + }; + + parser.write(quote); + for (var i = 0; i < chunks; ++i) { + var buf = Buffer.alloc ? Buffer.alloc(chunkSize) : new Buffer(chunkSize); + buf.fill('a'); + parser.write(buf); + } + parser.write(quote); +}); diff --git a/deps/node_modules/npm/node_modules/jsonparse/test/boundary.js b/deps/node_modules/npm/node_modules/jsonparse/test/boundary.js new file mode 100644 index 00000000..31d9df82 --- /dev/null +++ b/deps/node_modules/npm/node_modules/jsonparse/test/boundary.js @@ -0,0 +1,110 @@ +var test = require('tape'); +var Parser = require('../'); + +test('2 byte utf8 \'De\' character: д', function (t) { + t.plan(1); + + var p = new Parser(); + p.onValue = function (value) { + t.equal(value, 'д'); + }; + + var de_buffer = new Buffer([0xd0, 0xb4]); + + p.write('"'); + p.write(de_buffer); + p.write('"'); + +}); + +test('3 byte utf8 \'Han\' character: 我', function (t) { + t.plan(1); + + var p = new Parser(); + p.onValue = function (value) { + t.equal(value, '我'); + }; + + var han_buffer = new Buffer([0xe6, 0x88, 0x91]); + p.write('"'); + p.write(han_buffer); + p.write('"'); +}); + +test('4 byte utf8 character (unicode scalar U+2070E): 𠜎', function (t) { + t.plan(1); + + var p = new Parser(); + p.onValue = function (value) { + t.equal(value, '𠜎'); + }; + + var Ux2070E_buffer = new Buffer([0xf0, 0xa0, 0x9c, 0x8e]); + p.write('"'); + p.write(Ux2070E_buffer); + p.write('"'); +}); + +test('3 byte utf8 \'Han\' character chunked inbetween 2nd and 3rd byte: 我', function (t) { + t.plan(1); + + var p = new Parser(); + p.onValue = function (value) { + t.equal(value, '我'); + }; + + var han_buffer_first = new Buffer([0xe6, 0x88]); + var han_buffer_second = new Buffer([0x91]); + p.write('"'); + p.write(han_buffer_first); + p.write(han_buffer_second); + p.write('"'); +}); + +test('4 byte utf8 character (unicode scalar U+2070E) chunked inbetween 2nd and 3rd byte: 𠜎', function (t) { + t.plan(1); + + var p = new Parser(); + p.onValue = function (value) { + t.equal(value, '𠜎'); + }; + + var Ux2070E_buffer_first = new Buffer([0xf0, 0xa0]); + var Ux2070E_buffer_second = new Buffer([0x9c, 0x8e]); + p.write('"'); + p.write(Ux2070E_buffer_first); + p.write(Ux2070E_buffer_second); + p.write('"'); +}); + +test('1-4 byte utf8 character string chunked inbetween random bytes: Aж文𠜱B', function (t) { + t.plan(1); + +var p = new Parser(); + p.onValue = function (value) { + t.equal(value, 'Aж文𠜱B'); + }; + + var eclectic_buffer = new Buffer([0x41, // A + 0xd0, 0xb6, // ж + 0xe6, 0x96, 0x87, // 文 + 0xf0, 0xa0, 0x9c, 0xb1, // 𠜱 + 0x42]); // B + + var rand_chunk = Math.floor(Math.random() * (eclectic_buffer.length)); + var first_buffer = eclectic_buffer.slice(0, rand_chunk); + var second_buffer = eclectic_buffer.slice(rand_chunk); + + //console.log('eclectic_buffer: ' + eclectic_buffer) + //console.log('sliced from 0 to ' + rand_chunk); + //console.log(first_buffer); + //console.log('then sliced from ' + rand_chunk + ' to the end'); + //console.log(second_buffer); + + console.log('chunked after offset ' + rand_chunk); + p.write('"'); + p.write(first_buffer); + p.write(second_buffer); + p.write('"'); + +}); \ No newline at end of file diff --git a/deps/node_modules/npm/node_modules/jsonparse/test/offset.js b/deps/node_modules/npm/node_modules/jsonparse/test/offset.js new file mode 100644 index 00000000..35de3b2c --- /dev/null +++ b/deps/node_modules/npm/node_modules/jsonparse/test/offset.js @@ -0,0 +1,67 @@ +var test = require('tape'); +var Parser = require('../'); + +var input = '{\n "string": "value",\n "number": 3,\n "object"'; +var input2 = ': {\n "key": "vд"\n },\n "array": [\n -1,\n 12\n ]\n '; +var input3 = '"null": null, "true": true, "false": false, "frac": 3.14 }'; + +var offsets = [ + [ 0, Parser.C.LEFT_BRACE ], + [ 4, Parser.C.STRING ], + [ 12, Parser.C.COLON ], + [ 14, Parser.C.STRING ], + [ 21, Parser.C.COMMA ], + [ 25, Parser.C.STRING ], + [ 33, Parser.C.COLON ], + [ 35, Parser.C.NUMBER ], + [ 36, Parser.C.COMMA ], + [ 40, Parser.C.STRING ], + [ 48, Parser.C.COLON ], + [ 50, Parser.C.LEFT_BRACE ], + [ 54, Parser.C.STRING ], + [ 59, Parser.C.COLON ], + [ 61, Parser.C.STRING ], + [ 69, Parser.C.RIGHT_BRACE ], + [ 70, Parser.C.COMMA ], + [ 74, Parser.C.STRING ], + [ 81, Parser.C.COLON ], + [ 83, Parser.C.LEFT_BRACKET ], + [ 87, Parser.C.NUMBER ], + [ 89, Parser.C.COMMA ], + [ 93, Parser.C.NUMBER ], + [ 98, Parser.C.RIGHT_BRACKET ], + [ 102, Parser.C.STRING ], + [ 108, Parser.C.COLON ], + [ 110, Parser.C.NULL ], + [ 114, Parser.C.COMMA ], + [ 116, Parser.C.STRING ], + [ 122, Parser.C.COLON ], + [ 124, Parser.C.TRUE ], + [ 128, Parser.C.COMMA ], + [ 130, Parser.C.STRING ], + [ 137, Parser.C.COLON ], + [ 139, Parser.C.FALSE ], + [ 144, Parser.C.COMMA ], + [ 146, Parser.C.STRING ], + [ 152, Parser.C.COLON ], + [ 154, Parser.C.NUMBER ], + [ 159, Parser.C.RIGHT_BRACE ] +]; + +test('offset', function(t) { + t.plan(offsets.length * 2 + 1); + + var p = new Parser(); + var i = 0; + p.onToken = function (token) { + t.equal(p.offset, offsets[i][0]); + t.equal(token, offsets[i][1]); + i++; + }; + + p.write(input); + p.write(input2); + p.write(input3); + + t.equal(i, offsets.length); +}); diff --git a/deps/node_modules/npm/node_modules/jsonparse/test/primitives.js b/deps/node_modules/npm/node_modules/jsonparse/test/primitives.js new file mode 100644 index 00000000..6d19feff --- /dev/null +++ b/deps/node_modules/npm/node_modules/jsonparse/test/primitives.js @@ -0,0 +1,57 @@ +var test = require('tape'); +var Parser = require('../'); + +var expected = [ + [ [], '' ], + [ [], 'Hello' ], + [ [], 'This"is' ], + [ [], '\r\n\f\t\\/"' ], + [ [], 'Λάμβδα' ], + [ [], '\\' ], + [ [], '/' ], + [ [], '"' ], + [ [ 0 ], 0 ], + [ [ 1 ], 1 ], + [ [ 2 ], -1 ], + [ [], [ 0, 1, -1 ] ], + [ [ 0 ], 1 ], + [ [ 1 ], 1.1 ], + [ [ 2 ], -1.1 ], + [ [ 3 ], -1 ], + [ [], [ 1, 1.1, -1.1, -1 ] ], + [ [ 0 ], -1 ], + [ [], [ -1 ] ], + [ [ 0 ], -0.1 ], + [ [], [ -0.1 ] ], + [ [ 0 ], 6.02e+23 ], + [ [], [ 6.02e+23 ] ], + [ [ 0 ], '7161093205057351174' ], + [ [], [ '7161093205057351174'] ] +]; + +test('primitives', function (t) { + t.plan(25); + + var p = new Parser(); + p.onValue = function (value) { + var keys = this.stack + .slice(1) + .map(function (item) { return item.key }) + .concat(this.key !== undefined ? this.key : []) + ; + t.deepEqual( + [ keys, value ], + expected.shift() + ); + }; + + p.write('"""Hello""This\\"is""\\r\\n\\f\\t\\\\\\/\\""'); + p.write('"\\u039b\\u03ac\\u03bc\\u03b2\\u03b4\\u03b1"'); + p.write('"\\\\"'); + p.write('"\\/"'); + p.write('"\\""'); + p.write('[0,1,-1]'); + p.write('[1.0,1.1,-1.1,-1.0][-1][-0.1]'); + p.write('[6.02e23]'); + p.write('[7161093205057351174]'); +}); diff --git a/deps/node_modules/npm/node_modules/jsonparse/test/surrogate.js b/deps/node_modules/npm/node_modules/jsonparse/test/surrogate.js new file mode 100644 index 00000000..a387f109 --- /dev/null +++ b/deps/node_modules/npm/node_modules/jsonparse/test/surrogate.js @@ -0,0 +1,25 @@ +var test = require('tape'); +var Parser = require('../'); + +test('parse surrogate pair', function (t) { + t.plan(1); + + var p = new Parser(); + p.onValue = function (value) { + t.equal(value, '😋'); + }; + + p.write('"\\uD83D\\uDE0B"'); +}); + +test('parse chunked surrogate pair', function (t) { + t.plan(1); + + var p = new Parser(); + p.onValue = function (value) { + t.equal(value, '😋'); + }; + + p.write('"\\uD83D'); + p.write('\\uDE0B"'); +}); diff --git a/deps/node_modules/npm/node_modules/jsonparse/test/unvalid.js b/deps/node_modules/npm/node_modules/jsonparse/test/unvalid.js new file mode 100644 index 00000000..9fb3d94f --- /dev/null +++ b/deps/node_modules/npm/node_modules/jsonparse/test/unvalid.js @@ -0,0 +1,15 @@ +var test = require('tape'); +var Parser = require('../'); + +test('unvalid', function (t) { + var count = 0; + + var p = new Parser(); + p.onError = function (value) { + count++; + t.equal(1, count); + t.end(); + }; + + p.write('{"test": eer['); +}); diff --git a/deps/node_modules/npm/node_modules/jsonparse/test/utf8.js b/deps/node_modules/npm/node_modules/jsonparse/test/utf8.js new file mode 100644 index 00000000..c75fa47b --- /dev/null +++ b/deps/node_modules/npm/node_modules/jsonparse/test/utf8.js @@ -0,0 +1,38 @@ +var test = require('tape'); +var Parser = require('../'); + +test('3 bytes of utf8', function (t) { + t.plan(1); + + var p = new Parser(); + p.onValue = function (value) { + t.equal(value, '├──'); + }; + + p.write('"├──"'); +}); + +test('utf8 snowman', function (t) { + t.plan(1); + + var p = new Parser(); + p.onValue = function (value) { + t.equal(value, '☃'); + }; + + p.write('"☃"'); +}); + +test('utf8 with regular ascii', function (t) { + t.plan(4); + + var p = new Parser(); + var expected = [ "snow: ☃!", "xyz", "¡que!" ]; + expected.push(expected.slice()); + + p.onValue = function (value) { + t.deepEqual(value, expected.shift()); + }; + + p.write('["snow: ☃!","xyz","¡que!"]'); +}); diff --git a/deps/node_modules/npm/node_modules/jsprim/CHANGES.md b/deps/node_modules/npm/node_modules/jsprim/CHANGES.md new file mode 100644 index 00000000..31cd7892 --- /dev/null +++ b/deps/node_modules/npm/node_modules/jsprim/CHANGES.md @@ -0,0 +1,49 @@ +# Changelog + +## not yet released + +None yet. + +## v1.4.1 (2017-08-02) + +* #21 Update verror dep +* #22 Update extsprintf dependency +* #23 update contribution guidelines + +## v1.4.0 (2017-03-13) + +* #7 Add parseInteger() function for safer number parsing + +## v1.3.1 (2016-09-12) + +* #13 Incompatible with webpack + +## v1.3.0 (2016-06-22) + +* #14 add safer version of hasOwnProperty() +* #15 forEachKey() should ignore inherited properties + +## v1.2.2 (2015-10-15) + +* #11 NPM package shouldn't include any code that does `require('JSV')` +* #12 jsl.node.conf missing definition for "module" + +## v1.2.1 (2015-10-14) + +* #8 odd date parsing behaviour + +## v1.2.0 (2015-10-13) + +* #9 want function for returning RFC1123 dates + +## v1.1.0 (2015-09-02) + +* #6 a new suite of hrtime manipulation routines: `hrtimeAdd()`, + `hrtimeAccum()`, `hrtimeNanosec()`, `hrtimeMicrosec()` and + `hrtimeMillisec()`. + +## v1.0.0 (2015-09-01) + +First tracked release. Includes everything in previous releases, plus: + +* #4 want function for merging objects diff --git a/deps/node_modules/npm/node_modules/jsprim/CONTRIBUTING.md b/deps/node_modules/npm/node_modules/jsprim/CONTRIBUTING.md new file mode 100644 index 00000000..4cf27f27 --- /dev/null +++ b/deps/node_modules/npm/node_modules/jsprim/CONTRIBUTING.md @@ -0,0 +1,19 @@ +# Contributing + +This repository uses [cr.joyent.us](https://cr.joyent.us) (Gerrit) for new +changes. Anyone can submit changes. To get started, see the [cr.joyent.us user +guide](https://github.com/joyent/joyent-gerrit/blob/master/docs/user/README.md). +This repo does not use GitHub pull requests. + +See the [Joyent Engineering +Guidelines](https://github.com/joyent/eng/blob/master/docs/index.md) for general +best practices expected in this repository. + +Contributions should be "make prepush" clean. The "prepush" target runs the +"check" target, which requires these separate tools: + +* https://github.com/davepacheco/jsstyle +* https://github.com/davepacheco/javascriptlint + +If you're changing something non-trivial or user-facing, you may want to submit +an issue first. diff --git a/deps/node_modules/npm/node_modules/jsprim/LICENSE b/deps/node_modules/npm/node_modules/jsprim/LICENSE new file mode 100644 index 00000000..680eac93 --- /dev/null +++ b/deps/node_modules/npm/node_modules/jsprim/LICENSE @@ -0,0 +1,19 @@ +Copyright (c) 2012, Joyent, Inc. All rights reserved. + +Permission is hereby granted, free of charge, to any person obtaining a copy +of this software and associated documentation files (the "Software"), to deal +in the Software without restriction, including without limitation the rights +to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the Software is +furnished to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN +THE SOFTWARE diff --git a/deps/node_modules/npm/node_modules/jsprim/README.md b/deps/node_modules/npm/node_modules/jsprim/README.md new file mode 100644 index 00000000..c44bff05 --- /dev/null +++ b/deps/node_modules/npm/node_modules/jsprim/README.md @@ -0,0 +1,287 @@ +# jsprim: utilities for primitive JavaScript types + +This module provides miscellaneous facilities for working with strings, +numbers, dates, and objects and arrays of these basic types. + + +### deepCopy(obj) + +Creates a deep copy of a primitive type, object, or array of primitive types. + + +### deepEqual(obj1, obj2) + +Returns whether two objects are equal. + + +### isEmpty(obj) + +Returns true if the given object has no properties and false otherwise. This +is O(1) (unlike `Object.keys(obj).length === 0`, which is O(N)). + +### hasKey(obj, key) + +Returns true if the given object has an enumerable, non-inherited property +called `key`. [For information on enumerability and ownership of properties, see +the MDN +documentation.](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Enumerability_and_ownership_of_properties) + +### forEachKey(obj, callback) + +Like Array.forEach, but iterates enumerable, owned properties of an object +rather than elements of an array. Equivalent to: + + for (var key in obj) { + if (Object.prototype.hasOwnProperty.call(obj, key)) { + callback(key, obj[key]); + } + } + + +### flattenObject(obj, depth) + +Flattens an object up to a given level of nesting, returning an array of arrays +of length "depth + 1", where the first "depth" elements correspond to flattened +columns and the last element contains the remaining object . For example: + + flattenObject({ + 'I': { + 'A': { + 'i': { + 'datum1': [ 1, 2 ], + 'datum2': [ 3, 4 ] + }, + 'ii': { + 'datum1': [ 3, 4 ] + } + }, + 'B': { + 'i': { + 'datum1': [ 5, 6 ] + }, + 'ii': { + 'datum1': [ 7, 8 ], + 'datum2': [ 3, 4 ], + }, + 'iii': { + } + } + }, + 'II': { + 'A': { + 'i': { + 'datum1': [ 1, 2 ], + 'datum2': [ 3, 4 ] + } + } + } + }, 3) + +becomes: + + [ + [ 'I', 'A', 'i', { 'datum1': [ 1, 2 ], 'datum2': [ 3, 4 ] } ], + [ 'I', 'A', 'ii', { 'datum1': [ 3, 4 ] } ], + [ 'I', 'B', 'i', { 'datum1': [ 5, 6 ] } ], + [ 'I', 'B', 'ii', { 'datum1': [ 7, 8 ], 'datum2': [ 3, 4 ] } ], + [ 'I', 'B', 'iii', {} ], + [ 'II', 'A', 'i', { 'datum1': [ 1, 2 ], 'datum2': [ 3, 4 ] } ] + ] + +This function is strict: "depth" must be a non-negative integer and "obj" must +be a non-null object with at least "depth" levels of nesting under all keys. + + +### flattenIter(obj, depth, func) + +This is similar to `flattenObject` except that instead of returning an array, +this function invokes `func(entry)` for each `entry` in the array that +`flattenObject` would return. `flattenIter(obj, depth, func)` is logically +equivalent to `flattenObject(obj, depth).forEach(func)`. Importantly, this +version never constructs the full array. Its memory usage is O(depth) rather +than O(n) (where `n` is the number of flattened elements). + +There's another difference between `flattenObject` and `flattenIter` that's +related to the special case where `depth === 0`. In this case, `flattenObject` +omits the array wrapping `obj` (which is regrettable). + + +### pluck(obj, key) + +Fetch nested property "key" from object "obj", traversing objects as needed. +For example, `pluck(obj, "foo.bar.baz")` is roughly equivalent to +`obj.foo.bar.baz`, except that: + +1. If traversal fails, the resulting value is undefined, and no error is + thrown. For example, `pluck({}, "foo.bar")` is just undefined. +2. If "obj" has property "key" directly (without traversing), the + corresponding property is returned. For example, + `pluck({ 'foo.bar': 1 }, 'foo.bar')` is 1, not undefined. This is also + true recursively, so `pluck({ 'a': { 'foo.bar': 1 } }, 'a.foo.bar')` is + also 1, not undefined. + + +### randElt(array) + +Returns an element from "array" selected uniformly at random. If "array" is +empty, throws an Error. + + +### startsWith(str, prefix) + +Returns true if the given string starts with the given prefix and false +otherwise. + + +### endsWith(str, suffix) + +Returns true if the given string ends with the given suffix and false +otherwise. + + +### parseInteger(str, options) + +Parses the contents of `str` (a string) as an integer. On success, the integer +value is returned (as a number). On failure, an error is **returned** describing +why parsing failed. + +By default, leading and trailing whitespace characters are not allowed, nor are +trailing characters that are not part of the numeric representation. This +behaviour can be toggled by using the options below. The empty string (`''`) is +not considered valid input. If the return value cannot be precisely represented +as a number (i.e., is smaller than `Number.MIN_SAFE_INTEGER` or larger than +`Number.MAX_SAFE_INTEGER`), an error is returned. Additionally, the string +`'-0'` will be parsed as the integer `0`, instead of as the IEEE floating point +value `-0`. + +This function accepts both upper and lowercase characters for digits, similar to +`parseInt()`, `Number()`, and [strtol(3C)](https://illumos.org/man/3C/strtol). + +The following may be specified in `options`: + +Option | Type | Default | Meaning +------------------ | ------- | ------- | --------------------------- +base | number | 10 | numeric base (radix) to use, in the range 2 to 36 +allowSign | boolean | true | whether to interpret any leading `+` (positive) and `-` (negative) characters +allowImprecise | boolean | false | whether to accept values that may have lost precision (past `MAX_SAFE_INTEGER` or below `MIN_SAFE_INTEGER`) +allowPrefix | boolean | false | whether to interpret the prefixes `0b` (base 2), `0o` (base 8), `0t` (base 10), or `0x` (base 16) +allowTrailing | boolean | false | whether to ignore trailing characters +trimWhitespace | boolean | false | whether to trim any leading or trailing whitespace/line terminators +leadingZeroIsOctal | boolean | false | whether a leading zero indicates octal + +Note that if `base` is unspecified, and `allowPrefix` or `leadingZeroIsOctal` +are, then the leading characters can change the default base from 10. If `base` +is explicitly specified and `allowPrefix` is true, then the prefix will only be +accepted if it matches the specified base. `base` and `leadingZeroIsOctal` +cannot be used together. + +**Context:** It's tricky to parse integers with JavaScript's built-in facilities +for several reasons: + +- `parseInt()` and `Number()` by default allow the base to be specified in the + input string by a prefix (e.g., `0x` for hex). +- `parseInt()` allows trailing nonnumeric characters. +- `Number(str)` returns 0 when `str` is the empty string (`''`). +- Both functions return incorrect values when the input string represents a + valid integer outside the range of integers that can be represented precisely. + Specifically, `parseInt('9007199254740993')` returns 9007199254740992. +- Both functions always accept `-` and `+` signs before the digit. +- Some older JavaScript engines always interpret a leading 0 as indicating + octal, which can be surprising when parsing input from users who expect a + leading zero to be insignificant. + +While each of these may be desirable in some contexts, there are also times when +none of them are wanted. `parseInteger()` grants greater control over what +input's permissible. + +### iso8601(date) + +Converts a Date object to an ISO8601 date string of the form +"YYYY-MM-DDTHH:MM:SS.sssZ". This format is not customizable. + + +### parseDateTime(str) + +Parses a date expressed as a string, as either a number of milliseconds since +the epoch or any string format that Date accepts, giving preference to the +former where these two sets overlap (e.g., strings containing small numbers). + + +### hrtimeDiff(timeA, timeB) + +Given two hrtime readings (as from Node's `process.hrtime()`), where timeA is +later than timeB, compute the difference and return that as an hrtime. It is +illegal to invoke this for a pair of times where timeB is newer than timeA. + +### hrtimeAdd(timeA, timeB) + +Add two hrtime intervals (as from Node's `process.hrtime()`), returning a new +hrtime interval array. This function does not modify either input argument. + + +### hrtimeAccum(timeA, timeB) + +Add two hrtime intervals (as from Node's `process.hrtime()`), storing the +result in `timeA`. This function overwrites (and returns) the first argument +passed in. + + +### hrtimeNanosec(timeA), hrtimeMicrosec(timeA), hrtimeMillisec(timeA) + +This suite of functions converts a hrtime interval (as from Node's +`process.hrtime()`) into a scalar number of nanoseconds, microseconds or +milliseconds. Results are truncated, as with `Math.floor()`. + + +### validateJsonObject(schema, object) + +Uses JSON validation (via JSV) to validate the given object against the given +schema. On success, returns null. On failure, *returns* (does not throw) a +useful Error object. + + +### extraProperties(object, allowed) + +Check an object for unexpected properties. Accepts the object to check, and an +array of allowed property name strings. If extra properties are detected, an +array of extra property names is returned. If no properties other than those +in the allowed list are present on the object, the returned array will be of +zero length. + +### mergeObjects(provided, overrides, defaults) + +Merge properties from objects "provided", "overrides", and "defaults". The +intended use case is for functions that accept named arguments in an "args" +object, but want to provide some default values and override other values. In +that case, "provided" is what the caller specified, "overrides" are what the +function wants to override, and "defaults" contains default values. + +The function starts with the values in "defaults", overrides them with the +values in "provided", and then overrides those with the values in "overrides". +For convenience, any of these objects may be falsey, in which case they will be +ignored. The input objects are never modified, but properties in the returned +object are not deep-copied. + +For example: + + mergeObjects(undefined, { 'objectMode': true }, { 'highWaterMark': 0 }) + +returns: + + { 'objectMode': true, 'highWaterMark': 0 } + +For another example: + + mergeObjects( + { 'highWaterMark': 16, 'objectMode': 7 }, /* from caller */ + { 'objectMode': true }, /* overrides */ + { 'highWaterMark': 0 }); /* default */ + +returns: + + { 'objectMode': true, 'highWaterMark': 16 } + + +# Contributing + +See separate [contribution guidelines](CONTRIBUTING.md). diff --git a/deps/node_modules/npm/node_modules/jsprim/lib/jsprim.js b/deps/node_modules/npm/node_modules/jsprim/lib/jsprim.js new file mode 100644 index 00000000..bf29e612 --- /dev/null +++ b/deps/node_modules/npm/node_modules/jsprim/lib/jsprim.js @@ -0,0 +1,735 @@ +/* + * lib/jsprim.js: utilities for primitive JavaScript types + */ + +var mod_assert = require('assert-plus'); +var mod_util = require('util'); + +var mod_extsprintf = require('extsprintf'); +var mod_verror = require('verror'); +var mod_jsonschema = require('json-schema'); + +/* + * Public interface + */ +exports.deepCopy = deepCopy; +exports.deepEqual = deepEqual; +exports.isEmpty = isEmpty; +exports.hasKey = hasKey; +exports.forEachKey = forEachKey; +exports.pluck = pluck; +exports.flattenObject = flattenObject; +exports.flattenIter = flattenIter; +exports.validateJsonObject = validateJsonObjectJS; +exports.validateJsonObjectJS = validateJsonObjectJS; +exports.randElt = randElt; +exports.extraProperties = extraProperties; +exports.mergeObjects = mergeObjects; + +exports.startsWith = startsWith; +exports.endsWith = endsWith; + +exports.parseInteger = parseInteger; + +exports.iso8601 = iso8601; +exports.rfc1123 = rfc1123; +exports.parseDateTime = parseDateTime; + +exports.hrtimediff = hrtimeDiff; +exports.hrtimeDiff = hrtimeDiff; +exports.hrtimeAccum = hrtimeAccum; +exports.hrtimeAdd = hrtimeAdd; +exports.hrtimeNanosec = hrtimeNanosec; +exports.hrtimeMicrosec = hrtimeMicrosec; +exports.hrtimeMillisec = hrtimeMillisec; + + +/* + * Deep copy an acyclic *basic* Javascript object. This only handles basic + * scalars (strings, numbers, booleans) and arbitrarily deep arrays and objects + * containing these. This does *not* handle instances of other classes. + */ +function deepCopy(obj) +{ + var ret, key; + var marker = '__deepCopy'; + + if (obj && obj[marker]) + throw (new Error('attempted deep copy of cyclic object')); + + if (obj && obj.constructor == Object) { + ret = {}; + obj[marker] = true; + + for (key in obj) { + if (key == marker) + continue; + + ret[key] = deepCopy(obj[key]); + } + + delete (obj[marker]); + return (ret); + } + + if (obj && obj.constructor == Array) { + ret = []; + obj[marker] = true; + + for (key = 0; key < obj.length; key++) + ret.push(deepCopy(obj[key])); + + delete (obj[marker]); + return (ret); + } + + /* + * It must be a primitive type -- just return it. + */ + return (obj); +} + +function deepEqual(obj1, obj2) +{ + if (typeof (obj1) != typeof (obj2)) + return (false); + + if (obj1 === null || obj2 === null || typeof (obj1) != 'object') + return (obj1 === obj2); + + if (obj1.constructor != obj2.constructor) + return (false); + + var k; + for (k in obj1) { + if (!obj2.hasOwnProperty(k)) + return (false); + + if (!deepEqual(obj1[k], obj2[k])) + return (false); + } + + for (k in obj2) { + if (!obj1.hasOwnProperty(k)) + return (false); + } + + return (true); +} + +function isEmpty(obj) +{ + var key; + for (key in obj) + return (false); + return (true); +} + +function hasKey(obj, key) +{ + mod_assert.equal(typeof (key), 'string'); + return (Object.prototype.hasOwnProperty.call(obj, key)); +} + +function forEachKey(obj, callback) +{ + for (var key in obj) { + if (hasKey(obj, key)) { + callback(key, obj[key]); + } + } +} + +function pluck(obj, key) +{ + mod_assert.equal(typeof (key), 'string'); + return (pluckv(obj, key)); +} + +function pluckv(obj, key) +{ + if (obj === null || typeof (obj) !== 'object') + return (undefined); + + if (obj.hasOwnProperty(key)) + return (obj[key]); + + var i = key.indexOf('.'); + if (i == -1) + return (undefined); + + var key1 = key.substr(0, i); + if (!obj.hasOwnProperty(key1)) + return (undefined); + + return (pluckv(obj[key1], key.substr(i + 1))); +} + +/* + * Invoke callback(row) for each entry in the array that would be returned by + * flattenObject(data, depth). This is just like flattenObject(data, + * depth).forEach(callback), except that the intermediate array is never + * created. + */ +function flattenIter(data, depth, callback) +{ + doFlattenIter(data, depth, [], callback); +} + +function doFlattenIter(data, depth, accum, callback) +{ + var each; + var key; + + if (depth === 0) { + each = accum.slice(0); + each.push(data); + callback(each); + return; + } + + mod_assert.ok(data !== null); + mod_assert.equal(typeof (data), 'object'); + mod_assert.equal(typeof (depth), 'number'); + mod_assert.ok(depth >= 0); + + for (key in data) { + each = accum.slice(0); + each.push(key); + doFlattenIter(data[key], depth - 1, each, callback); + } +} + +function flattenObject(data, depth) +{ + if (depth === 0) + return ([ data ]); + + mod_assert.ok(data !== null); + mod_assert.equal(typeof (data), 'object'); + mod_assert.equal(typeof (depth), 'number'); + mod_assert.ok(depth >= 0); + + var rv = []; + var key; + + for (key in data) { + flattenObject(data[key], depth - 1).forEach(function (p) { + rv.push([ key ].concat(p)); + }); + } + + return (rv); +} + +function startsWith(str, prefix) +{ + return (str.substr(0, prefix.length) == prefix); +} + +function endsWith(str, suffix) +{ + return (str.substr( + str.length - suffix.length, suffix.length) == suffix); +} + +function iso8601(d) +{ + if (typeof (d) == 'number') + d = new Date(d); + mod_assert.ok(d.constructor === Date); + return (mod_extsprintf.sprintf('%4d-%02d-%02dT%02d:%02d:%02d.%03dZ', + d.getUTCFullYear(), d.getUTCMonth() + 1, d.getUTCDate(), + d.getUTCHours(), d.getUTCMinutes(), d.getUTCSeconds(), + d.getUTCMilliseconds())); +} + +var RFC1123_MONTHS = [ + 'Jan', 'Feb', 'Mar', 'Apr', 'May', 'Jun', + 'Jul', 'Aug', 'Sep', 'Oct', 'Nov', 'Dec']; +var RFC1123_DAYS = [ + 'Sun', 'Mon', 'Tue', 'Wed', 'Thu', 'Fri', 'Sat']; + +function rfc1123(date) { + return (mod_extsprintf.sprintf('%s, %02d %s %04d %02d:%02d:%02d GMT', + RFC1123_DAYS[date.getUTCDay()], date.getUTCDate(), + RFC1123_MONTHS[date.getUTCMonth()], date.getUTCFullYear(), + date.getUTCHours(), date.getUTCMinutes(), + date.getUTCSeconds())); +} + +/* + * Parses a date expressed as a string, as either a number of milliseconds since + * the epoch or any string format that Date accepts, giving preference to the + * former where these two sets overlap (e.g., small numbers). + */ +function parseDateTime(str) +{ + /* + * This is irritatingly implicit, but significantly more concise than + * alternatives. The "+str" will convert a string containing only a + * number directly to a Number, or NaN for other strings. Thus, if the + * conversion succeeds, we use it (this is the milliseconds-since-epoch + * case). Otherwise, we pass the string directly to the Date + * constructor to parse. + */ + var numeric = +str; + if (!isNaN(numeric)) { + return (new Date(numeric)); + } else { + return (new Date(str)); + } +} + + +/* + * Number.*_SAFE_INTEGER isn't present before node v0.12, so we hardcode + * the ES6 definitions here, while allowing for them to someday be higher. + */ +var MAX_SAFE_INTEGER = Number.MAX_SAFE_INTEGER || 9007199254740991; +var MIN_SAFE_INTEGER = Number.MIN_SAFE_INTEGER || -9007199254740991; + + +/* + * Default options for parseInteger(). + */ +var PI_DEFAULTS = { + base: 10, + allowSign: true, + allowPrefix: false, + allowTrailing: false, + allowImprecise: false, + trimWhitespace: false, + leadingZeroIsOctal: false +}; + +var CP_0 = 0x30; +var CP_9 = 0x39; + +var CP_A = 0x41; +var CP_B = 0x42; +var CP_O = 0x4f; +var CP_T = 0x54; +var CP_X = 0x58; +var CP_Z = 0x5a; + +var CP_a = 0x61; +var CP_b = 0x62; +var CP_o = 0x6f; +var CP_t = 0x74; +var CP_x = 0x78; +var CP_z = 0x7a; + +var PI_CONV_DEC = 0x30; +var PI_CONV_UC = 0x37; +var PI_CONV_LC = 0x57; + + +/* + * A stricter version of parseInt() that provides options for changing what + * is an acceptable string (for example, disallowing trailing characters). + */ +function parseInteger(str, uopts) +{ + mod_assert.string(str, 'str'); + mod_assert.optionalObject(uopts, 'options'); + + var baseOverride = false; + var options = PI_DEFAULTS; + + if (uopts) { + baseOverride = hasKey(uopts, 'base'); + options = mergeObjects(options, uopts); + mod_assert.number(options.base, 'options.base'); + mod_assert.ok(options.base >= 2, 'options.base >= 2'); + mod_assert.ok(options.base <= 36, 'options.base <= 36'); + mod_assert.bool(options.allowSign, 'options.allowSign'); + mod_assert.bool(options.allowPrefix, 'options.allowPrefix'); + mod_assert.bool(options.allowTrailing, + 'options.allowTrailing'); + mod_assert.bool(options.allowImprecise, + 'options.allowImprecise'); + mod_assert.bool(options.trimWhitespace, + 'options.trimWhitespace'); + mod_assert.bool(options.leadingZeroIsOctal, + 'options.leadingZeroIsOctal'); + + if (options.leadingZeroIsOctal) { + mod_assert.ok(!baseOverride, + '"base" and "leadingZeroIsOctal" are ' + + 'mutually exclusive'); + } + } + + var c; + var pbase = -1; + var base = options.base; + var start; + var mult = 1; + var value = 0; + var idx = 0; + var len = str.length; + + /* Trim any whitespace on the left side. */ + if (options.trimWhitespace) { + while (idx < len && isSpace(str.charCodeAt(idx))) { + ++idx; + } + } + + /* Check the number for a leading sign. */ + if (options.allowSign) { + if (str[idx] === '-') { + idx += 1; + mult = -1; + } else if (str[idx] === '+') { + idx += 1; + } + } + + /* Parse the base-indicating prefix if there is one. */ + if (str[idx] === '0') { + if (options.allowPrefix) { + pbase = prefixToBase(str.charCodeAt(idx + 1)); + if (pbase !== -1 && (!baseOverride || pbase === base)) { + base = pbase; + idx += 2; + } + } + + if (pbase === -1 && options.leadingZeroIsOctal) { + base = 8; + } + } + + /* Parse the actual digits. */ + for (start = idx; idx < len; ++idx) { + c = translateDigit(str.charCodeAt(idx)); + if (c !== -1 && c < base) { + value *= base; + value += c; + } else { + break; + } + } + + /* If we didn't parse any digits, we have an invalid number. */ + if (start === idx) { + return (new Error('invalid number: ' + JSON.stringify(str))); + } + + /* Trim any whitespace on the right side. */ + if (options.trimWhitespace) { + while (idx < len && isSpace(str.charCodeAt(idx))) { + ++idx; + } + } + + /* Check for trailing characters. */ + if (idx < len && !options.allowTrailing) { + return (new Error('trailing characters after number: ' + + JSON.stringify(str.slice(idx)))); + } + + /* If our value is 0, we return now, to avoid returning -0. */ + if (value === 0) { + return (0); + } + + /* Calculate our final value. */ + var result = value * mult; + + /* + * If the string represents a value that cannot be precisely represented + * by JavaScript, then we want to check that: + * + * - We never increased the value past MAX_SAFE_INTEGER + * - We don't make the result negative and below MIN_SAFE_INTEGER + * + * Because we only ever increment the value during parsing, there's no + * chance of moving past MAX_SAFE_INTEGER and then dropping below it + * again, losing precision in the process. This means that we only need + * to do our checks here, at the end. + */ + if (!options.allowImprecise && + (value > MAX_SAFE_INTEGER || result < MIN_SAFE_INTEGER)) { + return (new Error('number is outside of the supported range: ' + + JSON.stringify(str.slice(start, idx)))); + } + + return (result); +} + + +/* + * Interpret a character code as a base-36 digit. + */ +function translateDigit(d) +{ + if (d >= CP_0 && d <= CP_9) { + /* '0' to '9' -> 0 to 9 */ + return (d - PI_CONV_DEC); + } else if (d >= CP_A && d <= CP_Z) { + /* 'A' - 'Z' -> 10 to 35 */ + return (d - PI_CONV_UC); + } else if (d >= CP_a && d <= CP_z) { + /* 'a' - 'z' -> 10 to 35 */ + return (d - PI_CONV_LC); + } else { + /* Invalid character code */ + return (-1); + } +} + + +/* + * Test if a value matches the ECMAScript definition of trimmable whitespace. + */ +function isSpace(c) +{ + return (c === 0x20) || + (c >= 0x0009 && c <= 0x000d) || + (c === 0x00a0) || + (c === 0x1680) || + (c === 0x180e) || + (c >= 0x2000 && c <= 0x200a) || + (c === 0x2028) || + (c === 0x2029) || + (c === 0x202f) || + (c === 0x205f) || + (c === 0x3000) || + (c === 0xfeff); +} + + +/* + * Determine which base a character indicates (e.g., 'x' indicates hex). + */ +function prefixToBase(c) +{ + if (c === CP_b || c === CP_B) { + /* 0b/0B (binary) */ + return (2); + } else if (c === CP_o || c === CP_O) { + /* 0o/0O (octal) */ + return (8); + } else if (c === CP_t || c === CP_T) { + /* 0t/0T (decimal) */ + return (10); + } else if (c === CP_x || c === CP_X) { + /* 0x/0X (hexadecimal) */ + return (16); + } else { + /* Not a meaningful character */ + return (-1); + } +} + + +function validateJsonObjectJS(schema, input) +{ + var report = mod_jsonschema.validate(input, schema); + + if (report.errors.length === 0) + return (null); + + /* Currently, we only do anything useful with the first error. */ + var error = report.errors[0]; + + /* The failed property is given by a URI with an irrelevant prefix. */ + var propname = error['property']; + var reason = error['message'].toLowerCase(); + var i, j; + + /* + * There's at least one case where the property error message is + * confusing at best. We work around this here. + */ + if ((i = reason.indexOf('the property ')) != -1 && + (j = reason.indexOf(' is not defined in the schema and the ' + + 'schema does not allow additional properties')) != -1) { + i += 'the property '.length; + if (propname === '') + propname = reason.substr(i, j - i); + else + propname = propname + '.' + reason.substr(i, j - i); + + reason = 'unsupported property'; + } + + var rv = new mod_verror.VError('property "%s": %s', propname, reason); + rv.jsv_details = error; + return (rv); +} + +function randElt(arr) +{ + mod_assert.ok(Array.isArray(arr) && arr.length > 0, + 'randElt argument must be a non-empty array'); + + return (arr[Math.floor(Math.random() * arr.length)]); +} + +function assertHrtime(a) +{ + mod_assert.ok(a[0] >= 0 && a[1] >= 0, + 'negative numbers not allowed in hrtimes'); + mod_assert.ok(a[1] < 1e9, 'nanoseconds column overflow'); +} + +/* + * Compute the time elapsed between hrtime readings A and B, where A is later + * than B. hrtime readings come from Node's process.hrtime(). There is no + * defined way to represent negative deltas, so it's illegal to diff B from A + * where the time denoted by B is later than the time denoted by A. If this + * becomes valuable, we can define a representation and extend the + * implementation to support it. + */ +function hrtimeDiff(a, b) +{ + assertHrtime(a); + assertHrtime(b); + mod_assert.ok(a[0] > b[0] || (a[0] == b[0] && a[1] >= b[1]), + 'negative differences not allowed'); + + var rv = [ a[0] - b[0], 0 ]; + + if (a[1] >= b[1]) { + rv[1] = a[1] - b[1]; + } else { + rv[0]--; + rv[1] = 1e9 - (b[1] - a[1]); + } + + return (rv); +} + +/* + * Convert a hrtime reading from the array format returned by Node's + * process.hrtime() into a scalar number of nanoseconds. + */ +function hrtimeNanosec(a) +{ + assertHrtime(a); + + return (Math.floor(a[0] * 1e9 + a[1])); +} + +/* + * Convert a hrtime reading from the array format returned by Node's + * process.hrtime() into a scalar number of microseconds. + */ +function hrtimeMicrosec(a) +{ + assertHrtime(a); + + return (Math.floor(a[0] * 1e6 + a[1] / 1e3)); +} + +/* + * Convert a hrtime reading from the array format returned by Node's + * process.hrtime() into a scalar number of milliseconds. + */ +function hrtimeMillisec(a) +{ + assertHrtime(a); + + return (Math.floor(a[0] * 1e3 + a[1] / 1e6)); +} + +/* + * Add two hrtime readings A and B, overwriting A with the result of the + * addition. This function is useful for accumulating several hrtime intervals + * into a counter. Returns A. + */ +function hrtimeAccum(a, b) +{ + assertHrtime(a); + assertHrtime(b); + + /* + * Accumulate the nanosecond component. + */ + a[1] += b[1]; + if (a[1] >= 1e9) { + /* + * The nanosecond component overflowed, so carry to the seconds + * field. + */ + a[0]++; + a[1] -= 1e9; + } + + /* + * Accumulate the seconds component. + */ + a[0] += b[0]; + + return (a); +} + +/* + * Add two hrtime readings A and B, returning the result as a new hrtime array. + * Does not modify either input argument. + */ +function hrtimeAdd(a, b) +{ + assertHrtime(a); + + var rv = [ a[0], a[1] ]; + + return (hrtimeAccum(rv, b)); +} + + +/* + * Check an object for unexpected properties. Accepts the object to check, and + * an array of allowed property names (strings). Returns an array of key names + * that were found on the object, but did not appear in the list of allowed + * properties. If no properties were found, the returned array will be of + * zero length. + */ +function extraProperties(obj, allowed) +{ + mod_assert.ok(typeof (obj) === 'object' && obj !== null, + 'obj argument must be a non-null object'); + mod_assert.ok(Array.isArray(allowed), + 'allowed argument must be an array of strings'); + for (var i = 0; i < allowed.length; i++) { + mod_assert.ok(typeof (allowed[i]) === 'string', + 'allowed argument must be an array of strings'); + } + + return (Object.keys(obj).filter(function (key) { + return (allowed.indexOf(key) === -1); + })); +} + +/* + * Given three sets of properties "provided" (may be undefined), "overrides" + * (required), and "defaults" (may be undefined), construct an object containing + * the union of these sets with "overrides" overriding "provided", and + * "provided" overriding "defaults". None of the input objects are modified. + */ +function mergeObjects(provided, overrides, defaults) +{ + var rv, k; + + rv = {}; + if (defaults) { + for (k in defaults) + rv[k] = defaults[k]; + } + + if (provided) { + for (k in provided) + rv[k] = provided[k]; + } + + if (overrides) { + for (k in overrides) + rv[k] = overrides[k]; + } + + return (rv); +} diff --git a/deps/node_modules/npm/node_modules/jsprim/package.json b/deps/node_modules/npm/node_modules/jsprim/package.json new file mode 100644 index 00000000..1634bdef --- /dev/null +++ b/deps/node_modules/npm/node_modules/jsprim/package.json @@ -0,0 +1,49 @@ +{ + "_from": "jsprim@^1.2.2", + "_id": "jsprim@1.4.1", + "_inBundle": false, + "_integrity": "sha1-MT5mvB5cwG5Di8G3SZwuXFastqI=", + "_location": "/jsprim", + "_phantomChildren": {}, + "_requested": { + "type": "range", + "registry": true, + "raw": "jsprim@^1.2.2", + "name": "jsprim", + "escapedName": "jsprim", + "rawSpec": "^1.2.2", + "saveSpec": null, + "fetchSpec": "^1.2.2" + }, + "_requiredBy": [ + "/http-signature" + ], + "_resolved": "https://registry.npmjs.org/jsprim/-/jsprim-1.4.1.tgz", + "_shasum": "313e66bc1e5cc06e438bc1b7499c2e5c56acb6a2", + "_spec": "jsprim@^1.2.2", + "_where": "/Users/rebecca/code/npm/node_modules/http-signature", + "bugs": { + "url": "https://github.com/joyent/node-jsprim/issues" + }, + "bundleDependencies": false, + "dependencies": { + "assert-plus": "1.0.0", + "extsprintf": "1.3.0", + "json-schema": "0.2.3", + "verror": "1.10.0" + }, + "deprecated": false, + "description": "utilities for primitive JavaScript types", + "engines": [ + "node >=0.6.0" + ], + "homepage": "https://github.com/joyent/node-jsprim#readme", + "license": "MIT", + "main": "./lib/jsprim.js", + "name": "jsprim", + "repository": { + "type": "git", + "url": "git://github.com/joyent/node-jsprim.git" + }, + "version": "1.4.1" +} diff --git a/deps/node_modules/npm/node_modules/latest-version/index.js b/deps/node_modules/npm/node_modules/latest-version/index.js new file mode 100644 index 00000000..79113e95 --- /dev/null +++ b/deps/node_modules/npm/node_modules/latest-version/index.js @@ -0,0 +1,4 @@ +'use strict'; +const packageJson = require('package-json'); + +module.exports = name => packageJson(name.toLowerCase()).then(data => data.version); diff --git a/deps/node_modules/npm/node_modules/latest-version/license b/deps/node_modules/npm/node_modules/latest-version/license new file mode 100644 index 00000000..d70e4cd6 --- /dev/null +++ b/deps/node_modules/npm/node_modules/latest-version/license @@ -0,0 +1,21 @@ +The MIT License (MIT) + +Copyright (c) Sindre Sorhus (sindresorhus.com) + +Permission is hereby granted, free of charge, to any person obtaining a copy +of this software and associated documentation files (the "Software"), to deal +in the Software without restriction, including without limitation the rights +to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the Software is +furnished to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN +THE SOFTWARE. diff --git a/deps/node_modules/npm/node_modules/latest-version/package.json b/deps/node_modules/npm/node_modules/latest-version/package.json new file mode 100644 index 00000000..9d7ff72b --- /dev/null +++ b/deps/node_modules/npm/node_modules/latest-version/package.json @@ -0,0 +1,71 @@ +{ + "_from": "latest-version@^3.0.0", + "_id": "latest-version@3.1.0", + "_inBundle": false, + "_integrity": "sha1-ogU4P+oyKzO1rjsYq+4NwvNW7hU=", + "_location": "/latest-version", + "_phantomChildren": {}, + "_requested": { + "type": "range", + "registry": true, + "raw": "latest-version@^3.0.0", + "name": "latest-version", + "escapedName": "latest-version", + "rawSpec": "^3.0.0", + "saveSpec": null, + "fetchSpec": "^3.0.0" + }, + "_requiredBy": [ + "/update-notifier" + ], + "_resolved": "https://registry.npmjs.org/latest-version/-/latest-version-3.1.0.tgz", + "_shasum": "a205383fea322b33b5ae3b18abee0dc2f356ee15", + "_spec": "latest-version@^3.0.0", + "_where": "/Users/rebecca/code/npm/node_modules/update-notifier", + "author": { + "name": "Sindre Sorhus", + "email": "sindresorhus@gmail.com", + "url": "sindresorhus.com" + }, + "bugs": { + "url": "https://github.com/sindresorhus/latest-version/issues" + }, + "bundleDependencies": false, + "dependencies": { + "package-json": "^4.0.0" + }, + "deprecated": false, + "description": "Get the latest version of an npm package", + "devDependencies": { + "ava": "*", + "semver-regex": "^1.0.0", + "xo": "*" + }, + "engines": { + "node": ">=4" + }, + "files": [ + "index.js" + ], + "homepage": "https://github.com/sindresorhus/latest-version#readme", + "keywords": [ + "latest", + "version", + "npm", + "pkg", + "package", + "package.json", + "current", + "module" + ], + "license": "MIT", + "name": "latest-version", + "repository": { + "type": "git", + "url": "git+https://github.com/sindresorhus/latest-version.git" + }, + "scripts": { + "test": "xo && ava" + }, + "version": "3.1.0" +} diff --git a/deps/node_modules/npm/node_modules/latest-version/readme.md b/deps/node_modules/npm/node_modules/latest-version/readme.md new file mode 100644 index 00000000..cf8e4358 --- /dev/null +++ b/deps/node_modules/npm/node_modules/latest-version/readme.md @@ -0,0 +1,40 @@ +# latest-version [![Build Status](https://travis-ci.org/sindresorhus/latest-version.svg?branch=master)](https://travis-ci.org/sindresorhus/latest-version) + +> Get the latest version of an npm package + +Fetches the version directly from the registry instead of depending on the massive [npm](https://github.com/npm/npm/blob/8b5e7b6ae5b4cd2d7d62eaf93b1428638b387072/package.json#L37-L85) module like the [latest](https://github.com/bahamas10/node-latest) module does. + + +## Install + +``` +$ npm install --save latest-version +``` + + +## Usage + +```js +const latestVersion = require('latest-version'); + +latestVersion('ava').then(version => { + console.log(version); + //=> '0.18.0' +}); + +latestVersion('@sindresorhus/df').then(version => { + console.log(version); + //=> '1.0.1' +}); +``` + + +## Related + +- [latest-version-cli](https://github.com/sindresorhus/latest-version-cli) - CLI for this module +- [package-json](https://github.com/sindresorhus/package-json) - Get the package.json of a package from the npm registry + + +## License + +MIT © [Sindre Sorhus](https://sindresorhus.com) diff --git a/deps/node_modules/npm/node_modules/lazy-property/.npmignore b/deps/node_modules/npm/node_modules/lazy-property/.npmignore new file mode 100644 index 00000000..0e6843f1 --- /dev/null +++ b/deps/node_modules/npm/node_modules/lazy-property/.npmignore @@ -0,0 +1,16 @@ +lib-cov +*.seed +*.log +*.csv +*.dat +*.out +*.pid +*.gz + +pids +logs +results + +npm-debug.log +node_modules/* +test/* \ No newline at end of file diff --git a/deps/node_modules/npm/node_modules/lazy-property/LICENSE b/deps/node_modules/npm/node_modules/lazy-property/LICENSE new file mode 100644 index 00000000..91bec817 --- /dev/null +++ b/deps/node_modules/npm/node_modules/lazy-property/LICENSE @@ -0,0 +1,22 @@ + +The MIT License (MIT) + +Copyright (c) 2013 Mikola Lysenko + +Permission is hereby granted, free of charge, to any person obtaining a copy +of this software and associated documentation files (the "Software"), to deal +in the Software without restriction, including without limitation the rights +to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the Software is +furnished to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN +THE SOFTWARE. diff --git a/deps/node_modules/npm/node_modules/lazy-property/README.md b/deps/node_modules/npm/node_modules/lazy-property/README.md new file mode 100644 index 00000000..06688492 --- /dev/null +++ b/deps/node_modules/npm/node_modules/lazy-property/README.md @@ -0,0 +1,44 @@ +lazy-property +============= +Adds a lazily initialized property to an object. + +## Example + +```javascript +var addLazyProperty = require("lazy-property") + +var obj = {} + +addLazyProperty(obj, "foo", function() { + console.log("initialized!") + return "bar" +}) + +//Access the property +console.log(obj.foo) +console.log(obj.foo) + +//Prints out: +// +// initialized! +// bar +// bar +// +``` + +## Install + + npm install lazy-property + +## API + +### `require("lazy-property")(obj, name, init[, enumerable])` +Adds a lazily initialized property to the object. + +* `obj` is the object to add the property to +* `name` is the name of the property +* `init` is a function that computes the value of the property +* `enumerable` if the property is enumerable (default `false`) + +## Credits +(c) 2013 Mikola Lysenko. MIT License diff --git a/deps/node_modules/npm/node_modules/lazy-property/component.json b/deps/node_modules/npm/node_modules/lazy-property/component.json new file mode 100644 index 00000000..daf656a3 --- /dev/null +++ b/deps/node_modules/npm/node_modules/lazy-property/component.json @@ -0,0 +1,7 @@ +{ + "name": "lazy-property", + "version": "0.0.2", + "description": "Lazily initialized properties for objects", + "main": "lazyProperty.js", + "scripts": ["lazyProperty.js"] +} diff --git a/deps/node_modules/npm/node_modules/lazy-property/lazyProperty.js b/deps/node_modules/npm/node_modules/lazy-property/lazyProperty.js new file mode 100644 index 00000000..64d70c44 --- /dev/null +++ b/deps/node_modules/npm/node_modules/lazy-property/lazyProperty.js @@ -0,0 +1,19 @@ +"use strict" + +function addLazyProperty(object, name, initializer, enumerable) { + Object.defineProperty(object, name, { + get: function() { + var v = initializer.call(this) + Object.defineProperty(this, name, { value: v, enumerable: !!enumerable, writable: true }) + return v + }, + set: function(v) { + Object.defineProperty(this, name, { value: v, enumerable: !!enumerable, writable: true }) + return v + }, + enumerable: !!enumerable, + configurable: true + }) +} + +module.exports = addLazyProperty diff --git a/deps/node_modules/npm/node_modules/lazy-property/package.json b/deps/node_modules/npm/node_modules/lazy-property/package.json new file mode 100644 index 00000000..753cd885 --- /dev/null +++ b/deps/node_modules/npm/node_modules/lazy-property/package.json @@ -0,0 +1,65 @@ +{ + "_args": [ + [ + "lazy-property@1.0.0", + "/Users/rebecca/code/npm" + ] + ], + "_from": "lazy-property@1.0.0", + "_id": "lazy-property@1.0.0", + "_inBundle": false, + "_integrity": "sha1-hN3Es3Bnm6i9TNz6TAa0PVcREUc=", + "_location": "/lazy-property", + "_phantomChildren": {}, + "_requested": { + "type": "version", + "registry": true, + "raw": "lazy-property@1.0.0", + "name": "lazy-property", + "escapedName": "lazy-property", + "rawSpec": "1.0.0", + "saveSpec": null, + "fetchSpec": "1.0.0" + }, + "_requiredBy": [ + "/" + ], + "_resolved": "https://registry.npmjs.org/lazy-property/-/lazy-property-1.0.0.tgz", + "_spec": "1.0.0", + "_where": "/Users/rebecca/code/npm", + "author": { + "name": "Mikola Lysenko" + }, + "bugs": { + "url": "https://github.com/mikolalysenko/lazy-property/issues" + }, + "dependencies": {}, + "description": "Lazily initialized properties for objects", + "devDependencies": { + "tape": "^2.12.3" + }, + "directories": { + "test": "test" + }, + "gitHead": "850a27f710ec72f05b534805c31f095ff590f1ea", + "homepage": "https://github.com/mikolalysenko/lazy-property#readme", + "keywords": [ + "lazy", + "property", + "object", + "initialize", + "array", + "dictionary" + ], + "license": "MIT", + "main": "lazyProperty.js", + "name": "lazy-property", + "repository": { + "type": "git", + "url": "git://github.com/mikolalysenko/lazy-property.git" + }, + "scripts": { + "test": "tape test/*.js" + }, + "version": "1.0.0" +} diff --git a/deps/node_modules/npm/node_modules/lcid/index.js b/deps/node_modules/npm/node_modules/lcid/index.js new file mode 100644 index 00000000..a8d03af6 --- /dev/null +++ b/deps/node_modules/npm/node_modules/lcid/index.js @@ -0,0 +1,22 @@ +'use strict'; +var invertKv = require('invert-kv'); +var all = require('./lcid.json'); +var inverted = invertKv(all); + +exports.from = function (lcidCode) { + if (typeof lcidCode !== 'number') { + throw new TypeError('Expected a number'); + } + + return inverted[lcidCode]; +}; + +exports.to = function (localeId) { + if (typeof localeId !== 'string') { + throw new TypeError('Expected a string'); + } + + return all[localeId]; +}; + +exports.all = all; diff --git a/deps/node_modules/npm/node_modules/lcid/lcid.json b/deps/node_modules/npm/node_modules/lcid/lcid.json new file mode 100644 index 00000000..ca96f60d --- /dev/null +++ b/deps/node_modules/npm/node_modules/lcid/lcid.json @@ -0,0 +1,203 @@ +{ + "af_ZA": 1078, + "am_ET": 1118, + "ar_AE": 14337, + "ar_BH": 15361, + "ar_DZ": 5121, + "ar_EG": 3073, + "ar_IQ": 2049, + "ar_JO": 11265, + "ar_KW": 13313, + "ar_LB": 12289, + "ar_LY": 4097, + "ar_MA": 6145, + "ar_OM": 8193, + "ar_QA": 16385, + "ar_SA": 1025, + "ar_SY": 10241, + "ar_TN": 7169, + "ar_YE": 9217, + "arn_CL": 1146, + "as_IN": 1101, + "az_AZ": 2092, + "ba_RU": 1133, + "be_BY": 1059, + "bg_BG": 1026, + "bn_IN": 1093, + "bo_BT": 2129, + "bo_CN": 1105, + "br_FR": 1150, + "bs_BA": 8218, + "ca_ES": 1027, + "co_FR": 1155, + "cs_CZ": 1029, + "cy_GB": 1106, + "da_DK": 1030, + "de_AT": 3079, + "de_CH": 2055, + "de_DE": 1031, + "de_LI": 5127, + "de_LU": 4103, + "div_MV": 1125, + "dsb_DE": 2094, + "el_GR": 1032, + "en_AU": 3081, + "en_BZ": 10249, + "en_CA": 4105, + "en_CB": 9225, + "en_GB": 2057, + "en_IE": 6153, + "en_IN": 18441, + "en_JA": 8201, + "en_MY": 17417, + "en_NZ": 5129, + "en_PH": 13321, + "en_TT": 11273, + "en_US": 1033, + "en_ZA": 7177, + "en_ZW": 12297, + "es_AR": 11274, + "es_BO": 16394, + "es_CL": 13322, + "es_CO": 9226, + "es_CR": 5130, + "es_DO": 7178, + "es_EC": 12298, + "es_ES": 3082, + "es_GT": 4106, + "es_HN": 18442, + "es_MX": 2058, + "es_NI": 19466, + "es_PA": 6154, + "es_PE": 10250, + "es_PR": 20490, + "es_PY": 15370, + "es_SV": 17418, + "es_UR": 14346, + "es_US": 21514, + "es_VE": 8202, + "et_EE": 1061, + "eu_ES": 1069, + "fa_IR": 1065, + "fi_FI": 1035, + "fil_PH": 1124, + "fo_FO": 1080, + "fr_BE": 2060, + "fr_CA": 3084, + "fr_CH": 4108, + "fr_FR": 1036, + "fr_LU": 5132, + "fr_MC": 6156, + "fy_NL": 1122, + "ga_IE": 2108, + "gbz_AF": 1164, + "gl_ES": 1110, + "gsw_FR": 1156, + "gu_IN": 1095, + "ha_NG": 1128, + "he_IL": 1037, + "hi_IN": 1081, + "hr_BA": 4122, + "hr_HR": 1050, + "hu_HU": 1038, + "hy_AM": 1067, + "id_ID": 1057, + "ii_CN": 1144, + "is_IS": 1039, + "it_CH": 2064, + "it_IT": 1040, + "iu_CA": 2141, + "ja_JP": 1041, + "ka_GE": 1079, + "kh_KH": 1107, + "kk_KZ": 1087, + "kl_GL": 1135, + "kn_IN": 1099, + "ko_KR": 1042, + "kok_IN": 1111, + "ky_KG": 1088, + "lb_LU": 1134, + "lo_LA": 1108, + "lt_LT": 1063, + "lv_LV": 1062, + "mi_NZ": 1153, + "mk_MK": 1071, + "ml_IN": 1100, + "mn_CN": 2128, + "mn_MN": 1104, + "moh_CA": 1148, + "mr_IN": 1102, + "ms_BN": 2110, + "ms_MY": 1086, + "mt_MT": 1082, + "my_MM": 1109, + "nb_NO": 1044, + "ne_NP": 1121, + "nl_BE": 2067, + "nl_NL": 1043, + "nn_NO": 2068, + "ns_ZA": 1132, + "oc_FR": 1154, + "or_IN": 1096, + "pa_IN": 1094, + "pl_PL": 1045, + "ps_AF": 1123, + "pt_BR": 1046, + "pt_PT": 2070, + "qut_GT": 1158, + "quz_BO": 1131, + "quz_EC": 2155, + "quz_PE": 3179, + "rm_CH": 1047, + "ro_RO": 1048, + "ru_RU": 1049, + "rw_RW": 1159, + "sa_IN": 1103, + "sah_RU": 1157, + "se_FI": 3131, + "se_NO": 1083, + "se_SE": 2107, + "si_LK": 1115, + "sk_SK": 1051, + "sl_SI": 1060, + "sma_NO": 6203, + "sma_SE": 7227, + "smj_NO": 4155, + "smj_SE": 5179, + "smn_FI": 9275, + "sms_FI": 8251, + "sq_AL": 1052, + "sr_BA": 7194, + "sr_SP": 3098, + "sv_FI": 2077, + "sv_SE": 1053, + "sw_KE": 1089, + "syr_SY": 1114, + "ta_IN": 1097, + "te_IN": 1098, + "tg_TJ": 1064, + "th_TH": 1054, + "tk_TM": 1090, + "tmz_DZ": 2143, + "tn_ZA": 1074, + "tr_TR": 1055, + "tt_RU": 1092, + "ug_CN": 1152, + "uk_UA": 1058, + "ur_IN": 2080, + "ur_PK": 1056, + "uz_UZ": 2115, + "vi_VN": 1066, + "wen_DE": 1070, + "wo_SN": 1160, + "xh_ZA": 1076, + "yo_NG": 1130, + "zh_CHS": 4, + "zh_CHT": 31748, + "zh_CN": 2052, + "zh_HK": 3076, + "zh_MO": 5124, + "zh_SG": 4100, + "zh_TW": 1028, + "zu_ZA": 1077 +} diff --git a/deps/node_modules/npm/node_modules/lcid/license b/deps/node_modules/npm/node_modules/lcid/license new file mode 100644 index 00000000..d70e4cd6 --- /dev/null +++ b/deps/node_modules/npm/node_modules/lcid/license @@ -0,0 +1,21 @@ +The MIT License (MIT) + +Copyright (c) Sindre Sorhus (sindresorhus.com) + +Permission is hereby granted, free of charge, to any person obtaining a copy +of this software and associated documentation files (the "Software"), to deal +in the Software without restriction, including without limitation the rights +to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the Software is +furnished to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN +THE SOFTWARE. diff --git a/deps/node_modules/npm/node_modules/lcid/package.json b/deps/node_modules/npm/node_modules/lcid/package.json new file mode 100644 index 00000000..d59f029f --- /dev/null +++ b/deps/node_modules/npm/node_modules/lcid/package.json @@ -0,0 +1,79 @@ +{ + "_from": "lcid@^1.0.0", + "_id": "lcid@1.0.0", + "_inBundle": false, + "_integrity": "sha1-MIrMr6C8SDo4Z7S28rlQYlHRuDU=", + "_location": "/lcid", + "_phantomChildren": {}, + "_requested": { + "type": "range", + "registry": true, + "raw": "lcid@^1.0.0", + "name": "lcid", + "escapedName": "lcid", + "rawSpec": "^1.0.0", + "saveSpec": null, + "fetchSpec": "^1.0.0" + }, + "_requiredBy": [ + "/os-locale", + "/tacks/os-locale" + ], + "_resolved": "https://registry.npmjs.org/lcid/-/lcid-1.0.0.tgz", + "_shasum": "308accafa0bc483a3867b4b6f2b9506251d1b835", + "_spec": "lcid@^1.0.0", + "_where": "/Users/rebecca/code/npm/node_modules/os-locale", + "author": { + "name": "Sindre Sorhus", + "email": "sindresorhus@gmail.com", + "url": "sindresorhus.com" + }, + "bugs": { + "url": "https://github.com/sindresorhus/lcid/issues" + }, + "bundleDependencies": false, + "dependencies": { + "invert-kv": "^1.0.0" + }, + "deprecated": false, + "description": "Mapping between standard locale identifiers and Windows locale identifiers (LCID)", + "devDependencies": { + "ava": "0.0.4" + }, + "engines": { + "node": ">=0.10.0" + }, + "files": [ + "index.js", + "lcid.json" + ], + "homepage": "https://github.com/sindresorhus/lcid#readme", + "keywords": [ + "lcid", + "locale", + "string", + "str", + "id", + "identifier", + "windows", + "language", + "lang", + "map", + "mapping", + "convert", + "json", + "bcp47", + "ietf", + "tag" + ], + "license": "MIT", + "name": "lcid", + "repository": { + "type": "git", + "url": "git+https://github.com/sindresorhus/lcid.git" + }, + "scripts": { + "test": "node test.js" + }, + "version": "1.0.0" +} diff --git a/deps/node_modules/npm/node_modules/lcid/readme.md b/deps/node_modules/npm/node_modules/lcid/readme.md new file mode 100644 index 00000000..0da9707e --- /dev/null +++ b/deps/node_modules/npm/node_modules/lcid/readme.md @@ -0,0 +1,35 @@ +# lcid [![Build Status](https://travis-ci.org/sindresorhus/lcid.svg?branch=master)](https://travis-ci.org/sindresorhus/lcid) + +> Mapping between [standard locale identifiers](http://en.wikipedia.org/wiki/Locale) and [Windows locale identifiers (LCID)](http://en.wikipedia.org/wiki/Locale#Specifics_for_Microsoft_platforms) + +Based on the [mapping](https://github.com/python/cpython/blob/be2a1a76fa43bb1ea1b3577bb5bdd506a2e90e37/Lib/locale.py#L1395-L1604) used in the Python standard library. + +The mapping itself is just a [JSON file](lcid.json) and can be used wherever. + + +## Install + +``` +$ npm install --save lcid +``` + + +## Usage + +```js +var lcid = require('lcid'); + +lcid.from(1044); +//=> 'nb_NO' + +lcid.to('nb_NO'); +//=> 1044 + +lcid.all; +//=> {'af_ZA': 1078, ...} +``` + + +## License + +MIT © [Sindre Sorhus](http://sindresorhus.com) diff --git a/deps/node_modules/npm/node_modules/libcipm/CHANGELOG.md b/deps/node_modules/npm/node_modules/libcipm/CHANGELOG.md new file mode 100644 index 00000000..d0bc1f66 --- /dev/null +++ b/deps/node_modules/npm/node_modules/libcipm/CHANGELOG.md @@ -0,0 +1,402 @@ +# Change Log + +All notable changes to this project will be documented in this file. See [standard-version](https://github.com/conventional-changelog/standard-version) for commit guidelines. + + +## [2.0.2](https://github.com/zkat/cipm/compare/v2.0.1...v2.0.2) (2018-08-10) + + +### Bug Fixes + +* **child:** only override dirPacker if opts.dirPacker is defined ([#55](https://github.com/zkat/cipm/issues/55)) ([13ab2f0](https://github.com/zkat/cipm/commit/13ab2f0)) + + + + +## [2.0.1](https://github.com/zkat/cipm/compare/v2.0.0...v2.0.1) (2018-07-27) + + +### Bug Fixes + +* **deps:** move mkdirp to prod deps ([6878f39](https://github.com/zkat/cipm/commit/6878f39)) + + + + +# [2.0.0](https://github.com/zkat/cipm/compare/v1.6.3...v2.0.0) (2018-05-24) + + +### meta + +* update node version support ([694b4d3](https://github.com/zkat/cipm/commit/694b4d3)) + + +### BREAKING CHANGES + +* node@4 is no longer supported + + + + +## [1.6.3](https://github.com/zkat/cipm/compare/v1.6.2...v1.6.3) (2018-05-24) + + + + +## [1.6.2](https://github.com/zkat/cipm/compare/v1.6.1...v1.6.2) (2018-04-08) + + +### Bug Fixes + +* **lifecycle:** detect binding.gyp for default install lifecycle ([#46](https://github.com/zkat/cipm/issues/46)) ([9149631](https://github.com/zkat/cipm/commit/9149631)), closes [#45](https://github.com/zkat/cipm/issues/45) + + + + +## [1.6.1](https://github.com/zkat/cipm/compare/v1.6.0...v1.6.1) (2018-03-13) + + +### Bug Fixes + +* **bin:** Set non-zero exit code on error ([#41](https://github.com/zkat/cipm/issues/41)) ([54d0106](https://github.com/zkat/cipm/commit/54d0106)) +* **lifecycle:** defer to lifecycle’s internal logic as to whether or not to execute a run-script ([#42](https://github.com/zkat/cipm/issues/42)) ([7f27a52](https://github.com/zkat/cipm/commit/7f27a52)), closes [npm/npm#19258](https://github.com/npm/npm/issues/19258) +* **prefix:** don't reference prefix before computing it ([#40](https://github.com/zkat/cipm/issues/40)) ([08ed1cc](https://github.com/zkat/cipm/commit/08ed1cc)) +* **prefix:** Resolve to promise when passing --prefix to npm ci ([#43](https://github.com/zkat/cipm/issues/43)) ([401d466](https://github.com/zkat/cipm/commit/401d466)) + + + + +# [1.6.0](https://github.com/zkat/cipm/compare/v1.5.1...v1.6.0) (2018-03-01) + + +### Bug Fixes + +* **bin:** cli.js was being excluded ([d62668e](https://github.com/zkat/cipm/commit/d62668e)) + + +### Features + +* **libcipm:** working standalone cipm release! ([a3383fd](https://github.com/zkat/cipm/commit/a3383fd)) + + + + +## [1.5.1](https://github.com/zkat/cipm/compare/v1.5.0...v1.5.1) (2018-03-01) + + +### Bug Fixes + +* **_from:** do not add _from to directory deps ([7405360](https://github.com/zkat/cipm/commit/7405360)) + + + + +# [1.5.0](https://github.com/zkat/cipm/compare/v1.4.1...v1.5.0) (2018-03-01) + + +### Bug Fixes + +* **errors:** handle aggregate errors better ([6239499](https://github.com/zkat/cipm/commit/6239499)) + + +### Features + +* **logger:** rudimentary progress bar update ([c5d9dc7](https://github.com/zkat/cipm/commit/c5d9dc7)) + + + + +## [1.4.1](https://github.com/zkat/cipm/compare/v1.4.0...v1.4.1) (2018-02-27) + + +### Bug Fixes + +* **buildTree:** linking in parallel causes hoist-clobbering ([5ffbc0e](https://github.com/zkat/cipm/commit/5ffbc0e)), closes [#39](https://github.com/zkat/cipm/issues/39) +* **buildTree:** use checkDepEnv here too ([41a4634](https://github.com/zkat/cipm/commit/41a4634)) +* **perf:** split up updateJson and buildTree ([df5aba0](https://github.com/zkat/cipm/commit/df5aba0)) +* **perf:** stop using the readPackageJson version to update packages ([8da3d5a](https://github.com/zkat/cipm/commit/8da3d5a)) + + + + +# [1.4.0](https://github.com/zkat/cipm/compare/v1.3.3...v1.4.0) (2018-02-21) + + +### Features + +* **extract:** add support for --only and --also ([ad143ae](https://github.com/zkat/cipm/commit/ad143ae)) + + + + +## [1.3.3](https://github.com/zkat/cipm/compare/v1.3.2...v1.3.3) (2018-02-21) + + +### Bug Fixes + +* **extract:** stop extracting deps before parent :\ ([c6847dc](https://github.com/zkat/cipm/commit/c6847dc)) + + + + +## [1.3.2](https://github.com/zkat/cipm/compare/v1.3.1...v1.3.2) (2018-02-15) + + + + +## [1.3.1](https://github.com/zkat/cipm/compare/v1.3.0...v1.3.1) (2018-02-15) + + + + +# [1.3.0](https://github.com/zkat/cipm/compare/v1.2.0...v1.3.0) (2018-02-13) + + +### Features + +* **extract:** link directory deps and install missing bundle deps ([8334e9e](https://github.com/zkat/cipm/commit/8334e9e)) + + + + +# [1.2.0](https://github.com/zkat/cipm/compare/v1.1.2...v1.2.0) (2018-02-07) + + +### Features + +* **metadata:** add _resolved, _integrity, and _from on install ([36642dc](https://github.com/zkat/cipm/commit/36642dc)) + + + + +## [1.1.2](https://github.com/zkat/cipm/compare/v1.1.1...v1.1.2) (2018-01-19) + + + + +## [1.1.1](https://github.com/zkat/cipm/compare/v1.1.0...v1.1.1) (2018-01-19) + + + + +# [1.1.0](https://github.com/zkat/cipm/compare/v1.0.1...v1.1.0) (2018-01-07) + + +### Features + +* **log:** add some helpful log output ([f443f03](https://github.com/zkat/cipm/commit/f443f03)) + + + + +## [1.0.1](https://github.com/zkat/cipm/compare/v1.0.0...v1.0.1) (2018-01-07) + + +### Bug Fixes + +* **deps:** added protoduck to pkgjson ([ecbe719](https://github.com/zkat/cipm/commit/ecbe719)) + + + + +# [1.0.0](https://github.com/zkat/cipm/compare/v0.9.1...v1.0.0) (2018-01-07) + + +### Features + +* **cli:** splitting off CLI into a separate tool ([cff65c1](https://github.com/zkat/cipm/commit/cff65c1)) + + +### BREAKING CHANGES + +* **cli:** libcipm is its own library now, + + + + +## [0.9.1](https://github.com/zkat/cipm/compare/v0.9.0...v0.9.1) (2018-01-07) + + +### Bug Fixes + +* **prefix:** oops @ prefix ([cc5adac](https://github.com/zkat/cipm/commit/cc5adac)) + + + + +# [0.9.0](https://github.com/zkat/cipm/compare/v0.8.0...v0.9.0) (2018-01-07) + + +### Bug Fixes + +* **package:** add pacote to bundleDependencies ([#36](https://github.com/zkat/cipm/issues/36)) ([a69742e](https://github.com/zkat/cipm/commit/a69742e)) + + +### Features + +* **config:** allow injection of npm configs ([#35](https://github.com/zkat/cipm/issues/35)) ([1f5694b](https://github.com/zkat/cipm/commit/1f5694b)) + + + + +# [0.8.0](https://github.com/zkat/cipm/compare/v0.7.2...v0.8.0) (2017-11-28) + + +### Features + +* **gyp:** new npm-lifecycle[@2](https://github.com/2) with included node-gyp ([a4ed938](https://github.com/zkat/cipm/commit/a4ed938)) + + + + +## [0.7.2](https://github.com/zkat/cipm/compare/v0.7.1...v0.7.2) (2017-10-13) + + +### Bug Fixes + +* **extract:** idk why this was breaking. Seriously. ([433a2be](https://github.com/zkat/cipm/commit/433a2be)) +* **tree:** pass through a custom Promise to logiTree ([2d29efb](https://github.com/zkat/cipm/commit/2d29efb)) + + +### Performance Improvements + +* zoomzoom. Even more concurrency! ([db9c2e0](https://github.com/zkat/cipm/commit/db9c2e0)) + + + + +## [0.7.1](https://github.com/zkat/cipm/compare/v0.7.0...v0.7.1) (2017-10-13) + + +### Bug Fixes + +* **scripts:** separate extract and build and fix ordering ([eb072a5](https://github.com/zkat/cipm/commit/eb072a5)) + + + + +# [0.7.0](https://github.com/zkat/cipm/compare/v0.6.0...v0.7.0) (2017-10-12) + + +### Bug Fixes + +* **lockfile:** npm-shrinkwrap takes precedence over package-lock (#28) ([3b98fb3](https://github.com/zkat/cipm/commit/3b98fb3)) + + +### Features + +* **optional:** ignore failed optional deps (#27) ([a654629](https://github.com/zkat/cipm/commit/a654629)) + + + + +# [0.6.0](https://github.com/zkat/cipm/compare/v0.5.1...v0.6.0) (2017-10-09) + + +### Features + +* **scripts:** run prepare and prepublish scripts in the root (#26) ([e0e35a3](https://github.com/zkat/cipm/commit/e0e35a3)) + + + + +## [0.5.1](https://github.com/zkat/cipm/compare/v0.5.0...v0.5.1) (2017-10-09) + + + + +# [0.5.0](https://github.com/zkat/cipm/compare/v0.4.0...v0.5.0) (2017-10-09) + + +### Bug Fixes + +* **output:** npm does not punctuate this ([e7ba976](https://github.com/zkat/cipm/commit/e7ba976)) +* **shutdown:** make sure workers close ([7ab57d0](https://github.com/zkat/cipm/commit/7ab57d0)) + + +### Features + +* **bin:** link bins and run scripts (#25) ([fab74bf](https://github.com/zkat/cipm/commit/fab74bf)) +* **lifecycle:** run scripts in dep order (#23) ([68ecfac](https://github.com/zkat/cipm/commit/68ecfac)) + + + + +# [0.4.0](https://github.com/zkat/cipm/compare/v0.3.2...v0.4.0) (2017-10-04) + + +### Features + +* **opts:** support full range of relevant CLI opts (#19) ([6f2bd51](https://github.com/zkat/cipm/commit/6f2bd51)) + + + + +## [0.3.2](https://github.com/zkat/cipm/compare/v0.3.1...v0.3.2) (2017-09-06) + + +### Bug Fixes + +* **bin:** make cli executable by default (#13) ([14a9a5f](https://github.com/zkat/cipm/commit/14a9a5f)) +* **config:** use npm.cmd on win32 and fix tests (#12) ([d912d16](https://github.com/zkat/cipm/commit/d912d16)), closes [#12](https://github.com/zkat/cipm/issues/12) +* **json:** strip BOM when reading JSON files (#8) ([2529149](https://github.com/zkat/cipm/commit/2529149)) + + + + +## [0.3.1](https://github.com/zkat/cipm/compare/v0.3.0...v0.3.1) (2017-09-05) + + + + +# [0.3.0](https://github.com/zkat/cipm/compare/v0.2.0...v0.3.0) (2017-09-05) + + +### Features + +* **lockfile:** verify that lockfile matches package.json (#5) ([f631203](https://github.com/zkat/cipm/commit/f631203)) +* **scripts:** support --ignore-scripts option (#9) ([213ca02](https://github.com/zkat/cipm/commit/213ca02)) + + + + +# [0.2.0](https://github.com/zkat/cipm/compare/v0.1.1...v0.2.0) (2017-09-01) + + +### Bug Fixes + +* **main:** default --prefix ([ff06a31](https://github.com/zkat/cipm/commit/ff06a31)) + + +### Features + +* **lifecycle:** actually run lifecycle scripts correctly ([7f8933e](https://github.com/zkat/cipm/commit/7f8933e)) + + + + +## [0.1.1](https://github.com/zkat/cipm/compare/v0.1.0...v0.1.1) (2017-08-30) + + +### Bug Fixes + +* **files:** oops. forgot to include new files in tarball ([1ee85c9](https://github.com/zkat/cipm/commit/1ee85c9)) + + + + +# 0.1.0 (2017-08-30) + + +### Bug Fixes + +* **config:** pipe stdout ([08e6af8](https://github.com/zkat/cipm/commit/08e6af8)) +* **extract:** make sure to extract properly ([9643583](https://github.com/zkat/cipm/commit/9643583)) +* **license:** switch to MIT ([0d10d0d](https://github.com/zkat/cipm/commit/0d10d0d)) + + +### Features + +* **impl:** rough prototype ([2970e43](https://github.com/zkat/cipm/commit/2970e43)) +* **lifecycle:** Run lifecycle events, implement prefix option, add unit tests (#1) ([d6629be](https://github.com/zkat/cipm/commit/d6629be)), closes [#1](https://github.com/zkat/cipm/issues/1) +* **opts:** add usage string and --help ([efcc48d](https://github.com/zkat/cipm/commit/efcc48d)) diff --git a/deps/node_modules/npm/node_modules/libcipm/LICENSE.md b/deps/node_modules/npm/node_modules/libcipm/LICENSE.md new file mode 100644 index 00000000..e976363b --- /dev/null +++ b/deps/node_modules/npm/node_modules/libcipm/LICENSE.md @@ -0,0 +1,7 @@ +Copyright 2017 Kat Marchán and Contributors + +Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. diff --git a/deps/node_modules/npm/node_modules/libcipm/README.md b/deps/node_modules/npm/node_modules/libcipm/README.md new file mode 100644 index 00000000..dbc5c54d --- /dev/null +++ b/deps/node_modules/npm/node_modules/libcipm/README.md @@ -0,0 +1,37 @@ +[![npm](https://img.shields.io/npm/v/libcipm.svg)](https://npm.im/libcipm) [![license](https://img.shields.io/npm/l/libcipm.svg)](https://npm.im/libcipm) [![Travis](https://img.shields.io/travis/zkat/cipm.svg)](https://travis-ci.org/zkat/cipm) [![AppVeyor](https://ci.appveyor.com/api/projects/status/github/zkat/cipm?svg=true)](https://ci.appveyor.com/project/zkat/cipm) [![Coverage Status](https://coveralls.io/repos/github/zkat/cipm/badge.svg?branch=latest)](https://coveralls.io/github/zkat/cipm?branch=latest) + +[`libcipm`](https://github.com/zkat/cipm) installs npm projects in a way that's +optimized for continuous integration/deployment/etc scenarios. It gives up +the ability to build its own trees or install packages individually, as well +as other user-oriented features, in exchange for speed, and being more strict +about project state. + +For documentation about the associated command-line tool, see +[`cipm`](https://npm.im/cipm). + +## Install + +`$ npm install libcipm` + +## Table of Contents + +* [Features](#features) +* [Contributing](#contributing) +* [API](#api) + +### Features + +* npm-compatible project installation +* lifecycle script support +* blazing fast +* npm-compatible caching +* errors if `package.json` and `package-lock.json` are out of sync, instead of fixing it like npm does. Essentially provides a `--frozen` install. + +### Contributing + +The libcipm team enthusiastically welcomes contributions and project +participation! There's a bunch of things you can do if you want to contribute! +The [Contributor Guide](CONTRIBUTING.md) has all the information you need for +everything from reporting bugs to contributing entire new features. Please don't +hesitate to jump in if you'd like to, or even ask us questions if something +isn't clear. diff --git a/deps/node_modules/npm/node_modules/libcipm/index.js b/deps/node_modules/npm/node_modules/libcipm/index.js new file mode 100644 index 00000000..19fcd046 --- /dev/null +++ b/deps/node_modules/npm/node_modules/libcipm/index.js @@ -0,0 +1,402 @@ +'use strict' + +const BB = require('bluebird') + +const binLink = require('bin-links') +const buildLogicalTree = require('npm-logical-tree') +const extract = require('./lib/extract.js') +const fs = require('graceful-fs') +const getPrefix = require('find-npm-prefix') +const lifecycle = require('npm-lifecycle') +const lockVerify = require('lock-verify') +const mkdirp = BB.promisify(require('mkdirp')) +const npa = require('npm-package-arg') +const path = require('path') +const readPkgJson = BB.promisify(require('read-package-json')) +const rimraf = BB.promisify(require('rimraf')) + +const readFileAsync = BB.promisify(fs.readFile) +const statAsync = BB.promisify(fs.stat) +const symlinkAsync = BB.promisify(fs.symlink) +const writeFileAsync = BB.promisify(fs.writeFile) + +class Installer { + constructor (opts) { + this.opts = opts + this.config = opts.config + + // Stats + this.startTime = Date.now() + this.runTime = 0 + this.timings = { scripts: 0 } + this.pkgCount = 0 + + // Misc + this.log = this.opts.log || require('./lib/silentlog.js') + this.pkg = null + this.tree = null + this.failedDeps = new Set() + } + + timedStage (name) { + const start = Date.now() + return BB.resolve(this[name].apply(this, [].slice.call(arguments, 1))) + .tap(() => { + this.timings[name] = Date.now() - start + this.log.info(name, `Done in ${this.timings[name] / 1000}s`) + }) + } + + run () { + return this.timedStage('prepare') + .then(() => this.timedStage('extractTree', this.tree)) + .then(() => this.timedStage('updateJson', this.tree)) + .then(pkgJsons => this.timedStage('buildTree', this.tree, pkgJsons)) + .then(() => this.timedStage('garbageCollect', this.tree)) + .then(() => this.timedStage('runScript', 'prepublish', this.pkg, this.prefix)) + .then(() => this.timedStage('runScript', 'prepare', this.pkg, this.prefix)) + .then(() => this.timedStage('teardown')) + .then(() => { + this.runTime = Date.now() - this.startTime + this.log.info( + 'run-scripts', + `total script time: ${this.timings.scripts / 1000}s` + ) + this.log.info( + 'run-time', + `total run time: ${this.runTime / 1000}s` + ) + }) + .catch(err => { + this.timedStage('teardown') + if (err.message.match(/aggregate error/)) { + throw err[0] + } else { + throw err + } + }) + .then(() => this) + } + + prepare () { + this.log.info('prepare', 'initializing installer') + this.log.level = this.config.get('loglevel') + this.log.verbose('prepare', 'starting workers') + extract.startWorkers() + + return ( + this.config.get('prefix') && this.config.get('global') + ? BB.resolve(this.config.get('prefix')) + // There's some Special™ logic around the `--prefix` config when it + // comes from a config file or env vs when it comes from the CLI + : process.argv.some(arg => arg.match(/^\s*--prefix\s*/i)) + ? BB.resolve(this.config.get('prefix')) + : getPrefix(process.cwd()) + ) + .then(prefix => { + this.prefix = prefix + this.log.verbose('prepare', 'installation prefix: ' + prefix) + return BB.join( + readJson(prefix, 'package.json'), + readJson(prefix, 'package-lock.json', true), + readJson(prefix, 'npm-shrinkwrap.json', true), + (pkg, lock, shrink) => { + if (shrink) { + this.log.verbose('prepare', 'using npm-shrinkwrap.json') + } else if (lock) { + this.log.verbose('prepare', 'using package-lock.json') + } + pkg._shrinkwrap = shrink || lock + this.pkg = pkg + } + ) + }) + .then(() => statAsync( + path.join(this.prefix, 'node_modules') + ).catch(err => { if (err.code !== 'ENOENT') { throw err } })) + .then(stat => { + stat && this.log.warn( + 'prepare', 'removing existing node_modules/ before installation' + ) + return BB.join( + this.checkLock(), + stat && rimraf(path.join(this.prefix, 'node_modules')) + ) + }).then(() => { + // This needs to happen -after- we've done checkLock() + this.tree = buildLogicalTree(this.pkg, this.pkg._shrinkwrap) + this.log.silly('tree', this.tree) + this.expectedTotal = 0 + this.tree.forEach((dep, next) => { + this.expectedTotal++ + next() + }) + }) + } + + teardown () { + this.log.verbose('teardown', 'shutting down workers.') + return extract.stopWorkers() + } + + checkLock () { + this.log.verbose('checkLock', 'verifying package-lock data') + const pkg = this.pkg + const prefix = this.prefix + if (!pkg._shrinkwrap || !pkg._shrinkwrap.lockfileVersion) { + return BB.reject( + new Error(`cipm can only install packages with an existing package-lock.json or npm-shrinkwrap.json with lockfileVersion >= 1. Run an install with npm@5 or later to generate it, then try again.`) + ) + } + return lockVerify(prefix).then(result => { + if (result.status) { + result.warnings.forEach(w => this.log.warn('lockfile', w)) + } else { + throw new Error( + 'cipm can only install packages when your package.json and package-lock.json or ' + + 'npm-shrinkwrap.json are in sync. Please update your lock file with `npm install` ' + + 'before continuing.\n\n' + + result.warnings.map(w => 'Warning: ' + w).join('\n') + '\n' + + result.errors.join('\n') + '\n' + ) + } + }).catch(err => { + throw err + }) + } + + extractTree (tree) { + this.log.verbose('extractTree', 'extracting dependencies to node_modules/') + const cg = this.log.newItem('extractTree', this.expectedTotal) + return tree.forEachAsync((dep, next) => { + if (!this.checkDepEnv(dep)) { return } + const depPath = dep.path(this.prefix) + const spec = npa.resolve(dep.name, dep.version, this.prefix) + if (dep.isRoot) { + return next() + } else if (spec.type === 'directory') { + const relative = path.relative(path.dirname(depPath), spec.fetchSpec) + this.log.silly('extractTree', `${dep.name}@${spec.fetchSpec} -> ${depPath} (symlink)`) + return mkdirp(path.dirname(depPath)) + .then(() => symlinkAsync(relative, depPath, 'junction')) + .catch( + () => rimraf(depPath) + .then(() => symlinkAsync(relative, depPath, 'junction')) + ).then(() => next()) + .then(() => { + this.pkgCount++ + cg.completeWork(1) + }) + } else { + this.log.silly('extractTree', `${dep.name}@${dep.version} -> ${depPath}`) + return ( + dep.bundled + ? statAsync(path.join(depPath, 'package.json')).catch(err => { + if (err.code !== 'ENOENT') { throw err } + }) + : BB.resolve(false) + ) + .then(wasBundled => { + // Don't extract if a bundled dep is actually present + if (wasBundled) { + cg.completeWork(1) + return next() + } else { + return BB.resolve(extract.child( + dep.name, dep, depPath, this.config, this.opts + )) + .then(() => cg.completeWork(1)) + .then(() => { this.pkgCount++ }) + .then(next) + } + }) + } + }, {concurrency: 50, Promise: BB}) + .then(() => cg.finish()) + } + + checkDepEnv (dep) { + const includeDev = ( + // Covers --dev and --development (from npm config itself) + this.config.get('dev') || + ( + !/^prod(uction)?$/.test(this.config.get('only')) && + !this.config.get('production') + ) || + /^dev(elopment)?$/.test(this.config.get('only')) || + /^dev(elopment)?$/.test(this.config.get('also')) + ) + const includeProd = !/^dev(elopment)?$/.test(this.config.get('only')) + return (dep.dev && includeDev) || (!dep.dev && includeProd) + } + + updateJson (tree) { + this.log.verbose('updateJson', 'updating json deps to include _from') + const pkgJsons = new Map() + return tree.forEachAsync((dep, next) => { + if (!this.checkDepEnv(dep)) { return } + const spec = npa.resolve(dep.name, dep.version) + const depPath = dep.path(this.prefix) + return next() + .then(() => readJson(depPath, 'package.json')) + .then(pkg => (spec.registry || spec.type === 'directory') + ? pkg + : this.updateFromField(dep, pkg).then(() => pkg) + ) + .then(pkg => (pkg.scripts && pkg.scripts.install) + ? pkg + : this.updateInstallScript(dep, pkg).then(() => pkg) + ) + .tap(pkg => { pkgJsons.set(dep, pkg) }) + }, {concurrency: 100, Promise: BB}) + .then(() => pkgJsons) + } + + buildTree (tree, pkgJsons) { + this.log.verbose('buildTree', 'finalizing tree and running scripts') + return tree.forEachAsync((dep, next) => { + if (!this.checkDepEnv(dep)) { return } + const spec = npa.resolve(dep.name, dep.version) + const depPath = dep.path(this.prefix) + const pkg = pkgJsons.get(dep) + this.log.silly('buildTree', `linking ${spec}`) + return this.runScript('preinstall', pkg, depPath) + .then(next) // build children between preinstall and binLink + // Don't link root bins + .then(() => { + if ( + dep.isRoot || + !(pkg.bin || pkg.man || (pkg.directories && pkg.directories.bin)) + ) { + // We skip the relatively expensive readPkgJson if there's no way + // we'll actually be linking any bins or mans + return + } + return readPkgJson(path.join(depPath, 'package.json')) + .then(pkg => binLink(pkg, depPath, false, { + force: this.config.get('force'), + ignoreScripts: this.config.get('ignore-scripts'), + log: Object.assign({}, this.log, { info: () => {} }), + name: pkg.name, + pkgId: pkg.name + '@' + pkg.version, + prefix: this.prefix, + prefixes: [this.prefix], + umask: this.config.get('umask') + }), e => { + this.log.verbose('buildTree', `error linking ${spec}: ${e.message} ${e.stack}`) + }) + }) + .then(() => this.runScript('install', pkg, depPath)) + .then(() => this.runScript('postinstall', pkg, depPath)) + .then(() => this) + .catch(e => { + if (dep.optional) { + this.failedDeps.add(dep) + } else { + throw e + } + }) + }, {concurrency: 1, Promise: BB}) + } + + updateFromField (dep, pkg) { + const depPath = dep.path(this.prefix) + const depPkgPath = path.join(depPath, 'package.json') + const parent = dep.requiredBy.values().next().value + return readJson(parent.path(this.prefix), 'package.json') + .then(ppkg => + (ppkg.dependencies && ppkg.dependencies[dep.name]) || + (ppkg.devDependencies && ppkg.devDependencies[dep.name]) || + (ppkg.optionalDependencies && ppkg.optionalDependencies[dep.name]) + ) + .then(from => npa.resolve(dep.name, from)) + .then(from => { pkg._from = from.toString() }) + .then(() => writeFileAsync(depPkgPath, JSON.stringify(pkg, null, 2))) + .then(pkg) + } + + updateInstallScript (dep, pkg) { + const depPath = dep.path(this.prefix) + return statAsync(path.join(depPath, 'binding.gyp')) + .catch(err => { if (err.code !== 'ENOENT') { throw err } }) + .then(stat => { + if (stat) { + if (!pkg.scripts) { + pkg.scripts = {} + } + pkg.scripts.install = 'node-gyp rebuild' + } + }) + .then(pkg) + } + + // A cute little mark-and-sweep collector! + garbageCollect (tree) { + if (!this.failedDeps.size) { return } + return sweep( + tree, + this.prefix, + mark(tree, this.failedDeps) + ) + .then(purged => { + this.purgedDeps = purged + this.pkgCount -= purged.size + }) + } + + runScript (stage, pkg, pkgPath) { + const start = Date.now() + if (!this.config.get('ignore-scripts')) { + // TODO(mikesherov): remove pkg._id when npm-lifecycle no longer relies on it + pkg._id = pkg.name + '@' + pkg.version + const opts = this.config.toLifecycle() + return BB.resolve(lifecycle(pkg, stage, pkgPath, opts)) + .tap(() => { this.timings.scripts += Date.now() - start }) + } + return BB.resolve() + } +} +module.exports = Installer +module.exports.CipmConfig = require('./lib/config/npm-config.js').CipmConfig + +function mark (tree, failed) { + const liveDeps = new Set() + tree.forEach((dep, next) => { + if (!failed.has(dep)) { + liveDeps.add(dep) + next() + } + }) + return liveDeps +} + +function sweep (tree, prefix, liveDeps) { + const purged = new Set() + return tree.forEachAsync((dep, next) => { + return next().then(() => { + if ( + !dep.isRoot && // never purge root! 🙈 + !liveDeps.has(dep) && + !purged.has(dep) + ) { + purged.add(dep) + return rimraf(dep.path(prefix)) + } + }) + }, {concurrency: 50, Promise: BB}).then(() => purged) +} + +function stripBOM (str) { + return str.replace(/^\uFEFF/, '') +} + +module.exports._readJson = readJson +function readJson (jsonPath, name, ignoreMissing) { + return readFileAsync(path.join(jsonPath, name), 'utf8') + .then(str => JSON.parse(stripBOM(str))) + .catch({code: 'ENOENT'}, err => { + if (!ignoreMissing) { + throw err + } + }) +} diff --git a/deps/node_modules/npm/node_modules/libcipm/lib/config/lifecycle-opts.js b/deps/node_modules/npm/node_modules/libcipm/lib/config/lifecycle-opts.js new file mode 100644 index 00000000..aabbfbb3 --- /dev/null +++ b/deps/node_modules/npm/node_modules/libcipm/lib/config/lifecycle-opts.js @@ -0,0 +1,29 @@ +'use strict' + +const log = require('npmlog') + +module.exports = lifecycleOpts +function lifecycleOpts (opts) { + const objConfig = {} + for (const key of opts.keys()) { + const val = opts.get(key) + if (val != null) { + objConfig[key] = val + } + } + return { + config: objConfig, + scriptShell: opts.get('script-shell'), + force: opts.get('force'), + user: opts.get('user'), + group: opts.get('group'), + ignoreScripts: opts.get('ignore-scripts'), + ignorePrepublish: opts.get('ignore-prepublish'), + scriptsPrependNodePath: opts.get('scripts-prepend-node-path'), + unsafePerm: opts.get('unsafe-perm'), + log, + dir: opts.get('prefix'), + failOk: false, + production: opts.get('production') + } +} diff --git a/deps/node_modules/npm/node_modules/libcipm/lib/config/npm-config.js b/deps/node_modules/npm/node_modules/libcipm/lib/config/npm-config.js new file mode 100644 index 00000000..344ccbc7 --- /dev/null +++ b/deps/node_modules/npm/node_modules/libcipm/lib/config/npm-config.js @@ -0,0 +1,72 @@ +'use strict' + +const BB = require('bluebird') +const lifecycleOpts = require('./lifecycle-opts.js') +const pacoteOpts = require('./pacote-opts.js') +const protoduck = require('protoduck') +const spawn = require('child_process').spawn + +class NpmConfig extends Map {} + +const CipmConfig = protoduck.define({ + get: [], + set: [], + toPacote: [], + toLifecycle: [] +}, { + name: 'CipmConfig' +}) +module.exports.CipmConfig = CipmConfig + +CipmConfig.impl(NpmConfig, { + get: Map.prototype.get, + set: Map.prototype.set, + toPacote (opts) { + return pacoteOpts(this, opts) + }, + toLifecycle () { + return lifecycleOpts(this) + } +}) + +module.exports.fromObject = fromObj +function fromObj (obj) { + const map = new NpmConfig() + Object.keys(obj).forEach(k => map.set(k, obj[k])) + return map +} + +module.exports.fromNpm = getNpmConfig +function getNpmConfig (argv) { + return new BB((resolve, reject) => { + const npmBin = process.platform === 'win32' ? 'npm.cmd' : 'npm' + const child = spawn(npmBin, [ + 'config', 'ls', '--json', '-l' + // We add argv here to get npm to parse those options for us :D + ].concat(argv || []), { + env: process.env, + cwd: process.cwd(), + stdio: [0, 'pipe', 2] + }) + + let stdout = '' + if (child.stdout) { + child.stdout.on('data', (chunk) => { + stdout += chunk + }) + } + + child.on('error', reject) + child.on('close', (code) => { + if (code === 127) { + reject(new Error('`npm` command not found. Please ensure you have npm@5.4.0 or later installed.')) + } else { + try { + resolve(fromObj(JSON.parse(stdout))) + } catch (e) { + reject(new Error('`npm config ls --json` failed to output json. Please ensure you have npm@5.4.0 or later installed.')) + } + } + }) + }) +} diff --git a/deps/node_modules/npm/node_modules/libcipm/lib/config/pacote-opts.js b/deps/node_modules/npm/node_modules/libcipm/lib/config/pacote-opts.js new file mode 100644 index 00000000..5ece6be7 --- /dev/null +++ b/deps/node_modules/npm/node_modules/libcipm/lib/config/pacote-opts.js @@ -0,0 +1,135 @@ +'use strict' + +const Buffer = require('safe-buffer').Buffer + +const crypto = require('crypto') +const path = require('path') + +let effectiveOwner + +const npmSession = crypto.randomBytes(8).toString('hex') + +module.exports = pacoteOpts +function pacoteOpts (npmOpts, moreOpts) { + const ownerStats = calculateOwner() + const opts = { + cache: path.join(npmOpts.get('cache'), '_cacache'), + ca: npmOpts.get('ca'), + cert: npmOpts.get('cert'), + git: npmOpts.get('git'), + key: npmOpts.get('key'), + localAddress: npmOpts.get('local-address'), + loglevel: npmOpts.get('loglevel'), + maxSockets: +(npmOpts.get('maxsockets') || 15), + npmSession: npmSession, + offline: npmOpts.get('offline'), + projectScope: moreOpts.rootPkg && getProjectScope(moreOpts.rootPkg.name), + proxy: npmOpts.get('https-proxy') || npmOpts.get('proxy'), + refer: 'cipm', + registry: npmOpts.get('registry'), + retry: { + retries: npmOpts.get('fetch-retries'), + factor: npmOpts.get('fetch-retry-factor'), + minTimeout: npmOpts.get('fetch-retry-mintimeout'), + maxTimeout: npmOpts.get('fetch-retry-maxtimeout') + }, + strictSSL: npmOpts.get('strict-ssl'), + userAgent: npmOpts.get('user-agent'), + + dmode: parseInt('0777', 8) & (~npmOpts.get('umask')), + fmode: parseInt('0666', 8) & (~npmOpts.get('umask')), + umask: npmOpts.get('umask') + } + + if (ownerStats.uid != null || ownerStats.gid != null) { + Object.assign(opts, ownerStats) + } + + (npmOpts.forEach ? Array.from(npmOpts.keys()) : npmOpts.keys).forEach(k => { + const authMatchGlobal = k.match( + /^(_authToken|username|_password|password|email|always-auth|_auth)$/ + ) + const authMatchScoped = k[0] === '/' && k.match( + /(.*):(_authToken|username|_password|password|email|always-auth|_auth)$/ + ) + + // if it matches scoped it will also match global + if (authMatchGlobal || authMatchScoped) { + let nerfDart = null + let key = null + let val = null + + if (!opts.auth) { opts.auth = {} } + + if (authMatchScoped) { + nerfDart = authMatchScoped[1] + key = authMatchScoped[2] + val = npmOpts.get(k) + if (!opts.auth[nerfDart]) { + opts.auth[nerfDart] = { + alwaysAuth: !!npmOpts.get('always-auth') + } + } + } else { + key = authMatchGlobal[1] + val = npmOpts.get(k) + opts.auth.alwaysAuth = !!npmOpts.get('always-auth') + } + + const auth = authMatchScoped ? opts.auth[nerfDart] : opts.auth + if (key === '_authToken') { + auth.token = val + } else if (key.match(/password$/i)) { + auth.password = + // the config file stores password auth already-encoded. pacote expects + // the actual username/password pair. + Buffer.from(val, 'base64').toString('utf8') + } else if (key === 'always-auth') { + auth.alwaysAuth = val === 'false' ? false : !!val + } else { + auth[key] = val + } + } + + if (k[0] === '@') { + if (!opts.scopeTargets) { opts.scopeTargets = {} } + opts.scopeTargets[k.replace(/:registry$/, '')] = npmOpts.get(k) + } + }) + + Object.keys(moreOpts || {}).forEach((k) => { + opts[k] = moreOpts[k] + }) + + return opts +} + +function calculateOwner () { + if (!effectiveOwner) { + effectiveOwner = { uid: 0, gid: 0 } + + // Pretty much only on windows + if (!process.getuid) { + return effectiveOwner + } + + effectiveOwner.uid = +process.getuid() + effectiveOwner.gid = +process.getgid() + + if (effectiveOwner.uid === 0) { + if (process.env.SUDO_UID) effectiveOwner.uid = +process.env.SUDO_UID + if (process.env.SUDO_GID) effectiveOwner.gid = +process.env.SUDO_GID + } + } + + return effectiveOwner +} + +function getProjectScope (pkgName) { + const sep = pkgName.indexOf('/') + if (sep === -1) { + return '' + } else { + return pkgName.slice(0, sep) + } +} diff --git a/deps/node_modules/npm/node_modules/libcipm/lib/extract.js b/deps/node_modules/npm/node_modules/libcipm/lib/extract.js new file mode 100644 index 00000000..7686974a --- /dev/null +++ b/deps/node_modules/npm/node_modules/libcipm/lib/extract.js @@ -0,0 +1,55 @@ +'use strict' + +const BB = require('bluebird') + +const npa = require('npm-package-arg') +const workerFarm = require('worker-farm') + +const extractionWorker = require('./worker.js') +const WORKER_PATH = require.resolve('./worker.js') + +module.exports = { + startWorkers () { + this._workers = workerFarm({ + maxConcurrentCallsPerWorker: 20, + maxRetries: 1 + }, WORKER_PATH) + }, + + stopWorkers () { + workerFarm.end(this._workers) + }, + + child (name, child, childPath, config, opts) { + const spec = npa.resolve(name, child.version) + const additionalToPacoteOpts = {} + if (typeof opts.dirPacker !== 'undefined') { + additionalToPacoteOpts.dirPacker = opts.dirPacker + } + const childOpts = config.toPacote(Object.assign({ + integrity: child.integrity, + resolved: child.resolved + }, additionalToPacoteOpts)) + const args = [spec, childPath, childOpts] + return BB.fromNode((cb) => { + let launcher = extractionWorker + let msg = args + const spec = typeof args[0] === 'string' ? npa(args[0]) : args[0] + childOpts.loglevel = opts.log.level + if (spec.registry || spec.type === 'remote') { + // We can't serialize these options + childOpts.config = null + childOpts.log = null + childOpts.dirPacker = null + // workers will run things in parallel! + launcher = this._workers + try { + msg = JSON.stringify(msg) + } catch (e) { + return cb(e) + } + } + launcher(msg, cb) + }) + } +} diff --git a/deps/node_modules/npm/node_modules/libcipm/lib/silentlog.js b/deps/node_modules/npm/node_modules/libcipm/lib/silentlog.js new file mode 100644 index 00000000..861eddcc --- /dev/null +++ b/deps/node_modules/npm/node_modules/libcipm/lib/silentlog.js @@ -0,0 +1,13 @@ +'use strict' + +const noop = Function.prototype +module.exports = { + error: noop, + warn: noop, + info: noop, + verbose: noop, + silly: noop, + http: noop, + pause: noop, + resume: noop +} diff --git a/deps/node_modules/npm/node_modules/libcipm/lib/worker.js b/deps/node_modules/npm/node_modules/libcipm/lib/worker.js new file mode 100644 index 00000000..4185c1c4 --- /dev/null +++ b/deps/node_modules/npm/node_modules/libcipm/lib/worker.js @@ -0,0 +1,16 @@ +'use strict' + +const BB = require('bluebird') + +const log = require('npmlog') +const pacote = require('pacote') + +module.exports = (args, cb) => { + const parsed = typeof args === 'string' ? JSON.parse(args) : args + const spec = parsed[0] + const extractTo = parsed[1] + const opts = parsed[2] + opts.log = log + log.level = opts.loglevel + return BB.resolve(pacote.extract(spec, extractTo, opts)).nodeify(cb) +} diff --git a/deps/node_modules/npm/node_modules/libcipm/package.json b/deps/node_modules/npm/node_modules/libcipm/package.json new file mode 100644 index 00000000..6af4609c --- /dev/null +++ b/deps/node_modules/npm/node_modules/libcipm/package.json @@ -0,0 +1,99 @@ +{ + "_from": "libcipm@2.0.2", + "_id": "libcipm@2.0.2", + "_inBundle": false, + "_integrity": "sha512-9uZ6/LAflVEijksTRq/RX0e+pGA4mr8tND9Cmk2JMg7j2fFUBrs8PpFX2DOAJR/XoxPzz+5h8bkWmtIYLunKAg==", + "_location": "/libcipm", + "_phantomChildren": {}, + "_requested": { + "type": "version", + "registry": true, + "raw": "libcipm@2.0.2", + "name": "libcipm", + "escapedName": "libcipm", + "rawSpec": "2.0.2", + "saveSpec": null, + "fetchSpec": "2.0.2" + }, + "_requiredBy": [ + "#USER", + "/" + ], + "_resolved": "https://registry.npmjs.org/libcipm/-/libcipm-2.0.2.tgz", + "_shasum": "4f38c2b37acf2ec156936cef1cbf74636568fc7b", + "_spec": "libcipm@2.0.2", + "_where": "/Users/zkat/Documents/code/work/npm", + "author": { + "name": "Kat Marchán", + "email": "kzm@sykosomatic.org" + }, + "bugs": { + "url": "https://github.com/zkat/cipm/issues" + }, + "bundleDependencies": false, + "config": { + "nyc": { + "exclude": [ + "node_modules/**", + "test/**" + ] + } + }, + "dependencies": { + "bin-links": "^1.1.2", + "bluebird": "^3.5.1", + "find-npm-prefix": "^1.0.2", + "graceful-fs": "^4.1.11", + "lock-verify": "^2.0.2", + "mkdirp": "^0.5.1", + "npm-lifecycle": "^2.0.3", + "npm-logical-tree": "^1.2.1", + "npm-package-arg": "^6.1.0", + "pacote": "^8.1.6", + "protoduck": "^5.0.0", + "read-package-json": "^2.0.13", + "rimraf": "^2.6.2", + "worker-farm": "^1.6.0" + }, + "deprecated": false, + "description": "programmatic API for cipm: a ci-oriented package installer for npm", + "devDependencies": { + "npmlog": "^4.1.2", + "nyc": "^11.8.0", + "require-inject": "^1.4.3", + "standard": "^11.0.1", + "standard-version": "^4.4.0", + "tacks": "^1.2.6", + "tap": "^12.0.1", + "weallbehave": "^1.2.0", + "weallcontribute": "^1.0.8" + }, + "files": [ + "*.js", + "lib" + ], + "homepage": "https://github.com/zkat/cipm#readme", + "keywords": [ + "npm", + "package manager", + "caching", + "downloader" + ], + "license": "MIT", + "main": "index.js", + "name": "libcipm", + "repository": { + "type": "git", + "url": "git+https://github.com/zkat/cipm.git" + }, + "scripts": { + "postrelease": "npm publish && git push --follow-tags", + "prerelease": "npm t", + "pretest": "standard", + "release": "standard-version -s", + "test": "tap -J --nyc-arg=--all --coverage test/specs", + "update-coc": "weallbehave -o . && git add CODE_OF_CONDUCT.md && git commit -m 'docs(coc): updated CODE_OF_CONDUCT.md'", + "update-contrib": "weallcontribute -o . && git add CONTRIBUTING.md && git commit -m 'docs(contributing): updated CONTRIBUTING.md'" + }, + "version": "2.0.2" +} diff --git a/deps/node_modules/npm/node_modules/libnpmhook/CHANGELOG.md b/deps/node_modules/npm/node_modules/libnpmhook/CHANGELOG.md new file mode 100644 index 00000000..71e85a5f --- /dev/null +++ b/deps/node_modules/npm/node_modules/libnpmhook/CHANGELOG.md @@ -0,0 +1,66 @@ +# Change Log + +All notable changes to this project will be documented in this file. See [standard-version](https://github.com/conventional-changelog/standard-version) for commit guidelines. + + +## [4.0.1](https://github.com/npm/libnpmhook/compare/v4.0.0...v4.0.1) (2018-04-09) + + + + +# [4.0.0](https://github.com/npm/libnpmhook/compare/v3.0.1...v4.0.0) (2018-04-08) + + +### meta + +* drop support for node 4 and 7 ([f2a301e](https://github.com/npm/libnpmhook/commit/f2a301e)) + + +### BREAKING CHANGES + +* node@4 and node@7 are no longer supported + + + + +## [3.0.1](https://github.com/npm/libnpmhook/compare/v3.0.0...v3.0.1) (2018-04-08) + + + + +# [3.0.0](https://github.com/npm/libnpmhook/compare/v2.0.1...v3.0.0) (2018-04-04) + + +### add + +* guess type based on name ([9418224](https://github.com/npm/libnpmhook/commit/9418224)) + + +### BREAKING CHANGES + +* hook type is now based on name prefix + + + + +## [2.0.1](https://github.com/npm/libnpmhook/compare/v2.0.0...v2.0.1) (2018-03-16) + + +### Bug Fixes + +* **urls:** was hitting the wrong URL endpoints ([10171a9](https://github.com/npm/libnpmhook/commit/10171a9)) + + + + +# [2.0.0](https://github.com/npm/libnpmhook/compare/v1.0.0...v2.0.0) (2018-03-16) + + + + +# 1.0.0 (2018-03-16) + + +### Features + +* **api:** baseline working api ([122658e](https://github.com/npm/npm-hooks/commit/122658e)) diff --git a/deps/node_modules/npm/node_modules/libnpmhook/LICENSE.md b/deps/node_modules/npm/node_modules/libnpmhook/LICENSE.md new file mode 100644 index 00000000..70afbdaa --- /dev/null +++ b/deps/node_modules/npm/node_modules/libnpmhook/LICENSE.md @@ -0,0 +1,16 @@ +ISC License + +Copyright (c) npm, Inc. + +Permission to use, copy, modify, and/or distribute this software for +any purpose with or without fee is hereby granted, provided that the +above copyright notice and this permission notice appear in all copies. + +THE SOFTWARE IS PROVIDED "AS IS" AND THE COPYRIGHT HOLDER DISCLAIMS +ALL WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED +WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE +COPYRIGHT HOLDER BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR +CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS +OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE +OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE +USE OR PERFORMANCE OF THIS SOFTWARE. diff --git a/deps/node_modules/npm/node_modules/libnpmhook/README.md b/deps/node_modules/npm/node_modules/libnpmhook/README.md new file mode 100644 index 00000000..6b3ee427 --- /dev/null +++ b/deps/node_modules/npm/node_modules/libnpmhook/README.md @@ -0,0 +1,23 @@ +# libnpmhook [![npm version](https://img.shields.io/npm/v/libnpmhook.svg)](https://npm.im/libnpmhook) [![license](https://img.shields.io/npm/l/libnpmhook.svg)](https://npm.im/libnpmhook) [![Travis](https://img.shields.io/travis/npm/libnpmhook.svg)](https://travis-ci.org/npm/libnpmhook) [![AppVeyor](https://ci.appveyor.com/api/projects/status/github/npm/libnpmhook?svg=true)](https://ci.appveyor.com/project/npm/libnpmhook) [![Coverage Status](https://coveralls.io/repos/github/npm/libnpmhook/badge.svg?branch=latest)](https://coveralls.io/github/npm/libnpmhook?branch=latest) + +[`libnpmhook`](https://github.com/npm/libnpmhook) is a Node.js library for +programmatically managing the npm registry's server-side hooks. + +## Install + +`$ npm install libnpmhook` + +## Table of Contents + +* [Example](#example) +* [Features](#features) +* [API](#api) + +### Example + +```javascript +``` + +### Features + +### API diff --git a/deps/node_modules/npm/node_modules/libnpmhook/config.js b/deps/node_modules/npm/node_modules/libnpmhook/config.js new file mode 100644 index 00000000..2f17dc38 --- /dev/null +++ b/deps/node_modules/npm/node_modules/libnpmhook/config.js @@ -0,0 +1,13 @@ +'use strict' + +const pudding = require('figgy-pudding') + +const NpmHooksConfig = pudding() + +module.exports = config +function config (opts) { + return NpmHooksConfig.apply( + null, + [opts, opts.config].concat([].slice.call(arguments, 1)) + ) +} diff --git a/deps/node_modules/npm/node_modules/libnpmhook/index.js b/deps/node_modules/npm/node_modules/libnpmhook/index.js new file mode 100644 index 00000000..1c7273ee --- /dev/null +++ b/deps/node_modules/npm/node_modules/libnpmhook/index.js @@ -0,0 +1,41 @@ +'use strict' + +const config = require('./config') +const fetch = require('npm-registry-fetch') + +module.exports = { + add (name, endpoint, secret, opts) { + let type = 'package' + if (name && name.match(/^@[^/]+$/)) { + type = 'scope' + } + if (name && name[0] === '~') { + type = 'owner' + name = name.substr(1) + } + + opts = config({ + method: 'POST', + body: { type, name, endpoint, secret } + }, opts) + return fetch.json('/-/npm/v1/hooks/hook', opts) + }, + + rm (id, opts) { + return fetch.json(`/-/npm/v1/hooks/hook/${encodeURIComponent(id)}`, config({ + method: 'DELETE' + }, opts)) + }, + + ls (pkg, opts) { + return fetch.json('/-/npm/v1/hooks', config({query: pkg && {package: pkg}}, opts)) + .then(json => json.objects) + }, + + update (id, endpoint, secret, opts) { + return fetch.json(`/-/npm/v1/hooks/hook/${encodeURIComponent(id)}`, config({ + method: 'PUT', + body: {endpoint, secret} + }, opts)) + } +} diff --git a/deps/node_modules/npm/node_modules/libnpmhook/node_modules/npm-registry-fetch/CHANGELOG.md b/deps/node_modules/npm/node_modules/libnpmhook/node_modules/npm-registry-fetch/CHANGELOG.md new file mode 100644 index 00000000..0b34e66c --- /dev/null +++ b/deps/node_modules/npm/node_modules/libnpmhook/node_modules/npm-registry-fetch/CHANGELOG.md @@ -0,0 +1,104 @@ +# Change Log + +All notable changes to this project will be documented in this file. See [standard-version](https://github.com/conventional-changelog/standard-version) for commit guidelines. + + +## [3.1.1](https://github.com/npm/registry-fetch/compare/v3.1.0...v3.1.1) (2018-04-09) + + + + +# [3.1.0](https://github.com/npm/registry-fetch/compare/v3.0.0...v3.1.0) (2018-04-09) + + +### Features + +* **config:** support no-proxy and https-proxy options ([9aa906b](https://github.com/npm/registry-fetch/commit/9aa906b)) + + + + +# [3.0.0](https://github.com/npm/registry-fetch/compare/v2.1.0...v3.0.0) (2018-04-09) + + +### Bug Fixes + +* **api:** pacote integration-related fixes ([a29de4f](https://github.com/npm/registry-fetch/commit/a29de4f)) +* **config:** stop caring about opts.config ([5856a6f](https://github.com/npm/registry-fetch/commit/5856a6f)) + + +### BREAKING CHANGES + +* **config:** opts.config is no longer supported. Pass the options down in opts itself. + + + + +# [2.1.0](https://github.com/npm/registry-fetch/compare/v2.0.0...v2.1.0) (2018-04-08) + + +### Features + +* **token:** accept opts.token for opts._authToken ([108c9f0](https://github.com/npm/registry-fetch/commit/108c9f0)) + + + + +# [2.0.0](https://github.com/npm/registry-fetch/compare/v1.1.1...v2.0.0) (2018-04-08) + + +### meta + +* drop support for node@4 ([758536e](https://github.com/npm/registry-fetch/commit/758536e)) + + +### BREAKING CHANGES + +* node@4 is no longer supported + + + + +## [1.1.1](https://github.com/npm/registry-fetch/compare/v1.1.0...v1.1.1) (2018-04-06) + + + + +# [1.1.0](https://github.com/npm/registry-fetch/compare/v1.0.1...v1.1.0) (2018-03-16) + + +### Features + +* **specs:** can use opts.spec to trigger pickManifest ([85c4ac9](https://github.com/npm/registry-fetch/commit/85c4ac9)) + + + + +## [1.0.1](https://github.com/npm/registry-fetch/compare/v1.0.0...v1.0.1) (2018-03-16) + + +### Bug Fixes + +* **query:** oops console.log ([870e4f5](https://github.com/npm/registry-fetch/commit/870e4f5)) + + + + +# 1.0.0 (2018-03-16) + + +### Bug Fixes + +* **auth:** get auth working with all the little details ([84b94ba](https://github.com/npm/registry-fetch/commit/84b94ba)) +* **deps:** add bluebird as an actual dep ([1286e31](https://github.com/npm/registry-fetch/commit/1286e31)) +* **errors:** Unknown auth errors use default code ([#1](https://github.com/npm/registry-fetch/issues/1)) ([3d91b93](https://github.com/npm/registry-fetch/commit/3d91b93)) +* **standard:** remove args from invocation ([9620a0a](https://github.com/npm/registry-fetch/commit/9620a0a)) + + +### Features + +* **api:** baseline kinda-working API impl ([bf91f9f](https://github.com/npm/registry-fetch/commit/bf91f9f)) +* **body:** automatic handling of different opts.body values ([f3b97db](https://github.com/npm/registry-fetch/commit/f3b97db)) +* **config:** nicer input config input handling ([b9ce21d](https://github.com/npm/registry-fetch/commit/b9ce21d)) +* **opts:** use figgy-pudding for opts handling ([0abd527](https://github.com/npm/registry-fetch/commit/0abd527)) +* **query:** add query utility support ([65ea8b1](https://github.com/npm/registry-fetch/commit/65ea8b1)) diff --git a/deps/node_modules/npm/node_modules/libnpmhook/node_modules/npm-registry-fetch/LICENSE.md b/deps/node_modules/npm/node_modules/libnpmhook/node_modules/npm-registry-fetch/LICENSE.md new file mode 100644 index 00000000..70afbdaa --- /dev/null +++ b/deps/node_modules/npm/node_modules/libnpmhook/node_modules/npm-registry-fetch/LICENSE.md @@ -0,0 +1,16 @@ +ISC License + +Copyright (c) npm, Inc. + +Permission to use, copy, modify, and/or distribute this software for +any purpose with or without fee is hereby granted, provided that the +above copyright notice and this permission notice appear in all copies. + +THE SOFTWARE IS PROVIDED "AS IS" AND THE COPYRIGHT HOLDER DISCLAIMS +ALL WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED +WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE +COPYRIGHT HOLDER BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR +CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS +OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE +OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE +USE OR PERFORMANCE OF THIS SOFTWARE. diff --git a/deps/node_modules/npm/node_modules/libnpmhook/node_modules/npm-registry-fetch/README.md b/deps/node_modules/npm/node_modules/libnpmhook/node_modules/npm-registry-fetch/README.md new file mode 100644 index 00000000..48bd65f0 --- /dev/null +++ b/deps/node_modules/npm/node_modules/libnpmhook/node_modules/npm-registry-fetch/README.md @@ -0,0 +1,549 @@ +# npm-registry-fetch [![npm version](https://img.shields.io/npm/v/npm-registry-fetch.svg)](https://npm.im/npm-registry-fetch) [![license](https://img.shields.io/npm/l/npm-registry-fetch.svg)](https://npm.im/npm-registry-fetch) [![Travis](https://img.shields.io/travis/npm/npm-registry-fetch/latest.svg)](https://travis-ci.org/npm/npm-registry-fetch) [![AppVeyor](https://img.shields.io/appveyor/ci/zkat/npm-registry-fetch/latest.svg)](https://ci.appveyor.com/project/npm/npm-registry-fetch) [![Coverage Status](https://coveralls.io/repos/github/npm/npm-registry-fetch/badge.svg?branch=latest)](https://coveralls.io/github/npm/npm-registry-fetch?branch=latest) + +[`npm-registry-fetch`](https://github.com/npm/npm-registry-fetch) is a Node.js +library that implements a `fetch`-like API for accessing npm registry APIs +consistently. It's able to consume npm-style configuration values and has all +the necessary logic for picking registries, handling scopes, and dealing with +authentication details built-in. + +This package is meant to replace the older +[`npm-registry-client`](https://npm.im/npm-registry-client). + +## Example + +```javascript +const npmFetch = require('npm-registry-fetch') + +console.log( + await npmFetch.json('/-/ping') +) +``` + +## Table of Contents + +* [Installing](#install) +* [Example](#example) +* [Contributing](#contributing) +* [API](#api) + * [`fetch`](#fetch) + * [`fetch.json`](#fetch-json) + * [`fetch` options](#fetch-opts) + +### Install + +`$ npm install npm-registry-fetch` + +### Contributing + +The npm team enthusiastically welcomes contributions and project participation! +There's a bunch of things you can do if you want to contribute! The [Contributor +Guide](CONTRIBUTING.md) has all the information you need for everything from +reporting bugs to contributing entire new features. Please don't hesitate to +jump in if you'd like to, or even ask us questions if something isn't clear. + +All participants and maintainers in this project are expected to follow [Code of +Conduct](CODE_OF_CONDUCT.md), and just generally be excellent to each other. + +Please refer to the [Changelog](CHANGELOG.md) for project history details, too. + +Happy hacking! + +### API + +#### `> fetch(url, [opts]) -> Promise` + +Performs a request to a given URL. + +The URL can be either a full URL, or a path to one. The appropriate registry +will be automatically picked if only a URL path is given. + +For available options, please see the section on [`fetch` options](#fetch-opts). + +##### Example + +```javascript +const res = await fetch('/-/ping') +console.log(res.headers) +res.on('data', d => console.log(d.toString('utf8'))) +``` + +#### `> fetch.json(url, [opts]) -> Promise` + +Performs a request to a given registry URL, parses the body of the response as +JSON, and returns it as its final value. This is a utility shorthand for +`fetch(url).then(res => res.json())`. + +For available options, please see the section on [`fetch` options](#fetch-opts). + +##### Example + +```javascript +const res = await fetch.json('/-/ping') +console.log(res) // Body parsed as JSON +``` + +#### `fetch` Options + +Fetch options are optional, and can be passed in as either a Map-like object +(one with a `.get()` method), a plain javascript object, or a +[`figgy-pudding`](https://npm.im/figgy-pudding) instance. + +##### `opts.agent` + +* Type: http.Agent +* Default: an appropriate agent based on URL protocol and proxy settings + +An [`Agent`](https://nodejs.org/api/http.html#http_class_http_agent) instance to +be shared across requests. This allows multiple concurrent `fetch` requests to +happen on the same socket. + +You do _not_ need to provide this option unless you want something particularly +specialized, since proxy configurations and http/https agents are already +automatically managed internally when this option is not passed through. + +##### `opts.body` + +* Type: Buffer | Stream | Object +* Default: null + +Request body to send through the outgoing request. Buffers and Streams will be +passed through as-is, with a default `content-type` of +`application/octet-stream`. Plain JavaScript objects will be `JSON.stringify`ed +and the `content-type` will default to `application/json`. + +Use [`opts.headers`](#opts-headers) to set the content-type to something else. + +##### `opts.ca` + +* Type: String, Array, or null +* Default: null + +The Certificate Authority signing certificate that is trusted for SSL +connections to the registry. Values should be in PEM format (Windows calls it +"Base-64 encoded X.509 (.CER)") with newlines replaced by the string `'\n'`. For +example: + +``` +{ + ca: '-----BEGIN CERTIFICATE-----\nXXXX\nXXXX\n-----END CERTIFICATE-----' +} +``` + +Set to `null` to only allow "known" registrars, or to a specific CA cert +to trust only that specific signing authority. + +Multiple CAs can be trusted by specifying an array of certificates instead of a +single string. + +See also [`opts.strict-ssl`](#opts-strict-ssl), [`opts.ca`](#opts-ca) and +[`opts.key`](#opts-key) + +##### `opts.cache` + +* Type: path +* Default: null + +The location of the http cache directory. If provided, certain cachable requests +will be cached according to [IETF RFC 7234](https://tools.ietf.org/html/rfc7234) +rules. This will speed up future requests, as well as make the cached data +available offline if necessary/requested. + +See also [`offline`](#opts-offline), [`prefer-offline`](#opts-prefer-offline), +and [`prefer-online`](#opts-prefer-online). + +##### `opts.cert` + +* Type: String +* Default: null + +A client certificate to pass when accessing the registry. Values should be in +PEM format (Windows calls it "Base-64 encoded X.509 (.CER)") with newlines +replaced by the string `'\n'`. For example: + +``` +{ + cert: '-----BEGIN CERTIFICATE-----\nXXXX\nXXXX\n-----END CERTIFICATE-----' +} +``` + +It is _not_ the path to a certificate file (and there is no "certfile" option). + +See also: [`opts.ca`](#opts-ca) and [`opts.key`](#opts-key) + +##### `opts.fetch-retries` + +* Type: Number +* Default: 2 + +The "retries" config for [`retry`](https://npm.im/retry) to use when fetching +packages from the registry. + +See also [`opts.retry`](#opts-retry) to provide all retry options as a single +object. + +##### `opts.fetch-retry-factor` + +* Type: Number +* Default: 10 + +The "factor" config for [`retry`](https://npm.im/retry) to use when fetching +packages. + +See also [`opts.retry`](#opts-retry) to provide all retry options as a single +object. + +##### `opts.fetch-retry-mintimeout` + +* Type: Number +* Default: 10000 (10 seconds) + +The "minTimeout" config for [`retry`](https://npm.im/retry) to use when fetching +packages. + +See also [`opts.retry`](#opts-retry) to provide all retry options as a single +object. + +##### `opts.fetch-retry-maxtimeout` + +* Type: Number +* Default: 60000 (1 minute) + +The "maxTimeout" config for [`retry`](https://npm.im/retry) to use when fetching +packages. + +See also [`opts.retry`](#opts-retry) to provide all retry options as a single +object. + +##### `opts.headers` + +* Type: Object +* Default: null + +Additional headers for the outgoing request. This option can also be used to +override headers automatically generated by `npm-registry-fetch`, such as +`Content-Type`. + +##### `opts.integrity` + +* Type: String | [SRI object](https://npm.im/ssri) +* Default: null + +If provided, the response body's will be verified against this integrity string, +using [`ssri`](https://npm.im/ssri). If verification succeeds, the response will +complete as normal. If verification fails, the response body will error with an +`EINTEGRITY` error. + +Body integrity is only verified if the body is actually consumed to completion -- +that is, if you use `res.json()`/`res.buffer()`, or if you consume the default +`res` stream data to its end. + +Cached data will have its integrity automatically verified using the +previously-generated integrity hash for the saved request information, so +`EINTEGRITY` errors can happen if [`opts.cache`](#opts-cache) is used, even if +`opts.integrity` is not passed in. + +##### `opts.is-from-ci` + +* Alias: `opts.isFromCI` +* Type: Boolean +* Default: Based on environment variables + +This is used to populate the `npm-in-ci` request header sent to the registry. + +##### `opts.key` + +* Type: String +* Default: null + +A client key to pass when accessing the registry. Values should be in PEM +format with newlines replaced by the string `'\n'`. For example: + +``` +{ + key: '-----BEGIN PRIVATE KEY-----\nXXXX\nXXXX\n-----END PRIVATE KEY-----' +} +``` + +It is _not_ the path to a key file (and there is no "keyfile" option). + +See also: [`opts.ca`](#opts-ca) and [`opts.cert`](#opts-cert) + +##### `opts.local-address` + +* Type: IP Address String +* Default: null + +The IP address of the local interface to use when making connections +to the registry. + +See also [`opts.proxy`](#opts-proxy) + +##### `opts.log` + +* Type: [`npmlog`](https://npm.im/npmlog)-like +* Default: null + +Logger object to use for logging operation details. Must have the same methods +as `npmlog`. + +##### `opts.maxsockets` + +* Alias: `opts.max-sockets` +* Type: Integer +* Default: 12 + +Maximum number of sockets to keep open during requests. Has no effect if +[`opts.agent`](#opts-agent) is used. + +##### `opts.method` + +* Type: String +* Default: 'GET' + +HTTP method to use for the outgoing request. Case-insensitive. + +##### `opts.noproxy` + +* Type: Boolean +* Default: process.env.NOPROXY + +If true, proxying will be disabled even if [`opts.proxy`](#opts-proxy) is used. + +##### `opts.npm-session` + +* Alias: `opts.npmSession` +* Type: String +* Default: null + +If provided, will be sent in the `npm-session` header. This header is used by +the npm registry to identify individual user sessions (usually individual +invocations of the CLI). + +##### `opts.offline` + +* Type: Boolean +* Default: false + +Force offline mode: no network requests will be done during install. To allow +`npm-registry-fetch` to fill in missing cache data, see +[`opts.prefer-offline`](#opts-prefer-offline). + +This option is only really useful if you're also using +[`opts.cache`](#opts-cache). + +##### `opts.otp` + +* Type: Number | String +* Default: null + +This is a one-time password from a two-factor authenticator. It is required for +certain registry interactions when two-factor auth is enabled for a user +account. + +##### `opts.password` + +* Alias: _password +* Type: String +* Default: null + +Password used for basic authentication. For the more modern authentication +method, please use the (more secure) [`opts.token`](#opts-token) + +Can optionally be scoped to a registry by using a "nerf dart" for that registry. +That is: + +``` +{ + '//registry.npmjs.org/:password': 't0k3nH34r' +} +``` + +See also [`opts.username`](#opts-username) + +##### `opts.prefer-offline` + +* Type: Boolean +* Default: false + +If true, staleness checks for cached data will be bypassed, but missing data +will be requested from the server. To force full offline mode, use +[`opts.offline`](#opts-offline). + +This option is generally only useful if you're also using +[`opts.cache`](#opts-cache). + +##### `opts.prefer-online` + +* Type: Boolean +* Default: false + +If true, staleness checks for cached data will be forced, making the CLI look +for updates immediately even for fresh package data. + +This option is generally only useful if you're also using +[`opts.cache`](#opts-cache). + + +##### `opts.project-scope` + +* Alias: `opts.projectScope` +* Type: String +* Default: null + +If provided, will be sent in the `npm-scope` header. This header is used by the +npm registry to identify the toplevel package scope that a particular project +installation is using. + +##### `opts.proxy` + +* Type: url +* Default: null + +A proxy to use for outgoing http requests. If not passed in, the `HTTP(S)_PROXY` +environment variable will be used. + +##### `opts.query` + +* Type: String | Object +* Default: null + +If provided, the request URI will have a query string appended to it using this +query. If `opts.query` is an object, it will be converted to a query string +using +[`querystring.stringify()`](https://nodejs.org/api/querystring.html#querystring_querystring_stringify_obj_sep_eq_options). + +If the request URI already has a query string, it will be merged with +`opts.query`, preferring `opts.query` values. + +##### `opts.refer` + +* Alias: `opts.referer` +* Type: String +* Default: null + +Value to use for the `Referer` header. The npm CLI itself uses this to serialize +the npm command line using the given request. + +##### `opts.registry` + +* Type: URL +* Default: `'https://registry.npmjs.org'` + +Registry configuration for a request. If a request URL only includes the URL +path, this registry setting will be prepended. This configuration is also used +to determine authentication details, so even if the request URL references a +completely different host, `opts.registry` will be used to find the auth details +for that request. + +See also [`opts.scope`](#opts-scope), [`opts.spec`](#opts-spec), and +[`opts.:registry`](#opts-scope-registry) which can all affect the actual +registry URL used by the outgoing request. + +##### `opts.retry` + +* Type: Object +* Default: null + +Single-object configuration for request retry settings. If passed in, will +override individually-passed `fetch-retry-*` settings. + +##### `opts.scope` + +* Type: String +* Default: null + +Associate an operation with a scope for a scoped registry. This option can force +lookup of scope-specific registries and authentication. + +See also [`opts.:registry`](#opts-scope-registry) and +[`opts.spec`](#opts-spec) for interactions with this option. + +##### `opts.:registry` + +* Type: String +* Default: null + +This option type can be used to configure the registry used for requests +involving a particular scope. For example, `opts['@myscope:registry'] = +'https://scope-specific.registry/'` will make it so requests go out to this +registry instead of [`opts.registry`](#opts-registry) when +[`opts.scope`](#opts-scope) is used, or when [`opts.spec`](#opts-spec) is a +scoped package spec. + +The `@` before the scope name is optional, but recommended. + +##### `opts.spec` + +* Type: String | [`npm-registry-arg`](https://npm.im/npm-registry-arg) object. +* Default: null + +If provided, can be used to automatically configure [`opts.scope`](#opts-scope) +based on a specific package name. Non-registry package specs will throw an +error. + +##### `opts.strict-ssl` + +* Type: Boolean +* Default: true + +Whether or not to do SSL key validation when making requests to the +registry via https. + +See also [`opts.ca`](#opts-ca). + +##### `opts.timeout` + +* Type: Milliseconds +* Default: 30000 (30 seconds) + +Time before a hanging request times out. + +##### `opts.token` + +* Alias: `opts._authToken` +* Type: String +* Default: null + +Authentication token string. + +Can be scoped to a registry by using a "nerf dart" for that registry. That is: + +``` +{ + '//registry.npmjs.org/:token': 't0k3nH34r' +} +``` + +##### `opts.user-agent` + +* Type: String +* Default: `'npm-registry-fetch@/node@+ ()'` + +User agent string to send in the `User-Agent` header. + +##### `opts.username` + +* Type: String +* Default: null + +Username used for basic authentication. For the more modern authentication +method, please use the (more secure) [`opts.token`](#opts-token) + +Can optionally be scoped to a registry by using a "nerf dart" for that registry. +That is: + +``` +{ + '//registry.npmjs.org/:username': 't0k3nH34r' +} +``` + +See also [`opts.password`](#opts-password) + +##### `opts._auth` + +* Type: String +* Default: null + +** DEPRECATED ** This is a legacy authentication token supported only for +*compatibility. Please use [`opts.token`](#opts-token) instead. diff --git a/deps/node_modules/npm/node_modules/libnpmhook/node_modules/npm-registry-fetch/auth.js b/deps/node_modules/npm/node_modules/libnpmhook/node_modules/npm-registry-fetch/auth.js new file mode 100644 index 00000000..f62e7d9b --- /dev/null +++ b/deps/node_modules/npm/node_modules/libnpmhook/node_modules/npm-registry-fetch/auth.js @@ -0,0 +1,48 @@ +'use strict' + +const config = require('./config.js') +const url = require('url') + +module.exports = getAuth +function getAuth (registry, opts) { + if (!registry) { throw new Error('registry is required') } + opts = config(opts) + let AUTH = {} + const regKey = registry && registryKey(registry) + const doKey = (key, alias) => addKey(opts, AUTH, regKey, key, alias) + doKey('token') + doKey('_authToken', 'token') + doKey('username') + doKey('password') + doKey('_password', 'password') + doKey('email') + doKey('_auth') + doKey('otp') + doKey('always-auth', 'alwaysAuth') + if (AUTH.password) { + AUTH.password = Buffer.from(AUTH.password, 'base64').toString('utf8') + } + AUTH.alwaysAuth = AUTH.alwaysAuth === 'false' ? false : !!AUTH.alwaysAuth + return AUTH +} + +function addKey (opts, obj, scope, key, objKey) { + if (opts.get(key)) { + obj[objKey || key] = opts.get(key) + } + if (scope && opts.get(`${scope}:${key}`)) { + obj[objKey || key] = opts.get(`${scope}:${key}`) + } +} + +// Called a nerf dart in the main codebase. Used as a "safe" +// key when fetching registry info from config. +function registryKey (registry) { + const parsed = url.parse(registry) + const formatted = url.format({ + host: parsed.host, + pathname: parsed.pathname, + slashes: parsed.slashes + }) + return url.resolve(formatted, '.') +} diff --git a/deps/node_modules/npm/node_modules/libnpmhook/node_modules/npm-registry-fetch/check-response.js b/deps/node_modules/npm/node_modules/libnpmhook/node_modules/npm-registry-fetch/check-response.js new file mode 100644 index 00000000..0a2d8cef --- /dev/null +++ b/deps/node_modules/npm/node_modules/libnpmhook/node_modules/npm-registry-fetch/check-response.js @@ -0,0 +1,99 @@ +'use strict' + +const config = require('./config.js') +const errors = require('./errors.js') +const LRU = require('lru-cache') + +module.exports = checkResponse +function checkResponse (method, res, registry, startTime, opts) { + opts = config(opts) + if (res.headers.has('npm-notice') && !res.headers.has('x-local-cache')) { + opts.get('log').notice('', res.headers.get('npm-notice')) + } + checkWarnings(res, registry, opts) + if (res.status >= 400) { + logRequest(method, res, startTime, opts) + return checkErrors(method, res, startTime, opts) + } else { + res.body.on('end', () => logRequest(method, res, startTime, opts)) + return res + } +} + +function logRequest (method, res, startTime, opts) { + const elapsedTime = Date.now() - startTime + const attempt = res.headers.get('x-fetch-attempts') + const attemptStr = attempt && attempt > 1 ? ` attempt #${attempt}` : '' + const cacheStr = res.headers.get('x-local-cache') ? ' (from cache)' : '' + opts.get('log').http( + 'fetch', + `${method.toUpperCase()} ${res.status} ${res.url} ${elapsedTime}ms${attemptStr}${cacheStr}` + ) +} + +const WARNING_REGEXP = /^\s*(\d{3})\s+(\S+)\s+"(.*)"\s+"([^"]+)"/ +const BAD_HOSTS = new LRU({ max: 50 }) + +function checkWarnings (res, registry, opts) { + if (res.headers.has('warning') && !BAD_HOSTS.has(registry)) { + const warnings = {} + res.headers.raw()['warning'].forEach(w => { + const match = w.match(WARNING_REGEXP) + if (match) { + warnings[match[1]] = { + code: match[1], + host: match[2], + message: match[3], + date: new Date(match[4]) + } + } + }) + BAD_HOSTS.set(registry, true) + if (warnings['199']) { + if (warnings['199'].message.match(/ENOTFOUND/)) { + opts.get('log').warn('registry', `Using stale data from ${registry} because the host is inaccessible -- are you offline?`) + } else { + opts.get('log').warn('registry', `Unexpected warning for ${registry}: ${warnings['199'].message}`) + } + } + if (warnings['111']) { + // 111 Revalidation failed -- we're using stale data + opts.get('log').warn( + 'registry', + `Using stale data from ${registry} due to a request error during revalidation.` + ) + } + } +} + +function checkErrors (method, res, startTime, opts) { + return res.buffer() + .catch(() => null) + .then(body => { + try { + body = JSON.parse(body.toString('utf8')) + } catch (e) {} + if (res.status === 401 && res.headers.get('www-authenticate')) { + const auth = res.headers.get('www-authenticate') + .split(/,\s*/) + .map(s => s.toLowerCase()) + if (auth.indexOf('ipaddress') !== -1) { + throw new errors.HttpErrorAuthIPAddress( + method, res, body, opts.spec + ) + } else if (auth.indexOf('otp') !== -1) { + throw new errors.HttpErrorAuthOTP( + method, res, body, opts.spec + ) + } else { + throw new errors.HttpErrorAuthUnknown( + method, res, body, opts.spec + ) + } + } else { + throw new errors.HttpErrorGeneral( + method, res, body, opts.spec + ) + } + }) +} diff --git a/deps/node_modules/npm/node_modules/libnpmhook/node_modules/npm-registry-fetch/config.js b/deps/node_modules/npm/node_modules/libnpmhook/node_modules/npm-registry-fetch/config.js new file mode 100644 index 00000000..441a92d0 --- /dev/null +++ b/deps/node_modules/npm/node_modules/libnpmhook/node_modules/npm-registry-fetch/config.js @@ -0,0 +1,90 @@ +'use strict' + +const pkg = require('./package.json') +const figgyPudding = require('figgy-pudding') +const silentLog = require('./silentlog.js') + +const AUTH_REGEX = /^(?:.*:)?(token|_authToken|username|_password|password|email|always-auth|_auth|otp)$/ +const SCOPE_REGISTRY_REGEX = /@.*:registry$/gi +module.exports = figgyPudding({ + 'agent': {}, + 'algorithms': {}, + 'body': {}, + 'ca': {}, + 'cache': {}, + 'cert': {}, + 'fetch-retries': {}, + 'fetch-retry-factor': {}, + 'fetch-retry-maxtimeout': {}, + 'fetch-retry-mintimeout': {}, + 'gid': {}, + 'headers': {}, + 'https-proxy': {}, + 'integrity': {}, + 'is-from-ci': 'isFromCI', + 'isFromCI': { + default () { + return ( + process.env['CI'] === 'true' || + process.env['TDDIUM'] || + process.env['JENKINS_URL'] || + process.env['bamboo.buildKey'] || + process.env['GO_PIPELINE_NAME'] + ) + } + }, + 'key': {}, + 'local-address': {}, + 'log': { + default: silentLog + }, + 'max-sockets': 'maxsockets', + 'maxsockets': { + default: 12 + }, + 'memoize': {}, + 'method': { + default: 'GET' + }, + 'no-proxy': {}, + 'noproxy': {}, + 'npm-session': 'npmSession', + 'npmSession': {}, + 'offline': {}, + 'otp': {}, + 'prefer-offline': {}, + 'prefer-online': {}, + 'projectScope': {}, + 'project-scope': 'projectScope', + 'Promise': {}, + 'proxy': {}, + 'query': {}, + 'refer': {}, + 'referer': 'refer', + 'registry': { + default: 'https://registry.npmjs.org/' + }, + 'retry': {}, + 'scope': {}, + 'spec': {}, + 'strict-ssl': {}, + 'timeout': {}, + 'uid': {}, + 'user-agent': { + default: `${ + pkg.name + }@${ + pkg.version + }/node@${ + process.version + }+${ + process.arch + } (${ + process.platform + })` + } +}, { + other (key) { + return key.match(AUTH_REGEX) || key.match(SCOPE_REGISTRY_REGEX) + } +}) diff --git a/deps/node_modules/npm/node_modules/libnpmhook/node_modules/npm-registry-fetch/errors.js b/deps/node_modules/npm/node_modules/libnpmhook/node_modules/npm-registry-fetch/errors.js new file mode 100644 index 00000000..f33dc6e7 --- /dev/null +++ b/deps/node_modules/npm/node_modules/libnpmhook/node_modules/npm-registry-fetch/errors.js @@ -0,0 +1,58 @@ +'use strict' + +class HttpErrorBase extends Error { + constructor (method, res, body, spec) { + super() + this.headers = res.headers.raw() + this.statusCode = res.status + this.code = `E${res.status}` + this.method = method + this.uri = res.url + this.body = body + } +} +module.exports.HttpErrorBase = HttpErrorBase + +class HttpErrorGeneral extends HttpErrorBase { + constructor (method, res, body, spec) { + super(method, res, body, spec) + this.message = `${res.status} ${res.statusText} - ${ + this.method.toUpperCase() + } ${ + this.spec || this.uri + }${ + (body && body.error) ? ' - ' + body.error : '' + }` + Error.captureStackTrace(this, HttpErrorGeneral) + } +} +module.exports.HttpErrorGeneral = HttpErrorGeneral + +class HttpErrorAuthOTP extends HttpErrorBase { + constructor (method, res, body, spec) { + super(method, res, body, spec) + this.message = 'OTP required for authentication' + this.code = 'EOTP' + Error.captureStackTrace(this, HttpErrorAuthOTP) + } +} +module.exports.HttpErrorAuthOTP = HttpErrorAuthOTP + +class HttpErrorAuthIPAddress extends HttpErrorBase { + constructor (method, res, body, spec) { + super(method, res, body, spec) + this.message = 'Login is not allowed from your IP address' + this.code = 'EAUTHIP' + Error.captureStackTrace(this, HttpErrorAuthIPAddress) + } +} +module.exports.HttpErrorAuthIPAddress = HttpErrorAuthIPAddress + +class HttpErrorAuthUnknown extends HttpErrorBase { + constructor (method, res, body, spec) { + super(method, res, body, spec) + this.message = 'Unable to authenticate, need: ' + res.headers.get('www-authenticate') + Error.captureStackTrace(this, HttpErrorAuthUnknown) + } +} +module.exports.HttpErrorAuthUnknown = HttpErrorAuthUnknown diff --git a/deps/node_modules/npm/node_modules/libnpmhook/node_modules/npm-registry-fetch/index.js b/deps/node_modules/npm/node_modules/libnpmhook/node_modules/npm-registry-fetch/index.js new file mode 100644 index 00000000..03f6b473 --- /dev/null +++ b/deps/node_modules/npm/node_modules/libnpmhook/node_modules/npm-registry-fetch/index.js @@ -0,0 +1,160 @@ +'use strict' + +const Buffer = require('safe-buffer').Buffer + +const checkResponse = require('./check-response.js') +const config = require('./config.js') +const getAuth = require('./auth.js') +const fetch = require('make-fetch-happen') +const npa = require('npm-package-arg') +const qs = require('querystring') +const url = require('url') + +module.exports = regFetch +function regFetch (uri, opts) { + opts = config(opts) + const registry = ( + (opts.get('spec') && pickRegistry(opts.get('spec'), opts)) || + opts.get('registry') || + 'https://registry.npmjs.org/' + ) + uri = url.parse(uri).protocol + ? uri + : `${ + registry.trim().replace(/\/?$/g, '') + }/${ + uri.trim().replace(/^\//, '') + }` + // through that takes into account the scope, the prefix of `uri`, etc + const startTime = Date.now() + const headers = getHeaders(registry, uri, opts) + let body = opts.get('body') + const bodyIsStream = body && + typeof body === 'object' && + typeof body.pipe === 'function' + if (body && !bodyIsStream && typeof body !== 'string' && !Buffer.isBuffer(body)) { + headers['content-type'] = headers['content-type'] || 'application/json' + body = JSON.stringify(body) + } else if (body && !headers['content-type']) { + headers['content-type'] = 'application/octet-stream' + } + if (opts.get('query')) { + let q = opts.get('query') + if (typeof q === 'string') { + q = qs.parse(q) + } + const parsed = url.parse(uri) + parsed.search = '?' + qs.stringify( + parsed.query + ? Object.assign(qs.parse(parsed.query), q) + : q + ) + uri = url.format(parsed) + } + return fetch(uri, { + agent: opts.get('agent'), + algorithms: opts.get('algorithms'), + body, + cache: getCacheMode(opts), + cacheManager: opts.get('cache'), + ca: opts.get('ca'), + cert: opts.get('cert'), + headers, + integrity: opts.get('integrity'), + key: opts.get('key'), + localAddress: opts.get('local-address'), + maxSockets: opts.get('maxsockets'), + memoize: opts.get('memoize'), + method: opts.get('method') || 'GET', + noProxy: opts.get('no-proxy') || opts.get('noproxy'), + Promise: opts.get('Promise'), + proxy: opts.get('https-proxy') || opts.get('proxy'), + referer: opts.get('refer'), + retry: opts.get('retry') || { + retries: opts.get('fetch-retries'), + factor: opts.get('fetch-retry-factor'), + minTimeout: opts.get('fetch-retry-mintimeout'), + maxTimeout: opts.get('fetch-retry-maxtimeout') + }, + strictSSL: !!opts.get('strict-ssl'), + timeout: opts.get('timeout'), + uid: opts.get('uid'), + gid: opts.get('gid') + }).then(res => checkResponse( + opts.get('method') || 'GET', res, registry, startTime, opts + )) +} + +module.exports.json = fetchJSON +function fetchJSON (uri, opts) { + return regFetch(uri, opts).then(res => res.json()) +} + +module.exports.pickRegistry = pickRegistry +function pickRegistry (spec, opts) { + spec = npa(spec) + opts = config(opts) + let registry = spec.scope && + opts.get(spec.scope.replace(/^@?/, '@') + ':registry') + + if (!registry && opts.get('scope')) { + registry = opts.get( + opts.get('scope').replace(/^@?/, '@') + ':registry' + ) + } + + if (!registry) { + registry = opts.get('registry') || 'https://registry.npmjs.org/' + } + + return registry +} + +function getCacheMode (opts) { + return opts.get('offline') + ? 'only-if-cached' + : opts.get('prefer-offline') + ? 'force-cache' + : opts.get('prefer-online') + ? 'no-cache' + : 'default' +} + +function getHeaders (registry, uri, opts) { + const headers = Object.assign({ + 'npm-in-ci': !!( + opts.get('is-from-ci') || + process.env['CI'] === 'true' || + process.env['TDDIUM'] || + process.env['JENKINS_URL'] || + process.env['bamboo.buildKey'] || + process.env['GO_PIPELINE_NAME'] + ), + 'npm-scope': opts.get('project-scope'), + 'npm-session': opts.get('npm-session'), + 'user-agent': opts.get('user-agent'), + 'referer': opts.get('refer') + }, opts.get('headers')) + + const auth = getAuth(registry, opts) + // If a tarball is hosted on a different place than the manifest, only send + // credentials on `alwaysAuth` + const shouldAuth = ( + auth.alwaysAuth || + url.parse(uri).host === url.parse(registry).host + ) + if (shouldAuth && auth.token) { + headers.authorization = `Bearer ${auth.token}` + } else if (shouldAuth && auth.username && auth.password) { + const encoded = Buffer.from( + `${auth.username}:${auth.password}`, 'utf8' + ).toString('base64') + headers.authorization = `Basic ${encoded}` + } else if (shouldAuth && auth._auth) { + headers.authorization = `Basic ${auth._auth}` + } + if (shouldAuth && auth.otp) { + headers['npm-otp'] = auth.otp + } + return headers +} diff --git a/deps/node_modules/npm/node_modules/libnpmhook/node_modules/npm-registry-fetch/package.json b/deps/node_modules/npm/node_modules/libnpmhook/node_modules/npm-registry-fetch/package.json new file mode 100644 index 00000000..c3ceec3a --- /dev/null +++ b/deps/node_modules/npm/node_modules/libnpmhook/node_modules/npm-registry-fetch/package.json @@ -0,0 +1,90 @@ +{ + "_from": "npm-registry-fetch@^3.0.0", + "_id": "npm-registry-fetch@3.1.1", + "_inBundle": false, + "_integrity": "sha512-xBobENeenvjIG8PgQ1dy77AXTI25IbYhmA3DusMIfw/4EL5BaQ5e1V9trkPrqHvyjR3/T0cnH6o0Wt/IzcI5Ag==", + "_location": "/libnpmhook/npm-registry-fetch", + "_phantomChildren": {}, + "_requested": { + "type": "range", + "registry": true, + "raw": "npm-registry-fetch@^3.0.0", + "name": "npm-registry-fetch", + "escapedName": "npm-registry-fetch", + "rawSpec": "^3.0.0", + "saveSpec": null, + "fetchSpec": "^3.0.0" + }, + "_requiredBy": [ + "/libnpmhook" + ], + "_resolved": "https://registry.npmjs.org/npm-registry-fetch/-/npm-registry-fetch-3.1.1.tgz", + "_shasum": "e96bae698afdd45d4a01aca29e881fc0bc55206c", + "_spec": "npm-registry-fetch@^3.0.0", + "_where": "/Users/rebecca/code/npm/node_modules/libnpmhook", + "author": { + "name": "Kat Marchán", + "email": "kzm@sykosomatic.org" + }, + "bugs": { + "url": "https://github.com/npm/registry-fetch/issues" + }, + "bundleDependencies": false, + "config": { + "nyc": { + "exclude": [ + "node_modules/**", + "test/**" + ] + } + }, + "dependencies": { + "bluebird": "^3.5.1", + "figgy-pudding": "^3.1.0", + "lru-cache": "^4.1.2", + "make-fetch-happen": "^4.0.0", + "npm-package-arg": "^6.0.0" + }, + "deprecated": false, + "description": "Fetch-based http client for use with npm registry APIs", + "devDependencies": { + "cacache": "^11.0.0", + "mkdirp": "^0.5.1", + "nock": "^9.2.3", + "npmlog": "^4.1.2", + "rimraf": "^2.6.2", + "ssri": "^6.0.0", + "standard": "^11.0.1", + "standard-version": "^4.2.0", + "tap": "^11.1.3", + "weallbehave": "^1.2.0", + "weallcontribute": "^1.0.8" + }, + "files": [ + "*.js", + "lib" + ], + "homepage": "https://github.com/npm/registry-fetch#readme", + "keywords": [ + "npm", + "registry", + "fetch" + ], + "license": "ISC", + "main": "index.js", + "name": "npm-registry-fetch", + "repository": { + "type": "git", + "url": "git+https://github.com/npm/registry-fetch.git" + }, + "scripts": { + "postrelease": "npm publish && git push --follow-tags", + "prerelease": "npm t", + "pretest": "standard", + "release": "standard-version -s", + "test": "tap -J --coverage test/*.js", + "update-coc": "weallbehave -o . && git add CODE_OF_CONDUCT.md && git commit -m 'docs(coc): updated CODE_OF_CONDUCT.md'", + "update-contrib": "weallcontribute -o . && git add CONTRIBUTING.md && git commit -m 'docs(contributing): updated CONTRIBUTING.md'" + }, + "version": "3.1.1" +} diff --git a/deps/node_modules/npm/node_modules/libnpmhook/node_modules/npm-registry-fetch/silentlog.js b/deps/node_modules/npm/node_modules/libnpmhook/node_modules/npm-registry-fetch/silentlog.js new file mode 100644 index 00000000..b4032005 --- /dev/null +++ b/deps/node_modules/npm/node_modules/libnpmhook/node_modules/npm-registry-fetch/silentlog.js @@ -0,0 +1,14 @@ +'use strict' + +const noop = Function.prototype +module.exports = { + error: noop, + warn: noop, + notice: noop, + info: noop, + verbose: noop, + silly: noop, + http: noop, + pause: noop, + resume: noop +} diff --git a/deps/node_modules/npm/node_modules/libnpmhook/package.json b/deps/node_modules/npm/node_modules/libnpmhook/package.json new file mode 100644 index 00000000..7ca3d53b --- /dev/null +++ b/deps/node_modules/npm/node_modules/libnpmhook/package.json @@ -0,0 +1,84 @@ +{ + "_args": [ + [ + "libnpmhook@4.0.1", + "/Users/rebecca/code/npm" + ] + ], + "_from": "libnpmhook@4.0.1", + "_id": "libnpmhook@4.0.1", + "_inBundle": false, + "_integrity": "sha512-3qqpfqvBD1712WA6iGe0stkG40WwAeoWcujA6BlC0Be1JArQbqwabnEnZ0CRcD05Tf1fPYJYdCbSfcfedEJCOg==", + "_location": "/libnpmhook", + "_phantomChildren": { + "bluebird": "3.5.1", + "figgy-pudding": "3.1.0", + "lru-cache": "4.1.3", + "make-fetch-happen": "4.0.1", + "npm-package-arg": "6.1.0" + }, + "_requested": { + "type": "version", + "registry": true, + "raw": "libnpmhook@4.0.1", + "name": "libnpmhook", + "escapedName": "libnpmhook", + "rawSpec": "4.0.1", + "saveSpec": null, + "fetchSpec": "4.0.1" + }, + "_requiredBy": [ + "/" + ], + "_resolved": "https://registry.npmjs.org/libnpmhook/-/libnpmhook-4.0.1.tgz", + "_spec": "4.0.1", + "_where": "/Users/rebecca/code/npm", + "author": { + "name": "Kat Marchán", + "email": "kzm@sykosomatic.org" + }, + "bugs": { + "url": "https://github.com/npm/libnpmhook/issues" + }, + "dependencies": { + "figgy-pudding": "^3.1.0", + "npm-registry-fetch": "^3.0.0" + }, + "description": "programmatic API for managing npm registry hooks", + "devDependencies": { + "nock": "^9.2.3", + "standard": "^11.0.1", + "standard-version": "^4.3.0", + "tap": "^11.1.3", + "weallbehave": "^1.2.0", + "weallcontribute": "^1.0.8" + }, + "files": [ + "*.js", + "lib" + ], + "homepage": "https://github.com/npm/libnpmhook#readme", + "keywords": [ + "npm", + "hooks", + "registry", + "npm api" + ], + "license": "ISC", + "main": "index.js", + "name": "libnpmhook", + "repository": { + "type": "git", + "url": "git+https://github.com/npm/libnpmhook.git" + }, + "scripts": { + "postrelease": "npm publish && git push --follow-tags", + "prerelease": "npm t", + "pretest": "standard", + "release": "standard-version -s", + "test": "tap -J --coverage test/*.js", + "update-coc": "weallbehave -o . && git add CODE_OF_CONDUCT.md && git commit -m 'docs(coc): updated CODE_OF_CONDUCT.md'", + "update-contrib": "weallcontribute -o . && git add CONTRIBUTING.md && git commit -m 'docs(contributing): updated CONTRIBUTING.md'" + }, + "version": "4.0.1" +} diff --git a/deps/node_modules/npm/node_modules/libnpx/CHANGELOG.md b/deps/node_modules/npm/node_modules/libnpx/CHANGELOG.md new file mode 100644 index 00000000..198aad1e --- /dev/null +++ b/deps/node_modules/npm/node_modules/libnpx/CHANGELOG.md @@ -0,0 +1,803 @@ +# Change Log + +All notable changes to this project will be documented in this file. See [standard-version](https://github.com/conventional-changelog/standard-version) for commit guidelines. + + +# [10.2.0](https://github.com/zkat/npx/compare/v10.1.1...v10.2.0) (2018-04-13) + + +### Bug Fixes + +* **i18n:** fix korean; 쉘 -> 셸 ([#163](https://github.com/zkat/npx/issues/163)) ([11d9fe0](https://github.com/zkat/npx/commit/11d9fe0)) +* **spawn:** spawn child processes with node without relying on the shebang. ([#174](https://github.com/zkat/npx/issues/174)) ([cba97bb](https://github.com/zkat/npx/commit/cba97bb)) +* **windows:** Allow spaces in the node path when using --node-arg ([#173](https://github.com/zkat/npx/issues/173)) ([fe0d48a](https://github.com/zkat/npx/commit/fe0d48a)), closes [#170](https://github.com/zkat/npx/issues/170) + + +### Features + +* **i18n:** add translation ([#159](https://github.com/zkat/npx/issues/159)) ([5da008b](https://github.com/zkat/npx/commit/5da008b)) + + + + +## [10.1.1](https://github.com/zkat/npx/compare/v10.1.0...v10.1.1) (2018-04-12) + + + + +# [10.1.0](https://github.com/zkat/npx/compare/v10.0.1...v10.1.0) (2018-04-12) + + +### Features + +* **spawn:** add --always-spawn to opt out of process takeover optimization feature ([#172](https://github.com/zkat/npx/issues/172)) ([c0d6abc](https://github.com/zkat/npx/commit/c0d6abc)) + + + + +## [10.0.1](https://github.com/zkat/npx/compare/v10.0.0...v10.0.1) (2018-03-08) + + +### Bug Fixes + +* **i18n:** Improve French localization ([#158](https://github.com/zkat/npx/issues/158)) ([c88823e](https://github.com/zkat/npx/commit/c88823e)) +* **windows:** on Windows, throw useful error when package contains no binaries([#142](https://github.com/zkat/npx/issues/142)) ([a69276e](https://github.com/zkat/npx/commit/a69276e)), closes [#137](https://github.com/zkat/npx/issues/137) + + + + +# [10.0.0](https://github.com/zkat/npx/compare/v9.7.1...v10.0.0) (2018-03-08) + + +### Bug Fixes + +* **i18n:** Fix Korean locale ([#130](https://github.com/zkat/npx/issues/130)) ([752db48](https://github.com/zkat/npx/commit/752db48)) +* **index:** remove extraneous logging on Windows ([#136](https://github.com/zkat/npx/issues/136)) ([357e6ab](https://github.com/zkat/npx/commit/357e6ab)), closes [#131](https://github.com/zkat/npx/issues/131) +* **license:** change npx license to ISC ([a617d7b](https://github.com/zkat/npx/commit/a617d7b)) +* **parse-args:** fix version thing for yargs ([30677ed](https://github.com/zkat/npx/commit/30677ed)) +* **prefix:** Handle node_modules without package.json ([#128](https://github.com/zkat/npx/issues/128)) ([f64ae43](https://github.com/zkat/npx/commit/f64ae43)), closes [/github.com/babel/babel/issues/4066#issuecomment-336705199](https://github.com//github.com/babel/babel/issues/4066/issues/issuecomment-336705199) +* **standard:** get things in line with standard 11 ([6cf8e88](https://github.com/zkat/npx/commit/6cf8e88)) + + +### BREAKING CHANGES + +* **license:** This moves the code over from CC0-1.0 to the ISC license. + + + + +## [9.7.1](https://github.com/zkat/npx/compare/v9.7.0...v9.7.1) (2017-10-19) + + +### Bug Fixes + +* **main:** err... oops? ([f24b4e3](https://github.com/zkat/npx/commit/f24b4e3)) + + + + +# [9.7.0](https://github.com/zkat/npx/compare/v9.6.0...v9.7.0) (2017-10-19) + + +### Bug Fixes + +* **exec:** fixed unix binary pathing issues (#120) ([f80a970](https://github.com/zkat/npx/commit/f80a970)), closes [#120](https://github.com/zkat/npx/issues/120) + + +### Features + +* **child:** add opts.installerStdio (#126) ([ade03f7](https://github.com/zkat/npx/commit/ade03f7)) + + + + +# [9.6.0](https://github.com/zkat/npx/compare/v9.5.0...v9.6.0) (2017-08-17) + + +### Features + +* **i18n:** add Arabic translation (#111) ([3c5b99a](https://github.com/zkat/npx/commit/3c5b99a)) +* **i18n:** add Dutch (#108) ([ed116fd](https://github.com/zkat/npx/commit/ed116fd)) + + + + +# [9.5.0](https://github.com/zkat/npx/compare/v9.4.1...v9.5.0) (2017-07-28) + + +### Features + +* **i18n:** add Polish translations (#99) ([8442f59](https://github.com/zkat/npx/commit/8442f59)) + + + + +## [9.4.1](https://github.com/zkat/npx/compare/v9.4.0...v9.4.1) (2017-07-21) + + +### Bug Fixes + +* **i18n:** fix filename for uk.json locale ([2c770e4](https://github.com/zkat/npx/commit/2c770e4)) + + + + +# [9.4.0](https://github.com/zkat/npx/compare/v9.3.2...v9.4.0) (2017-07-21) + + +### Bug Fixes + +* **i18n:** minor fixes to ru locale (#92) ([f4d5051](https://github.com/zkat/npx/commit/f4d5051)), closes [#92](https://github.com/zkat/npx/issues/92) + + +### Features + +* **i18n:** `no` locale fallback for Norwegian bokmål ⚠️ In case of weird setups ⚠️ (#91) ([74f0e4c](https://github.com/zkat/npx/commit/74f0e4c)) +* **i18n:** add Bahasa Indonesia locale (#95) ([80dceeb](https://github.com/zkat/npx/commit/80dceeb)) +* **i18n:** add serbian translation (#96) ([040de7a](https://github.com/zkat/npx/commit/040de7a)) +* **i18n:** add Ukrainian locale (#93) ([9a3ef33](https://github.com/zkat/npx/commit/9a3ef33)) +* **i18n:** Added Norwegian (bokmål and nynorsk) translations (#90) ([6c5c733](https://github.com/zkat/npx/commit/6c5c733)) + + + + +## [9.3.2](https://github.com/zkat/npx/compare/v9.3.1...v9.3.2) (2017-07-17) + + +### Bug Fixes + +* **exec:** detect a wider range of shebang lines for node scripts (#89) ([1841b6f](https://github.com/zkat/npx/commit/1841b6f)) +* **windows:** escape spawn args because windows is picky (#87) ([314e5eb](https://github.com/zkat/npx/commit/314e5eb)) +* **windows:** get magic shim detection working on Windows (#88) ([255aeeb](https://github.com/zkat/npx/commit/255aeeb)) + + + + +## [9.3.1](https://github.com/zkat/npx/compare/v9.3.0...v9.3.1) (2017-07-17) + + +### Bug Fixes + +* **deps:** update to npm[@5](https://github.com/5).3.0 ([2b14de2](https://github.com/zkat/npx/commit/2b14de2)) + + + + +# [9.3.0](https://github.com/zkat/npx/compare/v9.2.3...v9.3.0) (2017-07-17) + + +### Features + +* **i18n:** add Korean locale (#86) ([3655314](https://github.com/zkat/npx/commit/3655314)) + + + + +## [9.2.3](https://github.com/zkat/npx/compare/v9.2.2...v9.2.3) (2017-07-17) + + +### Bug Fixes + +* **paths:** support npm/npx paths with spaces in them ([8f3b829](https://github.com/zkat/npx/commit/8f3b829)) + + + + +## [9.2.2](https://github.com/zkat/npx/compare/v9.2.1...v9.2.2) (2017-07-15) + + +### Bug Fixes + +* **npm:** escape path to npm, too ([333d2ff](https://github.com/zkat/npx/commit/333d2ff)) + + + + +## [9.2.1](https://github.com/zkat/npx/compare/v9.2.0...v9.2.1) (2017-07-14) + + +### Bug Fixes + +* **windows:** fixed windows binary pathing issues ([761dfe9](https://github.com/zkat/npx/commit/761dfe9)) + + + + +# [9.2.0](https://github.com/zkat/npx/compare/v9.1.0...v9.2.0) (2017-07-14) + + +### Bug Fixes + +* **binpath:** fix calling binaries from subdirectories ([f185d0d](https://github.com/zkat/npx/commit/f185d0d)) +* **i18n:** Fix typos in french locale (#78) ([f277fc7](https://github.com/zkat/npx/commit/f277fc7)), closes [#78](https://github.com/zkat/npx/issues/78) + + +### Features + +* **i18n:** Add German translations (#79) ([c81e26d](https://github.com/zkat/npx/commit/c81e26d)) +* **i18n:** add zh_TW translation (#80) ([98288d8](https://github.com/zkat/npx/commit/98288d8)) + + + + +# [9.1.0](https://github.com/zkat/npx/compare/v9.0.7...v9.1.0) (2017-07-12) + + +### Bug Fixes + +* **call:** only npm run env if package.json exists ([370f395](https://github.com/zkat/npx/commit/370f395)) +* **i18n:** Fix grammar and spelling for de.json (#63) ([b14020f](https://github.com/zkat/npx/commit/b14020f)), closes [#63](https://github.com/zkat/npx/issues/63) +* **i18n:** wording revisions for Brazilian Portuguese (#75) ([b5dc536](https://github.com/zkat/npx/commit/b5dc536)) +* **npm:** path directly to the npm-cli.js script ([d531206](https://github.com/zkat/npx/commit/d531206)) +* **rimraf:** fix rimraf.sync is not a function issue ([d2ecba3](https://github.com/zkat/npx/commit/d2ecba3)) +* **windows:** get npx working well on Windows again (#69) ([6cfb8de](https://github.com/zkat/npx/commit/6cfb8de)), closes [#60](https://github.com/zkat/npx/issues/60) [#58](https://github.com/zkat/npx/issues/58) [#62](https://github.com/zkat/npx/issues/62) + + +### Features + +* **i18n:** add Czech translation (#76) ([8a0b3f6](https://github.com/zkat/npx/commit/8a0b3f6)) +* **i18n:** Add Turkish translation (#73) ([26e5edf](https://github.com/zkat/npx/commit/26e5edf)) +* **i18n:** Added support for Italian language (#71) ([6883e75](https://github.com/zkat/npx/commit/6883e75)) +* **i18n:** Fix Romanian translation (#70) ([fd6bbcf](https://github.com/zkat/npx/commit/fd6bbcf)), closes [#70](https://github.com/zkat/npx/issues/70) +* **node:** add --node-arg support to pass flags to node for script binaries (#77) ([65665bd](https://github.com/zkat/npx/commit/65665bd)) + + + + +## [9.0.7](https://github.com/zkat/npx/compare/v9.0.6...v9.0.7) (2017-07-11) + + +### Bug Fixes + +* **i18n:** Fix some Catalan translations (#59) ([11c8a19](https://github.com/zkat/npx/commit/11c8a19)), closes [#59](https://github.com/zkat/npx/issues/59) + + + + +## [9.0.6](https://github.com/zkat/npx/compare/v9.0.5...v9.0.6) (2017-07-11) + + +### Bug Fixes + +* **auto-fallback:** fix syntax error in bash/zsh auto-fallback ([d8b19db](https://github.com/zkat/npx/commit/d8b19db)) + + + + +## [9.0.5](https://github.com/zkat/npx/compare/v9.0.4...v9.0.5) (2017-07-11) + + +### Bug Fixes + +* **npx:** something went wrong with the 9.0.4 build and bundledeps ([75fc436](https://github.com/zkat/npx/commit/75fc436)) + + + + +## [9.0.4](https://github.com/zkat/npx/compare/v9.0.3...v9.0.4) (2017-07-11) + + +### Bug Fixes + +* **auto-fallback:** prevent infinite loop if npx disappears ([6c24e58](https://github.com/zkat/npx/commit/6c24e58)) +* **bin:** add repository and more detailed author info ([906574e](https://github.com/zkat/npx/commit/906574e)) +* **bin:** pin the npx bin's dependencies ([ae62f7a](https://github.com/zkat/npx/commit/ae62f7a)) +* **build:** make sure changelog and license are copied to bin ([4fbb599](https://github.com/zkat/npx/commit/4fbb599)) +* **deps:** stop bundling deps in libnpx itself ([c3e56e9](https://github.com/zkat/npx/commit/c3e56e9)) +* **errors:** print command not found for packages without valid binaries ([9b24359](https://github.com/zkat/npx/commit/9b24359)) +* **help:** --no-install help text was contradicting itself ([9d96f5e](https://github.com/zkat/npx/commit/9d96f5e)) +* **install:** prevent concurrent npx runs from clobbering each other ([6b35c91](https://github.com/zkat/npx/commit/6b35c91)) +* **npx:** npx npx npx npx npx npx npx npx npx works again ([875d4cd](https://github.com/zkat/npx/commit/875d4cd)) +* **updater:** dependency injection for update-notifier target ([c3027a9](https://github.com/zkat/npx/commit/c3027a9)) +* **updater:** ignore some kinds of update-notifier errors ([7631bbe](https://github.com/zkat/npx/commit/7631bbe)) + + + + +## [9.0.3](https://github.com/zkat/npx/compare/v9.0.2...v9.0.3) (2017-07-08) + + +### Bug Fixes + +* **version:** hand version to yargs directly ([e0b5eeb](https://github.com/zkat/npx/commit/e0b5eeb)) + + + + +## [9.0.2](https://github.com/zkat/npx/compare/v9.0.1...v9.0.2) (2017-07-08) + + +### Bug Fixes + +* **manpage:** fix manpage for real because files syntax is weird ([9145e2a](https://github.com/zkat/npx/commit/9145e2a)) + + + + +## [9.0.1](https://github.com/zkat/npx/compare/v9.0.0...v9.0.1) (2017-07-08) + + +### Bug Fixes + +* **man:** make sure manpage is used in npx bin ([704b94f](https://github.com/zkat/npx/commit/704b94f)) + + + + +# [9.0.0](https://github.com/zkat/npx/compare/v8.1.1...v9.0.0) (2017-07-08) + + +### Features + +* **libnpx:** libify main npx codebase ([643f58e](https://github.com/zkat/npx/commit/643f58e)) +* **npx:** create a new binary for standalone publishing ([da5a3b7](https://github.com/zkat/npx/commit/da5a3b7)) + + +### BREAKING CHANGES + +* **libnpx:** This version of npx can no longer be used as a +standalone binary. It will be available on the registry as `libnpx`, +and a separate project will take over the role of the main `npx` binary. + + + + +## [8.1.1](https://github.com/zkat/npx/compare/v8.1.0...v8.1.1) (2017-07-06) + + +### Bug Fixes + +* **deps:** bump all deps ([6ea24bf](https://github.com/zkat/npx/commit/6ea24bf)) +* **npm:** bump npm to 5.1.0 for a bunch of fixes ([18e4587](https://github.com/zkat/npx/commit/18e4587)) + + + + +# [8.1.0](https://github.com/zkat/npx/compare/v8.0.1...v8.1.0) (2017-06-27) + + +### Bug Fixes + +* **i18n:** minor tweaks to ja.json (#46) ([1ed63c2](https://github.com/zkat/npx/commit/1ed63c2)) + + +### Features + +* **i18n:** Update pt_BR.json (#51) ([d292f22](https://github.com/zkat/npx/commit/d292f22)) + + + + +## [8.0.1](https://github.com/zkat/npx/compare/v8.0.0...v8.0.1) (2017-06-27) + + +### Bug Fixes + +* **npm:** bump npm version for more bugfixes ([30711a8](https://github.com/zkat/npx/commit/30711a8)) +* **npm:** Use --parseable option to work around output quirks ([8cb75a2](https://github.com/zkat/npx/commit/8cb75a2)) + + + + +# [8.0.0](https://github.com/zkat/npx/compare/v7.0.0...v8.0.0) (2017-06-24) + + +### Features + +* **exec:** auto-guess binaries when different from pkg name ([139c434](https://github.com/zkat/npx/commit/139c434)) + + +### BREAKING CHANGES + +* **exec:** `npx ember-cli` and such things will now execute the +binary based on some guesswork, but only when using the shorthand format +for npx execution, with no `-p` option or `-c`. This might cause npx to +unintentionally execute the wrong binary if the package in question has +multiple non-matching binaries, but that should be rare. + + + + +# [7.0.0](https://github.com/zkat/npx/compare/v6.2.0...v7.0.0) (2017-06-24) + + +### Bug Fixes + +* **win32:** improve win32 situation a bit (#50) ([b7ad934](https://github.com/zkat/npx/commit/b7ad934)) + + +### Features + +* **local:** improve the behavior when calling ./local paths (#48) ([2e418d1](https://github.com/zkat/npx/commit/2e418d1)) + + +### BREAKING CHANGES + +* **local:** `npx ./something` will now execute `./something` as a +binary or script instead of trying to install it as npm would. Other behavior +related to local path deps has likewise been changed. See +[#49](https://github.com/zkat/npx/issues/49) for a detailed explanation +of all the various cases and how each of them is handled. + + + + +# [6.2.0](https://github.com/zkat/npx/compare/v6.1.0...v6.2.0) (2017-06-23) + + +### Bug Fixes + +* **child:** iron out a few crinkles and add tests ([b3b5ef6](https://github.com/zkat/npx/commit/b3b5ef6)) +* **execCmd:** only reuse the current process if no shell passed in ([e413cff](https://github.com/zkat/npx/commit/e413cff)) +* **execCmd:** use the module built-in directly ([6f741c2](https://github.com/zkat/npx/commit/6f741c2)) +* **help:** fuck it. just hard-code it ([d5d5085](https://github.com/zkat/npx/commit/d5d5085)) +* **main:** only exec if this is the main module ([9631e2a](https://github.com/zkat/npx/commit/9631e2a)) + + +### Features + +* **i18n:** Update fr.json (#44) ([ea47c4f](https://github.com/zkat/npx/commit/ea47c4f)) +* **i18n:** update the Romanian translation. (#42) ([2ed36b6](https://github.com/zkat/npx/commit/2ed36b6)) + + + + +# [6.1.0](https://github.com/zkat/npx/compare/v6.0.0...v6.1.0) (2017-06-21) + + +### Bug Fixes + +* **deps:** remove unused gauge dep ([aa40a34](https://github.com/zkat/npx/commit/aa40a34)) + + +### Features + +* **i18n:** update ru locale (#41) ([7c84dee](https://github.com/zkat/npx/commit/7c84dee)) +* **i18n:** update zh_CN (#40) ([da4ec67](https://github.com/zkat/npx/commit/da4ec67)) +* **perf:** run node-based commands in the current process ([6efcde4](https://github.com/zkat/npx/commit/6efcde4)) + + + + +# [6.0.0](https://github.com/zkat/npx/compare/v5.4.0...v6.0.0) (2017-06-20) + + +### Bug Fixes + +* **call:** stop parsing -c for commands + fix corner cases ([bd4e538](https://github.com/zkat/npx/commit/bd4e538)) +* **child:** exec does not have the information needed to correctly escape its args ([6714992](https://github.com/zkat/npx/commit/6714992)) +* **guessCmdName:** tests failed because of lazy npa ([53a0119](https://github.com/zkat/npx/commit/53a0119)) +* **i18n:** gender inclusiveness fix for french version (#37) ([04920ae](https://github.com/zkat/npx/commit/04920ae)), closes [#37](https://github.com/zkat/npx/issues/37) +* **i18n:** typo 😇 (#38) ([ede4a53](https://github.com/zkat/npx/commit/ede4a53)) +* **install:** handle JSON parsing failures ([bec2887](https://github.com/zkat/npx/commit/bec2887)) +* **output:** stop printing out Command Failed messages ([873cffe](https://github.com/zkat/npx/commit/873cffe)) +* **parseArgs:** fix booboo in fast path ([d1e5487](https://github.com/zkat/npx/commit/d1e5487)) +* **perf:** fast-path `npx foo` arg parsing ([ba4fe71](https://github.com/zkat/npx/commit/ba4fe71)) +* **perf:** remove bluebird and defer some requires for SPEED ([00fc313](https://github.com/zkat/npx/commit/00fc313)) + + +### Features + +* **i18n:** add Romanian translations. (#34) ([9e98bd0](https://github.com/zkat/npx/commit/9e98bd0)) +* **i18n:** added a few more localizable strings ([779d950](https://github.com/zkat/npx/commit/779d950)) +* **i18n:** updated ca.json ([af7a035](https://github.com/zkat/npx/commit/af7a035)) +* **i18n:** updated es.json ([414644f](https://github.com/zkat/npx/commit/414644f)) +* **i18n:** updated ja.json ([448b082](https://github.com/zkat/npx/commit/448b082)) +* **i18n:** Ze German Translation (#35) ([6f003f5](https://github.com/zkat/npx/commit/6f003f5)) +* **package:** report number of temp packages installed ([5b7fe8d](https://github.com/zkat/npx/commit/5b7fe8d)) +* **perf:** only launch update-notifier when npx installs stuff ([549d413](https://github.com/zkat/npx/commit/549d413)) +* **quiet:** added -q/--quiet to suppress output from npx itself ([16607d9](https://github.com/zkat/npx/commit/16607d9)) + + +### BREAKING CHANGES + +* **call:** `npx -c "foo"` will no longer install `foo`. Use `-p` to specicify packages to install. npx will no longer assume any particular format or escape status for `-c` strings: they will be passed directly, unparsed, and unaltered, to child_process.spawn. + + + + +# [5.4.0](https://github.com/zkat/npx/compare/v5.3.0...v5.4.0) (2017-06-17) + + +### Bug Fixes + +* **i18n:** some corrections for es.json ([4d50b71](https://github.com/zkat/npx/commit/4d50b71)) +* **i18n:** update locale files with bugfixes ([77caf82](https://github.com/zkat/npx/commit/77caf82)) +* **i18n:** Y utility was ignoring falsy entries ([f22a4d0](https://github.com/zkat/npx/commit/f22a4d0)) +* **i18n:** してください -> します ([01671af](https://github.com/zkat/npx/commit/01671af)) + + +### Features + +* **i18n:** add catalan translation ([579efa1](https://github.com/zkat/npx/commit/579efa1)) +* **i18n:** add pt-br translation (#33) ([6142551](https://github.com/zkat/npx/commit/6142551)) +* **i18n:** added largely machine-translated ja.json ([827705f](https://github.com/zkat/npx/commit/827705f)) +* **i18n:** adds russian translation (#32) ([b2619c1](https://github.com/zkat/npx/commit/b2619c1)) + + + + +# [5.3.0](https://github.com/zkat/npx/compare/v5.2.0...v5.3.0) (2017-06-13) + + +### Features + +* **i18n:** add Chinese translation (#31) ([24e1b31](https://github.com/zkat/npx/commit/24e1b31)) + + + + +# [5.2.0](https://github.com/zkat/npx/compare/v5.1.3...v5.2.0) (2017-06-12) + + +### Bug Fixes + +* **i18n:** removing extra spacing in fr.json ([002e2b8](https://github.com/zkat/npx/commit/002e2b8)) + + +### Features + +* **i18n:** add french locale (#29) ([662395b](https://github.com/zkat/npx/commit/662395b)) + + + + +## [5.1.3](https://github.com/zkat/npx/compare/v5.1.2...v5.1.3) (2017-06-12) + + +### Bug Fixes + +* **fallback:** put the Y in the wrong place lol ([d6bf8aa](https://github.com/zkat/npx/commit/d6bf8aa)) + + + + +## [5.1.2](https://github.com/zkat/npx/compare/v5.1.1...v5.1.2) (2017-06-10) + + + + +## [5.1.1](https://github.com/zkat/npx/compare/v5.1.0...v5.1.1) (2017-06-10) + + +### Bug Fixes + +* **i18n:** forgot to add locales to files ([4118d6a](https://github.com/zkat/npx/commit/4118d6a)) + + + + +# [5.1.0](https://github.com/zkat/npx/compare/v5.0.3...v5.1.0) (2017-06-10) + + +### Bug Fixes + +* **exit:** let process exit normally to finish writes ([c50a398](https://github.com/zkat/npx/commit/c50a398)) + + +### Features + +* **i18n:** added es.json ([6cf58b9](https://github.com/zkat/npx/commit/6cf58b9)) +* **i18n:** set up i18n plus baseline en.json locale ([b67bb3a](https://github.com/zkat/npx/commit/b67bb3a)) + + + + +## [5.0.3](https://github.com/zkat/npx/compare/v5.0.2...v5.0.3) (2017-06-09) + + +### Bug Fixes + +* **fallback:** exec is no ([42c1d30](https://github.com/zkat/npx/commit/42c1d30)) + + + + +## [5.0.2](https://github.com/zkat/npx/compare/v5.0.1...v5.0.2) (2017-06-09) + + +### Bug Fixes + +* **fallback:** allow fallback to local anyway ([569cf2c](https://github.com/zkat/npx/commit/569cf2c)) + + + + +## [5.0.1](https://github.com/zkat/npx/compare/v5.0.0...v5.0.1) (2017-06-09) + + + + +# [5.0.0](https://github.com/zkat/npx/compare/v4.0.3...v5.0.0) (2017-06-09) + + +### Features + +* **fallback:** by default, only fall back if you have an @ in the name ([bea08a0](https://github.com/zkat/npx/commit/bea08a0)) + + +### BREAKING CHANGES + +* **fallback:** auto-fallback will no longer fall back unless there was +an @ sign in the command. + + + + +## [4.0.3](https://github.com/zkat/npx/compare/v4.0.2...v4.0.3) (2017-06-04) + + +### Bug Fixes + +* **npm:** use --userconfig when querying for npm cache config (#28) ([21bc3bf](https://github.com/zkat/npx/commit/21bc3bf)) + + + + +## [4.0.2](https://github.com/zkat/npx/compare/v4.0.1...v4.0.2) (2017-06-04) + + +### Bug Fixes + +* **install:** get windows workin (#27) ([9472175](https://github.com/zkat/npx/commit/9472175)) + + + + +## [4.0.1](https://github.com/zkat/npx/compare/v4.0.0...v4.0.1) (2017-06-04) + + +### Bug Fixes + +* **cmd:** make sure to use our own, enriched path ([9c89c2a](https://github.com/zkat/npx/commit/9c89c2a)) +* **error:** join args with a space on Command failed error ([c2f6f18](https://github.com/zkat/npx/commit/c2f6f18)) + + + + +# [4.0.0](https://github.com/zkat/npx/compare/v3.0.0...v4.0.0) (2017-06-03) + + +### Features + +* **call:** -c now loads same env as run-script ([76ae44c](https://github.com/zkat/npx/commit/76ae44c)) +* **npm:** allow configuration of npm binary ([e5d5634](https://github.com/zkat/npx/commit/e5d5634)) +* **npm:** embed npm binary ([a2cae9d](https://github.com/zkat/npx/commit/a2cae9d)) + + +### BREAKING CHANGES + +* **call:** scripts invoked with -c will now have a bunch of +variables added to them that were not there before. +* **npm:** npx will no longer use the system npm -- it embeds its own + + + + +# [3.0.0](https://github.com/zkat/npx/compare/v2.1.0...v3.0.0) (2017-06-03) + + +### Bug Fixes + +* **args:** accept argv as arg and fix minor bugs ([46f10fe](https://github.com/zkat/npx/commit/46f10fe)) +* **deps:** explicitly add mkdirp and rimraf to devDeps ([832c75d](https://github.com/zkat/npx/commit/832c75d)) +* **docs:** misc tweaks to docs ([ed70a7b](https://github.com/zkat/npx/commit/ed70a7b)) +* **exec:** escape binaries and args to cp.exec (#18) ([55d6a11](https://github.com/zkat/npx/commit/55d6a11)) +* **fallback:** shells were sometimes ignored based on $SHELL ([07b7efc](https://github.com/zkat/npx/commit/07b7efc)) +* **get-prefix:** nudge isRootPath ([1ab31eb](https://github.com/zkat/npx/commit/1ab31eb)) +* **help:** correctly enable -h and --help ([adc2f45](https://github.com/zkat/npx/commit/adc2f45)) +* **startup:** delay loading some things to speed up startup ([6b32bf5](https://github.com/zkat/npx/commit/6b32bf5)) + + +### Features + +* **cmd:** do some heuristic guesswork on default command names (#23) ([2404420](https://github.com/zkat/npx/commit/2404420)) +* **ignore:** add --ignore-existing option (#20) ([0866a83](https://github.com/zkat/npx/commit/0866a83)) +* **install:** added --no-install option to prevent install fallbacks ([a5fbdaf](https://github.com/zkat/npx/commit/a5fbdaf)) +* **package:** multiple --package options are now accepted ([f2fa6b3](https://github.com/zkat/npx/commit/f2fa6b3)) +* **save:** remove all save-related functionality (#19) ([ab77f6c](https://github.com/zkat/npx/commit/ab77f6c)) +* **shell:** run -c strings inside a system shell (#22) ([17db461](https://github.com/zkat/npx/commit/17db461)) + + +### BREAKING CHANGES + +* **save:** npx can no longer be used to save packages locally or globally. Use an actual package manager for that, instead. + + + + +# [2.1.0](https://github.com/zkat/npx/compare/v2.0.1...v2.1.0) (2017-06-01) + + +### Features + +* **opts:** add --shell-auto-fallback (#7) ([ac9cb40](https://github.com/zkat/npx/commit/ac9cb40)) + + + + +## [2.0.1](https://github.com/zkat/npx/compare/v2.0.0...v2.0.1) (2017-05-31) + + +### Bug Fixes + +* **exec:** use command lookup joined with current PATH ([d9175e8](https://github.com/zkat/npx/commit/d9175e8)) + + + + +# [2.0.0](https://github.com/zkat/npx/compare/v1.1.1...v2.0.0) (2017-05-31) + + +### Bug Fixes + +* **npm:** manually look up npm path for Windows compat ([0fe8fbf](https://github.com/zkat/npx/commit/0fe8fbf)) + + +### Features + +* **commands:** -p and [@version](https://github.com/version) now trigger installs ([9668c83](https://github.com/zkat/npx/commit/9668c83)) + + +### BREAKING CHANGES + +* **commands:** If a command has an explicit --package option, or if the command has an @version part, any version of the command in $PATH will be ignored and a regular install will be executed. + + + + +## [1.1.1](https://github.com/zkat/npx/compare/v1.1.0...v1.1.1) (2017-05-30) + + +### Bug Fixes + +* **docs:** make sure man page gets installed ([2aadc16](https://github.com/zkat/npx/commit/2aadc16)) + + + + +# [1.1.0](https://github.com/zkat/npx/compare/v1.0.2...v1.1.0) (2017-05-30) + + +### Bug Fixes + +* **help:** update usage string for help ([0747cff](https://github.com/zkat/npx/commit/0747cff)) +* **main:** exit if no package was parsed ([cdb579d](https://github.com/zkat/npx/commit/cdb579d)) +* **opts:** allow -- to prevent further parsing ([db7a0e4](https://github.com/zkat/npx/commit/db7a0e4)) + + +### Features + +* **updates:** added update-notifier ([8dc91d4](https://github.com/zkat/npx/commit/8dc91d4)) + + + + +## [1.0.2](https://github.com/zkat/npx/compare/v1.0.1...v1.0.2) (2017-05-30) + + +### Bug Fixes + +* **pkg:** bundle deps to guarantee global install precision ([3e21217](https://github.com/zkat/npx/commit/3e21217)) + + + + +## [1.0.1](https://github.com/zkat/npx/compare/v1.0.0...v1.0.1) (2017-05-30) + + +### Bug Fixes + +* **build:** add dummy test file to let things build ([6199eb6](https://github.com/zkat/npx/commit/6199eb6)) +* **docs:** fix arg documentation in readme/manpage ([d1cf44c](https://github.com/zkat/npx/commit/d1cf44c)) +* **opts:** add --version/-v ([2633a0e](https://github.com/zkat/npx/commit/2633a0e)) + + + + +# 1.0.0 (2017-05-30) + + +### Features + +* **npx:** initial working implementation ([a83a67d](https://github.com/zkat/npx/commit/a83a67d)) diff --git a/deps/node_modules/npm/node_modules/libnpx/LICENSE.md b/deps/node_modules/npm/node_modules/libnpx/LICENSE.md new file mode 100644 index 00000000..70afbdaa --- /dev/null +++ b/deps/node_modules/npm/node_modules/libnpx/LICENSE.md @@ -0,0 +1,16 @@ +ISC License + +Copyright (c) npm, Inc. + +Permission to use, copy, modify, and/or distribute this software for +any purpose with or without fee is hereby granted, provided that the +above copyright notice and this permission notice appear in all copies. + +THE SOFTWARE IS PROVIDED "AS IS" AND THE COPYRIGHT HOLDER DISCLAIMS +ALL WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED +WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE +COPYRIGHT HOLDER BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR +CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS +OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE +OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE +USE OR PERFORMANCE OF THIS SOFTWARE. diff --git a/deps/node_modules/npm/node_modules/libnpx/README.md b/deps/node_modules/npm/node_modules/libnpx/README.md new file mode 100644 index 00000000..ada38edc --- /dev/null +++ b/deps/node_modules/npm/node_modules/libnpx/README.md @@ -0,0 +1,165 @@ +[![npm](https://img.shields.io/npm/v/npx.svg)](https://npm.im/npx) [![license](https://img.shields.io/npm/l/npx.svg)](https://npm.im/npx) [![Travis](https://img.shields.io/travis/zkat/npx.svg)](https://travis-ci.org/zkat/npx) [![AppVeyor](https://ci.appveyor.com/api/projects/status/github/zkat/npx?svg=true)](https://ci.appveyor.com/project/zkat/npx) [![Coverage Status](https://coveralls.io/repos/github/zkat/npx/badge.svg?branch=latest)](https://coveralls.io/github/zkat/npx?branch=latest) + +# npx(1) -- execute npm package binaries + +## SYNOPSIS + +`npx [options] [@version] [command-arg]...` + +`npx [options] [-p|--package ]... [command-arg]...` + +`npx [options] -c ''` + +`npx --shell-auto-fallback [shell]` + +## INSTALL + +`npm install -g npx` + +## DESCRIPTION + +Executes `` either from a local `node_modules/.bin`, or from a central cache, installing any packages needed in order for `` to run. + +By default, `npx` will check whether `` exists in `$PATH`, or in the local project binaries, and execute that. If `` is not found, it will be installed prior to execution. + +Unless a `--package` option is specified, `npx` will try to guess the name of the binary to invoke depending on the specifier provided. All package specifiers understood by `npm` may be used with `npx`, including git specifiers, remote tarballs, local directories, or scoped packages. + +If a full specifier is included, or if `--package` is used, npx will always use a freshly-installed, temporary version of the package. This can also be forced with the `--ignore-existing` flag. + +* `-p, --package ` - define the package to be installed. This defaults to the value of ``. This is only needed for packages with multiple binaries if you want to call one of the other executables, or where the binary name does not match the package name. If this option is provided `` will be executed as-is, without interpreting `@version` if it's there. Multiple `--package` options may be provided, and all the packages specified will be installed. + +* `--no-install` - If passed to `npx`, it will only try to run `` if it already exists in the current path or in `$prefix/node_modules/.bin`. It won't try to install missing commands. + +* `--cache ` - set the location of the npm cache. Defaults to npm's own cache settings. + +* `--userconfig ` - path to the user configuration file to pass to npm. Defaults to whatever npm's current default is. + +* `-c ` - Execute `` inside an `npm run-script`-like shell environment, with all the usual environment variables available. Only the first item in `` will be automatically used as ``. Any others _must_ use `-p`. + +* `--shell ` - The shell to invoke the command with, if any. + +* `--shell-auto-fallback []` - Generates shell code to override your shell's "command not found" handler with one that calls `npx`. Tries to figure out your shell, or you can pass its name (either `bash`, `fish`, or `zsh`) as an option. See below for how to install. + +* `--ignore-existing` - If this flag is set, npx will not look in `$PATH`, or in the current package's `node_modules/.bin` for an existing version before deciding whether to install. Binaries in those paths will still be available for execution, but will be shadowed by any packages requested by this install. + +* `-q, --quiet` - Suppressed any output from npx itself (progress bars, error messages, install reports). Subcommand output itself will not be silenced. + +* `-n, --node-arg` - Extra node argument to supply to node when binary is a node script. You can supply this option multiple times to add more arguments. + +* `-v, --version` - Show the current npx version. + +## EXAMPLES + +### Running a project-local bin + +``` +$ npm i -D webpack +$ npx webpack ... +``` + +### One-off invocation without local installation + +``` +$ npm rm webpack +$ npx webpack -- ... +$ cat package.json +...webpack not in "devDependencies"... +``` + +### Invoking a command from a github repository + +``` +$ npx github:piuccio/cowsay +...or... +$ npx git+ssh://my.hosted.git:cowsay.git#semver:^1 +...etc... +``` + +### Execute a full shell command using one npx call w/ multiple packages + +``` +$ npx -p lolcatjs -p cowsay -c \ + 'echo "$npm_package_name@$npm_package_version" | cowsay | lolcatjs' +... + _____ +< your-cool-package@1.2.3 > + ----- + \ ^__^ + \ (oo)\_______ + (__)\ )\/\ + ||----w | + || || +``` + +### Run node binary with --inspect + +``` +$ npx --node-arg=--inspect cowsay +Debugger listening on ws://127.0.0.1:9229/.... +``` + +### Specify a node version to run npm scripts (or anything else!) + +``` +npx -p node@8 npm run build +``` + +## SHELL AUTO FALLBACK + +You can configure `npx` to run as your default fallback command when you type something in the command line with an `@` but the command is not found. This includes installing packages that were not found in the local prefix either. + +For example: + +``` +$ npm@4 --version +(stderr) npm@4 not found. Trying with npx... +4.6.1 +$ asdfasdfasf +zsh: command not found: asfdasdfasdf +``` + +Currently, `zsh`, `bash` (>= 4), and `fish` are supported. You can access these completion scripts using `npx --shell-auto-fallback `. + +To install permanently, add the relevant line below to your `~/.bashrc`, `~/.zshrc`, `~/.config/fish/config.fish`, or as needed. To install just for the shell session, simply run the line. + +You can optionally pass through `--no-install` when generating the fallback to prevent it from installing packages if the command is missing. + +### For bash@>=4: + +``` +$ source <(npx --shell-auto-fallback bash) +``` + +### For zsh: + +``` +$ source <(npx --shell-auto-fallback zsh) +``` + +### For fish: + +``` +$ source (npx --shell-auto-fallback fish | psub) +``` + +## ACKNOWLEDGEMENTS + +Huge thanks to [Kwyn Meagher](https://blog.kwyn.io) for generously donating the package name in the main npm registry. Previously `npx` was used for a Tessel board Neopixels library, which can now be found under [`npx-tessel`](https://npm.im/npx-tessel). + +## AUTHOR + +Written by [Kat Marchan](https://github.com/zkat). + +## REPORTING BUGS + +Please file any relevant issues [on Github.](https://github.com/zkat/npx) + +## LICENSE + +This work is released by its authors into the public domain under CC0-1.0. See `LICENSE.md` for details. + +## SEE ALSO + +* `npm(1)` +* `npm-run-script(1)` +* `npm-config(7)` diff --git a/deps/node_modules/npm/node_modules/libnpx/auto-fallback.js b/deps/node_modules/npm/node_modules/libnpx/auto-fallback.js new file mode 100644 index 00000000..1f284136 --- /dev/null +++ b/deps/node_modules/npm/node_modules/libnpx/auto-fallback.js @@ -0,0 +1,69 @@ +'use strict' + +const Y = require('./y.js') + +function mkPosix (opts) { + return ` +command_not_found_${opts.isBash ? 'handle' : 'handler'}() { + # Do not run within a pipe + if test ! -t 1; then + >&2 echo "${Y`command not found: ${'$1'}`}" + return 127 + fi + if which npx > /dev/null; then + echo "${Y`${'$1'} not found. Trying with npx...`}" >&2 + else + return 127 + fi + if ! [[ $1 =~ @ ]]; then + npx --no-install "$@" + else + npx "$@" + fi + return $? +}` +} + +function mkFish (opts) { + return ` +function __fish_command_not_found_on_interactive --on-event fish_prompt + functions --erase __fish_command_not_found_handler + functions --erase __fish_command_not_found_setup + + function __fish_command_not_found_handler --on-event fish_command_not_found + if which npx > /dev/null + echo "${Y`${'$argv[1]'} not found. Trying with npx...`}" >&2 + else + return 127 + end + if string match -q -r @ $argv[1] + npx $argv + else + npx --no-install $argv + end + end + + functions --erase __fish_command_not_found_on_interactive +end` +} + +module.exports = autoFallback +function autoFallback (shell, fromEnv, opts) { + if (shell.includes('bash')) { + return mkPosix({isBash: true, install: opts.install}) + } + + if (shell.includes('zsh')) { + return mkPosix({isBash: false, install: opts.install}) + } + + if (shell.includes('fish')) { + return mkFish(opts) + } + + if (fromEnv) { + return autoFallback(fromEnv, null, opts) + } + + console.error(Y`Only Bash, Zsh, and Fish shells are supported :(`) +} diff --git a/deps/node_modules/npm/node_modules/libnpx/child.js b/deps/node_modules/npm/node_modules/libnpx/child.js new file mode 100644 index 00000000..975be970 --- /dev/null +++ b/deps/node_modules/npm/node_modules/libnpx/child.js @@ -0,0 +1,86 @@ +'use strict' + +const cp = require('child_process') +const path = require('path') + +module.exports.runCommand = runCommand +function runCommand (command, opts) { + const cmd = opts.call || command || opts.command + const copts = (opts.call ? [] : opts.cmdOpts) || [] + return spawn(cmd, copts, { + shell: opts.shell || !!opts.call, + stdio: opts.stdio || 'inherit' + }).catch(err => { + if (err.code === 'ENOENT') { + err = new Error( + `npx: ${ + require('./y.js')`command not found: ${path.basename(cmd)}` + }` + ) + err.exitCode = 127 + } else { + err.message = require('./y.js')`Command failed: ${cmd} ${err.message}` + } + throw err + }) +} + +module.exports.spawn = spawn +function spawn (cmd, args, opts) { + opts = opts || {} + opts.shell = opts.shell || process.platform === 'win32' + return new Promise((resolve, reject) => { + const child = cp.spawn(cmd, args, opts) + let stdout = '' + let stderr = '' + child.stdout && child.stdout.on('data', d => { stdout += d }) + child.stderr && child.stderr.on('data', d => { stderr += d }) + child.on('error', reject) + child.on('close', code => { + if (code) { + const err = new Error( + require('./y.js')`Command failed: ${cmd} ${args.join(' ')}` + ) + err.isOperational = true + err.stderr = stderr + err.exitCode = code + reject(err) + } else { + resolve({code, stdout, stderr}) + } + }) + }) +} + +module.exports.exec = exec +function exec (cmd, args, opts) { + opts = opts || {} + return new Promise((resolve, reject) => { + cp.exec(`${escapeArg(cmd, true)} ${ + args.join(' ') + }`, opts, (err, stdout) => { + if (err) { + if (typeof err.code === 'number') { + err.exitCode = err.code + } + reject(err) + } else { + resolve(stdout) + } + }) + }) +} + +module.exports.escapeArg = escapeArg +function escapeArg (str, asPath) { + return process.platform === 'win32' && asPath + ? path.normalize(str) + .split(/\\/) + .map(s => s.match(/\s+/) ? `"${s}"` : s) + .join('\\') + : process.platform === 'win32' + ? `"${str}"` + : str.match(/[^-_.~/\w]/) + ? `'${str.replace(/'/g, "'\"'\"'")}'` + : str +} diff --git a/deps/node_modules/npm/node_modules/libnpx/get-prefix.js b/deps/node_modules/npm/node_modules/libnpx/get-prefix.js new file mode 100644 index 00000000..d8795565 --- /dev/null +++ b/deps/node_modules/npm/node_modules/libnpx/get-prefix.js @@ -0,0 +1,54 @@ +'use strict' + +const promisify = require('./util.js').promisify + +const path = require('path') +const statAsync = promisify(require('fs').stat) + +module.exports = getPrefix +function getPrefix (root) { + const original = root = path.resolve(root) + while (path.basename(root) === 'node_modules') { + root = path.dirname(root) + } + if (original !== root) { + return Promise.resolve(root) + } else { + return Promise.resolve(getPrefixFromTree(root)) + } +} + +function getPrefixFromTree (current) { + if (isRootPath(current, process.platform)) { + return false + } else { + return Promise.all([ + fileExists(path.join(current, 'package.json')), + fileExists(path.join(current, 'node_modules')) + ]).then(args => { + const hasPkg = args[0] + const hasModules = args[1] + if (hasPkg || hasModules) { + return current + } else { + return getPrefixFromTree(path.dirname(current)) + } + }) + } +} + +module.exports._fileExists = fileExists +function fileExists (f) { + return statAsync(f).catch(err => { + if (err.code !== 'ENOENT') { + throw err + } + }) +} + +module.exports._isRootPath = isRootPath +function isRootPath (p, platform) { + return platform === 'win32' + ? p.match(/^[a-z]+:[/\\]?$/i) + : p === '/' +} diff --git a/deps/node_modules/npm/node_modules/libnpx/index.js b/deps/node_modules/npm/node_modules/libnpx/index.js new file mode 100644 index 00000000..f0d8e316 --- /dev/null +++ b/deps/node_modules/npm/node_modules/libnpx/index.js @@ -0,0 +1,370 @@ +'use strict' + +const Buffer = require('safe-buffer').Buffer +const promisify = require('./util.js').promisify + +const child = require('./child') +const fs = require('fs') +const parseArgs = require('./parse-args.js') +const path = require('path') +const which = promisify(require('which')) + +module.exports = npx +module.exports.parseArgs = parseArgs +function npx (argv) { + const shell = argv['shell-auto-fallback'] + if (shell || shell === '') { + const fallback = require('./auto-fallback.js')( + shell, process.env.SHELL, argv + ) + if (fallback) { + return console.log(fallback) + } else { + process.exitCode = 1 + return + } + } + + if (!argv.call && (!argv.command || !argv.package)) { + !argv.q && console.error(Y()`\nERROR: You must supply a command.\n`) + !argv.q && parseArgs.showHelp() + process.exitCode = 1 + return + } + + const startTime = Date.now() + + // First, we look to see if we're inside an npm project, and grab its + // bin path. This is exactly the same as running `$ npm bin`. + return localBinPath(process.cwd()).then(local => { + if (local) { + // Local project paths take priority. Go ahead and prepend it. + process.env.PATH = `${local}${path.delimiter}${process.env.PATH}` + } + return Promise.all([ + // Figuring out if a command exists, early on, lets us maybe + // short-circuit a few things later. This bit here primarily benefits + // calls like `$ npx foo`, where we might just be trying to invoke + // a single command and use whatever is already in the path. + argv.command && getExistingPath(argv.command, argv), + // The `-c` flag involves special behavior when used: in this case, + // we take a bit of extra time to pick up npm's full lifecycle script + // environment (so you can use `$npm_package_xxxxx` and company). + // Without that flag, we just use the current env. + argv.call && local && getEnv(argv) + ]).then(args => { + const existing = args[0] + const newEnv = args[1] + if (newEnv) { + // NOTE - we don't need to manipulate PATH further here, because + // npm has already done so. And even added the node-gyp path! + Object.assign(process.env, newEnv) + } + if ((!existing && !argv.call) || argv.packageRequested) { + // We only fire off the updateNotifier if we're installing things + if (argv.npxPkg) { + try { + require('update-notifier')({ + pkg: require(argv.npxPkg) + }).notify() + } catch (e) {} + } + // Some npm packages need to be installed. Let's install them! + return ensurePackages(argv.package, argv).then(results => { + if (results && results.added && results.updated && !argv.q) { + console.error(Y()`npx: installed ${ + results.added.length + results.updated.length + } in ${(Date.now() - startTime) / 1000}s`) + } + if ( + argv.command && + !existing && + !argv.packageRequested && + argv.package.length === 1 + ) { + return promisify(fs.readdir)(results.bin).then(bins => { + if (process.platform === 'win32') { + bins = bins.filter(b => b !== 'etc' && b !== 'node_modules') + } + if (bins.length < 1) { + throw new Error(Y()`command not found: ${argv.command}`) + } + const cmd = new RegExp(`^${argv.command}(?:\\.cmd)?$`, 'i') + const matching = bins.find(b => b.match(cmd)) + return path.resolve(results.bin, bins[matching] || bins[0]) + }, err => { + if (err.code === 'ENOENT') { + throw new Error(Y()`command not found: ${argv.command}`) + } else { + throw err + } + }) + } else { + return existing + } + }) + } else { + // We can skip any extra installation, 'cause everything exists. + return existing + } + }).then(existing => { + return execCommand(existing, argv) + }).catch(err => { + !argv.q && console.error(err.message) + process.exitCode = err.exitCode || 1 + }) + }) +} + +module.exports._localBinPath = localBinPath +function localBinPath (cwd) { + return require('./get-prefix.js')(cwd).then(prefix => { + return prefix && path.join(prefix, 'node_modules', '.bin') + }) +} + +module.exports._getEnv = getEnv +function getEnv (opts) { + const args = ['run', 'env', '--parseable'] + return findNodeScript(opts.npm, {isLocal: true}).then(npmPath => { + if (npmPath) { + args.unshift(child.escapeArg(opts.npm)) + return process.argv[0] + } else { + return opts.npm + } + }).then(npmPath => { + return child.exec(npmPath, args) + }).then(require('dotenv').parse) +} + +module.exports._ensurePackages = ensurePackages +function ensurePackages (specs, opts) { + return ( + opts.cache ? Promise.resolve(opts.cache) : getNpmCache(opts) + ).then(cache => { + const prefix = path.join(cache, '_npx', process.pid.toString()) + const bins = process.platform === 'win32' + ? prefix + : path.join(prefix, 'bin') + const rimraf = require('rimraf') + process.on('exit', () => rimraf.sync(prefix)) + return promisify(rimraf)(bins).then(() => { + return installPackages(specs, prefix, opts) + }).then(info => { + // This will make temp bins _higher priority_ than even local bins. + // This is intentional, since npx assumes that if you went through + // the trouble of doing `-p`, you're rather have that one. Right? ;) + process.env.PATH = `${bins}${path.delimiter}${process.env.PATH}` + if (!info) { info = {} } + info.prefix = prefix + info.bin = bins + return info + }) + }) +} + +module.exports._getExistingPath = getExistingPath +function getExistingPath (command, opts) { + if (opts.isLocal) { + return Promise.resolve(command) + } else if ( + opts.cmdHadVersion || opts.packageRequested || opts.ignoreExisting + ) { + return Promise.resolve(false) + } else { + return which(command).catch(err => { + if (err.code === 'ENOENT') { + if (opts.install === false) { + err.exitCode = 127 + throw err + } + } else { + throw err + } + }) + } +} + +module.exports._getNpmCache = getNpmCache +function getNpmCache (opts) { + const args = ['config', 'get', 'cache', '--parseable'] + if (opts.userconfig) { + args.push('--userconfig', child.escapeArg(opts.userconfig, true)) + } + return findNodeScript(opts.npm, {isLocal: true}).then(npmPath => { + if (npmPath) { + // This one is NOT escaped as a path because it's handed to Node. + args.unshift(child.escapeArg(opts.npm)) + return process.argv[0] + } else { + return opts.npm + } + }).then(npmPath => { + return child.exec(npmPath, args) + }).then(cache => cache.trim()) +} + +module.exports._buildArgs = buildArgs +function buildArgs (specs, prefix, opts) { + const args = ['install'].concat(specs) + args.push('--global', '--prefix', prefix) + if (opts.cache) args.push('--cache', opts.cache) + if (opts.userconfig) args.push('--userconfig', opts.userconfig) + args.push('--loglevel', 'error', '--json') + + return args +} + +module.exports._installPackages = installPackages +function installPackages (specs, prefix, opts) { + const args = buildArgs(specs, prefix, opts) + return findNodeScript(opts.npm, {isLocal: true}).then(npmPath => { + if (npmPath) { + args.unshift( + process.platform === 'win32' + ? child.escapeArg(opts.npm) + : opts.npm + ) + return process.argv[0] + } else { + return opts.npm + } + }).then(npmPath => { + return process.platform === 'win32' ? child.escapeArg(npmPath, true) : npmPath + }).then(npmPath => { + return child.spawn(npmPath, args, { + stdio: opts.installerStdio + ? opts.installerStdio + : [0, 'pipe', opts.q ? 'ignore' : 2] + }).then(deets => { + try { + return deets.stdout ? JSON.parse(deets.stdout) : null + } catch (e) { } + }, err => { + if (err.exitCode) { + err.message = Y()`Install for ${specs} failed with code ${err.exitCode}` + } + throw err + }) + }) +} + +module.exports._execCommand = execCommand +function execCommand (_existing, argv) { + return findNodeScript(_existing, argv).then(existing => { + const argvCmdOpts = argv.cmdOpts || [] + if (existing && !argv.alwaysSpawn && !argv.nodeArg && !argv.shell && existing !== process.argv[1]) { + const Module = require('module') + // let it take over the process. This means we can skip node startup! + if (!argv.noYargs) { + // blow away built-up yargs crud + require('yargs').reset() + } + process.argv = [ + process.argv[0], // Current node binary + existing // node script path. `runMain()` will set this as the new main + ].concat(argvCmdOpts) // options for the cmd itself + Module.runMain() // ✨MAGIC✨. Sorry-not-sorry + } else if (!existing && argv.nodeArg && argv.nodeArg.length) { + throw new Error(Y()`ERROR: --node-arg/-n can only be used on packages with node scripts.`) + } else { + let cmd = existing + let cmdOpts = argvCmdOpts + if (existing) { + cmd = process.argv[0] + if (process.platform === 'win32') { + cmd = child.escapeArg(cmd, true) + } + // If we know we're running a run script and we got a --node-arg, + // we need to fudge things a bit to get them working right. + cmdOpts = argv.nodeArg + if (cmdOpts) { + cmdOpts = Array.isArray(cmdOpts) ? cmdOpts : [cmdOpts] + } else { + cmdOpts = [] + } + // It's valid for a single arg to be a string of multiple + // space-separated node args. + // Example: `$ npx -n '--inspect --harmony --debug' ...` + cmdOpts = cmdOpts.reduce((acc, arg) => { + return acc.concat(arg.split(/\s+/)) + }, []) + cmdOpts = cmdOpts.concat(existing, argvCmdOpts) + } + const opts = Object.assign({}, argv, { cmdOpts }) + return child.runCommand(cmd, opts).catch(err => { + if (err.isOperational && err.exitCode) { + // At this point, we want to treat errors from the child as if + // we were just running the command. That means no extra msg logging + process.exitCode = err.exitCode + } else { + // But if it's not just a regular child-level error, blow up normally + throw err + } + }) + } + }) +} + +module.exports._findNodeScript = findNodeScript +function findNodeScript (existing, opts) { + if (!existing) { + return Promise.resolve(false) + } else { + return promisify(fs.stat)(existing).then(stat => { + if (opts && opts.isLocal && path.extname(existing) === '.js') { + return existing + } else if (opts && opts.isLocal && stat.isDirectory()) { + // npx will execute the directory itself + try { + const pkg = require(path.resolve(existing, 'package.json')) + const target = path.resolve(existing, pkg.bin || pkg.main || 'index.js') + return findNodeScript(target, opts).then(script => { + if (script) { + return script + } else { + throw new Error(Y()`command not found: ${target}`) + } + }) + } catch (e) { + throw new Error(Y()`command not found: ${existing}`) + } + } else if (process.platform !== 'win32') { + const bytecount = 400 + const buf = Buffer.alloc(bytecount) + return promisify(fs.open)(existing, 'r').then(fd => { + return promisify(fs.read)(fd, buf, 0, bytecount, 0).then(() => { + return promisify(fs.close)(fd) + }, err => { + return promisify(fs.close)(fd).then(() => { throw err }) + }) + }).then(() => { + const re = /#!\s*(?:\/usr\/bin\/env\s*node|\/usr\/local\/bin\/node|\/usr\/bin\/node)\s*\r?\n/i + return buf.toString('utf8').match(re) && existing + }) + } else if (process.platform === 'win32') { + const buf = Buffer.alloc(1000) + return promisify(fs.open)(existing, 'r').then(fd => { + return promisify(fs.read)(fd, buf, 0, 1000, 0).then(() => { + return promisify(fs.close)(fd) + }, err => { + return promisify(fs.close)(fd).then(() => { throw err }) + }) + }).then(() => { + return buf.toString('utf8').trim() + }).then(str => { + const cmd = /"%~dp0\\node\.exe"\s+"%~dp0\\(.*)"\s+%\*/ + const mingw = /"\$basedir\/node"\s+"\$basedir\/(.*)"\s+"\$@"/i + return str.match(cmd) || str.match(mingw) + }).then(match => { + return match && path.join(path.dirname(existing), match[1]) + }) + } + }) + } +} + +function Y () { + return require('./y.js') +} diff --git a/deps/node_modules/npm/node_modules/libnpx/libnpx.1 b/deps/node_modules/npm/node_modules/libnpx/libnpx.1 new file mode 100644 index 00000000..f0dab02b --- /dev/null +++ b/deps/node_modules/npm/node_modules/libnpx/libnpx.1 @@ -0,0 +1,174 @@ +.TH "NPX" "1" "April 2018" "libnpx@10.1.1" "User Commands" +.SH "NAME" +\fBnpx\fR \- execute npm package binaries +.SH SYNOPSIS +.P +\fBnpx [options] [@version] [command\-arg]\.\.\.\fP +.P +\fBnpx [options] [\-p|\-\-package ]\.\.\. [command\-arg]\.\.\.\fP +.P +\fBnpx [options] \-c ''\fP +.P +\fBnpx \-\-shell\-auto\-fallback [shell]\fP +.SH INSTALL +.P +\fBnpm install \-g npx\fP +.SH DESCRIPTION +.P +Executes \fB\fP either from a local \fBnode_modules/\.bin\fP, or from a central cache, installing any packages needed in order for \fB\fP to run\. +.P +By default, \fBnpx\fP will check whether \fB\fP exists in \fB$PATH\fP, or in the local project binaries, and execute that\. If \fB\fP is not found, it will be installed prior to execution\. +.P +Unless a \fB\-\-package\fP option is specified, \fBnpx\fP will try to guess the name of the binary to invoke depending on the specifier provided\. All package specifiers understood by \fBnpm\fP may be used with \fBnpx\fP, including git specifiers, remote tarballs, local directories, or scoped packages\. +.P +If a full specifier is included, or if \fB\-\-package\fP is used, npx will always use a freshly\-installed, temporary version of the package\. This can also be forced with the \fB\-\-ignore\-existing\fP flag\. +.RS 0 +.IP \(bu 2 +\fB\-p, \-\-package \fP \- define the package to be installed\. This defaults to the value of \fB\fP\|\. This is only needed for packages with multiple binaries if you want to call one of the other executables, or where the binary name does not match the package name\. If this option is provided \fB\fP will be executed as\-is, without interpreting \fB@version\fP if it's there\. Multiple \fB\-\-package\fP options may be provided, and all the packages specified will be installed\. +.IP \(bu 2 +\fB\-\-no\-install\fP \- If passed to \fBnpx\fP, it will only try to run \fB\fP if it already exists in the current path or in \fB$prefix/node_modules/\.bin\fP\|\. It won't try to install missing commands\. +.IP \(bu 2 +\fB\-\-cache \fP \- set the location of the npm cache\. Defaults to npm's own cache settings\. +.IP \(bu 2 +\fB\-\-userconfig \fP \- path to the user configuration file to pass to npm\. Defaults to whatever npm's current default is\. +.IP \(bu 2 +\fB\-c \fP \- Execute \fB\fP inside an \fBnpm run\-script\fP\-like shell environment, with all the usual environment variables available\. Only the first item in \fB\fP will be automatically used as \fB\fP\|\. Any others \fImust\fR use \fB\-p\fP\|\. +.IP \(bu 2 +\fB\-\-shell \fP \- The shell to invoke the command with, if any\. +.IP \(bu 2 +\fB\-\-shell\-auto\-fallback []\fP \- Generates shell code to override your shell's "command not found" handler with one that calls \fBnpx\fP\|\. Tries to figure out your shell, or you can pass its name (either \fBbash\fP, \fBfish\fP, or \fBzsh\fP) as an option\. See below for how to install\. +.IP \(bu 2 +\fB\-\-ignore\-existing\fP \- If this flag is set, npx will not look in \fB$PATH\fP, or in the current package's \fBnode_modules/\.bin\fP for an existing version before deciding whether to install\. Binaries in those paths will still be available for execution, but will be shadowed by any packages requested by this install\. +.IP \(bu 2 +\fB\-q, \-\-quiet\fP \- Suppressed any output from npx itself (progress bars, error messages, install reports)\. Subcommand output itself will not be silenced\. +.IP \(bu 2 +\fB\-n, \-\-node\-arg\fP \- Extra node argument to supply to node when binary is a node script\. You can supply this option multiple times to add more arguments\. +.IP \(bu 2 +\fB\-v, \-\-version\fP \- Show the current npx version\. + +.RE +.SH EXAMPLES +.SS Running a project\-local bin +.P +.RS 2 +.nf +$ npm i \-D webpack +$ npx webpack \.\.\. +.fi +.RE +.SS One\-off invocation without local installation +.P +.RS 2 +.nf +$ npm rm webpack +$ npx webpack \-\- \.\.\. +$ cat package\.json +\|\.\.\.webpack not in "devDependencies"\.\.\. +.fi +.RE +.SS Invoking a command from a github repository +.P +.RS 2 +.nf +$ npx github:piuccio/cowsay +\|\.\.\.or\.\.\. +$ npx git+ssh://my\.hosted\.git:cowsay\.git#semver:^1 +\|\.\.\.etc\.\.\. +.fi +.RE +.SS Execute a full shell command using one npx call w/ multiple packages +.P +.RS 2 +.nf +$ npx \-p lolcatjs \-p cowsay \-c \\ + 'echo "$npm_package_name@$npm_package_version" | cowsay | lolcatjs' +\|\.\.\. + _____ +< your\-cool\-package@1\.2\.3 > + \-\-\-\-\- + \\ ^__^ + \\ (oo)\\_______ + (__)\\ )\\/\\ + ||\-\-\-\-w | + || || +.fi +.RE +.SS Run node binary with \-\-inspect +.P +.RS 2 +.nf +$ npx \-\-node\-arg=\-\-inspect cowsay +Debugger listening on ws://127\.0\.0\.1:9229/\.\.\.\. +.fi +.RE +.SS Specify a node version to run npm scripts (or anything else!) +.P +.RS 2 +.nf +npx \-p node@8 npm run build +.fi +.RE +.SH SHELL AUTO FALLBACK +.P +You can configure \fBnpx\fP to run as your default fallback command when you type something in the command line with an \fB@\fP but the command is not found\. This includes installing packages that were not found in the local prefix either\. +.P +For example: +.P +.RS 2 +.nf +$ npm@4 \-\-version +(stderr) npm@4 not found\. Trying with npx\.\.\. +4\.6\.1 +$ asdfasdfasf +zsh: command not found: asfdasdfasdf +.fi +.RE +.P +Currently, \fBzsh\fP, \fBbash\fP (>= 4), and \fBfish\fP are supported\. You can access these completion scripts using \fBnpx \-\-shell\-auto\-fallback \fP\|\. +.P +To install permanently, add the relevant line below to your \fB~/\.bashrc\fP, \fB~/\.zshrc\fP, \fB~/\.config/fish/config\.fish\fP, or as needed\. To install just for the shell session, simply run the line\. +.P +You can optionally pass through \fB\-\-no\-install\fP when generating the fallback to prevent it from installing packages if the command is missing\. +.SS For bash@>=4: +.P +.RS 2 +.nf +$ source <(npx \-\-shell\-auto\-fallback bash) +.fi +.RE +.SS For zsh: +.P +.RS 2 +.nf +$ source <(npx \-\-shell\-auto\-fallback zsh) +.fi +.RE +.SS For fish: +.P +.RS 2 +.nf +$ source (npx \-\-shell\-auto\-fallback fish | psub) +.fi +.RE +.SH ACKNOWLEDGEMENTS +.P +Huge thanks to Kwyn Meagher \fIhttps://blog\.kwyn\.io\fR for generously donating the package name in the main npm registry\. Previously \fBnpx\fP was used for a Tessel board Neopixels library, which can now be found under \fBnpx\-tessel\fP \fIhttps://npm\.im/npx\-tessel\fR\|\. +.SH AUTHOR +.P +Written by Kat Marchan \fIhttps://github\.com/zkat\fR\|\. +.SH REPORTING BUGS +.P +Please file any relevant issues on Github\. \fIhttps://github\.com/zkat/npx\fR +.SH LICENSE +.P +This work is released by its authors into the public domain under CC0\-1\.0\. See \fBLICENSE\.md\fP for details\. +.SH SEE ALSO +.RS 0 +.IP \(bu 2 +\fBnpm(1)\fP +.IP \(bu 2 +\fBnpm\-run\-script(1)\fP +.IP \(bu 2 +\fBnpm\-config(7)\fP + +.RE diff --git a/deps/node_modules/npm/node_modules/libnpx/locales/ca.json b/deps/node_modules/npm/node_modules/libnpx/locales/ca.json new file mode 100644 index 00000000..d724bdbb --- /dev/null +++ b/deps/node_modules/npm/node_modules/libnpx/locales/ca.json @@ -0,0 +1,28 @@ +{ + "Execute binaries from npm packages.\n%s": "Executa comandes de paquets de npm.\n%s", + "Package to be installed.": "Paquet per a instal·lar.", + "Location of the npm cache.": "Ruta de la memòria cau de npm.", + "Skip installation if a package is missing.": "Salta el pas d'instal·lació si el paquet no està present.", + "Path to user npmrc.": "Ruta al npmrc de l'usuari.", + "Execute string as if inside `npm run-script`.": "Executa l'argument com si estigués dins de `npm run-script`.", + "Shell to execute the command with, if any.": "Shell amb el qual s'executarà la comanda, si hi ha algun.", + "Generate shell code to use npx as the \"command not found\" fallback.": "Genera codi de shell per utilizar npx com el replegament quan la comanda no existeix.", + "Ignores existing binaries in $PATH, or in the local project. This forces npx to do a temporary install and use the latest version.": "Ignora comandaments en $PATH, o en el projecte local. Això obliga a npx a fer una instal·lació temporal i usar la versió més recent de la comanda.", + "npm binary to use for internal operations.": "Comando d'npm que es farà servir per a operacions internes de npx.", + "For the full documentation, see the manual page for npx(1).": "Per documentació completa, vegeu la pàgina del manual npx(1).", + "Unable to guess a binary name from %s. Please use --package.": "No s'ha pogut endevinar el nom de la comanda usant %s. Si us plau utilitza --package.", + "\nERROR: You must supply a command.\n": "\nERROR: Has proveir una comanda.\n", + "Command failed: %s %s": "La comanda va fracasar: %s %s", + "Install for %s failed with code %s": "instal·lació de %s fracassar amb codi %s", + "%s not found. Trying with npx...": "%s no existeix. Provant-ho amb npx...", + "command not found: %s": "comanda no existeix: %s", + "options": "opcions", + "command": "comanda", + "version": "versió", + "command-arg": "argument-de-comanda", + "command-string": "text-de-comanda", + "shell": "shell", + "package": "paquet", + "npx: installed %s in %ss": "npx: instal·lat %s en %ss", + "Suppress output from npx itself. Subcommands will not be affected.": "Suprimir la sortida d' npx. Les sub-comandes no es veuran afectades." +} diff --git a/deps/node_modules/npm/node_modules/libnpx/locales/cs.json b/deps/node_modules/npm/node_modules/libnpx/locales/cs.json new file mode 100644 index 00000000..131a5fff --- /dev/null +++ b/deps/node_modules/npm/node_modules/libnpx/locales/cs.json @@ -0,0 +1,28 @@ +{ + "Execute binaries from npm packages.\n%s": "Spouštění skriptů z npm balíčků.\n%s", + "Package to be installed.": "Balíček k instalaci.", + "Location of the npm cache.": "Umístění npm keše.", + "Skip installation if a package is missing.": "Neinstalovat chybějící balíčky.", + "Path to user npmrc.": "Cesta k uživatelskému npmrc souboru.", + "Execute string as if inside `npm run-script`.": "Příkaz, který se spustí jakoby uvnitř `npm run-script`.", + "Shell to execute the command with, if any.": "Shell ke spuštění příkazu, pokud je třeba.", + "Generate shell code to use npx as the \"command not found\" fallback.": "Vygenerovat shell kód použitelný jako \"command not found\" fallback.", + "Ignores existing binaries in $PATH, or in the local project. This forces npx to do a temporary install and use the latest version.": "Ignorovat existující skripty v $PATH i v lokálním projektu, npx tak udělá dočasnou instalaci a použije poslední verzi balíčku.", + "npm binary to use for internal operations.": "npm použité pro interní operace.", + "For the full documentation, see the manual page for npx(1).": "Úplná dokumentace je dostupná v manuálu pro npx(1).", + "Unable to guess a binary name from %s. Please use --package.": "Nelze uhodnout jméno skriptu z %s, použijte prosím --package.", + "\nERROR: You must supply a command.\n": "\nCHYBA: Musíte zadat nějaký příkaz.\n", + "Command failed: %s %s": "Příkaz selhal: %s %s", + "Install for %s failed with code %s": "Instalace %s selhala s kódem %s", + "%s not found. Trying with npx...": "%s nenalezen. Zkouším npx...", + "command not found: %s": "příkaz nenalezen: %s", + "options": "parametry", + "command": "příkaz", + "version": "verze", + "command-arg": "argument", + "command-string": "příkaz v řetězci", + "shell": "shell", + "package": "balíček", + "npx: installed %s in %ss": "npx: nainstalováno %s za %ss", + "Suppress output from npx itself. Subcommands will not be affected.": "Potlačit výstup z npx. Spuštěné příkazy nebudou ovlivněné." +} diff --git a/deps/node_modules/npm/node_modules/libnpx/locales/de.json b/deps/node_modules/npm/node_modules/libnpx/locales/de.json new file mode 100644 index 00000000..bac9413c --- /dev/null +++ b/deps/node_modules/npm/node_modules/libnpx/locales/de.json @@ -0,0 +1,29 @@ +{ + "Execute binaries from npm packages.\n%s": "Führt Programme aus, die von npm Paketen bereitgestellt werden.\n%s", + "Package to be installed.": "Das zu installierende Paket.", + "Location of the npm cache.": "Ort des npm Zwischenspeichers.", + "Skip installation if a package is missing.": "Überspringe die Installation, falls ein Paket fehlt.", + "Path to user npmrc.": "Pfad zu npmrc im Benutzerverzeichnis.", + "Execute string as if inside `npm run-script`.": "Führe Zeichenkette aus, als wäre sie innerhalb von `npm run-script`.", + "Shell to execute the command with, if any.": "Shell, mit der Programme ausgeführt werden soll, wenn überhaupt.", + "Generate shell code to use npx as the \"command not found\" fallback.": "Erzeuge Shellcode, um npx als Alternative zu \"Programm konnte nicht gefunden werden\" zu benutzen.", + "Ignores existing binaries in $PATH, or in the local project. This forces npx to do a temporary install and use the latest version.": "Ignoriere bestehende Programme innerhalb von $PATH oder im lokalen Projekt. Dies zwingt npx dazu, die neuste Version herunterzuladen und zu benutzen.", + "npm binary to use for internal operations.": "npm-Programm für die interne Benutzung.", + "For the full documentation, see the manual page for npx(1).": "In der Manpage npx(1) ist die gesamte Dokumentation einzusehen.", + "Unable to guess a binary name from %s. Please use --package.": "Der Programmname von %s kann nicht automatisch ermittelt werden. Bitte benutze --package.", + "\nERROR: You must supply a command.\n": "\nFEHLER: Du musst einen Befehl angeben.\n", + "Command failed: %s %s": "Befehl fehlgeschlagen: %s %s", + "Install for %s failed with code %s": "Die Installation von %s ist mit dem Code %s fehlgeschlagen", + "%s not found. Trying with npx...": "%s konnte nicht gefunden werden. Versuche mit npx...", + "command not found: %s": "Programm konnte nicht gefunden werden: %s", + "options": "Optionen", + "command": "Befehl", + "version": "Version", + "command-arg": "Befehlsargument", + "command-string": "Befehlszeichenkette", + "shell": "Shell", + "package": "Paket", + "npx: installed %s in %ss": "npx: Installierte %s in %ss", + "Suppress output from npx itself. Subcommands will not be affected.": "Unterdrücke Output von npx. Unterbefehle sind nicht davon betroffen.", + "Extra node argument when calling a node binary.": "Extra node Argument, wenn eine node ausführbare Binärdatei gerufen ist." +} diff --git a/deps/node_modules/npm/node_modules/libnpx/locales/en.json b/deps/node_modules/npm/node_modules/libnpx/locales/en.json new file mode 100644 index 00000000..703432cf --- /dev/null +++ b/deps/node_modules/npm/node_modules/libnpx/locales/en.json @@ -0,0 +1,30 @@ +{ + "Execute binaries from npm packages.\n%s": "Execute binaries from npm packages.\n%s", + "Package to be installed.": "Package to be installed.", + "Location of the npm cache.": "Location of the npm cache.", + "Skip installation if a package is missing.": "Skip installation if a package is missing.", + "Path to user npmrc.": "Path to user npmrc.", + "Execute string as if inside `npm run-script`.": "Execute string as if inside `npm run-script`.", + "Shell to execute the command with, if any.": "Shell to execute the command with, if any.", + "Generate shell code to use npx as the \"command not found\" fallback.": "Generate shell code to use npx as the \"command not found\" fallback.", + "Ignores existing binaries in $PATH, or in the local project. This forces npx to do a temporary install and use the latest version.": "Ignores existing binaries in $PATH, or in the local project. This forces npx to do a temporary install and use the latest version.", + "npm binary to use for internal operations.": "npm binary to use for internal operations.", + "For the full documentation, see the manual page for npx(1).": "For the full documentation, see the manual page for npx(1).", + "Unable to guess a binary name from %s. Please use --package.": "Unable to guess a binary name from %s. Please use --package.", + "\nERROR: You must supply a command.\n": "\nERROR: You must supply a command.\n", + "Command failed: %s %s": "Command failed: %s %s", + "Install for %s failed with code %s": "Install for %s failed with code %s", + "%s not found. Trying with npx...": "%s not found. Trying with npx...", + "command not found: %s": "command not found: %s", + "options": "options", + "command": "command", + "version": "version", + "command-arg": "command-arg", + "command-string": "command-string", + "shell": "shell", + "package": "package", + "npx: installed %s in %ss": "npx: installed %s in %ss", + "Suppress output from npx itself. Subcommands will not be affected.": "Suppress output from npx itself. Subcommands will not be affected.", + "Extra node argument when calling a node binary.": "Extra node argument when calling a node binary.", + "Always spawn a child process to execute the command.": "Always spawn a child process to execute the command." +} \ No newline at end of file diff --git a/deps/node_modules/npm/node_modules/libnpx/locales/es.json b/deps/node_modules/npm/node_modules/libnpx/locales/es.json new file mode 100644 index 00000000..f22fdf09 --- /dev/null +++ b/deps/node_modules/npm/node_modules/libnpx/locales/es.json @@ -0,0 +1,28 @@ +{ + "Execute binaries from npm packages.\n%s": "Ejecuta comandos de paquetes de npm.\n%s", + "Package to be installed.": "Paquete para instalar.", + "Location of the npm cache.": "Ruta del cache de npm.", + "Skip installation if a package is missing.": "Salta el paso de instalación si el paquete no está presente.", + "Path to user npmrc.": "Ruta al npmrc del usuario.", + "Execute string as if inside `npm run-script`.": "Ejecuta el argumento como si estuviera dentro de `npm run-script`.", + "Shell to execute the command with, if any.": "Shell con el que se ejecutará el comando, si alguno.", + "Generate shell code to use npx as the \"command not found\" fallback.": "Genera código de shell para usar npx como el repliegue cuando el comando no existe.", + "Ignores existing binaries in $PATH, or in the local project. This forces npx to do a temporary install and use the latest version.": "Ignora comandos en $PATH, o en el proyecto local. Esto obliga a npx a hacer una instalación temporanea y usar la version más reciente del comando.", + "npm binary to use for internal operations.": "Comando de npm que se usará para operaciones internas de npx.", + "For the full documentation, see the manual page for npx(1).": "Para documentación completa, véase la pagina del manual npx(1).", + "Unable to guess a binary name from %s. Please use --package.": "No se pudo adivinar el nombre del comando usando %s. Por favor usa --package.", + "\nERROR: You must supply a command.\n": "\nERROR: Debes proveer un comando.\n", + "Command failed: %s %s": "Comando fracasó: %s %s", + "Install for %s failed with code %s": "La instalación de %s fracasó con código %s", + "%s not found. Trying with npx...": "%s no existe. Tratando con npx...", + "command not found: %s": "comando no existe: %s", + "options": "opciones", + "command": "comando", + "version": "versión", + "command-arg": "argumento-de-comando", + "command-string": "texto-de-comando", + "shell": "shell", + "package": "paquete", + "npx: installed %s in %ss": "npx: instaló %s en %ss", + "Suppress output from npx itself. Subcommands will not be affected.": "Suprimir producción de npx. Sub-comandos no serán afectados." +} diff --git a/deps/node_modules/npm/node_modules/libnpx/locales/fr.json b/deps/node_modules/npm/node_modules/libnpx/locales/fr.json new file mode 100644 index 00000000..e5f66bfe --- /dev/null +++ b/deps/node_modules/npm/node_modules/libnpx/locales/fr.json @@ -0,0 +1,28 @@ +{ + "Execute binaries from npm packages.\n%s": "Exécutez des binaires à partir de paquets npm.\n%s", + "Package to be installed.": "Paquet à installer.", + "Location of the npm cache.": "Chemin où est situé le cache de npm.", + "Skip installation if a package is missing.": "Passer l'installation si un paquet est manquant.", + "Path to user npmrc.": "Chemin du fichier npmrc de l'utilisateur(-trice).", + "Execute string as if inside `npm run-script`.": "Exécuter la chaine de caractère comme avec `npm run-script`.", + "Shell to execute the command with, if any.": "Shell à utiliser pour exécuter la commande, s'il y en a un.", + "Generate shell code to use npx as the \"command not found\" fallback.": "Générer le code du shell pour utiliser npx comme solution de rechange à \"command not found\".", + "Ignores existing binaries in $PATH, or in the local project. This forces npx to do a temporary install and use the latest version.": "Ignorer les binaires dans le $PATH ou dans le projet local. Cela force npm à réaliser une installation temporaire et à utiliser la dernière version.", + "npm binary to use for internal operations.": "Binaire de npm à utiliser pour les opérations internes.", + "For the full documentation, see the manual page for npx(1).": "Pour la documentation complète, consultez la page du manuel pour npx(1).", + "Unable to guess a binary name from %s. Please use --package.": "Impossible de deviner le nom du binaire de %s, utilisez --package s'il vous plaît.", + "\nERROR: You must supply a command.\n": "\nERREUR : Vous devez fournir une commande.\n", + "Command failed: %s %s": "La commande a échoué : %s %s", + "Install for %s failed with code %s": "L'installation de %s a échoué avec le code %s", + "%s not found. Trying with npx...": "%s n'a pas été trouvé. Essai avec npx...", + "command not found: %s": "Commande non trouvée : %s", + "options": "options", + "command": "commande", + "version": "version", + "command-arg": "arguments-de-la-commande", + "command-string": "chaîne-de-caractères-de-la-commande", + "shell": "shell", + "package": "paquet", + "npx: installed %s in %ss": "npx : %s installé(s) en %ss", + "Suppress output from npx itself. Subcommands will not be affected.": "Supprimer la sortie générée par npx. Les sous-commandes ne seront pas affectées." +} diff --git a/deps/node_modules/npm/node_modules/libnpx/locales/id.json b/deps/node_modules/npm/node_modules/libnpx/locales/id.json new file mode 100644 index 00000000..7af7b23a --- /dev/null +++ b/deps/node_modules/npm/node_modules/libnpx/locales/id.json @@ -0,0 +1,29 @@ +{ + "Execute binaries from npm packages.\n%s": "Jalankan berkas-berkas binari darpi paket-paket npm.\n%s", + "Package to be installed.": "Paket yang akan dipasang.", + "Location of the npm cache.": "Lokasi dari cache npm.", + "Skip installation if a package is missing.": "Lewati pemasangan jika paket tidak ditemukan.", + "Path to user npmrc.": "Jalur ke npmrc milik pengguna.", + "Execute string as if inside `npm run-script`.": "Jalankan string seperti ada di dalam `npm run-script`.", + "Shell to execute the command with, if any.": "Shell untuk menjalankan sebuah perintah, jika ada.", + "Generate shell code to use npx as the \"command not found\" fallback.": "Membangkitkan kode shell untuk menggunakan npx sebagai cadangan dari \"perintah tidak ditemukan\" .", + "Ignores existing binaries in $PATH, or in the local project. This forces npx to do a temporary install and use the latest version.": "Jangan hiraukan berkas-berkas binari yang ada di $PATH, atau yang ada di proyek lokal. Ini memaksa npx untuk melakukan pemasangan sementara dan menggunakan versi yang terakhir.", + "npm binary to use for internal operations.": "Binari npm yang digunakan untuk operasi internal.", + "For the full documentation, see the manual page for npx(1).": "Untuk dokumentasi lengkap, mohon baca laman manual untuk npx(1).", + "Unable to guess a binary name from %s. Please use --package.": "Tidak dapat menebak nama binari dari %s. Mohon gunakan --package.", + "\nERROR: You must supply a command.\n": "\nGALAT: Anda harus menyediakan sebuah perintah.\n", + "Command failed: %s %s": "Perintah tidak berhasil: %s %s", + "Install for %s failed with code %s": "Pemasangan untuk %s tidak berhasil dengan kode %s", + "%s not found. Trying with npx...": "%s tidak ditemukan. Mencoba dengan npx...", + "command not found: %s": "Perintah tidak ditemukan: %s", + "options": "opsi-opsi", + "command": "perintah", + "version": "versi", + "command-arg": "arg-perintah", + "command-string": "string-perintah", + "shell": "shell", + "package": "paket", + "npx: installed %s in %ss": "npx: %s terpasang di %ss", + "Suppress output from npx itself. Subcommands will not be affected.": "Hilangkan keluaran dari npx itu sendiri. Sub-sub perintah tidak akan terpengaruh.", + "Extra node argument when calling a node binary.": "Argumen node ekstra ketika memanggil binari node." +} \ No newline at end of file diff --git a/deps/node_modules/npm/node_modules/libnpx/locales/it.json b/deps/node_modules/npm/node_modules/libnpx/locales/it.json new file mode 100644 index 00000000..3a55968f --- /dev/null +++ b/deps/node_modules/npm/node_modules/libnpx/locales/it.json @@ -0,0 +1,28 @@ +{ + "Execute binaries from npm packages.\n%s": "Esegui il binario del pacchetto npm.\n%s", + "Package to be installed.": "Pacchetto da installare.", + "Location of the npm cache.": "Percorso della cache npm.", + "Skip installation if a package is missing.": "Salta l'installazione se un pacchetto non è disponibile.", + "Path to user npmrc.": "Percorso utente per npmrc.", + "Execute string as if inside `npm run-script`.": "Esegui l'argomento come se fosse all'interno di `npm run-script`.", + "Shell to execute the command with, if any.": "Shell con cui eseguire il comando, se presente.", + "Generate shell code to use npx as the \"command not found\" fallback.": "Generare un codice di shell per usare npx come ripiego quando il comando non esiste.", + "Ignores existing binaries in $PATH, or in the local project. This forces npx to do a temporary install and use the latest version.": "Ignora i binari esistenti in $PATH, oppure nel progetto locale. Questo forza temporaneamente npx a installare e usare l'ultima versione.", + "npm binary to use for internal operations.": "Binario npm da usare per le operazioni interne.", + "For the full documentation, see the manual page for npx(1).": "Per la documentazione completa, vedere la pagina del manuale npx(1).", + "Unable to guess a binary name from %s. Please use --package.": "Impossibile supporre il nome del binario da %s. Prego usare --package.", + "\nERROR: You must supply a command.\n": "\nERRORE: E necessario fornire un comando.\n", + "Command failed: %s %s": "Comando fallito: %s %s", + "Install for %s failed with code %s": "Installazione di %s fallita con codice %s", + "%s not found. Trying with npx...": "%s non trovato. Prova con npx...", + "command not found: %s": "comando non trovato: %s", + "options": "opzioni", + "command": "comando", + "version": "versione", + "command-arg": "argomento-del-comando", + "command-string": "stringa-di-comando", + "shell": "shell", + "package": "pacchetto", + "npx: installed %s in %ss": "npx: installato %s in %ss", + "Suppress output from npx itself. Subcommands will not be affected.": "Sopprimere l'output da npx stesso. I sottocomandi non saranno interessati." +} diff --git a/deps/node_modules/npm/node_modules/libnpx/locales/ja.json b/deps/node_modules/npm/node_modules/libnpx/locales/ja.json new file mode 100644 index 00000000..ca50b62c --- /dev/null +++ b/deps/node_modules/npm/node_modules/libnpx/locales/ja.json @@ -0,0 +1,28 @@ +{ + "Execute binaries from npm packages.\n%s": "npmパッケージのバイナリを実行します。", + "Package to be installed.": "インストールするパッケージ。", + "Location of the npm cache.": "npmのキャッシュへのパス。", + "Skip installation if a package is missing.": "パッケージがない場合は、インストールをスキップします。", + "Path to user npmrc.": "ユーザーのnpmrcへのパス。", + "Execute string as if inside `npm run-script`.": "「npm run-script」の内部にあるかのように文字列を実行します。", + "Shell to execute the command with, if any.": "コマンドを実行するシェル（存在する場合）。", + "Generate shell code to use npx as the \"command not found\" fallback.": "\"コマンドが見つかりません\" フォールバックとして使用するコードを生成します。", + "Ignores existing binaries in $PATH, or in the local project. This forces npx to do a temporary install and use the latest version.": "$PATH、または既存のローカルプロジェクトのバイナリを無視します。 これにより、npxは一時的にインストールを行い、最新バージョンを使用します。", + "npm binary to use for internal operations.": "npmのバイナリを内部操作に使用します。", + "For the full documentation, see the manual page for npx(1).": "詳しくは、npx(1)のマニュアルページを参照してください。", + "Unable to guess a binary name from %s. Please use --package.": "%sからバイナリ名を推測できません。 --packageを使用してください。", + "\nERROR: You must supply a command.\n": "\nエラー： コマンドを入力する必要があります。\n", + "Command failed: %s %s": "コマンドが失敗しました： %s %s", + "Install for %s failed with code %s": "コード%sで%sのインストールに失敗しました", + "%s not found. Trying with npx...": "%sが見つかりません。 npxで試してみて...", + "command not found: %s": "コマンドが見つかりません： %s", + "options": "オプション", + "command": "コマンド", + "version": "バージョン", + "command-arg": "コマンドの引数", + "command-string": "コマンドの文字列", + "shell": "シェル", + "package": "パッケージ", + "npx: installed %s in %ss": "npx: %s個のパッケージを%s秒でインストールしました。", + "Suppress output from npx itself. Subcommands will not be affected.": "npx自体の標準出力を抑止します。 サブコマンドは影響を受けません。" +} diff --git a/deps/node_modules/npm/node_modules/libnpx/locales/ko.json b/deps/node_modules/npm/node_modules/libnpx/locales/ko.json new file mode 100644 index 00000000..5193d3e4 --- /dev/null +++ b/deps/node_modules/npm/node_modules/libnpx/locales/ko.json @@ -0,0 +1,29 @@ +{ + "Execute binaries from npm packages.\n%s": "npm 패키지에서 바이너리를 실행합니다.\n%s", + "Package to be installed.": "설치할 패키지.", + "Location of the npm cache.": "npm 캐시의 위치.", + "Skip installation if a package is missing.": "패키지가 없으면 설치를 건너뜁니다.", + "Path to user npmrc.": "사용자 npmrc의 경로.", + "Execute string as if inside `npm run-script`.": "문자열이 `npm run-script`안에 있는 것처럼 실행합니다.", + "Shell to execute the command with, if any.": "명령을 실행할 셸 (존재하는 경우).", + "Generate shell code to use npx as the \"command not found\" fallback.": "\"명령을 찾을 수 없습니다\" 대신 npx가 사용되도록 셸 코드를 생성합니다.", + "Ignores existing binaries in $PATH, or in the local project. This forces npx to do a temporary install and use the latest version.": "$PATH나 로컬 프로젝트에 있는 바이너리를 무시합니다. 이는 npx가 최신 버전을 임시로 설치해서 사용하도록 강제합니다.", + "npm binary to use for internal operations.": "내부 작업에 사용할 npm 바이너리.", + "For the full documentation, see the manual page for npx(1).": "전체 문서는 npx(1) 매뉴얼 페이지를 보세요.", + "Unable to guess a binary name from %s. Please use --package.": "%s에서 바이너리 이름을 추측할 수 없습니다. --package를 사용해 주세요.", + "\nERROR: You must supply a command.\n": "\nERROR: 명령을 제공해야 합니다.\n", + "Command failed: %s %s": "명령이 실패했습니다: %s %s", + "Install for %s failed with code %s": "%s 설치가 오류 코드 %s로 실패했습니다", + "%s not found. Trying with npx...": "%s 을 찾을 수 없습니다. npx로 시도합니다...", + "command not found: %s": "명령을 찾을 수 없습니다: %s", + "options": "옵션", + "command": "명령", + "version": "버전", + "command-arg": "명령-인자", + "command-string": "명령-문자열", + "shell": "셸", + "package": "패키지", + "npx: installed %s in %ss": "npx: %s개의 패키지를 %s초만에 설치했습니다.", + "Suppress output from npx itself. Subcommands will not be affected.": "npx의 출력을 감춥니다. 하위 명령은 영향을 받지 않습니다.", + "Extra node argument when calling a node binary.": "node 바이너리를 호출할 때 사용하는 추가 node 인자." +} diff --git a/deps/node_modules/npm/node_modules/libnpx/locales/nb.json b/deps/node_modules/npm/node_modules/libnpx/locales/nb.json new file mode 100644 index 00000000..80733206 --- /dev/null +++ b/deps/node_modules/npm/node_modules/libnpx/locales/nb.json @@ -0,0 +1,29 @@ +{ + "Execute binaries from npm packages.\n%s": "Kjør binærfiler fra npm-pakker.\n%s", + "Package to be installed.": "Pakken som skal installeres.", + "Location of the npm cache.": "Hvor npm-cachen er.", + "Skip installation if a package is missing.": "La være å installere dersom pakken mangler.", + "Path to user npmrc.": "Sti til brukerens npmrc.", + "Execute string as if inside `npm run-script`.": "Kjør streng som om den var inni `npm run-script`.", + "Shell to execute the command with, if any.": "Skall å kjøre kommandoen med, hvis noe.", + "Generate shell code to use npx as the \"command not found\" fallback.": "Generer skallkode for å bruke npx som \"kommandoen finnes ikke\" fallback.", + "Ignores existing binaries in $PATH, or in the local project. This forces npx to do a temporary install and use the latest version.": "Ignorerer eksisterende binærfiler i $PATH eller i det lokale prosjektet. Dette tvinger npx til å installere siste versjon av pakken midlertidig.", + "npm binary to use for internal operations.": "npm-binærfil som skal brukes for interne operasjoner.", + "For the full documentation, see the manual page for npx(1).": "For hele dokumentasjonen, se brukermanualen for npx(1).", + "Unable to guess a binary name from %s. Please use --package.": "Klarer ikke å gjette en binærfils navn ut fra %s. Vennligst bruk --package.", + "\nERROR: You must supply a command.\n": "\nFEIL: Du må legge ved en kommando.\n", + "Command failed: %s %s": "Kommando feilet: %s %s", + "Install for %s failed with code %s": "Installasjon for %s feilet med kode %s", + "%s not found. Trying with npx...": "Kunne ikke finne%s. Prøver med npx...", + "command not found: %s": "kommando ikke funnet: %s", + "options": "innstillinger", + "command": "kommando", + "version": "versjon", + "command-arg": "kommando-argument", + "command-string": "kommando-streng", + "shell": "skall", + "package": "pakke", + "npx: installed %s in %ss": "npx: installerte %s på %ss", + "Suppress output from npx itself. Subcommands will not be affected.": "Skjul kommandoer fra npx. Sub-kommandoer vil ikke berøres.", + "Extra node argument when calling a node binary.": "Ekstra node-argument når en node-binærfil blir kalt." +} diff --git a/deps/node_modules/npm/node_modules/libnpx/locales/nl.json b/deps/node_modules/npm/node_modules/libnpx/locales/nl.json new file mode 100644 index 00000000..0ae91dd1 --- /dev/null +++ b/deps/node_modules/npm/node_modules/libnpx/locales/nl.json @@ -0,0 +1,29 @@ +{ + "Execute binaries from npm packages.\n%s": "Voer een programma van een npm package uit.\n%s", + "Package to be installed.": "De te installeren package.", + "Location of the npm cache.": "Plaats van de npm cache.", + "Skip installation if a package is missing.": "Sla installatie over als een package nog niet geïnstalleerd is.", + "Path to user npmrc.": "Pad naar je npmrc.", + "Execute string as if inside `npm run-script`.": "Voer de tekst uit, alsof het `npm run-script` was.", + "Shell to execute the command with, if any.": "De shell te gebruiken met dit commando, indien nodig.", + "Generate shell code to use npx as the \"command not found\" fallback.": "Genereer shell-code als vervanging bij \"command not found\".", + "Ignores existing binaries in $PATH, or in the local project. This forces npx to do a temporary install and use the latest version.": "Negeer bestaande programmas in $PATH, of in het lokale prject. Dit forceert npx om een tijdelijke installatie te doen en de laatste versie te gebruiken.", + "npm binary to use for internal operations.": "npm programma te gebuiken voor interne operaties.", + "For the full documentation, see the manual page for npx(1).": "Voor de volledige documentatie, raadpleeg de man pagina van npx(1).", + "Unable to guess a binary name from %s. Please use --package.": "Vond geen programmanaam voor %S. Probeer opnieuw met --package.", + "\nERROR: You must supply a command.\n": "\nFOUT: Je moet een commando ingeven.\n", + "Command failed: %s %s": "Commando mislukt: %s %s", + "Install for %s failed with code %s": "De installatie van %s is mislukt met code %s", + "%s not found. Trying with npx...": "%s werd niet gevonden. Probeert nu met npx…", + "command not found: %s": "programma werd niet gevonden in %s", + "options": "opties", + "command": "commando", + "version": "versie", + "command-arg": "commandoargumenten", + "command-string": "commandotekst", + "shell": "shell", + "package": "package", + "npx: installed %s in %ss": "npx: heeft %s in %ss geïnstalleerd", + "Suppress output from npx itself. Subcommands will not be affected.": "Geef geen uitvoer voor npx zelf. Heeft geen invoed op subcommando's", + "Extra node argument when calling a node binary.": "Extra argumenten voor node, wanner een node-programma gebruikt wordt" +} diff --git a/deps/node_modules/npm/node_modules/libnpx/locales/nn.json b/deps/node_modules/npm/node_modules/libnpx/locales/nn.json new file mode 100644 index 00000000..dcb3ba55 --- /dev/null +++ b/deps/node_modules/npm/node_modules/libnpx/locales/nn.json @@ -0,0 +1,29 @@ +{ + "Execute binaries from npm packages.\n%s": "Køyr binærfiler frå npm-pakkar.\n%s", + "Package to be installed.": "Pakken som skal bli installert.", + "Location of the npm cache.": "Kvar npm-mellomlagringa ligg.", + "Skip installation if a package is missing.": "La være å installere viss pakken manglar.", + "Path to user npmrc.": "Sti til brukaren sin npmrc-fil.", + "Execute string as if inside `npm run-script`.": "Køyr streng som om den var inni `npm run-script`.", + "Shell to execute the command with, if any.": "Skall å køyre kommandoen med, viss noe.", + "Generate shell code to use npx as the \"command not found\" fallback.": "Generer skallkode for å bruke npx som \"kommandoen finst ikkje\" fallback.", + "Ignores existing binaries in $PATH, or in the local project. This forces npx to do a temporary install and use the latest version.": "Ignorerer eksisterende binærfilar i $PATH eller i det lokale prosjektet. Dette tvingar npx til å installere siste versjon av pakken midlertidig.", + "npm binary to use for internal operations.": "npm-binærfil som skal brukes for interne operasjonar.", + "For the full documentation, see the manual page for npx(1).": "For heile dokumentasjonen, sjå brukarmanualen for npx(1).", + "Unable to guess a binary name from %s. Please use --package.": "Klarar ikkje å gjette ein binærfil sitt namn ut frå %s. Vennligst bruk --package.", + "\nERROR: You must supply a command.\n": "\nFEIL: Du må legge ved ein kommando.\n", + "Command failed: %s %s": "Kommando feilte: %s %s", + "Install for %s failed with code %s": "Installasjon for %s feilte med kode %s", + "%s not found. Trying with npx...": "Kunne ikkje finne%s. Prøver med npx...", + "command not found: %s": "kommando ikkje funnet: %s", + "options": "innstillinger", + "command": "kommando", + "version": "versjon", + "command-arg": "kommando-argument", + "command-string": "kommando-streng", + "shell": "skall", + "package": "pakke", + "npx: installed %s in %ss": "npx: installerte %s på %ss", + "Suppress output from npx itself. Subcommands will not be affected.": "Skjul kommandoer frå npx. Sub-kommandoer vil ikkje rørast.", + "Extra node argument when calling a node binary.": "Ekstra node-argument når ein node-binærfil blir kalt." + } diff --git a/deps/node_modules/npm/node_modules/libnpx/locales/no.json b/deps/node_modules/npm/node_modules/libnpx/locales/no.json new file mode 100644 index 00000000..80733206 --- /dev/null +++ b/deps/node_modules/npm/node_modules/libnpx/locales/no.json @@ -0,0 +1,29 @@ +{ + "Execute binaries from npm packages.\n%s": "Kjør binærfiler fra npm-pakker.\n%s", + "Package to be installed.": "Pakken som skal installeres.", + "Location of the npm cache.": "Hvor npm-cachen er.", + "Skip installation if a package is missing.": "La være å installere dersom pakken mangler.", + "Path to user npmrc.": "Sti til brukerens npmrc.", + "Execute string as if inside `npm run-script`.": "Kjør streng som om den var inni `npm run-script`.", + "Shell to execute the command with, if any.": "Skall å kjøre kommandoen med, hvis noe.", + "Generate shell code to use npx as the \"command not found\" fallback.": "Generer skallkode for å bruke npx som \"kommandoen finnes ikke\" fallback.", + "Ignores existing binaries in $PATH, or in the local project. This forces npx to do a temporary install and use the latest version.": "Ignorerer eksisterende binærfiler i $PATH eller i det lokale prosjektet. Dette tvinger npx til å installere siste versjon av pakken midlertidig.", + "npm binary to use for internal operations.": "npm-binærfil som skal brukes for interne operasjoner.", + "For the full documentation, see the manual page for npx(1).": "For hele dokumentasjonen, se brukermanualen for npx(1).", + "Unable to guess a binary name from %s. Please use --package.": "Klarer ikke å gjette en binærfils navn ut fra %s. Vennligst bruk --package.", + "\nERROR: You must supply a command.\n": "\nFEIL: Du må legge ved en kommando.\n", + "Command failed: %s %s": "Kommando feilet: %s %s", + "Install for %s failed with code %s": "Installasjon for %s feilet med kode %s", + "%s not found. Trying with npx...": "Kunne ikke finne%s. Prøver med npx...", + "command not found: %s": "kommando ikke funnet: %s", + "options": "innstillinger", + "command": "kommando", + "version": "versjon", + "command-arg": "kommando-argument", + "command-string": "kommando-streng", + "shell": "skall", + "package": "pakke", + "npx: installed %s in %ss": "npx: installerte %s på %ss", + "Suppress output from npx itself. Subcommands will not be affected.": "Skjul kommandoer fra npx. Sub-kommandoer vil ikke berøres.", + "Extra node argument when calling a node binary.": "Ekstra node-argument når en node-binærfil blir kalt." +} diff --git a/deps/node_modules/npm/node_modules/libnpx/locales/pl.json b/deps/node_modules/npm/node_modules/libnpx/locales/pl.json new file mode 100644 index 00000000..1047e5b0 --- /dev/null +++ b/deps/node_modules/npm/node_modules/libnpx/locales/pl.json @@ -0,0 +1,29 @@ +{ + "Execute binaries from npm packages.\n%s": "Uruchamia pliki wykonywalne (binarki) z paczek npm.\n%s", + "Package to be installed.": "Paczka do zainstalowania.", + "Location of the npm cache.": "Lokalizacja cache npm.", + "Skip installation if a package is missing.": "Pomiń instalacje w przypadku braku paczki.", + "Path to user npmrc.": "Ścieżka do pliku npmrc.", + "Execute string as if inside `npm run-script`.": "Wykonaj polecenie jak gdyby znajdowało się w `npm run-script`.", + "Shell to execute the command with, if any.": "Shell do wykonania polecenia, jeśli potrzeba.", + "Generate shell code to use npx as the \"command not found\" fallback.": "Wynegeruj kod dla shell-a aby używać npx zamiast \"nie znaleziono polecenia\".", + "Ignores existing binaries in $PATH, or in the local project. This forces npx to do a temporary install and use the latest version.": "Ignoruje istniejące paczki w $PATH lub lokalnym projekcie. Wymusza na npx tymczasową instalację i użycie najnowszej wersji.", + "npm binary to use for internal operations.": "Ścieżka do binarki npm używanej przez npx.", + "For the full documentation, see the manual page for npx(1).": "Dla pełnej dokumentacji zobacz manual dla npx(1).", + "Unable to guess a binary name from %s. Please use --package.": "Nie udało się ustalić binarki dla %s. Proszę użyć --package.", + "\nERROR: You must supply a command.\n": "\nERROR: Musisz podać polecenie.\n", + "Command failed: %s %s": "Polecenie się nie powiodło: %s %s", + "Install for %s failed with code %s": "Instalacja %s nie udała się, kod błędu: %s", + "%s not found. Trying with npx...": "%s: nie znaleziono polecenia. Próba uruchomienia przy użyciu npx...", + "command not found: %s": "nie znaleziono polecenia: %s", + "options": "opcje", + "command": "polecenie", + "version": "wersja", + "command-arg": "argument polecenia", + "command-string": "tekst polecenia", + "shell": "shell", + "package": "paczka", + "npx: installed %s in %ss": "npx: zainstalowano %s w %ss", + "Suppress output from npx itself. Subcommands will not be affected.": "Wycisza wyjście z npx. Nie dotyczy podprocesów.", + "Extra node argument when calling a node binary.": "Dodatkowe argumenty przekazywane do node." +} \ No newline at end of file diff --git a/deps/node_modules/npm/node_modules/libnpx/locales/pt_BR.json b/deps/node_modules/npm/node_modules/libnpx/locales/pt_BR.json new file mode 100644 index 00000000..66e00279 --- /dev/null +++ b/deps/node_modules/npm/node_modules/libnpx/locales/pt_BR.json @@ -0,0 +1,28 @@ +{ + "Execute binaries from npm packages.\n%s": "Executa comandos de módulos npm.\n%s", + "Package to be installed.": "Pacote para ser instalado.", + "Location of the npm cache.": "Localização da cache npm.", + "Skip installation if a package is missing.": "Pular instalação se um pacote está faltando.", + "Path to user npmrc.": "Localização do npmrc do usuário.", + "Execute string as if inside `npm run-script`.": "Executa string como se estivesse dentro de `npm run-script`.", + "Shell to execute the command with, if any.": "Terminal para executar o comando, se tiver.", + "Generate shell code to use npx as the \"command not found\" fallback.": "Gera código de terminal para usar npx no lugar quando comando não existir (\"command not found\").", + "Ignores existing binaries in $PATH, or in the local project. This forces npx to do a temporary install and use the latest version.": "Ignora comandos no $PATH ou no projeto atual. Isto obriga npx a fazer uma instalação temporária e usar a última versão.", + "npm binary to use for internal operations.": "Comando npm usado para operações internas.", + "For the full documentation, see the manual page for npx(1).": "Para documentação completa, veja a página do manual npx(1).", + "Unable to guess a binary name from %s. Please use --package.": "Não foi possível advinhar o nome do comando usando %s. Por favor, use --package.", + "\nERROR: You must supply a command.\n": "\nERRO: Você deve suprir um comando.\n", + "Command failed: %s %s": "Comando fracassou: %s %s", + "Install for %s failed with code %s": "Instalação de %s falhou com código %s", + "%s not found. Trying with npx...": "%s não existe. Tentando com npx...", + "command not found: %s": "comando não existe: %s", + "options": "opções", + "command": "comando", + "version": "versão", + "command-arg": "argumento-de-comando", + "command-string": "string-de-comando", + "shell": "terminal", + "package": "pacote", + "npx: installed %s in %ss": "npx: instalou %s em %ss", + "Suppress output from npx itself. Subcommands will not be affected.": "Omitir resultado de npx. Sub-comandos não serão afetados." +} diff --git a/deps/node_modules/npm/node_modules/libnpx/locales/ro.json b/deps/node_modules/npm/node_modules/libnpx/locales/ro.json new file mode 100644 index 00000000..126c3b46 --- /dev/null +++ b/deps/node_modules/npm/node_modules/libnpx/locales/ro.json @@ -0,0 +1,28 @@ +{ + "Execute binaries from npm packages.\n%s": "Rulează executabilele binare din pachetele npm.\n%s", + "Package to be installed.": "Pachetul care va fi instalat.", + "Location of the npm cache.": "Locația cache-ului npm.", + "Skip installation if a package is missing.": "Sari peste instalare dacă lipsește un pachet.", + "Path to user npmrc.": "Calea către fișierul npmrc al utilizatorului.", + "Execute string as if inside `npm run-script`.": "Execută string-ul ca și cum ar fi în `npm run-script`.", + "Shell to execute the command with, if any.": "Shell-ul cu care să fie executată comandă, dacă există.", + "Generate shell code to use npx as the \"command not found\" fallback.": "Generează cod shell pentru a folosi npx drept fallback pentru \"comanda nu a fost găsită\".", + "Ignores existing binaries in $PATH, or in the local project. This forces npx to do a temporary install and use the latest version.": "Ignoră executabilele binare existente din $PATH, sau din proiectul local. Aceasta forțează npx să facă o instalare temporară și să folosească ultima versiune.", + "npm binary to use for internal operations.": "Executabilul binar npm care să fie folosit pentru operaţiunile interne.", + "For the full documentation, see the manual page for npx(1).": "Pentru documentația completă, vedeți pagina de manual pentru npx(1).", + "Unable to guess a binary name from %s. Please use --package.": "Imposibil de ghicit numele executabilului binar pentru %s. Vă rugăm folosiți --package.", + "\nERROR: You must supply a command.\n": "\nEROARE: Trebuie să specifici o comandă.\n", + "Command failed: %s %s": "Comanda a eșuat: %s %s", + "Install for %s failed with code %s": "Procesul de instalare pentru %s a eșuat cu codul %s", + "%s not found. Trying with npx...": "%s nu a fost găsită. Încercare cu npx...", + "command not found: %s": "comanda nu a fost găsită: %s", + "options": "opțiuni", + "command": "comandă", + "version": "versiune", + "command-arg": "comandă-argument", + "command-string": "comandă-string", + "shell": "shell", + "package": "pachet", + "npx: installed %s in %ss": "npx: instalat %s în %ss", + "Suppress output from npx itself. Subcommands will not be affected.": "Suprimă outputul de la npx însăși. Subcomenzile nu vor fi afectate." +} diff --git a/deps/node_modules/npm/node_modules/libnpx/locales/ru.json b/deps/node_modules/npm/node_modules/libnpx/locales/ru.json new file mode 100644 index 00000000..dfd6cf8f --- /dev/null +++ b/deps/node_modules/npm/node_modules/libnpx/locales/ru.json @@ -0,0 +1,28 @@ +{ + "Execute binaries from npm packages.\n%s": "Выполняйте скрипты из npm пакетов.\n%s", + "Package to be installed.": "Пакет, который будет установлен.", + "Location of the npm cache.": "Расположение npm кеша.", + "Skip installation if a package is missing.": "Пропустить установку, если пакет отсутствует.", + "Path to user npmrc.": "Передать пользователя в npmrc.", + "Execute string as if inside `npm run-script`.": "Выполнить скрипт как внутри `npm run-script`.", + "Shell to execute the command with, if any.": "Shell, чтобы выполнить команду, если необходимо.", + "Generate shell code to use npx as the \"command not found\" fallback.": "Создает код для shell, чтобы использовать npx при \"command not found\".", + "Ignores existing binaries in $PATH, or in the local project. This forces npx to do a temporary install and use the latest version.": "Игнорирует все существующие скрипты в $PATH или локальном проекте. Что заставляет npx использовать временную установку и использовать последние версии.", + "npm binary to use for internal operations.": "npm файл для использования во внутренних операциях.", + "For the full documentation, see the manual page for npx(1).": "Полная документация доступна в мануале npx(1).", + "Unable to guess a binary name from %s. Please use --package.": "Невозможно угадать команду из %s. Пожалуйста, используйте --package.", + "\nERROR: You must supply a command.\n": "\nERROR: Нужно указать команду.\n", + "Command failed: %s %s": "Ошибка: %s %s", + "Install for %s failed with code %s": "Установка %s завершилась с кодом ошибки %s", + "%s not found. Trying with npx...": "%s не найдено. Пробуем с npx...", + "command not found: %s": "команда не найдена: %s", + "options": "опции", + "command": "команда", + "version": "версия", + "command-arg": "аргумент", + "command-string": "команда-строка", + "shell": "shell", + "package": "пакет", + "npx: installed %s in %ss": "npx: установлен %s в %ss", + "Suppress output from npx itself. Subcommands will not be affected.": "Отключить вывод npx. Поведение подкоманд не будет изменено." +} diff --git a/deps/node_modules/npm/node_modules/libnpx/locales/sr.json b/deps/node_modules/npm/node_modules/libnpx/locales/sr.json new file mode 100644 index 00000000..b72e0630 --- /dev/null +++ b/deps/node_modules/npm/node_modules/libnpx/locales/sr.json @@ -0,0 +1,29 @@ +{ + "Execute binaries from npm packages.\n%s": "Izvršavam binarne pakete iz npm packages.\n%s", + "Package to be installed.": "Paket će biti instaliran.", + "Location of the npm cache.": "Lokacija npm keša.", + "Skip installation if a package is missing.": "Preskoci instalaciju ako paket nedostaje.", + "Path to user npmrc.": "Putanja do korisnikovog npmrc.", + "Execute string as if inside `npm run-script`.": "Izvrši string kao da se nalazi unutar `npm run-script`.", + "Shell to execute the command with, if any.": "Skripta izvršava komandu sa, ako postoji.", + "Generate shell code to use npx as the \"command not found\" fallback.": "Napravi kod u Terminalu koji će koristiti npx kao zamenu za \"komanda nije pronađena\".", + "Ignores existing binaries in $PATH, or in the local project. This forces npx to do a temporary install and use the latest version.": "Ignoriše postojeće binarne pakete u $PATH, ili u lokalnom projektu. Ovo će naterati npx da izvrši privremenu instalaciju i koristi najnoviju verziju.", + "npm binary to use for internal operations.": "npm binarni paket za upotrebu u lokalnim operacijama.", + "For the full documentation, see the manual page for npx(1).": "Za kompletnu dokumentaciju, pogledajte stranicu sa uputstvima za npx(1).", + "Unable to guess a binary name from %s. Please use --package.": "Ne možemo da pogodimo ime binarnog paketa iz %s. Molimo koristite --package.", + "\nERROR: You must supply a command.\n": "\nERROR: Morate uneti komandu.\n", + "Command failed: %s %s": "Komanda nije uspela: %s %s", + "Install for %s failed with code %s": "Instalacija za %s nije uspela sa kodom %s", + "%s not found. Trying with npx...": "%s nije pronadjen. Pokušavam sa npx...", + "command not found: %s": "komanda nije pronadjena: %s", + "options": "opcije", + "command": "komanda", + "version": "verzija", + "command-arg": "command-arg", + "command-string": "command-string", + "shell": "shell", + "package": "paket", + "npx: installed %s in %ss": "npx: instaliran %s u %ss", + "Suppress output from npx itself. Subcommands will not be affected.": "Zabranjen izlaz iz samog npx. Na podkomande neće biti uticaja..", + "Extra node argument when calling a node binary.": "Dodatni node argument kada pozivate node binarni." +} \ No newline at end of file diff --git a/deps/node_modules/npm/node_modules/libnpx/locales/tr.json b/deps/node_modules/npm/node_modules/libnpx/locales/tr.json new file mode 100644 index 00000000..eb0fb7b0 --- /dev/null +++ b/deps/node_modules/npm/node_modules/libnpx/locales/tr.json @@ -0,0 +1,28 @@ +{ + "Execute binaries from npm packages.\n%s": "npm paketlerinden program çalıştırın.\n%s", + "Package to be installed.": "Yüklenecek paketin adı.", + "Location of the npm cache.":"npm önbelleğinin yeri.", + "Skip installation if a package is missing.": "Eğer eksik paket varsa yükleme adımını atla.", + "Path to user npmrc.": "Kullanıcının npmrc dosyasının yeri.", + "Execute string as if inside `npm run-script`.": "Komutu 'npm run-script' kapsamında çalıştır.", + "Shell to execute the command with, if any.": "Komutların çalıştırılacağı shell.", + "Generate shell code to use npx as the \"command not found\" fallback.": "Komut eğer 'command not found' hatası veriyorsa, komutu npx üzerinden bir daha dene.", + "Ignores existing binaries in $PATH, or in the local project. This forces npx to do a temporary install and use the latest version.": "$PATH ve lokal projede tanımlanmış programları pas geçer. Bu sayede, npx yeni bir yükleme yapar ve en son versiyonu kullanır.", + "npm binary to use for internal operations.": "Bu programın çalıştırılmasında kullanılacak npm.", + "For the full documentation, see the manual page for npx(1).": "Tamamını okumak için 'man npx'.", + "Unable to guess a binary name from %s. Please use --package.": "%s için hangi npm paketi bilemedim. Lütfen --package kullanın.", + "\nERROR: You must supply a command.\n": "\nHATA: Argüman vermelisiniz.\n", + "Command failed: %s %s": "Komut çalıştırılamadı: %s %s", + "Install for %s failed with code %s": "%s yüklenirken %s kodlu bir hata oluştu. Yükleme sonlandırıldı.", + "%s not found. Trying with npx...": "%s bulunamadı. npx ile deniyorum...", + "command not found": "komut bulunamadı", + "options": "seçenekler", + "command": "komut", + "version": "versiyon", + "command-arg": "argümanlar", + "command-string": "argümanlar", + "shell": "shell", + "package": "paket", + "npx": "npx", + "Suppress output from npx itself. Subcommands will not be affected.": "npx çıktısını durdur. Alt komutlar etkilenmez." +} diff --git a/deps/node_modules/npm/node_modules/libnpx/locales/uk.json b/deps/node_modules/npm/node_modules/libnpx/locales/uk.json new file mode 100644 index 00000000..dd625358 --- /dev/null +++ b/deps/node_modules/npm/node_modules/libnpx/locales/uk.json @@ -0,0 +1,29 @@ +{ + "Execute binaries from npm packages.\n%s": "Виконуйте скрипти з npm пакетів.\n%s", + "Package to be installed.": "Пакет, який буде встановлено.", + "Location of the npm cache.": "Розташування npm кешу.", + "Skip installation if a package is missing.": "Пропустити встановлення, якщо пакет відсутній.", + "Path to user npmrc.": "Шлях до npmrc файлу користувача.", + "Execute string as if inside `npm run-script`.": "Виконати рядок наче в `npm run-script`.", + "Shell to execute the command with, if any.": "Shell для виконання команди, якщо є.", + "Generate shell code to use npx as the \"command not found\" fallback.": "Генерує shell скрипт для використання npx як фолбеку для \"command not found\".", + "Ignores existing binaries in $PATH, or in the local project. This forces npx to do a temporary install and use the latest version.": "Ігнорує існуючі бінарники в $PATH, чи в локальному проекті. Це змусить npx виконати тимчасове встановлення з використанням останньої версії.", + "npm binary to use for internal operations.": "npm файл для використання у внутрішніх операціях.", + "For the full documentation, see the manual page for npx(1).": "Повну документацію дивіться в мануалі npx(1).", + "Unable to guess a binary name from %s. Please use --package.": "Неможливо визначити ім'я бінарника з %s. Будь ласка, використовуйте --package.", + "\nERROR: You must supply a command.\n": "\nПОМИЛКА: Ви повинні вказати команду.\n", + "Command failed: %s %s": "Невдала команда: %s %s", + "Install for %s failed with code %s": "Невдале встановлення %s з кодом помилки %s", + "%s not found. Trying with npx...": "%s не знайдено. Спробуємо з npx...", + "command not found: %s": "команда не знайдена: %s", + "options": "опції", + "command": "команда", + "version": "версія", + "command-arg": "команда-аргумент", + "command-string": "команда-рядок", + "shell": "shell", + "package": "пакет", + "npx: installed %s in %ss": "npx: встановлено %s за %sс", + "Suppress output from npx itself. Subcommands will not be affected.": "Вимкнути вивід npx. Поведінка підкоманд не буде змінена.", + "Extra node argument when calling a node binary.": "Додатковий node аргумент під час виклику node бібліотеки." +} diff --git a/deps/node_modules/npm/node_modules/libnpx/locales/zh_CN.json b/deps/node_modules/npm/node_modules/libnpx/locales/zh_CN.json new file mode 100644 index 00000000..766db4a0 --- /dev/null +++ b/deps/node_modules/npm/node_modules/libnpx/locales/zh_CN.json @@ -0,0 +1,29 @@ +{ + "Execute binaries from npm packages.\n%s": "从 npm 的可执行包执行命令\n%s", + "Package to be installed.": "包安装的路径", + "Location of the npm cache.": "npm 缓存路径", + "Skip installation if a package is missing.": "如果有包缺失，跳过安装", + "Path to user npmrc.": "当前用户的 npmrc 路径", + "Execute string as if inside `npm run-script`.": "像执行 `npm run-script` 一样执行一个字符串", + "Shell to execute the command with, if any.": "执行命令用到的解释器，可选", + "Generate shell code to use npx as the \"command not found\" fallback.": "产生“找不到命令”的错误码", + "Ignores existing binaries in $PATH, or in the local project. This forces npx to do a temporary install and use the latest version.": "忽略 $PATH 或工程里已有的可执行文件，这会强制使 npx 临时安装一次，并且使用其最新的版本", + "npm binary to use for internal operations.": "为了执行内部操作的 npm 可执行文件", + "For the full documentation, see the manual page for npx(1).": "可以通过 npx(1) 的手册找到完整说明文档", + "Unable to guess a binary name from %s. Please use --package.": "无法推测出可执行文件名的来源 %s，请使用 --package", + "\nERROR: You must supply a command.\n": "\n错误：您必须提供一个命令\n", + "Command failed: %s %s": "执行失败：%s %s", + "Install for %s failed with code %s": "安装 %s 失败，错误代码：%s", + "%s not found. Trying with npx...": "找不到 %s，请尝试使用 npx...", + "command not found: %s": "找不到命令：%s", + "options": "选项", + "command": "命令", + "version": "版本", + "command-arg": "命令的参数", + "command-string": "命令的字符串", + "shell": "命令行解释器", + "package": "包", + "npx: installed %s in %ss": "npx: %s 安装成功，用时 %s 秒", + "Suppress output from npx itself. Subcommands will not be affected.": "隐藏 npx 的输出，子命令不会受到影响", + "Extra node argument when calling a node binary.": "调用 node 二进制时使用额外的 node 参数。" +} diff --git a/deps/node_modules/npm/node_modules/libnpx/locales/zh_TW.json b/deps/node_modules/npm/node_modules/libnpx/locales/zh_TW.json new file mode 100644 index 00000000..2da70d45 --- /dev/null +++ b/deps/node_modules/npm/node_modules/libnpx/locales/zh_TW.json @@ -0,0 +1,29 @@ +{ + "Execute binaries from npm packages.\n%s": "從 npm 套件的執行檔執行指令\n%s", + "Package to be installed.": "套件安装的路徑", + "Location of the npm cache.": "npm 快取路徑", + "Skip installation if a package is missing.": "當套件遺失時，略過安裝", + "Path to user npmrc.": "目前使用者的 npmrc 路徑", + "Execute string as if inside `npm run-script`.": "以 `npm run-script` 的方式執行一個字串", + "Shell to execute the command with, if any.": "執行指令所使用的殼層(Shell)，選用", + "Generate shell code to use npx as the \"command not found\" fallback.": "當 npx 找不到指令時，產生殼層(Shell)指令，並執行之", + "Ignores existing binaries in $PATH, or in the local project. This forces npx to do a temporary install and use the latest version.": "將會讓 npx 忽略 $PATH 環境變數或專案內已有的執行檔，並暫時安裝及使用最新版本的執行檔", + "npm binary to use for internal operations.": "指定 npx 內部執行使用的 npm 執行檔", + "For the full documentation, see the manual page for npx(1).": "參考 npx(1) 的文件以取得完整的說明", + "Unable to guess a binary name from %s. Please use --package.": "無法從 %s 推測執行檔名稱，請使用 --package 參數", + "\nERROR: You must supply a command.\n": "\n錯誤：您必須輸入一個指令\n", + "Command failed: %s %s": "指令執行失敗：%s %s", + "Install for %s failed with code %s": "安裝 %s 失敗，錯誤代碼：%s", + "%s not found. Trying with npx...": "找不到 %s，請嘗試使用 npx...", + "command not found: %s": "找不到指令：%s", + "options": "選項", + "command": "指令", + "version": "版本", + "command-arg": "指令的參數", + "command-string": "指令字串", + "shell": "殼層(Shell)", + "package": "套件", + "npx: installed %s in %ss": "npx: %s 安裝成功，花費 %s 秒", + "Suppress output from npx itself. Subcommands will not be affected.": "隱藏 npx 的輸出，不影響子指令", + "Extra node argument when calling a node binary.": "當呼叫 node 執行檔時，提供的額外參數" +} diff --git a/deps/node_modules/npm/node_modules/libnpx/package.json b/deps/node_modules/npm/node_modules/libnpx/package.json new file mode 100644 index 00000000..a81bc188 --- /dev/null +++ b/deps/node_modules/npm/node_modules/libnpx/package.json @@ -0,0 +1,111 @@ +{ + "_args": [ + [ + "libnpx@10.2.0", + "/Users/rebecca/code/npm" + ] + ], + "_from": "libnpx@10.2.0", + "_id": "libnpx@10.2.0", + "_inBundle": false, + "_integrity": "sha512-X28coei8/XRCt15cYStbLBph+KGhFra4VQhRBPuH/HHMkC5dxM8v24RVgUsvODKCrUZ0eTgiTqJp6zbl0sskQQ==", + "_location": "/libnpx", + "_phantomChildren": {}, + "_requested": { + "type": "version", + "registry": true, + "raw": "libnpx@10.2.0", + "name": "libnpx", + "escapedName": "libnpx", + "rawSpec": "10.2.0", + "saveSpec": null, + "fetchSpec": "10.2.0" + }, + "_requiredBy": [ + "/" + ], + "_resolved": "https://registry.npmjs.org/libnpx/-/libnpx-10.2.0.tgz", + "_spec": "10.2.0", + "_where": "/Users/rebecca/code/npm", + "author": { + "name": "Kat Marchán", + "email": "kzm@sykosomatic.org" + }, + "bugs": { + "url": "https://github.com/zkat/npx/issues" + }, + "config": { + "nyc": { + "exclude": [ + "node_modules/**", + "test/**" + ] + } + }, + "dependencies": { + "dotenv": "^5.0.1", + "npm-package-arg": "^6.0.0", + "rimraf": "^2.6.2", + "safe-buffer": "^5.1.0", + "update-notifier": "^2.3.0", + "which": "^1.3.0", + "y18n": "^4.0.0", + "yargs": "^11.0.0" + }, + "description": "support library for npx -- an tool for executing npm-based packages.", + "devDependencies": { + "cross-env": "^5.1.3", + "json": "^9.0.6", + "marked-man": "^0.2.1", + "mkdirp": "^0.5.1", + "npm": "^5.7.1", + "nyc": "^11.4.1", + "require-inject": "^1.4.0", + "standard": "^11.0.0", + "standard-version": "^4.3.0", + "tacks": "^1.2.6", + "tap": "^11.1.2", + "weallbehave": "^1.2.0", + "weallcontribute": "^1.0.8" + }, + "engines": { + "node": ">=4" + }, + "files": [ + "*.js", + "libnpx.1", + "locales" + ], + "homepage": "https://github.com/zkat/npx#readme", + "keywords": [ + "npm", + "npm exec", + "shell", + "scripts", + "npm bin", + "cli" + ], + "license": "ISC", + "main": "index.js", + "man": [ + "./libnpx.1" + ], + "name": "libnpx", + "repository": { + "type": "git", + "url": "git+https://github.com/zkat/npx.git" + }, + "scripts": { + "bin": "make bin", + "docs": "tail -n +2 README.md | marked-man --manual 'User Commands' --version \"$npm_package_name@$npm_package_version\" > $npm_package_name.1", + "postrelease": "npm publish && git push --follow-tags", + "prerelease": "npm t && npm run docs", + "pretest": "standard *.js test bin/*.js locales", + "publish-bin": "npm run bin && cd bin && npm publish", + "release": "standard-version -s", + "test": "cross-env NPX_UPDATE_LOCALE_FILES=true LC_ALL=en nyc --all -- tap -J test/*.js", + "update-coc": "weallbehave -o . && git add CODE_OF_CONDUCT.md && git commit -m 'docs(coc): updated CODE_OF_CONDUCT.md'", + "update-contrib": "weallcontribute -o . && git add CONTRIBUTING.md && git commit -m 'docs(contributing): updated CONTRIBUTING.md'" + }, + "version": "10.2.0" +} diff --git a/deps/node_modules/npm/node_modules/libnpx/parse-args.js b/deps/node_modules/npm/node_modules/libnpx/parse-args.js new file mode 100644 index 00000000..7a6b5761 --- /dev/null +++ b/deps/node_modules/npm/node_modules/libnpx/parse-args.js @@ -0,0 +1,241 @@ +'use strict' + +let npa +const path = require('path') + +module.exports = parseArgs +function parseArgs (argv, defaultNpm) { + argv = argv || process.argv + if (argv.length > 2 && argv[2][0] !== '-') { + // fast-path around arg parsing! Don't even need to load yargs here. + return fastPathArgs(argv, defaultNpm) + } + + npa = require('npm-package-arg') + + const parser = yargsParser(argv, defaultNpm) + + const opts = parser.getOptions() + const bools = new Set(opts.boolean) + + let cmdIndex + let hasDashDash + for (let i = 2; i < argv.length; i++) { + const opt = argv[i] + if (opt === '--') { + hasDashDash = true + break + } else if (opt === '--node-arg' || opt === '-n') { + argv[i] = `${opt}=${argv[i + 1]}` + argv.splice(i + 1, 1) + } else if (opt[0] === '-') { + if ( + // --no-install needs to be special-cased because we're abusing + // yargs a bit in order to get the --help text right. + opt !== '--no-install' && + !bools.has(opt.replace(/^--?(no-)?/i, '')) && + opt.indexOf('=') === -1 + ) { + i++ + } + } else { + cmdIndex = i + break + } + } + if (cmdIndex) { + const parsed = parser.parse(argv.slice(0, cmdIndex)) + const parsedCmd = npa(argv[cmdIndex]) + parsed.command = parsed.package && parsedCmd.type !== 'directory' + ? argv[cmdIndex] + : guessCmdName(parsedCmd) + parsed.isLocal = parsedCmd.type === 'directory' + parsed.cmdOpts = argv.slice(cmdIndex + 1) + if (typeof parsed.package === 'string') { + parsed.package = [parsed.package] + } + parsed.packageRequested = !!parsed.package + parsed.cmdHadVersion = parsed.package || parsedCmd.type === 'directory' + ? false + : parsedCmd.name !== parsedCmd.raw + const pkg = parsed.package || [argv[cmdIndex]] + parsed.p = parsed.package = pkg.map(p => npa(p).toString()) + return parsed + } else { + const parsed = parser.parse(argv) + if (typeof parsed.package === 'string') { + parsed.package = [parsed.package] + } + // -c *requires* -p, because the -c string should not be touched by npx + if (parsed.call && parsed.package) { + parsed.packageRequested = !!parsed.package + parsed.cmdHadVersion = false + const pkg = parsed.package + parsed.p = parsed.package = pkg.map(p => npa(p).toString()) + } else if (parsed.call && !parsed.package) { + parsed.packageRequested = false + parsed.cmdHadVersion = false + parsed.p = parsed.package = [] + } else if (hasDashDash) { + const splitCmd = parsed._.slice(2) + const parsedCmd = npa(splitCmd[0]) + parsed.command = parsed.package + ? splitCmd[0] + : guessCmdName(parsedCmd) + parsed.cmdOpts = splitCmd.slice(1) + parsed.packageRequested = !!parsed.package + parsed.cmdHadVersion = parsed.package + ? false + : parsedCmd.name !== parsedCmd.raw + const pkg = parsed.package || [splitCmd[0]] + parsed.p = parsed.package = pkg.map(p => npa(p).toString()) + } + return parsed + } +} + +function fastPathArgs (argv, defaultNpm) { + let parsedCmd + let pkg + if (argv[2].match(/^[a-z0-9_-]+$/i)) { + parsedCmd = { registry: true, name: argv[2], raw: argv[2] } + pkg = [`${argv[2]}@latest`] + } else { + npa = require('npm-package-arg') + parsedCmd = npa(argv[2]) + if (parsedCmd.type === 'directory') { + pkg = [] + } else { + pkg = [parsedCmd.toString()] + } + } + return { + command: guessCmdName(parsedCmd), + cmdOpts: argv.slice(3), + packageRequested: false, + isLocal: parsedCmd.type === 'directory', + cmdHadVersion: ( + parsedCmd.name !== parsedCmd.raw && + parsedCmd.type !== 'directory' + ), + package: pkg, + p: pkg, + shell: false, + noYargs: true, + npm: defaultNpm || 'npm' + } +} + +parseArgs.showHelp = () => require('yargs').showHelp() + +module.exports._guessCmdName = guessCmdName +function guessCmdName (spec) { + if (typeof spec === 'string') { + if (!npa) { npa = require('npm-package-arg') } + spec = npa(spec) + } + if (spec.scope) { + return spec.name.slice(spec.scope.length + 1) + } else if (spec.registry) { + return spec.name + } else if (spec.hosted && spec.hosted.project) { + return spec.hosted.project + } else if (spec.type === 'git') { + const match = spec.fetchSpec.match(/([a-z0-9-]+)(?:\.git)?$/i) + return match[1] + } else if (spec.type === 'directory') { + return spec.raw + } else if (spec.type === 'file' || spec.type === 'remote') { + let ext = path.extname(spec.fetchSpec) + if (ext === '.gz') { + ext = path.extname(path.basename(spec.fetchSpec, ext)) + ext + } + return path.basename(spec.fetchSpec, ext).replace(/-\d+\.\d+\.\d+(?:-[a-z0-9.\-+]+)?$/i, '') + } + + console.error(Y()`Unable to guess a binary name from ${spec.raw}. Please use --package.`) + return null +} + +function yargsParser (argv, defaultNpm) { + const usage = ` + npx [${Y()`options`}] <${Y()`command`}>[@${Y()`version`}] [${Y()`command-arg`}]... + + npx [${Y()`options`}] [-p|--package <${Y()`package`}>]... <${Y()`command`}> [${Y()`command-arg`}]... + + npx [${Y()`options`}] -c '<${Y()`command-string`}>' + + npx --shell-auto-fallback [${Y()`shell`}] + ` + + return require('yargs') + .usage(Y()`Execute binaries from npm packages.\n${usage}`) + .option('package', { + alias: 'p', + type: 'string', + describe: Y()`Package to be installed.` + }) + .option('cache', { + type: 'string', + describe: Y()`Location of the npm cache.` + }) + .option('always-spawn', { + describe: Y()`Always spawn a child process to execute the command.`, + type: 'boolean' + }) + .option('no-install', { + type: 'boolean', + describe: Y()`Skip installation if a package is missing.` + }) + .option('userconfig', { + type: 'string', + describe: Y()`Path to user npmrc.` + }) + .option('call', { + alias: 'c', + type: 'string', + describe: Y()`Execute string as if inside \`npm run-script\`.` + }) + .option('shell', { + alias: 's', + type: 'string', + describe: Y()`Shell to execute the command with, if any.`, + default: false + }) + .option('shell-auto-fallback', { + choices: ['', 'bash', 'fish', 'zsh'], + describe: Y()`Generate shell code to use npx as the "command not found" fallback.`, + requireArg: false, + type: 'string' + }) + .option('ignore-existing', { + describe: Y()`Ignores existing binaries in $PATH, or in the local project. This forces npx to do a temporary install and use the latest version.`, + type: 'boolean' + }) + .option('quiet', { + alias: 'q', + describe: Y()`Suppress output from npx itself. Subcommands will not be affected.`, + type: 'boolean' + }) + .option('npm', { + describe: Y()`npm binary to use for internal operations.`, + type: 'string', + default: defaultNpm || 'npm' + }) + .option('node-arg', { + alias: 'n', + type: 'string', + describe: Y()`Extra node argument when calling a node binary.` + }) + .version() + .alias('version', 'v') + .help() + .alias('help', 'h') + .epilogue(Y()`For the full documentation, see the manual page for npx(1).`) +} + +var _y +function Y () { + if (!_y) { _y = require('./y.js') } + return _y +} diff --git a/deps/node_modules/npm/node_modules/libnpx/util.js b/deps/node_modules/npm/node_modules/libnpx/util.js new file mode 100644 index 00000000..1764577a --- /dev/null +++ b/deps/node_modules/npm/node_modules/libnpx/util.js @@ -0,0 +1,17 @@ +'use strict' + +module.exports.promisify = promisify +function promisify (f) { + const util = require('util') + if (util.promisify) { + return util.promisify(f) + } else { + return function () { + return new Promise((resolve, reject) => { + f.apply(this, [].slice.call(arguments).concat((err, val) => { + err ? reject(err) : resolve(val) + })) + }) + } + } +} diff --git a/deps/node_modules/npm/node_modules/libnpx/y.js b/deps/node_modules/npm/node_modules/libnpx/y.js new file mode 100644 index 00000000..31e66403 --- /dev/null +++ b/deps/node_modules/npm/node_modules/libnpx/y.js @@ -0,0 +1,21 @@ +'use strict' + +const path = require('path') +const yargs = require('yargs') +const y18n = require('y18n')({ + directory: path.join(__dirname, 'locales'), + locale: yargs.locale(), + updateFiles: process.env.NPX_UPDATE_LOCALE_FILES === 'true' +}) + +module.exports = yTag +function yTag (parts) { + let str = '' + parts.forEach((part, i) => { + str += part + if (arguments.length > i + 1) { + str += '%s' + } + }) + return y18n.__.apply(null, [str].concat([].slice.call(arguments, 1))) +} diff --git a/deps/node_modules/npm/node_modules/locate-path/index.js b/deps/node_modules/npm/node_modules/locate-path/index.js new file mode 100644 index 00000000..bd98aca0 --- /dev/null +++ b/deps/node_modules/npm/node_modules/locate-path/index.js @@ -0,0 +1,24 @@ +'use strict'; +const path = require('path'); +const pathExists = require('path-exists'); +const pLocate = require('p-locate'); + +module.exports = (iterable, opts) => { + opts = Object.assign({ + cwd: process.cwd() + }, opts); + + return pLocate(iterable, el => pathExists(path.resolve(opts.cwd, el)), opts); +}; + +module.exports.sync = (iterable, opts) => { + opts = Object.assign({ + cwd: process.cwd() + }, opts); + + for (const el of iterable) { + if (pathExists.sync(path.resolve(opts.cwd, el))) { + return el; + } + } +}; diff --git a/deps/node_modules/npm/node_modules/locate-path/license b/deps/node_modules/npm/node_modules/locate-path/license new file mode 100644 index 00000000..d70e4cd6 --- /dev/null +++ b/deps/node_modules/npm/node_modules/locate-path/license @@ -0,0 +1,21 @@ +The MIT License (MIT) + +Copyright (c) Sindre Sorhus (sindresorhus.com) + +Permission is hereby granted, free of charge, to any person obtaining a copy +of this software and associated documentation files (the "Software"), to deal +in the Software without restriction, including without limitation the rights +to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the Software is +furnished to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN +THE SOFTWARE. diff --git a/deps/node_modules/npm/node_modules/locate-path/package.json b/deps/node_modules/npm/node_modules/locate-path/package.json new file mode 100644 index 00000000..c5392a29 --- /dev/null +++ b/deps/node_modules/npm/node_modules/locate-path/package.json @@ -0,0 +1,79 @@ +{ + "_from": "locate-path@^2.0.0", + "_id": "locate-path@2.0.0", + "_inBundle": false, + "_integrity": "sha1-K1aLJl7slExtnA3pw9u7ygNUzY4=", + "_location": "/locate-path", + "_phantomChildren": {}, + "_requested": { + "type": "range", + "registry": true, + "raw": "locate-path@^2.0.0", + "name": "locate-path", + "escapedName": "locate-path", + "rawSpec": "^2.0.0", + "saveSpec": null, + "fetchSpec": "^2.0.0" + }, + "_requiredBy": [ + "/find-up" + ], + "_resolved": "https://registry.npmjs.org/locate-path/-/locate-path-2.0.0.tgz", + "_shasum": "2b568b265eec944c6d9c0de9c3dbbbca0354cd8e", + "_spec": "locate-path@^2.0.0", + "_where": "/Users/rebecca/code/npm/node_modules/find-up", + "author": { + "name": "Sindre Sorhus", + "email": "sindresorhus@gmail.com", + "url": "sindresorhus.com" + }, + "bugs": { + "url": "https://github.com/sindresorhus/locate-path/issues" + }, + "bundleDependencies": false, + "dependencies": { + "p-locate": "^2.0.0", + "path-exists": "^3.0.0" + }, + "deprecated": false, + "description": "Get the first path that exists on disk of multiple paths", + "devDependencies": { + "ava": "*", + "xo": "*" + }, + "engines": { + "node": ">=4" + }, + "files": [ + "index.js" + ], + "homepage": "https://github.com/sindresorhus/locate-path#readme", + "keywords": [ + "locate", + "path", + "paths", + "file", + "files", + "exists", + "find", + "finder", + "search", + "searcher", + "array", + "iterable", + "iterator" + ], + "license": "MIT", + "name": "locate-path", + "repository": { + "type": "git", + "url": "git+https://github.com/sindresorhus/locate-path.git" + }, + "scripts": { + "test": "xo && ava" + }, + "version": "2.0.0", + "xo": { + "esnext": true + } +} diff --git a/deps/node_modules/npm/node_modules/locate-path/readme.md b/deps/node_modules/npm/node_modules/locate-path/readme.md new file mode 100644 index 00000000..25e99cde --- /dev/null +++ b/deps/node_modules/npm/node_modules/locate-path/readme.md @@ -0,0 +1,99 @@ +# locate-path [![Build Status](https://travis-ci.org/sindresorhus/locate-path.svg?branch=master)](https://travis-ci.org/sindresorhus/locate-path) + +> Get the first path that exists on disk of multiple paths + + +## Install + +``` +$ npm install --save locate-path +``` + + +## Usage + +Here we find the first file that exists on disk, in array order. + +```js +const locatePath = require('locate-path'); + +const files = [ + 'unicorn.png', + 'rainbow.png', // only this one actually exists on disk + 'pony.png' +]; + +locatePath(files).then(foundPath => { + console.log(foundPath); + //=> 'rainbow' +}); +``` + + +## API + +### locatePath(input, [options]) + +Returns a `Promise` for the first path that exists or `undefined` if none exists. + +#### input + +Type: `Iterable` + +Paths to check. + +#### options + +Type: `Object` + +##### concurrency + +Type: `number`
    +Default: `Infinity`
    +Minimum: `1` + +Number of concurrently pending promises. + +##### preserveOrder + +Type: `boolean`
    +Default: `true` + +Preserve `input` order when searching. + +Disable this to improve performance if you don't care about the order. + +##### cwd + +Type: `string`
    +Default: `process.cwd()` + +Current working directory. + +### locatePath.sync(input, [options]) + +Returns the first path that exists or `undefined` if none exists. + +#### input + +Type: `Iterable` + +Paths to check. + +#### options + +Type: `Object` + +##### cwd + +Same as above. + + +## Related + +- [path-exists](https://github.com/sindresorhus/path-exists) - Check if a path exists + + +## License + +MIT © [Sindre Sorhus](https://sindresorhus.com) diff --git a/deps/node_modules/npm/node_modules/lock-verify/LICENSE b/deps/node_modules/npm/node_modules/lock-verify/LICENSE new file mode 100644 index 00000000..a8e89da4 --- /dev/null +++ b/deps/node_modules/npm/node_modules/lock-verify/LICENSE @@ -0,0 +1,13 @@ +Copyright (c) 2017, Rebecca Turner + +Permission to use, copy, modify, and/or distribute this software for any +purpose with or without fee is hereby granted, provided that the above +copyright notice and this permission notice appear in all copies. + +THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES +WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF +MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR +ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES +WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN +ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF +OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. diff --git a/deps/node_modules/npm/node_modules/lock-verify/README.md b/deps/node_modules/npm/node_modules/lock-verify/README.md new file mode 100644 index 00000000..0a4b6bec --- /dev/null +++ b/deps/node_modules/npm/node_modules/lock-verify/README.md @@ -0,0 +1,22 @@ +# lock-verify + +Report if your package.json is out of sync with your package-lock.json. + +## USAGE + +``` +const lockVerify = require('lock-verify') +lockVerify(moduleDir).then(result => { + result.warnings.forEach(w => console.error('Warning:', w)) + if (!result.status) { + result.errors.forEach(e => console.error(e)) + process.exit(1) + } +}) +``` + +As a library it's a function that takes the path to a module and returns a +promise that resolves to an object with `.status`, `.warnings` and `.errors` +properties. The first will be true if everything was ok (though warnings +may exist). If there's no `package.json` or no lockfile in `moduleDir` or they're +unreadable then the promise will be rejected. diff --git a/deps/node_modules/npm/node_modules/lock-verify/index.js b/deps/node_modules/npm/node_modules/lock-verify/index.js new file mode 100644 index 00000000..977302f1 --- /dev/null +++ b/deps/node_modules/npm/node_modules/lock-verify/index.js @@ -0,0 +1,73 @@ +'use strict' +module.exports = lockVerify + +const fs = require('fs') +const path = require('path') +const npa = require('npm-package-arg') +const semver = require('semver') + +function lockVerify(check) { + if (!check) check = '.' + + const pjson = readJson(`${check}/package.json`) + let plock = readJson(`${check}/npm-shrinkwrap.json`) + .catch(() => readJson(`${check}/package-lock.json`)) + + return Promise.all([pjson, plock]).then(result => { + const pjson = result[0] + const plock = result[1] + let warnings = [] + let errors = [] + for (let type of [['dependencies'], ['devDependencies'], ['optionalDependencies', true]]) { + const deps = pjson[type[0]] + if (!deps) continue + const isOptional = type[1] + Object.keys(deps).forEach(name => { + const spec = npa.resolve(name, deps[name]) + const lock = plock.dependencies[name] + if (!lock) { + if (isOptional) { + warnings.push('Optional missing: ' + name + '@' + deps[name]) + } else { + errors.push('Missing: ' + name + '@' + deps[name]) + } + return + } + if (spec.registry) { + // Can't match tags to package-lock w/o network + if (spec.type === 'tag') return + if (!semver.satisfies(lock.version, spec.fetchSpec)) { + errors.push("Invalid: lock file's " + name + '@' + lock.version + ' does not satisfy ' + name + '@' + spec.fetchSpec) + return + } + } else if (spec.type === 'git') { + // can't verify git w/o network + return + } else if (spec.type === 'remote') { + if (lock.version !== spec.fetchSpec) { + errors.push("Invalid: lock file's " + name + '@' + lock.version + ' does not satisfy ' + name + '@' + spec.fetchSpec) + return + } + } else if (spec.type === 'file' || spec.type === 'directory') { + const lockSpec = npa.resolve(name, lock.version) + if (spec.fetchSpec !== lockSpec.fetchSpec) { + errors.push("Invalid: lock file's " + name + '@' + lock.version + ' does not satisfy ' + name + '@' + deps[name]) + return + } + } else { + console.log(spec) + } + }) + } + return Promise.resolve({status: errors.length === 0, warnings: warnings, errors: errors}) + }) +} + +function readJson (file) { + return new Promise((resolve, reject) => { + fs.readFile(file, (err, content) => { + if (err) return reject(err) + return resolve(JSON.parse(content)) + }) + }) +} diff --git a/deps/node_modules/npm/node_modules/lock-verify/package.json b/deps/node_modules/npm/node_modules/lock-verify/package.json new file mode 100644 index 00000000..afd2ee92 --- /dev/null +++ b/deps/node_modules/npm/node_modules/lock-verify/package.json @@ -0,0 +1,63 @@ +{ + "_args": [ + [ + "lock-verify@2.0.2", + "/Users/rebecca/code/npm" + ] + ], + "_from": "lock-verify@2.0.2", + "_id": "lock-verify@2.0.2", + "_inBundle": false, + "_integrity": "sha512-QNVwK0EGZBS4R3YQ7F1Ox8p41Po9VGl2QG/2GsuvTbkJZYSsPeWHKMbbH6iZMCHWSMww5nrJroZYnGzI4cePuw==", + "_location": "/lock-verify", + "_phantomChildren": {}, + "_requested": { + "type": "version", + "registry": true, + "raw": "lock-verify@2.0.2", + "name": "lock-verify", + "escapedName": "lock-verify", + "rawSpec": "2.0.2", + "saveSpec": null, + "fetchSpec": "2.0.2" + }, + "_requiredBy": [ + "/", + "/libcipm" + ], + "_resolved": "https://registry.npmjs.org/lock-verify/-/lock-verify-2.0.2.tgz", + "_spec": "2.0.2", + "_where": "/Users/rebecca/code/npm", + "author": { + "name": "Rebecca Turner", + "email": "me@re-becca.org", + "url": "http://re-becca.org/" + }, + "bugs": { + "url": "https://github.com/iarna/lock-verify/issues" + }, + "dependencies": { + "npm-package-arg": "^5.1.2 || 6", + "semver": "^5.4.1" + }, + "description": "Report if your package.json is out of sync with your package-lock.json.", + "devDependencies": { + "@iarna/cli": "^1.2.0" + }, + "files": [ + "index.js" + ], + "homepage": "https://github.com/iarna/lock-verify#readme", + "keywords": [], + "license": "ISC", + "main": "index.js", + "name": "lock-verify", + "repository": { + "type": "git", + "url": "git+https://github.com/iarna/lock-verify.git" + }, + "scripts": { + "test": "echo \"Error: no test specified\" && exit 1" + }, + "version": "2.0.2" +} diff --git a/deps/node_modules/npm/node_modules/lockfile/.travis.yml b/deps/node_modules/npm/node_modules/lockfile/.travis.yml new file mode 100644 index 00000000..873f3d81 --- /dev/null +++ b/deps/node_modules/npm/node_modules/lockfile/.travis.yml @@ -0,0 +1,11 @@ +language: node_js +sudo: false +node_js: + - 8 + - 6 + - 4 +notifications: + email: false +cache: + directories: + - $HOME/.npm diff --git a/deps/node_modules/npm/node_modules/lockfile/CHANGELOG.md b/deps/node_modules/npm/node_modules/lockfile/CHANGELOG.md new file mode 100644 index 00000000..f42a3d41 --- /dev/null +++ b/deps/node_modules/npm/node_modules/lockfile/CHANGELOG.md @@ -0,0 +1,109 @@ +# Changes + + +## 1.0.4 + +* test parallel +* upgrade tap +* upgrade node versions in travis.yml +* Use signal-exit package to detect exit instead of process.on('exit') +* added some debugging lines + +## v1.0.3 + +* handle the case where callback is not passed by user + +## v1.0.2 + +* git ignore coverage and node_modules +* update tap to v7 +* build a changelog +* package: fix repository link +* pass tests on 0.8 +* before_script needs to be before_install +* tap 1.2.0 and travis + +## v1.0.1 + +* isc license +* updated README.md + +## v1.0.0 + +* Simulate staleness instead of waiting excessively +* whitespace +* manage 'retries' so it does not clash with 'wait' polling +* manage 'wait' timer properly +* Get rid of the excessive Object.create opts shadowing stuff +* failing test for the time taken for retries + wait options +* doc: add pollPeriod, correct opts.wait +* Fixed #6: polling period should be configurable + +## v0.4.3 + +* Implement race-resistant stale lock detection +* set req id to 1 to start out + +## v0.4.2 + +* stale option fix for windows file tunneling + +## v0.4.1 + +* Fix version parsing + +## v0.4.0 + +* Don't keep lockfiles open + +## v0.3.4 + +* retry more aggressively + +## v0.3.3 + +* Add debugging function + +## v0.3.2 + +* remove console.error + +## v0.3.1 + +* Support lack of subsecond fs precision +* Fix error closure overwriting in notStale + +## v0.3.0 + +* Use polling instead of watchers +* Add more overhead buffer to contention test + +## v0.2.2 + +* Fix wait calculation +* fixup +* Style: prefer early return to giant if/else +* unlock: Close before unlinking +* Don't get tripped up by locks named 'hasOwnProperty' +* test: Pathological extreme lock contention +* refactor license + +## 0.2.1 + +* Handle race conditions more thoroughly + +## 0.2.0 + +* Rename to 'lockfile' + +## 0.0.2 + +* Add retries +* bsd + +## 0.0.1 + +* tests +* package.json +* the code +* first diff --git a/deps/node_modules/npm/node_modules/lockfile/LICENSE b/deps/node_modules/npm/node_modules/lockfile/LICENSE new file mode 100644 index 00000000..32eb5170 --- /dev/null +++ b/deps/node_modules/npm/node_modules/lockfile/LICENSE @@ -0,0 +1,15 @@ +The ISC License + +Copyright (c) Isaac Z. Schlueter and Contributors + +Permission to use, copy, modify, and/or distribute this software for any +purpose with or without fee is hereby granted, provided that the above +copyright notice and this permission notice appear in all copies. + +THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES +WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF +MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR +ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES +WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN +ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR +IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. diff --git a/deps/node_modules/npm/node_modules/lockfile/README.md b/deps/node_modules/npm/node_modules/lockfile/README.md new file mode 100644 index 00000000..41625a32 --- /dev/null +++ b/deps/node_modules/npm/node_modules/lockfile/README.md @@ -0,0 +1,86 @@ +# lockfile + +A very polite lock file utility, which endeavors to not litter, and to +wait patiently for others. + +## Usage + +```javascript +var lockFile = require('lockfile') + +// opts is optional, and defaults to {} +lockFile.lock('some-file.lock', opts, function (er) { + // if the er happens, then it failed to acquire a lock. + // if there was not an error, then the file was created, + // and won't be deleted until we unlock it. + + // do my stuff, free of interruptions + // then, some time later, do: + lockFile.unlock('some-file.lock', function (er) { + // er means that an error happened, and is probably bad. + }) +}) +``` + +## Methods + +Sync methods return the value/throw the error, others don't. Standard +node fs stuff. + +All known locks are removed when the process exits. Of course, it's +possible for certain types of failures to cause this to fail, but a best +effort is made to not be a litterbug. + +### lockFile.lock(path, [opts], cb) + +Acquire a file lock on the specified path + +### lockFile.lockSync(path, [opts]) + +Acquire a file lock on the specified path + +### lockFile.unlock(path, cb) + +Close and unlink the lockfile. + +### lockFile.unlockSync(path) + +Close and unlink the lockfile. + +### lockFile.check(path, [opts], cb) + +Check if the lockfile is locked and not stale. + +Callback is called with `cb(error, isLocked)`. + +### lockFile.checkSync(path, [opts]) + +Check if the lockfile is locked and not stale. + +Returns boolean. + +## Options + +### opts.wait + +A number of milliseconds to wait for locks to expire before giving up. +Only used by lockFile.lock. Poll for `opts.wait` ms. If the lock is +not cleared by the time the wait expires, then it returns with the +original error. + +### opts.pollPeriod + +When using `opts.wait`, this is the period in ms in which it polls to +check if the lock has expired. Defaults to `100`. + +### opts.stale + +A number of milliseconds before locks are considered to have expired. + +### opts.retries + +Used by lock and lockSync. Retry `n` number of times before giving up. + +### opts.retryWait + +Used by lock. Wait `n` milliseconds before retrying. diff --git a/deps/node_modules/npm/node_modules/lockfile/gen-changelog.sh b/deps/node_modules/npm/node_modules/lockfile/gen-changelog.sh new file mode 100644 index 00000000..e403e6ef --- /dev/null +++ b/deps/node_modules/npm/node_modules/lockfile/gen-changelog.sh @@ -0,0 +1,9 @@ +#!/bin/bash +( + echo '# Changes' + echo '' + git log --first-parent --pretty=format:'%s' \ + | grep -v '^update changelog' \ + | perl -p -e 's/^((v?[0-9]+\.?)+)$/\n## \1\n/g' \ + | perl -p -e 's/^([^#\s].*)$/* \1/g' +)> CHANGELOG.md diff --git a/deps/node_modules/npm/node_modules/lockfile/lockfile.js b/deps/node_modules/npm/node_modules/lockfile/lockfile.js new file mode 100644 index 00000000..a1bb12d4 --- /dev/null +++ b/deps/node_modules/npm/node_modules/lockfile/lockfile.js @@ -0,0 +1,320 @@ +var fs = require('fs') + +var wx = 'wx' +if (process.version.match(/^v0\.[0-6]/)) { + var c = require('constants') + wx = c.O_TRUNC | c.O_CREAT | c.O_WRONLY | c.O_EXCL +} + +var os = require('os') +exports.filetime = 'ctime' +if (os.platform() == "win32") { + exports.filetime = 'mtime' +} + +var debug +var util = require('util') +if (util.debuglog) + debug = util.debuglog('LOCKFILE') +else if (/\blockfile\b/i.test(process.env.NODE_DEBUG)) + debug = function() { + var msg = util.format.apply(util, arguments) + console.error('LOCKFILE %d %s', process.pid, msg) + } +else + debug = function() {} + +var locks = {} + +function hasOwnProperty (obj, prop) { + return Object.prototype.hasOwnProperty.call(obj, prop) +} + +var onExit = require('signal-exit') +onExit(function () { + debug('exit listener') + // cleanup + Object.keys(locks).forEach(exports.unlockSync) +}) + +// XXX https://github.com/joyent/node/issues/3555 +// Remove when node 0.8 is deprecated. +if (/^v0\.[0-8]\./.test(process.version)) { + debug('uncaughtException, version = %s', process.version) + process.on('uncaughtException', function H (er) { + debug('uncaughtException') + var l = process.listeners('uncaughtException').filter(function (h) { + return h !== H + }) + if (!l.length) { + // cleanup + try { Object.keys(locks).forEach(exports.unlockSync) } catch (e) {} + process.removeListener('uncaughtException', H) + throw er + } + }) +} + +exports.unlock = function (path, cb) { + debug('unlock', path) + // best-effort. unlocking an already-unlocked lock is a noop + delete locks[path] + fs.unlink(path, function (unlinkEr) { cb && cb() }) +} + +exports.unlockSync = function (path) { + debug('unlockSync', path) + // best-effort. unlocking an already-unlocked lock is a noop + try { fs.unlinkSync(path) } catch (er) {} + delete locks[path] +} + + +// if the file can be opened in readonly mode, then it's there. +// if the error is something other than ENOENT, then it's not. +exports.check = function (path, opts, cb) { + if (typeof opts === 'function') cb = opts, opts = {} + debug('check', path, opts) + fs.open(path, 'r', function (er, fd) { + if (er) { + if (er.code !== 'ENOENT') return cb(er) + return cb(null, false) + } + + if (!opts.stale) { + return fs.close(fd, function (er) { + return cb(er, true) + }) + } + + fs.fstat(fd, function (er, st) { + if (er) return fs.close(fd, function (er2) { + return cb(er) + }) + + fs.close(fd, function (er) { + var age = Date.now() - st[exports.filetime].getTime() + return cb(er, age <= opts.stale) + }) + }) + }) +} + +exports.checkSync = function (path, opts) { + opts = opts || {} + debug('checkSync', path, opts) + if (opts.wait) { + throw new Error('opts.wait not supported sync for obvious reasons') + } + + try { + var fd = fs.openSync(path, 'r') + } catch (er) { + if (er.code !== 'ENOENT') throw er + return false + } + + if (!opts.stale) { + try { fs.closeSync(fd) } catch (er) {} + return true + } + + // file exists. however, might be stale + if (opts.stale) { + try { + var st = fs.fstatSync(fd) + } finally { + fs.closeSync(fd) + } + var age = Date.now() - st[exports.filetime].getTime() + return (age <= opts.stale) + } +} + + + +var req = 1 +exports.lock = function (path, opts, cb) { + if (typeof opts === 'function') cb = opts, opts = {} + opts.req = opts.req || req++ + debug('lock', path, opts) + opts.start = opts.start || Date.now() + + if (typeof opts.retries === 'number' && opts.retries > 0) { + debug('has retries', opts.retries) + var retries = opts.retries + opts.retries = 0 + cb = (function (orig) { return function cb (er, fd) { + debug('retry-mutated callback') + retries -= 1 + if (!er || retries < 0) return orig(er, fd) + + debug('lock retry', path, opts) + + if (opts.retryWait) setTimeout(retry, opts.retryWait) + else retry() + + function retry () { + opts.start = Date.now() + debug('retrying', opts.start) + exports.lock(path, opts, cb) + } + }})(cb) + } + + // try to engage the lock. + // if this succeeds, then we're in business. + fs.open(path, wx, function (er, fd) { + if (!er) { + debug('locked', path, fd) + locks[path] = fd + return fs.close(fd, function () { + return cb() + }) + } + + debug('failed to acquire lock', er) + + // something other than "currently locked" + // maybe eperm or something. + if (er.code !== 'EEXIST') { + debug('not EEXIST error', er) + return cb(er) + } + + // someone's got this one. see if it's valid. + if (!opts.stale) return notStale(er, path, opts, cb) + + return maybeStale(er, path, opts, false, cb) + }) + debug('lock return') +} + + +// Staleness checking algorithm +// 1. acquire $lock, fail +// 2. stat $lock, find that it is stale +// 3. acquire $lock.STALE +// 4. stat $lock, assert that it is still stale +// 5. unlink $lock +// 6. link $lock.STALE $lock +// 7. unlink $lock.STALE +// On any failure, clean up whatever we've done, and raise the error. +function maybeStale (originalEr, path, opts, hasStaleLock, cb) { + fs.stat(path, function (statEr, st) { + if (statEr) { + if (statEr.code === 'ENOENT') { + // expired already! + opts.stale = false + debug('lock stale enoent retry', path, opts) + exports.lock(path, opts, cb) + return + } + return cb(statEr) + } + + var age = Date.now() - st[exports.filetime].getTime() + if (age <= opts.stale) return notStale(originalEr, path, opts, cb) + + debug('lock stale', path, opts) + if (hasStaleLock) { + exports.unlock(path, function (er) { + if (er) return cb(er) + debug('lock stale retry', path, opts) + fs.link(path + '.STALE', path, function (er) { + fs.unlink(path + '.STALE', function () { + // best effort. if the unlink fails, oh well. + cb(er) + }) + }) + }) + } else { + debug('acquire .STALE file lock', opts) + exports.lock(path + '.STALE', opts, function (er) { + if (er) return cb(er) + maybeStale(originalEr, path, opts, true, cb) + }) + } + }) +} + +function notStale (er, path, opts, cb) { + debug('notStale', path, opts) + + // if we can't wait, then just call it a failure + if (typeof opts.wait !== 'number' || opts.wait <= 0) { + debug('notStale, wait is not a number') + return cb(er) + } + + // poll for some ms for the lock to clear + var now = Date.now() + var start = opts.start || now + var end = start + opts.wait + + if (end <= now) + return cb(er) + + debug('now=%d, wait until %d (delta=%d)', start, end, end-start) + var wait = Math.min(end - start, opts.pollPeriod || 100) + var timer = setTimeout(poll, wait) + + function poll () { + debug('notStale, polling', path, opts) + exports.lock(path, opts, cb) + } +} + +exports.lockSync = function (path, opts) { + opts = opts || {} + opts.req = opts.req || req++ + debug('lockSync', path, opts) + if (opts.wait || opts.retryWait) { + throw new Error('opts.wait not supported sync for obvious reasons') + } + + try { + var fd = fs.openSync(path, wx) + locks[path] = fd + try { fs.closeSync(fd) } catch (er) {} + debug('locked sync!', path, fd) + return + } catch (er) { + if (er.code !== 'EEXIST') return retryThrow(path, opts, er) + + if (opts.stale) { + var st = fs.statSync(path) + var ct = st[exports.filetime].getTime() + if (!(ct % 1000) && (opts.stale % 1000)) { + // probably don't have subsecond resolution. + // round up the staleness indicator. + // Yes, this will be wrong 1/1000 times on platforms + // with subsecond stat precision, but that's acceptable + // in exchange for not mistakenly removing locks on + // most other systems. + opts.stale = 1000 * Math.ceil(opts.stale / 1000) + } + var age = Date.now() - ct + if (age > opts.stale) { + debug('lockSync stale', path, opts, age) + exports.unlockSync(path) + return exports.lockSync(path, opts) + } + } + + // failed to lock! + debug('failed to lock', path, opts, er) + return retryThrow(path, opts, er) + } +} + +function retryThrow (path, opts, er) { + if (typeof opts.retries === 'number' && opts.retries > 0) { + var newRT = opts.retries - 1 + debug('retryThrow', path, opts, newRT) + opts.retries = newRT + return exports.lockSync(path, opts) + } + throw er +} + diff --git a/deps/node_modules/npm/node_modules/lockfile/package.json b/deps/node_modules/npm/node_modules/lockfile/package.json new file mode 100644 index 00000000..b2f4725d --- /dev/null +++ b/deps/node_modules/npm/node_modules/lockfile/package.json @@ -0,0 +1,70 @@ +{ + "_args": [ + [ + "lockfile@1.0.4", + "/Users/rebecca/code/npm" + ] + ], + "_from": "lockfile@1.0.4", + "_id": "lockfile@1.0.4", + "_inBundle": false, + "_integrity": "sha512-cvbTwETRfsFh4nHsL1eGWapU1XFi5Ot9E85sWAwia7Y7EgB7vfqcZhTKZ+l7hCGxSPoushMv5GKhT5PdLv03WA==", + "_location": "/lockfile", + "_phantomChildren": {}, + "_requested": { + "type": "version", + "registry": true, + "raw": "lockfile@1.0.4", + "name": "lockfile", + "escapedName": "lockfile", + "rawSpec": "1.0.4", + "saveSpec": null, + "fetchSpec": "1.0.4" + }, + "_requiredBy": [ + "/" + ], + "_resolved": "https://registry.npmjs.org/lockfile/-/lockfile-1.0.4.tgz", + "_spec": "1.0.4", + "_where": "/Users/rebecca/code/npm", + "author": { + "name": "Isaac Z. Schlueter", + "email": "i@izs.me", + "url": "http://blog.izs.me/" + }, + "bugs": { + "url": "https://github.com/npm/lockfile/issues" + }, + "dependencies": { + "signal-exit": "^3.0.2" + }, + "description": "A very polite lock file utility, which endeavors to not litter, and to wait patiently for others.", + "devDependencies": { + "tap": "^11.1.3", + "touch": "0" + }, + "directories": { + "test": "test" + }, + "homepage": "https://github.com/npm/lockfile#readme", + "keywords": [ + "lockfile", + "lock", + "file", + "fs", + "O_EXCL" + ], + "license": "ISC", + "main": "lockfile.js", + "name": "lockfile", + "repository": { + "type": "git", + "url": "git+https://github.com/npm/lockfile.git" + }, + "scripts": { + "changelog": "bash gen-changelog.sh", + "postversion": "npm run changelog && git add CHANGELOG.md && git commit -m 'update changelog - '${npm_package_version}", + "test": "tap test/*.js --cov -J" + }, + "version": "1.0.4" +} diff --git a/deps/node_modules/npm/node_modules/lockfile/sockets.md b/deps/node_modules/npm/node_modules/lockfile/sockets.md new file mode 100644 index 00000000..37f740f0 --- /dev/null +++ b/deps/node_modules/npm/node_modules/lockfile/sockets.md @@ -0,0 +1,27 @@ +to ACQUIRE(lockname) +- create server, listen on lockname + - if enotsock, WATCH(lockname) + - if eaddrinuse, + - CONNECT(lockname) + - unref server + - lock has been acquired via server + ! on connection, place sockets in queue + +to RELEASE(lockname) +- if acquired via connection + - disconnect +- if acquired via server + - send "OK" to front-most connection + - when connection disconnects, RELEASE(lockname) +- if acquired via filename + - unlink file + +to CONNECT(lockname) +- net.connect(lockname) + - if enoent or socket termination, ACQUIRE(lockname) + - when server says "OK", + - lock has been acquired via connection + +to WATCH(lockname) +- fs.watch(lockname) +- on change, ACQUIRE(lockname) diff --git a/deps/node_modules/npm/node_modules/lockfile/speedtest.js b/deps/node_modules/npm/node_modules/lockfile/speedtest.js new file mode 100644 index 00000000..4fc98e18 --- /dev/null +++ b/deps/node_modules/npm/node_modules/lockfile/speedtest.js @@ -0,0 +1,63 @@ +const path = require('path'); +const async = require('async'); +const lf = require('lockfile'); +const fs = require('fs'); + +const n = +process.argv[3] || 300; +const a = Array.apply(null, {length: n}).map(function(_, i) { + return i +}) +const file = path.resolve(__dirname, 'speed-test.lock'); + +try{ + fs.unlinkSync(file); +} +catch(e){} + + +/// NOTE: this should run in about 30ms on a SSD Ubuntu 16.04, that is fast, because we are locking/unlocking 300 locks +/// *HOWEVER* if we change async.eachSeries to async.each, lockfile will barf immediately, and I can't get lockfile +/// to not barf, using any of the options {} available to lockfile#lock. + + +const parallel = process.argv[2] === 'parallel'; + +var fn, msg; + +if(parallel){ + msg = 'parallel'; + fn = async.each; +} +else{ + msg = 'series'; + fn = async.eachSeries; +} + + +const start = Date.now(); +console.log(' => locking/unlocking ' + a.length + ' times, in ' + msg); + +fn(a, function (val, cb) { + + console.log('try %d', val) + + lf.lock(file, { retries: n * 3 }, function (err) { + if (err) { + cb(err); + } + else { + console.log('complete %d', val) + lf.unlock(file, cb); + } + }); + +}, function complete(err) { + + if (err) { + throw err; + } + + console.log(' => Time required for lockfile => ', Date.now() - start, 'ms'); + process.exit(0); + +}); diff --git a/deps/node_modules/npm/node_modules/lockfile/test/basic.js b/deps/node_modules/npm/node_modules/lockfile/test/basic.js new file mode 100644 index 00000000..f1e47b2d --- /dev/null +++ b/deps/node_modules/npm/node_modules/lockfile/test/basic.js @@ -0,0 +1,292 @@ +var test = require('tap').test +var lockFile = require('../lockfile.js') +var path = require('path') +var fs = require('fs') +var touch = require('touch') + +// On Unix systems, it uses ctime by default for staleness checks, since it's +// the most reliable. However, because this test artificially sets some locks +// to an earlier time to simulate staleness, we use mtime here. +lockFile.filetime = 'mtime' + +test('setup', function (t) { + try { lockFile.unlockSync('basic-lock') } catch (er) {} + try { lockFile.unlockSync('sync-lock') } catch (er) {} + try { lockFile.unlockSync('never-forget') } catch (er) {} + try { lockFile.unlockSync('stale-lock') } catch (er) {} + try { lockFile.unlockSync('watch-lock') } catch (er) {} + try { lockFile.unlockSync('retry-lock') } catch (er) {} + try { lockFile.unlockSync('contentious-lock') } catch (er) {} + try { lockFile.unlockSync('stale-wait-lock') } catch (er) {} + try { lockFile.unlockSync('stale-windows-lock') } catch (er) {} + t.end() +}) + +test('lock contention', function (t) { + var gotlocks = 0; + var N = 200 + var delay = 10 + // allow for some time for each lock acquisition and release. + // note that raising N higher will mean that the overhead + // increases, because we're creating more and more watchers. + // irl, you should never have several hundred contenders for a + // single lock, so this situation is somewhat pathological. + var overhead = 200 + var wait = N * overhead + delay + + // first make it locked, so that everyone has to wait + lockFile.lock('contentious-lock', function(er, lock) { + t.ifError(er, 'acquiring starter') + if (er) throw er; + t.pass('acquired starter lock') + setTimeout(function() { + lockFile.unlock('contentious-lock', function (er) { + t.ifError(er, 'unlocking starter') + if (er) throw er + t.pass('unlocked starter') + }) + }, delay) + }) + + for (var i=0; i < N; i++) + lockFile.lock('contentious-lock', { wait: wait }, function(er, lock) { + if (er) throw er; + lockFile.unlock('contentious-lock', function(er) { + if (er) throw er + gotlocks++ + t.pass('locked and unlocked #' + gotlocks) + if (gotlocks === N) { + t.pass('got all locks') + t.end() + } + }) + }) +}) + +test('basic test', function (t) { + lockFile.check('basic-lock', function (er, locked) { + if (er) throw er + t.notOk(locked) + lockFile.lock('basic-lock', function (er) { + if (er) throw er + lockFile.lock('basic-lock', function (er) { + t.ok(er) + lockFile.check('basic-lock', function (er, locked) { + if (er) throw er + t.ok(locked) + lockFile.unlock('basic-lock', function (er) { + if (er) throw er + lockFile.check('basic-lock', function (er, locked) { + if (er) throw er + t.notOk(locked) + t.end() + }) + }) + }) + }) + }) + }) +}) + +test('sync test', function (t) { + var locked + locked = lockFile.checkSync('sync-lock') + t.notOk(locked) + lockFile.lockSync('sync-lock') + locked = lockFile.checkSync('sync-lock') + t.ok(locked) + lockFile.unlockSync('sync-lock') + locked = lockFile.checkSync('sync-lock') + t.notOk(locked) + t.end() +}) + +test('exit cleanup test', function (t) { + var child = require.resolve('./fixtures/child.js') + var node = process.execPath + var spawn = require('child_process').spawn + spawn(node, [child]).on('exit', function () { + setTimeout(function () { + var locked = lockFile.checkSync('never-forget') + t.notOk(locked) + t.end() + }, 100) + }) +}) + +test('error exit cleanup test', function (t) { + var child = require.resolve('./fixtures/bad-child.js') + var node = process.execPath + var spawn = require('child_process').spawn + spawn(node, [child]).on('exit', function () { + setTimeout(function () { + var locked = lockFile.checkSync('never-forget') + t.notOk(locked) + t.end() + }, 100) + }) +}) + + +test('staleness test', function (t) { + lockFile.lock('stale-lock', function (er) { + if (er) throw er + + // simulate 2s old + touch.sync('stale-lock', { time: new Date(Date.now() - 2000) }) + + var opts = { stale: 1 } + lockFile.check('stale-lock', opts, function (er, locked) { + if (er) throw er + t.notOk(locked) + lockFile.lock('stale-lock', opts, function (er) { + if (er) throw er + lockFile.unlock('stale-lock', function (er) { + if (er) throw er + t.end() + }) + }) + }) + }) +}) + +test('staleness sync test', function (t) { + var opts = { stale: 1 } + lockFile.lockSync('stale-lock') + // simulate 2s old + touch.sync('stale-lock', { time: new Date(Date.now() - 2000) }) + var locked + locked = lockFile.checkSync('stale-lock', opts) + t.notOk(locked) + lockFile.lockSync('stale-lock', opts) + lockFile.unlockSync('stale-lock') + t.end() +}) + +test('retries', function (t) { + // next 5 opens will fail. + var opens = 5 + fs._open = fs.open + fs.open = function (path, mode, cb) { + if (--opens === 0) { + fs.open = fs._open + return fs.open(path, mode, cb) + } + var er = new Error('bogus') + // to be, or not to be, that is the question. + er.code = opens % 2 ? 'EEXIST' : 'ENOENT' + process.nextTick(cb.bind(null, er)) + } + + lockFile.lock('retry-lock', { retries: opens }, function (er) { + if (er) throw er + t.equal(opens, 0) + lockFile.unlockSync('retry-lock') + t.end() + }) +}) + +test('retryWait', function (t) { + // next 5 opens will fail. + var opens = 5 + fs._open = fs.open + fs.open = function (path, mode, cb) { + if (--opens === 0) { + fs.open = fs._open + return fs.open(path, mode, cb) + } + var er = new Error('bogus') + // to be, or not to be, that is the question. + er.code = opens % 2 ? 'EEXIST' : 'ENOENT' + process.nextTick(cb.bind(null, er)) + } + + var opts = { retries: opens, retryWait: 100 } + lockFile.lock('retry-lock', opts, function (er) { + if (er) throw er + t.equal(opens, 0) + lockFile.unlockSync('retry-lock') + t.end() + }) +}) + +test('retry sync', function (t) { + // next 5 opens will fail. + var opens = 5 + fs._openSync = fs.openSync + fs.openSync = function (path, mode) { + if (--opens === 0) { + fs.openSync = fs._openSync + return fs.openSync(path, mode) + } + var er = new Error('bogus') + // to be, or not to be, that is the question. + er.code = opens % 2 ? 'EEXIST' : 'ENOENT' + throw er + } + + var opts = { retries: opens } + lockFile.lockSync('retry-lock', opts) + t.equal(opens, 0) + lockFile.unlockSync('retry-lock') + t.end() +}) + +test('wait and stale together', function (t) { + // first locker. + var interval + lockFile.lock('stale-wait-lock', function(er) { + // keep refreshing the lock, so we keep it forever + interval = setInterval(function() { + touch.sync('stale-wait-lock') + }, 10) + + // try to get another lock. this must fail! + var opt = { stale: 1000, wait: 2000, pollInterval: 1000 } + lockFile.lock('stale-wait-lock', opt, function (er) { + if (!er) + t.fail('got second lock? that unpossible!') + else + t.pass('second lock failed, as i have foreseen it') + clearInterval(interval) + t.end() + }) + }) +}) + + +test('stale windows file tunneling test', function (t) { + // for windows only + // nt file system tunneling feature will make file creation time not updated + var opts = { stale: 1000 } + lockFile.lockSync('stale-windows-lock') + touch.sync('stale-windows-lock', { time: new Date(Date.now() - 3000) }) + + var locked + lockFile.unlockSync('stale-windows-lock') + lockFile.lockSync('stale-windows-lock', opts) + locked = lockFile.checkSync('stale-windows-lock', opts) + t.ok(locked, "should be locked and not stale") + lockFile.lock('stale-windows-lock', opts, function (er) { + if (!er) + t.fail('got second lock? impossible, windows file tunneling problem!') + else + t.pass('second lock failed, windows file tunneling problem fixed') + t.end() + }) +}) + + +test('cleanup', function (t) { + try { lockFile.unlockSync('basic-lock') } catch (er) {} + try { lockFile.unlockSync('sync-lock') } catch (er) {} + try { lockFile.unlockSync('never-forget') } catch (er) {} + try { lockFile.unlockSync('stale-lock') } catch (er) {} + try { lockFile.unlockSync('watch-lock') } catch (er) {} + try { lockFile.unlockSync('retry-lock') } catch (er) {} + try { lockFile.unlockSync('contentious-lock') } catch (er) {} + try { lockFile.unlockSync('stale-wait-lock') } catch (er) {} + try { lockFile.unlockSync('stale-windows-lock') } catch (er) {} + t.end() +}) + diff --git a/deps/npm/node_modules/lockfile/test/fixtures/bad-child.js b/deps/node_modules/npm/node_modules/lockfile/test/fixtures/bad-child.js old mode 100755 new mode 100644 similarity index 95% rename from deps/npm/node_modules/lockfile/test/fixtures/bad-child.js rename to deps/node_modules/npm/node_modules/lockfile/test/fixtures/bad-child.js index e6530454..39bd95c7 --- a/deps/npm/node_modules/lockfile/test/fixtures/bad-child.js +++ b/deps/node_modules/npm/node_modules/lockfile/test/fixtures/bad-child.js @@ -1,5 +1,5 @@ -var lockFile = require('../../lockfile.js') - -lockFile.lockSync('never-forget') - -throw new Error('waaaaaaaaa') +var lockFile = require('../../lockfile.js') + +lockFile.lockSync('never-forget') + +throw new Error('waaaaaaaaa') diff --git a/deps/node_modules/npm/node_modules/lockfile/test/fixtures/child.js b/deps/node_modules/npm/node_modules/lockfile/test/fixtures/child.js new file mode 100644 index 00000000..9e92ab16 --- /dev/null +++ b/deps/node_modules/npm/node_modules/lockfile/test/fixtures/child.js @@ -0,0 +1,3 @@ +var lockFile = require('../../lockfile.js') + +lockFile.lock('never-forget', function () {}) diff --git a/deps/node_modules/npm/node_modules/lockfile/test/retry-time.js b/deps/node_modules/npm/node_modules/lockfile/test/retry-time.js new file mode 100644 index 00000000..b7d181d4 --- /dev/null +++ b/deps/node_modules/npm/node_modules/lockfile/test/retry-time.js @@ -0,0 +1,67 @@ +// In these tests, we do the following: +// try for 200ms (rt=2) +// wait for 300ms +// try for 200ms (rt=1) +// wait for 300ms +// try for 200ms (rt=0) +// fail after 1200 +// Actual time will be more like 1220-ish for setTimeout irregularity +// But it should NOT be as slow as 2000. + +var lockFile = require('../') +var touch = require('touch') +var test = require('tap').test +var fs = require('fs') + +var RETRYWAIT = 100 +var WAIT = 100 +var RETRIES = 2 +var EXPECTTIME = (RETRYWAIT * RETRIES) + (WAIT * (RETRIES + 1)) +var TOOLONG = EXPECTTIME * 1.5 + +test('setup', function (t) { + touch.sync('file.lock') + t.end() +}) + +var pollPeriods = [10, 100, 10000] +pollPeriods.forEach(function (pp) { + test('retry+wait, poll=' + pp, function (t) { + var ended = false + var timer = setTimeout(function() { + t.fail('taking too long!') + ended = true + t.end() + }, 2000) + + if (timer.unref) + timer.unref() + + var start = Date.now() + lockFile.lock('file.lock', { + wait: WAIT, + retries: RETRIES, + retryWait: RETRYWAIT, + pollPeriod: pp + }, function (er) { + if (ended) return + var time = Date.now() - start + t.ok(time >= EXPECTTIME, 'should take at least ' + EXPECTTIME) + t.ok(time < TOOLONG, 'should take less than ' + TOOLONG) + clearTimeout(timer) + t.end() + }) + }) +}) + +test('cleanup', function (t) { + fs.unlinkSync('file.lock') + t.end() + var timer = setTimeout(function() { + process.exit(1) + }, 500) + if (timer.unref) + timer.unref() + else + clearTimeout(timer) +}) diff --git a/deps/node_modules/npm/node_modules/lockfile/test/stale-contention.js b/deps/node_modules/npm/node_modules/lockfile/test/stale-contention.js new file mode 100644 index 00000000..7f76c910 --- /dev/null +++ b/deps/node_modules/npm/node_modules/lockfile/test/stale-contention.js @@ -0,0 +1,85 @@ +var fs = require('fs') +var lockFile = require('../') +var test = require('tap').test +var path = require('path') +var lock = path.resolve(__dirname, 'stale.lock') +var touch = require('touch') +var spawn = require('child_process').spawn +var node = process.execPath + +// We're using a lockfile with an artificially old date, +// so make it use that instead of ctime. +// Probably you should never do this in production! +lockFile.filetime = 'mtime' + +if (process.argv[2] === 'child') { + return child() +} + +function child () { + // Make fs.stat take 100ms to return its data + // This is important because, in a test scenario where + // we're statting the same exact file rapid-fire like this, + // it'll end up being cached by the FS, and never trigger + // the race condition we're trying to expose. + fs.stat = function (stat) { return function () { + var args = [].slice.call(arguments) + var cb = args.pop() + stat.apply(fs, args.concat(function(er, st) { + setTimeout(function () { + cb(er, st) + }, 100) + })) + }}(fs.stat) + + lockFile.lock(lock, { stale: 100000 }, function (er) { + if (er && er.code !== 'EEXIST') + throw er + else if (er) + process.exit(17) + else + setTimeout(function(){}, 500) + }) +} + +test('create stale file', function (t) { + try { fs.unlinkSync(lock) } catch (er) {} + touch.sync(lock, { time: '1979-07-01T19:10:00.000Z' }) + t.end() +}) + +test('contenders', function (t) { + var n = 10 + var fails = 0 + var wins = 0 + var args = [ __filename, 'child' ] + var opt = { stdio: [0, "pipe", 2] } + for (var i = 0; i < n; i++) { + spawn(node, args, opt).on('close', then) + } + + function then (code) { + if (code === 17) { + fails ++ + } else if (code) { + t.fail("unexpected failure", code) + fails ++ + } else { + wins ++ + } + if (fails + wins === n) { + done() + } + } + + function done () { + t.equal(wins, 1, "should have 1 lock winner") + t.equal(fails, n - 1, "all others should lose") + t.end() + } +}) + +test('remove stale file', function (t) { + try { fs.unlinkSync(lock) } catch (er) {} + t.end() +}) diff --git a/deps/node_modules/npm/node_modules/lockfile/test/unlock-no-cb.js b/deps/node_modules/npm/node_modules/lockfile/test/unlock-no-cb.js new file mode 100644 index 00000000..5ed59687 --- /dev/null +++ b/deps/node_modules/npm/node_modules/lockfile/test/unlock-no-cb.js @@ -0,0 +1,10 @@ +var t = require('tap') +if (/0\.(10|8)/.test(process.version)) { + t.pass('just a dummy test, no beforeExit in this node version') +} else { + process.on('beforeExit', function (code) { + t.equal(code, 0, 'did not throw') + }) +} +var lf = require('lockfile') +lf.unlock('no-file-no-cb') diff --git a/deps/node_modules/npm/node_modules/lodash._baseindexof/LICENSE.txt b/deps/node_modules/npm/node_modules/lodash._baseindexof/LICENSE.txt new file mode 100644 index 00000000..f5659228 --- /dev/null +++ b/deps/node_modules/npm/node_modules/lodash._baseindexof/LICENSE.txt @@ -0,0 +1,22 @@ +Copyright 2012-2015 The Dojo Foundation +Based on Underscore.js 1.7.0, copyright 2009-2015 Jeremy Ashkenas, +DocumentCloud and Investigative Reporters & Editors + +Permission is hereby granted, free of charge, to any person obtaining +a copy of this software and associated documentation files (the +"Software"), to deal in the Software without restriction, including +without limitation the rights to use, copy, modify, merge, publish, +distribute, sublicense, and/or sell copies of the Software, and to +permit persons to whom the Software is furnished to do so, subject to +the following conditions: + +The above copyright notice and this permission notice shall be +included in all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, +EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF +MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND +NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE +LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION +OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION +WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. diff --git a/deps/node_modules/npm/node_modules/lodash._baseindexof/README.md b/deps/node_modules/npm/node_modules/lodash._baseindexof/README.md new file mode 100644 index 00000000..a4a1d241 --- /dev/null +++ b/deps/node_modules/npm/node_modules/lodash._baseindexof/README.md @@ -0,0 +1,20 @@ +# lodash._baseindexof v3.1.0 + +The [modern build](https://github.com/lodash/lodash/wiki/Build-Differences) of [lodash’s](https://lodash.com/) internal `baseIndexOf` exported as a [Node.js](http://nodejs.org/)/[io.js](https://iojs.org/) module. + +## Installation + +Using npm: + +```bash +$ {sudo -H} npm i -g npm +$ npm i --save lodash._baseindexof +``` + +In Node.js/io.js: + +```js +var baseIndexOf = require('lodash._baseindexof'); +``` + +See the [package source](https://github.com/lodash/lodash/blob/3.1.0-npm-packages/lodash._baseindexof) for more details. diff --git a/deps/node_modules/npm/node_modules/lodash._baseindexof/index.js b/deps/node_modules/npm/node_modules/lodash._baseindexof/index.js new file mode 100644 index 00000000..9e34c637 --- /dev/null +++ b/deps/node_modules/npm/node_modules/lodash._baseindexof/index.js @@ -0,0 +1,57 @@ +/** + * lodash 3.1.0 (Custom Build) + * Build: `lodash modern modularize exports="npm" -o ./` + * Copyright 2012-2015 The Dojo Foundation + * Based on Underscore.js 1.8.2 + * Copyright 2009-2015 Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors + * Available under MIT license + */ + +/** + * The base implementation of `_.indexOf` without support for binary searches. + * + * @private + * @param {Array} array The array to search. + * @param {*} value The value to search for. + * @param {number} fromIndex The index to search from. + * @returns {number} Returns the index of the matched value, else `-1`. + */ +function baseIndexOf(array, value, fromIndex) { + if (value !== value) { + return indexOfNaN(array, fromIndex); + } + var index = fromIndex - 1, + length = array.length; + + while (++index < length) { + if (array[index] === value) { + return index; + } + } + return -1; +} + +/** + * Gets the index at which the first occurrence of `NaN` is found in `array`. + * If `fromRight` is provided elements of `array` are iterated from right to left. + * + * @private + * @param {Array} array The array to search. + * @param {number} fromIndex The index to search from. + * @param {boolean} [fromRight] Specify iterating from right to left. + * @returns {number} Returns the index of the matched `NaN`, else `-1`. + */ +function indexOfNaN(array, fromIndex, fromRight) { + var length = array.length, + index = fromIndex + (fromRight ? 0 : -1); + + while ((fromRight ? index-- : ++index < length)) { + var other = array[index]; + if (other !== other) { + return index; + } + } + return -1; +} + +module.exports = baseIndexOf; diff --git a/deps/node_modules/npm/node_modules/lodash._baseindexof/package.json b/deps/node_modules/npm/node_modules/lodash._baseindexof/package.json new file mode 100644 index 00000000..ba78ba7a --- /dev/null +++ b/deps/node_modules/npm/node_modules/lodash._baseindexof/package.json @@ -0,0 +1,78 @@ +{ + "_args": [ + [ + "lodash._baseindexof@3.1.0", + "/Users/rebecca/code/npm" + ] + ], + "_from": "lodash._baseindexof@3.1.0", + "_id": "lodash._baseindexof@3.1.0", + "_inBundle": false, + "_integrity": "sha1-/lK1OhxnYeQmGNZU5KJXie1hgiw=", + "_location": "/lodash._baseindexof", + "_phantomChildren": {}, + "_requested": { + "type": "version", + "registry": true, + "raw": "lodash._baseindexof@3.1.0", + "name": "lodash._baseindexof", + "escapedName": "lodash._baseindexof", + "rawSpec": "3.1.0", + "saveSpec": null, + "fetchSpec": "3.1.0" + }, + "_requiredBy": [ + "/" + ], + "_resolved": "https://registry.npmjs.org/lodash._baseindexof/-/lodash._baseindexof-3.1.0.tgz", + "_spec": "3.1.0", + "_where": "/Users/rebecca/code/npm", + "author": { + "name": "John-David Dalton", + "email": "john.david.dalton@gmail.com", + "url": "http://allyoucanleet.com/" + }, + "bugs": { + "url": "https://github.com/lodash/lodash/issues" + }, + "contributors": [ + { + "name": "John-David Dalton", + "email": "john.david.dalton@gmail.com", + "url": "http://allyoucanleet.com/" + }, + { + "name": "Benjamin Tan", + "email": "demoneaux@gmail.com", + "url": "https://d10.github.io/" + }, + { + "name": "Blaine Bublitz", + "email": "blaine@iceddev.com", + "url": "http://www.iceddev.com/" + }, + { + "name": "Kit Cambridge", + "email": "github@kitcambridge.be", + "url": "http://kitcambridge.be/" + }, + { + "name": "Mathias Bynens", + "email": "mathias@qiwi.be", + "url": "https://mathiasbynens.be/" + } + ], + "description": "The modern build of lodash’s internal `baseIndexOf` as a module.", + "homepage": "https://lodash.com/", + "icon": "https://lodash.com/icon.svg", + "license": "MIT", + "name": "lodash._baseindexof", + "repository": { + "type": "git", + "url": "git+https://github.com/lodash/lodash.git" + }, + "scripts": { + "test": "echo \"See https://travis-ci.org/lodash/lodash-cli for testing details.\"" + }, + "version": "3.1.0" +} diff --git a/deps/node_modules/npm/node_modules/lodash._baseuniq/LICENSE b/deps/node_modules/npm/node_modules/lodash._baseuniq/LICENSE new file mode 100644 index 00000000..65850f3f --- /dev/null +++ b/deps/node_modules/npm/node_modules/lodash._baseuniq/LICENSE @@ -0,0 +1,47 @@ +Copyright jQuery Foundation and other contributors + +Based on Underscore.js, copyright Jeremy Ashkenas, +DocumentCloud and Investigative Reporters & Editors + +This software consists of voluntary contributions made by many +individuals. For exact contribution history, see the revision history +available at https://github.com/lodash/lodash + +The following license applies to all parts of this software except as +documented below: + +==== + +Permission is hereby granted, free of charge, to any person obtaining +a copy of this software and associated documentation files (the +"Software"), to deal in the Software without restriction, including +without limitation the rights to use, copy, modify, merge, publish, +distribute, sublicense, and/or sell copies of the Software, and to +permit persons to whom the Software is furnished to do so, subject to +the following conditions: + +The above copyright notice and this permission notice shall be +included in all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, +EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF +MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND +NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE +LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION +OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION +WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. + +==== + +Copyright and related rights for sample code are waived via CC0. Sample +code is defined as all source code displayed within the prose of the +documentation. + +CC0: http://creativecommons.org/publicdomain/zero/1.0/ + +==== + +Files located in the node_modules and vendor directories are externally +maintained libraries used by this software which have their own +licenses; we recommend you read them, as their terms may differ from the +terms above. diff --git a/deps/node_modules/npm/node_modules/lodash._baseuniq/README.md b/deps/node_modules/npm/node_modules/lodash._baseuniq/README.md new file mode 100644 index 00000000..ef7aeb92 --- /dev/null +++ b/deps/node_modules/npm/node_modules/lodash._baseuniq/README.md @@ -0,0 +1,18 @@ +# lodash._baseuniq v4.6.0 + +The internal [lodash](https://lodash.com/) function `baseUniq` exported as a [Node.js](https://nodejs.org/) module. + +## Installation + +Using npm: +```bash +$ {sudo -H} npm i -g npm +$ npm i --save lodash._baseuniq +``` + +In Node.js: +```js +var baseUniq = require('lodash._baseuniq'); +``` + +See the [package source](https://github.com/lodash/lodash/blob/4.6.0-npm-packages/lodash._baseuniq) for more details. diff --git a/deps/node_modules/npm/node_modules/lodash._baseuniq/index.js b/deps/node_modules/npm/node_modules/lodash._baseuniq/index.js new file mode 100644 index 00000000..957a1137 --- /dev/null +++ b/deps/node_modules/npm/node_modules/lodash._baseuniq/index.js @@ -0,0 +1,801 @@ +/** + * lodash (Custom Build) + * Build: `lodash modularize exports="npm" -o ./` + * Copyright jQuery Foundation and other contributors + * Released under MIT license + * Based on Underscore.js 1.8.3 + * Copyright Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors + */ +var createSet = require('lodash._createset'), + root = require('lodash._root'); + +/** Used as the size to enable large array optimizations. */ +var LARGE_ARRAY_SIZE = 200; + +/** Used to stand-in for `undefined` hash values. */ +var HASH_UNDEFINED = '__lodash_hash_undefined__'; + +/** `Object#toString` result references. */ +var funcTag = '[object Function]', + genTag = '[object GeneratorFunction]'; + +/** + * Used to match `RegExp` + * [syntax characters](http://ecma-international.org/ecma-262/6.0/#sec-patterns). + */ +var reRegExpChar = /[\\^$.*+?()[\]{}|]/g; + +/** Used to detect host constructors (Safari). */ +var reIsHostCtor = /^\[object .+?Constructor\]$/; + +/** + * A specialized version of `_.includes` for arrays without support for + * specifying an index to search from. + * + * @private + * @param {Array} array The array to search. + * @param {*} target The value to search for. + * @returns {boolean} Returns `true` if `target` is found, else `false`. + */ +function arrayIncludes(array, value) { + return !!array.length && baseIndexOf(array, value, 0) > -1; +} + +/** + * This function is like `arrayIncludes` except that it accepts a comparator. + * + * @private + * @param {Array} array The array to search. + * @param {*} target The value to search for. + * @param {Function} comparator The comparator invoked per element. + * @returns {boolean} Returns `true` if `target` is found, else `false`. + */ +function arrayIncludesWith(array, value, comparator) { + var index = -1, + length = array.length; + + while (++index < length) { + if (comparator(value, array[index])) { + return true; + } + } + return false; +} + +/** + * The base implementation of `_.indexOf` without `fromIndex` bounds checks. + * + * @private + * @param {Array} array The array to search. + * @param {*} value The value to search for. + * @param {number} fromIndex The index to search from. + * @returns {number} Returns the index of the matched value, else `-1`. + */ +function baseIndexOf(array, value, fromIndex) { + if (value !== value) { + return indexOfNaN(array, fromIndex); + } + var index = fromIndex - 1, + length = array.length; + + while (++index < length) { + if (array[index] === value) { + return index; + } + } + return -1; +} + +/** + * Checks if a cache value for `key` exists. + * + * @private + * @param {Object} cache The cache to query. + * @param {string} key The key of the entry to check. + * @returns {boolean} Returns `true` if an entry for `key` exists, else `false`. + */ +function cacheHas(cache, key) { + return cache.has(key); +} + +/** + * Gets the index at which the first occurrence of `NaN` is found in `array`. + * + * @private + * @param {Array} array The array to search. + * @param {number} fromIndex The index to search from. + * @param {boolean} [fromRight] Specify iterating from right to left. + * @returns {number} Returns the index of the matched `NaN`, else `-1`. + */ +function indexOfNaN(array, fromIndex, fromRight) { + var length = array.length, + index = fromIndex + (fromRight ? 0 : -1); + + while ((fromRight ? index-- : ++index < length)) { + var other = array[index]; + if (other !== other) { + return index; + } + } + return -1; +} + +/** + * Checks if `value` is a host object in IE < 9. + * + * @private + * @param {*} value The value to check. + * @returns {boolean} Returns `true` if `value` is a host object, else `false`. + */ +function isHostObject(value) { + // Many host objects are `Object` objects that can coerce to strings + // despite having improperly defined `toString` methods. + var result = false; + if (value != null && typeof value.toString != 'function') { + try { + result = !!(value + ''); + } catch (e) {} + } + return result; +} + +/** + * Converts `set` to an array of its values. + * + * @private + * @param {Object} set The set to convert. + * @returns {Array} Returns the values. + */ +function setToArray(set) { + var index = -1, + result = Array(set.size); + + set.forEach(function(value) { + result[++index] = value; + }); + return result; +} + +/** Used for built-in method references. */ +var arrayProto = Array.prototype, + objectProto = Object.prototype; + +/** Used to resolve the decompiled source of functions. */ +var funcToString = Function.prototype.toString; + +/** Used to check objects for own properties. */ +var hasOwnProperty = objectProto.hasOwnProperty; + +/** + * Used to resolve the + * [`toStringTag`](http://ecma-international.org/ecma-262/6.0/#sec-object.prototype.tostring) + * of values. + */ +var objectToString = objectProto.toString; + +/** Used to detect if a method is native. */ +var reIsNative = RegExp('^' + + funcToString.call(hasOwnProperty).replace(reRegExpChar, '\\$&') + .replace(/hasOwnProperty|(function).*?(?=\\\()| for .+?(?=\\\])/g, '$1.*?') + '$' +); + +/** Built-in value references. */ +var splice = arrayProto.splice; + +/* Built-in method references that are verified to be native. */ +var Map = getNative(root, 'Map'), + nativeCreate = getNative(Object, 'create'); + +/** + * Creates a hash object. + * + * @private + * @constructor + * @param {Array} [entries] The key-value pairs to cache. + */ +function Hash(entries) { + var index = -1, + length = entries ? entries.length : 0; + + this.clear(); + while (++index < length) { + var entry = entries[index]; + this.set(entry[0], entry[1]); + } +} + +/** + * Removes all key-value entries from the hash. + * + * @private + * @name clear + * @memberOf Hash + */ +function hashClear() { + this.__data__ = nativeCreate ? nativeCreate(null) : {}; +} + +/** + * Removes `key` and its value from the hash. + * + * @private + * @name delete + * @memberOf Hash + * @param {Object} hash The hash to modify. + * @param {string} key The key of the value to remove. + * @returns {boolean} Returns `true` if the entry was removed, else `false`. + */ +function hashDelete(key) { + return this.has(key) && delete this.__data__[key]; +} + +/** + * Gets the hash value for `key`. + * + * @private + * @name get + * @memberOf Hash + * @param {string} key The key of the value to get. + * @returns {*} Returns the entry value. + */ +function hashGet(key) { + var data = this.__data__; + if (nativeCreate) { + var result = data[key]; + return result === HASH_UNDEFINED ? undefined : result; + } + return hasOwnProperty.call(data, key) ? data[key] : undefined; +} + +/** + * Checks if a hash value for `key` exists. + * + * @private + * @name has + * @memberOf Hash + * @param {string} key The key of the entry to check. + * @returns {boolean} Returns `true` if an entry for `key` exists, else `false`. + */ +function hashHas(key) { + var data = this.__data__; + return nativeCreate ? data[key] !== undefined : hasOwnProperty.call(data, key); +} + +/** + * Sets the hash `key` to `value`. + * + * @private + * @name set + * @memberOf Hash + * @param {string} key The key of the value to set. + * @param {*} value The value to set. + * @returns {Object} Returns the hash instance. + */ +function hashSet(key, value) { + var data = this.__data__; + data[key] = (nativeCreate && value === undefined) ? HASH_UNDEFINED : value; + return this; +} + +// Add methods to `Hash`. +Hash.prototype.clear = hashClear; +Hash.prototype['delete'] = hashDelete; +Hash.prototype.get = hashGet; +Hash.prototype.has = hashHas; +Hash.prototype.set = hashSet; + +/** + * Creates an list cache object. + * + * @private + * @constructor + * @param {Array} [entries] The key-value pairs to cache. + */ +function ListCache(entries) { + var index = -1, + length = entries ? entries.length : 0; + + this.clear(); + while (++index < length) { + var entry = entries[index]; + this.set(entry[0], entry[1]); + } +} + +/** + * Removes all key-value entries from the list cache. + * + * @private + * @name clear + * @memberOf ListCache + */ +function listCacheClear() { + this.__data__ = []; +} + +/** + * Removes `key` and its value from the list cache. + * + * @private + * @name delete + * @memberOf ListCache + * @param {string} key The key of the value to remove. + * @returns {boolean} Returns `true` if the entry was removed, else `false`. + */ +function listCacheDelete(key) { + var data = this.__data__, + index = assocIndexOf(data, key); + + if (index < 0) { + return false; + } + var lastIndex = data.length - 1; + if (index == lastIndex) { + data.pop(); + } else { + splice.call(data, index, 1); + } + return true; +} + +/** + * Gets the list cache value for `key`. + * + * @private + * @name get + * @memberOf ListCache + * @param {string} key The key of the value to get. + * @returns {*} Returns the entry value. + */ +function listCacheGet(key) { + var data = this.__data__, + index = assocIndexOf(data, key); + + return index < 0 ? undefined : data[index][1]; +} + +/** + * Checks if a list cache value for `key` exists. + * + * @private + * @name has + * @memberOf ListCache + * @param {string} key The key of the entry to check. + * @returns {boolean} Returns `true` if an entry for `key` exists, else `false`. + */ +function listCacheHas(key) { + return assocIndexOf(this.__data__, key) > -1; +} + +/** + * Sets the list cache `key` to `value`. + * + * @private + * @name set + * @memberOf ListCache + * @param {string} key The key of the value to set. + * @param {*} value The value to set. + * @returns {Object} Returns the list cache instance. + */ +function listCacheSet(key, value) { + var data = this.__data__, + index = assocIndexOf(data, key); + + if (index < 0) { + data.push([key, value]); + } else { + data[index][1] = value; + } + return this; +} + +// Add methods to `ListCache`. +ListCache.prototype.clear = listCacheClear; +ListCache.prototype['delete'] = listCacheDelete; +ListCache.prototype.get = listCacheGet; +ListCache.prototype.has = listCacheHas; +ListCache.prototype.set = listCacheSet; + +/** + * Creates a map cache object to store key-value pairs. + * + * @private + * @constructor + * @param {Array} [entries] The key-value pairs to cache. + */ +function MapCache(entries) { + var index = -1, + length = entries ? entries.length : 0; + + this.clear(); + while (++index < length) { + var entry = entries[index]; + this.set(entry[0], entry[1]); + } +} + +/** + * Removes all key-value entries from the map. + * + * @private + * @name clear + * @memberOf MapCache + */ +function mapCacheClear() { + this.__data__ = { + 'hash': new Hash, + 'map': new (Map || ListCache), + 'string': new Hash + }; +} + +/** + * Removes `key` and its value from the map. + * + * @private + * @name delete + * @memberOf MapCache + * @param {string} key The key of the value to remove. + * @returns {boolean} Returns `true` if the entry was removed, else `false`. + */ +function mapCacheDelete(key) { + return getMapData(this, key)['delete'](key); +} + +/** + * Gets the map value for `key`. + * + * @private + * @name get + * @memberOf MapCache + * @param {string} key The key of the value to get. + * @returns {*} Returns the entry value. + */ +function mapCacheGet(key) { + return getMapData(this, key).get(key); +} + +/** + * Checks if a map value for `key` exists. + * + * @private + * @name has + * @memberOf MapCache + * @param {string} key The key of the entry to check. + * @returns {boolean} Returns `true` if an entry for `key` exists, else `false`. + */ +function mapCacheHas(key) { + return getMapData(this, key).has(key); +} + +/** + * Sets the map `key` to `value`. + * + * @private + * @name set + * @memberOf MapCache + * @param {string} key The key of the value to set. + * @param {*} value The value to set. + * @returns {Object} Returns the map cache instance. + */ +function mapCacheSet(key, value) { + getMapData(this, key).set(key, value); + return this; +} + +// Add methods to `MapCache`. +MapCache.prototype.clear = mapCacheClear; +MapCache.prototype['delete'] = mapCacheDelete; +MapCache.prototype.get = mapCacheGet; +MapCache.prototype.has = mapCacheHas; +MapCache.prototype.set = mapCacheSet; + +/** + * + * Creates an array cache object to store unique values. + * + * @private + * @constructor + * @param {Array} [values] The values to cache. + */ +function SetCache(values) { + var index = -1, + length = values ? values.length : 0; + + this.__data__ = new MapCache; + while (++index < length) { + this.add(values[index]); + } +} + +/** + * Adds `value` to the array cache. + * + * @private + * @name add + * @memberOf SetCache + * @alias push + * @param {*} value The value to cache. + * @returns {Object} Returns the cache instance. + */ +function setCacheAdd(value) { + this.__data__.set(value, HASH_UNDEFINED); + return this; +} + +/** + * Checks if `value` is in the array cache. + * + * @private + * @name has + * @memberOf SetCache + * @param {*} value The value to search for. + * @returns {number} Returns `true` if `value` is found, else `false`. + */ +function setCacheHas(value) { + return this.__data__.has(value); +} + +// Add methods to `SetCache`. +SetCache.prototype.add = SetCache.prototype.push = setCacheAdd; +SetCache.prototype.has = setCacheHas; + +/** + * Gets the index at which the `key` is found in `array` of key-value pairs. + * + * @private + * @param {Array} array The array to search. + * @param {*} key The key to search for. + * @returns {number} Returns the index of the matched value, else `-1`. + */ +function assocIndexOf(array, key) { + var length = array.length; + while (length--) { + if (eq(array[length][0], key)) { + return length; + } + } + return -1; +} + +/** + * The base implementation of `_.uniqBy` without support for iteratee shorthands. + * + * @private + * @param {Array} array The array to inspect. + * @param {Function} [iteratee] The iteratee invoked per element. + * @param {Function} [comparator] The comparator invoked per element. + * @returns {Array} Returns the new duplicate free array. + */ +function baseUniq(array, iteratee, comparator) { + var index = -1, + includes = arrayIncludes, + length = array.length, + isCommon = true, + result = [], + seen = result; + + if (comparator) { + isCommon = false; + includes = arrayIncludesWith; + } + else if (length >= LARGE_ARRAY_SIZE) { + var set = iteratee ? null : createSet(array); + if (set) { + return setToArray(set); + } + isCommon = false; + includes = cacheHas; + seen = new SetCache; + } + else { + seen = iteratee ? [] : result; + } + outer: + while (++index < length) { + var value = array[index], + computed = iteratee ? iteratee(value) : value; + + value = (comparator || value !== 0) ? value : 0; + if (isCommon && computed === computed) { + var seenIndex = seen.length; + while (seenIndex--) { + if (seen[seenIndex] === computed) { + continue outer; + } + } + if (iteratee) { + seen.push(computed); + } + result.push(value); + } + else if (!includes(seen, computed, comparator)) { + if (seen !== result) { + seen.push(computed); + } + result.push(value); + } + } + return result; +} + +/** + * Gets the data for `map`. + * + * @private + * @param {Object} map The map to query. + * @param {string} key The reference key. + * @returns {*} Returns the map data. + */ +function getMapData(map, key) { + var data = map.__data__; + return isKeyable(key) + ? data[typeof key == 'string' ? 'string' : 'hash'] + : data.map; +} + +/** + * Gets the native function at `key` of `object`. + * + * @private + * @param {Object} object The object to query. + * @param {string} key The key of the method to get. + * @returns {*} Returns the function if it's native, else `undefined`. + */ +function getNative(object, key) { + var value = object[key]; + return isNative(value) ? value : undefined; +} + +/** + * Checks if `value` is suitable for use as unique object key. + * + * @private + * @param {*} value The value to check. + * @returns {boolean} Returns `true` if `value` is suitable, else `false`. + */ +function isKeyable(value) { + var type = typeof value; + return (type == 'string' || type == 'number' || type == 'symbol' || type == 'boolean') + ? (value !== '__proto__') + : (value === null); +} + +/** + * Converts `func` to its source code. + * + * @private + * @param {Function} func The function to process. + * @returns {string} Returns the source code. + */ +function toSource(func) { + if (func != null) { + try { + return funcToString.call(func); + } catch (e) {} + try { + return (func + ''); + } catch (e) {} + } + return ''; +} + +/** + * Performs a + * [`SameValueZero`](http://ecma-international.org/ecma-262/6.0/#sec-samevaluezero) + * comparison between two values to determine if they are equivalent. + * + * @static + * @memberOf _ + * @since 4.0.0 + * @category Lang + * @param {*} value The value to compare. + * @param {*} other The other value to compare. + * @returns {boolean} Returns `true` if the values are equivalent, else `false`. + * @example + * + * var object = { 'user': 'fred' }; + * var other = { 'user': 'fred' }; + * + * _.eq(object, object); + * // => true + * + * _.eq(object, other); + * // => false + * + * _.eq('a', 'a'); + * // => true + * + * _.eq('a', Object('a')); + * // => false + * + * _.eq(NaN, NaN); + * // => true + */ +function eq(value, other) { + return value === other || (value !== value && other !== other); +} + +/** + * Checks if `value` is classified as a `Function` object. + * + * @static + * @memberOf _ + * @since 0.1.0 + * @category Lang + * @param {*} value The value to check. + * @returns {boolean} Returns `true` if `value` is correctly classified, + * else `false`. + * @example + * + * _.isFunction(_); + * // => true + * + * _.isFunction(/abc/); + * // => false + */ +function isFunction(value) { + // The use of `Object#toString` avoids issues with the `typeof` operator + // in Safari 8 which returns 'object' for typed array and weak map constructors, + // and PhantomJS 1.9 which returns 'function' for `NodeList` instances. + var tag = isObject(value) ? objectToString.call(value) : ''; + return tag == funcTag || tag == genTag; +} + +/** + * Checks if `value` is the + * [language type](http://www.ecma-international.org/ecma-262/6.0/#sec-ecmascript-language-types) + * of `Object`. (e.g. arrays, functions, objects, regexes, `new Number(0)`, and `new String('')`) + * + * @static + * @memberOf _ + * @since 0.1.0 + * @category Lang + * @param {*} value The value to check. + * @returns {boolean} Returns `true` if `value` is an object, else `false`. + * @example + * + * _.isObject({}); + * // => true + * + * _.isObject([1, 2, 3]); + * // => true + * + * _.isObject(_.noop); + * // => true + * + * _.isObject(null); + * // => false + */ +function isObject(value) { + var type = typeof value; + return !!value && (type == 'object' || type == 'function'); +} + +/** + * Checks if `value` is a native function. + * + * @static + * @memberOf _ + * @since 3.0.0 + * @category Lang + * @param {*} value The value to check. + * @returns {boolean} Returns `true` if `value` is a native function, + * else `false`. + * @example + * + * _.isNative(Array.prototype.push); + * // => true + * + * _.isNative(_); + * // => false + */ +function isNative(value) { + if (!isObject(value)) { + return false; + } + var pattern = (isFunction(value) || isHostObject(value)) ? reIsNative : reIsHostCtor; + return pattern.test(toSource(value)); +} + +module.exports = baseUniq; diff --git a/deps/node_modules/npm/node_modules/lodash._baseuniq/package.json b/deps/node_modules/npm/node_modules/lodash._baseuniq/package.json new file mode 100644 index 00000000..4f8d8d19 --- /dev/null +++ b/deps/node_modules/npm/node_modules/lodash._baseuniq/package.json @@ -0,0 +1,72 @@ +{ + "_args": [ + [ + "lodash._baseuniq@4.6.0", + "/Users/rebecca/code/npm" + ] + ], + "_from": "lodash._baseuniq@4.6.0", + "_id": "lodash._baseuniq@4.6.0", + "_inBundle": false, + "_integrity": "sha1-DrtE5FaBSveQXGIS+iybLVG4Qeg=", + "_location": "/lodash._baseuniq", + "_phantomChildren": {}, + "_requested": { + "type": "version", + "registry": true, + "raw": "lodash._baseuniq@4.6.0", + "name": "lodash._baseuniq", + "escapedName": "lodash._baseuniq", + "rawSpec": "4.6.0", + "saveSpec": null, + "fetchSpec": "4.6.0" + }, + "_requiredBy": [ + "/" + ], + "_resolved": "https://registry.npmjs.org/lodash._baseuniq/-/lodash._baseuniq-4.6.0.tgz", + "_spec": "4.6.0", + "_where": "/Users/rebecca/code/npm", + "author": { + "name": "John-David Dalton", + "email": "john.david.dalton@gmail.com", + "url": "http://allyoucanleet.com/" + }, + "bugs": { + "url": "https://github.com/lodash/lodash/issues" + }, + "contributors": [ + { + "name": "John-David Dalton", + "email": "john.david.dalton@gmail.com", + "url": "http://allyoucanleet.com/" + }, + { + "name": "Blaine Bublitz", + "email": "blaine.bublitz@gmail.com", + "url": "https://github.com/phated" + }, + { + "name": "Mathias Bynens", + "email": "mathias@qiwi.be", + "url": "https://mathiasbynens.be/" + } + ], + "dependencies": { + "lodash._createset": "~4.0.0", + "lodash._root": "~3.0.0" + }, + "description": "The internal lodash function `baseUniq` exported as a module.", + "homepage": "https://lodash.com/", + "icon": "https://lodash.com/icon.svg", + "license": "MIT", + "name": "lodash._baseuniq", + "repository": { + "type": "git", + "url": "git+https://github.com/lodash/lodash.git" + }, + "scripts": { + "test": "echo \"See https://travis-ci.org/lodash/lodash-cli for testing details.\"" + }, + "version": "4.6.0" +} diff --git a/deps/node_modules/npm/node_modules/lodash._bindcallback/LICENSE.txt b/deps/node_modules/npm/node_modules/lodash._bindcallback/LICENSE.txt new file mode 100644 index 00000000..e03c7c0f --- /dev/null +++ b/deps/node_modules/npm/node_modules/lodash._bindcallback/LICENSE.txt @@ -0,0 +1,22 @@ +Copyright 2012-2015 The Dojo Foundation +Based on Underscore.js, copyright 2009-2015 Jeremy Ashkenas, +DocumentCloud and Investigative Reporters & Editors + +Permission is hereby granted, free of charge, to any person obtaining +a copy of this software and associated documentation files (the +"Software"), to deal in the Software without restriction, including +without limitation the rights to use, copy, modify, merge, publish, +distribute, sublicense, and/or sell copies of the Software, and to +permit persons to whom the Software is furnished to do so, subject to +the following conditions: + +The above copyright notice and this permission notice shall be +included in all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, +EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF +MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND +NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE +LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION +OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION +WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. diff --git a/deps/node_modules/npm/node_modules/lodash._bindcallback/README.md b/deps/node_modules/npm/node_modules/lodash._bindcallback/README.md new file mode 100644 index 00000000..2ba38458 --- /dev/null +++ b/deps/node_modules/npm/node_modules/lodash._bindcallback/README.md @@ -0,0 +1,20 @@ +# lodash._bindcallback v3.0.1 + +The [modern build](https://github.com/lodash/lodash/wiki/Build-Differences) of [lodash’s](https://lodash.com/) internal `bindCallback` exported as a [Node.js](http://nodejs.org/)/[io.js](https://iojs.org/) module. + +## Installation + +Using npm: + +```bash +$ {sudo -H} npm i -g npm +$ npm i --save lodash._bindcallback +``` + +In Node.js/io.js: + +```js +var bindCallback = require('lodash._bindcallback'); +``` + +See the [package source](https://github.com/lodash/lodash/blob/3.0.1-npm-packages/lodash._bindcallback) for more details. diff --git a/deps/node_modules/npm/node_modules/lodash._bindcallback/index.js b/deps/node_modules/npm/node_modules/lodash._bindcallback/index.js new file mode 100644 index 00000000..628f52da --- /dev/null +++ b/deps/node_modules/npm/node_modules/lodash._bindcallback/index.js @@ -0,0 +1,65 @@ +/** + * lodash 3.0.1 (Custom Build) + * Build: `lodash modern modularize exports="npm" -o ./` + * Copyright 2012-2015 The Dojo Foundation + * Based on Underscore.js 1.8.3 + * Copyright 2009-2015 Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors + * Available under MIT license + */ + +/** + * A specialized version of `baseCallback` which only supports `this` binding + * and specifying the number of arguments to provide to `func`. + * + * @private + * @param {Function} func The function to bind. + * @param {*} thisArg The `this` binding of `func`. + * @param {number} [argCount] The number of arguments to provide to `func`. + * @returns {Function} Returns the callback. + */ +function bindCallback(func, thisArg, argCount) { + if (typeof func != 'function') { + return identity; + } + if (thisArg === undefined) { + return func; + } + switch (argCount) { + case 1: return function(value) { + return func.call(thisArg, value); + }; + case 3: return function(value, index, collection) { + return func.call(thisArg, value, index, collection); + }; + case 4: return function(accumulator, value, index, collection) { + return func.call(thisArg, accumulator, value, index, collection); + }; + case 5: return function(value, other, key, object, source) { + return func.call(thisArg, value, other, key, object, source); + }; + } + return function() { + return func.apply(thisArg, arguments); + }; +} + +/** + * This method returns the first argument provided to it. + * + * @static + * @memberOf _ + * @category Utility + * @param {*} value Any value. + * @returns {*} Returns `value`. + * @example + * + * var object = { 'user': 'fred' }; + * + * _.identity(object) === object; + * // => true + */ +function identity(value) { + return value; +} + +module.exports = bindCallback; diff --git a/deps/node_modules/npm/node_modules/lodash._bindcallback/package.json b/deps/node_modules/npm/node_modules/lodash._bindcallback/package.json new file mode 100644 index 00000000..57bf9bd0 --- /dev/null +++ b/deps/node_modules/npm/node_modules/lodash._bindcallback/package.json @@ -0,0 +1,78 @@ +{ + "_args": [ + [ + "lodash._bindcallback@3.0.1", + "/Users/rebecca/code/npm" + ] + ], + "_from": "lodash._bindcallback@3.0.1", + "_id": "lodash._bindcallback@3.0.1", + "_inBundle": false, + "_integrity": "sha1-5THCdkTPi1epnhftlbNcdIeJOS4=", + "_location": "/lodash._bindcallback", + "_phantomChildren": {}, + "_requested": { + "type": "version", + "registry": true, + "raw": "lodash._bindcallback@3.0.1", + "name": "lodash._bindcallback", + "escapedName": "lodash._bindcallback", + "rawSpec": "3.0.1", + "saveSpec": null, + "fetchSpec": "3.0.1" + }, + "_requiredBy": [ + "/" + ], + "_resolved": "https://registry.npmjs.org/lodash._bindcallback/-/lodash._bindcallback-3.0.1.tgz", + "_spec": "3.0.1", + "_where": "/Users/rebecca/code/npm", + "author": { + "name": "John-David Dalton", + "email": "john.david.dalton@gmail.com", + "url": "http://allyoucanleet.com/" + }, + "bugs": { + "url": "https://github.com/lodash/lodash/issues" + }, + "contributors": [ + { + "name": "John-David Dalton", + "email": "john.david.dalton@gmail.com", + "url": "http://allyoucanleet.com/" + }, + { + "name": "Benjamin Tan", + "email": "demoneaux@gmail.com", + "url": "https://d10.github.io/" + }, + { + "name": "Blaine Bublitz", + "email": "blaine@iceddev.com", + "url": "http://www.iceddev.com/" + }, + { + "name": "Kit Cambridge", + "email": "github@kitcambridge.be", + "url": "http://kitcambridge.be/" + }, + { + "name": "Mathias Bynens", + "email": "mathias@qiwi.be", + "url": "https://mathiasbynens.be/" + } + ], + "description": "The modern build of lodash’s internal `bindCallback` as a module.", + "homepage": "https://lodash.com/", + "icon": "https://lodash.com/icon.svg", + "license": "MIT", + "name": "lodash._bindcallback", + "repository": { + "type": "git", + "url": "git+https://github.com/lodash/lodash.git" + }, + "scripts": { + "test": "echo \"See https://travis-ci.org/lodash/lodash-cli for testing details.\"" + }, + "version": "3.0.1" +} diff --git a/deps/node_modules/npm/node_modules/lodash._cacheindexof/LICENSE.txt b/deps/node_modules/npm/node_modules/lodash._cacheindexof/LICENSE.txt new file mode 100644 index 00000000..e03c7c0f --- /dev/null +++ b/deps/node_modules/npm/node_modules/lodash._cacheindexof/LICENSE.txt @@ -0,0 +1,22 @@ +Copyright 2012-2015 The Dojo Foundation +Based on Underscore.js, copyright 2009-2015 Jeremy Ashkenas, +DocumentCloud and Investigative Reporters & Editors + +Permission is hereby granted, free of charge, to any person obtaining +a copy of this software and associated documentation files (the +"Software"), to deal in the Software without restriction, including +without limitation the rights to use, copy, modify, merge, publish, +distribute, sublicense, and/or sell copies of the Software, and to +permit persons to whom the Software is furnished to do so, subject to +the following conditions: + +The above copyright notice and this permission notice shall be +included in all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, +EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF +MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND +NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE +LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION +OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION +WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. diff --git a/deps/node_modules/npm/node_modules/lodash._cacheindexof/README.md b/deps/node_modules/npm/node_modules/lodash._cacheindexof/README.md new file mode 100644 index 00000000..068a700b --- /dev/null +++ b/deps/node_modules/npm/node_modules/lodash._cacheindexof/README.md @@ -0,0 +1,20 @@ +# lodash._cacheindexof v3.0.2 + +The [modern build](https://github.com/lodash/lodash/wiki/Build-Differences) of [lodash’s](https://lodash.com/) internal `cacheIndexOf` exported as a [Node.js](http://nodejs.org/)/[io.js](https://iojs.org/) module. + +## Installation + +Using npm: + +```bash +$ {sudo -H} npm i -g npm +$ npm i --save lodash._cacheindexof +``` + +In Node.js/io.js: + +```js +var cacheIndexOf = require('lodash._cacheindexof'); +``` + +See the [package source](https://github.com/lodash/lodash/blob/3.0.2-npm-packages/lodash._cacheindexof) for more details. diff --git a/deps/node_modules/npm/node_modules/lodash._cacheindexof/index.js b/deps/node_modules/npm/node_modules/lodash._cacheindexof/index.js new file mode 100644 index 00000000..0d0ca31a --- /dev/null +++ b/deps/node_modules/npm/node_modules/lodash._cacheindexof/index.js @@ -0,0 +1,53 @@ +/** + * lodash 3.0.2 (Custom Build) + * Build: `lodash modern modularize exports="npm" -o ./` + * Copyright 2012-2015 The Dojo Foundation + * Based on Underscore.js 1.8.3 + * Copyright 2009-2015 Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors + * Available under MIT license + */ + +/** + * Checks if `value` is in `cache` mimicking the return signature of + * `_.indexOf` by returning `0` if the value is found, else `-1`. + * + * @private + * @param {Object} cache The cache to search. + * @param {*} value The value to search for. + * @returns {number} Returns `0` if `value` is found, else `-1`. + */ +function cacheIndexOf(cache, value) { + var data = cache.data, + result = (typeof value == 'string' || isObject(value)) ? data.set.has(value) : data.hash[value]; + + return result ? 0 : -1; +} + +/** + * Checks if `value` is the [language type](https://es5.github.io/#x8) of `Object`. + * (e.g. arrays, functions, objects, regexes, `new Number(0)`, and `new String('')`) + * + * @static + * @memberOf _ + * @category Lang + * @param {*} value The value to check. + * @returns {boolean} Returns `true` if `value` is an object, else `false`. + * @example + * + * _.isObject({}); + * // => true + * + * _.isObject([1, 2, 3]); + * // => true + * + * _.isObject(1); + * // => false + */ +function isObject(value) { + // Avoid a V8 JIT bug in Chrome 19-20. + // See https://code.google.com/p/v8/issues/detail?id=2291 for more details. + var type = typeof value; + return !!value && (type == 'object' || type == 'function'); +} + +module.exports = cacheIndexOf; diff --git a/deps/node_modules/npm/node_modules/lodash._cacheindexof/package.json b/deps/node_modules/npm/node_modules/lodash._cacheindexof/package.json new file mode 100644 index 00000000..7632ae10 --- /dev/null +++ b/deps/node_modules/npm/node_modules/lodash._cacheindexof/package.json @@ -0,0 +1,78 @@ +{ + "_args": [ + [ + "lodash._cacheindexof@3.0.2", + "/Users/rebecca/code/npm" + ] + ], + "_from": "lodash._cacheindexof@3.0.2", + "_id": "lodash._cacheindexof@3.0.2", + "_inBundle": false, + "_integrity": "sha1-PcaayCSY0u5ePOVgkbr9Ktx73pI=", + "_location": "/lodash._cacheindexof", + "_phantomChildren": {}, + "_requested": { + "type": "version", + "registry": true, + "raw": "lodash._cacheindexof@3.0.2", + "name": "lodash._cacheindexof", + "escapedName": "lodash._cacheindexof", + "rawSpec": "3.0.2", + "saveSpec": null, + "fetchSpec": "3.0.2" + }, + "_requiredBy": [ + "/" + ], + "_resolved": "https://registry.npmjs.org/lodash._cacheindexof/-/lodash._cacheindexof-3.0.2.tgz", + "_spec": "3.0.2", + "_where": "/Users/rebecca/code/npm", + "author": { + "name": "John-David Dalton", + "email": "john.david.dalton@gmail.com", + "url": "http://allyoucanleet.com/" + }, + "bugs": { + "url": "https://github.com/lodash/lodash/issues" + }, + "contributors": [ + { + "name": "John-David Dalton", + "email": "john.david.dalton@gmail.com", + "url": "http://allyoucanleet.com/" + }, + { + "name": "Benjamin Tan", + "email": "demoneaux@gmail.com", + "url": "https://d10.github.io/" + }, + { + "name": "Blaine Bublitz", + "email": "blaine@iceddev.com", + "url": "http://www.iceddev.com/" + }, + { + "name": "Kit Cambridge", + "email": "github@kitcambridge.be", + "url": "http://kitcambridge.be/" + }, + { + "name": "Mathias Bynens", + "email": "mathias@qiwi.be", + "url": "https://mathiasbynens.be/" + } + ], + "description": "The modern build of lodash’s internal `cacheIndexOf` as a module.", + "homepage": "https://lodash.com/", + "icon": "https://lodash.com/icon.svg", + "license": "MIT", + "name": "lodash._cacheindexof", + "repository": { + "type": "git", + "url": "git+https://github.com/lodash/lodash.git" + }, + "scripts": { + "test": "echo \"See https://travis-ci.org/lodash/lodash-cli for testing details.\"" + }, + "version": "3.0.2" +} diff --git a/deps/node_modules/npm/node_modules/lodash._createcache/LICENSE b/deps/node_modules/npm/node_modules/lodash._createcache/LICENSE new file mode 100644 index 00000000..e03c7c0f --- /dev/null +++ b/deps/node_modules/npm/node_modules/lodash._createcache/LICENSE @@ -0,0 +1,22 @@ +Copyright 2012-2015 The Dojo Foundation +Based on Underscore.js, copyright 2009-2015 Jeremy Ashkenas, +DocumentCloud and Investigative Reporters & Editors + +Permission is hereby granted, free of charge, to any person obtaining +a copy of this software and associated documentation files (the +"Software"), to deal in the Software without restriction, including +without limitation the rights to use, copy, modify, merge, publish, +distribute, sublicense, and/or sell copies of the Software, and to +permit persons to whom the Software is furnished to do so, subject to +the following conditions: + +The above copyright notice and this permission notice shall be +included in all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, +EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF +MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND +NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE +LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION +OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION +WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. diff --git a/deps/node_modules/npm/node_modules/lodash._createcache/README.md b/deps/node_modules/npm/node_modules/lodash._createcache/README.md new file mode 100644 index 00000000..02af4d85 --- /dev/null +++ b/deps/node_modules/npm/node_modules/lodash._createcache/README.md @@ -0,0 +1,20 @@ +# lodash._createcache v3.1.2 + +The [modern build](https://github.com/lodash/lodash/wiki/Build-Differences) of [lodash’s](https://lodash.com/) internal `createCache` exported as a [Node.js](http://nodejs.org/)/[io.js](https://iojs.org/) module. + +## Installation + +Using npm: + +```bash +$ {sudo -H} npm i -g npm +$ npm i --save lodash._createcache +``` + +In Node.js/io.js: + +```js +var createCache = require('lodash._createcache'); +``` + +See the [package source](https://github.com/lodash/lodash/blob/3.1.2-npm-packages/lodash._createcache) for more details. diff --git a/deps/node_modules/npm/node_modules/lodash._createcache/index.js b/deps/node_modules/npm/node_modules/lodash._createcache/index.js new file mode 100644 index 00000000..40ec08c5 --- /dev/null +++ b/deps/node_modules/npm/node_modules/lodash._createcache/index.js @@ -0,0 +1,91 @@ +/** + * lodash 3.1.2 (Custom Build) + * Build: `lodash modern modularize exports="npm" -o ./` + * Copyright 2012-2015 The Dojo Foundation + * Based on Underscore.js 1.8.3 + * Copyright 2009-2015 Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors + * Available under MIT license + */ +var getNative = require('lodash._getnative'); + +/** Native method references. */ +var Set = getNative(global, 'Set'); + +/* Native method references for those with the same name as other `lodash` methods. */ +var nativeCreate = getNative(Object, 'create'); + +/** + * + * Creates a cache object to store unique values. + * + * @private + * @param {Array} [values] The values to cache. + */ +function SetCache(values) { + var length = values ? values.length : 0; + + this.data = { 'hash': nativeCreate(null), 'set': new Set }; + while (length--) { + this.push(values[length]); + } +} + +/** + * Adds `value` to the cache. + * + * @private + * @name push + * @memberOf SetCache + * @param {*} value The value to cache. + */ +function cachePush(value) { + var data = this.data; + if (typeof value == 'string' || isObject(value)) { + data.set.add(value); + } else { + data.hash[value] = true; + } +} + +/** + * Creates a `Set` cache object to optimize linear searches of large arrays. + * + * @private + * @param {Array} [values] The values to cache. + * @returns {null|Object} Returns the new cache object if `Set` is supported, else `null`. + */ +function createCache(values) { + return (nativeCreate && Set) ? new SetCache(values) : null; +} + +/** + * Checks if `value` is the [language type](https://es5.github.io/#x8) of `Object`. + * (e.g. arrays, functions, objects, regexes, `new Number(0)`, and `new String('')`) + * + * @static + * @memberOf _ + * @category Lang + * @param {*} value The value to check. + * @returns {boolean} Returns `true` if `value` is an object, else `false`. + * @example + * + * _.isObject({}); + * // => true + * + * _.isObject([1, 2, 3]); + * // => true + * + * _.isObject(1); + * // => false + */ +function isObject(value) { + // Avoid a V8 JIT bug in Chrome 19-20. + // See https://code.google.com/p/v8/issues/detail?id=2291 for more details. + var type = typeof value; + return !!value && (type == 'object' || type == 'function'); +} + +// Add functions to the `Set` cache. +SetCache.prototype.push = cachePush; + +module.exports = createCache; diff --git a/deps/node_modules/npm/node_modules/lodash._createcache/package.json b/deps/node_modules/npm/node_modules/lodash._createcache/package.json new file mode 100644 index 00000000..5a31e00d --- /dev/null +++ b/deps/node_modules/npm/node_modules/lodash._createcache/package.json @@ -0,0 +1,81 @@ +{ + "_args": [ + [ + "lodash._createcache@3.1.2", + "/Users/rebecca/code/npm" + ] + ], + "_from": "lodash._createcache@3.1.2", + "_id": "lodash._createcache@3.1.2", + "_inBundle": false, + "_integrity": "sha1-VtagZAF2JeeevKa4AY4XRAvc8JM=", + "_location": "/lodash._createcache", + "_phantomChildren": {}, + "_requested": { + "type": "version", + "registry": true, + "raw": "lodash._createcache@3.1.2", + "name": "lodash._createcache", + "escapedName": "lodash._createcache", + "rawSpec": "3.1.2", + "saveSpec": null, + "fetchSpec": "3.1.2" + }, + "_requiredBy": [ + "/" + ], + "_resolved": "https://registry.npmjs.org/lodash._createcache/-/lodash._createcache-3.1.2.tgz", + "_spec": "3.1.2", + "_where": "/Users/rebecca/code/npm", + "author": { + "name": "John-David Dalton", + "email": "john.david.dalton@gmail.com", + "url": "http://allyoucanleet.com/" + }, + "bugs": { + "url": "https://github.com/lodash/lodash/issues" + }, + "contributors": [ + { + "name": "John-David Dalton", + "email": "john.david.dalton@gmail.com", + "url": "http://allyoucanleet.com/" + }, + { + "name": "Benjamin Tan", + "email": "demoneaux@gmail.com", + "url": "https://d10.github.io/" + }, + { + "name": "Blaine Bublitz", + "email": "blaine@iceddev.com", + "url": "http://www.iceddev.com/" + }, + { + "name": "Kit Cambridge", + "email": "github@kitcambridge.be", + "url": "http://kitcambridge.be/" + }, + { + "name": "Mathias Bynens", + "email": "mathias@qiwi.be", + "url": "https://mathiasbynens.be/" + } + ], + "dependencies": { + "lodash._getnative": "^3.0.0" + }, + "description": "The modern build of lodash’s internal `createCache` as a module.", + "homepage": "https://lodash.com/", + "icon": "https://lodash.com/icon.svg", + "license": "MIT", + "name": "lodash._createcache", + "repository": { + "type": "git", + "url": "git+https://github.com/lodash/lodash.git" + }, + "scripts": { + "test": "echo \"See https://travis-ci.org/lodash/lodash-cli for testing details.\"" + }, + "version": "3.1.2" +} diff --git a/deps/node_modules/npm/node_modules/lodash._createset/LICENSE b/deps/node_modules/npm/node_modules/lodash._createset/LICENSE new file mode 100644 index 00000000..65850f3f --- /dev/null +++ b/deps/node_modules/npm/node_modules/lodash._createset/LICENSE @@ -0,0 +1,47 @@ +Copyright jQuery Foundation and other contributors + +Based on Underscore.js, copyright Jeremy Ashkenas, +DocumentCloud and Investigative Reporters & Editors + +This software consists of voluntary contributions made by many +individuals. For exact contribution history, see the revision history +available at https://github.com/lodash/lodash + +The following license applies to all parts of this software except as +documented below: + +==== + +Permission is hereby granted, free of charge, to any person obtaining +a copy of this software and associated documentation files (the +"Software"), to deal in the Software without restriction, including +without limitation the rights to use, copy, modify, merge, publish, +distribute, sublicense, and/or sell copies of the Software, and to +permit persons to whom the Software is furnished to do so, subject to +the following conditions: + +The above copyright notice and this permission notice shall be +included in all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, +EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF +MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND +NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE +LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION +OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION +WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. + +==== + +Copyright and related rights for sample code are waived via CC0. Sample +code is defined as all source code displayed within the prose of the +documentation. + +CC0: http://creativecommons.org/publicdomain/zero/1.0/ + +==== + +Files located in the node_modules and vendor directories are externally +maintained libraries used by this software which have their own +licenses; we recommend you read them, as their terms may differ from the +terms above. diff --git a/deps/node_modules/npm/node_modules/lodash._createset/README.md b/deps/node_modules/npm/node_modules/lodash._createset/README.md new file mode 100644 index 00000000..b070b609 --- /dev/null +++ b/deps/node_modules/npm/node_modules/lodash._createset/README.md @@ -0,0 +1,18 @@ +# lodash._createset v4.0.3 + +The internal [lodash](https://lodash.com/) function `createSet` exported as a [Node.js](https://nodejs.org/) module. + +## Installation + +Using npm: +```bash +$ {sudo -H} npm i -g npm +$ npm i --save lodash._createset +``` + +In Node.js: +```js +var createSet = require('lodash._createset'); +``` + +See the [package source](https://github.com/lodash/lodash/blob/4.0.3-npm-packages/lodash._createset) for more details. diff --git a/deps/node_modules/npm/node_modules/lodash._createset/index.js b/deps/node_modules/npm/node_modules/lodash._createset/index.js new file mode 100644 index 00000000..e3ab8f03 --- /dev/null +++ b/deps/node_modules/npm/node_modules/lodash._createset/index.js @@ -0,0 +1,280 @@ +/** + * lodash (Custom Build) + * Build: `lodash modularize exports="npm" -o ./` + * Copyright jQuery Foundation and other contributors + * Released under MIT license + * Based on Underscore.js 1.8.3 + * Copyright Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors + */ + +/** Used as references for various `Number` constants. */ +var INFINITY = 1 / 0; + +/** `Object#toString` result references. */ +var funcTag = '[object Function]', + genTag = '[object GeneratorFunction]'; + +/** + * Used to match `RegExp` + * [syntax characters](http://ecma-international.org/ecma-262/6.0/#sec-patterns). + */ +var reRegExpChar = /[\\^$.*+?()[\]{}|]/g; + +/** Used to detect host constructors (Safari). */ +var reIsHostCtor = /^\[object .+?Constructor\]$/; + +/** Used to determine if values are of the language type `Object`. */ +var objectTypes = { + 'function': true, + 'object': true +}; + +/** Detect free variable `exports`. */ +var freeExports = (objectTypes[typeof exports] && exports && !exports.nodeType) + ? exports + : undefined; + +/** Detect free variable `module`. */ +var freeModule = (objectTypes[typeof module] && module && !module.nodeType) + ? module + : undefined; + +/** Detect free variable `global` from Node.js. */ +var freeGlobal = checkGlobal(freeExports && freeModule && typeof global == 'object' && global); + +/** Detect free variable `self`. */ +var freeSelf = checkGlobal(objectTypes[typeof self] && self); + +/** Detect free variable `window`. */ +var freeWindow = checkGlobal(objectTypes[typeof window] && window); + +/** Detect `this` as the global object. */ +var thisGlobal = checkGlobal(objectTypes[typeof this] && this); + +/** + * Used as a reference to the global object. + * + * The `this` value is used if it's the global object to avoid Greasemonkey's + * restricted `window` object, otherwise the `window` object is used. + */ +var root = freeGlobal || + ((freeWindow !== (thisGlobal && thisGlobal.window)) && freeWindow) || + freeSelf || thisGlobal || Function('return this')(); + +/** + * Checks if `value` is a global object. + * + * @private + * @param {*} value The value to check. + * @returns {null|Object} Returns `value` if it's a global object, else `null`. + */ +function checkGlobal(value) { + return (value && value.Object === Object) ? value : null; +} + +/** + * Checks if `value` is a host object in IE < 9. + * + * @private + * @param {*} value The value to check. + * @returns {boolean} Returns `true` if `value` is a host object, else `false`. + */ +function isHostObject(value) { + // Many host objects are `Object` objects that can coerce to strings + // despite having improperly defined `toString` methods. + var result = false; + if (value != null && typeof value.toString != 'function') { + try { + result = !!(value + ''); + } catch (e) {} + } + return result; +} + +/** + * Converts `set` to an array of its values. + * + * @private + * @param {Object} set The set to convert. + * @returns {Array} Returns the values. + */ +function setToArray(set) { + var index = -1, + result = Array(set.size); + + set.forEach(function(value) { + result[++index] = value; + }); + return result; +} + +/** Used for built-in method references. */ +var objectProto = Object.prototype; + +/** Used to resolve the decompiled source of functions. */ +var funcToString = Function.prototype.toString; + +/** Used to check objects for own properties. */ +var hasOwnProperty = objectProto.hasOwnProperty; + +/** + * Used to resolve the + * [`toStringTag`](http://ecma-international.org/ecma-262/6.0/#sec-object.prototype.tostring) + * of values. + */ +var objectToString = objectProto.toString; + +/** Used to detect if a method is native. */ +var reIsNative = RegExp('^' + + funcToString.call(hasOwnProperty).replace(reRegExpChar, '\\$&') + .replace(/hasOwnProperty|(function).*?(?=\\\()| for .+?(?=\\\])/g, '$1.*?') + '$' +); + +/* Built-in method references that are verified to be native. */ +var Set = getNative(root, 'Set'); + +/** + * Creates a set of `values`. + * + * @private + * @param {Array} values The values to add to the set. + * @returns {Object} Returns the new set. + */ +var createSet = !(Set && (1 / setToArray(new Set([,-0]))[1]) == INFINITY) ? noop : function(values) { + return new Set(values); +}; + +/** + * Gets the native function at `key` of `object`. + * + * @private + * @param {Object} object The object to query. + * @param {string} key The key of the method to get. + * @returns {*} Returns the function if it's native, else `undefined`. + */ +function getNative(object, key) { + var value = object[key]; + return isNative(value) ? value : undefined; +} + +/** + * Converts `func` to its source code. + * + * @private + * @param {Function} func The function to process. + * @returns {string} Returns the source code. + */ +function toSource(func) { + if (func != null) { + try { + return funcToString.call(func); + } catch (e) {} + try { + return (func + ''); + } catch (e) {} + } + return ''; +} + +/** + * Checks if `value` is classified as a `Function` object. + * + * @static + * @memberOf _ + * @since 0.1.0 + * @category Lang + * @param {*} value The value to check. + * @returns {boolean} Returns `true` if `value` is correctly classified, + * else `false`. + * @example + * + * _.isFunction(_); + * // => true + * + * _.isFunction(/abc/); + * // => false + */ +function isFunction(value) { + // The use of `Object#toString` avoids issues with the `typeof` operator + // in Safari 8 which returns 'object' for typed array and weak map constructors, + // and PhantomJS 1.9 which returns 'function' for `NodeList` instances. + var tag = isObject(value) ? objectToString.call(value) : ''; + return tag == funcTag || tag == genTag; +} + +/** + * Checks if `value` is the + * [language type](http://www.ecma-international.org/ecma-262/6.0/#sec-ecmascript-language-types) + * of `Object`. (e.g. arrays, functions, objects, regexes, `new Number(0)`, and `new String('')`) + * + * @static + * @memberOf _ + * @since 0.1.0 + * @category Lang + * @param {*} value The value to check. + * @returns {boolean} Returns `true` if `value` is an object, else `false`. + * @example + * + * _.isObject({}); + * // => true + * + * _.isObject([1, 2, 3]); + * // => true + * + * _.isObject(_.noop); + * // => true + * + * _.isObject(null); + * // => false + */ +function isObject(value) { + var type = typeof value; + return !!value && (type == 'object' || type == 'function'); +} + +/** + * Checks if `value` is a native function. + * + * @static + * @memberOf _ + * @since 3.0.0 + * @category Lang + * @param {*} value The value to check. + * @returns {boolean} Returns `true` if `value` is a native function, + * else `false`. + * @example + * + * _.isNative(Array.prototype.push); + * // => true + * + * _.isNative(_); + * // => false + */ +function isNative(value) { + if (!isObject(value)) { + return false; + } + var pattern = (isFunction(value) || isHostObject(value)) ? reIsNative : reIsHostCtor; + return pattern.test(toSource(value)); +} + +/** + * A no-operation function that returns `undefined` regardless of the + * arguments it receives. + * + * @static + * @memberOf _ + * @since 2.3.0 + * @category Util + * @example + * + * var object = { 'user': 'fred' }; + * + * _.noop(object) === undefined; + * // => true + */ +function noop() { + // No operation performed. +} + +module.exports = createSet; diff --git a/deps/node_modules/npm/node_modules/lodash._createset/package.json b/deps/node_modules/npm/node_modules/lodash._createset/package.json new file mode 100644 index 00000000..ec279bb1 --- /dev/null +++ b/deps/node_modules/npm/node_modules/lodash._createset/package.json @@ -0,0 +1,65 @@ +{ + "_from": "lodash._createset@~4.0.0", + "_id": "lodash._createset@4.0.3", + "_inBundle": false, + "_integrity": "sha1-D0ZZ+7CddRlPqeK4imZE02PJ/iY=", + "_location": "/lodash._createset", + "_phantomChildren": {}, + "_requested": { + "type": "range", + "registry": true, + "raw": "lodash._createset@~4.0.0", + "name": "lodash._createset", + "escapedName": "lodash._createset", + "rawSpec": "~4.0.0", + "saveSpec": null, + "fetchSpec": "~4.0.0" + }, + "_requiredBy": [ + "/lodash._baseuniq" + ], + "_resolved": "https://registry.npmjs.org/lodash._createset/-/lodash._createset-4.0.3.tgz", + "_shasum": "0f4659fbb09d75194fa9e2b88a6644d363c9fe26", + "_spec": "lodash._createset@~4.0.0", + "_where": "/Users/rebecca/code/npm/node_modules/lodash._baseuniq", + "author": { + "name": "John-David Dalton", + "email": "john.david.dalton@gmail.com", + "url": "http://allyoucanleet.com/" + }, + "bugs": { + "url": "https://github.com/lodash/lodash/issues" + }, + "bundleDependencies": false, + "contributors": [ + { + "name": "John-David Dalton", + "email": "john.david.dalton@gmail.com", + "url": "http://allyoucanleet.com/" + }, + { + "name": "Blaine Bublitz", + "email": "blaine.bublitz@gmail.com", + "url": "https://github.com/phated" + }, + { + "name": "Mathias Bynens", + "email": "mathias@qiwi.be", + "url": "https://mathiasbynens.be/" + } + ], + "deprecated": false, + "description": "The internal lodash function `createSet` exported as a module.", + "homepage": "https://lodash.com/", + "icon": "https://lodash.com/icon.svg", + "license": "MIT", + "name": "lodash._createset", + "repository": { + "type": "git", + "url": "git+https://github.com/lodash/lodash.git" + }, + "scripts": { + "test": "echo \"See https://travis-ci.org/lodash/lodash-cli for testing details.\"" + }, + "version": "4.0.3" +} diff --git a/deps/node_modules/npm/node_modules/lodash._getnative/LICENSE b/deps/node_modules/npm/node_modules/lodash._getnative/LICENSE new file mode 100644 index 00000000..e03c7c0f --- /dev/null +++ b/deps/node_modules/npm/node_modules/lodash._getnative/LICENSE @@ -0,0 +1,22 @@ +Copyright 2012-2015 The Dojo Foundation +Based on Underscore.js, copyright 2009-2015 Jeremy Ashkenas, +DocumentCloud and Investigative Reporters & Editors + +Permission is hereby granted, free of charge, to any person obtaining +a copy of this software and associated documentation files (the +"Software"), to deal in the Software without restriction, including +without limitation the rights to use, copy, modify, merge, publish, +distribute, sublicense, and/or sell copies of the Software, and to +permit persons to whom the Software is furnished to do so, subject to +the following conditions: + +The above copyright notice and this permission notice shall be +included in all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, +EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF +MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND +NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE +LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION +OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION +WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. diff --git a/deps/node_modules/npm/node_modules/lodash._getnative/README.md b/deps/node_modules/npm/node_modules/lodash._getnative/README.md new file mode 100644 index 00000000..7d490c5b --- /dev/null +++ b/deps/node_modules/npm/node_modules/lodash._getnative/README.md @@ -0,0 +1,20 @@ +# lodash._getnative v3.9.1 + +The [modern build](https://github.com/lodash/lodash/wiki/Build-Differences) of [lodash’s](https://lodash.com/) internal `getNative` exported as a [Node.js](http://nodejs.org/)/[io.js](https://iojs.org/) module. + +## Installation + +Using npm: + +```bash +$ {sudo -H} npm i -g npm +$ npm i --save lodash._getnative +``` + +In Node.js/io.js: + +```js +var getNative = require('lodash._getnative'); +``` + +See the [package source](https://github.com/lodash/lodash/blob/3.9.1-npm-packages/lodash._getnative) for more details. diff --git a/deps/node_modules/npm/node_modules/lodash._getnative/index.js b/deps/node_modules/npm/node_modules/lodash._getnative/index.js new file mode 100644 index 00000000..0058e6f0 --- /dev/null +++ b/deps/node_modules/npm/node_modules/lodash._getnative/index.js @@ -0,0 +1,137 @@ +/** + * lodash 3.9.1 (Custom Build) + * Build: `lodash modern modularize exports="npm" -o ./` + * Copyright 2012-2015 The Dojo Foundation + * Based on Underscore.js 1.8.3 + * Copyright 2009-2015 Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors + * Available under MIT license + */ + +/** `Object#toString` result references. */ +var funcTag = '[object Function]'; + +/** Used to detect host constructors (Safari > 5). */ +var reIsHostCtor = /^\[object .+?Constructor\]$/; + +/** + * Checks if `value` is object-like. + * + * @private + * @param {*} value The value to check. + * @returns {boolean} Returns `true` if `value` is object-like, else `false`. + */ +function isObjectLike(value) { + return !!value && typeof value == 'object'; +} + +/** Used for native method references. */ +var objectProto = Object.prototype; + +/** Used to resolve the decompiled source of functions. */ +var fnToString = Function.prototype.toString; + +/** Used to check objects for own properties. */ +var hasOwnProperty = objectProto.hasOwnProperty; + +/** + * Used to resolve the [`toStringTag`](http://ecma-international.org/ecma-262/6.0/#sec-object.prototype.tostring) + * of values. + */ +var objToString = objectProto.toString; + +/** Used to detect if a method is native. */ +var reIsNative = RegExp('^' + + fnToString.call(hasOwnProperty).replace(/[\\^$.*+?()[\]{}|]/g, '\\$&') + .replace(/hasOwnProperty|(function).*?(?=\\\()| for .+?(?=\\\])/g, '$1.*?') + '$' +); + +/** + * Gets the native function at `key` of `object`. + * + * @private + * @param {Object} object The object to query. + * @param {string} key The key of the method to get. + * @returns {*} Returns the function if it's native, else `undefined`. + */ +function getNative(object, key) { + var value = object == null ? undefined : object[key]; + return isNative(value) ? value : undefined; +} + +/** + * Checks if `value` is classified as a `Function` object. + * + * @static + * @memberOf _ + * @category Lang + * @param {*} value The value to check. + * @returns {boolean} Returns `true` if `value` is correctly classified, else `false`. + * @example + * + * _.isFunction(_); + * // => true + * + * _.isFunction(/abc/); + * // => false + */ +function isFunction(value) { + // The use of `Object#toString` avoids issues with the `typeof` operator + // in older versions of Chrome and Safari which return 'function' for regexes + // and Safari 8 equivalents which return 'object' for typed array constructors. + return isObject(value) && objToString.call(value) == funcTag; +} + +/** + * Checks if `value` is the [language type](https://es5.github.io/#x8) of `Object`. + * (e.g. arrays, functions, objects, regexes, `new Number(0)`, and `new String('')`) + * + * @static + * @memberOf _ + * @category Lang + * @param {*} value The value to check. + * @returns {boolean} Returns `true` if `value` is an object, else `false`. + * @example + * + * _.isObject({}); + * // => true + * + * _.isObject([1, 2, 3]); + * // => true + * + * _.isObject(1); + * // => false + */ +function isObject(value) { + // Avoid a V8 JIT bug in Chrome 19-20. + // See https://code.google.com/p/v8/issues/detail?id=2291 for more details. + var type = typeof value; + return !!value && (type == 'object' || type == 'function'); +} + +/** + * Checks if `value` is a native function. + * + * @static + * @memberOf _ + * @category Lang + * @param {*} value The value to check. + * @returns {boolean} Returns `true` if `value` is a native function, else `false`. + * @example + * + * _.isNative(Array.prototype.push); + * // => true + * + * _.isNative(_); + * // => false + */ +function isNative(value) { + if (value == null) { + return false; + } + if (isFunction(value)) { + return reIsNative.test(fnToString.call(value)); + } + return isObjectLike(value) && reIsHostCtor.test(value); +} + +module.exports = getNative; diff --git a/deps/node_modules/npm/node_modules/lodash._getnative/package.json b/deps/node_modules/npm/node_modules/lodash._getnative/package.json new file mode 100644 index 00000000..30507f07 --- /dev/null +++ b/deps/node_modules/npm/node_modules/lodash._getnative/package.json @@ -0,0 +1,79 @@ +{ + "_args": [ + [ + "lodash._getnative@3.9.1", + "/Users/rebecca/code/npm" + ] + ], + "_from": "lodash._getnative@3.9.1", + "_id": "lodash._getnative@3.9.1", + "_inBundle": false, + "_integrity": "sha1-VwvH3t5G1hzc3mh9ZdPuy6o6r/U=", + "_location": "/lodash._getnative", + "_phantomChildren": {}, + "_requested": { + "type": "version", + "registry": true, + "raw": "lodash._getnative@3.9.1", + "name": "lodash._getnative", + "escapedName": "lodash._getnative", + "rawSpec": "3.9.1", + "saveSpec": null, + "fetchSpec": "3.9.1" + }, + "_requiredBy": [ + "/", + "/lodash._createcache" + ], + "_resolved": "https://registry.npmjs.org/lodash._getnative/-/lodash._getnative-3.9.1.tgz", + "_spec": "3.9.1", + "_where": "/Users/rebecca/code/npm", + "author": { + "name": "John-David Dalton", + "email": "john.david.dalton@gmail.com", + "url": "http://allyoucanleet.com/" + }, + "bugs": { + "url": "https://github.com/lodash/lodash/issues" + }, + "contributors": [ + { + "name": "John-David Dalton", + "email": "john.david.dalton@gmail.com", + "url": "http://allyoucanleet.com/" + }, + { + "name": "Benjamin Tan", + "email": "demoneaux@gmail.com", + "url": "https://d10.github.io/" + }, + { + "name": "Blaine Bublitz", + "email": "blaine@iceddev.com", + "url": "http://www.iceddev.com/" + }, + { + "name": "Kit Cambridge", + "email": "github@kitcambridge.be", + "url": "http://kitcambridge.be/" + }, + { + "name": "Mathias Bynens", + "email": "mathias@qiwi.be", + "url": "https://mathiasbynens.be/" + } + ], + "description": "The modern build of lodash’s internal `getNative` as a module.", + "homepage": "https://lodash.com/", + "icon": "https://lodash.com/icon.svg", + "license": "MIT", + "name": "lodash._getnative", + "repository": { + "type": "git", + "url": "git+https://github.com/lodash/lodash.git" + }, + "scripts": { + "test": "echo \"See https://travis-ci.org/lodash/lodash-cli for testing details.\"" + }, + "version": "3.9.1" +} diff --git a/deps/node_modules/npm/node_modules/lodash._root/LICENSE b/deps/node_modules/npm/node_modules/lodash._root/LICENSE new file mode 100644 index 00000000..d499ff67 --- /dev/null +++ b/deps/node_modules/npm/node_modules/lodash._root/LICENSE @@ -0,0 +1,23 @@ +The MIT License (MIT) + +Copyright 2012-2016 The Dojo Foundation +Based on Underscore.js, copyright 2009-2016 Jeremy Ashkenas, +DocumentCloud and Investigative Reporters & Editors + +Permission is hereby granted, free of charge, to any person obtaining a copy +of this software and associated documentation files (the "Software"), to deal +in the Software without restriction, including without limitation the rights +to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the Software is +furnished to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in all +copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE +SOFTWARE. diff --git a/deps/node_modules/npm/node_modules/lodash._root/README.md b/deps/node_modules/npm/node_modules/lodash._root/README.md new file mode 100644 index 00000000..cd49f8d0 --- /dev/null +++ b/deps/node_modules/npm/node_modules/lodash._root/README.md @@ -0,0 +1,18 @@ +# lodash._root v3.0.1 + +The internal [lodash](https://lodash.com/) function `root` exported as a [Node.js](https://nodejs.org/) module. + +## Installation + +Using npm: +```bash +$ {sudo -H} npm i -g npm +$ npm i --save lodash._root +``` + +In Node.js: +```js +var root = require('lodash._root'); +``` + +See the [package source](https://github.com/lodash/lodash/blob/3.0.1-npm-packages/lodash._root) for more details. diff --git a/deps/node_modules/npm/node_modules/lodash._root/index.js b/deps/node_modules/npm/node_modules/lodash._root/index.js new file mode 100644 index 00000000..e38a76eb --- /dev/null +++ b/deps/node_modules/npm/node_modules/lodash._root/index.js @@ -0,0 +1,59 @@ +/** + * lodash 3.0.1 (Custom Build) + * Build: `lodash modularize exports="npm" -o ./` + * Copyright 2012-2016 The Dojo Foundation + * Based on Underscore.js 1.8.3 + * Copyright 2009-2016 Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors + * Available under MIT license + */ + +/** Used to determine if values are of the language type `Object`. */ +var objectTypes = { + 'function': true, + 'object': true +}; + +/** Detect free variable `exports`. */ +var freeExports = (objectTypes[typeof exports] && exports && !exports.nodeType) + ? exports + : undefined; + +/** Detect free variable `module`. */ +var freeModule = (objectTypes[typeof module] && module && !module.nodeType) + ? module + : undefined; + +/** Detect free variable `global` from Node.js. */ +var freeGlobal = checkGlobal(freeExports && freeModule && typeof global == 'object' && global); + +/** Detect free variable `self`. */ +var freeSelf = checkGlobal(objectTypes[typeof self] && self); + +/** Detect free variable `window`. */ +var freeWindow = checkGlobal(objectTypes[typeof window] && window); + +/** Detect `this` as the global object. */ +var thisGlobal = checkGlobal(objectTypes[typeof this] && this); + +/** + * Used as a reference to the global object. + * + * The `this` value is used if it's the global object to avoid Greasemonkey's + * restricted `window` object, otherwise the `window` object is used. + */ +var root = freeGlobal || + ((freeWindow !== (thisGlobal && thisGlobal.window)) && freeWindow) || + freeSelf || thisGlobal || Function('return this')(); + +/** + * Checks if `value` is a global object. + * + * @private + * @param {*} value The value to check. + * @returns {null|Object} Returns `value` if it's a global object, else `null`. + */ +function checkGlobal(value) { + return (value && value.Object === Object) ? value : null; +} + +module.exports = root; diff --git a/deps/node_modules/npm/node_modules/lodash._root/package.json b/deps/node_modules/npm/node_modules/lodash._root/package.json new file mode 100644 index 00000000..af9cdcba --- /dev/null +++ b/deps/node_modules/npm/node_modules/lodash._root/package.json @@ -0,0 +1,65 @@ +{ + "_from": "lodash._root@~3.0.0", + "_id": "lodash._root@3.0.1", + "_inBundle": false, + "_integrity": "sha1-+6HEUkwZ7ppfgTa0YJ8BfPTe1pI=", + "_location": "/lodash._root", + "_phantomChildren": {}, + "_requested": { + "type": "range", + "registry": true, + "raw": "lodash._root@~3.0.0", + "name": "lodash._root", + "escapedName": "lodash._root", + "rawSpec": "~3.0.0", + "saveSpec": null, + "fetchSpec": "~3.0.0" + }, + "_requiredBy": [ + "/lodash._baseuniq" + ], + "_resolved": "https://registry.npmjs.org/lodash._root/-/lodash._root-3.0.1.tgz", + "_shasum": "fba1c4524c19ee9a5f8136b4609f017cf4ded692", + "_spec": "lodash._root@~3.0.0", + "_where": "/Users/rebecca/code/npm/node_modules/lodash._baseuniq", + "author": { + "name": "John-David Dalton", + "email": "john.david.dalton@gmail.com", + "url": "http://allyoucanleet.com/" + }, + "bugs": { + "url": "https://github.com/lodash/lodash/issues" + }, + "bundleDependencies": false, + "contributors": [ + { + "name": "John-David Dalton", + "email": "john.david.dalton@gmail.com", + "url": "http://allyoucanleet.com/" + }, + { + "name": "Blaine Bublitz", + "email": "blaine@iceddev.com", + "url": "https://github.com/phated" + }, + { + "name": "Mathias Bynens", + "email": "mathias@qiwi.be", + "url": "https://mathiasbynens.be/" + } + ], + "deprecated": false, + "description": "The internal lodash function `root` exported as a module.", + "homepage": "https://lodash.com/", + "icon": "https://lodash.com/icon.svg", + "license": "MIT", + "name": "lodash._root", + "repository": { + "type": "git", + "url": "git+https://github.com/lodash/lodash.git" + }, + "scripts": { + "test": "echo \"See https://travis-ci.org/lodash/lodash-cli for testing details.\"" + }, + "version": "3.0.1" +} diff --git a/deps/node_modules/npm/node_modules/lodash.clonedeep/LICENSE b/deps/node_modules/npm/node_modules/lodash.clonedeep/LICENSE new file mode 100644 index 00000000..65850f3f --- /dev/null +++ b/deps/node_modules/npm/node_modules/lodash.clonedeep/LICENSE @@ -0,0 +1,47 @@ +Copyright jQuery Foundation and other contributors + +Based on Underscore.js, copyright Jeremy Ashkenas, +DocumentCloud and Investigative Reporters & Editors + +This software consists of voluntary contributions made by many +individuals. For exact contribution history, see the revision history +available at https://github.com/lodash/lodash + +The following license applies to all parts of this software except as +documented below: + +==== + +Permission is hereby granted, free of charge, to any person obtaining +a copy of this software and associated documentation files (the +"Software"), to deal in the Software without restriction, including +without limitation the rights to use, copy, modify, merge, publish, +distribute, sublicense, and/or sell copies of the Software, and to +permit persons to whom the Software is furnished to do so, subject to +the following conditions: + +The above copyright notice and this permission notice shall be +included in all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, +EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF +MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND +NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE +LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION +OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION +WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. + +==== + +Copyright and related rights for sample code are waived via CC0. Sample +code is defined as all source code displayed within the prose of the +documentation. + +CC0: http://creativecommons.org/publicdomain/zero/1.0/ + +==== + +Files located in the node_modules and vendor directories are externally +maintained libraries used by this software which have their own +licenses; we recommend you read them, as their terms may differ from the +terms above. diff --git a/deps/node_modules/npm/node_modules/lodash.clonedeep/README.md b/deps/node_modules/npm/node_modules/lodash.clonedeep/README.md new file mode 100644 index 00000000..62ae7b35 --- /dev/null +++ b/deps/node_modules/npm/node_modules/lodash.clonedeep/README.md @@ -0,0 +1,18 @@ +# lodash.clonedeep v4.5.0 + +The [lodash](https://lodash.com/) method `_.cloneDeep` exported as a [Node.js](https://nodejs.org/) module. + +## Installation + +Using npm: +```bash +$ {sudo -H} npm i -g npm +$ npm i --save lodash.clonedeep +``` + +In Node.js: +```js +var cloneDeep = require('lodash.clonedeep'); +``` + +See the [documentation](https://lodash.com/docs#cloneDeep) or [package source](https://github.com/lodash/lodash/blob/4.5.0-npm-packages/lodash.clonedeep) for more details. diff --git a/deps/node_modules/npm/node_modules/lodash.clonedeep/index.js b/deps/node_modules/npm/node_modules/lodash.clonedeep/index.js new file mode 100644 index 00000000..c1ad73ae --- /dev/null +++ b/deps/node_modules/npm/node_modules/lodash.clonedeep/index.js @@ -0,0 +1,1748 @@ +/** + * lodash (Custom Build) + * Build: `lodash modularize exports="npm" -o ./` + * Copyright jQuery Foundation and other contributors + * Released under MIT license + * Based on Underscore.js 1.8.3 + * Copyright Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors + */ + +/** Used as the size to enable large array optimizations. */ +var LARGE_ARRAY_SIZE = 200; + +/** Used to stand-in for `undefined` hash values. */ +var HASH_UNDEFINED = '__lodash_hash_undefined__'; + +/** Used as references for various `Number` constants. */ +var MAX_SAFE_INTEGER = 9007199254740991; + +/** `Object#toString` result references. */ +var argsTag = '[object Arguments]', + arrayTag = '[object Array]', + boolTag = '[object Boolean]', + dateTag = '[object Date]', + errorTag = '[object Error]', + funcTag = '[object Function]', + genTag = '[object GeneratorFunction]', + mapTag = '[object Map]', + numberTag = '[object Number]', + objectTag = '[object Object]', + promiseTag = '[object Promise]', + regexpTag = '[object RegExp]', + setTag = '[object Set]', + stringTag = '[object String]', + symbolTag = '[object Symbol]', + weakMapTag = '[object WeakMap]'; + +var arrayBufferTag = '[object ArrayBuffer]', + dataViewTag = '[object DataView]', + float32Tag = '[object Float32Array]', + float64Tag = '[object Float64Array]', + int8Tag = '[object Int8Array]', + int16Tag = '[object Int16Array]', + int32Tag = '[object Int32Array]', + uint8Tag = '[object Uint8Array]', + uint8ClampedTag = '[object Uint8ClampedArray]', + uint16Tag = '[object Uint16Array]', + uint32Tag = '[object Uint32Array]'; + +/** + * Used to match `RegExp` + * [syntax characters](http://ecma-international.org/ecma-262/7.0/#sec-patterns). + */ +var reRegExpChar = /[\\^$.*+?()[\]{}|]/g; + +/** Used to match `RegExp` flags from their coerced string values. */ +var reFlags = /\w*$/; + +/** Used to detect host constructors (Safari). */ +var reIsHostCtor = /^\[object .+?Constructor\]$/; + +/** Used to detect unsigned integer values. */ +var reIsUint = /^(?:0|[1-9]\d*)$/; + +/** Used to identify `toStringTag` values supported by `_.clone`. */ +var cloneableTags = {}; +cloneableTags[argsTag] = cloneableTags[arrayTag] = +cloneableTags[arrayBufferTag] = cloneableTags[dataViewTag] = +cloneableTags[boolTag] = cloneableTags[dateTag] = +cloneableTags[float32Tag] = cloneableTags[float64Tag] = +cloneableTags[int8Tag] = cloneableTags[int16Tag] = +cloneableTags[int32Tag] = cloneableTags[mapTag] = +cloneableTags[numberTag] = cloneableTags[objectTag] = +cloneableTags[regexpTag] = cloneableTags[setTag] = +cloneableTags[stringTag] = cloneableTags[symbolTag] = +cloneableTags[uint8Tag] = cloneableTags[uint8ClampedTag] = +cloneableTags[uint16Tag] = cloneableTags[uint32Tag] = true; +cloneableTags[errorTag] = cloneableTags[funcTag] = +cloneableTags[weakMapTag] = false; + +/** Detect free variable `global` from Node.js. */ +var freeGlobal = typeof global == 'object' && global && global.Object === Object && global; + +/** Detect free variable `self`. */ +var freeSelf = typeof self == 'object' && self && self.Object === Object && self; + +/** Used as a reference to the global object. */ +var root = freeGlobal || freeSelf || Function('return this')(); + +/** Detect free variable `exports`. */ +var freeExports = typeof exports == 'object' && exports && !exports.nodeType && exports; + +/** Detect free variable `module`. */ +var freeModule = freeExports && typeof module == 'object' && module && !module.nodeType && module; + +/** Detect the popular CommonJS extension `module.exports`. */ +var moduleExports = freeModule && freeModule.exports === freeExports; + +/** + * Adds the key-value `pair` to `map`. + * + * @private + * @param {Object} map The map to modify. + * @param {Array} pair The key-value pair to add. + * @returns {Object} Returns `map`. + */ +function addMapEntry(map, pair) { + // Don't return `map.set` because it's not chainable in IE 11. + map.set(pair[0], pair[1]); + return map; +} + +/** + * Adds `value` to `set`. + * + * @private + * @param {Object} set The set to modify. + * @param {*} value The value to add. + * @returns {Object} Returns `set`. + */ +function addSetEntry(set, value) { + // Don't return `set.add` because it's not chainable in IE 11. + set.add(value); + return set; +} + +/** + * A specialized version of `_.forEach` for arrays without support for + * iteratee shorthands. + * + * @private + * @param {Array} [array] The array to iterate over. + * @param {Function} iteratee The function invoked per iteration. + * @returns {Array} Returns `array`. + */ +function arrayEach(array, iteratee) { + var index = -1, + length = array ? array.length : 0; + + while (++index < length) { + if (iteratee(array[index], index, array) === false) { + break; + } + } + return array; +} + +/** + * Appends the elements of `values` to `array`. + * + * @private + * @param {Array} array The array to modify. + * @param {Array} values The values to append. + * @returns {Array} Returns `array`. + */ +function arrayPush(array, values) { + var index = -1, + length = values.length, + offset = array.length; + + while (++index < length) { + array[offset + index] = values[index]; + } + return array; +} + +/** + * A specialized version of `_.reduce` for arrays without support for + * iteratee shorthands. + * + * @private + * @param {Array} [array] The array to iterate over. + * @param {Function} iteratee The function invoked per iteration. + * @param {*} [accumulator] The initial value. + * @param {boolean} [initAccum] Specify using the first element of `array` as + * the initial value. + * @returns {*} Returns the accumulated value. + */ +function arrayReduce(array, iteratee, accumulator, initAccum) { + var index = -1, + length = array ? array.length : 0; + + if (initAccum && length) { + accumulator = array[++index]; + } + while (++index < length) { + accumulator = iteratee(accumulator, array[index], index, array); + } + return accumulator; +} + +/** + * The base implementation of `_.times` without support for iteratee shorthands + * or max array length checks. + * + * @private + * @param {number} n The number of times to invoke `iteratee`. + * @param {Function} iteratee The function invoked per iteration. + * @returns {Array} Returns the array of results. + */ +function baseTimes(n, iteratee) { + var index = -1, + result = Array(n); + + while (++index < n) { + result[index] = iteratee(index); + } + return result; +} + +/** + * Gets the value at `key` of `object`. + * + * @private + * @param {Object} [object] The object to query. + * @param {string} key The key of the property to get. + * @returns {*} Returns the property value. + */ +function getValue(object, key) { + return object == null ? undefined : object[key]; +} + +/** + * Checks if `value` is a host object in IE < 9. + * + * @private + * @param {*} value The value to check. + * @returns {boolean} Returns `true` if `value` is a host object, else `false`. + */ +function isHostObject(value) { + // Many host objects are `Object` objects that can coerce to strings + // despite having improperly defined `toString` methods. + var result = false; + if (value != null && typeof value.toString != 'function') { + try { + result = !!(value + ''); + } catch (e) {} + } + return result; +} + +/** + * Converts `map` to its key-value pairs. + * + * @private + * @param {Object} map The map to convert. + * @returns {Array} Returns the key-value pairs. + */ +function mapToArray(map) { + var index = -1, + result = Array(map.size); + + map.forEach(function(value, key) { + result[++index] = [key, value]; + }); + return result; +} + +/** + * Creates a unary function that invokes `func` with its argument transformed. + * + * @private + * @param {Function} func The function to wrap. + * @param {Function} transform The argument transform. + * @returns {Function} Returns the new function. + */ +function overArg(func, transform) { + return function(arg) { + return func(transform(arg)); + }; +} + +/** + * Converts `set` to an array of its values. + * + * @private + * @param {Object} set The set to convert. + * @returns {Array} Returns the values. + */ +function setToArray(set) { + var index = -1, + result = Array(set.size); + + set.forEach(function(value) { + result[++index] = value; + }); + return result; +} + +/** Used for built-in method references. */ +var arrayProto = Array.prototype, + funcProto = Function.prototype, + objectProto = Object.prototype; + +/** Used to detect overreaching core-js shims. */ +var coreJsData = root['__core-js_shared__']; + +/** Used to detect methods masquerading as native. */ +var maskSrcKey = (function() { + var uid = /[^.]+$/.exec(coreJsData && coreJsData.keys && coreJsData.keys.IE_PROTO || ''); + return uid ? ('Symbol(src)_1.' + uid) : ''; +}()); + +/** Used to resolve the decompiled source of functions. */ +var funcToString = funcProto.toString; + +/** Used to check objects for own properties. */ +var hasOwnProperty = objectProto.hasOwnProperty; + +/** + * Used to resolve the + * [`toStringTag`](http://ecma-international.org/ecma-262/7.0/#sec-object.prototype.tostring) + * of values. + */ +var objectToString = objectProto.toString; + +/** Used to detect if a method is native. */ +var reIsNative = RegExp('^' + + funcToString.call(hasOwnProperty).replace(reRegExpChar, '\\$&') + .replace(/hasOwnProperty|(function).*?(?=\\\()| for .+?(?=\\\])/g, '$1.*?') + '$' +); + +/** Built-in value references. */ +var Buffer = moduleExports ? root.Buffer : undefined, + Symbol = root.Symbol, + Uint8Array = root.Uint8Array, + getPrototype = overArg(Object.getPrototypeOf, Object), + objectCreate = Object.create, + propertyIsEnumerable = objectProto.propertyIsEnumerable, + splice = arrayProto.splice; + +/* Built-in method references for those with the same name as other `lodash` methods. */ +var nativeGetSymbols = Object.getOwnPropertySymbols, + nativeIsBuffer = Buffer ? Buffer.isBuffer : undefined, + nativeKeys = overArg(Object.keys, Object); + +/* Built-in method references that are verified to be native. */ +var DataView = getNative(root, 'DataView'), + Map = getNative(root, 'Map'), + Promise = getNative(root, 'Promise'), + Set = getNative(root, 'Set'), + WeakMap = getNative(root, 'WeakMap'), + nativeCreate = getNative(Object, 'create'); + +/** Used to detect maps, sets, and weakmaps. */ +var dataViewCtorString = toSource(DataView), + mapCtorString = toSource(Map), + promiseCtorString = toSource(Promise), + setCtorString = toSource(Set), + weakMapCtorString = toSource(WeakMap); + +/** Used to convert symbols to primitives and strings. */ +var symbolProto = Symbol ? Symbol.prototype : undefined, + symbolValueOf = symbolProto ? symbolProto.valueOf : undefined; + +/** + * Creates a hash object. + * + * @private + * @constructor + * @param {Array} [entries] The key-value pairs to cache. + */ +function Hash(entries) { + var index = -1, + length = entries ? entries.length : 0; + + this.clear(); + while (++index < length) { + var entry = entries[index]; + this.set(entry[0], entry[1]); + } +} + +/** + * Removes all key-value entries from the hash. + * + * @private + * @name clear + * @memberOf Hash + */ +function hashClear() { + this.__data__ = nativeCreate ? nativeCreate(null) : {}; +} + +/** + * Removes `key` and its value from the hash. + * + * @private + * @name delete + * @memberOf Hash + * @param {Object} hash The hash to modify. + * @param {string} key The key of the value to remove. + * @returns {boolean} Returns `true` if the entry was removed, else `false`. + */ +function hashDelete(key) { + return this.has(key) && delete this.__data__[key]; +} + +/** + * Gets the hash value for `key`. + * + * @private + * @name get + * @memberOf Hash + * @param {string} key The key of the value to get. + * @returns {*} Returns the entry value. + */ +function hashGet(key) { + var data = this.__data__; + if (nativeCreate) { + var result = data[key]; + return result === HASH_UNDEFINED ? undefined : result; + } + return hasOwnProperty.call(data, key) ? data[key] : undefined; +} + +/** + * Checks if a hash value for `key` exists. + * + * @private + * @name has + * @memberOf Hash + * @param {string} key The key of the entry to check. + * @returns {boolean} Returns `true` if an entry for `key` exists, else `false`. + */ +function hashHas(key) { + var data = this.__data__; + return nativeCreate ? data[key] !== undefined : hasOwnProperty.call(data, key); +} + +/** + * Sets the hash `key` to `value`. + * + * @private + * @name set + * @memberOf Hash + * @param {string} key The key of the value to set. + * @param {*} value The value to set. + * @returns {Object} Returns the hash instance. + */ +function hashSet(key, value) { + var data = this.__data__; + data[key] = (nativeCreate && value === undefined) ? HASH_UNDEFINED : value; + return this; +} + +// Add methods to `Hash`. +Hash.prototype.clear = hashClear; +Hash.prototype['delete'] = hashDelete; +Hash.prototype.get = hashGet; +Hash.prototype.has = hashHas; +Hash.prototype.set = hashSet; + +/** + * Creates an list cache object. + * + * @private + * @constructor + * @param {Array} [entries] The key-value pairs to cache. + */ +function ListCache(entries) { + var index = -1, + length = entries ? entries.length : 0; + + this.clear(); + while (++index < length) { + var entry = entries[index]; + this.set(entry[0], entry[1]); + } +} + +/** + * Removes all key-value entries from the list cache. + * + * @private + * @name clear + * @memberOf ListCache + */ +function listCacheClear() { + this.__data__ = []; +} + +/** + * Removes `key` and its value from the list cache. + * + * @private + * @name delete + * @memberOf ListCache + * @param {string} key The key of the value to remove. + * @returns {boolean} Returns `true` if the entry was removed, else `false`. + */ +function listCacheDelete(key) { + var data = this.__data__, + index = assocIndexOf(data, key); + + if (index < 0) { + return false; + } + var lastIndex = data.length - 1; + if (index == lastIndex) { + data.pop(); + } else { + splice.call(data, index, 1); + } + return true; +} + +/** + * Gets the list cache value for `key`. + * + * @private + * @name get + * @memberOf ListCache + * @param {string} key The key of the value to get. + * @returns {*} Returns the entry value. + */ +function listCacheGet(key) { + var data = this.__data__, + index = assocIndexOf(data, key); + + return index < 0 ? undefined : data[index][1]; +} + +/** + * Checks if a list cache value for `key` exists. + * + * @private + * @name has + * @memberOf ListCache + * @param {string} key The key of the entry to check. + * @returns {boolean} Returns `true` if an entry for `key` exists, else `false`. + */ +function listCacheHas(key) { + return assocIndexOf(this.__data__, key) > -1; +} + +/** + * Sets the list cache `key` to `value`. + * + * @private + * @name set + * @memberOf ListCache + * @param {string} key The key of the value to set. + * @param {*} value The value to set. + * @returns {Object} Returns the list cache instance. + */ +function listCacheSet(key, value) { + var data = this.__data__, + index = assocIndexOf(data, key); + + if (index < 0) { + data.push([key, value]); + } else { + data[index][1] = value; + } + return this; +} + +// Add methods to `ListCache`. +ListCache.prototype.clear = listCacheClear; +ListCache.prototype['delete'] = listCacheDelete; +ListCache.prototype.get = listCacheGet; +ListCache.prototype.has = listCacheHas; +ListCache.prototype.set = listCacheSet; + +/** + * Creates a map cache object to store key-value pairs. + * + * @private + * @constructor + * @param {Array} [entries] The key-value pairs to cache. + */ +function MapCache(entries) { + var index = -1, + length = entries ? entries.length : 0; + + this.clear(); + while (++index < length) { + var entry = entries[index]; + this.set(entry[0], entry[1]); + } +} + +/** + * Removes all key-value entries from the map. + * + * @private + * @name clear + * @memberOf MapCache + */ +function mapCacheClear() { + this.__data__ = { + 'hash': new Hash, + 'map': new (Map || ListCache), + 'string': new Hash + }; +} + +/** + * Removes `key` and its value from the map. + * + * @private + * @name delete + * @memberOf MapCache + * @param {string} key The key of the value to remove. + * @returns {boolean} Returns `true` if the entry was removed, else `false`. + */ +function mapCacheDelete(key) { + return getMapData(this, key)['delete'](key); +} + +/** + * Gets the map value for `key`. + * + * @private + * @name get + * @memberOf MapCache + * @param {string} key The key of the value to get. + * @returns {*} Returns the entry value. + */ +function mapCacheGet(key) { + return getMapData(this, key).get(key); +} + +/** + * Checks if a map value for `key` exists. + * + * @private + * @name has + * @memberOf MapCache + * @param {string} key The key of the entry to check. + * @returns {boolean} Returns `true` if an entry for `key` exists, else `false`. + */ +function mapCacheHas(key) { + return getMapData(this, key).has(key); +} + +/** + * Sets the map `key` to `value`. + * + * @private + * @name set + * @memberOf MapCache + * @param {string} key The key of the value to set. + * @param {*} value The value to set. + * @returns {Object} Returns the map cache instance. + */ +function mapCacheSet(key, value) { + getMapData(this, key).set(key, value); + return this; +} + +// Add methods to `MapCache`. +MapCache.prototype.clear = mapCacheClear; +MapCache.prototype['delete'] = mapCacheDelete; +MapCache.prototype.get = mapCacheGet; +MapCache.prototype.has = mapCacheHas; +MapCache.prototype.set = mapCacheSet; + +/** + * Creates a stack cache object to store key-value pairs. + * + * @private + * @constructor + * @param {Array} [entries] The key-value pairs to cache. + */ +function Stack(entries) { + this.__data__ = new ListCache(entries); +} + +/** + * Removes all key-value entries from the stack. + * + * @private + * @name clear + * @memberOf Stack + */ +function stackClear() { + this.__data__ = new ListCache; +} + +/** + * Removes `key` and its value from the stack. + * + * @private + * @name delete + * @memberOf Stack + * @param {string} key The key of the value to remove. + * @returns {boolean} Returns `true` if the entry was removed, else `false`. + */ +function stackDelete(key) { + return this.__data__['delete'](key); +} + +/** + * Gets the stack value for `key`. + * + * @private + * @name get + * @memberOf Stack + * @param {string} key The key of the value to get. + * @returns {*} Returns the entry value. + */ +function stackGet(key) { + return this.__data__.get(key); +} + +/** + * Checks if a stack value for `key` exists. + * + * @private + * @name has + * @memberOf Stack + * @param {string} key The key of the entry to check. + * @returns {boolean} Returns `true` if an entry for `key` exists, else `false`. + */ +function stackHas(key) { + return this.__data__.has(key); +} + +/** + * Sets the stack `key` to `value`. + * + * @private + * @name set + * @memberOf Stack + * @param {string} key The key of the value to set. + * @param {*} value The value to set. + * @returns {Object} Returns the stack cache instance. + */ +function stackSet(key, value) { + var cache = this.__data__; + if (cache instanceof ListCache) { + var pairs = cache.__data__; + if (!Map || (pairs.length < LARGE_ARRAY_SIZE - 1)) { + pairs.push([key, value]); + return this; + } + cache = this.__data__ = new MapCache(pairs); + } + cache.set(key, value); + return this; +} + +// Add methods to `Stack`. +Stack.prototype.clear = stackClear; +Stack.prototype['delete'] = stackDelete; +Stack.prototype.get = stackGet; +Stack.prototype.has = stackHas; +Stack.prototype.set = stackSet; + +/** + * Creates an array of the enumerable property names of the array-like `value`. + * + * @private + * @param {*} value The value to query. + * @param {boolean} inherited Specify returning inherited property names. + * @returns {Array} Returns the array of property names. + */ +function arrayLikeKeys(value, inherited) { + // Safari 8.1 makes `arguments.callee` enumerable in strict mode. + // Safari 9 makes `arguments.length` enumerable in strict mode. + var result = (isArray(value) || isArguments(value)) + ? baseTimes(value.length, String) + : []; + + var length = result.length, + skipIndexes = !!length; + + for (var key in value) { + if ((inherited || hasOwnProperty.call(value, key)) && + !(skipIndexes && (key == 'length' || isIndex(key, length)))) { + result.push(key); + } + } + return result; +} + +/** + * Assigns `value` to `key` of `object` if the existing value is not equivalent + * using [`SameValueZero`](http://ecma-international.org/ecma-262/7.0/#sec-samevaluezero) + * for equality comparisons. + * + * @private + * @param {Object} object The object to modify. + * @param {string} key The key of the property to assign. + * @param {*} value The value to assign. + */ +function assignValue(object, key, value) { + var objValue = object[key]; + if (!(hasOwnProperty.call(object, key) && eq(objValue, value)) || + (value === undefined && !(key in object))) { + object[key] = value; + } +} + +/** + * Gets the index at which the `key` is found in `array` of key-value pairs. + * + * @private + * @param {Array} array The array to inspect. + * @param {*} key The key to search for. + * @returns {number} Returns the index of the matched value, else `-1`. + */ +function assocIndexOf(array, key) { + var length = array.length; + while (length--) { + if (eq(array[length][0], key)) { + return length; + } + } + return -1; +} + +/** + * The base implementation of `_.assign` without support for multiple sources + * or `customizer` functions. + * + * @private + * @param {Object} object The destination object. + * @param {Object} source The source object. + * @returns {Object} Returns `object`. + */ +function baseAssign(object, source) { + return object && copyObject(source, keys(source), object); +} + +/** + * The base implementation of `_.clone` and `_.cloneDeep` which tracks + * traversed objects. + * + * @private + * @param {*} value The value to clone. + * @param {boolean} [isDeep] Specify a deep clone. + * @param {boolean} [isFull] Specify a clone including symbols. + * @param {Function} [customizer] The function to customize cloning. + * @param {string} [key] The key of `value`. + * @param {Object} [object] The parent object of `value`. + * @param {Object} [stack] Tracks traversed objects and their clone counterparts. + * @returns {*} Returns the cloned value. + */ +function baseClone(value, isDeep, isFull, customizer, key, object, stack) { + var result; + if (customizer) { + result = object ? customizer(value, key, object, stack) : customizer(value); + } + if (result !== undefined) { + return result; + } + if (!isObject(value)) { + return value; + } + var isArr = isArray(value); + if (isArr) { + result = initCloneArray(value); + if (!isDeep) { + return copyArray(value, result); + } + } else { + var tag = getTag(value), + isFunc = tag == funcTag || tag == genTag; + + if (isBuffer(value)) { + return cloneBuffer(value, isDeep); + } + if (tag == objectTag || tag == argsTag || (isFunc && !object)) { + if (isHostObject(value)) { + return object ? value : {}; + } + result = initCloneObject(isFunc ? {} : value); + if (!isDeep) { + return copySymbols(value, baseAssign(result, value)); + } + } else { + if (!cloneableTags[tag]) { + return object ? value : {}; + } + result = initCloneByTag(value, tag, baseClone, isDeep); + } + } + // Check for circular references and return its corresponding clone. + stack || (stack = new Stack); + var stacked = stack.get(value); + if (stacked) { + return stacked; + } + stack.set(value, result); + + if (!isArr) { + var props = isFull ? getAllKeys(value) : keys(value); + } + arrayEach(props || value, function(subValue, key) { + if (props) { + key = subValue; + subValue = value[key]; + } + // Recursively populate clone (susceptible to call stack limits). + assignValue(result, key, baseClone(subValue, isDeep, isFull, customizer, key, value, stack)); + }); + return result; +} + +/** + * The base implementation of `_.create` without support for assigning + * properties to the created object. + * + * @private + * @param {Object} prototype The object to inherit from. + * @returns {Object} Returns the new object. + */ +function baseCreate(proto) { + return isObject(proto) ? objectCreate(proto) : {}; +} + +/** + * The base implementation of `getAllKeys` and `getAllKeysIn` which uses + * `keysFunc` and `symbolsFunc` to get the enumerable property names and + * symbols of `object`. + * + * @private + * @param {Object} object The object to query. + * @param {Function} keysFunc The function to get the keys of `object`. + * @param {Function} symbolsFunc The function to get the symbols of `object`. + * @returns {Array} Returns the array of property names and symbols. + */ +function baseGetAllKeys(object, keysFunc, symbolsFunc) { + var result = keysFunc(object); + return isArray(object) ? result : arrayPush(result, symbolsFunc(object)); +} + +/** + * The base implementation of `getTag`. + * + * @private + * @param {*} value The value to query. + * @returns {string} Returns the `toStringTag`. + */ +function baseGetTag(value) { + return objectToString.call(value); +} + +/** + * The base implementation of `_.isNative` without bad shim checks. + * + * @private + * @param {*} value The value to check. + * @returns {boolean} Returns `true` if `value` is a native function, + * else `false`. + */ +function baseIsNative(value) { + if (!isObject(value) || isMasked(value)) { + return false; + } + var pattern = (isFunction(value) || isHostObject(value)) ? reIsNative : reIsHostCtor; + return pattern.test(toSource(value)); +} + +/** + * The base implementation of `_.keys` which doesn't treat sparse arrays as dense. + * + * @private + * @param {Object} object The object to query. + * @returns {Array} Returns the array of property names. + */ +function baseKeys(object) { + if (!isPrototype(object)) { + return nativeKeys(object); + } + var result = []; + for (var key in Object(object)) { + if (hasOwnProperty.call(object, key) && key != 'constructor') { + result.push(key); + } + } + return result; +} + +/** + * Creates a clone of `buffer`. + * + * @private + * @param {Buffer} buffer The buffer to clone. + * @param {boolean} [isDeep] Specify a deep clone. + * @returns {Buffer} Returns the cloned buffer. + */ +function cloneBuffer(buffer, isDeep) { + if (isDeep) { + return buffer.slice(); + } + var result = new buffer.constructor(buffer.length); + buffer.copy(result); + return result; +} + +/** + * Creates a clone of `arrayBuffer`. + * + * @private + * @param {ArrayBuffer} arrayBuffer The array buffer to clone. + * @returns {ArrayBuffer} Returns the cloned array buffer. + */ +function cloneArrayBuffer(arrayBuffer) { + var result = new arrayBuffer.constructor(arrayBuffer.byteLength); + new Uint8Array(result).set(new Uint8Array(arrayBuffer)); + return result; +} + +/** + * Creates a clone of `dataView`. + * + * @private + * @param {Object} dataView The data view to clone. + * @param {boolean} [isDeep] Specify a deep clone. + * @returns {Object} Returns the cloned data view. + */ +function cloneDataView(dataView, isDeep) { + var buffer = isDeep ? cloneArrayBuffer(dataView.buffer) : dataView.buffer; + return new dataView.constructor(buffer, dataView.byteOffset, dataView.byteLength); +} + +/** + * Creates a clone of `map`. + * + * @private + * @param {Object} map The map to clone. + * @param {Function} cloneFunc The function to clone values. + * @param {boolean} [isDeep] Specify a deep clone. + * @returns {Object} Returns the cloned map. + */ +function cloneMap(map, isDeep, cloneFunc) { + var array = isDeep ? cloneFunc(mapToArray(map), true) : mapToArray(map); + return arrayReduce(array, addMapEntry, new map.constructor); +} + +/** + * Creates a clone of `regexp`. + * + * @private + * @param {Object} regexp The regexp to clone. + * @returns {Object} Returns the cloned regexp. + */ +function cloneRegExp(regexp) { + var result = new regexp.constructor(regexp.source, reFlags.exec(regexp)); + result.lastIndex = regexp.lastIndex; + return result; +} + +/** + * Creates a clone of `set`. + * + * @private + * @param {Object} set The set to clone. + * @param {Function} cloneFunc The function to clone values. + * @param {boolean} [isDeep] Specify a deep clone. + * @returns {Object} Returns the cloned set. + */ +function cloneSet(set, isDeep, cloneFunc) { + var array = isDeep ? cloneFunc(setToArray(set), true) : setToArray(set); + return arrayReduce(array, addSetEntry, new set.constructor); +} + +/** + * Creates a clone of the `symbol` object. + * + * @private + * @param {Object} symbol The symbol object to clone. + * @returns {Object} Returns the cloned symbol object. + */ +function cloneSymbol(symbol) { + return symbolValueOf ? Object(symbolValueOf.call(symbol)) : {}; +} + +/** + * Creates a clone of `typedArray`. + * + * @private + * @param {Object} typedArray The typed array to clone. + * @param {boolean} [isDeep] Specify a deep clone. + * @returns {Object} Returns the cloned typed array. + */ +function cloneTypedArray(typedArray, isDeep) { + var buffer = isDeep ? cloneArrayBuffer(typedArray.buffer) : typedArray.buffer; + return new typedArray.constructor(buffer, typedArray.byteOffset, typedArray.length); +} + +/** + * Copies the values of `source` to `array`. + * + * @private + * @param {Array} source The array to copy values from. + * @param {Array} [array=[]] The array to copy values to. + * @returns {Array} Returns `array`. + */ +function copyArray(source, array) { + var index = -1, + length = source.length; + + array || (array = Array(length)); + while (++index < length) { + array[index] = source[index]; + } + return array; +} + +/** + * Copies properties of `source` to `object`. + * + * @private + * @param {Object} source The object to copy properties from. + * @param {Array} props The property identifiers to copy. + * @param {Object} [object={}] The object to copy properties to. + * @param {Function} [customizer] The function to customize copied values. + * @returns {Object} Returns `object`. + */ +function copyObject(source, props, object, customizer) { + object || (object = {}); + + var index = -1, + length = props.length; + + while (++index < length) { + var key = props[index]; + + var newValue = customizer + ? customizer(object[key], source[key], key, object, source) + : undefined; + + assignValue(object, key, newValue === undefined ? source[key] : newValue); + } + return object; +} + +/** + * Copies own symbol properties of `source` to `object`. + * + * @private + * @param {Object} source The object to copy symbols from. + * @param {Object} [object={}] The object to copy symbols to. + * @returns {Object} Returns `object`. + */ +function copySymbols(source, object) { + return copyObject(source, getSymbols(source), object); +} + +/** + * Creates an array of own enumerable property names and symbols of `object`. + * + * @private + * @param {Object} object The object to query. + * @returns {Array} Returns the array of property names and symbols. + */ +function getAllKeys(object) { + return baseGetAllKeys(object, keys, getSymbols); +} + +/** + * Gets the data for `map`. + * + * @private + * @param {Object} map The map to query. + * @param {string} key The reference key. + * @returns {*} Returns the map data. + */ +function getMapData(map, key) { + var data = map.__data__; + return isKeyable(key) + ? data[typeof key == 'string' ? 'string' : 'hash'] + : data.map; +} + +/** + * Gets the native function at `key` of `object`. + * + * @private + * @param {Object} object The object to query. + * @param {string} key The key of the method to get. + * @returns {*} Returns the function if it's native, else `undefined`. + */ +function getNative(object, key) { + var value = getValue(object, key); + return baseIsNative(value) ? value : undefined; +} + +/** + * Creates an array of the own enumerable symbol properties of `object`. + * + * @private + * @param {Object} object The object to query. + * @returns {Array} Returns the array of symbols. + */ +var getSymbols = nativeGetSymbols ? overArg(nativeGetSymbols, Object) : stubArray; + +/** + * Gets the `toStringTag` of `value`. + * + * @private + * @param {*} value The value to query. + * @returns {string} Returns the `toStringTag`. + */ +var getTag = baseGetTag; + +// Fallback for data views, maps, sets, and weak maps in IE 11, +// for data views in Edge < 14, and promises in Node.js. +if ((DataView && getTag(new DataView(new ArrayBuffer(1))) != dataViewTag) || + (Map && getTag(new Map) != mapTag) || + (Promise && getTag(Promise.resolve()) != promiseTag) || + (Set && getTag(new Set) != setTag) || + (WeakMap && getTag(new WeakMap) != weakMapTag)) { + getTag = function(value) { + var result = objectToString.call(value), + Ctor = result == objectTag ? value.constructor : undefined, + ctorString = Ctor ? toSource(Ctor) : undefined; + + if (ctorString) { + switch (ctorString) { + case dataViewCtorString: return dataViewTag; + case mapCtorString: return mapTag; + case promiseCtorString: return promiseTag; + case setCtorString: return setTag; + case weakMapCtorString: return weakMapTag; + } + } + return result; + }; +} + +/** + * Initializes an array clone. + * + * @private + * @param {Array} array The array to clone. + * @returns {Array} Returns the initialized clone. + */ +function initCloneArray(array) { + var length = array.length, + result = array.constructor(length); + + // Add properties assigned by `RegExp#exec`. + if (length && typeof array[0] == 'string' && hasOwnProperty.call(array, 'index')) { + result.index = array.index; + result.input = array.input; + } + return result; +} + +/** + * Initializes an object clone. + * + * @private + * @param {Object} object The object to clone. + * @returns {Object} Returns the initialized clone. + */ +function initCloneObject(object) { + return (typeof object.constructor == 'function' && !isPrototype(object)) + ? baseCreate(getPrototype(object)) + : {}; +} + +/** + * Initializes an object clone based on its `toStringTag`. + * + * **Note:** This function only supports cloning values with tags of + * `Boolean`, `Date`, `Error`, `Number`, `RegExp`, or `String`. + * + * @private + * @param {Object} object The object to clone. + * @param {string} tag The `toStringTag` of the object to clone. + * @param {Function} cloneFunc The function to clone values. + * @param {boolean} [isDeep] Specify a deep clone. + * @returns {Object} Returns the initialized clone. + */ +function initCloneByTag(object, tag, cloneFunc, isDeep) { + var Ctor = object.constructor; + switch (tag) { + case arrayBufferTag: + return cloneArrayBuffer(object); + + case boolTag: + case dateTag: + return new Ctor(+object); + + case dataViewTag: + return cloneDataView(object, isDeep); + + case float32Tag: case float64Tag: + case int8Tag: case int16Tag: case int32Tag: + case uint8Tag: case uint8ClampedTag: case uint16Tag: case uint32Tag: + return cloneTypedArray(object, isDeep); + + case mapTag: + return cloneMap(object, isDeep, cloneFunc); + + case numberTag: + case stringTag: + return new Ctor(object); + + case regexpTag: + return cloneRegExp(object); + + case setTag: + return cloneSet(object, isDeep, cloneFunc); + + case symbolTag: + return cloneSymbol(object); + } +} + +/** + * Checks if `value` is a valid array-like index. + * + * @private + * @param {*} value The value to check. + * @param {number} [length=MAX_SAFE_INTEGER] The upper bounds of a valid index. + * @returns {boolean} Returns `true` if `value` is a valid index, else `false`. + */ +function isIndex(value, length) { + length = length == null ? MAX_SAFE_INTEGER : length; + return !!length && + (typeof value == 'number' || reIsUint.test(value)) && + (value > -1 && value % 1 == 0 && value < length); +} + +/** + * Checks if `value` is suitable for use as unique object key. + * + * @private + * @param {*} value The value to check. + * @returns {boolean} Returns `true` if `value` is suitable, else `false`. + */ +function isKeyable(value) { + var type = typeof value; + return (type == 'string' || type == 'number' || type == 'symbol' || type == 'boolean') + ? (value !== '__proto__') + : (value === null); +} + +/** + * Checks if `func` has its source masked. + * + * @private + * @param {Function} func The function to check. + * @returns {boolean} Returns `true` if `func` is masked, else `false`. + */ +function isMasked(func) { + return !!maskSrcKey && (maskSrcKey in func); +} + +/** + * Checks if `value` is likely a prototype object. + * + * @private + * @param {*} value The value to check. + * @returns {boolean} Returns `true` if `value` is a prototype, else `false`. + */ +function isPrototype(value) { + var Ctor = value && value.constructor, + proto = (typeof Ctor == 'function' && Ctor.prototype) || objectProto; + + return value === proto; +} + +/** + * Converts `func` to its source code. + * + * @private + * @param {Function} func The function to process. + * @returns {string} Returns the source code. + */ +function toSource(func) { + if (func != null) { + try { + return funcToString.call(func); + } catch (e) {} + try { + return (func + ''); + } catch (e) {} + } + return ''; +} + +/** + * This method is like `_.clone` except that it recursively clones `value`. + * + * @static + * @memberOf _ + * @since 1.0.0 + * @category Lang + * @param {*} value The value to recursively clone. + * @returns {*} Returns the deep cloned value. + * @see _.clone + * @example + * + * var objects = [{ 'a': 1 }, { 'b': 2 }]; + * + * var deep = _.cloneDeep(objects); + * console.log(deep[0] === objects[0]); + * // => false + */ +function cloneDeep(value) { + return baseClone(value, true, true); +} + +/** + * Performs a + * [`SameValueZero`](http://ecma-international.org/ecma-262/7.0/#sec-samevaluezero) + * comparison between two values to determine if they are equivalent. + * + * @static + * @memberOf _ + * @since 4.0.0 + * @category Lang + * @param {*} value The value to compare. + * @param {*} other The other value to compare. + * @returns {boolean} Returns `true` if the values are equivalent, else `false`. + * @example + * + * var object = { 'a': 1 }; + * var other = { 'a': 1 }; + * + * _.eq(object, object); + * // => true + * + * _.eq(object, other); + * // => false + * + * _.eq('a', 'a'); + * // => true + * + * _.eq('a', Object('a')); + * // => false + * + * _.eq(NaN, NaN); + * // => true + */ +function eq(value, other) { + return value === other || (value !== value && other !== other); +} + +/** + * Checks if `value` is likely an `arguments` object. + * + * @static + * @memberOf _ + * @since 0.1.0 + * @category Lang + * @param {*} value The value to check. + * @returns {boolean} Returns `true` if `value` is an `arguments` object, + * else `false`. + * @example + * + * _.isArguments(function() { return arguments; }()); + * // => true + * + * _.isArguments([1, 2, 3]); + * // => false + */ +function isArguments(value) { + // Safari 8.1 makes `arguments.callee` enumerable in strict mode. + return isArrayLikeObject(value) && hasOwnProperty.call(value, 'callee') && + (!propertyIsEnumerable.call(value, 'callee') || objectToString.call(value) == argsTag); +} + +/** + * Checks if `value` is classified as an `Array` object. + * + * @static + * @memberOf _ + * @since 0.1.0 + * @category Lang + * @param {*} value The value to check. + * @returns {boolean} Returns `true` if `value` is an array, else `false`. + * @example + * + * _.isArray([1, 2, 3]); + * // => true + * + * _.isArray(document.body.children); + * // => false + * + * _.isArray('abc'); + * // => false + * + * _.isArray(_.noop); + * // => false + */ +var isArray = Array.isArray; + +/** + * Checks if `value` is array-like. A value is considered array-like if it's + * not a function and has a `value.length` that's an integer greater than or + * equal to `0` and less than or equal to `Number.MAX_SAFE_INTEGER`. + * + * @static + * @memberOf _ + * @since 4.0.0 + * @category Lang + * @param {*} value The value to check. + * @returns {boolean} Returns `true` if `value` is array-like, else `false`. + * @example + * + * _.isArrayLike([1, 2, 3]); + * // => true + * + * _.isArrayLike(document.body.children); + * // => true + * + * _.isArrayLike('abc'); + * // => true + * + * _.isArrayLike(_.noop); + * // => false + */ +function isArrayLike(value) { + return value != null && isLength(value.length) && !isFunction(value); +} + +/** + * This method is like `_.isArrayLike` except that it also checks if `value` + * is an object. + * + * @static + * @memberOf _ + * @since 4.0.0 + * @category Lang + * @param {*} value The value to check. + * @returns {boolean} Returns `true` if `value` is an array-like object, + * else `false`. + * @example + * + * _.isArrayLikeObject([1, 2, 3]); + * // => true + * + * _.isArrayLikeObject(document.body.children); + * // => true + * + * _.isArrayLikeObject('abc'); + * // => false + * + * _.isArrayLikeObject(_.noop); + * // => false + */ +function isArrayLikeObject(value) { + return isObjectLike(value) && isArrayLike(value); +} + +/** + * Checks if `value` is a buffer. + * + * @static + * @memberOf _ + * @since 4.3.0 + * @category Lang + * @param {*} value The value to check. + * @returns {boolean} Returns `true` if `value` is a buffer, else `false`. + * @example + * + * _.isBuffer(new Buffer(2)); + * // => true + * + * _.isBuffer(new Uint8Array(2)); + * // => false + */ +var isBuffer = nativeIsBuffer || stubFalse; + +/** + * Checks if `value` is classified as a `Function` object. + * + * @static + * @memberOf _ + * @since 0.1.0 + * @category Lang + * @param {*} value The value to check. + * @returns {boolean} Returns `true` if `value` is a function, else `false`. + * @example + * + * _.isFunction(_); + * // => true + * + * _.isFunction(/abc/); + * // => false + */ +function isFunction(value) { + // The use of `Object#toString` avoids issues with the `typeof` operator + // in Safari 8-9 which returns 'object' for typed array and other constructors. + var tag = isObject(value) ? objectToString.call(value) : ''; + return tag == funcTag || tag == genTag; +} + +/** + * Checks if `value` is a valid array-like length. + * + * **Note:** This method is loosely based on + * [`ToLength`](http://ecma-international.org/ecma-262/7.0/#sec-tolength). + * + * @static + * @memberOf _ + * @since 4.0.0 + * @category Lang + * @param {*} value The value to check. + * @returns {boolean} Returns `true` if `value` is a valid length, else `false`. + * @example + * + * _.isLength(3); + * // => true + * + * _.isLength(Number.MIN_VALUE); + * // => false + * + * _.isLength(Infinity); + * // => false + * + * _.isLength('3'); + * // => false + */ +function isLength(value) { + return typeof value == 'number' && + value > -1 && value % 1 == 0 && value <= MAX_SAFE_INTEGER; +} + +/** + * Checks if `value` is the + * [language type](http://www.ecma-international.org/ecma-262/7.0/#sec-ecmascript-language-types) + * of `Object`. (e.g. arrays, functions, objects, regexes, `new Number(0)`, and `new String('')`) + * + * @static + * @memberOf _ + * @since 0.1.0 + * @category Lang + * @param {*} value The value to check. + * @returns {boolean} Returns `true` if `value` is an object, else `false`. + * @example + * + * _.isObject({}); + * // => true + * + * _.isObject([1, 2, 3]); + * // => true + * + * _.isObject(_.noop); + * // => true + * + * _.isObject(null); + * // => false + */ +function isObject(value) { + var type = typeof value; + return !!value && (type == 'object' || type == 'function'); +} + +/** + * Checks if `value` is object-like. A value is object-like if it's not `null` + * and has a `typeof` result of "object". + * + * @static + * @memberOf _ + * @since 4.0.0 + * @category Lang + * @param {*} value The value to check. + * @returns {boolean} Returns `true` if `value` is object-like, else `false`. + * @example + * + * _.isObjectLike({}); + * // => true + * + * _.isObjectLike([1, 2, 3]); + * // => true + * + * _.isObjectLike(_.noop); + * // => false + * + * _.isObjectLike(null); + * // => false + */ +function isObjectLike(value) { + return !!value && typeof value == 'object'; +} + +/** + * Creates an array of the own enumerable property names of `object`. + * + * **Note:** Non-object values are coerced to objects. See the + * [ES spec](http://ecma-international.org/ecma-262/7.0/#sec-object.keys) + * for more details. + * + * @static + * @since 0.1.0 + * @memberOf _ + * @category Object + * @param {Object} object The object to query. + * @returns {Array} Returns the array of property names. + * @example + * + * function Foo() { + * this.a = 1; + * this.b = 2; + * } + * + * Foo.prototype.c = 3; + * + * _.keys(new Foo); + * // => ['a', 'b'] (iteration order is not guaranteed) + * + * _.keys('hi'); + * // => ['0', '1'] + */ +function keys(object) { + return isArrayLike(object) ? arrayLikeKeys(object) : baseKeys(object); +} + +/** + * This method returns a new empty array. + * + * @static + * @memberOf _ + * @since 4.13.0 + * @category Util + * @returns {Array} Returns the new empty array. + * @example + * + * var arrays = _.times(2, _.stubArray); + * + * console.log(arrays); + * // => [[], []] + * + * console.log(arrays[0] === arrays[1]); + * // => false + */ +function stubArray() { + return []; +} + +/** + * This method returns `false`. + * + * @static + * @memberOf _ + * @since 4.13.0 + * @category Util + * @returns {boolean} Returns `false`. + * @example + * + * _.times(2, _.stubFalse); + * // => [false, false] + */ +function stubFalse() { + return false; +} + +module.exports = cloneDeep; diff --git a/deps/node_modules/npm/node_modules/lodash.clonedeep/package.json b/deps/node_modules/npm/node_modules/lodash.clonedeep/package.json new file mode 100644 index 00000000..507875c7 --- /dev/null +++ b/deps/node_modules/npm/node_modules/lodash.clonedeep/package.json @@ -0,0 +1,72 @@ +{ + "_args": [ + [ + "lodash.clonedeep@4.5.0", + "/Users/rebecca/code/npm" + ] + ], + "_from": "lodash.clonedeep@4.5.0", + "_id": "lodash.clonedeep@4.5.0", + "_inBundle": false, + "_integrity": "sha1-4j8/nE+Pvd6HJSnBBxhXoIblzO8=", + "_location": "/lodash.clonedeep", + "_phantomChildren": {}, + "_requested": { + "type": "version", + "registry": true, + "raw": "lodash.clonedeep@4.5.0", + "name": "lodash.clonedeep", + "escapedName": "lodash.clonedeep", + "rawSpec": "4.5.0", + "saveSpec": null, + "fetchSpec": "4.5.0" + }, + "_requiredBy": [ + "/" + ], + "_resolved": "https://registry.npmjs.org/lodash.clonedeep/-/lodash.clonedeep-4.5.0.tgz", + "_spec": "4.5.0", + "_where": "/Users/rebecca/code/npm", + "author": { + "name": "John-David Dalton", + "email": "john.david.dalton@gmail.com", + "url": "http://allyoucanleet.com/" + }, + "bugs": { + "url": "https://github.com/lodash/lodash/issues" + }, + "contributors": [ + { + "name": "John-David Dalton", + "email": "john.david.dalton@gmail.com", + "url": "http://allyoucanleet.com/" + }, + { + "name": "Blaine Bublitz", + "email": "blaine.bublitz@gmail.com", + "url": "https://github.com/phated" + }, + { + "name": "Mathias Bynens", + "email": "mathias@qiwi.be", + "url": "https://mathiasbynens.be/" + } + ], + "description": "The lodash method `_.cloneDeep` exported as a module.", + "homepage": "https://lodash.com/", + "icon": "https://lodash.com/icon.svg", + "keywords": [ + "lodash-modularized", + "clonedeep" + ], + "license": "MIT", + "name": "lodash.clonedeep", + "repository": { + "type": "git", + "url": "git+https://github.com/lodash/lodash.git" + }, + "scripts": { + "test": "echo \"See https://travis-ci.org/lodash/lodash-cli for testing details.\"" + }, + "version": "4.5.0" +} diff --git a/deps/node_modules/npm/node_modules/lodash.restparam/LICENSE.txt b/deps/node_modules/npm/node_modules/lodash.restparam/LICENSE.txt new file mode 100644 index 00000000..e03c7c0f --- /dev/null +++ b/deps/node_modules/npm/node_modules/lodash.restparam/LICENSE.txt @@ -0,0 +1,22 @@ +Copyright 2012-2015 The Dojo Foundation +Based on Underscore.js, copyright 2009-2015 Jeremy Ashkenas, +DocumentCloud and Investigative Reporters & Editors + +Permission is hereby granted, free of charge, to any person obtaining +a copy of this software and associated documentation files (the +"Software"), to deal in the Software without restriction, including +without limitation the rights to use, copy, modify, merge, publish, +distribute, sublicense, and/or sell copies of the Software, and to +permit persons to whom the Software is furnished to do so, subject to +the following conditions: + +The above copyright notice and this permission notice shall be +included in all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, +EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF +MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND +NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE +LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION +OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION +WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. diff --git a/deps/node_modules/npm/node_modules/lodash.restparam/README.md b/deps/node_modules/npm/node_modules/lodash.restparam/README.md new file mode 100644 index 00000000..5dee1192 --- /dev/null +++ b/deps/node_modules/npm/node_modules/lodash.restparam/README.md @@ -0,0 +1,20 @@ +# lodash.restparam v3.6.1 + +The [modern build](https://github.com/lodash/lodash/wiki/Build-Differences) of [lodash’s](https://lodash.com/) `_.restParam` exported as a [Node.js](http://nodejs.org/)/[io.js](https://iojs.org/) module. + +## Installation + +Using npm: + +```bash +$ {sudo -H} npm i -g npm +$ npm i --save lodash.restparam +``` + +In Node.js/io.js: + +```js +var restParam = require('lodash.restparam'); +``` + +See the [documentation](https://lodash.com/docs#restParam) or [package source](https://github.com/lodash/lodash/blob/3.6.1-npm-packages/lodash.restparam) for more details. diff --git a/deps/node_modules/npm/node_modules/lodash.restparam/index.js b/deps/node_modules/npm/node_modules/lodash.restparam/index.js new file mode 100644 index 00000000..ca8badbe --- /dev/null +++ b/deps/node_modules/npm/node_modules/lodash.restparam/index.js @@ -0,0 +1,67 @@ +/** + * lodash 3.6.1 (Custom Build) + * Build: `lodash modern modularize exports="npm" -o ./` + * Copyright 2012-2015 The Dojo Foundation + * Based on Underscore.js 1.8.3 + * Copyright 2009-2015 Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors + * Available under MIT license + */ + +/** Used as the `TypeError` message for "Functions" methods. */ +var FUNC_ERROR_TEXT = 'Expected a function'; + +/* Native method references for those with the same name as other `lodash` methods. */ +var nativeMax = Math.max; + +/** + * Creates a function that invokes `func` with the `this` binding of the + * created function and arguments from `start` and beyond provided as an array. + * + * **Note:** This method is based on the [rest parameter](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Functions/rest_parameters). + * + * @static + * @memberOf _ + * @category Function + * @param {Function} func The function to apply a rest parameter to. + * @param {number} [start=func.length-1] The start position of the rest parameter. + * @returns {Function} Returns the new function. + * @example + * + * var say = _.restParam(function(what, names) { + * return what + ' ' + _.initial(names).join(', ') + + * (_.size(names) > 1 ? ', & ' : '') + _.last(names); + * }); + * + * say('hello', 'fred', 'barney', 'pebbles'); + * // => 'hello fred, barney, & pebbles' + */ +function restParam(func, start) { + if (typeof func != 'function') { + throw new TypeError(FUNC_ERROR_TEXT); + } + start = nativeMax(start === undefined ? (func.length - 1) : (+start || 0), 0); + return function() { + var args = arguments, + index = -1, + length = nativeMax(args.length - start, 0), + rest = Array(length); + + while (++index < length) { + rest[index] = args[start + index]; + } + switch (start) { + case 0: return func.call(this, rest); + case 1: return func.call(this, args[0], rest); + case 2: return func.call(this, args[0], args[1], rest); + } + var otherArgs = Array(start + 1); + index = -1; + while (++index < start) { + otherArgs[index] = args[index]; + } + otherArgs[start] = rest; + return func.apply(this, otherArgs); + }; +} + +module.exports = restParam; diff --git a/deps/node_modules/npm/node_modules/lodash.restparam/package.json b/deps/node_modules/npm/node_modules/lodash.restparam/package.json new file mode 100644 index 00000000..e2918ed4 --- /dev/null +++ b/deps/node_modules/npm/node_modules/lodash.restparam/package.json @@ -0,0 +1,84 @@ +{ + "_args": [ + [ + "lodash.restparam@3.6.1", + "/Users/rebecca/code/npm" + ] + ], + "_from": "lodash.restparam@3.6.1", + "_id": "lodash.restparam@3.6.1", + "_inBundle": false, + "_integrity": "sha1-k2pOMJ7zMKdkXtQUWYbIWuWyCAU=", + "_location": "/lodash.restparam", + "_phantomChildren": {}, + "_requested": { + "type": "version", + "registry": true, + "raw": "lodash.restparam@3.6.1", + "name": "lodash.restparam", + "escapedName": "lodash.restparam", + "rawSpec": "3.6.1", + "saveSpec": null, + "fetchSpec": "3.6.1" + }, + "_requiredBy": [ + "/" + ], + "_resolved": "https://registry.npmjs.org/lodash.restparam/-/lodash.restparam-3.6.1.tgz", + "_spec": "3.6.1", + "_where": "/Users/rebecca/code/npm", + "author": { + "name": "John-David Dalton", + "email": "john.david.dalton@gmail.com", + "url": "http://allyoucanleet.com/" + }, + "bugs": { + "url": "https://github.com/lodash/lodash/issues" + }, + "contributors": [ + { + "name": "John-David Dalton", + "email": "john.david.dalton@gmail.com", + "url": "http://allyoucanleet.com/" + }, + { + "name": "Benjamin Tan", + "email": "demoneaux@gmail.com", + "url": "https://d10.github.io/" + }, + { + "name": "Blaine Bublitz", + "email": "blaine@iceddev.com", + "url": "http://www.iceddev.com/" + }, + { + "name": "Kit Cambridge", + "email": "github@kitcambridge.be", + "url": "http://kitcambridge.be/" + }, + { + "name": "Mathias Bynens", + "email": "mathias@qiwi.be", + "url": "https://mathiasbynens.be/" + } + ], + "description": "The modern build of lodash’s `_.restParam` as a module.", + "homepage": "https://lodash.com/", + "icon": "https://lodash.com/icon.svg", + "keywords": [ + "lodash", + "lodash-modularized", + "stdlib", + "util" + ], + "license": "MIT", + "name": "lodash.restparam", + "repository": { + "type": "git", + "url": "git+https://github.com/lodash/lodash.git" + }, + "scripts": { + "test": "echo \"See https://travis-ci.org/lodash/lodash-cli for testing details.\"" + }, + "version": "3.6.1" +} diff --git a/deps/node_modules/npm/node_modules/lodash.union/LICENSE b/deps/node_modules/npm/node_modules/lodash.union/LICENSE new file mode 100644 index 00000000..65850f3f --- /dev/null +++ b/deps/node_modules/npm/node_modules/lodash.union/LICENSE @@ -0,0 +1,47 @@ +Copyright jQuery Foundation and other contributors + +Based on Underscore.js, copyright Jeremy Ashkenas, +DocumentCloud and Investigative Reporters & Editors + +This software consists of voluntary contributions made by many +individuals. For exact contribution history, see the revision history +available at https://github.com/lodash/lodash + +The following license applies to all parts of this software except as +documented below: + +==== + +Permission is hereby granted, free of charge, to any person obtaining +a copy of this software and associated documentation files (the +"Software"), to deal in the Software without restriction, including +without limitation the rights to use, copy, modify, merge, publish, +distribute, sublicense, and/or sell copies of the Software, and to +permit persons to whom the Software is furnished to do so, subject to +the following conditions: + +The above copyright notice and this permission notice shall be +included in all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, +EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF +MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND +NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE +LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION +OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION +WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. + +==== + +Copyright and related rights for sample code are waived via CC0. Sample +code is defined as all source code displayed within the prose of the +documentation. + +CC0: http://creativecommons.org/publicdomain/zero/1.0/ + +==== + +Files located in the node_modules and vendor directories are externally +maintained libraries used by this software which have their own +licenses; we recommend you read them, as their terms may differ from the +terms above. diff --git a/deps/node_modules/npm/node_modules/lodash.union/README.md b/deps/node_modules/npm/node_modules/lodash.union/README.md new file mode 100644 index 00000000..f1020eaf --- /dev/null +++ b/deps/node_modules/npm/node_modules/lodash.union/README.md @@ -0,0 +1,18 @@ +# lodash.union v4.6.0 + +The [lodash](https://lodash.com/) method `_.union` exported as a [Node.js](https://nodejs.org/) module. + +## Installation + +Using npm: +```bash +$ {sudo -H} npm i -g npm +$ npm i --save lodash.union +``` + +In Node.js: +```js +var union = require('lodash.union'); +``` + +See the [documentation](https://lodash.com/docs#union) or [package source](https://github.com/lodash/lodash/blob/4.6.0-npm-packages/lodash.union) for more details. diff --git a/deps/node_modules/npm/node_modules/lodash.union/index.js b/deps/node_modules/npm/node_modules/lodash.union/index.js new file mode 100644 index 00000000..c2c14b1e --- /dev/null +++ b/deps/node_modules/npm/node_modules/lodash.union/index.js @@ -0,0 +1,1181 @@ +/** + * lodash (Custom Build) + * Build: `lodash modularize exports="npm" -o ./` + * Copyright jQuery Foundation and other contributors + * Released under MIT license + * Based on Underscore.js 1.8.3 + * Copyright Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors + */ + +/** Used as the size to enable large array optimizations. */ +var LARGE_ARRAY_SIZE = 200; + +/** Used to stand-in for `undefined` hash values. */ +var HASH_UNDEFINED = '__lodash_hash_undefined__'; + +/** Used as references for various `Number` constants. */ +var INFINITY = 1 / 0, + MAX_SAFE_INTEGER = 9007199254740991; + +/** `Object#toString` result references. */ +var argsTag = '[object Arguments]', + funcTag = '[object Function]', + genTag = '[object GeneratorFunction]'; + +/** + * Used to match `RegExp` + * [syntax characters](http://ecma-international.org/ecma-262/7.0/#sec-patterns). + */ +var reRegExpChar = /[\\^$.*+?()[\]{}|]/g; + +/** Used to detect host constructors (Safari). */ +var reIsHostCtor = /^\[object .+?Constructor\]$/; + +/** Detect free variable `global` from Node.js. */ +var freeGlobal = typeof global == 'object' && global && global.Object === Object && global; + +/** Detect free variable `self`. */ +var freeSelf = typeof self == 'object' && self && self.Object === Object && self; + +/** Used as a reference to the global object. */ +var root = freeGlobal || freeSelf || Function('return this')(); + +/** + * A faster alternative to `Function#apply`, this function invokes `func` + * with the `this` binding of `thisArg` and the arguments of `args`. + * + * @private + * @param {Function} func The function to invoke. + * @param {*} thisArg The `this` binding of `func`. + * @param {Array} args The arguments to invoke `func` with. + * @returns {*} Returns the result of `func`. + */ +function apply(func, thisArg, args) { + switch (args.length) { + case 0: return func.call(thisArg); + case 1: return func.call(thisArg, args[0]); + case 2: return func.call(thisArg, args[0], args[1]); + case 3: return func.call(thisArg, args[0], args[1], args[2]); + } + return func.apply(thisArg, args); +} + +/** + * A specialized version of `_.includes` for arrays without support for + * specifying an index to search from. + * + * @private + * @param {Array} [array] The array to inspect. + * @param {*} target The value to search for. + * @returns {boolean} Returns `true` if `target` is found, else `false`. + */ +function arrayIncludes(array, value) { + var length = array ? array.length : 0; + return !!length && baseIndexOf(array, value, 0) > -1; +} + +/** + * This function is like `arrayIncludes` except that it accepts a comparator. + * + * @private + * @param {Array} [array] The array to inspect. + * @param {*} target The value to search for. + * @param {Function} comparator The comparator invoked per element. + * @returns {boolean} Returns `true` if `target` is found, else `false`. + */ +function arrayIncludesWith(array, value, comparator) { + var index = -1, + length = array ? array.length : 0; + + while (++index < length) { + if (comparator(value, array[index])) { + return true; + } + } + return false; +} + +/** + * Appends the elements of `values` to `array`. + * + * @private + * @param {Array} array The array to modify. + * @param {Array} values The values to append. + * @returns {Array} Returns `array`. + */ +function arrayPush(array, values) { + var index = -1, + length = values.length, + offset = array.length; + + while (++index < length) { + array[offset + index] = values[index]; + } + return array; +} + +/** + * The base implementation of `_.findIndex` and `_.findLastIndex` without + * support for iteratee shorthands. + * + * @private + * @param {Array} array The array to inspect. + * @param {Function} predicate The function invoked per iteration. + * @param {number} fromIndex The index to search from. + * @param {boolean} [fromRight] Specify iterating from right to left. + * @returns {number} Returns the index of the matched value, else `-1`. + */ +function baseFindIndex(array, predicate, fromIndex, fromRight) { + var length = array.length, + index = fromIndex + (fromRight ? 1 : -1); + + while ((fromRight ? index-- : ++index < length)) { + if (predicate(array[index], index, array)) { + return index; + } + } + return -1; +} + +/** + * The base implementation of `_.indexOf` without `fromIndex` bounds checks. + * + * @private + * @param {Array} array The array to inspect. + * @param {*} value The value to search for. + * @param {number} fromIndex The index to search from. + * @returns {number} Returns the index of the matched value, else `-1`. + */ +function baseIndexOf(array, value, fromIndex) { + if (value !== value) { + return baseFindIndex(array, baseIsNaN, fromIndex); + } + var index = fromIndex - 1, + length = array.length; + + while (++index < length) { + if (array[index] === value) { + return index; + } + } + return -1; +} + +/** + * The base implementation of `_.isNaN` without support for number objects. + * + * @private + * @param {*} value The value to check. + * @returns {boolean} Returns `true` if `value` is `NaN`, else `false`. + */ +function baseIsNaN(value) { + return value !== value; +} + +/** + * Checks if a cache value for `key` exists. + * + * @private + * @param {Object} cache The cache to query. + * @param {string} key The key of the entry to check. + * @returns {boolean} Returns `true` if an entry for `key` exists, else `false`. + */ +function cacheHas(cache, key) { + return cache.has(key); +} + +/** + * Gets the value at `key` of `object`. + * + * @private + * @param {Object} [object] The object to query. + * @param {string} key The key of the property to get. + * @returns {*} Returns the property value. + */ +function getValue(object, key) { + return object == null ? undefined : object[key]; +} + +/** + * Checks if `value` is a host object in IE < 9. + * + * @private + * @param {*} value The value to check. + * @returns {boolean} Returns `true` if `value` is a host object, else `false`. + */ +function isHostObject(value) { + // Many host objects are `Object` objects that can coerce to strings + // despite having improperly defined `toString` methods. + var result = false; + if (value != null && typeof value.toString != 'function') { + try { + result = !!(value + ''); + } catch (e) {} + } + return result; +} + +/** + * Converts `set` to an array of its values. + * + * @private + * @param {Object} set The set to convert. + * @returns {Array} Returns the values. + */ +function setToArray(set) { + var index = -1, + result = Array(set.size); + + set.forEach(function(value) { + result[++index] = value; + }); + return result; +} + +/** Used for built-in method references. */ +var arrayProto = Array.prototype, + funcProto = Function.prototype, + objectProto = Object.prototype; + +/** Used to detect overreaching core-js shims. */ +var coreJsData = root['__core-js_shared__']; + +/** Used to detect methods masquerading as native. */ +var maskSrcKey = (function() { + var uid = /[^.]+$/.exec(coreJsData && coreJsData.keys && coreJsData.keys.IE_PROTO || ''); + return uid ? ('Symbol(src)_1.' + uid) : ''; +}()); + +/** Used to resolve the decompiled source of functions. */ +var funcToString = funcProto.toString; + +/** Used to check objects for own properties. */ +var hasOwnProperty = objectProto.hasOwnProperty; + +/** + * Used to resolve the + * [`toStringTag`](http://ecma-international.org/ecma-262/7.0/#sec-object.prototype.tostring) + * of values. + */ +var objectToString = objectProto.toString; + +/** Used to detect if a method is native. */ +var reIsNative = RegExp('^' + + funcToString.call(hasOwnProperty).replace(reRegExpChar, '\\$&') + .replace(/hasOwnProperty|(function).*?(?=\\\()| for .+?(?=\\\])/g, '$1.*?') + '$' +); + +/** Built-in value references. */ +var Symbol = root.Symbol, + propertyIsEnumerable = objectProto.propertyIsEnumerable, + splice = arrayProto.splice, + spreadableSymbol = Symbol ? Symbol.isConcatSpreadable : undefined; + +/* Built-in method references for those with the same name as other `lodash` methods. */ +var nativeMax = Math.max; + +/* Built-in method references that are verified to be native. */ +var Map = getNative(root, 'Map'), + Set = getNative(root, 'Set'), + nativeCreate = getNative(Object, 'create'); + +/** + * Creates a hash object. + * + * @private + * @constructor + * @param {Array} [entries] The key-value pairs to cache. + */ +function Hash(entries) { + var index = -1, + length = entries ? entries.length : 0; + + this.clear(); + while (++index < length) { + var entry = entries[index]; + this.set(entry[0], entry[1]); + } +} + +/** + * Removes all key-value entries from the hash. + * + * @private + * @name clear + * @memberOf Hash + */ +function hashClear() { + this.__data__ = nativeCreate ? nativeCreate(null) : {}; +} + +/** + * Removes `key` and its value from the hash. + * + * @private + * @name delete + * @memberOf Hash + * @param {Object} hash The hash to modify. + * @param {string} key The key of the value to remove. + * @returns {boolean} Returns `true` if the entry was removed, else `false`. + */ +function hashDelete(key) { + return this.has(key) && delete this.__data__[key]; +} + +/** + * Gets the hash value for `key`. + * + * @private + * @name get + * @memberOf Hash + * @param {string} key The key of the value to get. + * @returns {*} Returns the entry value. + */ +function hashGet(key) { + var data = this.__data__; + if (nativeCreate) { + var result = data[key]; + return result === HASH_UNDEFINED ? undefined : result; + } + return hasOwnProperty.call(data, key) ? data[key] : undefined; +} + +/** + * Checks if a hash value for `key` exists. + * + * @private + * @name has + * @memberOf Hash + * @param {string} key The key of the entry to check. + * @returns {boolean} Returns `true` if an entry for `key` exists, else `false`. + */ +function hashHas(key) { + var data = this.__data__; + return nativeCreate ? data[key] !== undefined : hasOwnProperty.call(data, key); +} + +/** + * Sets the hash `key` to `value`. + * + * @private + * @name set + * @memberOf Hash + * @param {string} key The key of the value to set. + * @param {*} value The value to set. + * @returns {Object} Returns the hash instance. + */ +function hashSet(key, value) { + var data = this.__data__; + data[key] = (nativeCreate && value === undefined) ? HASH_UNDEFINED : value; + return this; +} + +// Add methods to `Hash`. +Hash.prototype.clear = hashClear; +Hash.prototype['delete'] = hashDelete; +Hash.prototype.get = hashGet; +Hash.prototype.has = hashHas; +Hash.prototype.set = hashSet; + +/** + * Creates an list cache object. + * + * @private + * @constructor + * @param {Array} [entries] The key-value pairs to cache. + */ +function ListCache(entries) { + var index = -1, + length = entries ? entries.length : 0; + + this.clear(); + while (++index < length) { + var entry = entries[index]; + this.set(entry[0], entry[1]); + } +} + +/** + * Removes all key-value entries from the list cache. + * + * @private + * @name clear + * @memberOf ListCache + */ +function listCacheClear() { + this.__data__ = []; +} + +/** + * Removes `key` and its value from the list cache. + * + * @private + * @name delete + * @memberOf ListCache + * @param {string} key The key of the value to remove. + * @returns {boolean} Returns `true` if the entry was removed, else `false`. + */ +function listCacheDelete(key) { + var data = this.__data__, + index = assocIndexOf(data, key); + + if (index < 0) { + return false; + } + var lastIndex = data.length - 1; + if (index == lastIndex) { + data.pop(); + } else { + splice.call(data, index, 1); + } + return true; +} + +/** + * Gets the list cache value for `key`. + * + * @private + * @name get + * @memberOf ListCache + * @param {string} key The key of the value to get. + * @returns {*} Returns the entry value. + */ +function listCacheGet(key) { + var data = this.__data__, + index = assocIndexOf(data, key); + + return index < 0 ? undefined : data[index][1]; +} + +/** + * Checks if a list cache value for `key` exists. + * + * @private + * @name has + * @memberOf ListCache + * @param {string} key The key of the entry to check. + * @returns {boolean} Returns `true` if an entry for `key` exists, else `false`. + */ +function listCacheHas(key) { + return assocIndexOf(this.__data__, key) > -1; +} + +/** + * Sets the list cache `key` to `value`. + * + * @private + * @name set + * @memberOf ListCache + * @param {string} key The key of the value to set. + * @param {*} value The value to set. + * @returns {Object} Returns the list cache instance. + */ +function listCacheSet(key, value) { + var data = this.__data__, + index = assocIndexOf(data, key); + + if (index < 0) { + data.push([key, value]); + } else { + data[index][1] = value; + } + return this; +} + +// Add methods to `ListCache`. +ListCache.prototype.clear = listCacheClear; +ListCache.prototype['delete'] = listCacheDelete; +ListCache.prototype.get = listCacheGet; +ListCache.prototype.has = listCacheHas; +ListCache.prototype.set = listCacheSet; + +/** + * Creates a map cache object to store key-value pairs. + * + * @private + * @constructor + * @param {Array} [entries] The key-value pairs to cache. + */ +function MapCache(entries) { + var index = -1, + length = entries ? entries.length : 0; + + this.clear(); + while (++index < length) { + var entry = entries[index]; + this.set(entry[0], entry[1]); + } +} + +/** + * Removes all key-value entries from the map. + * + * @private + * @name clear + * @memberOf MapCache + */ +function mapCacheClear() { + this.__data__ = { + 'hash': new Hash, + 'map': new (Map || ListCache), + 'string': new Hash + }; +} + +/** + * Removes `key` and its value from the map. + * + * @private + * @name delete + * @memberOf MapCache + * @param {string} key The key of the value to remove. + * @returns {boolean} Returns `true` if the entry was removed, else `false`. + */ +function mapCacheDelete(key) { + return getMapData(this, key)['delete'](key); +} + +/** + * Gets the map value for `key`. + * + * @private + * @name get + * @memberOf MapCache + * @param {string} key The key of the value to get. + * @returns {*} Returns the entry value. + */ +function mapCacheGet(key) { + return getMapData(this, key).get(key); +} + +/** + * Checks if a map value for `key` exists. + * + * @private + * @name has + * @memberOf MapCache + * @param {string} key The key of the entry to check. + * @returns {boolean} Returns `true` if an entry for `key` exists, else `false`. + */ +function mapCacheHas(key) { + return getMapData(this, key).has(key); +} + +/** + * Sets the map `key` to `value`. + * + * @private + * @name set + * @memberOf MapCache + * @param {string} key The key of the value to set. + * @param {*} value The value to set. + * @returns {Object} Returns the map cache instance. + */ +function mapCacheSet(key, value) { + getMapData(this, key).set(key, value); + return this; +} + +// Add methods to `MapCache`. +MapCache.prototype.clear = mapCacheClear; +MapCache.prototype['delete'] = mapCacheDelete; +MapCache.prototype.get = mapCacheGet; +MapCache.prototype.has = mapCacheHas; +MapCache.prototype.set = mapCacheSet; + +/** + * + * Creates an array cache object to store unique values. + * + * @private + * @constructor + * @param {Array} [values] The values to cache. + */ +function SetCache(values) { + var index = -1, + length = values ? values.length : 0; + + this.__data__ = new MapCache; + while (++index < length) { + this.add(values[index]); + } +} + +/** + * Adds `value` to the array cache. + * + * @private + * @name add + * @memberOf SetCache + * @alias push + * @param {*} value The value to cache. + * @returns {Object} Returns the cache instance. + */ +function setCacheAdd(value) { + this.__data__.set(value, HASH_UNDEFINED); + return this; +} + +/** + * Checks if `value` is in the array cache. + * + * @private + * @name has + * @memberOf SetCache + * @param {*} value The value to search for. + * @returns {number} Returns `true` if `value` is found, else `false`. + */ +function setCacheHas(value) { + return this.__data__.has(value); +} + +// Add methods to `SetCache`. +SetCache.prototype.add = SetCache.prototype.push = setCacheAdd; +SetCache.prototype.has = setCacheHas; + +/** + * Gets the index at which the `key` is found in `array` of key-value pairs. + * + * @private + * @param {Array} array The array to inspect. + * @param {*} key The key to search for. + * @returns {number} Returns the index of the matched value, else `-1`. + */ +function assocIndexOf(array, key) { + var length = array.length; + while (length--) { + if (eq(array[length][0], key)) { + return length; + } + } + return -1; +} + +/** + * The base implementation of `_.flatten` with support for restricting flattening. + * + * @private + * @param {Array} array The array to flatten. + * @param {number} depth The maximum recursion depth. + * @param {boolean} [predicate=isFlattenable] The function invoked per iteration. + * @param {boolean} [isStrict] Restrict to values that pass `predicate` checks. + * @param {Array} [result=[]] The initial result value. + * @returns {Array} Returns the new flattened array. + */ +function baseFlatten(array, depth, predicate, isStrict, result) { + var index = -1, + length = array.length; + + predicate || (predicate = isFlattenable); + result || (result = []); + + while (++index < length) { + var value = array[index]; + if (depth > 0 && predicate(value)) { + if (depth > 1) { + // Recursively flatten arrays (susceptible to call stack limits). + baseFlatten(value, depth - 1, predicate, isStrict, result); + } else { + arrayPush(result, value); + } + } else if (!isStrict) { + result[result.length] = value; + } + } + return result; +} + +/** + * The base implementation of `_.isNative` without bad shim checks. + * + * @private + * @param {*} value The value to check. + * @returns {boolean} Returns `true` if `value` is a native function, + * else `false`. + */ +function baseIsNative(value) { + if (!isObject(value) || isMasked(value)) { + return false; + } + var pattern = (isFunction(value) || isHostObject(value)) ? reIsNative : reIsHostCtor; + return pattern.test(toSource(value)); +} + +/** + * The base implementation of `_.rest` which doesn't validate or coerce arguments. + * + * @private + * @param {Function} func The function to apply a rest parameter to. + * @param {number} [start=func.length-1] The start position of the rest parameter. + * @returns {Function} Returns the new function. + */ +function baseRest(func, start) { + start = nativeMax(start === undefined ? (func.length - 1) : start, 0); + return function() { + var args = arguments, + index = -1, + length = nativeMax(args.length - start, 0), + array = Array(length); + + while (++index < length) { + array[index] = args[start + index]; + } + index = -1; + var otherArgs = Array(start + 1); + while (++index < start) { + otherArgs[index] = args[index]; + } + otherArgs[start] = array; + return apply(func, this, otherArgs); + }; +} + +/** + * The base implementation of `_.uniqBy` without support for iteratee shorthands. + * + * @private + * @param {Array} array The array to inspect. + * @param {Function} [iteratee] The iteratee invoked per element. + * @param {Function} [comparator] The comparator invoked per element. + * @returns {Array} Returns the new duplicate free array. + */ +function baseUniq(array, iteratee, comparator) { + var index = -1, + includes = arrayIncludes, + length = array.length, + isCommon = true, + result = [], + seen = result; + + if (comparator) { + isCommon = false; + includes = arrayIncludesWith; + } + else if (length >= LARGE_ARRAY_SIZE) { + var set = iteratee ? null : createSet(array); + if (set) { + return setToArray(set); + } + isCommon = false; + includes = cacheHas; + seen = new SetCache; + } + else { + seen = iteratee ? [] : result; + } + outer: + while (++index < length) { + var value = array[index], + computed = iteratee ? iteratee(value) : value; + + value = (comparator || value !== 0) ? value : 0; + if (isCommon && computed === computed) { + var seenIndex = seen.length; + while (seenIndex--) { + if (seen[seenIndex] === computed) { + continue outer; + } + } + if (iteratee) { + seen.push(computed); + } + result.push(value); + } + else if (!includes(seen, computed, comparator)) { + if (seen !== result) { + seen.push(computed); + } + result.push(value); + } + } + return result; +} + +/** + * Creates a set object of `values`. + * + * @private + * @param {Array} values The values to add to the set. + * @returns {Object} Returns the new set. + */ +var createSet = !(Set && (1 / setToArray(new Set([,-0]))[1]) == INFINITY) ? noop : function(values) { + return new Set(values); +}; + +/** + * Gets the data for `map`. + * + * @private + * @param {Object} map The map to query. + * @param {string} key The reference key. + * @returns {*} Returns the map data. + */ +function getMapData(map, key) { + var data = map.__data__; + return isKeyable(key) + ? data[typeof key == 'string' ? 'string' : 'hash'] + : data.map; +} + +/** + * Gets the native function at `key` of `object`. + * + * @private + * @param {Object} object The object to query. + * @param {string} key The key of the method to get. + * @returns {*} Returns the function if it's native, else `undefined`. + */ +function getNative(object, key) { + var value = getValue(object, key); + return baseIsNative(value) ? value : undefined; +} + +/** + * Checks if `value` is a flattenable `arguments` object or array. + * + * @private + * @param {*} value The value to check. + * @returns {boolean} Returns `true` if `value` is flattenable, else `false`. + */ +function isFlattenable(value) { + return isArray(value) || isArguments(value) || + !!(spreadableSymbol && value && value[spreadableSymbol]); +} + +/** + * Checks if `value` is suitable for use as unique object key. + * + * @private + * @param {*} value The value to check. + * @returns {boolean} Returns `true` if `value` is suitable, else `false`. + */ +function isKeyable(value) { + var type = typeof value; + return (type == 'string' || type == 'number' || type == 'symbol' || type == 'boolean') + ? (value !== '__proto__') + : (value === null); +} + +/** + * Checks if `func` has its source masked. + * + * @private + * @param {Function} func The function to check. + * @returns {boolean} Returns `true` if `func` is masked, else `false`. + */ +function isMasked(func) { + return !!maskSrcKey && (maskSrcKey in func); +} + +/** + * Converts `func` to its source code. + * + * @private + * @param {Function} func The function to process. + * @returns {string} Returns the source code. + */ +function toSource(func) { + if (func != null) { + try { + return funcToString.call(func); + } catch (e) {} + try { + return (func + ''); + } catch (e) {} + } + return ''; +} + +/** + * Creates an array of unique values, in order, from all given arrays using + * [`SameValueZero`](http://ecma-international.org/ecma-262/7.0/#sec-samevaluezero) + * for equality comparisons. + * + * @static + * @memberOf _ + * @since 0.1.0 + * @category Array + * @param {...Array} [arrays] The arrays to inspect. + * @returns {Array} Returns the new array of combined values. + * @example + * + * _.union([2], [1, 2]); + * // => [2, 1] + */ +var union = baseRest(function(arrays) { + return baseUniq(baseFlatten(arrays, 1, isArrayLikeObject, true)); +}); + +/** + * Performs a + * [`SameValueZero`](http://ecma-international.org/ecma-262/7.0/#sec-samevaluezero) + * comparison between two values to determine if they are equivalent. + * + * @static + * @memberOf _ + * @since 4.0.0 + * @category Lang + * @param {*} value The value to compare. + * @param {*} other The other value to compare. + * @returns {boolean} Returns `true` if the values are equivalent, else `false`. + * @example + * + * var object = { 'a': 1 }; + * var other = { 'a': 1 }; + * + * _.eq(object, object); + * // => true + * + * _.eq(object, other); + * // => false + * + * _.eq('a', 'a'); + * // => true + * + * _.eq('a', Object('a')); + * // => false + * + * _.eq(NaN, NaN); + * // => true + */ +function eq(value, other) { + return value === other || (value !== value && other !== other); +} + +/** + * Checks if `value` is likely an `arguments` object. + * + * @static + * @memberOf _ + * @since 0.1.0 + * @category Lang + * @param {*} value The value to check. + * @returns {boolean} Returns `true` if `value` is an `arguments` object, + * else `false`. + * @example + * + * _.isArguments(function() { return arguments; }()); + * // => true + * + * _.isArguments([1, 2, 3]); + * // => false + */ +function isArguments(value) { + // Safari 8.1 makes `arguments.callee` enumerable in strict mode. + return isArrayLikeObject(value) && hasOwnProperty.call(value, 'callee') && + (!propertyIsEnumerable.call(value, 'callee') || objectToString.call(value) == argsTag); +} + +/** + * Checks if `value` is classified as an `Array` object. + * + * @static + * @memberOf _ + * @since 0.1.0 + * @category Lang + * @param {*} value The value to check. + * @returns {boolean} Returns `true` if `value` is an array, else `false`. + * @example + * + * _.isArray([1, 2, 3]); + * // => true + * + * _.isArray(document.body.children); + * // => false + * + * _.isArray('abc'); + * // => false + * + * _.isArray(_.noop); + * // => false + */ +var isArray = Array.isArray; + +/** + * Checks if `value` is array-like. A value is considered array-like if it's + * not a function and has a `value.length` that's an integer greater than or + * equal to `0` and less than or equal to `Number.MAX_SAFE_INTEGER`. + * + * @static + * @memberOf _ + * @since 4.0.0 + * @category Lang + * @param {*} value The value to check. + * @returns {boolean} Returns `true` if `value` is array-like, else `false`. + * @example + * + * _.isArrayLike([1, 2, 3]); + * // => true + * + * _.isArrayLike(document.body.children); + * // => true + * + * _.isArrayLike('abc'); + * // => true + * + * _.isArrayLike(_.noop); + * // => false + */ +function isArrayLike(value) { + return value != null && isLength(value.length) && !isFunction(value); +} + +/** + * This method is like `_.isArrayLike` except that it also checks if `value` + * is an object. + * + * @static + * @memberOf _ + * @since 4.0.0 + * @category Lang + * @param {*} value The value to check. + * @returns {boolean} Returns `true` if `value` is an array-like object, + * else `false`. + * @example + * + * _.isArrayLikeObject([1, 2, 3]); + * // => true + * + * _.isArrayLikeObject(document.body.children); + * // => true + * + * _.isArrayLikeObject('abc'); + * // => false + * + * _.isArrayLikeObject(_.noop); + * // => false + */ +function isArrayLikeObject(value) { + return isObjectLike(value) && isArrayLike(value); +} + +/** + * Checks if `value` is classified as a `Function` object. + * + * @static + * @memberOf _ + * @since 0.1.0 + * @category Lang + * @param {*} value The value to check. + * @returns {boolean} Returns `true` if `value` is a function, else `false`. + * @example + * + * _.isFunction(_); + * // => true + * + * _.isFunction(/abc/); + * // => false + */ +function isFunction(value) { + // The use of `Object#toString` avoids issues with the `typeof` operator + // in Safari 8-9 which returns 'object' for typed array and other constructors. + var tag = isObject(value) ? objectToString.call(value) : ''; + return tag == funcTag || tag == genTag; +} + +/** + * Checks if `value` is a valid array-like length. + * + * **Note:** This method is loosely based on + * [`ToLength`](http://ecma-international.org/ecma-262/7.0/#sec-tolength). + * + * @static + * @memberOf _ + * @since 4.0.0 + * @category Lang + * @param {*} value The value to check. + * @returns {boolean} Returns `true` if `value` is a valid length, else `false`. + * @example + * + * _.isLength(3); + * // => true + * + * _.isLength(Number.MIN_VALUE); + * // => false + * + * _.isLength(Infinity); + * // => false + * + * _.isLength('3'); + * // => false + */ +function isLength(value) { + return typeof value == 'number' && + value > -1 && value % 1 == 0 && value <= MAX_SAFE_INTEGER; +} + +/** + * Checks if `value` is the + * [language type](http://www.ecma-international.org/ecma-262/7.0/#sec-ecmascript-language-types) + * of `Object`. (e.g. arrays, functions, objects, regexes, `new Number(0)`, and `new String('')`) + * + * @static + * @memberOf _ + * @since 0.1.0 + * @category Lang + * @param {*} value The value to check. + * @returns {boolean} Returns `true` if `value` is an object, else `false`. + * @example + * + * _.isObject({}); + * // => true + * + * _.isObject([1, 2, 3]); + * // => true + * + * _.isObject(_.noop); + * // => true + * + * _.isObject(null); + * // => false + */ +function isObject(value) { + var type = typeof value; + return !!value && (type == 'object' || type == 'function'); +} + +/** + * Checks if `value` is object-like. A value is object-like if it's not `null` + * and has a `typeof` result of "object". + * + * @static + * @memberOf _ + * @since 4.0.0 + * @category Lang + * @param {*} value The value to check. + * @returns {boolean} Returns `true` if `value` is object-like, else `false`. + * @example + * + * _.isObjectLike({}); + * // => true + * + * _.isObjectLike([1, 2, 3]); + * // => true + * + * _.isObjectLike(_.noop); + * // => false + * + * _.isObjectLike(null); + * // => false + */ +function isObjectLike(value) { + return !!value && typeof value == 'object'; +} + +/** + * This method returns `undefined`. + * + * @static + * @memberOf _ + * @since 2.3.0 + * @category Util + * @example + * + * _.times(2, _.noop); + * // => [undefined, undefined] + */ +function noop() { + // No operation performed. +} + +module.exports = union; diff --git a/deps/node_modules/npm/node_modules/lodash.union/package.json b/deps/node_modules/npm/node_modules/lodash.union/package.json new file mode 100644 index 00000000..fe6c6129 --- /dev/null +++ b/deps/node_modules/npm/node_modules/lodash.union/package.json @@ -0,0 +1,72 @@ +{ + "_args": [ + [ + "lodash.union@4.6.0", + "/Users/rebecca/code/npm" + ] + ], + "_from": "lodash.union@4.6.0", + "_id": "lodash.union@4.6.0", + "_inBundle": false, + "_integrity": "sha1-SLtQiECfFvGCFmZkHETdGqrjzYg=", + "_location": "/lodash.union", + "_phantomChildren": {}, + "_requested": { + "type": "version", + "registry": true, + "raw": "lodash.union@4.6.0", + "name": "lodash.union", + "escapedName": "lodash.union", + "rawSpec": "4.6.0", + "saveSpec": null, + "fetchSpec": "4.6.0" + }, + "_requiredBy": [ + "/" + ], + "_resolved": "https://registry.npmjs.org/lodash.union/-/lodash.union-4.6.0.tgz", + "_spec": "4.6.0", + "_where": "/Users/rebecca/code/npm", + "author": { + "name": "John-David Dalton", + "email": "john.david.dalton@gmail.com", + "url": "http://allyoucanleet.com/" + }, + "bugs": { + "url": "https://github.com/lodash/lodash/issues" + }, + "contributors": [ + { + "name": "John-David Dalton", + "email": "john.david.dalton@gmail.com", + "url": "http://allyoucanleet.com/" + }, + { + "name": "Blaine Bublitz", + "email": "blaine.bublitz@gmail.com", + "url": "https://github.com/phated" + }, + { + "name": "Mathias Bynens", + "email": "mathias@qiwi.be", + "url": "https://mathiasbynens.be/" + } + ], + "description": "The lodash method `_.union` exported as a module.", + "homepage": "https://lodash.com/", + "icon": "https://lodash.com/icon.svg", + "keywords": [ + "lodash-modularized", + "union" + ], + "license": "MIT", + "name": "lodash.union", + "repository": { + "type": "git", + "url": "git+https://github.com/lodash/lodash.git" + }, + "scripts": { + "test": "echo \"See https://travis-ci.org/lodash/lodash-cli for testing details.\"" + }, + "version": "4.6.0" +} diff --git a/deps/node_modules/npm/node_modules/lodash.uniq/LICENSE b/deps/node_modules/npm/node_modules/lodash.uniq/LICENSE new file mode 100644 index 00000000..65850f3f --- /dev/null +++ b/deps/node_modules/npm/node_modules/lodash.uniq/LICENSE @@ -0,0 +1,47 @@ +Copyright jQuery Foundation and other contributors + +Based on Underscore.js, copyright Jeremy Ashkenas, +DocumentCloud and Investigative Reporters & Editors + +This software consists of voluntary contributions made by many +individuals. For exact contribution history, see the revision history +available at https://github.com/lodash/lodash + +The following license applies to all parts of this software except as +documented below: + +==== + +Permission is hereby granted, free of charge, to any person obtaining +a copy of this software and associated documentation files (the +"Software"), to deal in the Software without restriction, including +without limitation the rights to use, copy, modify, merge, publish, +distribute, sublicense, and/or sell copies of the Software, and to +permit persons to whom the Software is furnished to do so, subject to +the following conditions: + +The above copyright notice and this permission notice shall be +included in all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, +EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF +MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND +NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE +LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION +OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION +WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. + +==== + +Copyright and related rights for sample code are waived via CC0. Sample +code is defined as all source code displayed within the prose of the +documentation. + +CC0: http://creativecommons.org/publicdomain/zero/1.0/ + +==== + +Files located in the node_modules and vendor directories are externally +maintained libraries used by this software which have their own +licenses; we recommend you read them, as their terms may differ from the +terms above. diff --git a/deps/node_modules/npm/node_modules/lodash.uniq/README.md b/deps/node_modules/npm/node_modules/lodash.uniq/README.md new file mode 100644 index 00000000..3e010b2f --- /dev/null +++ b/deps/node_modules/npm/node_modules/lodash.uniq/README.md @@ -0,0 +1,18 @@ +# lodash.uniq v4.5.0 + +The [lodash](https://lodash.com/) method `_.uniq` exported as a [Node.js](https://nodejs.org/) module. + +## Installation + +Using npm: +```bash +$ {sudo -H} npm i -g npm +$ npm i --save lodash.uniq +``` + +In Node.js: +```js +var uniq = require('lodash.uniq'); +``` + +See the [documentation](https://lodash.com/docs#uniq) or [package source](https://github.com/lodash/lodash/blob/4.5.0-npm-packages/lodash.uniq) for more details. diff --git a/deps/node_modules/npm/node_modules/lodash.uniq/index.js b/deps/node_modules/npm/node_modules/lodash.uniq/index.js new file mode 100644 index 00000000..903957a7 --- /dev/null +++ b/deps/node_modules/npm/node_modules/lodash.uniq/index.js @@ -0,0 +1,896 @@ +/** + * lodash (Custom Build) + * Build: `lodash modularize exports="npm" -o ./` + * Copyright jQuery Foundation and other contributors + * Released under MIT license + * Based on Underscore.js 1.8.3 + * Copyright Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors + */ + +/** Used as the size to enable large array optimizations. */ +var LARGE_ARRAY_SIZE = 200; + +/** Used to stand-in for `undefined` hash values. */ +var HASH_UNDEFINED = '__lodash_hash_undefined__'; + +/** Used as references for various `Number` constants. */ +var INFINITY = 1 / 0; + +/** `Object#toString` result references. */ +var funcTag = '[object Function]', + genTag = '[object GeneratorFunction]'; + +/** + * Used to match `RegExp` + * [syntax characters](http://ecma-international.org/ecma-262/7.0/#sec-patterns). + */ +var reRegExpChar = /[\\^$.*+?()[\]{}|]/g; + +/** Used to detect host constructors (Safari). */ +var reIsHostCtor = /^\[object .+?Constructor\]$/; + +/** Detect free variable `global` from Node.js. */ +var freeGlobal = typeof global == 'object' && global && global.Object === Object && global; + +/** Detect free variable `self`. */ +var freeSelf = typeof self == 'object' && self && self.Object === Object && self; + +/** Used as a reference to the global object. */ +var root = freeGlobal || freeSelf || Function('return this')(); + +/** + * A specialized version of `_.includes` for arrays without support for + * specifying an index to search from. + * + * @private + * @param {Array} [array] The array to inspect. + * @param {*} target The value to search for. + * @returns {boolean} Returns `true` if `target` is found, else `false`. + */ +function arrayIncludes(array, value) { + var length = array ? array.length : 0; + return !!length && baseIndexOf(array, value, 0) > -1; +} + +/** + * This function is like `arrayIncludes` except that it accepts a comparator. + * + * @private + * @param {Array} [array] The array to inspect. + * @param {*} target The value to search for. + * @param {Function} comparator The comparator invoked per element. + * @returns {boolean} Returns `true` if `target` is found, else `false`. + */ +function arrayIncludesWith(array, value, comparator) { + var index = -1, + length = array ? array.length : 0; + + while (++index < length) { + if (comparator(value, array[index])) { + return true; + } + } + return false; +} + +/** + * The base implementation of `_.findIndex` and `_.findLastIndex` without + * support for iteratee shorthands. + * + * @private + * @param {Array} array The array to inspect. + * @param {Function} predicate The function invoked per iteration. + * @param {number} fromIndex The index to search from. + * @param {boolean} [fromRight] Specify iterating from right to left. + * @returns {number} Returns the index of the matched value, else `-1`. + */ +function baseFindIndex(array, predicate, fromIndex, fromRight) { + var length = array.length, + index = fromIndex + (fromRight ? 1 : -1); + + while ((fromRight ? index-- : ++index < length)) { + if (predicate(array[index], index, array)) { + return index; + } + } + return -1; +} + +/** + * The base implementation of `_.indexOf` without `fromIndex` bounds checks. + * + * @private + * @param {Array} array The array to inspect. + * @param {*} value The value to search for. + * @param {number} fromIndex The index to search from. + * @returns {number} Returns the index of the matched value, else `-1`. + */ +function baseIndexOf(array, value, fromIndex) { + if (value !== value) { + return baseFindIndex(array, baseIsNaN, fromIndex); + } + var index = fromIndex - 1, + length = array.length; + + while (++index < length) { + if (array[index] === value) { + return index; + } + } + return -1; +} + +/** + * The base implementation of `_.isNaN` without support for number objects. + * + * @private + * @param {*} value The value to check. + * @returns {boolean} Returns `true` if `value` is `NaN`, else `false`. + */ +function baseIsNaN(value) { + return value !== value; +} + +/** + * Checks if a cache value for `key` exists. + * + * @private + * @param {Object} cache The cache to query. + * @param {string} key The key of the entry to check. + * @returns {boolean} Returns `true` if an entry for `key` exists, else `false`. + */ +function cacheHas(cache, key) { + return cache.has(key); +} + +/** + * Gets the value at `key` of `object`. + * + * @private + * @param {Object} [object] The object to query. + * @param {string} key The key of the property to get. + * @returns {*} Returns the property value. + */ +function getValue(object, key) { + return object == null ? undefined : object[key]; +} + +/** + * Checks if `value` is a host object in IE < 9. + * + * @private + * @param {*} value The value to check. + * @returns {boolean} Returns `true` if `value` is a host object, else `false`. + */ +function isHostObject(value) { + // Many host objects are `Object` objects that can coerce to strings + // despite having improperly defined `toString` methods. + var result = false; + if (value != null && typeof value.toString != 'function') { + try { + result = !!(value + ''); + } catch (e) {} + } + return result; +} + +/** + * Converts `set` to an array of its values. + * + * @private + * @param {Object} set The set to convert. + * @returns {Array} Returns the values. + */ +function setToArray(set) { + var index = -1, + result = Array(set.size); + + set.forEach(function(value) { + result[++index] = value; + }); + return result; +} + +/** Used for built-in method references. */ +var arrayProto = Array.prototype, + funcProto = Function.prototype, + objectProto = Object.prototype; + +/** Used to detect overreaching core-js shims. */ +var coreJsData = root['__core-js_shared__']; + +/** Used to detect methods masquerading as native. */ +var maskSrcKey = (function() { + var uid = /[^.]+$/.exec(coreJsData && coreJsData.keys && coreJsData.keys.IE_PROTO || ''); + return uid ? ('Symbol(src)_1.' + uid) : ''; +}()); + +/** Used to resolve the decompiled source of functions. */ +var funcToString = funcProto.toString; + +/** Used to check objects for own properties. */ +var hasOwnProperty = objectProto.hasOwnProperty; + +/** + * Used to resolve the + * [`toStringTag`](http://ecma-international.org/ecma-262/7.0/#sec-object.prototype.tostring) + * of values. + */ +var objectToString = objectProto.toString; + +/** Used to detect if a method is native. */ +var reIsNative = RegExp('^' + + funcToString.call(hasOwnProperty).replace(reRegExpChar, '\\$&') + .replace(/hasOwnProperty|(function).*?(?=\\\()| for .+?(?=\\\])/g, '$1.*?') + '$' +); + +/** Built-in value references. */ +var splice = arrayProto.splice; + +/* Built-in method references that are verified to be native. */ +var Map = getNative(root, 'Map'), + Set = getNative(root, 'Set'), + nativeCreate = getNative(Object, 'create'); + +/** + * Creates a hash object. + * + * @private + * @constructor + * @param {Array} [entries] The key-value pairs to cache. + */ +function Hash(entries) { + var index = -1, + length = entries ? entries.length : 0; + + this.clear(); + while (++index < length) { + var entry = entries[index]; + this.set(entry[0], entry[1]); + } +} + +/** + * Removes all key-value entries from the hash. + * + * @private + * @name clear + * @memberOf Hash + */ +function hashClear() { + this.__data__ = nativeCreate ? nativeCreate(null) : {}; +} + +/** + * Removes `key` and its value from the hash. + * + * @private + * @name delete + * @memberOf Hash + * @param {Object} hash The hash to modify. + * @param {string} key The key of the value to remove. + * @returns {boolean} Returns `true` if the entry was removed, else `false`. + */ +function hashDelete(key) { + return this.has(key) && delete this.__data__[key]; +} + +/** + * Gets the hash value for `key`. + * + * @private + * @name get + * @memberOf Hash + * @param {string} key The key of the value to get. + * @returns {*} Returns the entry value. + */ +function hashGet(key) { + var data = this.__data__; + if (nativeCreate) { + var result = data[key]; + return result === HASH_UNDEFINED ? undefined : result; + } + return hasOwnProperty.call(data, key) ? data[key] : undefined; +} + +/** + * Checks if a hash value for `key` exists. + * + * @private + * @name has + * @memberOf Hash + * @param {string} key The key of the entry to check. + * @returns {boolean} Returns `true` if an entry for `key` exists, else `false`. + */ +function hashHas(key) { + var data = this.__data__; + return nativeCreate ? data[key] !== undefined : hasOwnProperty.call(data, key); +} + +/** + * Sets the hash `key` to `value`. + * + * @private + * @name set + * @memberOf Hash + * @param {string} key The key of the value to set. + * @param {*} value The value to set. + * @returns {Object} Returns the hash instance. + */ +function hashSet(key, value) { + var data = this.__data__; + data[key] = (nativeCreate && value === undefined) ? HASH_UNDEFINED : value; + return this; +} + +// Add methods to `Hash`. +Hash.prototype.clear = hashClear; +Hash.prototype['delete'] = hashDelete; +Hash.prototype.get = hashGet; +Hash.prototype.has = hashHas; +Hash.prototype.set = hashSet; + +/** + * Creates an list cache object. + * + * @private + * @constructor + * @param {Array} [entries] The key-value pairs to cache. + */ +function ListCache(entries) { + var index = -1, + length = entries ? entries.length : 0; + + this.clear(); + while (++index < length) { + var entry = entries[index]; + this.set(entry[0], entry[1]); + } +} + +/** + * Removes all key-value entries from the list cache. + * + * @private + * @name clear + * @memberOf ListCache + */ +function listCacheClear() { + this.__data__ = []; +} + +/** + * Removes `key` and its value from the list cache. + * + * @private + * @name delete + * @memberOf ListCache + * @param {string} key The key of the value to remove. + * @returns {boolean} Returns `true` if the entry was removed, else `false`. + */ +function listCacheDelete(key) { + var data = this.__data__, + index = assocIndexOf(data, key); + + if (index < 0) { + return false; + } + var lastIndex = data.length - 1; + if (index == lastIndex) { + data.pop(); + } else { + splice.call(data, index, 1); + } + return true; +} + +/** + * Gets the list cache value for `key`. + * + * @private + * @name get + * @memberOf ListCache + * @param {string} key The key of the value to get. + * @returns {*} Returns the entry value. + */ +function listCacheGet(key) { + var data = this.__data__, + index = assocIndexOf(data, key); + + return index < 0 ? undefined : data[index][1]; +} + +/** + * Checks if a list cache value for `key` exists. + * + * @private + * @name has + * @memberOf ListCache + * @param {string} key The key of the entry to check. + * @returns {boolean} Returns `true` if an entry for `key` exists, else `false`. + */ +function listCacheHas(key) { + return assocIndexOf(this.__data__, key) > -1; +} + +/** + * Sets the list cache `key` to `value`. + * + * @private + * @name set + * @memberOf ListCache + * @param {string} key The key of the value to set. + * @param {*} value The value to set. + * @returns {Object} Returns the list cache instance. + */ +function listCacheSet(key, value) { + var data = this.__data__, + index = assocIndexOf(data, key); + + if (index < 0) { + data.push([key, value]); + } else { + data[index][1] = value; + } + return this; +} + +// Add methods to `ListCache`. +ListCache.prototype.clear = listCacheClear; +ListCache.prototype['delete'] = listCacheDelete; +ListCache.prototype.get = listCacheGet; +ListCache.prototype.has = listCacheHas; +ListCache.prototype.set = listCacheSet; + +/** + * Creates a map cache object to store key-value pairs. + * + * @private + * @constructor + * @param {Array} [entries] The key-value pairs to cache. + */ +function MapCache(entries) { + var index = -1, + length = entries ? entries.length : 0; + + this.clear(); + while (++index < length) { + var entry = entries[index]; + this.set(entry[0], entry[1]); + } +} + +/** + * Removes all key-value entries from the map. + * + * @private + * @name clear + * @memberOf MapCache + */ +function mapCacheClear() { + this.__data__ = { + 'hash': new Hash, + 'map': new (Map || ListCache), + 'string': new Hash + }; +} + +/** + * Removes `key` and its value from the map. + * + * @private + * @name delete + * @memberOf MapCache + * @param {string} key The key of the value to remove. + * @returns {boolean} Returns `true` if the entry was removed, else `false`. + */ +function mapCacheDelete(key) { + return getMapData(this, key)['delete'](key); +} + +/** + * Gets the map value for `key`. + * + * @private + * @name get + * @memberOf MapCache + * @param {string} key The key of the value to get. + * @returns {*} Returns the entry value. + */ +function mapCacheGet(key) { + return getMapData(this, key).get(key); +} + +/** + * Checks if a map value for `key` exists. + * + * @private + * @name has + * @memberOf MapCache + * @param {string} key The key of the entry to check. + * @returns {boolean} Returns `true` if an entry for `key` exists, else `false`. + */ +function mapCacheHas(key) { + return getMapData(this, key).has(key); +} + +/** + * Sets the map `key` to `value`. + * + * @private + * @name set + * @memberOf MapCache + * @param {string} key The key of the value to set. + * @param {*} value The value to set. + * @returns {Object} Returns the map cache instance. + */ +function mapCacheSet(key, value) { + getMapData(this, key).set(key, value); + return this; +} + +// Add methods to `MapCache`. +MapCache.prototype.clear = mapCacheClear; +MapCache.prototype['delete'] = mapCacheDelete; +MapCache.prototype.get = mapCacheGet; +MapCache.prototype.has = mapCacheHas; +MapCache.prototype.set = mapCacheSet; + +/** + * + * Creates an array cache object to store unique values. + * + * @private + * @constructor + * @param {Array} [values] The values to cache. + */ +function SetCache(values) { + var index = -1, + length = values ? values.length : 0; + + this.__data__ = new MapCache; + while (++index < length) { + this.add(values[index]); + } +} + +/** + * Adds `value` to the array cache. + * + * @private + * @name add + * @memberOf SetCache + * @alias push + * @param {*} value The value to cache. + * @returns {Object} Returns the cache instance. + */ +function setCacheAdd(value) { + this.__data__.set(value, HASH_UNDEFINED); + return this; +} + +/** + * Checks if `value` is in the array cache. + * + * @private + * @name has + * @memberOf SetCache + * @param {*} value The value to search for. + * @returns {number} Returns `true` if `value` is found, else `false`. + */ +function setCacheHas(value) { + return this.__data__.has(value); +} + +// Add methods to `SetCache`. +SetCache.prototype.add = SetCache.prototype.push = setCacheAdd; +SetCache.prototype.has = setCacheHas; + +/** + * Gets the index at which the `key` is found in `array` of key-value pairs. + * + * @private + * @param {Array} array The array to inspect. + * @param {*} key The key to search for. + * @returns {number} Returns the index of the matched value, else `-1`. + */ +function assocIndexOf(array, key) { + var length = array.length; + while (length--) { + if (eq(array[length][0], key)) { + return length; + } + } + return -1; +} + +/** + * The base implementation of `_.isNative` without bad shim checks. + * + * @private + * @param {*} value The value to check. + * @returns {boolean} Returns `true` if `value` is a native function, + * else `false`. + */ +function baseIsNative(value) { + if (!isObject(value) || isMasked(value)) { + return false; + } + var pattern = (isFunction(value) || isHostObject(value)) ? reIsNative : reIsHostCtor; + return pattern.test(toSource(value)); +} + +/** + * The base implementation of `_.uniqBy` without support for iteratee shorthands. + * + * @private + * @param {Array} array The array to inspect. + * @param {Function} [iteratee] The iteratee invoked per element. + * @param {Function} [comparator] The comparator invoked per element. + * @returns {Array} Returns the new duplicate free array. + */ +function baseUniq(array, iteratee, comparator) { + var index = -1, + includes = arrayIncludes, + length = array.length, + isCommon = true, + result = [], + seen = result; + + if (comparator) { + isCommon = false; + includes = arrayIncludesWith; + } + else if (length >= LARGE_ARRAY_SIZE) { + var set = iteratee ? null : createSet(array); + if (set) { + return setToArray(set); + } + isCommon = false; + includes = cacheHas; + seen = new SetCache; + } + else { + seen = iteratee ? [] : result; + } + outer: + while (++index < length) { + var value = array[index], + computed = iteratee ? iteratee(value) : value; + + value = (comparator || value !== 0) ? value : 0; + if (isCommon && computed === computed) { + var seenIndex = seen.length; + while (seenIndex--) { + if (seen[seenIndex] === computed) { + continue outer; + } + } + if (iteratee) { + seen.push(computed); + } + result.push(value); + } + else if (!includes(seen, computed, comparator)) { + if (seen !== result) { + seen.push(computed); + } + result.push(value); + } + } + return result; +} + +/** + * Creates a set object of `values`. + * + * @private + * @param {Array} values The values to add to the set. + * @returns {Object} Returns the new set. + */ +var createSet = !(Set && (1 / setToArray(new Set([,-0]))[1]) == INFINITY) ? noop : function(values) { + return new Set(values); +}; + +/** + * Gets the data for `map`. + * + * @private + * @param {Object} map The map to query. + * @param {string} key The reference key. + * @returns {*} Returns the map data. + */ +function getMapData(map, key) { + var data = map.__data__; + return isKeyable(key) + ? data[typeof key == 'string' ? 'string' : 'hash'] + : data.map; +} + +/** + * Gets the native function at `key` of `object`. + * + * @private + * @param {Object} object The object to query. + * @param {string} key The key of the method to get. + * @returns {*} Returns the function if it's native, else `undefined`. + */ +function getNative(object, key) { + var value = getValue(object, key); + return baseIsNative(value) ? value : undefined; +} + +/** + * Checks if `value` is suitable for use as unique object key. + * + * @private + * @param {*} value The value to check. + * @returns {boolean} Returns `true` if `value` is suitable, else `false`. + */ +function isKeyable(value) { + var type = typeof value; + return (type == 'string' || type == 'number' || type == 'symbol' || type == 'boolean') + ? (value !== '__proto__') + : (value === null); +} + +/** + * Checks if `func` has its source masked. + * + * @private + * @param {Function} func The function to check. + * @returns {boolean} Returns `true` if `func` is masked, else `false`. + */ +function isMasked(func) { + return !!maskSrcKey && (maskSrcKey in func); +} + +/** + * Converts `func` to its source code. + * + * @private + * @param {Function} func The function to process. + * @returns {string} Returns the source code. + */ +function toSource(func) { + if (func != null) { + try { + return funcToString.call(func); + } catch (e) {} + try { + return (func + ''); + } catch (e) {} + } + return ''; +} + +/** + * Creates a duplicate-free version of an array, using + * [`SameValueZero`](http://ecma-international.org/ecma-262/7.0/#sec-samevaluezero) + * for equality comparisons, in which only the first occurrence of each + * element is kept. + * + * @static + * @memberOf _ + * @since 0.1.0 + * @category Array + * @param {Array} array The array to inspect. + * @returns {Array} Returns the new duplicate free array. + * @example + * + * _.uniq([2, 1, 2]); + * // => [2, 1] + */ +function uniq(array) { + return (array && array.length) + ? baseUniq(array) + : []; +} + +/** + * Performs a + * [`SameValueZero`](http://ecma-international.org/ecma-262/7.0/#sec-samevaluezero) + * comparison between two values to determine if they are equivalent. + * + * @static + * @memberOf _ + * @since 4.0.0 + * @category Lang + * @param {*} value The value to compare. + * @param {*} other The other value to compare. + * @returns {boolean} Returns `true` if the values are equivalent, else `false`. + * @example + * + * var object = { 'a': 1 }; + * var other = { 'a': 1 }; + * + * _.eq(object, object); + * // => true + * + * _.eq(object, other); + * // => false + * + * _.eq('a', 'a'); + * // => true + * + * _.eq('a', Object('a')); + * // => false + * + * _.eq(NaN, NaN); + * // => true + */ +function eq(value, other) { + return value === other || (value !== value && other !== other); +} + +/** + * Checks if `value` is classified as a `Function` object. + * + * @static + * @memberOf _ + * @since 0.1.0 + * @category Lang + * @param {*} value The value to check. + * @returns {boolean} Returns `true` if `value` is a function, else `false`. + * @example + * + * _.isFunction(_); + * // => true + * + * _.isFunction(/abc/); + * // => false + */ +function isFunction(value) { + // The use of `Object#toString` avoids issues with the `typeof` operator + // in Safari 8-9 which returns 'object' for typed array and other constructors. + var tag = isObject(value) ? objectToString.call(value) : ''; + return tag == funcTag || tag == genTag; +} + +/** + * Checks if `value` is the + * [language type](http://www.ecma-international.org/ecma-262/7.0/#sec-ecmascript-language-types) + * of `Object`. (e.g. arrays, functions, objects, regexes, `new Number(0)`, and `new String('')`) + * + * @static + * @memberOf _ + * @since 0.1.0 + * @category Lang + * @param {*} value The value to check. + * @returns {boolean} Returns `true` if `value` is an object, else `false`. + * @example + * + * _.isObject({}); + * // => true + * + * _.isObject([1, 2, 3]); + * // => true + * + * _.isObject(_.noop); + * // => true + * + * _.isObject(null); + * // => false + */ +function isObject(value) { + var type = typeof value; + return !!value && (type == 'object' || type == 'function'); +} + +/** + * This method returns `undefined`. + * + * @static + * @memberOf _ + * @since 2.3.0 + * @category Util + * @example + * + * _.times(2, _.noop); + * // => [undefined, undefined] + */ +function noop() { + // No operation performed. +} + +module.exports = uniq; diff --git a/deps/node_modules/npm/node_modules/lodash.uniq/package.json b/deps/node_modules/npm/node_modules/lodash.uniq/package.json new file mode 100644 index 00000000..aaba7b81 --- /dev/null +++ b/deps/node_modules/npm/node_modules/lodash.uniq/package.json @@ -0,0 +1,72 @@ +{ + "_args": [ + [ + "lodash.uniq@4.5.0", + "/Users/rebecca/code/npm" + ] + ], + "_from": "lodash.uniq@4.5.0", + "_id": "lodash.uniq@4.5.0", + "_inBundle": false, + "_integrity": "sha1-0CJTc662Uq3BvILklFM5qEJ1R3M=", + "_location": "/lodash.uniq", + "_phantomChildren": {}, + "_requested": { + "type": "version", + "registry": true, + "raw": "lodash.uniq@4.5.0", + "name": "lodash.uniq", + "escapedName": "lodash.uniq", + "rawSpec": "4.5.0", + "saveSpec": null, + "fetchSpec": "4.5.0" + }, + "_requiredBy": [ + "/" + ], + "_resolved": "https://registry.npmjs.org/lodash.uniq/-/lodash.uniq-4.5.0.tgz", + "_spec": "4.5.0", + "_where": "/Users/rebecca/code/npm", + "author": { + "name": "John-David Dalton", + "email": "john.david.dalton@gmail.com", + "url": "http://allyoucanleet.com/" + }, + "bugs": { + "url": "https://github.com/lodash/lodash/issues" + }, + "contributors": [ + { + "name": "John-David Dalton", + "email": "john.david.dalton@gmail.com", + "url": "http://allyoucanleet.com/" + }, + { + "name": "Blaine Bublitz", + "email": "blaine.bublitz@gmail.com", + "url": "https://github.com/phated" + }, + { + "name": "Mathias Bynens", + "email": "mathias@qiwi.be", + "url": "https://mathiasbynens.be/" + } + ], + "description": "The lodash method `_.uniq` exported as a module.", + "homepage": "https://lodash.com/", + "icon": "https://lodash.com/icon.svg", + "keywords": [ + "lodash-modularized", + "uniq" + ], + "license": "MIT", + "name": "lodash.uniq", + "repository": { + "type": "git", + "url": "git+https://github.com/lodash/lodash.git" + }, + "scripts": { + "test": "echo \"See https://travis-ci.org/lodash/lodash-cli for testing details.\"" + }, + "version": "4.5.0" +} diff --git a/deps/node_modules/npm/node_modules/lodash.without/LICENSE b/deps/node_modules/npm/node_modules/lodash.without/LICENSE new file mode 100644 index 00000000..65850f3f --- /dev/null +++ b/deps/node_modules/npm/node_modules/lodash.without/LICENSE @@ -0,0 +1,47 @@ +Copyright jQuery Foundation and other contributors + +Based on Underscore.js, copyright Jeremy Ashkenas, +DocumentCloud and Investigative Reporters & Editors + +This software consists of voluntary contributions made by many +individuals. For exact contribution history, see the revision history +available at https://github.com/lodash/lodash + +The following license applies to all parts of this software except as +documented below: + +==== + +Permission is hereby granted, free of charge, to any person obtaining +a copy of this software and associated documentation files (the +"Software"), to deal in the Software without restriction, including +without limitation the rights to use, copy, modify, merge, publish, +distribute, sublicense, and/or sell copies of the Software, and to +permit persons to whom the Software is furnished to do so, subject to +the following conditions: + +The above copyright notice and this permission notice shall be +included in all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, +EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF +MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND +NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE +LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION +OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION +WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. + +==== + +Copyright and related rights for sample code are waived via CC0. Sample +code is defined as all source code displayed within the prose of the +documentation. + +CC0: http://creativecommons.org/publicdomain/zero/1.0/ + +==== + +Files located in the node_modules and vendor directories are externally +maintained libraries used by this software which have their own +licenses; we recommend you read them, as their terms may differ from the +terms above. diff --git a/deps/node_modules/npm/node_modules/lodash.without/README.md b/deps/node_modules/npm/node_modules/lodash.without/README.md new file mode 100644 index 00000000..c7d17924 --- /dev/null +++ b/deps/node_modules/npm/node_modules/lodash.without/README.md @@ -0,0 +1,18 @@ +# lodash.without v4.4.0 + +The [lodash](https://lodash.com/) method `_.without` exported as a [Node.js](https://nodejs.org/) module. + +## Installation + +Using npm: +```bash +$ {sudo -H} npm i -g npm +$ npm i --save lodash.without +``` + +In Node.js: +```js +var without = require('lodash.without'); +``` + +See the [documentation](https://lodash.com/docs#without) or [package source](https://github.com/lodash/lodash/blob/4.4.0-npm-packages/lodash.without) for more details. diff --git a/deps/node_modules/npm/node_modules/lodash.without/index.js b/deps/node_modules/npm/node_modules/lodash.without/index.js new file mode 100644 index 00000000..853f087f --- /dev/null +++ b/deps/node_modules/npm/node_modules/lodash.without/index.js @@ -0,0 +1,1051 @@ +/** + * lodash (Custom Build) + * Build: `lodash modularize exports="npm" -o ./` + * Copyright jQuery Foundation and other contributors + * Released under MIT license + * Based on Underscore.js 1.8.3 + * Copyright Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors + */ + +/** Used as the size to enable large array optimizations. */ +var LARGE_ARRAY_SIZE = 200; + +/** Used to stand-in for `undefined` hash values. */ +var HASH_UNDEFINED = '__lodash_hash_undefined__'; + +/** Used as references for various `Number` constants. */ +var MAX_SAFE_INTEGER = 9007199254740991; + +/** `Object#toString` result references. */ +var funcTag = '[object Function]', + genTag = '[object GeneratorFunction]'; + +/** + * Used to match `RegExp` + * [syntax characters](http://ecma-international.org/ecma-262/7.0/#sec-patterns). + */ +var reRegExpChar = /[\\^$.*+?()[\]{}|]/g; + +/** Used to detect host constructors (Safari). */ +var reIsHostCtor = /^\[object .+?Constructor\]$/; + +/** Detect free variable `global` from Node.js. */ +var freeGlobal = typeof global == 'object' && global && global.Object === Object && global; + +/** Detect free variable `self`. */ +var freeSelf = typeof self == 'object' && self && self.Object === Object && self; + +/** Used as a reference to the global object. */ +var root = freeGlobal || freeSelf || Function('return this')(); + +/** + * A faster alternative to `Function#apply`, this function invokes `func` + * with the `this` binding of `thisArg` and the arguments of `args`. + * + * @private + * @param {Function} func The function to invoke. + * @param {*} thisArg The `this` binding of `func`. + * @param {Array} args The arguments to invoke `func` with. + * @returns {*} Returns the result of `func`. + */ +function apply(func, thisArg, args) { + switch (args.length) { + case 0: return func.call(thisArg); + case 1: return func.call(thisArg, args[0]); + case 2: return func.call(thisArg, args[0], args[1]); + case 3: return func.call(thisArg, args[0], args[1], args[2]); + } + return func.apply(thisArg, args); +} + +/** + * A specialized version of `_.includes` for arrays without support for + * specifying an index to search from. + * + * @private + * @param {Array} [array] The array to inspect. + * @param {*} target The value to search for. + * @returns {boolean} Returns `true` if `target` is found, else `false`. + */ +function arrayIncludes(array, value) { + var length = array ? array.length : 0; + return !!length && baseIndexOf(array, value, 0) > -1; +} + +/** + * This function is like `arrayIncludes` except that it accepts a comparator. + * + * @private + * @param {Array} [array] The array to inspect. + * @param {*} target The value to search for. + * @param {Function} comparator The comparator invoked per element. + * @returns {boolean} Returns `true` if `target` is found, else `false`. + */ +function arrayIncludesWith(array, value, comparator) { + var index = -1, + length = array ? array.length : 0; + + while (++index < length) { + if (comparator(value, array[index])) { + return true; + } + } + return false; +} + +/** + * A specialized version of `_.map` for arrays without support for iteratee + * shorthands. + * + * @private + * @param {Array} [array] The array to iterate over. + * @param {Function} iteratee The function invoked per iteration. + * @returns {Array} Returns the new mapped array. + */ +function arrayMap(array, iteratee) { + var index = -1, + length = array ? array.length : 0, + result = Array(length); + + while (++index < length) { + result[index] = iteratee(array[index], index, array); + } + return result; +} + +/** + * The base implementation of `_.findIndex` and `_.findLastIndex` without + * support for iteratee shorthands. + * + * @private + * @param {Array} array The array to inspect. + * @param {Function} predicate The function invoked per iteration. + * @param {number} fromIndex The index to search from. + * @param {boolean} [fromRight] Specify iterating from right to left. + * @returns {number} Returns the index of the matched value, else `-1`. + */ +function baseFindIndex(array, predicate, fromIndex, fromRight) { + var length = array.length, + index = fromIndex + (fromRight ? 1 : -1); + + while ((fromRight ? index-- : ++index < length)) { + if (predicate(array[index], index, array)) { + return index; + } + } + return -1; +} + +/** + * The base implementation of `_.indexOf` without `fromIndex` bounds checks. + * + * @private + * @param {Array} array The array to inspect. + * @param {*} value The value to search for. + * @param {number} fromIndex The index to search from. + * @returns {number} Returns the index of the matched value, else `-1`. + */ +function baseIndexOf(array, value, fromIndex) { + if (value !== value) { + return baseFindIndex(array, baseIsNaN, fromIndex); + } + var index = fromIndex - 1, + length = array.length; + + while (++index < length) { + if (array[index] === value) { + return index; + } + } + return -1; +} + +/** + * The base implementation of `_.isNaN` without support for number objects. + * + * @private + * @param {*} value The value to check. + * @returns {boolean} Returns `true` if `value` is `NaN`, else `false`. + */ +function baseIsNaN(value) { + return value !== value; +} + +/** + * The base implementation of `_.unary` without support for storing metadata. + * + * @private + * @param {Function} func The function to cap arguments for. + * @returns {Function} Returns the new capped function. + */ +function baseUnary(func) { + return function(value) { + return func(value); + }; +} + +/** + * Checks if a cache value for `key` exists. + * + * @private + * @param {Object} cache The cache to query. + * @param {string} key The key of the entry to check. + * @returns {boolean} Returns `true` if an entry for `key` exists, else `false`. + */ +function cacheHas(cache, key) { + return cache.has(key); +} + +/** + * Gets the value at `key` of `object`. + * + * @private + * @param {Object} [object] The object to query. + * @param {string} key The key of the property to get. + * @returns {*} Returns the property value. + */ +function getValue(object, key) { + return object == null ? undefined : object[key]; +} + +/** + * Checks if `value` is a host object in IE < 9. + * + * @private + * @param {*} value The value to check. + * @returns {boolean} Returns `true` if `value` is a host object, else `false`. + */ +function isHostObject(value) { + // Many host objects are `Object` objects that can coerce to strings + // despite having improperly defined `toString` methods. + var result = false; + if (value != null && typeof value.toString != 'function') { + try { + result = !!(value + ''); + } catch (e) {} + } + return result; +} + +/** Used for built-in method references. */ +var arrayProto = Array.prototype, + funcProto = Function.prototype, + objectProto = Object.prototype; + +/** Used to detect overreaching core-js shims. */ +var coreJsData = root['__core-js_shared__']; + +/** Used to detect methods masquerading as native. */ +var maskSrcKey = (function() { + var uid = /[^.]+$/.exec(coreJsData && coreJsData.keys && coreJsData.keys.IE_PROTO || ''); + return uid ? ('Symbol(src)_1.' + uid) : ''; +}()); + +/** Used to resolve the decompiled source of functions. */ +var funcToString = funcProto.toString; + +/** Used to check objects for own properties. */ +var hasOwnProperty = objectProto.hasOwnProperty; + +/** + * Used to resolve the + * [`toStringTag`](http://ecma-international.org/ecma-262/7.0/#sec-object.prototype.tostring) + * of values. + */ +var objectToString = objectProto.toString; + +/** Used to detect if a method is native. */ +var reIsNative = RegExp('^' + + funcToString.call(hasOwnProperty).replace(reRegExpChar, '\\$&') + .replace(/hasOwnProperty|(function).*?(?=\\\()| for .+?(?=\\\])/g, '$1.*?') + '$' +); + +/** Built-in value references. */ +var splice = arrayProto.splice; + +/* Built-in method references for those with the same name as other `lodash` methods. */ +var nativeMax = Math.max; + +/* Built-in method references that are verified to be native. */ +var Map = getNative(root, 'Map'), + nativeCreate = getNative(Object, 'create'); + +/** + * Creates a hash object. + * + * @private + * @constructor + * @param {Array} [entries] The key-value pairs to cache. + */ +function Hash(entries) { + var index = -1, + length = entries ? entries.length : 0; + + this.clear(); + while (++index < length) { + var entry = entries[index]; + this.set(entry[0], entry[1]); + } +} + +/** + * Removes all key-value entries from the hash. + * + * @private + * @name clear + * @memberOf Hash + */ +function hashClear() { + this.__data__ = nativeCreate ? nativeCreate(null) : {}; +} + +/** + * Removes `key` and its value from the hash. + * + * @private + * @name delete + * @memberOf Hash + * @param {Object} hash The hash to modify. + * @param {string} key The key of the value to remove. + * @returns {boolean} Returns `true` if the entry was removed, else `false`. + */ +function hashDelete(key) { + return this.has(key) && delete this.__data__[key]; +} + +/** + * Gets the hash value for `key`. + * + * @private + * @name get + * @memberOf Hash + * @param {string} key The key of the value to get. + * @returns {*} Returns the entry value. + */ +function hashGet(key) { + var data = this.__data__; + if (nativeCreate) { + var result = data[key]; + return result === HASH_UNDEFINED ? undefined : result; + } + return hasOwnProperty.call(data, key) ? data[key] : undefined; +} + +/** + * Checks if a hash value for `key` exists. + * + * @private + * @name has + * @memberOf Hash + * @param {string} key The key of the entry to check. + * @returns {boolean} Returns `true` if an entry for `key` exists, else `false`. + */ +function hashHas(key) { + var data = this.__data__; + return nativeCreate ? data[key] !== undefined : hasOwnProperty.call(data, key); +} + +/** + * Sets the hash `key` to `value`. + * + * @private + * @name set + * @memberOf Hash + * @param {string} key The key of the value to set. + * @param {*} value The value to set. + * @returns {Object} Returns the hash instance. + */ +function hashSet(key, value) { + var data = this.__data__; + data[key] = (nativeCreate && value === undefined) ? HASH_UNDEFINED : value; + return this; +} + +// Add methods to `Hash`. +Hash.prototype.clear = hashClear; +Hash.prototype['delete'] = hashDelete; +Hash.prototype.get = hashGet; +Hash.prototype.has = hashHas; +Hash.prototype.set = hashSet; + +/** + * Creates an list cache object. + * + * @private + * @constructor + * @param {Array} [entries] The key-value pairs to cache. + */ +function ListCache(entries) { + var index = -1, + length = entries ? entries.length : 0; + + this.clear(); + while (++index < length) { + var entry = entries[index]; + this.set(entry[0], entry[1]); + } +} + +/** + * Removes all key-value entries from the list cache. + * + * @private + * @name clear + * @memberOf ListCache + */ +function listCacheClear() { + this.__data__ = []; +} + +/** + * Removes `key` and its value from the list cache. + * + * @private + * @name delete + * @memberOf ListCache + * @param {string} key The key of the value to remove. + * @returns {boolean} Returns `true` if the entry was removed, else `false`. + */ +function listCacheDelete(key) { + var data = this.__data__, + index = assocIndexOf(data, key); + + if (index < 0) { + return false; + } + var lastIndex = data.length - 1; + if (index == lastIndex) { + data.pop(); + } else { + splice.call(data, index, 1); + } + return true; +} + +/** + * Gets the list cache value for `key`. + * + * @private + * @name get + * @memberOf ListCache + * @param {string} key The key of the value to get. + * @returns {*} Returns the entry value. + */ +function listCacheGet(key) { + var data = this.__data__, + index = assocIndexOf(data, key); + + return index < 0 ? undefined : data[index][1]; +} + +/** + * Checks if a list cache value for `key` exists. + * + * @private + * @name has + * @memberOf ListCache + * @param {string} key The key of the entry to check. + * @returns {boolean} Returns `true` if an entry for `key` exists, else `false`. + */ +function listCacheHas(key) { + return assocIndexOf(this.__data__, key) > -1; +} + +/** + * Sets the list cache `key` to `value`. + * + * @private + * @name set + * @memberOf ListCache + * @param {string} key The key of the value to set. + * @param {*} value The value to set. + * @returns {Object} Returns the list cache instance. + */ +function listCacheSet(key, value) { + var data = this.__data__, + index = assocIndexOf(data, key); + + if (index < 0) { + data.push([key, value]); + } else { + data[index][1] = value; + } + return this; +} + +// Add methods to `ListCache`. +ListCache.prototype.clear = listCacheClear; +ListCache.prototype['delete'] = listCacheDelete; +ListCache.prototype.get = listCacheGet; +ListCache.prototype.has = listCacheHas; +ListCache.prototype.set = listCacheSet; + +/** + * Creates a map cache object to store key-value pairs. + * + * @private + * @constructor + * @param {Array} [entries] The key-value pairs to cache. + */ +function MapCache(entries) { + var index = -1, + length = entries ? entries.length : 0; + + this.clear(); + while (++index < length) { + var entry = entries[index]; + this.set(entry[0], entry[1]); + } +} + +/** + * Removes all key-value entries from the map. + * + * @private + * @name clear + * @memberOf MapCache + */ +function mapCacheClear() { + this.__data__ = { + 'hash': new Hash, + 'map': new (Map || ListCache), + 'string': new Hash + }; +} + +/** + * Removes `key` and its value from the map. + * + * @private + * @name delete + * @memberOf MapCache + * @param {string} key The key of the value to remove. + * @returns {boolean} Returns `true` if the entry was removed, else `false`. + */ +function mapCacheDelete(key) { + return getMapData(this, key)['delete'](key); +} + +/** + * Gets the map value for `key`. + * + * @private + * @name get + * @memberOf MapCache + * @param {string} key The key of the value to get. + * @returns {*} Returns the entry value. + */ +function mapCacheGet(key) { + return getMapData(this, key).get(key); +} + +/** + * Checks if a map value for `key` exists. + * + * @private + * @name has + * @memberOf MapCache + * @param {string} key The key of the entry to check. + * @returns {boolean} Returns `true` if an entry for `key` exists, else `false`. + */ +function mapCacheHas(key) { + return getMapData(this, key).has(key); +} + +/** + * Sets the map `key` to `value`. + * + * @private + * @name set + * @memberOf MapCache + * @param {string} key The key of the value to set. + * @param {*} value The value to set. + * @returns {Object} Returns the map cache instance. + */ +function mapCacheSet(key, value) { + getMapData(this, key).set(key, value); + return this; +} + +// Add methods to `MapCache`. +MapCache.prototype.clear = mapCacheClear; +MapCache.prototype['delete'] = mapCacheDelete; +MapCache.prototype.get = mapCacheGet; +MapCache.prototype.has = mapCacheHas; +MapCache.prototype.set = mapCacheSet; + +/** + * + * Creates an array cache object to store unique values. + * + * @private + * @constructor + * @param {Array} [values] The values to cache. + */ +function SetCache(values) { + var index = -1, + length = values ? values.length : 0; + + this.__data__ = new MapCache; + while (++index < length) { + this.add(values[index]); + } +} + +/** + * Adds `value` to the array cache. + * + * @private + * @name add + * @memberOf SetCache + * @alias push + * @param {*} value The value to cache. + * @returns {Object} Returns the cache instance. + */ +function setCacheAdd(value) { + this.__data__.set(value, HASH_UNDEFINED); + return this; +} + +/** + * Checks if `value` is in the array cache. + * + * @private + * @name has + * @memberOf SetCache + * @param {*} value The value to search for. + * @returns {number} Returns `true` if `value` is found, else `false`. + */ +function setCacheHas(value) { + return this.__data__.has(value); +} + +// Add methods to `SetCache`. +SetCache.prototype.add = SetCache.prototype.push = setCacheAdd; +SetCache.prototype.has = setCacheHas; + +/** + * Gets the index at which the `key` is found in `array` of key-value pairs. + * + * @private + * @param {Array} array The array to inspect. + * @param {*} key The key to search for. + * @returns {number} Returns the index of the matched value, else `-1`. + */ +function assocIndexOf(array, key) { + var length = array.length; + while (length--) { + if (eq(array[length][0], key)) { + return length; + } + } + return -1; +} + +/** + * The base implementation of methods like `_.difference` without support + * for excluding multiple arrays or iteratee shorthands. + * + * @private + * @param {Array} array The array to inspect. + * @param {Array} values The values to exclude. + * @param {Function} [iteratee] The iteratee invoked per element. + * @param {Function} [comparator] The comparator invoked per element. + * @returns {Array} Returns the new array of filtered values. + */ +function baseDifference(array, values, iteratee, comparator) { + var index = -1, + includes = arrayIncludes, + isCommon = true, + length = array.length, + result = [], + valuesLength = values.length; + + if (!length) { + return result; + } + if (iteratee) { + values = arrayMap(values, baseUnary(iteratee)); + } + if (comparator) { + includes = arrayIncludesWith; + isCommon = false; + } + else if (values.length >= LARGE_ARRAY_SIZE) { + includes = cacheHas; + isCommon = false; + values = new SetCache(values); + } + outer: + while (++index < length) { + var value = array[index], + computed = iteratee ? iteratee(value) : value; + + value = (comparator || value !== 0) ? value : 0; + if (isCommon && computed === computed) { + var valuesIndex = valuesLength; + while (valuesIndex--) { + if (values[valuesIndex] === computed) { + continue outer; + } + } + result.push(value); + } + else if (!includes(values, computed, comparator)) { + result.push(value); + } + } + return result; +} + +/** + * The base implementation of `_.isNative` without bad shim checks. + * + * @private + * @param {*} value The value to check. + * @returns {boolean} Returns `true` if `value` is a native function, + * else `false`. + */ +function baseIsNative(value) { + if (!isObject(value) || isMasked(value)) { + return false; + } + var pattern = (isFunction(value) || isHostObject(value)) ? reIsNative : reIsHostCtor; + return pattern.test(toSource(value)); +} + +/** + * The base implementation of `_.rest` which doesn't validate or coerce arguments. + * + * @private + * @param {Function} func The function to apply a rest parameter to. + * @param {number} [start=func.length-1] The start position of the rest parameter. + * @returns {Function} Returns the new function. + */ +function baseRest(func, start) { + start = nativeMax(start === undefined ? (func.length - 1) : start, 0); + return function() { + var args = arguments, + index = -1, + length = nativeMax(args.length - start, 0), + array = Array(length); + + while (++index < length) { + array[index] = args[start + index]; + } + index = -1; + var otherArgs = Array(start + 1); + while (++index < start) { + otherArgs[index] = args[index]; + } + otherArgs[start] = array; + return apply(func, this, otherArgs); + }; +} + +/** + * Gets the data for `map`. + * + * @private + * @param {Object} map The map to query. + * @param {string} key The reference key. + * @returns {*} Returns the map data. + */ +function getMapData(map, key) { + var data = map.__data__; + return isKeyable(key) + ? data[typeof key == 'string' ? 'string' : 'hash'] + : data.map; +} + +/** + * Gets the native function at `key` of `object`. + * + * @private + * @param {Object} object The object to query. + * @param {string} key The key of the method to get. + * @returns {*} Returns the function if it's native, else `undefined`. + */ +function getNative(object, key) { + var value = getValue(object, key); + return baseIsNative(value) ? value : undefined; +} + +/** + * Checks if `value` is suitable for use as unique object key. + * + * @private + * @param {*} value The value to check. + * @returns {boolean} Returns `true` if `value` is suitable, else `false`. + */ +function isKeyable(value) { + var type = typeof value; + return (type == 'string' || type == 'number' || type == 'symbol' || type == 'boolean') + ? (value !== '__proto__') + : (value === null); +} + +/** + * Checks if `func` has its source masked. + * + * @private + * @param {Function} func The function to check. + * @returns {boolean} Returns `true` if `func` is masked, else `false`. + */ +function isMasked(func) { + return !!maskSrcKey && (maskSrcKey in func); +} + +/** + * Converts `func` to its source code. + * + * @private + * @param {Function} func The function to process. + * @returns {string} Returns the source code. + */ +function toSource(func) { + if (func != null) { + try { + return funcToString.call(func); + } catch (e) {} + try { + return (func + ''); + } catch (e) {} + } + return ''; +} + +/** + * Creates an array excluding all given values using + * [`SameValueZero`](http://ecma-international.org/ecma-262/7.0/#sec-samevaluezero) + * for equality comparisons. + * + * **Note:** Unlike `_.pull`, this method returns a new array. + * + * @static + * @memberOf _ + * @since 0.1.0 + * @category Array + * @param {Array} array The array to inspect. + * @param {...*} [values] The values to exclude. + * @returns {Array} Returns the new array of filtered values. + * @see _.difference, _.xor + * @example + * + * _.without([2, 1, 2, 3], 1, 2); + * // => [3] + */ +var without = baseRest(function(array, values) { + return isArrayLikeObject(array) + ? baseDifference(array, values) + : []; +}); + +/** + * Performs a + * [`SameValueZero`](http://ecma-international.org/ecma-262/7.0/#sec-samevaluezero) + * comparison between two values to determine if they are equivalent. + * + * @static + * @memberOf _ + * @since 4.0.0 + * @category Lang + * @param {*} value The value to compare. + * @param {*} other The other value to compare. + * @returns {boolean} Returns `true` if the values are equivalent, else `false`. + * @example + * + * var object = { 'a': 1 }; + * var other = { 'a': 1 }; + * + * _.eq(object, object); + * // => true + * + * _.eq(object, other); + * // => false + * + * _.eq('a', 'a'); + * // => true + * + * _.eq('a', Object('a')); + * // => false + * + * _.eq(NaN, NaN); + * // => true + */ +function eq(value, other) { + return value === other || (value !== value && other !== other); +} + +/** + * Checks if `value` is array-like. A value is considered array-like if it's + * not a function and has a `value.length` that's an integer greater than or + * equal to `0` and less than or equal to `Number.MAX_SAFE_INTEGER`. + * + * @static + * @memberOf _ + * @since 4.0.0 + * @category Lang + * @param {*} value The value to check. + * @returns {boolean} Returns `true` if `value` is array-like, else `false`. + * @example + * + * _.isArrayLike([1, 2, 3]); + * // => true + * + * _.isArrayLike(document.body.children); + * // => true + * + * _.isArrayLike('abc'); + * // => true + * + * _.isArrayLike(_.noop); + * // => false + */ +function isArrayLike(value) { + return value != null && isLength(value.length) && !isFunction(value); +} + +/** + * This method is like `_.isArrayLike` except that it also checks if `value` + * is an object. + * + * @static + * @memberOf _ + * @since 4.0.0 + * @category Lang + * @param {*} value The value to check. + * @returns {boolean} Returns `true` if `value` is an array-like object, + * else `false`. + * @example + * + * _.isArrayLikeObject([1, 2, 3]); + * // => true + * + * _.isArrayLikeObject(document.body.children); + * // => true + * + * _.isArrayLikeObject('abc'); + * // => false + * + * _.isArrayLikeObject(_.noop); + * // => false + */ +function isArrayLikeObject(value) { + return isObjectLike(value) && isArrayLike(value); +} + +/** + * Checks if `value` is classified as a `Function` object. + * + * @static + * @memberOf _ + * @since 0.1.0 + * @category Lang + * @param {*} value The value to check. + * @returns {boolean} Returns `true` if `value` is a function, else `false`. + * @example + * + * _.isFunction(_); + * // => true + * + * _.isFunction(/abc/); + * // => false + */ +function isFunction(value) { + // The use of `Object#toString` avoids issues with the `typeof` operator + // in Safari 8-9 which returns 'object' for typed array and other constructors. + var tag = isObject(value) ? objectToString.call(value) : ''; + return tag == funcTag || tag == genTag; +} + +/** + * Checks if `value` is a valid array-like length. + * + * **Note:** This method is loosely based on + * [`ToLength`](http://ecma-international.org/ecma-262/7.0/#sec-tolength). + * + * @static + * @memberOf _ + * @since 4.0.0 + * @category Lang + * @param {*} value The value to check. + * @returns {boolean} Returns `true` if `value` is a valid length, else `false`. + * @example + * + * _.isLength(3); + * // => true + * + * _.isLength(Number.MIN_VALUE); + * // => false + * + * _.isLength(Infinity); + * // => false + * + * _.isLength('3'); + * // => false + */ +function isLength(value) { + return typeof value == 'number' && + value > -1 && value % 1 == 0 && value <= MAX_SAFE_INTEGER; +} + +/** + * Checks if `value` is the + * [language type](http://www.ecma-international.org/ecma-262/7.0/#sec-ecmascript-language-types) + * of `Object`. (e.g. arrays, functions, objects, regexes, `new Number(0)`, and `new String('')`) + * + * @static + * @memberOf _ + * @since 0.1.0 + * @category Lang + * @param {*} value The value to check. + * @returns {boolean} Returns `true` if `value` is an object, else `false`. + * @example + * + * _.isObject({}); + * // => true + * + * _.isObject([1, 2, 3]); + * // => true + * + * _.isObject(_.noop); + * // => true + * + * _.isObject(null); + * // => false + */ +function isObject(value) { + var type = typeof value; + return !!value && (type == 'object' || type == 'function'); +} + +/** + * Checks if `value` is object-like. A value is object-like if it's not `null` + * and has a `typeof` result of "object". + * + * @static + * @memberOf _ + * @since 4.0.0 + * @category Lang + * @param {*} value The value to check. + * @returns {boolean} Returns `true` if `value` is object-like, else `false`. + * @example + * + * _.isObjectLike({}); + * // => true + * + * _.isObjectLike([1, 2, 3]); + * // => true + * + * _.isObjectLike(_.noop); + * // => false + * + * _.isObjectLike(null); + * // => false + */ +function isObjectLike(value) { + return !!value && typeof value == 'object'; +} + +module.exports = without; diff --git a/deps/node_modules/npm/node_modules/lodash.without/package.json b/deps/node_modules/npm/node_modules/lodash.without/package.json new file mode 100644 index 00000000..a9a6b11f --- /dev/null +++ b/deps/node_modules/npm/node_modules/lodash.without/package.json @@ -0,0 +1,72 @@ +{ + "_args": [ + [ + "lodash.without@4.4.0", + "/Users/rebecca/code/npm" + ] + ], + "_from": "lodash.without@4.4.0", + "_id": "lodash.without@4.4.0", + "_inBundle": false, + "_integrity": "sha1-PNRXSgC2e643OpS3SHcmQFB7eqw=", + "_location": "/lodash.without", + "_phantomChildren": {}, + "_requested": { + "type": "version", + "registry": true, + "raw": "lodash.without@4.4.0", + "name": "lodash.without", + "escapedName": "lodash.without", + "rawSpec": "4.4.0", + "saveSpec": null, + "fetchSpec": "4.4.0" + }, + "_requiredBy": [ + "/" + ], + "_resolved": "https://registry.npmjs.org/lodash.without/-/lodash.without-4.4.0.tgz", + "_spec": "4.4.0", + "_where": "/Users/rebecca/code/npm", + "author": { + "name": "John-David Dalton", + "email": "john.david.dalton@gmail.com", + "url": "http://allyoucanleet.com/" + }, + "bugs": { + "url": "https://github.com/lodash/lodash/issues" + }, + "contributors": [ + { + "name": "John-David Dalton", + "email": "john.david.dalton@gmail.com", + "url": "http://allyoucanleet.com/" + }, + { + "name": "Blaine Bublitz", + "email": "blaine.bublitz@gmail.com", + "url": "https://github.com/phated" + }, + { + "name": "Mathias Bynens", + "email": "mathias@qiwi.be", + "url": "https://mathiasbynens.be/" + } + ], + "description": "The lodash method `_.without` exported as a module.", + "homepage": "https://lodash.com/", + "icon": "https://lodash.com/icon.svg", + "keywords": [ + "lodash-modularized", + "without" + ], + "license": "MIT", + "name": "lodash.without", + "repository": { + "type": "git", + "url": "git+https://github.com/lodash/lodash.git" + }, + "scripts": { + "test": "echo \"See https://travis-ci.org/lodash/lodash-cli for testing details.\"" + }, + "version": "4.4.0" +} diff --git a/deps/node_modules/npm/node_modules/lowercase-keys/index.js b/deps/node_modules/npm/node_modules/lowercase-keys/index.js new file mode 100644 index 00000000..e8a03404 --- /dev/null +++ b/deps/node_modules/npm/node_modules/lowercase-keys/index.js @@ -0,0 +1,11 @@ +'use strict'; +module.exports = function (obj) { + var ret = {}; + var keys = Object.keys(Object(obj)); + + for (var i = 0; i < keys.length; i++) { + ret[keys[i].toLowerCase()] = obj[keys[i]]; + } + + return ret; +}; diff --git a/deps/node_modules/npm/node_modules/lowercase-keys/license b/deps/node_modules/npm/node_modules/lowercase-keys/license new file mode 100644 index 00000000..d70e4cd6 --- /dev/null +++ b/deps/node_modules/npm/node_modules/lowercase-keys/license @@ -0,0 +1,21 @@ +The MIT License (MIT) + +Copyright (c) Sindre Sorhus (sindresorhus.com) + +Permission is hereby granted, free of charge, to any person obtaining a copy +of this software and associated documentation files (the "Software"), to deal +in the Software without restriction, including without limitation the rights +to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the Software is +furnished to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN +THE SOFTWARE. diff --git a/deps/node_modules/npm/node_modules/lowercase-keys/package.json b/deps/node_modules/npm/node_modules/lowercase-keys/package.json new file mode 100644 index 00000000..27fd2b34 --- /dev/null +++ b/deps/node_modules/npm/node_modules/lowercase-keys/package.json @@ -0,0 +1,67 @@ +{ + "_from": "lowercase-keys@^1.0.0", + "_id": "lowercase-keys@1.0.1", + "_inBundle": false, + "_integrity": "sha512-G2Lj61tXDnVFFOi8VZds+SoQjtQC3dgokKdDG2mTm1tx4m50NUHBOZSBwQQHyy0V12A0JTG4icfZQH+xPyh8VA==", + "_location": "/lowercase-keys", + "_phantomChildren": {}, + "_requested": { + "type": "range", + "registry": true, + "raw": "lowercase-keys@^1.0.0", + "name": "lowercase-keys", + "escapedName": "lowercase-keys", + "rawSpec": "^1.0.0", + "saveSpec": null, + "fetchSpec": "^1.0.0" + }, + "_requiredBy": [ + "/got" + ], + "_resolved": "https://registry.npmjs.org/lowercase-keys/-/lowercase-keys-1.0.1.tgz", + "_shasum": "6f9e30b47084d971a7c820ff15a6c5167b74c26f", + "_spec": "lowercase-keys@^1.0.0", + "_where": "/Users/rebecca/code/npm/node_modules/got", + "author": { + "name": "Sindre Sorhus", + "email": "sindresorhus@gmail.com", + "url": "sindresorhus.com" + }, + "bugs": { + "url": "https://github.com/sindresorhus/lowercase-keys/issues" + }, + "bundleDependencies": false, + "deprecated": false, + "description": "Lowercase the keys of an object", + "devDependencies": { + "ava": "*" + }, + "engines": { + "node": ">=0.10.0" + }, + "files": [ + "index.js" + ], + "homepage": "https://github.com/sindresorhus/lowercase-keys#readme", + "keywords": [ + "object", + "assign", + "extend", + "properties", + "lowercase", + "lower-case", + "case", + "keys", + "key" + ], + "license": "MIT", + "name": "lowercase-keys", + "repository": { + "type": "git", + "url": "git+https://github.com/sindresorhus/lowercase-keys.git" + }, + "scripts": { + "test": "ava" + }, + "version": "1.0.1" +} diff --git a/deps/node_modules/npm/node_modules/lowercase-keys/readme.md b/deps/node_modules/npm/node_modules/lowercase-keys/readme.md new file mode 100644 index 00000000..28944ea4 --- /dev/null +++ b/deps/node_modules/npm/node_modules/lowercase-keys/readme.md @@ -0,0 +1,33 @@ +# lowercase-keys [![Build Status](https://travis-ci.org/sindresorhus/lowercase-keys.svg?branch=master)](https://travis-ci.org/sindresorhus/lowercase-keys) + +> Lowercase the keys of an object + + +## Install + +``` +$ npm install --save lowercase-keys +``` + + +## Usage + +```js +var lowercaseKeys = require('lowercase-keys'); + +lowercaseKeys({FOO: true, bAr: false}); +//=> {foo: true, bar: false} +``` + + +## API + +### lowercaseKeys(object) + +Lowercases the keys and returns a new object. + + + +## License + +MIT © [Sindre Sorhus](http://sindresorhus.com) diff --git a/deps/node_modules/npm/node_modules/lru-cache/LICENSE b/deps/node_modules/npm/node_modules/lru-cache/LICENSE new file mode 100644 index 00000000..32eb5170 --- /dev/null +++ b/deps/node_modules/npm/node_modules/lru-cache/LICENSE @@ -0,0 +1,15 @@ +The ISC License + +Copyright (c) Isaac Z. Schlueter and Contributors + +Permission to use, copy, modify, and/or distribute this software for any +purpose with or without fee is hereby granted, provided that the above +copyright notice and this permission notice appear in all copies. + +THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES +WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF +MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR +ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES +WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN +ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR +IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. diff --git a/deps/node_modules/npm/node_modules/lru-cache/README.md b/deps/node_modules/npm/node_modules/lru-cache/README.md new file mode 100644 index 00000000..9e1792ed --- /dev/null +++ b/deps/node_modules/npm/node_modules/lru-cache/README.md @@ -0,0 +1,158 @@ +# lru cache + +A cache object that deletes the least-recently-used items. + +[![Build Status](https://travis-ci.org/isaacs/node-lru-cache.svg?branch=master)](https://travis-ci.org/isaacs/node-lru-cache) [![Coverage Status](https://coveralls.io/repos/isaacs/node-lru-cache/badge.svg?service=github)](https://coveralls.io/github/isaacs/node-lru-cache) + +## Installation: + +```javascript +npm install lru-cache --save +``` + +## Usage: + +```javascript +var LRU = require("lru-cache") + , options = { max: 500 + , length: function (n, key) { return n * 2 + key.length } + , dispose: function (key, n) { n.close() } + , maxAge: 1000 * 60 * 60 } + , cache = LRU(options) + , otherCache = LRU(50) // sets just the max size + +cache.set("key", "value") +cache.get("key") // "value" + +// non-string keys ARE fully supported +// but note that it must be THE SAME object, not +// just a JSON-equivalent object. +var someObject = { a: 1 } +cache.set(someObject, 'a value') +// Object keys are not toString()-ed +cache.set('[object Object]', 'a different value') +assert.equal(cache.get(someObject), 'a value') +// A similar object with same keys/values won't work, +// because it's a different object identity +assert.equal(cache.get({ a: 1 }), undefined) + +cache.reset() // empty the cache +``` + +If you put more stuff in it, then items will fall out. + +If you try to put an oversized thing in it, then it'll fall out right +away. + +## Options + +* `max` The maximum size of the cache, checked by applying the length + function to all values in the cache. Not setting this is kind of + silly, since that's the whole purpose of this lib, but it defaults + to `Infinity`. +* `maxAge` Maximum age in ms. Items are not pro-actively pruned out + as they age, but if you try to get an item that is too old, it'll + drop it and return undefined instead of giving it to you. +* `length` Function that is used to calculate the length of stored + items. If you're storing strings or buffers, then you probably want + to do something like `function(n, key){return n.length}`. The default is + `function(){return 1}`, which is fine if you want to store `max` + like-sized things. The item is passed as the first argument, and + the key is passed as the second argumnet. +* `dispose` Function that is called on items when they are dropped + from the cache. This can be handy if you want to close file + descriptors or do other cleanup tasks when items are no longer + accessible. Called with `key, value`. It's called *before* + actually removing the item from the internal cache, so if you want + to immediately put it back in, you'll have to do that in a + `nextTick` or `setTimeout` callback or it won't do anything. +* `stale` By default, if you set a `maxAge`, it'll only actually pull + stale items out of the cache when you `get(key)`. (That is, it's + not pre-emptively doing a `setTimeout` or anything.) If you set + `stale:true`, it'll return the stale value before deleting it. If + you don't set this, then it'll return `undefined` when you try to + get a stale entry, as if it had already been deleted. +* `noDisposeOnSet` By default, if you set a `dispose()` method, then + it'll be called whenever a `set()` operation overwrites an existing + key. If you set this option, `dispose()` will only be called when a + key falls out of the cache, not when it is overwritten. + +## API + +* `set(key, value, maxAge)` +* `get(key) => value` + + Both of these will update the "recently used"-ness of the key. + They do what you think. `maxAge` is optional and overrides the + cache `maxAge` option if provided. + + If the key is not found, `get()` will return `undefined`. + + The key and val can be any value. + +* `peek(key)` + + Returns the key value (or `undefined` if not found) without + updating the "recently used"-ness of the key. + + (If you find yourself using this a lot, you *might* be using the + wrong sort of data structure, but there are some use cases where + it's handy.) + +* `del(key)` + + Deletes a key out of the cache. + +* `reset()` + + Clear the cache entirely, throwing away all values. + +* `has(key)` + + Check if a key is in the cache, without updating the recent-ness + or deleting it for being stale. + +* `forEach(function(value,key,cache), [thisp])` + + Just like `Array.prototype.forEach`. Iterates over all the keys + in the cache, in order of recent-ness. (Ie, more recently used + items are iterated over first.) + +* `rforEach(function(value,key,cache), [thisp])` + + The same as `cache.forEach(...)` but items are iterated over in + reverse order. (ie, less recently used items are iterated over + first.) + +* `keys()` + + Return an array of the keys in the cache. + +* `values()` + + Return an array of the values in the cache. + +* `length` + + Return total length of objects in cache taking into account + `length` options function. + +* `itemCount` + + Return total quantity of objects currently in cache. Note, that + `stale` (see options) items are returned as part of this item + count. + +* `dump()` + + Return an array of the cache entries ready for serialization and usage + with 'destinationCache.load(arr)`. + +* `load(cacheEntriesArray)` + + Loads another cache entries array, obtained with `sourceCache.dump()`, + into the cache. The destination cache is reset before loading new entries + +* `prune()` + + Manually iterates over the entire cache proactively pruning old entries diff --git a/deps/node_modules/npm/node_modules/lru-cache/index.js b/deps/node_modules/npm/node_modules/lru-cache/index.js new file mode 100644 index 00000000..5e7d2035 --- /dev/null +++ b/deps/node_modules/npm/node_modules/lru-cache/index.js @@ -0,0 +1,467 @@ +'use strict' + +module.exports = LRUCache + +// This will be a proper iterable 'Map' in engines that support it, +// or a fakey-fake PseudoMap in older versions. +var Map = require('pseudomap') +var util = require('util') + +// A linked list to keep track of recently-used-ness +var Yallist = require('yallist') + +// use symbols if possible, otherwise just _props +var hasSymbol = typeof Symbol === 'function' +var makeSymbol +if (hasSymbol) { + makeSymbol = function (key) { + return Symbol(key) + } +} else { + makeSymbol = function (key) { + return '_' + key + } +} + +var MAX = makeSymbol('max') +var LENGTH = makeSymbol('length') +var LENGTH_CALCULATOR = makeSymbol('lengthCalculator') +var ALLOW_STALE = makeSymbol('allowStale') +var MAX_AGE = makeSymbol('maxAge') +var DISPOSE = makeSymbol('dispose') +var NO_DISPOSE_ON_SET = makeSymbol('noDisposeOnSet') +var LRU_LIST = makeSymbol('lruList') +var CACHE = makeSymbol('cache') + +function naiveLength () { return 1 } + +// lruList is a yallist where the head is the youngest +// item, and the tail is the oldest. the list contains the Hit +// objects as the entries. +// Each Hit object has a reference to its Yallist.Node. This +// never changes. +// +// cache is a Map (or PseudoMap) that matches the keys to +// the Yallist.Node object. +function LRUCache (options) { + if (!(this instanceof LRUCache)) { + return new LRUCache(options) + } + + if (typeof options === 'number') { + options = { max: options } + } + + if (!options) { + options = {} + } + + var max = this[MAX] = options.max + // Kind of weird to have a default max of Infinity, but oh well. + if (!max || + !(typeof max === 'number') || + max <= 0) { + this[MAX] = Infinity + } + + var lc = options.length || naiveLength + if (typeof lc !== 'function') { + lc = naiveLength + } + this[LENGTH_CALCULATOR] = lc + + this[ALLOW_STALE] = options.stale || false + this[MAX_AGE] = options.maxAge || 0 + this[DISPOSE] = options.dispose + this[NO_DISPOSE_ON_SET] = options.noDisposeOnSet || false + this.reset() +} + +// resize the cache when the max changes. +Object.defineProperty(LRUCache.prototype, 'max', { + set: function (mL) { + if (!mL || !(typeof mL === 'number') || mL <= 0) { + mL = Infinity + } + this[MAX] = mL + trim(this) + }, + get: function () { + return this[MAX] + }, + enumerable: true +}) + +Object.defineProperty(LRUCache.prototype, 'allowStale', { + set: function (allowStale) { + this[ALLOW_STALE] = !!allowStale + }, + get: function () { + return this[ALLOW_STALE] + }, + enumerable: true +}) + +Object.defineProperty(LRUCache.prototype, 'maxAge', { + set: function (mA) { + if (!mA || !(typeof mA === 'number') || mA < 0) { + mA = 0 + } + this[MAX_AGE] = mA + trim(this) + }, + get: function () { + return this[MAX_AGE] + }, + enumerable: true +}) + +// resize the cache when the lengthCalculator changes. +Object.defineProperty(LRUCache.prototype, 'lengthCalculator', { + set: function (lC) { + if (typeof lC !== 'function') { + lC = naiveLength + } + if (lC !== this[LENGTH_CALCULATOR]) { + this[LENGTH_CALCULATOR] = lC + this[LENGTH] = 0 + this[LRU_LIST].forEach(function (hit) { + hit.length = this[LENGTH_CALCULATOR](hit.value, hit.key) + this[LENGTH] += hit.length + }, this) + } + trim(this) + }, + get: function () { return this[LENGTH_CALCULATOR] }, + enumerable: true +}) + +Object.defineProperty(LRUCache.prototype, 'length', { + get: function () { return this[LENGTH] }, + enumerable: true +}) + +Object.defineProperty(LRUCache.prototype, 'itemCount', { + get: function () { return this[LRU_LIST].length }, + enumerable: true +}) + +LRUCache.prototype.rforEach = function (fn, thisp) { + thisp = thisp || this + for (var walker = this[LRU_LIST].tail; walker !== null;) { + var prev = walker.prev + forEachStep(this, fn, walker, thisp) + walker = prev + } +} + +function forEachStep (self, fn, node, thisp) { + var hit = node.value + if (isStale(self, hit)) { + del(self, node) + if (!self[ALLOW_STALE]) { + hit = undefined + } + } + if (hit) { + fn.call(thisp, hit.value, hit.key, self) + } +} + +LRUCache.prototype.forEach = function (fn, thisp) { + thisp = thisp || this + for (var walker = this[LRU_LIST].head; walker !== null;) { + var next = walker.next + forEachStep(this, fn, walker, thisp) + walker = next + } +} + +LRUCache.prototype.keys = function () { + return this[LRU_LIST].toArray().map(function (k) { + return k.key + }, this) +} + +LRUCache.prototype.values = function () { + return this[LRU_LIST].toArray().map(function (k) { + return k.value + }, this) +} + +LRUCache.prototype.reset = function () { + if (this[DISPOSE] && + this[LRU_LIST] && + this[LRU_LIST].length) { + this[LRU_LIST].forEach(function (hit) { + this[DISPOSE](hit.key, hit.value) + }, this) + } + + this[CACHE] = new Map() // hash of items by key + this[LRU_LIST] = new Yallist() // list of items in order of use recency + this[LENGTH] = 0 // length of items in the list +} + +LRUCache.prototype.dump = function () { + return this[LRU_LIST].map(function (hit) { + if (!isStale(this, hit)) { + return { + k: hit.key, + v: hit.value, + e: hit.now + (hit.maxAge || 0) + } + } + }, this).toArray().filter(function (h) { + return h + }) +} + +LRUCache.prototype.dumpLru = function () { + return this[LRU_LIST] +} + +LRUCache.prototype.inspect = function (n, opts) { + var str = 'LRUCache {' + var extras = false + + var as = this[ALLOW_STALE] + if (as) { + str += '\n allowStale: true' + extras = true + } + + var max = this[MAX] + if (max && max !== Infinity) { + if (extras) { + str += ',' + } + str += '\n max: ' + util.inspect(max, opts) + extras = true + } + + var maxAge = this[MAX_AGE] + if (maxAge) { + if (extras) { + str += ',' + } + str += '\n maxAge: ' + util.inspect(maxAge, opts) + extras = true + } + + var lc = this[LENGTH_CALCULATOR] + if (lc && lc !== naiveLength) { + if (extras) { + str += ',' + } + str += '\n length: ' + util.inspect(this[LENGTH], opts) + extras = true + } + + var didFirst = false + this[LRU_LIST].forEach(function (item) { + if (didFirst) { + str += ',\n ' + } else { + if (extras) { + str += ',\n' + } + didFirst = true + str += '\n ' + } + var key = util.inspect(item.key).split('\n').join('\n ') + var val = { value: item.value } + if (item.maxAge !== maxAge) { + val.maxAge = item.maxAge + } + if (lc !== naiveLength) { + val.length = item.length + } + if (isStale(this, item)) { + val.stale = true + } + + val = util.inspect(val, opts).split('\n').join('\n ') + str += key + ' => ' + val + }) + + if (didFirst || extras) { + str += '\n' + } + str += '}' + + return str +} + +LRUCache.prototype.set = function (key, value, maxAge) { + maxAge = maxAge || this[MAX_AGE] + + var now = maxAge ? Date.now() : 0 + var len = this[LENGTH_CALCULATOR](value, key) + + if (this[CACHE].has(key)) { + if (len > this[MAX]) { + del(this, this[CACHE].get(key)) + return false + } + + var node = this[CACHE].get(key) + var item = node.value + + // dispose of the old one before overwriting + // split out into 2 ifs for better coverage tracking + if (this[DISPOSE]) { + if (!this[NO_DISPOSE_ON_SET]) { + this[DISPOSE](key, item.value) + } + } + + item.now = now + item.maxAge = maxAge + item.value = value + this[LENGTH] += len - item.length + item.length = len + this.get(key) + trim(this) + return true + } + + var hit = new Entry(key, value, len, now, maxAge) + + // oversized objects fall out of cache automatically. + if (hit.length > this[MAX]) { + if (this[DISPOSE]) { + this[DISPOSE](key, value) + } + return false + } + + this[LENGTH] += hit.length + this[LRU_LIST].unshift(hit) + this[CACHE].set(key, this[LRU_LIST].head) + trim(this) + return true +} + +LRUCache.prototype.has = function (key) { + if (!this[CACHE].has(key)) return false + var hit = this[CACHE].get(key).value + if (isStale(this, hit)) { + return false + } + return true +} + +LRUCache.prototype.get = function (key) { + return get(this, key, true) +} + +LRUCache.prototype.peek = function (key) { + return get(this, key, false) +} + +LRUCache.prototype.pop = function () { + var node = this[LRU_LIST].tail + if (!node) return null + del(this, node) + return node.value +} + +LRUCache.prototype.del = function (key) { + del(this, this[CACHE].get(key)) +} + +LRUCache.prototype.load = function (arr) { + // reset the cache + this.reset() + + var now = Date.now() + // A previous serialized cache has the most recent items first + for (var l = arr.length - 1; l >= 0; l--) { + var hit = arr[l] + var expiresAt = hit.e || 0 + if (expiresAt === 0) { + // the item was created without expiration in a non aged cache + this.set(hit.k, hit.v) + } else { + var maxAge = expiresAt - now + // dont add already expired items + if (maxAge > 0) { + this.set(hit.k, hit.v, maxAge) + } + } + } +} + +LRUCache.prototype.prune = function () { + var self = this + this[CACHE].forEach(function (value, key) { + get(self, key, false) + }) +} + +function get (self, key, doUse) { + var node = self[CACHE].get(key) + if (node) { + var hit = node.value + if (isStale(self, hit)) { + del(self, node) + if (!self[ALLOW_STALE]) hit = undefined + } else { + if (doUse) { + self[LRU_LIST].unshiftNode(node) + } + } + if (hit) hit = hit.value + } + return hit +} + +function isStale (self, hit) { + if (!hit || (!hit.maxAge && !self[MAX_AGE])) { + return false + } + var stale = false + var diff = Date.now() - hit.now + if (hit.maxAge) { + stale = diff > hit.maxAge + } else { + stale = self[MAX_AGE] && (diff > self[MAX_AGE]) + } + return stale +} + +function trim (self) { + if (self[LENGTH] > self[MAX]) { + for (var walker = self[LRU_LIST].tail; + self[LENGTH] > self[MAX] && walker !== null;) { + // We know that we're about to delete this one, and also + // what the next least recently used key will be, so just + // go ahead and set it now. + var prev = walker.prev + del(self, walker) + walker = prev + } + } +} + +function del (self, node) { + if (node) { + var hit = node.value + if (self[DISPOSE]) { + self[DISPOSE](hit.key, hit.value) + } + self[LENGTH] -= hit.length + self[CACHE].delete(hit.key) + self[LRU_LIST].removeNode(node) + } +} + +// classy, since V8 prefers predictable objects. +function Entry (key, value, length, now, maxAge) { + this.key = key + this.value = value + this.length = length + this.now = now + this.maxAge = maxAge || 0 +} diff --git a/deps/node_modules/npm/node_modules/lru-cache/package.json b/deps/node_modules/npm/node_modules/lru-cache/package.json new file mode 100644 index 00000000..0bf59408 --- /dev/null +++ b/deps/node_modules/npm/node_modules/lru-cache/package.json @@ -0,0 +1,82 @@ +{ + "_args": [ + [ + "lru-cache@4.1.3", + "/Users/rebecca/code/npm" + ] + ], + "_from": "lru-cache@4.1.3", + "_id": "lru-cache@4.1.3", + "_inBundle": false, + "_integrity": "sha512-fFEhvcgzuIoJVUF8fYr5KR0YqxD238zgObTps31YdADwPPAp82a4M8TrckkWyx7ekNlf9aBcVn81cFwwXngrJA==", + "_location": "/lru-cache", + "_phantomChildren": {}, + "_requested": { + "type": "version", + "registry": true, + "raw": "lru-cache@4.1.3", + "name": "lru-cache", + "escapedName": "lru-cache", + "rawSpec": "4.1.3", + "saveSpec": null, + "fetchSpec": "4.1.3" + }, + "_requiredBy": [ + "/", + "/cacache", + "/cross-spawn", + "/foreground-child/cross-spawn", + "/libnpmhook/npm-registry-fetch", + "/make-fetch-happen", + "/npm-profile/cacache", + "/npm-profile/make-fetch-happen", + "/npm-registry-fetch", + "/npm-registry-fetch/cacache", + "/npm-registry-fetch/make-fetch-happen", + "/pacote" + ], + "_resolved": "https://registry.npmjs.org/lru-cache/-/lru-cache-4.1.3.tgz", + "_spec": "4.1.3", + "_where": "/Users/rebecca/code/npm", + "author": { + "name": "Isaac Z. Schlueter", + "email": "i@izs.me" + }, + "bugs": { + "url": "https://github.com/isaacs/node-lru-cache/issues" + }, + "dependencies": { + "pseudomap": "^1.0.2", + "yallist": "^2.1.2" + }, + "description": "A cache object that deletes the least-recently-used items.", + "devDependencies": { + "benchmark": "^2.1.4", + "standard": "^5.4.1", + "tap": "^11.1.4" + }, + "files": [ + "index.js" + ], + "homepage": "https://github.com/isaacs/node-lru-cache#readme", + "keywords": [ + "mru", + "lru", + "cache" + ], + "license": "ISC", + "main": "index.js", + "name": "lru-cache", + "repository": { + "type": "git", + "url": "git://github.com/isaacs/node-lru-cache.git" + }, + "scripts": { + "postpublish": "git push origin --all; git push origin --tags", + "posttest": "standard test/*.js index.js", + "postversion": "npm publish", + "preversion": "npm test", + "test": "tap test/*.js --100 -J" + }, + "version": "4.1.3" +} diff --git a/deps/node_modules/npm/node_modules/make-dir/index.js b/deps/node_modules/npm/node_modules/make-dir/index.js new file mode 100644 index 00000000..adb73abf --- /dev/null +++ b/deps/node_modules/npm/node_modules/make-dir/index.js @@ -0,0 +1,85 @@ +'use strict'; +const fs = require('fs'); +const path = require('path'); +const pify = require('pify'); + +const defaults = { + mode: 0o777 & (~process.umask()), + fs +}; + +// https://github.com/nodejs/node/issues/8987 +// https://github.com/libuv/libuv/pull/1088 +const checkPath = pth => { + if (process.platform === 'win32') { + const pathHasInvalidWinCharacters = /[<>:"|?*]/.test(pth.replace(path.parse(pth).root, '')); + + if (pathHasInvalidWinCharacters) { + const err = new Error(`Path contains invalid characters: ${pth}`); + err.code = 'EINVAL'; + throw err; + } + } +}; + +module.exports = (input, opts) => Promise.resolve().then(() => { + checkPath(input); + opts = Object.assign({}, defaults, opts); + + const mkdir = pify(opts.fs.mkdir); + const stat = pify(opts.fs.stat); + + const make = pth => { + return mkdir(pth, opts.mode) + .then(() => pth) + .catch(err => { + if (err.code === 'ENOENT') { + if (err.message.includes('null bytes') || path.dirname(pth) === pth) { + throw err; + } + + return make(path.dirname(pth)).then(() => make(pth)); + } + + return stat(pth) + .then(stats => stats.isDirectory() ? pth : Promise.reject()) + .catch(() => { + throw err; + }); + }); + }; + + return make(path.resolve(input)); +}); + +module.exports.sync = (input, opts) => { + checkPath(input); + opts = Object.assign({}, defaults, opts); + + const make = pth => { + try { + opts.fs.mkdirSync(pth, opts.mode); + } catch (err) { + if (err.code === 'ENOENT') { + if (err.message.includes('null bytes') || path.dirname(pth) === pth) { + throw err; + } + + make(path.dirname(pth)); + return make(pth); + } + + try { + if (!opts.fs.statSync(pth).isDirectory()) { + throw new Error('The path is not a directory'); + } + } catch (_) { + throw err; + } + } + + return pth; + }; + + return make(path.resolve(input)); +}; diff --git a/deps/node_modules/npm/node_modules/make-dir/license b/deps/node_modules/npm/node_modules/make-dir/license new file mode 100644 index 00000000..59992ba2 --- /dev/null +++ b/deps/node_modules/npm/node_modules/make-dir/license @@ -0,0 +1,9 @@ +MIT License + +Copyright (c) Sindre Sorhus (sindresorhus.com) + +Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. diff --git a/deps/node_modules/npm/node_modules/make-dir/package.json b/deps/node_modules/npm/node_modules/make-dir/package.json new file mode 100644 index 00000000..f7bed8d6 --- /dev/null +++ b/deps/node_modules/npm/node_modules/make-dir/package.json @@ -0,0 +1,86 @@ +{ + "_from": "make-dir@^1.0.0", + "_id": "make-dir@1.3.0", + "_inBundle": false, + "_integrity": "sha512-2w31R7SJtieJJnQtGc7RVL2StM2vGYVfqUOvUDxH6bC6aJTxPxTF0GnIgCyu7tjockiUWAYQRbxa7vKn34s5sQ==", + "_location": "/make-dir", + "_phantomChildren": {}, + "_requested": { + "type": "range", + "registry": true, + "raw": "make-dir@^1.0.0", + "name": "make-dir", + "escapedName": "make-dir", + "rawSpec": "^1.0.0", + "saveSpec": null, + "fetchSpec": "^1.0.0" + }, + "_requiredBy": [ + "/configstore" + ], + "_resolved": "https://registry.npmjs.org/make-dir/-/make-dir-1.3.0.tgz", + "_shasum": "79c1033b80515bd6d24ec9933e860ca75ee27f0c", + "_spec": "make-dir@^1.0.0", + "_where": "/Users/rebecca/code/npm/node_modules/configstore", + "author": { + "name": "Sindre Sorhus", + "email": "sindresorhus@gmail.com", + "url": "sindresorhus.com" + }, + "bugs": { + "url": "https://github.com/sindresorhus/make-dir/issues" + }, + "bundleDependencies": false, + "dependencies": { + "pify": "^3.0.0" + }, + "deprecated": false, + "description": "Make a directory and its parents if needed - Think `mkdir -p`", + "devDependencies": { + "ava": "*", + "codecov": "^3.0.0", + "graceful-fs": "^4.1.11", + "nyc": "^11.3.0", + "path-type": "^3.0.0", + "tempy": "^0.2.1", + "xo": "^0.20.0" + }, + "engines": { + "node": ">=4" + }, + "files": [ + "index.js" + ], + "homepage": "https://github.com/sindresorhus/make-dir#readme", + "keywords": [ + "mkdir", + "mkdirp", + "make", + "directories", + "dir", + "dirs", + "folders", + "directory", + "folder", + "path", + "parent", + "parents", + "intermediate", + "recursively", + "recursive", + "create", + "fs", + "filesystem", + "file-system" + ], + "license": "MIT", + "name": "make-dir", + "repository": { + "type": "git", + "url": "git+https://github.com/sindresorhus/make-dir.git" + }, + "scripts": { + "test": "xo && nyc ava" + }, + "version": "1.3.0" +} diff --git a/deps/node_modules/npm/node_modules/make-dir/readme.md b/deps/node_modules/npm/node_modules/make-dir/readme.md new file mode 100644 index 00000000..c6a7e914 --- /dev/null +++ b/deps/node_modules/npm/node_modules/make-dir/readme.md @@ -0,0 +1,116 @@ +# make-dir [![Build Status: macOS & Linux](https://travis-ci.org/sindresorhus/make-dir.svg?branch=master)](https://travis-ci.org/sindresorhus/make-dir) [![Build status: Windows](https://ci.appveyor.com/api/projects/status/e0vtt8y600w91gcs/branch/master?svg=true)](https://ci.appveyor.com/project/sindresorhus/make-dir/branch/master) [![codecov](https://codecov.io/gh/sindresorhus/make-dir/branch/master/graph/badge.svg)](https://codecov.io/gh/sindresorhus/make-dir) + +> Make a directory and its parents if needed - Think `mkdir -p` + + +## Advantages over [`mkdirp`](https://github.com/substack/node-mkdirp) + +- Promise API *(Async/await ready!)* +- Fixes many `mkdirp` issues: [#96](https://github.com/substack/node-mkdirp/pull/96) [#70](https://github.com/substack/node-mkdirp/issues/70) [#66](https://github.com/substack/node-mkdirp/issues/66) +- 100% test coverage +- CI-tested on macOS, Linux, and Windows +- Actively maintained +- Doesn't bundle a CLI + + +## Install + +``` +$ npm install make-dir +``` + + +## Usage + +``` +$ pwd +/Users/sindresorhus/fun +$ tree +. +``` + +```js +const makeDir = require('make-dir'); + +makeDir('unicorn/rainbow/cake').then(path => { + console.log(path); + //=> '/Users/sindresorhus/fun/unicorn/rainbow/cake' +}); +``` + +``` +$ tree +. +└── unicorn + └── rainbow + └── cake +``` + +Multiple directories: + +```js +const makeDir = require('make-dir'); + +Promise.all([ + makeDir('unicorn/rainbow') + makeDir('foo/bar') +]).then(paths => { + console.log(paths); + /* + [ + '/Users/sindresorhus/fun/unicorn/rainbow', + '/Users/sindresorhus/fun/foo/bar' + ] + */ +}); +``` + + +## API + +### makeDir(path, [options]) + +Returns a `Promise` for the path to the created directory. + +### makeDir.sync(path, [options]) + +Returns the path to the created directory. + +#### path + +Type: `string` + +Directory to create. + +#### options + +Type: `Object` + +##### mode + +Type: `integer`
    +Default: `0o777 & (~process.umask())` + +Directory [permissions](https://x-team.com/blog/file-system-permissions-umask-node-js/). + +##### fs + +Type: `Object`
    +Default: `require('fs')` + +Use a custom `fs` implementation. For example [`graceful-fs`](https://github.com/isaacs/node-graceful-fs). + + +## Related + +- [make-dir-cli](https://github.com/sindresorhus/make-dir-cli) - CLI for this module +- [del](https://github.com/sindresorhus/del) - Delete files and directories +- [globby](https://github.com/sindresorhus/globby) - User-friendly glob matching +- [cpy](https://github.com/sindresorhus/cpy) - Copy files +- [cpy-cli](https://github.com/sindresorhus/cpy-cli) - Copy files on the command-line +- [move-file](https://github.com/sindresorhus/move-file) - Move a file + + +## License + +MIT © [Sindre Sorhus](https://sindresorhus.com) diff --git a/deps/node_modules/npm/node_modules/make-fetch-happen/CHANGELOG.md b/deps/node_modules/npm/node_modules/make-fetch-happen/CHANGELOG.md new file mode 100644 index 00000000..d8a59f72 --- /dev/null +++ b/deps/node_modules/npm/node_modules/make-fetch-happen/CHANGELOG.md @@ -0,0 +1,550 @@ +# Change Log + +All notable changes to this project will be documented in this file. See [standard-version](https://github.com/conventional-changelog/standard-version) for commit guidelines. + + +## [4.0.1](https://github.com/zkat/make-fetch-happen/compare/v4.0.0...v4.0.1) (2018-04-12) + + +### Bug Fixes + +* **integrity:** use new sri.match() for verification ([4f371a0](https://github.com/zkat/make-fetch-happen/commit/4f371a0)) + + + + +# [4.0.0](https://github.com/zkat/make-fetch-happen/compare/v3.0.0...v4.0.0) (2018-04-09) + + +### meta + +* drop node@4, add node@9 ([7b0191a](https://github.com/zkat/make-fetch-happen/commit/7b0191a)) + + +### BREAKING CHANGES + +* node@4 is no longer supported + + + + +# [3.0.0](https://github.com/zkat/make-fetch-happen/compare/v2.6.0...v3.0.0) (2018-03-12) + + +### Bug Fixes + +* **license:** switch to ISC ([#49](https://github.com/zkat/make-fetch-happen/issues/49)) ([bf90c6d](https://github.com/zkat/make-fetch-happen/commit/bf90c6d)) +* **standard:** standard@11 update ([ff0aa70](https://github.com/zkat/make-fetch-happen/commit/ff0aa70)) + + +### BREAKING CHANGES + +* **license:** license changed from CC0 to ISC. + + + + +# [2.6.0](https://github.com/zkat/make-fetch-happen/compare/v2.5.0...v2.6.0) (2017-11-14) + + +### Bug Fixes + +* **integrity:** disable node-fetch compress when checking integrity (#42) ([a7cc74c](https://github.com/zkat/make-fetch-happen/commit/a7cc74c)) + + +### Features + +* **onretry:** Add `options.onRetry` (#48) ([f90ccff](https://github.com/zkat/make-fetch-happen/commit/f90ccff)) + + + + +# [2.5.0](https://github.com/zkat/make-fetch-happen/compare/v2.4.13...v2.5.0) (2017-08-24) + + +### Bug Fixes + +* **agent:** support timeout durations greater than 30 seconds ([04875ae](https://github.com/zkat/make-fetch-happen/commit/04875ae)), closes [#35](https://github.com/zkat/make-fetch-happen/issues/35) + + +### Features + +* **cache:** export cache deletion functionality (#40) ([3da4250](https://github.com/zkat/make-fetch-happen/commit/3da4250)) + + + + +## [2.4.13](https://github.com/zkat/make-fetch-happen/compare/v2.4.12...v2.4.13) (2017-06-29) + + +### Bug Fixes + +* **deps:** bump other deps for bugfixes ([eab8297](https://github.com/zkat/make-fetch-happen/commit/eab8297)) +* **proxy:** bump proxy deps with bugfixes (#32) ([632f860](https://github.com/zkat/make-fetch-happen/commit/632f860)), closes [#32](https://github.com/zkat/make-fetch-happen/issues/32) + + + + +## [2.4.12](https://github.com/zkat/make-fetch-happen/compare/v2.4.11...v2.4.12) (2017-06-06) + + +### Bug Fixes + +* **cache:** encode x-local-cache-etc headers to be header-safe ([dc9fb1b](https://github.com/zkat/make-fetch-happen/commit/dc9fb1b)) + + + + +## [2.4.11](https://github.com/zkat/make-fetch-happen/compare/v2.4.10...v2.4.11) (2017-06-05) + + +### Bug Fixes + +* **deps:** bump deps with ssri fix ([bef1994](https://github.com/zkat/make-fetch-happen/commit/bef1994)) + + + + +## [2.4.10](https://github.com/zkat/make-fetch-happen/compare/v2.4.9...v2.4.10) (2017-05-31) + + +### Bug Fixes + +* **deps:** bump dep versions with bugfixes ([0af4003](https://github.com/zkat/make-fetch-happen/commit/0af4003)) +* **proxy:** use auth parameter for proxy authentication (#30) ([c687306](https://github.com/zkat/make-fetch-happen/commit/c687306)) + + + + +## [2.4.9](https://github.com/zkat/make-fetch-happen/compare/v2.4.8...v2.4.9) (2017-05-25) + + +### Bug Fixes + +* **cache:** use the passed-in promise for resolving cache stuff ([4c46257](https://github.com/zkat/make-fetch-happen/commit/4c46257)) + + + + +## [2.4.8](https://github.com/zkat/make-fetch-happen/compare/v2.4.7...v2.4.8) (2017-05-25) + + +### Bug Fixes + +* **cache:** pass uid/gid/Promise through to cache ([a847c92](https://github.com/zkat/make-fetch-happen/commit/a847c92)) + + + + +## [2.4.7](https://github.com/zkat/make-fetch-happen/compare/v2.4.6...v2.4.7) (2017-05-24) + + +### Bug Fixes + +* **deps:** pull in various fixes from deps ([fc2a587](https://github.com/zkat/make-fetch-happen/commit/fc2a587)) + + + + +## [2.4.6](https://github.com/zkat/make-fetch-happen/compare/v2.4.5...v2.4.6) (2017-05-24) + + +### Bug Fixes + +* **proxy:** choose agent for http(s)-proxy by protocol of destUrl ([ea4832a](https://github.com/zkat/make-fetch-happen/commit/ea4832a)) +* **proxy:** make socks proxy working ([1de810a](https://github.com/zkat/make-fetch-happen/commit/1de810a)) +* **proxy:** revert previous proxy solution ([563b0d8](https://github.com/zkat/make-fetch-happen/commit/563b0d8)) + + + + +## [2.4.5](https://github.com/zkat/make-fetch-happen/compare/v2.4.4...v2.4.5) (2017-05-24) + + +### Bug Fixes + +* **proxy:** use the destination url when determining agent ([1a714e7](https://github.com/zkat/make-fetch-happen/commit/1a714e7)) + + + + +## [2.4.4](https://github.com/zkat/make-fetch-happen/compare/v2.4.3...v2.4.4) (2017-05-23) + + +### Bug Fixes + +* **redirect:** handle redirects explicitly (#27) ([4c4af54](https://github.com/zkat/make-fetch-happen/commit/4c4af54)) + + + + +## [2.4.3](https://github.com/zkat/make-fetch-happen/compare/v2.4.2...v2.4.3) (2017-05-06) + + +### Bug Fixes + +* **redirect:** redirects now delete authorization if hosts fail to match ([c071805](https://github.com/zkat/make-fetch-happen/commit/c071805)) + + + + +## [2.4.2](https://github.com/zkat/make-fetch-happen/compare/v2.4.1...v2.4.2) (2017-05-04) + + +### Bug Fixes + +* **cache:** reduce race condition window by checking for content ([24544b1](https://github.com/zkat/make-fetch-happen/commit/24544b1)) +* **match:** Rewrite the conditional stream logic (#25) ([66bba4b](https://github.com/zkat/make-fetch-happen/commit/66bba4b)) + + + + +## [2.4.1](https://github.com/zkat/make-fetch-happen/compare/v2.4.0...v2.4.1) (2017-04-28) + + +### Bug Fixes + +* **memoization:** missed spots + allow passthrough of memo objs ([ac0cd12](https://github.com/zkat/make-fetch-happen/commit/ac0cd12)) + + + + +# [2.4.0](https://github.com/zkat/make-fetch-happen/compare/v2.3.0...v2.4.0) (2017-04-28) + + +### Bug Fixes + +* **memoize:** cacache had a broken memoizer ([8a9ed4c](https://github.com/zkat/make-fetch-happen/commit/8a9ed4c)) + + +### Features + +* **memoization:** only slurp stuff into memory if opts.memoize is not false ([0744adc](https://github.com/zkat/make-fetch-happen/commit/0744adc)) + + + + +# [2.3.0](https://github.com/zkat/make-fetch-happen/compare/v2.2.6...v2.3.0) (2017-04-27) + + +### Features + +* **agent:** added opts.strictSSL and opts.localAddress ([c35015a](https://github.com/zkat/make-fetch-happen/commit/c35015a)) +* **proxy:** Added opts.noProxy and NO_PROXY support ([f45c915](https://github.com/zkat/make-fetch-happen/commit/f45c915)) + + + + +## [2.2.6](https://github.com/zkat/make-fetch-happen/compare/v2.2.5...v2.2.6) (2017-04-26) + + +### Bug Fixes + +* **agent:** check uppercase & lowercase proxy env (#24) ([acf2326](https://github.com/zkat/make-fetch-happen/commit/acf2326)), closes [#22](https://github.com/zkat/make-fetch-happen/issues/22) +* **deps:** switch to node-fetch-npm and stop bundling ([3db603b](https://github.com/zkat/make-fetch-happen/commit/3db603b)) + + + + +## [2.2.5](https://github.com/zkat/make-fetch-happen/compare/v2.2.4...v2.2.5) (2017-04-23) + + +### Bug Fixes + +* **deps:** bump cacache and use its size feature ([926c1d3](https://github.com/zkat/make-fetch-happen/commit/926c1d3)) + + + + +## [2.2.4](https://github.com/zkat/make-fetch-happen/compare/v2.2.3...v2.2.4) (2017-04-18) + + +### Bug Fixes + +* **integrity:** hash verification issues fixed ([07f9402](https://github.com/zkat/make-fetch-happen/commit/07f9402)) + + + + +## [2.2.3](https://github.com/zkat/make-fetch-happen/compare/v2.2.2...v2.2.3) (2017-04-18) + + +### Bug Fixes + +* **staleness:** responses older than 8h were never stale :< ([b54dd75](https://github.com/zkat/make-fetch-happen/commit/b54dd75)) +* **warning:** remove spurious warning, make format more spec-compliant ([2e4f6bb](https://github.com/zkat/make-fetch-happen/commit/2e4f6bb)) + + + + +## [2.2.2](https://github.com/zkat/make-fetch-happen/compare/v2.2.1...v2.2.2) (2017-04-12) + + +### Bug Fixes + +* **retry:** stop retrying 404s ([6fafd53](https://github.com/zkat/make-fetch-happen/commit/6fafd53)) + + + + +## [2.2.1](https://github.com/zkat/make-fetch-happen/compare/v2.2.0...v2.2.1) (2017-04-10) + + +### Bug Fixes + +* **deps:** move test-only deps to devDeps ([2daaf80](https://github.com/zkat/make-fetch-happen/commit/2daaf80)) + + + + +# [2.2.0](https://github.com/zkat/make-fetch-happen/compare/v2.1.0...v2.2.0) (2017-04-09) + + +### Bug Fixes + +* **cache:** treat caches as private ([57b7dc2](https://github.com/zkat/make-fetch-happen/commit/57b7dc2)) + + +### Features + +* **retry:** accept shorthand retry settings ([dfed69d](https://github.com/zkat/make-fetch-happen/commit/dfed69d)) + + + + +# [2.1.0](https://github.com/zkat/make-fetch-happen/compare/v2.0.4...v2.1.0) (2017-04-09) + + +### Features + +* **cache:** cache now obeys Age and a variety of other things (#13) ([7b9652d](https://github.com/zkat/make-fetch-happen/commit/7b9652d)) + + + + +## [2.0.4](https://github.com/zkat/make-fetch-happen/compare/v2.0.3...v2.0.4) (2017-04-09) + + +### Bug Fixes + +* **agent:** accept Request as fetch input, not just strings ([b71669a](https://github.com/zkat/make-fetch-happen/commit/b71669a)) + + + + +## [2.0.3](https://github.com/zkat/make-fetch-happen/compare/v2.0.2...v2.0.3) (2017-04-09) + + +### Bug Fixes + +* **deps:** seriously ([c29e7e7](https://github.com/zkat/make-fetch-happen/commit/c29e7e7)) + + + + +## [2.0.2](https://github.com/zkat/make-fetch-happen/compare/v2.0.1...v2.0.2) (2017-04-09) + + +### Bug Fixes + +* **deps:** use bundleDeps instead ([c36ebf0](https://github.com/zkat/make-fetch-happen/commit/c36ebf0)) + + + + +## [2.0.1](https://github.com/zkat/make-fetch-happen/compare/v2.0.0...v2.0.1) (2017-04-09) + + +### Bug Fixes + +* **deps:** make sure node-fetch tarball included in release ([3bf49d1](https://github.com/zkat/make-fetch-happen/commit/3bf49d1)) + + + + +# [2.0.0](https://github.com/zkat/make-fetch-happen/compare/v1.7.0...v2.0.0) (2017-04-09) + + +### Bug Fixes + +* **deps:** manually pull in newer node-fetch to avoid babel prod dep ([66e5e87](https://github.com/zkat/make-fetch-happen/commit/66e5e87)) +* **retry:** be more specific about when we retry ([a47b782](https://github.com/zkat/make-fetch-happen/commit/a47b782)) + + +### Features + +* **agent:** add ca/cert/key support to auto-agent (#15) ([57585a7](https://github.com/zkat/make-fetch-happen/commit/57585a7)) + + +### BREAKING CHANGES + +* **agent:** pac proxies are no longer supported. +* **retry:** Retry logic has changes. + +* 404s, 420s, and 429s all retry now. +* ENOTFOUND no longer retries. +* Only ECONNRESET, ECONNREFUSED, EADDRINUSE, ETIMEDOUT, and `request-timeout` errors are retried. + + + + +# [1.7.0](https://github.com/zkat/make-fetch-happen/compare/v1.6.0...v1.7.0) (2017-04-08) + + +### Features + +* **cache:** add useful headers to inform users about cached data ([9bd7b00](https://github.com/zkat/make-fetch-happen/commit/9bd7b00)) + + + + +# [1.6.0](https://github.com/zkat/make-fetch-happen/compare/v1.5.1...v1.6.0) (2017-04-06) + + +### Features + +* **agent:** better, keepalive-supporting, default http agents ([16277f6](https://github.com/zkat/make-fetch-happen/commit/16277f6)) + + + + +## [1.5.1](https://github.com/zkat/make-fetch-happen/compare/v1.5.0...v1.5.1) (2017-04-05) + + +### Bug Fixes + +* **cache:** bump cacache for its fixed error messages ([2f2b916](https://github.com/zkat/make-fetch-happen/commit/2f2b916)) +* **cache:** fix handling of errors in cache reads ([5729222](https://github.com/zkat/make-fetch-happen/commit/5729222)) + + + + +# [1.5.0](https://github.com/zkat/make-fetch-happen/compare/v1.4.0...v1.5.0) (2017-04-04) + + +### Features + +* **retry:** retry requests on 408 timeouts, too ([8d8b5bd](https://github.com/zkat/make-fetch-happen/commit/8d8b5bd)) + + + + +# [1.4.0](https://github.com/zkat/make-fetch-happen/compare/v1.3.1...v1.4.0) (2017-04-04) + + +### Bug Fixes + +* **cache:** stop relying on BB.catch ([2b04494](https://github.com/zkat/make-fetch-happen/commit/2b04494)) + + +### Features + +* **retry:** report retry attempt number as extra header ([fd50927](https://github.com/zkat/make-fetch-happen/commit/fd50927)) + + + + +## [1.3.1](https://github.com/zkat/make-fetch-happen/compare/v1.3.0...v1.3.1) (2017-04-04) + + +### Bug Fixes + +* **cache:** pretend cache entry is missing on ENOENT ([9c2bb26](https://github.com/zkat/make-fetch-happen/commit/9c2bb26)) + + + + +# [1.3.0](https://github.com/zkat/make-fetch-happen/compare/v1.2.1...v1.3.0) (2017-04-04) + + +### Bug Fixes + +* **cache:** if metadata is missing for some odd reason, ignore the entry ([a021a6b](https://github.com/zkat/make-fetch-happen/commit/a021a6b)) + + +### Features + +* **cache:** add special headers when request was loaded straight from cache ([8a7dbd1](https://github.com/zkat/make-fetch-happen/commit/8a7dbd1)) +* **cache:** allow configuring algorithms to be calculated on insertion ([bf4a0f2](https://github.com/zkat/make-fetch-happen/commit/bf4a0f2)) + + + + +## [1.2.1](https://github.com/zkat/make-fetch-happen/compare/v1.2.0...v1.2.1) (2017-04-03) + + +### Bug Fixes + +* **integrity:** update cacache and ssri and change EBADCHECKSUM -> EINTEGRITY ([b6cf6f6](https://github.com/zkat/make-fetch-happen/commit/b6cf6f6)) + + + + +# [1.2.0](https://github.com/zkat/make-fetch-happen/compare/v1.1.0...v1.2.0) (2017-04-03) + + +### Features + +* **integrity:** full Subresource Integrity support (#10) ([a590159](https://github.com/zkat/make-fetch-happen/commit/a590159)) + + + + +# [1.1.0](https://github.com/zkat/make-fetch-happen/compare/v1.0.1...v1.1.0) (2017-04-01) + + +### Features + +* **opts:** fetch.defaults() for default options ([522a65e](https://github.com/zkat/make-fetch-happen/commit/522a65e)) + + + + +## [1.0.1](https://github.com/zkat/make-fetch-happen/compare/v1.0.0...v1.0.1) (2017-04-01) + + + + +# 1.0.0 (2017-04-01) + + +### Bug Fixes + +* **cache:** default on cache-control header ([b872a2c](https://github.com/zkat/make-fetch-happen/commit/b872a2c)) +* standard stuff and cache matching ([753f2c2](https://github.com/zkat/make-fetch-happen/commit/753f2c2)) +* **agent:** nudge around things with opts.agent ([ed62b57](https://github.com/zkat/make-fetch-happen/commit/ed62b57)) +* **agent:** {agent: false} has special behavior ([b8cc923](https://github.com/zkat/make-fetch-happen/commit/b8cc923)) +* **cache:** invalidation on non-GET ([fe78fac](https://github.com/zkat/make-fetch-happen/commit/fe78fac)) +* **cache:** make force-cache and only-if-cached work as expected ([f50e9df](https://github.com/zkat/make-fetch-happen/commit/f50e9df)) +* **cache:** more spec compliance ([d5a56db](https://github.com/zkat/make-fetch-happen/commit/d5a56db)) +* **cache:** only cache 200 gets ([0abb25a](https://github.com/zkat/make-fetch-happen/commit/0abb25a)) +* **cache:** only load cache code if cache opt is a string ([250fcd5](https://github.com/zkat/make-fetch-happen/commit/250fcd5)) +* **cache:** oops ([e3fa15a](https://github.com/zkat/make-fetch-happen/commit/e3fa15a)) +* **cache:** refactored warning removal into main file ([5b0a9f9](https://github.com/zkat/make-fetch-happen/commit/5b0a9f9)) +* **cache:** req constructor no longer needed in Cache ([5b74cbc](https://github.com/zkat/make-fetch-happen/commit/5b74cbc)) +* **cache:** standard fetch api calls cacheMode "cache" ([6fba805](https://github.com/zkat/make-fetch-happen/commit/6fba805)) +* **cache:** was using wrong method for non-GET/HEAD cache invalidation ([810763a](https://github.com/zkat/make-fetch-happen/commit/810763a)) +* **caching:** a bunch of cache-related fixes ([8ebda1d](https://github.com/zkat/make-fetch-happen/commit/8ebda1d)) +* **deps:** `cacache[@6](https://github.com/6).3.0` - race condition fixes ([9528442](https://github.com/zkat/make-fetch-happen/commit/9528442)) +* **freshness:** fix regex for cacheControl matching ([070db86](https://github.com/zkat/make-fetch-happen/commit/070db86)) +* **freshness:** fixed default freshness heuristic value ([5d29e88](https://github.com/zkat/make-fetch-happen/commit/5d29e88)) +* **logging:** remove console.log calls ([a1d0a47](https://github.com/zkat/make-fetch-happen/commit/a1d0a47)) +* **method:** node-fetch guarantees uppercase ([a1d68d6](https://github.com/zkat/make-fetch-happen/commit/a1d68d6)) +* **opts:** simplified opts handling ([516fd6e](https://github.com/zkat/make-fetch-happen/commit/516fd6e)) +* **proxy:** pass proxy option directly to ProxyAgent ([3398460](https://github.com/zkat/make-fetch-happen/commit/3398460)) +* **retry:** false -> {retries: 0} ([297fbb6](https://github.com/zkat/make-fetch-happen/commit/297fbb6)) +* **retry:** only retry put if body is not a stream ([a24e599](https://github.com/zkat/make-fetch-happen/commit/a24e599)) +* **retry:** skip retries if body is a stream for ANY method ([780c0f8](https://github.com/zkat/make-fetch-happen/commit/780c0f8)) + + +### Features + +* **api:** initial implementation -- can make and cache requests ([7d55b49](https://github.com/zkat/make-fetch-happen/commit/7d55b49)) +* **fetch:** injectable cache, and retry support ([87b84bf](https://github.com/zkat/make-fetch-happen/commit/87b84bf)) + + +### BREAKING CHANGES + +* **cache:** opts.cache -> opts.cacheManager; opts.cacheMode -> opts.cache +* **fetch:** opts.cache accepts a Cache-like obj or a path. Requests are now retried. +* **api:** actual api implemented diff --git a/deps/node_modules/npm/node_modules/make-fetch-happen/LICENSE b/deps/node_modules/npm/node_modules/make-fetch-happen/LICENSE new file mode 100644 index 00000000..70afbdaa --- /dev/null +++ b/deps/node_modules/npm/node_modules/make-fetch-happen/LICENSE @@ -0,0 +1,16 @@ +ISC License + +Copyright (c) npm, Inc. + +Permission to use, copy, modify, and/or distribute this software for +any purpose with or without fee is hereby granted, provided that the +above copyright notice and this permission notice appear in all copies. + +THE SOFTWARE IS PROVIDED "AS IS" AND THE COPYRIGHT HOLDER DISCLAIMS +ALL WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED +WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE +COPYRIGHT HOLDER BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR +CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS +OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE +OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE +USE OR PERFORMANCE OF THIS SOFTWARE. diff --git a/deps/node_modules/npm/node_modules/make-fetch-happen/README.md b/deps/node_modules/npm/node_modules/make-fetch-happen/README.md new file mode 100644 index 00000000..9b5e1192 --- /dev/null +++ b/deps/node_modules/npm/node_modules/make-fetch-happen/README.md @@ -0,0 +1,404 @@ +# make-fetch-happen [![npm version](https://img.shields.io/npm/v/make-fetch-happen.svg)](https://npm.im/make-fetch-happen) [![license](https://img.shields.io/npm/l/make-fetch-happen.svg)](https://npm.im/make-fetch-happen) [![Travis](https://img.shields.io/travis/zkat/make-fetch-happen.svg)](https://travis-ci.org/zkat/make-fetch-happen) [![AppVeyor](https://ci.appveyor.com/api/projects/status/github/zkat/make-fetch-happen?svg=true)](https://ci.appveyor.com/project/zkat/make-fetch-happen) [![Coverage Status](https://coveralls.io/repos/github/zkat/make-fetch-happen/badge.svg?branch=latest)](https://coveralls.io/github/zkat/make-fetch-happen?branch=latest) + + +[`make-fetch-happen`](https://github.com/zkat/make-fetch-happen) is a Node.js +library that wraps [`node-fetch-npm`](https://github.com/npm/node-fetch-npm) with additional +features [`node-fetch`](https://github.com/bitinn/node-fetch) doesn't intend to include, including HTTP Cache support, request +pooling, proxies, retries, [and more](#features)! + +## Install + +`$ npm install --save make-fetch-happen` + +## Table of Contents + +* [Example](#example) +* [Features](#features) +* [Contributing](#contributing) +* [API](#api) + * [`fetch`](#fetch) + * [`fetch.defaults`](#fetch-defaults) + * [`node-fetch` options](#node-fetch-options) + * [`make-fetch-happen` options](#extra-options) + * [`opts.cacheManager`](#opts-cache-manager) + * [`opts.cache`](#opts-cache) + * [`opts.proxy`](#opts-proxy) + * [`opts.noProxy`](#opts-no-proxy) + * [`opts.ca, opts.cert, opts.key`](#https-opts) + * [`opts.maxSockets`](#opts-max-sockets) + * [`opts.retry`](#opts-retry) + * [`opts.onRetry`](#opts-onretry) + * [`opts.integrity`](#opts-integrity) +* [Message From Our Sponsors](#wow) + +### Example + +```javascript +const fetch = require('make-fetch-happen').defaults({ + cacheManager: './my-cache' // path where cache will be written (and read) +}) + +fetch('https://registry.npmjs.org/make-fetch-happen').then(res => { + return res.json() // download the body as JSON +}).then(body => { + console.log(`got ${body.name} from web`) + return fetch('https://registry.npmjs.org/make-fetch-happen', { + cache: 'no-cache' // forces a conditional request + }) +}).then(res => { + console.log(res.status) // 304! cache validated! + return res.json().then(body => { + console.log(`got ${body.name} from cache`) + }) +}) +``` + +### Features + +* Builds around [`node-fetch`](https://npm.im/node-fetch) for the core [`fetch` API](https://fetch.spec.whatwg.org) implementation +* Request pooling out of the box +* Quite fast, really +* Automatic HTTP-semantics-aware request retries +* Cache-fallback automatic "offline mode" +* Proxy support (http, https, socks, socks4, socks5) +* Built-in request caching following full HTTP caching rules (`Cache-Control`, `ETag`, `304`s, cache fallback on error, etc). +* Customize cache storage with any [Cache API](https://developer.mozilla.org/en-US/docs/Web/API/Cache)-compliant `Cache` instance. Cache to Redis! +* Node.js Stream support +* Transparent gzip and deflate support +* [Subresource Integrity](https://developer.mozilla.org/en-US/docs/Web/Security/Subresource_Integrity) support +* Literally punches nazis +* (PENDING) Range request caching and resuming + +### Contributing + +The make-fetch-happen team enthusiastically welcomes contributions and project participation! There's a bunch of things you can do if you want to contribute! The [Contributor Guide](CONTRIBUTING.md) has all the information you need for everything from reporting bugs to contributing entire new features. Please don't hesitate to jump in if you'd like to, or even ask us questions if something isn't clear. + +All participants and maintainers in this project are expected to follow [Code of Conduct](CODE_OF_CONDUCT.md), and just generally be excellent to each other. + +Please refer to the [Changelog](CHANGELOG.md) for project history details, too. + +Happy hacking! + +### API + +#### `> fetch(uriOrRequest, [opts]) -> Promise` + +This function implements most of the [`fetch` API](https://developer.mozilla.org/en-US/docs/Web/API/WindowOrWorkerGlobalScope/fetch): given a `uri` string or a `Request` instance, it will fire off an http request and return a Promise containing the relevant response. + +If `opts` is provided, the [`node-fetch`-specific options](#node-fetch-options) will be passed to that library. There are also [additional options](#extra-options) specific to make-fetch-happen that add various features, such as HTTP caching, integrity verification, proxy support, and more. + +##### Example + +```javascript +fetch('https://google.com').then(res => res.buffer()) +``` + +#### `> fetch.defaults([defaultUrl], [defaultOpts])` + +Returns a new `fetch` function that will call `make-fetch-happen` using `defaultUrl` and `defaultOpts` as default values to any calls. + +A defaulted `fetch` will also have a `.defaults()` method, so they can be chained. + +##### Example + +```javascript +const fetch = require('make-fetch-happen').defaults({ + cacheManager: './my-local-cache' +}) + +fetch('https://registry.npmjs.org/make-fetch-happen') // will always use the cache +``` + +#### `> node-fetch options` + +The following options for `node-fetch` are used as-is: + +* method +* body +* redirect +* follow +* timeout +* compress +* size + +These other options are modified or augmented by make-fetch-happen: + +* headers - Default `User-Agent` set to make-fetch happen. `Connection` is set to `keep-alive` or `close` automatically depending on `opts.agent`. +* agent + * If agent is null, an http or https Agent will be automatically used. By default, these will be `http.globalAgent` and `https.globalAgent`. + * If [`opts.proxy`](#opts-proxy) is provided and `opts.agent` is null, the agent will be set to an appropriate proxy-handling agent. + * If `opts.agent` is an object, it will be used as the request-pooling agent argument for this request. + * If `opts.agent` is `false`, it will be passed as-is to the underlying request library. This causes a new Agent to be spawned for every request. + +For more details, see [the documentation for `node-fetch` itself](https://github.com/bitinn/node-fetch#options). + +#### `> make-fetch-happen options` + +make-fetch-happen augments the `node-fetch` API with additional features available through extra options. The following extra options are available: + +* [`opts.cacheManager`](#opts-cache-manager) - Cache target to read/write +* [`opts.cache`](#opts-cache) - `fetch` cache mode. Controls cache *behavior*. +* [`opts.proxy`](#opts-proxy) - Proxy agent +* [`opts.noProxy`](#opts-no-proxy) - Domain segments to disable proxying for. +* [`opts.ca, opts.cert, opts.key, opts.strictSSL`](#https-opts) +* [`opts.localAddress`](#opts-local-address) +* [`opts.maxSockets`](#opts-max-sockets) +* [`opts.retry`](#opts-retry) - Request retry settings +* [`opts.onRetry`](#opts-onretry) - a function called whenever a retry is attempted +* [`opts.integrity`](#opts-integrity) - [Subresource Integrity](https://developer.mozilla.org/en-US/docs/Web/Security/Subresource_Integrity) metadata. + +#### `> opts.cacheManager` + +Either a `String` or a `Cache`. If the former, it will be assumed to be a `Path` to be used as the cache root for [`cacache`](https://npm.im/cacache). + +If an object is provided, it will be assumed to be a compliant [`Cache` instance](https://developer.mozilla.org/en-US/docs/Web/API/Cache). Only `Cache.match()`, `Cache.put()`, and `Cache.delete()` are required. Options objects will not be passed in to `match()` or `delete()`. + +By implementing this API, you can customize the storage backend for make-fetch-happen itself -- for example, you could implement a cache that uses `redis` for caching, or simply keeps everything in memory. Most of the caching logic exists entirely on the make-fetch-happen side, so the only thing you need to worry about is reading, writing, and deleting, as well as making sure `fetch.Response` objects are what gets returned. + +You can refer to `cache.js` in the make-fetch-happen source code for a reference implementation. + +**NOTE**: Requests will not be cached unless their response bodies are consumed. You will need to use one of the `res.json()`, `res.buffer()`, etc methods on the response, or drain the `res.body` stream, in order for it to be written. + +The default cache manager also adds the following headers to cached responses: + +* `X-Local-Cache`: Path to the cache the content was found in +* `X-Local-Cache-Key`: Unique cache entry key for this response +* `X-Local-Cache-Hash`: Specific integrity hash for the cached entry +* `X-Local-Cache-Time`: UTCString of the cache insertion time for the entry + +Using [`cacache`](https://npm.im/cacache), a call like this may be used to +manually fetch the cached entry: + +```javascript +const h = response.headers +cacache.get(h.get('x-local-cache'), h.get('x-local-cache-key')) + +// grab content only, directly: +cacache.get.byDigest(h.get('x-local-cache'), h.get('x-local-cache-hash')) +``` + +##### Example + +```javascript +fetch('https://registry.npmjs.org/make-fetch-happen', { + cacheManager: './my-local-cache' +}) // -> 200-level response will be written to disk + +fetch('https://npm.im/cacache', { + cacheManager: new MyCustomRedisCache(process.env.PORT) +}) // -> 200-level response will be written to redis +``` + +A possible (minimal) implementation for `MyCustomRedisCache`: + +```javascript +const bluebird = require('bluebird') +const redis = require("redis") +bluebird.promisifyAll(redis.RedisClient.prototype) +class MyCustomRedisCache { + constructor (opts) { + this.redis = redis.createClient(opts) + } + match (req) { + return this.redis.getAsync(req.url).then(res => { + if (res) { + const parsed = JSON.parse(res) + return new fetch.Response(parsed.body, { + url: req.url, + headers: parsed.headers, + status: 200 + }) + } + }) + } + put (req, res) { + return res.buffer().then(body => { + return this.redis.setAsync(req.url, JSON.stringify({ + body: body, + headers: res.headers.raw() + })) + }).then(() => { + // return the response itself + return res + }) + } + 'delete' (req) { + return this.redis.unlinkAsync(req.url) + } +} +``` + +#### `> opts.cache` + +This option follows the standard `fetch` API cache option. This option will do nothing if [`opts.cacheManager`](#opts-cache-manager) is null. The following values are accepted (as strings): + +* `default` - Fetch will inspect the HTTP cache on the way to the network. If there is a fresh response it will be used. If there is a stale response a conditional request will be created, and a normal request otherwise. It then updates the HTTP cache with the response. If the revalidation request fails (for example, on a 500 or if you're offline), the stale response will be returned. +* `no-store` - Fetch behaves as if there is no HTTP cache at all. +* `reload` - Fetch behaves as if there is no HTTP cache on the way to the network. Ergo, it creates a normal request and updates the HTTP cache with the response. +* `no-cache` - Fetch creates a conditional request if there is a response in the HTTP cache and a normal request otherwise. It then updates the HTTP cache with the response. +* `force-cache` - Fetch uses any response in the HTTP cache matching the request, not paying attention to staleness. If there was no response, it creates a normal request and updates the HTTP cache with the response. +* `only-if-cached` - Fetch uses any response in the HTTP cache matching the request, not paying attention to staleness. If there was no response, it returns a network error. (Can only be used when request’s mode is "same-origin". Any cached redirects will be followed assuming request’s redirect mode is "follow" and the redirects do not violate request’s mode.) + +(Note: option descriptions are taken from https://fetch.spec.whatwg.org/#http-network-or-cache-fetch) + +##### Example + +```javascript +const fetch = require('make-fetch-happen').defaults({ + cacheManager: './my-cache' +}) + +// Will error with ENOTCACHED if we haven't already cached this url +fetch('https://registry.npmjs.org/make-fetch-happen', { + cache: 'only-if-cached' +}) + +// Will refresh any local content and cache the new response +fetch('https://registry.npmjs.org/make-fetch-happen', { + cache: 'reload' +}) + +// Will use any local data, even if stale. Otherwise, will hit network. +fetch('https://registry.npmjs.org/make-fetch-happen', { + cache: 'force-cache' +}) +``` + +#### `> opts.proxy` + +A string or `url.parse`-d URI to proxy through. Different Proxy handlers will be +used depending on the proxy's protocol. + +Additionally, `process.env.HTTP_PROXY`, `process.env.HTTPS_PROXY`, and +`process.env.PROXY` are used if present and no `opts.proxy` value is provided. + +(Pending) `process.env.NO_PROXY` may also be configured to skip proxying requests for all, or specific domains. + +##### Example + +```javascript +fetch('https://registry.npmjs.org/make-fetch-happen', { + proxy: 'https://corporate.yourcompany.proxy:4445' +}) + +fetch('https://registry.npmjs.org/make-fetch-happen', { + proxy: { + protocol: 'https:', + hostname: 'corporate.yourcompany.proxy', + port: 4445 + } +}) +``` + +#### `> opts.noProxy` + +If present, should be a comma-separated string or an array of domain extensions +that a proxy should _not_ be used for. + +This option may also be provided through `process.env.NO_PROXY`. + +#### `> opts.ca, opts.cert, opts.key, opts.strictSSL` + +These values are passed in directly to the HTTPS agent and will be used for both +proxied and unproxied outgoing HTTPS requests. They mostly correspond to the +same options the `https` module accepts, which will be themselves passed to +`tls.connect()`. `opts.strictSSL` corresponds to `rejectUnauthorized`. + +#### `> opts.localAddress` + +Passed directly to `http` and `https` request calls. Determines the local +address to bind to. + +#### `> opts.maxSockets` + +Default: 15 + +Maximum number of active concurrent sockets to use for the underlying +Http/Https/Proxy agents. This setting applies once per spawned agent. + +15 is probably a _pretty good value_ for most use-cases, and balances speed +with, uh, not knocking out people's routers. 🤓 + +#### `> opts.retry` + +An object that can be used to tune request retry settings. Retries will only be attempted on the following conditions: + +* Request method is NOT `POST` AND +* Request status is one of: `408`, `420`, `429`, or any status in the 500-range. OR +* Request errored with `ECONNRESET`, `ECONNREFUSED`, `EADDRINUSE`, `ETIMEDOUT`, or the `fetch` error `request-timeout`. + +The following are worth noting as explicitly not retried: + +* `getaddrinfo ENOTFOUND` and will be assumed to be either an unreachable domain or the user will be assumed offline. If a response is cached, it will be returned immediately. +* `ECONNRESET` currently has no support for restarting. It will eventually be supported but requires a bit more juggling due to streaming. + +If `opts.retry` is `false`, it is equivalent to `{retries: 0}` + +If `opts.retry` is a number, it is equivalent to `{retries: num}` + +The following retry options are available if you want more control over it: + +* retries +* factor +* minTimeout +* maxTimeout +* randomize + +For details on what each of these do, refer to the [`retry`](https://npm.im/retry) documentation. + +##### Example + +```javascript +fetch('https://flaky.site.com', { + retry: { + retries: 10, + randomize: true + } +}) + +fetch('http://reliable.site.com', { + retry: false +}) + +fetch('http://one-more.site.com', { + retry: 3 +}) +``` + +#### `> opts.onRetry` + +A function called whenever a retry is attempted. + +##### Example + +```javascript +fetch('https://flaky.site.com', { + onRetry() { + console.log('we will retry!') + } +}) +``` + +#### `> opts.integrity` + +Matches the response body against the given [Subresource Integrity](https://developer.mozilla.org/en-US/docs/Web/Security/Subresource_Integrity) metadata. If verification fails, the request will fail with an `EINTEGRITY` error. + +`integrity` may either be a string or an [`ssri`](https://npm.im/ssri) `Integrity`-like. + +##### Example + +```javascript +fetch('https://registry.npmjs.org/make-fetch-happen/-/make-fetch-happen-1.0.0.tgz', { + integrity: 'sha1-o47j7zAYnedYFn1dF/fR9OV3z8Q=' +}) // -> ok + +fetch('https://malicious-registry.org/make-fetch-happen/-/make-fetch-happen-1.0.0.tgz', { + integrity: 'sha1-o47j7zAYnedYFn1dF/fR9OV3z8Q=' +}) // Error: EINTEGRITY +``` + +### Message From Our Sponsors + +![](stop.gif) + +![](happening.gif) diff --git a/deps/node_modules/npm/node_modules/make-fetch-happen/agent.js b/deps/node_modules/npm/node_modules/make-fetch-happen/agent.js new file mode 100644 index 00000000..4bc88612 --- /dev/null +++ b/deps/node_modules/npm/node_modules/make-fetch-happen/agent.js @@ -0,0 +1,171 @@ +'use strict' +const LRU = require('lru-cache') +const url = require('url') + +let AGENT_CACHE = new LRU({ max: 50 }) +let HttpsAgent +let HttpAgent + +module.exports = getAgent + +function getAgent (uri, opts) { + const parsedUri = url.parse(typeof uri === 'string' ? uri : uri.url) + const isHttps = parsedUri.protocol === 'https:' + const pxuri = getProxyUri(uri, opts) + + const key = [ + `https:${isHttps}`, + pxuri + ? `proxy:${pxuri.protocol}//${pxuri.host}:${pxuri.port}` + : '>no-proxy<', + `local-address:${opts.localAddress || '>no-local-address<'}`, + `strict-ssl:${isHttps ? !!opts.strictSSL : '>no-strict-ssl<'}`, + `ca:${(isHttps && opts.ca) || '>no-ca<'}`, + `cert:${(isHttps && opts.cert) || '>no-cert<'}`, + `key:${(isHttps && opts.key) || '>no-key<'}` + ].join(':') + + if (opts.agent != null) { // `agent: false` has special behavior! + return opts.agent + } + + if (AGENT_CACHE.peek(key)) { + return AGENT_CACHE.get(key) + } + + if (pxuri) { + const proxy = getProxy(pxuri, opts, isHttps) + AGENT_CACHE.set(key, proxy) + return proxy + } + + if (isHttps && !HttpsAgent) { + HttpsAgent = require('agentkeepalive').HttpsAgent + } else if (!isHttps && !HttpAgent) { + HttpAgent = require('agentkeepalive') + } + + // If opts.timeout is zero, set the agentTimeout to zero as well. A timeout + // of zero disables the timeout behavior (OS limits still apply). Else, if + // opts.timeout is a non-zero value, set it to timeout + 1, to ensure that + // the node-fetch-npm timeout will always fire first, giving us more + // consistent errors. + const agentTimeout = opts.timeout === 0 ? 0 : opts.timeout + 1 + + const agent = isHttps ? new HttpsAgent({ + maxSockets: opts.maxSockets || 15, + ca: opts.ca, + cert: opts.cert, + key: opts.key, + localAddress: opts.localAddress, + rejectUnauthorized: opts.strictSSL, + timeout: agentTimeout + }) : new HttpAgent({ + maxSockets: opts.maxSockets || 15, + localAddress: opts.localAddress, + timeout: agentTimeout + }) + AGENT_CACHE.set(key, agent) + return agent +} + +function checkNoProxy (uri, opts) { + const host = url.parse(uri).hostname.split('.').reverse() + let noproxy = (opts.noProxy || getProcessEnv('no_proxy')) + if (typeof noproxy === 'string') { + noproxy = noproxy.split(/\s*,\s*/g) + } + return noproxy && noproxy.some(no => { + const noParts = no.split('.').filter(x => x).reverse() + if (!noParts.length) { return false } + for (let i = 0; i < noParts.length; i++) { + if (host[i] !== noParts[i]) { + return false + } + } + return true + }) +} + +module.exports.getProcessEnv = getProcessEnv + +function getProcessEnv (env) { + if (!env) { return } + + let value + + if (Array.isArray(env)) { + for (let e of env) { + value = process.env[e] || + process.env[e.toUpperCase()] || + process.env[e.toLowerCase()] + if (typeof value !== 'undefined') { break } + } + } + + if (typeof env === 'string') { + value = process.env[env] || + process.env[env.toUpperCase()] || + process.env[env.toLowerCase()] + } + + return value +} + +function getProxyUri (uri, opts) { + const protocol = url.parse(uri).protocol + + const proxy = opts.proxy || ( + protocol === 'https:' && getProcessEnv('https_proxy') + ) || ( + protocol === 'http:' && getProcessEnv(['https_proxy', 'http_proxy', 'proxy']) + ) + if (!proxy) { return null } + + const parsedProxy = (typeof proxy === 'string') ? url.parse(proxy) : proxy + + return !checkNoProxy(uri, opts) && parsedProxy +} + +let HttpProxyAgent +let HttpsProxyAgent +let SocksProxyAgent +function getProxy (proxyUrl, opts, isHttps) { + let popts = { + host: proxyUrl.hostname, + port: proxyUrl.port, + protocol: proxyUrl.protocol, + path: proxyUrl.path, + auth: proxyUrl.auth, + ca: opts.ca, + cert: opts.cert, + key: opts.key, + timeout: opts.timeout === 0 ? 0 : opts.timeout + 1, + localAddress: opts.localAddress, + maxSockets: opts.maxSockets || 15, + rejectUnauthorized: opts.strictSSL + } + + if (proxyUrl.protocol === 'http:' || proxyUrl.protocol === 'https:') { + if (!isHttps) { + if (!HttpProxyAgent) { + HttpProxyAgent = require('http-proxy-agent') + } + + return new HttpProxyAgent(popts) + } else { + if (!HttpsProxyAgent) { + HttpsProxyAgent = require('https-proxy-agent') + } + + return new HttpsProxyAgent(popts) + } + } + if (proxyUrl.protocol.startsWith('socks')) { + if (!SocksProxyAgent) { + SocksProxyAgent = require('socks-proxy-agent') + } + + return new SocksProxyAgent(popts) + } +} diff --git a/deps/node_modules/npm/node_modules/make-fetch-happen/cache.js b/deps/node_modules/npm/node_modules/make-fetch-happen/cache.js new file mode 100644 index 00000000..4fd257ae --- /dev/null +++ b/deps/node_modules/npm/node_modules/make-fetch-happen/cache.js @@ -0,0 +1,249 @@ +'use strict' + +const cacache = require('cacache') +const fetch = require('node-fetch-npm') +const pipe = require('mississippi').pipe +const ssri = require('ssri') +const through = require('mississippi').through +const to = require('mississippi').to +const url = require('url') +const stream = require('stream') + +const MAX_MEM_SIZE = 5 * 1024 * 1024 // 5MB + +function cacheKey (req) { + const parsed = url.parse(req.url) + return `make-fetch-happen:request-cache:${ + url.format({ + protocol: parsed.protocol, + slashes: parsed.slashes, + host: parsed.host, + hostname: parsed.hostname, + pathname: parsed.pathname + }) + }` +} + +// This is a cacache-based implementation of the Cache standard, +// using node-fetch. +// docs: https://developer.mozilla.org/en-US/docs/Web/API/Cache +// +module.exports = class Cache { + constructor (path, opts) { + this._path = path + this._uid = opts && opts.uid + this._gid = opts && opts.gid + this.Promise = (opts && opts.Promise) || Promise + } + + // Returns a Promise that resolves to the response associated with the first + // matching request in the Cache object. + match (req, opts) { + opts = opts || {} + const key = cacheKey(req) + return cacache.get.info(this._path, key).then(info => { + return info && cacache.get.hasContent( + this._path, info.integrity, opts + ).then(exists => exists && info) + }).then(info => { + if (info && info.metadata && matchDetails(req, { + url: info.metadata.url, + reqHeaders: new fetch.Headers(info.metadata.reqHeaders), + resHeaders: new fetch.Headers(info.metadata.resHeaders), + cacheIntegrity: info.integrity, + integrity: opts && opts.integrity + })) { + const resHeaders = new fetch.Headers(info.metadata.resHeaders) + addCacheHeaders(resHeaders, this._path, key, info.integrity, info.time) + if (req.method === 'HEAD') { + return new fetch.Response(null, { + url: req.url, + headers: resHeaders, + status: 200 + }) + } + let body + const cachePath = this._path + // avoid opening cache file handles until a user actually tries to + // read from it. + if (opts.memoize !== false && info.size > MAX_MEM_SIZE) { + body = new stream.PassThrough() + const realRead = body._read + body._read = function (size) { + body._read = realRead + pipe( + cacache.get.stream.byDigest(cachePath, info.integrity, { + memoize: opts.memoize + }), + body, + err => body.emit(err)) + return realRead.call(this, size) + } + } else { + let readOnce = false + // cacache is much faster at bulk reads + body = new stream.Readable({ + read () { + if (readOnce) return this.push(null) + readOnce = true + cacache.get.byDigest(cachePath, info.integrity, { + memoize: opts.memoize + }).then(data => { + this.push(data) + this.push(null) + }, err => this.emit('error', err)) + } + }) + } + return this.Promise.resolve(new fetch.Response(body, { + url: req.url, + headers: resHeaders, + status: 200, + size: info.size + })) + } + }) + } + + // Takes both a request and its response and adds it to the given cache. + put (req, response, opts) { + opts = opts || {} + const size = response.headers.get('content-length') + const fitInMemory = !!size && opts.memoize !== false && size < MAX_MEM_SIZE + const ckey = cacheKey(req) + const cacheOpts = { + algorithms: opts.algorithms, + metadata: { + url: req.url, + reqHeaders: req.headers.raw(), + resHeaders: response.headers.raw() + }, + uid: this._uid, + gid: this._gid, + size, + memoize: fitInMemory && opts.memoize + } + if (req.method === 'HEAD' || response.status === 304) { + // Update metadata without writing + return cacache.get.info(this._path, ckey).then(info => { + // Providing these will bypass content write + cacheOpts.integrity = info.integrity + addCacheHeaders( + response.headers, this._path, ckey, info.integrity, info.time + ) + return new this.Promise((resolve, reject) => { + pipe( + cacache.get.stream.byDigest(this._path, info.integrity, cacheOpts), + cacache.put.stream(this._path, cacheKey(req), cacheOpts), + err => err ? reject(err) : resolve(response) + ) + }) + }).then(() => response) + } + let buf = [] + let bufSize = 0 + let cacheTargetStream = false + const cachePath = this._path + let cacheStream = to((chunk, enc, cb) => { + if (!cacheTargetStream) { + if (fitInMemory) { + cacheTargetStream = + to({highWaterMark: MAX_MEM_SIZE}, (chunk, enc, cb) => { + buf.push(chunk) + bufSize += chunk.length + cb() + }, done => { + cacache.put( + cachePath, + cacheKey(req), + Buffer.concat(buf, bufSize), + cacheOpts + ).then( + () => done(), + done + ) + }) + } else { + cacheTargetStream = + cacache.put.stream(cachePath, cacheKey(req), cacheOpts) + } + } + cacheTargetStream.write(chunk, enc, cb) + }, done => { + cacheTargetStream ? cacheTargetStream.end(done) : done() + }) + const oldBody = response.body + const newBody = through({highWaterMark: fitInMemory && MAX_MEM_SIZE}) + response.body = newBody + oldBody.once('error', err => newBody.emit('error', err)) + newBody.once('error', err => oldBody.emit('error', err)) + cacheStream.once('error', err => newBody.emit('error', err)) + pipe(oldBody, to((chunk, enc, cb) => { + cacheStream.write(chunk, enc, () => { + newBody.write(chunk, enc, cb) + }) + }, done => { + cacheStream.end(() => { + newBody.end(() => { + done() + }) + }) + }), err => err && newBody.emit('error', err)) + return response + } + + // Finds the Cache entry whose key is the request, and if found, deletes the + // Cache entry and returns a Promise that resolves to true. If no Cache entry + // is found, it returns false. + 'delete' (req, opts) { + opts = opts || {} + if (typeof opts.memoize === 'object') { + if (opts.memoize.reset) { + opts.memoize.reset() + } else if (opts.memoize.clear) { + opts.memoize.clear() + } else { + Object.keys(opts.memoize).forEach(k => { + opts.memoize[k] = null + }) + } + } + return cacache.rm.entry( + this._path, + cacheKey(req) + // TODO - true/false + ).then(() => false) + } +} + +function matchDetails (req, cached) { + const reqUrl = url.parse(req.url) + const cacheUrl = url.parse(cached.url) + const vary = cached.resHeaders.get('Vary') + // https://tools.ietf.org/html/rfc7234#section-4.1 + if (vary) { + if (vary.match(/\*/)) { + return false + } else { + const fieldsMatch = vary.split(/\s*,\s*/).every(field => { + return cached.reqHeaders.get(field) === req.headers.get(field) + }) + if (!fieldsMatch) { + return false + } + } + } + if (cached.integrity) { + return ssri.parse(cached.integrity).match(cached.cacheIntegrity) + } + reqUrl.hash = null + cacheUrl.hash = null + return url.format(reqUrl) === url.format(cacheUrl) +} + +function addCacheHeaders (resHeaders, path, key, hash, time) { + resHeaders.set('X-Local-Cache', encodeURIComponent(path)) + resHeaders.set('X-Local-Cache-Key', encodeURIComponent(key)) + resHeaders.set('X-Local-Cache-Hash', encodeURIComponent(hash)) + resHeaders.set('X-Local-Cache-Time', new Date(time).toUTCString()) +} diff --git a/deps/node_modules/npm/node_modules/make-fetch-happen/index.js b/deps/node_modules/npm/node_modules/make-fetch-happen/index.js new file mode 100644 index 00000000..f4d5ddd0 --- /dev/null +++ b/deps/node_modules/npm/node_modules/make-fetch-happen/index.js @@ -0,0 +1,482 @@ +'use strict' + +let Cache +const url = require('url') +const CachePolicy = require('http-cache-semantics') +const fetch = require('node-fetch-npm') +const pkg = require('./package.json') +const retry = require('promise-retry') +let ssri +const Stream = require('stream') +const getAgent = require('./agent') +const setWarning = require('./warning') + +const isURL = /^https?:/ +const USER_AGENT = `${pkg.name}/${pkg.version} (+https://npm.im/${pkg.name})` + +const RETRY_ERRORS = [ + 'ECONNRESET', // remote socket closed on us + 'ECONNREFUSED', // remote host refused to open connection + 'EADDRINUSE', // failed to bind to a local port (proxy?) + 'ETIMEDOUT' // someone in the transaction is WAY TOO SLOW + // Known codes we do NOT retry on: + // ENOTFOUND (getaddrinfo failure. Either bad hostname, or offline) +] + +const RETRY_TYPES = [ + 'request-timeout' +] + +// https://fetch.spec.whatwg.org/#http-network-or-cache-fetch +module.exports = cachingFetch +cachingFetch.defaults = function (_uri, _opts) { + const fetch = this + if (typeof _uri === 'object') { + _opts = _uri + _uri = null + } + + function defaultedFetch (uri, opts) { + const finalOpts = Object.assign({}, _opts || {}, opts || {}) + return fetch(uri || _uri, finalOpts) + } + + defaultedFetch.defaults = fetch.defaults + defaultedFetch.delete = fetch.delete + return defaultedFetch +} + +cachingFetch.delete = cacheDelete +function cacheDelete (uri, opts) { + opts = configureOptions(opts) + if (opts.cacheManager) { + const req = new fetch.Request(uri, { + method: opts.method, + headers: opts.headers + }) + return opts.cacheManager.delete(req, opts) + } +} + +function initializeCache (opts) { + if (typeof opts.cacheManager === 'string') { + if (!Cache) { + // Default cacache-based cache + Cache = require('./cache') + } + + opts.cacheManager = new Cache(opts.cacheManager, opts) + } + + opts.cache = opts.cache || 'default' + + if (opts.cache === 'default' && isHeaderConditional(opts.headers)) { + // If header list contains `If-Modified-Since`, `If-None-Match`, + // `If-Unmodified-Since`, `If-Match`, or `If-Range`, fetch will set cache + // mode to "no-store" if it is "default". + opts.cache = 'no-store' + } +} + +function configureOptions (_opts) { + const opts = Object.assign({}, _opts || {}) + opts.method = (opts.method || 'GET').toUpperCase() + + if (opts.retry && typeof opts.retry === 'number') { + opts.retry = { retries: opts.retry } + } + + if (opts.retry === false) { + opts.retry = { retries: 0 } + } + + if (opts.cacheManager) { + initializeCache(opts) + } + + return opts +} + +function initializeSsri () { + if (!ssri) { + ssri = require('ssri') + } +} + +function cachingFetch (uri, _opts) { + const opts = configureOptions(_opts) + + if (opts.integrity) { + initializeSsri() + // if verifying integrity, node-fetch must not decompress + opts.compress = false + } + + const isCachable = (opts.method === 'GET' || opts.method === 'HEAD') && + opts.cacheManager && + opts.cache !== 'no-store' && + opts.cache !== 'reload' + + if (isCachable) { + const req = new fetch.Request(uri, { + method: opts.method, + headers: opts.headers + }) + + return opts.cacheManager.match(req, opts).then(res => { + if (res) { + const warningCode = (res.headers.get('Warning') || '').match(/^\d+/) + if (warningCode && +warningCode >= 100 && +warningCode < 200) { + // https://tools.ietf.org/html/rfc7234#section-4.3.4 + // + // If a stored response is selected for update, the cache MUST: + // + // * delete any Warning header fields in the stored response with + // warn-code 1xx (see Section 5.5); + // + // * retain any Warning header fields in the stored response with + // warn-code 2xx; + // + res.headers.delete('Warning') + } + + if (opts.cache === 'default' && !isStale(req, res)) { + return res + } + + if (opts.cache === 'default' || opts.cache === 'no-cache') { + return conditionalFetch(req, res, opts) + } + + if (opts.cache === 'force-cache' || opts.cache === 'only-if-cached') { + // 112 Disconnected operation + // SHOULD be included if the cache is intentionally disconnected from + // the rest of the network for a period of time. + // (https://tools.ietf.org/html/rfc2616#section-14.46) + setWarning(res, 112, 'Disconnected operation') + return res + } + } + + if (!res && opts.cache === 'only-if-cached') { + const errorMsg = `request to ${ + uri + } failed: cache mode is 'only-if-cached' but no cached response available.` + + const err = new Error(errorMsg) + err.code = 'ENOTCACHED' + throw err + } + + // Missing cache entry, or mode is default (if stale), reload, no-store + return remoteFetch(req.url, opts) + }) + } + + return remoteFetch(uri, opts) +} + +function iterableToObject (iter) { + const obj = {} + for (let k of iter.keys()) { + obj[k] = iter.get(k) + } + return obj +} + +function makePolicy (req, res) { + const _req = { + url: req.url, + method: req.method, + headers: iterableToObject(req.headers) + } + const _res = { + status: res.status, + headers: iterableToObject(res.headers) + } + + return new CachePolicy(_req, _res, { shared: false }) +} + +// https://tools.ietf.org/html/rfc7234#section-4.2 +function isStale (req, res) { + if (!res) { + return null + } + + const _req = { + url: req.url, + method: req.method, + headers: iterableToObject(req.headers) + } + + const policy = makePolicy(req, res) + + const responseTime = res.headers.get('x-local-cache-time') || + res.headers.get('date') || + 0 + + policy._responseTime = new Date(responseTime) + + const bool = !policy.satisfiesWithoutRevalidation(_req) + return bool +} + +function mustRevalidate (res) { + return (res.headers.get('cache-control') || '').match(/must-revalidate/i) +} + +function conditionalFetch (req, cachedRes, opts) { + const _req = { + url: req.url, + method: req.method, + headers: Object.assign({}, opts.headers || {}) + } + + const policy = makePolicy(req, cachedRes) + opts.headers = policy.revalidationHeaders(_req) + + return remoteFetch(req.url, opts) + .then(condRes => { + const revalidatedPolicy = policy.revalidatedPolicy(_req, { + status: condRes.status, + headers: iterableToObject(condRes.headers) + }) + + if (condRes.status >= 500 && !mustRevalidate(cachedRes)) { + // 111 Revalidation failed + // MUST be included if a cache returns a stale response because an + // attempt to revalidate the response failed, due to an inability to + // reach the server. + // (https://tools.ietf.org/html/rfc2616#section-14.46) + setWarning(cachedRes, 111, 'Revalidation failed') + return cachedRes + } + + if (condRes.status === 304) { // 304 Not Modified + condRes.body = cachedRes.body + return opts.cacheManager.put(req, condRes, opts) + .then(newRes => { + newRes.headers = new fetch.Headers(revalidatedPolicy.policy.responseHeaders()) + return newRes + }) + } + + return condRes + }) + .then(res => res) + .catch(err => { + if (mustRevalidate(cachedRes)) { + throw err + } else { + // 111 Revalidation failed + // MUST be included if a cache returns a stale response because an + // attempt to revalidate the response failed, due to an inability to + // reach the server. + // (https://tools.ietf.org/html/rfc2616#section-14.46) + setWarning(cachedRes, 111, 'Revalidation failed') + // 199 Miscellaneous warning + // The warning text MAY include arbitrary information to be presented to + // a human user, or logged. A system receiving this warning MUST NOT take + // any automated action, besides presenting the warning to the user. + // (https://tools.ietf.org/html/rfc2616#section-14.46) + setWarning( + cachedRes, + 199, + `Miscellaneous Warning ${err.code}: ${err.message}` + ) + + return cachedRes + } + }) +} + +function remoteFetchHandleIntegrity (res, integrity) { + const oldBod = res.body + const newBod = ssri.integrityStream({ + integrity + }) + oldBod.pipe(newBod) + res.body = newBod + oldBod.once('error', err => { + newBod.emit('error', err) + }) + newBod.once('error', err => { + oldBod.emit('error', err) + }) +} + +function remoteFetch (uri, opts) { + const agent = getAgent(uri, opts) + const headers = Object.assign({ + 'connection': agent ? 'keep-alive' : 'close', + 'user-agent': USER_AGENT + }, opts.headers || {}) + + const reqOpts = { + agent, + body: opts.body, + compress: opts.compress, + follow: opts.follow, + headers: new fetch.Headers(headers), + method: opts.method, + redirect: 'manual', + size: opts.size, + counter: opts.counter, + timeout: opts.timeout + } + + return retry( + (retryHandler, attemptNum) => { + const req = new fetch.Request(uri, reqOpts) + return fetch(req) + .then(res => { + res.headers.set('x-fetch-attempts', attemptNum) + + if (opts.integrity) { + remoteFetchHandleIntegrity(res, opts.integrity) + } + + const isStream = req.body instanceof Stream + + if (opts.cacheManager) { + const isMethodGetHead = req.method === 'GET' || + req.method === 'HEAD' + + const isCachable = opts.cache !== 'no-store' && + isMethodGetHead && + makePolicy(req, res).storable() && + res.status === 200 // No other statuses should be stored! + + if (isCachable) { + return opts.cacheManager.put(req, res, opts) + } + + if (!isMethodGetHead) { + return opts.cacheManager.delete(req).then(() => { + if (res.status >= 500 && req.method !== 'POST' && !isStream) { + if (typeof opts.onRetry === 'function') { + opts.onRetry(res) + } + + return retryHandler(res) + } + + return res + }) + } + } + + const isRetriable = req.method !== 'POST' && + !isStream && ( + res.status === 408 || // Request Timeout + res.status === 420 || // Enhance Your Calm (usually Twitter rate-limit) + res.status === 429 || // Too Many Requests ("standard" rate-limiting) + res.status >= 500 // Assume server errors are momentary hiccups + ) + + if (isRetriable) { + if (typeof opts.onRetry === 'function') { + opts.onRetry(res) + } + + return retryHandler(res) + } + + if (!fetch.isRedirect(res.status) || opts.redirect === 'manual') { + return res + } + + // handle redirects - matches behavior of npm-fetch: https://github.com/bitinn/node-fetch + if (opts.redirect === 'error') { + const err = new Error(`redirect mode is set to error: ${uri}`) + err.code = 'ENOREDIRECT' + throw err + } + + if (!res.headers.get('location')) { + const err = new Error(`redirect location header missing at: ${uri}`) + err.code = 'EINVALIDREDIRECT' + throw err + } + + if (req.counter >= req.follow) { + const err = new Error(`maximum redirect reached at: ${uri}`) + err.code = 'EMAXREDIRECT' + throw err + } + + const resolvedUrl = url.resolve(req.url, res.headers.get('location')) + let redirectURL = url.parse(resolvedUrl) + + if (isURL.test(res.headers.get('location'))) { + redirectURL = url.parse(res.headers.get('location')) + } + + // Remove authorization if changing hostnames (but not if just + // changing ports or protocols). This matches the behavior of request: + // https://github.com/request/request/blob/b12a6245/lib/redirect.js#L134-L138 + if (url.parse(req.url).hostname !== redirectURL.hostname) { + req.headers.delete('authorization') + } + + // for POST request with 301/302 response, or any request with 303 response, + // use GET when following redirect + if (res.status === 303 || + ((res.status === 301 || res.status === 302) && req.method === 'POST')) { + opts.method = 'GET' + opts.body = null + req.headers.delete('content-length') + } + + opts.headers = {} + req.headers.forEach((value, name) => { + opts.headers[name] = value + }) + + opts.counter = ++req.counter + return cachingFetch(resolvedUrl, opts) + }) + .catch(err => { + const code = err.code === 'EPROMISERETRY' ? err.retried.code : err.code + + const isRetryError = RETRY_ERRORS.indexOf(code) === -1 && + RETRY_TYPES.indexOf(err.type) === -1 + + if (req.method === 'POST' || isRetryError) { + throw err + } + + if (typeof opts.onRetry === 'function') { + opts.onRetry(err) + } + + return retryHandler(err) + }) + }, + opts.retry + ).catch(err => { + if (err.status >= 400) { + return err + } + + throw err + }) +} + +function isHeaderConditional (headers) { + if (!headers || typeof headers !== 'object') { + return false + } + + const modifiers = [ + 'if-modified-since', + 'if-none-match', + 'if-unmodified-since', + 'if-match', + 'if-range' + ] + + return Object.keys(headers) + .some(h => modifiers.indexOf(h.toLowerCase()) !== -1) +} diff --git a/deps/node_modules/npm/node_modules/make-fetch-happen/package.json b/deps/node_modules/npm/node_modules/make-fetch-happen/package.json new file mode 100644 index 00000000..15898f9c --- /dev/null +++ b/deps/node_modules/npm/node_modules/make-fetch-happen/package.json @@ -0,0 +1,95 @@ +{ + "_from": "make-fetch-happen@^4.0.1", + "_id": "make-fetch-happen@4.0.1", + "_inBundle": false, + "_integrity": "sha512-7R5ivfy9ilRJ1EMKIOziwrns9fGeAD4bAha8EB7BIiBBLHm2KeTUGCrICFt2rbHfzheTLynv50GnNTK1zDTrcQ==", + "_location": "/make-fetch-happen", + "_phantomChildren": {}, + "_requested": { + "type": "range", + "registry": true, + "raw": "make-fetch-happen@^4.0.1", + "name": "make-fetch-happen", + "escapedName": "make-fetch-happen", + "rawSpec": "^4.0.1", + "saveSpec": null, + "fetchSpec": "^4.0.1" + }, + "_requiredBy": [ + "/libnpmhook/npm-registry-fetch", + "/pacote" + ], + "_resolved": "https://registry.npmjs.org/make-fetch-happen/-/make-fetch-happen-4.0.1.tgz", + "_shasum": "141497cb878f243ba93136c83d8aba12c216c083", + "_spec": "make-fetch-happen@^4.0.1", + "_where": "/Users/rebecca/code/npm/node_modules/pacote", + "author": { + "name": "Kat Marchán", + "email": "kzm@zkat.tech" + }, + "bugs": { + "url": "https://github.com/zkat/make-fetch-happen/issues" + }, + "bundleDependencies": false, + "dependencies": { + "agentkeepalive": "^3.4.1", + "cacache": "^11.0.1", + "http-cache-semantics": "^3.8.1", + "http-proxy-agent": "^2.1.0", + "https-proxy-agent": "^2.2.1", + "lru-cache": "^4.1.2", + "mississippi": "^3.0.0", + "node-fetch-npm": "^2.0.2", + "promise-retry": "^1.1.1", + "socks-proxy-agent": "^4.0.0", + "ssri": "^6.0.0" + }, + "deprecated": false, + "description": "Opinionated, caching, retrying fetch client", + "devDependencies": { + "bluebird": "^3.5.1", + "mkdirp": "^0.5.1", + "nock": "^9.2.3", + "npmlog": "^4.1.2", + "require-inject": "^1.4.2", + "rimraf": "^2.6.2", + "safe-buffer": "^5.1.1", + "standard": "^11.0.1", + "standard-version": "^4.3.0", + "tacks": "^1.2.6", + "tap": "^11.1.3", + "weallbehave": "^1.0.0", + "weallcontribute": "^1.0.7" + }, + "files": [ + "*.js", + "lib" + ], + "homepage": "https://github.com/zkat/make-fetch-happen#readme", + "keywords": [ + "http", + "request", + "fetch", + "mean girls", + "caching", + "cache", + "subresource integrity" + ], + "license": "ISC", + "main": "index.js", + "name": "make-fetch-happen", + "repository": { + "type": "git", + "url": "git+https://github.com/zkat/make-fetch-happen.git" + }, + "scripts": { + "postrelease": "npm publish && git push --follow-tags", + "prerelease": "npm t", + "pretest": "standard", + "release": "standard-version -s", + "test": "tap --coverage --nyc-arg=--all --timeout=35 -J test/*.js", + "update-coc": "weallbehave -o . && git add CODE_OF_CONDUCT.md && git commit -m 'docs(coc): updated CODE_OF_CONDUCT.md'", + "update-contrib": "weallcontribute -o . && git add CONTRIBUTING.md && git commit -m 'docs(contributing): updated CONTRIBUTING.md'" + }, + "version": "4.0.1" +} diff --git a/deps/node_modules/npm/node_modules/make-fetch-happen/warning.js b/deps/node_modules/npm/node_modules/make-fetch-happen/warning.js new file mode 100644 index 00000000..d73f97af --- /dev/null +++ b/deps/node_modules/npm/node_modules/make-fetch-happen/warning.js @@ -0,0 +1,24 @@ +const url = require('url') + +module.exports = setWarning + +function setWarning (reqOrRes, code, message, replace) { + // Warning = "Warning" ":" 1#warning-value + // warning-value = warn-code SP warn-agent SP warn-text [SP warn-date] + // warn-code = 3DIGIT + // warn-agent = ( host [ ":" port ] ) | pseudonym + // ; the name or pseudonym of the server adding + // ; the Warning header, for use in debugging + // warn-text = quoted-string + // warn-date = <"> HTTP-date <"> + // (https://tools.ietf.org/html/rfc2616#section-14.46) + const host = url.parse(reqOrRes.url).host + const jsonMessage = JSON.stringify(message) + const jsonDate = JSON.stringify(new Date().toUTCString()) + const header = replace ? 'set' : 'append' + + reqOrRes.headers[header]( + 'Warning', + `${code} ${host} ${jsonMessage} ${jsonDate}` + ) +} diff --git a/deps/node_modules/npm/node_modules/meant/.npmignore b/deps/node_modules/npm/node_modules/meant/.npmignore new file mode 100644 index 00000000..f7f9a884 --- /dev/null +++ b/deps/node_modules/npm/node_modules/meant/.npmignore @@ -0,0 +1,37 @@ +# Logs +logs +*.log +npm-debug.log* + +# Runtime data +pids +*.pid +*.seed + +# Directory for instrumented libs generated by jscoverage/JSCover +lib-cov + +# Coverage directory used by tools like istanbul +coverage + +# nyc test coverage +.nyc_output + +# Grunt intermediate storage (http://gruntjs.com/creating-plugins#storing-task-files) +.grunt + +# node-waf configuration +.lock-wscript + +# Compiled binary addons (http://nodejs.org/api/addons.html) +build/Release + +# Dependency directories +node_modules +jspm_packages + +# Optional npm cache directory +.npm + +# Optional REPL history +.node_repl_history diff --git a/deps/node_modules/npm/node_modules/meant/.travis.yml b/deps/node_modules/npm/node_modules/meant/.travis.yml new file mode 100644 index 00000000..f8627920 --- /dev/null +++ b/deps/node_modules/npm/node_modules/meant/.travis.yml @@ -0,0 +1,16 @@ +script: + - "npm test" + +language: node_js + +node_js: + - "5" + - "4" + - iojs + - "0.12" + +sudo: false + +cache: + directories: + - node_modules diff --git a/deps/node_modules/npm/node_modules/meant/CHANGELOG.md b/deps/node_modules/npm/node_modules/meant/CHANGELOG.md new file mode 100644 index 00000000..41e3e7e2 --- /dev/null +++ b/deps/node_modules/npm/node_modules/meant/CHANGELOG.md @@ -0,0 +1,29 @@ +# Change Log + +All notable changes to this project will be documented in this file. See [standard-version](https://github.com/conventional-changelog/standard-version) for commit guidelines. + + +## [1.0.1](https://github.com/watilde/meant/compare/v1.0.0...v1.0.1) (2017-08-23) + + +### Bug Fixes + +* **package:** tweak the line ([915d949](https://github.com/watilde/meant/commit/915d949)) + + + + +# 1.0.0 (2016-09-08) + + +### Bug Fixes + +* **deps:** install devDeps and update tests ([d766d6f](https://github.com/watilde/meant/commit/d766d6f)) +* **run-script:** add npm run release command ([9387904](https://github.com/watilde/meant/commit/9387904)) +* **test:** add test.js ([65b6e99](https://github.com/watilde/meant/commit/65b6e99)) +* **travis:** add .travis.yml ([24d918c](https://github.com/watilde/meant/commit/24d918c)) + + +### Features + +* **new-meant:** add index.js ([7289b99](https://github.com/watilde/meant/commit/7289b99)) diff --git a/deps/node_modules/npm/node_modules/meant/LICENSE b/deps/node_modules/npm/node_modules/meant/LICENSE new file mode 100644 index 00000000..7cbbc0b8 --- /dev/null +++ b/deps/node_modules/npm/node_modules/meant/LICENSE @@ -0,0 +1,21 @@ +MIT License + +Copyright (c) 2016 Daijirō Wachi + +Permission is hereby granted, free of charge, to any person obtaining a copy +of this software and associated documentation files (the "Software"), to deal +in the Software without restriction, including without limitation the rights +to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the Software is +furnished to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in all +copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE +SOFTWARE. diff --git a/deps/node_modules/npm/node_modules/meant/README.md b/deps/node_modules/npm/node_modules/meant/README.md new file mode 100644 index 00000000..4634c3d7 --- /dev/null +++ b/deps/node_modules/npm/node_modules/meant/README.md @@ -0,0 +1,67 @@ +# meant [![Build Status](https://travis-ci.org/watilde/meant.png?branch=master)](https://travis-ci.org/watilde/meant) + +Like the `Did you mean?` in git for npm + +## API +### meant(item, list) ++ item {String} A key for finding an approximate value ++ list {Array} A list for comparing with the item + +```js +const meant = require('meant') +const result = meant('foa', ['foo', 'bar', 'baz']) +// => [ 'foo' ] +``` + +## Installation + +Download node at [nodejs.org](http://nodejs.org) and install it, if you haven't already. + +```sh +npm install meant --save +``` + + +## Tests + +```sh +npm install +npm test +``` +``` + +> meant@1.0.0 test /Users/watilde/Development/meant +> standard && tap test.js +TAP version 13 +# Subtest: test.js + # Subtest: test vs ['tast', 'tbst', 'tcst', 'foo'] + ok 1 - list has tast + ok 2 - list has tbst + ok 3 - list has tcst + ok 4 - list doesn't have foo + 1..4 + ok 1 - test vs ['tast', 'tbst', 'tcst', 'foo'] # time=11.816ms + 1..1 + # time=44.006ms +ok 1 - test.js # time=249.154ms +1..1 +# time=267.371ms + +``` + +## Dependencies + +None + +## Dev Dependencies + +- [standard](https://github.com/feross/standard): JavaScript Standard Style +- [standard-version](https://github.com/conventional-changelog/standard-version): replacement for `npm version` with automatic CHANGELOG generation +- [tap](https://github.com/tapjs/node-tap): A Test-Anything-Protocol library + + +## License + +MIT + +_Generated by [package-json-to-readme](https://github.com/zeke/package-json-to-readme)_ diff --git a/deps/node_modules/npm/node_modules/meant/index.js b/deps/node_modules/npm/node_modules/meant/index.js new file mode 100644 index 00000000..1ce6bcc1 --- /dev/null +++ b/deps/node_modules/npm/node_modules/meant/index.js @@ -0,0 +1,49 @@ +function levenshteinD (s1, s2) { + var d = [] + var i = 0 + + for (i = 0; i <= s1.length; i++) d[i] = [i] + for (i = 0; i <= s2.length; i++) d[0][i] = i + + s2.split('').forEach(function (c2, j) { + s1.split('').forEach(function (c1, i) { + if (c1 === c2) { + d[i + 1][j + 1] = d[i][j] + return + } + d[i + 1][j + 1] = Math.min( + d[i][j + 1] + 1, + d[i + 1][j] + 1, + d[i][j] + 1 + ) + }) + }) + + return d[s1.length][s2.length] +} + +function meant (scmd, commands) { + var d = [] + var bestSimilarity = [] + + commands.forEach(function (cmd, i) { + var item = {} + item[levenshteinD(scmd, cmd)] = i + d.push(item) + }) + + d.sort(function (a, b) { + return Number(Object.keys(a)[0]) - Number(Object.keys(b)[0]) + }) + + d.forEach(function (item) { + var key = Number(Object.keys(item)[0]) + if (scmd.length / 2 >= key) { + bestSimilarity.push(commands[item[key]]) + } + }) + + return bestSimilarity +} + +module.exports = meant diff --git a/deps/node_modules/npm/node_modules/meant/package.json b/deps/node_modules/npm/node_modules/meant/package.json new file mode 100644 index 00000000..6a43ab27 --- /dev/null +++ b/deps/node_modules/npm/node_modules/meant/package.json @@ -0,0 +1,58 @@ +{ + "_args": [ + [ + "meant@1.0.1", + "/Users/rebecca/code/npm" + ] + ], + "_from": "meant@1.0.1", + "_id": "meant@1.0.1", + "_inBundle": false, + "_integrity": "sha512-UakVLFjKkbbUwNWJ2frVLnnAtbb7D7DsloxRd3s/gDpI8rdv8W5Hp3NaDb+POBI1fQdeussER6NB8vpcRURvlg==", + "_location": "/meant", + "_phantomChildren": {}, + "_requested": { + "type": "version", + "registry": true, + "raw": "meant@1.0.1", + "name": "meant", + "escapedName": "meant", + "rawSpec": "1.0.1", + "saveSpec": null, + "fetchSpec": "1.0.1" + }, + "_requiredBy": [ + "/" + ], + "_resolved": "https://registry.npmjs.org/meant/-/meant-1.0.1.tgz", + "_spec": "1.0.1", + "_where": "/Users/rebecca/code/npm", + "author": { + "name": "Daijiro Wachi" + }, + "bugs": { + "url": "https://github.com/watilde/meant/issues" + }, + "description": "Like the `Did you mean?` in git for npm", + "devDependencies": { + "standard": "^8.0.0", + "standard-version": "^2.4.0", + "tap": "^7.1.1" + }, + "homepage": "https://github.com/watilde/meant#readme", + "keywords": [ + "meant" + ], + "license": "MIT", + "main": "index.js", + "name": "meant", + "repository": { + "type": "git", + "url": "git+https://github.com/watilde/meant.git" + }, + "scripts": { + "release": "standard-version", + "test": "standard && tap test.js" + }, + "version": "1.0.1" +} diff --git a/deps/node_modules/npm/node_modules/meant/test.js b/deps/node_modules/npm/node_modules/meant/test.js new file mode 100644 index 00000000..00544fde --- /dev/null +++ b/deps/node_modules/npm/node_modules/meant/test.js @@ -0,0 +1,11 @@ +var test = require('tap').test +var meant = require('./') + +test('test vs [\'tast\', \'tbst\', \'tcst\', \'foo\']', function (t) { + var list = meant('test', ['tast', 'tbst', 'tcst', 'foo']) + t.notEqual(list.indexOf('tast'), -1, 'list has tast') + t.notEqual(list.indexOf('tbst'), -1, 'list has tbst') + t.notEqual(list.indexOf('tcst'), -1, 'list has tcst') + t.equal(list.indexOf('foo'), -1, 'list doesn\'t have foo') + t.end() +}) diff --git a/deps/node_modules/npm/node_modules/mem/index.js b/deps/node_modules/npm/node_modules/mem/index.js new file mode 100644 index 00000000..65a61aa5 --- /dev/null +++ b/deps/node_modules/npm/node_modules/mem/index.js @@ -0,0 +1,55 @@ +'use strict'; +const mimicFn = require('mimic-fn'); + +const cacheStore = new WeakMap(); + +const defaultCacheKey = function (x) { + if (arguments.length === 1 && (x === null || x === undefined || (typeof x !== 'function' && typeof x !== 'object'))) { + return x; + } + + return JSON.stringify(arguments); +}; + +module.exports = (fn, opts) => { + opts = Object.assign({ + cacheKey: defaultCacheKey, + cache: new Map() + }, opts); + + const memoized = function () { + const cache = cacheStore.get(memoized); + const key = opts.cacheKey.apply(null, arguments); + + if (cache.has(key)) { + const c = cache.get(key); + + if (typeof opts.maxAge !== 'number' || Date.now() < c.maxAge) { + return c.data; + } + } + + const ret = fn.apply(null, arguments); + + cache.set(key, { + data: ret, + maxAge: Date.now() + (opts.maxAge || 0) + }); + + return ret; + }; + + mimicFn(memoized, fn); + + cacheStore.set(memoized, opts.cache); + + return memoized; +}; + +module.exports.clear = fn => { + const cache = cacheStore.get(fn); + + if (cache && typeof cache.clear === 'function') { + cache.clear(); + } +}; diff --git a/deps/node_modules/npm/node_modules/mem/license b/deps/node_modules/npm/node_modules/mem/license new file mode 100644 index 00000000..d70e4cd6 --- /dev/null +++ b/deps/node_modules/npm/node_modules/mem/license @@ -0,0 +1,21 @@ +The MIT License (MIT) + +Copyright (c) Sindre Sorhus (sindresorhus.com) + +Permission is hereby granted, free of charge, to any person obtaining a copy +of this software and associated documentation files (the "Software"), to deal +in the Software without restriction, including without limitation the rights +to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the Software is +furnished to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN +THE SOFTWARE. diff --git a/deps/node_modules/npm/node_modules/mem/package.json b/deps/node_modules/npm/node_modules/mem/package.json new file mode 100644 index 00000000..a3f60ca8 --- /dev/null +++ b/deps/node_modules/npm/node_modules/mem/package.json @@ -0,0 +1,77 @@ +{ + "_from": "mem@^1.1.0", + "_id": "mem@1.1.0", + "_inBundle": false, + "_integrity": "sha1-Xt1StIXKHZAP5kiVUFOZoN+kX3Y=", + "_location": "/mem", + "_phantomChildren": {}, + "_requested": { + "type": "range", + "registry": true, + "raw": "mem@^1.1.0", + "name": "mem", + "escapedName": "mem", + "rawSpec": "^1.1.0", + "saveSpec": null, + "fetchSpec": "^1.1.0" + }, + "_requiredBy": [ + "/os-locale" + ], + "_resolved": "https://registry.npmjs.org/mem/-/mem-1.1.0.tgz", + "_shasum": "5edd52b485ca1d900fe64895505399a0dfa45f76", + "_spec": "mem@^1.1.0", + "_where": "/Users/rebecca/code/npm/node_modules/os-locale", + "author": { + "name": "Sindre Sorhus", + "email": "sindresorhus@gmail.com", + "url": "sindresorhus.com" + }, + "bugs": { + "url": "https://github.com/sindresorhus/mem/issues" + }, + "bundleDependencies": false, + "dependencies": { + "mimic-fn": "^1.0.0" + }, + "deprecated": false, + "description": "Memoize functions - An optimization used to speed up consecutive function calls by caching the result of calls with identical input", + "devDependencies": { + "ava": "*", + "delay": "^1.1.0", + "xo": "*" + }, + "engines": { + "node": ">=4" + }, + "files": [ + "index.js" + ], + "homepage": "https://github.com/sindresorhus/mem#readme", + "keywords": [ + "memoize", + "function", + "mem", + "memoization", + "cache", + "caching", + "optimize", + "performance", + "ttl", + "expire", + "promise" + ], + "license": "MIT", + "name": "mem", + "repository": { + "type": "git", + "url": "git+https://github.com/sindresorhus/mem.git" + }, + "scripts": { + "test": "xo && ava" + }, + "version": "1.1.0", + "xo": { + "esnext": true + } +} diff --git a/deps/node_modules/npm/node_modules/mem/readme.md b/deps/node_modules/npm/node_modules/mem/readme.md new file mode 100644 index 00000000..484aaecc --- /dev/null +++ b/deps/node_modules/npm/node_modules/mem/readme.md @@ -0,0 +1,147 @@ +# mem [![Build Status](https://travis-ci.org/sindresorhus/mem.svg?branch=master)](https://travis-ci.org/sindresorhus/mem) + +> [Memoize](https://en.wikipedia.org/wiki/Memoization) functions - An optimization used to speed up consecutive function calls by caching the result of calls with identical input + + +## Install + +``` +$ npm install --save mem +``` + + +## Usage + +```js +const mem = require('mem'); + +let i = 0; +const counter = () => ++i; +const memoized = mem(counter); + +memoized('foo'); +//=> 1 + +// cached as it's the same arguments +memoized('foo'); +//=> 1 + +// not cached anymore as the arguments changed +memoized('bar'); +//=> 2 + +memoized('bar'); +//=> 2 +``` + +##### Works fine with promise returning functions + +```js +const mem = require('mem'); + +let i = 0; +const counter = () => Promise.resolve(++i); +const memoized = mem(counter); + +memoized().then(a => { + console.log(a); + //=> 1 + + memoized().then(b => { + // the return value didn't increase as it's cached + console.log(b); + //=> 1 + }); +}); +``` + +```js +const mem = require('mem'); +const got = require('got'); +const memGot = mem(got, {maxAge: 1000}); + +memGot('sindresorhus.com').then(() => { + // this call is cached + memGot('sindresorhus.com').then(() => { + setTimeout(() => { + // this call is not cached as the cache has expired + memGot('sindresorhus.com').then(() => {}); + }, 2000); + }); +}); +``` + + +## API + +### mem(fn, [options]) + +#### fn + +Type: `Function` + +Function to be memoized. + +#### options + +##### maxAge + +Type: `number`
    +Default: `Infinity` + +Milliseconds until the cache expires. + +##### cacheKey + +Type: `Function` + +Determines the cache key for storing the result based on the function arguments. By default, if there's only one argument and it's a [primitive](https://developer.mozilla.org/en-US/docs/Glossary/Primitive), it's used directly as a key, otherwise it's all the function arguments JSON stringified as an array. + +You could for example change it to only cache on the first argument `x => JSON.stringify(x)`. + +##### cache + +Type: `Object`
    +Default: `new Map()` + +Use a different cache storage. Must implement the following methods: `.has(key)`, `.get(key)`, `.set(key, value)`, and optionally `.clear()`. You could for example use a `WeakMap` instead. + +### mem.clear(fn) + +Clear all cached data of a memoized function. + +#### fn + +Type: `Function` + +Memoized function. + + +## Tips + +### Cache statistics + +If you want to know how many times your cache had a hit or a miss, you can make use of [stats-map](https://github.com/SamVerschueren/stats-map) as a replacement for the default cache. + +#### Example + +```js +const mem = require('mem'); +const StatsMap = require('stats-map'); +const got = require('got'); + +const cache = new StatsMap(); +const memGot = mem(got, {cache}); + +memGot('sindresorhus.com') + .then(() => memGot('sindresorhus.com')) + .then(() => memGot('sindresorhus.com')); + +console.log(cache.stats); +//=> {hits: 2, misses: 1} +``` + + +## License + +MIT © [Sindre Sorhus](https://sindresorhus.com) diff --git a/deps/node_modules/npm/node_modules/mime-db/HISTORY.md b/deps/node_modules/npm/node_modules/mime-db/HISTORY.md new file mode 100644 index 00000000..2e49a89d --- /dev/null +++ b/deps/node_modules/npm/node_modules/mime-db/HISTORY.md @@ -0,0 +1,384 @@ +1.35.0 / 2018-07-15 +=================== + + * Add extension `.owl` to `application/rdf+xml` + * Add new upstream MIME types + - Removes extension `.woff` from `application/font-woff` + +1.34.0 / 2018-06-03 +=================== + + * Add extension `.csl` to `application/vnd.citationstyles.style+xml` + * Add extension `.es` to `application/ecmascript` + * Add new upstream MIME types + * Add `UTF-8` as default charset for `text/turtle` + * Mark all XML-derived types as compressible + +1.33.0 / 2018-02-15 +=================== + + * Add extensions from IANA for `message/*` types + * Add new upstream MIME types + * Fix some incorrect OOXML types + * Remove `application/font-woff2` + +1.32.0 / 2017-11-29 +=================== + + * Add new upstream MIME types + * Update `text/hjson` to registered `application/hjson` + * Add `text/shex` with extension `.shex` + +1.31.0 / 2017-10-25 +=================== + + * Add `application/raml+yaml` with extension `.raml` + * Add `application/wasm` with extension `.wasm` + * Add new `font` type from IANA + * Add new upstream font extensions + * Add new upstream MIME types + * Add extensions for JPEG-2000 images + +1.30.0 / 2017-08-27 +=================== + + * Add `application/vnd.ms-outlook` + * Add `application/x-arj` + * Add extension `.mjs` to `application/javascript` + * Add glTF types and extensions + * Add new upstream MIME types + * Add `text/x-org` + * Add VirtualBox MIME types + * Fix `source` records for `video/*` types that are IANA + * Update `font/opentype` to registered `font/otf` + +1.29.0 / 2017-07-10 +=================== + + * Add `application/fido.trusted-apps+json` + * Add extension `.wadl` to `application/vnd.sun.wadl+xml` + * Add new upstream MIME types + * Add `UTF-8` as default charset for `text/css` + +1.28.0 / 2017-05-14 +=================== + + * Add new upstream MIME types + * Add extension `.gz` to `application/gzip` + * Update extensions `.md` and `.markdown` to be `text/markdown` + +1.27.0 / 2017-03-16 +=================== + + * Add new upstream MIME types + * Add `image/apng` with extension `.apng` + +1.26.0 / 2017-01-14 +=================== + + * Add new upstream MIME types + * Add extension `.geojson` to `application/geo+json` + +1.25.0 / 2016-11-11 +=================== + + * Add new upstream MIME types + +1.24.0 / 2016-09-18 +=================== + + * Add `audio/mp3` + * Add new upstream MIME types + +1.23.0 / 2016-05-01 +=================== + + * Add new upstream MIME types + * Add extension `.3gpp` to `audio/3gpp` + +1.22.0 / 2016-02-15 +=================== + + * Add `text/slim` + * Add extension `.rng` to `application/xml` + * Add new upstream MIME types + * Fix extension of `application/dash+xml` to be `.mpd` + * Update primary extension to `.m4a` for `audio/mp4` + +1.21.0 / 2016-01-06 +=================== + + * Add Google document types + * Add new upstream MIME types + +1.20.0 / 2015-11-10 +=================== + + * Add `text/x-suse-ymp` + * Add new upstream MIME types + +1.19.0 / 2015-09-17 +=================== + + * Add `application/vnd.apple.pkpass` + * Add new upstream MIME types + +1.18.0 / 2015-09-03 +=================== + + * Add new upstream MIME types + +1.17.0 / 2015-08-13 +=================== + + * Add `application/x-msdos-program` + * Add `audio/g711-0` + * Add `image/vnd.mozilla.apng` + * Add extension `.exe` to `application/x-msdos-program` + +1.16.0 / 2015-07-29 +=================== + + * Add `application/vnd.uri-map` + +1.15.0 / 2015-07-13 +=================== + + * Add `application/x-httpd-php` + +1.14.0 / 2015-06-25 +=================== + + * Add `application/scim+json` + * Add `application/vnd.3gpp.ussd+xml` + * Add `application/vnd.biopax.rdf+xml` + * Add `text/x-processing` + +1.13.0 / 2015-06-07 +=================== + + * Add nginx as a source + * Add `application/x-cocoa` + * Add `application/x-java-archive-diff` + * Add `application/x-makeself` + * Add `application/x-perl` + * Add `application/x-pilot` + * Add `application/x-redhat-package-manager` + * Add `application/x-sea` + * Add `audio/x-m4a` + * Add `audio/x-realaudio` + * Add `image/x-jng` + * Add `text/mathml` + +1.12.0 / 2015-06-05 +=================== + + * Add `application/bdoc` + * Add `application/vnd.hyperdrive+json` + * Add `application/x-bdoc` + * Add extension `.rtf` to `text/rtf` + +1.11.0 / 2015-05-31 +=================== + + * Add `audio/wav` + * Add `audio/wave` + * Add extension `.litcoffee` to `text/coffeescript` + * Add extension `.sfd-hdstx` to `application/vnd.hydrostatix.sof-data` + * Add extension `.n-gage` to `application/vnd.nokia.n-gage.symbian.install` + +1.10.0 / 2015-05-19 +=================== + + * Add `application/vnd.balsamiq.bmpr` + * Add `application/vnd.microsoft.portable-executable` + * Add `application/x-ns-proxy-autoconfig` + +1.9.1 / 2015-04-19 +================== + + * Remove `.json` extension from `application/manifest+json` + - This is causing bugs downstream + +1.9.0 / 2015-04-19 +================== + + * Add `application/manifest+json` + * Add `application/vnd.micro+json` + * Add `image/vnd.zbrush.pcx` + * Add `image/x-ms-bmp` + +1.8.0 / 2015-03-13 +================== + + * Add `application/vnd.citationstyles.style+xml` + * Add `application/vnd.fastcopy-disk-image` + * Add `application/vnd.gov.sk.xmldatacontainer+xml` + * Add extension `.jsonld` to `application/ld+json` + +1.7.0 / 2015-02-08 +================== + + * Add `application/vnd.gerber` + * Add `application/vnd.msa-disk-image` + +1.6.1 / 2015-02-05 +================== + + * Community extensions ownership transferred from `node-mime` + +1.6.0 / 2015-01-29 +================== + + * Add `application/jose` + * Add `application/jose+json` + * Add `application/json-seq` + * Add `application/jwk+json` + * Add `application/jwk-set+json` + * Add `application/jwt` + * Add `application/rdap+json` + * Add `application/vnd.gov.sk.e-form+xml` + * Add `application/vnd.ims.imsccv1p3` + +1.5.0 / 2014-12-30 +================== + + * Add `application/vnd.oracle.resource+json` + * Fix various invalid MIME type entries + - `application/mbox+xml` + - `application/oscp-response` + - `application/vwg-multiplexed` + - `audio/g721` + +1.4.0 / 2014-12-21 +================== + + * Add `application/vnd.ims.imsccv1p2` + * Fix various invalid MIME type entries + - `application/vnd-acucobol` + - `application/vnd-curl` + - `application/vnd-dart` + - `application/vnd-dxr` + - `application/vnd-fdf` + - `application/vnd-mif` + - `application/vnd-sema` + - `application/vnd-wap-wmlc` + - `application/vnd.adobe.flash-movie` + - `application/vnd.dece-zip` + - `application/vnd.dvb_service` + - `application/vnd.micrografx-igx` + - `application/vnd.sealed-doc` + - `application/vnd.sealed-eml` + - `application/vnd.sealed-mht` + - `application/vnd.sealed-ppt` + - `application/vnd.sealed-tiff` + - `application/vnd.sealed-xls` + - `application/vnd.sealedmedia.softseal-html` + - `application/vnd.sealedmedia.softseal-pdf` + - `application/vnd.wap-slc` + - `application/vnd.wap-wbxml` + - `audio/vnd.sealedmedia.softseal-mpeg` + - `image/vnd-djvu` + - `image/vnd-svf` + - `image/vnd-wap-wbmp` + - `image/vnd.sealed-png` + - `image/vnd.sealedmedia.softseal-gif` + - `image/vnd.sealedmedia.softseal-jpg` + - `model/vnd-dwf` + - `model/vnd.parasolid.transmit-binary` + - `model/vnd.parasolid.transmit-text` + - `text/vnd-a` + - `text/vnd-curl` + - `text/vnd.wap-wml` + * Remove example template MIME types + - `application/example` + - `audio/example` + - `image/example` + - `message/example` + - `model/example` + - `multipart/example` + - `text/example` + - `video/example` + +1.3.1 / 2014-12-16 +================== + + * Fix missing extensions + - `application/json5` + - `text/hjson` + +1.3.0 / 2014-12-07 +================== + + * Add `application/a2l` + * Add `application/aml` + * Add `application/atfx` + * Add `application/atxml` + * Add `application/cdfx+xml` + * Add `application/dii` + * Add `application/json5` + * Add `application/lxf` + * Add `application/mf4` + * Add `application/vnd.apache.thrift.compact` + * Add `application/vnd.apache.thrift.json` + * Add `application/vnd.coffeescript` + * Add `application/vnd.enphase.envoy` + * Add `application/vnd.ims.imsccv1p1` + * Add `text/csv-schema` + * Add `text/hjson` + * Add `text/markdown` + * Add `text/yaml` + +1.2.0 / 2014-11-09 +================== + + * Add `application/cea` + * Add `application/dit` + * Add `application/vnd.gov.sk.e-form+zip` + * Add `application/vnd.tmd.mediaflex.api+xml` + * Type `application/epub+zip` is now IANA-registered + +1.1.2 / 2014-10-23 +================== + + * Rebuild database for `application/x-www-form-urlencoded` change + +1.1.1 / 2014-10-20 +================== + + * Mark `application/x-www-form-urlencoded` as compressible. + +1.1.0 / 2014-09-28 +================== + + * Add `application/font-woff2` + +1.0.3 / 2014-09-25 +================== + + * Fix engine requirement in package + +1.0.2 / 2014-09-25 +================== + + * Add `application/coap-group+json` + * Add `application/dcd` + * Add `application/vnd.apache.thrift.binary` + * Add `image/vnd.tencent.tap` + * Mark all JSON-derived types as compressible + * Update `text/vtt` data + +1.0.1 / 2014-08-30 +================== + + * Fix extension ordering + +1.0.0 / 2014-08-30 +================== + + * Add `application/atf` + * Add `application/merge-patch+json` + * Add `multipart/x-mixed-replace` + * Add `source: 'apache'` metadata + * Add `source: 'iana'` metadata + * Remove badly-assumed charset data diff --git a/deps/node_modules/npm/node_modules/mime-db/LICENSE b/deps/node_modules/npm/node_modules/mime-db/LICENSE new file mode 100644 index 00000000..c1b15a1d --- /dev/null +++ b/deps/node_modules/npm/node_modules/mime-db/LICENSE @@ -0,0 +1,22 @@ + +The MIT License (MIT) + +Copyright (c) 2014 Jonathan Ong me@jongleberry.com + +Permission is hereby granted, free of charge, to any person obtaining a copy +of this software and associated documentation files (the "Software"), to deal +in the Software without restriction, including without limitation the rights +to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the Software is +furnished to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN +THE SOFTWARE. diff --git a/deps/node_modules/npm/node_modules/mime-db/README.md b/deps/node_modules/npm/node_modules/mime-db/README.md new file mode 100644 index 00000000..cff8c5b5 --- /dev/null +++ b/deps/node_modules/npm/node_modules/mime-db/README.md @@ -0,0 +1,94 @@ +# mime-db + +[![NPM Version][npm-version-image]][npm-url] +[![NPM Downloads][npm-downloads-image]][npm-url] +[![Node.js Version][node-image]][node-url] +[![Build Status][travis-image]][travis-url] +[![Coverage Status][coveralls-image]][coveralls-url] + +This is a database of all mime types. +It consists of a single, public JSON file and does not include any logic, +allowing it to remain as un-opinionated as possible with an API. +It aggregates data from the following sources: + +- http://www.iana.org/assignments/media-types/media-types.xhtml +- http://svn.apache.org/repos/asf/httpd/httpd/trunk/docs/conf/mime.types +- http://hg.nginx.org/nginx/raw-file/default/conf/mime.types + +## Installation + +```bash +npm install mime-db +``` + +### Database Download + +If you're crazy enough to use this in the browser, you can just grab the +JSON file using [RawGit](https://rawgit.com/). It is recommended to replace +`master` with [a release tag](https://github.com/jshttp/mime-db/tags) as the +JSON format may change in the future. + +``` +https://cdn.rawgit.com/jshttp/mime-db/master/db.json +``` + +## Usage + +```js +var db = require('mime-db'); + +// grab data on .js files +var data = db['application/javascript']; +``` + +## Data Structure + +The JSON file is a map lookup for lowercased mime types. +Each mime type has the following properties: + +- `.source` - where the mime type is defined. + If not set, it's probably a custom media type. + - `apache` - [Apache common media types](http://svn.apache.org/repos/asf/httpd/httpd/trunk/docs/conf/mime.types) + - `iana` - [IANA-defined media types](http://www.iana.org/assignments/media-types/media-types.xhtml) + - `nginx` - [nginx media types](http://hg.nginx.org/nginx/raw-file/default/conf/mime.types) +- `.extensions[]` - known extensions associated with this mime type. +- `.compressible` - whether a file of this type can be gzipped. +- `.charset` - the default charset associated with this type, if any. + +If unknown, every property could be `undefined`. + +## Contributing + +To edit the database, only make PRs against `src/custom.json` or +`src/custom-suffix.json`. + +The `src/custom.json` file is a JSON object with the MIME type as the keys +and the values being an object with the following keys: + +- `compressible` - leave out if you don't know, otherwise `true`/`false` to + indicate whether the data represented by the type is typically compressible. +- `extensions` - include an array of file extensions that are associated with + the type. +- `notes` - human-readable notes about the type, typically what the type is. +- `sources` - include an array of URLs of where the MIME type and the associated + extensions are sourced from. This needs to be a [primary source](https://en.wikipedia.org/wiki/Primary_source); + links to type aggregating sites and Wikipedia are _not acceptable_. + +To update the build, run `npm run build`. + +## Adding Custom Media Types + +The best way to get new media types included in this library is to register +them with the IANA. The community registration procedure is outlined in +[RFC 6838 section 5](http://tools.ietf.org/html/rfc6838#section-5). Types +registered with the IANA are automatically pulled into this library. + +[npm-version-image]: https://img.shields.io/npm/v/mime-db.svg +[npm-downloads-image]: https://img.shields.io/npm/dm/mime-db.svg +[npm-url]: https://npmjs.org/package/mime-db +[travis-image]: https://img.shields.io/travis/jshttp/mime-db/master.svg +[travis-url]: https://travis-ci.org/jshttp/mime-db +[coveralls-image]: https://img.shields.io/coveralls/jshttp/mime-db/master.svg +[coveralls-url]: https://coveralls.io/r/jshttp/mime-db?branch=master +[node-image]: https://img.shields.io/node/v/mime-db.svg +[node-url]: https://nodejs.org/en/download/ diff --git a/deps/node_modules/npm/node_modules/mime-db/db.json b/deps/node_modules/npm/node_modules/mime-db/db.json new file mode 100644 index 00000000..281f8ee2 --- /dev/null +++ b/deps/node_modules/npm/node_modules/mime-db/db.json @@ -0,0 +1,7621 @@ +{ + "application/1d-interleaved-parityfec": { + "source": "iana" + }, + "application/3gpdash-qoe-report+xml": { + "source": "iana", + "compressible": true + }, + "application/3gpp-ims+xml": { + "source": "iana", + "compressible": true + }, + "application/a2l": { + "source": "iana" + }, + "application/activemessage": { + "source": "iana" + }, + "application/activity+json": { + "source": "iana", + "compressible": true + }, + "application/alto-costmap+json": { + "source": "iana", + "compressible": true + }, + "application/alto-costmapfilter+json": { + "source": "iana", + "compressible": true + }, + "application/alto-directory+json": { + "source": "iana", + "compressible": true + }, + "application/alto-endpointcost+json": { + "source": "iana", + "compressible": true + }, + "application/alto-endpointcostparams+json": { + "source": "iana", + "compressible": true + }, + "application/alto-endpointprop+json": { + "source": "iana", + "compressible": true + }, + "application/alto-endpointpropparams+json": { + "source": "iana", + "compressible": true + }, + "application/alto-error+json": { + "source": "iana", + "compressible": true + }, + "application/alto-networkmap+json": { + "source": "iana", + "compressible": true + }, + "application/alto-networkmapfilter+json": { + "source": "iana", + "compressible": true + }, + "application/aml": { + "source": "iana" + }, + "application/andrew-inset": { + "source": "iana", + "extensions": ["ez"] + }, + "application/applefile": { + "source": "iana" + }, + "application/applixware": { + "source": "apache", + "extensions": ["aw"] + }, + "application/atf": { + "source": "iana" + }, + "application/atfx": { + "source": "iana" + }, + "application/atom+xml": { + "source": "iana", + "compressible": true, + "extensions": ["atom"] + }, + "application/atomcat+xml": { + "source": "iana", + "compressible": true, + "extensions": ["atomcat"] + }, + "application/atomdeleted+xml": { + "source": "iana", + "compressible": true + }, + "application/atomicmail": { + "source": "iana" + }, + "application/atomsvc+xml": { + "source": "iana", + "compressible": true, + "extensions": ["atomsvc"] + }, + "application/atxml": { + "source": "iana" + }, + "application/auth-policy+xml": { + "source": "iana", + "compressible": true + }, + "application/bacnet-xdd+zip": { + "source": "iana", + "compressible": false + }, + "application/batch-smtp": { + "source": "iana" + }, + "application/bdoc": { + "compressible": false, + "extensions": ["bdoc"] + }, + "application/beep+xml": { + "source": "iana", + "compressible": true + }, + "application/calendar+json": { + "source": "iana", + "compressible": true + }, + "application/calendar+xml": { + "source": "iana", + "compressible": true + }, + "application/call-completion": { + "source": "iana" + }, + "application/cals-1840": { + "source": "iana" + }, + "application/cbor": { + "source": "iana" + }, + "application/cccex": { + "source": "iana" + }, + "application/ccmp+xml": { + "source": "iana", + "compressible": true + }, + "application/ccxml+xml": { + "source": "iana", + "compressible": true, + "extensions": ["ccxml"] + }, + "application/cdfx+xml": { + "source": "iana", + "compressible": true + }, + "application/cdmi-capability": { + "source": "iana", + "extensions": ["cdmia"] + }, + "application/cdmi-container": { + "source": "iana", + "extensions": ["cdmic"] + }, + "application/cdmi-domain": { + "source": "iana", + "extensions": ["cdmid"] + }, + "application/cdmi-object": { + "source": "iana", + "extensions": ["cdmio"] + }, + "application/cdmi-queue": { + "source": "iana", + "extensions": ["cdmiq"] + }, + "application/cdni": { + "source": "iana" + }, + "application/cea": { + "source": "iana" + }, + "application/cea-2018+xml": { + "source": "iana", + "compressible": true + }, + "application/cellml+xml": { + "source": "iana", + "compressible": true + }, + "application/cfw": { + "source": "iana" + }, + "application/clue_info+xml": { + "source": "iana", + "compressible": true + }, + "application/cms": { + "source": "iana" + }, + "application/cnrp+xml": { + "source": "iana", + "compressible": true + }, + "application/coap-group+json": { + "source": "iana", + "compressible": true + }, + "application/coap-payload": { + "source": "iana" + }, + "application/commonground": { + "source": "iana" + }, + "application/conference-info+xml": { + "source": "iana", + "compressible": true + }, + "application/cose": { + "source": "iana" + }, + "application/cose-key": { + "source": "iana" + }, + "application/cose-key-set": { + "source": "iana" + }, + "application/cpl+xml": { + "source": "iana", + "compressible": true + }, + "application/csrattrs": { + "source": "iana" + }, + "application/csta+xml": { + "source": "iana", + "compressible": true + }, + "application/cstadata+xml": { + "source": "iana", + "compressible": true + }, + "application/csvm+json": { + "source": "iana", + "compressible": true + }, + "application/cu-seeme": { + "source": "apache", + "extensions": ["cu"] + }, + "application/cwt": { + "source": "iana" + }, + "application/cybercash": { + "source": "iana" + }, + "application/dart": { + "compressible": true + }, + "application/dash+xml": { + "source": "iana", + "compressible": true, + "extensions": ["mpd"] + }, + "application/dashdelta": { + "source": "iana" + }, + "application/davmount+xml": { + "source": "iana", + "compressible": true, + "extensions": ["davmount"] + }, + "application/dca-rft": { + "source": "iana" + }, + "application/dcd": { + "source": "iana" + }, + "application/dec-dx": { + "source": "iana" + }, + "application/dialog-info+xml": { + "source": "iana", + "compressible": true + }, + "application/dicom": { + "source": "iana" + }, + "application/dicom+json": { + "source": "iana", + "compressible": true + }, + "application/dicom+xml": { + "source": "iana", + "compressible": true + }, + "application/dii": { + "source": "iana" + }, + "application/dit": { + "source": "iana" + }, + "application/dns": { + "source": "iana" + }, + "application/dns+json": { + "source": "iana", + "compressible": true + }, + "application/docbook+xml": { + "source": "apache", + "compressible": true, + "extensions": ["dbk"] + }, + "application/dskpp+xml": { + "source": "iana", + "compressible": true + }, + "application/dssc+der": { + "source": "iana", + "extensions": ["dssc"] + }, + "application/dssc+xml": { + "source": "iana", + "compressible": true, + "extensions": ["xdssc"] + }, + "application/dvcs": { + "source": "iana" + }, + "application/ecmascript": { + "source": "iana", + "compressible": true, + "extensions": ["ecma","es"] + }, + "application/edi-consent": { + "source": "iana" + }, + "application/edi-x12": { + "source": "iana", + "compressible": false + }, + "application/edifact": { + "source": "iana", + "compressible": false + }, + "application/efi": { + "source": "iana" + }, + "application/emergencycalldata.comment+xml": { + "source": "iana", + "compressible": true + }, + "application/emergencycalldata.control+xml": { + "source": "iana", + "compressible": true + }, + "application/emergencycalldata.deviceinfo+xml": { + "source": "iana", + "compressible": true + }, + "application/emergencycalldata.ecall.msd": { + "source": "iana" + }, + "application/emergencycalldata.providerinfo+xml": { + "source": "iana", + "compressible": true + }, + "application/emergencycalldata.serviceinfo+xml": { + "source": "iana", + "compressible": true + }, + "application/emergencycalldata.subscriberinfo+xml": { + "source": "iana", + "compressible": true + }, + "application/emergencycalldata.veds+xml": { + "source": "iana", + "compressible": true + }, + "application/emma+xml": { + "source": "iana", + "compressible": true, + "extensions": ["emma"] + }, + "application/emotionml+xml": { + "source": "iana", + "compressible": true + }, + "application/encaprtp": { + "source": "iana" + }, + "application/epp+xml": { + "source": "iana", + "compressible": true + }, + "application/epub+zip": { + "source": "iana", + "compressible": false, + "extensions": ["epub"] + }, + "application/eshop": { + "source": "iana" + }, + "application/exi": { + "source": "iana", + "extensions": ["exi"] + }, + "application/fastinfoset": { + "source": "iana" + }, + "application/fastsoap": { + "source": "iana" + }, + "application/fdt+xml": { + "source": "iana", + "compressible": true + }, + "application/fhir+json": { + "source": "iana", + "compressible": true + }, + "application/fhir+xml": { + "source": "iana", + "compressible": true + }, + "application/fido.trusted-apps+json": { + "compressible": true + }, + "application/fits": { + "source": "iana" + }, + "application/font-sfnt": { + "source": "iana" + }, + "application/font-tdpfr": { + "source": "iana", + "extensions": ["pfr"] + }, + "application/font-woff": { + "source": "iana", + "compressible": false + }, + "application/framework-attributes+xml": { + "source": "iana", + "compressible": true + }, + "application/geo+json": { + "source": "iana", + "compressible": true, + "extensions": ["geojson"] + }, + "application/geo+json-seq": { + "source": "iana" + }, + "application/geoxacml+xml": { + "source": "iana", + "compressible": true + }, + "application/gltf-buffer": { + "source": "iana" + }, + "application/gml+xml": { + "source": "iana", + "compressible": true, + "extensions": ["gml"] + }, + "application/gpx+xml": { + "source": "apache", + "compressible": true, + "extensions": ["gpx"] + }, + "application/gxf": { + "source": "apache", + "extensions": ["gxf"] + }, + "application/gzip": { + "source": "iana", + "compressible": false, + "extensions": ["gz"] + }, + "application/h224": { + "source": "iana" + }, + "application/held+xml": { + "source": "iana", + "compressible": true + }, + "application/hjson": { + "extensions": ["hjson"] + }, + "application/http": { + "source": "iana" + }, + "application/hyperstudio": { + "source": "iana", + "extensions": ["stk"] + }, + "application/ibe-key-request+xml": { + "source": "iana", + "compressible": true + }, + "application/ibe-pkg-reply+xml": { + "source": "iana", + "compressible": true + }, + "application/ibe-pp-data": { + "source": "iana" + }, + "application/iges": { + "source": "iana" + }, + "application/im-iscomposing+xml": { + "source": "iana", + "compressible": true + }, + "application/index": { + "source": "iana" + }, + "application/index.cmd": { + "source": "iana" + }, + "application/index.obj": { + "source": "iana" + }, + "application/index.response": { + "source": "iana" + }, + "application/index.vnd": { + "source": "iana" + }, + "application/inkml+xml": { + "source": "iana", + "compressible": true, + "extensions": ["ink","inkml"] + }, + "application/iotp": { + "source": "iana" + }, + "application/ipfix": { + "source": "iana", + "extensions": ["ipfix"] + }, + "application/ipp": { + "source": "iana" + }, + "application/isup": { + "source": "iana" + }, + "application/its+xml": { + "source": "iana", + "compressible": true + }, + "application/java-archive": { + "source": "apache", + "compressible": false, + "extensions": ["jar","war","ear"] + }, + "application/java-serialized-object": { + "source": "apache", + "compressible": false, + "extensions": ["ser"] + }, + "application/java-vm": { + "source": "apache", + "compressible": false, + "extensions": ["class"] + }, + "application/javascript": { + "source": "iana", + "charset": "UTF-8", + "compressible": true, + "extensions": ["js","mjs"] + }, + "application/jf2feed+json": { + "source": "iana", + "compressible": true + }, + "application/jose": { + "source": "iana" + }, + "application/jose+json": { + "source": "iana", + "compressible": true + }, + "application/jrd+json": { + "source": "iana", + "compressible": true + }, + "application/json": { + "source": "iana", + "charset": "UTF-8", + "compressible": true, + "extensions": ["json","map"] + }, + "application/json-patch+json": { + "source": "iana", + "compressible": true + }, + "application/json-seq": { + "source": "iana" + }, + "application/json5": { + "extensions": ["json5"] + }, + "application/jsonml+json": { + "source": "apache", + "compressible": true, + "extensions": ["jsonml"] + }, + "application/jwk+json": { + "source": "iana", + "compressible": true + }, + "application/jwk-set+json": { + "source": "iana", + "compressible": true + }, + "application/jwt": { + "source": "iana" + }, + "application/kpml-request+xml": { + "source": "iana", + "compressible": true + }, + "application/kpml-response+xml": { + "source": "iana", + "compressible": true + }, + "application/ld+json": { + "source": "iana", + "compressible": true, + "extensions": ["jsonld"] + }, + "application/lgr+xml": { + "source": "iana", + "compressible": true + }, + "application/link-format": { + "source": "iana" + }, + "application/load-control+xml": { + "source": "iana", + "compressible": true + }, + "application/lost+xml": { + "source": "iana", + "compressible": true, + "extensions": ["lostxml"] + }, + "application/lostsync+xml": { + "source": "iana", + "compressible": true + }, + "application/lxf": { + "source": "iana" + }, + "application/mac-binhex40": { + "source": "iana", + "extensions": ["hqx"] + }, + "application/mac-compactpro": { + "source": "apache", + "extensions": ["cpt"] + }, + "application/macwriteii": { + "source": "iana" + }, + "application/mads+xml": { + "source": "iana", + "compressible": true, + "extensions": ["mads"] + }, + "application/manifest+json": { + "charset": "UTF-8", + "compressible": true, + "extensions": ["webmanifest"] + }, + "application/marc": { + "source": "iana", + "extensions": ["mrc"] + }, + "application/marcxml+xml": { + "source": "iana", + "compressible": true, + "extensions": ["mrcx"] + }, + "application/mathematica": { + "source": "iana", + "extensions": ["ma","nb","mb"] + }, + "application/mathml+xml": { + "source": "iana", + "compressible": true, + "extensions": ["mathml"] + }, + "application/mathml-content+xml": { + "source": "iana", + "compressible": true + }, + "application/mathml-presentation+xml": { + "source": "iana", + "compressible": true + }, + "application/mbms-associated-procedure-description+xml": { + "source": "iana", + 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["mkv","mk3d","mks"] + }, + "video/x-mng": { + "source": "apache", + "extensions": ["mng"] + }, + "video/x-ms-asf": { + "source": "apache", + "extensions": ["asf","asx"] + }, + "video/x-ms-vob": { + "source": "apache", + "extensions": ["vob"] + }, + "video/x-ms-wm": { + "source": "apache", + "extensions": ["wm"] + }, + "video/x-ms-wmv": { + "source": "apache", + "compressible": false, + "extensions": ["wmv"] + }, + "video/x-ms-wmx": { + "source": "apache", + "extensions": ["wmx"] + }, + "video/x-ms-wvx": { + "source": "apache", + "extensions": ["wvx"] + }, + "video/x-msvideo": { + "source": "apache", + "extensions": ["avi"] + }, + "video/x-sgi-movie": { + "source": "apache", + "extensions": ["movie"] + }, + "video/x-smv": { + "source": "apache", + "extensions": ["smv"] + }, + "x-conference/x-cooltalk": { + "source": "apache", + "extensions": ["ice"] + }, + "x-shader/x-fragment": { + "compressible": true + }, + "x-shader/x-vertex": { + "compressible": true + } +} diff --git a/deps/node_modules/npm/node_modules/mime-db/index.js b/deps/node_modules/npm/node_modules/mime-db/index.js new file mode 100644 index 00000000..d6c75569 --- /dev/null +++ b/deps/node_modules/npm/node_modules/mime-db/index.js @@ -0,0 +1,11 @@ +/*! + * mime-db + * Copyright(c) 2014 Jonathan Ong + * MIT Licensed + */ + +/** + * Module exports. + */ + +module.exports = require('./db.json') diff --git a/deps/node_modules/npm/node_modules/mime-db/package.json b/deps/node_modules/npm/node_modules/mime-db/package.json new file mode 100644 index 00000000..474f079e --- /dev/null +++ b/deps/node_modules/npm/node_modules/mime-db/package.json @@ -0,0 +1,100 @@ +{ + "_from": "mime-db@~1.35.0", + "_id": "mime-db@1.35.0", + "_inBundle": false, + "_integrity": "sha512-JWT/IcCTsB0Io3AhWUMjRqucrHSPsSf2xKLaRldJVULioggvkJvggZ3VXNNSRkCddE6D+BUI4HEIZIA2OjwIvg==", + "_location": "/mime-db", + "_phantomChildren": {}, + "_requested": { + "type": "range", + "registry": true, + "raw": "mime-db@~1.35.0", + "name": "mime-db", + "escapedName": "mime-db", + "rawSpec": "~1.35.0", + "saveSpec": null, + "fetchSpec": "~1.35.0" + }, + "_requiredBy": [ + "/mime-types" + ], + "_resolved": "https://registry.npmjs.org/mime-db/-/mime-db-1.35.0.tgz", + "_shasum": "0569d657466491283709663ad379a99b90d9ab47", + "_spec": "mime-db@~1.35.0", + "_where": "/Users/zkat/Documents/code/work/npm/node_modules/mime-types", + "bugs": { + "url": "https://github.com/jshttp/mime-db/issues" + }, + "bundleDependencies": false, + "contributors": [ + { + "name": "Douglas Christopher Wilson", + "email": "doug@somethingdoug.com" + }, + { + "name": "Jonathan Ong", + "email": "me@jongleberry.com", + "url": "http://jongleberry.com" + }, + { + "name": "Robert Kieffer", + "email": "robert@broofa.com", + "url": "http://github.com/broofa" + } + ], + "deprecated": false, + "description": "Media Type Database", + "devDependencies": { + "bluebird": "3.5.1", + "co": "4.6.0", + "cogent": "1.0.1", + "csv-parse": "2.5.0", + "eslint": "4.19.1", + "eslint-config-standard": "11.0.0", + "eslint-plugin-import": "2.13.0", + "eslint-plugin-node": "6.0.1", + "eslint-plugin-promise": "3.8.0", + "eslint-plugin-standard": "3.1.0", + "gnode": "0.1.2", + "mocha": "1.21.5", + "nyc": "11.8.0", + "raw-body": "2.3.3", + "stream-to-array": "2.3.0" + }, + "engines": { + "node": ">= 0.6" + }, + "files": [ + "HISTORY.md", + "LICENSE", + "README.md", + "db.json", + "index.js" + ], + "homepage": "https://github.com/jshttp/mime-db#readme", + "keywords": [ + "mime", + "db", + "type", + "types", + "database", + "charset", + "charsets" + ], + "license": "MIT", + "name": "mime-db", + "repository": { + "type": "git", + "url": "git+https://github.com/jshttp/mime-db.git" + }, + "scripts": { + "build": "node scripts/build", + "fetch": "node scripts/fetch-apache && gnode scripts/fetch-iana && node scripts/fetch-nginx", + "lint": "eslint .", + "test": "mocha --reporter spec --bail --check-leaks test/", + "test-cov": "nyc --reporter=html --reporter=text npm test", + "test-travis": "nyc --reporter=text npm test", + "update": "npm run fetch && npm run build" + }, + "version": "1.35.0" +} diff --git a/deps/node_modules/npm/node_modules/mime-types/HISTORY.md b/deps/node_modules/npm/node_modules/mime-types/HISTORY.md new file mode 100644 index 00000000..1525dd16 --- /dev/null +++ b/deps/node_modules/npm/node_modules/mime-types/HISTORY.md @@ -0,0 +1,270 @@ +2.1.19 / 2018-07-17 +=================== + + * deps: mime-db@~1.35.0 + - Add extension `.csl` to `application/vnd.citationstyles.style+xml` + - Add extension `.es` to `application/ecmascript` + - Add extension `.owl` to `application/rdf+xml` + - Add new upstream MIME types + - Add UTF-8 as default charset for `text/turtle` + +2.1.18 / 2018-02-16 +=================== + + * deps: mime-db@~1.33.0 + - Add `application/raml+yaml` with extension `.raml` + - Add `application/wasm` with extension `.wasm` + - Add `text/shex` with extension `.shex` + - Add extensions for JPEG-2000 images + - Add extensions from IANA for `message/*` types + - Add new upstream MIME types + - Update font MIME types + - Update `text/hjson` to registered `application/hjson` + +2.1.17 / 2017-09-01 +=================== + + * deps: mime-db@~1.30.0 + - Add `application/vnd.ms-outlook` + - Add `application/x-arj` + - Add extension `.mjs` to `application/javascript` + - Add glTF types and extensions + - Add new upstream MIME types + - Add `text/x-org` + - Add VirtualBox MIME types + - Fix `source` records for `video/*` types that are IANA + - Update `font/opentype` to registered `font/otf` + +2.1.16 / 2017-07-24 +=================== + + * deps: mime-db@~1.29.0 + - Add `application/fido.trusted-apps+json` + - Add extension `.wadl` to `application/vnd.sun.wadl+xml` + - Add extension `.gz` to `application/gzip` + - Add new upstream MIME types + - Update extensions `.md` and `.markdown` to be `text/markdown` + +2.1.15 / 2017-03-23 +=================== + + * deps: mime-db@~1.27.0 + - Add new mime types + - Add `image/apng` + +2.1.14 / 2017-01-14 +=================== + + * deps: mime-db@~1.26.0 + - Add new mime types + +2.1.13 / 2016-11-18 +=================== + + * deps: mime-db@~1.25.0 + - Add new mime types + +2.1.12 / 2016-09-18 +=================== + + * deps: mime-db@~1.24.0 + - Add new mime types + - Add `audio/mp3` + +2.1.11 / 2016-05-01 +=================== + + * deps: mime-db@~1.23.0 + - Add new mime types + +2.1.10 / 2016-02-15 +=================== + + * deps: mime-db@~1.22.0 + - Add new mime types + - Fix extension of `application/dash+xml` + - Update primary extension for `audio/mp4` + +2.1.9 / 2016-01-06 +================== + + * deps: mime-db@~1.21.0 + - Add new mime types + +2.1.8 / 2015-11-30 +================== + + * deps: mime-db@~1.20.0 + - Add new mime types + +2.1.7 / 2015-09-20 +================== + + * deps: mime-db@~1.19.0 + - Add new mime types + +2.1.6 / 2015-09-03 +================== + + * deps: mime-db@~1.18.0 + - Add new mime types + +2.1.5 / 2015-08-20 +================== + + * deps: mime-db@~1.17.0 + - Add new mime types + +2.1.4 / 2015-07-30 +================== + + * deps: mime-db@~1.16.0 + - Add new mime types + +2.1.3 / 2015-07-13 +================== + + * deps: mime-db@~1.15.0 + - Add new mime types + +2.1.2 / 2015-06-25 +================== + + * deps: mime-db@~1.14.0 + - Add new mime types + +2.1.1 / 2015-06-08 +================== + + * perf: fix deopt during mapping + +2.1.0 / 2015-06-07 +================== + + * Fix incorrectly treating extension-less file name as extension + - i.e. `'path/to/json'` will no longer return `application/json` + * Fix `.charset(type)` to accept parameters + * Fix `.charset(type)` to match case-insensitive + * Improve generation of extension to MIME mapping + * Refactor internals for readability and no argument reassignment + * Prefer `application/*` MIME types from the same source + * Prefer any type over `application/octet-stream` + * deps: mime-db@~1.13.0 + - Add nginx as a source + - Add new mime types + +2.0.14 / 2015-06-06 +=================== + + * deps: mime-db@~1.12.0 + - Add new mime types + +2.0.13 / 2015-05-31 +=================== + + * deps: mime-db@~1.11.0 + - Add new mime types + +2.0.12 / 2015-05-19 +=================== + + * deps: mime-db@~1.10.0 + - Add new mime types + +2.0.11 / 2015-05-05 +=================== + + * deps: mime-db@~1.9.1 + - Add new mime types + +2.0.10 / 2015-03-13 +=================== + + * deps: mime-db@~1.8.0 + - Add new mime types + +2.0.9 / 2015-02-09 +================== + + * deps: mime-db@~1.7.0 + - Add new mime types + - Community extensions ownership transferred from `node-mime` + +2.0.8 / 2015-01-29 +================== + + * deps: mime-db@~1.6.0 + - Add new mime types + +2.0.7 / 2014-12-30 +================== + + * deps: mime-db@~1.5.0 + - Add new mime types + - Fix various invalid MIME type entries + +2.0.6 / 2014-12-30 +================== + + * deps: mime-db@~1.4.0 + - Add new mime types + - Fix various invalid MIME type entries + - Remove example template MIME types + +2.0.5 / 2014-12-29 +================== + + * deps: mime-db@~1.3.1 + - Fix missing extensions + +2.0.4 / 2014-12-10 +================== + + * deps: mime-db@~1.3.0 + - Add new mime types + +2.0.3 / 2014-11-09 +================== + + * deps: mime-db@~1.2.0 + - Add new mime types + +2.0.2 / 2014-09-28 +================== + + * deps: mime-db@~1.1.0 + - Add new mime types + - Add additional compressible + - Update charsets + +2.0.1 / 2014-09-07 +================== + + * Support Node.js 0.6 + +2.0.0 / 2014-09-02 +================== + + * Use `mime-db` + * Remove `.define()` + +1.0.2 / 2014-08-04 +================== + + * Set charset=utf-8 for `text/javascript` + +1.0.1 / 2014-06-24 +================== + + * Add `text/jsx` type + +1.0.0 / 2014-05-12 +================== + + * Return `false` for unknown types + * Set charset=utf-8 for `application/json` + +0.1.0 / 2014-05-02 +================== + + * Initial release diff --git a/deps/node_modules/npm/node_modules/mime-types/LICENSE b/deps/node_modules/npm/node_modules/mime-types/LICENSE new file mode 100644 index 00000000..9bc6a2f9 --- /dev/null +++ b/deps/node_modules/npm/node_modules/mime-types/LICENSE @@ -0,0 +1,23 @@ +(The MIT License) + +Copyright (c) 2014 Jonathan Ong +Copyright (c) 2015 Douglas Christopher Wilson + +Permission is hereby granted, free of charge, to any person obtaining +a copy of this software and associated documentation files (the +'Software'), to deal in the Software without restriction, including +without limitation the rights to use, copy, modify, merge, publish, +distribute, sublicense, and/or sell copies of the Software, and to +permit persons to whom the Software is furnished to do so, subject to +the following conditions: + +The above copyright notice and this permission notice shall be +included in all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED 'AS IS', WITHOUT WARRANTY OF ANY KIND, +EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF +MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. +IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY +CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, +TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE +SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. diff --git a/deps/node_modules/npm/node_modules/mime-types/README.md b/deps/node_modules/npm/node_modules/mime-types/README.md new file mode 100644 index 00000000..6e4add6a --- /dev/null +++ b/deps/node_modules/npm/node_modules/mime-types/README.md @@ -0,0 +1,108 @@ +# mime-types + +[![NPM Version][npm-image]][npm-url] +[![NPM Downloads][downloads-image]][downloads-url] +[![Node.js Version][node-version-image]][node-version-url] +[![Build Status][travis-image]][travis-url] +[![Test Coverage][coveralls-image]][coveralls-url] + +The ultimate javascript content-type utility. + +Similar to [the `mime@1.x` module](https://www.npmjs.com/package/mime), except: + +- __No fallbacks.__ Instead of naively returning the first available type, + `mime-types` simply returns `false`, so do + `var type = mime.lookup('unrecognized') || 'application/octet-stream'`. +- No `new Mime()` business, so you could do `var lookup = require('mime-types').lookup`. +- No `.define()` functionality +- Bug fixes for `.lookup(path)` + +Otherwise, the API is compatible with `mime` 1.x. + +## Install + +This is a [Node.js](https://nodejs.org/en/) module available through the +[npm registry](https://www.npmjs.com/). Installation is done using the +[`npm install` command](https://docs.npmjs.com/getting-started/installing-npm-packages-locally): + +```sh +$ npm install mime-types +``` + +## Adding Types + +All mime types are based on [mime-db](https://www.npmjs.com/package/mime-db), +so open a PR there if you'd like to add mime types. + +## API + +```js +var mime = require('mime-types') +``` + +All functions return `false` if input is invalid or not found. + +### mime.lookup(path) + +Lookup the content-type associated with a file. + +```js +mime.lookup('json') // 'application/json' +mime.lookup('.md') // 'text/markdown' +mime.lookup('file.html') // 'text/html' +mime.lookup('folder/file.js') // 'application/javascript' +mime.lookup('folder/.htaccess') // false + +mime.lookup('cats') // false +``` + +### mime.contentType(type) + +Create a full content-type header given a content-type or extension. + +```js +mime.contentType('markdown') // 'text/x-markdown; charset=utf-8' +mime.contentType('file.json') // 'application/json; charset=utf-8' + +// from a full path +mime.contentType(path.extname('/path/to/file.json')) // 'application/json; charset=utf-8' +``` + +### mime.extension(type) + +Get the default extension for a content-type. + +```js +mime.extension('application/octet-stream') // 'bin' +``` + +### mime.charset(type) + +Lookup the implied default charset of a content-type. + +```js +mime.charset('text/markdown') // 'UTF-8' +``` + +### var type = mime.types[extension] + +A map of content-types by extension. + +### [extensions...] = mime.extensions[type] + +A map of extensions by content-type. + +## License + +[MIT](LICENSE) + +[npm-image]: https://img.shields.io/npm/v/mime-types.svg +[npm-url]: https://npmjs.org/package/mime-types +[node-version-image]: https://img.shields.io/node/v/mime-types.svg +[node-version-url]: https://nodejs.org/en/download/ +[travis-image]: https://img.shields.io/travis/jshttp/mime-types/master.svg +[travis-url]: https://travis-ci.org/jshttp/mime-types +[coveralls-image]: https://img.shields.io/coveralls/jshttp/mime-types/master.svg +[coveralls-url]: https://coveralls.io/r/jshttp/mime-types +[downloads-image]: https://img.shields.io/npm/dm/mime-types.svg +[downloads-url]: https://npmjs.org/package/mime-types diff --git a/deps/node_modules/npm/node_modules/mime-types/index.js b/deps/node_modules/npm/node_modules/mime-types/index.js new file mode 100644 index 00000000..bdcf5965 --- /dev/null +++ b/deps/node_modules/npm/node_modules/mime-types/index.js @@ -0,0 +1,188 @@ +/*! + * mime-types + * Copyright(c) 2014 Jonathan Ong + * Copyright(c) 2015 Douglas Christopher Wilson + * MIT Licensed + */ + +'use strict' + +/** + * Module dependencies. + * @private + */ + +var db = require('mime-db') +var extname = require('path').extname + +/** + * Module variables. + * @private + */ + +var EXTRACT_TYPE_REGEXP = /^\s*([^;\s]*)(?:;|\s|$)/ +var TEXT_TYPE_REGEXP = /^text\//i + +/** + * Module exports. + * @public + */ + +exports.charset = charset +exports.charsets = { lookup: charset } +exports.contentType = contentType +exports.extension = extension +exports.extensions = Object.create(null) +exports.lookup = lookup +exports.types = Object.create(null) + +// Populate the extensions/types maps +populateMaps(exports.extensions, exports.types) + +/** + * Get the default charset for a MIME type. + * + * @param {string} type + * @return {boolean|string} + */ + +function charset (type) { + if (!type || typeof type !== 'string') { + return false + } + + // TODO: use media-typer + var match = EXTRACT_TYPE_REGEXP.exec(type) + var mime = match && db[match[1].toLowerCase()] + + if (mime && mime.charset) { + return mime.charset + } + + // default text/* to utf-8 + if (match && TEXT_TYPE_REGEXP.test(match[1])) { + return 'UTF-8' + } + + return false +} + +/** + * Create a full Content-Type header given a MIME type or extension. + * + * @param {string} str + * @return {boolean|string} + */ + +function contentType (str) { + // TODO: should this even be in this module? + if (!str || typeof str !== 'string') { + return false + } + + var mime = str.indexOf('/') === -1 + ? exports.lookup(str) + : str + + if (!mime) { + return false + } + + // TODO: use content-type or other module + if (mime.indexOf('charset') === -1) { + var charset = exports.charset(mime) + if (charset) mime += '; charset=' + charset.toLowerCase() + } + + return mime +} + +/** + * Get the default extension for a MIME type. + * + * @param {string} type + * @return {boolean|string} + */ + +function extension (type) { + if (!type || typeof type !== 'string') { + return false + } + + // TODO: use media-typer + var match = EXTRACT_TYPE_REGEXP.exec(type) + + // get extensions + var exts = match && exports.extensions[match[1].toLowerCase()] + + if (!exts || !exts.length) { + return false + } + + return exts[0] +} + +/** + * Lookup the MIME type for a file path/extension. + * + * @param {string} path + * @return {boolean|string} + */ + +function lookup (path) { + if (!path || typeof path !== 'string') { + return false + } + + // get the extension ("ext" or ".ext" or full path) + var extension = extname('x.' + path) + .toLowerCase() + .substr(1) + + if (!extension) { + return false + } + + return exports.types[extension] || false +} + +/** + * Populate the extensions and types maps. + * @private + */ + +function populateMaps (extensions, types) { + // source preference (least -> most) + var preference = ['nginx', 'apache', undefined, 'iana'] + + Object.keys(db).forEach(function forEachMimeType (type) { + var mime = db[type] + var exts = mime.extensions + + if (!exts || !exts.length) { + return + } + + // mime -> extensions + extensions[type] = exts + + // extension -> mime + for (var i = 0; i < exts.length; i++) { + var extension = exts[i] + + if (types[extension]) { + var from = preference.indexOf(db[types[extension]].source) + var to = preference.indexOf(mime.source) + + if (types[extension] !== 'application/octet-stream' && + (from > to || (from === to && types[extension].substr(0, 12) === 'application/'))) { + // skip the remapping + continue + } + } + + // set the extension -> mime + types[extension] = type + } + }) +} diff --git a/deps/node_modules/npm/node_modules/mime-types/package.json b/deps/node_modules/npm/node_modules/mime-types/package.json new file mode 100644 index 00000000..fee54a7d --- /dev/null +++ b/deps/node_modules/npm/node_modules/mime-types/package.json @@ -0,0 +1,92 @@ +{ + "_from": "mime-types@2.1.19", + "_id": "mime-types@2.1.19", + "_inBundle": false, + "_integrity": "sha512-P1tKYHVSZ6uFo26mtnve4HQFE3koh1UWVkp8YUC+ESBHe945xWSoXuHHiGarDqcEZ+whpCDnlNw5LON0kLo+sw==", + "_location": "/mime-types", + "_phantomChildren": {}, + "_requested": { + "type": "version", + "registry": true, + "raw": "mime-types@2.1.19", + "name": "mime-types", + "escapedName": "mime-types", + "rawSpec": "2.1.19", + "saveSpec": null, + "fetchSpec": "2.1.19" + }, + "_requiredBy": [ + "#USER", + "/", + "/cloudant-follow/form-data", + "/cloudant-follow/request", + "/form-data", + "/nano/form-data", + "/nano/request" + ], + "_resolved": "https://registry.npmjs.org/mime-types/-/mime-types-2.1.19.tgz", + "_shasum": "71e464537a7ef81c15f2db9d97e913fc0ff606f0", + "_spec": "mime-types@2.1.19", + "_where": "/Users/zkat/Documents/code/work/npm", + "bugs": { + "url": "https://github.com/jshttp/mime-types/issues" + }, + "bundleDependencies": false, + "contributors": [ + { + "name": "Douglas Christopher Wilson", + "email": "doug@somethingdoug.com" + }, + { + "name": "Jeremiah Senkpiel", + "email": "fishrock123@rocketmail.com", + "url": "https://searchbeam.jit.su" + }, + { + "name": "Jonathan Ong", + "email": "me@jongleberry.com", + "url": "http://jongleberry.com" + } + ], + "dependencies": { + "mime-db": "~1.35.0" + }, + "deprecated": false, + "description": "The ultimate javascript content-type utility.", + "devDependencies": { + "eslint": "4.19.1", + "eslint-config-standard": "11.0.0", + "eslint-plugin-import": "2.13.0", + "eslint-plugin-node": "6.0.1", + "eslint-plugin-promise": "3.8.0", + "eslint-plugin-standard": "3.1.0", + "istanbul": "0.4.5", + "mocha": "1.21.5" + }, + "engines": { + "node": ">= 0.6" + }, + "files": [ + "HISTORY.md", + "LICENSE", + "index.js" + ], + "homepage": "https://github.com/jshttp/mime-types#readme", + "keywords": [ + "mime", + "types" + ], + "license": "MIT", + "name": "mime-types", + "repository": { + "type": "git", + "url": "git+https://github.com/jshttp/mime-types.git" + }, + "scripts": { + "lint": "eslint .", + "test": "mocha --reporter spec test/test.js", + "test-cov": "istanbul cover node_modules/mocha/bin/_mocha -- --reporter dot test/test.js", + "test-travis": "istanbul cover node_modules/mocha/bin/_mocha --report lcovonly -- --reporter dot test/test.js" + }, + "version": "2.1.19" +} diff --git a/deps/node_modules/npm/node_modules/mimic-fn/index.js b/deps/node_modules/npm/node_modules/mimic-fn/index.js new file mode 100644 index 00000000..86c7b15a --- /dev/null +++ b/deps/node_modules/npm/node_modules/mimic-fn/index.js @@ -0,0 +1,9 @@ +'use strict'; +module.exports = (to, from) => { + // TODO: use `Reflect.ownKeys()` when targeting Node.js 6 + for (const prop of Object.getOwnPropertyNames(from).concat(Object.getOwnPropertySymbols(from))) { + Object.defineProperty(to, prop, Object.getOwnPropertyDescriptor(from, prop)); + } + + return to; +}; diff --git a/deps/node_modules/npm/node_modules/mimic-fn/license b/deps/node_modules/npm/node_modules/mimic-fn/license new file mode 100644 index 00000000..59992ba2 --- /dev/null +++ b/deps/node_modules/npm/node_modules/mimic-fn/license @@ -0,0 +1,9 @@ +MIT License + +Copyright (c) Sindre Sorhus (sindresorhus.com) + +Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. diff --git a/deps/node_modules/npm/node_modules/mimic-fn/package.json b/deps/node_modules/npm/node_modules/mimic-fn/package.json new file mode 100644 index 00000000..62859c3d --- /dev/null +++ b/deps/node_modules/npm/node_modules/mimic-fn/package.json @@ -0,0 +1,73 @@ +{ + "_from": "mimic-fn@^1.0.0", + "_id": "mimic-fn@1.2.0", + "_inBundle": false, + "_integrity": "sha512-jf84uxzwiuiIVKiOLpfYk7N46TSy8ubTonmneY9vrpHNAnp0QBt2BxWV9dO3/j+BoVAb+a5G6YDPW3M5HOdMWQ==", + "_location": "/mimic-fn", + "_phantomChildren": {}, + "_requested": { + "type": "range", + "registry": true, + "raw": "mimic-fn@^1.0.0", + "name": "mimic-fn", + "escapedName": "mimic-fn", + "rawSpec": "^1.0.0", + "saveSpec": null, + "fetchSpec": "^1.0.0" + }, + "_requiredBy": [ + "/mem", + "/onetime" + ], + "_resolved": "https://registry.npmjs.org/mimic-fn/-/mimic-fn-1.2.0.tgz", + "_shasum": "820c86a39334640e99516928bd03fca88057d022", + "_spec": "mimic-fn@^1.0.0", + "_where": "/Users/rebecca/code/npm/node_modules/mem", + "author": { + "name": "Sindre Sorhus", + "email": "sindresorhus@gmail.com", + "url": "sindresorhus.com" + }, + "bugs": { + "url": "https://github.com/sindresorhus/mimic-fn/issues" + }, + "bundleDependencies": false, + "deprecated": false, + "description": "Make a function mimic another one", + "devDependencies": { + "ava": "*", + "xo": "*" + }, + "engines": { + "node": ">=4" + }, + "files": [ + "index.js" + ], + "homepage": "https://github.com/sindresorhus/mimic-fn#readme", + "keywords": [ + "function", + "mimic", + "imitate", + "rename", + "copy", + "inherit", + "properties", + "name", + "func", + "fn", + "set", + "infer", + "change" + ], + "license": "MIT", + "name": "mimic-fn", + "repository": { + "type": "git", + "url": "git+https://github.com/sindresorhus/mimic-fn.git" + }, + "scripts": { + "test": "xo && ava" + }, + "version": "1.2.0" +} diff --git a/deps/node_modules/npm/node_modules/mimic-fn/readme.md b/deps/node_modules/npm/node_modules/mimic-fn/readme.md new file mode 100644 index 00000000..09e7e24b --- /dev/null +++ b/deps/node_modules/npm/node_modules/mimic-fn/readme.md @@ -0,0 +1,68 @@ +# mimic-fn [![Build Status](https://travis-ci.org/sindresorhus/mimic-fn.svg?branch=master)](https://travis-ci.org/sindresorhus/mimic-fn) + +> Make a function mimic another one + +Useful when you wrap a function in another function and like to preserve the original name and other properties. + + +## Install + +``` +$ npm install mimic-fn +``` + + +## Usage + +```js +const mimicFn = require('mimic-fn'); + +function foo() {} +foo.unicorn = '🦄'; + +function wrapper() { + return foo() {}; +} + +console.log(wrapper.name); +//=> 'wrapper' + +mimicFn(wrapper, foo); + +console.log(wrapper.name); +//=> 'foo' + +console.log(wrapper.unicorn); +//=> '🦄' +``` + + +## API + +It will copy over the properties `name`, `length`, `displayName`, and any custom properties you may have set. + +### mimicFn(to, from) + +It will modify `to` and return it. + +#### to + +Type: `Function` + +Mimicking function. + +#### from + +Type: `Function` + +Function to mimic. + + +## Related + +- [rename-fn](https://github.com/sindresorhus/rename-fn) - Rename a function + + +## License + +MIT © [Sindre Sorhus](https://sindresorhus.com) diff --git a/deps/node_modules/npm/node_modules/minimatch/LICENSE b/deps/node_modules/npm/node_modules/minimatch/LICENSE new file mode 100644 index 00000000..32eb5170 --- /dev/null +++ b/deps/node_modules/npm/node_modules/minimatch/LICENSE @@ -0,0 +1,15 @@ +The ISC License + +Copyright (c) Isaac Z. Schlueter and Contributors + +Permission to use, copy, modify, and/or distribute this software for any +purpose with or without fee is hereby granted, provided that the above +copyright notice and this permission notice appear in all copies. + +THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES +WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF +MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR +ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES +WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN +ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR +IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. diff --git a/deps/node_modules/npm/node_modules/minimatch/README.md b/deps/node_modules/npm/node_modules/minimatch/README.md new file mode 100644 index 00000000..41db918c --- /dev/null +++ b/deps/node_modules/npm/node_modules/minimatch/README.md @@ -0,0 +1,209 @@ +# minimatch + +A minimal matching utility. + +[![Build Status](https://secure.travis-ci.org/isaacs/minimatch.svg)](http://travis-ci.org/isaacs/minimatch) + + +This is the matching library used internally by npm. + +It works by converting glob expressions into JavaScript `RegExp` +objects. + +## Usage + +```javascript +var minimatch = require("minimatch") + +minimatch("bar.foo", "*.foo") // true! +minimatch("bar.foo", "*.bar") // false! +minimatch("bar.foo", "*.+(bar|foo)", { debug: true }) // true, and noisy! +``` + +## Features + +Supports these glob features: + +* Brace Expansion +* Extended glob matching +* "Globstar" `**` matching + +See: + +* `man sh` +* `man bash` +* `man 3 fnmatch` +* `man 5 gitignore` + +## Minimatch Class + +Create a minimatch object by instantiating the `minimatch.Minimatch` class. + +```javascript +var Minimatch = require("minimatch").Minimatch +var mm = new Minimatch(pattern, options) +``` + +### Properties + +* `pattern` The original pattern the minimatch object represents. +* `options` The options supplied to the constructor. +* `set` A 2-dimensional array of regexp or string expressions. + Each row in the + array corresponds to a brace-expanded pattern. Each item in the row + corresponds to a single path-part. For example, the pattern + `{a,b/c}/d` would expand to a set of patterns like: + + [ [ a, d ] + , [ b, c, d ] ] + + If a portion of the pattern doesn't have any "magic" in it + (that is, it's something like `"foo"` rather than `fo*o?`), then it + will be left as a string rather than converted to a regular + expression. + +* `regexp` Created by the `makeRe` method. A single regular expression + expressing the entire pattern. This is useful in cases where you wish + to use the pattern somewhat like `fnmatch(3)` with `FNM_PATH` enabled. +* `negate` True if the pattern is negated. +* `comment` True if the pattern is a comment. +* `empty` True if the pattern is `""`. + +### Methods + +* `makeRe` Generate the `regexp` member if necessary, and return it. + Will return `false` if the pattern is invalid. +* `match(fname)` Return true if the filename matches the pattern, or + false otherwise. +* `matchOne(fileArray, patternArray, partial)` Take a `/`-split + filename, and match it against a single row in the `regExpSet`. This + method is mainly for internal use, but is exposed so that it can be + used by a glob-walker that needs to avoid excessive filesystem calls. + +All other methods are internal, and will be called as necessary. + +### minimatch(path, pattern, options) + +Main export. Tests a path against the pattern using the options. + +```javascript +var isJS = minimatch(file, "*.js", { matchBase: true }) +``` + +### minimatch.filter(pattern, options) + +Returns a function that tests its +supplied argument, suitable for use with `Array.filter`. Example: + +```javascript +var javascripts = fileList.filter(minimatch.filter("*.js", {matchBase: true})) +``` + +### minimatch.match(list, pattern, options) + +Match against the list of +files, in the style of fnmatch or glob. If nothing is matched, and +options.nonull is set, then return a list containing the pattern itself. + +```javascript +var javascripts = minimatch.match(fileList, "*.js", {matchBase: true})) +``` + +### minimatch.makeRe(pattern, options) + +Make a regular expression object from the pattern. + +## Options + +All options are `false` by default. + +### debug + +Dump a ton of stuff to stderr. + +### nobrace + +Do not expand `{a,b}` and `{1..3}` brace sets. + +### noglobstar + +Disable `**` matching against multiple folder names. + +### dot + +Allow patterns to match filenames starting with a period, even if +the pattern does not explicitly have a period in that spot. + +Note that by default, `a/**/b` will **not** match `a/.d/b`, unless `dot` +is set. + +### noext + +Disable "extglob" style patterns like `+(a|b)`. + +### nocase + +Perform a case-insensitive match. + +### nonull + +When a match is not found by `minimatch.match`, return a list containing +the pattern itself if this option is set. When not set, an empty list +is returned if there are no matches. + +### matchBase + +If set, then patterns without slashes will be matched +against the basename of the path if it contains slashes. For example, +`a?b` would match the path `/xyz/123/acb`, but not `/xyz/acb/123`. + +### nocomment + +Suppress the behavior of treating `#` at the start of a pattern as a +comment. + +### nonegate + +Suppress the behavior of treating a leading `!` character as negation. + +### flipNegate + +Returns from negate expressions the same as if they were not negated. +(Ie, true on a hit, false on a miss.) + + +## Comparisons to other fnmatch/glob implementations + +While strict compliance with the existing standards is a worthwhile +goal, some discrepancies exist between minimatch and other +implementations, and are intentional. + +If the pattern starts with a `!` character, then it is negated. Set the +`nonegate` flag to suppress this behavior, and treat leading `!` +characters normally. This is perhaps relevant if you wish to start the +pattern with a negative extglob pattern like `!(a|B)`. Multiple `!` +characters at the start of a pattern will negate the pattern multiple +times. + +If a pattern starts with `#`, then it is treated as a comment, and +will not match anything. Use `\#` to match a literal `#` at the +start of a line, or set the `nocomment` flag to suppress this behavior. + +The double-star character `**` is supported by default, unless the +`noglobstar` flag is set. This is supported in the manner of bsdglob +and bash 4.1, where `**` only has special significance if it is the only +thing in a path part. That is, `a/**/b` will match `a/x/y/b`, but +`a/**b` will not. + +If an escaped pattern has no matches, and the `nonull` flag is set, +then minimatch.match returns the pattern as-provided, rather than +interpreting the character escapes. For example, +`minimatch.match([], "\\*a\\?")` will return `"\\*a\\?"` rather than +`"*a?"`. This is akin to setting the `nullglob` option in bash, except +that it does not resolve escaped pattern characters. + +If brace expansion is not disabled, then it is performed before any +other interpretation of the glob pattern. Thus, a pattern like +`+(a|{b),c)}`, which would not be valid in bash or zsh, is expanded +**first** into the set of `+(a|b)` and `+(a|c)`, and those patterns are +checked for validity. Since those two are valid, matching proceeds. diff --git a/deps/node_modules/npm/node_modules/minimatch/minimatch.js b/deps/node_modules/npm/node_modules/minimatch/minimatch.js new file mode 100644 index 00000000..6127a7f1 --- /dev/null +++ b/deps/node_modules/npm/node_modules/minimatch/minimatch.js @@ -0,0 +1,923 @@ +module.exports = minimatch +minimatch.Minimatch = Minimatch + +var path = { sep: '/' } +try { + path = require('path') +} catch (er) {} + +var GLOBSTAR = minimatch.GLOBSTAR = Minimatch.GLOBSTAR = {} +var expand = require('brace-expansion') + +var plTypes = { + '!': { open: '(?:(?!(?:', close: '))[^/]*?)'}, + '?': { open: '(?:', close: ')?' }, + '+': { open: '(?:', close: ')+' }, + '*': { open: '(?:', close: ')*' }, + '@': { open: '(?:', close: ')' } +} + +// any single thing other than / +// don't need to escape / when using new RegExp() +var qmark = '[^/]' + +// * => any number of characters +var star = qmark + '*?' + +// ** when dots are allowed. Anything goes, except .. and . +// not (^ or / followed by one or two dots followed by $ or /), +// followed by anything, any number of times. +var twoStarDot = '(?:(?!(?:\\\/|^)(?:\\.{1,2})($|\\\/)).)*?' + +// not a ^ or / followed by a dot, +// followed by anything, any number of times. +var twoStarNoDot = '(?:(?!(?:\\\/|^)\\.).)*?' + +// characters that need to be escaped in RegExp. +var reSpecials = charSet('().*{}+?[]^$\\!') + +// "abc" -> { a:true, b:true, c:true } +function charSet (s) { + return s.split('').reduce(function (set, c) { + set[c] = true + return set + }, {}) +} + +// normalizes slashes. +var slashSplit = /\/+/ + +minimatch.filter = filter +function filter (pattern, options) { + options = options || {} + return function (p, i, list) { + return minimatch(p, pattern, options) + } +} + +function ext (a, b) { + a = a || {} + b = b || {} + var t = {} + Object.keys(b).forEach(function (k) { + t[k] = b[k] + }) + Object.keys(a).forEach(function (k) { + t[k] = a[k] + }) + return t +} + +minimatch.defaults = function (def) { + if (!def || !Object.keys(def).length) return minimatch + + var orig = minimatch + + var m = function minimatch (p, pattern, options) { + return orig.minimatch(p, pattern, ext(def, options)) + } + + m.Minimatch = function Minimatch (pattern, options) { + return new orig.Minimatch(pattern, ext(def, options)) + } + + return m +} + +Minimatch.defaults = function (def) { + if (!def || !Object.keys(def).length) return Minimatch + return minimatch.defaults(def).Minimatch +} + +function minimatch (p, pattern, options) { + if (typeof pattern !== 'string') { + throw new TypeError('glob pattern string required') + } + + if (!options) options = {} + + // shortcut: comments match nothing. + if (!options.nocomment && pattern.charAt(0) === '#') { + return false + } + + // "" only matches "" + if (pattern.trim() === '') return p === '' + + return new Minimatch(pattern, options).match(p) +} + +function Minimatch (pattern, options) { + if (!(this instanceof Minimatch)) { + return new Minimatch(pattern, options) + } + + if (typeof pattern !== 'string') { + throw new TypeError('glob pattern string required') + } + + if (!options) options = {} + pattern = pattern.trim() + + // windows support: need to use /, not \ + if (path.sep !== '/') { + pattern = pattern.split(path.sep).join('/') + } + + this.options = options + this.set = [] + this.pattern = pattern + this.regexp = null + this.negate = false + this.comment = false + this.empty = false + + // make the set of regexps etc. + this.make() +} + +Minimatch.prototype.debug = function () {} + +Minimatch.prototype.make = make +function make () { + // don't do it more than once. + if (this._made) return + + var pattern = this.pattern + var options = this.options + + // empty patterns and comments match nothing. + if (!options.nocomment && pattern.charAt(0) === '#') { + this.comment = true + return + } + if (!pattern) { + this.empty = true + return + } + + // step 1: figure out negation, etc. + this.parseNegate() + + // step 2: expand braces + var set = this.globSet = this.braceExpand() + + if (options.debug) this.debug = console.error + + this.debug(this.pattern, set) + + // step 3: now we have a set, so turn each one into a series of path-portion + // matching patterns. + // These will be regexps, except in the case of "**", which is + // set to the GLOBSTAR object for globstar behavior, + // and will not contain any / characters + set = this.globParts = set.map(function (s) { + return s.split(slashSplit) + }) + + this.debug(this.pattern, set) + + // glob --> regexps + set = set.map(function (s, si, set) { + return s.map(this.parse, this) + }, this) + + this.debug(this.pattern, set) + + // filter out everything that didn't compile properly. + set = set.filter(function (s) { + return s.indexOf(false) === -1 + }) + + this.debug(this.pattern, set) + + this.set = set +} + +Minimatch.prototype.parseNegate = parseNegate +function parseNegate () { + var pattern = this.pattern + var negate = false + var options = this.options + var negateOffset = 0 + + if (options.nonegate) return + + for (var i = 0, l = pattern.length + ; i < l && pattern.charAt(i) === '!' + ; i++) { + negate = !negate + negateOffset++ + } + + if (negateOffset) this.pattern = pattern.substr(negateOffset) + this.negate = negate +} + +// Brace expansion: +// a{b,c}d -> abd acd +// a{b,}c -> abc ac +// a{0..3}d -> a0d a1d a2d a3d +// a{b,c{d,e}f}g -> abg acdfg acefg +// a{b,c}d{e,f}g -> abdeg acdeg abdeg abdfg +// +// Invalid sets are not expanded. +// a{2..}b -> a{2..}b +// a{b}c -> a{b}c +minimatch.braceExpand = function (pattern, options) { + return braceExpand(pattern, options) +} + +Minimatch.prototype.braceExpand = braceExpand + +function braceExpand (pattern, options) { + if (!options) { + if (this instanceof Minimatch) { + options = this.options + } else { + options = {} + } + } + + pattern = typeof pattern === 'undefined' + ? this.pattern : pattern + + if (typeof pattern === 'undefined') { + throw new TypeError('undefined pattern') + } + + if (options.nobrace || + !pattern.match(/\{.*\}/)) { + // shortcut. no need to expand. + return [pattern] + } + + return expand(pattern) +} + +// parse a component of the expanded set. +// At this point, no pattern may contain "/" in it +// so we're going to return a 2d array, where each entry is the full +// pattern, split on '/', and then turned into a regular expression. +// A regexp is made at the end which joins each array with an +// escaped /, and another full one which joins each regexp with |. +// +// Following the lead of Bash 4.1, note that "**" only has special meaning +// when it is the *only* thing in a path portion. Otherwise, any series +// of * is equivalent to a single *. Globstar behavior is enabled by +// default, and can be disabled by setting options.noglobstar. +Minimatch.prototype.parse = parse +var SUBPARSE = {} +function parse (pattern, isSub) { + if (pattern.length > 1024 * 64) { + throw new TypeError('pattern is too long') + } + + var options = this.options + + // shortcuts + if (!options.noglobstar && pattern === '**') return GLOBSTAR + if (pattern === '') return '' + + var re = '' + var hasMagic = !!options.nocase + var escaping = false + // ? => one single character + var patternListStack = [] + var negativeLists = [] + var stateChar + var inClass = false + var reClassStart = -1 + var classStart = -1 + // . and .. never match anything that doesn't start with ., + // even when options.dot is set. + var patternStart = pattern.charAt(0) === '.' ? '' // anything + // not (start or / followed by . or .. followed by / or end) + : options.dot ? '(?!(?:^|\\\/)\\.{1,2}(?:$|\\\/))' + : '(?!\\.)' + var self = this + + function clearStateChar () { + if (stateChar) { + // we had some state-tracking character + // that wasn't consumed by this pass. + switch (stateChar) { + case '*': + re += star + hasMagic = true + break + case '?': + re += qmark + hasMagic = true + break + default: + re += '\\' + stateChar + break + } + self.debug('clearStateChar %j %j', stateChar, re) + stateChar = false + } + } + + for (var i = 0, len = pattern.length, c + ; (i < len) && (c = pattern.charAt(i)) + ; i++) { + this.debug('%s\t%s %s %j', pattern, i, re, c) + + // skip over any that are escaped. + if (escaping && reSpecials[c]) { + re += '\\' + c + escaping = false + continue + } + + switch (c) { + case '/': + // completely not allowed, even escaped. + // Should already be path-split by now. + return false + + case '\\': + clearStateChar() + escaping = true + continue + + // the various stateChar values + // for the "extglob" stuff. + case '?': + case '*': + case '+': + case '@': + case '!': + this.debug('%s\t%s %s %j <-- stateChar', pattern, i, re, c) + + // all of those are literals inside a class, except that + // the glob [!a] means [^a] in regexp + if (inClass) { + this.debug(' in class') + if (c === '!' && i === classStart + 1) c = '^' + re += c + continue + } + + // if we already have a stateChar, then it means + // that there was something like ** or +? in there. + // Handle the stateChar, then proceed with this one. + self.debug('call clearStateChar %j', stateChar) + clearStateChar() + stateChar = c + // if extglob is disabled, then +(asdf|foo) isn't a thing. + // just clear the statechar *now*, rather than even diving into + // the patternList stuff. + if (options.noext) clearStateChar() + continue + + case '(': + if (inClass) { + re += '(' + continue + } + + if (!stateChar) { + re += '\\(' + continue + } + + patternListStack.push({ + type: stateChar, + start: i - 1, + reStart: re.length, + open: plTypes[stateChar].open, + close: plTypes[stateChar].close + }) + // negation is (?:(?!js)[^/]*) + re += stateChar === '!' ? '(?:(?!(?:' : '(?:' + this.debug('plType %j %j', stateChar, re) + stateChar = false + continue + + case ')': + if (inClass || !patternListStack.length) { + re += '\\)' + continue + } + + clearStateChar() + hasMagic = true + var pl = patternListStack.pop() + // negation is (?:(?!js)[^/]*) + // The others are (?:) + re += pl.close + if (pl.type === '!') { + negativeLists.push(pl) + } + pl.reEnd = re.length + continue + + case '|': + if (inClass || !patternListStack.length || escaping) { + re += '\\|' + escaping = false + continue + } + + clearStateChar() + re += '|' + continue + + // these are mostly the same in regexp and glob + case '[': + // swallow any state-tracking char before the [ + clearStateChar() + + if (inClass) { + re += '\\' + c + continue + } + + inClass = true + classStart = i + reClassStart = re.length + re += c + continue + + case ']': + // a right bracket shall lose its special + // meaning and represent itself in + // a bracket expression if it occurs + // first in the list. -- POSIX.2 2.8.3.2 + if (i === classStart + 1 || !inClass) { + re += '\\' + c + escaping = false + continue + } + + // handle the case where we left a class open. + // "[z-a]" is valid, equivalent to "\[z-a\]" + if (inClass) { + // split where the last [ was, make sure we don't have + // an invalid re. if so, re-walk the contents of the + // would-be class to re-translate any characters that + // were passed through as-is + // TODO: It would probably be faster to determine this + // without a try/catch and a new RegExp, but it's tricky + // to do safely. For now, this is safe and works. + var cs = pattern.substring(classStart + 1, i) + try { + RegExp('[' + cs + ']') + } catch (er) { + // not a valid class! + var sp = this.parse(cs, SUBPARSE) + re = re.substr(0, reClassStart) + '\\[' + sp[0] + '\\]' + hasMagic = hasMagic || sp[1] + inClass = false + continue + } + } + + // finish up the class. + hasMagic = true + inClass = false + re += c + continue + + default: + // swallow any state char that wasn't consumed + clearStateChar() + + if (escaping) { + // no need + escaping = false + } else if (reSpecials[c] + && !(c === '^' && inClass)) { + re += '\\' + } + + re += c + + } // switch + } // for + + // handle the case where we left a class open. + // "[abc" is valid, equivalent to "\[abc" + if (inClass) { + // split where the last [ was, and escape it + // this is a huge pita. We now have to re-walk + // the contents of the would-be class to re-translate + // any characters that were passed through as-is + cs = pattern.substr(classStart + 1) + sp = this.parse(cs, SUBPARSE) + re = re.substr(0, reClassStart) + '\\[' + sp[0] + hasMagic = hasMagic || sp[1] + } + + // handle the case where we had a +( thing at the *end* + // of the pattern. + // each pattern list stack adds 3 chars, and we need to go through + // and escape any | chars that were passed through as-is for the regexp. + // Go through and escape them, taking care not to double-escape any + // | chars that were already escaped. + for (pl = patternListStack.pop(); pl; pl = patternListStack.pop()) { + var tail = re.slice(pl.reStart + pl.open.length) + this.debug('setting tail', re, pl) + // maybe some even number of \, then maybe 1 \, followed by a | + tail = tail.replace(/((?:\\{2}){0,64})(\\?)\|/g, function (_, $1, $2) { + if (!$2) { + // the | isn't already escaped, so escape it. + $2 = '\\' + } + + // need to escape all those slashes *again*, without escaping the + // one that we need for escaping the | character. As it works out, + // escaping an even number of slashes can be done by simply repeating + // it exactly after itself. That's why this trick works. + // + // I am sorry that you have to see this. + return $1 + $1 + $2 + '|' + }) + + this.debug('tail=%j\n %s', tail, tail, pl, re) + var t = pl.type === '*' ? star + : pl.type === '?' ? qmark + : '\\' + pl.type + + hasMagic = true + re = re.slice(0, pl.reStart) + t + '\\(' + tail + } + + // handle trailing things that only matter at the very end. + clearStateChar() + if (escaping) { + // trailing \\ + re += '\\\\' + } + + // only need to apply the nodot start if the re starts with + // something that could conceivably capture a dot + var addPatternStart = false + switch (re.charAt(0)) { + case '.': + case '[': + case '(': addPatternStart = true + } + + // Hack to work around lack of negative lookbehind in JS + // A pattern like: *.!(x).!(y|z) needs to ensure that a name + // like 'a.xyz.yz' doesn't match. So, the first negative + // lookahead, has to look ALL the way ahead, to the end of + // the pattern. + for (var n = negativeLists.length - 1; n > -1; n--) { + var nl = negativeLists[n] + + var nlBefore = re.slice(0, nl.reStart) + var nlFirst = re.slice(nl.reStart, nl.reEnd - 8) + var nlLast = re.slice(nl.reEnd - 8, nl.reEnd) + var nlAfter = re.slice(nl.reEnd) + + nlLast += nlAfter + + // Handle nested stuff like *(*.js|!(*.json)), where open parens + // mean that we should *not* include the ) in the bit that is considered + // "after" the negated section. + var openParensBefore = nlBefore.split('(').length - 1 + var cleanAfter = nlAfter + for (i = 0; i < openParensBefore; i++) { + cleanAfter = cleanAfter.replace(/\)[+*?]?/, '') + } + nlAfter = cleanAfter + + var dollar = '' + if (nlAfter === '' && isSub !== SUBPARSE) { + dollar = '$' + } + var newRe = nlBefore + nlFirst + nlAfter + dollar + nlLast + re = newRe + } + + // if the re is not "" at this point, then we need to make sure + // it doesn't match against an empty path part. + // Otherwise a/* will match a/, which it should not. + if (re !== '' && hasMagic) { + re = '(?=.)' + re + } + + if (addPatternStart) { + re = patternStart + re + } + + // parsing just a piece of a larger pattern. + if (isSub === SUBPARSE) { + return [re, hasMagic] + } + + // skip the regexp for non-magical patterns + // unescape anything in it, though, so that it'll be + // an exact match against a file etc. + if (!hasMagic) { + return globUnescape(pattern) + } + + var flags = options.nocase ? 'i' : '' + try { + var regExp = new RegExp('^' + re + '$', flags) + } catch (er) { + // If it was an invalid regular expression, then it can't match + // anything. This trick looks for a character after the end of + // the string, which is of course impossible, except in multi-line + // mode, but it's not a /m regex. + return new RegExp('$.') + } + + regExp._glob = pattern + regExp._src = re + + return regExp +} + +minimatch.makeRe = function (pattern, options) { + return new Minimatch(pattern, options || {}).makeRe() +} + +Minimatch.prototype.makeRe = makeRe +function makeRe () { + if (this.regexp || this.regexp === false) return this.regexp + + // at this point, this.set is a 2d array of partial + // pattern strings, or "**". + // + // It's better to use .match(). This function shouldn't + // be used, really, but it's pretty convenient sometimes, + // when you just want to work with a regex. + var set = this.set + + if (!set.length) { + this.regexp = false + return this.regexp + } + var options = this.options + + var twoStar = options.noglobstar ? star + : options.dot ? twoStarDot + : twoStarNoDot + var flags = options.nocase ? 'i' : '' + + var re = set.map(function (pattern) { + return pattern.map(function (p) { + return (p === GLOBSTAR) ? twoStar + : (typeof p === 'string') ? regExpEscape(p) + : p._src + }).join('\\\/') + }).join('|') + + // must match entire pattern + // ending in a * or ** will make it less strict. + re = '^(?:' + re + ')$' + + // can match anything, as long as it's not this. + if (this.negate) re = '^(?!' + re + ').*$' + + try { + this.regexp = new RegExp(re, flags) + } catch (ex) { + this.regexp = false + } + return this.regexp +} + +minimatch.match = function (list, pattern, options) { + options = options || {} + var mm = new Minimatch(pattern, options) + list = list.filter(function (f) { + return mm.match(f) + }) + if (mm.options.nonull && !list.length) { + list.push(pattern) + } + return list +} + +Minimatch.prototype.match = match +function match (f, partial) { + this.debug('match', f, this.pattern) + // short-circuit in the case of busted things. + // comments, etc. + if (this.comment) return false + if (this.empty) return f === '' + + if (f === '/' && partial) return true + + var options = this.options + + // windows: need to use /, not \ + if (path.sep !== '/') { + f = f.split(path.sep).join('/') + } + + // treat the test path as a set of pathparts. + f = f.split(slashSplit) + this.debug(this.pattern, 'split', f) + + // just ONE of the pattern sets in this.set needs to match + // in order for it to be valid. If negating, then just one + // match means that we have failed. + // Either way, return on the first hit. + + var set = this.set + this.debug(this.pattern, 'set', set) + + // Find the basename of the path by looking for the last non-empty segment + var filename + var i + for (i = f.length - 1; i >= 0; i--) { + filename = f[i] + if (filename) break + } + + for (i = 0; i < set.length; i++) { + var pattern = set[i] + var file = f + if (options.matchBase && pattern.length === 1) { + file = [filename] + } + var hit = this.matchOne(file, pattern, partial) + if (hit) { + if (options.flipNegate) return true + return !this.negate + } + } + + // didn't get any hits. this is success if it's a negative + // pattern, failure otherwise. + if (options.flipNegate) return false + return this.negate +} + +// set partial to true to test if, for example, +// "/a/b" matches the start of "/*/b/*/d" +// Partial means, if you run out of file before you run +// out of pattern, then that's fine, as long as all +// the parts match. +Minimatch.prototype.matchOne = function (file, pattern, partial) { + var options = this.options + + this.debug('matchOne', + { 'this': this, file: file, pattern: pattern }) + + this.debug('matchOne', file.length, pattern.length) + + for (var fi = 0, + pi = 0, + fl = file.length, + pl = pattern.length + ; (fi < fl) && (pi < pl) + ; fi++, pi++) { + this.debug('matchOne loop') + var p = pattern[pi] + var f = file[fi] + + this.debug(pattern, p, f) + + // should be impossible. + // some invalid regexp stuff in the set. + if (p === false) return false + + if (p === GLOBSTAR) { + this.debug('GLOBSTAR', [pattern, p, f]) + + // "**" + // a/**/b/**/c would match the following: + // a/b/x/y/z/c + // a/x/y/z/b/c + // a/b/x/b/x/c + // a/b/c + // To do this, take the rest of the pattern after + // the **, and see if it would match the file remainder. + // If so, return success. + // If not, the ** "swallows" a segment, and try again. + // This is recursively awful. + // + // a/**/b/**/c matching a/b/x/y/z/c + // - a matches a + // - doublestar + // - matchOne(b/x/y/z/c, b/**/c) + // - b matches b + // - doublestar + // - matchOne(x/y/z/c, c) -> no + // - matchOne(y/z/c, c) -> no + // - matchOne(z/c, c) -> no + // - matchOne(c, c) yes, hit + var fr = fi + var pr = pi + 1 + if (pr === pl) { + this.debug('** at the end') + // a ** at the end will just swallow the rest. + // We have found a match. + // however, it will not swallow /.x, unless + // options.dot is set. + // . and .. are *never* matched by **, for explosively + // exponential reasons. + for (; fi < fl; fi++) { + if (file[fi] === '.' || file[fi] === '..' || + (!options.dot && file[fi].charAt(0) === '.')) return false + } + return true + } + + // ok, let's see if we can swallow whatever we can. + while (fr < fl) { + var swallowee = file[fr] + + this.debug('\nglobstar while', file, fr, pattern, pr, swallowee) + + // XXX remove this slice. Just pass the start index. + if (this.matchOne(file.slice(fr), pattern.slice(pr), partial)) { + this.debug('globstar found match!', fr, fl, swallowee) + // found a match. + return true + } else { + // can't swallow "." or ".." ever. + // can only swallow ".foo" when explicitly asked. + if (swallowee === '.' || swallowee === '..' || + (!options.dot && swallowee.charAt(0) === '.')) { + this.debug('dot detected!', file, fr, pattern, pr) + break + } + + // ** swallows a segment, and continue. + this.debug('globstar swallow a segment, and continue') + fr++ + } + } + + // no match was found. + // However, in partial mode, we can't say this is necessarily over. + // If there's more *pattern* left, then + if (partial) { + // ran out of file + this.debug('\n>>> no match, partial?', file, fr, pattern, pr) + if (fr === fl) return true + } + return false + } + + // something other than ** + // non-magic patterns just have to match exactly + // patterns with magic have been turned into regexps. + var hit + if (typeof p === 'string') { + if (options.nocase) { + hit = f.toLowerCase() === p.toLowerCase() + } else { + hit = f === p + } + this.debug('string match', p, f, hit) + } else { + hit = f.match(p) + this.debug('pattern match', p, f, hit) + } + + if (!hit) return false + } + + // Note: ending in / means that we'll get a final "" + // at the end of the pattern. This can only match a + // corresponding "" at the end of the file. + // If the file ends in /, then it can only match a + // a pattern that ends in /, unless the pattern just + // doesn't have any more for it. But, a/b/ should *not* + // match "a/b/*", even though "" matches against the + // [^/]*? pattern, except in partial mode, where it might + // simply not be reached yet. + // However, a/b/ should still satisfy a/* + + // now either we fell off the end of the pattern, or we're done. + if (fi === fl && pi === pl) { + // ran out of pattern and filename at the same time. + // an exact hit! + return true + } else if (fi === fl) { + // ran out of file, but still had pattern left. + // this is ok if we're doing the match as part of + // a glob fs traversal. + return partial + } else if (pi === pl) { + // ran out of pattern, still have file left. + // this is only acceptable if we're on the very last + // empty segment of a file with a trailing slash. + // a/* should match a/b/ + var emptyFileEnd = (fi === fl - 1) && (file[fi] === '') + return emptyFileEnd + } + + // should be unreachable. + throw new Error('wtf?') +} + +// replace stuff like \* with * +function globUnescape (s) { + return s.replace(/\\(.)/g, '$1') +} + +function regExpEscape (s) { + return s.replace(/[-[\]{}()*+?.,\\^$|#\s]/g, '\\$&') +} diff --git a/deps/node_modules/npm/node_modules/minimatch/package.json b/deps/node_modules/npm/node_modules/minimatch/package.json new file mode 100644 index 00000000..e44a5fd3 --- /dev/null +++ b/deps/node_modules/npm/node_modules/minimatch/package.json @@ -0,0 +1,69 @@ +{ + "_from": "minimatch@^3.0.4", + "_id": "minimatch@3.0.4", + "_inBundle": false, + "_integrity": "sha512-yJHVQEhyqPLUTgt9B83PXu6W3rx4MvvHvSUvToogpwoGDOUQ+yDrR0HRot+yOCdCO7u4hX3pWft6kWBBcqh0UA==", + "_location": "/minimatch", + "_phantomChildren": {}, + "_requested": { + "type": "range", + "registry": true, + "raw": "minimatch@^3.0.4", + "name": "minimatch", + "escapedName": "minimatch", + "rawSpec": "^3.0.4", + "saveSpec": null, + "fetchSpec": "^3.0.4" + }, + "_requiredBy": [ + "/eslint", + "/eslint-plugin-import", + "/eslint-plugin-node", + "/glob", + "/ignore-walk", + "/node-gyp", + "/pacote" + ], + "_resolved": "https://registry.npmjs.org/minimatch/-/minimatch-3.0.4.tgz", + "_shasum": "5166e286457f03306064be5497e8dbb0c3d32083", + "_spec": "minimatch@^3.0.4", + "_where": "/Users/rebecca/code/npm/node_modules/glob", + "author": { + "name": "Isaac Z. Schlueter", + "email": "i@izs.me", + "url": "http://blog.izs.me" + }, + "bugs": { + "url": "https://github.com/isaacs/minimatch/issues" + }, + "bundleDependencies": false, + "dependencies": { + "brace-expansion": "^1.1.7" + }, + "deprecated": false, + "description": "a glob matcher in javascript", + "devDependencies": { + "tap": "^10.3.2" + }, + "engines": { + "node": "*" + }, + "files": [ + "minimatch.js" + ], + "homepage": "https://github.com/isaacs/minimatch#readme", + "license": "ISC", + "main": "minimatch.js", + "name": "minimatch", + "repository": { + "type": "git", + "url": "git://github.com/isaacs/minimatch.git" + }, + "scripts": { + "postpublish": "git push origin --all; git push origin --tags", + "postversion": "npm publish", + "preversion": "npm test", + "test": "tap test/*.js --cov" + }, + "version": "3.0.4" +} diff --git a/deps/node_modules/npm/node_modules/minimist/.travis.yml b/deps/node_modules/npm/node_modules/minimist/.travis.yml new file mode 100644 index 00000000..7f6f5a57 --- /dev/null +++ b/deps/node_modules/npm/node_modules/minimist/.travis.yml @@ -0,0 +1,4 @@ +language: node_js +node_js: + - "0.8" + - "0.10" diff --git a/deps/node_modules/npm/node_modules/minimist/LICENSE b/deps/node_modules/npm/node_modules/minimist/LICENSE new file mode 100644 index 00000000..c477f448 --- /dev/null +++ b/deps/node_modules/npm/node_modules/minimist/LICENSE @@ -0,0 +1,18 @@ +This software is released under the MIT license: + +Permission is hereby granted, free of charge, to any person obtaining a copy of +this software and associated documentation files (the "Software"), to deal in +the Software without restriction, including without limitation the rights to +use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of +the Software, and to permit persons to whom the Software is furnished to do so, +subject to the following conditions: + +The above copyright notice and this permission notice shall be included in all +copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS +FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR +COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER +IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN +CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. diff --git a/deps/node_modules/npm/node_modules/minimist/example/parse.js b/deps/node_modules/npm/node_modules/minimist/example/parse.js new file mode 100644 index 00000000..bf017929 --- /dev/null +++ b/deps/node_modules/npm/node_modules/minimist/example/parse.js @@ -0,0 +1,2 @@ +var argv = require('../')(process.argv.slice(2)); +console.dir(argv); diff --git a/deps/node_modules/npm/node_modules/minimist/index.js b/deps/node_modules/npm/node_modules/minimist/index.js new file mode 100644 index 00000000..8921a40c --- /dev/null +++ b/deps/node_modules/npm/node_modules/minimist/index.js @@ -0,0 +1,187 @@ +module.exports = function (args, opts) { + if (!opts) opts = {}; + + var flags = { bools : {}, strings : {} }; + + [].concat(opts['boolean']).filter(Boolean).forEach(function (key) { + flags.bools[key] = true; + }); + + [].concat(opts.string).filter(Boolean).forEach(function (key) { + flags.strings[key] = true; + }); + + var aliases = {}; + Object.keys(opts.alias || {}).forEach(function (key) { + aliases[key] = [].concat(opts.alias[key]); + aliases[key].forEach(function (x) { + aliases[x] = [key].concat(aliases[key].filter(function (y) { + return x !== y; + })); + }); + }); + + var defaults = opts['default'] || {}; + + var argv = { _ : [] }; + Object.keys(flags.bools).forEach(function (key) { + setArg(key, defaults[key] === undefined ? false : defaults[key]); + }); + + var notFlags = []; + + if (args.indexOf('--') !== -1) { + notFlags = args.slice(args.indexOf('--')+1); + args = args.slice(0, args.indexOf('--')); + } + + function setArg (key, val) { + var value = !flags.strings[key] && isNumber(val) + ? Number(val) : val + ; + setKey(argv, key.split('.'), value); + + (aliases[key] || []).forEach(function (x) { + setKey(argv, x.split('.'), value); + }); + } + + for (var i = 0; i < args.length; i++) { + var arg = args[i]; + + if (/^--.+=/.test(arg)) { + // Using [\s\S] instead of . because js doesn't support the + // 'dotall' regex modifier. See: + // http://stackoverflow.com/a/1068308/13216 + var m = arg.match(/^--([^=]+)=([\s\S]*)$/); + setArg(m[1], m[2]); + } + else if (/^--no-.+/.test(arg)) { + var key = arg.match(/^--no-(.+)/)[1]; + setArg(key, false); + } + else if (/^--.+/.test(arg)) { + var key = arg.match(/^--(.+)/)[1]; + var next = args[i + 1]; + if (next !== undefined && !/^-/.test(next) + && !flags.bools[key] + && (aliases[key] ? !flags.bools[aliases[key]] : true)) { + setArg(key, next); + i++; + } + else if (/^(true|false)$/.test(next)) { + setArg(key, next === 'true'); + i++; + } + else { + setArg(key, flags.strings[key] ? '' : true); + } + } + else if (/^-[^-]+/.test(arg)) { + var letters = arg.slice(1,-1).split(''); + + var broken = false; + for (var j = 0; j < letters.length; j++) { + var next = arg.slice(j+2); + + if (next === '-') { + setArg(letters[j], next) + continue; + } + + if (/[A-Za-z]/.test(letters[j]) + && /-?\d+(\.\d*)?(e-?\d+)?$/.test(next)) { + setArg(letters[j], next); + broken = true; + break; + } + + if (letters[j+1] && letters[j+1].match(/\W/)) { + setArg(letters[j], arg.slice(j+2)); + broken = true; + break; + } + else { + setArg(letters[j], flags.strings[letters[j]] ? '' : true); + } + } + + var key = arg.slice(-1)[0]; + if (!broken && key !== '-') { + if (args[i+1] && !/^(-|--)[^-]/.test(args[i+1]) + && !flags.bools[key] + && (aliases[key] ? !flags.bools[aliases[key]] : true)) { + setArg(key, args[i+1]); + i++; + } + else if (args[i+1] && /true|false/.test(args[i+1])) { + setArg(key, args[i+1] === 'true'); + i++; + } + else { + setArg(key, flags.strings[key] ? '' : true); + } + } + } + else { + argv._.push( + flags.strings['_'] || !isNumber(arg) ? arg : Number(arg) + ); + } + } + + Object.keys(defaults).forEach(function (key) { + if (!hasKey(argv, key.split('.'))) { + setKey(argv, key.split('.'), defaults[key]); + + (aliases[key] || []).forEach(function (x) { + setKey(argv, x.split('.'), defaults[key]); + }); + } + }); + + notFlags.forEach(function(key) { + argv._.push(key); + }); + + return argv; +}; + +function hasKey (obj, keys) { + var o = obj; + keys.slice(0,-1).forEach(function (key) { + o = (o[key] || {}); + }); + + var key = keys[keys.length - 1]; + return key in o; +} + +function setKey (obj, keys, value) { + var o = obj; + keys.slice(0,-1).forEach(function (key) { + if (o[key] === undefined) o[key] = {}; + o = o[key]; + }); + + var key = keys[keys.length - 1]; + if (o[key] === undefined || typeof o[key] === 'boolean') { + o[key] = value; + } + else if (Array.isArray(o[key])) { + o[key].push(value); + } + else { + o[key] = [ o[key], value ]; + } +} + +function isNumber (x) { + if (typeof x === 'number') return true; + if (/^0x[0-9a-f]+$/i.test(x)) return true; + return /^[-+]?(?:\d+(?:\.\d*)?|\.\d+)(e[-+]?\d+)?$/.test(x); +} + +function longest (xs) { + return Math.max.apply(null, xs.map(function (x) { return x.length })); +} diff --git a/deps/node_modules/npm/node_modules/minimist/package.json b/deps/node_modules/npm/node_modules/minimist/package.json new file mode 100644 index 00000000..49a430c6 --- /dev/null +++ b/deps/node_modules/npm/node_modules/minimist/package.json @@ -0,0 +1,71 @@ +{ + "_from": "minimist@0.0.8", + "_id": "minimist@0.0.8", + "_inBundle": false, + "_integrity": "sha1-hX/Kv8M5fSYluCKCYuhqp6ARsF0=", + "_location": "/minimist", + "_phantomChildren": {}, + "_requested": { + "type": "version", + "registry": true, + "raw": "minimist@0.0.8", + "name": "minimist", + "escapedName": "minimist", + "rawSpec": "0.0.8", + "saveSpec": null, + "fetchSpec": "0.0.8" + }, + "_requiredBy": [ + "/mkdirp" + ], + "_resolved": "https://registry.npmjs.org/minimist/-/minimist-0.0.8.tgz", + "_shasum": "857fcabfc3397d2625b8228262e86aa7a011b05d", + "_spec": "minimist@0.0.8", + "_where": "/Users/rebecca/code/npm/node_modules/mkdirp", + "author": { + "name": "James Halliday", + "email": "mail@substack.net", + "url": "http://substack.net" + }, + "bugs": { + "url": "https://github.com/substack/minimist/issues" + }, + "bundleDependencies": false, + "deprecated": false, + "description": "parse argument options", + "devDependencies": { + "tap": "~0.4.0", + "tape": "~1.0.4" + }, + "homepage": "https://github.com/substack/minimist", + "keywords": [ + "argv", + "getopt", + "parser", + "optimist" + ], + "license": "MIT", + "main": "index.js", + "name": "minimist", + "repository": { + "type": "git", + "url": "git://github.com/substack/minimist.git" + }, + "scripts": { + "test": "tap test/*.js" + }, + "testling": { + "files": "test/*.js", + "browsers": [ + "ie/6..latest", + "ff/5", + "firefox/latest", + "chrome/10", + "chrome/latest", + "safari/5.1", + "safari/latest", + "opera/12" + ] + }, + "version": "0.0.8" +} diff --git a/deps/node_modules/npm/node_modules/minimist/readme.markdown b/deps/node_modules/npm/node_modules/minimist/readme.markdown new file mode 100644 index 00000000..422698e9 --- /dev/null +++ b/deps/node_modules/npm/node_modules/minimist/readme.markdown @@ -0,0 +1,73 @@ +# minimist + +parse argument options + +This module is the guts of optimist's argument parser without all the +fanciful decoration. + +[![browser support](https://ci.testling.com/substack/minimist.png)](http://ci.testling.com/substack/minimist) + +[![build status](https://secure.travis-ci.org/substack/minimist.png)](http://travis-ci.org/substack/minimist) + +# example + +``` js +var argv = require('minimist')(process.argv.slice(2)); +console.dir(argv); +``` + +``` +$ node example/parse.js -a beep -b boop +{ _: [], a: 'beep', b: 'boop' } +``` + +``` +$ node example/parse.js -x 3 -y 4 -n5 -abc --beep=boop foo bar baz +{ _: [ 'foo', 'bar', 'baz' ], + x: 3, + y: 4, + n: 5, + a: true, + b: true, + c: true, + beep: 'boop' } +``` + +# methods + +``` js +var parseArgs = require('minimist') +``` + +## var argv = parseArgs(args, opts={}) + +Return an argument object `argv` populated with the array arguments from `args`. + +`argv._` contains all the arguments that didn't have an option associated with +them. + +Numeric-looking arguments will be returned as numbers unless `opts.string` or +`opts.boolean` is set for that argument name. + +Any arguments after `'--'` will not be parsed and will end up in `argv._`. + +options can be: + +* `opts.string` - a string or array of strings argument names to always treat as +strings +* `opts.boolean` - a string or array of strings to always treat as booleans +* `opts.alias` - an object mapping string names to strings or arrays of string +argument names to use as aliases +* `opts.default` - an object mapping string argument names to default values + +# install + +With [npm](https://npmjs.org) do: + +``` +npm install minimist +``` + +# license + +MIT diff --git a/deps/node_modules/npm/node_modules/minimist/test/dash.js b/deps/node_modules/npm/node_modules/minimist/test/dash.js new file mode 100644 index 00000000..07f0d27b --- /dev/null +++ b/deps/node_modules/npm/node_modules/minimist/test/dash.js @@ -0,0 +1,24 @@ +var parse = require('../'); +var test = require('tape'); + +test('-', function (t) { + t.plan(5); + t.deepEqual(parse([ '-n', '-' ]), { n: '-', _: [] }); + t.deepEqual(parse([ '-' ]), { _: [ '-' ] }); + t.deepEqual(parse([ '-f-' ]), { f: '-', _: [] }); + t.deepEqual( + parse([ '-b', '-' ], { boolean: 'b' }), + { b: true, _: [ '-' ] } + ); + t.deepEqual( + parse([ '-s', '-' ], { string: 's' }), + { s: '-', _: [] } + ); +}); + +test('-a -- b', function (t) { + t.plan(3); + t.deepEqual(parse([ '-a', '--', 'b' ]), { a: true, _: [ 'b' ] }); + t.deepEqual(parse([ '--a', '--', 'b' ]), { a: true, _: [ 'b' ] }); + t.deepEqual(parse([ '--a', '--', 'b' ]), { a: true, _: [ 'b' ] }); +}); diff --git a/deps/node_modules/npm/node_modules/minimist/test/default_bool.js b/deps/node_modules/npm/node_modules/minimist/test/default_bool.js new file mode 100644 index 00000000..8ee2368d --- /dev/null +++ b/deps/node_modules/npm/node_modules/minimist/test/default_bool.js @@ -0,0 +1,20 @@ +var test = require('tape'); +var parse = require('../'); + +test('boolean default true', function (t) { + var argv = parse([], { + boolean: 'sometrue', + default: { sometrue: true } + }); + t.equal(argv.sometrue, true); + t.end(); +}); + +test('boolean default false', function (t) { + var argv = parse([], { + boolean: 'somefalse', + default: { somefalse: false } + }); + t.equal(argv.somefalse, false); + t.end(); +}); diff --git a/deps/node_modules/npm/node_modules/minimist/test/dotted.js b/deps/node_modules/npm/node_modules/minimist/test/dotted.js new file mode 100644 index 00000000..1eb684fe --- /dev/null +++ b/deps/node_modules/npm/node_modules/minimist/test/dotted.js @@ -0,0 +1,16 @@ +var parse = require('../'); +var test = require('tape'); + +test('dotted alias', function (t) { + var argv = parse(['--a.b', '22'], {default: {'a.b': 11}, alias: {'a.b': 'aa.bb'}}); + t.equal(argv.a.b, 22); + t.equal(argv.aa.bb, 22); + t.end(); +}); + +test('dotted default', function (t) { + var argv = parse('', {default: {'a.b': 11}, alias: {'a.b': 'aa.bb'}}); + t.equal(argv.a.b, 11); + t.equal(argv.aa.bb, 11); + t.end(); +}); diff --git a/deps/node_modules/npm/node_modules/minimist/test/long.js b/deps/node_modules/npm/node_modules/minimist/test/long.js new file mode 100644 index 00000000..1a5b03cb --- /dev/null +++ b/deps/node_modules/npm/node_modules/minimist/test/long.js @@ -0,0 +1,31 @@ +var test = require('tape'); +var parse = require('../'); + +test('long opts', function (t) { + t.deepEqual( + parse([ '--bool' ]), + { bool : true, _ : [] }, + 'long boolean' + ); + t.deepEqual( + parse([ '--pow', 'xixxle' ]), + { pow : 'xixxle', _ : [] }, + 'long capture sp' + ); + t.deepEqual( + parse([ '--pow=xixxle' ]), + { pow : 'xixxle', _ : [] }, + 'long capture eq' + ); + t.deepEqual( + parse([ '--host', 'localhost', '--port', '555' ]), + { host : 'localhost', port : 555, _ : [] }, + 'long captures sp' + ); + t.deepEqual( + parse([ '--host=localhost', '--port=555' ]), + { host : 'localhost', port : 555, _ : [] }, + 'long captures eq' + ); + t.end(); +}); diff --git a/deps/node_modules/npm/node_modules/minimist/test/parse.js b/deps/node_modules/npm/node_modules/minimist/test/parse.js new file mode 100644 index 00000000..59d78f97 --- /dev/null +++ b/deps/node_modules/npm/node_modules/minimist/test/parse.js @@ -0,0 +1,318 @@ +var parse = require('../'); +var test = require('tape'); + +test('parse args', function (t) { + t.deepEqual( + parse([ '--no-moo' ]), + { moo : false, _ : [] }, + 'no' + ); + t.deepEqual( + parse([ '-v', 'a', '-v', 'b', '-v', 'c' ]), + { v : ['a','b','c'], _ : [] }, + 'multi' + ); + t.end(); +}); + +test('comprehensive', function (t) { + t.deepEqual( + parse([ + '--name=meowmers', 'bare', '-cats', 'woo', + '-h', 'awesome', '--multi=quux', + '--key', 'value', + '-b', '--bool', '--no-meep', '--multi=baz', + '--', '--not-a-flag', 'eek' + ]), + { + c : true, + a : true, + t : true, + s : 'woo', + h : 'awesome', + b : true, + bool : true, + key : 'value', + multi : [ 'quux', 'baz' ], + meep : false, + name : 'meowmers', + _ : [ 'bare', '--not-a-flag', 'eek' ] + } + ); + t.end(); +}); + +test('nums', function (t) { + var argv = parse([ + '-x', '1234', + '-y', '5.67', + '-z', '1e7', + '-w', '10f', + '--hex', '0xdeadbeef', + '789' + ]); + t.deepEqual(argv, { + x : 1234, + y : 5.67, + z : 1e7, + w : '10f', + hex : 0xdeadbeef, + _ : [ 789 ] + }); + t.deepEqual(typeof argv.x, 'number'); + t.deepEqual(typeof argv.y, 'number'); + t.deepEqual(typeof argv.z, 'number'); + t.deepEqual(typeof argv.w, 'string'); + t.deepEqual(typeof argv.hex, 'number'); + t.deepEqual(typeof argv._[0], 'number'); + t.end(); +}); + +test('flag boolean', function (t) { + var argv = parse([ '-t', 'moo' ], { boolean: 't' }); + t.deepEqual(argv, { t : true, _ : [ 'moo' ] }); + t.deepEqual(typeof argv.t, 'boolean'); + t.end(); +}); + +test('flag boolean value', function (t) { + var argv = parse(['--verbose', 'false', 'moo', '-t', 'true'], { + boolean: [ 't', 'verbose' ], + default: { verbose: true } + }); + + t.deepEqual(argv, { + verbose: false, + t: true, + _: ['moo'] + }); + + t.deepEqual(typeof argv.verbose, 'boolean'); + t.deepEqual(typeof argv.t, 'boolean'); + t.end(); +}); + +test('flag boolean default false', function (t) { + var argv = parse(['moo'], { + boolean: ['t', 'verbose'], + default: { verbose: false, t: false } + }); + + t.deepEqual(argv, { + verbose: false, + t: false, + _: ['moo'] + }); + + t.deepEqual(typeof argv.verbose, 'boolean'); + t.deepEqual(typeof argv.t, 'boolean'); + t.end(); + +}); + +test('boolean groups', function (t) { + var argv = parse([ '-x', '-z', 'one', 'two', 'three' ], { + boolean: ['x','y','z'] + }); + + t.deepEqual(argv, { + x : true, + y : false, + z : true, + _ : [ 'one', 'two', 'three' ] + }); + + t.deepEqual(typeof argv.x, 'boolean'); + t.deepEqual(typeof argv.y, 'boolean'); + t.deepEqual(typeof argv.z, 'boolean'); + t.end(); +}); + +test('newlines in params' , function (t) { + var args = parse([ '-s', "X\nX" ]) + t.deepEqual(args, { _ : [], s : "X\nX" }); + + // reproduce in bash: + // VALUE="new + // line" + // node program.js --s="$VALUE" + args = parse([ "--s=X\nX" ]) + t.deepEqual(args, { _ : [], s : "X\nX" }); + t.end(); +}); + +test('strings' , function (t) { + var s = parse([ '-s', '0001234' ], { string: 's' }).s; + t.equal(s, '0001234'); + t.equal(typeof s, 'string'); + + var x = parse([ '-x', '56' ], { string: 'x' }).x; + t.equal(x, '56'); + t.equal(typeof x, 'string'); + t.end(); +}); + +test('stringArgs', function (t) { + var s = parse([ ' ', ' ' ], { string: '_' })._; + t.same(s.length, 2); + t.same(typeof s[0], 'string'); + t.same(s[0], ' '); + t.same(typeof s[1], 'string'); + t.same(s[1], ' '); + t.end(); +}); + +test('empty strings', function(t) { + var s = parse([ '-s' ], { string: 's' }).s; + t.equal(s, ''); + t.equal(typeof s, 'string'); + + var str = parse([ '--str' ], { string: 'str' }).str; + t.equal(str, ''); + t.equal(typeof str, 'string'); + + var letters = parse([ '-art' ], { + string: [ 'a', 't' ] + }); + + t.equal(letters.a, ''); + t.equal(letters.r, true); + t.equal(letters.t, ''); + + t.end(); +}); + + +test('slashBreak', function (t) { + t.same( + parse([ '-I/foo/bar/baz' ]), + { I : '/foo/bar/baz', _ : [] } + ); + t.same( + parse([ '-xyz/foo/bar/baz' ]), + { x : true, y : true, z : '/foo/bar/baz', _ : [] } + ); + t.end(); +}); + +test('alias', function (t) { + var argv = parse([ '-f', '11', '--zoom', '55' ], { + alias: { z: 'zoom' } + }); + t.equal(argv.zoom, 55); + t.equal(argv.z, argv.zoom); + t.equal(argv.f, 11); + t.end(); +}); + +test('multiAlias', function (t) { + var argv = parse([ '-f', '11', '--zoom', '55' ], { + alias: { z: [ 'zm', 'zoom' ] } + }); + t.equal(argv.zoom, 55); + t.equal(argv.z, argv.zoom); + t.equal(argv.z, argv.zm); + t.equal(argv.f, 11); + t.end(); +}); + +test('nested dotted objects', function (t) { + var argv = parse([ + '--foo.bar', '3', '--foo.baz', '4', + '--foo.quux.quibble', '5', '--foo.quux.o_O', + '--beep.boop' + ]); + + t.same(argv.foo, { + bar : 3, + baz : 4, + quux : { + quibble : 5, + o_O : true + } + }); + t.same(argv.beep, { boop : true }); + t.end(); +}); + +test('boolean and alias with chainable api', function (t) { + var aliased = [ '-h', 'derp' ]; + var regular = [ '--herp', 'derp' ]; + var opts = { + herp: { alias: 'h', boolean: true } + }; + var aliasedArgv = parse(aliased, { + boolean: 'herp', + alias: { h: 'herp' } + }); + var propertyArgv = parse(regular, { + boolean: 'herp', + alias: { h: 'herp' } + }); + var expected = { + herp: true, + h: true, + '_': [ 'derp' ] + }; + + t.same(aliasedArgv, expected); + t.same(propertyArgv, expected); + t.end(); +}); + +test('boolean and alias with options hash', function (t) { + var aliased = [ '-h', 'derp' ]; + var regular = [ '--herp', 'derp' ]; + var opts = { + alias: { 'h': 'herp' }, + boolean: 'herp' + }; + var aliasedArgv = parse(aliased, opts); + var propertyArgv = parse(regular, opts); + var expected = { + herp: true, + h: true, + '_': [ 'derp' ] + }; + t.same(aliasedArgv, expected); + t.same(propertyArgv, expected); + t.end(); +}); + +test('boolean and alias using explicit true', function (t) { + var aliased = [ '-h', 'true' ]; + var regular = [ '--herp', 'true' ]; + var opts = { + alias: { h: 'herp' }, + boolean: 'h' + }; + var aliasedArgv = parse(aliased, opts); + var propertyArgv = parse(regular, opts); + var expected = { + herp: true, + h: true, + '_': [ ] + }; + + t.same(aliasedArgv, expected); + t.same(propertyArgv, expected); + t.end(); +}); + +// regression, see https://github.com/substack/node-optimist/issues/71 +test('boolean and --x=true', function(t) { + var parsed = parse(['--boool', '--other=true'], { + boolean: 'boool' + }); + + t.same(parsed.boool, true); + t.same(parsed.other, 'true'); + + parsed = parse(['--boool', '--other=false'], { + boolean: 'boool' + }); + + t.same(parsed.boool, true); + t.same(parsed.other, 'false'); + t.end(); +}); diff --git a/deps/node_modules/npm/node_modules/minimist/test/parse_modified.js b/deps/node_modules/npm/node_modules/minimist/test/parse_modified.js new file mode 100644 index 00000000..9c6aae89 --- /dev/null +++ b/deps/node_modules/npm/node_modules/minimist/test/parse_modified.js @@ -0,0 +1,9 @@ +var parse = require('../'); +var test = require('tape'); + +test('parse with modifier functions' , function (t) { + t.plan(1); + + var argv = parse([ '-b', '123' ], { boolean: 'b' }); + t.deepEqual(argv, { b: true, _: ['123'] }); +}); diff --git a/deps/node_modules/npm/node_modules/minimist/test/short.js b/deps/node_modules/npm/node_modules/minimist/test/short.js new file mode 100644 index 00000000..59d9742e --- /dev/null +++ b/deps/node_modules/npm/node_modules/minimist/test/short.js @@ -0,0 +1,67 @@ +var parse = require('../'); +var test = require('tape'); + +test('numeric short args', function (t) { + t.plan(2); + t.deepEqual(parse([ '-n123' ]), { n: 123, _: [] }); + t.deepEqual( + parse([ '-123', '456' ]), + { 1: true, 2: true, 3: 456, _: [] } + ); +}); + +test('short', function (t) { + t.deepEqual( + parse([ '-b' ]), + { b : true, _ : [] }, + 'short boolean' + ); + t.deepEqual( + parse([ 'foo', 'bar', 'baz' ]), + { _ : [ 'foo', 'bar', 'baz' ] }, + 'bare' + ); + t.deepEqual( + parse([ '-cats' ]), + { c : true, a : true, t : true, s : true, _ : [] }, + 'group' + ); + t.deepEqual( + parse([ '-cats', 'meow' ]), + { c : true, a : true, t : true, s : 'meow', _ : [] }, + 'short group next' + ); + t.deepEqual( + parse([ '-h', 'localhost' ]), + { h : 'localhost', _ : [] }, + 'short capture' + ); + t.deepEqual( + parse([ '-h', 'localhost', '-p', '555' ]), + { h : 'localhost', p : 555, _ : [] }, + 'short captures' + ); + t.end(); +}); + +test('mixed short bool and capture', function (t) { + t.same( + parse([ '-h', 'localhost', '-fp', '555', 'script.js' ]), + { + f : true, p : 555, h : 'localhost', + _ : [ 'script.js' ] + } + ); + t.end(); +}); + +test('short and long', function (t) { + t.deepEqual( + parse([ '-h', 'localhost', '-fp', '555', 'script.js' ]), + { + f : true, p : 555, h : 'localhost', + _ : [ 'script.js' ] + } + ); + t.end(); +}); diff --git a/deps/node_modules/npm/node_modules/minimist/test/whitespace.js b/deps/node_modules/npm/node_modules/minimist/test/whitespace.js new file mode 100644 index 00000000..32745476 --- /dev/null +++ b/deps/node_modules/npm/node_modules/minimist/test/whitespace.js @@ -0,0 +1,8 @@ +var parse = require('../'); +var test = require('tape'); + +test('whitespace should be whitespace' , function (t) { + t.plan(1); + var x = parse([ '-x', '\t' ]).x; + t.equal(x, '\t'); +}); diff --git a/deps/node_modules/npm/node_modules/minipass/README.md b/deps/node_modules/npm/node_modules/minipass/README.md new file mode 100644 index 00000000..23878acb --- /dev/null +++ b/deps/node_modules/npm/node_modules/minipass/README.md @@ -0,0 +1,124 @@ +# minipass + +A _very_ minimal implementation of a [PassThrough +stream](https://nodejs.org/api/stream.html#stream_class_stream_passthrough) + +[It's very +fast](https://docs.google.com/spreadsheets/d/1oObKSrVwLX_7Ut4Z6g3fZW-AX1j1-k6w-cDsrkaSbHM/edit#gid=0) +for objects, strings, and buffers. + +Supports pipe()ing (including multi-pipe() and backpressure +transmission), buffering data until either a `data` event handler or +`pipe()` is added (so you don't lose the first chunk), and most other +cases where PassThrough is a good idea. + +There is a `read()` method, but it's much more efficient to consume +data from this stream via `'data'` events or by calling `pipe()` into +some other stream. Calling `read()` requires the buffer to be +flattened in some cases, which requires copying memory. + +There is also no `unpipe()` method. Once you start piping, there is +no stopping it! + +If you set `objectMode: true` in the options, then whatever is written +will be emitted. Otherwise, it'll do a minimal amount of Buffer +copying to ensure proper Streams semantics when `read(n)` is called. + +This is not a `through` or `through2` stream. It doesn't transform +the data, it just passes it right through. If you want to transform +the data, extend the class, and override the `write()` method. Once +you're done transforming the data however you want, call +`super.write()` with the transform output. + +For an example of a stream that extends MiniPass to provide transform +capabilities, check out [minizlib](http://npm.im/minizlib). + +## USAGE + +```js +const MiniPass = require('minipass') +const mp = new MiniPass(options) // optional: { encoding } +mp.write('foo') +mp.pipe(someOtherStream) +mp.end('bar') +``` + +### collecting + +```js +mp.collect().then(all => { + // all is an array of all the data emitted + // encoding is supported in this case, so + // so the result will be a collection of strings if + // an encoding is specified, or buffers/objects if not. + // + // In an async function, you may do + // const data = await stream.collect() +}) +``` + +### iteration + +You can iterate over streams synchronously or asynchronously in +platforms that support it. + +Synchronous iteration will end when the currently available data is +consumed, even if the `end` event has not been reached. In string and +buffer mode, the data is concatenated, so unless multiple writes are +occurring in the same tick as the `read()`, sync iteration loops will +generally only have a single iteration. + +To consume chunks in this way exactly as they have been written, with +no flattening, create the stream with the `{ objectMode: true }` +option. + +```js +const mp = new Minipass({ objectMode: true }) +mp.write('a') +mp.write('b') +for (let letter of mp) { + console.log(letter) // a, b +} +mp.write('c') +mp.write('d') +for (let letter of mp) { + console.log(letter) // c, d +} +mp.write('e') +mp.end() +for (let letter of mp) { + console.log(letter) // e +} +for (let letter of mp) { + console.log(letter) // nothing +} +``` + +Asynchronous iteration will continue until the end event is reached, +consuming all of the data. + +```js +const mp = new Minipass({ encoding: 'utf8' }) + +// some source of some data +let i = 5 +const inter = setInterval(() => { + if (i --> 0) + mp.write(Buffer.from('foo\n', 'utf8')) + else { + mp.end() + clearInterval(inter) + } +}, 100) + +// consume the data with asynchronous iteration +async function consume () { + for await (let chunk of mp) { + console.log(chunk) + } + return 'ok' +} + +consume().then(res => console.log(res)) +// logs `foo\n` 5 times, and then `ok` +``` diff --git a/deps/node_modules/npm/node_modules/minipass/index.js b/deps/node_modules/npm/node_modules/minipass/index.js new file mode 100644 index 00000000..45ea2a7c --- /dev/null +++ b/deps/node_modules/npm/node_modules/minipass/index.js @@ -0,0 +1,379 @@ +'use strict' +const EE = require('events') +const Yallist = require('yallist') +const EOF = Symbol('EOF') +const MAYBE_EMIT_END = Symbol('maybeEmitEnd') +const EMITTED_END = Symbol('emittedEnd') +const CLOSED = Symbol('closed') +const READ = Symbol('read') +const FLUSH = Symbol('flush') +const doIter = process.env._MP_NO_ITERATOR_SYMBOLS_ !== '1' +const ASYNCITERATOR = doIter && Symbol.asyncIterator || Symbol('asyncIterator not implemented') +const ITERATOR = doIter && Symbol.iterator || Symbol('iterator not implemented') +const FLUSHCHUNK = Symbol('flushChunk') +const SD = require('string_decoder').StringDecoder +const ENCODING = Symbol('encoding') +const DECODER = Symbol('decoder') +const FLOWING = Symbol('flowing') +const RESUME = Symbol('resume') +const BUFFERLENGTH = Symbol('bufferLength') +const BUFFERPUSH = Symbol('bufferPush') +const BUFFERSHIFT = Symbol('bufferShift') +const OBJECTMODE = Symbol('objectMode') +const SILENT_END = Symbol('silentEnd') + +// Buffer in node 4.x < 4.5.0 doesn't have working Buffer.from +// or Buffer.alloc, and Buffer in node 10 deprecated the ctor. +// .M, this is fine .\^/M.. +let B = Buffer +/* istanbul ignore next */ +if (!B.alloc) { + B = require('safe-buffer').Buffer +} + +module.exports = class MiniPass extends EE { + constructor (options) { + super() + this[SILENT_END] = false + this[FLOWING] = false + this.pipes = new Yallist() + this.buffer = new Yallist() + this[OBJECTMODE] = options && options.objectMode || false + if (this[OBJECTMODE]) + this[ENCODING] = null + else + this[ENCODING] = options && options.encoding || null + if (this[ENCODING] === 'buffer') + this[ENCODING] = null + this[DECODER] = this[ENCODING] ? new SD(this[ENCODING]) : null + this[EOF] = false + this[EMITTED_END] = false + this[CLOSED] = false + this.writable = true + this.readable = true + this[BUFFERLENGTH] = 0 + } + + get bufferLength () { return this[BUFFERLENGTH] } + + get encoding () { return this[ENCODING] } + set encoding (enc) { + if (this[OBJECTMODE]) + throw new Error('cannot set encoding in objectMode') + + if (this[ENCODING] && enc !== this[ENCODING] && + (this[DECODER] && this[DECODER].lastNeed || this[BUFFERLENGTH])) + throw new Error('cannot change encoding') + + if (this[ENCODING] !== enc) { + this[DECODER] = enc ? new SD(enc) : null + if (this.buffer.length) + this.buffer = this.buffer.map(chunk => this[DECODER].write(chunk)) + } + + this[ENCODING] = enc + } + + setEncoding (enc) { + this.encoding = enc + } + + write (chunk, encoding, cb) { + if (this[EOF]) + throw new Error('write after end') + + if (typeof encoding === 'function') + cb = encoding, encoding = 'utf8' + + if (!encoding) + encoding = 'utf8' + + // fast-path writing strings of same encoding to a stream with + // an empty buffer, skipping the buffer/decoder dance + if (typeof chunk === 'string' && !this[OBJECTMODE] && + // unless it is a string already ready for us to use + !(encoding === this[ENCODING] && !this[DECODER].lastNeed)) { + chunk = B.from(chunk, encoding) + } + + if (B.isBuffer(chunk) && this[ENCODING]) + chunk = this[DECODER].write(chunk) + + try { + return this.flowing + ? (this.emit('data', chunk), this.flowing) + : (this[BUFFERPUSH](chunk), false) + } finally { + this.emit('readable') + if (cb) + cb() + } + } + + read (n) { + try { + if (this[BUFFERLENGTH] === 0 || n === 0 || n > this[BUFFERLENGTH]) + return null + + if (this[OBJECTMODE]) + n = null + + if (this.buffer.length > 1 && !this[OBJECTMODE]) { + if (this.encoding) + this.buffer = new Yallist([ + Array.from(this.buffer).join('') + ]) + else + this.buffer = new Yallist([ + B.concat(Array.from(this.buffer), this[BUFFERLENGTH]) + ]) + } + + return this[READ](n || null, this.buffer.head.value) + } finally { + this[MAYBE_EMIT_END]() + } + } + + [READ] (n, chunk) { + if (n === chunk.length || n === null) + this[BUFFERSHIFT]() + else { + this.buffer.head.value = chunk.slice(n) + chunk = chunk.slice(0, n) + this[BUFFERLENGTH] -= n + } + + this.emit('data', chunk) + + if (!this.buffer.length && !this[EOF]) + this.emit('drain') + + return chunk + } + + end (chunk, encoding, cb) { + if (typeof chunk === 'function') + cb = chunk, chunk = null + if (typeof encoding === 'function') + cb = encoding, encoding = 'utf8' + if (chunk) + this.write(chunk, encoding) + if (cb) + this.once('end', cb) + this[EOF] = true + this.writable = false + if (this.flowing) + this[MAYBE_EMIT_END]() + } + + // don't let the internal resume be overwritten + [RESUME] () { + this[FLOWING] = true + this.emit('resume') + if (this.buffer.length) + this[FLUSH]() + else if (this[EOF]) + this[MAYBE_EMIT_END]() + else + this.emit('drain') + } + + resume () { + return this[RESUME]() + } + + pause () { + this[FLOWING] = false + } + + get flowing () { + return this[FLOWING] + } + + [BUFFERPUSH] (chunk) { + if (this[OBJECTMODE]) + this[BUFFERLENGTH] += 1 + else + this[BUFFERLENGTH] += chunk.length + return this.buffer.push(chunk) + } + + [BUFFERSHIFT] () { + if (this.buffer.length) { + if (this[OBJECTMODE]) + this[BUFFERLENGTH] -= 1 + else + this[BUFFERLENGTH] -= this.buffer.head.value.length + } + return this.buffer.shift() + } + + [FLUSH] () { + do {} while (this[FLUSHCHUNK](this[BUFFERSHIFT]())) + + if (!this.buffer.length && !this[EOF]) + this.emit('drain') + } + + [FLUSHCHUNK] (chunk) { + return chunk ? (this.emit('data', chunk), this.flowing) : false + } + + pipe (dest, opts) { + if (dest === process.stdout || dest === process.stderr) + (opts = opts || {}).end = false + const p = { dest: dest, opts: opts, ondrain: _ => this[RESUME]() } + this.pipes.push(p) + + dest.on('drain', p.ondrain) + this[RESUME]() + return dest + } + + addListener (ev, fn) { + return this.on(ev, fn) + } + + on (ev, fn) { + try { + return super.on(ev, fn) + } finally { + if (ev === 'data' && !this.pipes.length && !this.flowing) + this[RESUME]() + else if (ev === 'end' && this[SILENT_END] && this[EMITTED_END]) { + this[SILENT_END] = false + super.emit('end') + } + } + } + + get emittedEnd () { + return this[EMITTED_END] + } + + [MAYBE_EMIT_END] () { + if (!this[EMITTED_END] && this.buffer.length === 0 && this[EOF]) { + this.emit('end') + this.emit('prefinish') + this.emit('finish') + if (this[CLOSED]) + this.emit('close') + } + } + + emit (ev, data) { + if (ev === 'data') { + if (!data) + return + + if (this.pipes.length) + this.pipes.forEach(p => p.dest.write(data) || this.pause()) + } else if (ev === 'end') { + if (this[EMITTED_END] === true) + return + + this[EMITTED_END] = true + this.readable = false + + if (this[DECODER]) { + data = this[DECODER].end() + if (data) { + this.pipes.forEach(p => p.dest.write(data)) + super.emit('data', data) + } + } + + this.pipes.forEach(p => { + p.dest.removeListener('drain', p.ondrain) + if (!p.opts || p.opts.end !== false) + p.dest.end() + }) + } else if (ev === 'close') { + this[CLOSED] = true + // don't emit close before 'end' and 'finish' + if (!this[EMITTED_END]) + return + } + + const args = new Array(arguments.length) + args[0] = ev + args[1] = data + if (arguments.length > 2) { + for (let i = 2; i < arguments.length; i++) { + args[i] = arguments[i] + } + } + + try { + const ret = super.emit.apply(this, args) + if (ev === 'end' && ret === false) + this[SILENT_END] = true + return ret + } finally { + if (ev !== 'end') + this[MAYBE_EMIT_END]() + } + } + + // const all = await stream.collect() + collect () { + return new Promise((resolve, reject) => { + const buf = [] + this.on('data', c => buf.push(c)) + this.on('end', () => resolve(buf)) + this.on('error', reject) + }) + } + + // for await (let chunk of stream) + [ASYNCITERATOR] () { + const next = () => { + const res = this.read() + if (res !== null) + return Promise.resolve({ done: false, value: res }) + + if (this[EOF]) + return Promise.resolve({ done: true }) + + let resolve = null + let reject = null + const onerr = er => { + this.removeListener('data', ondata) + this.removeListener('end', onend) + reject(er) + } + const ondata = value => { + this.removeListener('error', onerr) + this.removeListener('end', onend) + this.pause() + resolve({ value: value, done: !!this[EOF] }) + } + const onend = () => { + this.removeListener('error', onerr) + this.removeListener('data', ondata) + resolve({ done: true }) + } + return new Promise((res, rej) => { + reject = rej + resolve = res + this.once('error', onerr) + this.once('end', onend) + this.once('data', ondata) + this.resume() + }) + } + + return { next } + } + + // for (let chunk of stream) + [ITERATOR] () { + const next = () => { + const value = this.read() + const done = value === null + return { value, done } + } + return { next } + } +} diff --git a/deps/node_modules/npm/node_modules/minipass/node_modules/yallist/LICENSE b/deps/node_modules/npm/node_modules/minipass/node_modules/yallist/LICENSE new file mode 100644 index 00000000..32eb5170 --- /dev/null +++ b/deps/node_modules/npm/node_modules/minipass/node_modules/yallist/LICENSE @@ -0,0 +1,15 @@ +The ISC License + +Copyright (c) Isaac Z. Schlueter and Contributors + +Permission to use, copy, modify, and/or distribute this software for any +purpose with or without fee is hereby granted, provided that the above +copyright notice and this permission notice appear in all copies. + +THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES +WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF +MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR +ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES +WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN +ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR +IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. diff --git a/deps/node_modules/npm/node_modules/minipass/node_modules/yallist/README.md b/deps/node_modules/npm/node_modules/minipass/node_modules/yallist/README.md new file mode 100644 index 00000000..08fdc59f --- /dev/null +++ b/deps/node_modules/npm/node_modules/minipass/node_modules/yallist/README.md @@ -0,0 +1,204 @@ +# yallist + +Yet Another Linked List + +There are many doubly-linked list implementations like it, but this +one is mine. + +For when an array would be too big, and a Map can't be iterated in +reverse order. + + +[![Build Status](https://travis-ci.org/isaacs/yallist.svg?branch=master)](https://travis-ci.org/isaacs/yallist) [![Coverage Status](https://coveralls.io/repos/isaacs/yallist/badge.svg?service=github)](https://coveralls.io/github/isaacs/yallist) + +## basic usage + +```javascript +var yallist = require('yallist') +var myList = yallist.create([1, 2, 3]) +myList.push('foo') +myList.unshift('bar') +// of course pop() and shift() are there, too +console.log(myList.toArray()) // ['bar', 1, 2, 3, 'foo'] +myList.forEach(function (k) { + // walk the list head to tail +}) +myList.forEachReverse(function (k, index, list) { + // walk the list tail to head +}) +var myDoubledList = myList.map(function (k) { + return k + k +}) +// now myDoubledList contains ['barbar', 2, 4, 6, 'foofoo'] +// mapReverse is also a thing +var myDoubledListReverse = myList.mapReverse(function (k) { + return k + k +}) // ['foofoo', 6, 4, 2, 'barbar'] + +var reduced = myList.reduce(function (set, entry) { + set += entry + return set +}, 'start') +console.log(reduced) // 'startfoo123bar' +``` + +## api + +The whole API is considered "public". + +Functions with the same name as an Array method work more or less the +same way. + +There's reverse versions of most things because that's the point. + +### Yallist + +Default export, the class that holds and manages a list. + +Call it with either a forEach-able (like an array) or a set of +arguments, to initialize the list. + +The Array-ish methods all act like you'd expect. No magic length, +though, so if you change that it won't automatically prune or add +empty spots. + +### Yallist.create(..) + +Alias for Yallist function. Some people like factories. + +#### yallist.head + +The first node in the list + +#### yallist.tail + +The last node in the list + +#### yallist.length + +The number of nodes in the list. (Change this at your peril. It is +not magic like Array length.) + +#### yallist.toArray() + +Convert the list to an array. + +#### yallist.forEach(fn, [thisp]) + +Call a function on each item in the list. + +#### yallist.forEachReverse(fn, [thisp]) + +Call a function on each item in the list, in reverse order. + +#### yallist.get(n) + +Get the data at position `n` in the list. If you use this a lot, +probably better off just using an Array. + +#### yallist.getReverse(n) + +Get the data at position `n`, counting from the tail. + +#### yallist.map(fn, thisp) + +Create a new Yallist with the result of calling the function on each +item. + +#### yallist.mapReverse(fn, thisp) + +Same as `map`, but in reverse. + +#### yallist.pop() + +Get the data from the list tail, and remove the tail from the list. + +#### yallist.push(item, ...) + +Insert one or more items to the tail of the list. + +#### yallist.reduce(fn, initialValue) + +Like Array.reduce. + +#### yallist.reduceReverse + +Like Array.reduce, but in reverse. + +#### yallist.reverse + +Reverse the list in place. + +#### yallist.shift() + +Get the data from the list head, and remove the head from the list. + +#### yallist.slice([from], [to]) + +Just like Array.slice, but returns a new Yallist. + +#### yallist.sliceReverse([from], [to]) + +Just like yallist.slice, but the result is returned in reverse. + +#### yallist.toArray() + +Create an array representation of the list. + +#### yallist.toArrayReverse() + +Create a reversed array representation of the list. + +#### yallist.unshift(item, ...) + +Insert one or more items to the head of the list. + +#### yallist.unshiftNode(node) + +Move a Node object to the front of the list. (That is, pull it out of +wherever it lives, and make it the new head.) + +If the node belongs to a different list, then that list will remove it +first. + +#### yallist.pushNode(node) + +Move a Node object to the end of the list. (That is, pull it out of +wherever it lives, and make it the new tail.) + +If the node belongs to a list already, then that list will remove it +first. + +#### yallist.removeNode(node) + +Remove a node from the list, preserving referential integrity of head +and tail and other nodes. + +Will throw an error if you try to have a list remove a node that +doesn't belong to it. + +### Yallist.Node + +The class that holds the data and is actually the list. + +Call with `var n = new Node(value, previousNode, nextNode)` + +Note that if you do direct operations on Nodes themselves, it's very +easy to get into weird states where the list is broken. Be careful :) + +#### node.next + +The next node in the list. + +#### node.prev + +The previous node in the list. + +#### node.value + +The data the node contains. + +#### node.list + +The list to which this node belongs. (Null if it does not belong to +any list.) diff --git a/deps/node_modules/npm/node_modules/minipass/node_modules/yallist/iterator.js b/deps/node_modules/npm/node_modules/minipass/node_modules/yallist/iterator.js new file mode 100644 index 00000000..8c5f33ca --- /dev/null +++ b/deps/node_modules/npm/node_modules/minipass/node_modules/yallist/iterator.js @@ -0,0 +1,8 @@ +'use strict' +var Yallist = require('./yallist.js') + +Yallist.prototype[Symbol.iterator] = function* () { + for (let walker = this.head; walker; walker = walker.next) { + yield walker.value + } +} diff --git a/deps/node_modules/npm/node_modules/minipass/node_modules/yallist/package.json b/deps/node_modules/npm/node_modules/minipass/node_modules/yallist/package.json new file mode 100644 index 00000000..932f122d --- /dev/null +++ b/deps/node_modules/npm/node_modules/minipass/node_modules/yallist/package.json @@ -0,0 +1,62 @@ +{ + "_from": "yallist@^3.0.0", + "_id": "yallist@3.0.2", + "_inBundle": false, + "_integrity": "sha1-hFK0u36Dx8GI2AQcGoN8dz1ti7k=", + "_location": "/minipass/yallist", + "_phantomChildren": {}, + "_requested": { + "type": "range", + "registry": true, + "raw": "yallist@^3.0.0", + "name": "yallist", + "escapedName": "yallist", + "rawSpec": "^3.0.0", + "saveSpec": null, + "fetchSpec": "^3.0.0" + }, + "_requiredBy": [ + "/minipass" + ], + "_resolved": "https://registry.npmjs.org/yallist/-/yallist-3.0.2.tgz", + "_shasum": "8452b4bb7e83c7c188d8041c1a837c773d6d8bb9", + "_spec": "yallist@^3.0.0", + "_where": "/Users/rebecca/code/npm/node_modules/minipass", + "author": { + "name": "Isaac Z. Schlueter", + "email": "i@izs.me", + "url": "http://blog.izs.me/" + }, + "bugs": { + "url": "https://github.com/isaacs/yallist/issues" + }, + "bundleDependencies": false, + "dependencies": {}, + "deprecated": false, + "description": "Yet Another Linked List", + "devDependencies": { + "tap": "^10.3.0" + }, + "directories": { + "test": "test" + }, + "files": [ + "yallist.js", + "iterator.js" + ], + "homepage": "https://github.com/isaacs/yallist#readme", + "license": "ISC", + "main": "yallist.js", + "name": "yallist", + "repository": { + "type": "git", + "url": "git+https://github.com/isaacs/yallist.git" + }, + "scripts": { + "postpublish": "git push origin --all; git push origin --tags", + "postversion": "npm publish", + "preversion": "npm test", + "test": "tap test/*.js --100" + }, + "version": "3.0.2" +} diff --git a/deps/node_modules/npm/node_modules/minipass/node_modules/yallist/yallist.js b/deps/node_modules/npm/node_modules/minipass/node_modules/yallist/yallist.js new file mode 100644 index 00000000..752ff36c --- /dev/null +++ b/deps/node_modules/npm/node_modules/minipass/node_modules/yallist/yallist.js @@ -0,0 +1,376 @@ +'use strict' +module.exports = Yallist + +Yallist.Node = Node +Yallist.create = Yallist + +function Yallist (list) { + var self = this + if (!(self instanceof Yallist)) { + self = new Yallist() + } + + self.tail = null + self.head = null + self.length = 0 + + if (list && typeof list.forEach === 'function') { + list.forEach(function (item) { + self.push(item) + }) + } else if (arguments.length > 0) { + for (var i = 0, l = arguments.length; i < l; i++) { + self.push(arguments[i]) + } + } + + return self +} + +Yallist.prototype.removeNode = function (node) { + if (node.list !== this) { + throw new Error('removing node which does not belong to this list') + } + + var next = node.next + var prev = node.prev + + if (next) { + next.prev = prev + } + + if (prev) { + prev.next = next + } + + if (node === this.head) { + this.head = next + } + if (node === this.tail) { + this.tail = prev + } + + node.list.length-- + node.next = null + node.prev = null + node.list = null +} + +Yallist.prototype.unshiftNode = function (node) { + if (node === this.head) { + return + } + + if (node.list) { + node.list.removeNode(node) + } + + var head = this.head + node.list = this + node.next = head + if (head) { + head.prev = node + } + + this.head = node + if (!this.tail) { + this.tail = node + } + this.length++ +} + +Yallist.prototype.pushNode = function (node) { + if (node === this.tail) { + return + } + + if (node.list) { + node.list.removeNode(node) + } + + var tail = this.tail + node.list = this + node.prev = tail + if (tail) { + tail.next = node + } + + this.tail = node + if (!this.head) { + this.head = node + } + this.length++ +} + +Yallist.prototype.push = function () { + for (var i = 0, l = arguments.length; i < l; i++) { + push(this, arguments[i]) + } + return this.length +} + +Yallist.prototype.unshift = function () { + for (var i = 0, l = arguments.length; i < l; i++) { + unshift(this, arguments[i]) + } + return this.length +} + +Yallist.prototype.pop = function () { + if (!this.tail) { + return undefined + } + + var res = this.tail.value + this.tail = this.tail.prev + if (this.tail) { + this.tail.next = null + } else { + this.head = null + } + this.length-- + return res +} + +Yallist.prototype.shift = function () { + if (!this.head) { + return undefined + } + + var res = this.head.value + this.head = this.head.next + if (this.head) { + this.head.prev = null + } else { + this.tail = null + } + this.length-- + return res +} + +Yallist.prototype.forEach = function (fn, thisp) { + thisp = thisp || this + for (var walker = this.head, i = 0; walker !== null; i++) { + fn.call(thisp, walker.value, i, this) + walker = walker.next + } +} + +Yallist.prototype.forEachReverse = function (fn, thisp) { + thisp = thisp || this + for (var walker = this.tail, i = this.length - 1; walker !== null; i--) { + fn.call(thisp, walker.value, i, this) + walker = walker.prev + } +} + +Yallist.prototype.get = function (n) { + for (var i = 0, walker = this.head; walker !== null && i < n; i++) { + // abort out of the list early if we hit a cycle + walker = walker.next + } + if (i === n && walker !== null) { + return walker.value + } +} + +Yallist.prototype.getReverse = function (n) { + for (var i = 0, walker = this.tail; walker !== null && i < n; i++) { + // abort out of the list early if we hit a cycle + walker = walker.prev + } + if (i === n && walker !== null) { + return walker.value + } +} + +Yallist.prototype.map = function (fn, thisp) { + thisp = thisp || this + var res = new Yallist() + for (var walker = this.head; walker !== null;) { + res.push(fn.call(thisp, walker.value, this)) + walker = walker.next + } + return res +} + +Yallist.prototype.mapReverse = function (fn, thisp) { + thisp = thisp || this + var res = new Yallist() + for (var walker = this.tail; walker !== null;) { + res.push(fn.call(thisp, walker.value, this)) + walker = walker.prev + } + return res +} + +Yallist.prototype.reduce = function (fn, initial) { + var acc + var walker = this.head + if (arguments.length > 1) { + acc = initial + } else if (this.head) { + walker = this.head.next + acc = this.head.value + } else { + throw new TypeError('Reduce of empty list with no initial value') + } + + for (var i = 0; walker !== null; i++) { + acc = fn(acc, walker.value, i) + walker = walker.next + } + + return acc +} + +Yallist.prototype.reduceReverse = function (fn, initial) { + var acc + var walker = this.tail + if (arguments.length > 1) { + acc = initial + } else if (this.tail) { + walker = this.tail.prev + acc = this.tail.value + } else { + throw new TypeError('Reduce of empty list with no initial value') + } + + for (var i = this.length - 1; walker !== null; i--) { + acc = fn(acc, walker.value, i) + walker = walker.prev + } + + return acc +} + +Yallist.prototype.toArray = function () { + var arr = new Array(this.length) + for (var i = 0, walker = this.head; walker !== null; i++) { + arr[i] = walker.value + walker = walker.next + } + return arr +} + +Yallist.prototype.toArrayReverse = function () { + var arr = new Array(this.length) + for (var i = 0, walker = this.tail; walker !== null; i++) { + arr[i] = walker.value + walker = walker.prev + } + return arr +} + +Yallist.prototype.slice = function (from, to) { + to = to || this.length + if (to < 0) { + to += this.length + } + from = from || 0 + if (from < 0) { + from += this.length + } + var ret = new Yallist() + if (to < from || to < 0) { + return ret + } + if (from < 0) { + from = 0 + } + if (to > this.length) { + to = this.length + } + for (var i = 0, walker = this.head; walker !== null && i < from; i++) { + walker = walker.next + } + for (; walker !== null && i < to; i++, walker = walker.next) { + ret.push(walker.value) + } + return ret +} + +Yallist.prototype.sliceReverse = function (from, to) { + to = to || this.length + if (to < 0) { + to += this.length + } + from = from || 0 + if (from < 0) { + from += this.length + } + var ret = new Yallist() + if (to < from || to < 0) { + return ret + } + if (from < 0) { + from = 0 + } + if (to > this.length) { + to = this.length + } + for (var i = this.length, walker = this.tail; walker !== null && i > to; i--) { + walker = walker.prev + } + for (; walker !== null && i > from; i--, walker = walker.prev) { + ret.push(walker.value) + } + return ret +} + +Yallist.prototype.reverse = function () { + var head = this.head + var tail = this.tail + for (var walker = head; walker !== null; walker = walker.prev) { + var p = walker.prev + walker.prev = walker.next + walker.next = p + } + this.head = tail + this.tail = head + return this +} + +function push (self, item) { + self.tail = new Node(item, self.tail, null, self) + if (!self.head) { + self.head = self.tail + } + self.length++ +} + +function unshift (self, item) { + self.head = new Node(item, null, self.head, self) + if (!self.tail) { + self.tail = self.head + } + self.length++ +} + +function Node (value, prev, next, list) { + if (!(this instanceof Node)) { + return new Node(value, prev, next, list) + } + + this.list = list + this.value = value + + if (prev) { + prev.next = this + this.prev = prev + } else { + this.prev = null + } + + if (next) { + next.prev = this + this.next = next + } else { + this.next = null + } +} + +try { + // add if support or Symbol.iterator is present + require('./iterator.js') +} catch (er) {} diff --git a/deps/node_modules/npm/node_modules/minipass/package.json b/deps/node_modules/npm/node_modules/minipass/package.json new file mode 100644 index 00000000..a1464918 --- /dev/null +++ b/deps/node_modules/npm/node_modules/minipass/package.json @@ -0,0 +1,72 @@ +{ + "_from": "minipass@^2.3.3", + "_id": "minipass@2.3.3", + "_inBundle": false, + "_integrity": "sha512-/jAn9/tEX4gnpyRATxgHEOV6xbcyxgT7iUnxo9Y3+OB0zX00TgKIv/2FZCf5brBbICcwbLqVv2ImjvWWrQMSYw==", + "_location": "/minipass", + "_phantomChildren": {}, + "_requested": { + "type": "range", + "registry": true, + "raw": "minipass@^2.3.3", + "name": "minipass", + "escapedName": "minipass", + "rawSpec": "^2.3.3", + "saveSpec": null, + "fetchSpec": "^2.3.3" + }, + "_requiredBy": [ + "/fs-minipass", + "/minizlib", + "/pacote", + "/tap", + "/tap-parser", + "/tar" + ], + "_resolved": "https://registry.npmjs.org/minipass/-/minipass-2.3.3.tgz", + "_shasum": "a7dcc8b7b833f5d368759cce544dccb55f50f233", + "_spec": "minipass@^2.3.3", + "_where": "/Users/rebecca/code/npm/node_modules/pacote", + "author": { + "name": "Isaac Z. Schlueter", + "email": "i@izs.me", + "url": "http://blog.izs.me/" + }, + "bugs": { + "url": "https://github.com/isaacs/minipass/issues" + }, + "bundleDependencies": false, + "dependencies": { + "safe-buffer": "^5.1.2", + "yallist": "^3.0.0" + }, + "deprecated": false, + "description": "minimal implementation of a PassThrough stream", + "devDependencies": { + "end-of-stream": "^1.4.0", + "tap": "^12.0.1", + "through2": "^2.0.3" + }, + "files": [ + "index.js" + ], + "homepage": "https://github.com/isaacs/minipass#readme", + "keywords": [ + "passthrough", + "stream" + ], + "license": "ISC", + "main": "index.js", + "name": "minipass", + "repository": { + "type": "git", + "url": "git+https://github.com/isaacs/minipass.git" + }, + "scripts": { + "postpublish": "git push origin --all; git push origin --tags", + "postversion": "npm publish", + "preversion": "npm test", + "test": "tap test/*.js --100" + }, + "version": "2.3.3" +} diff --git a/deps/node_modules/npm/node_modules/minizlib/LICENSE b/deps/node_modules/npm/node_modules/minizlib/LICENSE new file mode 100644 index 00000000..e1db706a --- /dev/null +++ b/deps/node_modules/npm/node_modules/minizlib/LICENSE @@ -0,0 +1,26 @@ +Minizlib was created by Isaac Z. Schlueter. +It is a derivative work of the Node.js project. + +""" +Copyright Isaac Z. Schlueter and Contributors +Copyright Node.js contributors. All rights reserved. +Copyright Joyent, Inc. and other Node contributors. All rights reserved. + +Permission is hereby granted, free of charge, to any person obtaining a +copy of this software and associated documentation files (the "Software"), +to deal in the Software without restriction, including without limitation +the rights to use, copy, modify, merge, publish, distribute, sublicense, +and/or sell copies of the Software, and to permit persons to whom the +Software is furnished to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS +OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF +MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. +IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY +CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, +TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE +SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. +""" diff --git a/deps/node_modules/npm/node_modules/minizlib/README.md b/deps/node_modules/npm/node_modules/minizlib/README.md new file mode 100644 index 00000000..c06f83d2 --- /dev/null +++ b/deps/node_modules/npm/node_modules/minizlib/README.md @@ -0,0 +1,44 @@ +# minizlib + +A tiny fast zlib stream built on [minipass](http://npm.im/minipass) +and Node.js's zlib binding. + +This module was created to serve the needs of +[node-tar](http://npm.im/tar) v2. If your needs are different, then +it may not be for you. + +## How does this differ from the streams in `require('zlib')`? + +First, there are no convenience methods to compress or decompress a +buffer. If you want those, use the built-in `zlib` module. This is +only streams. + +This module compresses and decompresses the data as fast as you feed +it in. It is synchronous, and runs on the main process thread. Zlib +operations can be high CPU, but they're very fast, and doing it this +way means much less bookkeeping and artificial deferral. + +Node's built in zlib streams are built on top of `stream.Transform`. +They do the maximally safe thing with respect to consistent +asynchrony, buffering, and backpressure. + +This module _does_ support backpressure, and will buffer output chunks +that are not consumed, but is less of a mediator between the input and +output. There is no high or low watermarks, no state objects, and so +artificial async deferrals. It will not protect you from Zalgo. + +If you write, data will be emitted right away. If you write +everything synchronously in one tick, and you are listening to the +`data` event to consume it, then it'll all be emitted right away in +that same tick. If you want data to be emitted in the next tick, then +write it in the next tick. + +It is thus the responsibility of the reader and writer to manage their +own consumption and process execution flow. + +The goal is to compress and decompress as fast as possible, even for +files that are too large to store all in one buffer. + +The API is very similar to the built-in zlib module. There are +classes that you instantiate with `new` and they are streams that can +be piped together. diff --git a/deps/node_modules/npm/node_modules/minizlib/constants.js b/deps/node_modules/npm/node_modules/minizlib/constants.js new file mode 100644 index 00000000..9a02b749 --- /dev/null +++ b/deps/node_modules/npm/node_modules/minizlib/constants.js @@ -0,0 +1,46 @@ +module.exports = Object.freeze({ + Z_NO_FLUSH: 0, + Z_PARTIAL_FLUSH: 1, + Z_SYNC_FLUSH: 2, + Z_FULL_FLUSH: 3, + Z_FINISH: 4, + Z_BLOCK: 5, + Z_OK: 0, + Z_STREAM_END: 1, + Z_NEED_DICT: 2, + Z_ERRNO: -1, + Z_STREAM_ERROR: -2, + Z_DATA_ERROR: -3, + Z_MEM_ERROR: -4, + Z_BUF_ERROR: -5, + Z_VERSION_ERROR: -6, + Z_NO_COMPRESSION: 0, + Z_BEST_SPEED: 1, + Z_BEST_COMPRESSION: 9, + Z_DEFAULT_COMPRESSION: -1, + Z_FILTERED: 1, + Z_HUFFMAN_ONLY: 2, + Z_RLE: 3, + Z_FIXED: 4, + Z_DEFAULT_STRATEGY: 0, + ZLIB_VERNUM: 4736, + DEFLATE: 1, + INFLATE: 2, + GZIP: 3, + GUNZIP: 4, + DEFLATERAW: 5, + INFLATERAW: 6, + UNZIP: 7, + Z_MIN_WINDOWBITS: 8, + Z_MAX_WINDOWBITS: 15, + Z_DEFAULT_WINDOWBITS: 15, + Z_MIN_CHUNK: 64, + Z_MAX_CHUNK: Infinity, + Z_DEFAULT_CHUNK: 16384, + Z_MIN_MEMLEVEL: 1, + Z_MAX_MEMLEVEL: 9, + Z_DEFAULT_MEMLEVEL: 8, + Z_MIN_LEVEL: -1, + Z_MAX_LEVEL: 9, + Z_DEFAULT_LEVEL: -1 +}) diff --git a/deps/node_modules/npm/node_modules/minizlib/index.js b/deps/node_modules/npm/node_modules/minizlib/index.js new file mode 100644 index 00000000..994e77c8 --- /dev/null +++ b/deps/node_modules/npm/node_modules/minizlib/index.js @@ -0,0 +1,364 @@ +'use strict' + +const assert = require('assert') +const Buffer = require('buffer').Buffer +const binding = process.binding('zlib') + +const constants = exports.constants = require('./constants.js') +const MiniPass = require('minipass') + +class ZlibError extends Error { + constructor (msg, errno) { + super('zlib: ' + msg) + this.errno = errno + this.code = codes.get(errno) + } + + get name () { + return 'ZlibError' + } +} + +// translation table for return codes. +const codes = new Map([ + [constants.Z_OK, 'Z_OK'], + [constants.Z_STREAM_END, 'Z_STREAM_END'], + [constants.Z_NEED_DICT, 'Z_NEED_DICT'], + [constants.Z_ERRNO, 'Z_ERRNO'], + [constants.Z_STREAM_ERROR, 'Z_STREAM_ERROR'], + [constants.Z_DATA_ERROR, 'Z_DATA_ERROR'], + [constants.Z_MEM_ERROR, 'Z_MEM_ERROR'], + [constants.Z_BUF_ERROR, 'Z_BUF_ERROR'], + [constants.Z_VERSION_ERROR, 'Z_VERSION_ERROR'] +]) + +const validFlushFlags = new Set([ + constants.Z_NO_FLUSH, + constants.Z_PARTIAL_FLUSH, + constants.Z_SYNC_FLUSH, + constants.Z_FULL_FLUSH, + constants.Z_FINISH, + constants.Z_BLOCK +]) + +const strategies = new Set([ + constants.Z_FILTERED, + constants.Z_HUFFMAN_ONLY, + constants.Z_RLE, + constants.Z_FIXED, + constants.Z_DEFAULT_STRATEGY +]) + +// the Zlib class they all inherit from +// This thing manages the queue of requests, and returns +// true or false if there is anything in the queue when +// you call the .write() method. +const _opts = Symbol('opts') +const _chunkSize = Symbol('chunkSize') +const _flushFlag = Symbol('flushFlag') +const _finishFlush = Symbol('finishFlush') +const _handle = Symbol('handle') +const _hadError = Symbol('hadError') +const _buffer = Symbol('buffer') +const _offset = Symbol('offset') +const _level = Symbol('level') +const _strategy = Symbol('strategy') +const _ended = Symbol('ended') +const _writeState = Symbol('writeState') + +class Zlib extends MiniPass { + constructor (opts, mode) { + super(opts) + this[_ended] = false + this[_opts] = opts = opts || {} + this[_chunkSize] = opts.chunkSize || constants.Z_DEFAULT_CHUNK + if (opts.flush && !validFlushFlags.has(opts.flush)) { + throw new TypeError('Invalid flush flag: ' + opts.flush) + } + if (opts.finishFlush && !validFlushFlags.has(opts.finishFlush)) { + throw new TypeError('Invalid flush flag: ' + opts.finishFlush) + } + + this[_flushFlag] = opts.flush || constants.Z_NO_FLUSH + this[_finishFlush] = typeof opts.finishFlush !== 'undefined' ? + opts.finishFlush : constants.Z_FINISH + + if (opts.chunkSize) { + if (opts.chunkSize < constants.Z_MIN_CHUNK) { + throw new RangeError('Invalid chunk size: ' + opts.chunkSize) + } + } + + if (opts.windowBits) { + if (opts.windowBits < constants.Z_MIN_WINDOWBITS || + opts.windowBits > constants.Z_MAX_WINDOWBITS) { + throw new RangeError('Invalid windowBits: ' + opts.windowBits) + } + } + + if (opts.level) { + if (opts.level < constants.Z_MIN_LEVEL || + opts.level > constants.Z_MAX_LEVEL) { + throw new RangeError('Invalid compression level: ' + opts.level) + } + } + + if (opts.memLevel) { + if (opts.memLevel < constants.Z_MIN_MEMLEVEL || + opts.memLevel > constants.Z_MAX_MEMLEVEL) { + throw new RangeError('Invalid memLevel: ' + opts.memLevel) + } + } + + if (opts.strategy && !(strategies.has(opts.strategy))) + throw new TypeError('Invalid strategy: ' + opts.strategy) + + if (opts.dictionary) { + if (!(opts.dictionary instanceof Buffer)) { + throw new TypeError('Invalid dictionary: it should be a Buffer instance') + } + } + + this[_handle] = new binding.Zlib(mode) + + this[_hadError] = false + this[_handle].onerror = (message, errno) => { + // there is no way to cleanly recover. + // continuing only obscures problems. + this.close() + this[_hadError] = true + + const error = new ZlibError(message, errno) + this.emit('error', error) + } + + const level = typeof opts.level === 'number' ? opts.level + : constants.Z_DEFAULT_COMPRESSION + + var strategy = typeof opts.strategy === 'number' ? opts.strategy + : constants.Z_DEFAULT_STRATEGY + + this[_writeState] = new Uint32Array(2); + const window = opts.windowBits || constants.Z_DEFAULT_WINDOWBITS + const memLevel = opts.memLevel || constants.Z_DEFAULT_MEMLEVEL + + // API changed in node v9 + /* istanbul ignore next */ + if (/^v[0-8]\./.test(process.version)) { + this[_handle].init(window, + level, + memLevel, + strategy, + opts.dictionary) + } else { + this[_handle].init(window, + level, + memLevel, + strategy, + this[_writeState], + () => {}, + opts.dictionary) + } + + this[_buffer] = Buffer.allocUnsafe(this[_chunkSize]) + this[_offset] = 0 + this[_level] = level + this[_strategy] = strategy + + this.once('end', this.close) + } + + close () { + if (this[_handle]) { + this[_handle].close() + this[_handle] = null + this.emit('close') + } + } + + params (level, strategy) { + if (!this[_handle]) + throw new Error('cannot switch params when binding is closed') + + // no way to test this without also not supporting params at all + /* istanbul ignore if */ + if (!this[_handle].params) + throw new Error('not supported in this implementation') + + if (level < constants.Z_MIN_LEVEL || + level > constants.Z_MAX_LEVEL) { + throw new RangeError('Invalid compression level: ' + level) + } + + if (!(strategies.has(strategy))) + throw new TypeError('Invalid strategy: ' + strategy) + + if (this[_level] !== level || this[_strategy] !== strategy) { + this.flush(constants.Z_SYNC_FLUSH) + assert(this[_handle], 'zlib binding closed') + this[_handle].params(level, strategy) + /* istanbul ignore else */ + if (!this[_hadError]) { + this[_level] = level + this[_strategy] = strategy + } + } + } + + reset () { + assert(this[_handle], 'zlib binding closed') + return this[_handle].reset() + } + + flush (kind) { + if (kind === undefined) + kind = constants.Z_FULL_FLUSH + + if (this.ended) + return + + const flushFlag = this[_flushFlag] + this[_flushFlag] = kind + this.write(Buffer.alloc(0)) + this[_flushFlag] = flushFlag + } + + end (chunk, encoding, cb) { + if (chunk) + this.write(chunk, encoding) + this.flush(this[_finishFlush]) + this[_ended] = true + return super.end(null, null, cb) + } + + get ended () { + return this[_ended] + } + + write (chunk, encoding, cb) { + // process the chunk using the sync process + // then super.write() all the outputted chunks + if (typeof encoding === 'function') + cb = encoding, encoding = 'utf8' + + if (typeof chunk === 'string') + chunk = new Buffer(chunk, encoding) + + let availInBefore = chunk && chunk.length + let availOutBefore = this[_chunkSize] - this[_offset] + let inOff = 0 // the offset of the input buffer + const flushFlag = this[_flushFlag] + let writeReturn = true + + assert(this[_handle], 'zlib binding closed') + do { + let res = this[_handle].writeSync( + flushFlag, + chunk, // in + inOff, // in_off + availInBefore, // in_len + this[_buffer], // out + this[_offset], //out_off + availOutBefore // out_len + ) + + if (this[_hadError]) + break + + // API changed in v9 + /* istanbul ignore next */ + let availInAfter = res ? res[0] : this[_writeState][1] + /* istanbul ignore next */ + let availOutAfter = res ? res[1] : this[_writeState][0] + + const have = availOutBefore - availOutAfter + assert(have >= 0, 'have should not go down') + + if (have > 0) { + const out = this[_buffer].slice( + this[_offset], this[_offset] + have + ) + + this[_offset] += have + // serve some output to the consumer. + writeReturn = super.write(out) && writeReturn + } + + // exhausted the output buffer, or used all the input create a new one. + if (availOutAfter === 0 || this[_offset] >= this[_chunkSize]) { + availOutBefore = this[_chunkSize] + this[_offset] = 0 + this[_buffer] = Buffer.allocUnsafe(this[_chunkSize]) + } + + if (availOutAfter === 0) { + // Not actually done. Need to reprocess. + // Also, update the availInBefore to the availInAfter value, + // so that if we have to hit it a third (fourth, etc.) time, + // it'll have the correct byte counts. + inOff += (availInBefore - availInAfter) + availInBefore = availInAfter + continue + } + break + } while (!this[_hadError]) + + if (cb) + cb() + return writeReturn + } +} + +// minimal 2-byte header +class Deflate extends Zlib { + constructor (opts) { + super(opts, constants.DEFLATE) + } +} + +class Inflate extends Zlib { + constructor (opts) { + super(opts, constants.INFLATE) + } +} + +// gzip - bigger header, same deflate compression +class Gzip extends Zlib { + constructor (opts) { + super(opts, constants.GZIP) + } +} + +class Gunzip extends Zlib { + constructor (opts) { + super(opts, constants.GUNZIP) + } +} + +// raw - no header +class DeflateRaw extends Zlib { + constructor (opts) { + super(opts, constants.DEFLATERAW) + } +} + +class InflateRaw extends Zlib { + constructor (opts) { + super(opts, constants.INFLATERAW) + } +} + +// auto-detect header. +class Unzip extends Zlib { + constructor (opts) { + super(opts, constants.UNZIP) + } +} + +exports.Deflate = Deflate +exports.Inflate = Inflate +exports.Gzip = Gzip +exports.Gunzip = Gunzip +exports.DeflateRaw = DeflateRaw +exports.InflateRaw = InflateRaw +exports.Unzip = Unzip diff --git a/deps/node_modules/npm/node_modules/minizlib/package.json b/deps/node_modules/npm/node_modules/minizlib/package.json new file mode 100644 index 00000000..d90b02eb --- /dev/null +++ b/deps/node_modules/npm/node_modules/minizlib/package.json @@ -0,0 +1,71 @@ +{ + "_from": "minizlib@^1.1.0", + "_id": "minizlib@1.1.0", + "_inBundle": false, + "_integrity": "sha512-4T6Ur/GctZ27nHfpt9THOdRZNgyJ9FZchYO1ceg5S8Q3DNLCKYy44nCZzgCJgcvx2UM8czmqak5BCxJMrq37lA==", + "_location": "/minizlib", + "_phantomChildren": {}, + "_requested": { + "type": "range", + "registry": true, + "raw": "minizlib@^1.1.0", + "name": "minizlib", + "escapedName": "minizlib", + "rawSpec": "^1.1.0", + "saveSpec": null, + "fetchSpec": "^1.1.0" + }, + "_requiredBy": [ + "/tar" + ], + "_resolved": "https://registry.npmjs.org/minizlib/-/minizlib-1.1.0.tgz", + "_shasum": "11e13658ce46bc3a70a267aac58359d1e0c29ceb", + "_spec": "minizlib@^1.1.0", + "_where": "/Users/rebecca/code/npm/node_modules/tar", + "author": { + "name": "Isaac Z. Schlueter", + "email": "i@izs.me", + "url": "http://blog.izs.me/" + }, + "bugs": { + "url": "https://github.com/isaacs/minizlib/issues" + }, + "bundleDependencies": false, + "dependencies": { + "minipass": "^2.2.1" + }, + "deprecated": false, + "description": "A small fast zlib stream built on [minipass](http://npm.im/minipass) and Node.js's zlib binding.", + "devDependencies": { + "tap": "^10.7.2" + }, + "files": [ + "index.js", + "constants.js" + ], + "homepage": "https://github.com/isaacs/minizlib#readme", + "keywords": [ + "zlib", + "gzip", + "gunzip", + "deflate", + "inflate", + "compression", + "zip", + "unzip" + ], + "license": "MIT", + "main": "index.js", + "name": "minizlib", + "repository": { + "type": "git", + "url": "git+https://github.com/isaacs/minizlib.git" + }, + "scripts": { + "postpublish": "git push origin --all; git push origin --tags", + "postversion": "npm publish", + "preversion": "npm test", + "test": "tap test/*.js --100 -J" + }, + "version": "1.1.0" +} diff --git a/deps/node_modules/npm/node_modules/mississippi/changelog.md b/deps/node_modules/npm/node_modules/mississippi/changelog.md new file mode 100644 index 00000000..d0a04a22 --- /dev/null +++ b/deps/node_modules/npm/node_modules/mississippi/changelog.md @@ -0,0 +1,10 @@ +# mississippi Change Log +All notable changes to this project will be documented in this file. +This project adheres to [Semantic Versioning](http://semver.org/). + +## 3.0.0 - 2018-02-26 +* Update to pump@3.0.0. Returns the last stream the pipeline to enable chaining. (Use the individual modules to avoid potentially unnecessary major updates in your project). + +## 2.0.0 - 2018-01-30 +* Update to pump@2.0.1. (Use the individual modules to avoid potentially unnecessary major updates in your project) +* Pin engines support to >= Node 4.0.0. Run Node LTS or greater. diff --git a/deps/node_modules/npm/node_modules/mississippi/index.js b/deps/node_modules/npm/node_modules/mississippi/index.js new file mode 100644 index 00000000..22de4e8c --- /dev/null +++ b/deps/node_modules/npm/node_modules/mississippi/index.js @@ -0,0 +1,10 @@ +module.exports.pipe = require('pump') +module.exports.each = require('stream-each') +module.exports.pipeline = require('pumpify') +module.exports.duplex = require('duplexify') +module.exports.through = require('through2') +module.exports.concat = require('concat-stream') +module.exports.finished = require('end-of-stream') +module.exports.from = require('from2') +module.exports.to = require('flush-write-stream') +module.exports.parallel = require('parallel-transform') diff --git a/deps/node_modules/npm/node_modules/mississippi/license b/deps/node_modules/npm/node_modules/mississippi/license new file mode 100644 index 00000000..b5eb3473 --- /dev/null +++ b/deps/node_modules/npm/node_modules/mississippi/license @@ -0,0 +1,7 @@ +Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are met: + +1. Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer. + +2. Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following disclaimer in the documentation and/or other materials provided with the distribution. + +THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. diff --git a/deps/node_modules/npm/node_modules/mississippi/package.json b/deps/node_modules/npm/node_modules/mississippi/package.json new file mode 100644 index 00000000..1c2cb4e3 --- /dev/null +++ b/deps/node_modules/npm/node_modules/mississippi/package.json @@ -0,0 +1,69 @@ +{ + "_args": [ + [ + "mississippi@3.0.0", + "/Users/rebecca/code/npm" + ] + ], + "_from": "mississippi@3.0.0", + "_id": "mississippi@3.0.0", + "_inBundle": false, + "_integrity": "sha512-x471SsVjUtBRtcvd4BzKE9kFC+/2TeWgKCgw0bZcw1b9l2X3QX5vCWgF+KaZaYm87Ss//rHnWryupDrgLvmSkA==", + "_location": "/mississippi", + "_phantomChildren": {}, + "_requested": { + "type": "version", + "registry": true, + "raw": "mississippi@3.0.0", + "name": "mississippi", + "escapedName": "mississippi", + "rawSpec": "3.0.0", + "saveSpec": null, + "fetchSpec": "3.0.0" + }, + "_requiredBy": [ + "/", + "/cacache", + "/make-fetch-happen", + "/npm-registry-fetch/make-fetch-happen", + "/pacote" + ], + "_resolved": "https://registry.npmjs.org/mississippi/-/mississippi-3.0.0.tgz", + "_spec": "3.0.0", + "_where": "/Users/rebecca/code/npm", + "author": { + "name": "max ogden" + }, + "bugs": { + "url": "https://github.com/maxogden/mississippi/issues" + }, + "dependencies": { + "concat-stream": "^1.5.0", + "duplexify": "^3.4.2", + "end-of-stream": "^1.1.0", + "flush-write-stream": "^1.0.0", + "from2": "^2.1.0", + "parallel-transform": "^1.1.0", + "pump": "^3.0.0", + "pumpify": "^1.3.3", + "stream-each": "^1.1.0", + "through2": "^2.0.0" + }, + "description": "a collection of useful streams", + "devDependencies": {}, + "engines": { + "node": ">=4.0.0" + }, + "homepage": "https://github.com/maxogden/mississippi#readme", + "license": "BSD-2-Clause", + "main": "index.js", + "name": "mississippi", + "repository": { + "type": "git", + "url": "git+https://github.com/maxogden/mississippi.git" + }, + "scripts": { + "test": "echo \"Error: no test specified\" && exit 1" + }, + "version": "3.0.0" +} diff --git a/deps/node_modules/npm/node_modules/mississippi/readme.md b/deps/node_modules/npm/node_modules/mississippi/readme.md new file mode 100644 index 00000000..83d47d7b --- /dev/null +++ b/deps/node_modules/npm/node_modules/mississippi/readme.md @@ -0,0 +1,411 @@ +# mississippi + +a collection of useful stream utility modules. learn how the modules work using this and then pick the ones you want and use them individually + +the goal of the modules included in mississippi is to make working with streams easy without sacrificing speed, error handling or composability. + +## usage + +```js +var miss = require('mississippi') +``` + +## methods + +- [pipe](#pipe) +- [each](#each) +- [pipeline](#pipeline) +- [duplex](#duplex) +- [through](#through) +- [from](#from) +- [to](#to) +- [concat](#concat) +- [finished](#finished) +- [parallel](#parallel) + +### pipe + +##### `miss.pipe(stream1, stream2, stream3, ..., cb)` + +Pipes streams together and destroys all of them if one of them closes. Calls `cb` with `(error)` if there was an error in any of the streams. + +When using standard `source.pipe(destination)` the source will _not_ be destroyed if the destination emits close or error. You are also not able to provide a callback to tell when the pipe has finished. + +`miss.pipe` does these two things for you, ensuring you handle stream errors 100% of the time (unhandled errors are probably the most common bug in most node streams code) + +#### original module + +`miss.pipe` is provided by [`require('pump')`](https://www.npmjs.com/package/pump) + +#### example + +```js +// lets do a simple file copy +var fs = require('fs') + +var read = fs.createReadStream('./original.zip') +var write = fs.createWriteStream('./copy.zip') + +// use miss.pipe instead of read.pipe(write) +miss.pipe(read, write, function (err) { + if (err) return console.error('Copy error!', err) + console.log('Copied successfully') +}) +``` + +### each + +##### `miss.each(stream, each, [done])` + +Iterate the data in `stream` one chunk at a time. Your `each` function will be called with `(data, next)` where data is a data chunk and next is a callback. Call `next` when you are ready to consume the next chunk. + +Optionally you can call `next` with an error to destroy the stream. You can also pass the optional third argument, `done`, which is a function that will be called with `(err)` when the stream ends. The `err` argument will be populated with an error if the stream emitted an error. + +#### original module + +`miss.each` is provided by [`require('stream-each')`](https://www.npmjs.com/package/stream-each) + +#### example + +```js +var fs = require('fs') +var split = require('split2') + +var newLineSeparatedNumbers = fs.createReadStream('numbers.txt') + +var pipeline = miss.pipeline(newLineSeparatedNumbers, split()) +miss.each(pipeline, eachLine, done) +var sum = 0 + +function eachLine (line, next) { + sum += parseInt(line.toString()) + next() +} + +function done (err) { + if (err) throw err + console.log('sum is', sum) +} +``` + +### pipeline + +##### `var pipeline = miss.pipeline(stream1, stream2, stream3, ...)` + +Builds a pipeline from all the transform streams passed in as arguments by piping them together and returning a single stream object that lets you write to the first stream and read from the last stream. + +If you are pumping object streams together use `pipeline = miss.pipeline.obj(s1, s2, ...)`. + +If any of the streams in the pipeline emits an error or gets destroyed, or you destroy the stream it returns, all of the streams will be destroyed and cleaned up for you. + +#### original module + +`miss.pipeline` is provided by [`require('pumpify')`](https://www.npmjs.com/package/pumpify) + +#### example + +```js +// first create some transform streams (note: these two modules are fictional) +var imageResize = require('image-resizer-stream')({width: 400}) +var pngOptimizer = require('png-optimizer-stream')({quality: 60}) + +// instead of doing a.pipe(b), use pipelin +var resizeAndOptimize = miss.pipeline(imageResize, pngOptimizer) +// `resizeAndOptimize` is a transform stream. when you write to it, it writes +// to `imageResize`. when you read from it, it reads from `pngOptimizer`. +// it handles piping all the streams together for you + +// use it like any other transform stream +var fs = require('fs') + +var read = fs.createReadStream('./image.png') +var write = fs.createWriteStream('./resized-and-optimized.png') + +miss.pipe(read, resizeAndOptimize, write, function (err) { + if (err) return console.error('Image processing error!', err) + console.log('Image processed successfully') +}) +``` + +### duplex + +##### `var duplex = miss.duplex([writable, readable, opts])` + +Take two separate streams, a writable and a readable, and turn them into a single [duplex (readable and writable) stream](https://nodejs.org/api/stream.html#stream_class_stream_duplex). + +The returned stream will emit data from the readable. When you write to it it writes to the writable. + +You can either choose to supply the writable and the readable at the time you create the stream, or you can do it later using the `.setWritable` and `.setReadable` methods and data written to the stream in the meantime will be buffered for you. + +#### original module + +`miss.duplex` is provided by [`require('duplexify')`](https://www.npmjs.com/package/duplexify) + +#### example + +```js +// lets spawn a process and take its stdout and stdin and combine them into 1 stream +var child = require('child_process') + +// @- tells it to read from stdin, --data-binary sets 'raw' binary mode +var curl = child.spawn('curl -X POST --data-binary @- http://foo.com') + +// duplexCurl will write to stdin and read from stdout +var duplexCurl = miss.duplex(curl.stdin, curl.stdout) +``` + +### through + +##### `var transformer = miss.through([options, transformFunction, flushFunction])` + +Make a custom [transform stream](https://nodejs.org/docs/latest/api/stream.html#stream_class_stream_transform). + +The `options` object is passed to the internal transform stream and can be used to create an `objectMode` stream (or use the shortcut `miss.through.obj([...])`) + +The `transformFunction` is called when data is available for the writable side and has the signature `(chunk, encoding, cb)`. Within the function, add data to the readable side any number of times with `this.push(data)`. Call `cb()` to indicate processing of the `chunk` is complete. Or to easily emit a single error or chunk, call `cb(err, chunk)` + +The `flushFunction`, with signature `(cb)`, is called just before the stream is complete and should be used to wrap up stream processing. + +#### original module + +`miss.through` is provided by [`require('through2')`](https://www.npmjs.com/package/through2) + +#### example + +```js +var fs = require('fs') + +var read = fs.createReadStream('./boring_lowercase.txt') +var write = fs.createWriteStream('./AWESOMECASE.TXT') + +// Leaving out the options object +var uppercaser = miss.through( + function (chunk, enc, cb) { + cb(null, chunk.toString().toUpperCase()) + }, + function (cb) { + cb(null, 'ONE LAST BIT OF UPPERCASE') + } +) + +miss.pipe(read, uppercaser, write, function (err) { + if (err) return console.error('Trouble uppercasing!') + console.log('Splendid uppercasing!') +}) +``` + +### from + +##### `miss.from([opts], read)` + +Make a custom [readable stream](https://nodejs.org/docs/latest/api/stream.html#stream_class_stream_readable). + +`opts` contains the options to pass on to the ReadableStream constructor e.g. for creating a readable object stream (or use the shortcut `miss.from.obj([...])`). + +Returns a readable stream that calls `read(size, next)` when data is requested from the stream. + +- `size` is the recommended amount of data (in bytes) to retrieve. +- `next(err, chunk)` should be called when you're ready to emit more data. + +#### original module + +`miss.from` is provided by [`require('from2')`](https://www.npmjs.com/package/from2) + +#### example + +```js + + +function fromString(string) { + return miss.from(function(size, next) { + // if there's no more content + // left in the string, close the stream. + if (string.length <= 0) return next(null, null) + + // Pull in a new chunk of text, + // removing it from the string. + var chunk = string.slice(0, size) + string = string.slice(size) + + // Emit "chunk" from the stream. + next(null, chunk) + }) +} + +// pipe "hello world" out +// to stdout. +fromString('hello world').pipe(process.stdout) +``` + +### to + +##### `miss.to([options], write, [flush])` + +Make a custom [writable stream](https://nodejs.org/docs/latest/api/stream.html#stream_class_stream_writable). + +`opts` contains the options to pass on to the WritableStream constructor e.g. for creating a writable object stream (or use the shortcut `miss.to.obj([...])`). + +Returns a writable stream that calls `write(data, enc, cb)` when data is written to the stream. + +- `data` is the received data to write the destination. +- `enc` encoding of the piece of data received. +- `cb(err, data)` should be called when you're ready to write more data, or encountered an error. + +`flush(cb)` is called before `finish` is emitted and allows for cleanup steps to occur. + +#### original module + +`miss.to` is provided by [`require('flush-write-stream')`](https://www.npmjs.com/package/flush-write-stream) + +#### example + +```js +var ws = miss.to(write, flush) + +ws.on('finish', function () { + console.log('finished') +}) + +ws.write('hello') +ws.write('world') +ws.end() + +function write (data, enc, cb) { + // i am your normal ._write method + console.log('writing', data.toString()) + cb() +} + +function flush (cb) { + // i am called before finish is emitted + setTimeout(cb, 1000) // wait 1 sec +} +``` + +If you run the above it will produce the following output + +``` +writing hello +writing world +(nothing happens for 1 sec) +finished +``` + +### concat + +##### `var concat = miss.concat(cb)` + +Returns a writable stream that concatenates all data written to the stream and calls a callback with the single result. + +Calling `miss.concat(cb)` returns a writable stream. `cb` is called when the writable stream is finished, e.g. when all data is done being written to it. `cb` is called with a single argument, `(data)`, which will contain the result of concatenating all the data written to the stream. + +Note that `miss.concat` will not handle stream errors for you. To handle errors, use `miss.pipe` or handle the `error` event manually. + +#### original module + +`miss.concat` is provided by [`require('concat-stream')`](https://www.npmjs.com/package/concat-stream) + +#### example + +```js +var fs = require('fs') + +var readStream = fs.createReadStream('cat.png') +var concatStream = miss.concat(gotPicture) + +function callback (err) { + if (err) { + console.error(err) + process.exit(1) + } +} + +miss.pipe(readStream, concatStream, callback) + +function gotPicture(imageBuffer) { + // imageBuffer is all of `cat.png` as a node.js Buffer +} + +function handleError(err) { + // handle your error appropriately here, e.g.: + console.error(err) // print the error to STDERR + process.exit(1) // exit program with non-zero exit code +} +``` + +### finished + +##### `miss.finished(stream, cb)` + +Waits for `stream` to finish or error and then calls `cb` with `(err)`. `cb` will only be called once. `err` will be null if the stream finished without error, or else it will be populated with the error from the streams `error` event. + +This function is useful for simplifying stream handling code as it lets you handle success or error conditions in a single code path. It's used internally `miss.pipe`. + +#### original module + +`miss.finished` is provided by [`require('end-of-stream')`](https://www.npmjs.com/package/end-of-stream) + +#### example + +```js +var copySource = fs.createReadStream('./movie.mp4') +var copyDest = fs.createWriteStream('./movie-copy.mp4') + +copySource.pipe(copyDest) + +miss.finished(copyDest, function(err) { + if (err) return console.log('write failed', err) + console.log('write success') +}) +``` + +### parallel + +##### `miss.parallel(concurrency, each)` + +This works like `through` except you can process items in parallel, while still preserving the original input order. + +This is handy if you wanna take advantage of node's async I/O and process streams of items in batches. With this module you can build your very own streaming parallel job queue. + +Note that `miss.parallel` preserves input ordering, if you don't need that then you can use [through2-concurrent](https://github.com/almost/through2-concurrent) instead, which is very similar to this otherwise. + +#### original module + +`miss.parallel` is provided by [`require('parallel-transform')`](https://npmjs.org/parallel-transform) + +#### example + +This example fetches the GET HTTP headers for a stream of input URLs 5 at a time in parallel. + +```js +function getResponse (item, cb) { + var r = request(item.url) + r.on('error', function (err) { + cb(err) + }) + r.on('response', function (re) { + cb(null, {url: item.url, date: new Date(), status: re.statusCode, headers: re.headers}) + r.abort() + }) +} + +miss.pipe( + fs.createReadStream('./urls.txt'), // one url per line + split(), + miss.parallel(5, getResponse), + miss.through(function (row, enc, next) { + console.log(JSON.stringify(row)) + next() + }) +) +``` + +## see also + +- [substack/stream-handbook](https://github.com/substack/stream-handbook) +- [nodejs.org/api/stream.html](https://nodejs.org/api/stream.html) +- [awesome-nodejs-streams](https://github.com/thejmazz/awesome-nodejs-streams) + +## license + +Licensed under the BSD 2-clause license. diff --git a/deps/node_modules/npm/node_modules/mkdirp/.travis.yml b/deps/node_modules/npm/node_modules/mkdirp/.travis.yml new file mode 100644 index 00000000..0ae8cb68 --- /dev/null +++ b/deps/node_modules/npm/node_modules/mkdirp/.travis.yml @@ -0,0 +1,8 @@ +language: node_js +node_js: + - "0.8" + - "0.10" + - "0.12" + - "iojs" +before_install: + - npm install -g npm@~1.4.6 diff --git a/deps/node_modules/npm/node_modules/mkdirp/LICENSE b/deps/node_modules/npm/node_modules/mkdirp/LICENSE new file mode 100644 index 00000000..dfef9f00 --- /dev/null +++ b/deps/node_modules/npm/node_modules/mkdirp/LICENSE @@ -0,0 +1,21 @@ +Copyright 2010 James Halliday (mail@substack.net) + +This project is free software released under the MIT/X11 license: + +Permission is hereby granted, free of charge, to any person obtaining a copy +of this software and associated documentation files (the "Software"), to deal +in the Software without restriction, including without limitation the rights +to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the Software is +furnished to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN +THE SOFTWARE. diff --git a/deps/node_modules/npm/node_modules/mkdirp/README.markdown b/deps/node_modules/npm/node_modules/mkdirp/README.markdown new file mode 100644 index 00000000..041a85b1 --- /dev/null +++ b/deps/node_modules/npm/node_modules/mkdirp/README.markdown @@ -0,0 +1,100 @@ +# mkdirp + +Like `mkdir -p`, but in node.js! + +[![build status](https://secure.travis-ci.org/substack/node-mkdirp.png)](http://travis-ci.org/substack/node-mkdirp) + +# example + +## pow.js + +```js +var mkdirp = require('mkdirp'); + +mkdirp('/tmp/foo/bar/baz', function (err) { + if (err) console.error(err) + else console.log('pow!') +}); +``` + +Output + +``` +pow! +``` + +And now /tmp/foo/bar/baz exists, huzzah! + +# methods + +```js +var mkdirp = require('mkdirp'); +``` + +## mkdirp(dir, opts, cb) + +Create a new directory and any necessary subdirectories at `dir` with octal +permission string `opts.mode`. If `opts` is a non-object, it will be treated as +the `opts.mode`. + +If `opts.mode` isn't specified, it defaults to `0777 & (~process.umask())`. + +`cb(err, made)` fires with the error or the first directory `made` +that had to be created, if any. + +You can optionally pass in an alternate `fs` implementation by passing in +`opts.fs`. Your implementation should have `opts.fs.mkdir(path, mode, cb)` and +`opts.fs.stat(path, cb)`. + +## mkdirp.sync(dir, opts) + +Synchronously create a new directory and any necessary subdirectories at `dir` +with octal permission string `opts.mode`. If `opts` is a non-object, it will be +treated as the `opts.mode`. + +If `opts.mode` isn't specified, it defaults to `0777 & (~process.umask())`. + +Returns the first directory that had to be created, if any. + +You can optionally pass in an alternate `fs` implementation by passing in +`opts.fs`. Your implementation should have `opts.fs.mkdirSync(path, mode)` and +`opts.fs.statSync(path)`. + +# usage + +This package also ships with a `mkdirp` command. + +``` +usage: mkdirp [DIR1,DIR2..] {OPTIONS} + + Create each supplied directory including any necessary parent directories that + don't yet exist. + + If the directory already exists, do nothing. + +OPTIONS are: + + -m, --mode If a directory needs to be created, set the mode as an octal + permission string. + +``` + +# install + +With [npm](http://npmjs.org) do: + +``` +npm install mkdirp +``` + +to get the library, or + +``` +npm install -g mkdirp +``` + +to get the command. + +# license + +MIT diff --git a/deps/node_modules/npm/node_modules/mkdirp/bin/cmd.js b/deps/node_modules/npm/node_modules/mkdirp/bin/cmd.js new file mode 100644 index 00000000..cde56006 --- /dev/null +++ b/deps/node_modules/npm/node_modules/mkdirp/bin/cmd.js @@ -0,0 +1,33 @@ +#!/usr/bin/env node + +var mkdirp = require('../'); +var minimist = require('minimist'); +var fs = require('fs'); + +var argv = minimist(process.argv.slice(2), { + alias: { m: 'mode', h: 'help' }, + string: [ 'mode' ] +}); +if (argv.help) { + fs.createReadStream(__dirname + '/usage.txt').pipe(process.stdout); + return; +} + +var paths = argv._.slice(); +var mode = argv.mode ? parseInt(argv.mode, 8) : undefined; + +(function next () { + if (paths.length === 0) return; + var p = paths.shift(); + + if (mode === undefined) mkdirp(p, cb) + else mkdirp(p, mode, cb) + + function cb (err) { + if (err) { + console.error(err.message); + process.exit(1); + } + else next(); + } +})(); diff --git a/deps/node_modules/npm/node_modules/mkdirp/bin/usage.txt b/deps/node_modules/npm/node_modules/mkdirp/bin/usage.txt new file mode 100644 index 00000000..a8fe2144 --- /dev/null +++ b/deps/node_modules/npm/node_modules/mkdirp/bin/usage.txt @@ -0,0 +1,12 @@ +usage: mkdirp [DIR1,DIR2..] {OPTIONS} + + Create each supplied directory including any necessary parent directories that + don't yet exist. + + If the directory already exists, do nothing. + +OPTIONS are: + + -m, --mode If a directory needs to be created, set the mode as an octal + permission string. + diff --git a/deps/npm/node_modules/mkdirp/examples/pow.js b/deps/node_modules/npm/node_modules/mkdirp/examples/pow.js old mode 100755 new mode 100644 similarity index 95% rename from deps/npm/node_modules/mkdirp/examples/pow.js rename to deps/node_modules/npm/node_modules/mkdirp/examples/pow.js index e6924212..d15ae7b6 --- a/deps/npm/node_modules/mkdirp/examples/pow.js +++ b/deps/node_modules/npm/node_modules/mkdirp/examples/pow.js @@ -1,6 +1,6 @@ -var mkdirp = require('mkdirp'); - -mkdirp('/tmp/foo/bar/baz', function (err) { - if (err) console.error(err) - else console.log('pow!') -}); +var mkdirp = require('mkdirp'); + +mkdirp('/tmp/foo/bar/baz', function (err) { + if (err) console.error(err) + else console.log('pow!') +}); diff --git a/deps/node_modules/npm/node_modules/mkdirp/index.js b/deps/node_modules/npm/node_modules/mkdirp/index.js new file mode 100644 index 00000000..47d20a6c --- /dev/null +++ b/deps/node_modules/npm/node_modules/mkdirp/index.js @@ -0,0 +1,98 @@ +var path = require('path'); +var fs = require('fs'); +var _0777 = parseInt('0777', 8); + +module.exports = mkdirP.mkdirp = mkdirP.mkdirP = mkdirP; + +function mkdirP (p, opts, f, made) { + if (typeof opts === 'function') { + f = opts; + opts = {}; + } + else if (!opts || typeof opts !== 'object') { + opts = { mode: opts }; + } + + var mode = opts.mode; + var xfs = opts.fs || fs; + + if (mode === undefined) { + mode = _0777 & (~process.umask()); + } + if (!made) made = null; + + var cb = f || function () {}; + p = path.resolve(p); + + xfs.mkdir(p, mode, function (er) { + if (!er) { + made = made || p; + return cb(null, made); + } + switch (er.code) { + case 'ENOENT': + mkdirP(path.dirname(p), opts, function (er, made) { + if (er) cb(er, made); + else mkdirP(p, opts, cb, made); + }); + break; + + // In the case of any other error, just see if there's a dir + // there already. If so, then hooray! If not, then something + // is borked. + default: + xfs.stat(p, function (er2, stat) { + // if the stat fails, then that's super weird. + // let the original error be the failure reason. + if (er2 || !stat.isDirectory()) cb(er, made) + else cb(null, made); + }); + break; + } + }); +} + +mkdirP.sync = function sync (p, opts, made) { + if (!opts || typeof opts !== 'object') { + opts = { mode: opts }; + } + + var mode = opts.mode; + var xfs = opts.fs || fs; + + if (mode === undefined) { + mode = _0777 & (~process.umask()); + } + if (!made) made = null; + + p = path.resolve(p); + + try { + xfs.mkdirSync(p, mode); + made = made || p; + } + catch (err0) { + switch (err0.code) { + case 'ENOENT' : + made = sync(path.dirname(p), opts, made); + sync(p, opts, made); + break; + + // In the case of any other error, just see if there's a dir + // there already. If so, then hooray! If not, then something + // is borked. + default: + var stat; + try { + stat = xfs.statSync(p); + } + catch (err1) { + throw err0; + } + if (!stat.isDirectory()) throw err0; + break; + } + } + + return made; +}; diff --git a/deps/node_modules/npm/node_modules/mkdirp/package.json b/deps/node_modules/npm/node_modules/mkdirp/package.json new file mode 100644 index 00000000..c1014b36 --- /dev/null +++ b/deps/node_modules/npm/node_modules/mkdirp/package.json @@ -0,0 +1,80 @@ +{ + "_args": [ + [ + "mkdirp@0.5.1", + "/Users/rebecca/code/npm" + ] + ], + "_from": "mkdirp@0.5.1", + "_id": "mkdirp@0.5.1", + "_inBundle": false, + "_integrity": "sha1-MAV0OOrGz3+MR2fzhkjWaX11yQM=", + "_location": "/mkdirp", + "_phantomChildren": {}, + "_requested": { + "type": "version", + "registry": true, + "raw": "mkdirp@0.5.1", + "name": "mkdirp", + "escapedName": "mkdirp", + "rawSpec": "0.5.1", + "saveSpec": null, + "fetchSpec": "0.5.1" + }, + "_requiredBy": [ + "/", + "/cacache", + "/cmd-shim", + "/copy-concurrently", + "/eslint", + "/fstream", + "/gentle-fs", + "/move-concurrently", + "/node-gyp", + "/npm-profile/cacache", + "/npm-registry-fetch/cacache", + "/pacote", + "/tacks", + "/tap", + "/tar", + "/write" + ], + "_resolved": "https://registry.npmjs.org/mkdirp/-/mkdirp-0.5.1.tgz", + "_spec": "0.5.1", + "_where": "/Users/rebecca/code/npm", + "author": { + "name": "James Halliday", + "email": "mail@substack.net", + "url": "http://substack.net" + }, + "bin": { + "mkdirp": "bin/cmd.js" + }, + "bugs": { + "url": "https://github.com/substack/node-mkdirp/issues" + }, + "dependencies": { + "minimist": "0.0.8" + }, + "description": "Recursively mkdir, like `mkdir -p`", + "devDependencies": { + "mock-fs": "2 >=2.7.0", + "tap": "1" + }, + "homepage": "https://github.com/substack/node-mkdirp#readme", + "keywords": [ + "mkdir", + "directory" + ], + "license": "MIT", + "main": "index.js", + "name": "mkdirp", + "repository": { + "type": "git", + "url": "git+https://github.com/substack/node-mkdirp.git" + }, + "scripts": { + "test": "tap test/*.js" + }, + "version": "0.5.1" +} diff --git a/deps/npm/node_modules/mkdirp/test/chmod.js b/deps/node_modules/npm/node_modules/mkdirp/test/chmod.js old mode 100755 new mode 100644 similarity index 78% rename from deps/npm/node_modules/mkdirp/test/chmod.js rename to deps/node_modules/npm/node_modules/mkdirp/test/chmod.js index 520dcb8e..791fe0a0 --- a/deps/npm/node_modules/mkdirp/test/chmod.js +++ b/deps/node_modules/npm/node_modules/mkdirp/test/chmod.js @@ -1,38 +1,41 @@ -var mkdirp = require('../').mkdirp; -var path = require('path'); -var fs = require('fs'); -var test = require('tap').test; - -var ps = [ '', 'tmp' ]; - -for (var i = 0; i < 25; i++) { - var dir = Math.floor(Math.random() * Math.pow(16,4)).toString(16); - ps.push(dir); -} - -var file = ps.join('/'); - -test('chmod-pre', function (t) { - var mode = 0744 - mkdirp(file, mode, function (er) { - t.ifError(er, 'should not error'); - fs.stat(file, function (er, stat) { - t.ifError(er, 'should exist'); - t.ok(stat && stat.isDirectory(), 'should be directory'); - t.equal(stat && stat.mode & 0777, mode, 'should be 0744'); - t.end(); - }); - }); -}); - -test('chmod', function (t) { - var mode = 0755 - mkdirp(file, mode, function (er) { - t.ifError(er, 'should not error'); - fs.stat(file, function (er, stat) { - t.ifError(er, 'should exist'); - t.ok(stat && stat.isDirectory(), 'should be directory'); - t.end(); - }); - }); -}); +var mkdirp = require('../').mkdirp; +var path = require('path'); +var fs = require('fs'); +var test = require('tap').test; +var _0777 = parseInt('0777', 8); +var _0755 = parseInt('0755', 8); +var _0744 = parseInt('0744', 8); + +var ps = [ '', 'tmp' ]; + +for (var i = 0; i < 25; i++) { + var dir = Math.floor(Math.random() * Math.pow(16,4)).toString(16); + ps.push(dir); +} + +var file = ps.join('/'); + +test('chmod-pre', function (t) { + var mode = _0744 + mkdirp(file, mode, function (er) { + t.ifError(er, 'should not error'); + fs.stat(file, function (er, stat) { + t.ifError(er, 'should exist'); + t.ok(stat && stat.isDirectory(), 'should be directory'); + t.equal(stat && stat.mode & _0777, mode, 'should be 0744'); + t.end(); + }); + }); +}); + +test('chmod', function (t) { + var mode = _0755 + mkdirp(file, mode, function (er) { + t.ifError(er, 'should not error'); + fs.stat(file, function (er, stat) { + t.ifError(er, 'should exist'); + t.ok(stat && stat.isDirectory(), 'should be directory'); + t.end(); + }); + }); +}); diff --git a/deps/npm/node_modules/mkdirp/test/clobber.js b/deps/node_modules/npm/node_modules/mkdirp/test/clobber.js old mode 100755 new mode 100644 similarity index 87% rename from deps/npm/node_modules/mkdirp/test/clobber.js rename to deps/node_modules/npm/node_modules/mkdirp/test/clobber.js index 0eb70998..b297f8df --- a/deps/npm/node_modules/mkdirp/test/clobber.js +++ b/deps/node_modules/npm/node_modules/mkdirp/test/clobber.js @@ -1,37 +1,38 @@ -var mkdirp = require('../').mkdirp; -var path = require('path'); -var fs = require('fs'); -var test = require('tap').test; - -var ps = [ '', 'tmp' ]; - -for (var i = 0; i < 25; i++) { - var dir = Math.floor(Math.random() * Math.pow(16,4)).toString(16); - ps.push(dir); -} - -var file = ps.join('/'); - -// a file in the way -var itw = ps.slice(0, 3).join('/'); - - -test('clobber-pre', function (t) { - console.error("about to write to "+itw) - fs.writeFileSync(itw, 'I AM IN THE WAY, THE TRUTH, AND THE LIGHT.'); - - fs.stat(itw, function (er, stat) { - t.ifError(er) - t.ok(stat && stat.isFile(), 'should be file') - t.end() - }) -}) - -test('clobber', function (t) { - t.plan(2); - mkdirp(file, 0755, function (err) { - t.ok(err); - t.equal(err.code, 'ENOTDIR'); - t.end(); - }); -}); +var mkdirp = require('../').mkdirp; +var path = require('path'); +var fs = require('fs'); +var test = require('tap').test; +var _0755 = parseInt('0755', 8); + +var ps = [ '', 'tmp' ]; + +for (var i = 0; i < 25; i++) { + var dir = Math.floor(Math.random() * Math.pow(16,4)).toString(16); + ps.push(dir); +} + +var file = ps.join('/'); + +// a file in the way +var itw = ps.slice(0, 3).join('/'); + + +test('clobber-pre', function (t) { + console.error("about to write to "+itw) + fs.writeFileSync(itw, 'I AM IN THE WAY, THE TRUTH, AND THE LIGHT.'); + + fs.stat(itw, function (er, stat) { + t.ifError(er) + t.ok(stat && stat.isFile(), 'should be file') + t.end() + }) +}) + +test('clobber', function (t) { + t.plan(2); + mkdirp(file, _0755, function (err) { + t.ok(err); + t.equal(err.code, 'ENOTDIR'); + t.end(); + }); +}); diff --git a/deps/node_modules/npm/node_modules/mkdirp/test/mkdirp.js b/deps/node_modules/npm/node_modules/mkdirp/test/mkdirp.js new file mode 100644 index 00000000..c677884b --- /dev/null +++ b/deps/node_modules/npm/node_modules/mkdirp/test/mkdirp.js @@ -0,0 +1,28 @@ +var mkdirp = require('../'); +var path = require('path'); +var fs = require('fs'); +var exists = fs.exists || path.exists; +var test = require('tap').test; +var _0777 = parseInt('0777', 8); +var _0755 = parseInt('0755', 8); + +test('woo', function (t) { + t.plan(5); + var x = Math.floor(Math.random() * Math.pow(16,4)).toString(16); + var y = Math.floor(Math.random() * Math.pow(16,4)).toString(16); + var z = Math.floor(Math.random() * Math.pow(16,4)).toString(16); + + var file = '/tmp/' + [x,y,z].join('/'); + + mkdirp(file, _0755, function (err) { + t.ifError(err); + exists(file, function (ex) { + t.ok(ex, 'file created'); + fs.stat(file, function (err, stat) { + t.ifError(err); + t.equal(stat.mode & _0777, _0755); + t.ok(stat.isDirectory(), 'target not a directory'); + }) + }) + }); +}); diff --git a/deps/node_modules/npm/node_modules/mkdirp/test/opts_fs.js b/deps/node_modules/npm/node_modules/mkdirp/test/opts_fs.js new file mode 100644 index 00000000..b6beae87 --- /dev/null +++ b/deps/node_modules/npm/node_modules/mkdirp/test/opts_fs.js @@ -0,0 +1,29 @@ +var mkdirp = require('../'); +var path = require('path'); +var test = require('tap').test; +var mockfs = require('mock-fs'); +var _0777 = parseInt('0777', 8); +var _0755 = parseInt('0755', 8); + +test('opts.fs', function (t) { + t.plan(5); + + var x = Math.floor(Math.random() * Math.pow(16,4)).toString(16); + var y = Math.floor(Math.random() * Math.pow(16,4)).toString(16); + var z = Math.floor(Math.random() * Math.pow(16,4)).toString(16); + + var file = '/beep/boop/' + [x,y,z].join('/'); + var xfs = mockfs.fs(); + + mkdirp(file, { fs: xfs, mode: _0755 }, function (err) { + t.ifError(err); + xfs.exists(file, function (ex) { + t.ok(ex, 'created file'); + xfs.stat(file, function (err, stat) { + t.ifError(err); + t.equal(stat.mode & _0777, _0755); + t.ok(stat.isDirectory(), 'target not a directory'); + }); + }); + }); +}); diff --git a/deps/node_modules/npm/node_modules/mkdirp/test/opts_fs_sync.js b/deps/node_modules/npm/node_modules/mkdirp/test/opts_fs_sync.js new file mode 100644 index 00000000..c07f3b1c --- /dev/null +++ b/deps/node_modules/npm/node_modules/mkdirp/test/opts_fs_sync.js @@ -0,0 +1,27 @@ +var mkdirp = require('../'); +var path = require('path'); +var test = require('tap').test; +var mockfs = require('mock-fs'); +var _0777 = parseInt('0777', 8); +var _0755 = parseInt('0755', 8); + +test('opts.fs sync', function (t) { + t.plan(4); + + var x = Math.floor(Math.random() * Math.pow(16,4)).toString(16); + var y = Math.floor(Math.random() * Math.pow(16,4)).toString(16); + var z = Math.floor(Math.random() * Math.pow(16,4)).toString(16); + + var file = '/beep/boop/' + [x,y,z].join('/'); + var xfs = mockfs.fs(); + + mkdirp.sync(file, { fs: xfs, mode: _0755 }); + xfs.exists(file, function (ex) { + t.ok(ex, 'created file'); + xfs.stat(file, function (err, stat) { + t.ifError(err); + t.equal(stat.mode & _0777, _0755); + t.ok(stat.isDirectory(), 'target not a directory'); + }); + }); +}); diff --git a/deps/node_modules/npm/node_modules/mkdirp/test/perm.js b/deps/node_modules/npm/node_modules/mkdirp/test/perm.js new file mode 100644 index 00000000..82594c9f --- /dev/null +++ b/deps/node_modules/npm/node_modules/mkdirp/test/perm.js @@ -0,0 +1,32 @@ +var mkdirp = require('../'); +var path = require('path'); +var fs = require('fs'); +var exists = fs.exists || path.exists; +var test = require('tap').test; +var _0777 = parseInt('0777', 8); +var _0755 = parseInt('0755', 8); + +test('async perm', function (t) { + t.plan(5); + var file = '/tmp/' + (Math.random() * (1<<30)).toString(16); + + mkdirp(file, _0755, function (err) { + t.ifError(err); + exists(file, function (ex) { + t.ok(ex, 'file created'); + fs.stat(file, function (err, stat) { + t.ifError(err); + t.equal(stat.mode & _0777, _0755); + t.ok(stat.isDirectory(), 'target not a directory'); + }) + }) + }); +}); + +test('async root perm', function (t) { + mkdirp('/tmp', _0755, function (err) { + if (err) t.fail(err); + t.end(); + }); + t.end(); +}); diff --git a/deps/node_modules/npm/node_modules/mkdirp/test/perm_sync.js b/deps/node_modules/npm/node_modules/mkdirp/test/perm_sync.js new file mode 100644 index 00000000..0efda497 --- /dev/null +++ b/deps/node_modules/npm/node_modules/mkdirp/test/perm_sync.js @@ -0,0 +1,36 @@ +var mkdirp = require('../'); +var path = require('path'); +var fs = require('fs'); +var exists = fs.exists || path.exists; +var test = require('tap').test; +var _0777 = parseInt('0777', 8); +var _0755 = parseInt('0755', 8); + +test('sync perm', function (t) { + t.plan(4); + var file = '/tmp/' + (Math.random() * (1<<30)).toString(16) + '.json'; + + mkdirp.sync(file, _0755); + exists(file, function (ex) { + t.ok(ex, 'file created'); + fs.stat(file, function (err, stat) { + t.ifError(err); + t.equal(stat.mode & _0777, _0755); + t.ok(stat.isDirectory(), 'target not a directory'); + }); + }); +}); + +test('sync root perm', function (t) { + t.plan(3); + + var file = '/tmp'; + mkdirp.sync(file, _0755); + exists(file, function (ex) { + t.ok(ex, 'file created'); + fs.stat(file, function (err, stat) { + t.ifError(err); + t.ok(stat.isDirectory(), 'target not a directory'); + }) + }); +}); diff --git a/deps/node_modules/npm/node_modules/mkdirp/test/race.js b/deps/node_modules/npm/node_modules/mkdirp/test/race.js new file mode 100644 index 00000000..e64d56e3 --- /dev/null +++ b/deps/node_modules/npm/node_modules/mkdirp/test/race.js @@ -0,0 +1,37 @@ +var mkdirp = require('../').mkdirp; +var path = require('path'); +var fs = require('fs'); +var exists = fs.exists || path.exists; +var test = require('tap').test; +var _0777 = parseInt('0777', 8); +var _0755 = parseInt('0755', 8); + +test('race', function (t) { + t.plan(10); + var ps = [ '', 'tmp' ]; + + for (var i = 0; i < 25; i++) { + var dir = Math.floor(Math.random() * Math.pow(16,4)).toString(16); + ps.push(dir); + } + var file = ps.join('/'); + + var res = 2; + mk(file); + + mk(file); + + function mk (file, cb) { + mkdirp(file, _0755, function (err) { + t.ifError(err); + exists(file, function (ex) { + t.ok(ex, 'file created'); + fs.stat(file, function (err, stat) { + t.ifError(err); + t.equal(stat.mode & _0777, _0755); + t.ok(stat.isDirectory(), 'target not a directory'); + }); + }) + }); + } +}); diff --git a/deps/node_modules/npm/node_modules/mkdirp/test/rel.js b/deps/node_modules/npm/node_modules/mkdirp/test/rel.js new file mode 100644 index 00000000..c4ba9ce2 --- /dev/null +++ b/deps/node_modules/npm/node_modules/mkdirp/test/rel.js @@ -0,0 +1,32 @@ +var mkdirp = require('../'); +var path = require('path'); +var fs = require('fs'); +var exists = fs.exists || path.exists; +var test = require('tap').test; +var _0777 = parseInt('0777', 8); +var _0755 = parseInt('0755', 8); + +test('rel', function (t) { + t.plan(5); + var x = Math.floor(Math.random() * Math.pow(16,4)).toString(16); + var y = Math.floor(Math.random() * Math.pow(16,4)).toString(16); + var z = Math.floor(Math.random() * Math.pow(16,4)).toString(16); + + var cwd = process.cwd(); + process.chdir('/tmp'); + + var file = [x,y,z].join('/'); + + mkdirp(file, _0755, function (err) { + t.ifError(err); + exists(file, function (ex) { + t.ok(ex, 'file created'); + fs.stat(file, function (err, stat) { + t.ifError(err); + process.chdir(cwd); + t.equal(stat.mode & _0777, _0755); + t.ok(stat.isDirectory(), 'target not a directory'); + }) + }) + }); +}); diff --git a/deps/npm/node_modules/mkdirp/test/return.js b/deps/node_modules/npm/node_modules/mkdirp/test/return.js old mode 100755 new mode 100644 similarity index 97% rename from deps/npm/node_modules/mkdirp/test/return.js rename to deps/node_modules/npm/node_modules/mkdirp/test/return.js index bce68e56..79d85750 --- a/deps/npm/node_modules/mkdirp/test/return.js +++ b/deps/node_modules/npm/node_modules/mkdirp/test/return.js @@ -1,25 +1,25 @@ -var mkdirp = require('../'); -var path = require('path'); -var fs = require('fs'); -var test = require('tap').test; - -test('return value', function (t) { - t.plan(4); - var x = Math.floor(Math.random() * Math.pow(16,4)).toString(16); - var y = Math.floor(Math.random() * Math.pow(16,4)).toString(16); - var z = Math.floor(Math.random() * Math.pow(16,4)).toString(16); - - var file = '/tmp/' + [x,y,z].join('/'); - - // should return the first dir created. - // By this point, it would be profoundly surprising if /tmp didn't - // already exist, since every other test makes things in there. - mkdirp(file, function (err, made) { - t.ifError(err); - t.equal(made, '/tmp/' + x); - mkdirp(file, function (err, made) { - t.ifError(err); - t.equal(made, null); - }); - }); -}); +var mkdirp = require('../'); +var path = require('path'); +var fs = require('fs'); +var test = require('tap').test; + +test('return value', function (t) { + t.plan(4); + var x = Math.floor(Math.random() * Math.pow(16,4)).toString(16); + var y = Math.floor(Math.random() * Math.pow(16,4)).toString(16); + var z = Math.floor(Math.random() * Math.pow(16,4)).toString(16); + + var file = '/tmp/' + [x,y,z].join('/'); + + // should return the first dir created. + // By this point, it would be profoundly surprising if /tmp didn't + // already exist, since every other test makes things in there. + mkdirp(file, function (err, made) { + t.ifError(err); + t.equal(made, '/tmp/' + x); + mkdirp(file, function (err, made) { + t.ifError(err); + t.equal(made, null); + }); + }); +}); diff --git a/deps/npm/node_modules/mkdirp/test/return_sync.js b/deps/node_modules/npm/node_modules/mkdirp/test/return_sync.js old mode 100755 new mode 100644 similarity index 97% rename from deps/npm/node_modules/mkdirp/test/return_sync.js rename to deps/node_modules/npm/node_modules/mkdirp/test/return_sync.js index 7c222d35..c8cdbf86 --- a/deps/npm/node_modules/mkdirp/test/return_sync.js +++ b/deps/node_modules/npm/node_modules/mkdirp/test/return_sync.js @@ -1,24 +1,24 @@ -var mkdirp = require('../'); -var path = require('path'); -var fs = require('fs'); -var test = require('tap').test; - -test('return value', function (t) { - t.plan(2); - var x = Math.floor(Math.random() * Math.pow(16,4)).toString(16); - var y = Math.floor(Math.random() * Math.pow(16,4)).toString(16); - var z = Math.floor(Math.random() * Math.pow(16,4)).toString(16); - - var file = '/tmp/' + [x,y,z].join('/'); - - // should return the first dir created. - // By this point, it would be profoundly surprising if /tmp didn't - // already exist, since every other test makes things in there. - // Note that this will throw on failure, which will fail the test. - var made = mkdirp.sync(file); - t.equal(made, '/tmp/' + x); - - // making the same file again should have no effect. - made = mkdirp.sync(file); - t.equal(made, null); -}); +var mkdirp = require('../'); +var path = require('path'); +var fs = require('fs'); +var test = require('tap').test; + +test('return value', function (t) { + t.plan(2); + var x = Math.floor(Math.random() * Math.pow(16,4)).toString(16); + var y = Math.floor(Math.random() * Math.pow(16,4)).toString(16); + var z = Math.floor(Math.random() * Math.pow(16,4)).toString(16); + + var file = '/tmp/' + [x,y,z].join('/'); + + // should return the first dir created. + // By this point, it would be profoundly surprising if /tmp didn't + // already exist, since every other test makes things in there. + // Note that this will throw on failure, which will fail the test. + var made = mkdirp.sync(file); + t.equal(made, '/tmp/' + x); + + // making the same file again should have no effect. + made = mkdirp.sync(file); + t.equal(made, null); +}); diff --git a/deps/node_modules/npm/node_modules/mkdirp/test/root.js b/deps/node_modules/npm/node_modules/mkdirp/test/root.js new file mode 100644 index 00000000..1ceab223 --- /dev/null +++ b/deps/node_modules/npm/node_modules/mkdirp/test/root.js @@ -0,0 +1,19 @@ +var mkdirp = require('../'); +var path = require('path'); +var fs = require('fs'); +var test = require('tap').test; +var _0755 = parseInt('0755', 8); + +test('root', function (t) { + // '/' on unix, 'c:/' on windows. + var file = path.resolve('/'); + + mkdirp(file, _0755, function (err) { + if (err) throw err + fs.stat(file, function (er, stat) { + if (er) throw er + t.ok(stat.isDirectory(), 'target is a directory'); + t.end(); + }) + }); +}); diff --git a/deps/node_modules/npm/node_modules/mkdirp/test/sync.js b/deps/node_modules/npm/node_modules/mkdirp/test/sync.js new file mode 100644 index 00000000..ad3bae65 --- /dev/null +++ b/deps/node_modules/npm/node_modules/mkdirp/test/sync.js @@ -0,0 +1,32 @@ +var mkdirp = require('../'); +var path = require('path'); +var fs = require('fs'); +var exists = fs.exists || path.exists; +var test = require('tap').test; +var _0777 = parseInt('0777', 8); +var _0755 = parseInt('0755', 8); + +test('sync', function (t) { + t.plan(4); + var x = Math.floor(Math.random() * Math.pow(16,4)).toString(16); + var y = Math.floor(Math.random() * Math.pow(16,4)).toString(16); + var z = Math.floor(Math.random() * Math.pow(16,4)).toString(16); + + var file = '/tmp/' + [x,y,z].join('/'); + + try { + mkdirp.sync(file, _0755); + } catch (err) { + t.fail(err); + return t.end(); + } + + exists(file, function (ex) { + t.ok(ex, 'file created'); + fs.stat(file, function (err, stat) { + t.ifError(err); + t.equal(stat.mode & _0777, _0755); + t.ok(stat.isDirectory(), 'target not a directory'); + }); + }); +}); diff --git a/deps/node_modules/npm/node_modules/mkdirp/test/umask.js b/deps/node_modules/npm/node_modules/mkdirp/test/umask.js new file mode 100644 index 00000000..65f3b05a --- /dev/null +++ b/deps/node_modules/npm/node_modules/mkdirp/test/umask.js @@ -0,0 +1,28 @@ +var mkdirp = require('../'); +var path = require('path'); +var fs = require('fs'); +var exists = fs.exists || path.exists; +var test = require('tap').test; +var _0777 = parseInt('0777', 8); +var _0755 = parseInt('0755', 8); + +test('implicit mode from umask', function (t) { + t.plan(5); + var x = Math.floor(Math.random() * Math.pow(16,4)).toString(16); + var y = Math.floor(Math.random() * Math.pow(16,4)).toString(16); + var z = Math.floor(Math.random() * Math.pow(16,4)).toString(16); + + var file = '/tmp/' + [x,y,z].join('/'); + + mkdirp(file, function (err) { + t.ifError(err); + exists(file, function (ex) { + t.ok(ex, 'file created'); + fs.stat(file, function (err, stat) { + t.ifError(err); + t.equal(stat.mode & _0777, _0777 & (~process.umask())); + t.ok(stat.isDirectory(), 'target not a directory'); + }); + }) + }); +}); diff --git a/deps/node_modules/npm/node_modules/mkdirp/test/umask_sync.js b/deps/node_modules/npm/node_modules/mkdirp/test/umask_sync.js new file mode 100644 index 00000000..67e1c1b4 --- /dev/null +++ b/deps/node_modules/npm/node_modules/mkdirp/test/umask_sync.js @@ -0,0 +1,32 @@ +var mkdirp = require('../'); +var path = require('path'); +var fs = require('fs'); +var exists = fs.exists || path.exists; +var test = require('tap').test; +var _0777 = parseInt('0777', 8); +var _0755 = parseInt('0755', 8); + +test('umask sync modes', function (t) { + t.plan(4); + var x = Math.floor(Math.random() * Math.pow(16,4)).toString(16); + var y = Math.floor(Math.random() * Math.pow(16,4)).toString(16); + var z = Math.floor(Math.random() * Math.pow(16,4)).toString(16); + + var file = '/tmp/' + [x,y,z].join('/'); + + try { + mkdirp.sync(file); + } catch (err) { + t.fail(err); + return t.end(); + } + + exists(file, function (ex) { + t.ok(ex, 'file created'); + fs.stat(file, function (err, stat) { + t.ifError(err); + t.equal(stat.mode & _0777, (_0777 & (~process.umask()))); + t.ok(stat.isDirectory(), 'target not a directory'); + }); + }); +}); diff --git a/deps/node_modules/npm/node_modules/move-concurrently/LICENSE b/deps/node_modules/npm/node_modules/move-concurrently/LICENSE new file mode 100644 index 00000000..a8e89da4 --- /dev/null +++ b/deps/node_modules/npm/node_modules/move-concurrently/LICENSE @@ -0,0 +1,13 @@ +Copyright (c) 2017, Rebecca Turner + +Permission to use, copy, modify, and/or distribute this software for any +purpose with or without fee is hereby granted, provided that the above +copyright notice and this permission notice appear in all copies. + +THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES +WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF +MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR +ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES +WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN +ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF +OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. diff --git a/deps/node_modules/npm/node_modules/move-concurrently/README.md b/deps/node_modules/npm/node_modules/move-concurrently/README.md new file mode 100644 index 00000000..9d6b92db --- /dev/null +++ b/deps/node_modules/npm/node_modules/move-concurrently/README.md @@ -0,0 +1,53 @@ +# move-concurrently + +Move files and directories. + +``` +const move = require('move-concurrently') +move('/path/to/thing', '/new/path/thing').then(() => { + // thing is now moved! +}).catch(err => { + // oh no! +}) +``` + +Uses `rename` to move things as fast as possible. + +If you `move` across devices or on filesystems that don't support renaming +large directories. That is, situations that result in `rename` returning +the `EXDEV` error, then `move` will fallback to copy + delete. + +When recursively copying directories it will first try to rename the +contents before falling back to copying. While this will be slightly slower +in true cross-device scenarios, it is MUCH faster in cases where the +filesystem can't handle directory renames. + +When copying ownership is maintained when running as root. Permissions are +always maintained. On Windows, if symlinks are unavailable then junctions +will be used. + +## INTERFACE + +### move(from, to, options) → Promise + +Recursively moves `from` to `to` and resolves its promise when finished. +If `to` already exists then the promise will be rejected with an `EEXIST` +error. + +Starts by trying to rename `from` to `to`. + +Options are: + +* maxConcurrency – (Default: `1`) The maximum number of concurrent copies to do at once. +* isWindows - (Default: `process.platform === 'win32'`) If true enables Windows symlink semantics. This requires + an extra `stat` to determine if the destination of a symlink is a file or directory. If symlinking a directory + fails then we'll try making a junction instead. + +Options can also include dependency injection: + +* Promise - (Default: `global.Promise`) The promise implementation to use, defaults to Node's. +* fs - (Default: `require('fs')`) The filesystem module to use. Can be used + to use `graceful-fs` or to inject a mock. +* writeStreamAtomic - (Default: `require('fs-write-stream-atomic')`) The + implementation of `writeStreamAtomic` to use. Used to inject a mock. +* getuid - (Default: `process.getuid`) A function that returns the current UID. Used to inject a mock. diff --git a/deps/node_modules/npm/node_modules/move-concurrently/move.js b/deps/node_modules/npm/node_modules/move-concurrently/move.js new file mode 100644 index 00000000..328e5ab8 --- /dev/null +++ b/deps/node_modules/npm/node_modules/move-concurrently/move.js @@ -0,0 +1,84 @@ +'use strict' +module.exports = move + +var nodeFs = require('fs') +var rimraf = require('rimraf') +var validate = require('aproba') +var copy = require('copy-concurrently') +var RunQueue = require('run-queue') +var extend = Object.assign || require('util')._extend + +function promisify (Promise, fn) { + return function () { + var args = [].slice.call(arguments) + return new Promise(function (resolve, reject) { + return fn.apply(null, args.concat(function (err, value) { + if (err) { + reject(err) + } else { + resolve(value) + } + })) + }) + } +} + +function move (from, to, opts) { + validate('SSO|SS', arguments) + opts = extend({}, opts || {}) + + var Promise = opts.Promise || global.Promise + var fs = opts.fs || nodeFs + var rimrafAsync = promisify(Promise, rimraf) + var renameAsync = promisify(Promise, fs.rename) + + opts.top = from + + var queue = new RunQueue({ + maxConcurrency: opts.maxConcurrency, + Promise: Promise + }) + opts.queue = queue + opts.recurseWith = rename + + queue.add(0, rename, [from, to, opts]) + + return queue.run().then(function () { + return remove(from) + }, function (err) { + // if the target already exists don't clobber it + if (err.code === 'EEXIST' || err.code === 'EPERM') { + return passThroughError() + } else { + return remove(to).then(passThroughError, passThroughError) + } + function passThroughError () { + return Promise.reject(err) + } + }) + + function remove (target) { + var opts = { + unlink: fs.unlink, + chmod: fs.chmod, + stat: fs.stat, + lstat: fs.lstat, + rmdir: fs.rmdir, + readdir: fs.readdir, + glob: false + } + return rimrafAsync(target, opts) + } + + function rename (from, to, opts, done) { + return renameAsync(from, to).catch(function (err) { + if (err.code !== 'EXDEV') { + return Promise.reject(err) + } else { + return remove(to).then(function () { + return copy.item(from, to, opts) + }) + } + }) + } +} diff --git a/deps/node_modules/npm/node_modules/move-concurrently/package.json b/deps/node_modules/npm/node_modules/move-concurrently/package.json new file mode 100644 index 00000000..6810f661 --- /dev/null +++ b/deps/node_modules/npm/node_modules/move-concurrently/package.json @@ -0,0 +1,77 @@ +{ + "_args": [ + [ + "move-concurrently@1.0.1", + "/Users/rebecca/code/npm" + ] + ], + "_from": "move-concurrently@1.0.1", + "_id": "move-concurrently@1.0.1", + "_inBundle": false, + "_integrity": "sha1-viwAX9oy4LKa8fBdfEszIUxwH5I=", + "_location": "/move-concurrently", + "_phantomChildren": {}, + "_requested": { + "type": "version", + "registry": true, + "raw": "move-concurrently@1.0.1", + "name": "move-concurrently", + "escapedName": "move-concurrently", + "rawSpec": "1.0.1", + "saveSpec": null, + "fetchSpec": "1.0.1" + }, + "_requiredBy": [ + "/", + "/cacache", + "/npm-profile/cacache", + "/npm-registry-fetch/cacache" + ], + "_resolved": "https://registry.npmjs.org/move-concurrently/-/move-concurrently-1.0.1.tgz", + "_spec": "1.0.1", + "_where": "/Users/rebecca/code/npm", + "author": { + "name": "Rebecca Turner", + "email": "me@re-becca.org", + "url": "http://re-becca.org/" + }, + "bugs": { + "url": "https://github.com/npm/move-concurrently/issues" + }, + "dependencies": { + "aproba": "^1.1.1", + "copy-concurrently": "^1.0.0", + "fs-write-stream-atomic": "^1.0.8", + "mkdirp": "^0.5.1", + "rimraf": "^2.5.4", + "run-queue": "^1.0.3" + }, + "description": "Promises of moves of files or directories with rename, falling back to recursive rename/copy on EXDEV errors, with configurable concurrency and win32 junction support.", + "devDependencies": { + "standard": "^8.6.0", + "tacks": "^1.2.6", + "tap": "^10.1.1" + }, + "directories": { + "test": "test" + }, + "files": [ + "move.js", + "is-windows.js" + ], + "homepage": "https://www.npmjs.com/package/move-concurrently", + "keywords": [ + "move" + ], + "license": "ISC", + "main": "move.js", + "name": "move-concurrently", + "repository": { + "type": "git", + "url": "git+https://github.com/npm/move-concurrently.git" + }, + "scripts": { + "test": "standard && tap --coverage test" + }, + "version": "1.0.1" +} diff --git a/deps/node_modules/npm/node_modules/ms/index.js b/deps/node_modules/npm/node_modules/ms/index.js new file mode 100644 index 00000000..0007c9bc --- /dev/null +++ b/deps/node_modules/npm/node_modules/ms/index.js @@ -0,0 +1,162 @@ +/** + * Helpers. + */ + +var s = 1000; +var m = s * 60; +var h = m * 60; +var d = h * 24; +var w = d * 7; +var y = d * 365.25; + +/** + * Parse or format the given `val`. + * + * Options: + * + * - `long` verbose formatting [false] + * + * @param {String|Number} val + * @param {Object} [options] + * @throws {Error} throw an error if val is not a non-empty string or a number + * @return {String|Number} + * @api public + */ + +module.exports = function(val, options) { + options = options || {}; + var type = typeof val; + if (type === 'string' && val.length > 0) { + return parse(val); + } else if (type === 'number' && isNaN(val) === false) { + return options.long ? fmtLong(val) : fmtShort(val); + } + throw new Error( + 'val is not a non-empty string or a valid number. val=' + + JSON.stringify(val) + ); +}; + +/** + * Parse the given `str` and return milliseconds. + * + * @param {String} str + * @return {Number} + * @api private + */ + +function parse(str) { + str = String(str); + if (str.length > 100) { + return; + } + var match = /^((?:\d+)?\-?\d?\.?\d+) *(milliseconds?|msecs?|ms|seconds?|secs?|s|minutes?|mins?|m|hours?|hrs?|h|days?|d|weeks?|w|years?|yrs?|y)?$/i.exec( + str + ); + if (!match) { + return; + } + var n = parseFloat(match[1]); + var type = (match[2] || 'ms').toLowerCase(); + switch (type) { + case 'years': + case 'year': + case 'yrs': + case 'yr': + case 'y': + return n * y; + case 'weeks': + case 'week': + case 'w': + return n * w; + case 'days': + case 'day': + case 'd': + return n * d; + case 'hours': + case 'hour': + case 'hrs': + case 'hr': + case 'h': + return n * h; + case 'minutes': + case 'minute': + case 'mins': + case 'min': + case 'm': + return n * m; + case 'seconds': + case 'second': + case 'secs': + case 'sec': + case 's': + return n * s; + case 'milliseconds': + case 'millisecond': + case 'msecs': + case 'msec': + case 'ms': + return n; + default: + return undefined; + } +} + +/** + * Short format for `ms`. + * + * @param {Number} ms + * @return {String} + * @api private + */ + +function fmtShort(ms) { + var msAbs = Math.abs(ms); + if (msAbs >= d) { + return Math.round(ms / d) + 'd'; + } + if (msAbs >= h) { + return Math.round(ms / h) + 'h'; + } + if (msAbs >= m) { + return Math.round(ms / m) + 'm'; + } + if (msAbs >= s) { + return Math.round(ms / s) + 's'; + } + return ms + 'ms'; +} + +/** + * Long format for `ms`. + * + * @param {Number} ms + * @return {String} + * @api private + */ + +function fmtLong(ms) { + var msAbs = Math.abs(ms); + if (msAbs >= d) { + return plural(ms, msAbs, d, 'day'); + } + if (msAbs >= h) { + return plural(ms, msAbs, h, 'hour'); + } + if (msAbs >= m) { + return plural(ms, msAbs, m, 'minute'); + } + if (msAbs >= s) { + return plural(ms, msAbs, s, 'second'); + } + return ms + ' ms'; +} + +/** + * Pluralization helper. + */ + +function plural(ms, msAbs, n, name) { + var isPlural = msAbs >= n * 1.5; + return Math.round(ms / n) + ' ' + name + (isPlural ? 's' : ''); +} diff --git a/deps/node_modules/npm/node_modules/ms/license.md b/deps/node_modules/npm/node_modules/ms/license.md new file mode 100644 index 00000000..2485f3ac --- /dev/null +++ b/deps/node_modules/npm/node_modules/ms/license.md @@ -0,0 +1,21 @@ +The MIT License (MIT) + +Copyright (c) 2016 Zeit, Inc. + +Permission is hereby granted, free of charge, to any person obtaining a copy +of this software and associated documentation files (the "Software"), to deal +in the Software without restriction, including without limitation the rights +to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the Software is +furnished to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in all +copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE +SOFTWARE. diff --git a/deps/node_modules/npm/node_modules/ms/package.json b/deps/node_modules/npm/node_modules/ms/package.json new file mode 100644 index 00000000..f85afebd --- /dev/null +++ b/deps/node_modules/npm/node_modules/ms/package.json @@ -0,0 +1,69 @@ +{ + "_from": "ms@^2.0.0", + "_id": "ms@2.1.1", + "_inBundle": false, + "_integrity": "sha512-tgp+dl5cGk28utYktBsrFqA7HKgrhgPsg6Z/EfhWI4gl1Hwq8B/GmY/0oXZ6nF8hDVesS/FpnYaD/kOWhYQvyg==", + "_location": "/ms", + "_phantomChildren": {}, + "_requested": { + "type": "range", + "registry": true, + "raw": "ms@^2.0.0", + "name": "ms", + "escapedName": "ms", + "rawSpec": "^2.0.0", + "saveSpec": null, + "fetchSpec": "^2.0.0" + }, + "_requiredBy": [ + "/humanize-ms" + ], + "_resolved": "https://registry.npmjs.org/ms/-/ms-2.1.1.tgz", + "_shasum": "30a5864eb3ebb0a66f2ebe6d727af06a09d86e0a", + "_spec": "ms@^2.0.0", + "_where": "/Users/rebecca/code/npm/node_modules/humanize-ms", + "bugs": { + "url": "https://github.com/zeit/ms/issues" + }, + "bundleDependencies": false, + "deprecated": false, + "description": "Tiny millisecond conversion utility", + "devDependencies": { + "eslint": "4.12.1", + "expect.js": "0.3.1", + "husky": "0.14.3", + "lint-staged": "5.0.0", + "mocha": "4.0.1" + }, + "eslintConfig": { + "extends": "eslint:recommended", + "env": { + "node": true, + "es6": true + } + }, + "files": [ + "index.js" + ], + "homepage": "https://github.com/zeit/ms#readme", + "license": "MIT", + "lint-staged": { + "*.js": [ + "npm run lint", + "prettier --single-quote --write", + "git add" + ] + }, + "main": "./index", + "name": "ms", + "repository": { + "type": "git", + "url": "git+https://github.com/zeit/ms.git" + }, + "scripts": { + "lint": "eslint lib/* bin/*", + "precommit": "lint-staged", + "test": "mocha tests.js" + }, + "version": "2.1.1" +} diff --git a/deps/node_modules/npm/node_modules/ms/readme.md b/deps/node_modules/npm/node_modules/ms/readme.md new file mode 100644 index 00000000..cc1023cb --- /dev/null +++ b/deps/node_modules/npm/node_modules/ms/readme.md @@ -0,0 +1,60 @@ +# ms + +[![Build Status](https://travis-ci.org/zeit/ms.svg?branch=master)](https://travis-ci.org/zeit/ms) +[![Slack Channel](http://zeit-slackin.now.sh/badge.svg)](https://zeit.chat/) + +Use this package to easily convert various time formats to milliseconds. + +## Examples + +```js +ms('2 days') // 172800000 +ms('1d') // 86400000 +ms('10h') // 36000000 +ms('2.5 hrs') // 9000000 +ms('2h') // 7200000 +ms('1m') // 60000 +ms('5s') // 5000 +ms('1y') // 31557600000 +ms('100') // 100 +ms('-3 days') // -259200000 +ms('-1h') // -3600000 +ms('-200') // -200 +``` + +### Convert from Milliseconds + +```js +ms(60000) // "1m" +ms(2 * 60000) // "2m" +ms(-3 * 60000) // "-3m" +ms(ms('10 hours')) // "10h" +``` + +### Time Format Written-Out + +```js +ms(60000, { long: true }) // "1 minute" +ms(2 * 60000, { long: true }) // "2 minutes" +ms(-3 * 60000, { long: true }) // "-3 minutes" +ms(ms('10 hours'), { long: true }) // "10 hours" +``` + +## Features + +- Works both in [Node.js](https://nodejs.org) and in the browser +- If a number is supplied to `ms`, a string with a unit is returned +- If a string that contains the number is supplied, it returns it as a number (e.g.: it returns `100` for `'100'`) +- If you pass a string with a number and a valid unit, the number of equivalent milliseconds is returned + +## Related Packages + +- [ms.macro](https://github.com/knpwrs/ms.macro) - Run `ms` as a macro at build-time. + +## Caught a Bug? + +1. [Fork](https://help.github.com/articles/fork-a-repo/) this repository to your own GitHub account and then [clone](https://help.github.com/articles/cloning-a-repository/) it to your local device +2. Link the package to the global module directory: `npm link` +3. Within the module you want to test your local development instance of ms, just link it to the dependencies: `npm link ms`. Instead of the default one from npm, Node.js will now use your clone of ms! + +As always, you can run the tests using: `npm test` diff --git a/deps/node_modules/npm/node_modules/mute-stream/.travis.yml b/deps/node_modules/npm/node_modules/mute-stream/.travis.yml new file mode 100644 index 00000000..8c98c38b --- /dev/null +++ b/deps/node_modules/npm/node_modules/mute-stream/.travis.yml @@ -0,0 +1,9 @@ +language: node_js +language: node_js +node_js: + - '0.8' + - '0.10' + - '0.12' + - 'iojs' +before_install: + - npm install -g npm@latest diff --git a/deps/node_modules/npm/node_modules/mute-stream/LICENSE b/deps/node_modules/npm/node_modules/mute-stream/LICENSE new file mode 100644 index 00000000..32eb5170 --- /dev/null +++ b/deps/node_modules/npm/node_modules/mute-stream/LICENSE @@ -0,0 +1,15 @@ +The ISC License + +Copyright (c) Isaac Z. Schlueter and Contributors + +Permission to use, copy, modify, and/or distribute this software for any +purpose with or without fee is hereby granted, provided that the above +copyright notice and this permission notice appear in all copies. + +THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES +WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF +MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR +ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES +WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN +ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR +IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. diff --git a/deps/node_modules/npm/node_modules/mute-stream/README.md b/deps/node_modules/npm/node_modules/mute-stream/README.md new file mode 100644 index 00000000..b2eeba4c --- /dev/null +++ b/deps/node_modules/npm/node_modules/mute-stream/README.md @@ -0,0 +1,68 @@ +# mute-stream + +Bytes go in, but they don't come out (when muted). + +This is a basic pass-through stream, but when muted, the bytes are +silently dropped, rather than being passed through. + +## Usage + +```javascript +var MuteStream = require('mute-stream') + +var ms = new MuteStream(options) + +ms.pipe(process.stdout) +ms.write('foo') // writes 'foo' to stdout +ms.mute() +ms.write('bar') // does not write 'bar' +ms.unmute() +ms.write('baz') // writes 'baz' to stdout + +// can also be used to mute incoming data +var ms = new MuteStream +input.pipe(ms) + +ms.on('data', function (c) { + console.log('data: ' + c) +}) + +input.emit('data', 'foo') // logs 'foo' +ms.mute() +input.emit('data', 'bar') // does not log 'bar' +ms.unmute() +input.emit('data', 'baz') // logs 'baz' +``` + +## Options + +All options are optional. + +* `replace` Set to a string to replace each character with the + specified string when muted. (So you can show `****` instead of the + password, for example.) + +* `prompt` If you are using a replacement char, and also using a + prompt with a readline stream (as for a `Password: *****` input), + then specify what the prompt is so that backspace will work + properly. Otherwise, pressing backspace will overwrite the prompt + with the replacement character, which is weird. + +## ms.mute() + +Set `muted` to `true`. Turns `.write()` into a no-op. + +## ms.unmute() + +Set `muted` to `false` + +## ms.isTTY + +True if the pipe destination is a TTY, or if the incoming pipe source is +a TTY. + +## Other stream methods... + +The other standard readable and writable stream methods are all +available. The MuteStream object acts as a facade to its pipe source +and destination. diff --git a/deps/npm/node_modules/mute-stream/mute.js b/deps/node_modules/npm/node_modules/mute-stream/mute.js old mode 100755 new mode 100644 similarity index 88% rename from deps/npm/node_modules/mute-stream/mute.js rename to deps/node_modules/npm/node_modules/mute-stream/mute.js index 42eac31e..f9c127dc --- a/deps/npm/node_modules/mute-stream/mute.js +++ b/deps/node_modules/npm/node_modules/mute-stream/mute.js @@ -1,140 +1,145 @@ -var Stream = require('stream') - -module.exports = MuteStream - -// var out = new MuteStream(process.stdout) -// argument auto-pipes -function MuteStream (opts) { - Stream.apply(this) - opts = opts || {} - this.writable = this.readable = true - this.muted = false - this.on('pipe', this._onpipe) - this.replace = opts.replace - - // For readline-type situations - // This much at the start of a line being redrawn after a ctrl char - // is seen (such as backspace) won't be redrawn as the replacement - this._prompt = opts.prompt || null - this._hadControl = false -} - -MuteStream.prototype = Object.create(Stream.prototype) - -Object.defineProperty(MuteStream.prototype, 'constructor', { - value: MuteStream, - enumerable: false -}) - -MuteStream.prototype.mute = function () { - this.muted = true -} - -MuteStream.prototype.unmute = function () { - this.muted = false -} - -Object.defineProperty(MuteStream.prototype, '_onpipe', { - value: onPipe, - enumerable: false, - writable: true, - configurable: true -}) - -function onPipe (src) { - this._src = src -} - -Object.defineProperty(MuteStream.prototype, 'isTTY', { - get: getIsTTY, - set: setIsTTY, - enumerable: true, - configurable: true -}) - -function getIsTTY () { - return( (this._dest) ? this._dest.isTTY - : (this._src) ? this._src.isTTY - : false - ) -} - -// basically just get replace the getter/setter with a regular value -function setIsTTY (isTTY) { - Object.defineProperty(this, 'isTTY', { - value: isTTY, - enumerable: true, - writable: true, - configurable: true - }) -} - -Object.defineProperty(MuteStream.prototype, 'rows', { - get: function () { - return( this._dest ? this._dest.rows - : this._src ? this._src.rows - : undefined ) - }, enumerable: true, configurable: true }) - -Object.defineProperty(MuteStream.prototype, 'columns', { - get: function () { - return( this._dest ? this._dest.columns - : this._src ? this._src.columns - : undefined ) - }, enumerable: true, configurable: true }) - - -MuteStream.prototype.pipe = function (dest) { - this._dest = dest - return Stream.prototype.pipe.call(this, dest) -} - -MuteStream.prototype.pause = function () { - if (this._src) return this._src.pause() -} - -MuteStream.prototype.resume = function () { - if (this._src) return this._src.resume() -} - -MuteStream.prototype.write = function (c) { - if (this.muted) { - if (!this.replace) return true - if (c.match(/^\u001b/)) { - this._hadControl = true - return this.emit('data', c) - } else { - if (this._prompt && this._hadControl && - c.indexOf(this._prompt) === 0) { - this._hadControl = false - this.emit('data', this._prompt) - c = c.substr(this._prompt.length) - } - c = c.toString().replace(/./g, this.replace) - } - } - this.emit('data', c) -} - -MuteStream.prototype.end = function (c) { - if (this.muted) { - if (c && this.replace) { - c = c.toString().replace(/./g, this.replace) - } else { - c = null - } - } - if (c) this.emit('data', c) - this.emit('end') -} - -function proxy (fn) { return function () { - var d = this._dest - var s = this._src - if (d && d[fn]) d[fn].apply(d, arguments) - if (s && s[fn]) s[fn].apply(s, arguments) -}} - -MuteStream.prototype.destroy = proxy('destroy') -MuteStream.prototype.destroySoon = proxy('destroySoon') -MuteStream.prototype.close = proxy('close') +var Stream = require('stream') + +module.exports = MuteStream + +// var out = new MuteStream(process.stdout) +// argument auto-pipes +function MuteStream (opts) { + Stream.apply(this) + opts = opts || {} + this.writable = this.readable = true + this.muted = false + this.on('pipe', this._onpipe) + this.replace = opts.replace + + // For readline-type situations + // This much at the start of a line being redrawn after a ctrl char + // is seen (such as backspace) won't be redrawn as the replacement + this._prompt = opts.prompt || null + this._hadControl = false +} + +MuteStream.prototype = Object.create(Stream.prototype) + +Object.defineProperty(MuteStream.prototype, 'constructor', { + value: MuteStream, + enumerable: false +}) + +MuteStream.prototype.mute = function () { + this.muted = true +} + +MuteStream.prototype.unmute = function () { + this.muted = false +} + +Object.defineProperty(MuteStream.prototype, '_onpipe', { + value: onPipe, + enumerable: false, + writable: true, + configurable: true +}) + +function onPipe (src) { + this._src = src +} + +Object.defineProperty(MuteStream.prototype, 'isTTY', { + get: getIsTTY, + set: setIsTTY, + enumerable: true, + configurable: true +}) + +function getIsTTY () { + return( (this._dest) ? this._dest.isTTY + : (this._src) ? this._src.isTTY + : false + ) +} + +// basically just get replace the getter/setter with a regular value +function setIsTTY (isTTY) { + Object.defineProperty(this, 'isTTY', { + value: isTTY, + enumerable: true, + writable: true, + configurable: true + }) +} + +Object.defineProperty(MuteStream.prototype, 'rows', { + get: function () { + return( this._dest ? this._dest.rows + : this._src ? this._src.rows + : undefined ) + }, enumerable: true, configurable: true }) + +Object.defineProperty(MuteStream.prototype, 'columns', { + get: function () { + return( this._dest ? this._dest.columns + : this._src ? this._src.columns + : undefined ) + }, enumerable: true, configurable: true }) + + +MuteStream.prototype.pipe = function (dest, options) { + this._dest = dest + return Stream.prototype.pipe.call(this, dest, options) +} + +MuteStream.prototype.pause = function () { + if (this._src) return this._src.pause() +} + +MuteStream.prototype.resume = function () { + if (this._src) return this._src.resume() +} + +MuteStream.prototype.write = function (c) { + if (this.muted) { + if (!this.replace) return true + if (c.match(/^\u001b/)) { + if(c.indexOf(this._prompt) === 0) { + c = c.substr(this._prompt.length); + c = c.replace(/./g, this.replace); + c = this._prompt + c; + } + this._hadControl = true + return this.emit('data', c) + } else { + if (this._prompt && this._hadControl && + c.indexOf(this._prompt) === 0) { + this._hadControl = false + this.emit('data', this._prompt) + c = c.substr(this._prompt.length) + } + c = c.toString().replace(/./g, this.replace) + } + } + this.emit('data', c) +} + +MuteStream.prototype.end = function (c) { + if (this.muted) { + if (c && this.replace) { + c = c.toString().replace(/./g, this.replace) + } else { + c = null + } + } + if (c) this.emit('data', c) + this.emit('end') +} + +function proxy (fn) { return function () { + var d = this._dest + var s = this._src + if (d && d[fn]) d[fn].apply(d, arguments) + if (s && s[fn]) s[fn].apply(s, arguments) +}} + +MuteStream.prototype.destroy = proxy('destroy') +MuteStream.prototype.destroySoon = proxy('destroySoon') +MuteStream.prototype.close = proxy('close') diff --git a/deps/node_modules/npm/node_modules/mute-stream/package.json b/deps/node_modules/npm/node_modules/mute-stream/package.json new file mode 100644 index 00000000..5f9b94c3 --- /dev/null +++ b/deps/node_modules/npm/node_modules/mute-stream/package.json @@ -0,0 +1,60 @@ +{ + "_from": "mute-stream@~0.0.4", + "_id": "mute-stream@0.0.7", + "_inBundle": false, + "_integrity": "sha1-MHXOk7whuPq0PhvE2n6BFe0ee6s=", + "_location": "/mute-stream", + "_phantomChildren": {}, + "_requested": { + "type": "range", + "registry": true, + "raw": "mute-stream@~0.0.4", + "name": "mute-stream", + "escapedName": "mute-stream", + "rawSpec": "~0.0.4", + "saveSpec": null, + "fetchSpec": "~0.0.4" + }, + "_requiredBy": [ + "/inquirer", + "/read" + ], + "_resolved": "https://registry.npmjs.org/mute-stream/-/mute-stream-0.0.7.tgz", + "_shasum": "3075ce93bc21b8fab43e1bc4da7e8115ed1e7bab", + "_spec": "mute-stream@~0.0.4", + "_where": "/Users/rebecca/code/npm/node_modules/read", + "author": { + "name": "Isaac Z. Schlueter", + "email": "i@izs.me", + "url": "http://blog.izs.me/" + }, + "bugs": { + "url": "https://github.com/isaacs/mute-stream/issues" + }, + "bundleDependencies": false, + "deprecated": false, + "description": "Bytes go in, but they don't come out (when muted).", + "devDependencies": { + "tap": "^5.4.4" + }, + "directories": { + "test": "test" + }, + "homepage": "https://github.com/isaacs/mute-stream#readme", + "keywords": [ + "mute", + "stream", + "pipe" + ], + "license": "ISC", + "main": "mute.js", + "name": "mute-stream", + "repository": { + "type": "git", + "url": "git://github.com/isaacs/mute-stream.git" + }, + "scripts": { + "test": "tap test/*.js --cov" + }, + "version": "0.0.7" +} diff --git a/deps/node_modules/npm/node_modules/mute-stream/test/basic.js b/deps/node_modules/npm/node_modules/mute-stream/test/basic.js new file mode 100644 index 00000000..23ba7461 --- /dev/null +++ b/deps/node_modules/npm/node_modules/mute-stream/test/basic.js @@ -0,0 +1,207 @@ +var Stream = require('stream') +var tap = require('tap') +var MS = require('../mute.js') + +// some marker objects +var END = {} +var PAUSE = {} +var RESUME = {} + +function PassThrough () { + Stream.call(this) + this.readable = this.writable = true +} + +PassThrough.prototype = Object.create(Stream.prototype, { + constructor: { + value: PassThrough + }, + write: { + value: function (c) { + this.emit('data', c) + return true + } + }, + end: { + value: function (c) { + if (c) this.write(c) + this.emit('end') + } + }, + pause: { + value: function () { + this.emit('pause') + } + }, + resume: { + value: function () { + this.emit('resume') + } + } +}) + +tap.test('incoming', function (t) { + var ms = new MS + var str = new PassThrough + str.pipe(ms) + + var expect = ['foo', 'boo', END] + ms.on('data', function (c) { + t.equal(c, expect.shift()) + }) + ms.on('end', function () { + t.equal(END, expect.shift()) + t.end() + }) + str.write('foo') + ms.mute() + str.write('bar') + ms.unmute() + str.write('boo') + ms.mute() + str.write('blaz') + str.end('grelb') +}) + +tap.test('outgoing', function (t) { + var ms = new MS + var str = new PassThrough + ms.pipe(str) + + var expect = ['foo', 'boo', END] + str.on('data', function (c) { + t.equal(c, expect.shift()) + }) + str.on('end', function () { + t.equal(END, expect.shift()) + t.end() + }) + + ms.write('foo') + ms.mute() + ms.write('bar') + ms.unmute() + ms.write('boo') + ms.mute() + ms.write('blaz') + ms.end('grelb') +}) + +tap.test('isTTY', function (t) { + var str = new PassThrough + str.isTTY = true + str.columns=80 + str.rows=24 + + var ms = new MS + t.equal(ms.isTTY, false) + t.equal(ms.columns, undefined) + t.equal(ms.rows, undefined) + ms.pipe(str) + t.equal(ms.isTTY, true) + t.equal(ms.columns, 80) + t.equal(ms.rows, 24) + str.isTTY = false + t.equal(ms.isTTY, false) + t.equal(ms.columns, 80) + t.equal(ms.rows, 24) + str.isTTY = true + t.equal(ms.isTTY, true) + t.equal(ms.columns, 80) + t.equal(ms.rows, 24) + ms.isTTY = false + t.equal(ms.isTTY, false) + t.equal(ms.columns, 80) + t.equal(ms.rows, 24) + + ms = new MS + t.equal(ms.isTTY, false) + str.pipe(ms) + t.equal(ms.isTTY, true) + str.isTTY = false + t.equal(ms.isTTY, false) + str.isTTY = true + t.equal(ms.isTTY, true) + ms.isTTY = false + t.equal(ms.isTTY, false) + + t.end() +}) + +tap.test('pause/resume incoming', function (t) { + var str = new PassThrough + var ms = new MS + str.on('pause', function () { + t.equal(PAUSE, expect.shift()) + }) + str.on('resume', function () { + t.equal(RESUME, expect.shift()) + }) + var expect = [PAUSE, RESUME, PAUSE, RESUME] + str.pipe(ms) + ms.pause() + ms.resume() + ms.pause() + ms.resume() + t.equal(expect.length, 0, 'saw all events') + t.end() +}) + +tap.test('replace with *', function (t) { + var str = new PassThrough + var ms = new MS({replace: '*'}) + str.pipe(ms) + var expect = ['foo', '*****', 'bar', '***', 'baz', 'boo', '**', '****'] + + ms.on('data', function (c) { + t.equal(c, expect.shift()) + }) + + str.write('foo') + ms.mute() + str.write('12345') + ms.unmute() + str.write('bar') + ms.mute() + str.write('baz') + ms.unmute() + str.write('baz') + str.write('boo') + ms.mute() + str.write('xy') + str.write('xyzΩ') + + t.equal(expect.length, 0) + t.end() +}) + +tap.test('replace with ~YARG~', function (t) { + var str = new PassThrough + var ms = new MS({replace: '~YARG~'}) + str.pipe(ms) + var expect = ['foo', '~YARG~~YARG~~YARG~~YARG~~YARG~', 'bar', + '~YARG~~YARG~~YARG~', 'baz', 'boo', '~YARG~~YARG~', + '~YARG~~YARG~~YARG~~YARG~'] + + ms.on('data', function (c) { + t.equal(c, expect.shift()) + }) + + // also throw some unicode in there, just for good measure. + str.write('foo') + ms.mute() + str.write('ΩΩ') + ms.unmute() + str.write('bar') + ms.mute() + str.write('Ω') + ms.unmute() + str.write('baz') + str.write('boo') + ms.mute() + str.write('Ω') + str.write('ΩΩ') + + t.equal(expect.length, 0) + t.end() +}) diff --git a/deps/node_modules/npm/node_modules/node-fetch-npm/CHANGELOG.md b/deps/node_modules/npm/node_modules/node-fetch-npm/CHANGELOG.md new file mode 100644 index 00000000..1b92c4a3 --- /dev/null +++ b/deps/node_modules/npm/node_modules/node-fetch-npm/CHANGELOG.md @@ -0,0 +1,252 @@ +# Change Log + +All notable changes to this project will be documented in this file. See [standard-version](https://github.com/conventional-changelog/standard-version) for commit guidelines. + + +## [2.0.2](https://github.com/npm/node-fetch-npm/compare/v2.0.1...v2.0.2) (2017-08-15) + + +### Bug Fixes + +* **json:** replace jju with a custom syntax error reporter ([#6](https://github.com/npm/node-fetch-npm/issues/6)) ([84d169c](https://github.com/npm/node-fetch-npm/commit/84d169c)) + + + + +## [2.0.1](https://github.com/npm/node-fetch-npm/compare/v2.0.0...v2.0.1) (2017-05-24) + + +### Bug Fixes + +* **json:** improve JSON parse error reporting ([1c810df](https://github.com/npm/node-fetch-npm/commit/1c810df)) + + + + +# [2.0.0](https://github.com/npm/node-fetch-npm/compare/v1.0.1...v2.0.0) (2017-05-06) + + +### Features + +* **version:** force bump to 2.0 ([39c5d50](https://github.com/npm/node-fetch-npm/commit/39c5d50)) + + +### BREAKING CHANGES + +* **version:** tooling got confused, so hitting 2.0.0 for reals now + + + + +## [1.0.1](https://github.com/npm/node-fetch-npm/compare/v1.0.0...v1.0.1) (2017-05-06) + + +### Bug Fixes + +* **redirect:** Remove authorization header on redirect to different host ([#2](https://github.com/npm/node-fetch-npm/issues/2)) ([273260e](https://github.com/npm/node-fetch-npm/commit/273260e)) + + + + +# [1.0.0](https://github.com/npm/node-fetch-npm/compare/v2.0.0-alpha.3...v1.0.0) (2017-04-26) + + +### Bug Fixes + +* **proj:** initial fork changes ([0a190a8](https://github.com/npm/node-fetch-npm/commit/0a190a8)) + + +### BREAKING CHANGES + +* **proj:** this renames the library altogether + + + + +Changelog +========= + + +# 2.x release + +## v2.0.0 + +This is a major release. Check [our upgrade guide](https://github.com/bitinn/node-fetch/blob/master/UPGRADE-GUIDE.md) for an overview on some key differences between v1 and v2. + +### General changes + +- Major: Node.js 0.10.x and 0.12.x support is dropped +- Major: `require('node-fetch/lib/response')` etc. is now unsupported; use `require('node-fetch').Response` or ES6 module imports +- Enhance: start testing on Node.js 4, 6, 7 +- Enhance: use Rollup to produce a distributed bundle (less memory overhead and faster startup) +- Enhance: make `Object.prototype.toString()` on Headers, Requests, and Responses return correct class strings +- Other: rewrite in ES2015 using Babel +- Other: use Codecov for code coverage tracking + +### HTTP requests + +- Major: overwrite user's `Content-Length` if we can be sure our information is correct (per spec) +- Fix: support WHATWG URL objects, created by `whatwg-url` package or `require('url').URL` in Node.js 7+ + +### Response and Request classes + +- Major: `response.text()` no longer attempts to detect encoding, instead always opting for UTF-8 (per spec); use `response.textConverted()` for the v1 behavior +- Major: make `response.json()` throw error instead of returning an empty object on 204 no-content respose (per spec; reverts behavior changed in v1.6.2) +- Major: internal methods are no longer exposed +- Major: throw error when a `GET` or `HEAD` Request is constructed with a non-null body (per spec) +- Enhance: add `response.arrayBuffer()` (also applies to Requests) +- Enhance: add experimental `response.blob()` (also applies to Requests) +- Fix: fix Request and Response with `null` body + +### Headers class + +- Major: remove `headers.getAll()`; make `get()` return all headers delimited by commas (per spec) +- Enhance: make Headers iterable +- Enhance: make Headers constructor accept an array of tuples +- Enhance: make sure header names and values are valid in HTTP +- Fix: coerce Headers prototype function parameters to strings, where applicable + +### Documentation + +- Enhance: more comprehensive API docs +- Enhance: add a list of default headers in README + + +# 1.x release + +## v1.6.3 + +- Enhance: error handling document to explain `FetchError` design +- Fix: support `form-data` 2.x releases (requires `form-data` >= 2.1.0) + +## v1.6.2 + +- Enhance: minor document update +- Fix: response.json() returns empty object on 204 no-content response instead of throwing a syntax error + +## v1.6.1 + +- Fix: if `res.body` is a non-stream non-formdata object, we will call `body.toString` and send it as a string +- Fix: `counter` value is incorrectly set to `follow` value when wrapping Request instance +- Fix: documentation update + +## v1.6.0 + +- Enhance: added `res.buffer()` api for convenience, it returns body as a Node.js buffer +- Enhance: better old server support by handling raw deflate response +- Enhance: skip encoding detection for non-HTML/XML response +- Enhance: minor document update +- Fix: HEAD request doesn't need decompression, as body is empty +- Fix: `req.body` now accepts a Node.js buffer + +## v1.5.3 + +- Fix: handle 204 and 304 responses when body is empty but content-encoding is gzip/deflate +- Fix: allow resolving response and cloned response in any order +- Fix: avoid setting `content-length` when `form-data` body use streams +- Fix: send DELETE request with content-length when body is present +- Fix: allow any url when calling new Request, but still reject non-http(s) url in fetch + +## v1.5.2 + +- Fix: allow node.js core to handle keep-alive connection pool when passing a custom agent + +## v1.5.1 + +- Fix: redirect mode `manual` should work even when there is no redirection or broken redirection + +## v1.5.0 + +- Enhance: rejected promise now use custom `Error` (thx to @pekeler) +- Enhance: `FetchError` contains `err.type` and `err.code`, allows for better error handling (thx to @pekeler) +- Enhance: basic support for redirect mode `manual` and `error`, allows for location header extraction (thx to @jimmywarting for the initial PR) + +## v1.4.1 + +- Fix: wrapping Request instance with FormData body again should preserve the body as-is + +## v1.4.0 + +- Enhance: Request and Response now have `clone` method (thx to @kirill-konshin for the initial PR) +- Enhance: Request and Response now have proper string and buffer body support (thx to @kirill-konshin) +- Enhance: Body constructor has been refactored out (thx to @kirill-konshin) +- Enhance: Headers now has `forEach` method (thx to @tricoder42) +- Enhance: back to 100% code coverage +- Fix: better form-data support (thx to @item4) +- Fix: better character encoding detection under chunked encoding (thx to @dsuket for the initial PR) + +## v1.3.3 + +- Fix: make sure `Content-Length` header is set when body is string for POST/PUT/PATCH requests +- Fix: handle body stream error, for cases such as incorrect `Content-Encoding` header +- Fix: when following certain redirects, use `GET` on subsequent request per Fetch Spec +- Fix: `Request` and `Response` constructors now parse headers input using `Headers` + +## v1.3.2 + +- Enhance: allow auto detect of form-data input (no `FormData` spec on node.js, this is form-data specific feature) + +## v1.3.1 + +- Enhance: allow custom host header to be set (server-side only feature, as it's a forbidden header on client-side) + +## v1.3.0 + +- Enhance: now `fetch.Request` is exposed as well + +## v1.2.1 + +- Enhance: `Headers` now normalized `Number` value to `String`, prevent common mistakes + +## v1.2.0 + +- Enhance: now fetch.Headers and fetch.Response are exposed, making testing easier + +## v1.1.2 + +- Fix: `Headers` should only support `String` and `Array` properties, and ignore others + +## v1.1.1 + +- Enhance: now req.headers accept both plain object and `Headers` instance + +## v1.1.0 + +- Enhance: timeout now also applies to response body (in case of slow response) +- Fix: timeout is now cleared properly when fetch is done/has failed + +## v1.0.6 + +- Fix: less greedy content-type charset matching + +## v1.0.5 + +- Fix: when `follow = 0`, fetch should not follow redirect +- Enhance: update tests for better coverage +- Enhance: code formatting +- Enhance: clean up doc + +## v1.0.4 + +- Enhance: test iojs support +- Enhance: timeout attached to socket event only fire once per redirect + +## v1.0.3 + +- Fix: response size limit should reject large chunk +- Enhance: added character encoding detection for xml, such as rss/atom feed (encoding in DTD) + +## v1.0.2 + +- Fix: added res.ok per spec change + +## v1.0.0 + +- Enhance: better test coverage and doc + + +# 0.x release + +## v0.1 + +- Major: initial public release diff --git a/deps/node_modules/npm/node_modules/node-fetch-npm/LICENSE.md b/deps/node_modules/npm/node_modules/node-fetch-npm/LICENSE.md new file mode 100644 index 00000000..01bb3e36 --- /dev/null +++ b/deps/node_modules/npm/node_modules/node-fetch-npm/LICENSE.md @@ -0,0 +1,21 @@ +The MIT License (MIT) + +Copyright (c) 2016 David Frank + +Permission is hereby granted, free of charge, to any person obtaining a copy +of this software and associated documentation files (the "Software"), to deal +in the Software without restriction, including without limitation the rights +to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the Software is +furnished to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in all +copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE +SOFTWARE. diff --git a/deps/node_modules/npm/node_modules/node-fetch-npm/README.md b/deps/node_modules/npm/node_modules/node-fetch-npm/README.md new file mode 100644 index 00000000..354d8b26 --- /dev/null +++ b/deps/node_modules/npm/node_modules/node-fetch-npm/README.md @@ -0,0 +1,398 @@ + +node-fetch-npm +============== + +[![npm version][npm-image]][npm-url] +[![build status][travis-image]][travis-url] +[![coverage status][codecov-image]][codecov-url] + +A light-weight module that brings `window.fetch` to Node.js + +`node-fetch-npm` is a fork of [`node-fetch`](https://npm.im/node-fetch) used in +npm itself, through [`make-fetch-happen`](https://npm.im/make-fetch-happen). It +has more regular releases and accepts some patches that would not fit with +`node-fetch`'s own design goals (such as picking a specific cookie library, +removing `babel` dependency altogether, etc). + +This library is *not a replacement* for `node-fetch`, nor does it intend to +supplant it. It's purely a fork maintained for the sake of easier patching of +specific needs that it wouldn't be fair to shove down the main project's throat. +This project will still send patches for shared bugs over and hopefully help +improve its "parent". + +## Motivation + +Instead of implementing `XMLHttpRequest` in Node.js to run browser-specific [Fetch polyfill](https://github.com/github/fetch), why not go from native `http` to `fetch` API directly? Hence `node-fetch`, minimal code for a `window.fetch` compatible API on Node.js runtime. + +See Matt Andrews' [isomorphic-fetch](https://github.com/matthew-andrews/isomorphic-fetch) for isomorphic usage (exports `node-fetch` for server-side, `whatwg-fetch` for client-side). + + +## Features + +- Stay consistent with `window.fetch` API. +- Make conscious trade-off when following [whatwg fetch spec][whatwg-fetch] and [stream spec](https://streams.spec.whatwg.org/) implementation details, document known difference. +- Use native promise, but allow substituting it with [insert your favorite promise library]. +- Use native stream for body, on both request and response. +- Decode content encoding (gzip/deflate) properly, and convert string output (such as `res.text()` and `res.json()`) to UTF-8 automatically. +- Useful extensions such as timeout, redirect limit, response size limit, [explicit errors][] for troubleshooting. + + +## Difference from client-side fetch + +- See [Known Differences](https://github.com/npm/node-fetch-npm/blob/master/LIMITS.md) for details. +- If you happen to use a missing feature that `window.fetch` offers, feel free to open an issue. +- Pull requests are welcomed too! + + +## Install + +```sh +$ npm install node-fetch-npm --save +``` + + +## Usage + +```javascript +import fetch from 'node-fetch'; +// or +// const fetch = require('node-fetch'); + +// if you are using your own Promise library, set it through fetch.Promise. Eg. + +// import Bluebird from 'bluebird'; +// fetch.Promise = Bluebird; + +// plain text or html + +fetch('https://github.com/') + .then(res => res.text()) + .then(body => console.log(body)); + +// json + +fetch('https://api.github.com/users/github') + .then(res => res.json()) + .then(json => console.log(json)); + +// catching network error +// 3xx-5xx responses are NOT network errors, and should be handled in then() +// you only need one catch() at the end of your promise chain + +fetch('http://domain.invalid/') + .catch(err => console.error(err)); + +// stream +// the node.js way is to use stream when possible + +fetch('https://assets-cdn.github.com/images/modules/logos_page/Octocat.png') + .then(res => { + const dest = fs.createWriteStream('./octocat.png'); + res.body.pipe(dest); + }); + +// buffer +// if you prefer to cache binary data in full, use buffer() +// note that buffer() is a node-fetch only API + +import fileType from 'file-type'; + +fetch('https://assets-cdn.github.com/images/modules/logos_page/Octocat.png') + .then(res => res.buffer()) + .then(buffer => fileType(buffer)) + .then(type => { /* ... */ }); + +// meta + +fetch('https://github.com/') + .then(res => { + console.log(res.ok); + console.log(res.status); + console.log(res.statusText); + console.log(res.headers.raw()); + console.log(res.headers.get('content-type')); + }); + +// post + +fetch('http://httpbin.org/post', { method: 'POST', body: 'a=1' }) + .then(res => res.json()) + .then(json => console.log(json)); + +// post with stream from file + +import { createReadStream } from 'fs'; + +const stream = createReadStream('input.txt'); +fetch('http://httpbin.org/post', { method: 'POST', body: stream }) + .then(res => res.json()) + .then(json => console.log(json)); + +// post with JSON + +var body = { a: 1 }; +fetch('http://httpbin.org/post', { + method: 'POST', + body: JSON.stringify(body), + headers: { 'Content-Type': 'application/json' }, +}) + .then(res => res.json()) + .then(json => console.log(json)); + +// post with form-data (detect multipart) + +import FormData from 'form-data'; + +const form = new FormData(); +form.append('a', 1); +fetch('http://httpbin.org/post', { method: 'POST', body: form }) + .then(res => res.json()) + .then(json => console.log(json)); + +// post with form-data (custom headers) +// note that getHeaders() is non-standard API + +import FormData from 'form-data'; + +const form = new FormData(); +form.append('a', 1); +fetch('http://httpbin.org/post', { method: 'POST', body: form, headers: form.getHeaders() }) + .then(res => res.json()) + .then(json => console.log(json)); + +// node 7+ with async function + +(async function () { + const res = await fetch('https://api.github.com/users/github'); + const json = await res.json(); + console.log(json); +})(); +``` + +See [test cases](https://github.com/npm/node-fetch-npm/blob/master/test/test.js) for more examples. + + +## API + +### fetch(url[, options]) + +- `url` A string representing the URL for fetching +- `options` [Options](#fetch-options) for the HTTP(S) request +- Returns: Promise<[Response](#class-response)> + +Perform an HTTP(S) fetch. + +`url` should be an absolute url, such as `http://example.com/`. A path-relative URL (`/file/under/root`) or protocol-relative URL (`//can-be-http-or-https.com/`) will result in a rejected promise. + + +#### Options + +The default values are shown after each option key. + +```js +{ + // These properties are part of the Fetch Standard + method: 'GET', + headers: {}, // request headers. format is the identical to that accepted by the Headers constructor (see below) + body: null, // request body. can be null, a string, a Buffer, a Blob, or a Node.js Readable stream + redirect: 'follow', // set to `manual` to extract redirect headers, `error` to reject redirect + + // The following properties are node-fetch-npm extensions + follow: 20, // maximum redirect count. 0 to not follow redirect + timeout: 0, // req/res timeout in ms, it resets on redirect. 0 to disable (OS limit applies) + compress: true, // support gzip/deflate content encoding. false to disable + size: 0, // maximum response body size in bytes. 0 to disable + agent: null // http(s).Agent instance, allows custom proxy, certificate etc. +} +``` + +##### Default Headers + +If no values are set, the following request headers will be sent automatically: + +Header | Value +----------------- | -------------------------------------------------------- +`Accept-Encoding` | `gzip,deflate` _(when `options.compress === true`)_ +`Accept` | `*/*` +`Connection` | `close` _(when no `options.agent` is present)_ +`Content-Length` | _(automatically calculated, if possible)_ +`User-Agent` | `node-fetch-npm/1.0 (+https://github.com/npm/node-fetch-npm)` + + +### Class: Request + +An HTTP(S) request containing information about URL, method, headers, and the body. This class implements the [Body](#iface-body) interface. + +Due to the nature of Node.js, the following properties are not implemented at this moment: + +- `type` +- `destination` +- `referrer` +- `referrerPolicy` +- `mode` +- `credentials` +- `cache` +- `integrity` +- `keepalive` + +The following node-fetch-npm extension properties are provided: + +- `follow` +- `compress` +- `counter` +- `agent` + +See [options](#fetch-options) for exact meaning of these extensions. + +#### new Request(input[, options]) + +*(spec-compliant)* + +- `input` A string representing a URL, or another `Request` (which will be cloned) +- `options` [Options][#fetch-options] for the HTTP(S) request + +Constructs a new `Request` object. The constructor is identical to that in the [browser](https://developer.mozilla.org/en-US/docs/Web/API/Request/Request). + +In most cases, directly `fetch(url, options)` is simpler than creating a `Request` object. + + +### Class: Response + +An HTTP(S) response. This class implements the [Body](#iface-body) interface. + +The following properties are not implemented in node-fetch-npm at this moment: + +- `Response.error()` +- `Response.redirect()` +- `type` +- `redirected` +- `trailer` + +#### new Response([body[, options]]) + +*(spec-compliant)* + +- `body` A string or [Readable stream][node-readable] +- `options` A [`ResponseInit`][response-init] options dictionary + +Constructs a new `Response` object. The constructor is identical to that in the [browser](https://developer.mozilla.org/en-US/docs/Web/API/Response/Response). + +Because Node.js does not implement service workers (for which this class was designed), one rarely has to construct a `Response` directly. + + +### Class: Headers + +This class allows manipulating and iterating over a set of HTTP headers. All methods specified in the [Fetch Standard][whatwg-fetch] are implemented. + +#### new Headers([init]) + +*(spec-compliant)* + +- `init` Optional argument to pre-fill the `Headers` object + +Construct a new `Headers` object. `init` can be either `null`, a `Headers` object, an key-value map object, or any iterable object. + +```js +// Example adapted from https://fetch.spec.whatwg.org/#example-headers-class + +const meta = { + 'Content-Type': 'text/xml', + 'Breaking-Bad': '<3' +}; +const headers = new Headers(meta); + +// The above is equivalent to +const meta = [ + [ 'Content-Type', 'text/xml' ], + [ 'Breaking-Bad', '<3' ] +]; +const headers = new Headers(meta); + +// You can in fact use any iterable objects, like a Map or even another Headers +const meta = new Map(); +meta.set('Content-Type', 'text/xml'); +meta.set('Breaking-Bad', '<3'); +const headers = new Headers(meta); +const copyOfHeaders = new Headers(headers); +``` + + +### Interface: Body + +`Body` is an abstract interface with methods that are applicable to both `Request` and `Response` classes. + +The following methods are not yet implemented in node-fetch-npm at this moment: + +- `formData()` + +#### body.body + +*(deviation from spec)* + +* Node.js [`Readable` stream][node-readable] + +The data encapsulated in the `Body` object. Note that while the [Fetch Standard][whatwg-fetch] requires the property to always be a WHATWG `ReadableStream`, in node-fetch-npm it is a Node.js [`Readable` stream][node-readable]. + +#### body.bodyUsed + +*(spec-compliant)* + +* `Boolean` + +A boolean property for if this body has been consumed. Per spec, a consumed body cannot be used again. + +#### body.arrayBuffer() +#### body.blob() +#### body.json() +#### body.text() + +*(spec-compliant)* + +* Returns: Promise + +Consume the body and return a promise that will resolve to one of these formats. + +#### body.buffer() + +*(node-fetch-npm extension)* + +* Returns: Promise<Buffer> + +Consume the body and return a promise that will resolve to a Buffer. + +#### body.textConverted() + +*(node-fetch-npm extension)* + +* Returns: Promise<String> + +Identical to `body.text()`, except instead of always converting to UTF-8, encoding sniffing will be performed and text converted to UTF-8, if possible. + + +### Class: FetchError + +*(node-fetch-npm extension)* + +An operational error in the fetching process. See [ERROR-HANDLING.md][] for more info. + +## License + +MIT + + +## Acknowledgement + +Thanks to [github/fetch](https://github.com/github/fetch) for providing a solid implementation reference. + + +[npm-image]: https://img.shields.io/npm/v/node-fetch-npm.svg?style=flat-square +[npm-url]: https://www.npmjs.com/package/node-fetch-npm +[travis-image]: https://img.shields.io/travis/npm/node-fetch-npm.svg?style=flat-square +[travis-url]: https://travis-ci.org/npm/node-fetch-npm +[codecov-image]: https://img.shields.io/codecov/c/github/npm/node-fetch-npm.svg?style=flat-square +[codecov-url]: https://codecov.io/gh/npm/node-fetch-npm +[ERROR-HANDLING.md]: https://github.com/npm/node-fetch-npm/blob/master/ERROR-HANDLING.md +[whatwg-fetch]: https://fetch.spec.whatwg.org/ +[response-init]: https://fetch.spec.whatwg.org/#responseinit +[node-readable]: https://nodejs.org/api/stream.html#stream_readable_streams +[mdn-headers]: https://developer.mozilla.org/en-US/docs/Web/API/Headers diff --git a/deps/node_modules/npm/node_modules/node-fetch-npm/package.json b/deps/node_modules/npm/node_modules/node-fetch-npm/package.json new file mode 100644 index 00000000..644c260b --- /dev/null +++ b/deps/node_modules/npm/node_modules/node-fetch-npm/package.json @@ -0,0 +1,102 @@ +{ + "_from": "node-fetch-npm@^2.0.2", + "_id": "node-fetch-npm@2.0.2", + "_inBundle": false, + "_integrity": "sha512-nJIxm1QmAj4v3nfCvEeCrYSoVwXyxLnaPBK5W1W5DGEJwjlKuC2VEUycGw5oxk+4zZahRrB84PUJJgEmhFTDFw==", + "_location": "/node-fetch-npm", + "_phantomChildren": {}, + "_requested": { + "type": "range", + "registry": true, + "raw": "node-fetch-npm@^2.0.2", + "name": "node-fetch-npm", + "escapedName": "node-fetch-npm", + "rawSpec": "^2.0.2", + "saveSpec": null, + "fetchSpec": "^2.0.2" + }, + "_requiredBy": [ + "/make-fetch-happen", + "/npm-profile/make-fetch-happen", + "/npm-registry-fetch/make-fetch-happen" + ], + "_resolved": "https://registry.npmjs.org/node-fetch-npm/-/node-fetch-npm-2.0.2.tgz", + "_shasum": "7258c9046182dca345b4208eda918daf33697ff7", + "_spec": "node-fetch-npm@^2.0.2", + "_where": "/Users/rebecca/code/npm/node_modules/make-fetch-happen", + "author": { + "name": "David Frank" + }, + "bugs": { + "url": "https://github.com/npm/node-fetch-npm/issues" + }, + "bundleDependencies": false, + "contributors": [ + { + "name": "Rebecca Turner", + "email": "me@re-becca.org" + }, + { + "name": "Kat Marchán", + "email": "kzm@sykosomatic.org" + } + ], + "dependencies": { + "encoding": "^0.1.11", + "json-parse-better-errors": "^1.0.0", + "safe-buffer": "^5.1.1" + }, + "deprecated": false, + "description": "An npm cli-oriented fork of the excellent node-fetch", + "devDependencies": { + "chai": "^3.5.0", + "chai-as-promised": "^6.0.0", + "chai-iterator": "^1.1.1", + "chai-string": "^1.4.0", + "codecov": "^1.0.1", + "cross-env": "^3.1.4", + "form-data": "^2.2.0", + "is-builtin-module": "^1.0.0", + "mocha": "^3.5.0", + "nyc": "^10.3.2", + "parted": "^0.1.1", + "promise": "^7.3.1", + "resumer": "0.0.0", + "standard": "^10.0.3", + "standard-version": "^4.2.0", + "weallbehave": "^1.2.0", + "weallcontribute": "^1.0.8", + "whatwg-url": "^4.8.0" + }, + "engines": { + "node": ">=4" + }, + "files": [ + "src/*.js" + ], + "homepage": "https://github.com/npm/node-fetch-npm", + "keywords": [ + "fetch", + "http", + "promise" + ], + "license": "MIT", + "main": "src/index.js", + "name": "node-fetch-npm", + "repository": { + "type": "git", + "url": "git+https://github.com/npm/node-fetch-npm.git" + }, + "scripts": { + "coverage": "nyc --reporter json --reporter text mocha -R spec test/test.js && codecov -f coverage/coverage-final.json", + "postrelease": "npm publish && git push --follow-tags", + "prerelease": "npm t", + "pretest": "standard src/*", + "release": "standard-version -s", + "report": "nyc --reporter lcov --reporter text mocha -R spec test/test.js", + "test": "mocha test/test.js", + "update-coc": "weallbehave -o . && git add CODE_OF_CONDUCT.md && git commit -m 'docs(coc): updated CODE_OF_CONDUCT.md'", + "update-contrib": "weallcontribute -o . && git add CONTRIBUTING.md && git commit -m 'docs(contributing): updated CONTRIBUTING.md'" + }, + "version": "2.0.2" +} diff --git a/deps/node_modules/npm/node_modules/node-fetch-npm/src/blob.js b/deps/node_modules/npm/node_modules/node-fetch-npm/src/blob.js new file mode 100644 index 00000000..ad0aff6f --- /dev/null +++ b/deps/node_modules/npm/node_modules/node-fetch-npm/src/blob.js @@ -0,0 +1,109 @@ +'use strict' +// Based on https://github.com/tmpvar/jsdom/blob/aa85b2abf07766ff7bf5c1f6daafb3726f2f2db5/lib/jsdom/living/blob.js +// (MIT licensed) + +const Buffer = require('safe-buffer').Buffer + +const BUFFER = Symbol('buffer') +const TYPE = Symbol('type') +const CLOSED = Symbol('closed') + +class Blob { + constructor () { + Object.defineProperty(this, Symbol.toStringTag, { + value: 'Blob', + writable: false, + enumerable: false, + configurable: true + }) + + this[CLOSED] = false + this[TYPE] = '' + + const blobParts = arguments[0] + const options = arguments[1] + + const buffers = [] + + if (blobParts) { + const a = blobParts + const length = Number(a.length) + for (let i = 0; i < length; i++) { + const element = a[i] + let buffer + if (Buffer.isBuffer(element)) { + buffer = element + } else if (ArrayBuffer.isView(element)) { + buffer = Buffer.from(new Uint8Array(element.buffer, element.byteOffset, element.byteLength)) + } else if (element instanceof ArrayBuffer) { + buffer = Buffer.from(new Uint8Array(element)) + } else if (element instanceof Blob) { + buffer = element[BUFFER] + } else { + buffer = Buffer.from(typeof element === 'string' ? element : String(element)) + } + buffers.push(buffer) + } + } + + this[BUFFER] = Buffer.concat(buffers) + + let type = options && options.type !== undefined && String(options.type).toLowerCase() + if (type && !/[^\u0020-\u007E]/.test(type)) { + this[TYPE] = type + } + } + get size () { + return this[CLOSED] ? 0 : this[BUFFER].length + } + get type () { + return this[TYPE] + } + get isClosed () { + return this[CLOSED] + } + slice () { + const size = this.size + + const start = arguments[0] + const end = arguments[1] + let relativeStart, relativeEnd + if (start === undefined) { + relativeStart = 0 + } else if (start < 0) { + relativeStart = Math.max(size + start, 0) + } else { + relativeStart = Math.min(start, size) + } + if (end === undefined) { + relativeEnd = size + } else if (end < 0) { + relativeEnd = Math.max(size + end, 0) + } else { + relativeEnd = Math.min(end, size) + } + const span = Math.max(relativeEnd - relativeStart, 0) + + const buffer = this[BUFFER] + const slicedBuffer = buffer.slice( + relativeStart, + relativeStart + span + ) + const blob = new Blob([], { type: arguments[2] }) + blob[BUFFER] = slicedBuffer + blob[CLOSED] = this[CLOSED] + return blob + } + close () { + this[CLOSED] = true + } +} +exports = module.exports = Blob +exports.BUFFER = BUFFER + +Object.defineProperty(Blob.prototype, Symbol.toStringTag, { + value: 'BlobPrototype', + writable: false, + enumerable: false, + configurable: true +}) diff --git a/deps/node_modules/npm/node_modules/node-fetch-npm/src/body.js b/deps/node_modules/npm/node_modules/node-fetch-npm/src/body.js new file mode 100644 index 00000000..3b617fb4 --- /dev/null +++ b/deps/node_modules/npm/node_modules/node-fetch-npm/src/body.js @@ -0,0 +1,411 @@ +'use strict' + +/** + * body.js + * + * Body interface provides common methods for Request and Response + */ + +const Buffer = require('safe-buffer').Buffer + +const Blob = require('./blob.js') +const BUFFER = Blob.BUFFER +const convert = require('encoding').convert +const parseJson = require('json-parse-better-errors') +const FetchError = require('./fetch-error.js') +const Stream = require('stream') + +const PassThrough = Stream.PassThrough +const DISTURBED = Symbol('disturbed') + +/** + * Body class + * + * Cannot use ES6 class because Body must be called with .call(). + * + * @param Stream body Readable stream + * @param Object opts Response options + * @return Void + */ +exports = module.exports = Body + +function Body (body, opts) { + if (!opts) opts = {} + const size = opts.size == null ? 0 : opts.size + const timeout = opts.timeout == null ? 0 : opts.timeout + if (body == null) { + // body is undefined or null + body = null + } else if (typeof body === 'string') { + // body is string + } else if (body instanceof Blob) { + // body is blob + } else if (Buffer.isBuffer(body)) { + // body is buffer + } else if (body instanceof Stream) { + // body is stream + } else { + // none of the above + // coerce to string + body = String(body) + } + this.body = body + this[DISTURBED] = false + this.size = size + this.timeout = timeout +} + +Body.prototype = { + get bodyUsed () { + return this[DISTURBED] + }, + + /** + * Decode response as ArrayBuffer + * + * @return Promise + */ + arrayBuffer () { + return consumeBody.call(this).then(buf => buf.buffer.slice(buf.byteOffset, buf.byteOffset + buf.byteLength)) + }, + + /** + * Return raw response as Blob + * + * @return Promise + */ + blob () { + let ct = (this.headers && this.headers.get('content-type')) || '' + return consumeBody.call(this).then(buf => Object.assign( + // Prevent copying + new Blob([], { + type: ct.toLowerCase() + }), + { + [BUFFER]: buf + } + )) + }, + + /** + * Decode response as json + * + * @return Promise + */ + json () { + return consumeBody.call(this).then(buffer => parseJson(buffer.toString())) + }, + + /** + * Decode response as text + * + * @return Promise + */ + text () { + return consumeBody.call(this).then(buffer => buffer.toString()) + }, + + /** + * Decode response as buffer (non-spec api) + * + * @return Promise + */ + buffer () { + return consumeBody.call(this) + }, + + /** + * Decode response as text, while automatically detecting the encoding and + * trying to decode to UTF-8 (non-spec api) + * + * @return Promise + */ + textConverted () { + return consumeBody.call(this).then(buffer => convertBody(buffer, this.headers)) + } + +} + +Body.mixIn = function (proto) { + for (const name of Object.getOwnPropertyNames(Body.prototype)) { + // istanbul ignore else: future proof + if (!(name in proto)) { + const desc = Object.getOwnPropertyDescriptor(Body.prototype, name) + Object.defineProperty(proto, name, desc) + } + } +} + +/** + * Decode buffers into utf-8 string + * + * @return Promise + */ +function consumeBody (body) { + if (this[DISTURBED]) { + return Body.Promise.reject(new Error(`body used already for: ${this.url}`)) + } + + this[DISTURBED] = true + + // body is null + if (this.body === null) { + return Body.Promise.resolve(Buffer.alloc(0)) + } + + // body is string + if (typeof this.body === 'string') { + return Body.Promise.resolve(Buffer.from(this.body)) + } + + // body is blob + if (this.body instanceof Blob) { + return Body.Promise.resolve(this.body[BUFFER]) + } + + // body is buffer + if (Buffer.isBuffer(this.body)) { + return Body.Promise.resolve(this.body) + } + + // istanbul ignore if: should never happen + if (!(this.body instanceof Stream)) { + return Body.Promise.resolve(Buffer.alloc(0)) + } + + // body is stream + // get ready to actually consume the body + let accum = [] + let accumBytes = 0 + let abort = false + + return new Body.Promise((resolve, reject) => { + let resTimeout + + // allow timeout on slow response body + if (this.timeout) { + resTimeout = setTimeout(() => { + abort = true + reject(new FetchError(`Response timeout while trying to fetch ${this.url} (over ${this.timeout}ms)`, 'body-timeout')) + }, this.timeout) + } + + // handle stream error, such as incorrect content-encoding + this.body.on('error', err => { + reject(new FetchError(`Invalid response body while trying to fetch ${this.url}: ${err.message}`, 'system', err)) + }) + + this.body.on('data', chunk => { + if (abort || chunk === null) { + return + } + + if (this.size && accumBytes + chunk.length > this.size) { + abort = true + reject(new FetchError(`content size at ${this.url} over limit: ${this.size}`, 'max-size')) + return + } + + accumBytes += chunk.length + accum.push(chunk) + }) + + this.body.on('end', () => { + if (abort) { + return + } + + clearTimeout(resTimeout) + resolve(Buffer.concat(accum)) + }) + }) +} + +/** + * Detect buffer encoding and convert to target encoding + * ref: http://www.w3.org/TR/2011/WD-html5-20110113/parsing.html#determining-the-character-encoding + * + * @param Buffer buffer Incoming buffer + * @param String encoding Target encoding + * @return String + */ +function convertBody (buffer, headers) { + const ct = headers.get('content-type') + let charset = 'utf-8' + let res, str + + // header + if (ct) { + res = /charset=([^;]*)/i.exec(ct) + } + + // no charset in content type, peek at response body for at most 1024 bytes + str = buffer.slice(0, 1024).toString() + + // html5 + if (!res && str) { + res = /= 94 && ch <= 122) { return true } + if (ch >= 65 && ch <= 90) { return true } + if (ch === 45) { return true } + if (ch >= 48 && ch <= 57) { return true } + if (ch === 34 || ch === 40 || ch === 41 || ch === 44) { return false } + if (ch >= 33 && ch <= 46) { return true } + if (ch === 124 || ch === 126) { return true } + return false +} +/* istanbul ignore next */ +function checkIsHttpToken (val) { + if (typeof val !== 'string' || val.length === 0) { return false } + if (!isValidTokenChar(val.charCodeAt(0))) { return false } + const len = val.length + if (len > 1) { + if (!isValidTokenChar(val.charCodeAt(1))) { return false } + if (len > 2) { + if (!isValidTokenChar(val.charCodeAt(2))) { return false } + if (len > 3) { + if (!isValidTokenChar(val.charCodeAt(3))) { return false } + for (var i = 4; i < len; i++) { + if (!isValidTokenChar(val.charCodeAt(i))) { return false } + } + } + } + } + return true +} +exports.checkIsHttpToken = checkIsHttpToken + +/** + * True if val contains an invalid field-vchar + * field-value = *( field-content / obs-fold ) + * field-content = field-vchar [ 1*( SP / HTAB ) field-vchar ] + * field-vchar = VCHAR / obs-text + * + * checkInvalidHeaderChar() is currently designed to be inlinable by v8, + * so take care when making changes to the implementation so that the source + * code size does not exceed v8's default max_inlined_source_size setting. + **/ +/* istanbul ignore next */ +function checkInvalidHeaderChar (val) { + val += '' + if (val.length < 1) { return false } + var c = val.charCodeAt(0) + if ((c <= 31 && c !== 9) || c > 255 || c === 127) { return true } + if (val.length < 2) { return false } + c = val.charCodeAt(1) + if ((c <= 31 && c !== 9) || c > 255 || c === 127) { return true } + if (val.length < 3) { return false } + c = val.charCodeAt(2) + if ((c <= 31 && c !== 9) || c > 255 || c === 127) { return true } + for (var i = 3; i < val.length; ++i) { + c = val.charCodeAt(i) + if ((c <= 31 && c !== 9) || c > 255 || c === 127) { return true } + } + return false +} +exports.checkInvalidHeaderChar = checkInvalidHeaderChar diff --git a/deps/node_modules/npm/node_modules/node-fetch-npm/src/fetch-error.js b/deps/node_modules/npm/node_modules/node-fetch-npm/src/fetch-error.js new file mode 100644 index 00000000..cebc2d19 --- /dev/null +++ b/deps/node_modules/npm/node_modules/node-fetch-npm/src/fetch-error.js @@ -0,0 +1,35 @@ +'use strict' + +/** + * fetch-error.js + * + * FetchError interface for operational errors + */ + +/** + * Create FetchError instance + * + * @param String message Error message for human + * @param String type Error type for machine + * @param String systemError For Node.js system error + * @return FetchError + */ +module.exports = FetchError +function FetchError (message, type, systemError) { + Error.call(this, message) + + this.message = message + this.type = type + + // when err.type is `system`, err.code contains system error code + if (systemError) { + this.code = this.errno = systemError.code + } + + // hide custom error implementation details from end-users + Error.captureStackTrace(this, this.constructor) +} + +FetchError.prototype = Object.create(Error.prototype) +FetchError.prototype.constructor = FetchError +FetchError.prototype.name = 'FetchError' diff --git a/deps/node_modules/npm/node_modules/node-fetch-npm/src/headers.js b/deps/node_modules/npm/node_modules/node-fetch-npm/src/headers.js new file mode 100644 index 00000000..3f4bce07 --- /dev/null +++ b/deps/node_modules/npm/node_modules/node-fetch-npm/src/headers.js @@ -0,0 +1,296 @@ +'use strict' + +/** + * headers.js + * + * Headers class offers convenient helpers + */ + +const common = require('./common.js') +const checkInvalidHeaderChar = common.checkInvalidHeaderChar +const checkIsHttpToken = common.checkIsHttpToken + +function sanitizeName (name) { + name += '' + if (!checkIsHttpToken(name)) { + throw new TypeError(`${name} is not a legal HTTP header name`) + } + return name.toLowerCase() +} + +function sanitizeValue (value) { + value += '' + if (checkInvalidHeaderChar(value)) { + throw new TypeError(`${value} is not a legal HTTP header value`) + } + return value +} + +const MAP = Symbol('map') +class Headers { + /** + * Headers class + * + * @param Object headers Response headers + * @return Void + */ + constructor (init) { + this[MAP] = Object.create(null) + + if (init instanceof Headers) { + const rawHeaders = init.raw() + const headerNames = Object.keys(rawHeaders) + + for (const headerName of headerNames) { + for (const value of rawHeaders[headerName]) { + this.append(headerName, value) + } + } + + return + } + + // We don't worry about converting prop to ByteString here as append() + // will handle it. + if (init == null) { + // no op + } else if (typeof init === 'object') { + const method = init[Symbol.iterator] + if (method != null) { + if (typeof method !== 'function') { + throw new TypeError('Header pairs must be iterable') + } + + // sequence> + // Note: per spec we have to first exhaust the lists then process them + const pairs = [] + for (const pair of init) { + if (typeof pair !== 'object' || typeof pair[Symbol.iterator] !== 'function') { + throw new TypeError('Each header pair must be iterable') + } + pairs.push(Array.from(pair)) + } + + for (const pair of pairs) { + if (pair.length !== 2) { + throw new TypeError('Each header pair must be a name/value tuple') + } + this.append(pair[0], pair[1]) + } + } else { + // record + for (const key of Object.keys(init)) { + const value = init[key] + this.append(key, value) + } + } + } else { + throw new TypeError('Provided initializer must be an object') + } + + Object.defineProperty(this, Symbol.toStringTag, { + value: 'Headers', + writable: false, + enumerable: false, + configurable: true + }) + } + + /** + * Return first header value given name + * + * @param String name Header name + * @return Mixed + */ + get (name) { + const list = this[MAP][sanitizeName(name)] + if (!list) { + return null + } + + return list.join(', ') + } + + /** + * Iterate over all headers + * + * @param Function callback Executed for each item with parameters (value, name, thisArg) + * @param Boolean thisArg `this` context for callback function + * @return Void + */ + forEach (callback, thisArg) { + let pairs = getHeaderPairs(this) + let i = 0 + while (i < pairs.length) { + const name = pairs[i][0] + const value = pairs[i][1] + callback.call(thisArg, value, name, this) + pairs = getHeaderPairs(this) + i++ + } + } + + /** + * Overwrite header values given name + * + * @param String name Header name + * @param String value Header value + * @return Void + */ + set (name, value) { + this[MAP][sanitizeName(name)] = [sanitizeValue(value)] + } + + /** + * Append a value onto existing header + * + * @param String name Header name + * @param String value Header value + * @return Void + */ + append (name, value) { + if (!this.has(name)) { + this.set(name, value) + return + } + + this[MAP][sanitizeName(name)].push(sanitizeValue(value)) + } + + /** + * Check for header name existence + * + * @param String name Header name + * @return Boolean + */ + has (name) { + return !!this[MAP][sanitizeName(name)] + } + + /** + * Delete all header values given name + * + * @param String name Header name + * @return Void + */ + delete (name) { + delete this[MAP][sanitizeName(name)] + }; + + /** + * Return raw headers (non-spec api) + * + * @return Object + */ + raw () { + return this[MAP] + } + + /** + * Get an iterator on keys. + * + * @return Iterator + */ + keys () { + return createHeadersIterator(this, 'key') + } + + /** + * Get an iterator on values. + * + * @return Iterator + */ + values () { + return createHeadersIterator(this, 'value') + } + + /** + * Get an iterator on entries. + * + * This is the default iterator of the Headers object. + * + * @return Iterator + */ + [Symbol.iterator] () { + return createHeadersIterator(this, 'key+value') + } +} +Headers.prototype.entries = Headers.prototype[Symbol.iterator] + +Object.defineProperty(Headers.prototype, Symbol.toStringTag, { + value: 'HeadersPrototype', + writable: false, + enumerable: false, + configurable: true +}) + +function getHeaderPairs (headers, kind) { + const keys = Object.keys(headers[MAP]).sort() + return keys.map( + kind === 'key' + ? k => [k] + : k => [k, headers.get(k)] + ) +} + +const INTERNAL = Symbol('internal') + +function createHeadersIterator (target, kind) { + const iterator = Object.create(HeadersIteratorPrototype) + iterator[INTERNAL] = { + target, + kind, + index: 0 + } + return iterator +} + +const HeadersIteratorPrototype = Object.setPrototypeOf({ + next () { + // istanbul ignore if + if (!this || + Object.getPrototypeOf(this) !== HeadersIteratorPrototype) { + throw new TypeError('Value of `this` is not a HeadersIterator') + } + + const target = this[INTERNAL].target + const kind = this[INTERNAL].kind + const index = this[INTERNAL].index + const values = getHeaderPairs(target, kind) + const len = values.length + if (index >= len) { + return { + value: undefined, + done: true + } + } + + const pair = values[index] + this[INTERNAL].index = index + 1 + + let result + if (kind === 'key') { + result = pair[0] + } else if (kind === 'value') { + result = pair[1] + } else { + result = pair + } + + return { + value: result, + done: false + } + } +}, Object.getPrototypeOf( + Object.getPrototypeOf([][Symbol.iterator]()) +)) + +Object.defineProperty(HeadersIteratorPrototype, Symbol.toStringTag, { + value: 'HeadersIterator', + writable: false, + enumerable: false, + configurable: true +}) + +module.exports = Headers diff --git a/deps/node_modules/npm/node_modules/node-fetch-npm/src/index.js b/deps/node_modules/npm/node_modules/node-fetch-npm/src/index.js new file mode 100644 index 00000000..87aec768 --- /dev/null +++ b/deps/node_modules/npm/node_modules/node-fetch-npm/src/index.js @@ -0,0 +1,214 @@ +'use strict' + +/** + * index.js + * + * a request API compatible with window.fetch + */ + +const url = require('url') +const http = require('http') +const https = require('https') +const zlib = require('zlib') +const PassThrough = require('stream').PassThrough + +const Body = require('./body.js') +const writeToStream = Body.writeToStream +const Response = require('./response') +const Headers = require('./headers') +const Request = require('./request') +const getNodeRequestOptions = Request.getNodeRequestOptions +const FetchError = require('./fetch-error') +const isURL = /^https?:/ + +/** + * Fetch function + * + * @param Mixed url Absolute url or Request instance + * @param Object opts Fetch options + * @return Promise + */ +exports = module.exports = fetch +function fetch (uri, opts) { + // allow custom promise + if (!fetch.Promise) { + throw new Error('native promise missing, set fetch.Promise to your favorite alternative') + } + + Body.Promise = fetch.Promise + + // wrap http.request into fetch + return new fetch.Promise((resolve, reject) => { + // build request object + const request = new Request(uri, opts) + const options = getNodeRequestOptions(request) + + const send = (options.protocol === 'https:' ? https : http).request + + // http.request only support string as host header, this hack make custom host header possible + if (options.headers.host) { + options.headers.host = options.headers.host[0] + } + + // send request + const req = send(options) + let reqTimeout + + if (request.timeout) { + req.once('socket', socket => { + reqTimeout = setTimeout(() => { + req.abort() + reject(new FetchError(`network timeout at: ${request.url}`, 'request-timeout')) + }, request.timeout) + }) + } + + req.on('error', err => { + clearTimeout(reqTimeout) + reject(new FetchError(`request to ${request.url} failed, reason: ${err.message}`, 'system', err)) + }) + + req.on('response', res => { + clearTimeout(reqTimeout) + + // handle redirect + if (fetch.isRedirect(res.statusCode) && request.redirect !== 'manual') { + if (request.redirect === 'error') { + reject(new FetchError(`redirect mode is set to error: ${request.url}`, 'no-redirect')) + return + } + + if (request.counter >= request.follow) { + reject(new FetchError(`maximum redirect reached at: ${request.url}`, 'max-redirect')) + return + } + + if (!res.headers.location) { + reject(new FetchError(`redirect location header missing at: ${request.url}`, 'invalid-redirect')) + return + } + // Remove authorization if changing hostnames (but not if just + // changing ports or protocols). This matches the behavior of request: + // https://github.com/request/request/blob/b12a6245/lib/redirect.js#L134-L138 + const resolvedUrl = url.resolve(request.url, res.headers.location) + let redirectURL = '' + if (!isURL.test(res.headers.location)) { + redirectURL = url.parse(resolvedUrl) + } else { + redirectURL = url.parse(res.headers.location) + } + if (url.parse(request.url).hostname !== redirectURL.hostname) { + request.headers.delete('authorization') + } + + // per fetch spec, for POST request with 301/302 response, or any request with 303 response, use GET when following redirect + if (res.statusCode === 303 || + ((res.statusCode === 301 || res.statusCode === 302) && request.method === 'POST')) { + request.method = 'GET' + request.body = null + request.headers.delete('content-length') + } + + request.counter++ + + resolve(fetch(resolvedUrl, request)) + return + } + + // normalize location header for manual redirect mode + const headers = new Headers() + for (const name of Object.keys(res.headers)) { + if (Array.isArray(res.headers[name])) { + for (const val of res.headers[name]) { + headers.append(name, val) + } + } else { + headers.append(name, res.headers[name]) + } + } + if (request.redirect === 'manual' && headers.has('location')) { + headers.set('location', url.resolve(request.url, headers.get('location'))) + } + + // prepare response + let body = res.pipe(new PassThrough()) + const responseOptions = { + url: request.url, + status: res.statusCode, + statusText: res.statusMessage, + headers: headers, + size: request.size, + timeout: request.timeout + } + + // HTTP-network fetch step 16.1.2 + const codings = headers.get('Content-Encoding') + + // HTTP-network fetch step 16.1.3: handle content codings + + // in following scenarios we ignore compression support + // 1. compression support is disabled + // 2. HEAD request + // 3. no Content-Encoding header + // 4. no content response (204) + // 5. content not modified response (304) + if (!request.compress || request.method === 'HEAD' || codings === null || res.statusCode === 204 || res.statusCode === 304) { + resolve(new Response(body, responseOptions)) + return + } + + // Be less strict when decoding compressed responses, since sometimes + // servers send slightly invalid responses that are still accepted + // by common browsers. + // Always using Z_SYNC_FLUSH is what cURL does. + const zlibOptions = { + flush: zlib.Z_SYNC_FLUSH, + finishFlush: zlib.Z_SYNC_FLUSH + } + + // for gzip + if (codings === 'gzip' || codings === 'x-gzip') { + body = body.pipe(zlib.createGunzip(zlibOptions)) + resolve(new Response(body, responseOptions)) + return + } + + // for deflate + if (codings === 'deflate' || codings === 'x-deflate') { + // handle the infamous raw deflate response from old servers + // a hack for old IIS and Apache servers + const raw = res.pipe(new PassThrough()) + raw.once('data', chunk => { + // see http://stackoverflow.com/questions/37519828 + if ((chunk[0] & 0x0F) === 0x08) { + body = body.pipe(zlib.createInflate(zlibOptions)) + } else { + body = body.pipe(zlib.createInflateRaw(zlibOptions)) + } + resolve(new Response(body, responseOptions)) + }) + return + } + + // otherwise, use response as-is + resolve(new Response(body, responseOptions)) + }) + + writeToStream(req, request) + }) +}; + +/** + * Redirect code matching + * + * @param Number code Status code + * @return Boolean + */ +fetch.isRedirect = code => code === 301 || code === 302 || code === 303 || code === 307 || code === 308 + +// expose Promise +fetch.Promise = global.Promise +exports.Headers = Headers +exports.Request = Request +exports.Response = Response +exports.FetchError = FetchError diff --git a/deps/node_modules/npm/node_modules/node-fetch-npm/src/request.js b/deps/node_modules/npm/node_modules/node-fetch-npm/src/request.js new file mode 100644 index 00000000..cafd8a16 --- /dev/null +++ b/deps/node_modules/npm/node_modules/node-fetch-npm/src/request.js @@ -0,0 +1,174 @@ +'use strict' + +/** + * request.js + * + * Request class contains server only options + */ + +const url = require('url') +const Headers = require('./headers.js') +const Body = require('./body.js') +const clone = Body.clone +const extractContentType = Body.extractContentType +const getTotalBytes = Body.getTotalBytes + +const PARSED_URL = Symbol('url') + +/** + * Request class + * + * @param Mixed input Url or Request instance + * @param Object init Custom options + * @return Void + */ +class Request { + constructor (input, init) { + if (!init) init = {} + let parsedURL + + // normalize input + if (!(input instanceof Request)) { + if (input && input.href) { + // in order to support Node.js' Url objects; though WHATWG's URL objects + // will fall into this branch also (since their `toString()` will return + // `href` property anyway) + parsedURL = url.parse(input.href) + } else { + // coerce input to a string before attempting to parse + parsedURL = url.parse(`${input}`) + } + input = {} + } else { + parsedURL = url.parse(input.url) + } + + let method = init.method || input.method || 'GET' + + if ((init.body != null || (input instanceof Request && input.body !== null)) && + (method === 'GET' || method === 'HEAD')) { + throw new TypeError('Request with GET/HEAD method cannot have body') + } + + let inputBody = init.body != null + ? init.body + : input instanceof Request && input.body !== null + ? clone(input) + : null + + Body.call(this, inputBody, { + timeout: init.timeout || input.timeout || 0, + size: init.size || input.size || 0 + }) + + // fetch spec options + this.method = method.toUpperCase() + this.redirect = init.redirect || input.redirect || 'follow' + this.headers = new Headers(init.headers || input.headers || {}) + + if (init.body != null) { + const contentType = extractContentType(this) + if (contentType !== null && !this.headers.has('Content-Type')) { + this.headers.append('Content-Type', contentType) + } + } + + // server only options + this.follow = init.follow !== undefined + ? init.follow : input.follow !== undefined + ? input.follow : 20 + this.compress = init.compress !== undefined + ? init.compress : input.compress !== undefined + ? input.compress : true + this.counter = init.counter || input.counter || 0 + this.agent = init.agent || input.agent + + this[PARSED_URL] = parsedURL + Object.defineProperty(this, Symbol.toStringTag, { + value: 'Request', + writable: false, + enumerable: false, + configurable: true + }) + } + + get url () { + return url.format(this[PARSED_URL]) + } + + /** + * Clone this request + * + * @return Request + */ + clone () { + return new Request(this) + } +} + +Body.mixIn(Request.prototype) + +Object.defineProperty(Request.prototype, Symbol.toStringTag, { + value: 'RequestPrototype', + writable: false, + enumerable: false, + configurable: true +}) + +exports = module.exports = Request + +exports.getNodeRequestOptions = function getNodeRequestOptions (request) { + const parsedURL = request[PARSED_URL] + const headers = new Headers(request.headers) + + // fetch step 3 + if (!headers.has('Accept')) { + headers.set('Accept', '*/*') + } + + // Basic fetch + if (!parsedURL.protocol || !parsedURL.hostname) { + throw new TypeError('Only absolute URLs are supported') + } + + if (!/^https?:$/.test(parsedURL.protocol)) { + throw new TypeError('Only HTTP(S) protocols are supported') + } + + // HTTP-network-or-cache fetch steps 5-9 + let contentLengthValue = null + if (request.body == null && /^(POST|PUT)$/i.test(request.method)) { + contentLengthValue = '0' + } + if (request.body != null) { + const totalBytes = getTotalBytes(request) + if (typeof totalBytes === 'number') { + contentLengthValue = String(totalBytes) + } + } + if (contentLengthValue) { + headers.set('Content-Length', contentLengthValue) + } + + // HTTP-network-or-cache fetch step 12 + if (!headers.has('User-Agent')) { + headers.set('User-Agent', 'node-fetch/1.0 (+https://github.com/bitinn/node-fetch)') + } + + // HTTP-network-or-cache fetch step 16 + if (request.compress) { + headers.set('Accept-Encoding', 'gzip,deflate') + } + if (!headers.has('Connection') && !request.agent) { + headers.set('Connection', 'close') + } + + // HTTP-network fetch step 4 + // chunked encoding is handled by Node.js + + return Object.assign({}, parsedURL, { + method: request.method, + headers: headers.raw(), + agent: request.agent + }) +} diff --git a/deps/node_modules/npm/node_modules/node-fetch-npm/src/response.js b/deps/node_modules/npm/node_modules/node-fetch-npm/src/response.js new file mode 100644 index 00000000..bfd34ab9 --- /dev/null +++ b/deps/node_modules/npm/node_modules/node-fetch-npm/src/response.js @@ -0,0 +1,71 @@ +'use strict' + +/** + * response.js + * + * Response class provides content decoding + */ + +const STATUS_CODES = require('http').STATUS_CODES +const Headers = require('./headers.js') +const Body = require('./body.js') +const clone = Body.clone + +/** + * Response class + * + * @param Stream body Readable stream + * @param Object opts Response options + * @return Void + */ +class Response { + constructor (body, opts) { + if (!opts) opts = {} + Body.call(this, body, opts) + + this.url = opts.url + this.status = opts.status || 200 + this.statusText = opts.statusText || STATUS_CODES[this.status] + + this.headers = new Headers(opts.headers) + + Object.defineProperty(this, Symbol.toStringTag, { + value: 'Response', + writable: false, + enumerable: false, + configurable: true + }) + } + + /** + * Convenience property representing if the request ended normally + */ + get ok () { + return this.status >= 200 && this.status < 300 + } + + /** + * Clone this response + * + * @return Response + */ + clone () { + return new Response(clone(this), { + url: this.url, + status: this.status, + statusText: this.statusText, + headers: this.headers, + ok: this.ok + }) + } +} + +Body.mixIn(Response.prototype) + +Object.defineProperty(Response.prototype, Symbol.toStringTag, { + value: 'ResponsePrototype', + writable: false, + enumerable: false, + configurable: true +}) +module.exports = Response diff --git a/deps/node_modules/npm/node_modules/node-gyp/.github/ISSUE_TEMPLATE.md b/deps/node_modules/npm/node_modules/node-gyp/.github/ISSUE_TEMPLATE.md new file mode 100644 index 00000000..6fea167b --- /dev/null +++ b/deps/node_modules/npm/node_modules/node-gyp/.github/ISSUE_TEMPLATE.md @@ -0,0 +1,25 @@ + + +* **Node Version**: +* **Platform**: +* **Compiler**: +* **Module**: + +
    Verbose output (from npm or node-gyp): + + + +``` + +``` + +
    + + diff --git a/deps/node_modules/npm/node_modules/node-gyp/.github/PULL_REQUEST_TEMPLATE.md b/deps/node_modules/npm/node_modules/node-gyp/.github/PULL_REQUEST_TEMPLATE.md new file mode 100644 index 00000000..dde4669c --- /dev/null +++ b/deps/node_modules/npm/node_modules/node-gyp/.github/PULL_REQUEST_TEMPLATE.md @@ -0,0 +1,16 @@ + + +##### Checklist + + +- [ ] `npm install && npm test` passes +- [ ] tests are included +- [ ] documentation is changed or added +- [ ] commit message follows [commit guidelines](https://github.com/nodejs/node/blob/master/doc/guides/contributing/pull-requests.md#commit-message-guidelines) + +##### Description of change + diff --git a/deps/node_modules/npm/node_modules/node-gyp/CHANGELOG.md b/deps/node_modules/npm/node_modules/node-gyp/CHANGELOG.md new file mode 100644 index 00000000..07ea0ae9 --- /dev/null +++ b/deps/node_modules/npm/node_modules/node-gyp/CHANGELOG.md @@ -0,0 +1,227 @@ +v3.8.0 2018-08-09 +================= + +* [[`c5929cb4fe`](https://github.com/nodejs/node-gyp/commit/c5929cb4fe)] - **doc**: update Xcode preferences tab name. (Ivan Daniluk) [#1330](https://github.com/nodejs/node-gyp/pull/1330) +* [[`8b488da8b9`](https://github.com/nodejs/node-gyp/commit/8b488da8b9)] - **doc**: update link to commit guidelines (Jonas Hermsmeier) [#1456](https://github.com/nodejs/node-gyp/pull/1456) +* [[`b4fe8c16f9`](https://github.com/nodejs/node-gyp/commit/b4fe8c16f9)] - **doc**: fix visual studio links (Bartosz Sosnowski) [#1490](https://github.com/nodejs/node-gyp/pull/1490) +* [[`536759c7e9`](https://github.com/nodejs/node-gyp/commit/536759c7e9)] - **configure**: use sys.version\_info to get python version (Yang Guo) [#1504](https://github.com/nodejs/node-gyp/pull/1504) +* [[`94c39c604e`](https://github.com/nodejs/node-gyp/commit/94c39c604e)] - **gyp**: fix ninja build failure (GYP patch) (Daniel Bevenius) [nodejs/node#12484](https://github.com/nodejs/node/pull/12484) +* [[`e8ea74e0fa`](https://github.com/nodejs/node-gyp/commit/e8ea74e0fa)] - **tools**: patch gyp to avoid xcrun errors (Ujjwal Sharma) [nodejs/node#21520](https://github.com/nodejs/node/pull/21520) +* [[`ea9aff44f2`](https://github.com/nodejs/node-gyp/commit/ea9aff44f2)] - **tools**: fix "the the" typos in comments (Masashi Hirano) [nodejs/node#20716](https://github.com/nodejs/node/pull/20716) +* [[`207e5aa4fd`](https://github.com/nodejs/node-gyp/commit/207e5aa4fd)] - **gyp**: implement LD/LDXX for ninja and FIPS (Sam Roberts) +* [[`b416c5f4b7`](https://github.com/nodejs/node-gyp/commit/b416c5f4b7)] - **gyp**: enable cctest to use objects (gyp part) (Daniel Bevenius) [nodejs/node#12450](https://github.com/nodejs/node/pull/12450) +* [[`40692d016b`](https://github.com/nodejs/node-gyp/commit/40692d016b)] - **gyp**: add compile\_commands.json gyp generator (Ben Noordhuis) [nodejs/node#12450](https://github.com/nodejs/node/pull/12450) +* [[`fc3c4e2b10`](https://github.com/nodejs/node-gyp/commit/fc3c4e2b10)] - **gyp**: float gyp patch for long filenames (Anna Henningsen) [nodejs/node#7963](https://github.com/nodejs/node/pull/7963) +* [[`8aedbfdef6`](https://github.com/nodejs/node-gyp/commit/8aedbfdef6)] - **gyp**: backport GYP fix to fix AIX shared suffix (Stewart Addison) +* [[`6cd84b84fc`](https://github.com/nodejs/node-gyp/commit/6cd84b84fc)] - **test**: formatting and minor fixes for execFileSync replacement (Rod Vagg) [#1521](https://github.com/nodejs/node-gyp/pull/1521) +* [[`60e421363f`](https://github.com/nodejs/node-gyp/commit/60e421363f)] - **test**: added test/processExecSync.js for when execFileSync is not available. (Rohit Hazra) [#1492](https://github.com/nodejs/node-gyp/pull/1492) +* [[`969447c5bd`](https://github.com/nodejs/node-gyp/commit/969447c5bd)] - **deps**: bump request to 2.8.7, fixes heok/hawk issues (Rohit Hazra) [#1492](https://github.com/nodejs/node-gyp/pull/1492) +* [[`340403ccfe`](https://github.com/nodejs/node-gyp/commit/340403ccfe)] - **win**: improve parsing of SDK version (Alessandro Vergani) [#1516](https://github.com/nodejs/node-gyp/pull/1516) + +v3.7.0 2018-06-08 +================= + +* [[`84cea7b30d`](https://github.com/nodejs/node-gyp/commit/84cea7b30d)] - Remove unused gyp test scripts. (Ben Noordhuis) [#1458](https://github.com/nodejs/node-gyp/pull/1458) +* [[`0540e4ec63`](https://github.com/nodejs/node-gyp/commit/0540e4ec63)] - **gyp**: escape spaces in filenames in make generator (Jeff Senn) [#1436](https://github.com/nodejs/node-gyp/pull/1436) +* [[`88fc6fa0ec`](https://github.com/nodejs/node-gyp/commit/88fc6fa0ec)] - Drop dependency on minimatch. (Brian Woodward) [#1158](https://github.com/nodejs/node-gyp/pull/1158) +* [[`1e203c5148`](https://github.com/nodejs/node-gyp/commit/1e203c5148)] - Fix include path when pointing to Node.js source (Richard Lau) [#1055](https://github.com/nodejs/node-gyp/pull/1055) +* [[`53d8cb967c`](https://github.com/nodejs/node-gyp/commit/53d8cb967c)] - Prefix build targets with /t: on Windows (Natalie Wolfe) [#1164](https://github.com/nodejs/node-gyp/pull/1164) +* [[`53a5f8ff38`](https://github.com/nodejs/node-gyp/commit/53a5f8ff38)] - **gyp**: add support for .mm files to msvs generator (Julien Racle) [#1167](https://github.com/nodejs/node-gyp/pull/1167) +* [[`dd8561e528`](https://github.com/nodejs/node-gyp/commit/dd8561e528)] - **zos**: don't use universal-new-lines mode (John Barboza) [#1451](https://github.com/nodejs/node-gyp/pull/1451) +* [[`e5a69010ed`](https://github.com/nodejs/node-gyp/commit/e5a69010ed)] - **zos**: add search locations for libnode.x (John Barboza) [#1451](https://github.com/nodejs/node-gyp/pull/1451) +* [[`79febace53`](https://github.com/nodejs/node-gyp/commit/79febace53)] - **doc**: update macOS information in README (Josh Parnham) [#1323](https://github.com/nodejs/node-gyp/pull/1323) +* [[`9425448945`](https://github.com/nodejs/node-gyp/commit/9425448945)] - **gyp**: don't print xcodebuild not found errors (Gibson Fahnestock) [#1370](https://github.com/nodejs/node-gyp/pull/1370) +* [[`6f1286f5b2`](https://github.com/nodejs/node-gyp/commit/6f1286f5b2)] - Fix infinite install loop. (Ben Noordhuis) [#1384](https://github.com/nodejs/node-gyp/pull/1384) +* [[`2580b9139e`](https://github.com/nodejs/node-gyp/commit/2580b9139e)] - Update `--nodedir` description in README. (Ben Noordhuis) [#1372](https://github.com/nodejs/node-gyp/pull/1372) +* [[`a61360391a`](https://github.com/nodejs/node-gyp/commit/a61360391a)] - Update README with another way to install on windows (JeffAtDeere) [#1352](https://github.com/nodejs/node-gyp/pull/1352) +* [[`47496bf6dc`](https://github.com/nodejs/node-gyp/commit/47496bf6dc)] - Fix IndexError when parsing GYP files. (Ben Noordhuis) [#1267](https://github.com/nodejs/node-gyp/pull/1267) +* [[`b2024dee7b`](https://github.com/nodejs/node-gyp/commit/b2024dee7b)] - **zos**: support platform (John Barboza) [#1276](https://github.com/nodejs/node-gyp/pull/1276) +* [[`90d86512f4`](https://github.com/nodejs/node-gyp/commit/90d86512f4)] - **win**: run PS with `-NoProfile` (Refael Ackermann) [#1292](https://github.com/nodejs/node-gyp/pull/1292) +* [[`2da5f86ef7`](https://github.com/nodejs/node-gyp/commit/2da5f86ef7)] - **doc**: add github PR and Issue templates (Gibson Fahnestock) [#1228](https://github.com/nodejs/node-gyp/pull/1228) +* [[`a46a770d68`](https://github.com/nodejs/node-gyp/commit/a46a770d68)] - **doc**: update proposed DCO and CoC (Mikeal Rogers) [#1229](https://github.com/nodejs/node-gyp/pull/1229) +* [[`7e803d58e0`](https://github.com/nodejs/node-gyp/commit/7e803d58e0)] - **doc**: headerify the Install instructions (Nick Schonning) [#1225](https://github.com/nodejs/node-gyp/pull/1225) +* [[`f27599193a`](https://github.com/nodejs/node-gyp/commit/f27599193a)] - **gyp**: update xml string encoding conversion (Liu Chao) [#1203](https://github.com/nodejs/node-gyp/pull/1203) +* [[`0a07e481f7`](https://github.com/nodejs/node-gyp/commit/0a07e481f7)] - **configure**: don't set ensure if tarball is set (Gibson Fahnestock) [#1220](https://github.com/nodejs/node-gyp/pull/1220) + +v3.6.3 2018-06-08 +================= + +* [[`90cd2e8da9`](https://github.com/nodejs/node-gyp/commit/90cd2e8da9)] - **gyp**: fix regex to match multi-digit versions (Jonas Hermsmeier) [#1455](https://github.com/nodejs/node-gyp/pull/1455) +* [[`7900122337`](https://github.com/nodejs/node-gyp/commit/7900122337)] - deps: pin `request` version range (Refael Ackerman) [#1300](https://github.com/nodejs/node-gyp/pull/1300) + +v3.6.2 2017-06-01 +================= + +* [[`72afdd62cd`](https://github.com/nodejs/node-gyp/commit/72afdd62cd)] - **build**: rename copyNodeLib() to doBuild() (Liu Chao) [#1206](https://github.com/nodejs/node-gyp/pull/1206) +* [[`bad903ac70`](https://github.com/nodejs/node-gyp/commit/bad903ac70)] - **win**: more robust parsing of SDK version (Refael Ackermann) [#1198](https://github.com/nodejs/node-gyp/pull/1198) +* [[`241752f381`](https://github.com/nodejs/node-gyp/commit/241752f381)] - Log dist-url. (Ben Noordhuis) [#1170](https://github.com/nodejs/node-gyp/pull/1170) +* [[`386746c7d1`](https://github.com/nodejs/node-gyp/commit/386746c7d1)] - **configure**: use full path in node_lib_file GYP var (Pavel Medvedev) [#964](https://github.com/nodejs/node-gyp/pull/964) +* [[`0913b2dd99`](https://github.com/nodejs/node-gyp/commit/0913b2dd99)] - **build, win**: use target_arch to link with node.lib (Pavel Medvedev) [#964](https://github.com/nodejs/node-gyp/pull/964) +* [[`c307b302f7`](https://github.com/nodejs/node-gyp/commit/c307b302f7)] - **doc**: blorb about setting `npm_config_OPTION_NAME` (Refael Ackermann) [#1185](https://github.com/nodejs/node-gyp/pull/1185) + +v3.6.1 2017-04-30 +================= + +* [[`49801716c2`](https://github.com/nodejs/node-gyp/commit/49801716c2)] - **test**: fix test-find-python on v0.10.x buildbot. (Ben Noordhuis) [#1172](https://github.com/nodejs/node-gyp/pull/1172) +* [[`a83a3801fc`](https://github.com/nodejs/node-gyp/commit/a83a3801fc)] - **test**: fix test/test-configure-python on AIX (Richard Lau) [#1131](https://github.com/nodejs/node-gyp/pull/1131) +* [[`8a767145c9`](https://github.com/nodejs/node-gyp/commit/8a767145c9)] - **gyp**: Revert quote_cmd workaround (Kunal Pathak) [#1153](https://github.com/nodejs/node-gyp/pull/1153) +* [[`c09cf7671e`](https://github.com/nodejs/node-gyp/commit/c09cf7671e)] - **doc**: add a note for using `configure` on Windows (Vse Mozhet Byt) [#1152](https://github.com/nodejs/node-gyp/pull/1152) +* [[`da9cb5f411`](https://github.com/nodejs/node-gyp/commit/da9cb5f411)] - Delete superfluous .patch files. (Ben Noordhuis) [#1122](https://github.com/nodejs/node-gyp/pull/1122) + +v3.6.0 2017-03-16 +================= + +* [[`ae141e1906`](https://github.com/nodejs/node-gyp/commit/ae141e1906)] - **win**: find and setup for VS2017 (Refael Ackermann) [#1130](https://github.com/nodejs/node-gyp/pull/1130) +* [[`ec5fc36a80`](https://github.com/nodejs/node-gyp/commit/ec5fc36a80)] - Add support to build node.js with chakracore for ARM. (Kunal Pathak) [#873](https://github.com/nodejs/node-gyp/pull/873) +* [[`a04ea3051a`](https://github.com/nodejs/node-gyp/commit/a04ea3051a)] - Add support to build node.js with chakracore. (Kunal Pathak) [#873](https://github.com/nodejs/node-gyp/pull/873) +* [[`93d7fa83c8`](https://github.com/nodejs/node-gyp/commit/93d7fa83c8)] - Upgrade semver dependency. (Ben Noordhuis) [#1107](https://github.com/nodejs/node-gyp/pull/1107) +* [[`ff9a6fadfd`](https://github.com/nodejs/node-gyp/commit/ff9a6fadfd)] - Update link of gyp as Google code is shutting down (Peter Dave Hello) [#1061](https://github.com/nodejs/node-gyp/pull/1061) + + +v3.5.0 2017-01-10 +================= + +* [[`762d19a39e`](https://github.com/nodejs/node-gyp/commit/762d19a39e)] - \[doc\] merge History.md and CHANGELOG.md (Rod Vagg) +* [[`80fc5c3d31`](https://github.com/nodejs/node-gyp/commit/80fc5c3d31)] - Fix deprecated dependency warning (Simone Primarosa) [#1069](https://github.com/nodejs/node-gyp/pull/1069) +* [[`05c44944fd`](https://github.com/nodejs/node-gyp/commit/05c44944fd)] - Open the build file with universal-newlines mode (Guy Margalit) [#1053](https://github.com/nodejs/node-gyp/pull/1053) +* [[`37ae7be114`](https://github.com/nodejs/node-gyp/commit/37ae7be114)] - Try python launcher when stock python is python 3. (Ben Noordhuis) [#992](https://github.com/nodejs/node-gyp/pull/992) +* [[`e3778d9907`](https://github.com/nodejs/node-gyp/commit/e3778d9907)] - Add lots of findPython() tests. (Ben Noordhuis) [#992](https://github.com/nodejs/node-gyp/pull/992) +* [[`afc766adf6`](https://github.com/nodejs/node-gyp/commit/afc766adf6)] - Unset executable bit for .bat files (Pavel Medvedev) [#969](https://github.com/nodejs/node-gyp/pull/969) +* [[`ddac348991`](https://github.com/nodejs/node-gyp/commit/ddac348991)] - Use push on PYTHONPATH and add tests (Michael Hart) [#990](https://github.com/nodejs/node-gyp/pull/990) +* [[`b182a19042`](https://github.com/nodejs/node-gyp/commit/b182a19042)] - ***Revert*** "add "path-array" dep" (Michael Hart) [#990](https://github.com/nodejs/node-gyp/pull/990) +* [[`7c08b85c5a`](https://github.com/nodejs/node-gyp/commit/7c08b85c5a)] - ***Revert*** "**configure**: use "path-array" for PYTHONPATH" (Michael Hart) [#990](https://github.com/nodejs/node-gyp/pull/990) +* [[`9c8d275526`](https://github.com/nodejs/node-gyp/commit/9c8d275526)] - Add --devdir flag. (Ben Noordhuis) [#916](https://github.com/nodejs/node-gyp/pull/916) +* [[`f6eab1f9e4`](https://github.com/nodejs/node-gyp/commit/f6eab1f9e4)] - **doc**: add windows-build-tools to readme (Felix Rieseberg) [#970](https://github.com/nodejs/node-gyp/pull/970) + +v3.4.0 2016-06-28 +================= + +* [[`ce5fd04e94`](https://github.com/nodejs/node-gyp/commit/ce5fd04e94)] - **deps**: update minimatch version (delphiactual) [#961](https://github.com/nodejs/node-gyp/pull/961) +* [[`77383ddd85`](https://github.com/nodejs/node-gyp/commit/77383ddd85)] - Replace fs.accessSync call to fs.statSync (Richard Lau) [#955](https://github.com/nodejs/node-gyp/pull/955) +* [[`0dba4bda57`](https://github.com/nodejs/node-gyp/commit/0dba4bda57)] - **test**: add simple addon test (Richard Lau) [#955](https://github.com/nodejs/node-gyp/pull/955) +* [[`c4344b3889`](https://github.com/nodejs/node-gyp/commit/c4344b3889)] - **doc**: add --target option to README (Gibson Fahnestock) [#958](https://github.com/nodejs/node-gyp/pull/958) +* [[`cc778e9215`](https://github.com/nodejs/node-gyp/commit/cc778e9215)] - Override BUILDING_UV_SHARED, BUILDING_V8_SHARED. (Ben Noordhuis) [#915](https://github.com/nodejs/node-gyp/pull/915) +* [[`af35b2ad32`](https://github.com/nodejs/node-gyp/commit/af35b2ad32)] - Move VC++ Build Tools to Build Tools landing page. (Andrew Pardoe) [#953](https://github.com/nodejs/node-gyp/pull/953) +* [[`f31482e226`](https://github.com/nodejs/node-gyp/commit/f31482e226)] - **win**: work around __pfnDliNotifyHook2 type change (Alexis Campailla) [#952](https://github.com/nodejs/node-gyp/pull/952) +* [[`3df8222fa5`](https://github.com/nodejs/node-gyp/commit/3df8222fa5)] - Allow for npmlog@3.x (Rebecca Turner) [#950](https://github.com/nodejs/node-gyp/pull/950) +* [[`a4fa07b390`](https://github.com/nodejs/node-gyp/commit/a4fa07b390)] - More verbose error on locating msbuild.exe failure. (Mateusz Jaworski) [#930](https://github.com/nodejs/node-gyp/pull/930) +* [[`4ee31329e0`](https://github.com/nodejs/node-gyp/commit/4ee31329e0)] - **doc**: add command options to README.md (Gibson Fahnestock) [#937](https://github.com/nodejs/node-gyp/pull/937) +* [[`c8c7ca86b9`](https://github.com/nodejs/node-gyp/commit/c8c7ca86b9)] - Add --silent option for zero output. (Gibson Fahnestock) [#937](https://github.com/nodejs/node-gyp/pull/937) +* [[`ac29d23a7c`](https://github.com/nodejs/node-gyp/commit/ac29d23a7c)] - Upgrade to glob@7.0.3. (Ben Noordhuis) [#943](https://github.com/nodejs/node-gyp/pull/943) +* [[`15fd56be3d`](https://github.com/nodejs/node-gyp/commit/15fd56be3d)] - Enable V8 deprecation warnings for native modules (Matt Loring) [#920](https://github.com/nodejs/node-gyp/pull/920) +* [[`7f1c1b960c`](https://github.com/nodejs/node-gyp/commit/7f1c1b960c)] - **gyp**: improvements for android generator (Robert Chiras) [#935](https://github.com/nodejs/node-gyp/pull/935) +* [[`088082766c`](https://github.com/nodejs/node-gyp/commit/088082766c)] - Update Windows install instructions (Sara Itani) [#867](https://github.com/nodejs/node-gyp/pull/867) +* [[`625c1515f9`](https://github.com/nodejs/node-gyp/commit/625c1515f9)] - **gyp**: inherit CC/CXX for CC/CXX.host (Johan Bergström) [#908](https://github.com/nodejs/node-gyp/pull/908) +* [[`3bcb1720e4`](https://github.com/nodejs/node-gyp/commit/3bcb1720e4)] - Add support for the Python launcher on Windows (Patrick Westerhoff) [#894](https://github.com/nodejs/node-gyp/pull/894 + +v3.3.1 2016-03-04 +================= + +* [[`a981ef847a`](https://github.com/nodejs/node-gyp/commit/a981ef847a)] - **gyp**: fix android generator (Robert Chiras) [#889](https://github.com/nodejs/node-gyp/pull/889) + +v3.3.0 2016-02-16 +================= + +* [[`818d854a4d`](https://github.com/nodejs/node-gyp/commit/818d854a4d)] - Introduce NODEJS_ORG_MIRROR and IOJS_ORG_MIRROR (Rod Vagg) [#878](https://github.com/nodejs/node-gyp/pull/878) +* [[`d1e4cc4b62`](https://github.com/nodejs/node-gyp/commit/d1e4cc4b62)] - **(SEMVER-MINOR)** Download headers tarball for ~0.12.10 || ~0.10.42 (Rod Vagg) [#877](https://github.com/nodejs/node-gyp/pull/877) +* [[`6e28ad1bea`](https://github.com/nodejs/node-gyp/commit/6e28ad1bea)] - Allow for npmlog@2.x (Rebecca Turner) [#861](https://github.com/nodejs/node-gyp/pull/861) +* [[`07371e5812`](https://github.com/nodejs/node-gyp/commit/07371e5812)] - Use -fPIC for NetBSD. (Marcin Cieślak) [#856](https://github.com/nodejs/node-gyp/pull/856) +* [[`8c4b0ffa50`](https://github.com/nodejs/node-gyp/commit/8c4b0ffa50)] - **(SEMVER-MINOR)** Add --cafile command line option. (Ben Noordhuis) [#837](https://github.com/nodejs/node-gyp/pull/837) +* [[`b3ad43498e`](https://github.com/nodejs/node-gyp/commit/b3ad43498e)] - **(SEMVER-MINOR)** Make download() function testable. (Ben Noordhuis) [#837](https://github.com/nodejs/node-gyp/pull/837) + +v3.2.1 2015-12-03 +================= + +* [[`ab89b477c4`](https://github.com/nodejs/node-gyp/commit/ab89b477c4)] - Upgrade gyp to b3cef02. (Ben Noordhuis) [#831](https://github.com/nodejs/node-gyp/pull/831) +* [[`90078ecb17`](https://github.com/nodejs/node-gyp/commit/90078ecb17)] - Define WIN32_LEAN_AND_MEAN conditionally. (Ben Noordhuis) [#824](https://github.com/nodejs/node-gyp/pull/824) + +v3.2.0 2015-11-25 +================= + +* [[`268f1ca4c7`](https://github.com/nodejs/node-gyp/commit/268f1ca4c7)] - Use result of `which` when searching for python. (Refael Ackermann) [#668](https://github.com/nodejs/node-gyp/pull/668) +* [[`817ed9bd78`](https://github.com/nodejs/node-gyp/commit/817ed9bd78)] - Add test for python executable search logic. (Ben Noordhuis) [#756](https://github.com/nodejs/node-gyp/pull/756) +* [[`0e2dfda1f3`](https://github.com/nodejs/node-gyp/commit/0e2dfda1f3)] - Fix test/test-options when run through `npm test`. (Ben Noordhuis) [#755](https://github.com/nodejs/node-gyp/pull/755) +* [[`9bfa0876b4`](https://github.com/nodejs/node-gyp/commit/9bfa0876b4)] - Add support for AIX (Michael Dawson) [#753](https://github.com/nodejs/node-gyp/pull/753) +* [[`a8d441a0a2`](https://github.com/nodejs/node-gyp/commit/a8d441a0a2)] - Update README for Windows 10 support. (Jason Williams) [#766](https://github.com/nodejs/node-gyp/pull/766) +* [[`d1d6015276`](https://github.com/nodejs/node-gyp/commit/d1d6015276)] - Update broken links and switch to HTTPS. (andrew morton) + +v3.1.0 2015-11-14 +================= + +* [[`9049241f91`](https://github.com/nodejs/node-gyp/commit/9049241f91)] - **gyp**: don't use links at all, just copy the files instead (Nathan Zadoks) +* [[`8ef90348d1`](https://github.com/nodejs/node-gyp/commit/8ef90348d1)] - **gyp**: apply https://codereview.chromium.org/11361103/ (Nathan Rajlich) +* [[`a2ed0df84e`](https://github.com/nodejs/node-gyp/commit/a2ed0df84e)] - **gyp**: always install into $PRODUCT_DIR (Nathan Rajlich) +* [[`cc8b2fa83e`](https://github.com/nodejs/node-gyp/commit/cc8b2fa83e)] - Update gyp to b3cef02. (Imran Iqbal) [#781](https://github.com/nodejs/node-gyp/pull/781) +* [[`f5d86eb84e`](https://github.com/nodejs/node-gyp/commit/f5d86eb84e)] - Update to tar@2.0.0. (Edgar Muentes) [#797](https://github.com/nodejs/node-gyp/pull/797) +* [[`2ac7de02c4`](https://github.com/nodejs/node-gyp/commit/2ac7de02c4)] - Fix infinite loop with zero-length options. (Ben Noordhuis) [#745](https://github.com/nodejs/node-gyp/pull/745) +* [[`101bed639b`](https://github.com/nodejs/node-gyp/commit/101bed639b)] - This platform value came from debian package, and now the value (Jérémy Lal) [#738](https://github.com/nodejs/node-gyp/pull/738) + +v3.0.3 2015-09-14 +================= + +* [[`ad827cda30`](https://github.com/nodejs/node-gyp/commit/ad827cda30)] - tarballUrl global and && when checking for iojs (Lars-Magnus Skog) [#729](https://github.com/nodejs/node-gyp/pull/729) + +v3.0.2 2015-09-12 +================= + +* [[`6e8c3bf3c6`](https://github.com/nodejs/node-gyp/commit/6e8c3bf3c6)] - add back support for passing additional cmdline args (Rod Vagg) [#723](https://github.com/nodejs/node-gyp/pull/723) +* [[`ff82f2f3b9`](https://github.com/nodejs/node-gyp/commit/ff82f2f3b9)] - fixed broken link in docs to Visual Studio 2013 download (simon-p-r) [#722](https://github.com/nodejs/node-gyp/pull/722) + +v3.0.1 2015-09-08 +================= + +* [[`846337e36b`](https://github.com/nodejs/node-gyp/commit/846337e36b)] - normalise versions for target == this comparison (Rod Vagg) [#716](https://github.com/nodejs/node-gyp/pull/716) + +v3.0.0 2015-09-08 +================= + +* [[`9720d0373c`](https://github.com/nodejs/node-gyp/commit/9720d0373c)] - remove node_modules from tree (Rod Vagg) [#711](https://github.com/nodejs/node-gyp/pull/711) +* [[`6dcf220db7`](https://github.com/nodejs/node-gyp/commit/6dcf220db7)] - test version major directly, don't use semver.satisfies() (Rod Vagg) [#711](https://github.com/nodejs/node-gyp/pull/711) +* [[`938dd18d1c`](https://github.com/nodejs/node-gyp/commit/938dd18d1c)] - refactor for clarity, fix dist-url, add env var dist-url functionality (Rod Vagg) [#711](https://github.com/nodejs/node-gyp/pull/711) +* [[`9e9df66a06`](https://github.com/nodejs/node-gyp/commit/9e9df66a06)] - use process.release, make aware of io.js & node v4 differences (Rod Vagg) [#711](https://github.com/nodejs/node-gyp/pull/711) +* [[`1ea7ed01f4`](https://github.com/nodejs/node-gyp/commit/1ea7ed01f4)] - **deps**: update graceful-fs dependency to the latest (Sakthipriyan Vairamani) [#714](https://github.com/nodejs/node-gyp/pull/714) +* [[`0fbc387b35`](https://github.com/nodejs/node-gyp/commit/0fbc387b35)] - Update repository URLs. (Ben Noordhuis) [#715](https://github.com/nodejs/node-gyp/pull/715) +* [[`bbedb8868b`](https://github.com/nodejs/node-gyp/commit/bbedb8868b)] - **(SEMVER-MAJOR)** **win**: enable delay-load hook by default (Jeremiah Senkpiel) [#708](https://github.com/nodejs/node-gyp/pull/708) +* [[`85ed107565`](https://github.com/nodejs/node-gyp/commit/85ed107565)] - Merge pull request #664 from othiym23/othiym23/allow-semver-5 (Nathan Rajlich) +* [[`0c720d234c`](https://github.com/nodejs/node-gyp/commit/0c720d234c)] - allow semver@5 (Forrest L Norvell) + +2.0.2 / 2015-07-14 +================== + + * Use HTTPS for dist url (#656, @SonicHedgehog) + * Merge pull request #648 from nevosegal/master + * Merge pull request #650 from magic890/patch-1 + * Updated Installation section on README + * Updated link to gyp user documentation + * Fix download error message spelling (#643, @tomxtobin) + * Merge pull request #637 from lygstate/master + * Set NODE_GYP_DIR for addon.gypi to setting absolute path for + src/win_delay_load_hook.c, and fixes of the long relative path issue on Win32. + Fixes #636 (#637, @lygstate). + +2.0.1 / 2015-05-28 +================== + + * configure: try/catch the semver range.test() call + * README: update for visual studio 2013 (#510, @samccone) + +2.0.0 / 2015-05-24 +================== + + * configure: check for python2 executable by default, fallback to python + * configure: don't clobber existing $PYTHONPATH + * configure: use "path-array" for PYTHONPATH + * gyp: fix for non-acsii userprofile name on Windows + * gyp: always install into $PRODUCT_DIR + * gyp: apply https://codereview.chromium.org/11361103/ + * gyp: don't use links at all, just copy the files instead + * gyp: update gyp to e1c8fcf7 + * Updated README.md with updated Windows build info + * Show URL when a download fails + * package: add a "license" field + * move HMODULE m declaration to top + * Only add "-undefined dynamic_lookup" to loadable_module targets + * win: optionally allow node.exe/iojs.exe to be renamed + * Avoid downloading shasums if using tarPath + * Add target name preprocessor define: `NODE_GYP_MODULE_NAME` + * Show better error message in case of bad network settings diff --git a/deps/node_modules/npm/node_modules/node-gyp/CONTRIBUTING.md b/deps/node_modules/npm/node_modules/node-gyp/CONTRIBUTING.md new file mode 100644 index 00000000..c526628c --- /dev/null +++ b/deps/node_modules/npm/node_modules/node-gyp/CONTRIBUTING.md @@ -0,0 +1,34 @@ +# Contributing to node-gyp + +## Code of Conduct + +Please read the +[Code of Conduct](https://github.com/nodejs/TSC/blob/master/CODE_OF_CONDUCT.md) +which explains the minimum behavior expectations for node-gyp contributors. + + +## Developer's Certificate of Origin 1.1 + +By making a contribution to this project, I certify that: + +* (a) The contribution was created in whole or in part by me and I + have the right to submit it under the open source license + indicated in the file; or + +* (b) The contribution is based upon previous work that, to the best + of my knowledge, is covered under an appropriate open source + license and I have the right under that license to submit that + work with modifications, whether created in whole or in part + by me, under the same open source license (unless I am + permitted to submit under a different license), as indicated + in the file; or + +* (c) The contribution was provided directly to me by some other + person who certified (a), (b) or (c) and I have not modified + it. + +* (d) I understand and agree that this project and the contribution + are public and that a record of the contribution (including all + personal information I submit with it, including my sign-off) is + maintained indefinitely and may be redistributed consistent with + this project or the open source license(s) involved. diff --git a/deps/node_modules/npm/node_modules/node-gyp/LICENSE b/deps/node_modules/npm/node_modules/node-gyp/LICENSE new file mode 100644 index 00000000..142bd098 --- /dev/null +++ b/deps/node_modules/npm/node_modules/node-gyp/LICENSE @@ -0,0 +1,24 @@ +(The MIT License) + +Copyright (c) 2012 Nathan Rajlich + +Permission is hereby granted, free of charge, to any person +obtaining a copy of this software and associated documentation +files (the "Software"), to deal in the Software without +restriction, including without limitation the rights to use, +copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the +Software is furnished to do so, subject to the following +conditions: + +The above copyright notice and this permission notice shall be +included in all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, +EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES +OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND +NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT +HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, +WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING +FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR +OTHER DEALINGS IN THE SOFTWARE. diff --git a/deps/node_modules/npm/node_modules/node-gyp/README.md b/deps/node_modules/npm/node_modules/node-gyp/README.md new file mode 100644 index 00000000..5285f31e --- /dev/null +++ b/deps/node_modules/npm/node_modules/node-gyp/README.md @@ -0,0 +1,244 @@ +node-gyp +========= +## Node.js native addon build tool + +`node-gyp` is a cross-platform command-line tool written in Node.js for compiling +native addon modules for Node.js. It bundles the [gyp](https://gyp.gsrc.io) +project used by the Chromium team and takes away the pain of dealing with the +various differences in build platforms. It is the replacement to the `node-waf` +program which is removed for node `v0.8`. If you have a native addon for node that +still has a `wscript` file, then you should definitely add a `binding.gyp` file +to support the latest versions of node. + +Multiple target versions of node are supported (i.e. `0.8`, ..., `4`, `5`, `6`, +etc.), regardless of what version of node is actually installed on your system +(`node-gyp` downloads the necessary development files or headers for the target version). + +## Features + + * Easy to use, consistent interface + * Same commands to build your module on every platform + * Supports multiple target versions of Node + + +Installation +------------ + +You can install with `npm`: + +``` bash +$ npm install -g node-gyp +``` + +You will also need to install: + +### On Unix + + * `python` (`v2.7` recommended, `v3.x.x` is __*not*__ supported) + * `make` + * A proper C/C++ compiler toolchain, like [GCC](https://gcc.gnu.org) + +### On macOS + + * `python` (`v2.7` recommended, `v3.x.x` is __*not*__ supported) (already installed on macOS) + * [Xcode](https://developer.apple.com/xcode/download/) + * You also need to install the `Command Line Tools` via Xcode. You can find this under the menu `Xcode -> Preferences -> Locations` (or by running `xcode-select --install` in your Terminal) + * This step will install `gcc` and the related toolchain containing `make` + +### On Windows + +#### Option 1 + +Install all the required tools and configurations using Microsoft's [windows-build-tools](https://github.com/felixrieseberg/windows-build-tools) using `npm install --global --production windows-build-tools` from an elevated PowerShell or CMD.exe (run as Administrator). + +#### Option 2 + +Install tools and configuration manually: + * Install Visual C++ Build Environment: [Visual Studio Build Tools](https://visualstudio.microsoft.com/thank-you-downloading-visual-studio/?sku=BuildTools) + (using "Visual C++ build tools" workload) or [Visual Studio 2017 Community](https://visualstudio.microsoft.com/pl/thank-you-downloading-visual-studio/?sku=Community) + (using the "Desktop development with C++" workload) + * Install [Python 2.7](https://www.python.org/downloads/) (`v3.x.x` is not supported), and run `npm config set python python2.7` (or see below for further instructions on specifying the proper Python version and path.) + * Launch cmd, `npm config set msvs_version 2017` + + If the above steps didn't work for you, please visit [Microsoft's Node.js Guidelines for Windows](https://github.com/Microsoft/nodejs-guidelines/blob/master/windows-environment.md#compiling-native-addon-modules) for additional tips. + +If you have multiple Python versions installed, you can identify which Python +version `node-gyp` uses by setting the '--python' variable: + +``` bash +$ node-gyp --python /path/to/python2.7 +``` + +If `node-gyp` is called by way of `npm` *and* you have multiple versions of +Python installed, then you can set `npm`'s 'python' config key to the appropriate +value: + +``` bash +$ npm config set python /path/to/executable/python2.7 +``` + +How to Use +---------- + +To compile your native addon, first go to its root directory: + +``` bash +$ cd my_node_addon +``` + +The next step is to generate the appropriate project build files for the current +platform. Use `configure` for that: + +``` bash +$ node-gyp configure +``` + +Auto-detection fails for Visual C++ Build Tools 2015, so `--msvs_version=2015` +needs to be added (not needed when run by npm as configured above): +``` bash +$ node-gyp configure --msvs_version=2015 +``` + +__Note__: The `configure` step looks for the `binding.gyp` file in the current +directory to process. See below for instructions on creating the `binding.gyp` file. + +Now you will have either a `Makefile` (on Unix platforms) or a `vcxproj` file +(on Windows) in the `build/` directory. Next invoke the `build` command: + +``` bash +$ node-gyp build +``` + +Now you have your compiled `.node` bindings file! The compiled bindings end up +in `build/Debug/` or `build/Release/`, depending on the build mode. At this point +you can require the `.node` file with Node and run your tests! + +__Note:__ To create a _Debug_ build of the bindings file, pass the `--debug` (or +`-d`) switch when running either the `configure`, `build` or `rebuild` command. + + +The "binding.gyp" file +---------------------- + +Previously when node had `node-waf` you had to write a `wscript` file. The +replacement for that is the `binding.gyp` file, which describes the configuration +to build your module in a JSON-like format. This file gets placed in the root of +your package, alongside the `package.json` file. + +A barebones `gyp` file appropriate for building a node addon looks like: + +``` python +{ + "targets": [ + { + "target_name": "binding", + "sources": [ "src/binding.cc" ] + } + ] +} +``` + +Some additional resources for addons and writing `gyp` files: + + * ["Going Native" a nodeschool.io tutorial](http://nodeschool.io/#goingnative) + * ["Hello World" node addon example](https://github.com/nodejs/node/tree/master/test/addons/hello-world) + * [gyp user documentation](https://gyp.gsrc.io/docs/UserDocumentation.md) + * [gyp input format reference](https://gyp.gsrc.io/docs/InputFormatReference.md) + * [*"binding.gyp" files out in the wild* wiki page](https://github.com/nodejs/node-gyp/wiki/%22binding.gyp%22-files-out-in-the-wild) + + +Commands +-------- + +`node-gyp` responds to the following commands: + +| **Command** | **Description** +|:--------------|:--------------------------------------------------------------- +| `help` | Shows the help dialog +| `build` | Invokes `make`/`msbuild.exe` and builds the native addon +| `clean` | Removes the `build` directory if it exists +| `configure` | Generates project build files for the current platform +| `rebuild` | Runs `clean`, `configure` and `build` all in a row +| `install` | Installs node header files for the given version +| `list` | Lists the currently installed node header versions +| `remove` | Removes the node header files for the given version + + +Command Options +-------- + +`node-gyp` accepts the following command options: + +| **Command** | **Description** +|:----------------------------------|:------------------------------------------ +| `-j n`, `--jobs n` | Run make in parallel +| `--target=v6.2.1` | Node version to build for (default=process.version) +| `--silly`, `--loglevel=silly` | Log all progress to console +| `--verbose`, `--loglevel=verbose` | Log most progress to console +| `--silent`, `--loglevel=silent` | Don't log anything to console +| `debug`, `--debug` | Make Debug build (default=Release) +| `--release`, `--no-debug` | Make Release build +| `-C $dir`, `--directory=$dir` | Run command in different directory +| `--make=$make` | Override make command (e.g. gmake) +| `--thin=yes` | Enable thin static libraries +| `--arch=$arch` | Set target architecture (e.g. ia32) +| `--tarball=$path` | Get headers from a local tarball +| `--devdir=$path` | SDK download directory (default=~/.node-gyp) +| `--ensure` | Don't reinstall headers if already present +| `--dist-url=$url` | Download header tarball from custom URL +| `--proxy=$url` | Set HTTP proxy for downloading header tarball +| `--cafile=$cafile` | Override default CA chain (to download tarball) +| `--nodedir=$path` | Set the path to the node source code +| `--python=$path` | Set path to the python (2) binary +| `--msvs_version=$version` | Set Visual Studio version (win) +| `--solution=$solution` | Set Visual Studio Solution version (win) + + +Configuration +-------- + +__`node-gyp` responds to environment variables or `npm` configuration__ +1. Environment variables take the form `npm_config_OPTION_NAME` for any of the + options listed above (dashes in option names should be replaced by underscores). + These work also when `node-gyp` is invoked directly: + `$ export npm_config_devdir=/tmp/.gyp` + or on Windows + `> set npm_config_devdir=c:\temp\.gyp` +2. As `npm` configuration, variables take the form `OPTION_NAME`. + This way only works when `node-gyp` is executed by `npm`: + `$ npm config set [--global] devdir /tmp/.gyp` + `$ npm i buffertools` + + + +License +------- + +(The MIT License) + +Copyright (c) 2012 Nathan Rajlich <nathan@tootallnate.net> + +Permission is hereby granted, free of charge, to any person obtaining +a copy of this software and associated documentation files (the +'Software'), to deal in the Software without restriction, including +without limitation the rights to use, copy, modify, merge, publish, +distribute, sublicense, and/or sell copies of the Software, and to +permit persons to whom the Software is furnished to do so, subject to +the following conditions: + +The above copyright notice and this permission notice shall be +included in all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED 'AS IS', WITHOUT WARRANTY OF ANY KIND, +EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF +MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. +IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY +CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, +TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE +SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. + + +[python-v2.7.10]: https://www.python.org/downloads/release/python-2710/ +[msvc2013]: https://www.microsoft.com/en-gb/download/details.aspx?id=44914 +[win7sdk]: https://www.microsoft.com/en-us/download/details.aspx?id=8279 +[compiler update for the Windows SDK 7.1]: https://www.microsoft.com/en-us/download/details.aspx?id=4422 diff --git a/deps/node_modules/npm/node_modules/node-gyp/addon.gypi b/deps/node_modules/npm/node_modules/node-gyp/addon.gypi new file mode 100644 index 00000000..98001ac2 --- /dev/null +++ b/deps/node_modules/npm/node_modules/node-gyp/addon.gypi @@ -0,0 +1,147 @@ +{ + 'variables' : { + 'node_engine_include_dir%': 'deps/v8/include', + }, + 'target_defaults': { + 'type': 'loadable_module', + 'win_delay_load_hook': 'true', + 'product_prefix': '', + + 'conditions': [ + [ 'node_engine=="chakracore"', { + 'variables': { + 'node_engine_include_dir%': 'deps/chakrashim/include' + }, + }] + ], + + 'include_dirs': [ + '<(node_root_dir)/include/node', + '<(node_root_dir)/src', + '<(node_root_dir)/deps/openssl/config', + '<(node_root_dir)/deps/openssl/openssl/include', + '<(node_root_dir)/deps/uv/include', + '<(node_root_dir)/deps/zlib', + '<(node_root_dir)/<(node_engine_include_dir)' + ], + 'defines!': [ + 'BUILDING_UV_SHARED=1', # Inherited from common.gypi. + 'BUILDING_V8_SHARED=1', # Inherited from common.gypi. + ], + 'defines': [ + 'NODE_GYP_MODULE_NAME=>(_target_name)', + 'USING_UV_SHARED=1', + 'USING_V8_SHARED=1', + # Warn when using deprecated V8 APIs. + 'V8_DEPRECATION_WARNINGS=1' + ], + + 'target_conditions': [ + ['_type=="loadable_module"', { + 'product_extension': 'node', + 'defines': [ + 'BUILDING_NODE_EXTENSION' + ], + 'xcode_settings': { + 'OTHER_LDFLAGS': [ + '-undefined dynamic_lookup' + ], + }, + }], + + ['_type=="static_library"', { + # set to `1` to *disable* the -T thin archive 'ld' flag. + # older linkers don't support this flag. + 'standalone_static_library': '<(standalone_static_library)' + }], + + ['_win_delay_load_hook=="true"', { + # If the addon specifies `'win_delay_load_hook': 'true'` in its + # binding.gyp, link a delay-load hook into the DLL. This hook ensures + # that the addon will work regardless of whether the node/iojs binary + # is named node.exe, iojs.exe, or something else. + 'conditions': [ + [ 'OS=="win"', { + 'sources': [ + '<(node_gyp_dir)/src/win_delay_load_hook.cc', + ], + 'msvs_settings': { + 'VCLinkerTool': { + 'DelayLoadDLLs': [ 'iojs.exe', 'node.exe' ], + # Don't print a linker warning when no imports from either .exe + # are used. + 'AdditionalOptions': [ '/ignore:4199' ], + }, + }, + }], + ], + }], + ], + + 'conditions': [ + [ 'OS=="mac"', { + 'defines': [ + '_DARWIN_USE_64_BIT_INODE=1' + ], + 'xcode_settings': { + 'DYLIB_INSTALL_NAME_BASE': '@rpath' + }, + }], + [ 'OS=="aix"', { + 'ldflags': [ + '-Wl,-bimport:<(node_exp_file)' + ], + }], + [ 'OS=="zos"', { + 'cflags': [ + '-q64', + '-Wc,DLL', + '-qlonglong' + ], + 'ldflags': [ + '-q64', + '<(node_exp_file)' + ], + }], + [ 'OS=="win"', { + 'conditions': [ + ['node_engine=="chakracore"', { + 'library_dirs': [ '<(node_root_dir)/$(ConfigurationName)' ], + 'libraries': [ '<@(node_engine_libs)' ], + }], + ], + 'libraries': [ + '-lkernel32.lib', + '-luser32.lib', + '-lgdi32.lib', + '-lwinspool.lib', + '-lcomdlg32.lib', + '-ladvapi32.lib', + '-lshell32.lib', + '-lole32.lib', + '-loleaut32.lib', + '-luuid.lib', + '-lodbc32.lib', + '-lDelayImp.lib', + '-l"<(node_lib_file)"' + ], + 'msvs_disabled_warnings': [ + # warning C4251: 'node::ObjectWrap::handle_' : class 'v8::Persistent' + # needs to have dll-interface to be used by + # clients of class 'node::ObjectWrap' + 4251 + ], + }, { + # OS!="win" + 'defines': [ + '_LARGEFILE_SOURCE', + '_FILE_OFFSET_BITS=64' + ], + }], + [ 'OS in "freebsd openbsd netbsd solaris" or \ + (OS=="linux" and target_arch!="ia32")', { + 'cflags': [ '-fPIC' ], + }] + ] + } +} diff --git a/deps/node_modules/npm/node_modules/node-gyp/bin/node-gyp.js b/deps/node_modules/npm/node_modules/node-gyp/bin/node-gyp.js new file mode 100644 index 00000000..63979f29 --- /dev/null +++ b/deps/node_modules/npm/node_modules/node-gyp/bin/node-gyp.js @@ -0,0 +1,148 @@ +#!/usr/bin/env node + +/** + * Set the title. + */ + +process.title = 'node-gyp' + +/** + * Module dependencies. + */ + +var gyp = require('../') +var log = require('npmlog') +var osenv = require('osenv') +var path = require('path') + +/** + * Process and execute the selected commands. + */ + +var prog = gyp() +var completed = false +prog.parseArgv(process.argv) +prog.devDir = prog.opts.devdir + +var homeDir = osenv.home() +if (prog.devDir) { + prog.devDir = prog.devDir.replace(/^~/, homeDir) +} else if (homeDir) { + prog.devDir = path.resolve(homeDir, '.node-gyp') +} else { + throw new Error( + "node-gyp requires that the user's home directory is specified " + + "in either of the environmental variables HOME or USERPROFILE. " + + "Overide with: --devdir /path/to/.node-gyp") +} + +if (prog.todo.length === 0) { + if (~process.argv.indexOf('-v') || ~process.argv.indexOf('--version')) { + console.log('v%s', prog.version) + } else { + console.log('%s', prog.usage()) + } + return process.exit(0) +} + +log.info('it worked if it ends with', 'ok') +log.verbose('cli', process.argv) +log.info('using', 'node-gyp@%s', prog.version) +log.info('using', 'node@%s | %s | %s', process.versions.node, process.platform, process.arch) + + +/** + * Change dir if -C/--directory was passed. + */ + +var dir = prog.opts.directory +if (dir) { + var fs = require('fs') + try { + var stat = fs.statSync(dir) + if (stat.isDirectory()) { + log.info('chdir', dir) + process.chdir(dir) + } else { + log.warn('chdir', dir + ' is not a directory') + } + } catch (e) { + if (e.code === 'ENOENT') { + log.warn('chdir', dir + ' is not a directory') + } else { + log.warn('chdir', 'error during chdir() "%s"', e.message) + } + } +} + +function run () { + var command = prog.todo.shift() + if (!command) { + // done! + completed = true + log.info('ok') + return + } + + prog.commands[command.name](command.args, function (err) { + if (err) { + log.error(command.name + ' error') + log.error('stack', err.stack) + errorMessage() + log.error('not ok') + return process.exit(1) + } + if (command.name == 'list') { + var versions = arguments[1] + if (versions.length > 0) { + versions.forEach(function (version) { + console.log(version) + }) + } else { + console.log('No node development files installed. Use `node-gyp install` to install a version.') + } + } else if (arguments.length >= 2) { + console.log.apply(console, [].slice.call(arguments, 1)) + } + + // now run the next command in the queue + process.nextTick(run) + }) +} + +process.on('exit', function (code) { + if (!completed && !code) { + log.error('Completion callback never invoked!') + issueMessage() + process.exit(6) + } +}) + +process.on('uncaughtException', function (err) { + log.error('UNCAUGHT EXCEPTION') + log.error('stack', err.stack) + issueMessage() + process.exit(7) +}) + +function errorMessage () { + // copied from npm's lib/util/error-handler.js + var os = require('os') + log.error('System', os.type() + ' ' + os.release()) + log.error('command', process.argv + .map(JSON.stringify).join(' ')) + log.error('cwd', process.cwd()) + log.error('node -v', process.version) + log.error('node-gyp -v', 'v' + prog.package.version) +} + +function issueMessage () { + errorMessage() + log.error('', [ 'This is a bug in `node-gyp`.' + , 'Try to update node-gyp and file an Issue if it does not help:' + , ' ' + ].join('\n')) +} + +// start running the given commands! +run() diff --git a/deps/node_modules/npm/node_modules/node-gyp/gyp/AUTHORS b/deps/node_modules/npm/node_modules/node-gyp/gyp/AUTHORS new file mode 100644 index 00000000..43b867ba --- /dev/null +++ b/deps/node_modules/npm/node_modules/node-gyp/gyp/AUTHORS @@ -0,0 +1,13 @@ +# Names should be added to this file like so: +# Name or Organization + +Google Inc. <*@google.com> +Bloomberg Finance L.P. <*@bloomberg.net> +IBM Inc. <*@*.ibm.com> +Yandex LLC <*@yandex-team.ru> + +Steven Knight +Ryan Norton +David J. Sankel +Eric N. Vander Weele +Tom Freudenberg diff --git a/deps/npm/node_modules/node-gyp/gyp/DEPS b/deps/node_modules/npm/node_modules/node-gyp/gyp/DEPS old mode 100755 new mode 100644 similarity index 95% rename from deps/npm/node_modules/node-gyp/gyp/DEPS rename to deps/node_modules/npm/node_modules/node-gyp/gyp/DEPS index 2e1120f2..92c33203 --- a/deps/npm/node_modules/node-gyp/gyp/DEPS +++ b/deps/node_modules/npm/node_modules/node-gyp/gyp/DEPS @@ -1,24 +1,24 @@ -# DEPS file for gclient use in buildbot execution of gyp tests. -# -# (You don't need to use gclient for normal GYP development work.) - -vars = { - "chrome_trunk": "http://src.chromium.org/svn/trunk", - "googlecode_url": "http://%s.googlecode.com/svn", -} - -deps = { -} - -deps_os = { - "win": { - "third_party/cygwin": - Var("chrome_trunk") + "/deps/third_party/cygwin@66844", - - "third_party/python_26": - Var("chrome_trunk") + "/tools/third_party/python_26@89111", - - "src/third_party/pefile": - (Var("googlecode_url") % "pefile") + "/trunk@63", - }, -} +# DEPS file for gclient use in buildbot execution of gyp tests. +# +# (You don't need to use gclient for normal GYP development work.) + +vars = { + "chrome_trunk": "http://src.chromium.org/svn/trunk", + "googlecode_url": "http://%s.googlecode.com/svn", +} + +deps = { +} + +deps_os = { + "win": { + "third_party/cygwin": + Var("chrome_trunk") + "/deps/third_party/cygwin@66844", + + "third_party/python_26": + Var("chrome_trunk") + "/tools/third_party/python_26@89111", + + "src/third_party/pefile": + (Var("googlecode_url") % "pefile") + "/trunk@63", + }, +} diff --git a/deps/node_modules/npm/node_modules/node-gyp/gyp/LICENSE b/deps/node_modules/npm/node_modules/node-gyp/gyp/LICENSE new file mode 100644 index 00000000..5b10083d --- /dev/null +++ b/deps/node_modules/npm/node_modules/node-gyp/gyp/LICENSE @@ -0,0 +1,27 @@ +Copyright (c) 2009 Google Inc. All rights reserved. + +Redistribution and use in source and binary forms, with or without +modification, are permitted provided that the following conditions are +met: + + * Redistributions of source code must retain the above copyright +notice, this list of conditions and the following disclaimer. + * Redistributions in binary form must reproduce the above +copyright notice, this list of conditions and the following disclaimer +in the documentation and/or other materials provided with the +distribution. + * Neither the name of Google Inc. nor the names of its +contributors may be used to endorse or promote products derived from +this software without specific prior written permission. + +THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. diff --git a/deps/node_modules/npm/node_modules/node-gyp/gyp/OWNERS b/deps/node_modules/npm/node_modules/node-gyp/gyp/OWNERS new file mode 100644 index 00000000..5e4debcc --- /dev/null +++ b/deps/node_modules/npm/node_modules/node-gyp/gyp/OWNERS @@ -0,0 +1 @@ +* diff --git a/deps/npm/node_modules/node-gyp/gyp/PRESUBMIT.py b/deps/node_modules/npm/node_modules/node-gyp/gyp/PRESUBMIT.py old mode 100755 new mode 100644 similarity index 80% rename from deps/npm/node_modules/node-gyp/gyp/PRESUBMIT.py rename to deps/node_modules/npm/node_modules/node-gyp/gyp/PRESUBMIT.py index 9c474eb2..c4222dde --- a/deps/npm/node_modules/node-gyp/gyp/PRESUBMIT.py +++ b/deps/node_modules/npm/node_modules/node-gyp/gyp/PRESUBMIT.py @@ -1,120 +1,139 @@ -# Copyright (c) 2012 Google Inc. All rights reserved. -# Use of this source code is governed by a BSD-style license that can be -# found in the LICENSE file. - - -"""Top-level presubmit script for GYP. - -See http://dev.chromium.org/developers/how-tos/depottools/presubmit-scripts -for more details about the presubmit API built into gcl. -""" - - -PYLINT_BLACKLIST = [ - # TODO: fix me. - # From SCons, not done in google style. - 'test/lib/TestCmd.py', - 'test/lib/TestCommon.py', - 'test/lib/TestGyp.py', - # Needs style fix. - 'pylib/gyp/generator/xcode.py', -] - - -PYLINT_DISABLED_WARNINGS = [ - # TODO: fix me. - # Many tests include modules they don't use. - 'W0611', - # Include order doesn't properly include local files? - 'F0401', - # Some use of built-in names. - 'W0622', - # Some unused variables. - 'W0612', - # Operator not preceded/followed by space. - 'C0323', - 'C0322', - # Unnecessary semicolon. - 'W0301', - # Unused argument. - 'W0613', - # String has no effect (docstring in wrong place). - 'W0105', - # Comma not followed by space. - 'C0324', - # Access to a protected member. - 'W0212', - # Bad indent. - 'W0311', - # Line too long. - 'C0301', - # Undefined variable. - 'E0602', - # Not exception type specified. - 'W0702', - # No member of that name. - 'E1101', - # Dangerous default {}. - 'W0102', - # Others, too many to sort. - 'W0201', 'W0232', 'E1103', 'W0621', 'W0108', 'W0223', 'W0231', - 'R0201', 'E0101', 'C0321', - # ************* Module copy - # W0104:427,12:_test.odict.__setitem__: Statement seems to have no effect - 'W0104', -] - - -def CheckChangeOnUpload(input_api, output_api): - report = [] - report.extend(input_api.canned_checks.PanProjectChecks( - input_api, output_api)) - return report - - -def CheckChangeOnCommit(input_api, output_api): - report = [] - - # Accept any year number from 2009 to the current year. - current_year = int(input_api.time.strftime('%Y')) - allowed_years = (str(s) for s in reversed(xrange(2009, current_year + 1))) - years_re = '(' + '|'.join(allowed_years) + ')' - - # The (c) is deprecated, but tolerate it until it's removed from all files. - license = ( - r'.*? Copyright (\(c\) )?%(year)s Google Inc\. All rights reserved\.\n' - r'.*? Use of this source code is governed by a BSD-style license that ' - r'can be\n' - r'.*? found in the LICENSE file\.\n' - ) % { - 'year': years_re, - } - - report.extend(input_api.canned_checks.PanProjectChecks( - input_api, output_api, license_header=license)) - report.extend(input_api.canned_checks.CheckTreeIsOpen( - input_api, output_api, - 'http://gyp-status.appspot.com/status', - 'http://gyp-status.appspot.com/current')) - - import os - import sys - old_sys_path = sys.path - try: - sys.path = ['pylib', 'test/lib'] + sys.path - blacklist = PYLINT_BLACKLIST - if sys.platform == 'win32': - blacklist = [os.path.normpath(x).replace('\\', '\\\\') - for x in PYLINT_BLACKLIST] - report.extend(input_api.canned_checks.RunPylint( - input_api, - output_api, - black_list=blacklist, - disabled_warnings=PYLINT_DISABLED_WARNINGS)) - finally: - sys.path = old_sys_path - return report - - -def GetPreferredTrySlaves(): - return ['gyp-win32', 'gyp-win64', 'gyp-linux', 'gyp-mac', 'gyp-android'] +# Copyright (c) 2012 Google Inc. All rights reserved. +# Use of this source code is governed by a BSD-style license that can be +# found in the LICENSE file. + + +"""Top-level presubmit script for GYP. + +See http://dev.chromium.org/developers/how-tos/depottools/presubmit-scripts +for more details about the presubmit API built into gcl. +""" + + +PYLINT_BLACKLIST = [ + # TODO: fix me. + # From SCons, not done in google style. + 'test/lib/TestCmd.py', + 'test/lib/TestCommon.py', + 'test/lib/TestGyp.py', +] + + +PYLINT_DISABLED_WARNINGS = [ + # TODO: fix me. + # Many tests include modules they don't use. + 'W0611', + # Possible unbalanced tuple unpacking with sequence. + 'W0632', + # Attempting to unpack a non-sequence. + 'W0633', + # Include order doesn't properly include local files? + 'F0401', + # Some use of built-in names. + 'W0622', + # Some unused variables. + 'W0612', + # Operator not preceded/followed by space. + 'C0323', + 'C0322', + # Unnecessary semicolon. + 'W0301', + # Unused argument. + 'W0613', + # String has no effect (docstring in wrong place). + 'W0105', + # map/filter on lambda could be replaced by comprehension. + 'W0110', + # Use of eval. + 'W0123', + # Comma not followed by space. + 'C0324', + # Access to a protected member. + 'W0212', + # Bad indent. + 'W0311', + # Line too long. + 'C0301', + # Undefined variable. + 'E0602', + # Not exception type specified. + 'W0702', + # No member of that name. + 'E1101', + # Dangerous default {}. + 'W0102', + # Cyclic import. + 'R0401', + # Others, too many to sort. + 'W0201', 'W0232', 'E1103', 'W0621', 'W0108', 'W0223', 'W0231', + 'R0201', 'E0101', 'C0321', + # ************* Module copy + # W0104:427,12:_test.odict.__setitem__: Statement seems to have no effect + 'W0104', +] + + +def _LicenseHeader(input_api): + # Accept any year number from 2009 to the current year. + current_year = int(input_api.time.strftime('%Y')) + allowed_years = (str(s) for s in reversed(xrange(2009, current_year + 1))) + + years_re = '(' + '|'.join(allowed_years) + ')' + + # The (c) is deprecated, but tolerate it until it's removed from all files. + return ( + r'.*? Copyright (\(c\) )?%(year)s Google Inc\. All rights reserved\.\n' + r'.*? Use of this source code is governed by a BSD-style license that ' + r'can be\n' + r'.*? found in the LICENSE file\.\n' + ) % { + 'year': years_re, + } + +def CheckChangeOnUpload(input_api, output_api): + report = [] + report.extend(input_api.canned_checks.PanProjectChecks( + input_api, output_api, license_header=_LicenseHeader(input_api))) + return report + + +def CheckChangeOnCommit(input_api, output_api): + report = [] + + report.extend(input_api.canned_checks.PanProjectChecks( + input_api, output_api, license_header=_LicenseHeader(input_api))) + report.extend(input_api.canned_checks.CheckTreeIsOpen( + input_api, output_api, + 'http://gyp-status.appspot.com/status', + 'http://gyp-status.appspot.com/current')) + + import os + import sys + old_sys_path = sys.path + try: + sys.path = ['pylib', 'test/lib'] + sys.path + blacklist = PYLINT_BLACKLIST + if sys.platform == 'win32': + blacklist = [os.path.normpath(x).replace('\\', '\\\\') + for x in PYLINT_BLACKLIST] + report.extend(input_api.canned_checks.RunPylint( + input_api, + output_api, + black_list=blacklist, + disabled_warnings=PYLINT_DISABLED_WARNINGS)) + finally: + sys.path = old_sys_path + return report + + +TRYBOTS = [ + 'linux_try', + 'mac_try', + 'win_try', +] + + +def GetPreferredTryMasters(_, change): + return { + 'client.gyp': { t: set(['defaulttests']) for t in TRYBOTS }, + } diff --git a/deps/node_modules/npm/node_modules/node-gyp/gyp/codereview.settings b/deps/node_modules/npm/node_modules/node-gyp/gyp/codereview.settings new file mode 100644 index 00000000..c04b6de2 --- /dev/null +++ b/deps/node_modules/npm/node_modules/node-gyp/gyp/codereview.settings @@ -0,0 +1,10 @@ +# This file is used by gcl to get repository specific information. +CODE_REVIEW_SERVER: codereview.chromium.org +CC_LIST: gyp-developer@googlegroups.com +VIEW_VC: https://chromium.googlesource.com/external/gyp/+/ +TRY_ON_UPLOAD: False +TRYSERVER_PROJECT: gyp +TRYSERVER_PATCHLEVEL: 1 +TRYSERVER_ROOT: gyp +TRYSERVER_SVN_URL: svn://svn.chromium.org/chrome-try/try-nacl +PROJECT: gyp diff --git a/deps/npm/node_modules/node-gyp/gyp/data/win/large-pdb-shim.cc b/deps/node_modules/npm/node_modules/node-gyp/gyp/data/win/large-pdb-shim.cc old mode 100755 new mode 100644 similarity index 98% rename from deps/npm/node_modules/node-gyp/gyp/data/win/large-pdb-shim.cc rename to deps/node_modules/npm/node_modules/node-gyp/gyp/data/win/large-pdb-shim.cc index 8bca5108..54234104 --- a/deps/npm/node_modules/node-gyp/gyp/data/win/large-pdb-shim.cc +++ b/deps/node_modules/npm/node_modules/node-gyp/gyp/data/win/large-pdb-shim.cc @@ -1,12 +1,12 @@ -// Copyright (c) 2013 Google Inc. All rights reserved. -// Use of this source code is governed by a BSD-style license that can be -// found in the LICENSE file. - -// This file is used to generate an empty .pdb -- with a 4KB pagesize -- that is -// then used during the final link for modules that have large PDBs. Otherwise, -// the linker will generate a pdb with a page size of 1KB, which imposes a limit -// of 1GB on the .pdb. By generating an initial empty .pdb with the compiler -// (rather than the linker), this limit is avoided. With this in place PDBs may -// grow to 2GB. -// -// This file is referenced by the msvs_large_pdb mechanism in MSVSUtil.py. +// Copyright (c) 2013 Google Inc. All rights reserved. +// Use of this source code is governed by a BSD-style license that can be +// found in the LICENSE file. + +// This file is used to generate an empty .pdb -- with a 4KB pagesize -- that is +// then used during the final link for modules that have large PDBs. Otherwise, +// the linker will generate a pdb with a page size of 1KB, which imposes a limit +// of 1GB on the .pdb. By generating an initial empty .pdb with the compiler +// (rather than the linker), this limit is avoided. With this in place PDBs may +// grow to 2GB. +// +// This file is referenced by the msvs_large_pdb mechanism in MSVSUtil.py. diff --git a/deps/npm/node_modules/node-gyp/gyp/gyp b/deps/node_modules/npm/node_modules/node-gyp/gyp/gyp old mode 100755 new mode 100644 similarity index 92% rename from deps/npm/node_modules/node-gyp/gyp/gyp rename to deps/node_modules/npm/node_modules/node-gyp/gyp/gyp index b53a6dde..9615c506 --- a/deps/npm/node_modules/node-gyp/gyp/gyp +++ b/deps/node_modules/npm/node_modules/node-gyp/gyp/gyp @@ -1,8 +1,8 @@ -#!/bin/bash -# Copyright 2013 The Chromium Authors. All rights reserved. -# Use of this source code is governed by a BSD-style license that can be -# found in the LICENSE file. - -set -e -base=$(dirname "$0") -exec python "${base}/gyp_main.py" "$@" +#!/bin/sh +# Copyright 2013 The Chromium Authors. All rights reserved. +# Use of this source code is governed by a BSD-style license that can be +# found in the LICENSE file. + +set -e +base=$(dirname "$0") +exec python "${base}/gyp_main.py" "$@" diff --git a/deps/npm/node_modules/node-gyp/gyp/gyp.bat b/deps/node_modules/npm/node_modules/node-gyp/gyp/gyp.bat old mode 100755 new mode 100644 similarity index 100% rename from deps/npm/node_modules/node-gyp/gyp/gyp.bat rename to deps/node_modules/npm/node_modules/node-gyp/gyp/gyp.bat diff --git a/deps/node_modules/npm/node_modules/node-gyp/gyp/gyp_main.py b/deps/node_modules/npm/node_modules/node-gyp/gyp/gyp_main.py new file mode 100644 index 00000000..272efac5 --- /dev/null +++ b/deps/node_modules/npm/node_modules/node-gyp/gyp/gyp_main.py @@ -0,0 +1,16 @@ +#!/usr/bin/env python + +# Copyright (c) 2009 Google Inc. All rights reserved. +# Use of this source code is governed by a BSD-style license that can be +# found in the LICENSE file. + +import os +import sys + +# Make sure we're using the version of pylib in this repo, not one installed +# elsewhere on the system. +sys.path.insert(0, os.path.join(os.path.dirname(sys.argv[0]), 'pylib')) +import gyp + +if __name__ == '__main__': + sys.exit(gyp.script_main()) diff --git a/deps/npm/node_modules/node-gyp/gyp/pylib/gyp/MSVSNew.py b/deps/node_modules/npm/node_modules/node-gyp/gyp/pylib/gyp/MSVSNew.py old mode 100755 new mode 100644 similarity index 97% rename from deps/npm/node_modules/node-gyp/gyp/pylib/gyp/MSVSNew.py rename to deps/node_modules/npm/node_modules/node-gyp/gyp/pylib/gyp/MSVSNew.py index 845dcb06..d2fa01d4 --- a/deps/npm/node_modules/node-gyp/gyp/pylib/gyp/MSVSNew.py +++ b/deps/node_modules/npm/node_modules/node-gyp/gyp/pylib/gyp/MSVSNew.py @@ -1,340 +1,340 @@ -# Copyright (c) 2012 Google Inc. All rights reserved. -# Use of this source code is governed by a BSD-style license that can be -# found in the LICENSE file. - -"""New implementation of Visual Studio project generation.""" - -import os -import random - -import gyp.common - -# hashlib is supplied as of Python 2.5 as the replacement interface for md5 -# and other secure hashes. In 2.6, md5 is deprecated. Import hashlib if -# available, avoiding a deprecation warning under 2.6. Import md5 otherwise, -# preserving 2.4 compatibility. -try: - import hashlib - _new_md5 = hashlib.md5 -except ImportError: - import md5 - _new_md5 = md5.new - - -# Initialize random number generator -random.seed() - -# GUIDs for project types -ENTRY_TYPE_GUIDS = { - 'project': '{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}', - 'folder': '{2150E333-8FDC-42A3-9474-1A3956D46DE8}', -} - -#------------------------------------------------------------------------------ -# Helper functions - - -def MakeGuid(name, seed='msvs_new'): - """Returns a GUID for the specified target name. - - Args: - name: Target name. - seed: Seed for MD5 hash. - Returns: - A GUID-line string calculated from the name and seed. - - This generates something which looks like a GUID, but depends only on the - name and seed. This means the same name/seed will always generate the same - GUID, so that projects and solutions which refer to each other can explicitly - determine the GUID to refer to explicitly. It also means that the GUID will - not change when the project for a target is rebuilt. - """ - # Calculate a MD5 signature for the seed and name. - d = _new_md5(str(seed) + str(name)).hexdigest().upper() - # Convert most of the signature to GUID form (discard the rest) - guid = ('{' + d[:8] + '-' + d[8:12] + '-' + d[12:16] + '-' + d[16:20] - + '-' + d[20:32] + '}') - return guid - -#------------------------------------------------------------------------------ - - -class MSVSSolutionEntry(object): - def __cmp__(self, other): - # Sort by name then guid (so things are in order on vs2008). - return cmp((self.name, self.get_guid()), (other.name, other.get_guid())) - - -class MSVSFolder(MSVSSolutionEntry): - """Folder in a Visual Studio project or solution.""" - - def __init__(self, path, name = None, entries = None, - guid = None, items = None): - """Initializes the folder. - - Args: - path: Full path to the folder. - name: Name of the folder. - entries: List of folder entries to nest inside this folder. May contain - Folder or Project objects. May be None, if the folder is empty. - guid: GUID to use for folder, if not None. - items: List of solution items to include in the folder project. May be - None, if the folder does not directly contain items. - """ - if name: - self.name = name - else: - # Use last layer. - self.name = os.path.basename(path) - - self.path = path - self.guid = guid - - # Copy passed lists (or set to empty lists) - self.entries = sorted(list(entries or [])) - self.items = list(items or []) - - self.entry_type_guid = ENTRY_TYPE_GUIDS['folder'] - - def get_guid(self): - if self.guid is None: - # Use consistent guids for folders (so things don't regenerate). - self.guid = MakeGuid(self.path, seed='msvs_folder') - return self.guid - - -#------------------------------------------------------------------------------ - - -class MSVSProject(MSVSSolutionEntry): - """Visual Studio project.""" - - def __init__(self, path, name = None, dependencies = None, guid = None, - spec = None, build_file = None, config_platform_overrides = None, - fixpath_prefix = None): - """Initializes the project. - - Args: - path: Absolute path to the project file. - name: Name of project. If None, the name will be the same as the base - name of the project file. - dependencies: List of other Project objects this project is dependent - upon, if not None. - guid: GUID to use for project, if not None. - spec: Dictionary specifying how to build this project. - build_file: Filename of the .gyp file that the vcproj file comes from. - config_platform_overrides: optional dict of configuration platforms to - used in place of the default for this target. - fixpath_prefix: the path used to adjust the behavior of _fixpath - """ - self.path = path - self.guid = guid - self.spec = spec - self.build_file = build_file - # Use project filename if name not specified - self.name = name or os.path.splitext(os.path.basename(path))[0] - - # Copy passed lists (or set to empty lists) - self.dependencies = list(dependencies or []) - - self.entry_type_guid = ENTRY_TYPE_GUIDS['project'] - - if config_platform_overrides: - self.config_platform_overrides = config_platform_overrides - else: - self.config_platform_overrides = {} - self.fixpath_prefix = fixpath_prefix - self.msbuild_toolset = None - - def set_dependencies(self, dependencies): - self.dependencies = list(dependencies or []) - - def get_guid(self): - if self.guid is None: - # Set GUID from path - # TODO(rspangler): This is fragile. - # 1. We can't just use the project filename sans path, since there could - # be multiple projects with the same base name (for example, - # foo/unittest.vcproj and bar/unittest.vcproj). - # 2. The path needs to be relative to $SOURCE_ROOT, so that the project - # GUID is the same whether it's included from base/base.sln or - # foo/bar/baz/baz.sln. - # 3. The GUID needs to be the same each time this builder is invoked, so - # that we don't need to rebuild the solution when the project changes. - # 4. We should be able to handle pre-built project files by reading the - # GUID from the files. - self.guid = MakeGuid(self.name) - return self.guid - - def set_msbuild_toolset(self, msbuild_toolset): - self.msbuild_toolset = msbuild_toolset - -#------------------------------------------------------------------------------ - - -class MSVSSolution: - """Visual Studio solution.""" - - def __init__(self, path, version, entries=None, variants=None, - websiteProperties=True): - """Initializes the solution. - - Args: - path: Path to solution file. - version: Format version to emit. - entries: List of entries in solution. May contain Folder or Project - objects. May be None, if the folder is empty. - variants: List of build variant strings. If none, a default list will - be used. - websiteProperties: Flag to decide if the website properties section - is generated. - """ - self.path = path - self.websiteProperties = websiteProperties - self.version = version - - # Copy passed lists (or set to empty lists) - self.entries = list(entries or []) - - if variants: - # Copy passed list - self.variants = variants[:] - else: - # Use default - self.variants = ['Debug|Win32', 'Release|Win32'] - # TODO(rspangler): Need to be able to handle a mapping of solution config - # to project config. Should we be able to handle variants being a dict, - # or add a separate variant_map variable? If it's a dict, we can't - # guarantee the order of variants since dict keys aren't ordered. - - - # TODO(rspangler): Automatically write to disk for now; should delay until - # node-evaluation time. - self.Write() - - - def Write(self, writer=gyp.common.WriteOnDiff): - """Writes the solution file to disk. - - Raises: - IndexError: An entry appears multiple times. - """ - # Walk the entry tree and collect all the folders and projects. - all_entries = set() - entries_to_check = self.entries[:] - while entries_to_check: - e = entries_to_check.pop(0) - - # If this entry has been visited, nothing to do. - if e in all_entries: - continue - - all_entries.add(e) - - # If this is a folder, check its entries too. - if isinstance(e, MSVSFolder): - entries_to_check += e.entries - - all_entries = sorted(all_entries) - - # Open file and print header - f = writer(self.path) - f.write('Microsoft Visual Studio Solution File, ' - 'Format Version %s\r\n' % self.version.SolutionVersion()) - f.write('# %s\r\n' % self.version.Description()) - - # Project entries - sln_root = os.path.split(self.path)[0] - for e in all_entries: - relative_path = gyp.common.RelativePath(e.path, sln_root) - # msbuild does not accept an empty folder_name. - # use '.' in case relative_path is empty. - folder_name = relative_path.replace('/', '\\') or '.' - f.write('Project("%s") = "%s", "%s", "%s"\r\n' % ( - e.entry_type_guid, # Entry type GUID - e.name, # Folder name - folder_name, # Folder name (again) - e.get_guid(), # Entry GUID - )) - - # TODO(rspangler): Need a way to configure this stuff - if self.websiteProperties: - f.write('\tProjectSection(WebsiteProperties) = preProject\r\n' - '\t\tDebug.AspNetCompiler.Debug = "True"\r\n' - '\t\tRelease.AspNetCompiler.Debug = "False"\r\n' - '\tEndProjectSection\r\n') - - if isinstance(e, MSVSFolder): - if e.items: - f.write('\tProjectSection(SolutionItems) = preProject\r\n') - for i in e.items: - f.write('\t\t%s = %s\r\n' % (i, i)) - f.write('\tEndProjectSection\r\n') - - if isinstance(e, MSVSProject): - if e.dependencies: - f.write('\tProjectSection(ProjectDependencies) = postProject\r\n') - for d in e.dependencies: - f.write('\t\t%s = %s\r\n' % (d.get_guid(), d.get_guid())) - f.write('\tEndProjectSection\r\n') - - f.write('EndProject\r\n') - - # Global section - f.write('Global\r\n') - - # Configurations (variants) - f.write('\tGlobalSection(SolutionConfigurationPlatforms) = preSolution\r\n') - for v in self.variants: - f.write('\t\t%s = %s\r\n' % (v, v)) - f.write('\tEndGlobalSection\r\n') - - # Sort config guids for easier diffing of solution changes. - config_guids = [] - config_guids_overrides = {} - for e in all_entries: - if isinstance(e, MSVSProject): - config_guids.append(e.get_guid()) - config_guids_overrides[e.get_guid()] = e.config_platform_overrides - config_guids.sort() - - f.write('\tGlobalSection(ProjectConfigurationPlatforms) = postSolution\r\n') - for g in config_guids: - for v in self.variants: - nv = config_guids_overrides[g].get(v, v) - # Pick which project configuration to build for this solution - # configuration. - f.write('\t\t%s.%s.ActiveCfg = %s\r\n' % ( - g, # Project GUID - v, # Solution build configuration - nv, # Project build config for that solution config - )) - - # Enable project in this solution configuration. - f.write('\t\t%s.%s.Build.0 = %s\r\n' % ( - g, # Project GUID - v, # Solution build configuration - nv, # Project build config for that solution config - )) - f.write('\tEndGlobalSection\r\n') - - # TODO(rspangler): Should be able to configure this stuff too (though I've - # never seen this be any different) - f.write('\tGlobalSection(SolutionProperties) = preSolution\r\n') - f.write('\t\tHideSolutionNode = FALSE\r\n') - f.write('\tEndGlobalSection\r\n') - - # Folder mappings - # Omit this section if there are no folders - if any([e.entries for e in all_entries if isinstance(e, MSVSFolder)]): - f.write('\tGlobalSection(NestedProjects) = preSolution\r\n') - for e in all_entries: - if not isinstance(e, MSVSFolder): - continue # Does not apply to projects, only folders - for subentry in e.entries: - f.write('\t\t%s = %s\r\n' % (subentry.get_guid(), e.get_guid())) - f.write('\tEndGlobalSection\r\n') - - f.write('EndGlobal\r\n') - - f.close() +# Copyright (c) 2012 Google Inc. All rights reserved. +# Use of this source code is governed by a BSD-style license that can be +# found in the LICENSE file. + +"""New implementation of Visual Studio project generation.""" + +import os +import random + +import gyp.common + +# hashlib is supplied as of Python 2.5 as the replacement interface for md5 +# and other secure hashes. In 2.6, md5 is deprecated. Import hashlib if +# available, avoiding a deprecation warning under 2.6. Import md5 otherwise, +# preserving 2.4 compatibility. +try: + import hashlib + _new_md5 = hashlib.md5 +except ImportError: + import md5 + _new_md5 = md5.new + + +# Initialize random number generator +random.seed() + +# GUIDs for project types +ENTRY_TYPE_GUIDS = { + 'project': '{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}', + 'folder': '{2150E333-8FDC-42A3-9474-1A3956D46DE8}', +} + +#------------------------------------------------------------------------------ +# Helper functions + + +def MakeGuid(name, seed='msvs_new'): + """Returns a GUID for the specified target name. + + Args: + name: Target name. + seed: Seed for MD5 hash. + Returns: + A GUID-line string calculated from the name and seed. + + This generates something which looks like a GUID, but depends only on the + name and seed. This means the same name/seed will always generate the same + GUID, so that projects and solutions which refer to each other can explicitly + determine the GUID to refer to explicitly. It also means that the GUID will + not change when the project for a target is rebuilt. + """ + # Calculate a MD5 signature for the seed and name. + d = _new_md5(str(seed) + str(name)).hexdigest().upper() + # Convert most of the signature to GUID form (discard the rest) + guid = ('{' + d[:8] + '-' + d[8:12] + '-' + d[12:16] + '-' + d[16:20] + + '-' + d[20:32] + '}') + return guid + +#------------------------------------------------------------------------------ + + +class MSVSSolutionEntry(object): + def __cmp__(self, other): + # Sort by name then guid (so things are in order on vs2008). + return cmp((self.name, self.get_guid()), (other.name, other.get_guid())) + + +class MSVSFolder(MSVSSolutionEntry): + """Folder in a Visual Studio project or solution.""" + + def __init__(self, path, name = None, entries = None, + guid = None, items = None): + """Initializes the folder. + + Args: + path: Full path to the folder. + name: Name of the folder. + entries: List of folder entries to nest inside this folder. May contain + Folder or Project objects. May be None, if the folder is empty. + guid: GUID to use for folder, if not None. + items: List of solution items to include in the folder project. May be + None, if the folder does not directly contain items. + """ + if name: + self.name = name + else: + # Use last layer. + self.name = os.path.basename(path) + + self.path = path + self.guid = guid + + # Copy passed lists (or set to empty lists) + self.entries = sorted(list(entries or [])) + self.items = list(items or []) + + self.entry_type_guid = ENTRY_TYPE_GUIDS['folder'] + + def get_guid(self): + if self.guid is None: + # Use consistent guids for folders (so things don't regenerate). + self.guid = MakeGuid(self.path, seed='msvs_folder') + return self.guid + + +#------------------------------------------------------------------------------ + + +class MSVSProject(MSVSSolutionEntry): + """Visual Studio project.""" + + def __init__(self, path, name = None, dependencies = None, guid = None, + spec = None, build_file = None, config_platform_overrides = None, + fixpath_prefix = None): + """Initializes the project. + + Args: + path: Absolute path to the project file. + name: Name of project. If None, the name will be the same as the base + name of the project file. + dependencies: List of other Project objects this project is dependent + upon, if not None. + guid: GUID to use for project, if not None. + spec: Dictionary specifying how to build this project. + build_file: Filename of the .gyp file that the vcproj file comes from. + config_platform_overrides: optional dict of configuration platforms to + used in place of the default for this target. + fixpath_prefix: the path used to adjust the behavior of _fixpath + """ + self.path = path + self.guid = guid + self.spec = spec + self.build_file = build_file + # Use project filename if name not specified + self.name = name or os.path.splitext(os.path.basename(path))[0] + + # Copy passed lists (or set to empty lists) + self.dependencies = list(dependencies or []) + + self.entry_type_guid = ENTRY_TYPE_GUIDS['project'] + + if config_platform_overrides: + self.config_platform_overrides = config_platform_overrides + else: + self.config_platform_overrides = {} + self.fixpath_prefix = fixpath_prefix + self.msbuild_toolset = None + + def set_dependencies(self, dependencies): + self.dependencies = list(dependencies or []) + + def get_guid(self): + if self.guid is None: + # Set GUID from path + # TODO(rspangler): This is fragile. + # 1. We can't just use the project filename sans path, since there could + # be multiple projects with the same base name (for example, + # foo/unittest.vcproj and bar/unittest.vcproj). + # 2. The path needs to be relative to $SOURCE_ROOT, so that the project + # GUID is the same whether it's included from base/base.sln or + # foo/bar/baz/baz.sln. + # 3. The GUID needs to be the same each time this builder is invoked, so + # that we don't need to rebuild the solution when the project changes. + # 4. We should be able to handle pre-built project files by reading the + # GUID from the files. + self.guid = MakeGuid(self.name) + return self.guid + + def set_msbuild_toolset(self, msbuild_toolset): + self.msbuild_toolset = msbuild_toolset + +#------------------------------------------------------------------------------ + + +class MSVSSolution(object): + """Visual Studio solution.""" + + def __init__(self, path, version, entries=None, variants=None, + websiteProperties=True): + """Initializes the solution. + + Args: + path: Path to solution file. + version: Format version to emit. + entries: List of entries in solution. May contain Folder or Project + objects. May be None, if the folder is empty. + variants: List of build variant strings. If none, a default list will + be used. + websiteProperties: Flag to decide if the website properties section + is generated. + """ + self.path = path + self.websiteProperties = websiteProperties + self.version = version + + # Copy passed lists (or set to empty lists) + self.entries = list(entries or []) + + if variants: + # Copy passed list + self.variants = variants[:] + else: + # Use default + self.variants = ['Debug|Win32', 'Release|Win32'] + # TODO(rspangler): Need to be able to handle a mapping of solution config + # to project config. Should we be able to handle variants being a dict, + # or add a separate variant_map variable? If it's a dict, we can't + # guarantee the order of variants since dict keys aren't ordered. + + + # TODO(rspangler): Automatically write to disk for now; should delay until + # node-evaluation time. + self.Write() + + + def Write(self, writer=gyp.common.WriteOnDiff): + """Writes the solution file to disk. + + Raises: + IndexError: An entry appears multiple times. + """ + # Walk the entry tree and collect all the folders and projects. + all_entries = set() + entries_to_check = self.entries[:] + while entries_to_check: + e = entries_to_check.pop(0) + + # If this entry has been visited, nothing to do. + if e in all_entries: + continue + + all_entries.add(e) + + # If this is a folder, check its entries too. + if isinstance(e, MSVSFolder): + entries_to_check += e.entries + + all_entries = sorted(all_entries) + + # Open file and print header + f = writer(self.path) + f.write('Microsoft Visual Studio Solution File, ' + 'Format Version %s\r\n' % self.version.SolutionVersion()) + f.write('# %s\r\n' % self.version.Description()) + + # Project entries + sln_root = os.path.split(self.path)[0] + for e in all_entries: + relative_path = gyp.common.RelativePath(e.path, sln_root) + # msbuild does not accept an empty folder_name. + # use '.' in case relative_path is empty. + folder_name = relative_path.replace('/', '\\') or '.' + f.write('Project("%s") = "%s", "%s", "%s"\r\n' % ( + e.entry_type_guid, # Entry type GUID + e.name, # Folder name + folder_name, # Folder name (again) + e.get_guid(), # Entry GUID + )) + + # TODO(rspangler): Need a way to configure this stuff + if self.websiteProperties: + f.write('\tProjectSection(WebsiteProperties) = preProject\r\n' + '\t\tDebug.AspNetCompiler.Debug = "True"\r\n' + '\t\tRelease.AspNetCompiler.Debug = "False"\r\n' + '\tEndProjectSection\r\n') + + if isinstance(e, MSVSFolder): + if e.items: + f.write('\tProjectSection(SolutionItems) = preProject\r\n') + for i in e.items: + f.write('\t\t%s = %s\r\n' % (i, i)) + f.write('\tEndProjectSection\r\n') + + if isinstance(e, MSVSProject): + if e.dependencies: + f.write('\tProjectSection(ProjectDependencies) = postProject\r\n') + for d in e.dependencies: + f.write('\t\t%s = %s\r\n' % (d.get_guid(), d.get_guid())) + f.write('\tEndProjectSection\r\n') + + f.write('EndProject\r\n') + + # Global section + f.write('Global\r\n') + + # Configurations (variants) + f.write('\tGlobalSection(SolutionConfigurationPlatforms) = preSolution\r\n') + for v in self.variants: + f.write('\t\t%s = %s\r\n' % (v, v)) + f.write('\tEndGlobalSection\r\n') + + # Sort config guids for easier diffing of solution changes. + config_guids = [] + config_guids_overrides = {} + for e in all_entries: + if isinstance(e, MSVSProject): + config_guids.append(e.get_guid()) + config_guids_overrides[e.get_guid()] = e.config_platform_overrides + config_guids.sort() + + f.write('\tGlobalSection(ProjectConfigurationPlatforms) = postSolution\r\n') + for g in config_guids: + for v in self.variants: + nv = config_guids_overrides[g].get(v, v) + # Pick which project configuration to build for this solution + # configuration. + f.write('\t\t%s.%s.ActiveCfg = %s\r\n' % ( + g, # Project GUID + v, # Solution build configuration + nv, # Project build config for that solution config + )) + + # Enable project in this solution configuration. + f.write('\t\t%s.%s.Build.0 = %s\r\n' % ( + g, # Project GUID + v, # Solution build configuration + nv, # Project build config for that solution config + )) + f.write('\tEndGlobalSection\r\n') + + # TODO(rspangler): Should be able to configure this stuff too (though I've + # never seen this be any different) + f.write('\tGlobalSection(SolutionProperties) = preSolution\r\n') + f.write('\t\tHideSolutionNode = FALSE\r\n') + f.write('\tEndGlobalSection\r\n') + + # Folder mappings + # Omit this section if there are no folders + if any([e.entries for e in all_entries if isinstance(e, MSVSFolder)]): + f.write('\tGlobalSection(NestedProjects) = preSolution\r\n') + for e in all_entries: + if not isinstance(e, MSVSFolder): + continue # Does not apply to projects, only folders + for subentry in e.entries: + f.write('\t\t%s = %s\r\n' % (subentry.get_guid(), e.get_guid())) + f.write('\tEndGlobalSection\r\n') + + f.write('EndGlobal\r\n') + + f.close() diff --git a/deps/npm/node_modules/node-gyp/gyp/pylib/gyp/MSVSProject.py b/deps/node_modules/npm/node_modules/node-gyp/gyp/pylib/gyp/MSVSProject.py old mode 100755 new mode 100644 similarity index 96% rename from deps/npm/node_modules/node-gyp/gyp/pylib/gyp/MSVSProject.py rename to deps/node_modules/npm/node_modules/node-gyp/gyp/pylib/gyp/MSVSProject.py index db1ceede..1dd4e7c2 --- a/deps/npm/node_modules/node-gyp/gyp/pylib/gyp/MSVSProject.py +++ b/deps/node_modules/npm/node_modules/node-gyp/gyp/pylib/gyp/MSVSProject.py @@ -1,208 +1,208 @@ -# Copyright (c) 2012 Google Inc. All rights reserved. -# Use of this source code is governed by a BSD-style license that can be -# found in the LICENSE file. - -"""Visual Studio project reader/writer.""" - -import gyp.common -import gyp.easy_xml as easy_xml - -#------------------------------------------------------------------------------ - - -class Tool(object): - """Visual Studio tool.""" - - def __init__(self, name, attrs=None): - """Initializes the tool. - - Args: - name: Tool name. - attrs: Dict of tool attributes; may be None. - """ - self._attrs = attrs or {} - self._attrs['Name'] = name - - def _GetSpecification(self): - """Creates an element for the tool. - - Returns: - A new xml.dom.Element for the tool. - """ - return ['Tool', self._attrs] - -class Filter(object): - """Visual Studio filter - that is, a virtual folder.""" - - def __init__(self, name, contents=None): - """Initializes the folder. - - Args: - name: Filter (folder) name. - contents: List of filenames and/or Filter objects contained. - """ - self.name = name - self.contents = list(contents or []) - - -#------------------------------------------------------------------------------ - - -class Writer(object): - """Visual Studio XML project writer.""" - - def __init__(self, project_path, version, name, guid=None, platforms=None): - """Initializes the project. - - Args: - project_path: Path to the project file. - version: Format version to emit. - name: Name of the project. - guid: GUID to use for project, if not None. - platforms: Array of string, the supported platforms. If null, ['Win32'] - """ - self.project_path = project_path - self.version = version - self.name = name - self.guid = guid - - # Default to Win32 for platforms. - if not platforms: - platforms = ['Win32'] - - # Initialize the specifications of the various sections. - self.platform_section = ['Platforms'] - for platform in platforms: - self.platform_section.append(['Platform', {'Name': platform}]) - self.tool_files_section = ['ToolFiles'] - self.configurations_section = ['Configurations'] - self.files_section = ['Files'] - - # Keep a dict keyed on filename to speed up access. - self.files_dict = dict() - - def AddToolFile(self, path): - """Adds a tool file to the project. - - Args: - path: Relative path from project to tool file. - """ - self.tool_files_section.append(['ToolFile', {'RelativePath': path}]) - - def _GetSpecForConfiguration(self, config_type, config_name, attrs, tools): - """Returns the specification for a configuration. - - Args: - config_type: Type of configuration node. - config_name: Configuration name. - attrs: Dict of configuration attributes; may be None. - tools: List of tools (strings or Tool objects); may be None. - Returns: - """ - # Handle defaults - if not attrs: - attrs = {} - if not tools: - tools = [] - - # Add configuration node and its attributes - node_attrs = attrs.copy() - node_attrs['Name'] = config_name - specification = [config_type, node_attrs] - - # Add tool nodes and their attributes - if tools: - for t in tools: - if isinstance(t, Tool): - specification.append(t._GetSpecification()) - else: - specification.append(Tool(t)._GetSpecification()) - return specification - - - def AddConfig(self, name, attrs=None, tools=None): - """Adds a configuration to the project. - - Args: - name: Configuration name. - attrs: Dict of configuration attributes; may be None. - tools: List of tools (strings or Tool objects); may be None. - """ - spec = self._GetSpecForConfiguration('Configuration', name, attrs, tools) - self.configurations_section.append(spec) - - def _AddFilesToNode(self, parent, files): - """Adds files and/or filters to the parent node. - - Args: - parent: Destination node - files: A list of Filter objects and/or relative paths to files. - - Will call itself recursively, if the files list contains Filter objects. - """ - for f in files: - if isinstance(f, Filter): - node = ['Filter', {'Name': f.name}] - self._AddFilesToNode(node, f.contents) - else: - node = ['File', {'RelativePath': f}] - self.files_dict[f] = node - parent.append(node) - - def AddFiles(self, files): - """Adds files to the project. - - Args: - files: A list of Filter objects and/or relative paths to files. - - This makes a copy of the file/filter tree at the time of this call. If you - later add files to a Filter object which was passed into a previous call - to AddFiles(), it will not be reflected in this project. - """ - self._AddFilesToNode(self.files_section, files) - # TODO(rspangler) This also doesn't handle adding files to an existing - # filter. That is, it doesn't merge the trees. - - def AddFileConfig(self, path, config, attrs=None, tools=None): - """Adds a configuration to a file. - - Args: - path: Relative path to the file. - config: Name of configuration to add. - attrs: Dict of configuration attributes; may be None. - tools: List of tools (strings or Tool objects); may be None. - - Raises: - ValueError: Relative path does not match any file added via AddFiles(). - """ - # Find the file node with the right relative path - parent = self.files_dict.get(path) - if not parent: - raise ValueError('AddFileConfig: file "%s" not in project.' % path) - - # Add the config to the file node - spec = self._GetSpecForConfiguration('FileConfiguration', config, attrs, - tools) - parent.append(spec) - - def WriteIfChanged(self): - """Writes the project file.""" - # First create XML content definition - content = [ - 'VisualStudioProject', - {'ProjectType': 'Visual C++', - 'Version': self.version.ProjectVersion(), - 'Name': self.name, - 'ProjectGUID': self.guid, - 'RootNamespace': self.name, - 'Keyword': 'Win32Proj' - }, - self.platform_section, - self.tool_files_section, - self.configurations_section, - ['References'], # empty section - self.files_section, - ['Globals'] # empty section - ] - easy_xml.WriteXmlIfChanged(content, self.project_path, - encoding="Windows-1252") +# Copyright (c) 2012 Google Inc. All rights reserved. +# Use of this source code is governed by a BSD-style license that can be +# found in the LICENSE file. + +"""Visual Studio project reader/writer.""" + +import gyp.common +import gyp.easy_xml as easy_xml + +#------------------------------------------------------------------------------ + + +class Tool(object): + """Visual Studio tool.""" + + def __init__(self, name, attrs=None): + """Initializes the tool. + + Args: + name: Tool name. + attrs: Dict of tool attributes; may be None. + """ + self._attrs = attrs or {} + self._attrs['Name'] = name + + def _GetSpecification(self): + """Creates an element for the tool. + + Returns: + A new xml.dom.Element for the tool. + """ + return ['Tool', self._attrs] + +class Filter(object): + """Visual Studio filter - that is, a virtual folder.""" + + def __init__(self, name, contents=None): + """Initializes the folder. + + Args: + name: Filter (folder) name. + contents: List of filenames and/or Filter objects contained. + """ + self.name = name + self.contents = list(contents or []) + + +#------------------------------------------------------------------------------ + + +class Writer(object): + """Visual Studio XML project writer.""" + + def __init__(self, project_path, version, name, guid=None, platforms=None): + """Initializes the project. + + Args: + project_path: Path to the project file. + version: Format version to emit. + name: Name of the project. + guid: GUID to use for project, if not None. + platforms: Array of string, the supported platforms. If null, ['Win32'] + """ + self.project_path = project_path + self.version = version + self.name = name + self.guid = guid + + # Default to Win32 for platforms. + if not platforms: + platforms = ['Win32'] + + # Initialize the specifications of the various sections. + self.platform_section = ['Platforms'] + for platform in platforms: + self.platform_section.append(['Platform', {'Name': platform}]) + self.tool_files_section = ['ToolFiles'] + self.configurations_section = ['Configurations'] + self.files_section = ['Files'] + + # Keep a dict keyed on filename to speed up access. + self.files_dict = dict() + + def AddToolFile(self, path): + """Adds a tool file to the project. + + Args: + path: Relative path from project to tool file. + """ + self.tool_files_section.append(['ToolFile', {'RelativePath': path}]) + + def _GetSpecForConfiguration(self, config_type, config_name, attrs, tools): + """Returns the specification for a configuration. + + Args: + config_type: Type of configuration node. + config_name: Configuration name. + attrs: Dict of configuration attributes; may be None. + tools: List of tools (strings or Tool objects); may be None. + Returns: + """ + # Handle defaults + if not attrs: + attrs = {} + if not tools: + tools = [] + + # Add configuration node and its attributes + node_attrs = attrs.copy() + node_attrs['Name'] = config_name + specification = [config_type, node_attrs] + + # Add tool nodes and their attributes + if tools: + for t in tools: + if isinstance(t, Tool): + specification.append(t._GetSpecification()) + else: + specification.append(Tool(t)._GetSpecification()) + return specification + + + def AddConfig(self, name, attrs=None, tools=None): + """Adds a configuration to the project. + + Args: + name: Configuration name. + attrs: Dict of configuration attributes; may be None. + tools: List of tools (strings or Tool objects); may be None. + """ + spec = self._GetSpecForConfiguration('Configuration', name, attrs, tools) + self.configurations_section.append(spec) + + def _AddFilesToNode(self, parent, files): + """Adds files and/or filters to the parent node. + + Args: + parent: Destination node + files: A list of Filter objects and/or relative paths to files. + + Will call itself recursively, if the files list contains Filter objects. + """ + for f in files: + if isinstance(f, Filter): + node = ['Filter', {'Name': f.name}] + self._AddFilesToNode(node, f.contents) + else: + node = ['File', {'RelativePath': f}] + self.files_dict[f] = node + parent.append(node) + + def AddFiles(self, files): + """Adds files to the project. + + Args: + files: A list of Filter objects and/or relative paths to files. + + This makes a copy of the file/filter tree at the time of this call. If you + later add files to a Filter object which was passed into a previous call + to AddFiles(), it will not be reflected in this project. + """ + self._AddFilesToNode(self.files_section, files) + # TODO(rspangler) This also doesn't handle adding files to an existing + # filter. That is, it doesn't merge the trees. + + def AddFileConfig(self, path, config, attrs=None, tools=None): + """Adds a configuration to a file. + + Args: + path: Relative path to the file. + config: Name of configuration to add. + attrs: Dict of configuration attributes; may be None. + tools: List of tools (strings or Tool objects); may be None. + + Raises: + ValueError: Relative path does not match any file added via AddFiles(). + """ + # Find the file node with the right relative path + parent = self.files_dict.get(path) + if not parent: + raise ValueError('AddFileConfig: file "%s" not in project.' % path) + + # Add the config to the file node + spec = self._GetSpecForConfiguration('FileConfiguration', config, attrs, + tools) + parent.append(spec) + + def WriteIfChanged(self): + """Writes the project file.""" + # First create XML content definition + content = [ + 'VisualStudioProject', + {'ProjectType': 'Visual C++', + 'Version': self.version.ProjectVersion(), + 'Name': self.name, + 'ProjectGUID': self.guid, + 'RootNamespace': self.name, + 'Keyword': 'Win32Proj' + }, + self.platform_section, + self.tool_files_section, + self.configurations_section, + ['References'], # empty section + self.files_section, + ['Globals'] # empty section + ] + easy_xml.WriteXmlIfChanged(content, self.project_path, + encoding="Windows-1252") diff --git a/deps/npm/node_modules/node-gyp/gyp/pylib/gyp/MSVSSettings.py b/deps/node_modules/npm/node_modules/node-gyp/gyp/pylib/gyp/MSVSSettings.py old mode 100755 new mode 100644 similarity index 91% rename from deps/npm/node_modules/node-gyp/gyp/pylib/gyp/MSVSSettings.py rename to deps/node_modules/npm/node_modules/node-gyp/gyp/pylib/gyp/MSVSSettings.py index 0c9532d8..2168276c --- a/deps/npm/node_modules/node-gyp/gyp/pylib/gyp/MSVSSettings.py +++ b/deps/node_modules/npm/node_modules/node-gyp/gyp/pylib/gyp/MSVSSettings.py @@ -1,1051 +1,1096 @@ -# Copyright (c) 2012 Google Inc. All rights reserved. -# Use of this source code is governed by a BSD-style license that can be -# found in the LICENSE file. - -"""Code to validate and convert settings of the Microsoft build tools. - -This file contains code to validate and convert settings of the Microsoft -build tools. The function ConvertToMSBuildSettings(), ValidateMSVSSettings(), -and ValidateMSBuildSettings() are the entry points. - -This file was created by comparing the projects created by Visual Studio 2008 -and Visual Studio 2010 for all available settings through the user interface. -The MSBuild schemas were also considered. They are typically found in the -MSBuild install directory, e.g. c:\Program Files (x86)\MSBuild -""" - -import sys -import re - -# Dictionaries of settings validators. The key is the tool name, the value is -# a dictionary mapping setting names to validation functions. -_msvs_validators = {} -_msbuild_validators = {} - - -# A dictionary of settings converters. The key is the tool name, the value is -# a dictionary mapping setting names to conversion functions. -_msvs_to_msbuild_converters = {} - - -# Tool name mapping from MSVS to MSBuild. -_msbuild_name_of_tool = {} - - -class _Tool(object): - """Represents a tool used by MSVS or MSBuild. - - Attributes: - msvs_name: The name of the tool in MSVS. - msbuild_name: The name of the tool in MSBuild. - """ - - def __init__(self, msvs_name, msbuild_name): - self.msvs_name = msvs_name - self.msbuild_name = msbuild_name - - -def _AddTool(tool): - """Adds a tool to the four dictionaries used to process settings. - - This only defines the tool. Each setting also needs to be added. - - Args: - tool: The _Tool object to be added. - """ - _msvs_validators[tool.msvs_name] = {} - _msbuild_validators[tool.msbuild_name] = {} - _msvs_to_msbuild_converters[tool.msvs_name] = {} - _msbuild_name_of_tool[tool.msvs_name] = tool.msbuild_name - - -def _GetMSBuildToolSettings(msbuild_settings, tool): - """Returns an MSBuild tool dictionary. Creates it if needed.""" - return msbuild_settings.setdefault(tool.msbuild_name, {}) - - -class _Type(object): - """Type of settings (Base class).""" - - def ValidateMSVS(self, value): - """Verifies that the value is legal for MSVS. - - Args: - value: the value to check for this type. - - Raises: - ValueError if value is not valid for MSVS. - """ - - def ValidateMSBuild(self, value): - """Verifies that the value is legal for MSBuild. - - Args: - value: the value to check for this type. - - Raises: - ValueError if value is not valid for MSBuild. - """ - - def ConvertToMSBuild(self, value): - """Returns the MSBuild equivalent of the MSVS value given. - - Args: - value: the MSVS value to convert. - - Returns: - the MSBuild equivalent. - - Raises: - ValueError if value is not valid. - """ - return value - - -class _String(_Type): - """A setting that's just a string.""" - - def ValidateMSVS(self, value): - if not isinstance(value, basestring): - raise ValueError('expected string; got %r' % value) - - def ValidateMSBuild(self, value): - if not isinstance(value, basestring): - raise ValueError('expected string; got %r' % value) - - def ConvertToMSBuild(self, value): - # Convert the macros - return ConvertVCMacrosToMSBuild(value) - - -class _StringList(_Type): - """A settings that's a list of strings.""" - - def ValidateMSVS(self, value): - if not isinstance(value, basestring) and not isinstance(value, list): - raise ValueError('expected string list; got %r' % value) - - def ValidateMSBuild(self, value): - if not isinstance(value, basestring) and not isinstance(value, list): - raise ValueError('expected string list; got %r' % value) - - def ConvertToMSBuild(self, value): - # Convert the macros - if isinstance(value, list): - return [ConvertVCMacrosToMSBuild(i) for i in value] - else: - return ConvertVCMacrosToMSBuild(value) - - -class _Boolean(_Type): - """Boolean settings, can have the values 'false' or 'true'.""" - - def _Validate(self, value): - if value != 'true' and value != 'false': - raise ValueError('expected bool; got %r' % value) - - def ValidateMSVS(self, value): - self._Validate(value) - - def ValidateMSBuild(self, value): - self._Validate(value) - - def ConvertToMSBuild(self, value): - self._Validate(value) - return value - - -class _Integer(_Type): - """Integer settings.""" - - def __init__(self, msbuild_base=10): - _Type.__init__(self) - self._msbuild_base = msbuild_base - - def ValidateMSVS(self, value): - # Try to convert, this will raise ValueError if invalid. - self.ConvertToMSBuild(value) - - def ValidateMSBuild(self, value): - # Try to convert, this will raise ValueError if invalid. - int(value, self._msbuild_base) - - def ConvertToMSBuild(self, value): - msbuild_format = (self._msbuild_base == 10) and '%d' or '0x%04x' - return msbuild_format % int(value) - - -class _Enumeration(_Type): - """Type of settings that is an enumeration. - - In MSVS, the values are indexes like '0', '1', and '2'. - MSBuild uses text labels that are more representative, like 'Win32'. - - Constructor args: - label_list: an array of MSBuild labels that correspond to the MSVS index. - In the rare cases where MSVS has skipped an index value, None is - used in the array to indicate the unused spot. - new: an array of labels that are new to MSBuild. - """ - - def __init__(self, label_list, new=None): - _Type.__init__(self) - self._label_list = label_list - self._msbuild_values = set(value for value in label_list - if value is not None) - if new is not None: - self._msbuild_values.update(new) - - def ValidateMSVS(self, value): - # Try to convert. It will raise an exception if not valid. - self.ConvertToMSBuild(value) - - def ValidateMSBuild(self, value): - if value not in self._msbuild_values: - raise ValueError('unrecognized enumerated value %s' % value) - - def ConvertToMSBuild(self, value): - index = int(value) - if index < 0 or index >= len(self._label_list): - raise ValueError('index value (%d) not in expected range [0, %d)' % - (index, len(self._label_list))) - label = self._label_list[index] - if label is None: - raise ValueError('converted value for %s not specified.' % value) - return label - - -# Instantiate the various generic types. -_boolean = _Boolean() -_integer = _Integer() -# For now, we don't do any special validation on these types: -_string = _String() -_file_name = _String() -_folder_name = _String() -_file_list = _StringList() -_folder_list = _StringList() -_string_list = _StringList() -# Some boolean settings went from numerical values to boolean. The -# mapping is 0: default, 1: false, 2: true. -_newly_boolean = _Enumeration(['', 'false', 'true']) - - -def _Same(tool, name, setting_type): - """Defines a setting that has the same name in MSVS and MSBuild. - - Args: - tool: a dictionary that gives the names of the tool for MSVS and MSBuild. - name: the name of the setting. - setting_type: the type of this setting. - """ - _Renamed(tool, name, name, setting_type) - - -def _Renamed(tool, msvs_name, msbuild_name, setting_type): - """Defines a setting for which the name has changed. - - Args: - tool: a dictionary that gives the names of the tool for MSVS and MSBuild. - msvs_name: the name of the MSVS setting. - msbuild_name: the name of the MSBuild setting. - setting_type: the type of this setting. - """ - - def _Translate(value, msbuild_settings): - msbuild_tool_settings = _GetMSBuildToolSettings(msbuild_settings, tool) - msbuild_tool_settings[msbuild_name] = setting_type.ConvertToMSBuild(value) - - _msvs_validators[tool.msvs_name][msvs_name] = setting_type.ValidateMSVS - _msbuild_validators[tool.msbuild_name][msbuild_name] = ( - setting_type.ValidateMSBuild) - _msvs_to_msbuild_converters[tool.msvs_name][msvs_name] = _Translate - - -def _Moved(tool, settings_name, msbuild_tool_name, setting_type): - _MovedAndRenamed(tool, settings_name, msbuild_tool_name, settings_name, - setting_type) - - -def _MovedAndRenamed(tool, msvs_settings_name, msbuild_tool_name, - msbuild_settings_name, setting_type): - """Defines a setting that may have moved to a new section. - - Args: - tool: a dictionary that gives the names of the tool for MSVS and MSBuild. - msvs_settings_name: the MSVS name of the setting. - msbuild_tool_name: the name of the MSBuild tool to place the setting under. - msbuild_settings_name: the MSBuild name of the setting. - setting_type: the type of this setting. - """ - - def _Translate(value, msbuild_settings): - tool_settings = msbuild_settings.setdefault(msbuild_tool_name, {}) - tool_settings[msbuild_settings_name] = setting_type.ConvertToMSBuild(value) - - _msvs_validators[tool.msvs_name][msvs_settings_name] = ( - setting_type.ValidateMSVS) - validator = setting_type.ValidateMSBuild - _msbuild_validators[msbuild_tool_name][msbuild_settings_name] = validator - _msvs_to_msbuild_converters[tool.msvs_name][msvs_settings_name] = _Translate - - -def _MSVSOnly(tool, name, setting_type): - """Defines a setting that is only found in MSVS. - - Args: - tool: a dictionary that gives the names of the tool for MSVS and MSBuild. - name: the name of the setting. - setting_type: the type of this setting. - """ - - def _Translate(unused_value, unused_msbuild_settings): - # Since this is for MSVS only settings, no translation will happen. - pass - - _msvs_validators[tool.msvs_name][name] = setting_type.ValidateMSVS - _msvs_to_msbuild_converters[tool.msvs_name][name] = _Translate - - -def _MSBuildOnly(tool, name, setting_type): - """Defines a setting that is only found in MSBuild. - - Args: - tool: a dictionary that gives the names of the tool for MSVS and MSBuild. - name: the name of the setting. - setting_type: the type of this setting. - """ - _msbuild_validators[tool.msbuild_name][name] = setting_type.ValidateMSBuild - - -def _ConvertedToAdditionalOption(tool, msvs_name, flag): - """Defines a setting that's handled via a command line option in MSBuild. - - Args: - tool: a dictionary that gives the names of the tool for MSVS and MSBuild. - msvs_name: the name of the MSVS setting that if 'true' becomes a flag - flag: the flag to insert at the end of the AdditionalOptions - """ - - def _Translate(value, msbuild_settings): - if value == 'true': - tool_settings = _GetMSBuildToolSettings(msbuild_settings, tool) - if 'AdditionalOptions' in tool_settings: - new_flags = '%s %s' % (tool_settings['AdditionalOptions'], flag) - else: - new_flags = flag - tool_settings['AdditionalOptions'] = new_flags - _msvs_validators[tool.msvs_name][msvs_name] = _boolean.ValidateMSVS - _msvs_to_msbuild_converters[tool.msvs_name][msvs_name] = _Translate - - -def _CustomGeneratePreprocessedFile(tool, msvs_name): - def _Translate(value, msbuild_settings): - tool_settings = _GetMSBuildToolSettings(msbuild_settings, tool) - if value == '0': - tool_settings['PreprocessToFile'] = 'false' - tool_settings['PreprocessSuppressLineNumbers'] = 'false' - elif value == '1': # /P - tool_settings['PreprocessToFile'] = 'true' - tool_settings['PreprocessSuppressLineNumbers'] = 'false' - elif value == '2': # /EP /P - tool_settings['PreprocessToFile'] = 'true' - tool_settings['PreprocessSuppressLineNumbers'] = 'true' - else: - raise ValueError('value must be one of [0, 1, 2]; got %s' % value) - # Create a bogus validator that looks for '0', '1', or '2' - msvs_validator = _Enumeration(['a', 'b', 'c']).ValidateMSVS - _msvs_validators[tool.msvs_name][msvs_name] = msvs_validator - msbuild_validator = _boolean.ValidateMSBuild - msbuild_tool_validators = _msbuild_validators[tool.msbuild_name] - msbuild_tool_validators['PreprocessToFile'] = msbuild_validator - msbuild_tool_validators['PreprocessSuppressLineNumbers'] = msbuild_validator - _msvs_to_msbuild_converters[tool.msvs_name][msvs_name] = _Translate - - -fix_vc_macro_slashes_regex_list = ('IntDir', 'OutDir') -fix_vc_macro_slashes_regex = re.compile( - r'(\$\((?:%s)\))(?:[\\/]+)' % "|".join(fix_vc_macro_slashes_regex_list) -) - -def FixVCMacroSlashes(s): - """Replace macros which have excessive following slashes. - - These macros are known to have a built-in trailing slash. Furthermore, many - scripts hiccup on processing paths with extra slashes in the middle. - - This list is probably not exhaustive. Add as needed. - """ - if '$' in s: - s = fix_vc_macro_slashes_regex.sub(r'\1', s) - return s - - -def ConvertVCMacrosToMSBuild(s): - """Convert the the MSVS macros found in the string to the MSBuild equivalent. - - This list is probably not exhaustive. Add as needed. - """ - if '$' in s: - replace_map = { - '$(ConfigurationName)': '$(Configuration)', - '$(InputDir)': '%(RootDir)%(Directory)', - '$(InputExt)': '%(Extension)', - '$(InputFileName)': '%(Filename)%(Extension)', - '$(InputName)': '%(Filename)', - '$(InputPath)': '%(FullPath)', - '$(ParentName)': '$(ProjectFileName)', - '$(PlatformName)': '$(Platform)', - '$(SafeInputName)': '%(Filename)', - } - for old, new in replace_map.iteritems(): - s = s.replace(old, new) - s = FixVCMacroSlashes(s) - return s - - -def ConvertToMSBuildSettings(msvs_settings, stderr=sys.stderr): - """Converts MSVS settings (VS2008 and earlier) to MSBuild settings (VS2010+). - - Args: - msvs_settings: A dictionary. The key is the tool name. The values are - themselves dictionaries of settings and their values. - stderr: The stream receiving the error messages. - - Returns: - A dictionary of MSBuild settings. The key is either the MSBuild tool name - or the empty string (for the global settings). The values are themselves - dictionaries of settings and their values. - """ - msbuild_settings = {} - for msvs_tool_name, msvs_tool_settings in msvs_settings.iteritems(): - if msvs_tool_name in _msvs_to_msbuild_converters: - msvs_tool = _msvs_to_msbuild_converters[msvs_tool_name] - for msvs_setting, msvs_value in msvs_tool_settings.iteritems(): - if msvs_setting in msvs_tool: - # Invoke the translation function. - try: - msvs_tool[msvs_setting](msvs_value, msbuild_settings) - except ValueError, e: - print >> stderr, ('Warning: while converting %s/%s to MSBuild, ' - '%s' % (msvs_tool_name, msvs_setting, e)) - else: - # We don't know this setting. Give a warning. - print >> stderr, ('Warning: unrecognized setting %s/%s ' - 'while converting to MSBuild.' % - (msvs_tool_name, msvs_setting)) - else: - print >> stderr, ('Warning: unrecognized tool %s while converting to ' - 'MSBuild.' % msvs_tool_name) - return msbuild_settings - - -def ValidateMSVSSettings(settings, stderr=sys.stderr): - """Validates that the names of the settings are valid for MSVS. - - Args: - settings: A dictionary. The key is the tool name. The values are - themselves dictionaries of settings and their values. - stderr: The stream receiving the error messages. - """ - _ValidateSettings(_msvs_validators, settings, stderr) - - -def ValidateMSBuildSettings(settings, stderr=sys.stderr): - """Validates that the names of the settings are valid for MSBuild. - - Args: - settings: A dictionary. The key is the tool name. The values are - themselves dictionaries of settings and their values. - stderr: The stream receiving the error messages. - """ - _ValidateSettings(_msbuild_validators, settings, stderr) - - -def _ValidateSettings(validators, settings, stderr): - """Validates that the settings are valid for MSBuild or MSVS. - - We currently only validate the names of the settings, not their values. - - Args: - validators: A dictionary of tools and their validators. - settings: A dictionary. The key is the tool name. The values are - themselves dictionaries of settings and their values. - stderr: The stream receiving the error messages. - """ - for tool_name in settings: - if tool_name in validators: - tool_validators = validators[tool_name] - for setting, value in settings[tool_name].iteritems(): - if setting in tool_validators: - try: - tool_validators[setting](value) - except ValueError, e: - print >> stderr, ('Warning: for %s/%s, %s' % - (tool_name, setting, e)) - else: - print >> stderr, ('Warning: unrecognized setting %s/%s' % - (tool_name, setting)) - else: - print >> stderr, ('Warning: unrecognized tool %s' % tool_name) - - -# MSVS and MBuild names of the tools. -_compile = _Tool('VCCLCompilerTool', 'ClCompile') -_link = _Tool('VCLinkerTool', 'Link') -_midl = _Tool('VCMIDLTool', 'Midl') -_rc = _Tool('VCResourceCompilerTool', 'ResourceCompile') -_lib = _Tool('VCLibrarianTool', 'Lib') -_manifest = _Tool('VCManifestTool', 'Manifest') - - -_AddTool(_compile) -_AddTool(_link) -_AddTool(_midl) -_AddTool(_rc) -_AddTool(_lib) -_AddTool(_manifest) -# Add sections only found in the MSBuild settings. -_msbuild_validators[''] = {} -_msbuild_validators['ProjectReference'] = {} -_msbuild_validators['ManifestResourceCompile'] = {} - -# Descriptions of the compiler options, i.e. VCCLCompilerTool in MSVS and -# ClCompile in MSBuild. -# See "c:\Program Files (x86)\MSBuild\Microsoft.Cpp\v4.0\1033\cl.xml" for -# the schema of the MSBuild ClCompile settings. - -# Options that have the same name in MSVS and MSBuild -_Same(_compile, 'AdditionalIncludeDirectories', _folder_list) # /I -_Same(_compile, 'AdditionalOptions', _string_list) -_Same(_compile, 'AdditionalUsingDirectories', _folder_list) # /AI -_Same(_compile, 'AssemblerListingLocation', _file_name) # /Fa -_Same(_compile, 'BrowseInformationFile', _file_name) -_Same(_compile, 'BufferSecurityCheck', _boolean) # /GS -_Same(_compile, 'DisableLanguageExtensions', _boolean) # /Za -_Same(_compile, 'DisableSpecificWarnings', _string_list) # /wd -_Same(_compile, 'EnableFiberSafeOptimizations', _boolean) # /GT -_Same(_compile, 'EnablePREfast', _boolean) # /analyze Visible='false' -_Same(_compile, 'ExpandAttributedSource', _boolean) # /Fx -_Same(_compile, 'FloatingPointExceptions', _boolean) # /fp:except -_Same(_compile, 'ForceConformanceInForLoopScope', _boolean) # /Zc:forScope -_Same(_compile, 'ForcedIncludeFiles', _file_list) # /FI -_Same(_compile, 'ForcedUsingFiles', _file_list) # /FU -_Same(_compile, 'GenerateXMLDocumentationFiles', _boolean) # /doc -_Same(_compile, 'IgnoreStandardIncludePath', _boolean) # /X -_Same(_compile, 'MinimalRebuild', _boolean) # /Gm -_Same(_compile, 'OmitDefaultLibName', _boolean) # /Zl -_Same(_compile, 'OmitFramePointers', _boolean) # /Oy -_Same(_compile, 'PreprocessorDefinitions', _string_list) # /D -_Same(_compile, 'ProgramDataBaseFileName', _file_name) # /Fd -_Same(_compile, 'RuntimeTypeInfo', _boolean) # /GR -_Same(_compile, 'ShowIncludes', _boolean) # /showIncludes -_Same(_compile, 'SmallerTypeCheck', _boolean) # /RTCc -_Same(_compile, 'StringPooling', _boolean) # /GF -_Same(_compile, 'SuppressStartupBanner', _boolean) # /nologo -_Same(_compile, 'TreatWChar_tAsBuiltInType', _boolean) # /Zc:wchar_t -_Same(_compile, 'UndefineAllPreprocessorDefinitions', _boolean) # /u -_Same(_compile, 'UndefinePreprocessorDefinitions', _string_list) # /U -_Same(_compile, 'UseFullPaths', _boolean) # /FC -_Same(_compile, 'WholeProgramOptimization', _boolean) # /GL -_Same(_compile, 'XMLDocumentationFileName', _file_name) - -_Same(_compile, 'AssemblerOutput', - _Enumeration(['NoListing', - 'AssemblyCode', # /FA - 'All', # /FAcs - 'AssemblyAndMachineCode', # /FAc - 'AssemblyAndSourceCode'])) # /FAs -_Same(_compile, 'BasicRuntimeChecks', - _Enumeration(['Default', - 'StackFrameRuntimeCheck', # /RTCs - 'UninitializedLocalUsageCheck', # /RTCu - 'EnableFastChecks'])) # /RTC1 -_Same(_compile, 'BrowseInformation', - _Enumeration(['false', - 'true', # /FR - 'true'])) # /Fr -_Same(_compile, 'CallingConvention', - _Enumeration(['Cdecl', # /Gd - 'FastCall', # /Gr - 'StdCall'])) # /Gz -_Same(_compile, 'CompileAs', - _Enumeration(['Default', - 'CompileAsC', # /TC - 'CompileAsCpp'])) # /TP -_Same(_compile, 'DebugInformationFormat', - _Enumeration(['', # Disabled - 'OldStyle', # /Z7 - None, - 'ProgramDatabase', # /Zi - 'EditAndContinue'])) # /ZI -_Same(_compile, 'EnableEnhancedInstructionSet', - _Enumeration(['NotSet', - 'StreamingSIMDExtensions', # /arch:SSE - 'StreamingSIMDExtensions2'])) # /arch:SSE2 -_Same(_compile, 'ErrorReporting', - _Enumeration(['None', # /errorReport:none - 'Prompt', # /errorReport:prompt - 'Queue'], # /errorReport:queue - new=['Send'])) # /errorReport:send" -_Same(_compile, 'ExceptionHandling', - _Enumeration(['false', - 'Sync', # /EHsc - 'Async'], # /EHa - new=['SyncCThrow'])) # /EHs -_Same(_compile, 'FavorSizeOrSpeed', - _Enumeration(['Neither', - 'Speed', # /Ot - 'Size'])) # /Os -_Same(_compile, 'FloatingPointModel', - _Enumeration(['Precise', # /fp:precise - 'Strict', # /fp:strict - 'Fast'])) # /fp:fast -_Same(_compile, 'InlineFunctionExpansion', - _Enumeration(['Default', - 'OnlyExplicitInline', # /Ob1 - 'AnySuitable'], # /Ob2 - new=['Disabled'])) # /Ob0 -_Same(_compile, 'Optimization', - _Enumeration(['Disabled', # /Od - 'MinSpace', # /O1 - 'MaxSpeed', # /O2 - 'Full'])) # /Ox -_Same(_compile, 'RuntimeLibrary', - _Enumeration(['MultiThreaded', # /MT - 'MultiThreadedDebug', # /MTd - 'MultiThreadedDLL', # /MD - 'MultiThreadedDebugDLL'])) # /MDd -_Same(_compile, 'StructMemberAlignment', - _Enumeration(['Default', - '1Byte', # /Zp1 - '2Bytes', # /Zp2 - '4Bytes', # /Zp4 - '8Bytes', # /Zp8 - '16Bytes'])) # /Zp16 -_Same(_compile, 'WarningLevel', - _Enumeration(['TurnOffAllWarnings', # /W0 - 'Level1', # /W1 - 'Level2', # /W2 - 'Level3', # /W3 - 'Level4'], # /W4 - new=['EnableAllWarnings'])) # /Wall - -# Options found in MSVS that have been renamed in MSBuild. -_Renamed(_compile, 'EnableFunctionLevelLinking', 'FunctionLevelLinking', - _boolean) # /Gy -_Renamed(_compile, 'EnableIntrinsicFunctions', 'IntrinsicFunctions', - _boolean) # /Oi -_Renamed(_compile, 'KeepComments', 'PreprocessKeepComments', _boolean) # /C -_Renamed(_compile, 'ObjectFile', 'ObjectFileName', _file_name) # /Fo -_Renamed(_compile, 'OpenMP', 'OpenMPSupport', _boolean) # /openmp -_Renamed(_compile, 'PrecompiledHeaderThrough', 'PrecompiledHeaderFile', - _file_name) # Used with /Yc and /Yu -_Renamed(_compile, 'PrecompiledHeaderFile', 'PrecompiledHeaderOutputFile', - _file_name) # /Fp -_Renamed(_compile, 'UsePrecompiledHeader', 'PrecompiledHeader', - _Enumeration(['NotUsing', # VS recognized '' for this value too. - 'Create', # /Yc - 'Use'])) # /Yu -_Renamed(_compile, 'WarnAsError', 'TreatWarningAsError', _boolean) # /WX - -_ConvertedToAdditionalOption(_compile, 'DefaultCharIsUnsigned', '/J') - -# MSVS options not found in MSBuild. -_MSVSOnly(_compile, 'Detect64BitPortabilityProblems', _boolean) -_MSVSOnly(_compile, 'UseUnicodeResponseFiles', _boolean) - -# MSBuild options not found in MSVS. -_MSBuildOnly(_compile, 'BuildingInIDE', _boolean) -_MSBuildOnly(_compile, 'CompileAsManaged', - _Enumeration([], new=['false', - 'true', # /clr - 'Pure', # /clr:pure - 'Safe', # /clr:safe - 'OldSyntax'])) # /clr:oldSyntax -_MSBuildOnly(_compile, 'CreateHotpatchableImage', _boolean) # /hotpatch -_MSBuildOnly(_compile, 'MultiProcessorCompilation', _boolean) # /MP -_MSBuildOnly(_compile, 'PreprocessOutputPath', _string) # /Fi -_MSBuildOnly(_compile, 'ProcessorNumber', _integer) # the number of processors -_MSBuildOnly(_compile, 'TrackerLogDirectory', _folder_name) -_MSBuildOnly(_compile, 'TreatSpecificWarningsAsErrors', _string_list) # /we -_MSBuildOnly(_compile, 'UseUnicodeForAssemblerListing', _boolean) # /FAu - -# Defines a setting that needs very customized processing -_CustomGeneratePreprocessedFile(_compile, 'GeneratePreprocessedFile') - - -# Directives for converting MSVS VCLinkerTool to MSBuild Link. -# See "c:\Program Files (x86)\MSBuild\Microsoft.Cpp\v4.0\1033\link.xml" for -# the schema of the MSBuild Link settings. - -# Options that have the same name in MSVS and MSBuild -_Same(_link, 'AdditionalDependencies', _file_list) -_Same(_link, 'AdditionalLibraryDirectories', _folder_list) # /LIBPATH -# /MANIFESTDEPENDENCY: -_Same(_link, 'AdditionalManifestDependencies', _file_list) -_Same(_link, 'AdditionalOptions', _string_list) -_Same(_link, 'AddModuleNamesToAssembly', _file_list) # /ASSEMBLYMODULE -_Same(_link, 'AllowIsolation', _boolean) # /ALLOWISOLATION -_Same(_link, 'AssemblyLinkResource', _file_list) # /ASSEMBLYLINKRESOURCE -_Same(_link, 'BaseAddress', _string) # /BASE -_Same(_link, 'CLRUnmanagedCodeCheck', _boolean) # /CLRUNMANAGEDCODECHECK -_Same(_link, 'DelayLoadDLLs', _file_list) # /DELAYLOAD -_Same(_link, 'DelaySign', _boolean) # /DELAYSIGN -_Same(_link, 'EmbedManagedResourceFile', _file_list) # /ASSEMBLYRESOURCE -_Same(_link, 'EnableUAC', _boolean) # /MANIFESTUAC -_Same(_link, 'EntryPointSymbol', _string) # /ENTRY -_Same(_link, 'ForceSymbolReferences', _file_list) # /INCLUDE -_Same(_link, 'FunctionOrder', _file_name) # /ORDER -_Same(_link, 'GenerateDebugInformation', _boolean) # /DEBUG -_Same(_link, 'GenerateMapFile', _boolean) # /MAP -_Same(_link, 'HeapCommitSize', _string) -_Same(_link, 'HeapReserveSize', _string) # /HEAP -_Same(_link, 'IgnoreAllDefaultLibraries', _boolean) # /NODEFAULTLIB -_Same(_link, 'IgnoreEmbeddedIDL', _boolean) # /IGNOREIDL -_Same(_link, 'ImportLibrary', _file_name) # /IMPLIB -_Same(_link, 'KeyContainer', _file_name) # /KEYCONTAINER -_Same(_link, 'KeyFile', _file_name) # /KEYFILE -_Same(_link, 'ManifestFile', _file_name) # /ManifestFile -_Same(_link, 'MapExports', _boolean) # /MAPINFO:EXPORTS -_Same(_link, 'MapFileName', _file_name) -_Same(_link, 'MergedIDLBaseFileName', _file_name) # /IDLOUT -_Same(_link, 'MergeSections', _string) # /MERGE -_Same(_link, 'MidlCommandFile', _file_name) # /MIDL -_Same(_link, 'ModuleDefinitionFile', _file_name) # /DEF -_Same(_link, 'OutputFile', _file_name) # /OUT -_Same(_link, 'PerUserRedirection', _boolean) -_Same(_link, 'Profile', _boolean) # /PROFILE -_Same(_link, 'ProfileGuidedDatabase', _file_name) # /PGD -_Same(_link, 'ProgramDatabaseFile', _file_name) # /PDB -_Same(_link, 'RegisterOutput', _boolean) -_Same(_link, 'SetChecksum', _boolean) # /RELEASE -_Same(_link, 'StackCommitSize', _string) -_Same(_link, 'StackReserveSize', _string) # /STACK -_Same(_link, 'StripPrivateSymbols', _file_name) # /PDBSTRIPPED -_Same(_link, 'SupportUnloadOfDelayLoadedDLL', _boolean) # /DELAY:UNLOAD -_Same(_link, 'SuppressStartupBanner', _boolean) # /NOLOGO -_Same(_link, 'SwapRunFromCD', _boolean) # /SWAPRUN:CD -_Same(_link, 'TurnOffAssemblyGeneration', _boolean) # /NOASSEMBLY -_Same(_link, 'TypeLibraryFile', _file_name) # /TLBOUT -_Same(_link, 'TypeLibraryResourceID', _integer) # /TLBID -_Same(_link, 'UACUIAccess', _boolean) # /uiAccess='true' -_Same(_link, 'Version', _string) # /VERSION - -_Same(_link, 'EnableCOMDATFolding', _newly_boolean) # /OPT:ICF -_Same(_link, 'FixedBaseAddress', _newly_boolean) # /FIXED -_Same(_link, 'LargeAddressAware', _newly_boolean) # /LARGEADDRESSAWARE -_Same(_link, 'OptimizeReferences', _newly_boolean) # /OPT:REF -_Same(_link, 'RandomizedBaseAddress', _newly_boolean) # /DYNAMICBASE -_Same(_link, 'TerminalServerAware', _newly_boolean) # /TSAWARE - -_subsystem_enumeration = _Enumeration( - ['NotSet', - 'Console', # /SUBSYSTEM:CONSOLE - 'Windows', # /SUBSYSTEM:WINDOWS - 'Native', # /SUBSYSTEM:NATIVE - 'EFI Application', # /SUBSYSTEM:EFI_APPLICATION - 'EFI Boot Service Driver', # /SUBSYSTEM:EFI_BOOT_SERVICE_DRIVER - 'EFI ROM', # /SUBSYSTEM:EFI_ROM - 'EFI Runtime', # /SUBSYSTEM:EFI_RUNTIME_DRIVER - 'WindowsCE'], # /SUBSYSTEM:WINDOWSCE - new=['POSIX']) # /SUBSYSTEM:POSIX - -_target_machine_enumeration = _Enumeration( - ['NotSet', - 'MachineX86', # /MACHINE:X86 - None, - 'MachineARM', # /MACHINE:ARM - 'MachineEBC', # /MACHINE:EBC - 'MachineIA64', # /MACHINE:IA64 - None, - 'MachineMIPS', # /MACHINE:MIPS - 'MachineMIPS16', # /MACHINE:MIPS16 - 'MachineMIPSFPU', # /MACHINE:MIPSFPU - 'MachineMIPSFPU16', # /MACHINE:MIPSFPU16 - None, - None, - None, - 'MachineSH4', # /MACHINE:SH4 - None, - 'MachineTHUMB', # /MACHINE:THUMB - 'MachineX64']) # /MACHINE:X64 - -_Same(_link, 'AssemblyDebug', - _Enumeration(['', - 'true', # /ASSEMBLYDEBUG - 'false'])) # /ASSEMBLYDEBUG:DISABLE -_Same(_link, 'CLRImageType', - _Enumeration(['Default', - 'ForceIJWImage', # /CLRIMAGETYPE:IJW - 'ForcePureILImage', # /Switch="CLRIMAGETYPE:PURE - 'ForceSafeILImage'])) # /Switch="CLRIMAGETYPE:SAFE -_Same(_link, 'CLRThreadAttribute', - _Enumeration(['DefaultThreadingAttribute', # /CLRTHREADATTRIBUTE:NONE - 'MTAThreadingAttribute', # /CLRTHREADATTRIBUTE:MTA - 'STAThreadingAttribute'])) # /CLRTHREADATTRIBUTE:STA -_Same(_link, 'DataExecutionPrevention', - _Enumeration(['', - 'false', # /NXCOMPAT:NO - 'true'])) # /NXCOMPAT -_Same(_link, 'Driver', - _Enumeration(['NotSet', - 'Driver', # /Driver - 'UpOnly', # /DRIVER:UPONLY - 'WDM'])) # /DRIVER:WDM -_Same(_link, 'LinkTimeCodeGeneration', - _Enumeration(['Default', - 'UseLinkTimeCodeGeneration', # /LTCG - 'PGInstrument', # /LTCG:PGInstrument - 'PGOptimization', # /LTCG:PGOptimize - 'PGUpdate'])) # /LTCG:PGUpdate -_Same(_link, 'ShowProgress', - _Enumeration(['NotSet', - 'LinkVerbose', # /VERBOSE - 'LinkVerboseLib'], # /VERBOSE:Lib - new=['LinkVerboseICF', # /VERBOSE:ICF - 'LinkVerboseREF', # /VERBOSE:REF - 'LinkVerboseSAFESEH', # /VERBOSE:SAFESEH - 'LinkVerboseCLR'])) # /VERBOSE:CLR -_Same(_link, 'SubSystem', _subsystem_enumeration) -_Same(_link, 'TargetMachine', _target_machine_enumeration) -_Same(_link, 'UACExecutionLevel', - _Enumeration(['AsInvoker', # /level='asInvoker' - 'HighestAvailable', # /level='highestAvailable' - 'RequireAdministrator'])) # /level='requireAdministrator' -_Same(_link, 'MinimumRequiredVersion', _string) -_Same(_link, 'TreatLinkerWarningAsErrors', _boolean) # /WX - - -# Options found in MSVS that have been renamed in MSBuild. -_Renamed(_link, 'ErrorReporting', 'LinkErrorReporting', - _Enumeration(['NoErrorReport', # /ERRORREPORT:NONE - 'PromptImmediately', # /ERRORREPORT:PROMPT - 'QueueForNextLogin'], # /ERRORREPORT:QUEUE - new=['SendErrorReport'])) # /ERRORREPORT:SEND -_Renamed(_link, 'IgnoreDefaultLibraryNames', 'IgnoreSpecificDefaultLibraries', - _file_list) # /NODEFAULTLIB -_Renamed(_link, 'ResourceOnlyDLL', 'NoEntryPoint', _boolean) # /NOENTRY -_Renamed(_link, 'SwapRunFromNet', 'SwapRunFromNET', _boolean) # /SWAPRUN:NET - -_Moved(_link, 'GenerateManifest', '', _boolean) -_Moved(_link, 'IgnoreImportLibrary', '', _boolean) -_Moved(_link, 'LinkIncremental', '', _newly_boolean) -_Moved(_link, 'LinkLibraryDependencies', 'ProjectReference', _boolean) -_Moved(_link, 'UseLibraryDependencyInputs', 'ProjectReference', _boolean) - -# MSVS options not found in MSBuild. -_MSVSOnly(_link, 'OptimizeForWindows98', _newly_boolean) -_MSVSOnly(_link, 'UseUnicodeResponseFiles', _boolean) -# These settings generate correctly in the MSVS output files when using -# e.g. DelayLoadDLLs! or AdditionalDependencies! to exclude files from -# configuration entries, but result in spurious artifacts which can be -# safely ignored here. See crbug.com/246570 -_MSVSOnly(_link, 'AdditionalLibraryDirectories_excluded', _folder_list) -_MSVSOnly(_link, 'DelayLoadDLLs_excluded', _file_list) -_MSVSOnly(_link, 'AdditionalDependencies_excluded', _file_list) - -# MSBuild options not found in MSVS. -_MSBuildOnly(_link, 'BuildingInIDE', _boolean) -_MSBuildOnly(_link, 'ImageHasSafeExceptionHandlers', _boolean) # /SAFESEH -_MSBuildOnly(_link, 'LinkDLL', _boolean) # /DLL Visible='false' -_MSBuildOnly(_link, 'LinkStatus', _boolean) # /LTCG:STATUS -_MSBuildOnly(_link, 'PreventDllBinding', _boolean) # /ALLOWBIND -_MSBuildOnly(_link, 'SupportNobindOfDelayLoadedDLL', _boolean) # /DELAY:NOBIND -_MSBuildOnly(_link, 'TrackerLogDirectory', _folder_name) -_MSBuildOnly(_link, 'MSDOSStubFileName', _file_name) # /STUB Visible='false' -_MSBuildOnly(_link, 'SectionAlignment', _integer) # /ALIGN -_MSBuildOnly(_link, 'SpecifySectionAttributes', _string) # /SECTION -_MSBuildOnly(_link, 'ForceFileOutput', - _Enumeration([], new=['Enabled', # /FORCE - # /FORCE:MULTIPLE - 'MultiplyDefinedSymbolOnly', - 'UndefinedSymbolOnly'])) # /FORCE:UNRESOLVED -_MSBuildOnly(_link, 'CreateHotPatchableImage', - _Enumeration([], new=['Enabled', # /FUNCTIONPADMIN - 'X86Image', # /FUNCTIONPADMIN:5 - 'X64Image', # /FUNCTIONPADMIN:6 - 'ItaniumImage'])) # /FUNCTIONPADMIN:16 -_MSBuildOnly(_link, 'CLRSupportLastError', - _Enumeration([], new=['Enabled', # /CLRSupportLastError - 'Disabled', # /CLRSupportLastError:NO - # /CLRSupportLastError:SYSTEMDLL - 'SystemDlls'])) - - -# Directives for converting VCResourceCompilerTool to ResourceCompile. -# See "c:\Program Files (x86)\MSBuild\Microsoft.Cpp\v4.0\1033\rc.xml" for -# the schema of the MSBuild ResourceCompile settings. - -_Same(_rc, 'AdditionalOptions', _string_list) -_Same(_rc, 'AdditionalIncludeDirectories', _folder_list) # /I -_Same(_rc, 'Culture', _Integer(msbuild_base=16)) -_Same(_rc, 'IgnoreStandardIncludePath', _boolean) # /X -_Same(_rc, 'PreprocessorDefinitions', _string_list) # /D -_Same(_rc, 'ResourceOutputFileName', _string) # /fo -_Same(_rc, 'ShowProgress', _boolean) # /v -# There is no UI in VisualStudio 2008 to set the following properties. -# However they are found in CL and other tools. Include them here for -# completeness, as they are very likely to have the same usage pattern. -_Same(_rc, 'SuppressStartupBanner', _boolean) # /nologo -_Same(_rc, 'UndefinePreprocessorDefinitions', _string_list) # /u - -# MSBuild options not found in MSVS. -_MSBuildOnly(_rc, 'NullTerminateStrings', _boolean) # /n -_MSBuildOnly(_rc, 'TrackerLogDirectory', _folder_name) - - -# Directives for converting VCMIDLTool to Midl. -# See "c:\Program Files (x86)\MSBuild\Microsoft.Cpp\v4.0\1033\midl.xml" for -# the schema of the MSBuild Midl settings. - -_Same(_midl, 'AdditionalIncludeDirectories', _folder_list) # /I -_Same(_midl, 'AdditionalOptions', _string_list) -_Same(_midl, 'CPreprocessOptions', _string) # /cpp_opt -_Same(_midl, 'ErrorCheckAllocations', _boolean) # /error allocation -_Same(_midl, 'ErrorCheckBounds', _boolean) # /error bounds_check -_Same(_midl, 'ErrorCheckEnumRange', _boolean) # /error enum -_Same(_midl, 'ErrorCheckRefPointers', _boolean) # /error ref -_Same(_midl, 'ErrorCheckStubData', _boolean) # /error stub_data -_Same(_midl, 'GenerateStublessProxies', _boolean) # /Oicf -_Same(_midl, 'GenerateTypeLibrary', _boolean) -_Same(_midl, 'HeaderFileName', _file_name) # /h -_Same(_midl, 'IgnoreStandardIncludePath', _boolean) # /no_def_idir -_Same(_midl, 'InterfaceIdentifierFileName', _file_name) # /iid -_Same(_midl, 'MkTypLibCompatible', _boolean) # /mktyplib203 -_Same(_midl, 'OutputDirectory', _string) # /out -_Same(_midl, 'PreprocessorDefinitions', _string_list) # /D -_Same(_midl, 'ProxyFileName', _file_name) # /proxy -_Same(_midl, 'RedirectOutputAndErrors', _file_name) # /o -_Same(_midl, 'SuppressStartupBanner', _boolean) # /nologo -_Same(_midl, 'TypeLibraryName', _file_name) # /tlb -_Same(_midl, 'UndefinePreprocessorDefinitions', _string_list) # /U -_Same(_midl, 'WarnAsError', _boolean) # /WX - -_Same(_midl, 'DefaultCharType', - _Enumeration(['Unsigned', # /char unsigned - 'Signed', # /char signed - 'Ascii'])) # /char ascii7 -_Same(_midl, 'TargetEnvironment', - _Enumeration(['NotSet', - 'Win32', # /env win32 - 'Itanium', # /env ia64 - 'X64'])) # /env x64 -_Same(_midl, 'EnableErrorChecks', - _Enumeration(['EnableCustom', - 'None', # /error none - 'All'])) # /error all -_Same(_midl, 'StructMemberAlignment', - _Enumeration(['NotSet', - '1', # Zp1 - '2', # Zp2 - '4', # Zp4 - '8'])) # Zp8 -_Same(_midl, 'WarningLevel', - _Enumeration(['0', # /W0 - '1', # /W1 - '2', # /W2 - '3', # /W3 - '4'])) # /W4 - -_Renamed(_midl, 'DLLDataFileName', 'DllDataFileName', _file_name) # /dlldata -_Renamed(_midl, 'ValidateParameters', 'ValidateAllParameters', - _boolean) # /robust - -# MSBuild options not found in MSVS. -_MSBuildOnly(_midl, 'ApplicationConfigurationMode', _boolean) # /app_config -_MSBuildOnly(_midl, 'ClientStubFile', _file_name) # /cstub -_MSBuildOnly(_midl, 'GenerateClientFiles', - _Enumeration([], new=['Stub', # /client stub - 'None'])) # /client none -_MSBuildOnly(_midl, 'GenerateServerFiles', - _Enumeration([], new=['Stub', # /client stub - 'None'])) # /client none -_MSBuildOnly(_midl, 'LocaleID', _integer) # /lcid DECIMAL -_MSBuildOnly(_midl, 'ServerStubFile', _file_name) # /sstub -_MSBuildOnly(_midl, 'SuppressCompilerWarnings', _boolean) # /no_warn -_MSBuildOnly(_midl, 'TrackerLogDirectory', _folder_name) -_MSBuildOnly(_midl, 'TypeLibFormat', - _Enumeration([], new=['NewFormat', # /newtlb - 'OldFormat'])) # /oldtlb - - -# Directives for converting VCLibrarianTool to Lib. -# See "c:\Program Files (x86)\MSBuild\Microsoft.Cpp\v4.0\1033\lib.xml" for -# the schema of the MSBuild Lib settings. - -_Same(_lib, 'AdditionalDependencies', _file_list) -_Same(_lib, 'AdditionalLibraryDirectories', _folder_list) # /LIBPATH -_Same(_lib, 'AdditionalOptions', _string_list) -_Same(_lib, 'ExportNamedFunctions', _string_list) # /EXPORT -_Same(_lib, 'ForceSymbolReferences', _string) # /INCLUDE -_Same(_lib, 'IgnoreAllDefaultLibraries', _boolean) # /NODEFAULTLIB -_Same(_lib, 'IgnoreSpecificDefaultLibraries', _file_list) # /NODEFAULTLIB -_Same(_lib, 'ModuleDefinitionFile', _file_name) # /DEF -_Same(_lib, 'OutputFile', _file_name) # /OUT -_Same(_lib, 'SuppressStartupBanner', _boolean) # /NOLOGO -_Same(_lib, 'UseUnicodeResponseFiles', _boolean) -_Same(_lib, 'LinkTimeCodeGeneration', _boolean) # /LTCG -_Same(_lib, 'TargetMachine', _target_machine_enumeration) - -# TODO(jeanluc) _link defines the same value that gets moved to -# ProjectReference. We may want to validate that they are consistent. -_Moved(_lib, 'LinkLibraryDependencies', 'ProjectReference', _boolean) - -# TODO(jeanluc) I don't think these are genuine settings but byproducts of Gyp. -_MSVSOnly(_lib, 'AdditionalLibraryDirectories_excluded', _folder_list) - -_MSBuildOnly(_lib, 'DisplayLibrary', _string) # /LIST Visible='false' -_MSBuildOnly(_lib, 'ErrorReporting', - _Enumeration([], new=['PromptImmediately', # /ERRORREPORT:PROMPT - 'QueueForNextLogin', # /ERRORREPORT:QUEUE - 'SendErrorReport', # /ERRORREPORT:SEND - 'NoErrorReport'])) # /ERRORREPORT:NONE -_MSBuildOnly(_lib, 'MinimumRequiredVersion', _string) -_MSBuildOnly(_lib, 'Name', _file_name) # /NAME -_MSBuildOnly(_lib, 'RemoveObjects', _file_list) # /REMOVE -_MSBuildOnly(_lib, 'SubSystem', _subsystem_enumeration) -_MSBuildOnly(_lib, 'TrackerLogDirectory', _folder_name) -_MSBuildOnly(_lib, 'TreatLibWarningAsErrors', _boolean) # /WX -_MSBuildOnly(_lib, 'Verbose', _boolean) - - -# Directives for converting VCManifestTool to Mt. -# See "c:\Program Files (x86)\MSBuild\Microsoft.Cpp\v4.0\1033\mt.xml" for -# the schema of the MSBuild Lib settings. - -# Options that have the same name in MSVS and MSBuild -_Same(_manifest, 'AdditionalManifestFiles', _file_list) # /manifest -_Same(_manifest, 'AdditionalOptions', _string_list) -_Same(_manifest, 'AssemblyIdentity', _string) # /identity: -_Same(_manifest, 'ComponentFileName', _file_name) # /dll -_Same(_manifest, 'GenerateCatalogFiles', _boolean) # /makecdfs -_Same(_manifest, 'InputResourceManifests', _string) # /inputresource -_Same(_manifest, 'OutputManifestFile', _file_name) # /out -_Same(_manifest, 'RegistrarScriptFile', _file_name) # /rgs -_Same(_manifest, 'ReplacementsFile', _file_name) # /replacements -_Same(_manifest, 'SuppressStartupBanner', _boolean) # /nologo -_Same(_manifest, 'TypeLibraryFile', _file_name) # /tlb: -_Same(_manifest, 'UpdateFileHashes', _boolean) # /hashupdate -_Same(_manifest, 'UpdateFileHashesSearchPath', _file_name) -_Same(_manifest, 'VerboseOutput', _boolean) # /verbose - -# Options that have moved location. -_MovedAndRenamed(_manifest, 'ManifestResourceFile', - 'ManifestResourceCompile', - 'ResourceOutputFileName', - _file_name) -_Moved(_manifest, 'EmbedManifest', '', _boolean) - -# MSVS options not found in MSBuild. -_MSVSOnly(_manifest, 'DependencyInformationFile', _file_name) -_MSVSOnly(_manifest, 'UseFAT32Workaround', _boolean) -_MSVSOnly(_manifest, 'UseUnicodeResponseFiles', _boolean) - -# MSBuild options not found in MSVS. -_MSBuildOnly(_manifest, 'EnableDPIAwareness', _boolean) -_MSBuildOnly(_manifest, 'GenerateCategoryTags', _boolean) # /category -_MSBuildOnly(_manifest, 'ManifestFromManagedAssembly', - _file_name) # /managedassemblyname -_MSBuildOnly(_manifest, 'OutputResourceManifests', _string) # /outputresource -_MSBuildOnly(_manifest, 'SuppressDependencyElement', _boolean) # /nodependency -_MSBuildOnly(_manifest, 'TrackerLogDirectory', _folder_name) +# Copyright (c) 2012 Google Inc. All rights reserved. +# Use of this source code is governed by a BSD-style license that can be +# found in the LICENSE file. + +r"""Code to validate and convert settings of the Microsoft build tools. + +This file contains code to validate and convert settings of the Microsoft +build tools. The function ConvertToMSBuildSettings(), ValidateMSVSSettings(), +and ValidateMSBuildSettings() are the entry points. + +This file was created by comparing the projects created by Visual Studio 2008 +and Visual Studio 2010 for all available settings through the user interface. +The MSBuild schemas were also considered. They are typically found in the +MSBuild install directory, e.g. c:\Program Files (x86)\MSBuild +""" + +import sys +import re + +# Dictionaries of settings validators. The key is the tool name, the value is +# a dictionary mapping setting names to validation functions. +_msvs_validators = {} +_msbuild_validators = {} + + +# A dictionary of settings converters. The key is the tool name, the value is +# a dictionary mapping setting names to conversion functions. +_msvs_to_msbuild_converters = {} + + +# Tool name mapping from MSVS to MSBuild. +_msbuild_name_of_tool = {} + + +class _Tool(object): + """Represents a tool used by MSVS or MSBuild. + + Attributes: + msvs_name: The name of the tool in MSVS. + msbuild_name: The name of the tool in MSBuild. + """ + + def __init__(self, msvs_name, msbuild_name): + self.msvs_name = msvs_name + self.msbuild_name = msbuild_name + + +def _AddTool(tool): + """Adds a tool to the four dictionaries used to process settings. + + This only defines the tool. Each setting also needs to be added. + + Args: + tool: The _Tool object to be added. + """ + _msvs_validators[tool.msvs_name] = {} + _msbuild_validators[tool.msbuild_name] = {} + _msvs_to_msbuild_converters[tool.msvs_name] = {} + _msbuild_name_of_tool[tool.msvs_name] = tool.msbuild_name + + +def _GetMSBuildToolSettings(msbuild_settings, tool): + """Returns an MSBuild tool dictionary. Creates it if needed.""" + return msbuild_settings.setdefault(tool.msbuild_name, {}) + + +class _Type(object): + """Type of settings (Base class).""" + + def ValidateMSVS(self, value): + """Verifies that the value is legal for MSVS. + + Args: + value: the value to check for this type. + + Raises: + ValueError if value is not valid for MSVS. + """ + + def ValidateMSBuild(self, value): + """Verifies that the value is legal for MSBuild. + + Args: + value: the value to check for this type. + + Raises: + ValueError if value is not valid for MSBuild. + """ + + def ConvertToMSBuild(self, value): + """Returns the MSBuild equivalent of the MSVS value given. + + Args: + value: the MSVS value to convert. + + Returns: + the MSBuild equivalent. + + Raises: + ValueError if value is not valid. + """ + return value + + +class _String(_Type): + """A setting that's just a string.""" + + def ValidateMSVS(self, value): + if not isinstance(value, basestring): + raise ValueError('expected string; got %r' % value) + + def ValidateMSBuild(self, value): + if not isinstance(value, basestring): + raise ValueError('expected string; got %r' % value) + + def ConvertToMSBuild(self, value): + # Convert the macros + return ConvertVCMacrosToMSBuild(value) + + +class _StringList(_Type): + """A settings that's a list of strings.""" + + def ValidateMSVS(self, value): + if not isinstance(value, basestring) and not isinstance(value, list): + raise ValueError('expected string list; got %r' % value) + + def ValidateMSBuild(self, value): + if not isinstance(value, basestring) and not isinstance(value, list): + raise ValueError('expected string list; got %r' % value) + + def ConvertToMSBuild(self, value): + # Convert the macros + if isinstance(value, list): + return [ConvertVCMacrosToMSBuild(i) for i in value] + else: + return ConvertVCMacrosToMSBuild(value) + + +class _Boolean(_Type): + """Boolean settings, can have the values 'false' or 'true'.""" + + def _Validate(self, value): + if value != 'true' and value != 'false': + raise ValueError('expected bool; got %r' % value) + + def ValidateMSVS(self, value): + self._Validate(value) + + def ValidateMSBuild(self, value): + self._Validate(value) + + def ConvertToMSBuild(self, value): + self._Validate(value) + return value + + +class _Integer(_Type): + """Integer settings.""" + + def __init__(self, msbuild_base=10): + _Type.__init__(self) + self._msbuild_base = msbuild_base + + def ValidateMSVS(self, value): + # Try to convert, this will raise ValueError if invalid. + self.ConvertToMSBuild(value) + + def ValidateMSBuild(self, value): + # Try to convert, this will raise ValueError if invalid. + int(value, self._msbuild_base) + + def ConvertToMSBuild(self, value): + msbuild_format = (self._msbuild_base == 10) and '%d' or '0x%04x' + return msbuild_format % int(value) + + +class _Enumeration(_Type): + """Type of settings that is an enumeration. + + In MSVS, the values are indexes like '0', '1', and '2'. + MSBuild uses text labels that are more representative, like 'Win32'. + + Constructor args: + label_list: an array of MSBuild labels that correspond to the MSVS index. + In the rare cases where MSVS has skipped an index value, None is + used in the array to indicate the unused spot. + new: an array of labels that are new to MSBuild. + """ + + def __init__(self, label_list, new=None): + _Type.__init__(self) + self._label_list = label_list + self._msbuild_values = set(value for value in label_list + if value is not None) + if new is not None: + self._msbuild_values.update(new) + + def ValidateMSVS(self, value): + # Try to convert. It will raise an exception if not valid. + self.ConvertToMSBuild(value) + + def ValidateMSBuild(self, value): + if value not in self._msbuild_values: + raise ValueError('unrecognized enumerated value %s' % value) + + def ConvertToMSBuild(self, value): + index = int(value) + if index < 0 or index >= len(self._label_list): + raise ValueError('index value (%d) not in expected range [0, %d)' % + (index, len(self._label_list))) + label = self._label_list[index] + if label is None: + raise ValueError('converted value for %s not specified.' % value) + return label + + +# Instantiate the various generic types. +_boolean = _Boolean() +_integer = _Integer() +# For now, we don't do any special validation on these types: +_string = _String() +_file_name = _String() +_folder_name = _String() +_file_list = _StringList() +_folder_list = _StringList() +_string_list = _StringList() +# Some boolean settings went from numerical values to boolean. The +# mapping is 0: default, 1: false, 2: true. +_newly_boolean = _Enumeration(['', 'false', 'true']) + + +def _Same(tool, name, setting_type): + """Defines a setting that has the same name in MSVS and MSBuild. + + Args: + tool: a dictionary that gives the names of the tool for MSVS and MSBuild. + name: the name of the setting. + setting_type: the type of this setting. + """ + _Renamed(tool, name, name, setting_type) + + +def _Renamed(tool, msvs_name, msbuild_name, setting_type): + """Defines a setting for which the name has changed. + + Args: + tool: a dictionary that gives the names of the tool for MSVS and MSBuild. + msvs_name: the name of the MSVS setting. + msbuild_name: the name of the MSBuild setting. + setting_type: the type of this setting. + """ + + def _Translate(value, msbuild_settings): + msbuild_tool_settings = _GetMSBuildToolSettings(msbuild_settings, tool) + msbuild_tool_settings[msbuild_name] = setting_type.ConvertToMSBuild(value) + + _msvs_validators[tool.msvs_name][msvs_name] = setting_type.ValidateMSVS + _msbuild_validators[tool.msbuild_name][msbuild_name] = ( + setting_type.ValidateMSBuild) + _msvs_to_msbuild_converters[tool.msvs_name][msvs_name] = _Translate + + +def _Moved(tool, settings_name, msbuild_tool_name, setting_type): + _MovedAndRenamed(tool, settings_name, msbuild_tool_name, settings_name, + setting_type) + + +def _MovedAndRenamed(tool, msvs_settings_name, msbuild_tool_name, + msbuild_settings_name, setting_type): + """Defines a setting that may have moved to a new section. + + Args: + tool: a dictionary that gives the names of the tool for MSVS and MSBuild. + msvs_settings_name: the MSVS name of the setting. + msbuild_tool_name: the name of the MSBuild tool to place the setting under. + msbuild_settings_name: the MSBuild name of the setting. + setting_type: the type of this setting. + """ + + def _Translate(value, msbuild_settings): + tool_settings = msbuild_settings.setdefault(msbuild_tool_name, {}) + tool_settings[msbuild_settings_name] = setting_type.ConvertToMSBuild(value) + + _msvs_validators[tool.msvs_name][msvs_settings_name] = ( + setting_type.ValidateMSVS) + validator = setting_type.ValidateMSBuild + _msbuild_validators[msbuild_tool_name][msbuild_settings_name] = validator + _msvs_to_msbuild_converters[tool.msvs_name][msvs_settings_name] = _Translate + + +def _MSVSOnly(tool, name, setting_type): + """Defines a setting that is only found in MSVS. + + Args: + tool: a dictionary that gives the names of the tool for MSVS and MSBuild. + name: the name of the setting. + setting_type: the type of this setting. + """ + + def _Translate(unused_value, unused_msbuild_settings): + # Since this is for MSVS only settings, no translation will happen. + pass + + _msvs_validators[tool.msvs_name][name] = setting_type.ValidateMSVS + _msvs_to_msbuild_converters[tool.msvs_name][name] = _Translate + + +def _MSBuildOnly(tool, name, setting_type): + """Defines a setting that is only found in MSBuild. + + Args: + tool: a dictionary that gives the names of the tool for MSVS and MSBuild. + name: the name of the setting. + setting_type: the type of this setting. + """ + + def _Translate(value, msbuild_settings): + # Let msbuild-only properties get translated as-is from msvs_settings. + tool_settings = msbuild_settings.setdefault(tool.msbuild_name, {}) + tool_settings[name] = value + + _msbuild_validators[tool.msbuild_name][name] = setting_type.ValidateMSBuild + _msvs_to_msbuild_converters[tool.msvs_name][name] = _Translate + + +def _ConvertedToAdditionalOption(tool, msvs_name, flag): + """Defines a setting that's handled via a command line option in MSBuild. + + Args: + tool: a dictionary that gives the names of the tool for MSVS and MSBuild. + msvs_name: the name of the MSVS setting that if 'true' becomes a flag + flag: the flag to insert at the end of the AdditionalOptions + """ + + def _Translate(value, msbuild_settings): + if value == 'true': + tool_settings = _GetMSBuildToolSettings(msbuild_settings, tool) + if 'AdditionalOptions' in tool_settings: + new_flags = '%s %s' % (tool_settings['AdditionalOptions'], flag) + else: + new_flags = flag + tool_settings['AdditionalOptions'] = new_flags + _msvs_validators[tool.msvs_name][msvs_name] = _boolean.ValidateMSVS + _msvs_to_msbuild_converters[tool.msvs_name][msvs_name] = _Translate + + +def _CustomGeneratePreprocessedFile(tool, msvs_name): + def _Translate(value, msbuild_settings): + tool_settings = _GetMSBuildToolSettings(msbuild_settings, tool) + if value == '0': + tool_settings['PreprocessToFile'] = 'false' + tool_settings['PreprocessSuppressLineNumbers'] = 'false' + elif value == '1': # /P + tool_settings['PreprocessToFile'] = 'true' + tool_settings['PreprocessSuppressLineNumbers'] = 'false' + elif value == '2': # /EP /P + tool_settings['PreprocessToFile'] = 'true' + tool_settings['PreprocessSuppressLineNumbers'] = 'true' + else: + raise ValueError('value must be one of [0, 1, 2]; got %s' % value) + # Create a bogus validator that looks for '0', '1', or '2' + msvs_validator = _Enumeration(['a', 'b', 'c']).ValidateMSVS + _msvs_validators[tool.msvs_name][msvs_name] = msvs_validator + msbuild_validator = _boolean.ValidateMSBuild + msbuild_tool_validators = _msbuild_validators[tool.msbuild_name] + msbuild_tool_validators['PreprocessToFile'] = msbuild_validator + msbuild_tool_validators['PreprocessSuppressLineNumbers'] = msbuild_validator + _msvs_to_msbuild_converters[tool.msvs_name][msvs_name] = _Translate + + +fix_vc_macro_slashes_regex_list = ('IntDir', 'OutDir') +fix_vc_macro_slashes_regex = re.compile( + r'(\$\((?:%s)\))(?:[\\/]+)' % "|".join(fix_vc_macro_slashes_regex_list) +) + +# Regular expression to detect keys that were generated by exclusion lists +_EXCLUDED_SUFFIX_RE = re.compile('^(.*)_excluded$') + + +def _ValidateExclusionSetting(setting, settings, error_msg, stderr=sys.stderr): + """Verify that 'setting' is valid if it is generated from an exclusion list. + + If the setting appears to be generated from an exclusion list, the root name + is checked. + + Args: + setting: A string that is the setting name to validate + settings: A dictionary where the keys are valid settings + error_msg: The message to emit in the event of error + stderr: The stream receiving the error messages. + """ + # This may be unrecognized because it's an exclusion list. If the + # setting name has the _excluded suffix, then check the root name. + unrecognized = True + m = re.match(_EXCLUDED_SUFFIX_RE, setting) + if m: + root_setting = m.group(1) + unrecognized = root_setting not in settings + + if unrecognized: + # We don't know this setting. Give a warning. + print >> stderr, error_msg + + +def FixVCMacroSlashes(s): + """Replace macros which have excessive following slashes. + + These macros are known to have a built-in trailing slash. Furthermore, many + scripts hiccup on processing paths with extra slashes in the middle. + + This list is probably not exhaustive. Add as needed. + """ + if '$' in s: + s = fix_vc_macro_slashes_regex.sub(r'\1', s) + return s + + +def ConvertVCMacrosToMSBuild(s): + """Convert the MSVS macros found in the string to the MSBuild equivalent. + + This list is probably not exhaustive. Add as needed. + """ + if '$' in s: + replace_map = { + '$(ConfigurationName)': '$(Configuration)', + '$(InputDir)': '%(RelativeDir)', + '$(InputExt)': '%(Extension)', + '$(InputFileName)': '%(Filename)%(Extension)', + '$(InputName)': '%(Filename)', + '$(InputPath)': '%(Identity)', + '$(ParentName)': '$(ProjectFileName)', + '$(PlatformName)': '$(Platform)', + '$(SafeInputName)': '%(Filename)', + } + for old, new in replace_map.iteritems(): + s = s.replace(old, new) + s = FixVCMacroSlashes(s) + return s + + +def ConvertToMSBuildSettings(msvs_settings, stderr=sys.stderr): + """Converts MSVS settings (VS2008 and earlier) to MSBuild settings (VS2010+). + + Args: + msvs_settings: A dictionary. The key is the tool name. The values are + themselves dictionaries of settings and their values. + stderr: The stream receiving the error messages. + + Returns: + A dictionary of MSBuild settings. The key is either the MSBuild tool name + or the empty string (for the global settings). The values are themselves + dictionaries of settings and their values. + """ + msbuild_settings = {} + for msvs_tool_name, msvs_tool_settings in msvs_settings.iteritems(): + if msvs_tool_name in _msvs_to_msbuild_converters: + msvs_tool = _msvs_to_msbuild_converters[msvs_tool_name] + for msvs_setting, msvs_value in msvs_tool_settings.iteritems(): + if msvs_setting in msvs_tool: + # Invoke the translation function. + try: + msvs_tool[msvs_setting](msvs_value, msbuild_settings) + except ValueError, e: + print >> stderr, ('Warning: while converting %s/%s to MSBuild, ' + '%s' % (msvs_tool_name, msvs_setting, e)) + else: + _ValidateExclusionSetting(msvs_setting, + msvs_tool, + ('Warning: unrecognized setting %s/%s ' + 'while converting to MSBuild.' % + (msvs_tool_name, msvs_setting)), + stderr) + else: + print >> stderr, ('Warning: unrecognized tool %s while converting to ' + 'MSBuild.' % msvs_tool_name) + return msbuild_settings + + +def ValidateMSVSSettings(settings, stderr=sys.stderr): + """Validates that the names of the settings are valid for MSVS. + + Args: + settings: A dictionary. The key is the tool name. The values are + themselves dictionaries of settings and their values. + stderr: The stream receiving the error messages. + """ + _ValidateSettings(_msvs_validators, settings, stderr) + + +def ValidateMSBuildSettings(settings, stderr=sys.stderr): + """Validates that the names of the settings are valid for MSBuild. + + Args: + settings: A dictionary. The key is the tool name. The values are + themselves dictionaries of settings and their values. + stderr: The stream receiving the error messages. + """ + _ValidateSettings(_msbuild_validators, settings, stderr) + + +def _ValidateSettings(validators, settings, stderr): + """Validates that the settings are valid for MSBuild or MSVS. + + We currently only validate the names of the settings, not their values. + + Args: + validators: A dictionary of tools and their validators. + settings: A dictionary. The key is the tool name. The values are + themselves dictionaries of settings and their values. + stderr: The stream receiving the error messages. + """ + for tool_name in settings: + if tool_name in validators: + tool_validators = validators[tool_name] + for setting, value in settings[tool_name].iteritems(): + if setting in tool_validators: + try: + tool_validators[setting](value) + except ValueError, e: + print >> stderr, ('Warning: for %s/%s, %s' % + (tool_name, setting, e)) + else: + _ValidateExclusionSetting(setting, + tool_validators, + ('Warning: unrecognized setting %s/%s' % + (tool_name, setting)), + stderr) + + else: + print >> stderr, ('Warning: unrecognized tool %s' % tool_name) + + +# MSVS and MBuild names of the tools. +_compile = _Tool('VCCLCompilerTool', 'ClCompile') +_link = _Tool('VCLinkerTool', 'Link') +_midl = _Tool('VCMIDLTool', 'Midl') +_rc = _Tool('VCResourceCompilerTool', 'ResourceCompile') +_lib = _Tool('VCLibrarianTool', 'Lib') +_manifest = _Tool('VCManifestTool', 'Manifest') +_masm = _Tool('MASM', 'MASM') + + +_AddTool(_compile) +_AddTool(_link) +_AddTool(_midl) +_AddTool(_rc) +_AddTool(_lib) +_AddTool(_manifest) +_AddTool(_masm) +# Add sections only found in the MSBuild settings. +_msbuild_validators[''] = {} +_msbuild_validators['ProjectReference'] = {} +_msbuild_validators['ManifestResourceCompile'] = {} + +# Descriptions of the compiler options, i.e. VCCLCompilerTool in MSVS and +# ClCompile in MSBuild. +# See "c:\Program Files (x86)\MSBuild\Microsoft.Cpp\v4.0\1033\cl.xml" for +# the schema of the MSBuild ClCompile settings. + +# Options that have the same name in MSVS and MSBuild +_Same(_compile, 'AdditionalIncludeDirectories', _folder_list) # /I +_Same(_compile, 'AdditionalOptions', _string_list) +_Same(_compile, 'AdditionalUsingDirectories', _folder_list) # /AI +_Same(_compile, 'AssemblerListingLocation', _file_name) # /Fa +_Same(_compile, 'BrowseInformationFile', _file_name) +_Same(_compile, 'BufferSecurityCheck', _boolean) # /GS +_Same(_compile, 'DisableLanguageExtensions', _boolean) # /Za +_Same(_compile, 'DisableSpecificWarnings', _string_list) # /wd +_Same(_compile, 'EnableFiberSafeOptimizations', _boolean) # /GT +_Same(_compile, 'EnablePREfast', _boolean) # /analyze Visible='false' +_Same(_compile, 'ExpandAttributedSource', _boolean) # /Fx +_Same(_compile, 'FloatingPointExceptions', _boolean) # /fp:except +_Same(_compile, 'ForceConformanceInForLoopScope', _boolean) # /Zc:forScope +_Same(_compile, 'ForcedIncludeFiles', _file_list) # /FI +_Same(_compile, 'ForcedUsingFiles', _file_list) # /FU +_Same(_compile, 'GenerateXMLDocumentationFiles', _boolean) # /doc +_Same(_compile, 'IgnoreStandardIncludePath', _boolean) # /X +_Same(_compile, 'MinimalRebuild', _boolean) # /Gm +_Same(_compile, 'OmitDefaultLibName', _boolean) # /Zl +_Same(_compile, 'OmitFramePointers', _boolean) # /Oy +_Same(_compile, 'PreprocessorDefinitions', _string_list) # /D +_Same(_compile, 'ProgramDataBaseFileName', _file_name) # /Fd +_Same(_compile, 'RuntimeTypeInfo', _boolean) # /GR +_Same(_compile, 'ShowIncludes', _boolean) # /showIncludes +_Same(_compile, 'SmallerTypeCheck', _boolean) # /RTCc +_Same(_compile, 'StringPooling', _boolean) # /GF +_Same(_compile, 'SuppressStartupBanner', _boolean) # /nologo +_Same(_compile, 'TreatWChar_tAsBuiltInType', _boolean) # /Zc:wchar_t +_Same(_compile, 'UndefineAllPreprocessorDefinitions', _boolean) # /u +_Same(_compile, 'UndefinePreprocessorDefinitions', _string_list) # /U +_Same(_compile, 'UseFullPaths', _boolean) # /FC +_Same(_compile, 'WholeProgramOptimization', _boolean) # /GL +_Same(_compile, 'XMLDocumentationFileName', _file_name) + +_Same(_compile, 'AssemblerOutput', + _Enumeration(['NoListing', + 'AssemblyCode', # /FA + 'All', # /FAcs + 'AssemblyAndMachineCode', # /FAc + 'AssemblyAndSourceCode'])) # /FAs +_Same(_compile, 'BasicRuntimeChecks', + _Enumeration(['Default', + 'StackFrameRuntimeCheck', # /RTCs + 'UninitializedLocalUsageCheck', # /RTCu + 'EnableFastChecks'])) # /RTC1 +_Same(_compile, 'BrowseInformation', + _Enumeration(['false', + 'true', # /FR + 'true'])) # /Fr +_Same(_compile, 'CallingConvention', + _Enumeration(['Cdecl', # /Gd + 'FastCall', # /Gr + 'StdCall', # /Gz + 'VectorCall'])) # /Gv +_Same(_compile, 'CompileAs', + _Enumeration(['Default', + 'CompileAsC', # /TC + 'CompileAsCpp'])) # /TP +_Same(_compile, 'DebugInformationFormat', + _Enumeration(['', # Disabled + 'OldStyle', # /Z7 + None, + 'ProgramDatabase', # /Zi + 'EditAndContinue'])) # /ZI +_Same(_compile, 'EnableEnhancedInstructionSet', + _Enumeration(['NotSet', + 'StreamingSIMDExtensions', # /arch:SSE + 'StreamingSIMDExtensions2', # /arch:SSE2 + 'AdvancedVectorExtensions', # /arch:AVX (vs2012+) + 'NoExtensions', # /arch:IA32 (vs2012+) + # This one only exists in the new msbuild format. + 'AdvancedVectorExtensions2', # /arch:AVX2 (vs2013r2+) + ])) +_Same(_compile, 'ErrorReporting', + _Enumeration(['None', # /errorReport:none + 'Prompt', # /errorReport:prompt + 'Queue'], # /errorReport:queue + new=['Send'])) # /errorReport:send" +_Same(_compile, 'ExceptionHandling', + _Enumeration(['false', + 'Sync', # /EHsc + 'Async'], # /EHa + new=['SyncCThrow'])) # /EHs +_Same(_compile, 'FavorSizeOrSpeed', + _Enumeration(['Neither', + 'Speed', # /Ot + 'Size'])) # /Os +_Same(_compile, 'FloatingPointModel', + _Enumeration(['Precise', # /fp:precise + 'Strict', # /fp:strict + 'Fast'])) # /fp:fast +_Same(_compile, 'InlineFunctionExpansion', + _Enumeration(['Default', + 'OnlyExplicitInline', # /Ob1 + 'AnySuitable'], # /Ob2 + new=['Disabled'])) # /Ob0 +_Same(_compile, 'Optimization', + _Enumeration(['Disabled', # /Od + 'MinSpace', # /O1 + 'MaxSpeed', # /O2 + 'Full'])) # /Ox +_Same(_compile, 'RuntimeLibrary', + _Enumeration(['MultiThreaded', # /MT + 'MultiThreadedDebug', # /MTd + 'MultiThreadedDLL', # /MD + 'MultiThreadedDebugDLL'])) # /MDd +_Same(_compile, 'StructMemberAlignment', + _Enumeration(['Default', + '1Byte', # /Zp1 + '2Bytes', # /Zp2 + '4Bytes', # /Zp4 + '8Bytes', # /Zp8 + '16Bytes'])) # /Zp16 +_Same(_compile, 'WarningLevel', + _Enumeration(['TurnOffAllWarnings', # /W0 + 'Level1', # /W1 + 'Level2', # /W2 + 'Level3', # /W3 + 'Level4'], # /W4 + new=['EnableAllWarnings'])) # /Wall + +# Options found in MSVS that have been renamed in MSBuild. +_Renamed(_compile, 'EnableFunctionLevelLinking', 'FunctionLevelLinking', + _boolean) # /Gy +_Renamed(_compile, 'EnableIntrinsicFunctions', 'IntrinsicFunctions', + _boolean) # /Oi +_Renamed(_compile, 'KeepComments', 'PreprocessKeepComments', _boolean) # /C +_Renamed(_compile, 'ObjectFile', 'ObjectFileName', _file_name) # /Fo +_Renamed(_compile, 'OpenMP', 'OpenMPSupport', _boolean) # /openmp +_Renamed(_compile, 'PrecompiledHeaderThrough', 'PrecompiledHeaderFile', + _file_name) # Used with /Yc and /Yu +_Renamed(_compile, 'PrecompiledHeaderFile', 'PrecompiledHeaderOutputFile', + _file_name) # /Fp +_Renamed(_compile, 'UsePrecompiledHeader', 'PrecompiledHeader', + _Enumeration(['NotUsing', # VS recognized '' for this value too. + 'Create', # /Yc + 'Use'])) # /Yu +_Renamed(_compile, 'WarnAsError', 'TreatWarningAsError', _boolean) # /WX + +_ConvertedToAdditionalOption(_compile, 'DefaultCharIsUnsigned', '/J') + +# MSVS options not found in MSBuild. +_MSVSOnly(_compile, 'Detect64BitPortabilityProblems', _boolean) +_MSVSOnly(_compile, 'UseUnicodeResponseFiles', _boolean) + +# MSBuild options not found in MSVS. +_MSBuildOnly(_compile, 'BuildingInIDE', _boolean) +_MSBuildOnly(_compile, 'CompileAsManaged', + _Enumeration([], new=['false', + 'true'])) # /clr +_MSBuildOnly(_compile, 'CreateHotpatchableImage', _boolean) # /hotpatch +_MSBuildOnly(_compile, 'MultiProcessorCompilation', _boolean) # /MP +_MSBuildOnly(_compile, 'PreprocessOutputPath', _string) # /Fi +_MSBuildOnly(_compile, 'ProcessorNumber', _integer) # the number of processors +_MSBuildOnly(_compile, 'TrackerLogDirectory', _folder_name) +_MSBuildOnly(_compile, 'TreatSpecificWarningsAsErrors', _string_list) # /we +_MSBuildOnly(_compile, 'UseUnicodeForAssemblerListing', _boolean) # /FAu + +# Defines a setting that needs very customized processing +_CustomGeneratePreprocessedFile(_compile, 'GeneratePreprocessedFile') + + +# Directives for converting MSVS VCLinkerTool to MSBuild Link. +# See "c:\Program Files (x86)\MSBuild\Microsoft.Cpp\v4.0\1033\link.xml" for +# the schema of the MSBuild Link settings. + +# Options that have the same name in MSVS and MSBuild +_Same(_link, 'AdditionalDependencies', _file_list) +_Same(_link, 'AdditionalLibraryDirectories', _folder_list) # /LIBPATH +# /MANIFESTDEPENDENCY: +_Same(_link, 'AdditionalManifestDependencies', _file_list) +_Same(_link, 'AdditionalOptions', _string_list) +_Same(_link, 'AddModuleNamesToAssembly', _file_list) # /ASSEMBLYMODULE +_Same(_link, 'AllowIsolation', _boolean) # /ALLOWISOLATION +_Same(_link, 'AssemblyLinkResource', _file_list) # /ASSEMBLYLINKRESOURCE +_Same(_link, 'BaseAddress', _string) # /BASE +_Same(_link, 'CLRUnmanagedCodeCheck', _boolean) # /CLRUNMANAGEDCODECHECK +_Same(_link, 'DelayLoadDLLs', _file_list) # /DELAYLOAD +_Same(_link, 'DelaySign', _boolean) # /DELAYSIGN +_Same(_link, 'EmbedManagedResourceFile', _file_list) # /ASSEMBLYRESOURCE +_Same(_link, 'EnableUAC', _boolean) # /MANIFESTUAC +_Same(_link, 'EntryPointSymbol', _string) # /ENTRY +_Same(_link, 'ForceSymbolReferences', _file_list) # /INCLUDE +_Same(_link, 'FunctionOrder', _file_name) # /ORDER +_Same(_link, 'GenerateDebugInformation', _boolean) # /DEBUG +_Same(_link, 'GenerateMapFile', _boolean) # /MAP +_Same(_link, 'HeapCommitSize', _string) +_Same(_link, 'HeapReserveSize', _string) # /HEAP +_Same(_link, 'IgnoreAllDefaultLibraries', _boolean) # /NODEFAULTLIB +_Same(_link, 'IgnoreEmbeddedIDL', _boolean) # /IGNOREIDL +_Same(_link, 'ImportLibrary', _file_name) # /IMPLIB +_Same(_link, 'KeyContainer', _file_name) # /KEYCONTAINER +_Same(_link, 'KeyFile', _file_name) # /KEYFILE +_Same(_link, 'ManifestFile', _file_name) # /ManifestFile +_Same(_link, 'MapExports', _boolean) # /MAPINFO:EXPORTS +_Same(_link, 'MapFileName', _file_name) +_Same(_link, 'MergedIDLBaseFileName', _file_name) # /IDLOUT +_Same(_link, 'MergeSections', _string) # /MERGE +_Same(_link, 'MidlCommandFile', _file_name) # /MIDL +_Same(_link, 'ModuleDefinitionFile', _file_name) # /DEF +_Same(_link, 'OutputFile', _file_name) # /OUT +_Same(_link, 'PerUserRedirection', _boolean) +_Same(_link, 'Profile', _boolean) # /PROFILE +_Same(_link, 'ProfileGuidedDatabase', _file_name) # /PGD +_Same(_link, 'ProgramDatabaseFile', _file_name) # /PDB +_Same(_link, 'RegisterOutput', _boolean) +_Same(_link, 'SetChecksum', _boolean) # /RELEASE +_Same(_link, 'StackCommitSize', _string) +_Same(_link, 'StackReserveSize', _string) # /STACK +_Same(_link, 'StripPrivateSymbols', _file_name) # /PDBSTRIPPED +_Same(_link, 'SupportUnloadOfDelayLoadedDLL', _boolean) # /DELAY:UNLOAD +_Same(_link, 'SuppressStartupBanner', _boolean) # /NOLOGO +_Same(_link, 'SwapRunFromCD', _boolean) # /SWAPRUN:CD +_Same(_link, 'TurnOffAssemblyGeneration', _boolean) # /NOASSEMBLY +_Same(_link, 'TypeLibraryFile', _file_name) # /TLBOUT +_Same(_link, 'TypeLibraryResourceID', _integer) # /TLBID +_Same(_link, 'UACUIAccess', _boolean) # /uiAccess='true' +_Same(_link, 'Version', _string) # /VERSION + +_Same(_link, 'EnableCOMDATFolding', _newly_boolean) # /OPT:ICF +_Same(_link, 'FixedBaseAddress', _newly_boolean) # /FIXED +_Same(_link, 'LargeAddressAware', _newly_boolean) # /LARGEADDRESSAWARE +_Same(_link, 'OptimizeReferences', _newly_boolean) # /OPT:REF +_Same(_link, 'RandomizedBaseAddress', _newly_boolean) # /DYNAMICBASE +_Same(_link, 'TerminalServerAware', _newly_boolean) # /TSAWARE + +_subsystem_enumeration = _Enumeration( + ['NotSet', + 'Console', # /SUBSYSTEM:CONSOLE + 'Windows', # /SUBSYSTEM:WINDOWS + 'Native', # /SUBSYSTEM:NATIVE + 'EFI Application', # /SUBSYSTEM:EFI_APPLICATION + 'EFI Boot Service Driver', # /SUBSYSTEM:EFI_BOOT_SERVICE_DRIVER + 'EFI ROM', # /SUBSYSTEM:EFI_ROM + 'EFI Runtime', # /SUBSYSTEM:EFI_RUNTIME_DRIVER + 'WindowsCE'], # /SUBSYSTEM:WINDOWSCE + new=['POSIX']) # /SUBSYSTEM:POSIX + +_target_machine_enumeration = _Enumeration( + ['NotSet', + 'MachineX86', # /MACHINE:X86 + None, + 'MachineARM', # /MACHINE:ARM + 'MachineEBC', # /MACHINE:EBC + 'MachineIA64', # /MACHINE:IA64 + None, + 'MachineMIPS', # /MACHINE:MIPS + 'MachineMIPS16', # /MACHINE:MIPS16 + 'MachineMIPSFPU', # /MACHINE:MIPSFPU + 'MachineMIPSFPU16', # /MACHINE:MIPSFPU16 + None, + None, + None, + 'MachineSH4', # /MACHINE:SH4 + None, + 'MachineTHUMB', # /MACHINE:THUMB + 'MachineX64']) # /MACHINE:X64 + +_Same(_link, 'AssemblyDebug', + _Enumeration(['', + 'true', # /ASSEMBLYDEBUG + 'false'])) # /ASSEMBLYDEBUG:DISABLE +_Same(_link, 'CLRImageType', + _Enumeration(['Default', + 'ForceIJWImage', # /CLRIMAGETYPE:IJW + 'ForcePureILImage', # /Switch="CLRIMAGETYPE:PURE + 'ForceSafeILImage'])) # /Switch="CLRIMAGETYPE:SAFE +_Same(_link, 'CLRThreadAttribute', + _Enumeration(['DefaultThreadingAttribute', # /CLRTHREADATTRIBUTE:NONE + 'MTAThreadingAttribute', # /CLRTHREADATTRIBUTE:MTA + 'STAThreadingAttribute'])) # /CLRTHREADATTRIBUTE:STA +_Same(_link, 'DataExecutionPrevention', + _Enumeration(['', + 'false', # /NXCOMPAT:NO + 'true'])) # /NXCOMPAT +_Same(_link, 'Driver', + _Enumeration(['NotSet', + 'Driver', # /Driver + 'UpOnly', # /DRIVER:UPONLY + 'WDM'])) # /DRIVER:WDM +_Same(_link, 'LinkTimeCodeGeneration', + _Enumeration(['Default', + 'UseLinkTimeCodeGeneration', # /LTCG + 'PGInstrument', # /LTCG:PGInstrument + 'PGOptimization', # /LTCG:PGOptimize + 'PGUpdate'])) # /LTCG:PGUpdate +_Same(_link, 'ShowProgress', + _Enumeration(['NotSet', + 'LinkVerbose', # /VERBOSE + 'LinkVerboseLib'], # /VERBOSE:Lib + new=['LinkVerboseICF', # /VERBOSE:ICF + 'LinkVerboseREF', # /VERBOSE:REF + 'LinkVerboseSAFESEH', # /VERBOSE:SAFESEH + 'LinkVerboseCLR'])) # /VERBOSE:CLR +_Same(_link, 'SubSystem', _subsystem_enumeration) +_Same(_link, 'TargetMachine', _target_machine_enumeration) +_Same(_link, 'UACExecutionLevel', + _Enumeration(['AsInvoker', # /level='asInvoker' + 'HighestAvailable', # /level='highestAvailable' + 'RequireAdministrator'])) # /level='requireAdministrator' +_Same(_link, 'MinimumRequiredVersion', _string) +_Same(_link, 'TreatLinkerWarningAsErrors', _boolean) # /WX + + +# Options found in MSVS that have been renamed in MSBuild. +_Renamed(_link, 'ErrorReporting', 'LinkErrorReporting', + _Enumeration(['NoErrorReport', # /ERRORREPORT:NONE + 'PromptImmediately', # /ERRORREPORT:PROMPT + 'QueueForNextLogin'], # /ERRORREPORT:QUEUE + new=['SendErrorReport'])) # /ERRORREPORT:SEND +_Renamed(_link, 'IgnoreDefaultLibraryNames', 'IgnoreSpecificDefaultLibraries', + _file_list) # /NODEFAULTLIB +_Renamed(_link, 'ResourceOnlyDLL', 'NoEntryPoint', _boolean) # /NOENTRY +_Renamed(_link, 'SwapRunFromNet', 'SwapRunFromNET', _boolean) # /SWAPRUN:NET + +_Moved(_link, 'GenerateManifest', '', _boolean) +_Moved(_link, 'IgnoreImportLibrary', '', _boolean) +_Moved(_link, 'LinkIncremental', '', _newly_boolean) +_Moved(_link, 'LinkLibraryDependencies', 'ProjectReference', _boolean) +_Moved(_link, 'UseLibraryDependencyInputs', 'ProjectReference', _boolean) + +# MSVS options not found in MSBuild. +_MSVSOnly(_link, 'OptimizeForWindows98', _newly_boolean) +_MSVSOnly(_link, 'UseUnicodeResponseFiles', _boolean) + +# MSBuild options not found in MSVS. +_MSBuildOnly(_link, 'BuildingInIDE', _boolean) +_MSBuildOnly(_link, 'ImageHasSafeExceptionHandlers', _boolean) # /SAFESEH +_MSBuildOnly(_link, 'LinkDLL', _boolean) # /DLL Visible='false' +_MSBuildOnly(_link, 'LinkStatus', _boolean) # /LTCG:STATUS +_MSBuildOnly(_link, 'PreventDllBinding', _boolean) # /ALLOWBIND +_MSBuildOnly(_link, 'SupportNobindOfDelayLoadedDLL', _boolean) # /DELAY:NOBIND +_MSBuildOnly(_link, 'TrackerLogDirectory', _folder_name) +_MSBuildOnly(_link, 'MSDOSStubFileName', _file_name) # /STUB Visible='false' +_MSBuildOnly(_link, 'SectionAlignment', _integer) # /ALIGN +_MSBuildOnly(_link, 'SpecifySectionAttributes', _string) # /SECTION +_MSBuildOnly(_link, 'ForceFileOutput', + _Enumeration([], new=['Enabled', # /FORCE + # /FORCE:MULTIPLE + 'MultiplyDefinedSymbolOnly', + 'UndefinedSymbolOnly'])) # /FORCE:UNRESOLVED +_MSBuildOnly(_link, 'CreateHotPatchableImage', + _Enumeration([], new=['Enabled', # /FUNCTIONPADMIN + 'X86Image', # /FUNCTIONPADMIN:5 + 'X64Image', # /FUNCTIONPADMIN:6 + 'ItaniumImage'])) # /FUNCTIONPADMIN:16 +_MSBuildOnly(_link, 'CLRSupportLastError', + _Enumeration([], new=['Enabled', # /CLRSupportLastError + 'Disabled', # /CLRSupportLastError:NO + # /CLRSupportLastError:SYSTEMDLL + 'SystemDlls'])) + + +# Directives for converting VCResourceCompilerTool to ResourceCompile. +# See "c:\Program Files (x86)\MSBuild\Microsoft.Cpp\v4.0\1033\rc.xml" for +# the schema of the MSBuild ResourceCompile settings. + +_Same(_rc, 'AdditionalOptions', _string_list) +_Same(_rc, 'AdditionalIncludeDirectories', _folder_list) # /I +_Same(_rc, 'Culture', _Integer(msbuild_base=16)) +_Same(_rc, 'IgnoreStandardIncludePath', _boolean) # /X +_Same(_rc, 'PreprocessorDefinitions', _string_list) # /D +_Same(_rc, 'ResourceOutputFileName', _string) # /fo +_Same(_rc, 'ShowProgress', _boolean) # /v +# There is no UI in VisualStudio 2008 to set the following properties. +# However they are found in CL and other tools. Include them here for +# completeness, as they are very likely to have the same usage pattern. +_Same(_rc, 'SuppressStartupBanner', _boolean) # /nologo +_Same(_rc, 'UndefinePreprocessorDefinitions', _string_list) # /u + +# MSBuild options not found in MSVS. +_MSBuildOnly(_rc, 'NullTerminateStrings', _boolean) # /n +_MSBuildOnly(_rc, 'TrackerLogDirectory', _folder_name) + + +# Directives for converting VCMIDLTool to Midl. +# See "c:\Program Files (x86)\MSBuild\Microsoft.Cpp\v4.0\1033\midl.xml" for +# the schema of the MSBuild Midl settings. + +_Same(_midl, 'AdditionalIncludeDirectories', _folder_list) # /I +_Same(_midl, 'AdditionalOptions', _string_list) +_Same(_midl, 'CPreprocessOptions', _string) # /cpp_opt +_Same(_midl, 'ErrorCheckAllocations', _boolean) # /error allocation +_Same(_midl, 'ErrorCheckBounds', _boolean) # /error bounds_check +_Same(_midl, 'ErrorCheckEnumRange', _boolean) # /error enum +_Same(_midl, 'ErrorCheckRefPointers', _boolean) # /error ref +_Same(_midl, 'ErrorCheckStubData', _boolean) # /error stub_data +_Same(_midl, 'GenerateStublessProxies', _boolean) # /Oicf +_Same(_midl, 'GenerateTypeLibrary', _boolean) +_Same(_midl, 'HeaderFileName', _file_name) # /h +_Same(_midl, 'IgnoreStandardIncludePath', _boolean) # /no_def_idir +_Same(_midl, 'InterfaceIdentifierFileName', _file_name) # /iid +_Same(_midl, 'MkTypLibCompatible', _boolean) # /mktyplib203 +_Same(_midl, 'OutputDirectory', _string) # /out +_Same(_midl, 'PreprocessorDefinitions', _string_list) # /D +_Same(_midl, 'ProxyFileName', _file_name) # /proxy +_Same(_midl, 'RedirectOutputAndErrors', _file_name) # /o +_Same(_midl, 'SuppressStartupBanner', _boolean) # /nologo +_Same(_midl, 'TypeLibraryName', _file_name) # /tlb +_Same(_midl, 'UndefinePreprocessorDefinitions', _string_list) # /U +_Same(_midl, 'WarnAsError', _boolean) # /WX + +_Same(_midl, 'DefaultCharType', + _Enumeration(['Unsigned', # /char unsigned + 'Signed', # /char signed + 'Ascii'])) # /char ascii7 +_Same(_midl, 'TargetEnvironment', + _Enumeration(['NotSet', + 'Win32', # /env win32 + 'Itanium', # /env ia64 + 'X64'])) # /env x64 +_Same(_midl, 'EnableErrorChecks', + _Enumeration(['EnableCustom', + 'None', # /error none + 'All'])) # /error all +_Same(_midl, 'StructMemberAlignment', + _Enumeration(['NotSet', + '1', # Zp1 + '2', # Zp2 + '4', # Zp4 + '8'])) # Zp8 +_Same(_midl, 'WarningLevel', + _Enumeration(['0', # /W0 + '1', # /W1 + '2', # /W2 + '3', # /W3 + '4'])) # /W4 + +_Renamed(_midl, 'DLLDataFileName', 'DllDataFileName', _file_name) # /dlldata +_Renamed(_midl, 'ValidateParameters', 'ValidateAllParameters', + _boolean) # /robust + +# MSBuild options not found in MSVS. +_MSBuildOnly(_midl, 'ApplicationConfigurationMode', _boolean) # /app_config +_MSBuildOnly(_midl, 'ClientStubFile', _file_name) # /cstub +_MSBuildOnly(_midl, 'GenerateClientFiles', + _Enumeration([], new=['Stub', # /client stub + 'None'])) # /client none +_MSBuildOnly(_midl, 'GenerateServerFiles', + _Enumeration([], new=['Stub', # /client stub + 'None'])) # /client none +_MSBuildOnly(_midl, 'LocaleID', _integer) # /lcid DECIMAL +_MSBuildOnly(_midl, 'ServerStubFile', _file_name) # /sstub +_MSBuildOnly(_midl, 'SuppressCompilerWarnings', _boolean) # /no_warn +_MSBuildOnly(_midl, 'TrackerLogDirectory', _folder_name) +_MSBuildOnly(_midl, 'TypeLibFormat', + _Enumeration([], new=['NewFormat', # /newtlb + 'OldFormat'])) # /oldtlb + + +# Directives for converting VCLibrarianTool to Lib. +# See "c:\Program Files (x86)\MSBuild\Microsoft.Cpp\v4.0\1033\lib.xml" for +# the schema of the MSBuild Lib settings. + +_Same(_lib, 'AdditionalDependencies', _file_list) +_Same(_lib, 'AdditionalLibraryDirectories', _folder_list) # /LIBPATH +_Same(_lib, 'AdditionalOptions', _string_list) +_Same(_lib, 'ExportNamedFunctions', _string_list) # /EXPORT +_Same(_lib, 'ForceSymbolReferences', _string) # /INCLUDE +_Same(_lib, 'IgnoreAllDefaultLibraries', _boolean) # /NODEFAULTLIB +_Same(_lib, 'IgnoreSpecificDefaultLibraries', _file_list) # /NODEFAULTLIB +_Same(_lib, 'ModuleDefinitionFile', _file_name) # /DEF +_Same(_lib, 'OutputFile', _file_name) # /OUT +_Same(_lib, 'SuppressStartupBanner', _boolean) # /NOLOGO +_Same(_lib, 'UseUnicodeResponseFiles', _boolean) +_Same(_lib, 'LinkTimeCodeGeneration', _boolean) # /LTCG +_Same(_lib, 'TargetMachine', _target_machine_enumeration) + +# TODO(jeanluc) _link defines the same value that gets moved to +# ProjectReference. We may want to validate that they are consistent. +_Moved(_lib, 'LinkLibraryDependencies', 'ProjectReference', _boolean) + +_MSBuildOnly(_lib, 'DisplayLibrary', _string) # /LIST Visible='false' +_MSBuildOnly(_lib, 'ErrorReporting', + _Enumeration([], new=['PromptImmediately', # /ERRORREPORT:PROMPT + 'QueueForNextLogin', # /ERRORREPORT:QUEUE + 'SendErrorReport', # /ERRORREPORT:SEND + 'NoErrorReport'])) # /ERRORREPORT:NONE +_MSBuildOnly(_lib, 'MinimumRequiredVersion', _string) +_MSBuildOnly(_lib, 'Name', _file_name) # /NAME +_MSBuildOnly(_lib, 'RemoveObjects', _file_list) # /REMOVE +_MSBuildOnly(_lib, 'SubSystem', _subsystem_enumeration) +_MSBuildOnly(_lib, 'TrackerLogDirectory', _folder_name) +_MSBuildOnly(_lib, 'TreatLibWarningAsErrors', _boolean) # /WX +_MSBuildOnly(_lib, 'Verbose', _boolean) + + +# Directives for converting VCManifestTool to Mt. +# See "c:\Program Files (x86)\MSBuild\Microsoft.Cpp\v4.0\1033\mt.xml" for +# the schema of the MSBuild Lib settings. + +# Options that have the same name in MSVS and MSBuild +_Same(_manifest, 'AdditionalManifestFiles', _file_list) # /manifest +_Same(_manifest, 'AdditionalOptions', _string_list) +_Same(_manifest, 'AssemblyIdentity', _string) # /identity: +_Same(_manifest, 'ComponentFileName', _file_name) # /dll +_Same(_manifest, 'GenerateCatalogFiles', _boolean) # /makecdfs +_Same(_manifest, 'InputResourceManifests', _string) # /inputresource +_Same(_manifest, 'OutputManifestFile', _file_name) # /out +_Same(_manifest, 'RegistrarScriptFile', _file_name) # /rgs +_Same(_manifest, 'ReplacementsFile', _file_name) # /replacements +_Same(_manifest, 'SuppressStartupBanner', _boolean) # /nologo +_Same(_manifest, 'TypeLibraryFile', _file_name) # /tlb: +_Same(_manifest, 'UpdateFileHashes', _boolean) # /hashupdate +_Same(_manifest, 'UpdateFileHashesSearchPath', _file_name) +_Same(_manifest, 'VerboseOutput', _boolean) # /verbose + +# Options that have moved location. +_MovedAndRenamed(_manifest, 'ManifestResourceFile', + 'ManifestResourceCompile', + 'ResourceOutputFileName', + _file_name) +_Moved(_manifest, 'EmbedManifest', '', _boolean) + +# MSVS options not found in MSBuild. +_MSVSOnly(_manifest, 'DependencyInformationFile', _file_name) +_MSVSOnly(_manifest, 'UseFAT32Workaround', _boolean) +_MSVSOnly(_manifest, 'UseUnicodeResponseFiles', _boolean) + +# MSBuild options not found in MSVS. +_MSBuildOnly(_manifest, 'EnableDPIAwareness', _boolean) +_MSBuildOnly(_manifest, 'GenerateCategoryTags', _boolean) # /category +_MSBuildOnly(_manifest, 'ManifestFromManagedAssembly', + _file_name) # /managedassemblyname +_MSBuildOnly(_manifest, 'OutputResourceManifests', _string) # /outputresource +_MSBuildOnly(_manifest, 'SuppressDependencyElement', _boolean) # /nodependency +_MSBuildOnly(_manifest, 'TrackerLogDirectory', _folder_name) + + +# Directives for MASM. +# See "$(VCTargetsPath)\BuildCustomizations\masm.xml" for the schema of the +# MSBuild MASM settings. + +# Options that have the same name in MSVS and MSBuild. +_Same(_masm, 'UseSafeExceptionHandlers', _boolean) # /safeseh diff --git a/deps/npm/node_modules/node-gyp/gyp/pylib/gyp/MSVSSettings_test.py b/deps/node_modules/npm/node_modules/node-gyp/gyp/pylib/gyp/MSVSSettings_test.py old mode 100755 new mode 100644 similarity index 97% rename from deps/npm/node_modules/node-gyp/gyp/pylib/gyp/MSVSSettings_test.py rename to deps/node_modules/npm/node_modules/node-gyp/gyp/pylib/gyp/MSVSSettings_test.py index 4e06da3b..9f4e4a7f --- a/deps/npm/node_modules/node-gyp/gyp/pylib/gyp/MSVSSettings_test.py +++ b/deps/node_modules/npm/node_modules/node-gyp/gyp/pylib/gyp/MSVSSettings_test.py @@ -1,1482 +1,1483 @@ -#!/usr/bin/env python - -# Copyright (c) 2012 Google Inc. All rights reserved. -# Use of this source code is governed by a BSD-style license that can be -# found in the LICENSE file. - -"""Unit tests for the MSVSSettings.py file.""" - -import StringIO -import unittest -import gyp.MSVSSettings as MSVSSettings - - -class TestSequenceFunctions(unittest.TestCase): - - def setUp(self): - self.stderr = StringIO.StringIO() - - def _ExpectedWarnings(self, expected): - """Compares recorded lines to expected warnings.""" - self.stderr.seek(0) - actual = self.stderr.read().split('\n') - actual = [line for line in actual if line] - self.assertEqual(sorted(expected), sorted(actual)) - - def testValidateMSVSSettings_tool_names(self): - """Tests that only MSVS tool names are allowed.""" - MSVSSettings.ValidateMSVSSettings( - {'VCCLCompilerTool': {}, - 'VCLinkerTool': {}, - 'VCMIDLTool': {}, - 'foo': {}, - 'VCResourceCompilerTool': {}, - 'VCLibrarianTool': {}, - 'VCManifestTool': {}, - 'ClCompile': {}}, - self.stderr) - self._ExpectedWarnings([ - 'Warning: unrecognized tool foo', - 'Warning: unrecognized tool ClCompile']) - - def testValidateMSVSSettings_settings(self): - """Tests that for invalid MSVS settings.""" - MSVSSettings.ValidateMSVSSettings( - {'VCCLCompilerTool': { - 'AdditionalIncludeDirectories': 'folder1;folder2', - 'AdditionalOptions': ['string1', 'string2'], - 'AdditionalUsingDirectories': 'folder1;folder2', - 'AssemblerListingLocation': 'a_file_name', - 'AssemblerOutput': '0', - 'BasicRuntimeChecks': '5', - 'BrowseInformation': 'fdkslj', - 'BrowseInformationFile': 'a_file_name', - 'BufferSecurityCheck': 'true', - 'CallingConvention': '-1', - 'CompileAs': '1', - 'DebugInformationFormat': '2', - 'DefaultCharIsUnsigned': 'true', - 'Detect64BitPortabilityProblems': 'true', - 'DisableLanguageExtensions': 'true', - 'DisableSpecificWarnings': 'string1;string2', - 'EnableEnhancedInstructionSet': '1', - 'EnableFiberSafeOptimizations': 'true', - 'EnableFunctionLevelLinking': 'true', - 'EnableIntrinsicFunctions': 'true', - 'EnablePREfast': 'true', - 'Enableprefast': 'bogus', - 'ErrorReporting': '1', - 'ExceptionHandling': '1', - 'ExpandAttributedSource': 'true', - 'FavorSizeOrSpeed': '1', - 'FloatingPointExceptions': 'true', - 'FloatingPointModel': '1', - 'ForceConformanceInForLoopScope': 'true', - 'ForcedIncludeFiles': 'file1;file2', - 'ForcedUsingFiles': 'file1;file2', - 'GeneratePreprocessedFile': '1', - 'GenerateXMLDocumentationFiles': 'true', - 'IgnoreStandardIncludePath': 'true', - 'InlineFunctionExpansion': '1', - 'KeepComments': 'true', - 'MinimalRebuild': 'true', - 'ObjectFile': 'a_file_name', - 'OmitDefaultLibName': 'true', - 'OmitFramePointers': 'true', - 'OpenMP': 'true', - 'Optimization': '1', - 'PrecompiledHeaderFile': 'a_file_name', - 'PrecompiledHeaderThrough': 'a_file_name', - 'PreprocessorDefinitions': 'string1;string2', - 'ProgramDataBaseFileName': 'a_file_name', - 'RuntimeLibrary': '1', - 'RuntimeTypeInfo': 'true', - 'ShowIncludes': 'true', - 'SmallerTypeCheck': 'true', - 'StringPooling': 'true', - 'StructMemberAlignment': '1', - 'SuppressStartupBanner': 'true', - 'TreatWChar_tAsBuiltInType': 'true', - 'UndefineAllPreprocessorDefinitions': 'true', - 'UndefinePreprocessorDefinitions': 'string1;string2', - 'UseFullPaths': 'true', - 'UsePrecompiledHeader': '1', - 'UseUnicodeResponseFiles': 'true', - 'WarnAsError': 'true', - 'WarningLevel': '1', - 'WholeProgramOptimization': 'true', - 'XMLDocumentationFileName': 'a_file_name', - 'ZZXYZ': 'bogus'}, - 'VCLinkerTool': { - 'AdditionalDependencies': 'file1;file2', - 'AdditionalLibraryDirectories': 'folder1;folder2', - 'AdditionalManifestDependencies': 'file1;file2', - 'AdditionalOptions': 'a string1', - 'AddModuleNamesToAssembly': 'file1;file2', - 'AllowIsolation': 'true', - 'AssemblyDebug': '2', - 'AssemblyLinkResource': 'file1;file2', - 'BaseAddress': 'a string1', - 'CLRImageType': '2', - 'CLRThreadAttribute': '2', - 'CLRUnmanagedCodeCheck': 'true', - 'DataExecutionPrevention': '2', - 'DelayLoadDLLs': 'file1;file2', - 'DelaySign': 'true', - 'Driver': '2', - 'EmbedManagedResourceFile': 'file1;file2', - 'EnableCOMDATFolding': '2', - 'EnableUAC': 'true', - 'EntryPointSymbol': 'a string1', - 'ErrorReporting': '2', - 'FixedBaseAddress': '2', - 'ForceSymbolReferences': 'file1;file2', - 'FunctionOrder': 'a_file_name', - 'GenerateDebugInformation': 'true', - 'GenerateManifest': 'true', - 'GenerateMapFile': 'true', - 'HeapCommitSize': 'a string1', - 'HeapReserveSize': 'a string1', - 'IgnoreAllDefaultLibraries': 'true', - 'IgnoreDefaultLibraryNames': 'file1;file2', - 'IgnoreEmbeddedIDL': 'true', - 'IgnoreImportLibrary': 'true', - 'ImportLibrary': 'a_file_name', - 'KeyContainer': 'a_file_name', - 'KeyFile': 'a_file_name', - 'LargeAddressAware': '2', - 'LinkIncremental': '2', - 'LinkLibraryDependencies': 'true', - 'LinkTimeCodeGeneration': '2', - 'ManifestFile': 'a_file_name', - 'MapExports': 'true', - 'MapFileName': 'a_file_name', - 'MergedIDLBaseFileName': 'a_file_name', - 'MergeSections': 'a string1', - 'MidlCommandFile': 'a_file_name', - 'ModuleDefinitionFile': 'a_file_name', - 'OptimizeForWindows98': '1', - 'OptimizeReferences': '2', - 'OutputFile': 'a_file_name', - 'PerUserRedirection': 'true', - 'Profile': 'true', - 'ProfileGuidedDatabase': 'a_file_name', - 'ProgramDatabaseFile': 'a_file_name', - 'RandomizedBaseAddress': '2', - 'RegisterOutput': 'true', - 'ResourceOnlyDLL': 'true', - 'SetChecksum': 'true', - 'ShowProgress': '2', - 'StackCommitSize': 'a string1', - 'StackReserveSize': 'a string1', - 'StripPrivateSymbols': 'a_file_name', - 'SubSystem': '2', - 'SupportUnloadOfDelayLoadedDLL': 'true', - 'SuppressStartupBanner': 'true', - 'SwapRunFromCD': 'true', - 'SwapRunFromNet': 'true', - 'TargetMachine': '2', - 'TerminalServerAware': '2', - 'TurnOffAssemblyGeneration': 'true', - 'TypeLibraryFile': 'a_file_name', - 'TypeLibraryResourceID': '33', - 'UACExecutionLevel': '2', - 'UACUIAccess': 'true', - 'UseLibraryDependencyInputs': 'true', - 'UseUnicodeResponseFiles': 'true', - 'Version': 'a string1'}, - 'VCMIDLTool': { - 'AdditionalIncludeDirectories': 'folder1;folder2', - 'AdditionalOptions': 'a string1', - 'CPreprocessOptions': 'a string1', - 'DefaultCharType': '1', - 'DLLDataFileName': 'a_file_name', - 'EnableErrorChecks': '1', - 'ErrorCheckAllocations': 'true', - 'ErrorCheckBounds': 'true', - 'ErrorCheckEnumRange': 'true', - 'ErrorCheckRefPointers': 'true', - 'ErrorCheckStubData': 'true', - 'GenerateStublessProxies': 'true', - 'GenerateTypeLibrary': 'true', - 'HeaderFileName': 'a_file_name', - 'IgnoreStandardIncludePath': 'true', - 'InterfaceIdentifierFileName': 'a_file_name', - 'MkTypLibCompatible': 'true', - 'notgood': 'bogus', - 'OutputDirectory': 'a string1', - 'PreprocessorDefinitions': 'string1;string2', - 'ProxyFileName': 'a_file_name', - 'RedirectOutputAndErrors': 'a_file_name', - 'StructMemberAlignment': '1', - 'SuppressStartupBanner': 'true', - 'TargetEnvironment': '1', - 'TypeLibraryName': 'a_file_name', - 'UndefinePreprocessorDefinitions': 'string1;string2', - 'ValidateParameters': 'true', - 'WarnAsError': 'true', - 'WarningLevel': '1'}, - 'VCResourceCompilerTool': { - 'AdditionalOptions': 'a string1', - 'AdditionalIncludeDirectories': 'folder1;folder2', - 'Culture': '1003', - 'IgnoreStandardIncludePath': 'true', - 'notgood2': 'bogus', - 'PreprocessorDefinitions': 'string1;string2', - 'ResourceOutputFileName': 'a string1', - 'ShowProgress': 'true', - 'SuppressStartupBanner': 'true', - 'UndefinePreprocessorDefinitions': 'string1;string2'}, - 'VCLibrarianTool': { - 'AdditionalDependencies': 'file1;file2', - 'AdditionalLibraryDirectories': 'folder1;folder2', - 'AdditionalOptions': 'a string1', - 'ExportNamedFunctions': 'string1;string2', - 'ForceSymbolReferences': 'a string1', - 'IgnoreAllDefaultLibraries': 'true', - 'IgnoreSpecificDefaultLibraries': 'file1;file2', - 'LinkLibraryDependencies': 'true', - 'ModuleDefinitionFile': 'a_file_name', - 'OutputFile': 'a_file_name', - 'SuppressStartupBanner': 'true', - 'UseUnicodeResponseFiles': 'true'}, - 'VCManifestTool': { - 'AdditionalManifestFiles': 'file1;file2', - 'AdditionalOptions': 'a string1', - 'AssemblyIdentity': 'a string1', - 'ComponentFileName': 'a_file_name', - 'DependencyInformationFile': 'a_file_name', - 'GenerateCatalogFiles': 'true', - 'InputResourceManifests': 'a string1', - 'ManifestResourceFile': 'a_file_name', - 'OutputManifestFile': 'a_file_name', - 'RegistrarScriptFile': 'a_file_name', - 'ReplacementsFile': 'a_file_name', - 'SuppressStartupBanner': 'true', - 'TypeLibraryFile': 'a_file_name', - 'UpdateFileHashes': 'truel', - 'UpdateFileHashesSearchPath': 'a_file_name', - 'UseFAT32Workaround': 'true', - 'UseUnicodeResponseFiles': 'true', - 'VerboseOutput': 'true'}}, - self.stderr) - self._ExpectedWarnings([ - 'Warning: for VCCLCompilerTool/BasicRuntimeChecks, ' - 'index value (5) not in expected range [0, 4)', - 'Warning: for VCCLCompilerTool/BrowseInformation, ' - "invalid literal for int() with base 10: 'fdkslj'", - 'Warning: for VCCLCompilerTool/CallingConvention, ' - 'index value (-1) not in expected range [0, 3)', - 'Warning: for VCCLCompilerTool/DebugInformationFormat, ' - 'converted value for 2 not specified.', - 'Warning: unrecognized setting VCCLCompilerTool/Enableprefast', - 'Warning: unrecognized setting VCCLCompilerTool/ZZXYZ', - 'Warning: for VCLinkerTool/TargetMachine, ' - 'converted value for 2 not specified.', - 'Warning: unrecognized setting VCMIDLTool/notgood', - 'Warning: unrecognized setting VCResourceCompilerTool/notgood2', - 'Warning: for VCManifestTool/UpdateFileHashes, ' - "expected bool; got 'truel'" - '']) - - def testValidateMSBuildSettings_settings(self): - """Tests that for invalid MSBuild settings.""" - MSVSSettings.ValidateMSBuildSettings( - {'ClCompile': { - 'AdditionalIncludeDirectories': 'folder1;folder2', - 'AdditionalOptions': ['string1', 'string2'], - 'AdditionalUsingDirectories': 'folder1;folder2', - 'AssemblerListingLocation': 'a_file_name', - 'AssemblerOutput': 'NoListing', - 'BasicRuntimeChecks': 'StackFrameRuntimeCheck', - 'BrowseInformation': 'false', - 'BrowseInformationFile': 'a_file_name', - 'BufferSecurityCheck': 'true', - 'BuildingInIDE': 'true', - 'CallingConvention': 'Cdecl', - 'CompileAs': 'CompileAsC', - 'CompileAsManaged': 'Pure', - 'CreateHotpatchableImage': 'true', - 'DebugInformationFormat': 'ProgramDatabase', - 'DisableLanguageExtensions': 'true', - 'DisableSpecificWarnings': 'string1;string2', - 'EnableEnhancedInstructionSet': 'StreamingSIMDExtensions', - 'EnableFiberSafeOptimizations': 'true', - 'EnablePREfast': 'true', - 'Enableprefast': 'bogus', - 'ErrorReporting': 'Prompt', - 'ExceptionHandling': 'SyncCThrow', - 'ExpandAttributedSource': 'true', - 'FavorSizeOrSpeed': 'Neither', - 'FloatingPointExceptions': 'true', - 'FloatingPointModel': 'Precise', - 'ForceConformanceInForLoopScope': 'true', - 'ForcedIncludeFiles': 'file1;file2', - 'ForcedUsingFiles': 'file1;file2', - 'FunctionLevelLinking': 'false', - 'GenerateXMLDocumentationFiles': 'true', - 'IgnoreStandardIncludePath': 'true', - 'InlineFunctionExpansion': 'OnlyExplicitInline', - 'IntrinsicFunctions': 'false', - 'MinimalRebuild': 'true', - 'MultiProcessorCompilation': 'true', - 'ObjectFileName': 'a_file_name', - 'OmitDefaultLibName': 'true', - 'OmitFramePointers': 'true', - 'OpenMPSupport': 'true', - 'Optimization': 'Disabled', - 'PrecompiledHeader': 'NotUsing', - 'PrecompiledHeaderFile': 'a_file_name', - 'PrecompiledHeaderOutputFile': 'a_file_name', - 'PreprocessKeepComments': 'true', - 'PreprocessorDefinitions': 'string1;string2', - 'PreprocessOutputPath': 'a string1', - 'PreprocessSuppressLineNumbers': 'false', - 'PreprocessToFile': 'false', - 'ProcessorNumber': '33', - 'ProgramDataBaseFileName': 'a_file_name', - 'RuntimeLibrary': 'MultiThreaded', - 'RuntimeTypeInfo': 'true', - 'ShowIncludes': 'true', - 'SmallerTypeCheck': 'true', - 'StringPooling': 'true', - 'StructMemberAlignment': '1Byte', - 'SuppressStartupBanner': 'true', - 'TrackerLogDirectory': 'a_folder', - 'TreatSpecificWarningsAsErrors': 'string1;string2', - 'TreatWarningAsError': 'true', - 'TreatWChar_tAsBuiltInType': 'true', - 'UndefineAllPreprocessorDefinitions': 'true', - 'UndefinePreprocessorDefinitions': 'string1;string2', - 'UseFullPaths': 'true', - 'UseUnicodeForAssemblerListing': 'true', - 'WarningLevel': 'TurnOffAllWarnings', - 'WholeProgramOptimization': 'true', - 'XMLDocumentationFileName': 'a_file_name', - 'ZZXYZ': 'bogus'}, - 'Link': { - 'AdditionalDependencies': 'file1;file2', - 'AdditionalLibraryDirectories': 'folder1;folder2', - 'AdditionalManifestDependencies': 'file1;file2', - 'AdditionalOptions': 'a string1', - 'AddModuleNamesToAssembly': 'file1;file2', - 'AllowIsolation': 'true', - 'AssemblyDebug': '', - 'AssemblyLinkResource': 'file1;file2', - 'BaseAddress': 'a string1', - 'BuildingInIDE': 'true', - 'CLRImageType': 'ForceIJWImage', - 'CLRSupportLastError': 'Enabled', - 'CLRThreadAttribute': 'MTAThreadingAttribute', - 'CLRUnmanagedCodeCheck': 'true', - 'CreateHotPatchableImage': 'X86Image', - 'DataExecutionPrevention': 'false', - 'DelayLoadDLLs': 'file1;file2', - 'DelaySign': 'true', - 'Driver': 'NotSet', - 'EmbedManagedResourceFile': 'file1;file2', - 'EnableCOMDATFolding': 'false', - 'EnableUAC': 'true', - 'EntryPointSymbol': 'a string1', - 'FixedBaseAddress': 'false', - 'ForceFileOutput': 'Enabled', - 'ForceSymbolReferences': 'file1;file2', - 'FunctionOrder': 'a_file_name', - 'GenerateDebugInformation': 'true', - 'GenerateMapFile': 'true', - 'HeapCommitSize': 'a string1', - 'HeapReserveSize': 'a string1', - 'IgnoreAllDefaultLibraries': 'true', - 'IgnoreEmbeddedIDL': 'true', - 'IgnoreSpecificDefaultLibraries': 'a_file_list', - 'ImageHasSafeExceptionHandlers': 'true', - 'ImportLibrary': 'a_file_name', - 'KeyContainer': 'a_file_name', - 'KeyFile': 'a_file_name', - 'LargeAddressAware': 'false', - 'LinkDLL': 'true', - 'LinkErrorReporting': 'SendErrorReport', - 'LinkStatus': 'true', - 'LinkTimeCodeGeneration': 'UseLinkTimeCodeGeneration', - 'ManifestFile': 'a_file_name', - 'MapExports': 'true', - 'MapFileName': 'a_file_name', - 'MergedIDLBaseFileName': 'a_file_name', - 'MergeSections': 'a string1', - 'MidlCommandFile': 'a_file_name', - 'MinimumRequiredVersion': 'a string1', - 'ModuleDefinitionFile': 'a_file_name', - 'MSDOSStubFileName': 'a_file_name', - 'NoEntryPoint': 'true', - 'OptimizeReferences': 'false', - 'OutputFile': 'a_file_name', - 'PerUserRedirection': 'true', - 'PreventDllBinding': 'true', - 'Profile': 'true', - 'ProfileGuidedDatabase': 'a_file_name', - 'ProgramDatabaseFile': 'a_file_name', - 'RandomizedBaseAddress': 'false', - 'RegisterOutput': 'true', - 'SectionAlignment': '33', - 'SetChecksum': 'true', - 'ShowProgress': 'LinkVerboseREF', - 'SpecifySectionAttributes': 'a string1', - 'StackCommitSize': 'a string1', - 'StackReserveSize': 'a string1', - 'StripPrivateSymbols': 'a_file_name', - 'SubSystem': 'Console', - 'SupportNobindOfDelayLoadedDLL': 'true', - 'SupportUnloadOfDelayLoadedDLL': 'true', - 'SuppressStartupBanner': 'true', - 'SwapRunFromCD': 'true', - 'SwapRunFromNET': 'true', - 'TargetMachine': 'MachineX86', - 'TerminalServerAware': 'false', - 'TrackerLogDirectory': 'a_folder', - 'TreatLinkerWarningAsErrors': 'true', - 'TurnOffAssemblyGeneration': 'true', - 'TypeLibraryFile': 'a_file_name', - 'TypeLibraryResourceID': '33', - 'UACExecutionLevel': 'AsInvoker', - 'UACUIAccess': 'true', - 'Version': 'a string1'}, - 'ResourceCompile': { - 'AdditionalIncludeDirectories': 'folder1;folder2', - 'AdditionalOptions': 'a string1', - 'Culture': '0x236', - 'IgnoreStandardIncludePath': 'true', - 'NullTerminateStrings': 'true', - 'PreprocessorDefinitions': 'string1;string2', - 'ResourceOutputFileName': 'a string1', - 'ShowProgress': 'true', - 'SuppressStartupBanner': 'true', - 'TrackerLogDirectory': 'a_folder', - 'UndefinePreprocessorDefinitions': 'string1;string2'}, - 'Midl': { - 'AdditionalIncludeDirectories': 'folder1;folder2', - 'AdditionalOptions': 'a string1', - 'ApplicationConfigurationMode': 'true', - 'ClientStubFile': 'a_file_name', - 'CPreprocessOptions': 'a string1', - 'DefaultCharType': 'Signed', - 'DllDataFileName': 'a_file_name', - 'EnableErrorChecks': 'EnableCustom', - 'ErrorCheckAllocations': 'true', - 'ErrorCheckBounds': 'true', - 'ErrorCheckEnumRange': 'true', - 'ErrorCheckRefPointers': 'true', - 'ErrorCheckStubData': 'true', - 'GenerateClientFiles': 'Stub', - 'GenerateServerFiles': 'None', - 'GenerateStublessProxies': 'true', - 'GenerateTypeLibrary': 'true', - 'HeaderFileName': 'a_file_name', - 'IgnoreStandardIncludePath': 'true', - 'InterfaceIdentifierFileName': 'a_file_name', - 'LocaleID': '33', - 'MkTypLibCompatible': 'true', - 'OutputDirectory': 'a string1', - 'PreprocessorDefinitions': 'string1;string2', - 'ProxyFileName': 'a_file_name', - 'RedirectOutputAndErrors': 'a_file_name', - 'ServerStubFile': 'a_file_name', - 'StructMemberAlignment': 'NotSet', - 'SuppressCompilerWarnings': 'true', - 'SuppressStartupBanner': 'true', - 'TargetEnvironment': 'Itanium', - 'TrackerLogDirectory': 'a_folder', - 'TypeLibFormat': 'NewFormat', - 'TypeLibraryName': 'a_file_name', - 'UndefinePreprocessorDefinitions': 'string1;string2', - 'ValidateAllParameters': 'true', - 'WarnAsError': 'true', - 'WarningLevel': '1'}, - 'Lib': { - 'AdditionalDependencies': 'file1;file2', - 'AdditionalLibraryDirectories': 'folder1;folder2', - 'AdditionalOptions': 'a string1', - 'DisplayLibrary': 'a string1', - 'ErrorReporting': 'PromptImmediately', - 'ExportNamedFunctions': 'string1;string2', - 'ForceSymbolReferences': 'a string1', - 'IgnoreAllDefaultLibraries': 'true', - 'IgnoreSpecificDefaultLibraries': 'file1;file2', - 'LinkTimeCodeGeneration': 'true', - 'MinimumRequiredVersion': 'a string1', - 'ModuleDefinitionFile': 'a_file_name', - 'Name': 'a_file_name', - 'OutputFile': 'a_file_name', - 'RemoveObjects': 'file1;file2', - 'SubSystem': 'Console', - 'SuppressStartupBanner': 'true', - 'TargetMachine': 'MachineX86i', - 'TrackerLogDirectory': 'a_folder', - 'TreatLibWarningAsErrors': 'true', - 'UseUnicodeResponseFiles': 'true', - 'Verbose': 'true'}, - 'Manifest': { - 'AdditionalManifestFiles': 'file1;file2', - 'AdditionalOptions': 'a string1', - 'AssemblyIdentity': 'a string1', - 'ComponentFileName': 'a_file_name', - 'EnableDPIAwareness': 'fal', - 'GenerateCatalogFiles': 'truel', - 'GenerateCategoryTags': 'true', - 'InputResourceManifests': 'a string1', - 'ManifestFromManagedAssembly': 'a_file_name', - 'notgood3': 'bogus', - 'OutputManifestFile': 'a_file_name', - 'OutputResourceManifests': 'a string1', - 'RegistrarScriptFile': 'a_file_name', - 'ReplacementsFile': 'a_file_name', - 'SuppressDependencyElement': 'true', - 'SuppressStartupBanner': 'true', - 'TrackerLogDirectory': 'a_folder', - 'TypeLibraryFile': 'a_file_name', - 'UpdateFileHashes': 'true', - 'UpdateFileHashesSearchPath': 'a_file_name', - 'VerboseOutput': 'true'}, - 'ProjectReference': { - 'LinkLibraryDependencies': 'true', - 'UseLibraryDependencyInputs': 'true'}, - 'ManifestResourceCompile': { - 'ResourceOutputFileName': 'a_file_name'}, - '': { - 'EmbedManifest': 'true', - 'GenerateManifest': 'true', - 'IgnoreImportLibrary': 'true', - 'LinkIncremental': 'false'}}, - self.stderr) - self._ExpectedWarnings([ - 'Warning: unrecognized setting ClCompile/Enableprefast', - 'Warning: unrecognized setting ClCompile/ZZXYZ', - 'Warning: unrecognized setting Manifest/notgood3', - 'Warning: for Manifest/GenerateCatalogFiles, ' - "expected bool; got 'truel'", - 'Warning: for Lib/TargetMachine, unrecognized enumerated value ' - 'MachineX86i', - "Warning: for Manifest/EnableDPIAwareness, expected bool; got 'fal'"]) - - def testConvertToMSBuildSettings_empty(self): - """Tests an empty conversion.""" - msvs_settings = {} - expected_msbuild_settings = {} - actual_msbuild_settings = MSVSSettings.ConvertToMSBuildSettings( - msvs_settings, - self.stderr) - self.assertEqual(expected_msbuild_settings, actual_msbuild_settings) - self._ExpectedWarnings([]) - - def testConvertToMSBuildSettings_minimal(self): - """Tests a minimal conversion.""" - msvs_settings = { - 'VCCLCompilerTool': { - 'AdditionalIncludeDirectories': 'dir1', - 'AdditionalOptions': '/foo', - 'BasicRuntimeChecks': '0', - }, - 'VCLinkerTool': { - 'LinkTimeCodeGeneration': '1', - 'ErrorReporting': '1', - 'DataExecutionPrevention': '2', - }, - } - expected_msbuild_settings = { - 'ClCompile': { - 'AdditionalIncludeDirectories': 'dir1', - 'AdditionalOptions': '/foo', - 'BasicRuntimeChecks': 'Default', - }, - 'Link': { - 'LinkTimeCodeGeneration': 'UseLinkTimeCodeGeneration', - 'LinkErrorReporting': 'PromptImmediately', - 'DataExecutionPrevention': 'true', - }, - } - actual_msbuild_settings = MSVSSettings.ConvertToMSBuildSettings( - msvs_settings, - self.stderr) - self.assertEqual(expected_msbuild_settings, actual_msbuild_settings) - self._ExpectedWarnings([]) - - def testConvertToMSBuildSettings_warnings(self): - """Tests conversion that generates warnings.""" - msvs_settings = { - 'VCCLCompilerTool': { - 'AdditionalIncludeDirectories': '1', - 'AdditionalOptions': '2', - # These are incorrect values: - 'BasicRuntimeChecks': '12', - 'BrowseInformation': '21', - 'UsePrecompiledHeader': '13', - 'GeneratePreprocessedFile': '14'}, - 'VCLinkerTool': { - # These are incorrect values: - 'Driver': '10', - 'LinkTimeCodeGeneration': '31', - 'ErrorReporting': '21', - 'FixedBaseAddress': '6'}, - 'VCResourceCompilerTool': { - # Custom - 'Culture': '1003'}} - expected_msbuild_settings = { - 'ClCompile': { - 'AdditionalIncludeDirectories': '1', - 'AdditionalOptions': '2'}, - 'Link': {}, - 'ResourceCompile': { - # Custom - 'Culture': '0x03eb'}} - actual_msbuild_settings = MSVSSettings.ConvertToMSBuildSettings( - msvs_settings, - self.stderr) - self.assertEqual(expected_msbuild_settings, actual_msbuild_settings) - self._ExpectedWarnings([ - 'Warning: while converting VCCLCompilerTool/BasicRuntimeChecks to ' - 'MSBuild, index value (12) not in expected range [0, 4)', - 'Warning: while converting VCCLCompilerTool/BrowseInformation to ' - 'MSBuild, index value (21) not in expected range [0, 3)', - 'Warning: while converting VCCLCompilerTool/UsePrecompiledHeader to ' - 'MSBuild, index value (13) not in expected range [0, 3)', - 'Warning: while converting VCCLCompilerTool/GeneratePreprocessedFile to ' - 'MSBuild, value must be one of [0, 1, 2]; got 14', - - 'Warning: while converting VCLinkerTool/Driver to ' - 'MSBuild, index value (10) not in expected range [0, 4)', - 'Warning: while converting VCLinkerTool/LinkTimeCodeGeneration to ' - 'MSBuild, index value (31) not in expected range [0, 5)', - 'Warning: while converting VCLinkerTool/ErrorReporting to ' - 'MSBuild, index value (21) not in expected range [0, 3)', - 'Warning: while converting VCLinkerTool/FixedBaseAddress to ' - 'MSBuild, index value (6) not in expected range [0, 3)', - ]) - - def testConvertToMSBuildSettings_full_synthetic(self): - """Tests conversion of all the MSBuild settings.""" - msvs_settings = { - 'VCCLCompilerTool': { - 'AdditionalIncludeDirectories': 'folder1;folder2;folder3', - 'AdditionalOptions': 'a_string', - 'AdditionalUsingDirectories': 'folder1;folder2;folder3', - 'AssemblerListingLocation': 'a_file_name', - 'AssemblerOutput': '0', - 'BasicRuntimeChecks': '1', - 'BrowseInformation': '2', - 'BrowseInformationFile': 'a_file_name', - 'BufferSecurityCheck': 'true', - 'CallingConvention': '0', - 'CompileAs': '1', - 'DebugInformationFormat': '4', - 'DefaultCharIsUnsigned': 'true', - 'Detect64BitPortabilityProblems': 'true', - 'DisableLanguageExtensions': 'true', - 'DisableSpecificWarnings': 'd1;d2;d3', - 'EnableEnhancedInstructionSet': '0', - 'EnableFiberSafeOptimizations': 'true', - 'EnableFunctionLevelLinking': 'true', - 'EnableIntrinsicFunctions': 'true', - 'EnablePREfast': 'true', - 'ErrorReporting': '1', - 'ExceptionHandling': '2', - 'ExpandAttributedSource': 'true', - 'FavorSizeOrSpeed': '0', - 'FloatingPointExceptions': 'true', - 'FloatingPointModel': '1', - 'ForceConformanceInForLoopScope': 'true', - 'ForcedIncludeFiles': 'file1;file2;file3', - 'ForcedUsingFiles': 'file1;file2;file3', - 'GeneratePreprocessedFile': '1', - 'GenerateXMLDocumentationFiles': 'true', - 'IgnoreStandardIncludePath': 'true', - 'InlineFunctionExpansion': '2', - 'KeepComments': 'true', - 'MinimalRebuild': 'true', - 'ObjectFile': 'a_file_name', - 'OmitDefaultLibName': 'true', - 'OmitFramePointers': 'true', - 'OpenMP': 'true', - 'Optimization': '3', - 'PrecompiledHeaderFile': 'a_file_name', - 'PrecompiledHeaderThrough': 'a_file_name', - 'PreprocessorDefinitions': 'd1;d2;d3', - 'ProgramDataBaseFileName': 'a_file_name', - 'RuntimeLibrary': '0', - 'RuntimeTypeInfo': 'true', - 'ShowIncludes': 'true', - 'SmallerTypeCheck': 'true', - 'StringPooling': 'true', - 'StructMemberAlignment': '1', - 'SuppressStartupBanner': 'true', - 'TreatWChar_tAsBuiltInType': 'true', - 'UndefineAllPreprocessorDefinitions': 'true', - 'UndefinePreprocessorDefinitions': 'd1;d2;d3', - 'UseFullPaths': 'true', - 'UsePrecompiledHeader': '1', - 'UseUnicodeResponseFiles': 'true', - 'WarnAsError': 'true', - 'WarningLevel': '2', - 'WholeProgramOptimization': 'true', - 'XMLDocumentationFileName': 'a_file_name'}, - 'VCLinkerTool': { - 'AdditionalDependencies': 'file1;file2;file3', - 'AdditionalLibraryDirectories': 'folder1;folder2;folder3', - 'AdditionalLibraryDirectories_excluded': 'folder1;folder2;folder3', - 'AdditionalManifestDependencies': 'file1;file2;file3', - 'AdditionalOptions': 'a_string', - 'AddModuleNamesToAssembly': 'file1;file2;file3', - 'AllowIsolation': 'true', - 'AssemblyDebug': '0', - 'AssemblyLinkResource': 'file1;file2;file3', - 'BaseAddress': 'a_string', - 'CLRImageType': '1', - 'CLRThreadAttribute': '2', - 'CLRUnmanagedCodeCheck': 'true', - 'DataExecutionPrevention': '0', - 'DelayLoadDLLs': 'file1;file2;file3', - 'DelaySign': 'true', - 'Driver': '1', - 'EmbedManagedResourceFile': 'file1;file2;file3', - 'EnableCOMDATFolding': '0', - 'EnableUAC': 'true', - 'EntryPointSymbol': 'a_string', - 'ErrorReporting': '0', - 'FixedBaseAddress': '1', - 'ForceSymbolReferences': 'file1;file2;file3', - 'FunctionOrder': 'a_file_name', - 'GenerateDebugInformation': 'true', - 'GenerateManifest': 'true', - 'GenerateMapFile': 'true', - 'HeapCommitSize': 'a_string', - 'HeapReserveSize': 'a_string', - 'IgnoreAllDefaultLibraries': 'true', - 'IgnoreDefaultLibraryNames': 'file1;file2;file3', - 'IgnoreEmbeddedIDL': 'true', - 'IgnoreImportLibrary': 'true', - 'ImportLibrary': 'a_file_name', - 'KeyContainer': 'a_file_name', - 'KeyFile': 'a_file_name', - 'LargeAddressAware': '2', - 'LinkIncremental': '1', - 'LinkLibraryDependencies': 'true', - 'LinkTimeCodeGeneration': '2', - 'ManifestFile': 'a_file_name', - 'MapExports': 'true', - 'MapFileName': 'a_file_name', - 'MergedIDLBaseFileName': 'a_file_name', - 'MergeSections': 'a_string', - 'MidlCommandFile': 'a_file_name', - 'ModuleDefinitionFile': 'a_file_name', - 'OptimizeForWindows98': '1', - 'OptimizeReferences': '0', - 'OutputFile': 'a_file_name', - 'PerUserRedirection': 'true', - 'Profile': 'true', - 'ProfileGuidedDatabase': 'a_file_name', - 'ProgramDatabaseFile': 'a_file_name', - 'RandomizedBaseAddress': '1', - 'RegisterOutput': 'true', - 'ResourceOnlyDLL': 'true', - 'SetChecksum': 'true', - 'ShowProgress': '0', - 'StackCommitSize': 'a_string', - 'StackReserveSize': 'a_string', - 'StripPrivateSymbols': 'a_file_name', - 'SubSystem': '2', - 'SupportUnloadOfDelayLoadedDLL': 'true', - 'SuppressStartupBanner': 'true', - 'SwapRunFromCD': 'true', - 'SwapRunFromNet': 'true', - 'TargetMachine': '3', - 'TerminalServerAware': '2', - 'TurnOffAssemblyGeneration': 'true', - 'TypeLibraryFile': 'a_file_name', - 'TypeLibraryResourceID': '33', - 'UACExecutionLevel': '1', - 'UACUIAccess': 'true', - 'UseLibraryDependencyInputs': 'false', - 'UseUnicodeResponseFiles': 'true', - 'Version': 'a_string'}, - 'VCResourceCompilerTool': { - 'AdditionalIncludeDirectories': 'folder1;folder2;folder3', - 'AdditionalOptions': 'a_string', - 'Culture': '1003', - 'IgnoreStandardIncludePath': 'true', - 'PreprocessorDefinitions': 'd1;d2;d3', - 'ResourceOutputFileName': 'a_string', - 'ShowProgress': 'true', - 'SuppressStartupBanner': 'true', - 'UndefinePreprocessorDefinitions': 'd1;d2;d3'}, - 'VCMIDLTool': { - 'AdditionalIncludeDirectories': 'folder1;folder2;folder3', - 'AdditionalOptions': 'a_string', - 'CPreprocessOptions': 'a_string', - 'DefaultCharType': '0', - 'DLLDataFileName': 'a_file_name', - 'EnableErrorChecks': '2', - 'ErrorCheckAllocations': 'true', - 'ErrorCheckBounds': 'true', - 'ErrorCheckEnumRange': 'true', - 'ErrorCheckRefPointers': 'true', - 'ErrorCheckStubData': 'true', - 'GenerateStublessProxies': 'true', - 'GenerateTypeLibrary': 'true', - 'HeaderFileName': 'a_file_name', - 'IgnoreStandardIncludePath': 'true', - 'InterfaceIdentifierFileName': 'a_file_name', - 'MkTypLibCompatible': 'true', - 'OutputDirectory': 'a_string', - 'PreprocessorDefinitions': 'd1;d2;d3', - 'ProxyFileName': 'a_file_name', - 'RedirectOutputAndErrors': 'a_file_name', - 'StructMemberAlignment': '3', - 'SuppressStartupBanner': 'true', - 'TargetEnvironment': '1', - 'TypeLibraryName': 'a_file_name', - 'UndefinePreprocessorDefinitions': 'd1;d2;d3', - 'ValidateParameters': 'true', - 'WarnAsError': 'true', - 'WarningLevel': '4'}, - 'VCLibrarianTool': { - 'AdditionalDependencies': 'file1;file2;file3', - 'AdditionalLibraryDirectories': 'folder1;folder2;folder3', - 'AdditionalLibraryDirectories_excluded': 'folder1;folder2;folder3', - 'AdditionalOptions': 'a_string', - 'ExportNamedFunctions': 'd1;d2;d3', - 'ForceSymbolReferences': 'a_string', - 'IgnoreAllDefaultLibraries': 'true', - 'IgnoreSpecificDefaultLibraries': 'file1;file2;file3', - 'LinkLibraryDependencies': 'true', - 'ModuleDefinitionFile': 'a_file_name', - 'OutputFile': 'a_file_name', - 'SuppressStartupBanner': 'true', - 'UseUnicodeResponseFiles': 'true'}, - 'VCManifestTool': { - 'AdditionalManifestFiles': 'file1;file2;file3', - 'AdditionalOptions': 'a_string', - 'AssemblyIdentity': 'a_string', - 'ComponentFileName': 'a_file_name', - 'DependencyInformationFile': 'a_file_name', - 'EmbedManifest': 'true', - 'GenerateCatalogFiles': 'true', - 'InputResourceManifests': 'a_string', - 'ManifestResourceFile': 'my_name', - 'OutputManifestFile': 'a_file_name', - 'RegistrarScriptFile': 'a_file_name', - 'ReplacementsFile': 'a_file_name', - 'SuppressStartupBanner': 'true', - 'TypeLibraryFile': 'a_file_name', - 'UpdateFileHashes': 'true', - 'UpdateFileHashesSearchPath': 'a_file_name', - 'UseFAT32Workaround': 'true', - 'UseUnicodeResponseFiles': 'true', - 'VerboseOutput': 'true'}} - expected_msbuild_settings = { - 'ClCompile': { - 'AdditionalIncludeDirectories': 'folder1;folder2;folder3', - 'AdditionalOptions': 'a_string /J', - 'AdditionalUsingDirectories': 'folder1;folder2;folder3', - 'AssemblerListingLocation': 'a_file_name', - 'AssemblerOutput': 'NoListing', - 'BasicRuntimeChecks': 'StackFrameRuntimeCheck', - 'BrowseInformation': 'true', - 'BrowseInformationFile': 'a_file_name', - 'BufferSecurityCheck': 'true', - 'CallingConvention': 'Cdecl', - 'CompileAs': 'CompileAsC', - 'DebugInformationFormat': 'EditAndContinue', - 'DisableLanguageExtensions': 'true', - 'DisableSpecificWarnings': 'd1;d2;d3', - 'EnableEnhancedInstructionSet': 'NotSet', - 'EnableFiberSafeOptimizations': 'true', - 'EnablePREfast': 'true', - 'ErrorReporting': 'Prompt', - 'ExceptionHandling': 'Async', - 'ExpandAttributedSource': 'true', - 'FavorSizeOrSpeed': 'Neither', - 'FloatingPointExceptions': 'true', - 'FloatingPointModel': 'Strict', - 'ForceConformanceInForLoopScope': 'true', - 'ForcedIncludeFiles': 'file1;file2;file3', - 'ForcedUsingFiles': 'file1;file2;file3', - 'FunctionLevelLinking': 'true', - 'GenerateXMLDocumentationFiles': 'true', - 'IgnoreStandardIncludePath': 'true', - 'InlineFunctionExpansion': 'AnySuitable', - 'IntrinsicFunctions': 'true', - 'MinimalRebuild': 'true', - 'ObjectFileName': 'a_file_name', - 'OmitDefaultLibName': 'true', - 'OmitFramePointers': 'true', - 'OpenMPSupport': 'true', - 'Optimization': 'Full', - 'PrecompiledHeader': 'Create', - 'PrecompiledHeaderFile': 'a_file_name', - 'PrecompiledHeaderOutputFile': 'a_file_name', - 'PreprocessKeepComments': 'true', - 'PreprocessorDefinitions': 'd1;d2;d3', - 'PreprocessSuppressLineNumbers': 'false', - 'PreprocessToFile': 'true', - 'ProgramDataBaseFileName': 'a_file_name', - 'RuntimeLibrary': 'MultiThreaded', - 'RuntimeTypeInfo': 'true', - 'ShowIncludes': 'true', - 'SmallerTypeCheck': 'true', - 'StringPooling': 'true', - 'StructMemberAlignment': '1Byte', - 'SuppressStartupBanner': 'true', - 'TreatWarningAsError': 'true', - 'TreatWChar_tAsBuiltInType': 'true', - 'UndefineAllPreprocessorDefinitions': 'true', - 'UndefinePreprocessorDefinitions': 'd1;d2;d3', - 'UseFullPaths': 'true', - 'WarningLevel': 'Level2', - 'WholeProgramOptimization': 'true', - 'XMLDocumentationFileName': 'a_file_name'}, - 'Link': { - 'AdditionalDependencies': 'file1;file2;file3', - 'AdditionalLibraryDirectories': 'folder1;folder2;folder3', - 'AdditionalManifestDependencies': 'file1;file2;file3', - 'AdditionalOptions': 'a_string', - 'AddModuleNamesToAssembly': 'file1;file2;file3', - 'AllowIsolation': 'true', - 'AssemblyDebug': '', - 'AssemblyLinkResource': 'file1;file2;file3', - 'BaseAddress': 'a_string', - 'CLRImageType': 'ForceIJWImage', - 'CLRThreadAttribute': 'STAThreadingAttribute', - 'CLRUnmanagedCodeCheck': 'true', - 'DataExecutionPrevention': '', - 'DelayLoadDLLs': 'file1;file2;file3', - 'DelaySign': 'true', - 'Driver': 'Driver', - 'EmbedManagedResourceFile': 'file1;file2;file3', - 'EnableCOMDATFolding': '', - 'EnableUAC': 'true', - 'EntryPointSymbol': 'a_string', - 'FixedBaseAddress': 'false', - 'ForceSymbolReferences': 'file1;file2;file3', - 'FunctionOrder': 'a_file_name', - 'GenerateDebugInformation': 'true', - 'GenerateMapFile': 'true', - 'HeapCommitSize': 'a_string', - 'HeapReserveSize': 'a_string', - 'IgnoreAllDefaultLibraries': 'true', - 'IgnoreEmbeddedIDL': 'true', - 'IgnoreSpecificDefaultLibraries': 'file1;file2;file3', - 'ImportLibrary': 'a_file_name', - 'KeyContainer': 'a_file_name', - 'KeyFile': 'a_file_name', - 'LargeAddressAware': 'true', - 'LinkErrorReporting': 'NoErrorReport', - 'LinkTimeCodeGeneration': 'PGInstrument', - 'ManifestFile': 'a_file_name', - 'MapExports': 'true', - 'MapFileName': 'a_file_name', - 'MergedIDLBaseFileName': 'a_file_name', - 'MergeSections': 'a_string', - 'MidlCommandFile': 'a_file_name', - 'ModuleDefinitionFile': 'a_file_name', - 'NoEntryPoint': 'true', - 'OptimizeReferences': '', - 'OutputFile': 'a_file_name', - 'PerUserRedirection': 'true', - 'Profile': 'true', - 'ProfileGuidedDatabase': 'a_file_name', - 'ProgramDatabaseFile': 'a_file_name', - 'RandomizedBaseAddress': 'false', - 'RegisterOutput': 'true', - 'SetChecksum': 'true', - 'ShowProgress': 'NotSet', - 'StackCommitSize': 'a_string', - 'StackReserveSize': 'a_string', - 'StripPrivateSymbols': 'a_file_name', - 'SubSystem': 'Windows', - 'SupportUnloadOfDelayLoadedDLL': 'true', - 'SuppressStartupBanner': 'true', - 'SwapRunFromCD': 'true', - 'SwapRunFromNET': 'true', - 'TargetMachine': 'MachineARM', - 'TerminalServerAware': 'true', - 'TurnOffAssemblyGeneration': 'true', - 'TypeLibraryFile': 'a_file_name', - 'TypeLibraryResourceID': '33', - 'UACExecutionLevel': 'HighestAvailable', - 'UACUIAccess': 'true', - 'Version': 'a_string'}, - 'ResourceCompile': { - 'AdditionalIncludeDirectories': 'folder1;folder2;folder3', - 'AdditionalOptions': 'a_string', - 'Culture': '0x03eb', - 'IgnoreStandardIncludePath': 'true', - 'PreprocessorDefinitions': 'd1;d2;d3', - 'ResourceOutputFileName': 'a_string', - 'ShowProgress': 'true', - 'SuppressStartupBanner': 'true', - 'UndefinePreprocessorDefinitions': 'd1;d2;d3'}, - 'Midl': { - 'AdditionalIncludeDirectories': 'folder1;folder2;folder3', - 'AdditionalOptions': 'a_string', - 'CPreprocessOptions': 'a_string', - 'DefaultCharType': 'Unsigned', - 'DllDataFileName': 'a_file_name', - 'EnableErrorChecks': 'All', - 'ErrorCheckAllocations': 'true', - 'ErrorCheckBounds': 'true', - 'ErrorCheckEnumRange': 'true', - 'ErrorCheckRefPointers': 'true', - 'ErrorCheckStubData': 'true', - 'GenerateStublessProxies': 'true', - 'GenerateTypeLibrary': 'true', - 'HeaderFileName': 'a_file_name', - 'IgnoreStandardIncludePath': 'true', - 'InterfaceIdentifierFileName': 'a_file_name', - 'MkTypLibCompatible': 'true', - 'OutputDirectory': 'a_string', - 'PreprocessorDefinitions': 'd1;d2;d3', - 'ProxyFileName': 'a_file_name', - 'RedirectOutputAndErrors': 'a_file_name', - 'StructMemberAlignment': '4', - 'SuppressStartupBanner': 'true', - 'TargetEnvironment': 'Win32', - 'TypeLibraryName': 'a_file_name', - 'UndefinePreprocessorDefinitions': 'd1;d2;d3', - 'ValidateAllParameters': 'true', - 'WarnAsError': 'true', - 'WarningLevel': '4'}, - 'Lib': { - 'AdditionalDependencies': 'file1;file2;file3', - 'AdditionalLibraryDirectories': 'folder1;folder2;folder3', - 'AdditionalOptions': 'a_string', - 'ExportNamedFunctions': 'd1;d2;d3', - 'ForceSymbolReferences': 'a_string', - 'IgnoreAllDefaultLibraries': 'true', - 'IgnoreSpecificDefaultLibraries': 'file1;file2;file3', - 'ModuleDefinitionFile': 'a_file_name', - 'OutputFile': 'a_file_name', - 'SuppressStartupBanner': 'true', - 'UseUnicodeResponseFiles': 'true'}, - 'Manifest': { - 'AdditionalManifestFiles': 'file1;file2;file3', - 'AdditionalOptions': 'a_string', - 'AssemblyIdentity': 'a_string', - 'ComponentFileName': 'a_file_name', - 'GenerateCatalogFiles': 'true', - 'InputResourceManifests': 'a_string', - 'OutputManifestFile': 'a_file_name', - 'RegistrarScriptFile': 'a_file_name', - 'ReplacementsFile': 'a_file_name', - 'SuppressStartupBanner': 'true', - 'TypeLibraryFile': 'a_file_name', - 'UpdateFileHashes': 'true', - 'UpdateFileHashesSearchPath': 'a_file_name', - 'VerboseOutput': 'true'}, - 'ManifestResourceCompile': { - 'ResourceOutputFileName': 'my_name'}, - 'ProjectReference': { - 'LinkLibraryDependencies': 'true', - 'UseLibraryDependencyInputs': 'false'}, - '': { - 'EmbedManifest': 'true', - 'GenerateManifest': 'true', - 'IgnoreImportLibrary': 'true', - 'LinkIncremental': 'false'}} - actual_msbuild_settings = MSVSSettings.ConvertToMSBuildSettings( - msvs_settings, - self.stderr) - self.assertEqual(expected_msbuild_settings, actual_msbuild_settings) - self._ExpectedWarnings([]) - - def testConvertToMSBuildSettings_actual(self): - """Tests the conversion of an actual project. - - A VS2008 project with most of the options defined was created through the - VS2008 IDE. It was then converted to VS2010. The tool settings found in - the .vcproj and .vcxproj files were converted to the two dictionaries - msvs_settings and expected_msbuild_settings. - - Note that for many settings, the VS2010 converter adds macros like - %(AdditionalIncludeDirectories) to make sure than inherited values are - included. Since the Gyp projects we generate do not use inheritance, - we removed these macros. They were: - ClCompile: - AdditionalIncludeDirectories: ';%(AdditionalIncludeDirectories)' - AdditionalOptions: ' %(AdditionalOptions)' - AdditionalUsingDirectories: ';%(AdditionalUsingDirectories)' - DisableSpecificWarnings: ';%(DisableSpecificWarnings)', - ForcedIncludeFiles: ';%(ForcedIncludeFiles)', - ForcedUsingFiles: ';%(ForcedUsingFiles)', - PreprocessorDefinitions: ';%(PreprocessorDefinitions)', - UndefinePreprocessorDefinitions: - ';%(UndefinePreprocessorDefinitions)', - Link: - AdditionalDependencies: ';%(AdditionalDependencies)', - AdditionalLibraryDirectories: ';%(AdditionalLibraryDirectories)', - AdditionalManifestDependencies: - ';%(AdditionalManifestDependencies)', - AdditionalOptions: ' %(AdditionalOptions)', - AddModuleNamesToAssembly: ';%(AddModuleNamesToAssembly)', - AssemblyLinkResource: ';%(AssemblyLinkResource)', - DelayLoadDLLs: ';%(DelayLoadDLLs)', - EmbedManagedResourceFile: ';%(EmbedManagedResourceFile)', - ForceSymbolReferences: ';%(ForceSymbolReferences)', - IgnoreSpecificDefaultLibraries: - ';%(IgnoreSpecificDefaultLibraries)', - ResourceCompile: - AdditionalIncludeDirectories: ';%(AdditionalIncludeDirectories)', - AdditionalOptions: ' %(AdditionalOptions)', - PreprocessorDefinitions: ';%(PreprocessorDefinitions)', - Manifest: - AdditionalManifestFiles: ';%(AdditionalManifestFiles)', - AdditionalOptions: ' %(AdditionalOptions)', - InputResourceManifests: ';%(InputResourceManifests)', - """ - msvs_settings = { - 'VCCLCompilerTool': { - 'AdditionalIncludeDirectories': 'dir1', - 'AdditionalOptions': '/more', - 'AdditionalUsingDirectories': 'test', - 'AssemblerListingLocation': '$(IntDir)\\a', - 'AssemblerOutput': '1', - 'BasicRuntimeChecks': '3', - 'BrowseInformation': '1', - 'BrowseInformationFile': '$(IntDir)\\e', - 'BufferSecurityCheck': 'false', - 'CallingConvention': '1', - 'CompileAs': '1', - 'DebugInformationFormat': '4', - 'DefaultCharIsUnsigned': 'true', - 'Detect64BitPortabilityProblems': 'true', - 'DisableLanguageExtensions': 'true', - 'DisableSpecificWarnings': 'abc', - 'EnableEnhancedInstructionSet': '1', - 'EnableFiberSafeOptimizations': 'true', - 'EnableFunctionLevelLinking': 'true', - 'EnableIntrinsicFunctions': 'true', - 'EnablePREfast': 'true', - 'ErrorReporting': '2', - 'ExceptionHandling': '2', - 'ExpandAttributedSource': 'true', - 'FavorSizeOrSpeed': '2', - 'FloatingPointExceptions': 'true', - 'FloatingPointModel': '1', - 'ForceConformanceInForLoopScope': 'false', - 'ForcedIncludeFiles': 'def', - 'ForcedUsingFiles': 'ge', - 'GeneratePreprocessedFile': '2', - 'GenerateXMLDocumentationFiles': 'true', - 'IgnoreStandardIncludePath': 'true', - 'InlineFunctionExpansion': '1', - 'KeepComments': 'true', - 'MinimalRebuild': 'true', - 'ObjectFile': '$(IntDir)\\b', - 'OmitDefaultLibName': 'true', - 'OmitFramePointers': 'true', - 'OpenMP': 'true', - 'Optimization': '3', - 'PrecompiledHeaderFile': '$(IntDir)\\$(TargetName).pche', - 'PrecompiledHeaderThrough': 'StdAfx.hd', - 'PreprocessorDefinitions': 'WIN32;_DEBUG;_CONSOLE', - 'ProgramDataBaseFileName': '$(IntDir)\\vc90b.pdb', - 'RuntimeLibrary': '3', - 'RuntimeTypeInfo': 'false', - 'ShowIncludes': 'true', - 'SmallerTypeCheck': 'true', - 'StringPooling': 'true', - 'StructMemberAlignment': '3', - 'SuppressStartupBanner': 'false', - 'TreatWChar_tAsBuiltInType': 'false', - 'UndefineAllPreprocessorDefinitions': 'true', - 'UndefinePreprocessorDefinitions': 'wer', - 'UseFullPaths': 'true', - 'UsePrecompiledHeader': '0', - 'UseUnicodeResponseFiles': 'false', - 'WarnAsError': 'true', - 'WarningLevel': '3', - 'WholeProgramOptimization': 'true', - 'XMLDocumentationFileName': '$(IntDir)\\c'}, - 'VCLinkerTool': { - 'AdditionalDependencies': 'zx', - 'AdditionalLibraryDirectories': 'asd', - 'AdditionalManifestDependencies': 's2', - 'AdditionalOptions': '/mor2', - 'AddModuleNamesToAssembly': 'd1', - 'AllowIsolation': 'false', - 'AssemblyDebug': '1', - 'AssemblyLinkResource': 'd5', - 'BaseAddress': '23423', - 'CLRImageType': '3', - 'CLRThreadAttribute': '1', - 'CLRUnmanagedCodeCheck': 'true', - 'DataExecutionPrevention': '0', - 'DelayLoadDLLs': 'd4', - 'DelaySign': 'true', - 'Driver': '2', - 'EmbedManagedResourceFile': 'd2', - 'EnableCOMDATFolding': '1', - 'EnableUAC': 'false', - 'EntryPointSymbol': 'f5', - 'ErrorReporting': '2', - 'FixedBaseAddress': '1', - 'ForceSymbolReferences': 'd3', - 'FunctionOrder': 'fssdfsd', - 'GenerateDebugInformation': 'true', - 'GenerateManifest': 'false', - 'GenerateMapFile': 'true', - 'HeapCommitSize': '13', - 'HeapReserveSize': '12', - 'IgnoreAllDefaultLibraries': 'true', - 'IgnoreDefaultLibraryNames': 'flob;flok', - 'IgnoreEmbeddedIDL': 'true', - 'IgnoreImportLibrary': 'true', - 'ImportLibrary': 'f4', - 'KeyContainer': 'f7', - 'KeyFile': 'f6', - 'LargeAddressAware': '2', - 'LinkIncremental': '0', - 'LinkLibraryDependencies': 'false', - 'LinkTimeCodeGeneration': '1', - 'ManifestFile': - '$(IntDir)\\$(TargetFileName).2intermediate.manifest', - 'MapExports': 'true', - 'MapFileName': 'd5', - 'MergedIDLBaseFileName': 'f2', - 'MergeSections': 'f5', - 'MidlCommandFile': 'f1', - 'ModuleDefinitionFile': 'sdsd', - 'OptimizeForWindows98': '2', - 'OptimizeReferences': '2', - 'OutputFile': '$(OutDir)\\$(ProjectName)2.exe', - 'PerUserRedirection': 'true', - 'Profile': 'true', - 'ProfileGuidedDatabase': '$(TargetDir)$(TargetName).pgdd', - 'ProgramDatabaseFile': 'Flob.pdb', - 'RandomizedBaseAddress': '1', - 'RegisterOutput': 'true', - 'ResourceOnlyDLL': 'true', - 'SetChecksum': 'false', - 'ShowProgress': '1', - 'StackCommitSize': '15', - 'StackReserveSize': '14', - 'StripPrivateSymbols': 'd3', - 'SubSystem': '1', - 'SupportUnloadOfDelayLoadedDLL': 'true', - 'SuppressStartupBanner': 'false', - 'SwapRunFromCD': 'true', - 'SwapRunFromNet': 'true', - 'TargetMachine': '1', - 'TerminalServerAware': '1', - 'TurnOffAssemblyGeneration': 'true', - 'TypeLibraryFile': 'f3', - 'TypeLibraryResourceID': '12', - 'UACExecutionLevel': '2', - 'UACUIAccess': 'true', - 'UseLibraryDependencyInputs': 'true', - 'UseUnicodeResponseFiles': 'false', - 'Version': '333'}, - 'VCResourceCompilerTool': { - 'AdditionalIncludeDirectories': 'f3', - 'AdditionalOptions': '/more3', - 'Culture': '3084', - 'IgnoreStandardIncludePath': 'true', - 'PreprocessorDefinitions': '_UNICODE;UNICODE2', - 'ResourceOutputFileName': '$(IntDir)/$(InputName)3.res', - 'ShowProgress': 'true'}, - 'VCManifestTool': { - 'AdditionalManifestFiles': 'sfsdfsd', - 'AdditionalOptions': 'afdsdafsd', - 'AssemblyIdentity': 'sddfdsadfsa', - 'ComponentFileName': 'fsdfds', - 'DependencyInformationFile': '$(IntDir)\\mt.depdfd', - 'EmbedManifest': 'false', - 'GenerateCatalogFiles': 'true', - 'InputResourceManifests': 'asfsfdafs', - 'ManifestResourceFile': - '$(IntDir)\\$(TargetFileName).embed.manifest.resfdsf', - 'OutputManifestFile': '$(TargetPath).manifestdfs', - 'RegistrarScriptFile': 'sdfsfd', - 'ReplacementsFile': 'sdffsd', - 'SuppressStartupBanner': 'false', - 'TypeLibraryFile': 'sfsd', - 'UpdateFileHashes': 'true', - 'UpdateFileHashesSearchPath': 'sfsd', - 'UseFAT32Workaround': 'true', - 'UseUnicodeResponseFiles': 'false', - 'VerboseOutput': 'true'}} - expected_msbuild_settings = { - 'ClCompile': { - 'AdditionalIncludeDirectories': 'dir1', - 'AdditionalOptions': '/more /J', - 'AdditionalUsingDirectories': 'test', - 'AssemblerListingLocation': '$(IntDir)a', - 'AssemblerOutput': 'AssemblyCode', - 'BasicRuntimeChecks': 'EnableFastChecks', - 'BrowseInformation': 'true', - 'BrowseInformationFile': '$(IntDir)e', - 'BufferSecurityCheck': 'false', - 'CallingConvention': 'FastCall', - 'CompileAs': 'CompileAsC', - 'DebugInformationFormat': 'EditAndContinue', - 'DisableLanguageExtensions': 'true', - 'DisableSpecificWarnings': 'abc', - 'EnableEnhancedInstructionSet': 'StreamingSIMDExtensions', - 'EnableFiberSafeOptimizations': 'true', - 'EnablePREfast': 'true', - 'ErrorReporting': 'Queue', - 'ExceptionHandling': 'Async', - 'ExpandAttributedSource': 'true', - 'FavorSizeOrSpeed': 'Size', - 'FloatingPointExceptions': 'true', - 'FloatingPointModel': 'Strict', - 'ForceConformanceInForLoopScope': 'false', - 'ForcedIncludeFiles': 'def', - 'ForcedUsingFiles': 'ge', - 'FunctionLevelLinking': 'true', - 'GenerateXMLDocumentationFiles': 'true', - 'IgnoreStandardIncludePath': 'true', - 'InlineFunctionExpansion': 'OnlyExplicitInline', - 'IntrinsicFunctions': 'true', - 'MinimalRebuild': 'true', - 'ObjectFileName': '$(IntDir)b', - 'OmitDefaultLibName': 'true', - 'OmitFramePointers': 'true', - 'OpenMPSupport': 'true', - 'Optimization': 'Full', - 'PrecompiledHeader': 'NotUsing', # Actual conversion gives '' - 'PrecompiledHeaderFile': 'StdAfx.hd', - 'PrecompiledHeaderOutputFile': '$(IntDir)$(TargetName).pche', - 'PreprocessKeepComments': 'true', - 'PreprocessorDefinitions': 'WIN32;_DEBUG;_CONSOLE', - 'PreprocessSuppressLineNumbers': 'true', - 'PreprocessToFile': 'true', - 'ProgramDataBaseFileName': '$(IntDir)vc90b.pdb', - 'RuntimeLibrary': 'MultiThreadedDebugDLL', - 'RuntimeTypeInfo': 'false', - 'ShowIncludes': 'true', - 'SmallerTypeCheck': 'true', - 'StringPooling': 'true', - 'StructMemberAlignment': '4Bytes', - 'SuppressStartupBanner': 'false', - 'TreatWarningAsError': 'true', - 'TreatWChar_tAsBuiltInType': 'false', - 'UndefineAllPreprocessorDefinitions': 'true', - 'UndefinePreprocessorDefinitions': 'wer', - 'UseFullPaths': 'true', - 'WarningLevel': 'Level3', - 'WholeProgramOptimization': 'true', - 'XMLDocumentationFileName': '$(IntDir)c'}, - 'Link': { - 'AdditionalDependencies': 'zx', - 'AdditionalLibraryDirectories': 'asd', - 'AdditionalManifestDependencies': 's2', - 'AdditionalOptions': '/mor2', - 'AddModuleNamesToAssembly': 'd1', - 'AllowIsolation': 'false', - 'AssemblyDebug': 'true', - 'AssemblyLinkResource': 'd5', - 'BaseAddress': '23423', - 'CLRImageType': 'ForceSafeILImage', - 'CLRThreadAttribute': 'MTAThreadingAttribute', - 'CLRUnmanagedCodeCheck': 'true', - 'DataExecutionPrevention': '', - 'DelayLoadDLLs': 'd4', - 'DelaySign': 'true', - 'Driver': 'UpOnly', - 'EmbedManagedResourceFile': 'd2', - 'EnableCOMDATFolding': 'false', - 'EnableUAC': 'false', - 'EntryPointSymbol': 'f5', - 'FixedBaseAddress': 'false', - 'ForceSymbolReferences': 'd3', - 'FunctionOrder': 'fssdfsd', - 'GenerateDebugInformation': 'true', - 'GenerateMapFile': 'true', - 'HeapCommitSize': '13', - 'HeapReserveSize': '12', - 'IgnoreAllDefaultLibraries': 'true', - 'IgnoreEmbeddedIDL': 'true', - 'IgnoreSpecificDefaultLibraries': 'flob;flok', - 'ImportLibrary': 'f4', - 'KeyContainer': 'f7', - 'KeyFile': 'f6', - 'LargeAddressAware': 'true', - 'LinkErrorReporting': 'QueueForNextLogin', - 'LinkTimeCodeGeneration': 'UseLinkTimeCodeGeneration', - 'ManifestFile': '$(IntDir)$(TargetFileName).2intermediate.manifest', - 'MapExports': 'true', - 'MapFileName': 'd5', - 'MergedIDLBaseFileName': 'f2', - 'MergeSections': 'f5', - 'MidlCommandFile': 'f1', - 'ModuleDefinitionFile': 'sdsd', - 'NoEntryPoint': 'true', - 'OptimizeReferences': 'true', - 'OutputFile': '$(OutDir)$(ProjectName)2.exe', - 'PerUserRedirection': 'true', - 'Profile': 'true', - 'ProfileGuidedDatabase': '$(TargetDir)$(TargetName).pgdd', - 'ProgramDatabaseFile': 'Flob.pdb', - 'RandomizedBaseAddress': 'false', - 'RegisterOutput': 'true', - 'SetChecksum': 'false', - 'ShowProgress': 'LinkVerbose', - 'StackCommitSize': '15', - 'StackReserveSize': '14', - 'StripPrivateSymbols': 'd3', - 'SubSystem': 'Console', - 'SupportUnloadOfDelayLoadedDLL': 'true', - 'SuppressStartupBanner': 'false', - 'SwapRunFromCD': 'true', - 'SwapRunFromNET': 'true', - 'TargetMachine': 'MachineX86', - 'TerminalServerAware': 'false', - 'TurnOffAssemblyGeneration': 'true', - 'TypeLibraryFile': 'f3', - 'TypeLibraryResourceID': '12', - 'UACExecutionLevel': 'RequireAdministrator', - 'UACUIAccess': 'true', - 'Version': '333'}, - 'ResourceCompile': { - 'AdditionalIncludeDirectories': 'f3', - 'AdditionalOptions': '/more3', - 'Culture': '0x0c0c', - 'IgnoreStandardIncludePath': 'true', - 'PreprocessorDefinitions': '_UNICODE;UNICODE2', - 'ResourceOutputFileName': '$(IntDir)%(Filename)3.res', - 'ShowProgress': 'true'}, - 'Manifest': { - 'AdditionalManifestFiles': 'sfsdfsd', - 'AdditionalOptions': 'afdsdafsd', - 'AssemblyIdentity': 'sddfdsadfsa', - 'ComponentFileName': 'fsdfds', - 'GenerateCatalogFiles': 'true', - 'InputResourceManifests': 'asfsfdafs', - 'OutputManifestFile': '$(TargetPath).manifestdfs', - 'RegistrarScriptFile': 'sdfsfd', - 'ReplacementsFile': 'sdffsd', - 'SuppressStartupBanner': 'false', - 'TypeLibraryFile': 'sfsd', - 'UpdateFileHashes': 'true', - 'UpdateFileHashesSearchPath': 'sfsd', - 'VerboseOutput': 'true'}, - 'ProjectReference': { - 'LinkLibraryDependencies': 'false', - 'UseLibraryDependencyInputs': 'true'}, - '': { - 'EmbedManifest': 'false', - 'GenerateManifest': 'false', - 'IgnoreImportLibrary': 'true', - 'LinkIncremental': '' - }, - 'ManifestResourceCompile': { - 'ResourceOutputFileName': - '$(IntDir)$(TargetFileName).embed.manifest.resfdsf'} - } - actual_msbuild_settings = MSVSSettings.ConvertToMSBuildSettings( - msvs_settings, - self.stderr) - self.assertEqual(expected_msbuild_settings, actual_msbuild_settings) - self._ExpectedWarnings([]) - - -if __name__ == '__main__': - unittest.main() +#!/usr/bin/env python + +# Copyright (c) 2012 Google Inc. All rights reserved. +# Use of this source code is governed by a BSD-style license that can be +# found in the LICENSE file. + +"""Unit tests for the MSVSSettings.py file.""" + +import StringIO +import unittest +import gyp.MSVSSettings as MSVSSettings + + +class TestSequenceFunctions(unittest.TestCase): + + def setUp(self): + self.stderr = StringIO.StringIO() + + def _ExpectedWarnings(self, expected): + """Compares recorded lines to expected warnings.""" + self.stderr.seek(0) + actual = self.stderr.read().split('\n') + actual = [line for line in actual if line] + self.assertEqual(sorted(expected), sorted(actual)) + + def testValidateMSVSSettings_tool_names(self): + """Tests that only MSVS tool names are allowed.""" + MSVSSettings.ValidateMSVSSettings( + {'VCCLCompilerTool': {}, + 'VCLinkerTool': {}, + 'VCMIDLTool': {}, + 'foo': {}, + 'VCResourceCompilerTool': {}, + 'VCLibrarianTool': {}, + 'VCManifestTool': {}, + 'ClCompile': {}}, + self.stderr) + self._ExpectedWarnings([ + 'Warning: unrecognized tool foo', + 'Warning: unrecognized tool ClCompile']) + + def testValidateMSVSSettings_settings(self): + """Tests that for invalid MSVS settings.""" + MSVSSettings.ValidateMSVSSettings( + {'VCCLCompilerTool': { + 'AdditionalIncludeDirectories': 'folder1;folder2', + 'AdditionalOptions': ['string1', 'string2'], + 'AdditionalUsingDirectories': 'folder1;folder2', + 'AssemblerListingLocation': 'a_file_name', + 'AssemblerOutput': '0', + 'BasicRuntimeChecks': '5', + 'BrowseInformation': 'fdkslj', + 'BrowseInformationFile': 'a_file_name', + 'BufferSecurityCheck': 'true', + 'CallingConvention': '-1', + 'CompileAs': '1', + 'DebugInformationFormat': '2', + 'DefaultCharIsUnsigned': 'true', + 'Detect64BitPortabilityProblems': 'true', + 'DisableLanguageExtensions': 'true', + 'DisableSpecificWarnings': 'string1;string2', + 'EnableEnhancedInstructionSet': '1', + 'EnableFiberSafeOptimizations': 'true', + 'EnableFunctionLevelLinking': 'true', + 'EnableIntrinsicFunctions': 'true', + 'EnablePREfast': 'true', + 'Enableprefast': 'bogus', + 'ErrorReporting': '1', + 'ExceptionHandling': '1', + 'ExpandAttributedSource': 'true', + 'FavorSizeOrSpeed': '1', + 'FloatingPointExceptions': 'true', + 'FloatingPointModel': '1', + 'ForceConformanceInForLoopScope': 'true', + 'ForcedIncludeFiles': 'file1;file2', + 'ForcedUsingFiles': 'file1;file2', + 'GeneratePreprocessedFile': '1', + 'GenerateXMLDocumentationFiles': 'true', + 'IgnoreStandardIncludePath': 'true', + 'InlineFunctionExpansion': '1', + 'KeepComments': 'true', + 'MinimalRebuild': 'true', + 'ObjectFile': 'a_file_name', + 'OmitDefaultLibName': 'true', + 'OmitFramePointers': 'true', + 'OpenMP': 'true', + 'Optimization': '1', + 'PrecompiledHeaderFile': 'a_file_name', + 'PrecompiledHeaderThrough': 'a_file_name', + 'PreprocessorDefinitions': 'string1;string2', + 'ProgramDataBaseFileName': 'a_file_name', + 'RuntimeLibrary': '1', + 'RuntimeTypeInfo': 'true', + 'ShowIncludes': 'true', + 'SmallerTypeCheck': 'true', + 'StringPooling': 'true', + 'StructMemberAlignment': '1', + 'SuppressStartupBanner': 'true', + 'TreatWChar_tAsBuiltInType': 'true', + 'UndefineAllPreprocessorDefinitions': 'true', + 'UndefinePreprocessorDefinitions': 'string1;string2', + 'UseFullPaths': 'true', + 'UsePrecompiledHeader': '1', + 'UseUnicodeResponseFiles': 'true', + 'WarnAsError': 'true', + 'WarningLevel': '1', + 'WholeProgramOptimization': 'true', + 'XMLDocumentationFileName': 'a_file_name', + 'ZZXYZ': 'bogus'}, + 'VCLinkerTool': { + 'AdditionalDependencies': 'file1;file2', + 'AdditionalDependencies_excluded': 'file3', + 'AdditionalLibraryDirectories': 'folder1;folder2', + 'AdditionalManifestDependencies': 'file1;file2', + 'AdditionalOptions': 'a string1', + 'AddModuleNamesToAssembly': 'file1;file2', + 'AllowIsolation': 'true', + 'AssemblyDebug': '2', + 'AssemblyLinkResource': 'file1;file2', + 'BaseAddress': 'a string1', + 'CLRImageType': '2', + 'CLRThreadAttribute': '2', + 'CLRUnmanagedCodeCheck': 'true', + 'DataExecutionPrevention': '2', + 'DelayLoadDLLs': 'file1;file2', + 'DelaySign': 'true', + 'Driver': '2', + 'EmbedManagedResourceFile': 'file1;file2', + 'EnableCOMDATFolding': '2', + 'EnableUAC': 'true', + 'EntryPointSymbol': 'a string1', + 'ErrorReporting': '2', + 'FixedBaseAddress': '2', + 'ForceSymbolReferences': 'file1;file2', + 'FunctionOrder': 'a_file_name', + 'GenerateDebugInformation': 'true', + 'GenerateManifest': 'true', + 'GenerateMapFile': 'true', + 'HeapCommitSize': 'a string1', + 'HeapReserveSize': 'a string1', + 'IgnoreAllDefaultLibraries': 'true', + 'IgnoreDefaultLibraryNames': 'file1;file2', + 'IgnoreEmbeddedIDL': 'true', + 'IgnoreImportLibrary': 'true', + 'ImportLibrary': 'a_file_name', + 'KeyContainer': 'a_file_name', + 'KeyFile': 'a_file_name', + 'LargeAddressAware': '2', + 'LinkIncremental': '2', + 'LinkLibraryDependencies': 'true', + 'LinkTimeCodeGeneration': '2', + 'ManifestFile': 'a_file_name', + 'MapExports': 'true', + 'MapFileName': 'a_file_name', + 'MergedIDLBaseFileName': 'a_file_name', + 'MergeSections': 'a string1', + 'MidlCommandFile': 'a_file_name', + 'ModuleDefinitionFile': 'a_file_name', + 'OptimizeForWindows98': '1', + 'OptimizeReferences': '2', + 'OutputFile': 'a_file_name', + 'PerUserRedirection': 'true', + 'Profile': 'true', + 'ProfileGuidedDatabase': 'a_file_name', + 'ProgramDatabaseFile': 'a_file_name', + 'RandomizedBaseAddress': '2', + 'RegisterOutput': 'true', + 'ResourceOnlyDLL': 'true', + 'SetChecksum': 'true', + 'ShowProgress': '2', + 'StackCommitSize': 'a string1', + 'StackReserveSize': 'a string1', + 'StripPrivateSymbols': 'a_file_name', + 'SubSystem': '2', + 'SupportUnloadOfDelayLoadedDLL': 'true', + 'SuppressStartupBanner': 'true', + 'SwapRunFromCD': 'true', + 'SwapRunFromNet': 'true', + 'TargetMachine': '2', + 'TerminalServerAware': '2', + 'TurnOffAssemblyGeneration': 'true', + 'TypeLibraryFile': 'a_file_name', + 'TypeLibraryResourceID': '33', + 'UACExecutionLevel': '2', + 'UACUIAccess': 'true', + 'UseLibraryDependencyInputs': 'true', + 'UseUnicodeResponseFiles': 'true', + 'Version': 'a string1'}, + 'VCMIDLTool': { + 'AdditionalIncludeDirectories': 'folder1;folder2', + 'AdditionalOptions': 'a string1', + 'CPreprocessOptions': 'a string1', + 'DefaultCharType': '1', + 'DLLDataFileName': 'a_file_name', + 'EnableErrorChecks': '1', + 'ErrorCheckAllocations': 'true', + 'ErrorCheckBounds': 'true', + 'ErrorCheckEnumRange': 'true', + 'ErrorCheckRefPointers': 'true', + 'ErrorCheckStubData': 'true', + 'GenerateStublessProxies': 'true', + 'GenerateTypeLibrary': 'true', + 'HeaderFileName': 'a_file_name', + 'IgnoreStandardIncludePath': 'true', + 'InterfaceIdentifierFileName': 'a_file_name', + 'MkTypLibCompatible': 'true', + 'notgood': 'bogus', + 'OutputDirectory': 'a string1', + 'PreprocessorDefinitions': 'string1;string2', + 'ProxyFileName': 'a_file_name', + 'RedirectOutputAndErrors': 'a_file_name', + 'StructMemberAlignment': '1', + 'SuppressStartupBanner': 'true', + 'TargetEnvironment': '1', + 'TypeLibraryName': 'a_file_name', + 'UndefinePreprocessorDefinitions': 'string1;string2', + 'ValidateParameters': 'true', + 'WarnAsError': 'true', + 'WarningLevel': '1'}, + 'VCResourceCompilerTool': { + 'AdditionalOptions': 'a string1', + 'AdditionalIncludeDirectories': 'folder1;folder2', + 'Culture': '1003', + 'IgnoreStandardIncludePath': 'true', + 'notgood2': 'bogus', + 'PreprocessorDefinitions': 'string1;string2', + 'ResourceOutputFileName': 'a string1', + 'ShowProgress': 'true', + 'SuppressStartupBanner': 'true', + 'UndefinePreprocessorDefinitions': 'string1;string2'}, + 'VCLibrarianTool': { + 'AdditionalDependencies': 'file1;file2', + 'AdditionalLibraryDirectories': 'folder1;folder2', + 'AdditionalOptions': 'a string1', + 'ExportNamedFunctions': 'string1;string2', + 'ForceSymbolReferences': 'a string1', + 'IgnoreAllDefaultLibraries': 'true', + 'IgnoreSpecificDefaultLibraries': 'file1;file2', + 'LinkLibraryDependencies': 'true', + 'ModuleDefinitionFile': 'a_file_name', + 'OutputFile': 'a_file_name', + 'SuppressStartupBanner': 'true', + 'UseUnicodeResponseFiles': 'true'}, + 'VCManifestTool': { + 'AdditionalManifestFiles': 'file1;file2', + 'AdditionalOptions': 'a string1', + 'AssemblyIdentity': 'a string1', + 'ComponentFileName': 'a_file_name', + 'DependencyInformationFile': 'a_file_name', + 'GenerateCatalogFiles': 'true', + 'InputResourceManifests': 'a string1', + 'ManifestResourceFile': 'a_file_name', + 'OutputManifestFile': 'a_file_name', + 'RegistrarScriptFile': 'a_file_name', + 'ReplacementsFile': 'a_file_name', + 'SuppressStartupBanner': 'true', + 'TypeLibraryFile': 'a_file_name', + 'UpdateFileHashes': 'truel', + 'UpdateFileHashesSearchPath': 'a_file_name', + 'UseFAT32Workaround': 'true', + 'UseUnicodeResponseFiles': 'true', + 'VerboseOutput': 'true'}}, + self.stderr) + self._ExpectedWarnings([ + 'Warning: for VCCLCompilerTool/BasicRuntimeChecks, ' + 'index value (5) not in expected range [0, 4)', + 'Warning: for VCCLCompilerTool/BrowseInformation, ' + "invalid literal for int() with base 10: 'fdkslj'", + 'Warning: for VCCLCompilerTool/CallingConvention, ' + 'index value (-1) not in expected range [0, 4)', + 'Warning: for VCCLCompilerTool/DebugInformationFormat, ' + 'converted value for 2 not specified.', + 'Warning: unrecognized setting VCCLCompilerTool/Enableprefast', + 'Warning: unrecognized setting VCCLCompilerTool/ZZXYZ', + 'Warning: for VCLinkerTool/TargetMachine, ' + 'converted value for 2 not specified.', + 'Warning: unrecognized setting VCMIDLTool/notgood', + 'Warning: unrecognized setting VCResourceCompilerTool/notgood2', + 'Warning: for VCManifestTool/UpdateFileHashes, ' + "expected bool; got 'truel'" + '']) + + def testValidateMSBuildSettings_settings(self): + """Tests that for invalid MSBuild settings.""" + MSVSSettings.ValidateMSBuildSettings( + {'ClCompile': { + 'AdditionalIncludeDirectories': 'folder1;folder2', + 'AdditionalOptions': ['string1', 'string2'], + 'AdditionalUsingDirectories': 'folder1;folder2', + 'AssemblerListingLocation': 'a_file_name', + 'AssemblerOutput': 'NoListing', + 'BasicRuntimeChecks': 'StackFrameRuntimeCheck', + 'BrowseInformation': 'false', + 'BrowseInformationFile': 'a_file_name', + 'BufferSecurityCheck': 'true', + 'BuildingInIDE': 'true', + 'CallingConvention': 'Cdecl', + 'CompileAs': 'CompileAsC', + 'CompileAsManaged': 'true', + 'CreateHotpatchableImage': 'true', + 'DebugInformationFormat': 'ProgramDatabase', + 'DisableLanguageExtensions': 'true', + 'DisableSpecificWarnings': 'string1;string2', + 'EnableEnhancedInstructionSet': 'StreamingSIMDExtensions', + 'EnableFiberSafeOptimizations': 'true', + 'EnablePREfast': 'true', + 'Enableprefast': 'bogus', + 'ErrorReporting': 'Prompt', + 'ExceptionHandling': 'SyncCThrow', + 'ExpandAttributedSource': 'true', + 'FavorSizeOrSpeed': 'Neither', + 'FloatingPointExceptions': 'true', + 'FloatingPointModel': 'Precise', + 'ForceConformanceInForLoopScope': 'true', + 'ForcedIncludeFiles': 'file1;file2', + 'ForcedUsingFiles': 'file1;file2', + 'FunctionLevelLinking': 'false', + 'GenerateXMLDocumentationFiles': 'true', + 'IgnoreStandardIncludePath': 'true', + 'InlineFunctionExpansion': 'OnlyExplicitInline', + 'IntrinsicFunctions': 'false', + 'MinimalRebuild': 'true', + 'MultiProcessorCompilation': 'true', + 'ObjectFileName': 'a_file_name', + 'OmitDefaultLibName': 'true', + 'OmitFramePointers': 'true', + 'OpenMPSupport': 'true', + 'Optimization': 'Disabled', + 'PrecompiledHeader': 'NotUsing', + 'PrecompiledHeaderFile': 'a_file_name', + 'PrecompiledHeaderOutputFile': 'a_file_name', + 'PreprocessKeepComments': 'true', + 'PreprocessorDefinitions': 'string1;string2', + 'PreprocessOutputPath': 'a string1', + 'PreprocessSuppressLineNumbers': 'false', + 'PreprocessToFile': 'false', + 'ProcessorNumber': '33', + 'ProgramDataBaseFileName': 'a_file_name', + 'RuntimeLibrary': 'MultiThreaded', + 'RuntimeTypeInfo': 'true', + 'ShowIncludes': 'true', + 'SmallerTypeCheck': 'true', + 'StringPooling': 'true', + 'StructMemberAlignment': '1Byte', + 'SuppressStartupBanner': 'true', + 'TrackerLogDirectory': 'a_folder', + 'TreatSpecificWarningsAsErrors': 'string1;string2', + 'TreatWarningAsError': 'true', + 'TreatWChar_tAsBuiltInType': 'true', + 'UndefineAllPreprocessorDefinitions': 'true', + 'UndefinePreprocessorDefinitions': 'string1;string2', + 'UseFullPaths': 'true', + 'UseUnicodeForAssemblerListing': 'true', + 'WarningLevel': 'TurnOffAllWarnings', + 'WholeProgramOptimization': 'true', + 'XMLDocumentationFileName': 'a_file_name', + 'ZZXYZ': 'bogus'}, + 'Link': { + 'AdditionalDependencies': 'file1;file2', + 'AdditionalLibraryDirectories': 'folder1;folder2', + 'AdditionalManifestDependencies': 'file1;file2', + 'AdditionalOptions': 'a string1', + 'AddModuleNamesToAssembly': 'file1;file2', + 'AllowIsolation': 'true', + 'AssemblyDebug': '', + 'AssemblyLinkResource': 'file1;file2', + 'BaseAddress': 'a string1', + 'BuildingInIDE': 'true', + 'CLRImageType': 'ForceIJWImage', + 'CLRSupportLastError': 'Enabled', + 'CLRThreadAttribute': 'MTAThreadingAttribute', + 'CLRUnmanagedCodeCheck': 'true', + 'CreateHotPatchableImage': 'X86Image', + 'DataExecutionPrevention': 'false', + 'DelayLoadDLLs': 'file1;file2', + 'DelaySign': 'true', + 'Driver': 'NotSet', + 'EmbedManagedResourceFile': 'file1;file2', + 'EnableCOMDATFolding': 'false', + 'EnableUAC': 'true', + 'EntryPointSymbol': 'a string1', + 'FixedBaseAddress': 'false', + 'ForceFileOutput': 'Enabled', + 'ForceSymbolReferences': 'file1;file2', + 'FunctionOrder': 'a_file_name', + 'GenerateDebugInformation': 'true', + 'GenerateMapFile': 'true', + 'HeapCommitSize': 'a string1', + 'HeapReserveSize': 'a string1', + 'IgnoreAllDefaultLibraries': 'true', + 'IgnoreEmbeddedIDL': 'true', + 'IgnoreSpecificDefaultLibraries': 'a_file_list', + 'ImageHasSafeExceptionHandlers': 'true', + 'ImportLibrary': 'a_file_name', + 'KeyContainer': 'a_file_name', + 'KeyFile': 'a_file_name', + 'LargeAddressAware': 'false', + 'LinkDLL': 'true', + 'LinkErrorReporting': 'SendErrorReport', + 'LinkStatus': 'true', + 'LinkTimeCodeGeneration': 'UseLinkTimeCodeGeneration', + 'ManifestFile': 'a_file_name', + 'MapExports': 'true', + 'MapFileName': 'a_file_name', + 'MergedIDLBaseFileName': 'a_file_name', + 'MergeSections': 'a string1', + 'MidlCommandFile': 'a_file_name', + 'MinimumRequiredVersion': 'a string1', + 'ModuleDefinitionFile': 'a_file_name', + 'MSDOSStubFileName': 'a_file_name', + 'NoEntryPoint': 'true', + 'OptimizeReferences': 'false', + 'OutputFile': 'a_file_name', + 'PerUserRedirection': 'true', + 'PreventDllBinding': 'true', + 'Profile': 'true', + 'ProfileGuidedDatabase': 'a_file_name', + 'ProgramDatabaseFile': 'a_file_name', + 'RandomizedBaseAddress': 'false', + 'RegisterOutput': 'true', + 'SectionAlignment': '33', + 'SetChecksum': 'true', + 'ShowProgress': 'LinkVerboseREF', + 'SpecifySectionAttributes': 'a string1', + 'StackCommitSize': 'a string1', + 'StackReserveSize': 'a string1', + 'StripPrivateSymbols': 'a_file_name', + 'SubSystem': 'Console', + 'SupportNobindOfDelayLoadedDLL': 'true', + 'SupportUnloadOfDelayLoadedDLL': 'true', + 'SuppressStartupBanner': 'true', + 'SwapRunFromCD': 'true', + 'SwapRunFromNET': 'true', + 'TargetMachine': 'MachineX86', + 'TerminalServerAware': 'false', + 'TrackerLogDirectory': 'a_folder', + 'TreatLinkerWarningAsErrors': 'true', + 'TurnOffAssemblyGeneration': 'true', + 'TypeLibraryFile': 'a_file_name', + 'TypeLibraryResourceID': '33', + 'UACExecutionLevel': 'AsInvoker', + 'UACUIAccess': 'true', + 'Version': 'a string1'}, + 'ResourceCompile': { + 'AdditionalIncludeDirectories': 'folder1;folder2', + 'AdditionalOptions': 'a string1', + 'Culture': '0x236', + 'IgnoreStandardIncludePath': 'true', + 'NullTerminateStrings': 'true', + 'PreprocessorDefinitions': 'string1;string2', + 'ResourceOutputFileName': 'a string1', + 'ShowProgress': 'true', + 'SuppressStartupBanner': 'true', + 'TrackerLogDirectory': 'a_folder', + 'UndefinePreprocessorDefinitions': 'string1;string2'}, + 'Midl': { + 'AdditionalIncludeDirectories': 'folder1;folder2', + 'AdditionalOptions': 'a string1', + 'ApplicationConfigurationMode': 'true', + 'ClientStubFile': 'a_file_name', + 'CPreprocessOptions': 'a string1', + 'DefaultCharType': 'Signed', + 'DllDataFileName': 'a_file_name', + 'EnableErrorChecks': 'EnableCustom', + 'ErrorCheckAllocations': 'true', + 'ErrorCheckBounds': 'true', + 'ErrorCheckEnumRange': 'true', + 'ErrorCheckRefPointers': 'true', + 'ErrorCheckStubData': 'true', + 'GenerateClientFiles': 'Stub', + 'GenerateServerFiles': 'None', + 'GenerateStublessProxies': 'true', + 'GenerateTypeLibrary': 'true', + 'HeaderFileName': 'a_file_name', + 'IgnoreStandardIncludePath': 'true', + 'InterfaceIdentifierFileName': 'a_file_name', + 'LocaleID': '33', + 'MkTypLibCompatible': 'true', + 'OutputDirectory': 'a string1', + 'PreprocessorDefinitions': 'string1;string2', + 'ProxyFileName': 'a_file_name', + 'RedirectOutputAndErrors': 'a_file_name', + 'ServerStubFile': 'a_file_name', + 'StructMemberAlignment': 'NotSet', + 'SuppressCompilerWarnings': 'true', + 'SuppressStartupBanner': 'true', + 'TargetEnvironment': 'Itanium', + 'TrackerLogDirectory': 'a_folder', + 'TypeLibFormat': 'NewFormat', + 'TypeLibraryName': 'a_file_name', + 'UndefinePreprocessorDefinitions': 'string1;string2', + 'ValidateAllParameters': 'true', + 'WarnAsError': 'true', + 'WarningLevel': '1'}, + 'Lib': { + 'AdditionalDependencies': 'file1;file2', + 'AdditionalLibraryDirectories': 'folder1;folder2', + 'AdditionalOptions': 'a string1', + 'DisplayLibrary': 'a string1', + 'ErrorReporting': 'PromptImmediately', + 'ExportNamedFunctions': 'string1;string2', + 'ForceSymbolReferences': 'a string1', + 'IgnoreAllDefaultLibraries': 'true', + 'IgnoreSpecificDefaultLibraries': 'file1;file2', + 'LinkTimeCodeGeneration': 'true', + 'MinimumRequiredVersion': 'a string1', + 'ModuleDefinitionFile': 'a_file_name', + 'Name': 'a_file_name', + 'OutputFile': 'a_file_name', + 'RemoveObjects': 'file1;file2', + 'SubSystem': 'Console', + 'SuppressStartupBanner': 'true', + 'TargetMachine': 'MachineX86i', + 'TrackerLogDirectory': 'a_folder', + 'TreatLibWarningAsErrors': 'true', + 'UseUnicodeResponseFiles': 'true', + 'Verbose': 'true'}, + 'Manifest': { + 'AdditionalManifestFiles': 'file1;file2', + 'AdditionalOptions': 'a string1', + 'AssemblyIdentity': 'a string1', + 'ComponentFileName': 'a_file_name', + 'EnableDPIAwareness': 'fal', + 'GenerateCatalogFiles': 'truel', + 'GenerateCategoryTags': 'true', + 'InputResourceManifests': 'a string1', + 'ManifestFromManagedAssembly': 'a_file_name', + 'notgood3': 'bogus', + 'OutputManifestFile': 'a_file_name', + 'OutputResourceManifests': 'a string1', + 'RegistrarScriptFile': 'a_file_name', + 'ReplacementsFile': 'a_file_name', + 'SuppressDependencyElement': 'true', + 'SuppressStartupBanner': 'true', + 'TrackerLogDirectory': 'a_folder', + 'TypeLibraryFile': 'a_file_name', + 'UpdateFileHashes': 'true', + 'UpdateFileHashesSearchPath': 'a_file_name', + 'VerboseOutput': 'true'}, + 'ProjectReference': { + 'LinkLibraryDependencies': 'true', + 'UseLibraryDependencyInputs': 'true'}, + 'ManifestResourceCompile': { + 'ResourceOutputFileName': 'a_file_name'}, + '': { + 'EmbedManifest': 'true', + 'GenerateManifest': 'true', + 'IgnoreImportLibrary': 'true', + 'LinkIncremental': 'false'}}, + self.stderr) + self._ExpectedWarnings([ + 'Warning: unrecognized setting ClCompile/Enableprefast', + 'Warning: unrecognized setting ClCompile/ZZXYZ', + 'Warning: unrecognized setting Manifest/notgood3', + 'Warning: for Manifest/GenerateCatalogFiles, ' + "expected bool; got 'truel'", + 'Warning: for Lib/TargetMachine, unrecognized enumerated value ' + 'MachineX86i', + "Warning: for Manifest/EnableDPIAwareness, expected bool; got 'fal'"]) + + def testConvertToMSBuildSettings_empty(self): + """Tests an empty conversion.""" + msvs_settings = {} + expected_msbuild_settings = {} + actual_msbuild_settings = MSVSSettings.ConvertToMSBuildSettings( + msvs_settings, + self.stderr) + self.assertEqual(expected_msbuild_settings, actual_msbuild_settings) + self._ExpectedWarnings([]) + + def testConvertToMSBuildSettings_minimal(self): + """Tests a minimal conversion.""" + msvs_settings = { + 'VCCLCompilerTool': { + 'AdditionalIncludeDirectories': 'dir1', + 'AdditionalOptions': '/foo', + 'BasicRuntimeChecks': '0', + }, + 'VCLinkerTool': { + 'LinkTimeCodeGeneration': '1', + 'ErrorReporting': '1', + 'DataExecutionPrevention': '2', + }, + } + expected_msbuild_settings = { + 'ClCompile': { + 'AdditionalIncludeDirectories': 'dir1', + 'AdditionalOptions': '/foo', + 'BasicRuntimeChecks': 'Default', + }, + 'Link': { + 'LinkTimeCodeGeneration': 'UseLinkTimeCodeGeneration', + 'LinkErrorReporting': 'PromptImmediately', + 'DataExecutionPrevention': 'true', + }, + } + actual_msbuild_settings = MSVSSettings.ConvertToMSBuildSettings( + msvs_settings, + self.stderr) + self.assertEqual(expected_msbuild_settings, actual_msbuild_settings) + self._ExpectedWarnings([]) + + def testConvertToMSBuildSettings_warnings(self): + """Tests conversion that generates warnings.""" + msvs_settings = { + 'VCCLCompilerTool': { + 'AdditionalIncludeDirectories': '1', + 'AdditionalOptions': '2', + # These are incorrect values: + 'BasicRuntimeChecks': '12', + 'BrowseInformation': '21', + 'UsePrecompiledHeader': '13', + 'GeneratePreprocessedFile': '14'}, + 'VCLinkerTool': { + # These are incorrect values: + 'Driver': '10', + 'LinkTimeCodeGeneration': '31', + 'ErrorReporting': '21', + 'FixedBaseAddress': '6'}, + 'VCResourceCompilerTool': { + # Custom + 'Culture': '1003'}} + expected_msbuild_settings = { + 'ClCompile': { + 'AdditionalIncludeDirectories': '1', + 'AdditionalOptions': '2'}, + 'Link': {}, + 'ResourceCompile': { + # Custom + 'Culture': '0x03eb'}} + actual_msbuild_settings = MSVSSettings.ConvertToMSBuildSettings( + msvs_settings, + self.stderr) + self.assertEqual(expected_msbuild_settings, actual_msbuild_settings) + self._ExpectedWarnings([ + 'Warning: while converting VCCLCompilerTool/BasicRuntimeChecks to ' + 'MSBuild, index value (12) not in expected range [0, 4)', + 'Warning: while converting VCCLCompilerTool/BrowseInformation to ' + 'MSBuild, index value (21) not in expected range [0, 3)', + 'Warning: while converting VCCLCompilerTool/UsePrecompiledHeader to ' + 'MSBuild, index value (13) not in expected range [0, 3)', + 'Warning: while converting VCCLCompilerTool/GeneratePreprocessedFile to ' + 'MSBuild, value must be one of [0, 1, 2]; got 14', + + 'Warning: while converting VCLinkerTool/Driver to ' + 'MSBuild, index value (10) not in expected range [0, 4)', + 'Warning: while converting VCLinkerTool/LinkTimeCodeGeneration to ' + 'MSBuild, index value (31) not in expected range [0, 5)', + 'Warning: while converting VCLinkerTool/ErrorReporting to ' + 'MSBuild, index value (21) not in expected range [0, 3)', + 'Warning: while converting VCLinkerTool/FixedBaseAddress to ' + 'MSBuild, index value (6) not in expected range [0, 3)', + ]) + + def testConvertToMSBuildSettings_full_synthetic(self): + """Tests conversion of all the MSBuild settings.""" + msvs_settings = { + 'VCCLCompilerTool': { + 'AdditionalIncludeDirectories': 'folder1;folder2;folder3', + 'AdditionalOptions': 'a_string', + 'AdditionalUsingDirectories': 'folder1;folder2;folder3', + 'AssemblerListingLocation': 'a_file_name', + 'AssemblerOutput': '0', + 'BasicRuntimeChecks': '1', + 'BrowseInformation': '2', + 'BrowseInformationFile': 'a_file_name', + 'BufferSecurityCheck': 'true', + 'CallingConvention': '0', + 'CompileAs': '1', + 'DebugInformationFormat': '4', + 'DefaultCharIsUnsigned': 'true', + 'Detect64BitPortabilityProblems': 'true', + 'DisableLanguageExtensions': 'true', + 'DisableSpecificWarnings': 'd1;d2;d3', + 'EnableEnhancedInstructionSet': '0', + 'EnableFiberSafeOptimizations': 'true', + 'EnableFunctionLevelLinking': 'true', + 'EnableIntrinsicFunctions': 'true', + 'EnablePREfast': 'true', + 'ErrorReporting': '1', + 'ExceptionHandling': '2', + 'ExpandAttributedSource': 'true', + 'FavorSizeOrSpeed': '0', + 'FloatingPointExceptions': 'true', + 'FloatingPointModel': '1', + 'ForceConformanceInForLoopScope': 'true', + 'ForcedIncludeFiles': 'file1;file2;file3', + 'ForcedUsingFiles': 'file1;file2;file3', + 'GeneratePreprocessedFile': '1', + 'GenerateXMLDocumentationFiles': 'true', + 'IgnoreStandardIncludePath': 'true', + 'InlineFunctionExpansion': '2', + 'KeepComments': 'true', + 'MinimalRebuild': 'true', + 'ObjectFile': 'a_file_name', + 'OmitDefaultLibName': 'true', + 'OmitFramePointers': 'true', + 'OpenMP': 'true', + 'Optimization': '3', + 'PrecompiledHeaderFile': 'a_file_name', + 'PrecompiledHeaderThrough': 'a_file_name', + 'PreprocessorDefinitions': 'd1;d2;d3', + 'ProgramDataBaseFileName': 'a_file_name', + 'RuntimeLibrary': '0', + 'RuntimeTypeInfo': 'true', + 'ShowIncludes': 'true', + 'SmallerTypeCheck': 'true', + 'StringPooling': 'true', + 'StructMemberAlignment': '1', + 'SuppressStartupBanner': 'true', + 'TreatWChar_tAsBuiltInType': 'true', + 'UndefineAllPreprocessorDefinitions': 'true', + 'UndefinePreprocessorDefinitions': 'd1;d2;d3', + 'UseFullPaths': 'true', + 'UsePrecompiledHeader': '1', + 'UseUnicodeResponseFiles': 'true', + 'WarnAsError': 'true', + 'WarningLevel': '2', + 'WholeProgramOptimization': 'true', + 'XMLDocumentationFileName': 'a_file_name'}, + 'VCLinkerTool': { + 'AdditionalDependencies': 'file1;file2;file3', + 'AdditionalLibraryDirectories': 'folder1;folder2;folder3', + 'AdditionalLibraryDirectories_excluded': 'folder1;folder2;folder3', + 'AdditionalManifestDependencies': 'file1;file2;file3', + 'AdditionalOptions': 'a_string', + 'AddModuleNamesToAssembly': 'file1;file2;file3', + 'AllowIsolation': 'true', + 'AssemblyDebug': '0', + 'AssemblyLinkResource': 'file1;file2;file3', + 'BaseAddress': 'a_string', + 'CLRImageType': '1', + 'CLRThreadAttribute': '2', + 'CLRUnmanagedCodeCheck': 'true', + 'DataExecutionPrevention': '0', + 'DelayLoadDLLs': 'file1;file2;file3', + 'DelaySign': 'true', + 'Driver': '1', + 'EmbedManagedResourceFile': 'file1;file2;file3', + 'EnableCOMDATFolding': '0', + 'EnableUAC': 'true', + 'EntryPointSymbol': 'a_string', + 'ErrorReporting': '0', + 'FixedBaseAddress': '1', + 'ForceSymbolReferences': 'file1;file2;file3', + 'FunctionOrder': 'a_file_name', + 'GenerateDebugInformation': 'true', + 'GenerateManifest': 'true', + 'GenerateMapFile': 'true', + 'HeapCommitSize': 'a_string', + 'HeapReserveSize': 'a_string', + 'IgnoreAllDefaultLibraries': 'true', + 'IgnoreDefaultLibraryNames': 'file1;file2;file3', + 'IgnoreEmbeddedIDL': 'true', + 'IgnoreImportLibrary': 'true', + 'ImportLibrary': 'a_file_name', + 'KeyContainer': 'a_file_name', + 'KeyFile': 'a_file_name', + 'LargeAddressAware': '2', + 'LinkIncremental': '1', + 'LinkLibraryDependencies': 'true', + 'LinkTimeCodeGeneration': '2', + 'ManifestFile': 'a_file_name', + 'MapExports': 'true', + 'MapFileName': 'a_file_name', + 'MergedIDLBaseFileName': 'a_file_name', + 'MergeSections': 'a_string', + 'MidlCommandFile': 'a_file_name', + 'ModuleDefinitionFile': 'a_file_name', + 'OptimizeForWindows98': '1', + 'OptimizeReferences': '0', + 'OutputFile': 'a_file_name', + 'PerUserRedirection': 'true', + 'Profile': 'true', + 'ProfileGuidedDatabase': 'a_file_name', + 'ProgramDatabaseFile': 'a_file_name', + 'RandomizedBaseAddress': '1', + 'RegisterOutput': 'true', + 'ResourceOnlyDLL': 'true', + 'SetChecksum': 'true', + 'ShowProgress': '0', + 'StackCommitSize': 'a_string', + 'StackReserveSize': 'a_string', + 'StripPrivateSymbols': 'a_file_name', + 'SubSystem': '2', + 'SupportUnloadOfDelayLoadedDLL': 'true', + 'SuppressStartupBanner': 'true', + 'SwapRunFromCD': 'true', + 'SwapRunFromNet': 'true', + 'TargetMachine': '3', + 'TerminalServerAware': '2', + 'TurnOffAssemblyGeneration': 'true', + 'TypeLibraryFile': 'a_file_name', + 'TypeLibraryResourceID': '33', + 'UACExecutionLevel': '1', + 'UACUIAccess': 'true', + 'UseLibraryDependencyInputs': 'false', + 'UseUnicodeResponseFiles': 'true', + 'Version': 'a_string'}, + 'VCResourceCompilerTool': { + 'AdditionalIncludeDirectories': 'folder1;folder2;folder3', + 'AdditionalOptions': 'a_string', + 'Culture': '1003', + 'IgnoreStandardIncludePath': 'true', + 'PreprocessorDefinitions': 'd1;d2;d3', + 'ResourceOutputFileName': 'a_string', + 'ShowProgress': 'true', + 'SuppressStartupBanner': 'true', + 'UndefinePreprocessorDefinitions': 'd1;d2;d3'}, + 'VCMIDLTool': { + 'AdditionalIncludeDirectories': 'folder1;folder2;folder3', + 'AdditionalOptions': 'a_string', + 'CPreprocessOptions': 'a_string', + 'DefaultCharType': '0', + 'DLLDataFileName': 'a_file_name', + 'EnableErrorChecks': '2', + 'ErrorCheckAllocations': 'true', + 'ErrorCheckBounds': 'true', + 'ErrorCheckEnumRange': 'true', + 'ErrorCheckRefPointers': 'true', + 'ErrorCheckStubData': 'true', + 'GenerateStublessProxies': 'true', + 'GenerateTypeLibrary': 'true', + 'HeaderFileName': 'a_file_name', + 'IgnoreStandardIncludePath': 'true', + 'InterfaceIdentifierFileName': 'a_file_name', + 'MkTypLibCompatible': 'true', + 'OutputDirectory': 'a_string', + 'PreprocessorDefinitions': 'd1;d2;d3', + 'ProxyFileName': 'a_file_name', + 'RedirectOutputAndErrors': 'a_file_name', + 'StructMemberAlignment': '3', + 'SuppressStartupBanner': 'true', + 'TargetEnvironment': '1', + 'TypeLibraryName': 'a_file_name', + 'UndefinePreprocessorDefinitions': 'd1;d2;d3', + 'ValidateParameters': 'true', + 'WarnAsError': 'true', + 'WarningLevel': '4'}, + 'VCLibrarianTool': { + 'AdditionalDependencies': 'file1;file2;file3', + 'AdditionalLibraryDirectories': 'folder1;folder2;folder3', + 'AdditionalLibraryDirectories_excluded': 'folder1;folder2;folder3', + 'AdditionalOptions': 'a_string', + 'ExportNamedFunctions': 'd1;d2;d3', + 'ForceSymbolReferences': 'a_string', + 'IgnoreAllDefaultLibraries': 'true', + 'IgnoreSpecificDefaultLibraries': 'file1;file2;file3', + 'LinkLibraryDependencies': 'true', + 'ModuleDefinitionFile': 'a_file_name', + 'OutputFile': 'a_file_name', + 'SuppressStartupBanner': 'true', + 'UseUnicodeResponseFiles': 'true'}, + 'VCManifestTool': { + 'AdditionalManifestFiles': 'file1;file2;file3', + 'AdditionalOptions': 'a_string', + 'AssemblyIdentity': 'a_string', + 'ComponentFileName': 'a_file_name', + 'DependencyInformationFile': 'a_file_name', + 'EmbedManifest': 'true', + 'GenerateCatalogFiles': 'true', + 'InputResourceManifests': 'a_string', + 'ManifestResourceFile': 'my_name', + 'OutputManifestFile': 'a_file_name', + 'RegistrarScriptFile': 'a_file_name', + 'ReplacementsFile': 'a_file_name', + 'SuppressStartupBanner': 'true', + 'TypeLibraryFile': 'a_file_name', + 'UpdateFileHashes': 'true', + 'UpdateFileHashesSearchPath': 'a_file_name', + 'UseFAT32Workaround': 'true', + 'UseUnicodeResponseFiles': 'true', + 'VerboseOutput': 'true'}} + expected_msbuild_settings = { + 'ClCompile': { + 'AdditionalIncludeDirectories': 'folder1;folder2;folder3', + 'AdditionalOptions': 'a_string /J', + 'AdditionalUsingDirectories': 'folder1;folder2;folder3', + 'AssemblerListingLocation': 'a_file_name', + 'AssemblerOutput': 'NoListing', + 'BasicRuntimeChecks': 'StackFrameRuntimeCheck', + 'BrowseInformation': 'true', + 'BrowseInformationFile': 'a_file_name', + 'BufferSecurityCheck': 'true', + 'CallingConvention': 'Cdecl', + 'CompileAs': 'CompileAsC', + 'DebugInformationFormat': 'EditAndContinue', + 'DisableLanguageExtensions': 'true', + 'DisableSpecificWarnings': 'd1;d2;d3', + 'EnableEnhancedInstructionSet': 'NotSet', + 'EnableFiberSafeOptimizations': 'true', + 'EnablePREfast': 'true', + 'ErrorReporting': 'Prompt', + 'ExceptionHandling': 'Async', + 'ExpandAttributedSource': 'true', + 'FavorSizeOrSpeed': 'Neither', + 'FloatingPointExceptions': 'true', + 'FloatingPointModel': 'Strict', + 'ForceConformanceInForLoopScope': 'true', + 'ForcedIncludeFiles': 'file1;file2;file3', + 'ForcedUsingFiles': 'file1;file2;file3', + 'FunctionLevelLinking': 'true', + 'GenerateXMLDocumentationFiles': 'true', + 'IgnoreStandardIncludePath': 'true', + 'InlineFunctionExpansion': 'AnySuitable', + 'IntrinsicFunctions': 'true', + 'MinimalRebuild': 'true', + 'ObjectFileName': 'a_file_name', + 'OmitDefaultLibName': 'true', + 'OmitFramePointers': 'true', + 'OpenMPSupport': 'true', + 'Optimization': 'Full', + 'PrecompiledHeader': 'Create', + 'PrecompiledHeaderFile': 'a_file_name', + 'PrecompiledHeaderOutputFile': 'a_file_name', + 'PreprocessKeepComments': 'true', + 'PreprocessorDefinitions': 'd1;d2;d3', + 'PreprocessSuppressLineNumbers': 'false', + 'PreprocessToFile': 'true', + 'ProgramDataBaseFileName': 'a_file_name', + 'RuntimeLibrary': 'MultiThreaded', + 'RuntimeTypeInfo': 'true', + 'ShowIncludes': 'true', + 'SmallerTypeCheck': 'true', + 'StringPooling': 'true', + 'StructMemberAlignment': '1Byte', + 'SuppressStartupBanner': 'true', + 'TreatWarningAsError': 'true', + 'TreatWChar_tAsBuiltInType': 'true', + 'UndefineAllPreprocessorDefinitions': 'true', + 'UndefinePreprocessorDefinitions': 'd1;d2;d3', + 'UseFullPaths': 'true', + 'WarningLevel': 'Level2', + 'WholeProgramOptimization': 'true', + 'XMLDocumentationFileName': 'a_file_name'}, + 'Link': { + 'AdditionalDependencies': 'file1;file2;file3', + 'AdditionalLibraryDirectories': 'folder1;folder2;folder3', + 'AdditionalManifestDependencies': 'file1;file2;file3', + 'AdditionalOptions': 'a_string', + 'AddModuleNamesToAssembly': 'file1;file2;file3', + 'AllowIsolation': 'true', + 'AssemblyDebug': '', + 'AssemblyLinkResource': 'file1;file2;file3', + 'BaseAddress': 'a_string', + 'CLRImageType': 'ForceIJWImage', + 'CLRThreadAttribute': 'STAThreadingAttribute', + 'CLRUnmanagedCodeCheck': 'true', + 'DataExecutionPrevention': '', + 'DelayLoadDLLs': 'file1;file2;file3', + 'DelaySign': 'true', + 'Driver': 'Driver', + 'EmbedManagedResourceFile': 'file1;file2;file3', + 'EnableCOMDATFolding': '', + 'EnableUAC': 'true', + 'EntryPointSymbol': 'a_string', + 'FixedBaseAddress': 'false', + 'ForceSymbolReferences': 'file1;file2;file3', + 'FunctionOrder': 'a_file_name', + 'GenerateDebugInformation': 'true', + 'GenerateMapFile': 'true', + 'HeapCommitSize': 'a_string', + 'HeapReserveSize': 'a_string', + 'IgnoreAllDefaultLibraries': 'true', + 'IgnoreEmbeddedIDL': 'true', + 'IgnoreSpecificDefaultLibraries': 'file1;file2;file3', + 'ImportLibrary': 'a_file_name', + 'KeyContainer': 'a_file_name', + 'KeyFile': 'a_file_name', + 'LargeAddressAware': 'true', + 'LinkErrorReporting': 'NoErrorReport', + 'LinkTimeCodeGeneration': 'PGInstrument', + 'ManifestFile': 'a_file_name', + 'MapExports': 'true', + 'MapFileName': 'a_file_name', + 'MergedIDLBaseFileName': 'a_file_name', + 'MergeSections': 'a_string', + 'MidlCommandFile': 'a_file_name', + 'ModuleDefinitionFile': 'a_file_name', + 'NoEntryPoint': 'true', + 'OptimizeReferences': '', + 'OutputFile': 'a_file_name', + 'PerUserRedirection': 'true', + 'Profile': 'true', + 'ProfileGuidedDatabase': 'a_file_name', + 'ProgramDatabaseFile': 'a_file_name', + 'RandomizedBaseAddress': 'false', + 'RegisterOutput': 'true', + 'SetChecksum': 'true', + 'ShowProgress': 'NotSet', + 'StackCommitSize': 'a_string', + 'StackReserveSize': 'a_string', + 'StripPrivateSymbols': 'a_file_name', + 'SubSystem': 'Windows', + 'SupportUnloadOfDelayLoadedDLL': 'true', + 'SuppressStartupBanner': 'true', + 'SwapRunFromCD': 'true', + 'SwapRunFromNET': 'true', + 'TargetMachine': 'MachineARM', + 'TerminalServerAware': 'true', + 'TurnOffAssemblyGeneration': 'true', + 'TypeLibraryFile': 'a_file_name', + 'TypeLibraryResourceID': '33', + 'UACExecutionLevel': 'HighestAvailable', + 'UACUIAccess': 'true', + 'Version': 'a_string'}, + 'ResourceCompile': { + 'AdditionalIncludeDirectories': 'folder1;folder2;folder3', + 'AdditionalOptions': 'a_string', + 'Culture': '0x03eb', + 'IgnoreStandardIncludePath': 'true', + 'PreprocessorDefinitions': 'd1;d2;d3', + 'ResourceOutputFileName': 'a_string', + 'ShowProgress': 'true', + 'SuppressStartupBanner': 'true', + 'UndefinePreprocessorDefinitions': 'd1;d2;d3'}, + 'Midl': { + 'AdditionalIncludeDirectories': 'folder1;folder2;folder3', + 'AdditionalOptions': 'a_string', + 'CPreprocessOptions': 'a_string', + 'DefaultCharType': 'Unsigned', + 'DllDataFileName': 'a_file_name', + 'EnableErrorChecks': 'All', + 'ErrorCheckAllocations': 'true', + 'ErrorCheckBounds': 'true', + 'ErrorCheckEnumRange': 'true', + 'ErrorCheckRefPointers': 'true', + 'ErrorCheckStubData': 'true', + 'GenerateStublessProxies': 'true', + 'GenerateTypeLibrary': 'true', + 'HeaderFileName': 'a_file_name', + 'IgnoreStandardIncludePath': 'true', + 'InterfaceIdentifierFileName': 'a_file_name', + 'MkTypLibCompatible': 'true', + 'OutputDirectory': 'a_string', + 'PreprocessorDefinitions': 'd1;d2;d3', + 'ProxyFileName': 'a_file_name', + 'RedirectOutputAndErrors': 'a_file_name', + 'StructMemberAlignment': '4', + 'SuppressStartupBanner': 'true', + 'TargetEnvironment': 'Win32', + 'TypeLibraryName': 'a_file_name', + 'UndefinePreprocessorDefinitions': 'd1;d2;d3', + 'ValidateAllParameters': 'true', + 'WarnAsError': 'true', + 'WarningLevel': '4'}, + 'Lib': { + 'AdditionalDependencies': 'file1;file2;file3', + 'AdditionalLibraryDirectories': 'folder1;folder2;folder3', + 'AdditionalOptions': 'a_string', + 'ExportNamedFunctions': 'd1;d2;d3', + 'ForceSymbolReferences': 'a_string', + 'IgnoreAllDefaultLibraries': 'true', + 'IgnoreSpecificDefaultLibraries': 'file1;file2;file3', + 'ModuleDefinitionFile': 'a_file_name', + 'OutputFile': 'a_file_name', + 'SuppressStartupBanner': 'true', + 'UseUnicodeResponseFiles': 'true'}, + 'Manifest': { + 'AdditionalManifestFiles': 'file1;file2;file3', + 'AdditionalOptions': 'a_string', + 'AssemblyIdentity': 'a_string', + 'ComponentFileName': 'a_file_name', + 'GenerateCatalogFiles': 'true', + 'InputResourceManifests': 'a_string', + 'OutputManifestFile': 'a_file_name', + 'RegistrarScriptFile': 'a_file_name', + 'ReplacementsFile': 'a_file_name', + 'SuppressStartupBanner': 'true', + 'TypeLibraryFile': 'a_file_name', + 'UpdateFileHashes': 'true', + 'UpdateFileHashesSearchPath': 'a_file_name', + 'VerboseOutput': 'true'}, + 'ManifestResourceCompile': { + 'ResourceOutputFileName': 'my_name'}, + 'ProjectReference': { + 'LinkLibraryDependencies': 'true', + 'UseLibraryDependencyInputs': 'false'}, + '': { + 'EmbedManifest': 'true', + 'GenerateManifest': 'true', + 'IgnoreImportLibrary': 'true', + 'LinkIncremental': 'false'}} + actual_msbuild_settings = MSVSSettings.ConvertToMSBuildSettings( + msvs_settings, + self.stderr) + self.assertEqual(expected_msbuild_settings, actual_msbuild_settings) + self._ExpectedWarnings([]) + + def testConvertToMSBuildSettings_actual(self): + """Tests the conversion of an actual project. + + A VS2008 project with most of the options defined was created through the + VS2008 IDE. It was then converted to VS2010. The tool settings found in + the .vcproj and .vcxproj files were converted to the two dictionaries + msvs_settings and expected_msbuild_settings. + + Note that for many settings, the VS2010 converter adds macros like + %(AdditionalIncludeDirectories) to make sure than inherited values are + included. Since the Gyp projects we generate do not use inheritance, + we removed these macros. They were: + ClCompile: + AdditionalIncludeDirectories: ';%(AdditionalIncludeDirectories)' + AdditionalOptions: ' %(AdditionalOptions)' + AdditionalUsingDirectories: ';%(AdditionalUsingDirectories)' + DisableSpecificWarnings: ';%(DisableSpecificWarnings)', + ForcedIncludeFiles: ';%(ForcedIncludeFiles)', + ForcedUsingFiles: ';%(ForcedUsingFiles)', + PreprocessorDefinitions: ';%(PreprocessorDefinitions)', + UndefinePreprocessorDefinitions: + ';%(UndefinePreprocessorDefinitions)', + Link: + AdditionalDependencies: ';%(AdditionalDependencies)', + AdditionalLibraryDirectories: ';%(AdditionalLibraryDirectories)', + AdditionalManifestDependencies: + ';%(AdditionalManifestDependencies)', + AdditionalOptions: ' %(AdditionalOptions)', + AddModuleNamesToAssembly: ';%(AddModuleNamesToAssembly)', + AssemblyLinkResource: ';%(AssemblyLinkResource)', + DelayLoadDLLs: ';%(DelayLoadDLLs)', + EmbedManagedResourceFile: ';%(EmbedManagedResourceFile)', + ForceSymbolReferences: ';%(ForceSymbolReferences)', + IgnoreSpecificDefaultLibraries: + ';%(IgnoreSpecificDefaultLibraries)', + ResourceCompile: + AdditionalIncludeDirectories: ';%(AdditionalIncludeDirectories)', + AdditionalOptions: ' %(AdditionalOptions)', + PreprocessorDefinitions: ';%(PreprocessorDefinitions)', + Manifest: + AdditionalManifestFiles: ';%(AdditionalManifestFiles)', + AdditionalOptions: ' %(AdditionalOptions)', + InputResourceManifests: ';%(InputResourceManifests)', + """ + msvs_settings = { + 'VCCLCompilerTool': { + 'AdditionalIncludeDirectories': 'dir1', + 'AdditionalOptions': '/more', + 'AdditionalUsingDirectories': 'test', + 'AssemblerListingLocation': '$(IntDir)\\a', + 'AssemblerOutput': '1', + 'BasicRuntimeChecks': '3', + 'BrowseInformation': '1', + 'BrowseInformationFile': '$(IntDir)\\e', + 'BufferSecurityCheck': 'false', + 'CallingConvention': '1', + 'CompileAs': '1', + 'DebugInformationFormat': '4', + 'DefaultCharIsUnsigned': 'true', + 'Detect64BitPortabilityProblems': 'true', + 'DisableLanguageExtensions': 'true', + 'DisableSpecificWarnings': 'abc', + 'EnableEnhancedInstructionSet': '1', + 'EnableFiberSafeOptimizations': 'true', + 'EnableFunctionLevelLinking': 'true', + 'EnableIntrinsicFunctions': 'true', + 'EnablePREfast': 'true', + 'ErrorReporting': '2', + 'ExceptionHandling': '2', + 'ExpandAttributedSource': 'true', + 'FavorSizeOrSpeed': '2', + 'FloatingPointExceptions': 'true', + 'FloatingPointModel': '1', + 'ForceConformanceInForLoopScope': 'false', + 'ForcedIncludeFiles': 'def', + 'ForcedUsingFiles': 'ge', + 'GeneratePreprocessedFile': '2', + 'GenerateXMLDocumentationFiles': 'true', + 'IgnoreStandardIncludePath': 'true', + 'InlineFunctionExpansion': '1', + 'KeepComments': 'true', + 'MinimalRebuild': 'true', + 'ObjectFile': '$(IntDir)\\b', + 'OmitDefaultLibName': 'true', + 'OmitFramePointers': 'true', + 'OpenMP': 'true', + 'Optimization': '3', + 'PrecompiledHeaderFile': '$(IntDir)\\$(TargetName).pche', + 'PrecompiledHeaderThrough': 'StdAfx.hd', + 'PreprocessorDefinitions': 'WIN32;_DEBUG;_CONSOLE', + 'ProgramDataBaseFileName': '$(IntDir)\\vc90b.pdb', + 'RuntimeLibrary': '3', + 'RuntimeTypeInfo': 'false', + 'ShowIncludes': 'true', + 'SmallerTypeCheck': 'true', + 'StringPooling': 'true', + 'StructMemberAlignment': '3', + 'SuppressStartupBanner': 'false', + 'TreatWChar_tAsBuiltInType': 'false', + 'UndefineAllPreprocessorDefinitions': 'true', + 'UndefinePreprocessorDefinitions': 'wer', + 'UseFullPaths': 'true', + 'UsePrecompiledHeader': '0', + 'UseUnicodeResponseFiles': 'false', + 'WarnAsError': 'true', + 'WarningLevel': '3', + 'WholeProgramOptimization': 'true', + 'XMLDocumentationFileName': '$(IntDir)\\c'}, + 'VCLinkerTool': { + 'AdditionalDependencies': 'zx', + 'AdditionalLibraryDirectories': 'asd', + 'AdditionalManifestDependencies': 's2', + 'AdditionalOptions': '/mor2', + 'AddModuleNamesToAssembly': 'd1', + 'AllowIsolation': 'false', + 'AssemblyDebug': '1', + 'AssemblyLinkResource': 'd5', + 'BaseAddress': '23423', + 'CLRImageType': '3', + 'CLRThreadAttribute': '1', + 'CLRUnmanagedCodeCheck': 'true', + 'DataExecutionPrevention': '0', + 'DelayLoadDLLs': 'd4', + 'DelaySign': 'true', + 'Driver': '2', + 'EmbedManagedResourceFile': 'd2', + 'EnableCOMDATFolding': '1', + 'EnableUAC': 'false', + 'EntryPointSymbol': 'f5', + 'ErrorReporting': '2', + 'FixedBaseAddress': '1', + 'ForceSymbolReferences': 'd3', + 'FunctionOrder': 'fssdfsd', + 'GenerateDebugInformation': 'true', + 'GenerateManifest': 'false', + 'GenerateMapFile': 'true', + 'HeapCommitSize': '13', + 'HeapReserveSize': '12', + 'IgnoreAllDefaultLibraries': 'true', + 'IgnoreDefaultLibraryNames': 'flob;flok', + 'IgnoreEmbeddedIDL': 'true', + 'IgnoreImportLibrary': 'true', + 'ImportLibrary': 'f4', + 'KeyContainer': 'f7', + 'KeyFile': 'f6', + 'LargeAddressAware': '2', + 'LinkIncremental': '0', + 'LinkLibraryDependencies': 'false', + 'LinkTimeCodeGeneration': '1', + 'ManifestFile': + '$(IntDir)\\$(TargetFileName).2intermediate.manifest', + 'MapExports': 'true', + 'MapFileName': 'd5', + 'MergedIDLBaseFileName': 'f2', + 'MergeSections': 'f5', + 'MidlCommandFile': 'f1', + 'ModuleDefinitionFile': 'sdsd', + 'OptimizeForWindows98': '2', + 'OptimizeReferences': '2', + 'OutputFile': '$(OutDir)\\$(ProjectName)2.exe', + 'PerUserRedirection': 'true', + 'Profile': 'true', + 'ProfileGuidedDatabase': '$(TargetDir)$(TargetName).pgdd', + 'ProgramDatabaseFile': 'Flob.pdb', + 'RandomizedBaseAddress': '1', + 'RegisterOutput': 'true', + 'ResourceOnlyDLL': 'true', + 'SetChecksum': 'false', + 'ShowProgress': '1', + 'StackCommitSize': '15', + 'StackReserveSize': '14', + 'StripPrivateSymbols': 'd3', + 'SubSystem': '1', + 'SupportUnloadOfDelayLoadedDLL': 'true', + 'SuppressStartupBanner': 'false', + 'SwapRunFromCD': 'true', + 'SwapRunFromNet': 'true', + 'TargetMachine': '1', + 'TerminalServerAware': '1', + 'TurnOffAssemblyGeneration': 'true', + 'TypeLibraryFile': 'f3', + 'TypeLibraryResourceID': '12', + 'UACExecutionLevel': '2', + 'UACUIAccess': 'true', + 'UseLibraryDependencyInputs': 'true', + 'UseUnicodeResponseFiles': 'false', + 'Version': '333'}, + 'VCResourceCompilerTool': { + 'AdditionalIncludeDirectories': 'f3', + 'AdditionalOptions': '/more3', + 'Culture': '3084', + 'IgnoreStandardIncludePath': 'true', + 'PreprocessorDefinitions': '_UNICODE;UNICODE2', + 'ResourceOutputFileName': '$(IntDir)/$(InputName)3.res', + 'ShowProgress': 'true'}, + 'VCManifestTool': { + 'AdditionalManifestFiles': 'sfsdfsd', + 'AdditionalOptions': 'afdsdafsd', + 'AssemblyIdentity': 'sddfdsadfsa', + 'ComponentFileName': 'fsdfds', + 'DependencyInformationFile': '$(IntDir)\\mt.depdfd', + 'EmbedManifest': 'false', + 'GenerateCatalogFiles': 'true', + 'InputResourceManifests': 'asfsfdafs', + 'ManifestResourceFile': + '$(IntDir)\\$(TargetFileName).embed.manifest.resfdsf', + 'OutputManifestFile': '$(TargetPath).manifestdfs', + 'RegistrarScriptFile': 'sdfsfd', + 'ReplacementsFile': 'sdffsd', + 'SuppressStartupBanner': 'false', + 'TypeLibraryFile': 'sfsd', + 'UpdateFileHashes': 'true', + 'UpdateFileHashesSearchPath': 'sfsd', + 'UseFAT32Workaround': 'true', + 'UseUnicodeResponseFiles': 'false', + 'VerboseOutput': 'true'}} + expected_msbuild_settings = { + 'ClCompile': { + 'AdditionalIncludeDirectories': 'dir1', + 'AdditionalOptions': '/more /J', + 'AdditionalUsingDirectories': 'test', + 'AssemblerListingLocation': '$(IntDir)a', + 'AssemblerOutput': 'AssemblyCode', + 'BasicRuntimeChecks': 'EnableFastChecks', + 'BrowseInformation': 'true', + 'BrowseInformationFile': '$(IntDir)e', + 'BufferSecurityCheck': 'false', + 'CallingConvention': 'FastCall', + 'CompileAs': 'CompileAsC', + 'DebugInformationFormat': 'EditAndContinue', + 'DisableLanguageExtensions': 'true', + 'DisableSpecificWarnings': 'abc', + 'EnableEnhancedInstructionSet': 'StreamingSIMDExtensions', + 'EnableFiberSafeOptimizations': 'true', + 'EnablePREfast': 'true', + 'ErrorReporting': 'Queue', + 'ExceptionHandling': 'Async', + 'ExpandAttributedSource': 'true', + 'FavorSizeOrSpeed': 'Size', + 'FloatingPointExceptions': 'true', + 'FloatingPointModel': 'Strict', + 'ForceConformanceInForLoopScope': 'false', + 'ForcedIncludeFiles': 'def', + 'ForcedUsingFiles': 'ge', + 'FunctionLevelLinking': 'true', + 'GenerateXMLDocumentationFiles': 'true', + 'IgnoreStandardIncludePath': 'true', + 'InlineFunctionExpansion': 'OnlyExplicitInline', + 'IntrinsicFunctions': 'true', + 'MinimalRebuild': 'true', + 'ObjectFileName': '$(IntDir)b', + 'OmitDefaultLibName': 'true', + 'OmitFramePointers': 'true', + 'OpenMPSupport': 'true', + 'Optimization': 'Full', + 'PrecompiledHeader': 'NotUsing', # Actual conversion gives '' + 'PrecompiledHeaderFile': 'StdAfx.hd', + 'PrecompiledHeaderOutputFile': '$(IntDir)$(TargetName).pche', + 'PreprocessKeepComments': 'true', + 'PreprocessorDefinitions': 'WIN32;_DEBUG;_CONSOLE', + 'PreprocessSuppressLineNumbers': 'true', + 'PreprocessToFile': 'true', + 'ProgramDataBaseFileName': '$(IntDir)vc90b.pdb', + 'RuntimeLibrary': 'MultiThreadedDebugDLL', + 'RuntimeTypeInfo': 'false', + 'ShowIncludes': 'true', + 'SmallerTypeCheck': 'true', + 'StringPooling': 'true', + 'StructMemberAlignment': '4Bytes', + 'SuppressStartupBanner': 'false', + 'TreatWarningAsError': 'true', + 'TreatWChar_tAsBuiltInType': 'false', + 'UndefineAllPreprocessorDefinitions': 'true', + 'UndefinePreprocessorDefinitions': 'wer', + 'UseFullPaths': 'true', + 'WarningLevel': 'Level3', + 'WholeProgramOptimization': 'true', + 'XMLDocumentationFileName': '$(IntDir)c'}, + 'Link': { + 'AdditionalDependencies': 'zx', + 'AdditionalLibraryDirectories': 'asd', + 'AdditionalManifestDependencies': 's2', + 'AdditionalOptions': '/mor2', + 'AddModuleNamesToAssembly': 'd1', + 'AllowIsolation': 'false', + 'AssemblyDebug': 'true', + 'AssemblyLinkResource': 'd5', + 'BaseAddress': '23423', + 'CLRImageType': 'ForceSafeILImage', + 'CLRThreadAttribute': 'MTAThreadingAttribute', + 'CLRUnmanagedCodeCheck': 'true', + 'DataExecutionPrevention': '', + 'DelayLoadDLLs': 'd4', + 'DelaySign': 'true', + 'Driver': 'UpOnly', + 'EmbedManagedResourceFile': 'd2', + 'EnableCOMDATFolding': 'false', + 'EnableUAC': 'false', + 'EntryPointSymbol': 'f5', + 'FixedBaseAddress': 'false', + 'ForceSymbolReferences': 'd3', + 'FunctionOrder': 'fssdfsd', + 'GenerateDebugInformation': 'true', + 'GenerateMapFile': 'true', + 'HeapCommitSize': '13', + 'HeapReserveSize': '12', + 'IgnoreAllDefaultLibraries': 'true', + 'IgnoreEmbeddedIDL': 'true', + 'IgnoreSpecificDefaultLibraries': 'flob;flok', + 'ImportLibrary': 'f4', + 'KeyContainer': 'f7', + 'KeyFile': 'f6', + 'LargeAddressAware': 'true', + 'LinkErrorReporting': 'QueueForNextLogin', + 'LinkTimeCodeGeneration': 'UseLinkTimeCodeGeneration', + 'ManifestFile': '$(IntDir)$(TargetFileName).2intermediate.manifest', + 'MapExports': 'true', + 'MapFileName': 'd5', + 'MergedIDLBaseFileName': 'f2', + 'MergeSections': 'f5', + 'MidlCommandFile': 'f1', + 'ModuleDefinitionFile': 'sdsd', + 'NoEntryPoint': 'true', + 'OptimizeReferences': 'true', + 'OutputFile': '$(OutDir)$(ProjectName)2.exe', + 'PerUserRedirection': 'true', + 'Profile': 'true', + 'ProfileGuidedDatabase': '$(TargetDir)$(TargetName).pgdd', + 'ProgramDatabaseFile': 'Flob.pdb', + 'RandomizedBaseAddress': 'false', + 'RegisterOutput': 'true', + 'SetChecksum': 'false', + 'ShowProgress': 'LinkVerbose', + 'StackCommitSize': '15', + 'StackReserveSize': '14', + 'StripPrivateSymbols': 'd3', + 'SubSystem': 'Console', + 'SupportUnloadOfDelayLoadedDLL': 'true', + 'SuppressStartupBanner': 'false', + 'SwapRunFromCD': 'true', + 'SwapRunFromNET': 'true', + 'TargetMachine': 'MachineX86', + 'TerminalServerAware': 'false', + 'TurnOffAssemblyGeneration': 'true', + 'TypeLibraryFile': 'f3', + 'TypeLibraryResourceID': '12', + 'UACExecutionLevel': 'RequireAdministrator', + 'UACUIAccess': 'true', + 'Version': '333'}, + 'ResourceCompile': { + 'AdditionalIncludeDirectories': 'f3', + 'AdditionalOptions': '/more3', + 'Culture': '0x0c0c', + 'IgnoreStandardIncludePath': 'true', + 'PreprocessorDefinitions': '_UNICODE;UNICODE2', + 'ResourceOutputFileName': '$(IntDir)%(Filename)3.res', + 'ShowProgress': 'true'}, + 'Manifest': { + 'AdditionalManifestFiles': 'sfsdfsd', + 'AdditionalOptions': 'afdsdafsd', + 'AssemblyIdentity': 'sddfdsadfsa', + 'ComponentFileName': 'fsdfds', + 'GenerateCatalogFiles': 'true', + 'InputResourceManifests': 'asfsfdafs', + 'OutputManifestFile': '$(TargetPath).manifestdfs', + 'RegistrarScriptFile': 'sdfsfd', + 'ReplacementsFile': 'sdffsd', + 'SuppressStartupBanner': 'false', + 'TypeLibraryFile': 'sfsd', + 'UpdateFileHashes': 'true', + 'UpdateFileHashesSearchPath': 'sfsd', + 'VerboseOutput': 'true'}, + 'ProjectReference': { + 'LinkLibraryDependencies': 'false', + 'UseLibraryDependencyInputs': 'true'}, + '': { + 'EmbedManifest': 'false', + 'GenerateManifest': 'false', + 'IgnoreImportLibrary': 'true', + 'LinkIncremental': '' + }, + 'ManifestResourceCompile': { + 'ResourceOutputFileName': + '$(IntDir)$(TargetFileName).embed.manifest.resfdsf'} + } + actual_msbuild_settings = MSVSSettings.ConvertToMSBuildSettings( + msvs_settings, + self.stderr) + self.assertEqual(expected_msbuild_settings, actual_msbuild_settings) + self._ExpectedWarnings([]) + + +if __name__ == '__main__': + unittest.main() diff --git a/deps/npm/node_modules/node-gyp/gyp/pylib/gyp/MSVSToolFile.py b/deps/node_modules/npm/node_modules/node-gyp/gyp/pylib/gyp/MSVSToolFile.py old mode 100755 new mode 100644 similarity index 96% rename from deps/npm/node_modules/node-gyp/gyp/pylib/gyp/MSVSToolFile.py rename to deps/node_modules/npm/node_modules/node-gyp/gyp/pylib/gyp/MSVSToolFile.py index 74e529a1..cc13bf3d --- a/deps/npm/node_modules/node-gyp/gyp/pylib/gyp/MSVSToolFile.py +++ b/deps/node_modules/npm/node_modules/node-gyp/gyp/pylib/gyp/MSVSToolFile.py @@ -1,58 +1,58 @@ -# Copyright (c) 2012 Google Inc. All rights reserved. -# Use of this source code is governed by a BSD-style license that can be -# found in the LICENSE file. - -"""Visual Studio project reader/writer.""" - -import gyp.common -import gyp.easy_xml as easy_xml - - -class Writer(object): - """Visual Studio XML tool file writer.""" - - def __init__(self, tool_file_path, name): - """Initializes the tool file. - - Args: - tool_file_path: Path to the tool file. - name: Name of the tool file. - """ - self.tool_file_path = tool_file_path - self.name = name - self.rules_section = ['Rules'] - - def AddCustomBuildRule(self, name, cmd, description, - additional_dependencies, - outputs, extensions): - """Adds a rule to the tool file. - - Args: - name: Name of the rule. - description: Description of the rule. - cmd: Command line of the rule. - additional_dependencies: other files which may trigger the rule. - outputs: outputs of the rule. - extensions: extensions handled by the rule. - """ - rule = ['CustomBuildRule', - {'Name': name, - 'ExecutionDescription': description, - 'CommandLine': cmd, - 'Outputs': ';'.join(outputs), - 'FileExtensions': ';'.join(extensions), - 'AdditionalDependencies': - ';'.join(additional_dependencies) - }] - self.rules_section.append(rule) - - def WriteIfChanged(self): - """Writes the tool file.""" - content = ['VisualStudioToolFile', - {'Version': '8.00', - 'Name': self.name - }, - self.rules_section - ] - easy_xml.WriteXmlIfChanged(content, self.tool_file_path, - encoding="Windows-1252") +# Copyright (c) 2012 Google Inc. All rights reserved. +# Use of this source code is governed by a BSD-style license that can be +# found in the LICENSE file. + +"""Visual Studio project reader/writer.""" + +import gyp.common +import gyp.easy_xml as easy_xml + + +class Writer(object): + """Visual Studio XML tool file writer.""" + + def __init__(self, tool_file_path, name): + """Initializes the tool file. + + Args: + tool_file_path: Path to the tool file. + name: Name of the tool file. + """ + self.tool_file_path = tool_file_path + self.name = name + self.rules_section = ['Rules'] + + def AddCustomBuildRule(self, name, cmd, description, + additional_dependencies, + outputs, extensions): + """Adds a rule to the tool file. + + Args: + name: Name of the rule. + description: Description of the rule. + cmd: Command line of the rule. + additional_dependencies: other files which may trigger the rule. + outputs: outputs of the rule. + extensions: extensions handled by the rule. + """ + rule = ['CustomBuildRule', + {'Name': name, + 'ExecutionDescription': description, + 'CommandLine': cmd, + 'Outputs': ';'.join(outputs), + 'FileExtensions': ';'.join(extensions), + 'AdditionalDependencies': + ';'.join(additional_dependencies) + }] + self.rules_section.append(rule) + + def WriteIfChanged(self): + """Writes the tool file.""" + content = ['VisualStudioToolFile', + {'Version': '8.00', + 'Name': self.name + }, + self.rules_section + ] + easy_xml.WriteXmlIfChanged(content, self.tool_file_path, + encoding="Windows-1252") diff --git a/deps/npm/node_modules/node-gyp/gyp/pylib/gyp/MSVSUserFile.py b/deps/node_modules/npm/node_modules/node-gyp/gyp/pylib/gyp/MSVSUserFile.py old mode 100755 new mode 100644 similarity index 97% rename from deps/npm/node_modules/node-gyp/gyp/pylib/gyp/MSVSUserFile.py rename to deps/node_modules/npm/node_modules/node-gyp/gyp/pylib/gyp/MSVSUserFile.py index 6c07e9a8..e8ff7088 --- a/deps/npm/node_modules/node-gyp/gyp/pylib/gyp/MSVSUserFile.py +++ b/deps/node_modules/npm/node_modules/node-gyp/gyp/pylib/gyp/MSVSUserFile.py @@ -1,147 +1,147 @@ -# Copyright (c) 2012 Google Inc. All rights reserved. -# Use of this source code is governed by a BSD-style license that can be -# found in the LICENSE file. - -"""Visual Studio user preferences file writer.""" - -import os -import re -import socket # for gethostname - -import gyp.common -import gyp.easy_xml as easy_xml - - -#------------------------------------------------------------------------------ - -def _FindCommandInPath(command): - """If there are no slashes in the command given, this function - searches the PATH env to find the given command, and converts it - to an absolute path. We have to do this because MSVS is looking - for an actual file to launch a debugger on, not just a command - line. Note that this happens at GYP time, so anything needing to - be built needs to have a full path.""" - if '/' in command or '\\' in command: - # If the command already has path elements (either relative or - # absolute), then assume it is constructed properly. - return command - else: - # Search through the path list and find an existing file that - # we can access. - paths = os.environ.get('PATH','').split(os.pathsep) - for path in paths: - item = os.path.join(path, command) - if os.path.isfile(item) and os.access(item, os.X_OK): - return item - return command - -def _QuoteWin32CommandLineArgs(args): - new_args = [] - for arg in args: - # Replace all double-quotes with double-double-quotes to escape - # them for cmd shell, and then quote the whole thing if there - # are any. - if arg.find('"') != -1: - arg = '""'.join(arg.split('"')) - arg = '"%s"' % arg - - # Otherwise, if there are any spaces, quote the whole arg. - elif re.search(r'[ \t\n]', arg): - arg = '"%s"' % arg - new_args.append(arg) - return new_args - -class Writer(object): - """Visual Studio XML user user file writer.""" - - def __init__(self, user_file_path, version, name): - """Initializes the user file. - - Args: - user_file_path: Path to the user file. - version: Version info. - name: Name of the user file. - """ - self.user_file_path = user_file_path - self.version = version - self.name = name - self.configurations = {} - - def AddConfig(self, name): - """Adds a configuration to the project. - - Args: - name: Configuration name. - """ - self.configurations[name] = ['Configuration', {'Name': name}] - - def AddDebugSettings(self, config_name, command, environment = {}, - working_directory=""): - """Adds a DebugSettings node to the user file for a particular config. - - Args: - command: command line to run. First element in the list is the - executable. All elements of the command will be quoted if - necessary. - working_directory: other files which may trigger the rule. (optional) - """ - command = _QuoteWin32CommandLineArgs(command) - - abs_command = _FindCommandInPath(command[0]) - - if environment and isinstance(environment, dict): - env_list = ['%s="%s"' % (key, val) - for (key,val) in environment.iteritems()] - environment = ' '.join(env_list) - else: - environment = '' - - n_cmd = ['DebugSettings', - {'Command': abs_command, - 'WorkingDirectory': working_directory, - 'CommandArguments': " ".join(command[1:]), - 'RemoteMachine': socket.gethostname(), - 'Environment': environment, - 'EnvironmentMerge': 'true', - # Currently these are all "dummy" values that we're just setting - # in the default manner that MSVS does it. We could use some of - # these to add additional capabilities, I suppose, but they might - # not have parity with other platforms then. - 'Attach': 'false', - 'DebuggerType': '3', # 'auto' debugger - 'Remote': '1', - 'RemoteCommand': '', - 'HttpUrl': '', - 'PDBPath': '', - 'SQLDebugging': '', - 'DebuggerFlavor': '0', - 'MPIRunCommand': '', - 'MPIRunArguments': '', - 'MPIRunWorkingDirectory': '', - 'ApplicationCommand': '', - 'ApplicationArguments': '', - 'ShimCommand': '', - 'MPIAcceptMode': '', - 'MPIAcceptFilter': '' - }] - - # Find the config, and add it if it doesn't exist. - if config_name not in self.configurations: - self.AddConfig(config_name) - - # Add the DebugSettings onto the appropriate config. - self.configurations[config_name].append(n_cmd) - - def WriteIfChanged(self): - """Writes the user file.""" - configs = ['Configurations'] - for config, spec in sorted(self.configurations.iteritems()): - configs.append(spec) - - content = ['VisualStudioUserFile', - {'Version': self.version.ProjectVersion(), - 'Name': self.name - }, - configs] - easy_xml.WriteXmlIfChanged(content, self.user_file_path, - encoding="Windows-1252") +# Copyright (c) 2012 Google Inc. All rights reserved. +# Use of this source code is governed by a BSD-style license that can be +# found in the LICENSE file. + +"""Visual Studio user preferences file writer.""" + +import os +import re +import socket # for gethostname + +import gyp.common +import gyp.easy_xml as easy_xml + + +#------------------------------------------------------------------------------ + +def _FindCommandInPath(command): + """If there are no slashes in the command given, this function + searches the PATH env to find the given command, and converts it + to an absolute path. We have to do this because MSVS is looking + for an actual file to launch a debugger on, not just a command + line. Note that this happens at GYP time, so anything needing to + be built needs to have a full path.""" + if '/' in command or '\\' in command: + # If the command already has path elements (either relative or + # absolute), then assume it is constructed properly. + return command + else: + # Search through the path list and find an existing file that + # we can access. + paths = os.environ.get('PATH','').split(os.pathsep) + for path in paths: + item = os.path.join(path, command) + if os.path.isfile(item) and os.access(item, os.X_OK): + return item + return command + +def _QuoteWin32CommandLineArgs(args): + new_args = [] + for arg in args: + # Replace all double-quotes with double-double-quotes to escape + # them for cmd shell, and then quote the whole thing if there + # are any. + if arg.find('"') != -1: + arg = '""'.join(arg.split('"')) + arg = '"%s"' % arg + + # Otherwise, if there are any spaces, quote the whole arg. + elif re.search(r'[ \t\n]', arg): + arg = '"%s"' % arg + new_args.append(arg) + return new_args + +class Writer(object): + """Visual Studio XML user user file writer.""" + + def __init__(self, user_file_path, version, name): + """Initializes the user file. + + Args: + user_file_path: Path to the user file. + version: Version info. + name: Name of the user file. + """ + self.user_file_path = user_file_path + self.version = version + self.name = name + self.configurations = {} + + def AddConfig(self, name): + """Adds a configuration to the project. + + Args: + name: Configuration name. + """ + self.configurations[name] = ['Configuration', {'Name': name}] + + def AddDebugSettings(self, config_name, command, environment = {}, + working_directory=""): + """Adds a DebugSettings node to the user file for a particular config. + + Args: + command: command line to run. First element in the list is the + executable. All elements of the command will be quoted if + necessary. + working_directory: other files which may trigger the rule. (optional) + """ + command = _QuoteWin32CommandLineArgs(command) + + abs_command = _FindCommandInPath(command[0]) + + if environment and isinstance(environment, dict): + env_list = ['%s="%s"' % (key, val) + for (key,val) in environment.iteritems()] + environment = ' '.join(env_list) + else: + environment = '' + + n_cmd = ['DebugSettings', + {'Command': abs_command, + 'WorkingDirectory': working_directory, + 'CommandArguments': " ".join(command[1:]), + 'RemoteMachine': socket.gethostname(), + 'Environment': environment, + 'EnvironmentMerge': 'true', + # Currently these are all "dummy" values that we're just setting + # in the default manner that MSVS does it. We could use some of + # these to add additional capabilities, I suppose, but they might + # not have parity with other platforms then. + 'Attach': 'false', + 'DebuggerType': '3', # 'auto' debugger + 'Remote': '1', + 'RemoteCommand': '', + 'HttpUrl': '', + 'PDBPath': '', + 'SQLDebugging': '', + 'DebuggerFlavor': '0', + 'MPIRunCommand': '', + 'MPIRunArguments': '', + 'MPIRunWorkingDirectory': '', + 'ApplicationCommand': '', + 'ApplicationArguments': '', + 'ShimCommand': '', + 'MPIAcceptMode': '', + 'MPIAcceptFilter': '' + }] + + # Find the config, and add it if it doesn't exist. + if config_name not in self.configurations: + self.AddConfig(config_name) + + # Add the DebugSettings onto the appropriate config. + self.configurations[config_name].append(n_cmd) + + def WriteIfChanged(self): + """Writes the user file.""" + configs = ['Configurations'] + for config, spec in sorted(self.configurations.iteritems()): + configs.append(spec) + + content = ['VisualStudioUserFile', + {'Version': self.version.ProjectVersion(), + 'Name': self.name + }, + configs] + easy_xml.WriteXmlIfChanged(content, self.user_file_path, + encoding="Windows-1252") diff --git a/deps/npm/node_modules/node-gyp/gyp/pylib/gyp/MSVSUtil.py b/deps/node_modules/npm/node_modules/node-gyp/gyp/pylib/gyp/MSVSUtil.py old mode 100755 new mode 100644 similarity index 89% rename from deps/npm/node_modules/node-gyp/gyp/pylib/gyp/MSVSUtil.py rename to deps/node_modules/npm/node_modules/node-gyp/gyp/pylib/gyp/MSVSUtil.py index 62e8d260..609b9510 --- a/deps/npm/node_modules/node-gyp/gyp/pylib/gyp/MSVSUtil.py +++ b/deps/node_modules/npm/node_modules/node-gyp/gyp/pylib/gyp/MSVSUtil.py @@ -1,267 +1,270 @@ -# Copyright (c) 2013 Google Inc. All rights reserved. -# Use of this source code is governed by a BSD-style license that can be -# found in the LICENSE file. - -"""Utility functions shared amongst the Windows generators.""" - -import copy -import os - - -_TARGET_TYPE_EXT = { - 'executable': '.exe', - 'loadable_module': '.dll', - 'shared_library': '.dll', -} - - -def _GetLargePdbShimCcPath(): - """Returns the path of the large_pdb_shim.cc file.""" - this_dir = os.path.abspath(os.path.dirname(__file__)) - src_dir = os.path.abspath(os.path.join(this_dir, '..', '..')) - win_data_dir = os.path.join(src_dir, 'data', 'win') - large_pdb_shim_cc = os.path.join(win_data_dir, 'large-pdb-shim.cc') - return large_pdb_shim_cc - - -def _DeepCopySomeKeys(in_dict, keys): - """Performs a partial deep-copy on |in_dict|, only copying the keys in |keys|. - - Arguments: - in_dict: The dictionary to copy. - keys: The keys to be copied. If a key is in this list and doesn't exist in - |in_dict| this is not an error. - Returns: - The partially deep-copied dictionary. - """ - d = {} - for key in keys: - if key not in in_dict: - continue - d[key] = copy.deepcopy(in_dict[key]) - return d - - -def _SuffixName(name, suffix): - """Add a suffix to the end of a target. - - Arguments: - name: name of the target (foo#target) - suffix: the suffix to be added - Returns: - Target name with suffix added (foo_suffix#target) - """ - parts = name.rsplit('#', 1) - parts[0] = '%s_%s' % (parts[0], suffix) - return '#'.join(parts) - - -def _ShardName(name, number): - """Add a shard number to the end of a target. - - Arguments: - name: name of the target (foo#target) - number: shard number - Returns: - Target name with shard added (foo_1#target) - """ - return _SuffixName(name, str(number)) - - -def ShardTargets(target_list, target_dicts): - """Shard some targets apart to work around the linkers limits. - - Arguments: - target_list: List of target pairs: 'base/base.gyp:base'. - target_dicts: Dict of target properties keyed on target pair. - Returns: - Tuple of the new sharded versions of the inputs. - """ - # Gather the targets to shard, and how many pieces. - targets_to_shard = {} - for t in target_dicts: - shards = int(target_dicts[t].get('msvs_shard', 0)) - if shards: - targets_to_shard[t] = shards - # Shard target_list. - new_target_list = [] - for t in target_list: - if t in targets_to_shard: - for i in range(targets_to_shard[t]): - new_target_list.append(_ShardName(t, i)) - else: - new_target_list.append(t) - # Shard target_dict. - new_target_dicts = {} - for t in target_dicts: - if t in targets_to_shard: - for i in range(targets_to_shard[t]): - name = _ShardName(t, i) - new_target_dicts[name] = copy.copy(target_dicts[t]) - new_target_dicts[name]['target_name'] = _ShardName( - new_target_dicts[name]['target_name'], i) - sources = new_target_dicts[name].get('sources', []) - new_sources = [] - for pos in range(i, len(sources), targets_to_shard[t]): - new_sources.append(sources[pos]) - new_target_dicts[name]['sources'] = new_sources - else: - new_target_dicts[t] = target_dicts[t] - # Shard dependencies. - for t in new_target_dicts: - dependencies = copy.copy(new_target_dicts[t].get('dependencies', [])) - new_dependencies = [] - for d in dependencies: - if d in targets_to_shard: - for i in range(targets_to_shard[d]): - new_dependencies.append(_ShardName(d, i)) - else: - new_dependencies.append(d) - new_target_dicts[t]['dependencies'] = new_dependencies - - return (new_target_list, new_target_dicts) - - -def _GetPdbPath(target_dict, config_name, vars): - """Returns the path to the PDB file that will be generated by a given - configuration. - - The lookup proceeds as follows: - - Look for an explicit path in the VCLinkerTool configuration block. - - Look for an 'msvs_large_pdb_path' variable. - - Use '<(PRODUCT_DIR)/<(product_name).(exe|dll).pdb' if 'product_name' is - specified. - - Use '<(PRODUCT_DIR)/<(target_name).(exe|dll).pdb'. - - Arguments: - target_dict: The target dictionary to be searched. - config_name: The name of the configuration of interest. - vars: A dictionary of common GYP variables with generator-specific values. - Returns: - The path of the corresponding PDB file. - """ - config = target_dict['configurations'][config_name] - msvs = config.setdefault('msvs_settings', {}) - - linker = msvs.get('VCLinkerTool', {}) - - pdb_path = linker.get('ProgramDatabaseFile') - if pdb_path: - return pdb_path - - variables = target_dict.get('variables', {}) - pdb_path = variables.get('msvs_large_pdb_path', None) - if pdb_path: - return pdb_path - - - pdb_base = target_dict.get('product_name', target_dict['target_name']) - pdb_base = '%s%s.pdb' % (pdb_base, _TARGET_TYPE_EXT[target_dict['type']]) - pdb_path = vars['PRODUCT_DIR'] + '/' + pdb_base - - return pdb_path - - -def InsertLargePdbShims(target_list, target_dicts, vars): - """Insert a shim target that forces the linker to use 4KB pagesize PDBs. - - This is a workaround for targets with PDBs greater than 1GB in size, the - limit for the 1KB pagesize PDBs created by the linker by default. - - Arguments: - target_list: List of target pairs: 'base/base.gyp:base'. - target_dicts: Dict of target properties keyed on target pair. - vars: A dictionary of common GYP variables with generator-specific values. - Returns: - Tuple of the shimmed version of the inputs. - """ - # Determine which targets need shimming. - targets_to_shim = [] - for t in target_dicts: - target_dict = target_dicts[t] - - # We only want to shim targets that have msvs_large_pdb enabled. - if not int(target_dict.get('msvs_large_pdb', 0)): - continue - # This is intended for executable, shared_library and loadable_module - # targets where every configuration is set up to produce a PDB output. - # If any of these conditions is not true then the shim logic will fail - # below. - targets_to_shim.append(t) - - large_pdb_shim_cc = _GetLargePdbShimCcPath() - - for t in targets_to_shim: - target_dict = target_dicts[t] - target_name = target_dict.get('target_name') - - base_dict = _DeepCopySomeKeys(target_dict, - ['configurations', 'default_configuration', 'toolset']) - - # This is the dict for copying the source file (part of the GYP tree) - # to the intermediate directory of the project. This is necessary because - # we can't always build a relative path to the shim source file (on Windows - # GYP and the project may be on different drives), and Ninja hates absolute - # paths (it ends up generating the .obj and .obj.d alongside the source - # file, polluting GYPs tree). - copy_suffix = 'large_pdb_copy' - copy_target_name = target_name + '_' + copy_suffix - full_copy_target_name = _SuffixName(t, copy_suffix) - shim_cc_basename = os.path.basename(large_pdb_shim_cc) - shim_cc_dir = vars['SHARED_INTERMEDIATE_DIR'] + '/' + copy_target_name - shim_cc_path = shim_cc_dir + '/' + shim_cc_basename - copy_dict = copy.deepcopy(base_dict) - copy_dict['target_name'] = copy_target_name - copy_dict['type'] = 'none' - copy_dict['sources'] = [ large_pdb_shim_cc ] - copy_dict['copies'] = [{ - 'destination': shim_cc_dir, - 'files': [ large_pdb_shim_cc ] - }] - - # This is the dict for the PDB generating shim target. It depends on the - # copy target. - shim_suffix = 'large_pdb_shim' - shim_target_name = target_name + '_' + shim_suffix - full_shim_target_name = _SuffixName(t, shim_suffix) - shim_dict = copy.deepcopy(base_dict) - shim_dict['target_name'] = shim_target_name - shim_dict['type'] = 'static_library' - shim_dict['sources'] = [ shim_cc_path ] - shim_dict['dependencies'] = [ full_copy_target_name ] - - # Set up the shim to output its PDB to the same location as the final linker - # target. - for config_name, config in shim_dict.get('configurations').iteritems(): - pdb_path = _GetPdbPath(target_dict, config_name, vars) - - # A few keys that we don't want to propagate. - for key in ['msvs_precompiled_header', 'msvs_precompiled_source', 'test']: - config.pop(key, None) - - msvs = config.setdefault('msvs_settings', {}) - - # Update the compiler directives in the shim target. - compiler = msvs.setdefault('VCCLCompilerTool', {}) - compiler['DebugInformationFormat'] = '3' - compiler['ProgramDataBaseFileName'] = pdb_path - - # Set the explicit PDB path in the appropriate configuration of the - # original target. - config = target_dict['configurations'][config_name] - msvs = config.setdefault('msvs_settings', {}) - linker = msvs.setdefault('VCLinkerTool', {}) - linker['GenerateDebugInformation'] = 'true' - linker['ProgramDatabaseFile'] = pdb_path - - # Add the new targets. They must go to the beginning of the list so that - # the dependency generation works as expected in ninja. - target_list.insert(0, full_copy_target_name) - target_list.insert(0, full_shim_target_name) - target_dicts[full_copy_target_name] = copy_dict - target_dicts[full_shim_target_name] = shim_dict - - # Update the original target to depend on the shim target. - target_dict.setdefault('dependencies', []).append(full_shim_target_name) - - return (target_list, target_dicts) \ No newline at end of file +# Copyright (c) 2013 Google Inc. All rights reserved. +# Use of this source code is governed by a BSD-style license that can be +# found in the LICENSE file. + +"""Utility functions shared amongst the Windows generators.""" + +import copy +import os + + +# A dictionary mapping supported target types to extensions. +TARGET_TYPE_EXT = { + 'executable': 'exe', + 'loadable_module': 'dll', + 'shared_library': 'dll', + 'static_library': 'lib', +} + + +def _GetLargePdbShimCcPath(): + """Returns the path of the large_pdb_shim.cc file.""" + this_dir = os.path.abspath(os.path.dirname(__file__)) + src_dir = os.path.abspath(os.path.join(this_dir, '..', '..')) + win_data_dir = os.path.join(src_dir, 'data', 'win') + large_pdb_shim_cc = os.path.join(win_data_dir, 'large-pdb-shim.cc') + return large_pdb_shim_cc + + +def _DeepCopySomeKeys(in_dict, keys): + """Performs a partial deep-copy on |in_dict|, only copying the keys in |keys|. + + Arguments: + in_dict: The dictionary to copy. + keys: The keys to be copied. If a key is in this list and doesn't exist in + |in_dict| this is not an error. + Returns: + The partially deep-copied dictionary. + """ + d = {} + for key in keys: + if key not in in_dict: + continue + d[key] = copy.deepcopy(in_dict[key]) + return d + + +def _SuffixName(name, suffix): + """Add a suffix to the end of a target. + + Arguments: + name: name of the target (foo#target) + suffix: the suffix to be added + Returns: + Target name with suffix added (foo_suffix#target) + """ + parts = name.rsplit('#', 1) + parts[0] = '%s_%s' % (parts[0], suffix) + return '#'.join(parts) + + +def _ShardName(name, number): + """Add a shard number to the end of a target. + + Arguments: + name: name of the target (foo#target) + number: shard number + Returns: + Target name with shard added (foo_1#target) + """ + return _SuffixName(name, str(number)) + + +def ShardTargets(target_list, target_dicts): + """Shard some targets apart to work around the linkers limits. + + Arguments: + target_list: List of target pairs: 'base/base.gyp:base'. + target_dicts: Dict of target properties keyed on target pair. + Returns: + Tuple of the new sharded versions of the inputs. + """ + # Gather the targets to shard, and how many pieces. + targets_to_shard = {} + for t in target_dicts: + shards = int(target_dicts[t].get('msvs_shard', 0)) + if shards: + targets_to_shard[t] = shards + # Shard target_list. + new_target_list = [] + for t in target_list: + if t in targets_to_shard: + for i in range(targets_to_shard[t]): + new_target_list.append(_ShardName(t, i)) + else: + new_target_list.append(t) + # Shard target_dict. + new_target_dicts = {} + for t in target_dicts: + if t in targets_to_shard: + for i in range(targets_to_shard[t]): + name = _ShardName(t, i) + new_target_dicts[name] = copy.copy(target_dicts[t]) + new_target_dicts[name]['target_name'] = _ShardName( + new_target_dicts[name]['target_name'], i) + sources = new_target_dicts[name].get('sources', []) + new_sources = [] + for pos in range(i, len(sources), targets_to_shard[t]): + new_sources.append(sources[pos]) + new_target_dicts[name]['sources'] = new_sources + else: + new_target_dicts[t] = target_dicts[t] + # Shard dependencies. + for t in new_target_dicts: + for deptype in ('dependencies', 'dependencies_original'): + dependencies = copy.copy(new_target_dicts[t].get(deptype, [])) + new_dependencies = [] + for d in dependencies: + if d in targets_to_shard: + for i in range(targets_to_shard[d]): + new_dependencies.append(_ShardName(d, i)) + else: + new_dependencies.append(d) + new_target_dicts[t][deptype] = new_dependencies + + return (new_target_list, new_target_dicts) + + +def _GetPdbPath(target_dict, config_name, vars): + """Returns the path to the PDB file that will be generated by a given + configuration. + + The lookup proceeds as follows: + - Look for an explicit path in the VCLinkerTool configuration block. + - Look for an 'msvs_large_pdb_path' variable. + - Use '<(PRODUCT_DIR)/<(product_name).(exe|dll).pdb' if 'product_name' is + specified. + - Use '<(PRODUCT_DIR)/<(target_name).(exe|dll).pdb'. + + Arguments: + target_dict: The target dictionary to be searched. + config_name: The name of the configuration of interest. + vars: A dictionary of common GYP variables with generator-specific values. + Returns: + The path of the corresponding PDB file. + """ + config = target_dict['configurations'][config_name] + msvs = config.setdefault('msvs_settings', {}) + + linker = msvs.get('VCLinkerTool', {}) + + pdb_path = linker.get('ProgramDatabaseFile') + if pdb_path: + return pdb_path + + variables = target_dict.get('variables', {}) + pdb_path = variables.get('msvs_large_pdb_path', None) + if pdb_path: + return pdb_path + + + pdb_base = target_dict.get('product_name', target_dict['target_name']) + pdb_base = '%s.%s.pdb' % (pdb_base, TARGET_TYPE_EXT[target_dict['type']]) + pdb_path = vars['PRODUCT_DIR'] + '/' + pdb_base + + return pdb_path + + +def InsertLargePdbShims(target_list, target_dicts, vars): + """Insert a shim target that forces the linker to use 4KB pagesize PDBs. + + This is a workaround for targets with PDBs greater than 1GB in size, the + limit for the 1KB pagesize PDBs created by the linker by default. + + Arguments: + target_list: List of target pairs: 'base/base.gyp:base'. + target_dicts: Dict of target properties keyed on target pair. + vars: A dictionary of common GYP variables with generator-specific values. + Returns: + Tuple of the shimmed version of the inputs. + """ + # Determine which targets need shimming. + targets_to_shim = [] + for t in target_dicts: + target_dict = target_dicts[t] + + # We only want to shim targets that have msvs_large_pdb enabled. + if not int(target_dict.get('msvs_large_pdb', 0)): + continue + # This is intended for executable, shared_library and loadable_module + # targets where every configuration is set up to produce a PDB output. + # If any of these conditions is not true then the shim logic will fail + # below. + targets_to_shim.append(t) + + large_pdb_shim_cc = _GetLargePdbShimCcPath() + + for t in targets_to_shim: + target_dict = target_dicts[t] + target_name = target_dict.get('target_name') + + base_dict = _DeepCopySomeKeys(target_dict, + ['configurations', 'default_configuration', 'toolset']) + + # This is the dict for copying the source file (part of the GYP tree) + # to the intermediate directory of the project. This is necessary because + # we can't always build a relative path to the shim source file (on Windows + # GYP and the project may be on different drives), and Ninja hates absolute + # paths (it ends up generating the .obj and .obj.d alongside the source + # file, polluting GYPs tree). + copy_suffix = 'large_pdb_copy' + copy_target_name = target_name + '_' + copy_suffix + full_copy_target_name = _SuffixName(t, copy_suffix) + shim_cc_basename = os.path.basename(large_pdb_shim_cc) + shim_cc_dir = vars['SHARED_INTERMEDIATE_DIR'] + '/' + copy_target_name + shim_cc_path = shim_cc_dir + '/' + shim_cc_basename + copy_dict = copy.deepcopy(base_dict) + copy_dict['target_name'] = copy_target_name + copy_dict['type'] = 'none' + copy_dict['sources'] = [ large_pdb_shim_cc ] + copy_dict['copies'] = [{ + 'destination': shim_cc_dir, + 'files': [ large_pdb_shim_cc ] + }] + + # This is the dict for the PDB generating shim target. It depends on the + # copy target. + shim_suffix = 'large_pdb_shim' + shim_target_name = target_name + '_' + shim_suffix + full_shim_target_name = _SuffixName(t, shim_suffix) + shim_dict = copy.deepcopy(base_dict) + shim_dict['target_name'] = shim_target_name + shim_dict['type'] = 'static_library' + shim_dict['sources'] = [ shim_cc_path ] + shim_dict['dependencies'] = [ full_copy_target_name ] + + # Set up the shim to output its PDB to the same location as the final linker + # target. + for config_name, config in shim_dict.get('configurations').iteritems(): + pdb_path = _GetPdbPath(target_dict, config_name, vars) + + # A few keys that we don't want to propagate. + for key in ['msvs_precompiled_header', 'msvs_precompiled_source', 'test']: + config.pop(key, None) + + msvs = config.setdefault('msvs_settings', {}) + + # Update the compiler directives in the shim target. + compiler = msvs.setdefault('VCCLCompilerTool', {}) + compiler['DebugInformationFormat'] = '3' + compiler['ProgramDataBaseFileName'] = pdb_path + + # Set the explicit PDB path in the appropriate configuration of the + # original target. + config = target_dict['configurations'][config_name] + msvs = config.setdefault('msvs_settings', {}) + linker = msvs.setdefault('VCLinkerTool', {}) + linker['GenerateDebugInformation'] = 'true' + linker['ProgramDatabaseFile'] = pdb_path + + # Add the new targets. They must go to the beginning of the list so that + # the dependency generation works as expected in ninja. + target_list.insert(0, full_copy_target_name) + target_list.insert(0, full_shim_target_name) + target_dicts[full_copy_target_name] = copy_dict + target_dicts[full_shim_target_name] = shim_dict + + # Update the original target to depend on the shim target. + target_dict.setdefault('dependencies', []).append(full_shim_target_name) + + return (target_list, target_dicts) diff --git a/deps/npm/node_modules/node-gyp/gyp/pylib/gyp/MSVSVersion.py b/deps/node_modules/npm/node_modules/node-gyp/gyp/pylib/gyp/MSVSVersion.py old mode 100755 new mode 100644 similarity index 84% rename from deps/npm/node_modules/node-gyp/gyp/pylib/gyp/MSVSVersion.py rename to deps/node_modules/npm/node_modules/node-gyp/gyp/pylib/gyp/MSVSVersion.py index 03b6d8ad..582e37ed --- a/deps/npm/node_modules/node-gyp/gyp/pylib/gyp/MSVSVersion.py +++ b/deps/node_modules/npm/node_modules/node-gyp/gyp/pylib/gyp/MSVSVersion.py @@ -1,409 +1,443 @@ -# Copyright (c) 2013 Google Inc. All rights reserved. -# Use of this source code is governed by a BSD-style license that can be -# found in the LICENSE file. - -"""Handle version information related to Visual Stuio.""" - -import errno -import os -import re -import subprocess -import sys -import gyp -import glob - - -class VisualStudioVersion(object): - """Information regarding a version of Visual Studio.""" - - def __init__(self, short_name, description, - solution_version, project_version, flat_sln, uses_vcxproj, - path, sdk_based, default_toolset=None): - self.short_name = short_name - self.description = description - self.solution_version = solution_version - self.project_version = project_version - self.flat_sln = flat_sln - self.uses_vcxproj = uses_vcxproj - self.path = path - self.sdk_based = sdk_based - self.default_toolset = default_toolset - - def ShortName(self): - return self.short_name - - def Description(self): - """Get the full description of the version.""" - return self.description - - def SolutionVersion(self): - """Get the version number of the sln files.""" - return self.solution_version - - def ProjectVersion(self): - """Get the version number of the vcproj or vcxproj files.""" - return self.project_version - - def FlatSolution(self): - return self.flat_sln - - def UsesVcxproj(self): - """Returns true if this version uses a vcxproj file.""" - return self.uses_vcxproj - - def ProjectExtension(self): - """Returns the file extension for the project.""" - return self.uses_vcxproj and '.vcxproj' or '.vcproj' - - def Path(self): - """Returns the path to Visual Studio installation.""" - return self.path - - def ToolPath(self, tool): - """Returns the path to a given compiler tool. """ - return os.path.normpath(os.path.join(self.path, "VC/bin", tool)) - - def DefaultToolset(self): - """Returns the msbuild toolset version that will be used in the absence - of a user override.""" - return self.default_toolset - - def SetupScript(self, target_arch): - """Returns a command (with arguments) to be used to set up the - environment.""" - # Check if we are running in the SDK command line environment and use - # the setup script from the SDK if so. |target_arch| should be either - # 'x86' or 'x64'. - assert target_arch in ('x86', 'x64') - sdk_dir = os.environ.get('WindowsSDKDir') - if self.sdk_based and sdk_dir: - return [os.path.normpath(os.path.join(sdk_dir, 'Bin/SetEnv.Cmd')), - '/' + target_arch] - else: - # We don't use VC/vcvarsall.bat for x86 because vcvarsall calls - # vcvars32, which it can only find if VS??COMNTOOLS is set, which it - # isn't always. - if target_arch == 'x86': - if self.short_name == '2013' and ( - os.environ.get('PROCESSOR_ARCHITECTURE') == 'AMD64' or - os.environ.get('PROCESSOR_ARCHITEW6432') == 'AMD64'): - # VS2013 non-Express has a x64-x86 cross that we want to prefer. - return [os.path.normpath( - os.path.join(self.path, 'VC/vcvarsall.bat')), 'amd64_x86'] - # Otherwise, the standard x86 compiler. - return [os.path.normpath( - os.path.join(self.path, 'Common7/Tools/vsvars32.bat'))] - else: - assert target_arch == 'x64' - arg = 'x86_amd64' - # Use the 64-on-64 compiler if we're not using an express - # edition and we're running on a 64bit OS. - if self.short_name[-1] != 'e' and ( - os.environ.get('PROCESSOR_ARCHITECTURE') == 'AMD64' or - os.environ.get('PROCESSOR_ARCHITEW6432') == 'AMD64'): - arg = 'amd64' - return [os.path.normpath( - os.path.join(self.path, 'VC/vcvarsall.bat')), arg] - - -def _RegistryQueryBase(sysdir, key, value): - """Use reg.exe to read a particular key. - - While ideally we might use the win32 module, we would like gyp to be - python neutral, so for instance cygwin python lacks this module. - - Arguments: - sysdir: The system subdirectory to attempt to launch reg.exe from. - key: The registry key to read from. - value: The particular value to read. - Return: - stdout from reg.exe, or None for failure. - """ - # Skip if not on Windows or Python Win32 setup issue - if sys.platform not in ('win32', 'cygwin'): - return None - # Setup params to pass to and attempt to launch reg.exe - cmd = [os.path.join(os.environ.get('WINDIR', ''), sysdir, 'reg.exe'), - 'query', key] - if value: - cmd.extend(['/v', value]) - p = subprocess.Popen(cmd, stdout=subprocess.PIPE, stderr=subprocess.PIPE) - # Obtain the stdout from reg.exe, reading to the end so p.returncode is valid - # Note that the error text may be in [1] in some cases - text = p.communicate()[0] - # Check return code from reg.exe; officially 0==success and 1==error - if p.returncode: - return None - return text - - -def _RegistryQuery(key, value=None): - """Use reg.exe to read a particular key through _RegistryQueryBase. - - First tries to launch from %WinDir%\Sysnative to avoid WoW64 redirection. If - that fails, it falls back to System32. Sysnative is available on Vista and - up and available on Windows Server 2003 and XP through KB patch 942589. Note - that Sysnative will always fail if using 64-bit python due to it being a - virtual directory and System32 will work correctly in the first place. - - KB 942589 - http://support.microsoft.com/kb/942589/en-us. - - Arguments: - key: The registry key. - value: The particular registry value to read (optional). - Return: - stdout from reg.exe, or None for failure. - """ - text = None - try: - text = _RegistryQueryBase('Sysnative', key, value) - except OSError, e: - if e.errno == errno.ENOENT: - text = _RegistryQueryBase('System32', key, value) - else: - raise - return text - - -def _RegistryGetValue(key, value): - """Use reg.exe to obtain the value of a registry key. - - Args: - key: The registry key. - value: The particular registry value to read. - Return: - contents of the registry key's value, or None on failure. - """ - text = _RegistryQuery(key, value) - if not text: - return None - # Extract value. - match = re.search(r'REG_\w+\s+([^\r]+)\r\n', text) - if not match: - return None - return match.group(1) - - -def _RegistryKeyExists(key): - """Use reg.exe to see if a key exists. - - Args: - key: The registry key to check. - Return: - True if the key exists - """ - if not _RegistryQuery(key): - return False - return True - - -def _CreateVersion(name, path, sdk_based=False): - """Sets up MSVS project generation. - - Setup is based off the GYP_MSVS_VERSION environment variable or whatever is - autodetected if GYP_MSVS_VERSION is not explicitly specified. If a version is - passed in that doesn't match a value in versions python will throw a error. - """ - if path: - path = os.path.normpath(path) - versions = { - '2013': VisualStudioVersion('2013', - 'Visual Studio 2013', - solution_version='13.00', - project_version='12.0', - flat_sln=False, - uses_vcxproj=True, - path=path, - sdk_based=sdk_based, - default_toolset='v120'), - '2013e': VisualStudioVersion('2013e', - 'Visual Studio 2013', - solution_version='13.00', - project_version='12.0', - flat_sln=True, - uses_vcxproj=True, - path=path, - sdk_based=sdk_based, - default_toolset='v120'), - '2012': VisualStudioVersion('2012', - 'Visual Studio 2012', - solution_version='12.00', - project_version='4.0', - flat_sln=False, - uses_vcxproj=True, - path=path, - sdk_based=sdk_based, - default_toolset='v110'), - '2012e': VisualStudioVersion('2012e', - 'Visual Studio 2012', - solution_version='12.00', - project_version='4.0', - flat_sln=True, - uses_vcxproj=True, - path=path, - sdk_based=sdk_based, - default_toolset='v110'), - '2010': VisualStudioVersion('2010', - 'Visual Studio 2010', - solution_version='11.00', - project_version='4.0', - flat_sln=False, - uses_vcxproj=True, - path=path, - sdk_based=sdk_based), - '2010e': VisualStudioVersion('2010e', - 'Visual C++ Express 2010', - solution_version='11.00', - project_version='4.0', - flat_sln=True, - uses_vcxproj=True, - path=path, - sdk_based=sdk_based), - '2008': VisualStudioVersion('2008', - 'Visual Studio 2008', - solution_version='10.00', - project_version='9.00', - flat_sln=False, - uses_vcxproj=False, - path=path, - sdk_based=sdk_based), - '2008e': VisualStudioVersion('2008e', - 'Visual Studio 2008', - solution_version='10.00', - project_version='9.00', - flat_sln=True, - uses_vcxproj=False, - path=path, - sdk_based=sdk_based), - '2005': VisualStudioVersion('2005', - 'Visual Studio 2005', - solution_version='9.00', - project_version='8.00', - flat_sln=False, - uses_vcxproj=False, - path=path, - sdk_based=sdk_based), - '2005e': VisualStudioVersion('2005e', - 'Visual Studio 2005', - solution_version='9.00', - project_version='8.00', - flat_sln=True, - uses_vcxproj=False, - path=path, - sdk_based=sdk_based), - } - return versions[str(name)] - - -def _ConvertToCygpath(path): - """Convert to cygwin path if we are using cygwin.""" - if sys.platform == 'cygwin': - p = subprocess.Popen(['cygpath', path], stdout=subprocess.PIPE) - path = p.communicate()[0].strip() - return path - - -def _DetectVisualStudioVersions(versions_to_check, force_express): - """Collect the list of installed visual studio versions. - - Returns: - A list of visual studio versions installed in descending order of - usage preference. - Base this on the registry and a quick check if devenv.exe exists. - Only versions 8-10 are considered. - Possibilities are: - 2005(e) - Visual Studio 2005 (8) - 2008(e) - Visual Studio 2008 (9) - 2010(e) - Visual Studio 2010 (10) - 2012(e) - Visual Studio 2012 (11) - 2013(e) - Visual Studio 2013 (11) - Where (e) is e for express editions of MSVS and blank otherwise. - """ - version_to_year = { - '8.0': '2005', - '9.0': '2008', - '10.0': '2010', - '11.0': '2012', - '12.0': '2013', - } - versions = [] - for version in versions_to_check: - # Old method of searching for which VS version is installed - # We don't use the 2010-encouraged-way because we also want to get the - # path to the binaries, which it doesn't offer. - keys = [r'HKLM\Software\Microsoft\VisualStudio\%s' % version, - r'HKLM\Software\Wow6432Node\Microsoft\VisualStudio\%s' % version, - r'HKLM\Software\Microsoft\VCExpress\%s' % version, - r'HKLM\Software\Wow6432Node\Microsoft\VCExpress\%s' % version] - for index in range(len(keys)): - path = _RegistryGetValue(keys[index], 'InstallDir') - if not path: - continue - path = _ConvertToCygpath(path) - # Check for full. - full_path = os.path.join(path, 'devenv.exe') - express_path = os.path.join(path, '*express.exe') - if not force_express and os.path.exists(full_path): - # Add this one. - versions.append(_CreateVersion(version_to_year[version], - os.path.join(path, '..', '..'))) - # Check for express. - elif glob.glob(express_path): - # Add this one. - versions.append(_CreateVersion(version_to_year[version] + 'e', - os.path.join(path, '..', '..'))) - - # The old method above does not work when only SDK is installed. - keys = [r'HKLM\Software\Microsoft\VisualStudio\SxS\VC7', - r'HKLM\Software\Wow6432Node\Microsoft\VisualStudio\SxS\VC7'] - for index in range(len(keys)): - path = _RegistryGetValue(keys[index], version) - if not path: - continue - path = _ConvertToCygpath(path) - versions.append(_CreateVersion(version_to_year[version] + 'e', - os.path.join(path, '..'), sdk_based=True)) - - return versions - - -def SelectVisualStudioVersion(version='auto'): - """Select which version of Visual Studio projects to generate. - - Arguments: - version: Hook to allow caller to force a particular version (vs auto). - Returns: - An object representing a visual studio project format version. - """ - # In auto mode, check environment variable for override. - if version == 'auto': - version = os.environ.get('GYP_MSVS_VERSION', 'auto') - version_map = { - 'auto': ('10.0', '12.0', '9.0', '8.0', '11.0'), - '2005': ('8.0',), - '2005e': ('8.0',), - '2008': ('9.0',), - '2008e': ('9.0',), - '2010': ('10.0',), - '2010e': ('10.0',), - '2012': ('11.0',), - '2012e': ('11.0',), - '2013': ('12.0',), - '2013e': ('12.0',), - } - override_path = os.environ.get('GYP_MSVS_OVERRIDE_PATH') - if override_path: - msvs_version = os.environ.get('GYP_MSVS_VERSION') - if not msvs_version: - raise ValueError('GYP_MSVS_OVERRIDE_PATH requires GYP_MSVS_VERSION to be ' - 'set to a particular version (e.g. 2010e).') - return _CreateVersion(msvs_version, override_path, sdk_based=True) - version = str(version) - versions = _DetectVisualStudioVersions(version_map[version], 'e' in version) - if not versions: - if version == 'auto': - # Default to 2005 if we couldn't find anything - return _CreateVersion('2005', None) - else: - return _CreateVersion(version, None) - return versions[0] +# Copyright (c) 2013 Google Inc. All rights reserved. +# Use of this source code is governed by a BSD-style license that can be +# found in the LICENSE file. + +"""Handle version information related to Visual Stuio.""" + +import errno +import os +import re +import subprocess +import sys +import gyp +import glob + + +class VisualStudioVersion(object): + """Information regarding a version of Visual Studio.""" + + def __init__(self, short_name, description, + solution_version, project_version, flat_sln, uses_vcxproj, + path, sdk_based, default_toolset=None): + self.short_name = short_name + self.description = description + self.solution_version = solution_version + self.project_version = project_version + self.flat_sln = flat_sln + self.uses_vcxproj = uses_vcxproj + self.path = path + self.sdk_based = sdk_based + self.default_toolset = default_toolset + + def ShortName(self): + return self.short_name + + def Description(self): + """Get the full description of the version.""" + return self.description + + def SolutionVersion(self): + """Get the version number of the sln files.""" + return self.solution_version + + def ProjectVersion(self): + """Get the version number of the vcproj or vcxproj files.""" + return self.project_version + + def FlatSolution(self): + return self.flat_sln + + def UsesVcxproj(self): + """Returns true if this version uses a vcxproj file.""" + return self.uses_vcxproj + + def ProjectExtension(self): + """Returns the file extension for the project.""" + return self.uses_vcxproj and '.vcxproj' or '.vcproj' + + def Path(self): + """Returns the path to Visual Studio installation.""" + return self.path + + def ToolPath(self, tool): + """Returns the path to a given compiler tool. """ + return os.path.normpath(os.path.join(self.path, "VC/bin", tool)) + + def DefaultToolset(self): + """Returns the msbuild toolset version that will be used in the absence + of a user override.""" + return self.default_toolset + + def SetupScript(self, target_arch): + """Returns a command (with arguments) to be used to set up the + environment.""" + # Check if we are running in the SDK command line environment and use + # the setup script from the SDK if so. |target_arch| should be either + # 'x86' or 'x64'. + assert target_arch in ('x86', 'x64') + sdk_dir = os.environ.get('WindowsSDKDir') + if self.sdk_based and sdk_dir: + return [os.path.normpath(os.path.join(sdk_dir, 'Bin/SetEnv.Cmd')), + '/' + target_arch] + else: + # We don't use VC/vcvarsall.bat for x86 because vcvarsall calls + # vcvars32, which it can only find if VS??COMNTOOLS is set, which it + # isn't always. + if target_arch == 'x86': + if self.short_name >= '2013' and self.short_name[-1] != 'e' and ( + os.environ.get('PROCESSOR_ARCHITECTURE') == 'AMD64' or + os.environ.get('PROCESSOR_ARCHITEW6432') == 'AMD64'): + # VS2013 and later, non-Express have a x64-x86 cross that we want + # to prefer. + return [os.path.normpath( + os.path.join(self.path, 'VC/vcvarsall.bat')), 'amd64_x86'] + # Otherwise, the standard x86 compiler. + return [os.path.normpath( + os.path.join(self.path, 'Common7/Tools/vsvars32.bat'))] + else: + assert target_arch == 'x64' + arg = 'x86_amd64' + # Use the 64-on-64 compiler if we're not using an express + # edition and we're running on a 64bit OS. + if self.short_name[-1] != 'e' and ( + os.environ.get('PROCESSOR_ARCHITECTURE') == 'AMD64' or + os.environ.get('PROCESSOR_ARCHITEW6432') == 'AMD64'): + arg = 'amd64' + return [os.path.normpath( + os.path.join(self.path, 'VC/vcvarsall.bat')), arg] + + +def _RegistryQueryBase(sysdir, key, value): + """Use reg.exe to read a particular key. + + While ideally we might use the win32 module, we would like gyp to be + python neutral, so for instance cygwin python lacks this module. + + Arguments: + sysdir: The system subdirectory to attempt to launch reg.exe from. + key: The registry key to read from. + value: The particular value to read. + Return: + stdout from reg.exe, or None for failure. + """ + # Skip if not on Windows or Python Win32 setup issue + if sys.platform not in ('win32', 'cygwin'): + return None + # Setup params to pass to and attempt to launch reg.exe + cmd = [os.path.join(os.environ.get('WINDIR', ''), sysdir, 'reg.exe'), + 'query', key] + if value: + cmd.extend(['/v', value]) + p = subprocess.Popen(cmd, stdout=subprocess.PIPE, stderr=subprocess.PIPE) + # Obtain the stdout from reg.exe, reading to the end so p.returncode is valid + # Note that the error text may be in [1] in some cases + text = p.communicate()[0] + # Check return code from reg.exe; officially 0==success and 1==error + if p.returncode: + return None + return text + + +def _RegistryQuery(key, value=None): + r"""Use reg.exe to read a particular key through _RegistryQueryBase. + + First tries to launch from %WinDir%\Sysnative to avoid WoW64 redirection. If + that fails, it falls back to System32. Sysnative is available on Vista and + up and available on Windows Server 2003 and XP through KB patch 942589. Note + that Sysnative will always fail if using 64-bit python due to it being a + virtual directory and System32 will work correctly in the first place. + + KB 942589 - http://support.microsoft.com/kb/942589/en-us. + + Arguments: + key: The registry key. + value: The particular registry value to read (optional). + Return: + stdout from reg.exe, or None for failure. + """ + text = None + try: + text = _RegistryQueryBase('Sysnative', key, value) + except OSError, e: + if e.errno == errno.ENOENT: + text = _RegistryQueryBase('System32', key, value) + else: + raise + return text + + +def _RegistryGetValueUsingWinReg(key, value): + """Use the _winreg module to obtain the value of a registry key. + + Args: + key: The registry key. + value: The particular registry value to read. + Return: + contents of the registry key's value, or None on failure. Throws + ImportError if _winreg is unavailable. + """ + import _winreg + try: + root, subkey = key.split('\\', 1) + assert root == 'HKLM' # Only need HKLM for now. + with _winreg.OpenKey(_winreg.HKEY_LOCAL_MACHINE, subkey) as hkey: + return _winreg.QueryValueEx(hkey, value)[0] + except WindowsError: + return None + + +def _RegistryGetValue(key, value): + """Use _winreg or reg.exe to obtain the value of a registry key. + + Using _winreg is preferable because it solves an issue on some corporate + environments where access to reg.exe is locked down. However, we still need + to fallback to reg.exe for the case where the _winreg module is not available + (for example in cygwin python). + + Args: + key: The registry key. + value: The particular registry value to read. + Return: + contents of the registry key's value, or None on failure. + """ + try: + return _RegistryGetValueUsingWinReg(key, value) + except ImportError: + pass + + # Fallback to reg.exe if we fail to import _winreg. + text = _RegistryQuery(key, value) + if not text: + return None + # Extract value. + match = re.search(r'REG_\w+\s+([^\r]+)\r\n', text) + if not match: + return None + return match.group(1) + + +def _CreateVersion(name, path, sdk_based=False): + """Sets up MSVS project generation. + + Setup is based off the GYP_MSVS_VERSION environment variable or whatever is + autodetected if GYP_MSVS_VERSION is not explicitly specified. If a version is + passed in that doesn't match a value in versions python will throw a error. + """ + if path: + path = os.path.normpath(path) + versions = { + '2015': VisualStudioVersion('2015', + 'Visual Studio 2015', + solution_version='12.00', + project_version='14.0', + flat_sln=False, + uses_vcxproj=True, + path=path, + sdk_based=sdk_based, + default_toolset='v140'), + '2013': VisualStudioVersion('2013', + 'Visual Studio 2013', + solution_version='13.00', + project_version='12.0', + flat_sln=False, + uses_vcxproj=True, + path=path, + sdk_based=sdk_based, + default_toolset='v120'), + '2013e': VisualStudioVersion('2013e', + 'Visual Studio 2013', + solution_version='13.00', + project_version='12.0', + flat_sln=True, + uses_vcxproj=True, + path=path, + sdk_based=sdk_based, + default_toolset='v120'), + '2012': VisualStudioVersion('2012', + 'Visual Studio 2012', + solution_version='12.00', + project_version='4.0', + flat_sln=False, + uses_vcxproj=True, + path=path, + sdk_based=sdk_based, + default_toolset='v110'), + '2012e': VisualStudioVersion('2012e', + 'Visual Studio 2012', + solution_version='12.00', + project_version='4.0', + flat_sln=True, + uses_vcxproj=True, + path=path, + sdk_based=sdk_based, + default_toolset='v110'), + '2010': VisualStudioVersion('2010', + 'Visual Studio 2010', + solution_version='11.00', + project_version='4.0', + flat_sln=False, + uses_vcxproj=True, + path=path, + sdk_based=sdk_based), + '2010e': VisualStudioVersion('2010e', + 'Visual C++ Express 2010', + solution_version='11.00', + project_version='4.0', + flat_sln=True, + uses_vcxproj=True, + path=path, + sdk_based=sdk_based), + '2008': VisualStudioVersion('2008', + 'Visual Studio 2008', + solution_version='10.00', + project_version='9.00', + flat_sln=False, + uses_vcxproj=False, + path=path, + sdk_based=sdk_based), + '2008e': VisualStudioVersion('2008e', + 'Visual Studio 2008', + solution_version='10.00', + project_version='9.00', + flat_sln=True, + uses_vcxproj=False, + path=path, + sdk_based=sdk_based), + '2005': VisualStudioVersion('2005', + 'Visual Studio 2005', + solution_version='9.00', + project_version='8.00', + flat_sln=False, + uses_vcxproj=False, + path=path, + sdk_based=sdk_based), + '2005e': VisualStudioVersion('2005e', + 'Visual Studio 2005', + solution_version='9.00', + project_version='8.00', + flat_sln=True, + uses_vcxproj=False, + path=path, + sdk_based=sdk_based), + } + return versions[str(name)] + + +def _ConvertToCygpath(path): + """Convert to cygwin path if we are using cygwin.""" + if sys.platform == 'cygwin': + p = subprocess.Popen(['cygpath', path], stdout=subprocess.PIPE) + path = p.communicate()[0].strip() + return path + + +def _DetectVisualStudioVersions(versions_to_check, force_express): + """Collect the list of installed visual studio versions. + + Returns: + A list of visual studio versions installed in descending order of + usage preference. + Base this on the registry and a quick check if devenv.exe exists. + Only versions 8-10 are considered. + Possibilities are: + 2005(e) - Visual Studio 2005 (8) + 2008(e) - Visual Studio 2008 (9) + 2010(e) - Visual Studio 2010 (10) + 2012(e) - Visual Studio 2012 (11) + 2013(e) - Visual Studio 2013 (12) + 2015 - Visual Studio 2015 (14) + Where (e) is e for express editions of MSVS and blank otherwise. + """ + version_to_year = { + '8.0': '2005', + '9.0': '2008', + '10.0': '2010', + '11.0': '2012', + '12.0': '2013', + '14.0': '2015', + } + versions = [] + for version in versions_to_check: + # Old method of searching for which VS version is installed + # We don't use the 2010-encouraged-way because we also want to get the + # path to the binaries, which it doesn't offer. + keys = [r'HKLM\Software\Microsoft\VisualStudio\%s' % version, + r'HKLM\Software\Wow6432Node\Microsoft\VisualStudio\%s' % version, + r'HKLM\Software\Microsoft\VCExpress\%s' % version, + r'HKLM\Software\Wow6432Node\Microsoft\VCExpress\%s' % version] + for index in range(len(keys)): + path = _RegistryGetValue(keys[index], 'InstallDir') + if not path: + continue + path = _ConvertToCygpath(path) + # Check for full. + full_path = os.path.join(path, 'devenv.exe') + express_path = os.path.join(path, '*express.exe') + if not force_express and os.path.exists(full_path): + # Add this one. + versions.append(_CreateVersion(version_to_year[version], + os.path.join(path, '..', '..'))) + # Check for express. + elif glob.glob(express_path): + # Add this one. + versions.append(_CreateVersion(version_to_year[version] + 'e', + os.path.join(path, '..', '..'))) + + # The old method above does not work when only SDK is installed. + keys = [r'HKLM\Software\Microsoft\VisualStudio\SxS\VC7', + r'HKLM\Software\Wow6432Node\Microsoft\VisualStudio\SxS\VC7'] + for index in range(len(keys)): + path = _RegistryGetValue(keys[index], version) + if not path: + continue + path = _ConvertToCygpath(path) + if version != '14.0': # There is no Express edition for 2015. + versions.append(_CreateVersion(version_to_year[version] + 'e', + os.path.join(path, '..'), sdk_based=True)) + + return versions + + +def SelectVisualStudioVersion(version='auto', allow_fallback=True): + """Select which version of Visual Studio projects to generate. + + Arguments: + version: Hook to allow caller to force a particular version (vs auto). + Returns: + An object representing a visual studio project format version. + """ + # In auto mode, check environment variable for override. + if version == 'auto': + version = os.environ.get('GYP_MSVS_VERSION', 'auto') + version_map = { + 'auto': ('14.0', '12.0', '10.0', '9.0', '8.0', '11.0'), + '2005': ('8.0',), + '2005e': ('8.0',), + '2008': ('9.0',), + '2008e': ('9.0',), + '2010': ('10.0',), + '2010e': ('10.0',), + '2012': ('11.0',), + '2012e': ('11.0',), + '2013': ('12.0',), + '2013e': ('12.0',), + '2015': ('14.0',), + } + override_path = os.environ.get('GYP_MSVS_OVERRIDE_PATH') + if override_path: + msvs_version = os.environ.get('GYP_MSVS_VERSION') + if not msvs_version: + raise ValueError('GYP_MSVS_OVERRIDE_PATH requires GYP_MSVS_VERSION to be ' + 'set to a particular version (e.g. 2010e).') + return _CreateVersion(msvs_version, override_path, sdk_based=True) + version = str(version) + versions = _DetectVisualStudioVersions(version_map[version], 'e' in version) + if not versions: + if not allow_fallback: + raise ValueError('Could not locate Visual Studio installation.') + if version == 'auto': + # Default to 2005 if we couldn't find anything + return _CreateVersion('2005', None) + else: + return _CreateVersion(version, None) + return versions[0] diff --git a/deps/npm/node_modules/node-gyp/gyp/pylib/gyp/__init__.py b/deps/node_modules/npm/node_modules/node-gyp/gyp/pylib/gyp/__init__.py old mode 100755 new mode 100644 similarity index 92% rename from deps/npm/node_modules/node-gyp/gyp/pylib/gyp/__init__.py rename to deps/node_modules/npm/node_modules/node-gyp/gyp/pylib/gyp/__init__.py index 30edea56..36849dc2 --- a/deps/npm/node_modules/node-gyp/gyp/pylib/gyp/__init__.py +++ b/deps/node_modules/npm/node_modules/node-gyp/gyp/pylib/gyp/__init__.py @@ -1,537 +1,548 @@ -#!/usr/bin/env python - -# Copyright (c) 2012 Google Inc. All rights reserved. -# Use of this source code is governed by a BSD-style license that can be -# found in the LICENSE file. - -import copy -import gyp.input -import optparse -import os.path -import re -import shlex -import sys -import traceback -from gyp.common import GypError - -# Default debug modes for GYP -debug = {} - -# List of "official" debug modes, but you can use anything you like. -DEBUG_GENERAL = 'general' -DEBUG_VARIABLES = 'variables' -DEBUG_INCLUDES = 'includes' - - -def DebugOutput(mode, message, *args): - if 'all' in gyp.debug or mode in gyp.debug: - ctx = ('unknown', 0, 'unknown') - try: - f = traceback.extract_stack(limit=2) - if f: - ctx = f[0][:3] - except: - pass - if args: - message %= args - print '%s:%s:%d:%s %s' % (mode.upper(), os.path.basename(ctx[0]), - ctx[1], ctx[2], message) - -def FindBuildFiles(): - extension = '.gyp' - files = os.listdir(os.getcwd()) - build_files = [] - for file in files: - if file.endswith(extension): - build_files.append(file) - return build_files - - -def Load(build_files, format, default_variables={}, - includes=[], depth='.', params=None, check=False, - circular_check=True): - """ - Loads one or more specified build files. - default_variables and includes will be copied before use. - Returns the generator for the specified format and the - data returned by loading the specified build files. - """ - if params is None: - params = {} - - flavor = None - if '-' in format: - format, params['flavor'] = format.split('-', 1) - - default_variables = copy.copy(default_variables) - - # Default variables provided by this program and its modules should be - # named WITH_CAPITAL_LETTERS to provide a distinct "best practice" namespace, - # avoiding collisions with user and automatic variables. - default_variables['GENERATOR'] = format - - # Format can be a custom python file, or by default the name of a module - # within gyp.generator. - if format.endswith('.py'): - generator_name = os.path.splitext(format)[0] - path, generator_name = os.path.split(generator_name) - - # Make sure the path to the custom generator is in sys.path - # Don't worry about removing it once we are done. Keeping the path - # to each generator that is used in sys.path is likely harmless and - # arguably a good idea. - path = os.path.abspath(path) - if path not in sys.path: - sys.path.insert(0, path) - else: - generator_name = 'gyp.generator.' + format - - # These parameters are passed in order (as opposed to by key) - # because ActivePython cannot handle key parameters to __import__. - generator = __import__(generator_name, globals(), locals(), generator_name) - for (key, val) in generator.generator_default_variables.items(): - default_variables.setdefault(key, val) - - # Give the generator the opportunity to set additional variables based on - # the params it will receive in the output phase. - if getattr(generator, 'CalculateVariables', None): - generator.CalculateVariables(default_variables, params) - - # Give the generator the opportunity to set generator_input_info based on - # the params it will receive in the output phase. - if getattr(generator, 'CalculateGeneratorInputInfo', None): - generator.CalculateGeneratorInputInfo(params) - - # Fetch the generator specific info that gets fed to input, we use getattr - # so we can default things and the generators only have to provide what - # they need. - generator_input_info = { - 'non_configuration_keys': - getattr(generator, 'generator_additional_non_configuration_keys', []), - 'path_sections': - getattr(generator, 'generator_additional_path_sections', []), - 'extra_sources_for_rules': - getattr(generator, 'generator_extra_sources_for_rules', []), - 'generator_supports_multiple_toolsets': - getattr(generator, 'generator_supports_multiple_toolsets', False), - 'generator_wants_static_library_dependencies_adjusted': - getattr(generator, - 'generator_wants_static_library_dependencies_adjusted', True), - 'generator_wants_sorted_dependencies': - getattr(generator, 'generator_wants_sorted_dependencies', False), - 'generator_filelist_paths': - getattr(generator, 'generator_filelist_paths', None), - } - - # Process the input specific to this generator. - result = gyp.input.Load(build_files, default_variables, includes[:], - depth, generator_input_info, check, circular_check, - params['parallel'], params['root_targets']) - return [generator] + result - -def NameValueListToDict(name_value_list): - """ - Takes an array of strings of the form 'NAME=VALUE' and creates a dictionary - of the pairs. If a string is simply NAME, then the value in the dictionary - is set to True. If VALUE can be converted to an integer, it is. - """ - result = { } - for item in name_value_list: - tokens = item.split('=', 1) - if len(tokens) == 2: - # If we can make it an int, use that, otherwise, use the string. - try: - token_value = int(tokens[1]) - except ValueError: - token_value = tokens[1] - # Set the variable to the supplied value. - result[tokens[0]] = token_value - else: - # No value supplied, treat it as a boolean and set it. - result[tokens[0]] = True - return result - -def ShlexEnv(env_name): - flags = os.environ.get(env_name, []) - if flags: - flags = shlex.split(flags) - return flags - -def FormatOpt(opt, value): - if opt.startswith('--'): - return '%s=%s' % (opt, value) - return opt + value - -def RegenerateAppendFlag(flag, values, predicate, env_name, options): - """Regenerate a list of command line flags, for an option of action='append'. - - The |env_name|, if given, is checked in the environment and used to generate - an initial list of options, then the options that were specified on the - command line (given in |values|) are appended. This matches the handling of - environment variables and command line flags where command line flags override - the environment, while not requiring the environment to be set when the flags - are used again. - """ - flags = [] - if options.use_environment and env_name: - for flag_value in ShlexEnv(env_name): - value = FormatOpt(flag, predicate(flag_value)) - if value in flags: - flags.remove(value) - flags.append(value) - if values: - for flag_value in values: - flags.append(FormatOpt(flag, predicate(flag_value))) - return flags - -def RegenerateFlags(options): - """Given a parsed options object, and taking the environment variables into - account, returns a list of flags that should regenerate an equivalent options - object (even in the absence of the environment variables.) - - Any path options will be normalized relative to depth. - - The format flag is not included, as it is assumed the calling generator will - set that as appropriate. - """ - def FixPath(path): - path = gyp.common.FixIfRelativePath(path, options.depth) - if not path: - return os.path.curdir - return path - - def Noop(value): - return value - - # We always want to ignore the environment when regenerating, to avoid - # duplicate or changed flags in the environment at the time of regeneration. - flags = ['--ignore-environment'] - for name, metadata in options._regeneration_metadata.iteritems(): - opt = metadata['opt'] - value = getattr(options, name) - value_predicate = metadata['type'] == 'path' and FixPath or Noop - action = metadata['action'] - env_name = metadata['env_name'] - if action == 'append': - flags.extend(RegenerateAppendFlag(opt, value, value_predicate, - env_name, options)) - elif action in ('store', None): # None is a synonym for 'store'. - if value: - flags.append(FormatOpt(opt, value_predicate(value))) - elif options.use_environment and env_name and os.environ.get(env_name): - flags.append(FormatOpt(opt, value_predicate(os.environ.get(env_name)))) - elif action in ('store_true', 'store_false'): - if ((action == 'store_true' and value) or - (action == 'store_false' and not value)): - flags.append(opt) - elif options.use_environment and env_name: - print >>sys.stderr, ('Warning: environment regeneration unimplemented ' - 'for %s flag %r env_name %r' % (action, opt, - env_name)) - else: - print >>sys.stderr, ('Warning: regeneration unimplemented for action %r ' - 'flag %r' % (action, opt)) - - return flags - -class RegeneratableOptionParser(optparse.OptionParser): - def __init__(self): - self.__regeneratable_options = {} - optparse.OptionParser.__init__(self) - - def add_option(self, *args, **kw): - """Add an option to the parser. - - This accepts the same arguments as OptionParser.add_option, plus the - following: - regenerate: can be set to False to prevent this option from being included - in regeneration. - env_name: name of environment variable that additional values for this - option come from. - type: adds type='path', to tell the regenerator that the values of - this option need to be made relative to options.depth - """ - env_name = kw.pop('env_name', None) - if 'dest' in kw and kw.pop('regenerate', True): - dest = kw['dest'] - - # The path type is needed for regenerating, for optparse we can just treat - # it as a string. - type = kw.get('type') - if type == 'path': - kw['type'] = 'string' - - self.__regeneratable_options[dest] = { - 'action': kw.get('action'), - 'type': type, - 'env_name': env_name, - 'opt': args[0], - } - - optparse.OptionParser.add_option(self, *args, **kw) - - def parse_args(self, *args): - values, args = optparse.OptionParser.parse_args(self, *args) - values._regeneration_metadata = self.__regeneratable_options - return values, args - -def gyp_main(args): - my_name = os.path.basename(sys.argv[0]) - - parser = RegeneratableOptionParser() - usage = 'usage: %s [options ...] [build_file ...]' - parser.set_usage(usage.replace('%s', '%prog')) - parser.add_option('--build', dest='configs', action='append', - help='configuration for build after project generation') - parser.add_option('--check', dest='check', action='store_true', - help='check format of gyp files') - parser.add_option('--config-dir', dest='config_dir', action='store', - env_name='GYP_CONFIG_DIR', default=None, - help='The location for configuration files like ' - 'include.gypi.') - parser.add_option('-d', '--debug', dest='debug', metavar='DEBUGMODE', - action='append', default=[], help='turn on a debugging ' - 'mode for debugging GYP. Supported modes are "variables", ' - '"includes" and "general" or "all" for all of them.') - parser.add_option('-D', dest='defines', action='append', metavar='VAR=VAL', - env_name='GYP_DEFINES', - help='sets variable VAR to value VAL') - parser.add_option('--depth', dest='depth', metavar='PATH', type='path', - help='set DEPTH gyp variable to a relative path to PATH') - parser.add_option('-f', '--format', dest='formats', action='append', - env_name='GYP_GENERATORS', regenerate=False, - help='output formats to generate') - parser.add_option('-G', dest='generator_flags', action='append', default=[], - metavar='FLAG=VAL', env_name='GYP_GENERATOR_FLAGS', - help='sets generator flag FLAG to VAL') - parser.add_option('--generator-output', dest='generator_output', - action='store', default=None, metavar='DIR', type='path', - env_name='GYP_GENERATOR_OUTPUT', - help='puts generated build files under DIR') - parser.add_option('--ignore-environment', dest='use_environment', - action='store_false', default=True, regenerate=False, - help='do not read options from environment variables') - parser.add_option('-I', '--include', dest='includes', action='append', - metavar='INCLUDE', type='path', - help='files to include in all loaded .gyp files') - # --no-circular-check disables the check for circular relationships between - # .gyp files. These relationships should not exist, but they've only been - # observed to be harmful with the Xcode generator. Chromium's .gyp files - # currently have some circular relationships on non-Mac platforms, so this - # option allows the strict behavior to be used on Macs and the lenient - # behavior to be used elsewhere. - # TODO(mark): Remove this option when http://crbug.com/35878 is fixed. - parser.add_option('--no-circular-check', dest='circular_check', - action='store_false', default=True, regenerate=False, - help="don't check for circular relationships between files") - parser.add_option('--no-parallel', action='store_true', default=False, - help='Disable multiprocessing') - parser.add_option('-S', '--suffix', dest='suffix', default='', - help='suffix to add to generated files') - parser.add_option('--toplevel-dir', dest='toplevel_dir', action='store', - default=None, metavar='DIR', type='path', - help='directory to use as the root of the source tree') - parser.add_option('-R', '--root-target', dest='root_targets', - action='append', metavar='TARGET', - help='include only TARGET and its deep dependencies') - - options, build_files_arg = parser.parse_args(args) - build_files = build_files_arg - - # Set up the configuration directory (defaults to ~/.gyp) - if not options.config_dir: - home = None - home_dot_gyp = None - if options.use_environment: - home_dot_gyp = os.environ.get('GYP_CONFIG_DIR', None) - if home_dot_gyp: - home_dot_gyp = os.path.expanduser(home_dot_gyp) - - if not home_dot_gyp: - home_vars = ['HOME'] - if sys.platform in ('cygwin', 'win32'): - home_vars.append('USERPROFILE') - for home_var in home_vars: - home = os.getenv(home_var) - if home != None: - home_dot_gyp = os.path.join(home, '.gyp') - if not os.path.exists(home_dot_gyp): - home_dot_gyp = None - else: - break - else: - home_dot_gyp = os.path.expanduser(options.config_dir) - - if home_dot_gyp and not os.path.exists(home_dot_gyp): - home_dot_gyp = None - - if not options.formats: - # If no format was given on the command line, then check the env variable. - generate_formats = [] - if options.use_environment: - generate_formats = os.environ.get('GYP_GENERATORS', []) - if generate_formats: - generate_formats = re.split('[\s,]', generate_formats) - if generate_formats: - options.formats = generate_formats - else: - # Nothing in the variable, default based on platform. - if sys.platform == 'darwin': - options.formats = ['xcode'] - elif sys.platform in ('win32', 'cygwin'): - options.formats = ['msvs'] - else: - options.formats = ['make'] - - if not options.generator_output and options.use_environment: - g_o = os.environ.get('GYP_GENERATOR_OUTPUT') - if g_o: - options.generator_output = g_o - - options.parallel = not options.no_parallel - - for mode in options.debug: - gyp.debug[mode] = 1 - - # Do an extra check to avoid work when we're not debugging. - if DEBUG_GENERAL in gyp.debug: - DebugOutput(DEBUG_GENERAL, 'running with these options:') - for option, value in sorted(options.__dict__.items()): - if option[0] == '_': - continue - if isinstance(value, basestring): - DebugOutput(DEBUG_GENERAL, " %s: '%s'", option, value) - else: - DebugOutput(DEBUG_GENERAL, " %s: %s", option, value) - - if not build_files: - build_files = FindBuildFiles() - if not build_files: - raise GypError((usage + '\n\n%s: error: no build_file') % - (my_name, my_name)) - - # TODO(mark): Chromium-specific hack! - # For Chromium, the gyp "depth" variable should always be a relative path - # to Chromium's top-level "src" directory. If no depth variable was set - # on the command line, try to find a "src" directory by looking at the - # absolute path to each build file's directory. The first "src" component - # found will be treated as though it were the path used for --depth. - if not options.depth: - for build_file in build_files: - build_file_dir = os.path.abspath(os.path.dirname(build_file)) - build_file_dir_components = build_file_dir.split(os.path.sep) - components_len = len(build_file_dir_components) - for index in xrange(components_len - 1, -1, -1): - if build_file_dir_components[index] == 'src': - options.depth = os.path.sep.join(build_file_dir_components) - break - del build_file_dir_components[index] - - # If the inner loop found something, break without advancing to another - # build file. - if options.depth: - break - - if not options.depth: - raise GypError('Could not automatically locate src directory. This is' - 'a temporary Chromium feature that will be removed. Use' - '--depth as a workaround.') - - # If toplevel-dir is not set, we assume that depth is the root of our source - # tree. - if not options.toplevel_dir: - options.toplevel_dir = options.depth - - # -D on the command line sets variable defaults - D isn't just for define, - # it's for default. Perhaps there should be a way to force (-F?) a - # variable's value so that it can't be overridden by anything else. - cmdline_default_variables = {} - defines = [] - if options.use_environment: - defines += ShlexEnv('GYP_DEFINES') - if options.defines: - defines += options.defines - cmdline_default_variables = NameValueListToDict(defines) - if DEBUG_GENERAL in gyp.debug: - DebugOutput(DEBUG_GENERAL, - "cmdline_default_variables: %s", cmdline_default_variables) - - # Set up includes. - includes = [] - - # If ~/.gyp/include.gypi exists, it'll be forcibly included into every - # .gyp file that's loaded, before anything else is included. - if home_dot_gyp != None: - default_include = os.path.join(home_dot_gyp, 'include.gypi') - if os.path.exists(default_include): - print 'Using overrides found in ' + default_include - includes.append(default_include) - - # Command-line --include files come after the default include. - if options.includes: - includes.extend(options.includes) - - # Generator flags should be prefixed with the target generator since they - # are global across all generator runs. - gen_flags = [] - if options.use_environment: - gen_flags += ShlexEnv('GYP_GENERATOR_FLAGS') - if options.generator_flags: - gen_flags += options.generator_flags - generator_flags = NameValueListToDict(gen_flags) - if DEBUG_GENERAL in gyp.debug.keys(): - DebugOutput(DEBUG_GENERAL, "generator_flags: %s", generator_flags) - - # Generate all requested formats (use a set in case we got one format request - # twice) - for format in set(options.formats): - params = {'options': options, - 'build_files': build_files, - 'generator_flags': generator_flags, - 'cwd': os.getcwd(), - 'build_files_arg': build_files_arg, - 'gyp_binary': sys.argv[0], - 'home_dot_gyp': home_dot_gyp, - 'parallel': options.parallel, - 'root_targets': options.root_targets} - - # Start with the default variables from the command line. - [generator, flat_list, targets, data] = Load(build_files, format, - cmdline_default_variables, - includes, options.depth, - params, options.check, - options.circular_check) - - # TODO(mark): Pass |data| for now because the generator needs a list of - # build files that came in. In the future, maybe it should just accept - # a list, and not the whole data dict. - # NOTE: flat_list is the flattened dependency graph specifying the order - # that targets may be built. Build systems that operate serially or that - # need to have dependencies defined before dependents reference them should - # generate targets in the order specified in flat_list. - generator.GenerateOutput(flat_list, targets, data, params) - - if options.configs: - valid_configs = targets[flat_list[0]]['configurations'].keys() - for conf in options.configs: - if conf not in valid_configs: - raise GypError('Invalid config specified via --build: %s' % conf) - generator.PerformBuild(data, options.configs, params) - - # Done - return 0 - - -def main(args): - try: - return gyp_main(args) - except GypError, e: - sys.stderr.write("gyp: %s\n" % e) - return 1 - -# NOTE: setuptools generated console_scripts calls function with no arguments -def script_main(): - return main(sys.argv[1:]) - -if __name__ == '__main__': - sys.exit(script_main()) +#!/usr/bin/env python + +# Copyright (c) 2012 Google Inc. All rights reserved. +# Use of this source code is governed by a BSD-style license that can be +# found in the LICENSE file. + +import copy +import gyp.input +import optparse +import os.path +import re +import shlex +import sys +import traceback +from gyp.common import GypError + +# Default debug modes for GYP +debug = {} + +# List of "official" debug modes, but you can use anything you like. +DEBUG_GENERAL = 'general' +DEBUG_VARIABLES = 'variables' +DEBUG_INCLUDES = 'includes' + + +def DebugOutput(mode, message, *args): + if 'all' in gyp.debug or mode in gyp.debug: + ctx = ('unknown', 0, 'unknown') + try: + f = traceback.extract_stack(limit=2) + if f: + ctx = f[0][:3] + except: + pass + if args: + message %= args + print '%s:%s:%d:%s %s' % (mode.upper(), os.path.basename(ctx[0]), + ctx[1], ctx[2], message) + +def FindBuildFiles(): + extension = '.gyp' + files = os.listdir(os.getcwd()) + build_files = [] + for file in files: + if file.endswith(extension): + build_files.append(file) + return build_files + + +def Load(build_files, format, default_variables={}, + includes=[], depth='.', params=None, check=False, + circular_check=True, duplicate_basename_check=True): + """ + Loads one or more specified build files. + default_variables and includes will be copied before use. + Returns the generator for the specified format and the + data returned by loading the specified build files. + """ + if params is None: + params = {} + + if '-' in format: + format, params['flavor'] = format.split('-', 1) + + default_variables = copy.copy(default_variables) + + # Default variables provided by this program and its modules should be + # named WITH_CAPITAL_LETTERS to provide a distinct "best practice" namespace, + # avoiding collisions with user and automatic variables. + default_variables['GENERATOR'] = format + default_variables['GENERATOR_FLAVOR'] = params.get('flavor', '') + + # Format can be a custom python file, or by default the name of a module + # within gyp.generator. + if format.endswith('.py'): + generator_name = os.path.splitext(format)[0] + path, generator_name = os.path.split(generator_name) + + # Make sure the path to the custom generator is in sys.path + # Don't worry about removing it once we are done. Keeping the path + # to each generator that is used in sys.path is likely harmless and + # arguably a good idea. + path = os.path.abspath(path) + if path not in sys.path: + sys.path.insert(0, path) + else: + generator_name = 'gyp.generator.' + format + + # These parameters are passed in order (as opposed to by key) + # because ActivePython cannot handle key parameters to __import__. + generator = __import__(generator_name, globals(), locals(), generator_name) + for (key, val) in generator.generator_default_variables.items(): + default_variables.setdefault(key, val) + + # Give the generator the opportunity to set additional variables based on + # the params it will receive in the output phase. + if getattr(generator, 'CalculateVariables', None): + generator.CalculateVariables(default_variables, params) + + # Give the generator the opportunity to set generator_input_info based on + # the params it will receive in the output phase. + if getattr(generator, 'CalculateGeneratorInputInfo', None): + generator.CalculateGeneratorInputInfo(params) + + # Fetch the generator specific info that gets fed to input, we use getattr + # so we can default things and the generators only have to provide what + # they need. + generator_input_info = { + 'non_configuration_keys': + getattr(generator, 'generator_additional_non_configuration_keys', []), + 'path_sections': + getattr(generator, 'generator_additional_path_sections', []), + 'extra_sources_for_rules': + getattr(generator, 'generator_extra_sources_for_rules', []), + 'generator_supports_multiple_toolsets': + getattr(generator, 'generator_supports_multiple_toolsets', False), + 'generator_wants_static_library_dependencies_adjusted': + getattr(generator, + 'generator_wants_static_library_dependencies_adjusted', True), + 'generator_wants_sorted_dependencies': + getattr(generator, 'generator_wants_sorted_dependencies', False), + 'generator_filelist_paths': + getattr(generator, 'generator_filelist_paths', None), + } + + # Process the input specific to this generator. + result = gyp.input.Load(build_files, default_variables, includes[:], + depth, generator_input_info, check, circular_check, + duplicate_basename_check, + params['parallel'], params['root_targets']) + return [generator] + result + +def NameValueListToDict(name_value_list): + """ + Takes an array of strings of the form 'NAME=VALUE' and creates a dictionary + of the pairs. If a string is simply NAME, then the value in the dictionary + is set to True. If VALUE can be converted to an integer, it is. + """ + result = { } + for item in name_value_list: + tokens = item.split('=', 1) + if len(tokens) == 2: + # If we can make it an int, use that, otherwise, use the string. + try: + token_value = int(tokens[1]) + except ValueError: + token_value = tokens[1] + # Set the variable to the supplied value. + result[tokens[0]] = token_value + else: + # No value supplied, treat it as a boolean and set it. + result[tokens[0]] = True + return result + +def ShlexEnv(env_name): + flags = os.environ.get(env_name, []) + if flags: + flags = shlex.split(flags) + return flags + +def FormatOpt(opt, value): + if opt.startswith('--'): + return '%s=%s' % (opt, value) + return opt + value + +def RegenerateAppendFlag(flag, values, predicate, env_name, options): + """Regenerate a list of command line flags, for an option of action='append'. + + The |env_name|, if given, is checked in the environment and used to generate + an initial list of options, then the options that were specified on the + command line (given in |values|) are appended. This matches the handling of + environment variables and command line flags where command line flags override + the environment, while not requiring the environment to be set when the flags + are used again. + """ + flags = [] + if options.use_environment and env_name: + for flag_value in ShlexEnv(env_name): + value = FormatOpt(flag, predicate(flag_value)) + if value in flags: + flags.remove(value) + flags.append(value) + if values: + for flag_value in values: + flags.append(FormatOpt(flag, predicate(flag_value))) + return flags + +def RegenerateFlags(options): + """Given a parsed options object, and taking the environment variables into + account, returns a list of flags that should regenerate an equivalent options + object (even in the absence of the environment variables.) + + Any path options will be normalized relative to depth. + + The format flag is not included, as it is assumed the calling generator will + set that as appropriate. + """ + def FixPath(path): + path = gyp.common.FixIfRelativePath(path, options.depth) + if not path: + return os.path.curdir + return path + + def Noop(value): + return value + + # We always want to ignore the environment when regenerating, to avoid + # duplicate or changed flags in the environment at the time of regeneration. + flags = ['--ignore-environment'] + for name, metadata in options._regeneration_metadata.iteritems(): + opt = metadata['opt'] + value = getattr(options, name) + value_predicate = metadata['type'] == 'path' and FixPath or Noop + action = metadata['action'] + env_name = metadata['env_name'] + if action == 'append': + flags.extend(RegenerateAppendFlag(opt, value, value_predicate, + env_name, options)) + elif action in ('store', None): # None is a synonym for 'store'. + if value: + flags.append(FormatOpt(opt, value_predicate(value))) + elif options.use_environment and env_name and os.environ.get(env_name): + flags.append(FormatOpt(opt, value_predicate(os.environ.get(env_name)))) + elif action in ('store_true', 'store_false'): + if ((action == 'store_true' and value) or + (action == 'store_false' and not value)): + flags.append(opt) + elif options.use_environment and env_name: + print >>sys.stderr, ('Warning: environment regeneration unimplemented ' + 'for %s flag %r env_name %r' % (action, opt, + env_name)) + else: + print >>sys.stderr, ('Warning: regeneration unimplemented for action %r ' + 'flag %r' % (action, opt)) + + return flags + +class RegeneratableOptionParser(optparse.OptionParser): + def __init__(self): + self.__regeneratable_options = {} + optparse.OptionParser.__init__(self) + + def add_option(self, *args, **kw): + """Add an option to the parser. + + This accepts the same arguments as OptionParser.add_option, plus the + following: + regenerate: can be set to False to prevent this option from being included + in regeneration. + env_name: name of environment variable that additional values for this + option come from. + type: adds type='path', to tell the regenerator that the values of + this option need to be made relative to options.depth + """ + env_name = kw.pop('env_name', None) + if 'dest' in kw and kw.pop('regenerate', True): + dest = kw['dest'] + + # The path type is needed for regenerating, for optparse we can just treat + # it as a string. + type = kw.get('type') + if type == 'path': + kw['type'] = 'string' + + self.__regeneratable_options[dest] = { + 'action': kw.get('action'), + 'type': type, + 'env_name': env_name, + 'opt': args[0], + } + + optparse.OptionParser.add_option(self, *args, **kw) + + def parse_args(self, *args): + values, args = optparse.OptionParser.parse_args(self, *args) + values._regeneration_metadata = self.__regeneratable_options + return values, args + +def gyp_main(args): + my_name = os.path.basename(sys.argv[0]) + + parser = RegeneratableOptionParser() + usage = 'usage: %s [options ...] [build_file ...]' + parser.set_usage(usage.replace('%s', '%prog')) + parser.add_option('--build', dest='configs', action='append', + help='configuration for build after project generation') + parser.add_option('--check', dest='check', action='store_true', + help='check format of gyp files') + parser.add_option('--config-dir', dest='config_dir', action='store', + env_name='GYP_CONFIG_DIR', default=None, + help='The location for configuration files like ' + 'include.gypi.') + parser.add_option('-d', '--debug', dest='debug', metavar='DEBUGMODE', + action='append', default=[], help='turn on a debugging ' + 'mode for debugging GYP. Supported modes are "variables", ' + '"includes" and "general" or "all" for all of them.') + parser.add_option('-D', dest='defines', action='append', metavar='VAR=VAL', + env_name='GYP_DEFINES', + help='sets variable VAR to value VAL') + parser.add_option('--depth', dest='depth', metavar='PATH', type='path', + help='set DEPTH gyp variable to a relative path to PATH') + parser.add_option('-f', '--format', dest='formats', action='append', + env_name='GYP_GENERATORS', regenerate=False, + help='output formats to generate') + parser.add_option('-G', dest='generator_flags', action='append', default=[], + metavar='FLAG=VAL', env_name='GYP_GENERATOR_FLAGS', + help='sets generator flag FLAG to VAL') + parser.add_option('--generator-output', dest='generator_output', + action='store', default=None, metavar='DIR', type='path', + env_name='GYP_GENERATOR_OUTPUT', + help='puts generated build files under DIR') + parser.add_option('--ignore-environment', dest='use_environment', + action='store_false', default=True, regenerate=False, + help='do not read options from environment variables') + parser.add_option('-I', '--include', dest='includes', action='append', + metavar='INCLUDE', type='path', + help='files to include in all loaded .gyp files') + # --no-circular-check disables the check for circular relationships between + # .gyp files. These relationships should not exist, but they've only been + # observed to be harmful with the Xcode generator. Chromium's .gyp files + # currently have some circular relationships on non-Mac platforms, so this + # option allows the strict behavior to be used on Macs and the lenient + # behavior to be used elsewhere. + # TODO(mark): Remove this option when http://crbug.com/35878 is fixed. + parser.add_option('--no-circular-check', dest='circular_check', + action='store_false', default=True, regenerate=False, + help="don't check for circular relationships between files") + # --no-duplicate-basename-check disables the check for duplicate basenames + # in a static_library/shared_library project. Visual C++ 2008 generator + # doesn't support this configuration. Libtool on Mac also generates warnings + # when duplicate basenames are passed into Make generator on Mac. + # TODO(yukawa): Remove this option when these legacy generators are + # deprecated. + parser.add_option('--no-duplicate-basename-check', + dest='duplicate_basename_check', action='store_false', + default=True, regenerate=False, + help="don't check for duplicate basenames") + parser.add_option('--no-parallel', action='store_true', default=False, + help='Disable multiprocessing') + parser.add_option('-S', '--suffix', dest='suffix', default='', + help='suffix to add to generated files') + parser.add_option('--toplevel-dir', dest='toplevel_dir', action='store', + default=None, metavar='DIR', type='path', + help='directory to use as the root of the source tree') + parser.add_option('-R', '--root-target', dest='root_targets', + action='append', metavar='TARGET', + help='include only TARGET and its deep dependencies') + + options, build_files_arg = parser.parse_args(args) + build_files = build_files_arg + + # Set up the configuration directory (defaults to ~/.gyp) + if not options.config_dir: + home = None + home_dot_gyp = None + if options.use_environment: + home_dot_gyp = os.environ.get('GYP_CONFIG_DIR', None) + if home_dot_gyp: + home_dot_gyp = os.path.expanduser(home_dot_gyp) + + if not home_dot_gyp: + home_vars = ['HOME'] + if sys.platform in ('cygwin', 'win32'): + home_vars.append('USERPROFILE') + for home_var in home_vars: + home = os.getenv(home_var) + if home != None: + home_dot_gyp = os.path.join(home, '.gyp') + if not os.path.exists(home_dot_gyp): + home_dot_gyp = None + else: + break + else: + home_dot_gyp = os.path.expanduser(options.config_dir) + + if home_dot_gyp and not os.path.exists(home_dot_gyp): + home_dot_gyp = None + + if not options.formats: + # If no format was given on the command line, then check the env variable. + generate_formats = [] + if options.use_environment: + generate_formats = os.environ.get('GYP_GENERATORS', []) + if generate_formats: + generate_formats = re.split(r'[\s,]', generate_formats) + if generate_formats: + options.formats = generate_formats + else: + # Nothing in the variable, default based on platform. + if sys.platform == 'darwin': + options.formats = ['xcode'] + elif sys.platform in ('win32', 'cygwin'): + options.formats = ['msvs'] + else: + options.formats = ['make'] + + if not options.generator_output and options.use_environment: + g_o = os.environ.get('GYP_GENERATOR_OUTPUT') + if g_o: + options.generator_output = g_o + + options.parallel = not options.no_parallel + + for mode in options.debug: + gyp.debug[mode] = 1 + + # Do an extra check to avoid work when we're not debugging. + if DEBUG_GENERAL in gyp.debug: + DebugOutput(DEBUG_GENERAL, 'running with these options:') + for option, value in sorted(options.__dict__.items()): + if option[0] == '_': + continue + if isinstance(value, basestring): + DebugOutput(DEBUG_GENERAL, " %s: '%s'", option, value) + else: + DebugOutput(DEBUG_GENERAL, " %s: %s", option, value) + + if not build_files: + build_files = FindBuildFiles() + if not build_files: + raise GypError((usage + '\n\n%s: error: no build_file') % + (my_name, my_name)) + + # TODO(mark): Chromium-specific hack! + # For Chromium, the gyp "depth" variable should always be a relative path + # to Chromium's top-level "src" directory. If no depth variable was set + # on the command line, try to find a "src" directory by looking at the + # absolute path to each build file's directory. The first "src" component + # found will be treated as though it were the path used for --depth. + if not options.depth: + for build_file in build_files: + build_file_dir = os.path.abspath(os.path.dirname(build_file)) + build_file_dir_components = build_file_dir.split(os.path.sep) + components_len = len(build_file_dir_components) + for index in xrange(components_len - 1, -1, -1): + if build_file_dir_components[index] == 'src': + options.depth = os.path.sep.join(build_file_dir_components) + break + del build_file_dir_components[index] + + # If the inner loop found something, break without advancing to another + # build file. + if options.depth: + break + + if not options.depth: + raise GypError('Could not automatically locate src directory. This is' + 'a temporary Chromium feature that will be removed. Use' + '--depth as a workaround.') + + # If toplevel-dir is not set, we assume that depth is the root of our source + # tree. + if not options.toplevel_dir: + options.toplevel_dir = options.depth + + # -D on the command line sets variable defaults - D isn't just for define, + # it's for default. Perhaps there should be a way to force (-F?) a + # variable's value so that it can't be overridden by anything else. + cmdline_default_variables = {} + defines = [] + if options.use_environment: + defines += ShlexEnv('GYP_DEFINES') + if options.defines: + defines += options.defines + cmdline_default_variables = NameValueListToDict(defines) + if DEBUG_GENERAL in gyp.debug: + DebugOutput(DEBUG_GENERAL, + "cmdline_default_variables: %s", cmdline_default_variables) + + # Set up includes. + includes = [] + + # If ~/.gyp/include.gypi exists, it'll be forcibly included into every + # .gyp file that's loaded, before anything else is included. + if home_dot_gyp != None: + default_include = os.path.join(home_dot_gyp, 'include.gypi') + if os.path.exists(default_include): + print 'Using overrides found in ' + default_include + includes.append(default_include) + + # Command-line --include files come after the default include. + if options.includes: + includes.extend(options.includes) + + # Generator flags should be prefixed with the target generator since they + # are global across all generator runs. + gen_flags = [] + if options.use_environment: + gen_flags += ShlexEnv('GYP_GENERATOR_FLAGS') + if options.generator_flags: + gen_flags += options.generator_flags + generator_flags = NameValueListToDict(gen_flags) + if DEBUG_GENERAL in gyp.debug.keys(): + DebugOutput(DEBUG_GENERAL, "generator_flags: %s", generator_flags) + + # Generate all requested formats (use a set in case we got one format request + # twice) + for format in set(options.formats): + params = {'options': options, + 'build_files': build_files, + 'generator_flags': generator_flags, + 'cwd': os.getcwd(), + 'build_files_arg': build_files_arg, + 'gyp_binary': sys.argv[0], + 'home_dot_gyp': home_dot_gyp, + 'parallel': options.parallel, + 'root_targets': options.root_targets, + 'target_arch': cmdline_default_variables.get('target_arch', '')} + + # Start with the default variables from the command line. + [generator, flat_list, targets, data] = Load( + build_files, format, cmdline_default_variables, includes, options.depth, + params, options.check, options.circular_check, + options.duplicate_basename_check) + + # TODO(mark): Pass |data| for now because the generator needs a list of + # build files that came in. In the future, maybe it should just accept + # a list, and not the whole data dict. + # NOTE: flat_list is the flattened dependency graph specifying the order + # that targets may be built. Build systems that operate serially or that + # need to have dependencies defined before dependents reference them should + # generate targets in the order specified in flat_list. + generator.GenerateOutput(flat_list, targets, data, params) + + if options.configs: + valid_configs = targets[flat_list[0]]['configurations'].keys() + for conf in options.configs: + if conf not in valid_configs: + raise GypError('Invalid config specified via --build: %s' % conf) + generator.PerformBuild(data, options.configs, params) + + # Done + return 0 + + +def main(args): + try: + return gyp_main(args) + except GypError, e: + sys.stderr.write("gyp: %s\n" % e) + return 1 + +# NOTE: setuptools generated console_scripts calls function with no arguments +def script_main(): + return main(sys.argv[1:]) + +if __name__ == '__main__': + sys.exit(script_main()) diff --git a/deps/npm/node_modules/node-gyp/gyp/pylib/gyp/common.py b/deps/node_modules/npm/node_modules/node-gyp/gyp/pylib/gyp/common.py old mode 100755 new mode 100644 similarity index 83% rename from deps/npm/node_modules/node-gyp/gyp/pylib/gyp/common.py rename to deps/node_modules/npm/node_modules/node-gyp/gyp/pylib/gyp/common.py index f9c6c6f3..965a972f --- a/deps/npm/node_modules/node-gyp/gyp/pylib/gyp/common.py +++ b/deps/node_modules/npm/node_modules/node-gyp/gyp/pylib/gyp/common.py @@ -1,521 +1,612 @@ -# Copyright (c) 2012 Google Inc. All rights reserved. -# Use of this source code is governed by a BSD-style license that can be -# found in the LICENSE file. - -from __future__ import with_statement - -import errno -import filecmp -import os.path -import re -import tempfile -import sys - - -# A minimal memoizing decorator. It'll blow up if the args aren't immutable, -# among other "problems". -class memoize(object): - def __init__(self, func): - self.func = func - self.cache = {} - def __call__(self, *args): - try: - return self.cache[args] - except KeyError: - result = self.func(*args) - self.cache[args] = result - return result - - -class GypError(Exception): - """Error class representing an error, which is to be presented - to the user. The main entry point will catch and display this. - """ - pass - - -def ExceptionAppend(e, msg): - """Append a message to the given exception's message.""" - if not e.args: - e.args = (msg,) - elif len(e.args) == 1: - e.args = (str(e.args[0]) + ' ' + msg,) - else: - e.args = (str(e.args[0]) + ' ' + msg,) + e.args[1:] - - -def FindQualifiedTargets(target, qualified_list): - """ - Given a list of qualified targets, return the qualified targets for the - specified |target|. - """ - return [t for t in qualified_list if ParseQualifiedTarget(t)[1] == target] - - -def ParseQualifiedTarget(target): - # Splits a qualified target into a build file, target name and toolset. - - # NOTE: rsplit is used to disambiguate the Windows drive letter separator. - target_split = target.rsplit(':', 1) - if len(target_split) == 2: - [build_file, target] = target_split - else: - build_file = None - - target_split = target.rsplit('#', 1) - if len(target_split) == 2: - [target, toolset] = target_split - else: - toolset = None - - return [build_file, target, toolset] - - -def ResolveTarget(build_file, target, toolset): - # This function resolves a target into a canonical form: - # - a fully defined build file, either absolute or relative to the current - # directory - # - a target name - # - a toolset - # - # build_file is the file relative to which 'target' is defined. - # target is the qualified target. - # toolset is the default toolset for that target. - [parsed_build_file, target, parsed_toolset] = ParseQualifiedTarget(target) - - if parsed_build_file: - if build_file: - # If a relative path, parsed_build_file is relative to the directory - # containing build_file. If build_file is not in the current directory, - # parsed_build_file is not a usable path as-is. Resolve it by - # interpreting it as relative to build_file. If parsed_build_file is - # absolute, it is usable as a path regardless of the current directory, - # and os.path.join will return it as-is. - build_file = os.path.normpath(os.path.join(os.path.dirname(build_file), - parsed_build_file)) - # Further (to handle cases like ../cwd), make it relative to cwd) - if not os.path.isabs(build_file): - build_file = RelativePath(build_file, '.') - else: - build_file = parsed_build_file - - if parsed_toolset: - toolset = parsed_toolset - - return [build_file, target, toolset] - - -def BuildFile(fully_qualified_target): - # Extracts the build file from the fully qualified target. - return ParseQualifiedTarget(fully_qualified_target)[0] - - -def GetEnvironFallback(var_list, default): - """Look up a key in the environment, with fallback to secondary keys - and finally falling back to a default value.""" - for var in var_list: - if var in os.environ: - return os.environ[var] - return default - - -def QualifiedTarget(build_file, target, toolset): - # "Qualified" means the file that a target was defined in and the target - # name, separated by a colon, suffixed by a # and the toolset name: - # /path/to/file.gyp:target_name#toolset - fully_qualified = build_file + ':' + target - if toolset: - fully_qualified = fully_qualified + '#' + toolset - return fully_qualified - - -@memoize -def RelativePath(path, relative_to): - # Assuming both |path| and |relative_to| are relative to the current - # directory, returns a relative path that identifies path relative to - # relative_to. - - # Convert to normalized (and therefore absolute paths). - path = os.path.realpath(path) - relative_to = os.path.realpath(relative_to) - - # On Windows, we can't create a relative path to a different drive, so just - # use the absolute path. - if sys.platform == 'win32': - if (os.path.splitdrive(path)[0].lower() != - os.path.splitdrive(relative_to)[0].lower()): - return path - - # Split the paths into components. - path_split = path.split(os.path.sep) - relative_to_split = relative_to.split(os.path.sep) - - # Determine how much of the prefix the two paths share. - prefix_len = len(os.path.commonprefix([path_split, relative_to_split])) - - # Put enough ".." components to back up out of relative_to to the common - # prefix, and then append the part of path_split after the common prefix. - relative_split = [os.path.pardir] * (len(relative_to_split) - prefix_len) + \ - path_split[prefix_len:] - - if len(relative_split) == 0: - # The paths were the same. - return '' - - # Turn it back into a string and we're done. - return os.path.join(*relative_split) - - -@memoize -def InvertRelativePath(path, toplevel_dir=None): - """Given a path like foo/bar that is relative to toplevel_dir, return - the inverse relative path back to the toplevel_dir. - - E.g. os.path.normpath(os.path.join(path, InvertRelativePath(path))) - should always produce the empty string, unless the path contains symlinks. - """ - if not path: - return path - toplevel_dir = '.' if toplevel_dir is None else toplevel_dir - return RelativePath(toplevel_dir, os.path.join(toplevel_dir, path)) - - -def FixIfRelativePath(path, relative_to): - # Like RelativePath but returns |path| unchanged if it is absolute. - if os.path.isabs(path): - return path - return RelativePath(path, relative_to) - - -def UnrelativePath(path, relative_to): - # Assuming that |relative_to| is relative to the current directory, and |path| - # is a path relative to the dirname of |relative_to|, returns a path that - # identifies |path| relative to the current directory. - rel_dir = os.path.dirname(relative_to) - return os.path.normpath(os.path.join(rel_dir, path)) - - -# re objects used by EncodePOSIXShellArgument. See IEEE 1003.1 XCU.2.2 at -# http://www.opengroup.org/onlinepubs/009695399/utilities/xcu_chap02.html#tag_02_02 -# and the documentation for various shells. - -# _quote is a pattern that should match any argument that needs to be quoted -# with double-quotes by EncodePOSIXShellArgument. It matches the following -# characters appearing anywhere in an argument: -# \t, \n, space parameter separators -# # comments -# $ expansions (quoted to always expand within one argument) -# % called out by IEEE 1003.1 XCU.2.2 -# & job control -# ' quoting -# (, ) subshell execution -# *, ?, [ pathname expansion -# ; command delimiter -# <, >, | redirection -# = assignment -# {, } brace expansion (bash) -# ~ tilde expansion -# It also matches the empty string, because "" (or '') is the only way to -# represent an empty string literal argument to a POSIX shell. -# -# This does not match the characters in _escape, because those need to be -# backslash-escaped regardless of whether they appear in a double-quoted -# string. -_quote = re.compile('[\t\n #$%&\'()*;<=>?[{|}~]|^$') - -# _escape is a pattern that should match any character that needs to be -# escaped with a backslash, whether or not the argument matched the _quote -# pattern. _escape is used with re.sub to backslash anything in _escape's -# first match group, hence the (parentheses) in the regular expression. -# -# _escape matches the following characters appearing anywhere in an argument: -# " to prevent POSIX shells from interpreting this character for quoting -# \ to prevent POSIX shells from interpreting this character for escaping -# ` to prevent POSIX shells from interpreting this character for command -# substitution -# Missing from this list is $, because the desired behavior of -# EncodePOSIXShellArgument is to permit parameter (variable) expansion. -# -# Also missing from this list is !, which bash will interpret as the history -# expansion character when history is enabled. bash does not enable history -# by default in non-interactive shells, so this is not thought to be a problem. -# ! was omitted from this list because bash interprets "\!" as a literal string -# including the backslash character (avoiding history expansion but retaining -# the backslash), which would not be correct for argument encoding. Handling -# this case properly would also be problematic because bash allows the history -# character to be changed with the histchars shell variable. Fortunately, -# as history is not enabled in non-interactive shells and -# EncodePOSIXShellArgument is only expected to encode for non-interactive -# shells, there is no room for error here by ignoring !. -_escape = re.compile(r'(["\\`])') - -def EncodePOSIXShellArgument(argument): - """Encodes |argument| suitably for consumption by POSIX shells. - - argument may be quoted and escaped as necessary to ensure that POSIX shells - treat the returned value as a literal representing the argument passed to - this function. Parameter (variable) expansions beginning with $ are allowed - to remain intact without escaping the $, to allow the argument to contain - references to variables to be expanded by the shell. - """ - - if not isinstance(argument, str): - argument = str(argument) - - if _quote.search(argument): - quote = '"' - else: - quote = '' - - encoded = quote + re.sub(_escape, r'\\\1', argument) + quote - - return encoded - - -def EncodePOSIXShellList(list): - """Encodes |list| suitably for consumption by POSIX shells. - - Returns EncodePOSIXShellArgument for each item in list, and joins them - together using the space character as an argument separator. - """ - - encoded_arguments = [] - for argument in list: - encoded_arguments.append(EncodePOSIXShellArgument(argument)) - return ' '.join(encoded_arguments) - - -def DeepDependencyTargets(target_dicts, roots): - """Returns the recursive list of target dependencies.""" - dependencies = set() - pending = set(roots) - while pending: - # Pluck out one. - r = pending.pop() - # Skip if visited already. - if r in dependencies: - continue - # Add it. - dependencies.add(r) - # Add its children. - spec = target_dicts[r] - pending.update(set(spec.get('dependencies', []))) - pending.update(set(spec.get('dependencies_original', []))) - return list(dependencies - set(roots)) - - -def BuildFileTargets(target_list, build_file): - """From a target_list, returns the subset from the specified build_file. - """ - return [p for p in target_list if BuildFile(p) == build_file] - - -def AllTargets(target_list, target_dicts, build_file): - """Returns all targets (direct and dependencies) for the specified build_file. - """ - bftargets = BuildFileTargets(target_list, build_file) - deptargets = DeepDependencyTargets(target_dicts, bftargets) - return bftargets + deptargets - - -def WriteOnDiff(filename): - """Write to a file only if the new contents differ. - - Arguments: - filename: name of the file to potentially write to. - Returns: - A file like object which will write to temporary file and only overwrite - the target if it differs (on close). - """ - - class Writer: - """Wrapper around file which only covers the target if it differs.""" - def __init__(self): - # Pick temporary file. - tmp_fd, self.tmp_path = tempfile.mkstemp( - suffix='.tmp', - prefix=os.path.split(filename)[1] + '.gyp.', - dir=os.path.split(filename)[0]) - try: - self.tmp_file = os.fdopen(tmp_fd, 'wb') - except Exception: - # Don't leave turds behind. - os.unlink(self.tmp_path) - raise - - def __getattr__(self, attrname): - # Delegate everything else to self.tmp_file - return getattr(self.tmp_file, attrname) - - def close(self): - try: - # Close tmp file. - self.tmp_file.close() - # Determine if different. - same = False - try: - same = filecmp.cmp(self.tmp_path, filename, False) - except OSError, e: - if e.errno != errno.ENOENT: - raise - - if same: - # The new file is identical to the old one, just get rid of the new - # one. - os.unlink(self.tmp_path) - else: - # The new file is different from the old one, or there is no old one. - # Rename the new file to the permanent name. - # - # tempfile.mkstemp uses an overly restrictive mode, resulting in a - # file that can only be read by the owner, regardless of the umask. - # There's no reason to not respect the umask here, which means that - # an extra hoop is required to fetch it and reset the new file's mode. - # - # No way to get the umask without setting a new one? Set a safe one - # and then set it back to the old value. - umask = os.umask(077) - os.umask(umask) - os.chmod(self.tmp_path, 0666 & ~umask) - if sys.platform == 'win32' and os.path.exists(filename): - # NOTE: on windows (but not cygwin) rename will not replace an - # existing file, so it must be preceded with a remove. Sadly there - # is no way to make the switch atomic. - os.remove(filename) - os.rename(self.tmp_path, filename) - except Exception: - # Don't leave turds behind. - os.unlink(self.tmp_path) - raise - - return Writer() - - -def EnsureDirExists(path): - """Make sure the directory for |path| exists.""" - try: - os.makedirs(os.path.dirname(path)) - except OSError: - pass - - -def GetFlavor(params): - """Returns |params.flavor| if it's set, the system's default flavor else.""" - flavors = { - 'cygwin': 'win', - 'win32': 'win', - 'darwin': 'mac', - } - - if 'flavor' in params: - return params['flavor'] - if sys.platform in flavors: - return flavors[sys.platform] - if sys.platform.startswith('sunos'): - return 'solaris' - if sys.platform.startswith('freebsd'): - return 'freebsd' - if sys.platform.startswith('openbsd'): - return 'openbsd' - if sys.platform.startswith('aix'): - return 'aix' - - return 'linux' - - -def CopyTool(flavor, out_path): - """Finds (flock|mac|win)_tool.gyp in the gyp directory and copies it - to |out_path|.""" - # aix and solaris just need flock emulation. mac and win use more complicated - # support scripts. - prefix = { - 'aix': 'flock', - 'solaris': 'flock', - 'mac': 'mac', - 'win': 'win' - }.get(flavor, None) - if not prefix: - return - - # Slurp input file. - source_path = os.path.join( - os.path.dirname(os.path.abspath(__file__)), '%s_tool.py' % prefix) - with open(source_path) as source_file: - source = source_file.readlines() - - # Add header and write it out. - tool_path = os.path.join(out_path, 'gyp-%s-tool' % prefix) - with open(tool_path, 'w') as tool_file: - tool_file.write( - ''.join([source[0], '# Generated by gyp. Do not edit.\n'] + source[1:])) - - # Make file executable. - os.chmod(tool_path, 0755) - - -# From Alex Martelli, -# http://aspn.activestate.com/ASPN/Cookbook/Python/Recipe/52560 -# ASPN: Python Cookbook: Remove duplicates from a sequence -# First comment, dated 2001/10/13. -# (Also in the printed Python Cookbook.) - -def uniquer(seq, idfun=None): - if idfun is None: - idfun = lambda x: x - seen = {} - result = [] - for item in seq: - marker = idfun(item) - if marker in seen: continue - seen[marker] = 1 - result.append(item) - return result - - -class CycleError(Exception): - """An exception raised when an unexpected cycle is detected.""" - def __init__(self, nodes): - self.nodes = nodes - def __str__(self): - return 'CycleError: cycle involving: ' + str(self.nodes) - - -def TopologicallySorted(graph, get_edges): - """Topologically sort based on a user provided edge definition. - - Args: - graph: A list of node names. - get_edges: A function mapping from node name to a hashable collection - of node names which this node has outgoing edges to. - Returns: - A list containing all of the node in graph in topological order. - It is assumed that calling get_edges once for each node and caching is - cheaper than repeatedly calling get_edges. - Raises: - CycleError in the event of a cycle. - Example: - graph = {'a': '$(b) $(c)', 'b': 'hi', 'c': '$(b)'} - def GetEdges(node): - return re.findall(r'\$\(([^))]\)', graph[node]) - print TopologicallySorted(graph.keys(), GetEdges) - ==> - ['a', 'c', b'] - """ - get_edges = memoize(get_edges) - visited = set() - visiting = set() - ordered_nodes = [] - def Visit(node): - if node in visiting: - raise CycleError(visiting) - if node in visited: - return - visited.add(node) - visiting.add(node) - for neighbor in get_edges(node): - Visit(neighbor) - visiting.remove(node) - ordered_nodes.insert(0, node) - for node in sorted(graph): - Visit(node) - return ordered_nodes +# Copyright (c) 2012 Google Inc. All rights reserved. +# Use of this source code is governed by a BSD-style license that can be +# found in the LICENSE file. + +from __future__ import with_statement + +import collections +import errno +import filecmp +import os.path +import re +import tempfile +import sys + + +# A minimal memoizing decorator. It'll blow up if the args aren't immutable, +# among other "problems". +class memoize(object): + def __init__(self, func): + self.func = func + self.cache = {} + def __call__(self, *args): + try: + return self.cache[args] + except KeyError: + result = self.func(*args) + self.cache[args] = result + return result + + +class GypError(Exception): + """Error class representing an error, which is to be presented + to the user. The main entry point will catch and display this. + """ + pass + + +def ExceptionAppend(e, msg): + """Append a message to the given exception's message.""" + if not e.args: + e.args = (msg,) + elif len(e.args) == 1: + e.args = (str(e.args[0]) + ' ' + msg,) + else: + e.args = (str(e.args[0]) + ' ' + msg,) + e.args[1:] + + +def FindQualifiedTargets(target, qualified_list): + """ + Given a list of qualified targets, return the qualified targets for the + specified |target|. + """ + return [t for t in qualified_list if ParseQualifiedTarget(t)[1] == target] + + +def ParseQualifiedTarget(target): + # Splits a qualified target into a build file, target name and toolset. + + # NOTE: rsplit is used to disambiguate the Windows drive letter separator. + target_split = target.rsplit(':', 1) + if len(target_split) == 2: + [build_file, target] = target_split + else: + build_file = None + + target_split = target.rsplit('#', 1) + if len(target_split) == 2: + [target, toolset] = target_split + else: + toolset = None + + return [build_file, target, toolset] + + +def ResolveTarget(build_file, target, toolset): + # This function resolves a target into a canonical form: + # - a fully defined build file, either absolute or relative to the current + # directory + # - a target name + # - a toolset + # + # build_file is the file relative to which 'target' is defined. + # target is the qualified target. + # toolset is the default toolset for that target. + [parsed_build_file, target, parsed_toolset] = ParseQualifiedTarget(target) + + if parsed_build_file: + if build_file: + # If a relative path, parsed_build_file is relative to the directory + # containing build_file. If build_file is not in the current directory, + # parsed_build_file is not a usable path as-is. Resolve it by + # interpreting it as relative to build_file. If parsed_build_file is + # absolute, it is usable as a path regardless of the current directory, + # and os.path.join will return it as-is. + build_file = os.path.normpath(os.path.join(os.path.dirname(build_file), + parsed_build_file)) + # Further (to handle cases like ../cwd), make it relative to cwd) + if not os.path.isabs(build_file): + build_file = RelativePath(build_file, '.') + else: + build_file = parsed_build_file + + if parsed_toolset: + toolset = parsed_toolset + + return [build_file, target, toolset] + + +def BuildFile(fully_qualified_target): + # Extracts the build file from the fully qualified target. + return ParseQualifiedTarget(fully_qualified_target)[0] + + +def GetEnvironFallback(var_list, default): + """Look up a key in the environment, with fallback to secondary keys + and finally falling back to a default value.""" + for var in var_list: + if var in os.environ: + return os.environ[var] + return default + + +def QualifiedTarget(build_file, target, toolset): + # "Qualified" means the file that a target was defined in and the target + # name, separated by a colon, suffixed by a # and the toolset name: + # /path/to/file.gyp:target_name#toolset + fully_qualified = build_file + ':' + target + if toolset: + fully_qualified = fully_qualified + '#' + toolset + return fully_qualified + + +@memoize +def RelativePath(path, relative_to, follow_path_symlink=True): + # Assuming both |path| and |relative_to| are relative to the current + # directory, returns a relative path that identifies path relative to + # relative_to. + # If |follow_symlink_path| is true (default) and |path| is a symlink, then + # this method returns a path to the real file represented by |path|. If it is + # false, this method returns a path to the symlink. If |path| is not a + # symlink, this option has no effect. + + # Convert to normalized (and therefore absolute paths). + if follow_path_symlink: + path = os.path.realpath(path) + else: + path = os.path.abspath(path) + relative_to = os.path.realpath(relative_to) + + # On Windows, we can't create a relative path to a different drive, so just + # use the absolute path. + if sys.platform == 'win32': + if (os.path.splitdrive(path)[0].lower() != + os.path.splitdrive(relative_to)[0].lower()): + return path + + # Split the paths into components. + path_split = path.split(os.path.sep) + relative_to_split = relative_to.split(os.path.sep) + + # Determine how much of the prefix the two paths share. + prefix_len = len(os.path.commonprefix([path_split, relative_to_split])) + + # Put enough ".." components to back up out of relative_to to the common + # prefix, and then append the part of path_split after the common prefix. + relative_split = [os.path.pardir] * (len(relative_to_split) - prefix_len) + \ + path_split[prefix_len:] + + if len(relative_split) == 0: + # The paths were the same. + return '' + + # Turn it back into a string and we're done. + return os.path.join(*relative_split) + + +@memoize +def InvertRelativePath(path, toplevel_dir=None): + """Given a path like foo/bar that is relative to toplevel_dir, return + the inverse relative path back to the toplevel_dir. + + E.g. os.path.normpath(os.path.join(path, InvertRelativePath(path))) + should always produce the empty string, unless the path contains symlinks. + """ + if not path: + return path + toplevel_dir = '.' if toplevel_dir is None else toplevel_dir + return RelativePath(toplevel_dir, os.path.join(toplevel_dir, path)) + + +def FixIfRelativePath(path, relative_to): + # Like RelativePath but returns |path| unchanged if it is absolute. + if os.path.isabs(path): + return path + return RelativePath(path, relative_to) + + +def UnrelativePath(path, relative_to): + # Assuming that |relative_to| is relative to the current directory, and |path| + # is a path relative to the dirname of |relative_to|, returns a path that + # identifies |path| relative to the current directory. + rel_dir = os.path.dirname(relative_to) + return os.path.normpath(os.path.join(rel_dir, path)) + + +# re objects used by EncodePOSIXShellArgument. See IEEE 1003.1 XCU.2.2 at +# http://www.opengroup.org/onlinepubs/009695399/utilities/xcu_chap02.html#tag_02_02 +# and the documentation for various shells. + +# _quote is a pattern that should match any argument that needs to be quoted +# with double-quotes by EncodePOSIXShellArgument. It matches the following +# characters appearing anywhere in an argument: +# \t, \n, space parameter separators +# # comments +# $ expansions (quoted to always expand within one argument) +# % called out by IEEE 1003.1 XCU.2.2 +# & job control +# ' quoting +# (, ) subshell execution +# *, ?, [ pathname expansion +# ; command delimiter +# <, >, | redirection +# = assignment +# {, } brace expansion (bash) +# ~ tilde expansion +# It also matches the empty string, because "" (or '') is the only way to +# represent an empty string literal argument to a POSIX shell. +# +# This does not match the characters in _escape, because those need to be +# backslash-escaped regardless of whether they appear in a double-quoted +# string. +_quote = re.compile('[\t\n #$%&\'()*;<=>?[{|}~]|^$') + +# _escape is a pattern that should match any character that needs to be +# escaped with a backslash, whether or not the argument matched the _quote +# pattern. _escape is used with re.sub to backslash anything in _escape's +# first match group, hence the (parentheses) in the regular expression. +# +# _escape matches the following characters appearing anywhere in an argument: +# " to prevent POSIX shells from interpreting this character for quoting +# \ to prevent POSIX shells from interpreting this character for escaping +# ` to prevent POSIX shells from interpreting this character for command +# substitution +# Missing from this list is $, because the desired behavior of +# EncodePOSIXShellArgument is to permit parameter (variable) expansion. +# +# Also missing from this list is !, which bash will interpret as the history +# expansion character when history is enabled. bash does not enable history +# by default in non-interactive shells, so this is not thought to be a problem. +# ! was omitted from this list because bash interprets "\!" as a literal string +# including the backslash character (avoiding history expansion but retaining +# the backslash), which would not be correct for argument encoding. Handling +# this case properly would also be problematic because bash allows the history +# character to be changed with the histchars shell variable. Fortunately, +# as history is not enabled in non-interactive shells and +# EncodePOSIXShellArgument is only expected to encode for non-interactive +# shells, there is no room for error here by ignoring !. +_escape = re.compile(r'(["\\`])') + +def EncodePOSIXShellArgument(argument): + """Encodes |argument| suitably for consumption by POSIX shells. + + argument may be quoted and escaped as necessary to ensure that POSIX shells + treat the returned value as a literal representing the argument passed to + this function. Parameter (variable) expansions beginning with $ are allowed + to remain intact without escaping the $, to allow the argument to contain + references to variables to be expanded by the shell. + """ + + if not isinstance(argument, str): + argument = str(argument) + + if _quote.search(argument): + quote = '"' + else: + quote = '' + + encoded = quote + re.sub(_escape, r'\\\1', argument) + quote + + return encoded + + +def EncodePOSIXShellList(list): + """Encodes |list| suitably for consumption by POSIX shells. + + Returns EncodePOSIXShellArgument for each item in list, and joins them + together using the space character as an argument separator. + """ + + encoded_arguments = [] + for argument in list: + encoded_arguments.append(EncodePOSIXShellArgument(argument)) + return ' '.join(encoded_arguments) + + +def DeepDependencyTargets(target_dicts, roots): + """Returns the recursive list of target dependencies.""" + dependencies = set() + pending = set(roots) + while pending: + # Pluck out one. + r = pending.pop() + # Skip if visited already. + if r in dependencies: + continue + # Add it. + dependencies.add(r) + # Add its children. + spec = target_dicts[r] + pending.update(set(spec.get('dependencies', []))) + pending.update(set(spec.get('dependencies_original', []))) + return list(dependencies - set(roots)) + + +def BuildFileTargets(target_list, build_file): + """From a target_list, returns the subset from the specified build_file. + """ + return [p for p in target_list if BuildFile(p) == build_file] + + +def AllTargets(target_list, target_dicts, build_file): + """Returns all targets (direct and dependencies) for the specified build_file. + """ + bftargets = BuildFileTargets(target_list, build_file) + deptargets = DeepDependencyTargets(target_dicts, bftargets) + return bftargets + deptargets + + +def WriteOnDiff(filename): + """Write to a file only if the new contents differ. + + Arguments: + filename: name of the file to potentially write to. + Returns: + A file like object which will write to temporary file and only overwrite + the target if it differs (on close). + """ + + class Writer(object): + """Wrapper around file which only covers the target if it differs.""" + def __init__(self): + # Pick temporary file. + tmp_fd, self.tmp_path = tempfile.mkstemp( + suffix='.tmp', + prefix=os.path.split(filename)[1] + '.gyp.', + dir=os.path.split(filename)[0]) + try: + self.tmp_file = os.fdopen(tmp_fd, 'wb') + except Exception: + # Don't leave turds behind. + os.unlink(self.tmp_path) + raise + + def __getattr__(self, attrname): + # Delegate everything else to self.tmp_file + return getattr(self.tmp_file, attrname) + + def close(self): + try: + # Close tmp file. + self.tmp_file.close() + # Determine if different. + same = False + try: + same = filecmp.cmp(self.tmp_path, filename, False) + except OSError, e: + if e.errno != errno.ENOENT: + raise + + if same: + # The new file is identical to the old one, just get rid of the new + # one. + os.unlink(self.tmp_path) + else: + # The new file is different from the old one, or there is no old one. + # Rename the new file to the permanent name. + # + # tempfile.mkstemp uses an overly restrictive mode, resulting in a + # file that can only be read by the owner, regardless of the umask. + # There's no reason to not respect the umask here, which means that + # an extra hoop is required to fetch it and reset the new file's mode. + # + # No way to get the umask without setting a new one? Set a safe one + # and then set it back to the old value. + umask = os.umask(077) + os.umask(umask) + os.chmod(self.tmp_path, 0666 & ~umask) + if sys.platform == 'win32' and os.path.exists(filename): + # NOTE: on windows (but not cygwin) rename will not replace an + # existing file, so it must be preceded with a remove. Sadly there + # is no way to make the switch atomic. + os.remove(filename) + os.rename(self.tmp_path, filename) + except Exception: + # Don't leave turds behind. + os.unlink(self.tmp_path) + raise + + return Writer() + + +def EnsureDirExists(path): + """Make sure the directory for |path| exists.""" + try: + os.makedirs(os.path.dirname(path)) + except OSError: + pass + + +def GetFlavor(params): + """Returns |params.flavor| if it's set, the system's default flavor else.""" + flavors = { + 'cygwin': 'win', + 'win32': 'win', + 'darwin': 'mac', + } + + if 'flavor' in params: + return params['flavor'] + if sys.platform in flavors: + return flavors[sys.platform] + if sys.platform.startswith('sunos'): + return 'solaris' + if sys.platform.startswith('freebsd'): + return 'freebsd' + if sys.platform.startswith('openbsd'): + return 'openbsd' + if sys.platform.startswith('netbsd'): + return 'netbsd' + if sys.platform.startswith('aix'): + return 'aix' + if sys.platform.startswith('zos'): + return 'zos' + if sys.platform.startswith('os390'): + return 'zos' + + return 'linux' + + +def CopyTool(flavor, out_path): + """Finds (flock|mac|win)_tool.gyp in the gyp directory and copies it + to |out_path|.""" + # aix and solaris just need flock emulation. mac and win use more complicated + # support scripts. + prefix = { + 'aix': 'flock', + 'solaris': 'flock', + 'mac': 'mac', + 'win': 'win' + }.get(flavor, None) + if not prefix: + return + + # Slurp input file. + source_path = os.path.join( + os.path.dirname(os.path.abspath(__file__)), '%s_tool.py' % prefix) + with open(source_path) as source_file: + source = source_file.readlines() + + # Add header and write it out. + tool_path = os.path.join(out_path, 'gyp-%s-tool' % prefix) + with open(tool_path, 'w') as tool_file: + tool_file.write( + ''.join([source[0], '# Generated by gyp. Do not edit.\n'] + source[1:])) + + # Make file executable. + os.chmod(tool_path, 0755) + + +# From Alex Martelli, +# http://aspn.activestate.com/ASPN/Cookbook/Python/Recipe/52560 +# ASPN: Python Cookbook: Remove duplicates from a sequence +# First comment, dated 2001/10/13. +# (Also in the printed Python Cookbook.) + +def uniquer(seq, idfun=None): + if idfun is None: + idfun = lambda x: x + seen = {} + result = [] + for item in seq: + marker = idfun(item) + if marker in seen: continue + seen[marker] = 1 + result.append(item) + return result + + +# Based on http://code.activestate.com/recipes/576694/. +class OrderedSet(collections.MutableSet): + def __init__(self, iterable=None): + self.end = end = [] + end += [None, end, end] # sentinel node for doubly linked list + self.map = {} # key --> [key, prev, next] + if iterable is not None: + self |= iterable + + def __len__(self): + return len(self.map) + + def __contains__(self, key): + return key in self.map + + def add(self, key): + if key not in self.map: + end = self.end + curr = end[1] + curr[2] = end[1] = self.map[key] = [key, curr, end] + + def discard(self, key): + if key in self.map: + key, prev_item, next_item = self.map.pop(key) + prev_item[2] = next_item + next_item[1] = prev_item + + def __iter__(self): + end = self.end + curr = end[2] + while curr is not end: + yield curr[0] + curr = curr[2] + + def __reversed__(self): + end = self.end + curr = end[1] + while curr is not end: + yield curr[0] + curr = curr[1] + + # The second argument is an addition that causes a pylint warning. + def pop(self, last=True): # pylint: disable=W0221 + if not self: + raise KeyError('set is empty') + key = self.end[1][0] if last else self.end[2][0] + self.discard(key) + return key + + def __repr__(self): + if not self: + return '%s()' % (self.__class__.__name__,) + return '%s(%r)' % (self.__class__.__name__, list(self)) + + def __eq__(self, other): + if isinstance(other, OrderedSet): + return len(self) == len(other) and list(self) == list(other) + return set(self) == set(other) + + # Extensions to the recipe. + def update(self, iterable): + for i in iterable: + if i not in self: + self.add(i) + + +class CycleError(Exception): + """An exception raised when an unexpected cycle is detected.""" + def __init__(self, nodes): + self.nodes = nodes + def __str__(self): + return 'CycleError: cycle involving: ' + str(self.nodes) + + +def TopologicallySorted(graph, get_edges): + r"""Topologically sort based on a user provided edge definition. + + Args: + graph: A list of node names. + get_edges: A function mapping from node name to a hashable collection + of node names which this node has outgoing edges to. + Returns: + A list containing all of the node in graph in topological order. + It is assumed that calling get_edges once for each node and caching is + cheaper than repeatedly calling get_edges. + Raises: + CycleError in the event of a cycle. + Example: + graph = {'a': '$(b) $(c)', 'b': 'hi', 'c': '$(b)'} + def GetEdges(node): + return re.findall(r'\$\(([^))]\)', graph[node]) + print TopologicallySorted(graph.keys(), GetEdges) + ==> + ['a', 'c', b'] + """ + get_edges = memoize(get_edges) + visited = set() + visiting = set() + ordered_nodes = [] + def Visit(node): + if node in visiting: + raise CycleError(visiting) + if node in visited: + return + visited.add(node) + visiting.add(node) + for neighbor in get_edges(node): + Visit(neighbor) + visiting.remove(node) + ordered_nodes.insert(0, node) + for node in sorted(graph): + Visit(node) + return ordered_nodes + +def CrossCompileRequested(): + # TODO: figure out how to not build extra host objects in the + # non-cross-compile case when this is enabled, and enable unconditionally. + return (os.environ.get('GYP_CROSSCOMPILE') or + os.environ.get('AR_host') or + os.environ.get('CC_host') or + os.environ.get('CXX_host') or + os.environ.get('AR_target') or + os.environ.get('CC_target') or + os.environ.get('CXX_target')) diff --git a/deps/npm/node_modules/node-gyp/gyp/pylib/gyp/common_test.py b/deps/node_modules/npm/node_modules/node-gyp/gyp/pylib/gyp/common_test.py old mode 100755 new mode 100644 similarity index 96% rename from deps/npm/node_modules/node-gyp/gyp/pylib/gyp/common_test.py rename to deps/node_modules/npm/node_modules/node-gyp/gyp/pylib/gyp/common_test.py index ad6f9a14..b65f1f55 --- a/deps/npm/node_modules/node-gyp/gyp/pylib/gyp/common_test.py +++ b/deps/node_modules/npm/node_modules/node-gyp/gyp/pylib/gyp/common_test.py @@ -1,72 +1,72 @@ -#!/usr/bin/env python - -# Copyright (c) 2012 Google Inc. All rights reserved. -# Use of this source code is governed by a BSD-style license that can be -# found in the LICENSE file. - -"""Unit tests for the common.py file.""" - -import gyp.common -import unittest -import sys - - -class TestTopologicallySorted(unittest.TestCase): - def test_Valid(self): - """Test that sorting works on a valid graph with one possible order.""" - graph = { - 'a': ['b', 'c'], - 'b': [], - 'c': ['d'], - 'd': ['b'], - } - def GetEdge(node): - return tuple(graph[node]) - self.assertEqual( - gyp.common.TopologicallySorted(graph.keys(), GetEdge), - ['a', 'c', 'd', 'b']) - - def test_Cycle(self): - """Test that an exception is thrown on a cyclic graph.""" - graph = { - 'a': ['b'], - 'b': ['c'], - 'c': ['d'], - 'd': ['a'], - } - def GetEdge(node): - return tuple(graph[node]) - self.assertRaises( - gyp.common.CycleError, gyp.common.TopologicallySorted, - graph.keys(), GetEdge) - - -class TestGetFlavor(unittest.TestCase): - """Test that gyp.common.GetFlavor works as intended""" - original_platform = '' - - def setUp(self): - self.original_platform = sys.platform - - def tearDown(self): - sys.platform = self.original_platform - - def assertFlavor(self, expected, argument, param): - sys.platform = argument - self.assertEqual(expected, gyp.common.GetFlavor(param)) - - def test_platform_default(self): - self.assertFlavor('freebsd', 'freebsd9' , {}) - self.assertFlavor('freebsd', 'freebsd10', {}) - self.assertFlavor('openbsd', 'openbsd5' , {}) - self.assertFlavor('solaris', 'sunos5' , {}); - self.assertFlavor('solaris', 'sunos' , {}); - self.assertFlavor('linux' , 'linux2' , {}); - self.assertFlavor('linux' , 'linux3' , {}); - - def test_param(self): - self.assertFlavor('foobar', 'linux2' , {'flavor': 'foobar'}) - - -if __name__ == '__main__': - unittest.main() +#!/usr/bin/env python + +# Copyright (c) 2012 Google Inc. All rights reserved. +# Use of this source code is governed by a BSD-style license that can be +# found in the LICENSE file. + +"""Unit tests for the common.py file.""" + +import gyp.common +import unittest +import sys + + +class TestTopologicallySorted(unittest.TestCase): + def test_Valid(self): + """Test that sorting works on a valid graph with one possible order.""" + graph = { + 'a': ['b', 'c'], + 'b': [], + 'c': ['d'], + 'd': ['b'], + } + def GetEdge(node): + return tuple(graph[node]) + self.assertEqual( + gyp.common.TopologicallySorted(graph.keys(), GetEdge), + ['a', 'c', 'd', 'b']) + + def test_Cycle(self): + """Test that an exception is thrown on a cyclic graph.""" + graph = { + 'a': ['b'], + 'b': ['c'], + 'c': ['d'], + 'd': ['a'], + } + def GetEdge(node): + return tuple(graph[node]) + self.assertRaises( + gyp.common.CycleError, gyp.common.TopologicallySorted, + graph.keys(), GetEdge) + + +class TestGetFlavor(unittest.TestCase): + """Test that gyp.common.GetFlavor works as intended""" + original_platform = '' + + def setUp(self): + self.original_platform = sys.platform + + def tearDown(self): + sys.platform = self.original_platform + + def assertFlavor(self, expected, argument, param): + sys.platform = argument + self.assertEqual(expected, gyp.common.GetFlavor(param)) + + def test_platform_default(self): + self.assertFlavor('freebsd', 'freebsd9' , {}) + self.assertFlavor('freebsd', 'freebsd10', {}) + self.assertFlavor('openbsd', 'openbsd5' , {}) + self.assertFlavor('solaris', 'sunos5' , {}); + self.assertFlavor('solaris', 'sunos' , {}); + self.assertFlavor('linux' , 'linux2' , {}); + self.assertFlavor('linux' , 'linux3' , {}); + + def test_param(self): + self.assertFlavor('foobar', 'linux2' , {'flavor': 'foobar'}) + + +if __name__ == '__main__': + unittest.main() diff --git a/deps/npm/node_modules/node-gyp/gyp/pylib/gyp/easy_xml.py b/deps/node_modules/npm/node_modules/node-gyp/gyp/pylib/gyp/easy_xml.py old mode 100755 new mode 100644 similarity index 93% rename from deps/npm/node_modules/node-gyp/gyp/pylib/gyp/easy_xml.py rename to deps/node_modules/npm/node_modules/node-gyp/gyp/pylib/gyp/easy_xml.py index bf949b6a..b11e3dd1 --- a/deps/npm/node_modules/node-gyp/gyp/pylib/gyp/easy_xml.py +++ b/deps/node_modules/npm/node_modules/node-gyp/gyp/pylib/gyp/easy_xml.py @@ -1,157 +1,162 @@ -# Copyright (c) 2011 Google Inc. All rights reserved. -# Use of this source code is governed by a BSD-style license that can be -# found in the LICENSE file. - -import re -import os - - -def XmlToString(content, encoding='utf-8', pretty=False): - """ Writes the XML content to disk, touching the file only if it has changed. - - Visual Studio files have a lot of pre-defined structures. This function makes - it easy to represent these structures as Python data structures, instead of - having to create a lot of function calls. - - Each XML element of the content is represented as a list composed of: - 1. The name of the element, a string, - 2. The attributes of the element, a dictionary (optional), and - 3+. The content of the element, if any. Strings are simple text nodes and - lists are child elements. - - Example 1: - - becomes - ['test'] - - Example 2: - - This is - it! - - - becomes - ['myelement', {'a':'value1', 'b':'value2'}, - ['childtype', 'This is'], - ['childtype', 'it!'], - ] - - Args: - content: The structured content to be converted. - encoding: The encoding to report on the first XML line. - pretty: True if we want pretty printing with indents and new lines. - - Returns: - The XML content as a string. - """ - # We create a huge list of all the elements of the file. - xml_parts = ['' % encoding] - if pretty: - xml_parts.append('\n') - _ConstructContentList(xml_parts, content, pretty) - - # Convert it to a string - return ''.join(xml_parts) - - -def _ConstructContentList(xml_parts, specification, pretty, level=0): - """ Appends the XML parts corresponding to the specification. - - Args: - xml_parts: A list of XML parts to be appended to. - specification: The specification of the element. See EasyXml docs. - pretty: True if we want pretty printing with indents and new lines. - level: Indentation level. - """ - # The first item in a specification is the name of the element. - if pretty: - indentation = ' ' * level - new_line = '\n' - else: - indentation = '' - new_line = '' - name = specification[0] - if not isinstance(name, str): - raise Exception('The first item of an EasyXml specification should be ' - 'a string. Specification was ' + str(specification)) - xml_parts.append(indentation + '<' + name) - - # Optionally in second position is a dictionary of the attributes. - rest = specification[1:] - if rest and isinstance(rest[0], dict): - for at, val in sorted(rest[0].iteritems()): - xml_parts.append(' %s="%s"' % (at, _XmlEscape(val, attr=True))) - rest = rest[1:] - if rest: - xml_parts.append('>') - all_strings = reduce(lambda x, y: x and isinstance(y, str), rest, True) - multi_line = not all_strings - if multi_line and new_line: - xml_parts.append(new_line) - for child_spec in rest: - # If it's a string, append a text node. - # Otherwise recurse over that child definition - if isinstance(child_spec, str): - xml_parts.append(_XmlEscape(child_spec)) - else: - _ConstructContentList(xml_parts, child_spec, pretty, level + 1) - if multi_line and indentation: - xml_parts.append(indentation) - xml_parts.append('%s' % (name, new_line)) - else: - xml_parts.append('/>%s' % new_line) - - -def WriteXmlIfChanged(content, path, encoding='utf-8', pretty=False, - win32=False): - """ Writes the XML content to disk, touching the file only if it has changed. - - Args: - content: The structured content to be written. - path: Location of the file. - encoding: The encoding to report on the first line of the XML file. - pretty: True if we want pretty printing with indents and new lines. - """ - xml_string = XmlToString(content, encoding, pretty) - if win32 and os.linesep != '\r\n': - xml_string = xml_string.replace('\n', '\r\n') - - # Get the old content - try: - f = open(path, 'r') - existing = f.read() - f.close() - except: - existing = None - - # It has changed, write it - if existing != xml_string: - f = open(path, 'w') - f.write(xml_string) - f.close() - - -_xml_escape_map = { - '"': '"', - "'": ''', - '<': '<', - '>': '>', - '&': '&', - '\n': ' ', - '\r': ' ', -} - - -_xml_escape_re = re.compile( - "(%s)" % "|".join(map(re.escape, _xml_escape_map.keys()))) - - -def _XmlEscape(value, attr=False): - """ Escape a string for inclusion in XML.""" - def replace(match): - m = match.string[match.start() : match.end()] - # don't replace single quotes in attrs - if attr and m == "'": - return m - return _xml_escape_map[m] - return _xml_escape_re.sub(replace, value) +# Copyright (c) 2011 Google Inc. All rights reserved. +# Use of this source code is governed by a BSD-style license that can be +# found in the LICENSE file. + +import re +import os +import locale + + +def XmlToString(content, encoding='utf-8', pretty=False): + """ Writes the XML content to disk, touching the file only if it has changed. + + Visual Studio files have a lot of pre-defined structures. This function makes + it easy to represent these structures as Python data structures, instead of + having to create a lot of function calls. + + Each XML element of the content is represented as a list composed of: + 1. The name of the element, a string, + 2. The attributes of the element, a dictionary (optional), and + 3+. The content of the element, if any. Strings are simple text nodes and + lists are child elements. + + Example 1: + + becomes + ['test'] + + Example 2: + + This is + it! + + + becomes + ['myelement', {'a':'value1', 'b':'value2'}, + ['childtype', 'This is'], + ['childtype', 'it!'], + ] + + Args: + content: The structured content to be converted. + encoding: The encoding to report on the first XML line. + pretty: True if we want pretty printing with indents and new lines. + + Returns: + The XML content as a string. + """ + # We create a huge list of all the elements of the file. + xml_parts = ['' % encoding] + if pretty: + xml_parts.append('\n') + _ConstructContentList(xml_parts, content, pretty) + + # Convert it to a string + return ''.join(xml_parts) + + +def _ConstructContentList(xml_parts, specification, pretty, level=0): + """ Appends the XML parts corresponding to the specification. + + Args: + xml_parts: A list of XML parts to be appended to. + specification: The specification of the element. See EasyXml docs. + pretty: True if we want pretty printing with indents and new lines. + level: Indentation level. + """ + # The first item in a specification is the name of the element. + if pretty: + indentation = ' ' * level + new_line = '\n' + else: + indentation = '' + new_line = '' + name = specification[0] + if not isinstance(name, str): + raise Exception('The first item of an EasyXml specification should be ' + 'a string. Specification was ' + str(specification)) + xml_parts.append(indentation + '<' + name) + + # Optionally in second position is a dictionary of the attributes. + rest = specification[1:] + if rest and isinstance(rest[0], dict): + for at, val in sorted(rest[0].iteritems()): + xml_parts.append(' %s="%s"' % (at, _XmlEscape(val, attr=True))) + rest = rest[1:] + if rest: + xml_parts.append('>') + all_strings = reduce(lambda x, y: x and isinstance(y, str), rest, True) + multi_line = not all_strings + if multi_line and new_line: + xml_parts.append(new_line) + for child_spec in rest: + # If it's a string, append a text node. + # Otherwise recurse over that child definition + if isinstance(child_spec, str): + xml_parts.append(_XmlEscape(child_spec)) + else: + _ConstructContentList(xml_parts, child_spec, pretty, level + 1) + if multi_line and indentation: + xml_parts.append(indentation) + xml_parts.append('%s' % (name, new_line)) + else: + xml_parts.append('/>%s' % new_line) + + +def WriteXmlIfChanged(content, path, encoding='utf-8', pretty=False, + win32=False): + """ Writes the XML content to disk, touching the file only if it has changed. + + Args: + content: The structured content to be written. + path: Location of the file. + encoding: The encoding to report on the first line of the XML file. + pretty: True if we want pretty printing with indents and new lines. + """ + xml_string = XmlToString(content, encoding, pretty) + if win32 and os.linesep != '\r\n': + xml_string = xml_string.replace('\n', '\r\n') + + default_encoding = locale.getdefaultlocale()[1] + if default_encoding.upper() != encoding.upper(): + xml_string = xml_string.decode(default_encoding).encode(encoding) + + # Get the old content + try: + f = open(path, 'r') + existing = f.read() + f.close() + except: + existing = None + + # It has changed, write it + if existing != xml_string: + f = open(path, 'w') + f.write(xml_string) + f.close() + + +_xml_escape_map = { + '"': '"', + "'": ''', + '<': '<', + '>': '>', + '&': '&', + '\n': ' ', + '\r': ' ', +} + + +_xml_escape_re = re.compile( + "(%s)" % "|".join(map(re.escape, _xml_escape_map.keys()))) + + +def _XmlEscape(value, attr=False): + """ Escape a string for inclusion in XML.""" + def replace(match): + m = match.string[match.start() : match.end()] + # don't replace single quotes in attrs + if attr and m == "'": + return m + return _xml_escape_map[m] + return _xml_escape_re.sub(replace, value) diff --git a/deps/npm/node_modules/node-gyp/gyp/pylib/gyp/easy_xml_test.py b/deps/node_modules/npm/node_modules/node-gyp/gyp/pylib/gyp/easy_xml_test.py old mode 100755 new mode 100644 similarity index 96% rename from deps/npm/node_modules/node-gyp/gyp/pylib/gyp/easy_xml_test.py rename to deps/node_modules/npm/node_modules/node-gyp/gyp/pylib/gyp/easy_xml_test.py index df643549..61205aee --- a/deps/npm/node_modules/node-gyp/gyp/pylib/gyp/easy_xml_test.py +++ b/deps/node_modules/npm/node_modules/node-gyp/gyp/pylib/gyp/easy_xml_test.py @@ -1,103 +1,103 @@ -#!/usr/bin/env python - -# Copyright (c) 2011 Google Inc. All rights reserved. -# Use of this source code is governed by a BSD-style license that can be -# found in the LICENSE file. - -""" Unit tests for the easy_xml.py file. """ - -import gyp.easy_xml as easy_xml -import unittest -import StringIO - - -class TestSequenceFunctions(unittest.TestCase): - - def setUp(self): - self.stderr = StringIO.StringIO() - - def test_EasyXml_simple(self): - self.assertEqual( - easy_xml.XmlToString(['test']), - '') - - self.assertEqual( - easy_xml.XmlToString(['test'], encoding='Windows-1252'), - '') - - def test_EasyXml_simple_with_attributes(self): - self.assertEqual( - easy_xml.XmlToString(['test2', {'a': 'value1', 'b': 'value2'}]), - '') - - def test_EasyXml_escaping(self): - original = '\'"\r&\nfoo' - converted = '<test>\'" & foo' - converted_apos = converted.replace("'", ''') - self.assertEqual( - easy_xml.XmlToString(['test3', {'a': original}, original]), - '%s' % - (converted, converted_apos)) - - def test_EasyXml_pretty(self): - self.assertEqual( - easy_xml.XmlToString( - ['test3', - ['GrandParent', - ['Parent1', - ['Child'] - ], - ['Parent2'] - ] - ], - pretty=True), - '\n' - '\n' - ' \n' - ' \n' - ' \n' - ' \n' - ' \n' - ' \n' - '\n') - - - def test_EasyXml_complex(self): - # We want to create: - target = ( - '' - '' - '' - '{D2250C20-3A94-4FB9-AF73-11BC5B73884B}' - 'Win32Proj' - 'automated_ui_tests' - '' - '' - '' - 'Application' - 'Unicode' - '' - '') - - xml = easy_xml.XmlToString( - ['Project', - ['PropertyGroup', {'Label': 'Globals'}, - ['ProjectGuid', '{D2250C20-3A94-4FB9-AF73-11BC5B73884B}'], - ['Keyword', 'Win32Proj'], - ['RootNamespace', 'automated_ui_tests'] - ], - ['Import', {'Project': '$(VCTargetsPath)\\Microsoft.Cpp.props'}], - ['PropertyGroup', - {'Condition': "'$(Configuration)|$(Platform)'=='Debug|Win32'", - 'Label': 'Configuration'}, - ['ConfigurationType', 'Application'], - ['CharacterSet', 'Unicode'] - ] - ]) - self.assertEqual(xml, target) - - -if __name__ == '__main__': - unittest.main() +#!/usr/bin/env python + +# Copyright (c) 2011 Google Inc. All rights reserved. +# Use of this source code is governed by a BSD-style license that can be +# found in the LICENSE file. + +""" Unit tests for the easy_xml.py file. """ + +import gyp.easy_xml as easy_xml +import unittest +import StringIO + + +class TestSequenceFunctions(unittest.TestCase): + + def setUp(self): + self.stderr = StringIO.StringIO() + + def test_EasyXml_simple(self): + self.assertEqual( + easy_xml.XmlToString(['test']), + '') + + self.assertEqual( + easy_xml.XmlToString(['test'], encoding='Windows-1252'), + '') + + def test_EasyXml_simple_with_attributes(self): + self.assertEqual( + easy_xml.XmlToString(['test2', {'a': 'value1', 'b': 'value2'}]), + '') + + def test_EasyXml_escaping(self): + original = '\'"\r&\nfoo' + converted = '<test>\'" & foo' + converted_apos = converted.replace("'", ''') + self.assertEqual( + easy_xml.XmlToString(['test3', {'a': original}, original]), + '%s' % + (converted, converted_apos)) + + def test_EasyXml_pretty(self): + self.assertEqual( + easy_xml.XmlToString( + ['test3', + ['GrandParent', + ['Parent1', + ['Child'] + ], + ['Parent2'] + ] + ], + pretty=True), + '\n' + '\n' + ' \n' + ' \n' + ' \n' + ' \n' + ' \n' + ' \n' + '\n') + + + def test_EasyXml_complex(self): + # We want to create: + target = ( + '' + '' + '' + '{D2250C20-3A94-4FB9-AF73-11BC5B73884B}' + 'Win32Proj' + 'automated_ui_tests' + '' + '' + '' + 'Application' + 'Unicode' + '' + '') + + xml = easy_xml.XmlToString( + ['Project', + ['PropertyGroup', {'Label': 'Globals'}, + ['ProjectGuid', '{D2250C20-3A94-4FB9-AF73-11BC5B73884B}'], + ['Keyword', 'Win32Proj'], + ['RootNamespace', 'automated_ui_tests'] + ], + ['Import', {'Project': '$(VCTargetsPath)\\Microsoft.Cpp.props'}], + ['PropertyGroup', + {'Condition': "'$(Configuration)|$(Platform)'=='Debug|Win32'", + 'Label': 'Configuration'}, + ['ConfigurationType', 'Application'], + ['CharacterSet', 'Unicode'] + ] + ]) + self.assertEqual(xml, target) + + +if __name__ == '__main__': + unittest.main() diff --git a/deps/npm/node_modules/node-gyp/gyp/pylib/gyp/flock_tool.py b/deps/node_modules/npm/node_modules/node-gyp/gyp/pylib/gyp/flock_tool.py old mode 100755 new mode 100644 similarity index 81% rename from deps/npm/node_modules/node-gyp/gyp/pylib/gyp/flock_tool.py rename to deps/node_modules/npm/node_modules/node-gyp/gyp/pylib/gyp/flock_tool.py index 3e7efff2..69227763 --- a/deps/npm/node_modules/node-gyp/gyp/pylib/gyp/flock_tool.py +++ b/deps/node_modules/npm/node_modules/node-gyp/gyp/pylib/gyp/flock_tool.py @@ -1,49 +1,54 @@ -#!/usr/bin/env python -# Copyright (c) 2011 Google Inc. All rights reserved. -# Use of this source code is governed by a BSD-style license that can be -# found in the LICENSE file. - -"""These functions are executed via gyp-flock-tool when using the Makefile -generator. Used on systems that don't have a built-in flock.""" - -import fcntl -import os -import struct -import subprocess -import sys - - -def main(args): - executor = FlockTool() - executor.Dispatch(args) - - -class FlockTool(object): - """This class emulates the 'flock' command.""" - def Dispatch(self, args): - """Dispatches a string command to a method.""" - if len(args) < 1: - raise Exception("Not enough arguments") - - method = "Exec%s" % self._CommandifyName(args[0]) - getattr(self, method)(*args[1:]) - - def _CommandifyName(self, name_string): - """Transforms a tool name like copy-info-plist to CopyInfoPlist""" - return name_string.title().replace('-', '') - - def ExecFlock(self, lockfile, *cmd_list): - """Emulates the most basic behavior of Linux's flock(1).""" - # Rely on exception handling to report errors. - # Note that the stock python on SunOS has a bug - # where fcntl.flock(fd, LOCK_EX) always fails - # with EBADF, that's why we use this F_SETLK - # hack instead. - fd = os.open(lockfile, os.O_WRONLY|os.O_NOCTTY|os.O_CREAT, 0666) - op = struct.pack('hhllhhl', fcntl.F_WRLCK, 0, 0, 0, 0, 0, 0) - fcntl.fcntl(fd, fcntl.F_SETLK, op) - return subprocess.call(cmd_list) - - -if __name__ == '__main__': - sys.exit(main(sys.argv[1:])) +#!/usr/bin/env python +# Copyright (c) 2011 Google Inc. All rights reserved. +# Use of this source code is governed by a BSD-style license that can be +# found in the LICENSE file. + +"""These functions are executed via gyp-flock-tool when using the Makefile +generator. Used on systems that don't have a built-in flock.""" + +import fcntl +import os +import struct +import subprocess +import sys + + +def main(args): + executor = FlockTool() + executor.Dispatch(args) + + +class FlockTool(object): + """This class emulates the 'flock' command.""" + def Dispatch(self, args): + """Dispatches a string command to a method.""" + if len(args) < 1: + raise Exception("Not enough arguments") + + method = "Exec%s" % self._CommandifyName(args[0]) + getattr(self, method)(*args[1:]) + + def _CommandifyName(self, name_string): + """Transforms a tool name like copy-info-plist to CopyInfoPlist""" + return name_string.title().replace('-', '') + + def ExecFlock(self, lockfile, *cmd_list): + """Emulates the most basic behavior of Linux's flock(1).""" + # Rely on exception handling to report errors. + # Note that the stock python on SunOS has a bug + # where fcntl.flock(fd, LOCK_EX) always fails + # with EBADF, that's why we use this F_SETLK + # hack instead. + fd = os.open(lockfile, os.O_WRONLY|os.O_NOCTTY|os.O_CREAT, 0666) + if sys.platform.startswith('aix'): + # Python on AIX is compiled with LARGEFILE support, which changes the + # struct size. + op = struct.pack('hhIllqq', fcntl.F_WRLCK, 0, 0, 0, 0, 0, 0) + else: + op = struct.pack('hhllhhl', fcntl.F_WRLCK, 0, 0, 0, 0, 0, 0) + fcntl.fcntl(fd, fcntl.F_SETLK, op) + return subprocess.call(cmd_list) + + +if __name__ == '__main__': + sys.exit(main(sys.argv[1:])) diff --git a/deps/npm/test/packages/npm-test-files/ignore3 b/deps/node_modules/npm/node_modules/node-gyp/gyp/pylib/gyp/generator/__init__.py old mode 100755 new mode 100644 similarity index 100% rename from deps/npm/test/packages/npm-test-files/ignore3 rename to deps/node_modules/npm/node_modules/node-gyp/gyp/pylib/gyp/generator/__init__.py diff --git a/deps/node_modules/npm/node_modules/node-gyp/gyp/pylib/gyp/generator/analyzer.py b/deps/node_modules/npm/node_modules/node-gyp/gyp/pylib/gyp/generator/analyzer.py new file mode 100644 index 00000000..0d8c0027 --- /dev/null +++ b/deps/node_modules/npm/node_modules/node-gyp/gyp/pylib/gyp/generator/analyzer.py @@ -0,0 +1,741 @@ +# Copyright (c) 2014 Google Inc. All rights reserved. +# Use of this source code is governed by a BSD-style license that can be +# found in the LICENSE file. + +""" +This script is intended for use as a GYP_GENERATOR. It takes as input (by way of +the generator flag config_path) the path of a json file that dictates the files +and targets to search for. The following keys are supported: +files: list of paths (relative) of the files to search for. +test_targets: unqualified target names to search for. Any target in this list +that depends upon a file in |files| is output regardless of the type of target +or chain of dependencies. +additional_compile_targets: Unqualified targets to search for in addition to +test_targets. Targets in the combined list that depend upon a file in |files| +are not necessarily output. For example, if the target is of type none then the +target is not output (but one of the descendants of the target will be). + +The following is output: +error: only supplied if there is an error. +compile_targets: minimal set of targets that directly or indirectly (for + targets of type none) depend on the files in |files| and is one of the + supplied targets or a target that one of the supplied targets depends on. + The expectation is this set of targets is passed into a build step. This list + always contains the output of test_targets as well. +test_targets: set of targets from the supplied |test_targets| that either + directly or indirectly depend upon a file in |files|. This list if useful + if additional processing needs to be done for certain targets after the + build, such as running tests. +status: outputs one of three values: none of the supplied files were found, + one of the include files changed so that it should be assumed everything + changed (in this case test_targets and compile_targets are not output) or at + least one file was found. +invalid_targets: list of supplied targets that were not found. + +Example: +Consider a graph like the following: + A D + / \ +B C +A depends upon both B and C, A is of type none and B and C are executables. +D is an executable, has no dependencies and nothing depends on it. +If |additional_compile_targets| = ["A"], |test_targets| = ["B", "C"] and +files = ["b.cc", "d.cc"] (B depends upon b.cc and D depends upon d.cc), then +the following is output: +|compile_targets| = ["B"] B must built as it depends upon the changed file b.cc +and the supplied target A depends upon it. A is not output as a build_target +as it is of type none with no rules and actions. +|test_targets| = ["B"] B directly depends upon the change file b.cc. + +Even though the file d.cc, which D depends upon, has changed D is not output +as it was not supplied by way of |additional_compile_targets| or |test_targets|. + +If the generator flag analyzer_output_path is specified, output is written +there. Otherwise output is written to stdout. + +In Gyp the "all" target is shorthand for the root targets in the files passed +to gyp. For example, if file "a.gyp" contains targets "a1" and +"a2", and file "b.gyp" contains targets "b1" and "b2" and "a2" has a dependency +on "b2" and gyp is supplied "a.gyp" then "all" consists of "a1" and "a2". +Notice that "b1" and "b2" are not in the "all" target as "b.gyp" was not +directly supplied to gyp. OTOH if both "a.gyp" and "b.gyp" are supplied to gyp +then the "all" target includes "b1" and "b2". +""" + +import gyp.common +import gyp.ninja_syntax as ninja_syntax +import json +import os +import posixpath +import sys + +debug = False + +found_dependency_string = 'Found dependency' +no_dependency_string = 'No dependencies' +# Status when it should be assumed that everything has changed. +all_changed_string = 'Found dependency (all)' + +# MatchStatus is used indicate if and how a target depends upon the supplied +# sources. +# The target's sources contain one of the supplied paths. +MATCH_STATUS_MATCHES = 1 +# The target has a dependency on another target that contains one of the +# supplied paths. +MATCH_STATUS_MATCHES_BY_DEPENDENCY = 2 +# The target's sources weren't in the supplied paths and none of the target's +# dependencies depend upon a target that matched. +MATCH_STATUS_DOESNT_MATCH = 3 +# The target doesn't contain the source, but the dependent targets have not yet +# been visited to determine a more specific status yet. +MATCH_STATUS_TBD = 4 + +generator_supports_multiple_toolsets = gyp.common.CrossCompileRequested() + +generator_wants_static_library_dependencies_adjusted = False + +generator_default_variables = { +} +for dirname in ['INTERMEDIATE_DIR', 'SHARED_INTERMEDIATE_DIR', 'PRODUCT_DIR', + 'LIB_DIR', 'SHARED_LIB_DIR']: + generator_default_variables[dirname] = '!!!' + +for unused in ['RULE_INPUT_PATH', 'RULE_INPUT_ROOT', 'RULE_INPUT_NAME', + 'RULE_INPUT_DIRNAME', 'RULE_INPUT_EXT', + 'EXECUTABLE_PREFIX', 'EXECUTABLE_SUFFIX', + 'STATIC_LIB_PREFIX', 'STATIC_LIB_SUFFIX', + 'SHARED_LIB_PREFIX', 'SHARED_LIB_SUFFIX', + 'CONFIGURATION_NAME']: + generator_default_variables[unused] = '' + + +def _ToGypPath(path): + """Converts a path to the format used by gyp.""" + if os.sep == '\\' and os.altsep == '/': + return path.replace('\\', '/') + return path + + +def _ResolveParent(path, base_path_components): + """Resolves |path|, which starts with at least one '../'. Returns an empty + string if the path shouldn't be considered. See _AddSources() for a + description of |base_path_components|.""" + depth = 0 + while path.startswith('../'): + depth += 1 + path = path[3:] + # Relative includes may go outside the source tree. For example, an action may + # have inputs in /usr/include, which are not in the source tree. + if depth > len(base_path_components): + return '' + if depth == len(base_path_components): + return path + return '/'.join(base_path_components[0:len(base_path_components) - depth]) + \ + '/' + path + + +def _AddSources(sources, base_path, base_path_components, result): + """Extracts valid sources from |sources| and adds them to |result|. Each + source file is relative to |base_path|, but may contain '..'. To make + resolving '..' easier |base_path_components| contains each of the + directories in |base_path|. Additionally each source may contain variables. + Such sources are ignored as it is assumed dependencies on them are expressed + and tracked in some other means.""" + # NOTE: gyp paths are always posix style. + for source in sources: + if not len(source) or source.startswith('!!!') or source.startswith('$'): + continue + # variable expansion may lead to //. + org_source = source + source = source[0] + source[1:].replace('//', '/') + if source.startswith('../'): + source = _ResolveParent(source, base_path_components) + if len(source): + result.append(source) + continue + result.append(base_path + source) + if debug: + print 'AddSource', org_source, result[len(result) - 1] + + +def _ExtractSourcesFromAction(action, base_path, base_path_components, + results): + if 'inputs' in action: + _AddSources(action['inputs'], base_path, base_path_components, results) + + +def _ToLocalPath(toplevel_dir, path): + """Converts |path| to a path relative to |toplevel_dir|.""" + if path == toplevel_dir: + return '' + if path.startswith(toplevel_dir + '/'): + return path[len(toplevel_dir) + len('/'):] + return path + + +def _ExtractSources(target, target_dict, toplevel_dir): + # |target| is either absolute or relative and in the format of the OS. Gyp + # source paths are always posix. Convert |target| to a posix path relative to + # |toplevel_dir_|. This is done to make it easy to build source paths. + base_path = posixpath.dirname(_ToLocalPath(toplevel_dir, _ToGypPath(target))) + base_path_components = base_path.split('/') + + # Add a trailing '/' so that _AddSources() can easily build paths. + if len(base_path): + base_path += '/' + + if debug: + print 'ExtractSources', target, base_path + + results = [] + if 'sources' in target_dict: + _AddSources(target_dict['sources'], base_path, base_path_components, + results) + # Include the inputs from any actions. Any changes to these affect the + # resulting output. + if 'actions' in target_dict: + for action in target_dict['actions']: + _ExtractSourcesFromAction(action, base_path, base_path_components, + results) + if 'rules' in target_dict: + for rule in target_dict['rules']: + _ExtractSourcesFromAction(rule, base_path, base_path_components, results) + + return results + + +class Target(object): + """Holds information about a particular target: + deps: set of Targets this Target depends upon. This is not recursive, only the + direct dependent Targets. + match_status: one of the MatchStatus values. + back_deps: set of Targets that have a dependency on this Target. + visited: used during iteration to indicate whether we've visited this target. + This is used for two iterations, once in building the set of Targets and + again in _GetBuildTargets(). + name: fully qualified name of the target. + requires_build: True if the target type is such that it needs to be built. + See _DoesTargetTypeRequireBuild for details. + added_to_compile_targets: used when determining if the target was added to the + set of targets that needs to be built. + in_roots: true if this target is a descendant of one of the root nodes. + is_executable: true if the type of target is executable. + is_static_library: true if the type of target is static_library. + is_or_has_linked_ancestor: true if the target does a link (eg executable), or + if there is a target in back_deps that does a link.""" + def __init__(self, name): + self.deps = set() + self.match_status = MATCH_STATUS_TBD + self.back_deps = set() + self.name = name + # TODO(sky): I don't like hanging this off Target. This state is specific + # to certain functions and should be isolated there. + self.visited = False + self.requires_build = False + self.added_to_compile_targets = False + self.in_roots = False + self.is_executable = False + self.is_static_library = False + self.is_or_has_linked_ancestor = False + + +class Config(object): + """Details what we're looking for + files: set of files to search for + targets: see file description for details.""" + def __init__(self): + self.files = [] + self.targets = set() + self.additional_compile_target_names = set() + self.test_target_names = set() + + def Init(self, params): + """Initializes Config. This is a separate method as it raises an exception + if there is a parse error.""" + generator_flags = params.get('generator_flags', {}) + config_path = generator_flags.get('config_path', None) + if not config_path: + return + try: + f = open(config_path, 'r') + config = json.load(f) + f.close() + except IOError: + raise Exception('Unable to open file ' + config_path) + except ValueError as e: + raise Exception('Unable to parse config file ' + config_path + str(e)) + if not isinstance(config, dict): + raise Exception('config_path must be a JSON file containing a dictionary') + self.files = config.get('files', []) + self.additional_compile_target_names = set( + config.get('additional_compile_targets', [])) + self.test_target_names = set(config.get('test_targets', [])) + + +def _WasBuildFileModified(build_file, data, files, toplevel_dir): + """Returns true if the build file |build_file| is either in |files| or + one of the files included by |build_file| is in |files|. |toplevel_dir| is + the root of the source tree.""" + if _ToLocalPath(toplevel_dir, _ToGypPath(build_file)) in files: + if debug: + print 'gyp file modified', build_file + return True + + # First element of included_files is the file itself. + if len(data[build_file]['included_files']) <= 1: + return False + + for include_file in data[build_file]['included_files'][1:]: + # |included_files| are relative to the directory of the |build_file|. + rel_include_file = \ + _ToGypPath(gyp.common.UnrelativePath(include_file, build_file)) + if _ToLocalPath(toplevel_dir, rel_include_file) in files: + if debug: + print 'included gyp file modified, gyp_file=', build_file, \ + 'included file=', rel_include_file + return True + return False + + +def _GetOrCreateTargetByName(targets, target_name): + """Creates or returns the Target at targets[target_name]. If there is no + Target for |target_name| one is created. Returns a tuple of whether a new + Target was created and the Target.""" + if target_name in targets: + return False, targets[target_name] + target = Target(target_name) + targets[target_name] = target + return True, target + + +def _DoesTargetTypeRequireBuild(target_dict): + """Returns true if the target type is such that it needs to be built.""" + # If a 'none' target has rules or actions we assume it requires a build. + return bool(target_dict['type'] != 'none' or + target_dict.get('actions') or target_dict.get('rules')) + + +def _GenerateTargets(data, target_list, target_dicts, toplevel_dir, files, + build_files): + """Returns a tuple of the following: + . A dictionary mapping from fully qualified name to Target. + . A list of the targets that have a source file in |files|. + . Targets that constitute the 'all' target. See description at top of file + for details on the 'all' target. + This sets the |match_status| of the targets that contain any of the source + files in |files| to MATCH_STATUS_MATCHES. + |toplevel_dir| is the root of the source tree.""" + # Maps from target name to Target. + name_to_target = {} + + # Targets that matched. + matching_targets = [] + + # Queue of targets to visit. + targets_to_visit = target_list[:] + + # Maps from build file to a boolean indicating whether the build file is in + # |files|. + build_file_in_files = {} + + # Root targets across all files. + roots = set() + + # Set of Targets in |build_files|. + build_file_targets = set() + + while len(targets_to_visit) > 0: + target_name = targets_to_visit.pop() + created_target, target = _GetOrCreateTargetByName(name_to_target, + target_name) + if created_target: + roots.add(target) + elif target.visited: + continue + + target.visited = True + target.requires_build = _DoesTargetTypeRequireBuild( + target_dicts[target_name]) + target_type = target_dicts[target_name]['type'] + target.is_executable = target_type == 'executable' + target.is_static_library = target_type == 'static_library' + target.is_or_has_linked_ancestor = (target_type == 'executable' or + target_type == 'shared_library') + + build_file = gyp.common.ParseQualifiedTarget(target_name)[0] + if not build_file in build_file_in_files: + build_file_in_files[build_file] = \ + _WasBuildFileModified(build_file, data, files, toplevel_dir) + + if build_file in build_files: + build_file_targets.add(target) + + # If a build file (or any of its included files) is modified we assume all + # targets in the file are modified. + if build_file_in_files[build_file]: + print 'matching target from modified build file', target_name + target.match_status = MATCH_STATUS_MATCHES + matching_targets.append(target) + else: + sources = _ExtractSources(target_name, target_dicts[target_name], + toplevel_dir) + for source in sources: + if _ToGypPath(os.path.normpath(source)) in files: + print 'target', target_name, 'matches', source + target.match_status = MATCH_STATUS_MATCHES + matching_targets.append(target) + break + + # Add dependencies to visit as well as updating back pointers for deps. + for dep in target_dicts[target_name].get('dependencies', []): + targets_to_visit.append(dep) + + created_dep_target, dep_target = _GetOrCreateTargetByName(name_to_target, + dep) + if not created_dep_target: + roots.discard(dep_target) + + target.deps.add(dep_target) + dep_target.back_deps.add(target) + + return name_to_target, matching_targets, roots & build_file_targets + + +def _GetUnqualifiedToTargetMapping(all_targets, to_find): + """Returns a tuple of the following: + . mapping (dictionary) from unqualified name to Target for all the + Targets in |to_find|. + . any target names not found. If this is empty all targets were found.""" + result = {} + if not to_find: + return {}, [] + to_find = set(to_find) + for target_name in all_targets.keys(): + extracted = gyp.common.ParseQualifiedTarget(target_name) + if len(extracted) > 1 and extracted[1] in to_find: + to_find.remove(extracted[1]) + result[extracted[1]] = all_targets[target_name] + if not to_find: + return result, [] + return result, [x for x in to_find] + + +def _DoesTargetDependOnMatchingTargets(target): + """Returns true if |target| or any of its dependencies is one of the + targets containing the files supplied as input to analyzer. This updates + |matches| of the Targets as it recurses. + target: the Target to look for.""" + if target.match_status == MATCH_STATUS_DOESNT_MATCH: + return False + if target.match_status == MATCH_STATUS_MATCHES or \ + target.match_status == MATCH_STATUS_MATCHES_BY_DEPENDENCY: + return True + for dep in target.deps: + if _DoesTargetDependOnMatchingTargets(dep): + target.match_status = MATCH_STATUS_MATCHES_BY_DEPENDENCY + print '\t', target.name, 'matches by dep', dep.name + return True + target.match_status = MATCH_STATUS_DOESNT_MATCH + return False + + +def _GetTargetsDependingOnMatchingTargets(possible_targets): + """Returns the list of Targets in |possible_targets| that depend (either + directly on indirectly) on at least one of the targets containing the files + supplied as input to analyzer. + possible_targets: targets to search from.""" + found = [] + print 'Targets that matched by dependency:' + for target in possible_targets: + if _DoesTargetDependOnMatchingTargets(target): + found.append(target) + return found + + +def _AddCompileTargets(target, roots, add_if_no_ancestor, result): + """Recurses through all targets that depend on |target|, adding all targets + that need to be built (and are in |roots|) to |result|. + roots: set of root targets. + add_if_no_ancestor: If true and there are no ancestors of |target| then add + |target| to |result|. |target| must still be in |roots|. + result: targets that need to be built are added here.""" + if target.visited: + return + + target.visited = True + target.in_roots = target in roots + + for back_dep_target in target.back_deps: + _AddCompileTargets(back_dep_target, roots, False, result) + target.added_to_compile_targets |= back_dep_target.added_to_compile_targets + target.in_roots |= back_dep_target.in_roots + target.is_or_has_linked_ancestor |= ( + back_dep_target.is_or_has_linked_ancestor) + + # Always add 'executable' targets. Even though they may be built by other + # targets that depend upon them it makes detection of what is going to be + # built easier. + # And always add static_libraries that have no dependencies on them from + # linkables. This is necessary as the other dependencies on them may be + # static libraries themselves, which are not compile time dependencies. + if target.in_roots and \ + (target.is_executable or + (not target.added_to_compile_targets and + (add_if_no_ancestor or target.requires_build)) or + (target.is_static_library and add_if_no_ancestor and + not target.is_or_has_linked_ancestor)): + print '\t\tadding to compile targets', target.name, 'executable', \ + target.is_executable, 'added_to_compile_targets', \ + target.added_to_compile_targets, 'add_if_no_ancestor', \ + add_if_no_ancestor, 'requires_build', target.requires_build, \ + 'is_static_library', target.is_static_library, \ + 'is_or_has_linked_ancestor', target.is_or_has_linked_ancestor + result.add(target) + target.added_to_compile_targets = True + + +def _GetCompileTargets(matching_targets, supplied_targets): + """Returns the set of Targets that require a build. + matching_targets: targets that changed and need to be built. + supplied_targets: set of targets supplied to analyzer to search from.""" + result = set() + for target in matching_targets: + print 'finding compile targets for match', target.name + _AddCompileTargets(target, supplied_targets, True, result) + return result + + +def _WriteOutput(params, **values): + """Writes the output, either to stdout or a file is specified.""" + if 'error' in values: + print 'Error:', values['error'] + if 'status' in values: + print values['status'] + if 'targets' in values: + values['targets'].sort() + print 'Supplied targets that depend on changed files:' + for target in values['targets']: + print '\t', target + if 'invalid_targets' in values: + values['invalid_targets'].sort() + print 'The following targets were not found:' + for target in values['invalid_targets']: + print '\t', target + if 'build_targets' in values: + values['build_targets'].sort() + print 'Targets that require a build:' + for target in values['build_targets']: + print '\t', target + if 'compile_targets' in values: + values['compile_targets'].sort() + print 'Targets that need to be built:' + for target in values['compile_targets']: + print '\t', target + if 'test_targets' in values: + values['test_targets'].sort() + print 'Test targets:' + for target in values['test_targets']: + print '\t', target + + output_path = params.get('generator_flags', {}).get( + 'analyzer_output_path', None) + if not output_path: + print json.dumps(values) + return + try: + f = open(output_path, 'w') + f.write(json.dumps(values) + '\n') + f.close() + except IOError as e: + print 'Error writing to output file', output_path, str(e) + + +def _WasGypIncludeFileModified(params, files): + """Returns true if one of the files in |files| is in the set of included + files.""" + if params['options'].includes: + for include in params['options'].includes: + if _ToGypPath(os.path.normpath(include)) in files: + print 'Include file modified, assuming all changed', include + return True + return False + + +def _NamesNotIn(names, mapping): + """Returns a list of the values in |names| that are not in |mapping|.""" + return [name for name in names if name not in mapping] + + +def _LookupTargets(names, mapping): + """Returns a list of the mapping[name] for each value in |names| that is in + |mapping|.""" + return [mapping[name] for name in names if name in mapping] + + +def CalculateVariables(default_variables, params): + """Calculate additional variables for use in the build (called by gyp).""" + flavor = gyp.common.GetFlavor(params) + if flavor == 'mac': + default_variables.setdefault('OS', 'mac') + elif flavor == 'win': + default_variables.setdefault('OS', 'win') + # Copy additional generator configuration data from VS, which is shared + # by the Windows Ninja generator. + import gyp.generator.msvs as msvs_generator + generator_additional_non_configuration_keys = getattr(msvs_generator, + 'generator_additional_non_configuration_keys', []) + generator_additional_path_sections = getattr(msvs_generator, + 'generator_additional_path_sections', []) + + gyp.msvs_emulation.CalculateCommonVariables(default_variables, params) + else: + operating_system = flavor + if flavor == 'android': + operating_system = 'linux' # Keep this legacy behavior for now. + default_variables.setdefault('OS', operating_system) + + +class TargetCalculator(object): + """Calculates the matching test_targets and matching compile_targets.""" + def __init__(self, files, additional_compile_target_names, test_target_names, + data, target_list, target_dicts, toplevel_dir, build_files): + self._additional_compile_target_names = set(additional_compile_target_names) + self._test_target_names = set(test_target_names) + self._name_to_target, self._changed_targets, self._root_targets = ( + _GenerateTargets(data, target_list, target_dicts, toplevel_dir, + frozenset(files), build_files)) + self._unqualified_mapping, self.invalid_targets = ( + _GetUnqualifiedToTargetMapping(self._name_to_target, + self._supplied_target_names_no_all())) + + def _supplied_target_names(self): + return self._additional_compile_target_names | self._test_target_names + + def _supplied_target_names_no_all(self): + """Returns the supplied test targets without 'all'.""" + result = self._supplied_target_names(); + result.discard('all') + return result + + def is_build_impacted(self): + """Returns true if the supplied files impact the build at all.""" + return self._changed_targets + + def find_matching_test_target_names(self): + """Returns the set of output test targets.""" + assert self.is_build_impacted() + # Find the test targets first. 'all' is special cased to mean all the + # root targets. To deal with all the supplied |test_targets| are expanded + # to include the root targets during lookup. If any of the root targets + # match, we remove it and replace it with 'all'. + test_target_names_no_all = set(self._test_target_names) + test_target_names_no_all.discard('all') + test_targets_no_all = _LookupTargets(test_target_names_no_all, + self._unqualified_mapping) + test_target_names_contains_all = 'all' in self._test_target_names + if test_target_names_contains_all: + test_targets = [x for x in (set(test_targets_no_all) | + set(self._root_targets))] + else: + test_targets = [x for x in test_targets_no_all] + print 'supplied test_targets' + for target_name in self._test_target_names: + print '\t', target_name + print 'found test_targets' + for target in test_targets: + print '\t', target.name + print 'searching for matching test targets' + matching_test_targets = _GetTargetsDependingOnMatchingTargets(test_targets) + matching_test_targets_contains_all = (test_target_names_contains_all and + set(matching_test_targets) & + set(self._root_targets)) + if matching_test_targets_contains_all: + # Remove any of the targets for all that were not explicitly supplied, + # 'all' is subsequentely added to the matching names below. + matching_test_targets = [x for x in (set(matching_test_targets) & + set(test_targets_no_all))] + print 'matched test_targets' + for target in matching_test_targets: + print '\t', target.name + matching_target_names = [gyp.common.ParseQualifiedTarget(target.name)[1] + for target in matching_test_targets] + if matching_test_targets_contains_all: + matching_target_names.append('all') + print '\tall' + return matching_target_names + + def find_matching_compile_target_names(self): + """Returns the set of output compile targets.""" + assert self.is_build_impacted(); + # Compile targets are found by searching up from changed targets. + # Reset the visited status for _GetBuildTargets. + for target in self._name_to_target.itervalues(): + target.visited = False + + supplied_targets = _LookupTargets(self._supplied_target_names_no_all(), + self._unqualified_mapping) + if 'all' in self._supplied_target_names(): + supplied_targets = [x for x in (set(supplied_targets) | + set(self._root_targets))] + print 'Supplied test_targets & compile_targets' + for target in supplied_targets: + print '\t', target.name + print 'Finding compile targets' + compile_targets = _GetCompileTargets(self._changed_targets, + supplied_targets) + return [gyp.common.ParseQualifiedTarget(target.name)[1] + for target in compile_targets] + + +def GenerateOutput(target_list, target_dicts, data, params): + """Called by gyp as the final stage. Outputs results.""" + config = Config() + try: + config.Init(params) + + if not config.files: + raise Exception('Must specify files to analyze via config_path generator ' + 'flag') + + toplevel_dir = _ToGypPath(os.path.abspath(params['options'].toplevel_dir)) + if debug: + print 'toplevel_dir', toplevel_dir + + if _WasGypIncludeFileModified(params, config.files): + result_dict = { 'status': all_changed_string, + 'test_targets': list(config.test_target_names), + 'compile_targets': list( + config.additional_compile_target_names | + config.test_target_names) } + _WriteOutput(params, **result_dict) + return + + calculator = TargetCalculator(config.files, + config.additional_compile_target_names, + config.test_target_names, data, + target_list, target_dicts, toplevel_dir, + params['build_files']) + if not calculator.is_build_impacted(): + result_dict = { 'status': no_dependency_string, + 'test_targets': [], + 'compile_targets': [] } + if calculator.invalid_targets: + result_dict['invalid_targets'] = calculator.invalid_targets + _WriteOutput(params, **result_dict) + return + + test_target_names = calculator.find_matching_test_target_names() + compile_target_names = calculator.find_matching_compile_target_names() + found_at_least_one_target = compile_target_names or test_target_names + result_dict = { 'test_targets': test_target_names, + 'status': found_dependency_string if + found_at_least_one_target else no_dependency_string, + 'compile_targets': list( + set(compile_target_names) | + set(test_target_names)) } + if calculator.invalid_targets: + result_dict['invalid_targets'] = calculator.invalid_targets + _WriteOutput(params, **result_dict) + + except Exception as e: + _WriteOutput(params, error=str(e)) diff --git a/deps/npm/node_modules/node-gyp/gyp/pylib/gyp/generator/android.py b/deps/node_modules/npm/node_modules/node-gyp/gyp/pylib/gyp/generator/android.py old mode 100755 new mode 100644 similarity index 83% rename from deps/npm/node_modules/node-gyp/gyp/pylib/gyp/generator/android.py rename to deps/node_modules/npm/node_modules/node-gyp/gyp/pylib/gyp/generator/android.py index 41346e2b..23cec925 --- a/deps/npm/node_modules/node-gyp/gyp/pylib/gyp/generator/android.py +++ b/deps/node_modules/npm/node_modules/node-gyp/gyp/pylib/gyp/generator/android.py @@ -1,1069 +1,1095 @@ -# Copyright (c) 2012 Google Inc. All rights reserved. -# Use of this source code is governed by a BSD-style license that can be -# found in the LICENSE file. - -# Notes: -# -# This generates makefiles suitable for inclusion into the Android build system -# via an Android.mk file. It is based on make.py, the standard makefile -# generator. -# -# The code below generates a separate .mk file for each target, but -# all are sourced by the top-level GypAndroid.mk. This means that all -# variables in .mk-files clobber one another, and furthermore that any -# variables set potentially clash with other Android build system variables. -# Try to avoid setting global variables where possible. - -import gyp -import gyp.common -import gyp.generator.make as make # Reuse global functions from make backend. -import os -import re -import subprocess - -generator_default_variables = { - 'OS': 'android', - 'EXECUTABLE_PREFIX': '', - 'EXECUTABLE_SUFFIX': '', - 'STATIC_LIB_PREFIX': 'lib', - 'SHARED_LIB_PREFIX': 'lib', - 'STATIC_LIB_SUFFIX': '.a', - 'SHARED_LIB_SUFFIX': '.so', - 'INTERMEDIATE_DIR': '$(gyp_intermediate_dir)', - 'SHARED_INTERMEDIATE_DIR': '$(gyp_shared_intermediate_dir)', - 'PRODUCT_DIR': '$(gyp_shared_intermediate_dir)', - 'SHARED_LIB_DIR': '$(builddir)/lib.$(TOOLSET)', - 'LIB_DIR': '$(obj).$(TOOLSET)', - 'RULE_INPUT_ROOT': '%(INPUT_ROOT)s', # This gets expanded by Python. - 'RULE_INPUT_DIRNAME': '%(INPUT_DIRNAME)s', # This gets expanded by Python. - 'RULE_INPUT_PATH': '$(RULE_SOURCES)', - 'RULE_INPUT_EXT': '$(suffix $<)', - 'RULE_INPUT_NAME': '$(notdir $<)', - 'CONFIGURATION_NAME': '$(GYP_CONFIGURATION)', -} - -# Make supports multiple toolsets -generator_supports_multiple_toolsets = True - - -# Generator-specific gyp specs. -generator_additional_non_configuration_keys = [ - # Boolean to declare that this target does not want its name mangled. - 'android_unmangled_name', -] -generator_additional_path_sections = [] -generator_extra_sources_for_rules = [] - - -SHARED_FOOTER = """\ -# "gyp_all_modules" is a concatenation of the "gyp_all_modules" targets from -# all the included sub-makefiles. This is just here to clarify. -gyp_all_modules: -""" - -header = """\ -# This file is generated by gyp; do not edit. - -""" - -android_standard_include_paths = set([ - # JNI_H_INCLUDE in build/core/binary.mk - 'dalvik/libnativehelper/include/nativehelper', - # from SRC_HEADERS in build/core/config.mk - 'system/core/include', - 'hardware/libhardware/include', - 'hardware/libhardware_legacy/include', - 'hardware/ril/include', - 'dalvik/libnativehelper/include', - 'frameworks/native/include', - 'frameworks/native/opengl/include', - 'frameworks/base/include', - 'frameworks/base/opengl/include', - 'frameworks/base/native/include', - 'external/skia/include', - # TARGET_C_INCLUDES in build/core/combo/TARGET_linux-arm.mk - 'bionic/libc/arch-arm/include', - 'bionic/libc/include', - 'bionic/libstdc++/include', - 'bionic/libc/kernel/common', - 'bionic/libc/kernel/arch-arm', - 'bionic/libm/include', - 'bionic/libm/include/arm', - 'bionic/libthread_db/include', - ]) - - -# Map gyp target types to Android module classes. -MODULE_CLASSES = { - 'static_library': 'STATIC_LIBRARIES', - 'shared_library': 'SHARED_LIBRARIES', - 'executable': 'EXECUTABLES', -} - - -def IsCPPExtension(ext): - return make.COMPILABLE_EXTENSIONS.get(ext) == 'cxx' - - -def Sourceify(path): - """Convert a path to its source directory form. The Android backend does not - support options.generator_output, so this function is a noop.""" - return path - - -# Map from qualified target to path to output. -# For Android, the target of these maps is a tuple ('static', 'modulename'), -# ('dynamic', 'modulename'), or ('path', 'some/path') instead of a string, -# since we link by module. -target_outputs = {} -# Map from qualified target to any linkable output. A subset -# of target_outputs. E.g. when mybinary depends on liba, we want to -# include liba in the linker line; when otherbinary depends on -# mybinary, we just want to build mybinary first. -target_link_deps = {} - - -class AndroidMkWriter(object): - """AndroidMkWriter packages up the writing of one target-specific Android.mk. - - Its only real entry point is Write(), and is mostly used for namespacing. - """ - - def __init__(self, android_top_dir): - self.android_top_dir = android_top_dir - - def Write(self, qualified_target, relative_target, base_path, output_filename, - spec, configs, part_of_all): - """The main entry point: writes a .mk file for a single target. - - Arguments: - qualified_target: target we're generating - relative_target: qualified target name relative to the root - base_path: path relative to source root we're building in, used to resolve - target-relative paths - output_filename: output .mk file name to write - spec, configs: gyp info - part_of_all: flag indicating this target is part of 'all' - """ - gyp.common.EnsureDirExists(output_filename) - - self.fp = open(output_filename, 'w') - - self.fp.write(header) - - self.qualified_target = qualified_target - self.relative_target = relative_target - self.path = base_path - self.target = spec['target_name'] - self.type = spec['type'] - self.toolset = spec['toolset'] - - deps, link_deps = self.ComputeDeps(spec) - - # Some of the generation below can add extra output, sources, or - # link dependencies. All of the out params of the functions that - # follow use names like extra_foo. - extra_outputs = [] - extra_sources = [] - - self.android_class = MODULE_CLASSES.get(self.type, 'GYP') - self.android_module = self.ComputeAndroidModule(spec) - (self.android_stem, self.android_suffix) = self.ComputeOutputParts(spec) - self.output = self.output_binary = self.ComputeOutput(spec) - - # Standard header. - self.WriteLn('include $(CLEAR_VARS)\n') - - # Module class and name. - self.WriteLn('LOCAL_MODULE_CLASS := ' + self.android_class) - self.WriteLn('LOCAL_MODULE := ' + self.android_module) - # Only emit LOCAL_MODULE_STEM if it's different to LOCAL_MODULE. - # The library module classes fail if the stem is set. ComputeOutputParts - # makes sure that stem == modulename in these cases. - if self.android_stem != self.android_module: - self.WriteLn('LOCAL_MODULE_STEM := ' + self.android_stem) - self.WriteLn('LOCAL_MODULE_SUFFIX := ' + self.android_suffix) - self.WriteLn('LOCAL_MODULE_TAGS := optional') - if self.toolset == 'host': - self.WriteLn('LOCAL_IS_HOST_MODULE := true') - - # Grab output directories; needed for Actions and Rules. - self.WriteLn('gyp_intermediate_dir := $(call local-intermediates-dir)') - self.WriteLn('gyp_shared_intermediate_dir := ' - '$(call intermediates-dir-for,GYP,shared)') - self.WriteLn() - - # List files this target depends on so that actions/rules/copies/sources - # can depend on the list. - # TODO: doesn't pull in things through transitive link deps; needed? - target_dependencies = [x[1] for x in deps if x[0] == 'path'] - self.WriteLn('# Make sure our deps are built first.') - self.WriteList(target_dependencies, 'GYP_TARGET_DEPENDENCIES', - local_pathify=True) - - # Actions must come first, since they can generate more OBJs for use below. - if 'actions' in spec: - self.WriteActions(spec['actions'], extra_sources, extra_outputs) - - # Rules must be early like actions. - if 'rules' in spec: - self.WriteRules(spec['rules'], extra_sources, extra_outputs) - - if 'copies' in spec: - self.WriteCopies(spec['copies'], extra_outputs) - - # GYP generated outputs. - self.WriteList(extra_outputs, 'GYP_GENERATED_OUTPUTS', local_pathify=True) - - # Set LOCAL_ADDITIONAL_DEPENDENCIES so that Android's build rules depend - # on both our dependency targets and our generated files. - self.WriteLn('# Make sure our deps and generated files are built first.') - self.WriteLn('LOCAL_ADDITIONAL_DEPENDENCIES := $(GYP_TARGET_DEPENDENCIES) ' - '$(GYP_GENERATED_OUTPUTS)') - self.WriteLn() - - # Sources. - if spec.get('sources', []) or extra_sources: - self.WriteSources(spec, configs, extra_sources) - - self.WriteTarget(spec, configs, deps, link_deps, part_of_all) - - # Update global list of target outputs, used in dependency tracking. - target_outputs[qualified_target] = ('path', self.output_binary) - - # Update global list of link dependencies. - if self.type == 'static_library': - target_link_deps[qualified_target] = ('static', self.android_module) - elif self.type == 'shared_library': - target_link_deps[qualified_target] = ('shared', self.android_module) - - self.fp.close() - return self.android_module - - - def WriteActions(self, actions, extra_sources, extra_outputs): - """Write Makefile code for any 'actions' from the gyp input. - - extra_sources: a list that will be filled in with newly generated source - files, if any - extra_outputs: a list that will be filled in with any outputs of these - actions (used to make other pieces dependent on these - actions) - """ - for action in actions: - name = make.StringToMakefileVariable('%s_%s' % (self.relative_target, - action['action_name'])) - self.WriteLn('### Rules for action "%s":' % action['action_name']) - inputs = action['inputs'] - outputs = action['outputs'] - - # Build up a list of outputs. - # Collect the output dirs we'll need. - dirs = set() - for out in outputs: - if not out.startswith('$'): - print ('WARNING: Action for target "%s" writes output to local path ' - '"%s".' % (self.target, out)) - dir = os.path.split(out)[0] - if dir: - dirs.add(dir) - if int(action.get('process_outputs_as_sources', False)): - extra_sources += outputs - - # Prepare the actual command. - command = gyp.common.EncodePOSIXShellList(action['action']) - if 'message' in action: - quiet_cmd = 'Gyp action: %s ($@)' % action['message'] - else: - quiet_cmd = 'Gyp action: %s ($@)' % name - if len(dirs) > 0: - command = 'mkdir -p %s' % ' '.join(dirs) + '; ' + command - - cd_action = 'cd $(gyp_local_path)/%s; ' % self.path - command = cd_action + command - - # The makefile rules are all relative to the top dir, but the gyp actions - # are defined relative to their containing dir. This replaces the gyp_* - # variables for the action rule with an absolute version so that the - # output goes in the right place. - # Only write the gyp_* rules for the "primary" output (:1); - # it's superfluous for the "extra outputs", and this avoids accidentally - # writing duplicate dummy rules for those outputs. - main_output = make.QuoteSpaces(self.LocalPathify(outputs[0])) - self.WriteLn('%s: gyp_local_path := $(LOCAL_PATH)' % main_output) - self.WriteLn('%s: gyp_intermediate_dir := ' - '$(abspath $(gyp_intermediate_dir))' % main_output) - self.WriteLn('%s: gyp_shared_intermediate_dir := ' - '$(abspath $(gyp_shared_intermediate_dir))' % main_output) - - # Android's envsetup.sh adds a number of directories to the path including - # the built host binary directory. This causes actions/rules invoked by - # gyp to sometimes use these instead of system versions, e.g. bison. - # The built host binaries may not be suitable, and can cause errors. - # So, we remove them from the PATH using the ANDROID_BUILD_PATHS variable - # set by envsetup. - self.WriteLn('%s: export PATH := $(subst $(ANDROID_BUILD_PATHS),,$(PATH))' - % main_output) - - for input in inputs: - assert ' ' not in input, ( - "Spaces in action input filenames not supported (%s)" % input) - for output in outputs: - assert ' ' not in output, ( - "Spaces in action output filenames not supported (%s)" % output) - - self.WriteLn('%s: %s $(GYP_TARGET_DEPENDENCIES)' % - (main_output, ' '.join(map(self.LocalPathify, inputs)))) - self.WriteLn('\t@echo "%s"' % quiet_cmd) - self.WriteLn('\t$(hide)%s\n' % command) - for output in outputs[1:]: - # Make each output depend on the main output, with an empty command - # to force make to notice that the mtime has changed. - self.WriteLn('%s: %s ;' % (self.LocalPathify(output), main_output)) - - extra_outputs += outputs - self.WriteLn() - - self.WriteLn() - - - def WriteRules(self, rules, extra_sources, extra_outputs): - """Write Makefile code for any 'rules' from the gyp input. - - extra_sources: a list that will be filled in with newly generated source - files, if any - extra_outputs: a list that will be filled in with any outputs of these - rules (used to make other pieces dependent on these rules) - """ - if len(rules) == 0: - return - rule_trigger = '%s_rule_trigger' % self.android_module - - did_write_rule = False - for rule in rules: - if len(rule.get('rule_sources', [])) == 0: - continue - did_write_rule = True - name = make.StringToMakefileVariable('%s_%s' % (self.relative_target, - rule['rule_name'])) - self.WriteLn('\n### Generated for rule "%s":' % name) - self.WriteLn('# "%s":' % rule) - - inputs = rule.get('inputs') - for rule_source in rule.get('rule_sources', []): - (rule_source_dirname, rule_source_basename) = os.path.split(rule_source) - (rule_source_root, rule_source_ext) = \ - os.path.splitext(rule_source_basename) - - outputs = [self.ExpandInputRoot(out, rule_source_root, - rule_source_dirname) - for out in rule['outputs']] - - dirs = set() - for out in outputs: - if not out.startswith('$'): - print ('WARNING: Rule for target %s writes output to local path %s' - % (self.target, out)) - dir = os.path.dirname(out) - if dir: - dirs.add(dir) - extra_outputs += outputs - if int(rule.get('process_outputs_as_sources', False)): - extra_sources.extend(outputs) - - components = [] - for component in rule['action']: - component = self.ExpandInputRoot(component, rule_source_root, - rule_source_dirname) - if '$(RULE_SOURCES)' in component: - component = component.replace('$(RULE_SOURCES)', - rule_source) - components.append(component) - - command = gyp.common.EncodePOSIXShellList(components) - cd_action = 'cd $(gyp_local_path)/%s; ' % self.path - command = cd_action + command - if dirs: - command = 'mkdir -p %s' % ' '.join(dirs) + '; ' + command - - # We set up a rule to build the first output, and then set up - # a rule for each additional output to depend on the first. - outputs = map(self.LocalPathify, outputs) - main_output = outputs[0] - self.WriteLn('%s: gyp_local_path := $(LOCAL_PATH)' % main_output) - self.WriteLn('%s: gyp_intermediate_dir := ' - '$(abspath $(gyp_intermediate_dir))' % main_output) - self.WriteLn('%s: gyp_shared_intermediate_dir := ' - '$(abspath $(gyp_shared_intermediate_dir))' % main_output) - - # See explanation in WriteActions. - self.WriteLn('%s: export PATH := ' - '$(subst $(ANDROID_BUILD_PATHS),,$(PATH))' % main_output) - - main_output_deps = self.LocalPathify(rule_source) - if inputs: - main_output_deps += ' ' - main_output_deps += ' '.join([self.LocalPathify(f) for f in inputs]) - - self.WriteLn('%s: %s $(GYP_TARGET_DEPENDENCIES)' % - (main_output, main_output_deps)) - self.WriteLn('\t%s\n' % command) - for output in outputs[1:]: - # Make each output depend on the main output, with an empty command - # to force make to notice that the mtime has changed. - self.WriteLn('%s: %s ;' % (output, main_output)) - self.WriteLn('.PHONY: %s' % (rule_trigger)) - self.WriteLn('%s: %s' % (rule_trigger, main_output)) - self.WriteLn('') - if did_write_rule: - extra_sources.append(rule_trigger) # Force all rules to run. - self.WriteLn('### Finished generating for all rules') - self.WriteLn('') - - - def WriteCopies(self, copies, extra_outputs): - """Write Makefile code for any 'copies' from the gyp input. - - extra_outputs: a list that will be filled in with any outputs of this action - (used to make other pieces dependent on this action) - """ - self.WriteLn('### Generated for copy rule.') - - variable = make.StringToMakefileVariable(self.relative_target + '_copies') - outputs = [] - for copy in copies: - for path in copy['files']: - # The Android build system does not allow generation of files into the - # source tree. The destination should start with a variable, which will - # typically be $(gyp_intermediate_dir) or - # $(gyp_shared_intermediate_dir). Note that we can't use an assertion - # because some of the gyp tests depend on this. - if not copy['destination'].startswith('$'): - print ('WARNING: Copy rule for target %s writes output to ' - 'local path %s' % (self.target, copy['destination'])) - - # LocalPathify() calls normpath, stripping trailing slashes. - path = Sourceify(self.LocalPathify(path)) - filename = os.path.split(path)[1] - output = Sourceify(self.LocalPathify(os.path.join(copy['destination'], - filename))) - - self.WriteLn('%s: %s $(GYP_TARGET_DEPENDENCIES) | $(ACP)' % - (output, path)) - self.WriteLn('\t@echo Copying: $@') - self.WriteLn('\t$(hide) mkdir -p $(dir $@)') - self.WriteLn('\t$(hide) $(ACP) -rpf $< $@') - self.WriteLn() - outputs.append(output) - self.WriteLn('%s = %s' % (variable, - ' '.join(map(make.QuoteSpaces, outputs)))) - extra_outputs.append('$(%s)' % variable) - self.WriteLn() - - - def WriteSourceFlags(self, spec, configs): - """Write out the flags and include paths used to compile source files for - the current target. - - Args: - spec, configs: input from gyp. - """ - for configname, config in sorted(configs.iteritems()): - extracted_includes = [] - - self.WriteLn('\n# Flags passed to both C and C++ files.') - cflags, includes_from_cflags = self.ExtractIncludesFromCFlags( - config.get('cflags', []) + config.get('cflags_c', [])) - extracted_includes.extend(includes_from_cflags) - self.WriteList(cflags, 'MY_CFLAGS_%s' % configname) - - self.WriteList(config.get('defines'), 'MY_DEFS_%s' % configname, - prefix='-D', quoter=make.EscapeCppDefine) - - self.WriteLn('\n# Include paths placed before CFLAGS/CPPFLAGS') - includes = list(config.get('include_dirs', [])) - includes.extend(extracted_includes) - includes = map(Sourceify, map(self.LocalPathify, includes)) - includes = self.NormalizeIncludePaths(includes) - self.WriteList(includes, 'LOCAL_C_INCLUDES_%s' % configname) - - self.WriteLn('\n# Flags passed to only C++ (and not C) files.') - self.WriteList(config.get('cflags_cc'), 'LOCAL_CPPFLAGS_%s' % configname) - - self.WriteLn('\nLOCAL_CFLAGS := $(MY_CFLAGS_$(GYP_CONFIGURATION)) ' - '$(MY_DEFS_$(GYP_CONFIGURATION))') - # Undefine ANDROID for host modules - # TODO: the source code should not use macro ANDROID to tell if it's host - # or target module. - if self.toolset == 'host': - self.WriteLn('# Undefine ANDROID for host modules') - self.WriteLn('LOCAL_CFLAGS += -UANDROID') - self.WriteLn('LOCAL_C_INCLUDES := $(GYP_COPIED_SOURCE_ORIGIN_DIRS) ' - '$(LOCAL_C_INCLUDES_$(GYP_CONFIGURATION))') - self.WriteLn('LOCAL_CPPFLAGS := $(LOCAL_CPPFLAGS_$(GYP_CONFIGURATION))') - - - def WriteSources(self, spec, configs, extra_sources): - """Write Makefile code for any 'sources' from the gyp input. - These are source files necessary to build the current target. - We need to handle shared_intermediate directory source files as - a special case by copying them to the intermediate directory and - treating them as a genereated sources. Otherwise the Android build - rules won't pick them up. - - Args: - spec, configs: input from gyp. - extra_sources: Sources generated from Actions or Rules. - """ - sources = filter(make.Compilable, spec.get('sources', [])) - generated_not_sources = [x for x in extra_sources if not make.Compilable(x)] - extra_sources = filter(make.Compilable, extra_sources) - - # Determine and output the C++ extension used by these sources. - # We simply find the first C++ file and use that extension. - all_sources = sources + extra_sources - local_cpp_extension = '.cpp' - for source in all_sources: - (root, ext) = os.path.splitext(source) - if IsCPPExtension(ext): - local_cpp_extension = ext - break - if local_cpp_extension != '.cpp': - self.WriteLn('LOCAL_CPP_EXTENSION := %s' % local_cpp_extension) - - # We need to move any non-generated sources that are coming from the - # shared intermediate directory out of LOCAL_SRC_FILES and put them - # into LOCAL_GENERATED_SOURCES. We also need to move over any C++ files - # that don't match our local_cpp_extension, since Android will only - # generate Makefile rules for a single LOCAL_CPP_EXTENSION. - local_files = [] - for source in sources: - (root, ext) = os.path.splitext(source) - if '$(gyp_shared_intermediate_dir)' in source: - extra_sources.append(source) - elif '$(gyp_intermediate_dir)' in source: - extra_sources.append(source) - elif IsCPPExtension(ext) and ext != local_cpp_extension: - extra_sources.append(source) - else: - local_files.append(os.path.normpath(os.path.join(self.path, source))) - - # For any generated source, if it is coming from the shared intermediate - # directory then we add a Make rule to copy them to the local intermediate - # directory first. This is because the Android LOCAL_GENERATED_SOURCES - # must be in the local module intermediate directory for the compile rules - # to work properly. If the file has the wrong C++ extension, then we add - # a rule to copy that to intermediates and use the new version. - final_generated_sources = [] - # If a source file gets copied, we still need to add the orginal source - # directory as header search path, for GCC searches headers in the - # directory that contains the source file by default. - origin_src_dirs = [] - for source in extra_sources: - local_file = source - if not '$(gyp_intermediate_dir)/' in local_file: - basename = os.path.basename(local_file) - local_file = '$(gyp_intermediate_dir)/' + basename - (root, ext) = os.path.splitext(local_file) - if IsCPPExtension(ext) and ext != local_cpp_extension: - local_file = root + local_cpp_extension - if local_file != source: - self.WriteLn('%s: %s' % (local_file, self.LocalPathify(source))) - self.WriteLn('\tmkdir -p $(@D); cp $< $@') - origin_src_dirs.append(os.path.dirname(source)) - final_generated_sources.append(local_file) - - # We add back in all of the non-compilable stuff to make sure that the - # make rules have dependencies on them. - final_generated_sources.extend(generated_not_sources) - self.WriteList(final_generated_sources, 'LOCAL_GENERATED_SOURCES') - - origin_src_dirs = gyp.common.uniquer(origin_src_dirs) - origin_src_dirs = map(Sourceify, map(self.LocalPathify, origin_src_dirs)) - self.WriteList(origin_src_dirs, 'GYP_COPIED_SOURCE_ORIGIN_DIRS') - - self.WriteList(local_files, 'LOCAL_SRC_FILES') - - # Write out the flags used to compile the source; this must be done last - # so that GYP_COPIED_SOURCE_ORIGIN_DIRS can be used as an include path. - self.WriteSourceFlags(spec, configs) - - - def ComputeAndroidModule(self, spec): - """Return the Android module name used for a gyp spec. - - We use the complete qualified target name to avoid collisions between - duplicate targets in different directories. We also add a suffix to - distinguish gyp-generated module names. - """ - - if int(spec.get('android_unmangled_name', 0)): - assert self.type != 'shared_library' or self.target.startswith('lib') - return self.target - - if self.type == 'shared_library': - # For reasons of convention, the Android build system requires that all - # shared library modules are named 'libfoo' when generating -l flags. - prefix = 'lib_' - else: - prefix = '' - - if spec['toolset'] == 'host': - suffix = '_host_gyp' - else: - suffix = '_gyp' - - if self.path: - name = '%s%s_%s%s' % (prefix, self.path, self.target, suffix) - else: - name = '%s%s%s' % (prefix, self.target, suffix) - - return make.StringToMakefileVariable(name) - - - def ComputeOutputParts(self, spec): - """Return the 'output basename' of a gyp spec, split into filename + ext. - - Android libraries must be named the same thing as their module name, - otherwise the linker can't find them, so product_name and so on must be - ignored if we are building a library, and the "lib" prepending is - not done for Android. - """ - assert self.type != 'loadable_module' # TODO: not supported? - - target = spec['target_name'] - target_prefix = '' - target_ext = '' - if self.type == 'static_library': - target = self.ComputeAndroidModule(spec) - target_ext = '.a' - elif self.type == 'shared_library': - target = self.ComputeAndroidModule(spec) - target_ext = '.so' - elif self.type == 'none': - target_ext = '.stamp' - elif self.type != 'executable': - print ("ERROR: What output file should be generated?", - "type", self.type, "target", target) - - if self.type != 'static_library' and self.type != 'shared_library': - target_prefix = spec.get('product_prefix', target_prefix) - target = spec.get('product_name', target) - product_ext = spec.get('product_extension') - if product_ext: - target_ext = '.' + product_ext - - target_stem = target_prefix + target - return (target_stem, target_ext) - - - def ComputeOutputBasename(self, spec): - """Return the 'output basename' of a gyp spec. - - E.g., the loadable module 'foobar' in directory 'baz' will produce - 'libfoobar.so' - """ - return ''.join(self.ComputeOutputParts(spec)) - - - def ComputeOutput(self, spec): - """Return the 'output' (full output path) of a gyp spec. - - E.g., the loadable module 'foobar' in directory 'baz' will produce - '$(obj)/baz/libfoobar.so' - """ - if self.type == 'executable' and self.toolset == 'host': - # We install host executables into shared_intermediate_dir so they can be - # run by gyp rules that refer to PRODUCT_DIR. - path = '$(gyp_shared_intermediate_dir)' - elif self.type == 'shared_library': - if self.toolset == 'host': - path = '$(HOST_OUT_INTERMEDIATE_LIBRARIES)' - else: - path = '$(TARGET_OUT_INTERMEDIATE_LIBRARIES)' - else: - # Other targets just get built into their intermediate dir. - if self.toolset == 'host': - path = '$(call intermediates-dir-for,%s,%s,true)' % (self.android_class, - self.android_module) - else: - path = '$(call intermediates-dir-for,%s,%s)' % (self.android_class, - self.android_module) - - assert spec.get('product_dir') is None # TODO: not supported? - return os.path.join(path, self.ComputeOutputBasename(spec)) - - def NormalizeIncludePaths(self, include_paths): - """ Normalize include_paths. - Convert absolute paths to relative to the Android top directory; - filter out include paths that are already brought in by the Android build - system. - - Args: - include_paths: A list of unprocessed include paths. - Returns: - A list of normalized include paths. - """ - normalized = [] - for path in include_paths: - if path[0] == '/': - path = gyp.common.RelativePath(path, self.android_top_dir) - - # Filter out the Android standard search path. - if path not in android_standard_include_paths: - normalized.append(path) - return normalized - - def ExtractIncludesFromCFlags(self, cflags): - """Extract includes "-I..." out from cflags - - Args: - cflags: A list of compiler flags, which may be mixed with "-I.." - Returns: - A tuple of lists: (clean_clfags, include_paths). "-I.." is trimmed. - """ - clean_cflags = [] - include_paths = [] - for flag in cflags: - if flag.startswith('-I'): - include_paths.append(flag[2:]) - else: - clean_cflags.append(flag) - - return (clean_cflags, include_paths) - - def ComputeAndroidLibraryModuleNames(self, libraries): - """Compute the Android module names from libraries, ie spec.get('libraries') - - Args: - libraries: the value of spec.get('libraries') - Returns: - A tuple (static_lib_modules, dynamic_lib_modules) - """ - static_lib_modules = [] - dynamic_lib_modules = [] - for libs in libraries: - # Libs can have multiple words. - for lib in libs.split(): - # Filter the system libraries, which are added by default by the Android - # build system. - if (lib == '-lc' or lib == '-lstdc++' or lib == '-lm' or - lib.endswith('libgcc.a')): - continue - match = re.search(r'([^/]+)\.a$', lib) - if match: - static_lib_modules.append(match.group(1)) - continue - match = re.search(r'([^/]+)\.so$', lib) - if match: - dynamic_lib_modules.append(match.group(1)) - continue - # "-lstlport" -> libstlport - if lib.startswith('-l'): - if lib.endswith('_static'): - static_lib_modules.append('lib' + lib[2:]) - else: - dynamic_lib_modules.append('lib' + lib[2:]) - return (static_lib_modules, dynamic_lib_modules) - - - def ComputeDeps(self, spec): - """Compute the dependencies of a gyp spec. - - Returns a tuple (deps, link_deps), where each is a list of - filenames that will need to be put in front of make for either - building (deps) or linking (link_deps). - """ - deps = [] - link_deps = [] - if 'dependencies' in spec: - deps.extend([target_outputs[dep] for dep in spec['dependencies'] - if target_outputs[dep]]) - for dep in spec['dependencies']: - if dep in target_link_deps: - link_deps.append(target_link_deps[dep]) - deps.extend(link_deps) - return (gyp.common.uniquer(deps), gyp.common.uniquer(link_deps)) - - - def WriteTargetFlags(self, spec, configs, link_deps): - """Write Makefile code to specify the link flags and library dependencies. - - spec, configs: input from gyp. - link_deps: link dependency list; see ComputeDeps() - """ - for configname, config in sorted(configs.iteritems()): - ldflags = list(config.get('ldflags', [])) - self.WriteLn('') - self.WriteList(ldflags, 'LOCAL_LDFLAGS_%s' % configname) - self.WriteLn('\nLOCAL_LDFLAGS := $(LOCAL_LDFLAGS_$(GYP_CONFIGURATION))') - - # Libraries (i.e. -lfoo) - libraries = gyp.common.uniquer(spec.get('libraries', [])) - static_libs, dynamic_libs = self.ComputeAndroidLibraryModuleNames( - libraries) - - # Link dependencies (i.e. libfoo.a, libfoo.so) - static_link_deps = [x[1] for x in link_deps if x[0] == 'static'] - shared_link_deps = [x[1] for x in link_deps if x[0] == 'shared'] - self.WriteLn('') - self.WriteList(static_libs + static_link_deps, - 'LOCAL_STATIC_LIBRARIES') - self.WriteLn('# Enable grouping to fix circular references') - self.WriteLn('LOCAL_GROUP_STATIC_LIBRARIES := true') - self.WriteLn('') - self.WriteList(dynamic_libs + shared_link_deps, - 'LOCAL_SHARED_LIBRARIES') - - - def WriteTarget(self, spec, configs, deps, link_deps, part_of_all): - """Write Makefile code to produce the final target of the gyp spec. - - spec, configs: input from gyp. - deps, link_deps: dependency lists; see ComputeDeps() - part_of_all: flag indicating this target is part of 'all' - """ - self.WriteLn('### Rules for final target.') - - if self.type != 'none': - self.WriteTargetFlags(spec, configs, link_deps) - - # Add to the set of targets which represent the gyp 'all' target. We use the - # name 'gyp_all_modules' as the Android build system doesn't allow the use - # of the Make target 'all' and because 'all_modules' is the equivalent of - # the Make target 'all' on Android. - if part_of_all: - self.WriteLn('# Add target alias to "gyp_all_modules" target.') - self.WriteLn('.PHONY: gyp_all_modules') - self.WriteLn('gyp_all_modules: %s' % self.android_module) - self.WriteLn('') - - # Add an alias from the gyp target name to the Android module name. This - # simplifies manual builds of the target, and is required by the test - # framework. - if self.target != self.android_module: - self.WriteLn('# Alias gyp target name.') - self.WriteLn('.PHONY: %s' % self.target) - self.WriteLn('%s: %s' % (self.target, self.android_module)) - self.WriteLn('') - - # Add the command to trigger build of the target type depending - # on the toolset. Ex: BUILD_STATIC_LIBRARY vs. BUILD_HOST_STATIC_LIBRARY - # NOTE: This has to come last! - modifier = '' - if self.toolset == 'host': - modifier = 'HOST_' - if self.type == 'static_library': - self.WriteLn('include $(BUILD_%sSTATIC_LIBRARY)' % modifier) - elif self.type == 'shared_library': - self.WriteLn('LOCAL_PRELINK_MODULE := false') - self.WriteLn('include $(BUILD_%sSHARED_LIBRARY)' % modifier) - elif self.type == 'executable': - if self.toolset == 'host': - self.WriteLn('LOCAL_MODULE_PATH := $(gyp_shared_intermediate_dir)') - else: - # Don't install target executables for now, as it results in them being - # included in ROM. This can be revisited if there's a reason to install - # them later. - self.WriteLn('LOCAL_UNINSTALLABLE_MODULE := true') - self.WriteLn('include $(BUILD_%sEXECUTABLE)' % modifier) - else: - self.WriteLn('LOCAL_MODULE_PATH := $(PRODUCT_OUT)/gyp_stamp') - self.WriteLn('LOCAL_UNINSTALLABLE_MODULE := true') - self.WriteLn() - self.WriteLn('include $(BUILD_SYSTEM)/base_rules.mk') - self.WriteLn() - self.WriteLn('$(LOCAL_BUILT_MODULE): $(LOCAL_ADDITIONAL_DEPENDENCIES)') - self.WriteLn('\t$(hide) echo "Gyp timestamp: $@"') - self.WriteLn('\t$(hide) mkdir -p $(dir $@)') - self.WriteLn('\t$(hide) touch $@') - - - def WriteList(self, value_list, variable=None, prefix='', - quoter=make.QuoteIfNecessary, local_pathify=False): - """Write a variable definition that is a list of values. - - E.g. WriteList(['a','b'], 'foo', prefix='blah') writes out - foo = blaha blahb - but in a pretty-printed style. - """ - values = '' - if value_list: - value_list = [quoter(prefix + l) for l in value_list] - if local_pathify: - value_list = [self.LocalPathify(l) for l in value_list] - values = ' \\\n\t' + ' \\\n\t'.join(value_list) - self.fp.write('%s :=%s\n\n' % (variable, values)) - - - def WriteLn(self, text=''): - self.fp.write(text + '\n') - - - def LocalPathify(self, path): - """Convert a subdirectory-relative path into a normalized path which starts - with the make variable $(LOCAL_PATH) (i.e. the top of the project tree). - Absolute paths, or paths that contain variables, are just normalized.""" - if '$(' in path or os.path.isabs(path): - # path is not a file in the project tree in this case, but calling - # normpath is still important for trimming trailing slashes. - return os.path.normpath(path) - local_path = os.path.join('$(LOCAL_PATH)', self.path, path) - local_path = os.path.normpath(local_path) - # Check that normalizing the path didn't ../ itself out of $(LOCAL_PATH) - # - i.e. that the resulting path is still inside the project tree. The - # path may legitimately have ended up containing just $(LOCAL_PATH), though, - # so we don't look for a slash. - assert local_path.startswith('$(LOCAL_PATH)'), ( - 'Path %s attempts to escape from gyp path %s !)' % (path, self.path)) - return local_path - - - def ExpandInputRoot(self, template, expansion, dirname): - if '%(INPUT_ROOT)s' not in template and '%(INPUT_DIRNAME)s' not in template: - return template - path = template % { - 'INPUT_ROOT': expansion, - 'INPUT_DIRNAME': dirname, - } - return path - - -def PerformBuild(data, configurations, params): - # The android backend only supports the default configuration. - options = params['options'] - makefile = os.path.abspath(os.path.join(options.toplevel_dir, - 'GypAndroid.mk')) - env = dict(os.environ) - env['ONE_SHOT_MAKEFILE'] = makefile - arguments = ['make', '-C', os.environ['ANDROID_BUILD_TOP'], 'gyp_all_modules'] - print 'Building: %s' % arguments - subprocess.check_call(arguments, env=env) - - -def GenerateOutput(target_list, target_dicts, data, params): - options = params['options'] - generator_flags = params.get('generator_flags', {}) - builddir_name = generator_flags.get('output_dir', 'out') - limit_to_target_all = generator_flags.get('limit_to_target_all', False) - android_top_dir = os.environ.get('ANDROID_BUILD_TOP') - assert android_top_dir, '$ANDROID_BUILD_TOP not set; you need to run lunch.' - - def CalculateMakefilePath(build_file, base_name): - """Determine where to write a Makefile for a given gyp file.""" - # Paths in gyp files are relative to the .gyp file, but we want - # paths relative to the source root for the master makefile. Grab - # the path of the .gyp file as the base to relativize against. - # E.g. "foo/bar" when we're constructing targets for "foo/bar/baz.gyp". - base_path = gyp.common.RelativePath(os.path.dirname(build_file), - options.depth) - # We write the file in the base_path directory. - output_file = os.path.join(options.depth, base_path, base_name) - assert not options.generator_output, ( - 'The Android backend does not support options.generator_output.') - base_path = gyp.common.RelativePath(os.path.dirname(build_file), - options.toplevel_dir) - return base_path, output_file - - # TODO: search for the first non-'Default' target. This can go - # away when we add verification that all targets have the - # necessary configurations. - default_configuration = None - toolsets = set([target_dicts[target]['toolset'] for target in target_list]) - for target in target_list: - spec = target_dicts[target] - if spec['default_configuration'] != 'Default': - default_configuration = spec['default_configuration'] - break - if not default_configuration: - default_configuration = 'Default' - - srcdir = '.' - makefile_name = 'GypAndroid' + options.suffix + '.mk' - makefile_path = os.path.join(options.toplevel_dir, makefile_name) - assert not options.generator_output, ( - 'The Android backend does not support options.generator_output.') - gyp.common.EnsureDirExists(makefile_path) - root_makefile = open(makefile_path, 'w') - - root_makefile.write(header) - - # We set LOCAL_PATH just once, here, to the top of the project tree. This - # allows all the other paths we use to be relative to the Android.mk file, - # as the Android build system expects. - root_makefile.write('\nLOCAL_PATH := $(call my-dir)\n') - - # Find the list of targets that derive from the gyp file(s) being built. - needed_targets = set() - for build_file in params['build_files']: - for target in gyp.common.AllTargets(target_list, target_dicts, build_file): - needed_targets.add(target) - - build_files = set() - include_list = set() - android_modules = {} - for qualified_target in target_list: - build_file, target, toolset = gyp.common.ParseQualifiedTarget( - qualified_target) - relative_build_file = gyp.common.RelativePath(build_file, - options.toplevel_dir) - build_files.add(relative_build_file) - included_files = data[build_file]['included_files'] - for included_file in included_files: - # The included_files entries are relative to the dir of the build file - # that included them, so we have to undo that and then make them relative - # to the root dir. - relative_include_file = gyp.common.RelativePath( - gyp.common.UnrelativePath(included_file, build_file), - options.toplevel_dir) - abs_include_file = os.path.abspath(relative_include_file) - # If the include file is from the ~/.gyp dir, we should use absolute path - # so that relocating the src dir doesn't break the path. - if (params['home_dot_gyp'] and - abs_include_file.startswith(params['home_dot_gyp'])): - build_files.add(abs_include_file) - else: - build_files.add(relative_include_file) - - base_path, output_file = CalculateMakefilePath(build_file, - target + '.' + toolset + options.suffix + '.mk') - - spec = target_dicts[qualified_target] - configs = spec['configurations'] - - part_of_all = (qualified_target in needed_targets and - not int(spec.get('suppress_wildcard', False))) - if limit_to_target_all and not part_of_all: - continue - - relative_target = gyp.common.QualifiedTarget(relative_build_file, target, - toolset) - writer = AndroidMkWriter(android_top_dir) - android_module = writer.Write(qualified_target, relative_target, base_path, - output_file, spec, configs, - part_of_all=part_of_all) - if android_module in android_modules: - print ('ERROR: Android module names must be unique. The following ' - 'targets both generate Android module name %s.\n %s\n %s' % - (android_module, android_modules[android_module], - qualified_target)) - return - android_modules[android_module] = qualified_target - - # Our root_makefile lives at the source root. Compute the relative path - # from there to the output_file for including. - mkfile_rel_path = gyp.common.RelativePath(output_file, - os.path.dirname(makefile_path)) - include_list.add(mkfile_rel_path) - - root_makefile.write('GYP_CONFIGURATION ?= %s\n' % default_configuration) - - # Write out the sorted list of includes. - root_makefile.write('\n') - for include_file in sorted(include_list): - root_makefile.write('include $(LOCAL_PATH)/' + include_file + '\n') - root_makefile.write('\n') - - root_makefile.write(SHARED_FOOTER) - - root_makefile.close() +# Copyright (c) 2012 Google Inc. All rights reserved. +# Use of this source code is governed by a BSD-style license that can be +# found in the LICENSE file. + +# Notes: +# +# This generates makefiles suitable for inclusion into the Android build system +# via an Android.mk file. It is based on make.py, the standard makefile +# generator. +# +# The code below generates a separate .mk file for each target, but +# all are sourced by the top-level GypAndroid.mk. This means that all +# variables in .mk-files clobber one another, and furthermore that any +# variables set potentially clash with other Android build system variables. +# Try to avoid setting global variables where possible. + +import gyp +import gyp.common +import gyp.generator.make as make # Reuse global functions from make backend. +import os +import re +import subprocess + +generator_default_variables = { + 'OS': 'android', + 'EXECUTABLE_PREFIX': '', + 'EXECUTABLE_SUFFIX': '', + 'STATIC_LIB_PREFIX': 'lib', + 'SHARED_LIB_PREFIX': 'lib', + 'STATIC_LIB_SUFFIX': '.a', + 'SHARED_LIB_SUFFIX': '.so', + 'INTERMEDIATE_DIR': '$(gyp_intermediate_dir)', + 'SHARED_INTERMEDIATE_DIR': '$(gyp_shared_intermediate_dir)', + 'PRODUCT_DIR': '$(gyp_shared_intermediate_dir)', + 'SHARED_LIB_DIR': '$(builddir)/lib.$(TOOLSET)', + 'LIB_DIR': '$(obj).$(TOOLSET)', + 'RULE_INPUT_ROOT': '%(INPUT_ROOT)s', # This gets expanded by Python. + 'RULE_INPUT_DIRNAME': '%(INPUT_DIRNAME)s', # This gets expanded by Python. + 'RULE_INPUT_PATH': '$(RULE_SOURCES)', + 'RULE_INPUT_EXT': '$(suffix $<)', + 'RULE_INPUT_NAME': '$(notdir $<)', + 'CONFIGURATION_NAME': '$(GYP_CONFIGURATION)', +} + +# Make supports multiple toolsets +generator_supports_multiple_toolsets = True + + +# Generator-specific gyp specs. +generator_additional_non_configuration_keys = [ + # Boolean to declare that this target does not want its name mangled. + 'android_unmangled_name', + # Map of android build system variables to set. + 'aosp_build_settings', +] +generator_additional_path_sections = [] +generator_extra_sources_for_rules = [] + + +ALL_MODULES_FOOTER = """\ +# "gyp_all_modules" is a concatenation of the "gyp_all_modules" targets from +# all the included sub-makefiles. This is just here to clarify. +gyp_all_modules: +""" + +header = """\ +# This file is generated by gyp; do not edit. + +""" + +# Map gyp target types to Android module classes. +MODULE_CLASSES = { + 'static_library': 'STATIC_LIBRARIES', + 'shared_library': 'SHARED_LIBRARIES', + 'executable': 'EXECUTABLES', +} + + +def IsCPPExtension(ext): + return make.COMPILABLE_EXTENSIONS.get(ext) == 'cxx' + + +def Sourceify(path): + """Convert a path to its source directory form. The Android backend does not + support options.generator_output, so this function is a noop.""" + return path + + +# Map from qualified target to path to output. +# For Android, the target of these maps is a tuple ('static', 'modulename'), +# ('dynamic', 'modulename'), or ('path', 'some/path') instead of a string, +# since we link by module. +target_outputs = {} +# Map from qualified target to any linkable output. A subset +# of target_outputs. E.g. when mybinary depends on liba, we want to +# include liba in the linker line; when otherbinary depends on +# mybinary, we just want to build mybinary first. +target_link_deps = {} + + +class AndroidMkWriter(object): + """AndroidMkWriter packages up the writing of one target-specific Android.mk. + + Its only real entry point is Write(), and is mostly used for namespacing. + """ + + def __init__(self, android_top_dir): + self.android_top_dir = android_top_dir + + def Write(self, qualified_target, relative_target, base_path, output_filename, + spec, configs, part_of_all, write_alias_target, sdk_version): + """The main entry point: writes a .mk file for a single target. + + Arguments: + qualified_target: target we're generating + relative_target: qualified target name relative to the root + base_path: path relative to source root we're building in, used to resolve + target-relative paths + output_filename: output .mk file name to write + spec, configs: gyp info + part_of_all: flag indicating this target is part of 'all' + write_alias_target: flag indicating whether to create short aliases for + this target + sdk_version: what to emit for LOCAL_SDK_VERSION in output + """ + gyp.common.EnsureDirExists(output_filename) + + self.fp = open(output_filename, 'w') + + self.fp.write(header) + + self.qualified_target = qualified_target + self.relative_target = relative_target + self.path = base_path + self.target = spec['target_name'] + self.type = spec['type'] + self.toolset = spec['toolset'] + + deps, link_deps = self.ComputeDeps(spec) + + # Some of the generation below can add extra output, sources, or + # link dependencies. All of the out params of the functions that + # follow use names like extra_foo. + extra_outputs = [] + extra_sources = [] + + self.android_class = MODULE_CLASSES.get(self.type, 'GYP') + self.android_module = self.ComputeAndroidModule(spec) + (self.android_stem, self.android_suffix) = self.ComputeOutputParts(spec) + self.output = self.output_binary = self.ComputeOutput(spec) + + # Standard header. + self.WriteLn('include $(CLEAR_VARS)\n') + + # Module class and name. + self.WriteLn('LOCAL_MODULE_CLASS := ' + self.android_class) + self.WriteLn('LOCAL_MODULE := ' + self.android_module) + # Only emit LOCAL_MODULE_STEM if it's different to LOCAL_MODULE. + # The library module classes fail if the stem is set. ComputeOutputParts + # makes sure that stem == modulename in these cases. + if self.android_stem != self.android_module: + self.WriteLn('LOCAL_MODULE_STEM := ' + self.android_stem) + self.WriteLn('LOCAL_MODULE_SUFFIX := ' + self.android_suffix) + if self.toolset == 'host': + self.WriteLn('LOCAL_IS_HOST_MODULE := true') + self.WriteLn('LOCAL_MULTILIB := $(GYP_HOST_MULTILIB)') + elif sdk_version > 0: + self.WriteLn('LOCAL_MODULE_TARGET_ARCH := ' + '$(TARGET_$(GYP_VAR_PREFIX)ARCH)') + self.WriteLn('LOCAL_SDK_VERSION := %s' % sdk_version) + + # Grab output directories; needed for Actions and Rules. + if self.toolset == 'host': + self.WriteLn('gyp_intermediate_dir := ' + '$(call local-intermediates-dir,,$(GYP_HOST_VAR_PREFIX))') + else: + self.WriteLn('gyp_intermediate_dir := ' + '$(call local-intermediates-dir,,$(GYP_VAR_PREFIX))') + self.WriteLn('gyp_shared_intermediate_dir := ' + '$(call intermediates-dir-for,GYP,shared,,,$(GYP_VAR_PREFIX))') + self.WriteLn() + + # List files this target depends on so that actions/rules/copies/sources + # can depend on the list. + # TODO: doesn't pull in things through transitive link deps; needed? + target_dependencies = [x[1] for x in deps if x[0] == 'path'] + self.WriteLn('# Make sure our deps are built first.') + self.WriteList(target_dependencies, 'GYP_TARGET_DEPENDENCIES', + local_pathify=True) + + # Actions must come first, since they can generate more OBJs for use below. + if 'actions' in spec: + self.WriteActions(spec['actions'], extra_sources, extra_outputs) + + # Rules must be early like actions. + if 'rules' in spec: + self.WriteRules(spec['rules'], extra_sources, extra_outputs) + + if 'copies' in spec: + self.WriteCopies(spec['copies'], extra_outputs) + + # GYP generated outputs. + self.WriteList(extra_outputs, 'GYP_GENERATED_OUTPUTS', local_pathify=True) + + # Set LOCAL_ADDITIONAL_DEPENDENCIES so that Android's build rules depend + # on both our dependency targets and our generated files. + self.WriteLn('# Make sure our deps and generated files are built first.') + self.WriteLn('LOCAL_ADDITIONAL_DEPENDENCIES := $(GYP_TARGET_DEPENDENCIES) ' + '$(GYP_GENERATED_OUTPUTS)') + self.WriteLn() + + # Sources. + if spec.get('sources', []) or extra_sources: + self.WriteSources(spec, configs, extra_sources) + + self.WriteTarget(spec, configs, deps, link_deps, part_of_all, + write_alias_target) + + # Update global list of target outputs, used in dependency tracking. + target_outputs[qualified_target] = ('path', self.output_binary) + + # Update global list of link dependencies. + if self.type == 'static_library': + target_link_deps[qualified_target] = ('static', self.android_module) + elif self.type == 'shared_library': + target_link_deps[qualified_target] = ('shared', self.android_module) + + self.fp.close() + return self.android_module + + + def WriteActions(self, actions, extra_sources, extra_outputs): + """Write Makefile code for any 'actions' from the gyp input. + + extra_sources: a list that will be filled in with newly generated source + files, if any + extra_outputs: a list that will be filled in with any outputs of these + actions (used to make other pieces dependent on these + actions) + """ + for action in actions: + name = make.StringToMakefileVariable('%s_%s' % (self.relative_target, + action['action_name'])) + self.WriteLn('### Rules for action "%s":' % action['action_name']) + inputs = action['inputs'] + outputs = action['outputs'] + + # Build up a list of outputs. + # Collect the output dirs we'll need. + dirs = set() + for out in outputs: + if not out.startswith('$'): + print ('WARNING: Action for target "%s" writes output to local path ' + '"%s".' % (self.target, out)) + dir = os.path.split(out)[0] + if dir: + dirs.add(dir) + if int(action.get('process_outputs_as_sources', False)): + extra_sources += outputs + + # Prepare the actual command. + command = gyp.common.EncodePOSIXShellList(action['action']) + if 'message' in action: + quiet_cmd = 'Gyp action: %s ($@)' % action['message'] + else: + quiet_cmd = 'Gyp action: %s ($@)' % name + if len(dirs) > 0: + command = 'mkdir -p %s' % ' '.join(dirs) + '; ' + command + + cd_action = 'cd $(gyp_local_path)/%s; ' % self.path + command = cd_action + command + + # The makefile rules are all relative to the top dir, but the gyp actions + # are defined relative to their containing dir. This replaces the gyp_* + # variables for the action rule with an absolute version so that the + # output goes in the right place. + # Only write the gyp_* rules for the "primary" output (:1); + # it's superfluous for the "extra outputs", and this avoids accidentally + # writing duplicate dummy rules for those outputs. + main_output = make.QuoteSpaces(self.LocalPathify(outputs[0])) + self.WriteLn('%s: gyp_local_path := $(LOCAL_PATH)' % main_output) + self.WriteLn('%s: gyp_var_prefix := $(GYP_VAR_PREFIX)' % main_output) + self.WriteLn('%s: gyp_intermediate_dir := ' + '$(abspath $(gyp_intermediate_dir))' % main_output) + self.WriteLn('%s: gyp_shared_intermediate_dir := ' + '$(abspath $(gyp_shared_intermediate_dir))' % main_output) + + # Android's envsetup.sh adds a number of directories to the path including + # the built host binary directory. This causes actions/rules invoked by + # gyp to sometimes use these instead of system versions, e.g. bison. + # The built host binaries may not be suitable, and can cause errors. + # So, we remove them from the PATH using the ANDROID_BUILD_PATHS variable + # set by envsetup. + self.WriteLn('%s: export PATH := $(subst $(ANDROID_BUILD_PATHS),,$(PATH))' + % main_output) + + # Don't allow spaces in input/output filenames, but make an exception for + # filenames which start with '$(' since it's okay for there to be spaces + # inside of make function/macro invocations. + for input in inputs: + if not input.startswith('$(') and ' ' in input: + raise gyp.common.GypError( + 'Action input filename "%s" in target %s contains a space' % + (input, self.target)) + for output in outputs: + if not output.startswith('$(') and ' ' in output: + raise gyp.common.GypError( + 'Action output filename "%s" in target %s contains a space' % + (output, self.target)) + + self.WriteLn('%s: %s $(GYP_TARGET_DEPENDENCIES)' % + (main_output, ' '.join(map(self.LocalPathify, inputs)))) + self.WriteLn('\t@echo "%s"' % quiet_cmd) + self.WriteLn('\t$(hide)%s\n' % command) + for output in outputs[1:]: + # Make each output depend on the main output, with an empty command + # to force make to notice that the mtime has changed. + self.WriteLn('%s: %s ;' % (self.LocalPathify(output), main_output)) + + extra_outputs += outputs + self.WriteLn() + + self.WriteLn() + + + def WriteRules(self, rules, extra_sources, extra_outputs): + """Write Makefile code for any 'rules' from the gyp input. + + extra_sources: a list that will be filled in with newly generated source + files, if any + extra_outputs: a list that will be filled in with any outputs of these + rules (used to make other pieces dependent on these rules) + """ + if len(rules) == 0: + return + + for rule in rules: + if len(rule.get('rule_sources', [])) == 0: + continue + name = make.StringToMakefileVariable('%s_%s' % (self.relative_target, + rule['rule_name'])) + self.WriteLn('\n### Generated for rule "%s":' % name) + self.WriteLn('# "%s":' % rule) + + inputs = rule.get('inputs') + for rule_source in rule.get('rule_sources', []): + (rule_source_dirname, rule_source_basename) = os.path.split(rule_source) + (rule_source_root, rule_source_ext) = \ + os.path.splitext(rule_source_basename) + + outputs = [self.ExpandInputRoot(out, rule_source_root, + rule_source_dirname) + for out in rule['outputs']] + + dirs = set() + for out in outputs: + if not out.startswith('$'): + print ('WARNING: Rule for target %s writes output to local path %s' + % (self.target, out)) + dir = os.path.dirname(out) + if dir: + dirs.add(dir) + extra_outputs += outputs + if int(rule.get('process_outputs_as_sources', False)): + extra_sources.extend(outputs) + + components = [] + for component in rule['action']: + component = self.ExpandInputRoot(component, rule_source_root, + rule_source_dirname) + if '$(RULE_SOURCES)' in component: + component = component.replace('$(RULE_SOURCES)', + rule_source) + components.append(component) + + command = gyp.common.EncodePOSIXShellList(components) + cd_action = 'cd $(gyp_local_path)/%s; ' % self.path + command = cd_action + command + if dirs: + command = 'mkdir -p %s' % ' '.join(dirs) + '; ' + command + + # We set up a rule to build the first output, and then set up + # a rule for each additional output to depend on the first. + outputs = map(self.LocalPathify, outputs) + main_output = outputs[0] + self.WriteLn('%s: gyp_local_path := $(LOCAL_PATH)' % main_output) + self.WriteLn('%s: gyp_var_prefix := $(GYP_VAR_PREFIX)' % main_output) + self.WriteLn('%s: gyp_intermediate_dir := ' + '$(abspath $(gyp_intermediate_dir))' % main_output) + self.WriteLn('%s: gyp_shared_intermediate_dir := ' + '$(abspath $(gyp_shared_intermediate_dir))' % main_output) + + # See explanation in WriteActions. + self.WriteLn('%s: export PATH := ' + '$(subst $(ANDROID_BUILD_PATHS),,$(PATH))' % main_output) + + main_output_deps = self.LocalPathify(rule_source) + if inputs: + main_output_deps += ' ' + main_output_deps += ' '.join([self.LocalPathify(f) for f in inputs]) + + self.WriteLn('%s: %s $(GYP_TARGET_DEPENDENCIES)' % + (main_output, main_output_deps)) + self.WriteLn('\t%s\n' % command) + for output in outputs[1:]: + # Make each output depend on the main output, with an empty command + # to force make to notice that the mtime has changed. + self.WriteLn('%s: %s ;' % (output, main_output)) + self.WriteLn() + + self.WriteLn() + + + def WriteCopies(self, copies, extra_outputs): + """Write Makefile code for any 'copies' from the gyp input. + + extra_outputs: a list that will be filled in with any outputs of this action + (used to make other pieces dependent on this action) + """ + self.WriteLn('### Generated for copy rule.') + + variable = make.StringToMakefileVariable(self.relative_target + '_copies') + outputs = [] + for copy in copies: + for path in copy['files']: + # The Android build system does not allow generation of files into the + # source tree. The destination should start with a variable, which will + # typically be $(gyp_intermediate_dir) or + # $(gyp_shared_intermediate_dir). Note that we can't use an assertion + # because some of the gyp tests depend on this. + if not copy['destination'].startswith('$'): + print ('WARNING: Copy rule for target %s writes output to ' + 'local path %s' % (self.target, copy['destination'])) + + # LocalPathify() calls normpath, stripping trailing slashes. + path = Sourceify(self.LocalPathify(path)) + filename = os.path.split(path)[1] + output = Sourceify(self.LocalPathify(os.path.join(copy['destination'], + filename))) + + self.WriteLn('%s: %s $(GYP_TARGET_DEPENDENCIES) | $(ACP)' % + (output, path)) + self.WriteLn('\t@echo Copying: $@') + self.WriteLn('\t$(hide) mkdir -p $(dir $@)') + self.WriteLn('\t$(hide) $(ACP) -rpf $< $@') + self.WriteLn() + outputs.append(output) + self.WriteLn('%s = %s' % (variable, + ' '.join(map(make.QuoteSpaces, outputs)))) + extra_outputs.append('$(%s)' % variable) + self.WriteLn() + + + def WriteSourceFlags(self, spec, configs): + """Write out the flags and include paths used to compile source files for + the current target. + + Args: + spec, configs: input from gyp. + """ + for configname, config in sorted(configs.iteritems()): + extracted_includes = [] + + self.WriteLn('\n# Flags passed to both C and C++ files.') + cflags, includes_from_cflags = self.ExtractIncludesFromCFlags( + config.get('cflags', []) + config.get('cflags_c', [])) + extracted_includes.extend(includes_from_cflags) + self.WriteList(cflags, 'MY_CFLAGS_%s' % configname) + + self.WriteList(config.get('defines'), 'MY_DEFS_%s' % configname, + prefix='-D', quoter=make.EscapeCppDefine) + + self.WriteLn('\n# Include paths placed before CFLAGS/CPPFLAGS') + includes = list(config.get('include_dirs', [])) + includes.extend(extracted_includes) + includes = map(Sourceify, map(self.LocalPathify, includes)) + includes = self.NormalizeIncludePaths(includes) + self.WriteList(includes, 'LOCAL_C_INCLUDES_%s' % configname) + + self.WriteLn('\n# Flags passed to only C++ (and not C) files.') + self.WriteList(config.get('cflags_cc'), 'LOCAL_CPPFLAGS_%s' % configname) + + self.WriteLn('\nLOCAL_CFLAGS := $(MY_CFLAGS_$(GYP_CONFIGURATION)) ' + '$(MY_DEFS_$(GYP_CONFIGURATION))') + # Undefine ANDROID for host modules + # TODO: the source code should not use macro ANDROID to tell if it's host + # or target module. + if self.toolset == 'host': + self.WriteLn('# Undefine ANDROID for host modules') + self.WriteLn('LOCAL_CFLAGS += -UANDROID') + self.WriteLn('LOCAL_C_INCLUDES := $(GYP_COPIED_SOURCE_ORIGIN_DIRS) ' + '$(LOCAL_C_INCLUDES_$(GYP_CONFIGURATION))') + self.WriteLn('LOCAL_CPPFLAGS := $(LOCAL_CPPFLAGS_$(GYP_CONFIGURATION))') + # Android uses separate flags for assembly file invocations, but gyp expects + # the same CFLAGS to be applied: + self.WriteLn('LOCAL_ASFLAGS := $(LOCAL_CFLAGS)') + + + def WriteSources(self, spec, configs, extra_sources): + """Write Makefile code for any 'sources' from the gyp input. + These are source files necessary to build the current target. + We need to handle shared_intermediate directory source files as + a special case by copying them to the intermediate directory and + treating them as a genereated sources. Otherwise the Android build + rules won't pick them up. + + Args: + spec, configs: input from gyp. + extra_sources: Sources generated from Actions or Rules. + """ + sources = filter(make.Compilable, spec.get('sources', [])) + generated_not_sources = [x for x in extra_sources if not make.Compilable(x)] + extra_sources = filter(make.Compilable, extra_sources) + + # Determine and output the C++ extension used by these sources. + # We simply find the first C++ file and use that extension. + all_sources = sources + extra_sources + local_cpp_extension = '.cpp' + for source in all_sources: + (root, ext) = os.path.splitext(source) + if IsCPPExtension(ext): + local_cpp_extension = ext + break + if local_cpp_extension != '.cpp': + self.WriteLn('LOCAL_CPP_EXTENSION := %s' % local_cpp_extension) + + # We need to move any non-generated sources that are coming from the + # shared intermediate directory out of LOCAL_SRC_FILES and put them + # into LOCAL_GENERATED_SOURCES. We also need to move over any C++ files + # that don't match our local_cpp_extension, since Android will only + # generate Makefile rules for a single LOCAL_CPP_EXTENSION. + local_files = [] + for source in sources: + (root, ext) = os.path.splitext(source) + if '$(gyp_shared_intermediate_dir)' in source: + extra_sources.append(source) + elif '$(gyp_intermediate_dir)' in source: + extra_sources.append(source) + elif IsCPPExtension(ext) and ext != local_cpp_extension: + extra_sources.append(source) + else: + local_files.append(os.path.normpath(os.path.join(self.path, source))) + + # For any generated source, if it is coming from the shared intermediate + # directory then we add a Make rule to copy them to the local intermediate + # directory first. This is because the Android LOCAL_GENERATED_SOURCES + # must be in the local module intermediate directory for the compile rules + # to work properly. If the file has the wrong C++ extension, then we add + # a rule to copy that to intermediates and use the new version. + final_generated_sources = [] + # If a source file gets copied, we still need to add the orginal source + # directory as header search path, for GCC searches headers in the + # directory that contains the source file by default. + origin_src_dirs = [] + for source in extra_sources: + local_file = source + if not '$(gyp_intermediate_dir)/' in local_file: + basename = os.path.basename(local_file) + local_file = '$(gyp_intermediate_dir)/' + basename + (root, ext) = os.path.splitext(local_file) + if IsCPPExtension(ext) and ext != local_cpp_extension: + local_file = root + local_cpp_extension + if local_file != source: + self.WriteLn('%s: %s' % (local_file, self.LocalPathify(source))) + self.WriteLn('\tmkdir -p $(@D); cp $< $@') + origin_src_dirs.append(os.path.dirname(source)) + final_generated_sources.append(local_file) + + # We add back in all of the non-compilable stuff to make sure that the + # make rules have dependencies on them. + final_generated_sources.extend(generated_not_sources) + self.WriteList(final_generated_sources, 'LOCAL_GENERATED_SOURCES') + + origin_src_dirs = gyp.common.uniquer(origin_src_dirs) + origin_src_dirs = map(Sourceify, map(self.LocalPathify, origin_src_dirs)) + self.WriteList(origin_src_dirs, 'GYP_COPIED_SOURCE_ORIGIN_DIRS') + + self.WriteList(local_files, 'LOCAL_SRC_FILES') + + # Write out the flags used to compile the source; this must be done last + # so that GYP_COPIED_SOURCE_ORIGIN_DIRS can be used as an include path. + self.WriteSourceFlags(spec, configs) + + + def ComputeAndroidModule(self, spec): + """Return the Android module name used for a gyp spec. + + We use the complete qualified target name to avoid collisions between + duplicate targets in different directories. We also add a suffix to + distinguish gyp-generated module names. + """ + + if int(spec.get('android_unmangled_name', 0)): + assert self.type != 'shared_library' or self.target.startswith('lib') + return self.target + + if self.type == 'shared_library': + # For reasons of convention, the Android build system requires that all + # shared library modules are named 'libfoo' when generating -l flags. + prefix = 'lib_' + else: + prefix = '' + + if spec['toolset'] == 'host': + suffix = '_$(TARGET_$(GYP_VAR_PREFIX)ARCH)_host_gyp' + else: + suffix = '_gyp' + + if self.path: + middle = make.StringToMakefileVariable('%s_%s' % (self.path, self.target)) + else: + middle = make.StringToMakefileVariable(self.target) + + return ''.join([prefix, middle, suffix]) + + + def ComputeOutputParts(self, spec): + """Return the 'output basename' of a gyp spec, split into filename + ext. + + Android libraries must be named the same thing as their module name, + otherwise the linker can't find them, so product_name and so on must be + ignored if we are building a library, and the "lib" prepending is + not done for Android. + """ + assert self.type != 'loadable_module' # TODO: not supported? + + target = spec['target_name'] + target_prefix = '' + target_ext = '' + if self.type == 'static_library': + target = self.ComputeAndroidModule(spec) + target_ext = '.a' + elif self.type == 'shared_library': + target = self.ComputeAndroidModule(spec) + target_ext = '.so' + elif self.type == 'none': + target_ext = '.stamp' + elif self.type != 'executable': + print ("ERROR: What output file should be generated?", + "type", self.type, "target", target) + + if self.type != 'static_library' and self.type != 'shared_library': + target_prefix = spec.get('product_prefix', target_prefix) + target = spec.get('product_name', target) + product_ext = spec.get('product_extension') + if product_ext: + target_ext = '.' + product_ext + + target_stem = target_prefix + target + return (target_stem, target_ext) + + + def ComputeOutputBasename(self, spec): + """Return the 'output basename' of a gyp spec. + + E.g., the loadable module 'foobar' in directory 'baz' will produce + 'libfoobar.so' + """ + return ''.join(self.ComputeOutputParts(spec)) + + + def ComputeOutput(self, spec): + """Return the 'output' (full output path) of a gyp spec. + + E.g., the loadable module 'foobar' in directory 'baz' will produce + '$(obj)/baz/libfoobar.so' + """ + if self.type == 'executable': + # We install host executables into shared_intermediate_dir so they can be + # run by gyp rules that refer to PRODUCT_DIR. + path = '$(gyp_shared_intermediate_dir)' + elif self.type == 'shared_library': + if self.toolset == 'host': + path = '$($(GYP_HOST_VAR_PREFIX)HOST_OUT_INTERMEDIATE_LIBRARIES)' + else: + path = '$($(GYP_VAR_PREFIX)TARGET_OUT_INTERMEDIATE_LIBRARIES)' + else: + # Other targets just get built into their intermediate dir. + if self.toolset == 'host': + path = ('$(call intermediates-dir-for,%s,%s,true,,' + '$(GYP_HOST_VAR_PREFIX))' % (self.android_class, + self.android_module)) + else: + path = ('$(call intermediates-dir-for,%s,%s,,,$(GYP_VAR_PREFIX))' + % (self.android_class, self.android_module)) + + assert spec.get('product_dir') is None # TODO: not supported? + return os.path.join(path, self.ComputeOutputBasename(spec)) + + def NormalizeIncludePaths(self, include_paths): + """ Normalize include_paths. + Convert absolute paths to relative to the Android top directory. + + Args: + include_paths: A list of unprocessed include paths. + Returns: + A list of normalized include paths. + """ + normalized = [] + for path in include_paths: + if path[0] == '/': + path = gyp.common.RelativePath(path, self.android_top_dir) + normalized.append(path) + return normalized + + def ExtractIncludesFromCFlags(self, cflags): + """Extract includes "-I..." out from cflags + + Args: + cflags: A list of compiler flags, which may be mixed with "-I.." + Returns: + A tuple of lists: (clean_clfags, include_paths). "-I.." is trimmed. + """ + clean_cflags = [] + include_paths = [] + for flag in cflags: + if flag.startswith('-I'): + include_paths.append(flag[2:]) + else: + clean_cflags.append(flag) + + return (clean_cflags, include_paths) + + def FilterLibraries(self, libraries): + """Filter the 'libraries' key to separate things that shouldn't be ldflags. + + Library entries that look like filenames should be converted to android + module names instead of being passed to the linker as flags. + + Args: + libraries: the value of spec.get('libraries') + Returns: + A tuple (static_lib_modules, dynamic_lib_modules, ldflags) + """ + static_lib_modules = [] + dynamic_lib_modules = [] + ldflags = [] + for libs in libraries: + # Libs can have multiple words. + for lib in libs.split(): + # Filter the system libraries, which are added by default by the Android + # build system. + if (lib == '-lc' or lib == '-lstdc++' or lib == '-lm' or + lib.endswith('libgcc.a')): + continue + match = re.search(r'([^/]+)\.a$', lib) + if match: + static_lib_modules.append(match.group(1)) + continue + match = re.search(r'([^/]+)\.so$', lib) + if match: + dynamic_lib_modules.append(match.group(1)) + continue + if lib.startswith('-l'): + ldflags.append(lib) + return (static_lib_modules, dynamic_lib_modules, ldflags) + + + def ComputeDeps(self, spec): + """Compute the dependencies of a gyp spec. + + Returns a tuple (deps, link_deps), where each is a list of + filenames that will need to be put in front of make for either + building (deps) or linking (link_deps). + """ + deps = [] + link_deps = [] + if 'dependencies' in spec: + deps.extend([target_outputs[dep] for dep in spec['dependencies'] + if target_outputs[dep]]) + for dep in spec['dependencies']: + if dep in target_link_deps: + link_deps.append(target_link_deps[dep]) + deps.extend(link_deps) + return (gyp.common.uniquer(deps), gyp.common.uniquer(link_deps)) + + + def WriteTargetFlags(self, spec, configs, link_deps): + """Write Makefile code to specify the link flags and library dependencies. + + spec, configs: input from gyp. + link_deps: link dependency list; see ComputeDeps() + """ + # Libraries (i.e. -lfoo) + # These must be included even for static libraries as some of them provide + # implicit include paths through the build system. + libraries = gyp.common.uniquer(spec.get('libraries', [])) + static_libs, dynamic_libs, ldflags_libs = self.FilterLibraries(libraries) + + if self.type != 'static_library': + for configname, config in sorted(configs.iteritems()): + ldflags = list(config.get('ldflags', [])) + self.WriteLn('') + self.WriteList(ldflags, 'LOCAL_LDFLAGS_%s' % configname) + self.WriteList(ldflags_libs, 'LOCAL_GYP_LIBS') + self.WriteLn('LOCAL_LDFLAGS := $(LOCAL_LDFLAGS_$(GYP_CONFIGURATION)) ' + '$(LOCAL_GYP_LIBS)') + + # Link dependencies (i.e. other gyp targets this target depends on) + # These need not be included for static libraries as within the gyp build + # we do not use the implicit include path mechanism. + if self.type != 'static_library': + static_link_deps = [x[1] for x in link_deps if x[0] == 'static'] + shared_link_deps = [x[1] for x in link_deps if x[0] == 'shared'] + else: + static_link_deps = [] + shared_link_deps = [] + + # Only write the lists if they are non-empty. + if static_libs or static_link_deps: + self.WriteLn('') + self.WriteList(static_libs + static_link_deps, + 'LOCAL_STATIC_LIBRARIES') + self.WriteLn('# Enable grouping to fix circular references') + self.WriteLn('LOCAL_GROUP_STATIC_LIBRARIES := true') + if dynamic_libs or shared_link_deps: + self.WriteLn('') + self.WriteList(dynamic_libs + shared_link_deps, + 'LOCAL_SHARED_LIBRARIES') + + + def WriteTarget(self, spec, configs, deps, link_deps, part_of_all, + write_alias_target): + """Write Makefile code to produce the final target of the gyp spec. + + spec, configs: input from gyp. + deps, link_deps: dependency lists; see ComputeDeps() + part_of_all: flag indicating this target is part of 'all' + write_alias_target: flag indicating whether to create short aliases for this + target + """ + self.WriteLn('### Rules for final target.') + + if self.type != 'none': + self.WriteTargetFlags(spec, configs, link_deps) + + settings = spec.get('aosp_build_settings', {}) + if settings: + self.WriteLn('### Set directly by aosp_build_settings.') + for k, v in settings.iteritems(): + if isinstance(v, list): + self.WriteList(v, k) + else: + self.WriteLn('%s := %s' % (k, make.QuoteIfNecessary(v))) + self.WriteLn('') + + # Add to the set of targets which represent the gyp 'all' target. We use the + # name 'gyp_all_modules' as the Android build system doesn't allow the use + # of the Make target 'all' and because 'all_modules' is the equivalent of + # the Make target 'all' on Android. + if part_of_all and write_alias_target: + self.WriteLn('# Add target alias to "gyp_all_modules" target.') + self.WriteLn('.PHONY: gyp_all_modules') + self.WriteLn('gyp_all_modules: %s' % self.android_module) + self.WriteLn('') + + # Add an alias from the gyp target name to the Android module name. This + # simplifies manual builds of the target, and is required by the test + # framework. + if self.target != self.android_module and write_alias_target: + self.WriteLn('# Alias gyp target name.') + self.WriteLn('.PHONY: %s' % self.target) + self.WriteLn('%s: %s' % (self.target, self.android_module)) + self.WriteLn('') + + # Add the command to trigger build of the target type depending + # on the toolset. Ex: BUILD_STATIC_LIBRARY vs. BUILD_HOST_STATIC_LIBRARY + # NOTE: This has to come last! + modifier = '' + if self.toolset == 'host': + modifier = 'HOST_' + if self.type == 'static_library': + self.WriteLn('include $(BUILD_%sSTATIC_LIBRARY)' % modifier) + elif self.type == 'shared_library': + self.WriteLn('LOCAL_PRELINK_MODULE := false') + self.WriteLn('include $(BUILD_%sSHARED_LIBRARY)' % modifier) + elif self.type == 'executable': + self.WriteLn('LOCAL_CXX_STL := libc++_static') + # Executables are for build and test purposes only, so they're installed + # to a directory that doesn't get included in the system image. + self.WriteLn('LOCAL_MODULE_PATH := $(gyp_shared_intermediate_dir)') + self.WriteLn('include $(BUILD_%sEXECUTABLE)' % modifier) + else: + self.WriteLn('LOCAL_MODULE_PATH := $(PRODUCT_OUT)/gyp_stamp') + self.WriteLn('LOCAL_UNINSTALLABLE_MODULE := true') + if self.toolset == 'target': + self.WriteLn('LOCAL_2ND_ARCH_VAR_PREFIX := $(GYP_VAR_PREFIX)') + else: + self.WriteLn('LOCAL_2ND_ARCH_VAR_PREFIX := $(GYP_HOST_VAR_PREFIX)') + self.WriteLn() + self.WriteLn('include $(BUILD_SYSTEM)/base_rules.mk') + self.WriteLn() + self.WriteLn('$(LOCAL_BUILT_MODULE): $(LOCAL_ADDITIONAL_DEPENDENCIES)') + self.WriteLn('\t$(hide) echo "Gyp timestamp: $@"') + self.WriteLn('\t$(hide) mkdir -p $(dir $@)') + self.WriteLn('\t$(hide) touch $@') + self.WriteLn() + self.WriteLn('LOCAL_2ND_ARCH_VAR_PREFIX :=') + + + def WriteList(self, value_list, variable=None, prefix='', + quoter=make.QuoteIfNecessary, local_pathify=False): + """Write a variable definition that is a list of values. + + E.g. WriteList(['a','b'], 'foo', prefix='blah') writes out + foo = blaha blahb + but in a pretty-printed style. + """ + values = '' + if value_list: + value_list = [quoter(prefix + l) for l in value_list] + if local_pathify: + value_list = [self.LocalPathify(l) for l in value_list] + values = ' \\\n\t' + ' \\\n\t'.join(value_list) + self.fp.write('%s :=%s\n\n' % (variable, values)) + + + def WriteLn(self, text=''): + self.fp.write(text + '\n') + + + def LocalPathify(self, path): + """Convert a subdirectory-relative path into a normalized path which starts + with the make variable $(LOCAL_PATH) (i.e. the top of the project tree). + Absolute paths, or paths that contain variables, are just normalized.""" + if '$(' in path or os.path.isabs(path): + # path is not a file in the project tree in this case, but calling + # normpath is still important for trimming trailing slashes. + return os.path.normpath(path) + local_path = os.path.join('$(LOCAL_PATH)', self.path, path) + local_path = os.path.normpath(local_path) + # Check that normalizing the path didn't ../ itself out of $(LOCAL_PATH) + # - i.e. that the resulting path is still inside the project tree. The + # path may legitimately have ended up containing just $(LOCAL_PATH), though, + # so we don't look for a slash. + assert local_path.startswith('$(LOCAL_PATH)'), ( + 'Path %s attempts to escape from gyp path %s !)' % (path, self.path)) + return local_path + + + def ExpandInputRoot(self, template, expansion, dirname): + if '%(INPUT_ROOT)s' not in template and '%(INPUT_DIRNAME)s' not in template: + return template + path = template % { + 'INPUT_ROOT': expansion, + 'INPUT_DIRNAME': dirname, + } + return os.path.normpath(path) + + +def PerformBuild(data, configurations, params): + # The android backend only supports the default configuration. + options = params['options'] + makefile = os.path.abspath(os.path.join(options.toplevel_dir, + 'GypAndroid.mk')) + env = dict(os.environ) + env['ONE_SHOT_MAKEFILE'] = makefile + arguments = ['make', '-C', os.environ['ANDROID_BUILD_TOP'], 'gyp_all_modules'] + print 'Building: %s' % arguments + subprocess.check_call(arguments, env=env) + + +def GenerateOutput(target_list, target_dicts, data, params): + options = params['options'] + generator_flags = params.get('generator_flags', {}) + builddir_name = generator_flags.get('output_dir', 'out') + limit_to_target_all = generator_flags.get('limit_to_target_all', False) + write_alias_targets = generator_flags.get('write_alias_targets', True) + sdk_version = generator_flags.get('aosp_sdk_version', 0) + android_top_dir = os.environ.get('ANDROID_BUILD_TOP') + assert android_top_dir, '$ANDROID_BUILD_TOP not set; you need to run lunch.' + + def CalculateMakefilePath(build_file, base_name): + """Determine where to write a Makefile for a given gyp file.""" + # Paths in gyp files are relative to the .gyp file, but we want + # paths relative to the source root for the master makefile. Grab + # the path of the .gyp file as the base to relativize against. + # E.g. "foo/bar" when we're constructing targets for "foo/bar/baz.gyp". + base_path = gyp.common.RelativePath(os.path.dirname(build_file), + options.depth) + # We write the file in the base_path directory. + output_file = os.path.join(options.depth, base_path, base_name) + assert not options.generator_output, ( + 'The Android backend does not support options.generator_output.') + base_path = gyp.common.RelativePath(os.path.dirname(build_file), + options.toplevel_dir) + return base_path, output_file + + # TODO: search for the first non-'Default' target. This can go + # away when we add verification that all targets have the + # necessary configurations. + default_configuration = None + toolsets = set([target_dicts[target]['toolset'] for target in target_list]) + for target in target_list: + spec = target_dicts[target] + if spec['default_configuration'] != 'Default': + default_configuration = spec['default_configuration'] + break + if not default_configuration: + default_configuration = 'Default' + + srcdir = '.' + makefile_name = 'GypAndroid' + options.suffix + '.mk' + makefile_path = os.path.join(options.toplevel_dir, makefile_name) + assert not options.generator_output, ( + 'The Android backend does not support options.generator_output.') + gyp.common.EnsureDirExists(makefile_path) + root_makefile = open(makefile_path, 'w') + + root_makefile.write(header) + + # We set LOCAL_PATH just once, here, to the top of the project tree. This + # allows all the other paths we use to be relative to the Android.mk file, + # as the Android build system expects. + root_makefile.write('\nLOCAL_PATH := $(call my-dir)\n') + + # Find the list of targets that derive from the gyp file(s) being built. + needed_targets = set() + for build_file in params['build_files']: + for target in gyp.common.AllTargets(target_list, target_dicts, build_file): + needed_targets.add(target) + + build_files = set() + include_list = set() + android_modules = {} + for qualified_target in target_list: + build_file, target, toolset = gyp.common.ParseQualifiedTarget( + qualified_target) + relative_build_file = gyp.common.RelativePath(build_file, + options.toplevel_dir) + build_files.add(relative_build_file) + included_files = data[build_file]['included_files'] + for included_file in included_files: + # The included_files entries are relative to the dir of the build file + # that included them, so we have to undo that and then make them relative + # to the root dir. + relative_include_file = gyp.common.RelativePath( + gyp.common.UnrelativePath(included_file, build_file), + options.toplevel_dir) + abs_include_file = os.path.abspath(relative_include_file) + # If the include file is from the ~/.gyp dir, we should use absolute path + # so that relocating the src dir doesn't break the path. + if (params['home_dot_gyp'] and + abs_include_file.startswith(params['home_dot_gyp'])): + build_files.add(abs_include_file) + else: + build_files.add(relative_include_file) + + base_path, output_file = CalculateMakefilePath(build_file, + target + '.' + toolset + options.suffix + '.mk') + + spec = target_dicts[qualified_target] + configs = spec['configurations'] + + part_of_all = qualified_target in needed_targets + if limit_to_target_all and not part_of_all: + continue + + relative_target = gyp.common.QualifiedTarget(relative_build_file, target, + toolset) + writer = AndroidMkWriter(android_top_dir) + android_module = writer.Write(qualified_target, relative_target, base_path, + output_file, spec, configs, + part_of_all=part_of_all, + write_alias_target=write_alias_targets, + sdk_version=sdk_version) + if android_module in android_modules: + print ('ERROR: Android module names must be unique. The following ' + 'targets both generate Android module name %s.\n %s\n %s' % + (android_module, android_modules[android_module], + qualified_target)) + return + android_modules[android_module] = qualified_target + + # Our root_makefile lives at the source root. Compute the relative path + # from there to the output_file for including. + mkfile_rel_path = gyp.common.RelativePath(output_file, + os.path.dirname(makefile_path)) + include_list.add(mkfile_rel_path) + + root_makefile.write('GYP_CONFIGURATION ?= %s\n' % default_configuration) + root_makefile.write('GYP_VAR_PREFIX ?=\n') + root_makefile.write('GYP_HOST_VAR_PREFIX ?=\n') + root_makefile.write('GYP_HOST_MULTILIB ?= first\n') + + # Write out the sorted list of includes. + root_makefile.write('\n') + for include_file in sorted(include_list): + root_makefile.write('include $(LOCAL_PATH)/' + include_file + '\n') + root_makefile.write('\n') + + if write_alias_targets: + root_makefile.write(ALL_MODULES_FOOTER) + + root_makefile.close() diff --git a/deps/npm/node_modules/node-gyp/gyp/pylib/gyp/generator/cmake.py b/deps/node_modules/npm/node_modules/node-gyp/gyp/pylib/gyp/generator/cmake.py old mode 100755 new mode 100644 similarity index 79% rename from deps/npm/node_modules/node-gyp/gyp/pylib/gyp/generator/cmake.py rename to deps/node_modules/npm/node_modules/node-gyp/gyp/pylib/gyp/generator/cmake.py index 10d015ee..3f3eb166 --- a/deps/npm/node_modules/node-gyp/gyp/pylib/gyp/generator/cmake.py +++ b/deps/node_modules/npm/node_modules/node-gyp/gyp/pylib/gyp/generator/cmake.py @@ -1,1143 +1,1221 @@ -# Copyright (c) 2013 Google Inc. All rights reserved. -# Use of this source code is governed by a BSD-style license that can be -# found in the LICENSE file. - -"""cmake output module - -This module is under development and should be considered experimental. - -This module produces cmake (2.8.8+) input as its output. One CMakeLists.txt is -created for each configuration. - -This module's original purpose was to support editing in IDEs like KDevelop -which use CMake for project management. It is also possible to use CMake to -generate projects for other IDEs such as eclipse cdt and code::blocks. QtCreator -will convert the CMakeLists.txt to a code::blocks cbp for the editor to read, -but build using CMake. As a result QtCreator editor is unaware of compiler -defines. The generated CMakeLists.txt can also be used to build on Linux. There -is currently no support for building on platforms other than Linux. - -The generated CMakeLists.txt should properly compile all projects. However, -there is a mismatch between gyp and cmake with regard to linking. All attempts -are made to work around this, but CMake sometimes sees -Wl,--start-group as a -library and incorrectly repeats it. As a result the output of this generator -should not be relied on for building. - -When using with kdevelop, use version 4.4+. Previous versions of kdevelop will -not be able to find the header file directories described in the generated -CMakeLists.txt file. -""" - -import multiprocessing -import os -import signal -import string -import subprocess -import gyp.common - -generator_default_variables = { - 'EXECUTABLE_PREFIX': '', - 'EXECUTABLE_SUFFIX': '', - 'STATIC_LIB_PREFIX': 'lib', - 'STATIC_LIB_SUFFIX': '.a', - 'SHARED_LIB_PREFIX': 'lib', - 'SHARED_LIB_SUFFIX': '.so', - 'SHARED_LIB_DIR': '${builddir}/lib.${TOOLSET}', - 'LIB_DIR': '${obj}.${TOOLSET}', - 'INTERMEDIATE_DIR': '${obj}.${TOOLSET}/${TARGET}/geni', - 'SHARED_INTERMEDIATE_DIR': '${obj}/gen', - 'PRODUCT_DIR': '${builddir}', - 'RULE_INPUT_PATH': '${RULE_INPUT_PATH}', - 'RULE_INPUT_DIRNAME': '${RULE_INPUT_DIRNAME}', - 'RULE_INPUT_NAME': '${RULE_INPUT_NAME}', - 'RULE_INPUT_ROOT': '${RULE_INPUT_ROOT}', - 'RULE_INPUT_EXT': '${RULE_INPUT_EXT}', - 'CONFIGURATION_NAME': '${configuration}', -} - -FULL_PATH_VARS = ('${CMAKE_SOURCE_DIR}', '${builddir}', '${obj}') - -generator_supports_multiple_toolsets = True -generator_wants_static_library_dependencies_adjusted = True - -COMPILABLE_EXTENSIONS = { - '.c': 'cc', - '.cc': 'cxx', - '.cpp': 'cxx', - '.cxx': 'cxx', - '.s': 's', # cc - '.S': 's', # cc -} - - -def RemovePrefix(a, prefix): - """Returns 'a' without 'prefix' if it starts with 'prefix'.""" - return a[len(prefix):] if a.startswith(prefix) else a - - -def CalculateVariables(default_variables, params): - """Calculate additional variables for use in the build (called by gyp).""" - default_variables.setdefault('OS', gyp.common.GetFlavor(params)) - - -def Compilable(filename): - """Return true if the file is compilable (should be in OBJS).""" - return any(filename.endswith(e) for e in COMPILABLE_EXTENSIONS) - - -def Linkable(filename): - """Return true if the file is linkable (should be on the link line).""" - return filename.endswith('.o') - - -def NormjoinPathForceCMakeSource(base_path, rel_path): - """Resolves rel_path against base_path and returns the result. - - If rel_path is an absolute path it is returned unchanged. - Otherwise it is resolved against base_path and normalized. - If the result is a relative path, it is forced to be relative to the - CMakeLists.txt. - """ - if os.path.isabs(rel_path): - return rel_path - if any([rel_path.startswith(var) for var in FULL_PATH_VARS]): - return rel_path - # TODO: do we need to check base_path for absolute variables as well? - return os.path.join('${CMAKE_SOURCE_DIR}', - os.path.normpath(os.path.join(base_path, rel_path))) - - -def NormjoinPath(base_path, rel_path): - """Resolves rel_path against base_path and returns the result. - TODO: what is this really used for? - If rel_path begins with '$' it is returned unchanged. - Otherwise it is resolved against base_path if relative, then normalized. - """ - if rel_path.startswith('$') and not rel_path.startswith('${configuration}'): - return rel_path - return os.path.normpath(os.path.join(base_path, rel_path)) - - -def CMakeStringEscape(a): - """Escapes the string 'a' for use inside a CMake string. - - This means escaping - '\' otherwise it may be seen as modifying the next character - '"' otherwise it will end the string - ';' otherwise the string becomes a list - - The following do not need to be escaped - '#' when the lexer is in string state, this does not start a comment - - The following are yet unknown - '$' generator variables (like ${obj}) must not be escaped, - but text $ should be escaped - what is wanted is to know which $ come from generator variables - """ - return a.replace('\\', '\\\\').replace(';', '\\;').replace('"', '\\"') - - -def SetFileProperty(output, source_name, property_name, values, sep): - """Given a set of source file, sets the given property on them.""" - output.write('set_source_files_properties(') - output.write(source_name) - output.write(' PROPERTIES ') - output.write(property_name) - output.write(' "') - for value in values: - output.write(CMakeStringEscape(value)) - output.write(sep) - output.write('")\n') - - -def SetFilesProperty(output, source_names, property_name, values, sep): - """Given a set of source files, sets the given property on them.""" - output.write('set_source_files_properties(\n') - for source_name in source_names: - output.write(' ') - output.write(source_name) - output.write('\n') - output.write(' PROPERTIES\n ') - output.write(property_name) - output.write(' "') - for value in values: - output.write(CMakeStringEscape(value)) - output.write(sep) - output.write('"\n)\n') - - -def SetTargetProperty(output, target_name, property_name, values, sep=''): - """Given a target, sets the given property.""" - output.write('set_target_properties(') - output.write(target_name) - output.write(' PROPERTIES ') - output.write(property_name) - output.write(' "') - for value in values: - output.write(CMakeStringEscape(value)) - output.write(sep) - output.write('")\n') - - -def SetVariable(output, variable_name, value): - """Sets a CMake variable.""" - output.write('set(') - output.write(variable_name) - output.write(' "') - output.write(CMakeStringEscape(value)) - output.write('")\n') - - -def SetVariableList(output, variable_name, values): - """Sets a CMake variable to a list.""" - if not values: - return SetVariable(output, variable_name, "") - if len(values) == 1: - return SetVariable(output, variable_name, values[0]) - output.write('list(APPEND ') - output.write(variable_name) - output.write('\n "') - output.write('"\n "'.join([CMakeStringEscape(value) for value in values])) - output.write('")\n') - - -def UnsetVariable(output, variable_name): - """Unsets a CMake variable.""" - output.write('unset(') - output.write(variable_name) - output.write(')\n') - - -def WriteVariable(output, variable_name, prepend=None): - if prepend: - output.write(prepend) - output.write('${') - output.write(variable_name) - output.write('}') - - -class CMakeTargetType: - def __init__(self, command, modifier, property_modifier): - self.command = command - self.modifier = modifier - self.property_modifier = property_modifier - - -cmake_target_type_from_gyp_target_type = { - 'executable': CMakeTargetType('add_executable', None, 'RUNTIME'), - 'static_library': CMakeTargetType('add_library', 'STATIC', 'ARCHIVE'), - 'shared_library': CMakeTargetType('add_library', 'SHARED', 'LIBRARY'), - 'loadable_module': CMakeTargetType('add_library', 'MODULE', 'LIBRARY'), - 'none': CMakeTargetType('add_custom_target', 'SOURCES', None), -} - - -def StringToCMakeTargetName(a): - """Converts the given string 'a' to a valid CMake target name. - - All invalid characters are replaced by '_'. - Invalid for cmake: ' ', '/', '(', ')' - Invalid for make: ':' - Invalid for unknown reasons but cause failures: '.' - """ - return a.translate(string.maketrans(' /():.', '______')) - - -def WriteActions(target_name, actions, extra_sources, extra_deps, - path_to_gyp, output): - """Write CMake for the 'actions' in the target. - - Args: - target_name: the name of the CMake target being generated. - actions: the Gyp 'actions' dict for this target. - extra_sources: [(, )] to append with generated source files. - extra_deps: [] to append with generated targets. - path_to_gyp: relative path from CMakeLists.txt being generated to - the Gyp file in which the target being generated is defined. - """ - for action in actions: - action_name = StringToCMakeTargetName(action['action_name']) - action_target_name = '%s__%s' % (target_name, action_name) - - inputs = action['inputs'] - inputs_name = action_target_name + '__input' - SetVariableList(output, inputs_name, - [NormjoinPathForceCMakeSource(path_to_gyp, dep) for dep in inputs]) - - outputs = action['outputs'] - cmake_outputs = [NormjoinPathForceCMakeSource(path_to_gyp, out) - for out in outputs] - outputs_name = action_target_name + '__output' - SetVariableList(output, outputs_name, cmake_outputs) - - # Build up a list of outputs. - # Collect the output dirs we'll need. - dirs = set(dir for dir in (os.path.dirname(o) for o in outputs) if dir) - - if int(action.get('process_outputs_as_sources', False)): - extra_sources.extend(zip(cmake_outputs, outputs)) - - # add_custom_command - output.write('add_custom_command(OUTPUT ') - WriteVariable(output, outputs_name) - output.write('\n') - - if len(dirs) > 0: - for directory in dirs: - output.write(' COMMAND ${CMAKE_COMMAND} -E make_directory ') - output.write(directory) - output.write('\n') - - output.write(' COMMAND ') - output.write(gyp.common.EncodePOSIXShellList(action['action'])) - output.write('\n') - - output.write(' DEPENDS ') - WriteVariable(output, inputs_name) - output.write('\n') - - output.write(' WORKING_DIRECTORY ${CMAKE_SOURCE_DIR}/') - output.write(path_to_gyp) - output.write('\n') - - output.write(' COMMENT ') - if 'message' in action: - output.write(action['message']) - else: - output.write(action_target_name) - output.write('\n') - - output.write(' VERBATIM\n') - output.write(')\n') - - # add_custom_target - output.write('add_custom_target(') - output.write(action_target_name) - output.write('\n DEPENDS ') - WriteVariable(output, outputs_name) - output.write('\n SOURCES ') - WriteVariable(output, inputs_name) - output.write('\n)\n') - - extra_deps.append(action_target_name) - - -def NormjoinRulePathForceCMakeSource(base_path, rel_path, rule_source): - if rel_path.startswith(("${RULE_INPUT_PATH}","${RULE_INPUT_DIRNAME}")): - if any([rule_source.startswith(var) for var in FULL_PATH_VARS]): - return rel_path - return NormjoinPathForceCMakeSource(base_path, rel_path) - - -def WriteRules(target_name, rules, extra_sources, extra_deps, - path_to_gyp, output): - """Write CMake for the 'rules' in the target. - - Args: - target_name: the name of the CMake target being generated. - actions: the Gyp 'actions' dict for this target. - extra_sources: [(, )] to append with generated source files. - extra_deps: [] to append with generated targets. - path_to_gyp: relative path from CMakeLists.txt being generated to - the Gyp file in which the target being generated is defined. - """ - for rule in rules: - rule_name = StringToCMakeTargetName(target_name + '__' + rule['rule_name']) - - inputs = rule.get('inputs', []) - inputs_name = rule_name + '__input' - SetVariableList(output, inputs_name, - [NormjoinPathForceCMakeSource(path_to_gyp, dep) for dep in inputs]) - outputs = rule['outputs'] - var_outputs = [] - - for count, rule_source in enumerate(rule.get('rule_sources', [])): - action_name = rule_name + '_' + str(count) - - rule_source_dirname, rule_source_basename = os.path.split(rule_source) - rule_source_root, rule_source_ext = os.path.splitext(rule_source_basename) - - SetVariable(output, 'RULE_INPUT_PATH', rule_source) - SetVariable(output, 'RULE_INPUT_DIRNAME', rule_source_dirname) - SetVariable(output, 'RULE_INPUT_NAME', rule_source_basename) - SetVariable(output, 'RULE_INPUT_ROOT', rule_source_root) - SetVariable(output, 'RULE_INPUT_EXT', rule_source_ext) - - # Build up a list of outputs. - # Collect the output dirs we'll need. - dirs = set(dir for dir in (os.path.dirname(o) for o in outputs) if dir) - - # Create variables for the output, as 'local' variable will be unset. - these_outputs = [] - for output_index, out in enumerate(outputs): - output_name = action_name + '_' + str(output_index) - SetVariable(output, output_name, - NormjoinRulePathForceCMakeSource(path_to_gyp, out, - rule_source)) - if int(rule.get('process_outputs_as_sources', False)): - extra_sources.append(('${' + output_name + '}', out)) - these_outputs.append('${' + output_name + '}') - var_outputs.append('${' + output_name + '}') - - # add_custom_command - output.write('add_custom_command(OUTPUT\n') - for out in these_outputs: - output.write(' ') - output.write(out) - output.write('\n') - - for directory in dirs: - output.write(' COMMAND ${CMAKE_COMMAND} -E make_directory ') - output.write(directory) - output.write('\n') - - output.write(' COMMAND ') - output.write(gyp.common.EncodePOSIXShellList(rule['action'])) - output.write('\n') - - output.write(' DEPENDS ') - WriteVariable(output, inputs_name) - output.write(' ') - output.write(NormjoinPath(path_to_gyp, rule_source)) - output.write('\n') - - # CMAKE_SOURCE_DIR is where the CMakeLists.txt lives. - # The cwd is the current build directory. - output.write(' WORKING_DIRECTORY ${CMAKE_SOURCE_DIR}/') - output.write(path_to_gyp) - output.write('\n') - - output.write(' COMMENT ') - if 'message' in rule: - output.write(rule['message']) - else: - output.write(action_name) - output.write('\n') - - output.write(' VERBATIM\n') - output.write(')\n') - - UnsetVariable(output, 'RULE_INPUT_PATH') - UnsetVariable(output, 'RULE_INPUT_DIRNAME') - UnsetVariable(output, 'RULE_INPUT_NAME') - UnsetVariable(output, 'RULE_INPUT_ROOT') - UnsetVariable(output, 'RULE_INPUT_EXT') - - # add_custom_target - output.write('add_custom_target(') - output.write(rule_name) - output.write(' DEPENDS\n') - for out in var_outputs: - output.write(' ') - output.write(out) - output.write('\n') - output.write('SOURCES ') - WriteVariable(output, inputs_name) - output.write('\n') - for rule_source in rule.get('rule_sources', []): - output.write(' ') - output.write(NormjoinPath(path_to_gyp, rule_source)) - output.write('\n') - output.write(')\n') - - extra_deps.append(rule_name) - - -def WriteCopies(target_name, copies, extra_deps, path_to_gyp, output): - """Write CMake for the 'copies' in the target. - - Args: - target_name: the name of the CMake target being generated. - actions: the Gyp 'actions' dict for this target. - extra_deps: [] to append with generated targets. - path_to_gyp: relative path from CMakeLists.txt being generated to - the Gyp file in which the target being generated is defined. - """ - copy_name = target_name + '__copies' - - # CMake gets upset with custom targets with OUTPUT which specify no output. - have_copies = any(copy['files'] for copy in copies) - if not have_copies: - output.write('add_custom_target(') - output.write(copy_name) - output.write(')\n') - extra_deps.append(copy_name) - return - - class Copy: - def __init__(self, ext, command): - self.cmake_inputs = [] - self.cmake_outputs = [] - self.gyp_inputs = [] - self.gyp_outputs = [] - self.ext = ext - self.inputs_name = None - self.outputs_name = None - self.command = command - - file_copy = Copy('', 'copy') - dir_copy = Copy('_dirs', 'copy_directory') - - for copy in copies: - files = copy['files'] - destination = copy['destination'] - for src in files: - path = os.path.normpath(src) - basename = os.path.split(path)[1] - dst = os.path.join(destination, basename) - - copy = file_copy if os.path.basename(src) else dir_copy - - copy.cmake_inputs.append(NormjoinPath(path_to_gyp, src)) - copy.cmake_outputs.append(NormjoinPathForceCMakeSource(path_to_gyp, dst)) - copy.gyp_inputs.append(src) - copy.gyp_outputs.append(dst) - - for copy in (file_copy, dir_copy): - if copy.cmake_inputs: - copy.inputs_name = copy_name + '__input' + copy.ext - SetVariableList(output, copy.inputs_name, copy.cmake_inputs) - - copy.outputs_name = copy_name + '__output' + copy.ext - SetVariableList(output, copy.outputs_name, copy.cmake_outputs) - - # add_custom_command - output.write('add_custom_command(\n') - - output.write('OUTPUT') - for copy in (file_copy, dir_copy): - if copy.outputs_name: - WriteVariable(output, copy.outputs_name, ' ') - output.write('\n') - - for copy in (file_copy, dir_copy): - for src, dst in zip(copy.gyp_inputs, copy.gyp_outputs): - # 'cmake -E copy src dst' will create the 'dst' directory if needed. - output.write('COMMAND ${CMAKE_COMMAND} -E %s ' % copy.command) - output.write(src) - output.write(' ') - output.write(dst) - output.write("\n") - - output.write('DEPENDS') - for copy in (file_copy, dir_copy): - if copy.inputs_name: - WriteVariable(output, copy.inputs_name, ' ') - output.write('\n') - - output.write('WORKING_DIRECTORY ${CMAKE_SOURCE_DIR}/') - output.write(path_to_gyp) - output.write('\n') - - output.write('COMMENT Copying for ') - output.write(target_name) - output.write('\n') - - output.write('VERBATIM\n') - output.write(')\n') - - # add_custom_target - output.write('add_custom_target(') - output.write(copy_name) - output.write('\n DEPENDS') - for copy in (file_copy, dir_copy): - if copy.outputs_name: - WriteVariable(output, copy.outputs_name, ' ') - output.write('\n SOURCES') - if file_copy.inputs_name: - WriteVariable(output, file_copy.inputs_name, ' ') - output.write('\n)\n') - - extra_deps.append(copy_name) - - -def CreateCMakeTargetBaseName(qualified_target): - """This is the name we would like the target to have.""" - _, gyp_target_name, gyp_target_toolset = ( - gyp.common.ParseQualifiedTarget(qualified_target)) - cmake_target_base_name = gyp_target_name - if gyp_target_toolset and gyp_target_toolset != 'target': - cmake_target_base_name += '_' + gyp_target_toolset - return StringToCMakeTargetName(cmake_target_base_name) - - -def CreateCMakeTargetFullName(qualified_target): - """An unambiguous name for the target.""" - gyp_file, gyp_target_name, gyp_target_toolset = ( - gyp.common.ParseQualifiedTarget(qualified_target)) - cmake_target_full_name = gyp_file + ':' + gyp_target_name - if gyp_target_toolset and gyp_target_toolset != 'target': - cmake_target_full_name += '_' + gyp_target_toolset - return StringToCMakeTargetName(cmake_target_full_name) - - -class CMakeNamer(object): - """Converts Gyp target names into CMake target names. - - CMake requires that target names be globally unique. One way to ensure - this is to fully qualify the names of the targets. Unfortunatly, this - ends up with all targets looking like "chrome_chrome_gyp_chrome" instead - of just "chrome". If this generator were only interested in building, it - would be possible to fully qualify all target names, then create - unqualified target names which depend on all qualified targets which - should have had that name. This is more or less what the 'make' generator - does with aliases. However, one goal of this generator is to create CMake - files for use with IDEs, and fully qualified names are not as user - friendly. - - Since target name collision is rare, we do the above only when required. - - Toolset variants are always qualified from the base, as this is required for - building. However, it also makes sense for an IDE, as it is possible for - defines to be different. - """ - def __init__(self, target_list): - self.cmake_target_base_names_conficting = set() - - cmake_target_base_names_seen = set() - for qualified_target in target_list: - cmake_target_base_name = CreateCMakeTargetBaseName(qualified_target) - - if cmake_target_base_name not in cmake_target_base_names_seen: - cmake_target_base_names_seen.add(cmake_target_base_name) - else: - self.cmake_target_base_names_conficting.add(cmake_target_base_name) - - def CreateCMakeTargetName(self, qualified_target): - base_name = CreateCMakeTargetBaseName(qualified_target) - if base_name in self.cmake_target_base_names_conficting: - return CreateCMakeTargetFullName(qualified_target) - return base_name - - -def WriteTarget(namer, qualified_target, target_dicts, build_dir, config_to_use, - options, generator_flags, all_qualified_targets, output): - - # The make generator does this always. - # TODO: It would be nice to be able to tell CMake all dependencies. - circular_libs = generator_flags.get('circular', True) - - if not generator_flags.get('standalone', False): - output.write('\n#') - output.write(qualified_target) - output.write('\n') - - gyp_file, _, _ = gyp.common.ParseQualifiedTarget(qualified_target) - rel_gyp_file = gyp.common.RelativePath(gyp_file, options.toplevel_dir) - rel_gyp_dir = os.path.dirname(rel_gyp_file) - - # Relative path from build dir to top dir. - build_to_top = gyp.common.InvertRelativePath(build_dir, options.toplevel_dir) - # Relative path from build dir to gyp dir. - build_to_gyp = os.path.join(build_to_top, rel_gyp_dir) - - path_from_cmakelists_to_gyp = build_to_gyp - - spec = target_dicts.get(qualified_target, {}) - config = spec.get('configurations', {}).get(config_to_use, {}) - - target_name = spec.get('target_name', '') - target_type = spec.get('type', '') - target_toolset = spec.get('toolset') - - SetVariable(output, 'TARGET', target_name) - SetVariable(output, 'TOOLSET', target_toolset) - - cmake_target_name = namer.CreateCMakeTargetName(qualified_target) - - extra_sources = [] - extra_deps = [] - - # Actions must come first, since they can generate more OBJs for use below. - if 'actions' in spec: - WriteActions(cmake_target_name, spec['actions'], extra_sources, extra_deps, - path_from_cmakelists_to_gyp, output) - - # Rules must be early like actions. - if 'rules' in spec: - WriteRules(cmake_target_name, spec['rules'], extra_sources, extra_deps, - path_from_cmakelists_to_gyp, output) - - # Copies - if 'copies' in spec: - WriteCopies(cmake_target_name, spec['copies'], extra_deps, - path_from_cmakelists_to_gyp, output) - - # Target and sources - srcs = spec.get('sources', []) - - # Gyp separates the sheep from the goats based on file extensions. - def partition(l, p): - return reduce(lambda x, e: x[not p(e)].append(e) or x, l, ([], [])) - compilable_srcs, other_srcs = partition(srcs, Compilable) - - # CMake gets upset when executable targets provide no sources. - if target_type == 'executable' and not compilable_srcs and not extra_sources: - print ('Executable %s has no complilable sources, treating as "none".' % - target_name ) - target_type = 'none' - - cmake_target_type = cmake_target_type_from_gyp_target_type.get(target_type) - if cmake_target_type is None: - print ('Target %s has unknown target type %s, skipping.' % - ( target_name, target_type ) ) - return - - other_srcs_name = None - if other_srcs: - other_srcs_name = cmake_target_name + '__other_srcs' - SetVariableList(output, other_srcs_name, - [NormjoinPath(path_from_cmakelists_to_gyp, src) for src in other_srcs]) - - # CMake is opposed to setting linker directories and considers the practice - # of setting linker directories dangerous. Instead, it favors the use of - # find_library and passing absolute paths to target_link_libraries. - # However, CMake does provide the command link_directories, which adds - # link directories to targets defined after it is called. - # As a result, link_directories must come before the target definition. - # CMake unfortunately has no means of removing entries from LINK_DIRECTORIES. - library_dirs = config.get('library_dirs') - if library_dirs is not None: - output.write('link_directories(') - for library_dir in library_dirs: - output.write(' ') - output.write(NormjoinPath(path_from_cmakelists_to_gyp, library_dir)) - output.write('\n') - output.write(')\n') - - output.write(cmake_target_type.command) - output.write('(') - output.write(cmake_target_name) - - if cmake_target_type.modifier is not None: - output.write(' ') - output.write(cmake_target_type.modifier) - - if other_srcs_name: - WriteVariable(output, other_srcs_name, ' ') - - output.write('\n') - - for src in compilable_srcs: - output.write(' ') - output.write(NormjoinPath(path_from_cmakelists_to_gyp, src)) - output.write('\n') - for extra_source in extra_sources: - output.write(' ') - src, _ = extra_source - output.write(NormjoinPath(path_from_cmakelists_to_gyp, src)) - output.write('\n') - - output.write(')\n') - - # Output name and location. - if target_type != 'none': - # Mark uncompiled sources as uncompiled. - if other_srcs_name: - output.write('set_source_files_properties(') - WriteVariable(output, other_srcs_name, '') - output.write(' PROPERTIES HEADER_FILE_ONLY "TRUE")\n') - - # Output directory - target_output_directory = spec.get('product_dir') - if target_output_directory is None: - if target_type in ('executable', 'loadable_module'): - target_output_directory = generator_default_variables['PRODUCT_DIR'] - elif target_type in ('shared_library'): - target_output_directory = '${builddir}/lib.${TOOLSET}' - elif spec.get('standalone_static_library', False): - target_output_directory = generator_default_variables['PRODUCT_DIR'] - else: - base_path = gyp.common.RelativePath(os.path.dirname(gyp_file), - options.toplevel_dir) - target_output_directory = '${obj}.${TOOLSET}' - target_output_directory = ( - os.path.join(target_output_directory, base_path)) - - cmake_target_output_directory = NormjoinPathForceCMakeSource( - path_from_cmakelists_to_gyp, - target_output_directory) - SetTargetProperty(output, - cmake_target_name, - cmake_target_type.property_modifier + '_OUTPUT_DIRECTORY', - cmake_target_output_directory) - - # Output name - default_product_prefix = '' - default_product_name = target_name - default_product_ext = '' - if target_type == 'static_library': - static_library_prefix = generator_default_variables['STATIC_LIB_PREFIX'] - default_product_name = RemovePrefix(default_product_name, - static_library_prefix) - default_product_prefix = static_library_prefix - default_product_ext = generator_default_variables['STATIC_LIB_SUFFIX'] - - elif target_type in ('loadable_module', 'shared_library'): - shared_library_prefix = generator_default_variables['SHARED_LIB_PREFIX'] - default_product_name = RemovePrefix(default_product_name, - shared_library_prefix) - default_product_prefix = shared_library_prefix - default_product_ext = generator_default_variables['SHARED_LIB_SUFFIX'] - - elif target_type != 'executable': - print ('ERROR: What output file should be generated?', - 'type', target_type, 'target', target_name) - - product_prefix = spec.get('product_prefix', default_product_prefix) - product_name = spec.get('product_name', default_product_name) - product_ext = spec.get('product_extension') - if product_ext: - product_ext = '.' + product_ext - else: - product_ext = default_product_ext - - SetTargetProperty(output, cmake_target_name, 'PREFIX', product_prefix) - SetTargetProperty(output, cmake_target_name, - cmake_target_type.property_modifier + '_OUTPUT_NAME', - product_name) - SetTargetProperty(output, cmake_target_name, 'SUFFIX', product_ext) - - # Make the output of this target referenceable as a source. - cmake_target_output_basename = product_prefix + product_name + product_ext - cmake_target_output = os.path.join(cmake_target_output_directory, - cmake_target_output_basename) - SetFileProperty(output, cmake_target_output, 'GENERATED', ['TRUE'], '') - - # Let CMake know if the 'all' target should depend on this target. - exclude_from_all = ('TRUE' if qualified_target not in all_qualified_targets - else 'FALSE') - SetTargetProperty(output, cmake_target_name, - 'EXCLUDE_FROM_ALL', exclude_from_all) - for extra_target_name in extra_deps: - SetTargetProperty(output, extra_target_name, - 'EXCLUDE_FROM_ALL', exclude_from_all) - - # Includes - includes = config.get('include_dirs') - if includes: - # This (target include directories) is what requires CMake 2.8.8 - includes_name = cmake_target_name + '__include_dirs' - SetVariableList(output, includes_name, - [NormjoinPathForceCMakeSource(path_from_cmakelists_to_gyp, include) - for include in includes]) - output.write('set_property(TARGET ') - output.write(cmake_target_name) - output.write(' APPEND PROPERTY INCLUDE_DIRECTORIES ') - WriteVariable(output, includes_name, '') - output.write(')\n') - - # Defines - defines = config.get('defines') - if defines is not None: - SetTargetProperty(output, - cmake_target_name, - 'COMPILE_DEFINITIONS', - defines, - ';') - - # Compile Flags - http://www.cmake.org/Bug/view.php?id=6493 - # CMake currently does not have target C and CXX flags. - # So, instead of doing... - - # cflags_c = config.get('cflags_c') - # if cflags_c is not None: - # SetTargetProperty(output, cmake_target_name, - # 'C_COMPILE_FLAGS', cflags_c, ' ') - - # cflags_cc = config.get('cflags_cc') - # if cflags_cc is not None: - # SetTargetProperty(output, cmake_target_name, - # 'CXX_COMPILE_FLAGS', cflags_cc, ' ') - - # Instead we must... - s_sources = [] - c_sources = [] - cxx_sources = [] - for src in srcs: - _, ext = os.path.splitext(src) - src_type = COMPILABLE_EXTENSIONS.get(ext, None) - - if src_type == 's': - s_sources.append(NormjoinPath(path_from_cmakelists_to_gyp, src)) - - if src_type == 'cc': - c_sources.append(NormjoinPath(path_from_cmakelists_to_gyp, src)) - - if src_type == 'cxx': - cxx_sources.append(NormjoinPath(path_from_cmakelists_to_gyp, src)) - - for extra_source in extra_sources: - src, real_source = extra_source - _, ext = os.path.splitext(real_source) - src_type = COMPILABLE_EXTENSIONS.get(ext, None) - - if src_type == 's': - s_sources.append(NormjoinPath(path_from_cmakelists_to_gyp, src)) - - if src_type == 'cc': - c_sources.append(NormjoinPath(path_from_cmakelists_to_gyp, src)) - - if src_type == 'cxx': - cxx_sources.append(NormjoinPath(path_from_cmakelists_to_gyp, src)) - - cflags = config.get('cflags', []) - cflags_c = config.get('cflags_c', []) - cflags_cxx = config.get('cflags_cc', []) - if c_sources and not (s_sources or cxx_sources): - flags = [] - flags.extend(cflags) - flags.extend(cflags_c) - SetTargetProperty(output, cmake_target_name, 'COMPILE_FLAGS', flags, ' ') - - elif cxx_sources and not (s_sources or c_sources): - flags = [] - flags.extend(cflags) - flags.extend(cflags_cxx) - SetTargetProperty(output, cmake_target_name, 'COMPILE_FLAGS', flags, ' ') - - else: - if s_sources and cflags: - SetFilesProperty(output, s_sources, 'COMPILE_FLAGS', cflags, ' ') - - if c_sources and (cflags or cflags_c): - flags = [] - flags.extend(cflags) - flags.extend(cflags_c) - SetFilesProperty(output, c_sources, 'COMPILE_FLAGS', flags, ' ') - - if cxx_sources and (cflags or cflags_cxx): - flags = [] - flags.extend(cflags) - flags.extend(cflags_cxx) - SetFilesProperty(output, cxx_sources, 'COMPILE_FLAGS', flags, ' ') - - # Have assembly link as c if there are no other files - if not c_sources and not cxx_sources and s_sources: - SetTargetProperty(output, cmake_target_name, 'LINKER_LANGUAGE', ['C']) - - # Linker flags - ldflags = config.get('ldflags') - if ldflags is not None: - SetTargetProperty(output, cmake_target_name, 'LINK_FLAGS', ldflags, ' ') - - # Note on Dependencies and Libraries: - # CMake wants to handle link order, resolving the link line up front. - # Gyp does not retain or enforce specifying enough information to do so. - # So do as other gyp generators and use --start-group and --end-group. - # Give CMake as little information as possible so that it doesn't mess it up. - - # Dependencies - rawDeps = spec.get('dependencies', []) - - static_deps = [] - shared_deps = [] - other_deps = [] - for rawDep in rawDeps: - dep_cmake_name = namer.CreateCMakeTargetName(rawDep) - dep_spec = target_dicts.get(rawDep, {}) - dep_target_type = dep_spec.get('type', None) - - if dep_target_type == 'static_library': - static_deps.append(dep_cmake_name) - elif dep_target_type == 'shared_library': - shared_deps.append(dep_cmake_name) - else: - other_deps.append(dep_cmake_name) - - # ensure all external dependencies are complete before internal dependencies - # extra_deps currently only depend on their own deps, so otherwise run early - if static_deps or shared_deps or other_deps: - for extra_dep in extra_deps: - output.write('add_dependencies(') - output.write(extra_dep) - output.write('\n') - for deps in (static_deps, shared_deps, other_deps): - for dep in gyp.common.uniquer(deps): - output.write(' ') - output.write(dep) - output.write('\n') - output.write(')\n') - - linkable = target_type in ('executable', 'loadable_module', 'shared_library') - other_deps.extend(extra_deps) - if other_deps or (not linkable and (static_deps or shared_deps)): - output.write('add_dependencies(') - output.write(cmake_target_name) - output.write('\n') - for dep in gyp.common.uniquer(other_deps): - output.write(' ') - output.write(dep) - output.write('\n') - if not linkable: - for deps in (static_deps, shared_deps): - for lib_dep in gyp.common.uniquer(deps): - output.write(' ') - output.write(lib_dep) - output.write('\n') - output.write(')\n') - - # Libraries - if linkable: - external_libs = [lib for lib in spec.get('libraries', []) if len(lib) > 0] - if external_libs or static_deps or shared_deps: - output.write('target_link_libraries(') - output.write(cmake_target_name) - output.write('\n') - if static_deps: - write_group = circular_libs and len(static_deps) > 1 - if write_group: - output.write('-Wl,--start-group\n') - for dep in gyp.common.uniquer(static_deps): - output.write(' ') - output.write(dep) - output.write('\n') - if write_group: - output.write('-Wl,--end-group\n') - if shared_deps: - for dep in gyp.common.uniquer(shared_deps): - output.write(' ') - output.write(dep) - output.write('\n') - if external_libs: - for lib in gyp.common.uniquer(external_libs): - output.write(' ') - output.write(lib) - output.write('\n') - - output.write(')\n') - - UnsetVariable(output, 'TOOLSET') - UnsetVariable(output, 'TARGET') - - -def GenerateOutputForConfig(target_list, target_dicts, data, - params, config_to_use): - options = params['options'] - generator_flags = params['generator_flags'] - - # generator_dir: relative path from pwd to where make puts build files. - # Makes migrating from make to cmake easier, cmake doesn't put anything here. - # Each Gyp configuration creates a different CMakeLists.txt file - # to avoid incompatibilities between Gyp and CMake configurations. - generator_dir = os.path.relpath(options.generator_output or '.') - - # output_dir: relative path from generator_dir to the build directory. - output_dir = generator_flags.get('output_dir', 'out') - - # build_dir: relative path from source root to our output files. - # e.g. "out/Debug" - build_dir = os.path.normpath(os.path.join(generator_dir, - output_dir, - config_to_use)) - - toplevel_build = os.path.join(options.toplevel_dir, build_dir) - - output_file = os.path.join(toplevel_build, 'CMakeLists.txt') - gyp.common.EnsureDirExists(output_file) - - output = open(output_file, 'w') - output.write('cmake_minimum_required(VERSION 2.8.8 FATAL_ERROR)\n') - output.write('cmake_policy(VERSION 2.8.8)\n') - - _, project_target, _ = gyp.common.ParseQualifiedTarget(target_list[-1]) - output.write('project(') - output.write(project_target) - output.write(')\n') - - SetVariable(output, 'configuration', config_to_use) - - # The following appears to be as-yet undocumented. - # http://public.kitware.com/Bug/view.php?id=8392 - output.write('enable_language(ASM)\n') - # ASM-ATT does not support .S files. - # output.write('enable_language(ASM-ATT)\n') - - SetVariable(output, 'builddir', '${CMAKE_BINARY_DIR}') - SetVariable(output, 'obj', '${builddir}/obj') - output.write('\n') - - # TODO: Undocumented/unsupported (the CMake Java generator depends on it). - # CMake by default names the object resulting from foo.c to be foo.c.o. - # Gyp traditionally names the object resulting from foo.c foo.o. - # This should be irrelevant, but some targets extract .o files from .a - # and depend on the name of the extracted .o files. - output.write('set(CMAKE_C_OUTPUT_EXTENSION_REPLACE 1)\n') - output.write('set(CMAKE_CXX_OUTPUT_EXTENSION_REPLACE 1)\n') - output.write('\n') - - namer = CMakeNamer(target_list) - - # The list of targets upon which the 'all' target should depend. - # CMake has it's own implicit 'all' target, one is not created explicitly. - all_qualified_targets = set() - for build_file in params['build_files']: - for qualified_target in gyp.common.AllTargets(target_list, - target_dicts, - os.path.normpath(build_file)): - all_qualified_targets.add(qualified_target) - - for qualified_target in target_list: - WriteTarget(namer, qualified_target, target_dicts, build_dir, config_to_use, - options, generator_flags, all_qualified_targets, output) - - output.close() - - -def PerformBuild(data, configurations, params): - options = params['options'] - generator_flags = params['generator_flags'] - - # generator_dir: relative path from pwd to where make puts build files. - # Makes migrating from make to cmake easier, cmake doesn't put anything here. - generator_dir = os.path.relpath(options.generator_output or '.') - - # output_dir: relative path from generator_dir to the build directory. - output_dir = generator_flags.get('output_dir', 'out') - - for config_name in configurations: - # build_dir: relative path from source root to our output files. - # e.g. "out/Debug" - build_dir = os.path.normpath(os.path.join(generator_dir, - output_dir, - config_name)) - arguments = ['cmake', '-G', 'Ninja'] - print 'Generating [%s]: %s' % (config_name, arguments) - subprocess.check_call(arguments, cwd=build_dir) - - arguments = ['ninja', '-C', build_dir] - print 'Building [%s]: %s' % (config_name, arguments) - subprocess.check_call(arguments) - - -def CallGenerateOutputForConfig(arglist): - # Ignore the interrupt signal so that the parent process catches it and - # kills all multiprocessing children. - signal.signal(signal.SIGINT, signal.SIG_IGN) - - target_list, target_dicts, data, params, config_name = arglist - GenerateOutputForConfig(target_list, target_dicts, data, params, config_name) - - -def GenerateOutput(target_list, target_dicts, data, params): - user_config = params.get('generator_flags', {}).get('config', None) - if user_config: - GenerateOutputForConfig(target_list, target_dicts, data, - params, user_config) - else: - config_names = target_dicts[target_list[0]]['configurations'].keys() - if params['parallel']: - try: - pool = multiprocessing.Pool(len(config_names)) - arglists = [] - for config_name in config_names: - arglists.append((target_list, target_dicts, data, - params, config_name)) - pool.map(CallGenerateOutputForConfig, arglists) - except KeyboardInterrupt, e: - pool.terminate() - raise e - else: - for config_name in config_names: - GenerateOutputForConfig(target_list, target_dicts, data, - params, config_name) +# Copyright (c) 2013 Google Inc. All rights reserved. +# Use of this source code is governed by a BSD-style license that can be +# found in the LICENSE file. + +"""cmake output module + +This module is under development and should be considered experimental. + +This module produces cmake (2.8.8+) input as its output. One CMakeLists.txt is +created for each configuration. + +This module's original purpose was to support editing in IDEs like KDevelop +which use CMake for project management. It is also possible to use CMake to +generate projects for other IDEs such as eclipse cdt and code::blocks. QtCreator +will convert the CMakeLists.txt to a code::blocks cbp for the editor to read, +but build using CMake. As a result QtCreator editor is unaware of compiler +defines. The generated CMakeLists.txt can also be used to build on Linux. There +is currently no support for building on platforms other than Linux. + +The generated CMakeLists.txt should properly compile all projects. However, +there is a mismatch between gyp and cmake with regard to linking. All attempts +are made to work around this, but CMake sometimes sees -Wl,--start-group as a +library and incorrectly repeats it. As a result the output of this generator +should not be relied on for building. + +When using with kdevelop, use version 4.4+. Previous versions of kdevelop will +not be able to find the header file directories described in the generated +CMakeLists.txt file. +""" + +import multiprocessing +import os +import signal +import string +import subprocess +import gyp.common + +generator_default_variables = { + 'EXECUTABLE_PREFIX': '', + 'EXECUTABLE_SUFFIX': '', + 'STATIC_LIB_PREFIX': 'lib', + 'STATIC_LIB_SUFFIX': '.a', + 'SHARED_LIB_PREFIX': 'lib', + 'SHARED_LIB_SUFFIX': '.so', + 'SHARED_LIB_DIR': '${builddir}/lib.${TOOLSET}', + 'LIB_DIR': '${obj}.${TOOLSET}', + 'INTERMEDIATE_DIR': '${obj}.${TOOLSET}/${TARGET}/geni', + 'SHARED_INTERMEDIATE_DIR': '${obj}/gen', + 'PRODUCT_DIR': '${builddir}', + 'RULE_INPUT_PATH': '${RULE_INPUT_PATH}', + 'RULE_INPUT_DIRNAME': '${RULE_INPUT_DIRNAME}', + 'RULE_INPUT_NAME': '${RULE_INPUT_NAME}', + 'RULE_INPUT_ROOT': '${RULE_INPUT_ROOT}', + 'RULE_INPUT_EXT': '${RULE_INPUT_EXT}', + 'CONFIGURATION_NAME': '${configuration}', +} + +FULL_PATH_VARS = ('${CMAKE_CURRENT_LIST_DIR}', '${builddir}', '${obj}') + +generator_supports_multiple_toolsets = True +generator_wants_static_library_dependencies_adjusted = True + +COMPILABLE_EXTENSIONS = { + '.c': 'cc', + '.cc': 'cxx', + '.cpp': 'cxx', + '.cxx': 'cxx', + '.s': 's', # cc + '.S': 's', # cc +} + + +def RemovePrefix(a, prefix): + """Returns 'a' without 'prefix' if it starts with 'prefix'.""" + return a[len(prefix):] if a.startswith(prefix) else a + + +def CalculateVariables(default_variables, params): + """Calculate additional variables for use in the build (called by gyp).""" + default_variables.setdefault('OS', gyp.common.GetFlavor(params)) + + +def Compilable(filename): + """Return true if the file is compilable (should be in OBJS).""" + return any(filename.endswith(e) for e in COMPILABLE_EXTENSIONS) + + +def Linkable(filename): + """Return true if the file is linkable (should be on the link line).""" + return filename.endswith('.o') + + +def NormjoinPathForceCMakeSource(base_path, rel_path): + """Resolves rel_path against base_path and returns the result. + + If rel_path is an absolute path it is returned unchanged. + Otherwise it is resolved against base_path and normalized. + If the result is a relative path, it is forced to be relative to the + CMakeLists.txt. + """ + if os.path.isabs(rel_path): + return rel_path + if any([rel_path.startswith(var) for var in FULL_PATH_VARS]): + return rel_path + # TODO: do we need to check base_path for absolute variables as well? + return os.path.join('${CMAKE_CURRENT_LIST_DIR}', + os.path.normpath(os.path.join(base_path, rel_path))) + + +def NormjoinPath(base_path, rel_path): + """Resolves rel_path against base_path and returns the result. + TODO: what is this really used for? + If rel_path begins with '$' it is returned unchanged. + Otherwise it is resolved against base_path if relative, then normalized. + """ + if rel_path.startswith('$') and not rel_path.startswith('${configuration}'): + return rel_path + return os.path.normpath(os.path.join(base_path, rel_path)) + + +def CMakeStringEscape(a): + """Escapes the string 'a' for use inside a CMake string. + + This means escaping + '\' otherwise it may be seen as modifying the next character + '"' otherwise it will end the string + ';' otherwise the string becomes a list + + The following do not need to be escaped + '#' when the lexer is in string state, this does not start a comment + + The following are yet unknown + '$' generator variables (like ${obj}) must not be escaped, + but text $ should be escaped + what is wanted is to know which $ come from generator variables + """ + return a.replace('\\', '\\\\').replace(';', '\\;').replace('"', '\\"') + + +def SetFileProperty(output, source_name, property_name, values, sep): + """Given a set of source file, sets the given property on them.""" + output.write('set_source_files_properties(') + output.write(source_name) + output.write(' PROPERTIES ') + output.write(property_name) + output.write(' "') + for value in values: + output.write(CMakeStringEscape(value)) + output.write(sep) + output.write('")\n') + + +def SetFilesProperty(output, variable, property_name, values, sep): + """Given a set of source files, sets the given property on them.""" + output.write('set_source_files_properties(') + WriteVariable(output, variable) + output.write(' PROPERTIES ') + output.write(property_name) + output.write(' "') + for value in values: + output.write(CMakeStringEscape(value)) + output.write(sep) + output.write('")\n') + + +def SetTargetProperty(output, target_name, property_name, values, sep=''): + """Given a target, sets the given property.""" + output.write('set_target_properties(') + output.write(target_name) + output.write(' PROPERTIES ') + output.write(property_name) + output.write(' "') + for value in values: + output.write(CMakeStringEscape(value)) + output.write(sep) + output.write('")\n') + + +def SetVariable(output, variable_name, value): + """Sets a CMake variable.""" + output.write('set(') + output.write(variable_name) + output.write(' "') + output.write(CMakeStringEscape(value)) + output.write('")\n') + + +def SetVariableList(output, variable_name, values): + """Sets a CMake variable to a list.""" + if not values: + return SetVariable(output, variable_name, "") + if len(values) == 1: + return SetVariable(output, variable_name, values[0]) + output.write('list(APPEND ') + output.write(variable_name) + output.write('\n "') + output.write('"\n "'.join([CMakeStringEscape(value) for value in values])) + output.write('")\n') + + +def UnsetVariable(output, variable_name): + """Unsets a CMake variable.""" + output.write('unset(') + output.write(variable_name) + output.write(')\n') + + +def WriteVariable(output, variable_name, prepend=None): + if prepend: + output.write(prepend) + output.write('${') + output.write(variable_name) + output.write('}') + + +class CMakeTargetType(object): + def __init__(self, command, modifier, property_modifier): + self.command = command + self.modifier = modifier + self.property_modifier = property_modifier + + +cmake_target_type_from_gyp_target_type = { + 'executable': CMakeTargetType('add_executable', None, 'RUNTIME'), + 'static_library': CMakeTargetType('add_library', 'STATIC', 'ARCHIVE'), + 'shared_library': CMakeTargetType('add_library', 'SHARED', 'LIBRARY'), + 'loadable_module': CMakeTargetType('add_library', 'MODULE', 'LIBRARY'), + 'none': CMakeTargetType('add_custom_target', 'SOURCES', None), +} + + +def StringToCMakeTargetName(a): + """Converts the given string 'a' to a valid CMake target name. + + All invalid characters are replaced by '_'. + Invalid for cmake: ' ', '/', '(', ')', '"' + Invalid for make: ':' + Invalid for unknown reasons but cause failures: '.' + """ + return a.translate(string.maketrans(' /():."', '_______')) + + +def WriteActions(target_name, actions, extra_sources, extra_deps, + path_to_gyp, output): + """Write CMake for the 'actions' in the target. + + Args: + target_name: the name of the CMake target being generated. + actions: the Gyp 'actions' dict for this target. + extra_sources: [(, )] to append with generated source files. + extra_deps: [] to append with generated targets. + path_to_gyp: relative path from CMakeLists.txt being generated to + the Gyp file in which the target being generated is defined. + """ + for action in actions: + action_name = StringToCMakeTargetName(action['action_name']) + action_target_name = '%s__%s' % (target_name, action_name) + + inputs = action['inputs'] + inputs_name = action_target_name + '__input' + SetVariableList(output, inputs_name, + [NormjoinPathForceCMakeSource(path_to_gyp, dep) for dep in inputs]) + + outputs = action['outputs'] + cmake_outputs = [NormjoinPathForceCMakeSource(path_to_gyp, out) + for out in outputs] + outputs_name = action_target_name + '__output' + SetVariableList(output, outputs_name, cmake_outputs) + + # Build up a list of outputs. + # Collect the output dirs we'll need. + dirs = set(dir for dir in (os.path.dirname(o) for o in outputs) if dir) + + if int(action.get('process_outputs_as_sources', False)): + extra_sources.extend(zip(cmake_outputs, outputs)) + + # add_custom_command + output.write('add_custom_command(OUTPUT ') + WriteVariable(output, outputs_name) + output.write('\n') + + if len(dirs) > 0: + for directory in dirs: + output.write(' COMMAND ${CMAKE_COMMAND} -E make_directory ') + output.write(directory) + output.write('\n') + + output.write(' COMMAND ') + output.write(gyp.common.EncodePOSIXShellList(action['action'])) + output.write('\n') + + output.write(' DEPENDS ') + WriteVariable(output, inputs_name) + output.write('\n') + + output.write(' WORKING_DIRECTORY ${CMAKE_CURRENT_LIST_DIR}/') + output.write(path_to_gyp) + output.write('\n') + + output.write(' COMMENT ') + if 'message' in action: + output.write(action['message']) + else: + output.write(action_target_name) + output.write('\n') + + output.write(' VERBATIM\n') + output.write(')\n') + + # add_custom_target + output.write('add_custom_target(') + output.write(action_target_name) + output.write('\n DEPENDS ') + WriteVariable(output, outputs_name) + output.write('\n SOURCES ') + WriteVariable(output, inputs_name) + output.write('\n)\n') + + extra_deps.append(action_target_name) + + +def NormjoinRulePathForceCMakeSource(base_path, rel_path, rule_source): + if rel_path.startswith(("${RULE_INPUT_PATH}","${RULE_INPUT_DIRNAME}")): + if any([rule_source.startswith(var) for var in FULL_PATH_VARS]): + return rel_path + return NormjoinPathForceCMakeSource(base_path, rel_path) + + +def WriteRules(target_name, rules, extra_sources, extra_deps, + path_to_gyp, output): + """Write CMake for the 'rules' in the target. + + Args: + target_name: the name of the CMake target being generated. + actions: the Gyp 'actions' dict for this target. + extra_sources: [(, )] to append with generated source files. + extra_deps: [] to append with generated targets. + path_to_gyp: relative path from CMakeLists.txt being generated to + the Gyp file in which the target being generated is defined. + """ + for rule in rules: + rule_name = StringToCMakeTargetName(target_name + '__' + rule['rule_name']) + + inputs = rule.get('inputs', []) + inputs_name = rule_name + '__input' + SetVariableList(output, inputs_name, + [NormjoinPathForceCMakeSource(path_to_gyp, dep) for dep in inputs]) + outputs = rule['outputs'] + var_outputs = [] + + for count, rule_source in enumerate(rule.get('rule_sources', [])): + action_name = rule_name + '_' + str(count) + + rule_source_dirname, rule_source_basename = os.path.split(rule_source) + rule_source_root, rule_source_ext = os.path.splitext(rule_source_basename) + + SetVariable(output, 'RULE_INPUT_PATH', rule_source) + SetVariable(output, 'RULE_INPUT_DIRNAME', rule_source_dirname) + SetVariable(output, 'RULE_INPUT_NAME', rule_source_basename) + SetVariable(output, 'RULE_INPUT_ROOT', rule_source_root) + SetVariable(output, 'RULE_INPUT_EXT', rule_source_ext) + + # Build up a list of outputs. + # Collect the output dirs we'll need. + dirs = set(dir for dir in (os.path.dirname(o) for o in outputs) if dir) + + # Create variables for the output, as 'local' variable will be unset. + these_outputs = [] + for output_index, out in enumerate(outputs): + output_name = action_name + '_' + str(output_index) + SetVariable(output, output_name, + NormjoinRulePathForceCMakeSource(path_to_gyp, out, + rule_source)) + if int(rule.get('process_outputs_as_sources', False)): + extra_sources.append(('${' + output_name + '}', out)) + these_outputs.append('${' + output_name + '}') + var_outputs.append('${' + output_name + '}') + + # add_custom_command + output.write('add_custom_command(OUTPUT\n') + for out in these_outputs: + output.write(' ') + output.write(out) + output.write('\n') + + for directory in dirs: + output.write(' COMMAND ${CMAKE_COMMAND} -E make_directory ') + output.write(directory) + output.write('\n') + + output.write(' COMMAND ') + output.write(gyp.common.EncodePOSIXShellList(rule['action'])) + output.write('\n') + + output.write(' DEPENDS ') + WriteVariable(output, inputs_name) + output.write(' ') + output.write(NormjoinPath(path_to_gyp, rule_source)) + output.write('\n') + + # CMAKE_CURRENT_LIST_DIR is where the CMakeLists.txt lives. + # The cwd is the current build directory. + output.write(' WORKING_DIRECTORY ${CMAKE_CURRENT_LIST_DIR}/') + output.write(path_to_gyp) + output.write('\n') + + output.write(' COMMENT ') + if 'message' in rule: + output.write(rule['message']) + else: + output.write(action_name) + output.write('\n') + + output.write(' VERBATIM\n') + output.write(')\n') + + UnsetVariable(output, 'RULE_INPUT_PATH') + UnsetVariable(output, 'RULE_INPUT_DIRNAME') + UnsetVariable(output, 'RULE_INPUT_NAME') + UnsetVariable(output, 'RULE_INPUT_ROOT') + UnsetVariable(output, 'RULE_INPUT_EXT') + + # add_custom_target + output.write('add_custom_target(') + output.write(rule_name) + output.write(' DEPENDS\n') + for out in var_outputs: + output.write(' ') + output.write(out) + output.write('\n') + output.write('SOURCES ') + WriteVariable(output, inputs_name) + output.write('\n') + for rule_source in rule.get('rule_sources', []): + output.write(' ') + output.write(NormjoinPath(path_to_gyp, rule_source)) + output.write('\n') + output.write(')\n') + + extra_deps.append(rule_name) + + +def WriteCopies(target_name, copies, extra_deps, path_to_gyp, output): + """Write CMake for the 'copies' in the target. + + Args: + target_name: the name of the CMake target being generated. + actions: the Gyp 'actions' dict for this target. + extra_deps: [] to append with generated targets. + path_to_gyp: relative path from CMakeLists.txt being generated to + the Gyp file in which the target being generated is defined. + """ + copy_name = target_name + '__copies' + + # CMake gets upset with custom targets with OUTPUT which specify no output. + have_copies = any(copy['files'] for copy in copies) + if not have_copies: + output.write('add_custom_target(') + output.write(copy_name) + output.write(')\n') + extra_deps.append(copy_name) + return + + class Copy(object): + def __init__(self, ext, command): + self.cmake_inputs = [] + self.cmake_outputs = [] + self.gyp_inputs = [] + self.gyp_outputs = [] + self.ext = ext + self.inputs_name = None + self.outputs_name = None + self.command = command + + file_copy = Copy('', 'copy') + dir_copy = Copy('_dirs', 'copy_directory') + + for copy in copies: + files = copy['files'] + destination = copy['destination'] + for src in files: + path = os.path.normpath(src) + basename = os.path.split(path)[1] + dst = os.path.join(destination, basename) + + copy = file_copy if os.path.basename(src) else dir_copy + + copy.cmake_inputs.append(NormjoinPathForceCMakeSource(path_to_gyp, src)) + copy.cmake_outputs.append(NormjoinPathForceCMakeSource(path_to_gyp, dst)) + copy.gyp_inputs.append(src) + copy.gyp_outputs.append(dst) + + for copy in (file_copy, dir_copy): + if copy.cmake_inputs: + copy.inputs_name = copy_name + '__input' + copy.ext + SetVariableList(output, copy.inputs_name, copy.cmake_inputs) + + copy.outputs_name = copy_name + '__output' + copy.ext + SetVariableList(output, copy.outputs_name, copy.cmake_outputs) + + # add_custom_command + output.write('add_custom_command(\n') + + output.write('OUTPUT') + for copy in (file_copy, dir_copy): + if copy.outputs_name: + WriteVariable(output, copy.outputs_name, ' ') + output.write('\n') + + for copy in (file_copy, dir_copy): + for src, dst in zip(copy.gyp_inputs, copy.gyp_outputs): + # 'cmake -E copy src dst' will create the 'dst' directory if needed. + output.write('COMMAND ${CMAKE_COMMAND} -E %s ' % copy.command) + output.write(src) + output.write(' ') + output.write(dst) + output.write("\n") + + output.write('DEPENDS') + for copy in (file_copy, dir_copy): + if copy.inputs_name: + WriteVariable(output, copy.inputs_name, ' ') + output.write('\n') + + output.write('WORKING_DIRECTORY ${CMAKE_CURRENT_LIST_DIR}/') + output.write(path_to_gyp) + output.write('\n') + + output.write('COMMENT Copying for ') + output.write(target_name) + output.write('\n') + + output.write('VERBATIM\n') + output.write(')\n') + + # add_custom_target + output.write('add_custom_target(') + output.write(copy_name) + output.write('\n DEPENDS') + for copy in (file_copy, dir_copy): + if copy.outputs_name: + WriteVariable(output, copy.outputs_name, ' ') + output.write('\n SOURCES') + if file_copy.inputs_name: + WriteVariable(output, file_copy.inputs_name, ' ') + output.write('\n)\n') + + extra_deps.append(copy_name) + + +def CreateCMakeTargetBaseName(qualified_target): + """This is the name we would like the target to have.""" + _, gyp_target_name, gyp_target_toolset = ( + gyp.common.ParseQualifiedTarget(qualified_target)) + cmake_target_base_name = gyp_target_name + if gyp_target_toolset and gyp_target_toolset != 'target': + cmake_target_base_name += '_' + gyp_target_toolset + return StringToCMakeTargetName(cmake_target_base_name) + + +def CreateCMakeTargetFullName(qualified_target): + """An unambiguous name for the target.""" + gyp_file, gyp_target_name, gyp_target_toolset = ( + gyp.common.ParseQualifiedTarget(qualified_target)) + cmake_target_full_name = gyp_file + ':' + gyp_target_name + if gyp_target_toolset and gyp_target_toolset != 'target': + cmake_target_full_name += '_' + gyp_target_toolset + return StringToCMakeTargetName(cmake_target_full_name) + + +class CMakeNamer(object): + """Converts Gyp target names into CMake target names. + + CMake requires that target names be globally unique. One way to ensure + this is to fully qualify the names of the targets. Unfortunatly, this + ends up with all targets looking like "chrome_chrome_gyp_chrome" instead + of just "chrome". If this generator were only interested in building, it + would be possible to fully qualify all target names, then create + unqualified target names which depend on all qualified targets which + should have had that name. This is more or less what the 'make' generator + does with aliases. However, one goal of this generator is to create CMake + files for use with IDEs, and fully qualified names are not as user + friendly. + + Since target name collision is rare, we do the above only when required. + + Toolset variants are always qualified from the base, as this is required for + building. However, it also makes sense for an IDE, as it is possible for + defines to be different. + """ + def __init__(self, target_list): + self.cmake_target_base_names_conficting = set() + + cmake_target_base_names_seen = set() + for qualified_target in target_list: + cmake_target_base_name = CreateCMakeTargetBaseName(qualified_target) + + if cmake_target_base_name not in cmake_target_base_names_seen: + cmake_target_base_names_seen.add(cmake_target_base_name) + else: + self.cmake_target_base_names_conficting.add(cmake_target_base_name) + + def CreateCMakeTargetName(self, qualified_target): + base_name = CreateCMakeTargetBaseName(qualified_target) + if base_name in self.cmake_target_base_names_conficting: + return CreateCMakeTargetFullName(qualified_target) + return base_name + + +def WriteTarget(namer, qualified_target, target_dicts, build_dir, config_to_use, + options, generator_flags, all_qualified_targets, output): + + # The make generator does this always. + # TODO: It would be nice to be able to tell CMake all dependencies. + circular_libs = generator_flags.get('circular', True) + + if not generator_flags.get('standalone', False): + output.write('\n#') + output.write(qualified_target) + output.write('\n') + + gyp_file, _, _ = gyp.common.ParseQualifiedTarget(qualified_target) + rel_gyp_file = gyp.common.RelativePath(gyp_file, options.toplevel_dir) + rel_gyp_dir = os.path.dirname(rel_gyp_file) + + # Relative path from build dir to top dir. + build_to_top = gyp.common.InvertRelativePath(build_dir, options.toplevel_dir) + # Relative path from build dir to gyp dir. + build_to_gyp = os.path.join(build_to_top, rel_gyp_dir) + + path_from_cmakelists_to_gyp = build_to_gyp + + spec = target_dicts.get(qualified_target, {}) + config = spec.get('configurations', {}).get(config_to_use, {}) + + target_name = spec.get('target_name', '') + target_type = spec.get('type', '') + target_toolset = spec.get('toolset') + + cmake_target_type = cmake_target_type_from_gyp_target_type.get(target_type) + if cmake_target_type is None: + print ('Target %s has unknown target type %s, skipping.' % + ( target_name, target_type ) ) + return + + SetVariable(output, 'TARGET', target_name) + SetVariable(output, 'TOOLSET', target_toolset) + + cmake_target_name = namer.CreateCMakeTargetName(qualified_target) + + extra_sources = [] + extra_deps = [] + + # Actions must come first, since they can generate more OBJs for use below. + if 'actions' in spec: + WriteActions(cmake_target_name, spec['actions'], extra_sources, extra_deps, + path_from_cmakelists_to_gyp, output) + + # Rules must be early like actions. + if 'rules' in spec: + WriteRules(cmake_target_name, spec['rules'], extra_sources, extra_deps, + path_from_cmakelists_to_gyp, output) + + # Copies + if 'copies' in spec: + WriteCopies(cmake_target_name, spec['copies'], extra_deps, + path_from_cmakelists_to_gyp, output) + + # Target and sources + srcs = spec.get('sources', []) + + # Gyp separates the sheep from the goats based on file extensions. + # A full separation is done here because of flag handing (see below). + s_sources = [] + c_sources = [] + cxx_sources = [] + linkable_sources = [] + other_sources = [] + for src in srcs: + _, ext = os.path.splitext(src) + src_type = COMPILABLE_EXTENSIONS.get(ext, None) + src_norm_path = NormjoinPath(path_from_cmakelists_to_gyp, src); + + if src_type == 's': + s_sources.append(src_norm_path) + elif src_type == 'cc': + c_sources.append(src_norm_path) + elif src_type == 'cxx': + cxx_sources.append(src_norm_path) + elif Linkable(ext): + linkable_sources.append(src_norm_path) + else: + other_sources.append(src_norm_path) + + for extra_source in extra_sources: + src, real_source = extra_source + _, ext = os.path.splitext(real_source) + src_type = COMPILABLE_EXTENSIONS.get(ext, None) + + if src_type == 's': + s_sources.append(src) + elif src_type == 'cc': + c_sources.append(src) + elif src_type == 'cxx': + cxx_sources.append(src) + elif Linkable(ext): + linkable_sources.append(src) + else: + other_sources.append(src) + + s_sources_name = None + if s_sources: + s_sources_name = cmake_target_name + '__asm_srcs' + SetVariableList(output, s_sources_name, s_sources) + + c_sources_name = None + if c_sources: + c_sources_name = cmake_target_name + '__c_srcs' + SetVariableList(output, c_sources_name, c_sources) + + cxx_sources_name = None + if cxx_sources: + cxx_sources_name = cmake_target_name + '__cxx_srcs' + SetVariableList(output, cxx_sources_name, cxx_sources) + + linkable_sources_name = None + if linkable_sources: + linkable_sources_name = cmake_target_name + '__linkable_srcs' + SetVariableList(output, linkable_sources_name, linkable_sources) + + other_sources_name = None + if other_sources: + other_sources_name = cmake_target_name + '__other_srcs' + SetVariableList(output, other_sources_name, other_sources) + + # CMake gets upset when executable targets provide no sources. + # http://www.cmake.org/pipermail/cmake/2010-July/038461.html + dummy_sources_name = None + has_sources = (s_sources_name or + c_sources_name or + cxx_sources_name or + linkable_sources_name or + other_sources_name) + if target_type == 'executable' and not has_sources: + dummy_sources_name = cmake_target_name + '__dummy_srcs' + SetVariable(output, dummy_sources_name, + "${obj}.${TOOLSET}/${TARGET}/genc/dummy.c") + output.write('if(NOT EXISTS "') + WriteVariable(output, dummy_sources_name) + output.write('")\n') + output.write(' file(WRITE "') + WriteVariable(output, dummy_sources_name) + output.write('" "")\n') + output.write("endif()\n") + + + # CMake is opposed to setting linker directories and considers the practice + # of setting linker directories dangerous. Instead, it favors the use of + # find_library and passing absolute paths to target_link_libraries. + # However, CMake does provide the command link_directories, which adds + # link directories to targets defined after it is called. + # As a result, link_directories must come before the target definition. + # CMake unfortunately has no means of removing entries from LINK_DIRECTORIES. + library_dirs = config.get('library_dirs') + if library_dirs is not None: + output.write('link_directories(') + for library_dir in library_dirs: + output.write(' ') + output.write(NormjoinPath(path_from_cmakelists_to_gyp, library_dir)) + output.write('\n') + output.write(')\n') + + output.write(cmake_target_type.command) + output.write('(') + output.write(cmake_target_name) + + if cmake_target_type.modifier is not None: + output.write(' ') + output.write(cmake_target_type.modifier) + + if s_sources_name: + WriteVariable(output, s_sources_name, ' ') + if c_sources_name: + WriteVariable(output, c_sources_name, ' ') + if cxx_sources_name: + WriteVariable(output, cxx_sources_name, ' ') + if linkable_sources_name: + WriteVariable(output, linkable_sources_name, ' ') + if other_sources_name: + WriteVariable(output, other_sources_name, ' ') + if dummy_sources_name: + WriteVariable(output, dummy_sources_name, ' ') + + output.write(')\n') + + # Let CMake know if the 'all' target should depend on this target. + exclude_from_all = ('TRUE' if qualified_target not in all_qualified_targets + else 'FALSE') + SetTargetProperty(output, cmake_target_name, + 'EXCLUDE_FROM_ALL', exclude_from_all) + for extra_target_name in extra_deps: + SetTargetProperty(output, extra_target_name, + 'EXCLUDE_FROM_ALL', exclude_from_all) + + # Output name and location. + if target_type != 'none': + # Link as 'C' if there are no other files + if not c_sources and not cxx_sources: + SetTargetProperty(output, cmake_target_name, 'LINKER_LANGUAGE', ['C']) + + # Mark uncompiled sources as uncompiled. + if other_sources_name: + output.write('set_source_files_properties(') + WriteVariable(output, other_sources_name, '') + output.write(' PROPERTIES HEADER_FILE_ONLY "TRUE")\n') + + # Mark object sources as linkable. + if linkable_sources_name: + output.write('set_source_files_properties(') + WriteVariable(output, other_sources_name, '') + output.write(' PROPERTIES EXTERNAL_OBJECT "TRUE")\n') + + # Output directory + target_output_directory = spec.get('product_dir') + if target_output_directory is None: + if target_type in ('executable', 'loadable_module'): + target_output_directory = generator_default_variables['PRODUCT_DIR'] + elif target_type == 'shared_library': + target_output_directory = '${builddir}/lib.${TOOLSET}' + elif spec.get('standalone_static_library', False): + target_output_directory = generator_default_variables['PRODUCT_DIR'] + else: + base_path = gyp.common.RelativePath(os.path.dirname(gyp_file), + options.toplevel_dir) + target_output_directory = '${obj}.${TOOLSET}' + target_output_directory = ( + os.path.join(target_output_directory, base_path)) + + cmake_target_output_directory = NormjoinPathForceCMakeSource( + path_from_cmakelists_to_gyp, + target_output_directory) + SetTargetProperty(output, + cmake_target_name, + cmake_target_type.property_modifier + '_OUTPUT_DIRECTORY', + cmake_target_output_directory) + + # Output name + default_product_prefix = '' + default_product_name = target_name + default_product_ext = '' + if target_type == 'static_library': + static_library_prefix = generator_default_variables['STATIC_LIB_PREFIX'] + default_product_name = RemovePrefix(default_product_name, + static_library_prefix) + default_product_prefix = static_library_prefix + default_product_ext = generator_default_variables['STATIC_LIB_SUFFIX'] + + elif target_type in ('loadable_module', 'shared_library'): + shared_library_prefix = generator_default_variables['SHARED_LIB_PREFIX'] + default_product_name = RemovePrefix(default_product_name, + shared_library_prefix) + default_product_prefix = shared_library_prefix + default_product_ext = generator_default_variables['SHARED_LIB_SUFFIX'] + + elif target_type != 'executable': + print ('ERROR: What output file should be generated?', + 'type', target_type, 'target', target_name) + + product_prefix = spec.get('product_prefix', default_product_prefix) + product_name = spec.get('product_name', default_product_name) + product_ext = spec.get('product_extension') + if product_ext: + product_ext = '.' + product_ext + else: + product_ext = default_product_ext + + SetTargetProperty(output, cmake_target_name, 'PREFIX', product_prefix) + SetTargetProperty(output, cmake_target_name, + cmake_target_type.property_modifier + '_OUTPUT_NAME', + product_name) + SetTargetProperty(output, cmake_target_name, 'SUFFIX', product_ext) + + # Make the output of this target referenceable as a source. + cmake_target_output_basename = product_prefix + product_name + product_ext + cmake_target_output = os.path.join(cmake_target_output_directory, + cmake_target_output_basename) + SetFileProperty(output, cmake_target_output, 'GENERATED', ['TRUE'], '') + + # Includes + includes = config.get('include_dirs') + if includes: + # This (target include directories) is what requires CMake 2.8.8 + includes_name = cmake_target_name + '__include_dirs' + SetVariableList(output, includes_name, + [NormjoinPathForceCMakeSource(path_from_cmakelists_to_gyp, include) + for include in includes]) + output.write('set_property(TARGET ') + output.write(cmake_target_name) + output.write(' APPEND PROPERTY INCLUDE_DIRECTORIES ') + WriteVariable(output, includes_name, '') + output.write(')\n') + + # Defines + defines = config.get('defines') + if defines is not None: + SetTargetProperty(output, + cmake_target_name, + 'COMPILE_DEFINITIONS', + defines, + ';') + + # Compile Flags - http://www.cmake.org/Bug/view.php?id=6493 + # CMake currently does not have target C and CXX flags. + # So, instead of doing... + + # cflags_c = config.get('cflags_c') + # if cflags_c is not None: + # SetTargetProperty(output, cmake_target_name, + # 'C_COMPILE_FLAGS', cflags_c, ' ') + + # cflags_cc = config.get('cflags_cc') + # if cflags_cc is not None: + # SetTargetProperty(output, cmake_target_name, + # 'CXX_COMPILE_FLAGS', cflags_cc, ' ') + + # Instead we must... + cflags = config.get('cflags', []) + cflags_c = config.get('cflags_c', []) + cflags_cxx = config.get('cflags_cc', []) + if (not cflags_c or not c_sources) and (not cflags_cxx or not cxx_sources): + SetTargetProperty(output, cmake_target_name, 'COMPILE_FLAGS', cflags, ' ') + + elif c_sources and not (s_sources or cxx_sources): + flags = [] + flags.extend(cflags) + flags.extend(cflags_c) + SetTargetProperty(output, cmake_target_name, 'COMPILE_FLAGS', flags, ' ') + + elif cxx_sources and not (s_sources or c_sources): + flags = [] + flags.extend(cflags) + flags.extend(cflags_cxx) + SetTargetProperty(output, cmake_target_name, 'COMPILE_FLAGS', flags, ' ') + + else: + # TODO: This is broken, one cannot generally set properties on files, + # as other targets may require different properties on the same files. + if s_sources and cflags: + SetFilesProperty(output, s_sources_name, 'COMPILE_FLAGS', cflags, ' ') + + if c_sources and (cflags or cflags_c): + flags = [] + flags.extend(cflags) + flags.extend(cflags_c) + SetFilesProperty(output, c_sources_name, 'COMPILE_FLAGS', flags, ' ') + + if cxx_sources and (cflags or cflags_cxx): + flags = [] + flags.extend(cflags) + flags.extend(cflags_cxx) + SetFilesProperty(output, cxx_sources_name, 'COMPILE_FLAGS', flags, ' ') + + # Linker flags + ldflags = config.get('ldflags') + if ldflags is not None: + SetTargetProperty(output, cmake_target_name, 'LINK_FLAGS', ldflags, ' ') + + # Note on Dependencies and Libraries: + # CMake wants to handle link order, resolving the link line up front. + # Gyp does not retain or enforce specifying enough information to do so. + # So do as other gyp generators and use --start-group and --end-group. + # Give CMake as little information as possible so that it doesn't mess it up. + + # Dependencies + rawDeps = spec.get('dependencies', []) + + static_deps = [] + shared_deps = [] + other_deps = [] + for rawDep in rawDeps: + dep_cmake_name = namer.CreateCMakeTargetName(rawDep) + dep_spec = target_dicts.get(rawDep, {}) + dep_target_type = dep_spec.get('type', None) + + if dep_target_type == 'static_library': + static_deps.append(dep_cmake_name) + elif dep_target_type == 'shared_library': + shared_deps.append(dep_cmake_name) + else: + other_deps.append(dep_cmake_name) + + # ensure all external dependencies are complete before internal dependencies + # extra_deps currently only depend on their own deps, so otherwise run early + if static_deps or shared_deps or other_deps: + for extra_dep in extra_deps: + output.write('add_dependencies(') + output.write(extra_dep) + output.write('\n') + for deps in (static_deps, shared_deps, other_deps): + for dep in gyp.common.uniquer(deps): + output.write(' ') + output.write(dep) + output.write('\n') + output.write(')\n') + + linkable = target_type in ('executable', 'loadable_module', 'shared_library') + other_deps.extend(extra_deps) + if other_deps or (not linkable and (static_deps or shared_deps)): + output.write('add_dependencies(') + output.write(cmake_target_name) + output.write('\n') + for dep in gyp.common.uniquer(other_deps): + output.write(' ') + output.write(dep) + output.write('\n') + if not linkable: + for deps in (static_deps, shared_deps): + for lib_dep in gyp.common.uniquer(deps): + output.write(' ') + output.write(lib_dep) + output.write('\n') + output.write(')\n') + + # Libraries + if linkable: + external_libs = [lib for lib in spec.get('libraries', []) if len(lib) > 0] + if external_libs or static_deps or shared_deps: + output.write('target_link_libraries(') + output.write(cmake_target_name) + output.write('\n') + if static_deps: + write_group = circular_libs and len(static_deps) > 1 + if write_group: + output.write('-Wl,--start-group\n') + for dep in gyp.common.uniquer(static_deps): + output.write(' ') + output.write(dep) + output.write('\n') + if write_group: + output.write('-Wl,--end-group\n') + if shared_deps: + for dep in gyp.common.uniquer(shared_deps): + output.write(' ') + output.write(dep) + output.write('\n') + if external_libs: + for lib in gyp.common.uniquer(external_libs): + output.write(' ') + output.write(lib) + output.write('\n') + + output.write(')\n') + + UnsetVariable(output, 'TOOLSET') + UnsetVariable(output, 'TARGET') + + +def GenerateOutputForConfig(target_list, target_dicts, data, + params, config_to_use): + options = params['options'] + generator_flags = params['generator_flags'] + + # generator_dir: relative path from pwd to where make puts build files. + # Makes migrating from make to cmake easier, cmake doesn't put anything here. + # Each Gyp configuration creates a different CMakeLists.txt file + # to avoid incompatibilities between Gyp and CMake configurations. + generator_dir = os.path.relpath(options.generator_output or '.') + + # output_dir: relative path from generator_dir to the build directory. + output_dir = generator_flags.get('output_dir', 'out') + + # build_dir: relative path from source root to our output files. + # e.g. "out/Debug" + build_dir = os.path.normpath(os.path.join(generator_dir, + output_dir, + config_to_use)) + + toplevel_build = os.path.join(options.toplevel_dir, build_dir) + + output_file = os.path.join(toplevel_build, 'CMakeLists.txt') + gyp.common.EnsureDirExists(output_file) + + output = open(output_file, 'w') + output.write('cmake_minimum_required(VERSION 2.8.8 FATAL_ERROR)\n') + output.write('cmake_policy(VERSION 2.8.8)\n') + + gyp_file, project_target, _ = gyp.common.ParseQualifiedTarget(target_list[-1]) + output.write('project(') + output.write(project_target) + output.write(')\n') + + SetVariable(output, 'configuration', config_to_use) + + ar = None + cc = None + cxx = None + + make_global_settings = data[gyp_file].get('make_global_settings', []) + build_to_top = gyp.common.InvertRelativePath(build_dir, + options.toplevel_dir) + for key, value in make_global_settings: + if key == 'AR': + ar = os.path.join(build_to_top, value) + if key == 'CC': + cc = os.path.join(build_to_top, value) + if key == 'CXX': + cxx = os.path.join(build_to_top, value) + + ar = gyp.common.GetEnvironFallback(['AR_target', 'AR'], ar) + cc = gyp.common.GetEnvironFallback(['CC_target', 'CC'], cc) + cxx = gyp.common.GetEnvironFallback(['CXX_target', 'CXX'], cxx) + + if ar: + SetVariable(output, 'CMAKE_AR', ar) + if cc: + SetVariable(output, 'CMAKE_C_COMPILER', cc) + if cxx: + SetVariable(output, 'CMAKE_CXX_COMPILER', cxx) + + # The following appears to be as-yet undocumented. + # http://public.kitware.com/Bug/view.php?id=8392 + output.write('enable_language(ASM)\n') + # ASM-ATT does not support .S files. + # output.write('enable_language(ASM-ATT)\n') + + if cc: + SetVariable(output, 'CMAKE_ASM_COMPILER', cc) + + SetVariable(output, 'builddir', '${CMAKE_CURRENT_BINARY_DIR}') + SetVariable(output, 'obj', '${builddir}/obj') + output.write('\n') + + # TODO: Undocumented/unsupported (the CMake Java generator depends on it). + # CMake by default names the object resulting from foo.c to be foo.c.o. + # Gyp traditionally names the object resulting from foo.c foo.o. + # This should be irrelevant, but some targets extract .o files from .a + # and depend on the name of the extracted .o files. + output.write('set(CMAKE_C_OUTPUT_EXTENSION_REPLACE 1)\n') + output.write('set(CMAKE_CXX_OUTPUT_EXTENSION_REPLACE 1)\n') + output.write('\n') + + # Force ninja to use rsp files. Otherwise link and ar lines can get too long, + # resulting in 'Argument list too long' errors. + output.write('set(CMAKE_NINJA_FORCE_RESPONSE_FILE 1)\n') + output.write('\n') + + namer = CMakeNamer(target_list) + + # The list of targets upon which the 'all' target should depend. + # CMake has it's own implicit 'all' target, one is not created explicitly. + all_qualified_targets = set() + for build_file in params['build_files']: + for qualified_target in gyp.common.AllTargets(target_list, + target_dicts, + os.path.normpath(build_file)): + all_qualified_targets.add(qualified_target) + + for qualified_target in target_list: + WriteTarget(namer, qualified_target, target_dicts, build_dir, config_to_use, + options, generator_flags, all_qualified_targets, output) + + output.close() + + +def PerformBuild(data, configurations, params): + options = params['options'] + generator_flags = params['generator_flags'] + + # generator_dir: relative path from pwd to where make puts build files. + # Makes migrating from make to cmake easier, cmake doesn't put anything here. + generator_dir = os.path.relpath(options.generator_output or '.') + + # output_dir: relative path from generator_dir to the build directory. + output_dir = generator_flags.get('output_dir', 'out') + + for config_name in configurations: + # build_dir: relative path from source root to our output files. + # e.g. "out/Debug" + build_dir = os.path.normpath(os.path.join(generator_dir, + output_dir, + config_name)) + arguments = ['cmake', '-G', 'Ninja'] + print 'Generating [%s]: %s' % (config_name, arguments) + subprocess.check_call(arguments, cwd=build_dir) + + arguments = ['ninja', '-C', build_dir] + print 'Building [%s]: %s' % (config_name, arguments) + subprocess.check_call(arguments) + + +def CallGenerateOutputForConfig(arglist): + # Ignore the interrupt signal so that the parent process catches it and + # kills all multiprocessing children. + signal.signal(signal.SIGINT, signal.SIG_IGN) + + target_list, target_dicts, data, params, config_name = arglist + GenerateOutputForConfig(target_list, target_dicts, data, params, config_name) + + +def GenerateOutput(target_list, target_dicts, data, params): + user_config = params.get('generator_flags', {}).get('config', None) + if user_config: + GenerateOutputForConfig(target_list, target_dicts, data, + params, user_config) + else: + config_names = target_dicts[target_list[0]]['configurations'].keys() + if params['parallel']: + try: + pool = multiprocessing.Pool(len(config_names)) + arglists = [] + for config_name in config_names: + arglists.append((target_list, target_dicts, data, + params, config_name)) + pool.map(CallGenerateOutputForConfig, arglists) + except KeyboardInterrupt, e: + pool.terminate() + raise e + else: + for config_name in config_names: + GenerateOutputForConfig(target_list, target_dicts, data, + params, config_name) diff --git a/deps/npm/node_modules/node-gyp/gyp/pylib/gyp/generator/dump_dependency_json.py b/deps/node_modules/npm/node_modules/node-gyp/gyp/pylib/gyp/generator/dump_dependency_json.py old mode 100755 new mode 100644 similarity index 77% rename from deps/npm/node_modules/node-gyp/gyp/pylib/gyp/generator/dump_dependency_json.py rename to deps/node_modules/npm/node_modules/node-gyp/gyp/pylib/gyp/generator/dump_dependency_json.py index 927ba6eb..1027597c --- a/deps/npm/node_modules/node-gyp/gyp/pylib/gyp/generator/dump_dependency_json.py +++ b/deps/node_modules/npm/node_modules/node-gyp/gyp/pylib/gyp/generator/dump_dependency_json.py @@ -1,81 +1,99 @@ -# Copyright (c) 2012 Google Inc. All rights reserved. -# Use of this source code is governed by a BSD-style license that can be -# found in the LICENSE file. - -import collections -import os -import gyp -import gyp.common -import gyp.msvs_emulation -import json -import sys - -generator_supports_multiple_toolsets = True - -generator_wants_static_library_dependencies_adjusted = False - -generator_default_variables = { -} -for dirname in ['INTERMEDIATE_DIR', 'SHARED_INTERMEDIATE_DIR', 'PRODUCT_DIR', - 'LIB_DIR', 'SHARED_LIB_DIR']: - # Some gyp steps fail if these are empty(!). - generator_default_variables[dirname] = 'dir' -for unused in ['RULE_INPUT_PATH', 'RULE_INPUT_ROOT', 'RULE_INPUT_NAME', - 'RULE_INPUT_DIRNAME', 'RULE_INPUT_EXT', - 'EXECUTABLE_PREFIX', 'EXECUTABLE_SUFFIX', - 'STATIC_LIB_PREFIX', 'STATIC_LIB_SUFFIX', - 'SHARED_LIB_PREFIX', 'SHARED_LIB_SUFFIX', - 'CONFIGURATION_NAME']: - generator_default_variables[unused] = '' - - -def CalculateVariables(default_variables, params): - generator_flags = params.get('generator_flags', {}) - for key, val in generator_flags.items(): - default_variables.setdefault(key, val) - default_variables.setdefault('OS', gyp.common.GetFlavor(params)) - - flavor = gyp.common.GetFlavor(params) - if flavor =='win': - # Copy additional generator configuration data from VS, which is shared - # by the Windows Ninja generator. - import gyp.generator.msvs as msvs_generator - generator_additional_non_configuration_keys = getattr(msvs_generator, - 'generator_additional_non_configuration_keys', []) - generator_additional_path_sections = getattr(msvs_generator, - 'generator_additional_path_sections', []) - - gyp.msvs_emulation.CalculateCommonVariables(default_variables, params) - - -def CalculateGeneratorInputInfo(params): - """Calculate the generator specific info that gets fed to input (called by - gyp).""" - generator_flags = params.get('generator_flags', {}) - if generator_flags.get('adjust_static_libraries', False): - global generator_wants_static_library_dependencies_adjusted - generator_wants_static_library_dependencies_adjusted = True - - -def GenerateOutput(target_list, target_dicts, data, params): - # Map of target -> list of targets it depends on. - edges = {} - - # Queue of targets to visit. - targets_to_visit = target_list[:] - - while len(targets_to_visit) > 0: - target = targets_to_visit.pop() - if target in edges: - continue - edges[target] = [] - - for dep in target_dicts[target].get('dependencies', []): - edges[target].append(dep) - targets_to_visit.append(dep) - - filename = 'dump.json' - f = open(filename, 'w') - json.dump(edges, f) - f.close() - print 'Wrote json to %s.' % filename +# Copyright (c) 2012 Google Inc. All rights reserved. +# Use of this source code is governed by a BSD-style license that can be +# found in the LICENSE file. + +import collections +import os +import gyp +import gyp.common +import gyp.msvs_emulation +import json +import sys + +generator_supports_multiple_toolsets = True + +generator_wants_static_library_dependencies_adjusted = False + +generator_filelist_paths = { +} + +generator_default_variables = { +} +for dirname in ['INTERMEDIATE_DIR', 'SHARED_INTERMEDIATE_DIR', 'PRODUCT_DIR', + 'LIB_DIR', 'SHARED_LIB_DIR']: + # Some gyp steps fail if these are empty(!). + generator_default_variables[dirname] = 'dir' +for unused in ['RULE_INPUT_PATH', 'RULE_INPUT_ROOT', 'RULE_INPUT_NAME', + 'RULE_INPUT_DIRNAME', 'RULE_INPUT_EXT', + 'EXECUTABLE_PREFIX', 'EXECUTABLE_SUFFIX', + 'STATIC_LIB_PREFIX', 'STATIC_LIB_SUFFIX', + 'SHARED_LIB_PREFIX', 'SHARED_LIB_SUFFIX', + 'CONFIGURATION_NAME']: + generator_default_variables[unused] = '' + + +def CalculateVariables(default_variables, params): + generator_flags = params.get('generator_flags', {}) + for key, val in generator_flags.items(): + default_variables.setdefault(key, val) + default_variables.setdefault('OS', gyp.common.GetFlavor(params)) + + flavor = gyp.common.GetFlavor(params) + if flavor =='win': + # Copy additional generator configuration data from VS, which is shared + # by the Windows Ninja generator. + import gyp.generator.msvs as msvs_generator + generator_additional_non_configuration_keys = getattr(msvs_generator, + 'generator_additional_non_configuration_keys', []) + generator_additional_path_sections = getattr(msvs_generator, + 'generator_additional_path_sections', []) + + gyp.msvs_emulation.CalculateCommonVariables(default_variables, params) + + +def CalculateGeneratorInputInfo(params): + """Calculate the generator specific info that gets fed to input (called by + gyp).""" + generator_flags = params.get('generator_flags', {}) + if generator_flags.get('adjust_static_libraries', False): + global generator_wants_static_library_dependencies_adjusted + generator_wants_static_library_dependencies_adjusted = True + + toplevel = params['options'].toplevel_dir + generator_dir = os.path.relpath(params['options'].generator_output or '.') + # output_dir: relative path from generator_dir to the build directory. + output_dir = generator_flags.get('output_dir', 'out') + qualified_out_dir = os.path.normpath(os.path.join( + toplevel, generator_dir, output_dir, 'gypfiles')) + global generator_filelist_paths + generator_filelist_paths = { + 'toplevel': toplevel, + 'qualified_out_dir': qualified_out_dir, + } + +def GenerateOutput(target_list, target_dicts, data, params): + # Map of target -> list of targets it depends on. + edges = {} + + # Queue of targets to visit. + targets_to_visit = target_list[:] + + while len(targets_to_visit) > 0: + target = targets_to_visit.pop() + if target in edges: + continue + edges[target] = [] + + for dep in target_dicts[target].get('dependencies', []): + edges[target].append(dep) + targets_to_visit.append(dep) + + try: + filepath = params['generator_flags']['output_dir'] + except KeyError: + filepath = '.' + filename = os.path.join(filepath, 'dump.json') + f = open(filename, 'w') + json.dump(edges, f) + f.close() + print 'Wrote json to %s.' % filename diff --git a/deps/node_modules/npm/node_modules/node-gyp/gyp/pylib/gyp/generator/eclipse.py b/deps/node_modules/npm/node_modules/node-gyp/gyp/pylib/gyp/generator/eclipse.py new file mode 100644 index 00000000..7fc0d196 --- /dev/null +++ b/deps/node_modules/npm/node_modules/node-gyp/gyp/pylib/gyp/generator/eclipse.py @@ -0,0 +1,424 @@ +# Copyright (c) 2012 Google Inc. All rights reserved. +# Use of this source code is governed by a BSD-style license that can be +# found in the LICENSE file. + +"""GYP backend that generates Eclipse CDT settings files. + +This backend DOES NOT generate Eclipse CDT projects. Instead, it generates XML +files that can be imported into an Eclipse CDT project. The XML file contains a +list of include paths and symbols (i.e. defines). + +Because a full .cproject definition is not created by this generator, it's not +possible to properly define the include dirs and symbols for each file +individually. Instead, one set of includes/symbols is generated for the entire +project. This works fairly well (and is a vast improvement in general), but may +still result in a few indexer issues here and there. + +This generator has no automated tests, so expect it to be broken. +""" + +from xml.sax.saxutils import escape +import os.path +import subprocess +import gyp +import gyp.common +import gyp.msvs_emulation +import shlex +import xml.etree.cElementTree as ET + +generator_wants_static_library_dependencies_adjusted = False + +generator_default_variables = { +} + +for dirname in ['INTERMEDIATE_DIR', 'PRODUCT_DIR', 'LIB_DIR', 'SHARED_LIB_DIR']: + # Some gyp steps fail if these are empty(!), so we convert them to variables + generator_default_variables[dirname] = '$' + dirname + +for unused in ['RULE_INPUT_PATH', 'RULE_INPUT_ROOT', 'RULE_INPUT_NAME', + 'RULE_INPUT_DIRNAME', 'RULE_INPUT_EXT', + 'EXECUTABLE_PREFIX', 'EXECUTABLE_SUFFIX', + 'STATIC_LIB_PREFIX', 'STATIC_LIB_SUFFIX', + 'SHARED_LIB_PREFIX', 'SHARED_LIB_SUFFIX', + 'CONFIGURATION_NAME']: + generator_default_variables[unused] = '' + +# Include dirs will occasionally use the SHARED_INTERMEDIATE_DIR variable as +# part of the path when dealing with generated headers. This value will be +# replaced dynamically for each configuration. +generator_default_variables['SHARED_INTERMEDIATE_DIR'] = \ + '$SHARED_INTERMEDIATE_DIR' + + +def CalculateVariables(default_variables, params): + generator_flags = params.get('generator_flags', {}) + for key, val in generator_flags.items(): + default_variables.setdefault(key, val) + flavor = gyp.common.GetFlavor(params) + default_variables.setdefault('OS', flavor) + if flavor == 'win': + # Copy additional generator configuration data from VS, which is shared + # by the Eclipse generator. + import gyp.generator.msvs as msvs_generator + generator_additional_non_configuration_keys = getattr(msvs_generator, + 'generator_additional_non_configuration_keys', []) + generator_additional_path_sections = getattr(msvs_generator, + 'generator_additional_path_sections', []) + + gyp.msvs_emulation.CalculateCommonVariables(default_variables, params) + + +def CalculateGeneratorInputInfo(params): + """Calculate the generator specific info that gets fed to input (called by + gyp).""" + generator_flags = params.get('generator_flags', {}) + if generator_flags.get('adjust_static_libraries', False): + global generator_wants_static_library_dependencies_adjusted + generator_wants_static_library_dependencies_adjusted = True + + +def GetAllIncludeDirectories(target_list, target_dicts, + shared_intermediate_dirs, config_name, params, + compiler_path): + """Calculate the set of include directories to be used. + + Returns: + A list including all the include_dir's specified for every target followed + by any include directories that were added as cflag compiler options. + """ + + gyp_includes_set = set() + compiler_includes_list = [] + + # Find compiler's default include dirs. + if compiler_path: + command = shlex.split(compiler_path) + command.extend(['-E', '-xc++', '-v', '-']) + proc = subprocess.Popen(args=command, stdin=subprocess.PIPE, + stdout=subprocess.PIPE, stderr=subprocess.PIPE) + output = proc.communicate()[1] + # Extract the list of include dirs from the output, which has this format: + # ... + # #include "..." search starts here: + # #include <...> search starts here: + # /usr/include/c++/4.6 + # /usr/local/include + # End of search list. + # ... + in_include_list = False + for line in output.splitlines(): + if line.startswith('#include'): + in_include_list = True + continue + if line.startswith('End of search list.'): + break + if in_include_list: + include_dir = line.strip() + if include_dir not in compiler_includes_list: + compiler_includes_list.append(include_dir) + + flavor = gyp.common.GetFlavor(params) + if flavor == 'win': + generator_flags = params.get('generator_flags', {}) + for target_name in target_list: + target = target_dicts[target_name] + if config_name in target['configurations']: + config = target['configurations'][config_name] + + # Look for any include dirs that were explicitly added via cflags. This + # may be done in gyp files to force certain includes to come at the end. + # TODO(jgreenwald): Change the gyp files to not abuse cflags for this, and + # remove this. + if flavor == 'win': + msvs_settings = gyp.msvs_emulation.MsvsSettings(target, generator_flags) + cflags = msvs_settings.GetCflags(config_name) + else: + cflags = config['cflags'] + for cflag in cflags: + if cflag.startswith('-I'): + include_dir = cflag[2:] + if include_dir not in compiler_includes_list: + compiler_includes_list.append(include_dir) + + # Find standard gyp include dirs. + if config.has_key('include_dirs'): + include_dirs = config['include_dirs'] + for shared_intermediate_dir in shared_intermediate_dirs: + for include_dir in include_dirs: + include_dir = include_dir.replace('$SHARED_INTERMEDIATE_DIR', + shared_intermediate_dir) + if not os.path.isabs(include_dir): + base_dir = os.path.dirname(target_name) + + include_dir = base_dir + '/' + include_dir + include_dir = os.path.abspath(include_dir) + + gyp_includes_set.add(include_dir) + + # Generate a list that has all the include dirs. + all_includes_list = list(gyp_includes_set) + all_includes_list.sort() + for compiler_include in compiler_includes_list: + if not compiler_include in gyp_includes_set: + all_includes_list.append(compiler_include) + + # All done. + return all_includes_list + + +def GetCompilerPath(target_list, data, options): + """Determine a command that can be used to invoke the compiler. + + Returns: + If this is a gyp project that has explicit make settings, try to determine + the compiler from that. Otherwise, see if a compiler was specified via the + CC_target environment variable. + """ + # First, see if the compiler is configured in make's settings. + build_file, _, _ = gyp.common.ParseQualifiedTarget(target_list[0]) + make_global_settings_dict = data[build_file].get('make_global_settings', {}) + for key, value in make_global_settings_dict: + if key in ['CC', 'CXX']: + return os.path.join(options.toplevel_dir, value) + + # Check to see if the compiler was specified as an environment variable. + for key in ['CC_target', 'CC', 'CXX']: + compiler = os.environ.get(key) + if compiler: + return compiler + + return 'gcc' + + +def GetAllDefines(target_list, target_dicts, data, config_name, params, + compiler_path): + """Calculate the defines for a project. + + Returns: + A dict that includes explict defines declared in gyp files along with all of + the default defines that the compiler uses. + """ + + # Get defines declared in the gyp files. + all_defines = {} + flavor = gyp.common.GetFlavor(params) + if flavor == 'win': + generator_flags = params.get('generator_flags', {}) + for target_name in target_list: + target = target_dicts[target_name] + + if flavor == 'win': + msvs_settings = gyp.msvs_emulation.MsvsSettings(target, generator_flags) + extra_defines = msvs_settings.GetComputedDefines(config_name) + else: + extra_defines = [] + if config_name in target['configurations']: + config = target['configurations'][config_name] + target_defines = config['defines'] + else: + target_defines = [] + for define in target_defines + extra_defines: + split_define = define.split('=', 1) + if len(split_define) == 1: + split_define.append('1') + if split_define[0].strip() in all_defines: + # Already defined + continue + all_defines[split_define[0].strip()] = split_define[1].strip() + # Get default compiler defines (if possible). + if flavor == 'win': + return all_defines # Default defines already processed in the loop above. + if compiler_path: + command = shlex.split(compiler_path) + command.extend(['-E', '-dM', '-']) + cpp_proc = subprocess.Popen(args=command, cwd='.', + stdin=subprocess.PIPE, stdout=subprocess.PIPE) + cpp_output = cpp_proc.communicate()[0] + cpp_lines = cpp_output.split('\n') + for cpp_line in cpp_lines: + if not cpp_line.strip(): + continue + cpp_line_parts = cpp_line.split(' ', 2) + key = cpp_line_parts[1] + if len(cpp_line_parts) >= 3: + val = cpp_line_parts[2] + else: + val = '1' + all_defines[key] = val + + return all_defines + + +def WriteIncludePaths(out, eclipse_langs, include_dirs): + """Write the includes section of a CDT settings export file.""" + + out.write('
    \n') + out.write(' \n') + for lang in eclipse_langs: + out.write(' \n' % lang) + for include_dir in include_dirs: + out.write(' %s\n' % + include_dir) + out.write(' \n') + out.write('
    \n') + + +def WriteMacros(out, eclipse_langs, defines): + """Write the macros section of a CDT settings export file.""" + + out.write('
    \n') + out.write(' \n') + for lang in eclipse_langs: + out.write(' \n' % lang) + for key in sorted(defines.iterkeys()): + out.write(' %s%s\n' % + (escape(key), escape(defines[key]))) + out.write(' \n') + out.write('
    \n') + + +def GenerateOutputForConfig(target_list, target_dicts, data, params, + config_name): + options = params['options'] + generator_flags = params.get('generator_flags', {}) + + # build_dir: relative path from source root to our output files. + # e.g. "out/Debug" + build_dir = os.path.join(generator_flags.get('output_dir', 'out'), + config_name) + + toplevel_build = os.path.join(options.toplevel_dir, build_dir) + # Ninja uses out/Debug/gen while make uses out/Debug/obj/gen as the + # SHARED_INTERMEDIATE_DIR. Include both possible locations. + shared_intermediate_dirs = [os.path.join(toplevel_build, 'obj', 'gen'), + os.path.join(toplevel_build, 'gen')] + + GenerateCdtSettingsFile(target_list, + target_dicts, + data, + params, + config_name, + os.path.join(toplevel_build, + 'eclipse-cdt-settings.xml'), + options, + shared_intermediate_dirs) + GenerateClasspathFile(target_list, + target_dicts, + options.toplevel_dir, + toplevel_build, + os.path.join(toplevel_build, + 'eclipse-classpath.xml')) + + +def GenerateCdtSettingsFile(target_list, target_dicts, data, params, + config_name, out_name, options, + shared_intermediate_dirs): + gyp.common.EnsureDirExists(out_name) + with open(out_name, 'w') as out: + out.write('\n') + out.write('\n') + + eclipse_langs = ['C++ Source File', 'C Source File', 'Assembly Source File', + 'GNU C++', 'GNU C', 'Assembly'] + compiler_path = GetCompilerPath(target_list, data, options) + include_dirs = GetAllIncludeDirectories(target_list, target_dicts, + shared_intermediate_dirs, + config_name, params, compiler_path) + WriteIncludePaths(out, eclipse_langs, include_dirs) + defines = GetAllDefines(target_list, target_dicts, data, config_name, + params, compiler_path) + WriteMacros(out, eclipse_langs, defines) + + out.write('\n') + + +def GenerateClasspathFile(target_list, target_dicts, toplevel_dir, + toplevel_build, out_name): + '''Generates a classpath file suitable for symbol navigation and code + completion of Java code (such as in Android projects) by finding all + .java and .jar files used as action inputs.''' + gyp.common.EnsureDirExists(out_name) + result = ET.Element('classpath') + + def AddElements(kind, paths): + # First, we need to normalize the paths so they are all relative to the + # toplevel dir. + rel_paths = set() + for path in paths: + if os.path.isabs(path): + rel_paths.add(os.path.relpath(path, toplevel_dir)) + else: + rel_paths.add(path) + + for path in sorted(rel_paths): + entry_element = ET.SubElement(result, 'classpathentry') + entry_element.set('kind', kind) + entry_element.set('path', path) + + AddElements('lib', GetJavaJars(target_list, target_dicts, toplevel_dir)) + AddElements('src', GetJavaSourceDirs(target_list, target_dicts, toplevel_dir)) + # Include the standard JRE container and a dummy out folder + AddElements('con', ['org.eclipse.jdt.launching.JRE_CONTAINER']) + # Include a dummy out folder so that Eclipse doesn't use the default /bin + # folder in the root of the project. + AddElements('output', [os.path.join(toplevel_build, '.eclipse-java-build')]) + + ET.ElementTree(result).write(out_name) + + +def GetJavaJars(target_list, target_dicts, toplevel_dir): + '''Generates a sequence of all .jars used as inputs.''' + for target_name in target_list: + target = target_dicts[target_name] + for action in target.get('actions', []): + for input_ in action['inputs']: + if os.path.splitext(input_)[1] == '.jar' and not input_.startswith('$'): + if os.path.isabs(input_): + yield input_ + else: + yield os.path.join(os.path.dirname(target_name), input_) + + +def GetJavaSourceDirs(target_list, target_dicts, toplevel_dir): + '''Generates a sequence of all likely java package root directories.''' + for target_name in target_list: + target = target_dicts[target_name] + for action in target.get('actions', []): + for input_ in action['inputs']: + if (os.path.splitext(input_)[1] == '.java' and + not input_.startswith('$')): + dir_ = os.path.dirname(os.path.join(os.path.dirname(target_name), + input_)) + # If there is a parent 'src' or 'java' folder, navigate up to it - + # these are canonical package root names in Chromium. This will + # break if 'src' or 'java' exists in the package structure. This + # could be further improved by inspecting the java file for the + # package name if this proves to be too fragile in practice. + parent_search = dir_ + while os.path.basename(parent_search) not in ['src', 'java']: + parent_search, _ = os.path.split(parent_search) + if not parent_search or parent_search == toplevel_dir: + # Didn't find a known root, just return the original path + yield dir_ + break + else: + yield parent_search + + +def GenerateOutput(target_list, target_dicts, data, params): + """Generate an XML settings file that can be imported into a CDT project.""" + + if params['options'].generator_output: + raise NotImplementedError("--generator_output not implemented for eclipse") + + user_config = params.get('generator_flags', {}).get('config', None) + if user_config: + GenerateOutputForConfig(target_list, target_dicts, data, params, + user_config) + else: + config_names = target_dicts[target_list[0]]['configurations'].keys() + for config_name in config_names: + GenerateOutputForConfig(target_list, target_dicts, data, params, + config_name) diff --git a/deps/npm/node_modules/node-gyp/gyp/pylib/gyp/generator/gypd.py b/deps/node_modules/npm/node_modules/node-gyp/gyp/pylib/gyp/generator/gypd.py old mode 100755 new mode 100644 similarity index 93% rename from deps/npm/node_modules/node-gyp/gyp/pylib/gyp/generator/gypd.py rename to deps/node_modules/npm/node_modules/node-gyp/gyp/pylib/gyp/generator/gypd.py index 22ef57f8..de4d792f --- a/deps/npm/node_modules/node-gyp/gyp/pylib/gyp/generator/gypd.py +++ b/deps/node_modules/npm/node_modules/node-gyp/gyp/pylib/gyp/generator/gypd.py @@ -1,87 +1,94 @@ -# Copyright (c) 2011 Google Inc. All rights reserved. -# Use of this source code is governed by a BSD-style license that can be -# found in the LICENSE file. - -"""gypd output module - -This module produces gyp input as its output. Output files are given the -.gypd extension to avoid overwriting the .gyp files that they are generated -from. Internal references to .gyp files (such as those found in -"dependencies" sections) are not adjusted to point to .gypd files instead; -unlike other paths, which are relative to the .gyp or .gypd file, such paths -are relative to the directory from which gyp was run to create the .gypd file. - -This generator module is intended to be a sample and a debugging aid, hence -the "d" for "debug" in .gypd. It is useful to inspect the results of the -various merges, expansions, and conditional evaluations performed by gyp -and to see a representation of what would be fed to a generator module. - -It's not advisable to rename .gypd files produced by this module to .gyp, -because they will have all merges, expansions, and evaluations already -performed and the relevant constructs not present in the output; paths to -dependencies may be wrong; and various sections that do not belong in .gyp -files such as such as "included_files" and "*_excluded" will be present. -Output will also be stripped of comments. This is not intended to be a -general-purpose gyp pretty-printer; for that, you probably just want to -run "pprint.pprint(eval(open('source.gyp').read()))", which will still strip -comments but won't do all of the other things done to this module's output. - -The specific formatting of the output generated by this module is subject -to change. -""" - - -import gyp.common -import errno -import os -import pprint - - -# These variables should just be spit back out as variable references. -_generator_identity_variables = [ - 'EXECUTABLE_PREFIX', - 'EXECUTABLE_SUFFIX', - 'INTERMEDIATE_DIR', - 'PRODUCT_DIR', - 'RULE_INPUT_ROOT', - 'RULE_INPUT_DIRNAME', - 'RULE_INPUT_EXT', - 'RULE_INPUT_NAME', - 'RULE_INPUT_PATH', - 'SHARED_INTERMEDIATE_DIR', -] - -# gypd doesn't define a default value for OS like many other generator -# modules. Specify "-D OS=whatever" on the command line to provide a value. -generator_default_variables = { -} - -# gypd supports multiple toolsets -generator_supports_multiple_toolsets = True - -# TODO(mark): This always uses <, which isn't right. The input module should -# notify the generator to tell it which phase it is operating in, and this -# module should use < for the early phase and then switch to > for the late -# phase. Bonus points for carrying @ back into the output too. -for v in _generator_identity_variables: - generator_default_variables[v] = '<(%s)' % v - - -def GenerateOutput(target_list, target_dicts, data, params): - output_files = {} - for qualified_target in target_list: - [input_file, target] = \ - gyp.common.ParseQualifiedTarget(qualified_target)[0:2] - - if input_file[-4:] != '.gyp': - continue - input_file_stem = input_file[:-4] - output_file = input_file_stem + params['options'].suffix + '.gypd' - - if not output_file in output_files: - output_files[output_file] = input_file - - for output_file, input_file in output_files.iteritems(): - output = open(output_file, 'w') - pprint.pprint(data[input_file], output) - output.close() +# Copyright (c) 2011 Google Inc. All rights reserved. +# Use of this source code is governed by a BSD-style license that can be +# found in the LICENSE file. + +"""gypd output module + +This module produces gyp input as its output. Output files are given the +.gypd extension to avoid overwriting the .gyp files that they are generated +from. Internal references to .gyp files (such as those found in +"dependencies" sections) are not adjusted to point to .gypd files instead; +unlike other paths, which are relative to the .gyp or .gypd file, such paths +are relative to the directory from which gyp was run to create the .gypd file. + +This generator module is intended to be a sample and a debugging aid, hence +the "d" for "debug" in .gypd. It is useful to inspect the results of the +various merges, expansions, and conditional evaluations performed by gyp +and to see a representation of what would be fed to a generator module. + +It's not advisable to rename .gypd files produced by this module to .gyp, +because they will have all merges, expansions, and evaluations already +performed and the relevant constructs not present in the output; paths to +dependencies may be wrong; and various sections that do not belong in .gyp +files such as such as "included_files" and "*_excluded" will be present. +Output will also be stripped of comments. This is not intended to be a +general-purpose gyp pretty-printer; for that, you probably just want to +run "pprint.pprint(eval(open('source.gyp').read()))", which will still strip +comments but won't do all of the other things done to this module's output. + +The specific formatting of the output generated by this module is subject +to change. +""" + + +import gyp.common +import errno +import os +import pprint + + +# These variables should just be spit back out as variable references. +_generator_identity_variables = [ + 'CONFIGURATION_NAME', + 'EXECUTABLE_PREFIX', + 'EXECUTABLE_SUFFIX', + 'INTERMEDIATE_DIR', + 'LIB_DIR', + 'PRODUCT_DIR', + 'RULE_INPUT_ROOT', + 'RULE_INPUT_DIRNAME', + 'RULE_INPUT_EXT', + 'RULE_INPUT_NAME', + 'RULE_INPUT_PATH', + 'SHARED_INTERMEDIATE_DIR', + 'SHARED_LIB_DIR', + 'SHARED_LIB_PREFIX', + 'SHARED_LIB_SUFFIX', + 'STATIC_LIB_PREFIX', + 'STATIC_LIB_SUFFIX', +] + +# gypd doesn't define a default value for OS like many other generator +# modules. Specify "-D OS=whatever" on the command line to provide a value. +generator_default_variables = { +} + +# gypd supports multiple toolsets +generator_supports_multiple_toolsets = True + +# TODO(mark): This always uses <, which isn't right. The input module should +# notify the generator to tell it which phase it is operating in, and this +# module should use < for the early phase and then switch to > for the late +# phase. Bonus points for carrying @ back into the output too. +for v in _generator_identity_variables: + generator_default_variables[v] = '<(%s)' % v + + +def GenerateOutput(target_list, target_dicts, data, params): + output_files = {} + for qualified_target in target_list: + [input_file, target] = \ + gyp.common.ParseQualifiedTarget(qualified_target)[0:2] + + if input_file[-4:] != '.gyp': + continue + input_file_stem = input_file[:-4] + output_file = input_file_stem + params['options'].suffix + '.gypd' + + if not output_file in output_files: + output_files[output_file] = input_file + + for output_file, input_file in output_files.iteritems(): + output = open(output_file, 'w') + pprint.pprint(data[input_file], output) + output.close() diff --git a/deps/npm/node_modules/node-gyp/gyp/pylib/gyp/generator/gypsh.py b/deps/node_modules/npm/node_modules/node-gyp/gyp/pylib/gyp/generator/gypsh.py old mode 100755 new mode 100644 similarity index 96% rename from deps/npm/node_modules/node-gyp/gyp/pylib/gyp/generator/gypsh.py rename to deps/node_modules/npm/node_modules/node-gyp/gyp/pylib/gyp/generator/gypsh.py index bd405f43..d38fdce7 --- a/deps/npm/node_modules/node-gyp/gyp/pylib/gyp/generator/gypsh.py +++ b/deps/node_modules/npm/node_modules/node-gyp/gyp/pylib/gyp/generator/gypsh.py @@ -1,56 +1,56 @@ -# Copyright (c) 2011 Google Inc. All rights reserved. -# Use of this source code is governed by a BSD-style license that can be -# found in the LICENSE file. - -"""gypsh output module - -gypsh is a GYP shell. It's not really a generator per se. All it does is -fire up an interactive Python session with a few local variables set to the -variables passed to the generator. Like gypd, it's intended as a debugging -aid, to facilitate the exploration of .gyp structures after being processed -by the input module. - -The expected usage is "gyp -f gypsh -D OS=desired_os". -""" - - -import code -import sys - - -# All of this stuff about generator variables was lovingly ripped from gypd.py. -# That module has a much better description of what's going on and why. -_generator_identity_variables = [ - 'EXECUTABLE_PREFIX', - 'EXECUTABLE_SUFFIX', - 'INTERMEDIATE_DIR', - 'PRODUCT_DIR', - 'RULE_INPUT_ROOT', - 'RULE_INPUT_DIRNAME', - 'RULE_INPUT_EXT', - 'RULE_INPUT_NAME', - 'RULE_INPUT_PATH', - 'SHARED_INTERMEDIATE_DIR', -] - -generator_default_variables = { -} - -for v in _generator_identity_variables: - generator_default_variables[v] = '<(%s)' % v - - -def GenerateOutput(target_list, target_dicts, data, params): - locals = { - 'target_list': target_list, - 'target_dicts': target_dicts, - 'data': data, - } - - # Use a banner that looks like the stock Python one and like what - # code.interact uses by default, but tack on something to indicate what - # locals are available, and identify gypsh. - banner='Python %s on %s\nlocals.keys() = %s\ngypsh' % \ - (sys.version, sys.platform, repr(sorted(locals.keys()))) - - code.interact(banner, local=locals) +# Copyright (c) 2011 Google Inc. All rights reserved. +# Use of this source code is governed by a BSD-style license that can be +# found in the LICENSE file. + +"""gypsh output module + +gypsh is a GYP shell. It's not really a generator per se. All it does is +fire up an interactive Python session with a few local variables set to the +variables passed to the generator. Like gypd, it's intended as a debugging +aid, to facilitate the exploration of .gyp structures after being processed +by the input module. + +The expected usage is "gyp -f gypsh -D OS=desired_os". +""" + + +import code +import sys + + +# All of this stuff about generator variables was lovingly ripped from gypd.py. +# That module has a much better description of what's going on and why. +_generator_identity_variables = [ + 'EXECUTABLE_PREFIX', + 'EXECUTABLE_SUFFIX', + 'INTERMEDIATE_DIR', + 'PRODUCT_DIR', + 'RULE_INPUT_ROOT', + 'RULE_INPUT_DIRNAME', + 'RULE_INPUT_EXT', + 'RULE_INPUT_NAME', + 'RULE_INPUT_PATH', + 'SHARED_INTERMEDIATE_DIR', +] + +generator_default_variables = { +} + +for v in _generator_identity_variables: + generator_default_variables[v] = '<(%s)' % v + + +def GenerateOutput(target_list, target_dicts, data, params): + locals = { + 'target_list': target_list, + 'target_dicts': target_dicts, + 'data': data, + } + + # Use a banner that looks like the stock Python one and like what + # code.interact uses by default, but tack on something to indicate what + # locals are available, and identify gypsh. + banner='Python %s on %s\nlocals.keys() = %s\ngypsh' % \ + (sys.version, sys.platform, repr(sorted(locals.keys()))) + + code.interact(banner, local=locals) diff --git a/deps/npm/node_modules/node-gyp/gyp/pylib/gyp/generator/make.py b/deps/node_modules/npm/node_modules/node-gyp/gyp/pylib/gyp/generator/make.py old mode 100755 new mode 100644 similarity index 91% rename from deps/npm/node_modules/node-gyp/gyp/pylib/gyp/generator/make.py rename to deps/node_modules/npm/node_modules/node-gyp/gyp/pylib/gyp/generator/make.py index b3f8a2b7..da7698b1 --- a/deps/npm/node_modules/node-gyp/gyp/pylib/gyp/generator/make.py +++ b/deps/node_modules/npm/node_modules/node-gyp/gyp/pylib/gyp/generator/make.py @@ -1,2183 +1,2263 @@ -# Copyright (c) 2013 Google Inc. All rights reserved. -# Use of this source code is governed by a BSD-style license that can be -# found in the LICENSE file. - -# Notes: -# -# This is all roughly based on the Makefile system used by the Linux -# kernel, but is a non-recursive make -- we put the entire dependency -# graph in front of make and let it figure it out. -# -# The code below generates a separate .mk file for each target, but -# all are sourced by the top-level Makefile. This means that all -# variables in .mk-files clobber one another. Be careful to use := -# where appropriate for immediate evaluation, and similarly to watch -# that you're not relying on a variable value to last beween different -# .mk files. -# -# TODOs: -# -# Global settings and utility functions are currently stuffed in the -# toplevel Makefile. It may make sense to generate some .mk files on -# the side to keep the the files readable. - -import os -import re -import sys -import subprocess -import gyp -import gyp.common -import gyp.xcode_emulation -from gyp.common import GetEnvironFallback - -generator_default_variables = { - 'EXECUTABLE_PREFIX': '', - 'EXECUTABLE_SUFFIX': '', - 'STATIC_LIB_PREFIX': 'lib', - 'SHARED_LIB_PREFIX': 'lib', - 'STATIC_LIB_SUFFIX': '.a', - 'INTERMEDIATE_DIR': '$(obj).$(TOOLSET)/$(TARGET)/geni', - 'SHARED_INTERMEDIATE_DIR': '$(obj)/gen', - 'PRODUCT_DIR': '$(builddir)', - 'RULE_INPUT_ROOT': '%(INPUT_ROOT)s', # This gets expanded by Python. - 'RULE_INPUT_DIRNAME': '%(INPUT_DIRNAME)s', # This gets expanded by Python. - 'RULE_INPUT_PATH': '$(abspath $<)', - 'RULE_INPUT_EXT': '$(suffix $<)', - 'RULE_INPUT_NAME': '$(notdir $<)', - 'CONFIGURATION_NAME': '$(BUILDTYPE)', -} - -# Make supports multiple toolsets -generator_supports_multiple_toolsets = True - -# Request sorted dependencies in the order from dependents to dependencies. -generator_wants_sorted_dependencies = False - -# Placates pylint. -generator_additional_non_configuration_keys = [] -generator_additional_path_sections = [] -generator_extra_sources_for_rules = [] -generator_filelist_paths = None - - -def CalculateVariables(default_variables, params): - """Calculate additional variables for use in the build (called by gyp).""" - flavor = gyp.common.GetFlavor(params) - if flavor == 'mac': - default_variables.setdefault('OS', 'mac') - default_variables.setdefault('SHARED_LIB_SUFFIX', '.dylib') - default_variables.setdefault('SHARED_LIB_DIR', - generator_default_variables['PRODUCT_DIR']) - default_variables.setdefault('LIB_DIR', - generator_default_variables['PRODUCT_DIR']) - - # Copy additional generator configuration data from Xcode, which is shared - # by the Mac Make generator. - import gyp.generator.xcode as xcode_generator - global generator_additional_non_configuration_keys - generator_additional_non_configuration_keys = getattr(xcode_generator, - 'generator_additional_non_configuration_keys', []) - global generator_additional_path_sections - generator_additional_path_sections = getattr(xcode_generator, - 'generator_additional_path_sections', []) - global generator_extra_sources_for_rules - generator_extra_sources_for_rules = getattr(xcode_generator, - 'generator_extra_sources_for_rules', []) - COMPILABLE_EXTENSIONS.update({'.m': 'objc', '.mm' : 'objcxx'}) - else: - operating_system = flavor - if flavor == 'android': - operating_system = 'linux' # Keep this legacy behavior for now. - default_variables.setdefault('OS', operating_system) - default_variables.setdefault('SHARED_LIB_SUFFIX', '.so') - default_variables.setdefault('SHARED_LIB_DIR','$(builddir)/lib.$(TOOLSET)') - default_variables.setdefault('LIB_DIR', '$(obj).$(TOOLSET)') - - -def CalculateGeneratorInputInfo(params): - """Calculate the generator specific info that gets fed to input (called by - gyp).""" - generator_flags = params.get('generator_flags', {}) - android_ndk_version = generator_flags.get('android_ndk_version', None) - # Android NDK requires a strict link order. - if android_ndk_version: - global generator_wants_sorted_dependencies - generator_wants_sorted_dependencies = True - - output_dir = params['options'].generator_output or \ - params['options'].toplevel_dir - builddir_name = generator_flags.get('output_dir', 'out') - qualified_out_dir = os.path.normpath(os.path.join( - output_dir, builddir_name, 'gypfiles')) - - global generator_filelist_paths - generator_filelist_paths = { - 'toplevel': params['options'].toplevel_dir, - 'qualified_out_dir': qualified_out_dir, - } - - -# The .d checking code below uses these functions: -# wildcard, sort, foreach, shell, wordlist -# wildcard can handle spaces, the rest can't. -# Since I could find no way to make foreach work with spaces in filenames -# correctly, the .d files have spaces replaced with another character. The .d -# file for -# Chromium\ Framework.framework/foo -# is for example -# out/Release/.deps/out/Release/Chromium?Framework.framework/foo -# This is the replacement character. -SPACE_REPLACEMENT = '?' - - -LINK_COMMANDS_LINUX = """\ -quiet_cmd_alink = AR($(TOOLSET)) $@ -cmd_alink = rm -f $@ && $(AR.$(TOOLSET)) crs $@ $(filter %.o,$^) - -quiet_cmd_alink_thin = AR($(TOOLSET)) $@ -cmd_alink_thin = rm -f $@ && $(AR.$(TOOLSET)) crsT $@ $(filter %.o,$^) - -# Due to circular dependencies between libraries :(, we wrap the -# special "figure out circular dependencies" flags around the entire -# input list during linking. -quiet_cmd_link = LINK($(TOOLSET)) $@ -cmd_link = $(LINK.$(TOOLSET)) $(GYP_LDFLAGS) $(LDFLAGS.$(TOOLSET)) -o $@ -Wl,--start-group $(LD_INPUTS) -Wl,--end-group $(LIBS) - -# We support two kinds of shared objects (.so): -# 1) shared_library, which is just bundling together many dependent libraries -# into a link line. -# 2) loadable_module, which is generating a module intended for dlopen(). -# -# They differ only slightly: -# In the former case, we want to package all dependent code into the .so. -# In the latter case, we want to package just the API exposed by the -# outermost module. -# This means shared_library uses --whole-archive, while loadable_module doesn't. -# (Note that --whole-archive is incompatible with the --start-group used in -# normal linking.) - -# Other shared-object link notes: -# - Set SONAME to the library filename so our binaries don't reference -# the local, absolute paths used on the link command-line. -quiet_cmd_solink = SOLINK($(TOOLSET)) $@ -cmd_solink = $(LINK.$(TOOLSET)) -shared $(GYP_LDFLAGS) $(LDFLAGS.$(TOOLSET)) -Wl,-soname=$(@F) -o $@ -Wl,--whole-archive $(LD_INPUTS) -Wl,--no-whole-archive $(LIBS) - -quiet_cmd_solink_module = SOLINK_MODULE($(TOOLSET)) $@ -cmd_solink_module = $(LINK.$(TOOLSET)) -shared $(GYP_LDFLAGS) $(LDFLAGS.$(TOOLSET)) -Wl,-soname=$(@F) -o $@ -Wl,--start-group $(filter-out FORCE_DO_CMD, $^) -Wl,--end-group $(LIBS) -""" - -LINK_COMMANDS_MAC = """\ -quiet_cmd_alink = LIBTOOL-STATIC $@ -cmd_alink = rm -f $@ && ./gyp-mac-tool filter-libtool libtool $(GYP_LIBTOOLFLAGS) -static -o $@ $(filter %.o,$^) - -quiet_cmd_link = LINK($(TOOLSET)) $@ -cmd_link = $(LINK.$(TOOLSET)) $(GYP_LDFLAGS) $(LDFLAGS.$(TOOLSET)) -o "$@" $(LD_INPUTS) $(LIBS) - -quiet_cmd_solink = SOLINK($(TOOLSET)) $@ -cmd_solink = $(LINK.$(TOOLSET)) -shared $(GYP_LDFLAGS) $(LDFLAGS.$(TOOLSET)) -o "$@" $(LD_INPUTS) $(LIBS) - -quiet_cmd_solink_module = SOLINK_MODULE($(TOOLSET)) $@ -cmd_solink_module = $(LINK.$(TOOLSET)) -bundle $(GYP_LDFLAGS) $(LDFLAGS.$(TOOLSET)) -o $@ $(filter-out FORCE_DO_CMD, $^) $(LIBS) -""" - -LINK_COMMANDS_ANDROID = """\ -quiet_cmd_alink = AR($(TOOLSET)) $@ -cmd_alink = rm -f $@ && $(AR.$(TOOLSET)) crs $@ $(filter %.o,$^) - -quiet_cmd_alink_thin = AR($(TOOLSET)) $@ -cmd_alink_thin = rm -f $@ && $(AR.$(TOOLSET)) crsT $@ $(filter %.o,$^) - -# Due to circular dependencies between libraries :(, we wrap the -# special "figure out circular dependencies" flags around the entire -# input list during linking. -quiet_cmd_link = LINK($(TOOLSET)) $@ -quiet_cmd_link_host = LINK($(TOOLSET)) $@ -cmd_link = $(LINK.$(TOOLSET)) $(GYP_LDFLAGS) $(LDFLAGS.$(TOOLSET)) -o $@ -Wl,--start-group $(LD_INPUTS) -Wl,--end-group $(LIBS) -cmd_link_host = $(LINK.$(TOOLSET)) $(GYP_LDFLAGS) $(LDFLAGS.$(TOOLSET)) -o $@ $(LD_INPUTS) $(LIBS) - -# Other shared-object link notes: -# - Set SONAME to the library filename so our binaries don't reference -# the local, absolute paths used on the link command-line. -quiet_cmd_solink = SOLINK($(TOOLSET)) $@ -cmd_solink = $(LINK.$(TOOLSET)) -shared $(GYP_LDFLAGS) $(LDFLAGS.$(TOOLSET)) -Wl,-soname=$(@F) -o $@ -Wl,--whole-archive $(LD_INPUTS) -Wl,--no-whole-archive $(LIBS) - -quiet_cmd_solink_module = SOLINK_MODULE($(TOOLSET)) $@ -cmd_solink_module = $(LINK.$(TOOLSET)) -shared $(GYP_LDFLAGS) $(LDFLAGS.$(TOOLSET)) -Wl,-soname=$(@F) -o $@ -Wl,--start-group $(filter-out FORCE_DO_CMD, $^) -Wl,--end-group $(LIBS) -quiet_cmd_solink_module_host = SOLINK_MODULE($(TOOLSET)) $@ -cmd_solink_module_host = $(LINK.$(TOOLSET)) -shared $(GYP_LDFLAGS) $(LDFLAGS.$(TOOLSET)) -Wl,-soname=$(@F) -o $@ $(filter-out FORCE_DO_CMD, $^) $(LIBS) -""" - - -LINK_COMMANDS_AIX = """\ -quiet_cmd_alink = AR($(TOOLSET)) $@ -cmd_alink = rm -f $@ && $(AR.$(TOOLSET)) crs $@ $(filter %.o,$^) - -quiet_cmd_alink_thin = AR($(TOOLSET)) $@ -cmd_alink_thin = rm -f $@ && $(AR.$(TOOLSET)) crs $@ $(filter %.o,$^) - -quiet_cmd_link = LINK($(TOOLSET)) $@ -cmd_link = $(LINK.$(TOOLSET)) $(GYP_LDFLAGS) $(LDFLAGS.$(TOOLSET)) -o $@ $(LD_INPUTS) $(LIBS) - -quiet_cmd_solink = SOLINK($(TOOLSET)) $@ -cmd_solink = $(LINK.$(TOOLSET)) -shared $(GYP_LDFLAGS) $(LDFLAGS.$(TOOLSET)) -o $@ $(LD_INPUTS) $(LIBS) - -quiet_cmd_solink_module = SOLINK_MODULE($(TOOLSET)) $@ -cmd_solink_module = $(LINK.$(TOOLSET)) -shared $(GYP_LDFLAGS) $(LDFLAGS.$(TOOLSET)) -o $@ $(filter-out FORCE_DO_CMD, $^) $(LIBS) -""" - - -# Header of toplevel Makefile. -# This should go into the build tree, but it's easier to keep it here for now. -SHARED_HEADER = ("""\ -# We borrow heavily from the kernel build setup, though we are simpler since -# we don't have Kconfig tweaking settings on us. - -# The implicit make rules have it looking for RCS files, among other things. -# We instead explicitly write all the rules we care about. -# It's even quicker (saves ~200ms) to pass -r on the command line. -MAKEFLAGS=-r - -# The source directory tree. -srcdir := %(srcdir)s -abs_srcdir := $(abspath $(srcdir)) - -# The name of the builddir. -builddir_name ?= %(builddir)s - -# The V=1 flag on command line makes us verbosely print command lines. -ifdef V - quiet= -else - quiet=quiet_ -endif - -# Specify BUILDTYPE=Release on the command line for a release build. -BUILDTYPE ?= %(default_configuration)s - -# Directory all our build output goes into. -# Note that this must be two directories beneath src/ for unit tests to pass, -# as they reach into the src/ directory for data with relative paths. -builddir ?= $(builddir_name)/$(BUILDTYPE) -abs_builddir := $(abspath $(builddir)) -depsdir := $(builddir)/.deps - -# Object output directory. -obj := $(builddir)/obj -abs_obj := $(abspath $(obj)) - -# We build up a list of every single one of the targets so we can slurp in the -# generated dependency rule Makefiles in one pass. -all_deps := - -%(make_global_settings)s - -CC.target ?= %(CC.target)s -CFLAGS.target ?= $(CFLAGS) -CXX.target ?= %(CXX.target)s -CXXFLAGS.target ?= $(CXXFLAGS) -LINK.target ?= %(LINK.target)s -LDFLAGS.target ?= $(LDFLAGS) -AR.target ?= $(AR) - -# C++ apps need to be linked with g++. -# -# Note: flock is used to seralize linking. Linking is a memory-intensive -# process so running parallel links can often lead to thrashing. To disable -# the serialization, override LINK via an envrionment variable as follows: -# -# export LINK=g++ -# -# This will allow make to invoke N linker processes as specified in -jN. -LINK ?= %(flock)s $(builddir)/linker.lock $(CXX.target) - -# TODO(evan): move all cross-compilation logic to gyp-time so we don't need -# to replicate this environment fallback in make as well. -CC.host ?= %(CC.host)s -CFLAGS.host ?= -CXX.host ?= %(CXX.host)s -CXXFLAGS.host ?= -LINK.host ?= %(LINK.host)s -LDFLAGS.host ?= -AR.host ?= %(AR.host)s - -# Define a dir function that can handle spaces. -# http://www.gnu.org/software/make/manual/make.html#Syntax-of-Functions -# "leading spaces cannot appear in the text of the first argument as written. -# These characters can be put into the argument value by variable substitution." -empty := -space := $(empty) $(empty) - -# http://stackoverflow.com/questions/1189781/using-make-dir-or-notdir-on-a-path-with-spaces -replace_spaces = $(subst $(space),""" + SPACE_REPLACEMENT + """,$1) -unreplace_spaces = $(subst """ + SPACE_REPLACEMENT + """,$(space),$1) -dirx = $(call unreplace_spaces,$(dir $(call replace_spaces,$1))) - -# Flags to make gcc output dependency info. Note that you need to be -# careful here to use the flags that ccache and distcc can understand. -# We write to a dep file on the side first and then rename at the end -# so we can't end up with a broken dep file. -depfile = $(depsdir)/$(call replace_spaces,$@).d -DEPFLAGS = -MMD -MF $(depfile).raw - -# We have to fixup the deps output in a few ways. -# (1) the file output should mention the proper .o file. -# ccache or distcc lose the path to the target, so we convert a rule of -# the form: -# foobar.o: DEP1 DEP2 -# into -# path/to/foobar.o: DEP1 DEP2 -# (2) we want missing files not to cause us to fail to build. -# We want to rewrite -# foobar.o: DEP1 DEP2 \\ -# DEP3 -# to -# DEP1: -# DEP2: -# DEP3: -# so if the files are missing, they're just considered phony rules. -# We have to do some pretty insane escaping to get those backslashes -# and dollar signs past make, the shell, and sed at the same time. -# Doesn't work with spaces, but that's fine: .d files have spaces in -# their names replaced with other characters.""" -r""" -define fixup_dep -# The depfile may not exist if the input file didn't have any #includes. -touch $(depfile).raw -# Fixup path as in (1). -sed -e "s|^$(notdir $@)|$@|" $(depfile).raw >> $(depfile) -# Add extra rules as in (2). -# We remove slashes and replace spaces with new lines; -# remove blank lines; -# delete the first line and append a colon to the remaining lines. -sed -e 's|\\||' -e 'y| |\n|' $(depfile).raw |\ - grep -v '^$$' |\ - sed -e 1d -e 's|$$|:|' \ - >> $(depfile) -rm $(depfile).raw -endef -""" -""" -# Command definitions: -# - cmd_foo is the actual command to run; -# - quiet_cmd_foo is the brief-output summary of the command. - -quiet_cmd_cc = CC($(TOOLSET)) $@ -cmd_cc = $(CC.$(TOOLSET)) $(GYP_CFLAGS) $(DEPFLAGS) $(CFLAGS.$(TOOLSET)) -c -o $@ $< - -quiet_cmd_cxx = CXX($(TOOLSET)) $@ -cmd_cxx = $(CXX.$(TOOLSET)) $(GYP_CXXFLAGS) $(DEPFLAGS) $(CXXFLAGS.$(TOOLSET)) -c -o $@ $< -%(extra_commands)s -quiet_cmd_touch = TOUCH $@ -cmd_touch = touch $@ - -quiet_cmd_copy = COPY $@ -# send stderr to /dev/null to ignore messages when linking directories. -cmd_copy = rm -rf "$@" && cp -af "$<" "$@" - -%(link_commands)s -""" - -r""" -# Define an escape_quotes function to escape single quotes. -# This allows us to handle quotes properly as long as we always use -# use single quotes and escape_quotes. -escape_quotes = $(subst ','\'',$(1)) -# This comment is here just to include a ' to unconfuse syntax highlighting. -# Define an escape_vars function to escape '$' variable syntax. -# This allows us to read/write command lines with shell variables (e.g. -# $LD_LIBRARY_PATH), without triggering make substitution. -escape_vars = $(subst $$,$$$$,$(1)) -# Helper that expands to a shell command to echo a string exactly as it is in -# make. This uses printf instead of echo because printf's behaviour with respect -# to escape sequences is more portable than echo's across different shells -# (e.g., dash, bash). -exact_echo = printf '%%s\n' '$(call escape_quotes,$(1))' -""" -""" -# Helper to compare the command we're about to run against the command -# we logged the last time we ran the command. Produces an empty -# string (false) when the commands match. -# Tricky point: Make has no string-equality test function. -# The kernel uses the following, but it seems like it would have false -# positives, where one string reordered its arguments. -# arg_check = $(strip $(filter-out $(cmd_$(1)), $(cmd_$@)) \\ -# $(filter-out $(cmd_$@), $(cmd_$(1)))) -# We instead substitute each for the empty string into the other, and -# say they're equal if both substitutions produce the empty string. -# .d files contain """ + SPACE_REPLACEMENT + \ - """ instead of spaces, take that into account. -command_changed = $(or $(subst $(cmd_$(1)),,$(cmd_$(call replace_spaces,$@))),\\ - $(subst $(cmd_$(call replace_spaces,$@)),,$(cmd_$(1)))) - -# Helper that is non-empty when a prerequisite changes. -# Normally make does this implicitly, but we force rules to always run -# so we can check their command lines. -# $? -- new prerequisites -# $| -- order-only dependencies -prereq_changed = $(filter-out FORCE_DO_CMD,$(filter-out $|,$?)) - -# Helper that executes all postbuilds until one fails. -define do_postbuilds - @E=0;\\ - for p in $(POSTBUILDS); do\\ - eval $$p;\\ - E=$$?;\\ - if [ $$E -ne 0 ]; then\\ - break;\\ - fi;\\ - done;\\ - if [ $$E -ne 0 ]; then\\ - rm -rf "$@";\\ - exit $$E;\\ - fi -endef - -# do_cmd: run a command via the above cmd_foo names, if necessary. -# Should always run for a given target to handle command-line changes. -# Second argument, if non-zero, makes it do asm/C/C++ dependency munging. -# Third argument, if non-zero, makes it do POSTBUILDS processing. -# Note: We intentionally do NOT call dirx for depfile, since it contains """ + \ - SPACE_REPLACEMENT + """ for -# spaces already and dirx strips the """ + SPACE_REPLACEMENT + \ - """ characters. -define do_cmd -$(if $(or $(command_changed),$(prereq_changed)), - @$(call exact_echo, $($(quiet)cmd_$(1))) - @mkdir -p "$(call dirx,$@)" "$(dir $(depfile))" - $(if $(findstring flock,$(word %(flock_index)d,$(cmd_$1))), - @$(cmd_$(1)) - @echo " $(quiet_cmd_$(1)): Finished", - @$(cmd_$(1)) - ) - @$(call exact_echo,$(call escape_vars,cmd_$(call replace_spaces,$@) := $(cmd_$(1)))) > $(depfile) - @$(if $(2),$(fixup_dep)) - $(if $(and $(3), $(POSTBUILDS)), - $(call do_postbuilds) - ) -) -endef - -# Declare the "%(default_target)s" target first so it is the default, -# even though we don't have the deps yet. -.PHONY: %(default_target)s -%(default_target)s: - -# make looks for ways to re-generate included makefiles, but in our case, we -# don't have a direct way. Explicitly telling make that it has nothing to do -# for them makes it go faster. -%%.d: ; - -# Use FORCE_DO_CMD to force a target to run. Should be coupled with -# do_cmd. -.PHONY: FORCE_DO_CMD -FORCE_DO_CMD: - -""") - -SHARED_HEADER_MAC_COMMANDS = """ -quiet_cmd_objc = CXX($(TOOLSET)) $@ -cmd_objc = $(CC.$(TOOLSET)) $(GYP_OBJCFLAGS) $(DEPFLAGS) -c -o $@ $< - -quiet_cmd_objcxx = CXX($(TOOLSET)) $@ -cmd_objcxx = $(CXX.$(TOOLSET)) $(GYP_OBJCXXFLAGS) $(DEPFLAGS) -c -o $@ $< - -# Commands for precompiled header files. -quiet_cmd_pch_c = CXX($(TOOLSET)) $@ -cmd_pch_c = $(CC.$(TOOLSET)) $(GYP_PCH_CFLAGS) $(DEPFLAGS) $(CXXFLAGS.$(TOOLSET)) -c -o $@ $< -quiet_cmd_pch_cc = CXX($(TOOLSET)) $@ -cmd_pch_cc = $(CC.$(TOOLSET)) $(GYP_PCH_CXXFLAGS) $(DEPFLAGS) $(CXXFLAGS.$(TOOLSET)) -c -o $@ $< -quiet_cmd_pch_m = CXX($(TOOLSET)) $@ -cmd_pch_m = $(CC.$(TOOLSET)) $(GYP_PCH_OBJCFLAGS) $(DEPFLAGS) -c -o $@ $< -quiet_cmd_pch_mm = CXX($(TOOLSET)) $@ -cmd_pch_mm = $(CC.$(TOOLSET)) $(GYP_PCH_OBJCXXFLAGS) $(DEPFLAGS) -c -o $@ $< - -# gyp-mac-tool is written next to the root Makefile by gyp. -# Use $(4) for the command, since $(2) and $(3) are used as flag by do_cmd -# already. -quiet_cmd_mac_tool = MACTOOL $(4) $< -cmd_mac_tool = ./gyp-mac-tool $(4) $< "$@" - -quiet_cmd_mac_package_framework = PACKAGE FRAMEWORK $@ -cmd_mac_package_framework = ./gyp-mac-tool package-framework "$@" $(4) - -quiet_cmd_infoplist = INFOPLIST $@ -cmd_infoplist = $(CC.$(TOOLSET)) -E -P -Wno-trigraphs -x c $(INFOPLIST_DEFINES) "$<" -o "$@" -""" - - -def WriteRootHeaderSuffixRules(writer): - extensions = sorted(COMPILABLE_EXTENSIONS.keys(), key=str.lower) - - writer.write('# Suffix rules, putting all outputs into $(obj).\n') - for ext in extensions: - writer.write('$(obj).$(TOOLSET)/%%.o: $(srcdir)/%%%s FORCE_DO_CMD\n' % ext) - writer.write('\t@$(call do_cmd,%s,1)\n' % COMPILABLE_EXTENSIONS[ext]) - - writer.write('\n# Try building from generated source, too.\n') - for ext in extensions: - writer.write( - '$(obj).$(TOOLSET)/%%.o: $(obj).$(TOOLSET)/%%%s FORCE_DO_CMD\n' % ext) - writer.write('\t@$(call do_cmd,%s,1)\n' % COMPILABLE_EXTENSIONS[ext]) - writer.write('\n') - for ext in extensions: - writer.write('$(obj).$(TOOLSET)/%%.o: $(obj)/%%%s FORCE_DO_CMD\n' % ext) - writer.write('\t@$(call do_cmd,%s,1)\n' % COMPILABLE_EXTENSIONS[ext]) - writer.write('\n') - - -SHARED_HEADER_SUFFIX_RULES_COMMENT1 = ("""\ -# Suffix rules, putting all outputs into $(obj). -""") - - -SHARED_HEADER_SUFFIX_RULES_COMMENT2 = ("""\ -# Try building from generated source, too. -""") - - -SHARED_FOOTER = """\ -# "all" is a concatenation of the "all" targets from all the included -# sub-makefiles. This is just here to clarify. -all: - -# Add in dependency-tracking rules. $(all_deps) is the list of every single -# target in our tree. Only consider the ones with .d (dependency) info: -d_files := $(wildcard $(foreach f,$(all_deps),$(depsdir)/$(f).d)) -ifneq ($(d_files),) - include $(d_files) -endif -""" - -header = """\ -# This file is generated by gyp; do not edit. - -""" - -# Maps every compilable file extension to the do_cmd that compiles it. -COMPILABLE_EXTENSIONS = { - '.c': 'cc', - '.cc': 'cxx', - '.cpp': 'cxx', - '.cxx': 'cxx', - '.s': 'cc', - '.S': 'cc', -} - -def Compilable(filename): - """Return true if the file is compilable (should be in OBJS).""" - for res in (filename.endswith(e) for e in COMPILABLE_EXTENSIONS): - if res: - return True - return False - - -def Linkable(filename): - """Return true if the file is linkable (should be on the link line).""" - return filename.endswith('.o') - - -def Target(filename): - """Translate a compilable filename to its .o target.""" - return os.path.splitext(filename)[0] + '.o' - - -def EscapeShellArgument(s): - """Quotes an argument so that it will be interpreted literally by a POSIX - shell. Taken from - http://stackoverflow.com/questions/35817/whats-the-best-way-to-escape-ossystem-calls-in-python - """ - return "'" + s.replace("'", "'\\''") + "'" - - -def EscapeMakeVariableExpansion(s): - """Make has its own variable expansion syntax using $. We must escape it for - string to be interpreted literally.""" - return s.replace('$', '$$') - - -def EscapeCppDefine(s): - """Escapes a CPP define so that it will reach the compiler unaltered.""" - s = EscapeShellArgument(s) - s = EscapeMakeVariableExpansion(s) - # '#' characters must be escaped even embedded in a string, else Make will - # treat it as the start of a comment. - return s.replace('#', r'\#') - - -def QuoteIfNecessary(string): - """TODO: Should this ideally be replaced with one or more of the above - functions?""" - if '"' in string: - string = '"' + string.replace('"', '\\"') + '"' - return string - - -def StringToMakefileVariable(string): - """Convert a string to a value that is acceptable as a make variable name.""" - return re.sub('[^a-zA-Z0-9_]', '_', string) - - -srcdir_prefix = '' -def Sourceify(path): - """Convert a path to its source directory form.""" - if '$(' in path: - return path - if os.path.isabs(path): - return path - return srcdir_prefix + path - - -def QuoteSpaces(s, quote=r'\ '): - return s.replace(' ', quote) - - -# Map from qualified target to path to output. -target_outputs = {} -# Map from qualified target to any linkable output. A subset -# of target_outputs. E.g. when mybinary depends on liba, we want to -# include liba in the linker line; when otherbinary depends on -# mybinary, we just want to build mybinary first. -target_link_deps = {} - - -class MakefileWriter: - """MakefileWriter packages up the writing of one target-specific foobar.mk. - - Its only real entry point is Write(), and is mostly used for namespacing. - """ - - def __init__(self, generator_flags, flavor): - self.generator_flags = generator_flags - self.flavor = flavor - - self.suffix_rules_srcdir = {} - self.suffix_rules_objdir1 = {} - self.suffix_rules_objdir2 = {} - - # Generate suffix rules for all compilable extensions. - for ext in COMPILABLE_EXTENSIONS.keys(): - # Suffix rules for source folder. - self.suffix_rules_srcdir.update({ext: ("""\ -$(obj).$(TOOLSET)/$(TARGET)/%%.o: $(srcdir)/%%%s FORCE_DO_CMD - @$(call do_cmd,%s,1) -""" % (ext, COMPILABLE_EXTENSIONS[ext]))}) - - # Suffix rules for generated source files. - self.suffix_rules_objdir1.update({ext: ("""\ -$(obj).$(TOOLSET)/$(TARGET)/%%.o: $(obj).$(TOOLSET)/%%%s FORCE_DO_CMD - @$(call do_cmd,%s,1) -""" % (ext, COMPILABLE_EXTENSIONS[ext]))}) - self.suffix_rules_objdir2.update({ext: ("""\ -$(obj).$(TOOLSET)/$(TARGET)/%%.o: $(obj)/%%%s FORCE_DO_CMD - @$(call do_cmd,%s,1) -""" % (ext, COMPILABLE_EXTENSIONS[ext]))}) - - - def Write(self, qualified_target, base_path, output_filename, spec, configs, - part_of_all): - """The main entry point: writes a .mk file for a single target. - - Arguments: - qualified_target: target we're generating - base_path: path relative to source root we're building in, used to resolve - target-relative paths - output_filename: output .mk file name to write - spec, configs: gyp info - part_of_all: flag indicating this target is part of 'all' - """ - gyp.common.EnsureDirExists(output_filename) - - self.fp = open(output_filename, 'w') - - self.fp.write(header) - - self.qualified_target = qualified_target - self.path = base_path - self.target = spec['target_name'] - self.type = spec['type'] - self.toolset = spec['toolset'] - - self.is_mac_bundle = gyp.xcode_emulation.IsMacBundle(self.flavor, spec) - if self.flavor == 'mac': - self.xcode_settings = gyp.xcode_emulation.XcodeSettings(spec) - else: - self.xcode_settings = None - - deps, link_deps = self.ComputeDeps(spec) - - # Some of the generation below can add extra output, sources, or - # link dependencies. All of the out params of the functions that - # follow use names like extra_foo. - extra_outputs = [] - extra_sources = [] - extra_link_deps = [] - extra_mac_bundle_resources = [] - mac_bundle_deps = [] - - if self.is_mac_bundle: - self.output = self.ComputeMacBundleOutput(spec) - self.output_binary = self.ComputeMacBundleBinaryOutput(spec) - else: - self.output = self.output_binary = self.ComputeOutput(spec) - - self.is_standalone_static_library = bool( - spec.get('standalone_static_library', 0)) - self._INSTALLABLE_TARGETS = ('executable', 'loadable_module', - 'shared_library') - if (self.is_standalone_static_library or - self.type in self._INSTALLABLE_TARGETS): - self.alias = os.path.basename(self.output) - install_path = self._InstallableTargetInstallPath() - else: - self.alias = self.output - install_path = self.output - - self.WriteLn("TOOLSET := " + self.toolset) - self.WriteLn("TARGET := " + self.target) - - # Actions must come first, since they can generate more OBJs for use below. - if 'actions' in spec: - self.WriteActions(spec['actions'], extra_sources, extra_outputs, - extra_mac_bundle_resources, part_of_all) - - # Rules must be early like actions. - if 'rules' in spec: - self.WriteRules(spec['rules'], extra_sources, extra_outputs, - extra_mac_bundle_resources, part_of_all) - - if 'copies' in spec: - self.WriteCopies(spec['copies'], extra_outputs, part_of_all) - - # Bundle resources. - if self.is_mac_bundle: - all_mac_bundle_resources = ( - spec.get('mac_bundle_resources', []) + extra_mac_bundle_resources) - self.WriteMacBundleResources(all_mac_bundle_resources, mac_bundle_deps) - self.WriteMacInfoPlist(mac_bundle_deps) - - # Sources. - all_sources = spec.get('sources', []) + extra_sources - if all_sources: - self.WriteSources( - configs, deps, all_sources, extra_outputs, - extra_link_deps, part_of_all, - gyp.xcode_emulation.MacPrefixHeader( - self.xcode_settings, lambda p: Sourceify(self.Absolutify(p)), - self.Pchify)) - sources = filter(Compilable, all_sources) - if sources: - self.WriteLn(SHARED_HEADER_SUFFIX_RULES_COMMENT1) - extensions = set([os.path.splitext(s)[1] for s in sources]) - for ext in extensions: - if ext in self.suffix_rules_srcdir: - self.WriteLn(self.suffix_rules_srcdir[ext]) - self.WriteLn(SHARED_HEADER_SUFFIX_RULES_COMMENT2) - for ext in extensions: - if ext in self.suffix_rules_objdir1: - self.WriteLn(self.suffix_rules_objdir1[ext]) - for ext in extensions: - if ext in self.suffix_rules_objdir2: - self.WriteLn(self.suffix_rules_objdir2[ext]) - self.WriteLn('# End of this set of suffix rules') - - # Add dependency from bundle to bundle binary. - if self.is_mac_bundle: - mac_bundle_deps.append(self.output_binary) - - self.WriteTarget(spec, configs, deps, extra_link_deps + link_deps, - mac_bundle_deps, extra_outputs, part_of_all) - - # Update global list of target outputs, used in dependency tracking. - target_outputs[qualified_target] = install_path - - # Update global list of link dependencies. - if self.type in ('static_library', 'shared_library'): - target_link_deps[qualified_target] = self.output_binary - - # Currently any versions have the same effect, but in future the behavior - # could be different. - if self.generator_flags.get('android_ndk_version', None): - self.WriteAndroidNdkModuleRule(self.target, all_sources, link_deps) - - self.fp.close() - - - def WriteSubMake(self, output_filename, makefile_path, targets, build_dir): - """Write a "sub-project" Makefile. - - This is a small, wrapper Makefile that calls the top-level Makefile to build - the targets from a single gyp file (i.e. a sub-project). - - Arguments: - output_filename: sub-project Makefile name to write - makefile_path: path to the top-level Makefile - targets: list of "all" targets for this sub-project - build_dir: build output directory, relative to the sub-project - """ - gyp.common.EnsureDirExists(output_filename) - self.fp = open(output_filename, 'w') - self.fp.write(header) - # For consistency with other builders, put sub-project build output in the - # sub-project dir (see test/subdirectory/gyptest-subdir-all.py). - self.WriteLn('export builddir_name ?= %s' % - os.path.join(os.path.dirname(output_filename), build_dir)) - self.WriteLn('.PHONY: all') - self.WriteLn('all:') - if makefile_path: - makefile_path = ' -C ' + makefile_path - self.WriteLn('\t$(MAKE)%s %s' % (makefile_path, ' '.join(targets))) - self.fp.close() - - - def WriteActions(self, actions, extra_sources, extra_outputs, - extra_mac_bundle_resources, part_of_all): - """Write Makefile code for any 'actions' from the gyp input. - - extra_sources: a list that will be filled in with newly generated source - files, if any - extra_outputs: a list that will be filled in with any outputs of these - actions (used to make other pieces dependent on these - actions) - part_of_all: flag indicating this target is part of 'all' - """ - env = self.GetSortedXcodeEnv() - for action in actions: - name = StringToMakefileVariable('%s_%s' % (self.qualified_target, - action['action_name'])) - self.WriteLn('### Rules for action "%s":' % action['action_name']) - inputs = action['inputs'] - outputs = action['outputs'] - - # Build up a list of outputs. - # Collect the output dirs we'll need. - dirs = set() - for out in outputs: - dir = os.path.split(out)[0] - if dir: - dirs.add(dir) - if int(action.get('process_outputs_as_sources', False)): - extra_sources += outputs - if int(action.get('process_outputs_as_mac_bundle_resources', False)): - extra_mac_bundle_resources += outputs - - # Write the actual command. - action_commands = action['action'] - if self.flavor == 'mac': - action_commands = [gyp.xcode_emulation.ExpandEnvVars(command, env) - for command in action_commands] - command = gyp.common.EncodePOSIXShellList(action_commands) - if 'message' in action: - self.WriteLn('quiet_cmd_%s = ACTION %s $@' % (name, action['message'])) - else: - self.WriteLn('quiet_cmd_%s = ACTION %s $@' % (name, name)) - if len(dirs) > 0: - command = 'mkdir -p %s' % ' '.join(dirs) + '; ' + command - - cd_action = 'cd %s; ' % Sourceify(self.path or '.') - - # command and cd_action get written to a toplevel variable called - # cmd_foo. Toplevel variables can't handle things that change per - # makefile like $(TARGET), so hardcode the target. - command = command.replace('$(TARGET)', self.target) - cd_action = cd_action.replace('$(TARGET)', self.target) - - # Set LD_LIBRARY_PATH in case the action runs an executable from this - # build which links to shared libs from this build. - # actions run on the host, so they should in theory only use host - # libraries, but until everything is made cross-compile safe, also use - # target libraries. - # TODO(piman): when everything is cross-compile safe, remove lib.target - self.WriteLn('cmd_%s = LD_LIBRARY_PATH=$(builddir)/lib.host:' - '$(builddir)/lib.target:$$LD_LIBRARY_PATH; ' - 'export LD_LIBRARY_PATH; ' - '%s%s' - % (name, cd_action, command)) - self.WriteLn() - outputs = map(self.Absolutify, outputs) - # The makefile rules are all relative to the top dir, but the gyp actions - # are defined relative to their containing dir. This replaces the obj - # variable for the action rule with an absolute version so that the output - # goes in the right place. - # Only write the 'obj' and 'builddir' rules for the "primary" output (:1); - # it's superfluous for the "extra outputs", and this avoids accidentally - # writing duplicate dummy rules for those outputs. - # Same for environment. - self.WriteLn("%s: obj := $(abs_obj)" % QuoteSpaces(outputs[0])) - self.WriteLn("%s: builddir := $(abs_builddir)" % QuoteSpaces(outputs[0])) - self.WriteSortedXcodeEnv(outputs[0], self.GetSortedXcodeEnv()) - - for input in inputs: - assert ' ' not in input, ( - "Spaces in action input filenames not supported (%s)" % input) - for output in outputs: - assert ' ' not in output, ( - "Spaces in action output filenames not supported (%s)" % output) - - # See the comment in WriteCopies about expanding env vars. - outputs = [gyp.xcode_emulation.ExpandEnvVars(o, env) for o in outputs] - inputs = [gyp.xcode_emulation.ExpandEnvVars(i, env) for i in inputs] - - self.WriteDoCmd(outputs, map(Sourceify, map(self.Absolutify, inputs)), - part_of_all=part_of_all, command=name) - - # Stuff the outputs in a variable so we can refer to them later. - outputs_variable = 'action_%s_outputs' % name - self.WriteLn('%s := %s' % (outputs_variable, ' '.join(outputs))) - extra_outputs.append('$(%s)' % outputs_variable) - self.WriteLn() - - self.WriteLn() - - - def WriteRules(self, rules, extra_sources, extra_outputs, - extra_mac_bundle_resources, part_of_all): - """Write Makefile code for any 'rules' from the gyp input. - - extra_sources: a list that will be filled in with newly generated source - files, if any - extra_outputs: a list that will be filled in with any outputs of these - rules (used to make other pieces dependent on these rules) - part_of_all: flag indicating this target is part of 'all' - """ - env = self.GetSortedXcodeEnv() - for rule in rules: - name = StringToMakefileVariable('%s_%s' % (self.qualified_target, - rule['rule_name'])) - count = 0 - self.WriteLn('### Generated for rule %s:' % name) - - all_outputs = [] - - for rule_source in rule.get('rule_sources', []): - dirs = set() - (rule_source_dirname, rule_source_basename) = os.path.split(rule_source) - (rule_source_root, rule_source_ext) = \ - os.path.splitext(rule_source_basename) - - outputs = [self.ExpandInputRoot(out, rule_source_root, - rule_source_dirname) - for out in rule['outputs']] - - for out in outputs: - dir = os.path.dirname(out) - if dir: - dirs.add(dir) - if int(rule.get('process_outputs_as_sources', False)): - extra_sources += outputs - if int(rule.get('process_outputs_as_mac_bundle_resources', False)): - extra_mac_bundle_resources += outputs - inputs = map(Sourceify, map(self.Absolutify, [rule_source] + - rule.get('inputs', []))) - actions = ['$(call do_cmd,%s_%d)' % (name, count)] - - if name == 'resources_grit': - # HACK: This is ugly. Grit intentionally doesn't touch the - # timestamp of its output file when the file doesn't change, - # which is fine in hash-based dependency systems like scons - # and forge, but not kosher in the make world. After some - # discussion, hacking around it here seems like the least - # amount of pain. - actions += ['@touch --no-create $@'] - - # See the comment in WriteCopies about expanding env vars. - outputs = [gyp.xcode_emulation.ExpandEnvVars(o, env) for o in outputs] - inputs = [gyp.xcode_emulation.ExpandEnvVars(i, env) for i in inputs] - - outputs = map(self.Absolutify, outputs) - all_outputs += outputs - # Only write the 'obj' and 'builddir' rules for the "primary" output - # (:1); it's superfluous for the "extra outputs", and this avoids - # accidentally writing duplicate dummy rules for those outputs. - self.WriteLn('%s: obj := $(abs_obj)' % outputs[0]) - self.WriteLn('%s: builddir := $(abs_builddir)' % outputs[0]) - self.WriteMakeRule(outputs, inputs + ['FORCE_DO_CMD'], actions) - # Spaces in rule filenames are not supported, but rule variables have - # spaces in them (e.g. RULE_INPUT_PATH expands to '$(abspath $<)'). - # The spaces within the variables are valid, so remove the variables - # before checking. - variables_with_spaces = re.compile(r'\$\([^ ]* \$<\)') - for output in outputs: - output = re.sub(variables_with_spaces, '', output) - assert ' ' not in output, ( - "Spaces in rule filenames not yet supported (%s)" % output) - self.WriteLn('all_deps += %s' % ' '.join(outputs)) - - action = [self.ExpandInputRoot(ac, rule_source_root, - rule_source_dirname) - for ac in rule['action']] - mkdirs = '' - if len(dirs) > 0: - mkdirs = 'mkdir -p %s; ' % ' '.join(dirs) - cd_action = 'cd %s; ' % Sourceify(self.path or '.') - - # action, cd_action, and mkdirs get written to a toplevel variable - # called cmd_foo. Toplevel variables can't handle things that change - # per makefile like $(TARGET), so hardcode the target. - if self.flavor == 'mac': - action = [gyp.xcode_emulation.ExpandEnvVars(command, env) - for command in action] - action = gyp.common.EncodePOSIXShellList(action) - action = action.replace('$(TARGET)', self.target) - cd_action = cd_action.replace('$(TARGET)', self.target) - mkdirs = mkdirs.replace('$(TARGET)', self.target) - - # Set LD_LIBRARY_PATH in case the rule runs an executable from this - # build which links to shared libs from this build. - # rules run on the host, so they should in theory only use host - # libraries, but until everything is made cross-compile safe, also use - # target libraries. - # TODO(piman): when everything is cross-compile safe, remove lib.target - self.WriteLn( - "cmd_%(name)s_%(count)d = LD_LIBRARY_PATH=" - "$(builddir)/lib.host:$(builddir)/lib.target:$$LD_LIBRARY_PATH; " - "export LD_LIBRARY_PATH; " - "%(cd_action)s%(mkdirs)s%(action)s" % { - 'action': action, - 'cd_action': cd_action, - 'count': count, - 'mkdirs': mkdirs, - 'name': name, - }) - self.WriteLn( - 'quiet_cmd_%(name)s_%(count)d = RULE %(name)s_%(count)d $@' % { - 'count': count, - 'name': name, - }) - self.WriteLn() - count += 1 - - outputs_variable = 'rule_%s_outputs' % name - self.WriteList(all_outputs, outputs_variable) - extra_outputs.append('$(%s)' % outputs_variable) - - self.WriteLn('### Finished generating for rule: %s' % name) - self.WriteLn() - self.WriteLn('### Finished generating for all rules') - self.WriteLn('') - - - def WriteCopies(self, copies, extra_outputs, part_of_all): - """Write Makefile code for any 'copies' from the gyp input. - - extra_outputs: a list that will be filled in with any outputs of this action - (used to make other pieces dependent on this action) - part_of_all: flag indicating this target is part of 'all' - """ - self.WriteLn('### Generated for copy rule.') - - variable = StringToMakefileVariable(self.qualified_target + '_copies') - outputs = [] - for copy in copies: - for path in copy['files']: - # Absolutify() may call normpath, and will strip trailing slashes. - path = Sourceify(self.Absolutify(path)) - filename = os.path.split(path)[1] - output = Sourceify(self.Absolutify(os.path.join(copy['destination'], - filename))) - - # If the output path has variables in it, which happens in practice for - # 'copies', writing the environment as target-local doesn't work, - # because the variables are already needed for the target name. - # Copying the environment variables into global make variables doesn't - # work either, because then the .d files will potentially contain spaces - # after variable expansion, and .d file handling cannot handle spaces. - # As a workaround, manually expand variables at gyp time. Since 'copies' - # can't run scripts, there's no need to write the env then. - # WriteDoCmd() will escape spaces for .d files. - env = self.GetSortedXcodeEnv() - output = gyp.xcode_emulation.ExpandEnvVars(output, env) - path = gyp.xcode_emulation.ExpandEnvVars(path, env) - self.WriteDoCmd([output], [path], 'copy', part_of_all) - outputs.append(output) - self.WriteLn('%s = %s' % (variable, ' '.join(map(QuoteSpaces, outputs)))) - extra_outputs.append('$(%s)' % variable) - self.WriteLn() - - - def WriteMacBundleResources(self, resources, bundle_deps): - """Writes Makefile code for 'mac_bundle_resources'.""" - self.WriteLn('### Generated for mac_bundle_resources') - - for output, res in gyp.xcode_emulation.GetMacBundleResources( - generator_default_variables['PRODUCT_DIR'], self.xcode_settings, - map(Sourceify, map(self.Absolutify, resources))): - self.WriteDoCmd([output], [res], 'mac_tool,,,copy-bundle-resource', - part_of_all=True) - bundle_deps.append(output) - - - def WriteMacInfoPlist(self, bundle_deps): - """Write Makefile code for bundle Info.plist files.""" - info_plist, out, defines, extra_env = gyp.xcode_emulation.GetMacInfoPlist( - generator_default_variables['PRODUCT_DIR'], self.xcode_settings, - lambda p: Sourceify(self.Absolutify(p))) - if not info_plist: - return - if defines: - # Create an intermediate file to store preprocessed results. - intermediate_plist = ('$(obj).$(TOOLSET)/$(TARGET)/' + - os.path.basename(info_plist)) - self.WriteList(defines, intermediate_plist + ': INFOPLIST_DEFINES', '-D', - quoter=EscapeCppDefine) - self.WriteMakeRule([intermediate_plist], [info_plist], - ['$(call do_cmd,infoplist)', - # "Convert" the plist so that any weird whitespace changes from the - # preprocessor do not affect the XML parser in mac_tool. - '@plutil -convert xml1 $@ $@']) - info_plist = intermediate_plist - # plists can contain envvars and substitute them into the file. - self.WriteSortedXcodeEnv( - out, self.GetSortedXcodeEnv(additional_settings=extra_env)) - self.WriteDoCmd([out], [info_plist], 'mac_tool,,,copy-info-plist', - part_of_all=True) - bundle_deps.append(out) - - - def WriteSources(self, configs, deps, sources, - extra_outputs, extra_link_deps, - part_of_all, precompiled_header): - """Write Makefile code for any 'sources' from the gyp input. - These are source files necessary to build the current target. - - configs, deps, sources: input from gyp. - extra_outputs: a list of extra outputs this action should be dependent on; - used to serialize action/rules before compilation - extra_link_deps: a list that will be filled in with any outputs of - compilation (to be used in link lines) - part_of_all: flag indicating this target is part of 'all' - """ - - # Write configuration-specific variables for CFLAGS, etc. - for configname in sorted(configs.keys()): - config = configs[configname] - self.WriteList(config.get('defines'), 'DEFS_%s' % configname, prefix='-D', - quoter=EscapeCppDefine) - - if self.flavor == 'mac': - cflags = self.xcode_settings.GetCflags(configname) - cflags_c = self.xcode_settings.GetCflagsC(configname) - cflags_cc = self.xcode_settings.GetCflagsCC(configname) - cflags_objc = self.xcode_settings.GetCflagsObjC(configname) - cflags_objcc = self.xcode_settings.GetCflagsObjCC(configname) - else: - cflags = config.get('cflags') - cflags_c = config.get('cflags_c') - cflags_cc = config.get('cflags_cc') - - self.WriteLn("# Flags passed to all source files."); - self.WriteList(cflags, 'CFLAGS_%s' % configname) - self.WriteLn("# Flags passed to only C files."); - self.WriteList(cflags_c, 'CFLAGS_C_%s' % configname) - self.WriteLn("# Flags passed to only C++ files."); - self.WriteList(cflags_cc, 'CFLAGS_CC_%s' % configname) - if self.flavor == 'mac': - self.WriteLn("# Flags passed to only ObjC files."); - self.WriteList(cflags_objc, 'CFLAGS_OBJC_%s' % configname) - self.WriteLn("# Flags passed to only ObjC++ files."); - self.WriteList(cflags_objcc, 'CFLAGS_OBJCC_%s' % configname) - includes = config.get('include_dirs') - if includes: - includes = map(Sourceify, map(self.Absolutify, includes)) - self.WriteList(includes, 'INCS_%s' % configname, prefix='-I') - - compilable = filter(Compilable, sources) - objs = map(self.Objectify, map(self.Absolutify, map(Target, compilable))) - self.WriteList(objs, 'OBJS') - - for obj in objs: - assert ' ' not in obj, ( - "Spaces in object filenames not supported (%s)" % obj) - self.WriteLn('# Add to the list of files we specially track ' - 'dependencies for.') - self.WriteLn('all_deps += $(OBJS)') - self.WriteLn() - - # Make sure our dependencies are built first. - if deps: - self.WriteMakeRule(['$(OBJS)'], deps, - comment = 'Make sure our dependencies are built ' - 'before any of us.', - order_only = True) - - # Make sure the actions and rules run first. - # If they generate any extra headers etc., the per-.o file dep tracking - # will catch the proper rebuilds, so order only is still ok here. - if extra_outputs: - self.WriteMakeRule(['$(OBJS)'], extra_outputs, - comment = 'Make sure our actions/rules run ' - 'before any of us.', - order_only = True) - - pchdeps = precompiled_header.GetObjDependencies(compilable, objs ) - if pchdeps: - self.WriteLn('# Dependencies from obj files to their precompiled headers') - for source, obj, gch in pchdeps: - self.WriteLn('%s: %s' % (obj, gch)) - self.WriteLn('# End precompiled header dependencies') - - if objs: - extra_link_deps.append('$(OBJS)') - self.WriteLn("""\ -# CFLAGS et al overrides must be target-local. -# See "Target-specific Variable Values" in the GNU Make manual.""") - self.WriteLn("$(OBJS): TOOLSET := $(TOOLSET)") - self.WriteLn("$(OBJS): GYP_CFLAGS := " - "$(DEFS_$(BUILDTYPE)) " - "$(INCS_$(BUILDTYPE)) " - "%s " % precompiled_header.GetInclude('c') + - "$(CFLAGS_$(BUILDTYPE)) " - "$(CFLAGS_C_$(BUILDTYPE))") - self.WriteLn("$(OBJS): GYP_CXXFLAGS := " - "$(DEFS_$(BUILDTYPE)) " - "$(INCS_$(BUILDTYPE)) " - "%s " % precompiled_header.GetInclude('cc') + - "$(CFLAGS_$(BUILDTYPE)) " - "$(CFLAGS_CC_$(BUILDTYPE))") - if self.flavor == 'mac': - self.WriteLn("$(OBJS): GYP_OBJCFLAGS := " - "$(DEFS_$(BUILDTYPE)) " - "$(INCS_$(BUILDTYPE)) " - "%s " % precompiled_header.GetInclude('m') + - "$(CFLAGS_$(BUILDTYPE)) " - "$(CFLAGS_C_$(BUILDTYPE)) " - "$(CFLAGS_OBJC_$(BUILDTYPE))") - self.WriteLn("$(OBJS): GYP_OBJCXXFLAGS := " - "$(DEFS_$(BUILDTYPE)) " - "$(INCS_$(BUILDTYPE)) " - "%s " % precompiled_header.GetInclude('mm') + - "$(CFLAGS_$(BUILDTYPE)) " - "$(CFLAGS_CC_$(BUILDTYPE)) " - "$(CFLAGS_OBJCC_$(BUILDTYPE))") - - self.WritePchTargets(precompiled_header.GetPchBuildCommands()) - - # If there are any object files in our input file list, link them into our - # output. - extra_link_deps += filter(Linkable, sources) - - self.WriteLn() - - def WritePchTargets(self, pch_commands): - """Writes make rules to compile prefix headers.""" - if not pch_commands: - return - - for gch, lang_flag, lang, input in pch_commands: - extra_flags = { - 'c': '$(CFLAGS_C_$(BUILDTYPE))', - 'cc': '$(CFLAGS_CC_$(BUILDTYPE))', - 'm': '$(CFLAGS_C_$(BUILDTYPE)) $(CFLAGS_OBJC_$(BUILDTYPE))', - 'mm': '$(CFLAGS_CC_$(BUILDTYPE)) $(CFLAGS_OBJCC_$(BUILDTYPE))', - }[lang] - var_name = { - 'c': 'GYP_PCH_CFLAGS', - 'cc': 'GYP_PCH_CXXFLAGS', - 'm': 'GYP_PCH_OBJCFLAGS', - 'mm': 'GYP_PCH_OBJCXXFLAGS', - }[lang] - self.WriteLn("%s: %s := %s " % (gch, var_name, lang_flag) + - "$(DEFS_$(BUILDTYPE)) " - "$(INCS_$(BUILDTYPE)) " - "$(CFLAGS_$(BUILDTYPE)) " + - extra_flags) - - self.WriteLn('%s: %s FORCE_DO_CMD' % (gch, input)) - self.WriteLn('\t@$(call do_cmd,pch_%s,1)' % lang) - self.WriteLn('') - assert ' ' not in gch, ( - "Spaces in gch filenames not supported (%s)" % gch) - self.WriteLn('all_deps += %s' % gch) - self.WriteLn('') - - - def ComputeOutputBasename(self, spec): - """Return the 'output basename' of a gyp spec. - - E.g., the loadable module 'foobar' in directory 'baz' will produce - 'libfoobar.so' - """ - assert not self.is_mac_bundle - - if self.flavor == 'mac' and self.type in ( - 'static_library', 'executable', 'shared_library', 'loadable_module'): - return self.xcode_settings.GetExecutablePath() - - target = spec['target_name'] - target_prefix = '' - target_ext = '' - if self.type == 'static_library': - if target[:3] == 'lib': - target = target[3:] - target_prefix = 'lib' - target_ext = '.a' - elif self.type in ('loadable_module', 'shared_library'): - if target[:3] == 'lib': - target = target[3:] - target_prefix = 'lib' - target_ext = '.so' - elif self.type == 'none': - target = '%s.stamp' % target - elif self.type != 'executable': - print ("ERROR: What output file should be generated?", - "type", self.type, "target", target) - - target_prefix = spec.get('product_prefix', target_prefix) - target = spec.get('product_name', target) - product_ext = spec.get('product_extension') - if product_ext: - target_ext = '.' + product_ext - - return target_prefix + target + target_ext - - - def _InstallImmediately(self): - return self.toolset == 'target' and self.flavor == 'mac' and self.type in ( - 'static_library', 'executable', 'shared_library', 'loadable_module') - - - def ComputeOutput(self, spec): - """Return the 'output' (full output path) of a gyp spec. - - E.g., the loadable module 'foobar' in directory 'baz' will produce - '$(obj)/baz/libfoobar.so' - """ - assert not self.is_mac_bundle - - path = os.path.join('$(obj).' + self.toolset, self.path) - if self.type == 'executable' or self._InstallImmediately(): - path = '$(builddir)' - path = spec.get('product_dir', path) - return os.path.join(path, self.ComputeOutputBasename(spec)) - - - def ComputeMacBundleOutput(self, spec): - """Return the 'output' (full output path) to a bundle output directory.""" - assert self.is_mac_bundle - path = generator_default_variables['PRODUCT_DIR'] - return os.path.join(path, self.xcode_settings.GetWrapperName()) - - - def ComputeMacBundleBinaryOutput(self, spec): - """Return the 'output' (full output path) to the binary in a bundle.""" - path = generator_default_variables['PRODUCT_DIR'] - return os.path.join(path, self.xcode_settings.GetExecutablePath()) - - - def ComputeDeps(self, spec): - """Compute the dependencies of a gyp spec. - - Returns a tuple (deps, link_deps), where each is a list of - filenames that will need to be put in front of make for either - building (deps) or linking (link_deps). - """ - deps = [] - link_deps = [] - if 'dependencies' in spec: - deps.extend([target_outputs[dep] for dep in spec['dependencies'] - if target_outputs[dep]]) - for dep in spec['dependencies']: - if dep in target_link_deps: - link_deps.append(target_link_deps[dep]) - deps.extend(link_deps) - # TODO: It seems we need to transitively link in libraries (e.g. -lfoo)? - # This hack makes it work: - # link_deps.extend(spec.get('libraries', [])) - return (gyp.common.uniquer(deps), gyp.common.uniquer(link_deps)) - - - def WriteDependencyOnExtraOutputs(self, target, extra_outputs): - self.WriteMakeRule([self.output_binary], extra_outputs, - comment = 'Build our special outputs first.', - order_only = True) - - - def WriteTarget(self, spec, configs, deps, link_deps, bundle_deps, - extra_outputs, part_of_all): - """Write Makefile code to produce the final target of the gyp spec. - - spec, configs: input from gyp. - deps, link_deps: dependency lists; see ComputeDeps() - extra_outputs: any extra outputs that our target should depend on - part_of_all: flag indicating this target is part of 'all' - """ - - self.WriteLn('### Rules for final target.') - - if extra_outputs: - self.WriteDependencyOnExtraOutputs(self.output_binary, extra_outputs) - self.WriteMakeRule(extra_outputs, deps, - comment=('Preserve order dependency of ' - 'special output on deps.'), - order_only = True) - - target_postbuilds = {} - if self.type != 'none': - for configname in sorted(configs.keys()): - config = configs[configname] - if self.flavor == 'mac': - ldflags = self.xcode_settings.GetLdflags(configname, - generator_default_variables['PRODUCT_DIR'], - lambda p: Sourceify(self.Absolutify(p))) - - # TARGET_POSTBUILDS_$(BUILDTYPE) is added to postbuilds later on. - gyp_to_build = gyp.common.InvertRelativePath(self.path) - target_postbuild = self.xcode_settings.AddImplicitPostbuilds( - configname, - QuoteSpaces(os.path.normpath(os.path.join(gyp_to_build, - self.output))), - QuoteSpaces(os.path.normpath(os.path.join(gyp_to_build, - self.output_binary)))) - if target_postbuild: - target_postbuilds[configname] = target_postbuild - else: - ldflags = config.get('ldflags', []) - # Compute an rpath for this output if needed. - if any(dep.endswith('.so') or '.so.' in dep for dep in deps): - # We want to get the literal string "$ORIGIN" into the link command, - # so we need lots of escaping. - ldflags.append(r'-Wl,-rpath=\$$ORIGIN/lib.%s/' % self.toolset) - ldflags.append(r'-Wl,-rpath-link=\$(builddir)/lib.%s/' % - self.toolset) - library_dirs = config.get('library_dirs', []) - ldflags += [('-L%s' % library_dir) for library_dir in library_dirs] - self.WriteList(ldflags, 'LDFLAGS_%s' % configname) - if self.flavor == 'mac': - self.WriteList(self.xcode_settings.GetLibtoolflags(configname), - 'LIBTOOLFLAGS_%s' % configname) - libraries = spec.get('libraries') - if libraries: - # Remove duplicate entries - libraries = gyp.common.uniquer(libraries) - if self.flavor == 'mac': - libraries = self.xcode_settings.AdjustLibraries(libraries) - self.WriteList(libraries, 'LIBS') - self.WriteLn('%s: GYP_LDFLAGS := $(LDFLAGS_$(BUILDTYPE))' % - QuoteSpaces(self.output_binary)) - self.WriteLn('%s: LIBS := $(LIBS)' % QuoteSpaces(self.output_binary)) - - if self.flavor == 'mac': - self.WriteLn('%s: GYP_LIBTOOLFLAGS := $(LIBTOOLFLAGS_$(BUILDTYPE))' % - QuoteSpaces(self.output_binary)) - - # Postbuild actions. Like actions, but implicitly depend on the target's - # output. - postbuilds = [] - if self.flavor == 'mac': - if target_postbuilds: - postbuilds.append('$(TARGET_POSTBUILDS_$(BUILDTYPE))') - postbuilds.extend( - gyp.xcode_emulation.GetSpecPostbuildCommands(spec)) - - if postbuilds: - # Envvars may be referenced by TARGET_POSTBUILDS_$(BUILDTYPE), - # so we must output its definition first, since we declare variables - # using ":=". - self.WriteSortedXcodeEnv(self.output, self.GetSortedXcodePostbuildEnv()) - - for configname in target_postbuilds: - self.WriteLn('%s: TARGET_POSTBUILDS_%s := %s' % - (QuoteSpaces(self.output), - configname, - gyp.common.EncodePOSIXShellList(target_postbuilds[configname]))) - - # Postbuilds expect to be run in the gyp file's directory, so insert an - # implicit postbuild to cd to there. - postbuilds.insert(0, gyp.common.EncodePOSIXShellList(['cd', self.path])) - for i in xrange(len(postbuilds)): - if not postbuilds[i].startswith('$'): - postbuilds[i] = EscapeShellArgument(postbuilds[i]) - self.WriteLn('%s: builddir := $(abs_builddir)' % QuoteSpaces(self.output)) - self.WriteLn('%s: POSTBUILDS := %s' % ( - QuoteSpaces(self.output), ' '.join(postbuilds))) - - # A bundle directory depends on its dependencies such as bundle resources - # and bundle binary. When all dependencies have been built, the bundle - # needs to be packaged. - if self.is_mac_bundle: - # If the framework doesn't contain a binary, then nothing depends - # on the actions -- make the framework depend on them directly too. - self.WriteDependencyOnExtraOutputs(self.output, extra_outputs) - - # Bundle dependencies. Note that the code below adds actions to this - # target, so if you move these two lines, move the lines below as well. - self.WriteList(map(QuoteSpaces, bundle_deps), 'BUNDLE_DEPS') - self.WriteLn('%s: $(BUNDLE_DEPS)' % QuoteSpaces(self.output)) - - # After the framework is built, package it. Needs to happen before - # postbuilds, since postbuilds depend on this. - if self.type in ('shared_library', 'loadable_module'): - self.WriteLn('\t@$(call do_cmd,mac_package_framework,,,%s)' % - self.xcode_settings.GetFrameworkVersion()) - - # Bundle postbuilds can depend on the whole bundle, so run them after - # the bundle is packaged, not already after the bundle binary is done. - if postbuilds: - self.WriteLn('\t@$(call do_postbuilds)') - postbuilds = [] # Don't write postbuilds for target's output. - - # Needed by test/mac/gyptest-rebuild.py. - self.WriteLn('\t@true # No-op, used by tests') - - # Since this target depends on binary and resources which are in - # nested subfolders, the framework directory will be older than - # its dependencies usually. To prevent this rule from executing - # on every build (expensive, especially with postbuilds), expliclity - # update the time on the framework directory. - self.WriteLn('\t@touch -c %s' % QuoteSpaces(self.output)) - - if postbuilds: - assert not self.is_mac_bundle, ('Postbuilds for bundles should be done ' - 'on the bundle, not the binary (target \'%s\')' % self.target) - assert 'product_dir' not in spec, ('Postbuilds do not work with ' - 'custom product_dir') - - if self.type == 'executable': - self.WriteLn('%s: LD_INPUTS := %s' % ( - QuoteSpaces(self.output_binary), - ' '.join(map(QuoteSpaces, link_deps)))) - if self.toolset == 'host' and self.flavor == 'android': - self.WriteDoCmd([self.output_binary], link_deps, 'link_host', - part_of_all, postbuilds=postbuilds) - else: - self.WriteDoCmd([self.output_binary], link_deps, 'link', part_of_all, - postbuilds=postbuilds) - - elif self.type == 'static_library': - for link_dep in link_deps: - assert ' ' not in link_dep, ( - "Spaces in alink input filenames not supported (%s)" % link_dep) - if (self.flavor not in ('mac', 'openbsd', 'win') and not - self.is_standalone_static_library): - self.WriteDoCmd([self.output_binary], link_deps, 'alink_thin', - part_of_all, postbuilds=postbuilds) - else: - self.WriteDoCmd([self.output_binary], link_deps, 'alink', part_of_all, - postbuilds=postbuilds) - elif self.type == 'shared_library': - self.WriteLn('%s: LD_INPUTS := %s' % ( - QuoteSpaces(self.output_binary), - ' '.join(map(QuoteSpaces, link_deps)))) - self.WriteDoCmd([self.output_binary], link_deps, 'solink', part_of_all, - postbuilds=postbuilds) - elif self.type == 'loadable_module': - for link_dep in link_deps: - assert ' ' not in link_dep, ( - "Spaces in module input filenames not supported (%s)" % link_dep) - if self.toolset == 'host' and self.flavor == 'android': - self.WriteDoCmd([self.output_binary], link_deps, 'solink_module_host', - part_of_all, postbuilds=postbuilds) - else: - self.WriteDoCmd( - [self.output_binary], link_deps, 'solink_module', part_of_all, - postbuilds=postbuilds) - elif self.type == 'none': - # Write a stamp line. - self.WriteDoCmd([self.output_binary], deps, 'touch', part_of_all, - postbuilds=postbuilds) - else: - print "WARNING: no output for", self.type, target - - # Add an alias for each target (if there are any outputs). - # Installable target aliases are created below. - if ((self.output and self.output != self.target) and - (self.type not in self._INSTALLABLE_TARGETS)): - self.WriteMakeRule([self.target], [self.output], - comment='Add target alias', phony = True) - if part_of_all: - self.WriteMakeRule(['all'], [self.target], - comment = 'Add target alias to "all" target.', - phony = True) - - # Add special-case rules for our installable targets. - # 1) They need to install to the build dir or "product" dir. - # 2) They get shortcuts for building (e.g. "make chrome"). - # 3) They are part of "make all". - if (self.type in self._INSTALLABLE_TARGETS or - self.is_standalone_static_library): - if self.type == 'shared_library': - file_desc = 'shared library' - elif self.type == 'static_library': - file_desc = 'static library' - else: - file_desc = 'executable' - install_path = self._InstallableTargetInstallPath() - installable_deps = [self.output] - if (self.flavor == 'mac' and not 'product_dir' in spec and - self.toolset == 'target'): - # On mac, products are created in install_path immediately. - assert install_path == self.output, '%s != %s' % ( - install_path, self.output) - - # Point the target alias to the final binary output. - self.WriteMakeRule([self.target], [install_path], - comment='Add target alias', phony = True) - if install_path != self.output: - assert not self.is_mac_bundle # See comment a few lines above. - self.WriteDoCmd([install_path], [self.output], 'copy', - comment = 'Copy this to the %s output path.' % - file_desc, part_of_all=part_of_all) - installable_deps.append(install_path) - if self.output != self.alias and self.alias != self.target: - self.WriteMakeRule([self.alias], installable_deps, - comment = 'Short alias for building this %s.' % - file_desc, phony = True) - if part_of_all: - self.WriteMakeRule(['all'], [install_path], - comment = 'Add %s to "all" target.' % file_desc, - phony = True) - - - def WriteList(self, value_list, variable=None, prefix='', - quoter=QuoteIfNecessary): - """Write a variable definition that is a list of values. - - E.g. WriteList(['a','b'], 'foo', prefix='blah') writes out - foo = blaha blahb - but in a pretty-printed style. - """ - values = '' - if value_list: - value_list = [quoter(prefix + l) for l in value_list] - values = ' \\\n\t' + ' \\\n\t'.join(value_list) - self.fp.write('%s :=%s\n\n' % (variable, values)) - - - def WriteDoCmd(self, outputs, inputs, command, part_of_all, comment=None, - postbuilds=False): - """Write a Makefile rule that uses do_cmd. - - This makes the outputs dependent on the command line that was run, - as well as support the V= make command line flag. - """ - suffix = '' - if postbuilds: - assert ',' not in command - suffix = ',,1' # Tell do_cmd to honor $POSTBUILDS - self.WriteMakeRule(outputs, inputs, - actions = ['$(call do_cmd,%s%s)' % (command, suffix)], - comment = comment, - force = True) - # Add our outputs to the list of targets we read depfiles from. - # all_deps is only used for deps file reading, and for deps files we replace - # spaces with ? because escaping doesn't work with make's $(sort) and - # other functions. - outputs = [QuoteSpaces(o, SPACE_REPLACEMENT) for o in outputs] - self.WriteLn('all_deps += %s' % ' '.join(outputs)) - - - def WriteMakeRule(self, outputs, inputs, actions=None, comment=None, - order_only=False, force=False, phony=False): - """Write a Makefile rule, with some extra tricks. - - outputs: a list of outputs for the rule (note: this is not directly - supported by make; see comments below) - inputs: a list of inputs for the rule - actions: a list of shell commands to run for the rule - comment: a comment to put in the Makefile above the rule (also useful - for making this Python script's code self-documenting) - order_only: if true, makes the dependency order-only - force: if true, include FORCE_DO_CMD as an order-only dep - phony: if true, the rule does not actually generate the named output, the - output is just a name to run the rule - """ - outputs = map(QuoteSpaces, outputs) - inputs = map(QuoteSpaces, inputs) - - if comment: - self.WriteLn('# ' + comment) - if phony: - self.WriteLn('.PHONY: ' + ' '.join(outputs)) - # TODO(evanm): just make order_only a list of deps instead of these hacks. - if order_only: - order_insert = '| ' - pick_output = ' '.join(outputs) - else: - order_insert = '' - pick_output = outputs[0] - if force: - force_append = ' FORCE_DO_CMD' - else: - force_append = '' - if actions: - self.WriteLn("%s: TOOLSET := $(TOOLSET)" % outputs[0]) - self.WriteLn('%s: %s%s%s' % (pick_output, order_insert, ' '.join(inputs), - force_append)) - if actions: - for action in actions: - self.WriteLn('\t%s' % action) - if not order_only and len(outputs) > 1: - # If we have more than one output, a rule like - # foo bar: baz - # that for *each* output we must run the action, potentially - # in parallel. That is not what we're trying to write -- what - # we want is that we run the action once and it generates all - # the files. - # http://www.gnu.org/software/hello/manual/automake/Multiple-Outputs.html - # discusses this problem and has this solution: - # 1) Write the naive rule that would produce parallel runs of - # the action. - # 2) Make the outputs seralized on each other, so we won't start - # a parallel run until the first run finishes, at which point - # we'll have generated all the outputs and we're done. - self.WriteLn('%s: %s' % (' '.join(outputs[1:]), outputs[0])) - # Add a dummy command to the "extra outputs" rule, otherwise make seems to - # think these outputs haven't (couldn't have?) changed, and thus doesn't - # flag them as changed (i.e. include in '$?') when evaluating dependent - # rules, which in turn causes do_cmd() to skip running dependent commands. - self.WriteLn('%s: ;' % (' '.join(outputs[1:]))) - self.WriteLn() - - - def WriteAndroidNdkModuleRule(self, module_name, all_sources, link_deps): - """Write a set of LOCAL_XXX definitions for Android NDK. - - These variable definitions will be used by Android NDK but do nothing for - non-Android applications. - - Arguments: - module_name: Android NDK module name, which must be unique among all - module names. - all_sources: A list of source files (will be filtered by Compilable). - link_deps: A list of link dependencies, which must be sorted in - the order from dependencies to dependents. - """ - if self.type not in ('executable', 'shared_library', 'static_library'): - return - - self.WriteLn('# Variable definitions for Android applications') - self.WriteLn('include $(CLEAR_VARS)') - self.WriteLn('LOCAL_MODULE := ' + module_name) - self.WriteLn('LOCAL_CFLAGS := $(CFLAGS_$(BUILDTYPE)) ' - '$(DEFS_$(BUILDTYPE)) ' - # LOCAL_CFLAGS is applied to both of C and C++. There is - # no way to specify $(CFLAGS_C_$(BUILDTYPE)) only for C - # sources. - '$(CFLAGS_C_$(BUILDTYPE)) ' - # $(INCS_$(BUILDTYPE)) includes the prefix '-I' while - # LOCAL_C_INCLUDES does not expect it. So put it in - # LOCAL_CFLAGS. - '$(INCS_$(BUILDTYPE))') - # LOCAL_CXXFLAGS is obsolete and LOCAL_CPPFLAGS is preferred. - self.WriteLn('LOCAL_CPPFLAGS := $(CFLAGS_CC_$(BUILDTYPE))') - self.WriteLn('LOCAL_C_INCLUDES :=') - self.WriteLn('LOCAL_LDLIBS := $(LDFLAGS_$(BUILDTYPE)) $(LIBS)') - - # Detect the C++ extension. - cpp_ext = {'.cc': 0, '.cpp': 0, '.cxx': 0} - default_cpp_ext = '.cpp' - for filename in all_sources: - ext = os.path.splitext(filename)[1] - if ext in cpp_ext: - cpp_ext[ext] += 1 - if cpp_ext[ext] > cpp_ext[default_cpp_ext]: - default_cpp_ext = ext - self.WriteLn('LOCAL_CPP_EXTENSION := ' + default_cpp_ext) - - self.WriteList(map(self.Absolutify, filter(Compilable, all_sources)), - 'LOCAL_SRC_FILES') - - # Filter out those which do not match prefix and suffix and produce - # the resulting list without prefix and suffix. - def DepsToModules(deps, prefix, suffix): - modules = [] - for filepath in deps: - filename = os.path.basename(filepath) - if filename.startswith(prefix) and filename.endswith(suffix): - modules.append(filename[len(prefix):-len(suffix)]) - return modules - - # Retrieve the default value of 'SHARED_LIB_SUFFIX' - params = {'flavor': 'linux'} - default_variables = {} - CalculateVariables(default_variables, params) - - self.WriteList( - DepsToModules(link_deps, - generator_default_variables['SHARED_LIB_PREFIX'], - default_variables['SHARED_LIB_SUFFIX']), - 'LOCAL_SHARED_LIBRARIES') - self.WriteList( - DepsToModules(link_deps, - generator_default_variables['STATIC_LIB_PREFIX'], - generator_default_variables['STATIC_LIB_SUFFIX']), - 'LOCAL_STATIC_LIBRARIES') - - if self.type == 'executable': - self.WriteLn('include $(BUILD_EXECUTABLE)') - elif self.type == 'shared_library': - self.WriteLn('include $(BUILD_SHARED_LIBRARY)') - elif self.type == 'static_library': - self.WriteLn('include $(BUILD_STATIC_LIBRARY)') - self.WriteLn() - - - def WriteLn(self, text=''): - self.fp.write(text + '\n') - - - def GetSortedXcodeEnv(self, additional_settings=None): - return gyp.xcode_emulation.GetSortedXcodeEnv( - self.xcode_settings, "$(abs_builddir)", - os.path.join("$(abs_srcdir)", self.path), "$(BUILDTYPE)", - additional_settings) - - - def GetSortedXcodePostbuildEnv(self): - # CHROMIUM_STRIP_SAVE_FILE is a chromium-specific hack. - # TODO(thakis): It would be nice to have some general mechanism instead. - strip_save_file = self.xcode_settings.GetPerTargetSetting( - 'CHROMIUM_STRIP_SAVE_FILE', '') - # Even if strip_save_file is empty, explicitly write it. Else a postbuild - # might pick up an export from an earlier target. - return self.GetSortedXcodeEnv( - additional_settings={'CHROMIUM_STRIP_SAVE_FILE': strip_save_file}) - - - def WriteSortedXcodeEnv(self, target, env): - for k, v in env: - # For - # foo := a\ b - # the escaped space does the right thing. For - # export foo := a\ b - # it does not -- the backslash is written to the env as literal character. - # So don't escape spaces in |env[k]|. - self.WriteLn('%s: export %s := %s' % (QuoteSpaces(target), k, v)) - - - def Objectify(self, path): - """Convert a path to its output directory form.""" - if '$(' in path: - path = path.replace('$(obj)/', '$(obj).%s/$(TARGET)/' % self.toolset) - if not '$(obj)' in path: - path = '$(obj).%s/$(TARGET)/%s' % (self.toolset, path) - return path - - - def Pchify(self, path, lang): - """Convert a prefix header path to its output directory form.""" - path = self.Absolutify(path) - if '$(' in path: - path = path.replace('$(obj)/', '$(obj).%s/$(TARGET)/pch-%s' % - (self.toolset, lang)) - return path - return '$(obj).%s/$(TARGET)/pch-%s/%s' % (self.toolset, lang, path) - - - def Absolutify(self, path): - """Convert a subdirectory-relative path into a base-relative path. - Skips over paths that contain variables.""" - if '$(' in path: - # Don't call normpath in this case, as it might collapse the - # path too aggressively if it features '..'. However it's still - # important to strip trailing slashes. - return path.rstrip('/') - return os.path.normpath(os.path.join(self.path, path)) - - - def ExpandInputRoot(self, template, expansion, dirname): - if '%(INPUT_ROOT)s' not in template and '%(INPUT_DIRNAME)s' not in template: - return template - path = template % { - 'INPUT_ROOT': expansion, - 'INPUT_DIRNAME': dirname, - } - return path - - - def _InstallableTargetInstallPath(self): - """Returns the location of the final output for an installable target.""" - # Xcode puts shared_library results into PRODUCT_DIR, and some gyp files - # rely on this. Emulate this behavior for mac. - - # XXX(TooTallNate): disabling this code since we don't want this behavior... - #if (self.type == 'shared_library' and - # (self.flavor != 'mac' or self.toolset != 'target')): - # # Install all shared libs into a common directory (per toolset) for - # # convenient access with LD_LIBRARY_PATH. - # return '$(builddir)/lib.%s/%s' % (self.toolset, self.alias) - return '$(builddir)/' + self.alias - - -def WriteAutoRegenerationRule(params, root_makefile, makefile_name, - build_files): - """Write the target to regenerate the Makefile.""" - options = params['options'] - build_files_args = [gyp.common.RelativePath(filename, options.toplevel_dir) - for filename in params['build_files_arg']] - - gyp_binary = gyp.common.FixIfRelativePath(params['gyp_binary'], - options.toplevel_dir) - if not gyp_binary.startswith(os.sep): - gyp_binary = os.path.join('.', gyp_binary) - - root_makefile.write( - "quiet_cmd_regen_makefile = ACTION Regenerating $@\n" - "cmd_regen_makefile = cd $(srcdir); %(cmd)s\n" - "%(makefile_name)s: %(deps)s\n" - "\t$(call do_cmd,regen_makefile)\n\n" % { - 'makefile_name': makefile_name, - 'deps': ' '.join(map(Sourceify, build_files)), - 'cmd': gyp.common.EncodePOSIXShellList( - [gyp_binary, '-fmake'] + - gyp.RegenerateFlags(options) + - build_files_args)}) - - -def PerformBuild(data, configurations, params): - options = params['options'] - for config in configurations: - arguments = ['make'] - if options.toplevel_dir and options.toplevel_dir != '.': - arguments += '-C', options.toplevel_dir - arguments.append('BUILDTYPE=' + config) - print 'Building [%s]: %s' % (config, arguments) - subprocess.check_call(arguments) - - -def GenerateOutput(target_list, target_dicts, data, params): - options = params['options'] - flavor = gyp.common.GetFlavor(params) - generator_flags = params.get('generator_flags', {}) - builddir_name = generator_flags.get('output_dir', 'out') - android_ndk_version = generator_flags.get('android_ndk_version', None) - default_target = generator_flags.get('default_target', 'all') - - def CalculateMakefilePath(build_file, base_name): - """Determine where to write a Makefile for a given gyp file.""" - # Paths in gyp files are relative to the .gyp file, but we want - # paths relative to the source root for the master makefile. Grab - # the path of the .gyp file as the base to relativize against. - # E.g. "foo/bar" when we're constructing targets for "foo/bar/baz.gyp". - base_path = gyp.common.RelativePath(os.path.dirname(build_file), - options.depth) - # We write the file in the base_path directory. - output_file = os.path.join(options.depth, base_path, base_name) - if options.generator_output: - output_file = os.path.join( - options.depth, options.generator_output, base_path, base_name) - base_path = gyp.common.RelativePath(os.path.dirname(build_file), - options.toplevel_dir) - return base_path, output_file - - # TODO: search for the first non-'Default' target. This can go - # away when we add verification that all targets have the - # necessary configurations. - default_configuration = None - toolsets = set([target_dicts[target]['toolset'] for target in target_list]) - for target in target_list: - spec = target_dicts[target] - if spec['default_configuration'] != 'Default': - default_configuration = spec['default_configuration'] - break - if not default_configuration: - default_configuration = 'Default' - - srcdir = '.' - makefile_name = 'Makefile' + options.suffix - makefile_path = os.path.join(options.toplevel_dir, makefile_name) - if options.generator_output: - global srcdir_prefix - makefile_path = os.path.join( - options.toplevel_dir, options.generator_output, makefile_name) - srcdir = gyp.common.RelativePath(srcdir, options.generator_output) - srcdir_prefix = '$(srcdir)/' - - flock_command= 'flock' - header_params = { - 'default_target': default_target, - 'builddir': builddir_name, - 'default_configuration': default_configuration, - 'flock': flock_command, - 'flock_index': 1, - 'link_commands': LINK_COMMANDS_LINUX, - 'extra_commands': '', - 'srcdir': srcdir, - } - if flavor == 'mac': - flock_command = './gyp-mac-tool flock' - header_params.update({ - 'flock': flock_command, - 'flock_index': 2, - 'link_commands': LINK_COMMANDS_MAC, - 'extra_commands': SHARED_HEADER_MAC_COMMANDS, - }) - elif flavor == 'android': - header_params.update({ - 'link_commands': LINK_COMMANDS_ANDROID, - }) - elif flavor == 'solaris': - header_params.update({ - 'flock': './gyp-flock-tool flock', - 'flock_index': 2, - }) - elif flavor == 'freebsd': - # Note: OpenBSD has sysutils/flock. lockf seems to be FreeBSD specific. - header_params.update({ - 'flock': 'lockf', - }) - elif flavor == 'aix': - header_params.update({ - 'link_commands': LINK_COMMANDS_AIX, - 'flock': './gyp-flock-tool flock', - 'flock_index': 2, - }) - - header_params.update({ - 'CC.target': GetEnvironFallback(('CC_target', 'CC'), '$(CC)'), - 'AR.target': GetEnvironFallback(('AR_target', 'AR'), '$(AR)'), - 'CXX.target': GetEnvironFallback(('CXX_target', 'CXX'), '$(CXX)'), - 'LINK.target': GetEnvironFallback(('LINK_target', 'LINK'), '$(LINK)'), - 'CC.host': GetEnvironFallback(('CC_host',), 'gcc'), - 'AR.host': GetEnvironFallback(('AR_host',), 'ar'), - 'CXX.host': GetEnvironFallback(('CXX_host',), 'g++'), - 'LINK.host': GetEnvironFallback(('LINK_host',), '$(CXX.host)'), - }) - - build_file, _, _ = gyp.common.ParseQualifiedTarget(target_list[0]) - make_global_settings_array = data[build_file].get('make_global_settings', []) - wrappers = {} - wrappers['LINK'] = '%s $(builddir)/linker.lock' % flock_command - for key, value in make_global_settings_array: - if key.endswith('_wrapper'): - wrappers[key[:-len('_wrapper')]] = '$(abspath %s)' % value - make_global_settings = '' - for key, value in make_global_settings_array: - if re.match('.*_wrapper', key): - continue - if value[0] != '$': - value = '$(abspath %s)' % value - wrapper = wrappers.get(key) - if wrapper: - value = '%s %s' % (wrapper, value) - del wrappers[key] - if key in ('CC', 'CC.host', 'CXX', 'CXX.host'): - make_global_settings += ( - 'ifneq (,$(filter $(origin %s), undefined default))\n' % key) - # Let gyp-time envvars win over global settings. - env_key = key.replace('.', '_') # CC.host -> CC_host - if env_key in os.environ: - value = os.environ[env_key] - make_global_settings += ' %s = %s\n' % (key, value) - make_global_settings += 'endif\n' - else: - make_global_settings += '%s ?= %s\n' % (key, value) - # TODO(ukai): define cmd when only wrapper is specified in - # make_global_settings. - - header_params['make_global_settings'] = make_global_settings - - gyp.common.EnsureDirExists(makefile_path) - root_makefile = open(makefile_path, 'w') - root_makefile.write(SHARED_HEADER % header_params) - # Currently any versions have the same effect, but in future the behavior - # could be different. - if android_ndk_version: - root_makefile.write( - '# Define LOCAL_PATH for build of Android applications.\n' - 'LOCAL_PATH := $(call my-dir)\n' - '\n') - for toolset in toolsets: - root_makefile.write('TOOLSET := %s\n' % toolset) - WriteRootHeaderSuffixRules(root_makefile) - - # Put build-time support tools next to the root Makefile. - dest_path = os.path.dirname(makefile_path) - gyp.common.CopyTool(flavor, dest_path) - - # Find the list of targets that derive from the gyp file(s) being built. - needed_targets = set() - for build_file in params['build_files']: - for target in gyp.common.AllTargets(target_list, target_dicts, build_file): - needed_targets.add(target) - - build_files = set() - include_list = set() - for qualified_target in target_list: - build_file, target, toolset = gyp.common.ParseQualifiedTarget( - qualified_target) - - this_make_global_settings = data[build_file].get('make_global_settings', []) - assert make_global_settings_array == this_make_global_settings, ( - "make_global_settings needs to be the same for all targets. %s vs. %s" % - (this_make_global_settings, make_global_settings)) - - build_files.add(gyp.common.RelativePath(build_file, options.toplevel_dir)) - included_files = data[build_file]['included_files'] - for included_file in included_files: - # The included_files entries are relative to the dir of the build file - # that included them, so we have to undo that and then make them relative - # to the root dir. - relative_include_file = gyp.common.RelativePath( - gyp.common.UnrelativePath(included_file, build_file), - options.toplevel_dir) - abs_include_file = os.path.abspath(relative_include_file) - # If the include file is from the ~/.gyp dir, we should use absolute path - # so that relocating the src dir doesn't break the path. - if (params['home_dot_gyp'] and - abs_include_file.startswith(params['home_dot_gyp'])): - build_files.add(abs_include_file) - else: - build_files.add(relative_include_file) - - base_path, output_file = CalculateMakefilePath(build_file, - target + '.' + toolset + options.suffix + '.mk') - - spec = target_dicts[qualified_target] - configs = spec['configurations'] - - if flavor == 'mac': - gyp.xcode_emulation.MergeGlobalXcodeSettingsToSpec(data[build_file], spec) - - writer = MakefileWriter(generator_flags, flavor) - writer.Write(qualified_target, base_path, output_file, spec, configs, - part_of_all=qualified_target in needed_targets) - - # Our root_makefile lives at the source root. Compute the relative path - # from there to the output_file for including. - mkfile_rel_path = gyp.common.RelativePath(output_file, - os.path.dirname(makefile_path)) - include_list.add(mkfile_rel_path) - - # Write out per-gyp (sub-project) Makefiles. - depth_rel_path = gyp.common.RelativePath(options.depth, os.getcwd()) - for build_file in build_files: - # The paths in build_files were relativized above, so undo that before - # testing against the non-relativized items in target_list and before - # calculating the Makefile path. - build_file = os.path.join(depth_rel_path, build_file) - gyp_targets = [target_dicts[target]['target_name'] for target in target_list - if target.startswith(build_file) and - target in needed_targets] - # Only generate Makefiles for gyp files with targets. - if not gyp_targets: - continue - base_path, output_file = CalculateMakefilePath(build_file, - os.path.splitext(os.path.basename(build_file))[0] + '.Makefile') - makefile_rel_path = gyp.common.RelativePath(os.path.dirname(makefile_path), - os.path.dirname(output_file)) - writer.WriteSubMake(output_file, makefile_rel_path, gyp_targets, - builddir_name) - - - # Write out the sorted list of includes. - root_makefile.write('\n') - for include_file in sorted(include_list): - # We wrap each .mk include in an if statement so users can tell make to - # not load a file by setting NO_LOAD. The below make code says, only - # load the .mk file if the .mk filename doesn't start with a token in - # NO_LOAD. - root_makefile.write( - "ifeq ($(strip $(foreach prefix,$(NO_LOAD),\\\n" - " $(findstring $(join ^,$(prefix)),\\\n" - " $(join ^," + include_file + ")))),)\n") - root_makefile.write(" include " + include_file + "\n") - root_makefile.write("endif\n") - root_makefile.write('\n') - - if (not generator_flags.get('standalone') - and generator_flags.get('auto_regeneration', True)): - WriteAutoRegenerationRule(params, root_makefile, makefile_name, build_files) - - root_makefile.write(SHARED_FOOTER) - - root_makefile.close() +# Copyright (c) 2013 Google Inc. All rights reserved. +# Use of this source code is governed by a BSD-style license that can be +# found in the LICENSE file. + +# Notes: +# +# This is all roughly based on the Makefile system used by the Linux +# kernel, but is a non-recursive make -- we put the entire dependency +# graph in front of make and let it figure it out. +# +# The code below generates a separate .mk file for each target, but +# all are sourced by the top-level Makefile. This means that all +# variables in .mk-files clobber one another. Be careful to use := +# where appropriate for immediate evaluation, and similarly to watch +# that you're not relying on a variable value to last beween different +# .mk files. +# +# TODOs: +# +# Global settings and utility functions are currently stuffed in the +# toplevel Makefile. It may make sense to generate some .mk files on +# the side to keep the files readable. + +import os +import re +import sys +import subprocess +import gyp +import gyp.common +import gyp.xcode_emulation +from gyp.common import GetEnvironFallback +from gyp.common import GypError + +import hashlib + +generator_default_variables = { + 'EXECUTABLE_PREFIX': '', + 'EXECUTABLE_SUFFIX': '', + 'STATIC_LIB_PREFIX': 'lib', + 'SHARED_LIB_PREFIX': 'lib', + 'STATIC_LIB_SUFFIX': '.a', + 'INTERMEDIATE_DIR': '$(obj).$(TOOLSET)/$(TARGET)/geni', + 'SHARED_INTERMEDIATE_DIR': '$(obj)/gen', + 'PRODUCT_DIR': '$(builddir)', + 'RULE_INPUT_ROOT': '%(INPUT_ROOT)s', # This gets expanded by Python. + 'RULE_INPUT_DIRNAME': '%(INPUT_DIRNAME)s', # This gets expanded by Python. + 'RULE_INPUT_PATH': '$(abspath $<)', + 'RULE_INPUT_EXT': '$(suffix $<)', + 'RULE_INPUT_NAME': '$(notdir $<)', + 'CONFIGURATION_NAME': '$(BUILDTYPE)', +} + +# Make supports multiple toolsets +generator_supports_multiple_toolsets = True + +# Request sorted dependencies in the order from dependents to dependencies. +generator_wants_sorted_dependencies = False + +# Placates pylint. +generator_additional_non_configuration_keys = [] +generator_additional_path_sections = [] +generator_extra_sources_for_rules = [] +generator_filelist_paths = None + + +def CalculateVariables(default_variables, params): + """Calculate additional variables for use in the build (called by gyp).""" + flavor = gyp.common.GetFlavor(params) + if flavor == 'mac': + default_variables.setdefault('OS', 'mac') + default_variables.setdefault('SHARED_LIB_SUFFIX', '.dylib') + default_variables.setdefault('SHARED_LIB_DIR', + generator_default_variables['PRODUCT_DIR']) + default_variables.setdefault('LIB_DIR', + generator_default_variables['PRODUCT_DIR']) + + # Copy additional generator configuration data from Xcode, which is shared + # by the Mac Make generator. + import gyp.generator.xcode as xcode_generator + global generator_additional_non_configuration_keys + generator_additional_non_configuration_keys = getattr(xcode_generator, + 'generator_additional_non_configuration_keys', []) + global generator_additional_path_sections + generator_additional_path_sections = getattr(xcode_generator, + 'generator_additional_path_sections', []) + global generator_extra_sources_for_rules + generator_extra_sources_for_rules = getattr(xcode_generator, + 'generator_extra_sources_for_rules', []) + COMPILABLE_EXTENSIONS.update({'.m': 'objc', '.mm' : 'objcxx'}) + else: + operating_system = flavor + if flavor == 'android': + operating_system = 'linux' # Keep this legacy behavior for now. + default_variables.setdefault('OS', operating_system) + if flavor == 'aix': + default_variables.setdefault('SHARED_LIB_SUFFIX', '.a') + else: + default_variables.setdefault('SHARED_LIB_SUFFIX', '.so') + default_variables.setdefault('SHARED_LIB_DIR','$(builddir)/lib.$(TOOLSET)') + default_variables.setdefault('LIB_DIR', '$(obj).$(TOOLSET)') + + +def CalculateGeneratorInputInfo(params): + """Calculate the generator specific info that gets fed to input (called by + gyp).""" + generator_flags = params.get('generator_flags', {}) + android_ndk_version = generator_flags.get('android_ndk_version', None) + # Android NDK requires a strict link order. + if android_ndk_version: + global generator_wants_sorted_dependencies + generator_wants_sorted_dependencies = True + + output_dir = params['options'].generator_output or \ + params['options'].toplevel_dir + builddir_name = generator_flags.get('output_dir', 'out') + qualified_out_dir = os.path.normpath(os.path.join( + output_dir, builddir_name, 'gypfiles')) + + global generator_filelist_paths + generator_filelist_paths = { + 'toplevel': params['options'].toplevel_dir, + 'qualified_out_dir': qualified_out_dir, + } + + +# The .d checking code below uses these functions: +# wildcard, sort, foreach, shell, wordlist +# wildcard can handle spaces, the rest can't. +# Since I could find no way to make foreach work with spaces in filenames +# correctly, the .d files have spaces replaced with another character. The .d +# file for +# Chromium\ Framework.framework/foo +# is for example +# out/Release/.deps/out/Release/Chromium?Framework.framework/foo +# This is the replacement character. +SPACE_REPLACEMENT = '?' + + +LINK_COMMANDS_LINUX = """\ +quiet_cmd_alink = AR($(TOOLSET)) $@ +cmd_alink = rm -f $@ && $(AR.$(TOOLSET)) crs $@ $(filter %.o,$^) + +quiet_cmd_alink_thin = AR($(TOOLSET)) $@ +cmd_alink_thin = rm -f $@ && $(AR.$(TOOLSET)) crsT $@ $(filter %.o,$^) + +# Due to circular dependencies between libraries :(, we wrap the +# special "figure out circular dependencies" flags around the entire +# input list during linking. +quiet_cmd_link = LINK($(TOOLSET)) $@ +cmd_link = $(LINK.$(TOOLSET)) $(GYP_LDFLAGS) $(LDFLAGS.$(TOOLSET)) -o $@ -Wl,--start-group $(LD_INPUTS) $(LIBS) -Wl,--end-group + +# We support two kinds of shared objects (.so): +# 1) shared_library, which is just bundling together many dependent libraries +# into a link line. +# 2) loadable_module, which is generating a module intended for dlopen(). +# +# They differ only slightly: +# In the former case, we want to package all dependent code into the .so. +# In the latter case, we want to package just the API exposed by the +# outermost module. +# This means shared_library uses --whole-archive, while loadable_module doesn't. +# (Note that --whole-archive is incompatible with the --start-group used in +# normal linking.) + +# Other shared-object link notes: +# - Set SONAME to the library filename so our binaries don't reference +# the local, absolute paths used on the link command-line. +quiet_cmd_solink = SOLINK($(TOOLSET)) $@ +cmd_solink = $(LINK.$(TOOLSET)) -shared $(GYP_LDFLAGS) $(LDFLAGS.$(TOOLSET)) -Wl,-soname=$(@F) -o $@ -Wl,--whole-archive $(LD_INPUTS) -Wl,--no-whole-archive $(LIBS) + +quiet_cmd_solink_module = SOLINK_MODULE($(TOOLSET)) $@ +cmd_solink_module = $(LINK.$(TOOLSET)) -shared $(GYP_LDFLAGS) $(LDFLAGS.$(TOOLSET)) -Wl,-soname=$(@F) -o $@ -Wl,--start-group $(filter-out FORCE_DO_CMD, $^) -Wl,--end-group $(LIBS) +""" + +LINK_COMMANDS_MAC = """\ +quiet_cmd_alink = LIBTOOL-STATIC $@ +cmd_alink = rm -f $@ && ./gyp-mac-tool filter-libtool libtool $(GYP_LIBTOOLFLAGS) -static -o $@ $(filter %.o,$^) + +quiet_cmd_link = LINK($(TOOLSET)) $@ +cmd_link = $(LINK.$(TOOLSET)) $(GYP_LDFLAGS) $(LDFLAGS.$(TOOLSET)) -o "$@" $(LD_INPUTS) $(LIBS) + +quiet_cmd_solink = SOLINK($(TOOLSET)) $@ +cmd_solink = $(LINK.$(TOOLSET)) -shared $(GYP_LDFLAGS) $(LDFLAGS.$(TOOLSET)) -o "$@" $(LD_INPUTS) $(LIBS) + +quiet_cmd_solink_module = SOLINK_MODULE($(TOOLSET)) $@ +cmd_solink_module = $(LINK.$(TOOLSET)) -bundle $(GYP_LDFLAGS) $(LDFLAGS.$(TOOLSET)) -o $@ $(filter-out FORCE_DO_CMD, $^) $(LIBS) +""" + +LINK_COMMANDS_ANDROID = """\ +quiet_cmd_alink = AR($(TOOLSET)) $@ +cmd_alink = rm -f $@ && $(AR.$(TOOLSET)) crs $@ $(filter %.o,$^) + +quiet_cmd_alink_thin = AR($(TOOLSET)) $@ +cmd_alink_thin = rm -f $@ && $(AR.$(TOOLSET)) crsT $@ $(filter %.o,$^) + +# Due to circular dependencies between libraries :(, we wrap the +# special "figure out circular dependencies" flags around the entire +# input list during linking. +quiet_cmd_link = LINK($(TOOLSET)) $@ +quiet_cmd_link_host = LINK($(TOOLSET)) $@ +cmd_link = $(LINK.$(TOOLSET)) $(GYP_LDFLAGS) $(LDFLAGS.$(TOOLSET)) -o $@ -Wl,--start-group $(LD_INPUTS) -Wl,--end-group $(LIBS) +cmd_link_host = $(LINK.$(TOOLSET)) $(GYP_LDFLAGS) $(LDFLAGS.$(TOOLSET)) -o $@ $(LD_INPUTS) $(LIBS) + +# Other shared-object link notes: +# - Set SONAME to the library filename so our binaries don't reference +# the local, absolute paths used on the link command-line. +quiet_cmd_solink = SOLINK($(TOOLSET)) $@ +cmd_solink = $(LINK.$(TOOLSET)) -shared $(GYP_LDFLAGS) $(LDFLAGS.$(TOOLSET)) -Wl,-soname=$(@F) -o $@ -Wl,--whole-archive $(LD_INPUTS) -Wl,--no-whole-archive $(LIBS) + +quiet_cmd_solink_module = SOLINK_MODULE($(TOOLSET)) $@ +cmd_solink_module = $(LINK.$(TOOLSET)) -shared $(GYP_LDFLAGS) $(LDFLAGS.$(TOOLSET)) -Wl,-soname=$(@F) -o $@ -Wl,--start-group $(filter-out FORCE_DO_CMD, $^) -Wl,--end-group $(LIBS) +quiet_cmd_solink_module_host = SOLINK_MODULE($(TOOLSET)) $@ +cmd_solink_module_host = $(LINK.$(TOOLSET)) -shared $(GYP_LDFLAGS) $(LDFLAGS.$(TOOLSET)) -Wl,-soname=$(@F) -o $@ $(filter-out FORCE_DO_CMD, $^) $(LIBS) +""" + + +LINK_COMMANDS_AIX = """\ +quiet_cmd_alink = AR($(TOOLSET)) $@ +cmd_alink = rm -f $@ && $(AR.$(TOOLSET)) -X32_64 crs $@ $(filter %.o,$^) + +quiet_cmd_alink_thin = AR($(TOOLSET)) $@ +cmd_alink_thin = rm -f $@ && $(AR.$(TOOLSET)) -X32_64 crs $@ $(filter %.o,$^) + +quiet_cmd_link = LINK($(TOOLSET)) $@ +cmd_link = $(LINK.$(TOOLSET)) $(GYP_LDFLAGS) $(LDFLAGS.$(TOOLSET)) -o $@ $(LD_INPUTS) $(LIBS) + +quiet_cmd_solink = SOLINK($(TOOLSET)) $@ +cmd_solink = $(LINK.$(TOOLSET)) -shared $(GYP_LDFLAGS) $(LDFLAGS.$(TOOLSET)) -o $@ $(LD_INPUTS) $(LIBS) + +quiet_cmd_solink_module = SOLINK_MODULE($(TOOLSET)) $@ +cmd_solink_module = $(LINK.$(TOOLSET)) -shared $(GYP_LDFLAGS) $(LDFLAGS.$(TOOLSET)) -o $@ $(filter-out FORCE_DO_CMD, $^) $(LIBS) +""" + + +LINK_COMMANDS_OS390 = """\ +quiet_cmd_alink = AR($(TOOLSET)) $@ +cmd_alink = rm -f $@ && $(AR.$(TOOLSET)) crs $@ $(filter %.o,$^) + +quiet_cmd_alink_thin = AR($(TOOLSET)) $@ +cmd_alink_thin = rm -f $@ && $(AR.$(TOOLSET)) crsT $@ $(filter %.o,$^) + +quiet_cmd_link = LINK($(TOOLSET)) $@ +cmd_link = $(LINK.$(TOOLSET)) $(GYP_LDFLAGS) $(LDFLAGS.$(TOOLSET)) -o $@ $(LD_INPUTS) $(LIBS) + +quiet_cmd_solink = SOLINK($(TOOLSET)) $@ +cmd_solink = $(LINK.$(TOOLSET)) $(GYP_LDFLAGS) $(LDFLAGS.$(TOOLSET)) -o $@ $(LD_INPUTS) $(LIBS) -Wl,DLL + +quiet_cmd_solink_module = SOLINK_MODULE($(TOOLSET)) $@ +cmd_solink_module = $(LINK.$(TOOLSET)) $(GYP_LDFLAGS) $(LDFLAGS.$(TOOLSET)) -o $@ $(filter-out FORCE_DO_CMD, $^) $(LIBS) -Wl,DLL + +""" + + +# Header of toplevel Makefile. +# This should go into the build tree, but it's easier to keep it here for now. +SHARED_HEADER = ("""\ +# We borrow heavily from the kernel build setup, though we are simpler since +# we don't have Kconfig tweaking settings on us. + +# The implicit make rules have it looking for RCS files, among other things. +# We instead explicitly write all the rules we care about. +# It's even quicker (saves ~200ms) to pass -r on the command line. +MAKEFLAGS=-r + +# The source directory tree. +srcdir := %(srcdir)s +abs_srcdir := $(abspath $(srcdir)) + +# The name of the builddir. +builddir_name ?= %(builddir)s + +# The V=1 flag on command line makes us verbosely print command lines. +ifdef V + quiet= +else + quiet=quiet_ +endif + +# Specify BUILDTYPE=Release on the command line for a release build. +BUILDTYPE ?= %(default_configuration)s + +# Directory all our build output goes into. +# Note that this must be two directories beneath src/ for unit tests to pass, +# as they reach into the src/ directory for data with relative paths. +builddir ?= $(builddir_name)/$(BUILDTYPE) +abs_builddir := $(abspath $(builddir)) +depsdir := $(builddir)/.deps + +# Object output directory. +obj := $(builddir)/obj +abs_obj := $(abspath $(obj)) + +# We build up a list of every single one of the targets so we can slurp in the +# generated dependency rule Makefiles in one pass. +all_deps := + +%(make_global_settings)s + +CC.target ?= %(CC.target)s +CFLAGS.target ?= $(CPPFLAGS) $(CFLAGS) +CXX.target ?= %(CXX.target)s +CXXFLAGS.target ?= $(CPPFLAGS) $(CXXFLAGS) +LINK.target ?= %(LINK.target)s +LDFLAGS.target ?= $(LDFLAGS) +AR.target ?= $(AR) + +# C++ apps need to be linked with g++. +LINK ?= $(CXX.target) + +# TODO(evan): move all cross-compilation logic to gyp-time so we don't need +# to replicate this environment fallback in make as well. +CC.host ?= %(CC.host)s +CFLAGS.host ?= $(CPPFLAGS_host) $(CFLAGS_host) +CXX.host ?= %(CXX.host)s +CXXFLAGS.host ?= $(CPPFLAGS_host) $(CXXFLAGS_host) +LINK.host ?= %(LINK.host)s +LDFLAGS.host ?= +AR.host ?= %(AR.host)s + +# Define a dir function that can handle spaces. +# http://www.gnu.org/software/make/manual/make.html#Syntax-of-Functions +# "leading spaces cannot appear in the text of the first argument as written. +# These characters can be put into the argument value by variable substitution." +empty := +space := $(empty) $(empty) + +# http://stackoverflow.com/questions/1189781/using-make-dir-or-notdir-on-a-path-with-spaces +replace_spaces = $(subst $(space),""" + SPACE_REPLACEMENT + """,$1) +unreplace_spaces = $(subst """ + SPACE_REPLACEMENT + """,$(space),$1) +dirx = $(call unreplace_spaces,$(dir $(call replace_spaces,$1))) + +# Flags to make gcc output dependency info. Note that you need to be +# careful here to use the flags that ccache and distcc can understand. +# We write to a dep file on the side first and then rename at the end +# so we can't end up with a broken dep file. +depfile = $(depsdir)/$(call replace_spaces,$@).d +DEPFLAGS = %(makedep_args)s -MF $(depfile).raw + +# We have to fixup the deps output in a few ways. +# (1) the file output should mention the proper .o file. +# ccache or distcc lose the path to the target, so we convert a rule of +# the form: +# foobar.o: DEP1 DEP2 +# into +# path/to/foobar.o: DEP1 DEP2 +# (2) we want missing files not to cause us to fail to build. +# We want to rewrite +# foobar.o: DEP1 DEP2 \\ +# DEP3 +# to +# DEP1: +# DEP2: +# DEP3: +# so if the files are missing, they're just considered phony rules. +# We have to do some pretty insane escaping to get those backslashes +# and dollar signs past make, the shell, and sed at the same time. +# Doesn't work with spaces, but that's fine: .d files have spaces in +# their names replaced with other characters.""" +r""" +define fixup_dep +# The depfile may not exist if the input file didn't have any #includes. +touch $(depfile).raw +# Fixup path as in (1). +sed -e "s|^$(notdir $@)|$@|" $(depfile).raw >> $(depfile) +# Add extra rules as in (2). +# We remove slashes and replace spaces with new lines; +# remove blank lines; +# delete the first line and append a colon to the remaining lines. +sed -e 's|\\||' -e 'y| |\n|' $(depfile).raw |\ + grep -v '^$$' |\ + sed -e 1d -e 's|$$|:|' \ + >> $(depfile) +rm $(depfile).raw +endef +""" +""" +# Command definitions: +# - cmd_foo is the actual command to run; +# - quiet_cmd_foo is the brief-output summary of the command. + +quiet_cmd_cc = CC($(TOOLSET)) $@ +cmd_cc = $(CC.$(TOOLSET)) $(GYP_CFLAGS) $(DEPFLAGS) $(CFLAGS.$(TOOLSET)) -c -o $@ $< + +quiet_cmd_cxx = CXX($(TOOLSET)) $@ +cmd_cxx = $(CXX.$(TOOLSET)) $(GYP_CXXFLAGS) $(DEPFLAGS) $(CXXFLAGS.$(TOOLSET)) -c -o $@ $< +%(extra_commands)s +quiet_cmd_touch = TOUCH $@ +cmd_touch = touch $@ + +quiet_cmd_copy = COPY $@ +# send stderr to /dev/null to ignore messages when linking directories. +cmd_copy = rm -rf "$@" && cp %(copy_archive_args)s "$<" "$@" + +%(link_commands)s +""" + +r""" +# Define an escape_quotes function to escape single quotes. +# This allows us to handle quotes properly as long as we always use +# use single quotes and escape_quotes. +escape_quotes = $(subst ','\'',$(1)) +# This comment is here just to include a ' to unconfuse syntax highlighting. +# Define an escape_vars function to escape '$' variable syntax. +# This allows us to read/write command lines with shell variables (e.g. +# $LD_LIBRARY_PATH), without triggering make substitution. +escape_vars = $(subst $$,$$$$,$(1)) +# Helper that expands to a shell command to echo a string exactly as it is in +# make. This uses printf instead of echo because printf's behaviour with respect +# to escape sequences is more portable than echo's across different shells +# (e.g., dash, bash). +exact_echo = printf '%%s\n' '$(call escape_quotes,$(1))' +""" +""" +# Helper to compare the command we're about to run against the command +# we logged the last time we ran the command. Produces an empty +# string (false) when the commands match. +# Tricky point: Make has no string-equality test function. +# The kernel uses the following, but it seems like it would have false +# positives, where one string reordered its arguments. +# arg_check = $(strip $(filter-out $(cmd_$(1)), $(cmd_$@)) \\ +# $(filter-out $(cmd_$@), $(cmd_$(1)))) +# We instead substitute each for the empty string into the other, and +# say they're equal if both substitutions produce the empty string. +# .d files contain """ + SPACE_REPLACEMENT + \ + """ instead of spaces, take that into account. +command_changed = $(or $(subst $(cmd_$(1)),,$(cmd_$(call replace_spaces,$@))),\\ + $(subst $(cmd_$(call replace_spaces,$@)),,$(cmd_$(1)))) + +# Helper that is non-empty when a prerequisite changes. +# Normally make does this implicitly, but we force rules to always run +# so we can check their command lines. +# $? -- new prerequisites +# $| -- order-only dependencies +prereq_changed = $(filter-out FORCE_DO_CMD,$(filter-out $|,$?)) + +# Helper that executes all postbuilds until one fails. +define do_postbuilds + @E=0;\\ + for p in $(POSTBUILDS); do\\ + eval $$p;\\ + E=$$?;\\ + if [ $$E -ne 0 ]; then\\ + break;\\ + fi;\\ + done;\\ + if [ $$E -ne 0 ]; then\\ + rm -rf "$@";\\ + exit $$E;\\ + fi +endef + +# do_cmd: run a command via the above cmd_foo names, if necessary. +# Should always run for a given target to handle command-line changes. +# Second argument, if non-zero, makes it do asm/C/C++ dependency munging. +# Third argument, if non-zero, makes it do POSTBUILDS processing. +# Note: We intentionally do NOT call dirx for depfile, since it contains """ + \ + SPACE_REPLACEMENT + """ for +# spaces already and dirx strips the """ + SPACE_REPLACEMENT + \ + """ characters. +define do_cmd +$(if $(or $(command_changed),$(prereq_changed)), + @$(call exact_echo, $($(quiet)cmd_$(1))) + @mkdir -p "$(call dirx,$@)" "$(dir $(depfile))" + $(if $(findstring flock,$(word %(flock_index)d,$(cmd_$1))), + @$(cmd_$(1)) + @echo " $(quiet_cmd_$(1)): Finished", + @$(cmd_$(1)) + ) + @$(call exact_echo,$(call escape_vars,cmd_$(call replace_spaces,$@) := $(cmd_$(1)))) > $(depfile) + @$(if $(2),$(fixup_dep)) + $(if $(and $(3), $(POSTBUILDS)), + $(call do_postbuilds) + ) +) +endef + +# Declare the "%(default_target)s" target first so it is the default, +# even though we don't have the deps yet. +.PHONY: %(default_target)s +%(default_target)s: + +# make looks for ways to re-generate included makefiles, but in our case, we +# don't have a direct way. Explicitly telling make that it has nothing to do +# for them makes it go faster. +%%.d: ; + +# Use FORCE_DO_CMD to force a target to run. Should be coupled with +# do_cmd. +.PHONY: FORCE_DO_CMD +FORCE_DO_CMD: + +""") + +SHARED_HEADER_MAC_COMMANDS = """ +quiet_cmd_objc = CXX($(TOOLSET)) $@ +cmd_objc = $(CC.$(TOOLSET)) $(GYP_OBJCFLAGS) $(DEPFLAGS) -c -o $@ $< + +quiet_cmd_objcxx = CXX($(TOOLSET)) $@ +cmd_objcxx = $(CXX.$(TOOLSET)) $(GYP_OBJCXXFLAGS) $(DEPFLAGS) -c -o $@ $< + +# Commands for precompiled header files. +quiet_cmd_pch_c = CXX($(TOOLSET)) $@ +cmd_pch_c = $(CC.$(TOOLSET)) $(GYP_PCH_CFLAGS) $(DEPFLAGS) $(CXXFLAGS.$(TOOLSET)) -c -o $@ $< +quiet_cmd_pch_cc = CXX($(TOOLSET)) $@ +cmd_pch_cc = $(CC.$(TOOLSET)) $(GYP_PCH_CXXFLAGS) $(DEPFLAGS) $(CXXFLAGS.$(TOOLSET)) -c -o $@ $< +quiet_cmd_pch_m = CXX($(TOOLSET)) $@ +cmd_pch_m = $(CC.$(TOOLSET)) $(GYP_PCH_OBJCFLAGS) $(DEPFLAGS) -c -o $@ $< +quiet_cmd_pch_mm = CXX($(TOOLSET)) $@ +cmd_pch_mm = $(CC.$(TOOLSET)) $(GYP_PCH_OBJCXXFLAGS) $(DEPFLAGS) -c -o $@ $< + +# gyp-mac-tool is written next to the root Makefile by gyp. +# Use $(4) for the command, since $(2) and $(3) are used as flag by do_cmd +# already. +quiet_cmd_mac_tool = MACTOOL $(4) $< +cmd_mac_tool = ./gyp-mac-tool $(4) $< "$@" + +quiet_cmd_mac_package_framework = PACKAGE FRAMEWORK $@ +cmd_mac_package_framework = ./gyp-mac-tool package-framework "$@" $(4) + +quiet_cmd_infoplist = INFOPLIST $@ +cmd_infoplist = $(CC.$(TOOLSET)) -E -P -Wno-trigraphs -x c $(INFOPLIST_DEFINES) "$<" -o "$@" +""" + + +def WriteRootHeaderSuffixRules(writer): + extensions = sorted(COMPILABLE_EXTENSIONS.keys(), key=str.lower) + + writer.write('# Suffix rules, putting all outputs into $(obj).\n') + for ext in extensions: + writer.write('$(obj).$(TOOLSET)/%%.o: $(srcdir)/%%%s FORCE_DO_CMD\n' % ext) + writer.write('\t@$(call do_cmd,%s,1)\n' % COMPILABLE_EXTENSIONS[ext]) + + writer.write('\n# Try building from generated source, too.\n') + for ext in extensions: + writer.write( + '$(obj).$(TOOLSET)/%%.o: $(obj).$(TOOLSET)/%%%s FORCE_DO_CMD\n' % ext) + writer.write('\t@$(call do_cmd,%s,1)\n' % COMPILABLE_EXTENSIONS[ext]) + writer.write('\n') + for ext in extensions: + writer.write('$(obj).$(TOOLSET)/%%.o: $(obj)/%%%s FORCE_DO_CMD\n' % ext) + writer.write('\t@$(call do_cmd,%s,1)\n' % COMPILABLE_EXTENSIONS[ext]) + writer.write('\n') + + +SHARED_HEADER_SUFFIX_RULES_COMMENT1 = ("""\ +# Suffix rules, putting all outputs into $(obj). +""") + + +SHARED_HEADER_SUFFIX_RULES_COMMENT2 = ("""\ +# Try building from generated source, too. +""") + + +SHARED_FOOTER = """\ +# "all" is a concatenation of the "all" targets from all the included +# sub-makefiles. This is just here to clarify. +all: + +# Add in dependency-tracking rules. $(all_deps) is the list of every single +# target in our tree. Only consider the ones with .d (dependency) info: +d_files := $(wildcard $(foreach f,$(all_deps),$(depsdir)/$(f).d)) +ifneq ($(d_files),) + include $(d_files) +endif +""" + +header = """\ +# This file is generated by gyp; do not edit. + +""" + +# Maps every compilable file extension to the do_cmd that compiles it. +COMPILABLE_EXTENSIONS = { + '.c': 'cc', + '.cc': 'cxx', + '.cpp': 'cxx', + '.cxx': 'cxx', + '.s': 'cc', + '.S': 'cc', +} + +def Compilable(filename): + """Return true if the file is compilable (should be in OBJS).""" + for res in (filename.endswith(e) for e in COMPILABLE_EXTENSIONS): + if res: + return True + return False + + +def Linkable(filename): + """Return true if the file is linkable (should be on the link line).""" + return filename.endswith('.o') + + +def Target(filename): + """Translate a compilable filename to its .o target.""" + return os.path.splitext(filename)[0] + '.o' + + +def EscapeShellArgument(s): + """Quotes an argument so that it will be interpreted literally by a POSIX + shell. Taken from + http://stackoverflow.com/questions/35817/whats-the-best-way-to-escape-ossystem-calls-in-python + """ + return "'" + s.replace("'", "'\\''") + "'" + + +def EscapeMakeVariableExpansion(s): + """Make has its own variable expansion syntax using $. We must escape it for + string to be interpreted literally.""" + return s.replace('$', '$$') + + +def EscapeCppDefine(s): + """Escapes a CPP define so that it will reach the compiler unaltered.""" + s = EscapeShellArgument(s) + s = EscapeMakeVariableExpansion(s) + # '#' characters must be escaped even embedded in a string, else Make will + # treat it as the start of a comment. + return s.replace('#', r'\#') + + +def QuoteIfNecessary(string): + """TODO: Should this ideally be replaced with one or more of the above + functions?""" + if '"' in string: + string = '"' + string.replace('"', '\\"') + '"' + return string + + +def StringToMakefileVariable(string): + """Convert a string to a value that is acceptable as a make variable name.""" + return re.sub('[^a-zA-Z0-9_]', '_', string) + + +srcdir_prefix = '' +def Sourceify(path): + """Convert a path to its source directory form.""" + if '$(' in path: + return path + if os.path.isabs(path): + return path + return srcdir_prefix + path + + +def QuoteSpaces(s, quote=r'\ '): + return s.replace(' ', quote) + +def SourceifyAndQuoteSpaces(path): + """Convert a path to its source directory form and quote spaces.""" + return QuoteSpaces(Sourceify(path)) + +# TODO: Avoid code duplication with _ValidateSourcesForMSVSProject in msvs.py. +def _ValidateSourcesForOSX(spec, all_sources): + """Makes sure if duplicate basenames are not specified in the source list. + + Arguments: + spec: The target dictionary containing the properties of the target. + """ + if spec.get('type', None) != 'static_library': + return + + basenames = {} + for source in all_sources: + name, ext = os.path.splitext(source) + is_compiled_file = ext in [ + '.c', '.cc', '.cpp', '.cxx', '.m', '.mm', '.s', '.S'] + if not is_compiled_file: + continue + basename = os.path.basename(name) # Don't include extension. + basenames.setdefault(basename, []).append(source) + + error = '' + for basename, files in basenames.iteritems(): + if len(files) > 1: + error += ' %s: %s\n' % (basename, ' '.join(files)) + + if error: + print('static library %s has several files with the same basename:\n' % + spec['target_name'] + error + 'libtool on OS X will generate' + + ' warnings for them.') + raise GypError('Duplicate basenames in sources section, see list above') + + +# Map from qualified target to path to output. +target_outputs = {} +# Map from qualified target to any linkable output. A subset +# of target_outputs. E.g. when mybinary depends on liba, we want to +# include liba in the linker line; when otherbinary depends on +# mybinary, we just want to build mybinary first. +target_link_deps = {} + + +class MakefileWriter(object): + """MakefileWriter packages up the writing of one target-specific foobar.mk. + + Its only real entry point is Write(), and is mostly used for namespacing. + """ + + def __init__(self, generator_flags, flavor): + self.generator_flags = generator_flags + self.flavor = flavor + + self.suffix_rules_srcdir = {} + self.suffix_rules_objdir1 = {} + self.suffix_rules_objdir2 = {} + + # Generate suffix rules for all compilable extensions. + for ext in COMPILABLE_EXTENSIONS.keys(): + # Suffix rules for source folder. + self.suffix_rules_srcdir.update({ext: ("""\ +$(obj).$(TOOLSET)/$(TARGET)/%%.o: $(srcdir)/%%%s FORCE_DO_CMD + @$(call do_cmd,%s,1) +""" % (ext, COMPILABLE_EXTENSIONS[ext]))}) + + # Suffix rules for generated source files. + self.suffix_rules_objdir1.update({ext: ("""\ +$(obj).$(TOOLSET)/$(TARGET)/%%.o: $(obj).$(TOOLSET)/%%%s FORCE_DO_CMD + @$(call do_cmd,%s,1) +""" % (ext, COMPILABLE_EXTENSIONS[ext]))}) + self.suffix_rules_objdir2.update({ext: ("""\ +$(obj).$(TOOLSET)/$(TARGET)/%%.o: $(obj)/%%%s FORCE_DO_CMD + @$(call do_cmd,%s,1) +""" % (ext, COMPILABLE_EXTENSIONS[ext]))}) + + + def Write(self, qualified_target, base_path, output_filename, spec, configs, + part_of_all): + """The main entry point: writes a .mk file for a single target. + + Arguments: + qualified_target: target we're generating + base_path: path relative to source root we're building in, used to resolve + target-relative paths + output_filename: output .mk file name to write + spec, configs: gyp info + part_of_all: flag indicating this target is part of 'all' + """ + gyp.common.EnsureDirExists(output_filename) + + self.fp = open(output_filename, 'w') + + self.fp.write(header) + + self.qualified_target = qualified_target + self.path = base_path + self.target = spec['target_name'] + self.type = spec['type'] + self.toolset = spec['toolset'] + + self.is_mac_bundle = gyp.xcode_emulation.IsMacBundle(self.flavor, spec) + if self.flavor == 'mac': + self.xcode_settings = gyp.xcode_emulation.XcodeSettings(spec) + else: + self.xcode_settings = None + + deps, link_deps = self.ComputeDeps(spec) + + # Some of the generation below can add extra output, sources, or + # link dependencies. All of the out params of the functions that + # follow use names like extra_foo. + extra_outputs = [] + extra_sources = [] + extra_link_deps = [] + extra_mac_bundle_resources = [] + mac_bundle_deps = [] + + if self.is_mac_bundle: + self.output = self.ComputeMacBundleOutput(spec) + self.output_binary = self.ComputeMacBundleBinaryOutput(spec) + else: + self.output = self.output_binary = self.ComputeOutput(spec) + + self.is_standalone_static_library = bool( + spec.get('standalone_static_library', 0)) + self._INSTALLABLE_TARGETS = ('executable', 'loadable_module', + 'shared_library') + if (self.is_standalone_static_library or + self.type in self._INSTALLABLE_TARGETS): + self.alias = os.path.basename(self.output) + install_path = self._InstallableTargetInstallPath() + else: + self.alias = self.output + install_path = self.output + + self.WriteLn("TOOLSET := " + self.toolset) + self.WriteLn("TARGET := " + self.target) + + # Actions must come first, since they can generate more OBJs for use below. + if 'actions' in spec: + self.WriteActions(spec['actions'], extra_sources, extra_outputs, + extra_mac_bundle_resources, part_of_all) + + # Rules must be early like actions. + if 'rules' in spec: + self.WriteRules(spec['rules'], extra_sources, extra_outputs, + extra_mac_bundle_resources, part_of_all) + + if 'copies' in spec: + self.WriteCopies(spec['copies'], extra_outputs, part_of_all) + + # Bundle resources. + if self.is_mac_bundle: + all_mac_bundle_resources = ( + spec.get('mac_bundle_resources', []) + extra_mac_bundle_resources) + self.WriteMacBundleResources(all_mac_bundle_resources, mac_bundle_deps) + self.WriteMacInfoPlist(mac_bundle_deps) + + # Sources. + all_sources = spec.get('sources', []) + extra_sources + if all_sources: + if self.flavor == 'mac': + # libtool on OS X generates warnings for duplicate basenames in the same + # target. + _ValidateSourcesForOSX(spec, all_sources) + self.WriteSources( + configs, deps, all_sources, extra_outputs, + extra_link_deps, part_of_all, + gyp.xcode_emulation.MacPrefixHeader( + self.xcode_settings, lambda p: Sourceify(self.Absolutify(p)), + self.Pchify)) + sources = filter(Compilable, all_sources) + if sources: + self.WriteLn(SHARED_HEADER_SUFFIX_RULES_COMMENT1) + extensions = set([os.path.splitext(s)[1] for s in sources]) + for ext in extensions: + if ext in self.suffix_rules_srcdir: + self.WriteLn(self.suffix_rules_srcdir[ext]) + self.WriteLn(SHARED_HEADER_SUFFIX_RULES_COMMENT2) + for ext in extensions: + if ext in self.suffix_rules_objdir1: + self.WriteLn(self.suffix_rules_objdir1[ext]) + for ext in extensions: + if ext in self.suffix_rules_objdir2: + self.WriteLn(self.suffix_rules_objdir2[ext]) + self.WriteLn('# End of this set of suffix rules') + + # Add dependency from bundle to bundle binary. + if self.is_mac_bundle: + mac_bundle_deps.append(self.output_binary) + + self.WriteTarget(spec, configs, deps, extra_link_deps + link_deps, + mac_bundle_deps, extra_outputs, part_of_all) + + # Update global list of target outputs, used in dependency tracking. + target_outputs[qualified_target] = install_path + + # Update global list of link dependencies. + if self.type in ('static_library', 'shared_library'): + target_link_deps[qualified_target] = self.output_binary + + # Currently any versions have the same effect, but in future the behavior + # could be different. + if self.generator_flags.get('android_ndk_version', None): + self.WriteAndroidNdkModuleRule(self.target, all_sources, link_deps) + + self.fp.close() + + + def WriteSubMake(self, output_filename, makefile_path, targets, build_dir): + """Write a "sub-project" Makefile. + + This is a small, wrapper Makefile that calls the top-level Makefile to build + the targets from a single gyp file (i.e. a sub-project). + + Arguments: + output_filename: sub-project Makefile name to write + makefile_path: path to the top-level Makefile + targets: list of "all" targets for this sub-project + build_dir: build output directory, relative to the sub-project + """ + gyp.common.EnsureDirExists(output_filename) + self.fp = open(output_filename, 'w') + self.fp.write(header) + # For consistency with other builders, put sub-project build output in the + # sub-project dir (see test/subdirectory/gyptest-subdir-all.py). + self.WriteLn('export builddir_name ?= %s' % + os.path.join(os.path.dirname(output_filename), build_dir)) + self.WriteLn('.PHONY: all') + self.WriteLn('all:') + if makefile_path: + makefile_path = ' -C ' + makefile_path + self.WriteLn('\t$(MAKE)%s %s' % (makefile_path, ' '.join(targets))) + self.fp.close() + + + def WriteActions(self, actions, extra_sources, extra_outputs, + extra_mac_bundle_resources, part_of_all): + """Write Makefile code for any 'actions' from the gyp input. + + extra_sources: a list that will be filled in with newly generated source + files, if any + extra_outputs: a list that will be filled in with any outputs of these + actions (used to make other pieces dependent on these + actions) + part_of_all: flag indicating this target is part of 'all' + """ + env = self.GetSortedXcodeEnv() + for action in actions: + name = StringToMakefileVariable('%s_%s' % (self.qualified_target, + action['action_name'])) + self.WriteLn('### Rules for action "%s":' % action['action_name']) + inputs = action['inputs'] + outputs = action['outputs'] + + # Build up a list of outputs. + # Collect the output dirs we'll need. + dirs = set() + for out in outputs: + dir = os.path.split(out)[0] + if dir: + dirs.add(dir) + if int(action.get('process_outputs_as_sources', False)): + extra_sources += outputs + if int(action.get('process_outputs_as_mac_bundle_resources', False)): + extra_mac_bundle_resources += outputs + + # Write the actual command. + action_commands = action['action'] + if self.flavor == 'mac': + action_commands = [gyp.xcode_emulation.ExpandEnvVars(command, env) + for command in action_commands] + command = gyp.common.EncodePOSIXShellList(action_commands) + if 'message' in action: + self.WriteLn('quiet_cmd_%s = ACTION %s $@' % (name, action['message'])) + else: + self.WriteLn('quiet_cmd_%s = ACTION %s $@' % (name, name)) + if len(dirs) > 0: + command = 'mkdir -p %s' % ' '.join(dirs) + '; ' + command + + cd_action = 'cd %s; ' % Sourceify(self.path or '.') + + # command and cd_action get written to a toplevel variable called + # cmd_foo. Toplevel variables can't handle things that change per + # makefile like $(TARGET), so hardcode the target. + command = command.replace('$(TARGET)', self.target) + cd_action = cd_action.replace('$(TARGET)', self.target) + + # Set LD_LIBRARY_PATH in case the action runs an executable from this + # build which links to shared libs from this build. + # actions run on the host, so they should in theory only use host + # libraries, but until everything is made cross-compile safe, also use + # target libraries. + # TODO(piman): when everything is cross-compile safe, remove lib.target + self.WriteLn('cmd_%s = LD_LIBRARY_PATH=$(builddir)/lib.host:' + '$(builddir)/lib.target:$$LD_LIBRARY_PATH; ' + 'export LD_LIBRARY_PATH; ' + '%s%s' + % (name, cd_action, command)) + self.WriteLn() + outputs = map(self.Absolutify, outputs) + # The makefile rules are all relative to the top dir, but the gyp actions + # are defined relative to their containing dir. This replaces the obj + # variable for the action rule with an absolute version so that the output + # goes in the right place. + # Only write the 'obj' and 'builddir' rules for the "primary" output (:1); + # it's superfluous for the "extra outputs", and this avoids accidentally + # writing duplicate dummy rules for those outputs. + # Same for environment. + self.WriteLn("%s: obj := $(abs_obj)" % QuoteSpaces(outputs[0])) + self.WriteLn("%s: builddir := $(abs_builddir)" % QuoteSpaces(outputs[0])) + self.WriteSortedXcodeEnv(outputs[0], self.GetSortedXcodeEnv()) + + for input in inputs: + assert ' ' not in input, ( + "Spaces in action input filenames not supported (%s)" % input) + for output in outputs: + assert ' ' not in output, ( + "Spaces in action output filenames not supported (%s)" % output) + + # See the comment in WriteCopies about expanding env vars. + outputs = [gyp.xcode_emulation.ExpandEnvVars(o, env) for o in outputs] + inputs = [gyp.xcode_emulation.ExpandEnvVars(i, env) for i in inputs] + + self.WriteDoCmd(outputs, map(Sourceify, map(self.Absolutify, inputs)), + part_of_all=part_of_all, command=name) + + # Stuff the outputs in a variable so we can refer to them later. + outputs_variable = 'action_%s_outputs' % name + self.WriteLn('%s := %s' % (outputs_variable, ' '.join(outputs))) + extra_outputs.append('$(%s)' % outputs_variable) + self.WriteLn() + + self.WriteLn() + + + def WriteRules(self, rules, extra_sources, extra_outputs, + extra_mac_bundle_resources, part_of_all): + """Write Makefile code for any 'rules' from the gyp input. + + extra_sources: a list that will be filled in with newly generated source + files, if any + extra_outputs: a list that will be filled in with any outputs of these + rules (used to make other pieces dependent on these rules) + part_of_all: flag indicating this target is part of 'all' + """ + env = self.GetSortedXcodeEnv() + for rule in rules: + name = StringToMakefileVariable('%s_%s' % (self.qualified_target, + rule['rule_name'])) + count = 0 + self.WriteLn('### Generated for rule %s:' % name) + + all_outputs = [] + + for rule_source in rule.get('rule_sources', []): + dirs = set() + (rule_source_dirname, rule_source_basename) = os.path.split(rule_source) + (rule_source_root, rule_source_ext) = \ + os.path.splitext(rule_source_basename) + + outputs = [self.ExpandInputRoot(out, rule_source_root, + rule_source_dirname) + for out in rule['outputs']] + + for out in outputs: + dir = os.path.dirname(out) + if dir: + dirs.add(dir) + if int(rule.get('process_outputs_as_sources', False)): + extra_sources += outputs + if int(rule.get('process_outputs_as_mac_bundle_resources', False)): + extra_mac_bundle_resources += outputs + inputs = map(Sourceify, map(self.Absolutify, [rule_source] + + rule.get('inputs', []))) + actions = ['$(call do_cmd,%s_%d)' % (name, count)] + + if name == 'resources_grit': + # HACK: This is ugly. Grit intentionally doesn't touch the + # timestamp of its output file when the file doesn't change, + # which is fine in hash-based dependency systems like scons + # and forge, but not kosher in the make world. After some + # discussion, hacking around it here seems like the least + # amount of pain. + actions += ['@touch --no-create $@'] + + # See the comment in WriteCopies about expanding env vars. + outputs = [gyp.xcode_emulation.ExpandEnvVars(o, env) for o in outputs] + inputs = [gyp.xcode_emulation.ExpandEnvVars(i, env) for i in inputs] + + outputs = map(self.Absolutify, outputs) + all_outputs += outputs + # Only write the 'obj' and 'builddir' rules for the "primary" output + # (:1); it's superfluous for the "extra outputs", and this avoids + # accidentally writing duplicate dummy rules for those outputs. + self.WriteLn('%s: obj := $(abs_obj)' % outputs[0]) + self.WriteLn('%s: builddir := $(abs_builddir)' % outputs[0]) + self.WriteMakeRule(outputs, inputs, actions, + command="%s_%d" % (name, count)) + # Spaces in rule filenames are not supported, but rule variables have + # spaces in them (e.g. RULE_INPUT_PATH expands to '$(abspath $<)'). + # The spaces within the variables are valid, so remove the variables + # before checking. + variables_with_spaces = re.compile(r'\$\([^ ]* \$<\)') + for output in outputs: + output = re.sub(variables_with_spaces, '', output) + assert ' ' not in output, ( + "Spaces in rule filenames not yet supported (%s)" % output) + self.WriteLn('all_deps += %s' % ' '.join(outputs)) + + action = [self.ExpandInputRoot(ac, rule_source_root, + rule_source_dirname) + for ac in rule['action']] + mkdirs = '' + if len(dirs) > 0: + mkdirs = 'mkdir -p %s; ' % ' '.join(dirs) + cd_action = 'cd %s; ' % Sourceify(self.path or '.') + + # action, cd_action, and mkdirs get written to a toplevel variable + # called cmd_foo. Toplevel variables can't handle things that change + # per makefile like $(TARGET), so hardcode the target. + if self.flavor == 'mac': + action = [gyp.xcode_emulation.ExpandEnvVars(command, env) + for command in action] + action = gyp.common.EncodePOSIXShellList(action) + action = action.replace('$(TARGET)', self.target) + cd_action = cd_action.replace('$(TARGET)', self.target) + mkdirs = mkdirs.replace('$(TARGET)', self.target) + + # Set LD_LIBRARY_PATH in case the rule runs an executable from this + # build which links to shared libs from this build. + # rules run on the host, so they should in theory only use host + # libraries, but until everything is made cross-compile safe, also use + # target libraries. + # TODO(piman): when everything is cross-compile safe, remove lib.target + self.WriteLn( + "cmd_%(name)s_%(count)d = LD_LIBRARY_PATH=" + "$(builddir)/lib.host:$(builddir)/lib.target:$$LD_LIBRARY_PATH; " + "export LD_LIBRARY_PATH; " + "%(cd_action)s%(mkdirs)s%(action)s" % { + 'action': action, + 'cd_action': cd_action, + 'count': count, + 'mkdirs': mkdirs, + 'name': name, + }) + self.WriteLn( + 'quiet_cmd_%(name)s_%(count)d = RULE %(name)s_%(count)d $@' % { + 'count': count, + 'name': name, + }) + self.WriteLn() + count += 1 + + outputs_variable = 'rule_%s_outputs' % name + self.WriteList(all_outputs, outputs_variable) + extra_outputs.append('$(%s)' % outputs_variable) + + self.WriteLn('### Finished generating for rule: %s' % name) + self.WriteLn() + self.WriteLn('### Finished generating for all rules') + self.WriteLn('') + + + def WriteCopies(self, copies, extra_outputs, part_of_all): + """Write Makefile code for any 'copies' from the gyp input. + + extra_outputs: a list that will be filled in with any outputs of this action + (used to make other pieces dependent on this action) + part_of_all: flag indicating this target is part of 'all' + """ + self.WriteLn('### Generated for copy rule.') + + variable = StringToMakefileVariable(self.qualified_target + '_copies') + outputs = [] + for copy in copies: + for path in copy['files']: + # Absolutify() may call normpath, and will strip trailing slashes. + path = Sourceify(self.Absolutify(path)) + filename = os.path.split(path)[1] + output = Sourceify(self.Absolutify(os.path.join(copy['destination'], + filename))) + + # If the output path has variables in it, which happens in practice for + # 'copies', writing the environment as target-local doesn't work, + # because the variables are already needed for the target name. + # Copying the environment variables into global make variables doesn't + # work either, because then the .d files will potentially contain spaces + # after variable expansion, and .d file handling cannot handle spaces. + # As a workaround, manually expand variables at gyp time. Since 'copies' + # can't run scripts, there's no need to write the env then. + # WriteDoCmd() will escape spaces for .d files. + env = self.GetSortedXcodeEnv() + output = gyp.xcode_emulation.ExpandEnvVars(output, env) + path = gyp.xcode_emulation.ExpandEnvVars(path, env) + self.WriteDoCmd([output], [path], 'copy', part_of_all) + outputs.append(output) + self.WriteLn('%s = %s' % (variable, ' '.join(map(QuoteSpaces, outputs)))) + extra_outputs.append('$(%s)' % variable) + self.WriteLn() + + + def WriteMacBundleResources(self, resources, bundle_deps): + """Writes Makefile code for 'mac_bundle_resources'.""" + self.WriteLn('### Generated for mac_bundle_resources') + + for output, res in gyp.xcode_emulation.GetMacBundleResources( + generator_default_variables['PRODUCT_DIR'], self.xcode_settings, + map(Sourceify, map(self.Absolutify, resources))): + _, ext = os.path.splitext(output) + if ext != '.xcassets': + # Make does not supports '.xcassets' emulation. + self.WriteDoCmd([output], [res], 'mac_tool,,,copy-bundle-resource', + part_of_all=True) + bundle_deps.append(output) + + + def WriteMacInfoPlist(self, bundle_deps): + """Write Makefile code for bundle Info.plist files.""" + info_plist, out, defines, extra_env = gyp.xcode_emulation.GetMacInfoPlist( + generator_default_variables['PRODUCT_DIR'], self.xcode_settings, + lambda p: Sourceify(self.Absolutify(p))) + if not info_plist: + return + if defines: + # Create an intermediate file to store preprocessed results. + intermediate_plist = ('$(obj).$(TOOLSET)/$(TARGET)/' + + os.path.basename(info_plist)) + self.WriteList(defines, intermediate_plist + ': INFOPLIST_DEFINES', '-D', + quoter=EscapeCppDefine) + self.WriteMakeRule([intermediate_plist], [info_plist], + ['$(call do_cmd,infoplist)', + # "Convert" the plist so that any weird whitespace changes from the + # preprocessor do not affect the XML parser in mac_tool. + '@plutil -convert xml1 $@ $@']) + info_plist = intermediate_plist + # plists can contain envvars and substitute them into the file. + self.WriteSortedXcodeEnv( + out, self.GetSortedXcodeEnv(additional_settings=extra_env)) + self.WriteDoCmd([out], [info_plist], 'mac_tool,,,copy-info-plist', + part_of_all=True) + bundle_deps.append(out) + + + def WriteSources(self, configs, deps, sources, + extra_outputs, extra_link_deps, + part_of_all, precompiled_header): + """Write Makefile code for any 'sources' from the gyp input. + These are source files necessary to build the current target. + + configs, deps, sources: input from gyp. + extra_outputs: a list of extra outputs this action should be dependent on; + used to serialize action/rules before compilation + extra_link_deps: a list that will be filled in with any outputs of + compilation (to be used in link lines) + part_of_all: flag indicating this target is part of 'all' + """ + + # Write configuration-specific variables for CFLAGS, etc. + for configname in sorted(configs.keys()): + config = configs[configname] + self.WriteList(config.get('defines'), 'DEFS_%s' % configname, prefix='-D', + quoter=EscapeCppDefine) + + if self.flavor == 'mac': + cflags = self.xcode_settings.GetCflags(configname) + cflags_c = self.xcode_settings.GetCflagsC(configname) + cflags_cc = self.xcode_settings.GetCflagsCC(configname) + cflags_objc = self.xcode_settings.GetCflagsObjC(configname) + cflags_objcc = self.xcode_settings.GetCflagsObjCC(configname) + else: + cflags = config.get('cflags') + cflags_c = config.get('cflags_c') + cflags_cc = config.get('cflags_cc') + + self.WriteLn("# Flags passed to all source files."); + self.WriteList(cflags, 'CFLAGS_%s' % configname) + self.WriteLn("# Flags passed to only C files."); + self.WriteList(cflags_c, 'CFLAGS_C_%s' % configname) + self.WriteLn("# Flags passed to only C++ files."); + self.WriteList(cflags_cc, 'CFLAGS_CC_%s' % configname) + if self.flavor == 'mac': + self.WriteLn("# Flags passed to only ObjC files."); + self.WriteList(cflags_objc, 'CFLAGS_OBJC_%s' % configname) + self.WriteLn("# Flags passed to only ObjC++ files."); + self.WriteList(cflags_objcc, 'CFLAGS_OBJCC_%s' % configname) + includes = config.get('include_dirs') + if includes: + includes = map(Sourceify, map(self.Absolutify, includes)) + self.WriteList(includes, 'INCS_%s' % configname, prefix='-I') + + compilable = filter(Compilable, sources) + objs = map(self.Objectify, map(self.Absolutify, map(Target, compilable))) + self.WriteList(objs, 'OBJS') + + for obj in objs: + assert ' ' not in obj, ( + "Spaces in object filenames not supported (%s)" % obj) + self.WriteLn('# Add to the list of files we specially track ' + 'dependencies for.') + self.WriteLn('all_deps += $(OBJS)') + self.WriteLn() + + # Make sure our dependencies are built first. + if deps: + self.WriteMakeRule(['$(OBJS)'], deps, + comment = 'Make sure our dependencies are built ' + 'before any of us.', + order_only = True) + + # Make sure the actions and rules run first. + # If they generate any extra headers etc., the per-.o file dep tracking + # will catch the proper rebuilds, so order only is still ok here. + if extra_outputs: + self.WriteMakeRule(['$(OBJS)'], extra_outputs, + comment = 'Make sure our actions/rules run ' + 'before any of us.', + order_only = True) + + pchdeps = precompiled_header.GetObjDependencies(compilable, objs ) + if pchdeps: + self.WriteLn('# Dependencies from obj files to their precompiled headers') + for source, obj, gch in pchdeps: + self.WriteLn('%s: %s' % (obj, gch)) + self.WriteLn('# End precompiled header dependencies') + + if objs: + extra_link_deps.append('$(OBJS)') + self.WriteLn("""\ +# CFLAGS et al overrides must be target-local. +# See "Target-specific Variable Values" in the GNU Make manual.""") + self.WriteLn("$(OBJS): TOOLSET := $(TOOLSET)") + self.WriteLn("$(OBJS): GYP_CFLAGS := " + "$(DEFS_$(BUILDTYPE)) " + "$(INCS_$(BUILDTYPE)) " + "%s " % precompiled_header.GetInclude('c') + + "$(CFLAGS_$(BUILDTYPE)) " + "$(CFLAGS_C_$(BUILDTYPE))") + self.WriteLn("$(OBJS): GYP_CXXFLAGS := " + "$(DEFS_$(BUILDTYPE)) " + "$(INCS_$(BUILDTYPE)) " + "%s " % precompiled_header.GetInclude('cc') + + "$(CFLAGS_$(BUILDTYPE)) " + "$(CFLAGS_CC_$(BUILDTYPE))") + if self.flavor == 'mac': + self.WriteLn("$(OBJS): GYP_OBJCFLAGS := " + "$(DEFS_$(BUILDTYPE)) " + "$(INCS_$(BUILDTYPE)) " + "%s " % precompiled_header.GetInclude('m') + + "$(CFLAGS_$(BUILDTYPE)) " + "$(CFLAGS_C_$(BUILDTYPE)) " + "$(CFLAGS_OBJC_$(BUILDTYPE))") + self.WriteLn("$(OBJS): GYP_OBJCXXFLAGS := " + "$(DEFS_$(BUILDTYPE)) " + "$(INCS_$(BUILDTYPE)) " + "%s " % precompiled_header.GetInclude('mm') + + "$(CFLAGS_$(BUILDTYPE)) " + "$(CFLAGS_CC_$(BUILDTYPE)) " + "$(CFLAGS_OBJCC_$(BUILDTYPE))") + + self.WritePchTargets(precompiled_header.GetPchBuildCommands()) + + # If there are any object files in our input file list, link them into our + # output. + extra_link_deps += filter(Linkable, sources) + + self.WriteLn() + + def WritePchTargets(self, pch_commands): + """Writes make rules to compile prefix headers.""" + if not pch_commands: + return + + for gch, lang_flag, lang, input in pch_commands: + extra_flags = { + 'c': '$(CFLAGS_C_$(BUILDTYPE))', + 'cc': '$(CFLAGS_CC_$(BUILDTYPE))', + 'm': '$(CFLAGS_C_$(BUILDTYPE)) $(CFLAGS_OBJC_$(BUILDTYPE))', + 'mm': '$(CFLAGS_CC_$(BUILDTYPE)) $(CFLAGS_OBJCC_$(BUILDTYPE))', + }[lang] + var_name = { + 'c': 'GYP_PCH_CFLAGS', + 'cc': 'GYP_PCH_CXXFLAGS', + 'm': 'GYP_PCH_OBJCFLAGS', + 'mm': 'GYP_PCH_OBJCXXFLAGS', + }[lang] + self.WriteLn("%s: %s := %s " % (gch, var_name, lang_flag) + + "$(DEFS_$(BUILDTYPE)) " + "$(INCS_$(BUILDTYPE)) " + "$(CFLAGS_$(BUILDTYPE)) " + + extra_flags) + + self.WriteLn('%s: %s FORCE_DO_CMD' % (gch, input)) + self.WriteLn('\t@$(call do_cmd,pch_%s,1)' % lang) + self.WriteLn('') + assert ' ' not in gch, ( + "Spaces in gch filenames not supported (%s)" % gch) + self.WriteLn('all_deps += %s' % gch) + self.WriteLn('') + + + def ComputeOutputBasename(self, spec): + """Return the 'output basename' of a gyp spec. + + E.g., the loadable module 'foobar' in directory 'baz' will produce + 'libfoobar.so' + """ + assert not self.is_mac_bundle + + if self.flavor == 'mac' and self.type in ( + 'static_library', 'executable', 'shared_library', 'loadable_module'): + return self.xcode_settings.GetExecutablePath() + + target = spec['target_name'] + target_prefix = '' + target_ext = '' + if self.type == 'static_library': + if target[:3] == 'lib': + target = target[3:] + target_prefix = 'lib' + target_ext = '.a' + elif self.type in ('loadable_module', 'shared_library'): + if target[:3] == 'lib': + target = target[3:] + target_prefix = 'lib' + if self.flavor == 'aix': + target_ext = '.a' + else: + target_ext = '.so' + elif self.type == 'none': + target = '%s.stamp' % target + elif self.type != 'executable': + print ("ERROR: What output file should be generated?", + "type", self.type, "target", target) + + target_prefix = spec.get('product_prefix', target_prefix) + target = spec.get('product_name', target) + product_ext = spec.get('product_extension') + if product_ext: + target_ext = '.' + product_ext + + return target_prefix + target + target_ext + + + def _InstallImmediately(self): + return self.toolset == 'target' and self.flavor == 'mac' and self.type in ( + 'static_library', 'executable', 'shared_library', 'loadable_module') + + + def ComputeOutput(self, spec): + """Return the 'output' (full output path) of a gyp spec. + + E.g., the loadable module 'foobar' in directory 'baz' will produce + '$(obj)/baz/libfoobar.so' + """ + assert not self.is_mac_bundle + + path = os.path.join('$(obj).' + self.toolset, self.path) + if self.type == 'executable' or self._InstallImmediately(): + path = '$(builddir)' + path = spec.get('product_dir', path) + return os.path.join(path, self.ComputeOutputBasename(spec)) + + + def ComputeMacBundleOutput(self, spec): + """Return the 'output' (full output path) to a bundle output directory.""" + assert self.is_mac_bundle + path = generator_default_variables['PRODUCT_DIR'] + return os.path.join(path, self.xcode_settings.GetWrapperName()) + + + def ComputeMacBundleBinaryOutput(self, spec): + """Return the 'output' (full output path) to the binary in a bundle.""" + path = generator_default_variables['PRODUCT_DIR'] + return os.path.join(path, self.xcode_settings.GetExecutablePath()) + + + def ComputeDeps(self, spec): + """Compute the dependencies of a gyp spec. + + Returns a tuple (deps, link_deps), where each is a list of + filenames that will need to be put in front of make for either + building (deps) or linking (link_deps). + """ + deps = [] + link_deps = [] + if 'dependencies' in spec: + deps.extend([target_outputs[dep] for dep in spec['dependencies'] + if target_outputs[dep]]) + for dep in spec['dependencies']: + if dep in target_link_deps: + link_deps.append(target_link_deps[dep]) + deps.extend(link_deps) + # TODO: It seems we need to transitively link in libraries (e.g. -lfoo)? + # This hack makes it work: + # link_deps.extend(spec.get('libraries', [])) + return (gyp.common.uniquer(deps), gyp.common.uniquer(link_deps)) + + + def WriteDependencyOnExtraOutputs(self, target, extra_outputs): + self.WriteMakeRule([self.output_binary], extra_outputs, + comment = 'Build our special outputs first.', + order_only = True) + + + def WriteTarget(self, spec, configs, deps, link_deps, bundle_deps, + extra_outputs, part_of_all): + """Write Makefile code to produce the final target of the gyp spec. + + spec, configs: input from gyp. + deps, link_deps: dependency lists; see ComputeDeps() + extra_outputs: any extra outputs that our target should depend on + part_of_all: flag indicating this target is part of 'all' + """ + + self.WriteLn('### Rules for final target.') + + if extra_outputs: + self.WriteDependencyOnExtraOutputs(self.output_binary, extra_outputs) + self.WriteMakeRule(extra_outputs, deps, + comment=('Preserve order dependency of ' + 'special output on deps.'), + order_only = True) + + target_postbuilds = {} + if self.type != 'none': + for configname in sorted(configs.keys()): + config = configs[configname] + if self.flavor == 'mac': + ldflags = self.xcode_settings.GetLdflags(configname, + generator_default_variables['PRODUCT_DIR'], + lambda p: Sourceify(self.Absolutify(p))) + + # TARGET_POSTBUILDS_$(BUILDTYPE) is added to postbuilds later on. + gyp_to_build = gyp.common.InvertRelativePath(self.path) + target_postbuild = self.xcode_settings.AddImplicitPostbuilds( + configname, + QuoteSpaces(os.path.normpath(os.path.join(gyp_to_build, + self.output))), + QuoteSpaces(os.path.normpath(os.path.join(gyp_to_build, + self.output_binary)))) + if target_postbuild: + target_postbuilds[configname] = target_postbuild + else: + ldflags = config.get('ldflags', []) + # Compute an rpath for this output if needed. + if any(dep.endswith('.so') or '.so.' in dep for dep in deps): + # We want to get the literal string "$ORIGIN" into the link command, + # so we need lots of escaping. + ldflags.append(r'-Wl,-rpath=\$$ORIGIN/lib.%s/' % self.toolset) + ldflags.append(r'-Wl,-rpath-link=\$(builddir)/lib.%s/' % + self.toolset) + library_dirs = config.get('library_dirs', []) + ldflags += [('-L%s' % library_dir) for library_dir in library_dirs] + self.WriteList(ldflags, 'LDFLAGS_%s' % configname) + if self.flavor == 'mac': + self.WriteList(self.xcode_settings.GetLibtoolflags(configname), + 'LIBTOOLFLAGS_%s' % configname) + libraries = spec.get('libraries') + if libraries: + # Remove duplicate entries + libraries = gyp.common.uniquer(libraries) + if self.flavor == 'mac': + libraries = self.xcode_settings.AdjustLibraries(libraries) + self.WriteList(libraries, 'LIBS') + self.WriteLn('%s: GYP_LDFLAGS := $(LDFLAGS_$(BUILDTYPE))' % + QuoteSpaces(self.output_binary)) + self.WriteLn('%s: LIBS := $(LIBS)' % QuoteSpaces(self.output_binary)) + + if self.flavor == 'mac': + self.WriteLn('%s: GYP_LIBTOOLFLAGS := $(LIBTOOLFLAGS_$(BUILDTYPE))' % + QuoteSpaces(self.output_binary)) + + # Postbuild actions. Like actions, but implicitly depend on the target's + # output. + postbuilds = [] + if self.flavor == 'mac': + if target_postbuilds: + postbuilds.append('$(TARGET_POSTBUILDS_$(BUILDTYPE))') + postbuilds.extend( + gyp.xcode_emulation.GetSpecPostbuildCommands(spec)) + + if postbuilds: + # Envvars may be referenced by TARGET_POSTBUILDS_$(BUILDTYPE), + # so we must output its definition first, since we declare variables + # using ":=". + self.WriteSortedXcodeEnv(self.output, self.GetSortedXcodePostbuildEnv()) + + for configname in target_postbuilds: + self.WriteLn('%s: TARGET_POSTBUILDS_%s := %s' % + (QuoteSpaces(self.output), + configname, + gyp.common.EncodePOSIXShellList(target_postbuilds[configname]))) + + # Postbuilds expect to be run in the gyp file's directory, so insert an + # implicit postbuild to cd to there. + postbuilds.insert(0, gyp.common.EncodePOSIXShellList(['cd', self.path])) + for i in xrange(len(postbuilds)): + if not postbuilds[i].startswith('$'): + postbuilds[i] = EscapeShellArgument(postbuilds[i]) + self.WriteLn('%s: builddir := $(abs_builddir)' % QuoteSpaces(self.output)) + self.WriteLn('%s: POSTBUILDS := %s' % ( + QuoteSpaces(self.output), ' '.join(postbuilds))) + + # A bundle directory depends on its dependencies such as bundle resources + # and bundle binary. When all dependencies have been built, the bundle + # needs to be packaged. + if self.is_mac_bundle: + # If the framework doesn't contain a binary, then nothing depends + # on the actions -- make the framework depend on them directly too. + self.WriteDependencyOnExtraOutputs(self.output, extra_outputs) + + # Bundle dependencies. Note that the code below adds actions to this + # target, so if you move these two lines, move the lines below as well. + self.WriteList(map(QuoteSpaces, bundle_deps), 'BUNDLE_DEPS') + self.WriteLn('%s: $(BUNDLE_DEPS)' % QuoteSpaces(self.output)) + + # After the framework is built, package it. Needs to happen before + # postbuilds, since postbuilds depend on this. + if self.type in ('shared_library', 'loadable_module'): + self.WriteLn('\t@$(call do_cmd,mac_package_framework,,,%s)' % + self.xcode_settings.GetFrameworkVersion()) + + # Bundle postbuilds can depend on the whole bundle, so run them after + # the bundle is packaged, not already after the bundle binary is done. + if postbuilds: + self.WriteLn('\t@$(call do_postbuilds)') + postbuilds = [] # Don't write postbuilds for target's output. + + # Needed by test/mac/gyptest-rebuild.py. + self.WriteLn('\t@true # No-op, used by tests') + + # Since this target depends on binary and resources which are in + # nested subfolders, the framework directory will be older than + # its dependencies usually. To prevent this rule from executing + # on every build (expensive, especially with postbuilds), expliclity + # update the time on the framework directory. + self.WriteLn('\t@touch -c %s' % QuoteSpaces(self.output)) + + if postbuilds: + assert not self.is_mac_bundle, ('Postbuilds for bundles should be done ' + 'on the bundle, not the binary (target \'%s\')' % self.target) + assert 'product_dir' not in spec, ('Postbuilds do not work with ' + 'custom product_dir') + + if self.type == 'executable': + self.WriteLn('%s: LD_INPUTS := %s' % ( + QuoteSpaces(self.output_binary), + ' '.join(map(QuoteSpaces, link_deps)))) + if self.toolset == 'host' and self.flavor == 'android': + self.WriteDoCmd([self.output_binary], link_deps, 'link_host', + part_of_all, postbuilds=postbuilds) + else: + self.WriteDoCmd([self.output_binary], link_deps, 'link', part_of_all, + postbuilds=postbuilds) + + elif self.type == 'static_library': + for link_dep in link_deps: + assert ' ' not in link_dep, ( + "Spaces in alink input filenames not supported (%s)" % link_dep) + if (self.flavor not in ('mac', 'openbsd', 'netbsd', 'win') and not + self.is_standalone_static_library): + self.WriteDoCmd([self.output_binary], link_deps, 'alink_thin', + part_of_all, postbuilds=postbuilds) + else: + self.WriteDoCmd([self.output_binary], link_deps, 'alink', part_of_all, + postbuilds=postbuilds) + elif self.type == 'shared_library': + self.WriteLn('%s: LD_INPUTS := %s' % ( + QuoteSpaces(self.output_binary), + ' '.join(map(QuoteSpaces, link_deps)))) + self.WriteDoCmd([self.output_binary], link_deps, 'solink', part_of_all, + postbuilds=postbuilds) + elif self.type == 'loadable_module': + for link_dep in link_deps: + assert ' ' not in link_dep, ( + "Spaces in module input filenames not supported (%s)" % link_dep) + if self.toolset == 'host' and self.flavor == 'android': + self.WriteDoCmd([self.output_binary], link_deps, 'solink_module_host', + part_of_all, postbuilds=postbuilds) + else: + self.WriteDoCmd( + [self.output_binary], link_deps, 'solink_module', part_of_all, + postbuilds=postbuilds) + elif self.type == 'none': + # Write a stamp line. + self.WriteDoCmd([self.output_binary], deps, 'touch', part_of_all, + postbuilds=postbuilds) + else: + print "WARNING: no output for", self.type, target + + # Add an alias for each target (if there are any outputs). + # Installable target aliases are created below. + if ((self.output and self.output != self.target) and + (self.type not in self._INSTALLABLE_TARGETS)): + self.WriteMakeRule([self.target], [self.output], + comment='Add target alias', phony = True) + if part_of_all: + self.WriteMakeRule(['all'], [self.target], + comment = 'Add target alias to "all" target.', + phony = True) + + # Add special-case rules for our installable targets. + # 1) They need to install to the build dir or "product" dir. + # 2) They get shortcuts for building (e.g. "make chrome"). + # 3) They are part of "make all". + if (self.type in self._INSTALLABLE_TARGETS or + self.is_standalone_static_library): + if self.type == 'shared_library': + file_desc = 'shared library' + elif self.type == 'static_library': + file_desc = 'static library' + else: + file_desc = 'executable' + install_path = self._InstallableTargetInstallPath() + installable_deps = [self.output] + if (self.flavor == 'mac' and not 'product_dir' in spec and + self.toolset == 'target'): + # On mac, products are created in install_path immediately. + assert install_path == self.output, '%s != %s' % ( + install_path, self.output) + + # Point the target alias to the final binary output. + self.WriteMakeRule([self.target], [install_path], + comment='Add target alias', phony = True) + if install_path != self.output: + assert not self.is_mac_bundle # See comment a few lines above. + self.WriteDoCmd([install_path], [self.output], 'copy', + comment = 'Copy this to the %s output path.' % + file_desc, part_of_all=part_of_all) + installable_deps.append(install_path) + if self.output != self.alias and self.alias != self.target: + self.WriteMakeRule([self.alias], installable_deps, + comment = 'Short alias for building this %s.' % + file_desc, phony = True) + if part_of_all: + self.WriteMakeRule(['all'], [install_path], + comment = 'Add %s to "all" target.' % file_desc, + phony = True) + + + def WriteList(self, value_list, variable=None, prefix='', + quoter=QuoteIfNecessary): + """Write a variable definition that is a list of values. + + E.g. WriteList(['a','b'], 'foo', prefix='blah') writes out + foo = blaha blahb + but in a pretty-printed style. + """ + values = '' + if value_list: + value_list = [quoter(prefix + l) for l in value_list] + values = ' \\\n\t' + ' \\\n\t'.join(value_list) + self.fp.write('%s :=%s\n\n' % (variable, values)) + + + def WriteDoCmd(self, outputs, inputs, command, part_of_all, comment=None, + postbuilds=False): + """Write a Makefile rule that uses do_cmd. + + This makes the outputs dependent on the command line that was run, + as well as support the V= make command line flag. + """ + suffix = '' + if postbuilds: + assert ',' not in command + suffix = ',,1' # Tell do_cmd to honor $POSTBUILDS + self.WriteMakeRule(outputs, inputs, + actions = ['$(call do_cmd,%s%s)' % (command, suffix)], + comment = comment, + command = command, + force = True) + # Add our outputs to the list of targets we read depfiles from. + # all_deps is only used for deps file reading, and for deps files we replace + # spaces with ? because escaping doesn't work with make's $(sort) and + # other functions. + outputs = [QuoteSpaces(o, SPACE_REPLACEMENT) for o in outputs] + self.WriteLn('all_deps += %s' % ' '.join(outputs)) + + + def WriteMakeRule(self, outputs, inputs, actions=None, comment=None, + order_only=False, force=False, phony=False, command=None): + """Write a Makefile rule, with some extra tricks. + + outputs: a list of outputs for the rule (note: this is not directly + supported by make; see comments below) + inputs: a list of inputs for the rule + actions: a list of shell commands to run for the rule + comment: a comment to put in the Makefile above the rule (also useful + for making this Python script's code self-documenting) + order_only: if true, makes the dependency order-only + force: if true, include FORCE_DO_CMD as an order-only dep + phony: if true, the rule does not actually generate the named output, the + output is just a name to run the rule + command: (optional) command name to generate unambiguous labels + """ + outputs = map(QuoteSpaces, outputs) + inputs = map(QuoteSpaces, inputs) + + if comment: + self.WriteLn('# ' + comment) + if phony: + self.WriteLn('.PHONY: ' + ' '.join(outputs)) + if actions: + self.WriteLn("%s: TOOLSET := $(TOOLSET)" % outputs[0]) + force_append = ' FORCE_DO_CMD' if force else '' + + if order_only: + # Order only rule: Just write a simple rule. + # TODO(evanm): just make order_only a list of deps instead of this hack. + self.WriteLn('%s: | %s%s' % + (' '.join(outputs), ' '.join(inputs), force_append)) + elif len(outputs) == 1: + # Regular rule, one output: Just write a simple rule. + self.WriteLn('%s: %s%s' % (outputs[0], ' '.join(inputs), force_append)) + else: + # Regular rule, more than one output: Multiple outputs are tricky in + # make. We will write three rules: + # - All outputs depend on an intermediate file. + # - Make .INTERMEDIATE depend on the intermediate. + # - The intermediate file depends on the inputs and executes the + # actual command. + # - The intermediate recipe will 'touch' the intermediate file. + # - The multi-output rule will have an do-nothing recipe. + + # Hash the target name to avoid generating overlong filenames. + cmddigest = hashlib.sha1(command if command else self.target).hexdigest() + intermediate = "%s.intermediate" % cmddigest + self.WriteLn('%s: %s' % (' '.join(outputs), intermediate)) + self.WriteLn('\t%s' % '@:'); + self.WriteLn('%s: %s' % ('.INTERMEDIATE', intermediate)) + self.WriteLn('%s: %s%s' % + (intermediate, ' '.join(inputs), force_append)) + actions.insert(0, '$(call do_cmd,touch)') + + if actions: + for action in actions: + self.WriteLn('\t%s' % action) + self.WriteLn() + + + def WriteAndroidNdkModuleRule(self, module_name, all_sources, link_deps): + """Write a set of LOCAL_XXX definitions for Android NDK. + + These variable definitions will be used by Android NDK but do nothing for + non-Android applications. + + Arguments: + module_name: Android NDK module name, which must be unique among all + module names. + all_sources: A list of source files (will be filtered by Compilable). + link_deps: A list of link dependencies, which must be sorted in + the order from dependencies to dependents. + """ + if self.type not in ('executable', 'shared_library', 'static_library'): + return + + self.WriteLn('# Variable definitions for Android applications') + self.WriteLn('include $(CLEAR_VARS)') + self.WriteLn('LOCAL_MODULE := ' + module_name) + self.WriteLn('LOCAL_CFLAGS := $(CFLAGS_$(BUILDTYPE)) ' + '$(DEFS_$(BUILDTYPE)) ' + # LOCAL_CFLAGS is applied to both of C and C++. There is + # no way to specify $(CFLAGS_C_$(BUILDTYPE)) only for C + # sources. + '$(CFLAGS_C_$(BUILDTYPE)) ' + # $(INCS_$(BUILDTYPE)) includes the prefix '-I' while + # LOCAL_C_INCLUDES does not expect it. So put it in + # LOCAL_CFLAGS. + '$(INCS_$(BUILDTYPE))') + # LOCAL_CXXFLAGS is obsolete and LOCAL_CPPFLAGS is preferred. + self.WriteLn('LOCAL_CPPFLAGS := $(CFLAGS_CC_$(BUILDTYPE))') + self.WriteLn('LOCAL_C_INCLUDES :=') + self.WriteLn('LOCAL_LDLIBS := $(LDFLAGS_$(BUILDTYPE)) $(LIBS)') + + # Detect the C++ extension. + cpp_ext = {'.cc': 0, '.cpp': 0, '.cxx': 0} + default_cpp_ext = '.cpp' + for filename in all_sources: + ext = os.path.splitext(filename)[1] + if ext in cpp_ext: + cpp_ext[ext] += 1 + if cpp_ext[ext] > cpp_ext[default_cpp_ext]: + default_cpp_ext = ext + self.WriteLn('LOCAL_CPP_EXTENSION := ' + default_cpp_ext) + + self.WriteList(map(self.Absolutify, filter(Compilable, all_sources)), + 'LOCAL_SRC_FILES') + + # Filter out those which do not match prefix and suffix and produce + # the resulting list without prefix and suffix. + def DepsToModules(deps, prefix, suffix): + modules = [] + for filepath in deps: + filename = os.path.basename(filepath) + if filename.startswith(prefix) and filename.endswith(suffix): + modules.append(filename[len(prefix):-len(suffix)]) + return modules + + # Retrieve the default value of 'SHARED_LIB_SUFFIX' + params = {'flavor': 'linux'} + default_variables = {} + CalculateVariables(default_variables, params) + + self.WriteList( + DepsToModules(link_deps, + generator_default_variables['SHARED_LIB_PREFIX'], + default_variables['SHARED_LIB_SUFFIX']), + 'LOCAL_SHARED_LIBRARIES') + self.WriteList( + DepsToModules(link_deps, + generator_default_variables['STATIC_LIB_PREFIX'], + generator_default_variables['STATIC_LIB_SUFFIX']), + 'LOCAL_STATIC_LIBRARIES') + + if self.type == 'executable': + self.WriteLn('include $(BUILD_EXECUTABLE)') + elif self.type == 'shared_library': + self.WriteLn('include $(BUILD_SHARED_LIBRARY)') + elif self.type == 'static_library': + self.WriteLn('include $(BUILD_STATIC_LIBRARY)') + self.WriteLn() + + + def WriteLn(self, text=''): + self.fp.write(text + '\n') + + + def GetSortedXcodeEnv(self, additional_settings=None): + return gyp.xcode_emulation.GetSortedXcodeEnv( + self.xcode_settings, "$(abs_builddir)", + os.path.join("$(abs_srcdir)", self.path), "$(BUILDTYPE)", + additional_settings) + + + def GetSortedXcodePostbuildEnv(self): + # CHROMIUM_STRIP_SAVE_FILE is a chromium-specific hack. + # TODO(thakis): It would be nice to have some general mechanism instead. + strip_save_file = self.xcode_settings.GetPerTargetSetting( + 'CHROMIUM_STRIP_SAVE_FILE', '') + # Even if strip_save_file is empty, explicitly write it. Else a postbuild + # might pick up an export from an earlier target. + return self.GetSortedXcodeEnv( + additional_settings={'CHROMIUM_STRIP_SAVE_FILE': strip_save_file}) + + + def WriteSortedXcodeEnv(self, target, env): + for k, v in env: + # For + # foo := a\ b + # the escaped space does the right thing. For + # export foo := a\ b + # it does not -- the backslash is written to the env as literal character. + # So don't escape spaces in |env[k]|. + self.WriteLn('%s: export %s := %s' % (QuoteSpaces(target), k, v)) + + + def Objectify(self, path): + """Convert a path to its output directory form.""" + if '$(' in path: + path = path.replace('$(obj)/', '$(obj).%s/$(TARGET)/' % self.toolset) + if not '$(obj)' in path: + path = '$(obj).%s/$(TARGET)/%s' % (self.toolset, path) + return path + + + def Pchify(self, path, lang): + """Convert a prefix header path to its output directory form.""" + path = self.Absolutify(path) + if '$(' in path: + path = path.replace('$(obj)/', '$(obj).%s/$(TARGET)/pch-%s' % + (self.toolset, lang)) + return path + return '$(obj).%s/$(TARGET)/pch-%s/%s' % (self.toolset, lang, path) + + + def Absolutify(self, path): + """Convert a subdirectory-relative path into a base-relative path. + Skips over paths that contain variables.""" + if '$(' in path: + # Don't call normpath in this case, as it might collapse the + # path too aggressively if it features '..'. However it's still + # important to strip trailing slashes. + return path.rstrip('/') + return os.path.normpath(os.path.join(self.path, path)) + + + def ExpandInputRoot(self, template, expansion, dirname): + if '%(INPUT_ROOT)s' not in template and '%(INPUT_DIRNAME)s' not in template: + return template + path = template % { + 'INPUT_ROOT': expansion, + 'INPUT_DIRNAME': dirname, + } + return path + + + def _InstallableTargetInstallPath(self): + """Returns the location of the final output for an installable target.""" + # Xcode puts shared_library results into PRODUCT_DIR, and some gyp files + # rely on this. Emulate this behavior for mac. + + # XXX(TooTallNate): disabling this code since we don't want this behavior... + #if (self.type == 'shared_library' and + # (self.flavor != 'mac' or self.toolset != 'target')): + # # Install all shared libs into a common directory (per toolset) for + # # convenient access with LD_LIBRARY_PATH. + # return '$(builddir)/lib.%s/%s' % (self.toolset, self.alias) + return '$(builddir)/' + self.alias + + +def WriteAutoRegenerationRule(params, root_makefile, makefile_name, + build_files): + """Write the target to regenerate the Makefile.""" + options = params['options'] + build_files_args = [gyp.common.RelativePath(filename, options.toplevel_dir) + for filename in params['build_files_arg']] + + gyp_binary = gyp.common.FixIfRelativePath(params['gyp_binary'], + options.toplevel_dir) + if not gyp_binary.startswith(os.sep): + gyp_binary = os.path.join('.', gyp_binary) + + root_makefile.write( + "quiet_cmd_regen_makefile = ACTION Regenerating $@\n" + "cmd_regen_makefile = cd $(srcdir); %(cmd)s\n" + "%(makefile_name)s: %(deps)s\n" + "\t$(call do_cmd,regen_makefile)\n\n" % { + 'makefile_name': makefile_name, + 'deps': ' '.join(map(SourceifyAndQuoteSpaces, build_files)), + 'cmd': gyp.common.EncodePOSIXShellList( + [gyp_binary, '-fmake'] + + gyp.RegenerateFlags(options) + + build_files_args)}) + + +def PerformBuild(data, configurations, params): + options = params['options'] + for config in configurations: + arguments = ['make'] + if options.toplevel_dir and options.toplevel_dir != '.': + arguments += '-C', options.toplevel_dir + arguments.append('BUILDTYPE=' + config) + print 'Building [%s]: %s' % (config, arguments) + subprocess.check_call(arguments) + + +def GenerateOutput(target_list, target_dicts, data, params): + options = params['options'] + flavor = gyp.common.GetFlavor(params) + generator_flags = params.get('generator_flags', {}) + builddir_name = generator_flags.get('output_dir', 'out') + android_ndk_version = generator_flags.get('android_ndk_version', None) + default_target = generator_flags.get('default_target', 'all') + + def CalculateMakefilePath(build_file, base_name): + """Determine where to write a Makefile for a given gyp file.""" + # Paths in gyp files are relative to the .gyp file, but we want + # paths relative to the source root for the master makefile. Grab + # the path of the .gyp file as the base to relativize against. + # E.g. "foo/bar" when we're constructing targets for "foo/bar/baz.gyp". + base_path = gyp.common.RelativePath(os.path.dirname(build_file), + options.depth) + # We write the file in the base_path directory. + output_file = os.path.join(options.depth, base_path, base_name) + if options.generator_output: + output_file = os.path.join( + options.depth, options.generator_output, base_path, base_name) + base_path = gyp.common.RelativePath(os.path.dirname(build_file), + options.toplevel_dir) + return base_path, output_file + + # TODO: search for the first non-'Default' target. This can go + # away when we add verification that all targets have the + # necessary configurations. + default_configuration = None + toolsets = set([target_dicts[target]['toolset'] for target in target_list]) + for target in target_list: + spec = target_dicts[target] + if spec['default_configuration'] != 'Default': + default_configuration = spec['default_configuration'] + break + if not default_configuration: + default_configuration = 'Default' + + srcdir = '.' + makefile_name = 'Makefile' + options.suffix + makefile_path = os.path.join(options.toplevel_dir, makefile_name) + if options.generator_output: + global srcdir_prefix + makefile_path = os.path.join( + options.toplevel_dir, options.generator_output, makefile_name) + srcdir = gyp.common.RelativePath(srcdir, options.generator_output) + srcdir_prefix = '$(srcdir)/' + + flock_command= 'flock' + copy_archive_arguments = '-af' + makedep_arguments = '-MMD' + header_params = { + 'default_target': default_target, + 'builddir': builddir_name, + 'default_configuration': default_configuration, + 'flock': flock_command, + 'flock_index': 1, + 'link_commands': LINK_COMMANDS_LINUX, + 'extra_commands': '', + 'srcdir': srcdir, + 'copy_archive_args': copy_archive_arguments, + 'makedep_args': makedep_arguments, + } + if flavor == 'mac': + flock_command = './gyp-mac-tool flock' + header_params.update({ + 'flock': flock_command, + 'flock_index': 2, + 'link_commands': LINK_COMMANDS_MAC, + 'extra_commands': SHARED_HEADER_MAC_COMMANDS, + }) + elif flavor == 'android': + header_params.update({ + 'link_commands': LINK_COMMANDS_ANDROID, + }) + elif flavor == 'zos': + copy_archive_arguments = '-fPR' + makedep_arguments = '-qmakedep=gcc' + header_params.update({ + 'copy_archive_args': copy_archive_arguments, + 'makedep_args': makedep_arguments, + 'link_commands': LINK_COMMANDS_OS390, + }) + elif flavor == 'solaris': + header_params.update({ + 'flock': './gyp-flock-tool flock', + 'flock_index': 2, + }) + elif flavor == 'freebsd': + # Note: OpenBSD has sysutils/flock. lockf seems to be FreeBSD specific. + header_params.update({ + 'flock': 'lockf', + }) + elif flavor == 'openbsd': + copy_archive_arguments = '-pPRf' + header_params.update({ + 'copy_archive_args': copy_archive_arguments, + }) + elif flavor == 'aix': + copy_archive_arguments = '-pPRf' + header_params.update({ + 'copy_archive_args': copy_archive_arguments, + 'link_commands': LINK_COMMANDS_AIX, + 'flock': './gyp-flock-tool flock', + 'flock_index': 2, + }) + + header_params.update({ + 'CC.target': GetEnvironFallback(('CC_target', 'CC'), '$(CC)'), + 'AR.target': GetEnvironFallback(('AR_target', 'AR'), '$(AR)'), + 'CXX.target': GetEnvironFallback(('CXX_target', 'CXX'), '$(CXX)'), + 'LINK.target': GetEnvironFallback(('LINK_target', 'LINK'), '$(LINK)'), + 'CC.host': GetEnvironFallback(('CC_host', 'CC'), 'gcc'), + 'AR.host': GetEnvironFallback(('AR_host', 'AR'), 'ar'), + 'CXX.host': GetEnvironFallback(('CXX_host', 'CXX'), 'g++'), + 'LINK.host': GetEnvironFallback(('LINK_host', 'LINK'), '$(CXX.host)'), + }) + + build_file, _, _ = gyp.common.ParseQualifiedTarget(target_list[0]) + make_global_settings_array = data[build_file].get('make_global_settings', []) + wrappers = {} + for key, value in make_global_settings_array: + if key.endswith('_wrapper'): + wrappers[key[:-len('_wrapper')]] = '$(abspath %s)' % value + make_global_settings = '' + for key, value in make_global_settings_array: + if re.match('.*_wrapper', key): + continue + if value[0] != '$': + value = '$(abspath %s)' % value + wrapper = wrappers.get(key) + if wrapper: + value = '%s %s' % (wrapper, value) + del wrappers[key] + if key in ('CC', 'CC.host', 'CXX', 'CXX.host'): + make_global_settings += ( + 'ifneq (,$(filter $(origin %s), undefined default))\n' % key) + # Let gyp-time envvars win over global settings. + env_key = key.replace('.', '_') # CC.host -> CC_host + if env_key in os.environ: + value = os.environ[env_key] + make_global_settings += ' %s = %s\n' % (key, value) + make_global_settings += 'endif\n' + else: + make_global_settings += '%s ?= %s\n' % (key, value) + # TODO(ukai): define cmd when only wrapper is specified in + # make_global_settings. + + header_params['make_global_settings'] = make_global_settings + + gyp.common.EnsureDirExists(makefile_path) + root_makefile = open(makefile_path, 'w') + root_makefile.write(SHARED_HEADER % header_params) + # Currently any versions have the same effect, but in future the behavior + # could be different. + if android_ndk_version: + root_makefile.write( + '# Define LOCAL_PATH for build of Android applications.\n' + 'LOCAL_PATH := $(call my-dir)\n' + '\n') + for toolset in toolsets: + root_makefile.write('TOOLSET := %s\n' % toolset) + WriteRootHeaderSuffixRules(root_makefile) + + # Put build-time support tools next to the root Makefile. + dest_path = os.path.dirname(makefile_path) + gyp.common.CopyTool(flavor, dest_path) + + # Find the list of targets that derive from the gyp file(s) being built. + needed_targets = set() + for build_file in params['build_files']: + for target in gyp.common.AllTargets(target_list, target_dicts, build_file): + needed_targets.add(target) + + build_files = set() + include_list = set() + for qualified_target in target_list: + build_file, target, toolset = gyp.common.ParseQualifiedTarget( + qualified_target) + + this_make_global_settings = data[build_file].get('make_global_settings', []) + assert make_global_settings_array == this_make_global_settings, ( + "make_global_settings needs to be the same for all targets. %s vs. %s" % + (this_make_global_settings, make_global_settings)) + + build_files.add(gyp.common.RelativePath(build_file, options.toplevel_dir)) + included_files = data[build_file]['included_files'] + for included_file in included_files: + # The included_files entries are relative to the dir of the build file + # that included them, so we have to undo that and then make them relative + # to the root dir. + relative_include_file = gyp.common.RelativePath( + gyp.common.UnrelativePath(included_file, build_file), + options.toplevel_dir) + abs_include_file = os.path.abspath(relative_include_file) + # If the include file is from the ~/.gyp dir, we should use absolute path + # so that relocating the src dir doesn't break the path. + if (params['home_dot_gyp'] and + abs_include_file.startswith(params['home_dot_gyp'])): + build_files.add(abs_include_file) + else: + build_files.add(relative_include_file) + + base_path, output_file = CalculateMakefilePath(build_file, + target + '.' + toolset + options.suffix + '.mk') + + spec = target_dicts[qualified_target] + configs = spec['configurations'] + + if flavor == 'mac': + gyp.xcode_emulation.MergeGlobalXcodeSettingsToSpec(data[build_file], spec) + + writer = MakefileWriter(generator_flags, flavor) + writer.Write(qualified_target, base_path, output_file, spec, configs, + part_of_all=qualified_target in needed_targets) + + # Our root_makefile lives at the source root. Compute the relative path + # from there to the output_file for including. + mkfile_rel_path = gyp.common.RelativePath(output_file, + os.path.dirname(makefile_path)) + include_list.add(mkfile_rel_path) + + # Write out per-gyp (sub-project) Makefiles. + depth_rel_path = gyp.common.RelativePath(options.depth, os.getcwd()) + for build_file in build_files: + # The paths in build_files were relativized above, so undo that before + # testing against the non-relativized items in target_list and before + # calculating the Makefile path. + build_file = os.path.join(depth_rel_path, build_file) + gyp_targets = [target_dicts[target]['target_name'] for target in target_list + if target.startswith(build_file) and + target in needed_targets] + # Only generate Makefiles for gyp files with targets. + if not gyp_targets: + continue + base_path, output_file = CalculateMakefilePath(build_file, + os.path.splitext(os.path.basename(build_file))[0] + '.Makefile') + makefile_rel_path = gyp.common.RelativePath(os.path.dirname(makefile_path), + os.path.dirname(output_file)) + writer.WriteSubMake(output_file, makefile_rel_path, gyp_targets, + builddir_name) + + + # Write out the sorted list of includes. + root_makefile.write('\n') + for include_file in sorted(include_list): + # We wrap each .mk include in an if statement so users can tell make to + # not load a file by setting NO_LOAD. The below make code says, only + # load the .mk file if the .mk filename doesn't start with a token in + # NO_LOAD. + root_makefile.write( + "ifeq ($(strip $(foreach prefix,$(NO_LOAD),\\\n" + " $(findstring $(join ^,$(prefix)),\\\n" + " $(join ^," + include_file + ")))),)\n") + root_makefile.write(" include " + include_file + "\n") + root_makefile.write("endif\n") + root_makefile.write('\n') + + if (not generator_flags.get('standalone') + and generator_flags.get('auto_regeneration', True)): + WriteAutoRegenerationRule(params, root_makefile, makefile_name, build_files) + + root_makefile.write(SHARED_FOOTER) + + root_makefile.close() diff --git a/deps/npm/node_modules/node-gyp/gyp/pylib/gyp/generator/msvs.py b/deps/node_modules/npm/node_modules/node-gyp/gyp/pylib/gyp/generator/msvs.py old mode 100755 new mode 100644 similarity index 88% rename from deps/npm/node_modules/node-gyp/gyp/pylib/gyp/generator/msvs.py rename to deps/node_modules/npm/node_modules/node-gyp/gyp/pylib/gyp/generator/msvs.py index c59aea10..7f1c0bb9 --- a/deps/npm/node_modules/node-gyp/gyp/pylib/gyp/generator/msvs.py +++ b/deps/node_modules/npm/node_modules/node-gyp/gyp/pylib/gyp/generator/msvs.py @@ -1,3337 +1,3494 @@ -# Copyright (c) 2012 Google Inc. All rights reserved. -# Use of this source code is governed by a BSD-style license that can be -# found in the LICENSE file. - -import collections -import copy -import ntpath -import os -import posixpath -import re -import subprocess -import sys - -import gyp.common -import gyp.easy_xml as easy_xml -import gyp.MSVSNew as MSVSNew -import gyp.MSVSProject as MSVSProject -import gyp.MSVSSettings as MSVSSettings -import gyp.MSVSToolFile as MSVSToolFile -import gyp.MSVSUserFile as MSVSUserFile -import gyp.MSVSUtil as MSVSUtil -import gyp.MSVSVersion as MSVSVersion -from gyp.common import GypError - -# TODO: Remove once bots are on 2.7, http://crbug.com/241769 -def _import_OrderedDict(): - import collections - try: - return collections.OrderedDict - except AttributeError: - import gyp.ordered_dict - return gyp.ordered_dict.OrderedDict -OrderedDict = _import_OrderedDict() - - -# Regular expression for validating Visual Studio GUIDs. If the GUID -# contains lowercase hex letters, MSVS will be fine. However, -# IncrediBuild BuildConsole will parse the solution file, but then -# silently skip building the target causing hard to track down errors. -# Note that this only happens with the BuildConsole, and does not occur -# if IncrediBuild is executed from inside Visual Studio. This regex -# validates that the string looks like a GUID with all uppercase hex -# letters. -VALID_MSVS_GUID_CHARS = re.compile('^[A-F0-9\-]+$') - - -generator_default_variables = { - 'EXECUTABLE_PREFIX': '', - 'EXECUTABLE_SUFFIX': '.exe', - 'STATIC_LIB_PREFIX': '', - 'SHARED_LIB_PREFIX': '', - 'STATIC_LIB_SUFFIX': '.lib', - 'SHARED_LIB_SUFFIX': '.dll', - 'INTERMEDIATE_DIR': '$(IntDir)', - 'SHARED_INTERMEDIATE_DIR': '$(OutDir)obj/global_intermediate', - 'OS': 'win', - 'PRODUCT_DIR': '$(OutDir)', - 'LIB_DIR': '$(OutDir)lib', - 'RULE_INPUT_ROOT': '$(InputName)', - 'RULE_INPUT_DIRNAME': '$(InputDir)', - 'RULE_INPUT_EXT': '$(InputExt)', - 'RULE_INPUT_NAME': '$(InputFileName)', - 'RULE_INPUT_PATH': '$(InputPath)', - 'CONFIGURATION_NAME': '$(ConfigurationName)', -} - - -# The msvs specific sections that hold paths -generator_additional_path_sections = [ - 'msvs_cygwin_dirs', - 'msvs_props', -] - - -generator_additional_non_configuration_keys = [ - 'msvs_cygwin_dirs', - 'msvs_cygwin_shell', - 'msvs_large_pdb', - 'msvs_shard', - 'msvs_external_builder', - 'msvs_external_builder_out_dir', - 'msvs_external_builder_build_cmd', - 'msvs_external_builder_clean_cmd', -] - - -# List of precompiled header related keys. -precomp_keys = [ - 'msvs_precompiled_header', - 'msvs_precompiled_source', -] - - -cached_username = None - - -cached_domain = None - - -# Based on http://code.activestate.com/recipes/576694/. -class OrderedSet(collections.MutableSet): - def __init__(self, iterable=None): - self.end = end = [] - end += [None, end, end] # sentinel node for doubly linked list - self.map = {} # key --> [key, prev, next] - if iterable is not None: - self |= iterable - - def __len__(self): - return len(self.map) - - def discard(self, key): - if key in self.map: - key, prev, next = self.map.pop(key) - prev[2] = next - next[1] = prev - - def __contains__(self, key): - return key in self.map - - def add(self, key): - if key not in self.map: - end = self.end - curr = end[1] - curr[2] = end[1] = self.map[key] = [key, curr, end] - - def update(self, iterable): - for i in iterable: - if i not in self: - self.add(i) - - def __iter__(self): - end = self.end - curr = end[2] - while curr is not end: - yield curr[0] - curr = curr[2] - - -# TODO(gspencer): Switch the os.environ calls to be -# win32api.GetDomainName() and win32api.GetUserName() once the -# python version in depot_tools has been updated to work on Vista -# 64-bit. -def _GetDomainAndUserName(): - if sys.platform not in ('win32', 'cygwin'): - return ('DOMAIN', 'USERNAME') - global cached_username - global cached_domain - if not cached_domain or not cached_username: - domain = os.environ.get('USERDOMAIN') - username = os.environ.get('USERNAME') - if not domain or not username: - call = subprocess.Popen(['net', 'config', 'Workstation'], - stdout=subprocess.PIPE) - config = call.communicate()[0] - username_re = re.compile('^User name\s+(\S+)', re.MULTILINE) - username_match = username_re.search(config) - if username_match: - username = username_match.group(1) - domain_re = re.compile('^Logon domain\s+(\S+)', re.MULTILINE) - domain_match = domain_re.search(config) - if domain_match: - domain = domain_match.group(1) - cached_domain = domain - cached_username = username - return (cached_domain, cached_username) - -fixpath_prefix = None - - -def _NormalizedSource(source): - """Normalize the path. - - But not if that gets rid of a variable, as this may expand to something - larger than one directory. - - Arguments: - source: The path to be normalize.d - - Returns: - The normalized path. - """ - normalized = os.path.normpath(source) - if source.count('$') == normalized.count('$'): - source = normalized - return source - - -def _FixPath(path): - """Convert paths to a form that will make sense in a vcproj file. - - Arguments: - path: The path to convert, may contain / etc. - Returns: - The path with all slashes made into backslashes. - """ - if fixpath_prefix and path and not os.path.isabs(path) and not path[0] == '$': - path = os.path.join(fixpath_prefix, path) - path = path.replace('/', '\\') - path = _NormalizedSource(path) - if path and path[-1] == '\\': - path = path[:-1] - return path - - -def _FixPaths(paths): - """Fix each of the paths of the list.""" - return [_FixPath(i) for i in paths] - - -def _ConvertSourcesToFilterHierarchy(sources, prefix=None, excluded=None, - list_excluded=True, msvs_version=None): - """Converts a list split source file paths into a vcproj folder hierarchy. - - Arguments: - sources: A list of source file paths split. - prefix: A list of source file path layers meant to apply to each of sources. - excluded: A set of excluded files. - msvs_version: A MSVSVersion object. - - Returns: - A hierarchy of filenames and MSVSProject.Filter objects that matches the - layout of the source tree. - For example: - _ConvertSourcesToFilterHierarchy([['a', 'bob1.c'], ['b', 'bob2.c']], - prefix=['joe']) - --> - [MSVSProject.Filter('a', contents=['joe\\a\\bob1.c']), - MSVSProject.Filter('b', contents=['joe\\b\\bob2.c'])] - """ - if not prefix: prefix = [] - result = [] - excluded_result = [] - folders = OrderedDict() - # Gather files into the final result, excluded, or folders. - for s in sources: - if len(s) == 1: - filename = _NormalizedSource('\\'.join(prefix + s)) - if filename in excluded: - excluded_result.append(filename) - else: - result.append(filename) - elif msvs_version and not msvs_version.UsesVcxproj(): - # For MSVS 2008 and earlier, we need to process all files before walking - # the sub folders. - if not folders.get(s[0]): - folders[s[0]] = [] - folders[s[0]].append(s[1:]) - else: - contents = _ConvertSourcesToFilterHierarchy([s[1:]], prefix + [s[0]], - excluded=excluded, - list_excluded=list_excluded, - msvs_version=msvs_version) - contents = MSVSProject.Filter(s[0], contents=contents) - result.append(contents) - # Add a folder for excluded files. - if excluded_result and list_excluded: - excluded_folder = MSVSProject.Filter('_excluded_files', - contents=excluded_result) - result.append(excluded_folder) - - if msvs_version and msvs_version.UsesVcxproj(): - return result - - # Populate all the folders. - for f in folders: - contents = _ConvertSourcesToFilterHierarchy(folders[f], prefix=prefix + [f], - excluded=excluded, - list_excluded=list_excluded) - contents = MSVSProject.Filter(f, contents=contents) - result.append(contents) - return result - - -def _ToolAppend(tools, tool_name, setting, value, only_if_unset=False): - if not value: return - _ToolSetOrAppend(tools, tool_name, setting, value, only_if_unset) - - -def _ToolSetOrAppend(tools, tool_name, setting, value, only_if_unset=False): - # TODO(bradnelson): ugly hack, fix this more generally!!! - if 'Directories' in setting or 'Dependencies' in setting: - if type(value) == str: - value = value.replace('/', '\\') - else: - value = [i.replace('/', '\\') for i in value] - if not tools.get(tool_name): - tools[tool_name] = dict() - tool = tools[tool_name] - if tool.get(setting): - if only_if_unset: return - if type(tool[setting]) == list and type(value) == list: - tool[setting] += value - else: - raise TypeError( - 'Appending "%s" to a non-list setting "%s" for tool "%s" is ' - 'not allowed, previous value: %s' % ( - value, setting, tool_name, str(tool[setting]))) - else: - tool[setting] = value - - -def _ConfigPlatform(config_data): - return config_data.get('msvs_configuration_platform', 'Win32') - - -def _ConfigBaseName(config_name, platform_name): - if config_name.endswith('_' + platform_name): - return config_name[0:-len(platform_name) - 1] - else: - return config_name - - -def _ConfigFullName(config_name, config_data): - platform_name = _ConfigPlatform(config_data) - return '%s|%s' % (_ConfigBaseName(config_name, platform_name), platform_name) - - -def _BuildCommandLineForRuleRaw(spec, cmd, cygwin_shell, has_input_path, - quote_cmd, do_setup_env): - - if [x for x in cmd if '$(InputDir)' in x]: - input_dir_preamble = ( - 'set INPUTDIR=$(InputDir)\n' - 'set INPUTDIR=%INPUTDIR:$(ProjectDir)=%\n' - 'set INPUTDIR=%INPUTDIR:~0,-1%\n' - ) - else: - input_dir_preamble = '' - - if cygwin_shell: - # Find path to cygwin. - cygwin_dir = _FixPath(spec.get('msvs_cygwin_dirs', ['.'])[0]) - # Prepare command. - direct_cmd = cmd - direct_cmd = [i.replace('$(IntDir)', - '`cygpath -m "${INTDIR}"`') for i in direct_cmd] - direct_cmd = [i.replace('$(OutDir)', - '`cygpath -m "${OUTDIR}"`') for i in direct_cmd] - direct_cmd = [i.replace('$(InputDir)', - '`cygpath -m "${INPUTDIR}"`') for i in direct_cmd] - if has_input_path: - direct_cmd = [i.replace('$(InputPath)', - '`cygpath -m "${INPUTPATH}"`') - for i in direct_cmd] - direct_cmd = ['\\"%s\\"' % i.replace('"', '\\\\\\"') for i in direct_cmd] - # direct_cmd = gyp.common.EncodePOSIXShellList(direct_cmd) - direct_cmd = ' '.join(direct_cmd) - # TODO(quote): regularize quoting path names throughout the module - cmd = '' - if do_setup_env: - cmd += 'call "$(ProjectDir)%(cygwin_dir)s\\setup_env.bat" && ' - cmd += 'set CYGWIN=nontsec&& ' - if direct_cmd.find('NUMBER_OF_PROCESSORS') >= 0: - cmd += 'set /a NUMBER_OF_PROCESSORS_PLUS_1=%%NUMBER_OF_PROCESSORS%%+1&& ' - if direct_cmd.find('INTDIR') >= 0: - cmd += 'set INTDIR=$(IntDir)&& ' - if direct_cmd.find('OUTDIR') >= 0: - cmd += 'set OUTDIR=$(OutDir)&& ' - if has_input_path and direct_cmd.find('INPUTPATH') >= 0: - cmd += 'set INPUTPATH=$(InputPath) && ' - cmd += 'bash -c "%(cmd)s"' - cmd = cmd % {'cygwin_dir': cygwin_dir, - 'cmd': direct_cmd} - return input_dir_preamble + cmd - else: - # Convert cat --> type to mimic unix. - if cmd[0] == 'cat': - command = ['type'] - else: - command = [cmd[0].replace('/', '\\')] - # Add call before command to ensure that commands can be tied together one - # after the other without aborting in Incredibuild, since IB makes a bat - # file out of the raw command string, and some commands (like python) are - # actually batch files themselves. - command.insert(0, 'call') - # Fix the paths - # TODO(quote): This is a really ugly heuristic, and will miss path fixing - # for arguments like "--arg=path" or "/opt:path". - # If the argument starts with a slash or dash, it's probably a command line - # switch - arguments = [i if (i[:1] in "/-") else _FixPath(i) for i in cmd[1:]] - arguments = [i.replace('$(InputDir)', '%INPUTDIR%') for i in arguments] - arguments = [MSVSSettings.FixVCMacroSlashes(i) for i in arguments] - if quote_cmd: - # Support a mode for using cmd directly. - # Convert any paths to native form (first element is used directly). - # TODO(quote): regularize quoting path names throughout the module - arguments = ['"%s"' % i for i in arguments] - # Collapse into a single command. - return input_dir_preamble + ' '.join(command + arguments) - - -def _BuildCommandLineForRule(spec, rule, has_input_path, do_setup_env): - # Currently this weird argument munging is used to duplicate the way a - # python script would need to be run as part of the chrome tree. - # Eventually we should add some sort of rule_default option to set this - # per project. For now the behavior chrome needs is the default. - mcs = rule.get('msvs_cygwin_shell') - if mcs is None: - mcs = int(spec.get('msvs_cygwin_shell', 1)) - elif isinstance(mcs, str): - mcs = int(mcs) - quote_cmd = int(rule.get('msvs_quote_cmd', 1)) - return _BuildCommandLineForRuleRaw(spec, rule['action'], mcs, has_input_path, - quote_cmd, do_setup_env=do_setup_env) - - -def _AddActionStep(actions_dict, inputs, outputs, description, command): - """Merge action into an existing list of actions. - - Care must be taken so that actions which have overlapping inputs either don't - get assigned to the same input, or get collapsed into one. - - Arguments: - actions_dict: dictionary keyed on input name, which maps to a list of - dicts describing the actions attached to that input file. - inputs: list of inputs - outputs: list of outputs - description: description of the action - command: command line to execute - """ - # Require there to be at least one input (call sites will ensure this). - assert inputs - - action = { - 'inputs': inputs, - 'outputs': outputs, - 'description': description, - 'command': command, - } - - # Pick where to stick this action. - # While less than optimal in terms of build time, attach them to the first - # input for now. - chosen_input = inputs[0] - - # Add it there. - if chosen_input not in actions_dict: - actions_dict[chosen_input] = [] - actions_dict[chosen_input].append(action) - - -def _AddCustomBuildToolForMSVS(p, spec, primary_input, - inputs, outputs, description, cmd): - """Add a custom build tool to execute something. - - Arguments: - p: the target project - spec: the target project dict - primary_input: input file to attach the build tool to - inputs: list of inputs - outputs: list of outputs - description: description of the action - cmd: command line to execute - """ - inputs = _FixPaths(inputs) - outputs = _FixPaths(outputs) - tool = MSVSProject.Tool( - 'VCCustomBuildTool', - {'Description': description, - 'AdditionalDependencies': ';'.join(inputs), - 'Outputs': ';'.join(outputs), - 'CommandLine': cmd, - }) - # Add to the properties of primary input for each config. - for config_name, c_data in spec['configurations'].iteritems(): - p.AddFileConfig(_FixPath(primary_input), - _ConfigFullName(config_name, c_data), tools=[tool]) - - -def _AddAccumulatedActionsToMSVS(p, spec, actions_dict): - """Add actions accumulated into an actions_dict, merging as needed. - - Arguments: - p: the target project - spec: the target project dict - actions_dict: dictionary keyed on input name, which maps to a list of - dicts describing the actions attached to that input file. - """ - for primary_input in actions_dict: - inputs = OrderedSet() - outputs = OrderedSet() - descriptions = [] - commands = [] - for action in actions_dict[primary_input]: - inputs.update(OrderedSet(action['inputs'])) - outputs.update(OrderedSet(action['outputs'])) - descriptions.append(action['description']) - commands.append(action['command']) - # Add the custom build step for one input file. - description = ', and also '.join(descriptions) - command = '\r\n'.join(commands) - _AddCustomBuildToolForMSVS(p, spec, - primary_input=primary_input, - inputs=inputs, - outputs=outputs, - description=description, - cmd=command) - - -def _RuleExpandPath(path, input_file): - """Given the input file to which a rule applied, string substitute a path. - - Arguments: - path: a path to string expand - input_file: the file to which the rule applied. - Returns: - The string substituted path. - """ - path = path.replace('$(InputName)', - os.path.splitext(os.path.split(input_file)[1])[0]) - path = path.replace('$(InputDir)', os.path.dirname(input_file)) - path = path.replace('$(InputExt)', - os.path.splitext(os.path.split(input_file)[1])[1]) - path = path.replace('$(InputFileName)', os.path.split(input_file)[1]) - path = path.replace('$(InputPath)', input_file) - return path - - -def _FindRuleTriggerFiles(rule, sources): - """Find the list of files which a particular rule applies to. - - Arguments: - rule: the rule in question - sources: the set of all known source files for this project - Returns: - The list of sources that trigger a particular rule. - """ - return rule.get('rule_sources', []) - - -def _RuleInputsAndOutputs(rule, trigger_file): - """Find the inputs and outputs generated by a rule. - - Arguments: - rule: the rule in question. - trigger_file: the main trigger for this rule. - Returns: - The pair of (inputs, outputs) involved in this rule. - """ - raw_inputs = _FixPaths(rule.get('inputs', [])) - raw_outputs = _FixPaths(rule.get('outputs', [])) - inputs = OrderedSet() - outputs = OrderedSet() - inputs.add(trigger_file) - for i in raw_inputs: - inputs.add(_RuleExpandPath(i, trigger_file)) - for o in raw_outputs: - outputs.add(_RuleExpandPath(o, trigger_file)) - return (inputs, outputs) - - -def _GenerateNativeRulesForMSVS(p, rules, output_dir, spec, options): - """Generate a native rules file. - - Arguments: - p: the target project - rules: the set of rules to include - output_dir: the directory in which the project/gyp resides - spec: the project dict - options: global generator options - """ - rules_filename = '%s%s.rules' % (spec['target_name'], - options.suffix) - rules_file = MSVSToolFile.Writer(os.path.join(output_dir, rules_filename), - spec['target_name']) - # Add each rule. - for r in rules: - rule_name = r['rule_name'] - rule_ext = r['extension'] - inputs = _FixPaths(r.get('inputs', [])) - outputs = _FixPaths(r.get('outputs', [])) - # Skip a rule with no action and no inputs. - if 'action' not in r and not r.get('rule_sources', []): - continue - cmd = _BuildCommandLineForRule(spec, r, has_input_path=True, - do_setup_env=True) - rules_file.AddCustomBuildRule(name=rule_name, - description=r.get('message', rule_name), - extensions=[rule_ext], - additional_dependencies=inputs, - outputs=outputs, - cmd=cmd) - # Write out rules file. - rules_file.WriteIfChanged() - - # Add rules file to project. - p.AddToolFile(rules_filename) - - -def _Cygwinify(path): - path = path.replace('$(OutDir)', '$(OutDirCygwin)') - path = path.replace('$(IntDir)', '$(IntDirCygwin)') - return path - - -def _GenerateExternalRules(rules, output_dir, spec, - sources, options, actions_to_add): - """Generate an external makefile to do a set of rules. - - Arguments: - rules: the list of rules to include - output_dir: path containing project and gyp files - spec: project specification data - sources: set of sources known - options: global generator options - actions_to_add: The list of actions we will add to. - """ - filename = '%s_rules%s.mk' % (spec['target_name'], options.suffix) - mk_file = gyp.common.WriteOnDiff(os.path.join(output_dir, filename)) - # Find cygwin style versions of some paths. - mk_file.write('OutDirCygwin:=$(shell cygpath -u "$(OutDir)")\n') - mk_file.write('IntDirCygwin:=$(shell cygpath -u "$(IntDir)")\n') - # Gather stuff needed to emit all: target. - all_inputs = OrderedSet() - all_outputs = OrderedSet() - all_output_dirs = OrderedSet() - first_outputs = [] - for rule in rules: - trigger_files = _FindRuleTriggerFiles(rule, sources) - for tf in trigger_files: - inputs, outputs = _RuleInputsAndOutputs(rule, tf) - all_inputs.update(OrderedSet(inputs)) - all_outputs.update(OrderedSet(outputs)) - # Only use one target from each rule as the dependency for - # 'all' so we don't try to build each rule multiple times. - first_outputs.append(list(outputs)[0]) - # Get the unique output directories for this rule. - output_dirs = [os.path.split(i)[0] for i in outputs] - for od in output_dirs: - all_output_dirs.add(od) - first_outputs_cyg = [_Cygwinify(i) for i in first_outputs] - # Write out all: target, including mkdir for each output directory. - mk_file.write('all: %s\n' % ' '.join(first_outputs_cyg)) - for od in all_output_dirs: - if od: - mk_file.write('\tmkdir -p `cygpath -u "%s"`\n' % od) - mk_file.write('\n') - # Define how each output is generated. - for rule in rules: - trigger_files = _FindRuleTriggerFiles(rule, sources) - for tf in trigger_files: - # Get all the inputs and outputs for this rule for this trigger file. - inputs, outputs = _RuleInputsAndOutputs(rule, tf) - inputs = [_Cygwinify(i) for i in inputs] - outputs = [_Cygwinify(i) for i in outputs] - # Prepare the command line for this rule. - cmd = [_RuleExpandPath(c, tf) for c in rule['action']] - cmd = ['"%s"' % i for i in cmd] - cmd = ' '.join(cmd) - # Add it to the makefile. - mk_file.write('%s: %s\n' % (' '.join(outputs), ' '.join(inputs))) - mk_file.write('\t%s\n\n' % cmd) - # Close up the file. - mk_file.close() - - # Add makefile to list of sources. - sources.add(filename) - # Add a build action to call makefile. - cmd = ['make', - 'OutDir=$(OutDir)', - 'IntDir=$(IntDir)', - '-j', '${NUMBER_OF_PROCESSORS_PLUS_1}', - '-f', filename] - cmd = _BuildCommandLineForRuleRaw(spec, cmd, True, False, True, True) - # Insert makefile as 0'th input, so it gets the action attached there, - # as this is easier to understand from in the IDE. - all_inputs = list(all_inputs) - all_inputs.insert(0, filename) - _AddActionStep(actions_to_add, - inputs=_FixPaths(all_inputs), - outputs=_FixPaths(all_outputs), - description='Running external rules for %s' % - spec['target_name'], - command=cmd) - - -def _EscapeEnvironmentVariableExpansion(s): - """Escapes % characters. - - Escapes any % characters so that Windows-style environment variable - expansions will leave them alone. - See http://connect.microsoft.com/VisualStudio/feedback/details/106127/cl-d-name-text-containing-percentage-characters-doesnt-compile - to understand why we have to do this. - - Args: - s: The string to be escaped. - - Returns: - The escaped string. - """ - s = s.replace('%', '%%') - return s - - -quote_replacer_regex = re.compile(r'(\\*)"') - - -def _EscapeCommandLineArgumentForMSVS(s): - """Escapes a Windows command-line argument. - - So that the Win32 CommandLineToArgv function will turn the escaped result back - into the original string. - See http://msdn.microsoft.com/en-us/library/17w5ykft.aspx - ("Parsing C++ Command-Line Arguments") to understand why we have to do - this. - - Args: - s: the string to be escaped. - Returns: - the escaped string. - """ - - def _Replace(match): - # For a literal quote, CommandLineToArgv requires an odd number of - # backslashes preceding it, and it produces half as many literal backslashes - # (rounded down). So we need to produce 2n+1 backslashes. - return 2 * match.group(1) + '\\"' - - # Escape all quotes so that they are interpreted literally. - s = quote_replacer_regex.sub(_Replace, s) - # Now add unescaped quotes so that any whitespace is interpreted literally. - s = '"' + s + '"' - return s - - -delimiters_replacer_regex = re.compile(r'(\\*)([,;]+)') - - -def _EscapeVCProjCommandLineArgListItem(s): - """Escapes command line arguments for MSVS. - - The VCProj format stores string lists in a single string using commas and - semi-colons as separators, which must be quoted if they are to be - interpreted literally. However, command-line arguments may already have - quotes, and the VCProj parser is ignorant of the backslash escaping - convention used by CommandLineToArgv, so the command-line quotes and the - VCProj quotes may not be the same quotes. So to store a general - command-line argument in a VCProj list, we need to parse the existing - quoting according to VCProj's convention and quote any delimiters that are - not already quoted by that convention. The quotes that we add will also be - seen by CommandLineToArgv, so if backslashes precede them then we also have - to escape those backslashes according to the CommandLineToArgv - convention. - - Args: - s: the string to be escaped. - Returns: - the escaped string. - """ - - def _Replace(match): - # For a non-literal quote, CommandLineToArgv requires an even number of - # backslashes preceding it, and it produces half as many literal - # backslashes. So we need to produce 2n backslashes. - return 2 * match.group(1) + '"' + match.group(2) + '"' - - segments = s.split('"') - # The unquoted segments are at the even-numbered indices. - for i in range(0, len(segments), 2): - segments[i] = delimiters_replacer_regex.sub(_Replace, segments[i]) - # Concatenate back into a single string - s = '"'.join(segments) - if len(segments) % 2 == 0: - # String ends while still quoted according to VCProj's convention. This - # means the delimiter and the next list item that follow this one in the - # .vcproj file will be misinterpreted as part of this item. There is nothing - # we can do about this. Adding an extra quote would correct the problem in - # the VCProj but cause the same problem on the final command-line. Moving - # the item to the end of the list does works, but that's only possible if - # there's only one such item. Let's just warn the user. - print >> sys.stderr, ('Warning: MSVS may misinterpret the odd number of ' + - 'quotes in ' + s) - return s - - -def _EscapeCppDefineForMSVS(s): - """Escapes a CPP define so that it will reach the compiler unaltered.""" - s = _EscapeEnvironmentVariableExpansion(s) - s = _EscapeCommandLineArgumentForMSVS(s) - s = _EscapeVCProjCommandLineArgListItem(s) - # cl.exe replaces literal # characters with = in preprocesor definitions for - # some reason. Octal-encode to work around that. - s = s.replace('#', '\\%03o' % ord('#')) - return s - - -quote_replacer_regex2 = re.compile(r'(\\+)"') - - -def _EscapeCommandLineArgumentForMSBuild(s): - """Escapes a Windows command-line argument for use by MSBuild.""" - - def _Replace(match): - return (len(match.group(1)) / 2 * 4) * '\\' + '\\"' - - # Escape all quotes so that they are interpreted literally. - s = quote_replacer_regex2.sub(_Replace, s) - return s - - -def _EscapeMSBuildSpecialCharacters(s): - escape_dictionary = { - '%': '%25', - '$': '%24', - '@': '%40', - "'": '%27', - ';': '%3B', - '?': '%3F', - '*': '%2A' - } - result = ''.join([escape_dictionary.get(c, c) for c in s]) - return result - - -def _EscapeCppDefineForMSBuild(s): - """Escapes a CPP define so that it will reach the compiler unaltered.""" - s = _EscapeEnvironmentVariableExpansion(s) - s = _EscapeCommandLineArgumentForMSBuild(s) - s = _EscapeMSBuildSpecialCharacters(s) - # cl.exe replaces literal # characters with = in preprocesor definitions for - # some reason. Octal-encode to work around that. - s = s.replace('#', '\\%03o' % ord('#')) - return s - - -def _GenerateRulesForMSVS(p, output_dir, options, spec, - sources, excluded_sources, - actions_to_add): - """Generate all the rules for a particular project. - - Arguments: - p: the project - output_dir: directory to emit rules to - options: global options passed to the generator - spec: the specification for this project - sources: the set of all known source files in this project - excluded_sources: the set of sources excluded from normal processing - actions_to_add: deferred list of actions to add in - """ - rules = spec.get('rules', []) - rules_native = [r for r in rules if not int(r.get('msvs_external_rule', 0))] - rules_external = [r for r in rules if int(r.get('msvs_external_rule', 0))] - - # Handle rules that use a native rules file. - if rules_native: - _GenerateNativeRulesForMSVS(p, rules_native, output_dir, spec, options) - - # Handle external rules (non-native rules). - if rules_external: - _GenerateExternalRules(rules_external, output_dir, spec, - sources, options, actions_to_add) - _AdjustSourcesForRules(spec, rules, sources, excluded_sources) - - -def _AdjustSourcesForRules(spec, rules, sources, excluded_sources): - # Add outputs generated by each rule (if applicable). - for rule in rules: - # Done if not processing outputs as sources. - if int(rule.get('process_outputs_as_sources', False)): - # Add in the outputs from this rule. - trigger_files = _FindRuleTriggerFiles(rule, sources) - for trigger_file in trigger_files: - inputs, outputs = _RuleInputsAndOutputs(rule, trigger_file) - inputs = OrderedSet(_FixPaths(inputs)) - outputs = OrderedSet(_FixPaths(outputs)) - inputs.remove(_FixPath(trigger_file)) - sources.update(inputs) - if not spec.get('msvs_external_builder'): - excluded_sources.update(inputs) - sources.update(outputs) - - -def _FilterActionsFromExcluded(excluded_sources, actions_to_add): - """Take inputs with actions attached out of the list of exclusions. - - Arguments: - excluded_sources: list of source files not to be built. - actions_to_add: dict of actions keyed on source file they're attached to. - Returns: - excluded_sources with files that have actions attached removed. - """ - must_keep = OrderedSet(_FixPaths(actions_to_add.keys())) - return [s for s in excluded_sources if s not in must_keep] - - -def _GetDefaultConfiguration(spec): - return spec['configurations'][spec['default_configuration']] - - -def _GetGuidOfProject(proj_path, spec): - """Get the guid for the project. - - Arguments: - proj_path: Path of the vcproj or vcxproj file to generate. - spec: The target dictionary containing the properties of the target. - Returns: - the guid. - Raises: - ValueError: if the specified GUID is invalid. - """ - # Pluck out the default configuration. - default_config = _GetDefaultConfiguration(spec) - # Decide the guid of the project. - guid = default_config.get('msvs_guid') - if guid: - if VALID_MSVS_GUID_CHARS.match(guid) is None: - raise ValueError('Invalid MSVS guid: "%s". Must match regex: "%s".' % - (guid, VALID_MSVS_GUID_CHARS.pattern)) - guid = '{%s}' % guid - guid = guid or MSVSNew.MakeGuid(proj_path) - return guid - - -def _GetMsbuildToolsetOfProject(proj_path, spec, version): - """Get the platform toolset for the project. - - Arguments: - proj_path: Path of the vcproj or vcxproj file to generate. - spec: The target dictionary containing the properties of the target. - version: The MSVSVersion object. - Returns: - the platform toolset string or None. - """ - # Pluck out the default configuration. - default_config = _GetDefaultConfiguration(spec) - toolset = default_config.get('msbuild_toolset') - if not toolset and version.DefaultToolset(): - toolset = version.DefaultToolset() - return toolset - - -def _GenerateProject(project, options, version, generator_flags): - """Generates a vcproj file. - - Arguments: - project: the MSVSProject object. - options: global generator options. - version: the MSVSVersion object. - generator_flags: dict of generator-specific flags. - Returns: - A list of source files that cannot be found on disk. - """ - default_config = _GetDefaultConfiguration(project.spec) - - # Skip emitting anything if told to with msvs_existing_vcproj option. - if default_config.get('msvs_existing_vcproj'): - return [] - - if version.UsesVcxproj(): - return _GenerateMSBuildProject(project, options, version, generator_flags) - else: - return _GenerateMSVSProject(project, options, version, generator_flags) - - -def _GenerateMSVSProject(project, options, version, generator_flags): - """Generates a .vcproj file. It may create .rules and .user files too. - - Arguments: - project: The project object we will generate the file for. - options: Global options passed to the generator. - version: The VisualStudioVersion object. - generator_flags: dict of generator-specific flags. - """ - spec = project.spec - gyp.common.EnsureDirExists(project.path) - - platforms = _GetUniquePlatforms(spec) - p = MSVSProject.Writer(project.path, version, spec['target_name'], - project.guid, platforms) - - # Get directory project file is in. - project_dir = os.path.split(project.path)[0] - gyp_path = _NormalizedSource(project.build_file) - relative_path_of_gyp_file = gyp.common.RelativePath(gyp_path, project_dir) - - config_type = _GetMSVSConfigurationType(spec, project.build_file) - for config_name, config in spec['configurations'].iteritems(): - _AddConfigurationToMSVSProject(p, spec, config_type, config_name, config) - - # Prepare list of sources and excluded sources. - gyp_file = os.path.split(project.build_file)[1] - sources, excluded_sources = _PrepareListOfSources(spec, generator_flags, - gyp_file) - - # Add rules. - actions_to_add = {} - _GenerateRulesForMSVS(p, project_dir, options, spec, - sources, excluded_sources, - actions_to_add) - list_excluded = generator_flags.get('msvs_list_excluded_files', True) - sources, excluded_sources, excluded_idl = ( - _AdjustSourcesAndConvertToFilterHierarchy(spec, options, project_dir, - sources, excluded_sources, - list_excluded, version)) - - # Add in files. - missing_sources = _VerifySourcesExist(sources, project_dir) - p.AddFiles(sources) - - _AddToolFilesToMSVS(p, spec) - _HandlePreCompiledHeaders(p, sources, spec) - _AddActions(actions_to_add, spec, relative_path_of_gyp_file) - _AddCopies(actions_to_add, spec) - _WriteMSVSUserFile(project.path, version, spec) - - # NOTE: this stanza must appear after all actions have been decided. - # Don't excluded sources with actions attached, or they won't run. - excluded_sources = _FilterActionsFromExcluded( - excluded_sources, actions_to_add) - _ExcludeFilesFromBeingBuilt(p, spec, excluded_sources, excluded_idl, - list_excluded) - _AddAccumulatedActionsToMSVS(p, spec, actions_to_add) - - # Write it out. - p.WriteIfChanged() - - return missing_sources - - -def _GetUniquePlatforms(spec): - """Returns the list of unique platforms for this spec, e.g ['win32', ...]. - - Arguments: - spec: The target dictionary containing the properties of the target. - Returns: - The MSVSUserFile object created. - """ - # Gather list of unique platforms. - platforms = OrderedSet() - for configuration in spec['configurations']: - platforms.add(_ConfigPlatform(spec['configurations'][configuration])) - platforms = list(platforms) - return platforms - - -def _CreateMSVSUserFile(proj_path, version, spec): - """Generates a .user file for the user running this Gyp program. - - Arguments: - proj_path: The path of the project file being created. The .user file - shares the same path (with an appropriate suffix). - version: The VisualStudioVersion object. - spec: The target dictionary containing the properties of the target. - Returns: - The MSVSUserFile object created. - """ - (domain, username) = _GetDomainAndUserName() - vcuser_filename = '.'.join([proj_path, domain, username, 'user']) - user_file = MSVSUserFile.Writer(vcuser_filename, version, - spec['target_name']) - return user_file - - -def _GetMSVSConfigurationType(spec, build_file): - """Returns the configuration type for this project. - - It's a number defined by Microsoft. May raise an exception. - - Args: - spec: The target dictionary containing the properties of the target. - build_file: The path of the gyp file. - Returns: - An integer, the configuration type. - """ - try: - config_type = { - 'executable': '1', # .exe - 'shared_library': '2', # .dll - 'loadable_module': '2', # .dll - 'static_library': '4', # .lib - 'none': '10', # Utility type - }[spec['type']] - except KeyError: - if spec.get('type'): - raise GypError('Target type %s is not a valid target type for ' - 'target %s in %s.' % - (spec['type'], spec['target_name'], build_file)) - else: - raise GypError('Missing type field for target %s in %s.' % - (spec['target_name'], build_file)) - return config_type - - -def _AddConfigurationToMSVSProject(p, spec, config_type, config_name, config): - """Adds a configuration to the MSVS project. - - Many settings in a vcproj file are specific to a configuration. This - function the main part of the vcproj file that's configuration specific. - - Arguments: - p: The target project being generated. - spec: The target dictionary containing the properties of the target. - config_type: The configuration type, a number as defined by Microsoft. - config_name: The name of the configuration. - config: The dictionary that defines the special processing to be done - for this configuration. - """ - # Get the information for this configuration - include_dirs, resource_include_dirs = _GetIncludeDirs(config) - libraries = _GetLibraries(spec) - library_dirs = _GetLibraryDirs(config) - out_file, vc_tool, _ = _GetOutputFilePathAndTool(spec, msbuild=False) - defines = _GetDefines(config) - defines = [_EscapeCppDefineForMSVS(d) for d in defines] - disabled_warnings = _GetDisabledWarnings(config) - prebuild = config.get('msvs_prebuild') - postbuild = config.get('msvs_postbuild') - def_file = _GetModuleDefinition(spec) - precompiled_header = config.get('msvs_precompiled_header') - - # Prepare the list of tools as a dictionary. - tools = dict() - # Add in user specified msvs_settings. - msvs_settings = config.get('msvs_settings', {}) - MSVSSettings.ValidateMSVSSettings(msvs_settings) - - # Prevent default library inheritance from the environment. - _ToolAppend(tools, 'VCLinkerTool', 'AdditionalDependencies', ['$(NOINHERIT)']) - - for tool in msvs_settings: - settings = config['msvs_settings'][tool] - for setting in settings: - _ToolAppend(tools, tool, setting, settings[setting]) - # Add the information to the appropriate tool - _ToolAppend(tools, 'VCCLCompilerTool', - 'AdditionalIncludeDirectories', include_dirs) - _ToolAppend(tools, 'VCResourceCompilerTool', - 'AdditionalIncludeDirectories', resource_include_dirs) - # Add in libraries. - _ToolAppend(tools, 'VCLinkerTool', 'AdditionalDependencies', libraries) - _ToolAppend(tools, 'VCLinkerTool', 'AdditionalLibraryDirectories', - library_dirs) - if out_file: - _ToolAppend(tools, vc_tool, 'OutputFile', out_file, only_if_unset=True) - # Add defines. - _ToolAppend(tools, 'VCCLCompilerTool', 'PreprocessorDefinitions', defines) - _ToolAppend(tools, 'VCResourceCompilerTool', 'PreprocessorDefinitions', - defines) - # Change program database directory to prevent collisions. - _ToolAppend(tools, 'VCCLCompilerTool', 'ProgramDataBaseFileName', - '$(IntDir)$(ProjectName)\\vc80.pdb', only_if_unset=True) - # Add disabled warnings. - _ToolAppend(tools, 'VCCLCompilerTool', - 'DisableSpecificWarnings', disabled_warnings) - # Add Pre-build. - _ToolAppend(tools, 'VCPreBuildEventTool', 'CommandLine', prebuild) - # Add Post-build. - _ToolAppend(tools, 'VCPostBuildEventTool', 'CommandLine', postbuild) - # Turn on precompiled headers if appropriate. - if precompiled_header: - precompiled_header = os.path.split(precompiled_header)[1] - _ToolAppend(tools, 'VCCLCompilerTool', 'UsePrecompiledHeader', '2') - _ToolAppend(tools, 'VCCLCompilerTool', - 'PrecompiledHeaderThrough', precompiled_header) - _ToolAppend(tools, 'VCCLCompilerTool', - 'ForcedIncludeFiles', precompiled_header) - # Loadable modules don't generate import libraries; - # tell dependent projects to not expect one. - if spec['type'] == 'loadable_module': - _ToolAppend(tools, 'VCLinkerTool', 'IgnoreImportLibrary', 'true') - # Set the module definition file if any. - if def_file: - _ToolAppend(tools, 'VCLinkerTool', 'ModuleDefinitionFile', def_file) - - _AddConfigurationToMSVS(p, spec, tools, config, config_type, config_name) - - -def _GetIncludeDirs(config): - """Returns the list of directories to be used for #include directives. - - Arguments: - config: The dictionary that defines the special processing to be done - for this configuration. - Returns: - The list of directory paths. - """ - # TODO(bradnelson): include_dirs should really be flexible enough not to - # require this sort of thing. - include_dirs = ( - config.get('include_dirs', []) + - config.get('msvs_system_include_dirs', [])) - resource_include_dirs = config.get('resource_include_dirs', include_dirs) - include_dirs = _FixPaths(include_dirs) - resource_include_dirs = _FixPaths(resource_include_dirs) - return include_dirs, resource_include_dirs - - -def _GetLibraryDirs(config): - """Returns the list of directories to be used for library search paths. - - Arguments: - config: The dictionary that defines the special processing to be done - for this configuration. - Returns: - The list of directory paths. - """ - - library_dirs = config.get('library_dirs', []) - library_dirs = _FixPaths(library_dirs) - return library_dirs - - -def _GetLibraries(spec): - """Returns the list of libraries for this configuration. - - Arguments: - spec: The target dictionary containing the properties of the target. - Returns: - The list of directory paths. - """ - libraries = spec.get('libraries', []) - # Strip out -l, as it is not used on windows (but is needed so we can pass - # in libraries that are assumed to be in the default library path). - # Also remove duplicate entries, leaving only the last duplicate, while - # preserving order. - found = OrderedSet() - unique_libraries_list = [] - for entry in reversed(libraries): - library = re.sub('^\-l', '', entry) - if not os.path.splitext(library)[1]: - library += '.lib' - if library not in found: - found.add(library) - unique_libraries_list.append(library) - unique_libraries_list.reverse() - return unique_libraries_list - - -def _GetOutputFilePathAndTool(spec, msbuild): - """Returns the path and tool to use for this target. - - Figures out the path of the file this spec will create and the name of - the VC tool that will create it. - - Arguments: - spec: The target dictionary containing the properties of the target. - Returns: - A triple of (file path, name of the vc tool, name of the msbuild tool) - """ - # Select a name for the output file. - out_file = '' - vc_tool = '' - msbuild_tool = '' - output_file_map = { - 'executable': ('VCLinkerTool', 'Link', '$(OutDir)', '.exe'), - 'shared_library': ('VCLinkerTool', 'Link', '$(OutDir)', '.dll'), - 'loadable_module': ('VCLinkerTool', 'Link', '$(OutDir)', '.dll'), - 'static_library': ('VCLibrarianTool', 'Lib', '$(OutDir)lib\\', '.lib'), - } - output_file_props = output_file_map.get(spec['type']) - if output_file_props and int(spec.get('msvs_auto_output_file', 1)): - vc_tool, msbuild_tool, out_dir, suffix = output_file_props - if spec.get('standalone_static_library', 0): - out_dir = '$(OutDir)' - out_dir = spec.get('product_dir', out_dir) - product_extension = spec.get('product_extension') - if product_extension: - suffix = '.' + product_extension - elif msbuild: - suffix = '$(TargetExt)' - prefix = spec.get('product_prefix', '') - product_name = spec.get('product_name', '$(ProjectName)') - out_file = ntpath.join(out_dir, prefix + product_name + suffix) - return out_file, vc_tool, msbuild_tool - - -def _GetOutputTargetExt(spec): - """Returns the extension for this target, including the dot - - If product_extension is specified, set target_extension to this to avoid - MSB8012, returns None otherwise. Ignores any target_extension settings in - the input files. - - Arguments: - spec: The target dictionary containing the properties of the target. - Returns: - A string with the extension, or None - """ - target_extension = spec.get('product_extension') - if target_extension: - return '.' + target_extension - return None - - -def _GetDefines(config): - """Returns the list of preprocessor definitions for this configuation. - - Arguments: - config: The dictionary that defines the special processing to be done - for this configuration. - Returns: - The list of preprocessor definitions. - """ - defines = [] - for d in config.get('defines', []): - if type(d) == list: - fd = '='.join([str(dpart) for dpart in d]) - else: - fd = str(d) - defines.append(fd) - return defines - - -def _GetDisabledWarnings(config): - return [str(i) for i in config.get('msvs_disabled_warnings', [])] - - -def _GetModuleDefinition(spec): - def_file = '' - if spec['type'] in ['shared_library', 'loadable_module', 'executable']: - def_files = [s for s in spec.get('sources', []) if s.endswith('.def')] - if len(def_files) == 1: - def_file = _FixPath(def_files[0]) - elif def_files: - raise ValueError( - 'Multiple module definition files in one target, target %s lists ' - 'multiple .def files: %s' % ( - spec['target_name'], ' '.join(def_files))) - return def_file - - -def _ConvertToolsToExpectedForm(tools): - """Convert tools to a form expected by Visual Studio. - - Arguments: - tools: A dictionary of settings; the tool name is the key. - Returns: - A list of Tool objects. - """ - tool_list = [] - for tool, settings in tools.iteritems(): - # Collapse settings with lists. - settings_fixed = {} - for setting, value in settings.iteritems(): - if type(value) == list: - if ((tool == 'VCLinkerTool' and - setting == 'AdditionalDependencies') or - setting == 'AdditionalOptions'): - settings_fixed[setting] = ' '.join(value) - else: - settings_fixed[setting] = ';'.join(value) - else: - settings_fixed[setting] = value - # Add in this tool. - tool_list.append(MSVSProject.Tool(tool, settings_fixed)) - return tool_list - - -def _AddConfigurationToMSVS(p, spec, tools, config, config_type, config_name): - """Add to the project file the configuration specified by config. - - Arguments: - p: The target project being generated. - spec: the target project dict. - tools: A dictionary of settings; the tool name is the key. - config: The dictionary that defines the special processing to be done - for this configuration. - config_type: The configuration type, a number as defined by Microsoft. - config_name: The name of the configuration. - """ - attributes = _GetMSVSAttributes(spec, config, config_type) - # Add in this configuration. - tool_list = _ConvertToolsToExpectedForm(tools) - p.AddConfig(_ConfigFullName(config_name, config), - attrs=attributes, tools=tool_list) - - -def _GetMSVSAttributes(spec, config, config_type): - # Prepare configuration attributes. - prepared_attrs = {} - source_attrs = config.get('msvs_configuration_attributes', {}) - for a in source_attrs: - prepared_attrs[a] = source_attrs[a] - # Add props files. - vsprops_dirs = config.get('msvs_props', []) - vsprops_dirs = _FixPaths(vsprops_dirs) - if vsprops_dirs: - prepared_attrs['InheritedPropertySheets'] = ';'.join(vsprops_dirs) - # Set configuration type. - prepared_attrs['ConfigurationType'] = config_type - output_dir = prepared_attrs.get('OutputDirectory', - '$(SolutionDir)$(ConfigurationName)') - prepared_attrs['OutputDirectory'] = _FixPath(output_dir) + '\\' - if 'IntermediateDirectory' not in prepared_attrs: - intermediate = '$(ConfigurationName)\\obj\\$(ProjectName)' - prepared_attrs['IntermediateDirectory'] = _FixPath(intermediate) + '\\' - else: - intermediate = _FixPath(prepared_attrs['IntermediateDirectory']) + '\\' - intermediate = MSVSSettings.FixVCMacroSlashes(intermediate) - prepared_attrs['IntermediateDirectory'] = intermediate - return prepared_attrs - - -def _AddNormalizedSources(sources_set, sources_array): - sources_set.update(_NormalizedSource(s) for s in sources_array) - - -def _PrepareListOfSources(spec, generator_flags, gyp_file): - """Prepare list of sources and excluded sources. - - Besides the sources specified directly in the spec, adds the gyp file so - that a change to it will cause a re-compile. Also adds appropriate sources - for actions and copies. Assumes later stage will un-exclude files which - have custom build steps attached. - - Arguments: - spec: The target dictionary containing the properties of the target. - gyp_file: The name of the gyp file. - Returns: - A pair of (list of sources, list of excluded sources). - The sources will be relative to the gyp file. - """ - sources = OrderedSet() - _AddNormalizedSources(sources, spec.get('sources', [])) - excluded_sources = OrderedSet() - # Add in the gyp file. - if not generator_flags.get('standalone'): - sources.add(gyp_file) - - # Add in 'action' inputs and outputs. - for a in spec.get('actions', []): - inputs = a['inputs'] - inputs = [_NormalizedSource(i) for i in inputs] - # Add all inputs to sources and excluded sources. - inputs = OrderedSet(inputs) - sources.update(inputs) - if not spec.get('msvs_external_builder'): - excluded_sources.update(inputs) - if int(a.get('process_outputs_as_sources', False)): - _AddNormalizedSources(sources, a.get('outputs', [])) - # Add in 'copies' inputs and outputs. - for cpy in spec.get('copies', []): - _AddNormalizedSources(sources, cpy.get('files', [])) - return (sources, excluded_sources) - - -def _AdjustSourcesAndConvertToFilterHierarchy( - spec, options, gyp_dir, sources, excluded_sources, list_excluded, version): - """Adjusts the list of sources and excluded sources. - - Also converts the sets to lists. - - Arguments: - spec: The target dictionary containing the properties of the target. - options: Global generator options. - gyp_dir: The path to the gyp file being processed. - sources: A set of sources to be included for this project. - excluded_sources: A set of sources to be excluded for this project. - version: A MSVSVersion object. - Returns: - A trio of (list of sources, list of excluded sources, - path of excluded IDL file) - """ - # Exclude excluded sources coming into the generator. - excluded_sources.update(OrderedSet(spec.get('sources_excluded', []))) - # Add excluded sources into sources for good measure. - sources.update(excluded_sources) - # Convert to proper windows form. - # NOTE: sources goes from being a set to a list here. - # NOTE: excluded_sources goes from being a set to a list here. - sources = _FixPaths(sources) - # Convert to proper windows form. - excluded_sources = _FixPaths(excluded_sources) - - excluded_idl = _IdlFilesHandledNonNatively(spec, sources) - - precompiled_related = _GetPrecompileRelatedFiles(spec) - # Find the excluded ones, minus the precompiled header related ones. - fully_excluded = [i for i in excluded_sources if i not in precompiled_related] - - # Convert to folders and the right slashes. - sources = [i.split('\\') for i in sources] - sources = _ConvertSourcesToFilterHierarchy(sources, excluded=fully_excluded, - list_excluded=list_excluded, - msvs_version=version) - - # Prune filters with a single child to flatten ugly directory structures - # such as ../../src/modules/module1 etc. - while len(sources) == 1 and isinstance(sources[0], MSVSProject.Filter): - sources = sources[0].contents - - return sources, excluded_sources, excluded_idl - - -def _IdlFilesHandledNonNatively(spec, sources): - # If any non-native rules use 'idl' as an extension exclude idl files. - # Gather a list here to use later. - using_idl = False - for rule in spec.get('rules', []): - if rule['extension'] == 'idl' and int(rule.get('msvs_external_rule', 0)): - using_idl = True - break - if using_idl: - excluded_idl = [i for i in sources if i.endswith('.idl')] - else: - excluded_idl = [] - return excluded_idl - - -def _GetPrecompileRelatedFiles(spec): - # Gather a list of precompiled header related sources. - precompiled_related = [] - for _, config in spec['configurations'].iteritems(): - for k in precomp_keys: - f = config.get(k) - if f: - precompiled_related.append(_FixPath(f)) - return precompiled_related - - -def _ExcludeFilesFromBeingBuilt(p, spec, excluded_sources, excluded_idl, - list_excluded): - exclusions = _GetExcludedFilesFromBuild(spec, excluded_sources, excluded_idl) - for file_name, excluded_configs in exclusions.iteritems(): - if (not list_excluded and - len(excluded_configs) == len(spec['configurations'])): - # If we're not listing excluded files, then they won't appear in the - # project, so don't try to configure them to be excluded. - pass - else: - for config_name, config in excluded_configs: - p.AddFileConfig(file_name, _ConfigFullName(config_name, config), - {'ExcludedFromBuild': 'true'}) - - -def _GetExcludedFilesFromBuild(spec, excluded_sources, excluded_idl): - exclusions = {} - # Exclude excluded sources from being built. - for f in excluded_sources: - excluded_configs = [] - for config_name, config in spec['configurations'].iteritems(): - precomped = [_FixPath(config.get(i, '')) for i in precomp_keys] - # Don't do this for ones that are precompiled header related. - if f not in precomped: - excluded_configs.append((config_name, config)) - exclusions[f] = excluded_configs - # If any non-native rules use 'idl' as an extension exclude idl files. - # Exclude them now. - for f in excluded_idl: - excluded_configs = [] - for config_name, config in spec['configurations'].iteritems(): - excluded_configs.append((config_name, config)) - exclusions[f] = excluded_configs - return exclusions - - -def _AddToolFilesToMSVS(p, spec): - # Add in tool files (rules). - tool_files = OrderedSet() - for _, config in spec['configurations'].iteritems(): - for f in config.get('msvs_tool_files', []): - tool_files.add(f) - for f in tool_files: - p.AddToolFile(f) - - -def _HandlePreCompiledHeaders(p, sources, spec): - # Pre-compiled header source stubs need a different compiler flag - # (generate precompiled header) and any source file not of the same - # kind (i.e. C vs. C++) as the precompiled header source stub needs - # to have use of precompiled headers disabled. - extensions_excluded_from_precompile = [] - for config_name, config in spec['configurations'].iteritems(): - source = config.get('msvs_precompiled_source') - if source: - source = _FixPath(source) - # UsePrecompiledHeader=1 for if using precompiled headers. - tool = MSVSProject.Tool('VCCLCompilerTool', - {'UsePrecompiledHeader': '1'}) - p.AddFileConfig(source, _ConfigFullName(config_name, config), - {}, tools=[tool]) - basename, extension = os.path.splitext(source) - if extension == '.c': - extensions_excluded_from_precompile = ['.cc', '.cpp', '.cxx'] - else: - extensions_excluded_from_precompile = ['.c'] - def DisableForSourceTree(source_tree): - for source in source_tree: - if isinstance(source, MSVSProject.Filter): - DisableForSourceTree(source.contents) - else: - basename, extension = os.path.splitext(source) - if extension in extensions_excluded_from_precompile: - for config_name, config in spec['configurations'].iteritems(): - tool = MSVSProject.Tool('VCCLCompilerTool', - {'UsePrecompiledHeader': '0', - 'ForcedIncludeFiles': '$(NOINHERIT)'}) - p.AddFileConfig(_FixPath(source), - _ConfigFullName(config_name, config), - {}, tools=[tool]) - # Do nothing if there was no precompiled source. - if extensions_excluded_from_precompile: - DisableForSourceTree(sources) - - -def _AddActions(actions_to_add, spec, relative_path_of_gyp_file): - # Add actions. - actions = spec.get('actions', []) - # Don't setup_env every time. When all the actions are run together in one - # batch file in VS, the PATH will grow too long. - # Membership in this set means that the cygwin environment has been set up, - # and does not need to be set up again. - have_setup_env = set() - for a in actions: - # Attach actions to the gyp file if nothing else is there. - inputs = a.get('inputs') or [relative_path_of_gyp_file] - attached_to = inputs[0] - need_setup_env = attached_to not in have_setup_env - cmd = _BuildCommandLineForRule(spec, a, has_input_path=False, - do_setup_env=need_setup_env) - have_setup_env.add(attached_to) - # Add the action. - _AddActionStep(actions_to_add, - inputs=inputs, - outputs=a.get('outputs', []), - description=a.get('message', a['action_name']), - command=cmd) - - -def _WriteMSVSUserFile(project_path, version, spec): - # Add run_as and test targets. - if 'run_as' in spec: - run_as = spec['run_as'] - action = run_as.get('action', []) - environment = run_as.get('environment', []) - working_directory = run_as.get('working_directory', '.') - elif int(spec.get('test', 0)): - action = ['$(TargetPath)', '--gtest_print_time'] - environment = [] - working_directory = '.' - else: - return # Nothing to add - # Write out the user file. - user_file = _CreateMSVSUserFile(project_path, version, spec) - for config_name, c_data in spec['configurations'].iteritems(): - user_file.AddDebugSettings(_ConfigFullName(config_name, c_data), - action, environment, working_directory) - user_file.WriteIfChanged() - - -def _AddCopies(actions_to_add, spec): - copies = _GetCopies(spec) - for inputs, outputs, cmd, description in copies: - _AddActionStep(actions_to_add, inputs=inputs, outputs=outputs, - description=description, command=cmd) - - -def _GetCopies(spec): - copies = [] - # Add copies. - for cpy in spec.get('copies', []): - for src in cpy.get('files', []): - dst = os.path.join(cpy['destination'], os.path.basename(src)) - # _AddCustomBuildToolForMSVS() will call _FixPath() on the inputs and - # outputs, so do the same for our generated command line. - if src.endswith('/'): - src_bare = src[:-1] - base_dir = posixpath.split(src_bare)[0] - outer_dir = posixpath.split(src_bare)[1] - cmd = 'cd "%s" && xcopy /e /f /y "%s" "%s\\%s\\"' % ( - _FixPath(base_dir), outer_dir, _FixPath(dst), outer_dir) - copies.append(([src], ['dummy_copies', dst], cmd, - 'Copying %s to %s' % (src, dst))) - else: - cmd = 'mkdir "%s" 2>nul & set ERRORLEVEL=0 & copy /Y "%s" "%s"' % ( - _FixPath(cpy['destination']), _FixPath(src), _FixPath(dst)) - copies.append(([src], [dst], cmd, 'Copying %s to %s' % (src, dst))) - return copies - - -def _GetPathDict(root, path): - # |path| will eventually be empty (in the recursive calls) if it was initially - # relative; otherwise it will eventually end up as '\', 'D:\', etc. - if not path or path.endswith(os.sep): - return root - parent, folder = os.path.split(path) - parent_dict = _GetPathDict(root, parent) - if folder not in parent_dict: - parent_dict[folder] = dict() - return parent_dict[folder] - - -def _DictsToFolders(base_path, bucket, flat): - # Convert to folders recursively. - children = [] - for folder, contents in bucket.iteritems(): - if type(contents) == dict: - folder_children = _DictsToFolders(os.path.join(base_path, folder), - contents, flat) - if flat: - children += folder_children - else: - folder_children = MSVSNew.MSVSFolder(os.path.join(base_path, folder), - name='(' + folder + ')', - entries=folder_children) - children.append(folder_children) - else: - children.append(contents) - return children - - -def _CollapseSingles(parent, node): - # Recursively explorer the tree of dicts looking for projects which are - # the sole item in a folder which has the same name as the project. Bring - # such projects up one level. - if (type(node) == dict and - len(node) == 1 and - node.keys()[0] == parent + '.vcproj'): - return node[node.keys()[0]] - if type(node) != dict: - return node - for child in node: - node[child] = _CollapseSingles(child, node[child]) - return node - - -def _GatherSolutionFolders(sln_projects, project_objects, flat): - root = {} - # Convert into a tree of dicts on path. - for p in sln_projects: - gyp_file, target = gyp.common.ParseQualifiedTarget(p)[0:2] - gyp_dir = os.path.dirname(gyp_file) - path_dict = _GetPathDict(root, gyp_dir) - path_dict[target + '.vcproj'] = project_objects[p] - # Walk down from the top until we hit a folder that has more than one entry. - # In practice, this strips the top-level "src/" dir from the hierarchy in - # the solution. - while len(root) == 1 and type(root[root.keys()[0]]) == dict: - root = root[root.keys()[0]] - # Collapse singles. - root = _CollapseSingles('', root) - # Merge buckets until everything is a root entry. - return _DictsToFolders('', root, flat) - - -def _GetPathOfProject(qualified_target, spec, options, msvs_version): - default_config = _GetDefaultConfiguration(spec) - proj_filename = default_config.get('msvs_existing_vcproj') - if not proj_filename: - proj_filename = (spec['target_name'] + options.suffix + - msvs_version.ProjectExtension()) - - build_file = gyp.common.BuildFile(qualified_target) - proj_path = os.path.join(os.path.dirname(build_file), proj_filename) - fix_prefix = None - if options.generator_output: - project_dir_path = os.path.dirname(os.path.abspath(proj_path)) - proj_path = os.path.join(options.generator_output, proj_path) - fix_prefix = gyp.common.RelativePath(project_dir_path, - os.path.dirname(proj_path)) - return proj_path, fix_prefix - - -def _GetPlatformOverridesOfProject(spec): - # Prepare a dict indicating which project configurations are used for which - # solution configurations for this target. - config_platform_overrides = {} - for config_name, c in spec['configurations'].iteritems(): - config_fullname = _ConfigFullName(config_name, c) - platform = c.get('msvs_target_platform', _ConfigPlatform(c)) - fixed_config_fullname = '%s|%s' % ( - _ConfigBaseName(config_name, _ConfigPlatform(c)), platform) - config_platform_overrides[config_fullname] = fixed_config_fullname - return config_platform_overrides - - -def _CreateProjectObjects(target_list, target_dicts, options, msvs_version): - """Create a MSVSProject object for the targets found in target list. - - Arguments: - target_list: the list of targets to generate project objects for. - target_dicts: the dictionary of specifications. - options: global generator options. - msvs_version: the MSVSVersion object. - Returns: - A set of created projects, keyed by target. - """ - global fixpath_prefix - # Generate each project. - projects = {} - for qualified_target in target_list: - spec = target_dicts[qualified_target] - if spec['toolset'] != 'target': - raise GypError( - 'Multiple toolsets not supported in msvs build (target %s)' % - qualified_target) - proj_path, fixpath_prefix = _GetPathOfProject(qualified_target, spec, - options, msvs_version) - guid = _GetGuidOfProject(proj_path, spec) - overrides = _GetPlatformOverridesOfProject(spec) - build_file = gyp.common.BuildFile(qualified_target) - # Create object for this project. - obj = MSVSNew.MSVSProject( - proj_path, - name=spec['target_name'], - guid=guid, - spec=spec, - build_file=build_file, - config_platform_overrides=overrides, - fixpath_prefix=fixpath_prefix) - # Set project toolset if any (MS build only) - if msvs_version.UsesVcxproj(): - obj.set_msbuild_toolset( - _GetMsbuildToolsetOfProject(proj_path, spec, msvs_version)) - projects[qualified_target] = obj - # Set all the dependencies, but not if we are using an external builder like - # ninja - for project in projects.values(): - if not project.spec.get('msvs_external_builder'): - deps = project.spec.get('dependencies', []) - deps = [projects[d] for d in deps] - project.set_dependencies(deps) - return projects - - -def _InitNinjaFlavor(options, target_list, target_dicts): - """Initialize targets for the ninja flavor. - - This sets up the necessary variables in the targets to generate msvs projects - that use ninja as an external builder. The variables in the spec are only set - if they have not been set. This allows individual specs to override the - default values initialized here. - Arguments: - options: Options provided to the generator. - target_list: List of target pairs: 'base/base.gyp:base'. - target_dicts: Dict of target properties keyed on target pair. - """ - for qualified_target in target_list: - spec = target_dicts[qualified_target] - if spec.get('msvs_external_builder'): - # The spec explicitly defined an external builder, so don't change it. - continue - - path_to_ninja = spec.get('msvs_path_to_ninja', 'ninja.exe') - - spec['msvs_external_builder'] = 'ninja' - if not spec.get('msvs_external_builder_out_dir'): - spec['msvs_external_builder_out_dir'] = \ - options.depth + '/out/$(Configuration)' - if not spec.get('msvs_external_builder_build_cmd'): - spec['msvs_external_builder_build_cmd'] = [ - path_to_ninja, - '-C', - '$(OutDir)', - '$(ProjectName)', - ] - if not spec.get('msvs_external_builder_clean_cmd'): - spec['msvs_external_builder_clean_cmd'] = [ - path_to_ninja, - '-C', - '$(OutDir)', - '-t', - 'clean', - '$(ProjectName)', - ] - - -def CalculateVariables(default_variables, params): - """Generated variables that require params to be known.""" - - generator_flags = params.get('generator_flags', {}) - - # Select project file format version (if unset, default to auto detecting). - msvs_version = MSVSVersion.SelectVisualStudioVersion( - generator_flags.get('msvs_version', 'auto')) - # Stash msvs_version for later (so we don't have to probe the system twice). - params['msvs_version'] = msvs_version - - # Set a variable so conditions can be based on msvs_version. - default_variables['MSVS_VERSION'] = msvs_version.ShortName() - - # To determine processor word size on Windows, in addition to checking - # PROCESSOR_ARCHITECTURE (which reflects the word size of the current - # process), it is also necessary to check PROCESSOR_ARCITEW6432 (which - # contains the actual word size of the system when running thru WOW64). - if (os.environ.get('PROCESSOR_ARCHITECTURE', '').find('64') >= 0 or - os.environ.get('PROCESSOR_ARCHITEW6432', '').find('64') >= 0): - default_variables['MSVS_OS_BITS'] = 64 - else: - default_variables['MSVS_OS_BITS'] = 32 - - if gyp.common.GetFlavor(params) == 'ninja': - default_variables['SHARED_INTERMEDIATE_DIR'] = '$(OutDir)gen' - - -def PerformBuild(data, configurations, params): - options = params['options'] - msvs_version = params['msvs_version'] - devenv = os.path.join(msvs_version.path, 'Common7', 'IDE', 'devenv.com') - - for build_file, build_file_dict in data.iteritems(): - (build_file_root, build_file_ext) = os.path.splitext(build_file) - if build_file_ext != '.gyp': - continue - sln_path = build_file_root + options.suffix + '.sln' - if options.generator_output: - sln_path = os.path.join(options.generator_output, sln_path) - - for config in configurations: - arguments = [devenv, sln_path, '/Build', config] - print 'Building [%s]: %s' % (config, arguments) - rtn = subprocess.check_call(arguments) - - -def GenerateOutput(target_list, target_dicts, data, params): - """Generate .sln and .vcproj files. - - This is the entry point for this generator. - Arguments: - target_list: List of target pairs: 'base/base.gyp:base'. - target_dicts: Dict of target properties keyed on target pair. - data: Dictionary containing per .gyp data. - """ - global fixpath_prefix - - options = params['options'] - - # Get the project file format version back out of where we stashed it in - # GeneratorCalculatedVariables. - msvs_version = params['msvs_version'] - - generator_flags = params.get('generator_flags', {}) - - # Optionally shard targets marked with 'msvs_shard': SHARD_COUNT. - (target_list, target_dicts) = MSVSUtil.ShardTargets(target_list, target_dicts) - - # Optionally use the large PDB workaround for targets marked with - # 'msvs_large_pdb': 1. - (target_list, target_dicts) = MSVSUtil.InsertLargePdbShims( - target_list, target_dicts, generator_default_variables) - - # Optionally configure each spec to use ninja as the external builder. - if params.get('flavor') == 'ninja': - _InitNinjaFlavor(options, target_list, target_dicts) - - # Prepare the set of configurations. - configs = set() - for qualified_target in target_list: - spec = target_dicts[qualified_target] - for config_name, config in spec['configurations'].iteritems(): - configs.add(_ConfigFullName(config_name, config)) - configs = list(configs) - - # Figure out all the projects that will be generated and their guids - project_objects = _CreateProjectObjects(target_list, target_dicts, options, - msvs_version) - - # Generate each project. - missing_sources = [] - for project in project_objects.values(): - fixpath_prefix = project.fixpath_prefix - missing_sources.extend(_GenerateProject(project, options, msvs_version, - generator_flags)) - fixpath_prefix = None - - for build_file in data: - # Validate build_file extension - if not build_file.endswith('.gyp'): - continue - sln_path = os.path.splitext(build_file)[0] + options.suffix + '.sln' - if options.generator_output: - sln_path = os.path.join(options.generator_output, sln_path) - # Get projects in the solution, and their dependents. - sln_projects = gyp.common.BuildFileTargets(target_list, build_file) - sln_projects += gyp.common.DeepDependencyTargets(target_dicts, sln_projects) - # Create folder hierarchy. - root_entries = _GatherSolutionFolders( - sln_projects, project_objects, flat=msvs_version.FlatSolution()) - # Create solution. - sln = MSVSNew.MSVSSolution(sln_path, - entries=root_entries, - variants=configs, - websiteProperties=False, - version=msvs_version) - sln.Write() - - if missing_sources: - error_message = "Missing input files:\n" + \ - '\n'.join(set(missing_sources)) - if generator_flags.get('msvs_error_on_missing_sources', False): - raise GypError(error_message) - else: - print >> sys.stdout, "Warning: " + error_message - - -def _GenerateMSBuildFiltersFile(filters_path, source_files, - extension_to_rule_name): - """Generate the filters file. - - This file is used by Visual Studio to organize the presentation of source - files into folders. - - Arguments: - filters_path: The path of the file to be created. - source_files: The hierarchical structure of all the sources. - extension_to_rule_name: A dictionary mapping file extensions to rules. - """ - filter_group = [] - source_group = [] - _AppendFiltersForMSBuild('', source_files, extension_to_rule_name, - filter_group, source_group) - if filter_group: - content = ['Project', - {'ToolsVersion': '4.0', - 'xmlns': 'http://schemas.microsoft.com/developer/msbuild/2003' - }, - ['ItemGroup'] + filter_group, - ['ItemGroup'] + source_group - ] - easy_xml.WriteXmlIfChanged(content, filters_path, pretty=True, win32=True) - elif os.path.exists(filters_path): - # We don't need this filter anymore. Delete the old filter file. - os.unlink(filters_path) - - -def _AppendFiltersForMSBuild(parent_filter_name, sources, - extension_to_rule_name, - filter_group, source_group): - """Creates the list of filters and sources to be added in the filter file. - - Args: - parent_filter_name: The name of the filter under which the sources are - found. - sources: The hierarchy of filters and sources to process. - extension_to_rule_name: A dictionary mapping file extensions to rules. - filter_group: The list to which filter entries will be appended. - source_group: The list to which source entries will be appeneded. - """ - for source in sources: - if isinstance(source, MSVSProject.Filter): - # We have a sub-filter. Create the name of that sub-filter. - if not parent_filter_name: - filter_name = source.name - else: - filter_name = '%s\\%s' % (parent_filter_name, source.name) - # Add the filter to the group. - filter_group.append( - ['Filter', {'Include': filter_name}, - ['UniqueIdentifier', MSVSNew.MakeGuid(source.name)]]) - # Recurse and add its dependents. - _AppendFiltersForMSBuild(filter_name, source.contents, - extension_to_rule_name, - filter_group, source_group) - else: - # It's a source. Create a source entry. - _, element = _MapFileToMsBuildSourceType(source, extension_to_rule_name) - source_entry = [element, {'Include': source}] - # Specify the filter it is part of, if any. - if parent_filter_name: - source_entry.append(['Filter', parent_filter_name]) - source_group.append(source_entry) - - -def _MapFileToMsBuildSourceType(source, extension_to_rule_name): - """Returns the group and element type of the source file. - - Arguments: - source: The source file name. - extension_to_rule_name: A dictionary mapping file extensions to rules. - - Returns: - A pair of (group this file should be part of, the label of element) - """ - _, ext = os.path.splitext(source) - if ext in extension_to_rule_name: - group = 'rule' - element = extension_to_rule_name[ext] - elif ext in ['.cc', '.cpp', '.c', '.cxx']: - group = 'compile' - element = 'ClCompile' - elif ext in ['.h', '.hxx']: - group = 'include' - element = 'ClInclude' - elif ext == '.rc': - group = 'resource' - element = 'ResourceCompile' - elif ext == '.idl': - group = 'midl' - element = 'Midl' - else: - group = 'none' - element = 'None' - return (group, element) - - -def _GenerateRulesForMSBuild(output_dir, options, spec, - sources, excluded_sources, - props_files_of_rules, targets_files_of_rules, - actions_to_add, extension_to_rule_name): - # MSBuild rules are implemented using three files: an XML file, a .targets - # file and a .props file. - # See http://blogs.msdn.com/b/vcblog/archive/2010/04/21/quick-help-on-vs2010-custom-build-rule.aspx - # for more details. - rules = spec.get('rules', []) - rules_native = [r for r in rules if not int(r.get('msvs_external_rule', 0))] - rules_external = [r for r in rules if int(r.get('msvs_external_rule', 0))] - - msbuild_rules = [] - for rule in rules_native: - # Skip a rule with no action and no inputs. - if 'action' not in rule and not rule.get('rule_sources', []): - continue - msbuild_rule = MSBuildRule(rule, spec) - msbuild_rules.append(msbuild_rule) - extension_to_rule_name[msbuild_rule.extension] = msbuild_rule.rule_name - if msbuild_rules: - base = spec['target_name'] + options.suffix - props_name = base + '.props' - targets_name = base + '.targets' - xml_name = base + '.xml' - - props_files_of_rules.add(props_name) - targets_files_of_rules.add(targets_name) - - props_path = os.path.join(output_dir, props_name) - targets_path = os.path.join(output_dir, targets_name) - xml_path = os.path.join(output_dir, xml_name) - - _GenerateMSBuildRulePropsFile(props_path, msbuild_rules) - _GenerateMSBuildRuleTargetsFile(targets_path, msbuild_rules) - _GenerateMSBuildRuleXmlFile(xml_path, msbuild_rules) - - if rules_external: - _GenerateExternalRules(rules_external, output_dir, spec, - sources, options, actions_to_add) - _AdjustSourcesForRules(spec, rules, sources, excluded_sources) - - -class MSBuildRule(object): - """Used to store information used to generate an MSBuild rule. - - Attributes: - rule_name: The rule name, sanitized to use in XML. - target_name: The name of the target. - after_targets: The name of the AfterTargets element. - before_targets: The name of the BeforeTargets element. - depends_on: The name of the DependsOn element. - compute_output: The name of the ComputeOutput element. - dirs_to_make: The name of the DirsToMake element. - inputs: The name of the _inputs element. - tlog: The name of the _tlog element. - extension: The extension this rule applies to. - description: The message displayed when this rule is invoked. - additional_dependencies: A string listing additional dependencies. - outputs: The outputs of this rule. - command: The command used to run the rule. - """ - - def __init__(self, rule, spec): - self.display_name = rule['rule_name'] - # Assure that the rule name is only characters and numbers - self.rule_name = re.sub(r'\W', '_', self.display_name) - # Create the various element names, following the example set by the - # Visual Studio 2008 to 2010 conversion. I don't know if VS2010 - # is sensitive to the exact names. - self.target_name = '_' + self.rule_name - self.after_targets = self.rule_name + 'AfterTargets' - self.before_targets = self.rule_name + 'BeforeTargets' - self.depends_on = self.rule_name + 'DependsOn' - self.compute_output = 'Compute%sOutput' % self.rule_name - self.dirs_to_make = self.rule_name + 'DirsToMake' - self.inputs = self.rule_name + '_inputs' - self.tlog = self.rule_name + '_tlog' - self.extension = rule['extension'] - if not self.extension.startswith('.'): - self.extension = '.' + self.extension - - self.description = MSVSSettings.ConvertVCMacrosToMSBuild( - rule.get('message', self.rule_name)) - old_additional_dependencies = _FixPaths(rule.get('inputs', [])) - self.additional_dependencies = ( - ';'.join([MSVSSettings.ConvertVCMacrosToMSBuild(i) - for i in old_additional_dependencies])) - old_outputs = _FixPaths(rule.get('outputs', [])) - self.outputs = ';'.join([MSVSSettings.ConvertVCMacrosToMSBuild(i) - for i in old_outputs]) - old_command = _BuildCommandLineForRule(spec, rule, has_input_path=True, - do_setup_env=True) - self.command = MSVSSettings.ConvertVCMacrosToMSBuild(old_command) - - -def _GenerateMSBuildRulePropsFile(props_path, msbuild_rules): - """Generate the .props file.""" - content = ['Project', - {'xmlns': 'http://schemas.microsoft.com/developer/msbuild/2003'}] - for rule in msbuild_rules: - content.extend([ - ['PropertyGroup', - {'Condition': "'$(%s)' == '' and '$(%s)' == '' and " - "'$(ConfigurationType)' != 'Makefile'" % (rule.before_targets, - rule.after_targets) - }, - [rule.before_targets, 'Midl'], - [rule.after_targets, 'CustomBuild'], - ], - ['PropertyGroup', - [rule.depends_on, - {'Condition': "'$(ConfigurationType)' != 'Makefile'"}, - '_SelectedFiles;$(%s)' % rule.depends_on - ], - ], - ['ItemDefinitionGroup', - [rule.rule_name, - ['CommandLineTemplate', rule.command], - ['Outputs', rule.outputs], - ['ExecutionDescription', rule.description], - ['AdditionalDependencies', rule.additional_dependencies], - ], - ] - ]) - easy_xml.WriteXmlIfChanged(content, props_path, pretty=True, win32=True) - - -def _GenerateMSBuildRuleTargetsFile(targets_path, msbuild_rules): - """Generate the .targets file.""" - content = ['Project', - {'xmlns': 'http://schemas.microsoft.com/developer/msbuild/2003' - } - ] - item_group = [ - 'ItemGroup', - ['PropertyPageSchema', - {'Include': '$(MSBuildThisFileDirectory)$(MSBuildThisFileName).xml'} - ] - ] - for rule in msbuild_rules: - item_group.append( - ['AvailableItemName', - {'Include': rule.rule_name}, - ['Targets', rule.target_name], - ]) - content.append(item_group) - - for rule in msbuild_rules: - content.append( - ['UsingTask', - {'TaskName': rule.rule_name, - 'TaskFactory': 'XamlTaskFactory', - 'AssemblyName': 'Microsoft.Build.Tasks.v4.0' - }, - ['Task', '$(MSBuildThisFileDirectory)$(MSBuildThisFileName).xml'], - ]) - for rule in msbuild_rules: - rule_name = rule.rule_name - target_outputs = '%%(%s.Outputs)' % rule_name - target_inputs = ('%%(%s.Identity);%%(%s.AdditionalDependencies);' - '$(MSBuildProjectFile)') % (rule_name, rule_name) - rule_inputs = '%%(%s.Identity)' % rule_name - extension_condition = ("'%(Extension)'=='.obj' or " - "'%(Extension)'=='.res' or " - "'%(Extension)'=='.rsc' or " - "'%(Extension)'=='.lib'") - remove_section = [ - 'ItemGroup', - {'Condition': "'@(SelectedFiles)' != ''"}, - [rule_name, - {'Remove': '@(%s)' % rule_name, - 'Condition': "'%(Identity)' != '@(SelectedFiles)'" - } - ] - ] - inputs_section = [ - 'ItemGroup', - [rule.inputs, {'Include': '%%(%s.AdditionalDependencies)' % rule_name}] - ] - logging_section = [ - 'ItemGroup', - [rule.tlog, - {'Include': '%%(%s.Outputs)' % rule_name, - 'Condition': ("'%%(%s.Outputs)' != '' and " - "'%%(%s.ExcludedFromBuild)' != 'true'" % - (rule_name, rule_name)) - }, - ['Source', "@(%s, '|')" % rule_name], - ['Inputs', "@(%s -> '%%(Fullpath)', ';')" % rule.inputs], - ], - ] - message_section = [ - 'Message', - {'Importance': 'High', - 'Text': '%%(%s.ExecutionDescription)' % rule_name - } - ] - write_tlog_section = [ - 'WriteLinesToFile', - {'Condition': "'@(%s)' != '' and '%%(%s.ExcludedFromBuild)' != " - "'true'" % (rule.tlog, rule.tlog), - 'File': '$(IntDir)$(ProjectName).write.1.tlog', - 'Lines': "^%%(%s.Source);@(%s->'%%(Fullpath)')" % (rule.tlog, - rule.tlog) - } - ] - read_tlog_section = [ - 'WriteLinesToFile', - {'Condition': "'@(%s)' != '' and '%%(%s.ExcludedFromBuild)' != " - "'true'" % (rule.tlog, rule.tlog), - 'File': '$(IntDir)$(ProjectName).read.1.tlog', - 'Lines': "^%%(%s.Source);%%(%s.Inputs)" % (rule.tlog, rule.tlog) - } - ] - command_and_input_section = [ - rule_name, - {'Condition': "'@(%s)' != '' and '%%(%s.ExcludedFromBuild)' != " - "'true'" % (rule_name, rule_name), - 'CommandLineTemplate': '%%(%s.CommandLineTemplate)' % rule_name, - 'AdditionalOptions': '%%(%s.AdditionalOptions)' % rule_name, - 'Inputs': rule_inputs - } - ] - content.extend([ - ['Target', - {'Name': rule.target_name, - 'BeforeTargets': '$(%s)' % rule.before_targets, - 'AfterTargets': '$(%s)' % rule.after_targets, - 'Condition': "'@(%s)' != ''" % rule_name, - 'DependsOnTargets': '$(%s);%s' % (rule.depends_on, - rule.compute_output), - 'Outputs': target_outputs, - 'Inputs': target_inputs - }, - remove_section, - inputs_section, - logging_section, - message_section, - write_tlog_section, - read_tlog_section, - command_and_input_section, - ], - ['PropertyGroup', - ['ComputeLinkInputsTargets', - '$(ComputeLinkInputsTargets);', - '%s;' % rule.compute_output - ], - ['ComputeLibInputsTargets', - '$(ComputeLibInputsTargets);', - '%s;' % rule.compute_output - ], - ], - ['Target', - {'Name': rule.compute_output, - 'Condition': "'@(%s)' != ''" % rule_name - }, - ['ItemGroup', - [rule.dirs_to_make, - {'Condition': "'@(%s)' != '' and " - "'%%(%s.ExcludedFromBuild)' != 'true'" % (rule_name, rule_name), - 'Include': '%%(%s.Outputs)' % rule_name - } - ], - ['Link', - {'Include': '%%(%s.Identity)' % rule.dirs_to_make, - 'Condition': extension_condition - } - ], - ['Lib', - {'Include': '%%(%s.Identity)' % rule.dirs_to_make, - 'Condition': extension_condition - } - ], - ['ImpLib', - {'Include': '%%(%s.Identity)' % rule.dirs_to_make, - 'Condition': extension_condition - } - ], - ], - ['MakeDir', - {'Directories': ("@(%s->'%%(RootDir)%%(Directory)')" % - rule.dirs_to_make) - } - ] - ], - ]) - easy_xml.WriteXmlIfChanged(content, targets_path, pretty=True, win32=True) - - -def _GenerateMSBuildRuleXmlFile(xml_path, msbuild_rules): - # Generate the .xml file - content = [ - 'ProjectSchemaDefinitions', - {'xmlns': ('clr-namespace:Microsoft.Build.Framework.XamlTypes;' - 'assembly=Microsoft.Build.Framework'), - 'xmlns:x': 'http://schemas.microsoft.com/winfx/2006/xaml', - 'xmlns:sys': 'clr-namespace:System;assembly=mscorlib', - 'xmlns:transformCallback': - 'Microsoft.Cpp.Dev10.ConvertPropertyCallback' - } - ] - for rule in msbuild_rules: - content.extend([ - ['Rule', - {'Name': rule.rule_name, - 'PageTemplate': 'tool', - 'DisplayName': rule.display_name, - 'Order': '200' - }, - ['Rule.DataSource', - ['DataSource', - {'Persistence': 'ProjectFile', - 'ItemType': rule.rule_name - } - ] - ], - ['Rule.Categories', - ['Category', - {'Name': 'General'}, - ['Category.DisplayName', - ['sys:String', 'General'], - ], - ], - ['Category', - {'Name': 'Command Line', - 'Subtype': 'CommandLine' - }, - ['Category.DisplayName', - ['sys:String', 'Command Line'], - ], - ], - ], - ['StringListProperty', - {'Name': 'Inputs', - 'Category': 'Command Line', - 'IsRequired': 'true', - 'Switch': ' ' - }, - ['StringListProperty.DataSource', - ['DataSource', - {'Persistence': 'ProjectFile', - 'ItemType': rule.rule_name, - 'SourceType': 'Item' - } - ] - ], - ], - ['StringProperty', - {'Name': 'CommandLineTemplate', - 'DisplayName': 'Command Line', - 'Visible': 'False', - 'IncludeInCommandLine': 'False' - } - ], - ['DynamicEnumProperty', - {'Name': rule.before_targets, - 'Category': 'General', - 'EnumProvider': 'Targets', - 'IncludeInCommandLine': 'False' - }, - ['DynamicEnumProperty.DisplayName', - ['sys:String', 'Execute Before'], - ], - ['DynamicEnumProperty.Description', - ['sys:String', 'Specifies the targets for the build customization' - ' to run before.' - ], - ], - ['DynamicEnumProperty.ProviderSettings', - ['NameValuePair', - {'Name': 'Exclude', - 'Value': '^%s|^Compute' % rule.before_targets - } - ] - ], - ['DynamicEnumProperty.DataSource', - ['DataSource', - {'Persistence': 'ProjectFile', - 'HasConfigurationCondition': 'true' - } - ] - ], - ], - ['DynamicEnumProperty', - {'Name': rule.after_targets, - 'Category': 'General', - 'EnumProvider': 'Targets', - 'IncludeInCommandLine': 'False' - }, - ['DynamicEnumProperty.DisplayName', - ['sys:String', 'Execute After'], - ], - ['DynamicEnumProperty.Description', - ['sys:String', ('Specifies the targets for the build customization' - ' to run after.') - ], - ], - ['DynamicEnumProperty.ProviderSettings', - ['NameValuePair', - {'Name': 'Exclude', - 'Value': '^%s|^Compute' % rule.after_targets - } - ] - ], - ['DynamicEnumProperty.DataSource', - ['DataSource', - {'Persistence': 'ProjectFile', - 'ItemType': '', - 'HasConfigurationCondition': 'true' - } - ] - ], - ], - ['StringListProperty', - {'Name': 'Outputs', - 'DisplayName': 'Outputs', - 'Visible': 'False', - 'IncludeInCommandLine': 'False' - } - ], - ['StringProperty', - {'Name': 'ExecutionDescription', - 'DisplayName': 'Execution Description', - 'Visible': 'False', - 'IncludeInCommandLine': 'False' - } - ], - ['StringListProperty', - {'Name': 'AdditionalDependencies', - 'DisplayName': 'Additional Dependencies', - 'IncludeInCommandLine': 'False', - 'Visible': 'false' - } - ], - ['StringProperty', - {'Subtype': 'AdditionalOptions', - 'Name': 'AdditionalOptions', - 'Category': 'Command Line' - }, - ['StringProperty.DisplayName', - ['sys:String', 'Additional Options'], - ], - ['StringProperty.Description', - ['sys:String', 'Additional Options'], - ], - ], - ], - ['ItemType', - {'Name': rule.rule_name, - 'DisplayName': rule.display_name - } - ], - ['FileExtension', - {'Name': '*' + rule.extension, - 'ContentType': rule.rule_name - } - ], - ['ContentType', - {'Name': rule.rule_name, - 'DisplayName': '', - 'ItemType': rule.rule_name - } - ] - ]) - easy_xml.WriteXmlIfChanged(content, xml_path, pretty=True, win32=True) - - -def _GetConfigurationAndPlatform(name, settings): - configuration = name.rsplit('_', 1)[0] - platform = settings.get('msvs_configuration_platform', 'Win32') - return (configuration, platform) - - -def _GetConfigurationCondition(name, settings): - return (r"'$(Configuration)|$(Platform)'=='%s|%s'" % - _GetConfigurationAndPlatform(name, settings)) - - -def _GetMSBuildProjectConfigurations(configurations): - group = ['ItemGroup', {'Label': 'ProjectConfigurations'}] - for (name, settings) in sorted(configurations.iteritems()): - configuration, platform = _GetConfigurationAndPlatform(name, settings) - designation = '%s|%s' % (configuration, platform) - group.append( - ['ProjectConfiguration', {'Include': designation}, - ['Configuration', configuration], - ['Platform', platform]]) - return [group] - - -def _GetMSBuildGlobalProperties(spec, guid, gyp_file_name): - namespace = os.path.splitext(gyp_file_name)[0] - return [ - ['PropertyGroup', {'Label': 'Globals'}, - ['ProjectGuid', guid], - ['Keyword', 'Win32Proj'], - ['RootNamespace', namespace], - ] - ] - - -def _GetMSBuildConfigurationDetails(spec, build_file): - properties = {} - for name, settings in spec['configurations'].iteritems(): - msbuild_attributes = _GetMSBuildAttributes(spec, settings, build_file) - condition = _GetConfigurationCondition(name, settings) - character_set = msbuild_attributes.get('CharacterSet') - _AddConditionalProperty(properties, condition, 'ConfigurationType', - msbuild_attributes['ConfigurationType']) - if character_set: - _AddConditionalProperty(properties, condition, 'CharacterSet', - character_set) - return _GetMSBuildPropertyGroup(spec, 'Configuration', properties) - - -def _GetMSBuildLocalProperties(msbuild_toolset): - # Currently the only local property we support is PlatformToolset - properties = {} - if msbuild_toolset: - properties = [ - ['PropertyGroup', {'Label': 'Locals'}, - ['PlatformToolset', msbuild_toolset], - ] - ] - return properties - - -def _GetMSBuildPropertySheets(configurations): - user_props = r'$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props' - additional_props = {} - props_specified = False - for name, settings in sorted(configurations.iteritems()): - configuration = _GetConfigurationCondition(name, settings) - if settings.has_key('msbuild_props'): - additional_props[configuration] = _FixPaths(settings['msbuild_props']) - props_specified = True - else: - additional_props[configuration] = '' - - if not props_specified: - return [ - ['ImportGroup', - {'Label': 'PropertySheets'}, - ['Import', - {'Project': user_props, - 'Condition': "exists('%s')" % user_props, - 'Label': 'LocalAppDataPlatform' - } - ] - ] - ] - else: - sheets = [] - for condition, props in additional_props.iteritems(): - import_group = [ - 'ImportGroup', - {'Label': 'PropertySheets', - 'Condition': condition - }, - ['Import', - {'Project': user_props, - 'Condition': "exists('%s')" % user_props, - 'Label': 'LocalAppDataPlatform' - } - ] - ] - for props_file in props: - import_group.append(['Import', {'Project':props_file}]) - sheets.append(import_group) - return sheets - -def _ConvertMSVSBuildAttributes(spec, config, build_file): - config_type = _GetMSVSConfigurationType(spec, build_file) - msvs_attributes = _GetMSVSAttributes(spec, config, config_type) - msbuild_attributes = {} - for a in msvs_attributes: - if a in ['IntermediateDirectory', 'OutputDirectory']: - directory = MSVSSettings.ConvertVCMacrosToMSBuild(msvs_attributes[a]) - if not directory.endswith('\\'): - directory += '\\' - msbuild_attributes[a] = directory - elif a == 'CharacterSet': - msbuild_attributes[a] = _ConvertMSVSCharacterSet(msvs_attributes[a]) - elif a == 'ConfigurationType': - msbuild_attributes[a] = _ConvertMSVSConfigurationType(msvs_attributes[a]) - else: - print 'Warning: Do not know how to convert MSVS attribute ' + a - return msbuild_attributes - - -def _ConvertMSVSCharacterSet(char_set): - if char_set.isdigit(): - char_set = { - '0': 'MultiByte', - '1': 'Unicode', - '2': 'MultiByte', - }[char_set] - return char_set - - -def _ConvertMSVSConfigurationType(config_type): - if config_type.isdigit(): - config_type = { - '1': 'Application', - '2': 'DynamicLibrary', - '4': 'StaticLibrary', - '10': 'Utility' - }[config_type] - return config_type - - -def _GetMSBuildAttributes(spec, config, build_file): - if 'msbuild_configuration_attributes' not in config: - msbuild_attributes = _ConvertMSVSBuildAttributes(spec, config, build_file) - - else: - config_type = _GetMSVSConfigurationType(spec, build_file) - config_type = _ConvertMSVSConfigurationType(config_type) - msbuild_attributes = config.get('msbuild_configuration_attributes', {}) - msbuild_attributes.setdefault('ConfigurationType', config_type) - output_dir = msbuild_attributes.get('OutputDirectory', - '$(SolutionDir)$(Configuration)') - msbuild_attributes['OutputDirectory'] = _FixPath(output_dir) + '\\' - if 'IntermediateDirectory' not in msbuild_attributes: - intermediate = _FixPath('$(Configuration)') + '\\' - msbuild_attributes['IntermediateDirectory'] = intermediate - if 'CharacterSet' in msbuild_attributes: - msbuild_attributes['CharacterSet'] = _ConvertMSVSCharacterSet( - msbuild_attributes['CharacterSet']) - if 'TargetName' not in msbuild_attributes: - prefix = spec.get('product_prefix', '') - product_name = spec.get('product_name', '$(ProjectName)') - target_name = prefix + product_name - msbuild_attributes['TargetName'] = target_name - if 'TargetExt' not in msbuild_attributes and 'product_extension' in spec: - ext = spec.get('product_extension') - msbuild_attributes['TargetExt'] = '.' + ext - - if spec.get('msvs_external_builder'): - external_out_dir = spec.get('msvs_external_builder_out_dir', '.') - msbuild_attributes['OutputDirectory'] = _FixPath(external_out_dir) + '\\' - - # Make sure that 'TargetPath' matches 'Lib.OutputFile' or 'Link.OutputFile' - # (depending on the tool used) to avoid MSB8012 warning. - msbuild_tool_map = { - 'executable': 'Link', - 'shared_library': 'Link', - 'loadable_module': 'Link', - 'static_library': 'Lib', - } - msbuild_tool = msbuild_tool_map.get(spec['type']) - if msbuild_tool: - msbuild_settings = config['finalized_msbuild_settings'] - out_file = msbuild_settings[msbuild_tool].get('OutputFile') - if out_file: - msbuild_attributes['TargetPath'] = _FixPath(out_file) - target_ext = msbuild_settings[msbuild_tool].get('TargetExt') - if target_ext: - msbuild_attributes['TargetExt'] = target_ext - - return msbuild_attributes - - -def _GetMSBuildConfigurationGlobalProperties(spec, configurations, build_file): - # TODO(jeanluc) We could optimize out the following and do it only if - # there are actions. - # TODO(jeanluc) Handle the equivalent of setting 'CYGWIN=nontsec'. - new_paths = [] - cygwin_dirs = spec.get('msvs_cygwin_dirs', ['.'])[0] - if cygwin_dirs: - cyg_path = '$(MSBuildProjectDirectory)\\%s\\bin\\' % _FixPath(cygwin_dirs) - new_paths.append(cyg_path) - # TODO(jeanluc) Change the convention to have both a cygwin_dir and a - # python_dir. - python_path = cyg_path.replace('cygwin\\bin', 'python_26') - new_paths.append(python_path) - if new_paths: - new_paths = '$(ExecutablePath);' + ';'.join(new_paths) - - properties = {} - for (name, configuration) in sorted(configurations.iteritems()): - condition = _GetConfigurationCondition(name, configuration) - attributes = _GetMSBuildAttributes(spec, configuration, build_file) - msbuild_settings = configuration['finalized_msbuild_settings'] - _AddConditionalProperty(properties, condition, 'IntDir', - attributes['IntermediateDirectory']) - _AddConditionalProperty(properties, condition, 'OutDir', - attributes['OutputDirectory']) - _AddConditionalProperty(properties, condition, 'TargetName', - attributes['TargetName']) - if 'TargetExt' in attributes: - _AddConditionalProperty(properties, condition, 'TargetExt', - attributes['TargetExt']) - - if attributes.get('TargetPath'): - _AddConditionalProperty(properties, condition, 'TargetPath', - attributes['TargetPath']) - if attributes.get('TargetExt'): - _AddConditionalProperty(properties, condition, 'TargetExt', - attributes['TargetExt']) - - if new_paths: - _AddConditionalProperty(properties, condition, 'ExecutablePath', - new_paths) - tool_settings = msbuild_settings.get('', {}) - for name, value in sorted(tool_settings.iteritems()): - formatted_value = _GetValueFormattedForMSBuild('', name, value) - _AddConditionalProperty(properties, condition, name, formatted_value) - return _GetMSBuildPropertyGroup(spec, None, properties) - - -def _AddConditionalProperty(properties, condition, name, value): - """Adds a property / conditional value pair to a dictionary. - - Arguments: - properties: The dictionary to be modified. The key is the name of the - property. The value is itself a dictionary; its key is the value and - the value a list of condition for which this value is true. - condition: The condition under which the named property has the value. - name: The name of the property. - value: The value of the property. - """ - if name not in properties: - properties[name] = {} - values = properties[name] - if value not in values: - values[value] = [] - conditions = values[value] - conditions.append(condition) - - -# Regex for msvs variable references ( i.e. $(FOO) ). -MSVS_VARIABLE_REFERENCE = re.compile('\$\(([a-zA-Z_][a-zA-Z0-9_]*)\)') - - -def _GetMSBuildPropertyGroup(spec, label, properties): - """Returns a PropertyGroup definition for the specified properties. - - Arguments: - spec: The target project dict. - label: An optional label for the PropertyGroup. - properties: The dictionary to be converted. The key is the name of the - property. The value is itself a dictionary; its key is the value and - the value a list of condition for which this value is true. - """ - group = ['PropertyGroup'] - if label: - group.append({'Label': label}) - num_configurations = len(spec['configurations']) - def GetEdges(node): - # Use a definition of edges such that user_of_variable -> used_varible. - # This happens to be easier in this case, since a variable's - # definition contains all variables it references in a single string. - edges = set() - for value in sorted(properties[node].keys()): - # Add to edges all $(...) references to variables. - # - # Variable references that refer to names not in properties are excluded - # These can exist for instance to refer built in definitions like - # $(SolutionDir). - # - # Self references are ignored. Self reference is used in a few places to - # append to the default value. I.e. PATH=$(PATH);other_path - edges.update(set([v for v in MSVS_VARIABLE_REFERENCE.findall(value) - if v in properties and v != node])) - return edges - properties_ordered = gyp.common.TopologicallySorted( - properties.keys(), GetEdges) - # Walk properties in the reverse of a topological sort on - # user_of_variable -> used_variable as this ensures variables are - # defined before they are used. - # NOTE: reverse(topsort(DAG)) = topsort(reverse_edges(DAG)) - for name in reversed(properties_ordered): - values = properties[name] - for value, conditions in sorted(values.iteritems()): - if len(conditions) == num_configurations: - # If the value is the same all configurations, - # just add one unconditional entry. - group.append([name, value]) - else: - for condition in conditions: - group.append([name, {'Condition': condition}, value]) - return [group] - - -def _GetMSBuildToolSettingsSections(spec, configurations): - groups = [] - for (name, configuration) in sorted(configurations.iteritems()): - msbuild_settings = configuration['finalized_msbuild_settings'] - group = ['ItemDefinitionGroup', - {'Condition': _GetConfigurationCondition(name, configuration)} - ] - for tool_name, tool_settings in sorted(msbuild_settings.iteritems()): - # Skip the tool named '' which is a holder of global settings handled - # by _GetMSBuildConfigurationGlobalProperties. - if tool_name: - if tool_settings: - tool = [tool_name] - for name, value in sorted(tool_settings.iteritems()): - formatted_value = _GetValueFormattedForMSBuild(tool_name, name, - value) - tool.append([name, formatted_value]) - group.append(tool) - groups.append(group) - return groups - - -def _FinalizeMSBuildSettings(spec, configuration): - if 'msbuild_settings' in configuration: - converted = False - msbuild_settings = configuration['msbuild_settings'] - MSVSSettings.ValidateMSBuildSettings(msbuild_settings) - else: - converted = True - msvs_settings = configuration.get('msvs_settings', {}) - msbuild_settings = MSVSSettings.ConvertToMSBuildSettings(msvs_settings) - include_dirs, resource_include_dirs = _GetIncludeDirs(configuration) - libraries = _GetLibraries(spec) - library_dirs = _GetLibraryDirs(configuration) - out_file, _, msbuild_tool = _GetOutputFilePathAndTool(spec, msbuild=True) - target_ext = _GetOutputTargetExt(spec) - defines = _GetDefines(configuration) - if converted: - # Visual Studio 2010 has TR1 - defines = [d for d in defines if d != '_HAS_TR1=0'] - # Warn of ignored settings - ignored_settings = ['msvs_prebuild', 'msvs_postbuild', 'msvs_tool_files'] - for ignored_setting in ignored_settings: - value = configuration.get(ignored_setting) - if value: - print ('Warning: The automatic conversion to MSBuild does not handle ' - '%s. Ignoring setting of %s' % (ignored_setting, str(value))) - - defines = [_EscapeCppDefineForMSBuild(d) for d in defines] - disabled_warnings = _GetDisabledWarnings(configuration) - # TODO(jeanluc) Validate & warn that we don't translate - # prebuild = configuration.get('msvs_prebuild') - # postbuild = configuration.get('msvs_postbuild') - def_file = _GetModuleDefinition(spec) - precompiled_header = configuration.get('msvs_precompiled_header') - - # Add the information to the appropriate tool - # TODO(jeanluc) We could optimize and generate these settings only if - # the corresponding files are found, e.g. don't generate ResourceCompile - # if you don't have any resources. - _ToolAppend(msbuild_settings, 'ClCompile', - 'AdditionalIncludeDirectories', include_dirs) - _ToolAppend(msbuild_settings, 'ResourceCompile', - 'AdditionalIncludeDirectories', resource_include_dirs) - # Add in libraries, note that even for empty libraries, we want this - # set, to prevent inheriting default libraries from the enviroment. - _ToolSetOrAppend(msbuild_settings, 'Link', 'AdditionalDependencies', - libraries) - _ToolAppend(msbuild_settings, 'Link', 'AdditionalLibraryDirectories', - library_dirs) - if out_file: - _ToolAppend(msbuild_settings, msbuild_tool, 'OutputFile', out_file, - only_if_unset=True) - if target_ext: - _ToolAppend(msbuild_settings, msbuild_tool, 'TargetExt', target_ext, - only_if_unset=True) - # Add defines. - _ToolAppend(msbuild_settings, 'ClCompile', - 'PreprocessorDefinitions', defines) - _ToolAppend(msbuild_settings, 'ResourceCompile', - 'PreprocessorDefinitions', defines) - # Add disabled warnings. - _ToolAppend(msbuild_settings, 'ClCompile', - 'DisableSpecificWarnings', disabled_warnings) - # Turn on precompiled headers if appropriate. - if precompiled_header: - precompiled_header = os.path.split(precompiled_header)[1] - _ToolAppend(msbuild_settings, 'ClCompile', 'PrecompiledHeader', 'Use') - _ToolAppend(msbuild_settings, 'ClCompile', - 'PrecompiledHeaderFile', precompiled_header) - _ToolAppend(msbuild_settings, 'ClCompile', - 'ForcedIncludeFiles', [precompiled_header]) - # Loadable modules don't generate import libraries; - # tell dependent projects to not expect one. - if spec['type'] == 'loadable_module': - _ToolAppend(msbuild_settings, '', 'IgnoreImportLibrary', 'true') - # Set the module definition file if any. - if def_file: - _ToolAppend(msbuild_settings, 'Link', 'ModuleDefinitionFile', def_file) - configuration['finalized_msbuild_settings'] = msbuild_settings - - -def _GetValueFormattedForMSBuild(tool_name, name, value): - if type(value) == list: - # For some settings, VS2010 does not automatically extends the settings - # TODO(jeanluc) Is this what we want? - if name in ['AdditionalIncludeDirectories', - 'AdditionalLibraryDirectories', - 'AdditionalOptions', - 'DelayLoadDLLs', - 'DisableSpecificWarnings', - 'PreprocessorDefinitions']: - value.append('%%(%s)' % name) - # For most tools, entries in a list should be separated with ';' but some - # settings use a space. Check for those first. - exceptions = { - 'ClCompile': ['AdditionalOptions'], - 'Link': ['AdditionalOptions'], - 'Lib': ['AdditionalOptions']} - if tool_name in exceptions and name in exceptions[tool_name]: - char = ' ' - else: - char = ';' - formatted_value = char.join( - [MSVSSettings.ConvertVCMacrosToMSBuild(i) for i in value]) - else: - formatted_value = MSVSSettings.ConvertVCMacrosToMSBuild(value) - return formatted_value - - -def _VerifySourcesExist(sources, root_dir): - """Verifies that all source files exist on disk. - - Checks that all regular source files, i.e. not created at run time, - exist on disk. Missing files cause needless recompilation but no otherwise - visible errors. - - Arguments: - sources: A recursive list of Filter/file names. - root_dir: The root directory for the relative path names. - Returns: - A list of source files that cannot be found on disk. - """ - missing_sources = [] - for source in sources: - if isinstance(source, MSVSProject.Filter): - missing_sources.extend(_VerifySourcesExist(source.contents, root_dir)) - else: - if '$' not in source: - full_path = os.path.join(root_dir, source) - if not os.path.exists(full_path): - missing_sources.append(full_path) - return missing_sources - - -def _GetMSBuildSources(spec, sources, exclusions, extension_to_rule_name, - actions_spec, sources_handled_by_action, list_excluded): - groups = ['none', 'midl', 'include', 'compile', 'resource', 'rule'] - grouped_sources = {} - for g in groups: - grouped_sources[g] = [] - - _AddSources2(spec, sources, exclusions, grouped_sources, - extension_to_rule_name, sources_handled_by_action, list_excluded) - sources = [] - for g in groups: - if grouped_sources[g]: - sources.append(['ItemGroup'] + grouped_sources[g]) - if actions_spec: - sources.append(['ItemGroup'] + actions_spec) - return sources - - -def _AddSources2(spec, sources, exclusions, grouped_sources, - extension_to_rule_name, sources_handled_by_action, - list_excluded): - extensions_excluded_from_precompile = [] - for source in sources: - if isinstance(source, MSVSProject.Filter): - _AddSources2(spec, source.contents, exclusions, grouped_sources, - extension_to_rule_name, sources_handled_by_action, - list_excluded) - else: - if not source in sources_handled_by_action: - detail = [] - excluded_configurations = exclusions.get(source, []) - if len(excluded_configurations) == len(spec['configurations']): - detail.append(['ExcludedFromBuild', 'true']) - else: - for config_name, configuration in sorted(excluded_configurations): - condition = _GetConfigurationCondition(config_name, configuration) - detail.append(['ExcludedFromBuild', - {'Condition': condition}, - 'true']) - # Add precompile if needed - for config_name, configuration in spec['configurations'].iteritems(): - precompiled_source = configuration.get('msvs_precompiled_source', '') - if precompiled_source != '': - precompiled_source = _FixPath(precompiled_source) - if not extensions_excluded_from_precompile: - # If the precompiled header is generated by a C source, we must - # not try to use it for C++ sources, and vice versa. - basename, extension = os.path.splitext(precompiled_source) - if extension == '.c': - extensions_excluded_from_precompile = ['.cc', '.cpp', '.cxx'] - else: - extensions_excluded_from_precompile = ['.c'] - - if precompiled_source == source: - condition = _GetConfigurationCondition(config_name, configuration) - detail.append(['PrecompiledHeader', - {'Condition': condition}, - 'Create' - ]) - else: - # Turn off precompiled header usage for source files of a - # different type than the file that generated the - # precompiled header. - for extension in extensions_excluded_from_precompile: - if source.endswith(extension): - detail.append(['PrecompiledHeader', '']) - detail.append(['ForcedIncludeFiles', '']) - - group, element = _MapFileToMsBuildSourceType(source, - extension_to_rule_name) - grouped_sources[group].append([element, {'Include': source}] + detail) - - -def _GetMSBuildProjectReferences(project): - references = [] - if project.dependencies: - group = ['ItemGroup'] - for dependency in project.dependencies: - guid = dependency.guid - project_dir = os.path.split(project.path)[0] - relative_path = gyp.common.RelativePath(dependency.path, project_dir) - project_ref = ['ProjectReference', - {'Include': relative_path}, - ['Project', guid], - ['ReferenceOutputAssembly', 'false'] - ] - for config in dependency.spec.get('configurations', {}).itervalues(): - # If it's disabled in any config, turn it off in the reference. - if config.get('msvs_2010_disable_uldi_when_referenced', 0): - project_ref.append(['UseLibraryDependencyInputs', 'false']) - break - group.append(project_ref) - references.append(group) - return references - - -def _GenerateMSBuildProject(project, options, version, generator_flags): - spec = project.spec - configurations = spec['configurations'] - project_dir, project_file_name = os.path.split(project.path) - gyp.common.EnsureDirExists(project.path) - # Prepare list of sources and excluded sources. - gyp_path = _NormalizedSource(project.build_file) - relative_path_of_gyp_file = gyp.common.RelativePath(gyp_path, project_dir) - - gyp_file = os.path.split(project.build_file)[1] - sources, excluded_sources = _PrepareListOfSources(spec, generator_flags, - gyp_file) - # Add rules. - actions_to_add = {} - props_files_of_rules = set() - targets_files_of_rules = set() - extension_to_rule_name = {} - list_excluded = generator_flags.get('msvs_list_excluded_files', True) - - # Don't generate rules if we are using an external builder like ninja. - if not spec.get('msvs_external_builder'): - _GenerateRulesForMSBuild(project_dir, options, spec, - sources, excluded_sources, - props_files_of_rules, targets_files_of_rules, - actions_to_add, extension_to_rule_name) - else: - rules = spec.get('rules', []) - _AdjustSourcesForRules(spec, rules, sources, excluded_sources) - - sources, excluded_sources, excluded_idl = ( - _AdjustSourcesAndConvertToFilterHierarchy(spec, options, - project_dir, sources, - excluded_sources, - list_excluded, version)) - - # Don't add actions if we are using an external builder like ninja. - if not spec.get('msvs_external_builder'): - _AddActions(actions_to_add, spec, project.build_file) - _AddCopies(actions_to_add, spec) - - # NOTE: this stanza must appear after all actions have been decided. - # Don't excluded sources with actions attached, or they won't run. - excluded_sources = _FilterActionsFromExcluded( - excluded_sources, actions_to_add) - - exclusions = _GetExcludedFilesFromBuild(spec, excluded_sources, excluded_idl) - actions_spec, sources_handled_by_action = _GenerateActionsForMSBuild( - spec, actions_to_add) - - _GenerateMSBuildFiltersFile(project.path + '.filters', sources, - extension_to_rule_name) - missing_sources = _VerifySourcesExist(sources, project_dir) - - for configuration in configurations.itervalues(): - _FinalizeMSBuildSettings(spec, configuration) - - # Add attributes to root element - - import_default_section = [ - ['Import', {'Project': r'$(VCTargetsPath)\Microsoft.Cpp.Default.props'}]] - import_cpp_props_section = [ - ['Import', {'Project': r'$(VCTargetsPath)\Microsoft.Cpp.props'}]] - import_cpp_targets_section = [ - ['Import', {'Project': r'$(VCTargetsPath)\Microsoft.Cpp.targets'}]] - macro_section = [['PropertyGroup', {'Label': 'UserMacros'}]] - - content = [ - 'Project', - {'xmlns': 'http://schemas.microsoft.com/developer/msbuild/2003', - 'ToolsVersion': version.ProjectVersion(), - 'DefaultTargets': 'Build' - }] - - content += _GetMSBuildProjectConfigurations(configurations) - content += _GetMSBuildGlobalProperties(spec, project.guid, project_file_name) - content += import_default_section - content += _GetMSBuildConfigurationDetails(spec, project.build_file) - content += _GetMSBuildLocalProperties(project.msbuild_toolset) - content += import_cpp_props_section - content += _GetMSBuildExtensions(props_files_of_rules) - content += _GetMSBuildPropertySheets(configurations) - content += macro_section - content += _GetMSBuildConfigurationGlobalProperties(spec, configurations, - project.build_file) - content += _GetMSBuildToolSettingsSections(spec, configurations) - content += _GetMSBuildSources( - spec, sources, exclusions, extension_to_rule_name, actions_spec, - sources_handled_by_action, list_excluded) - content += _GetMSBuildProjectReferences(project) - content += import_cpp_targets_section - content += _GetMSBuildExtensionTargets(targets_files_of_rules) - - if spec.get('msvs_external_builder'): - content += _GetMSBuildExternalBuilderTargets(spec) - - # TODO(jeanluc) File a bug to get rid of runas. We had in MSVS: - # has_run_as = _WriteMSVSUserFile(project.path, version, spec) - - easy_xml.WriteXmlIfChanged(content, project.path, pretty=True, win32=True) - - return missing_sources - - -def _GetMSBuildExternalBuilderTargets(spec): - """Return a list of MSBuild targets for external builders. - - Right now, only "Build" and "Clean" targets are generated. - - Arguments: - spec: The gyp target spec. - Returns: - List of MSBuild 'Target' specs. - """ - build_cmd = _BuildCommandLineForRuleRaw( - spec, spec['msvs_external_builder_build_cmd'], - False, False, False, False) - build_target = ['Target', {'Name': 'Build'}] - build_target.append(['Exec', {'Command': build_cmd}]) - - clean_cmd = _BuildCommandLineForRuleRaw( - spec, spec['msvs_external_builder_clean_cmd'], - False, False, False, False) - clean_target = ['Target', {'Name': 'Clean'}] - clean_target.append(['Exec', {'Command': clean_cmd}]) - - return [build_target, clean_target] - - -def _GetMSBuildExtensions(props_files_of_rules): - extensions = ['ImportGroup', {'Label': 'ExtensionSettings'}] - for props_file in props_files_of_rules: - extensions.append(['Import', {'Project': props_file}]) - return [extensions] - - -def _GetMSBuildExtensionTargets(targets_files_of_rules): - targets_node = ['ImportGroup', {'Label': 'ExtensionTargets'}] - for targets_file in sorted(targets_files_of_rules): - targets_node.append(['Import', {'Project': targets_file}]) - return [targets_node] - - -def _GenerateActionsForMSBuild(spec, actions_to_add): - """Add actions accumulated into an actions_to_add, merging as needed. - - Arguments: - spec: the target project dict - actions_to_add: dictionary keyed on input name, which maps to a list of - dicts describing the actions attached to that input file. - - Returns: - A pair of (action specification, the sources handled by this action). - """ - sources_handled_by_action = OrderedSet() - actions_spec = [] - for primary_input, actions in actions_to_add.iteritems(): - inputs = OrderedSet() - outputs = OrderedSet() - descriptions = [] - commands = [] - for action in actions: - inputs.update(OrderedSet(action['inputs'])) - outputs.update(OrderedSet(action['outputs'])) - descriptions.append(action['description']) - cmd = action['command'] - # For most actions, add 'call' so that actions that invoke batch files - # return and continue executing. msbuild_use_call provides a way to - # disable this but I have not seen any adverse effect from doing that - # for everything. - if action.get('msbuild_use_call', True): - cmd = 'call ' + cmd - commands.append(cmd) - # Add the custom build action for one input file. - description = ', and also '.join(descriptions) - - # We can't join the commands simply with && because the command line will - # get too long. See also _AddActions: cygwin's setup_env mustn't be called - # for every invocation or the command that sets the PATH will grow too - # long. - command = ( - '\r\nif %errorlevel% neq 0 exit /b %errorlevel%\r\n'.join(commands)) - _AddMSBuildAction(spec, - primary_input, - inputs, - outputs, - command, - description, - sources_handled_by_action, - actions_spec) - return actions_spec, sources_handled_by_action - - -def _AddMSBuildAction(spec, primary_input, inputs, outputs, cmd, description, - sources_handled_by_action, actions_spec): - command = MSVSSettings.ConvertVCMacrosToMSBuild(cmd) - primary_input = _FixPath(primary_input) - inputs_array = _FixPaths(inputs) - outputs_array = _FixPaths(outputs) - additional_inputs = ';'.join([i for i in inputs_array - if i != primary_input]) - outputs = ';'.join(outputs_array) - sources_handled_by_action.add(primary_input) - action_spec = ['CustomBuild', {'Include': primary_input}] - action_spec.extend( - # TODO(jeanluc) 'Document' for all or just if as_sources? - [['FileType', 'Document'], - ['Command', command], - ['Message', description], - ['Outputs', outputs] - ]) - if additional_inputs: - action_spec.append(['AdditionalInputs', additional_inputs]) - actions_spec.append(action_spec) +# Copyright (c) 2012 Google Inc. All rights reserved. +# Use of this source code is governed by a BSD-style license that can be +# found in the LICENSE file. + +import copy +import ntpath +import os +import posixpath +import re +import subprocess +import sys + +import gyp.common +import gyp.easy_xml as easy_xml +import gyp.generator.ninja as ninja_generator +import gyp.MSVSNew as MSVSNew +import gyp.MSVSProject as MSVSProject +import gyp.MSVSSettings as MSVSSettings +import gyp.MSVSToolFile as MSVSToolFile +import gyp.MSVSUserFile as MSVSUserFile +import gyp.MSVSUtil as MSVSUtil +import gyp.MSVSVersion as MSVSVersion +from gyp.common import GypError +from gyp.common import OrderedSet + +# TODO: Remove once bots are on 2.7, http://crbug.com/241769 +def _import_OrderedDict(): + import collections + try: + return collections.OrderedDict + except AttributeError: + import gyp.ordered_dict + return gyp.ordered_dict.OrderedDict +OrderedDict = _import_OrderedDict() + + +# Regular expression for validating Visual Studio GUIDs. If the GUID +# contains lowercase hex letters, MSVS will be fine. However, +# IncrediBuild BuildConsole will parse the solution file, but then +# silently skip building the target causing hard to track down errors. +# Note that this only happens with the BuildConsole, and does not occur +# if IncrediBuild is executed from inside Visual Studio. This regex +# validates that the string looks like a GUID with all uppercase hex +# letters. +VALID_MSVS_GUID_CHARS = re.compile(r'^[A-F0-9\-]+$') + + +generator_default_variables = { + 'EXECUTABLE_PREFIX': '', + 'EXECUTABLE_SUFFIX': '.exe', + 'STATIC_LIB_PREFIX': '', + 'SHARED_LIB_PREFIX': '', + 'STATIC_LIB_SUFFIX': '.lib', + 'SHARED_LIB_SUFFIX': '.dll', + 'INTERMEDIATE_DIR': '$(IntDir)', + 'SHARED_INTERMEDIATE_DIR': '$(OutDir)obj/global_intermediate', + 'OS': 'win', + 'PRODUCT_DIR': '$(OutDir)', + 'LIB_DIR': '$(OutDir)lib', + 'RULE_INPUT_ROOT': '$(InputName)', + 'RULE_INPUT_DIRNAME': '$(InputDir)', + 'RULE_INPUT_EXT': '$(InputExt)', + 'RULE_INPUT_NAME': '$(InputFileName)', + 'RULE_INPUT_PATH': '$(InputPath)', + 'CONFIGURATION_NAME': '$(ConfigurationName)', +} + + +# The msvs specific sections that hold paths +generator_additional_path_sections = [ + 'msvs_cygwin_dirs', + 'msvs_props', +] + + +generator_additional_non_configuration_keys = [ + 'msvs_cygwin_dirs', + 'msvs_cygwin_shell', + 'msvs_large_pdb', + 'msvs_shard', + 'msvs_external_builder', + 'msvs_external_builder_out_dir', + 'msvs_external_builder_build_cmd', + 'msvs_external_builder_clean_cmd', + 'msvs_external_builder_clcompile_cmd', + 'msvs_enable_winrt', + 'msvs_requires_importlibrary', + 'msvs_enable_winphone', + 'msvs_application_type_revision', + 'msvs_target_platform_version', + 'msvs_target_platform_minversion', +] + + +# List of precompiled header related keys. +precomp_keys = [ + 'msvs_precompiled_header', + 'msvs_precompiled_source', +] + + +cached_username = None + + +cached_domain = None + + +# TODO(gspencer): Switch the os.environ calls to be +# win32api.GetDomainName() and win32api.GetUserName() once the +# python version in depot_tools has been updated to work on Vista +# 64-bit. +def _GetDomainAndUserName(): + if sys.platform not in ('win32', 'cygwin'): + return ('DOMAIN', 'USERNAME') + global cached_username + global cached_domain + if not cached_domain or not cached_username: + domain = os.environ.get('USERDOMAIN') + username = os.environ.get('USERNAME') + if not domain or not username: + call = subprocess.Popen(['net', 'config', 'Workstation'], + stdout=subprocess.PIPE) + config = call.communicate()[0] + username_re = re.compile(r'^User name\s+(\S+)', re.MULTILINE) + username_match = username_re.search(config) + if username_match: + username = username_match.group(1) + domain_re = re.compile(r'^Logon domain\s+(\S+)', re.MULTILINE) + domain_match = domain_re.search(config) + if domain_match: + domain = domain_match.group(1) + cached_domain = domain + cached_username = username + return (cached_domain, cached_username) + +fixpath_prefix = None + + +def _NormalizedSource(source): + """Normalize the path. + + But not if that gets rid of a variable, as this may expand to something + larger than one directory. + + Arguments: + source: The path to be normalize.d + + Returns: + The normalized path. + """ + normalized = os.path.normpath(source) + if source.count('$') == normalized.count('$'): + source = normalized + return source + + +def _FixPath(path): + """Convert paths to a form that will make sense in a vcproj file. + + Arguments: + path: The path to convert, may contain / etc. + Returns: + The path with all slashes made into backslashes. + """ + if fixpath_prefix and path and not os.path.isabs(path) and not path[0] == '$': + path = os.path.join(fixpath_prefix, path) + path = path.replace('/', '\\') + path = _NormalizedSource(path) + if path and path[-1] == '\\': + path = path[:-1] + return path + + +def _FixPaths(paths): + """Fix each of the paths of the list.""" + return [_FixPath(i) for i in paths] + + +def _ConvertSourcesToFilterHierarchy(sources, prefix=None, excluded=None, + list_excluded=True, msvs_version=None): + """Converts a list split source file paths into a vcproj folder hierarchy. + + Arguments: + sources: A list of source file paths split. + prefix: A list of source file path layers meant to apply to each of sources. + excluded: A set of excluded files. + msvs_version: A MSVSVersion object. + + Returns: + A hierarchy of filenames and MSVSProject.Filter objects that matches the + layout of the source tree. + For example: + _ConvertSourcesToFilterHierarchy([['a', 'bob1.c'], ['b', 'bob2.c']], + prefix=['joe']) + --> + [MSVSProject.Filter('a', contents=['joe\\a\\bob1.c']), + MSVSProject.Filter('b', contents=['joe\\b\\bob2.c'])] + """ + if not prefix: prefix = [] + result = [] + excluded_result = [] + folders = OrderedDict() + # Gather files into the final result, excluded, or folders. + for s in sources: + if len(s) == 1: + filename = _NormalizedSource('\\'.join(prefix + s)) + if filename in excluded: + excluded_result.append(filename) + else: + result.append(filename) + elif msvs_version and not msvs_version.UsesVcxproj(): + # For MSVS 2008 and earlier, we need to process all files before walking + # the sub folders. + if not folders.get(s[0]): + folders[s[0]] = [] + folders[s[0]].append(s[1:]) + else: + contents = _ConvertSourcesToFilterHierarchy([s[1:]], prefix + [s[0]], + excluded=excluded, + list_excluded=list_excluded, + msvs_version=msvs_version) + contents = MSVSProject.Filter(s[0], contents=contents) + result.append(contents) + # Add a folder for excluded files. + if excluded_result and list_excluded: + excluded_folder = MSVSProject.Filter('_excluded_files', + contents=excluded_result) + result.append(excluded_folder) + + if msvs_version and msvs_version.UsesVcxproj(): + return result + + # Populate all the folders. + for f in folders: + contents = _ConvertSourcesToFilterHierarchy(folders[f], prefix=prefix + [f], + excluded=excluded, + list_excluded=list_excluded, + msvs_version=msvs_version) + contents = MSVSProject.Filter(f, contents=contents) + result.append(contents) + return result + + +def _ToolAppend(tools, tool_name, setting, value, only_if_unset=False): + if not value: return + _ToolSetOrAppend(tools, tool_name, setting, value, only_if_unset) + + +def _ToolSetOrAppend(tools, tool_name, setting, value, only_if_unset=False): + # TODO(bradnelson): ugly hack, fix this more generally!!! + if 'Directories' in setting or 'Dependencies' in setting: + if type(value) == str: + value = value.replace('/', '\\') + else: + value = [i.replace('/', '\\') for i in value] + if not tools.get(tool_name): + tools[tool_name] = dict() + tool = tools[tool_name] + if tool.get(setting): + if only_if_unset: return + if type(tool[setting]) == list and type(value) == list: + tool[setting] += value + else: + raise TypeError( + 'Appending "%s" to a non-list setting "%s" for tool "%s" is ' + 'not allowed, previous value: %s' % ( + value, setting, tool_name, str(tool[setting]))) + else: + tool[setting] = value + + +def _ConfigPlatform(config_data): + return config_data.get('msvs_configuration_platform', 'Win32') + + +def _ConfigBaseName(config_name, platform_name): + if config_name.endswith('_' + platform_name): + return config_name[0:-len(platform_name) - 1] + else: + return config_name + + +def _ConfigFullName(config_name, config_data): + platform_name = _ConfigPlatform(config_data) + return '%s|%s' % (_ConfigBaseName(config_name, platform_name), platform_name) + + +def _ConfigWindowsTargetPlatformVersion(config_data): + ver = config_data.get('msvs_windows_target_platform_version') + if not ver or re.match(r'^\d+', ver): + return ver + for key in [r'HKLM\Software\Microsoft\Microsoft SDKs\Windows\%s', + r'HKLM\Software\Wow6432Node\Microsoft\Microsoft SDKs\Windows\%s']: + sdkdir = MSVSVersion._RegistryGetValue(key % ver, 'InstallationFolder') + if not sdkdir: + continue + version = MSVSVersion._RegistryGetValue(key % ver, 'ProductVersion') or '' + # find a matching entry in sdkdir\include + names = sorted([x for x in os.listdir(r'%s\include' % sdkdir) \ + if x.startswith(version)], reverse = True) + return names[0] + + +def _BuildCommandLineForRuleRaw(spec, cmd, cygwin_shell, has_input_path, + quote_cmd, do_setup_env): + + if [x for x in cmd if '$(InputDir)' in x]: + input_dir_preamble = ( + 'set INPUTDIR=$(InputDir)\n' + 'if NOT DEFINED INPUTDIR set INPUTDIR=.\\\n' + 'set INPUTDIR=%INPUTDIR:~0,-1%\n' + ) + else: + input_dir_preamble = '' + + if cygwin_shell: + # Find path to cygwin. + cygwin_dir = _FixPath(spec.get('msvs_cygwin_dirs', ['.'])[0]) + # Prepare command. + direct_cmd = cmd + direct_cmd = [i.replace('$(IntDir)', + '`cygpath -m "${INTDIR}"`') for i in direct_cmd] + direct_cmd = [i.replace('$(OutDir)', + '`cygpath -m "${OUTDIR}"`') for i in direct_cmd] + direct_cmd = [i.replace('$(InputDir)', + '`cygpath -m "${INPUTDIR}"`') for i in direct_cmd] + if has_input_path: + direct_cmd = [i.replace('$(InputPath)', + '`cygpath -m "${INPUTPATH}"`') + for i in direct_cmd] + direct_cmd = ['\\"%s\\"' % i.replace('"', '\\\\\\"') for i in direct_cmd] + # direct_cmd = gyp.common.EncodePOSIXShellList(direct_cmd) + direct_cmd = ' '.join(direct_cmd) + # TODO(quote): regularize quoting path names throughout the module + cmd = '' + if do_setup_env: + cmd += 'call "$(ProjectDir)%(cygwin_dir)s\\setup_env.bat" && ' + cmd += 'set CYGWIN=nontsec&& ' + if direct_cmd.find('NUMBER_OF_PROCESSORS') >= 0: + cmd += 'set /a NUMBER_OF_PROCESSORS_PLUS_1=%%NUMBER_OF_PROCESSORS%%+1&& ' + if direct_cmd.find('INTDIR') >= 0: + cmd += 'set INTDIR=$(IntDir)&& ' + if direct_cmd.find('OUTDIR') >= 0: + cmd += 'set OUTDIR=$(OutDir)&& ' + if has_input_path and direct_cmd.find('INPUTPATH') >= 0: + cmd += 'set INPUTPATH=$(InputPath) && ' + cmd += 'bash -c "%(cmd)s"' + cmd = cmd % {'cygwin_dir': cygwin_dir, + 'cmd': direct_cmd} + return input_dir_preamble + cmd + else: + # Convert cat --> type to mimic unix. + if cmd[0] == 'cat': + command = ['type'] + else: + command = [cmd[0].replace('/', '\\')] + # Add call before command to ensure that commands can be tied together one + # after the other without aborting in Incredibuild, since IB makes a bat + # file out of the raw command string, and some commands (like python) are + # actually batch files themselves. + command.insert(0, 'call') + # Fix the paths + # TODO(quote): This is a really ugly heuristic, and will miss path fixing + # for arguments like "--arg=path" or "/opt:path". + # If the argument starts with a slash or dash, it's probably a command line + # switch + arguments = [i if (i[:1] in "/-") else _FixPath(i) for i in cmd[1:]] + arguments = [i.replace('$(InputDir)', '%INPUTDIR%') for i in arguments] + arguments = [MSVSSettings.FixVCMacroSlashes(i) for i in arguments] + if quote_cmd: + # Support a mode for using cmd directly. + # Convert any paths to native form (first element is used directly). + # TODO(quote): regularize quoting path names throughout the module + arguments = ['"%s"' % i for i in arguments] + # Collapse into a single command. + return input_dir_preamble + ' '.join(command + arguments) + + +def _BuildCommandLineForRule(spec, rule, has_input_path, do_setup_env): + # Currently this weird argument munging is used to duplicate the way a + # python script would need to be run as part of the chrome tree. + # Eventually we should add some sort of rule_default option to set this + # per project. For now the behavior chrome needs is the default. + mcs = rule.get('msvs_cygwin_shell') + if mcs is None: + mcs = int(spec.get('msvs_cygwin_shell', 1)) + elif isinstance(mcs, str): + mcs = int(mcs) + quote_cmd = int(rule.get('msvs_quote_cmd', 1)) + return _BuildCommandLineForRuleRaw(spec, rule['action'], mcs, has_input_path, + quote_cmd, do_setup_env=do_setup_env) + + +def _AddActionStep(actions_dict, inputs, outputs, description, command): + """Merge action into an existing list of actions. + + Care must be taken so that actions which have overlapping inputs either don't + get assigned to the same input, or get collapsed into one. + + Arguments: + actions_dict: dictionary keyed on input name, which maps to a list of + dicts describing the actions attached to that input file. + inputs: list of inputs + outputs: list of outputs + description: description of the action + command: command line to execute + """ + # Require there to be at least one input (call sites will ensure this). + assert inputs + + action = { + 'inputs': inputs, + 'outputs': outputs, + 'description': description, + 'command': command, + } + + # Pick where to stick this action. + # While less than optimal in terms of build time, attach them to the first + # input for now. + chosen_input = inputs[0] + + # Add it there. + if chosen_input not in actions_dict: + actions_dict[chosen_input] = [] + actions_dict[chosen_input].append(action) + + +def _AddCustomBuildToolForMSVS(p, spec, primary_input, + inputs, outputs, description, cmd): + """Add a custom build tool to execute something. + + Arguments: + p: the target project + spec: the target project dict + primary_input: input file to attach the build tool to + inputs: list of inputs + outputs: list of outputs + description: description of the action + cmd: command line to execute + """ + inputs = _FixPaths(inputs) + outputs = _FixPaths(outputs) + tool = MSVSProject.Tool( + 'VCCustomBuildTool', + {'Description': description, + 'AdditionalDependencies': ';'.join(inputs), + 'Outputs': ';'.join(outputs), + 'CommandLine': cmd, + }) + # Add to the properties of primary input for each config. + for config_name, c_data in spec['configurations'].iteritems(): + p.AddFileConfig(_FixPath(primary_input), + _ConfigFullName(config_name, c_data), tools=[tool]) + + +def _AddAccumulatedActionsToMSVS(p, spec, actions_dict): + """Add actions accumulated into an actions_dict, merging as needed. + + Arguments: + p: the target project + spec: the target project dict + actions_dict: dictionary keyed on input name, which maps to a list of + dicts describing the actions attached to that input file. + """ + for primary_input in actions_dict: + inputs = OrderedSet() + outputs = OrderedSet() + descriptions = [] + commands = [] + for action in actions_dict[primary_input]: + inputs.update(OrderedSet(action['inputs'])) + outputs.update(OrderedSet(action['outputs'])) + descriptions.append(action['description']) + commands.append(action['command']) + # Add the custom build step for one input file. + description = ', and also '.join(descriptions) + command = '\r\n'.join(commands) + _AddCustomBuildToolForMSVS(p, spec, + primary_input=primary_input, + inputs=inputs, + outputs=outputs, + description=description, + cmd=command) + + +def _RuleExpandPath(path, input_file): + """Given the input file to which a rule applied, string substitute a path. + + Arguments: + path: a path to string expand + input_file: the file to which the rule applied. + Returns: + The string substituted path. + """ + path = path.replace('$(InputName)', + os.path.splitext(os.path.split(input_file)[1])[0]) + path = path.replace('$(InputDir)', os.path.dirname(input_file)) + path = path.replace('$(InputExt)', + os.path.splitext(os.path.split(input_file)[1])[1]) + path = path.replace('$(InputFileName)', os.path.split(input_file)[1]) + path = path.replace('$(InputPath)', input_file) + return path + + +def _FindRuleTriggerFiles(rule, sources): + """Find the list of files which a particular rule applies to. + + Arguments: + rule: the rule in question + sources: the set of all known source files for this project + Returns: + The list of sources that trigger a particular rule. + """ + return rule.get('rule_sources', []) + + +def _RuleInputsAndOutputs(rule, trigger_file): + """Find the inputs and outputs generated by a rule. + + Arguments: + rule: the rule in question. + trigger_file: the main trigger for this rule. + Returns: + The pair of (inputs, outputs) involved in this rule. + """ + raw_inputs = _FixPaths(rule.get('inputs', [])) + raw_outputs = _FixPaths(rule.get('outputs', [])) + inputs = OrderedSet() + outputs = OrderedSet() + inputs.add(trigger_file) + for i in raw_inputs: + inputs.add(_RuleExpandPath(i, trigger_file)) + for o in raw_outputs: + outputs.add(_RuleExpandPath(o, trigger_file)) + return (inputs, outputs) + + +def _GenerateNativeRulesForMSVS(p, rules, output_dir, spec, options): + """Generate a native rules file. + + Arguments: + p: the target project + rules: the set of rules to include + output_dir: the directory in which the project/gyp resides + spec: the project dict + options: global generator options + """ + rules_filename = '%s%s.rules' % (spec['target_name'], + options.suffix) + rules_file = MSVSToolFile.Writer(os.path.join(output_dir, rules_filename), + spec['target_name']) + # Add each rule. + for r in rules: + rule_name = r['rule_name'] + rule_ext = r['extension'] + inputs = _FixPaths(r.get('inputs', [])) + outputs = _FixPaths(r.get('outputs', [])) + # Skip a rule with no action and no inputs. + if 'action' not in r and not r.get('rule_sources', []): + continue + cmd = _BuildCommandLineForRule(spec, r, has_input_path=True, + do_setup_env=True) + rules_file.AddCustomBuildRule(name=rule_name, + description=r.get('message', rule_name), + extensions=[rule_ext], + additional_dependencies=inputs, + outputs=outputs, + cmd=cmd) + # Write out rules file. + rules_file.WriteIfChanged() + + # Add rules file to project. + p.AddToolFile(rules_filename) + + +def _Cygwinify(path): + path = path.replace('$(OutDir)', '$(OutDirCygwin)') + path = path.replace('$(IntDir)', '$(IntDirCygwin)') + return path + + +def _GenerateExternalRules(rules, output_dir, spec, + sources, options, actions_to_add): + """Generate an external makefile to do a set of rules. + + Arguments: + rules: the list of rules to include + output_dir: path containing project and gyp files + spec: project specification data + sources: set of sources known + options: global generator options + actions_to_add: The list of actions we will add to. + """ + filename = '%s_rules%s.mk' % (spec['target_name'], options.suffix) + mk_file = gyp.common.WriteOnDiff(os.path.join(output_dir, filename)) + # Find cygwin style versions of some paths. + mk_file.write('OutDirCygwin:=$(shell cygpath -u "$(OutDir)")\n') + mk_file.write('IntDirCygwin:=$(shell cygpath -u "$(IntDir)")\n') + # Gather stuff needed to emit all: target. + all_inputs = OrderedSet() + all_outputs = OrderedSet() + all_output_dirs = OrderedSet() + first_outputs = [] + for rule in rules: + trigger_files = _FindRuleTriggerFiles(rule, sources) + for tf in trigger_files: + inputs, outputs = _RuleInputsAndOutputs(rule, tf) + all_inputs.update(OrderedSet(inputs)) + all_outputs.update(OrderedSet(outputs)) + # Only use one target from each rule as the dependency for + # 'all' so we don't try to build each rule multiple times. + first_outputs.append(list(outputs)[0]) + # Get the unique output directories for this rule. + output_dirs = [os.path.split(i)[0] for i in outputs] + for od in output_dirs: + all_output_dirs.add(od) + first_outputs_cyg = [_Cygwinify(i) for i in first_outputs] + # Write out all: target, including mkdir for each output directory. + mk_file.write('all: %s\n' % ' '.join(first_outputs_cyg)) + for od in all_output_dirs: + if od: + mk_file.write('\tmkdir -p `cygpath -u "%s"`\n' % od) + mk_file.write('\n') + # Define how each output is generated. + for rule in rules: + trigger_files = _FindRuleTriggerFiles(rule, sources) + for tf in trigger_files: + # Get all the inputs and outputs for this rule for this trigger file. + inputs, outputs = _RuleInputsAndOutputs(rule, tf) + inputs = [_Cygwinify(i) for i in inputs] + outputs = [_Cygwinify(i) for i in outputs] + # Prepare the command line for this rule. + cmd = [_RuleExpandPath(c, tf) for c in rule['action']] + cmd = ['"%s"' % i for i in cmd] + cmd = ' '.join(cmd) + # Add it to the makefile. + mk_file.write('%s: %s\n' % (' '.join(outputs), ' '.join(inputs))) + mk_file.write('\t%s\n\n' % cmd) + # Close up the file. + mk_file.close() + + # Add makefile to list of sources. + sources.add(filename) + # Add a build action to call makefile. + cmd = ['make', + 'OutDir=$(OutDir)', + 'IntDir=$(IntDir)', + '-j', '${NUMBER_OF_PROCESSORS_PLUS_1}', + '-f', filename] + cmd = _BuildCommandLineForRuleRaw(spec, cmd, True, False, True, True) + # Insert makefile as 0'th input, so it gets the action attached there, + # as this is easier to understand from in the IDE. + all_inputs = list(all_inputs) + all_inputs.insert(0, filename) + _AddActionStep(actions_to_add, + inputs=_FixPaths(all_inputs), + outputs=_FixPaths(all_outputs), + description='Running external rules for %s' % + spec['target_name'], + command=cmd) + + +def _EscapeEnvironmentVariableExpansion(s): + """Escapes % characters. + + Escapes any % characters so that Windows-style environment variable + expansions will leave them alone. + See http://connect.microsoft.com/VisualStudio/feedback/details/106127/cl-d-name-text-containing-percentage-characters-doesnt-compile + to understand why we have to do this. + + Args: + s: The string to be escaped. + + Returns: + The escaped string. + """ + s = s.replace('%', '%%') + return s + + +quote_replacer_regex = re.compile(r'(\\*)"') + + +def _EscapeCommandLineArgumentForMSVS(s): + """Escapes a Windows command-line argument. + + So that the Win32 CommandLineToArgv function will turn the escaped result back + into the original string. + See http://msdn.microsoft.com/en-us/library/17w5ykft.aspx + ("Parsing C++ Command-Line Arguments") to understand why we have to do + this. + + Args: + s: the string to be escaped. + Returns: + the escaped string. + """ + + def _Replace(match): + # For a literal quote, CommandLineToArgv requires an odd number of + # backslashes preceding it, and it produces half as many literal backslashes + # (rounded down). So we need to produce 2n+1 backslashes. + return 2 * match.group(1) + '\\"' + + # Escape all quotes so that they are interpreted literally. + s = quote_replacer_regex.sub(_Replace, s) + # Now add unescaped quotes so that any whitespace is interpreted literally. + s = '"' + s + '"' + return s + + +delimiters_replacer_regex = re.compile(r'(\\*)([,;]+)') + + +def _EscapeVCProjCommandLineArgListItem(s): + """Escapes command line arguments for MSVS. + + The VCProj format stores string lists in a single string using commas and + semi-colons as separators, which must be quoted if they are to be + interpreted literally. However, command-line arguments may already have + quotes, and the VCProj parser is ignorant of the backslash escaping + convention used by CommandLineToArgv, so the command-line quotes and the + VCProj quotes may not be the same quotes. So to store a general + command-line argument in a VCProj list, we need to parse the existing + quoting according to VCProj's convention and quote any delimiters that are + not already quoted by that convention. The quotes that we add will also be + seen by CommandLineToArgv, so if backslashes precede them then we also have + to escape those backslashes according to the CommandLineToArgv + convention. + + Args: + s: the string to be escaped. + Returns: + the escaped string. + """ + + def _Replace(match): + # For a non-literal quote, CommandLineToArgv requires an even number of + # backslashes preceding it, and it produces half as many literal + # backslashes. So we need to produce 2n backslashes. + return 2 * match.group(1) + '"' + match.group(2) + '"' + + segments = s.split('"') + # The unquoted segments are at the even-numbered indices. + for i in range(0, len(segments), 2): + segments[i] = delimiters_replacer_regex.sub(_Replace, segments[i]) + # Concatenate back into a single string + s = '"'.join(segments) + if len(segments) % 2 == 0: + # String ends while still quoted according to VCProj's convention. This + # means the delimiter and the next list item that follow this one in the + # .vcproj file will be misinterpreted as part of this item. There is nothing + # we can do about this. Adding an extra quote would correct the problem in + # the VCProj but cause the same problem on the final command-line. Moving + # the item to the end of the list does works, but that's only possible if + # there's only one such item. Let's just warn the user. + print >> sys.stderr, ('Warning: MSVS may misinterpret the odd number of ' + + 'quotes in ' + s) + return s + + +def _EscapeCppDefineForMSVS(s): + """Escapes a CPP define so that it will reach the compiler unaltered.""" + s = _EscapeEnvironmentVariableExpansion(s) + s = _EscapeCommandLineArgumentForMSVS(s) + s = _EscapeVCProjCommandLineArgListItem(s) + # cl.exe replaces literal # characters with = in preprocesor definitions for + # some reason. Octal-encode to work around that. + s = s.replace('#', '\\%03o' % ord('#')) + return s + + +quote_replacer_regex2 = re.compile(r'(\\+)"') + + +def _EscapeCommandLineArgumentForMSBuild(s): + """Escapes a Windows command-line argument for use by MSBuild.""" + + def _Replace(match): + return (len(match.group(1)) / 2 * 4) * '\\' + '\\"' + + # Escape all quotes so that they are interpreted literally. + s = quote_replacer_regex2.sub(_Replace, s) + return s + + +def _EscapeMSBuildSpecialCharacters(s): + escape_dictionary = { + '%': '%25', + '$': '%24', + '@': '%40', + "'": '%27', + ';': '%3B', + '?': '%3F', + '*': '%2A' + } + result = ''.join([escape_dictionary.get(c, c) for c in s]) + return result + + +def _EscapeCppDefineForMSBuild(s): + """Escapes a CPP define so that it will reach the compiler unaltered.""" + s = _EscapeEnvironmentVariableExpansion(s) + s = _EscapeCommandLineArgumentForMSBuild(s) + s = _EscapeMSBuildSpecialCharacters(s) + # cl.exe replaces literal # characters with = in preprocesor definitions for + # some reason. Octal-encode to work around that. + s = s.replace('#', '\\%03o' % ord('#')) + return s + + +def _GenerateRulesForMSVS(p, output_dir, options, spec, + sources, excluded_sources, + actions_to_add): + """Generate all the rules for a particular project. + + Arguments: + p: the project + output_dir: directory to emit rules to + options: global options passed to the generator + spec: the specification for this project + sources: the set of all known source files in this project + excluded_sources: the set of sources excluded from normal processing + actions_to_add: deferred list of actions to add in + """ + rules = spec.get('rules', []) + rules_native = [r for r in rules if not int(r.get('msvs_external_rule', 0))] + rules_external = [r for r in rules if int(r.get('msvs_external_rule', 0))] + + # Handle rules that use a native rules file. + if rules_native: + _GenerateNativeRulesForMSVS(p, rules_native, output_dir, spec, options) + + # Handle external rules (non-native rules). + if rules_external: + _GenerateExternalRules(rules_external, output_dir, spec, + sources, options, actions_to_add) + _AdjustSourcesForRules(rules, sources, excluded_sources, False) + + +def _AdjustSourcesForRules(rules, sources, excluded_sources, is_msbuild): + # Add outputs generated by each rule (if applicable). + for rule in rules: + # Add in the outputs from this rule. + trigger_files = _FindRuleTriggerFiles(rule, sources) + for trigger_file in trigger_files: + # Remove trigger_file from excluded_sources to let the rule be triggered + # (e.g. rule trigger ax_enums.idl is added to excluded_sources + # because it's also in an action's inputs in the same project) + excluded_sources.discard(_FixPath(trigger_file)) + # Done if not processing outputs as sources. + if int(rule.get('process_outputs_as_sources', False)): + inputs, outputs = _RuleInputsAndOutputs(rule, trigger_file) + inputs = OrderedSet(_FixPaths(inputs)) + outputs = OrderedSet(_FixPaths(outputs)) + inputs.remove(_FixPath(trigger_file)) + sources.update(inputs) + if not is_msbuild: + excluded_sources.update(inputs) + sources.update(outputs) + + +def _FilterActionsFromExcluded(excluded_sources, actions_to_add): + """Take inputs with actions attached out of the list of exclusions. + + Arguments: + excluded_sources: list of source files not to be built. + actions_to_add: dict of actions keyed on source file they're attached to. + Returns: + excluded_sources with files that have actions attached removed. + """ + must_keep = OrderedSet(_FixPaths(actions_to_add.keys())) + return [s for s in excluded_sources if s not in must_keep] + + +def _GetDefaultConfiguration(spec): + return spec['configurations'][spec['default_configuration']] + + +def _GetGuidOfProject(proj_path, spec): + """Get the guid for the project. + + Arguments: + proj_path: Path of the vcproj or vcxproj file to generate. + spec: The target dictionary containing the properties of the target. + Returns: + the guid. + Raises: + ValueError: if the specified GUID is invalid. + """ + # Pluck out the default configuration. + default_config = _GetDefaultConfiguration(spec) + # Decide the guid of the project. + guid = default_config.get('msvs_guid') + if guid: + if VALID_MSVS_GUID_CHARS.match(guid) is None: + raise ValueError('Invalid MSVS guid: "%s". Must match regex: "%s".' % + (guid, VALID_MSVS_GUID_CHARS.pattern)) + guid = '{%s}' % guid + guid = guid or MSVSNew.MakeGuid(proj_path) + return guid + + +def _GetMsbuildToolsetOfProject(proj_path, spec, version): + """Get the platform toolset for the project. + + Arguments: + proj_path: Path of the vcproj or vcxproj file to generate. + spec: The target dictionary containing the properties of the target. + version: The MSVSVersion object. + Returns: + the platform toolset string or None. + """ + # Pluck out the default configuration. + default_config = _GetDefaultConfiguration(spec) + toolset = default_config.get('msbuild_toolset') + if not toolset and version.DefaultToolset(): + toolset = version.DefaultToolset() + return toolset + + +def _GenerateProject(project, options, version, generator_flags): + """Generates a vcproj file. + + Arguments: + project: the MSVSProject object. + options: global generator options. + version: the MSVSVersion object. + generator_flags: dict of generator-specific flags. + Returns: + A list of source files that cannot be found on disk. + """ + default_config = _GetDefaultConfiguration(project.spec) + + # Skip emitting anything if told to with msvs_existing_vcproj option. + if default_config.get('msvs_existing_vcproj'): + return [] + + if version.UsesVcxproj(): + return _GenerateMSBuildProject(project, options, version, generator_flags) + else: + return _GenerateMSVSProject(project, options, version, generator_flags) + + +# TODO: Avoid code duplication with _ValidateSourcesForOSX in make.py. +def _ValidateSourcesForMSVSProject(spec, version): + """Makes sure if duplicate basenames are not specified in the source list. + + Arguments: + spec: The target dictionary containing the properties of the target. + version: The VisualStudioVersion object. + """ + # This validation should not be applied to MSVC2010 and later. + assert not version.UsesVcxproj() + + # TODO: Check if MSVC allows this for loadable_module targets. + if spec.get('type', None) not in ('static_library', 'shared_library'): + return + sources = spec.get('sources', []) + basenames = {} + for source in sources: + name, ext = os.path.splitext(source) + is_compiled_file = ext in [ + '.c', '.cc', '.cpp', '.cxx', '.m', '.mm', '.s', '.S'] + if not is_compiled_file: + continue + basename = os.path.basename(name) # Don't include extension. + basenames.setdefault(basename, []).append(source) + + error = '' + for basename, files in basenames.iteritems(): + if len(files) > 1: + error += ' %s: %s\n' % (basename, ' '.join(files)) + + if error: + print('static library %s has several files with the same basename:\n' % + spec['target_name'] + error + 'MSVC08 cannot handle that.') + raise GypError('Duplicate basenames in sources section, see list above') + + +def _GenerateMSVSProject(project, options, version, generator_flags): + """Generates a .vcproj file. It may create .rules and .user files too. + + Arguments: + project: The project object we will generate the file for. + options: Global options passed to the generator. + version: The VisualStudioVersion object. + generator_flags: dict of generator-specific flags. + """ + spec = project.spec + gyp.common.EnsureDirExists(project.path) + + platforms = _GetUniquePlatforms(spec) + p = MSVSProject.Writer(project.path, version, spec['target_name'], + project.guid, platforms) + + # Get directory project file is in. + project_dir = os.path.split(project.path)[0] + gyp_path = _NormalizedSource(project.build_file) + relative_path_of_gyp_file = gyp.common.RelativePath(gyp_path, project_dir) + + config_type = _GetMSVSConfigurationType(spec, project.build_file) + for config_name, config in spec['configurations'].iteritems(): + _AddConfigurationToMSVSProject(p, spec, config_type, config_name, config) + + # MSVC08 and prior version cannot handle duplicate basenames in the same + # target. + # TODO: Take excluded sources into consideration if possible. + _ValidateSourcesForMSVSProject(spec, version) + + # Prepare list of sources and excluded sources. + gyp_file = os.path.split(project.build_file)[1] + sources, excluded_sources = _PrepareListOfSources(spec, generator_flags, + gyp_file) + + # Add rules. + actions_to_add = {} + _GenerateRulesForMSVS(p, project_dir, options, spec, + sources, excluded_sources, + actions_to_add) + list_excluded = generator_flags.get('msvs_list_excluded_files', True) + sources, excluded_sources, excluded_idl = ( + _AdjustSourcesAndConvertToFilterHierarchy(spec, options, project_dir, + sources, excluded_sources, + list_excluded, version)) + + # Add in files. + missing_sources = _VerifySourcesExist(sources, project_dir) + p.AddFiles(sources) + + _AddToolFilesToMSVS(p, spec) + _HandlePreCompiledHeaders(p, sources, spec) + _AddActions(actions_to_add, spec, relative_path_of_gyp_file) + _AddCopies(actions_to_add, spec) + _WriteMSVSUserFile(project.path, version, spec) + + # NOTE: this stanza must appear after all actions have been decided. + # Don't excluded sources with actions attached, or they won't run. + excluded_sources = _FilterActionsFromExcluded( + excluded_sources, actions_to_add) + _ExcludeFilesFromBeingBuilt(p, spec, excluded_sources, excluded_idl, + list_excluded) + _AddAccumulatedActionsToMSVS(p, spec, actions_to_add) + + # Write it out. + p.WriteIfChanged() + + return missing_sources + + +def _GetUniquePlatforms(spec): + """Returns the list of unique platforms for this spec, e.g ['win32', ...]. + + Arguments: + spec: The target dictionary containing the properties of the target. + Returns: + The MSVSUserFile object created. + """ + # Gather list of unique platforms. + platforms = OrderedSet() + for configuration in spec['configurations']: + platforms.add(_ConfigPlatform(spec['configurations'][configuration])) + platforms = list(platforms) + return platforms + + +def _CreateMSVSUserFile(proj_path, version, spec): + """Generates a .user file for the user running this Gyp program. + + Arguments: + proj_path: The path of the project file being created. The .user file + shares the same path (with an appropriate suffix). + version: The VisualStudioVersion object. + spec: The target dictionary containing the properties of the target. + Returns: + The MSVSUserFile object created. + """ + (domain, username) = _GetDomainAndUserName() + vcuser_filename = '.'.join([proj_path, domain, username, 'user']) + user_file = MSVSUserFile.Writer(vcuser_filename, version, + spec['target_name']) + return user_file + + +def _GetMSVSConfigurationType(spec, build_file): + """Returns the configuration type for this project. + + It's a number defined by Microsoft. May raise an exception. + + Args: + spec: The target dictionary containing the properties of the target. + build_file: The path of the gyp file. + Returns: + An integer, the configuration type. + """ + try: + config_type = { + 'executable': '1', # .exe + 'shared_library': '2', # .dll + 'loadable_module': '2', # .dll + 'static_library': '4', # .lib + 'none': '10', # Utility type + }[spec['type']] + except KeyError: + if spec.get('type'): + raise GypError('Target type %s is not a valid target type for ' + 'target %s in %s.' % + (spec['type'], spec['target_name'], build_file)) + else: + raise GypError('Missing type field for target %s in %s.' % + (spec['target_name'], build_file)) + return config_type + + +def _AddConfigurationToMSVSProject(p, spec, config_type, config_name, config): + """Adds a configuration to the MSVS project. + + Many settings in a vcproj file are specific to a configuration. This + function the main part of the vcproj file that's configuration specific. + + Arguments: + p: The target project being generated. + spec: The target dictionary containing the properties of the target. + config_type: The configuration type, a number as defined by Microsoft. + config_name: The name of the configuration. + config: The dictionary that defines the special processing to be done + for this configuration. + """ + # Get the information for this configuration + include_dirs, midl_include_dirs, resource_include_dirs = \ + _GetIncludeDirs(config) + libraries = _GetLibraries(spec) + library_dirs = _GetLibraryDirs(config) + out_file, vc_tool, _ = _GetOutputFilePathAndTool(spec, msbuild=False) + defines = _GetDefines(config) + defines = [_EscapeCppDefineForMSVS(d) for d in defines] + disabled_warnings = _GetDisabledWarnings(config) + prebuild = config.get('msvs_prebuild') + postbuild = config.get('msvs_postbuild') + def_file = _GetModuleDefinition(spec) + precompiled_header = config.get('msvs_precompiled_header') + + # Prepare the list of tools as a dictionary. + tools = dict() + # Add in user specified msvs_settings. + msvs_settings = config.get('msvs_settings', {}) + MSVSSettings.ValidateMSVSSettings(msvs_settings) + + # Prevent default library inheritance from the environment. + _ToolAppend(tools, 'VCLinkerTool', 'AdditionalDependencies', ['$(NOINHERIT)']) + + for tool in msvs_settings: + settings = config['msvs_settings'][tool] + for setting in settings: + _ToolAppend(tools, tool, setting, settings[setting]) + # Add the information to the appropriate tool + _ToolAppend(tools, 'VCCLCompilerTool', + 'AdditionalIncludeDirectories', include_dirs) + _ToolAppend(tools, 'VCMIDLTool', + 'AdditionalIncludeDirectories', midl_include_dirs) + _ToolAppend(tools, 'VCResourceCompilerTool', + 'AdditionalIncludeDirectories', resource_include_dirs) + # Add in libraries. + _ToolAppend(tools, 'VCLinkerTool', 'AdditionalDependencies', libraries) + _ToolAppend(tools, 'VCLinkerTool', 'AdditionalLibraryDirectories', + library_dirs) + if out_file: + _ToolAppend(tools, vc_tool, 'OutputFile', out_file, only_if_unset=True) + # Add defines. + _ToolAppend(tools, 'VCCLCompilerTool', 'PreprocessorDefinitions', defines) + _ToolAppend(tools, 'VCResourceCompilerTool', 'PreprocessorDefinitions', + defines) + # Change program database directory to prevent collisions. + _ToolAppend(tools, 'VCCLCompilerTool', 'ProgramDataBaseFileName', + '$(IntDir)$(ProjectName)\\vc80.pdb', only_if_unset=True) + # Add disabled warnings. + _ToolAppend(tools, 'VCCLCompilerTool', + 'DisableSpecificWarnings', disabled_warnings) + # Add Pre-build. + _ToolAppend(tools, 'VCPreBuildEventTool', 'CommandLine', prebuild) + # Add Post-build. + _ToolAppend(tools, 'VCPostBuildEventTool', 'CommandLine', postbuild) + # Turn on precompiled headers if appropriate. + if precompiled_header: + precompiled_header = os.path.split(precompiled_header)[1] + _ToolAppend(tools, 'VCCLCompilerTool', 'UsePrecompiledHeader', '2') + _ToolAppend(tools, 'VCCLCompilerTool', + 'PrecompiledHeaderThrough', precompiled_header) + _ToolAppend(tools, 'VCCLCompilerTool', + 'ForcedIncludeFiles', precompiled_header) + # Loadable modules don't generate import libraries; + # tell dependent projects to not expect one. + if spec['type'] == 'loadable_module': + _ToolAppend(tools, 'VCLinkerTool', 'IgnoreImportLibrary', 'true') + # Set the module definition file if any. + if def_file: + _ToolAppend(tools, 'VCLinkerTool', 'ModuleDefinitionFile', def_file) + + _AddConfigurationToMSVS(p, spec, tools, config, config_type, config_name) + + +def _GetIncludeDirs(config): + """Returns the list of directories to be used for #include directives. + + Arguments: + config: The dictionary that defines the special processing to be done + for this configuration. + Returns: + The list of directory paths. + """ + # TODO(bradnelson): include_dirs should really be flexible enough not to + # require this sort of thing. + include_dirs = ( + config.get('include_dirs', []) + + config.get('msvs_system_include_dirs', [])) + midl_include_dirs = ( + config.get('midl_include_dirs', []) + + config.get('msvs_system_include_dirs', [])) + resource_include_dirs = config.get('resource_include_dirs', include_dirs) + include_dirs = _FixPaths(include_dirs) + midl_include_dirs = _FixPaths(midl_include_dirs) + resource_include_dirs = _FixPaths(resource_include_dirs) + return include_dirs, midl_include_dirs, resource_include_dirs + + +def _GetLibraryDirs(config): + """Returns the list of directories to be used for library search paths. + + Arguments: + config: The dictionary that defines the special processing to be done + for this configuration. + Returns: + The list of directory paths. + """ + + library_dirs = config.get('library_dirs', []) + library_dirs = _FixPaths(library_dirs) + return library_dirs + + +def _GetLibraries(spec): + """Returns the list of libraries for this configuration. + + Arguments: + spec: The target dictionary containing the properties of the target. + Returns: + The list of directory paths. + """ + libraries = spec.get('libraries', []) + # Strip out -l, as it is not used on windows (but is needed so we can pass + # in libraries that are assumed to be in the default library path). + # Also remove duplicate entries, leaving only the last duplicate, while + # preserving order. + found = OrderedSet() + unique_libraries_list = [] + for entry in reversed(libraries): + library = re.sub(r'^\-l', '', entry) + if not os.path.splitext(library)[1]: + library += '.lib' + if library not in found: + found.add(library) + unique_libraries_list.append(library) + unique_libraries_list.reverse() + return unique_libraries_list + + +def _GetOutputFilePathAndTool(spec, msbuild): + """Returns the path and tool to use for this target. + + Figures out the path of the file this spec will create and the name of + the VC tool that will create it. + + Arguments: + spec: The target dictionary containing the properties of the target. + Returns: + A triple of (file path, name of the vc tool, name of the msbuild tool) + """ + # Select a name for the output file. + out_file = '' + vc_tool = '' + msbuild_tool = '' + output_file_map = { + 'executable': ('VCLinkerTool', 'Link', '$(OutDir)', '.exe'), + 'shared_library': ('VCLinkerTool', 'Link', '$(OutDir)', '.dll'), + 'loadable_module': ('VCLinkerTool', 'Link', '$(OutDir)', '.dll'), + 'static_library': ('VCLibrarianTool', 'Lib', '$(OutDir)lib\\', '.lib'), + } + output_file_props = output_file_map.get(spec['type']) + if output_file_props and int(spec.get('msvs_auto_output_file', 1)): + vc_tool, msbuild_tool, out_dir, suffix = output_file_props + if spec.get('standalone_static_library', 0): + out_dir = '$(OutDir)' + out_dir = spec.get('product_dir', out_dir) + product_extension = spec.get('product_extension') + if product_extension: + suffix = '.' + product_extension + elif msbuild: + suffix = '$(TargetExt)' + prefix = spec.get('product_prefix', '') + product_name = spec.get('product_name', '$(ProjectName)') + out_file = ntpath.join(out_dir, prefix + product_name + suffix) + return out_file, vc_tool, msbuild_tool + + +def _GetOutputTargetExt(spec): + """Returns the extension for this target, including the dot + + If product_extension is specified, set target_extension to this to avoid + MSB8012, returns None otherwise. Ignores any target_extension settings in + the input files. + + Arguments: + spec: The target dictionary containing the properties of the target. + Returns: + A string with the extension, or None + """ + target_extension = spec.get('product_extension') + if target_extension: + return '.' + target_extension + return None + + +def _GetDefines(config): + """Returns the list of preprocessor definitions for this configuation. + + Arguments: + config: The dictionary that defines the special processing to be done + for this configuration. + Returns: + The list of preprocessor definitions. + """ + defines = [] + for d in config.get('defines', []): + if type(d) == list: + fd = '='.join([str(dpart) for dpart in d]) + else: + fd = str(d) + defines.append(fd) + return defines + + +def _GetDisabledWarnings(config): + return [str(i) for i in config.get('msvs_disabled_warnings', [])] + + +def _GetModuleDefinition(spec): + def_file = '' + if spec['type'] in ['shared_library', 'loadable_module', 'executable']: + def_files = [s for s in spec.get('sources', []) if s.endswith('.def')] + if len(def_files) == 1: + def_file = _FixPath(def_files[0]) + elif def_files: + raise ValueError( + 'Multiple module definition files in one target, target %s lists ' + 'multiple .def files: %s' % ( + spec['target_name'], ' '.join(def_files))) + return def_file + + +def _ConvertToolsToExpectedForm(tools): + """Convert tools to a form expected by Visual Studio. + + Arguments: + tools: A dictionary of settings; the tool name is the key. + Returns: + A list of Tool objects. + """ + tool_list = [] + for tool, settings in tools.iteritems(): + # Collapse settings with lists. + settings_fixed = {} + for setting, value in settings.iteritems(): + if type(value) == list: + if ((tool == 'VCLinkerTool' and + setting == 'AdditionalDependencies') or + setting == 'AdditionalOptions'): + settings_fixed[setting] = ' '.join(value) + else: + settings_fixed[setting] = ';'.join(value) + else: + settings_fixed[setting] = value + # Add in this tool. + tool_list.append(MSVSProject.Tool(tool, settings_fixed)) + return tool_list + + +def _AddConfigurationToMSVS(p, spec, tools, config, config_type, config_name): + """Add to the project file the configuration specified by config. + + Arguments: + p: The target project being generated. + spec: the target project dict. + tools: A dictionary of settings; the tool name is the key. + config: The dictionary that defines the special processing to be done + for this configuration. + config_type: The configuration type, a number as defined by Microsoft. + config_name: The name of the configuration. + """ + attributes = _GetMSVSAttributes(spec, config, config_type) + # Add in this configuration. + tool_list = _ConvertToolsToExpectedForm(tools) + p.AddConfig(_ConfigFullName(config_name, config), + attrs=attributes, tools=tool_list) + + +def _GetMSVSAttributes(spec, config, config_type): + # Prepare configuration attributes. + prepared_attrs = {} + source_attrs = config.get('msvs_configuration_attributes', {}) + for a in source_attrs: + prepared_attrs[a] = source_attrs[a] + # Add props files. + vsprops_dirs = config.get('msvs_props', []) + vsprops_dirs = _FixPaths(vsprops_dirs) + if vsprops_dirs: + prepared_attrs['InheritedPropertySheets'] = ';'.join(vsprops_dirs) + # Set configuration type. + prepared_attrs['ConfigurationType'] = config_type + output_dir = prepared_attrs.get('OutputDirectory', + '$(SolutionDir)$(ConfigurationName)') + prepared_attrs['OutputDirectory'] = _FixPath(output_dir) + '\\' + if 'IntermediateDirectory' not in prepared_attrs: + intermediate = '$(ConfigurationName)\\obj\\$(ProjectName)' + prepared_attrs['IntermediateDirectory'] = _FixPath(intermediate) + '\\' + else: + intermediate = _FixPath(prepared_attrs['IntermediateDirectory']) + '\\' + intermediate = MSVSSettings.FixVCMacroSlashes(intermediate) + prepared_attrs['IntermediateDirectory'] = intermediate + return prepared_attrs + + +def _AddNormalizedSources(sources_set, sources_array): + sources_set.update(_NormalizedSource(s) for s in sources_array) + + +def _PrepareListOfSources(spec, generator_flags, gyp_file): + """Prepare list of sources and excluded sources. + + Besides the sources specified directly in the spec, adds the gyp file so + that a change to it will cause a re-compile. Also adds appropriate sources + for actions and copies. Assumes later stage will un-exclude files which + have custom build steps attached. + + Arguments: + spec: The target dictionary containing the properties of the target. + gyp_file: The name of the gyp file. + Returns: + A pair of (list of sources, list of excluded sources). + The sources will be relative to the gyp file. + """ + sources = OrderedSet() + _AddNormalizedSources(sources, spec.get('sources', [])) + excluded_sources = OrderedSet() + # Add in the gyp file. + if not generator_flags.get('standalone'): + sources.add(gyp_file) + + # Add in 'action' inputs and outputs. + for a in spec.get('actions', []): + inputs = a['inputs'] + inputs = [_NormalizedSource(i) for i in inputs] + # Add all inputs to sources and excluded sources. + inputs = OrderedSet(inputs) + sources.update(inputs) + if not spec.get('msvs_external_builder'): + excluded_sources.update(inputs) + if int(a.get('process_outputs_as_sources', False)): + _AddNormalizedSources(sources, a.get('outputs', [])) + # Add in 'copies' inputs and outputs. + for cpy in spec.get('copies', []): + _AddNormalizedSources(sources, cpy.get('files', [])) + return (sources, excluded_sources) + + +def _AdjustSourcesAndConvertToFilterHierarchy( + spec, options, gyp_dir, sources, excluded_sources, list_excluded, version): + """Adjusts the list of sources and excluded sources. + + Also converts the sets to lists. + + Arguments: + spec: The target dictionary containing the properties of the target. + options: Global generator options. + gyp_dir: The path to the gyp file being processed. + sources: A set of sources to be included for this project. + excluded_sources: A set of sources to be excluded for this project. + version: A MSVSVersion object. + Returns: + A trio of (list of sources, list of excluded sources, + path of excluded IDL file) + """ + # Exclude excluded sources coming into the generator. + excluded_sources.update(OrderedSet(spec.get('sources_excluded', []))) + # Add excluded sources into sources for good measure. + sources.update(excluded_sources) + # Convert to proper windows form. + # NOTE: sources goes from being a set to a list here. + # NOTE: excluded_sources goes from being a set to a list here. + sources = _FixPaths(sources) + # Convert to proper windows form. + excluded_sources = _FixPaths(excluded_sources) + + excluded_idl = _IdlFilesHandledNonNatively(spec, sources) + + precompiled_related = _GetPrecompileRelatedFiles(spec) + # Find the excluded ones, minus the precompiled header related ones. + fully_excluded = [i for i in excluded_sources if i not in precompiled_related] + + # Convert to folders and the right slashes. + sources = [i.split('\\') for i in sources] + sources = _ConvertSourcesToFilterHierarchy(sources, excluded=fully_excluded, + list_excluded=list_excluded, + msvs_version=version) + + # Prune filters with a single child to flatten ugly directory structures + # such as ../../src/modules/module1 etc. + if version.UsesVcxproj(): + while all([isinstance(s, MSVSProject.Filter) for s in sources]) \ + and len(set([s.name for s in sources])) == 1: + assert all([len(s.contents) == 1 for s in sources]) + sources = [s.contents[0] for s in sources] + else: + while len(sources) == 1 and isinstance(sources[0], MSVSProject.Filter): + sources = sources[0].contents + + return sources, excluded_sources, excluded_idl + + +def _IdlFilesHandledNonNatively(spec, sources): + # If any non-native rules use 'idl' as an extension exclude idl files. + # Gather a list here to use later. + using_idl = False + for rule in spec.get('rules', []): + if rule['extension'] == 'idl' and int(rule.get('msvs_external_rule', 0)): + using_idl = True + break + if using_idl: + excluded_idl = [i for i in sources if i.endswith('.idl')] + else: + excluded_idl = [] + return excluded_idl + + +def _GetPrecompileRelatedFiles(spec): + # Gather a list of precompiled header related sources. + precompiled_related = [] + for _, config in spec['configurations'].iteritems(): + for k in precomp_keys: + f = config.get(k) + if f: + precompiled_related.append(_FixPath(f)) + return precompiled_related + + +def _ExcludeFilesFromBeingBuilt(p, spec, excluded_sources, excluded_idl, + list_excluded): + exclusions = _GetExcludedFilesFromBuild(spec, excluded_sources, excluded_idl) + for file_name, excluded_configs in exclusions.iteritems(): + if (not list_excluded and + len(excluded_configs) == len(spec['configurations'])): + # If we're not listing excluded files, then they won't appear in the + # project, so don't try to configure them to be excluded. + pass + else: + for config_name, config in excluded_configs: + p.AddFileConfig(file_name, _ConfigFullName(config_name, config), + {'ExcludedFromBuild': 'true'}) + + +def _GetExcludedFilesFromBuild(spec, excluded_sources, excluded_idl): + exclusions = {} + # Exclude excluded sources from being built. + for f in excluded_sources: + excluded_configs = [] + for config_name, config in spec['configurations'].iteritems(): + precomped = [_FixPath(config.get(i, '')) for i in precomp_keys] + # Don't do this for ones that are precompiled header related. + if f not in precomped: + excluded_configs.append((config_name, config)) + exclusions[f] = excluded_configs + # If any non-native rules use 'idl' as an extension exclude idl files. + # Exclude them now. + for f in excluded_idl: + excluded_configs = [] + for config_name, config in spec['configurations'].iteritems(): + excluded_configs.append((config_name, config)) + exclusions[f] = excluded_configs + return exclusions + + +def _AddToolFilesToMSVS(p, spec): + # Add in tool files (rules). + tool_files = OrderedSet() + for _, config in spec['configurations'].iteritems(): + for f in config.get('msvs_tool_files', []): + tool_files.add(f) + for f in tool_files: + p.AddToolFile(f) + + +def _HandlePreCompiledHeaders(p, sources, spec): + # Pre-compiled header source stubs need a different compiler flag + # (generate precompiled header) and any source file not of the same + # kind (i.e. C vs. C++) as the precompiled header source stub needs + # to have use of precompiled headers disabled. + extensions_excluded_from_precompile = [] + for config_name, config in spec['configurations'].iteritems(): + source = config.get('msvs_precompiled_source') + if source: + source = _FixPath(source) + # UsePrecompiledHeader=1 for if using precompiled headers. + tool = MSVSProject.Tool('VCCLCompilerTool', + {'UsePrecompiledHeader': '1'}) + p.AddFileConfig(source, _ConfigFullName(config_name, config), + {}, tools=[tool]) + basename, extension = os.path.splitext(source) + if extension == '.c': + extensions_excluded_from_precompile = ['.cc', '.cpp', '.cxx'] + else: + extensions_excluded_from_precompile = ['.c'] + def DisableForSourceTree(source_tree): + for source in source_tree: + if isinstance(source, MSVSProject.Filter): + DisableForSourceTree(source.contents) + else: + basename, extension = os.path.splitext(source) + if extension in extensions_excluded_from_precompile: + for config_name, config in spec['configurations'].iteritems(): + tool = MSVSProject.Tool('VCCLCompilerTool', + {'UsePrecompiledHeader': '0', + 'ForcedIncludeFiles': '$(NOINHERIT)'}) + p.AddFileConfig(_FixPath(source), + _ConfigFullName(config_name, config), + {}, tools=[tool]) + # Do nothing if there was no precompiled source. + if extensions_excluded_from_precompile: + DisableForSourceTree(sources) + + +def _AddActions(actions_to_add, spec, relative_path_of_gyp_file): + # Add actions. + actions = spec.get('actions', []) + # Don't setup_env every time. When all the actions are run together in one + # batch file in VS, the PATH will grow too long. + # Membership in this set means that the cygwin environment has been set up, + # and does not need to be set up again. + have_setup_env = set() + for a in actions: + # Attach actions to the gyp file if nothing else is there. + inputs = a.get('inputs') or [relative_path_of_gyp_file] + attached_to = inputs[0] + need_setup_env = attached_to not in have_setup_env + cmd = _BuildCommandLineForRule(spec, a, has_input_path=False, + do_setup_env=need_setup_env) + have_setup_env.add(attached_to) + # Add the action. + _AddActionStep(actions_to_add, + inputs=inputs, + outputs=a.get('outputs', []), + description=a.get('message', a['action_name']), + command=cmd) + + +def _WriteMSVSUserFile(project_path, version, spec): + # Add run_as and test targets. + if 'run_as' in spec: + run_as = spec['run_as'] + action = run_as.get('action', []) + environment = run_as.get('environment', []) + working_directory = run_as.get('working_directory', '.') + elif int(spec.get('test', 0)): + action = ['$(TargetPath)', '--gtest_print_time'] + environment = [] + working_directory = '.' + else: + return # Nothing to add + # Write out the user file. + user_file = _CreateMSVSUserFile(project_path, version, spec) + for config_name, c_data in spec['configurations'].iteritems(): + user_file.AddDebugSettings(_ConfigFullName(config_name, c_data), + action, environment, working_directory) + user_file.WriteIfChanged() + + +def _AddCopies(actions_to_add, spec): + copies = _GetCopies(spec) + for inputs, outputs, cmd, description in copies: + _AddActionStep(actions_to_add, inputs=inputs, outputs=outputs, + description=description, command=cmd) + + +def _GetCopies(spec): + copies = [] + # Add copies. + for cpy in spec.get('copies', []): + for src in cpy.get('files', []): + dst = os.path.join(cpy['destination'], os.path.basename(src)) + # _AddCustomBuildToolForMSVS() will call _FixPath() on the inputs and + # outputs, so do the same for our generated command line. + if src.endswith('/'): + src_bare = src[:-1] + base_dir = posixpath.split(src_bare)[0] + outer_dir = posixpath.split(src_bare)[1] + cmd = 'cd "%s" && xcopy /e /f /y "%s" "%s\\%s\\"' % ( + _FixPath(base_dir), outer_dir, _FixPath(dst), outer_dir) + copies.append(([src], ['dummy_copies', dst], cmd, + 'Copying %s to %s' % (src, dst))) + else: + cmd = 'mkdir "%s" 2>nul & set ERRORLEVEL=0 & copy /Y "%s" "%s"' % ( + _FixPath(cpy['destination']), _FixPath(src), _FixPath(dst)) + copies.append(([src], [dst], cmd, 'Copying %s to %s' % (src, dst))) + return copies + + +def _GetPathDict(root, path): + # |path| will eventually be empty (in the recursive calls) if it was initially + # relative; otherwise it will eventually end up as '\', 'D:\', etc. + if not path or path.endswith(os.sep): + return root + parent, folder = os.path.split(path) + parent_dict = _GetPathDict(root, parent) + if folder not in parent_dict: + parent_dict[folder] = dict() + return parent_dict[folder] + + +def _DictsToFolders(base_path, bucket, flat): + # Convert to folders recursively. + children = [] + for folder, contents in bucket.iteritems(): + if type(contents) == dict: + folder_children = _DictsToFolders(os.path.join(base_path, folder), + contents, flat) + if flat: + children += folder_children + else: + folder_children = MSVSNew.MSVSFolder(os.path.join(base_path, folder), + name='(' + folder + ')', + entries=folder_children) + children.append(folder_children) + else: + children.append(contents) + return children + + +def _CollapseSingles(parent, node): + # Recursively explorer the tree of dicts looking for projects which are + # the sole item in a folder which has the same name as the project. Bring + # such projects up one level. + if (type(node) == dict and + len(node) == 1 and + node.keys()[0] == parent + '.vcproj'): + return node[node.keys()[0]] + if type(node) != dict: + return node + for child in node: + node[child] = _CollapseSingles(child, node[child]) + return node + + +def _GatherSolutionFolders(sln_projects, project_objects, flat): + root = {} + # Convert into a tree of dicts on path. + for p in sln_projects: + gyp_file, target = gyp.common.ParseQualifiedTarget(p)[0:2] + gyp_dir = os.path.dirname(gyp_file) + path_dict = _GetPathDict(root, gyp_dir) + path_dict[target + '.vcproj'] = project_objects[p] + # Walk down from the top until we hit a folder that has more than one entry. + # In practice, this strips the top-level "src/" dir from the hierarchy in + # the solution. + while len(root) == 1 and type(root[root.keys()[0]]) == dict: + root = root[root.keys()[0]] + # Collapse singles. + root = _CollapseSingles('', root) + # Merge buckets until everything is a root entry. + return _DictsToFolders('', root, flat) + + +def _GetPathOfProject(qualified_target, spec, options, msvs_version): + default_config = _GetDefaultConfiguration(spec) + proj_filename = default_config.get('msvs_existing_vcproj') + if not proj_filename: + proj_filename = (spec['target_name'] + options.suffix + + msvs_version.ProjectExtension()) + + build_file = gyp.common.BuildFile(qualified_target) + proj_path = os.path.join(os.path.dirname(build_file), proj_filename) + fix_prefix = None + if options.generator_output: + project_dir_path = os.path.dirname(os.path.abspath(proj_path)) + proj_path = os.path.join(options.generator_output, proj_path) + fix_prefix = gyp.common.RelativePath(project_dir_path, + os.path.dirname(proj_path)) + return proj_path, fix_prefix + + +def _GetPlatformOverridesOfProject(spec): + # Prepare a dict indicating which project configurations are used for which + # solution configurations for this target. + config_platform_overrides = {} + for config_name, c in spec['configurations'].iteritems(): + config_fullname = _ConfigFullName(config_name, c) + platform = c.get('msvs_target_platform', _ConfigPlatform(c)) + fixed_config_fullname = '%s|%s' % ( + _ConfigBaseName(config_name, _ConfigPlatform(c)), platform) + config_platform_overrides[config_fullname] = fixed_config_fullname + return config_platform_overrides + + +def _CreateProjectObjects(target_list, target_dicts, options, msvs_version): + """Create a MSVSProject object for the targets found in target list. + + Arguments: + target_list: the list of targets to generate project objects for. + target_dicts: the dictionary of specifications. + options: global generator options. + msvs_version: the MSVSVersion object. + Returns: + A set of created projects, keyed by target. + """ + global fixpath_prefix + # Generate each project. + projects = {} + for qualified_target in target_list: + spec = target_dicts[qualified_target] + if spec['toolset'] != 'target': + raise GypError( + 'Multiple toolsets not supported in msvs build (target %s)' % + qualified_target) + proj_path, fixpath_prefix = _GetPathOfProject(qualified_target, spec, + options, msvs_version) + guid = _GetGuidOfProject(proj_path, spec) + overrides = _GetPlatformOverridesOfProject(spec) + build_file = gyp.common.BuildFile(qualified_target) + # Create object for this project. + obj = MSVSNew.MSVSProject( + proj_path, + name=spec['target_name'], + guid=guid, + spec=spec, + build_file=build_file, + config_platform_overrides=overrides, + fixpath_prefix=fixpath_prefix) + # Set project toolset if any (MS build only) + if msvs_version.UsesVcxproj(): + obj.set_msbuild_toolset( + _GetMsbuildToolsetOfProject(proj_path, spec, msvs_version)) + projects[qualified_target] = obj + # Set all the dependencies, but not if we are using an external builder like + # ninja + for project in projects.values(): + if not project.spec.get('msvs_external_builder'): + deps = project.spec.get('dependencies', []) + deps = [projects[d] for d in deps] + project.set_dependencies(deps) + return projects + + +def _InitNinjaFlavor(params, target_list, target_dicts): + """Initialize targets for the ninja flavor. + + This sets up the necessary variables in the targets to generate msvs projects + that use ninja as an external builder. The variables in the spec are only set + if they have not been set. This allows individual specs to override the + default values initialized here. + Arguments: + params: Params provided to the generator. + target_list: List of target pairs: 'base/base.gyp:base'. + target_dicts: Dict of target properties keyed on target pair. + """ + for qualified_target in target_list: + spec = target_dicts[qualified_target] + if spec.get('msvs_external_builder'): + # The spec explicitly defined an external builder, so don't change it. + continue + + path_to_ninja = spec.get('msvs_path_to_ninja', 'ninja.exe') + + spec['msvs_external_builder'] = 'ninja' + if not spec.get('msvs_external_builder_out_dir'): + gyp_file, _, _ = gyp.common.ParseQualifiedTarget(qualified_target) + gyp_dir = os.path.dirname(gyp_file) + configuration = '$(Configuration)' + if params.get('target_arch') == 'x64': + configuration += '_x64' + spec['msvs_external_builder_out_dir'] = os.path.join( + gyp.common.RelativePath(params['options'].toplevel_dir, gyp_dir), + ninja_generator.ComputeOutputDir(params), + configuration) + if not spec.get('msvs_external_builder_build_cmd'): + spec['msvs_external_builder_build_cmd'] = [ + path_to_ninja, + '-C', + '$(OutDir)', + '$(ProjectName)', + ] + if not spec.get('msvs_external_builder_clean_cmd'): + spec['msvs_external_builder_clean_cmd'] = [ + path_to_ninja, + '-C', + '$(OutDir)', + '-tclean', + '$(ProjectName)', + ] + + +def CalculateVariables(default_variables, params): + """Generated variables that require params to be known.""" + + generator_flags = params.get('generator_flags', {}) + + # Select project file format version (if unset, default to auto detecting). + msvs_version = MSVSVersion.SelectVisualStudioVersion( + generator_flags.get('msvs_version', 'auto')) + # Stash msvs_version for later (so we don't have to probe the system twice). + params['msvs_version'] = msvs_version + + # Set a variable so conditions can be based on msvs_version. + default_variables['MSVS_VERSION'] = msvs_version.ShortName() + + # To determine processor word size on Windows, in addition to checking + # PROCESSOR_ARCHITECTURE (which reflects the word size of the current + # process), it is also necessary to check PROCESSOR_ARCITEW6432 (which + # contains the actual word size of the system when running thru WOW64). + if (os.environ.get('PROCESSOR_ARCHITECTURE', '').find('64') >= 0 or + os.environ.get('PROCESSOR_ARCHITEW6432', '').find('64') >= 0): + default_variables['MSVS_OS_BITS'] = 64 + else: + default_variables['MSVS_OS_BITS'] = 32 + + if gyp.common.GetFlavor(params) == 'ninja': + default_variables['SHARED_INTERMEDIATE_DIR'] = '$(OutDir)gen' + + +def PerformBuild(data, configurations, params): + options = params['options'] + msvs_version = params['msvs_version'] + devenv = os.path.join(msvs_version.path, 'Common7', 'IDE', 'devenv.com') + + for build_file, build_file_dict in data.iteritems(): + (build_file_root, build_file_ext) = os.path.splitext(build_file) + if build_file_ext != '.gyp': + continue + sln_path = build_file_root + options.suffix + '.sln' + if options.generator_output: + sln_path = os.path.join(options.generator_output, sln_path) + + for config in configurations: + arguments = [devenv, sln_path, '/Build', config] + print 'Building [%s]: %s' % (config, arguments) + rtn = subprocess.check_call(arguments) + + +def GenerateOutput(target_list, target_dicts, data, params): + """Generate .sln and .vcproj files. + + This is the entry point for this generator. + Arguments: + target_list: List of target pairs: 'base/base.gyp:base'. + target_dicts: Dict of target properties keyed on target pair. + data: Dictionary containing per .gyp data. + """ + global fixpath_prefix + + options = params['options'] + + # Get the project file format version back out of where we stashed it in + # GeneratorCalculatedVariables. + msvs_version = params['msvs_version'] + + generator_flags = params.get('generator_flags', {}) + + # Optionally shard targets marked with 'msvs_shard': SHARD_COUNT. + (target_list, target_dicts) = MSVSUtil.ShardTargets(target_list, target_dicts) + + # Optionally use the large PDB workaround for targets marked with + # 'msvs_large_pdb': 1. + (target_list, target_dicts) = MSVSUtil.InsertLargePdbShims( + target_list, target_dicts, generator_default_variables) + + # Optionally configure each spec to use ninja as the external builder. + if params.get('flavor') == 'ninja': + _InitNinjaFlavor(params, target_list, target_dicts) + + # Prepare the set of configurations. + configs = set() + for qualified_target in target_list: + spec = target_dicts[qualified_target] + for config_name, config in spec['configurations'].iteritems(): + configs.add(_ConfigFullName(config_name, config)) + configs = list(configs) + + # Figure out all the projects that will be generated and their guids + project_objects = _CreateProjectObjects(target_list, target_dicts, options, + msvs_version) + + # Generate each project. + missing_sources = [] + for project in project_objects.values(): + fixpath_prefix = project.fixpath_prefix + missing_sources.extend(_GenerateProject(project, options, msvs_version, + generator_flags)) + fixpath_prefix = None + + for build_file in data: + # Validate build_file extension + if not build_file.endswith('.gyp'): + continue + sln_path = os.path.splitext(build_file)[0] + options.suffix + '.sln' + if options.generator_output: + sln_path = os.path.join(options.generator_output, sln_path) + # Get projects in the solution, and their dependents. + sln_projects = gyp.common.BuildFileTargets(target_list, build_file) + sln_projects += gyp.common.DeepDependencyTargets(target_dicts, sln_projects) + # Create folder hierarchy. + root_entries = _GatherSolutionFolders( + sln_projects, project_objects, flat=msvs_version.FlatSolution()) + # Create solution. + sln = MSVSNew.MSVSSolution(sln_path, + entries=root_entries, + variants=configs, + websiteProperties=False, + version=msvs_version) + sln.Write() + + if missing_sources: + error_message = "Missing input files:\n" + \ + '\n'.join(set(missing_sources)) + if generator_flags.get('msvs_error_on_missing_sources', False): + raise GypError(error_message) + else: + print >> sys.stdout, "Warning: " + error_message + + +def _GenerateMSBuildFiltersFile(filters_path, source_files, + rule_dependencies, extension_to_rule_name): + """Generate the filters file. + + This file is used by Visual Studio to organize the presentation of source + files into folders. + + Arguments: + filters_path: The path of the file to be created. + source_files: The hierarchical structure of all the sources. + extension_to_rule_name: A dictionary mapping file extensions to rules. + """ + filter_group = [] + source_group = [] + _AppendFiltersForMSBuild('', source_files, rule_dependencies, + extension_to_rule_name, filter_group, source_group) + if filter_group: + content = ['Project', + {'ToolsVersion': '4.0', + 'xmlns': 'http://schemas.microsoft.com/developer/msbuild/2003' + }, + ['ItemGroup'] + filter_group, + ['ItemGroup'] + source_group + ] + easy_xml.WriteXmlIfChanged(content, filters_path, pretty=True, win32=True) + elif os.path.exists(filters_path): + # We don't need this filter anymore. Delete the old filter file. + os.unlink(filters_path) + + +def _AppendFiltersForMSBuild(parent_filter_name, sources, rule_dependencies, + extension_to_rule_name, + filter_group, source_group): + """Creates the list of filters and sources to be added in the filter file. + + Args: + parent_filter_name: The name of the filter under which the sources are + found. + sources: The hierarchy of filters and sources to process. + extension_to_rule_name: A dictionary mapping file extensions to rules. + filter_group: The list to which filter entries will be appended. + source_group: The list to which source entries will be appeneded. + """ + for source in sources: + if isinstance(source, MSVSProject.Filter): + # We have a sub-filter. Create the name of that sub-filter. + if not parent_filter_name: + filter_name = source.name + else: + filter_name = '%s\\%s' % (parent_filter_name, source.name) + # Add the filter to the group. + filter_group.append( + ['Filter', {'Include': filter_name}, + ['UniqueIdentifier', MSVSNew.MakeGuid(source.name)]]) + # Recurse and add its dependents. + _AppendFiltersForMSBuild(filter_name, source.contents, + rule_dependencies, extension_to_rule_name, + filter_group, source_group) + else: + # It's a source. Create a source entry. + _, element = _MapFileToMsBuildSourceType(source, rule_dependencies, + extension_to_rule_name) + source_entry = [element, {'Include': source}] + # Specify the filter it is part of, if any. + if parent_filter_name: + source_entry.append(['Filter', parent_filter_name]) + source_group.append(source_entry) + + +def _MapFileToMsBuildSourceType(source, rule_dependencies, + extension_to_rule_name): + """Returns the group and element type of the source file. + + Arguments: + source: The source file name. + extension_to_rule_name: A dictionary mapping file extensions to rules. + + Returns: + A pair of (group this file should be part of, the label of element) + """ + _, ext = os.path.splitext(source) + if ext in extension_to_rule_name: + group = 'rule' + element = extension_to_rule_name[ext] + elif ext in ['.cc', '.cpp', '.c', '.cxx', '.mm']: + group = 'compile' + element = 'ClCompile' + elif ext in ['.h', '.hxx']: + group = 'include' + element = 'ClInclude' + elif ext == '.rc': + group = 'resource' + element = 'ResourceCompile' + elif ext == '.asm': + group = 'masm' + element = 'MASM' + elif ext == '.idl': + group = 'midl' + element = 'Midl' + elif source in rule_dependencies: + group = 'rule_dependency' + element = 'CustomBuild' + else: + group = 'none' + element = 'None' + return (group, element) + + +def _GenerateRulesForMSBuild(output_dir, options, spec, + sources, excluded_sources, + props_files_of_rules, targets_files_of_rules, + actions_to_add, rule_dependencies, + extension_to_rule_name): + # MSBuild rules are implemented using three files: an XML file, a .targets + # file and a .props file. + # See http://blogs.msdn.com/b/vcblog/archive/2010/04/21/quick-help-on-vs2010-custom-build-rule.aspx + # for more details. + rules = spec.get('rules', []) + rules_native = [r for r in rules if not int(r.get('msvs_external_rule', 0))] + rules_external = [r for r in rules if int(r.get('msvs_external_rule', 0))] + + msbuild_rules = [] + for rule in rules_native: + # Skip a rule with no action and no inputs. + if 'action' not in rule and not rule.get('rule_sources', []): + continue + msbuild_rule = MSBuildRule(rule, spec) + msbuild_rules.append(msbuild_rule) + rule_dependencies.update(msbuild_rule.additional_dependencies.split(';')) + extension_to_rule_name[msbuild_rule.extension] = msbuild_rule.rule_name + if msbuild_rules: + base = spec['target_name'] + options.suffix + props_name = base + '.props' + targets_name = base + '.targets' + xml_name = base + '.xml' + + props_files_of_rules.add(props_name) + targets_files_of_rules.add(targets_name) + + props_path = os.path.join(output_dir, props_name) + targets_path = os.path.join(output_dir, targets_name) + xml_path = os.path.join(output_dir, xml_name) + + _GenerateMSBuildRulePropsFile(props_path, msbuild_rules) + _GenerateMSBuildRuleTargetsFile(targets_path, msbuild_rules) + _GenerateMSBuildRuleXmlFile(xml_path, msbuild_rules) + + if rules_external: + _GenerateExternalRules(rules_external, output_dir, spec, + sources, options, actions_to_add) + _AdjustSourcesForRules(rules, sources, excluded_sources, True) + + +class MSBuildRule(object): + """Used to store information used to generate an MSBuild rule. + + Attributes: + rule_name: The rule name, sanitized to use in XML. + target_name: The name of the target. + after_targets: The name of the AfterTargets element. + before_targets: The name of the BeforeTargets element. + depends_on: The name of the DependsOn element. + compute_output: The name of the ComputeOutput element. + dirs_to_make: The name of the DirsToMake element. + inputs: The name of the _inputs element. + tlog: The name of the _tlog element. + extension: The extension this rule applies to. + description: The message displayed when this rule is invoked. + additional_dependencies: A string listing additional dependencies. + outputs: The outputs of this rule. + command: The command used to run the rule. + """ + + def __init__(self, rule, spec): + self.display_name = rule['rule_name'] + # Assure that the rule name is only characters and numbers + self.rule_name = re.sub(r'\W', '_', self.display_name) + # Create the various element names, following the example set by the + # Visual Studio 2008 to 2010 conversion. I don't know if VS2010 + # is sensitive to the exact names. + self.target_name = '_' + self.rule_name + self.after_targets = self.rule_name + 'AfterTargets' + self.before_targets = self.rule_name + 'BeforeTargets' + self.depends_on = self.rule_name + 'DependsOn' + self.compute_output = 'Compute%sOutput' % self.rule_name + self.dirs_to_make = self.rule_name + 'DirsToMake' + self.inputs = self.rule_name + '_inputs' + self.tlog = self.rule_name + '_tlog' + self.extension = rule['extension'] + if not self.extension.startswith('.'): + self.extension = '.' + self.extension + + self.description = MSVSSettings.ConvertVCMacrosToMSBuild( + rule.get('message', self.rule_name)) + old_additional_dependencies = _FixPaths(rule.get('inputs', [])) + self.additional_dependencies = ( + ';'.join([MSVSSettings.ConvertVCMacrosToMSBuild(i) + for i in old_additional_dependencies])) + old_outputs = _FixPaths(rule.get('outputs', [])) + self.outputs = ';'.join([MSVSSettings.ConvertVCMacrosToMSBuild(i) + for i in old_outputs]) + old_command = _BuildCommandLineForRule(spec, rule, has_input_path=True, + do_setup_env=True) + self.command = MSVSSettings.ConvertVCMacrosToMSBuild(old_command) + + +def _GenerateMSBuildRulePropsFile(props_path, msbuild_rules): + """Generate the .props file.""" + content = ['Project', + {'xmlns': 'http://schemas.microsoft.com/developer/msbuild/2003'}] + for rule in msbuild_rules: + content.extend([ + ['PropertyGroup', + {'Condition': "'$(%s)' == '' and '$(%s)' == '' and " + "'$(ConfigurationType)' != 'Makefile'" % (rule.before_targets, + rule.after_targets) + }, + [rule.before_targets, 'Midl'], + [rule.after_targets, 'CustomBuild'], + ], + ['PropertyGroup', + [rule.depends_on, + {'Condition': "'$(ConfigurationType)' != 'Makefile'"}, + '_SelectedFiles;$(%s)' % rule.depends_on + ], + ], + ['ItemDefinitionGroup', + [rule.rule_name, + ['CommandLineTemplate', rule.command], + ['Outputs', rule.outputs], + ['ExecutionDescription', rule.description], + ['AdditionalDependencies', rule.additional_dependencies], + ], + ] + ]) + easy_xml.WriteXmlIfChanged(content, props_path, pretty=True, win32=True) + + +def _GenerateMSBuildRuleTargetsFile(targets_path, msbuild_rules): + """Generate the .targets file.""" + content = ['Project', + {'xmlns': 'http://schemas.microsoft.com/developer/msbuild/2003' + } + ] + item_group = [ + 'ItemGroup', + ['PropertyPageSchema', + {'Include': '$(MSBuildThisFileDirectory)$(MSBuildThisFileName).xml'} + ] + ] + for rule in msbuild_rules: + item_group.append( + ['AvailableItemName', + {'Include': rule.rule_name}, + ['Targets', rule.target_name], + ]) + content.append(item_group) + + for rule in msbuild_rules: + content.append( + ['UsingTask', + {'TaskName': rule.rule_name, + 'TaskFactory': 'XamlTaskFactory', + 'AssemblyName': 'Microsoft.Build.Tasks.v4.0' + }, + ['Task', '$(MSBuildThisFileDirectory)$(MSBuildThisFileName).xml'], + ]) + for rule in msbuild_rules: + rule_name = rule.rule_name + target_outputs = '%%(%s.Outputs)' % rule_name + target_inputs = ('%%(%s.Identity);%%(%s.AdditionalDependencies);' + '$(MSBuildProjectFile)') % (rule_name, rule_name) + rule_inputs = '%%(%s.Identity)' % rule_name + extension_condition = ("'%(Extension)'=='.obj' or " + "'%(Extension)'=='.res' or " + "'%(Extension)'=='.rsc' or " + "'%(Extension)'=='.lib'") + remove_section = [ + 'ItemGroup', + {'Condition': "'@(SelectedFiles)' != ''"}, + [rule_name, + {'Remove': '@(%s)' % rule_name, + 'Condition': "'%(Identity)' != '@(SelectedFiles)'" + } + ] + ] + inputs_section = [ + 'ItemGroup', + [rule.inputs, {'Include': '%%(%s.AdditionalDependencies)' % rule_name}] + ] + logging_section = [ + 'ItemGroup', + [rule.tlog, + {'Include': '%%(%s.Outputs)' % rule_name, + 'Condition': ("'%%(%s.Outputs)' != '' and " + "'%%(%s.ExcludedFromBuild)' != 'true'" % + (rule_name, rule_name)) + }, + ['Source', "@(%s, '|')" % rule_name], + ['Inputs', "@(%s -> '%%(Fullpath)', ';')" % rule.inputs], + ], + ] + message_section = [ + 'Message', + {'Importance': 'High', + 'Text': '%%(%s.ExecutionDescription)' % rule_name + } + ] + write_tlog_section = [ + 'WriteLinesToFile', + {'Condition': "'@(%s)' != '' and '%%(%s.ExcludedFromBuild)' != " + "'true'" % (rule.tlog, rule.tlog), + 'File': '$(IntDir)$(ProjectName).write.1.tlog', + 'Lines': "^%%(%s.Source);@(%s->'%%(Fullpath)')" % (rule.tlog, + rule.tlog) + } + ] + read_tlog_section = [ + 'WriteLinesToFile', + {'Condition': "'@(%s)' != '' and '%%(%s.ExcludedFromBuild)' != " + "'true'" % (rule.tlog, rule.tlog), + 'File': '$(IntDir)$(ProjectName).read.1.tlog', + 'Lines': "^%%(%s.Source);%%(%s.Inputs)" % (rule.tlog, rule.tlog) + } + ] + command_and_input_section = [ + rule_name, + {'Condition': "'@(%s)' != '' and '%%(%s.ExcludedFromBuild)' != " + "'true'" % (rule_name, rule_name), + 'EchoOff': 'true', + 'StandardOutputImportance': 'High', + 'StandardErrorImportance': 'High', + 'CommandLineTemplate': '%%(%s.CommandLineTemplate)' % rule_name, + 'AdditionalOptions': '%%(%s.AdditionalOptions)' % rule_name, + 'Inputs': rule_inputs + } + ] + content.extend([ + ['Target', + {'Name': rule.target_name, + 'BeforeTargets': '$(%s)' % rule.before_targets, + 'AfterTargets': '$(%s)' % rule.after_targets, + 'Condition': "'@(%s)' != ''" % rule_name, + 'DependsOnTargets': '$(%s);%s' % (rule.depends_on, + rule.compute_output), + 'Outputs': target_outputs, + 'Inputs': target_inputs + }, + remove_section, + inputs_section, + logging_section, + message_section, + write_tlog_section, + read_tlog_section, + command_and_input_section, + ], + ['PropertyGroup', + ['ComputeLinkInputsTargets', + '$(ComputeLinkInputsTargets);', + '%s;' % rule.compute_output + ], + ['ComputeLibInputsTargets', + '$(ComputeLibInputsTargets);', + '%s;' % rule.compute_output + ], + ], + ['Target', + {'Name': rule.compute_output, + 'Condition': "'@(%s)' != ''" % rule_name + }, + ['ItemGroup', + [rule.dirs_to_make, + {'Condition': "'@(%s)' != '' and " + "'%%(%s.ExcludedFromBuild)' != 'true'" % (rule_name, rule_name), + 'Include': '%%(%s.Outputs)' % rule_name + } + ], + ['Link', + {'Include': '%%(%s.Identity)' % rule.dirs_to_make, + 'Condition': extension_condition + } + ], + ['Lib', + {'Include': '%%(%s.Identity)' % rule.dirs_to_make, + 'Condition': extension_condition + } + ], + ['ImpLib', + {'Include': '%%(%s.Identity)' % rule.dirs_to_make, + 'Condition': extension_condition + } + ], + ], + ['MakeDir', + {'Directories': ("@(%s->'%%(RootDir)%%(Directory)')" % + rule.dirs_to_make) + } + ] + ], + ]) + easy_xml.WriteXmlIfChanged(content, targets_path, pretty=True, win32=True) + + +def _GenerateMSBuildRuleXmlFile(xml_path, msbuild_rules): + # Generate the .xml file + content = [ + 'ProjectSchemaDefinitions', + {'xmlns': ('clr-namespace:Microsoft.Build.Framework.XamlTypes;' + 'assembly=Microsoft.Build.Framework'), + 'xmlns:x': 'http://schemas.microsoft.com/winfx/2006/xaml', + 'xmlns:sys': 'clr-namespace:System;assembly=mscorlib', + 'xmlns:transformCallback': + 'Microsoft.Cpp.Dev10.ConvertPropertyCallback' + } + ] + for rule in msbuild_rules: + content.extend([ + ['Rule', + {'Name': rule.rule_name, + 'PageTemplate': 'tool', + 'DisplayName': rule.display_name, + 'Order': '200' + }, + ['Rule.DataSource', + ['DataSource', + {'Persistence': 'ProjectFile', + 'ItemType': rule.rule_name + } + ] + ], + ['Rule.Categories', + ['Category', + {'Name': 'General'}, + ['Category.DisplayName', + ['sys:String', 'General'], + ], + ], + ['Category', + {'Name': 'Command Line', + 'Subtype': 'CommandLine' + }, + ['Category.DisplayName', + ['sys:String', 'Command Line'], + ], + ], + ], + ['StringListProperty', + {'Name': 'Inputs', + 'Category': 'Command Line', + 'IsRequired': 'true', + 'Switch': ' ' + }, + ['StringListProperty.DataSource', + ['DataSource', + {'Persistence': 'ProjectFile', + 'ItemType': rule.rule_name, + 'SourceType': 'Item' + } + ] + ], + ], + ['StringProperty', + {'Name': 'CommandLineTemplate', + 'DisplayName': 'Command Line', + 'Visible': 'False', + 'IncludeInCommandLine': 'False' + } + ], + ['DynamicEnumProperty', + {'Name': rule.before_targets, + 'Category': 'General', + 'EnumProvider': 'Targets', + 'IncludeInCommandLine': 'False' + }, + ['DynamicEnumProperty.DisplayName', + ['sys:String', 'Execute Before'], + ], + ['DynamicEnumProperty.Description', + ['sys:String', 'Specifies the targets for the build customization' + ' to run before.' + ], + ], + ['DynamicEnumProperty.ProviderSettings', + ['NameValuePair', + {'Name': 'Exclude', + 'Value': '^%s|^Compute' % rule.before_targets + } + ] + ], + ['DynamicEnumProperty.DataSource', + ['DataSource', + {'Persistence': 'ProjectFile', + 'HasConfigurationCondition': 'true' + } + ] + ], + ], + ['DynamicEnumProperty', + {'Name': rule.after_targets, + 'Category': 'General', + 'EnumProvider': 'Targets', + 'IncludeInCommandLine': 'False' + }, + ['DynamicEnumProperty.DisplayName', + ['sys:String', 'Execute After'], + ], + ['DynamicEnumProperty.Description', + ['sys:String', ('Specifies the targets for the build customization' + ' to run after.') + ], + ], + ['DynamicEnumProperty.ProviderSettings', + ['NameValuePair', + {'Name': 'Exclude', + 'Value': '^%s|^Compute' % rule.after_targets + } + ] + ], + ['DynamicEnumProperty.DataSource', + ['DataSource', + {'Persistence': 'ProjectFile', + 'ItemType': '', + 'HasConfigurationCondition': 'true' + } + ] + ], + ], + ['StringListProperty', + {'Name': 'Outputs', + 'DisplayName': 'Outputs', + 'Visible': 'False', + 'IncludeInCommandLine': 'False' + } + ], + ['StringProperty', + {'Name': 'ExecutionDescription', + 'DisplayName': 'Execution Description', + 'Visible': 'False', + 'IncludeInCommandLine': 'False' + } + ], + ['StringListProperty', + {'Name': 'AdditionalDependencies', + 'DisplayName': 'Additional Dependencies', + 'IncludeInCommandLine': 'False', + 'Visible': 'false' + } + ], + ['StringProperty', + {'Subtype': 'AdditionalOptions', + 'Name': 'AdditionalOptions', + 'Category': 'Command Line' + }, + ['StringProperty.DisplayName', + ['sys:String', 'Additional Options'], + ], + ['StringProperty.Description', + ['sys:String', 'Additional Options'], + ], + ], + ], + ['ItemType', + {'Name': rule.rule_name, + 'DisplayName': rule.display_name + } + ], + ['FileExtension', + {'Name': '*' + rule.extension, + 'ContentType': rule.rule_name + } + ], + ['ContentType', + {'Name': rule.rule_name, + 'DisplayName': '', + 'ItemType': rule.rule_name + } + ] + ]) + easy_xml.WriteXmlIfChanged(content, xml_path, pretty=True, win32=True) + + +def _GetConfigurationAndPlatform(name, settings): + configuration = name.rsplit('_', 1)[0] + platform = settings.get('msvs_configuration_platform', 'Win32') + return (configuration, platform) + + +def _GetConfigurationCondition(name, settings): + return (r"'$(Configuration)|$(Platform)'=='%s|%s'" % + _GetConfigurationAndPlatform(name, settings)) + + +def _GetMSBuildProjectConfigurations(configurations): + group = ['ItemGroup', {'Label': 'ProjectConfigurations'}] + for (name, settings) in sorted(configurations.iteritems()): + configuration, platform = _GetConfigurationAndPlatform(name, settings) + designation = '%s|%s' % (configuration, platform) + group.append( + ['ProjectConfiguration', {'Include': designation}, + ['Configuration', configuration], + ['Platform', platform]]) + return [group] + + +def _GetMSBuildGlobalProperties(spec, guid, gyp_file_name): + namespace = os.path.splitext(gyp_file_name)[0] + properties = [ + ['PropertyGroup', {'Label': 'Globals'}, + ['ProjectGuid', guid], + ['Keyword', 'Win32Proj'], + ['RootNamespace', namespace], + ['IgnoreWarnCompileDuplicatedFilename', 'true'], + ] + ] + + if os.environ.get('PROCESSOR_ARCHITECTURE') == 'AMD64' or \ + os.environ.get('PROCESSOR_ARCHITEW6432') == 'AMD64': + properties[0].append(['PreferredToolArchitecture', 'x64']) + + if spec.get('msvs_enable_winrt'): + properties[0].append(['DefaultLanguage', 'en-US']) + properties[0].append(['AppContainerApplication', 'true']) + if spec.get('msvs_application_type_revision'): + app_type_revision = spec.get('msvs_application_type_revision') + properties[0].append(['ApplicationTypeRevision', app_type_revision]) + else: + properties[0].append(['ApplicationTypeRevision', '8.1']) + + if spec.get('msvs_target_platform_version'): + target_platform_version = spec.get('msvs_target_platform_version') + properties[0].append(['WindowsTargetPlatformVersion', + target_platform_version]) + if spec.get('msvs_target_platform_minversion'): + target_platform_minversion = spec.get('msvs_target_platform_minversion') + properties[0].append(['WindowsTargetPlatformMinVersion', + target_platform_minversion]) + else: + properties[0].append(['WindowsTargetPlatformMinVersion', + target_platform_version]) + if spec.get('msvs_enable_winphone'): + properties[0].append(['ApplicationType', 'Windows Phone']) + else: + properties[0].append(['ApplicationType', 'Windows Store']) + + platform_name = None + msvs_windows_target_platform_version = None + for configuration in spec['configurations'].itervalues(): + platform_name = platform_name or _ConfigPlatform(configuration) + msvs_windows_target_platform_version = \ + msvs_windows_target_platform_version or \ + _ConfigWindowsTargetPlatformVersion(configuration) + if platform_name and msvs_windows_target_platform_version: + break + + if platform_name == 'ARM': + properties[0].append(['WindowsSDKDesktopARMSupport', 'true']) + if msvs_windows_target_platform_version: + properties[0].append(['WindowsTargetPlatformVersion', \ + str(msvs_windows_target_platform_version)]) + + return properties + +def _GetMSBuildConfigurationDetails(spec, build_file): + properties = {} + for name, settings in spec['configurations'].iteritems(): + msbuild_attributes = _GetMSBuildAttributes(spec, settings, build_file) + condition = _GetConfigurationCondition(name, settings) + character_set = msbuild_attributes.get('CharacterSet') + _AddConditionalProperty(properties, condition, 'ConfigurationType', + msbuild_attributes['ConfigurationType']) + if character_set: + if 'msvs_enable_winrt' not in spec : + _AddConditionalProperty(properties, condition, 'CharacterSet', + character_set) + return _GetMSBuildPropertyGroup(spec, 'Configuration', properties) + + +def _GetMSBuildLocalProperties(msbuild_toolset): + # Currently the only local property we support is PlatformToolset + properties = {} + if msbuild_toolset: + properties = [ + ['PropertyGroup', {'Label': 'Locals'}, + ['PlatformToolset', msbuild_toolset], + ] + ] + return properties + + +def _GetMSBuildPropertySheets(configurations): + user_props = r'$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props' + additional_props = {} + props_specified = False + for name, settings in sorted(configurations.iteritems()): + configuration = _GetConfigurationCondition(name, settings) + if settings.has_key('msbuild_props'): + additional_props[configuration] = _FixPaths(settings['msbuild_props']) + props_specified = True + else: + additional_props[configuration] = '' + + if not props_specified: + return [ + ['ImportGroup', + {'Label': 'PropertySheets'}, + ['Import', + {'Project': user_props, + 'Condition': "exists('%s')" % user_props, + 'Label': 'LocalAppDataPlatform' + } + ] + ] + ] + else: + sheets = [] + for condition, props in additional_props.iteritems(): + import_group = [ + 'ImportGroup', + {'Label': 'PropertySheets', + 'Condition': condition + }, + ['Import', + {'Project': user_props, + 'Condition': "exists('%s')" % user_props, + 'Label': 'LocalAppDataPlatform' + } + ] + ] + for props_file in props: + import_group.append(['Import', {'Project':props_file}]) + sheets.append(import_group) + return sheets + +def _ConvertMSVSBuildAttributes(spec, config, build_file): + config_type = _GetMSVSConfigurationType(spec, build_file) + msvs_attributes = _GetMSVSAttributes(spec, config, config_type) + msbuild_attributes = {} + for a in msvs_attributes: + if a in ['IntermediateDirectory', 'OutputDirectory']: + directory = MSVSSettings.ConvertVCMacrosToMSBuild(msvs_attributes[a]) + if not directory.endswith('\\'): + directory += '\\' + msbuild_attributes[a] = directory + elif a == 'CharacterSet': + msbuild_attributes[a] = _ConvertMSVSCharacterSet(msvs_attributes[a]) + elif a == 'ConfigurationType': + msbuild_attributes[a] = _ConvertMSVSConfigurationType(msvs_attributes[a]) + else: + print 'Warning: Do not know how to convert MSVS attribute ' + a + return msbuild_attributes + + +def _ConvertMSVSCharacterSet(char_set): + if char_set.isdigit(): + char_set = { + '0': 'MultiByte', + '1': 'Unicode', + '2': 'MultiByte', + }[char_set] + return char_set + + +def _ConvertMSVSConfigurationType(config_type): + if config_type.isdigit(): + config_type = { + '1': 'Application', + '2': 'DynamicLibrary', + '4': 'StaticLibrary', + '10': 'Utility' + }[config_type] + return config_type + + +def _GetMSBuildAttributes(spec, config, build_file): + if 'msbuild_configuration_attributes' not in config: + msbuild_attributes = _ConvertMSVSBuildAttributes(spec, config, build_file) + + else: + config_type = _GetMSVSConfigurationType(spec, build_file) + config_type = _ConvertMSVSConfigurationType(config_type) + msbuild_attributes = config.get('msbuild_configuration_attributes', {}) + msbuild_attributes.setdefault('ConfigurationType', config_type) + output_dir = msbuild_attributes.get('OutputDirectory', + '$(SolutionDir)$(Configuration)') + msbuild_attributes['OutputDirectory'] = _FixPath(output_dir) + '\\' + if 'IntermediateDirectory' not in msbuild_attributes: + intermediate = _FixPath('$(Configuration)') + '\\' + msbuild_attributes['IntermediateDirectory'] = intermediate + if 'CharacterSet' in msbuild_attributes: + msbuild_attributes['CharacterSet'] = _ConvertMSVSCharacterSet( + msbuild_attributes['CharacterSet']) + if 'TargetName' not in msbuild_attributes: + prefix = spec.get('product_prefix', '') + product_name = spec.get('product_name', '$(ProjectName)') + target_name = prefix + product_name + msbuild_attributes['TargetName'] = target_name + if 'TargetExt' not in msbuild_attributes and 'product_extension' in spec: + ext = spec.get('product_extension') + msbuild_attributes['TargetExt'] = '.' + ext + + if spec.get('msvs_external_builder'): + external_out_dir = spec.get('msvs_external_builder_out_dir', '.') + msbuild_attributes['OutputDirectory'] = _FixPath(external_out_dir) + '\\' + + # Make sure that 'TargetPath' matches 'Lib.OutputFile' or 'Link.OutputFile' + # (depending on the tool used) to avoid MSB8012 warning. + msbuild_tool_map = { + 'executable': 'Link', + 'shared_library': 'Link', + 'loadable_module': 'Link', + 'static_library': 'Lib', + } + msbuild_tool = msbuild_tool_map.get(spec['type']) + if msbuild_tool: + msbuild_settings = config['finalized_msbuild_settings'] + out_file = msbuild_settings[msbuild_tool].get('OutputFile') + if out_file: + msbuild_attributes['TargetPath'] = _FixPath(out_file) + target_ext = msbuild_settings[msbuild_tool].get('TargetExt') + if target_ext: + msbuild_attributes['TargetExt'] = target_ext + + return msbuild_attributes + + +def _GetMSBuildConfigurationGlobalProperties(spec, configurations, build_file): + # TODO(jeanluc) We could optimize out the following and do it only if + # there are actions. + # TODO(jeanluc) Handle the equivalent of setting 'CYGWIN=nontsec'. + new_paths = [] + cygwin_dirs = spec.get('msvs_cygwin_dirs', ['.'])[0] + if cygwin_dirs: + cyg_path = '$(MSBuildProjectDirectory)\\%s\\bin\\' % _FixPath(cygwin_dirs) + new_paths.append(cyg_path) + # TODO(jeanluc) Change the convention to have both a cygwin_dir and a + # python_dir. + python_path = cyg_path.replace('cygwin\\bin', 'python_26') + new_paths.append(python_path) + if new_paths: + new_paths = '$(ExecutablePath);' + ';'.join(new_paths) + + properties = {} + for (name, configuration) in sorted(configurations.iteritems()): + condition = _GetConfigurationCondition(name, configuration) + attributes = _GetMSBuildAttributes(spec, configuration, build_file) + msbuild_settings = configuration['finalized_msbuild_settings'] + _AddConditionalProperty(properties, condition, 'IntDir', + attributes['IntermediateDirectory']) + _AddConditionalProperty(properties, condition, 'OutDir', + attributes['OutputDirectory']) + _AddConditionalProperty(properties, condition, 'TargetName', + attributes['TargetName']) + if 'TargetExt' in attributes: + _AddConditionalProperty(properties, condition, 'TargetExt', + attributes['TargetExt']) + + if attributes.get('TargetPath'): + _AddConditionalProperty(properties, condition, 'TargetPath', + attributes['TargetPath']) + if attributes.get('TargetExt'): + _AddConditionalProperty(properties, condition, 'TargetExt', + attributes['TargetExt']) + + if new_paths: + _AddConditionalProperty(properties, condition, 'ExecutablePath', + new_paths) + tool_settings = msbuild_settings.get('', {}) + for name, value in sorted(tool_settings.iteritems()): + formatted_value = _GetValueFormattedForMSBuild('', name, value) + _AddConditionalProperty(properties, condition, name, formatted_value) + return _GetMSBuildPropertyGroup(spec, None, properties) + + +def _AddConditionalProperty(properties, condition, name, value): + """Adds a property / conditional value pair to a dictionary. + + Arguments: + properties: The dictionary to be modified. The key is the name of the + property. The value is itself a dictionary; its key is the value and + the value a list of condition for which this value is true. + condition: The condition under which the named property has the value. + name: The name of the property. + value: The value of the property. + """ + if name not in properties: + properties[name] = {} + values = properties[name] + if value not in values: + values[value] = [] + conditions = values[value] + conditions.append(condition) + + +# Regex for msvs variable references ( i.e. $(FOO) ). +MSVS_VARIABLE_REFERENCE = re.compile(r'\$\(([a-zA-Z_][a-zA-Z0-9_]*)\)') + + +def _GetMSBuildPropertyGroup(spec, label, properties): + """Returns a PropertyGroup definition for the specified properties. + + Arguments: + spec: The target project dict. + label: An optional label for the PropertyGroup. + properties: The dictionary to be converted. The key is the name of the + property. The value is itself a dictionary; its key is the value and + the value a list of condition for which this value is true. + """ + group = ['PropertyGroup'] + if label: + group.append({'Label': label}) + num_configurations = len(spec['configurations']) + def GetEdges(node): + # Use a definition of edges such that user_of_variable -> used_varible. + # This happens to be easier in this case, since a variable's + # definition contains all variables it references in a single string. + edges = set() + for value in sorted(properties[node].keys()): + # Add to edges all $(...) references to variables. + # + # Variable references that refer to names not in properties are excluded + # These can exist for instance to refer built in definitions like + # $(SolutionDir). + # + # Self references are ignored. Self reference is used in a few places to + # append to the default value. I.e. PATH=$(PATH);other_path + edges.update(set([v for v in MSVS_VARIABLE_REFERENCE.findall(value) + if v in properties and v != node])) + return edges + properties_ordered = gyp.common.TopologicallySorted( + properties.keys(), GetEdges) + # Walk properties in the reverse of a topological sort on + # user_of_variable -> used_variable as this ensures variables are + # defined before they are used. + # NOTE: reverse(topsort(DAG)) = topsort(reverse_edges(DAG)) + for name in reversed(properties_ordered): + values = properties[name] + for value, conditions in sorted(values.iteritems()): + if len(conditions) == num_configurations: + # If the value is the same all configurations, + # just add one unconditional entry. + group.append([name, value]) + else: + for condition in conditions: + group.append([name, {'Condition': condition}, value]) + return [group] + + +def _GetMSBuildToolSettingsSections(spec, configurations): + groups = [] + for (name, configuration) in sorted(configurations.iteritems()): + msbuild_settings = configuration['finalized_msbuild_settings'] + group = ['ItemDefinitionGroup', + {'Condition': _GetConfigurationCondition(name, configuration)} + ] + for tool_name, tool_settings in sorted(msbuild_settings.iteritems()): + # Skip the tool named '' which is a holder of global settings handled + # by _GetMSBuildConfigurationGlobalProperties. + if tool_name: + if tool_settings: + tool = [tool_name] + for name, value in sorted(tool_settings.iteritems()): + formatted_value = _GetValueFormattedForMSBuild(tool_name, name, + value) + tool.append([name, formatted_value]) + group.append(tool) + groups.append(group) + return groups + + +def _FinalizeMSBuildSettings(spec, configuration): + if 'msbuild_settings' in configuration: + converted = False + msbuild_settings = configuration['msbuild_settings'] + MSVSSettings.ValidateMSBuildSettings(msbuild_settings) + else: + converted = True + msvs_settings = configuration.get('msvs_settings', {}) + msbuild_settings = MSVSSettings.ConvertToMSBuildSettings(msvs_settings) + include_dirs, midl_include_dirs, resource_include_dirs = \ + _GetIncludeDirs(configuration) + libraries = _GetLibraries(spec) + library_dirs = _GetLibraryDirs(configuration) + out_file, _, msbuild_tool = _GetOutputFilePathAndTool(spec, msbuild=True) + target_ext = _GetOutputTargetExt(spec) + defines = _GetDefines(configuration) + if converted: + # Visual Studio 2010 has TR1 + defines = [d for d in defines if d != '_HAS_TR1=0'] + # Warn of ignored settings + ignored_settings = ['msvs_tool_files'] + for ignored_setting in ignored_settings: + value = configuration.get(ignored_setting) + if value: + print ('Warning: The automatic conversion to MSBuild does not handle ' + '%s. Ignoring setting of %s' % (ignored_setting, str(value))) + + defines = [_EscapeCppDefineForMSBuild(d) for d in defines] + disabled_warnings = _GetDisabledWarnings(configuration) + prebuild = configuration.get('msvs_prebuild') + postbuild = configuration.get('msvs_postbuild') + def_file = _GetModuleDefinition(spec) + precompiled_header = configuration.get('msvs_precompiled_header') + + # Add the information to the appropriate tool + # TODO(jeanluc) We could optimize and generate these settings only if + # the corresponding files are found, e.g. don't generate ResourceCompile + # if you don't have any resources. + _ToolAppend(msbuild_settings, 'ClCompile', + 'AdditionalIncludeDirectories', include_dirs) + _ToolAppend(msbuild_settings, 'Midl', + 'AdditionalIncludeDirectories', midl_include_dirs) + _ToolAppend(msbuild_settings, 'ResourceCompile', + 'AdditionalIncludeDirectories', resource_include_dirs) + # Add in libraries, note that even for empty libraries, we want this + # set, to prevent inheriting default libraries from the enviroment. + _ToolSetOrAppend(msbuild_settings, 'Link', 'AdditionalDependencies', + libraries) + _ToolAppend(msbuild_settings, 'Link', 'AdditionalLibraryDirectories', + library_dirs) + if out_file: + _ToolAppend(msbuild_settings, msbuild_tool, 'OutputFile', out_file, + only_if_unset=True) + if target_ext: + _ToolAppend(msbuild_settings, msbuild_tool, 'TargetExt', target_ext, + only_if_unset=True) + # Add defines. + _ToolAppend(msbuild_settings, 'ClCompile', + 'PreprocessorDefinitions', defines) + _ToolAppend(msbuild_settings, 'ResourceCompile', + 'PreprocessorDefinitions', defines) + # Add disabled warnings. + _ToolAppend(msbuild_settings, 'ClCompile', + 'DisableSpecificWarnings', disabled_warnings) + # Turn on precompiled headers if appropriate. + if precompiled_header: + precompiled_header = os.path.split(precompiled_header)[1] + _ToolAppend(msbuild_settings, 'ClCompile', 'PrecompiledHeader', 'Use') + _ToolAppend(msbuild_settings, 'ClCompile', + 'PrecompiledHeaderFile', precompiled_header) + _ToolAppend(msbuild_settings, 'ClCompile', + 'ForcedIncludeFiles', [precompiled_header]) + else: + _ToolAppend(msbuild_settings, 'ClCompile', 'PrecompiledHeader', 'NotUsing') + # Turn off WinRT compilation + _ToolAppend(msbuild_settings, 'ClCompile', 'CompileAsWinRT', 'false') + # Turn on import libraries if appropriate + if spec.get('msvs_requires_importlibrary'): + _ToolAppend(msbuild_settings, '', 'IgnoreImportLibrary', 'false') + # Loadable modules don't generate import libraries; + # tell dependent projects to not expect one. + if spec['type'] == 'loadable_module': + _ToolAppend(msbuild_settings, '', 'IgnoreImportLibrary', 'true') + # Set the module definition file if any. + if def_file: + _ToolAppend(msbuild_settings, 'Link', 'ModuleDefinitionFile', def_file) + configuration['finalized_msbuild_settings'] = msbuild_settings + if prebuild: + _ToolAppend(msbuild_settings, 'PreBuildEvent', 'Command', prebuild) + if postbuild: + _ToolAppend(msbuild_settings, 'PostBuildEvent', 'Command', postbuild) + + +def _GetValueFormattedForMSBuild(tool_name, name, value): + if type(value) == list: + # For some settings, VS2010 does not automatically extends the settings + # TODO(jeanluc) Is this what we want? + if name in ['AdditionalIncludeDirectories', + 'AdditionalLibraryDirectories', + 'AdditionalOptions', + 'DelayLoadDLLs', + 'DisableSpecificWarnings', + 'PreprocessorDefinitions']: + value.append('%%(%s)' % name) + # For most tools, entries in a list should be separated with ';' but some + # settings use a space. Check for those first. + exceptions = { + 'ClCompile': ['AdditionalOptions'], + 'Link': ['AdditionalOptions'], + 'Lib': ['AdditionalOptions']} + if tool_name in exceptions and name in exceptions[tool_name]: + char = ' ' + else: + char = ';' + formatted_value = char.join( + [MSVSSettings.ConvertVCMacrosToMSBuild(i) for i in value]) + else: + formatted_value = MSVSSettings.ConvertVCMacrosToMSBuild(value) + return formatted_value + + +def _VerifySourcesExist(sources, root_dir): + """Verifies that all source files exist on disk. + + Checks that all regular source files, i.e. not created at run time, + exist on disk. Missing files cause needless recompilation but no otherwise + visible errors. + + Arguments: + sources: A recursive list of Filter/file names. + root_dir: The root directory for the relative path names. + Returns: + A list of source files that cannot be found on disk. + """ + missing_sources = [] + for source in sources: + if isinstance(source, MSVSProject.Filter): + missing_sources.extend(_VerifySourcesExist(source.contents, root_dir)) + else: + if '$' not in source: + full_path = os.path.join(root_dir, source) + if not os.path.exists(full_path): + missing_sources.append(full_path) + return missing_sources + + +def _GetMSBuildSources(spec, sources, exclusions, rule_dependencies, + extension_to_rule_name, actions_spec, + sources_handled_by_action, list_excluded): + groups = ['none', 'masm', 'midl', 'include', 'compile', 'resource', 'rule', + 'rule_dependency'] + grouped_sources = {} + for g in groups: + grouped_sources[g] = [] + + _AddSources2(spec, sources, exclusions, grouped_sources, + rule_dependencies, extension_to_rule_name, + sources_handled_by_action, list_excluded) + sources = [] + for g in groups: + if grouped_sources[g]: + sources.append(['ItemGroup'] + grouped_sources[g]) + if actions_spec: + sources.append(['ItemGroup'] + actions_spec) + return sources + + +def _AddSources2(spec, sources, exclusions, grouped_sources, + rule_dependencies, extension_to_rule_name, + sources_handled_by_action, + list_excluded): + extensions_excluded_from_precompile = [] + for source in sources: + if isinstance(source, MSVSProject.Filter): + _AddSources2(spec, source.contents, exclusions, grouped_sources, + rule_dependencies, extension_to_rule_name, + sources_handled_by_action, + list_excluded) + else: + if not source in sources_handled_by_action: + detail = [] + excluded_configurations = exclusions.get(source, []) + if len(excluded_configurations) == len(spec['configurations']): + detail.append(['ExcludedFromBuild', 'true']) + else: + for config_name, configuration in sorted(excluded_configurations): + condition = _GetConfigurationCondition(config_name, configuration) + detail.append(['ExcludedFromBuild', + {'Condition': condition}, + 'true']) + # Add precompile if needed + for config_name, configuration in spec['configurations'].iteritems(): + precompiled_source = configuration.get('msvs_precompiled_source', '') + if precompiled_source != '': + precompiled_source = _FixPath(precompiled_source) + if not extensions_excluded_from_precompile: + # If the precompiled header is generated by a C source, we must + # not try to use it for C++ sources, and vice versa. + basename, extension = os.path.splitext(precompiled_source) + if extension == '.c': + extensions_excluded_from_precompile = ['.cc', '.cpp', '.cxx'] + else: + extensions_excluded_from_precompile = ['.c'] + + if precompiled_source == source: + condition = _GetConfigurationCondition(config_name, configuration) + detail.append(['PrecompiledHeader', + {'Condition': condition}, + 'Create' + ]) + else: + # Turn off precompiled header usage for source files of a + # different type than the file that generated the + # precompiled header. + for extension in extensions_excluded_from_precompile: + if source.endswith(extension): + detail.append(['PrecompiledHeader', '']) + detail.append(['ForcedIncludeFiles', '']) + + group, element = _MapFileToMsBuildSourceType(source, rule_dependencies, + extension_to_rule_name) + grouped_sources[group].append([element, {'Include': source}] + detail) + + +def _GetMSBuildProjectReferences(project): + references = [] + if project.dependencies: + group = ['ItemGroup'] + for dependency in project.dependencies: + guid = dependency.guid + project_dir = os.path.split(project.path)[0] + relative_path = gyp.common.RelativePath(dependency.path, project_dir) + project_ref = ['ProjectReference', + {'Include': relative_path}, + ['Project', guid], + ['ReferenceOutputAssembly', 'false'] + ] + for config in dependency.spec.get('configurations', {}).itervalues(): + if config.get('msvs_use_library_dependency_inputs', 0): + project_ref.append(['UseLibraryDependencyInputs', 'true']) + break + # If it's disabled in any config, turn it off in the reference. + if config.get('msvs_2010_disable_uldi_when_referenced', 0): + project_ref.append(['UseLibraryDependencyInputs', 'false']) + break + group.append(project_ref) + references.append(group) + return references + + +def _GenerateMSBuildProject(project, options, version, generator_flags): + spec = project.spec + configurations = spec['configurations'] + project_dir, project_file_name = os.path.split(project.path) + gyp.common.EnsureDirExists(project.path) + # Prepare list of sources and excluded sources. + gyp_path = _NormalizedSource(project.build_file) + relative_path_of_gyp_file = gyp.common.RelativePath(gyp_path, project_dir) + + gyp_file = os.path.split(project.build_file)[1] + sources, excluded_sources = _PrepareListOfSources(spec, generator_flags, + gyp_file) + # Add rules. + actions_to_add = {} + props_files_of_rules = set() + targets_files_of_rules = set() + rule_dependencies = set() + extension_to_rule_name = {} + list_excluded = generator_flags.get('msvs_list_excluded_files', True) + + # Don't generate rules if we are using an external builder like ninja. + if not spec.get('msvs_external_builder'): + _GenerateRulesForMSBuild(project_dir, options, spec, + sources, excluded_sources, + props_files_of_rules, targets_files_of_rules, + actions_to_add, rule_dependencies, + extension_to_rule_name) + else: + rules = spec.get('rules', []) + _AdjustSourcesForRules(rules, sources, excluded_sources, True) + + sources, excluded_sources, excluded_idl = ( + _AdjustSourcesAndConvertToFilterHierarchy(spec, options, + project_dir, sources, + excluded_sources, + list_excluded, version)) + + # Don't add actions if we are using an external builder like ninja. + if not spec.get('msvs_external_builder'): + _AddActions(actions_to_add, spec, project.build_file) + _AddCopies(actions_to_add, spec) + + # NOTE: this stanza must appear after all actions have been decided. + # Don't excluded sources with actions attached, or they won't run. + excluded_sources = _FilterActionsFromExcluded( + excluded_sources, actions_to_add) + + exclusions = _GetExcludedFilesFromBuild(spec, excluded_sources, excluded_idl) + actions_spec, sources_handled_by_action = _GenerateActionsForMSBuild( + spec, actions_to_add) + + _GenerateMSBuildFiltersFile(project.path + '.filters', sources, + rule_dependencies, + extension_to_rule_name) + missing_sources = _VerifySourcesExist(sources, project_dir) + + for configuration in configurations.itervalues(): + _FinalizeMSBuildSettings(spec, configuration) + + # Add attributes to root element + + import_default_section = [ + ['Import', {'Project': r'$(VCTargetsPath)\Microsoft.Cpp.Default.props'}]] + import_cpp_props_section = [ + ['Import', {'Project': r'$(VCTargetsPath)\Microsoft.Cpp.props'}]] + import_cpp_targets_section = [ + ['Import', {'Project': r'$(VCTargetsPath)\Microsoft.Cpp.targets'}]] + import_masm_props_section = [ + ['Import', + {'Project': r'$(VCTargetsPath)\BuildCustomizations\masm.props'}]] + import_masm_targets_section = [ + ['Import', + {'Project': r'$(VCTargetsPath)\BuildCustomizations\masm.targets'}]] + macro_section = [['PropertyGroup', {'Label': 'UserMacros'}]] + + content = [ + 'Project', + {'xmlns': 'http://schemas.microsoft.com/developer/msbuild/2003', + 'ToolsVersion': version.ProjectVersion(), + 'DefaultTargets': 'Build' + }] + + content += _GetMSBuildProjectConfigurations(configurations) + content += _GetMSBuildGlobalProperties(spec, project.guid, project_file_name) + content += import_default_section + content += _GetMSBuildConfigurationDetails(spec, project.build_file) + if spec.get('msvs_enable_winphone'): + content += _GetMSBuildLocalProperties('v120_wp81') + else: + content += _GetMSBuildLocalProperties(project.msbuild_toolset) + content += import_cpp_props_section + content += import_masm_props_section + content += _GetMSBuildExtensions(props_files_of_rules) + content += _GetMSBuildPropertySheets(configurations) + content += macro_section + content += _GetMSBuildConfigurationGlobalProperties(spec, configurations, + project.build_file) + content += _GetMSBuildToolSettingsSections(spec, configurations) + content += _GetMSBuildSources( + spec, sources, exclusions, rule_dependencies, extension_to_rule_name, + actions_spec, sources_handled_by_action, list_excluded) + content += _GetMSBuildProjectReferences(project) + content += import_cpp_targets_section + content += import_masm_targets_section + content += _GetMSBuildExtensionTargets(targets_files_of_rules) + + if spec.get('msvs_external_builder'): + content += _GetMSBuildExternalBuilderTargets(spec) + + # TODO(jeanluc) File a bug to get rid of runas. We had in MSVS: + # has_run_as = _WriteMSVSUserFile(project.path, version, spec) + + easy_xml.WriteXmlIfChanged(content, project.path, pretty=True, win32=True) + + return missing_sources + + +def _GetMSBuildExternalBuilderTargets(spec): + """Return a list of MSBuild targets for external builders. + + The "Build" and "Clean" targets are always generated. If the spec contains + 'msvs_external_builder_clcompile_cmd', then the "ClCompile" target will also + be generated, to support building selected C/C++ files. + + Arguments: + spec: The gyp target spec. + Returns: + List of MSBuild 'Target' specs. + """ + build_cmd = _BuildCommandLineForRuleRaw( + spec, spec['msvs_external_builder_build_cmd'], + False, False, False, False) + build_target = ['Target', {'Name': 'Build'}] + build_target.append(['Exec', {'Command': build_cmd}]) + + clean_cmd = _BuildCommandLineForRuleRaw( + spec, spec['msvs_external_builder_clean_cmd'], + False, False, False, False) + clean_target = ['Target', {'Name': 'Clean'}] + clean_target.append(['Exec', {'Command': clean_cmd}]) + + targets = [build_target, clean_target] + + if spec.get('msvs_external_builder_clcompile_cmd'): + clcompile_cmd = _BuildCommandLineForRuleRaw( + spec, spec['msvs_external_builder_clcompile_cmd'], + False, False, False, False) + clcompile_target = ['Target', {'Name': 'ClCompile'}] + clcompile_target.append(['Exec', {'Command': clcompile_cmd}]) + targets.append(clcompile_target) + + return targets + + +def _GetMSBuildExtensions(props_files_of_rules): + extensions = ['ImportGroup', {'Label': 'ExtensionSettings'}] + for props_file in props_files_of_rules: + extensions.append(['Import', {'Project': props_file}]) + return [extensions] + + +def _GetMSBuildExtensionTargets(targets_files_of_rules): + targets_node = ['ImportGroup', {'Label': 'ExtensionTargets'}] + for targets_file in sorted(targets_files_of_rules): + targets_node.append(['Import', {'Project': targets_file}]) + return [targets_node] + + +def _GenerateActionsForMSBuild(spec, actions_to_add): + """Add actions accumulated into an actions_to_add, merging as needed. + + Arguments: + spec: the target project dict + actions_to_add: dictionary keyed on input name, which maps to a list of + dicts describing the actions attached to that input file. + + Returns: + A pair of (action specification, the sources handled by this action). + """ + sources_handled_by_action = OrderedSet() + actions_spec = [] + for primary_input, actions in actions_to_add.iteritems(): + inputs = OrderedSet() + outputs = OrderedSet() + descriptions = [] + commands = [] + for action in actions: + inputs.update(OrderedSet(action['inputs'])) + outputs.update(OrderedSet(action['outputs'])) + descriptions.append(action['description']) + cmd = action['command'] + # For most actions, add 'call' so that actions that invoke batch files + # return and continue executing. msbuild_use_call provides a way to + # disable this but I have not seen any adverse effect from doing that + # for everything. + if action.get('msbuild_use_call', True): + cmd = 'call ' + cmd + commands.append(cmd) + # Add the custom build action for one input file. + description = ', and also '.join(descriptions) + + # We can't join the commands simply with && because the command line will + # get too long. See also _AddActions: cygwin's setup_env mustn't be called + # for every invocation or the command that sets the PATH will grow too + # long. + command = '\r\n'.join([c + '\r\nif %errorlevel% neq 0 exit /b %errorlevel%' + for c in commands]) + _AddMSBuildAction(spec, + primary_input, + inputs, + outputs, + command, + description, + sources_handled_by_action, + actions_spec) + return actions_spec, sources_handled_by_action + + +def _AddMSBuildAction(spec, primary_input, inputs, outputs, cmd, description, + sources_handled_by_action, actions_spec): + command = MSVSSettings.ConvertVCMacrosToMSBuild(cmd) + primary_input = _FixPath(primary_input) + inputs_array = _FixPaths(inputs) + outputs_array = _FixPaths(outputs) + additional_inputs = ';'.join([i for i in inputs_array + if i != primary_input]) + outputs = ';'.join(outputs_array) + sources_handled_by_action.add(primary_input) + action_spec = ['CustomBuild', {'Include': primary_input}] + action_spec.extend( + # TODO(jeanluc) 'Document' for all or just if as_sources? + [['FileType', 'Document'], + ['Command', command], + ['Message', description], + ['Outputs', outputs] + ]) + if additional_inputs: + action_spec.append(['AdditionalInputs', additional_inputs]) + actions_spec.append(action_spec) diff --git a/deps/npm/node_modules/node-gyp/gyp/pylib/gyp/generator/msvs_test.py b/deps/node_modules/npm/node_modules/node-gyp/gyp/pylib/gyp/generator/msvs_test.py old mode 100755 new mode 100644 similarity index 96% rename from deps/npm/node_modules/node-gyp/gyp/pylib/gyp/generator/msvs_test.py rename to deps/node_modules/npm/node_modules/node-gyp/gyp/pylib/gyp/generator/msvs_test.py index c0b021df..aa941f77 --- a/deps/npm/node_modules/node-gyp/gyp/pylib/gyp/generator/msvs_test.py +++ b/deps/node_modules/npm/node_modules/node-gyp/gyp/pylib/gyp/generator/msvs_test.py @@ -1,37 +1,37 @@ -#!/usr/bin/env python -# Copyright (c) 2012 Google Inc. All rights reserved. -# Use of this source code is governed by a BSD-style license that can be -# found in the LICENSE file. - -""" Unit tests for the msvs.py file. """ - -import gyp.generator.msvs as msvs -import unittest -import StringIO - - -class TestSequenceFunctions(unittest.TestCase): - - def setUp(self): - self.stderr = StringIO.StringIO() - - def test_GetLibraries(self): - self.assertEqual( - msvs._GetLibraries({}), - []) - self.assertEqual( - msvs._GetLibraries({'libraries': []}), - []) - self.assertEqual( - msvs._GetLibraries({'other':'foo', 'libraries': ['a.lib']}), - ['a.lib']) - self.assertEqual( - msvs._GetLibraries({'libraries': ['-la']}), - ['a.lib']) - self.assertEqual( - msvs._GetLibraries({'libraries': ['a.lib', 'b.lib', 'c.lib', '-lb.lib', - '-lb.lib', 'd.lib', 'a.lib']}), - ['c.lib', 'b.lib', 'd.lib', 'a.lib']) - -if __name__ == '__main__': - unittest.main() +#!/usr/bin/env python +# Copyright (c) 2012 Google Inc. All rights reserved. +# Use of this source code is governed by a BSD-style license that can be +# found in the LICENSE file. + +""" Unit tests for the msvs.py file. """ + +import gyp.generator.msvs as msvs +import unittest +import StringIO + + +class TestSequenceFunctions(unittest.TestCase): + + def setUp(self): + self.stderr = StringIO.StringIO() + + def test_GetLibraries(self): + self.assertEqual( + msvs._GetLibraries({}), + []) + self.assertEqual( + msvs._GetLibraries({'libraries': []}), + []) + self.assertEqual( + msvs._GetLibraries({'other':'foo', 'libraries': ['a.lib']}), + ['a.lib']) + self.assertEqual( + msvs._GetLibraries({'libraries': ['-la']}), + ['a.lib']) + self.assertEqual( + msvs._GetLibraries({'libraries': ['a.lib', 'b.lib', 'c.lib', '-lb.lib', + '-lb.lib', 'd.lib', 'a.lib']}), + ['c.lib', 'b.lib', 'd.lib', 'a.lib']) + +if __name__ == '__main__': + unittest.main() diff --git a/deps/npm/node_modules/node-gyp/gyp/pylib/gyp/generator/ninja.py b/deps/node_modules/npm/node_modules/node-gyp/gyp/pylib/gyp/generator/ninja.py old mode 100755 new mode 100644 similarity index 80% rename from deps/npm/node_modules/node-gyp/gyp/pylib/gyp/generator/ninja.py rename to deps/node_modules/npm/node_modules/node-gyp/gyp/pylib/gyp/generator/ninja.py index c2951a4c..f7997277 --- a/deps/npm/node_modules/node-gyp/gyp/pylib/gyp/generator/ninja.py +++ b/deps/node_modules/npm/node_modules/node-gyp/gyp/pylib/gyp/generator/ninja.py @@ -1,2150 +1,2422 @@ -# Copyright (c) 2013 Google Inc. All rights reserved. -# Use of this source code is governed by a BSD-style license that can be -# found in the LICENSE file. - -import copy -import hashlib -import json -import multiprocessing -import os.path -import re -import signal -import subprocess -import sys -import gyp -import gyp.common -import gyp.msvs_emulation -import gyp.MSVSUtil as MSVSUtil -import gyp.xcode_emulation -from cStringIO import StringIO - -from gyp.common import GetEnvironFallback -import gyp.ninja_syntax as ninja_syntax - -generator_default_variables = { - 'EXECUTABLE_PREFIX': '', - 'EXECUTABLE_SUFFIX': '', - 'STATIC_LIB_PREFIX': 'lib', - 'STATIC_LIB_SUFFIX': '.a', - 'SHARED_LIB_PREFIX': 'lib', - - # Gyp expects the following variables to be expandable by the build - # system to the appropriate locations. Ninja prefers paths to be - # known at gyp time. To resolve this, introduce special - # variables starting with $! and $| (which begin with a $ so gyp knows it - # should be treated specially, but is otherwise an invalid - # ninja/shell variable) that are passed to gyp here but expanded - # before writing out into the target .ninja files; see - # ExpandSpecial. - # $! is used for variables that represent a path and that can only appear at - # the start of a string, while $| is used for variables that can appear - # anywhere in a string. - 'INTERMEDIATE_DIR': '$!INTERMEDIATE_DIR', - 'SHARED_INTERMEDIATE_DIR': '$!PRODUCT_DIR/gen', - 'PRODUCT_DIR': '$!PRODUCT_DIR', - 'CONFIGURATION_NAME': '$|CONFIGURATION_NAME', - - # Special variables that may be used by gyp 'rule' targets. - # We generate definitions for these variables on the fly when processing a - # rule. - 'RULE_INPUT_ROOT': '${root}', - 'RULE_INPUT_DIRNAME': '${dirname}', - 'RULE_INPUT_PATH': '${source}', - 'RULE_INPUT_EXT': '${ext}', - 'RULE_INPUT_NAME': '${name}', -} - -# Placates pylint. -generator_additional_non_configuration_keys = [] -generator_additional_path_sections = [] -generator_extra_sources_for_rules = [] -generator_filelist_paths = None - -# TODO: figure out how to not build extra host objects in the non-cross-compile -# case when this is enabled, and enable unconditionally. -generator_supports_multiple_toolsets = ( - os.environ.get('GYP_CROSSCOMPILE') or - os.environ.get('AR_host') or - os.environ.get('CC_host') or - os.environ.get('CXX_host') or - os.environ.get('AR_target') or - os.environ.get('CC_target') or - os.environ.get('CXX_target')) - - -def StripPrefix(arg, prefix): - if arg.startswith(prefix): - return arg[len(prefix):] - return arg - - -def QuoteShellArgument(arg, flavor): - """Quote a string such that it will be interpreted as a single argument - by the shell.""" - # Rather than attempting to enumerate the bad shell characters, just - # whitelist common OK ones and quote anything else. - if re.match(r'^[a-zA-Z0-9_=.\\/-]+$', arg): - return arg # No quoting necessary. - if flavor == 'win': - return gyp.msvs_emulation.QuoteForRspFile(arg) - return "'" + arg.replace("'", "'" + '"\'"' + "'") + "'" - - -def Define(d, flavor): - """Takes a preprocessor define and returns a -D parameter that's ninja- and - shell-escaped.""" - if flavor == 'win': - # cl.exe replaces literal # characters with = in preprocesor definitions for - # some reason. Octal-encode to work around that. - d = d.replace('#', '\\%03o' % ord('#')) - return QuoteShellArgument(ninja_syntax.escape('-D' + d), flavor) - - -def AddArch(output, arch): - """Adds an arch string to an output path.""" - output, extension = os.path.splitext(output) - return '%s.%s%s' % (output, arch, extension) - - -class Target: - """Target represents the paths used within a single gyp target. - - Conceptually, building a single target A is a series of steps: - - 1) actions/rules/copies generates source/resources/etc. - 2) compiles generates .o files - 3) link generates a binary (library/executable) - 4) bundle merges the above in a mac bundle - - (Any of these steps can be optional.) - - From a build ordering perspective, a dependent target B could just - depend on the last output of this series of steps. - - But some dependent commands sometimes need to reach inside the box. - For example, when linking B it needs to get the path to the static - library generated by A. - - This object stores those paths. To keep things simple, member - variables only store concrete paths to single files, while methods - compute derived values like "the last output of the target". - """ - def __init__(self, type): - # Gyp type ("static_library", etc.) of this target. - self.type = type - # File representing whether any input dependencies necessary for - # dependent actions have completed. - self.preaction_stamp = None - # File representing whether any input dependencies necessary for - # dependent compiles have completed. - self.precompile_stamp = None - # File representing the completion of actions/rules/copies, if any. - self.actions_stamp = None - # Path to the output of the link step, if any. - self.binary = None - # Path to the file representing the completion of building the bundle, - # if any. - self.bundle = None - # On Windows, incremental linking requires linking against all the .objs - # that compose a .lib (rather than the .lib itself). That list is stored - # here. - self.component_objs = None - # Windows only. The import .lib is the output of a build step, but - # because dependents only link against the lib (not both the lib and the - # dll) we keep track of the import library here. - self.import_lib = None - - def Linkable(self): - """Return true if this is a target that can be linked against.""" - return self.type in ('static_library', 'shared_library') - - def UsesToc(self, flavor): - """Return true if the target should produce a restat rule based on a TOC - file.""" - # For bundles, the .TOC should be produced for the binary, not for - # FinalOutput(). But the naive approach would put the TOC file into the - # bundle, so don't do this for bundles for now. - if flavor == 'win' or self.bundle: - return False - return self.type in ('shared_library', 'loadable_module') - - def PreActionInput(self, flavor): - """Return the path, if any, that should be used as a dependency of - any dependent action step.""" - if self.UsesToc(flavor): - return self.FinalOutput() + '.TOC' - return self.FinalOutput() or self.preaction_stamp - - def PreCompileInput(self): - """Return the path, if any, that should be used as a dependency of - any dependent compile step.""" - return self.actions_stamp or self.precompile_stamp - - def FinalOutput(self): - """Return the last output of the target, which depends on all prior - steps.""" - return self.bundle or self.binary or self.actions_stamp - - -# A small discourse on paths as used within the Ninja build: -# All files we produce (both at gyp and at build time) appear in the -# build directory (e.g. out/Debug). -# -# Paths within a given .gyp file are always relative to the directory -# containing the .gyp file. Call these "gyp paths". This includes -# sources as well as the starting directory a given gyp rule/action -# expects to be run from. We call the path from the source root to -# the gyp file the "base directory" within the per-.gyp-file -# NinjaWriter code. -# -# All paths as written into the .ninja files are relative to the build -# directory. Call these paths "ninja paths". -# -# We translate between these two notions of paths with two helper -# functions: -# -# - GypPathToNinja translates a gyp path (i.e. relative to the .gyp file) -# into the equivalent ninja path. -# -# - GypPathToUniqueOutput translates a gyp path into a ninja path to write -# an output file; the result can be namespaced such that it is unique -# to the input file name as well as the output target name. - -class NinjaWriter: - def __init__(self, qualified_target, target_outputs, base_dir, build_dir, - output_file, toplevel_build, output_file_name, flavor, - toplevel_dir=None): - """ - base_dir: path from source root to directory containing this gyp file, - by gyp semantics, all input paths are relative to this - build_dir: path from source root to build output - toplevel_dir: path to the toplevel directory - """ - - self.qualified_target = qualified_target - self.target_outputs = target_outputs - self.base_dir = base_dir - self.build_dir = build_dir - self.ninja = ninja_syntax.Writer(output_file) - self.toplevel_build = toplevel_build - self.output_file_name = output_file_name - - self.flavor = flavor - self.abs_build_dir = None - if toplevel_dir is not None: - self.abs_build_dir = os.path.abspath(os.path.join(toplevel_dir, - build_dir)) - self.obj_ext = '.obj' if flavor == 'win' else '.o' - if flavor == 'win': - # See docstring of msvs_emulation.GenerateEnvironmentFiles(). - self.win_env = {} - for arch in ('x86', 'x64'): - self.win_env[arch] = 'environment.' + arch - - # Relative path from build output dir to base dir. - build_to_top = gyp.common.InvertRelativePath(build_dir, toplevel_dir) - self.build_to_base = os.path.join(build_to_top, base_dir) - # Relative path from base dir to build dir. - base_to_top = gyp.common.InvertRelativePath(base_dir, toplevel_dir) - self.base_to_build = os.path.join(base_to_top, build_dir) - - def ExpandSpecial(self, path, product_dir=None): - """Expand specials like $!PRODUCT_DIR in |path|. - - If |product_dir| is None, assumes the cwd is already the product - dir. Otherwise, |product_dir| is the relative path to the product - dir. - """ - - PRODUCT_DIR = '$!PRODUCT_DIR' - if PRODUCT_DIR in path: - if product_dir: - path = path.replace(PRODUCT_DIR, product_dir) - else: - path = path.replace(PRODUCT_DIR + '/', '') - path = path.replace(PRODUCT_DIR + '\\', '') - path = path.replace(PRODUCT_DIR, '.') - - INTERMEDIATE_DIR = '$!INTERMEDIATE_DIR' - if INTERMEDIATE_DIR in path: - int_dir = self.GypPathToUniqueOutput('gen') - # GypPathToUniqueOutput generates a path relative to the product dir, - # so insert product_dir in front if it is provided. - path = path.replace(INTERMEDIATE_DIR, - os.path.join(product_dir or '', int_dir)) - - CONFIGURATION_NAME = '$|CONFIGURATION_NAME' - path = path.replace(CONFIGURATION_NAME, self.config_name) - - return path - - def ExpandRuleVariables(self, path, root, dirname, source, ext, name): - if self.flavor == 'win': - path = self.msvs_settings.ConvertVSMacros( - path, config=self.config_name) - path = path.replace(generator_default_variables['RULE_INPUT_ROOT'], root) - path = path.replace(generator_default_variables['RULE_INPUT_DIRNAME'], - dirname) - path = path.replace(generator_default_variables['RULE_INPUT_PATH'], source) - path = path.replace(generator_default_variables['RULE_INPUT_EXT'], ext) - path = path.replace(generator_default_variables['RULE_INPUT_NAME'], name) - return path - - def GypPathToNinja(self, path, env=None): - """Translate a gyp path to a ninja path, optionally expanding environment - variable references in |path| with |env|. - - See the above discourse on path conversions.""" - if env: - if self.flavor == 'mac': - path = gyp.xcode_emulation.ExpandEnvVars(path, env) - elif self.flavor == 'win': - path = gyp.msvs_emulation.ExpandMacros(path, env) - if path.startswith('$!'): - expanded = self.ExpandSpecial(path) - if self.flavor == 'win': - expanded = os.path.normpath(expanded) - return expanded - if '$|' in path: - path = self.ExpandSpecial(path) - assert '$' not in path, path - return os.path.normpath(os.path.join(self.build_to_base, path)) - - def GypPathToUniqueOutput(self, path, qualified=True): - """Translate a gyp path to a ninja path for writing output. - - If qualified is True, qualify the resulting filename with the name - of the target. This is necessary when e.g. compiling the same - path twice for two separate output targets. - - See the above discourse on path conversions.""" - - path = self.ExpandSpecial(path) - assert not path.startswith('$'), path - - # Translate the path following this scheme: - # Input: foo/bar.gyp, target targ, references baz/out.o - # Output: obj/foo/baz/targ.out.o (if qualified) - # obj/foo/baz/out.o (otherwise) - # (and obj.host instead of obj for cross-compiles) - # - # Why this scheme and not some other one? - # 1) for a given input, you can compute all derived outputs by matching - # its path, even if the input is brought via a gyp file with '..'. - # 2) simple files like libraries and stamps have a simple filename. - - obj = 'obj' - if self.toolset != 'target': - obj += '.' + self.toolset - - path_dir, path_basename = os.path.split(path) - if qualified: - path_basename = self.name + '.' + path_basename - return os.path.normpath(os.path.join(obj, self.base_dir, path_dir, - path_basename)) - - def WriteCollapsedDependencies(self, name, targets): - """Given a list of targets, return a path for a single file - representing the result of building all the targets or None. - - Uses a stamp file if necessary.""" - - assert targets == filter(None, targets), targets - if len(targets) == 0: - return None - if len(targets) > 1: - stamp = self.GypPathToUniqueOutput(name + '.stamp') - targets = self.ninja.build(stamp, 'stamp', targets) - self.ninja.newline() - return targets[0] - - def _SubninjaNameForArch(self, arch): - output_file_base = os.path.splitext(self.output_file_name)[0] - return '%s.%s.ninja' % (output_file_base, arch) - - def WriteSpec(self, spec, config_name, generator_flags): - """The main entry point for NinjaWriter: write the build rules for a spec. - - Returns a Target object, which represents the output paths for this spec. - Returns None if there are no outputs (e.g. a settings-only 'none' type - target).""" - - self.config_name = config_name - self.name = spec['target_name'] - self.toolset = spec['toolset'] - config = spec['configurations'][config_name] - self.target = Target(spec['type']) - self.is_standalone_static_library = bool( - spec.get('standalone_static_library', 0)) - # Track if this target contains any C++ files, to decide if gcc or g++ - # should be used for linking. - self.uses_cpp = False - - self.is_mac_bundle = gyp.xcode_emulation.IsMacBundle(self.flavor, spec) - self.xcode_settings = self.msvs_settings = None - if self.flavor == 'mac': - self.xcode_settings = gyp.xcode_emulation.XcodeSettings(spec) - if self.flavor == 'win': - self.msvs_settings = gyp.msvs_emulation.MsvsSettings(spec, - generator_flags) - arch = self.msvs_settings.GetArch(config_name) - self.ninja.variable('arch', self.win_env[arch]) - self.ninja.variable('cc', '$cl_' + arch) - self.ninja.variable('cxx', '$cl_' + arch) - - if self.flavor == 'mac': - self.archs = self.xcode_settings.GetActiveArchs(config_name) - if len(self.archs) > 1: - self.arch_subninjas = dict( - (arch, ninja_syntax.Writer( - OpenOutput(os.path.join(self.toplevel_build, - self._SubninjaNameForArch(arch)), - 'w'))) - for arch in self.archs) - - # Compute predepends for all rules. - # actions_depends is the dependencies this target depends on before running - # any of its action/rule/copy steps. - # compile_depends is the dependencies this target depends on before running - # any of its compile steps. - actions_depends = [] - compile_depends = [] - # TODO(evan): it is rather confusing which things are lists and which - # are strings. Fix these. - if 'dependencies' in spec: - for dep in spec['dependencies']: - if dep in self.target_outputs: - target = self.target_outputs[dep] - actions_depends.append(target.PreActionInput(self.flavor)) - compile_depends.append(target.PreCompileInput()) - actions_depends = filter(None, actions_depends) - compile_depends = filter(None, compile_depends) - actions_depends = self.WriteCollapsedDependencies('actions_depends', - actions_depends) - compile_depends = self.WriteCollapsedDependencies('compile_depends', - compile_depends) - self.target.preaction_stamp = actions_depends - self.target.precompile_stamp = compile_depends - - # Write out actions, rules, and copies. These must happen before we - # compile any sources, so compute a list of predependencies for sources - # while we do it. - extra_sources = [] - mac_bundle_depends = [] - self.target.actions_stamp = self.WriteActionsRulesCopies( - spec, extra_sources, actions_depends, mac_bundle_depends) - - # If we have actions/rules/copies, we depend directly on those, but - # otherwise we depend on dependent target's actions/rules/copies etc. - # We never need to explicitly depend on previous target's link steps, - # because no compile ever depends on them. - compile_depends_stamp = (self.target.actions_stamp or compile_depends) - - # Write out the compilation steps, if any. - link_deps = [] - sources = extra_sources + spec.get('sources', []) - if sources: - if self.flavor == 'mac' and len(self.archs) > 1: - # Write subninja file containing compile and link commands scoped to - # a single arch if a fat binary is being built. - for arch in self.archs: - self.ninja.subninja(self._SubninjaNameForArch(arch)) - - pch = None - if self.flavor == 'win': - gyp.msvs_emulation.VerifyMissingSources( - sources, self.abs_build_dir, generator_flags, self.GypPathToNinja) - pch = gyp.msvs_emulation.PrecompiledHeader( - self.msvs_settings, config_name, self.GypPathToNinja, - self.GypPathToUniqueOutput, self.obj_ext) - else: - pch = gyp.xcode_emulation.MacPrefixHeader( - self.xcode_settings, self.GypPathToNinja, - lambda path, lang: self.GypPathToUniqueOutput(path + '-' + lang)) - link_deps = self.WriteSources( - self.ninja, config_name, config, sources, compile_depends_stamp, pch, - spec) - # Some actions/rules output 'sources' that are already object files. - obj_outputs = [f for f in sources if f.endswith(self.obj_ext)] - if obj_outputs: - if self.flavor != 'mac' or len(self.archs) == 1: - link_deps += [self.GypPathToNinja(o) for o in obj_outputs] - else: - print "Warning: Actions/rules writing object files don't work with " \ - "multiarch targets, dropping. (target %s)" % spec['target_name'] - - - if self.flavor == 'win' and self.target.type == 'static_library': - self.target.component_objs = link_deps - - # Write out a link step, if needed. - output = None - is_empty_bundle = not link_deps and not mac_bundle_depends - if link_deps or self.target.actions_stamp or actions_depends: - output = self.WriteTarget(spec, config_name, config, link_deps, - self.target.actions_stamp or actions_depends) - if self.is_mac_bundle: - mac_bundle_depends.append(output) - - # Bundle all of the above together, if needed. - if self.is_mac_bundle: - output = self.WriteMacBundle(spec, mac_bundle_depends, is_empty_bundle) - - if not output: - return None - - assert self.target.FinalOutput(), output - return self.target - - def _WinIdlRule(self, source, prebuild, outputs): - """Handle the implicit VS .idl rule for one source file. Fills |outputs| - with files that are generated.""" - outdir, output, vars, flags = self.msvs_settings.GetIdlBuildData( - source, self.config_name) - outdir = self.GypPathToNinja(outdir) - def fix_path(path, rel=None): - path = os.path.join(outdir, path) - dirname, basename = os.path.split(source) - root, ext = os.path.splitext(basename) - path = self.ExpandRuleVariables( - path, root, dirname, source, ext, basename) - if rel: - path = os.path.relpath(path, rel) - return path - vars = [(name, fix_path(value, outdir)) for name, value in vars] - output = [fix_path(p) for p in output] - vars.append(('outdir', outdir)) - vars.append(('idlflags', flags)) - input = self.GypPathToNinja(source) - self.ninja.build(output, 'idl', input, - variables=vars, order_only=prebuild) - outputs.extend(output) - - def WriteWinIdlFiles(self, spec, prebuild): - """Writes rules to match MSVS's implicit idl handling.""" - assert self.flavor == 'win' - if self.msvs_settings.HasExplicitIdlRules(spec): - return [] - outputs = [] - for source in filter(lambda x: x.endswith('.idl'), spec['sources']): - self._WinIdlRule(source, prebuild, outputs) - return outputs - - def WriteActionsRulesCopies(self, spec, extra_sources, prebuild, - mac_bundle_depends): - """Write out the Actions, Rules, and Copies steps. Return a path - representing the outputs of these steps.""" - outputs = [] - if self.is_mac_bundle: - mac_bundle_resources = spec.get('mac_bundle_resources', [])[:] - else: - mac_bundle_resources = [] - extra_mac_bundle_resources = [] - - if 'actions' in spec: - outputs += self.WriteActions(spec['actions'], extra_sources, prebuild, - extra_mac_bundle_resources) - if 'rules' in spec: - outputs += self.WriteRules(spec['rules'], extra_sources, prebuild, - mac_bundle_resources, - extra_mac_bundle_resources) - if 'copies' in spec: - outputs += self.WriteCopies(spec['copies'], prebuild, mac_bundle_depends) - - if 'sources' in spec and self.flavor == 'win': - outputs += self.WriteWinIdlFiles(spec, prebuild) - - stamp = self.WriteCollapsedDependencies('actions_rules_copies', outputs) - - if self.is_mac_bundle: - self.WriteMacBundleResources( - extra_mac_bundle_resources + mac_bundle_resources, mac_bundle_depends) - self.WriteMacInfoPlist(mac_bundle_depends) - - return stamp - - def GenerateDescription(self, verb, message, fallback): - """Generate and return a description of a build step. - - |verb| is the short summary, e.g. ACTION or RULE. - |message| is a hand-written description, or None if not available. - |fallback| is the gyp-level name of the step, usable as a fallback. - """ - if self.toolset != 'target': - verb += '(%s)' % self.toolset - if message: - return '%s %s' % (verb, self.ExpandSpecial(message)) - else: - return '%s %s: %s' % (verb, self.name, fallback) - - def WriteActions(self, actions, extra_sources, prebuild, - extra_mac_bundle_resources): - # Actions cd into the base directory. - env = self.GetSortedXcodeEnv() - if self.flavor == 'win': - env = self.msvs_settings.GetVSMacroEnv( - '$!PRODUCT_DIR', config=self.config_name) - all_outputs = [] - for action in actions: - # First write out a rule for the action. - name = '%s_%s' % (action['action_name'], - hashlib.md5(self.qualified_target).hexdigest()) - description = self.GenerateDescription('ACTION', - action.get('message', None), - name) - is_cygwin = (self.msvs_settings.IsRuleRunUnderCygwin(action) - if self.flavor == 'win' else False) - args = action['action'] - rule_name, _ = self.WriteNewNinjaRule(name, args, description, - is_cygwin, env=env) - - inputs = [self.GypPathToNinja(i, env) for i in action['inputs']] - if int(action.get('process_outputs_as_sources', False)): - extra_sources += action['outputs'] - if int(action.get('process_outputs_as_mac_bundle_resources', False)): - extra_mac_bundle_resources += action['outputs'] - outputs = [self.GypPathToNinja(o, env) for o in action['outputs']] - - # Then write out an edge using the rule. - self.ninja.build(outputs, rule_name, inputs, - order_only=prebuild) - all_outputs += outputs - - self.ninja.newline() - - return all_outputs - - def WriteRules(self, rules, extra_sources, prebuild, - mac_bundle_resources, extra_mac_bundle_resources): - env = self.GetSortedXcodeEnv() - all_outputs = [] - for rule in rules: - # First write out a rule for the rule action. - name = '%s_%s' % (rule['rule_name'], - hashlib.md5(self.qualified_target).hexdigest()) - # Skip a rule with no action and no inputs. - if 'action' not in rule and not rule.get('rule_sources', []): - continue - args = rule['action'] - description = self.GenerateDescription( - 'RULE', - rule.get('message', None), - ('%s ' + generator_default_variables['RULE_INPUT_PATH']) % name) - is_cygwin = (self.msvs_settings.IsRuleRunUnderCygwin(rule) - if self.flavor == 'win' else False) - rule_name, args = self.WriteNewNinjaRule( - name, args, description, is_cygwin, env=env) - - # TODO: if the command references the outputs directly, we should - # simplify it to just use $out. - - # Rules can potentially make use of some special variables which - # must vary per source file. - # Compute the list of variables we'll need to provide. - special_locals = ('source', 'root', 'dirname', 'ext', 'name') - needed_variables = set(['source']) - for argument in args: - for var in special_locals: - if ('${%s}' % var) in argument: - needed_variables.add(var) - - def cygwin_munge(path): - if is_cygwin: - return path.replace('\\', '/') - return path - - # For each source file, write an edge that generates all the outputs. - for source in rule.get('rule_sources', []): - source = os.path.normpath(source) - dirname, basename = os.path.split(source) - root, ext = os.path.splitext(basename) - - # Gather the list of inputs and outputs, expanding $vars if possible. - outputs = [self.ExpandRuleVariables(o, root, dirname, - source, ext, basename) - for o in rule['outputs']] - inputs = [self.ExpandRuleVariables(i, root, dirname, - source, ext, basename) - for i in rule.get('inputs', [])] - - if int(rule.get('process_outputs_as_sources', False)): - extra_sources += outputs - - was_mac_bundle_resource = source in mac_bundle_resources - if was_mac_bundle_resource or \ - int(rule.get('process_outputs_as_mac_bundle_resources', False)): - extra_mac_bundle_resources += outputs - # Note: This is n_resources * n_outputs_in_rule. Put to-be-removed - # items in a set and remove them all in a single pass if this becomes - # a performance issue. - if was_mac_bundle_resource: - mac_bundle_resources.remove(source) - - extra_bindings = [] - for var in needed_variables: - if var == 'root': - extra_bindings.append(('root', cygwin_munge(root))) - elif var == 'dirname': - # '$dirname' is a parameter to the rule action, which means - # it shouldn't be converted to a Ninja path. But we don't - # want $!PRODUCT_DIR in there either. - dirname_expanded = self.ExpandSpecial(dirname, self.base_to_build) - extra_bindings.append(('dirname', cygwin_munge(dirname_expanded))) - elif var == 'source': - # '$source' is a parameter to the rule action, which means - # it shouldn't be converted to a Ninja path. But we don't - # want $!PRODUCT_DIR in there either. - source_expanded = self.ExpandSpecial(source, self.base_to_build) - extra_bindings.append(('source', cygwin_munge(source_expanded))) - elif var == 'ext': - extra_bindings.append(('ext', ext)) - elif var == 'name': - extra_bindings.append(('name', cygwin_munge(basename))) - else: - assert var == None, repr(var) - - inputs = [self.GypPathToNinja(i, env) for i in inputs] - outputs = [self.GypPathToNinja(o, env) for o in outputs] - extra_bindings.append(('unique_name', - hashlib.md5(outputs[0]).hexdigest())) - self.ninja.build(outputs, rule_name, self.GypPathToNinja(source), - implicit=inputs, - order_only=prebuild, - variables=extra_bindings) - - all_outputs.extend(outputs) - - return all_outputs - - def WriteCopies(self, copies, prebuild, mac_bundle_depends): - outputs = [] - env = self.GetSortedXcodeEnv() - for copy in copies: - for path in copy['files']: - # Normalize the path so trailing slashes don't confuse us. - path = os.path.normpath(path) - basename = os.path.split(path)[1] - src = self.GypPathToNinja(path, env) - dst = self.GypPathToNinja(os.path.join(copy['destination'], basename), - env) - outputs += self.ninja.build(dst, 'copy', src, order_only=prebuild) - if self.is_mac_bundle: - # gyp has mac_bundle_resources to copy things into a bundle's - # Resources folder, but there's no built-in way to copy files to other - # places in the bundle. Hence, some targets use copies for this. Check - # if this file is copied into the current bundle, and if so add it to - # the bundle depends so that dependent targets get rebuilt if the copy - # input changes. - if dst.startswith(self.xcode_settings.GetBundleContentsFolderPath()): - mac_bundle_depends.append(dst) - - return outputs - - def WriteMacBundleResources(self, resources, bundle_depends): - """Writes ninja edges for 'mac_bundle_resources'.""" - for output, res in gyp.xcode_emulation.GetMacBundleResources( - generator_default_variables['PRODUCT_DIR'], - self.xcode_settings, map(self.GypPathToNinja, resources)): - output = self.ExpandSpecial(output) - self.ninja.build(output, 'mac_tool', res, - variables=[('mactool_cmd', 'copy-bundle-resource')]) - bundle_depends.append(output) - - def WriteMacInfoPlist(self, bundle_depends): - """Write build rules for bundle Info.plist files.""" - info_plist, out, defines, extra_env = gyp.xcode_emulation.GetMacInfoPlist( - generator_default_variables['PRODUCT_DIR'], - self.xcode_settings, self.GypPathToNinja) - if not info_plist: - return - out = self.ExpandSpecial(out) - if defines: - # Create an intermediate file to store preprocessed results. - intermediate_plist = self.GypPathToUniqueOutput( - os.path.basename(info_plist)) - defines = ' '.join([Define(d, self.flavor) for d in defines]) - info_plist = self.ninja.build( - intermediate_plist, 'preprocess_infoplist', info_plist, - variables=[('defines',defines)]) - - env = self.GetSortedXcodeEnv(additional_settings=extra_env) - env = self.ComputeExportEnvString(env) - - keys = self.xcode_settings.GetExtraPlistItems(self.config_name) - keys = QuoteShellArgument(json.dumps(keys), self.flavor) - self.ninja.build(out, 'copy_infoplist', info_plist, - variables=[('env', env), ('keys', keys)]) - bundle_depends.append(out) - - def WriteSources(self, ninja_file, config_name, config, sources, predepends, - precompiled_header, spec): - """Write build rules to compile all of |sources|.""" - if self.toolset == 'host': - self.ninja.variable('ar', '$ar_host') - self.ninja.variable('cc', '$cc_host') - self.ninja.variable('cxx', '$cxx_host') - self.ninja.variable('ld', '$ld_host') - self.ninja.variable('ldxx', '$ldxx_host') - - if self.flavor != 'mac' or len(self.archs) == 1: - return self.WriteSourcesForArch( - self.ninja, config_name, config, sources, predepends, - precompiled_header, spec) - else: - return dict((arch, self.WriteSourcesForArch( - self.arch_subninjas[arch], config_name, config, sources, predepends, - precompiled_header, spec, arch=arch)) - for arch in self.archs) - - def WriteSourcesForArch(self, ninja_file, config_name, config, sources, - predepends, precompiled_header, spec, arch=None): - """Write build rules to compile all of |sources|.""" - - extra_defines = [] - if self.flavor == 'mac': - cflags = self.xcode_settings.GetCflags(config_name, arch=arch) - cflags_c = self.xcode_settings.GetCflagsC(config_name) - cflags_cc = self.xcode_settings.GetCflagsCC(config_name) - cflags_objc = ['$cflags_c'] + \ - self.xcode_settings.GetCflagsObjC(config_name) - cflags_objcc = ['$cflags_cc'] + \ - self.xcode_settings.GetCflagsObjCC(config_name) - elif self.flavor == 'win': - cflags = self.msvs_settings.GetCflags(config_name) - cflags_c = self.msvs_settings.GetCflagsC(config_name) - cflags_cc = self.msvs_settings.GetCflagsCC(config_name) - extra_defines = self.msvs_settings.GetComputedDefines(config_name) - # See comment at cc_command for why there's two .pdb files. - pdbpath_c = pdbpath_cc = self.msvs_settings.GetCompilerPdbName( - config_name, self.ExpandSpecial) - if not pdbpath_c: - obj = 'obj' - if self.toolset != 'target': - obj += '.' + self.toolset - pdbpath = os.path.normpath(os.path.join(obj, self.base_dir, self.name)) - pdbpath_c = pdbpath + '.c.pdb' - pdbpath_cc = pdbpath + '.cc.pdb' - self.WriteVariableList(ninja_file, 'pdbname_c', [pdbpath_c]) - self.WriteVariableList(ninja_file, 'pdbname_cc', [pdbpath_cc]) - self.WriteVariableList(ninja_file, 'pchprefix', [self.name]) - else: - cflags = config.get('cflags', []) - cflags_c = config.get('cflags_c', []) - cflags_cc = config.get('cflags_cc', []) - - # Respect environment variables related to build, but target-specific - # flags can still override them. - if self.toolset == 'target': - cflags_c = (os.environ.get('CPPFLAGS', '').split() + - os.environ.get('CFLAGS', '').split() + cflags_c) - cflags_cc = (os.environ.get('CPPFLAGS', '').split() + - os.environ.get('CXXFLAGS', '').split() + cflags_cc) - - defines = config.get('defines', []) + extra_defines - self.WriteVariableList(ninja_file, 'defines', - [Define(d, self.flavor) for d in defines]) - if self.flavor == 'win': - self.WriteVariableList(ninja_file, 'rcflags', - [QuoteShellArgument(self.ExpandSpecial(f), self.flavor) - for f in self.msvs_settings.GetRcflags(config_name, - self.GypPathToNinja)]) - - include_dirs = config.get('include_dirs', []) - env = self.GetSortedXcodeEnv() - if self.flavor == 'win': - env = self.msvs_settings.GetVSMacroEnv('$!PRODUCT_DIR', - config=config_name) - include_dirs = self.msvs_settings.AdjustIncludeDirs(include_dirs, - config_name) - self.WriteVariableList(ninja_file, 'includes', - [QuoteShellArgument('-I' + self.GypPathToNinja(i, env), self.flavor) - for i in include_dirs]) - - pch_commands = precompiled_header.GetPchBuildCommands(arch) - if self.flavor == 'mac': - # Most targets use no precompiled headers, so only write these if needed. - for ext, var in [('c', 'cflags_pch_c'), ('cc', 'cflags_pch_cc'), - ('m', 'cflags_pch_objc'), ('mm', 'cflags_pch_objcc')]: - include = precompiled_header.GetInclude(ext, arch) - if include: ninja_file.variable(var, include) - - self.WriteVariableList(ninja_file, 'cflags', - map(self.ExpandSpecial, cflags)) - self.WriteVariableList(ninja_file, 'cflags_c', - map(self.ExpandSpecial, cflags_c)) - self.WriteVariableList(ninja_file, 'cflags_cc', - map(self.ExpandSpecial, cflags_cc)) - if self.flavor == 'mac': - self.WriteVariableList(ninja_file, 'cflags_objc', - map(self.ExpandSpecial, cflags_objc)) - self.WriteVariableList(ninja_file, 'cflags_objcc', - map(self.ExpandSpecial, cflags_objcc)) - ninja_file.newline() - outputs = [] - has_rc_source = False - for source in sources: - filename, ext = os.path.splitext(source) - ext = ext[1:] - obj_ext = self.obj_ext - if ext in ('cc', 'cpp', 'cxx'): - command = 'cxx' - self.uses_cpp = True - elif ext == 'c' or (ext == 'S' and self.flavor != 'win'): - command = 'cc' - elif ext == 's' and self.flavor != 'win': # Doesn't generate .o.d files. - command = 'cc_s' - elif (self.flavor == 'win' and ext == 'asm' and - self.msvs_settings.GetArch(config_name) == 'x86' and - not self.msvs_settings.HasExplicitAsmRules(spec)): - # Asm files only get auto assembled for x86 (not x64). - command = 'asm' - # Add the _asm suffix as msvs is capable of handling .cc and - # .asm files of the same name without collision. - obj_ext = '_asm.obj' - elif self.flavor == 'mac' and ext == 'm': - command = 'objc' - elif self.flavor == 'mac' and ext == 'mm': - command = 'objcxx' - self.uses_cpp = True - elif self.flavor == 'win' and ext == 'rc': - command = 'rc' - obj_ext = '.res' - has_rc_source = True - else: - # Ignore unhandled extensions. - continue - input = self.GypPathToNinja(source) - output = self.GypPathToUniqueOutput(filename + obj_ext) - if arch is not None: - output = AddArch(output, arch) - implicit = precompiled_header.GetObjDependencies([input], [output], arch) - variables = [] - if self.flavor == 'win': - variables, output, implicit = precompiled_header.GetFlagsModifications( - input, output, implicit, command, cflags_c, cflags_cc, - self.ExpandSpecial) - ninja_file.build(output, command, input, - implicit=[gch for _, _, gch in implicit], - order_only=predepends, variables=variables) - outputs.append(output) - - if has_rc_source: - resource_include_dirs = config.get('resource_include_dirs', include_dirs) - self.WriteVariableList(ninja_file, 'resource_includes', - [QuoteShellArgument('-I' + self.GypPathToNinja(i, env), self.flavor) - for i in resource_include_dirs]) - - self.WritePchTargets(ninja_file, pch_commands) - - ninja_file.newline() - return outputs - - def WritePchTargets(self, ninja_file, pch_commands): - """Writes ninja rules to compile prefix headers.""" - if not pch_commands: - return - - for gch, lang_flag, lang, input in pch_commands: - var_name = { - 'c': 'cflags_pch_c', - 'cc': 'cflags_pch_cc', - 'm': 'cflags_pch_objc', - 'mm': 'cflags_pch_objcc', - }[lang] - - map = { 'c': 'cc', 'cc': 'cxx', 'm': 'objc', 'mm': 'objcxx', } - cmd = map.get(lang) - ninja_file.build(gch, cmd, input, variables=[(var_name, lang_flag)]) - - def WriteLink(self, spec, config_name, config, link_deps): - """Write out a link step. Fills out target.binary. """ - if self.flavor != 'mac' or len(self.archs) == 1: - return self.WriteLinkForArch( - self.ninja, spec, config_name, config, link_deps) - else: - output = self.ComputeOutput(spec) - inputs = [self.WriteLinkForArch(self.arch_subninjas[arch], spec, - config_name, config, link_deps[arch], - arch=arch) - for arch in self.archs] - extra_bindings = [] - if not self.is_mac_bundle: - self.AppendPostbuildVariable(extra_bindings, spec, output, output) - self.ninja.build(output, 'lipo', inputs, variables=extra_bindings) - return output - - def WriteLinkForArch(self, ninja_file, spec, config_name, config, - link_deps, arch=None): - """Write out a link step. Fills out target.binary. """ - command = { - 'executable': 'link', - 'loadable_module': 'solink_module', - 'shared_library': 'solink', - }[spec['type']] - command_suffix = '' - - implicit_deps = set() - solibs = set() - - if 'dependencies' in spec: - # Two kinds of dependencies: - # - Linkable dependencies (like a .a or a .so): add them to the link line. - # - Non-linkable dependencies (like a rule that generates a file - # and writes a stamp file): add them to implicit_deps - extra_link_deps = set() - for dep in spec['dependencies']: - target = self.target_outputs.get(dep) - if not target: - continue - linkable = target.Linkable() - if linkable: - new_deps = [] - if (self.flavor == 'win' and - target.component_objs and - self.msvs_settings.IsUseLibraryDependencyInputs(config_name)): - new_deps = target.component_objs - elif self.flavor == 'win' and target.import_lib: - new_deps = [target.import_lib] - elif target.UsesToc(self.flavor): - solibs.add(target.binary) - implicit_deps.add(target.binary + '.TOC') - else: - new_deps = [target.binary] - for new_dep in new_deps: - if new_dep not in extra_link_deps: - extra_link_deps.add(new_dep) - link_deps.append(new_dep) - - final_output = target.FinalOutput() - if not linkable or final_output != target.binary: - implicit_deps.add(final_output) - - extra_bindings = [] - if self.uses_cpp and self.flavor != 'win': - extra_bindings.append(('ld', '$ldxx')) - - output = self.ComputeOutput(spec, arch) - if arch is None and not self.is_mac_bundle: - self.AppendPostbuildVariable(extra_bindings, spec, output, output) - - is_executable = spec['type'] == 'executable' - # The ldflags config key is not used on mac or win. On those platforms - # linker flags are set via xcode_settings and msvs_settings, respectively. - env_ldflags = os.environ.get('LDFLAGS', '').split() - if self.flavor == 'mac': - ldflags = self.xcode_settings.GetLdflags(config_name, - self.ExpandSpecial(generator_default_variables['PRODUCT_DIR']), - self.GypPathToNinja, arch) - ldflags = env_ldflags + ldflags - elif self.flavor == 'win': - manifest_base_name = self.GypPathToUniqueOutput( - self.ComputeOutputFileName(spec)) - ldflags, intermediate_manifest, manifest_files = \ - self.msvs_settings.GetLdflags(config_name, self.GypPathToNinja, - self.ExpandSpecial, manifest_base_name, - output, is_executable, - self.toplevel_build) - ldflags = env_ldflags + ldflags - self.WriteVariableList(ninja_file, 'manifests', manifest_files) - implicit_deps = implicit_deps.union(manifest_files) - if intermediate_manifest: - self.WriteVariableList( - ninja_file, 'intermediatemanifest', [intermediate_manifest]) - command_suffix = _GetWinLinkRuleNameSuffix( - self.msvs_settings.IsEmbedManifest(config_name)) - def_file = self.msvs_settings.GetDefFile(self.GypPathToNinja) - if def_file: - implicit_deps.add(def_file) - else: - # Respect environment variables related to build, but target-specific - # flags can still override them. - ldflags = env_ldflags + config.get('ldflags', []) - if is_executable and len(solibs): - rpath = 'lib/' - if self.toolset != 'target': - rpath += self.toolset - ldflags.append('-Wl,-rpath=\$$ORIGIN/%s' % rpath) - ldflags.append('-Wl,-rpath-link=%s' % rpath) - self.WriteVariableList(ninja_file, 'ldflags', - gyp.common.uniquer(map(self.ExpandSpecial, ldflags))) - - library_dirs = config.get('library_dirs', []) - if self.flavor == 'win': - library_dirs = [self.msvs_settings.ConvertVSMacros(l, config_name) - for l in library_dirs] - library_dirs = ['/LIBPATH:' + QuoteShellArgument(self.GypPathToNinja(l), - self.flavor) - for l in library_dirs] - else: - library_dirs = [QuoteShellArgument('-L' + self.GypPathToNinja(l), - self.flavor) - for l in library_dirs] - - libraries = gyp.common.uniquer(map(self.ExpandSpecial, - spec.get('libraries', []))) - if self.flavor == 'mac': - libraries = self.xcode_settings.AdjustLibraries(libraries, config_name) - elif self.flavor == 'win': - libraries = self.msvs_settings.AdjustLibraries(libraries) - - self.WriteVariableList(ninja_file, 'libs', library_dirs + libraries) - - linked_binary = output - - if command in ('solink', 'solink_module'): - extra_bindings.append(('soname', os.path.split(output)[1])) - extra_bindings.append(('lib', - gyp.common.EncodePOSIXShellArgument(output))) - if self.flavor == 'win': - extra_bindings.append(('binary', output)) - if '/NOENTRY' not in ldflags: - self.target.import_lib = output + '.lib' - extra_bindings.append(('implibflag', - '/IMPLIB:%s' % self.target.import_lib)) - pdbname = self.msvs_settings.GetPDBName( - config_name, self.ExpandSpecial, output + '.pdb') - output = [output, self.target.import_lib] - if pdbname: - output.append(pdbname) - elif not self.is_mac_bundle: - output = [output, output + '.TOC'] - else: - command = command + '_notoc' - elif self.flavor == 'win': - extra_bindings.append(('binary', output)) - pdbname = self.msvs_settings.GetPDBName( - config_name, self.ExpandSpecial, output + '.pdb') - if pdbname: - output = [output, pdbname] - - - if len(solibs): - extra_bindings.append(('solibs', gyp.common.EncodePOSIXShellList(solibs))) - - ninja_file.build(output, command + command_suffix, link_deps, - implicit=list(implicit_deps), - variables=extra_bindings) - return linked_binary - - def WriteTarget(self, spec, config_name, config, link_deps, compile_deps): - extra_link_deps = any(self.target_outputs.get(dep).Linkable() - for dep in spec.get('dependencies', []) - if dep in self.target_outputs) - if spec['type'] == 'none' or (not link_deps and not extra_link_deps): - # TODO(evan): don't call this function for 'none' target types, as - # it doesn't do anything, and we fake out a 'binary' with a stamp file. - self.target.binary = compile_deps - self.target.type = 'none' - elif spec['type'] == 'static_library': - self.target.binary = self.ComputeOutput(spec) - if (self.flavor not in ('mac', 'openbsd', 'win') and not - self.is_standalone_static_library): - self.ninja.build(self.target.binary, 'alink_thin', link_deps, - order_only=compile_deps) - else: - variables = [] - if self.xcode_settings: - libtool_flags = self.xcode_settings.GetLibtoolflags(config_name) - if libtool_flags: - variables.append(('libtool_flags', libtool_flags)) - if self.msvs_settings: - libflags = self.msvs_settings.GetLibFlags(config_name, - self.GypPathToNinja) - variables.append(('libflags', libflags)) - - if self.flavor != 'mac' or len(self.archs) == 1: - self.AppendPostbuildVariable(variables, spec, - self.target.binary, self.target.binary) - self.ninja.build(self.target.binary, 'alink', link_deps, - order_only=compile_deps, variables=variables) - else: - inputs = [] - for arch in self.archs: - output = self.ComputeOutput(spec, arch) - self.arch_subninjas[arch].build(output, 'alink', link_deps[arch], - order_only=compile_deps, - variables=variables) - inputs.append(output) - # TODO: It's not clear if libtool_flags should be passed to the alink - # call that combines single-arch .a files into a fat .a file. - self.AppendPostbuildVariable(variables, spec, - self.target.binary, self.target.binary) - self.ninja.build(self.target.binary, 'alink', inputs, - # FIXME: test proving order_only=compile_deps isn't - # needed. - variables=variables) - else: - self.target.binary = self.WriteLink(spec, config_name, config, link_deps) - return self.target.binary - - def WriteMacBundle(self, spec, mac_bundle_depends, is_empty): - assert self.is_mac_bundle - package_framework = spec['type'] in ('shared_library', 'loadable_module') - output = self.ComputeMacBundleOutput() - if is_empty: - output += '.stamp' - variables = [] - self.AppendPostbuildVariable(variables, spec, output, self.target.binary, - is_command_start=not package_framework) - if package_framework and not is_empty: - variables.append(('version', self.xcode_settings.GetFrameworkVersion())) - self.ninja.build(output, 'package_framework', mac_bundle_depends, - variables=variables) - else: - self.ninja.build(output, 'stamp', mac_bundle_depends, - variables=variables) - self.target.bundle = output - return output - - def GetSortedXcodeEnv(self, additional_settings=None): - """Returns the variables Xcode would set for build steps.""" - assert self.abs_build_dir - abs_build_dir = self.abs_build_dir - return gyp.xcode_emulation.GetSortedXcodeEnv( - self.xcode_settings, abs_build_dir, - os.path.join(abs_build_dir, self.build_to_base), self.config_name, - additional_settings) - - def GetSortedXcodePostbuildEnv(self): - """Returns the variables Xcode would set for postbuild steps.""" - postbuild_settings = {} - # CHROMIUM_STRIP_SAVE_FILE is a chromium-specific hack. - # TODO(thakis): It would be nice to have some general mechanism instead. - strip_save_file = self.xcode_settings.GetPerTargetSetting( - 'CHROMIUM_STRIP_SAVE_FILE') - if strip_save_file: - postbuild_settings['CHROMIUM_STRIP_SAVE_FILE'] = strip_save_file - return self.GetSortedXcodeEnv(additional_settings=postbuild_settings) - - def AppendPostbuildVariable(self, variables, spec, output, binary, - is_command_start=False): - """Adds a 'postbuild' variable if there is a postbuild for |output|.""" - postbuild = self.GetPostbuildCommand(spec, output, binary, is_command_start) - if postbuild: - variables.append(('postbuilds', postbuild)) - - def GetPostbuildCommand(self, spec, output, output_binary, is_command_start): - """Returns a shell command that runs all the postbuilds, and removes - |output| if any of them fails. If |is_command_start| is False, then the - returned string will start with ' && '.""" - if not self.xcode_settings or spec['type'] == 'none' or not output: - return '' - output = QuoteShellArgument(output, self.flavor) - postbuilds = gyp.xcode_emulation.GetSpecPostbuildCommands(spec, quiet=True) - if output_binary is not None: - postbuilds = self.xcode_settings.AddImplicitPostbuilds( - self.config_name, - os.path.normpath(os.path.join(self.base_to_build, output)), - QuoteShellArgument( - os.path.normpath(os.path.join(self.base_to_build, output_binary)), - self.flavor), - postbuilds, quiet=True) - - if not postbuilds: - return '' - # Postbuilds expect to be run in the gyp file's directory, so insert an - # implicit postbuild to cd to there. - postbuilds.insert(0, gyp.common.EncodePOSIXShellList( - ['cd', self.build_to_base])) - env = self.ComputeExportEnvString(self.GetSortedXcodePostbuildEnv()) - # G will be non-null if any postbuild fails. Run all postbuilds in a - # subshell. - commands = env + ' (' + \ - ' && '.join([ninja_syntax.escape(command) for command in postbuilds]) - command_string = (commands + '); G=$$?; ' - # Remove the final output if any postbuild failed. - '((exit $$G) || rm -rf %s) ' % output + '&& exit $$G)') - if is_command_start: - return '(' + command_string + ' && ' - else: - return '$ && (' + command_string - - def ComputeExportEnvString(self, env): - """Given an environment, returns a string looking like - 'export FOO=foo; export BAR="${FOO} bar;' - that exports |env| to the shell.""" - export_str = [] - for k, v in env: - export_str.append('export %s=%s;' % - (k, ninja_syntax.escape(gyp.common.EncodePOSIXShellArgument(v)))) - return ' '.join(export_str) - - def ComputeMacBundleOutput(self): - """Return the 'output' (full output path) to a bundle output directory.""" - assert self.is_mac_bundle - path = generator_default_variables['PRODUCT_DIR'] - return self.ExpandSpecial( - os.path.join(path, self.xcode_settings.GetWrapperName())) - - def ComputeOutputFileName(self, spec, type=None): - """Compute the filename of the final output for the current target.""" - if not type: - type = spec['type'] - - default_variables = copy.copy(generator_default_variables) - CalculateVariables(default_variables, {'flavor': self.flavor}) - - # Compute filename prefix: the product prefix, or a default for - # the product type. - DEFAULT_PREFIX = { - 'loadable_module': default_variables['SHARED_LIB_PREFIX'], - 'shared_library': default_variables['SHARED_LIB_PREFIX'], - 'static_library': default_variables['STATIC_LIB_PREFIX'], - 'executable': default_variables['EXECUTABLE_PREFIX'], - } - prefix = spec.get('product_prefix', DEFAULT_PREFIX.get(type, '')) - - # Compute filename extension: the product extension, or a default - # for the product type. - DEFAULT_EXTENSION = { - 'loadable_module': default_variables['SHARED_LIB_SUFFIX'], - 'shared_library': default_variables['SHARED_LIB_SUFFIX'], - 'static_library': default_variables['STATIC_LIB_SUFFIX'], - 'executable': default_variables['EXECUTABLE_SUFFIX'], - } - extension = spec.get('product_extension') - if extension: - extension = '.' + extension - else: - extension = DEFAULT_EXTENSION.get(type, '') - - if 'product_name' in spec: - # If we were given an explicit name, use that. - target = spec['product_name'] - else: - # Otherwise, derive a name from the target name. - target = spec['target_name'] - if prefix == 'lib': - # Snip out an extra 'lib' from libs if appropriate. - target = StripPrefix(target, 'lib') - - if type in ('static_library', 'loadable_module', 'shared_library', - 'executable'): - return '%s%s%s' % (prefix, target, extension) - elif type == 'none': - return '%s.stamp' % target - else: - raise Exception('Unhandled output type %s' % type) - - def ComputeOutput(self, spec, arch=None): - """Compute the path for the final output of the spec.""" - type = spec['type'] - - if self.flavor == 'win': - override = self.msvs_settings.GetOutputName(self.config_name, - self.ExpandSpecial) - if override: - return override - - if arch is None and self.flavor == 'mac' and type in ( - 'static_library', 'executable', 'shared_library', 'loadable_module'): - filename = self.xcode_settings.GetExecutablePath() - else: - filename = self.ComputeOutputFileName(spec, type) - - if arch is None and 'product_dir' in spec: - path = os.path.join(spec['product_dir'], filename) - return self.ExpandSpecial(path) - - # Some products go into the output root, libraries go into shared library - # dir, and everything else goes into the normal place. - type_in_output_root = ['executable', 'loadable_module'] - if self.flavor == 'mac' and self.toolset == 'target': - type_in_output_root += ['shared_library', 'static_library'] - elif self.flavor == 'win' and self.toolset == 'target': - type_in_output_root += ['shared_library'] - - if arch is not None: - # Make sure partial executables don't end up in a bundle or the regular - # output directory. - archdir = 'arch' - if self.toolset != 'target': - archdir = os.path.join('arch', '%s' % self.toolset) - return os.path.join(archdir, AddArch(filename, arch)) - elif type in type_in_output_root or self.is_standalone_static_library: - return filename - elif type == 'shared_library': - libdir = 'lib' - if self.toolset != 'target': - libdir = os.path.join('lib', '%s' % self.toolset) - return os.path.join(libdir, filename) - else: - return self.GypPathToUniqueOutput(filename, qualified=False) - - def WriteVariableList(self, ninja_file, var, values): - assert not isinstance(values, str) - if values is None: - values = [] - ninja_file.variable(var, ' '.join(values)) - - def WriteNewNinjaRule(self, name, args, description, is_cygwin, env): - """Write out a new ninja "rule" statement for a given command. - - Returns the name of the new rule, and a copy of |args| with variables - expanded.""" - - if self.flavor == 'win': - args = [self.msvs_settings.ConvertVSMacros( - arg, self.base_to_build, config=self.config_name) - for arg in args] - description = self.msvs_settings.ConvertVSMacros( - description, config=self.config_name) - elif self.flavor == 'mac': - # |env| is an empty list on non-mac. - args = [gyp.xcode_emulation.ExpandEnvVars(arg, env) for arg in args] - description = gyp.xcode_emulation.ExpandEnvVars(description, env) - - # TODO: we shouldn't need to qualify names; we do it because - # currently the ninja rule namespace is global, but it really - # should be scoped to the subninja. - rule_name = self.name - if self.toolset == 'target': - rule_name += '.' + self.toolset - rule_name += '.' + name - rule_name = re.sub('[^a-zA-Z0-9_]', '_', rule_name) - - # Remove variable references, but not if they refer to the magic rule - # variables. This is not quite right, as it also protects these for - # actions, not just for rules where they are valid. Good enough. - protect = [ '${root}', '${dirname}', '${source}', '${ext}', '${name}' ] - protect = '(?!' + '|'.join(map(re.escape, protect)) + ')' - description = re.sub(protect + r'\$', '_', description) - - # gyp dictates that commands are run from the base directory. - # cd into the directory before running, and adjust paths in - # the arguments to point to the proper locations. - rspfile = None - rspfile_content = None - args = [self.ExpandSpecial(arg, self.base_to_build) for arg in args] - if self.flavor == 'win': - rspfile = rule_name + '.$unique_name.rsp' - # The cygwin case handles this inside the bash sub-shell. - run_in = '' if is_cygwin else ' ' + self.build_to_base - if is_cygwin: - rspfile_content = self.msvs_settings.BuildCygwinBashCommandLine( - args, self.build_to_base) - else: - rspfile_content = gyp.msvs_emulation.EncodeRspFileList(args) - command = ('%s gyp-win-tool action-wrapper $arch ' % sys.executable + - rspfile + run_in) - else: - env = self.ComputeExportEnvString(env) - command = gyp.common.EncodePOSIXShellList(args) - command = 'cd %s; ' % self.build_to_base + env + command - - # GYP rules/actions express being no-ops by not touching their outputs. - # Avoid executing downstream dependencies in this case by specifying - # restat=1 to ninja. - self.ninja.rule(rule_name, command, description, restat=True, - rspfile=rspfile, rspfile_content=rspfile_content) - self.ninja.newline() - - return rule_name, args - - -def CalculateVariables(default_variables, params): - """Calculate additional variables for use in the build (called by gyp).""" - global generator_additional_non_configuration_keys - global generator_additional_path_sections - flavor = gyp.common.GetFlavor(params) - if flavor == 'mac': - default_variables.setdefault('OS', 'mac') - default_variables.setdefault('SHARED_LIB_SUFFIX', '.dylib') - default_variables.setdefault('SHARED_LIB_DIR', - generator_default_variables['PRODUCT_DIR']) - default_variables.setdefault('LIB_DIR', - generator_default_variables['PRODUCT_DIR']) - - # Copy additional generator configuration data from Xcode, which is shared - # by the Mac Ninja generator. - import gyp.generator.xcode as xcode_generator - generator_additional_non_configuration_keys = getattr(xcode_generator, - 'generator_additional_non_configuration_keys', []) - generator_additional_path_sections = getattr(xcode_generator, - 'generator_additional_path_sections', []) - global generator_extra_sources_for_rules - generator_extra_sources_for_rules = getattr(xcode_generator, - 'generator_extra_sources_for_rules', []) - elif flavor == 'win': - default_variables.setdefault('OS', 'win') - default_variables['EXECUTABLE_SUFFIX'] = '.exe' - default_variables['STATIC_LIB_PREFIX'] = '' - default_variables['STATIC_LIB_SUFFIX'] = '.lib' - default_variables['SHARED_LIB_PREFIX'] = '' - default_variables['SHARED_LIB_SUFFIX'] = '.dll' - - # Copy additional generator configuration data from VS, which is shared - # by the Windows Ninja generator. - import gyp.generator.msvs as msvs_generator - generator_additional_non_configuration_keys = getattr(msvs_generator, - 'generator_additional_non_configuration_keys', []) - generator_additional_path_sections = getattr(msvs_generator, - 'generator_additional_path_sections', []) - - gyp.msvs_emulation.CalculateCommonVariables(default_variables, params) - else: - operating_system = flavor - if flavor == 'android': - operating_system = 'linux' # Keep this legacy behavior for now. - default_variables.setdefault('OS', operating_system) - default_variables.setdefault('SHARED_LIB_SUFFIX', '.so') - default_variables.setdefault('SHARED_LIB_DIR', - os.path.join('$!PRODUCT_DIR', 'lib')) - default_variables.setdefault('LIB_DIR', - os.path.join('$!PRODUCT_DIR', 'obj')) - -def ComputeOutputDir(params): - """Returns the path from the toplevel_dir to the build output directory.""" - # generator_dir: relative path from pwd to where make puts build files. - # Makes migrating from make to ninja easier, ninja doesn't put anything here. - generator_dir = os.path.relpath(params['options'].generator_output or '.') - - # output_dir: relative path from generator_dir to the build directory. - output_dir = params.get('generator_flags', {}).get('output_dir', 'out') - - # Relative path from source root to our output files. e.g. "out" - return os.path.normpath(os.path.join(generator_dir, output_dir)) - - -def CalculateGeneratorInputInfo(params): - """Called by __init__ to initialize generator values based on params.""" - # E.g. "out/gypfiles" - toplevel = params['options'].toplevel_dir - qualified_out_dir = os.path.normpath(os.path.join( - toplevel, ComputeOutputDir(params), 'gypfiles')) - - global generator_filelist_paths - generator_filelist_paths = { - 'toplevel': toplevel, - 'qualified_out_dir': qualified_out_dir, - } - - -def OpenOutput(path, mode='w'): - """Open |path| for writing, creating directories if necessary.""" - gyp.common.EnsureDirExists(path) - return open(path, mode) - - -def CommandWithWrapper(cmd, wrappers, prog): - wrapper = wrappers.get(cmd, '') - if wrapper: - return wrapper + ' ' + prog - return prog - - -def GetDefaultConcurrentLinks(): - """Returns a best-guess for a number of concurrent links.""" - if sys.platform in ('win32', 'cygwin'): - import ctypes - - class MEMORYSTATUSEX(ctypes.Structure): - _fields_ = [ - ("dwLength", ctypes.c_ulong), - ("dwMemoryLoad", ctypes.c_ulong), - ("ullTotalPhys", ctypes.c_ulonglong), - ("ullAvailPhys", ctypes.c_ulonglong), - ("ullTotalPageFile", ctypes.c_ulonglong), - ("ullAvailPageFile", ctypes.c_ulonglong), - ("ullTotalVirtual", ctypes.c_ulonglong), - ("ullAvailVirtual", ctypes.c_ulonglong), - ("sullAvailExtendedVirtual", ctypes.c_ulonglong), - ] - - stat = MEMORYSTATUSEX() - stat.dwLength = ctypes.sizeof(stat) - ctypes.windll.kernel32.GlobalMemoryStatusEx(ctypes.byref(stat)) - - mem_limit = max(1, stat.ullTotalPhys / (4 * (2 ** 30))) # total / 4GB - hard_cap = max(1, int(os.getenv('GYP_LINK_CONCURRENCY_MAX', 2**32))) - # return min(mem_limit, hard_cap) - # TODO(scottmg): Temporary speculative fix for OOM on builders - # See http://crbug.com/333000. - return 2 - elif sys.platform.startswith('linux'): - with open("/proc/meminfo") as meminfo: - memtotal_re = re.compile(r'^MemTotal:\s*(\d*)\s*kB') - for line in meminfo: - match = memtotal_re.match(line) - if not match: - continue - # Allow 8Gb per link on Linux because Gold is quite memory hungry - return max(1, int(match.group(1)) / (8 * (2 ** 20))) - return 1 - elif sys.platform == 'darwin': - try: - avail_bytes = int(subprocess.check_output(['sysctl', '-n', 'hw.memsize'])) - # A static library debug build of Chromium's unit_tests takes ~2.7GB, so - # 4GB per ld process allows for some more bloat. - return max(1, avail_bytes / (4 * (2 ** 30))) # total / 4GB - except: - return 1 - else: - # TODO(scottmg): Implement this for other platforms. - return 1 - - -def _GetWinLinkRuleNameSuffix(embed_manifest): - """Returns the suffix used to select an appropriate linking rule depending on - whether the manifest embedding is enabled.""" - return '_embed' if embed_manifest else '' - - -def _AddWinLinkRules(master_ninja, embed_manifest): - """Adds link rules for Windows platform to |master_ninja|.""" - def FullLinkCommand(ldcmd, out, binary_type): - resource_name = { - 'exe': '1', - 'dll': '2', - }[binary_type] - return '%(python)s gyp-win-tool link-with-manifests $arch %(embed)s ' \ - '%(out)s "%(ldcmd)s" %(resname)s $mt $rc "$intermediatemanifest" ' \ - '$manifests' % { - 'python': sys.executable, - 'out': out, - 'ldcmd': ldcmd, - 'resname': resource_name, - 'embed': embed_manifest } - rule_name_suffix = _GetWinLinkRuleNameSuffix(embed_manifest) - use_separate_mspdbsrv = ( - int(os.environ.get('GYP_USE_SEPARATE_MSPDBSRV', '0')) != 0) - dlldesc = 'LINK%s(DLL) $binary' % rule_name_suffix.upper() - dllcmd = ('%s gyp-win-tool link-wrapper $arch %s ' - '$ld /nologo $implibflag /DLL /OUT:$binary ' - '@$binary.rsp' % (sys.executable, use_separate_mspdbsrv)) - dllcmd = FullLinkCommand(dllcmd, '$binary', 'dll') - master_ninja.rule('solink' + rule_name_suffix, - description=dlldesc, command=dllcmd, - rspfile='$binary.rsp', - rspfile_content='$libs $in_newline $ldflags', - restat=True, - pool='link_pool') - master_ninja.rule('solink_module' + rule_name_suffix, - description=dlldesc, command=dllcmd, - rspfile='$binary.rsp', - rspfile_content='$libs $in_newline $ldflags', - restat=True, - pool='link_pool') - # Note that ldflags goes at the end so that it has the option of - # overriding default settings earlier in the command line. - exe_cmd = ('%s gyp-win-tool link-wrapper $arch %s ' - '$ld /nologo /OUT:$binary @$binary.rsp' % - (sys.executable, use_separate_mspdbsrv)) - exe_cmd = FullLinkCommand(exe_cmd, '$binary', 'exe') - master_ninja.rule('link' + rule_name_suffix, - description='LINK%s $binary' % rule_name_suffix.upper(), - command=exe_cmd, - rspfile='$binary.rsp', - rspfile_content='$in_newline $libs $ldflags', - pool='link_pool') - - -def GenerateOutputForConfig(target_list, target_dicts, data, params, - config_name): - options = params['options'] - flavor = gyp.common.GetFlavor(params) - generator_flags = params.get('generator_flags', {}) - - # build_dir: relative path from source root to our output files. - # e.g. "out/Debug" - build_dir = os.path.normpath( - os.path.join(ComputeOutputDir(params), config_name)) - - toplevel_build = os.path.join(options.toplevel_dir, build_dir) - - master_ninja_file = OpenOutput(os.path.join(toplevel_build, 'build.ninja')) - master_ninja = ninja_syntax.Writer(master_ninja_file, width=120) - - # Put build-time support tools in out/{config_name}. - gyp.common.CopyTool(flavor, toplevel_build) - - # Grab make settings for CC/CXX. - # The rules are - # - The priority from low to high is gcc/g++, the 'make_global_settings' in - # gyp, the environment variable. - # - If there is no 'make_global_settings' for CC.host/CXX.host or - # 'CC_host'/'CXX_host' enviroment variable, cc_host/cxx_host should be set - # to cc/cxx. - if flavor == 'win': - # Overridden by local arch choice in the use_deps case. - # Chromium's ffmpeg c99conv.py currently looks for a 'cc =' line in - # build.ninja so needs something valid here. http://crbug.com/233985 - cc = 'cl.exe' - cxx = 'cl.exe' - ld = 'link.exe' - ld_host = '$ld' - else: - cc = 'cc' - cxx = 'c++' - ld = '$cc' - ldxx = '$cxx' - ld_host = '$cc_host' - ldxx_host = '$cxx_host' - - cc_host = None - cxx_host = None - cc_host_global_setting = None - cxx_host_global_setting = None - - build_file, _, _ = gyp.common.ParseQualifiedTarget(target_list[0]) - make_global_settings = data[build_file].get('make_global_settings', []) - build_to_root = gyp.common.InvertRelativePath(build_dir, - options.toplevel_dir) - wrappers = {} - for key, value in make_global_settings: - if key == 'CC': - cc = os.path.join(build_to_root, value) - if key == 'CXX': - cxx = os.path.join(build_to_root, value) - if key == 'CC.host': - cc_host = os.path.join(build_to_root, value) - cc_host_global_setting = value - if key == 'CXX.host': - cxx_host = os.path.join(build_to_root, value) - cxx_host_global_setting = value - if key.endswith('_wrapper'): - wrappers[key[:-len('_wrapper')]] = os.path.join(build_to_root, value) - - # Support wrappers from environment variables too. - for key, value in os.environ.iteritems(): - if key.lower().endswith('_wrapper'): - key_prefix = key[:-len('_wrapper')] - key_prefix = re.sub(r'\.HOST$', '.host', key_prefix) - wrappers[key_prefix] = os.path.join(build_to_root, value) - - if flavor == 'win': - cl_paths = gyp.msvs_emulation.GenerateEnvironmentFiles( - toplevel_build, generator_flags, OpenOutput) - for arch, path in cl_paths.iteritems(): - master_ninja.variable( - 'cl_' + arch, CommandWithWrapper('CC', wrappers, - QuoteShellArgument(path, flavor))) - - cc = GetEnvironFallback(['CC_target', 'CC'], cc) - master_ninja.variable('cc', CommandWithWrapper('CC', wrappers, cc)) - cxx = GetEnvironFallback(['CXX_target', 'CXX'], cxx) - master_ninja.variable('cxx', CommandWithWrapper('CXX', wrappers, cxx)) - - if flavor == 'win': - master_ninja.variable('ld', ld) - master_ninja.variable('idl', 'midl.exe') - master_ninja.variable('ar', 'lib.exe') - master_ninja.variable('rc', 'rc.exe') - master_ninja.variable('asm', 'ml.exe') - master_ninja.variable('mt', 'mt.exe') - else: - master_ninja.variable('ld', CommandWithWrapper('LINK', wrappers, ld)) - master_ninja.variable('ldxx', CommandWithWrapper('LINK', wrappers, ldxx)) - master_ninja.variable('ar', GetEnvironFallback(['AR_target', 'AR'], 'ar')) - - if generator_supports_multiple_toolsets: - if not cc_host: - cc_host = cc - if not cxx_host: - cxx_host = cxx - - master_ninja.variable('ar_host', GetEnvironFallback(['AR_host'], 'ar')) - cc_host = GetEnvironFallback(['CC_host'], cc_host) - cxx_host = GetEnvironFallback(['CXX_host'], cxx_host) - - # The environment variable could be used in 'make_global_settings', like - # ['CC.host', '$(CC)'] or ['CXX.host', '$(CXX)'], transform them here. - if '$(CC)' in cc_host and cc_host_global_setting: - cc_host = cc_host_global_setting.replace('$(CC)', cc) - if '$(CXX)' in cxx_host and cxx_host_global_setting: - cxx_host = cxx_host_global_setting.replace('$(CXX)', cxx) - master_ninja.variable('cc_host', - CommandWithWrapper('CC.host', wrappers, cc_host)) - master_ninja.variable('cxx_host', - CommandWithWrapper('CXX.host', wrappers, cxx_host)) - if flavor == 'win': - master_ninja.variable('ld_host', ld_host) - else: - master_ninja.variable('ld_host', CommandWithWrapper( - 'LINK', wrappers, ld_host)) - master_ninja.variable('ldxx_host', CommandWithWrapper( - 'LINK', wrappers, ldxx_host)) - - master_ninja.newline() - - master_ninja.pool('link_pool', depth=GetDefaultConcurrentLinks()) - master_ninja.newline() - - deps = 'msvc' if flavor == 'win' else 'gcc' - - if flavor != 'win': - master_ninja.rule( - 'cc', - description='CC $out', - command=('$cc -MMD -MF $out.d $defines $includes $cflags $cflags_c ' - '$cflags_pch_c -c $in -o $out'), - depfile='$out.d', - deps=deps) - master_ninja.rule( - 'cc_s', - description='CC $out', - command=('$cc $defines $includes $cflags $cflags_c ' - '$cflags_pch_c -c $in -o $out')) - master_ninja.rule( - 'cxx', - description='CXX $out', - command=('$cxx -MMD -MF $out.d $defines $includes $cflags $cflags_cc ' - '$cflags_pch_cc -c $in -o $out'), - depfile='$out.d', - deps=deps) - else: - # TODO(scottmg) Separate pdb names is a test to see if it works around - # http://crbug.com/142362. It seems there's a race between the creation of - # the .pdb by the precompiled header step for .cc and the compilation of - # .c files. This should be handled by mspdbsrv, but rarely errors out with - # c1xx : fatal error C1033: cannot open program database - # By making the rules target separate pdb files this might be avoided. - cc_command = ('ninja -t msvc -e $arch ' + - '-- ' - '$cc /nologo /showIncludes /FC ' - '@$out.rsp /c $in /Fo$out /Fd$pdbname_c ') - cxx_command = ('ninja -t msvc -e $arch ' + - '-- ' - '$cxx /nologo /showIncludes /FC ' - '@$out.rsp /c $in /Fo$out /Fd$pdbname_cc ') - master_ninja.rule( - 'cc', - description='CC $out', - command=cc_command, - rspfile='$out.rsp', - rspfile_content='$defines $includes $cflags $cflags_c', - deps=deps) - master_ninja.rule( - 'cxx', - description='CXX $out', - command=cxx_command, - rspfile='$out.rsp', - rspfile_content='$defines $includes $cflags $cflags_cc', - deps=deps) - master_ninja.rule( - 'idl', - description='IDL $in', - command=('%s gyp-win-tool midl-wrapper $arch $outdir ' - '$tlb $h $dlldata $iid $proxy $in ' - '$idlflags' % sys.executable)) - master_ninja.rule( - 'rc', - description='RC $in', - # Note: $in must be last otherwise rc.exe complains. - command=('%s gyp-win-tool rc-wrapper ' - '$arch $rc $defines $resource_includes $rcflags /fo$out $in' % - sys.executable)) - master_ninja.rule( - 'asm', - description='ASM $in', - command=('%s gyp-win-tool asm-wrapper ' - '$arch $asm $defines $includes /c /Fo $out $in' % - sys.executable)) - - if flavor != 'mac' and flavor != 'win': - master_ninja.rule( - 'alink', - description='AR $out', - command='rm -f $out && $ar rcs $out $in') - master_ninja.rule( - 'alink_thin', - description='AR $out', - command='rm -f $out && $ar rcsT $out $in') - - # This allows targets that only need to depend on $lib's API to declare an - # order-only dependency on $lib.TOC and avoid relinking such downstream - # dependencies when $lib changes only in non-public ways. - # The resulting string leaves an uninterpolated %{suffix} which - # is used in the final substitution below. - mtime_preserving_solink_base = ( - 'if [ ! -e $lib -o ! -e ${lib}.TOC ]; then ' - '%(solink)s && %(extract_toc)s > ${lib}.TOC; else ' - '%(solink)s && %(extract_toc)s > ${lib}.tmp && ' - 'if ! cmp -s ${lib}.tmp ${lib}.TOC; then mv ${lib}.tmp ${lib}.TOC ; ' - 'fi; fi' - % { 'solink': - '$ld -shared $ldflags -o $lib -Wl,-soname=$soname %(suffix)s', - 'extract_toc': - ('{ readelf -d ${lib} | grep SONAME ; ' - 'nm -gD -f p ${lib} | cut -f1-2 -d\' \'; }')}) - - master_ninja.rule( - 'solink', - description='SOLINK $lib', - restat=True, - command=(mtime_preserving_solink_base % { - 'suffix': '-Wl,--whole-archive $in $solibs -Wl,--no-whole-archive ' - '$libs'}), - pool='link_pool') - master_ninja.rule( - 'solink_module', - description='SOLINK(module) $lib', - restat=True, - command=(mtime_preserving_solink_base % { - 'suffix': '-Wl,--start-group $in $solibs -Wl,--end-group ' - '$libs'}), - pool='link_pool') - master_ninja.rule( - 'link', - description='LINK $out', - command=('$ld $ldflags -o $out ' - '-Wl,--start-group $in $solibs -Wl,--end-group $libs'), - pool='link_pool') - elif flavor == 'win': - master_ninja.rule( - 'alink', - description='LIB $out', - command=('%s gyp-win-tool link-wrapper $arch False ' - '$ar /nologo /ignore:4221 /OUT:$out @$out.rsp' % - sys.executable), - rspfile='$out.rsp', - rspfile_content='$in_newline $libflags') - _AddWinLinkRules(master_ninja, embed_manifest=True) - _AddWinLinkRules(master_ninja, embed_manifest=False) - else: - master_ninja.rule( - 'objc', - description='OBJC $out', - command=('$cc -MMD -MF $out.d $defines $includes $cflags $cflags_objc ' - '$cflags_pch_objc -c $in -o $out'), - depfile='$out.d', - deps=deps) - master_ninja.rule( - 'objcxx', - description='OBJCXX $out', - command=('$cxx -MMD -MF $out.d $defines $includes $cflags $cflags_objcc ' - '$cflags_pch_objcc -c $in -o $out'), - depfile='$out.d', - deps=deps) - master_ninja.rule( - 'alink', - description='LIBTOOL-STATIC $out, POSTBUILDS', - command='rm -f $out && ' - './gyp-mac-tool filter-libtool libtool $libtool_flags ' - '-static -o $out $in' - '$postbuilds') - master_ninja.rule( - 'lipo', - description='LIPO $out, POSTBUILDS', - command='rm -f $out && lipo -create $in -output $out$postbuilds') - - # Record the public interface of $lib in $lib.TOC. See the corresponding - # comment in the posix section above for details. - solink_base = '$ld %(type)s $ldflags -o $lib %(suffix)s' - mtime_preserving_solink_base = ( - 'if [ ! -e $lib -o ! -e ${lib}.TOC ] || ' - # Always force dependent targets to relink if this library - # reexports something. Handling this correctly would require - # recursive TOC dumping but this is rare in practice, so punt. - 'otool -l $lib | grep -q LC_REEXPORT_DYLIB ; then ' - '%(solink)s && %(extract_toc)s > ${lib}.TOC; ' - 'else ' - '%(solink)s && %(extract_toc)s > ${lib}.tmp && ' - 'if ! cmp -s ${lib}.tmp ${lib}.TOC; then ' - 'mv ${lib}.tmp ${lib}.TOC ; ' - 'fi; ' - 'fi' - % { 'solink': solink_base, - 'extract_toc': - '{ otool -l $lib | grep LC_ID_DYLIB -A 5; ' - 'nm -gP $lib | cut -f1-2 -d\' \' | grep -v U$$; true; }'}) - - solink_suffix = '$in $solibs $libs$postbuilds' - master_ninja.rule( - 'solink', - description='SOLINK $lib, POSTBUILDS', - restat=True, - command=mtime_preserving_solink_base % {'suffix': solink_suffix, - 'type': '-shared'}, - pool='link_pool') - master_ninja.rule( - 'solink_notoc', - description='SOLINK $lib, POSTBUILDS', - restat=True, - command=solink_base % {'suffix':solink_suffix, 'type': '-shared'}, - pool='link_pool') - - solink_module_suffix = '$in $solibs $libs$postbuilds' - master_ninja.rule( - 'solink_module', - description='SOLINK(module) $lib, POSTBUILDS', - restat=True, - command=mtime_preserving_solink_base % {'suffix': solink_module_suffix, - 'type': '-bundle'}, - pool='link_pool') - master_ninja.rule( - 'solink_module_notoc', - description='SOLINK(module) $lib, POSTBUILDS', - restat=True, - command=solink_base % {'suffix': solink_module_suffix, 'type': '-bundle'}, - pool='link_pool') - - master_ninja.rule( - 'link', - description='LINK $out, POSTBUILDS', - command=('$ld $ldflags -o $out ' - '$in $solibs $libs$postbuilds'), - pool='link_pool') - master_ninja.rule( - 'preprocess_infoplist', - description='PREPROCESS INFOPLIST $out', - command=('$cc -E -P -Wno-trigraphs -x c $defines $in -o $out && ' - 'plutil -convert xml1 $out $out')) - master_ninja.rule( - 'copy_infoplist', - description='COPY INFOPLIST $in', - command='$env ./gyp-mac-tool copy-info-plist $in $out $keys') - master_ninja.rule( - 'mac_tool', - description='MACTOOL $mactool_cmd $in', - command='$env ./gyp-mac-tool $mactool_cmd $in $out') - master_ninja.rule( - 'package_framework', - description='PACKAGE FRAMEWORK $out, POSTBUILDS', - command='./gyp-mac-tool package-framework $out $version$postbuilds ' - '&& touch $out') - if flavor == 'win': - master_ninja.rule( - 'stamp', - description='STAMP $out', - command='%s gyp-win-tool stamp $out' % sys.executable) - master_ninja.rule( - 'copy', - description='COPY $in $out', - command='%s gyp-win-tool recursive-mirror $in $out' % sys.executable) - else: - master_ninja.rule( - 'stamp', - description='STAMP $out', - command='${postbuilds}touch $out') - master_ninja.rule( - 'copy', - description='COPY $in $out', - command='rm -rf $out && cp -af $in $out') - master_ninja.newline() - - all_targets = set() - for build_file in params['build_files']: - for target in gyp.common.AllTargets(target_list, - target_dicts, - os.path.normpath(build_file)): - all_targets.add(target) - all_outputs = set() - - # target_outputs is a map from qualified target name to a Target object. - target_outputs = {} - # target_short_names is a map from target short name to a list of Target - # objects. - target_short_names = {} - - for qualified_target in target_list: - # qualified_target is like: third_party/icu/icu.gyp:icui18n#target - build_file, name, toolset = \ - gyp.common.ParseQualifiedTarget(qualified_target) - - this_make_global_settings = data[build_file].get('make_global_settings', []) - assert make_global_settings == this_make_global_settings, ( - "make_global_settings needs to be the same for all targets. %s vs. %s" % - (this_make_global_settings, make_global_settings)) - - spec = target_dicts[qualified_target] - if flavor == 'mac': - gyp.xcode_emulation.MergeGlobalXcodeSettingsToSpec(data[build_file], spec) - - build_file = gyp.common.RelativePath(build_file, options.toplevel_dir) - - base_path = os.path.dirname(build_file) - obj = 'obj' - if toolset != 'target': - obj += '.' + toolset - output_file = os.path.join(obj, base_path, name + '.ninja') - - ninja_output = StringIO() - writer = NinjaWriter(qualified_target, target_outputs, base_path, build_dir, - ninja_output, - toplevel_build, output_file, - flavor, toplevel_dir=options.toplevel_dir) - - target = writer.WriteSpec(spec, config_name, generator_flags) - - if ninja_output.tell() > 0: - # Only create files for ninja files that actually have contents. - with OpenOutput(os.path.join(toplevel_build, output_file)) as ninja_file: - ninja_file.write(ninja_output.getvalue()) - ninja_output.close() - master_ninja.subninja(output_file) - - if target: - if name != target.FinalOutput() and spec['toolset'] == 'target': - target_short_names.setdefault(name, []).append(target) - target_outputs[qualified_target] = target - if qualified_target in all_targets: - all_outputs.add(target.FinalOutput()) - - if target_short_names: - # Write a short name to build this target. This benefits both the - # "build chrome" case as well as the gyp tests, which expect to be - # able to run actions and build libraries by their short name. - master_ninja.newline() - master_ninja.comment('Short names for targets.') - for short_name in target_short_names: - master_ninja.build(short_name, 'phony', [x.FinalOutput() for x in - target_short_names[short_name]]) - - if all_outputs: - master_ninja.newline() - master_ninja.build('all', 'phony', list(all_outputs)) - master_ninja.default(generator_flags.get('default_target', 'all')) - - master_ninja_file.close() - - -def PerformBuild(data, configurations, params): - options = params['options'] - for config in configurations: - builddir = os.path.join(options.toplevel_dir, 'out', config) - arguments = ['ninja', '-C', builddir] - print 'Building [%s]: %s' % (config, arguments) - subprocess.check_call(arguments) - - -def CallGenerateOutputForConfig(arglist): - # Ignore the interrupt signal so that the parent process catches it and - # kills all multiprocessing children. - signal.signal(signal.SIGINT, signal.SIG_IGN) - - (target_list, target_dicts, data, params, config_name) = arglist - GenerateOutputForConfig(target_list, target_dicts, data, params, config_name) - - -def GenerateOutput(target_list, target_dicts, data, params): - # Update target_dicts for iOS device builds. - target_dicts = gyp.xcode_emulation.CloneConfigurationForDeviceAndEmulator( - target_dicts) - - user_config = params.get('generator_flags', {}).get('config', None) - if gyp.common.GetFlavor(params) == 'win': - target_list, target_dicts = MSVSUtil.ShardTargets(target_list, target_dicts) - target_list, target_dicts = MSVSUtil.InsertLargePdbShims( - target_list, target_dicts, generator_default_variables) - - if user_config: - GenerateOutputForConfig(target_list, target_dicts, data, params, - user_config) - else: - config_names = target_dicts[target_list[0]]['configurations'].keys() - if params['parallel']: - try: - pool = multiprocessing.Pool(len(config_names)) - arglists = [] - for config_name in config_names: - arglists.append( - (target_list, target_dicts, data, params, config_name)) - pool.map(CallGenerateOutputForConfig, arglists) - except KeyboardInterrupt, e: - pool.terminate() - raise e - else: - for config_name in config_names: - GenerateOutputForConfig(target_list, target_dicts, data, params, - config_name) +# Copyright (c) 2013 Google Inc. All rights reserved. +# Use of this source code is governed by a BSD-style license that can be +# found in the LICENSE file. + +import collections +import copy +import hashlib +import json +import multiprocessing +import os.path +import re +import signal +import subprocess +import sys +import gyp +import gyp.common +from gyp.common import OrderedSet +import gyp.msvs_emulation +import gyp.MSVSUtil as MSVSUtil +import gyp.xcode_emulation +from cStringIO import StringIO + +from gyp.common import GetEnvironFallback +import gyp.ninja_syntax as ninja_syntax + +generator_default_variables = { + 'EXECUTABLE_PREFIX': '', + 'EXECUTABLE_SUFFIX': '', + 'STATIC_LIB_PREFIX': 'lib', + 'STATIC_LIB_SUFFIX': '.a', + 'SHARED_LIB_PREFIX': 'lib', + + # Gyp expects the following variables to be expandable by the build + # system to the appropriate locations. Ninja prefers paths to be + # known at gyp time. To resolve this, introduce special + # variables starting with $! and $| (which begin with a $ so gyp knows it + # should be treated specially, but is otherwise an invalid + # ninja/shell variable) that are passed to gyp here but expanded + # before writing out into the target .ninja files; see + # ExpandSpecial. + # $! is used for variables that represent a path and that can only appear at + # the start of a string, while $| is used for variables that can appear + # anywhere in a string. + 'INTERMEDIATE_DIR': '$!INTERMEDIATE_DIR', + 'SHARED_INTERMEDIATE_DIR': '$!PRODUCT_DIR/gen', + 'PRODUCT_DIR': '$!PRODUCT_DIR', + 'CONFIGURATION_NAME': '$|CONFIGURATION_NAME', + + # Special variables that may be used by gyp 'rule' targets. + # We generate definitions for these variables on the fly when processing a + # rule. + 'RULE_INPUT_ROOT': '${root}', + 'RULE_INPUT_DIRNAME': '${dirname}', + 'RULE_INPUT_PATH': '${source}', + 'RULE_INPUT_EXT': '${ext}', + 'RULE_INPUT_NAME': '${name}', +} + +# Placates pylint. +generator_additional_non_configuration_keys = [] +generator_additional_path_sections = [] +generator_extra_sources_for_rules = [] +generator_filelist_paths = None + +generator_supports_multiple_toolsets = gyp.common.CrossCompileRequested() + +def StripPrefix(arg, prefix): + if arg.startswith(prefix): + return arg[len(prefix):] + return arg + + +def QuoteShellArgument(arg, flavor): + """Quote a string such that it will be interpreted as a single argument + by the shell.""" + # Rather than attempting to enumerate the bad shell characters, just + # whitelist common OK ones and quote anything else. + if re.match(r'^[a-zA-Z0-9_=.\\/-]+$', arg): + return arg # No quoting necessary. + if flavor == 'win': + return gyp.msvs_emulation.QuoteForRspFile(arg) + return "'" + arg.replace("'", "'" + '"\'"' + "'") + "'" + + +def Define(d, flavor): + """Takes a preprocessor define and returns a -D parameter that's ninja- and + shell-escaped.""" + if flavor == 'win': + # cl.exe replaces literal # characters with = in preprocesor definitions for + # some reason. Octal-encode to work around that. + d = d.replace('#', '\\%03o' % ord('#')) + return QuoteShellArgument(ninja_syntax.escape('-D' + d), flavor) + + +def AddArch(output, arch): + """Adds an arch string to an output path.""" + output, extension = os.path.splitext(output) + return '%s.%s%s' % (output, arch, extension) + + +class Target(object): + """Target represents the paths used within a single gyp target. + + Conceptually, building a single target A is a series of steps: + + 1) actions/rules/copies generates source/resources/etc. + 2) compiles generates .o files + 3) link generates a binary (library/executable) + 4) bundle merges the above in a mac bundle + + (Any of these steps can be optional.) + + From a build ordering perspective, a dependent target B could just + depend on the last output of this series of steps. + + But some dependent commands sometimes need to reach inside the box. + For example, when linking B it needs to get the path to the static + library generated by A. + + This object stores those paths. To keep things simple, member + variables only store concrete paths to single files, while methods + compute derived values like "the last output of the target". + """ + def __init__(self, type): + # Gyp type ("static_library", etc.) of this target. + self.type = type + # File representing whether any input dependencies necessary for + # dependent actions have completed. + self.preaction_stamp = None + # File representing whether any input dependencies necessary for + # dependent compiles have completed. + self.precompile_stamp = None + # File representing the completion of actions/rules/copies, if any. + self.actions_stamp = None + # Path to the output of the link step, if any. + self.binary = None + # Path to the file representing the completion of building the bundle, + # if any. + self.bundle = None + # On Windows, incremental linking requires linking against all the .objs + # that compose a .lib (rather than the .lib itself). That list is stored + # here. In this case, we also need to save the compile_deps for the target, + # so that the target that directly depends on the .objs can also depend + # on those. + self.component_objs = None + self.compile_deps = None + # Windows only. The import .lib is the output of a build step, but + # because dependents only link against the lib (not both the lib and the + # dll) we keep track of the import library here. + self.import_lib = None + + def Linkable(self): + """Return true if this is a target that can be linked against.""" + return self.type in ('static_library', 'shared_library') + + def UsesToc(self, flavor): + """Return true if the target should produce a restat rule based on a TOC + file.""" + # For bundles, the .TOC should be produced for the binary, not for + # FinalOutput(). But the naive approach would put the TOC file into the + # bundle, so don't do this for bundles for now. + if flavor == 'win' or self.bundle: + return False + return self.type in ('shared_library', 'loadable_module') + + def PreActionInput(self, flavor): + """Return the path, if any, that should be used as a dependency of + any dependent action step.""" + if self.UsesToc(flavor): + return self.FinalOutput() + '.TOC' + return self.FinalOutput() or self.preaction_stamp + + def PreCompileInput(self): + """Return the path, if any, that should be used as a dependency of + any dependent compile step.""" + return self.actions_stamp or self.precompile_stamp + + def FinalOutput(self): + """Return the last output of the target, which depends on all prior + steps.""" + return self.bundle or self.binary or self.actions_stamp + + +# A small discourse on paths as used within the Ninja build: +# All files we produce (both at gyp and at build time) appear in the +# build directory (e.g. out/Debug). +# +# Paths within a given .gyp file are always relative to the directory +# containing the .gyp file. Call these "gyp paths". This includes +# sources as well as the starting directory a given gyp rule/action +# expects to be run from. We call the path from the source root to +# the gyp file the "base directory" within the per-.gyp-file +# NinjaWriter code. +# +# All paths as written into the .ninja files are relative to the build +# directory. Call these paths "ninja paths". +# +# We translate between these two notions of paths with two helper +# functions: +# +# - GypPathToNinja translates a gyp path (i.e. relative to the .gyp file) +# into the equivalent ninja path. +# +# - GypPathToUniqueOutput translates a gyp path into a ninja path to write +# an output file; the result can be namespaced such that it is unique +# to the input file name as well as the output target name. + +class NinjaWriter(object): + def __init__(self, hash_for_rules, target_outputs, base_dir, build_dir, + output_file, toplevel_build, output_file_name, flavor, + toplevel_dir=None): + """ + base_dir: path from source root to directory containing this gyp file, + by gyp semantics, all input paths are relative to this + build_dir: path from source root to build output + toplevel_dir: path to the toplevel directory + """ + + self.hash_for_rules = hash_for_rules + self.target_outputs = target_outputs + self.base_dir = base_dir + self.build_dir = build_dir + self.ninja = ninja_syntax.Writer(output_file) + self.toplevel_build = toplevel_build + self.output_file_name = output_file_name + + self.flavor = flavor + self.abs_build_dir = None + if toplevel_dir is not None: + self.abs_build_dir = os.path.abspath(os.path.join(toplevel_dir, + build_dir)) + self.obj_ext = '.obj' if flavor == 'win' else '.o' + if flavor == 'win': + # See docstring of msvs_emulation.GenerateEnvironmentFiles(). + self.win_env = {} + for arch in ('x86', 'x64'): + self.win_env[arch] = 'environment.' + arch + + # Relative path from build output dir to base dir. + build_to_top = gyp.common.InvertRelativePath(build_dir, toplevel_dir) + self.build_to_base = os.path.join(build_to_top, base_dir) + # Relative path from base dir to build dir. + base_to_top = gyp.common.InvertRelativePath(base_dir, toplevel_dir) + self.base_to_build = os.path.join(base_to_top, build_dir) + + def ExpandSpecial(self, path, product_dir=None): + """Expand specials like $!PRODUCT_DIR in |path|. + + If |product_dir| is None, assumes the cwd is already the product + dir. Otherwise, |product_dir| is the relative path to the product + dir. + """ + + PRODUCT_DIR = '$!PRODUCT_DIR' + if PRODUCT_DIR in path: + if product_dir: + path = path.replace(PRODUCT_DIR, product_dir) + else: + path = path.replace(PRODUCT_DIR + '/', '') + path = path.replace(PRODUCT_DIR + '\\', '') + path = path.replace(PRODUCT_DIR, '.') + + INTERMEDIATE_DIR = '$!INTERMEDIATE_DIR' + if INTERMEDIATE_DIR in path: + int_dir = self.GypPathToUniqueOutput('gen') + # GypPathToUniqueOutput generates a path relative to the product dir, + # so insert product_dir in front if it is provided. + path = path.replace(INTERMEDIATE_DIR, + os.path.join(product_dir or '', int_dir)) + + CONFIGURATION_NAME = '$|CONFIGURATION_NAME' + path = path.replace(CONFIGURATION_NAME, self.config_name) + + return path + + def ExpandRuleVariables(self, path, root, dirname, source, ext, name): + if self.flavor == 'win': + path = self.msvs_settings.ConvertVSMacros( + path, config=self.config_name) + path = path.replace(generator_default_variables['RULE_INPUT_ROOT'], root) + path = path.replace(generator_default_variables['RULE_INPUT_DIRNAME'], + dirname) + path = path.replace(generator_default_variables['RULE_INPUT_PATH'], source) + path = path.replace(generator_default_variables['RULE_INPUT_EXT'], ext) + path = path.replace(generator_default_variables['RULE_INPUT_NAME'], name) + return path + + def GypPathToNinja(self, path, env=None): + """Translate a gyp path to a ninja path, optionally expanding environment + variable references in |path| with |env|. + + See the above discourse on path conversions.""" + if env: + if self.flavor == 'mac': + path = gyp.xcode_emulation.ExpandEnvVars(path, env) + elif self.flavor == 'win': + path = gyp.msvs_emulation.ExpandMacros(path, env) + if path.startswith('$!'): + expanded = self.ExpandSpecial(path) + if self.flavor == 'win': + expanded = os.path.normpath(expanded) + return expanded + if '$|' in path: + path = self.ExpandSpecial(path) + assert '$' not in path, path + return os.path.normpath(os.path.join(self.build_to_base, path)) + + def GypPathToUniqueOutput(self, path, qualified=True): + """Translate a gyp path to a ninja path for writing output. + + If qualified is True, qualify the resulting filename with the name + of the target. This is necessary when e.g. compiling the same + path twice for two separate output targets. + + See the above discourse on path conversions.""" + + path = self.ExpandSpecial(path) + assert not path.startswith('$'), path + + # Translate the path following this scheme: + # Input: foo/bar.gyp, target targ, references baz/out.o + # Output: obj/foo/baz/targ.out.o (if qualified) + # obj/foo/baz/out.o (otherwise) + # (and obj.host instead of obj for cross-compiles) + # + # Why this scheme and not some other one? + # 1) for a given input, you can compute all derived outputs by matching + # its path, even if the input is brought via a gyp file with '..'. + # 2) simple files like libraries and stamps have a simple filename. + + obj = 'obj' + if self.toolset != 'target': + obj += '.' + self.toolset + + path_dir, path_basename = os.path.split(path) + assert not os.path.isabs(path_dir), ( + "'%s' can not be absolute path (see crbug.com/462153)." % path_dir) + + if qualified: + path_basename = self.name + '.' + path_basename + return os.path.normpath(os.path.join(obj, self.base_dir, path_dir, + path_basename)) + + def WriteCollapsedDependencies(self, name, targets, order_only=None): + """Given a list of targets, return a path for a single file + representing the result of building all the targets or None. + + Uses a stamp file if necessary.""" + + assert targets == filter(None, targets), targets + if len(targets) == 0: + assert not order_only + return None + if len(targets) > 1 or order_only: + stamp = self.GypPathToUniqueOutput(name + '.stamp') + targets = self.ninja.build(stamp, 'stamp', targets, order_only=order_only) + self.ninja.newline() + return targets[0] + + def _SubninjaNameForArch(self, arch): + output_file_base = os.path.splitext(self.output_file_name)[0] + return '%s.%s.ninja' % (output_file_base, arch) + + def WriteSpec(self, spec, config_name, generator_flags): + """The main entry point for NinjaWriter: write the build rules for a spec. + + Returns a Target object, which represents the output paths for this spec. + Returns None if there are no outputs (e.g. a settings-only 'none' type + target).""" + + self.config_name = config_name + self.name = spec['target_name'] + self.toolset = spec['toolset'] + config = spec['configurations'][config_name] + self.target = Target(spec['type']) + self.is_standalone_static_library = bool( + spec.get('standalone_static_library', 0)) + # Track if this target contains any C++ files, to decide if gcc or g++ + # should be used for linking. + self.uses_cpp = False + + self.is_mac_bundle = gyp.xcode_emulation.IsMacBundle(self.flavor, spec) + self.xcode_settings = self.msvs_settings = None + if self.flavor == 'mac': + self.xcode_settings = gyp.xcode_emulation.XcodeSettings(spec) + if self.flavor == 'win': + self.msvs_settings = gyp.msvs_emulation.MsvsSettings(spec, + generator_flags) + arch = self.msvs_settings.GetArch(config_name) + self.ninja.variable('arch', self.win_env[arch]) + self.ninja.variable('cc', '$cl_' + arch) + self.ninja.variable('cxx', '$cl_' + arch) + self.ninja.variable('cc_host', '$cl_' + arch) + self.ninja.variable('cxx_host', '$cl_' + arch) + self.ninja.variable('asm', '$ml_' + arch) + + if self.flavor == 'mac': + self.archs = self.xcode_settings.GetActiveArchs(config_name) + if len(self.archs) > 1: + self.arch_subninjas = dict( + (arch, ninja_syntax.Writer( + OpenOutput(os.path.join(self.toplevel_build, + self._SubninjaNameForArch(arch)), + 'w'))) + for arch in self.archs) + + # Compute predepends for all rules. + # actions_depends is the dependencies this target depends on before running + # any of its action/rule/copy steps. + # compile_depends is the dependencies this target depends on before running + # any of its compile steps. + actions_depends = [] + compile_depends = [] + # TODO(evan): it is rather confusing which things are lists and which + # are strings. Fix these. + if 'dependencies' in spec: + for dep in spec['dependencies']: + if dep in self.target_outputs: + target = self.target_outputs[dep] + actions_depends.append(target.PreActionInput(self.flavor)) + compile_depends.append(target.PreCompileInput()) + actions_depends = filter(None, actions_depends) + compile_depends = filter(None, compile_depends) + actions_depends = self.WriteCollapsedDependencies('actions_depends', + actions_depends) + compile_depends = self.WriteCollapsedDependencies('compile_depends', + compile_depends) + self.target.preaction_stamp = actions_depends + self.target.precompile_stamp = compile_depends + + # Write out actions, rules, and copies. These must happen before we + # compile any sources, so compute a list of predependencies for sources + # while we do it. + extra_sources = [] + mac_bundle_depends = [] + self.target.actions_stamp = self.WriteActionsRulesCopies( + spec, extra_sources, actions_depends, mac_bundle_depends) + + # If we have actions/rules/copies, we depend directly on those, but + # otherwise we depend on dependent target's actions/rules/copies etc. + # We never need to explicitly depend on previous target's link steps, + # because no compile ever depends on them. + compile_depends_stamp = (self.target.actions_stamp or compile_depends) + + # Write out the compilation steps, if any. + link_deps = [] + sources = extra_sources + spec.get('sources', []) + if sources: + if self.flavor == 'mac' and len(self.archs) > 1: + # Write subninja file containing compile and link commands scoped to + # a single arch if a fat binary is being built. + for arch in self.archs: + self.ninja.subninja(self._SubninjaNameForArch(arch)) + + pch = None + if self.flavor == 'win': + gyp.msvs_emulation.VerifyMissingSources( + sources, self.abs_build_dir, generator_flags, self.GypPathToNinja) + pch = gyp.msvs_emulation.PrecompiledHeader( + self.msvs_settings, config_name, self.GypPathToNinja, + self.GypPathToUniqueOutput, self.obj_ext) + else: + pch = gyp.xcode_emulation.MacPrefixHeader( + self.xcode_settings, self.GypPathToNinja, + lambda path, lang: self.GypPathToUniqueOutput(path + '-' + lang)) + link_deps = self.WriteSources( + self.ninja, config_name, config, sources, compile_depends_stamp, pch, + spec) + # Some actions/rules output 'sources' that are already object files. + obj_outputs = [f for f in sources if f.endswith(self.obj_ext)] + if obj_outputs: + if self.flavor != 'mac' or len(self.archs) == 1: + link_deps += [self.GypPathToNinja(o) for o in obj_outputs] + else: + print "Warning: Actions/rules writing object files don't work with " \ + "multiarch targets, dropping. (target %s)" % spec['target_name'] + elif self.flavor == 'mac' and len(self.archs) > 1: + link_deps = collections.defaultdict(list) + + compile_deps = self.target.actions_stamp or actions_depends + if self.flavor == 'win' and self.target.type == 'static_library': + self.target.component_objs = link_deps + self.target.compile_deps = compile_deps + + # Write out a link step, if needed. + output = None + is_empty_bundle = not link_deps and not mac_bundle_depends + if link_deps or self.target.actions_stamp or actions_depends: + output = self.WriteTarget(spec, config_name, config, link_deps, + compile_deps) + if self.is_mac_bundle: + mac_bundle_depends.append(output) + + # Bundle all of the above together, if needed. + if self.is_mac_bundle: + output = self.WriteMacBundle(spec, mac_bundle_depends, is_empty_bundle) + + if not output: + return None + + assert self.target.FinalOutput(), output + return self.target + + def _WinIdlRule(self, source, prebuild, outputs): + """Handle the implicit VS .idl rule for one source file. Fills |outputs| + with files that are generated.""" + outdir, output, vars, flags = self.msvs_settings.GetIdlBuildData( + source, self.config_name) + outdir = self.GypPathToNinja(outdir) + def fix_path(path, rel=None): + path = os.path.join(outdir, path) + dirname, basename = os.path.split(source) + root, ext = os.path.splitext(basename) + path = self.ExpandRuleVariables( + path, root, dirname, source, ext, basename) + if rel: + path = os.path.relpath(path, rel) + return path + vars = [(name, fix_path(value, outdir)) for name, value in vars] + output = [fix_path(p) for p in output] + vars.append(('outdir', outdir)) + vars.append(('idlflags', flags)) + input = self.GypPathToNinja(source) + self.ninja.build(output, 'idl', input, + variables=vars, order_only=prebuild) + outputs.extend(output) + + def WriteWinIdlFiles(self, spec, prebuild): + """Writes rules to match MSVS's implicit idl handling.""" + assert self.flavor == 'win' + if self.msvs_settings.HasExplicitIdlRulesOrActions(spec): + return [] + outputs = [] + for source in filter(lambda x: x.endswith('.idl'), spec['sources']): + self._WinIdlRule(source, prebuild, outputs) + return outputs + + def WriteActionsRulesCopies(self, spec, extra_sources, prebuild, + mac_bundle_depends): + """Write out the Actions, Rules, and Copies steps. Return a path + representing the outputs of these steps.""" + outputs = [] + if self.is_mac_bundle: + mac_bundle_resources = spec.get('mac_bundle_resources', [])[:] + else: + mac_bundle_resources = [] + extra_mac_bundle_resources = [] + + if 'actions' in spec: + outputs += self.WriteActions(spec['actions'], extra_sources, prebuild, + extra_mac_bundle_resources) + if 'rules' in spec: + outputs += self.WriteRules(spec['rules'], extra_sources, prebuild, + mac_bundle_resources, + extra_mac_bundle_resources) + if 'copies' in spec: + outputs += self.WriteCopies(spec['copies'], prebuild, mac_bundle_depends) + + if 'sources' in spec and self.flavor == 'win': + outputs += self.WriteWinIdlFiles(spec, prebuild) + + stamp = self.WriteCollapsedDependencies('actions_rules_copies', outputs) + + if self.is_mac_bundle: + xcassets = self.WriteMacBundleResources( + extra_mac_bundle_resources + mac_bundle_resources, mac_bundle_depends) + partial_info_plist = self.WriteMacXCassets(xcassets, mac_bundle_depends) + self.WriteMacInfoPlist(partial_info_plist, mac_bundle_depends) + + return stamp + + def GenerateDescription(self, verb, message, fallback): + """Generate and return a description of a build step. + + |verb| is the short summary, e.g. ACTION or RULE. + |message| is a hand-written description, or None if not available. + |fallback| is the gyp-level name of the step, usable as a fallback. + """ + if self.toolset != 'target': + verb += '(%s)' % self.toolset + if message: + return '%s %s' % (verb, self.ExpandSpecial(message)) + else: + return '%s %s: %s' % (verb, self.name, fallback) + + def WriteActions(self, actions, extra_sources, prebuild, + extra_mac_bundle_resources): + # Actions cd into the base directory. + env = self.GetToolchainEnv() + all_outputs = [] + for action in actions: + # First write out a rule for the action. + name = '%s_%s' % (action['action_name'], self.hash_for_rules) + description = self.GenerateDescription('ACTION', + action.get('message', None), + name) + is_cygwin = (self.msvs_settings.IsRuleRunUnderCygwin(action) + if self.flavor == 'win' else False) + args = action['action'] + depfile = action.get('depfile', None) + if depfile: + depfile = self.ExpandSpecial(depfile, self.base_to_build) + pool = 'console' if int(action.get('ninja_use_console', 0)) else None + rule_name, _ = self.WriteNewNinjaRule(name, args, description, + is_cygwin, env, pool, + depfile=depfile) + + inputs = [self.GypPathToNinja(i, env) for i in action['inputs']] + if int(action.get('process_outputs_as_sources', False)): + extra_sources += action['outputs'] + if int(action.get('process_outputs_as_mac_bundle_resources', False)): + extra_mac_bundle_resources += action['outputs'] + outputs = [self.GypPathToNinja(o, env) for o in action['outputs']] + + # Then write out an edge using the rule. + self.ninja.build(outputs, rule_name, inputs, + order_only=prebuild) + all_outputs += outputs + + self.ninja.newline() + + return all_outputs + + def WriteRules(self, rules, extra_sources, prebuild, + mac_bundle_resources, extra_mac_bundle_resources): + env = self.GetToolchainEnv() + all_outputs = [] + for rule in rules: + # Skip a rule with no action and no inputs. + if 'action' not in rule and not rule.get('rule_sources', []): + continue + + # First write out a rule for the rule action. + name = '%s_%s' % (rule['rule_name'], self.hash_for_rules) + + args = rule['action'] + description = self.GenerateDescription( + 'RULE', + rule.get('message', None), + ('%s ' + generator_default_variables['RULE_INPUT_PATH']) % name) + is_cygwin = (self.msvs_settings.IsRuleRunUnderCygwin(rule) + if self.flavor == 'win' else False) + pool = 'console' if int(rule.get('ninja_use_console', 0)) else None + rule_name, args = self.WriteNewNinjaRule( + name, args, description, is_cygwin, env, pool) + + # TODO: if the command references the outputs directly, we should + # simplify it to just use $out. + + # Rules can potentially make use of some special variables which + # must vary per source file. + # Compute the list of variables we'll need to provide. + special_locals = ('source', 'root', 'dirname', 'ext', 'name') + needed_variables = set(['source']) + for argument in args: + for var in special_locals: + if '${%s}' % var in argument: + needed_variables.add(var) + + def cygwin_munge(path): + # pylint: disable=cell-var-from-loop + if is_cygwin: + return path.replace('\\', '/') + return path + + inputs = [self.GypPathToNinja(i, env) for i in rule.get('inputs', [])] + + # If there are n source files matching the rule, and m additional rule + # inputs, then adding 'inputs' to each build edge written below will + # write m * n inputs. Collapsing reduces this to m + n. + sources = rule.get('rule_sources', []) + num_inputs = len(inputs) + if prebuild: + num_inputs += 1 + if num_inputs > 2 and len(sources) > 2: + inputs = [self.WriteCollapsedDependencies( + rule['rule_name'], inputs, order_only=prebuild)] + prebuild = [] + + # For each source file, write an edge that generates all the outputs. + for source in sources: + source = os.path.normpath(source) + dirname, basename = os.path.split(source) + root, ext = os.path.splitext(basename) + + # Gather the list of inputs and outputs, expanding $vars if possible. + outputs = [self.ExpandRuleVariables(o, root, dirname, + source, ext, basename) + for o in rule['outputs']] + + if int(rule.get('process_outputs_as_sources', False)): + extra_sources += outputs + + was_mac_bundle_resource = source in mac_bundle_resources + if was_mac_bundle_resource or \ + int(rule.get('process_outputs_as_mac_bundle_resources', False)): + extra_mac_bundle_resources += outputs + # Note: This is n_resources * n_outputs_in_rule. Put to-be-removed + # items in a set and remove them all in a single pass if this becomes + # a performance issue. + if was_mac_bundle_resource: + mac_bundle_resources.remove(source) + + extra_bindings = [] + for var in needed_variables: + if var == 'root': + extra_bindings.append(('root', cygwin_munge(root))) + elif var == 'dirname': + # '$dirname' is a parameter to the rule action, which means + # it shouldn't be converted to a Ninja path. But we don't + # want $!PRODUCT_DIR in there either. + dirname_expanded = self.ExpandSpecial(dirname, self.base_to_build) + extra_bindings.append(('dirname', cygwin_munge(dirname_expanded))) + elif var == 'source': + # '$source' is a parameter to the rule action, which means + # it shouldn't be converted to a Ninja path. But we don't + # want $!PRODUCT_DIR in there either. + source_expanded = self.ExpandSpecial(source, self.base_to_build) + extra_bindings.append(('source', cygwin_munge(source_expanded))) + elif var == 'ext': + extra_bindings.append(('ext', ext)) + elif var == 'name': + extra_bindings.append(('name', cygwin_munge(basename))) + else: + assert var == None, repr(var) + + outputs = [self.GypPathToNinja(o, env) for o in outputs] + if self.flavor == 'win': + # WriteNewNinjaRule uses unique_name for creating an rsp file on win. + extra_bindings.append(('unique_name', + hashlib.md5(outputs[0]).hexdigest())) + self.ninja.build(outputs, rule_name, self.GypPathToNinja(source), + implicit=inputs, + order_only=prebuild, + variables=extra_bindings) + + all_outputs.extend(outputs) + + return all_outputs + + def WriteCopies(self, copies, prebuild, mac_bundle_depends): + outputs = [] + env = self.GetToolchainEnv() + for copy in copies: + for path in copy['files']: + # Normalize the path so trailing slashes don't confuse us. + path = os.path.normpath(path) + basename = os.path.split(path)[1] + src = self.GypPathToNinja(path, env) + dst = self.GypPathToNinja(os.path.join(copy['destination'], basename), + env) + outputs += self.ninja.build(dst, 'copy', src, order_only=prebuild) + if self.is_mac_bundle: + # gyp has mac_bundle_resources to copy things into a bundle's + # Resources folder, but there's no built-in way to copy files to other + # places in the bundle. Hence, some targets use copies for this. Check + # if this file is copied into the current bundle, and if so add it to + # the bundle depends so that dependent targets get rebuilt if the copy + # input changes. + if dst.startswith(self.xcode_settings.GetBundleContentsFolderPath()): + mac_bundle_depends.append(dst) + + return outputs + + def WriteMacBundleResources(self, resources, bundle_depends): + """Writes ninja edges for 'mac_bundle_resources'.""" + xcassets = [] + for output, res in gyp.xcode_emulation.GetMacBundleResources( + generator_default_variables['PRODUCT_DIR'], + self.xcode_settings, map(self.GypPathToNinja, resources)): + output = self.ExpandSpecial(output) + if os.path.splitext(output)[-1] != '.xcassets': + isBinary = self.xcode_settings.IsBinaryOutputFormat(self.config_name) + self.ninja.build(output, 'mac_tool', res, + variables=[('mactool_cmd', 'copy-bundle-resource'), \ + ('binary', isBinary)]) + bundle_depends.append(output) + else: + xcassets.append(res) + return xcassets + + def WriteMacXCassets(self, xcassets, bundle_depends): + """Writes ninja edges for 'mac_bundle_resources' .xcassets files. + + This add an invocation of 'actool' via the 'mac_tool.py' helper script. + It assumes that the assets catalogs define at least one imageset and + thus an Assets.car file will be generated in the application resources + directory. If this is not the case, then the build will probably be done + at each invocation of ninja.""" + if not xcassets: + return + + extra_arguments = {} + settings_to_arg = { + 'XCASSETS_APP_ICON': 'app-icon', + 'XCASSETS_LAUNCH_IMAGE': 'launch-image', + } + settings = self.xcode_settings.xcode_settings[self.config_name] + for settings_key, arg_name in settings_to_arg.iteritems(): + value = settings.get(settings_key) + if value: + extra_arguments[arg_name] = value + + partial_info_plist = None + if extra_arguments: + partial_info_plist = self.GypPathToUniqueOutput( + 'assetcatalog_generated_info.plist') + extra_arguments['output-partial-info-plist'] = partial_info_plist + + outputs = [] + outputs.append( + os.path.join( + self.xcode_settings.GetBundleResourceFolder(), + 'Assets.car')) + if partial_info_plist: + outputs.append(partial_info_plist) + + keys = QuoteShellArgument(json.dumps(extra_arguments), self.flavor) + extra_env = self.xcode_settings.GetPerTargetSettings() + env = self.GetSortedXcodeEnv(additional_settings=extra_env) + env = self.ComputeExportEnvString(env) + + bundle_depends.extend(self.ninja.build( + outputs, 'compile_xcassets', xcassets, + variables=[('env', env), ('keys', keys)])) + return partial_info_plist + + def WriteMacInfoPlist(self, partial_info_plist, bundle_depends): + """Write build rules for bundle Info.plist files.""" + info_plist, out, defines, extra_env = gyp.xcode_emulation.GetMacInfoPlist( + generator_default_variables['PRODUCT_DIR'], + self.xcode_settings, self.GypPathToNinja) + if not info_plist: + return + out = self.ExpandSpecial(out) + if defines: + # Create an intermediate file to store preprocessed results. + intermediate_plist = self.GypPathToUniqueOutput( + os.path.basename(info_plist)) + defines = ' '.join([Define(d, self.flavor) for d in defines]) + info_plist = self.ninja.build( + intermediate_plist, 'preprocess_infoplist', info_plist, + variables=[('defines',defines)]) + + env = self.GetSortedXcodeEnv(additional_settings=extra_env) + env = self.ComputeExportEnvString(env) + + if partial_info_plist: + intermediate_plist = self.GypPathToUniqueOutput('merged_info.plist') + info_plist = self.ninja.build( + intermediate_plist, 'merge_infoplist', + [partial_info_plist, info_plist]) + + keys = self.xcode_settings.GetExtraPlistItems(self.config_name) + keys = QuoteShellArgument(json.dumps(keys), self.flavor) + isBinary = self.xcode_settings.IsBinaryOutputFormat(self.config_name) + self.ninja.build(out, 'copy_infoplist', info_plist, + variables=[('env', env), ('keys', keys), + ('binary', isBinary)]) + bundle_depends.append(out) + + def WriteSources(self, ninja_file, config_name, config, sources, predepends, + precompiled_header, spec): + """Write build rules to compile all of |sources|.""" + if self.toolset == 'host': + self.ninja.variable('ar', '$ar_host') + self.ninja.variable('cc', '$cc_host') + self.ninja.variable('cxx', '$cxx_host') + self.ninja.variable('ld', '$ld_host') + self.ninja.variable('ldxx', '$ldxx_host') + self.ninja.variable('nm', '$nm_host') + self.ninja.variable('readelf', '$readelf_host') + + if self.flavor != 'mac' or len(self.archs) == 1: + return self.WriteSourcesForArch( + self.ninja, config_name, config, sources, predepends, + precompiled_header, spec) + else: + return dict((arch, self.WriteSourcesForArch( + self.arch_subninjas[arch], config_name, config, sources, predepends, + precompiled_header, spec, arch=arch)) + for arch in self.archs) + + def WriteSourcesForArch(self, ninja_file, config_name, config, sources, + predepends, precompiled_header, spec, arch=None): + """Write build rules to compile all of |sources|.""" + + extra_defines = [] + if self.flavor == 'mac': + cflags = self.xcode_settings.GetCflags(config_name, arch=arch) + cflags_c = self.xcode_settings.GetCflagsC(config_name) + cflags_cc = self.xcode_settings.GetCflagsCC(config_name) + cflags_objc = ['$cflags_c'] + \ + self.xcode_settings.GetCflagsObjC(config_name) + cflags_objcc = ['$cflags_cc'] + \ + self.xcode_settings.GetCflagsObjCC(config_name) + elif self.flavor == 'win': + asmflags = self.msvs_settings.GetAsmflags(config_name) + cflags = self.msvs_settings.GetCflags(config_name) + cflags_c = self.msvs_settings.GetCflagsC(config_name) + cflags_cc = self.msvs_settings.GetCflagsCC(config_name) + extra_defines = self.msvs_settings.GetComputedDefines(config_name) + # See comment at cc_command for why there's two .pdb files. + pdbpath_c = pdbpath_cc = self.msvs_settings.GetCompilerPdbName( + config_name, self.ExpandSpecial) + if not pdbpath_c: + obj = 'obj' + if self.toolset != 'target': + obj += '.' + self.toolset + pdbpath = os.path.normpath(os.path.join(obj, self.base_dir, self.name)) + pdbpath_c = pdbpath + '.c.pdb' + pdbpath_cc = pdbpath + '.cc.pdb' + self.WriteVariableList(ninja_file, 'pdbname_c', [pdbpath_c]) + self.WriteVariableList(ninja_file, 'pdbname_cc', [pdbpath_cc]) + self.WriteVariableList(ninja_file, 'pchprefix', [self.name]) + else: + cflags = config.get('cflags', []) + cflags_c = config.get('cflags_c', []) + cflags_cc = config.get('cflags_cc', []) + + # Respect environment variables related to build, but target-specific + # flags can still override them. + if self.toolset == 'target': + cflags_c = (os.environ.get('CPPFLAGS', '').split() + + os.environ.get('CFLAGS', '').split() + cflags_c) + cflags_cc = (os.environ.get('CPPFLAGS', '').split() + + os.environ.get('CXXFLAGS', '').split() + cflags_cc) + elif self.toolset == 'host': + cflags_c = (os.environ.get('CPPFLAGS_host', '').split() + + os.environ.get('CFLAGS_host', '').split() + cflags_c) + cflags_cc = (os.environ.get('CPPFLAGS_host', '').split() + + os.environ.get('CXXFLAGS_host', '').split() + cflags_cc) + + defines = config.get('defines', []) + extra_defines + self.WriteVariableList(ninja_file, 'defines', + [Define(d, self.flavor) for d in defines]) + if self.flavor == 'win': + self.WriteVariableList(ninja_file, 'asmflags', + map(self.ExpandSpecial, asmflags)) + self.WriteVariableList(ninja_file, 'rcflags', + [QuoteShellArgument(self.ExpandSpecial(f), self.flavor) + for f in self.msvs_settings.GetRcflags(config_name, + self.GypPathToNinja)]) + + include_dirs = config.get('include_dirs', []) + + env = self.GetToolchainEnv() + if self.flavor == 'win': + include_dirs = self.msvs_settings.AdjustIncludeDirs(include_dirs, + config_name) + self.WriteVariableList(ninja_file, 'includes', + [QuoteShellArgument('-I' + self.GypPathToNinja(i, env), self.flavor) + for i in include_dirs]) + + if self.flavor == 'win': + midl_include_dirs = config.get('midl_include_dirs', []) + midl_include_dirs = self.msvs_settings.AdjustMidlIncludeDirs( + midl_include_dirs, config_name) + self.WriteVariableList(ninja_file, 'midl_includes', + [QuoteShellArgument('-I' + self.GypPathToNinja(i, env), self.flavor) + for i in midl_include_dirs]) + + pch_commands = precompiled_header.GetPchBuildCommands(arch) + if self.flavor == 'mac': + # Most targets use no precompiled headers, so only write these if needed. + for ext, var in [('c', 'cflags_pch_c'), ('cc', 'cflags_pch_cc'), + ('m', 'cflags_pch_objc'), ('mm', 'cflags_pch_objcc')]: + include = precompiled_header.GetInclude(ext, arch) + if include: ninja_file.variable(var, include) + + arflags = config.get('arflags', []) + + self.WriteVariableList(ninja_file, 'cflags', + map(self.ExpandSpecial, cflags)) + self.WriteVariableList(ninja_file, 'cflags_c', + map(self.ExpandSpecial, cflags_c)) + self.WriteVariableList(ninja_file, 'cflags_cc', + map(self.ExpandSpecial, cflags_cc)) + if self.flavor == 'mac': + self.WriteVariableList(ninja_file, 'cflags_objc', + map(self.ExpandSpecial, cflags_objc)) + self.WriteVariableList(ninja_file, 'cflags_objcc', + map(self.ExpandSpecial, cflags_objcc)) + self.WriteVariableList(ninja_file, 'arflags', + map(self.ExpandSpecial, arflags)) + ninja_file.newline() + outputs = [] + has_rc_source = False + for source in sources: + filename, ext = os.path.splitext(source) + ext = ext[1:] + obj_ext = self.obj_ext + if ext in ('cc', 'cpp', 'cxx'): + command = 'cxx' + self.uses_cpp = True + elif ext == 'c' or (ext == 'S' and self.flavor != 'win'): + command = 'cc' + elif ext == 's' and self.flavor != 'win': # Doesn't generate .o.d files. + command = 'cc_s' + elif (self.flavor == 'win' and ext == 'asm' and + not self.msvs_settings.HasExplicitAsmRules(spec)): + command = 'asm' + # Add the _asm suffix as msvs is capable of handling .cc and + # .asm files of the same name without collision. + obj_ext = '_asm.obj' + elif self.flavor == 'mac' and ext == 'm': + command = 'objc' + elif self.flavor == 'mac' and ext == 'mm': + command = 'objcxx' + self.uses_cpp = True + elif self.flavor == 'win' and ext == 'rc': + command = 'rc' + obj_ext = '.res' + has_rc_source = True + else: + # Ignore unhandled extensions. + continue + input = self.GypPathToNinja(source) + output = self.GypPathToUniqueOutput(filename + obj_ext) + if arch is not None: + output = AddArch(output, arch) + implicit = precompiled_header.GetObjDependencies([input], [output], arch) + variables = [] + if self.flavor == 'win': + variables, output, implicit = precompiled_header.GetFlagsModifications( + input, output, implicit, command, cflags_c, cflags_cc, + self.ExpandSpecial) + ninja_file.build(output, command, input, + implicit=[gch for _, _, gch in implicit], + order_only=predepends, variables=variables) + outputs.append(output) + + if has_rc_source: + resource_include_dirs = config.get('resource_include_dirs', include_dirs) + self.WriteVariableList(ninja_file, 'resource_includes', + [QuoteShellArgument('-I' + self.GypPathToNinja(i, env), self.flavor) + for i in resource_include_dirs]) + + self.WritePchTargets(ninja_file, pch_commands) + + ninja_file.newline() + return outputs + + def WritePchTargets(self, ninja_file, pch_commands): + """Writes ninja rules to compile prefix headers.""" + if not pch_commands: + return + + for gch, lang_flag, lang, input in pch_commands: + var_name = { + 'c': 'cflags_pch_c', + 'cc': 'cflags_pch_cc', + 'm': 'cflags_pch_objc', + 'mm': 'cflags_pch_objcc', + }[lang] + + map = { 'c': 'cc', 'cc': 'cxx', 'm': 'objc', 'mm': 'objcxx', } + cmd = map.get(lang) + ninja_file.build(gch, cmd, input, variables=[(var_name, lang_flag)]) + + def WriteLink(self, spec, config_name, config, link_deps): + """Write out a link step. Fills out target.binary. """ + if self.flavor != 'mac' or len(self.archs) == 1: + return self.WriteLinkForArch( + self.ninja, spec, config_name, config, link_deps) + else: + output = self.ComputeOutput(spec) + inputs = [self.WriteLinkForArch(self.arch_subninjas[arch], spec, + config_name, config, link_deps[arch], + arch=arch) + for arch in self.archs] + extra_bindings = [] + build_output = output + if not self.is_mac_bundle: + self.AppendPostbuildVariable(extra_bindings, spec, output, output) + + # TODO(yyanagisawa): more work needed to fix: + # https://code.google.com/p/gyp/issues/detail?id=411 + if (spec['type'] in ('shared_library', 'loadable_module') and + not self.is_mac_bundle): + extra_bindings.append(('lib', output)) + self.ninja.build([output, output + '.TOC'], 'solipo', inputs, + variables=extra_bindings) + else: + self.ninja.build(build_output, 'lipo', inputs, variables=extra_bindings) + return output + + def WriteLinkForArch(self, ninja_file, spec, config_name, config, + link_deps, arch=None): + """Write out a link step. Fills out target.binary. """ + command = { + 'executable': 'link', + 'loadable_module': 'solink_module', + 'shared_library': 'solink', + }[spec['type']] + command_suffix = '' + + implicit_deps = set() + solibs = set() + order_deps = set() + + if 'dependencies' in spec: + # Two kinds of dependencies: + # - Linkable dependencies (like a .a or a .so): add them to the link line. + # - Non-linkable dependencies (like a rule that generates a file + # and writes a stamp file): add them to implicit_deps + extra_link_deps = set() + for dep in spec['dependencies']: + target = self.target_outputs.get(dep) + if not target: + continue + linkable = target.Linkable() + if linkable: + new_deps = [] + if (self.flavor == 'win' and + target.component_objs and + self.msvs_settings.IsUseLibraryDependencyInputs(config_name)): + new_deps = target.component_objs + if target.compile_deps: + order_deps.add(target.compile_deps) + elif self.flavor == 'win' and target.import_lib: + new_deps = [target.import_lib] + elif target.UsesToc(self.flavor): + solibs.add(target.binary) + implicit_deps.add(target.binary + '.TOC') + else: + new_deps = [target.binary] + for new_dep in new_deps: + if new_dep not in extra_link_deps: + extra_link_deps.add(new_dep) + link_deps.append(new_dep) + + final_output = target.FinalOutput() + if not linkable or final_output != target.binary: + implicit_deps.add(final_output) + + extra_bindings = [] + if self.uses_cpp and self.flavor != 'win': + extra_bindings.append(('ld', '$ldxx')) + + output = self.ComputeOutput(spec, arch) + if arch is None and not self.is_mac_bundle: + self.AppendPostbuildVariable(extra_bindings, spec, output, output) + + is_executable = spec['type'] == 'executable' + # The ldflags config key is not used on mac or win. On those platforms + # linker flags are set via xcode_settings and msvs_settings, respectively. + env_ldflags = os.environ.get('LDFLAGS', '').split() + if self.flavor == 'mac': + ldflags = self.xcode_settings.GetLdflags(config_name, + self.ExpandSpecial(generator_default_variables['PRODUCT_DIR']), + self.GypPathToNinja, arch) + ldflags = env_ldflags + ldflags + elif self.flavor == 'win': + manifest_base_name = self.GypPathToUniqueOutput( + self.ComputeOutputFileName(spec)) + ldflags, intermediate_manifest, manifest_files = \ + self.msvs_settings.GetLdflags(config_name, self.GypPathToNinja, + self.ExpandSpecial, manifest_base_name, + output, is_executable, + self.toplevel_build) + ldflags = env_ldflags + ldflags + self.WriteVariableList(ninja_file, 'manifests', manifest_files) + implicit_deps = implicit_deps.union(manifest_files) + if intermediate_manifest: + self.WriteVariableList( + ninja_file, 'intermediatemanifest', [intermediate_manifest]) + command_suffix = _GetWinLinkRuleNameSuffix( + self.msvs_settings.IsEmbedManifest(config_name)) + def_file = self.msvs_settings.GetDefFile(self.GypPathToNinja) + if def_file: + implicit_deps.add(def_file) + else: + # Respect environment variables related to build, but target-specific + # flags can still override them. + ldflags = env_ldflags + config.get('ldflags', []) + if is_executable and len(solibs): + rpath = 'lib/' + if self.toolset != 'target': + rpath += self.toolset + ldflags.append(r'-Wl,-rpath=\$$ORIGIN/%s' % rpath) + ldflags.append('-Wl,-rpath-link=%s' % rpath) + self.WriteVariableList(ninja_file, 'ldflags', + map(self.ExpandSpecial, ldflags)) + + library_dirs = config.get('library_dirs', []) + if self.flavor == 'win': + library_dirs = [self.msvs_settings.ConvertVSMacros(l, config_name) + for l in library_dirs] + library_dirs = ['/LIBPATH:' + QuoteShellArgument(self.GypPathToNinja(l), + self.flavor) + for l in library_dirs] + else: + library_dirs = [QuoteShellArgument('-L' + self.GypPathToNinja(l), + self.flavor) + for l in library_dirs] + + libraries = gyp.common.uniquer(map(self.ExpandSpecial, + spec.get('libraries', []))) + if self.flavor == 'mac': + libraries = self.xcode_settings.AdjustLibraries(libraries, config_name) + elif self.flavor == 'win': + libraries = self.msvs_settings.AdjustLibraries(libraries) + + self.WriteVariableList(ninja_file, 'libs', library_dirs + libraries) + + linked_binary = output + + if command in ('solink', 'solink_module'): + extra_bindings.append(('soname', os.path.split(output)[1])) + extra_bindings.append(('lib', + gyp.common.EncodePOSIXShellArgument(output))) + if self.flavor != 'win': + link_file_list = output + if self.is_mac_bundle: + # 'Dependency Framework.framework/Versions/A/Dependency Framework' -> + # 'Dependency Framework.framework.rsp' + link_file_list = self.xcode_settings.GetWrapperName() + if arch: + link_file_list += '.' + arch + link_file_list += '.rsp' + # If an rspfile contains spaces, ninja surrounds the filename with + # quotes around it and then passes it to open(), creating a file with + # quotes in its name (and when looking for the rsp file, the name + # makes it through bash which strips the quotes) :-/ + link_file_list = link_file_list.replace(' ', '_') + extra_bindings.append( + ('link_file_list', + gyp.common.EncodePOSIXShellArgument(link_file_list))) + if self.flavor == 'win': + extra_bindings.append(('binary', output)) + if ('/NOENTRY' not in ldflags and + not self.msvs_settings.GetNoImportLibrary(config_name)): + self.target.import_lib = output + '.lib' + extra_bindings.append(('implibflag', + '/IMPLIB:%s' % self.target.import_lib)) + pdbname = self.msvs_settings.GetPDBName( + config_name, self.ExpandSpecial, output + '.pdb') + output = [output, self.target.import_lib] + if pdbname: + output.append(pdbname) + elif not self.is_mac_bundle: + output = [output, output + '.TOC'] + else: + command = command + '_notoc' + elif self.flavor == 'win': + extra_bindings.append(('binary', output)) + pdbname = self.msvs_settings.GetPDBName( + config_name, self.ExpandSpecial, output + '.pdb') + if pdbname: + output = [output, pdbname] + + + if len(solibs): + extra_bindings.append(('solibs', gyp.common.EncodePOSIXShellList(solibs))) + + ninja_file.build(output, command + command_suffix, link_deps, + implicit=list(implicit_deps), + order_only=list(order_deps), + variables=extra_bindings) + return linked_binary + + def WriteTarget(self, spec, config_name, config, link_deps, compile_deps): + extra_link_deps = any(self.target_outputs.get(dep).Linkable() + for dep in spec.get('dependencies', []) + if dep in self.target_outputs) + if spec['type'] == 'none' or (not link_deps and not extra_link_deps): + # TODO(evan): don't call this function for 'none' target types, as + # it doesn't do anything, and we fake out a 'binary' with a stamp file. + self.target.binary = compile_deps + self.target.type = 'none' + elif spec['type'] == 'static_library': + self.target.binary = self.ComputeOutput(spec) + if (self.flavor not in ('mac', 'openbsd', 'netbsd', 'win') and not + self.is_standalone_static_library): + self.ninja.build(self.target.binary, 'alink_thin', link_deps, + order_only=compile_deps) + else: + variables = [] + if self.xcode_settings: + libtool_flags = self.xcode_settings.GetLibtoolflags(config_name) + if libtool_flags: + variables.append(('libtool_flags', libtool_flags)) + if self.msvs_settings: + libflags = self.msvs_settings.GetLibFlags(config_name, + self.GypPathToNinja) + variables.append(('libflags', libflags)) + + if self.flavor != 'mac' or len(self.archs) == 1: + self.AppendPostbuildVariable(variables, spec, + self.target.binary, self.target.binary) + self.ninja.build(self.target.binary, 'alink', link_deps, + order_only=compile_deps, variables=variables) + else: + inputs = [] + for arch in self.archs: + output = self.ComputeOutput(spec, arch) + self.arch_subninjas[arch].build(output, 'alink', link_deps[arch], + order_only=compile_deps, + variables=variables) + inputs.append(output) + # TODO: It's not clear if libtool_flags should be passed to the alink + # call that combines single-arch .a files into a fat .a file. + self.AppendPostbuildVariable(variables, spec, + self.target.binary, self.target.binary) + self.ninja.build(self.target.binary, 'alink', inputs, + # FIXME: test proving order_only=compile_deps isn't + # needed. + variables=variables) + else: + self.target.binary = self.WriteLink(spec, config_name, config, link_deps) + return self.target.binary + + def WriteMacBundle(self, spec, mac_bundle_depends, is_empty): + assert self.is_mac_bundle + package_framework = spec['type'] in ('shared_library', 'loadable_module') + output = self.ComputeMacBundleOutput() + if is_empty: + output += '.stamp' + variables = [] + self.AppendPostbuildVariable(variables, spec, output, self.target.binary, + is_command_start=not package_framework) + if package_framework and not is_empty: + variables.append(('version', self.xcode_settings.GetFrameworkVersion())) + self.ninja.build(output, 'package_framework', mac_bundle_depends, + variables=variables) + else: + self.ninja.build(output, 'stamp', mac_bundle_depends, + variables=variables) + self.target.bundle = output + return output + + def GetToolchainEnv(self, additional_settings=None): + """Returns the variables toolchain would set for build steps.""" + env = self.GetSortedXcodeEnv(additional_settings=additional_settings) + if self.flavor == 'win': + env = self.GetMsvsToolchainEnv( + additional_settings=additional_settings) + return env + + def GetMsvsToolchainEnv(self, additional_settings=None): + """Returns the variables Visual Studio would set for build steps.""" + return self.msvs_settings.GetVSMacroEnv('$!PRODUCT_DIR', + config=self.config_name) + + def GetSortedXcodeEnv(self, additional_settings=None): + """Returns the variables Xcode would set for build steps.""" + assert self.abs_build_dir + abs_build_dir = self.abs_build_dir + return gyp.xcode_emulation.GetSortedXcodeEnv( + self.xcode_settings, abs_build_dir, + os.path.join(abs_build_dir, self.build_to_base), self.config_name, + additional_settings) + + def GetSortedXcodePostbuildEnv(self): + """Returns the variables Xcode would set for postbuild steps.""" + postbuild_settings = {} + # CHROMIUM_STRIP_SAVE_FILE is a chromium-specific hack. + # TODO(thakis): It would be nice to have some general mechanism instead. + strip_save_file = self.xcode_settings.GetPerTargetSetting( + 'CHROMIUM_STRIP_SAVE_FILE') + if strip_save_file: + postbuild_settings['CHROMIUM_STRIP_SAVE_FILE'] = strip_save_file + return self.GetSortedXcodeEnv(additional_settings=postbuild_settings) + + def AppendPostbuildVariable(self, variables, spec, output, binary, + is_command_start=False): + """Adds a 'postbuild' variable if there is a postbuild for |output|.""" + postbuild = self.GetPostbuildCommand(spec, output, binary, is_command_start) + if postbuild: + variables.append(('postbuilds', postbuild)) + + def GetPostbuildCommand(self, spec, output, output_binary, is_command_start): + """Returns a shell command that runs all the postbuilds, and removes + |output| if any of them fails. If |is_command_start| is False, then the + returned string will start with ' && '.""" + if not self.xcode_settings or spec['type'] == 'none' or not output: + return '' + output = QuoteShellArgument(output, self.flavor) + postbuilds = gyp.xcode_emulation.GetSpecPostbuildCommands(spec, quiet=True) + if output_binary is not None: + postbuilds = self.xcode_settings.AddImplicitPostbuilds( + self.config_name, + os.path.normpath(os.path.join(self.base_to_build, output)), + QuoteShellArgument( + os.path.normpath(os.path.join(self.base_to_build, output_binary)), + self.flavor), + postbuilds, quiet=True) + + if not postbuilds: + return '' + # Postbuilds expect to be run in the gyp file's directory, so insert an + # implicit postbuild to cd to there. + postbuilds.insert(0, gyp.common.EncodePOSIXShellList( + ['cd', self.build_to_base])) + env = self.ComputeExportEnvString(self.GetSortedXcodePostbuildEnv()) + # G will be non-null if any postbuild fails. Run all postbuilds in a + # subshell. + commands = env + ' (' + \ + ' && '.join([ninja_syntax.escape(command) for command in postbuilds]) + command_string = (commands + '); G=$$?; ' + # Remove the final output if any postbuild failed. + '((exit $$G) || rm -rf %s) ' % output + '&& exit $$G)') + if is_command_start: + return '(' + command_string + ' && ' + else: + return '$ && (' + command_string + + def ComputeExportEnvString(self, env): + """Given an environment, returns a string looking like + 'export FOO=foo; export BAR="${FOO} bar;' + that exports |env| to the shell.""" + export_str = [] + for k, v in env: + export_str.append('export %s=%s;' % + (k, ninja_syntax.escape(gyp.common.EncodePOSIXShellArgument(v)))) + return ' '.join(export_str) + + def ComputeMacBundleOutput(self): + """Return the 'output' (full output path) to a bundle output directory.""" + assert self.is_mac_bundle + path = generator_default_variables['PRODUCT_DIR'] + return self.ExpandSpecial( + os.path.join(path, self.xcode_settings.GetWrapperName())) + + def ComputeOutputFileName(self, spec, type=None): + """Compute the filename of the final output for the current target.""" + if not type: + type = spec['type'] + + default_variables = copy.copy(generator_default_variables) + CalculateVariables(default_variables, {'flavor': self.flavor}) + + # Compute filename prefix: the product prefix, or a default for + # the product type. + DEFAULT_PREFIX = { + 'loadable_module': default_variables['SHARED_LIB_PREFIX'], + 'shared_library': default_variables['SHARED_LIB_PREFIX'], + 'static_library': default_variables['STATIC_LIB_PREFIX'], + 'executable': default_variables['EXECUTABLE_PREFIX'], + } + prefix = spec.get('product_prefix', DEFAULT_PREFIX.get(type, '')) + + # Compute filename extension: the product extension, or a default + # for the product type. + DEFAULT_EXTENSION = { + 'loadable_module': default_variables['SHARED_LIB_SUFFIX'], + 'shared_library': default_variables['SHARED_LIB_SUFFIX'], + 'static_library': default_variables['STATIC_LIB_SUFFIX'], + 'executable': default_variables['EXECUTABLE_SUFFIX'], + } + extension = spec.get('product_extension') + if extension: + extension = '.' + extension + else: + extension = DEFAULT_EXTENSION.get(type, '') + + if 'product_name' in spec: + # If we were given an explicit name, use that. + target = spec['product_name'] + else: + # Otherwise, derive a name from the target name. + target = spec['target_name'] + if prefix == 'lib': + # Snip out an extra 'lib' from libs if appropriate. + target = StripPrefix(target, 'lib') + + if type in ('static_library', 'loadable_module', 'shared_library', + 'executable'): + return '%s%s%s' % (prefix, target, extension) + elif type == 'none': + return '%s.stamp' % target + else: + raise Exception('Unhandled output type %s' % type) + + def ComputeOutput(self, spec, arch=None): + """Compute the path for the final output of the spec.""" + type = spec['type'] + + if self.flavor == 'win': + override = self.msvs_settings.GetOutputName(self.config_name, + self.ExpandSpecial) + if override: + return override + + if arch is None and self.flavor == 'mac' and type in ( + 'static_library', 'executable', 'shared_library', 'loadable_module'): + filename = self.xcode_settings.GetExecutablePath() + else: + filename = self.ComputeOutputFileName(spec, type) + + if arch is None and 'product_dir' in spec: + path = os.path.join(spec['product_dir'], filename) + return self.ExpandSpecial(path) + + # Some products go into the output root, libraries go into shared library + # dir, and everything else goes into the normal place. + type_in_output_root = ['executable', 'loadable_module'] + if self.flavor == 'mac' and self.toolset == 'target': + type_in_output_root += ['shared_library', 'static_library'] + elif self.flavor == 'win' and self.toolset == 'target': + type_in_output_root += ['shared_library'] + + if arch is not None: + # Make sure partial executables don't end up in a bundle or the regular + # output directory. + archdir = 'arch' + if self.toolset != 'target': + archdir = os.path.join('arch', '%s' % self.toolset) + return os.path.join(archdir, AddArch(filename, arch)) + elif type in type_in_output_root or self.is_standalone_static_library: + return filename + elif type == 'shared_library': + libdir = 'lib' + if self.toolset != 'target': + libdir = os.path.join('lib', '%s' % self.toolset) + return os.path.join(libdir, filename) + else: + return self.GypPathToUniqueOutput(filename, qualified=False) + + def WriteVariableList(self, ninja_file, var, values): + assert not isinstance(values, str) + if values is None: + values = [] + ninja_file.variable(var, ' '.join(values)) + + def WriteNewNinjaRule(self, name, args, description, is_cygwin, env, pool, + depfile=None): + """Write out a new ninja "rule" statement for a given command. + + Returns the name of the new rule, and a copy of |args| with variables + expanded.""" + + if self.flavor == 'win': + args = [self.msvs_settings.ConvertVSMacros( + arg, self.base_to_build, config=self.config_name) + for arg in args] + description = self.msvs_settings.ConvertVSMacros( + description, config=self.config_name) + elif self.flavor == 'mac': + # |env| is an empty list on non-mac. + args = [gyp.xcode_emulation.ExpandEnvVars(arg, env) for arg in args] + description = gyp.xcode_emulation.ExpandEnvVars(description, env) + + # TODO: we shouldn't need to qualify names; we do it because + # currently the ninja rule namespace is global, but it really + # should be scoped to the subninja. + rule_name = self.name + if self.toolset == 'target': + rule_name += '.' + self.toolset + rule_name += '.' + name + rule_name = re.sub('[^a-zA-Z0-9_]', '_', rule_name) + + # Remove variable references, but not if they refer to the magic rule + # variables. This is not quite right, as it also protects these for + # actions, not just for rules where they are valid. Good enough. + protect = [ '${root}', '${dirname}', '${source}', '${ext}', '${name}' ] + protect = '(?!' + '|'.join(map(re.escape, protect)) + ')' + description = re.sub(protect + r'\$', '_', description) + + # gyp dictates that commands are run from the base directory. + # cd into the directory before running, and adjust paths in + # the arguments to point to the proper locations. + rspfile = None + rspfile_content = None + args = [self.ExpandSpecial(arg, self.base_to_build) for arg in args] + if self.flavor == 'win': + rspfile = rule_name + '.$unique_name.rsp' + # The cygwin case handles this inside the bash sub-shell. + run_in = '' if is_cygwin else ' ' + self.build_to_base + if is_cygwin: + rspfile_content = self.msvs_settings.BuildCygwinBashCommandLine( + args, self.build_to_base) + else: + rspfile_content = gyp.msvs_emulation.EncodeRspFileList(args) + command = ('%s gyp-win-tool action-wrapper $arch ' % sys.executable + + rspfile + run_in) + else: + env = self.ComputeExportEnvString(env) + command = gyp.common.EncodePOSIXShellList(args) + command = 'cd %s; ' % self.build_to_base + env + command + + # GYP rules/actions express being no-ops by not touching their outputs. + # Avoid executing downstream dependencies in this case by specifying + # restat=1 to ninja. + self.ninja.rule(rule_name, command, description, depfile=depfile, + restat=True, pool=pool, + rspfile=rspfile, rspfile_content=rspfile_content) + self.ninja.newline() + + return rule_name, args + + +def CalculateVariables(default_variables, params): + """Calculate additional variables for use in the build (called by gyp).""" + global generator_additional_non_configuration_keys + global generator_additional_path_sections + flavor = gyp.common.GetFlavor(params) + if flavor == 'mac': + default_variables.setdefault('OS', 'mac') + default_variables.setdefault('SHARED_LIB_SUFFIX', '.dylib') + default_variables.setdefault('SHARED_LIB_DIR', + generator_default_variables['PRODUCT_DIR']) + default_variables.setdefault('LIB_DIR', + generator_default_variables['PRODUCT_DIR']) + + # Copy additional generator configuration data from Xcode, which is shared + # by the Mac Ninja generator. + import gyp.generator.xcode as xcode_generator + generator_additional_non_configuration_keys = getattr(xcode_generator, + 'generator_additional_non_configuration_keys', []) + generator_additional_path_sections = getattr(xcode_generator, + 'generator_additional_path_sections', []) + global generator_extra_sources_for_rules + generator_extra_sources_for_rules = getattr(xcode_generator, + 'generator_extra_sources_for_rules', []) + elif flavor == 'win': + exts = gyp.MSVSUtil.TARGET_TYPE_EXT + default_variables.setdefault('OS', 'win') + default_variables['EXECUTABLE_SUFFIX'] = '.' + exts['executable'] + default_variables['STATIC_LIB_PREFIX'] = '' + default_variables['STATIC_LIB_SUFFIX'] = '.' + exts['static_library'] + default_variables['SHARED_LIB_PREFIX'] = '' + default_variables['SHARED_LIB_SUFFIX'] = '.' + exts['shared_library'] + + # Copy additional generator configuration data from VS, which is shared + # by the Windows Ninja generator. + import gyp.generator.msvs as msvs_generator + generator_additional_non_configuration_keys = getattr(msvs_generator, + 'generator_additional_non_configuration_keys', []) + generator_additional_path_sections = getattr(msvs_generator, + 'generator_additional_path_sections', []) + + gyp.msvs_emulation.CalculateCommonVariables(default_variables, params) + else: + operating_system = flavor + if flavor == 'android': + operating_system = 'linux' # Keep this legacy behavior for now. + default_variables.setdefault('OS', operating_system) + default_variables.setdefault('SHARED_LIB_SUFFIX', '.so') + default_variables.setdefault('SHARED_LIB_DIR', + os.path.join('$!PRODUCT_DIR', 'lib')) + default_variables.setdefault('LIB_DIR', + os.path.join('$!PRODUCT_DIR', 'obj')) + +def ComputeOutputDir(params): + """Returns the path from the toplevel_dir to the build output directory.""" + # generator_dir: relative path from pwd to where make puts build files. + # Makes migrating from make to ninja easier, ninja doesn't put anything here. + generator_dir = os.path.relpath(params['options'].generator_output or '.') + + # output_dir: relative path from generator_dir to the build directory. + output_dir = params.get('generator_flags', {}).get('output_dir', 'out') + + # Relative path from source root to our output files. e.g. "out" + return os.path.normpath(os.path.join(generator_dir, output_dir)) + + +def CalculateGeneratorInputInfo(params): + """Called by __init__ to initialize generator values based on params.""" + # E.g. "out/gypfiles" + toplevel = params['options'].toplevel_dir + qualified_out_dir = os.path.normpath(os.path.join( + toplevel, ComputeOutputDir(params), 'gypfiles')) + + global generator_filelist_paths + generator_filelist_paths = { + 'toplevel': toplevel, + 'qualified_out_dir': qualified_out_dir, + } + + +def OpenOutput(path, mode='w'): + """Open |path| for writing, creating directories if necessary.""" + gyp.common.EnsureDirExists(path) + return open(path, mode) + + +def CommandWithWrapper(cmd, wrappers, prog): + wrapper = wrappers.get(cmd, '') + if wrapper: + return wrapper + ' ' + prog + return prog + + +def GetDefaultConcurrentLinks(): + """Returns a best-guess for a number of concurrent links.""" + pool_size = int(os.environ.get('GYP_LINK_CONCURRENCY', 0)) + if pool_size: + return pool_size + + if sys.platform in ('win32', 'cygwin'): + import ctypes + + class MEMORYSTATUSEX(ctypes.Structure): + _fields_ = [ + ("dwLength", ctypes.c_ulong), + ("dwMemoryLoad", ctypes.c_ulong), + ("ullTotalPhys", ctypes.c_ulonglong), + ("ullAvailPhys", ctypes.c_ulonglong), + ("ullTotalPageFile", ctypes.c_ulonglong), + ("ullAvailPageFile", ctypes.c_ulonglong), + ("ullTotalVirtual", ctypes.c_ulonglong), + ("ullAvailVirtual", ctypes.c_ulonglong), + ("sullAvailExtendedVirtual", ctypes.c_ulonglong), + ] + + stat = MEMORYSTATUSEX() + stat.dwLength = ctypes.sizeof(stat) + ctypes.windll.kernel32.GlobalMemoryStatusEx(ctypes.byref(stat)) + + # VS 2015 uses 20% more working set than VS 2013 and can consume all RAM + # on a 64 GB machine. + mem_limit = max(1, stat.ullTotalPhys / (5 * (2 ** 30))) # total / 5GB + hard_cap = max(1, int(os.environ.get('GYP_LINK_CONCURRENCY_MAX', 2**32))) + return min(mem_limit, hard_cap) + elif sys.platform.startswith('linux'): + if os.path.exists("/proc/meminfo"): + with open("/proc/meminfo") as meminfo: + memtotal_re = re.compile(r'^MemTotal:\s*(\d*)\s*kB') + for line in meminfo: + match = memtotal_re.match(line) + if not match: + continue + # Allow 8Gb per link on Linux because Gold is quite memory hungry + return max(1, int(match.group(1)) / (8 * (2 ** 20))) + return 1 + elif sys.platform == 'darwin': + try: + avail_bytes = int(subprocess.check_output(['sysctl', '-n', 'hw.memsize'])) + # A static library debug build of Chromium's unit_tests takes ~2.7GB, so + # 4GB per ld process allows for some more bloat. + return max(1, avail_bytes / (4 * (2 ** 30))) # total / 4GB + except: + return 1 + else: + # TODO(scottmg): Implement this for other platforms. + return 1 + + +def _GetWinLinkRuleNameSuffix(embed_manifest): + """Returns the suffix used to select an appropriate linking rule depending on + whether the manifest embedding is enabled.""" + return '_embed' if embed_manifest else '' + + +def _AddWinLinkRules(master_ninja, embed_manifest): + """Adds link rules for Windows platform to |master_ninja|.""" + def FullLinkCommand(ldcmd, out, binary_type): + resource_name = { + 'exe': '1', + 'dll': '2', + }[binary_type] + return '%(python)s gyp-win-tool link-with-manifests $arch %(embed)s ' \ + '%(out)s "%(ldcmd)s" %(resname)s $mt $rc "$intermediatemanifest" ' \ + '$manifests' % { + 'python': sys.executable, + 'out': out, + 'ldcmd': ldcmd, + 'resname': resource_name, + 'embed': embed_manifest } + rule_name_suffix = _GetWinLinkRuleNameSuffix(embed_manifest) + use_separate_mspdbsrv = ( + int(os.environ.get('GYP_USE_SEPARATE_MSPDBSRV', '0')) != 0) + dlldesc = 'LINK%s(DLL) $binary' % rule_name_suffix.upper() + dllcmd = ('%s gyp-win-tool link-wrapper $arch %s ' + '$ld /nologo $implibflag /DLL /OUT:$binary ' + '@$binary.rsp' % (sys.executable, use_separate_mspdbsrv)) + dllcmd = FullLinkCommand(dllcmd, '$binary', 'dll') + master_ninja.rule('solink' + rule_name_suffix, + description=dlldesc, command=dllcmd, + rspfile='$binary.rsp', + rspfile_content='$libs $in_newline $ldflags', + restat=True, + pool='link_pool') + master_ninja.rule('solink_module' + rule_name_suffix, + description=dlldesc, command=dllcmd, + rspfile='$binary.rsp', + rspfile_content='$libs $in_newline $ldflags', + restat=True, + pool='link_pool') + # Note that ldflags goes at the end so that it has the option of + # overriding default settings earlier in the command line. + exe_cmd = ('%s gyp-win-tool link-wrapper $arch %s ' + '$ld /nologo /OUT:$binary @$binary.rsp' % + (sys.executable, use_separate_mspdbsrv)) + exe_cmd = FullLinkCommand(exe_cmd, '$binary', 'exe') + master_ninja.rule('link' + rule_name_suffix, + description='LINK%s $binary' % rule_name_suffix.upper(), + command=exe_cmd, + rspfile='$binary.rsp', + rspfile_content='$in_newline $libs $ldflags', + pool='link_pool') + + +def GenerateOutputForConfig(target_list, target_dicts, data, params, + config_name): + options = params['options'] + flavor = gyp.common.GetFlavor(params) + generator_flags = params.get('generator_flags', {}) + + # build_dir: relative path from source root to our output files. + # e.g. "out/Debug" + build_dir = os.path.normpath( + os.path.join(ComputeOutputDir(params), config_name)) + + toplevel_build = os.path.join(options.toplevel_dir, build_dir) + + master_ninja_file = OpenOutput(os.path.join(toplevel_build, 'build.ninja')) + master_ninja = ninja_syntax.Writer(master_ninja_file, width=120) + + # Put build-time support tools in out/{config_name}. + gyp.common.CopyTool(flavor, toplevel_build) + + # Grab make settings for CC/CXX. + # The rules are + # - The priority from low to high is gcc/g++, the 'make_global_settings' in + # gyp, the environment variable. + # - If there is no 'make_global_settings' for CC.host/CXX.host or + # 'CC_host'/'CXX_host' enviroment variable, cc_host/cxx_host should be set + # to cc/cxx. + if flavor == 'win': + ar = 'lib.exe' + # cc and cxx must be set to the correct architecture by overriding with one + # of cl_x86 or cl_x64 below. + cc = 'UNSET' + cxx = 'UNSET' + ld = 'link.exe' + ld_host = '$ld' + else: + ar = 'ar' + cc = 'cc' + cxx = 'c++' + ld = '$cc' + ldxx = '$cxx' + ld_host = '$cc_host' + ldxx_host = '$cxx_host' + + ar_host = 'ar' + cc_host = None + cxx_host = None + cc_host_global_setting = None + cxx_host_global_setting = None + clang_cl = None + nm = 'nm' + nm_host = 'nm' + readelf = 'readelf' + readelf_host = 'readelf' + + build_file, _, _ = gyp.common.ParseQualifiedTarget(target_list[0]) + make_global_settings = data[build_file].get('make_global_settings', []) + build_to_root = gyp.common.InvertRelativePath(build_dir, + options.toplevel_dir) + wrappers = {} + for key, value in make_global_settings: + if key == 'AR': + ar = os.path.join(build_to_root, value) + if key == 'AR.host': + ar_host = os.path.join(build_to_root, value) + if key == 'CC': + cc = os.path.join(build_to_root, value) + if cc.endswith('clang-cl'): + clang_cl = cc + if key == 'CXX': + cxx = os.path.join(build_to_root, value) + if key == 'CC.host': + cc_host = os.path.join(build_to_root, value) + cc_host_global_setting = value + if key == 'CXX.host': + cxx_host = os.path.join(build_to_root, value) + cxx_host_global_setting = value + if key == 'LD': + ld = os.path.join(build_to_root, value) + if key == 'LD.host': + ld_host = os.path.join(build_to_root, value) + if key == 'LDXX': + ldxx = os.path.join(build_to_root, value) + if key == 'LDXX.host': + ldxx_host = os.path.join(build_to_root, value) + if key == 'NM': + nm = os.path.join(build_to_root, value) + if key == 'NM.host': + nm_host = os.path.join(build_to_root, value) + if key == 'READELF': + readelf = os.path.join(build_to_root, value) + if key == 'READELF.host': + readelf_host = os.path.join(build_to_root, value) + if key.endswith('_wrapper'): + wrappers[key[:-len('_wrapper')]] = os.path.join(build_to_root, value) + + # Support wrappers from environment variables too. + for key, value in os.environ.iteritems(): + if key.lower().endswith('_wrapper'): + key_prefix = key[:-len('_wrapper')] + key_prefix = re.sub(r'\.HOST$', '.host', key_prefix) + wrappers[key_prefix] = os.path.join(build_to_root, value) + + if flavor == 'win': + configs = [target_dicts[qualified_target]['configurations'][config_name] + for qualified_target in target_list] + shared_system_includes = None + if not generator_flags.get('ninja_use_custom_environment_files', 0): + shared_system_includes = \ + gyp.msvs_emulation.ExtractSharedMSVSSystemIncludes( + configs, generator_flags) + cl_paths = gyp.msvs_emulation.GenerateEnvironmentFiles( + toplevel_build, generator_flags, shared_system_includes, OpenOutput) + for arch, path in cl_paths.iteritems(): + if clang_cl: + # If we have selected clang-cl, use that instead. + path = clang_cl + command = CommandWithWrapper('CC', wrappers, + QuoteShellArgument(path, 'win')) + if clang_cl: + # Use clang-cl to cross-compile for x86 or x86_64. + command += (' -m32' if arch == 'x86' else ' -m64') + master_ninja.variable('cl_' + arch, command) + + cc = GetEnvironFallback(['CC_target', 'CC'], cc) + master_ninja.variable('cc', CommandWithWrapper('CC', wrappers, cc)) + cxx = GetEnvironFallback(['CXX_target', 'CXX'], cxx) + master_ninja.variable('cxx', CommandWithWrapper('CXX', wrappers, cxx)) + + if flavor == 'win': + master_ninja.variable('ld', ld) + master_ninja.variable('idl', 'midl.exe') + master_ninja.variable('ar', ar) + master_ninja.variable('rc', 'rc.exe') + master_ninja.variable('ml_x86', 'ml.exe') + master_ninja.variable('ml_x64', 'ml64.exe') + master_ninja.variable('mt', 'mt.exe') + else: + master_ninja.variable('ld', CommandWithWrapper('LINK', wrappers, ld)) + master_ninja.variable('ldxx', CommandWithWrapper('LINK', wrappers, ldxx)) + master_ninja.variable('ar', GetEnvironFallback(['AR_target', 'AR'], ar)) + if flavor != 'mac': + # Mac does not use readelf/nm for .TOC generation, so avoiding polluting + # the master ninja with extra unused variables. + master_ninja.variable( + 'nm', GetEnvironFallback(['NM_target', 'NM'], nm)) + master_ninja.variable( + 'readelf', GetEnvironFallback(['READELF_target', 'READELF'], readelf)) + + if generator_supports_multiple_toolsets: + if not cc_host: + cc_host = cc + if not cxx_host: + cxx_host = cxx + + master_ninja.variable('ar_host', GetEnvironFallback(['AR_host'], ar_host)) + master_ninja.variable('nm_host', GetEnvironFallback(['NM_host'], nm_host)) + master_ninja.variable('readelf_host', + GetEnvironFallback(['READELF_host'], readelf_host)) + cc_host = GetEnvironFallback(['CC_host'], cc_host) + cxx_host = GetEnvironFallback(['CXX_host'], cxx_host) + + # The environment variable could be used in 'make_global_settings', like + # ['CC.host', '$(CC)'] or ['CXX.host', '$(CXX)'], transform them here. + if '$(CC)' in cc_host and cc_host_global_setting: + cc_host = cc_host_global_setting.replace('$(CC)', cc) + if '$(CXX)' in cxx_host and cxx_host_global_setting: + cxx_host = cxx_host_global_setting.replace('$(CXX)', cxx) + master_ninja.variable('cc_host', + CommandWithWrapper('CC.host', wrappers, cc_host)) + master_ninja.variable('cxx_host', + CommandWithWrapper('CXX.host', wrappers, cxx_host)) + if flavor == 'win': + master_ninja.variable('ld_host', ld_host) + master_ninja.variable('ldxx_host', ldxx_host) + else: + master_ninja.variable('ld_host', CommandWithWrapper( + 'LINK', wrappers, ld_host)) + master_ninja.variable('ldxx_host', CommandWithWrapper( + 'LINK', wrappers, ldxx_host)) + + master_ninja.newline() + + master_ninja.pool('link_pool', depth=GetDefaultConcurrentLinks()) + master_ninja.newline() + + deps = 'msvc' if flavor == 'win' else 'gcc' + + if flavor != 'win': + master_ninja.rule( + 'cc', + description='CC $out', + command=('$cc -MMD -MF $out.d $defines $includes $cflags $cflags_c ' + '$cflags_pch_c -c $in -o $out'), + depfile='$out.d', + deps=deps) + master_ninja.rule( + 'cc_s', + description='CC $out', + command=('$cc $defines $includes $cflags $cflags_c ' + '$cflags_pch_c -c $in -o $out')) + master_ninja.rule( + 'cxx', + description='CXX $out', + command=('$cxx -MMD -MF $out.d $defines $includes $cflags $cflags_cc ' + '$cflags_pch_cc -c $in -o $out'), + depfile='$out.d', + deps=deps) + else: + # TODO(scottmg) Separate pdb names is a test to see if it works around + # http://crbug.com/142362. It seems there's a race between the creation of + # the .pdb by the precompiled header step for .cc and the compilation of + # .c files. This should be handled by mspdbsrv, but rarely errors out with + # c1xx : fatal error C1033: cannot open program database + # By making the rules target separate pdb files this might be avoided. + cc_command = ('ninja -t msvc -e $arch ' + + '-- ' + '$cc /nologo /showIncludes /FC ' + '@$out.rsp /c $in /Fo$out /Fd$pdbname_c ') + cxx_command = ('ninja -t msvc -e $arch ' + + '-- ' + '$cxx /nologo /showIncludes /FC ' + '@$out.rsp /c $in /Fo$out /Fd$pdbname_cc ') + master_ninja.rule( + 'cc', + description='CC $out', + command=cc_command, + rspfile='$out.rsp', + rspfile_content='$defines $includes $cflags $cflags_c', + deps=deps) + master_ninja.rule( + 'cxx', + description='CXX $out', + command=cxx_command, + rspfile='$out.rsp', + rspfile_content='$defines $includes $cflags $cflags_cc', + deps=deps) + master_ninja.rule( + 'idl', + description='IDL $in', + command=('%s gyp-win-tool midl-wrapper $arch $outdir ' + '$tlb $h $dlldata $iid $proxy $in ' + '$midl_includes $idlflags' % sys.executable)) + master_ninja.rule( + 'rc', + description='RC $in', + # Note: $in must be last otherwise rc.exe complains. + command=('%s gyp-win-tool rc-wrapper ' + '$arch $rc $defines $resource_includes $rcflags /fo$out $in' % + sys.executable)) + master_ninja.rule( + 'asm', + description='ASM $out', + command=('%s gyp-win-tool asm-wrapper ' + '$arch $asm $defines $includes $asmflags /c /Fo $out $in' % + sys.executable)) + + if flavor != 'mac' and flavor != 'win': + master_ninja.rule( + 'alink', + description='AR $out', + command='rm -f $out && $ar rcs $arflags $out $in') + master_ninja.rule( + 'alink_thin', + description='AR $out', + command='rm -f $out && $ar rcsT $arflags $out $in') + + # This allows targets that only need to depend on $lib's API to declare an + # order-only dependency on $lib.TOC and avoid relinking such downstream + # dependencies when $lib changes only in non-public ways. + # The resulting string leaves an uninterpolated %{suffix} which + # is used in the final substitution below. + mtime_preserving_solink_base = ( + 'if [ ! -e $lib -o ! -e $lib.TOC ]; then ' + '%(solink)s && %(extract_toc)s > $lib.TOC; else ' + '%(solink)s && %(extract_toc)s > $lib.tmp && ' + 'if ! cmp -s $lib.tmp $lib.TOC; then mv $lib.tmp $lib.TOC ; ' + 'fi; fi' + % { 'solink': + '$ld -shared $ldflags -o $lib -Wl,-soname=$soname %(suffix)s', + 'extract_toc': + ('{ $readelf -d $lib | grep SONAME ; ' + '$nm -gD -f p $lib | cut -f1-2 -d\' \'; }')}) + + master_ninja.rule( + 'solink', + description='SOLINK $lib', + restat=True, + command=mtime_preserving_solink_base % {'suffix': '@$link_file_list'}, + rspfile='$link_file_list', + rspfile_content= + '-Wl,--whole-archive $in $solibs -Wl,--no-whole-archive $libs', + pool='link_pool') + master_ninja.rule( + 'solink_module', + description='SOLINK(module) $lib', + restat=True, + command=mtime_preserving_solink_base % {'suffix': '@$link_file_list'}, + rspfile='$link_file_list', + rspfile_content='-Wl,--start-group $in $solibs $libs -Wl,--end-group', + pool='link_pool') + master_ninja.rule( + 'link', + description='LINK $out', + command=('$ld $ldflags -o $out ' + '-Wl,--start-group $in $solibs $libs -Wl,--end-group'), + pool='link_pool') + elif flavor == 'win': + master_ninja.rule( + 'alink', + description='LIB $out', + command=('%s gyp-win-tool link-wrapper $arch False ' + '$ar /nologo /ignore:4221 /OUT:$out @$out.rsp' % + sys.executable), + rspfile='$out.rsp', + rspfile_content='$in_newline $libflags') + _AddWinLinkRules(master_ninja, embed_manifest=True) + _AddWinLinkRules(master_ninja, embed_manifest=False) + else: + master_ninja.rule( + 'objc', + description='OBJC $out', + command=('$cc -MMD -MF $out.d $defines $includes $cflags $cflags_objc ' + '$cflags_pch_objc -c $in -o $out'), + depfile='$out.d', + deps=deps) + master_ninja.rule( + 'objcxx', + description='OBJCXX $out', + command=('$cxx -MMD -MF $out.d $defines $includes $cflags $cflags_objcc ' + '$cflags_pch_objcc -c $in -o $out'), + depfile='$out.d', + deps=deps) + master_ninja.rule( + 'alink', + description='LIBTOOL-STATIC $out, POSTBUILDS', + command='rm -f $out && ' + './gyp-mac-tool filter-libtool libtool $libtool_flags ' + '-static -o $out $in' + '$postbuilds') + master_ninja.rule( + 'lipo', + description='LIPO $out, POSTBUILDS', + command='rm -f $out && lipo -create $in -output $out$postbuilds') + master_ninja.rule( + 'solipo', + description='SOLIPO $out, POSTBUILDS', + command=( + 'rm -f $lib $lib.TOC && lipo -create $in -output $lib$postbuilds &&' + '%(extract_toc)s > $lib.TOC' + % { 'extract_toc': + '{ otool -l $lib | grep LC_ID_DYLIB -A 5; ' + 'nm -gP $lib | cut -f1-2 -d\' \' | grep -v U$$; true; }'})) + + + # Record the public interface of $lib in $lib.TOC. See the corresponding + # comment in the posix section above for details. + solink_base = '$ld %(type)s $ldflags -o $lib %(suffix)s' + mtime_preserving_solink_base = ( + 'if [ ! -e $lib -o ! -e $lib.TOC ] || ' + # Always force dependent targets to relink if this library + # reexports something. Handling this correctly would require + # recursive TOC dumping but this is rare in practice, so punt. + 'otool -l $lib | grep -q LC_REEXPORT_DYLIB ; then ' + '%(solink)s && %(extract_toc)s > $lib.TOC; ' + 'else ' + '%(solink)s && %(extract_toc)s > $lib.tmp && ' + 'if ! cmp -s $lib.tmp $lib.TOC; then ' + 'mv $lib.tmp $lib.TOC ; ' + 'fi; ' + 'fi' + % { 'solink': solink_base, + 'extract_toc': + '{ otool -l $lib | grep LC_ID_DYLIB -A 5; ' + 'nm -gP $lib | cut -f1-2 -d\' \' | grep -v U$$; true; }'}) + + + solink_suffix = '@$link_file_list$postbuilds' + master_ninja.rule( + 'solink', + description='SOLINK $lib, POSTBUILDS', + restat=True, + command=mtime_preserving_solink_base % {'suffix': solink_suffix, + 'type': '-shared'}, + rspfile='$link_file_list', + rspfile_content='$in $solibs $libs', + pool='link_pool') + master_ninja.rule( + 'solink_notoc', + description='SOLINK $lib, POSTBUILDS', + restat=True, + command=solink_base % {'suffix':solink_suffix, 'type': '-shared'}, + rspfile='$link_file_list', + rspfile_content='$in $solibs $libs', + pool='link_pool') + + master_ninja.rule( + 'solink_module', + description='SOLINK(module) $lib, POSTBUILDS', + restat=True, + command=mtime_preserving_solink_base % {'suffix': solink_suffix, + 'type': '-bundle'}, + rspfile='$link_file_list', + rspfile_content='$in $solibs $libs', + pool='link_pool') + master_ninja.rule( + 'solink_module_notoc', + description='SOLINK(module) $lib, POSTBUILDS', + restat=True, + command=solink_base % {'suffix': solink_suffix, 'type': '-bundle'}, + rspfile='$link_file_list', + rspfile_content='$in $solibs $libs', + pool='link_pool') + + master_ninja.rule( + 'link', + description='LINK $out, POSTBUILDS', + command=('$ld $ldflags -o $out ' + '$in $solibs $libs$postbuilds'), + pool='link_pool') + master_ninja.rule( + 'preprocess_infoplist', + description='PREPROCESS INFOPLIST $out', + command=('$cc -E -P -Wno-trigraphs -x c $defines $in -o $out && ' + 'plutil -convert xml1 $out $out')) + master_ninja.rule( + 'copy_infoplist', + description='COPY INFOPLIST $in', + command='$env ./gyp-mac-tool copy-info-plist $in $out $binary $keys') + master_ninja.rule( + 'merge_infoplist', + description='MERGE INFOPLISTS $in', + command='$env ./gyp-mac-tool merge-info-plist $out $in') + master_ninja.rule( + 'compile_xcassets', + description='COMPILE XCASSETS $in', + command='$env ./gyp-mac-tool compile-xcassets $keys $in') + master_ninja.rule( + 'mac_tool', + description='MACTOOL $mactool_cmd $in', + command='$env ./gyp-mac-tool $mactool_cmd $in $out $binary') + master_ninja.rule( + 'package_framework', + description='PACKAGE FRAMEWORK $out, POSTBUILDS', + command='./gyp-mac-tool package-framework $out $version$postbuilds ' + '&& touch $out') + if flavor == 'win': + master_ninja.rule( + 'stamp', + description='STAMP $out', + command='%s gyp-win-tool stamp $out' % sys.executable) + else: + master_ninja.rule( + 'stamp', + description='STAMP $out', + command='${postbuilds}touch $out') + if flavor == 'win': + master_ninja.rule( + 'copy', + description='COPY $in $out', + command='%s gyp-win-tool recursive-mirror $in $out' % sys.executable) + elif flavor == 'zos': + master_ninja.rule( + 'copy', + description='COPY $in $out', + command='rm -rf $out && cp -fRP $in $out') + else: + master_ninja.rule( + 'copy', + description='COPY $in $out', + command='rm -rf $out && cp -af $in $out') + master_ninja.newline() + + all_targets = set() + for build_file in params['build_files']: + for target in gyp.common.AllTargets(target_list, + target_dicts, + os.path.normpath(build_file)): + all_targets.add(target) + all_outputs = set() + + # target_outputs is a map from qualified target name to a Target object. + target_outputs = {} + # target_short_names is a map from target short name to a list of Target + # objects. + target_short_names = {} + + # short name of targets that were skipped because they didn't contain anything + # interesting. + # NOTE: there may be overlap between this an non_empty_target_names. + empty_target_names = set() + + # Set of non-empty short target names. + # NOTE: there may be overlap between this an empty_target_names. + non_empty_target_names = set() + + for qualified_target in target_list: + # qualified_target is like: third_party/icu/icu.gyp:icui18n#target + build_file, name, toolset = \ + gyp.common.ParseQualifiedTarget(qualified_target) + + this_make_global_settings = data[build_file].get('make_global_settings', []) + assert make_global_settings == this_make_global_settings, ( + "make_global_settings needs to be the same for all targets. %s vs. %s" % + (this_make_global_settings, make_global_settings)) + + spec = target_dicts[qualified_target] + if flavor == 'mac': + gyp.xcode_emulation.MergeGlobalXcodeSettingsToSpec(data[build_file], spec) + + # If build_file is a symlink, we must not follow it because there's a chance + # it could point to a path above toplevel_dir, and we cannot correctly deal + # with that case at the moment. + build_file = gyp.common.RelativePath(build_file, options.toplevel_dir, + False) + + qualified_target_for_hash = gyp.common.QualifiedTarget(build_file, name, + toolset) + hash_for_rules = hashlib.md5(qualified_target_for_hash).hexdigest() + + base_path = os.path.dirname(build_file) + obj = 'obj' + if toolset != 'target': + obj += '.' + toolset + output_file = os.path.join(obj, base_path, name + '.ninja') + + ninja_output = StringIO() + writer = NinjaWriter(hash_for_rules, target_outputs, base_path, build_dir, + ninja_output, + toplevel_build, output_file, + flavor, toplevel_dir=options.toplevel_dir) + + target = writer.WriteSpec(spec, config_name, generator_flags) + + if ninja_output.tell() > 0: + # Only create files for ninja files that actually have contents. + with OpenOutput(os.path.join(toplevel_build, output_file)) as ninja_file: + ninja_file.write(ninja_output.getvalue()) + ninja_output.close() + master_ninja.subninja(output_file) + + if target: + if name != target.FinalOutput() and spec['toolset'] == 'target': + target_short_names.setdefault(name, []).append(target) + target_outputs[qualified_target] = target + if qualified_target in all_targets: + all_outputs.add(target.FinalOutput()) + non_empty_target_names.add(name) + else: + empty_target_names.add(name) + + if target_short_names: + # Write a short name to build this target. This benefits both the + # "build chrome" case as well as the gyp tests, which expect to be + # able to run actions and build libraries by their short name. + master_ninja.newline() + master_ninja.comment('Short names for targets.') + for short_name in target_short_names: + master_ninja.build(short_name, 'phony', [x.FinalOutput() for x in + target_short_names[short_name]]) + + # Write phony targets for any empty targets that weren't written yet. As + # short names are not necessarily unique only do this for short names that + # haven't already been output for another target. + empty_target_names = empty_target_names - non_empty_target_names + if empty_target_names: + master_ninja.newline() + master_ninja.comment('Empty targets (output for completeness).') + for name in sorted(empty_target_names): + master_ninja.build(name, 'phony') + + if all_outputs: + master_ninja.newline() + master_ninja.build('all', 'phony', list(all_outputs)) + master_ninja.default(generator_flags.get('default_target', 'all')) + + master_ninja_file.close() + + +def PerformBuild(data, configurations, params): + options = params['options'] + for config in configurations: + builddir = os.path.join(options.toplevel_dir, 'out', config) + arguments = ['ninja', '-C', builddir] + print 'Building [%s]: %s' % (config, arguments) + subprocess.check_call(arguments) + + +def CallGenerateOutputForConfig(arglist): + # Ignore the interrupt signal so that the parent process catches it and + # kills all multiprocessing children. + signal.signal(signal.SIGINT, signal.SIG_IGN) + + (target_list, target_dicts, data, params, config_name) = arglist + GenerateOutputForConfig(target_list, target_dicts, data, params, config_name) + + +def GenerateOutput(target_list, target_dicts, data, params): + # Update target_dicts for iOS device builds. + target_dicts = gyp.xcode_emulation.CloneConfigurationForDeviceAndEmulator( + target_dicts) + + user_config = params.get('generator_flags', {}).get('config', None) + if gyp.common.GetFlavor(params) == 'win': + target_list, target_dicts = MSVSUtil.ShardTargets(target_list, target_dicts) + target_list, target_dicts = MSVSUtil.InsertLargePdbShims( + target_list, target_dicts, generator_default_variables) + + if user_config: + GenerateOutputForConfig(target_list, target_dicts, data, params, + user_config) + else: + config_names = target_dicts[target_list[0]]['configurations'].keys() + if params['parallel']: + try: + pool = multiprocessing.Pool(len(config_names)) + arglists = [] + for config_name in config_names: + arglists.append( + (target_list, target_dicts, data, params, config_name)) + pool.map(CallGenerateOutputForConfig, arglists) + except KeyboardInterrupt, e: + pool.terminate() + raise e + else: + for config_name in config_names: + GenerateOutputForConfig(target_list, target_dicts, data, params, + config_name) diff --git a/deps/node_modules/npm/node_modules/node-gyp/gyp/pylib/gyp/generator/ninja_test.py b/deps/node_modules/npm/node_modules/node-gyp/gyp/pylib/gyp/generator/ninja_test.py new file mode 100644 index 00000000..3cc1415b --- /dev/null +++ b/deps/node_modules/npm/node_modules/node-gyp/gyp/pylib/gyp/generator/ninja_test.py @@ -0,0 +1,47 @@ +#!/usr/bin/env python + +# Copyright (c) 2012 Google Inc. All rights reserved. +# Use of this source code is governed by a BSD-style license that can be +# found in the LICENSE file. + +""" Unit tests for the ninja.py file. """ + +import gyp.generator.ninja as ninja +import unittest +import StringIO +import sys +import TestCommon + + +class TestPrefixesAndSuffixes(unittest.TestCase): + def test_BinaryNamesWindows(self): + # These cannot run on non-Windows as they require a VS installation to + # correctly handle variable expansion. + if sys.platform.startswith('win'): + writer = ninja.NinjaWriter('foo', 'wee', '.', '.', 'build.ninja', '.', + 'build.ninja', 'win') + spec = { 'target_name': 'wee' } + self.assertTrue(writer.ComputeOutputFileName(spec, 'executable'). + endswith('.exe')) + self.assertTrue(writer.ComputeOutputFileName(spec, 'shared_library'). + endswith('.dll')) + self.assertTrue(writer.ComputeOutputFileName(spec, 'static_library'). + endswith('.lib')) + + def test_BinaryNamesLinux(self): + writer = ninja.NinjaWriter('foo', 'wee', '.', '.', 'build.ninja', '.', + 'build.ninja', 'linux') + spec = { 'target_name': 'wee' } + self.assertTrue('.' not in writer.ComputeOutputFileName(spec, + 'executable')) + self.assertTrue(writer.ComputeOutputFileName(spec, 'shared_library'). + startswith('lib')) + self.assertTrue(writer.ComputeOutputFileName(spec, 'static_library'). + startswith('lib')) + self.assertTrue(writer.ComputeOutputFileName(spec, 'shared_library'). + endswith('.so')) + self.assertTrue(writer.ComputeOutputFileName(spec, 'static_library'). + endswith('.a')) + +if __name__ == '__main__': + unittest.main() diff --git a/deps/npm/node_modules/node-gyp/gyp/pylib/gyp/generator/xcode.py b/deps/node_modules/npm/node_modules/node-gyp/gyp/pylib/gyp/generator/xcode.py old mode 100755 new mode 100644 similarity index 90% rename from deps/npm/node_modules/node-gyp/gyp/pylib/gyp/generator/xcode.py rename to deps/node_modules/npm/node_modules/node-gyp/gyp/pylib/gyp/generator/xcode.py index 331e78ba..b36e052e --- a/deps/npm/node_modules/node-gyp/gyp/pylib/gyp/generator/xcode.py +++ b/deps/node_modules/npm/node_modules/node-gyp/gyp/pylib/gyp/generator/xcode.py @@ -1,1224 +1,1300 @@ -# Copyright (c) 2012 Google Inc. All rights reserved. -# Use of this source code is governed by a BSD-style license that can be -# found in the LICENSE file. - -import filecmp -import gyp.common -import gyp.xcodeproj_file -import errno -import os -import sys -import posixpath -import re -import shutil -import subprocess -import tempfile - - -# Project files generated by this module will use _intermediate_var as a -# custom Xcode setting whose value is a DerivedSources-like directory that's -# project-specific and configuration-specific. The normal choice, -# DERIVED_FILE_DIR, is target-specific, which is thought to be too restrictive -# as it is likely that multiple targets within a single project file will want -# to access the same set of generated files. The other option, -# PROJECT_DERIVED_FILE_DIR, is unsuitable because while it is project-specific, -# it is not configuration-specific. INTERMEDIATE_DIR is defined as -# $(PROJECT_DERIVED_FILE_DIR)/$(CONFIGURATION). -_intermediate_var = 'INTERMEDIATE_DIR' - -# SHARED_INTERMEDIATE_DIR is the same, except that it is shared among all -# targets that share the same BUILT_PRODUCTS_DIR. -_shared_intermediate_var = 'SHARED_INTERMEDIATE_DIR' - -_library_search_paths_var = 'LIBRARY_SEARCH_PATHS' - -generator_default_variables = { - 'EXECUTABLE_PREFIX': '', - 'EXECUTABLE_SUFFIX': '', - 'STATIC_LIB_PREFIX': 'lib', - 'SHARED_LIB_PREFIX': 'lib', - 'STATIC_LIB_SUFFIX': '.a', - 'SHARED_LIB_SUFFIX': '.dylib', - # INTERMEDIATE_DIR is a place for targets to build up intermediate products. - # It is specific to each build environment. It is only guaranteed to exist - # and be constant within the context of a project, corresponding to a single - # input file. Some build environments may allow their intermediate directory - # to be shared on a wider scale, but this is not guaranteed. - 'INTERMEDIATE_DIR': '$(%s)' % _intermediate_var, - 'OS': 'mac', - 'PRODUCT_DIR': '$(BUILT_PRODUCTS_DIR)', - 'LIB_DIR': '$(BUILT_PRODUCTS_DIR)', - 'RULE_INPUT_ROOT': '$(INPUT_FILE_BASE)', - 'RULE_INPUT_EXT': '$(INPUT_FILE_SUFFIX)', - 'RULE_INPUT_NAME': '$(INPUT_FILE_NAME)', - 'RULE_INPUT_PATH': '$(INPUT_FILE_PATH)', - 'RULE_INPUT_DIRNAME': '$(INPUT_FILE_DIRNAME)', - 'SHARED_INTERMEDIATE_DIR': '$(%s)' % _shared_intermediate_var, - 'CONFIGURATION_NAME': '$(CONFIGURATION)', -} - -# The Xcode-specific sections that hold paths. -generator_additional_path_sections = [ - 'mac_bundle_resources', - 'mac_framework_headers', - 'mac_framework_private_headers', - # 'mac_framework_dirs', input already handles _dirs endings. -] - -# The Xcode-specific keys that exist on targets and aren't moved down to -# configurations. -generator_additional_non_configuration_keys = [ - 'mac_bundle', - 'mac_bundle_resources', - 'mac_framework_headers', - 'mac_framework_private_headers', - 'mac_xctest_bundle', - 'xcode_create_dependents_test_runner', -] - -# We want to let any rules apply to files that are resources also. -generator_extra_sources_for_rules = [ - 'mac_bundle_resources', - 'mac_framework_headers', - 'mac_framework_private_headers', -] - -# Xcode's standard set of library directories, which don't need to be duplicated -# in LIBRARY_SEARCH_PATHS. This list is not exhaustive, but that's okay. -xcode_standard_library_dirs = frozenset([ - '$(SDKROOT)/usr/lib', - '$(SDKROOT)/usr/local/lib', -]) - -def CreateXCConfigurationList(configuration_names): - xccl = gyp.xcodeproj_file.XCConfigurationList({'buildConfigurations': []}) - if len(configuration_names) == 0: - configuration_names = ['Default'] - for configuration_name in configuration_names: - xcbc = gyp.xcodeproj_file.XCBuildConfiguration({ - 'name': configuration_name}) - xccl.AppendProperty('buildConfigurations', xcbc) - xccl.SetProperty('defaultConfigurationName', configuration_names[0]) - return xccl - - -class XcodeProject(object): - def __init__(self, gyp_path, path, build_file_dict): - self.gyp_path = gyp_path - self.path = path - self.project = gyp.xcodeproj_file.PBXProject(path=path) - projectDirPath = gyp.common.RelativePath( - os.path.dirname(os.path.abspath(self.gyp_path)), - os.path.dirname(path) or '.') - self.project.SetProperty('projectDirPath', projectDirPath) - self.project_file = \ - gyp.xcodeproj_file.XCProjectFile({'rootObject': self.project}) - self.build_file_dict = build_file_dict - - # TODO(mark): add destructor that cleans up self.path if created_dir is - # True and things didn't complete successfully. Or do something even - # better with "try"? - self.created_dir = False - try: - os.makedirs(self.path) - self.created_dir = True - except OSError, e: - if e.errno != errno.EEXIST: - raise - - def Finalize1(self, xcode_targets, serialize_all_tests): - # Collect a list of all of the build configuration names used by the - # various targets in the file. It is very heavily advised to keep each - # target in an entire project (even across multiple project files) using - # the same set of configuration names. - configurations = [] - for xct in self.project.GetProperty('targets'): - xccl = xct.GetProperty('buildConfigurationList') - xcbcs = xccl.GetProperty('buildConfigurations') - for xcbc in xcbcs: - name = xcbc.GetProperty('name') - if name not in configurations: - configurations.append(name) - - # Replace the XCConfigurationList attached to the PBXProject object with - # a new one specifying all of the configuration names used by the various - # targets. - try: - xccl = CreateXCConfigurationList(configurations) - self.project.SetProperty('buildConfigurationList', xccl) - except: - sys.stderr.write("Problem with gyp file %s\n" % self.gyp_path) - raise - - # The need for this setting is explained above where _intermediate_var is - # defined. The comments below about wanting to avoid project-wide build - # settings apply here too, but this needs to be set on a project-wide basis - # so that files relative to the _intermediate_var setting can be displayed - # properly in the Xcode UI. - # - # Note that for configuration-relative files such as anything relative to - # _intermediate_var, for the purposes of UI tree view display, Xcode will - # only resolve the configuration name once, when the project file is - # opened. If the active build configuration is changed, the project file - # must be closed and reopened if it is desired for the tree view to update. - # This is filed as Apple radar 6588391. - xccl.SetBuildSetting(_intermediate_var, - '$(PROJECT_DERIVED_FILE_DIR)/$(CONFIGURATION)') - xccl.SetBuildSetting(_shared_intermediate_var, - '$(SYMROOT)/DerivedSources/$(CONFIGURATION)') - - # Set user-specified project-wide build settings and config files. This - # is intended to be used very sparingly. Really, almost everything should - # go into target-specific build settings sections. The project-wide - # settings are only intended to be used in cases where Xcode attempts to - # resolve variable references in a project context as opposed to a target - # context, such as when resolving sourceTree references while building up - # the tree tree view for UI display. - # Any values set globally are applied to all configurations, then any - # per-configuration values are applied. - for xck, xcv in self.build_file_dict.get('xcode_settings', {}).iteritems(): - xccl.SetBuildSetting(xck, xcv) - if 'xcode_config_file' in self.build_file_dict: - config_ref = self.project.AddOrGetFileInRootGroup( - self.build_file_dict['xcode_config_file']) - xccl.SetBaseConfiguration(config_ref) - build_file_configurations = self.build_file_dict.get('configurations', {}) - if build_file_configurations: - for config_name in configurations: - build_file_configuration_named = \ - build_file_configurations.get(config_name, {}) - if build_file_configuration_named: - xcc = xccl.ConfigurationNamed(config_name) - for xck, xcv in build_file_configuration_named.get('xcode_settings', - {}).iteritems(): - xcc.SetBuildSetting(xck, xcv) - if 'xcode_config_file' in build_file_configuration_named: - config_ref = self.project.AddOrGetFileInRootGroup( - build_file_configurations[config_name]['xcode_config_file']) - xcc.SetBaseConfiguration(config_ref) - - # Sort the targets based on how they appeared in the input. - # TODO(mark): Like a lot of other things here, this assumes internal - # knowledge of PBXProject - in this case, of its "targets" property. - - # ordinary_targets are ordinary targets that are already in the project - # file. run_test_targets are the targets that run unittests and should be - # used for the Run All Tests target. support_targets are the action/rule - # targets used by GYP file targets, just kept for the assert check. - ordinary_targets = [] - run_test_targets = [] - support_targets = [] - - # targets is full list of targets in the project. - targets = [] - - # does the it define it's own "all"? - has_custom_all = False - - # targets_for_all is the list of ordinary_targets that should be listed - # in this project's "All" target. It includes each non_runtest_target - # that does not have suppress_wildcard set. - targets_for_all = [] - - for target in self.build_file_dict['targets']: - target_name = target['target_name'] - toolset = target['toolset'] - qualified_target = gyp.common.QualifiedTarget(self.gyp_path, target_name, - toolset) - xcode_target = xcode_targets[qualified_target] - # Make sure that the target being added to the sorted list is already in - # the unsorted list. - assert xcode_target in self.project._properties['targets'] - targets.append(xcode_target) - ordinary_targets.append(xcode_target) - if xcode_target.support_target: - support_targets.append(xcode_target.support_target) - targets.append(xcode_target.support_target) - - if not int(target.get('suppress_wildcard', False)): - targets_for_all.append(xcode_target) - - if target_name.lower() == 'all': - has_custom_all = True; - - # If this target has a 'run_as' attribute, add its target to the - # targets, and add it to the test targets. - if target.get('run_as'): - # Make a target to run something. It should have one - # dependency, the parent xcode target. - xccl = CreateXCConfigurationList(configurations) - run_target = gyp.xcodeproj_file.PBXAggregateTarget({ - 'name': 'Run ' + target_name, - 'productName': xcode_target.GetProperty('productName'), - 'buildConfigurationList': xccl, - }, - parent=self.project) - run_target.AddDependency(xcode_target) - - command = target['run_as'] - script = '' - if command.get('working_directory'): - script = script + 'cd "%s"\n' % \ - gyp.xcodeproj_file.ConvertVariablesToShellSyntax( - command.get('working_directory')) - - if command.get('environment'): - script = script + "\n".join( - ['export %s="%s"' % - (key, gyp.xcodeproj_file.ConvertVariablesToShellSyntax(val)) - for (key, val) in command.get('environment').iteritems()]) + "\n" - - # Some test end up using sockets, files on disk, etc. and can get - # confused if more then one test runs at a time. The generator - # flag 'xcode_serialize_all_test_runs' controls the forcing of all - # tests serially. It defaults to True. To get serial runs this - # little bit of python does the same as the linux flock utility to - # make sure only one runs at a time. - command_prefix = '' - if serialize_all_tests: - command_prefix = \ -"""python -c "import fcntl, subprocess, sys -file = open('$TMPDIR/GYP_serialize_test_runs', 'a') -fcntl.flock(file.fileno(), fcntl.LOCK_EX) -sys.exit(subprocess.call(sys.argv[1:]))" """ - - # If we were unable to exec for some reason, we want to exit - # with an error, and fixup variable references to be shell - # syntax instead of xcode syntax. - script = script + 'exec ' + command_prefix + '%s\nexit 1\n' % \ - gyp.xcodeproj_file.ConvertVariablesToShellSyntax( - gyp.common.EncodePOSIXShellList(command.get('action'))) - - ssbp = gyp.xcodeproj_file.PBXShellScriptBuildPhase({ - 'shellScript': script, - 'showEnvVarsInLog': 0, - }) - run_target.AppendProperty('buildPhases', ssbp) - - # Add the run target to the project file. - targets.append(run_target) - run_test_targets.append(run_target) - xcode_target.test_runner = run_target - - - # Make sure that the list of targets being replaced is the same length as - # the one replacing it, but allow for the added test runner targets. - assert len(self.project._properties['targets']) == \ - len(ordinary_targets) + len(support_targets) - - self.project._properties['targets'] = targets - - # Get rid of unnecessary levels of depth in groups like the Source group. - self.project.RootGroupsTakeOverOnlyChildren(True) - - # Sort the groups nicely. Do this after sorting the targets, because the - # Products group is sorted based on the order of the targets. - self.project.SortGroups() - - # Create an "All" target if there's more than one target in this project - # file and the project didn't define its own "All" target. Put a generated - # "All" target first so that people opening up the project for the first - # time will build everything by default. - if len(targets_for_all) > 1 and not has_custom_all: - xccl = CreateXCConfigurationList(configurations) - all_target = gyp.xcodeproj_file.PBXAggregateTarget( - { - 'buildConfigurationList': xccl, - 'name': 'All', - }, - parent=self.project) - - for target in targets_for_all: - all_target.AddDependency(target) - - # TODO(mark): This is evil because it relies on internal knowledge of - # PBXProject._properties. It's important to get the "All" target first, - # though. - self.project._properties['targets'].insert(0, all_target) - - # The same, but for run_test_targets. - if len(run_test_targets) > 1: - xccl = CreateXCConfigurationList(configurations) - run_all_tests_target = gyp.xcodeproj_file.PBXAggregateTarget( - { - 'buildConfigurationList': xccl, - 'name': 'Run All Tests', - }, - parent=self.project) - for run_test_target in run_test_targets: - run_all_tests_target.AddDependency(run_test_target) - - # Insert after the "All" target, which must exist if there is more than - # one run_test_target. - self.project._properties['targets'].insert(1, run_all_tests_target) - - def Finalize2(self, xcode_targets, xcode_target_to_target_dict): - # Finalize2 needs to happen in a separate step because the process of - # updating references to other projects depends on the ordering of targets - # within remote project files. Finalize1 is responsible for sorting duty, - # and once all project files are sorted, Finalize2 can come in and update - # these references. - - # To support making a "test runner" target that will run all the tests - # that are direct dependents of any given target, we look for - # xcode_create_dependents_test_runner being set on an Aggregate target, - # and generate a second target that will run the tests runners found under - # the marked target. - for bf_tgt in self.build_file_dict['targets']: - if int(bf_tgt.get('xcode_create_dependents_test_runner', 0)): - tgt_name = bf_tgt['target_name'] - toolset = bf_tgt['toolset'] - qualified_target = gyp.common.QualifiedTarget(self.gyp_path, - tgt_name, toolset) - xcode_target = xcode_targets[qualified_target] - if isinstance(xcode_target, gyp.xcodeproj_file.PBXAggregateTarget): - # Collect all the run test targets. - all_run_tests = [] - pbxtds = xcode_target.GetProperty('dependencies') - for pbxtd in pbxtds: - pbxcip = pbxtd.GetProperty('targetProxy') - dependency_xct = pbxcip.GetProperty('remoteGlobalIDString') - if hasattr(dependency_xct, 'test_runner'): - all_run_tests.append(dependency_xct.test_runner) - - # Directly depend on all the runners as they depend on the target - # that builds them. - if len(all_run_tests) > 0: - run_all_target = gyp.xcodeproj_file.PBXAggregateTarget({ - 'name': 'Run %s Tests' % tgt_name, - 'productName': tgt_name, - }, - parent=self.project) - for run_test_target in all_run_tests: - run_all_target.AddDependency(run_test_target) - - # Insert the test runner after the related target. - idx = self.project._properties['targets'].index(xcode_target) - self.project._properties['targets'].insert(idx + 1, run_all_target) - - # Update all references to other projects, to make sure that the lists of - # remote products are complete. Otherwise, Xcode will fill them in when - # it opens the project file, which will result in unnecessary diffs. - # TODO(mark): This is evil because it relies on internal knowledge of - # PBXProject._other_pbxprojects. - for other_pbxproject in self.project._other_pbxprojects.keys(): - self.project.AddOrGetProjectReference(other_pbxproject) - - self.project.SortRemoteProductReferences() - - # Give everything an ID. - self.project_file.ComputeIDs() - - # Make sure that no two objects in the project file have the same ID. If - # multiple objects wind up with the same ID, upon loading the file, Xcode - # will only recognize one object (the last one in the file?) and the - # results are unpredictable. - self.project_file.EnsureNoIDCollisions() - - def Write(self): - # Write the project file to a temporary location first. Xcode watches for - # changes to the project file and presents a UI sheet offering to reload - # the project when it does change. However, in some cases, especially when - # multiple projects are open or when Xcode is busy, things don't work so - # seamlessly. Sometimes, Xcode is able to detect that a project file has - # changed but can't unload it because something else is referencing it. - # To mitigate this problem, and to avoid even having Xcode present the UI - # sheet when an open project is rewritten for inconsequential changes, the - # project file is written to a temporary file in the xcodeproj directory - # first. The new temporary file is then compared to the existing project - # file, if any. If they differ, the new file replaces the old; otherwise, - # the new project file is simply deleted. Xcode properly detects a file - # being renamed over an open project file as a change and so it remains - # able to present the "project file changed" sheet under this system. - # Writing to a temporary file first also avoids the possible problem of - # Xcode rereading an incomplete project file. - (output_fd, new_pbxproj_path) = \ - tempfile.mkstemp(suffix='.tmp', prefix='project.pbxproj.gyp.', - dir=self.path) - - try: - output_file = os.fdopen(output_fd, 'wb') - - self.project_file.Print(output_file) - output_file.close() - - pbxproj_path = os.path.join(self.path, 'project.pbxproj') - - same = False - try: - same = filecmp.cmp(pbxproj_path, new_pbxproj_path, False) - except OSError, e: - if e.errno != errno.ENOENT: - raise - - if same: - # The new file is identical to the old one, just get rid of the new - # one. - os.unlink(new_pbxproj_path) - else: - # The new file is different from the old one, or there is no old one. - # Rename the new file to the permanent name. - # - # tempfile.mkstemp uses an overly restrictive mode, resulting in a - # file that can only be read by the owner, regardless of the umask. - # There's no reason to not respect the umask here, which means that - # an extra hoop is required to fetch it and reset the new file's mode. - # - # No way to get the umask without setting a new one? Set a safe one - # and then set it back to the old value. - umask = os.umask(077) - os.umask(umask) - - os.chmod(new_pbxproj_path, 0666 & ~umask) - os.rename(new_pbxproj_path, pbxproj_path) - - except Exception: - # Don't leave turds behind. In fact, if this code was responsible for - # creating the xcodeproj directory, get rid of that too. - os.unlink(new_pbxproj_path) - if self.created_dir: - shutil.rmtree(self.path, True) - raise - - -def AddSourceToTarget(source, type, pbxp, xct): - # TODO(mark): Perhaps source_extensions and library_extensions can be made a - # little bit fancier. - source_extensions = ['c', 'cc', 'cpp', 'cxx', 'm', 'mm', 's'] - - # .o is conceptually more of a "source" than a "library," but Xcode thinks - # of "sources" as things to compile and "libraries" (or "frameworks") as - # things to link with. Adding an object file to an Xcode target's frameworks - # phase works properly. - library_extensions = ['a', 'dylib', 'framework', 'o'] - - basename = posixpath.basename(source) - (root, ext) = posixpath.splitext(basename) - if ext: - ext = ext[1:].lower() - - if ext in source_extensions and type != 'none': - xct.SourcesPhase().AddFile(source) - elif ext in library_extensions and type != 'none': - xct.FrameworksPhase().AddFile(source) - else: - # Files that aren't added to a sources or frameworks build phase can still - # go into the project file, just not as part of a build phase. - pbxp.AddOrGetFileInRootGroup(source) - - -def AddResourceToTarget(resource, pbxp, xct): - # TODO(mark): Combine with AddSourceToTarget above? Or just inline this call - # where it's used. - xct.ResourcesPhase().AddFile(resource) - - -def AddHeaderToTarget(header, pbxp, xct, is_public): - # TODO(mark): Combine with AddSourceToTarget above? Or just inline this call - # where it's used. - settings = '{ATTRIBUTES = (%s, ); }' % ('Private', 'Public')[is_public] - xct.HeadersPhase().AddFile(header, settings) - - -_xcode_variable_re = re.compile('(\$\((.*?)\))') -def ExpandXcodeVariables(string, expansions): - """Expands Xcode-style $(VARIABLES) in string per the expansions dict. - - In some rare cases, it is appropriate to expand Xcode variables when a - project file is generated. For any substring $(VAR) in string, if VAR is a - key in the expansions dict, $(VAR) will be replaced with expansions[VAR]. - Any $(VAR) substring in string for which VAR is not a key in the expansions - dict will remain in the returned string. - """ - - matches = _xcode_variable_re.findall(string) - if matches == None: - return string - - matches.reverse() - for match in matches: - (to_replace, variable) = match - if not variable in expansions: - continue - - replacement = expansions[variable] - string = re.sub(re.escape(to_replace), replacement, string) - - return string - - -_xcode_define_re = re.compile(r'([\\\"\' ])') -def EscapeXcodeDefine(s): - """We must escape the defines that we give to XCode so that it knows not to - split on spaces and to respect backslash and quote literals. However, we - must not quote the define, or Xcode will incorrectly intepret variables - especially $(inherited).""" - return re.sub(_xcode_define_re, r'\\\1', s) - - -def PerformBuild(data, configurations, params): - options = params['options'] - - for build_file, build_file_dict in data.iteritems(): - (build_file_root, build_file_ext) = os.path.splitext(build_file) - if build_file_ext != '.gyp': - continue - xcodeproj_path = build_file_root + options.suffix + '.xcodeproj' - if options.generator_output: - xcodeproj_path = os.path.join(options.generator_output, xcodeproj_path) - - for config in configurations: - arguments = ['xcodebuild', '-project', xcodeproj_path] - arguments += ['-configuration', config] - print "Building [%s]: %s" % (config, arguments) - subprocess.check_call(arguments) - - -def GenerateOutput(target_list, target_dicts, data, params): - options = params['options'] - generator_flags = params.get('generator_flags', {}) - parallel_builds = generator_flags.get('xcode_parallel_builds', True) - serialize_all_tests = \ - generator_flags.get('xcode_serialize_all_test_runs', True) - project_version = generator_flags.get('xcode_project_version', None) - skip_excluded_files = \ - not generator_flags.get('xcode_list_excluded_files', True) - xcode_projects = {} - for build_file, build_file_dict in data.iteritems(): - (build_file_root, build_file_ext) = os.path.splitext(build_file) - if build_file_ext != '.gyp': - continue - xcodeproj_path = build_file_root + options.suffix + '.xcodeproj' - if options.generator_output: - xcodeproj_path = os.path.join(options.generator_output, xcodeproj_path) - xcp = XcodeProject(build_file, xcodeproj_path, build_file_dict) - xcode_projects[build_file] = xcp - pbxp = xcp.project - - if parallel_builds: - pbxp.SetProperty('attributes', - {'BuildIndependentTargetsInParallel': 'YES'}) - if project_version: - xcp.project_file.SetXcodeVersion(project_version) - - # Add gyp/gypi files to project - if not generator_flags.get('standalone'): - main_group = pbxp.GetProperty('mainGroup') - build_group = gyp.xcodeproj_file.PBXGroup({'name': 'Build'}) - main_group.AppendChild(build_group) - for included_file in build_file_dict['included_files']: - build_group.AddOrGetFileByPath(included_file, False) - - xcode_targets = {} - xcode_target_to_target_dict = {} - for qualified_target in target_list: - [build_file, target_name, toolset] = \ - gyp.common.ParseQualifiedTarget(qualified_target) - - spec = target_dicts[qualified_target] - if spec['toolset'] != 'target': - raise Exception( - 'Multiple toolsets not supported in xcode build (target %s)' % - qualified_target) - configuration_names = [spec['default_configuration']] - for configuration_name in sorted(spec['configurations'].keys()): - if configuration_name not in configuration_names: - configuration_names.append(configuration_name) - xcp = xcode_projects[build_file] - pbxp = xcp.project - - # Set up the configurations for the target according to the list of names - # supplied. - xccl = CreateXCConfigurationList(configuration_names) - - # Create an XCTarget subclass object for the target. The type with - # "+bundle" appended will be used if the target has "mac_bundle" set. - # loadable_modules not in a mac_bundle are mapped to - # com.googlecode.gyp.xcode.bundle, a pseudo-type that xcode.py interprets - # to create a single-file mh_bundle. - _types = { - 'executable': 'com.apple.product-type.tool', - 'loadable_module': 'com.googlecode.gyp.xcode.bundle', - 'shared_library': 'com.apple.product-type.library.dynamic', - 'static_library': 'com.apple.product-type.library.static', - 'executable+bundle': 'com.apple.product-type.application', - 'loadable_module+bundle': 'com.apple.product-type.bundle', - 'loadable_module+xctest': 'com.apple.product-type.bundle.unit-test', - 'shared_library+bundle': 'com.apple.product-type.framework', - } - - target_properties = { - 'buildConfigurationList': xccl, - 'name': target_name, - } - - type = spec['type'] - is_xctest = int(spec.get('mac_xctest_bundle', 0)) - is_bundle = int(spec.get('mac_bundle', 0)) or is_xctest - if type != 'none': - type_bundle_key = type - if is_xctest: - type_bundle_key += '+xctest' - assert type == 'loadable_module', ( - 'mac_xctest_bundle targets must have type loadable_module ' - '(target %s)' % target_name) - elif is_bundle: - type_bundle_key += '+bundle' - - xctarget_type = gyp.xcodeproj_file.PBXNativeTarget - try: - target_properties['productType'] = _types[type_bundle_key] - except KeyError, e: - gyp.common.ExceptionAppend(e, "-- unknown product type while " - "writing target %s" % target_name) - raise - else: - xctarget_type = gyp.xcodeproj_file.PBXAggregateTarget - assert not is_bundle, ( - 'mac_bundle targets cannot have type none (target "%s")' % - target_name) - assert not is_xctest, ( - 'mac_xctest_bundle targets cannot have type none (target "%s")' % - target_name) - - target_product_name = spec.get('product_name') - if target_product_name is not None: - target_properties['productName'] = target_product_name - - xct = xctarget_type(target_properties, parent=pbxp, - force_outdir=spec.get('product_dir'), - force_prefix=spec.get('product_prefix'), - force_extension=spec.get('product_extension')) - pbxp.AppendProperty('targets', xct) - xcode_targets[qualified_target] = xct - xcode_target_to_target_dict[xct] = spec - - spec_actions = spec.get('actions', []) - spec_rules = spec.get('rules', []) - - # Xcode has some "issues" with checking dependencies for the "Compile - # sources" step with any source files/headers generated by actions/rules. - # To work around this, if a target is building anything directly (not - # type "none"), then a second target is used to run the GYP actions/rules - # and is made a dependency of this target. This way the work is done - # before the dependency checks for what should be recompiled. - support_xct = None - if type != 'none' and (spec_actions or spec_rules): - support_xccl = CreateXCConfigurationList(configuration_names); - support_target_properties = { - 'buildConfigurationList': support_xccl, - 'name': target_name + ' Support', - } - if target_product_name: - support_target_properties['productName'] = \ - target_product_name + ' Support' - support_xct = \ - gyp.xcodeproj_file.PBXAggregateTarget(support_target_properties, - parent=pbxp) - pbxp.AppendProperty('targets', support_xct) - xct.AddDependency(support_xct) - # Hang the support target off the main target so it can be tested/found - # by the generator during Finalize. - xct.support_target = support_xct - - prebuild_index = 0 - - # Add custom shell script phases for "actions" sections. - for action in spec_actions: - # There's no need to write anything into the script to ensure that the - # output directories already exist, because Xcode will look at the - # declared outputs and automatically ensure that they exist for us. - - # Do we have a message to print when this action runs? - message = action.get('message') - if message: - message = 'echo note: ' + gyp.common.EncodePOSIXShellArgument(message) - else: - message = '' - - # Turn the list into a string that can be passed to a shell. - action_string = gyp.common.EncodePOSIXShellList(action['action']) - - # Convert Xcode-type variable references to sh-compatible environment - # variable references. - message_sh = gyp.xcodeproj_file.ConvertVariablesToShellSyntax(message) - action_string_sh = gyp.xcodeproj_file.ConvertVariablesToShellSyntax( - action_string) - - script = '' - # Include the optional message - if message_sh: - script += message_sh + '\n' - # Be sure the script runs in exec, and that if exec fails, the script - # exits signalling an error. - script += 'exec ' + action_string_sh + '\nexit 1\n' - ssbp = gyp.xcodeproj_file.PBXShellScriptBuildPhase({ - 'inputPaths': action['inputs'], - 'name': 'Action "' + action['action_name'] + '"', - 'outputPaths': action['outputs'], - 'shellScript': script, - 'showEnvVarsInLog': 0, - }) - - if support_xct: - support_xct.AppendProperty('buildPhases', ssbp) - else: - # TODO(mark): this assumes too much knowledge of the internals of - # xcodeproj_file; some of these smarts should move into xcodeproj_file - # itself. - xct._properties['buildPhases'].insert(prebuild_index, ssbp) - prebuild_index = prebuild_index + 1 - - # TODO(mark): Should verify that at most one of these is specified. - if int(action.get('process_outputs_as_sources', False)): - for output in action['outputs']: - AddSourceToTarget(output, type, pbxp, xct) - - if int(action.get('process_outputs_as_mac_bundle_resources', False)): - for output in action['outputs']: - AddResourceToTarget(output, pbxp, xct) - - # tgt_mac_bundle_resources holds the list of bundle resources so - # the rule processing can check against it. - if is_bundle: - tgt_mac_bundle_resources = spec.get('mac_bundle_resources', []) - else: - tgt_mac_bundle_resources = [] - - # Add custom shell script phases driving "make" for "rules" sections. - # - # Xcode's built-in rule support is almost powerful enough to use directly, - # but there are a few significant deficiencies that render them unusable. - # There are workarounds for some of its inadequacies, but in aggregate, - # the workarounds added complexity to the generator, and some workarounds - # actually require input files to be crafted more carefully than I'd like. - # Consequently, until Xcode rules are made more capable, "rules" input - # sections will be handled in Xcode output by shell script build phases - # performed prior to the compilation phase. - # - # The following problems with Xcode rules were found. The numbers are - # Apple radar IDs. I hope that these shortcomings are addressed, I really - # liked having the rules handled directly in Xcode during the period that - # I was prototyping this. - # - # 6588600 Xcode compiles custom script rule outputs too soon, compilation - # fails. This occurs when rule outputs from distinct inputs are - # interdependent. The only workaround is to put rules and their - # inputs in a separate target from the one that compiles the rule - # outputs. This requires input file cooperation and it means that - # process_outputs_as_sources is unusable. - # 6584932 Need to declare that custom rule outputs should be excluded from - # compilation. A possible workaround is to lie to Xcode about a - # rule's output, giving it a dummy file it doesn't know how to - # compile. The rule action script would need to touch the dummy. - # 6584839 I need a way to declare additional inputs to a custom rule. - # A possible workaround is a shell script phase prior to - # compilation that touches a rule's primary input files if any - # would-be additional inputs are newer than the output. Modifying - # the source tree - even just modification times - feels dirty. - # 6564240 Xcode "custom script" build rules always dump all environment - # variables. This is a low-prioroty problem and is not a - # show-stopper. - rules_by_ext = {} - for rule in spec_rules: - rules_by_ext[rule['extension']] = rule - - # First, some definitions: - # - # A "rule source" is a file that was listed in a target's "sources" - # list and will have a rule applied to it on the basis of matching the - # rule's "extensions" attribute. Rule sources are direct inputs to - # rules. - # - # Rule definitions may specify additional inputs in their "inputs" - # attribute. These additional inputs are used for dependency tracking - # purposes. - # - # A "concrete output" is a rule output with input-dependent variables - # resolved. For example, given a rule with: - # 'extension': 'ext', 'outputs': ['$(INPUT_FILE_BASE).cc'], - # if the target's "sources" list contained "one.ext" and "two.ext", - # the "concrete output" for rule input "two.ext" would be "two.cc". If - # a rule specifies multiple outputs, each input file that the rule is - # applied to will have the same number of concrete outputs. - # - # If any concrete outputs are outdated or missing relative to their - # corresponding rule_source or to any specified additional input, the - # rule action must be performed to generate the concrete outputs. - - # concrete_outputs_by_rule_source will have an item at the same index - # as the rule['rule_sources'] that it corresponds to. Each item is a - # list of all of the concrete outputs for the rule_source. - concrete_outputs_by_rule_source = [] - - # concrete_outputs_all is a flat list of all concrete outputs that this - # rule is able to produce, given the known set of input files - # (rule_sources) that apply to it. - concrete_outputs_all = [] - - # messages & actions are keyed by the same indices as rule['rule_sources'] - # and concrete_outputs_by_rule_source. They contain the message and - # action to perform after resolving input-dependent variables. The - # message is optional, in which case None is stored for each rule source. - messages = [] - actions = [] - - for rule_source in rule.get('rule_sources', []): - rule_source_dirname, rule_source_basename = \ - posixpath.split(rule_source) - (rule_source_root, rule_source_ext) = \ - posixpath.splitext(rule_source_basename) - - # These are the same variable names that Xcode uses for its own native - # rule support. Because Xcode's rule engine is not being used, they - # need to be expanded as they are written to the makefile. - rule_input_dict = { - 'INPUT_FILE_BASE': rule_source_root, - 'INPUT_FILE_SUFFIX': rule_source_ext, - 'INPUT_FILE_NAME': rule_source_basename, - 'INPUT_FILE_PATH': rule_source, - 'INPUT_FILE_DIRNAME': rule_source_dirname, - } - - concrete_outputs_for_this_rule_source = [] - for output in rule.get('outputs', []): - # Fortunately, Xcode and make both use $(VAR) format for their - # variables, so the expansion is the only transformation necessary. - # Any remaning $(VAR)-type variables in the string can be given - # directly to make, which will pick up the correct settings from - # what Xcode puts into the environment. - concrete_output = ExpandXcodeVariables(output, rule_input_dict) - concrete_outputs_for_this_rule_source.append(concrete_output) - - # Add all concrete outputs to the project. - pbxp.AddOrGetFileInRootGroup(concrete_output) - - concrete_outputs_by_rule_source.append( \ - concrete_outputs_for_this_rule_source) - concrete_outputs_all.extend(concrete_outputs_for_this_rule_source) - - # TODO(mark): Should verify that at most one of these is specified. - if int(rule.get('process_outputs_as_sources', False)): - for output in concrete_outputs_for_this_rule_source: - AddSourceToTarget(output, type, pbxp, xct) - - # If the file came from the mac_bundle_resources list or if the rule - # is marked to process outputs as bundle resource, do so. - was_mac_bundle_resource = rule_source in tgt_mac_bundle_resources - if was_mac_bundle_resource or \ - int(rule.get('process_outputs_as_mac_bundle_resources', False)): - for output in concrete_outputs_for_this_rule_source: - AddResourceToTarget(output, pbxp, xct) - - # Do we have a message to print when this rule runs? - message = rule.get('message') - if message: - message = gyp.common.EncodePOSIXShellArgument(message) - message = ExpandXcodeVariables(message, rule_input_dict) - messages.append(message) - - # Turn the list into a string that can be passed to a shell. - action_string = gyp.common.EncodePOSIXShellList(rule['action']) - - action = ExpandXcodeVariables(action_string, rule_input_dict) - actions.append(action) - - if len(concrete_outputs_all) > 0: - # TODO(mark): There's a possibilty for collision here. Consider - # target "t" rule "A_r" and target "t_A" rule "r". - makefile_name = '%s.make' % re.sub( - '[^a-zA-Z0-9_]', '_' , '%s_%s' % (target_name, rule['rule_name'])) - makefile_path = os.path.join(xcode_projects[build_file].path, - makefile_name) - # TODO(mark): try/close? Write to a temporary file and swap it only - # if it's got changes? - makefile = open(makefile_path, 'wb') - - # make will build the first target in the makefile by default. By - # convention, it's called "all". List all (or at least one) - # concrete output for each rule source as a prerequisite of the "all" - # target. - makefile.write('all: \\\n') - for concrete_output_index in \ - xrange(0, len(concrete_outputs_by_rule_source)): - # Only list the first (index [0]) concrete output of each input - # in the "all" target. Otherwise, a parallel make (-j > 1) would - # attempt to process each input multiple times simultaneously. - # Otherwise, "all" could just contain the entire list of - # concrete_outputs_all. - concrete_output = \ - concrete_outputs_by_rule_source[concrete_output_index][0] - if concrete_output_index == len(concrete_outputs_by_rule_source) - 1: - eol = '' - else: - eol = ' \\' - makefile.write(' %s%s\n' % (concrete_output, eol)) - - for (rule_source, concrete_outputs, message, action) in \ - zip(rule['rule_sources'], concrete_outputs_by_rule_source, - messages, actions): - makefile.write('\n') - - # Add a rule that declares it can build each concrete output of a - # rule source. Collect the names of the directories that are - # required. - concrete_output_dirs = [] - for concrete_output_index in xrange(0, len(concrete_outputs)): - concrete_output = concrete_outputs[concrete_output_index] - if concrete_output_index == 0: - bol = '' - else: - bol = ' ' - makefile.write('%s%s \\\n' % (bol, concrete_output)) - - concrete_output_dir = posixpath.dirname(concrete_output) - if (concrete_output_dir and - concrete_output_dir not in concrete_output_dirs): - concrete_output_dirs.append(concrete_output_dir) - - makefile.write(' : \\\n') - - # The prerequisites for this rule are the rule source itself and - # the set of additional rule inputs, if any. - prerequisites = [rule_source] - prerequisites.extend(rule.get('inputs', [])) - for prerequisite_index in xrange(0, len(prerequisites)): - prerequisite = prerequisites[prerequisite_index] - if prerequisite_index == len(prerequisites) - 1: - eol = '' - else: - eol = ' \\' - makefile.write(' %s%s\n' % (prerequisite, eol)) - - # Make sure that output directories exist before executing the rule - # action. - if len(concrete_output_dirs) > 0: - makefile.write('\t@mkdir -p "%s"\n' % - '" "'.join(concrete_output_dirs)) - - # The rule message and action have already had the necessary variable - # substitutions performed. - if message: - # Mark it with note: so Xcode picks it up in build output. - makefile.write('\t@echo note: %s\n' % message) - makefile.write('\t%s\n' % action) - - makefile.close() - - # It might be nice to ensure that needed output directories exist - # here rather than in each target in the Makefile, but that wouldn't - # work if there ever was a concrete output that had an input-dependent - # variable anywhere other than in the leaf position. - - # Don't declare any inputPaths or outputPaths. If they're present, - # Xcode will provide a slight optimization by only running the script - # phase if any output is missing or outdated relative to any input. - # Unfortunately, it will also assume that all outputs are touched by - # the script, and if the outputs serve as files in a compilation - # phase, they will be unconditionally rebuilt. Since make might not - # rebuild everything that could be declared here as an output, this - # extra compilation activity is unnecessary. With inputPaths and - # outputPaths not supplied, make will always be called, but it knows - # enough to not do anything when everything is up-to-date. - - # To help speed things up, pass -j COUNT to make so it does some work - # in parallel. Don't use ncpus because Xcode will build ncpus targets - # in parallel and if each target happens to have a rules step, there - # would be ncpus^2 things going. With a machine that has 2 quad-core - # Xeons, a build can quickly run out of processes based on - # scheduling/other tasks, and randomly failing builds are no good. - script = \ -"""JOB_COUNT="$(/usr/sbin/sysctl -n hw.ncpu)" -if [ "${JOB_COUNT}" -gt 4 ]; then - JOB_COUNT=4 -fi -exec xcrun make -f "${PROJECT_FILE_PATH}/%s" -j "${JOB_COUNT}" -exit 1 -""" % makefile_name - ssbp = gyp.xcodeproj_file.PBXShellScriptBuildPhase({ - 'name': 'Rule "' + rule['rule_name'] + '"', - 'shellScript': script, - 'showEnvVarsInLog': 0, - }) - - if support_xct: - support_xct.AppendProperty('buildPhases', ssbp) - else: - # TODO(mark): this assumes too much knowledge of the internals of - # xcodeproj_file; some of these smarts should move into xcodeproj_file - # itself. - xct._properties['buildPhases'].insert(prebuild_index, ssbp) - prebuild_index = prebuild_index + 1 - - # Extra rule inputs also go into the project file. Concrete outputs were - # already added when they were computed. - groups = ['inputs', 'inputs_excluded'] - if skip_excluded_files: - groups = [x for x in groups if not x.endswith('_excluded')] - for group in groups: - for item in rule.get(group, []): - pbxp.AddOrGetFileInRootGroup(item) - - # Add "sources". - for source in spec.get('sources', []): - (source_root, source_extension) = posixpath.splitext(source) - if source_extension[1:] not in rules_by_ext: - # AddSourceToTarget will add the file to a root group if it's not - # already there. - AddSourceToTarget(source, type, pbxp, xct) - else: - pbxp.AddOrGetFileInRootGroup(source) - - # Add "mac_bundle_resources" and "mac_framework_private_headers" if - # it's a bundle of any type. - if is_bundle: - for resource in tgt_mac_bundle_resources: - (resource_root, resource_extension) = posixpath.splitext(resource) - if resource_extension[1:] not in rules_by_ext: - AddResourceToTarget(resource, pbxp, xct) - else: - pbxp.AddOrGetFileInRootGroup(resource) - - for header in spec.get('mac_framework_private_headers', []): - AddHeaderToTarget(header, pbxp, xct, False) - - # Add "mac_framework_headers". These can be valid for both frameworks - # and static libraries. - if is_bundle or type == 'static_library': - for header in spec.get('mac_framework_headers', []): - AddHeaderToTarget(header, pbxp, xct, True) - - # Add "copies". - pbxcp_dict = {} - for copy_group in spec.get('copies', []): - dest = copy_group['destination'] - if dest[0] not in ('/', '$'): - # Relative paths are relative to $(SRCROOT). - dest = '$(SRCROOT)/' + dest - - # Coalesce multiple "copies" sections in the same target with the same - # "destination" property into the same PBXCopyFilesBuildPhase, otherwise - # they'll wind up with ID collisions. - pbxcp = pbxcp_dict.get(dest, None) - if pbxcp is None: - pbxcp = gyp.xcodeproj_file.PBXCopyFilesBuildPhase({ - 'name': 'Copy to ' + copy_group['destination'] - }, - parent=xct) - pbxcp.SetDestination(dest) - - # TODO(mark): The usual comment about this knowing too much about - # gyp.xcodeproj_file internals applies. - xct._properties['buildPhases'].insert(prebuild_index, pbxcp) - - pbxcp_dict[dest] = pbxcp - - for file in copy_group['files']: - pbxcp.AddFile(file) - - # Excluded files can also go into the project file. - if not skip_excluded_files: - for key in ['sources', 'mac_bundle_resources', 'mac_framework_headers', - 'mac_framework_private_headers']: - excluded_key = key + '_excluded' - for item in spec.get(excluded_key, []): - pbxp.AddOrGetFileInRootGroup(item) - - # So can "inputs" and "outputs" sections of "actions" groups. - groups = ['inputs', 'inputs_excluded', 'outputs', 'outputs_excluded'] - if skip_excluded_files: - groups = [x for x in groups if not x.endswith('_excluded')] - for action in spec.get('actions', []): - for group in groups: - for item in action.get(group, []): - # Exclude anything in BUILT_PRODUCTS_DIR. They're products, not - # sources. - if not item.startswith('$(BUILT_PRODUCTS_DIR)/'): - pbxp.AddOrGetFileInRootGroup(item) - - for postbuild in spec.get('postbuilds', []): - action_string_sh = gyp.common.EncodePOSIXShellList(postbuild['action']) - script = 'exec ' + action_string_sh + '\nexit 1\n' - - # Make the postbuild step depend on the output of ld or ar from this - # target. Apparently putting the script step after the link step isn't - # sufficient to ensure proper ordering in all cases. With an input - # declared but no outputs, the script step should run every time, as - # desired. - ssbp = gyp.xcodeproj_file.PBXShellScriptBuildPhase({ - 'inputPaths': ['$(BUILT_PRODUCTS_DIR)/$(EXECUTABLE_PATH)'], - 'name': 'Postbuild "' + postbuild['postbuild_name'] + '"', - 'shellScript': script, - 'showEnvVarsInLog': 0, - }) - xct.AppendProperty('buildPhases', ssbp) - - # Add dependencies before libraries, because adding a dependency may imply - # adding a library. It's preferable to keep dependencies listed first - # during a link phase so that they can override symbols that would - # otherwise be provided by libraries, which will usually include system - # libraries. On some systems, ld is finicky and even requires the - # libraries to be ordered in such a way that unresolved symbols in - # earlier-listed libraries may only be resolved by later-listed libraries. - # The Mac linker doesn't work that way, but other platforms do, and so - # their linker invocations need to be constructed in this way. There's - # no compelling reason for Xcode's linker invocations to differ. - - if 'dependencies' in spec: - for dependency in spec['dependencies']: - xct.AddDependency(xcode_targets[dependency]) - # The support project also gets the dependencies (in case they are - # needed for the actions/rules to work). - if support_xct: - support_xct.AddDependency(xcode_targets[dependency]) - - if 'libraries' in spec: - for library in spec['libraries']: - xct.FrameworksPhase().AddFile(library) - # Add the library's directory to LIBRARY_SEARCH_PATHS if necessary. - # I wish Xcode handled this automatically. - library_dir = posixpath.dirname(library) - if library_dir not in xcode_standard_library_dirs and ( - not xct.HasBuildSetting(_library_search_paths_var) or - library_dir not in xct.GetBuildSetting(_library_search_paths_var)): - xct.AppendBuildSetting(_library_search_paths_var, library_dir) - - for configuration_name in configuration_names: - configuration = spec['configurations'][configuration_name] - xcbc = xct.ConfigurationNamed(configuration_name) - for include_dir in configuration.get('mac_framework_dirs', []): - xcbc.AppendBuildSetting('FRAMEWORK_SEARCH_PATHS', include_dir) - for include_dir in configuration.get('include_dirs', []): - xcbc.AppendBuildSetting('HEADER_SEARCH_PATHS', include_dir) - for library_dir in configuration.get('library_dirs', []): - if library_dir not in xcode_standard_library_dirs and ( - not xcbc.HasBuildSetting(_library_search_paths_var) or - library_dir not in xcbc.GetBuildSetting(_library_search_paths_var)): - xcbc.AppendBuildSetting(_library_search_paths_var, library_dir) - - if 'defines' in configuration: - for define in configuration['defines']: - set_define = EscapeXcodeDefine(define) - xcbc.AppendBuildSetting('GCC_PREPROCESSOR_DEFINITIONS', set_define) - if 'xcode_settings' in configuration: - for xck, xcv in configuration['xcode_settings'].iteritems(): - xcbc.SetBuildSetting(xck, xcv) - if 'xcode_config_file' in configuration: - config_ref = pbxp.AddOrGetFileInRootGroup( - configuration['xcode_config_file']) - xcbc.SetBaseConfiguration(config_ref) - - build_files = [] - for build_file, build_file_dict in data.iteritems(): - if build_file.endswith('.gyp'): - build_files.append(build_file) - - for build_file in build_files: - xcode_projects[build_file].Finalize1(xcode_targets, serialize_all_tests) - - for build_file in build_files: - xcode_projects[build_file].Finalize2(xcode_targets, - xcode_target_to_target_dict) - - for build_file in build_files: - xcode_projects[build_file].Write() +# Copyright (c) 2012 Google Inc. All rights reserved. +# Use of this source code is governed by a BSD-style license that can be +# found in the LICENSE file. + +import filecmp +import gyp.common +import gyp.xcodeproj_file +import gyp.xcode_ninja +import errno +import os +import sys +import posixpath +import re +import shutil +import subprocess +import tempfile + + +# Project files generated by this module will use _intermediate_var as a +# custom Xcode setting whose value is a DerivedSources-like directory that's +# project-specific and configuration-specific. The normal choice, +# DERIVED_FILE_DIR, is target-specific, which is thought to be too restrictive +# as it is likely that multiple targets within a single project file will want +# to access the same set of generated files. The other option, +# PROJECT_DERIVED_FILE_DIR, is unsuitable because while it is project-specific, +# it is not configuration-specific. INTERMEDIATE_DIR is defined as +# $(PROJECT_DERIVED_FILE_DIR)/$(CONFIGURATION). +_intermediate_var = 'INTERMEDIATE_DIR' + +# SHARED_INTERMEDIATE_DIR is the same, except that it is shared among all +# targets that share the same BUILT_PRODUCTS_DIR. +_shared_intermediate_var = 'SHARED_INTERMEDIATE_DIR' + +_library_search_paths_var = 'LIBRARY_SEARCH_PATHS' + +generator_default_variables = { + 'EXECUTABLE_PREFIX': '', + 'EXECUTABLE_SUFFIX': '', + 'STATIC_LIB_PREFIX': 'lib', + 'SHARED_LIB_PREFIX': 'lib', + 'STATIC_LIB_SUFFIX': '.a', + 'SHARED_LIB_SUFFIX': '.dylib', + # INTERMEDIATE_DIR is a place for targets to build up intermediate products. + # It is specific to each build environment. It is only guaranteed to exist + # and be constant within the context of a project, corresponding to a single + # input file. Some build environments may allow their intermediate directory + # to be shared on a wider scale, but this is not guaranteed. + 'INTERMEDIATE_DIR': '$(%s)' % _intermediate_var, + 'OS': 'mac', + 'PRODUCT_DIR': '$(BUILT_PRODUCTS_DIR)', + 'LIB_DIR': '$(BUILT_PRODUCTS_DIR)', + 'RULE_INPUT_ROOT': '$(INPUT_FILE_BASE)', + 'RULE_INPUT_EXT': '$(INPUT_FILE_SUFFIX)', + 'RULE_INPUT_NAME': '$(INPUT_FILE_NAME)', + 'RULE_INPUT_PATH': '$(INPUT_FILE_PATH)', + 'RULE_INPUT_DIRNAME': '$(INPUT_FILE_DIRNAME)', + 'SHARED_INTERMEDIATE_DIR': '$(%s)' % _shared_intermediate_var, + 'CONFIGURATION_NAME': '$(CONFIGURATION)', +} + +# The Xcode-specific sections that hold paths. +generator_additional_path_sections = [ + 'mac_bundle_resources', + 'mac_framework_headers', + 'mac_framework_private_headers', + # 'mac_framework_dirs', input already handles _dirs endings. +] + +# The Xcode-specific keys that exist on targets and aren't moved down to +# configurations. +generator_additional_non_configuration_keys = [ + 'ios_app_extension', + 'ios_watch_app', + 'ios_watchkit_extension', + 'mac_bundle', + 'mac_bundle_resources', + 'mac_framework_headers', + 'mac_framework_private_headers', + 'mac_xctest_bundle', + 'xcode_create_dependents_test_runner', +] + +# We want to let any rules apply to files that are resources also. +generator_extra_sources_for_rules = [ + 'mac_bundle_resources', + 'mac_framework_headers', + 'mac_framework_private_headers', +] + +generator_filelist_paths = None + +# Xcode's standard set of library directories, which don't need to be duplicated +# in LIBRARY_SEARCH_PATHS. This list is not exhaustive, but that's okay. +xcode_standard_library_dirs = frozenset([ + '$(SDKROOT)/usr/lib', + '$(SDKROOT)/usr/local/lib', +]) + +def CreateXCConfigurationList(configuration_names): + xccl = gyp.xcodeproj_file.XCConfigurationList({'buildConfigurations': []}) + if len(configuration_names) == 0: + configuration_names = ['Default'] + for configuration_name in configuration_names: + xcbc = gyp.xcodeproj_file.XCBuildConfiguration({ + 'name': configuration_name}) + xccl.AppendProperty('buildConfigurations', xcbc) + xccl.SetProperty('defaultConfigurationName', configuration_names[0]) + return xccl + + +class XcodeProject(object): + def __init__(self, gyp_path, path, build_file_dict): + self.gyp_path = gyp_path + self.path = path + self.project = gyp.xcodeproj_file.PBXProject(path=path) + projectDirPath = gyp.common.RelativePath( + os.path.dirname(os.path.abspath(self.gyp_path)), + os.path.dirname(path) or '.') + self.project.SetProperty('projectDirPath', projectDirPath) + self.project_file = \ + gyp.xcodeproj_file.XCProjectFile({'rootObject': self.project}) + self.build_file_dict = build_file_dict + + # TODO(mark): add destructor that cleans up self.path if created_dir is + # True and things didn't complete successfully. Or do something even + # better with "try"? + self.created_dir = False + try: + os.makedirs(self.path) + self.created_dir = True + except OSError, e: + if e.errno != errno.EEXIST: + raise + + def Finalize1(self, xcode_targets, serialize_all_tests): + # Collect a list of all of the build configuration names used by the + # various targets in the file. It is very heavily advised to keep each + # target in an entire project (even across multiple project files) using + # the same set of configuration names. + configurations = [] + for xct in self.project.GetProperty('targets'): + xccl = xct.GetProperty('buildConfigurationList') + xcbcs = xccl.GetProperty('buildConfigurations') + for xcbc in xcbcs: + name = xcbc.GetProperty('name') + if name not in configurations: + configurations.append(name) + + # Replace the XCConfigurationList attached to the PBXProject object with + # a new one specifying all of the configuration names used by the various + # targets. + try: + xccl = CreateXCConfigurationList(configurations) + self.project.SetProperty('buildConfigurationList', xccl) + except: + sys.stderr.write("Problem with gyp file %s\n" % self.gyp_path) + raise + + # The need for this setting is explained above where _intermediate_var is + # defined. The comments below about wanting to avoid project-wide build + # settings apply here too, but this needs to be set on a project-wide basis + # so that files relative to the _intermediate_var setting can be displayed + # properly in the Xcode UI. + # + # Note that for configuration-relative files such as anything relative to + # _intermediate_var, for the purposes of UI tree view display, Xcode will + # only resolve the configuration name once, when the project file is + # opened. If the active build configuration is changed, the project file + # must be closed and reopened if it is desired for the tree view to update. + # This is filed as Apple radar 6588391. + xccl.SetBuildSetting(_intermediate_var, + '$(PROJECT_DERIVED_FILE_DIR)/$(CONFIGURATION)') + xccl.SetBuildSetting(_shared_intermediate_var, + '$(SYMROOT)/DerivedSources/$(CONFIGURATION)') + + # Set user-specified project-wide build settings and config files. This + # is intended to be used very sparingly. Really, almost everything should + # go into target-specific build settings sections. The project-wide + # settings are only intended to be used in cases where Xcode attempts to + # resolve variable references in a project context as opposed to a target + # context, such as when resolving sourceTree references while building up + # the tree tree view for UI display. + # Any values set globally are applied to all configurations, then any + # per-configuration values are applied. + for xck, xcv in self.build_file_dict.get('xcode_settings', {}).iteritems(): + xccl.SetBuildSetting(xck, xcv) + if 'xcode_config_file' in self.build_file_dict: + config_ref = self.project.AddOrGetFileInRootGroup( + self.build_file_dict['xcode_config_file']) + xccl.SetBaseConfiguration(config_ref) + build_file_configurations = self.build_file_dict.get('configurations', {}) + if build_file_configurations: + for config_name in configurations: + build_file_configuration_named = \ + build_file_configurations.get(config_name, {}) + if build_file_configuration_named: + xcc = xccl.ConfigurationNamed(config_name) + for xck, xcv in build_file_configuration_named.get('xcode_settings', + {}).iteritems(): + xcc.SetBuildSetting(xck, xcv) + if 'xcode_config_file' in build_file_configuration_named: + config_ref = self.project.AddOrGetFileInRootGroup( + build_file_configurations[config_name]['xcode_config_file']) + xcc.SetBaseConfiguration(config_ref) + + # Sort the targets based on how they appeared in the input. + # TODO(mark): Like a lot of other things here, this assumes internal + # knowledge of PBXProject - in this case, of its "targets" property. + + # ordinary_targets are ordinary targets that are already in the project + # file. run_test_targets are the targets that run unittests and should be + # used for the Run All Tests target. support_targets are the action/rule + # targets used by GYP file targets, just kept for the assert check. + ordinary_targets = [] + run_test_targets = [] + support_targets = [] + + # targets is full list of targets in the project. + targets = [] + + # does the it define it's own "all"? + has_custom_all = False + + # targets_for_all is the list of ordinary_targets that should be listed + # in this project's "All" target. It includes each non_runtest_target + # that does not have suppress_wildcard set. + targets_for_all = [] + + for target in self.build_file_dict['targets']: + target_name = target['target_name'] + toolset = target['toolset'] + qualified_target = gyp.common.QualifiedTarget(self.gyp_path, target_name, + toolset) + xcode_target = xcode_targets[qualified_target] + # Make sure that the target being added to the sorted list is already in + # the unsorted list. + assert xcode_target in self.project._properties['targets'] + targets.append(xcode_target) + ordinary_targets.append(xcode_target) + if xcode_target.support_target: + support_targets.append(xcode_target.support_target) + targets.append(xcode_target.support_target) + + if not int(target.get('suppress_wildcard', False)): + targets_for_all.append(xcode_target) + + if target_name.lower() == 'all': + has_custom_all = True; + + # If this target has a 'run_as' attribute, add its target to the + # targets, and add it to the test targets. + if target.get('run_as'): + # Make a target to run something. It should have one + # dependency, the parent xcode target. + xccl = CreateXCConfigurationList(configurations) + run_target = gyp.xcodeproj_file.PBXAggregateTarget({ + 'name': 'Run ' + target_name, + 'productName': xcode_target.GetProperty('productName'), + 'buildConfigurationList': xccl, + }, + parent=self.project) + run_target.AddDependency(xcode_target) + + command = target['run_as'] + script = '' + if command.get('working_directory'): + script = script + 'cd "%s"\n' % \ + gyp.xcodeproj_file.ConvertVariablesToShellSyntax( + command.get('working_directory')) + + if command.get('environment'): + script = script + "\n".join( + ['export %s="%s"' % + (key, gyp.xcodeproj_file.ConvertVariablesToShellSyntax(val)) + for (key, val) in command.get('environment').iteritems()]) + "\n" + + # Some test end up using sockets, files on disk, etc. and can get + # confused if more then one test runs at a time. The generator + # flag 'xcode_serialize_all_test_runs' controls the forcing of all + # tests serially. It defaults to True. To get serial runs this + # little bit of python does the same as the linux flock utility to + # make sure only one runs at a time. + command_prefix = '' + if serialize_all_tests: + command_prefix = \ +"""python -c "import fcntl, subprocess, sys +file = open('$TMPDIR/GYP_serialize_test_runs', 'a') +fcntl.flock(file.fileno(), fcntl.LOCK_EX) +sys.exit(subprocess.call(sys.argv[1:]))" """ + + # If we were unable to exec for some reason, we want to exit + # with an error, and fixup variable references to be shell + # syntax instead of xcode syntax. + script = script + 'exec ' + command_prefix + '%s\nexit 1\n' % \ + gyp.xcodeproj_file.ConvertVariablesToShellSyntax( + gyp.common.EncodePOSIXShellList(command.get('action'))) + + ssbp = gyp.xcodeproj_file.PBXShellScriptBuildPhase({ + 'shellScript': script, + 'showEnvVarsInLog': 0, + }) + run_target.AppendProperty('buildPhases', ssbp) + + # Add the run target to the project file. + targets.append(run_target) + run_test_targets.append(run_target) + xcode_target.test_runner = run_target + + + # Make sure that the list of targets being replaced is the same length as + # the one replacing it, but allow for the added test runner targets. + assert len(self.project._properties['targets']) == \ + len(ordinary_targets) + len(support_targets) + + self.project._properties['targets'] = targets + + # Get rid of unnecessary levels of depth in groups like the Source group. + self.project.RootGroupsTakeOverOnlyChildren(True) + + # Sort the groups nicely. Do this after sorting the targets, because the + # Products group is sorted based on the order of the targets. + self.project.SortGroups() + + # Create an "All" target if there's more than one target in this project + # file and the project didn't define its own "All" target. Put a generated + # "All" target first so that people opening up the project for the first + # time will build everything by default. + if len(targets_for_all) > 1 and not has_custom_all: + xccl = CreateXCConfigurationList(configurations) + all_target = gyp.xcodeproj_file.PBXAggregateTarget( + { + 'buildConfigurationList': xccl, + 'name': 'All', + }, + parent=self.project) + + for target in targets_for_all: + all_target.AddDependency(target) + + # TODO(mark): This is evil because it relies on internal knowledge of + # PBXProject._properties. It's important to get the "All" target first, + # though. + self.project._properties['targets'].insert(0, all_target) + + # The same, but for run_test_targets. + if len(run_test_targets) > 1: + xccl = CreateXCConfigurationList(configurations) + run_all_tests_target = gyp.xcodeproj_file.PBXAggregateTarget( + { + 'buildConfigurationList': xccl, + 'name': 'Run All Tests', + }, + parent=self.project) + for run_test_target in run_test_targets: + run_all_tests_target.AddDependency(run_test_target) + + # Insert after the "All" target, which must exist if there is more than + # one run_test_target. + self.project._properties['targets'].insert(1, run_all_tests_target) + + def Finalize2(self, xcode_targets, xcode_target_to_target_dict): + # Finalize2 needs to happen in a separate step because the process of + # updating references to other projects depends on the ordering of targets + # within remote project files. Finalize1 is responsible for sorting duty, + # and once all project files are sorted, Finalize2 can come in and update + # these references. + + # To support making a "test runner" target that will run all the tests + # that are direct dependents of any given target, we look for + # xcode_create_dependents_test_runner being set on an Aggregate target, + # and generate a second target that will run the tests runners found under + # the marked target. + for bf_tgt in self.build_file_dict['targets']: + if int(bf_tgt.get('xcode_create_dependents_test_runner', 0)): + tgt_name = bf_tgt['target_name'] + toolset = bf_tgt['toolset'] + qualified_target = gyp.common.QualifiedTarget(self.gyp_path, + tgt_name, toolset) + xcode_target = xcode_targets[qualified_target] + if isinstance(xcode_target, gyp.xcodeproj_file.PBXAggregateTarget): + # Collect all the run test targets. + all_run_tests = [] + pbxtds = xcode_target.GetProperty('dependencies') + for pbxtd in pbxtds: + pbxcip = pbxtd.GetProperty('targetProxy') + dependency_xct = pbxcip.GetProperty('remoteGlobalIDString') + if hasattr(dependency_xct, 'test_runner'): + all_run_tests.append(dependency_xct.test_runner) + + # Directly depend on all the runners as they depend on the target + # that builds them. + if len(all_run_tests) > 0: + run_all_target = gyp.xcodeproj_file.PBXAggregateTarget({ + 'name': 'Run %s Tests' % tgt_name, + 'productName': tgt_name, + }, + parent=self.project) + for run_test_target in all_run_tests: + run_all_target.AddDependency(run_test_target) + + # Insert the test runner after the related target. + idx = self.project._properties['targets'].index(xcode_target) + self.project._properties['targets'].insert(idx + 1, run_all_target) + + # Update all references to other projects, to make sure that the lists of + # remote products are complete. Otherwise, Xcode will fill them in when + # it opens the project file, which will result in unnecessary diffs. + # TODO(mark): This is evil because it relies on internal knowledge of + # PBXProject._other_pbxprojects. + for other_pbxproject in self.project._other_pbxprojects.keys(): + self.project.AddOrGetProjectReference(other_pbxproject) + + self.project.SortRemoteProductReferences() + + # Give everything an ID. + self.project_file.ComputeIDs() + + # Make sure that no two objects in the project file have the same ID. If + # multiple objects wind up with the same ID, upon loading the file, Xcode + # will only recognize one object (the last one in the file?) and the + # results are unpredictable. + self.project_file.EnsureNoIDCollisions() + + def Write(self): + # Write the project file to a temporary location first. Xcode watches for + # changes to the project file and presents a UI sheet offering to reload + # the project when it does change. However, in some cases, especially when + # multiple projects are open or when Xcode is busy, things don't work so + # seamlessly. Sometimes, Xcode is able to detect that a project file has + # changed but can't unload it because something else is referencing it. + # To mitigate this problem, and to avoid even having Xcode present the UI + # sheet when an open project is rewritten for inconsequential changes, the + # project file is written to a temporary file in the xcodeproj directory + # first. The new temporary file is then compared to the existing project + # file, if any. If they differ, the new file replaces the old; otherwise, + # the new project file is simply deleted. Xcode properly detects a file + # being renamed over an open project file as a change and so it remains + # able to present the "project file changed" sheet under this system. + # Writing to a temporary file first also avoids the possible problem of + # Xcode rereading an incomplete project file. + (output_fd, new_pbxproj_path) = \ + tempfile.mkstemp(suffix='.tmp', prefix='project.pbxproj.gyp.', + dir=self.path) + + try: + output_file = os.fdopen(output_fd, 'wb') + + self.project_file.Print(output_file) + output_file.close() + + pbxproj_path = os.path.join(self.path, 'project.pbxproj') + + same = False + try: + same = filecmp.cmp(pbxproj_path, new_pbxproj_path, False) + except OSError, e: + if e.errno != errno.ENOENT: + raise + + if same: + # The new file is identical to the old one, just get rid of the new + # one. + os.unlink(new_pbxproj_path) + else: + # The new file is different from the old one, or there is no old one. + # Rename the new file to the permanent name. + # + # tempfile.mkstemp uses an overly restrictive mode, resulting in a + # file that can only be read by the owner, regardless of the umask. + # There's no reason to not respect the umask here, which means that + # an extra hoop is required to fetch it and reset the new file's mode. + # + # No way to get the umask without setting a new one? Set a safe one + # and then set it back to the old value. + umask = os.umask(077) + os.umask(umask) + + os.chmod(new_pbxproj_path, 0666 & ~umask) + os.rename(new_pbxproj_path, pbxproj_path) + + except Exception: + # Don't leave turds behind. In fact, if this code was responsible for + # creating the xcodeproj directory, get rid of that too. + os.unlink(new_pbxproj_path) + if self.created_dir: + shutil.rmtree(self.path, True) + raise + + +def AddSourceToTarget(source, type, pbxp, xct): + # TODO(mark): Perhaps source_extensions and library_extensions can be made a + # little bit fancier. + source_extensions = ['c', 'cc', 'cpp', 'cxx', 'm', 'mm', 's', 'swift'] + + # .o is conceptually more of a "source" than a "library," but Xcode thinks + # of "sources" as things to compile and "libraries" (or "frameworks") as + # things to link with. Adding an object file to an Xcode target's frameworks + # phase works properly. + library_extensions = ['a', 'dylib', 'framework', 'o'] + + basename = posixpath.basename(source) + (root, ext) = posixpath.splitext(basename) + if ext: + ext = ext[1:].lower() + + if ext in source_extensions and type != 'none': + xct.SourcesPhase().AddFile(source) + elif ext in library_extensions and type != 'none': + xct.FrameworksPhase().AddFile(source) + else: + # Files that aren't added to a sources or frameworks build phase can still + # go into the project file, just not as part of a build phase. + pbxp.AddOrGetFileInRootGroup(source) + + +def AddResourceToTarget(resource, pbxp, xct): + # TODO(mark): Combine with AddSourceToTarget above? Or just inline this call + # where it's used. + xct.ResourcesPhase().AddFile(resource) + + +def AddHeaderToTarget(header, pbxp, xct, is_public): + # TODO(mark): Combine with AddSourceToTarget above? Or just inline this call + # where it's used. + settings = '{ATTRIBUTES = (%s, ); }' % ('Private', 'Public')[is_public] + xct.HeadersPhase().AddFile(header, settings) + + +_xcode_variable_re = re.compile(r'(\$\((.*?)\))') +def ExpandXcodeVariables(string, expansions): + """Expands Xcode-style $(VARIABLES) in string per the expansions dict. + + In some rare cases, it is appropriate to expand Xcode variables when a + project file is generated. For any substring $(VAR) in string, if VAR is a + key in the expansions dict, $(VAR) will be replaced with expansions[VAR]. + Any $(VAR) substring in string for which VAR is not a key in the expansions + dict will remain in the returned string. + """ + + matches = _xcode_variable_re.findall(string) + if matches == None: + return string + + matches.reverse() + for match in matches: + (to_replace, variable) = match + if not variable in expansions: + continue + + replacement = expansions[variable] + string = re.sub(re.escape(to_replace), replacement, string) + + return string + + +_xcode_define_re = re.compile(r'([\\\"\' ])') +def EscapeXcodeDefine(s): + """We must escape the defines that we give to XCode so that it knows not to + split on spaces and to respect backslash and quote literals. However, we + must not quote the define, or Xcode will incorrectly intepret variables + especially $(inherited).""" + return re.sub(_xcode_define_re, r'\\\1', s) + + +def PerformBuild(data, configurations, params): + options = params['options'] + + for build_file, build_file_dict in data.iteritems(): + (build_file_root, build_file_ext) = os.path.splitext(build_file) + if build_file_ext != '.gyp': + continue + xcodeproj_path = build_file_root + options.suffix + '.xcodeproj' + if options.generator_output: + xcodeproj_path = os.path.join(options.generator_output, xcodeproj_path) + + for config in configurations: + arguments = ['xcodebuild', '-project', xcodeproj_path] + arguments += ['-configuration', config] + print "Building [%s]: %s" % (config, arguments) + subprocess.check_call(arguments) + + +def CalculateGeneratorInputInfo(params): + toplevel = params['options'].toplevel_dir + if params.get('flavor') == 'ninja': + generator_dir = os.path.relpath(params['options'].generator_output or '.') + output_dir = params.get('generator_flags', {}).get('output_dir', 'out') + output_dir = os.path.normpath(os.path.join(generator_dir, output_dir)) + qualified_out_dir = os.path.normpath(os.path.join( + toplevel, output_dir, 'gypfiles-xcode-ninja')) + else: + output_dir = os.path.normpath(os.path.join(toplevel, 'xcodebuild')) + qualified_out_dir = os.path.normpath(os.path.join( + toplevel, output_dir, 'gypfiles')) + + global generator_filelist_paths + generator_filelist_paths = { + 'toplevel': toplevel, + 'qualified_out_dir': qualified_out_dir, + } + + +def GenerateOutput(target_list, target_dicts, data, params): + # Optionally configure each spec to use ninja as the external builder. + ninja_wrapper = params.get('flavor') == 'ninja' + if ninja_wrapper: + (target_list, target_dicts, data) = \ + gyp.xcode_ninja.CreateWrapper(target_list, target_dicts, data, params) + + options = params['options'] + generator_flags = params.get('generator_flags', {}) + parallel_builds = generator_flags.get('xcode_parallel_builds', True) + serialize_all_tests = \ + generator_flags.get('xcode_serialize_all_test_runs', True) + upgrade_check_project_version = \ + generator_flags.get('xcode_upgrade_check_project_version', None) + + # Format upgrade_check_project_version with leading zeros as needed. + if upgrade_check_project_version: + upgrade_check_project_version = str(upgrade_check_project_version) + while len(upgrade_check_project_version) < 4: + upgrade_check_project_version = '0' + upgrade_check_project_version + + skip_excluded_files = \ + not generator_flags.get('xcode_list_excluded_files', True) + xcode_projects = {} + for build_file, build_file_dict in data.iteritems(): + (build_file_root, build_file_ext) = os.path.splitext(build_file) + if build_file_ext != '.gyp': + continue + xcodeproj_path = build_file_root + options.suffix + '.xcodeproj' + if options.generator_output: + xcodeproj_path = os.path.join(options.generator_output, xcodeproj_path) + xcp = XcodeProject(build_file, xcodeproj_path, build_file_dict) + xcode_projects[build_file] = xcp + pbxp = xcp.project + + # Set project-level attributes from multiple options + project_attributes = {}; + if parallel_builds: + project_attributes['BuildIndependentTargetsInParallel'] = 'YES' + if upgrade_check_project_version: + project_attributes['LastUpgradeCheck'] = upgrade_check_project_version + project_attributes['LastTestingUpgradeCheck'] = \ + upgrade_check_project_version + project_attributes['LastSwiftUpdateCheck'] = \ + upgrade_check_project_version + pbxp.SetProperty('attributes', project_attributes) + + # Add gyp/gypi files to project + if not generator_flags.get('standalone'): + main_group = pbxp.GetProperty('mainGroup') + build_group = gyp.xcodeproj_file.PBXGroup({'name': 'Build'}) + main_group.AppendChild(build_group) + for included_file in build_file_dict['included_files']: + build_group.AddOrGetFileByPath(included_file, False) + + xcode_targets = {} + xcode_target_to_target_dict = {} + for qualified_target in target_list: + [build_file, target_name, toolset] = \ + gyp.common.ParseQualifiedTarget(qualified_target) + + spec = target_dicts[qualified_target] + if spec['toolset'] != 'target': + raise Exception( + 'Multiple toolsets not supported in xcode build (target %s)' % + qualified_target) + configuration_names = [spec['default_configuration']] + for configuration_name in sorted(spec['configurations'].keys()): + if configuration_name not in configuration_names: + configuration_names.append(configuration_name) + xcp = xcode_projects[build_file] + pbxp = xcp.project + + # Set up the configurations for the target according to the list of names + # supplied. + xccl = CreateXCConfigurationList(configuration_names) + + # Create an XCTarget subclass object for the target. The type with + # "+bundle" appended will be used if the target has "mac_bundle" set. + # loadable_modules not in a mac_bundle are mapped to + # com.googlecode.gyp.xcode.bundle, a pseudo-type that xcode.py interprets + # to create a single-file mh_bundle. + _types = { + 'executable': 'com.apple.product-type.tool', + 'loadable_module': 'com.googlecode.gyp.xcode.bundle', + 'shared_library': 'com.apple.product-type.library.dynamic', + 'static_library': 'com.apple.product-type.library.static', + 'mac_kernel_extension': 'com.apple.product-type.kernel-extension', + 'executable+bundle': 'com.apple.product-type.application', + 'loadable_module+bundle': 'com.apple.product-type.bundle', + 'loadable_module+xctest': 'com.apple.product-type.bundle.unit-test', + 'shared_library+bundle': 'com.apple.product-type.framework', + 'executable+extension+bundle': 'com.apple.product-type.app-extension', + 'executable+watch+extension+bundle': + 'com.apple.product-type.watchkit-extension', + 'executable+watch+bundle': + 'com.apple.product-type.application.watchapp', + 'mac_kernel_extension+bundle': 'com.apple.product-type.kernel-extension', + } + + target_properties = { + 'buildConfigurationList': xccl, + 'name': target_name, + } + + type = spec['type'] + is_xctest = int(spec.get('mac_xctest_bundle', 0)) + is_bundle = int(spec.get('mac_bundle', 0)) or is_xctest + is_app_extension = int(spec.get('ios_app_extension', 0)) + is_watchkit_extension = int(spec.get('ios_watchkit_extension', 0)) + is_watch_app = int(spec.get('ios_watch_app', 0)) + if type != 'none': + type_bundle_key = type + if is_xctest: + type_bundle_key += '+xctest' + assert type == 'loadable_module', ( + 'mac_xctest_bundle targets must have type loadable_module ' + '(target %s)' % target_name) + elif is_app_extension: + assert is_bundle, ('ios_app_extension flag requires mac_bundle ' + '(target %s)' % target_name) + type_bundle_key += '+extension+bundle' + elif is_watchkit_extension: + assert is_bundle, ('ios_watchkit_extension flag requires mac_bundle ' + '(target %s)' % target_name) + type_bundle_key += '+watch+extension+bundle' + elif is_watch_app: + assert is_bundle, ('ios_watch_app flag requires mac_bundle ' + '(target %s)' % target_name) + type_bundle_key += '+watch+bundle' + elif is_bundle: + type_bundle_key += '+bundle' + + xctarget_type = gyp.xcodeproj_file.PBXNativeTarget + try: + target_properties['productType'] = _types[type_bundle_key] + except KeyError, e: + gyp.common.ExceptionAppend(e, "-- unknown product type while " + "writing target %s" % target_name) + raise + else: + xctarget_type = gyp.xcodeproj_file.PBXAggregateTarget + assert not is_bundle, ( + 'mac_bundle targets cannot have type none (target "%s")' % + target_name) + assert not is_xctest, ( + 'mac_xctest_bundle targets cannot have type none (target "%s")' % + target_name) + + target_product_name = spec.get('product_name') + if target_product_name is not None: + target_properties['productName'] = target_product_name + + xct = xctarget_type(target_properties, parent=pbxp, + force_outdir=spec.get('product_dir'), + force_prefix=spec.get('product_prefix'), + force_extension=spec.get('product_extension')) + pbxp.AppendProperty('targets', xct) + xcode_targets[qualified_target] = xct + xcode_target_to_target_dict[xct] = spec + + spec_actions = spec.get('actions', []) + spec_rules = spec.get('rules', []) + + # Xcode has some "issues" with checking dependencies for the "Compile + # sources" step with any source files/headers generated by actions/rules. + # To work around this, if a target is building anything directly (not + # type "none"), then a second target is used to run the GYP actions/rules + # and is made a dependency of this target. This way the work is done + # before the dependency checks for what should be recompiled. + support_xct = None + # The Xcode "issues" don't affect xcode-ninja builds, since the dependency + # logic all happens in ninja. Don't bother creating the extra targets in + # that case. + if type != 'none' and (spec_actions or spec_rules) and not ninja_wrapper: + support_xccl = CreateXCConfigurationList(configuration_names); + support_target_suffix = generator_flags.get( + 'support_target_suffix', ' Support') + support_target_properties = { + 'buildConfigurationList': support_xccl, + 'name': target_name + support_target_suffix, + } + if target_product_name: + support_target_properties['productName'] = \ + target_product_name + ' Support' + support_xct = \ + gyp.xcodeproj_file.PBXAggregateTarget(support_target_properties, + parent=pbxp) + pbxp.AppendProperty('targets', support_xct) + xct.AddDependency(support_xct) + # Hang the support target off the main target so it can be tested/found + # by the generator during Finalize. + xct.support_target = support_xct + + prebuild_index = 0 + + # Add custom shell script phases for "actions" sections. + for action in spec_actions: + # There's no need to write anything into the script to ensure that the + # output directories already exist, because Xcode will look at the + # declared outputs and automatically ensure that they exist for us. + + # Do we have a message to print when this action runs? + message = action.get('message') + if message: + message = 'echo note: ' + gyp.common.EncodePOSIXShellArgument(message) + else: + message = '' + + # Turn the list into a string that can be passed to a shell. + action_string = gyp.common.EncodePOSIXShellList(action['action']) + + # Convert Xcode-type variable references to sh-compatible environment + # variable references. + message_sh = gyp.xcodeproj_file.ConvertVariablesToShellSyntax(message) + action_string_sh = gyp.xcodeproj_file.ConvertVariablesToShellSyntax( + action_string) + + script = '' + # Include the optional message + if message_sh: + script += message_sh + '\n' + # Be sure the script runs in exec, and that if exec fails, the script + # exits signalling an error. + script += 'exec ' + action_string_sh + '\nexit 1\n' + ssbp = gyp.xcodeproj_file.PBXShellScriptBuildPhase({ + 'inputPaths': action['inputs'], + 'name': 'Action "' + action['action_name'] + '"', + 'outputPaths': action['outputs'], + 'shellScript': script, + 'showEnvVarsInLog': 0, + }) + + if support_xct: + support_xct.AppendProperty('buildPhases', ssbp) + else: + # TODO(mark): this assumes too much knowledge of the internals of + # xcodeproj_file; some of these smarts should move into xcodeproj_file + # itself. + xct._properties['buildPhases'].insert(prebuild_index, ssbp) + prebuild_index = prebuild_index + 1 + + # TODO(mark): Should verify that at most one of these is specified. + if int(action.get('process_outputs_as_sources', False)): + for output in action['outputs']: + AddSourceToTarget(output, type, pbxp, xct) + + if int(action.get('process_outputs_as_mac_bundle_resources', False)): + for output in action['outputs']: + AddResourceToTarget(output, pbxp, xct) + + # tgt_mac_bundle_resources holds the list of bundle resources so + # the rule processing can check against it. + if is_bundle: + tgt_mac_bundle_resources = spec.get('mac_bundle_resources', []) + else: + tgt_mac_bundle_resources = [] + + # Add custom shell script phases driving "make" for "rules" sections. + # + # Xcode's built-in rule support is almost powerful enough to use directly, + # but there are a few significant deficiencies that render them unusable. + # There are workarounds for some of its inadequacies, but in aggregate, + # the workarounds added complexity to the generator, and some workarounds + # actually require input files to be crafted more carefully than I'd like. + # Consequently, until Xcode rules are made more capable, "rules" input + # sections will be handled in Xcode output by shell script build phases + # performed prior to the compilation phase. + # + # The following problems with Xcode rules were found. The numbers are + # Apple radar IDs. I hope that these shortcomings are addressed, I really + # liked having the rules handled directly in Xcode during the period that + # I was prototyping this. + # + # 6588600 Xcode compiles custom script rule outputs too soon, compilation + # fails. This occurs when rule outputs from distinct inputs are + # interdependent. The only workaround is to put rules and their + # inputs in a separate target from the one that compiles the rule + # outputs. This requires input file cooperation and it means that + # process_outputs_as_sources is unusable. + # 6584932 Need to declare that custom rule outputs should be excluded from + # compilation. A possible workaround is to lie to Xcode about a + # rule's output, giving it a dummy file it doesn't know how to + # compile. The rule action script would need to touch the dummy. + # 6584839 I need a way to declare additional inputs to a custom rule. + # A possible workaround is a shell script phase prior to + # compilation that touches a rule's primary input files if any + # would-be additional inputs are newer than the output. Modifying + # the source tree - even just modification times - feels dirty. + # 6564240 Xcode "custom script" build rules always dump all environment + # variables. This is a low-prioroty problem and is not a + # show-stopper. + rules_by_ext = {} + for rule in spec_rules: + rules_by_ext[rule['extension']] = rule + + # First, some definitions: + # + # A "rule source" is a file that was listed in a target's "sources" + # list and will have a rule applied to it on the basis of matching the + # rule's "extensions" attribute. Rule sources are direct inputs to + # rules. + # + # Rule definitions may specify additional inputs in their "inputs" + # attribute. These additional inputs are used for dependency tracking + # purposes. + # + # A "concrete output" is a rule output with input-dependent variables + # resolved. For example, given a rule with: + # 'extension': 'ext', 'outputs': ['$(INPUT_FILE_BASE).cc'], + # if the target's "sources" list contained "one.ext" and "two.ext", + # the "concrete output" for rule input "two.ext" would be "two.cc". If + # a rule specifies multiple outputs, each input file that the rule is + # applied to will have the same number of concrete outputs. + # + # If any concrete outputs are outdated or missing relative to their + # corresponding rule_source or to any specified additional input, the + # rule action must be performed to generate the concrete outputs. + + # concrete_outputs_by_rule_source will have an item at the same index + # as the rule['rule_sources'] that it corresponds to. Each item is a + # list of all of the concrete outputs for the rule_source. + concrete_outputs_by_rule_source = [] + + # concrete_outputs_all is a flat list of all concrete outputs that this + # rule is able to produce, given the known set of input files + # (rule_sources) that apply to it. + concrete_outputs_all = [] + + # messages & actions are keyed by the same indices as rule['rule_sources'] + # and concrete_outputs_by_rule_source. They contain the message and + # action to perform after resolving input-dependent variables. The + # message is optional, in which case None is stored for each rule source. + messages = [] + actions = [] + + for rule_source in rule.get('rule_sources', []): + rule_source_dirname, rule_source_basename = \ + posixpath.split(rule_source) + (rule_source_root, rule_source_ext) = \ + posixpath.splitext(rule_source_basename) + + # These are the same variable names that Xcode uses for its own native + # rule support. Because Xcode's rule engine is not being used, they + # need to be expanded as they are written to the makefile. + rule_input_dict = { + 'INPUT_FILE_BASE': rule_source_root, + 'INPUT_FILE_SUFFIX': rule_source_ext, + 'INPUT_FILE_NAME': rule_source_basename, + 'INPUT_FILE_PATH': rule_source, + 'INPUT_FILE_DIRNAME': rule_source_dirname, + } + + concrete_outputs_for_this_rule_source = [] + for output in rule.get('outputs', []): + # Fortunately, Xcode and make both use $(VAR) format for their + # variables, so the expansion is the only transformation necessary. + # Any remaning $(VAR)-type variables in the string can be given + # directly to make, which will pick up the correct settings from + # what Xcode puts into the environment. + concrete_output = ExpandXcodeVariables(output, rule_input_dict) + concrete_outputs_for_this_rule_source.append(concrete_output) + + # Add all concrete outputs to the project. + pbxp.AddOrGetFileInRootGroup(concrete_output) + + concrete_outputs_by_rule_source.append( \ + concrete_outputs_for_this_rule_source) + concrete_outputs_all.extend(concrete_outputs_for_this_rule_source) + + # TODO(mark): Should verify that at most one of these is specified. + if int(rule.get('process_outputs_as_sources', False)): + for output in concrete_outputs_for_this_rule_source: + AddSourceToTarget(output, type, pbxp, xct) + + # If the file came from the mac_bundle_resources list or if the rule + # is marked to process outputs as bundle resource, do so. + was_mac_bundle_resource = rule_source in tgt_mac_bundle_resources + if was_mac_bundle_resource or \ + int(rule.get('process_outputs_as_mac_bundle_resources', False)): + for output in concrete_outputs_for_this_rule_source: + AddResourceToTarget(output, pbxp, xct) + + # Do we have a message to print when this rule runs? + message = rule.get('message') + if message: + message = gyp.common.EncodePOSIXShellArgument(message) + message = ExpandXcodeVariables(message, rule_input_dict) + messages.append(message) + + # Turn the list into a string that can be passed to a shell. + action_string = gyp.common.EncodePOSIXShellList(rule['action']) + + action = ExpandXcodeVariables(action_string, rule_input_dict) + actions.append(action) + + if len(concrete_outputs_all) > 0: + # TODO(mark): There's a possibilty for collision here. Consider + # target "t" rule "A_r" and target "t_A" rule "r". + makefile_name = '%s.make' % re.sub( + '[^a-zA-Z0-9_]', '_' , '%s_%s' % (target_name, rule['rule_name'])) + makefile_path = os.path.join(xcode_projects[build_file].path, + makefile_name) + # TODO(mark): try/close? Write to a temporary file and swap it only + # if it's got changes? + makefile = open(makefile_path, 'wb') + + # make will build the first target in the makefile by default. By + # convention, it's called "all". List all (or at least one) + # concrete output for each rule source as a prerequisite of the "all" + # target. + makefile.write('all: \\\n') + for concrete_output_index in \ + xrange(0, len(concrete_outputs_by_rule_source)): + # Only list the first (index [0]) concrete output of each input + # in the "all" target. Otherwise, a parallel make (-j > 1) would + # attempt to process each input multiple times simultaneously. + # Otherwise, "all" could just contain the entire list of + # concrete_outputs_all. + concrete_output = \ + concrete_outputs_by_rule_source[concrete_output_index][0] + if concrete_output_index == len(concrete_outputs_by_rule_source) - 1: + eol = '' + else: + eol = ' \\' + makefile.write(' %s%s\n' % (concrete_output, eol)) + + for (rule_source, concrete_outputs, message, action) in \ + zip(rule['rule_sources'], concrete_outputs_by_rule_source, + messages, actions): + makefile.write('\n') + + # Add a rule that declares it can build each concrete output of a + # rule source. Collect the names of the directories that are + # required. + concrete_output_dirs = [] + for concrete_output_index in xrange(0, len(concrete_outputs)): + concrete_output = concrete_outputs[concrete_output_index] + if concrete_output_index == 0: + bol = '' + else: + bol = ' ' + makefile.write('%s%s \\\n' % (bol, concrete_output)) + + concrete_output_dir = posixpath.dirname(concrete_output) + if (concrete_output_dir and + concrete_output_dir not in concrete_output_dirs): + concrete_output_dirs.append(concrete_output_dir) + + makefile.write(' : \\\n') + + # The prerequisites for this rule are the rule source itself and + # the set of additional rule inputs, if any. + prerequisites = [rule_source] + prerequisites.extend(rule.get('inputs', [])) + for prerequisite_index in xrange(0, len(prerequisites)): + prerequisite = prerequisites[prerequisite_index] + if prerequisite_index == len(prerequisites) - 1: + eol = '' + else: + eol = ' \\' + makefile.write(' %s%s\n' % (prerequisite, eol)) + + # Make sure that output directories exist before executing the rule + # action. + if len(concrete_output_dirs) > 0: + makefile.write('\t@mkdir -p "%s"\n' % + '" "'.join(concrete_output_dirs)) + + # The rule message and action have already had the necessary variable + # substitutions performed. + if message: + # Mark it with note: so Xcode picks it up in build output. + makefile.write('\t@echo note: %s\n' % message) + makefile.write('\t%s\n' % action) + + makefile.close() + + # It might be nice to ensure that needed output directories exist + # here rather than in each target in the Makefile, but that wouldn't + # work if there ever was a concrete output that had an input-dependent + # variable anywhere other than in the leaf position. + + # Don't declare any inputPaths or outputPaths. If they're present, + # Xcode will provide a slight optimization by only running the script + # phase if any output is missing or outdated relative to any input. + # Unfortunately, it will also assume that all outputs are touched by + # the script, and if the outputs serve as files in a compilation + # phase, they will be unconditionally rebuilt. Since make might not + # rebuild everything that could be declared here as an output, this + # extra compilation activity is unnecessary. With inputPaths and + # outputPaths not supplied, make will always be called, but it knows + # enough to not do anything when everything is up-to-date. + + # To help speed things up, pass -j COUNT to make so it does some work + # in parallel. Don't use ncpus because Xcode will build ncpus targets + # in parallel and if each target happens to have a rules step, there + # would be ncpus^2 things going. With a machine that has 2 quad-core + # Xeons, a build can quickly run out of processes based on + # scheduling/other tasks, and randomly failing builds are no good. + script = \ +"""JOB_COUNT="$(/usr/sbin/sysctl -n hw.ncpu)" +if [ "${JOB_COUNT}" -gt 4 ]; then + JOB_COUNT=4 +fi +exec xcrun make -f "${PROJECT_FILE_PATH}/%s" -j "${JOB_COUNT}" +exit 1 +""" % makefile_name + ssbp = gyp.xcodeproj_file.PBXShellScriptBuildPhase({ + 'name': 'Rule "' + rule['rule_name'] + '"', + 'shellScript': script, + 'showEnvVarsInLog': 0, + }) + + if support_xct: + support_xct.AppendProperty('buildPhases', ssbp) + else: + # TODO(mark): this assumes too much knowledge of the internals of + # xcodeproj_file; some of these smarts should move into xcodeproj_file + # itself. + xct._properties['buildPhases'].insert(prebuild_index, ssbp) + prebuild_index = prebuild_index + 1 + + # Extra rule inputs also go into the project file. Concrete outputs were + # already added when they were computed. + groups = ['inputs', 'inputs_excluded'] + if skip_excluded_files: + groups = [x for x in groups if not x.endswith('_excluded')] + for group in groups: + for item in rule.get(group, []): + pbxp.AddOrGetFileInRootGroup(item) + + # Add "sources". + for source in spec.get('sources', []): + (source_root, source_extension) = posixpath.splitext(source) + if source_extension[1:] not in rules_by_ext: + # AddSourceToTarget will add the file to a root group if it's not + # already there. + AddSourceToTarget(source, type, pbxp, xct) + else: + pbxp.AddOrGetFileInRootGroup(source) + + # Add "mac_bundle_resources" and "mac_framework_private_headers" if + # it's a bundle of any type. + if is_bundle: + for resource in tgt_mac_bundle_resources: + (resource_root, resource_extension) = posixpath.splitext(resource) + if resource_extension[1:] not in rules_by_ext: + AddResourceToTarget(resource, pbxp, xct) + else: + pbxp.AddOrGetFileInRootGroup(resource) + + for header in spec.get('mac_framework_private_headers', []): + AddHeaderToTarget(header, pbxp, xct, False) + + # Add "mac_framework_headers". These can be valid for both frameworks + # and static libraries. + if is_bundle or type == 'static_library': + for header in spec.get('mac_framework_headers', []): + AddHeaderToTarget(header, pbxp, xct, True) + + # Add "copies". + pbxcp_dict = {} + for copy_group in spec.get('copies', []): + dest = copy_group['destination'] + if dest[0] not in ('/', '$'): + # Relative paths are relative to $(SRCROOT). + dest = '$(SRCROOT)/' + dest + + code_sign = int(copy_group.get('xcode_code_sign', 0)) + settings = (None, '{ATTRIBUTES = (CodeSignOnCopy, ); }')[code_sign]; + + # Coalesce multiple "copies" sections in the same target with the same + # "destination" property into the same PBXCopyFilesBuildPhase, otherwise + # they'll wind up with ID collisions. + pbxcp = pbxcp_dict.get(dest, None) + if pbxcp is None: + pbxcp = gyp.xcodeproj_file.PBXCopyFilesBuildPhase({ + 'name': 'Copy to ' + copy_group['destination'] + }, + parent=xct) + pbxcp.SetDestination(dest) + + # TODO(mark): The usual comment about this knowing too much about + # gyp.xcodeproj_file internals applies. + xct._properties['buildPhases'].insert(prebuild_index, pbxcp) + + pbxcp_dict[dest] = pbxcp + + for file in copy_group['files']: + pbxcp.AddFile(file, settings) + + # Excluded files can also go into the project file. + if not skip_excluded_files: + for key in ['sources', 'mac_bundle_resources', 'mac_framework_headers', + 'mac_framework_private_headers']: + excluded_key = key + '_excluded' + for item in spec.get(excluded_key, []): + pbxp.AddOrGetFileInRootGroup(item) + + # So can "inputs" and "outputs" sections of "actions" groups. + groups = ['inputs', 'inputs_excluded', 'outputs', 'outputs_excluded'] + if skip_excluded_files: + groups = [x for x in groups if not x.endswith('_excluded')] + for action in spec.get('actions', []): + for group in groups: + for item in action.get(group, []): + # Exclude anything in BUILT_PRODUCTS_DIR. They're products, not + # sources. + if not item.startswith('$(BUILT_PRODUCTS_DIR)/'): + pbxp.AddOrGetFileInRootGroup(item) + + for postbuild in spec.get('postbuilds', []): + action_string_sh = gyp.common.EncodePOSIXShellList(postbuild['action']) + script = 'exec ' + action_string_sh + '\nexit 1\n' + + # Make the postbuild step depend on the output of ld or ar from this + # target. Apparently putting the script step after the link step isn't + # sufficient to ensure proper ordering in all cases. With an input + # declared but no outputs, the script step should run every time, as + # desired. + ssbp = gyp.xcodeproj_file.PBXShellScriptBuildPhase({ + 'inputPaths': ['$(BUILT_PRODUCTS_DIR)/$(EXECUTABLE_PATH)'], + 'name': 'Postbuild "' + postbuild['postbuild_name'] + '"', + 'shellScript': script, + 'showEnvVarsInLog': 0, + }) + xct.AppendProperty('buildPhases', ssbp) + + # Add dependencies before libraries, because adding a dependency may imply + # adding a library. It's preferable to keep dependencies listed first + # during a link phase so that they can override symbols that would + # otherwise be provided by libraries, which will usually include system + # libraries. On some systems, ld is finicky and even requires the + # libraries to be ordered in such a way that unresolved symbols in + # earlier-listed libraries may only be resolved by later-listed libraries. + # The Mac linker doesn't work that way, but other platforms do, and so + # their linker invocations need to be constructed in this way. There's + # no compelling reason for Xcode's linker invocations to differ. + + if 'dependencies' in spec: + for dependency in spec['dependencies']: + xct.AddDependency(xcode_targets[dependency]) + # The support project also gets the dependencies (in case they are + # needed for the actions/rules to work). + if support_xct: + support_xct.AddDependency(xcode_targets[dependency]) + + if 'libraries' in spec: + for library in spec['libraries']: + xct.FrameworksPhase().AddFile(library) + # Add the library's directory to LIBRARY_SEARCH_PATHS if necessary. + # I wish Xcode handled this automatically. + library_dir = posixpath.dirname(library) + if library_dir not in xcode_standard_library_dirs and ( + not xct.HasBuildSetting(_library_search_paths_var) or + library_dir not in xct.GetBuildSetting(_library_search_paths_var)): + xct.AppendBuildSetting(_library_search_paths_var, library_dir) + + for configuration_name in configuration_names: + configuration = spec['configurations'][configuration_name] + xcbc = xct.ConfigurationNamed(configuration_name) + for include_dir in configuration.get('mac_framework_dirs', []): + xcbc.AppendBuildSetting('FRAMEWORK_SEARCH_PATHS', include_dir) + for include_dir in configuration.get('include_dirs', []): + xcbc.AppendBuildSetting('HEADER_SEARCH_PATHS', include_dir) + for library_dir in configuration.get('library_dirs', []): + if library_dir not in xcode_standard_library_dirs and ( + not xcbc.HasBuildSetting(_library_search_paths_var) or + library_dir not in xcbc.GetBuildSetting(_library_search_paths_var)): + xcbc.AppendBuildSetting(_library_search_paths_var, library_dir) + + if 'defines' in configuration: + for define in configuration['defines']: + set_define = EscapeXcodeDefine(define) + xcbc.AppendBuildSetting('GCC_PREPROCESSOR_DEFINITIONS', set_define) + if 'xcode_settings' in configuration: + for xck, xcv in configuration['xcode_settings'].iteritems(): + xcbc.SetBuildSetting(xck, xcv) + if 'xcode_config_file' in configuration: + config_ref = pbxp.AddOrGetFileInRootGroup( + configuration['xcode_config_file']) + xcbc.SetBaseConfiguration(config_ref) + + build_files = [] + for build_file, build_file_dict in data.iteritems(): + if build_file.endswith('.gyp'): + build_files.append(build_file) + + for build_file in build_files: + xcode_projects[build_file].Finalize1(xcode_targets, serialize_all_tests) + + for build_file in build_files: + xcode_projects[build_file].Finalize2(xcode_targets, + xcode_target_to_target_dict) + + for build_file in build_files: + xcode_projects[build_file].Write() diff --git a/deps/npm/node_modules/node-gyp/gyp/pylib/gyp/generator/xcode_test.py b/deps/node_modules/npm/node_modules/node-gyp/gyp/pylib/gyp/generator/xcode_test.py old mode 100755 new mode 100644 similarity index 96% rename from deps/npm/node_modules/node-gyp/gyp/pylib/gyp/generator/xcode_test.py rename to deps/node_modules/npm/node_modules/node-gyp/gyp/pylib/gyp/generator/xcode_test.py index 260324a4..a64ac0ed --- a/deps/npm/node_modules/node-gyp/gyp/pylib/gyp/generator/xcode_test.py +++ b/deps/node_modules/npm/node_modules/node-gyp/gyp/pylib/gyp/generator/xcode_test.py @@ -1,23 +1,23 @@ -#!/usr/bin/env python - -# Copyright (c) 2013 Google Inc. All rights reserved. -# Use of this source code is governed by a BSD-style license that can be -# found in the LICENSE file. - -""" Unit tests for the xcode.py file. """ - -import gyp.generator.xcode as xcode -import unittest -import sys - - -class TestEscapeXcodeDefine(unittest.TestCase): - if sys.platform == 'darwin': - def test_InheritedRemainsUnescaped(self): - self.assertEqual(xcode.EscapeXcodeDefine('$(inherited)'), '$(inherited)') - - def test_Escaping(self): - self.assertEqual(xcode.EscapeXcodeDefine('a b"c\\'), 'a\\ b\\"c\\\\') - -if __name__ == '__main__': - unittest.main() +#!/usr/bin/env python + +# Copyright (c) 2013 Google Inc. All rights reserved. +# Use of this source code is governed by a BSD-style license that can be +# found in the LICENSE file. + +""" Unit tests for the xcode.py file. """ + +import gyp.generator.xcode as xcode +import unittest +import sys + + +class TestEscapeXcodeDefine(unittest.TestCase): + if sys.platform == 'darwin': + def test_InheritedRemainsUnescaped(self): + self.assertEqual(xcode.EscapeXcodeDefine('$(inherited)'), '$(inherited)') + + def test_Escaping(self): + self.assertEqual(xcode.EscapeXcodeDefine('a b"c\\'), 'a\\ b\\"c\\\\') + +if __name__ == '__main__': + unittest.main() diff --git a/deps/npm/node_modules/node-gyp/gyp/pylib/gyp/input.py b/deps/node_modules/npm/node_modules/node-gyp/gyp/pylib/gyp/input.py old mode 100755 new mode 100644 similarity index 82% rename from deps/npm/node_modules/node-gyp/gyp/pylib/gyp/input.py rename to deps/node_modules/npm/node_modules/node-gyp/gyp/pylib/gyp/input.py index 6472912d..96041710 --- a/deps/npm/node_modules/node-gyp/gyp/pylib/gyp/input.py +++ b/deps/node_modules/npm/node_modules/node-gyp/gyp/pylib/gyp/input.py @@ -1,2809 +1,2902 @@ -# Copyright (c) 2012 Google Inc. All rights reserved. -# Use of this source code is governed by a BSD-style license that can be -# found in the LICENSE file. - -from compiler.ast import Const -from compiler.ast import Dict -from compiler.ast import Discard -from compiler.ast import List -from compiler.ast import Module -from compiler.ast import Node -from compiler.ast import Stmt -import compiler -import copy -import gyp.common -import multiprocessing -import optparse -import os.path -import re -import shlex -import signal -import subprocess -import sys -import threading -import time -import traceback -from gyp.common import GypError - - -# A list of types that are treated as linkable. -linkable_types = ['executable', 'shared_library', 'loadable_module'] - -# A list of sections that contain links to other targets. -dependency_sections = ['dependencies', 'export_dependent_settings'] - -# base_path_sections is a list of sections defined by GYP that contain -# pathnames. The generators can provide more keys, the two lists are merged -# into path_sections, but you should call IsPathSection instead of using either -# list directly. -base_path_sections = [ - 'destination', - 'files', - 'include_dirs', - 'inputs', - 'libraries', - 'outputs', - 'sources', -] -path_sections = [] - -is_path_section_charset = set('=+?!') -is_path_section_match_re = re.compile('_(dir|file|path)s?$') - -def IsPathSection(section): - # If section ends in one of these characters, it's applied to a section - # without the trailing characters. '/' is notably absent from this list, - # because there's no way for a regular expression to be treated as a path. - while section[-1:] in is_path_section_charset: - section = section[:-1] - return section in path_sections or is_path_section_match_re.search(section) - -# base_non_configuration_keys is a list of key names that belong in the target -# itself and should not be propagated into its configurations. It is merged -# with a list that can come from the generator to -# create non_configuration_keys. -base_non_configuration_keys = [ - # Sections that must exist inside targets and not configurations. - 'actions', - 'configurations', - 'copies', - 'default_configuration', - 'dependencies', - 'dependencies_original', - 'libraries', - 'postbuilds', - 'product_dir', - 'product_extension', - 'product_name', - 'product_prefix', - 'rules', - 'run_as', - 'sources', - 'standalone_static_library', - 'suppress_wildcard', - 'target_name', - 'toolset', - 'toolsets', - 'type', - - # Sections that can be found inside targets or configurations, but that - # should not be propagated from targets into their configurations. - 'variables', -] -non_configuration_keys = [] - -# Keys that do not belong inside a configuration dictionary. -invalid_configuration_keys = [ - 'actions', - 'all_dependent_settings', - 'configurations', - 'dependencies', - 'direct_dependent_settings', - 'libraries', - 'link_settings', - 'sources', - 'standalone_static_library', - 'target_name', - 'type', -] - -# Controls whether or not the generator supports multiple toolsets. -multiple_toolsets = False - -# Paths for converting filelist paths to output paths: { -# toplevel, -# qualified_output_dir, -# } -generator_filelist_paths = None - -def GetIncludedBuildFiles(build_file_path, aux_data, included=None): - """Return a list of all build files included into build_file_path. - - The returned list will contain build_file_path as well as all other files - that it included, either directly or indirectly. Note that the list may - contain files that were included into a conditional section that evaluated - to false and was not merged into build_file_path's dict. - - aux_data is a dict containing a key for each build file or included build - file. Those keys provide access to dicts whose "included" keys contain - lists of all other files included by the build file. - - included should be left at its default None value by external callers. It - is used for recursion. - - The returned list will not contain any duplicate entries. Each build file - in the list will be relative to the current directory. - """ - - if included == None: - included = [] - - if build_file_path in included: - return included - - included.append(build_file_path) - - for included_build_file in aux_data[build_file_path].get('included', []): - GetIncludedBuildFiles(included_build_file, aux_data, included) - - return included - - -def CheckedEval(file_contents): - """Return the eval of a gyp file. - - The gyp file is restricted to dictionaries and lists only, and - repeated keys are not allowed. - - Note that this is slower than eval() is. - """ - - ast = compiler.parse(file_contents) - assert isinstance(ast, Module) - c1 = ast.getChildren() - assert c1[0] is None - assert isinstance(c1[1], Stmt) - c2 = c1[1].getChildren() - assert isinstance(c2[0], Discard) - c3 = c2[0].getChildren() - assert len(c3) == 1 - return CheckNode(c3[0], []) - - -def CheckNode(node, keypath): - if isinstance(node, Dict): - c = node.getChildren() - dict = {} - for n in range(0, len(c), 2): - assert isinstance(c[n], Const) - key = c[n].getChildren()[0] - if key in dict: - raise GypError("Key '" + key + "' repeated at level " + - repr(len(keypath) + 1) + " with key path '" + - '.'.join(keypath) + "'") - kp = list(keypath) # Make a copy of the list for descending this node. - kp.append(key) - dict[key] = CheckNode(c[n + 1], kp) - return dict - elif isinstance(node, List): - c = node.getChildren() - children = [] - for index, child in enumerate(c): - kp = list(keypath) # Copy list. - kp.append(repr(index)) - children.append(CheckNode(child, kp)) - return children - elif isinstance(node, Const): - return node.getChildren()[0] - else: - raise TypeError, "Unknown AST node at key path '" + '.'.join(keypath) + \ - "': " + repr(node) - - -def LoadOneBuildFile(build_file_path, data, aux_data, variables, includes, - is_target, check): - if build_file_path in data: - return data[build_file_path] - - if os.path.exists(build_file_path): - build_file_contents = open(build_file_path).read() - else: - raise GypError("%s not found (cwd: %s)" % (build_file_path, os.getcwd())) - - build_file_data = None - try: - if check: - build_file_data = CheckedEval(build_file_contents) - else: - build_file_data = eval(build_file_contents, {'__builtins__': None}, - None) - except SyntaxError, e: - e.filename = build_file_path - raise - except Exception, e: - gyp.common.ExceptionAppend(e, 'while reading ' + build_file_path) - raise - - if not isinstance(build_file_data, dict): - raise GypError("%s does not evaluate to a dictionary." % build_file_path) - - data[build_file_path] = build_file_data - aux_data[build_file_path] = {} - - # Scan for includes and merge them in. - if ('skip_includes' not in build_file_data or - not build_file_data['skip_includes']): - try: - if is_target: - LoadBuildFileIncludesIntoDict(build_file_data, build_file_path, data, - aux_data, variables, includes, check) - else: - LoadBuildFileIncludesIntoDict(build_file_data, build_file_path, data, - aux_data, variables, None, check) - except Exception, e: - gyp.common.ExceptionAppend(e, - 'while reading includes of ' + build_file_path) - raise - - return build_file_data - - -def LoadBuildFileIncludesIntoDict(subdict, subdict_path, data, aux_data, - variables, includes, check): - includes_list = [] - if includes != None: - includes_list.extend(includes) - if 'includes' in subdict: - for include in subdict['includes']: - # "include" is specified relative to subdict_path, so compute the real - # path to include by appending the provided "include" to the directory - # in which subdict_path resides. - relative_include = \ - os.path.normpath(os.path.join(os.path.dirname(subdict_path), include)) - includes_list.append(relative_include) - # Unhook the includes list, it's no longer needed. - del subdict['includes'] - - # Merge in the included files. - for include in includes_list: - if not 'included' in aux_data[subdict_path]: - aux_data[subdict_path]['included'] = [] - aux_data[subdict_path]['included'].append(include) - - gyp.DebugOutput(gyp.DEBUG_INCLUDES, "Loading Included File: '%s'", include) - - MergeDicts(subdict, - LoadOneBuildFile(include, data, aux_data, variables, None, - False, check), - subdict_path, include) - - # Recurse into subdictionaries. - for k, v in subdict.iteritems(): - if v.__class__ == dict: - LoadBuildFileIncludesIntoDict(v, subdict_path, data, aux_data, variables, - None, check) - elif v.__class__ == list: - LoadBuildFileIncludesIntoList(v, subdict_path, data, aux_data, variables, - check) - - -# This recurses into lists so that it can look for dicts. -def LoadBuildFileIncludesIntoList(sublist, sublist_path, data, aux_data, - variables, check): - for item in sublist: - if item.__class__ == dict: - LoadBuildFileIncludesIntoDict(item, sublist_path, data, aux_data, - variables, None, check) - elif item.__class__ == list: - LoadBuildFileIncludesIntoList(item, sublist_path, data, aux_data, - variables, check) - -# Processes toolsets in all the targets. This recurses into condition entries -# since they can contain toolsets as well. -def ProcessToolsetsInDict(data): - if 'targets' in data: - target_list = data['targets'] - new_target_list = [] - for target in target_list: - # If this target already has an explicit 'toolset', and no 'toolsets' - # list, don't modify it further. - if 'toolset' in target and 'toolsets' not in target: - new_target_list.append(target) - continue - if multiple_toolsets: - toolsets = target.get('toolsets', ['target']) - else: - toolsets = ['target'] - # Make sure this 'toolsets' definition is only processed once. - if 'toolsets' in target: - del target['toolsets'] - if len(toolsets) > 0: - # Optimization: only do copies if more than one toolset is specified. - for build in toolsets[1:]: - new_target = copy.deepcopy(target) - new_target['toolset'] = build - new_target_list.append(new_target) - target['toolset'] = toolsets[0] - new_target_list.append(target) - data['targets'] = new_target_list - if 'conditions' in data: - for condition in data['conditions']: - if isinstance(condition, list): - for condition_dict in condition[1:]: - ProcessToolsetsInDict(condition_dict) - - -# TODO(mark): I don't love this name. It just means that it's going to load -# a build file that contains targets and is expected to provide a targets dict -# that contains the targets... -def LoadTargetBuildFile(build_file_path, data, aux_data, variables, includes, - depth, check, load_dependencies): - # If depth is set, predefine the DEPTH variable to be a relative path from - # this build file's directory to the directory identified by depth. - if depth: - # TODO(dglazkov) The backslash/forward-slash replacement at the end is a - # temporary measure. This should really be addressed by keeping all paths - # in POSIX until actual project generation. - d = gyp.common.RelativePath(depth, os.path.dirname(build_file_path)) - if d == '': - variables['DEPTH'] = '.' - else: - variables['DEPTH'] = d.replace('\\', '/') - - if build_file_path in data['target_build_files']: - # Already loaded. - return False - data['target_build_files'].add(build_file_path) - - gyp.DebugOutput(gyp.DEBUG_INCLUDES, - "Loading Target Build File '%s'", build_file_path) - - build_file_data = LoadOneBuildFile(build_file_path, data, aux_data, variables, - includes, True, check) - - # Store DEPTH for later use in generators. - build_file_data['_DEPTH'] = depth - - # Set up the included_files key indicating which .gyp files contributed to - # this target dict. - if 'included_files' in build_file_data: - raise GypError(build_file_path + ' must not contain included_files key') - - included = GetIncludedBuildFiles(build_file_path, aux_data) - build_file_data['included_files'] = [] - for included_file in included: - # included_file is relative to the current directory, but it needs to - # be made relative to build_file_path's directory. - included_relative = \ - gyp.common.RelativePath(included_file, - os.path.dirname(build_file_path)) - build_file_data['included_files'].append(included_relative) - - # Do a first round of toolsets expansion so that conditions can be defined - # per toolset. - ProcessToolsetsInDict(build_file_data) - - # Apply "pre"/"early" variable expansions and condition evaluations. - ProcessVariablesAndConditionsInDict( - build_file_data, PHASE_EARLY, variables, build_file_path) - - # Since some toolsets might have been defined conditionally, perform - # a second round of toolsets expansion now. - ProcessToolsetsInDict(build_file_data) - - # Look at each project's target_defaults dict, and merge settings into - # targets. - if 'target_defaults' in build_file_data: - if 'targets' not in build_file_data: - raise GypError("Unable to find targets in build file %s" % - build_file_path) - - index = 0 - while index < len(build_file_data['targets']): - # This procedure needs to give the impression that target_defaults is - # used as defaults, and the individual targets inherit from that. - # The individual targets need to be merged into the defaults. Make - # a deep copy of the defaults for each target, merge the target dict - # as found in the input file into that copy, and then hook up the - # copy with the target-specific data merged into it as the replacement - # target dict. - old_target_dict = build_file_data['targets'][index] - new_target_dict = copy.deepcopy(build_file_data['target_defaults']) - MergeDicts(new_target_dict, old_target_dict, - build_file_path, build_file_path) - build_file_data['targets'][index] = new_target_dict - index += 1 - - # No longer needed. - del build_file_data['target_defaults'] - - # Look for dependencies. This means that dependency resolution occurs - # after "pre" conditionals and variable expansion, but before "post" - - # in other words, you can't put a "dependencies" section inside a "post" - # conditional within a target. - - dependencies = [] - if 'targets' in build_file_data: - for target_dict in build_file_data['targets']: - if 'dependencies' not in target_dict: - continue - for dependency in target_dict['dependencies']: - dependencies.append( - gyp.common.ResolveTarget(build_file_path, dependency, None)[0]) - - if load_dependencies: - for dependency in dependencies: - try: - LoadTargetBuildFile(dependency, data, aux_data, variables, - includes, depth, check, load_dependencies) - except Exception, e: - gyp.common.ExceptionAppend( - e, 'while loading dependencies of %s' % build_file_path) - raise - else: - return (build_file_path, dependencies) - - -def CallLoadTargetBuildFile(global_flags, - build_file_path, data, - aux_data, variables, - includes, depth, check, - generator_input_info): - """Wrapper around LoadTargetBuildFile for parallel processing. - - This wrapper is used when LoadTargetBuildFile is executed in - a worker process. - """ - - try: - signal.signal(signal.SIGINT, signal.SIG_IGN) - - # Apply globals so that the worker process behaves the same. - for key, value in global_flags.iteritems(): - globals()[key] = value - - # Save the keys so we can return data that changed. - data_keys = set(data) - aux_data_keys = set(aux_data) - - SetGeneratorGlobals(generator_input_info) - result = LoadTargetBuildFile(build_file_path, data, - aux_data, variables, - includes, depth, check, False) - if not result: - return result - - (build_file_path, dependencies) = result - - data_out = {} - for key in data: - if key == 'target_build_files': - continue - if key not in data_keys: - data_out[key] = data[key] - aux_data_out = {} - for key in aux_data: - if key not in aux_data_keys: - aux_data_out[key] = aux_data[key] - - # This gets serialized and sent back to the main process via a pipe. - # It's handled in LoadTargetBuildFileCallback. - return (build_file_path, - data_out, - aux_data_out, - dependencies) - except GypError, e: - sys.stderr.write("gyp: %s\n" % e) - return None - except Exception, e: - print >>sys.stderr, 'Exception:', e - print >>sys.stderr, traceback.format_exc() - return None - - -class ParallelProcessingError(Exception): - pass - - -class ParallelState(object): - """Class to keep track of state when processing input files in parallel. - - If build files are loaded in parallel, use this to keep track of - state during farming out and processing parallel jobs. It's stored - in a global so that the callback function can have access to it. - """ - - def __init__(self): - # The multiprocessing pool. - self.pool = None - # The condition variable used to protect this object and notify - # the main loop when there might be more data to process. - self.condition = None - # The "data" dict that was passed to LoadTargetBuildFileParallel - self.data = None - # The "aux_data" dict that was passed to LoadTargetBuildFileParallel - self.aux_data = None - # The number of parallel calls outstanding; decremented when a response - # was received. - self.pending = 0 - # The set of all build files that have been scheduled, so we don't - # schedule the same one twice. - self.scheduled = set() - # A list of dependency build file paths that haven't been scheduled yet. - self.dependencies = [] - # Flag to indicate if there was an error in a child process. - self.error = False - - def LoadTargetBuildFileCallback(self, result): - """Handle the results of running LoadTargetBuildFile in another process. - """ - self.condition.acquire() - if not result: - self.error = True - self.condition.notify() - self.condition.release() - return - (build_file_path0, data0, aux_data0, dependencies0) = result - self.data['target_build_files'].add(build_file_path0) - for key in data0: - self.data[key] = data0[key] - for key in aux_data0: - self.aux_data[key] = aux_data0[key] - for new_dependency in dependencies0: - if new_dependency not in self.scheduled: - self.scheduled.add(new_dependency) - self.dependencies.append(new_dependency) - self.pending -= 1 - self.condition.notify() - self.condition.release() - - -def LoadTargetBuildFilesParallel(build_files, data, aux_data, - variables, includes, depth, check, - generator_input_info): - parallel_state = ParallelState() - parallel_state.condition = threading.Condition() - # Make copies of the build_files argument that we can modify while working. - parallel_state.dependencies = list(build_files) - parallel_state.scheduled = set(build_files) - parallel_state.pending = 0 - parallel_state.data = data - parallel_state.aux_data = aux_data - - try: - parallel_state.condition.acquire() - while parallel_state.dependencies or parallel_state.pending: - if parallel_state.error: - break - if not parallel_state.dependencies: - parallel_state.condition.wait() - continue - - dependency = parallel_state.dependencies.pop() - - parallel_state.pending += 1 - data_in = {} - data_in['target_build_files'] = data['target_build_files'] - aux_data_in = {} - global_flags = { - 'path_sections': globals()['path_sections'], - 'non_configuration_keys': globals()['non_configuration_keys'], - 'multiple_toolsets': globals()['multiple_toolsets']} - - if not parallel_state.pool: - parallel_state.pool = multiprocessing.Pool(8) - parallel_state.pool.apply_async( - CallLoadTargetBuildFile, - args = (global_flags, dependency, - data_in, aux_data_in, - variables, includes, depth, check, generator_input_info), - callback = parallel_state.LoadTargetBuildFileCallback) - except KeyboardInterrupt, e: - parallel_state.pool.terminate() - raise e - - parallel_state.condition.release() - - parallel_state.pool.close() - parallel_state.pool.join() - parallel_state.pool = None - - if parallel_state.error: - sys.exit(1) - -# Look for the bracket that matches the first bracket seen in a -# string, and return the start and end as a tuple. For example, if -# the input is something like "<(foo <(bar)) blah", then it would -# return (1, 13), indicating the entire string except for the leading -# "<" and trailing " blah". -LBRACKETS= set('{[(') -BRACKETS = {'}': '{', ']': '[', ')': '('} -def FindEnclosingBracketGroup(input_str): - stack = [] - start = -1 - for index, char in enumerate(input_str): - if char in LBRACKETS: - stack.append(char) - if start == -1: - start = index - elif char in BRACKETS: - if not stack: - return (-1, -1) - if stack.pop() != BRACKETS[char]: - return (-1, -1) - if not stack: - return (start, index + 1) - return (-1, -1) - - -canonical_int_re = re.compile('(0|-?[1-9][0-9]*)$') - - -def IsStrCanonicalInt(string): - """Returns True if |string| is in its canonical integer form. - - The canonical form is such that str(int(string)) == string. - """ - return isinstance(string, str) and canonical_int_re.match(string) - - -# This matches things like "<(asdf)", "(?P<(?:(?:!?@?)|\|)?)' - '(?P[-a-zA-Z0-9_.]+)?' - '\((?P\s*\[?)' - '(?P.*?)(\]?)\))') - -# This matches the same as early_variable_re, but with '>' instead of '<'. -late_variable_re = re.compile( - '(?P(?P>(?:(?:!?@?)|\|)?)' - '(?P[-a-zA-Z0-9_.]+)?' - '\((?P\s*\[?)' - '(?P.*?)(\]?)\))') - -# This matches the same as early_variable_re, but with '^' instead of '<'. -latelate_variable_re = re.compile( - '(?P(?P[\^](?:(?:!?@?)|\|)?)' - '(?P[-a-zA-Z0-9_.]+)?' - '\((?P\s*\[?)' - '(?P.*?)(\]?)\))') - -# Global cache of results from running commands so they don't have to be run -# more then once. -cached_command_results = {} - - -def FixupPlatformCommand(cmd): - if sys.platform == 'win32': - if type(cmd) == list: - cmd = [re.sub('^cat ', 'type ', cmd[0])] + cmd[1:] - else: - cmd = re.sub('^cat ', 'type ', cmd) - return cmd - - -PHASE_EARLY = 0 -PHASE_LATE = 1 -PHASE_LATELATE = 2 - - -def ExpandVariables(input, phase, variables, build_file): - # Look for the pattern that gets expanded into variables - if phase == PHASE_EARLY: - variable_re = early_variable_re - expansion_symbol = '<' - elif phase == PHASE_LATE: - variable_re = late_variable_re - expansion_symbol = '>' - elif phase == PHASE_LATELATE: - variable_re = latelate_variable_re - expansion_symbol = '^' - else: - assert False - - input_str = str(input) - if IsStrCanonicalInt(input_str): - return int(input_str) - - # Do a quick scan to determine if an expensive regex search is warranted. - if expansion_symbol not in input_str: - return input_str - - # Get the entire list of matches as a list of MatchObject instances. - # (using findall here would return strings instead of MatchObjects). - matches = list(variable_re.finditer(input_str)) - if not matches: - return input_str - - output = input_str - # Reverse the list of matches so that replacements are done right-to-left. - # That ensures that earlier replacements won't mess up the string in a - # way that causes later calls to find the earlier substituted text instead - # of what's intended for replacement. - matches.reverse() - for match_group in matches: - match = match_group.groupdict() - gyp.DebugOutput(gyp.DEBUG_VARIABLES, "Matches: %r", match) - # match['replace'] is the substring to look for, match['type'] - # is the character code for the replacement type (< > ! <| >| <@ - # >@ !@), match['is_array'] contains a '[' for command - # arrays, and match['content'] is the name of the variable (< >) - # or command to run (!). match['command_string'] is an optional - # command string. Currently, only 'pymod_do_main' is supported. - - # run_command is true if a ! variant is used. - run_command = '!' in match['type'] - command_string = match['command_string'] - - # file_list is true if a | variant is used. - file_list = '|' in match['type'] - - # Capture these now so we can adjust them later. - replace_start = match_group.start('replace') - replace_end = match_group.end('replace') - - # Find the ending paren, and re-evaluate the contained string. - (c_start, c_end) = FindEnclosingBracketGroup(input_str[replace_start:]) - - # Adjust the replacement range to match the entire command - # found by FindEnclosingBracketGroup (since the variable_re - # probably doesn't match the entire command if it contained - # nested variables). - replace_end = replace_start + c_end - - # Find the "real" replacement, matching the appropriate closing - # paren, and adjust the replacement start and end. - replacement = input_str[replace_start:replace_end] - - # Figure out what the contents of the variable parens are. - contents_start = replace_start + c_start + 1 - contents_end = replace_end - 1 - contents = input_str[contents_start:contents_end] - - # Do filter substitution now for <|(). - # Admittedly, this is different than the evaluation order in other - # contexts. However, since filtration has no chance to run on <|(), - # this seems like the only obvious way to give them access to filters. - if file_list: - processed_variables = copy.deepcopy(variables) - ProcessListFiltersInDict(contents, processed_variables) - # Recurse to expand variables in the contents - contents = ExpandVariables(contents, phase, - processed_variables, build_file) - else: - # Recurse to expand variables in the contents - contents = ExpandVariables(contents, phase, variables, build_file) - - # Strip off leading/trailing whitespace so that variable matches are - # simpler below (and because they are rarely needed). - contents = contents.strip() - - # expand_to_list is true if an @ variant is used. In that case, - # the expansion should result in a list. Note that the caller - # is to be expecting a list in return, and not all callers do - # because not all are working in list context. Also, for list - # expansions, there can be no other text besides the variable - # expansion in the input string. - expand_to_list = '@' in match['type'] and input_str == replacement - - if run_command or file_list: - # Find the build file's directory, so commands can be run or file lists - # generated relative to it. - build_file_dir = os.path.dirname(build_file) - if build_file_dir == '' and not file_list: - # If build_file is just a leaf filename indicating a file in the - # current directory, build_file_dir might be an empty string. Set - # it to None to signal to subprocess.Popen that it should run the - # command in the current directory. - build_file_dir = None - - # Support <|(listfile.txt ...) which generates a file - # containing items from a gyp list, generated at gyp time. - # This works around actions/rules which have more inputs than will - # fit on the command line. - if file_list: - if type(contents) == list: - contents_list = contents - else: - contents_list = contents.split(' ') - replacement = contents_list[0] - if os.path.isabs(replacement): - raise GypError('| cannot handle absolute paths, got "%s"' % replacement) - - if not generator_filelist_paths: - path = os.path.join(build_file_dir, replacement) - else: - if os.path.isabs(build_file_dir): - toplevel = generator_filelist_paths['toplevel'] - rel_build_file_dir = gyp.common.RelativePath(build_file_dir, toplevel) - else: - rel_build_file_dir = build_file_dir - qualified_out_dir = generator_filelist_paths['qualified_out_dir'] - path = os.path.join(qualified_out_dir, rel_build_file_dir, replacement) - gyp.common.EnsureDirExists(path) - - replacement = gyp.common.RelativePath(path, build_file_dir) - f = gyp.common.WriteOnDiff(path) - for i in contents_list[1:]: - f.write('%s\n' % i) - f.close() - - elif run_command: - use_shell = True - if match['is_array']: - contents = eval(contents) - use_shell = False - - # Check for a cached value to avoid executing commands, or generating - # file lists more than once. - # TODO(http://code.google.com/p/gyp/issues/detail?id=112): It is - # possible that the command being invoked depends on the current - # directory. For that case the syntax needs to be extended so that the - # directory is also used in cache_key (it becomes a tuple). - # TODO(http://code.google.com/p/gyp/issues/detail?id=111): In theory, - # someone could author a set of GYP files where each time the command - # is invoked it produces different output by design. When the need - # arises, the syntax should be extended to support no caching off a - # command's output so it is run every time. - cache_key = str(contents) - cached_value = cached_command_results.get(cache_key, None) - if cached_value is None: - gyp.DebugOutput(gyp.DEBUG_VARIABLES, - "Executing command '%s' in directory '%s'", - contents, build_file_dir) - - replacement = '' - - if command_string == 'pymod_do_main': - # (sources/) etc. to resolve to - # and empty list if undefined. This allows actions to: - # 'action!': [ - # '>@(_sources!)', - # ], - # 'action/': [ - # '>@(_sources/)', - # ], - replacement = [] - else: - raise GypError('Undefined variable ' + contents + - ' in ' + build_file) - else: - replacement = variables[contents] - - if isinstance(replacement, list): - for item in replacement: - if (not contents[-1] == '/' and - not isinstance(item, str) and not isinstance(item, int)): - raise GypError('Variable ' + contents + - ' must expand to a string or list of strings; ' + - 'list contains a ' + - item.__class__.__name__) - # Run through the list and handle variable expansions in it. Since - # the list is guaranteed not to contain dicts, this won't do anything - # with conditions sections. - ProcessVariablesAndConditionsInList(replacement, phase, variables, - build_file) - elif not isinstance(replacement, str) and \ - not isinstance(replacement, int): - raise GypError('Variable ' + contents + - ' must expand to a string or list of strings; ' + - 'found a ' + replacement.__class__.__name__) - - if expand_to_list: - # Expanding in list context. It's guaranteed that there's only one - # replacement to do in |input_str| and that it's this replacement. See - # above. - if isinstance(replacement, list): - # If it's already a list, make a copy. - output = replacement[:] - else: - # Split it the same way sh would split arguments. - output = shlex.split(str(replacement)) - else: - # Expanding in string context. - encoded_replacement = '' - if isinstance(replacement, list): - # When expanding a list into string context, turn the list items - # into a string in a way that will work with a subprocess call. - # - # TODO(mark): This isn't completely correct. This should - # call a generator-provided function that observes the - # proper list-to-argument quoting rules on a specific - # platform instead of just calling the POSIX encoding - # routine. - encoded_replacement = gyp.common.EncodePOSIXShellList(replacement) - else: - encoded_replacement = replacement - - output = output[:replace_start] + str(encoded_replacement) + \ - output[replace_end:] - # Prepare for the next match iteration. - input_str = output - - # Look for more matches now that we've replaced some, to deal with - # expanding local variables (variables defined in the same - # variables block as this one). - gyp.DebugOutput(gyp.DEBUG_VARIABLES, "Found output %r, recursing.", output) - if isinstance(output, list): - if output and isinstance(output[0], list): - # Leave output alone if it's a list of lists. - # We don't want such lists to be stringified. - pass - else: - new_output = [] - for item in output: - new_output.append( - ExpandVariables(item, phase, variables, build_file)) - output = new_output - else: - output = ExpandVariables(output, phase, variables, build_file) - - # Convert all strings that are canonically-represented integers into integers. - if isinstance(output, list): - for index in xrange(0, len(output)): - if IsStrCanonicalInt(output[index]): - output[index] = int(output[index]) - elif IsStrCanonicalInt(output): - output = int(output) - - return output - - -def ProcessConditionsInDict(the_dict, phase, variables, build_file): - # Process a 'conditions' or 'target_conditions' section in the_dict, - # depending on phase. - # early -> conditions - # late -> target_conditions - # latelate -> no conditions - # - # Each item in a conditions list consists of cond_expr, a string expression - # evaluated as the condition, and true_dict, a dict that will be merged into - # the_dict if cond_expr evaluates to true. Optionally, a third item, - # false_dict, may be present. false_dict is merged into the_dict if - # cond_expr evaluates to false. - # - # Any dict merged into the_dict will be recursively processed for nested - # conditionals and other expansions, also according to phase, immediately - # prior to being merged. - - if phase == PHASE_EARLY: - conditions_key = 'conditions' - elif phase == PHASE_LATE: - conditions_key = 'target_conditions' - elif phase == PHASE_LATELATE: - return - else: - assert False - - if not conditions_key in the_dict: - return - - conditions_list = the_dict[conditions_key] - # Unhook the conditions list, it's no longer needed. - del the_dict[conditions_key] - - for condition in conditions_list: - if not isinstance(condition, list): - raise GypError(conditions_key + ' must be a list') - if len(condition) != 2 and len(condition) != 3: - # It's possible that condition[0] won't work in which case this - # attempt will raise its own IndexError. That's probably fine. - raise GypError(conditions_key + ' ' + condition[0] + - ' must be length 2 or 3, not ' + str(len(condition))) - - [cond_expr, true_dict] = condition[0:2] - false_dict = None - if len(condition) == 3: - false_dict = condition[2] - - # Do expansions on the condition itself. Since the conditon can naturally - # contain variable references without needing to resort to GYP expansion - # syntax, this is of dubious value for variables, but someone might want to - # use a command expansion directly inside a condition. - cond_expr_expanded = ExpandVariables(cond_expr, phase, variables, - build_file) - if not isinstance(cond_expr_expanded, str) and \ - not isinstance(cond_expr_expanded, int): - raise ValueError, \ - 'Variable expansion in this context permits str and int ' + \ - 'only, found ' + expanded.__class__.__name__ - - try: - ast_code = compile(cond_expr_expanded, '', 'eval') - - if eval(ast_code, {'__builtins__': None}, variables): - merge_dict = true_dict - else: - merge_dict = false_dict - except SyntaxError, e: - syntax_error = SyntaxError('%s while evaluating condition \'%s\' in %s ' - 'at character %d.' % - (str(e.args[0]), e.text, build_file, e.offset), - e.filename, e.lineno, e.offset, e.text) - raise syntax_error - except NameError, e: - gyp.common.ExceptionAppend(e, 'while evaluating condition \'%s\' in %s' % - (cond_expr_expanded, build_file)) - raise GypError(e) - - if merge_dict != None: - # Expand variables and nested conditinals in the merge_dict before - # merging it. - ProcessVariablesAndConditionsInDict(merge_dict, phase, - variables, build_file) - - MergeDicts(the_dict, merge_dict, build_file, build_file) - - -def LoadAutomaticVariablesFromDict(variables, the_dict): - # Any keys with plain string values in the_dict become automatic variables. - # The variable name is the key name with a "_" character prepended. - for key, value in the_dict.iteritems(): - if isinstance(value, str) or isinstance(value, int) or \ - isinstance(value, list): - variables['_' + key] = value - - -def LoadVariablesFromVariablesDict(variables, the_dict, the_dict_key): - # Any keys in the_dict's "variables" dict, if it has one, becomes a - # variable. The variable name is the key name in the "variables" dict. - # Variables that end with the % character are set only if they are unset in - # the variables dict. the_dict_key is the name of the key that accesses - # the_dict in the_dict's parent dict. If the_dict's parent is not a dict - # (it could be a list or it could be parentless because it is a root dict), - # the_dict_key will be None. - for key, value in the_dict.get('variables', {}).iteritems(): - if not isinstance(value, str) and not isinstance(value, int) and \ - not isinstance(value, list): - continue - - if key.endswith('%'): - variable_name = key[:-1] - if variable_name in variables: - # If the variable is already set, don't set it. - continue - if the_dict_key is 'variables' and variable_name in the_dict: - # If the variable is set without a % in the_dict, and the_dict is a - # variables dict (making |variables| a varaibles sub-dict of a - # variables dict), use the_dict's definition. - value = the_dict[variable_name] - else: - variable_name = key - - variables[variable_name] = value - - -def ProcessVariablesAndConditionsInDict(the_dict, phase, variables_in, - build_file, the_dict_key=None): - """Handle all variable and command expansion and conditional evaluation. - - This function is the public entry point for all variable expansions and - conditional evaluations. The variables_in dictionary will not be modified - by this function. - """ - - # Make a copy of the variables_in dict that can be modified during the - # loading of automatics and the loading of the variables dict. - variables = variables_in.copy() - LoadAutomaticVariablesFromDict(variables, the_dict) - - if 'variables' in the_dict: - # Make sure all the local variables are added to the variables - # list before we process them so that you can reference one - # variable from another. They will be fully expanded by recursion - # in ExpandVariables. - for key, value in the_dict['variables'].iteritems(): - variables[key] = value - - # Handle the associated variables dict first, so that any variable - # references within can be resolved prior to using them as variables. - # Pass a copy of the variables dict to avoid having it be tainted. - # Otherwise, it would have extra automatics added for everything that - # should just be an ordinary variable in this scope. - ProcessVariablesAndConditionsInDict(the_dict['variables'], phase, - variables, build_file, 'variables') - - LoadVariablesFromVariablesDict(variables, the_dict, the_dict_key) - - for key, value in the_dict.iteritems(): - # Skip "variables", which was already processed if present. - if key != 'variables' and isinstance(value, str): - expanded = ExpandVariables(value, phase, variables, build_file) - if not isinstance(expanded, str) and not isinstance(expanded, int): - raise ValueError, \ - 'Variable expansion in this context permits str and int ' + \ - 'only, found ' + expanded.__class__.__name__ + ' for ' + key - the_dict[key] = expanded - - # Variable expansion may have resulted in changes to automatics. Reload. - # TODO(mark): Optimization: only reload if no changes were made. - variables = variables_in.copy() - LoadAutomaticVariablesFromDict(variables, the_dict) - LoadVariablesFromVariablesDict(variables, the_dict, the_dict_key) - - # Process conditions in this dict. This is done after variable expansion - # so that conditions may take advantage of expanded variables. For example, - # if the_dict contains: - # {'type': '<(library_type)', - # 'conditions': [['_type=="static_library"', { ... }]]}, - # _type, as used in the condition, will only be set to the value of - # library_type if variable expansion is performed before condition - # processing. However, condition processing should occur prior to recursion - # so that variables (both automatic and "variables" dict type) may be - # adjusted by conditions sections, merged into the_dict, and have the - # intended impact on contained dicts. - # - # This arrangement means that a "conditions" section containing a "variables" - # section will only have those variables effective in subdicts, not in - # the_dict. The workaround is to put a "conditions" section within a - # "variables" section. For example: - # {'conditions': [['os=="mac"', {'variables': {'define': 'IS_MAC'}}]], - # 'defines': ['<(define)'], - # 'my_subdict': {'defines': ['<(define)']}}, - # will not result in "IS_MAC" being appended to the "defines" list in the - # current scope but would result in it being appended to the "defines" list - # within "my_subdict". By comparison: - # {'variables': {'conditions': [['os=="mac"', {'define': 'IS_MAC'}]]}, - # 'defines': ['<(define)'], - # 'my_subdict': {'defines': ['<(define)']}}, - # will append "IS_MAC" to both "defines" lists. - - # Evaluate conditions sections, allowing variable expansions within them - # as well as nested conditionals. This will process a 'conditions' or - # 'target_conditions' section, perform appropriate merging and recursive - # conditional and variable processing, and then remove the conditions section - # from the_dict if it is present. - ProcessConditionsInDict(the_dict, phase, variables, build_file) - - # Conditional processing may have resulted in changes to automatics or the - # variables dict. Reload. - variables = variables_in.copy() - LoadAutomaticVariablesFromDict(variables, the_dict) - LoadVariablesFromVariablesDict(variables, the_dict, the_dict_key) - - # Recurse into child dicts, or process child lists which may result in - # further recursion into descendant dicts. - for key, value in the_dict.iteritems(): - # Skip "variables" and string values, which were already processed if - # present. - if key == 'variables' or isinstance(value, str): - continue - if isinstance(value, dict): - # Pass a copy of the variables dict so that subdicts can't influence - # parents. - ProcessVariablesAndConditionsInDict(value, phase, variables, - build_file, key) - elif isinstance(value, list): - # The list itself can't influence the variables dict, and - # ProcessVariablesAndConditionsInList will make copies of the variables - # dict if it needs to pass it to something that can influence it. No - # copy is necessary here. - ProcessVariablesAndConditionsInList(value, phase, variables, - build_file) - elif not isinstance(value, int): - raise TypeError, 'Unknown type ' + value.__class__.__name__ + \ - ' for ' + key - - -def ProcessVariablesAndConditionsInList(the_list, phase, variables, - build_file): - # Iterate using an index so that new values can be assigned into the_list. - index = 0 - while index < len(the_list): - item = the_list[index] - if isinstance(item, dict): - # Make a copy of the variables dict so that it won't influence anything - # outside of its own scope. - ProcessVariablesAndConditionsInDict(item, phase, variables, build_file) - elif isinstance(item, list): - ProcessVariablesAndConditionsInList(item, phase, variables, build_file) - elif isinstance(item, str): - expanded = ExpandVariables(item, phase, variables, build_file) - if isinstance(expanded, str) or isinstance(expanded, int): - the_list[index] = expanded - elif isinstance(expanded, list): - the_list[index:index+1] = expanded - index += len(expanded) - - # index now identifies the next item to examine. Continue right now - # without falling into the index increment below. - continue - else: - raise ValueError, \ - 'Variable expansion in this context permits strings and ' + \ - 'lists only, found ' + expanded.__class__.__name__ + ' at ' + \ - index - elif not isinstance(item, int): - raise TypeError, 'Unknown type ' + item.__class__.__name__ + \ - ' at index ' + index - index = index + 1 - - -def BuildTargetsDict(data): - """Builds a dict mapping fully-qualified target names to their target dicts. - - |data| is a dict mapping loaded build files by pathname relative to the - current directory. Values in |data| are build file contents. For each - |data| value with a "targets" key, the value of the "targets" key is taken - as a list containing target dicts. Each target's fully-qualified name is - constructed from the pathname of the build file (|data| key) and its - "target_name" property. These fully-qualified names are used as the keys - in the returned dict. These keys provide access to the target dicts, - the dicts in the "targets" lists. - """ - - targets = {} - for build_file in data['target_build_files']: - for target in data[build_file].get('targets', []): - target_name = gyp.common.QualifiedTarget(build_file, - target['target_name'], - target['toolset']) - if target_name in targets: - raise GypError('Duplicate target definitions for ' + target_name) - targets[target_name] = target - - return targets - - -def QualifyDependencies(targets): - """Make dependency links fully-qualified relative to the current directory. - - |targets| is a dict mapping fully-qualified target names to their target - dicts. For each target in this dict, keys known to contain dependency - links are examined, and any dependencies referenced will be rewritten - so that they are fully-qualified and relative to the current directory. - All rewritten dependencies are suitable for use as keys to |targets| or a - similar dict. - """ - - all_dependency_sections = [dep + op - for dep in dependency_sections - for op in ('', '!', '/')] - - for target, target_dict in targets.iteritems(): - target_build_file = gyp.common.BuildFile(target) - toolset = target_dict['toolset'] - for dependency_key in all_dependency_sections: - dependencies = target_dict.get(dependency_key, []) - for index in xrange(0, len(dependencies)): - dep_file, dep_target, dep_toolset = gyp.common.ResolveTarget( - target_build_file, dependencies[index], toolset) - if not multiple_toolsets: - # Ignore toolset specification in the dependency if it is specified. - dep_toolset = toolset - dependency = gyp.common.QualifiedTarget(dep_file, - dep_target, - dep_toolset) - dependencies[index] = dependency - - # Make sure anything appearing in a list other than "dependencies" also - # appears in the "dependencies" list. - if dependency_key != 'dependencies' and \ - dependency not in target_dict['dependencies']: - raise GypError('Found ' + dependency + ' in ' + dependency_key + - ' of ' + target + ', but not in dependencies') - - -def ExpandWildcardDependencies(targets, data): - """Expands dependencies specified as build_file:*. - - For each target in |targets|, examines sections containing links to other - targets. If any such section contains a link of the form build_file:*, it - is taken as a wildcard link, and is expanded to list each target in - build_file. The |data| dict provides access to build file dicts. - - Any target that does not wish to be included by wildcard can provide an - optional "suppress_wildcard" key in its target dict. When present and - true, a wildcard dependency link will not include such targets. - - All dependency names, including the keys to |targets| and the values in each - dependency list, must be qualified when this function is called. - """ - - for target, target_dict in targets.iteritems(): - toolset = target_dict['toolset'] - target_build_file = gyp.common.BuildFile(target) - for dependency_key in dependency_sections: - dependencies = target_dict.get(dependency_key, []) - - # Loop this way instead of "for dependency in" or "for index in xrange" - # because the dependencies list will be modified within the loop body. - index = 0 - while index < len(dependencies): - (dependency_build_file, dependency_target, dependency_toolset) = \ - gyp.common.ParseQualifiedTarget(dependencies[index]) - if dependency_target != '*' and dependency_toolset != '*': - # Not a wildcard. Keep it moving. - index = index + 1 - continue - - if dependency_build_file == target_build_file: - # It's an error for a target to depend on all other targets in - # the same file, because a target cannot depend on itself. - raise GypError('Found wildcard in ' + dependency_key + ' of ' + - target + ' referring to same build file') - - # Take the wildcard out and adjust the index so that the next - # dependency in the list will be processed the next time through the - # loop. - del dependencies[index] - index = index - 1 - - # Loop through the targets in the other build file, adding them to - # this target's list of dependencies in place of the removed - # wildcard. - dependency_target_dicts = data[dependency_build_file]['targets'] - for dependency_target_dict in dependency_target_dicts: - if int(dependency_target_dict.get('suppress_wildcard', False)): - continue - dependency_target_name = dependency_target_dict['target_name'] - if (dependency_target != '*' and - dependency_target != dependency_target_name): - continue - dependency_target_toolset = dependency_target_dict['toolset'] - if (dependency_toolset != '*' and - dependency_toolset != dependency_target_toolset): - continue - dependency = gyp.common.QualifiedTarget(dependency_build_file, - dependency_target_name, - dependency_target_toolset) - index = index + 1 - dependencies.insert(index, dependency) - - index = index + 1 - - -def Unify(l): - """Removes duplicate elements from l, keeping the first element.""" - seen = {} - return [seen.setdefault(e, e) for e in l if e not in seen] - - -def RemoveDuplicateDependencies(targets): - """Makes sure every dependency appears only once in all targets's dependency - lists.""" - for target_name, target_dict in targets.iteritems(): - for dependency_key in dependency_sections: - dependencies = target_dict.get(dependency_key, []) - if dependencies: - target_dict[dependency_key] = Unify(dependencies) - - -def Filter(l, item): - """Removes item from l.""" - res = {} - return [res.setdefault(e, e) for e in l if e != item] - - -def RemoveSelfDependencies(targets): - """Remove self dependencies from targets that have the prune_self_dependency - variable set.""" - for target_name, target_dict in targets.iteritems(): - for dependency_key in dependency_sections: - dependencies = target_dict.get(dependency_key, []) - if dependencies: - for t in dependencies: - if t == target_name: - if targets[t].get('variables', {}).get('prune_self_dependency', 0): - target_dict[dependency_key] = Filter(dependencies, target_name) - - -class DependencyGraphNode(object): - """ - - Attributes: - ref: A reference to an object that this DependencyGraphNode represents. - dependencies: List of DependencyGraphNodes on which this one depends. - dependents: List of DependencyGraphNodes that depend on this one. - """ - - class CircularException(GypError): - pass - - def __init__(self, ref): - self.ref = ref - self.dependencies = [] - self.dependents = [] - - def __repr__(self): - return '' % self.ref - - def FlattenToList(self): - # flat_list is the sorted list of dependencies - actually, the list items - # are the "ref" attributes of DependencyGraphNodes. Every target will - # appear in flat_list after all of its dependencies, and before all of its - # dependents. - flat_list = [] - - # in_degree_zeros is the list of DependencyGraphNodes that have no - # dependencies not in flat_list. Initially, it is a copy of the children - # of this node, because when the graph was built, nodes with no - # dependencies were made implicit dependents of the root node. - in_degree_zeros = set(self.dependents[:]) - - while in_degree_zeros: - # Nodes in in_degree_zeros have no dependencies not in flat_list, so they - # can be appended to flat_list. Take these nodes out of in_degree_zeros - # as work progresses, so that the next node to process from the list can - # always be accessed at a consistent position. - node = in_degree_zeros.pop() - flat_list.append(node.ref) - - # Look at dependents of the node just added to flat_list. Some of them - # may now belong in in_degree_zeros. - for node_dependent in node.dependents: - is_in_degree_zero = True - for node_dependent_dependency in node_dependent.dependencies: - if not node_dependent_dependency.ref in flat_list: - # The dependent one or more dependencies not in flat_list. There - # will be more chances to add it to flat_list when examining - # it again as a dependent of those other dependencies, provided - # that there are no cycles. - is_in_degree_zero = False - break - - if is_in_degree_zero: - # All of the dependent's dependencies are already in flat_list. Add - # it to in_degree_zeros where it will be processed in a future - # iteration of the outer loop. - in_degree_zeros.add(node_dependent) - - return flat_list - - def FindCycles(self, path=None): - """ - Returns a list of cycles in the graph, where each cycle is its own list. - """ - if path is None: - path = [self] - - results = [] - for node in self.dependents: - if node in path: - cycle = [node] - for part in path: - cycle.append(part) - if part == node: - break - results.append(tuple(cycle)) - else: - results.extend(node.FindCycles([node] + path)) - - return list(set(results)) - - def DirectDependencies(self, dependencies=None): - """Returns a list of just direct dependencies.""" - if dependencies == None: - dependencies = [] - - for dependency in self.dependencies: - # Check for None, corresponding to the root node. - if dependency.ref != None and dependency.ref not in dependencies: - dependencies.append(dependency.ref) - - return dependencies - - def _AddImportedDependencies(self, targets, dependencies=None): - """Given a list of direct dependencies, adds indirect dependencies that - other dependencies have declared to export their settings. - - This method does not operate on self. Rather, it operates on the list - of dependencies in the |dependencies| argument. For each dependency in - that list, if any declares that it exports the settings of one of its - own dependencies, those dependencies whose settings are "passed through" - are added to the list. As new items are added to the list, they too will - be processed, so it is possible to import settings through multiple levels - of dependencies. - - This method is not terribly useful on its own, it depends on being - "primed" with a list of direct dependencies such as one provided by - DirectDependencies. DirectAndImportedDependencies is intended to be the - public entry point. - """ - - if dependencies == None: - dependencies = [] - - index = 0 - while index < len(dependencies): - dependency = dependencies[index] - dependency_dict = targets[dependency] - # Add any dependencies whose settings should be imported to the list - # if not already present. Newly-added items will be checked for - # their own imports when the list iteration reaches them. - # Rather than simply appending new items, insert them after the - # dependency that exported them. This is done to more closely match - # the depth-first method used by DeepDependencies. - add_index = 1 - for imported_dependency in \ - dependency_dict.get('export_dependent_settings', []): - if imported_dependency not in dependencies: - dependencies.insert(index + add_index, imported_dependency) - add_index = add_index + 1 - index = index + 1 - - return dependencies - - def DirectAndImportedDependencies(self, targets, dependencies=None): - """Returns a list of a target's direct dependencies and all indirect - dependencies that a dependency has advertised settings should be exported - through the dependency for. - """ - - dependencies = self.DirectDependencies(dependencies) - return self._AddImportedDependencies(targets, dependencies) - - def DeepDependencies(self, dependencies=None): - """Returns a list of all of a target's dependencies, recursively.""" - if dependencies == None: - dependencies = [] - - for dependency in self.dependencies: - # Check for None, corresponding to the root node. - if dependency.ref != None and dependency.ref not in dependencies: - dependencies.append(dependency.ref) - dependency.DeepDependencies(dependencies) - - return dependencies - - def _LinkDependenciesInternal(self, targets, include_shared_libraries, - dependencies=None, initial=True): - """Returns a list of dependency targets that are linked into this target. - - This function has a split personality, depending on the setting of - |initial|. Outside callers should always leave |initial| at its default - setting. - - When adding a target to the list of dependencies, this function will - recurse into itself with |initial| set to False, to collect dependencies - that are linked into the linkable target for which the list is being built. - - If |include_shared_libraries| is False, the resulting dependencies will not - include shared_library targets that are linked into this target. - """ - if dependencies == None: - dependencies = [] - - # Check for None, corresponding to the root node. - if self.ref == None: - return dependencies - - # It's kind of sucky that |targets| has to be passed into this function, - # but that's presently the easiest way to access the target dicts so that - # this function can find target types. - - if 'target_name' not in targets[self.ref]: - raise GypError("Missing 'target_name' field in target.") - - if 'type' not in targets[self.ref]: - raise GypError("Missing 'type' field in target %s" % - targets[self.ref]['target_name']) - - target_type = targets[self.ref]['type'] - - is_linkable = target_type in linkable_types - - if initial and not is_linkable: - # If this is the first target being examined and it's not linkable, - # return an empty list of link dependencies, because the link - # dependencies are intended to apply to the target itself (initial is - # True) and this target won't be linked. - return dependencies - - # Don't traverse 'none' targets if explicitly excluded. - if (target_type == 'none' and - not targets[self.ref].get('dependencies_traverse', True)): - if self.ref not in dependencies: - dependencies.append(self.ref) - return dependencies - - # Executables and loadable modules are already fully and finally linked. - # Nothing else can be a link dependency of them, there can only be - # dependencies in the sense that a dependent target might run an - # executable or load the loadable_module. - if not initial and target_type in ('executable', 'loadable_module'): - return dependencies - - # Shared libraries are already fully linked. They should only be included - # in |dependencies| when adjusting static library dependencies (in order to - # link against the shared_library's import lib), but should not be included - # in |dependencies| when propagating link_settings. - # The |include_shared_libraries| flag controls which of these two cases we - # are handling. - if (not initial and target_type == 'shared_library' and - not include_shared_libraries): - return dependencies - - # The target is linkable, add it to the list of link dependencies. - if self.ref not in dependencies: - dependencies.append(self.ref) - if initial or not is_linkable: - # If this is a subsequent target and it's linkable, don't look any - # further for linkable dependencies, as they'll already be linked into - # this target linkable. Always look at dependencies of the initial - # target, and always look at dependencies of non-linkables. - for dependency in self.dependencies: - dependency._LinkDependenciesInternal(targets, - include_shared_libraries, - dependencies, False) - - return dependencies - - def DependenciesForLinkSettings(self, targets): - """ - Returns a list of dependency targets whose link_settings should be merged - into this target. - """ - - # TODO(sbaig) Currently, chrome depends on the bug that shared libraries' - # link_settings are propagated. So for now, we will allow it, unless the - # 'allow_sharedlib_linksettings_propagation' flag is explicitly set to - # False. Once chrome is fixed, we can remove this flag. - include_shared_libraries = \ - targets[self.ref].get('allow_sharedlib_linksettings_propagation', True) - return self._LinkDependenciesInternal(targets, include_shared_libraries) - - def DependenciesToLinkAgainst(self, targets): - """ - Returns a list of dependency targets that are linked into this target. - """ - return self._LinkDependenciesInternal(targets, True) - - -def BuildDependencyList(targets): - # Create a DependencyGraphNode for each target. Put it into a dict for easy - # access. - dependency_nodes = {} - for target, spec in targets.iteritems(): - if target not in dependency_nodes: - dependency_nodes[target] = DependencyGraphNode(target) - - # Set up the dependency links. Targets that have no dependencies are treated - # as dependent on root_node. - root_node = DependencyGraphNode(None) - for target, spec in targets.iteritems(): - target_node = dependency_nodes[target] - target_build_file = gyp.common.BuildFile(target) - dependencies = spec.get('dependencies') - if not dependencies: - target_node.dependencies = [root_node] - root_node.dependents.append(target_node) - else: - for dependency in dependencies: - dependency_node = dependency_nodes.get(dependency) - if not dependency_node: - raise GypError("Dependency '%s' not found while " - "trying to load target %s" % (dependency, target)) - target_node.dependencies.append(dependency_node) - dependency_node.dependents.append(target_node) - - flat_list = root_node.FlattenToList() - - # If there's anything left unvisited, there must be a circular dependency - # (cycle). If you need to figure out what's wrong, look for elements of - # targets that are not in flat_list. - if len(flat_list) != len(targets): - raise DependencyGraphNode.CircularException( - 'Some targets not reachable, cycle in dependency graph detected: ' + - ' '.join(set(flat_list) ^ set(targets))) - - return [dependency_nodes, flat_list] - - -def VerifyNoGYPFileCircularDependencies(targets): - # Create a DependencyGraphNode for each gyp file containing a target. Put - # it into a dict for easy access. - dependency_nodes = {} - for target in targets.iterkeys(): - build_file = gyp.common.BuildFile(target) - if not build_file in dependency_nodes: - dependency_nodes[build_file] = DependencyGraphNode(build_file) - - # Set up the dependency links. - for target, spec in targets.iteritems(): - build_file = gyp.common.BuildFile(target) - build_file_node = dependency_nodes[build_file] - target_dependencies = spec.get('dependencies', []) - for dependency in target_dependencies: - try: - dependency_build_file = gyp.common.BuildFile(dependency) - except GypError, e: - gyp.common.ExceptionAppend( - e, 'while computing dependencies of .gyp file %s' % build_file) - raise - - if dependency_build_file == build_file: - # A .gyp file is allowed to refer back to itself. - continue - dependency_node = dependency_nodes.get(dependency_build_file) - if not dependency_node: - raise GypError("Dependancy '%s' not found" % dependency_build_file) - if dependency_node not in build_file_node.dependencies: - build_file_node.dependencies.append(dependency_node) - dependency_node.dependents.append(build_file_node) - - - # Files that have no dependencies are treated as dependent on root_node. - root_node = DependencyGraphNode(None) - for build_file_node in dependency_nodes.itervalues(): - if len(build_file_node.dependencies) == 0: - build_file_node.dependencies.append(root_node) - root_node.dependents.append(build_file_node) - - flat_list = root_node.FlattenToList() - - # If there's anything left unvisited, there must be a circular dependency - # (cycle). - if len(flat_list) != len(dependency_nodes): - bad_files = [] - for file in dependency_nodes.iterkeys(): - if not file in flat_list: - bad_files.append(file) - common_path_prefix = os.path.commonprefix(dependency_nodes) - cycles = [] - for cycle in root_node.FindCycles(): - simplified_paths = [] - for node in cycle: - assert(node.ref.startswith(common_path_prefix)) - simplified_paths.append(node.ref[len(common_path_prefix):]) - cycles.append('Cycle: %s' % ' -> '.join(simplified_paths)) - raise DependencyGraphNode.CircularException, \ - 'Cycles in .gyp file dependency graph detected:\n' + '\n'.join(cycles) - - -def DoDependentSettings(key, flat_list, targets, dependency_nodes): - # key should be one of all_dependent_settings, direct_dependent_settings, - # or link_settings. - - for target in flat_list: - target_dict = targets[target] - build_file = gyp.common.BuildFile(target) - - if key == 'all_dependent_settings': - dependencies = dependency_nodes[target].DeepDependencies() - elif key == 'direct_dependent_settings': - dependencies = \ - dependency_nodes[target].DirectAndImportedDependencies(targets) - elif key == 'link_settings': - dependencies = \ - dependency_nodes[target].DependenciesForLinkSettings(targets) - else: - raise GypError("DoDependentSettings doesn't know how to determine " - 'dependencies for ' + key) - - for dependency in dependencies: - dependency_dict = targets[dependency] - if not key in dependency_dict: - continue - dependency_build_file = gyp.common.BuildFile(dependency) - MergeDicts(target_dict, dependency_dict[key], - build_file, dependency_build_file) - - -def AdjustStaticLibraryDependencies(flat_list, targets, dependency_nodes, - sort_dependencies): - # Recompute target "dependencies" properties. For each static library - # target, remove "dependencies" entries referring to other static libraries, - # unless the dependency has the "hard_dependency" attribute set. For each - # linkable target, add a "dependencies" entry referring to all of the - # target's computed list of link dependencies (including static libraries - # if no such entry is already present. - for target in flat_list: - target_dict = targets[target] - target_type = target_dict['type'] - - if target_type == 'static_library': - if not 'dependencies' in target_dict: - continue - - target_dict['dependencies_original'] = target_dict.get( - 'dependencies', [])[:] - - # A static library should not depend on another static library unless - # the dependency relationship is "hard," which should only be done when - # a dependent relies on some side effect other than just the build - # product, like a rule or action output. Further, if a target has a - # non-hard dependency, but that dependency exports a hard dependency, - # the non-hard dependency can safely be removed, but the exported hard - # dependency must be added to the target to keep the same dependency - # ordering. - dependencies = \ - dependency_nodes[target].DirectAndImportedDependencies(targets) - index = 0 - while index < len(dependencies): - dependency = dependencies[index] - dependency_dict = targets[dependency] - - # Remove every non-hard static library dependency and remove every - # non-static library dependency that isn't a direct dependency. - if (dependency_dict['type'] == 'static_library' and \ - not dependency_dict.get('hard_dependency', False)) or \ - (dependency_dict['type'] != 'static_library' and \ - not dependency in target_dict['dependencies']): - # Take the dependency out of the list, and don't increment index - # because the next dependency to analyze will shift into the index - # formerly occupied by the one being removed. - del dependencies[index] - else: - index = index + 1 - - # Update the dependencies. If the dependencies list is empty, it's not - # needed, so unhook it. - if len(dependencies) > 0: - target_dict['dependencies'] = dependencies - else: - del target_dict['dependencies'] - - elif target_type in linkable_types: - # Get a list of dependency targets that should be linked into this - # target. Add them to the dependencies list if they're not already - # present. - - link_dependencies = \ - dependency_nodes[target].DependenciesToLinkAgainst(targets) - for dependency in link_dependencies: - if dependency == target: - continue - if not 'dependencies' in target_dict: - target_dict['dependencies'] = [] - if not dependency in target_dict['dependencies']: - target_dict['dependencies'].append(dependency) - # Sort the dependencies list in the order from dependents to dependencies. - # e.g. If A and B depend on C and C depends on D, sort them in A, B, C, D. - # Note: flat_list is already sorted in the order from dependencies to - # dependents. - if sort_dependencies and 'dependencies' in target_dict: - target_dict['dependencies'] = [dep for dep in reversed(flat_list) - if dep in target_dict['dependencies']] - - -# Initialize this here to speed up MakePathRelative. -exception_re = re.compile(r'''["']?[-/$<>^]''') - - -def MakePathRelative(to_file, fro_file, item): - # If item is a relative path, it's relative to the build file dict that it's - # coming from. Fix it up to make it relative to the build file dict that - # it's going into. - # Exception: any |item| that begins with these special characters is - # returned without modification. - # / Used when a path is already absolute (shortcut optimization; - # such paths would be returned as absolute anyway) - # $ Used for build environment variables - # - Used for some build environment flags (such as -lapr-1 in a - # "libraries" section) - # < Used for our own variable and command expansions (see ExpandVariables) - # > Used for our own variable and command expansions (see ExpandVariables) - # ^ Used for our own variable and command expansions (see ExpandVariables) - # - # "/' Used when a value is quoted. If these are present, then we - # check the second character instead. - # - if to_file == fro_file or exception_re.match(item): - return item - else: - # TODO(dglazkov) The backslash/forward-slash replacement at the end is a - # temporary measure. This should really be addressed by keeping all paths - # in POSIX until actual project generation. - ret = os.path.normpath(os.path.join( - gyp.common.RelativePath(os.path.dirname(fro_file), - os.path.dirname(to_file)), - item)).replace('\\', '/') - if item[-1] == '/': - ret += '/' - return ret - -def MergeLists(to, fro, to_file, fro_file, is_paths=False, append=True): - # Python documentation recommends objects which do not support hash - # set this value to None. Python library objects follow this rule. - is_hashable = lambda val: val.__hash__ - - # If x is hashable, returns whether x is in s. Else returns whether x is in l. - def is_in_set_or_list(x, s, l): - if is_hashable(x): - return x in s - return x in l - - prepend_index = 0 - - # Make membership testing of hashables in |to| (in particular, strings) - # faster. - hashable_to_set = set(x for x in to if is_hashable(x)) - for item in fro: - singleton = False - if isinstance(item, str) or isinstance(item, int): - # The cheap and easy case. - if is_paths: - to_item = MakePathRelative(to_file, fro_file, item) - else: - to_item = item - - if not isinstance(item, str) or not item.startswith('-'): - # Any string that doesn't begin with a "-" is a singleton - it can - # only appear once in a list, to be enforced by the list merge append - # or prepend. - singleton = True - elif isinstance(item, dict): - # Make a copy of the dictionary, continuing to look for paths to fix. - # The other intelligent aspects of merge processing won't apply because - # item is being merged into an empty dict. - to_item = {} - MergeDicts(to_item, item, to_file, fro_file) - elif isinstance(item, list): - # Recurse, making a copy of the list. If the list contains any - # descendant dicts, path fixing will occur. Note that here, custom - # values for is_paths and append are dropped; those are only to be - # applied to |to| and |fro|, not sublists of |fro|. append shouldn't - # matter anyway because the new |to_item| list is empty. - to_item = [] - MergeLists(to_item, item, to_file, fro_file) - else: - raise TypeError, \ - 'Attempt to merge list item of unsupported type ' + \ - item.__class__.__name__ - - if append: - # If appending a singleton that's already in the list, don't append. - # This ensures that the earliest occurrence of the item will stay put. - if not singleton or not is_in_set_or_list(to_item, hashable_to_set, to): - to.append(to_item) - if is_hashable(to_item): - hashable_to_set.add(to_item) - else: - # If prepending a singleton that's already in the list, remove the - # existing instance and proceed with the prepend. This ensures that the - # item appears at the earliest possible position in the list. - while singleton and to_item in to: - to.remove(to_item) - - # Don't just insert everything at index 0. That would prepend the new - # items to the list in reverse order, which would be an unwelcome - # surprise. - to.insert(prepend_index, to_item) - if is_hashable(to_item): - hashable_to_set.add(to_item) - prepend_index = prepend_index + 1 - - -def MergeDicts(to, fro, to_file, fro_file): - # I wanted to name the parameter "from" but it's a Python keyword... - for k, v in fro.iteritems(): - # It would be nice to do "if not k in to: to[k] = v" but that wouldn't give - # copy semantics. Something else may want to merge from the |fro| dict - # later, and having the same dict ref pointed to twice in the tree isn't - # what anyone wants considering that the dicts may subsequently be - # modified. - if k in to: - bad_merge = False - if isinstance(v, str) or isinstance(v, int): - if not (isinstance(to[k], str) or isinstance(to[k], int)): - bad_merge = True - elif v.__class__ != to[k].__class__: - bad_merge = True - - if bad_merge: - raise TypeError, \ - 'Attempt to merge dict value of type ' + v.__class__.__name__ + \ - ' into incompatible type ' + to[k].__class__.__name__ + \ - ' for key ' + k - if isinstance(v, str) or isinstance(v, int): - # Overwrite the existing value, if any. Cheap and easy. - is_path = IsPathSection(k) - if is_path: - to[k] = MakePathRelative(to_file, fro_file, v) - else: - to[k] = v - elif isinstance(v, dict): - # Recurse, guaranteeing copies will be made of objects that require it. - if not k in to: - to[k] = {} - MergeDicts(to[k], v, to_file, fro_file) - elif isinstance(v, list): - # Lists in dicts can be merged with different policies, depending on - # how the key in the "from" dict (k, the from-key) is written. - # - # If the from-key has ...the to-list will have this action - # this character appended:... applied when receiving the from-list: - # = replace - # + prepend - # ? set, only if to-list does not yet exist - # (none) append - # - # This logic is list-specific, but since it relies on the associated - # dict key, it's checked in this dict-oriented function. - ext = k[-1] - append = True - if ext == '=': - list_base = k[:-1] - lists_incompatible = [list_base, list_base + '?'] - to[list_base] = [] - elif ext == '+': - list_base = k[:-1] - lists_incompatible = [list_base + '=', list_base + '?'] - append = False - elif ext == '?': - list_base = k[:-1] - lists_incompatible = [list_base, list_base + '=', list_base + '+'] - else: - list_base = k - lists_incompatible = [list_base + '=', list_base + '?'] - - # Some combinations of merge policies appearing together are meaningless. - # It's stupid to replace and append simultaneously, for example. Append - # and prepend are the only policies that can coexist. - for list_incompatible in lists_incompatible: - if list_incompatible in fro: - raise GypError('Incompatible list policies ' + k + ' and ' + - list_incompatible) - - if list_base in to: - if ext == '?': - # If the key ends in "?", the list will only be merged if it doesn't - # already exist. - continue - if not isinstance(to[list_base], list): - # This may not have been checked above if merging in a list with an - # extension character. - raise TypeError, \ - 'Attempt to merge dict value of type ' + v.__class__.__name__ + \ - ' into incompatible type ' + to[list_base].__class__.__name__ + \ - ' for key ' + list_base + '(' + k + ')' - else: - to[list_base] = [] - - # Call MergeLists, which will make copies of objects that require it. - # MergeLists can recurse back into MergeDicts, although this will be - # to make copies of dicts (with paths fixed), there will be no - # subsequent dict "merging" once entering a list because lists are - # always replaced, appended to, or prepended to. - is_paths = IsPathSection(list_base) - MergeLists(to[list_base], v, to_file, fro_file, is_paths, append) - else: - raise TypeError, \ - 'Attempt to merge dict value of unsupported type ' + \ - v.__class__.__name__ + ' for key ' + k - - -def MergeConfigWithInheritance(new_configuration_dict, build_file, - target_dict, configuration, visited): - # Skip if previously visted. - if configuration in visited: - return - - # Look at this configuration. - configuration_dict = target_dict['configurations'][configuration] - - # Merge in parents. - for parent in configuration_dict.get('inherit_from', []): - MergeConfigWithInheritance(new_configuration_dict, build_file, - target_dict, parent, visited + [configuration]) - - # Merge it into the new config. - MergeDicts(new_configuration_dict, configuration_dict, - build_file, build_file) - - # Drop abstract. - if 'abstract' in new_configuration_dict: - del new_configuration_dict['abstract'] - - -def SetUpConfigurations(target, target_dict): - # key_suffixes is a list of key suffixes that might appear on key names. - # These suffixes are handled in conditional evaluations (for =, +, and ?) - # and rules/exclude processing (for ! and /). Keys with these suffixes - # should be treated the same as keys without. - key_suffixes = ['=', '+', '?', '!', '/'] - - build_file = gyp.common.BuildFile(target) - - # Provide a single configuration by default if none exists. - # TODO(mark): Signal an error if default_configurations exists but - # configurations does not. - if not 'configurations' in target_dict: - target_dict['configurations'] = {'Default': {}} - if not 'default_configuration' in target_dict: - concrete = [i for i in target_dict['configurations'].iterkeys() - if not target_dict['configurations'][i].get('abstract')] - target_dict['default_configuration'] = sorted(concrete)[0] - - for configuration in target_dict['configurations'].keys(): - old_configuration_dict = target_dict['configurations'][configuration] - # Skip abstract configurations (saves work only). - if old_configuration_dict.get('abstract'): - continue - # Configurations inherit (most) settings from the enclosing target scope. - # Get the inheritance relationship right by making a copy of the target - # dict. - new_configuration_dict = copy.deepcopy(target_dict) - - # Take out the bits that don't belong in a "configurations" section. - # Since configuration setup is done before conditional, exclude, and rules - # processing, be careful with handling of the suffix characters used in - # those phases. - delete_keys = [] - for key in new_configuration_dict: - key_ext = key[-1:] - if key_ext in key_suffixes: - key_base = key[:-1] - else: - key_base = key - if key_base in non_configuration_keys: - delete_keys.append(key) - - for key in delete_keys: - del new_configuration_dict[key] - - # Merge in configuration (with all its parents first). - MergeConfigWithInheritance(new_configuration_dict, build_file, - target_dict, configuration, []) - - # Put the new result back into the target dict as a configuration. - target_dict['configurations'][configuration] = new_configuration_dict - - # Now drop all the abstract ones. - for configuration in target_dict['configurations'].keys(): - old_configuration_dict = target_dict['configurations'][configuration] - if old_configuration_dict.get('abstract'): - del target_dict['configurations'][configuration] - - # Now that all of the target's configurations have been built, go through - # the target dict's keys and remove everything that's been moved into a - # "configurations" section. - delete_keys = [] - for key in target_dict: - key_ext = key[-1:] - if key_ext in key_suffixes: - key_base = key[:-1] - else: - key_base = key - if not key_base in non_configuration_keys: - delete_keys.append(key) - for key in delete_keys: - del target_dict[key] - - # Check the configurations to see if they contain invalid keys. - for configuration in target_dict['configurations'].keys(): - configuration_dict = target_dict['configurations'][configuration] - for key in configuration_dict.keys(): - if key in invalid_configuration_keys: - raise GypError('%s not allowed in the %s configuration, found in ' - 'target %s' % (key, configuration, target)) - - - -def ProcessListFiltersInDict(name, the_dict): - """Process regular expression and exclusion-based filters on lists. - - An exclusion list is in a dict key named with a trailing "!", like - "sources!". Every item in such a list is removed from the associated - main list, which in this example, would be "sources". Removed items are - placed into a "sources_excluded" list in the dict. - - Regular expression (regex) filters are contained in dict keys named with a - trailing "/", such as "sources/" to operate on the "sources" list. Regex - filters in a dict take the form: - 'sources/': [ ['exclude', '_(linux|mac|win)\\.cc$'], - ['include', '_mac\\.cc$'] ], - The first filter says to exclude all files ending in _linux.cc, _mac.cc, and - _win.cc. The second filter then includes all files ending in _mac.cc that - are now or were once in the "sources" list. Items matching an "exclude" - filter are subject to the same processing as would occur if they were listed - by name in an exclusion list (ending in "!"). Items matching an "include" - filter are brought back into the main list if previously excluded by an - exclusion list or exclusion regex filter. Subsequent matching "exclude" - patterns can still cause items to be excluded after matching an "include". - """ - - # Look through the dictionary for any lists whose keys end in "!" or "/". - # These are lists that will be treated as exclude lists and regular - # expression-based exclude/include lists. Collect the lists that are - # needed first, looking for the lists that they operate on, and assemble - # then into |lists|. This is done in a separate loop up front, because - # the _included and _excluded keys need to be added to the_dict, and that - # can't be done while iterating through it. - - lists = [] - del_lists = [] - for key, value in the_dict.iteritems(): - operation = key[-1] - if operation != '!' and operation != '/': - continue - - if not isinstance(value, list): - raise ValueError, name + ' key ' + key + ' must be list, not ' + \ - value.__class__.__name__ - - list_key = key[:-1] - if list_key not in the_dict: - # This happens when there's a list like "sources!" but no corresponding - # "sources" list. Since there's nothing for it to operate on, queue up - # the "sources!" list for deletion now. - del_lists.append(key) - continue - - if not isinstance(the_dict[list_key], list): - value = the_dict[list_key] - raise ValueError, name + ' key ' + list_key + \ - ' must be list, not ' + \ - value.__class__.__name__ + ' when applying ' + \ - {'!': 'exclusion', '/': 'regex'}[operation] - - if not list_key in lists: - lists.append(list_key) - - # Delete the lists that are known to be unneeded at this point. - for del_list in del_lists: - del the_dict[del_list] - - for list_key in lists: - the_list = the_dict[list_key] - - # Initialize the list_actions list, which is parallel to the_list. Each - # item in list_actions identifies whether the corresponding item in - # the_list should be excluded, unconditionally preserved (included), or - # whether no exclusion or inclusion has been applied. Items for which - # no exclusion or inclusion has been applied (yet) have value -1, items - # excluded have value 0, and items included have value 1. Includes and - # excludes override previous actions. All items in list_actions are - # initialized to -1 because no excludes or includes have been processed - # yet. - list_actions = list((-1,) * len(the_list)) - - exclude_key = list_key + '!' - if exclude_key in the_dict: - for exclude_item in the_dict[exclude_key]: - for index in xrange(0, len(the_list)): - if exclude_item == the_list[index]: - # This item matches the exclude_item, so set its action to 0 - # (exclude). - list_actions[index] = 0 - - # The "whatever!" list is no longer needed, dump it. - del the_dict[exclude_key] - - regex_key = list_key + '/' - if regex_key in the_dict: - for regex_item in the_dict[regex_key]: - [action, pattern] = regex_item - pattern_re = re.compile(pattern) - - if action == 'exclude': - # This item matches an exclude regex, so set its value to 0 (exclude). - action_value = 0 - elif action == 'include': - # This item matches an include regex, so set its value to 1 (include). - action_value = 1 - else: - # This is an action that doesn't make any sense. - raise ValueError, 'Unrecognized action ' + action + ' in ' + name + \ - ' key ' + regex_key - - for index in xrange(0, len(the_list)): - list_item = the_list[index] - if list_actions[index] == action_value: - # Even if the regex matches, nothing will change so continue (regex - # searches are expensive). - continue - if pattern_re.search(list_item): - # Regular expression match. - list_actions[index] = action_value - - # The "whatever/" list is no longer needed, dump it. - del the_dict[regex_key] - - # Add excluded items to the excluded list. - # - # Note that exclude_key ("sources!") is different from excluded_key - # ("sources_excluded"). The exclude_key list is input and it was already - # processed and deleted; the excluded_key list is output and it's about - # to be created. - excluded_key = list_key + '_excluded' - if excluded_key in the_dict: - raise GypError(name + ' key ' + excluded_key + - ' must not be present prior ' - ' to applying exclusion/regex filters for ' + list_key) - - excluded_list = [] - - # Go backwards through the list_actions list so that as items are deleted, - # the indices of items that haven't been seen yet don't shift. That means - # that things need to be prepended to excluded_list to maintain them in the - # same order that they existed in the_list. - for index in xrange(len(list_actions) - 1, -1, -1): - if list_actions[index] == 0: - # Dump anything with action 0 (exclude). Keep anything with action 1 - # (include) or -1 (no include or exclude seen for the item). - excluded_list.insert(0, the_list[index]) - del the_list[index] - - # If anything was excluded, put the excluded list into the_dict at - # excluded_key. - if len(excluded_list) > 0: - the_dict[excluded_key] = excluded_list - - # Now recurse into subdicts and lists that may contain dicts. - for key, value in the_dict.iteritems(): - if isinstance(value, dict): - ProcessListFiltersInDict(key, value) - elif isinstance(value, list): - ProcessListFiltersInList(key, value) - - -def ProcessListFiltersInList(name, the_list): - for item in the_list: - if isinstance(item, dict): - ProcessListFiltersInDict(name, item) - elif isinstance(item, list): - ProcessListFiltersInList(name, item) - - -def ValidateTargetType(target, target_dict): - """Ensures the 'type' field on the target is one of the known types. - - Arguments: - target: string, name of target. - target_dict: dict, target spec. - - Raises an exception on error. - """ - VALID_TARGET_TYPES = ('executable', 'loadable_module', - 'static_library', 'shared_library', - 'none') - target_type = target_dict.get('type', None) - if target_type not in VALID_TARGET_TYPES: - raise GypError("Target %s has an invalid target type '%s'. " - "Must be one of %s." % - (target, target_type, '/'.join(VALID_TARGET_TYPES))) - if (target_dict.get('standalone_static_library', 0) and - not target_type == 'static_library'): - raise GypError('Target %s has type %s but standalone_static_library flag is' - ' only valid for static_library type.' % (target, - target_type)) - - -def ValidateSourcesInTarget(target, target_dict, build_file): - # TODO: Check if MSVC allows this for loadable_module targets. - if target_dict.get('type', None) not in ('static_library', 'shared_library'): - return - sources = target_dict.get('sources', []) - basenames = {} - for source in sources: - name, ext = os.path.splitext(source) - is_compiled_file = ext in [ - '.c', '.cc', '.cpp', '.cxx', '.m', '.mm', '.s', '.S'] - if not is_compiled_file: - continue - basename = os.path.basename(name) # Don't include extension. - basenames.setdefault(basename, []).append(source) - - error = '' - for basename, files in basenames.iteritems(): - if len(files) > 1: - error += ' %s: %s\n' % (basename, ' '.join(files)) - - if error: - print('static library %s has several files with the same basename:\n' % - target + error + 'Some build systems, e.g. MSVC08, ' - 'cannot handle that.') - raise GypError('Duplicate basenames in sources section, see list above') - - -def ValidateRulesInTarget(target, target_dict, extra_sources_for_rules): - """Ensures that the rules sections in target_dict are valid and consistent, - and determines which sources they apply to. - - Arguments: - target: string, name of target. - target_dict: dict, target spec containing "rules" and "sources" lists. - extra_sources_for_rules: a list of keys to scan for rule matches in - addition to 'sources'. - """ - - # Dicts to map between values found in rules' 'rule_name' and 'extension' - # keys and the rule dicts themselves. - rule_names = {} - rule_extensions = {} - - rules = target_dict.get('rules', []) - for rule in rules: - # Make sure that there's no conflict among rule names and extensions. - rule_name = rule['rule_name'] - if rule_name in rule_names: - raise GypError('rule %s exists in duplicate, target %s' % - (rule_name, target)) - rule_names[rule_name] = rule - - rule_extension = rule['extension'] - if rule_extension.startswith('.'): - rule_extension = rule_extension[1:] - if rule_extension in rule_extensions: - raise GypError(('extension %s associated with multiple rules, ' + - 'target %s rules %s and %s') % - (rule_extension, target, - rule_extensions[rule_extension]['rule_name'], - rule_name)) - rule_extensions[rule_extension] = rule - - # Make sure rule_sources isn't already there. It's going to be - # created below if needed. - if 'rule_sources' in rule: - raise GypError( - 'rule_sources must not exist in input, target %s rule %s' % - (target, rule_name)) - - rule_sources = [] - source_keys = ['sources'] - source_keys.extend(extra_sources_for_rules) - for source_key in source_keys: - for source in target_dict.get(source_key, []): - (source_root, source_extension) = os.path.splitext(source) - if source_extension.startswith('.'): - source_extension = source_extension[1:] - if source_extension == rule_extension: - rule_sources.append(source) - - if len(rule_sources) > 0: - rule['rule_sources'] = rule_sources - - -def ValidateRunAsInTarget(target, target_dict, build_file): - target_name = target_dict.get('target_name') - run_as = target_dict.get('run_as') - if not run_as: - return - if not isinstance(run_as, dict): - raise GypError("The 'run_as' in target %s from file %s should be a " - "dictionary." % - (target_name, build_file)) - action = run_as.get('action') - if not action: - raise GypError("The 'run_as' in target %s from file %s must have an " - "'action' section." % - (target_name, build_file)) - if not isinstance(action, list): - raise GypError("The 'action' for 'run_as' in target %s from file %s " - "must be a list." % - (target_name, build_file)) - working_directory = run_as.get('working_directory') - if working_directory and not isinstance(working_directory, str): - raise GypError("The 'working_directory' for 'run_as' in target %s " - "in file %s should be a string." % - (target_name, build_file)) - environment = run_as.get('environment') - if environment and not isinstance(environment, dict): - raise GypError("The 'environment' for 'run_as' in target %s " - "in file %s should be a dictionary." % - (target_name, build_file)) - - -def ValidateActionsInTarget(target, target_dict, build_file): - '''Validates the inputs to the actions in a target.''' - target_name = target_dict.get('target_name') - actions = target_dict.get('actions', []) - for action in actions: - action_name = action.get('action_name') - if not action_name: - raise GypError("Anonymous action in target %s. " - "An action must have an 'action_name' field." % - target_name) - inputs = action.get('inputs', None) - if inputs is None: - raise GypError('Action in target %s has no inputs.' % target_name) - action_command = action.get('action') - if action_command and not action_command[0]: - raise GypError("Empty action as command in target %s." % target_name) - - -def TurnIntIntoStrInDict(the_dict): - """Given dict the_dict, recursively converts all integers into strings. - """ - # Use items instead of iteritems because there's no need to try to look at - # reinserted keys and their associated values. - for k, v in the_dict.items(): - if isinstance(v, int): - v = str(v) - the_dict[k] = v - elif isinstance(v, dict): - TurnIntIntoStrInDict(v) - elif isinstance(v, list): - TurnIntIntoStrInList(v) - - if isinstance(k, int): - the_dict[str(k)] = v - del the_dict[k] - - -def TurnIntIntoStrInList(the_list): - """Given list the_list, recursively converts all integers into strings. - """ - for index in xrange(0, len(the_list)): - item = the_list[index] - if isinstance(item, int): - the_list[index] = str(item) - elif isinstance(item, dict): - TurnIntIntoStrInDict(item) - elif isinstance(item, list): - TurnIntIntoStrInList(item) - - -def PruneUnwantedTargets(targets, flat_list, dependency_nodes, root_targets, - data): - """Return only the targets that are deep dependencies of |root_targets|.""" - qualified_root_targets = [] - for target in root_targets: - target = target.strip() - qualified_targets = gyp.common.FindQualifiedTargets(target, flat_list) - if not qualified_targets: - raise GypError("Could not find target %s" % target) - qualified_root_targets.extend(qualified_targets) - - wanted_targets = {} - for target in qualified_root_targets: - wanted_targets[target] = targets[target] - for dependency in dependency_nodes[target].DeepDependencies(): - wanted_targets[dependency] = targets[dependency] - - wanted_flat_list = [t for t in flat_list if t in wanted_targets] - - # Prune unwanted targets from each build_file's data dict. - for build_file in data['target_build_files']: - if not 'targets' in data[build_file]: - continue - new_targets = [] - for target in data[build_file]['targets']: - qualified_name = gyp.common.QualifiedTarget(build_file, - target['target_name'], - target['toolset']) - if qualified_name in wanted_targets: - new_targets.append(target) - data[build_file]['targets'] = new_targets - - return wanted_targets, wanted_flat_list - - -def VerifyNoCollidingTargets(targets): - """Verify that no two targets in the same directory share the same name. - - Arguments: - targets: A list of targets in the form 'path/to/file.gyp:target_name'. - """ - # Keep a dict going from 'subdirectory:target_name' to 'foo.gyp'. - used = {} - for target in targets: - # Separate out 'path/to/file.gyp, 'target_name' from - # 'path/to/file.gyp:target_name'. - path, name = target.rsplit(':', 1) - # Separate out 'path/to', 'file.gyp' from 'path/to/file.gyp'. - subdir, gyp = os.path.split(path) - # Use '.' for the current directory '', so that the error messages make - # more sense. - if not subdir: - subdir = '.' - # Prepare a key like 'path/to:target_name'. - key = subdir + ':' + name - if key in used: - # Complain if this target is already used. - raise GypError('Duplicate target name "%s" in directory "%s" used both ' - 'in "%s" and "%s".' % (name, subdir, gyp, used[key])) - used[key] = gyp - - -def SetGeneratorGlobals(generator_input_info): - # Set up path_sections and non_configuration_keys with the default data plus - # the generator-specific data. - global path_sections - path_sections = base_path_sections[:] - path_sections.extend(generator_input_info['path_sections']) - - global non_configuration_keys - non_configuration_keys = base_non_configuration_keys[:] - non_configuration_keys.extend(generator_input_info['non_configuration_keys']) - - global multiple_toolsets - multiple_toolsets = generator_input_info[ - 'generator_supports_multiple_toolsets'] - - global generator_filelist_paths - generator_filelist_paths = generator_input_info['generator_filelist_paths'] - - -def Load(build_files, variables, includes, depth, generator_input_info, check, - circular_check, parallel, root_targets): - SetGeneratorGlobals(generator_input_info) - # A generator can have other lists (in addition to sources) be processed - # for rules. - extra_sources_for_rules = generator_input_info['extra_sources_for_rules'] - - # Load build files. This loads every target-containing build file into - # the |data| dictionary such that the keys to |data| are build file names, - # and the values are the entire build file contents after "early" or "pre" - # processing has been done and includes have been resolved. - # NOTE: data contains both "target" files (.gyp) and "includes" (.gypi), as - # well as meta-data (e.g. 'included_files' key). 'target_build_files' keeps - # track of the keys corresponding to "target" files. - data = {'target_build_files': set()} - aux_data = {} - # Normalize paths everywhere. This is important because paths will be - # used as keys to the data dict and for references between input files. - build_files = set(map(os.path.normpath, build_files)) - if parallel: - LoadTargetBuildFilesParallel(build_files, data, aux_data, - variables, includes, depth, check, - generator_input_info) - else: - for build_file in build_files: - try: - LoadTargetBuildFile(build_file, data, aux_data, - variables, includes, depth, check, True) - except Exception, e: - gyp.common.ExceptionAppend(e, 'while trying to load %s' % build_file) - raise - - # Build a dict to access each target's subdict by qualified name. - targets = BuildTargetsDict(data) - - # Fully qualify all dependency links. - QualifyDependencies(targets) - - # Remove self-dependencies from targets that have 'prune_self_dependencies' - # set to 1. - RemoveSelfDependencies(targets) - - # Expand dependencies specified as build_file:*. - ExpandWildcardDependencies(targets, data) - - # Apply exclude (!) and regex (/) list filters only for dependency_sections. - for target_name, target_dict in targets.iteritems(): - tmp_dict = {} - for key_base in dependency_sections: - for op in ('', '!', '/'): - key = key_base + op - if key in target_dict: - tmp_dict[key] = target_dict[key] - del target_dict[key] - ProcessListFiltersInDict(target_name, tmp_dict) - # Write the results back to |target_dict|. - for key in tmp_dict: - target_dict[key] = tmp_dict[key] - - # Make sure every dependency appears at most once. - RemoveDuplicateDependencies(targets) - - if circular_check: - # Make sure that any targets in a.gyp don't contain dependencies in other - # .gyp files that further depend on a.gyp. - VerifyNoGYPFileCircularDependencies(targets) - - [dependency_nodes, flat_list] = BuildDependencyList(targets) - - if root_targets: - # Remove, from |targets| and |flat_list|, the targets that are not deep - # dependencies of the targets specified in |root_targets|. - targets, flat_list = PruneUnwantedTargets( - targets, flat_list, dependency_nodes, root_targets, data) - - # Check that no two targets in the same directory have the same name. - VerifyNoCollidingTargets(flat_list) - - # Handle dependent settings of various types. - for settings_type in ['all_dependent_settings', - 'direct_dependent_settings', - 'link_settings']: - DoDependentSettings(settings_type, flat_list, targets, dependency_nodes) - - # Take out the dependent settings now that they've been published to all - # of the targets that require them. - for target in flat_list: - if settings_type in targets[target]: - del targets[target][settings_type] - - # Make sure static libraries don't declare dependencies on other static - # libraries, but that linkables depend on all unlinked static libraries - # that they need so that their link steps will be correct. - gii = generator_input_info - if gii['generator_wants_static_library_dependencies_adjusted']: - AdjustStaticLibraryDependencies(flat_list, targets, dependency_nodes, - gii['generator_wants_sorted_dependencies']) - - # Apply "post"/"late"/"target" variable expansions and condition evaluations. - for target in flat_list: - target_dict = targets[target] - build_file = gyp.common.BuildFile(target) - ProcessVariablesAndConditionsInDict( - target_dict, PHASE_LATE, variables, build_file) - - # Move everything that can go into a "configurations" section into one. - for target in flat_list: - target_dict = targets[target] - SetUpConfigurations(target, target_dict) - - # Apply exclude (!) and regex (/) list filters. - for target in flat_list: - target_dict = targets[target] - ProcessListFiltersInDict(target, target_dict) - - # Apply "latelate" variable expansions and condition evaluations. - for target in flat_list: - target_dict = targets[target] - build_file = gyp.common.BuildFile(target) - ProcessVariablesAndConditionsInDict( - target_dict, PHASE_LATELATE, variables, build_file) - - # Make sure that the rules make sense, and build up rule_sources lists as - # needed. Not all generators will need to use the rule_sources lists, but - # some may, and it seems best to build the list in a common spot. - # Also validate actions and run_as elements in targets. - for target in flat_list: - target_dict = targets[target] - build_file = gyp.common.BuildFile(target) - ValidateTargetType(target, target_dict) - # TODO(thakis): Get vpx_scale/arm/scalesystemdependent.c to be renamed to - # scalesystemdependent_arm_additions.c or similar. - if 'arm' not in variables.get('target_arch', ''): - ValidateSourcesInTarget(target, target_dict, build_file) - ValidateRulesInTarget(target, target_dict, extra_sources_for_rules) - ValidateRunAsInTarget(target, target_dict, build_file) - ValidateActionsInTarget(target, target_dict, build_file) - - # Generators might not expect ints. Turn them into strs. - TurnIntIntoStrInDict(data) - - # TODO(mark): Return |data| for now because the generator needs a list of - # build files that came in. In the future, maybe it should just accept - # a list, and not the whole data dict. - return [flat_list, targets, data] +# Copyright (c) 2012 Google Inc. All rights reserved. +# Use of this source code is governed by a BSD-style license that can be +# found in the LICENSE file. + +from compiler.ast import Const +from compiler.ast import Dict +from compiler.ast import Discard +from compiler.ast import List +from compiler.ast import Module +from compiler.ast import Node +from compiler.ast import Stmt +import compiler +import gyp.common +import gyp.simple_copy +import multiprocessing +import optparse +import os.path +import re +import shlex +import signal +import subprocess +import sys +import threading +import time +import traceback +from gyp.common import GypError +from gyp.common import OrderedSet + + +# A list of types that are treated as linkable. +linkable_types = [ + 'executable', + 'shared_library', + 'loadable_module', + 'mac_kernel_extension', +] + +# A list of sections that contain links to other targets. +dependency_sections = ['dependencies', 'export_dependent_settings'] + +# base_path_sections is a list of sections defined by GYP that contain +# pathnames. The generators can provide more keys, the two lists are merged +# into path_sections, but you should call IsPathSection instead of using either +# list directly. +base_path_sections = [ + 'destination', + 'files', + 'include_dirs', + 'inputs', + 'libraries', + 'outputs', + 'sources', +] +path_sections = set() + +# These per-process dictionaries are used to cache build file data when loading +# in parallel mode. +per_process_data = {} +per_process_aux_data = {} + +def IsPathSection(section): + # If section ends in one of the '=+?!' characters, it's applied to a section + # without the trailing characters. '/' is notably absent from this list, + # because there's no way for a regular expression to be treated as a path. + while section and section[-1:] in '=+?!': + section = section[:-1] + + if section in path_sections: + return True + + # Sections mathing the regexp '_(dir|file|path)s?$' are also + # considered PathSections. Using manual string matching since that + # is much faster than the regexp and this can be called hundreds of + # thousands of times so micro performance matters. + if "_" in section: + tail = section[-6:] + if tail[-1] == 's': + tail = tail[:-1] + if tail[-5:] in ('_file', '_path'): + return True + return tail[-4:] == '_dir' + + return False + +# base_non_configuration_keys is a list of key names that belong in the target +# itself and should not be propagated into its configurations. It is merged +# with a list that can come from the generator to +# create non_configuration_keys. +base_non_configuration_keys = [ + # Sections that must exist inside targets and not configurations. + 'actions', + 'configurations', + 'copies', + 'default_configuration', + 'dependencies', + 'dependencies_original', + 'libraries', + 'postbuilds', + 'product_dir', + 'product_extension', + 'product_name', + 'product_prefix', + 'rules', + 'run_as', + 'sources', + 'standalone_static_library', + 'suppress_wildcard', + 'target_name', + 'toolset', + 'toolsets', + 'type', + + # Sections that can be found inside targets or configurations, but that + # should not be propagated from targets into their configurations. + 'variables', +] +non_configuration_keys = [] + +# Keys that do not belong inside a configuration dictionary. +invalid_configuration_keys = [ + 'actions', + 'all_dependent_settings', + 'configurations', + 'dependencies', + 'direct_dependent_settings', + 'libraries', + 'link_settings', + 'sources', + 'standalone_static_library', + 'target_name', + 'type', +] + +# Controls whether or not the generator supports multiple toolsets. +multiple_toolsets = False + +# Paths for converting filelist paths to output paths: { +# toplevel, +# qualified_output_dir, +# } +generator_filelist_paths = None + +def GetIncludedBuildFiles(build_file_path, aux_data, included=None): + """Return a list of all build files included into build_file_path. + + The returned list will contain build_file_path as well as all other files + that it included, either directly or indirectly. Note that the list may + contain files that were included into a conditional section that evaluated + to false and was not merged into build_file_path's dict. + + aux_data is a dict containing a key for each build file or included build + file. Those keys provide access to dicts whose "included" keys contain + lists of all other files included by the build file. + + included should be left at its default None value by external callers. It + is used for recursion. + + The returned list will not contain any duplicate entries. Each build file + in the list will be relative to the current directory. + """ + + if included == None: + included = [] + + if build_file_path in included: + return included + + included.append(build_file_path) + + for included_build_file in aux_data[build_file_path].get('included', []): + GetIncludedBuildFiles(included_build_file, aux_data, included) + + return included + + +def CheckedEval(file_contents): + """Return the eval of a gyp file. + + The gyp file is restricted to dictionaries and lists only, and + repeated keys are not allowed. + + Note that this is slower than eval() is. + """ + + ast = compiler.parse(file_contents) + assert isinstance(ast, Module) + c1 = ast.getChildren() + assert c1[0] is None + assert isinstance(c1[1], Stmt) + c2 = c1[1].getChildren() + assert isinstance(c2[0], Discard) + c3 = c2[0].getChildren() + assert len(c3) == 1 + return CheckNode(c3[0], []) + + +def CheckNode(node, keypath): + if isinstance(node, Dict): + c = node.getChildren() + dict = {} + for n in range(0, len(c), 2): + assert isinstance(c[n], Const) + key = c[n].getChildren()[0] + if key in dict: + raise GypError("Key '" + key + "' repeated at level " + + repr(len(keypath) + 1) + " with key path '" + + '.'.join(keypath) + "'") + kp = list(keypath) # Make a copy of the list for descending this node. + kp.append(key) + dict[key] = CheckNode(c[n + 1], kp) + return dict + elif isinstance(node, List): + c = node.getChildren() + children = [] + for index, child in enumerate(c): + kp = list(keypath) # Copy list. + kp.append(repr(index)) + children.append(CheckNode(child, kp)) + return children + elif isinstance(node, Const): + return node.getChildren()[0] + else: + raise TypeError("Unknown AST node at key path '" + '.'.join(keypath) + + "': " + repr(node)) + + +def LoadOneBuildFile(build_file_path, data, aux_data, includes, + is_target, check): + if build_file_path in data: + return data[build_file_path] + + if os.path.exists(build_file_path): + # Open the build file for read ('r') with universal-newlines mode ('U') + # to make sure platform specific newlines ('\r\n' or '\r') are converted to '\n' + # which otherwise will fail eval() + if sys.platform == 'zos': + # On z/OS, universal-newlines mode treats the file as an ascii file. But since + # node-gyp produces ebcdic files, do not use that mode. + build_file_contents = open(build_file_path, 'r').read() + else: + build_file_contents = open(build_file_path, 'rU').read() + else: + raise GypError("%s not found (cwd: %s)" % (build_file_path, os.getcwd())) + + build_file_data = None + try: + if check: + build_file_data = CheckedEval(build_file_contents) + else: + build_file_data = eval(build_file_contents, {'__builtins__': None}, + None) + except SyntaxError, e: + e.filename = build_file_path + raise + except Exception, e: + gyp.common.ExceptionAppend(e, 'while reading ' + build_file_path) + raise + + if type(build_file_data) is not dict: + raise GypError("%s does not evaluate to a dictionary." % build_file_path) + + data[build_file_path] = build_file_data + aux_data[build_file_path] = {} + + # Scan for includes and merge them in. + if ('skip_includes' not in build_file_data or + not build_file_data['skip_includes']): + try: + if is_target: + LoadBuildFileIncludesIntoDict(build_file_data, build_file_path, data, + aux_data, includes, check) + else: + LoadBuildFileIncludesIntoDict(build_file_data, build_file_path, data, + aux_data, None, check) + except Exception, e: + gyp.common.ExceptionAppend(e, + 'while reading includes of ' + build_file_path) + raise + + return build_file_data + + +def LoadBuildFileIncludesIntoDict(subdict, subdict_path, data, aux_data, + includes, check): + includes_list = [] + if includes != None: + includes_list.extend(includes) + if 'includes' in subdict: + for include in subdict['includes']: + # "include" is specified relative to subdict_path, so compute the real + # path to include by appending the provided "include" to the directory + # in which subdict_path resides. + relative_include = \ + os.path.normpath(os.path.join(os.path.dirname(subdict_path), include)) + includes_list.append(relative_include) + # Unhook the includes list, it's no longer needed. + del subdict['includes'] + + # Merge in the included files. + for include in includes_list: + if not 'included' in aux_data[subdict_path]: + aux_data[subdict_path]['included'] = [] + aux_data[subdict_path]['included'].append(include) + + gyp.DebugOutput(gyp.DEBUG_INCLUDES, "Loading Included File: '%s'", include) + + MergeDicts(subdict, + LoadOneBuildFile(include, data, aux_data, None, False, check), + subdict_path, include) + + # Recurse into subdictionaries. + for k, v in subdict.iteritems(): + if type(v) is dict: + LoadBuildFileIncludesIntoDict(v, subdict_path, data, aux_data, + None, check) + elif type(v) is list: + LoadBuildFileIncludesIntoList(v, subdict_path, data, aux_data, + check) + + +# This recurses into lists so that it can look for dicts. +def LoadBuildFileIncludesIntoList(sublist, sublist_path, data, aux_data, check): + for item in sublist: + if type(item) is dict: + LoadBuildFileIncludesIntoDict(item, sublist_path, data, aux_data, + None, check) + elif type(item) is list: + LoadBuildFileIncludesIntoList(item, sublist_path, data, aux_data, check) + +# Processes toolsets in all the targets. This recurses into condition entries +# since they can contain toolsets as well. +def ProcessToolsetsInDict(data): + if 'targets' in data: + target_list = data['targets'] + new_target_list = [] + for target in target_list: + # If this target already has an explicit 'toolset', and no 'toolsets' + # list, don't modify it further. + if 'toolset' in target and 'toolsets' not in target: + new_target_list.append(target) + continue + if multiple_toolsets: + toolsets = target.get('toolsets', ['target']) + else: + toolsets = ['target'] + # Make sure this 'toolsets' definition is only processed once. + if 'toolsets' in target: + del target['toolsets'] + if len(toolsets) > 0: + # Optimization: only do copies if more than one toolset is specified. + for build in toolsets[1:]: + new_target = gyp.simple_copy.deepcopy(target) + new_target['toolset'] = build + new_target_list.append(new_target) + target['toolset'] = toolsets[0] + new_target_list.append(target) + data['targets'] = new_target_list + if 'conditions' in data: + for condition in data['conditions']: + if type(condition) is list: + for condition_dict in condition[1:]: + if type(condition_dict) is dict: + ProcessToolsetsInDict(condition_dict) + + +# TODO(mark): I don't love this name. It just means that it's going to load +# a build file that contains targets and is expected to provide a targets dict +# that contains the targets... +def LoadTargetBuildFile(build_file_path, data, aux_data, variables, includes, + depth, check, load_dependencies): + # If depth is set, predefine the DEPTH variable to be a relative path from + # this build file's directory to the directory identified by depth. + if depth: + # TODO(dglazkov) The backslash/forward-slash replacement at the end is a + # temporary measure. This should really be addressed by keeping all paths + # in POSIX until actual project generation. + d = gyp.common.RelativePath(depth, os.path.dirname(build_file_path)) + if d == '': + variables['DEPTH'] = '.' + else: + variables['DEPTH'] = d.replace('\\', '/') + + # The 'target_build_files' key is only set when loading target build files in + # the non-parallel code path, where LoadTargetBuildFile is called + # recursively. In the parallel code path, we don't need to check whether the + # |build_file_path| has already been loaded, because the 'scheduled' set in + # ParallelState guarantees that we never load the same |build_file_path| + # twice. + if 'target_build_files' in data: + if build_file_path in data['target_build_files']: + # Already loaded. + return False + data['target_build_files'].add(build_file_path) + + gyp.DebugOutput(gyp.DEBUG_INCLUDES, + "Loading Target Build File '%s'", build_file_path) + + build_file_data = LoadOneBuildFile(build_file_path, data, aux_data, + includes, True, check) + + # Store DEPTH for later use in generators. + build_file_data['_DEPTH'] = depth + + # Set up the included_files key indicating which .gyp files contributed to + # this target dict. + if 'included_files' in build_file_data: + raise GypError(build_file_path + ' must not contain included_files key') + + included = GetIncludedBuildFiles(build_file_path, aux_data) + build_file_data['included_files'] = [] + for included_file in included: + # included_file is relative to the current directory, but it needs to + # be made relative to build_file_path's directory. + included_relative = \ + gyp.common.RelativePath(included_file, + os.path.dirname(build_file_path)) + build_file_data['included_files'].append(included_relative) + + # Do a first round of toolsets expansion so that conditions can be defined + # per toolset. + ProcessToolsetsInDict(build_file_data) + + # Apply "pre"/"early" variable expansions and condition evaluations. + ProcessVariablesAndConditionsInDict( + build_file_data, PHASE_EARLY, variables, build_file_path) + + # Since some toolsets might have been defined conditionally, perform + # a second round of toolsets expansion now. + ProcessToolsetsInDict(build_file_data) + + # Look at each project's target_defaults dict, and merge settings into + # targets. + if 'target_defaults' in build_file_data: + if 'targets' not in build_file_data: + raise GypError("Unable to find targets in build file %s" % + build_file_path) + + index = 0 + while index < len(build_file_data['targets']): + # This procedure needs to give the impression that target_defaults is + # used as defaults, and the individual targets inherit from that. + # The individual targets need to be merged into the defaults. Make + # a deep copy of the defaults for each target, merge the target dict + # as found in the input file into that copy, and then hook up the + # copy with the target-specific data merged into it as the replacement + # target dict. + old_target_dict = build_file_data['targets'][index] + new_target_dict = gyp.simple_copy.deepcopy( + build_file_data['target_defaults']) + MergeDicts(new_target_dict, old_target_dict, + build_file_path, build_file_path) + build_file_data['targets'][index] = new_target_dict + index += 1 + + # No longer needed. + del build_file_data['target_defaults'] + + # Look for dependencies. This means that dependency resolution occurs + # after "pre" conditionals and variable expansion, but before "post" - + # in other words, you can't put a "dependencies" section inside a "post" + # conditional within a target. + + dependencies = [] + if 'targets' in build_file_data: + for target_dict in build_file_data['targets']: + if 'dependencies' not in target_dict: + continue + for dependency in target_dict['dependencies']: + dependencies.append( + gyp.common.ResolveTarget(build_file_path, dependency, None)[0]) + + if load_dependencies: + for dependency in dependencies: + try: + LoadTargetBuildFile(dependency, data, aux_data, variables, + includes, depth, check, load_dependencies) + except Exception, e: + gyp.common.ExceptionAppend( + e, 'while loading dependencies of %s' % build_file_path) + raise + else: + return (build_file_path, dependencies) + +def CallLoadTargetBuildFile(global_flags, + build_file_path, variables, + includes, depth, check, + generator_input_info): + """Wrapper around LoadTargetBuildFile for parallel processing. + + This wrapper is used when LoadTargetBuildFile is executed in + a worker process. + """ + + try: + signal.signal(signal.SIGINT, signal.SIG_IGN) + + # Apply globals so that the worker process behaves the same. + for key, value in global_flags.iteritems(): + globals()[key] = value + + SetGeneratorGlobals(generator_input_info) + result = LoadTargetBuildFile(build_file_path, per_process_data, + per_process_aux_data, variables, + includes, depth, check, False) + if not result: + return result + + (build_file_path, dependencies) = result + + # We can safely pop the build_file_data from per_process_data because it + # will never be referenced by this process again, so we don't need to keep + # it in the cache. + build_file_data = per_process_data.pop(build_file_path) + + # This gets serialized and sent back to the main process via a pipe. + # It's handled in LoadTargetBuildFileCallback. + return (build_file_path, + build_file_data, + dependencies) + except GypError, e: + sys.stderr.write("gyp: %s\n" % e) + return None + except Exception, e: + print >>sys.stderr, 'Exception:', e + print >>sys.stderr, traceback.format_exc() + return None + + +class ParallelProcessingError(Exception): + pass + + +class ParallelState(object): + """Class to keep track of state when processing input files in parallel. + + If build files are loaded in parallel, use this to keep track of + state during farming out and processing parallel jobs. It's stored + in a global so that the callback function can have access to it. + """ + + def __init__(self): + # The multiprocessing pool. + self.pool = None + # The condition variable used to protect this object and notify + # the main loop when there might be more data to process. + self.condition = None + # The "data" dict that was passed to LoadTargetBuildFileParallel + self.data = None + # The number of parallel calls outstanding; decremented when a response + # was received. + self.pending = 0 + # The set of all build files that have been scheduled, so we don't + # schedule the same one twice. + self.scheduled = set() + # A list of dependency build file paths that haven't been scheduled yet. + self.dependencies = [] + # Flag to indicate if there was an error in a child process. + self.error = False + + def LoadTargetBuildFileCallback(self, result): + """Handle the results of running LoadTargetBuildFile in another process. + """ + self.condition.acquire() + if not result: + self.error = True + self.condition.notify() + self.condition.release() + return + (build_file_path0, build_file_data0, dependencies0) = result + self.data[build_file_path0] = build_file_data0 + self.data['target_build_files'].add(build_file_path0) + for new_dependency in dependencies0: + if new_dependency not in self.scheduled: + self.scheduled.add(new_dependency) + self.dependencies.append(new_dependency) + self.pending -= 1 + self.condition.notify() + self.condition.release() + + +def LoadTargetBuildFilesParallel(build_files, data, variables, includes, depth, + check, generator_input_info): + parallel_state = ParallelState() + parallel_state.condition = threading.Condition() + # Make copies of the build_files argument that we can modify while working. + parallel_state.dependencies = list(build_files) + parallel_state.scheduled = set(build_files) + parallel_state.pending = 0 + parallel_state.data = data + + try: + parallel_state.condition.acquire() + while parallel_state.dependencies or parallel_state.pending: + if parallel_state.error: + break + if not parallel_state.dependencies: + parallel_state.condition.wait() + continue + + dependency = parallel_state.dependencies.pop() + + parallel_state.pending += 1 + global_flags = { + 'path_sections': globals()['path_sections'], + 'non_configuration_keys': globals()['non_configuration_keys'], + 'multiple_toolsets': globals()['multiple_toolsets']} + + if not parallel_state.pool: + parallel_state.pool = multiprocessing.Pool(multiprocessing.cpu_count()) + parallel_state.pool.apply_async( + CallLoadTargetBuildFile, + args = (global_flags, dependency, + variables, includes, depth, check, generator_input_info), + callback = parallel_state.LoadTargetBuildFileCallback) + except KeyboardInterrupt, e: + parallel_state.pool.terminate() + raise e + + parallel_state.condition.release() + + parallel_state.pool.close() + parallel_state.pool.join() + parallel_state.pool = None + + if parallel_state.error: + sys.exit(1) + +# Look for the bracket that matches the first bracket seen in a +# string, and return the start and end as a tuple. For example, if +# the input is something like "<(foo <(bar)) blah", then it would +# return (1, 13), indicating the entire string except for the leading +# "<" and trailing " blah". +LBRACKETS= set('{[(') +BRACKETS = {'}': '{', ']': '[', ')': '('} +def FindEnclosingBracketGroup(input_str): + stack = [] + start = -1 + for index, char in enumerate(input_str): + if char in LBRACKETS: + stack.append(char) + if start == -1: + start = index + elif char in BRACKETS: + if not stack: + return (-1, -1) + if stack.pop() != BRACKETS[char]: + return (-1, -1) + if not stack: + return (start, index + 1) + return (-1, -1) + + +def IsStrCanonicalInt(string): + """Returns True if |string| is in its canonical integer form. + + The canonical form is such that str(int(string)) == string. + """ + if type(string) is str: + # This function is called a lot so for maximum performance, avoid + # involving regexps which would otherwise make the code much + # shorter. Regexps would need twice the time of this function. + if string: + if string == "0": + return True + if string[0] == "-": + string = string[1:] + if not string: + return False + if '1' <= string[0] <= '9': + return string.isdigit() + + return False + + +# This matches things like "<(asdf)", "(?P<(?:(?:!?@?)|\|)?)' + r'(?P[-a-zA-Z0-9_.]+)?' + r'\((?P\s*\[?)' + r'(?P.*?)(\]?)\))') + +# This matches the same as early_variable_re, but with '>' instead of '<'. +late_variable_re = re.compile( + r'(?P(?P>(?:(?:!?@?)|\|)?)' + r'(?P[-a-zA-Z0-9_.]+)?' + r'\((?P\s*\[?)' + r'(?P.*?)(\]?)\))') + +# This matches the same as early_variable_re, but with '^' instead of '<'. +latelate_variable_re = re.compile( + r'(?P(?P[\^](?:(?:!?@?)|\|)?)' + r'(?P[-a-zA-Z0-9_.]+)?' + r'\((?P\s*\[?)' + r'(?P.*?)(\]?)\))') + +# Global cache of results from running commands so they don't have to be run +# more then once. +cached_command_results = {} + + +def FixupPlatformCommand(cmd): + if sys.platform == 'win32': + if type(cmd) is list: + cmd = [re.sub('^cat ', 'type ', cmd[0])] + cmd[1:] + else: + cmd = re.sub('^cat ', 'type ', cmd) + return cmd + + +PHASE_EARLY = 0 +PHASE_LATE = 1 +PHASE_LATELATE = 2 + + +def ExpandVariables(input, phase, variables, build_file): + # Look for the pattern that gets expanded into variables + if phase == PHASE_EARLY: + variable_re = early_variable_re + expansion_symbol = '<' + elif phase == PHASE_LATE: + variable_re = late_variable_re + expansion_symbol = '>' + elif phase == PHASE_LATELATE: + variable_re = latelate_variable_re + expansion_symbol = '^' + else: + assert False + + input_str = str(input) + if IsStrCanonicalInt(input_str): + return int(input_str) + + # Do a quick scan to determine if an expensive regex search is warranted. + if expansion_symbol not in input_str: + return input_str + + # Get the entire list of matches as a list of MatchObject instances. + # (using findall here would return strings instead of MatchObjects). + matches = list(variable_re.finditer(input_str)) + if not matches: + return input_str + + output = input_str + # Reverse the list of matches so that replacements are done right-to-left. + # That ensures that earlier replacements won't mess up the string in a + # way that causes later calls to find the earlier substituted text instead + # of what's intended for replacement. + matches.reverse() + for match_group in matches: + match = match_group.groupdict() + gyp.DebugOutput(gyp.DEBUG_VARIABLES, "Matches: %r", match) + # match['replace'] is the substring to look for, match['type'] + # is the character code for the replacement type (< > ! <| >| <@ + # >@ !@), match['is_array'] contains a '[' for command + # arrays, and match['content'] is the name of the variable (< >) + # or command to run (!). match['command_string'] is an optional + # command string. Currently, only 'pymod_do_main' is supported. + + # run_command is true if a ! variant is used. + run_command = '!' in match['type'] + command_string = match['command_string'] + + # file_list is true if a | variant is used. + file_list = '|' in match['type'] + + # Capture these now so we can adjust them later. + replace_start = match_group.start('replace') + replace_end = match_group.end('replace') + + # Find the ending paren, and re-evaluate the contained string. + (c_start, c_end) = FindEnclosingBracketGroup(input_str[replace_start:]) + + # Adjust the replacement range to match the entire command + # found by FindEnclosingBracketGroup (since the variable_re + # probably doesn't match the entire command if it contained + # nested variables). + replace_end = replace_start + c_end + + # Find the "real" replacement, matching the appropriate closing + # paren, and adjust the replacement start and end. + replacement = input_str[replace_start:replace_end] + + # Figure out what the contents of the variable parens are. + contents_start = replace_start + c_start + 1 + contents_end = replace_end - 1 + contents = input_str[contents_start:contents_end] + + # Do filter substitution now for <|(). + # Admittedly, this is different than the evaluation order in other + # contexts. However, since filtration has no chance to run on <|(), + # this seems like the only obvious way to give them access to filters. + if file_list: + processed_variables = gyp.simple_copy.deepcopy(variables) + ProcessListFiltersInDict(contents, processed_variables) + # Recurse to expand variables in the contents + contents = ExpandVariables(contents, phase, + processed_variables, build_file) + else: + # Recurse to expand variables in the contents + contents = ExpandVariables(contents, phase, variables, build_file) + + # Strip off leading/trailing whitespace so that variable matches are + # simpler below (and because they are rarely needed). + contents = contents.strip() + + # expand_to_list is true if an @ variant is used. In that case, + # the expansion should result in a list. Note that the caller + # is to be expecting a list in return, and not all callers do + # because not all are working in list context. Also, for list + # expansions, there can be no other text besides the variable + # expansion in the input string. + expand_to_list = '@' in match['type'] and input_str == replacement + + if run_command or file_list: + # Find the build file's directory, so commands can be run or file lists + # generated relative to it. + build_file_dir = os.path.dirname(build_file) + if build_file_dir == '' and not file_list: + # If build_file is just a leaf filename indicating a file in the + # current directory, build_file_dir might be an empty string. Set + # it to None to signal to subprocess.Popen that it should run the + # command in the current directory. + build_file_dir = None + + # Support <|(listfile.txt ...) which generates a file + # containing items from a gyp list, generated at gyp time. + # This works around actions/rules which have more inputs than will + # fit on the command line. + if file_list: + if type(contents) is list: + contents_list = contents + else: + contents_list = contents.split(' ') + replacement = contents_list[0] + if os.path.isabs(replacement): + raise GypError('| cannot handle absolute paths, got "%s"' % replacement) + + if not generator_filelist_paths: + path = os.path.join(build_file_dir, replacement) + else: + if os.path.isabs(build_file_dir): + toplevel = generator_filelist_paths['toplevel'] + rel_build_file_dir = gyp.common.RelativePath(build_file_dir, toplevel) + else: + rel_build_file_dir = build_file_dir + qualified_out_dir = generator_filelist_paths['qualified_out_dir'] + path = os.path.join(qualified_out_dir, rel_build_file_dir, replacement) + gyp.common.EnsureDirExists(path) + + replacement = gyp.common.RelativePath(path, build_file_dir) + f = gyp.common.WriteOnDiff(path) + for i in contents_list[1:]: + f.write('%s\n' % i) + f.close() + + elif run_command: + use_shell = True + if match['is_array']: + contents = eval(contents) + use_shell = False + + # Check for a cached value to avoid executing commands, or generating + # file lists more than once. The cache key contains the command to be + # run as well as the directory to run it from, to account for commands + # that depend on their current directory. + # TODO(http://code.google.com/p/gyp/issues/detail?id=111): In theory, + # someone could author a set of GYP files where each time the command + # is invoked it produces different output by design. When the need + # arises, the syntax should be extended to support no caching off a + # command's output so it is run every time. + cache_key = (str(contents), build_file_dir) + cached_value = cached_command_results.get(cache_key, None) + if cached_value is None: + gyp.DebugOutput(gyp.DEBUG_VARIABLES, + "Executing command '%s' in directory '%s'", + contents, build_file_dir) + + replacement = '' + + if command_string == 'pymod_do_main': + # (sources/) etc. to resolve to + # and empty list if undefined. This allows actions to: + # 'action!': [ + # '>@(_sources!)', + # ], + # 'action/': [ + # '>@(_sources/)', + # ], + replacement = [] + else: + raise GypError('Undefined variable ' + contents + + ' in ' + build_file) + else: + replacement = variables[contents] + + if type(replacement) is list: + for item in replacement: + if not contents[-1] == '/' and type(item) not in (str, int): + raise GypError('Variable ' + contents + + ' must expand to a string or list of strings; ' + + 'list contains a ' + + item.__class__.__name__) + # Run through the list and handle variable expansions in it. Since + # the list is guaranteed not to contain dicts, this won't do anything + # with conditions sections. + ProcessVariablesAndConditionsInList(replacement, phase, variables, + build_file) + elif type(replacement) not in (str, int): + raise GypError('Variable ' + contents + + ' must expand to a string or list of strings; ' + + 'found a ' + replacement.__class__.__name__) + + if expand_to_list: + # Expanding in list context. It's guaranteed that there's only one + # replacement to do in |input_str| and that it's this replacement. See + # above. + if type(replacement) is list: + # If it's already a list, make a copy. + output = replacement[:] + else: + # Split it the same way sh would split arguments. + output = shlex.split(str(replacement)) + else: + # Expanding in string context. + encoded_replacement = '' + if type(replacement) is list: + # When expanding a list into string context, turn the list items + # into a string in a way that will work with a subprocess call. + # + # TODO(mark): This isn't completely correct. This should + # call a generator-provided function that observes the + # proper list-to-argument quoting rules on a specific + # platform instead of just calling the POSIX encoding + # routine. + encoded_replacement = gyp.common.EncodePOSIXShellList(replacement) + else: + encoded_replacement = replacement + + output = output[:replace_start] + str(encoded_replacement) + \ + output[replace_end:] + # Prepare for the next match iteration. + input_str = output + + if output == input: + gyp.DebugOutput(gyp.DEBUG_VARIABLES, + "Found only identity matches on %r, avoiding infinite " + "recursion.", + output) + else: + # Look for more matches now that we've replaced some, to deal with + # expanding local variables (variables defined in the same + # variables block as this one). + gyp.DebugOutput(gyp.DEBUG_VARIABLES, "Found output %r, recursing.", output) + if type(output) is list: + if output and type(output[0]) is list: + # Leave output alone if it's a list of lists. + # We don't want such lists to be stringified. + pass + else: + new_output = [] + for item in output: + new_output.append( + ExpandVariables(item, phase, variables, build_file)) + output = new_output + else: + output = ExpandVariables(output, phase, variables, build_file) + + # Convert all strings that are canonically-represented integers into integers. + if type(output) is list: + for index in xrange(0, len(output)): + if IsStrCanonicalInt(output[index]): + output[index] = int(output[index]) + elif IsStrCanonicalInt(output): + output = int(output) + + return output + +# The same condition is often evaluated over and over again so it +# makes sense to cache as much as possible between evaluations. +cached_conditions_asts = {} + +def EvalCondition(condition, conditions_key, phase, variables, build_file): + """Returns the dict that should be used or None if the result was + that nothing should be used.""" + if type(condition) is not list: + raise GypError(conditions_key + ' must be a list') + if len(condition) < 2: + # It's possible that condition[0] won't work in which case this + # attempt will raise its own IndexError. That's probably fine. + raise GypError(conditions_key + ' ' + condition[0] + + ' must be at least length 2, not ' + str(len(condition))) + + i = 0 + result = None + while i < len(condition): + cond_expr = condition[i] + true_dict = condition[i + 1] + if type(true_dict) is not dict: + raise GypError('{} {} must be followed by a dictionary, not {}'.format( + conditions_key, cond_expr, type(true_dict))) + if len(condition) > i + 2 and type(condition[i + 2]) is dict: + false_dict = condition[i + 2] + i = i + 3 + if i != len(condition): + raise GypError('{} {} has {} unexpected trailing items'.format( + conditions_key, cond_expr, len(condition) - i)) + else: + false_dict = None + i = i + 2 + if result == None: + result = EvalSingleCondition( + cond_expr, true_dict, false_dict, phase, variables, build_file) + + return result + + +def EvalSingleCondition( + cond_expr, true_dict, false_dict, phase, variables, build_file): + """Returns true_dict if cond_expr evaluates to true, and false_dict + otherwise.""" + # Do expansions on the condition itself. Since the conditon can naturally + # contain variable references without needing to resort to GYP expansion + # syntax, this is of dubious value for variables, but someone might want to + # use a command expansion directly inside a condition. + cond_expr_expanded = ExpandVariables(cond_expr, phase, variables, + build_file) + if type(cond_expr_expanded) not in (str, int): + raise ValueError( + 'Variable expansion in this context permits str and int ' + \ + 'only, found ' + cond_expr_expanded.__class__.__name__) + + try: + if cond_expr_expanded in cached_conditions_asts: + ast_code = cached_conditions_asts[cond_expr_expanded] + else: + ast_code = compile(cond_expr_expanded, '', 'eval') + cached_conditions_asts[cond_expr_expanded] = ast_code + if eval(ast_code, {'__builtins__': None}, variables): + return true_dict + return false_dict + except SyntaxError, e: + syntax_error = SyntaxError('%s while evaluating condition \'%s\' in %s ' + 'at character %d.' % + (str(e.args[0]), e.text, build_file, e.offset), + e.filename, e.lineno, e.offset, e.text) + raise syntax_error + except NameError, e: + gyp.common.ExceptionAppend(e, 'while evaluating condition \'%s\' in %s' % + (cond_expr_expanded, build_file)) + raise GypError(e) + + +def ProcessConditionsInDict(the_dict, phase, variables, build_file): + # Process a 'conditions' or 'target_conditions' section in the_dict, + # depending on phase. + # early -> conditions + # late -> target_conditions + # latelate -> no conditions + # + # Each item in a conditions list consists of cond_expr, a string expression + # evaluated as the condition, and true_dict, a dict that will be merged into + # the_dict if cond_expr evaluates to true. Optionally, a third item, + # false_dict, may be present. false_dict is merged into the_dict if + # cond_expr evaluates to false. + # + # Any dict merged into the_dict will be recursively processed for nested + # conditionals and other expansions, also according to phase, immediately + # prior to being merged. + + if phase == PHASE_EARLY: + conditions_key = 'conditions' + elif phase == PHASE_LATE: + conditions_key = 'target_conditions' + elif phase == PHASE_LATELATE: + return + else: + assert False + + if not conditions_key in the_dict: + return + + conditions_list = the_dict[conditions_key] + # Unhook the conditions list, it's no longer needed. + del the_dict[conditions_key] + + for condition in conditions_list: + merge_dict = EvalCondition(condition, conditions_key, phase, variables, + build_file) + + if merge_dict != None: + # Expand variables and nested conditinals in the merge_dict before + # merging it. + ProcessVariablesAndConditionsInDict(merge_dict, phase, + variables, build_file) + + MergeDicts(the_dict, merge_dict, build_file, build_file) + + +def LoadAutomaticVariablesFromDict(variables, the_dict): + # Any keys with plain string values in the_dict become automatic variables. + # The variable name is the key name with a "_" character prepended. + for key, value in the_dict.iteritems(): + if type(value) in (str, int, list): + variables['_' + key] = value + + +def LoadVariablesFromVariablesDict(variables, the_dict, the_dict_key): + # Any keys in the_dict's "variables" dict, if it has one, becomes a + # variable. The variable name is the key name in the "variables" dict. + # Variables that end with the % character are set only if they are unset in + # the variables dict. the_dict_key is the name of the key that accesses + # the_dict in the_dict's parent dict. If the_dict's parent is not a dict + # (it could be a list or it could be parentless because it is a root dict), + # the_dict_key will be None. + for key, value in the_dict.get('variables', {}).iteritems(): + if type(value) not in (str, int, list): + continue + + if key.endswith('%'): + variable_name = key[:-1] + if variable_name in variables: + # If the variable is already set, don't set it. + continue + if the_dict_key is 'variables' and variable_name in the_dict: + # If the variable is set without a % in the_dict, and the_dict is a + # variables dict (making |variables| a varaibles sub-dict of a + # variables dict), use the_dict's definition. + value = the_dict[variable_name] + else: + variable_name = key + + variables[variable_name] = value + + +def ProcessVariablesAndConditionsInDict(the_dict, phase, variables_in, + build_file, the_dict_key=None): + """Handle all variable and command expansion and conditional evaluation. + + This function is the public entry point for all variable expansions and + conditional evaluations. The variables_in dictionary will not be modified + by this function. + """ + + # Make a copy of the variables_in dict that can be modified during the + # loading of automatics and the loading of the variables dict. + variables = variables_in.copy() + LoadAutomaticVariablesFromDict(variables, the_dict) + + if 'variables' in the_dict: + # Make sure all the local variables are added to the variables + # list before we process them so that you can reference one + # variable from another. They will be fully expanded by recursion + # in ExpandVariables. + for key, value in the_dict['variables'].iteritems(): + variables[key] = value + + # Handle the associated variables dict first, so that any variable + # references within can be resolved prior to using them as variables. + # Pass a copy of the variables dict to avoid having it be tainted. + # Otherwise, it would have extra automatics added for everything that + # should just be an ordinary variable in this scope. + ProcessVariablesAndConditionsInDict(the_dict['variables'], phase, + variables, build_file, 'variables') + + LoadVariablesFromVariablesDict(variables, the_dict, the_dict_key) + + for key, value in the_dict.iteritems(): + # Skip "variables", which was already processed if present. + if key != 'variables' and type(value) is str: + expanded = ExpandVariables(value, phase, variables, build_file) + if type(expanded) not in (str, int): + raise ValueError( + 'Variable expansion in this context permits str and int ' + \ + 'only, found ' + expanded.__class__.__name__ + ' for ' + key) + the_dict[key] = expanded + + # Variable expansion may have resulted in changes to automatics. Reload. + # TODO(mark): Optimization: only reload if no changes were made. + variables = variables_in.copy() + LoadAutomaticVariablesFromDict(variables, the_dict) + LoadVariablesFromVariablesDict(variables, the_dict, the_dict_key) + + # Process conditions in this dict. This is done after variable expansion + # so that conditions may take advantage of expanded variables. For example, + # if the_dict contains: + # {'type': '<(library_type)', + # 'conditions': [['_type=="static_library"', { ... }]]}, + # _type, as used in the condition, will only be set to the value of + # library_type if variable expansion is performed before condition + # processing. However, condition processing should occur prior to recursion + # so that variables (both automatic and "variables" dict type) may be + # adjusted by conditions sections, merged into the_dict, and have the + # intended impact on contained dicts. + # + # This arrangement means that a "conditions" section containing a "variables" + # section will only have those variables effective in subdicts, not in + # the_dict. The workaround is to put a "conditions" section within a + # "variables" section. For example: + # {'conditions': [['os=="mac"', {'variables': {'define': 'IS_MAC'}}]], + # 'defines': ['<(define)'], + # 'my_subdict': {'defines': ['<(define)']}}, + # will not result in "IS_MAC" being appended to the "defines" list in the + # current scope but would result in it being appended to the "defines" list + # within "my_subdict". By comparison: + # {'variables': {'conditions': [['os=="mac"', {'define': 'IS_MAC'}]]}, + # 'defines': ['<(define)'], + # 'my_subdict': {'defines': ['<(define)']}}, + # will append "IS_MAC" to both "defines" lists. + + # Evaluate conditions sections, allowing variable expansions within them + # as well as nested conditionals. This will process a 'conditions' or + # 'target_conditions' section, perform appropriate merging and recursive + # conditional and variable processing, and then remove the conditions section + # from the_dict if it is present. + ProcessConditionsInDict(the_dict, phase, variables, build_file) + + # Conditional processing may have resulted in changes to automatics or the + # variables dict. Reload. + variables = variables_in.copy() + LoadAutomaticVariablesFromDict(variables, the_dict) + LoadVariablesFromVariablesDict(variables, the_dict, the_dict_key) + + # Recurse into child dicts, or process child lists which may result in + # further recursion into descendant dicts. + for key, value in the_dict.iteritems(): + # Skip "variables" and string values, which were already processed if + # present. + if key == 'variables' or type(value) is str: + continue + if type(value) is dict: + # Pass a copy of the variables dict so that subdicts can't influence + # parents. + ProcessVariablesAndConditionsInDict(value, phase, variables, + build_file, key) + elif type(value) is list: + # The list itself can't influence the variables dict, and + # ProcessVariablesAndConditionsInList will make copies of the variables + # dict if it needs to pass it to something that can influence it. No + # copy is necessary here. + ProcessVariablesAndConditionsInList(value, phase, variables, + build_file) + elif type(value) is not int: + raise TypeError('Unknown type ' + value.__class__.__name__ + \ + ' for ' + key) + + +def ProcessVariablesAndConditionsInList(the_list, phase, variables, + build_file): + # Iterate using an index so that new values can be assigned into the_list. + index = 0 + while index < len(the_list): + item = the_list[index] + if type(item) is dict: + # Make a copy of the variables dict so that it won't influence anything + # outside of its own scope. + ProcessVariablesAndConditionsInDict(item, phase, variables, build_file) + elif type(item) is list: + ProcessVariablesAndConditionsInList(item, phase, variables, build_file) + elif type(item) is str: + expanded = ExpandVariables(item, phase, variables, build_file) + if type(expanded) in (str, int): + the_list[index] = expanded + elif type(expanded) is list: + the_list[index:index+1] = expanded + index += len(expanded) + + # index now identifies the next item to examine. Continue right now + # without falling into the index increment below. + continue + else: + raise ValueError( + 'Variable expansion in this context permits strings and ' + \ + 'lists only, found ' + expanded.__class__.__name__ + ' at ' + \ + index) + elif type(item) is not int: + raise TypeError('Unknown type ' + item.__class__.__name__ + \ + ' at index ' + index) + index = index + 1 + + +def BuildTargetsDict(data): + """Builds a dict mapping fully-qualified target names to their target dicts. + + |data| is a dict mapping loaded build files by pathname relative to the + current directory. Values in |data| are build file contents. For each + |data| value with a "targets" key, the value of the "targets" key is taken + as a list containing target dicts. Each target's fully-qualified name is + constructed from the pathname of the build file (|data| key) and its + "target_name" property. These fully-qualified names are used as the keys + in the returned dict. These keys provide access to the target dicts, + the dicts in the "targets" lists. + """ + + targets = {} + for build_file in data['target_build_files']: + for target in data[build_file].get('targets', []): + target_name = gyp.common.QualifiedTarget(build_file, + target['target_name'], + target['toolset']) + if target_name in targets: + raise GypError('Duplicate target definitions for ' + target_name) + targets[target_name] = target + + return targets + + +def QualifyDependencies(targets): + """Make dependency links fully-qualified relative to the current directory. + + |targets| is a dict mapping fully-qualified target names to their target + dicts. For each target in this dict, keys known to contain dependency + links are examined, and any dependencies referenced will be rewritten + so that they are fully-qualified and relative to the current directory. + All rewritten dependencies are suitable for use as keys to |targets| or a + similar dict. + """ + + all_dependency_sections = [dep + op + for dep in dependency_sections + for op in ('', '!', '/')] + + for target, target_dict in targets.iteritems(): + target_build_file = gyp.common.BuildFile(target) + toolset = target_dict['toolset'] + for dependency_key in all_dependency_sections: + dependencies = target_dict.get(dependency_key, []) + for index in xrange(0, len(dependencies)): + dep_file, dep_target, dep_toolset = gyp.common.ResolveTarget( + target_build_file, dependencies[index], toolset) + if not multiple_toolsets: + # Ignore toolset specification in the dependency if it is specified. + dep_toolset = toolset + dependency = gyp.common.QualifiedTarget(dep_file, + dep_target, + dep_toolset) + dependencies[index] = dependency + + # Make sure anything appearing in a list other than "dependencies" also + # appears in the "dependencies" list. + if dependency_key != 'dependencies' and \ + dependency not in target_dict['dependencies']: + raise GypError('Found ' + dependency + ' in ' + dependency_key + + ' of ' + target + ', but not in dependencies') + + +def ExpandWildcardDependencies(targets, data): + """Expands dependencies specified as build_file:*. + + For each target in |targets|, examines sections containing links to other + targets. If any such section contains a link of the form build_file:*, it + is taken as a wildcard link, and is expanded to list each target in + build_file. The |data| dict provides access to build file dicts. + + Any target that does not wish to be included by wildcard can provide an + optional "suppress_wildcard" key in its target dict. When present and + true, a wildcard dependency link will not include such targets. + + All dependency names, including the keys to |targets| and the values in each + dependency list, must be qualified when this function is called. + """ + + for target, target_dict in targets.iteritems(): + toolset = target_dict['toolset'] + target_build_file = gyp.common.BuildFile(target) + for dependency_key in dependency_sections: + dependencies = target_dict.get(dependency_key, []) + + # Loop this way instead of "for dependency in" or "for index in xrange" + # because the dependencies list will be modified within the loop body. + index = 0 + while index < len(dependencies): + (dependency_build_file, dependency_target, dependency_toolset) = \ + gyp.common.ParseQualifiedTarget(dependencies[index]) + if dependency_target != '*' and dependency_toolset != '*': + # Not a wildcard. Keep it moving. + index = index + 1 + continue + + if dependency_build_file == target_build_file: + # It's an error for a target to depend on all other targets in + # the same file, because a target cannot depend on itself. + raise GypError('Found wildcard in ' + dependency_key + ' of ' + + target + ' referring to same build file') + + # Take the wildcard out and adjust the index so that the next + # dependency in the list will be processed the next time through the + # loop. + del dependencies[index] + index = index - 1 + + # Loop through the targets in the other build file, adding them to + # this target's list of dependencies in place of the removed + # wildcard. + dependency_target_dicts = data[dependency_build_file]['targets'] + for dependency_target_dict in dependency_target_dicts: + if int(dependency_target_dict.get('suppress_wildcard', False)): + continue + dependency_target_name = dependency_target_dict['target_name'] + if (dependency_target != '*' and + dependency_target != dependency_target_name): + continue + dependency_target_toolset = dependency_target_dict['toolset'] + if (dependency_toolset != '*' and + dependency_toolset != dependency_target_toolset): + continue + dependency = gyp.common.QualifiedTarget(dependency_build_file, + dependency_target_name, + dependency_target_toolset) + index = index + 1 + dependencies.insert(index, dependency) + + index = index + 1 + + +def Unify(l): + """Removes duplicate elements from l, keeping the first element.""" + seen = {} + return [seen.setdefault(e, e) for e in l if e not in seen] + + +def RemoveDuplicateDependencies(targets): + """Makes sure every dependency appears only once in all targets's dependency + lists.""" + for target_name, target_dict in targets.iteritems(): + for dependency_key in dependency_sections: + dependencies = target_dict.get(dependency_key, []) + if dependencies: + target_dict[dependency_key] = Unify(dependencies) + + +def Filter(l, item): + """Removes item from l.""" + res = {} + return [res.setdefault(e, e) for e in l if e != item] + + +def RemoveSelfDependencies(targets): + """Remove self dependencies from targets that have the prune_self_dependency + variable set.""" + for target_name, target_dict in targets.iteritems(): + for dependency_key in dependency_sections: + dependencies = target_dict.get(dependency_key, []) + if dependencies: + for t in dependencies: + if t == target_name: + if targets[t].get('variables', {}).get('prune_self_dependency', 0): + target_dict[dependency_key] = Filter(dependencies, target_name) + + +def RemoveLinkDependenciesFromNoneTargets(targets): + """Remove dependencies having the 'link_dependency' attribute from the 'none' + targets.""" + for target_name, target_dict in targets.iteritems(): + for dependency_key in dependency_sections: + dependencies = target_dict.get(dependency_key, []) + if dependencies: + for t in dependencies: + if target_dict.get('type', None) == 'none': + if targets[t].get('variables', {}).get('link_dependency', 0): + target_dict[dependency_key] = \ + Filter(target_dict[dependency_key], t) + + +class DependencyGraphNode(object): + """ + + Attributes: + ref: A reference to an object that this DependencyGraphNode represents. + dependencies: List of DependencyGraphNodes on which this one depends. + dependents: List of DependencyGraphNodes that depend on this one. + """ + + class CircularException(GypError): + pass + + def __init__(self, ref): + self.ref = ref + self.dependencies = [] + self.dependents = [] + + def __repr__(self): + return '' % self.ref + + def FlattenToList(self): + # flat_list is the sorted list of dependencies - actually, the list items + # are the "ref" attributes of DependencyGraphNodes. Every target will + # appear in flat_list after all of its dependencies, and before all of its + # dependents. + flat_list = OrderedSet() + + # in_degree_zeros is the list of DependencyGraphNodes that have no + # dependencies not in flat_list. Initially, it is a copy of the children + # of this node, because when the graph was built, nodes with no + # dependencies were made implicit dependents of the root node. + in_degree_zeros = set(self.dependents[:]) + + while in_degree_zeros: + # Nodes in in_degree_zeros have no dependencies not in flat_list, so they + # can be appended to flat_list. Take these nodes out of in_degree_zeros + # as work progresses, so that the next node to process from the list can + # always be accessed at a consistent position. + node = in_degree_zeros.pop() + flat_list.add(node.ref) + + # Look at dependents of the node just added to flat_list. Some of them + # may now belong in in_degree_zeros. + for node_dependent in node.dependents: + is_in_degree_zero = True + # TODO: We want to check through the + # node_dependent.dependencies list but if it's long and we + # always start at the beginning, then we get O(n^2) behaviour. + for node_dependent_dependency in node_dependent.dependencies: + if not node_dependent_dependency.ref in flat_list: + # The dependent one or more dependencies not in flat_list. There + # will be more chances to add it to flat_list when examining + # it again as a dependent of those other dependencies, provided + # that there are no cycles. + is_in_degree_zero = False + break + + if is_in_degree_zero: + # All of the dependent's dependencies are already in flat_list. Add + # it to in_degree_zeros where it will be processed in a future + # iteration of the outer loop. + in_degree_zeros.add(node_dependent) + + return list(flat_list) + + def FindCycles(self): + """ + Returns a list of cycles in the graph, where each cycle is its own list. + """ + results = [] + visited = set() + + def Visit(node, path): + for child in node.dependents: + if child in path: + results.append([child] + path[:path.index(child) + 1]) + elif not child in visited: + visited.add(child) + Visit(child, [child] + path) + + visited.add(self) + Visit(self, [self]) + + return results + + def DirectDependencies(self, dependencies=None): + """Returns a list of just direct dependencies.""" + if dependencies == None: + dependencies = [] + + for dependency in self.dependencies: + # Check for None, corresponding to the root node. + if dependency.ref != None and dependency.ref not in dependencies: + dependencies.append(dependency.ref) + + return dependencies + + def _AddImportedDependencies(self, targets, dependencies=None): + """Given a list of direct dependencies, adds indirect dependencies that + other dependencies have declared to export their settings. + + This method does not operate on self. Rather, it operates on the list + of dependencies in the |dependencies| argument. For each dependency in + that list, if any declares that it exports the settings of one of its + own dependencies, those dependencies whose settings are "passed through" + are added to the list. As new items are added to the list, they too will + be processed, so it is possible to import settings through multiple levels + of dependencies. + + This method is not terribly useful on its own, it depends on being + "primed" with a list of direct dependencies such as one provided by + DirectDependencies. DirectAndImportedDependencies is intended to be the + public entry point. + """ + + if dependencies == None: + dependencies = [] + + index = 0 + while index < len(dependencies): + dependency = dependencies[index] + dependency_dict = targets[dependency] + # Add any dependencies whose settings should be imported to the list + # if not already present. Newly-added items will be checked for + # their own imports when the list iteration reaches them. + # Rather than simply appending new items, insert them after the + # dependency that exported them. This is done to more closely match + # the depth-first method used by DeepDependencies. + add_index = 1 + for imported_dependency in \ + dependency_dict.get('export_dependent_settings', []): + if imported_dependency not in dependencies: + dependencies.insert(index + add_index, imported_dependency) + add_index = add_index + 1 + index = index + 1 + + return dependencies + + def DirectAndImportedDependencies(self, targets, dependencies=None): + """Returns a list of a target's direct dependencies and all indirect + dependencies that a dependency has advertised settings should be exported + through the dependency for. + """ + + dependencies = self.DirectDependencies(dependencies) + return self._AddImportedDependencies(targets, dependencies) + + def DeepDependencies(self, dependencies=None): + """Returns an OrderedSet of all of a target's dependencies, recursively.""" + if dependencies is None: + # Using a list to get ordered output and a set to do fast "is it + # already added" checks. + dependencies = OrderedSet() + + for dependency in self.dependencies: + # Check for None, corresponding to the root node. + if dependency.ref is None: + continue + if dependency.ref not in dependencies: + dependency.DeepDependencies(dependencies) + dependencies.add(dependency.ref) + + return dependencies + + def _LinkDependenciesInternal(self, targets, include_shared_libraries, + dependencies=None, initial=True): + """Returns an OrderedSet of dependency targets that are linked + into this target. + + This function has a split personality, depending on the setting of + |initial|. Outside callers should always leave |initial| at its default + setting. + + When adding a target to the list of dependencies, this function will + recurse into itself with |initial| set to False, to collect dependencies + that are linked into the linkable target for which the list is being built. + + If |include_shared_libraries| is False, the resulting dependencies will not + include shared_library targets that are linked into this target. + """ + if dependencies is None: + # Using a list to get ordered output and a set to do fast "is it + # already added" checks. + dependencies = OrderedSet() + + # Check for None, corresponding to the root node. + if self.ref is None: + return dependencies + + # It's kind of sucky that |targets| has to be passed into this function, + # but that's presently the easiest way to access the target dicts so that + # this function can find target types. + + if 'target_name' not in targets[self.ref]: + raise GypError("Missing 'target_name' field in target.") + + if 'type' not in targets[self.ref]: + raise GypError("Missing 'type' field in target %s" % + targets[self.ref]['target_name']) + + target_type = targets[self.ref]['type'] + + is_linkable = target_type in linkable_types + + if initial and not is_linkable: + # If this is the first target being examined and it's not linkable, + # return an empty list of link dependencies, because the link + # dependencies are intended to apply to the target itself (initial is + # True) and this target won't be linked. + return dependencies + + # Don't traverse 'none' targets if explicitly excluded. + if (target_type == 'none' and + not targets[self.ref].get('dependencies_traverse', True)): + dependencies.add(self.ref) + return dependencies + + # Executables, mac kernel extensions and loadable modules are already fully + # and finally linked. Nothing else can be a link dependency of them, there + # can only be dependencies in the sense that a dependent target might run + # an executable or load the loadable_module. + if not initial and target_type in ('executable', 'loadable_module', + 'mac_kernel_extension'): + return dependencies + + # Shared libraries are already fully linked. They should only be included + # in |dependencies| when adjusting static library dependencies (in order to + # link against the shared_library's import lib), but should not be included + # in |dependencies| when propagating link_settings. + # The |include_shared_libraries| flag controls which of these two cases we + # are handling. + if (not initial and target_type == 'shared_library' and + not include_shared_libraries): + return dependencies + + # The target is linkable, add it to the list of link dependencies. + if self.ref not in dependencies: + dependencies.add(self.ref) + if initial or not is_linkable: + # If this is a subsequent target and it's linkable, don't look any + # further for linkable dependencies, as they'll already be linked into + # this target linkable. Always look at dependencies of the initial + # target, and always look at dependencies of non-linkables. + for dependency in self.dependencies: + dependency._LinkDependenciesInternal(targets, + include_shared_libraries, + dependencies, False) + + return dependencies + + def DependenciesForLinkSettings(self, targets): + """ + Returns a list of dependency targets whose link_settings should be merged + into this target. + """ + + # TODO(sbaig) Currently, chrome depends on the bug that shared libraries' + # link_settings are propagated. So for now, we will allow it, unless the + # 'allow_sharedlib_linksettings_propagation' flag is explicitly set to + # False. Once chrome is fixed, we can remove this flag. + include_shared_libraries = \ + targets[self.ref].get('allow_sharedlib_linksettings_propagation', True) + return self._LinkDependenciesInternal(targets, include_shared_libraries) + + def DependenciesToLinkAgainst(self, targets): + """ + Returns a list of dependency targets that are linked into this target. + """ + return self._LinkDependenciesInternal(targets, True) + + +def BuildDependencyList(targets): + # Create a DependencyGraphNode for each target. Put it into a dict for easy + # access. + dependency_nodes = {} + for target, spec in targets.iteritems(): + if target not in dependency_nodes: + dependency_nodes[target] = DependencyGraphNode(target) + + # Set up the dependency links. Targets that have no dependencies are treated + # as dependent on root_node. + root_node = DependencyGraphNode(None) + for target, spec in targets.iteritems(): + target_node = dependency_nodes[target] + target_build_file = gyp.common.BuildFile(target) + dependencies = spec.get('dependencies') + if not dependencies: + target_node.dependencies = [root_node] + root_node.dependents.append(target_node) + else: + for dependency in dependencies: + dependency_node = dependency_nodes.get(dependency) + if not dependency_node: + raise GypError("Dependency '%s' not found while " + "trying to load target %s" % (dependency, target)) + target_node.dependencies.append(dependency_node) + dependency_node.dependents.append(target_node) + + flat_list = root_node.FlattenToList() + + # If there's anything left unvisited, there must be a circular dependency + # (cycle). + if len(flat_list) != len(targets): + if not root_node.dependents: + # If all targets have dependencies, add the first target as a dependent + # of root_node so that the cycle can be discovered from root_node. + target = targets.keys()[0] + target_node = dependency_nodes[target] + target_node.dependencies.append(root_node) + root_node.dependents.append(target_node) + + cycles = [] + for cycle in root_node.FindCycles(): + paths = [node.ref for node in cycle] + cycles.append('Cycle: %s' % ' -> '.join(paths)) + raise DependencyGraphNode.CircularException( + 'Cycles in dependency graph detected:\n' + '\n'.join(cycles)) + + return [dependency_nodes, flat_list] + + +def VerifyNoGYPFileCircularDependencies(targets): + # Create a DependencyGraphNode for each gyp file containing a target. Put + # it into a dict for easy access. + dependency_nodes = {} + for target in targets.iterkeys(): + build_file = gyp.common.BuildFile(target) + if not build_file in dependency_nodes: + dependency_nodes[build_file] = DependencyGraphNode(build_file) + + # Set up the dependency links. + for target, spec in targets.iteritems(): + build_file = gyp.common.BuildFile(target) + build_file_node = dependency_nodes[build_file] + target_dependencies = spec.get('dependencies', []) + for dependency in target_dependencies: + try: + dependency_build_file = gyp.common.BuildFile(dependency) + except GypError, e: + gyp.common.ExceptionAppend( + e, 'while computing dependencies of .gyp file %s' % build_file) + raise + + if dependency_build_file == build_file: + # A .gyp file is allowed to refer back to itself. + continue + dependency_node = dependency_nodes.get(dependency_build_file) + if not dependency_node: + raise GypError("Dependancy '%s' not found" % dependency_build_file) + if dependency_node not in build_file_node.dependencies: + build_file_node.dependencies.append(dependency_node) + dependency_node.dependents.append(build_file_node) + + + # Files that have no dependencies are treated as dependent on root_node. + root_node = DependencyGraphNode(None) + for build_file_node in dependency_nodes.itervalues(): + if len(build_file_node.dependencies) == 0: + build_file_node.dependencies.append(root_node) + root_node.dependents.append(build_file_node) + + flat_list = root_node.FlattenToList() + + # If there's anything left unvisited, there must be a circular dependency + # (cycle). + if len(flat_list) != len(dependency_nodes): + if not root_node.dependents: + # If all files have dependencies, add the first file as a dependent + # of root_node so that the cycle can be discovered from root_node. + file_node = dependency_nodes.values()[0] + file_node.dependencies.append(root_node) + root_node.dependents.append(file_node) + cycles = [] + for cycle in root_node.FindCycles(): + paths = [node.ref for node in cycle] + cycles.append('Cycle: %s' % ' -> '.join(paths)) + raise DependencyGraphNode.CircularException( + 'Cycles in .gyp file dependency graph detected:\n' + '\n'.join(cycles)) + + +def DoDependentSettings(key, flat_list, targets, dependency_nodes): + # key should be one of all_dependent_settings, direct_dependent_settings, + # or link_settings. + + for target in flat_list: + target_dict = targets[target] + build_file = gyp.common.BuildFile(target) + + if key == 'all_dependent_settings': + dependencies = dependency_nodes[target].DeepDependencies() + elif key == 'direct_dependent_settings': + dependencies = \ + dependency_nodes[target].DirectAndImportedDependencies(targets) + elif key == 'link_settings': + dependencies = \ + dependency_nodes[target].DependenciesForLinkSettings(targets) + else: + raise GypError("DoDependentSettings doesn't know how to determine " + 'dependencies for ' + key) + + for dependency in dependencies: + dependency_dict = targets[dependency] + if not key in dependency_dict: + continue + dependency_build_file = gyp.common.BuildFile(dependency) + MergeDicts(target_dict, dependency_dict[key], + build_file, dependency_build_file) + + +def AdjustStaticLibraryDependencies(flat_list, targets, dependency_nodes, + sort_dependencies): + # Recompute target "dependencies" properties. For each static library + # target, remove "dependencies" entries referring to other static libraries, + # unless the dependency has the "hard_dependency" attribute set. For each + # linkable target, add a "dependencies" entry referring to all of the + # target's computed list of link dependencies (including static libraries + # if no such entry is already present. + for target in flat_list: + target_dict = targets[target] + target_type = target_dict['type'] + + if target_type == 'static_library': + if not 'dependencies' in target_dict: + continue + + target_dict['dependencies_original'] = target_dict.get( + 'dependencies', [])[:] + + # A static library should not depend on another static library unless + # the dependency relationship is "hard," which should only be done when + # a dependent relies on some side effect other than just the build + # product, like a rule or action output. Further, if a target has a + # non-hard dependency, but that dependency exports a hard dependency, + # the non-hard dependency can safely be removed, but the exported hard + # dependency must be added to the target to keep the same dependency + # ordering. + dependencies = \ + dependency_nodes[target].DirectAndImportedDependencies(targets) + index = 0 + while index < len(dependencies): + dependency = dependencies[index] + dependency_dict = targets[dependency] + + # Remove every non-hard static library dependency and remove every + # non-static library dependency that isn't a direct dependency. + if (dependency_dict['type'] == 'static_library' and \ + not dependency_dict.get('hard_dependency', False)) or \ + (dependency_dict['type'] != 'static_library' and \ + not dependency in target_dict['dependencies']): + # Take the dependency out of the list, and don't increment index + # because the next dependency to analyze will shift into the index + # formerly occupied by the one being removed. + del dependencies[index] + else: + index = index + 1 + + # Update the dependencies. If the dependencies list is empty, it's not + # needed, so unhook it. + if len(dependencies) > 0: + target_dict['dependencies'] = dependencies + else: + del target_dict['dependencies'] + + elif target_type in linkable_types: + # Get a list of dependency targets that should be linked into this + # target. Add them to the dependencies list if they're not already + # present. + + link_dependencies = \ + dependency_nodes[target].DependenciesToLinkAgainst(targets) + for dependency in link_dependencies: + if dependency == target: + continue + if not 'dependencies' in target_dict: + target_dict['dependencies'] = [] + if not dependency in target_dict['dependencies']: + target_dict['dependencies'].append(dependency) + # Sort the dependencies list in the order from dependents to dependencies. + # e.g. If A and B depend on C and C depends on D, sort them in A, B, C, D. + # Note: flat_list is already sorted in the order from dependencies to + # dependents. + if sort_dependencies and 'dependencies' in target_dict: + target_dict['dependencies'] = [dep for dep in reversed(flat_list) + if dep in target_dict['dependencies']] + + +# Initialize this here to speed up MakePathRelative. +exception_re = re.compile(r'''["']?[-/$<>^]''') + + +def MakePathRelative(to_file, fro_file, item): + # If item is a relative path, it's relative to the build file dict that it's + # coming from. Fix it up to make it relative to the build file dict that + # it's going into. + # Exception: any |item| that begins with these special characters is + # returned without modification. + # / Used when a path is already absolute (shortcut optimization; + # such paths would be returned as absolute anyway) + # $ Used for build environment variables + # - Used for some build environment flags (such as -lapr-1 in a + # "libraries" section) + # < Used for our own variable and command expansions (see ExpandVariables) + # > Used for our own variable and command expansions (see ExpandVariables) + # ^ Used for our own variable and command expansions (see ExpandVariables) + # + # "/' Used when a value is quoted. If these are present, then we + # check the second character instead. + # + if to_file == fro_file or exception_re.match(item): + return item + else: + # TODO(dglazkov) The backslash/forward-slash replacement at the end is a + # temporary measure. This should really be addressed by keeping all paths + # in POSIX until actual project generation. + ret = os.path.normpath(os.path.join( + gyp.common.RelativePath(os.path.dirname(fro_file), + os.path.dirname(to_file)), + item)).replace('\\', '/') + if item[-1:] == '/': + ret += '/' + return ret + +def MergeLists(to, fro, to_file, fro_file, is_paths=False, append=True): + # Python documentation recommends objects which do not support hash + # set this value to None. Python library objects follow this rule. + is_hashable = lambda val: val.__hash__ + + # If x is hashable, returns whether x is in s. Else returns whether x is in l. + def is_in_set_or_list(x, s, l): + if is_hashable(x): + return x in s + return x in l + + prepend_index = 0 + + # Make membership testing of hashables in |to| (in particular, strings) + # faster. + hashable_to_set = set(x for x in to if is_hashable(x)) + for item in fro: + singleton = False + if type(item) in (str, int): + # The cheap and easy case. + if is_paths: + to_item = MakePathRelative(to_file, fro_file, item) + else: + to_item = item + + if not (type(item) is str and item.startswith('-')): + # Any string that doesn't begin with a "-" is a singleton - it can + # only appear once in a list, to be enforced by the list merge append + # or prepend. + singleton = True + elif type(item) is dict: + # Make a copy of the dictionary, continuing to look for paths to fix. + # The other intelligent aspects of merge processing won't apply because + # item is being merged into an empty dict. + to_item = {} + MergeDicts(to_item, item, to_file, fro_file) + elif type(item) is list: + # Recurse, making a copy of the list. If the list contains any + # descendant dicts, path fixing will occur. Note that here, custom + # values for is_paths and append are dropped; those are only to be + # applied to |to| and |fro|, not sublists of |fro|. append shouldn't + # matter anyway because the new |to_item| list is empty. + to_item = [] + MergeLists(to_item, item, to_file, fro_file) + else: + raise TypeError( + 'Attempt to merge list item of unsupported type ' + \ + item.__class__.__name__) + + if append: + # If appending a singleton that's already in the list, don't append. + # This ensures that the earliest occurrence of the item will stay put. + if not singleton or not is_in_set_or_list(to_item, hashable_to_set, to): + to.append(to_item) + if is_hashable(to_item): + hashable_to_set.add(to_item) + else: + # If prepending a singleton that's already in the list, remove the + # existing instance and proceed with the prepend. This ensures that the + # item appears at the earliest possible position in the list. + while singleton and to_item in to: + to.remove(to_item) + + # Don't just insert everything at index 0. That would prepend the new + # items to the list in reverse order, which would be an unwelcome + # surprise. + to.insert(prepend_index, to_item) + if is_hashable(to_item): + hashable_to_set.add(to_item) + prepend_index = prepend_index + 1 + + +def MergeDicts(to, fro, to_file, fro_file): + # I wanted to name the parameter "from" but it's a Python keyword... + for k, v in fro.iteritems(): + # It would be nice to do "if not k in to: to[k] = v" but that wouldn't give + # copy semantics. Something else may want to merge from the |fro| dict + # later, and having the same dict ref pointed to twice in the tree isn't + # what anyone wants considering that the dicts may subsequently be + # modified. + if k in to: + bad_merge = False + if type(v) in (str, int): + if type(to[k]) not in (str, int): + bad_merge = True + elif type(v) is not type(to[k]): + bad_merge = True + + if bad_merge: + raise TypeError( + 'Attempt to merge dict value of type ' + v.__class__.__name__ + \ + ' into incompatible type ' + to[k].__class__.__name__ + \ + ' for key ' + k) + if type(v) in (str, int): + # Overwrite the existing value, if any. Cheap and easy. + is_path = IsPathSection(k) + if is_path: + to[k] = MakePathRelative(to_file, fro_file, v) + else: + to[k] = v + elif type(v) is dict: + # Recurse, guaranteeing copies will be made of objects that require it. + if not k in to: + to[k] = {} + MergeDicts(to[k], v, to_file, fro_file) + elif type(v) is list: + # Lists in dicts can be merged with different policies, depending on + # how the key in the "from" dict (k, the from-key) is written. + # + # If the from-key has ...the to-list will have this action + # this character appended:... applied when receiving the from-list: + # = replace + # + prepend + # ? set, only if to-list does not yet exist + # (none) append + # + # This logic is list-specific, but since it relies on the associated + # dict key, it's checked in this dict-oriented function. + ext = k[-1] + append = True + if ext == '=': + list_base = k[:-1] + lists_incompatible = [list_base, list_base + '?'] + to[list_base] = [] + elif ext == '+': + list_base = k[:-1] + lists_incompatible = [list_base + '=', list_base + '?'] + append = False + elif ext == '?': + list_base = k[:-1] + lists_incompatible = [list_base, list_base + '=', list_base + '+'] + else: + list_base = k + lists_incompatible = [list_base + '=', list_base + '?'] + + # Some combinations of merge policies appearing together are meaningless. + # It's stupid to replace and append simultaneously, for example. Append + # and prepend are the only policies that can coexist. + for list_incompatible in lists_incompatible: + if list_incompatible in fro: + raise GypError('Incompatible list policies ' + k + ' and ' + + list_incompatible) + + if list_base in to: + if ext == '?': + # If the key ends in "?", the list will only be merged if it doesn't + # already exist. + continue + elif type(to[list_base]) is not list: + # This may not have been checked above if merging in a list with an + # extension character. + raise TypeError( + 'Attempt to merge dict value of type ' + v.__class__.__name__ + \ + ' into incompatible type ' + to[list_base].__class__.__name__ + \ + ' for key ' + list_base + '(' + k + ')') + else: + to[list_base] = [] + + # Call MergeLists, which will make copies of objects that require it. + # MergeLists can recurse back into MergeDicts, although this will be + # to make copies of dicts (with paths fixed), there will be no + # subsequent dict "merging" once entering a list because lists are + # always replaced, appended to, or prepended to. + is_paths = IsPathSection(list_base) + MergeLists(to[list_base], v, to_file, fro_file, is_paths, append) + else: + raise TypeError( + 'Attempt to merge dict value of unsupported type ' + \ + v.__class__.__name__ + ' for key ' + k) + + +def MergeConfigWithInheritance(new_configuration_dict, build_file, + target_dict, configuration, visited): + # Skip if previously visted. + if configuration in visited: + return + + # Look at this configuration. + configuration_dict = target_dict['configurations'][configuration] + + # Merge in parents. + for parent in configuration_dict.get('inherit_from', []): + MergeConfigWithInheritance(new_configuration_dict, build_file, + target_dict, parent, visited + [configuration]) + + # Merge it into the new config. + MergeDicts(new_configuration_dict, configuration_dict, + build_file, build_file) + + # Drop abstract. + if 'abstract' in new_configuration_dict: + del new_configuration_dict['abstract'] + + +def SetUpConfigurations(target, target_dict): + # key_suffixes is a list of key suffixes that might appear on key names. + # These suffixes are handled in conditional evaluations (for =, +, and ?) + # and rules/exclude processing (for ! and /). Keys with these suffixes + # should be treated the same as keys without. + key_suffixes = ['=', '+', '?', '!', '/'] + + build_file = gyp.common.BuildFile(target) + + # Provide a single configuration by default if none exists. + # TODO(mark): Signal an error if default_configurations exists but + # configurations does not. + if not 'configurations' in target_dict: + target_dict['configurations'] = {'Default': {}} + if not 'default_configuration' in target_dict: + concrete = [i for (i, config) in target_dict['configurations'].iteritems() + if not config.get('abstract')] + target_dict['default_configuration'] = sorted(concrete)[0] + + merged_configurations = {} + configs = target_dict['configurations'] + for (configuration, old_configuration_dict) in configs.iteritems(): + # Skip abstract configurations (saves work only). + if old_configuration_dict.get('abstract'): + continue + # Configurations inherit (most) settings from the enclosing target scope. + # Get the inheritance relationship right by making a copy of the target + # dict. + new_configuration_dict = {} + for (key, target_val) in target_dict.iteritems(): + key_ext = key[-1:] + if key_ext in key_suffixes: + key_base = key[:-1] + else: + key_base = key + if not key_base in non_configuration_keys: + new_configuration_dict[key] = gyp.simple_copy.deepcopy(target_val) + + # Merge in configuration (with all its parents first). + MergeConfigWithInheritance(new_configuration_dict, build_file, + target_dict, configuration, []) + + merged_configurations[configuration] = new_configuration_dict + + # Put the new configurations back into the target dict as a configuration. + for configuration in merged_configurations.keys(): + target_dict['configurations'][configuration] = ( + merged_configurations[configuration]) + + # Now drop all the abstract ones. + for configuration in target_dict['configurations'].keys(): + old_configuration_dict = target_dict['configurations'][configuration] + if old_configuration_dict.get('abstract'): + del target_dict['configurations'][configuration] + + # Now that all of the target's configurations have been built, go through + # the target dict's keys and remove everything that's been moved into a + # "configurations" section. + delete_keys = [] + for key in target_dict: + key_ext = key[-1:] + if key_ext in key_suffixes: + key_base = key[:-1] + else: + key_base = key + if not key_base in non_configuration_keys: + delete_keys.append(key) + for key in delete_keys: + del target_dict[key] + + # Check the configurations to see if they contain invalid keys. + for configuration in target_dict['configurations'].keys(): + configuration_dict = target_dict['configurations'][configuration] + for key in configuration_dict.keys(): + if key in invalid_configuration_keys: + raise GypError('%s not allowed in the %s configuration, found in ' + 'target %s' % (key, configuration, target)) + + + +def ProcessListFiltersInDict(name, the_dict): + """Process regular expression and exclusion-based filters on lists. + + An exclusion list is in a dict key named with a trailing "!", like + "sources!". Every item in such a list is removed from the associated + main list, which in this example, would be "sources". Removed items are + placed into a "sources_excluded" list in the dict. + + Regular expression (regex) filters are contained in dict keys named with a + trailing "/", such as "sources/" to operate on the "sources" list. Regex + filters in a dict take the form: + 'sources/': [ ['exclude', '_(linux|mac|win)\\.cc$'], + ['include', '_mac\\.cc$'] ], + The first filter says to exclude all files ending in _linux.cc, _mac.cc, and + _win.cc. The second filter then includes all files ending in _mac.cc that + are now or were once in the "sources" list. Items matching an "exclude" + filter are subject to the same processing as would occur if they were listed + by name in an exclusion list (ending in "!"). Items matching an "include" + filter are brought back into the main list if previously excluded by an + exclusion list or exclusion regex filter. Subsequent matching "exclude" + patterns can still cause items to be excluded after matching an "include". + """ + + # Look through the dictionary for any lists whose keys end in "!" or "/". + # These are lists that will be treated as exclude lists and regular + # expression-based exclude/include lists. Collect the lists that are + # needed first, looking for the lists that they operate on, and assemble + # then into |lists|. This is done in a separate loop up front, because + # the _included and _excluded keys need to be added to the_dict, and that + # can't be done while iterating through it. + + lists = [] + del_lists = [] + for key, value in the_dict.iteritems(): + operation = key[-1] + if operation != '!' and operation != '/': + continue + + if type(value) is not list: + raise ValueError(name + ' key ' + key + ' must be list, not ' + \ + value.__class__.__name__) + + list_key = key[:-1] + if list_key not in the_dict: + # This happens when there's a list like "sources!" but no corresponding + # "sources" list. Since there's nothing for it to operate on, queue up + # the "sources!" list for deletion now. + del_lists.append(key) + continue + + if type(the_dict[list_key]) is not list: + value = the_dict[list_key] + raise ValueError(name + ' key ' + list_key + \ + ' must be list, not ' + \ + value.__class__.__name__ + ' when applying ' + \ + {'!': 'exclusion', '/': 'regex'}[operation]) + + if not list_key in lists: + lists.append(list_key) + + # Delete the lists that are known to be unneeded at this point. + for del_list in del_lists: + del the_dict[del_list] + + for list_key in lists: + the_list = the_dict[list_key] + + # Initialize the list_actions list, which is parallel to the_list. Each + # item in list_actions identifies whether the corresponding item in + # the_list should be excluded, unconditionally preserved (included), or + # whether no exclusion or inclusion has been applied. Items for which + # no exclusion or inclusion has been applied (yet) have value -1, items + # excluded have value 0, and items included have value 1. Includes and + # excludes override previous actions. All items in list_actions are + # initialized to -1 because no excludes or includes have been processed + # yet. + list_actions = list((-1,) * len(the_list)) + + exclude_key = list_key + '!' + if exclude_key in the_dict: + for exclude_item in the_dict[exclude_key]: + for index in xrange(0, len(the_list)): + if exclude_item == the_list[index]: + # This item matches the exclude_item, so set its action to 0 + # (exclude). + list_actions[index] = 0 + + # The "whatever!" list is no longer needed, dump it. + del the_dict[exclude_key] + + regex_key = list_key + '/' + if regex_key in the_dict: + for regex_item in the_dict[regex_key]: + [action, pattern] = regex_item + pattern_re = re.compile(pattern) + + if action == 'exclude': + # This item matches an exclude regex, so set its value to 0 (exclude). + action_value = 0 + elif action == 'include': + # This item matches an include regex, so set its value to 1 (include). + action_value = 1 + else: + # This is an action that doesn't make any sense. + raise ValueError('Unrecognized action ' + action + ' in ' + name + \ + ' key ' + regex_key) + + for index in xrange(0, len(the_list)): + list_item = the_list[index] + if list_actions[index] == action_value: + # Even if the regex matches, nothing will change so continue (regex + # searches are expensive). + continue + if pattern_re.search(list_item): + # Regular expression match. + list_actions[index] = action_value + + # The "whatever/" list is no longer needed, dump it. + del the_dict[regex_key] + + # Add excluded items to the excluded list. + # + # Note that exclude_key ("sources!") is different from excluded_key + # ("sources_excluded"). The exclude_key list is input and it was already + # processed and deleted; the excluded_key list is output and it's about + # to be created. + excluded_key = list_key + '_excluded' + if excluded_key in the_dict: + raise GypError(name + ' key ' + excluded_key + + ' must not be present prior ' + ' to applying exclusion/regex filters for ' + list_key) + + excluded_list = [] + + # Go backwards through the list_actions list so that as items are deleted, + # the indices of items that haven't been seen yet don't shift. That means + # that things need to be prepended to excluded_list to maintain them in the + # same order that they existed in the_list. + for index in xrange(len(list_actions) - 1, -1, -1): + if list_actions[index] == 0: + # Dump anything with action 0 (exclude). Keep anything with action 1 + # (include) or -1 (no include or exclude seen for the item). + excluded_list.insert(0, the_list[index]) + del the_list[index] + + # If anything was excluded, put the excluded list into the_dict at + # excluded_key. + if len(excluded_list) > 0: + the_dict[excluded_key] = excluded_list + + # Now recurse into subdicts and lists that may contain dicts. + for key, value in the_dict.iteritems(): + if type(value) is dict: + ProcessListFiltersInDict(key, value) + elif type(value) is list: + ProcessListFiltersInList(key, value) + + +def ProcessListFiltersInList(name, the_list): + for item in the_list: + if type(item) is dict: + ProcessListFiltersInDict(name, item) + elif type(item) is list: + ProcessListFiltersInList(name, item) + + +def ValidateTargetType(target, target_dict): + """Ensures the 'type' field on the target is one of the known types. + + Arguments: + target: string, name of target. + target_dict: dict, target spec. + + Raises an exception on error. + """ + VALID_TARGET_TYPES = ('executable', 'loadable_module', + 'static_library', 'shared_library', + 'mac_kernel_extension', 'none') + target_type = target_dict.get('type', None) + if target_type not in VALID_TARGET_TYPES: + raise GypError("Target %s has an invalid target type '%s'. " + "Must be one of %s." % + (target, target_type, '/'.join(VALID_TARGET_TYPES))) + if (target_dict.get('standalone_static_library', 0) and + not target_type == 'static_library'): + raise GypError('Target %s has type %s but standalone_static_library flag is' + ' only valid for static_library type.' % (target, + target_type)) + + +def ValidateSourcesInTarget(target, target_dict, build_file, + duplicate_basename_check): + if not duplicate_basename_check: + return + if target_dict.get('type', None) != 'static_library': + return + sources = target_dict.get('sources', []) + basenames = {} + for source in sources: + name, ext = os.path.splitext(source) + is_compiled_file = ext in [ + '.c', '.cc', '.cpp', '.cxx', '.m', '.mm', '.s', '.S'] + if not is_compiled_file: + continue + basename = os.path.basename(name) # Don't include extension. + basenames.setdefault(basename, []).append(source) + + error = '' + for basename, files in basenames.iteritems(): + if len(files) > 1: + error += ' %s: %s\n' % (basename, ' '.join(files)) + + if error: + print('static library %s has several files with the same basename:\n' % + target + error + 'libtool on Mac cannot handle that. Use ' + '--no-duplicate-basename-check to disable this validation.') + raise GypError('Duplicate basenames in sources section, see list above') + + +def ValidateRulesInTarget(target, target_dict, extra_sources_for_rules): + """Ensures that the rules sections in target_dict are valid and consistent, + and determines which sources they apply to. + + Arguments: + target: string, name of target. + target_dict: dict, target spec containing "rules" and "sources" lists. + extra_sources_for_rules: a list of keys to scan for rule matches in + addition to 'sources'. + """ + + # Dicts to map between values found in rules' 'rule_name' and 'extension' + # keys and the rule dicts themselves. + rule_names = {} + rule_extensions = {} + + rules = target_dict.get('rules', []) + for rule in rules: + # Make sure that there's no conflict among rule names and extensions. + rule_name = rule['rule_name'] + if rule_name in rule_names: + raise GypError('rule %s exists in duplicate, target %s' % + (rule_name, target)) + rule_names[rule_name] = rule + + rule_extension = rule['extension'] + if rule_extension.startswith('.'): + rule_extension = rule_extension[1:] + if rule_extension in rule_extensions: + raise GypError(('extension %s associated with multiple rules, ' + + 'target %s rules %s and %s') % + (rule_extension, target, + rule_extensions[rule_extension]['rule_name'], + rule_name)) + rule_extensions[rule_extension] = rule + + # Make sure rule_sources isn't already there. It's going to be + # created below if needed. + if 'rule_sources' in rule: + raise GypError( + 'rule_sources must not exist in input, target %s rule %s' % + (target, rule_name)) + + rule_sources = [] + source_keys = ['sources'] + source_keys.extend(extra_sources_for_rules) + for source_key in source_keys: + for source in target_dict.get(source_key, []): + (source_root, source_extension) = os.path.splitext(source) + if source_extension.startswith('.'): + source_extension = source_extension[1:] + if source_extension == rule_extension: + rule_sources.append(source) + + if len(rule_sources) > 0: + rule['rule_sources'] = rule_sources + + +def ValidateRunAsInTarget(target, target_dict, build_file): + target_name = target_dict.get('target_name') + run_as = target_dict.get('run_as') + if not run_as: + return + if type(run_as) is not dict: + raise GypError("The 'run_as' in target %s from file %s should be a " + "dictionary." % + (target_name, build_file)) + action = run_as.get('action') + if not action: + raise GypError("The 'run_as' in target %s from file %s must have an " + "'action' section." % + (target_name, build_file)) + if type(action) is not list: + raise GypError("The 'action' for 'run_as' in target %s from file %s " + "must be a list." % + (target_name, build_file)) + working_directory = run_as.get('working_directory') + if working_directory and type(working_directory) is not str: + raise GypError("The 'working_directory' for 'run_as' in target %s " + "in file %s should be a string." % + (target_name, build_file)) + environment = run_as.get('environment') + if environment and type(environment) is not dict: + raise GypError("The 'environment' for 'run_as' in target %s " + "in file %s should be a dictionary." % + (target_name, build_file)) + + +def ValidateActionsInTarget(target, target_dict, build_file): + '''Validates the inputs to the actions in a target.''' + target_name = target_dict.get('target_name') + actions = target_dict.get('actions', []) + for action in actions: + action_name = action.get('action_name') + if not action_name: + raise GypError("Anonymous action in target %s. " + "An action must have an 'action_name' field." % + target_name) + inputs = action.get('inputs', None) + if inputs is None: + raise GypError('Action in target %s has no inputs.' % target_name) + action_command = action.get('action') + if action_command and not action_command[0]: + raise GypError("Empty action as command in target %s." % target_name) + + +def TurnIntIntoStrInDict(the_dict): + """Given dict the_dict, recursively converts all integers into strings. + """ + # Use items instead of iteritems because there's no need to try to look at + # reinserted keys and their associated values. + for k, v in the_dict.items(): + if type(v) is int: + v = str(v) + the_dict[k] = v + elif type(v) is dict: + TurnIntIntoStrInDict(v) + elif type(v) is list: + TurnIntIntoStrInList(v) + + if type(k) is int: + del the_dict[k] + the_dict[str(k)] = v + + +def TurnIntIntoStrInList(the_list): + """Given list the_list, recursively converts all integers into strings. + """ + for index in xrange(0, len(the_list)): + item = the_list[index] + if type(item) is int: + the_list[index] = str(item) + elif type(item) is dict: + TurnIntIntoStrInDict(item) + elif type(item) is list: + TurnIntIntoStrInList(item) + + +def PruneUnwantedTargets(targets, flat_list, dependency_nodes, root_targets, + data): + """Return only the targets that are deep dependencies of |root_targets|.""" + qualified_root_targets = [] + for target in root_targets: + target = target.strip() + qualified_targets = gyp.common.FindQualifiedTargets(target, flat_list) + if not qualified_targets: + raise GypError("Could not find target %s" % target) + qualified_root_targets.extend(qualified_targets) + + wanted_targets = {} + for target in qualified_root_targets: + wanted_targets[target] = targets[target] + for dependency in dependency_nodes[target].DeepDependencies(): + wanted_targets[dependency] = targets[dependency] + + wanted_flat_list = [t for t in flat_list if t in wanted_targets] + + # Prune unwanted targets from each build_file's data dict. + for build_file in data['target_build_files']: + if not 'targets' in data[build_file]: + continue + new_targets = [] + for target in data[build_file]['targets']: + qualified_name = gyp.common.QualifiedTarget(build_file, + target['target_name'], + target['toolset']) + if qualified_name in wanted_targets: + new_targets.append(target) + data[build_file]['targets'] = new_targets + + return wanted_targets, wanted_flat_list + + +def VerifyNoCollidingTargets(targets): + """Verify that no two targets in the same directory share the same name. + + Arguments: + targets: A list of targets in the form 'path/to/file.gyp:target_name'. + """ + # Keep a dict going from 'subdirectory:target_name' to 'foo.gyp'. + used = {} + for target in targets: + # Separate out 'path/to/file.gyp, 'target_name' from + # 'path/to/file.gyp:target_name'. + path, name = target.rsplit(':', 1) + # Separate out 'path/to', 'file.gyp' from 'path/to/file.gyp'. + subdir, gyp = os.path.split(path) + # Use '.' for the current directory '', so that the error messages make + # more sense. + if not subdir: + subdir = '.' + # Prepare a key like 'path/to:target_name'. + key = subdir + ':' + name + if key in used: + # Complain if this target is already used. + raise GypError('Duplicate target name "%s" in directory "%s" used both ' + 'in "%s" and "%s".' % (name, subdir, gyp, used[key])) + used[key] = gyp + + +def SetGeneratorGlobals(generator_input_info): + # Set up path_sections and non_configuration_keys with the default data plus + # the generator-specific data. + global path_sections + path_sections = set(base_path_sections) + path_sections.update(generator_input_info['path_sections']) + + global non_configuration_keys + non_configuration_keys = base_non_configuration_keys[:] + non_configuration_keys.extend(generator_input_info['non_configuration_keys']) + + global multiple_toolsets + multiple_toolsets = generator_input_info[ + 'generator_supports_multiple_toolsets'] + + global generator_filelist_paths + generator_filelist_paths = generator_input_info['generator_filelist_paths'] + + +def Load(build_files, variables, includes, depth, generator_input_info, check, + circular_check, duplicate_basename_check, parallel, root_targets): + SetGeneratorGlobals(generator_input_info) + # A generator can have other lists (in addition to sources) be processed + # for rules. + extra_sources_for_rules = generator_input_info['extra_sources_for_rules'] + + # Load build files. This loads every target-containing build file into + # the |data| dictionary such that the keys to |data| are build file names, + # and the values are the entire build file contents after "early" or "pre" + # processing has been done and includes have been resolved. + # NOTE: data contains both "target" files (.gyp) and "includes" (.gypi), as + # well as meta-data (e.g. 'included_files' key). 'target_build_files' keeps + # track of the keys corresponding to "target" files. + data = {'target_build_files': set()} + # Normalize paths everywhere. This is important because paths will be + # used as keys to the data dict and for references between input files. + build_files = set(map(os.path.normpath, build_files)) + if parallel: + LoadTargetBuildFilesParallel(build_files, data, variables, includes, depth, + check, generator_input_info) + else: + aux_data = {} + for build_file in build_files: + try: + LoadTargetBuildFile(build_file, data, aux_data, + variables, includes, depth, check, True) + except Exception, e: + gyp.common.ExceptionAppend(e, 'while trying to load %s' % build_file) + raise + + # Build a dict to access each target's subdict by qualified name. + targets = BuildTargetsDict(data) + + # Fully qualify all dependency links. + QualifyDependencies(targets) + + # Remove self-dependencies from targets that have 'prune_self_dependencies' + # set to 1. + RemoveSelfDependencies(targets) + + # Expand dependencies specified as build_file:*. + ExpandWildcardDependencies(targets, data) + + # Remove all dependencies marked as 'link_dependency' from the targets of + # type 'none'. + RemoveLinkDependenciesFromNoneTargets(targets) + + # Apply exclude (!) and regex (/) list filters only for dependency_sections. + for target_name, target_dict in targets.iteritems(): + tmp_dict = {} + for key_base in dependency_sections: + for op in ('', '!', '/'): + key = key_base + op + if key in target_dict: + tmp_dict[key] = target_dict[key] + del target_dict[key] + ProcessListFiltersInDict(target_name, tmp_dict) + # Write the results back to |target_dict|. + for key in tmp_dict: + target_dict[key] = tmp_dict[key] + + # Make sure every dependency appears at most once. + RemoveDuplicateDependencies(targets) + + if circular_check: + # Make sure that any targets in a.gyp don't contain dependencies in other + # .gyp files that further depend on a.gyp. + VerifyNoGYPFileCircularDependencies(targets) + + [dependency_nodes, flat_list] = BuildDependencyList(targets) + + if root_targets: + # Remove, from |targets| and |flat_list|, the targets that are not deep + # dependencies of the targets specified in |root_targets|. + targets, flat_list = PruneUnwantedTargets( + targets, flat_list, dependency_nodes, root_targets, data) + + # Check that no two targets in the same directory have the same name. + VerifyNoCollidingTargets(flat_list) + + # Handle dependent settings of various types. + for settings_type in ['all_dependent_settings', + 'direct_dependent_settings', + 'link_settings']: + DoDependentSettings(settings_type, flat_list, targets, dependency_nodes) + + # Take out the dependent settings now that they've been published to all + # of the targets that require them. + for target in flat_list: + if settings_type in targets[target]: + del targets[target][settings_type] + + # Make sure static libraries don't declare dependencies on other static + # libraries, but that linkables depend on all unlinked static libraries + # that they need so that their link steps will be correct. + gii = generator_input_info + if gii['generator_wants_static_library_dependencies_adjusted']: + AdjustStaticLibraryDependencies(flat_list, targets, dependency_nodes, + gii['generator_wants_sorted_dependencies']) + + # Apply "post"/"late"/"target" variable expansions and condition evaluations. + for target in flat_list: + target_dict = targets[target] + build_file = gyp.common.BuildFile(target) + ProcessVariablesAndConditionsInDict( + target_dict, PHASE_LATE, variables, build_file) + + # Move everything that can go into a "configurations" section into one. + for target in flat_list: + target_dict = targets[target] + SetUpConfigurations(target, target_dict) + + # Apply exclude (!) and regex (/) list filters. + for target in flat_list: + target_dict = targets[target] + ProcessListFiltersInDict(target, target_dict) + + # Apply "latelate" variable expansions and condition evaluations. + for target in flat_list: + target_dict = targets[target] + build_file = gyp.common.BuildFile(target) + ProcessVariablesAndConditionsInDict( + target_dict, PHASE_LATELATE, variables, build_file) + + # Make sure that the rules make sense, and build up rule_sources lists as + # needed. Not all generators will need to use the rule_sources lists, but + # some may, and it seems best to build the list in a common spot. + # Also validate actions and run_as elements in targets. + for target in flat_list: + target_dict = targets[target] + build_file = gyp.common.BuildFile(target) + ValidateTargetType(target, target_dict) + ValidateSourcesInTarget(target, target_dict, build_file, + duplicate_basename_check) + ValidateRulesInTarget(target, target_dict, extra_sources_for_rules) + ValidateRunAsInTarget(target, target_dict, build_file) + ValidateActionsInTarget(target, target_dict, build_file) + + # Generators might not expect ints. Turn them into strs. + TurnIntIntoStrInDict(data) + + # TODO(mark): Return |data| for now because the generator needs a list of + # build files that came in. In the future, maybe it should just accept + # a list, and not the whole data dict. + return [flat_list, targets, data] diff --git a/deps/npm/node_modules/node-gyp/gyp/pylib/gyp/input_test.py b/deps/node_modules/npm/node_modules/node-gyp/gyp/pylib/gyp/input_test.py old mode 100755 new mode 100644 similarity index 84% rename from deps/npm/node_modules/node-gyp/gyp/pylib/gyp/input_test.py rename to deps/node_modules/npm/node_modules/node-gyp/gyp/pylib/gyp/input_test.py index cdbf6b2f..ba3e1d5c --- a/deps/npm/node_modules/node-gyp/gyp/pylib/gyp/input_test.py +++ b/deps/node_modules/npm/node_modules/node-gyp/gyp/pylib/gyp/input_test.py @@ -1,90 +1,90 @@ -#!/usr/bin/env python - -# Copyright 2013 Google Inc. All rights reserved. -# Use of this source code is governed by a BSD-style license that can be -# found in the LICENSE file. - -"""Unit tests for the input.py file.""" - -import gyp.input -import unittest -import sys - - -class TestFindCycles(unittest.TestCase): - def setUp(self): - self.nodes = {} - for x in ('a', 'b', 'c', 'd', 'e'): - self.nodes[x] = gyp.input.DependencyGraphNode(x) - - def _create_dependency(self, dependent, dependency): - dependent.dependencies.append(dependency) - dependency.dependents.append(dependent) - - def test_no_cycle_empty_graph(self): - for label, node in self.nodes.iteritems(): - self.assertEquals([], node.FindCycles()) - - def test_no_cycle_line(self): - self._create_dependency(self.nodes['a'], self.nodes['b']) - self._create_dependency(self.nodes['b'], self.nodes['c']) - self._create_dependency(self.nodes['c'], self.nodes['d']) - - for label, node in self.nodes.iteritems(): - self.assertEquals([], node.FindCycles()) - - def test_no_cycle_dag(self): - self._create_dependency(self.nodes['a'], self.nodes['b']) - self._create_dependency(self.nodes['a'], self.nodes['c']) - self._create_dependency(self.nodes['b'], self.nodes['c']) - - for label, node in self.nodes.iteritems(): - self.assertEquals([], node.FindCycles()) - - def test_cycle_self_reference(self): - self._create_dependency(self.nodes['a'], self.nodes['a']) - - self.assertEquals([(self.nodes['a'], self.nodes['a'])], - self.nodes['a'].FindCycles()) - - def test_cycle_two_nodes(self): - self._create_dependency(self.nodes['a'], self.nodes['b']) - self._create_dependency(self.nodes['b'], self.nodes['a']) - - self.assertEquals([(self.nodes['a'], self.nodes['b'], self.nodes['a'])], - self.nodes['a'].FindCycles()) - self.assertEquals([(self.nodes['b'], self.nodes['a'], self.nodes['b'])], - self.nodes['b'].FindCycles()) - - def test_two_cycles(self): - self._create_dependency(self.nodes['a'], self.nodes['b']) - self._create_dependency(self.nodes['b'], self.nodes['a']) - - self._create_dependency(self.nodes['b'], self.nodes['c']) - self._create_dependency(self.nodes['c'], self.nodes['b']) - - cycles = self.nodes['a'].FindCycles() - self.assertTrue( - (self.nodes['a'], self.nodes['b'], self.nodes['a']) in cycles) - self.assertTrue( - (self.nodes['b'], self.nodes['c'], self.nodes['b']) in cycles) - self.assertEquals(2, len(cycles)) - - def test_big_cycle(self): - self._create_dependency(self.nodes['a'], self.nodes['b']) - self._create_dependency(self.nodes['b'], self.nodes['c']) - self._create_dependency(self.nodes['c'], self.nodes['d']) - self._create_dependency(self.nodes['d'], self.nodes['e']) - self._create_dependency(self.nodes['e'], self.nodes['a']) - - self.assertEquals([(self.nodes['a'], - self.nodes['b'], - self.nodes['c'], - self.nodes['d'], - self.nodes['e'], - self.nodes['a'])], - self.nodes['a'].FindCycles()) - - -if __name__ == '__main__': - unittest.main() +#!/usr/bin/env python + +# Copyright 2013 Google Inc. All rights reserved. +# Use of this source code is governed by a BSD-style license that can be +# found in the LICENSE file. + +"""Unit tests for the input.py file.""" + +import gyp.input +import unittest +import sys + + +class TestFindCycles(unittest.TestCase): + def setUp(self): + self.nodes = {} + for x in ('a', 'b', 'c', 'd', 'e'): + self.nodes[x] = gyp.input.DependencyGraphNode(x) + + def _create_dependency(self, dependent, dependency): + dependent.dependencies.append(dependency) + dependency.dependents.append(dependent) + + def test_no_cycle_empty_graph(self): + for label, node in self.nodes.iteritems(): + self.assertEquals([], node.FindCycles()) + + def test_no_cycle_line(self): + self._create_dependency(self.nodes['a'], self.nodes['b']) + self._create_dependency(self.nodes['b'], self.nodes['c']) + self._create_dependency(self.nodes['c'], self.nodes['d']) + + for label, node in self.nodes.iteritems(): + self.assertEquals([], node.FindCycles()) + + def test_no_cycle_dag(self): + self._create_dependency(self.nodes['a'], self.nodes['b']) + self._create_dependency(self.nodes['a'], self.nodes['c']) + self._create_dependency(self.nodes['b'], self.nodes['c']) + + for label, node in self.nodes.iteritems(): + self.assertEquals([], node.FindCycles()) + + def test_cycle_self_reference(self): + self._create_dependency(self.nodes['a'], self.nodes['a']) + + self.assertEquals([[self.nodes['a'], self.nodes['a']]], + self.nodes['a'].FindCycles()) + + def test_cycle_two_nodes(self): + self._create_dependency(self.nodes['a'], self.nodes['b']) + self._create_dependency(self.nodes['b'], self.nodes['a']) + + self.assertEquals([[self.nodes['a'], self.nodes['b'], self.nodes['a']]], + self.nodes['a'].FindCycles()) + self.assertEquals([[self.nodes['b'], self.nodes['a'], self.nodes['b']]], + self.nodes['b'].FindCycles()) + + def test_two_cycles(self): + self._create_dependency(self.nodes['a'], self.nodes['b']) + self._create_dependency(self.nodes['b'], self.nodes['a']) + + self._create_dependency(self.nodes['b'], self.nodes['c']) + self._create_dependency(self.nodes['c'], self.nodes['b']) + + cycles = self.nodes['a'].FindCycles() + self.assertTrue( + [self.nodes['a'], self.nodes['b'], self.nodes['a']] in cycles) + self.assertTrue( + [self.nodes['b'], self.nodes['c'], self.nodes['b']] in cycles) + self.assertEquals(2, len(cycles)) + + def test_big_cycle(self): + self._create_dependency(self.nodes['a'], self.nodes['b']) + self._create_dependency(self.nodes['b'], self.nodes['c']) + self._create_dependency(self.nodes['c'], self.nodes['d']) + self._create_dependency(self.nodes['d'], self.nodes['e']) + self._create_dependency(self.nodes['e'], self.nodes['a']) + + self.assertEquals([[self.nodes['a'], + self.nodes['b'], + self.nodes['c'], + self.nodes['d'], + self.nodes['e'], + self.nodes['a']]], + self.nodes['a'].FindCycles()) + + +if __name__ == '__main__': + unittest.main() diff --git a/deps/npm/node_modules/node-gyp/gyp/pylib/gyp/mac_tool.py b/deps/node_modules/npm/node_modules/node-gyp/gyp/pylib/gyp/mac_tool.py old mode 100755 new mode 100644 similarity index 78% rename from deps/npm/node_modules/node-gyp/gyp/pylib/gyp/mac_tool.py rename to deps/node_modules/npm/node_modules/node-gyp/gyp/pylib/gyp/mac_tool.py index ac19b6dc..fc088e82 --- a/deps/npm/node_modules/node-gyp/gyp/pylib/gyp/mac_tool.py +++ b/deps/node_modules/npm/node_modules/node-gyp/gyp/pylib/gyp/mac_tool.py @@ -1,511 +1,610 @@ -#!/usr/bin/env python -# Copyright (c) 2012 Google Inc. All rights reserved. -# Use of this source code is governed by a BSD-style license that can be -# found in the LICENSE file. - -"""Utility functions to perform Xcode-style build steps. - -These functions are executed via gyp-mac-tool when using the Makefile generator. -""" - -import fcntl -import fnmatch -import glob -import json -import os -import plistlib -import re -import shutil -import string -import subprocess -import sys -import tempfile - - -def main(args): - executor = MacTool() - exit_code = executor.Dispatch(args) - if exit_code is not None: - sys.exit(exit_code) - - -class MacTool(object): - """This class performs all the Mac tooling steps. The methods can either be - executed directly, or dispatched from an argument list.""" - - def Dispatch(self, args): - """Dispatches a string command to a method.""" - if len(args) < 1: - raise Exception("Not enough arguments") - - method = "Exec%s" % self._CommandifyName(args[0]) - return getattr(self, method)(*args[1:]) - - def _CommandifyName(self, name_string): - """Transforms a tool name like copy-info-plist to CopyInfoPlist""" - return name_string.title().replace('-', '') - - def ExecCopyBundleResource(self, source, dest): - """Copies a resource file to the bundle/Resources directory, performing any - necessary compilation on each resource.""" - extension = os.path.splitext(source)[1].lower() - if os.path.isdir(source): - # Copy tree. - # TODO(thakis): This copies file attributes like mtime, while the - # single-file branch below doesn't. This should probably be changed to - # be consistent with the single-file branch. - if os.path.exists(dest): - shutil.rmtree(dest) - shutil.copytree(source, dest) - elif extension == '.xib': - return self._CopyXIBFile(source, dest) - elif extension == '.storyboard': - return self._CopyXIBFile(source, dest) - elif extension == '.strings': - self._CopyStringsFile(source, dest) - else: - shutil.copy(source, dest) - - def _CopyXIBFile(self, source, dest): - """Compiles a XIB file with ibtool into a binary plist in the bundle.""" - - # ibtool sometimes crashes with relative paths. See crbug.com/314728. - base = os.path.dirname(os.path.realpath(__file__)) - if os.path.relpath(source): - source = os.path.join(base, source) - if os.path.relpath(dest): - dest = os.path.join(base, dest) - - args = ['xcrun', 'ibtool', '--errors', '--warnings', '--notices', - '--output-format', 'human-readable-text', '--compile', dest, source] - ibtool_section_re = re.compile(r'/\*.*\*/') - ibtool_re = re.compile(r'.*note:.*is clipping its content') - ibtoolout = subprocess.Popen(args, stdout=subprocess.PIPE) - current_section_header = None - for line in ibtoolout.stdout: - if ibtool_section_re.match(line): - current_section_header = line - elif not ibtool_re.match(line): - if current_section_header: - sys.stdout.write(current_section_header) - current_section_header = None - sys.stdout.write(line) - return ibtoolout.returncode - - def _CopyStringsFile(self, source, dest): - """Copies a .strings file using iconv to reconvert the input into UTF-16.""" - input_code = self._DetectInputEncoding(source) or "UTF-8" - - # Xcode's CpyCopyStringsFile / builtin-copyStrings seems to call - # CFPropertyListCreateFromXMLData() behind the scenes; at least it prints - # CFPropertyListCreateFromXMLData(): Old-style plist parser: missing - # semicolon in dictionary. - # on invalid files. Do the same kind of validation. - import CoreFoundation - s = open(source, 'rb').read() - d = CoreFoundation.CFDataCreate(None, s, len(s)) - _, error = CoreFoundation.CFPropertyListCreateFromXMLData(None, d, 0, None) - if error: - return - - fp = open(dest, 'wb') - fp.write(s.decode(input_code).encode('UTF-16')) - fp.close() - - def _DetectInputEncoding(self, file_name): - """Reads the first few bytes from file_name and tries to guess the text - encoding. Returns None as a guess if it can't detect it.""" - fp = open(file_name, 'rb') - try: - header = fp.read(3) - except e: - fp.close() - return None - fp.close() - if header.startswith("\xFE\xFF"): - return "UTF-16" - elif header.startswith("\xFF\xFE"): - return "UTF-16" - elif header.startswith("\xEF\xBB\xBF"): - return "UTF-8" - else: - return None - - def ExecCopyInfoPlist(self, source, dest, *keys): - """Copies the |source| Info.plist to the destination directory |dest|.""" - # Read the source Info.plist into memory. - fd = open(source, 'r') - lines = fd.read() - fd.close() - - # Insert synthesized key/value pairs (e.g. BuildMachineOSBuild). - plist = plistlib.readPlistFromString(lines) - if keys: - plist = dict(plist.items() + json.loads(keys[0]).items()) - lines = plistlib.writePlistToString(plist) - - # Go through all the environment variables and replace them as variables in - # the file. - IDENT_RE = re.compile('[/\s]') - for key in os.environ: - if key.startswith('_'): - continue - evar = '${%s}' % key - evalue = os.environ[key] - lines = string.replace(lines, evar, evalue) - - # Xcode supports various suffices on environment variables, which are - # all undocumented. :rfc1034identifier is used in the standard project - # template these days, and :identifier was used earlier. They are used to - # convert non-url characters into things that look like valid urls -- - # except that the replacement character for :identifier, '_' isn't valid - # in a URL either -- oops, hence :rfc1034identifier was born. - evar = '${%s:identifier}' % key - evalue = IDENT_RE.sub('_', os.environ[key]) - lines = string.replace(lines, evar, evalue) - - evar = '${%s:rfc1034identifier}' % key - evalue = IDENT_RE.sub('-', os.environ[key]) - lines = string.replace(lines, evar, evalue) - - # Remove any keys with values that haven't been replaced. - lines = lines.split('\n') - for i in range(len(lines)): - if lines[i].strip().startswith("${"): - lines[i] = None - lines[i - 1] = None - lines = '\n'.join(filter(lambda x: x is not None, lines)) - - # Write out the file with variables replaced. - fd = open(dest, 'w') - fd.write(lines) - fd.close() - - # Now write out PkgInfo file now that the Info.plist file has been - # "compiled". - self._WritePkgInfo(dest) - - def _WritePkgInfo(self, info_plist): - """This writes the PkgInfo file from the data stored in Info.plist.""" - plist = plistlib.readPlist(info_plist) - if not plist: - return - - # Only create PkgInfo for executable types. - package_type = plist['CFBundlePackageType'] - if package_type != 'APPL': - return - - # The format of PkgInfo is eight characters, representing the bundle type - # and bundle signature, each four characters. If that is missing, four - # '?' characters are used instead. - signature_code = plist.get('CFBundleSignature', '????') - if len(signature_code) != 4: # Wrong length resets everything, too. - signature_code = '?' * 4 - - dest = os.path.join(os.path.dirname(info_plist), 'PkgInfo') - fp = open(dest, 'w') - fp.write('%s%s' % (package_type, signature_code)) - fp.close() - - def ExecFlock(self, lockfile, *cmd_list): - """Emulates the most basic behavior of Linux's flock(1).""" - # Rely on exception handling to report errors. - fd = os.open(lockfile, os.O_RDONLY|os.O_NOCTTY|os.O_CREAT, 0o666) - fcntl.flock(fd, fcntl.LOCK_EX) - return subprocess.call(cmd_list) - - def ExecFilterLibtool(self, *cmd_list): - """Calls libtool and filters out '/path/to/libtool: file: foo.o has no - symbols'.""" - libtool_re = re.compile(r'^.*libtool: file: .* has no symbols$') - libtoolout = subprocess.Popen(cmd_list, stderr=subprocess.PIPE) - _, err = libtoolout.communicate() - for line in err.splitlines(): - if not libtool_re.match(line): - print >>sys.stderr, line - return libtoolout.returncode - - def ExecPackageFramework(self, framework, version): - """Takes a path to Something.framework and the Current version of that and - sets up all the symlinks.""" - # Find the name of the binary based on the part before the ".framework". - binary = os.path.basename(framework).split('.')[0] - - CURRENT = 'Current' - RESOURCES = 'Resources' - VERSIONS = 'Versions' - - if not os.path.exists(os.path.join(framework, VERSIONS, version, binary)): - # Binary-less frameworks don't seem to contain symlinks (see e.g. - # chromium's out/Debug/org.chromium.Chromium.manifest/ bundle). - return - - # Move into the framework directory to set the symlinks correctly. - pwd = os.getcwd() - os.chdir(framework) - - # Set up the Current version. - self._Relink(version, os.path.join(VERSIONS, CURRENT)) - - # Set up the root symlinks. - self._Relink(os.path.join(VERSIONS, CURRENT, binary), binary) - self._Relink(os.path.join(VERSIONS, CURRENT, RESOURCES), RESOURCES) - - # Back to where we were before! - os.chdir(pwd) - - def _Relink(self, dest, link): - """Creates a symlink to |dest| named |link|. If |link| already exists, - it is overwritten.""" - if os.path.lexists(link): - os.remove(link) - os.symlink(dest, link) - - def ExecCodeSignBundle(self, key, resource_rules, entitlements, provisioning): - """Code sign a bundle. - - This function tries to code sign an iOS bundle, following the same - algorithm as Xcode: - 1. copy ResourceRules.plist from the user or the SDK into the bundle, - 2. pick the provisioning profile that best match the bundle identifier, - and copy it into the bundle as embedded.mobileprovision, - 3. copy Entitlements.plist from user or SDK next to the bundle, - 4. code sign the bundle. - """ - resource_rules_path = self._InstallResourceRules(resource_rules) - substitutions, overrides = self._InstallProvisioningProfile( - provisioning, self._GetCFBundleIdentifier()) - entitlements_path = self._InstallEntitlements( - entitlements, substitutions, overrides) - subprocess.check_call([ - 'codesign', '--force', '--sign', key, '--resource-rules', - resource_rules_path, '--entitlements', entitlements_path, - os.path.join( - os.environ['TARGET_BUILD_DIR'], - os.environ['FULL_PRODUCT_NAME'])]) - - def _InstallResourceRules(self, resource_rules): - """Installs ResourceRules.plist from user or SDK into the bundle. - - Args: - resource_rules: string, optional, path to the ResourceRules.plist file - to use, default to "${SDKROOT}/ResourceRules.plist" - - Returns: - Path to the copy of ResourceRules.plist into the bundle. - """ - source_path = resource_rules - target_path = os.path.join( - os.environ['BUILT_PRODUCTS_DIR'], - os.environ['CONTENTS_FOLDER_PATH'], - 'ResourceRules.plist') - if not source_path: - source_path = os.path.join( - os.environ['SDKROOT'], 'ResourceRules.plist') - shutil.copy2(source_path, target_path) - return target_path - - def _InstallProvisioningProfile(self, profile, bundle_identifier): - """Installs embedded.mobileprovision into the bundle. - - Args: - profile: string, optional, short name of the .mobileprovision file - to use, if empty or the file is missing, the best file installed - will be used - bundle_identifier: string, value of CFBundleIdentifier from Info.plist - - Returns: - A tuple containing two dictionary: variables substitutions and values - to overrides when generating the entitlements file. - """ - source_path, provisioning_data, team_id = self._FindProvisioningProfile( - profile, bundle_identifier) - target_path = os.path.join( - os.environ['BUILT_PRODUCTS_DIR'], - os.environ['CONTENTS_FOLDER_PATH'], - 'embedded.mobileprovision') - shutil.copy2(source_path, target_path) - substitutions = self._GetSubstitutions(bundle_identifier, team_id + '.') - return substitutions, provisioning_data['Entitlements'] - - def _FindProvisioningProfile(self, profile, bundle_identifier): - """Finds the .mobileprovision file to use for signing the bundle. - - Checks all the installed provisioning profiles (or if the user specified - the PROVISIONING_PROFILE variable, only consult it) and select the most - specific that correspond to the bundle identifier. - - Args: - profile: string, optional, short name of the .mobileprovision file - to use, if empty or the file is missing, the best file installed - will be used - bundle_identifier: string, value of CFBundleIdentifier from Info.plist - - Returns: - A tuple of the path to the selected provisioning profile, the data of - the embedded plist in the provisioning profile and the team identifier - to use for code signing. - - Raises: - SystemExit: if no .mobileprovision can be used to sign the bundle. - """ - profiles_dir = os.path.join( - os.environ['HOME'], 'Library', 'MobileDevice', 'Provisioning Profiles') - if not os.path.isdir(profiles_dir): - print >>sys.stderr, ( - 'cannot find mobile provisioning for %s' % bundle_identifier) - sys.exit(1) - provisioning_profiles = None - if profile: - profile_path = os.path.join(profiles_dir, profile + '.mobileprovision') - if os.path.exists(profile_path): - provisioning_profiles = [profile_path] - if not provisioning_profiles: - provisioning_profiles = glob.glob( - os.path.join(profiles_dir, '*.mobileprovision')) - valid_provisioning_profiles = {} - for profile_path in provisioning_profiles: - profile_data = self._LoadProvisioningProfile(profile_path) - app_id_pattern = profile_data.get( - 'Entitlements', {}).get('application-identifier', '') - for team_identifier in profile_data.get('TeamIdentifier', []): - app_id = '%s.%s' % (team_identifier, bundle_identifier) - if fnmatch.fnmatch(app_id, app_id_pattern): - valid_provisioning_profiles[app_id_pattern] = ( - profile_path, profile_data, team_identifier) - if not valid_provisioning_profiles: - print >>sys.stderr, ( - 'cannot find mobile provisioning for %s' % bundle_identifier) - sys.exit(1) - # If the user has multiple provisioning profiles installed that can be - # used for ${bundle_identifier}, pick the most specific one (ie. the - # provisioning profile whose pattern is the longest). - selected_key = max(valid_provisioning_profiles, key=lambda v: len(v)) - return valid_provisioning_profiles[selected_key] - - def _LoadProvisioningProfile(self, profile_path): - """Extracts the plist embedded in a provisioning profile. - - Args: - profile_path: string, path to the .mobileprovision file - - Returns: - Content of the plist embedded in the provisioning profile as a dictionary. - """ - with tempfile.NamedTemporaryFile() as temp: - subprocess.check_call([ - 'security', 'cms', '-D', '-i', profile_path, '-o', temp.name]) - return self._LoadPlistMaybeBinary(temp.name) - - def _LoadPlistMaybeBinary(self, plist_path): - """Loads into a memory a plist possibly encoded in binary format. - - This is a wrapper around plistlib.readPlist that tries to convert the - plist to the XML format if it can't be parsed (assuming that it is in - the binary format). - - Args: - plist_path: string, path to a plist file, in XML or binary format - - Returns: - Content of the plist as a dictionary. - """ - try: - # First, try to read the file using plistlib that only supports XML, - # and if an exception is raised, convert a temporary copy to XML and - # load that copy. - return plistlib.readPlist(plist_path) - except: - pass - with tempfile.NamedTemporaryFile() as temp: - shutil.copy2(plist_path, temp.name) - subprocess.check_call(['plutil', '-convert', 'xml1', temp.name]) - return plistlib.readPlist(temp.name) - - def _GetSubstitutions(self, bundle_identifier, app_identifier_prefix): - """Constructs a dictionary of variable substitutions for Entitlements.plist. - - Args: - bundle_identifier: string, value of CFBundleIdentifier from Info.plist - app_identifier_prefix: string, value for AppIdentifierPrefix - - Returns: - Dictionary of substitutions to apply when generating Entitlements.plist. - """ - return { - 'CFBundleIdentifier': bundle_identifier, - 'AppIdentifierPrefix': app_identifier_prefix, - } - - def _GetCFBundleIdentifier(self): - """Extracts CFBundleIdentifier value from Info.plist in the bundle. - - Returns: - Value of CFBundleIdentifier in the Info.plist located in the bundle. - """ - info_plist_path = os.path.join( - os.environ['TARGET_BUILD_DIR'], - os.environ['INFOPLIST_PATH']) - info_plist_data = self._LoadPlistMaybeBinary(info_plist_path) - return info_plist_data['CFBundleIdentifier'] - - def _InstallEntitlements(self, entitlements, substitutions, overrides): - """Generates and install the ${BundleName}.xcent entitlements file. - - Expands variables "$(variable)" pattern in the source entitlements file, - add extra entitlements defined in the .mobileprovision file and the copy - the generated plist to "${BundlePath}.xcent". - - Args: - entitlements: string, optional, path to the Entitlements.plist template - to use, defaults to "${SDKROOT}/Entitlements.plist" - substitutions: dictionary, variable substitutions - overrides: dictionary, values to add to the entitlements - - Returns: - Path to the generated entitlements file. - """ - source_path = entitlements - target_path = os.path.join( - os.environ['BUILT_PRODUCTS_DIR'], - os.environ['PRODUCT_NAME'] + '.xcent') - if not source_path: - source_path = os.path.join( - os.environ['SDKROOT'], - 'Entitlements.plist') - shutil.copy2(source_path, target_path) - data = self._LoadPlistMaybeBinary(target_path) - data = self._ExpandVariables(data, substitutions) - if overrides: - for key in overrides: - if key not in data: - data[key] = overrides[key] - plistlib.writePlist(data, target_path) - return target_path - - def _ExpandVariables(self, data, substitutions): - """Expands variables "$(variable)" in data. - - Args: - data: object, can be either string, list or dictionary - substitutions: dictionary, variable substitutions to perform - - Returns: - Copy of data where each references to "$(variable)" has been replaced - by the corresponding value found in substitutions, or left intact if - the key was not found. - """ - if isinstance(data, str): - for key, value in substitutions.iteritems(): - data = data.replace('$(%s)' % key, value) - return data - if isinstance(data, list): - return [self._ExpandVariables(v, substitutions) for v in data] - if isinstance(data, dict): - return dict((k, self._ExpandVariables(data[k], - substitutions)) for k in data) - return data - -if __name__ == '__main__': - sys.exit(main(sys.argv[1:])) +#!/usr/bin/env python +# Copyright (c) 2012 Google Inc. All rights reserved. +# Use of this source code is governed by a BSD-style license that can be +# found in the LICENSE file. + +"""Utility functions to perform Xcode-style build steps. + +These functions are executed via gyp-mac-tool when using the Makefile generator. +""" + +import fcntl +import fnmatch +import glob +import json +import os +import plistlib +import re +import shutil +import string +import subprocess +import sys +import tempfile + + +def main(args): + executor = MacTool() + exit_code = executor.Dispatch(args) + if exit_code is not None: + sys.exit(exit_code) + + +class MacTool(object): + """This class performs all the Mac tooling steps. The methods can either be + executed directly, or dispatched from an argument list.""" + + def Dispatch(self, args): + """Dispatches a string command to a method.""" + if len(args) < 1: + raise Exception("Not enough arguments") + + method = "Exec%s" % self._CommandifyName(args[0]) + return getattr(self, method)(*args[1:]) + + def _CommandifyName(self, name_string): + """Transforms a tool name like copy-info-plist to CopyInfoPlist""" + return name_string.title().replace('-', '') + + def ExecCopyBundleResource(self, source, dest, convert_to_binary): + """Copies a resource file to the bundle/Resources directory, performing any + necessary compilation on each resource.""" + extension = os.path.splitext(source)[1].lower() + if os.path.isdir(source): + # Copy tree. + # TODO(thakis): This copies file attributes like mtime, while the + # single-file branch below doesn't. This should probably be changed to + # be consistent with the single-file branch. + if os.path.exists(dest): + shutil.rmtree(dest) + shutil.copytree(source, dest) + elif extension == '.xib': + return self._CopyXIBFile(source, dest) + elif extension == '.storyboard': + return self._CopyXIBFile(source, dest) + elif extension == '.strings': + self._CopyStringsFile(source, dest, convert_to_binary) + else: + shutil.copy(source, dest) + + def _CopyXIBFile(self, source, dest): + """Compiles a XIB file with ibtool into a binary plist in the bundle.""" + + # ibtool sometimes crashes with relative paths. See crbug.com/314728. + base = os.path.dirname(os.path.realpath(__file__)) + if os.path.relpath(source): + source = os.path.join(base, source) + if os.path.relpath(dest): + dest = os.path.join(base, dest) + + args = ['xcrun', 'ibtool', '--errors', '--warnings', '--notices', + '--output-format', 'human-readable-text', '--compile', dest, source] + ibtool_section_re = re.compile(r'/\*.*\*/') + ibtool_re = re.compile(r'.*note:.*is clipping its content') + ibtoolout = subprocess.Popen(args, stdout=subprocess.PIPE) + current_section_header = None + for line in ibtoolout.stdout: + if ibtool_section_re.match(line): + current_section_header = line + elif not ibtool_re.match(line): + if current_section_header: + sys.stdout.write(current_section_header) + current_section_header = None + sys.stdout.write(line) + return ibtoolout.returncode + + def _ConvertToBinary(self, dest): + subprocess.check_call([ + 'xcrun', 'plutil', '-convert', 'binary1', '-o', dest, dest]) + + def _CopyStringsFile(self, source, dest, convert_to_binary): + """Copies a .strings file using iconv to reconvert the input into UTF-16.""" + input_code = self._DetectInputEncoding(source) or "UTF-8" + + # Xcode's CpyCopyStringsFile / builtin-copyStrings seems to call + # CFPropertyListCreateFromXMLData() behind the scenes; at least it prints + # CFPropertyListCreateFromXMLData(): Old-style plist parser: missing + # semicolon in dictionary. + # on invalid files. Do the same kind of validation. + import CoreFoundation + s = open(source, 'rb').read() + d = CoreFoundation.CFDataCreate(None, s, len(s)) + _, error = CoreFoundation.CFPropertyListCreateFromXMLData(None, d, 0, None) + if error: + return + + fp = open(dest, 'wb') + fp.write(s.decode(input_code).encode('UTF-16')) + fp.close() + + if convert_to_binary == 'True': + self._ConvertToBinary(dest) + + def _DetectInputEncoding(self, file_name): + """Reads the first few bytes from file_name and tries to guess the text + encoding. Returns None as a guess if it can't detect it.""" + fp = open(file_name, 'rb') + try: + header = fp.read(3) + except e: + fp.close() + return None + fp.close() + if header.startswith("\xFE\xFF"): + return "UTF-16" + elif header.startswith("\xFF\xFE"): + return "UTF-16" + elif header.startswith("\xEF\xBB\xBF"): + return "UTF-8" + else: + return None + + def ExecCopyInfoPlist(self, source, dest, convert_to_binary, *keys): + """Copies the |source| Info.plist to the destination directory |dest|.""" + # Read the source Info.plist into memory. + fd = open(source, 'r') + lines = fd.read() + fd.close() + + # Insert synthesized key/value pairs (e.g. BuildMachineOSBuild). + plist = plistlib.readPlistFromString(lines) + if keys: + plist = dict(plist.items() + json.loads(keys[0]).items()) + lines = plistlib.writePlistToString(plist) + + # Go through all the environment variables and replace them as variables in + # the file. + IDENT_RE = re.compile(r'[/\s]') + for key in os.environ: + if key.startswith('_'): + continue + evar = '${%s}' % key + evalue = os.environ[key] + lines = string.replace(lines, evar, evalue) + + # Xcode supports various suffices on environment variables, which are + # all undocumented. :rfc1034identifier is used in the standard project + # template these days, and :identifier was used earlier. They are used to + # convert non-url characters into things that look like valid urls -- + # except that the replacement character for :identifier, '_' isn't valid + # in a URL either -- oops, hence :rfc1034identifier was born. + evar = '${%s:identifier}' % key + evalue = IDENT_RE.sub('_', os.environ[key]) + lines = string.replace(lines, evar, evalue) + + evar = '${%s:rfc1034identifier}' % key + evalue = IDENT_RE.sub('-', os.environ[key]) + lines = string.replace(lines, evar, evalue) + + # Remove any keys with values that haven't been replaced. + lines = lines.split('\n') + for i in range(len(lines)): + if lines[i].strip().startswith("${"): + lines[i] = None + lines[i - 1] = None + lines = '\n'.join(filter(lambda x: x is not None, lines)) + + # Write out the file with variables replaced. + fd = open(dest, 'w') + fd.write(lines) + fd.close() + + # Now write out PkgInfo file now that the Info.plist file has been + # "compiled". + self._WritePkgInfo(dest) + + if convert_to_binary == 'True': + self._ConvertToBinary(dest) + + def _WritePkgInfo(self, info_plist): + """This writes the PkgInfo file from the data stored in Info.plist.""" + plist = plistlib.readPlist(info_plist) + if not plist: + return + + # Only create PkgInfo for executable types. + package_type = plist['CFBundlePackageType'] + if package_type != 'APPL': + return + + # The format of PkgInfo is eight characters, representing the bundle type + # and bundle signature, each four characters. If that is missing, four + # '?' characters are used instead. + signature_code = plist.get('CFBundleSignature', '????') + if len(signature_code) != 4: # Wrong length resets everything, too. + signature_code = '?' * 4 + + dest = os.path.join(os.path.dirname(info_plist), 'PkgInfo') + fp = open(dest, 'w') + fp.write('%s%s' % (package_type, signature_code)) + fp.close() + + def ExecFlock(self, lockfile, *cmd_list): + """Emulates the most basic behavior of Linux's flock(1).""" + # Rely on exception handling to report errors. + fd = os.open(lockfile, os.O_RDONLY|os.O_NOCTTY|os.O_CREAT, 0o666) + fcntl.flock(fd, fcntl.LOCK_EX) + return subprocess.call(cmd_list) + + def ExecFilterLibtool(self, *cmd_list): + """Calls libtool and filters out '/path/to/libtool: file: foo.o has no + symbols'.""" + libtool_re = re.compile(r'^.*libtool: file: .* has no symbols$') + libtool_re5 = re.compile( + r'^.*libtool: warning for library: ' + + r'.* the table of contents is empty ' + + r'\(no object file members in the library define global symbols\)$') + env = os.environ.copy() + # Ref: + # http://www.opensource.apple.com/source/cctools/cctools-809/misc/libtool.c + # The problem with this flag is that it resets the file mtime on the file to + # epoch=0, e.g. 1970-1-1 or 1969-12-31 depending on timezone. + env['ZERO_AR_DATE'] = '1' + libtoolout = subprocess.Popen(cmd_list, stderr=subprocess.PIPE, env=env) + _, err = libtoolout.communicate() + for line in err.splitlines(): + if not libtool_re.match(line) and not libtool_re5.match(line): + print >>sys.stderr, line + # Unconditionally touch the output .a file on the command line if present + # and the command succeeded. A bit hacky. + if not libtoolout.returncode: + for i in range(len(cmd_list) - 1): + if cmd_list[i] == "-o" and cmd_list[i+1].endswith('.a'): + os.utime(cmd_list[i+1], None) + break + return libtoolout.returncode + + def ExecPackageFramework(self, framework, version): + """Takes a path to Something.framework and the Current version of that and + sets up all the symlinks.""" + # Find the name of the binary based on the part before the ".framework". + binary = os.path.basename(framework).split('.')[0] + + CURRENT = 'Current' + RESOURCES = 'Resources' + VERSIONS = 'Versions' + + if not os.path.exists(os.path.join(framework, VERSIONS, version, binary)): + # Binary-less frameworks don't seem to contain symlinks (see e.g. + # chromium's out/Debug/org.chromium.Chromium.manifest/ bundle). + return + + # Move into the framework directory to set the symlinks correctly. + pwd = os.getcwd() + os.chdir(framework) + + # Set up the Current version. + self._Relink(version, os.path.join(VERSIONS, CURRENT)) + + # Set up the root symlinks. + self._Relink(os.path.join(VERSIONS, CURRENT, binary), binary) + self._Relink(os.path.join(VERSIONS, CURRENT, RESOURCES), RESOURCES) + + # Back to where we were before! + os.chdir(pwd) + + def _Relink(self, dest, link): + """Creates a symlink to |dest| named |link|. If |link| already exists, + it is overwritten.""" + if os.path.lexists(link): + os.remove(link) + os.symlink(dest, link) + + def ExecCompileXcassets(self, keys, *inputs): + """Compiles multiple .xcassets files into a single .car file. + + This invokes 'actool' to compile all the inputs .xcassets files. The + |keys| arguments is a json-encoded dictionary of extra arguments to + pass to 'actool' when the asset catalogs contains an application icon + or a launch image. + + Note that 'actool' does not create the Assets.car file if the asset + catalogs does not contains imageset. + """ + command_line = [ + 'xcrun', 'actool', '--output-format', 'human-readable-text', + '--compress-pngs', '--notices', '--warnings', '--errors', + ] + is_iphone_target = 'IPHONEOS_DEPLOYMENT_TARGET' in os.environ + if is_iphone_target: + platform = os.environ['CONFIGURATION'].split('-')[-1] + if platform not in ('iphoneos', 'iphonesimulator'): + platform = 'iphonesimulator' + command_line.extend([ + '--platform', platform, '--target-device', 'iphone', + '--target-device', 'ipad', '--minimum-deployment-target', + os.environ['IPHONEOS_DEPLOYMENT_TARGET'], '--compile', + os.path.abspath(os.environ['CONTENTS_FOLDER_PATH']), + ]) + else: + command_line.extend([ + '--platform', 'macosx', '--target-device', 'mac', + '--minimum-deployment-target', os.environ['MACOSX_DEPLOYMENT_TARGET'], + '--compile', + os.path.abspath(os.environ['UNLOCALIZED_RESOURCES_FOLDER_PATH']), + ]) + if keys: + keys = json.loads(keys) + for key, value in keys.iteritems(): + arg_name = '--' + key + if isinstance(value, bool): + if value: + command_line.append(arg_name) + elif isinstance(value, list): + for v in value: + command_line.append(arg_name) + command_line.append(str(v)) + else: + command_line.append(arg_name) + command_line.append(str(value)) + # Note: actool crashes if inputs path are relative, so use os.path.abspath + # to get absolute path name for inputs. + command_line.extend(map(os.path.abspath, inputs)) + subprocess.check_call(command_line) + + def ExecMergeInfoPlist(self, output, *inputs): + """Merge multiple .plist files into a single .plist file.""" + merged_plist = {} + for path in inputs: + plist = self._LoadPlistMaybeBinary(path) + self._MergePlist(merged_plist, plist) + plistlib.writePlist(merged_plist, output) + + def ExecCodeSignBundle(self, key, resource_rules, entitlements, provisioning): + """Code sign a bundle. + + This function tries to code sign an iOS bundle, following the same + algorithm as Xcode: + 1. copy ResourceRules.plist from the user or the SDK into the bundle, + 2. pick the provisioning profile that best match the bundle identifier, + and copy it into the bundle as embedded.mobileprovision, + 3. copy Entitlements.plist from user or SDK next to the bundle, + 4. code sign the bundle. + """ + resource_rules_path = self._InstallResourceRules(resource_rules) + substitutions, overrides = self._InstallProvisioningProfile( + provisioning, self._GetCFBundleIdentifier()) + entitlements_path = self._InstallEntitlements( + entitlements, substitutions, overrides) + subprocess.check_call([ + 'codesign', '--force', '--sign', key, '--resource-rules', + resource_rules_path, '--entitlements', entitlements_path, + os.path.join( + os.environ['TARGET_BUILD_DIR'], + os.environ['FULL_PRODUCT_NAME'])]) + + def _InstallResourceRules(self, resource_rules): + """Installs ResourceRules.plist from user or SDK into the bundle. + + Args: + resource_rules: string, optional, path to the ResourceRules.plist file + to use, default to "${SDKROOT}/ResourceRules.plist" + + Returns: + Path to the copy of ResourceRules.plist into the bundle. + """ + source_path = resource_rules + target_path = os.path.join( + os.environ['BUILT_PRODUCTS_DIR'], + os.environ['CONTENTS_FOLDER_PATH'], + 'ResourceRules.plist') + if not source_path: + source_path = os.path.join( + os.environ['SDKROOT'], 'ResourceRules.plist') + shutil.copy2(source_path, target_path) + return target_path + + def _InstallProvisioningProfile(self, profile, bundle_identifier): + """Installs embedded.mobileprovision into the bundle. + + Args: + profile: string, optional, short name of the .mobileprovision file + to use, if empty or the file is missing, the best file installed + will be used + bundle_identifier: string, value of CFBundleIdentifier from Info.plist + + Returns: + A tuple containing two dictionary: variables substitutions and values + to overrides when generating the entitlements file. + """ + source_path, provisioning_data, team_id = self._FindProvisioningProfile( + profile, bundle_identifier) + target_path = os.path.join( + os.environ['BUILT_PRODUCTS_DIR'], + os.environ['CONTENTS_FOLDER_PATH'], + 'embedded.mobileprovision') + shutil.copy2(source_path, target_path) + substitutions = self._GetSubstitutions(bundle_identifier, team_id + '.') + return substitutions, provisioning_data['Entitlements'] + + def _FindProvisioningProfile(self, profile, bundle_identifier): + """Finds the .mobileprovision file to use for signing the bundle. + + Checks all the installed provisioning profiles (or if the user specified + the PROVISIONING_PROFILE variable, only consult it) and select the most + specific that correspond to the bundle identifier. + + Args: + profile: string, optional, short name of the .mobileprovision file + to use, if empty or the file is missing, the best file installed + will be used + bundle_identifier: string, value of CFBundleIdentifier from Info.plist + + Returns: + A tuple of the path to the selected provisioning profile, the data of + the embedded plist in the provisioning profile and the team identifier + to use for code signing. + + Raises: + SystemExit: if no .mobileprovision can be used to sign the bundle. + """ + profiles_dir = os.path.join( + os.environ['HOME'], 'Library', 'MobileDevice', 'Provisioning Profiles') + if not os.path.isdir(profiles_dir): + print >>sys.stderr, ( + 'cannot find mobile provisioning for %s' % bundle_identifier) + sys.exit(1) + provisioning_profiles = None + if profile: + profile_path = os.path.join(profiles_dir, profile + '.mobileprovision') + if os.path.exists(profile_path): + provisioning_profiles = [profile_path] + if not provisioning_profiles: + provisioning_profiles = glob.glob( + os.path.join(profiles_dir, '*.mobileprovision')) + valid_provisioning_profiles = {} + for profile_path in provisioning_profiles: + profile_data = self._LoadProvisioningProfile(profile_path) + app_id_pattern = profile_data.get( + 'Entitlements', {}).get('application-identifier', '') + for team_identifier in profile_data.get('TeamIdentifier', []): + app_id = '%s.%s' % (team_identifier, bundle_identifier) + if fnmatch.fnmatch(app_id, app_id_pattern): + valid_provisioning_profiles[app_id_pattern] = ( + profile_path, profile_data, team_identifier) + if not valid_provisioning_profiles: + print >>sys.stderr, ( + 'cannot find mobile provisioning for %s' % bundle_identifier) + sys.exit(1) + # If the user has multiple provisioning profiles installed that can be + # used for ${bundle_identifier}, pick the most specific one (ie. the + # provisioning profile whose pattern is the longest). + selected_key = max(valid_provisioning_profiles, key=lambda v: len(v)) + return valid_provisioning_profiles[selected_key] + + def _LoadProvisioningProfile(self, profile_path): + """Extracts the plist embedded in a provisioning profile. + + Args: + profile_path: string, path to the .mobileprovision file + + Returns: + Content of the plist embedded in the provisioning profile as a dictionary. + """ + with tempfile.NamedTemporaryFile() as temp: + subprocess.check_call([ + 'security', 'cms', '-D', '-i', profile_path, '-o', temp.name]) + return self._LoadPlistMaybeBinary(temp.name) + + def _MergePlist(self, merged_plist, plist): + """Merge |plist| into |merged_plist|.""" + for key, value in plist.iteritems(): + if isinstance(value, dict): + merged_value = merged_plist.get(key, {}) + if isinstance(merged_value, dict): + self._MergePlist(merged_value, value) + merged_plist[key] = merged_value + else: + merged_plist[key] = value + else: + merged_plist[key] = value + + def _LoadPlistMaybeBinary(self, plist_path): + """Loads into a memory a plist possibly encoded in binary format. + + This is a wrapper around plistlib.readPlist that tries to convert the + plist to the XML format if it can't be parsed (assuming that it is in + the binary format). + + Args: + plist_path: string, path to a plist file, in XML or binary format + + Returns: + Content of the plist as a dictionary. + """ + try: + # First, try to read the file using plistlib that only supports XML, + # and if an exception is raised, convert a temporary copy to XML and + # load that copy. + return plistlib.readPlist(plist_path) + except: + pass + with tempfile.NamedTemporaryFile() as temp: + shutil.copy2(plist_path, temp.name) + subprocess.check_call(['plutil', '-convert', 'xml1', temp.name]) + return plistlib.readPlist(temp.name) + + def _GetSubstitutions(self, bundle_identifier, app_identifier_prefix): + """Constructs a dictionary of variable substitutions for Entitlements.plist. + + Args: + bundle_identifier: string, value of CFBundleIdentifier from Info.plist + app_identifier_prefix: string, value for AppIdentifierPrefix + + Returns: + Dictionary of substitutions to apply when generating Entitlements.plist. + """ + return { + 'CFBundleIdentifier': bundle_identifier, + 'AppIdentifierPrefix': app_identifier_prefix, + } + + def _GetCFBundleIdentifier(self): + """Extracts CFBundleIdentifier value from Info.plist in the bundle. + + Returns: + Value of CFBundleIdentifier in the Info.plist located in the bundle. + """ + info_plist_path = os.path.join( + os.environ['TARGET_BUILD_DIR'], + os.environ['INFOPLIST_PATH']) + info_plist_data = self._LoadPlistMaybeBinary(info_plist_path) + return info_plist_data['CFBundleIdentifier'] + + def _InstallEntitlements(self, entitlements, substitutions, overrides): + """Generates and install the ${BundleName}.xcent entitlements file. + + Expands variables "$(variable)" pattern in the source entitlements file, + add extra entitlements defined in the .mobileprovision file and the copy + the generated plist to "${BundlePath}.xcent". + + Args: + entitlements: string, optional, path to the Entitlements.plist template + to use, defaults to "${SDKROOT}/Entitlements.plist" + substitutions: dictionary, variable substitutions + overrides: dictionary, values to add to the entitlements + + Returns: + Path to the generated entitlements file. + """ + source_path = entitlements + target_path = os.path.join( + os.environ['BUILT_PRODUCTS_DIR'], + os.environ['PRODUCT_NAME'] + '.xcent') + if not source_path: + source_path = os.path.join( + os.environ['SDKROOT'], + 'Entitlements.plist') + shutil.copy2(source_path, target_path) + data = self._LoadPlistMaybeBinary(target_path) + data = self._ExpandVariables(data, substitutions) + if overrides: + for key in overrides: + if key not in data: + data[key] = overrides[key] + plistlib.writePlist(data, target_path) + return target_path + + def _ExpandVariables(self, data, substitutions): + """Expands variables "$(variable)" in data. + + Args: + data: object, can be either string, list or dictionary + substitutions: dictionary, variable substitutions to perform + + Returns: + Copy of data where each references to "$(variable)" has been replaced + by the corresponding value found in substitutions, or left intact if + the key was not found. + """ + if isinstance(data, str): + for key, value in substitutions.iteritems(): + data = data.replace('$(%s)' % key, value) + return data + if isinstance(data, list): + return [self._ExpandVariables(v, substitutions) for v in data] + if isinstance(data, dict): + return {k: self._ExpandVariables(data[k], substitutions) for k in data} + return data + +if __name__ == '__main__': + sys.exit(main(sys.argv[1:])) diff --git a/deps/npm/node_modules/node-gyp/gyp/pylib/gyp/msvs_emulation.py b/deps/node_modules/npm/node_modules/node-gyp/gyp/pylib/gyp/msvs_emulation.py old mode 100755 new mode 100644 similarity index 83% rename from deps/npm/node_modules/node-gyp/gyp/pylib/gyp/msvs_emulation.py rename to deps/node_modules/npm/node_modules/node-gyp/gyp/pylib/gyp/msvs_emulation.py index 6428fced..f51b5847 --- a/deps/npm/node_modules/node-gyp/gyp/pylib/gyp/msvs_emulation.py +++ b/deps/node_modules/npm/node_modules/node-gyp/gyp/pylib/gyp/msvs_emulation.py @@ -1,959 +1,1087 @@ -# Copyright (c) 2012 Google Inc. All rights reserved. -# Use of this source code is governed by a BSD-style license that can be -# found in the LICENSE file. - -""" -This module helps emulate Visual Studio 2008 behavior on top of other -build systems, primarily ninja. -""" - -import os -import re -import subprocess -import sys - -import gyp.MSVSVersion - -windows_quoter_regex = re.compile(r'(\\*)"') - -def QuoteForRspFile(arg): - """Quote a command line argument so that it appears as one argument when - processed via cmd.exe and parsed by CommandLineToArgvW (as is typical for - Windows programs).""" - # See http://goo.gl/cuFbX and http://goo.gl/dhPnp including the comment - # threads. This is actually the quoting rules for CommandLineToArgvW, not - # for the shell, because the shell doesn't do anything in Windows. This - # works more or less because most programs (including the compiler, etc.) - # use that function to handle command line arguments. - - # For a literal quote, CommandLineToArgvW requires 2n+1 backslashes - # preceding it, and results in n backslashes + the quote. So we substitute - # in 2* what we match, +1 more, plus the quote. - arg = windows_quoter_regex.sub(lambda mo: 2 * mo.group(1) + '\\"', arg) - - # %'s also need to be doubled otherwise they're interpreted as batch - # positional arguments. Also make sure to escape the % so that they're - # passed literally through escaping so they can be singled to just the - # original %. Otherwise, trying to pass the literal representation that - # looks like an environment variable to the shell (e.g. %PATH%) would fail. - arg = arg.replace('%', '%%') - - # These commands are used in rsp files, so no escaping for the shell (via ^) - # is necessary. - - # Finally, wrap the whole thing in quotes so that the above quote rule - # applies and whitespace isn't a word break. - return '"' + arg + '"' - - -def EncodeRspFileList(args): - """Process a list of arguments using QuoteCmdExeArgument.""" - # Note that the first argument is assumed to be the command. Don't add - # quotes around it because then built-ins like 'echo', etc. won't work. - # Take care to normpath only the path in the case of 'call ../x.bat' because - # otherwise the whole thing is incorrectly interpreted as a path and not - # normalized correctly. - if not args: return '' - if args[0].startswith('call '): - call, program = args[0].split(' ', 1) - program = call + ' ' + os.path.normpath(program) - else: - program = os.path.normpath(args[0]) - return program + ' ' + ' '.join(QuoteForRspFile(arg) for arg in args[1:]) - - -def _GenericRetrieve(root, default, path): - """Given a list of dictionary keys |path| and a tree of dicts |root|, find - value at path, or return |default| if any of the path doesn't exist.""" - if not root: - return default - if not path: - return root - return _GenericRetrieve(root.get(path[0]), default, path[1:]) - - -def _AddPrefix(element, prefix): - """Add |prefix| to |element| or each subelement if element is iterable.""" - if element is None: - return element - # Note, not Iterable because we don't want to handle strings like that. - if isinstance(element, list) or isinstance(element, tuple): - return [prefix + e for e in element] - else: - return prefix + element - - -def _DoRemapping(element, map): - """If |element| then remap it through |map|. If |element| is iterable then - each item will be remapped. Any elements not found will be removed.""" - if map is not None and element is not None: - if not callable(map): - map = map.get # Assume it's a dict, otherwise a callable to do the remap. - if isinstance(element, list) or isinstance(element, tuple): - element = filter(None, [map(elem) for elem in element]) - else: - element = map(element) - return element - - -def _AppendOrReturn(append, element): - """If |append| is None, simply return |element|. If |append| is not None, - then add |element| to it, adding each item in |element| if it's a list or - tuple.""" - if append is not None and element is not None: - if isinstance(element, list) or isinstance(element, tuple): - append.extend(element) - else: - append.append(element) - else: - return element - - -def _FindDirectXInstallation(): - """Try to find an installation location for the DirectX SDK. Check for the - standard environment variable, and if that doesn't exist, try to find - via the registry. May return None if not found in either location.""" - # Return previously calculated value, if there is one - if hasattr(_FindDirectXInstallation, 'dxsdk_dir'): - return _FindDirectXInstallation.dxsdk_dir - - dxsdk_dir = os.environ.get('DXSDK_DIR') - if not dxsdk_dir: - # Setup params to pass to and attempt to launch reg.exe. - cmd = ['reg.exe', 'query', r'HKLM\Software\Microsoft\DirectX', '/s'] - p = subprocess.Popen(cmd, stdout=subprocess.PIPE, stderr=subprocess.PIPE) - for line in p.communicate()[0].splitlines(): - if 'InstallPath' in line: - dxsdk_dir = line.split(' ')[3] + "\\" - - # Cache return value - _FindDirectXInstallation.dxsdk_dir = dxsdk_dir - return dxsdk_dir - - -class MsvsSettings(object): - """A class that understands the gyp 'msvs_...' values (especially the - msvs_settings field). They largely correpond to the VS2008 IDE DOM. This - class helps map those settings to command line options.""" - - def __init__(self, spec, generator_flags): - self.spec = spec - self.vs_version = GetVSVersion(generator_flags) - self.dxsdk_dir = _FindDirectXInstallation() - - # Try to find an installation location for the Windows DDK by checking - # the WDK_DIR environment variable, may be None. - self.wdk_dir = os.environ.get('WDK_DIR') - - supported_fields = [ - ('msvs_configuration_attributes', dict), - ('msvs_settings', dict), - ('msvs_system_include_dirs', list), - ('msvs_disabled_warnings', list), - ('msvs_precompiled_header', str), - ('msvs_precompiled_source', str), - ('msvs_configuration_platform', str), - ('msvs_target_platform', str), - ] - configs = spec['configurations'] - for field, default in supported_fields: - setattr(self, field, {}) - for configname, config in configs.iteritems(): - getattr(self, field)[configname] = config.get(field, default()) - - self.msvs_cygwin_dirs = spec.get('msvs_cygwin_dirs', ['.']) - - def GetVSMacroEnv(self, base_to_build=None, config=None): - """Get a dict of variables mapping internal VS macro names to their gyp - equivalents.""" - target_platform = 'Win32' if self.GetArch(config) == 'x86' else 'x64' - target_name = self.spec.get('product_prefix', '') + \ - self.spec.get('product_name', self.spec['target_name']) - target_dir = base_to_build + '\\' if base_to_build else '' - replacements = { - '$(OutDir)\\': target_dir, - '$(TargetDir)\\': target_dir, - '$(IntDir)': '$!INTERMEDIATE_DIR', - '$(InputPath)': '${source}', - '$(InputName)': '${root}', - '$(ProjectName)': self.spec['target_name'], - '$(TargetName)': target_name, - '$(PlatformName)': target_platform, - '$(ProjectDir)\\': '', - } - # '$(VSInstallDir)' and '$(VCInstallDir)' are available when and only when - # Visual Studio is actually installed. - if self.vs_version.Path(): - replacements['$(VSInstallDir)'] = self.vs_version.Path() - replacements['$(VCInstallDir)'] = os.path.join(self.vs_version.Path(), - 'VC') + '\\' - # Chromium uses DXSDK_DIR in include/lib paths, but it may or may not be - # set. This happens when the SDK is sync'd via src-internal, rather than - # by typical end-user installation of the SDK. If it's not set, we don't - # want to leave the unexpanded variable in the path, so simply strip it. - replacements['$(DXSDK_DIR)'] = self.dxsdk_dir if self.dxsdk_dir else '' - replacements['$(WDK_DIR)'] = self.wdk_dir if self.wdk_dir else '' - return replacements - - def ConvertVSMacros(self, s, base_to_build=None, config=None): - """Convert from VS macro names to something equivalent.""" - env = self.GetVSMacroEnv(base_to_build, config=config) - return ExpandMacros(s, env) - - def AdjustLibraries(self, libraries): - """Strip -l from library if it's specified with that.""" - libs = [lib[2:] if lib.startswith('-l') else lib for lib in libraries] - return [lib + '.lib' if not lib.endswith('.lib') else lib for lib in libs] - - def _GetAndMunge(self, field, path, default, prefix, append, map): - """Retrieve a value from |field| at |path| or return |default|. If - |append| is specified, and the item is found, it will be appended to that - object instead of returned. If |map| is specified, results will be - remapped through |map| before being returned or appended.""" - result = _GenericRetrieve(field, default, path) - result = _DoRemapping(result, map) - result = _AddPrefix(result, prefix) - return _AppendOrReturn(append, result) - - class _GetWrapper(object): - def __init__(self, parent, field, base_path, append=None): - self.parent = parent - self.field = field - self.base_path = [base_path] - self.append = append - def __call__(self, name, map=None, prefix='', default=None): - return self.parent._GetAndMunge(self.field, self.base_path + [name], - default=default, prefix=prefix, append=self.append, map=map) - - def GetArch(self, config): - """Get architecture based on msvs_configuration_platform and - msvs_target_platform. Returns either 'x86' or 'x64'.""" - configuration_platform = self.msvs_configuration_platform.get(config, '') - platform = self.msvs_target_platform.get(config, '') - if not platform: # If no specific override, use the configuration's. - platform = configuration_platform - # Map from platform to architecture. - return {'Win32': 'x86', 'x64': 'x64'}.get(platform, 'x86') - - def _TargetConfig(self, config): - """Returns the target-specific configuration.""" - # There's two levels of architecture/platform specification in VS. The - # first level is globally for the configuration (this is what we consider - # "the" config at the gyp level, which will be something like 'Debug' or - # 'Release_x64'), and a second target-specific configuration, which is an - # override for the global one. |config| is remapped here to take into - # account the local target-specific overrides to the global configuration. - arch = self.GetArch(config) - if arch == 'x64' and not config.endswith('_x64'): - config += '_x64' - if arch == 'x86' and config.endswith('_x64'): - config = config.rsplit('_', 1)[0] - return config - - def _Setting(self, path, config, - default=None, prefix='', append=None, map=None): - """_GetAndMunge for msvs_settings.""" - return self._GetAndMunge( - self.msvs_settings[config], path, default, prefix, append, map) - - def _ConfigAttrib(self, path, config, - default=None, prefix='', append=None, map=None): - """_GetAndMunge for msvs_configuration_attributes.""" - return self._GetAndMunge( - self.msvs_configuration_attributes[config], - path, default, prefix, append, map) - - def AdjustIncludeDirs(self, include_dirs, config): - """Updates include_dirs to expand VS specific paths, and adds the system - include dirs used for platform SDK and similar.""" - config = self._TargetConfig(config) - includes = include_dirs + self.msvs_system_include_dirs[config] - includes.extend(self._Setting( - ('VCCLCompilerTool', 'AdditionalIncludeDirectories'), config, default=[])) - return [self.ConvertVSMacros(p, config=config) for p in includes] - - def GetComputedDefines(self, config): - """Returns the set of defines that are injected to the defines list based - on other VS settings.""" - config = self._TargetConfig(config) - defines = [] - if self._ConfigAttrib(['CharacterSet'], config) == '1': - defines.extend(('_UNICODE', 'UNICODE')) - if self._ConfigAttrib(['CharacterSet'], config) == '2': - defines.append('_MBCS') - defines.extend(self._Setting( - ('VCCLCompilerTool', 'PreprocessorDefinitions'), config, default=[])) - return defines - - def GetCompilerPdbName(self, config, expand_special): - """Get the pdb file name that should be used for compiler invocations, or - None if there's no explicit name specified.""" - config = self._TargetConfig(config) - pdbname = self._Setting( - ('VCCLCompilerTool', 'ProgramDataBaseFileName'), config) - if pdbname: - pdbname = expand_special(self.ConvertVSMacros(pdbname)) - return pdbname - - def GetMapFileName(self, config, expand_special): - """Gets the explicitly overriden map file name for a target or returns None - if it's not set.""" - config = self._TargetConfig(config) - map_file = self._Setting(('VCLinkerTool', 'MapFileName'), config) - if map_file: - map_file = expand_special(self.ConvertVSMacros(map_file, config=config)) - return map_file - - def GetOutputName(self, config, expand_special): - """Gets the explicitly overridden output name for a target or returns None - if it's not overridden.""" - config = self._TargetConfig(config) - type = self.spec['type'] - root = 'VCLibrarianTool' if type == 'static_library' else 'VCLinkerTool' - # TODO(scottmg): Handle OutputDirectory without OutputFile. - output_file = self._Setting((root, 'OutputFile'), config) - if output_file: - output_file = expand_special(self.ConvertVSMacros( - output_file, config=config)) - return output_file - - def GetPDBName(self, config, expand_special, default): - """Gets the explicitly overridden pdb name for a target or returns - default if it's not overridden, or if no pdb will be generated.""" - config = self._TargetConfig(config) - output_file = self._Setting(('VCLinkerTool', 'ProgramDatabaseFile'), config) - generate_debug_info = self._Setting( - ('VCLinkerTool', 'GenerateDebugInformation'), config) - if generate_debug_info: - if output_file: - return expand_special(self.ConvertVSMacros(output_file, config=config)) - else: - return default - else: - return None - - def GetCflags(self, config): - """Returns the flags that need to be added to .c and .cc compilations.""" - config = self._TargetConfig(config) - cflags = [] - cflags.extend(['/wd' + w for w in self.msvs_disabled_warnings[config]]) - cl = self._GetWrapper(self, self.msvs_settings[config], - 'VCCLCompilerTool', append=cflags) - cl('Optimization', - map={'0': 'd', '1': '1', '2': '2', '3': 'x'}, prefix='/O', default='2') - cl('InlineFunctionExpansion', prefix='/Ob') - cl('DisableSpecificWarnings', prefix='/wd') - cl('StringPooling', map={'true': '/GF'}) - cl('EnableFiberSafeOptimizations', map={'true': '/GT'}) - cl('OmitFramePointers', map={'false': '-', 'true': ''}, prefix='/Oy') - cl('EnableIntrinsicFunctions', map={'false': '-', 'true': ''}, prefix='/Oi') - cl('FavorSizeOrSpeed', map={'1': 't', '2': 's'}, prefix='/O') - cl('WholeProgramOptimization', map={'true': '/GL'}) - cl('WarningLevel', prefix='/W') - cl('WarnAsError', map={'true': '/WX'}) - cl('DebugInformationFormat', - map={'1': '7', '3': 'i', '4': 'I'}, prefix='/Z') - cl('RuntimeTypeInfo', map={'true': '/GR', 'false': '/GR-'}) - cl('EnableFunctionLevelLinking', map={'true': '/Gy', 'false': '/Gy-'}) - cl('MinimalRebuild', map={'true': '/Gm'}) - cl('BufferSecurityCheck', map={'true': '/GS', 'false': '/GS-'}) - cl('BasicRuntimeChecks', map={'1': 's', '2': 'u', '3': '1'}, prefix='/RTC') - cl('RuntimeLibrary', - map={'0': 'T', '1': 'Td', '2': 'D', '3': 'Dd'}, prefix='/M') - cl('ExceptionHandling', map={'1': 'sc','2': 'a'}, prefix='/EH') - cl('DefaultCharIsUnsigned', map={'true': '/J'}) - cl('TreatWChar_tAsBuiltInType', - map={'false': '-', 'true': ''}, prefix='/Zc:wchar_t') - cl('EnablePREfast', map={'true': '/analyze'}) - cl('AdditionalOptions', prefix='') - cflags.extend(['/FI' + f for f in self._Setting( - ('VCCLCompilerTool', 'ForcedIncludeFiles'), config, default=[])]) - if self.vs_version.short_name in ('2013', '2013e'): - # New flag required in 2013 to maintain previous PDB behavior. - cflags.append('/FS') - # ninja handles parallelism by itself, don't have the compiler do it too. - cflags = filter(lambda x: not x.startswith('/MP'), cflags) - return cflags - - def GetPrecompiledHeader(self, config, gyp_to_build_path): - """Returns an object that handles the generation of precompiled header - build steps.""" - config = self._TargetConfig(config) - return _PchHelper(self, config, gyp_to_build_path) - - def _GetPchFlags(self, config, extension): - """Get the flags to be added to the cflags for precompiled header support. - """ - config = self._TargetConfig(config) - # The PCH is only built once by a particular source file. Usage of PCH must - # only be for the same language (i.e. C vs. C++), so only include the pch - # flags when the language matches. - if self.msvs_precompiled_header[config]: - source_ext = os.path.splitext(self.msvs_precompiled_source[config])[1] - if _LanguageMatchesForPch(source_ext, extension): - pch = os.path.split(self.msvs_precompiled_header[config])[1] - return ['/Yu' + pch, '/FI' + pch, '/Fp${pchprefix}.' + pch + '.pch'] - return [] - - def GetCflagsC(self, config): - """Returns the flags that need to be added to .c compilations.""" - config = self._TargetConfig(config) - return self._GetPchFlags(config, '.c') - - def GetCflagsCC(self, config): - """Returns the flags that need to be added to .cc compilations.""" - config = self._TargetConfig(config) - return ['/TP'] + self._GetPchFlags(config, '.cc') - - def _GetAdditionalLibraryDirectories(self, root, config, gyp_to_build_path): - """Get and normalize the list of paths in AdditionalLibraryDirectories - setting.""" - config = self._TargetConfig(config) - libpaths = self._Setting((root, 'AdditionalLibraryDirectories'), - config, default=[]) - libpaths = [os.path.normpath( - gyp_to_build_path(self.ConvertVSMacros(p, config=config))) - for p in libpaths] - return ['/LIBPATH:"' + p + '"' for p in libpaths] - - def GetLibFlags(self, config, gyp_to_build_path): - """Returns the flags that need to be added to lib commands.""" - config = self._TargetConfig(config) - libflags = [] - lib = self._GetWrapper(self, self.msvs_settings[config], - 'VCLibrarianTool', append=libflags) - libflags.extend(self._GetAdditionalLibraryDirectories( - 'VCLibrarianTool', config, gyp_to_build_path)) - lib('LinkTimeCodeGeneration', map={'true': '/LTCG'}) - lib('TargetMachine', map={'1': 'X86', '17': 'X64'}, prefix='/MACHINE:') - lib('AdditionalOptions') - return libflags - - def GetDefFile(self, gyp_to_build_path): - """Returns the .def file from sources, if any. Otherwise returns None.""" - spec = self.spec - if spec['type'] in ('shared_library', 'loadable_module', 'executable'): - def_files = [s for s in spec.get('sources', []) if s.endswith('.def')] - if len(def_files) == 1: - return gyp_to_build_path(def_files[0]) - elif len(def_files) > 1: - raise Exception("Multiple .def files") - return None - - def _GetDefFileAsLdflags(self, ldflags, gyp_to_build_path): - """.def files get implicitly converted to a ModuleDefinitionFile for the - linker in the VS generator. Emulate that behaviour here.""" - def_file = self.GetDefFile(gyp_to_build_path) - if def_file: - ldflags.append('/DEF:"%s"' % def_file) - - def GetPGDName(self, config, expand_special): - """Gets the explicitly overridden pgd name for a target or returns None - if it's not overridden.""" - config = self._TargetConfig(config) - output_file = self._Setting( - ('VCLinkerTool', 'ProfileGuidedDatabase'), config) - if output_file: - output_file = expand_special(self.ConvertVSMacros( - output_file, config=config)) - return output_file - - def GetLdflags(self, config, gyp_to_build_path, expand_special, - manifest_base_name, output_name, is_executable, build_dir): - """Returns the flags that need to be added to link commands, and the - manifest files.""" - config = self._TargetConfig(config) - ldflags = [] - ld = self._GetWrapper(self, self.msvs_settings[config], - 'VCLinkerTool', append=ldflags) - self._GetDefFileAsLdflags(ldflags, gyp_to_build_path) - ld('GenerateDebugInformation', map={'true': '/DEBUG'}) - ld('TargetMachine', map={'1': 'X86', '17': 'X64'}, prefix='/MACHINE:') - ldflags.extend(self._GetAdditionalLibraryDirectories( - 'VCLinkerTool', config, gyp_to_build_path)) - ld('DelayLoadDLLs', prefix='/DELAYLOAD:') - ld('TreatLinkerWarningAsErrors', prefix='/WX', - map={'true': '', 'false': ':NO'}) - out = self.GetOutputName(config, expand_special) - if out: - ldflags.append('/OUT:' + out) - pdb = self.GetPDBName(config, expand_special, output_name + '.pdb') - if pdb: - ldflags.append('/PDB:' + pdb) - pgd = self.GetPGDName(config, expand_special) - if pgd: - ldflags.append('/PGD:' + pgd) - map_file = self.GetMapFileName(config, expand_special) - ld('GenerateMapFile', map={'true': '/MAP:' + map_file if map_file - else '/MAP'}) - ld('MapExports', map={'true': '/MAPINFO:EXPORTS'}) - ld('AdditionalOptions', prefix='') - - minimum_required_version = self._Setting( - ('VCLinkerTool', 'MinimumRequiredVersion'), config, default='') - if minimum_required_version: - minimum_required_version = ',' + minimum_required_version - ld('SubSystem', - map={'1': 'CONSOLE%s' % minimum_required_version, - '2': 'WINDOWS%s' % minimum_required_version}, - prefix='/SUBSYSTEM:') - - ld('TerminalServerAware', map={'1': ':NO', '2': ''}, prefix='/TSAWARE') - ld('LinkIncremental', map={'1': ':NO', '2': ''}, prefix='/INCREMENTAL') - ld('BaseAddress', prefix='/BASE:') - ld('FixedBaseAddress', map={'1': ':NO', '2': ''}, prefix='/FIXED') - ld('RandomizedBaseAddress', - map={'1': ':NO', '2': ''}, prefix='/DYNAMICBASE') - ld('DataExecutionPrevention', - map={'1': ':NO', '2': ''}, prefix='/NXCOMPAT') - ld('OptimizeReferences', map={'1': 'NOREF', '2': 'REF'}, prefix='/OPT:') - ld('ForceSymbolReferences', prefix='/INCLUDE:') - ld('EnableCOMDATFolding', map={'1': 'NOICF', '2': 'ICF'}, prefix='/OPT:') - ld('LinkTimeCodeGeneration', - map={'1': '', '2': ':PGINSTRUMENT', '3': ':PGOPTIMIZE', - '4': ':PGUPDATE'}, - prefix='/LTCG') - ld('IgnoreDefaultLibraryNames', prefix='/NODEFAULTLIB:') - ld('ResourceOnlyDLL', map={'true': '/NOENTRY'}) - ld('EntryPointSymbol', prefix='/ENTRY:') - ld('Profile', map={'true': '/PROFILE'}) - ld('LargeAddressAware', - map={'1': ':NO', '2': ''}, prefix='/LARGEADDRESSAWARE') - # TODO(scottmg): This should sort of be somewhere else (not really a flag). - ld('AdditionalDependencies', prefix='') - - # If the base address is not specifically controlled, DYNAMICBASE should - # be on by default. - base_flags = filter(lambda x: 'DYNAMICBASE' in x or x == '/FIXED', - ldflags) - if not base_flags: - ldflags.append('/DYNAMICBASE') - - # If the NXCOMPAT flag has not been specified, default to on. Despite the - # documentation that says this only defaults to on when the subsystem is - # Vista or greater (which applies to the linker), the IDE defaults it on - # unless it's explicitly off. - if not filter(lambda x: 'NXCOMPAT' in x, ldflags): - ldflags.append('/NXCOMPAT') - - have_def_file = filter(lambda x: x.startswith('/DEF:'), ldflags) - manifest_flags, intermediate_manifest, manifest_files = \ - self._GetLdManifestFlags(config, manifest_base_name, gyp_to_build_path, - is_executable and not have_def_file, build_dir) - ldflags.extend(manifest_flags) - return ldflags, intermediate_manifest, manifest_files - - def _GetLdManifestFlags(self, config, name, gyp_to_build_path, - allow_isolation, build_dir): - """Returns a 3-tuple: - - the set of flags that need to be added to the link to generate - a default manifest - - the intermediate manifest that the linker will generate that should be - used to assert it doesn't add anything to the merged one. - - the list of all the manifest files to be merged by the manifest tool and - included into the link.""" - generate_manifest = self._Setting(('VCLinkerTool', 'GenerateManifest'), - config, - default='true') - if generate_manifest != 'true': - # This means not only that the linker should not generate the intermediate - # manifest but also that the manifest tool should do nothing even when - # additional manifests are specified. - return ['/MANIFEST:NO'], [], [] - - output_name = name + '.intermediate.manifest' - flags = [ - '/MANIFEST', - '/ManifestFile:' + output_name, - ] - - # Instead of using the MANIFESTUAC flags, we generate a .manifest to - # include into the list of manifests. This allows us to avoid the need to - # do two passes during linking. The /MANIFEST flag and /ManifestFile are - # still used, and the intermediate manifest is used to assert that the - # final manifest we get from merging all the additional manifest files - # (plus the one we generate here) isn't modified by merging the - # intermediate into it. - - # Always NO, because we generate a manifest file that has what we want. - flags.append('/MANIFESTUAC:NO') - - config = self._TargetConfig(config) - enable_uac = self._Setting(('VCLinkerTool', 'EnableUAC'), config, - default='true') - manifest_files = [] - generated_manifest_outer = \ -"" \ -"%s" \ -"" - if enable_uac == 'true': - execution_level = self._Setting(('VCLinkerTool', 'UACExecutionLevel'), - config, default='0') - execution_level_map = { - '0': 'asInvoker', - '1': 'highestAvailable', - '2': 'requireAdministrator' - } - - ui_access = self._Setting(('VCLinkerTool', 'UACUIAccess'), config, - default='false') - - inner = ''' - - - - - - -''' % (execution_level_map[execution_level], ui_access) - else: - inner = '' - - generated_manifest_contents = generated_manifest_outer % inner - generated_name = name + '.generated.manifest' - # Need to join with the build_dir here as we're writing it during - # generation time, but we return the un-joined version because the build - # will occur in that directory. We only write the file if the contents - # have changed so that simply regenerating the project files doesn't - # cause a relink. - build_dir_generated_name = os.path.join(build_dir, generated_name) - gyp.common.EnsureDirExists(build_dir_generated_name) - f = gyp.common.WriteOnDiff(build_dir_generated_name) - f.write(generated_manifest_contents) - f.close() - manifest_files = [generated_name] - - if allow_isolation: - flags.append('/ALLOWISOLATION') - - manifest_files += self._GetAdditionalManifestFiles(config, - gyp_to_build_path) - return flags, output_name, manifest_files - - def _GetAdditionalManifestFiles(self, config, gyp_to_build_path): - """Gets additional manifest files that are added to the default one - generated by the linker.""" - files = self._Setting(('VCManifestTool', 'AdditionalManifestFiles'), config, - default=[]) - if isinstance(files, str): - files = files.split(';') - return [os.path.normpath( - gyp_to_build_path(self.ConvertVSMacros(f, config=config))) - for f in files] - - def IsUseLibraryDependencyInputs(self, config): - """Returns whether the target should be linked via Use Library Dependency - Inputs (using component .objs of a given .lib).""" - config = self._TargetConfig(config) - uldi = self._Setting(('VCLinkerTool', 'UseLibraryDependencyInputs'), config) - return uldi == 'true' - - def IsEmbedManifest(self, config): - """Returns whether manifest should be linked into binary.""" - config = self._TargetConfig(config) - embed = self._Setting(('VCManifestTool', 'EmbedManifest'), config, - default='true') - return embed == 'true' - - def IsLinkIncremental(self, config): - """Returns whether the target should be linked incrementally.""" - config = self._TargetConfig(config) - link_inc = self._Setting(('VCLinkerTool', 'LinkIncremental'), config) - return link_inc != '1' - - def GetRcflags(self, config, gyp_to_ninja_path): - """Returns the flags that need to be added to invocations of the resource - compiler.""" - config = self._TargetConfig(config) - rcflags = [] - rc = self._GetWrapper(self, self.msvs_settings[config], - 'VCResourceCompilerTool', append=rcflags) - rc('AdditionalIncludeDirectories', map=gyp_to_ninja_path, prefix='/I') - rcflags.append('/I' + gyp_to_ninja_path('.')) - rc('PreprocessorDefinitions', prefix='/d') - # /l arg must be in hex without leading '0x' - rc('Culture', prefix='/l', map=lambda x: hex(int(x))[2:]) - return rcflags - - def BuildCygwinBashCommandLine(self, args, path_to_base): - """Build a command line that runs args via cygwin bash. We assume that all - incoming paths are in Windows normpath'd form, so they need to be - converted to posix style for the part of the command line that's passed to - bash. We also have to do some Visual Studio macro emulation here because - various rules use magic VS names for things. Also note that rules that - contain ninja variables cannot be fixed here (for example ${source}), so - the outer generator needs to make sure that the paths that are written out - are in posix style, if the command line will be used here.""" - cygwin_dir = os.path.normpath( - os.path.join(path_to_base, self.msvs_cygwin_dirs[0])) - cd = ('cd %s' % path_to_base).replace('\\', '/') - args = [a.replace('\\', '/').replace('"', '\\"') for a in args] - args = ["'%s'" % a.replace("'", "'\\''") for a in args] - bash_cmd = ' '.join(args) - cmd = ( - 'call "%s\\setup_env.bat" && set CYGWIN=nontsec && ' % cygwin_dir + - 'bash -c "%s ; %s"' % (cd, bash_cmd)) - return cmd - - def IsRuleRunUnderCygwin(self, rule): - """Determine if an action should be run under cygwin. If the variable is - unset, or set to 1 we use cygwin.""" - return int(rule.get('msvs_cygwin_shell', - self.spec.get('msvs_cygwin_shell', 1))) != 0 - - def _HasExplicitRuleForExtension(self, spec, extension): - """Determine if there's an explicit rule for a particular extension.""" - for rule in spec.get('rules', []): - if rule['extension'] == extension: - return True - return False - - def HasExplicitIdlRules(self, spec): - """Determine if there's an explicit rule for idl files. When there isn't we - need to generate implicit rules to build MIDL .idl files.""" - return self._HasExplicitRuleForExtension(spec, 'idl') - - def HasExplicitAsmRules(self, spec): - """Determine if there's an explicit rule for asm files. When there isn't we - need to generate implicit rules to assemble .asm files.""" - return self._HasExplicitRuleForExtension(spec, 'asm') - - def GetIdlBuildData(self, source, config): - """Determine the implicit outputs for an idl file. Returns output - directory, outputs, and variables and flags that are required.""" - config = self._TargetConfig(config) - midl_get = self._GetWrapper(self, self.msvs_settings[config], 'VCMIDLTool') - def midl(name, default=None): - return self.ConvertVSMacros(midl_get(name, default=default), - config=config) - tlb = midl('TypeLibraryName', default='${root}.tlb') - header = midl('HeaderFileName', default='${root}.h') - dlldata = midl('DLLDataFileName', default='dlldata.c') - iid = midl('InterfaceIdentifierFileName', default='${root}_i.c') - proxy = midl('ProxyFileName', default='${root}_p.c') - # Note that .tlb is not included in the outputs as it is not always - # generated depending on the content of the input idl file. - outdir = midl('OutputDirectory', default='') - output = [header, dlldata, iid, proxy] - variables = [('tlb', tlb), - ('h', header), - ('dlldata', dlldata), - ('iid', iid), - ('proxy', proxy)] - # TODO(scottmg): Are there configuration settings to set these flags? - target_platform = 'win32' if self.GetArch(config) == 'x86' else 'x64' - flags = ['/char', 'signed', '/env', target_platform, '/Oicf'] - return outdir, output, variables, flags - - -def _LanguageMatchesForPch(source_ext, pch_source_ext): - c_exts = ('.c',) - cc_exts = ('.cc', '.cxx', '.cpp') - return ((source_ext in c_exts and pch_source_ext in c_exts) or - (source_ext in cc_exts and pch_source_ext in cc_exts)) - - -class PrecompiledHeader(object): - """Helper to generate dependencies and build rules to handle generation of - precompiled headers. Interface matches the GCH handler in xcode_emulation.py. - """ - def __init__( - self, settings, config, gyp_to_build_path, gyp_to_unique_output, obj_ext): - self.settings = settings - self.config = config - pch_source = self.settings.msvs_precompiled_source[self.config] - self.pch_source = gyp_to_build_path(pch_source) - filename, _ = os.path.splitext(pch_source) - self.output_obj = gyp_to_unique_output(filename + obj_ext).lower() - - def _PchHeader(self): - """Get the header that will appear in an #include line for all source - files.""" - return os.path.split(self.settings.msvs_precompiled_header[self.config])[1] - - def GetObjDependencies(self, sources, objs, arch): - """Given a list of sources files and the corresponding object files, - returns a list of the pch files that should be depended upon. The - additional wrapping in the return value is for interface compatability - with make.py on Mac, and xcode_emulation.py.""" - assert arch is None - if not self._PchHeader(): - return [] - pch_ext = os.path.splitext(self.pch_source)[1] - for source in sources: - if _LanguageMatchesForPch(os.path.splitext(source)[1], pch_ext): - return [(None, None, self.output_obj)] - return [] - - def GetPchBuildCommands(self, arch): - """Not used on Windows as there are no additional build steps required - (instead, existing steps are modified in GetFlagsModifications below).""" - return [] - - def GetFlagsModifications(self, input, output, implicit, command, - cflags_c, cflags_cc, expand_special): - """Get the modified cflags and implicit dependencies that should be used - for the pch compilation step.""" - if input == self.pch_source: - pch_output = ['/Yc' + self._PchHeader()] - if command == 'cxx': - return ([('cflags_cc', map(expand_special, cflags_cc + pch_output))], - self.output_obj, []) - elif command == 'cc': - return ([('cflags_c', map(expand_special, cflags_c + pch_output))], - self.output_obj, []) - return [], output, implicit - - -vs_version = None -def GetVSVersion(generator_flags): - global vs_version - if not vs_version: - vs_version = gyp.MSVSVersion.SelectVisualStudioVersion( - generator_flags.get('msvs_version', 'auto')) - return vs_version - -def _GetVsvarsSetupArgs(generator_flags, arch): - vs = GetVSVersion(generator_flags) - return vs.SetupScript() - -def ExpandMacros(string, expansions): - """Expand $(Variable) per expansions dict. See MsvsSettings.GetVSMacroEnv - for the canonical way to retrieve a suitable dict.""" - if '$' in string: - for old, new in expansions.iteritems(): - assert '$(' not in new, new - string = string.replace(old, new) - return string - -def _ExtractImportantEnvironment(output_of_set): - """Extracts environment variables required for the toolchain to run from - a textual dump output by the cmd.exe 'set' command.""" - envvars_to_save = ( - 'goma_.*', # TODO(scottmg): This is ugly, but needed for goma. - 'include', - 'lib', - 'libpath', - 'path', - 'pathext', - 'systemroot', - 'temp', - 'tmp', - ) - env = {} - for line in output_of_set.splitlines(): - for envvar in envvars_to_save: - if re.match(envvar + '=', line.lower()): - var, setting = line.split('=', 1) - if envvar == 'path': - # Our own rules (for running gyp-win-tool) and other actions in - # Chromium rely on python being in the path. Add the path to this - # python here so that if it's not in the path when ninja is run - # later, python will still be found. - setting = os.path.dirname(sys.executable) + os.pathsep + setting - env[var.upper()] = setting - break - for required in ('SYSTEMROOT', 'TEMP', 'TMP'): - if required not in env: - raise Exception('Environment variable "%s" ' - 'required to be set to valid path' % required) - return env - -def _FormatAsEnvironmentBlock(envvar_dict): - """Format as an 'environment block' directly suitable for CreateProcess. - Briefly this is a list of key=value\0, terminated by an additional \0. See - CreateProcess documentation for more details.""" - block = '' - nul = '\0' - for key, value in envvar_dict.iteritems(): - block += key + '=' + value + nul - block += nul - return block - -def _ExtractCLPath(output_of_where): - """Gets the path to cl.exe based on the output of calling the environment - setup batch file, followed by the equivalent of `where`.""" - # Take the first line, as that's the first found in the PATH. - for line in output_of_where.strip().splitlines(): - if line.startswith('LOC:'): - return line[len('LOC:'):].strip() - -def GenerateEnvironmentFiles(toplevel_build_dir, generator_flags, open_out): - """It's not sufficient to have the absolute path to the compiler, linker, - etc. on Windows, as those tools rely on .dlls being in the PATH. We also - need to support both x86 and x64 compilers within the same build (to support - msvs_target_platform hackery). Different architectures require a different - compiler binary, and different supporting environment variables (INCLUDE, - LIB, LIBPATH). So, we extract the environment here, wrap all invocations - of compiler tools (cl, link, lib, rc, midl, etc.) via win_tool.py which - sets up the environment, and then we do not prefix the compiler with - an absolute path, instead preferring something like "cl.exe" in the rule - which will then run whichever the environment setup has put in the path. - When the following procedure to generate environment files does not - meet your requirement (e.g. for custom toolchains), you can pass - "-G ninja_use_custom_environment_files" to the gyp to suppress file - generation and use custom environment files prepared by yourself.""" - archs = ('x86', 'x64') - if generator_flags.get('ninja_use_custom_environment_files', 0): - cl_paths = {} - for arch in archs: - cl_paths[arch] = 'cl.exe' - return cl_paths - vs = GetVSVersion(generator_flags) - cl_paths = {} - for arch in archs: - # Extract environment variables for subprocesses. - args = vs.SetupScript(arch) - args.extend(('&&', 'set')) - popen = subprocess.Popen( - args, shell=True, stdout=subprocess.PIPE, stderr=subprocess.STDOUT) - variables, _ = popen.communicate() - env = _ExtractImportantEnvironment(variables) - env_block = _FormatAsEnvironmentBlock(env) - f = open_out(os.path.join(toplevel_build_dir, 'environment.' + arch), 'wb') - f.write(env_block) - f.close() - - # Find cl.exe location for this architecture. - args = vs.SetupScript(arch) - args.extend(('&&', - 'for', '%i', 'in', '(cl.exe)', 'do', '@echo', 'LOC:%~$PATH:i')) - popen = subprocess.Popen(args, shell=True, stdout=subprocess.PIPE) - output, _ = popen.communicate() - cl_paths[arch] = _ExtractCLPath(output) - return cl_paths - -def VerifyMissingSources(sources, build_dir, generator_flags, gyp_to_ninja): - """Emulate behavior of msvs_error_on_missing_sources present in the msvs - generator: Check that all regular source files, i.e. not created at run time, - exist on disk. Missing files cause needless recompilation when building via - VS, and we want this check to match for people/bots that build using ninja, - so they're not surprised when the VS build fails.""" - if int(generator_flags.get('msvs_error_on_missing_sources', 0)): - no_specials = filter(lambda x: '$' not in x, sources) - relative = [os.path.join(build_dir, gyp_to_ninja(s)) for s in no_specials] - missing = filter(lambda x: not os.path.exists(x), relative) - if missing: - # They'll look like out\Release\..\..\stuff\things.cc, so normalize the - # path for a slightly less crazy looking output. - cleaned_up = [os.path.normpath(x) for x in missing] - raise Exception('Missing input files:\n%s' % '\n'.join(cleaned_up)) - -# Sets some values in default_variables, which are required for many -# generators, run on Windows. -def CalculateCommonVariables(default_variables, params): - generator_flags = params.get('generator_flags', {}) - - # Set a variable so conditions can be based on msvs_version. - msvs_version = gyp.msvs_emulation.GetVSVersion(generator_flags) - default_variables['MSVS_VERSION'] = msvs_version.ShortName() - - # To determine processor word size on Windows, in addition to checking - # PROCESSOR_ARCHITECTURE (which reflects the word size of the current - # process), it is also necessary to check PROCESSOR_ARCHITEW6432 (which - # contains the actual word size of the system when running thru WOW64). - if ('64' in os.environ.get('PROCESSOR_ARCHITECTURE', '') or - '64' in os.environ.get('PROCESSOR_ARCHITEW6432', '')): - default_variables['MSVS_OS_BITS'] = 64 - else: - default_variables['MSVS_OS_BITS'] = 32 +# Copyright (c) 2012 Google Inc. All rights reserved. +# Use of this source code is governed by a BSD-style license that can be +# found in the LICENSE file. + +""" +This module helps emulate Visual Studio 2008 behavior on top of other +build systems, primarily ninja. +""" + +import os +import re +import subprocess +import sys + +from gyp.common import OrderedSet +import gyp.MSVSUtil +import gyp.MSVSVersion + + +windows_quoter_regex = re.compile(r'(\\*)"') + + +def QuoteForRspFile(arg): + """Quote a command line argument so that it appears as one argument when + processed via cmd.exe and parsed by CommandLineToArgvW (as is typical for + Windows programs).""" + # See http://goo.gl/cuFbX and http://goo.gl/dhPnp including the comment + # threads. This is actually the quoting rules for CommandLineToArgvW, not + # for the shell, because the shell doesn't do anything in Windows. This + # works more or less because most programs (including the compiler, etc.) + # use that function to handle command line arguments. + + # For a literal quote, CommandLineToArgvW requires 2n+1 backslashes + # preceding it, and results in n backslashes + the quote. So we substitute + # in 2* what we match, +1 more, plus the quote. + arg = windows_quoter_regex.sub(lambda mo: 2 * mo.group(1) + '\\"', arg) + + # %'s also need to be doubled otherwise they're interpreted as batch + # positional arguments. Also make sure to escape the % so that they're + # passed literally through escaping so they can be singled to just the + # original %. Otherwise, trying to pass the literal representation that + # looks like an environment variable to the shell (e.g. %PATH%) would fail. + arg = arg.replace('%', '%%') + + # These commands are used in rsp files, so no escaping for the shell (via ^) + # is necessary. + + # Finally, wrap the whole thing in quotes so that the above quote rule + # applies and whitespace isn't a word break. + return '"' + arg + '"' + + +def EncodeRspFileList(args): + """Process a list of arguments using QuoteCmdExeArgument.""" + # Note that the first argument is assumed to be the command. Don't add + # quotes around it because then built-ins like 'echo', etc. won't work. + # Take care to normpath only the path in the case of 'call ../x.bat' because + # otherwise the whole thing is incorrectly interpreted as a path and not + # normalized correctly. + if not args: return '' + if args[0].startswith('call '): + call, program = args[0].split(' ', 1) + program = call + ' ' + os.path.normpath(program) + else: + program = os.path.normpath(args[0]) + return program + ' ' + ' '.join(QuoteForRspFile(arg) for arg in args[1:]) + + +def _GenericRetrieve(root, default, path): + """Given a list of dictionary keys |path| and a tree of dicts |root|, find + value at path, or return |default| if any of the path doesn't exist.""" + if not root: + return default + if not path: + return root + return _GenericRetrieve(root.get(path[0]), default, path[1:]) + + +def _AddPrefix(element, prefix): + """Add |prefix| to |element| or each subelement if element is iterable.""" + if element is None: + return element + # Note, not Iterable because we don't want to handle strings like that. + if isinstance(element, list) or isinstance(element, tuple): + return [prefix + e for e in element] + else: + return prefix + element + + +def _DoRemapping(element, map): + """If |element| then remap it through |map|. If |element| is iterable then + each item will be remapped. Any elements not found will be removed.""" + if map is not None and element is not None: + if not callable(map): + map = map.get # Assume it's a dict, otherwise a callable to do the remap. + if isinstance(element, list) or isinstance(element, tuple): + element = filter(None, [map(elem) for elem in element]) + else: + element = map(element) + return element + + +def _AppendOrReturn(append, element): + """If |append| is None, simply return |element|. If |append| is not None, + then add |element| to it, adding each item in |element| if it's a list or + tuple.""" + if append is not None and element is not None: + if isinstance(element, list) or isinstance(element, tuple): + append.extend(element) + else: + append.append(element) + else: + return element + + +def _FindDirectXInstallation(): + """Try to find an installation location for the DirectX SDK. Check for the + standard environment variable, and if that doesn't exist, try to find + via the registry. May return None if not found in either location.""" + # Return previously calculated value, if there is one + if hasattr(_FindDirectXInstallation, 'dxsdk_dir'): + return _FindDirectXInstallation.dxsdk_dir + + dxsdk_dir = os.environ.get('DXSDK_DIR') + if not dxsdk_dir: + # Setup params to pass to and attempt to launch reg.exe. + cmd = ['reg.exe', 'query', r'HKLM\Software\Microsoft\DirectX', '/s'] + p = subprocess.Popen(cmd, stdout=subprocess.PIPE, stderr=subprocess.PIPE) + for line in p.communicate()[0].splitlines(): + if 'InstallPath' in line: + dxsdk_dir = line.split(' ')[3] + "\\" + + # Cache return value + _FindDirectXInstallation.dxsdk_dir = dxsdk_dir + return dxsdk_dir + + +def GetGlobalVSMacroEnv(vs_version): + """Get a dict of variables mapping internal VS macro names to their gyp + equivalents. Returns all variables that are independent of the target.""" + env = {} + # '$(VSInstallDir)' and '$(VCInstallDir)' are available when and only when + # Visual Studio is actually installed. + if vs_version.Path(): + env['$(VSInstallDir)'] = vs_version.Path() + env['$(VCInstallDir)'] = os.path.join(vs_version.Path(), 'VC') + '\\' + # Chromium uses DXSDK_DIR in include/lib paths, but it may or may not be + # set. This happens when the SDK is sync'd via src-internal, rather than + # by typical end-user installation of the SDK. If it's not set, we don't + # want to leave the unexpanded variable in the path, so simply strip it. + dxsdk_dir = _FindDirectXInstallation() + env['$(DXSDK_DIR)'] = dxsdk_dir if dxsdk_dir else '' + # Try to find an installation location for the Windows DDK by checking + # the WDK_DIR environment variable, may be None. + env['$(WDK_DIR)'] = os.environ.get('WDK_DIR', '') + return env + +def ExtractSharedMSVSSystemIncludes(configs, generator_flags): + """Finds msvs_system_include_dirs that are common to all targets, removes + them from all targets, and returns an OrderedSet containing them.""" + all_system_includes = OrderedSet( + configs[0].get('msvs_system_include_dirs', [])) + for config in configs[1:]: + system_includes = config.get('msvs_system_include_dirs', []) + all_system_includes = all_system_includes & OrderedSet(system_includes) + if not all_system_includes: + return None + # Expand macros in all_system_includes. + env = GetGlobalVSMacroEnv(GetVSVersion(generator_flags)) + expanded_system_includes = OrderedSet([ExpandMacros(include, env) + for include in all_system_includes]) + if any(['$' in include for include in expanded_system_includes]): + # Some path relies on target-specific variables, bail. + return None + + # Remove system includes shared by all targets from the targets. + for config in configs: + includes = config.get('msvs_system_include_dirs', []) + if includes: # Don't insert a msvs_system_include_dirs key if not needed. + # This must check the unexpanded includes list: + new_includes = [i for i in includes if i not in all_system_includes] + config['msvs_system_include_dirs'] = new_includes + return expanded_system_includes + + +class MsvsSettings(object): + """A class that understands the gyp 'msvs_...' values (especially the + msvs_settings field). They largely correpond to the VS2008 IDE DOM. This + class helps map those settings to command line options.""" + + def __init__(self, spec, generator_flags): + self.spec = spec + self.vs_version = GetVSVersion(generator_flags) + + supported_fields = [ + ('msvs_configuration_attributes', dict), + ('msvs_settings', dict), + ('msvs_system_include_dirs', list), + ('msvs_disabled_warnings', list), + ('msvs_precompiled_header', str), + ('msvs_precompiled_source', str), + ('msvs_configuration_platform', str), + ('msvs_target_platform', str), + ] + configs = spec['configurations'] + for field, default in supported_fields: + setattr(self, field, {}) + for configname, config in configs.iteritems(): + getattr(self, field)[configname] = config.get(field, default()) + + self.msvs_cygwin_dirs = spec.get('msvs_cygwin_dirs', ['.']) + + unsupported_fields = [ + 'msvs_prebuild', + 'msvs_postbuild', + ] + unsupported = [] + for field in unsupported_fields: + for config in configs.values(): + if field in config: + unsupported += ["%s not supported (target %s)." % + (field, spec['target_name'])] + if unsupported: + raise Exception('\n'.join(unsupported)) + + def GetExtension(self): + """Returns the extension for the target, with no leading dot. + + Uses 'product_extension' if specified, otherwise uses MSVS defaults based on + the target type. + """ + ext = self.spec.get('product_extension', None) + if ext: + return ext + return gyp.MSVSUtil.TARGET_TYPE_EXT.get(self.spec['type'], '') + + def GetVSMacroEnv(self, base_to_build=None, config=None): + """Get a dict of variables mapping internal VS macro names to their gyp + equivalents.""" + target_platform = 'Win32' if self.GetArch(config) == 'x86' else 'x64' + target_name = self.spec.get('product_prefix', '') + \ + self.spec.get('product_name', self.spec['target_name']) + target_dir = base_to_build + '\\' if base_to_build else '' + target_ext = '.' + self.GetExtension() + target_file_name = target_name + target_ext + + replacements = { + '$(InputName)': '${root}', + '$(InputPath)': '${source}', + '$(IntDir)': '$!INTERMEDIATE_DIR', + '$(OutDir)\\': target_dir, + '$(PlatformName)': target_platform, + '$(ProjectDir)\\': '', + '$(ProjectName)': self.spec['target_name'], + '$(TargetDir)\\': target_dir, + '$(TargetExt)': target_ext, + '$(TargetFileName)': target_file_name, + '$(TargetName)': target_name, + '$(TargetPath)': os.path.join(target_dir, target_file_name), + } + replacements.update(GetGlobalVSMacroEnv(self.vs_version)) + return replacements + + def ConvertVSMacros(self, s, base_to_build=None, config=None): + """Convert from VS macro names to something equivalent.""" + env = self.GetVSMacroEnv(base_to_build, config=config) + return ExpandMacros(s, env) + + def AdjustLibraries(self, libraries): + """Strip -l from library if it's specified with that.""" + libs = [lib[2:] if lib.startswith('-l') else lib for lib in libraries] + return [lib + '.lib' if not lib.endswith('.lib') else lib for lib in libs] + + def _GetAndMunge(self, field, path, default, prefix, append, map): + """Retrieve a value from |field| at |path| or return |default|. If + |append| is specified, and the item is found, it will be appended to that + object instead of returned. If |map| is specified, results will be + remapped through |map| before being returned or appended.""" + result = _GenericRetrieve(field, default, path) + result = _DoRemapping(result, map) + result = _AddPrefix(result, prefix) + return _AppendOrReturn(append, result) + + class _GetWrapper(object): + def __init__(self, parent, field, base_path, append=None): + self.parent = parent + self.field = field + self.base_path = [base_path] + self.append = append + def __call__(self, name, map=None, prefix='', default=None): + return self.parent._GetAndMunge(self.field, self.base_path + [name], + default=default, prefix=prefix, append=self.append, map=map) + + def GetArch(self, config): + """Get architecture based on msvs_configuration_platform and + msvs_target_platform. Returns either 'x86' or 'x64'.""" + configuration_platform = self.msvs_configuration_platform.get(config, '') + platform = self.msvs_target_platform.get(config, '') + if not platform: # If no specific override, use the configuration's. + platform = configuration_platform + # Map from platform to architecture. + return {'Win32': 'x86', 'x64': 'x64'}.get(platform, 'x86') + + def _TargetConfig(self, config): + """Returns the target-specific configuration.""" + # There's two levels of architecture/platform specification in VS. The + # first level is globally for the configuration (this is what we consider + # "the" config at the gyp level, which will be something like 'Debug' or + # 'Release_x64'), and a second target-specific configuration, which is an + # override for the global one. |config| is remapped here to take into + # account the local target-specific overrides to the global configuration. + arch = self.GetArch(config) + if arch == 'x64' and not config.endswith('_x64'): + config += '_x64' + if arch == 'x86' and config.endswith('_x64'): + config = config.rsplit('_', 1)[0] + return config + + def _Setting(self, path, config, + default=None, prefix='', append=None, map=None): + """_GetAndMunge for msvs_settings.""" + return self._GetAndMunge( + self.msvs_settings[config], path, default, prefix, append, map) + + def _ConfigAttrib(self, path, config, + default=None, prefix='', append=None, map=None): + """_GetAndMunge for msvs_configuration_attributes.""" + return self._GetAndMunge( + self.msvs_configuration_attributes[config], + path, default, prefix, append, map) + + def AdjustIncludeDirs(self, include_dirs, config): + """Updates include_dirs to expand VS specific paths, and adds the system + include dirs used for platform SDK and similar.""" + config = self._TargetConfig(config) + includes = include_dirs + self.msvs_system_include_dirs[config] + includes.extend(self._Setting( + ('VCCLCompilerTool', 'AdditionalIncludeDirectories'), config, default=[])) + return [self.ConvertVSMacros(p, config=config) for p in includes] + + def AdjustMidlIncludeDirs(self, midl_include_dirs, config): + """Updates midl_include_dirs to expand VS specific paths, and adds the + system include dirs used for platform SDK and similar.""" + config = self._TargetConfig(config) + includes = midl_include_dirs + self.msvs_system_include_dirs[config] + includes.extend(self._Setting( + ('VCMIDLTool', 'AdditionalIncludeDirectories'), config, default=[])) + return [self.ConvertVSMacros(p, config=config) for p in includes] + + def GetComputedDefines(self, config): + """Returns the set of defines that are injected to the defines list based + on other VS settings.""" + config = self._TargetConfig(config) + defines = [] + if self._ConfigAttrib(['CharacterSet'], config) == '1': + defines.extend(('_UNICODE', 'UNICODE')) + if self._ConfigAttrib(['CharacterSet'], config) == '2': + defines.append('_MBCS') + defines.extend(self._Setting( + ('VCCLCompilerTool', 'PreprocessorDefinitions'), config, default=[])) + return defines + + def GetCompilerPdbName(self, config, expand_special): + """Get the pdb file name that should be used for compiler invocations, or + None if there's no explicit name specified.""" + config = self._TargetConfig(config) + pdbname = self._Setting( + ('VCCLCompilerTool', 'ProgramDataBaseFileName'), config) + if pdbname: + pdbname = expand_special(self.ConvertVSMacros(pdbname)) + return pdbname + + def GetMapFileName(self, config, expand_special): + """Gets the explicitly overriden map file name for a target or returns None + if it's not set.""" + config = self._TargetConfig(config) + map_file = self._Setting(('VCLinkerTool', 'MapFileName'), config) + if map_file: + map_file = expand_special(self.ConvertVSMacros(map_file, config=config)) + return map_file + + def GetOutputName(self, config, expand_special): + """Gets the explicitly overridden output name for a target or returns None + if it's not overridden.""" + config = self._TargetConfig(config) + type = self.spec['type'] + root = 'VCLibrarianTool' if type == 'static_library' else 'VCLinkerTool' + # TODO(scottmg): Handle OutputDirectory without OutputFile. + output_file = self._Setting((root, 'OutputFile'), config) + if output_file: + output_file = expand_special(self.ConvertVSMacros( + output_file, config=config)) + return output_file + + def GetPDBName(self, config, expand_special, default): + """Gets the explicitly overridden pdb name for a target or returns + default if it's not overridden, or if no pdb will be generated.""" + config = self._TargetConfig(config) + output_file = self._Setting(('VCLinkerTool', 'ProgramDatabaseFile'), config) + generate_debug_info = self._Setting( + ('VCLinkerTool', 'GenerateDebugInformation'), config) + if generate_debug_info == 'true': + if output_file: + return expand_special(self.ConvertVSMacros(output_file, config=config)) + else: + return default + else: + return None + + def GetNoImportLibrary(self, config): + """If NoImportLibrary: true, ninja will not expect the output to include + an import library.""" + config = self._TargetConfig(config) + noimplib = self._Setting(('NoImportLibrary',), config) + return noimplib == 'true' + + def GetAsmflags(self, config): + """Returns the flags that need to be added to ml invocations.""" + config = self._TargetConfig(config) + asmflags = [] + safeseh = self._Setting(('MASM', 'UseSafeExceptionHandlers'), config) + if safeseh == 'true': + asmflags.append('/safeseh') + return asmflags + + def GetCflags(self, config): + """Returns the flags that need to be added to .c and .cc compilations.""" + config = self._TargetConfig(config) + cflags = [] + cflags.extend(['/wd' + w for w in self.msvs_disabled_warnings[config]]) + cl = self._GetWrapper(self, self.msvs_settings[config], + 'VCCLCompilerTool', append=cflags) + cl('Optimization', + map={'0': 'd', '1': '1', '2': '2', '3': 'x'}, prefix='/O', default='2') + cl('InlineFunctionExpansion', prefix='/Ob') + cl('DisableSpecificWarnings', prefix='/wd') + cl('StringPooling', map={'true': '/GF'}) + cl('EnableFiberSafeOptimizations', map={'true': '/GT'}) + cl('OmitFramePointers', map={'false': '-', 'true': ''}, prefix='/Oy') + cl('EnableIntrinsicFunctions', map={'false': '-', 'true': ''}, prefix='/Oi') + cl('FavorSizeOrSpeed', map={'1': 't', '2': 's'}, prefix='/O') + cl('FloatingPointModel', + map={'0': 'precise', '1': 'strict', '2': 'fast'}, prefix='/fp:', + default='0') + cl('CompileAsManaged', map={'false': '', 'true': '/clr'}) + cl('WholeProgramOptimization', map={'true': '/GL'}) + cl('WarningLevel', prefix='/W') + cl('WarnAsError', map={'true': '/WX'}) + cl('CallingConvention', + map={'0': 'd', '1': 'r', '2': 'z', '3': 'v'}, prefix='/G') + cl('DebugInformationFormat', + map={'1': '7', '3': 'i', '4': 'I'}, prefix='/Z') + cl('RuntimeTypeInfo', map={'true': '/GR', 'false': '/GR-'}) + cl('EnableFunctionLevelLinking', map={'true': '/Gy', 'false': '/Gy-'}) + cl('MinimalRebuild', map={'true': '/Gm'}) + cl('BufferSecurityCheck', map={'true': '/GS', 'false': '/GS-'}) + cl('BasicRuntimeChecks', map={'1': 's', '2': 'u', '3': '1'}, prefix='/RTC') + cl('RuntimeLibrary', + map={'0': 'T', '1': 'Td', '2': 'D', '3': 'Dd'}, prefix='/M') + cl('ExceptionHandling', map={'1': 'sc','2': 'a'}, prefix='/EH') + cl('DefaultCharIsUnsigned', map={'true': '/J'}) + cl('TreatWChar_tAsBuiltInType', + map={'false': '-', 'true': ''}, prefix='/Zc:wchar_t') + cl('EnablePREfast', map={'true': '/analyze'}) + cl('AdditionalOptions', prefix='') + cl('EnableEnhancedInstructionSet', + map={'1': 'SSE', '2': 'SSE2', '3': 'AVX', '4': 'IA32', '5': 'AVX2'}, + prefix='/arch:') + cflags.extend(['/FI' + f for f in self._Setting( + ('VCCLCompilerTool', 'ForcedIncludeFiles'), config, default=[])]) + if self.vs_version.short_name in ('2013', '2013e', '2015'): + # New flag required in 2013 to maintain previous PDB behavior. + cflags.append('/FS') + # ninja handles parallelism by itself, don't have the compiler do it too. + cflags = filter(lambda x: not x.startswith('/MP'), cflags) + return cflags + + def _GetPchFlags(self, config, extension): + """Get the flags to be added to the cflags for precompiled header support. + """ + config = self._TargetConfig(config) + # The PCH is only built once by a particular source file. Usage of PCH must + # only be for the same language (i.e. C vs. C++), so only include the pch + # flags when the language matches. + if self.msvs_precompiled_header[config]: + source_ext = os.path.splitext(self.msvs_precompiled_source[config])[1] + if _LanguageMatchesForPch(source_ext, extension): + pch = os.path.split(self.msvs_precompiled_header[config])[1] + return ['/Yu' + pch, '/FI' + pch, '/Fp${pchprefix}.' + pch + '.pch'] + return [] + + def GetCflagsC(self, config): + """Returns the flags that need to be added to .c compilations.""" + config = self._TargetConfig(config) + return self._GetPchFlags(config, '.c') + + def GetCflagsCC(self, config): + """Returns the flags that need to be added to .cc compilations.""" + config = self._TargetConfig(config) + return ['/TP'] + self._GetPchFlags(config, '.cc') + + def _GetAdditionalLibraryDirectories(self, root, config, gyp_to_build_path): + """Get and normalize the list of paths in AdditionalLibraryDirectories + setting.""" + config = self._TargetConfig(config) + libpaths = self._Setting((root, 'AdditionalLibraryDirectories'), + config, default=[]) + libpaths = [os.path.normpath( + gyp_to_build_path(self.ConvertVSMacros(p, config=config))) + for p in libpaths] + return ['/LIBPATH:"' + p + '"' for p in libpaths] + + def GetLibFlags(self, config, gyp_to_build_path): + """Returns the flags that need to be added to lib commands.""" + config = self._TargetConfig(config) + libflags = [] + lib = self._GetWrapper(self, self.msvs_settings[config], + 'VCLibrarianTool', append=libflags) + libflags.extend(self._GetAdditionalLibraryDirectories( + 'VCLibrarianTool', config, gyp_to_build_path)) + lib('LinkTimeCodeGeneration', map={'true': '/LTCG'}) + lib('TargetMachine', map={'1': 'X86', '17': 'X64', '3': 'ARM'}, + prefix='/MACHINE:') + lib('AdditionalOptions') + return libflags + + def GetDefFile(self, gyp_to_build_path): + """Returns the .def file from sources, if any. Otherwise returns None.""" + spec = self.spec + if spec['type'] in ('shared_library', 'loadable_module', 'executable'): + def_files = [s for s in spec.get('sources', []) if s.endswith('.def')] + if len(def_files) == 1: + return gyp_to_build_path(def_files[0]) + elif len(def_files) > 1: + raise Exception("Multiple .def files") + return None + + def _GetDefFileAsLdflags(self, ldflags, gyp_to_build_path): + """.def files get implicitly converted to a ModuleDefinitionFile for the + linker in the VS generator. Emulate that behaviour here.""" + def_file = self.GetDefFile(gyp_to_build_path) + if def_file: + ldflags.append('/DEF:"%s"' % def_file) + + def GetPGDName(self, config, expand_special): + """Gets the explicitly overridden pgd name for a target or returns None + if it's not overridden.""" + config = self._TargetConfig(config) + output_file = self._Setting( + ('VCLinkerTool', 'ProfileGuidedDatabase'), config) + if output_file: + output_file = expand_special(self.ConvertVSMacros( + output_file, config=config)) + return output_file + + def GetLdflags(self, config, gyp_to_build_path, expand_special, + manifest_base_name, output_name, is_executable, build_dir): + """Returns the flags that need to be added to link commands, and the + manifest files.""" + config = self._TargetConfig(config) + ldflags = [] + ld = self._GetWrapper(self, self.msvs_settings[config], + 'VCLinkerTool', append=ldflags) + self._GetDefFileAsLdflags(ldflags, gyp_to_build_path) + ld('GenerateDebugInformation', map={'true': '/DEBUG'}) + ld('TargetMachine', map={'1': 'X86', '17': 'X64', '3': 'ARM'}, + prefix='/MACHINE:') + ldflags.extend(self._GetAdditionalLibraryDirectories( + 'VCLinkerTool', config, gyp_to_build_path)) + ld('DelayLoadDLLs', prefix='/DELAYLOAD:') + ld('TreatLinkerWarningAsErrors', prefix='/WX', + map={'true': '', 'false': ':NO'}) + out = self.GetOutputName(config, expand_special) + if out: + ldflags.append('/OUT:' + out) + pdb = self.GetPDBName(config, expand_special, output_name + '.pdb') + if pdb: + ldflags.append('/PDB:' + pdb) + pgd = self.GetPGDName(config, expand_special) + if pgd: + ldflags.append('/PGD:' + pgd) + map_file = self.GetMapFileName(config, expand_special) + ld('GenerateMapFile', map={'true': '/MAP:' + map_file if map_file + else '/MAP'}) + ld('MapExports', map={'true': '/MAPINFO:EXPORTS'}) + ld('AdditionalOptions', prefix='') + + minimum_required_version = self._Setting( + ('VCLinkerTool', 'MinimumRequiredVersion'), config, default='') + if minimum_required_version: + minimum_required_version = ',' + minimum_required_version + ld('SubSystem', + map={'1': 'CONSOLE%s' % minimum_required_version, + '2': 'WINDOWS%s' % minimum_required_version}, + prefix='/SUBSYSTEM:') + + stack_reserve_size = self._Setting( + ('VCLinkerTool', 'StackReserveSize'), config, default='') + if stack_reserve_size: + stack_commit_size = self._Setting( + ('VCLinkerTool', 'StackCommitSize'), config, default='') + if stack_commit_size: + stack_commit_size = ',' + stack_commit_size + ldflags.append('/STACK:%s%s' % (stack_reserve_size, stack_commit_size)) + + ld('TerminalServerAware', map={'1': ':NO', '2': ''}, prefix='/TSAWARE') + ld('LinkIncremental', map={'1': ':NO', '2': ''}, prefix='/INCREMENTAL') + ld('BaseAddress', prefix='/BASE:') + ld('FixedBaseAddress', map={'1': ':NO', '2': ''}, prefix='/FIXED') + ld('RandomizedBaseAddress', + map={'1': ':NO', '2': ''}, prefix='/DYNAMICBASE') + ld('DataExecutionPrevention', + map={'1': ':NO', '2': ''}, prefix='/NXCOMPAT') + ld('OptimizeReferences', map={'1': 'NOREF', '2': 'REF'}, prefix='/OPT:') + ld('ForceSymbolReferences', prefix='/INCLUDE:') + ld('EnableCOMDATFolding', map={'1': 'NOICF', '2': 'ICF'}, prefix='/OPT:') + ld('LinkTimeCodeGeneration', + map={'1': '', '2': ':PGINSTRUMENT', '3': ':PGOPTIMIZE', + '4': ':PGUPDATE'}, + prefix='/LTCG') + ld('IgnoreDefaultLibraryNames', prefix='/NODEFAULTLIB:') + ld('ResourceOnlyDLL', map={'true': '/NOENTRY'}) + ld('EntryPointSymbol', prefix='/ENTRY:') + ld('Profile', map={'true': '/PROFILE'}) + ld('LargeAddressAware', + map={'1': ':NO', '2': ''}, prefix='/LARGEADDRESSAWARE') + # TODO(scottmg): This should sort of be somewhere else (not really a flag). + ld('AdditionalDependencies', prefix='') + + if self.GetArch(config) == 'x86': + safeseh_default = 'true' + else: + safeseh_default = None + ld('ImageHasSafeExceptionHandlers', + map={'false': ':NO', 'true': ''}, prefix='/SAFESEH', + default=safeseh_default) + + # If the base address is not specifically controlled, DYNAMICBASE should + # be on by default. + base_flags = filter(lambda x: 'DYNAMICBASE' in x or x == '/FIXED', + ldflags) + if not base_flags: + ldflags.append('/DYNAMICBASE') + + # If the NXCOMPAT flag has not been specified, default to on. Despite the + # documentation that says this only defaults to on when the subsystem is + # Vista or greater (which applies to the linker), the IDE defaults it on + # unless it's explicitly off. + if not filter(lambda x: 'NXCOMPAT' in x, ldflags): + ldflags.append('/NXCOMPAT') + + have_def_file = filter(lambda x: x.startswith('/DEF:'), ldflags) + manifest_flags, intermediate_manifest, manifest_files = \ + self._GetLdManifestFlags(config, manifest_base_name, gyp_to_build_path, + is_executable and not have_def_file, build_dir) + ldflags.extend(manifest_flags) + return ldflags, intermediate_manifest, manifest_files + + def _GetLdManifestFlags(self, config, name, gyp_to_build_path, + allow_isolation, build_dir): + """Returns a 3-tuple: + - the set of flags that need to be added to the link to generate + a default manifest + - the intermediate manifest that the linker will generate that should be + used to assert it doesn't add anything to the merged one. + - the list of all the manifest files to be merged by the manifest tool and + included into the link.""" + generate_manifest = self._Setting(('VCLinkerTool', 'GenerateManifest'), + config, + default='true') + if generate_manifest != 'true': + # This means not only that the linker should not generate the intermediate + # manifest but also that the manifest tool should do nothing even when + # additional manifests are specified. + return ['/MANIFEST:NO'], [], [] + + output_name = name + '.intermediate.manifest' + flags = [ + '/MANIFEST', + '/ManifestFile:' + output_name, + ] + + # Instead of using the MANIFESTUAC flags, we generate a .manifest to + # include into the list of manifests. This allows us to avoid the need to + # do two passes during linking. The /MANIFEST flag and /ManifestFile are + # still used, and the intermediate manifest is used to assert that the + # final manifest we get from merging all the additional manifest files + # (plus the one we generate here) isn't modified by merging the + # intermediate into it. + + # Always NO, because we generate a manifest file that has what we want. + flags.append('/MANIFESTUAC:NO') + + config = self._TargetConfig(config) + enable_uac = self._Setting(('VCLinkerTool', 'EnableUAC'), config, + default='true') + manifest_files = [] + generated_manifest_outer = \ +"" \ +"%s" \ +"" + if enable_uac == 'true': + execution_level = self._Setting(('VCLinkerTool', 'UACExecutionLevel'), + config, default='0') + execution_level_map = { + '0': 'asInvoker', + '1': 'highestAvailable', + '2': 'requireAdministrator' + } + + ui_access = self._Setting(('VCLinkerTool', 'UACUIAccess'), config, + default='false') + + inner = ''' + + + + + + +''' % (execution_level_map[execution_level], ui_access) + else: + inner = '' + + generated_manifest_contents = generated_manifest_outer % inner + generated_name = name + '.generated.manifest' + # Need to join with the build_dir here as we're writing it during + # generation time, but we return the un-joined version because the build + # will occur in that directory. We only write the file if the contents + # have changed so that simply regenerating the project files doesn't + # cause a relink. + build_dir_generated_name = os.path.join(build_dir, generated_name) + gyp.common.EnsureDirExists(build_dir_generated_name) + f = gyp.common.WriteOnDiff(build_dir_generated_name) + f.write(generated_manifest_contents) + f.close() + manifest_files = [generated_name] + + if allow_isolation: + flags.append('/ALLOWISOLATION') + + manifest_files += self._GetAdditionalManifestFiles(config, + gyp_to_build_path) + return flags, output_name, manifest_files + + def _GetAdditionalManifestFiles(self, config, gyp_to_build_path): + """Gets additional manifest files that are added to the default one + generated by the linker.""" + files = self._Setting(('VCManifestTool', 'AdditionalManifestFiles'), config, + default=[]) + if isinstance(files, str): + files = files.split(';') + return [os.path.normpath( + gyp_to_build_path(self.ConvertVSMacros(f, config=config))) + for f in files] + + def IsUseLibraryDependencyInputs(self, config): + """Returns whether the target should be linked via Use Library Dependency + Inputs (using component .objs of a given .lib).""" + config = self._TargetConfig(config) + uldi = self._Setting(('VCLinkerTool', 'UseLibraryDependencyInputs'), config) + return uldi == 'true' + + def IsEmbedManifest(self, config): + """Returns whether manifest should be linked into binary.""" + config = self._TargetConfig(config) + embed = self._Setting(('VCManifestTool', 'EmbedManifest'), config, + default='true') + return embed == 'true' + + def IsLinkIncremental(self, config): + """Returns whether the target should be linked incrementally.""" + config = self._TargetConfig(config) + link_inc = self._Setting(('VCLinkerTool', 'LinkIncremental'), config) + return link_inc != '1' + + def GetRcflags(self, config, gyp_to_ninja_path): + """Returns the flags that need to be added to invocations of the resource + compiler.""" + config = self._TargetConfig(config) + rcflags = [] + rc = self._GetWrapper(self, self.msvs_settings[config], + 'VCResourceCompilerTool', append=rcflags) + rc('AdditionalIncludeDirectories', map=gyp_to_ninja_path, prefix='/I') + rcflags.append('/I' + gyp_to_ninja_path('.')) + rc('PreprocessorDefinitions', prefix='/d') + # /l arg must be in hex without leading '0x' + rc('Culture', prefix='/l', map=lambda x: hex(int(x))[2:]) + return rcflags + + def BuildCygwinBashCommandLine(self, args, path_to_base): + """Build a command line that runs args via cygwin bash. We assume that all + incoming paths are in Windows normpath'd form, so they need to be + converted to posix style for the part of the command line that's passed to + bash. We also have to do some Visual Studio macro emulation here because + various rules use magic VS names for things. Also note that rules that + contain ninja variables cannot be fixed here (for example ${source}), so + the outer generator needs to make sure that the paths that are written out + are in posix style, if the command line will be used here.""" + cygwin_dir = os.path.normpath( + os.path.join(path_to_base, self.msvs_cygwin_dirs[0])) + cd = ('cd %s' % path_to_base).replace('\\', '/') + args = [a.replace('\\', '/').replace('"', '\\"') for a in args] + args = ["'%s'" % a.replace("'", "'\\''") for a in args] + bash_cmd = ' '.join(args) + cmd = ( + 'call "%s\\setup_env.bat" && set CYGWIN=nontsec && ' % cygwin_dir + + 'bash -c "%s ; %s"' % (cd, bash_cmd)) + return cmd + + def IsRuleRunUnderCygwin(self, rule): + """Determine if an action should be run under cygwin. If the variable is + unset, or set to 1 we use cygwin.""" + return int(rule.get('msvs_cygwin_shell', + self.spec.get('msvs_cygwin_shell', 1))) != 0 + + def _HasExplicitRuleForExtension(self, spec, extension): + """Determine if there's an explicit rule for a particular extension.""" + for rule in spec.get('rules', []): + if rule['extension'] == extension: + return True + return False + + def _HasExplicitIdlActions(self, spec): + """Determine if an action should not run midl for .idl files.""" + return any([action.get('explicit_idl_action', 0) + for action in spec.get('actions', [])]) + + def HasExplicitIdlRulesOrActions(self, spec): + """Determine if there's an explicit rule or action for idl files. When + there isn't we need to generate implicit rules to build MIDL .idl files.""" + return (self._HasExplicitRuleForExtension(spec, 'idl') or + self._HasExplicitIdlActions(spec)) + + def HasExplicitAsmRules(self, spec): + """Determine if there's an explicit rule for asm files. When there isn't we + need to generate implicit rules to assemble .asm files.""" + return self._HasExplicitRuleForExtension(spec, 'asm') + + def GetIdlBuildData(self, source, config): + """Determine the implicit outputs for an idl file. Returns output + directory, outputs, and variables and flags that are required.""" + config = self._TargetConfig(config) + midl_get = self._GetWrapper(self, self.msvs_settings[config], 'VCMIDLTool') + def midl(name, default=None): + return self.ConvertVSMacros(midl_get(name, default=default), + config=config) + tlb = midl('TypeLibraryName', default='${root}.tlb') + header = midl('HeaderFileName', default='${root}.h') + dlldata = midl('DLLDataFileName', default='dlldata.c') + iid = midl('InterfaceIdentifierFileName', default='${root}_i.c') + proxy = midl('ProxyFileName', default='${root}_p.c') + # Note that .tlb is not included in the outputs as it is not always + # generated depending on the content of the input idl file. + outdir = midl('OutputDirectory', default='') + output = [header, dlldata, iid, proxy] + variables = [('tlb', tlb), + ('h', header), + ('dlldata', dlldata), + ('iid', iid), + ('proxy', proxy)] + # TODO(scottmg): Are there configuration settings to set these flags? + target_platform = 'win32' if self.GetArch(config) == 'x86' else 'x64' + flags = ['/char', 'signed', '/env', target_platform, '/Oicf'] + return outdir, output, variables, flags + + +def _LanguageMatchesForPch(source_ext, pch_source_ext): + c_exts = ('.c',) + cc_exts = ('.cc', '.cxx', '.cpp') + return ((source_ext in c_exts and pch_source_ext in c_exts) or + (source_ext in cc_exts and pch_source_ext in cc_exts)) + + +class PrecompiledHeader(object): + """Helper to generate dependencies and build rules to handle generation of + precompiled headers. Interface matches the GCH handler in xcode_emulation.py. + """ + def __init__( + self, settings, config, gyp_to_build_path, gyp_to_unique_output, obj_ext): + self.settings = settings + self.config = config + pch_source = self.settings.msvs_precompiled_source[self.config] + self.pch_source = gyp_to_build_path(pch_source) + filename, _ = os.path.splitext(pch_source) + self.output_obj = gyp_to_unique_output(filename + obj_ext).lower() + + def _PchHeader(self): + """Get the header that will appear in an #include line for all source + files.""" + return os.path.split(self.settings.msvs_precompiled_header[self.config])[1] + + def GetObjDependencies(self, sources, objs, arch): + """Given a list of sources files and the corresponding object files, + returns a list of the pch files that should be depended upon. The + additional wrapping in the return value is for interface compatibility + with make.py on Mac, and xcode_emulation.py.""" + assert arch is None + if not self._PchHeader(): + return [] + pch_ext = os.path.splitext(self.pch_source)[1] + for source in sources: + if _LanguageMatchesForPch(os.path.splitext(source)[1], pch_ext): + return [(None, None, self.output_obj)] + return [] + + def GetPchBuildCommands(self, arch): + """Not used on Windows as there are no additional build steps required + (instead, existing steps are modified in GetFlagsModifications below).""" + return [] + + def GetFlagsModifications(self, input, output, implicit, command, + cflags_c, cflags_cc, expand_special): + """Get the modified cflags and implicit dependencies that should be used + for the pch compilation step.""" + if input == self.pch_source: + pch_output = ['/Yc' + self._PchHeader()] + if command == 'cxx': + return ([('cflags_cc', map(expand_special, cflags_cc + pch_output))], + self.output_obj, []) + elif command == 'cc': + return ([('cflags_c', map(expand_special, cflags_c + pch_output))], + self.output_obj, []) + return [], output, implicit + + +vs_version = None +def GetVSVersion(generator_flags): + global vs_version + if not vs_version: + vs_version = gyp.MSVSVersion.SelectVisualStudioVersion( + generator_flags.get('msvs_version', 'auto'), + allow_fallback=False) + return vs_version + +def _GetVsvarsSetupArgs(generator_flags, arch): + vs = GetVSVersion(generator_flags) + return vs.SetupScript() + +def ExpandMacros(string, expansions): + """Expand $(Variable) per expansions dict. See MsvsSettings.GetVSMacroEnv + for the canonical way to retrieve a suitable dict.""" + if '$' in string: + for old, new in expansions.iteritems(): + assert '$(' not in new, new + string = string.replace(old, new) + return string + +def _ExtractImportantEnvironment(output_of_set): + """Extracts environment variables required for the toolchain to run from + a textual dump output by the cmd.exe 'set' command.""" + envvars_to_save = ( + 'goma_.*', # TODO(scottmg): This is ugly, but needed for goma. + 'include', + 'lib', + 'libpath', + 'path', + 'pathext', + 'systemroot', + 'temp', + 'tmp', + ) + env = {} + for line in output_of_set.splitlines(): + for envvar in envvars_to_save: + if re.match(envvar + '=', line.lower()): + var, setting = line.split('=', 1) + if envvar == 'path': + # Our own rules (for running gyp-win-tool) and other actions in + # Chromium rely on python being in the path. Add the path to this + # python here so that if it's not in the path when ninja is run + # later, python will still be found. + setting = os.path.dirname(sys.executable) + os.pathsep + setting + env[var.upper()] = setting + break + for required in ('SYSTEMROOT', 'TEMP', 'TMP'): + if required not in env: + raise Exception('Environment variable "%s" ' + 'required to be set to valid path' % required) + return env + +def _FormatAsEnvironmentBlock(envvar_dict): + """Format as an 'environment block' directly suitable for CreateProcess. + Briefly this is a list of key=value\0, terminated by an additional \0. See + CreateProcess documentation for more details.""" + block = '' + nul = '\0' + for key, value in envvar_dict.iteritems(): + block += key + '=' + value + nul + block += nul + return block + +def _ExtractCLPath(output_of_where): + """Gets the path to cl.exe based on the output of calling the environment + setup batch file, followed by the equivalent of `where`.""" + # Take the first line, as that's the first found in the PATH. + for line in output_of_where.strip().splitlines(): + if line.startswith('LOC:'): + return line[len('LOC:'):].strip() + +def GenerateEnvironmentFiles(toplevel_build_dir, generator_flags, + system_includes, open_out): + """It's not sufficient to have the absolute path to the compiler, linker, + etc. on Windows, as those tools rely on .dlls being in the PATH. We also + need to support both x86 and x64 compilers within the same build (to support + msvs_target_platform hackery). Different architectures require a different + compiler binary, and different supporting environment variables (INCLUDE, + LIB, LIBPATH). So, we extract the environment here, wrap all invocations + of compiler tools (cl, link, lib, rc, midl, etc.) via win_tool.py which + sets up the environment, and then we do not prefix the compiler with + an absolute path, instead preferring something like "cl.exe" in the rule + which will then run whichever the environment setup has put in the path. + When the following procedure to generate environment files does not + meet your requirement (e.g. for custom toolchains), you can pass + "-G ninja_use_custom_environment_files" to the gyp to suppress file + generation and use custom environment files prepared by yourself.""" + archs = ('x86', 'x64') + if generator_flags.get('ninja_use_custom_environment_files', 0): + cl_paths = {} + for arch in archs: + cl_paths[arch] = 'cl.exe' + return cl_paths + vs = GetVSVersion(generator_flags) + cl_paths = {} + for arch in archs: + # Extract environment variables for subprocesses. + args = vs.SetupScript(arch) + args.extend(('&&', 'set')) + popen = subprocess.Popen( + args, shell=True, stdout=subprocess.PIPE, stderr=subprocess.STDOUT) + variables, _ = popen.communicate() + env = _ExtractImportantEnvironment(variables) + + # Inject system includes from gyp files into INCLUDE. + if system_includes: + system_includes = system_includes | OrderedSet( + env.get('INCLUDE', '').split(';')) + env['INCLUDE'] = ';'.join(system_includes) + + env_block = _FormatAsEnvironmentBlock(env) + f = open_out(os.path.join(toplevel_build_dir, 'environment.' + arch), 'wb') + f.write(env_block) + f.close() + + # Find cl.exe location for this architecture. + args = vs.SetupScript(arch) + args.extend(('&&', + 'for', '%i', 'in', '(cl.exe)', 'do', '@echo', 'LOC:%~$PATH:i')) + popen = subprocess.Popen(args, shell=True, stdout=subprocess.PIPE) + output, _ = popen.communicate() + cl_paths[arch] = _ExtractCLPath(output) + return cl_paths + +def VerifyMissingSources(sources, build_dir, generator_flags, gyp_to_ninja): + """Emulate behavior of msvs_error_on_missing_sources present in the msvs + generator: Check that all regular source files, i.e. not created at run time, + exist on disk. Missing files cause needless recompilation when building via + VS, and we want this check to match for people/bots that build using ninja, + so they're not surprised when the VS build fails.""" + if int(generator_flags.get('msvs_error_on_missing_sources', 0)): + no_specials = filter(lambda x: '$' not in x, sources) + relative = [os.path.join(build_dir, gyp_to_ninja(s)) for s in no_specials] + missing = filter(lambda x: not os.path.exists(x), relative) + if missing: + # They'll look like out\Release\..\..\stuff\things.cc, so normalize the + # path for a slightly less crazy looking output. + cleaned_up = [os.path.normpath(x) for x in missing] + raise Exception('Missing input files:\n%s' % '\n'.join(cleaned_up)) + +# Sets some values in default_variables, which are required for many +# generators, run on Windows. +def CalculateCommonVariables(default_variables, params): + generator_flags = params.get('generator_flags', {}) + + # Set a variable so conditions can be based on msvs_version. + msvs_version = gyp.msvs_emulation.GetVSVersion(generator_flags) + default_variables['MSVS_VERSION'] = msvs_version.ShortName() + + # To determine processor word size on Windows, in addition to checking + # PROCESSOR_ARCHITECTURE (which reflects the word size of the current + # process), it is also necessary to check PROCESSOR_ARCHITEW6432 (which + # contains the actual word size of the system when running thru WOW64). + if ('64' in os.environ.get('PROCESSOR_ARCHITECTURE', '') or + '64' in os.environ.get('PROCESSOR_ARCHITEW6432', '')): + default_variables['MSVS_OS_BITS'] = 64 + else: + default_variables['MSVS_OS_BITS'] = 32 diff --git a/deps/npm/node_modules/node-gyp/gyp/pylib/gyp/ninja_syntax.py b/deps/node_modules/npm/node_modules/node-gyp/gyp/pylib/gyp/ninja_syntax.py old mode 100755 new mode 100644 similarity index 97% rename from deps/npm/node_modules/node-gyp/gyp/pylib/gyp/ninja_syntax.py rename to deps/node_modules/npm/node_modules/node-gyp/gyp/pylib/gyp/ninja_syntax.py index d2948f06..d4612022 --- a/deps/npm/node_modules/node-gyp/gyp/pylib/gyp/ninja_syntax.py +++ b/deps/node_modules/npm/node_modules/node-gyp/gyp/pylib/gyp/ninja_syntax.py @@ -1,160 +1,160 @@ -# This file comes from -# https://github.com/martine/ninja/blob/master/misc/ninja_syntax.py -# Do not edit! Edit the upstream one instead. - -"""Python module for generating .ninja files. - -Note that this is emphatically not a required piece of Ninja; it's -just a helpful utility for build-file-generation systems that already -use Python. -""" - -import textwrap -import re - -def escape_path(word): - return word.replace('$ ','$$ ').replace(' ','$ ').replace(':', '$:') - -class Writer(object): - def __init__(self, output, width=78): - self.output = output - self.width = width - - def newline(self): - self.output.write('\n') - - def comment(self, text): - for line in textwrap.wrap(text, self.width - 2): - self.output.write('# ' + line + '\n') - - def variable(self, key, value, indent=0): - if value is None: - return - if isinstance(value, list): - value = ' '.join(filter(None, value)) # Filter out empty strings. - self._line('%s = %s' % (key, value), indent) - - def pool(self, name, depth): - self._line('pool %s' % name) - self.variable('depth', depth, indent=1) - - def rule(self, name, command, description=None, depfile=None, - generator=False, pool=None, restat=False, rspfile=None, - rspfile_content=None, deps=None): - self._line('rule %s' % name) - self.variable('command', command, indent=1) - if description: - self.variable('description', description, indent=1) - if depfile: - self.variable('depfile', depfile, indent=1) - if generator: - self.variable('generator', '1', indent=1) - if pool: - self.variable('pool', pool, indent=1) - if restat: - self.variable('restat', '1', indent=1) - if rspfile: - self.variable('rspfile', rspfile, indent=1) - if rspfile_content: - self.variable('rspfile_content', rspfile_content, indent=1) - if deps: - self.variable('deps', deps, indent=1) - - def build(self, outputs, rule, inputs=None, implicit=None, order_only=None, - variables=None): - outputs = self._as_list(outputs) - all_inputs = self._as_list(inputs)[:] - out_outputs = list(map(escape_path, outputs)) - all_inputs = list(map(escape_path, all_inputs)) - - if implicit: - implicit = map(escape_path, self._as_list(implicit)) - all_inputs.append('|') - all_inputs.extend(implicit) - if order_only: - order_only = map(escape_path, self._as_list(order_only)) - all_inputs.append('||') - all_inputs.extend(order_only) - - self._line('build %s: %s' % (' '.join(out_outputs), - ' '.join([rule] + all_inputs))) - - if variables: - if isinstance(variables, dict): - iterator = iter(variables.items()) - else: - iterator = iter(variables) - - for key, val in iterator: - self.variable(key, val, indent=1) - - return outputs - - def include(self, path): - self._line('include %s' % path) - - def subninja(self, path): - self._line('subninja %s' % path) - - def default(self, paths): - self._line('default %s' % ' '.join(self._as_list(paths))) - - def _count_dollars_before_index(self, s, i): - """Returns the number of '$' characters right in front of s[i].""" - dollar_count = 0 - dollar_index = i - 1 - while dollar_index > 0 and s[dollar_index] == '$': - dollar_count += 1 - dollar_index -= 1 - return dollar_count - - def _line(self, text, indent=0): - """Write 'text' word-wrapped at self.width characters.""" - leading_space = ' ' * indent - while len(leading_space) + len(text) > self.width: - # The text is too wide; wrap if possible. - - # Find the rightmost space that would obey our width constraint and - # that's not an escaped space. - available_space = self.width - len(leading_space) - len(' $') - space = available_space - while True: - space = text.rfind(' ', 0, space) - if space < 0 or \ - self._count_dollars_before_index(text, space) % 2 == 0: - break - - if space < 0: - # No such space; just use the first unescaped space we can find. - space = available_space - 1 - while True: - space = text.find(' ', space + 1) - if space < 0 or \ - self._count_dollars_before_index(text, space) % 2 == 0: - break - if space < 0: - # Give up on breaking. - break - - self.output.write(leading_space + text[0:space] + ' $\n') - text = text[space+1:] - - # Subsequent lines are continuations, so indent them. - leading_space = ' ' * (indent+2) - - self.output.write(leading_space + text + '\n') - - def _as_list(self, input): - if input is None: - return [] - if isinstance(input, list): - return input - return [input] - - -def escape(string): - """Escape a string such that it can be embedded into a Ninja file without - further interpretation.""" - assert '\n' not in string, 'Ninja syntax does not allow newlines' - # We only have one special metacharacter: '$'. - return string.replace('$', '$$') +# This file comes from +# https://github.com/martine/ninja/blob/master/misc/ninja_syntax.py +# Do not edit! Edit the upstream one instead. + +"""Python module for generating .ninja files. + +Note that this is emphatically not a required piece of Ninja; it's +just a helpful utility for build-file-generation systems that already +use Python. +""" + +import textwrap +import re + +def escape_path(word): + return word.replace('$ ','$$ ').replace(' ','$ ').replace(':', '$:') + +class Writer(object): + def __init__(self, output, width=78): + self.output = output + self.width = width + + def newline(self): + self.output.write('\n') + + def comment(self, text): + for line in textwrap.wrap(text, self.width - 2): + self.output.write('# ' + line + '\n') + + def variable(self, key, value, indent=0): + if value is None: + return + if isinstance(value, list): + value = ' '.join(filter(None, value)) # Filter out empty strings. + self._line('%s = %s' % (key, value), indent) + + def pool(self, name, depth): + self._line('pool %s' % name) + self.variable('depth', depth, indent=1) + + def rule(self, name, command, description=None, depfile=None, + generator=False, pool=None, restat=False, rspfile=None, + rspfile_content=None, deps=None): + self._line('rule %s' % name) + self.variable('command', command, indent=1) + if description: + self.variable('description', description, indent=1) + if depfile: + self.variable('depfile', depfile, indent=1) + if generator: + self.variable('generator', '1', indent=1) + if pool: + self.variable('pool', pool, indent=1) + if restat: + self.variable('restat', '1', indent=1) + if rspfile: + self.variable('rspfile', rspfile, indent=1) + if rspfile_content: + self.variable('rspfile_content', rspfile_content, indent=1) + if deps: + self.variable('deps', deps, indent=1) + + def build(self, outputs, rule, inputs=None, implicit=None, order_only=None, + variables=None): + outputs = self._as_list(outputs) + all_inputs = self._as_list(inputs)[:] + out_outputs = list(map(escape_path, outputs)) + all_inputs = list(map(escape_path, all_inputs)) + + if implicit: + implicit = map(escape_path, self._as_list(implicit)) + all_inputs.append('|') + all_inputs.extend(implicit) + if order_only: + order_only = map(escape_path, self._as_list(order_only)) + all_inputs.append('||') + all_inputs.extend(order_only) + + self._line('build %s: %s' % (' '.join(out_outputs), + ' '.join([rule] + all_inputs))) + + if variables: + if isinstance(variables, dict): + iterator = iter(variables.items()) + else: + iterator = iter(variables) + + for key, val in iterator: + self.variable(key, val, indent=1) + + return outputs + + def include(self, path): + self._line('include %s' % path) + + def subninja(self, path): + self._line('subninja %s' % path) + + def default(self, paths): + self._line('default %s' % ' '.join(self._as_list(paths))) + + def _count_dollars_before_index(self, s, i): + """Returns the number of '$' characters right in front of s[i].""" + dollar_count = 0 + dollar_index = i - 1 + while dollar_index > 0 and s[dollar_index] == '$': + dollar_count += 1 + dollar_index -= 1 + return dollar_count + + def _line(self, text, indent=0): + """Write 'text' word-wrapped at self.width characters.""" + leading_space = ' ' * indent + while len(leading_space) + len(text) > self.width: + # The text is too wide; wrap if possible. + + # Find the rightmost space that would obey our width constraint and + # that's not an escaped space. + available_space = self.width - len(leading_space) - len(' $') + space = available_space + while True: + space = text.rfind(' ', 0, space) + if space < 0 or \ + self._count_dollars_before_index(text, space) % 2 == 0: + break + + if space < 0: + # No such space; just use the first unescaped space we can find. + space = available_space - 1 + while True: + space = text.find(' ', space + 1) + if space < 0 or \ + self._count_dollars_before_index(text, space) % 2 == 0: + break + if space < 0: + # Give up on breaking. + break + + self.output.write(leading_space + text[0:space] + ' $\n') + text = text[space+1:] + + # Subsequent lines are continuations, so indent them. + leading_space = ' ' * (indent+2) + + self.output.write(leading_space + text + '\n') + + def _as_list(self, input): + if input is None: + return [] + if isinstance(input, list): + return input + return [input] + + +def escape(string): + """Escape a string such that it can be embedded into a Ninja file without + further interpretation.""" + assert '\n' not in string, 'Ninja syntax does not allow newlines' + # We only have one special metacharacter: '$'. + return string.replace('$', '$$') diff --git a/deps/npm/node_modules/node-gyp/gyp/pylib/gyp/ordered_dict.py b/deps/node_modules/npm/node_modules/node-gyp/gyp/pylib/gyp/ordered_dict.py old mode 100755 new mode 100644 similarity index 97% rename from deps/npm/node_modules/node-gyp/gyp/pylib/gyp/ordered_dict.py rename to deps/node_modules/npm/node_modules/node-gyp/gyp/pylib/gyp/ordered_dict.py index a1e89f91..e951f3d5 --- a/deps/npm/node_modules/node-gyp/gyp/pylib/gyp/ordered_dict.py +++ b/deps/node_modules/npm/node_modules/node-gyp/gyp/pylib/gyp/ordered_dict.py @@ -1,289 +1,288 @@ -# Unmodified from http://code.activestate.com/recipes/576693/ -# other than to add MIT license header (as specified on page, but not in code). -# Linked from Python documentation here: -# http://docs.python.org/2/library/collections.html#collections.OrderedDict -# -# This should be deleted once Py2.7 is available on all bots, see -# http://crbug.com/241769. -# -# Copyright (c) 2009 Raymond Hettinger. -# -# Permission is hereby granted, free of charge, to any person obtaining a copy -# of this software and associated documentation files (the "Software"), to deal -# in the Software without restriction, including without limitation the rights -# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell -# copies of the Software, and to permit persons to whom the Software is -# furnished to do so, subject to the following conditions: -# -# The above copyright notice and this permission notice shall be included in -# all copies or substantial portions of the Software. -# -# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR -# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, -# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE -# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER -# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, -# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN -# THE SOFTWARE. - -# Backport of OrderedDict() class that runs on Python 2.4, 2.5, 2.6, 2.7 and pypy. -# Passes Python2.7's test suite and incorporates all the latest updates. - -try: - from thread import get_ident as _get_ident -except ImportError: - from dummy_thread import get_ident as _get_ident - -try: - from _abcoll import KeysView, ValuesView, ItemsView -except ImportError: - pass - - -class OrderedDict(dict): - 'Dictionary that remembers insertion order' - # An inherited dict maps keys to values. - # The inherited dict provides __getitem__, __len__, __contains__, and get. - # The remaining methods are order-aware. - # Big-O running times for all methods are the same as for regular dictionaries. - - # The internal self.__map dictionary maps keys to links in a doubly linked list. - # The circular doubly linked list starts and ends with a sentinel element. - # The sentinel element never gets deleted (this simplifies the algorithm). - # Each link is stored as a list of length three: [PREV, NEXT, KEY]. - - def __init__(self, *args, **kwds): - '''Initialize an ordered dictionary. Signature is the same as for - regular dictionaries, but keyword arguments are not recommended - because their insertion order is arbitrary. - - ''' - if len(args) > 1: - raise TypeError('expected at most 1 arguments, got %d' % len(args)) - try: - self.__root - except AttributeError: - self.__root = root = [] # sentinel node - root[:] = [root, root, None] - self.__map = {} - self.__update(*args, **kwds) - - def __setitem__(self, key, value, dict_setitem=dict.__setitem__): - 'od.__setitem__(i, y) <==> od[i]=y' - # Setting a new item creates a new link which goes at the end of the linked - # list, and the inherited dictionary is updated with the new key/value pair. - if key not in self: - root = self.__root - last = root[0] - last[1] = root[0] = self.__map[key] = [last, root, key] - dict_setitem(self, key, value) - - def __delitem__(self, key, dict_delitem=dict.__delitem__): - 'od.__delitem__(y) <==> del od[y]' - # Deleting an existing item uses self.__map to find the link which is - # then removed by updating the links in the predecessor and successor nodes. - dict_delitem(self, key) - link_prev, link_next, key = self.__map.pop(key) - link_prev[1] = link_next - link_next[0] = link_prev - - def __iter__(self): - 'od.__iter__() <==> iter(od)' - root = self.__root - curr = root[1] - while curr is not root: - yield curr[2] - curr = curr[1] - - def __reversed__(self): - 'od.__reversed__() <==> reversed(od)' - root = self.__root - curr = root[0] - while curr is not root: - yield curr[2] - curr = curr[0] - - def clear(self): - 'od.clear() -> None. Remove all items from od.' - try: - for node in self.__map.itervalues(): - del node[:] - root = self.__root - root[:] = [root, root, None] - self.__map.clear() - except AttributeError: - pass - dict.clear(self) - - def popitem(self, last=True): - '''od.popitem() -> (k, v), return and remove a (key, value) pair. - Pairs are returned in LIFO order if last is true or FIFO order if false. - - ''' - if not self: - raise KeyError('dictionary is empty') - root = self.__root - if last: - link = root[0] - link_prev = link[0] - link_prev[1] = root - root[0] = link_prev - else: - link = root[1] - link_next = link[1] - root[1] = link_next - link_next[0] = root - key = link[2] - del self.__map[key] - value = dict.pop(self, key) - return key, value - - # -- the following methods do not depend on the internal structure -- - - def keys(self): - 'od.keys() -> list of keys in od' - return list(self) - - def values(self): - 'od.values() -> list of values in od' - return [self[key] for key in self] - - def items(self): - 'od.items() -> list of (key, value) pairs in od' - return [(key, self[key]) for key in self] - - def iterkeys(self): - 'od.iterkeys() -> an iterator over the keys in od' - return iter(self) - - def itervalues(self): - 'od.itervalues -> an iterator over the values in od' - for k in self: - yield self[k] - - def iteritems(self): - 'od.iteritems -> an iterator over the (key, value) items in od' - for k in self: - yield (k, self[k]) - - # Suppress 'OrderedDict.update: Method has no argument': - # pylint: disable=E0211 - def update(*args, **kwds): - '''od.update(E, **F) -> None. Update od from dict/iterable E and F. - - If E is a dict instance, does: for k in E: od[k] = E[k] - If E has a .keys() method, does: for k in E.keys(): od[k] = E[k] - Or if E is an iterable of items, does: for k, v in E: od[k] = v - In either case, this is followed by: for k, v in F.items(): od[k] = v - - ''' - if len(args) > 2: - raise TypeError('update() takes at most 2 positional ' - 'arguments (%d given)' % (len(args),)) - elif not args: - raise TypeError('update() takes at least 1 argument (0 given)') - self = args[0] - # Make progressively weaker assumptions about "other" - other = () - if len(args) == 2: - other = args[1] - if isinstance(other, dict): - for key in other: - self[key] = other[key] - elif hasattr(other, 'keys'): - for key in other.keys(): - self[key] = other[key] - else: - for key, value in other: - self[key] = value - for key, value in kwds.items(): - self[key] = value - - __update = update # let subclasses override update without breaking __init__ - - __marker = object() - - def pop(self, key, default=__marker): - '''od.pop(k[,d]) -> v, remove specified key and return the corresponding value. - If key is not found, d is returned if given, otherwise KeyError is raised. - - ''' - if key in self: - result = self[key] - del self[key] - return result - if default is self.__marker: - raise KeyError(key) - return default - - def setdefault(self, key, default=None): - 'od.setdefault(k[,d]) -> od.get(k,d), also set od[k]=d if k not in od' - if key in self: - return self[key] - self[key] = default - return default - - def __repr__(self, _repr_running={}): - 'od.__repr__() <==> repr(od)' - call_key = id(self), _get_ident() - if call_key in _repr_running: - return '...' - _repr_running[call_key] = 1 - try: - if not self: - return '%s()' % (self.__class__.__name__,) - return '%s(%r)' % (self.__class__.__name__, self.items()) - finally: - del _repr_running[call_key] - - def __reduce__(self): - 'Return state information for pickling' - items = [[k, self[k]] for k in self] - inst_dict = vars(self).copy() - for k in vars(OrderedDict()): - inst_dict.pop(k, None) - if inst_dict: - return (self.__class__, (items,), inst_dict) - return self.__class__, (items,) - - def copy(self): - 'od.copy() -> a shallow copy of od' - return self.__class__(self) - - @classmethod - def fromkeys(cls, iterable, value=None): - '''OD.fromkeys(S[, v]) -> New ordered dictionary with keys from S - and values equal to v (which defaults to None). - - ''' - d = cls() - for key in iterable: - d[key] = value - return d - - def __eq__(self, other): - '''od.__eq__(y) <==> od==y. Comparison to another OD is order-sensitive - while comparison to a regular mapping is order-insensitive. - - ''' - if isinstance(other, OrderedDict): - return len(self)==len(other) and self.items() == other.items() - return dict.__eq__(self, other) - - def __ne__(self, other): - return not self == other - - # -- the following methods are only used in Python 2.7 -- - - def viewkeys(self): - "od.viewkeys() -> a set-like object providing a view on od's keys" - return KeysView(self) - - def viewvalues(self): - "od.viewvalues() -> an object providing a view on od's values" - return ValuesView(self) - - def viewitems(self): - "od.viewitems() -> a set-like object providing a view on od's items" - return ItemsView(self) - +# Unmodified from http://code.activestate.com/recipes/576693/ +# other than to add MIT license header (as specified on page, but not in code). +# Linked from Python documentation here: +# http://docs.python.org/2/library/collections.html#collections.OrderedDict +# +# This should be deleted once Py2.7 is available on all bots, see +# http://crbug.com/241769. +# +# Copyright (c) 2009 Raymond Hettinger. +# +# Permission is hereby granted, free of charge, to any person obtaining a copy +# of this software and associated documentation files (the "Software"), to deal +# in the Software without restriction, including without limitation the rights +# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +# copies of the Software, and to permit persons to whom the Software is +# furnished to do so, subject to the following conditions: +# +# The above copyright notice and this permission notice shall be included in +# all copies or substantial portions of the Software. +# +# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN +# THE SOFTWARE. + +# Backport of OrderedDict() class that runs on Python 2.4, 2.5, 2.6, 2.7 and pypy. +# Passes Python2.7's test suite and incorporates all the latest updates. + +try: + from thread import get_ident as _get_ident +except ImportError: + from dummy_thread import get_ident as _get_ident + +try: + from _abcoll import KeysView, ValuesView, ItemsView +except ImportError: + pass + + +class OrderedDict(dict): + 'Dictionary that remembers insertion order' + # An inherited dict maps keys to values. + # The inherited dict provides __getitem__, __len__, __contains__, and get. + # The remaining methods are order-aware. + # Big-O running times for all methods are the same as for regular dictionaries. + + # The internal self.__map dictionary maps keys to links in a doubly linked list. + # The circular doubly linked list starts and ends with a sentinel element. + # The sentinel element never gets deleted (this simplifies the algorithm). + # Each link is stored as a list of length three: [PREV, NEXT, KEY]. + + def __init__(self, *args, **kwds): + '''Initialize an ordered dictionary. Signature is the same as for + regular dictionaries, but keyword arguments are not recommended + because their insertion order is arbitrary. + + ''' + if len(args) > 1: + raise TypeError('expected at most 1 arguments, got %d' % len(args)) + try: + self.__root + except AttributeError: + self.__root = root = [] # sentinel node + root[:] = [root, root, None] + self.__map = {} + self.__update(*args, **kwds) + + def __setitem__(self, key, value, dict_setitem=dict.__setitem__): + 'od.__setitem__(i, y) <==> od[i]=y' + # Setting a new item creates a new link which goes at the end of the linked + # list, and the inherited dictionary is updated with the new key/value pair. + if key not in self: + root = self.__root + last = root[0] + last[1] = root[0] = self.__map[key] = [last, root, key] + dict_setitem(self, key, value) + + def __delitem__(self, key, dict_delitem=dict.__delitem__): + 'od.__delitem__(y) <==> del od[y]' + # Deleting an existing item uses self.__map to find the link which is + # then removed by updating the links in the predecessor and successor nodes. + dict_delitem(self, key) + link_prev, link_next, key = self.__map.pop(key) + link_prev[1] = link_next + link_next[0] = link_prev + + def __iter__(self): + 'od.__iter__() <==> iter(od)' + root = self.__root + curr = root[1] + while curr is not root: + yield curr[2] + curr = curr[1] + + def __reversed__(self): + 'od.__reversed__() <==> reversed(od)' + root = self.__root + curr = root[0] + while curr is not root: + yield curr[2] + curr = curr[0] + + def clear(self): + 'od.clear() -> None. Remove all items from od.' + try: + for node in self.__map.itervalues(): + del node[:] + root = self.__root + root[:] = [root, root, None] + self.__map.clear() + except AttributeError: + pass + dict.clear(self) + + def popitem(self, last=True): + '''od.popitem() -> (k, v), return and remove a (key, value) pair. + Pairs are returned in LIFO order if last is true or FIFO order if false. + + ''' + if not self: + raise KeyError('dictionary is empty') + root = self.__root + if last: + link = root[0] + link_prev = link[0] + link_prev[1] = root + root[0] = link_prev + else: + link = root[1] + link_next = link[1] + root[1] = link_next + link_next[0] = root + key = link[2] + del self.__map[key] + value = dict.pop(self, key) + return key, value + + # -- the following methods do not depend on the internal structure -- + + def keys(self): + 'od.keys() -> list of keys in od' + return list(self) + + def values(self): + 'od.values() -> list of values in od' + return [self[key] for key in self] + + def items(self): + 'od.items() -> list of (key, value) pairs in od' + return [(key, self[key]) for key in self] + + def iterkeys(self): + 'od.iterkeys() -> an iterator over the keys in od' + return iter(self) + + def itervalues(self): + 'od.itervalues -> an iterator over the values in od' + for k in self: + yield self[k] + + def iteritems(self): + 'od.iteritems -> an iterator over the (key, value) items in od' + for k in self: + yield (k, self[k]) + + # Suppress 'OrderedDict.update: Method has no argument': + # pylint: disable=E0211 + def update(*args, **kwds): + '''od.update(E, **F) -> None. Update od from dict/iterable E and F. + + If E is a dict instance, does: for k in E: od[k] = E[k] + If E has a .keys() method, does: for k in E.keys(): od[k] = E[k] + Or if E is an iterable of items, does: for k, v in E: od[k] = v + In either case, this is followed by: for k, v in F.items(): od[k] = v + + ''' + if len(args) > 2: + raise TypeError('update() takes at most 2 positional ' + 'arguments (%d given)' % (len(args),)) + elif not args: + raise TypeError('update() takes at least 1 argument (0 given)') + self = args[0] + # Make progressively weaker assumptions about "other" + other = () + if len(args) == 2: + other = args[1] + if isinstance(other, dict): + for key in other: + self[key] = other[key] + elif hasattr(other, 'keys'): + for key in other.keys(): + self[key] = other[key] + else: + for key, value in other: + self[key] = value + for key, value in kwds.items(): + self[key] = value + + __update = update # let subclasses override update without breaking __init__ + + __marker = object() + + def pop(self, key, default=__marker): + '''od.pop(k[,d]) -> v, remove specified key and return the corresponding value. + If key is not found, d is returned if given, otherwise KeyError is raised. + + ''' + if key in self: + result = self[key] + del self[key] + return result + if default is self.__marker: + raise KeyError(key) + return default + + def setdefault(self, key, default=None): + 'od.setdefault(k[,d]) -> od.get(k,d), also set od[k]=d if k not in od' + if key in self: + return self[key] + self[key] = default + return default + + def __repr__(self, _repr_running={}): + 'od.__repr__() <==> repr(od)' + call_key = id(self), _get_ident() + if call_key in _repr_running: + return '...' + _repr_running[call_key] = 1 + try: + if not self: + return '%s()' % (self.__class__.__name__,) + return '%s(%r)' % (self.__class__.__name__, self.items()) + finally: + del _repr_running[call_key] + + def __reduce__(self): + 'Return state information for pickling' + items = [[k, self[k]] for k in self] + inst_dict = vars(self).copy() + for k in vars(OrderedDict()): + inst_dict.pop(k, None) + if inst_dict: + return (self.__class__, (items,), inst_dict) + return self.__class__, (items,) + + def copy(self): + 'od.copy() -> a shallow copy of od' + return self.__class__(self) + + @classmethod + def fromkeys(cls, iterable, value=None): + '''OD.fromkeys(S[, v]) -> New ordered dictionary with keys from S + and values equal to v (which defaults to None). + + ''' + d = cls() + for key in iterable: + d[key] = value + return d + + def __eq__(self, other): + '''od.__eq__(y) <==> od==y. Comparison to another OD is order-sensitive + while comparison to a regular mapping is order-insensitive. + + ''' + if isinstance(other, OrderedDict): + return len(self)==len(other) and self.items() == other.items() + return dict.__eq__(self, other) + + def __ne__(self, other): + return not self == other + + # -- the following methods are only used in Python 2.7 -- + + def viewkeys(self): + "od.viewkeys() -> a set-like object providing a view on od's keys" + return KeysView(self) + + def viewvalues(self): + "od.viewvalues() -> an object providing a view on od's values" + return ValuesView(self) + + def viewitems(self): + "od.viewitems() -> a set-like object providing a view on od's items" + return ItemsView(self) diff --git a/deps/node_modules/npm/node_modules/node-gyp/gyp/pylib/gyp/simple_copy.py b/deps/node_modules/npm/node_modules/node-gyp/gyp/pylib/gyp/simple_copy.py new file mode 100644 index 00000000..cc34b348 --- /dev/null +++ b/deps/node_modules/npm/node_modules/node-gyp/gyp/pylib/gyp/simple_copy.py @@ -0,0 +1,46 @@ +# Copyright 2014 Google Inc. All rights reserved. +# Use of this source code is governed by a BSD-style license that can be +# found in the LICENSE file. + +"""A clone of the default copy.deepcopy that doesn't handle cyclic +structures or complex types except for dicts and lists. This is +because gyp copies so large structure that small copy overhead ends up +taking seconds in a project the size of Chromium.""" + +class Error(Exception): + pass + +__all__ = ["Error", "deepcopy"] + +def deepcopy(x): + """Deep copy operation on gyp objects such as strings, ints, dicts + and lists. More than twice as fast as copy.deepcopy but much less + generic.""" + + try: + return _deepcopy_dispatch[type(x)](x) + except KeyError: + raise Error('Unsupported type %s for deepcopy. Use copy.deepcopy ' + + 'or expand simple_copy support.' % type(x)) + +_deepcopy_dispatch = d = {} + +def _deepcopy_atomic(x): + return x + +for x in (type(None), int, long, float, + bool, str, unicode, type): + d[x] = _deepcopy_atomic + +def _deepcopy_list(x): + return [deepcopy(a) for a in x] +d[list] = _deepcopy_list + +def _deepcopy_dict(x): + y = {} + for key, value in x.iteritems(): + y[deepcopy(key)] = deepcopy(value) + return y +d[dict] = _deepcopy_dict + +del d diff --git a/deps/npm/node_modules/node-gyp/gyp/pylib/gyp/win_tool.py b/deps/node_modules/npm/node_modules/node-gyp/gyp/pylib/gyp/win_tool.py old mode 100755 new mode 100644 similarity index 85% rename from deps/npm/node_modules/node-gyp/gyp/pylib/gyp/win_tool.py rename to deps/node_modules/npm/node_modules/node-gyp/gyp/pylib/gyp/win_tool.py index e9d7df0b..bc8e4123 --- a/deps/npm/node_modules/node-gyp/gyp/pylib/gyp/win_tool.py +++ b/deps/node_modules/npm/node_modules/node-gyp/gyp/pylib/gyp/win_tool.py @@ -1,291 +1,314 @@ -#!/usr/bin/env python - -# Copyright (c) 2012 Google Inc. All rights reserved. -# Use of this source code is governed by a BSD-style license that can be -# found in the LICENSE file. - -"""Utility functions for Windows builds. - -These functions are executed via gyp-win-tool when using the ninja generator. -""" - -import os -import re -import shutil -import subprocess -import string -import sys - -BASE_DIR = os.path.dirname(os.path.abspath(__file__)) - -# A regex matching an argument corresponding to the output filename passed to -# link.exe. -_LINK_EXE_OUT_ARG = re.compile('/OUT:(?P.+)$', re.IGNORECASE) - -def main(args): - executor = WinTool() - exit_code = executor.Dispatch(args) - if exit_code is not None: - sys.exit(exit_code) - - -class WinTool(object): - """This class performs all the Windows tooling steps. The methods can either - be executed directly, or dispatched from an argument list.""" - - def _UseSeparateMspdbsrv(self, env, args): - """Allows to use a unique instance of mspdbsrv.exe per linker instead of a - shared one.""" - if len(args) < 1: - raise Exception("Not enough arguments") - - if args[0] != 'link.exe': - return - - # Use the output filename passed to the linker to generate an endpoint name - # for mspdbsrv.exe. - endpoint_name = None - for arg in args: - m = _LINK_EXE_OUT_ARG.match(arg) - if m: - endpoint_name = '%s_%d' % (m.group('out'), os.getpid()) - break - - if endpoint_name is None: - return - - # Adds the appropriate environment variable. This will be read by link.exe - # to know which instance of mspdbsrv.exe it should connect to (if it's - # not set then the default endpoint is used). - env['_MSPDBSRV_ENDPOINT_'] = endpoint_name - - def Dispatch(self, args): - """Dispatches a string command to a method.""" - if len(args) < 1: - raise Exception("Not enough arguments") - - method = "Exec%s" % self._CommandifyName(args[0]) - return getattr(self, method)(*args[1:]) - - def _CommandifyName(self, name_string): - """Transforms a tool name like recursive-mirror to RecursiveMirror.""" - return name_string.title().replace('-', '') - - def _GetEnv(self, arch): - """Gets the saved environment from a file for a given architecture.""" - # The environment is saved as an "environment block" (see CreateProcess - # and msvs_emulation for details). We convert to a dict here. - # Drop last 2 NULs, one for list terminator, one for trailing vs. separator. - pairs = open(arch).read()[:-2].split('\0') - kvs = [item.split('=', 1) for item in pairs] - return dict(kvs) - - def ExecStamp(self, path): - """Simple stamp command.""" - open(path, 'w').close() - - def ExecRecursiveMirror(self, source, dest): - """Emulation of rm -rf out && cp -af in out.""" - if os.path.exists(dest): - if os.path.isdir(dest): - shutil.rmtree(dest) - else: - os.unlink(dest) - if os.path.isdir(source): - shutil.copytree(source, dest) - else: - shutil.copy2(source, dest) - - def ExecLinkWrapper(self, arch, use_separate_mspdbsrv, *args): - """Filter diagnostic output from link that looks like: - ' Creating library ui.dll.lib and object ui.dll.exp' - This happens when there are exports from the dll or exe. - """ - env = self._GetEnv(arch) - if use_separate_mspdbsrv == 'True': - self._UseSeparateMspdbsrv(env, args) - link = subprocess.Popen(args, - shell=True, - env=env, - stdout=subprocess.PIPE, - stderr=subprocess.STDOUT) - out, _ = link.communicate() - for line in out.splitlines(): - if not line.startswith(' Creating library '): - print line - return link.returncode - - def ExecLinkWithManifests(self, arch, embed_manifest, out, ldcmd, resname, - mt, rc, intermediate_manifest, *manifests): - """A wrapper for handling creating a manifest resource and then executing - a link command.""" - # The 'normal' way to do manifests is to have link generate a manifest - # based on gathering dependencies from the object files, then merge that - # manifest with other manifests supplied as sources, convert the merged - # manifest to a resource, and then *relink*, including the compiled - # version of the manifest resource. This breaks incremental linking, and - # is generally overly complicated. Instead, we merge all the manifests - # provided (along with one that includes what would normally be in the - # linker-generated one, see msvs_emulation.py), and include that into the - # first and only link. We still tell link to generate a manifest, but we - # only use that to assert that our simpler process did not miss anything. - variables = { - 'python': sys.executable, - 'arch': arch, - 'out': out, - 'ldcmd': ldcmd, - 'resname': resname, - 'mt': mt, - 'rc': rc, - 'intermediate_manifest': intermediate_manifest, - 'manifests': ' '.join(manifests), - } - add_to_ld = '' - if manifests: - subprocess.check_call( - '%(python)s gyp-win-tool manifest-wrapper %(arch)s %(mt)s -nologo ' - '-manifest %(manifests)s -out:%(out)s.manifest' % variables) - if embed_manifest == 'True': - subprocess.check_call( - '%(python)s gyp-win-tool manifest-to-rc %(arch)s %(out)s.manifest' - ' %(out)s.manifest.rc %(resname)s' % variables) - subprocess.check_call( - '%(python)s gyp-win-tool rc-wrapper %(arch)s %(rc)s ' - '%(out)s.manifest.rc' % variables) - add_to_ld = ' %(out)s.manifest.res' % variables - subprocess.check_call(ldcmd + add_to_ld) - - # Run mt.exe on the theoretically complete manifest we generated, merging - # it with the one the linker generated to confirm that the linker - # generated one does not add anything. This is strictly unnecessary for - # correctness, it's only to verify that e.g. /MANIFESTDEPENDENCY was not - # used in a #pragma comment. - if manifests: - # Merge the intermediate one with ours to .assert.manifest, then check - # that .assert.manifest is identical to ours. - subprocess.check_call( - '%(python)s gyp-win-tool manifest-wrapper %(arch)s %(mt)s -nologo ' - '-manifest %(out)s.manifest %(intermediate_manifest)s ' - '-out:%(out)s.assert.manifest' % variables) - assert_manifest = '%(out)s.assert.manifest' % variables - our_manifest = '%(out)s.manifest' % variables - # Load and normalize the manifests. mt.exe sometimes removes whitespace, - # and sometimes doesn't unfortunately. - with open(our_manifest, 'rb') as our_f: - with open(assert_manifest, 'rb') as assert_f: - our_data = our_f.read().translate(None, string.whitespace) - assert_data = assert_f.read().translate(None, string.whitespace) - if our_data != assert_data: - os.unlink(out) - def dump(filename): - sys.stderr.write('%s\n-----\n' % filename) - with open(filename, 'rb') as f: - sys.stderr.write(f.read() + '\n-----\n') - dump(intermediate_manifest) - dump(our_manifest) - dump(assert_manifest) - sys.stderr.write( - 'Linker generated manifest "%s" added to final manifest "%s" ' - '(result in "%s"). ' - 'Were /MANIFEST switches used in #pragma statements? ' % ( - intermediate_manifest, our_manifest, assert_manifest)) - return 1 - - def ExecManifestWrapper(self, arch, *args): - """Run manifest tool with environment set. Strip out undesirable warning - (some XML blocks are recognized by the OS loader, but not the manifest - tool).""" - env = self._GetEnv(arch) - popen = subprocess.Popen(args, shell=True, env=env, - stdout=subprocess.PIPE, stderr=subprocess.STDOUT) - out, _ = popen.communicate() - for line in out.splitlines(): - if line and 'manifest authoring warning 81010002' not in line: - print line - return popen.returncode - - def ExecManifestToRc(self, arch, *args): - """Creates a resource file pointing a SxS assembly manifest. - |args| is tuple containing path to resource file, path to manifest file - and resource name which can be "1" (for executables) or "2" (for DLLs).""" - manifest_path, resource_path, resource_name = args - with open(resource_path, 'wb') as output: - output.write('#include \n%s RT_MANIFEST "%s"' % ( - resource_name, - os.path.abspath(manifest_path).replace('\\', '/'))) - - def ExecMidlWrapper(self, arch, outdir, tlb, h, dlldata, iid, proxy, idl, - *flags): - """Filter noisy filenames output from MIDL compile step that isn't - quietable via command line flags. - """ - args = ['midl', '/nologo'] + list(flags) + [ - '/out', outdir, - '/tlb', tlb, - '/h', h, - '/dlldata', dlldata, - '/iid', iid, - '/proxy', proxy, - idl] - env = self._GetEnv(arch) - popen = subprocess.Popen(args, shell=True, env=env, - stdout=subprocess.PIPE, stderr=subprocess.STDOUT) - out, _ = popen.communicate() - # Filter junk out of stdout, and write filtered versions. Output we want - # to filter is pairs of lines that look like this: - # Processing C:\Program Files (x86)\Microsoft SDKs\...\include\objidl.idl - # objidl.idl - lines = out.splitlines() - prefix = 'Processing ' - processing = set(os.path.basename(x) for x in lines if x.startswith(prefix)) - for line in lines: - if not line.startswith(prefix) and line not in processing: - print line - return popen.returncode - - def ExecAsmWrapper(self, arch, *args): - """Filter logo banner from invocations of asm.exe.""" - env = self._GetEnv(arch) - # MSVS doesn't assemble x64 asm files. - if arch == 'environment.x64': - return 0 - popen = subprocess.Popen(args, shell=True, env=env, - stdout=subprocess.PIPE, stderr=subprocess.STDOUT) - out, _ = popen.communicate() - for line in out.splitlines(): - if (not line.startswith('Copyright (C) Microsoft Corporation') and - not line.startswith('Microsoft (R) Macro Assembler') and - not line.startswith(' Assembling: ') and - line): - print line - return popen.returncode - - def ExecRcWrapper(self, arch, *args): - """Filter logo banner from invocations of rc.exe. Older versions of RC - don't support the /nologo flag.""" - env = self._GetEnv(arch) - popen = subprocess.Popen(args, shell=True, env=env, - stdout=subprocess.PIPE, stderr=subprocess.STDOUT) - out, _ = popen.communicate() - for line in out.splitlines(): - if (not line.startswith('Microsoft (R) Windows (R) Resource Compiler') and - not line.startswith('Copyright (C) Microsoft Corporation') and - line): - print line - return popen.returncode - - def ExecActionWrapper(self, arch, rspfile, *dir): - """Runs an action command line from a response file using the environment - for |arch|. If |dir| is supplied, use that as the working directory.""" - env = self._GetEnv(arch) - # TODO(scottmg): This is a temporary hack to get some specific variables - # through to actions that are set after gyp-time. http://crbug.com/333738. - for k, v in os.environ.iteritems(): - if k not in env: - env[k] = v - args = open(rspfile).read() - dir = dir[0] if dir else None - return subprocess.call(args, shell=True, env=env, cwd=dir) - -if __name__ == '__main__': - sys.exit(main(sys.argv[1:])) +#!/usr/bin/env python + +# Copyright (c) 2012 Google Inc. All rights reserved. +# Use of this source code is governed by a BSD-style license that can be +# found in the LICENSE file. + +"""Utility functions for Windows builds. + +These functions are executed via gyp-win-tool when using the ninja generator. +""" + +import os +import re +import shutil +import subprocess +import stat +import string +import sys + +BASE_DIR = os.path.dirname(os.path.abspath(__file__)) + +# A regex matching an argument corresponding to the output filename passed to +# link.exe. +_LINK_EXE_OUT_ARG = re.compile('/OUT:(?P.+)$', re.IGNORECASE) + +def main(args): + executor = WinTool() + exit_code = executor.Dispatch(args) + if exit_code is not None: + sys.exit(exit_code) + + +class WinTool(object): + """This class performs all the Windows tooling steps. The methods can either + be executed directly, or dispatched from an argument list.""" + + def _UseSeparateMspdbsrv(self, env, args): + """Allows to use a unique instance of mspdbsrv.exe per linker instead of a + shared one.""" + if len(args) < 1: + raise Exception("Not enough arguments") + + if args[0] != 'link.exe': + return + + # Use the output filename passed to the linker to generate an endpoint name + # for mspdbsrv.exe. + endpoint_name = None + for arg in args: + m = _LINK_EXE_OUT_ARG.match(arg) + if m: + endpoint_name = re.sub(r'\W+', '', + '%s_%d' % (m.group('out'), os.getpid())) + break + + if endpoint_name is None: + return + + # Adds the appropriate environment variable. This will be read by link.exe + # to know which instance of mspdbsrv.exe it should connect to (if it's + # not set then the default endpoint is used). + env['_MSPDBSRV_ENDPOINT_'] = endpoint_name + + def Dispatch(self, args): + """Dispatches a string command to a method.""" + if len(args) < 1: + raise Exception("Not enough arguments") + + method = "Exec%s" % self._CommandifyName(args[0]) + return getattr(self, method)(*args[1:]) + + def _CommandifyName(self, name_string): + """Transforms a tool name like recursive-mirror to RecursiveMirror.""" + return name_string.title().replace('-', '') + + def _GetEnv(self, arch): + """Gets the saved environment from a file for a given architecture.""" + # The environment is saved as an "environment block" (see CreateProcess + # and msvs_emulation for details). We convert to a dict here. + # Drop last 2 NULs, one for list terminator, one for trailing vs. separator. + pairs = open(arch).read()[:-2].split('\0') + kvs = [item.split('=', 1) for item in pairs] + return dict(kvs) + + def ExecStamp(self, path): + """Simple stamp command.""" + open(path, 'w').close() + + def ExecRecursiveMirror(self, source, dest): + """Emulation of rm -rf out && cp -af in out.""" + if os.path.exists(dest): + if os.path.isdir(dest): + def _on_error(fn, path, excinfo): + # The operation failed, possibly because the file is set to + # read-only. If that's why, make it writable and try the op again. + if not os.access(path, os.W_OK): + os.chmod(path, stat.S_IWRITE) + fn(path) + shutil.rmtree(dest, onerror=_on_error) + else: + if not os.access(dest, os.W_OK): + # Attempt to make the file writable before deleting it. + os.chmod(dest, stat.S_IWRITE) + os.unlink(dest) + + if os.path.isdir(source): + shutil.copytree(source, dest) + else: + shutil.copy2(source, dest) + + def ExecLinkWrapper(self, arch, use_separate_mspdbsrv, *args): + """Filter diagnostic output from link that looks like: + ' Creating library ui.dll.lib and object ui.dll.exp' + This happens when there are exports from the dll or exe. + """ + env = self._GetEnv(arch) + if use_separate_mspdbsrv == 'True': + self._UseSeparateMspdbsrv(env, args) + link = subprocess.Popen([args[0].replace('/', '\\')] + list(args[1:]), + shell=True, + env=env, + stdout=subprocess.PIPE, + stderr=subprocess.STDOUT) + out, _ = link.communicate() + for line in out.splitlines(): + if (not line.startswith(' Creating library ') and + not line.startswith('Generating code') and + not line.startswith('Finished generating code')): + print line + return link.returncode + + def ExecLinkWithManifests(self, arch, embed_manifest, out, ldcmd, resname, + mt, rc, intermediate_manifest, *manifests): + """A wrapper for handling creating a manifest resource and then executing + a link command.""" + # The 'normal' way to do manifests is to have link generate a manifest + # based on gathering dependencies from the object files, then merge that + # manifest with other manifests supplied as sources, convert the merged + # manifest to a resource, and then *relink*, including the compiled + # version of the manifest resource. This breaks incremental linking, and + # is generally overly complicated. Instead, we merge all the manifests + # provided (along with one that includes what would normally be in the + # linker-generated one, see msvs_emulation.py), and include that into the + # first and only link. We still tell link to generate a manifest, but we + # only use that to assert that our simpler process did not miss anything. + variables = { + 'python': sys.executable, + 'arch': arch, + 'out': out, + 'ldcmd': ldcmd, + 'resname': resname, + 'mt': mt, + 'rc': rc, + 'intermediate_manifest': intermediate_manifest, + 'manifests': ' '.join(manifests), + } + add_to_ld = '' + if manifests: + subprocess.check_call( + '%(python)s gyp-win-tool manifest-wrapper %(arch)s %(mt)s -nologo ' + '-manifest %(manifests)s -out:%(out)s.manifest' % variables) + if embed_manifest == 'True': + subprocess.check_call( + '%(python)s gyp-win-tool manifest-to-rc %(arch)s %(out)s.manifest' + ' %(out)s.manifest.rc %(resname)s' % variables) + subprocess.check_call( + '%(python)s gyp-win-tool rc-wrapper %(arch)s %(rc)s ' + '%(out)s.manifest.rc' % variables) + add_to_ld = ' %(out)s.manifest.res' % variables + subprocess.check_call(ldcmd + add_to_ld) + + # Run mt.exe on the theoretically complete manifest we generated, merging + # it with the one the linker generated to confirm that the linker + # generated one does not add anything. This is strictly unnecessary for + # correctness, it's only to verify that e.g. /MANIFESTDEPENDENCY was not + # used in a #pragma comment. + if manifests: + # Merge the intermediate one with ours to .assert.manifest, then check + # that .assert.manifest is identical to ours. + subprocess.check_call( + '%(python)s gyp-win-tool manifest-wrapper %(arch)s %(mt)s -nologo ' + '-manifest %(out)s.manifest %(intermediate_manifest)s ' + '-out:%(out)s.assert.manifest' % variables) + assert_manifest = '%(out)s.assert.manifest' % variables + our_manifest = '%(out)s.manifest' % variables + # Load and normalize the manifests. mt.exe sometimes removes whitespace, + # and sometimes doesn't unfortunately. + with open(our_manifest, 'rb') as our_f: + with open(assert_manifest, 'rb') as assert_f: + our_data = our_f.read().translate(None, string.whitespace) + assert_data = assert_f.read().translate(None, string.whitespace) + if our_data != assert_data: + os.unlink(out) + def dump(filename): + sys.stderr.write('%s\n-----\n' % filename) + with open(filename, 'rb') as f: + sys.stderr.write(f.read() + '\n-----\n') + dump(intermediate_manifest) + dump(our_manifest) + dump(assert_manifest) + sys.stderr.write( + 'Linker generated manifest "%s" added to final manifest "%s" ' + '(result in "%s"). ' + 'Were /MANIFEST switches used in #pragma statements? ' % ( + intermediate_manifest, our_manifest, assert_manifest)) + return 1 + + def ExecManifestWrapper(self, arch, *args): + """Run manifest tool with environment set. Strip out undesirable warning + (some XML blocks are recognized by the OS loader, but not the manifest + tool).""" + env = self._GetEnv(arch) + popen = subprocess.Popen(args, shell=True, env=env, + stdout=subprocess.PIPE, stderr=subprocess.STDOUT) + out, _ = popen.communicate() + for line in out.splitlines(): + if line and 'manifest authoring warning 81010002' not in line: + print line + return popen.returncode + + def ExecManifestToRc(self, arch, *args): + """Creates a resource file pointing a SxS assembly manifest. + |args| is tuple containing path to resource file, path to manifest file + and resource name which can be "1" (for executables) or "2" (for DLLs).""" + manifest_path, resource_path, resource_name = args + with open(resource_path, 'wb') as output: + output.write('#include \n%s RT_MANIFEST "%s"' % ( + resource_name, + os.path.abspath(manifest_path).replace('\\', '/'))) + + def ExecMidlWrapper(self, arch, outdir, tlb, h, dlldata, iid, proxy, idl, + *flags): + """Filter noisy filenames output from MIDL compile step that isn't + quietable via command line flags. + """ + args = ['midl', '/nologo'] + list(flags) + [ + '/out', outdir, + '/tlb', tlb, + '/h', h, + '/dlldata', dlldata, + '/iid', iid, + '/proxy', proxy, + idl] + env = self._GetEnv(arch) + popen = subprocess.Popen(args, shell=True, env=env, + stdout=subprocess.PIPE, stderr=subprocess.STDOUT) + out, _ = popen.communicate() + # Filter junk out of stdout, and write filtered versions. Output we want + # to filter is pairs of lines that look like this: + # Processing C:\Program Files (x86)\Microsoft SDKs\...\include\objidl.idl + # objidl.idl + lines = out.splitlines() + prefixes = ('Processing ', '64 bit Processing ') + processing = set(os.path.basename(x) + for x in lines if x.startswith(prefixes)) + for line in lines: + if not line.startswith(prefixes) and line not in processing: + print line + return popen.returncode + + def ExecAsmWrapper(self, arch, *args): + """Filter logo banner from invocations of asm.exe.""" + env = self._GetEnv(arch) + popen = subprocess.Popen(args, shell=True, env=env, + stdout=subprocess.PIPE, stderr=subprocess.STDOUT) + out, _ = popen.communicate() + for line in out.splitlines(): + if (not line.startswith('Copyright (C) Microsoft Corporation') and + not line.startswith('Microsoft (R) Macro Assembler') and + not line.startswith(' Assembling: ') and + line): + print line + return popen.returncode + + def ExecRcWrapper(self, arch, *args): + """Filter logo banner from invocations of rc.exe. Older versions of RC + don't support the /nologo flag.""" + env = self._GetEnv(arch) + popen = subprocess.Popen(args, shell=True, env=env, + stdout=subprocess.PIPE, stderr=subprocess.STDOUT) + out, _ = popen.communicate() + for line in out.splitlines(): + if (not line.startswith('Microsoft (R) Windows (R) Resource Compiler') and + not line.startswith('Copyright (C) Microsoft Corporation') and + line): + print line + return popen.returncode + + def ExecActionWrapper(self, arch, rspfile, *dir): + """Runs an action command line from a response file using the environment + for |arch|. If |dir| is supplied, use that as the working directory.""" + env = self._GetEnv(arch) + # TODO(scottmg): This is a temporary hack to get some specific variables + # through to actions that are set after gyp-time. http://crbug.com/333738. + for k, v in os.environ.iteritems(): + if k not in env: + env[k] = v + args = open(rspfile).read() + dir = dir[0] if dir else None + return subprocess.call(args, shell=True, env=env, cwd=dir) + + def ExecClCompile(self, project_dir, selected_files): + """Executed by msvs-ninja projects when the 'ClCompile' target is used to + build selected C/C++ files.""" + project_dir = os.path.relpath(project_dir, BASE_DIR) + selected_files = selected_files.split(';') + ninja_targets = [os.path.join(project_dir, filename) + '^^' + for filename in selected_files] + cmd = ['ninja.exe'] + cmd.extend(ninja_targets) + return subprocess.call(cmd, shell=True, cwd=BASE_DIR) + +if __name__ == '__main__': + sys.exit(main(sys.argv[1:])) diff --git a/deps/npm/node_modules/node-gyp/gyp/pylib/gyp/xcode_emulation.py b/deps/node_modules/npm/node_modules/node-gyp/gyp/pylib/gyp/xcode_emulation.py old mode 100755 new mode 100644 similarity index 77% rename from deps/npm/node_modules/node-gyp/gyp/pylib/gyp/xcode_emulation.py rename to deps/node_modules/npm/node_modules/node-gyp/gyp/pylib/gyp/xcode_emulation.py index 30f27d58..d716eaac --- a/deps/npm/node_modules/node-gyp/gyp/pylib/gyp/xcode_emulation.py +++ b/deps/node_modules/npm/node_modules/node-gyp/gyp/pylib/gyp/xcode_emulation.py @@ -1,1440 +1,1653 @@ -# Copyright (c) 2012 Google Inc. All rights reserved. -# Use of this source code is governed by a BSD-style license that can be -# found in the LICENSE file. - -""" -This module contains classes that help to emulate xcodebuild behavior on top of -other build systems, such as make and ninja. -""" - -import copy -import gyp.common -import os -import os.path -import re -import shlex -import subprocess -import sys -import tempfile -from gyp.common import GypError - -class XcodeSettings(object): - """A class that understands the gyp 'xcode_settings' object.""" - - # Populated lazily by _SdkPath(). Shared by all XcodeSettings, so cached - # at class-level for efficiency. - _sdk_path_cache = {} - _sdk_root_cache = {} - - # Populated lazily by GetExtraPlistItems(). Shared by all XcodeSettings, so - # cached at class-level for efficiency. - _plist_cache = {} - - # Populated lazily by GetIOSPostbuilds. Shared by all XcodeSettings, so - # cached at class-level for efficiency. - _codesigning_key_cache = {} - - # Populated lazily by _XcodeVersion. Shared by all XcodeSettings, so cached - # at class-level for efficiency. - _xcode_version_cache = () - - def __init__(self, spec): - self.spec = spec - - self.isIOS = False - - # Per-target 'xcode_settings' are pushed down into configs earlier by gyp. - # This means self.xcode_settings[config] always contains all settings - # for that config -- the per-target settings as well. Settings that are - # the same for all configs are implicitly per-target settings. - self.xcode_settings = {} - configs = spec['configurations'] - for configname, config in configs.iteritems(): - self.xcode_settings[configname] = config.get('xcode_settings', {}) - self._ConvertConditionalKeys(configname) - if self.xcode_settings[configname].get('IPHONEOS_DEPLOYMENT_TARGET', - None): - self.isIOS = True - - # This is only non-None temporarily during the execution of some methods. - self.configname = None - - # Used by _AdjustLibrary to match .a and .dylib entries in libraries. - self.library_re = re.compile(r'^lib([^/]+)\.(a|dylib)$') - - def _ConvertConditionalKeys(self, configname): - """Converts or warns on conditional keys. Xcode supports conditional keys, - such as CODE_SIGN_IDENTITY[sdk=iphoneos*]. This is a partial implementation - with some keys converted while the rest force a warning.""" - settings = self.xcode_settings[configname] - conditional_keys = [key for key in settings if key.endswith(']')] - for key in conditional_keys: - # If you need more, speak up at http://crbug.com/122592 - if key.endswith("[sdk=iphoneos*]"): - if configname.endswith("iphoneos"): - new_key = key.split("[")[0] - settings[new_key] = settings[key] - else: - print 'Warning: Conditional keys not implemented, ignoring:', \ - ' '.join(conditional_keys) - del settings[key] - - def _Settings(self): - assert self.configname - return self.xcode_settings[self.configname] - - def _Test(self, test_key, cond_key, default): - return self._Settings().get(test_key, default) == cond_key - - def _Appendf(self, lst, test_key, format_str, default=None): - if test_key in self._Settings(): - lst.append(format_str % str(self._Settings()[test_key])) - elif default: - lst.append(format_str % str(default)) - - def _WarnUnimplemented(self, test_key): - if test_key in self._Settings(): - print 'Warning: Ignoring not yet implemented key "%s".' % test_key - - def _IsBundle(self): - return int(self.spec.get('mac_bundle', 0)) != 0 - - def GetFrameworkVersion(self): - """Returns the framework version of the current target. Only valid for - bundles.""" - assert self._IsBundle() - return self.GetPerTargetSetting('FRAMEWORK_VERSION', default='A') - - def GetWrapperExtension(self): - """Returns the bundle extension (.app, .framework, .plugin, etc). Only - valid for bundles.""" - assert self._IsBundle() - if self.spec['type'] in ('loadable_module', 'shared_library'): - default_wrapper_extension = { - 'loadable_module': 'bundle', - 'shared_library': 'framework', - }[self.spec['type']] - wrapper_extension = self.GetPerTargetSetting( - 'WRAPPER_EXTENSION', default=default_wrapper_extension) - return '.' + self.spec.get('product_extension', wrapper_extension) - elif self.spec['type'] == 'executable': - return '.' + self.spec.get('product_extension', 'app') - else: - assert False, "Don't know extension for '%s', target '%s'" % ( - self.spec['type'], self.spec['target_name']) - - def GetProductName(self): - """Returns PRODUCT_NAME.""" - return self.spec.get('product_name', self.spec['target_name']) - - def GetFullProductName(self): - """Returns FULL_PRODUCT_NAME.""" - if self._IsBundle(): - return self.GetWrapperName() - else: - return self._GetStandaloneBinaryPath() - - def GetWrapperName(self): - """Returns the directory name of the bundle represented by this target. - Only valid for bundles.""" - assert self._IsBundle() - return self.GetProductName() + self.GetWrapperExtension() - - def GetBundleContentsFolderPath(self): - """Returns the qualified path to the bundle's contents folder. E.g. - Chromium.app/Contents or Foo.bundle/Versions/A. Only valid for bundles.""" - if self.isIOS: - return self.GetWrapperName() - assert self._IsBundle() - if self.spec['type'] == 'shared_library': - return os.path.join( - self.GetWrapperName(), 'Versions', self.GetFrameworkVersion()) - else: - # loadable_modules have a 'Contents' folder like executables. - return os.path.join(self.GetWrapperName(), 'Contents') - - def GetBundleResourceFolder(self): - """Returns the qualified path to the bundle's resource folder. E.g. - Chromium.app/Contents/Resources. Only valid for bundles.""" - assert self._IsBundle() - if self.isIOS: - return self.GetBundleContentsFolderPath() - return os.path.join(self.GetBundleContentsFolderPath(), 'Resources') - - def GetBundlePlistPath(self): - """Returns the qualified path to the bundle's plist file. E.g. - Chromium.app/Contents/Info.plist. Only valid for bundles.""" - assert self._IsBundle() - if self.spec['type'] in ('executable', 'loadable_module'): - return os.path.join(self.GetBundleContentsFolderPath(), 'Info.plist') - else: - return os.path.join(self.GetBundleContentsFolderPath(), - 'Resources', 'Info.plist') - - def GetProductType(self): - """Returns the PRODUCT_TYPE of this target.""" - if self._IsBundle(): - return { - 'executable': 'com.apple.product-type.application', - 'loadable_module': 'com.apple.product-type.bundle', - 'shared_library': 'com.apple.product-type.framework', - }[self.spec['type']] - else: - return { - 'executable': 'com.apple.product-type.tool', - 'loadable_module': 'com.apple.product-type.library.dynamic', - 'shared_library': 'com.apple.product-type.library.dynamic', - 'static_library': 'com.apple.product-type.library.static', - }[self.spec['type']] - - def GetMachOType(self): - """Returns the MACH_O_TYPE of this target.""" - # Weird, but matches Xcode. - if not self._IsBundle() and self.spec['type'] == 'executable': - return '' - return { - 'executable': 'mh_execute', - 'static_library': 'staticlib', - 'shared_library': 'mh_dylib', - 'loadable_module': 'mh_bundle', - }[self.spec['type']] - - def _GetBundleBinaryPath(self): - """Returns the name of the bundle binary of by this target. - E.g. Chromium.app/Contents/MacOS/Chromium. Only valid for bundles.""" - assert self._IsBundle() - if self.spec['type'] in ('shared_library') or self.isIOS: - path = self.GetBundleContentsFolderPath() - elif self.spec['type'] in ('executable', 'loadable_module'): - path = os.path.join(self.GetBundleContentsFolderPath(), 'MacOS') - return os.path.join(path, self.GetExecutableName()) - - def _GetStandaloneExecutableSuffix(self): - if 'product_extension' in self.spec: - return '.' + self.spec['product_extension'] - return { - 'executable': '', - 'static_library': '.a', - 'shared_library': '.dylib', - 'loadable_module': '.so', - }[self.spec['type']] - - def _GetStandaloneExecutablePrefix(self): - return self.spec.get('product_prefix', { - 'executable': '', - 'static_library': 'lib', - 'shared_library': 'lib', - # Non-bundled loadable_modules are called foo.so for some reason - # (that is, .so and no prefix) with the xcode build -- match that. - 'loadable_module': '', - }[self.spec['type']]) - - def _GetStandaloneBinaryPath(self): - """Returns the name of the non-bundle binary represented by this target. - E.g. hello_world. Only valid for non-bundles.""" - assert not self._IsBundle() - assert self.spec['type'] in ( - 'executable', 'shared_library', 'static_library', 'loadable_module'), ( - 'Unexpected type %s' % self.spec['type']) - target = self.spec['target_name'] - if self.spec['type'] == 'static_library': - if target[:3] == 'lib': - target = target[3:] - elif self.spec['type'] in ('loadable_module', 'shared_library'): - if target[:3] == 'lib': - target = target[3:] - - target_prefix = self._GetStandaloneExecutablePrefix() - target = self.spec.get('product_name', target) - target_ext = self._GetStandaloneExecutableSuffix() - return target_prefix + target + target_ext - - def GetExecutableName(self): - """Returns the executable name of the bundle represented by this target. - E.g. Chromium.""" - if self._IsBundle(): - return self.spec.get('product_name', self.spec['target_name']) - else: - return self._GetStandaloneBinaryPath() - - def GetExecutablePath(self): - """Returns the directory name of the bundle represented by this target. E.g. - Chromium.app/Contents/MacOS/Chromium.""" - if self._IsBundle(): - return self._GetBundleBinaryPath() - else: - return self._GetStandaloneBinaryPath() - - def GetActiveArchs(self, configname): - """Returns the architectures this target should be built for.""" - # TODO: Look at VALID_ARCHS, ONLY_ACTIVE_ARCH; possibly set - # CURRENT_ARCH / NATIVE_ARCH env vars? - return self.xcode_settings[configname].get('ARCHS', [self._DefaultArch()]) - - def _GetStdout(self, cmdlist): - job = subprocess.Popen(cmdlist, stdout=subprocess.PIPE) - out = job.communicate()[0] - if job.returncode != 0: - sys.stderr.write(out + '\n') - raise GypError('Error %d running %s' % (job.returncode, cmdlist[0])) - return out.rstrip('\n') - - def _GetSdkVersionInfoItem(self, sdk, infoitem): - # xcodebuild requires Xcode and can't run on Command Line Tools-only - # systems from 10.7 onward. - # Since the CLT has no SDK paths anyway, returning None is the - # most sensible route and should still do the right thing. - try: - return self._GetStdout(['xcodebuild', '-version', '-sdk', sdk, infoitem]) - except: - pass - - def _SdkRoot(self, configname): - if configname is None: - configname = self.configname - return self.GetPerConfigSetting('SDKROOT', configname, default='') - - def _SdkPath(self, configname=None): - sdk_root = self._SdkRoot(configname) - if sdk_root.startswith('/'): - return sdk_root - return self._XcodeSdkPath(sdk_root) - - def _XcodeSdkPath(self, sdk_root): - if sdk_root not in XcodeSettings._sdk_path_cache: - sdk_path = self._GetSdkVersionInfoItem(sdk_root, 'Path') - XcodeSettings._sdk_path_cache[sdk_root] = sdk_path - if sdk_root: - XcodeSettings._sdk_root_cache[sdk_path] = sdk_root - return XcodeSettings._sdk_path_cache[sdk_root] - - def _AppendPlatformVersionMinFlags(self, lst): - self._Appendf(lst, 'MACOSX_DEPLOYMENT_TARGET', '-mmacosx-version-min=%s') - if 'IPHONEOS_DEPLOYMENT_TARGET' in self._Settings(): - # TODO: Implement this better? - sdk_path_basename = os.path.basename(self._SdkPath()) - if sdk_path_basename.lower().startswith('iphonesimulator'): - self._Appendf(lst, 'IPHONEOS_DEPLOYMENT_TARGET', - '-mios-simulator-version-min=%s') - else: - self._Appendf(lst, 'IPHONEOS_DEPLOYMENT_TARGET', - '-miphoneos-version-min=%s') - - def GetCflags(self, configname, arch=None): - """Returns flags that need to be added to .c, .cc, .m, and .mm - compilations.""" - # This functions (and the similar ones below) do not offer complete - # emulation of all xcode_settings keys. They're implemented on demand. - - self.configname = configname - cflags = [] - - sdk_root = self._SdkPath() - if 'SDKROOT' in self._Settings() and sdk_root: - cflags.append('-isysroot %s' % sdk_root) - - if self._Test('CLANG_WARN_CONSTANT_CONVERSION', 'YES', default='NO'): - cflags.append('-Wconstant-conversion') - - if self._Test('GCC_CHAR_IS_UNSIGNED_CHAR', 'YES', default='NO'): - cflags.append('-funsigned-char') - - if self._Test('GCC_CW_ASM_SYNTAX', 'YES', default='YES'): - cflags.append('-fasm-blocks') - - if 'GCC_DYNAMIC_NO_PIC' in self._Settings(): - if self._Settings()['GCC_DYNAMIC_NO_PIC'] == 'YES': - cflags.append('-mdynamic-no-pic') - else: - pass - # TODO: In this case, it depends on the target. xcode passes - # mdynamic-no-pic by default for executable and possibly static lib - # according to mento - - if self._Test('GCC_ENABLE_PASCAL_STRINGS', 'YES', default='YES'): - cflags.append('-mpascal-strings') - - self._Appendf(cflags, 'GCC_OPTIMIZATION_LEVEL', '-O%s', default='s') - - if self._Test('GCC_GENERATE_DEBUGGING_SYMBOLS', 'YES', default='YES'): - dbg_format = self._Settings().get('DEBUG_INFORMATION_FORMAT', 'dwarf') - if dbg_format == 'dwarf': - cflags.append('-gdwarf-2') - elif dbg_format == 'stabs': - raise NotImplementedError('stabs debug format is not supported yet.') - elif dbg_format == 'dwarf-with-dsym': - cflags.append('-gdwarf-2') - else: - raise NotImplementedError('Unknown debug format %s' % dbg_format) - - if self._Settings().get('GCC_STRICT_ALIASING') == 'YES': - cflags.append('-fstrict-aliasing') - elif self._Settings().get('GCC_STRICT_ALIASING') == 'NO': - cflags.append('-fno-strict-aliasing') - - if self._Test('GCC_SYMBOLS_PRIVATE_EXTERN', 'YES', default='NO'): - cflags.append('-fvisibility=hidden') - - if self._Test('GCC_TREAT_WARNINGS_AS_ERRORS', 'YES', default='NO'): - cflags.append('-Werror') - - if self._Test('GCC_WARN_ABOUT_MISSING_NEWLINE', 'YES', default='NO'): - cflags.append('-Wnewline-eof') - - self._AppendPlatformVersionMinFlags(cflags) - - # TODO: - if self._Test('COPY_PHASE_STRIP', 'YES', default='NO'): - self._WarnUnimplemented('COPY_PHASE_STRIP') - self._WarnUnimplemented('GCC_DEBUGGING_SYMBOLS') - self._WarnUnimplemented('GCC_ENABLE_OBJC_EXCEPTIONS') - - # TODO: This is exported correctly, but assigning to it is not supported. - self._WarnUnimplemented('MACH_O_TYPE') - self._WarnUnimplemented('PRODUCT_TYPE') - - if arch is not None: - archs = [arch] - else: - archs = self._Settings().get('ARCHS', [self._DefaultArch()]) - if len(archs) != 1: - # TODO: Supporting fat binaries will be annoying. - self._WarnUnimplemented('ARCHS') - archs = ['i386'] - cflags.append('-arch ' + archs[0]) - - if archs[0] in ('i386', 'x86_64'): - if self._Test('GCC_ENABLE_SSE3_EXTENSIONS', 'YES', default='NO'): - cflags.append('-msse3') - if self._Test('GCC_ENABLE_SUPPLEMENTAL_SSE3_INSTRUCTIONS', 'YES', - default='NO'): - cflags.append('-mssse3') # Note 3rd 's'. - if self._Test('GCC_ENABLE_SSE41_EXTENSIONS', 'YES', default='NO'): - cflags.append('-msse4.1') - if self._Test('GCC_ENABLE_SSE42_EXTENSIONS', 'YES', default='NO'): - cflags.append('-msse4.2') - - cflags += self._Settings().get('WARNING_CFLAGS', []) - - if sdk_root: - framework_root = sdk_root - else: - framework_root = '' - config = self.spec['configurations'][self.configname] - framework_dirs = config.get('mac_framework_dirs', []) - for directory in framework_dirs: - cflags.append('-F' + directory.replace('$(SDKROOT)', framework_root)) - - self.configname = None - return cflags - - def GetCflagsC(self, configname): - """Returns flags that need to be added to .c, and .m compilations.""" - self.configname = configname - cflags_c = [] - if self._Settings().get('GCC_C_LANGUAGE_STANDARD', '') == 'ansi': - cflags_c.append('-ansi') - else: - self._Appendf(cflags_c, 'GCC_C_LANGUAGE_STANDARD', '-std=%s') - cflags_c += self._Settings().get('OTHER_CFLAGS', []) - self.configname = None - return cflags_c - - def GetCflagsCC(self, configname): - """Returns flags that need to be added to .cc, and .mm compilations.""" - self.configname = configname - cflags_cc = [] - - clang_cxx_language_standard = self._Settings().get( - 'CLANG_CXX_LANGUAGE_STANDARD') - # Note: Don't make c++0x to c++11 so that c++0x can be used with older - # clangs that don't understand c++11 yet (like Xcode 4.2's). - if clang_cxx_language_standard: - cflags_cc.append('-std=%s' % clang_cxx_language_standard) - - self._Appendf(cflags_cc, 'CLANG_CXX_LIBRARY', '-stdlib=%s') - - if self._Test('GCC_ENABLE_CPP_RTTI', 'NO', default='YES'): - cflags_cc.append('-fno-rtti') - if self._Test('GCC_ENABLE_CPP_EXCEPTIONS', 'NO', default='YES'): - cflags_cc.append('-fno-exceptions') - if self._Test('GCC_INLINES_ARE_PRIVATE_EXTERN', 'YES', default='NO'): - cflags_cc.append('-fvisibility-inlines-hidden') - if self._Test('GCC_THREADSAFE_STATICS', 'NO', default='YES'): - cflags_cc.append('-fno-threadsafe-statics') - # Note: This flag is a no-op for clang, it only has an effect for gcc. - if self._Test('GCC_WARN_ABOUT_INVALID_OFFSETOF_MACRO', 'NO', default='YES'): - cflags_cc.append('-Wno-invalid-offsetof') - - other_ccflags = [] - - for flag in self._Settings().get('OTHER_CPLUSPLUSFLAGS', ['$(inherited)']): - # TODO: More general variable expansion. Missing in many other places too. - if flag in ('$inherited', '$(inherited)', '${inherited}'): - flag = '$OTHER_CFLAGS' - if flag in ('$OTHER_CFLAGS', '$(OTHER_CFLAGS)', '${OTHER_CFLAGS}'): - other_ccflags += self._Settings().get('OTHER_CFLAGS', []) - else: - other_ccflags.append(flag) - cflags_cc += other_ccflags - - self.configname = None - return cflags_cc - - def _AddObjectiveCGarbageCollectionFlags(self, flags): - gc_policy = self._Settings().get('GCC_ENABLE_OBJC_GC', 'unsupported') - if gc_policy == 'supported': - flags.append('-fobjc-gc') - elif gc_policy == 'required': - flags.append('-fobjc-gc-only') - - def _AddObjectiveCARCFlags(self, flags): - if self._Test('CLANG_ENABLE_OBJC_ARC', 'YES', default='NO'): - flags.append('-fobjc-arc') - - def _AddObjectiveCMissingPropertySynthesisFlags(self, flags): - if self._Test('CLANG_WARN_OBJC_MISSING_PROPERTY_SYNTHESIS', - 'YES', default='NO'): - flags.append('-Wobjc-missing-property-synthesis') - - def GetCflagsObjC(self, configname): - """Returns flags that need to be added to .m compilations.""" - self.configname = configname - cflags_objc = [] - self._AddObjectiveCGarbageCollectionFlags(cflags_objc) - self._AddObjectiveCARCFlags(cflags_objc) - self._AddObjectiveCMissingPropertySynthesisFlags(cflags_objc) - self.configname = None - return cflags_objc - - def GetCflagsObjCC(self, configname): - """Returns flags that need to be added to .mm compilations.""" - self.configname = configname - cflags_objcc = [] - self._AddObjectiveCGarbageCollectionFlags(cflags_objcc) - self._AddObjectiveCARCFlags(cflags_objcc) - self._AddObjectiveCMissingPropertySynthesisFlags(cflags_objcc) - if self._Test('GCC_OBJC_CALL_CXX_CDTORS', 'YES', default='NO'): - cflags_objcc.append('-fobjc-call-cxx-cdtors') - self.configname = None - return cflags_objcc - - def GetInstallNameBase(self): - """Return DYLIB_INSTALL_NAME_BASE for this target.""" - # Xcode sets this for shared_libraries, and for nonbundled loadable_modules. - if (self.spec['type'] != 'shared_library' and - (self.spec['type'] != 'loadable_module' or self._IsBundle())): - return None - install_base = self.GetPerTargetSetting( - 'DYLIB_INSTALL_NAME_BASE', - default='/Library/Frameworks' if self._IsBundle() else '/usr/local/lib') - return install_base - - def _StandardizePath(self, path): - """Do :standardizepath processing for path.""" - # I'm not quite sure what :standardizepath does. Just call normpath(), - # but don't let @executable_path/../foo collapse to foo. - if '/' in path: - prefix, rest = '', path - if path.startswith('@'): - prefix, rest = path.split('/', 1) - rest = os.path.normpath(rest) # :standardizepath - path = os.path.join(prefix, rest) - return path - - def GetInstallName(self): - """Return LD_DYLIB_INSTALL_NAME for this target.""" - # Xcode sets this for shared_libraries, and for nonbundled loadable_modules. - if (self.spec['type'] != 'shared_library' and - (self.spec['type'] != 'loadable_module' or self._IsBundle())): - return None - - default_install_name = \ - '$(DYLIB_INSTALL_NAME_BASE:standardizepath)/$(EXECUTABLE_PATH)' - install_name = self.GetPerTargetSetting( - 'LD_DYLIB_INSTALL_NAME', default=default_install_name) - - # Hardcode support for the variables used in chromium for now, to - # unblock people using the make build. - if '$' in install_name: - assert install_name in ('$(DYLIB_INSTALL_NAME_BASE:standardizepath)/' - '$(WRAPPER_NAME)/$(PRODUCT_NAME)', default_install_name), ( - 'Variables in LD_DYLIB_INSTALL_NAME are not generally supported ' - 'yet in target \'%s\' (got \'%s\')' % - (self.spec['target_name'], install_name)) - - install_name = install_name.replace( - '$(DYLIB_INSTALL_NAME_BASE:standardizepath)', - self._StandardizePath(self.GetInstallNameBase())) - if self._IsBundle(): - # These are only valid for bundles, hence the |if|. - install_name = install_name.replace( - '$(WRAPPER_NAME)', self.GetWrapperName()) - install_name = install_name.replace( - '$(PRODUCT_NAME)', self.GetProductName()) - else: - assert '$(WRAPPER_NAME)' not in install_name - assert '$(PRODUCT_NAME)' not in install_name - - install_name = install_name.replace( - '$(EXECUTABLE_PATH)', self.GetExecutablePath()) - return install_name - - def _MapLinkerFlagFilename(self, ldflag, gyp_to_build_path): - """Checks if ldflag contains a filename and if so remaps it from - gyp-directory-relative to build-directory-relative.""" - # This list is expanded on demand. - # They get matched as: - # -exported_symbols_list file - # -Wl,exported_symbols_list file - # -Wl,exported_symbols_list,file - LINKER_FILE = '(\S+)' - WORD = '\S+' - linker_flags = [ - ['-exported_symbols_list', LINKER_FILE], # Needed for NaCl. - ['-unexported_symbols_list', LINKER_FILE], - ['-reexported_symbols_list', LINKER_FILE], - ['-sectcreate', WORD, WORD, LINKER_FILE], # Needed for remoting. - ] - for flag_pattern in linker_flags: - regex = re.compile('(?:-Wl,)?' + '[ ,]'.join(flag_pattern)) - m = regex.match(ldflag) - if m: - ldflag = ldflag[:m.start(1)] + gyp_to_build_path(m.group(1)) + \ - ldflag[m.end(1):] - # Required for ffmpeg (no idea why they don't use LIBRARY_SEARCH_PATHS, - # TODO(thakis): Update ffmpeg.gyp): - if ldflag.startswith('-L'): - ldflag = '-L' + gyp_to_build_path(ldflag[len('-L'):]) - return ldflag - - def GetLdflags(self, configname, product_dir, gyp_to_build_path, arch=None): - """Returns flags that need to be passed to the linker. - - Args: - configname: The name of the configuration to get ld flags for. - product_dir: The directory where products such static and dynamic - libraries are placed. This is added to the library search path. - gyp_to_build_path: A function that converts paths relative to the - current gyp file to paths relative to the build direcotry. - """ - self.configname = configname - ldflags = [] - - # The xcode build is relative to a gyp file's directory, and OTHER_LDFLAGS - # can contain entries that depend on this. Explicitly absolutify these. - for ldflag in self._Settings().get('OTHER_LDFLAGS', []): - ldflags.append(self._MapLinkerFlagFilename(ldflag, gyp_to_build_path)) - - if self._Test('DEAD_CODE_STRIPPING', 'YES', default='NO'): - ldflags.append('-Wl,-dead_strip') - - if self._Test('PREBINDING', 'YES', default='NO'): - ldflags.append('-Wl,-prebind') - - self._Appendf( - ldflags, 'DYLIB_COMPATIBILITY_VERSION', '-compatibility_version %s') - self._Appendf( - ldflags, 'DYLIB_CURRENT_VERSION', '-current_version %s') - - self._AppendPlatformVersionMinFlags(ldflags) - - if 'SDKROOT' in self._Settings() and self._SdkPath(): - ldflags.append('-isysroot ' + self._SdkPath()) - - for library_path in self._Settings().get('LIBRARY_SEARCH_PATHS', []): - ldflags.append('-L' + gyp_to_build_path(library_path)) - - if 'ORDER_FILE' in self._Settings(): - ldflags.append('-Wl,-order_file ' + - '-Wl,' + gyp_to_build_path( - self._Settings()['ORDER_FILE'])) - - if arch is not None: - archs = [arch] - else: - archs = self._Settings().get('ARCHS', [self._DefaultArch()]) - if len(archs) != 1: - # TODO: Supporting fat binaries will be annoying. - self._WarnUnimplemented('ARCHS') - archs = ['i386'] - ldflags.append('-arch ' + archs[0]) - - # Xcode adds the product directory by default. - ldflags.append('-L' + product_dir) - - install_name = self.GetInstallName() - if install_name and self.spec['type'] != 'loadable_module': - ldflags.append('-install_name ' + install_name.replace(' ', r'\ ')) - - for rpath in self._Settings().get('LD_RUNPATH_SEARCH_PATHS', []): - ldflags.append('-Wl,-rpath,' + rpath) - - sdk_root = self._SdkPath() - if not sdk_root: - sdk_root = '' - config = self.spec['configurations'][self.configname] - framework_dirs = config.get('mac_framework_dirs', []) - for directory in framework_dirs: - ldflags.append('-F' + directory.replace('$(SDKROOT)', sdk_root)) - - self.configname = None - return ldflags - - def GetLibtoolflags(self, configname): - """Returns flags that need to be passed to the static linker. - - Args: - configname: The name of the configuration to get ld flags for. - """ - self.configname = configname - libtoolflags = [] - - for libtoolflag in self._Settings().get('OTHER_LDFLAGS', []): - libtoolflags.append(libtoolflag) - # TODO(thakis): ARCHS? - - self.configname = None - return libtoolflags - - def GetPerTargetSettings(self): - """Gets a list of all the per-target settings. This will only fetch keys - whose values are the same across all configurations.""" - first_pass = True - result = {} - for configname in sorted(self.xcode_settings.keys()): - if first_pass: - result = dict(self.xcode_settings[configname]) - first_pass = False - else: - for key, value in self.xcode_settings[configname].iteritems(): - if key not in result: - continue - elif result[key] != value: - del result[key] - return result - - def GetPerConfigSetting(self, setting, configname, default=None): - if configname in self.xcode_settings: - return self.xcode_settings[configname].get(setting, default) - else: - return self.GetPerTargetSetting(setting, default) - - def GetPerTargetSetting(self, setting, default=None): - """Tries to get xcode_settings.setting from spec. Assumes that the setting - has the same value in all configurations and throws otherwise.""" - is_first_pass = True - result = None - for configname in sorted(self.xcode_settings.keys()): - if is_first_pass: - result = self.xcode_settings[configname].get(setting, None) - is_first_pass = False - else: - assert result == self.xcode_settings[configname].get(setting, None), ( - "Expected per-target setting for '%s', got per-config setting " - "(target %s)" % (setting, self.spec['target_name'])) - if result is None: - return default - return result - - def _GetStripPostbuilds(self, configname, output_binary, quiet): - """Returns a list of shell commands that contain the shell commands - neccessary to strip this target's binary. These should be run as postbuilds - before the actual postbuilds run.""" - self.configname = configname - - result = [] - if (self._Test('DEPLOYMENT_POSTPROCESSING', 'YES', default='NO') and - self._Test('STRIP_INSTALLED_PRODUCT', 'YES', default='NO')): - - default_strip_style = 'debugging' - if self.spec['type'] == 'loadable_module' and self._IsBundle(): - default_strip_style = 'non-global' - elif self.spec['type'] == 'executable': - default_strip_style = 'all' - - strip_style = self._Settings().get('STRIP_STYLE', default_strip_style) - strip_flags = { - 'all': '', - 'non-global': '-x', - 'debugging': '-S', - }[strip_style] - - explicit_strip_flags = self._Settings().get('STRIPFLAGS', '') - if explicit_strip_flags: - strip_flags += ' ' + _NormalizeEnvVarReferences(explicit_strip_flags) - - if not quiet: - result.append('echo STRIP\\(%s\\)' % self.spec['target_name']) - result.append('strip %s %s' % (strip_flags, output_binary)) - - self.configname = None - return result - - def _GetDebugInfoPostbuilds(self, configname, output, output_binary, quiet): - """Returns a list of shell commands that contain the shell commands - neccessary to massage this target's debug information. These should be run - as postbuilds before the actual postbuilds run.""" - self.configname = configname - - # For static libraries, no dSYMs are created. - result = [] - if (self._Test('GCC_GENERATE_DEBUGGING_SYMBOLS', 'YES', default='YES') and - self._Test( - 'DEBUG_INFORMATION_FORMAT', 'dwarf-with-dsym', default='dwarf') and - self.spec['type'] != 'static_library'): - if not quiet: - result.append('echo DSYMUTIL\\(%s\\)' % self.spec['target_name']) - result.append('dsymutil %s -o %s' % (output_binary, output + '.dSYM')) - - self.configname = None - return result - - def _GetTargetPostbuilds(self, configname, output, output_binary, - quiet=False): - """Returns a list of shell commands that contain the shell commands - to run as postbuilds for this target, before the actual postbuilds.""" - # dSYMs need to build before stripping happens. - return ( - self._GetDebugInfoPostbuilds(configname, output, output_binary, quiet) + - self._GetStripPostbuilds(configname, output_binary, quiet)) - - def _GetIOSPostbuilds(self, configname, output_binary): - """Return a shell command to codesign the iOS output binary so it can - be deployed to a device. This should be run as the very last step of the - build.""" - if not (self.isIOS and self.spec['type'] == "executable"): - return [] - - settings = self.xcode_settings[configname] - key = self._GetIOSCodeSignIdentityKey(settings) - if not key: - return [] - - # Warn for any unimplemented signing xcode keys. - unimpl = ['OTHER_CODE_SIGN_FLAGS'] - unimpl = set(unimpl) & set(self.xcode_settings[configname].keys()) - if unimpl: - print 'Warning: Some codesign keys not implemented, ignoring: %s' % ( - ', '.join(sorted(unimpl))) - - return ['%s code-sign-bundle "%s" "%s" "%s" "%s"' % ( - os.path.join('${TARGET_BUILD_DIR}', 'gyp-mac-tool'), key, - settings.get('CODE_SIGN_RESOURCE_RULES_PATH', ''), - settings.get('CODE_SIGN_ENTITLEMENTS', ''), - settings.get('PROVISIONING_PROFILE', '')) - ] - - def _GetIOSCodeSignIdentityKey(self, settings): - identity = settings.get('CODE_SIGN_IDENTITY') - if not identity: - return None - if identity not in XcodeSettings._codesigning_key_cache: - output = subprocess.check_output( - ['security', 'find-identity', '-p', 'codesigning', '-v']) - for line in output.splitlines(): - if identity in line: - fingerprint = line.split()[1] - cache = XcodeSettings._codesigning_key_cache - assert identity not in cache or fingerprint == cache[identity], ( - "Multiple codesigning fingerprints for identity: %s" % identity) - XcodeSettings._codesigning_key_cache[identity] = fingerprint - return XcodeSettings._codesigning_key_cache.get(identity, '') - - def AddImplicitPostbuilds(self, configname, output, output_binary, - postbuilds=[], quiet=False): - """Returns a list of shell commands that should run before and after - |postbuilds|.""" - assert output_binary is not None - pre = self._GetTargetPostbuilds(configname, output, output_binary, quiet) - post = self._GetIOSPostbuilds(configname, output_binary) - return pre + postbuilds + post - - def _AdjustLibrary(self, library, config_name=None): - if library.endswith('.framework'): - l = '-framework ' + os.path.splitext(os.path.basename(library))[0] - else: - m = self.library_re.match(library) - if m: - l = '-l' + m.group(1) - else: - l = library - - sdk_root = self._SdkPath(config_name) - if not sdk_root: - sdk_root = '' - return l.replace('$(SDKROOT)', sdk_root) - - def AdjustLibraries(self, libraries, config_name=None): - """Transforms entries like 'Cocoa.framework' in libraries into entries like - '-framework Cocoa', 'libcrypto.dylib' into '-lcrypto', etc. - """ - libraries = [self._AdjustLibrary(library, config_name) - for library in libraries] - return libraries - - def _BuildMachineOSBuild(self): - return self._GetStdout(['sw_vers', '-buildVersion']) - - # This method ported from the logic in Homebrew's CLT version check - def _CLTVersion(self): - # pkgutil output looks like - # package-id: com.apple.pkg.CLTools_Executables - # version: 5.0.1.0.1.1382131676 - # volume: / - # location: / - # install-time: 1382544035 - # groups: com.apple.FindSystemFiles.pkg-group com.apple.DevToolsBoth.pkg-group com.apple.DevToolsNonRelocatableShared.pkg-group - STANDALONE_PKG_ID = "com.apple.pkg.DeveloperToolsCLILeo" - FROM_XCODE_PKG_ID = "com.apple.pkg.DeveloperToolsCLI" - MAVERICKS_PKG_ID = "com.apple.pkg.CLTools_Executables" - - regex = re.compile('version: (?P.+)') - for key in [MAVERICKS_PKG_ID, STANDALONE_PKG_ID, FROM_XCODE_PKG_ID]: - try: - output = self._GetStdout(['/usr/sbin/pkgutil', '--pkg-info', key]) - return re.search(regex, output).groupdict()['version'] - except: - continue - - def _XcodeVersion(self): - # `xcodebuild -version` output looks like - # Xcode 4.6.3 - # Build version 4H1503 - # or like - # Xcode 3.2.6 - # Component versions: DevToolsCore-1809.0; DevToolsSupport-1806.0 - # BuildVersion: 10M2518 - # Convert that to '0463', '4H1503'. - if len(XcodeSettings._xcode_version_cache) == 0: - try: - version_list = self._GetStdout(['xcodebuild', '-version']).splitlines() - # In some circumstances xcodebuild exits 0 but doesn't return - # the right results; for example, a user on 10.7 or 10.8 with - # a bogus path set via xcode-select - # In that case this may be a CLT-only install so fall back to - # checking that version. - if len(version_list) < 2: - raise GypError, "xcodebuild returned unexpected results" - except: - version = self._CLTVersion() - if version: - version = re.match('(\d\.\d\.?\d*)', version).groups()[0] - else: - raise GypError, "No Xcode or CLT version detected!" - # The CLT has no build information, so we return an empty string. - version_list = [version, ''] - version = version_list[0] - build = version_list[-1] - # Be careful to convert "4.2" to "0420": - version = version.split()[-1].replace('.', '') - version = (version + '0' * (3 - len(version))).zfill(4) - if build: - build = build.split()[-1] - XcodeSettings._xcode_version_cache = (version, build) - return XcodeSettings._xcode_version_cache - - def _XcodeIOSDeviceFamily(self, configname): - family = self.xcode_settings[configname].get('TARGETED_DEVICE_FAMILY', '1') - return [int(x) for x in family.split(',')] - - def GetExtraPlistItems(self, configname=None): - """Returns a dictionary with extra items to insert into Info.plist.""" - if configname not in XcodeSettings._plist_cache: - cache = {} - cache['BuildMachineOSBuild'] = self._BuildMachineOSBuild() - - xcode, xcode_build = self._XcodeVersion() - cache['DTXcode'] = xcode - cache['DTXcodeBuild'] = xcode_build - - sdk_root = self._SdkRoot(configname) - if not sdk_root: - sdk_root = self._DefaultSdkRoot() - cache['DTSDKName'] = sdk_root - if xcode >= '0430': - cache['DTSDKBuild'] = self._GetSdkVersionInfoItem( - sdk_root, 'ProductBuildVersion') - else: - cache['DTSDKBuild'] = cache['BuildMachineOSBuild'] - - if self.isIOS: - cache['DTPlatformName'] = cache['DTSDKName'] - if configname.endswith("iphoneos"): - cache['DTPlatformVersion'] = self._GetSdkVersionInfoItem( - sdk_root, 'ProductVersion') - cache['CFBundleSupportedPlatforms'] = ['iPhoneOS'] - else: - cache['CFBundleSupportedPlatforms'] = ['iPhoneSimulator'] - XcodeSettings._plist_cache[configname] = cache - - # Include extra plist items that are per-target, not per global - # XcodeSettings. - items = dict(XcodeSettings._plist_cache[configname]) - if self.isIOS: - items['UIDeviceFamily'] = self._XcodeIOSDeviceFamily(configname) - return items - - def _DefaultSdkRoot(self): - """Returns the default SDKROOT to use. - - Prior to version 5.0.0, if SDKROOT was not explicitly set in the Xcode - project, then the environment variable was empty. Starting with this - version, Xcode uses the name of the newest SDK installed. - """ - if self._XcodeVersion() < '0500': - return '' - default_sdk_path = self._XcodeSdkPath('') - default_sdk_root = XcodeSettings._sdk_root_cache.get(default_sdk_path) - if default_sdk_root: - return default_sdk_root - try: - all_sdks = self._GetStdout(['xcodebuild', '-showsdks']) - except: - # If xcodebuild fails, there will be no valid SDKs - return '' - for line in all_sdks.splitlines(): - items = line.split() - if len(items) >= 3 and items[-2] == '-sdk': - sdk_root = items[-1] - sdk_path = self._XcodeSdkPath(sdk_root) - if sdk_path == default_sdk_path: - return sdk_root - return '' - - def _DefaultArch(self): - # For Mac projects, Xcode changed the default value used when ARCHS is not - # set from "i386" to "x86_64". - # - # For iOS projects, if ARCHS is unset, it defaults to "armv7 armv7s" when - # building for a device, and the simulator binaries are always build for - # "i386". - # - # For new projects, ARCHS is set to $(ARCHS_STANDARD_INCLUDING_64_BIT), - # which correspond to "armv7 armv7s arm64", and when building the simulator - # the architecture is either "i386" or "x86_64" depending on the simulated - # device (respectively 32-bit or 64-bit device). - # - # Since the value returned by this function is only used when ARCHS is not - # set, then on iOS we return "i386", as the default xcode project generator - # does not set ARCHS if it is not set in the .gyp file. - if self.isIOS: - return 'i386' - version, build = self._XcodeVersion() - if version >= '0500': - return 'x86_64' - return 'i386' - -class MacPrefixHeader(object): - """A class that helps with emulating Xcode's GCC_PREFIX_HEADER feature. - - This feature consists of several pieces: - * If GCC_PREFIX_HEADER is present, all compilations in that project get an - additional |-include path_to_prefix_header| cflag. - * If GCC_PRECOMPILE_PREFIX_HEADER is present too, then the prefix header is - instead compiled, and all other compilations in the project get an - additional |-include path_to_compiled_header| instead. - + Compiled prefix headers have the extension gch. There is one gch file for - every language used in the project (c, cc, m, mm), since gch files for - different languages aren't compatible. - + gch files themselves are built with the target's normal cflags, but they - obviously don't get the |-include| flag. Instead, they need a -x flag that - describes their language. - + All o files in the target need to depend on the gch file, to make sure - it's built before any o file is built. - - This class helps with some of these tasks, but it needs help from the build - system for writing dependencies to the gch files, for writing build commands - for the gch files, and for figuring out the location of the gch files. - """ - def __init__(self, xcode_settings, - gyp_path_to_build_path, gyp_path_to_build_output): - """If xcode_settings is None, all methods on this class are no-ops. - - Args: - gyp_path_to_build_path: A function that takes a gyp-relative path, - and returns a path relative to the build directory. - gyp_path_to_build_output: A function that takes a gyp-relative path and - a language code ('c', 'cc', 'm', or 'mm'), and that returns a path - to where the output of precompiling that path for that language - should be placed (without the trailing '.gch'). - """ - # This doesn't support per-configuration prefix headers. Good enough - # for now. - self.header = None - self.compile_headers = False - if xcode_settings: - self.header = xcode_settings.GetPerTargetSetting('GCC_PREFIX_HEADER') - self.compile_headers = xcode_settings.GetPerTargetSetting( - 'GCC_PRECOMPILE_PREFIX_HEADER', default='NO') != 'NO' - self.compiled_headers = {} - if self.header: - if self.compile_headers: - for lang in ['c', 'cc', 'm', 'mm']: - self.compiled_headers[lang] = gyp_path_to_build_output( - self.header, lang) - self.header = gyp_path_to_build_path(self.header) - - def _CompiledHeader(self, lang, arch): - assert self.compile_headers - h = self.compiled_headers[lang] - if arch: - h += '.' + arch - return h - - def GetInclude(self, lang, arch=None): - """Gets the cflags to include the prefix header for language |lang|.""" - if self.compile_headers and lang in self.compiled_headers: - return '-include %s' % self._CompiledHeader(lang, arch) - elif self.header: - return '-include %s' % self.header - else: - return '' - - def _Gch(self, lang, arch): - """Returns the actual file name of the prefix header for language |lang|.""" - assert self.compile_headers - return self._CompiledHeader(lang, arch) + '.gch' - - def GetObjDependencies(self, sources, objs, arch=None): - """Given a list of source files and the corresponding object files, returns - a list of (source, object, gch) tuples, where |gch| is the build-directory - relative path to the gch file each object file depends on. |compilable[i]| - has to be the source file belonging to |objs[i]|.""" - if not self.header or not self.compile_headers: - return [] - - result = [] - for source, obj in zip(sources, objs): - ext = os.path.splitext(source)[1] - lang = { - '.c': 'c', - '.cpp': 'cc', '.cc': 'cc', '.cxx': 'cc', - '.m': 'm', - '.mm': 'mm', - }.get(ext, None) - if lang: - result.append((source, obj, self._Gch(lang, arch))) - return result - - def GetPchBuildCommands(self, arch=None): - """Returns [(path_to_gch, language_flag, language, header)]. - |path_to_gch| and |header| are relative to the build directory. - """ - if not self.header or not self.compile_headers: - return [] - return [ - (self._Gch('c', arch), '-x c-header', 'c', self.header), - (self._Gch('cc', arch), '-x c++-header', 'cc', self.header), - (self._Gch('m', arch), '-x objective-c-header', 'm', self.header), - (self._Gch('mm', arch), '-x objective-c++-header', 'mm', self.header), - ] - - -def MergeGlobalXcodeSettingsToSpec(global_dict, spec): - """Merges the global xcode_settings dictionary into each configuration of the - target represented by spec. For keys that are both in the global and the local - xcode_settings dict, the local key gets precendence. - """ - # The xcode generator special-cases global xcode_settings and does something - # that amounts to merging in the global xcode_settings into each local - # xcode_settings dict. - global_xcode_settings = global_dict.get('xcode_settings', {}) - for config in spec['configurations'].values(): - if 'xcode_settings' in config: - new_settings = global_xcode_settings.copy() - new_settings.update(config['xcode_settings']) - config['xcode_settings'] = new_settings - - -def IsMacBundle(flavor, spec): - """Returns if |spec| should be treated as a bundle. - - Bundles are directories with a certain subdirectory structure, instead of - just a single file. Bundle rules do not produce a binary but also package - resources into that directory.""" - is_mac_bundle = (int(spec.get('mac_bundle', 0)) != 0 and flavor == 'mac') - if is_mac_bundle: - assert spec['type'] != 'none', ( - 'mac_bundle targets cannot have type none (target "%s")' % - spec['target_name']) - return is_mac_bundle - - -def GetMacBundleResources(product_dir, xcode_settings, resources): - """Yields (output, resource) pairs for every resource in |resources|. - Only call this for mac bundle targets. - - Args: - product_dir: Path to the directory containing the output bundle, - relative to the build directory. - xcode_settings: The XcodeSettings of the current target. - resources: A list of bundle resources, relative to the build directory. - """ - dest = os.path.join(product_dir, - xcode_settings.GetBundleResourceFolder()) - for res in resources: - output = dest - - # The make generator doesn't support it, so forbid it everywhere - # to keep the generators more interchangable. - assert ' ' not in res, ( - "Spaces in resource filenames not supported (%s)" % res) - - # Split into (path,file). - res_parts = os.path.split(res) - - # Now split the path into (prefix,maybe.lproj). - lproj_parts = os.path.split(res_parts[0]) - # If the resource lives in a .lproj bundle, add that to the destination. - if lproj_parts[1].endswith('.lproj'): - output = os.path.join(output, lproj_parts[1]) - - output = os.path.join(output, res_parts[1]) - # Compiled XIB files are referred to by .nib. - if output.endswith('.xib'): - output = os.path.splitext(output)[0] + '.nib' - # Compiled storyboard files are referred to by .storyboardc. - if output.endswith('.storyboard'): - output = os.path.splitext(output)[0] + '.storyboardc' - - yield output, res - - -def GetMacInfoPlist(product_dir, xcode_settings, gyp_path_to_build_path): - """Returns (info_plist, dest_plist, defines, extra_env), where: - * |info_plist| is the source plist path, relative to the - build directory, - * |dest_plist| is the destination plist path, relative to the - build directory, - * |defines| is a list of preprocessor defines (empty if the plist - shouldn't be preprocessed, - * |extra_env| is a dict of env variables that should be exported when - invoking |mac_tool copy-info-plist|. - - Only call this for mac bundle targets. - - Args: - product_dir: Path to the directory containing the output bundle, - relative to the build directory. - xcode_settings: The XcodeSettings of the current target. - gyp_to_build_path: A function that converts paths relative to the - current gyp file to paths relative to the build direcotry. - """ - info_plist = xcode_settings.GetPerTargetSetting('INFOPLIST_FILE') - if not info_plist: - return None, None, [], {} - - # The make generator doesn't support it, so forbid it everywhere - # to keep the generators more interchangable. - assert ' ' not in info_plist, ( - "Spaces in Info.plist filenames not supported (%s)" % info_plist) - - info_plist = gyp_path_to_build_path(info_plist) - - # If explicitly set to preprocess the plist, invoke the C preprocessor and - # specify any defines as -D flags. - if xcode_settings.GetPerTargetSetting( - 'INFOPLIST_PREPROCESS', default='NO') == 'YES': - # Create an intermediate file based on the path. - defines = shlex.split(xcode_settings.GetPerTargetSetting( - 'INFOPLIST_PREPROCESSOR_DEFINITIONS', default='')) - else: - defines = [] - - dest_plist = os.path.join(product_dir, xcode_settings.GetBundlePlistPath()) - extra_env = xcode_settings.GetPerTargetSettings() - - return info_plist, dest_plist, defines, extra_env - - -def _GetXcodeEnv(xcode_settings, built_products_dir, srcroot, configuration, - additional_settings=None): - """Return the environment variables that Xcode would set. See - http://developer.apple.com/library/mac/#documentation/DeveloperTools/Reference/XcodeBuildSettingRef/1-Build_Setting_Reference/build_setting_ref.html#//apple_ref/doc/uid/TP40003931-CH3-SW153 - for a full list. - - Args: - xcode_settings: An XcodeSettings object. If this is None, this function - returns an empty dict. - built_products_dir: Absolute path to the built products dir. - srcroot: Absolute path to the source root. - configuration: The build configuration name. - additional_settings: An optional dict with more values to add to the - result. - """ - if not xcode_settings: return {} - - # This function is considered a friend of XcodeSettings, so let it reach into - # its implementation details. - spec = xcode_settings.spec - - # These are filled in on a as-needed basis. - env = { - 'BUILT_PRODUCTS_DIR' : built_products_dir, - 'CONFIGURATION' : configuration, - 'PRODUCT_NAME' : xcode_settings.GetProductName(), - # See /Developer/Platforms/MacOSX.platform/Developer/Library/Xcode/Specifications/MacOSX\ Product\ Types.xcspec for FULL_PRODUCT_NAME - 'SRCROOT' : srcroot, - 'SOURCE_ROOT': '${SRCROOT}', - # This is not true for static libraries, but currently the env is only - # written for bundles: - 'TARGET_BUILD_DIR' : built_products_dir, - 'TEMP_DIR' : '${TMPDIR}', - } - if xcode_settings.GetPerConfigSetting('SDKROOT', configuration): - env['SDKROOT'] = xcode_settings._SdkPath(configuration) - else: - env['SDKROOT'] = '' - - if spec['type'] in ( - 'executable', 'static_library', 'shared_library', 'loadable_module'): - env['EXECUTABLE_NAME'] = xcode_settings.GetExecutableName() - env['EXECUTABLE_PATH'] = xcode_settings.GetExecutablePath() - env['FULL_PRODUCT_NAME'] = xcode_settings.GetFullProductName() - mach_o_type = xcode_settings.GetMachOType() - if mach_o_type: - env['MACH_O_TYPE'] = mach_o_type - env['PRODUCT_TYPE'] = xcode_settings.GetProductType() - if xcode_settings._IsBundle(): - env['CONTENTS_FOLDER_PATH'] = \ - xcode_settings.GetBundleContentsFolderPath() - env['UNLOCALIZED_RESOURCES_FOLDER_PATH'] = \ - xcode_settings.GetBundleResourceFolder() - env['INFOPLIST_PATH'] = xcode_settings.GetBundlePlistPath() - env['WRAPPER_NAME'] = xcode_settings.GetWrapperName() - - install_name = xcode_settings.GetInstallName() - if install_name: - env['LD_DYLIB_INSTALL_NAME'] = install_name - install_name_base = xcode_settings.GetInstallNameBase() - if install_name_base: - env['DYLIB_INSTALL_NAME_BASE'] = install_name_base - - if not additional_settings: - additional_settings = {} - else: - # Flatten lists to strings. - for k in additional_settings: - if not isinstance(additional_settings[k], str): - additional_settings[k] = ' '.join(additional_settings[k]) - additional_settings.update(env) - - for k in additional_settings: - additional_settings[k] = _NormalizeEnvVarReferences(additional_settings[k]) - - return additional_settings - - -def _NormalizeEnvVarReferences(str): - """Takes a string containing variable references in the form ${FOO}, $(FOO), - or $FOO, and returns a string with all variable references in the form ${FOO}. - """ - # $FOO -> ${FOO} - str = re.sub(r'\$([a-zA-Z_][a-zA-Z0-9_]*)', r'${\1}', str) - - # $(FOO) -> ${FOO} - matches = re.findall(r'(\$\(([a-zA-Z0-9\-_]+)\))', str) - for match in matches: - to_replace, variable = match - assert '$(' not in match, '$($(FOO)) variables not supported: ' + match - str = str.replace(to_replace, '${' + variable + '}') - - return str - - -def ExpandEnvVars(string, expansions): - """Expands ${VARIABLES}, $(VARIABLES), and $VARIABLES in string per the - expansions list. If the variable expands to something that references - another variable, this variable is expanded as well if it's in env -- - until no variables present in env are left.""" - for k, v in reversed(expansions): - string = string.replace('${' + k + '}', v) - string = string.replace('$(' + k + ')', v) - string = string.replace('$' + k, v) - return string - - -def _TopologicallySortedEnvVarKeys(env): - """Takes a dict |env| whose values are strings that can refer to other keys, - for example env['foo'] = '$(bar) and $(baz)'. Returns a list L of all keys of - env such that key2 is after key1 in L if env[key2] refers to env[key1]. - - Throws an Exception in case of dependency cycles. - """ - # Since environment variables can refer to other variables, the evaluation - # order is important. Below is the logic to compute the dependency graph - # and sort it. - regex = re.compile(r'\$\{([a-zA-Z0-9\-_]+)\}') - def GetEdges(node): - # Use a definition of edges such that user_of_variable -> used_varible. - # This happens to be easier in this case, since a variable's - # definition contains all variables it references in a single string. - # We can then reverse the result of the topological sort at the end. - # Since: reverse(topsort(DAG)) = topsort(reverse_edges(DAG)) - matches = set([v for v in regex.findall(env[node]) if v in env]) - for dependee in matches: - assert '${' not in dependee, 'Nested variables not supported: ' + dependee - return matches - - try: - # Topologically sort, and then reverse, because we used an edge definition - # that's inverted from the expected result of this function (see comment - # above). - order = gyp.common.TopologicallySorted(env.keys(), GetEdges) - order.reverse() - return order - except gyp.common.CycleError, e: - raise GypError( - 'Xcode environment variables are cyclically dependent: ' + str(e.nodes)) - - -def GetSortedXcodeEnv(xcode_settings, built_products_dir, srcroot, - configuration, additional_settings=None): - env = _GetXcodeEnv(xcode_settings, built_products_dir, srcroot, configuration, - additional_settings) - return [(key, env[key]) for key in _TopologicallySortedEnvVarKeys(env)] - - -def GetSpecPostbuildCommands(spec, quiet=False): - """Returns the list of postbuilds explicitly defined on |spec|, in a form - executable by a shell.""" - postbuilds = [] - for postbuild in spec.get('postbuilds', []): - if not quiet: - postbuilds.append('echo POSTBUILD\\(%s\\) %s' % ( - spec['target_name'], postbuild['postbuild_name'])) - postbuilds.append(gyp.common.EncodePOSIXShellList(postbuild['action'])) - return postbuilds - - -def _HasIOSTarget(targets): - """Returns true if any target contains the iOS specific key - IPHONEOS_DEPLOYMENT_TARGET.""" - for target_dict in targets.values(): - for config in target_dict['configurations'].values(): - if config.get('xcode_settings', {}).get('IPHONEOS_DEPLOYMENT_TARGET'): - return True - return False - - -def _AddIOSDeviceConfigurations(targets): - """Clone all targets and append -iphoneos to the name. Configure these targets - to build for iOS devices.""" - for target_dict in targets.values(): - for config_name in target_dict['configurations'].keys(): - config = target_dict['configurations'][config_name] - new_config_name = config_name + '-iphoneos' - new_config_dict = copy.deepcopy(config) - if target_dict['toolset'] == 'target': - new_config_dict['xcode_settings']['ARCHS'] = ['armv7'] - new_config_dict['xcode_settings']['SDKROOT'] = 'iphoneos' - target_dict['configurations'][new_config_name] = new_config_dict - return targets - -def CloneConfigurationForDeviceAndEmulator(target_dicts): - """If |target_dicts| contains any iOS targets, automatically create -iphoneos - targets for iOS device builds.""" - if _HasIOSTarget(target_dicts): - return _AddIOSDeviceConfigurations(target_dicts) - return target_dicts +# Copyright (c) 2012 Google Inc. All rights reserved. +# Use of this source code is governed by a BSD-style license that can be +# found in the LICENSE file. + +""" +This module contains classes that help to emulate xcodebuild behavior on top of +other build systems, such as make and ninja. +""" + +import copy +import gyp.common +import os +import os.path +import re +import shlex +import subprocess +import sys +import tempfile +from gyp.common import GypError + +# Populated lazily by XcodeVersion, for efficiency, and to fix an issue when +# "xcodebuild" is called too quickly (it has been found to return incorrect +# version number). +XCODE_VERSION_CACHE = None + +# Populated lazily by GetXcodeArchsDefault, to an |XcodeArchsDefault| instance +# corresponding to the installed version of Xcode. +XCODE_ARCHS_DEFAULT_CACHE = None + + +def XcodeArchsVariableMapping(archs, archs_including_64_bit=None): + """Constructs a dictionary with expansion for $(ARCHS_STANDARD) variable, + and optionally for $(ARCHS_STANDARD_INCLUDING_64_BIT).""" + mapping = {'$(ARCHS_STANDARD)': archs} + if archs_including_64_bit: + mapping['$(ARCHS_STANDARD_INCLUDING_64_BIT)'] = archs_including_64_bit + return mapping + +class XcodeArchsDefault(object): + """A class to resolve ARCHS variable from xcode_settings, resolving Xcode + macros and implementing filtering by VALID_ARCHS. The expansion of macros + depends on the SDKROOT used ("macosx", "iphoneos", "iphonesimulator") and + on the version of Xcode. + """ + + # Match variable like $(ARCHS_STANDARD). + variable_pattern = re.compile(r'\$\([a-zA-Z_][a-zA-Z0-9_]*\)$') + + def __init__(self, default, mac, iphonesimulator, iphoneos): + self._default = (default,) + self._archs = {'mac': mac, 'ios': iphoneos, 'iossim': iphonesimulator} + + def _VariableMapping(self, sdkroot): + """Returns the dictionary of variable mapping depending on the SDKROOT.""" + sdkroot = sdkroot.lower() + if 'iphoneos' in sdkroot: + return self._archs['ios'] + elif 'iphonesimulator' in sdkroot: + return self._archs['iossim'] + else: + return self._archs['mac'] + + def _ExpandArchs(self, archs, sdkroot): + """Expands variables references in ARCHS, and remove duplicates.""" + variable_mapping = self._VariableMapping(sdkroot) + expanded_archs = [] + for arch in archs: + if self.variable_pattern.match(arch): + variable = arch + try: + variable_expansion = variable_mapping[variable] + for arch in variable_expansion: + if arch not in expanded_archs: + expanded_archs.append(arch) + except KeyError as e: + print 'Warning: Ignoring unsupported variable "%s".' % variable + elif arch not in expanded_archs: + expanded_archs.append(arch) + return expanded_archs + + def ActiveArchs(self, archs, valid_archs, sdkroot): + """Expands variables references in ARCHS, and filter by VALID_ARCHS if it + is defined (if not set, Xcode accept any value in ARCHS, otherwise, only + values present in VALID_ARCHS are kept).""" + expanded_archs = self._ExpandArchs(archs or self._default, sdkroot or '') + if valid_archs: + filtered_archs = [] + for arch in expanded_archs: + if arch in valid_archs: + filtered_archs.append(arch) + expanded_archs = filtered_archs + return expanded_archs + + +def GetXcodeArchsDefault(): + """Returns the |XcodeArchsDefault| object to use to expand ARCHS for the + installed version of Xcode. The default values used by Xcode for ARCHS + and the expansion of the variables depends on the version of Xcode used. + + For all version anterior to Xcode 5.0 or posterior to Xcode 5.1 included + uses $(ARCHS_STANDARD) if ARCHS is unset, while Xcode 5.0 to 5.0.2 uses + $(ARCHS_STANDARD_INCLUDING_64_BIT). This variable was added to Xcode 5.0 + and deprecated with Xcode 5.1. + + For "macosx" SDKROOT, all version starting with Xcode 5.0 includes 64-bit + architecture as part of $(ARCHS_STANDARD) and default to only building it. + + For "iphoneos" and "iphonesimulator" SDKROOT, 64-bit architectures are part + of $(ARCHS_STANDARD_INCLUDING_64_BIT) from Xcode 5.0. From Xcode 5.1, they + are also part of $(ARCHS_STANDARD). + + All thoses rules are coded in the construction of the |XcodeArchsDefault| + object to use depending on the version of Xcode detected. The object is + for performance reason.""" + global XCODE_ARCHS_DEFAULT_CACHE + if XCODE_ARCHS_DEFAULT_CACHE: + return XCODE_ARCHS_DEFAULT_CACHE + xcode_version, _ = XcodeVersion() + if xcode_version < '0500': + XCODE_ARCHS_DEFAULT_CACHE = XcodeArchsDefault( + '$(ARCHS_STANDARD)', + XcodeArchsVariableMapping(['i386']), + XcodeArchsVariableMapping(['i386']), + XcodeArchsVariableMapping(['armv7'])) + elif xcode_version < '0510': + XCODE_ARCHS_DEFAULT_CACHE = XcodeArchsDefault( + '$(ARCHS_STANDARD_INCLUDING_64_BIT)', + XcodeArchsVariableMapping(['x86_64'], ['x86_64']), + XcodeArchsVariableMapping(['i386'], ['i386', 'x86_64']), + XcodeArchsVariableMapping( + ['armv7', 'armv7s'], + ['armv7', 'armv7s', 'arm64'])) + else: + XCODE_ARCHS_DEFAULT_CACHE = XcodeArchsDefault( + '$(ARCHS_STANDARD)', + XcodeArchsVariableMapping(['x86_64'], ['x86_64']), + XcodeArchsVariableMapping(['i386', 'x86_64'], ['i386', 'x86_64']), + XcodeArchsVariableMapping( + ['armv7', 'armv7s', 'arm64'], + ['armv7', 'armv7s', 'arm64'])) + return XCODE_ARCHS_DEFAULT_CACHE + + +class XcodeSettings(object): + """A class that understands the gyp 'xcode_settings' object.""" + + # Populated lazily by _SdkPath(). Shared by all XcodeSettings, so cached + # at class-level for efficiency. + _sdk_path_cache = {} + _sdk_root_cache = {} + + # Populated lazily by GetExtraPlistItems(). Shared by all XcodeSettings, so + # cached at class-level for efficiency. + _plist_cache = {} + + # Populated lazily by GetIOSPostbuilds. Shared by all XcodeSettings, so + # cached at class-level for efficiency. + _codesigning_key_cache = {} + + def __init__(self, spec): + self.spec = spec + + self.isIOS = False + + # Per-target 'xcode_settings' are pushed down into configs earlier by gyp. + # This means self.xcode_settings[config] always contains all settings + # for that config -- the per-target settings as well. Settings that are + # the same for all configs are implicitly per-target settings. + self.xcode_settings = {} + configs = spec['configurations'] + for configname, config in configs.iteritems(): + self.xcode_settings[configname] = config.get('xcode_settings', {}) + self._ConvertConditionalKeys(configname) + if self.xcode_settings[configname].get('IPHONEOS_DEPLOYMENT_TARGET', + None): + self.isIOS = True + + # This is only non-None temporarily during the execution of some methods. + self.configname = None + + # Used by _AdjustLibrary to match .a and .dylib entries in libraries. + self.library_re = re.compile(r'^lib([^/]+)\.(a|dylib)$') + + def _ConvertConditionalKeys(self, configname): + """Converts or warns on conditional keys. Xcode supports conditional keys, + such as CODE_SIGN_IDENTITY[sdk=iphoneos*]. This is a partial implementation + with some keys converted while the rest force a warning.""" + settings = self.xcode_settings[configname] + conditional_keys = [key for key in settings if key.endswith(']')] + for key in conditional_keys: + # If you need more, speak up at http://crbug.com/122592 + if key.endswith("[sdk=iphoneos*]"): + if configname.endswith("iphoneos"): + new_key = key.split("[")[0] + settings[new_key] = settings[key] + else: + print 'Warning: Conditional keys not implemented, ignoring:', \ + ' '.join(conditional_keys) + del settings[key] + + def _Settings(self): + assert self.configname + return self.xcode_settings[self.configname] + + def _Test(self, test_key, cond_key, default): + return self._Settings().get(test_key, default) == cond_key + + def _Appendf(self, lst, test_key, format_str, default=None): + if test_key in self._Settings(): + lst.append(format_str % str(self._Settings()[test_key])) + elif default: + lst.append(format_str % str(default)) + + def _WarnUnimplemented(self, test_key): + if test_key in self._Settings(): + print 'Warning: Ignoring not yet implemented key "%s".' % test_key + + def IsBinaryOutputFormat(self, configname): + default = "binary" if self.isIOS else "xml" + format = self.xcode_settings[configname].get('INFOPLIST_OUTPUT_FORMAT', + default) + return format == "binary" + + def _IsBundle(self): + return int(self.spec.get('mac_bundle', 0)) != 0 + + def _IsIosAppExtension(self): + return int(self.spec.get('ios_app_extension', 0)) != 0 + + def _IsIosWatchKitExtension(self): + return int(self.spec.get('ios_watchkit_extension', 0)) != 0 + + def _IsIosWatchApp(self): + return int(self.spec.get('ios_watch_app', 0)) != 0 + + def _IsXCTest(self): + return int(self.spec.get('mac_xctest_bundle', 0)) != 0 + + def GetFrameworkVersion(self): + """Returns the framework version of the current target. Only valid for + bundles.""" + assert self._IsBundle() + return self.GetPerTargetSetting('FRAMEWORK_VERSION', default='A') + + def GetWrapperExtension(self): + """Returns the bundle extension (.app, .framework, .plugin, etc). Only + valid for bundles.""" + assert self._IsBundle() + if self.spec['type'] in ('loadable_module', 'shared_library'): + default_wrapper_extension = { + 'loadable_module': 'bundle', + 'shared_library': 'framework', + }[self.spec['type']] + wrapper_extension = self.GetPerTargetSetting( + 'WRAPPER_EXTENSION', default=default_wrapper_extension) + return '.' + self.spec.get('product_extension', wrapper_extension) + elif self.spec['type'] == 'executable': + if self._IsIosAppExtension() or self._IsIosWatchKitExtension(): + return '.' + self.spec.get('product_extension', 'appex') + else: + return '.' + self.spec.get('product_extension', 'app') + else: + assert False, "Don't know extension for '%s', target '%s'" % ( + self.spec['type'], self.spec['target_name']) + + def GetProductName(self): + """Returns PRODUCT_NAME.""" + return self.spec.get('product_name', self.spec['target_name']) + + def GetFullProductName(self): + """Returns FULL_PRODUCT_NAME.""" + if self._IsBundle(): + return self.GetWrapperName() + else: + return self._GetStandaloneBinaryPath() + + def GetWrapperName(self): + """Returns the directory name of the bundle represented by this target. + Only valid for bundles.""" + assert self._IsBundle() + return self.GetProductName() + self.GetWrapperExtension() + + def GetBundleContentsFolderPath(self): + """Returns the qualified path to the bundle's contents folder. E.g. + Chromium.app/Contents or Foo.bundle/Versions/A. Only valid for bundles.""" + if self.isIOS: + return self.GetWrapperName() + assert self._IsBundle() + if self.spec['type'] == 'shared_library': + return os.path.join( + self.GetWrapperName(), 'Versions', self.GetFrameworkVersion()) + else: + # loadable_modules have a 'Contents' folder like executables. + return os.path.join(self.GetWrapperName(), 'Contents') + + def GetBundleResourceFolder(self): + """Returns the qualified path to the bundle's resource folder. E.g. + Chromium.app/Contents/Resources. Only valid for bundles.""" + assert self._IsBundle() + if self.isIOS: + return self.GetBundleContentsFolderPath() + return os.path.join(self.GetBundleContentsFolderPath(), 'Resources') + + def GetBundlePlistPath(self): + """Returns the qualified path to the bundle's plist file. E.g. + Chromium.app/Contents/Info.plist. Only valid for bundles.""" + assert self._IsBundle() + if self.spec['type'] in ('executable', 'loadable_module'): + return os.path.join(self.GetBundleContentsFolderPath(), 'Info.plist') + else: + return os.path.join(self.GetBundleContentsFolderPath(), + 'Resources', 'Info.plist') + + def GetProductType(self): + """Returns the PRODUCT_TYPE of this target.""" + if self._IsIosAppExtension(): + assert self._IsBundle(), ('ios_app_extension flag requires mac_bundle ' + '(target %s)' % self.spec['target_name']) + return 'com.apple.product-type.app-extension' + if self._IsIosWatchKitExtension(): + assert self._IsBundle(), ('ios_watchkit_extension flag requires ' + 'mac_bundle (target %s)' % self.spec['target_name']) + return 'com.apple.product-type.watchkit-extension' + if self._IsIosWatchApp(): + assert self._IsBundle(), ('ios_watch_app flag requires mac_bundle ' + '(target %s)' % self.spec['target_name']) + return 'com.apple.product-type.application.watchapp' + if self._IsBundle(): + return { + 'executable': 'com.apple.product-type.application', + 'loadable_module': 'com.apple.product-type.bundle', + 'shared_library': 'com.apple.product-type.framework', + }[self.spec['type']] + else: + return { + 'executable': 'com.apple.product-type.tool', + 'loadable_module': 'com.apple.product-type.library.dynamic', + 'shared_library': 'com.apple.product-type.library.dynamic', + 'static_library': 'com.apple.product-type.library.static', + }[self.spec['type']] + + def GetMachOType(self): + """Returns the MACH_O_TYPE of this target.""" + # Weird, but matches Xcode. + if not self._IsBundle() and self.spec['type'] == 'executable': + return '' + return { + 'executable': 'mh_execute', + 'static_library': 'staticlib', + 'shared_library': 'mh_dylib', + 'loadable_module': 'mh_bundle', + }[self.spec['type']] + + def _GetBundleBinaryPath(self): + """Returns the name of the bundle binary of by this target. + E.g. Chromium.app/Contents/MacOS/Chromium. Only valid for bundles.""" + assert self._IsBundle() + if self.spec['type'] in ('shared_library') or self.isIOS: + path = self.GetBundleContentsFolderPath() + elif self.spec['type'] in ('executable', 'loadable_module'): + path = os.path.join(self.GetBundleContentsFolderPath(), 'MacOS') + return os.path.join(path, self.GetExecutableName()) + + def _GetStandaloneExecutableSuffix(self): + if 'product_extension' in self.spec: + return '.' + self.spec['product_extension'] + return { + 'executable': '', + 'static_library': '.a', + 'shared_library': '.dylib', + 'loadable_module': '.so', + }[self.spec['type']] + + def _GetStandaloneExecutablePrefix(self): + return self.spec.get('product_prefix', { + 'executable': '', + 'static_library': 'lib', + 'shared_library': 'lib', + # Non-bundled loadable_modules are called foo.so for some reason + # (that is, .so and no prefix) with the xcode build -- match that. + 'loadable_module': '', + }[self.spec['type']]) + + def _GetStandaloneBinaryPath(self): + """Returns the name of the non-bundle binary represented by this target. + E.g. hello_world. Only valid for non-bundles.""" + assert not self._IsBundle() + assert self.spec['type'] in ( + 'executable', 'shared_library', 'static_library', 'loadable_module'), ( + 'Unexpected type %s' % self.spec['type']) + target = self.spec['target_name'] + if self.spec['type'] == 'static_library': + if target[:3] == 'lib': + target = target[3:] + elif self.spec['type'] in ('loadable_module', 'shared_library'): + if target[:3] == 'lib': + target = target[3:] + + target_prefix = self._GetStandaloneExecutablePrefix() + target = self.spec.get('product_name', target) + target_ext = self._GetStandaloneExecutableSuffix() + return target_prefix + target + target_ext + + def GetExecutableName(self): + """Returns the executable name of the bundle represented by this target. + E.g. Chromium.""" + if self._IsBundle(): + return self.spec.get('product_name', self.spec['target_name']) + else: + return self._GetStandaloneBinaryPath() + + def GetExecutablePath(self): + """Returns the directory name of the bundle represented by this target. E.g. + Chromium.app/Contents/MacOS/Chromium.""" + if self._IsBundle(): + return self._GetBundleBinaryPath() + else: + return self._GetStandaloneBinaryPath() + + def GetActiveArchs(self, configname): + """Returns the architectures this target should be built for.""" + config_settings = self.xcode_settings[configname] + xcode_archs_default = GetXcodeArchsDefault() + return xcode_archs_default.ActiveArchs( + config_settings.get('ARCHS'), + config_settings.get('VALID_ARCHS'), + config_settings.get('SDKROOT')) + + def _GetSdkVersionInfoItem(self, sdk, infoitem): + # xcodebuild requires Xcode and can't run on Command Line Tools-only + # systems from 10.7 onward. + # Since the CLT has no SDK paths anyway, returning None is the + # most sensible route and should still do the right thing. + try: + return GetStdoutQuiet(['xcodebuild', '-version', '-sdk', sdk, infoitem]) + except: + pass + + def _SdkRoot(self, configname): + if configname is None: + configname = self.configname + return self.GetPerConfigSetting('SDKROOT', configname, default='') + + def _SdkPath(self, configname=None): + sdk_root = self._SdkRoot(configname) + if sdk_root.startswith('/'): + return sdk_root + return self._XcodeSdkPath(sdk_root) + + def _XcodeSdkPath(self, sdk_root): + if sdk_root not in XcodeSettings._sdk_path_cache: + sdk_path = self._GetSdkVersionInfoItem(sdk_root, 'Path') + XcodeSettings._sdk_path_cache[sdk_root] = sdk_path + if sdk_root: + XcodeSettings._sdk_root_cache[sdk_path] = sdk_root + return XcodeSettings._sdk_path_cache[sdk_root] + + def _AppendPlatformVersionMinFlags(self, lst): + self._Appendf(lst, 'MACOSX_DEPLOYMENT_TARGET', '-mmacosx-version-min=%s') + if 'IPHONEOS_DEPLOYMENT_TARGET' in self._Settings(): + # TODO: Implement this better? + sdk_path_basename = os.path.basename(self._SdkPath()) + if sdk_path_basename.lower().startswith('iphonesimulator'): + self._Appendf(lst, 'IPHONEOS_DEPLOYMENT_TARGET', + '-mios-simulator-version-min=%s') + else: + self._Appendf(lst, 'IPHONEOS_DEPLOYMENT_TARGET', + '-miphoneos-version-min=%s') + + def GetCflags(self, configname, arch=None): + """Returns flags that need to be added to .c, .cc, .m, and .mm + compilations.""" + # This functions (and the similar ones below) do not offer complete + # emulation of all xcode_settings keys. They're implemented on demand. + + self.configname = configname + cflags = [] + + sdk_root = self._SdkPath() + if 'SDKROOT' in self._Settings() and sdk_root: + cflags.append('-isysroot %s' % sdk_root) + + if self._Test('CLANG_WARN_CONSTANT_CONVERSION', 'YES', default='NO'): + cflags.append('-Wconstant-conversion') + + if self._Test('GCC_CHAR_IS_UNSIGNED_CHAR', 'YES', default='NO'): + cflags.append('-funsigned-char') + + if self._Test('GCC_CW_ASM_SYNTAX', 'YES', default='YES'): + cflags.append('-fasm-blocks') + + if 'GCC_DYNAMIC_NO_PIC' in self._Settings(): + if self._Settings()['GCC_DYNAMIC_NO_PIC'] == 'YES': + cflags.append('-mdynamic-no-pic') + else: + pass + # TODO: In this case, it depends on the target. xcode passes + # mdynamic-no-pic by default for executable and possibly static lib + # according to mento + + if self._Test('GCC_ENABLE_PASCAL_STRINGS', 'YES', default='YES'): + cflags.append('-mpascal-strings') + + self._Appendf(cflags, 'GCC_OPTIMIZATION_LEVEL', '-O%s', default='s') + + if self._Test('GCC_GENERATE_DEBUGGING_SYMBOLS', 'YES', default='YES'): + dbg_format = self._Settings().get('DEBUG_INFORMATION_FORMAT', 'dwarf') + if dbg_format == 'dwarf': + cflags.append('-gdwarf-2') + elif dbg_format == 'stabs': + raise NotImplementedError('stabs debug format is not supported yet.') + elif dbg_format == 'dwarf-with-dsym': + cflags.append('-gdwarf-2') + else: + raise NotImplementedError('Unknown debug format %s' % dbg_format) + + if self._Settings().get('GCC_STRICT_ALIASING') == 'YES': + cflags.append('-fstrict-aliasing') + elif self._Settings().get('GCC_STRICT_ALIASING') == 'NO': + cflags.append('-fno-strict-aliasing') + + if self._Test('GCC_SYMBOLS_PRIVATE_EXTERN', 'YES', default='NO'): + cflags.append('-fvisibility=hidden') + + if self._Test('GCC_TREAT_WARNINGS_AS_ERRORS', 'YES', default='NO'): + cflags.append('-Werror') + + if self._Test('GCC_WARN_ABOUT_MISSING_NEWLINE', 'YES', default='NO'): + cflags.append('-Wnewline-eof') + + # In Xcode, this is only activated when GCC_COMPILER_VERSION is clang or + # llvm-gcc. It also requires a fairly recent libtool, and + # if the system clang isn't used, DYLD_LIBRARY_PATH needs to contain the + # path to the libLTO.dylib that matches the used clang. + if self._Test('LLVM_LTO', 'YES', default='NO'): + cflags.append('-flto') + + self._AppendPlatformVersionMinFlags(cflags) + + # TODO: + if self._Test('COPY_PHASE_STRIP', 'YES', default='NO'): + self._WarnUnimplemented('COPY_PHASE_STRIP') + self._WarnUnimplemented('GCC_DEBUGGING_SYMBOLS') + self._WarnUnimplemented('GCC_ENABLE_OBJC_EXCEPTIONS') + + # TODO: This is exported correctly, but assigning to it is not supported. + self._WarnUnimplemented('MACH_O_TYPE') + self._WarnUnimplemented('PRODUCT_TYPE') + + if arch is not None: + archs = [arch] + else: + assert self.configname + archs = self.GetActiveArchs(self.configname) + if len(archs) != 1: + # TODO: Supporting fat binaries will be annoying. + self._WarnUnimplemented('ARCHS') + archs = ['i386'] + cflags.append('-arch ' + archs[0]) + + if archs[0] in ('i386', 'x86_64'): + if self._Test('GCC_ENABLE_SSE3_EXTENSIONS', 'YES', default='NO'): + cflags.append('-msse3') + if self._Test('GCC_ENABLE_SUPPLEMENTAL_SSE3_INSTRUCTIONS', 'YES', + default='NO'): + cflags.append('-mssse3') # Note 3rd 's'. + if self._Test('GCC_ENABLE_SSE41_EXTENSIONS', 'YES', default='NO'): + cflags.append('-msse4.1') + if self._Test('GCC_ENABLE_SSE42_EXTENSIONS', 'YES', default='NO'): + cflags.append('-msse4.2') + + cflags += self._Settings().get('WARNING_CFLAGS', []) + + if self._IsXCTest(): + platform_root = self._XcodePlatformPath(configname) + if platform_root: + cflags.append('-F' + platform_root + '/Developer/Library/Frameworks/') + + if sdk_root: + framework_root = sdk_root + else: + framework_root = '' + config = self.spec['configurations'][self.configname] + framework_dirs = config.get('mac_framework_dirs', []) + for directory in framework_dirs: + cflags.append('-F' + directory.replace('$(SDKROOT)', framework_root)) + + self.configname = None + return cflags + + def GetCflagsC(self, configname): + """Returns flags that need to be added to .c, and .m compilations.""" + self.configname = configname + cflags_c = [] + if self._Settings().get('GCC_C_LANGUAGE_STANDARD', '') == 'ansi': + cflags_c.append('-ansi') + else: + self._Appendf(cflags_c, 'GCC_C_LANGUAGE_STANDARD', '-std=%s') + cflags_c += self._Settings().get('OTHER_CFLAGS', []) + self.configname = None + return cflags_c + + def GetCflagsCC(self, configname): + """Returns flags that need to be added to .cc, and .mm compilations.""" + self.configname = configname + cflags_cc = [] + + clang_cxx_language_standard = self._Settings().get( + 'CLANG_CXX_LANGUAGE_STANDARD') + # Note: Don't make c++0x to c++11 so that c++0x can be used with older + # clangs that don't understand c++11 yet (like Xcode 4.2's). + if clang_cxx_language_standard: + cflags_cc.append('-std=%s' % clang_cxx_language_standard) + + self._Appendf(cflags_cc, 'CLANG_CXX_LIBRARY', '-stdlib=%s') + + if self._Test('GCC_ENABLE_CPP_RTTI', 'NO', default='YES'): + cflags_cc.append('-fno-rtti') + if self._Test('GCC_ENABLE_CPP_EXCEPTIONS', 'NO', default='YES'): + cflags_cc.append('-fno-exceptions') + if self._Test('GCC_INLINES_ARE_PRIVATE_EXTERN', 'YES', default='NO'): + cflags_cc.append('-fvisibility-inlines-hidden') + if self._Test('GCC_THREADSAFE_STATICS', 'NO', default='YES'): + cflags_cc.append('-fno-threadsafe-statics') + # Note: This flag is a no-op for clang, it only has an effect for gcc. + if self._Test('GCC_WARN_ABOUT_INVALID_OFFSETOF_MACRO', 'NO', default='YES'): + cflags_cc.append('-Wno-invalid-offsetof') + + other_ccflags = [] + + for flag in self._Settings().get('OTHER_CPLUSPLUSFLAGS', ['$(inherited)']): + # TODO: More general variable expansion. Missing in many other places too. + if flag in ('$inherited', '$(inherited)', '${inherited}'): + flag = '$OTHER_CFLAGS' + if flag in ('$OTHER_CFLAGS', '$(OTHER_CFLAGS)', '${OTHER_CFLAGS}'): + other_ccflags += self._Settings().get('OTHER_CFLAGS', []) + else: + other_ccflags.append(flag) + cflags_cc += other_ccflags + + self.configname = None + return cflags_cc + + def _AddObjectiveCGarbageCollectionFlags(self, flags): + gc_policy = self._Settings().get('GCC_ENABLE_OBJC_GC', 'unsupported') + if gc_policy == 'supported': + flags.append('-fobjc-gc') + elif gc_policy == 'required': + flags.append('-fobjc-gc-only') + + def _AddObjectiveCARCFlags(self, flags): + if self._Test('CLANG_ENABLE_OBJC_ARC', 'YES', default='NO'): + flags.append('-fobjc-arc') + + def _AddObjectiveCMissingPropertySynthesisFlags(self, flags): + if self._Test('CLANG_WARN_OBJC_MISSING_PROPERTY_SYNTHESIS', + 'YES', default='NO'): + flags.append('-Wobjc-missing-property-synthesis') + + def GetCflagsObjC(self, configname): + """Returns flags that need to be added to .m compilations.""" + self.configname = configname + cflags_objc = [] + self._AddObjectiveCGarbageCollectionFlags(cflags_objc) + self._AddObjectiveCARCFlags(cflags_objc) + self._AddObjectiveCMissingPropertySynthesisFlags(cflags_objc) + self.configname = None + return cflags_objc + + def GetCflagsObjCC(self, configname): + """Returns flags that need to be added to .mm compilations.""" + self.configname = configname + cflags_objcc = [] + self._AddObjectiveCGarbageCollectionFlags(cflags_objcc) + self._AddObjectiveCARCFlags(cflags_objcc) + self._AddObjectiveCMissingPropertySynthesisFlags(cflags_objcc) + if self._Test('GCC_OBJC_CALL_CXX_CDTORS', 'YES', default='NO'): + cflags_objcc.append('-fobjc-call-cxx-cdtors') + self.configname = None + return cflags_objcc + + def GetInstallNameBase(self): + """Return DYLIB_INSTALL_NAME_BASE for this target.""" + # Xcode sets this for shared_libraries, and for nonbundled loadable_modules. + if (self.spec['type'] != 'shared_library' and + (self.spec['type'] != 'loadable_module' or self._IsBundle())): + return None + install_base = self.GetPerTargetSetting( + 'DYLIB_INSTALL_NAME_BASE', + default='/Library/Frameworks' if self._IsBundle() else '/usr/local/lib') + return install_base + + def _StandardizePath(self, path): + """Do :standardizepath processing for path.""" + # I'm not quite sure what :standardizepath does. Just call normpath(), + # but don't let @executable_path/../foo collapse to foo. + if '/' in path: + prefix, rest = '', path + if path.startswith('@'): + prefix, rest = path.split('/', 1) + rest = os.path.normpath(rest) # :standardizepath + path = os.path.join(prefix, rest) + return path + + def GetInstallName(self): + """Return LD_DYLIB_INSTALL_NAME for this target.""" + # Xcode sets this for shared_libraries, and for nonbundled loadable_modules. + if (self.spec['type'] != 'shared_library' and + (self.spec['type'] != 'loadable_module' or self._IsBundle())): + return None + + default_install_name = \ + '$(DYLIB_INSTALL_NAME_BASE:standardizepath)/$(EXECUTABLE_PATH)' + install_name = self.GetPerTargetSetting( + 'LD_DYLIB_INSTALL_NAME', default=default_install_name) + + # Hardcode support for the variables used in chromium for now, to + # unblock people using the make build. + if '$' in install_name: + assert install_name in ('$(DYLIB_INSTALL_NAME_BASE:standardizepath)/' + '$(WRAPPER_NAME)/$(PRODUCT_NAME)', default_install_name), ( + 'Variables in LD_DYLIB_INSTALL_NAME are not generally supported ' + 'yet in target \'%s\' (got \'%s\')' % + (self.spec['target_name'], install_name)) + + install_name = install_name.replace( + '$(DYLIB_INSTALL_NAME_BASE:standardizepath)', + self._StandardizePath(self.GetInstallNameBase())) + if self._IsBundle(): + # These are only valid for bundles, hence the |if|. + install_name = install_name.replace( + '$(WRAPPER_NAME)', self.GetWrapperName()) + install_name = install_name.replace( + '$(PRODUCT_NAME)', self.GetProductName()) + else: + assert '$(WRAPPER_NAME)' not in install_name + assert '$(PRODUCT_NAME)' not in install_name + + install_name = install_name.replace( + '$(EXECUTABLE_PATH)', self.GetExecutablePath()) + return install_name + + def _MapLinkerFlagFilename(self, ldflag, gyp_to_build_path): + """Checks if ldflag contains a filename and if so remaps it from + gyp-directory-relative to build-directory-relative.""" + # This list is expanded on demand. + # They get matched as: + # -exported_symbols_list file + # -Wl,exported_symbols_list file + # -Wl,exported_symbols_list,file + LINKER_FILE = r'(\S+)' + WORD = r'\S+' + linker_flags = [ + ['-exported_symbols_list', LINKER_FILE], # Needed for NaCl. + ['-unexported_symbols_list', LINKER_FILE], + ['-reexported_symbols_list', LINKER_FILE], + ['-sectcreate', WORD, WORD, LINKER_FILE], # Needed for remoting. + ] + for flag_pattern in linker_flags: + regex = re.compile('(?:-Wl,)?' + '[ ,]'.join(flag_pattern)) + m = regex.match(ldflag) + if m: + ldflag = ldflag[:m.start(1)] + gyp_to_build_path(m.group(1)) + \ + ldflag[m.end(1):] + # Required for ffmpeg (no idea why they don't use LIBRARY_SEARCH_PATHS, + # TODO(thakis): Update ffmpeg.gyp): + if ldflag.startswith('-L'): + ldflag = '-L' + gyp_to_build_path(ldflag[len('-L'):]) + return ldflag + + def GetLdflags(self, configname, product_dir, gyp_to_build_path, arch=None): + """Returns flags that need to be passed to the linker. + + Args: + configname: The name of the configuration to get ld flags for. + product_dir: The directory where products such static and dynamic + libraries are placed. This is added to the library search path. + gyp_to_build_path: A function that converts paths relative to the + current gyp file to paths relative to the build direcotry. + """ + self.configname = configname + ldflags = [] + + # The xcode build is relative to a gyp file's directory, and OTHER_LDFLAGS + # can contain entries that depend on this. Explicitly absolutify these. + for ldflag in self._Settings().get('OTHER_LDFLAGS', []): + ldflags.append(self._MapLinkerFlagFilename(ldflag, gyp_to_build_path)) + + if self._Test('DEAD_CODE_STRIPPING', 'YES', default='NO'): + ldflags.append('-Wl,-dead_strip') + + if self._Test('PREBINDING', 'YES', default='NO'): + ldflags.append('-Wl,-prebind') + + self._Appendf( + ldflags, 'DYLIB_COMPATIBILITY_VERSION', '-compatibility_version %s') + self._Appendf( + ldflags, 'DYLIB_CURRENT_VERSION', '-current_version %s') + + self._AppendPlatformVersionMinFlags(ldflags) + + if 'SDKROOT' in self._Settings() and self._SdkPath(): + ldflags.append('-isysroot ' + self._SdkPath()) + + for library_path in self._Settings().get('LIBRARY_SEARCH_PATHS', []): + ldflags.append('-L' + gyp_to_build_path(library_path)) + + if 'ORDER_FILE' in self._Settings(): + ldflags.append('-Wl,-order_file ' + + '-Wl,' + gyp_to_build_path( + self._Settings()['ORDER_FILE'])) + + if arch is not None: + archs = [arch] + else: + assert self.configname + archs = self.GetActiveArchs(self.configname) + if len(archs) != 1: + # TODO: Supporting fat binaries will be annoying. + self._WarnUnimplemented('ARCHS') + archs = ['i386'] + ldflags.append('-arch ' + archs[0]) + + # Xcode adds the product directory by default. + ldflags.append('-L' + product_dir) + + install_name = self.GetInstallName() + if install_name and self.spec['type'] != 'loadable_module': + ldflags.append('-install_name ' + install_name.replace(' ', r'\ ')) + + for rpath in self._Settings().get('LD_RUNPATH_SEARCH_PATHS', []): + ldflags.append('-Wl,-rpath,' + rpath) + + sdk_root = self._SdkPath() + if not sdk_root: + sdk_root = '' + config = self.spec['configurations'][self.configname] + framework_dirs = config.get('mac_framework_dirs', []) + for directory in framework_dirs: + ldflags.append('-F' + directory.replace('$(SDKROOT)', sdk_root)) + + if self._IsXCTest(): + platform_root = self._XcodePlatformPath(configname) + if platform_root: + cflags.append('-F' + platform_root + '/Developer/Library/Frameworks/') + + is_extension = self._IsIosAppExtension() or self._IsIosWatchKitExtension() + if sdk_root and is_extension: + # Adds the link flags for extensions. These flags are common for all + # extensions and provide loader and main function. + # These flags reflect the compilation options used by xcode to compile + # extensions. + ldflags.append('-lpkstart') + if XcodeVersion() < '0900': + ldflags.append(sdk_root + + '/System/Library/PrivateFrameworks/PlugInKit.framework/PlugInKit') + ldflags.append('-fapplication-extension') + ldflags.append('-Xlinker -rpath ' + '-Xlinker @executable_path/../../Frameworks') + + self._Appendf(ldflags, 'CLANG_CXX_LIBRARY', '-stdlib=%s') + + self.configname = None + return ldflags + + def GetLibtoolflags(self, configname): + """Returns flags that need to be passed to the static linker. + + Args: + configname: The name of the configuration to get ld flags for. + """ + self.configname = configname + libtoolflags = [] + + for libtoolflag in self._Settings().get('OTHER_LDFLAGS', []): + libtoolflags.append(libtoolflag) + # TODO(thakis): ARCHS? + + self.configname = None + return libtoolflags + + def GetPerTargetSettings(self): + """Gets a list of all the per-target settings. This will only fetch keys + whose values are the same across all configurations.""" + first_pass = True + result = {} + for configname in sorted(self.xcode_settings.keys()): + if first_pass: + result = dict(self.xcode_settings[configname]) + first_pass = False + else: + for key, value in self.xcode_settings[configname].iteritems(): + if key not in result: + continue + elif result[key] != value: + del result[key] + return result + + def GetPerConfigSetting(self, setting, configname, default=None): + if configname in self.xcode_settings: + return self.xcode_settings[configname].get(setting, default) + else: + return self.GetPerTargetSetting(setting, default) + + def GetPerTargetSetting(self, setting, default=None): + """Tries to get xcode_settings.setting from spec. Assumes that the setting + has the same value in all configurations and throws otherwise.""" + is_first_pass = True + result = None + for configname in sorted(self.xcode_settings.keys()): + if is_first_pass: + result = self.xcode_settings[configname].get(setting, None) + is_first_pass = False + else: + assert result == self.xcode_settings[configname].get(setting, None), ( + "Expected per-target setting for '%s', got per-config setting " + "(target %s)" % (setting, self.spec['target_name'])) + if result is None: + return default + return result + + def _GetStripPostbuilds(self, configname, output_binary, quiet): + """Returns a list of shell commands that contain the shell commands + neccessary to strip this target's binary. These should be run as postbuilds + before the actual postbuilds run.""" + self.configname = configname + + result = [] + if (self._Test('DEPLOYMENT_POSTPROCESSING', 'YES', default='NO') and + self._Test('STRIP_INSTALLED_PRODUCT', 'YES', default='NO')): + + default_strip_style = 'debugging' + if self.spec['type'] == 'loadable_module' and self._IsBundle(): + default_strip_style = 'non-global' + elif self.spec['type'] == 'executable': + default_strip_style = 'all' + + strip_style = self._Settings().get('STRIP_STYLE', default_strip_style) + strip_flags = { + 'all': '', + 'non-global': '-x', + 'debugging': '-S', + }[strip_style] + + explicit_strip_flags = self._Settings().get('STRIPFLAGS', '') + if explicit_strip_flags: + strip_flags += ' ' + _NormalizeEnvVarReferences(explicit_strip_flags) + + if not quiet: + result.append('echo STRIP\\(%s\\)' % self.spec['target_name']) + result.append('strip %s %s' % (strip_flags, output_binary)) + + self.configname = None + return result + + def _GetDebugInfoPostbuilds(self, configname, output, output_binary, quiet): + """Returns a list of shell commands that contain the shell commands + neccessary to massage this target's debug information. These should be run + as postbuilds before the actual postbuilds run.""" + self.configname = configname + + # For static libraries, no dSYMs are created. + result = [] + if (self._Test('GCC_GENERATE_DEBUGGING_SYMBOLS', 'YES', default='YES') and + self._Test( + 'DEBUG_INFORMATION_FORMAT', 'dwarf-with-dsym', default='dwarf') and + self.spec['type'] != 'static_library'): + if not quiet: + result.append('echo DSYMUTIL\\(%s\\)' % self.spec['target_name']) + result.append('dsymutil %s -o %s' % (output_binary, output + '.dSYM')) + + self.configname = None + return result + + def _GetTargetPostbuilds(self, configname, output, output_binary, + quiet=False): + """Returns a list of shell commands that contain the shell commands + to run as postbuilds for this target, before the actual postbuilds.""" + # dSYMs need to build before stripping happens. + return ( + self._GetDebugInfoPostbuilds(configname, output, output_binary, quiet) + + self._GetStripPostbuilds(configname, output_binary, quiet)) + + def _GetIOSPostbuilds(self, configname, output_binary): + """Return a shell command to codesign the iOS output binary so it can + be deployed to a device. This should be run as the very last step of the + build.""" + if not (self.isIOS and self.spec['type'] == 'executable'): + return [] + + settings = self.xcode_settings[configname] + key = self._GetIOSCodeSignIdentityKey(settings) + if not key: + return [] + + # Warn for any unimplemented signing xcode keys. + unimpl = ['OTHER_CODE_SIGN_FLAGS'] + unimpl = set(unimpl) & set(self.xcode_settings[configname].keys()) + if unimpl: + print 'Warning: Some codesign keys not implemented, ignoring: %s' % ( + ', '.join(sorted(unimpl))) + + return ['%s code-sign-bundle "%s" "%s" "%s" "%s"' % ( + os.path.join('${TARGET_BUILD_DIR}', 'gyp-mac-tool'), key, + settings.get('CODE_SIGN_RESOURCE_RULES_PATH', ''), + settings.get('CODE_SIGN_ENTITLEMENTS', ''), + settings.get('PROVISIONING_PROFILE', '')) + ] + + def _GetIOSCodeSignIdentityKey(self, settings): + identity = settings.get('CODE_SIGN_IDENTITY') + if not identity: + return None + if identity not in XcodeSettings._codesigning_key_cache: + output = subprocess.check_output( + ['security', 'find-identity', '-p', 'codesigning', '-v']) + for line in output.splitlines(): + if identity in line: + fingerprint = line.split()[1] + cache = XcodeSettings._codesigning_key_cache + assert identity not in cache or fingerprint == cache[identity], ( + "Multiple codesigning fingerprints for identity: %s" % identity) + XcodeSettings._codesigning_key_cache[identity] = fingerprint + return XcodeSettings._codesigning_key_cache.get(identity, '') + + def AddImplicitPostbuilds(self, configname, output, output_binary, + postbuilds=[], quiet=False): + """Returns a list of shell commands that should run before and after + |postbuilds|.""" + assert output_binary is not None + pre = self._GetTargetPostbuilds(configname, output, output_binary, quiet) + post = self._GetIOSPostbuilds(configname, output_binary) + return pre + postbuilds + post + + def _AdjustLibrary(self, library, config_name=None): + if library.endswith('.framework'): + l = '-framework ' + os.path.splitext(os.path.basename(library))[0] + else: + m = self.library_re.match(library) + if m: + l = '-l' + m.group(1) + else: + l = library + + sdk_root = self._SdkPath(config_name) + if not sdk_root: + sdk_root = '' + # Xcode 7 started shipping with ".tbd" (text based stubs) files instead of + # ".dylib" without providing a real support for them. What it does, for + # "/usr/lib" libraries, is do "-L/usr/lib -lname" which is dependent on the + # library order and cause collision when building Chrome. + # + # Instead substitude ".tbd" to ".dylib" in the generated project when the + # following conditions are both true: + # - library is referenced in the gyp file as "$(SDKROOT)/**/*.dylib", + # - the ".dylib" file does not exists but a ".tbd" file do. + library = l.replace('$(SDKROOT)', sdk_root) + if l.startswith('$(SDKROOT)'): + basename, ext = os.path.splitext(library) + if ext == '.dylib' and not os.path.exists(library): + tbd_library = basename + '.tbd' + if os.path.exists(tbd_library): + library = tbd_library + return library + + def AdjustLibraries(self, libraries, config_name=None): + """Transforms entries like 'Cocoa.framework' in libraries into entries like + '-framework Cocoa', 'libcrypto.dylib' into '-lcrypto', etc. + """ + libraries = [self._AdjustLibrary(library, config_name) + for library in libraries] + return libraries + + def _BuildMachineOSBuild(self): + return GetStdout(['sw_vers', '-buildVersion']) + + def _XcodeIOSDeviceFamily(self, configname): + family = self.xcode_settings[configname].get('TARGETED_DEVICE_FAMILY', '1') + return [int(x) for x in family.split(',')] + + def GetExtraPlistItems(self, configname=None): + """Returns a dictionary with extra items to insert into Info.plist.""" + if configname not in XcodeSettings._plist_cache: + cache = {} + cache['BuildMachineOSBuild'] = self._BuildMachineOSBuild() + + xcode, xcode_build = XcodeVersion() + cache['DTXcode'] = xcode + cache['DTXcodeBuild'] = xcode_build + + sdk_root = self._SdkRoot(configname) + if not sdk_root: + sdk_root = self._DefaultSdkRoot() + cache['DTSDKName'] = sdk_root + if xcode >= '0430': + cache['DTSDKBuild'] = self._GetSdkVersionInfoItem( + sdk_root, 'ProductBuildVersion') + else: + cache['DTSDKBuild'] = cache['BuildMachineOSBuild'] + + if self.isIOS: + cache['DTPlatformName'] = cache['DTSDKName'] + if configname.endswith("iphoneos"): + cache['DTPlatformVersion'] = self._GetSdkVersionInfoItem( + sdk_root, 'ProductVersion') + cache['CFBundleSupportedPlatforms'] = ['iPhoneOS'] + else: + cache['CFBundleSupportedPlatforms'] = ['iPhoneSimulator'] + XcodeSettings._plist_cache[configname] = cache + + # Include extra plist items that are per-target, not per global + # XcodeSettings. + items = dict(XcodeSettings._plist_cache[configname]) + if self.isIOS: + items['UIDeviceFamily'] = self._XcodeIOSDeviceFamily(configname) + return items + + def _DefaultSdkRoot(self): + """Returns the default SDKROOT to use. + + Prior to version 5.0.0, if SDKROOT was not explicitly set in the Xcode + project, then the environment variable was empty. Starting with this + version, Xcode uses the name of the newest SDK installed. + """ + xcode_version, xcode_build = XcodeVersion() + if xcode_version < '0500': + return '' + default_sdk_path = self._XcodeSdkPath('') + default_sdk_root = XcodeSettings._sdk_root_cache.get(default_sdk_path) + if default_sdk_root: + return default_sdk_root + try: + all_sdks = GetStdout(['xcodebuild', '-showsdks']) + except: + # If xcodebuild fails, there will be no valid SDKs + return '' + for line in all_sdks.splitlines(): + items = line.split() + if len(items) >= 3 and items[-2] == '-sdk': + sdk_root = items[-1] + sdk_path = self._XcodeSdkPath(sdk_root) + if sdk_path == default_sdk_path: + return sdk_root + return '' + + +class MacPrefixHeader(object): + """A class that helps with emulating Xcode's GCC_PREFIX_HEADER feature. + + This feature consists of several pieces: + * If GCC_PREFIX_HEADER is present, all compilations in that project get an + additional |-include path_to_prefix_header| cflag. + * If GCC_PRECOMPILE_PREFIX_HEADER is present too, then the prefix header is + instead compiled, and all other compilations in the project get an + additional |-include path_to_compiled_header| instead. + + Compiled prefix headers have the extension gch. There is one gch file for + every language used in the project (c, cc, m, mm), since gch files for + different languages aren't compatible. + + gch files themselves are built with the target's normal cflags, but they + obviously don't get the |-include| flag. Instead, they need a -x flag that + describes their language. + + All o files in the target need to depend on the gch file, to make sure + it's built before any o file is built. + + This class helps with some of these tasks, but it needs help from the build + system for writing dependencies to the gch files, for writing build commands + for the gch files, and for figuring out the location of the gch files. + """ + def __init__(self, xcode_settings, + gyp_path_to_build_path, gyp_path_to_build_output): + """If xcode_settings is None, all methods on this class are no-ops. + + Args: + gyp_path_to_build_path: A function that takes a gyp-relative path, + and returns a path relative to the build directory. + gyp_path_to_build_output: A function that takes a gyp-relative path and + a language code ('c', 'cc', 'm', or 'mm'), and that returns a path + to where the output of precompiling that path for that language + should be placed (without the trailing '.gch'). + """ + # This doesn't support per-configuration prefix headers. Good enough + # for now. + self.header = None + self.compile_headers = False + if xcode_settings: + self.header = xcode_settings.GetPerTargetSetting('GCC_PREFIX_HEADER') + self.compile_headers = xcode_settings.GetPerTargetSetting( + 'GCC_PRECOMPILE_PREFIX_HEADER', default='NO') != 'NO' + self.compiled_headers = {} + if self.header: + if self.compile_headers: + for lang in ['c', 'cc', 'm', 'mm']: + self.compiled_headers[lang] = gyp_path_to_build_output( + self.header, lang) + self.header = gyp_path_to_build_path(self.header) + + def _CompiledHeader(self, lang, arch): + assert self.compile_headers + h = self.compiled_headers[lang] + if arch: + h += '.' + arch + return h + + def GetInclude(self, lang, arch=None): + """Gets the cflags to include the prefix header for language |lang|.""" + if self.compile_headers and lang in self.compiled_headers: + return '-include %s' % self._CompiledHeader(lang, arch) + elif self.header: + return '-include %s' % self.header + else: + return '' + + def _Gch(self, lang, arch): + """Returns the actual file name of the prefix header for language |lang|.""" + assert self.compile_headers + return self._CompiledHeader(lang, arch) + '.gch' + + def GetObjDependencies(self, sources, objs, arch=None): + """Given a list of source files and the corresponding object files, returns + a list of (source, object, gch) tuples, where |gch| is the build-directory + relative path to the gch file each object file depends on. |compilable[i]| + has to be the source file belonging to |objs[i]|.""" + if not self.header or not self.compile_headers: + return [] + + result = [] + for source, obj in zip(sources, objs): + ext = os.path.splitext(source)[1] + lang = { + '.c': 'c', + '.cpp': 'cc', '.cc': 'cc', '.cxx': 'cc', + '.m': 'm', + '.mm': 'mm', + }.get(ext, None) + if lang: + result.append((source, obj, self._Gch(lang, arch))) + return result + + def GetPchBuildCommands(self, arch=None): + """Returns [(path_to_gch, language_flag, language, header)]. + |path_to_gch| and |header| are relative to the build directory. + """ + if not self.header or not self.compile_headers: + return [] + return [ + (self._Gch('c', arch), '-x c-header', 'c', self.header), + (self._Gch('cc', arch), '-x c++-header', 'cc', self.header), + (self._Gch('m', arch), '-x objective-c-header', 'm', self.header), + (self._Gch('mm', arch), '-x objective-c++-header', 'mm', self.header), + ] + + +def XcodeVersion(): + """Returns a tuple of version and build version of installed Xcode.""" + # `xcodebuild -version` output looks like + # Xcode 4.6.3 + # Build version 4H1503 + # or like + # Xcode 3.2.6 + # Component versions: DevToolsCore-1809.0; DevToolsSupport-1806.0 + # BuildVersion: 10M2518 + # Convert that to '0463', '4H1503'. + global XCODE_VERSION_CACHE + if XCODE_VERSION_CACHE: + return XCODE_VERSION_CACHE + try: + version_list = GetStdoutQuiet(['xcodebuild', '-version']).splitlines() + # In some circumstances xcodebuild exits 0 but doesn't return + # the right results; for example, a user on 10.7 or 10.8 with + # a bogus path set via xcode-select + # In that case this may be a CLT-only install so fall back to + # checking that version. + if len(version_list) < 2: + raise GypError("xcodebuild returned unexpected results") + except: + version = CLTVersion() + if version: + version = re.match(r'(\d+\.\d+\.?\d*)', version).groups()[0] + else: + raise GypError("No Xcode or CLT version detected!") + # The CLT has no build information, so we return an empty string. + version_list = [version, ''] + version = version_list[0] + build = version_list[-1] + # Be careful to convert "4.2" to "0420": + version = version.split()[-1].replace('.', '') + version = (version + '0' * (3 - len(version))).zfill(4) + if build: + build = build.split()[-1] + XCODE_VERSION_CACHE = (version, build) + return XCODE_VERSION_CACHE + + +# This function ported from the logic in Homebrew's CLT version check +def CLTVersion(): + """Returns the version of command-line tools from pkgutil.""" + # pkgutil output looks like + # package-id: com.apple.pkg.CLTools_Executables + # version: 5.0.1.0.1.1382131676 + # volume: / + # location: / + # install-time: 1382544035 + # groups: com.apple.FindSystemFiles.pkg-group com.apple.DevToolsBoth.pkg-group com.apple.DevToolsNonRelocatableShared.pkg-group + STANDALONE_PKG_ID = "com.apple.pkg.DeveloperToolsCLILeo" + FROM_XCODE_PKG_ID = "com.apple.pkg.DeveloperToolsCLI" + MAVERICKS_PKG_ID = "com.apple.pkg.CLTools_Executables" + + regex = re.compile('version: (?P.+)') + for key in [MAVERICKS_PKG_ID, STANDALONE_PKG_ID, FROM_XCODE_PKG_ID]: + try: + output = GetStdout(['/usr/sbin/pkgutil', '--pkg-info', key]) + return re.search(regex, output).groupdict()['version'] + except: + continue + + +def GetStdoutQuiet(cmdlist): + """Returns the content of standard output returned by invoking |cmdlist|. + Ignores the stderr. + Raises |GypError| if the command return with a non-zero return code.""" + job = subprocess.Popen(cmdlist, stdout=subprocess.PIPE, stderr=subprocess.PIPE) + out = job.communicate()[0] + if job.returncode != 0: + raise GypError('Error %d running %s' % (job.returncode, cmdlist[0])) + return out.rstrip('\n') + + +def GetStdout(cmdlist): + """Returns the content of standard output returned by invoking |cmdlist|. + Raises |GypError| if the command return with a non-zero return code.""" + job = subprocess.Popen(cmdlist, stdout=subprocess.PIPE) + out = job.communicate()[0] + if job.returncode != 0: + sys.stderr.write(out + '\n') + raise GypError('Error %d running %s' % (job.returncode, cmdlist[0])) + return out.rstrip('\n') + + +def MergeGlobalXcodeSettingsToSpec(global_dict, spec): + """Merges the global xcode_settings dictionary into each configuration of the + target represented by spec. For keys that are both in the global and the local + xcode_settings dict, the local key gets precendence. + """ + # The xcode generator special-cases global xcode_settings and does something + # that amounts to merging in the global xcode_settings into each local + # xcode_settings dict. + global_xcode_settings = global_dict.get('xcode_settings', {}) + for config in spec['configurations'].values(): + if 'xcode_settings' in config: + new_settings = global_xcode_settings.copy() + new_settings.update(config['xcode_settings']) + config['xcode_settings'] = new_settings + + +def IsMacBundle(flavor, spec): + """Returns if |spec| should be treated as a bundle. + + Bundles are directories with a certain subdirectory structure, instead of + just a single file. Bundle rules do not produce a binary but also package + resources into that directory.""" + is_mac_bundle = (int(spec.get('mac_bundle', 0)) != 0 and flavor == 'mac') + if is_mac_bundle: + assert spec['type'] != 'none', ( + 'mac_bundle targets cannot have type none (target "%s")' % + spec['target_name']) + return is_mac_bundle + + +def GetMacBundleResources(product_dir, xcode_settings, resources): + """Yields (output, resource) pairs for every resource in |resources|. + Only call this for mac bundle targets. + + Args: + product_dir: Path to the directory containing the output bundle, + relative to the build directory. + xcode_settings: The XcodeSettings of the current target. + resources: A list of bundle resources, relative to the build directory. + """ + dest = os.path.join(product_dir, + xcode_settings.GetBundleResourceFolder()) + for res in resources: + output = dest + + # The make generator doesn't support it, so forbid it everywhere + # to keep the generators more interchangable. + assert ' ' not in res, ( + "Spaces in resource filenames not supported (%s)" % res) + + # Split into (path,file). + res_parts = os.path.split(res) + + # Now split the path into (prefix,maybe.lproj). + lproj_parts = os.path.split(res_parts[0]) + # If the resource lives in a .lproj bundle, add that to the destination. + if lproj_parts[1].endswith('.lproj'): + output = os.path.join(output, lproj_parts[1]) + + output = os.path.join(output, res_parts[1]) + # Compiled XIB files are referred to by .nib. + if output.endswith('.xib'): + output = os.path.splitext(output)[0] + '.nib' + # Compiled storyboard files are referred to by .storyboardc. + if output.endswith('.storyboard'): + output = os.path.splitext(output)[0] + '.storyboardc' + + yield output, res + + +def GetMacInfoPlist(product_dir, xcode_settings, gyp_path_to_build_path): + """Returns (info_plist, dest_plist, defines, extra_env), where: + * |info_plist| is the source plist path, relative to the + build directory, + * |dest_plist| is the destination plist path, relative to the + build directory, + * |defines| is a list of preprocessor defines (empty if the plist + shouldn't be preprocessed, + * |extra_env| is a dict of env variables that should be exported when + invoking |mac_tool copy-info-plist|. + + Only call this for mac bundle targets. + + Args: + product_dir: Path to the directory containing the output bundle, + relative to the build directory. + xcode_settings: The XcodeSettings of the current target. + gyp_to_build_path: A function that converts paths relative to the + current gyp file to paths relative to the build direcotry. + """ + info_plist = xcode_settings.GetPerTargetSetting('INFOPLIST_FILE') + if not info_plist: + return None, None, [], {} + + # The make generator doesn't support it, so forbid it everywhere + # to keep the generators more interchangable. + assert ' ' not in info_plist, ( + "Spaces in Info.plist filenames not supported (%s)" % info_plist) + + info_plist = gyp_path_to_build_path(info_plist) + + # If explicitly set to preprocess the plist, invoke the C preprocessor and + # specify any defines as -D flags. + if xcode_settings.GetPerTargetSetting( + 'INFOPLIST_PREPROCESS', default='NO') == 'YES': + # Create an intermediate file based on the path. + defines = shlex.split(xcode_settings.GetPerTargetSetting( + 'INFOPLIST_PREPROCESSOR_DEFINITIONS', default='')) + else: + defines = [] + + dest_plist = os.path.join(product_dir, xcode_settings.GetBundlePlistPath()) + extra_env = xcode_settings.GetPerTargetSettings() + + return info_plist, dest_plist, defines, extra_env + + +def _GetXcodeEnv(xcode_settings, built_products_dir, srcroot, configuration, + additional_settings=None): + """Return the environment variables that Xcode would set. See + http://developer.apple.com/library/mac/#documentation/DeveloperTools/Reference/XcodeBuildSettingRef/1-Build_Setting_Reference/build_setting_ref.html#//apple_ref/doc/uid/TP40003931-CH3-SW153 + for a full list. + + Args: + xcode_settings: An XcodeSettings object. If this is None, this function + returns an empty dict. + built_products_dir: Absolute path to the built products dir. + srcroot: Absolute path to the source root. + configuration: The build configuration name. + additional_settings: An optional dict with more values to add to the + result. + """ + if not xcode_settings: return {} + + # This function is considered a friend of XcodeSettings, so let it reach into + # its implementation details. + spec = xcode_settings.spec + + # These are filled in on a as-needed basis. + env = { + 'BUILT_FRAMEWORKS_DIR' : built_products_dir, + 'BUILT_PRODUCTS_DIR' : built_products_dir, + 'CONFIGURATION' : configuration, + 'PRODUCT_NAME' : xcode_settings.GetProductName(), + # See /Developer/Platforms/MacOSX.platform/Developer/Library/Xcode/Specifications/MacOSX\ Product\ Types.xcspec for FULL_PRODUCT_NAME + 'SRCROOT' : srcroot, + 'SOURCE_ROOT': '${SRCROOT}', + # This is not true for static libraries, but currently the env is only + # written for bundles: + 'TARGET_BUILD_DIR' : built_products_dir, + 'TEMP_DIR' : '${TMPDIR}', + } + if xcode_settings.GetPerConfigSetting('SDKROOT', configuration): + env['SDKROOT'] = xcode_settings._SdkPath(configuration) + else: + env['SDKROOT'] = '' + + if spec['type'] in ( + 'executable', 'static_library', 'shared_library', 'loadable_module'): + env['EXECUTABLE_NAME'] = xcode_settings.GetExecutableName() + env['EXECUTABLE_PATH'] = xcode_settings.GetExecutablePath() + env['FULL_PRODUCT_NAME'] = xcode_settings.GetFullProductName() + mach_o_type = xcode_settings.GetMachOType() + if mach_o_type: + env['MACH_O_TYPE'] = mach_o_type + env['PRODUCT_TYPE'] = xcode_settings.GetProductType() + if xcode_settings._IsBundle(): + env['CONTENTS_FOLDER_PATH'] = \ + xcode_settings.GetBundleContentsFolderPath() + env['UNLOCALIZED_RESOURCES_FOLDER_PATH'] = \ + xcode_settings.GetBundleResourceFolder() + env['INFOPLIST_PATH'] = xcode_settings.GetBundlePlistPath() + env['WRAPPER_NAME'] = xcode_settings.GetWrapperName() + + install_name = xcode_settings.GetInstallName() + if install_name: + env['LD_DYLIB_INSTALL_NAME'] = install_name + install_name_base = xcode_settings.GetInstallNameBase() + if install_name_base: + env['DYLIB_INSTALL_NAME_BASE'] = install_name_base + if XcodeVersion() >= '0500' and not env.get('SDKROOT'): + sdk_root = xcode_settings._SdkRoot(configuration) + if not sdk_root: + sdk_root = xcode_settings._XcodeSdkPath('') + if sdk_root is None: + sdk_root = '' + env['SDKROOT'] = sdk_root + + if not additional_settings: + additional_settings = {} + else: + # Flatten lists to strings. + for k in additional_settings: + if not isinstance(additional_settings[k], str): + additional_settings[k] = ' '.join(additional_settings[k]) + additional_settings.update(env) + + for k in additional_settings: + additional_settings[k] = _NormalizeEnvVarReferences(additional_settings[k]) + + return additional_settings + + +def _NormalizeEnvVarReferences(str): + """Takes a string containing variable references in the form ${FOO}, $(FOO), + or $FOO, and returns a string with all variable references in the form ${FOO}. + """ + # $FOO -> ${FOO} + str = re.sub(r'\$([a-zA-Z_][a-zA-Z0-9_]*)', r'${\1}', str) + + # $(FOO) -> ${FOO} + matches = re.findall(r'(\$\(([a-zA-Z0-9\-_]+)\))', str) + for match in matches: + to_replace, variable = match + assert '$(' not in match, '$($(FOO)) variables not supported: ' + match + str = str.replace(to_replace, '${' + variable + '}') + + return str + + +def ExpandEnvVars(string, expansions): + """Expands ${VARIABLES}, $(VARIABLES), and $VARIABLES in string per the + expansions list. If the variable expands to something that references + another variable, this variable is expanded as well if it's in env -- + until no variables present in env are left.""" + for k, v in reversed(expansions): + string = string.replace('${' + k + '}', v) + string = string.replace('$(' + k + ')', v) + string = string.replace('$' + k, v) + return string + + +def _TopologicallySortedEnvVarKeys(env): + """Takes a dict |env| whose values are strings that can refer to other keys, + for example env['foo'] = '$(bar) and $(baz)'. Returns a list L of all keys of + env such that key2 is after key1 in L if env[key2] refers to env[key1]. + + Throws an Exception in case of dependency cycles. + """ + # Since environment variables can refer to other variables, the evaluation + # order is important. Below is the logic to compute the dependency graph + # and sort it. + regex = re.compile(r'\$\{([a-zA-Z0-9\-_]+)\}') + def GetEdges(node): + # Use a definition of edges such that user_of_variable -> used_varible. + # This happens to be easier in this case, since a variable's + # definition contains all variables it references in a single string. + # We can then reverse the result of the topological sort at the end. + # Since: reverse(topsort(DAG)) = topsort(reverse_edges(DAG)) + matches = set([v for v in regex.findall(env[node]) if v in env]) + for dependee in matches: + assert '${' not in dependee, 'Nested variables not supported: ' + dependee + return matches + + try: + # Topologically sort, and then reverse, because we used an edge definition + # that's inverted from the expected result of this function (see comment + # above). + order = gyp.common.TopologicallySorted(env.keys(), GetEdges) + order.reverse() + return order + except gyp.common.CycleError, e: + raise GypError( + 'Xcode environment variables are cyclically dependent: ' + str(e.nodes)) + + +def GetSortedXcodeEnv(xcode_settings, built_products_dir, srcroot, + configuration, additional_settings=None): + env = _GetXcodeEnv(xcode_settings, built_products_dir, srcroot, configuration, + additional_settings) + return [(key, env[key]) for key in _TopologicallySortedEnvVarKeys(env)] + + +def GetSpecPostbuildCommands(spec, quiet=False): + """Returns the list of postbuilds explicitly defined on |spec|, in a form + executable by a shell.""" + postbuilds = [] + for postbuild in spec.get('postbuilds', []): + if not quiet: + postbuilds.append('echo POSTBUILD\\(%s\\) %s' % ( + spec['target_name'], postbuild['postbuild_name'])) + postbuilds.append(gyp.common.EncodePOSIXShellList(postbuild['action'])) + return postbuilds + + +def _HasIOSTarget(targets): + """Returns true if any target contains the iOS specific key + IPHONEOS_DEPLOYMENT_TARGET.""" + for target_dict in targets.values(): + for config in target_dict['configurations'].values(): + if config.get('xcode_settings', {}).get('IPHONEOS_DEPLOYMENT_TARGET'): + return True + return False + + +def _AddIOSDeviceConfigurations(targets): + """Clone all targets and append -iphoneos to the name. Configure these targets + to build for iOS devices and use correct architectures for those builds.""" + for target_dict in targets.itervalues(): + toolset = target_dict['toolset'] + configs = target_dict['configurations'] + for config_name, config_dict in dict(configs).iteritems(): + iphoneos_config_dict = copy.deepcopy(config_dict) + configs[config_name + '-iphoneos'] = iphoneos_config_dict + configs[config_name + '-iphonesimulator'] = config_dict + if toolset == 'target': + iphoneos_config_dict['xcode_settings']['SDKROOT'] = 'iphoneos' + return targets + +def CloneConfigurationForDeviceAndEmulator(target_dicts): + """If |target_dicts| contains any iOS targets, automatically create -iphoneos + targets for iOS device builds.""" + if _HasIOSTarget(target_dicts): + return _AddIOSDeviceConfigurations(target_dicts) + return target_dicts diff --git a/deps/node_modules/npm/node_modules/node-gyp/gyp/pylib/gyp/xcode_ninja.py b/deps/node_modules/npm/node_modules/node-gyp/gyp/pylib/gyp/xcode_ninja.py new file mode 100644 index 00000000..2467dee0 --- /dev/null +++ b/deps/node_modules/npm/node_modules/node-gyp/gyp/pylib/gyp/xcode_ninja.py @@ -0,0 +1,270 @@ +# Copyright (c) 2014 Google Inc. All rights reserved. +# Use of this source code is governed by a BSD-style license that can be +# found in the LICENSE file. + +"""Xcode-ninja wrapper project file generator. + +This updates the data structures passed to the Xcode gyp generator to build +with ninja instead. The Xcode project itself is transformed into a list of +executable targets, each with a build step to build with ninja, and a target +with every source and resource file. This appears to sidestep some of the +major performance headaches experienced using complex projects and large number +of targets within Xcode. +""" + +import errno +import gyp.generator.ninja +import os +import re +import xml.sax.saxutils + + +def _WriteWorkspace(main_gyp, sources_gyp, params): + """ Create a workspace to wrap main and sources gyp paths. """ + (build_file_root, build_file_ext) = os.path.splitext(main_gyp) + workspace_path = build_file_root + '.xcworkspace' + options = params['options'] + if options.generator_output: + workspace_path = os.path.join(options.generator_output, workspace_path) + try: + os.makedirs(workspace_path) + except OSError, e: + if e.errno != errno.EEXIST: + raise + output_string = '\n' + \ + '\n' + for gyp_name in [main_gyp, sources_gyp]: + name = os.path.splitext(os.path.basename(gyp_name))[0] + '.xcodeproj' + name = xml.sax.saxutils.quoteattr("group:" + name) + output_string += ' \n' % name + output_string += '\n' + + workspace_file = os.path.join(workspace_path, "contents.xcworkspacedata") + + try: + with open(workspace_file, 'r') as input_file: + input_string = input_file.read() + if input_string == output_string: + return + except IOError: + # Ignore errors if the file doesn't exist. + pass + + with open(workspace_file, 'w') as output_file: + output_file.write(output_string) + +def _TargetFromSpec(old_spec, params): + """ Create fake target for xcode-ninja wrapper. """ + # Determine ninja top level build dir (e.g. /path/to/out). + ninja_toplevel = None + jobs = 0 + if params: + options = params['options'] + ninja_toplevel = \ + os.path.join(options.toplevel_dir, + gyp.generator.ninja.ComputeOutputDir(params)) + jobs = params.get('generator_flags', {}).get('xcode_ninja_jobs', 0) + + target_name = old_spec.get('target_name') + product_name = old_spec.get('product_name', target_name) + product_extension = old_spec.get('product_extension') + + ninja_target = {} + ninja_target['target_name'] = target_name + ninja_target['product_name'] = product_name + if product_extension: + ninja_target['product_extension'] = product_extension + ninja_target['toolset'] = old_spec.get('toolset') + ninja_target['default_configuration'] = old_spec.get('default_configuration') + ninja_target['configurations'] = {} + + # Tell Xcode to look in |ninja_toplevel| for build products. + new_xcode_settings = {} + if ninja_toplevel: + new_xcode_settings['CONFIGURATION_BUILD_DIR'] = \ + "%s/$(CONFIGURATION)$(EFFECTIVE_PLATFORM_NAME)" % ninja_toplevel + + if 'configurations' in old_spec: + for config in old_spec['configurations'].iterkeys(): + old_xcode_settings = \ + old_spec['configurations'][config].get('xcode_settings', {}) + if 'IPHONEOS_DEPLOYMENT_TARGET' in old_xcode_settings: + new_xcode_settings['CODE_SIGNING_REQUIRED'] = "NO" + new_xcode_settings['IPHONEOS_DEPLOYMENT_TARGET'] = \ + old_xcode_settings['IPHONEOS_DEPLOYMENT_TARGET'] + ninja_target['configurations'][config] = {} + ninja_target['configurations'][config]['xcode_settings'] = \ + new_xcode_settings + + ninja_target['mac_bundle'] = old_spec.get('mac_bundle', 0) + ninja_target['ios_app_extension'] = old_spec.get('ios_app_extension', 0) + ninja_target['ios_watchkit_extension'] = \ + old_spec.get('ios_watchkit_extension', 0) + ninja_target['ios_watchkit_app'] = old_spec.get('ios_watchkit_app', 0) + ninja_target['type'] = old_spec['type'] + if ninja_toplevel: + ninja_target['actions'] = [ + { + 'action_name': 'Compile and copy %s via ninja' % target_name, + 'inputs': [], + 'outputs': [], + 'action': [ + 'env', + 'PATH=%s' % os.environ['PATH'], + 'ninja', + '-C', + new_xcode_settings['CONFIGURATION_BUILD_DIR'], + target_name, + ], + 'message': 'Compile and copy %s via ninja' % target_name, + }, + ] + if jobs > 0: + ninja_target['actions'][0]['action'].extend(('-j', jobs)) + return ninja_target + +def IsValidTargetForWrapper(target_extras, executable_target_pattern, spec): + """Limit targets for Xcode wrapper. + + Xcode sometimes performs poorly with too many targets, so only include + proper executable targets, with filters to customize. + Arguments: + target_extras: Regular expression to always add, matching any target. + executable_target_pattern: Regular expression limiting executable targets. + spec: Specifications for target. + """ + target_name = spec.get('target_name') + # Always include targets matching target_extras. + if target_extras is not None and re.search(target_extras, target_name): + return True + + # Otherwise just show executable targets. + if spec.get('type', '') == 'executable' and \ + spec.get('product_extension', '') != 'bundle': + + # If there is a filter and the target does not match, exclude the target. + if executable_target_pattern is not None: + if not re.search(executable_target_pattern, target_name): + return False + return True + return False + +def CreateWrapper(target_list, target_dicts, data, params): + """Initialize targets for the ninja wrapper. + + This sets up the necessary variables in the targets to generate Xcode projects + that use ninja as an external builder. + Arguments: + target_list: List of target pairs: 'base/base.gyp:base'. + target_dicts: Dict of target properties keyed on target pair. + data: Dict of flattened build files keyed on gyp path. + params: Dict of global options for gyp. + """ + orig_gyp = params['build_files'][0] + for gyp_name, gyp_dict in data.iteritems(): + if gyp_name == orig_gyp: + depth = gyp_dict['_DEPTH'] + + # Check for custom main gyp name, otherwise use the default CHROMIUM_GYP_FILE + # and prepend .ninja before the .gyp extension. + generator_flags = params.get('generator_flags', {}) + main_gyp = generator_flags.get('xcode_ninja_main_gyp', None) + if main_gyp is None: + (build_file_root, build_file_ext) = os.path.splitext(orig_gyp) + main_gyp = build_file_root + ".ninja" + build_file_ext + + # Create new |target_list|, |target_dicts| and |data| data structures. + new_target_list = [] + new_target_dicts = {} + new_data = {} + + # Set base keys needed for |data|. + new_data[main_gyp] = {} + new_data[main_gyp]['included_files'] = [] + new_data[main_gyp]['targets'] = [] + new_data[main_gyp]['xcode_settings'] = \ + data[orig_gyp].get('xcode_settings', {}) + + # Normally the xcode-ninja generator includes only valid executable targets. + # If |xcode_ninja_executable_target_pattern| is set, that list is reduced to + # executable targets that match the pattern. (Default all) + executable_target_pattern = \ + generator_flags.get('xcode_ninja_executable_target_pattern', None) + + # For including other non-executable targets, add the matching target name + # to the |xcode_ninja_target_pattern| regular expression. (Default none) + target_extras = generator_flags.get('xcode_ninja_target_pattern', None) + + for old_qualified_target in target_list: + spec = target_dicts[old_qualified_target] + if IsValidTargetForWrapper(target_extras, executable_target_pattern, spec): + # Add to new_target_list. + target_name = spec.get('target_name') + new_target_name = '%s:%s#target' % (main_gyp, target_name) + new_target_list.append(new_target_name) + + # Add to new_target_dicts. + new_target_dicts[new_target_name] = _TargetFromSpec(spec, params) + + # Add to new_data. + for old_target in data[old_qualified_target.split(':')[0]]['targets']: + if old_target['target_name'] == target_name: + new_data_target = {} + new_data_target['target_name'] = old_target['target_name'] + new_data_target['toolset'] = old_target['toolset'] + new_data[main_gyp]['targets'].append(new_data_target) + + # Create sources target. + sources_target_name = 'sources_for_indexing' + sources_target = _TargetFromSpec( + { 'target_name' : sources_target_name, + 'toolset': 'target', + 'default_configuration': 'Default', + 'mac_bundle': '0', + 'type': 'executable' + }, None) + + # Tell Xcode to look everywhere for headers. + sources_target['configurations'] = {'Default': { 'include_dirs': [ depth ] } } + + sources = [] + for target, target_dict in target_dicts.iteritems(): + base = os.path.dirname(target) + files = target_dict.get('sources', []) + \ + target_dict.get('mac_bundle_resources', []) + for action in target_dict.get('actions', []): + files.extend(action.get('inputs', [])) + # Remove files starting with $. These are mostly intermediate files for the + # build system. + files = [ file for file in files if not file.startswith('$')] + + # Make sources relative to root build file. + relative_path = os.path.dirname(main_gyp) + sources += [ os.path.relpath(os.path.join(base, file), relative_path) + for file in files ] + + sources_target['sources'] = sorted(set(sources)) + + # Put sources_to_index in it's own gyp. + sources_gyp = \ + os.path.join(os.path.dirname(main_gyp), sources_target_name + ".gyp") + fully_qualified_target_name = \ + '%s:%s#target' % (sources_gyp, sources_target_name) + + # Add to new_target_list, new_target_dicts and new_data. + new_target_list.append(fully_qualified_target_name) + new_target_dicts[fully_qualified_target_name] = sources_target + new_data_target = {} + new_data_target['target_name'] = sources_target['target_name'] + new_data_target['_DEPTH'] = depth + new_data_target['toolset'] = "target" + new_data[sources_gyp] = {} + new_data[sources_gyp]['targets'] = [] + new_data[sources_gyp]['included_files'] = [] + new_data[sources_gyp]['xcode_settings'] = \ + data[orig_gyp].get('xcode_settings', {}) + new_data[sources_gyp]['targets'].append(new_data_target) + + # Write workspace to file. + _WriteWorkspace(main_gyp, sources_gyp, params) + return (new_target_list, new_target_dicts, new_data) diff --git a/deps/npm/node_modules/node-gyp/gyp/pylib/gyp/xcodeproj_file.py b/deps/node_modules/npm/node_modules/node-gyp/gyp/pylib/gyp/xcodeproj_file.py old mode 100755 new mode 100644 similarity index 93% rename from deps/npm/node_modules/node-gyp/gyp/pylib/gyp/xcodeproj_file.py rename to deps/node_modules/npm/node_modules/node-gyp/gyp/pylib/gyp/xcodeproj_file.py index 6e4a1dc6..59a8564d --- a/deps/npm/node_modules/node-gyp/gyp/pylib/gyp/xcodeproj_file.py +++ b/deps/node_modules/npm/node_modules/node-gyp/gyp/pylib/gyp/xcodeproj_file.py @@ -1,2888 +1,2927 @@ -# Copyright (c) 2012 Google Inc. All rights reserved. -# Use of this source code is governed by a BSD-style license that can be -# found in the LICENSE file. - -"""Xcode project file generator. - -This module is both an Xcode project file generator and a documentation of the -Xcode project file format. Knowledge of the project file format was gained -based on extensive experience with Xcode, and by making changes to projects in -Xcode.app and observing the resultant changes in the associated project files. - -XCODE PROJECT FILES - -The generator targets the file format as written by Xcode 3.2 (specifically, -3.2.6), but past experience has taught that the format has not changed -significantly in the past several years, and future versions of Xcode are able -to read older project files. - -Xcode project files are "bundled": the project "file" from an end-user's -perspective is actually a directory with an ".xcodeproj" extension. The -project file from this module's perspective is actually a file inside this -directory, always named "project.pbxproj". This file contains a complete -description of the project and is all that is needed to use the xcodeproj. -Other files contained in the xcodeproj directory are simply used to store -per-user settings, such as the state of various UI elements in the Xcode -application. - -The project.pbxproj file is a property list, stored in a format almost -identical to the NeXTstep property list format. The file is able to carry -Unicode data, and is encoded in UTF-8. The root element in the property list -is a dictionary that contains several properties of minimal interest, and two -properties of immense interest. The most important property is a dictionary -named "objects". The entire structure of the project is represented by the -children of this property. The objects dictionary is keyed by unique 96-bit -values represented by 24 uppercase hexadecimal characters. Each value in the -objects dictionary is itself a dictionary, describing an individual object. - -Each object in the dictionary is a member of a class, which is identified by -the "isa" property of each object. A variety of classes are represented in a -project file. Objects can refer to other objects by ID, using the 24-character -hexadecimal object key. A project's objects form a tree, with a root object -of class PBXProject at the root. As an example, the PBXProject object serves -as parent to an XCConfigurationList object defining the build configurations -used in the project, a PBXGroup object serving as a container for all files -referenced in the project, and a list of target objects, each of which defines -a target in the project. There are several different types of target object, -such as PBXNativeTarget and PBXAggregateTarget. In this module, this -relationship is expressed by having each target type derive from an abstract -base named XCTarget. - -The project.pbxproj file's root dictionary also contains a property, sibling to -the "objects" dictionary, named "rootObject". The value of rootObject is a -24-character object key referring to the root PBXProject object in the -objects dictionary. - -In Xcode, every file used as input to a target or produced as a final product -of a target must appear somewhere in the hierarchy rooted at the PBXGroup -object referenced by the PBXProject's mainGroup property. A PBXGroup is -generally represented as a folder in the Xcode application. PBXGroups can -contain other PBXGroups as well as PBXFileReferences, which are pointers to -actual files. - -Each XCTarget contains a list of build phases, represented in this module by -the abstract base XCBuildPhase. Examples of concrete XCBuildPhase derivations -are PBXSourcesBuildPhase and PBXFrameworksBuildPhase, which correspond to the -"Compile Sources" and "Link Binary With Libraries" phases displayed in the -Xcode application. Files used as input to these phases (for example, source -files in the former case and libraries and frameworks in the latter) are -represented by PBXBuildFile objects, referenced by elements of "files" lists -in XCTarget objects. Each PBXBuildFile object refers to a PBXBuildFile -object as a "weak" reference: it does not "own" the PBXBuildFile, which is -owned by the root object's mainGroup or a descendant group. In most cases, the -layer of indirection between an XCBuildPhase and a PBXFileReference via a -PBXBuildFile appears extraneous, but there's actually one reason for this: -file-specific compiler flags are added to the PBXBuildFile object so as to -allow a single file to be a member of multiple targets while having distinct -compiler flags for each. These flags can be modified in the Xcode applciation -in the "Build" tab of a File Info window. - -When a project is open in the Xcode application, Xcode will rewrite it. As -such, this module is careful to adhere to the formatting used by Xcode, to -avoid insignificant changes appearing in the file when it is used in the -Xcode application. This will keep version control repositories happy, and -makes it possible to compare a project file used in Xcode to one generated by -this module to determine if any significant changes were made in the -application. - -Xcode has its own way of assigning 24-character identifiers to each object, -which is not duplicated here. Because the identifier only is only generated -once, when an object is created, and is then left unchanged, there is no need -to attempt to duplicate Xcode's behavior in this area. The generator is free -to select any identifier, even at random, to refer to the objects it creates, -and Xcode will retain those identifiers and use them when subsequently -rewriting the project file. However, the generator would choose new random -identifiers each time the project files are generated, leading to difficulties -comparing "used" project files to "pristine" ones produced by this module, -and causing the appearance of changes as every object identifier is changed -when updated projects are checked in to a version control repository. To -mitigate this problem, this module chooses identifiers in a more deterministic -way, by hashing a description of each object as well as its parent and ancestor -objects. This strategy should result in minimal "shift" in IDs as successive -generations of project files are produced. - -THIS MODULE - -This module introduces several classes, all derived from the XCObject class. -Nearly all of the "brains" are built into the XCObject class, which understands -how to create and modify objects, maintain the proper tree structure, compute -identifiers, and print objects. For the most part, classes derived from -XCObject need only provide a _schema class object, a dictionary that -expresses what properties objects of the class may contain. - -Given this structure, it's possible to build a minimal project file by creating -objects of the appropriate types and making the proper connections: - - config_list = XCConfigurationList() - group = PBXGroup() - project = PBXProject({'buildConfigurationList': config_list, - 'mainGroup': group}) - -With the project object set up, it can be added to an XCProjectFile object. -XCProjectFile is a pseudo-class in the sense that it is a concrete XCObject -subclass that does not actually correspond to a class type found in a project -file. Rather, it is used to represent the project file's root dictionary. -Printing an XCProjectFile will print the entire project file, including the -full "objects" dictionary. - - project_file = XCProjectFile({'rootObject': project}) - project_file.ComputeIDs() - project_file.Print() - -Xcode project files are always encoded in UTF-8. This module will accept -strings of either the str class or the unicode class. Strings of class str -are assumed to already be encoded in UTF-8. Obviously, if you're just using -ASCII, you won't encounter difficulties because ASCII is a UTF-8 subset. -Strings of class unicode are handled properly and encoded in UTF-8 when -a project file is output. -""" - -import gyp.common -import posixpath -import re -import struct -import sys - -# hashlib is supplied as of Python 2.5 as the replacement interface for sha -# and other secure hashes. In 2.6, sha is deprecated. Import hashlib if -# available, avoiding a deprecation warning under 2.6. Import sha otherwise, -# preserving 2.4 compatibility. -try: - import hashlib - _new_sha1 = hashlib.sha1 -except ImportError: - import sha - _new_sha1 = sha.new - - -# See XCObject._EncodeString. This pattern is used to determine when a string -# can be printed unquoted. Strings that match this pattern may be printed -# unquoted. Strings that do not match must be quoted and may be further -# transformed to be properly encoded. Note that this expression matches the -# characters listed with "+", for 1 or more occurrences: if a string is empty, -# it must not match this pattern, because it needs to be encoded as "". -_unquoted = re.compile('^[A-Za-z0-9$./_]+$') - -# Strings that match this pattern are quoted regardless of what _unquoted says. -# Oddly, Xcode will quote any string with a run of three or more underscores. -_quoted = re.compile('___') - -# This pattern should match any character that needs to be escaped by -# XCObject._EncodeString. See that function. -_escaped = re.compile('[\\\\"]|[\x00-\x1f]') - - -# Used by SourceTreeAndPathFromPath -_path_leading_variable = re.compile('^\$\((.*?)\)(/(.*))?$') - -def SourceTreeAndPathFromPath(input_path): - """Given input_path, returns a tuple with sourceTree and path values. - - Examples: - input_path (source_tree, output_path) - '$(VAR)/path' ('VAR', 'path') - '$(VAR)' ('VAR', None) - 'path' (None, 'path') - """ - - source_group_match = _path_leading_variable.match(input_path) - if source_group_match: - source_tree = source_group_match.group(1) - output_path = source_group_match.group(3) # This may be None. - else: - source_tree = None - output_path = input_path - - return (source_tree, output_path) - -def ConvertVariablesToShellSyntax(input_string): - return re.sub('\$\((.*?)\)', '${\\1}', input_string) - -class XCObject(object): - """The abstract base of all class types used in Xcode project files. - - Class variables: - _schema: A dictionary defining the properties of this class. The keys to - _schema are string property keys as used in project files. Values - are a list of four or five elements: - [ is_list, property_type, is_strong, is_required, default ] - is_list: True if the property described is a list, as opposed - to a single element. - property_type: The type to use as the value of the property, - or if is_list is True, the type to use for each - element of the value's list. property_type must - be an XCObject subclass, or one of the built-in - types str, int, or dict. - is_strong: If property_type is an XCObject subclass, is_strong - is True to assert that this class "owns," or serves - as parent, to the property value (or, if is_list is - True, values). is_strong must be False if - property_type is not an XCObject subclass. - is_required: True if the property is required for the class. - Note that is_required being True does not preclude - an empty string ("", in the case of property_type - str) or list ([], in the case of is_list True) from - being set for the property. - default: Optional. If is_requried is True, default may be set - to provide a default value for objects that do not supply - their own value. If is_required is True and default - is not provided, users of the class must supply their own - value for the property. - Note that although the values of the array are expressed in - boolean terms, subclasses provide values as integers to conserve - horizontal space. - _should_print_single_line: False in XCObject. Subclasses whose objects - should be written to the project file in the - alternate single-line format, such as - PBXFileReference and PBXBuildFile, should - set this to True. - _encode_transforms: Used by _EncodeString to encode unprintable characters. - The index into this list is the ordinal of the - character to transform; each value is a string - used to represent the character in the output. XCObject - provides an _encode_transforms list suitable for most - XCObject subclasses. - _alternate_encode_transforms: Provided for subclasses that wish to use - the alternate encoding rules. Xcode seems - to use these rules when printing objects in - single-line format. Subclasses that desire - this behavior should set _encode_transforms - to _alternate_encode_transforms. - _hashables: A list of XCObject subclasses that can be hashed by ComputeIDs - to construct this object's ID. Most classes that need custom - hashing behavior should do it by overriding Hashables, - but in some cases an object's parent may wish to push a - hashable value into its child, and it can do so by appending - to _hashables. - Attributes: - id: The object's identifier, a 24-character uppercase hexadecimal string. - Usually, objects being created should not set id until the entire - project file structure is built. At that point, UpdateIDs() should - be called on the root object to assign deterministic values for id to - each object in the tree. - parent: The object's parent. This is set by a parent XCObject when a child - object is added to it. - _properties: The object's property dictionary. An object's properties are - described by its class' _schema variable. - """ - - _schema = {} - _should_print_single_line = False - - # See _EncodeString. - _encode_transforms = [] - i = 0 - while i < ord(' '): - _encode_transforms.append('\\U%04x' % i) - i = i + 1 - _encode_transforms[7] = '\\a' - _encode_transforms[8] = '\\b' - _encode_transforms[9] = '\\t' - _encode_transforms[10] = '\\n' - _encode_transforms[11] = '\\v' - _encode_transforms[12] = '\\f' - _encode_transforms[13] = '\\n' - - _alternate_encode_transforms = list(_encode_transforms) - _alternate_encode_transforms[9] = chr(9) - _alternate_encode_transforms[10] = chr(10) - _alternate_encode_transforms[11] = chr(11) - - def __init__(self, properties=None, id=None, parent=None): - self.id = id - self.parent = parent - self._properties = {} - self._hashables = [] - self._SetDefaultsFromSchema() - self.UpdateProperties(properties) - - def __repr__(self): - try: - name = self.Name() - except NotImplementedError: - return '<%s at 0x%x>' % (self.__class__.__name__, id(self)) - return '<%s %r at 0x%x>' % (self.__class__.__name__, name, id(self)) - - def Copy(self): - """Make a copy of this object. - - The new object will have its own copy of lists and dicts. Any XCObject - objects owned by this object (marked "strong") will be copied in the - new object, even those found in lists. If this object has any weak - references to other XCObjects, the same references are added to the new - object without making a copy. - """ - - that = self.__class__(id=self.id, parent=self.parent) - for key, value in self._properties.iteritems(): - is_strong = self._schema[key][2] - - if isinstance(value, XCObject): - if is_strong: - new_value = value.Copy() - new_value.parent = that - that._properties[key] = new_value - else: - that._properties[key] = value - elif isinstance(value, str) or isinstance(value, unicode) or \ - isinstance(value, int): - that._properties[key] = value - elif isinstance(value, list): - if is_strong: - # If is_strong is True, each element is an XCObject, so it's safe to - # call Copy. - that._properties[key] = [] - for item in value: - new_item = item.Copy() - new_item.parent = that - that._properties[key].append(new_item) - else: - that._properties[key] = value[:] - elif isinstance(value, dict): - # dicts are never strong. - if is_strong: - raise TypeError, 'Strong dict for key ' + key + ' in ' + \ - self.__class__.__name__ - else: - that._properties[key] = value.copy() - else: - raise TypeError, 'Unexpected type ' + value.__class__.__name__ + \ - ' for key ' + key + ' in ' + self.__class__.__name__ - - return that - - def Name(self): - """Return the name corresponding to an object. - - Not all objects necessarily need to be nameable, and not all that do have - a "name" property. Override as needed. - """ - - # If the schema indicates that "name" is required, try to access the - # property even if it doesn't exist. This will result in a KeyError - # being raised for the property that should be present, which seems more - # appropriate than NotImplementedError in this case. - if 'name' in self._properties or \ - ('name' in self._schema and self._schema['name'][3]): - return self._properties['name'] - - raise NotImplementedError, \ - self.__class__.__name__ + ' must implement Name' - - def Comment(self): - """Return a comment string for the object. - - Most objects just use their name as the comment, but PBXProject uses - different values. - - The returned comment is not escaped and does not have any comment marker - strings applied to it. - """ - - return self.Name() - - def Hashables(self): - hashables = [self.__class__.__name__] - - name = self.Name() - if name != None: - hashables.append(name) - - hashables.extend(self._hashables) - - return hashables - - def HashablesForChild(self): - return None - - def ComputeIDs(self, recursive=True, overwrite=True, seed_hash=None): - """Set "id" properties deterministically. - - An object's "id" property is set based on a hash of its class type and - name, as well as the class type and name of all ancestor objects. As - such, it is only advisable to call ComputeIDs once an entire project file - tree is built. - - If recursive is True, recurse into all descendant objects and update their - hashes. - - If overwrite is True, any existing value set in the "id" property will be - replaced. - """ - - def _HashUpdate(hash, data): - """Update hash with data's length and contents. - - If the hash were updated only with the value of data, it would be - possible for clowns to induce collisions by manipulating the names of - their objects. By adding the length, it's exceedingly less likely that - ID collisions will be encountered, intentionally or not. - """ - - hash.update(struct.pack('>i', len(data))) - hash.update(data) - - if seed_hash is None: - seed_hash = _new_sha1() - - hash = seed_hash.copy() - - hashables = self.Hashables() - assert len(hashables) > 0 - for hashable in hashables: - _HashUpdate(hash, hashable) - - if recursive: - hashables_for_child = self.HashablesForChild() - if hashables_for_child is None: - child_hash = hash - else: - assert len(hashables_for_child) > 0 - child_hash = seed_hash.copy() - for hashable in hashables_for_child: - _HashUpdate(child_hash, hashable) - - for child in self.Children(): - child.ComputeIDs(recursive, overwrite, child_hash) - - if overwrite or self.id is None: - # Xcode IDs are only 96 bits (24 hex characters), but a SHA-1 digest is - # is 160 bits. Instead of throwing out 64 bits of the digest, xor them - # into the portion that gets used. - assert hash.digest_size % 4 == 0 - digest_int_count = hash.digest_size / 4 - digest_ints = struct.unpack('>' + 'I' * digest_int_count, hash.digest()) - id_ints = [0, 0, 0] - for index in xrange(0, digest_int_count): - id_ints[index % 3] ^= digest_ints[index] - self.id = '%08X%08X%08X' % tuple(id_ints) - - def EnsureNoIDCollisions(self): - """Verifies that no two objects have the same ID. Checks all descendants. - """ - - ids = {} - descendants = self.Descendants() - for descendant in descendants: - if descendant.id in ids: - other = ids[descendant.id] - raise KeyError, \ - 'Duplicate ID %s, objects "%s" and "%s" in "%s"' % \ - (descendant.id, str(descendant._properties), - str(other._properties), self._properties['rootObject'].Name()) - ids[descendant.id] = descendant - - def Children(self): - """Returns a list of all of this object's owned (strong) children.""" - - children = [] - for property, attributes in self._schema.iteritems(): - (is_list, property_type, is_strong) = attributes[0:3] - if is_strong and property in self._properties: - if not is_list: - children.append(self._properties[property]) - else: - children.extend(self._properties[property]) - return children - - def Descendants(self): - """Returns a list of all of this object's descendants, including this - object. - """ - - children = self.Children() - descendants = [self] - for child in children: - descendants.extend(child.Descendants()) - return descendants - - def PBXProjectAncestor(self): - # The base case for recursion is defined at PBXProject.PBXProjectAncestor. - if self.parent: - return self.parent.PBXProjectAncestor() - return None - - def _EncodeComment(self, comment): - """Encodes a comment to be placed in the project file output, mimicing - Xcode behavior. - """ - - # This mimics Xcode behavior by wrapping the comment in "/*" and "*/". If - # the string already contains a "*/", it is turned into "(*)/". This keeps - # the file writer from outputting something that would be treated as the - # end of a comment in the middle of something intended to be entirely a - # comment. - - return '/* ' + comment.replace('*/', '(*)/') + ' */' - - def _EncodeTransform(self, match): - # This function works closely with _EncodeString. It will only be called - # by re.sub with match.group(0) containing a character matched by the - # the _escaped expression. - char = match.group(0) - - # Backslashes (\) and quotation marks (") are always replaced with a - # backslash-escaped version of the same. Everything else gets its - # replacement from the class' _encode_transforms array. - if char == '\\': - return '\\\\' - if char == '"': - return '\\"' - return self._encode_transforms[ord(char)] - - def _EncodeString(self, value): - """Encodes a string to be placed in the project file output, mimicing - Xcode behavior. - """ - - # Use quotation marks when any character outside of the range A-Z, a-z, 0-9, - # $ (dollar sign), . (period), and _ (underscore) is present. Also use - # quotation marks to represent empty strings. - # - # Escape " (double-quote) and \ (backslash) by preceding them with a - # backslash. - # - # Some characters below the printable ASCII range are encoded specially: - # 7 ^G BEL is encoded as "\a" - # 8 ^H BS is encoded as "\b" - # 11 ^K VT is encoded as "\v" - # 12 ^L NP is encoded as "\f" - # 127 ^? DEL is passed through as-is without escaping - # - In PBXFileReference and PBXBuildFile objects: - # 9 ^I HT is passed through as-is without escaping - # 10 ^J NL is passed through as-is without escaping - # 13 ^M CR is passed through as-is without escaping - # - In other objects: - # 9 ^I HT is encoded as "\t" - # 10 ^J NL is encoded as "\n" - # 13 ^M CR is encoded as "\n" rendering it indistinguishable from - # 10 ^J NL - # All other characters within the ASCII control character range (0 through - # 31 inclusive) are encoded as "\U001f" referring to the Unicode code point - # in hexadecimal. For example, character 14 (^N SO) is encoded as "\U000e". - # Characters above the ASCII range are passed through to the output encoded - # as UTF-8 without any escaping. These mappings are contained in the - # class' _encode_transforms list. - - if _unquoted.search(value) and not _quoted.search(value): - return value - - return '"' + _escaped.sub(self._EncodeTransform, value) + '"' - - def _XCPrint(self, file, tabs, line): - file.write('\t' * tabs + line) - - def _XCPrintableValue(self, tabs, value, flatten_list=False): - """Returns a representation of value that may be printed in a project file, - mimicing Xcode's behavior. - - _XCPrintableValue can handle str and int values, XCObjects (which are - made printable by returning their id property), and list and dict objects - composed of any of the above types. When printing a list or dict, and - _should_print_single_line is False, the tabs parameter is used to determine - how much to indent the lines corresponding to the items in the list or - dict. - - If flatten_list is True, single-element lists will be transformed into - strings. - """ - - printable = '' - comment = None - - if self._should_print_single_line: - sep = ' ' - element_tabs = '' - end_tabs = '' - else: - sep = '\n' - element_tabs = '\t' * (tabs + 1) - end_tabs = '\t' * tabs - - if isinstance(value, XCObject): - printable += value.id - comment = value.Comment() - elif isinstance(value, str): - printable += self._EncodeString(value) - elif isinstance(value, unicode): - printable += self._EncodeString(value.encode('utf-8')) - elif isinstance(value, int): - printable += str(value) - elif isinstance(value, list): - if flatten_list and len(value) <= 1: - if len(value) == 0: - printable += self._EncodeString('') - else: - printable += self._EncodeString(value[0]) - else: - printable = '(' + sep - for item in value: - printable += element_tabs + \ - self._XCPrintableValue(tabs + 1, item, flatten_list) + \ - ',' + sep - printable += end_tabs + ')' - elif isinstance(value, dict): - printable = '{' + sep - for item_key, item_value in sorted(value.iteritems()): - printable += element_tabs + \ - self._XCPrintableValue(tabs + 1, item_key, flatten_list) + ' = ' + \ - self._XCPrintableValue(tabs + 1, item_value, flatten_list) + ';' + \ - sep - printable += end_tabs + '}' - else: - raise TypeError, "Can't make " + value.__class__.__name__ + ' printable' - - if comment != None: - printable += ' ' + self._EncodeComment(comment) - - return printable - - def _XCKVPrint(self, file, tabs, key, value): - """Prints a key and value, members of an XCObject's _properties dictionary, - to file. - - tabs is an int identifying the indentation level. If the class' - _should_print_single_line variable is True, tabs is ignored and the - key-value pair will be followed by a space insead of a newline. - """ - - if self._should_print_single_line: - printable = '' - after_kv = ' ' - else: - printable = '\t' * tabs - after_kv = '\n' - - # Xcode usually prints remoteGlobalIDString values in PBXContainerItemProxy - # objects without comments. Sometimes it prints them with comments, but - # the majority of the time, it doesn't. To avoid unnecessary changes to - # the project file after Xcode opens it, don't write comments for - # remoteGlobalIDString. This is a sucky hack and it would certainly be - # cleaner to extend the schema to indicate whether or not a comment should - # be printed, but since this is the only case where the problem occurs and - # Xcode itself can't seem to make up its mind, the hack will suffice. - # - # Also see PBXContainerItemProxy._schema['remoteGlobalIDString']. - if key == 'remoteGlobalIDString' and isinstance(self, - PBXContainerItemProxy): - value_to_print = value.id - else: - value_to_print = value - - # PBXBuildFile's settings property is represented in the output as a dict, - # but a hack here has it represented as a string. Arrange to strip off the - # quotes so that it shows up in the output as expected. - if key == 'settings' and isinstance(self, PBXBuildFile): - strip_value_quotes = True - else: - strip_value_quotes = False - - # In another one-off, let's set flatten_list on buildSettings properties - # of XCBuildConfiguration objects, because that's how Xcode treats them. - if key == 'buildSettings' and isinstance(self, XCBuildConfiguration): - flatten_list = True - else: - flatten_list = False - - try: - printable_key = self._XCPrintableValue(tabs, key, flatten_list) - printable_value = self._XCPrintableValue(tabs, value_to_print, - flatten_list) - if strip_value_quotes and len(printable_value) > 1 and \ - printable_value[0] == '"' and printable_value[-1] == '"': - printable_value = printable_value[1:-1] - printable += printable_key + ' = ' + printable_value + ';' + after_kv - except TypeError, e: - gyp.common.ExceptionAppend(e, - 'while printing key "%s"' % key) - raise - - self._XCPrint(file, 0, printable) - - def Print(self, file=sys.stdout): - """Prints a reprentation of this object to file, adhering to Xcode output - formatting. - """ - - self.VerifyHasRequiredProperties() - - if self._should_print_single_line: - # When printing an object in a single line, Xcode doesn't put any space - # between the beginning of a dictionary (or presumably a list) and the - # first contained item, so you wind up with snippets like - # ...CDEF = {isa = PBXFileReference; fileRef = 0123... - # If it were me, I would have put a space in there after the opening - # curly, but I guess this is just another one of those inconsistencies - # between how Xcode prints PBXFileReference and PBXBuildFile objects as - # compared to other objects. Mimic Xcode's behavior here by using an - # empty string for sep. - sep = '' - end_tabs = 0 - else: - sep = '\n' - end_tabs = 2 - - # Start the object. For example, '\t\tPBXProject = {\n'. - self._XCPrint(file, 2, self._XCPrintableValue(2, self) + ' = {' + sep) - - # "isa" isn't in the _properties dictionary, it's an intrinsic property - # of the class which the object belongs to. Xcode always outputs "isa" - # as the first element of an object dictionary. - self._XCKVPrint(file, 3, 'isa', self.__class__.__name__) - - # The remaining elements of an object dictionary are sorted alphabetically. - for property, value in sorted(self._properties.iteritems()): - self._XCKVPrint(file, 3, property, value) - - # End the object. - self._XCPrint(file, end_tabs, '};\n') - - def UpdateProperties(self, properties, do_copy=False): - """Merge the supplied properties into the _properties dictionary. - - The input properties must adhere to the class schema or a KeyError or - TypeError exception will be raised. If adding an object of an XCObject - subclass and the schema indicates a strong relationship, the object's - parent will be set to this object. - - If do_copy is True, then lists, dicts, strong-owned XCObjects, and - strong-owned XCObjects in lists will be copied instead of having their - references added. - """ - - if properties is None: - return - - for property, value in properties.iteritems(): - # Make sure the property is in the schema. - if not property in self._schema: - raise KeyError, property + ' not in ' + self.__class__.__name__ - - # Make sure the property conforms to the schema. - (is_list, property_type, is_strong) = self._schema[property][0:3] - if is_list: - if value.__class__ != list: - raise TypeError, \ - property + ' of ' + self.__class__.__name__ + \ - ' must be list, not ' + value.__class__.__name__ - for item in value: - if not isinstance(item, property_type) and \ - not (item.__class__ == unicode and property_type == str): - # Accept unicode where str is specified. str is treated as - # UTF-8-encoded. - raise TypeError, \ - 'item of ' + property + ' of ' + self.__class__.__name__ + \ - ' must be ' + property_type.__name__ + ', not ' + \ - item.__class__.__name__ - elif not isinstance(value, property_type) and \ - not (value.__class__ == unicode and property_type == str): - # Accept unicode where str is specified. str is treated as - # UTF-8-encoded. - raise TypeError, \ - property + ' of ' + self.__class__.__name__ + ' must be ' + \ - property_type.__name__ + ', not ' + value.__class__.__name__ - - # Checks passed, perform the assignment. - if do_copy: - if isinstance(value, XCObject): - if is_strong: - self._properties[property] = value.Copy() - else: - self._properties[property] = value - elif isinstance(value, str) or isinstance(value, unicode) or \ - isinstance(value, int): - self._properties[property] = value - elif isinstance(value, list): - if is_strong: - # If is_strong is True, each element is an XCObject, so it's safe - # to call Copy. - self._properties[property] = [] - for item in value: - self._properties[property].append(item.Copy()) - else: - self._properties[property] = value[:] - elif isinstance(value, dict): - self._properties[property] = value.copy() - else: - raise TypeError, "Don't know how to copy a " + \ - value.__class__.__name__ + ' object for ' + \ - property + ' in ' + self.__class__.__name__ - else: - self._properties[property] = value - - # Set up the child's back-reference to this object. Don't use |value| - # any more because it may not be right if do_copy is true. - if is_strong: - if not is_list: - self._properties[property].parent = self - else: - for item in self._properties[property]: - item.parent = self - - def HasProperty(self, key): - return key in self._properties - - def GetProperty(self, key): - return self._properties[key] - - def SetProperty(self, key, value): - self.UpdateProperties({key: value}) - - def DelProperty(self, key): - if key in self._properties: - del self._properties[key] - - def AppendProperty(self, key, value): - # TODO(mark): Support ExtendProperty too (and make this call that)? - - # Schema validation. - if not key in self._schema: - raise KeyError, key + ' not in ' + self.__class__.__name__ - - (is_list, property_type, is_strong) = self._schema[key][0:3] - if not is_list: - raise TypeError, key + ' of ' + self.__class__.__name__ + ' must be list' - if not isinstance(value, property_type): - raise TypeError, 'item of ' + key + ' of ' + self.__class__.__name__ + \ - ' must be ' + property_type.__name__ + ', not ' + \ - value.__class__.__name__ - - # If the property doesn't exist yet, create a new empty list to receive the - # item. - if not key in self._properties: - self._properties[key] = [] - - # Set up the ownership link. - if is_strong: - value.parent = self - - # Store the item. - self._properties[key].append(value) - - def VerifyHasRequiredProperties(self): - """Ensure that all properties identified as required by the schema are - set. - """ - - # TODO(mark): A stronger verification mechanism is needed. Some - # subclasses need to perform validation beyond what the schema can enforce. - for property, attributes in self._schema.iteritems(): - (is_list, property_type, is_strong, is_required) = attributes[0:4] - if is_required and not property in self._properties: - raise KeyError, self.__class__.__name__ + ' requires ' + property - - def _SetDefaultsFromSchema(self): - """Assign object default values according to the schema. This will not - overwrite properties that have already been set.""" - - defaults = {} - for property, attributes in self._schema.iteritems(): - (is_list, property_type, is_strong, is_required) = attributes[0:4] - if is_required and len(attributes) >= 5 and \ - not property in self._properties: - default = attributes[4] - - defaults[property] = default - - if len(defaults) > 0: - # Use do_copy=True so that each new object gets its own copy of strong - # objects, lists, and dicts. - self.UpdateProperties(defaults, do_copy=True) - - -class XCHierarchicalElement(XCObject): - """Abstract base for PBXGroup and PBXFileReference. Not represented in a - project file.""" - - # TODO(mark): Do name and path belong here? Probably so. - # If path is set and name is not, name may have a default value. Name will - # be set to the basename of path, if the basename of path is different from - # the full value of path. If path is already just a leaf name, name will - # not be set. - _schema = XCObject._schema.copy() - _schema.update({ - 'comments': [0, str, 0, 0], - 'fileEncoding': [0, str, 0, 0], - 'includeInIndex': [0, int, 0, 0], - 'indentWidth': [0, int, 0, 0], - 'lineEnding': [0, int, 0, 0], - 'sourceTree': [0, str, 0, 1, ''], - 'tabWidth': [0, int, 0, 0], - 'usesTabs': [0, int, 0, 0], - 'wrapsLines': [0, int, 0, 0], - }) - - def __init__(self, properties=None, id=None, parent=None): - # super - XCObject.__init__(self, properties, id, parent) - if 'path' in self._properties and not 'name' in self._properties: - path = self._properties['path'] - name = posixpath.basename(path) - if name != '' and path != name: - self.SetProperty('name', name) - - if 'path' in self._properties and \ - (not 'sourceTree' in self._properties or \ - self._properties['sourceTree'] == ''): - # If the pathname begins with an Xcode variable like "$(SDKROOT)/", take - # the variable out and make the path be relative to that variable by - # assigning the variable name as the sourceTree. - (source_tree, path) = SourceTreeAndPathFromPath(self._properties['path']) - if source_tree != None: - self._properties['sourceTree'] = source_tree - if path != None: - self._properties['path'] = path - if source_tree != None and path is None and \ - not 'name' in self._properties: - # The path was of the form "$(SDKROOT)" with no path following it. - # This object is now relative to that variable, so it has no path - # attribute of its own. It does, however, keep a name. - del self._properties['path'] - self._properties['name'] = source_tree - - def Name(self): - if 'name' in self._properties: - return self._properties['name'] - elif 'path' in self._properties: - return self._properties['path'] - else: - # This happens in the case of the root PBXGroup. - return None - - def Hashables(self): - """Custom hashables for XCHierarchicalElements. - - XCHierarchicalElements are special. Generally, their hashes shouldn't - change if the paths don't change. The normal XCObject implementation of - Hashables adds a hashable for each object, which means that if - the hierarchical structure changes (possibly due to changes caused when - TakeOverOnlyChild runs and encounters slight changes in the hierarchy), - the hashes will change. For example, if a project file initially contains - a/b/f1 and a/b becomes collapsed into a/b, f1 will have a single parent - a/b. If someone later adds a/f2 to the project file, a/b can no longer be - collapsed, and f1 winds up with parent b and grandparent a. That would - be sufficient to change f1's hash. - - To counteract this problem, hashables for all XCHierarchicalElements except - for the main group (which has neither a name nor a path) are taken to be - just the set of path components. Because hashables are inherited from - parents, this provides assurance that a/b/f1 has the same set of hashables - whether its parent is b or a/b. - - The main group is a special case. As it is permitted to have no name or - path, it is permitted to use the standard XCObject hash mechanism. This - is not considered a problem because there can be only one main group. - """ - - if self == self.PBXProjectAncestor()._properties['mainGroup']: - # super - return XCObject.Hashables(self) - - hashables = [] - - # Put the name in first, ensuring that if TakeOverOnlyChild collapses - # children into a top-level group like "Source", the name always goes - # into the list of hashables without interfering with path components. - if 'name' in self._properties: - # Make it less likely for people to manipulate hashes by following the - # pattern of always pushing an object type value onto the list first. - hashables.append(self.__class__.__name__ + '.name') - hashables.append(self._properties['name']) - - # NOTE: This still has the problem that if an absolute path is encountered, - # including paths with a sourceTree, they'll still inherit their parents' - # hashables, even though the paths aren't relative to their parents. This - # is not expected to be much of a problem in practice. - path = self.PathFromSourceTreeAndPath() - if path != None: - components = path.split(posixpath.sep) - for component in components: - hashables.append(self.__class__.__name__ + '.path') - hashables.append(component) - - hashables.extend(self._hashables) - - return hashables - - def Compare(self, other): - # Allow comparison of these types. PBXGroup has the highest sort rank; - # PBXVariantGroup is treated as equal to PBXFileReference. - valid_class_types = { - PBXFileReference: 'file', - PBXGroup: 'group', - PBXVariantGroup: 'file', - } - self_type = valid_class_types[self.__class__] - other_type = valid_class_types[other.__class__] - - if self_type == other_type: - # If the two objects are of the same sort rank, compare their names. - return cmp(self.Name(), other.Name()) - - # Otherwise, sort groups before everything else. - if self_type == 'group': - return -1 - return 1 - - def CompareRootGroup(self, other): - # This function should be used only to compare direct children of the - # containing PBXProject's mainGroup. These groups should appear in the - # listed order. - # TODO(mark): "Build" is used by gyp.generator.xcode, perhaps the - # generator should have a way of influencing this list rather than having - # to hardcode for the generator here. - order = ['Source', 'Intermediates', 'Projects', 'Frameworks', 'Products', - 'Build'] - - # If the groups aren't in the listed order, do a name comparison. - # Otherwise, groups in the listed order should come before those that - # aren't. - self_name = self.Name() - other_name = other.Name() - self_in = isinstance(self, PBXGroup) and self_name in order - other_in = isinstance(self, PBXGroup) and other_name in order - if not self_in and not other_in: - return self.Compare(other) - if self_name in order and not other_name in order: - return -1 - if other_name in order and not self_name in order: - return 1 - - # If both groups are in the listed order, go by the defined order. - self_index = order.index(self_name) - other_index = order.index(other_name) - if self_index < other_index: - return -1 - if self_index > other_index: - return 1 - return 0 - - def PathFromSourceTreeAndPath(self): - # Turn the object's sourceTree and path properties into a single flat - # string of a form comparable to the path parameter. If there's a - # sourceTree property other than "", wrap it in $(...) for the - # comparison. - components = [] - if self._properties['sourceTree'] != '': - components.append('$(' + self._properties['sourceTree'] + ')') - if 'path' in self._properties: - components.append(self._properties['path']) - - if len(components) > 0: - return posixpath.join(*components) - - return None - - def FullPath(self): - # Returns a full path to self relative to the project file, or relative - # to some other source tree. Start with self, and walk up the chain of - # parents prepending their paths, if any, until no more parents are - # available (project-relative path) or until a path relative to some - # source tree is found. - xche = self - path = None - while isinstance(xche, XCHierarchicalElement) and \ - (path is None or \ - (not path.startswith('/') and not path.startswith('$'))): - this_path = xche.PathFromSourceTreeAndPath() - if this_path != None and path != None: - path = posixpath.join(this_path, path) - elif this_path != None: - path = this_path - xche = xche.parent - - return path - - -class PBXGroup(XCHierarchicalElement): - """ - Attributes: - _children_by_path: Maps pathnames of children of this PBXGroup to the - actual child XCHierarchicalElement objects. - _variant_children_by_name_and_path: Maps (name, path) tuples of - PBXVariantGroup children to the actual child PBXVariantGroup objects. - """ - - _schema = XCHierarchicalElement._schema.copy() - _schema.update({ - 'children': [1, XCHierarchicalElement, 1, 1, []], - 'name': [0, str, 0, 0], - 'path': [0, str, 0, 0], - }) - - def __init__(self, properties=None, id=None, parent=None): - # super - XCHierarchicalElement.__init__(self, properties, id, parent) - self._children_by_path = {} - self._variant_children_by_name_and_path = {} - for child in self._properties.get('children', []): - self._AddChildToDicts(child) - - def Hashables(self): - # super - hashables = XCHierarchicalElement.Hashables(self) - - # It is not sufficient to just rely on name and parent to build a unique - # hashable : a node could have two child PBXGroup sharing a common name. - # To add entropy the hashable is enhanced with the names of all its - # children. - for child in self._properties.get('children', []): - child_name = child.Name() - if child_name != None: - hashables.append(child_name) - - return hashables - - def HashablesForChild(self): - # To avoid a circular reference the hashables used to compute a child id do - # not include the child names. - return XCHierarchicalElement.Hashables(self) - - def _AddChildToDicts(self, child): - # Sets up this PBXGroup object's dicts to reference the child properly. - child_path = child.PathFromSourceTreeAndPath() - if child_path: - if child_path in self._children_by_path: - raise ValueError, 'Found multiple children with path ' + child_path - self._children_by_path[child_path] = child - - if isinstance(child, PBXVariantGroup): - child_name = child._properties.get('name', None) - key = (child_name, child_path) - if key in self._variant_children_by_name_and_path: - raise ValueError, 'Found multiple PBXVariantGroup children with ' + \ - 'name ' + str(child_name) + ' and path ' + \ - str(child_path) - self._variant_children_by_name_and_path[key] = child - - def AppendChild(self, child): - # Callers should use this instead of calling - # AppendProperty('children', child) directly because this function - # maintains the group's dicts. - self.AppendProperty('children', child) - self._AddChildToDicts(child) - - def GetChildByName(self, name): - # This is not currently optimized with a dict as GetChildByPath is because - # it has few callers. Most callers probably want GetChildByPath. This - # function is only useful to get children that have names but no paths, - # which is rare. The children of the main group ("Source", "Products", - # etc.) is pretty much the only case where this likely to come up. - # - # TODO(mark): Maybe this should raise an error if more than one child is - # present with the same name. - if not 'children' in self._properties: - return None - - for child in self._properties['children']: - if child.Name() == name: - return child - - return None - - def GetChildByPath(self, path): - if not path: - return None - - if path in self._children_by_path: - return self._children_by_path[path] - - return None - - def GetChildByRemoteObject(self, remote_object): - # This method is a little bit esoteric. Given a remote_object, which - # should be a PBXFileReference in another project file, this method will - # return this group's PBXReferenceProxy object serving as a local proxy - # for the remote PBXFileReference. - # - # This function might benefit from a dict optimization as GetChildByPath - # for some workloads, but profiling shows that it's not currently a - # problem. - if not 'children' in self._properties: - return None - - for child in self._properties['children']: - if not isinstance(child, PBXReferenceProxy): - continue - - container_proxy = child._properties['remoteRef'] - if container_proxy._properties['remoteGlobalIDString'] == remote_object: - return child - - return None - - def AddOrGetFileByPath(self, path, hierarchical): - """Returns an existing or new file reference corresponding to path. - - If hierarchical is True, this method will create or use the necessary - hierarchical group structure corresponding to path. Otherwise, it will - look in and create an item in the current group only. - - If an existing matching reference is found, it is returned, otherwise, a - new one will be created, added to the correct group, and returned. - - If path identifies a directory by virtue of carrying a trailing slash, - this method returns a PBXFileReference of "folder" type. If path - identifies a variant, by virtue of it identifying a file inside a directory - with an ".lproj" extension, this method returns a PBXVariantGroup - containing the variant named by path, and possibly other variants. For - all other paths, a "normal" PBXFileReference will be returned. - """ - - # Adding or getting a directory? Directories end with a trailing slash. - is_dir = False - if path.endswith('/'): - is_dir = True - path = posixpath.normpath(path) - if is_dir: - path = path + '/' - - # Adding or getting a variant? Variants are files inside directories - # with an ".lproj" extension. Xcode uses variants for localization. For - # a variant path/to/Language.lproj/MainMenu.nib, put a variant group named - # MainMenu.nib inside path/to, and give it a variant named Language. In - # this example, grandparent would be set to path/to and parent_root would - # be set to Language. - variant_name = None - parent = posixpath.dirname(path) - grandparent = posixpath.dirname(parent) - parent_basename = posixpath.basename(parent) - (parent_root, parent_ext) = posixpath.splitext(parent_basename) - if parent_ext == '.lproj': - variant_name = parent_root - if grandparent == '': - grandparent = None - - # Putting a directory inside a variant group is not currently supported. - assert not is_dir or variant_name is None - - path_split = path.split(posixpath.sep) - if len(path_split) == 1 or \ - ((is_dir or variant_name != None) and len(path_split) == 2) or \ - not hierarchical: - # The PBXFileReference or PBXVariantGroup will be added to or gotten from - # this PBXGroup, no recursion necessary. - if variant_name is None: - # Add or get a PBXFileReference. - file_ref = self.GetChildByPath(path) - if file_ref != None: - assert file_ref.__class__ == PBXFileReference - else: - file_ref = PBXFileReference({'path': path}) - self.AppendChild(file_ref) - else: - # Add or get a PBXVariantGroup. The variant group name is the same - # as the basename (MainMenu.nib in the example above). grandparent - # specifies the path to the variant group itself, and path_split[-2:] - # is the path of the specific variant relative to its group. - variant_group_name = posixpath.basename(path) - variant_group_ref = self.AddOrGetVariantGroupByNameAndPath( - variant_group_name, grandparent) - variant_path = posixpath.sep.join(path_split[-2:]) - variant_ref = variant_group_ref.GetChildByPath(variant_path) - if variant_ref != None: - assert variant_ref.__class__ == PBXFileReference - else: - variant_ref = PBXFileReference({'name': variant_name, - 'path': variant_path}) - variant_group_ref.AppendChild(variant_ref) - # The caller is interested in the variant group, not the specific - # variant file. - file_ref = variant_group_ref - return file_ref - else: - # Hierarchical recursion. Add or get a PBXGroup corresponding to the - # outermost path component, and then recurse into it, chopping off that - # path component. - next_dir = path_split[0] - group_ref = self.GetChildByPath(next_dir) - if group_ref != None: - assert group_ref.__class__ == PBXGroup - else: - group_ref = PBXGroup({'path': next_dir}) - self.AppendChild(group_ref) - return group_ref.AddOrGetFileByPath(posixpath.sep.join(path_split[1:]), - hierarchical) - - def AddOrGetVariantGroupByNameAndPath(self, name, path): - """Returns an existing or new PBXVariantGroup for name and path. - - If a PBXVariantGroup identified by the name and path arguments is already - present as a child of this object, it is returned. Otherwise, a new - PBXVariantGroup with the correct properties is created, added as a child, - and returned. - - This method will generally be called by AddOrGetFileByPath, which knows - when to create a variant group based on the structure of the pathnames - passed to it. - """ - - key = (name, path) - if key in self._variant_children_by_name_and_path: - variant_group_ref = self._variant_children_by_name_and_path[key] - assert variant_group_ref.__class__ == PBXVariantGroup - return variant_group_ref - - variant_group_properties = {'name': name} - if path != None: - variant_group_properties['path'] = path - variant_group_ref = PBXVariantGroup(variant_group_properties) - self.AppendChild(variant_group_ref) - - return variant_group_ref - - def TakeOverOnlyChild(self, recurse=False): - """If this PBXGroup has only one child and it's also a PBXGroup, take - it over by making all of its children this object's children. - - This function will continue to take over only children when those children - are groups. If there are three PBXGroups representing a, b, and c, with - c inside b and b inside a, and a and b have no other children, this will - result in a taking over both b and c, forming a PBXGroup for a/b/c. - - If recurse is True, this function will recurse into children and ask them - to collapse themselves by taking over only children as well. Assuming - an example hierarchy with files at a/b/c/d1, a/b/c/d2, and a/b/c/d3/e/f - (d1, d2, and f are files, the rest are groups), recursion will result in - a group for a/b/c containing a group for d3/e. - """ - - # At this stage, check that child class types are PBXGroup exactly, - # instead of using isinstance. The only subclass of PBXGroup, - # PBXVariantGroup, should not participate in reparenting in the same way: - # reparenting by merging different object types would be wrong. - while len(self._properties['children']) == 1 and \ - self._properties['children'][0].__class__ == PBXGroup: - # Loop to take over the innermost only-child group possible. - - child = self._properties['children'][0] - - # Assume the child's properties, including its children. Save a copy - # of this object's old properties, because they'll still be needed. - # This object retains its existing id and parent attributes. - old_properties = self._properties - self._properties = child._properties - self._children_by_path = child._children_by_path - - if not 'sourceTree' in self._properties or \ - self._properties['sourceTree'] == '': - # The child was relative to its parent. Fix up the path. Note that - # children with a sourceTree other than "" are not relative to - # their parents, so no path fix-up is needed in that case. - if 'path' in old_properties: - if 'path' in self._properties: - # Both the original parent and child have paths set. - self._properties['path'] = posixpath.join(old_properties['path'], - self._properties['path']) - else: - # Only the original parent has a path, use it. - self._properties['path'] = old_properties['path'] - if 'sourceTree' in old_properties: - # The original parent had a sourceTree set, use it. - self._properties['sourceTree'] = old_properties['sourceTree'] - - # If the original parent had a name set, keep using it. If the original - # parent didn't have a name but the child did, let the child's name - # live on. If the name attribute seems unnecessary now, get rid of it. - if 'name' in old_properties and old_properties['name'] != None and \ - old_properties['name'] != self.Name(): - self._properties['name'] = old_properties['name'] - if 'name' in self._properties and 'path' in self._properties and \ - self._properties['name'] == self._properties['path']: - del self._properties['name'] - - # Notify all children of their new parent. - for child in self._properties['children']: - child.parent = self - - # If asked to recurse, recurse. - if recurse: - for child in self._properties['children']: - if child.__class__ == PBXGroup: - child.TakeOverOnlyChild(recurse) - - def SortGroup(self): - self._properties['children'] = \ - sorted(self._properties['children'], cmp=lambda x,y: x.Compare(y)) - - # Recurse. - for child in self._properties['children']: - if isinstance(child, PBXGroup): - child.SortGroup() - - -class XCFileLikeElement(XCHierarchicalElement): - # Abstract base for objects that can be used as the fileRef property of - # PBXBuildFile. - - def PathHashables(self): - # A PBXBuildFile that refers to this object will call this method to - # obtain additional hashables specific to this XCFileLikeElement. Don't - # just use this object's hashables, they're not specific and unique enough - # on their own (without access to the parent hashables.) Instead, provide - # hashables that identify this object by path by getting its hashables as - # well as the hashables of ancestor XCHierarchicalElement objects. - - hashables = [] - xche = self - while xche != None and isinstance(xche, XCHierarchicalElement): - xche_hashables = xche.Hashables() - for index in xrange(0, len(xche_hashables)): - hashables.insert(index, xche_hashables[index]) - xche = xche.parent - return hashables - - -class XCContainerPortal(XCObject): - # Abstract base for objects that can be used as the containerPortal property - # of PBXContainerItemProxy. - pass - - -class XCRemoteObject(XCObject): - # Abstract base for objects that can be used as the remoteGlobalIDString - # property of PBXContainerItemProxy. - pass - - -class PBXFileReference(XCFileLikeElement, XCContainerPortal, XCRemoteObject): - _schema = XCFileLikeElement._schema.copy() - _schema.update({ - 'explicitFileType': [0, str, 0, 0], - 'lastKnownFileType': [0, str, 0, 0], - 'name': [0, str, 0, 0], - 'path': [0, str, 0, 1], - }) - - # Weird output rules for PBXFileReference. - _should_print_single_line = True - # super - _encode_transforms = XCFileLikeElement._alternate_encode_transforms - - def __init__(self, properties=None, id=None, parent=None): - # super - XCFileLikeElement.__init__(self, properties, id, parent) - if 'path' in self._properties and self._properties['path'].endswith('/'): - self._properties['path'] = self._properties['path'][:-1] - is_dir = True - else: - is_dir = False - - if 'path' in self._properties and \ - not 'lastKnownFileType' in self._properties and \ - not 'explicitFileType' in self._properties: - # TODO(mark): This is the replacement for a replacement for a quick hack. - # It is no longer incredibly sucky, but this list needs to be extended. - extension_map = { - 'a': 'archive.ar', - 'app': 'wrapper.application', - 'bdic': 'file', - 'bundle': 'wrapper.cfbundle', - 'c': 'sourcecode.c.c', - 'cc': 'sourcecode.cpp.cpp', - 'cpp': 'sourcecode.cpp.cpp', - 'css': 'text.css', - 'cxx': 'sourcecode.cpp.cpp', - 'dart': 'sourcecode', - 'dylib': 'compiled.mach-o.dylib', - 'framework': 'wrapper.framework', - 'gyp': 'sourcecode', - 'gypi': 'sourcecode', - 'h': 'sourcecode.c.h', - 'hxx': 'sourcecode.cpp.h', - 'icns': 'image.icns', - 'java': 'sourcecode.java', - 'js': 'sourcecode.javascript', - 'm': 'sourcecode.c.objc', - 'mm': 'sourcecode.cpp.objcpp', - 'nib': 'wrapper.nib', - 'o': 'compiled.mach-o.objfile', - 'pdf': 'image.pdf', - 'pl': 'text.script.perl', - 'plist': 'text.plist.xml', - 'pm': 'text.script.perl', - 'png': 'image.png', - 'py': 'text.script.python', - 'r': 'sourcecode.rez', - 'rez': 'sourcecode.rez', - 's': 'sourcecode.asm', - 'storyboard': 'file.storyboard', - 'strings': 'text.plist.strings', - 'ttf': 'file', - 'xcconfig': 'text.xcconfig', - 'xcdatamodel': 'wrapper.xcdatamodel', - 'xib': 'file.xib', - 'y': 'sourcecode.yacc', - } - - prop_map = { - 'dart': 'explicitFileType', - 'gyp': 'explicitFileType', - 'gypi': 'explicitFileType', - } - - if is_dir: - file_type = 'folder' - prop_name = 'lastKnownFileType' - else: - basename = posixpath.basename(self._properties['path']) - (root, ext) = posixpath.splitext(basename) - # Check the map using a lowercase extension. - # TODO(mark): Maybe it should try with the original case first and fall - # back to lowercase, in case there are any instances where case - # matters. There currently aren't. - if ext != '': - ext = ext[1:].lower() - - # TODO(mark): "text" is the default value, but "file" is appropriate - # for unrecognized files not containing text. Xcode seems to choose - # based on content. - file_type = extension_map.get(ext, 'text') - prop_name = prop_map.get(ext, 'lastKnownFileType') - - self._properties[prop_name] = file_type - - -class PBXVariantGroup(PBXGroup, XCFileLikeElement): - """PBXVariantGroup is used by Xcode to represent localizations.""" - # No additions to the schema relative to PBXGroup. - pass - - -# PBXReferenceProxy is also an XCFileLikeElement subclass. It is defined below -# because it uses PBXContainerItemProxy, defined below. - - -class XCBuildConfiguration(XCObject): - _schema = XCObject._schema.copy() - _schema.update({ - 'baseConfigurationReference': [0, PBXFileReference, 0, 0], - 'buildSettings': [0, dict, 0, 1, {}], - 'name': [0, str, 0, 1], - }) - - def HasBuildSetting(self, key): - return key in self._properties['buildSettings'] - - def GetBuildSetting(self, key): - return self._properties['buildSettings'][key] - - def SetBuildSetting(self, key, value): - # TODO(mark): If a list, copy? - self._properties['buildSettings'][key] = value - - def AppendBuildSetting(self, key, value): - if not key in self._properties['buildSettings']: - self._properties['buildSettings'][key] = [] - self._properties['buildSettings'][key].append(value) - - def DelBuildSetting(self, key): - if key in self._properties['buildSettings']: - del self._properties['buildSettings'][key] - - def SetBaseConfiguration(self, value): - self._properties['baseConfigurationReference'] = value - -class XCConfigurationList(XCObject): - # _configs is the default list of configurations. - _configs = [ XCBuildConfiguration({'name': 'Debug'}), - XCBuildConfiguration({'name': 'Release'}) ] - - _schema = XCObject._schema.copy() - _schema.update({ - 'buildConfigurations': [1, XCBuildConfiguration, 1, 1, _configs], - 'defaultConfigurationIsVisible': [0, int, 0, 1, 1], - 'defaultConfigurationName': [0, str, 0, 1, 'Release'], - }) - - def Name(self): - return 'Build configuration list for ' + \ - self.parent.__class__.__name__ + ' "' + self.parent.Name() + '"' - - def ConfigurationNamed(self, name): - """Convenience accessor to obtain an XCBuildConfiguration by name.""" - for configuration in self._properties['buildConfigurations']: - if configuration._properties['name'] == name: - return configuration - - raise KeyError, name - - def DefaultConfiguration(self): - """Convenience accessor to obtain the default XCBuildConfiguration.""" - return self.ConfigurationNamed(self._properties['defaultConfigurationName']) - - def HasBuildSetting(self, key): - """Determines the state of a build setting in all XCBuildConfiguration - child objects. - - If all child objects have key in their build settings, and the value is the - same in all child objects, returns 1. - - If no child objects have the key in their build settings, returns 0. - - If some, but not all, child objects have the key in their build settings, - or if any children have different values for the key, returns -1. - """ - - has = None - value = None - for configuration in self._properties['buildConfigurations']: - configuration_has = configuration.HasBuildSetting(key) - if has is None: - has = configuration_has - elif has != configuration_has: - return -1 - - if configuration_has: - configuration_value = configuration.GetBuildSetting(key) - if value is None: - value = configuration_value - elif value != configuration_value: - return -1 - - if not has: - return 0 - - return 1 - - def GetBuildSetting(self, key): - """Gets the build setting for key. - - All child XCConfiguration objects must have the same value set for the - setting, or a ValueError will be raised. - """ - - # TODO(mark): This is wrong for build settings that are lists. The list - # contents should be compared (and a list copy returned?) - - value = None - for configuration in self._properties['buildConfigurations']: - configuration_value = configuration.GetBuildSetting(key) - if value is None: - value = configuration_value - else: - if value != configuration_value: - raise ValueError, 'Variant values for ' + key - - return value - - def SetBuildSetting(self, key, value): - """Sets the build setting for key to value in all child - XCBuildConfiguration objects. - """ - - for configuration in self._properties['buildConfigurations']: - configuration.SetBuildSetting(key, value) - - def AppendBuildSetting(self, key, value): - """Appends value to the build setting for key, which is treated as a list, - in all child XCBuildConfiguration objects. - """ - - for configuration in self._properties['buildConfigurations']: - configuration.AppendBuildSetting(key, value) - - def DelBuildSetting(self, key): - """Deletes the build setting key from all child XCBuildConfiguration - objects. - """ - - for configuration in self._properties['buildConfigurations']: - configuration.DelBuildSetting(key) - - def SetBaseConfiguration(self, value): - """Sets the build configuration in all child XCBuildConfiguration objects. - """ - - for configuration in self._properties['buildConfigurations']: - configuration.SetBaseConfiguration(value) - - -class PBXBuildFile(XCObject): - _schema = XCObject._schema.copy() - _schema.update({ - 'fileRef': [0, XCFileLikeElement, 0, 1], - 'settings': [0, str, 0, 0], # hack, it's a dict - }) - - # Weird output rules for PBXBuildFile. - _should_print_single_line = True - _encode_transforms = XCObject._alternate_encode_transforms - - def Name(self): - # Example: "main.cc in Sources" - return self._properties['fileRef'].Name() + ' in ' + self.parent.Name() - - def Hashables(self): - # super - hashables = XCObject.Hashables(self) - - # It is not sufficient to just rely on Name() to get the - # XCFileLikeElement's name, because that is not a complete pathname. - # PathHashables returns hashables unique enough that no two - # PBXBuildFiles should wind up with the same set of hashables, unless - # someone adds the same file multiple times to the same target. That - # would be considered invalid anyway. - hashables.extend(self._properties['fileRef'].PathHashables()) - - return hashables - - -class XCBuildPhase(XCObject): - """Abstract base for build phase classes. Not represented in a project - file. - - Attributes: - _files_by_path: A dict mapping each path of a child in the files list by - path (keys) to the corresponding PBXBuildFile children (values). - _files_by_xcfilelikeelement: A dict mapping each XCFileLikeElement (keys) - to the corresponding PBXBuildFile children (values). - """ - - # TODO(mark): Some build phase types, like PBXShellScriptBuildPhase, don't - # actually have a "files" list. XCBuildPhase should not have "files" but - # another abstract subclass of it should provide this, and concrete build - # phase types that do have "files" lists should be derived from that new - # abstract subclass. XCBuildPhase should only provide buildActionMask and - # runOnlyForDeploymentPostprocessing, and not files or the various - # file-related methods and attributes. - - _schema = XCObject._schema.copy() - _schema.update({ - 'buildActionMask': [0, int, 0, 1, 0x7fffffff], - 'files': [1, PBXBuildFile, 1, 1, []], - 'runOnlyForDeploymentPostprocessing': [0, int, 0, 1, 0], - }) - - def __init__(self, properties=None, id=None, parent=None): - # super - XCObject.__init__(self, properties, id, parent) - - self._files_by_path = {} - self._files_by_xcfilelikeelement = {} - for pbxbuildfile in self._properties.get('files', []): - self._AddBuildFileToDicts(pbxbuildfile) - - def FileGroup(self, path): - # Subclasses must override this by returning a two-element tuple. The - # first item in the tuple should be the PBXGroup to which "path" should be - # added, either as a child or deeper descendant. The second item should - # be a boolean indicating whether files should be added into hierarchical - # groups or one single flat group. - raise NotImplementedError, \ - self.__class__.__name__ + ' must implement FileGroup' - - def _AddPathToDict(self, pbxbuildfile, path): - """Adds path to the dict tracking paths belonging to this build phase. - - If the path is already a member of this build phase, raises an exception. - """ - - if path in self._files_by_path: - raise ValueError, 'Found multiple build files with path ' + path - self._files_by_path[path] = pbxbuildfile - - def _AddBuildFileToDicts(self, pbxbuildfile, path=None): - """Maintains the _files_by_path and _files_by_xcfilelikeelement dicts. - - If path is specified, then it is the path that is being added to the - phase, and pbxbuildfile must contain either a PBXFileReference directly - referencing that path, or it must contain a PBXVariantGroup that itself - contains a PBXFileReference referencing the path. - - If path is not specified, either the PBXFileReference's path or the paths - of all children of the PBXVariantGroup are taken as being added to the - phase. - - If the path is already present in the phase, raises an exception. - - If the PBXFileReference or PBXVariantGroup referenced by pbxbuildfile - are already present in the phase, referenced by a different PBXBuildFile - object, raises an exception. This does not raise an exception when - a PBXFileReference or PBXVariantGroup reappear and are referenced by the - same PBXBuildFile that has already introduced them, because in the case - of PBXVariantGroup objects, they may correspond to multiple paths that are - not all added simultaneously. When this situation occurs, the path needs - to be added to _files_by_path, but nothing needs to change in - _files_by_xcfilelikeelement, and the caller should have avoided adding - the PBXBuildFile if it is already present in the list of children. - """ - - xcfilelikeelement = pbxbuildfile._properties['fileRef'] - - paths = [] - if path != None: - # It's best when the caller provides the path. - if isinstance(xcfilelikeelement, PBXVariantGroup): - paths.append(path) - else: - # If the caller didn't provide a path, there can be either multiple - # paths (PBXVariantGroup) or one. - if isinstance(xcfilelikeelement, PBXVariantGroup): - for variant in xcfilelikeelement._properties['children']: - paths.append(variant.FullPath()) - else: - paths.append(xcfilelikeelement.FullPath()) - - # Add the paths first, because if something's going to raise, the - # messages provided by _AddPathToDict are more useful owing to its - # having access to a real pathname and not just an object's Name(). - for a_path in paths: - self._AddPathToDict(pbxbuildfile, a_path) - - # If another PBXBuildFile references this XCFileLikeElement, there's a - # problem. - if xcfilelikeelement in self._files_by_xcfilelikeelement and \ - self._files_by_xcfilelikeelement[xcfilelikeelement] != pbxbuildfile: - raise ValueError, 'Found multiple build files for ' + \ - xcfilelikeelement.Name() - self._files_by_xcfilelikeelement[xcfilelikeelement] = pbxbuildfile - - def AppendBuildFile(self, pbxbuildfile, path=None): - # Callers should use this instead of calling - # AppendProperty('files', pbxbuildfile) directly because this function - # maintains the object's dicts. Better yet, callers can just call AddFile - # with a pathname and not worry about building their own PBXBuildFile - # objects. - self.AppendProperty('files', pbxbuildfile) - self._AddBuildFileToDicts(pbxbuildfile, path) - - def AddFile(self, path, settings=None): - (file_group, hierarchical) = self.FileGroup(path) - file_ref = file_group.AddOrGetFileByPath(path, hierarchical) - - if file_ref in self._files_by_xcfilelikeelement and \ - isinstance(file_ref, PBXVariantGroup): - # There's already a PBXBuildFile in this phase corresponding to the - # PBXVariantGroup. path just provides a new variant that belongs to - # the group. Add the path to the dict. - pbxbuildfile = self._files_by_xcfilelikeelement[file_ref] - self._AddBuildFileToDicts(pbxbuildfile, path) - else: - # Add a new PBXBuildFile to get file_ref into the phase. - if settings is None: - pbxbuildfile = PBXBuildFile({'fileRef': file_ref}) - else: - pbxbuildfile = PBXBuildFile({'fileRef': file_ref, 'settings': settings}) - self.AppendBuildFile(pbxbuildfile, path) - - -class PBXHeadersBuildPhase(XCBuildPhase): - # No additions to the schema relative to XCBuildPhase. - - def Name(self): - return 'Headers' - - def FileGroup(self, path): - return self.PBXProjectAncestor().RootGroupForPath(path) - - -class PBXResourcesBuildPhase(XCBuildPhase): - # No additions to the schema relative to XCBuildPhase. - - def Name(self): - return 'Resources' - - def FileGroup(self, path): - return self.PBXProjectAncestor().RootGroupForPath(path) - - -class PBXSourcesBuildPhase(XCBuildPhase): - # No additions to the schema relative to XCBuildPhase. - - def Name(self): - return 'Sources' - - def FileGroup(self, path): - return self.PBXProjectAncestor().RootGroupForPath(path) - - -class PBXFrameworksBuildPhase(XCBuildPhase): - # No additions to the schema relative to XCBuildPhase. - - def Name(self): - return 'Frameworks' - - def FileGroup(self, path): - (root, ext) = posixpath.splitext(path) - if ext != '': - ext = ext[1:].lower() - if ext == 'o': - # .o files are added to Xcode Frameworks phases, but conceptually aren't - # frameworks, they're more like sources or intermediates. Redirect them - # to show up in one of those other groups. - return self.PBXProjectAncestor().RootGroupForPath(path) - else: - return (self.PBXProjectAncestor().FrameworksGroup(), False) - - -class PBXShellScriptBuildPhase(XCBuildPhase): - _schema = XCBuildPhase._schema.copy() - _schema.update({ - 'inputPaths': [1, str, 0, 1, []], - 'name': [0, str, 0, 0], - 'outputPaths': [1, str, 0, 1, []], - 'shellPath': [0, str, 0, 1, '/bin/sh'], - 'shellScript': [0, str, 0, 1], - 'showEnvVarsInLog': [0, int, 0, 0], - }) - - def Name(self): - if 'name' in self._properties: - return self._properties['name'] - - return 'ShellScript' - - -class PBXCopyFilesBuildPhase(XCBuildPhase): - _schema = XCBuildPhase._schema.copy() - _schema.update({ - 'dstPath': [0, str, 0, 1], - 'dstSubfolderSpec': [0, int, 0, 1], - 'name': [0, str, 0, 0], - }) - - # path_tree_re matches "$(DIR)/path" or just "$(DIR)". Match group 1 is - # "DIR", match group 3 is "path" or None. - path_tree_re = re.compile('^\\$\\((.*)\\)(/(.*)|)$') - - # path_tree_to_subfolder maps names of Xcode variables to the associated - # dstSubfolderSpec property value used in a PBXCopyFilesBuildPhase object. - path_tree_to_subfolder = { - 'BUILT_PRODUCTS_DIR': 16, # Products Directory - # Other types that can be chosen via the Xcode UI. - # TODO(mark): Map Xcode variable names to these. - # : 1, # Wrapper - # : 6, # Executables: 6 - # : 7, # Resources - # : 15, # Java Resources - # : 10, # Frameworks - # : 11, # Shared Frameworks - # : 12, # Shared Support - # : 13, # PlugIns - } - - def Name(self): - if 'name' in self._properties: - return self._properties['name'] - - return 'CopyFiles' - - def FileGroup(self, path): - return self.PBXProjectAncestor().RootGroupForPath(path) - - def SetDestination(self, path): - """Set the dstSubfolderSpec and dstPath properties from path. - - path may be specified in the same notation used for XCHierarchicalElements, - specifically, "$(DIR)/path". - """ - - path_tree_match = self.path_tree_re.search(path) - if path_tree_match: - # Everything else needs to be relative to an Xcode variable. - path_tree = path_tree_match.group(1) - relative_path = path_tree_match.group(3) - - if path_tree in self.path_tree_to_subfolder: - subfolder = self.path_tree_to_subfolder[path_tree] - if relative_path is None: - relative_path = '' - else: - # The path starts with an unrecognized Xcode variable - # name like $(SRCROOT). Xcode will still handle this - # as an "absolute path" that starts with the variable. - subfolder = 0 - relative_path = path - elif path.startswith('/'): - # Special case. Absolute paths are in dstSubfolderSpec 0. - subfolder = 0 - relative_path = path[1:] - else: - raise ValueError, 'Can\'t use path %s in a %s' % \ - (path, self.__class__.__name__) - - self._properties['dstPath'] = relative_path - self._properties['dstSubfolderSpec'] = subfolder - - -class PBXBuildRule(XCObject): - _schema = XCObject._schema.copy() - _schema.update({ - 'compilerSpec': [0, str, 0, 1], - 'filePatterns': [0, str, 0, 0], - 'fileType': [0, str, 0, 1], - 'isEditable': [0, int, 0, 1, 1], - 'outputFiles': [1, str, 0, 1, []], - 'script': [0, str, 0, 0], - }) - - def Name(self): - # Not very inspired, but it's what Xcode uses. - return self.__class__.__name__ - - def Hashables(self): - # super - hashables = XCObject.Hashables(self) - - # Use the hashables of the weak objects that this object refers to. - hashables.append(self._properties['fileType']) - if 'filePatterns' in self._properties: - hashables.append(self._properties['filePatterns']) - return hashables - - -class PBXContainerItemProxy(XCObject): - # When referencing an item in this project file, containerPortal is the - # PBXProject root object of this project file. When referencing an item in - # another project file, containerPortal is a PBXFileReference identifying - # the other project file. - # - # When serving as a proxy to an XCTarget (in this project file or another), - # proxyType is 1. When serving as a proxy to a PBXFileReference (in another - # project file), proxyType is 2. Type 2 is used for references to the - # producs of the other project file's targets. - # - # Xcode is weird about remoteGlobalIDString. Usually, it's printed without - # a comment, indicating that it's tracked internally simply as a string, but - # sometimes it's printed with a comment (usually when the object is initially - # created), indicating that it's tracked as a project file object at least - # sometimes. This module always tracks it as an object, but contains a hack - # to prevent it from printing the comment in the project file output. See - # _XCKVPrint. - _schema = XCObject._schema.copy() - _schema.update({ - 'containerPortal': [0, XCContainerPortal, 0, 1], - 'proxyType': [0, int, 0, 1], - 'remoteGlobalIDString': [0, XCRemoteObject, 0, 1], - 'remoteInfo': [0, str, 0, 1], - }) - - def __repr__(self): - props = self._properties - name = '%s.gyp:%s' % (props['containerPortal'].Name(), props['remoteInfo']) - return '<%s %r at 0x%x>' % (self.__class__.__name__, name, id(self)) - - def Name(self): - # Admittedly not the best name, but it's what Xcode uses. - return self.__class__.__name__ - - def Hashables(self): - # super - hashables = XCObject.Hashables(self) - - # Use the hashables of the weak objects that this object refers to. - hashables.extend(self._properties['containerPortal'].Hashables()) - hashables.extend(self._properties['remoteGlobalIDString'].Hashables()) - return hashables - - -class PBXTargetDependency(XCObject): - # The "target" property accepts an XCTarget object, and obviously not - # NoneType. But XCTarget is defined below, so it can't be put into the - # schema yet. The definition of PBXTargetDependency can't be moved below - # XCTarget because XCTarget's own schema references PBXTargetDependency. - # Python doesn't deal well with this circular relationship, and doesn't have - # a real way to do forward declarations. To work around, the type of - # the "target" property is reset below, after XCTarget is defined. - # - # At least one of "name" and "target" is required. - _schema = XCObject._schema.copy() - _schema.update({ - 'name': [0, str, 0, 0], - 'target': [0, None.__class__, 0, 0], - 'targetProxy': [0, PBXContainerItemProxy, 1, 1], - }) - - def __repr__(self): - name = self._properties.get('name') or self._properties['target'].Name() - return '<%s %r at 0x%x>' % (self.__class__.__name__, name, id(self)) - - def Name(self): - # Admittedly not the best name, but it's what Xcode uses. - return self.__class__.__name__ - - def Hashables(self): - # super - hashables = XCObject.Hashables(self) - - # Use the hashables of the weak objects that this object refers to. - hashables.extend(self._properties['targetProxy'].Hashables()) - return hashables - - -class PBXReferenceProxy(XCFileLikeElement): - _schema = XCFileLikeElement._schema.copy() - _schema.update({ - 'fileType': [0, str, 0, 1], - 'path': [0, str, 0, 1], - 'remoteRef': [0, PBXContainerItemProxy, 1, 1], - }) - - -class XCTarget(XCRemoteObject): - # An XCTarget is really just an XCObject, the XCRemoteObject thing is just - # to allow PBXProject to be used in the remoteGlobalIDString property of - # PBXContainerItemProxy. - # - # Setting a "name" property at instantiation may also affect "productName", - # which may in turn affect the "PRODUCT_NAME" build setting in children of - # "buildConfigurationList". See __init__ below. - _schema = XCRemoteObject._schema.copy() - _schema.update({ - 'buildConfigurationList': [0, XCConfigurationList, 1, 1, - XCConfigurationList()], - 'buildPhases': [1, XCBuildPhase, 1, 1, []], - 'dependencies': [1, PBXTargetDependency, 1, 1, []], - 'name': [0, str, 0, 1], - 'productName': [0, str, 0, 1], - }) - - def __init__(self, properties=None, id=None, parent=None, - force_outdir=None, force_prefix=None, force_extension=None): - # super - XCRemoteObject.__init__(self, properties, id, parent) - - # Set up additional defaults not expressed in the schema. If a "name" - # property was supplied, set "productName" if it is not present. Also set - # the "PRODUCT_NAME" build setting in each configuration, but only if - # the setting is not present in any build configuration. - if 'name' in self._properties: - if not 'productName' in self._properties: - self.SetProperty('productName', self._properties['name']) - - if 'productName' in self._properties: - if 'buildConfigurationList' in self._properties: - configs = self._properties['buildConfigurationList'] - if configs.HasBuildSetting('PRODUCT_NAME') == 0: - configs.SetBuildSetting('PRODUCT_NAME', - self._properties['productName']) - - def AddDependency(self, other): - pbxproject = self.PBXProjectAncestor() - other_pbxproject = other.PBXProjectAncestor() - if pbxproject == other_pbxproject: - # Add a dependency to another target in the same project file. - container = PBXContainerItemProxy({'containerPortal': pbxproject, - 'proxyType': 1, - 'remoteGlobalIDString': other, - 'remoteInfo': other.Name()}) - dependency = PBXTargetDependency({'target': other, - 'targetProxy': container}) - self.AppendProperty('dependencies', dependency) - else: - # Add a dependency to a target in a different project file. - other_project_ref = \ - pbxproject.AddOrGetProjectReference(other_pbxproject)[1] - container = PBXContainerItemProxy({ - 'containerPortal': other_project_ref, - 'proxyType': 1, - 'remoteGlobalIDString': other, - 'remoteInfo': other.Name(), - }) - dependency = PBXTargetDependency({'name': other.Name(), - 'targetProxy': container}) - self.AppendProperty('dependencies', dependency) - - # Proxy all of these through to the build configuration list. - - def ConfigurationNamed(self, name): - return self._properties['buildConfigurationList'].ConfigurationNamed(name) - - def DefaultConfiguration(self): - return self._properties['buildConfigurationList'].DefaultConfiguration() - - def HasBuildSetting(self, key): - return self._properties['buildConfigurationList'].HasBuildSetting(key) - - def GetBuildSetting(self, key): - return self._properties['buildConfigurationList'].GetBuildSetting(key) - - def SetBuildSetting(self, key, value): - return self._properties['buildConfigurationList'].SetBuildSetting(key, \ - value) - - def AppendBuildSetting(self, key, value): - return self._properties['buildConfigurationList'].AppendBuildSetting(key, \ - value) - - def DelBuildSetting(self, key): - return self._properties['buildConfigurationList'].DelBuildSetting(key) - - -# Redefine the type of the "target" property. See PBXTargetDependency._schema -# above. -PBXTargetDependency._schema['target'][1] = XCTarget - - -class PBXNativeTarget(XCTarget): - # buildPhases is overridden in the schema to be able to set defaults. - # - # NOTE: Contrary to most objects, it is advisable to set parent when - # constructing PBXNativeTarget. A parent of an XCTarget must be a PBXProject - # object. A parent reference is required for a PBXNativeTarget during - # construction to be able to set up the target defaults for productReference, - # because a PBXBuildFile object must be created for the target and it must - # be added to the PBXProject's mainGroup hierarchy. - _schema = XCTarget._schema.copy() - _schema.update({ - 'buildPhases': [1, XCBuildPhase, 1, 1, - [PBXSourcesBuildPhase(), PBXFrameworksBuildPhase()]], - 'buildRules': [1, PBXBuildRule, 1, 1, []], - 'productReference': [0, PBXFileReference, 0, 1], - 'productType': [0, str, 0, 1], - }) - - # Mapping from Xcode product-types to settings. The settings are: - # filetype : used for explicitFileType in the project file - # prefix : the prefix for the file name - # suffix : the suffix for the filen ame - _product_filetypes = { - 'com.apple.product-type.application': ['wrapper.application', - '', '.app'], - 'com.apple.product-type.bundle': ['wrapper.cfbundle', - '', '.bundle'], - 'com.apple.product-type.framework': ['wrapper.framework', - '', '.framework'], - 'com.apple.product-type.library.dynamic': ['compiled.mach-o.dylib', - 'lib', '.dylib'], - 'com.apple.product-type.library.static': ['archive.ar', - 'lib', '.a'], - 'com.apple.product-type.tool': ['compiled.mach-o.executable', - '', ''], - 'com.apple.product-type.bundle.unit-test': ['wrapper.cfbundle', - '', '.xctest'], - 'com.googlecode.gyp.xcode.bundle': ['compiled.mach-o.dylib', - '', '.so'], - } - - def __init__(self, properties=None, id=None, parent=None, - force_outdir=None, force_prefix=None, force_extension=None): - # super - XCTarget.__init__(self, properties, id, parent) - - if 'productName' in self._properties and \ - 'productType' in self._properties and \ - not 'productReference' in self._properties and \ - self._properties['productType'] in self._product_filetypes: - products_group = None - pbxproject = self.PBXProjectAncestor() - if pbxproject != None: - products_group = pbxproject.ProductsGroup() - - if products_group != None: - (filetype, prefix, suffix) = \ - self._product_filetypes[self._properties['productType']] - # Xcode does not have a distinct type for loadable modules that are - # pure BSD targets (not in a bundle wrapper). GYP allows such modules - # to be specified by setting a target type to loadable_module without - # having mac_bundle set. These are mapped to the pseudo-product type - # com.googlecode.gyp.xcode.bundle. - # - # By picking up this special type and converting it to a dynamic - # library (com.apple.product-type.library.dynamic) with fix-ups, - # single-file loadable modules can be produced. - # - # MACH_O_TYPE is changed to mh_bundle to produce the proper file type - # (as opposed to mh_dylib). In order for linking to succeed, - # DYLIB_CURRENT_VERSION and DYLIB_COMPATIBILITY_VERSION must be - # cleared. They are meaningless for type mh_bundle. - # - # Finally, the .so extension is forcibly applied over the default - # (.dylib), unless another forced extension is already selected. - # .dylib is plainly wrong, and .bundle is used by loadable_modules in - # bundle wrappers (com.apple.product-type.bundle). .so seems an odd - # choice because it's used as the extension on many other systems that - # don't distinguish between linkable shared libraries and non-linkable - # loadable modules, but there's precedent: Python loadable modules on - # Mac OS X use an .so extension. - if self._properties['productType'] == 'com.googlecode.gyp.xcode.bundle': - self._properties['productType'] = \ - 'com.apple.product-type.library.dynamic' - self.SetBuildSetting('MACH_O_TYPE', 'mh_bundle') - self.SetBuildSetting('DYLIB_CURRENT_VERSION', '') - self.SetBuildSetting('DYLIB_COMPATIBILITY_VERSION', '') - if force_extension is None: - force_extension = suffix[1:] - - if self._properties['productType'] == \ - 'com.apple.product-type-bundle.unit.test': - if force_extension is None: - force_extension = suffix[1:] - - if force_extension is not None: - # If it's a wrapper (bundle), set WRAPPER_EXTENSION. - if filetype.startswith('wrapper.'): - self.SetBuildSetting('WRAPPER_EXTENSION', force_extension) - else: - # Extension override. - suffix = '.' + force_extension - self.SetBuildSetting('EXECUTABLE_EXTENSION', force_extension) - - if filetype.startswith('compiled.mach-o.executable'): - product_name = self._properties['productName'] - product_name += suffix - suffix = '' - self.SetProperty('productName', product_name) - self.SetBuildSetting('PRODUCT_NAME', product_name) - - # Xcode handles most prefixes based on the target type, however there - # are exceptions. If a "BSD Dynamic Library" target is added in the - # Xcode UI, Xcode sets EXECUTABLE_PREFIX. This check duplicates that - # behavior. - if force_prefix is not None: - prefix = force_prefix - if filetype.startswith('wrapper.'): - self.SetBuildSetting('WRAPPER_PREFIX', prefix) - else: - self.SetBuildSetting('EXECUTABLE_PREFIX', prefix) - - if force_outdir is not None: - self.SetBuildSetting('TARGET_BUILD_DIR', force_outdir) - - # TODO(tvl): Remove the below hack. - # http://code.google.com/p/gyp/issues/detail?id=122 - - # Some targets include the prefix in the target_name. These targets - # really should just add a product_name setting that doesn't include - # the prefix. For example: - # target_name = 'libevent', product_name = 'event' - # This check cleans up for them. - product_name = self._properties['productName'] - prefix_len = len(prefix) - if prefix_len and (product_name[:prefix_len] == prefix): - product_name = product_name[prefix_len:] - self.SetProperty('productName', product_name) - self.SetBuildSetting('PRODUCT_NAME', product_name) - - ref_props = { - 'explicitFileType': filetype, - 'includeInIndex': 0, - 'path': prefix + product_name + suffix, - 'sourceTree': 'BUILT_PRODUCTS_DIR', - } - file_ref = PBXFileReference(ref_props) - products_group.AppendChild(file_ref) - self.SetProperty('productReference', file_ref) - - def GetBuildPhaseByType(self, type): - if not 'buildPhases' in self._properties: - return None - - the_phase = None - for phase in self._properties['buildPhases']: - if isinstance(phase, type): - # Some phases may be present in multiples in a well-formed project file, - # but phases like PBXSourcesBuildPhase may only be present singly, and - # this function is intended as an aid to GetBuildPhaseByType. Loop - # over the entire list of phases and assert if more than one of the - # desired type is found. - assert the_phase is None - the_phase = phase - - return the_phase - - def HeadersPhase(self): - headers_phase = self.GetBuildPhaseByType(PBXHeadersBuildPhase) - if headers_phase is None: - headers_phase = PBXHeadersBuildPhase() - - # The headers phase should come before the resources, sources, and - # frameworks phases, if any. - insert_at = len(self._properties['buildPhases']) - for index in xrange(0, len(self._properties['buildPhases'])): - phase = self._properties['buildPhases'][index] - if isinstance(phase, PBXResourcesBuildPhase) or \ - isinstance(phase, PBXSourcesBuildPhase) or \ - isinstance(phase, PBXFrameworksBuildPhase): - insert_at = index - break - - self._properties['buildPhases'].insert(insert_at, headers_phase) - headers_phase.parent = self - - return headers_phase - - def ResourcesPhase(self): - resources_phase = self.GetBuildPhaseByType(PBXResourcesBuildPhase) - if resources_phase is None: - resources_phase = PBXResourcesBuildPhase() - - # The resources phase should come before the sources and frameworks - # phases, if any. - insert_at = len(self._properties['buildPhases']) - for index in xrange(0, len(self._properties['buildPhases'])): - phase = self._properties['buildPhases'][index] - if isinstance(phase, PBXSourcesBuildPhase) or \ - isinstance(phase, PBXFrameworksBuildPhase): - insert_at = index - break - - self._properties['buildPhases'].insert(insert_at, resources_phase) - resources_phase.parent = self - - return resources_phase - - def SourcesPhase(self): - sources_phase = self.GetBuildPhaseByType(PBXSourcesBuildPhase) - if sources_phase is None: - sources_phase = PBXSourcesBuildPhase() - self.AppendProperty('buildPhases', sources_phase) - - return sources_phase - - def FrameworksPhase(self): - frameworks_phase = self.GetBuildPhaseByType(PBXFrameworksBuildPhase) - if frameworks_phase is None: - frameworks_phase = PBXFrameworksBuildPhase() - self.AppendProperty('buildPhases', frameworks_phase) - - return frameworks_phase - - def AddDependency(self, other): - # super - XCTarget.AddDependency(self, other) - - static_library_type = 'com.apple.product-type.library.static' - shared_library_type = 'com.apple.product-type.library.dynamic' - framework_type = 'com.apple.product-type.framework' - if isinstance(other, PBXNativeTarget) and \ - 'productType' in self._properties and \ - self._properties['productType'] != static_library_type and \ - 'productType' in other._properties and \ - (other._properties['productType'] == static_library_type or \ - ((other._properties['productType'] == shared_library_type or \ - other._properties['productType'] == framework_type) and \ - ((not other.HasBuildSetting('MACH_O_TYPE')) or - other.GetBuildSetting('MACH_O_TYPE') != 'mh_bundle'))): - - file_ref = other.GetProperty('productReference') - - pbxproject = self.PBXProjectAncestor() - other_pbxproject = other.PBXProjectAncestor() - if pbxproject != other_pbxproject: - other_project_product_group = \ - pbxproject.AddOrGetProjectReference(other_pbxproject)[0] - file_ref = other_project_product_group.GetChildByRemoteObject(file_ref) - - self.FrameworksPhase().AppendProperty('files', - PBXBuildFile({'fileRef': file_ref})) - - -class PBXAggregateTarget(XCTarget): - pass - - -class PBXProject(XCContainerPortal): - # A PBXProject is really just an XCObject, the XCContainerPortal thing is - # just to allow PBXProject to be used in the containerPortal property of - # PBXContainerItemProxy. - """ - - Attributes: - path: "sample.xcodeproj". TODO(mark) Document me! - _other_pbxprojects: A dictionary, keyed by other PBXProject objects. Each - value is a reference to the dict in the - projectReferences list associated with the keyed - PBXProject. - """ - - _schema = XCContainerPortal._schema.copy() - _schema.update({ - 'attributes': [0, dict, 0, 0], - 'buildConfigurationList': [0, XCConfigurationList, 1, 1, - XCConfigurationList()], - 'compatibilityVersion': [0, str, 0, 1, 'Xcode 3.2'], - 'hasScannedForEncodings': [0, int, 0, 1, 1], - 'mainGroup': [0, PBXGroup, 1, 1, PBXGroup()], - 'projectDirPath': [0, str, 0, 1, ''], - 'projectReferences': [1, dict, 0, 0], - 'projectRoot': [0, str, 0, 1, ''], - 'targets': [1, XCTarget, 1, 1, []], - }) - - def __init__(self, properties=None, id=None, parent=None, path=None): - self.path = path - self._other_pbxprojects = {} - # super - return XCContainerPortal.__init__(self, properties, id, parent) - - def Name(self): - name = self.path - if name[-10:] == '.xcodeproj': - name = name[:-10] - return posixpath.basename(name) - - def Path(self): - return self.path - - def Comment(self): - return 'Project object' - - def Children(self): - # super - children = XCContainerPortal.Children(self) - - # Add children that the schema doesn't know about. Maybe there's a more - # elegant way around this, but this is the only case where we need to own - # objects in a dictionary (that is itself in a list), and three lines for - # a one-off isn't that big a deal. - if 'projectReferences' in self._properties: - for reference in self._properties['projectReferences']: - children.append(reference['ProductGroup']) - - return children - - def PBXProjectAncestor(self): - return self - - def _GroupByName(self, name): - if not 'mainGroup' in self._properties: - self.SetProperty('mainGroup', PBXGroup()) - - main_group = self._properties['mainGroup'] - group = main_group.GetChildByName(name) - if group is None: - group = PBXGroup({'name': name}) - main_group.AppendChild(group) - - return group - - # SourceGroup and ProductsGroup are created by default in Xcode's own - # templates. - def SourceGroup(self): - return self._GroupByName('Source') - - def ProductsGroup(self): - return self._GroupByName('Products') - - # IntermediatesGroup is used to collect source-like files that are generated - # by rules or script phases and are placed in intermediate directories such - # as DerivedSources. - def IntermediatesGroup(self): - return self._GroupByName('Intermediates') - - # FrameworksGroup and ProjectsGroup are top-level groups used to collect - # frameworks and projects. - def FrameworksGroup(self): - return self._GroupByName('Frameworks') - - def ProjectsGroup(self): - return self._GroupByName('Projects') - - def RootGroupForPath(self, path): - """Returns a PBXGroup child of this object to which path should be added. - - This method is intended to choose between SourceGroup and - IntermediatesGroup on the basis of whether path is present in a source - directory or an intermediates directory. For the purposes of this - determination, any path located within a derived file directory such as - PROJECT_DERIVED_FILE_DIR is treated as being in an intermediates - directory. - - The returned value is a two-element tuple. The first element is the - PBXGroup, and the second element specifies whether that group should be - organized hierarchically (True) or as a single flat list (False). - """ - - # TODO(mark): make this a class variable and bind to self on call? - # Also, this list is nowhere near exhaustive. - # INTERMEDIATE_DIR and SHARED_INTERMEDIATE_DIR are used by - # gyp.generator.xcode. There should probably be some way for that module - # to push the names in, rather than having to hard-code them here. - source_tree_groups = { - 'DERIVED_FILE_DIR': (self.IntermediatesGroup, True), - 'INTERMEDIATE_DIR': (self.IntermediatesGroup, True), - 'PROJECT_DERIVED_FILE_DIR': (self.IntermediatesGroup, True), - 'SHARED_INTERMEDIATE_DIR': (self.IntermediatesGroup, True), - } - - (source_tree, path) = SourceTreeAndPathFromPath(path) - if source_tree != None and source_tree in source_tree_groups: - (group_func, hierarchical) = source_tree_groups[source_tree] - group = group_func() - return (group, hierarchical) - - # TODO(mark): make additional choices based on file extension. - - return (self.SourceGroup(), True) - - def AddOrGetFileInRootGroup(self, path): - """Returns a PBXFileReference corresponding to path in the correct group - according to RootGroupForPath's heuristics. - - If an existing PBXFileReference for path exists, it will be returned. - Otherwise, one will be created and returned. - """ - - (group, hierarchical) = self.RootGroupForPath(path) - return group.AddOrGetFileByPath(path, hierarchical) - - def RootGroupsTakeOverOnlyChildren(self, recurse=False): - """Calls TakeOverOnlyChild for all groups in the main group.""" - - for group in self._properties['mainGroup']._properties['children']: - if isinstance(group, PBXGroup): - group.TakeOverOnlyChild(recurse) - - def SortGroups(self): - # Sort the children of the mainGroup (like "Source" and "Products") - # according to their defined order. - self._properties['mainGroup']._properties['children'] = \ - sorted(self._properties['mainGroup']._properties['children'], - cmp=lambda x,y: x.CompareRootGroup(y)) - - # Sort everything else by putting group before files, and going - # alphabetically by name within sections of groups and files. SortGroup - # is recursive. - for group in self._properties['mainGroup']._properties['children']: - if not isinstance(group, PBXGroup): - continue - - if group.Name() == 'Products': - # The Products group is a special case. Instead of sorting - # alphabetically, sort things in the order of the targets that - # produce the products. To do this, just build up a new list of - # products based on the targets. - products = [] - for target in self._properties['targets']: - if not isinstance(target, PBXNativeTarget): - continue - product = target._properties['productReference'] - # Make sure that the product is already in the products group. - assert product in group._properties['children'] - products.append(product) - - # Make sure that this process doesn't miss anything that was already - # in the products group. - assert len(products) == len(group._properties['children']) - group._properties['children'] = products - else: - group.SortGroup() - - def AddOrGetProjectReference(self, other_pbxproject): - """Add a reference to another project file (via PBXProject object) to this - one. - - Returns [ProductGroup, ProjectRef]. ProductGroup is a PBXGroup object in - this project file that contains a PBXReferenceProxy object for each - product of each PBXNativeTarget in the other project file. ProjectRef is - a PBXFileReference to the other project file. - - If this project file already references the other project file, the - existing ProductGroup and ProjectRef are returned. The ProductGroup will - still be updated if necessary. - """ - - if not 'projectReferences' in self._properties: - self._properties['projectReferences'] = [] - - product_group = None - project_ref = None - - if not other_pbxproject in self._other_pbxprojects: - # This project file isn't yet linked to the other one. Establish the - # link. - product_group = PBXGroup({'name': 'Products'}) - - # ProductGroup is strong. - product_group.parent = self - - # There's nothing unique about this PBXGroup, and if left alone, it will - # wind up with the same set of hashables as all other PBXGroup objects - # owned by the projectReferences list. Add the hashables of the - # remote PBXProject that it's related to. - product_group._hashables.extend(other_pbxproject.Hashables()) - - # The other project reports its path as relative to the same directory - # that this project's path is relative to. The other project's path - # is not necessarily already relative to this project. Figure out the - # pathname that this project needs to use to refer to the other one. - this_path = posixpath.dirname(self.Path()) - projectDirPath = self.GetProperty('projectDirPath') - if projectDirPath: - if posixpath.isabs(projectDirPath[0]): - this_path = projectDirPath - else: - this_path = posixpath.join(this_path, projectDirPath) - other_path = gyp.common.RelativePath(other_pbxproject.Path(), this_path) - - # ProjectRef is weak (it's owned by the mainGroup hierarchy). - project_ref = PBXFileReference({ - 'lastKnownFileType': 'wrapper.pb-project', - 'path': other_path, - 'sourceTree': 'SOURCE_ROOT', - }) - self.ProjectsGroup().AppendChild(project_ref) - - ref_dict = {'ProductGroup': product_group, 'ProjectRef': project_ref} - self._other_pbxprojects[other_pbxproject] = ref_dict - self.AppendProperty('projectReferences', ref_dict) - - # Xcode seems to sort this list case-insensitively - self._properties['projectReferences'] = \ - sorted(self._properties['projectReferences'], cmp=lambda x,y: - cmp(x['ProjectRef'].Name().lower(), - y['ProjectRef'].Name().lower())) - else: - # The link already exists. Pull out the relevnt data. - project_ref_dict = self._other_pbxprojects[other_pbxproject] - product_group = project_ref_dict['ProductGroup'] - project_ref = project_ref_dict['ProjectRef'] - - self._SetUpProductReferences(other_pbxproject, product_group, project_ref) - - return [product_group, project_ref] - - def _SetUpProductReferences(self, other_pbxproject, product_group, - project_ref): - # TODO(mark): This only adds references to products in other_pbxproject - # when they don't exist in this pbxproject. Perhaps it should also - # remove references from this pbxproject that are no longer present in - # other_pbxproject. Perhaps it should update various properties if they - # change. - for target in other_pbxproject._properties['targets']: - if not isinstance(target, PBXNativeTarget): - continue - - other_fileref = target._properties['productReference'] - if product_group.GetChildByRemoteObject(other_fileref) is None: - # Xcode sets remoteInfo to the name of the target and not the name - # of its product, despite this proxy being a reference to the product. - container_item = PBXContainerItemProxy({ - 'containerPortal': project_ref, - 'proxyType': 2, - 'remoteGlobalIDString': other_fileref, - 'remoteInfo': target.Name() - }) - # TODO(mark): Does sourceTree get copied straight over from the other - # project? Can the other project ever have lastKnownFileType here - # instead of explicitFileType? (Use it if so?) Can path ever be - # unset? (I don't think so.) Can other_fileref have name set, and - # does it impact the PBXReferenceProxy if so? These are the questions - # that perhaps will be answered one day. - reference_proxy = PBXReferenceProxy({ - 'fileType': other_fileref._properties['explicitFileType'], - 'path': other_fileref._properties['path'], - 'sourceTree': other_fileref._properties['sourceTree'], - 'remoteRef': container_item, - }) - - product_group.AppendChild(reference_proxy) - - def SortRemoteProductReferences(self): - # For each remote project file, sort the associated ProductGroup in the - # same order that the targets are sorted in the remote project file. This - # is the sort order used by Xcode. - - def CompareProducts(x, y, remote_products): - # x and y are PBXReferenceProxy objects. Go through their associated - # PBXContainerItem to get the remote PBXFileReference, which will be - # present in the remote_products list. - x_remote = x._properties['remoteRef']._properties['remoteGlobalIDString'] - y_remote = y._properties['remoteRef']._properties['remoteGlobalIDString'] - x_index = remote_products.index(x_remote) - y_index = remote_products.index(y_remote) - - # Use the order of each remote PBXFileReference in remote_products to - # determine the sort order. - return cmp(x_index, y_index) - - for other_pbxproject, ref_dict in self._other_pbxprojects.iteritems(): - # Build up a list of products in the remote project file, ordered the - # same as the targets that produce them. - remote_products = [] - for target in other_pbxproject._properties['targets']: - if not isinstance(target, PBXNativeTarget): - continue - remote_products.append(target._properties['productReference']) - - # Sort the PBXReferenceProxy children according to the list of remote - # products. - product_group = ref_dict['ProductGroup'] - product_group._properties['children'] = sorted( - product_group._properties['children'], - cmp=lambda x, y: CompareProducts(x, y, remote_products)) - - -class XCProjectFile(XCObject): - _schema = XCObject._schema.copy() - _schema.update({ - 'archiveVersion': [0, int, 0, 1, 1], - 'classes': [0, dict, 0, 1, {}], - 'objectVersion': [0, int, 0, 1, 45], - 'rootObject': [0, PBXProject, 1, 1], - }) - - def SetXcodeVersion(self, version): - version_to_object_version = { - '2.4': 45, - '3.0': 45, - '3.1': 45, - '3.2': 46, - } - if not version in version_to_object_version: - supported_str = ', '.join(sorted(version_to_object_version.keys())) - raise Exception( - 'Unsupported Xcode version %s (supported: %s)' % - ( version, supported_str ) ) - compatibility_version = 'Xcode %s' % version - self._properties['rootObject'].SetProperty('compatibilityVersion', - compatibility_version) - self.SetProperty('objectVersion', version_to_object_version[version]); - - def ComputeIDs(self, recursive=True, overwrite=True, hash=None): - # Although XCProjectFile is implemented here as an XCObject, it's not a - # proper object in the Xcode sense, and it certainly doesn't have its own - # ID. Pass through an attempt to update IDs to the real root object. - if recursive: - self._properties['rootObject'].ComputeIDs(recursive, overwrite, hash) - - def Print(self, file=sys.stdout): - self.VerifyHasRequiredProperties() - - # Add the special "objects" property, which will be caught and handled - # separately during printing. This structure allows a fairly standard - # loop do the normal printing. - self._properties['objects'] = {} - self._XCPrint(file, 0, '// !$*UTF8*$!\n') - if self._should_print_single_line: - self._XCPrint(file, 0, '{ ') - else: - self._XCPrint(file, 0, '{\n') - for property, value in sorted(self._properties.iteritems(), - cmp=lambda x, y: cmp(x, y)): - if property == 'objects': - self._PrintObjects(file) - else: - self._XCKVPrint(file, 1, property, value) - self._XCPrint(file, 0, '}\n') - del self._properties['objects'] - - def _PrintObjects(self, file): - if self._should_print_single_line: - self._XCPrint(file, 0, 'objects = {') - else: - self._XCPrint(file, 1, 'objects = {\n') - - objects_by_class = {} - for object in self.Descendants(): - if object == self: - continue - class_name = object.__class__.__name__ - if not class_name in objects_by_class: - objects_by_class[class_name] = [] - objects_by_class[class_name].append(object) - - for class_name in sorted(objects_by_class): - self._XCPrint(file, 0, '\n') - self._XCPrint(file, 0, '/* Begin ' + class_name + ' section */\n') - for object in sorted(objects_by_class[class_name], - cmp=lambda x, y: cmp(x.id, y.id)): - object.Print(file) - self._XCPrint(file, 0, '/* End ' + class_name + ' section */\n') - - if self._should_print_single_line: - self._XCPrint(file, 0, '}; ') - else: - self._XCPrint(file, 1, '};\n') +# Copyright (c) 2012 Google Inc. All rights reserved. +# Use of this source code is governed by a BSD-style license that can be +# found in the LICENSE file. + +"""Xcode project file generator. + +This module is both an Xcode project file generator and a documentation of the +Xcode project file format. Knowledge of the project file format was gained +based on extensive experience with Xcode, and by making changes to projects in +Xcode.app and observing the resultant changes in the associated project files. + +XCODE PROJECT FILES + +The generator targets the file format as written by Xcode 3.2 (specifically, +3.2.6), but past experience has taught that the format has not changed +significantly in the past several years, and future versions of Xcode are able +to read older project files. + +Xcode project files are "bundled": the project "file" from an end-user's +perspective is actually a directory with an ".xcodeproj" extension. The +project file from this module's perspective is actually a file inside this +directory, always named "project.pbxproj". This file contains a complete +description of the project and is all that is needed to use the xcodeproj. +Other files contained in the xcodeproj directory are simply used to store +per-user settings, such as the state of various UI elements in the Xcode +application. + +The project.pbxproj file is a property list, stored in a format almost +identical to the NeXTstep property list format. The file is able to carry +Unicode data, and is encoded in UTF-8. The root element in the property list +is a dictionary that contains several properties of minimal interest, and two +properties of immense interest. The most important property is a dictionary +named "objects". The entire structure of the project is represented by the +children of this property. The objects dictionary is keyed by unique 96-bit +values represented by 24 uppercase hexadecimal characters. Each value in the +objects dictionary is itself a dictionary, describing an individual object. + +Each object in the dictionary is a member of a class, which is identified by +the "isa" property of each object. A variety of classes are represented in a +project file. Objects can refer to other objects by ID, using the 24-character +hexadecimal object key. A project's objects form a tree, with a root object +of class PBXProject at the root. As an example, the PBXProject object serves +as parent to an XCConfigurationList object defining the build configurations +used in the project, a PBXGroup object serving as a container for all files +referenced in the project, and a list of target objects, each of which defines +a target in the project. There are several different types of target object, +such as PBXNativeTarget and PBXAggregateTarget. In this module, this +relationship is expressed by having each target type derive from an abstract +base named XCTarget. + +The project.pbxproj file's root dictionary also contains a property, sibling to +the "objects" dictionary, named "rootObject". The value of rootObject is a +24-character object key referring to the root PBXProject object in the +objects dictionary. + +In Xcode, every file used as input to a target or produced as a final product +of a target must appear somewhere in the hierarchy rooted at the PBXGroup +object referenced by the PBXProject's mainGroup property. A PBXGroup is +generally represented as a folder in the Xcode application. PBXGroups can +contain other PBXGroups as well as PBXFileReferences, which are pointers to +actual files. + +Each XCTarget contains a list of build phases, represented in this module by +the abstract base XCBuildPhase. Examples of concrete XCBuildPhase derivations +are PBXSourcesBuildPhase and PBXFrameworksBuildPhase, which correspond to the +"Compile Sources" and "Link Binary With Libraries" phases displayed in the +Xcode application. Files used as input to these phases (for example, source +files in the former case and libraries and frameworks in the latter) are +represented by PBXBuildFile objects, referenced by elements of "files" lists +in XCTarget objects. Each PBXBuildFile object refers to a PBXBuildFile +object as a "weak" reference: it does not "own" the PBXBuildFile, which is +owned by the root object's mainGroup or a descendant group. In most cases, the +layer of indirection between an XCBuildPhase and a PBXFileReference via a +PBXBuildFile appears extraneous, but there's actually one reason for this: +file-specific compiler flags are added to the PBXBuildFile object so as to +allow a single file to be a member of multiple targets while having distinct +compiler flags for each. These flags can be modified in the Xcode applciation +in the "Build" tab of a File Info window. + +When a project is open in the Xcode application, Xcode will rewrite it. As +such, this module is careful to adhere to the formatting used by Xcode, to +avoid insignificant changes appearing in the file when it is used in the +Xcode application. This will keep version control repositories happy, and +makes it possible to compare a project file used in Xcode to one generated by +this module to determine if any significant changes were made in the +application. + +Xcode has its own way of assigning 24-character identifiers to each object, +which is not duplicated here. Because the identifier only is only generated +once, when an object is created, and is then left unchanged, there is no need +to attempt to duplicate Xcode's behavior in this area. The generator is free +to select any identifier, even at random, to refer to the objects it creates, +and Xcode will retain those identifiers and use them when subsequently +rewriting the project file. However, the generator would choose new random +identifiers each time the project files are generated, leading to difficulties +comparing "used" project files to "pristine" ones produced by this module, +and causing the appearance of changes as every object identifier is changed +when updated projects are checked in to a version control repository. To +mitigate this problem, this module chooses identifiers in a more deterministic +way, by hashing a description of each object as well as its parent and ancestor +objects. This strategy should result in minimal "shift" in IDs as successive +generations of project files are produced. + +THIS MODULE + +This module introduces several classes, all derived from the XCObject class. +Nearly all of the "brains" are built into the XCObject class, which understands +how to create and modify objects, maintain the proper tree structure, compute +identifiers, and print objects. For the most part, classes derived from +XCObject need only provide a _schema class object, a dictionary that +expresses what properties objects of the class may contain. + +Given this structure, it's possible to build a minimal project file by creating +objects of the appropriate types and making the proper connections: + + config_list = XCConfigurationList() + group = PBXGroup() + project = PBXProject({'buildConfigurationList': config_list, + 'mainGroup': group}) + +With the project object set up, it can be added to an XCProjectFile object. +XCProjectFile is a pseudo-class in the sense that it is a concrete XCObject +subclass that does not actually correspond to a class type found in a project +file. Rather, it is used to represent the project file's root dictionary. +Printing an XCProjectFile will print the entire project file, including the +full "objects" dictionary. + + project_file = XCProjectFile({'rootObject': project}) + project_file.ComputeIDs() + project_file.Print() + +Xcode project files are always encoded in UTF-8. This module will accept +strings of either the str class or the unicode class. Strings of class str +are assumed to already be encoded in UTF-8. Obviously, if you're just using +ASCII, you won't encounter difficulties because ASCII is a UTF-8 subset. +Strings of class unicode are handled properly and encoded in UTF-8 when +a project file is output. +""" + +import gyp.common +import posixpath +import re +import struct +import sys + +# hashlib is supplied as of Python 2.5 as the replacement interface for sha +# and other secure hashes. In 2.6, sha is deprecated. Import hashlib if +# available, avoiding a deprecation warning under 2.6. Import sha otherwise, +# preserving 2.4 compatibility. +try: + import hashlib + _new_sha1 = hashlib.sha1 +except ImportError: + import sha + _new_sha1 = sha.new + + +# See XCObject._EncodeString. This pattern is used to determine when a string +# can be printed unquoted. Strings that match this pattern may be printed +# unquoted. Strings that do not match must be quoted and may be further +# transformed to be properly encoded. Note that this expression matches the +# characters listed with "+", for 1 or more occurrences: if a string is empty, +# it must not match this pattern, because it needs to be encoded as "". +_unquoted = re.compile('^[A-Za-z0-9$./_]+$') + +# Strings that match this pattern are quoted regardless of what _unquoted says. +# Oddly, Xcode will quote any string with a run of three or more underscores. +_quoted = re.compile('___') + +# This pattern should match any character that needs to be escaped by +# XCObject._EncodeString. See that function. +_escaped = re.compile('[\\\\"]|[\x00-\x1f]') + + +# Used by SourceTreeAndPathFromPath +_path_leading_variable = re.compile(r'^\$\((.*?)\)(/(.*))?$') + +def SourceTreeAndPathFromPath(input_path): + """Given input_path, returns a tuple with sourceTree and path values. + + Examples: + input_path (source_tree, output_path) + '$(VAR)/path' ('VAR', 'path') + '$(VAR)' ('VAR', None) + 'path' (None, 'path') + """ + + source_group_match = _path_leading_variable.match(input_path) + if source_group_match: + source_tree = source_group_match.group(1) + output_path = source_group_match.group(3) # This may be None. + else: + source_tree = None + output_path = input_path + + return (source_tree, output_path) + +def ConvertVariablesToShellSyntax(input_string): + return re.sub(r'\$\((.*?)\)', '${\\1}', input_string) + +class XCObject(object): + """The abstract base of all class types used in Xcode project files. + + Class variables: + _schema: A dictionary defining the properties of this class. The keys to + _schema are string property keys as used in project files. Values + are a list of four or five elements: + [ is_list, property_type, is_strong, is_required, default ] + is_list: True if the property described is a list, as opposed + to a single element. + property_type: The type to use as the value of the property, + or if is_list is True, the type to use for each + element of the value's list. property_type must + be an XCObject subclass, or one of the built-in + types str, int, or dict. + is_strong: If property_type is an XCObject subclass, is_strong + is True to assert that this class "owns," or serves + as parent, to the property value (or, if is_list is + True, values). is_strong must be False if + property_type is not an XCObject subclass. + is_required: True if the property is required for the class. + Note that is_required being True does not preclude + an empty string ("", in the case of property_type + str) or list ([], in the case of is_list True) from + being set for the property. + default: Optional. If is_requried is True, default may be set + to provide a default value for objects that do not supply + their own value. If is_required is True and default + is not provided, users of the class must supply their own + value for the property. + Note that although the values of the array are expressed in + boolean terms, subclasses provide values as integers to conserve + horizontal space. + _should_print_single_line: False in XCObject. Subclasses whose objects + should be written to the project file in the + alternate single-line format, such as + PBXFileReference and PBXBuildFile, should + set this to True. + _encode_transforms: Used by _EncodeString to encode unprintable characters. + The index into this list is the ordinal of the + character to transform; each value is a string + used to represent the character in the output. XCObject + provides an _encode_transforms list suitable for most + XCObject subclasses. + _alternate_encode_transforms: Provided for subclasses that wish to use + the alternate encoding rules. Xcode seems + to use these rules when printing objects in + single-line format. Subclasses that desire + this behavior should set _encode_transforms + to _alternate_encode_transforms. + _hashables: A list of XCObject subclasses that can be hashed by ComputeIDs + to construct this object's ID. Most classes that need custom + hashing behavior should do it by overriding Hashables, + but in some cases an object's parent may wish to push a + hashable value into its child, and it can do so by appending + to _hashables. + Attributes: + id: The object's identifier, a 24-character uppercase hexadecimal string. + Usually, objects being created should not set id until the entire + project file structure is built. At that point, UpdateIDs() should + be called on the root object to assign deterministic values for id to + each object in the tree. + parent: The object's parent. This is set by a parent XCObject when a child + object is added to it. + _properties: The object's property dictionary. An object's properties are + described by its class' _schema variable. + """ + + _schema = {} + _should_print_single_line = False + + # See _EncodeString. + _encode_transforms = [] + i = 0 + while i < ord(' '): + _encode_transforms.append('\\U%04x' % i) + i = i + 1 + _encode_transforms[7] = '\\a' + _encode_transforms[8] = '\\b' + _encode_transforms[9] = '\\t' + _encode_transforms[10] = '\\n' + _encode_transforms[11] = '\\v' + _encode_transforms[12] = '\\f' + _encode_transforms[13] = '\\n' + + _alternate_encode_transforms = list(_encode_transforms) + _alternate_encode_transforms[9] = chr(9) + _alternate_encode_transforms[10] = chr(10) + _alternate_encode_transforms[11] = chr(11) + + def __init__(self, properties=None, id=None, parent=None): + self.id = id + self.parent = parent + self._properties = {} + self._hashables = [] + self._SetDefaultsFromSchema() + self.UpdateProperties(properties) + + def __repr__(self): + try: + name = self.Name() + except NotImplementedError: + return '<%s at 0x%x>' % (self.__class__.__name__, id(self)) + return '<%s %r at 0x%x>' % (self.__class__.__name__, name, id(self)) + + def Copy(self): + """Make a copy of this object. + + The new object will have its own copy of lists and dicts. Any XCObject + objects owned by this object (marked "strong") will be copied in the + new object, even those found in lists. If this object has any weak + references to other XCObjects, the same references are added to the new + object without making a copy. + """ + + that = self.__class__(id=self.id, parent=self.parent) + for key, value in self._properties.iteritems(): + is_strong = self._schema[key][2] + + if isinstance(value, XCObject): + if is_strong: + new_value = value.Copy() + new_value.parent = that + that._properties[key] = new_value + else: + that._properties[key] = value + elif isinstance(value, str) or isinstance(value, unicode) or \ + isinstance(value, int): + that._properties[key] = value + elif isinstance(value, list): + if is_strong: + # If is_strong is True, each element is an XCObject, so it's safe to + # call Copy. + that._properties[key] = [] + for item in value: + new_item = item.Copy() + new_item.parent = that + that._properties[key].append(new_item) + else: + that._properties[key] = value[:] + elif isinstance(value, dict): + # dicts are never strong. + if is_strong: + raise TypeError('Strong dict for key ' + key + ' in ' + \ + self.__class__.__name__) + else: + that._properties[key] = value.copy() + else: + raise TypeError('Unexpected type ' + value.__class__.__name__ + \ + ' for key ' + key + ' in ' + self.__class__.__name__) + + return that + + def Name(self): + """Return the name corresponding to an object. + + Not all objects necessarily need to be nameable, and not all that do have + a "name" property. Override as needed. + """ + + # If the schema indicates that "name" is required, try to access the + # property even if it doesn't exist. This will result in a KeyError + # being raised for the property that should be present, which seems more + # appropriate than NotImplementedError in this case. + if 'name' in self._properties or \ + ('name' in self._schema and self._schema['name'][3]): + return self._properties['name'] + + raise NotImplementedError(self.__class__.__name__ + ' must implement Name') + + def Comment(self): + """Return a comment string for the object. + + Most objects just use their name as the comment, but PBXProject uses + different values. + + The returned comment is not escaped and does not have any comment marker + strings applied to it. + """ + + return self.Name() + + def Hashables(self): + hashables = [self.__class__.__name__] + + name = self.Name() + if name != None: + hashables.append(name) + + hashables.extend(self._hashables) + + return hashables + + def HashablesForChild(self): + return None + + def ComputeIDs(self, recursive=True, overwrite=True, seed_hash=None): + """Set "id" properties deterministically. + + An object's "id" property is set based on a hash of its class type and + name, as well as the class type and name of all ancestor objects. As + such, it is only advisable to call ComputeIDs once an entire project file + tree is built. + + If recursive is True, recurse into all descendant objects and update their + hashes. + + If overwrite is True, any existing value set in the "id" property will be + replaced. + """ + + def _HashUpdate(hash, data): + """Update hash with data's length and contents. + + If the hash were updated only with the value of data, it would be + possible for clowns to induce collisions by manipulating the names of + their objects. By adding the length, it's exceedingly less likely that + ID collisions will be encountered, intentionally or not. + """ + + hash.update(struct.pack('>i', len(data))) + hash.update(data) + + if seed_hash is None: + seed_hash = _new_sha1() + + hash = seed_hash.copy() + + hashables = self.Hashables() + assert len(hashables) > 0 + for hashable in hashables: + _HashUpdate(hash, hashable) + + if recursive: + hashables_for_child = self.HashablesForChild() + if hashables_for_child is None: + child_hash = hash + else: + assert len(hashables_for_child) > 0 + child_hash = seed_hash.copy() + for hashable in hashables_for_child: + _HashUpdate(child_hash, hashable) + + for child in self.Children(): + child.ComputeIDs(recursive, overwrite, child_hash) + + if overwrite or self.id is None: + # Xcode IDs are only 96 bits (24 hex characters), but a SHA-1 digest is + # is 160 bits. Instead of throwing out 64 bits of the digest, xor them + # into the portion that gets used. + assert hash.digest_size % 4 == 0 + digest_int_count = hash.digest_size / 4 + digest_ints = struct.unpack('>' + 'I' * digest_int_count, hash.digest()) + id_ints = [0, 0, 0] + for index in xrange(0, digest_int_count): + id_ints[index % 3] ^= digest_ints[index] + self.id = '%08X%08X%08X' % tuple(id_ints) + + def EnsureNoIDCollisions(self): + """Verifies that no two objects have the same ID. Checks all descendants. + """ + + ids = {} + descendants = self.Descendants() + for descendant in descendants: + if descendant.id in ids: + other = ids[descendant.id] + raise KeyError( + 'Duplicate ID %s, objects "%s" and "%s" in "%s"' % \ + (descendant.id, str(descendant._properties), + str(other._properties), self._properties['rootObject'].Name())) + ids[descendant.id] = descendant + + def Children(self): + """Returns a list of all of this object's owned (strong) children.""" + + children = [] + for property, attributes in self._schema.iteritems(): + (is_list, property_type, is_strong) = attributes[0:3] + if is_strong and property in self._properties: + if not is_list: + children.append(self._properties[property]) + else: + children.extend(self._properties[property]) + return children + + def Descendants(self): + """Returns a list of all of this object's descendants, including this + object. + """ + + children = self.Children() + descendants = [self] + for child in children: + descendants.extend(child.Descendants()) + return descendants + + def PBXProjectAncestor(self): + # The base case for recursion is defined at PBXProject.PBXProjectAncestor. + if self.parent: + return self.parent.PBXProjectAncestor() + return None + + def _EncodeComment(self, comment): + """Encodes a comment to be placed in the project file output, mimicing + Xcode behavior. + """ + + # This mimics Xcode behavior by wrapping the comment in "/*" and "*/". If + # the string already contains a "*/", it is turned into "(*)/". This keeps + # the file writer from outputting something that would be treated as the + # end of a comment in the middle of something intended to be entirely a + # comment. + + return '/* ' + comment.replace('*/', '(*)/') + ' */' + + def _EncodeTransform(self, match): + # This function works closely with _EncodeString. It will only be called + # by re.sub with match.group(0) containing a character matched by the + # the _escaped expression. + char = match.group(0) + + # Backslashes (\) and quotation marks (") are always replaced with a + # backslash-escaped version of the same. Everything else gets its + # replacement from the class' _encode_transforms array. + if char == '\\': + return '\\\\' + if char == '"': + return '\\"' + return self._encode_transforms[ord(char)] + + def _EncodeString(self, value): + """Encodes a string to be placed in the project file output, mimicing + Xcode behavior. + """ + + # Use quotation marks when any character outside of the range A-Z, a-z, 0-9, + # $ (dollar sign), . (period), and _ (underscore) is present. Also use + # quotation marks to represent empty strings. + # + # Escape " (double-quote) and \ (backslash) by preceding them with a + # backslash. + # + # Some characters below the printable ASCII range are encoded specially: + # 7 ^G BEL is encoded as "\a" + # 8 ^H BS is encoded as "\b" + # 11 ^K VT is encoded as "\v" + # 12 ^L NP is encoded as "\f" + # 127 ^? DEL is passed through as-is without escaping + # - In PBXFileReference and PBXBuildFile objects: + # 9 ^I HT is passed through as-is without escaping + # 10 ^J NL is passed through as-is without escaping + # 13 ^M CR is passed through as-is without escaping + # - In other objects: + # 9 ^I HT is encoded as "\t" + # 10 ^J NL is encoded as "\n" + # 13 ^M CR is encoded as "\n" rendering it indistinguishable from + # 10 ^J NL + # All other characters within the ASCII control character range (0 through + # 31 inclusive) are encoded as "\U001f" referring to the Unicode code point + # in hexadecimal. For example, character 14 (^N SO) is encoded as "\U000e". + # Characters above the ASCII range are passed through to the output encoded + # as UTF-8 without any escaping. These mappings are contained in the + # class' _encode_transforms list. + + if _unquoted.search(value) and not _quoted.search(value): + return value + + return '"' + _escaped.sub(self._EncodeTransform, value) + '"' + + def _XCPrint(self, file, tabs, line): + file.write('\t' * tabs + line) + + def _XCPrintableValue(self, tabs, value, flatten_list=False): + """Returns a representation of value that may be printed in a project file, + mimicing Xcode's behavior. + + _XCPrintableValue can handle str and int values, XCObjects (which are + made printable by returning their id property), and list and dict objects + composed of any of the above types. When printing a list or dict, and + _should_print_single_line is False, the tabs parameter is used to determine + how much to indent the lines corresponding to the items in the list or + dict. + + If flatten_list is True, single-element lists will be transformed into + strings. + """ + + printable = '' + comment = None + + if self._should_print_single_line: + sep = ' ' + element_tabs = '' + end_tabs = '' + else: + sep = '\n' + element_tabs = '\t' * (tabs + 1) + end_tabs = '\t' * tabs + + if isinstance(value, XCObject): + printable += value.id + comment = value.Comment() + elif isinstance(value, str): + printable += self._EncodeString(value) + elif isinstance(value, unicode): + printable += self._EncodeString(value.encode('utf-8')) + elif isinstance(value, int): + printable += str(value) + elif isinstance(value, list): + if flatten_list and len(value) <= 1: + if len(value) == 0: + printable += self._EncodeString('') + else: + printable += self._EncodeString(value[0]) + else: + printable = '(' + sep + for item in value: + printable += element_tabs + \ + self._XCPrintableValue(tabs + 1, item, flatten_list) + \ + ',' + sep + printable += end_tabs + ')' + elif isinstance(value, dict): + printable = '{' + sep + for item_key, item_value in sorted(value.iteritems()): + printable += element_tabs + \ + self._XCPrintableValue(tabs + 1, item_key, flatten_list) + ' = ' + \ + self._XCPrintableValue(tabs + 1, item_value, flatten_list) + ';' + \ + sep + printable += end_tabs + '}' + else: + raise TypeError("Can't make " + value.__class__.__name__ + ' printable') + + if comment != None: + printable += ' ' + self._EncodeComment(comment) + + return printable + + def _XCKVPrint(self, file, tabs, key, value): + """Prints a key and value, members of an XCObject's _properties dictionary, + to file. + + tabs is an int identifying the indentation level. If the class' + _should_print_single_line variable is True, tabs is ignored and the + key-value pair will be followed by a space insead of a newline. + """ + + if self._should_print_single_line: + printable = '' + after_kv = ' ' + else: + printable = '\t' * tabs + after_kv = '\n' + + # Xcode usually prints remoteGlobalIDString values in PBXContainerItemProxy + # objects without comments. Sometimes it prints them with comments, but + # the majority of the time, it doesn't. To avoid unnecessary changes to + # the project file after Xcode opens it, don't write comments for + # remoteGlobalIDString. This is a sucky hack and it would certainly be + # cleaner to extend the schema to indicate whether or not a comment should + # be printed, but since this is the only case where the problem occurs and + # Xcode itself can't seem to make up its mind, the hack will suffice. + # + # Also see PBXContainerItemProxy._schema['remoteGlobalIDString']. + if key == 'remoteGlobalIDString' and isinstance(self, + PBXContainerItemProxy): + value_to_print = value.id + else: + value_to_print = value + + # PBXBuildFile's settings property is represented in the output as a dict, + # but a hack here has it represented as a string. Arrange to strip off the + # quotes so that it shows up in the output as expected. + if key == 'settings' and isinstance(self, PBXBuildFile): + strip_value_quotes = True + else: + strip_value_quotes = False + + # In another one-off, let's set flatten_list on buildSettings properties + # of XCBuildConfiguration objects, because that's how Xcode treats them. + if key == 'buildSettings' and isinstance(self, XCBuildConfiguration): + flatten_list = True + else: + flatten_list = False + + try: + printable_key = self._XCPrintableValue(tabs, key, flatten_list) + printable_value = self._XCPrintableValue(tabs, value_to_print, + flatten_list) + if strip_value_quotes and len(printable_value) > 1 and \ + printable_value[0] == '"' and printable_value[-1] == '"': + printable_value = printable_value[1:-1] + printable += printable_key + ' = ' + printable_value + ';' + after_kv + except TypeError, e: + gyp.common.ExceptionAppend(e, + 'while printing key "%s"' % key) + raise + + self._XCPrint(file, 0, printable) + + def Print(self, file=sys.stdout): + """Prints a reprentation of this object to file, adhering to Xcode output + formatting. + """ + + self.VerifyHasRequiredProperties() + + if self._should_print_single_line: + # When printing an object in a single line, Xcode doesn't put any space + # between the beginning of a dictionary (or presumably a list) and the + # first contained item, so you wind up with snippets like + # ...CDEF = {isa = PBXFileReference; fileRef = 0123... + # If it were me, I would have put a space in there after the opening + # curly, but I guess this is just another one of those inconsistencies + # between how Xcode prints PBXFileReference and PBXBuildFile objects as + # compared to other objects. Mimic Xcode's behavior here by using an + # empty string for sep. + sep = '' + end_tabs = 0 + else: + sep = '\n' + end_tabs = 2 + + # Start the object. For example, '\t\tPBXProject = {\n'. + self._XCPrint(file, 2, self._XCPrintableValue(2, self) + ' = {' + sep) + + # "isa" isn't in the _properties dictionary, it's an intrinsic property + # of the class which the object belongs to. Xcode always outputs "isa" + # as the first element of an object dictionary. + self._XCKVPrint(file, 3, 'isa', self.__class__.__name__) + + # The remaining elements of an object dictionary are sorted alphabetically. + for property, value in sorted(self._properties.iteritems()): + self._XCKVPrint(file, 3, property, value) + + # End the object. + self._XCPrint(file, end_tabs, '};\n') + + def UpdateProperties(self, properties, do_copy=False): + """Merge the supplied properties into the _properties dictionary. + + The input properties must adhere to the class schema or a KeyError or + TypeError exception will be raised. If adding an object of an XCObject + subclass and the schema indicates a strong relationship, the object's + parent will be set to this object. + + If do_copy is True, then lists, dicts, strong-owned XCObjects, and + strong-owned XCObjects in lists will be copied instead of having their + references added. + """ + + if properties is None: + return + + for property, value in properties.iteritems(): + # Make sure the property is in the schema. + if not property in self._schema: + raise KeyError(property + ' not in ' + self.__class__.__name__) + + # Make sure the property conforms to the schema. + (is_list, property_type, is_strong) = self._schema[property][0:3] + if is_list: + if value.__class__ != list: + raise TypeError( + property + ' of ' + self.__class__.__name__ + \ + ' must be list, not ' + value.__class__.__name__) + for item in value: + if not isinstance(item, property_type) and \ + not (item.__class__ == unicode and property_type == str): + # Accept unicode where str is specified. str is treated as + # UTF-8-encoded. + raise TypeError( + 'item of ' + property + ' of ' + self.__class__.__name__ + \ + ' must be ' + property_type.__name__ + ', not ' + \ + item.__class__.__name__) + elif not isinstance(value, property_type) and \ + not (value.__class__ == unicode and property_type == str): + # Accept unicode where str is specified. str is treated as + # UTF-8-encoded. + raise TypeError( + property + ' of ' + self.__class__.__name__ + ' must be ' + \ + property_type.__name__ + ', not ' + value.__class__.__name__) + + # Checks passed, perform the assignment. + if do_copy: + if isinstance(value, XCObject): + if is_strong: + self._properties[property] = value.Copy() + else: + self._properties[property] = value + elif isinstance(value, str) or isinstance(value, unicode) or \ + isinstance(value, int): + self._properties[property] = value + elif isinstance(value, list): + if is_strong: + # If is_strong is True, each element is an XCObject, so it's safe + # to call Copy. + self._properties[property] = [] + for item in value: + self._properties[property].append(item.Copy()) + else: + self._properties[property] = value[:] + elif isinstance(value, dict): + self._properties[property] = value.copy() + else: + raise TypeError("Don't know how to copy a " + \ + value.__class__.__name__ + ' object for ' + \ + property + ' in ' + self.__class__.__name__) + else: + self._properties[property] = value + + # Set up the child's back-reference to this object. Don't use |value| + # any more because it may not be right if do_copy is true. + if is_strong: + if not is_list: + self._properties[property].parent = self + else: + for item in self._properties[property]: + item.parent = self + + def HasProperty(self, key): + return key in self._properties + + def GetProperty(self, key): + return self._properties[key] + + def SetProperty(self, key, value): + self.UpdateProperties({key: value}) + + def DelProperty(self, key): + if key in self._properties: + del self._properties[key] + + def AppendProperty(self, key, value): + # TODO(mark): Support ExtendProperty too (and make this call that)? + + # Schema validation. + if not key in self._schema: + raise KeyError(key + ' not in ' + self.__class__.__name__) + + (is_list, property_type, is_strong) = self._schema[key][0:3] + if not is_list: + raise TypeError(key + ' of ' + self.__class__.__name__ + ' must be list') + if not isinstance(value, property_type): + raise TypeError('item of ' + key + ' of ' + self.__class__.__name__ + \ + ' must be ' + property_type.__name__ + ', not ' + \ + value.__class__.__name__) + + # If the property doesn't exist yet, create a new empty list to receive the + # item. + if not key in self._properties: + self._properties[key] = [] + + # Set up the ownership link. + if is_strong: + value.parent = self + + # Store the item. + self._properties[key].append(value) + + def VerifyHasRequiredProperties(self): + """Ensure that all properties identified as required by the schema are + set. + """ + + # TODO(mark): A stronger verification mechanism is needed. Some + # subclasses need to perform validation beyond what the schema can enforce. + for property, attributes in self._schema.iteritems(): + (is_list, property_type, is_strong, is_required) = attributes[0:4] + if is_required and not property in self._properties: + raise KeyError(self.__class__.__name__ + ' requires ' + property) + + def _SetDefaultsFromSchema(self): + """Assign object default values according to the schema. This will not + overwrite properties that have already been set.""" + + defaults = {} + for property, attributes in self._schema.iteritems(): + (is_list, property_type, is_strong, is_required) = attributes[0:4] + if is_required and len(attributes) >= 5 and \ + not property in self._properties: + default = attributes[4] + + defaults[property] = default + + if len(defaults) > 0: + # Use do_copy=True so that each new object gets its own copy of strong + # objects, lists, and dicts. + self.UpdateProperties(defaults, do_copy=True) + + +class XCHierarchicalElement(XCObject): + """Abstract base for PBXGroup and PBXFileReference. Not represented in a + project file.""" + + # TODO(mark): Do name and path belong here? Probably so. + # If path is set and name is not, name may have a default value. Name will + # be set to the basename of path, if the basename of path is different from + # the full value of path. If path is already just a leaf name, name will + # not be set. + _schema = XCObject._schema.copy() + _schema.update({ + 'comments': [0, str, 0, 0], + 'fileEncoding': [0, str, 0, 0], + 'includeInIndex': [0, int, 0, 0], + 'indentWidth': [0, int, 0, 0], + 'lineEnding': [0, int, 0, 0], + 'sourceTree': [0, str, 0, 1, ''], + 'tabWidth': [0, int, 0, 0], + 'usesTabs': [0, int, 0, 0], + 'wrapsLines': [0, int, 0, 0], + }) + + def __init__(self, properties=None, id=None, parent=None): + # super + XCObject.__init__(self, properties, id, parent) + if 'path' in self._properties and not 'name' in self._properties: + path = self._properties['path'] + name = posixpath.basename(path) + if name != '' and path != name: + self.SetProperty('name', name) + + if 'path' in self._properties and \ + (not 'sourceTree' in self._properties or \ + self._properties['sourceTree'] == ''): + # If the pathname begins with an Xcode variable like "$(SDKROOT)/", take + # the variable out and make the path be relative to that variable by + # assigning the variable name as the sourceTree. + (source_tree, path) = SourceTreeAndPathFromPath(self._properties['path']) + if source_tree != None: + self._properties['sourceTree'] = source_tree + if path != None: + self._properties['path'] = path + if source_tree != None and path is None and \ + not 'name' in self._properties: + # The path was of the form "$(SDKROOT)" with no path following it. + # This object is now relative to that variable, so it has no path + # attribute of its own. It does, however, keep a name. + del self._properties['path'] + self._properties['name'] = source_tree + + def Name(self): + if 'name' in self._properties: + return self._properties['name'] + elif 'path' in self._properties: + return self._properties['path'] + else: + # This happens in the case of the root PBXGroup. + return None + + def Hashables(self): + """Custom hashables for XCHierarchicalElements. + + XCHierarchicalElements are special. Generally, their hashes shouldn't + change if the paths don't change. The normal XCObject implementation of + Hashables adds a hashable for each object, which means that if + the hierarchical structure changes (possibly due to changes caused when + TakeOverOnlyChild runs and encounters slight changes in the hierarchy), + the hashes will change. For example, if a project file initially contains + a/b/f1 and a/b becomes collapsed into a/b, f1 will have a single parent + a/b. If someone later adds a/f2 to the project file, a/b can no longer be + collapsed, and f1 winds up with parent b and grandparent a. That would + be sufficient to change f1's hash. + + To counteract this problem, hashables for all XCHierarchicalElements except + for the main group (which has neither a name nor a path) are taken to be + just the set of path components. Because hashables are inherited from + parents, this provides assurance that a/b/f1 has the same set of hashables + whether its parent is b or a/b. + + The main group is a special case. As it is permitted to have no name or + path, it is permitted to use the standard XCObject hash mechanism. This + is not considered a problem because there can be only one main group. + """ + + if self == self.PBXProjectAncestor()._properties['mainGroup']: + # super + return XCObject.Hashables(self) + + hashables = [] + + # Put the name in first, ensuring that if TakeOverOnlyChild collapses + # children into a top-level group like "Source", the name always goes + # into the list of hashables without interfering with path components. + if 'name' in self._properties: + # Make it less likely for people to manipulate hashes by following the + # pattern of always pushing an object type value onto the list first. + hashables.append(self.__class__.__name__ + '.name') + hashables.append(self._properties['name']) + + # NOTE: This still has the problem that if an absolute path is encountered, + # including paths with a sourceTree, they'll still inherit their parents' + # hashables, even though the paths aren't relative to their parents. This + # is not expected to be much of a problem in practice. + path = self.PathFromSourceTreeAndPath() + if path != None: + components = path.split(posixpath.sep) + for component in components: + hashables.append(self.__class__.__name__ + '.path') + hashables.append(component) + + hashables.extend(self._hashables) + + return hashables + + def Compare(self, other): + # Allow comparison of these types. PBXGroup has the highest sort rank; + # PBXVariantGroup is treated as equal to PBXFileReference. + valid_class_types = { + PBXFileReference: 'file', + PBXGroup: 'group', + PBXVariantGroup: 'file', + } + self_type = valid_class_types[self.__class__] + other_type = valid_class_types[other.__class__] + + if self_type == other_type: + # If the two objects are of the same sort rank, compare their names. + return cmp(self.Name(), other.Name()) + + # Otherwise, sort groups before everything else. + if self_type == 'group': + return -1 + return 1 + + def CompareRootGroup(self, other): + # This function should be used only to compare direct children of the + # containing PBXProject's mainGroup. These groups should appear in the + # listed order. + # TODO(mark): "Build" is used by gyp.generator.xcode, perhaps the + # generator should have a way of influencing this list rather than having + # to hardcode for the generator here. + order = ['Source', 'Intermediates', 'Projects', 'Frameworks', 'Products', + 'Build'] + + # If the groups aren't in the listed order, do a name comparison. + # Otherwise, groups in the listed order should come before those that + # aren't. + self_name = self.Name() + other_name = other.Name() + self_in = isinstance(self, PBXGroup) and self_name in order + other_in = isinstance(self, PBXGroup) and other_name in order + if not self_in and not other_in: + return self.Compare(other) + if self_name in order and not other_name in order: + return -1 + if other_name in order and not self_name in order: + return 1 + + # If both groups are in the listed order, go by the defined order. + self_index = order.index(self_name) + other_index = order.index(other_name) + if self_index < other_index: + return -1 + if self_index > other_index: + return 1 + return 0 + + def PathFromSourceTreeAndPath(self): + # Turn the object's sourceTree and path properties into a single flat + # string of a form comparable to the path parameter. If there's a + # sourceTree property other than "", wrap it in $(...) for the + # comparison. + components = [] + if self._properties['sourceTree'] != '': + components.append('$(' + self._properties['sourceTree'] + ')') + if 'path' in self._properties: + components.append(self._properties['path']) + + if len(components) > 0: + return posixpath.join(*components) + + return None + + def FullPath(self): + # Returns a full path to self relative to the project file, or relative + # to some other source tree. Start with self, and walk up the chain of + # parents prepending their paths, if any, until no more parents are + # available (project-relative path) or until a path relative to some + # source tree is found. + xche = self + path = None + while isinstance(xche, XCHierarchicalElement) and \ + (path is None or \ + (not path.startswith('/') and not path.startswith('$'))): + this_path = xche.PathFromSourceTreeAndPath() + if this_path != None and path != None: + path = posixpath.join(this_path, path) + elif this_path != None: + path = this_path + xche = xche.parent + + return path + + +class PBXGroup(XCHierarchicalElement): + """ + Attributes: + _children_by_path: Maps pathnames of children of this PBXGroup to the + actual child XCHierarchicalElement objects. + _variant_children_by_name_and_path: Maps (name, path) tuples of + PBXVariantGroup children to the actual child PBXVariantGroup objects. + """ + + _schema = XCHierarchicalElement._schema.copy() + _schema.update({ + 'children': [1, XCHierarchicalElement, 1, 1, []], + 'name': [0, str, 0, 0], + 'path': [0, str, 0, 0], + }) + + def __init__(self, properties=None, id=None, parent=None): + # super + XCHierarchicalElement.__init__(self, properties, id, parent) + self._children_by_path = {} + self._variant_children_by_name_and_path = {} + for child in self._properties.get('children', []): + self._AddChildToDicts(child) + + def Hashables(self): + # super + hashables = XCHierarchicalElement.Hashables(self) + + # It is not sufficient to just rely on name and parent to build a unique + # hashable : a node could have two child PBXGroup sharing a common name. + # To add entropy the hashable is enhanced with the names of all its + # children. + for child in self._properties.get('children', []): + child_name = child.Name() + if child_name != None: + hashables.append(child_name) + + return hashables + + def HashablesForChild(self): + # To avoid a circular reference the hashables used to compute a child id do + # not include the child names. + return XCHierarchicalElement.Hashables(self) + + def _AddChildToDicts(self, child): + # Sets up this PBXGroup object's dicts to reference the child properly. + child_path = child.PathFromSourceTreeAndPath() + if child_path: + if child_path in self._children_by_path: + raise ValueError('Found multiple children with path ' + child_path) + self._children_by_path[child_path] = child + + if isinstance(child, PBXVariantGroup): + child_name = child._properties.get('name', None) + key = (child_name, child_path) + if key in self._variant_children_by_name_and_path: + raise ValueError('Found multiple PBXVariantGroup children with ' + \ + 'name ' + str(child_name) + ' and path ' + \ + str(child_path)) + self._variant_children_by_name_and_path[key] = child + + def AppendChild(self, child): + # Callers should use this instead of calling + # AppendProperty('children', child) directly because this function + # maintains the group's dicts. + self.AppendProperty('children', child) + self._AddChildToDicts(child) + + def GetChildByName(self, name): + # This is not currently optimized with a dict as GetChildByPath is because + # it has few callers. Most callers probably want GetChildByPath. This + # function is only useful to get children that have names but no paths, + # which is rare. The children of the main group ("Source", "Products", + # etc.) is pretty much the only case where this likely to come up. + # + # TODO(mark): Maybe this should raise an error if more than one child is + # present with the same name. + if not 'children' in self._properties: + return None + + for child in self._properties['children']: + if child.Name() == name: + return child + + return None + + def GetChildByPath(self, path): + if not path: + return None + + if path in self._children_by_path: + return self._children_by_path[path] + + return None + + def GetChildByRemoteObject(self, remote_object): + # This method is a little bit esoteric. Given a remote_object, which + # should be a PBXFileReference in another project file, this method will + # return this group's PBXReferenceProxy object serving as a local proxy + # for the remote PBXFileReference. + # + # This function might benefit from a dict optimization as GetChildByPath + # for some workloads, but profiling shows that it's not currently a + # problem. + if not 'children' in self._properties: + return None + + for child in self._properties['children']: + if not isinstance(child, PBXReferenceProxy): + continue + + container_proxy = child._properties['remoteRef'] + if container_proxy._properties['remoteGlobalIDString'] == remote_object: + return child + + return None + + def AddOrGetFileByPath(self, path, hierarchical): + """Returns an existing or new file reference corresponding to path. + + If hierarchical is True, this method will create or use the necessary + hierarchical group structure corresponding to path. Otherwise, it will + look in and create an item in the current group only. + + If an existing matching reference is found, it is returned, otherwise, a + new one will be created, added to the correct group, and returned. + + If path identifies a directory by virtue of carrying a trailing slash, + this method returns a PBXFileReference of "folder" type. If path + identifies a variant, by virtue of it identifying a file inside a directory + with an ".lproj" extension, this method returns a PBXVariantGroup + containing the variant named by path, and possibly other variants. For + all other paths, a "normal" PBXFileReference will be returned. + """ + + # Adding or getting a directory? Directories end with a trailing slash. + is_dir = False + if path.endswith('/'): + is_dir = True + path = posixpath.normpath(path) + if is_dir: + path = path + '/' + + # Adding or getting a variant? Variants are files inside directories + # with an ".lproj" extension. Xcode uses variants for localization. For + # a variant path/to/Language.lproj/MainMenu.nib, put a variant group named + # MainMenu.nib inside path/to, and give it a variant named Language. In + # this example, grandparent would be set to path/to and parent_root would + # be set to Language. + variant_name = None + parent = posixpath.dirname(path) + grandparent = posixpath.dirname(parent) + parent_basename = posixpath.basename(parent) + (parent_root, parent_ext) = posixpath.splitext(parent_basename) + if parent_ext == '.lproj': + variant_name = parent_root + if grandparent == '': + grandparent = None + + # Putting a directory inside a variant group is not currently supported. + assert not is_dir or variant_name is None + + path_split = path.split(posixpath.sep) + if len(path_split) == 1 or \ + ((is_dir or variant_name != None) and len(path_split) == 2) or \ + not hierarchical: + # The PBXFileReference or PBXVariantGroup will be added to or gotten from + # this PBXGroup, no recursion necessary. + if variant_name is None: + # Add or get a PBXFileReference. + file_ref = self.GetChildByPath(path) + if file_ref != None: + assert file_ref.__class__ == PBXFileReference + else: + file_ref = PBXFileReference({'path': path}) + self.AppendChild(file_ref) + else: + # Add or get a PBXVariantGroup. The variant group name is the same + # as the basename (MainMenu.nib in the example above). grandparent + # specifies the path to the variant group itself, and path_split[-2:] + # is the path of the specific variant relative to its group. + variant_group_name = posixpath.basename(path) + variant_group_ref = self.AddOrGetVariantGroupByNameAndPath( + variant_group_name, grandparent) + variant_path = posixpath.sep.join(path_split[-2:]) + variant_ref = variant_group_ref.GetChildByPath(variant_path) + if variant_ref != None: + assert variant_ref.__class__ == PBXFileReference + else: + variant_ref = PBXFileReference({'name': variant_name, + 'path': variant_path}) + variant_group_ref.AppendChild(variant_ref) + # The caller is interested in the variant group, not the specific + # variant file. + file_ref = variant_group_ref + return file_ref + else: + # Hierarchical recursion. Add or get a PBXGroup corresponding to the + # outermost path component, and then recurse into it, chopping off that + # path component. + next_dir = path_split[0] + group_ref = self.GetChildByPath(next_dir) + if group_ref != None: + assert group_ref.__class__ == PBXGroup + else: + group_ref = PBXGroup({'path': next_dir}) + self.AppendChild(group_ref) + return group_ref.AddOrGetFileByPath(posixpath.sep.join(path_split[1:]), + hierarchical) + + def AddOrGetVariantGroupByNameAndPath(self, name, path): + """Returns an existing or new PBXVariantGroup for name and path. + + If a PBXVariantGroup identified by the name and path arguments is already + present as a child of this object, it is returned. Otherwise, a new + PBXVariantGroup with the correct properties is created, added as a child, + and returned. + + This method will generally be called by AddOrGetFileByPath, which knows + when to create a variant group based on the structure of the pathnames + passed to it. + """ + + key = (name, path) + if key in self._variant_children_by_name_and_path: + variant_group_ref = self._variant_children_by_name_and_path[key] + assert variant_group_ref.__class__ == PBXVariantGroup + return variant_group_ref + + variant_group_properties = {'name': name} + if path != None: + variant_group_properties['path'] = path + variant_group_ref = PBXVariantGroup(variant_group_properties) + self.AppendChild(variant_group_ref) + + return variant_group_ref + + def TakeOverOnlyChild(self, recurse=False): + """If this PBXGroup has only one child and it's also a PBXGroup, take + it over by making all of its children this object's children. + + This function will continue to take over only children when those children + are groups. If there are three PBXGroups representing a, b, and c, with + c inside b and b inside a, and a and b have no other children, this will + result in a taking over both b and c, forming a PBXGroup for a/b/c. + + If recurse is True, this function will recurse into children and ask them + to collapse themselves by taking over only children as well. Assuming + an example hierarchy with files at a/b/c/d1, a/b/c/d2, and a/b/c/d3/e/f + (d1, d2, and f are files, the rest are groups), recursion will result in + a group for a/b/c containing a group for d3/e. + """ + + # At this stage, check that child class types are PBXGroup exactly, + # instead of using isinstance. The only subclass of PBXGroup, + # PBXVariantGroup, should not participate in reparenting in the same way: + # reparenting by merging different object types would be wrong. + while len(self._properties['children']) == 1 and \ + self._properties['children'][0].__class__ == PBXGroup: + # Loop to take over the innermost only-child group possible. + + child = self._properties['children'][0] + + # Assume the child's properties, including its children. Save a copy + # of this object's old properties, because they'll still be needed. + # This object retains its existing id and parent attributes. + old_properties = self._properties + self._properties = child._properties + self._children_by_path = child._children_by_path + + if not 'sourceTree' in self._properties or \ + self._properties['sourceTree'] == '': + # The child was relative to its parent. Fix up the path. Note that + # children with a sourceTree other than "" are not relative to + # their parents, so no path fix-up is needed in that case. + if 'path' in old_properties: + if 'path' in self._properties: + # Both the original parent and child have paths set. + self._properties['path'] = posixpath.join(old_properties['path'], + self._properties['path']) + else: + # Only the original parent has a path, use it. + self._properties['path'] = old_properties['path'] + if 'sourceTree' in old_properties: + # The original parent had a sourceTree set, use it. + self._properties['sourceTree'] = old_properties['sourceTree'] + + # If the original parent had a name set, keep using it. If the original + # parent didn't have a name but the child did, let the child's name + # live on. If the name attribute seems unnecessary now, get rid of it. + if 'name' in old_properties and old_properties['name'] != None and \ + old_properties['name'] != self.Name(): + self._properties['name'] = old_properties['name'] + if 'name' in self._properties and 'path' in self._properties and \ + self._properties['name'] == self._properties['path']: + del self._properties['name'] + + # Notify all children of their new parent. + for child in self._properties['children']: + child.parent = self + + # If asked to recurse, recurse. + if recurse: + for child in self._properties['children']: + if child.__class__ == PBXGroup: + child.TakeOverOnlyChild(recurse) + + def SortGroup(self): + self._properties['children'] = \ + sorted(self._properties['children'], cmp=lambda x,y: x.Compare(y)) + + # Recurse. + for child in self._properties['children']: + if isinstance(child, PBXGroup): + child.SortGroup() + + +class XCFileLikeElement(XCHierarchicalElement): + # Abstract base for objects that can be used as the fileRef property of + # PBXBuildFile. + + def PathHashables(self): + # A PBXBuildFile that refers to this object will call this method to + # obtain additional hashables specific to this XCFileLikeElement. Don't + # just use this object's hashables, they're not specific and unique enough + # on their own (without access to the parent hashables.) Instead, provide + # hashables that identify this object by path by getting its hashables as + # well as the hashables of ancestor XCHierarchicalElement objects. + + hashables = [] + xche = self + while xche != None and isinstance(xche, XCHierarchicalElement): + xche_hashables = xche.Hashables() + for index in xrange(0, len(xche_hashables)): + hashables.insert(index, xche_hashables[index]) + xche = xche.parent + return hashables + + +class XCContainerPortal(XCObject): + # Abstract base for objects that can be used as the containerPortal property + # of PBXContainerItemProxy. + pass + + +class XCRemoteObject(XCObject): + # Abstract base for objects that can be used as the remoteGlobalIDString + # property of PBXContainerItemProxy. + pass + + +class PBXFileReference(XCFileLikeElement, XCContainerPortal, XCRemoteObject): + _schema = XCFileLikeElement._schema.copy() + _schema.update({ + 'explicitFileType': [0, str, 0, 0], + 'lastKnownFileType': [0, str, 0, 0], + 'name': [0, str, 0, 0], + 'path': [0, str, 0, 1], + }) + + # Weird output rules for PBXFileReference. + _should_print_single_line = True + # super + _encode_transforms = XCFileLikeElement._alternate_encode_transforms + + def __init__(self, properties=None, id=None, parent=None): + # super + XCFileLikeElement.__init__(self, properties, id, parent) + if 'path' in self._properties and self._properties['path'].endswith('/'): + self._properties['path'] = self._properties['path'][:-1] + is_dir = True + else: + is_dir = False + + if 'path' in self._properties and \ + not 'lastKnownFileType' in self._properties and \ + not 'explicitFileType' in self._properties: + # TODO(mark): This is the replacement for a replacement for a quick hack. + # It is no longer incredibly sucky, but this list needs to be extended. + extension_map = { + 'a': 'archive.ar', + 'app': 'wrapper.application', + 'bdic': 'file', + 'bundle': 'wrapper.cfbundle', + 'c': 'sourcecode.c.c', + 'cc': 'sourcecode.cpp.cpp', + 'cpp': 'sourcecode.cpp.cpp', + 'css': 'text.css', + 'cxx': 'sourcecode.cpp.cpp', + 'dart': 'sourcecode', + 'dylib': 'compiled.mach-o.dylib', + 'framework': 'wrapper.framework', + 'gyp': 'sourcecode', + 'gypi': 'sourcecode', + 'h': 'sourcecode.c.h', + 'hxx': 'sourcecode.cpp.h', + 'icns': 'image.icns', + 'java': 'sourcecode.java', + 'js': 'sourcecode.javascript', + 'kext': 'wrapper.kext', + 'm': 'sourcecode.c.objc', + 'mm': 'sourcecode.cpp.objcpp', + 'nib': 'wrapper.nib', + 'o': 'compiled.mach-o.objfile', + 'pdf': 'image.pdf', + 'pl': 'text.script.perl', + 'plist': 'text.plist.xml', + 'pm': 'text.script.perl', + 'png': 'image.png', + 'py': 'text.script.python', + 'r': 'sourcecode.rez', + 'rez': 'sourcecode.rez', + 's': 'sourcecode.asm', + 'storyboard': 'file.storyboard', + 'strings': 'text.plist.strings', + 'swift': 'sourcecode.swift', + 'ttf': 'file', + 'xcassets': 'folder.assetcatalog', + 'xcconfig': 'text.xcconfig', + 'xcdatamodel': 'wrapper.xcdatamodel', + 'xcdatamodeld':'wrapper.xcdatamodeld', + 'xib': 'file.xib', + 'y': 'sourcecode.yacc', + } + + prop_map = { + 'dart': 'explicitFileType', + 'gyp': 'explicitFileType', + 'gypi': 'explicitFileType', + } + + if is_dir: + file_type = 'folder' + prop_name = 'lastKnownFileType' + else: + basename = posixpath.basename(self._properties['path']) + (root, ext) = posixpath.splitext(basename) + # Check the map using a lowercase extension. + # TODO(mark): Maybe it should try with the original case first and fall + # back to lowercase, in case there are any instances where case + # matters. There currently aren't. + if ext != '': + ext = ext[1:].lower() + + # TODO(mark): "text" is the default value, but "file" is appropriate + # for unrecognized files not containing text. Xcode seems to choose + # based on content. + file_type = extension_map.get(ext, 'text') + prop_name = prop_map.get(ext, 'lastKnownFileType') + + self._properties[prop_name] = file_type + + +class PBXVariantGroup(PBXGroup, XCFileLikeElement): + """PBXVariantGroup is used by Xcode to represent localizations.""" + # No additions to the schema relative to PBXGroup. + pass + + +# PBXReferenceProxy is also an XCFileLikeElement subclass. It is defined below +# because it uses PBXContainerItemProxy, defined below. + + +class XCBuildConfiguration(XCObject): + _schema = XCObject._schema.copy() + _schema.update({ + 'baseConfigurationReference': [0, PBXFileReference, 0, 0], + 'buildSettings': [0, dict, 0, 1, {}], + 'name': [0, str, 0, 1], + }) + + def HasBuildSetting(self, key): + return key in self._properties['buildSettings'] + + def GetBuildSetting(self, key): + return self._properties['buildSettings'][key] + + def SetBuildSetting(self, key, value): + # TODO(mark): If a list, copy? + self._properties['buildSettings'][key] = value + + def AppendBuildSetting(self, key, value): + if not key in self._properties['buildSettings']: + self._properties['buildSettings'][key] = [] + self._properties['buildSettings'][key].append(value) + + def DelBuildSetting(self, key): + if key in self._properties['buildSettings']: + del self._properties['buildSettings'][key] + + def SetBaseConfiguration(self, value): + self._properties['baseConfigurationReference'] = value + +class XCConfigurationList(XCObject): + # _configs is the default list of configurations. + _configs = [ XCBuildConfiguration({'name': 'Debug'}), + XCBuildConfiguration({'name': 'Release'}) ] + + _schema = XCObject._schema.copy() + _schema.update({ + 'buildConfigurations': [1, XCBuildConfiguration, 1, 1, _configs], + 'defaultConfigurationIsVisible': [0, int, 0, 1, 1], + 'defaultConfigurationName': [0, str, 0, 1, 'Release'], + }) + + def Name(self): + return 'Build configuration list for ' + \ + self.parent.__class__.__name__ + ' "' + self.parent.Name() + '"' + + def ConfigurationNamed(self, name): + """Convenience accessor to obtain an XCBuildConfiguration by name.""" + for configuration in self._properties['buildConfigurations']: + if configuration._properties['name'] == name: + return configuration + + raise KeyError(name) + + def DefaultConfiguration(self): + """Convenience accessor to obtain the default XCBuildConfiguration.""" + return self.ConfigurationNamed(self._properties['defaultConfigurationName']) + + def HasBuildSetting(self, key): + """Determines the state of a build setting in all XCBuildConfiguration + child objects. + + If all child objects have key in their build settings, and the value is the + same in all child objects, returns 1. + + If no child objects have the key in their build settings, returns 0. + + If some, but not all, child objects have the key in their build settings, + or if any children have different values for the key, returns -1. + """ + + has = None + value = None + for configuration in self._properties['buildConfigurations']: + configuration_has = configuration.HasBuildSetting(key) + if has is None: + has = configuration_has + elif has != configuration_has: + return -1 + + if configuration_has: + configuration_value = configuration.GetBuildSetting(key) + if value is None: + value = configuration_value + elif value != configuration_value: + return -1 + + if not has: + return 0 + + return 1 + + def GetBuildSetting(self, key): + """Gets the build setting for key. + + All child XCConfiguration objects must have the same value set for the + setting, or a ValueError will be raised. + """ + + # TODO(mark): This is wrong for build settings that are lists. The list + # contents should be compared (and a list copy returned?) + + value = None + for configuration in self._properties['buildConfigurations']: + configuration_value = configuration.GetBuildSetting(key) + if value is None: + value = configuration_value + else: + if value != configuration_value: + raise ValueError('Variant values for ' + key) + + return value + + def SetBuildSetting(self, key, value): + """Sets the build setting for key to value in all child + XCBuildConfiguration objects. + """ + + for configuration in self._properties['buildConfigurations']: + configuration.SetBuildSetting(key, value) + + def AppendBuildSetting(self, key, value): + """Appends value to the build setting for key, which is treated as a list, + in all child XCBuildConfiguration objects. + """ + + for configuration in self._properties['buildConfigurations']: + configuration.AppendBuildSetting(key, value) + + def DelBuildSetting(self, key): + """Deletes the build setting key from all child XCBuildConfiguration + objects. + """ + + for configuration in self._properties['buildConfigurations']: + configuration.DelBuildSetting(key) + + def SetBaseConfiguration(self, value): + """Sets the build configuration in all child XCBuildConfiguration objects. + """ + + for configuration in self._properties['buildConfigurations']: + configuration.SetBaseConfiguration(value) + + +class PBXBuildFile(XCObject): + _schema = XCObject._schema.copy() + _schema.update({ + 'fileRef': [0, XCFileLikeElement, 0, 1], + 'settings': [0, str, 0, 0], # hack, it's a dict + }) + + # Weird output rules for PBXBuildFile. + _should_print_single_line = True + _encode_transforms = XCObject._alternate_encode_transforms + + def Name(self): + # Example: "main.cc in Sources" + return self._properties['fileRef'].Name() + ' in ' + self.parent.Name() + + def Hashables(self): + # super + hashables = XCObject.Hashables(self) + + # It is not sufficient to just rely on Name() to get the + # XCFileLikeElement's name, because that is not a complete pathname. + # PathHashables returns hashables unique enough that no two + # PBXBuildFiles should wind up with the same set of hashables, unless + # someone adds the same file multiple times to the same target. That + # would be considered invalid anyway. + hashables.extend(self._properties['fileRef'].PathHashables()) + + return hashables + + +class XCBuildPhase(XCObject): + """Abstract base for build phase classes. Not represented in a project + file. + + Attributes: + _files_by_path: A dict mapping each path of a child in the files list by + path (keys) to the corresponding PBXBuildFile children (values). + _files_by_xcfilelikeelement: A dict mapping each XCFileLikeElement (keys) + to the corresponding PBXBuildFile children (values). + """ + + # TODO(mark): Some build phase types, like PBXShellScriptBuildPhase, don't + # actually have a "files" list. XCBuildPhase should not have "files" but + # another abstract subclass of it should provide this, and concrete build + # phase types that do have "files" lists should be derived from that new + # abstract subclass. XCBuildPhase should only provide buildActionMask and + # runOnlyForDeploymentPostprocessing, and not files or the various + # file-related methods and attributes. + + _schema = XCObject._schema.copy() + _schema.update({ + 'buildActionMask': [0, int, 0, 1, 0x7fffffff], + 'files': [1, PBXBuildFile, 1, 1, []], + 'runOnlyForDeploymentPostprocessing': [0, int, 0, 1, 0], + }) + + def __init__(self, properties=None, id=None, parent=None): + # super + XCObject.__init__(self, properties, id, parent) + + self._files_by_path = {} + self._files_by_xcfilelikeelement = {} + for pbxbuildfile in self._properties.get('files', []): + self._AddBuildFileToDicts(pbxbuildfile) + + def FileGroup(self, path): + # Subclasses must override this by returning a two-element tuple. The + # first item in the tuple should be the PBXGroup to which "path" should be + # added, either as a child or deeper descendant. The second item should + # be a boolean indicating whether files should be added into hierarchical + # groups or one single flat group. + raise NotImplementedError( + self.__class__.__name__ + ' must implement FileGroup') + + def _AddPathToDict(self, pbxbuildfile, path): + """Adds path to the dict tracking paths belonging to this build phase. + + If the path is already a member of this build phase, raises an exception. + """ + + if path in self._files_by_path: + raise ValueError('Found multiple build files with path ' + path) + self._files_by_path[path] = pbxbuildfile + + def _AddBuildFileToDicts(self, pbxbuildfile, path=None): + """Maintains the _files_by_path and _files_by_xcfilelikeelement dicts. + + If path is specified, then it is the path that is being added to the + phase, and pbxbuildfile must contain either a PBXFileReference directly + referencing that path, or it must contain a PBXVariantGroup that itself + contains a PBXFileReference referencing the path. + + If path is not specified, either the PBXFileReference's path or the paths + of all children of the PBXVariantGroup are taken as being added to the + phase. + + If the path is already present in the phase, raises an exception. + + If the PBXFileReference or PBXVariantGroup referenced by pbxbuildfile + are already present in the phase, referenced by a different PBXBuildFile + object, raises an exception. This does not raise an exception when + a PBXFileReference or PBXVariantGroup reappear and are referenced by the + same PBXBuildFile that has already introduced them, because in the case + of PBXVariantGroup objects, they may correspond to multiple paths that are + not all added simultaneously. When this situation occurs, the path needs + to be added to _files_by_path, but nothing needs to change in + _files_by_xcfilelikeelement, and the caller should have avoided adding + the PBXBuildFile if it is already present in the list of children. + """ + + xcfilelikeelement = pbxbuildfile._properties['fileRef'] + + paths = [] + if path != None: + # It's best when the caller provides the path. + if isinstance(xcfilelikeelement, PBXVariantGroup): + paths.append(path) + else: + # If the caller didn't provide a path, there can be either multiple + # paths (PBXVariantGroup) or one. + if isinstance(xcfilelikeelement, PBXVariantGroup): + for variant in xcfilelikeelement._properties['children']: + paths.append(variant.FullPath()) + else: + paths.append(xcfilelikeelement.FullPath()) + + # Add the paths first, because if something's going to raise, the + # messages provided by _AddPathToDict are more useful owing to its + # having access to a real pathname and not just an object's Name(). + for a_path in paths: + self._AddPathToDict(pbxbuildfile, a_path) + + # If another PBXBuildFile references this XCFileLikeElement, there's a + # problem. + if xcfilelikeelement in self._files_by_xcfilelikeelement and \ + self._files_by_xcfilelikeelement[xcfilelikeelement] != pbxbuildfile: + raise ValueError('Found multiple build files for ' + \ + xcfilelikeelement.Name()) + self._files_by_xcfilelikeelement[xcfilelikeelement] = pbxbuildfile + + def AppendBuildFile(self, pbxbuildfile, path=None): + # Callers should use this instead of calling + # AppendProperty('files', pbxbuildfile) directly because this function + # maintains the object's dicts. Better yet, callers can just call AddFile + # with a pathname and not worry about building their own PBXBuildFile + # objects. + self.AppendProperty('files', pbxbuildfile) + self._AddBuildFileToDicts(pbxbuildfile, path) + + def AddFile(self, path, settings=None): + (file_group, hierarchical) = self.FileGroup(path) + file_ref = file_group.AddOrGetFileByPath(path, hierarchical) + + if file_ref in self._files_by_xcfilelikeelement and \ + isinstance(file_ref, PBXVariantGroup): + # There's already a PBXBuildFile in this phase corresponding to the + # PBXVariantGroup. path just provides a new variant that belongs to + # the group. Add the path to the dict. + pbxbuildfile = self._files_by_xcfilelikeelement[file_ref] + self._AddBuildFileToDicts(pbxbuildfile, path) + else: + # Add a new PBXBuildFile to get file_ref into the phase. + if settings is None: + pbxbuildfile = PBXBuildFile({'fileRef': file_ref}) + else: + pbxbuildfile = PBXBuildFile({'fileRef': file_ref, 'settings': settings}) + self.AppendBuildFile(pbxbuildfile, path) + + +class PBXHeadersBuildPhase(XCBuildPhase): + # No additions to the schema relative to XCBuildPhase. + + def Name(self): + return 'Headers' + + def FileGroup(self, path): + return self.PBXProjectAncestor().RootGroupForPath(path) + + +class PBXResourcesBuildPhase(XCBuildPhase): + # No additions to the schema relative to XCBuildPhase. + + def Name(self): + return 'Resources' + + def FileGroup(self, path): + return self.PBXProjectAncestor().RootGroupForPath(path) + + +class PBXSourcesBuildPhase(XCBuildPhase): + # No additions to the schema relative to XCBuildPhase. + + def Name(self): + return 'Sources' + + def FileGroup(self, path): + return self.PBXProjectAncestor().RootGroupForPath(path) + + +class PBXFrameworksBuildPhase(XCBuildPhase): + # No additions to the schema relative to XCBuildPhase. + + def Name(self): + return 'Frameworks' + + def FileGroup(self, path): + (root, ext) = posixpath.splitext(path) + if ext != '': + ext = ext[1:].lower() + if ext == 'o': + # .o files are added to Xcode Frameworks phases, but conceptually aren't + # frameworks, they're more like sources or intermediates. Redirect them + # to show up in one of those other groups. + return self.PBXProjectAncestor().RootGroupForPath(path) + else: + return (self.PBXProjectAncestor().FrameworksGroup(), False) + + +class PBXShellScriptBuildPhase(XCBuildPhase): + _schema = XCBuildPhase._schema.copy() + _schema.update({ + 'inputPaths': [1, str, 0, 1, []], + 'name': [0, str, 0, 0], + 'outputPaths': [1, str, 0, 1, []], + 'shellPath': [0, str, 0, 1, '/bin/sh'], + 'shellScript': [0, str, 0, 1], + 'showEnvVarsInLog': [0, int, 0, 0], + }) + + def Name(self): + if 'name' in self._properties: + return self._properties['name'] + + return 'ShellScript' + + +class PBXCopyFilesBuildPhase(XCBuildPhase): + _schema = XCBuildPhase._schema.copy() + _schema.update({ + 'dstPath': [0, str, 0, 1], + 'dstSubfolderSpec': [0, int, 0, 1], + 'name': [0, str, 0, 0], + }) + + # path_tree_re matches "$(DIR)/path" or just "$(DIR)". Match group 1 is + # "DIR", match group 3 is "path" or None. + path_tree_re = re.compile('^\\$\\((.*)\\)(/(.*)|)$') + + # path_tree_to_subfolder maps names of Xcode variables to the associated + # dstSubfolderSpec property value used in a PBXCopyFilesBuildPhase object. + path_tree_to_subfolder = { + 'BUILT_FRAMEWORKS_DIR': 10, # Frameworks Directory + 'BUILT_PRODUCTS_DIR': 16, # Products Directory + # Other types that can be chosen via the Xcode UI. + # TODO(mark): Map Xcode variable names to these. + # : 1, # Wrapper + # : 6, # Executables: 6 + # : 7, # Resources + # : 15, # Java Resources + # : 11, # Shared Frameworks + # : 12, # Shared Support + # : 13, # PlugIns + } + + def Name(self): + if 'name' in self._properties: + return self._properties['name'] + + return 'CopyFiles' + + def FileGroup(self, path): + return self.PBXProjectAncestor().RootGroupForPath(path) + + def SetDestination(self, path): + """Set the dstSubfolderSpec and dstPath properties from path. + + path may be specified in the same notation used for XCHierarchicalElements, + specifically, "$(DIR)/path". + """ + + path_tree_match = self.path_tree_re.search(path) + if path_tree_match: + # Everything else needs to be relative to an Xcode variable. + path_tree = path_tree_match.group(1) + relative_path = path_tree_match.group(3) + + if path_tree in self.path_tree_to_subfolder: + subfolder = self.path_tree_to_subfolder[path_tree] + if relative_path is None: + relative_path = '' + else: + # The path starts with an unrecognized Xcode variable + # name like $(SRCROOT). Xcode will still handle this + # as an "absolute path" that starts with the variable. + subfolder = 0 + relative_path = path + elif path.startswith('/'): + # Special case. Absolute paths are in dstSubfolderSpec 0. + subfolder = 0 + relative_path = path[1:] + else: + raise ValueError('Can\'t use path %s in a %s' % \ + (path, self.__class__.__name__)) + + self._properties['dstPath'] = relative_path + self._properties['dstSubfolderSpec'] = subfolder + + +class PBXBuildRule(XCObject): + _schema = XCObject._schema.copy() + _schema.update({ + 'compilerSpec': [0, str, 0, 1], + 'filePatterns': [0, str, 0, 0], + 'fileType': [0, str, 0, 1], + 'isEditable': [0, int, 0, 1, 1], + 'outputFiles': [1, str, 0, 1, []], + 'script': [0, str, 0, 0], + }) + + def Name(self): + # Not very inspired, but it's what Xcode uses. + return self.__class__.__name__ + + def Hashables(self): + # super + hashables = XCObject.Hashables(self) + + # Use the hashables of the weak objects that this object refers to. + hashables.append(self._properties['fileType']) + if 'filePatterns' in self._properties: + hashables.append(self._properties['filePatterns']) + return hashables + + +class PBXContainerItemProxy(XCObject): + # When referencing an item in this project file, containerPortal is the + # PBXProject root object of this project file. When referencing an item in + # another project file, containerPortal is a PBXFileReference identifying + # the other project file. + # + # When serving as a proxy to an XCTarget (in this project file or another), + # proxyType is 1. When serving as a proxy to a PBXFileReference (in another + # project file), proxyType is 2. Type 2 is used for references to the + # producs of the other project file's targets. + # + # Xcode is weird about remoteGlobalIDString. Usually, it's printed without + # a comment, indicating that it's tracked internally simply as a string, but + # sometimes it's printed with a comment (usually when the object is initially + # created), indicating that it's tracked as a project file object at least + # sometimes. This module always tracks it as an object, but contains a hack + # to prevent it from printing the comment in the project file output. See + # _XCKVPrint. + _schema = XCObject._schema.copy() + _schema.update({ + 'containerPortal': [0, XCContainerPortal, 0, 1], + 'proxyType': [0, int, 0, 1], + 'remoteGlobalIDString': [0, XCRemoteObject, 0, 1], + 'remoteInfo': [0, str, 0, 1], + }) + + def __repr__(self): + props = self._properties + name = '%s.gyp:%s' % (props['containerPortal'].Name(), props['remoteInfo']) + return '<%s %r at 0x%x>' % (self.__class__.__name__, name, id(self)) + + def Name(self): + # Admittedly not the best name, but it's what Xcode uses. + return self.__class__.__name__ + + def Hashables(self): + # super + hashables = XCObject.Hashables(self) + + # Use the hashables of the weak objects that this object refers to. + hashables.extend(self._properties['containerPortal'].Hashables()) + hashables.extend(self._properties['remoteGlobalIDString'].Hashables()) + return hashables + + +class PBXTargetDependency(XCObject): + # The "target" property accepts an XCTarget object, and obviously not + # NoneType. But XCTarget is defined below, so it can't be put into the + # schema yet. The definition of PBXTargetDependency can't be moved below + # XCTarget because XCTarget's own schema references PBXTargetDependency. + # Python doesn't deal well with this circular relationship, and doesn't have + # a real way to do forward declarations. To work around, the type of + # the "target" property is reset below, after XCTarget is defined. + # + # At least one of "name" and "target" is required. + _schema = XCObject._schema.copy() + _schema.update({ + 'name': [0, str, 0, 0], + 'target': [0, None.__class__, 0, 0], + 'targetProxy': [0, PBXContainerItemProxy, 1, 1], + }) + + def __repr__(self): + name = self._properties.get('name') or self._properties['target'].Name() + return '<%s %r at 0x%x>' % (self.__class__.__name__, name, id(self)) + + def Name(self): + # Admittedly not the best name, but it's what Xcode uses. + return self.__class__.__name__ + + def Hashables(self): + # super + hashables = XCObject.Hashables(self) + + # Use the hashables of the weak objects that this object refers to. + hashables.extend(self._properties['targetProxy'].Hashables()) + return hashables + + +class PBXReferenceProxy(XCFileLikeElement): + _schema = XCFileLikeElement._schema.copy() + _schema.update({ + 'fileType': [0, str, 0, 1], + 'path': [0, str, 0, 1], + 'remoteRef': [0, PBXContainerItemProxy, 1, 1], + }) + + +class XCTarget(XCRemoteObject): + # An XCTarget is really just an XCObject, the XCRemoteObject thing is just + # to allow PBXProject to be used in the remoteGlobalIDString property of + # PBXContainerItemProxy. + # + # Setting a "name" property at instantiation may also affect "productName", + # which may in turn affect the "PRODUCT_NAME" build setting in children of + # "buildConfigurationList". See __init__ below. + _schema = XCRemoteObject._schema.copy() + _schema.update({ + 'buildConfigurationList': [0, XCConfigurationList, 1, 1, + XCConfigurationList()], + 'buildPhases': [1, XCBuildPhase, 1, 1, []], + 'dependencies': [1, PBXTargetDependency, 1, 1, []], + 'name': [0, str, 0, 1], + 'productName': [0, str, 0, 1], + }) + + def __init__(self, properties=None, id=None, parent=None, + force_outdir=None, force_prefix=None, force_extension=None): + # super + XCRemoteObject.__init__(self, properties, id, parent) + + # Set up additional defaults not expressed in the schema. If a "name" + # property was supplied, set "productName" if it is not present. Also set + # the "PRODUCT_NAME" build setting in each configuration, but only if + # the setting is not present in any build configuration. + if 'name' in self._properties: + if not 'productName' in self._properties: + self.SetProperty('productName', self._properties['name']) + + if 'productName' in self._properties: + if 'buildConfigurationList' in self._properties: + configs = self._properties['buildConfigurationList'] + if configs.HasBuildSetting('PRODUCT_NAME') == 0: + configs.SetBuildSetting('PRODUCT_NAME', + self._properties['productName']) + + def AddDependency(self, other): + pbxproject = self.PBXProjectAncestor() + other_pbxproject = other.PBXProjectAncestor() + if pbxproject == other_pbxproject: + # Add a dependency to another target in the same project file. + container = PBXContainerItemProxy({'containerPortal': pbxproject, + 'proxyType': 1, + 'remoteGlobalIDString': other, + 'remoteInfo': other.Name()}) + dependency = PBXTargetDependency({'target': other, + 'targetProxy': container}) + self.AppendProperty('dependencies', dependency) + else: + # Add a dependency to a target in a different project file. + other_project_ref = \ + pbxproject.AddOrGetProjectReference(other_pbxproject)[1] + container = PBXContainerItemProxy({ + 'containerPortal': other_project_ref, + 'proxyType': 1, + 'remoteGlobalIDString': other, + 'remoteInfo': other.Name(), + }) + dependency = PBXTargetDependency({'name': other.Name(), + 'targetProxy': container}) + self.AppendProperty('dependencies', dependency) + + # Proxy all of these through to the build configuration list. + + def ConfigurationNamed(self, name): + return self._properties['buildConfigurationList'].ConfigurationNamed(name) + + def DefaultConfiguration(self): + return self._properties['buildConfigurationList'].DefaultConfiguration() + + def HasBuildSetting(self, key): + return self._properties['buildConfigurationList'].HasBuildSetting(key) + + def GetBuildSetting(self, key): + return self._properties['buildConfigurationList'].GetBuildSetting(key) + + def SetBuildSetting(self, key, value): + return self._properties['buildConfigurationList'].SetBuildSetting(key, \ + value) + + def AppendBuildSetting(self, key, value): + return self._properties['buildConfigurationList'].AppendBuildSetting(key, \ + value) + + def DelBuildSetting(self, key): + return self._properties['buildConfigurationList'].DelBuildSetting(key) + + +# Redefine the type of the "target" property. See PBXTargetDependency._schema +# above. +PBXTargetDependency._schema['target'][1] = XCTarget + + +class PBXNativeTarget(XCTarget): + # buildPhases is overridden in the schema to be able to set defaults. + # + # NOTE: Contrary to most objects, it is advisable to set parent when + # constructing PBXNativeTarget. A parent of an XCTarget must be a PBXProject + # object. A parent reference is required for a PBXNativeTarget during + # construction to be able to set up the target defaults for productReference, + # because a PBXBuildFile object must be created for the target and it must + # be added to the PBXProject's mainGroup hierarchy. + _schema = XCTarget._schema.copy() + _schema.update({ + 'buildPhases': [1, XCBuildPhase, 1, 1, + [PBXSourcesBuildPhase(), PBXFrameworksBuildPhase()]], + 'buildRules': [1, PBXBuildRule, 1, 1, []], + 'productReference': [0, PBXFileReference, 0, 1], + 'productType': [0, str, 0, 1], + }) + + # Mapping from Xcode product-types to settings. The settings are: + # filetype : used for explicitFileType in the project file + # prefix : the prefix for the file name + # suffix : the suffix for the file name + _product_filetypes = { + 'com.apple.product-type.application': ['wrapper.application', + '', '.app'], + 'com.apple.product-type.application.watchapp': ['wrapper.application', + '', '.app'], + 'com.apple.product-type.watchkit-extension': ['wrapper.app-extension', + '', '.appex'], + 'com.apple.product-type.app-extension': ['wrapper.app-extension', + '', '.appex'], + 'com.apple.product-type.bundle': ['wrapper.cfbundle', + '', '.bundle'], + 'com.apple.product-type.framework': ['wrapper.framework', + '', '.framework'], + 'com.apple.product-type.library.dynamic': ['compiled.mach-o.dylib', + 'lib', '.dylib'], + 'com.apple.product-type.library.static': ['archive.ar', + 'lib', '.a'], + 'com.apple.product-type.tool': ['compiled.mach-o.executable', + '', ''], + 'com.apple.product-type.bundle.unit-test': ['wrapper.cfbundle', + '', '.xctest'], + 'com.googlecode.gyp.xcode.bundle': ['compiled.mach-o.dylib', + '', '.so'], + 'com.apple.product-type.kernel-extension': ['wrapper.kext', + '', '.kext'], + } + + def __init__(self, properties=None, id=None, parent=None, + force_outdir=None, force_prefix=None, force_extension=None): + # super + XCTarget.__init__(self, properties, id, parent) + + if 'productName' in self._properties and \ + 'productType' in self._properties and \ + not 'productReference' in self._properties and \ + self._properties['productType'] in self._product_filetypes: + products_group = None + pbxproject = self.PBXProjectAncestor() + if pbxproject != None: + products_group = pbxproject.ProductsGroup() + + if products_group != None: + (filetype, prefix, suffix) = \ + self._product_filetypes[self._properties['productType']] + # Xcode does not have a distinct type for loadable modules that are + # pure BSD targets (not in a bundle wrapper). GYP allows such modules + # to be specified by setting a target type to loadable_module without + # having mac_bundle set. These are mapped to the pseudo-product type + # com.googlecode.gyp.xcode.bundle. + # + # By picking up this special type and converting it to a dynamic + # library (com.apple.product-type.library.dynamic) with fix-ups, + # single-file loadable modules can be produced. + # + # MACH_O_TYPE is changed to mh_bundle to produce the proper file type + # (as opposed to mh_dylib). In order for linking to succeed, + # DYLIB_CURRENT_VERSION and DYLIB_COMPATIBILITY_VERSION must be + # cleared. They are meaningless for type mh_bundle. + # + # Finally, the .so extension is forcibly applied over the default + # (.dylib), unless another forced extension is already selected. + # .dylib is plainly wrong, and .bundle is used by loadable_modules in + # bundle wrappers (com.apple.product-type.bundle). .so seems an odd + # choice because it's used as the extension on many other systems that + # don't distinguish between linkable shared libraries and non-linkable + # loadable modules, but there's precedent: Python loadable modules on + # Mac OS X use an .so extension. + if self._properties['productType'] == 'com.googlecode.gyp.xcode.bundle': + self._properties['productType'] = \ + 'com.apple.product-type.library.dynamic' + self.SetBuildSetting('MACH_O_TYPE', 'mh_bundle') + self.SetBuildSetting('DYLIB_CURRENT_VERSION', '') + self.SetBuildSetting('DYLIB_COMPATIBILITY_VERSION', '') + if force_extension is None: + force_extension = suffix[1:] + + if self._properties['productType'] == \ + 'com.apple.product-type-bundle.unit.test': + if force_extension is None: + force_extension = suffix[1:] + + if force_extension is not None: + # If it's a wrapper (bundle), set WRAPPER_EXTENSION. + # Extension override. + suffix = '.' + force_extension + if filetype.startswith('wrapper.'): + self.SetBuildSetting('WRAPPER_EXTENSION', force_extension) + else: + self.SetBuildSetting('EXECUTABLE_EXTENSION', force_extension) + + if filetype.startswith('compiled.mach-o.executable'): + product_name = self._properties['productName'] + product_name += suffix + suffix = '' + self.SetProperty('productName', product_name) + self.SetBuildSetting('PRODUCT_NAME', product_name) + + # Xcode handles most prefixes based on the target type, however there + # are exceptions. If a "BSD Dynamic Library" target is added in the + # Xcode UI, Xcode sets EXECUTABLE_PREFIX. This check duplicates that + # behavior. + if force_prefix is not None: + prefix = force_prefix + if filetype.startswith('wrapper.'): + self.SetBuildSetting('WRAPPER_PREFIX', prefix) + else: + self.SetBuildSetting('EXECUTABLE_PREFIX', prefix) + + if force_outdir is not None: + self.SetBuildSetting('TARGET_BUILD_DIR', force_outdir) + + # TODO(tvl): Remove the below hack. + # http://code.google.com/p/gyp/issues/detail?id=122 + + # Some targets include the prefix in the target_name. These targets + # really should just add a product_name setting that doesn't include + # the prefix. For example: + # target_name = 'libevent', product_name = 'event' + # This check cleans up for them. + product_name = self._properties['productName'] + prefix_len = len(prefix) + if prefix_len and (product_name[:prefix_len] == prefix): + product_name = product_name[prefix_len:] + self.SetProperty('productName', product_name) + self.SetBuildSetting('PRODUCT_NAME', product_name) + + ref_props = { + 'explicitFileType': filetype, + 'includeInIndex': 0, + 'path': prefix + product_name + suffix, + 'sourceTree': 'BUILT_PRODUCTS_DIR', + } + file_ref = PBXFileReference(ref_props) + products_group.AppendChild(file_ref) + self.SetProperty('productReference', file_ref) + + def GetBuildPhaseByType(self, type): + if not 'buildPhases' in self._properties: + return None + + the_phase = None + for phase in self._properties['buildPhases']: + if isinstance(phase, type): + # Some phases may be present in multiples in a well-formed project file, + # but phases like PBXSourcesBuildPhase may only be present singly, and + # this function is intended as an aid to GetBuildPhaseByType. Loop + # over the entire list of phases and assert if more than one of the + # desired type is found. + assert the_phase is None + the_phase = phase + + return the_phase + + def HeadersPhase(self): + headers_phase = self.GetBuildPhaseByType(PBXHeadersBuildPhase) + if headers_phase is None: + headers_phase = PBXHeadersBuildPhase() + + # The headers phase should come before the resources, sources, and + # frameworks phases, if any. + insert_at = len(self._properties['buildPhases']) + for index in xrange(0, len(self._properties['buildPhases'])): + phase = self._properties['buildPhases'][index] + if isinstance(phase, PBXResourcesBuildPhase) or \ + isinstance(phase, PBXSourcesBuildPhase) or \ + isinstance(phase, PBXFrameworksBuildPhase): + insert_at = index + break + + self._properties['buildPhases'].insert(insert_at, headers_phase) + headers_phase.parent = self + + return headers_phase + + def ResourcesPhase(self): + resources_phase = self.GetBuildPhaseByType(PBXResourcesBuildPhase) + if resources_phase is None: + resources_phase = PBXResourcesBuildPhase() + + # The resources phase should come before the sources and frameworks + # phases, if any. + insert_at = len(self._properties['buildPhases']) + for index in xrange(0, len(self._properties['buildPhases'])): + phase = self._properties['buildPhases'][index] + if isinstance(phase, PBXSourcesBuildPhase) or \ + isinstance(phase, PBXFrameworksBuildPhase): + insert_at = index + break + + self._properties['buildPhases'].insert(insert_at, resources_phase) + resources_phase.parent = self + + return resources_phase + + def SourcesPhase(self): + sources_phase = self.GetBuildPhaseByType(PBXSourcesBuildPhase) + if sources_phase is None: + sources_phase = PBXSourcesBuildPhase() + self.AppendProperty('buildPhases', sources_phase) + + return sources_phase + + def FrameworksPhase(self): + frameworks_phase = self.GetBuildPhaseByType(PBXFrameworksBuildPhase) + if frameworks_phase is None: + frameworks_phase = PBXFrameworksBuildPhase() + self.AppendProperty('buildPhases', frameworks_phase) + + return frameworks_phase + + def AddDependency(self, other): + # super + XCTarget.AddDependency(self, other) + + static_library_type = 'com.apple.product-type.library.static' + shared_library_type = 'com.apple.product-type.library.dynamic' + framework_type = 'com.apple.product-type.framework' + if isinstance(other, PBXNativeTarget) and \ + 'productType' in self._properties and \ + self._properties['productType'] != static_library_type and \ + 'productType' in other._properties and \ + (other._properties['productType'] == static_library_type or \ + ((other._properties['productType'] == shared_library_type or \ + other._properties['productType'] == framework_type) and \ + ((not other.HasBuildSetting('MACH_O_TYPE')) or + other.GetBuildSetting('MACH_O_TYPE') != 'mh_bundle'))): + + file_ref = other.GetProperty('productReference') + + pbxproject = self.PBXProjectAncestor() + other_pbxproject = other.PBXProjectAncestor() + if pbxproject != other_pbxproject: + other_project_product_group = \ + pbxproject.AddOrGetProjectReference(other_pbxproject)[0] + file_ref = other_project_product_group.GetChildByRemoteObject(file_ref) + + self.FrameworksPhase().AppendProperty('files', + PBXBuildFile({'fileRef': file_ref})) + + +class PBXAggregateTarget(XCTarget): + pass + + +class PBXProject(XCContainerPortal): + # A PBXProject is really just an XCObject, the XCContainerPortal thing is + # just to allow PBXProject to be used in the containerPortal property of + # PBXContainerItemProxy. + """ + + Attributes: + path: "sample.xcodeproj". TODO(mark) Document me! + _other_pbxprojects: A dictionary, keyed by other PBXProject objects. Each + value is a reference to the dict in the + projectReferences list associated with the keyed + PBXProject. + """ + + _schema = XCContainerPortal._schema.copy() + _schema.update({ + 'attributes': [0, dict, 0, 0], + 'buildConfigurationList': [0, XCConfigurationList, 1, 1, + XCConfigurationList()], + 'compatibilityVersion': [0, str, 0, 1, 'Xcode 3.2'], + 'hasScannedForEncodings': [0, int, 0, 1, 1], + 'mainGroup': [0, PBXGroup, 1, 1, PBXGroup()], + 'projectDirPath': [0, str, 0, 1, ''], + 'projectReferences': [1, dict, 0, 0], + 'projectRoot': [0, str, 0, 1, ''], + 'targets': [1, XCTarget, 1, 1, []], + }) + + def __init__(self, properties=None, id=None, parent=None, path=None): + self.path = path + self._other_pbxprojects = {} + # super + return XCContainerPortal.__init__(self, properties, id, parent) + + def Name(self): + name = self.path + if name[-10:] == '.xcodeproj': + name = name[:-10] + return posixpath.basename(name) + + def Path(self): + return self.path + + def Comment(self): + return 'Project object' + + def Children(self): + # super + children = XCContainerPortal.Children(self) + + # Add children that the schema doesn't know about. Maybe there's a more + # elegant way around this, but this is the only case where we need to own + # objects in a dictionary (that is itself in a list), and three lines for + # a one-off isn't that big a deal. + if 'projectReferences' in self._properties: + for reference in self._properties['projectReferences']: + children.append(reference['ProductGroup']) + + return children + + def PBXProjectAncestor(self): + return self + + def _GroupByName(self, name): + if not 'mainGroup' in self._properties: + self.SetProperty('mainGroup', PBXGroup()) + + main_group = self._properties['mainGroup'] + group = main_group.GetChildByName(name) + if group is None: + group = PBXGroup({'name': name}) + main_group.AppendChild(group) + + return group + + # SourceGroup and ProductsGroup are created by default in Xcode's own + # templates. + def SourceGroup(self): + return self._GroupByName('Source') + + def ProductsGroup(self): + return self._GroupByName('Products') + + # IntermediatesGroup is used to collect source-like files that are generated + # by rules or script phases and are placed in intermediate directories such + # as DerivedSources. + def IntermediatesGroup(self): + return self._GroupByName('Intermediates') + + # FrameworksGroup and ProjectsGroup are top-level groups used to collect + # frameworks and projects. + def FrameworksGroup(self): + return self._GroupByName('Frameworks') + + def ProjectsGroup(self): + return self._GroupByName('Projects') + + def RootGroupForPath(self, path): + """Returns a PBXGroup child of this object to which path should be added. + + This method is intended to choose between SourceGroup and + IntermediatesGroup on the basis of whether path is present in a source + directory or an intermediates directory. For the purposes of this + determination, any path located within a derived file directory such as + PROJECT_DERIVED_FILE_DIR is treated as being in an intermediates + directory. + + The returned value is a two-element tuple. The first element is the + PBXGroup, and the second element specifies whether that group should be + organized hierarchically (True) or as a single flat list (False). + """ + + # TODO(mark): make this a class variable and bind to self on call? + # Also, this list is nowhere near exhaustive. + # INTERMEDIATE_DIR and SHARED_INTERMEDIATE_DIR are used by + # gyp.generator.xcode. There should probably be some way for that module + # to push the names in, rather than having to hard-code them here. + source_tree_groups = { + 'DERIVED_FILE_DIR': (self.IntermediatesGroup, True), + 'INTERMEDIATE_DIR': (self.IntermediatesGroup, True), + 'PROJECT_DERIVED_FILE_DIR': (self.IntermediatesGroup, True), + 'SHARED_INTERMEDIATE_DIR': (self.IntermediatesGroup, True), + } + + (source_tree, path) = SourceTreeAndPathFromPath(path) + if source_tree != None and source_tree in source_tree_groups: + (group_func, hierarchical) = source_tree_groups[source_tree] + group = group_func() + return (group, hierarchical) + + # TODO(mark): make additional choices based on file extension. + + return (self.SourceGroup(), True) + + def AddOrGetFileInRootGroup(self, path): + """Returns a PBXFileReference corresponding to path in the correct group + according to RootGroupForPath's heuristics. + + If an existing PBXFileReference for path exists, it will be returned. + Otherwise, one will be created and returned. + """ + + (group, hierarchical) = self.RootGroupForPath(path) + return group.AddOrGetFileByPath(path, hierarchical) + + def RootGroupsTakeOverOnlyChildren(self, recurse=False): + """Calls TakeOverOnlyChild for all groups in the main group.""" + + for group in self._properties['mainGroup']._properties['children']: + if isinstance(group, PBXGroup): + group.TakeOverOnlyChild(recurse) + + def SortGroups(self): + # Sort the children of the mainGroup (like "Source" and "Products") + # according to their defined order. + self._properties['mainGroup']._properties['children'] = \ + sorted(self._properties['mainGroup']._properties['children'], + cmp=lambda x,y: x.CompareRootGroup(y)) + + # Sort everything else by putting group before files, and going + # alphabetically by name within sections of groups and files. SortGroup + # is recursive. + for group in self._properties['mainGroup']._properties['children']: + if not isinstance(group, PBXGroup): + continue + + if group.Name() == 'Products': + # The Products group is a special case. Instead of sorting + # alphabetically, sort things in the order of the targets that + # produce the products. To do this, just build up a new list of + # products based on the targets. + products = [] + for target in self._properties['targets']: + if not isinstance(target, PBXNativeTarget): + continue + product = target._properties['productReference'] + # Make sure that the product is already in the products group. + assert product in group._properties['children'] + products.append(product) + + # Make sure that this process doesn't miss anything that was already + # in the products group. + assert len(products) == len(group._properties['children']) + group._properties['children'] = products + else: + group.SortGroup() + + def AddOrGetProjectReference(self, other_pbxproject): + """Add a reference to another project file (via PBXProject object) to this + one. + + Returns [ProductGroup, ProjectRef]. ProductGroup is a PBXGroup object in + this project file that contains a PBXReferenceProxy object for each + product of each PBXNativeTarget in the other project file. ProjectRef is + a PBXFileReference to the other project file. + + If this project file already references the other project file, the + existing ProductGroup and ProjectRef are returned. The ProductGroup will + still be updated if necessary. + """ + + if not 'projectReferences' in self._properties: + self._properties['projectReferences'] = [] + + product_group = None + project_ref = None + + if not other_pbxproject in self._other_pbxprojects: + # This project file isn't yet linked to the other one. Establish the + # link. + product_group = PBXGroup({'name': 'Products'}) + + # ProductGroup is strong. + product_group.parent = self + + # There's nothing unique about this PBXGroup, and if left alone, it will + # wind up with the same set of hashables as all other PBXGroup objects + # owned by the projectReferences list. Add the hashables of the + # remote PBXProject that it's related to. + product_group._hashables.extend(other_pbxproject.Hashables()) + + # The other project reports its path as relative to the same directory + # that this project's path is relative to. The other project's path + # is not necessarily already relative to this project. Figure out the + # pathname that this project needs to use to refer to the other one. + this_path = posixpath.dirname(self.Path()) + projectDirPath = self.GetProperty('projectDirPath') + if projectDirPath: + if posixpath.isabs(projectDirPath[0]): + this_path = projectDirPath + else: + this_path = posixpath.join(this_path, projectDirPath) + other_path = gyp.common.RelativePath(other_pbxproject.Path(), this_path) + + # ProjectRef is weak (it's owned by the mainGroup hierarchy). + project_ref = PBXFileReference({ + 'lastKnownFileType': 'wrapper.pb-project', + 'path': other_path, + 'sourceTree': 'SOURCE_ROOT', + }) + self.ProjectsGroup().AppendChild(project_ref) + + ref_dict = {'ProductGroup': product_group, 'ProjectRef': project_ref} + self._other_pbxprojects[other_pbxproject] = ref_dict + self.AppendProperty('projectReferences', ref_dict) + + # Xcode seems to sort this list case-insensitively + self._properties['projectReferences'] = \ + sorted(self._properties['projectReferences'], cmp=lambda x,y: + cmp(x['ProjectRef'].Name().lower(), + y['ProjectRef'].Name().lower())) + else: + # The link already exists. Pull out the relevnt data. + project_ref_dict = self._other_pbxprojects[other_pbxproject] + product_group = project_ref_dict['ProductGroup'] + project_ref = project_ref_dict['ProjectRef'] + + self._SetUpProductReferences(other_pbxproject, product_group, project_ref) + + inherit_unique_symroot = self._AllSymrootsUnique(other_pbxproject, False) + targets = other_pbxproject.GetProperty('targets') + if all(self._AllSymrootsUnique(t, inherit_unique_symroot) for t in targets): + dir_path = project_ref._properties['path'] + product_group._hashables.extend(dir_path) + + return [product_group, project_ref] + + def _AllSymrootsUnique(self, target, inherit_unique_symroot): + # Returns True if all configurations have a unique 'SYMROOT' attribute. + # The value of inherit_unique_symroot decides, if a configuration is assumed + # to inherit a unique 'SYMROOT' attribute from its parent, if it doesn't + # define an explicit value for 'SYMROOT'. + symroots = self._DefinedSymroots(target) + for s in self._DefinedSymroots(target): + if (s is not None and not self._IsUniqueSymrootForTarget(s) or + s is None and not inherit_unique_symroot): + return False + return True if symroots else inherit_unique_symroot + + def _DefinedSymroots(self, target): + # Returns all values for the 'SYMROOT' attribute defined in all + # configurations for this target. If any configuration doesn't define the + # 'SYMROOT' attribute, None is added to the returned set. If all + # configurations don't define the 'SYMROOT' attribute, an empty set is + # returned. + config_list = target.GetProperty('buildConfigurationList') + symroots = set() + for config in config_list.GetProperty('buildConfigurations'): + setting = config.GetProperty('buildSettings') + if 'SYMROOT' in setting: + symroots.add(setting['SYMROOT']) + else: + symroots.add(None) + if len(symroots) == 1 and None in symroots: + return set() + return symroots + + def _IsUniqueSymrootForTarget(self, symroot): + # This method returns True if all configurations in target contain a + # 'SYMROOT' attribute that is unique for the given target. A value is + # unique, if the Xcode macro '$SRCROOT' appears in it in any form. + uniquifier = ['$SRCROOT', '$(SRCROOT)'] + if any(x in symroot for x in uniquifier): + return True + return False + + def _SetUpProductReferences(self, other_pbxproject, product_group, + project_ref): + # TODO(mark): This only adds references to products in other_pbxproject + # when they don't exist in this pbxproject. Perhaps it should also + # remove references from this pbxproject that are no longer present in + # other_pbxproject. Perhaps it should update various properties if they + # change. + for target in other_pbxproject._properties['targets']: + if not isinstance(target, PBXNativeTarget): + continue + + other_fileref = target._properties['productReference'] + if product_group.GetChildByRemoteObject(other_fileref) is None: + # Xcode sets remoteInfo to the name of the target and not the name + # of its product, despite this proxy being a reference to the product. + container_item = PBXContainerItemProxy({ + 'containerPortal': project_ref, + 'proxyType': 2, + 'remoteGlobalIDString': other_fileref, + 'remoteInfo': target.Name() + }) + # TODO(mark): Does sourceTree get copied straight over from the other + # project? Can the other project ever have lastKnownFileType here + # instead of explicitFileType? (Use it if so?) Can path ever be + # unset? (I don't think so.) Can other_fileref have name set, and + # does it impact the PBXReferenceProxy if so? These are the questions + # that perhaps will be answered one day. + reference_proxy = PBXReferenceProxy({ + 'fileType': other_fileref._properties['explicitFileType'], + 'path': other_fileref._properties['path'], + 'sourceTree': other_fileref._properties['sourceTree'], + 'remoteRef': container_item, + }) + + product_group.AppendChild(reference_proxy) + + def SortRemoteProductReferences(self): + # For each remote project file, sort the associated ProductGroup in the + # same order that the targets are sorted in the remote project file. This + # is the sort order used by Xcode. + + def CompareProducts(x, y, remote_products): + # x and y are PBXReferenceProxy objects. Go through their associated + # PBXContainerItem to get the remote PBXFileReference, which will be + # present in the remote_products list. + x_remote = x._properties['remoteRef']._properties['remoteGlobalIDString'] + y_remote = y._properties['remoteRef']._properties['remoteGlobalIDString'] + x_index = remote_products.index(x_remote) + y_index = remote_products.index(y_remote) + + # Use the order of each remote PBXFileReference in remote_products to + # determine the sort order. + return cmp(x_index, y_index) + + for other_pbxproject, ref_dict in self._other_pbxprojects.iteritems(): + # Build up a list of products in the remote project file, ordered the + # same as the targets that produce them. + remote_products = [] + for target in other_pbxproject._properties['targets']: + if not isinstance(target, PBXNativeTarget): + continue + remote_products.append(target._properties['productReference']) + + # Sort the PBXReferenceProxy children according to the list of remote + # products. + product_group = ref_dict['ProductGroup'] + product_group._properties['children'] = sorted( + product_group._properties['children'], + cmp=lambda x, y, rp=remote_products: CompareProducts(x, y, rp)) + + +class XCProjectFile(XCObject): + _schema = XCObject._schema.copy() + _schema.update({ + 'archiveVersion': [0, int, 0, 1, 1], + 'classes': [0, dict, 0, 1, {}], + 'objectVersion': [0, int, 0, 1, 46], + 'rootObject': [0, PBXProject, 1, 1], + }) + + def ComputeIDs(self, recursive=True, overwrite=True, hash=None): + # Although XCProjectFile is implemented here as an XCObject, it's not a + # proper object in the Xcode sense, and it certainly doesn't have its own + # ID. Pass through an attempt to update IDs to the real root object. + if recursive: + self._properties['rootObject'].ComputeIDs(recursive, overwrite, hash) + + def Print(self, file=sys.stdout): + self.VerifyHasRequiredProperties() + + # Add the special "objects" property, which will be caught and handled + # separately during printing. This structure allows a fairly standard + # loop do the normal printing. + self._properties['objects'] = {} + self._XCPrint(file, 0, '// !$*UTF8*$!\n') + if self._should_print_single_line: + self._XCPrint(file, 0, '{ ') + else: + self._XCPrint(file, 0, '{\n') + for property, value in sorted(self._properties.iteritems(), + cmp=lambda x, y: cmp(x, y)): + if property == 'objects': + self._PrintObjects(file) + else: + self._XCKVPrint(file, 1, property, value) + self._XCPrint(file, 0, '}\n') + del self._properties['objects'] + + def _PrintObjects(self, file): + if self._should_print_single_line: + self._XCPrint(file, 0, 'objects = {') + else: + self._XCPrint(file, 1, 'objects = {\n') + + objects_by_class = {} + for object in self.Descendants(): + if object == self: + continue + class_name = object.__class__.__name__ + if not class_name in objects_by_class: + objects_by_class[class_name] = [] + objects_by_class[class_name].append(object) + + for class_name in sorted(objects_by_class): + self._XCPrint(file, 0, '\n') + self._XCPrint(file, 0, '/* Begin ' + class_name + ' section */\n') + for object in sorted(objects_by_class[class_name], + cmp=lambda x, y: cmp(x.id, y.id)): + object.Print(file) + self._XCPrint(file, 0, '/* End ' + class_name + ' section */\n') + + if self._should_print_single_line: + self._XCPrint(file, 0, '}; ') + else: + self._XCPrint(file, 1, '};\n') diff --git a/deps/npm/node_modules/node-gyp/gyp/pylib/gyp/xml_fix.py b/deps/node_modules/npm/node_modules/node-gyp/gyp/pylib/gyp/xml_fix.py old mode 100755 new mode 100644 similarity index 96% rename from deps/npm/node_modules/node-gyp/gyp/pylib/gyp/xml_fix.py rename to deps/node_modules/npm/node_modules/node-gyp/gyp/pylib/gyp/xml_fix.py index 5de84815..df293a27 --- a/deps/npm/node_modules/node-gyp/gyp/pylib/gyp/xml_fix.py +++ b/deps/node_modules/npm/node_modules/node-gyp/gyp/pylib/gyp/xml_fix.py @@ -1,69 +1,69 @@ -# Copyright (c) 2011 Google Inc. All rights reserved. -# Use of this source code is governed by a BSD-style license that can be -# found in the LICENSE file. - -"""Applies a fix to CR LF TAB handling in xml.dom. - -Fixes this: http://code.google.com/p/chromium/issues/detail?id=76293 -Working around this: http://bugs.python.org/issue5752 -TODO(bradnelson): Consider dropping this when we drop XP support. -""" - - -import xml.dom.minidom - - -def _Replacement_write_data(writer, data, is_attrib=False): - """Writes datachars to writer.""" - data = data.replace("&", "&").replace("<", "<") - data = data.replace("\"", """).replace(">", ">") - if is_attrib: - data = data.replace( - "\r", " ").replace( - "\n", " ").replace( - "\t", " ") - writer.write(data) - - -def _Replacement_writexml(self, writer, indent="", addindent="", newl=""): - # indent = current indentation - # addindent = indentation to add to higher levels - # newl = newline string - writer.write(indent+"<" + self.tagName) - - attrs = self._get_attributes() - a_names = attrs.keys() - a_names.sort() - - for a_name in a_names: - writer.write(" %s=\"" % a_name) - _Replacement_write_data(writer, attrs[a_name].value, is_attrib=True) - writer.write("\"") - if self.childNodes: - writer.write(">%s" % newl) - for node in self.childNodes: - node.writexml(writer, indent + addindent, addindent, newl) - writer.write("%s%s" % (indent, self.tagName, newl)) - else: - writer.write("/>%s" % newl) - - -class XmlFix(object): - """Object to manage temporary patching of xml.dom.minidom.""" - - def __init__(self): - # Preserve current xml.dom.minidom functions. - self.write_data = xml.dom.minidom._write_data - self.writexml = xml.dom.minidom.Element.writexml - # Inject replacement versions of a function and a method. - xml.dom.minidom._write_data = _Replacement_write_data - xml.dom.minidom.Element.writexml = _Replacement_writexml - - def Cleanup(self): - if self.write_data: - xml.dom.minidom._write_data = self.write_data - xml.dom.minidom.Element.writexml = self.writexml - self.write_data = None - - def __del__(self): - self.Cleanup() +# Copyright (c) 2011 Google Inc. All rights reserved. +# Use of this source code is governed by a BSD-style license that can be +# found in the LICENSE file. + +"""Applies a fix to CR LF TAB handling in xml.dom. + +Fixes this: http://code.google.com/p/chromium/issues/detail?id=76293 +Working around this: http://bugs.python.org/issue5752 +TODO(bradnelson): Consider dropping this when we drop XP support. +""" + + +import xml.dom.minidom + + +def _Replacement_write_data(writer, data, is_attrib=False): + """Writes datachars to writer.""" + data = data.replace("&", "&").replace("<", "<") + data = data.replace("\"", """).replace(">", ">") + if is_attrib: + data = data.replace( + "\r", " ").replace( + "\n", " ").replace( + "\t", " ") + writer.write(data) + + +def _Replacement_writexml(self, writer, indent="", addindent="", newl=""): + # indent = current indentation + # addindent = indentation to add to higher levels + # newl = newline string + writer.write(indent+"<" + self.tagName) + + attrs = self._get_attributes() + a_names = attrs.keys() + a_names.sort() + + for a_name in a_names: + writer.write(" %s=\"" % a_name) + _Replacement_write_data(writer, attrs[a_name].value, is_attrib=True) + writer.write("\"") + if self.childNodes: + writer.write(">%s" % newl) + for node in self.childNodes: + node.writexml(writer, indent + addindent, addindent, newl) + writer.write("%s%s" % (indent, self.tagName, newl)) + else: + writer.write("/>%s" % newl) + + +class XmlFix(object): + """Object to manage temporary patching of xml.dom.minidom.""" + + def __init__(self): + # Preserve current xml.dom.minidom functions. + self.write_data = xml.dom.minidom._write_data + self.writexml = xml.dom.minidom.Element.writexml + # Inject replacement versions of a function and a method. + xml.dom.minidom._write_data = _Replacement_write_data + xml.dom.minidom.Element.writexml = _Replacement_writexml + + def Cleanup(self): + if self.write_data: + xml.dom.minidom._write_data = self.write_data + xml.dom.minidom.Element.writexml = self.writexml + self.write_data = None + + def __del__(self): + self.Cleanup() diff --git a/deps/npm/node_modules/node-gyp/gyp/samples/samples b/deps/node_modules/npm/node_modules/node-gyp/gyp/samples/samples old mode 100755 new mode 100644 similarity index 96% rename from deps/npm/node_modules/node-gyp/gyp/samples/samples rename to deps/node_modules/npm/node_modules/node-gyp/gyp/samples/samples index 804b6189..ac63ca72 --- a/deps/npm/node_modules/node-gyp/gyp/samples/samples +++ b/deps/node_modules/npm/node_modules/node-gyp/gyp/samples/samples @@ -1,81 +1,81 @@ -#!/usr/bin/python - -# Copyright (c) 2009 Google Inc. All rights reserved. -# Use of this source code is governed by a BSD-style license that can be -# found in the LICENSE file. - -import os.path -import shutil -import sys - - -gyps = [ - 'app/app.gyp', - 'base/base.gyp', - 'build/temp_gyp/googleurl.gyp', - 'build/all.gyp', - 'build/common.gypi', - 'build/external_code.gypi', - 'chrome/test/security_tests/security_tests.gyp', - 'chrome/third_party/hunspell/hunspell.gyp', - 'chrome/chrome.gyp', - 'media/media.gyp', - 'net/net.gyp', - 'printing/printing.gyp', - 'sdch/sdch.gyp', - 'skia/skia.gyp', - 'testing/gmock.gyp', - 'testing/gtest.gyp', - 'third_party/bzip2/bzip2.gyp', - 'third_party/icu38/icu38.gyp', - 'third_party/libevent/libevent.gyp', - 'third_party/libjpeg/libjpeg.gyp', - 'third_party/libpng/libpng.gyp', - 'third_party/libxml/libxml.gyp', - 'third_party/libxslt/libxslt.gyp', - 'third_party/lzma_sdk/lzma_sdk.gyp', - 'third_party/modp_b64/modp_b64.gyp', - 'third_party/npapi/npapi.gyp', - 'third_party/sqlite/sqlite.gyp', - 'third_party/zlib/zlib.gyp', - 'v8/tools/gyp/v8.gyp', - 'webkit/activex_shim/activex_shim.gyp', - 'webkit/activex_shim_dll/activex_shim_dll.gyp', - 'webkit/build/action_csspropertynames.py', - 'webkit/build/action_cssvaluekeywords.py', - 'webkit/build/action_jsconfig.py', - 'webkit/build/action_makenames.py', - 'webkit/build/action_maketokenizer.py', - 'webkit/build/action_useragentstylesheets.py', - 'webkit/build/rule_binding.py', - 'webkit/build/rule_bison.py', - 'webkit/build/rule_gperf.py', - 'webkit/tools/test_shell/test_shell.gyp', - 'webkit/webkit.gyp', -] - - -def Main(argv): - if len(argv) != 3 or argv[1] not in ['push', 'pull']: - print 'Usage: %s push/pull PATH_TO_CHROME' % argv[0] - return 1 - - path_to_chrome = argv[2] - - for g in gyps: - chrome_file = os.path.join(path_to_chrome, g) - local_file = os.path.join(os.path.dirname(argv[0]), os.path.split(g)[1]) - if argv[1] == 'push': - print 'Copying %s to %s' % (local_file, chrome_file) - shutil.copyfile(local_file, chrome_file) - elif argv[1] == 'pull': - print 'Copying %s to %s' % (chrome_file, local_file) - shutil.copyfile(chrome_file, local_file) - else: - assert False - - return 0 - - -if __name__ == '__main__': - sys.exit(Main(sys.argv)) +#!/usr/bin/python + +# Copyright (c) 2009 Google Inc. All rights reserved. +# Use of this source code is governed by a BSD-style license that can be +# found in the LICENSE file. + +import os.path +import shutil +import sys + + +gyps = [ + 'app/app.gyp', + 'base/base.gyp', + 'build/temp_gyp/googleurl.gyp', + 'build/all.gyp', + 'build/common.gypi', + 'build/external_code.gypi', + 'chrome/test/security_tests/security_tests.gyp', + 'chrome/third_party/hunspell/hunspell.gyp', + 'chrome/chrome.gyp', + 'media/media.gyp', + 'net/net.gyp', + 'printing/printing.gyp', + 'sdch/sdch.gyp', + 'skia/skia.gyp', + 'testing/gmock.gyp', + 'testing/gtest.gyp', + 'third_party/bzip2/bzip2.gyp', + 'third_party/icu38/icu38.gyp', + 'third_party/libevent/libevent.gyp', + 'third_party/libjpeg/libjpeg.gyp', + 'third_party/libpng/libpng.gyp', + 'third_party/libxml/libxml.gyp', + 'third_party/libxslt/libxslt.gyp', + 'third_party/lzma_sdk/lzma_sdk.gyp', + 'third_party/modp_b64/modp_b64.gyp', + 'third_party/npapi/npapi.gyp', + 'third_party/sqlite/sqlite.gyp', + 'third_party/zlib/zlib.gyp', + 'v8/tools/gyp/v8.gyp', + 'webkit/activex_shim/activex_shim.gyp', + 'webkit/activex_shim_dll/activex_shim_dll.gyp', + 'webkit/build/action_csspropertynames.py', + 'webkit/build/action_cssvaluekeywords.py', + 'webkit/build/action_jsconfig.py', + 'webkit/build/action_makenames.py', + 'webkit/build/action_maketokenizer.py', + 'webkit/build/action_useragentstylesheets.py', + 'webkit/build/rule_binding.py', + 'webkit/build/rule_bison.py', + 'webkit/build/rule_gperf.py', + 'webkit/tools/test_shell/test_shell.gyp', + 'webkit/webkit.gyp', +] + + +def Main(argv): + if len(argv) != 3 or argv[1] not in ['push', 'pull']: + print 'Usage: %s push/pull PATH_TO_CHROME' % argv[0] + return 1 + + path_to_chrome = argv[2] + + for g in gyps: + chrome_file = os.path.join(path_to_chrome, g) + local_file = os.path.join(os.path.dirname(argv[0]), os.path.split(g)[1]) + if argv[1] == 'push': + print 'Copying %s to %s' % (local_file, chrome_file) + shutil.copyfile(local_file, chrome_file) + elif argv[1] == 'pull': + print 'Copying %s to %s' % (chrome_file, local_file) + shutil.copyfile(chrome_file, local_file) + else: + assert False + + return 0 + + +if __name__ == '__main__': + sys.exit(Main(sys.argv)) diff --git a/deps/npm/node_modules/node-gyp/gyp/samples/samples.bat b/deps/node_modules/npm/node_modules/node-gyp/gyp/samples/samples.bat old mode 100755 new mode 100644 similarity index 100% rename from deps/npm/node_modules/node-gyp/gyp/samples/samples.bat rename to deps/node_modules/npm/node_modules/node-gyp/gyp/samples/samples.bat diff --git a/deps/npm/node_modules/node-gyp/gyp/setup.py b/deps/node_modules/npm/node_modules/node-gyp/gyp/setup.py old mode 100755 new mode 100644 similarity index 96% rename from deps/npm/node_modules/node-gyp/gyp/setup.py rename to deps/node_modules/npm/node_modules/node-gyp/gyp/setup.py index 75a42558..46e7982a --- a/deps/npm/node_modules/node-gyp/gyp/setup.py +++ b/deps/node_modules/npm/node_modules/node-gyp/gyp/setup.py @@ -1,19 +1,19 @@ -#!/usr/bin/env python - -# Copyright (c) 2009 Google Inc. All rights reserved. -# Use of this source code is governed by a BSD-style license that can be -# found in the LICENSE file. - -from setuptools import setup - -setup( - name='gyp', - version='0.1', - description='Generate Your Projects', - author='Chromium Authors', - author_email='chromium-dev@googlegroups.com', - url='http://code.google.com/p/gyp', - package_dir = {'': 'pylib'}, - packages=['gyp', 'gyp.generator'], - entry_points = {'console_scripts': ['gyp=gyp:script_main'] } -) +#!/usr/bin/env python + +# Copyright (c) 2009 Google Inc. All rights reserved. +# Use of this source code is governed by a BSD-style license that can be +# found in the LICENSE file. + +from setuptools import setup + +setup( + name='gyp', + version='0.1', + description='Generate Your Projects', + author='Chromium Authors', + author_email='chromium-dev@googlegroups.com', + url='http://code.google.com/p/gyp', + package_dir = {'': 'pylib'}, + packages=['gyp', 'gyp.generator'], + entry_points = {'console_scripts': ['gyp=gyp:script_main'] } +) diff --git a/deps/node_modules/npm/node_modules/node-gyp/gyp/tools/README b/deps/node_modules/npm/node_modules/node-gyp/gyp/tools/README new file mode 100644 index 00000000..08ac44ff --- /dev/null +++ b/deps/node_modules/npm/node_modules/node-gyp/gyp/tools/README @@ -0,0 +1,15 @@ +pretty_vcproj: + Usage: pretty_vcproj.py "c:\path\to\vcproj.vcproj" [key1=value1] [key2=value2] + + They key/value pair are used to resolve vsprops name. + + For example, if I want to diff the base.vcproj project: + + pretty_vcproj.py z:\dev\src-chrome\src\base\build\base.vcproj "$(SolutionDir)=z:\dev\src-chrome\src\chrome\\" "$(CHROMIUM_BUILD)=" "$(CHROME_BUILD_TYPE)=" > orignal.txt + pretty_vcproj.py z:\dev\src-chrome\src\base\base_gyp.vcproj "$(SolutionDir)=z:\dev\src-chrome\src\chrome\\" "$(CHROMIUM_BUILD)=" "$(CHROME_BUILD_TYPE)=" > gyp.txt + + And you can use your favorite diff tool to see the changes. + + Note: In the case of base.vcproj, the original vcproj is one level up the generated one. + I suggest you do a search and replace for '"..\' and replace it with '"' in original.txt + before you perform the diff. \ No newline at end of file diff --git a/deps/node_modules/npm/node_modules/node-gyp/gyp/tools/Xcode/README b/deps/node_modules/npm/node_modules/node-gyp/gyp/tools/Xcode/README new file mode 100644 index 00000000..7b317254 --- /dev/null +++ b/deps/node_modules/npm/node_modules/node-gyp/gyp/tools/Xcode/README @@ -0,0 +1,5 @@ +Specifications contains syntax formatters for Xcode 3. These do not appear to be supported yet on Xcode 4. To use these with Xcode 3 please install both the gyp.pbfilespec and gyp.xclangspec files in + +~/Library/Application Support/Developer/Shared/Xcode/Specifications/ + +and restart Xcode. \ No newline at end of file diff --git a/deps/npm/node_modules/node-gyp/gyp/tools/Xcode/Specifications/gyp.pbfilespec b/deps/node_modules/npm/node_modules/node-gyp/gyp/tools/Xcode/Specifications/gyp.pbfilespec old mode 100755 new mode 100644 similarity index 96% rename from deps/npm/node_modules/node-gyp/gyp/tools/Xcode/Specifications/gyp.pbfilespec rename to deps/node_modules/npm/node_modules/node-gyp/gyp/tools/Xcode/Specifications/gyp.pbfilespec index 85e2e268..50e87427 --- a/deps/npm/node_modules/node-gyp/gyp/tools/Xcode/Specifications/gyp.pbfilespec +++ b/deps/node_modules/npm/node_modules/node-gyp/gyp/tools/Xcode/Specifications/gyp.pbfilespec @@ -1,27 +1,27 @@ -/* - gyp.pbfilespec - GYP source file spec for Xcode 3 - - There is not much documentation available regarding the format - of .pbfilespec files. As a starting point, see for instance the - outdated documentation at: - http://maxao.free.fr/xcode-plugin-interface/specifications.html - and the files in: - /Developer/Library/PrivateFrameworks/XcodeEdit.framework/Versions/A/Resources/ - - Place this file in directory: - ~/Library/Application Support/Developer/Shared/Xcode/Specifications/ -*/ - -( - { - Identifier = sourcecode.gyp; - BasedOn = sourcecode; - Name = "GYP Files"; - Extensions = ("gyp", "gypi"); - MIMETypes = ("text/gyp"); - Language = "xcode.lang.gyp"; - IsTextFile = YES; - IsSourceFile = YES; - } -) +/* + gyp.pbfilespec + GYP source file spec for Xcode 3 + + There is not much documentation available regarding the format + of .pbfilespec files. As a starting point, see for instance the + outdated documentation at: + http://maxao.free.fr/xcode-plugin-interface/specifications.html + and the files in: + /Developer/Library/PrivateFrameworks/XcodeEdit.framework/Versions/A/Resources/ + + Place this file in directory: + ~/Library/Application Support/Developer/Shared/Xcode/Specifications/ +*/ + +( + { + Identifier = sourcecode.gyp; + BasedOn = sourcecode; + Name = "GYP Files"; + Extensions = ("gyp", "gypi"); + MIMETypes = ("text/gyp"); + Language = "xcode.lang.gyp"; + IsTextFile = YES; + IsSourceFile = YES; + } +) diff --git a/deps/npm/node_modules/node-gyp/gyp/tools/Xcode/Specifications/gyp.xclangspec b/deps/node_modules/npm/node_modules/node-gyp/gyp/tools/Xcode/Specifications/gyp.xclangspec old mode 100755 new mode 100644 similarity index 90% rename from deps/npm/node_modules/node-gyp/gyp/tools/Xcode/Specifications/gyp.xclangspec rename to deps/node_modules/npm/node_modules/node-gyp/gyp/tools/Xcode/Specifications/gyp.xclangspec index 3b3506d3..33e25090 --- a/deps/npm/node_modules/node-gyp/gyp/tools/Xcode/Specifications/gyp.xclangspec +++ b/deps/node_modules/npm/node_modules/node-gyp/gyp/tools/Xcode/Specifications/gyp.xclangspec @@ -1,226 +1,226 @@ -/* - Copyright (c) 2011 Google Inc. All rights reserved. - Use of this source code is governed by a BSD-style license that can be - found in the LICENSE file. - - gyp.xclangspec - GYP language specification for Xcode 3 - - There is not much documentation available regarding the format - of .xclangspec files. As a starting point, see for instance the - outdated documentation at: - http://maxao.free.fr/xcode-plugin-interface/specifications.html - and the files in: - /Developer/Library/PrivateFrameworks/XcodeEdit.framework/Versions/A/Resources/ - - Place this file in directory: - ~/Library/Application Support/Developer/Shared/Xcode/Specifications/ -*/ - -( - - { - Identifier = "xcode.lang.gyp.keyword"; - Syntax = { - Words = ( - "and", - "or", - " (caar gyp-parse-history) target-point) - (setq gyp-parse-history (cdr gyp-parse-history)))) - -(defun gyp-parse-point () - "The point of the last parse state added by gyp-parse-to." - (caar gyp-parse-history)) - -(defun gyp-parse-sections () - "A list of section symbols holding at the last parse state point." - (cdar gyp-parse-history)) - -(defun gyp-inside-dictionary-p () - "Predicate returning true if the parser is inside a dictionary." - (not (eq (cadar gyp-parse-history) 'list))) - -(defun gyp-add-parse-history (point sections) - "Add parse state SECTIONS to the parse history at POINT so that parsing can be - resumed instantly." - (while (>= (caar gyp-parse-history) point) - (setq gyp-parse-history (cdr gyp-parse-history))) - (setq gyp-parse-history (cons (cons point sections) gyp-parse-history))) - -(defun gyp-parse-to (target-point) - "Parses from (point) to TARGET-POINT adding the parse state information to - gyp-parse-state-history. Parsing stops if TARGET-POINT is reached or if a - string literal has been parsed. Returns nil if no further parsing can be - done, otherwise returns the position of the start of a parsed string, leaving - the point at the end of the string." - (let ((parsing t) - string-start) - (while parsing - (setq string-start nil) - ;; Parse up to a character that starts a sexp, or if the nesting - ;; level decreases. - (let ((state (parse-partial-sexp (gyp-parse-point) - target-point - -1 - t)) - (sections (gyp-parse-sections))) - (if (= (nth 0 state) -1) - (setq sections (cdr sections)) ; pop out a level - (cond ((looking-at-p "['\"]") ; a string - (setq string-start (point)) - (goto-char (scan-sexps (point) 1)) - (if (gyp-inside-dictionary-p) - ;; Look for sections inside a dictionary - (let ((section (gyp-section-name - (buffer-substring-no-properties - (+ 1 string-start) - (- (point) 1))))) - (setq sections (cons section (cdr sections))))) - ;; Stop after the string so it can be fontified. - (setq target-point (point))) - ((looking-at-p "{") - ;; Inside a dictionary. Increase nesting. - (forward-char 1) - (setq sections (cons 'unknown sections))) - ((looking-at-p "\\[") - ;; Inside a list. Increase nesting - (forward-char 1) - (setq sections (cons 'list sections))) - ((not (eobp)) - ;; other - (forward-char 1)))) - (gyp-add-parse-history (point) sections) - (setq parsing (< (point) target-point)))) - string-start)) - -(defun gyp-section-at-point () - "Transform the last parse state, which is a list of nested sections and return - the section symbol that should be used to determine font-lock information for - the string. Can return nil indicating the string should not have any attached - section." - (let ((sections (gyp-parse-sections))) - (cond - ((eq (car sections) 'conditions) - ;; conditions can occur in a variables section, but we still want to - ;; highlight it as a keyword. - nil) - ((and (eq (car sections) 'list) - (eq (cadr sections) 'list)) - ;; conditions and sources can have items in [[ ]] - (caddr sections)) - (t (cadr sections))))) - -(defun gyp-section-match (limit) - "Parse from (point) to LIMIT returning by means of match data what was - matched. The group of the match indicates what style font-lock should apply. - See also `gyp-add-font-lock-keywords'." - (gyp-invalidate-parse-states-after (point)) - (let ((group nil) - (string-start t)) - (while (and (< (point) limit) - (not group) - string-start) - (setq string-start (gyp-parse-to limit)) - (if string-start - (setq group (case (gyp-section-at-point) - ('dependencies 1) - ('variables 2) - ('conditions 2) - ('sources 3) - ('defines 4) - (nil nil))))) - (if group - (progn - ;; Set the match data to indicate to the font-lock mechanism the - ;; highlighting to be performed. - (set-match-data (append (list string-start (point)) - (make-list (* (1- group) 2) nil) - (list (1+ string-start) (1- (point))))) - t)))) - -;;; Please see http://code.google.com/p/gyp/wiki/GypLanguageSpecification for -;;; canonical list of keywords. -(defun gyp-add-font-lock-keywords () - "Add gyp-mode keywords to font-lock mechanism." - ;; TODO(jknotten): Move all the keyword highlighting into gyp-section-match - ;; so that we can do the font-locking in a single font-lock pass. - (font-lock-add-keywords - nil - (list - ;; Top-level keywords - (list (concat "['\"]\\(" - (regexp-opt (list "action" "action_name" "actions" "cflags" - "conditions" "configurations" "copies" "defines" - "dependencies" "destination" - "direct_dependent_settings" - "export_dependent_settings" "extension" "files" - "include_dirs" "includes" "inputs" "libraries" - "link_settings" "mac_bundle" "message" - "msvs_external_rule" "outputs" "product_name" - "process_outputs_as_sources" "rules" "rule_name" - "sources" "suppress_wildcard" - "target_conditions" "target_defaults" - "target_defines" "target_name" "toolsets" - "targets" "type" "variables" "xcode_settings")) - "[!/+=]?\\)") 1 'font-lock-keyword-face t) - ;; Type of target - (list (concat "['\"]\\(" - (regexp-opt (list "loadable_module" "static_library" - "shared_library" "executable" "none")) - "\\)") 1 'font-lock-type-face t) - (list "\\(?:target\\|action\\)_name['\"]\\s-*:\\s-*['\"]\\([^ '\"]*\\)" 1 - 'font-lock-function-name-face t) - (list 'gyp-section-match - (list 1 'font-lock-function-name-face t t) ; dependencies - (list 2 'font-lock-variable-name-face t t) ; variables, conditions - (list 3 'font-lock-constant-face t t) ; sources - (list 4 'font-lock-preprocessor-face t t)) ; preprocessor - ;; Variable expansion - (list "<@?(\\([^\n )]+\\))" 1 'font-lock-variable-name-face t) - ;; Command expansion - (list " (caar gyp-parse-history) target-point) + (setq gyp-parse-history (cdr gyp-parse-history)))) + +(defun gyp-parse-point () + "The point of the last parse state added by gyp-parse-to." + (caar gyp-parse-history)) + +(defun gyp-parse-sections () + "A list of section symbols holding at the last parse state point." + (cdar gyp-parse-history)) + +(defun gyp-inside-dictionary-p () + "Predicate returning true if the parser is inside a dictionary." + (not (eq (cadar gyp-parse-history) 'list))) + +(defun gyp-add-parse-history (point sections) + "Add parse state SECTIONS to the parse history at POINT so that parsing can be + resumed instantly." + (while (>= (caar gyp-parse-history) point) + (setq gyp-parse-history (cdr gyp-parse-history))) + (setq gyp-parse-history (cons (cons point sections) gyp-parse-history))) + +(defun gyp-parse-to (target-point) + "Parses from (point) to TARGET-POINT adding the parse state information to + gyp-parse-state-history. Parsing stops if TARGET-POINT is reached or if a + string literal has been parsed. Returns nil if no further parsing can be + done, otherwise returns the position of the start of a parsed string, leaving + the point at the end of the string." + (let ((parsing t) + string-start) + (while parsing + (setq string-start nil) + ;; Parse up to a character that starts a sexp, or if the nesting + ;; level decreases. + (let ((state (parse-partial-sexp (gyp-parse-point) + target-point + -1 + t)) + (sections (gyp-parse-sections))) + (if (= (nth 0 state) -1) + (setq sections (cdr sections)) ; pop out a level + (cond ((looking-at-p "['\"]") ; a string + (setq string-start (point)) + (goto-char (scan-sexps (point) 1)) + (if (gyp-inside-dictionary-p) + ;; Look for sections inside a dictionary + (let ((section (gyp-section-name + (buffer-substring-no-properties + (+ 1 string-start) + (- (point) 1))))) + (setq sections (cons section (cdr sections))))) + ;; Stop after the string so it can be fontified. + (setq target-point (point))) + ((looking-at-p "{") + ;; Inside a dictionary. Increase nesting. + (forward-char 1) + (setq sections (cons 'unknown sections))) + ((looking-at-p "\\[") + ;; Inside a list. Increase nesting + (forward-char 1) + (setq sections (cons 'list sections))) + ((not (eobp)) + ;; other + (forward-char 1)))) + (gyp-add-parse-history (point) sections) + (setq parsing (< (point) target-point)))) + string-start)) + +(defun gyp-section-at-point () + "Transform the last parse state, which is a list of nested sections and return + the section symbol that should be used to determine font-lock information for + the string. Can return nil indicating the string should not have any attached + section." + (let ((sections (gyp-parse-sections))) + (cond + ((eq (car sections) 'conditions) + ;; conditions can occur in a variables section, but we still want to + ;; highlight it as a keyword. + nil) + ((and (eq (car sections) 'list) + (eq (cadr sections) 'list)) + ;; conditions and sources can have items in [[ ]] + (caddr sections)) + (t (cadr sections))))) + +(defun gyp-section-match (limit) + "Parse from (point) to LIMIT returning by means of match data what was + matched. The group of the match indicates what style font-lock should apply. + See also `gyp-add-font-lock-keywords'." + (gyp-invalidate-parse-states-after (point)) + (let ((group nil) + (string-start t)) + (while (and (< (point) limit) + (not group) + string-start) + (setq string-start (gyp-parse-to limit)) + (if string-start + (setq group (case (gyp-section-at-point) + ('dependencies 1) + ('variables 2) + ('conditions 2) + ('sources 3) + ('defines 4) + (nil nil))))) + (if group + (progn + ;; Set the match data to indicate to the font-lock mechanism the + ;; highlighting to be performed. + (set-match-data (append (list string-start (point)) + (make-list (* (1- group) 2) nil) + (list (1+ string-start) (1- (point))))) + t)))) + +;;; Please see http://code.google.com/p/gyp/wiki/GypLanguageSpecification for +;;; canonical list of keywords. +(defun gyp-add-font-lock-keywords () + "Add gyp-mode keywords to font-lock mechanism." + ;; TODO(jknotten): Move all the keyword highlighting into gyp-section-match + ;; so that we can do the font-locking in a single font-lock pass. + (font-lock-add-keywords + nil + (list + ;; Top-level keywords + (list (concat "['\"]\\(" + (regexp-opt (list "action" "action_name" "actions" "cflags" + "cflags_cc" "conditions" "configurations" + "copies" "defines" "dependencies" "destination" + "direct_dependent_settings" + "export_dependent_settings" "extension" "files" + "include_dirs" "includes" "inputs" "ldflags" "libraries" + "link_settings" "mac_bundle" "message" + "msvs_external_rule" "outputs" "product_name" + "process_outputs_as_sources" "rules" "rule_name" + "sources" "suppress_wildcard" + "target_conditions" "target_defaults" + "target_defines" "target_name" "toolsets" + "targets" "type" "variables" "xcode_settings")) + "[!/+=]?\\)") 1 'font-lock-keyword-face t) + ;; Type of target + (list (concat "['\"]\\(" + (regexp-opt (list "loadable_module" "static_library" + "shared_library" "executable" "none")) + "\\)") 1 'font-lock-type-face t) + (list "\\(?:target\\|action\\)_name['\"]\\s-*:\\s-*['\"]\\([^ '\"]*\\)" 1 + 'font-lock-function-name-face t) + (list 'gyp-section-match + (list 1 'font-lock-function-name-face t t) ; dependencies + (list 2 'font-lock-variable-name-face t t) ; variables, conditions + (list 3 'font-lock-constant-face t t) ; sources + (list 4 'font-lock-preprocessor-face t t)) ; preprocessor + ;; Variable expansion + (list "<@?(\\([^\n )]+\\))" 1 'font-lock-variable-name-face t) + ;; Command expansion + (list " "%s"' % (src, dst) - - print '}' - - -def main(): - if len(sys.argv) < 2: - print >>sys.stderr, __doc__ - print >>sys.stderr - print >>sys.stderr, 'usage: %s target1 target2...' % (sys.argv[0]) - return 1 - - edges = LoadEdges('dump.json', sys.argv[1:]) - - WriteGraph(edges) - return 0 - - -if __name__ == '__main__': - sys.exit(main()) +#!/usr/bin/env python + +# Copyright (c) 2011 Google Inc. All rights reserved. +# Use of this source code is governed by a BSD-style license that can be +# found in the LICENSE file. + +"""Using the JSON dumped by the dump-dependency-json generator, +generate input suitable for graphviz to render a dependency graph of +targets.""" + +import collections +import json +import sys + + +def ParseTarget(target): + target, _, suffix = target.partition('#') + filename, _, target = target.partition(':') + return filename, target, suffix + + +def LoadEdges(filename, targets): + """Load the edges map from the dump file, and filter it to only + show targets in |targets| and their depedendents.""" + + file = open('dump.json') + edges = json.load(file) + file.close() + + # Copy out only the edges we're interested in from the full edge list. + target_edges = {} + to_visit = targets[:] + while to_visit: + src = to_visit.pop() + if src in target_edges: + continue + target_edges[src] = edges[src] + to_visit.extend(edges[src]) + + return target_edges + + +def WriteGraph(edges): + """Print a graphviz graph to stdout. + |edges| is a map of target to a list of other targets it depends on.""" + + # Bucket targets by file. + files = collections.defaultdict(list) + for src, dst in edges.items(): + build_file, target_name, toolset = ParseTarget(src) + files[build_file].append(src) + + print 'digraph D {' + print ' fontsize=8' # Used by subgraphs. + print ' node [fontsize=8]' + + # Output nodes by file. We must first write out each node within + # its file grouping before writing out any edges that may refer + # to those nodes. + for filename, targets in files.items(): + if len(targets) == 1: + # If there's only one node for this file, simplify + # the display by making it a box without an internal node. + target = targets[0] + build_file, target_name, toolset = ParseTarget(target) + print ' "%s" [shape=box, label="%s\\n%s"]' % (target, filename, + target_name) + else: + # Group multiple nodes together in a subgraph. + print ' subgraph "cluster_%s" {' % filename + print ' label = "%s"' % filename + for target in targets: + build_file, target_name, toolset = ParseTarget(target) + print ' "%s" [label="%s"]' % (target, target_name) + print ' }' + + # Now that we've placed all the nodes within subgraphs, output all + # the edges between nodes. + for src, dsts in edges.items(): + for dst in dsts: + print ' "%s" -> "%s"' % (src, dst) + + print '}' + + +def main(): + if len(sys.argv) < 2: + print >>sys.stderr, __doc__ + print >>sys.stderr + print >>sys.stderr, 'usage: %s target1 target2...' % (sys.argv[0]) + return 1 + + edges = LoadEdges('dump.json', sys.argv[1:]) + + WriteGraph(edges) + return 0 + + +if __name__ == '__main__': + sys.exit(main()) diff --git a/deps/npm/node_modules/node-gyp/gyp/tools/pretty_gyp.py b/deps/node_modules/npm/node_modules/node-gyp/gyp/tools/pretty_gyp.py old mode 100755 new mode 100644 similarity index 96% rename from deps/npm/node_modules/node-gyp/gyp/tools/pretty_gyp.py rename to deps/node_modules/npm/node_modules/node-gyp/gyp/tools/pretty_gyp.py index c51d3587..eb7587e3 --- a/deps/npm/node_modules/node-gyp/gyp/tools/pretty_gyp.py +++ b/deps/node_modules/npm/node_modules/node-gyp/gyp/tools/pretty_gyp.py @@ -1,155 +1,155 @@ -#!/usr/bin/env python - -# Copyright (c) 2012 Google Inc. All rights reserved. -# Use of this source code is governed by a BSD-style license that can be -# found in the LICENSE file. - -"""Pretty-prints the contents of a GYP file.""" - -import sys -import re - - -# Regex to remove comments when we're counting braces. -COMMENT_RE = re.compile(r'\s*#.*') - -# Regex to remove quoted strings when we're counting braces. -# It takes into account quoted quotes, and makes sure that the quotes match. -# NOTE: It does not handle quotes that span more than one line, or -# cases where an escaped quote is preceeded by an escaped backslash. -QUOTE_RE_STR = r'(?P[\'"])(.*?)(? 0: - after = True - - # This catches the special case of a closing brace having something - # other than just whitespace ahead of it -- we don't want to - # unindent that until after this line is printed so it stays with - # the previous indentation level. - if cnt < 0 and closing_prefix_re.match(stripline): - after = True - return (cnt, after) - - -def prettyprint_input(lines): - """Does the main work of indenting the input based on the brace counts.""" - indent = 0 - basic_offset = 2 - last_line = "" - for line in lines: - if COMMENT_RE.match(line): - print line - else: - line = line.strip('\r\n\t ') # Otherwise doesn't strip \r on Unix. - if len(line) > 0: - (brace_diff, after) = count_braces(line) - if brace_diff != 0: - if after: - print " " * (basic_offset * indent) + line - indent += brace_diff - else: - indent += brace_diff - print " " * (basic_offset * indent) + line - else: - print " " * (basic_offset * indent) + line - else: - print "" - last_line = line - - -def main(): - if len(sys.argv) > 1: - data = open(sys.argv[1]).read().splitlines() - else: - data = sys.stdin.read().splitlines() - # Split up the double braces. - lines = split_double_braces(data) - - # Indent and print the output. - prettyprint_input(lines) - return 0 - - -if __name__ == '__main__': - sys.exit(main()) +#!/usr/bin/env python + +# Copyright (c) 2012 Google Inc. All rights reserved. +# Use of this source code is governed by a BSD-style license that can be +# found in the LICENSE file. + +"""Pretty-prints the contents of a GYP file.""" + +import sys +import re + + +# Regex to remove comments when we're counting braces. +COMMENT_RE = re.compile(r'\s*#.*') + +# Regex to remove quoted strings when we're counting braces. +# It takes into account quoted quotes, and makes sure that the quotes match. +# NOTE: It does not handle quotes that span more than one line, or +# cases where an escaped quote is preceeded by an escaped backslash. +QUOTE_RE_STR = r'(?P[\'"])(.*?)(? 0: + after = True + + # This catches the special case of a closing brace having something + # other than just whitespace ahead of it -- we don't want to + # unindent that until after this line is printed so it stays with + # the previous indentation level. + if cnt < 0 and closing_prefix_re.match(stripline): + after = True + return (cnt, after) + + +def prettyprint_input(lines): + """Does the main work of indenting the input based on the brace counts.""" + indent = 0 + basic_offset = 2 + last_line = "" + for line in lines: + if COMMENT_RE.match(line): + print line + else: + line = line.strip('\r\n\t ') # Otherwise doesn't strip \r on Unix. + if len(line) > 0: + (brace_diff, after) = count_braces(line) + if brace_diff != 0: + if after: + print " " * (basic_offset * indent) + line + indent += brace_diff + else: + indent += brace_diff + print " " * (basic_offset * indent) + line + else: + print " " * (basic_offset * indent) + line + else: + print "" + last_line = line + + +def main(): + if len(sys.argv) > 1: + data = open(sys.argv[1]).read().splitlines() + else: + data = sys.stdin.read().splitlines() + # Split up the double braces. + lines = split_double_braces(data) + + # Indent and print the output. + prettyprint_input(lines) + return 0 + + +if __name__ == '__main__': + sys.exit(main()) diff --git a/deps/npm/node_modules/node-gyp/gyp/tools/pretty_sln.py b/deps/node_modules/npm/node_modules/node-gyp/gyp/tools/pretty_sln.py old mode 100755 new mode 100644 similarity index 92% rename from deps/npm/node_modules/node-gyp/gyp/tools/pretty_sln.py rename to deps/node_modules/npm/node_modules/node-gyp/gyp/tools/pretty_sln.py index 3195d858..82491d67 --- a/deps/npm/node_modules/node-gyp/gyp/tools/pretty_sln.py +++ b/deps/node_modules/npm/node_modules/node-gyp/gyp/tools/pretty_sln.py @@ -1,168 +1,169 @@ -#!/usr/bin/env python - -# Copyright (c) 2012 Google Inc. All rights reserved. -# Use of this source code is governed by a BSD-style license that can be -# found in the LICENSE file. - -"""Prints the information in a sln file in a diffable way. - - It first outputs each projects in alphabetical order with their - dependencies. - - Then it outputs a possible build order. -""" - -__author__ = 'nsylvain (Nicolas Sylvain)' - -import os -import re -import sys -import pretty_vcproj - -def BuildProject(project, built, projects, deps): - # if all dependencies are done, we can build it, otherwise we try to build the - # dependency. - # This is not infinite-recursion proof. - for dep in deps[project]: - if dep not in built: - BuildProject(dep, built, projects, deps) - print project - built.append(project) - -def ParseSolution(solution_file): - # All projects, their clsid and paths. - projects = dict() - - # A list of dependencies associated with a project. - dependencies = dict() - - # Regular expressions that matches the SLN format. - # The first line of a project definition. - begin_project = re.compile(('^Project\("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942' - '}"\) = "(.*)", "(.*)", "(.*)"$')) - # The last line of a project definition. - end_project = re.compile('^EndProject$') - # The first line of a dependency list. - begin_dep = re.compile('ProjectSection\(ProjectDependencies\) = postProject$') - # The last line of a dependency list. - end_dep = re.compile('EndProjectSection$') - # A line describing a dependency. - dep_line = re.compile(' *({.*}) = ({.*})$') - - in_deps = False - solution = open(solution_file) - for line in solution: - results = begin_project.search(line) - if results: - # Hack to remove icu because the diff is too different. - if results.group(1).find('icu') != -1: - continue - # We remove "_gyp" from the names because it helps to diff them. - current_project = results.group(1).replace('_gyp', '') - projects[current_project] = [results.group(2).replace('_gyp', ''), - results.group(3), - results.group(2)] - dependencies[current_project] = [] - continue - - results = end_project.search(line) - if results: - current_project = None - continue - - results = begin_dep.search(line) - if results: - in_deps = True - continue - - results = end_dep.search(line) - if results: - in_deps = False - continue - - results = dep_line.search(line) - if results and in_deps and current_project: - dependencies[current_project].append(results.group(1)) - continue - - # Change all dependencies clsid to name instead. - for project in dependencies: - # For each dependencies in this project - new_dep_array = [] - for dep in dependencies[project]: - # Look for the project name matching this cldis - for project_info in projects: - if projects[project_info][1] == dep: - new_dep_array.append(project_info) - dependencies[project] = sorted(new_dep_array) - - return (projects, dependencies) - -def PrintDependencies(projects, deps): - print "---------------------------------------" - print "Dependencies for all projects" - print "---------------------------------------" - print "-- --" - - for (project, dep_list) in sorted(deps.items()): - print "Project : %s" % project - print "Path : %s" % projects[project][0] - if dep_list: - for dep in dep_list: - print " - %s" % dep - print "" - - print "-- --" - -def PrintBuildOrder(projects, deps): - print "---------------------------------------" - print "Build order " - print "---------------------------------------" - print "-- --" - - built = [] - for (project, _) in sorted(deps.items()): - if project not in built: - BuildProject(project, built, projects, deps) - - print "-- --" - -def PrintVCProj(projects): - - for project in projects: - print "-------------------------------------" - print "-------------------------------------" - print project - print project - print project - print "-------------------------------------" - print "-------------------------------------" - - project_path = os.path.abspath(os.path.join(os.path.dirname(sys.argv[1]), - projects[project][2])) - - pretty = pretty_vcproj - argv = [ '', - project_path, - '$(SolutionDir)=%s\\' % os.path.dirname(sys.argv[1]), - ] - argv.extend(sys.argv[3:]) - pretty.main(argv) - -def main(): - # check if we have exactly 1 parameter. - if len(sys.argv) < 2: - print 'Usage: %s "c:\\path\\to\\project.sln"' % sys.argv[0] - return 1 - - (projects, deps) = ParseSolution(sys.argv[1]) - PrintDependencies(projects, deps) - PrintBuildOrder(projects, deps) - - if '--recursive' in sys.argv: - PrintVCProj(projects) - return 0 - - -if __name__ == '__main__': - sys.exit(main()) +#!/usr/bin/env python + +# Copyright (c) 2012 Google Inc. All rights reserved. +# Use of this source code is governed by a BSD-style license that can be +# found in the LICENSE file. + +"""Prints the information in a sln file in a diffable way. + + It first outputs each projects in alphabetical order with their + dependencies. + + Then it outputs a possible build order. +""" + +__author__ = 'nsylvain (Nicolas Sylvain)' + +import os +import re +import sys +import pretty_vcproj + +def BuildProject(project, built, projects, deps): + # if all dependencies are done, we can build it, otherwise we try to build the + # dependency. + # This is not infinite-recursion proof. + for dep in deps[project]: + if dep not in built: + BuildProject(dep, built, projects, deps) + print project + built.append(project) + +def ParseSolution(solution_file): + # All projects, their clsid and paths. + projects = dict() + + # A list of dependencies associated with a project. + dependencies = dict() + + # Regular expressions that matches the SLN format. + # The first line of a project definition. + begin_project = re.compile(r'^Project\("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942' + r'}"\) = "(.*)", "(.*)", "(.*)"$') + # The last line of a project definition. + end_project = re.compile('^EndProject$') + # The first line of a dependency list. + begin_dep = re.compile( + r'ProjectSection\(ProjectDependencies\) = postProject$') + # The last line of a dependency list. + end_dep = re.compile('EndProjectSection$') + # A line describing a dependency. + dep_line = re.compile(' *({.*}) = ({.*})$') + + in_deps = False + solution = open(solution_file) + for line in solution: + results = begin_project.search(line) + if results: + # Hack to remove icu because the diff is too different. + if results.group(1).find('icu') != -1: + continue + # We remove "_gyp" from the names because it helps to diff them. + current_project = results.group(1).replace('_gyp', '') + projects[current_project] = [results.group(2).replace('_gyp', ''), + results.group(3), + results.group(2)] + dependencies[current_project] = [] + continue + + results = end_project.search(line) + if results: + current_project = None + continue + + results = begin_dep.search(line) + if results: + in_deps = True + continue + + results = end_dep.search(line) + if results: + in_deps = False + continue + + results = dep_line.search(line) + if results and in_deps and current_project: + dependencies[current_project].append(results.group(1)) + continue + + # Change all dependencies clsid to name instead. + for project in dependencies: + # For each dependencies in this project + new_dep_array = [] + for dep in dependencies[project]: + # Look for the project name matching this cldis + for project_info in projects: + if projects[project_info][1] == dep: + new_dep_array.append(project_info) + dependencies[project] = sorted(new_dep_array) + + return (projects, dependencies) + +def PrintDependencies(projects, deps): + print "---------------------------------------" + print "Dependencies for all projects" + print "---------------------------------------" + print "-- --" + + for (project, dep_list) in sorted(deps.items()): + print "Project : %s" % project + print "Path : %s" % projects[project][0] + if dep_list: + for dep in dep_list: + print " - %s" % dep + print "" + + print "-- --" + +def PrintBuildOrder(projects, deps): + print "---------------------------------------" + print "Build order " + print "---------------------------------------" + print "-- --" + + built = [] + for (project, _) in sorted(deps.items()): + if project not in built: + BuildProject(project, built, projects, deps) + + print "-- --" + +def PrintVCProj(projects): + + for project in projects: + print "-------------------------------------" + print "-------------------------------------" + print project + print project + print project + print "-------------------------------------" + print "-------------------------------------" + + project_path = os.path.abspath(os.path.join(os.path.dirname(sys.argv[1]), + projects[project][2])) + + pretty = pretty_vcproj + argv = [ '', + project_path, + '$(SolutionDir)=%s\\' % os.path.dirname(sys.argv[1]), + ] + argv.extend(sys.argv[3:]) + pretty.main(argv) + +def main(): + # check if we have exactly 1 parameter. + if len(sys.argv) < 2: + print 'Usage: %s "c:\\path\\to\\project.sln"' % sys.argv[0] + return 1 + + (projects, deps) = ParseSolution(sys.argv[1]) + PrintDependencies(projects, deps) + PrintBuildOrder(projects, deps) + + if '--recursive' in sys.argv: + PrintVCProj(projects) + return 0 + + +if __name__ == '__main__': + sys.exit(main()) diff --git a/deps/npm/node_modules/node-gyp/gyp/tools/pretty_vcproj.py b/deps/node_modules/npm/node_modules/node-gyp/gyp/tools/pretty_vcproj.py old mode 100755 new mode 100644 similarity index 96% rename from deps/npm/node_modules/node-gyp/gyp/tools/pretty_vcproj.py rename to deps/node_modules/npm/node_modules/node-gyp/gyp/tools/pretty_vcproj.py index 6099bd7c..e60d0bc1 --- a/deps/npm/node_modules/node-gyp/gyp/tools/pretty_vcproj.py +++ b/deps/node_modules/npm/node_modules/node-gyp/gyp/tools/pretty_vcproj.py @@ -1,329 +1,329 @@ -#!/usr/bin/env python - -# Copyright (c) 2012 Google Inc. All rights reserved. -# Use of this source code is governed by a BSD-style license that can be -# found in the LICENSE file. - -"""Make the format of a vcproj really pretty. - - This script normalize and sort an xml. It also fetches all the properties - inside linked vsprops and include them explicitly in the vcproj. - - It outputs the resulting xml to stdout. -""" - -__author__ = 'nsylvain (Nicolas Sylvain)' - -import os -import sys - -from xml.dom.minidom import parse -from xml.dom.minidom import Node - -REPLACEMENTS = dict() -ARGUMENTS = None - - -class CmpTuple(object): - """Compare function between 2 tuple.""" - def __call__(self, x, y): - return cmp(x[0], y[0]) - - -class CmpNode(object): - """Compare function between 2 xml nodes.""" - - def __call__(self, x, y): - def get_string(node): - node_string = "node" - node_string += node.nodeName - if node.nodeValue: - node_string += node.nodeValue - - if node.attributes: - # We first sort by name, if present. - node_string += node.getAttribute("Name") - - all_nodes = [] - for (name, value) in node.attributes.items(): - all_nodes.append((name, value)) - - all_nodes.sort(CmpTuple()) - for (name, value) in all_nodes: - node_string += name - node_string += value - - return node_string - - return cmp(get_string(x), get_string(y)) - - -def PrettyPrintNode(node, indent=0): - if node.nodeType == Node.TEXT_NODE: - if node.data.strip(): - print '%s%s' % (' '*indent, node.data.strip()) - return - - if node.childNodes: - node.normalize() - # Get the number of attributes - attr_count = 0 - if node.attributes: - attr_count = node.attributes.length - - # Print the main tag - if attr_count == 0: - print '%s<%s>' % (' '*indent, node.nodeName) - else: - print '%s<%s' % (' '*indent, node.nodeName) - - all_attributes = [] - for (name, value) in node.attributes.items(): - all_attributes.append((name, value)) - all_attributes.sort(CmpTuple()) - for (name, value) in all_attributes: - print '%s %s="%s"' % (' '*indent, name, value) - print '%s>' % (' '*indent) - if node.nodeValue: - print '%s %s' % (' '*indent, node.nodeValue) - - for sub_node in node.childNodes: - PrettyPrintNode(sub_node, indent=indent+2) - print '%s' % (' '*indent, node.nodeName) - - -def FlattenFilter(node): - """Returns a list of all the node and sub nodes.""" - node_list = [] - - if (node.attributes and - node.getAttribute('Name') == '_excluded_files'): - # We don't add the "_excluded_files" filter. - return [] - - for current in node.childNodes: - if current.nodeName == 'Filter': - node_list.extend(FlattenFilter(current)) - else: - node_list.append(current) - - return node_list - - -def FixFilenames(filenames, current_directory): - new_list = [] - for filename in filenames: - if filename: - for key in REPLACEMENTS: - filename = filename.replace(key, REPLACEMENTS[key]) - os.chdir(current_directory) - filename = filename.strip('"\' ') - if filename.startswith('$'): - new_list.append(filename) - else: - new_list.append(os.path.abspath(filename)) - return new_list - - -def AbsoluteNode(node): - """Makes all the properties we know about in this node absolute.""" - if node.attributes: - for (name, value) in node.attributes.items(): - if name in ['InheritedPropertySheets', 'RelativePath', - 'AdditionalIncludeDirectories', - 'IntermediateDirectory', 'OutputDirectory', - 'AdditionalLibraryDirectories']: - # We want to fix up these paths - path_list = value.split(';') - new_list = FixFilenames(path_list, os.path.dirname(ARGUMENTS[1])) - node.setAttribute(name, ';'.join(new_list)) - if not value: - node.removeAttribute(name) - - -def CleanupVcproj(node): - """For each sub node, we call recursively this function.""" - for sub_node in node.childNodes: - AbsoluteNode(sub_node) - CleanupVcproj(sub_node) - - # Normalize the node, and remove all extranous whitespaces. - for sub_node in node.childNodes: - if sub_node.nodeType == Node.TEXT_NODE: - sub_node.data = sub_node.data.replace("\r", "") - sub_node.data = sub_node.data.replace("\n", "") - sub_node.data = sub_node.data.rstrip() - - # Fix all the semicolon separated attributes to be sorted, and we also - # remove the dups. - if node.attributes: - for (name, value) in node.attributes.items(): - sorted_list = sorted(value.split(';')) - unique_list = [] - for i in sorted_list: - if not unique_list.count(i): - unique_list.append(i) - node.setAttribute(name, ';'.join(unique_list)) - if not value: - node.removeAttribute(name) - - if node.childNodes: - node.normalize() - - # For each node, take a copy, and remove it from the list. - node_array = [] - while node.childNodes and node.childNodes[0]: - # Take a copy of the node and remove it from the list. - current = node.childNodes[0] - node.removeChild(current) - - # If the child is a filter, we want to append all its children - # to this same list. - if current.nodeName == 'Filter': - node_array.extend(FlattenFilter(current)) - else: - node_array.append(current) - - - # Sort the list. - node_array.sort(CmpNode()) - - # Insert the nodes in the correct order. - for new_node in node_array: - # But don't append empty tool node. - if new_node.nodeName == 'Tool': - if new_node.attributes and new_node.attributes.length == 1: - # This one was empty. - continue - if new_node.nodeName == 'UserMacro': - continue - node.appendChild(new_node) - - -def GetConfiguationNodes(vcproj): - #TODO(nsylvain): Find a better way to navigate the xml. - nodes = [] - for node in vcproj.childNodes: - if node.nodeName == "Configurations": - for sub_node in node.childNodes: - if sub_node.nodeName == "Configuration": - nodes.append(sub_node) - - return nodes - - -def GetChildrenVsprops(filename): - dom = parse(filename) - if dom.documentElement.attributes: - vsprops = dom.documentElement.getAttribute('InheritedPropertySheets') - return FixFilenames(vsprops.split(';'), os.path.dirname(filename)) - return [] - -def SeekToNode(node1, child2): - # A text node does not have properties. - if child2.nodeType == Node.TEXT_NODE: - return None - - # Get the name of the current node. - current_name = child2.getAttribute("Name") - if not current_name: - # There is no name. We don't know how to merge. - return None - - # Look through all the nodes to find a match. - for sub_node in node1.childNodes: - if sub_node.nodeName == child2.nodeName: - name = sub_node.getAttribute("Name") - if name == current_name: - return sub_node - - # No match. We give up. - return None - - -def MergeAttributes(node1, node2): - # No attributes to merge? - if not node2.attributes: - return - - for (name, value2) in node2.attributes.items(): - # Don't merge the 'Name' attribute. - if name == 'Name': - continue - value1 = node1.getAttribute(name) - if value1: - # The attribute exist in the main node. If it's equal, we leave it - # untouched, otherwise we concatenate it. - if value1 != value2: - node1.setAttribute(name, ';'.join([value1, value2])) - else: - # The attribute does nto exist in the main node. We append this one. - node1.setAttribute(name, value2) - - # If the attribute was a property sheet attributes, we remove it, since - # they are useless. - if name == 'InheritedPropertySheets': - node1.removeAttribute(name) - - -def MergeProperties(node1, node2): - MergeAttributes(node1, node2) - for child2 in node2.childNodes: - child1 = SeekToNode(node1, child2) - if child1: - MergeProperties(child1, child2) - else: - node1.appendChild(child2.cloneNode(True)) - - -def main(argv): - """Main function of this vcproj prettifier.""" - global ARGUMENTS - ARGUMENTS = argv - - # check if we have exactly 1 parameter. - if len(argv) < 2: - print ('Usage: %s "c:\\path\\to\\vcproj.vcproj" [key1=value1] ' - '[key2=value2]' % argv[0]) - return 1 - - # Parse the keys - for i in range(2, len(argv)): - (key, value) = argv[i].split('=') - REPLACEMENTS[key] = value - - # Open the vcproj and parse the xml. - dom = parse(argv[1]) - - # First thing we need to do is find the Configuration Node and merge them - # with the vsprops they include. - for configuration_node in GetConfiguationNodes(dom.documentElement): - # Get the property sheets associated with this configuration. - vsprops = configuration_node.getAttribute('InheritedPropertySheets') - - # Fix the filenames to be absolute. - vsprops_list = FixFilenames(vsprops.strip().split(';'), - os.path.dirname(argv[1])) - - # Extend the list of vsprops with all vsprops contained in the current - # vsprops. - for current_vsprops in vsprops_list: - vsprops_list.extend(GetChildrenVsprops(current_vsprops)) - - # Now that we have all the vsprops, we need to merge them. - for current_vsprops in vsprops_list: - MergeProperties(configuration_node, - parse(current_vsprops).documentElement) - - # Now that everything is merged, we need to cleanup the xml. - CleanupVcproj(dom.documentElement) - - # Finally, we use the prett xml function to print the vcproj back to the - # user. - #print dom.toprettyxml(newl="\n") - PrettyPrintNode(dom.documentElement) - return 0 - - -if __name__ == '__main__': - sys.exit(main(sys.argv)) +#!/usr/bin/env python + +# Copyright (c) 2012 Google Inc. All rights reserved. +# Use of this source code is governed by a BSD-style license that can be +# found in the LICENSE file. + +"""Make the format of a vcproj really pretty. + + This script normalize and sort an xml. It also fetches all the properties + inside linked vsprops and include them explicitly in the vcproj. + + It outputs the resulting xml to stdout. +""" + +__author__ = 'nsylvain (Nicolas Sylvain)' + +import os +import sys + +from xml.dom.minidom import parse +from xml.dom.minidom import Node + +REPLACEMENTS = dict() +ARGUMENTS = None + + +class CmpTuple(object): + """Compare function between 2 tuple.""" + def __call__(self, x, y): + return cmp(x[0], y[0]) + + +class CmpNode(object): + """Compare function between 2 xml nodes.""" + + def __call__(self, x, y): + def get_string(node): + node_string = "node" + node_string += node.nodeName + if node.nodeValue: + node_string += node.nodeValue + + if node.attributes: + # We first sort by name, if present. + node_string += node.getAttribute("Name") + + all_nodes = [] + for (name, value) in node.attributes.items(): + all_nodes.append((name, value)) + + all_nodes.sort(CmpTuple()) + for (name, value) in all_nodes: + node_string += name + node_string += value + + return node_string + + return cmp(get_string(x), get_string(y)) + + +def PrettyPrintNode(node, indent=0): + if node.nodeType == Node.TEXT_NODE: + if node.data.strip(): + print '%s%s' % (' '*indent, node.data.strip()) + return + + if node.childNodes: + node.normalize() + # Get the number of attributes + attr_count = 0 + if node.attributes: + attr_count = node.attributes.length + + # Print the main tag + if attr_count == 0: + print '%s<%s>' % (' '*indent, node.nodeName) + else: + print '%s<%s' % (' '*indent, node.nodeName) + + all_attributes = [] + for (name, value) in node.attributes.items(): + all_attributes.append((name, value)) + all_attributes.sort(CmpTuple()) + for (name, value) in all_attributes: + print '%s %s="%s"' % (' '*indent, name, value) + print '%s>' % (' '*indent) + if node.nodeValue: + print '%s %s' % (' '*indent, node.nodeValue) + + for sub_node in node.childNodes: + PrettyPrintNode(sub_node, indent=indent+2) + print '%s' % (' '*indent, node.nodeName) + + +def FlattenFilter(node): + """Returns a list of all the node and sub nodes.""" + node_list = [] + + if (node.attributes and + node.getAttribute('Name') == '_excluded_files'): + # We don't add the "_excluded_files" filter. + return [] + + for current in node.childNodes: + if current.nodeName == 'Filter': + node_list.extend(FlattenFilter(current)) + else: + node_list.append(current) + + return node_list + + +def FixFilenames(filenames, current_directory): + new_list = [] + for filename in filenames: + if filename: + for key in REPLACEMENTS: + filename = filename.replace(key, REPLACEMENTS[key]) + os.chdir(current_directory) + filename = filename.strip('"\' ') + if filename.startswith('$'): + new_list.append(filename) + else: + new_list.append(os.path.abspath(filename)) + return new_list + + +def AbsoluteNode(node): + """Makes all the properties we know about in this node absolute.""" + if node.attributes: + for (name, value) in node.attributes.items(): + if name in ['InheritedPropertySheets', 'RelativePath', + 'AdditionalIncludeDirectories', + 'IntermediateDirectory', 'OutputDirectory', + 'AdditionalLibraryDirectories']: + # We want to fix up these paths + path_list = value.split(';') + new_list = FixFilenames(path_list, os.path.dirname(ARGUMENTS[1])) + node.setAttribute(name, ';'.join(new_list)) + if not value: + node.removeAttribute(name) + + +def CleanupVcproj(node): + """For each sub node, we call recursively this function.""" + for sub_node in node.childNodes: + AbsoluteNode(sub_node) + CleanupVcproj(sub_node) + + # Normalize the node, and remove all extranous whitespaces. + for sub_node in node.childNodes: + if sub_node.nodeType == Node.TEXT_NODE: + sub_node.data = sub_node.data.replace("\r", "") + sub_node.data = sub_node.data.replace("\n", "") + sub_node.data = sub_node.data.rstrip() + + # Fix all the semicolon separated attributes to be sorted, and we also + # remove the dups. + if node.attributes: + for (name, value) in node.attributes.items(): + sorted_list = sorted(value.split(';')) + unique_list = [] + for i in sorted_list: + if not unique_list.count(i): + unique_list.append(i) + node.setAttribute(name, ';'.join(unique_list)) + if not value: + node.removeAttribute(name) + + if node.childNodes: + node.normalize() + + # For each node, take a copy, and remove it from the list. + node_array = [] + while node.childNodes and node.childNodes[0]: + # Take a copy of the node and remove it from the list. + current = node.childNodes[0] + node.removeChild(current) + + # If the child is a filter, we want to append all its children + # to this same list. + if current.nodeName == 'Filter': + node_array.extend(FlattenFilter(current)) + else: + node_array.append(current) + + + # Sort the list. + node_array.sort(CmpNode()) + + # Insert the nodes in the correct order. + for new_node in node_array: + # But don't append empty tool node. + if new_node.nodeName == 'Tool': + if new_node.attributes and new_node.attributes.length == 1: + # This one was empty. + continue + if new_node.nodeName == 'UserMacro': + continue + node.appendChild(new_node) + + +def GetConfiguationNodes(vcproj): + #TODO(nsylvain): Find a better way to navigate the xml. + nodes = [] + for node in vcproj.childNodes: + if node.nodeName == "Configurations": + for sub_node in node.childNodes: + if sub_node.nodeName == "Configuration": + nodes.append(sub_node) + + return nodes + + +def GetChildrenVsprops(filename): + dom = parse(filename) + if dom.documentElement.attributes: + vsprops = dom.documentElement.getAttribute('InheritedPropertySheets') + return FixFilenames(vsprops.split(';'), os.path.dirname(filename)) + return [] + +def SeekToNode(node1, child2): + # A text node does not have properties. + if child2.nodeType == Node.TEXT_NODE: + return None + + # Get the name of the current node. + current_name = child2.getAttribute("Name") + if not current_name: + # There is no name. We don't know how to merge. + return None + + # Look through all the nodes to find a match. + for sub_node in node1.childNodes: + if sub_node.nodeName == child2.nodeName: + name = sub_node.getAttribute("Name") + if name == current_name: + return sub_node + + # No match. We give up. + return None + + +def MergeAttributes(node1, node2): + # No attributes to merge? + if not node2.attributes: + return + + for (name, value2) in node2.attributes.items(): + # Don't merge the 'Name' attribute. + if name == 'Name': + continue + value1 = node1.getAttribute(name) + if value1: + # The attribute exist in the main node. If it's equal, we leave it + # untouched, otherwise we concatenate it. + if value1 != value2: + node1.setAttribute(name, ';'.join([value1, value2])) + else: + # The attribute does nto exist in the main node. We append this one. + node1.setAttribute(name, value2) + + # If the attribute was a property sheet attributes, we remove it, since + # they are useless. + if name == 'InheritedPropertySheets': + node1.removeAttribute(name) + + +def MergeProperties(node1, node2): + MergeAttributes(node1, node2) + for child2 in node2.childNodes: + child1 = SeekToNode(node1, child2) + if child1: + MergeProperties(child1, child2) + else: + node1.appendChild(child2.cloneNode(True)) + + +def main(argv): + """Main function of this vcproj prettifier.""" + global ARGUMENTS + ARGUMENTS = argv + + # check if we have exactly 1 parameter. + if len(argv) < 2: + print ('Usage: %s "c:\\path\\to\\vcproj.vcproj" [key1=value1] ' + '[key2=value2]' % argv[0]) + return 1 + + # Parse the keys + for i in range(2, len(argv)): + (key, value) = argv[i].split('=') + REPLACEMENTS[key] = value + + # Open the vcproj and parse the xml. + dom = parse(argv[1]) + + # First thing we need to do is find the Configuration Node and merge them + # with the vsprops they include. + for configuration_node in GetConfiguationNodes(dom.documentElement): + # Get the property sheets associated with this configuration. + vsprops = configuration_node.getAttribute('InheritedPropertySheets') + + # Fix the filenames to be absolute. + vsprops_list = FixFilenames(vsprops.strip().split(';'), + os.path.dirname(argv[1])) + + # Extend the list of vsprops with all vsprops contained in the current + # vsprops. + for current_vsprops in vsprops_list: + vsprops_list.extend(GetChildrenVsprops(current_vsprops)) + + # Now that we have all the vsprops, we need to merge them. + for current_vsprops in vsprops_list: + MergeProperties(configuration_node, + parse(current_vsprops).documentElement) + + # Now that everything is merged, we need to cleanup the xml. + CleanupVcproj(dom.documentElement) + + # Finally, we use the prett xml function to print the vcproj back to the + # user. + #print dom.toprettyxml(newl="\n") + PrettyPrintNode(dom.documentElement) + return 0 + + +if __name__ == '__main__': + sys.exit(main(sys.argv)) diff --git a/deps/node_modules/npm/node_modules/node-gyp/lib/Find-VS2017.cs b/deps/node_modules/npm/node_modules/node-gyp/lib/Find-VS2017.cs new file mode 100644 index 00000000..75e25894 --- /dev/null +++ b/deps/node_modules/npm/node_modules/node-gyp/lib/Find-VS2017.cs @@ -0,0 +1,273 @@ +// Copyright 2017 - Refael Ackermann +// Distributed under MIT style license +// See accompanying file LICENSE at https://github.com/node4good/windows-autoconf + +// Usage: +// powershell -ExecutionPolicy Unrestricted -Version "2.0" -Command "&{Add-Type -Path Find-VS2017.cs; [VisualStudioConfiguration.Main]::Query()}" +using System; +using System.Text; +using System.Runtime.InteropServices; + +namespace VisualStudioConfiguration +{ + [Flags] + public enum InstanceState : uint + { + None = 0, + Local = 1, + Registered = 2, + NoRebootRequired = 4, + NoErrors = 8, + Complete = 4294967295, + } + + [Guid("6380BCFF-41D3-4B2E-8B2E-BF8A6810C848")] + [InterfaceType(ComInterfaceType.InterfaceIsIUnknown)] + [ComImport] + public interface IEnumSetupInstances + { + + void Next([MarshalAs(UnmanagedType.U4), In] int celt, + [MarshalAs(UnmanagedType.LPArray, ArraySubType = UnmanagedType.Interface), Out] ISetupInstance[] rgelt, + [MarshalAs(UnmanagedType.U4)] out int pceltFetched); + + void Skip([MarshalAs(UnmanagedType.U4), In] int celt); + + void Reset(); + + [return: MarshalAs(UnmanagedType.Interface)] + IEnumSetupInstances Clone(); + } + + [Guid("42843719-DB4C-46C2-8E7C-64F1816EFD5B")] + [InterfaceType(ComInterfaceType.InterfaceIsIUnknown)] + [ComImport] + public interface ISetupConfiguration + { + } + + [Guid("26AAB78C-4A60-49D6-AF3B-3C35BC93365D")] + [InterfaceType(ComInterfaceType.InterfaceIsIUnknown)] + [ComImport] + public interface ISetupConfiguration2 : ISetupConfiguration + { + + [return: MarshalAs(UnmanagedType.Interface)] + IEnumSetupInstances EnumInstances(); + + [return: MarshalAs(UnmanagedType.Interface)] + ISetupInstance GetInstanceForCurrentProcess(); + + [return: MarshalAs(UnmanagedType.Interface)] + ISetupInstance GetInstanceForPath([MarshalAs(UnmanagedType.LPWStr), In] string path); + + [return: MarshalAs(UnmanagedType.Interface)] + IEnumSetupInstances EnumAllInstances(); + } + + [Guid("B41463C3-8866-43B5-BC33-2B0676F7F42E")] + [InterfaceType(ComInterfaceType.InterfaceIsIUnknown)] + [ComImport] + public interface ISetupInstance + { + } + + [Guid("89143C9A-05AF-49B0-B717-72E218A2185C")] + [InterfaceType(ComInterfaceType.InterfaceIsIUnknown)] + [ComImport] + public interface ISetupInstance2 : ISetupInstance + { + [return: MarshalAs(UnmanagedType.BStr)] + string GetInstanceId(); + + [return: MarshalAs(UnmanagedType.Struct)] + System.Runtime.InteropServices.ComTypes.FILETIME GetInstallDate(); + + [return: MarshalAs(UnmanagedType.BStr)] + string GetInstallationName(); + + [return: MarshalAs(UnmanagedType.BStr)] + string GetInstallationPath(); + + [return: MarshalAs(UnmanagedType.BStr)] + string GetInstallationVersion(); + + [return: MarshalAs(UnmanagedType.BStr)] + string GetDisplayName([MarshalAs(UnmanagedType.U4), In] int lcid); + + [return: MarshalAs(UnmanagedType.BStr)] + string GetDescription([MarshalAs(UnmanagedType.U4), In] int lcid); + + [return: MarshalAs(UnmanagedType.BStr)] + string ResolvePath([MarshalAs(UnmanagedType.LPWStr), In] string pwszRelativePath); + + [return: MarshalAs(UnmanagedType.U4)] + InstanceState GetState(); + + [return: MarshalAs(UnmanagedType.SafeArray, SafeArraySubType = VarEnum.VT_UNKNOWN)] + ISetupPackageReference[] GetPackages(); + + ISetupPackageReference GetProduct(); + + [return: MarshalAs(UnmanagedType.BStr)] + string GetProductPath(); + + [return: MarshalAs(UnmanagedType.VariantBool)] + bool IsLaunchable(); + + [return: MarshalAs(UnmanagedType.VariantBool)] + bool IsComplete(); + + [return: MarshalAs(UnmanagedType.SafeArray, SafeArraySubType = VarEnum.VT_UNKNOWN)] + ISetupPropertyStore GetProperties(); + + [return: MarshalAs(UnmanagedType.BStr)] + string GetEnginePath(); + } + + [Guid("DA8D8A16-B2B6-4487-A2F1-594CCCCD6BF5")] + [InterfaceType(ComInterfaceType.InterfaceIsIUnknown)] + [ComImport] + public interface ISetupPackageReference + { + + [return: MarshalAs(UnmanagedType.BStr)] + string GetId(); + + [return: MarshalAs(UnmanagedType.BStr)] + string GetVersion(); + + [return: MarshalAs(UnmanagedType.BStr)] + string GetChip(); + + [return: MarshalAs(UnmanagedType.BStr)] + string GetLanguage(); + + [return: MarshalAs(UnmanagedType.BStr)] + string GetBranch(); + + [return: MarshalAs(UnmanagedType.BStr)] + string GetType(); + + [return: MarshalAs(UnmanagedType.BStr)] + string GetUniqueId(); + + [return: MarshalAs(UnmanagedType.VariantBool)] + bool GetIsExtension(); + } + + [Guid("c601c175-a3be-44bc-91f6-4568d230fc83")] + [InterfaceType(ComInterfaceType.InterfaceIsIUnknown)] + [ComImport] + public interface ISetupPropertyStore + { + + [return: MarshalAs(UnmanagedType.SafeArray, SafeArraySubType = VarEnum.VT_BSTR)] + string[] GetNames(); + + object GetValue([MarshalAs(UnmanagedType.LPWStr), In] string pwszName); + } + + [Guid("42843719-DB4C-46C2-8E7C-64F1816EFD5B")] + [CoClass(typeof(SetupConfigurationClass))] + [ComImport] + public interface SetupConfiguration : ISetupConfiguration2, ISetupConfiguration + { + } + + [Guid("177F0C4A-1CD3-4DE7-A32C-71DBBB9FA36D")] + [ClassInterface(ClassInterfaceType.None)] + [ComImport] + public class SetupConfigurationClass + { + } + + public static class Main + { + public static void Query() + { + ISetupConfiguration query = new SetupConfiguration(); + ISetupConfiguration2 query2 = (ISetupConfiguration2)query; + IEnumSetupInstances e = query2.EnumAllInstances(); + + int pceltFetched; + ISetupInstance2[] rgelt = new ISetupInstance2[1]; + StringBuilder log = new StringBuilder(); + while (true) + { + e.Next(1, rgelt, out pceltFetched); + if (pceltFetched <= 0) + { + Console.WriteLine(String.Format("{{\"log\":\"{0}\"}}", log.ToString())); + return; + } + if (CheckInstance(rgelt[0], ref log)) + return; + } + } + + private static bool CheckInstance(ISetupInstance2 setupInstance2, ref StringBuilder log) + { + // Visual Studio Community 2017 component directory: + // https://www.visualstudio.com/en-us/productinfo/vs2017-install-product-Community.workloads + + string path = setupInstance2.GetInstallationPath().Replace("\\", "\\\\"); + log.Append(String.Format("Found installation at: {0}\\n", path)); + + bool hasMSBuild = false; + bool hasVCTools = false; + uint Win10SDKVer = 0; + bool hasWin8SDK = false; + + foreach (ISetupPackageReference package in setupInstance2.GetPackages()) + { + const string Win10SDKPrefix = "Microsoft.VisualStudio.Component.Windows10SDK."; + + string id = package.GetId(); + if (id == "Microsoft.VisualStudio.VC.MSBuild.Base") + hasMSBuild = true; + else if (id == "Microsoft.VisualStudio.Component.VC.Tools.x86.x64") + hasVCTools = true; + else if (id.StartsWith(Win10SDKPrefix)) { + string[] parts = id.Substring(Win10SDKPrefix.Length).Split('.'); + if (parts.Length > 1 && parts[1] != "Desktop") + continue; + uint foundSdkVer; + if (UInt32.TryParse(parts[0], out foundSdkVer)) + Win10SDKVer = Math.Max(Win10SDKVer, foundSdkVer); + } else if (id == "Microsoft.VisualStudio.Component.Windows81SDK") + hasWin8SDK = true; + else + continue; + + log.Append(String.Format(" - Found {0}\\n", id)); + } + + if (!hasMSBuild) + log.Append(" - Missing Visual Studio C++ core features (Microsoft.VisualStudio.VC.MSBuild.Base)\\n"); + if (!hasVCTools) + log.Append(" - Missing VC++ 2017 v141 toolset (x86,x64) (Microsoft.VisualStudio.Component.VC.Tools.x86.x64)\\n"); + if ((Win10SDKVer == 0) && (!hasWin8SDK)) + log.Append(" - Missing a Windows SDK (Microsoft.VisualStudio.Component.Windows10SDK.* or Microsoft.VisualStudio.Component.Windows81SDK)\\n"); + + if (hasMSBuild && hasVCTools) + { + if (Win10SDKVer > 0) + { + log.Append(" - Using this installation with Windows 10 SDK"/*\\n*/); + Console.WriteLine(String.Format("{{\"log\":\"{0}\",\"path\":\"{1}\",\"sdk\":\"10.0.{2}.0\"}}", log.ToString(), path, Win10SDKVer)); + return true; + } + else if (hasWin8SDK) + { + log.Append(" - Using this installation with Windows 8.1 SDK"/*\\n*/); + Console.WriteLine(String.Format("{{\"log\":\"{0}\",\"path\":\"{1}\",\"sdk\":\"8.1\"}}", log.ToString(), path)); + return true; + } + } + + log.Append(" - Some required components are missing, not using this installation\\n"); + return false; + } + } +} diff --git a/deps/node_modules/npm/node_modules/node-gyp/lib/build.js b/deps/node_modules/npm/node_modules/node-gyp/lib/build.js new file mode 100644 index 00000000..0a3dcf9d --- /dev/null +++ b/deps/node_modules/npm/node_modules/node-gyp/lib/build.js @@ -0,0 +1,270 @@ + +module.exports = exports = build + +/** + * Module dependencies. + */ + +var fs = require('graceful-fs') + , rm = require('rimraf') + , path = require('path') + , glob = require('glob') + , log = require('npmlog') + , which = require('which') + , exec = require('child_process').exec + , processRelease = require('./process-release') + , win = process.platform === 'win32' + +exports.usage = 'Invokes `' + (win ? 'msbuild' : 'make') + '` and builds the module' + +function build (gyp, argv, callback) { + var platformMake = 'make' + if (process.platform === 'aix') { + platformMake = 'gmake' + } else if (process.platform.indexOf('bsd') !== -1) { + platformMake = 'gmake' + } else if (win && argv.length > 0) { + argv = argv.map(function(target) { + return '/t:' + target + }) + } + + var release = processRelease(argv, gyp, process.version, process.release) + , makeCommand = gyp.opts.make || process.env.MAKE || platformMake + , command = win ? 'msbuild' : makeCommand + , buildDir = path.resolve('build') + , configPath = path.resolve(buildDir, 'config.gypi') + , jobs = gyp.opts.jobs || process.env.JOBS + , buildType + , config + , arch + , nodeDir + + loadConfigGypi() + + /** + * Load the "config.gypi" file that was generated during "configure". + */ + + function loadConfigGypi () { + fs.readFile(configPath, 'utf8', function (err, data) { + if (err) { + if (err.code == 'ENOENT') { + callback(new Error('You must run `node-gyp configure` first!')) + } else { + callback(err) + } + return + } + config = JSON.parse(data.replace(/\#.+\n/, '')) + + // get the 'arch', 'buildType', and 'nodeDir' vars from the config + buildType = config.target_defaults.default_configuration + arch = config.variables.target_arch + nodeDir = config.variables.nodedir + + if ('debug' in gyp.opts) { + buildType = gyp.opts.debug ? 'Debug' : 'Release' + } + if (!buildType) { + buildType = 'Release' + } + + log.verbose('build type', buildType) + log.verbose('architecture', arch) + log.verbose('node dev dir', nodeDir) + + if (win) { + findSolutionFile() + } else { + doWhich() + } + }) + } + + /** + * On Windows, find the first build/*.sln file. + */ + + function findSolutionFile () { + glob('build/*.sln', function (err, files) { + if (err) return callback(err) + if (files.length === 0) { + return callback(new Error('Could not find *.sln file. Did you run "configure"?')) + } + guessedSolution = files[0] + log.verbose('found first Solution file', guessedSolution) + doWhich() + }) + } + + /** + * Uses node-which to locate the msbuild / make executable. + */ + + function doWhich () { + // First make sure we have the build command in the PATH + which(command, function (err, execPath) { + if (err) { + if (win && /not found/.test(err.message)) { + // On windows and no 'msbuild' found. Let's guess where it is + findMsbuild() + } else { + // Some other error or 'make' not found on Unix, report that to the user + callback(err) + } + return + } + log.verbose('`which` succeeded for `' + command + '`', execPath) + doBuild() + }) + } + + /** + * Search for the location of "msbuild.exe" file on Windows. + */ + + function findMsbuild () { + if (config.variables.msbuild_path) { + command = config.variables.msbuild_path + log.verbose('using MSBuild:', command) + doBuild() + return + } + + log.verbose('could not find "msbuild.exe" in PATH - finding location in registry') + var notfoundErr = 'Can\'t find "msbuild.exe". Do you have Microsoft Visual Studio C++ 2008+ installed?' + var cmd = 'reg query "HKLM\\Software\\Microsoft\\MSBuild\\ToolsVersions" /s' + if (process.arch !== 'ia32') + cmd += ' /reg:32' + exec(cmd, function (err, stdout, stderr) { + if (err) { + return callback(new Error(err.message + '\n' + notfoundErr)) + } + var reVers = /ToolsVersions\\([^\\]+)$/i + , rePath = /\r\n[ \t]+MSBuildToolsPath[ \t]+REG_SZ[ \t]+([^\r]+)/i + , msbuilds = [] + , r + , msbuildPath + stdout.split('\r\n\r\n').forEach(function(l) { + if (!l) return + l = l.trim() + if (r = reVers.exec(l.substring(0, l.indexOf('\r\n')))) { + var ver = parseFloat(r[1], 10) + if (ver >= 3.5) { + if (r = rePath.exec(l)) { + msbuilds.push({ + version: ver, + path: r[1] + }) + } + } + } + }) + msbuilds.sort(function (x, y) { + return (x.version < y.version ? -1 : 1) + }) + ;(function verifyMsbuild () { + if (!msbuilds.length) return callback(new Error(notfoundErr)) + msbuildPath = path.resolve(msbuilds.pop().path, 'msbuild.exe') + fs.stat(msbuildPath, function (err, stat) { + if (err) { + if (err.code == 'ENOENT') { + if (msbuilds.length) { + return verifyMsbuild() + } else { + callback(new Error(notfoundErr)) + } + } else { + callback(err) + } + return + } + command = msbuildPath + doBuild() + }) + })() + }) + } + + + /** + * Actually spawn the process and compile the module. + */ + + function doBuild () { + + // Enable Verbose build + var verbose = log.levels[log.level] <= log.levels.verbose + if (!win && verbose) { + argv.push('V=1') + } + if (win && !verbose) { + argv.push('/clp:Verbosity=minimal') + } + + if (win) { + // Turn off the Microsoft logo on Windows + argv.push('/nologo') + } + + // Specify the build type, Release by default + if (win) { + var archLower = arch.toLowerCase() + var p = archLower === 'x64' ? 'x64' : + (archLower === 'arm' ? 'ARM' : 'Win32') + argv.push('/p:Configuration=' + buildType + ';Platform=' + p) + if (jobs) { + var j = parseInt(jobs, 10) + if (!isNaN(j) && j > 0) { + argv.push('/m:' + j) + } else if (jobs.toUpperCase() === 'MAX') { + argv.push('/m:' + require('os').cpus().length) + } + } + } else { + argv.push('BUILDTYPE=' + buildType) + // Invoke the Makefile in the 'build' dir. + argv.push('-C') + argv.push('build') + if (jobs) { + var j = parseInt(jobs, 10) + if (!isNaN(j) && j > 0) { + argv.push('--jobs') + argv.push(j) + } else if (jobs.toUpperCase() === 'MAX') { + argv.push('--jobs') + argv.push(require('os').cpus().length) + } + } + } + + if (win) { + // did the user specify their own .sln file? + var hasSln = argv.some(function (arg) { + return path.extname(arg) == '.sln' + }) + if (!hasSln) { + argv.unshift(gyp.opts.solution || guessedSolution) + } + } + + var proc = gyp.spawn(command, argv) + proc.on('exit', onExit) + } + + /** + * Invoked after the make/msbuild command exits. + */ + + function onExit (code, signal) { + if (code !== 0) { + return callback(new Error('`' + command + '` failed with exit code: ' + code)) + } + if (signal) { + return callback(new Error('`' + command + '` got signal: ' + signal)) + } + callback() + } + +} diff --git a/deps/npm/node_modules/node-gyp/lib/clean.js b/deps/node_modules/npm/node_modules/node-gyp/lib/clean.js old mode 100755 new mode 100644 similarity index 94% rename from deps/npm/node_modules/node-gyp/lib/clean.js rename to deps/node_modules/npm/node_modules/node-gyp/lib/clean.js index e69164d4..89896722 --- a/deps/npm/node_modules/node-gyp/lib/clean.js +++ b/deps/node_modules/npm/node_modules/node-gyp/lib/clean.js @@ -1,22 +1,22 @@ - -module.exports = exports = clean - -exports.usage = 'Removes any generated build files and the "out" dir' - -/** - * Module dependencies. - */ - -var rm = require('rimraf') -var log = require('npmlog') - - -function clean (gyp, argv, callback) { - - // Remove the 'build' dir - var buildDir = 'build' - - log.verbose('clean', 'removing "%s" directory', buildDir) - rm(buildDir, callback) - -} + +module.exports = exports = clean + +exports.usage = 'Removes any generated build files and the "out" dir' + +/** + * Module dependencies. + */ + +var rm = require('rimraf') +var log = require('npmlog') + + +function clean (gyp, argv, callback) { + + // Remove the 'build' dir + var buildDir = 'build' + + log.verbose('clean', 'removing "%s" directory', buildDir) + rm(buildDir, callback) + +} diff --git a/deps/node_modules/npm/node_modules/node-gyp/lib/configure.js b/deps/node_modules/npm/node_modules/node-gyp/lib/configure.js new file mode 100644 index 00000000..0bbacf2a --- /dev/null +++ b/deps/node_modules/npm/node_modules/node-gyp/lib/configure.js @@ -0,0 +1,524 @@ +module.exports = exports = configure +module.exports.test = { + PythonFinder: PythonFinder, + findAccessibleSync: findAccessibleSync, + findPython: findPython, +} + +/** + * Module dependencies. + */ + +var fs = require('graceful-fs') + , path = require('path') + , log = require('npmlog') + , osenv = require('osenv') + , which = require('which') + , semver = require('semver') + , mkdirp = require('mkdirp') + , cp = require('child_process') + , extend = require('util')._extend + , processRelease = require('./process-release') + , win = process.platform === 'win32' + , findNodeDirectory = require('./find-node-directory') + , msgFormat = require('util').format +if (win) + var findVS2017 = require('./find-vs2017') + +exports.usage = 'Generates ' + (win ? 'MSVC project files' : 'a Makefile') + ' for the current module' + +function configure (gyp, argv, callback) { + + var python = gyp.opts.python || process.env.PYTHON || 'python2' + , buildDir = path.resolve('build') + , configNames = [ 'config.gypi', 'common.gypi' ] + , configs = [] + , nodeDir + , release = processRelease(argv, gyp, process.version, process.release) + + findPython(python, function (err, found) { + if (err) { + callback(err) + } else { + python = found + getNodeDir() + } + }) + + function getNodeDir () { + + // 'python' should be set by now + process.env.PYTHON = python + + if (gyp.opts.nodedir) { + // --nodedir was specified. use that for the dev files + nodeDir = gyp.opts.nodedir.replace(/^~/, osenv.home()) + + log.verbose('get node dir', 'compiling against specified --nodedir dev files: %s', nodeDir) + createBuildDir() + + } else { + // if no --nodedir specified, ensure node dependencies are installed + if ('v' + release.version !== process.version) { + // if --target was given, then determine a target version to compile for + log.verbose('get node dir', 'compiling against --target node version: %s', release.version) + } else { + // if no --target was specified then use the current host node version + log.verbose('get node dir', 'no --target version specified, falling back to host node version: %s', release.version) + } + + if (!release.semver) { + // could not parse the version string with semver + return callback(new Error('Invalid version number: ' + release.version)) + } + + // If the tarball option is set, always remove and reinstall the headers + // into devdir. Otherwise only install if they're not already there. + gyp.opts.ensure = gyp.opts.tarball ? false : true + + gyp.commands.install([ release.version ], function (err, version) { + if (err) return callback(err) + log.verbose('get node dir', 'target node version installed:', release.versionDir) + nodeDir = path.resolve(gyp.devDir, release.versionDir) + createBuildDir() + }) + } + } + + function createBuildDir () { + log.verbose('build dir', 'attempting to create "build" dir: %s', buildDir) + mkdirp(buildDir, function (err, isNew) { + if (err) return callback(err) + log.verbose('build dir', '"build" dir needed to be created?', isNew) + if (win && (!gyp.opts.msvs_version || gyp.opts.msvs_version === '2017')) { + findVS2017(function (err, vsSetup) { + if (err) { + log.verbose('Not using VS2017:', err.message) + createConfigFile() + } else { + createConfigFile(null, vsSetup) + } + }) + } else { + createConfigFile() + } + }) + } + + function createConfigFile (err, vsSetup) { + if (err) return callback(err) + + var configFilename = 'config.gypi' + var configPath = path.resolve(buildDir, configFilename) + + log.verbose('build/' + configFilename, 'creating config file') + + var config = process.config || {} + , defaults = config.target_defaults + , variables = config.variables + + // default "config.variables" + if (!variables) variables = config.variables = {} + + // default "config.defaults" + if (!defaults) defaults = config.target_defaults = {} + + // don't inherit the "defaults" from node's `process.config` object. + // doing so could cause problems in cases where the `node` executable was + // compiled on a different machine (with different lib/include paths) than + // the machine where the addon is being built to + defaults.cflags = [] + defaults.defines = [] + defaults.include_dirs = [] + defaults.libraries = [] + + // set the default_configuration prop + if ('debug' in gyp.opts) { + defaults.default_configuration = gyp.opts.debug ? 'Debug' : 'Release' + } + if (!defaults.default_configuration) { + defaults.default_configuration = 'Release' + } + + // set the target_arch variable + variables.target_arch = gyp.opts.arch || process.arch || 'ia32' + + // set the node development directory + variables.nodedir = nodeDir + + // disable -T "thin" static archives by default + variables.standalone_static_library = gyp.opts.thin ? 0 : 1 + + if (vsSetup) { + // GYP doesn't (yet) have support for VS2017, so we force it to VS2015 + // to avoid pulling a floating patch that has not landed upstream. + // Ref: https://chromium-review.googlesource.com/#/c/433540/ + gyp.opts.msvs_version = '2015' + process.env['GYP_MSVS_VERSION'] = 2015 + process.env['GYP_MSVS_OVERRIDE_PATH'] = vsSetup.path + defaults['msbuild_toolset'] = 'v141' + defaults['msvs_windows_target_platform_version'] = vsSetup.sdk + variables['msbuild_path'] = path.join(vsSetup.path, 'MSBuild', '15.0', + 'Bin', 'MSBuild.exe') + } + + // loop through the rest of the opts and add the unknown ones as variables. + // this allows for module-specific configure flags like: + // + // $ node-gyp configure --shared-libxml2 + Object.keys(gyp.opts).forEach(function (opt) { + if (opt === 'argv') return + if (opt in gyp.configDefs) return + variables[opt.replace(/-/g, '_')] = gyp.opts[opt] + }) + + // ensures that any boolean values from `process.config` get stringified + function boolsToString (k, v) { + if (typeof v === 'boolean') + return String(v) + return v + } + + log.silly('build/' + configFilename, config) + + // now write out the config.gypi file to the build/ dir + var prefix = '# Do not edit. File was generated by node-gyp\'s "configure" step' + , json = JSON.stringify(config, boolsToString, 2) + log.verbose('build/' + configFilename, 'writing out config file: %s', configPath) + configs.push(configPath) + fs.writeFile(configPath, [prefix, json, ''].join('\n'), findConfigs) + } + + function findConfigs (err) { + if (err) return callback(err) + var name = configNames.shift() + if (!name) return runGyp() + var fullPath = path.resolve(name) + log.verbose(name, 'checking for gypi file: %s', fullPath) + fs.stat(fullPath, function (err, stat) { + if (err) { + if (err.code == 'ENOENT') { + findConfigs() // check next gypi filename + } else { + callback(err) + } + } else { + log.verbose(name, 'found gypi file') + configs.push(fullPath) + findConfigs() + } + }) + } + + function runGyp (err) { + if (err) return callback(err) + + if (!~argv.indexOf('-f') && !~argv.indexOf('--format')) { + if (win) { + log.verbose('gyp', 'gyp format was not specified; forcing "msvs"') + // force the 'make' target for non-Windows + argv.push('-f', 'msvs') + } else { + log.verbose('gyp', 'gyp format was not specified; forcing "make"') + // force the 'make' target for non-Windows + argv.push('-f', 'make') + } + } + + function hasMsvsVersion () { + return argv.some(function (arg) { + return arg.indexOf('msvs_version') === 0 + }) + } + + if (win && !hasMsvsVersion()) { + if ('msvs_version' in gyp.opts) { + argv.push('-G', 'msvs_version=' + gyp.opts.msvs_version) + } else { + argv.push('-G', 'msvs_version=auto') + } + } + + // include all the ".gypi" files that were found + configs.forEach(function (config) { + argv.push('-I', config) + }) + + // For AIX and z/OS we need to set up the path to the exports file + // which contains the symbols needed for linking. + var node_exp_file = undefined + if (process.platform === 'aix' || process.platform === 'os390') { + var ext = process.platform === 'aix' ? 'exp' : 'x' + var node_root_dir = findNodeDirectory() + var candidates = undefined + if (process.platform === 'aix') { + candidates = ['include/node/node', + 'out/Release/node', + 'out/Debug/node', + 'node' + ].map(function(file) { + return file + '.' + ext + }) + } else { + candidates = ['out/Release/obj.target/libnode', + 'out/Debug/obj.target/libnode', + 'lib/libnode' + ].map(function(file) { + return file + '.' + ext + }) + } + var logprefix = 'find exports file' + node_exp_file = findAccessibleSync(logprefix, node_root_dir, candidates) + if (node_exp_file !== undefined) { + log.verbose(logprefix, 'Found exports file: %s', node_exp_file) + } else { + var msg = msgFormat('Could not find node.%s file in %s', ext, node_root_dir) + log.error(logprefix, 'Could not find exports file') + return callback(new Error(msg)) + } + } + + // this logic ported from the old `gyp_addon` python file + var gyp_script = path.resolve(__dirname, '..', 'gyp', 'gyp_main.py') + var addon_gypi = path.resolve(__dirname, '..', 'addon.gypi') + var common_gypi = path.resolve(nodeDir, 'include/node/common.gypi') + fs.stat(common_gypi, function (err, stat) { + if (err) + common_gypi = path.resolve(nodeDir, 'common.gypi') + + var output_dir = 'build' + if (win) { + // Windows expects an absolute path + output_dir = buildDir + } + var nodeGypDir = path.resolve(__dirname, '..') + var nodeLibFile = path.join(nodeDir, + !gyp.opts.nodedir ? '<(target_arch)' : '$(Configuration)', + release.name + '.lib') + + argv.push('-I', addon_gypi) + argv.push('-I', common_gypi) + argv.push('-Dlibrary=shared_library') + argv.push('-Dvisibility=default') + argv.push('-Dnode_root_dir=' + nodeDir) + if (process.platform === 'aix' || process.platform === 'os390') { + argv.push('-Dnode_exp_file=' + node_exp_file) + } + argv.push('-Dnode_gyp_dir=' + nodeGypDir) + argv.push('-Dnode_lib_file=' + nodeLibFile) + argv.push('-Dmodule_root_dir=' + process.cwd()) + argv.push('-Dnode_engine=' + + (gyp.opts.node_engine || process.jsEngine || 'v8')) + argv.push('--depth=.') + argv.push('--no-parallel') + + // tell gyp to write the Makefile/Solution files into output_dir + argv.push('--generator-output', output_dir) + + // tell make to write its output into the same dir + argv.push('-Goutput_dir=.') + + // enforce use of the "binding.gyp" file + argv.unshift('binding.gyp') + + // execute `gyp` from the current target nodedir + argv.unshift(gyp_script) + + // make sure python uses files that came with this particular node package + var pypath = [path.join(__dirname, '..', 'gyp', 'pylib')] + if (process.env.PYTHONPATH) { + pypath.push(process.env.PYTHONPATH) + } + process.env.PYTHONPATH = pypath.join(win ? ';' : ':') + + var cp = gyp.spawn(python, argv) + cp.on('exit', onCpExit) + }) + } + + /** + * Called when the `gyp` child process exits. + */ + + function onCpExit (code, signal) { + if (code !== 0) { + callback(new Error('`gyp` failed with exit code: ' + code)) + } else { + // we're done + callback() + } + } + +} + +/** + * Returns the first file or directory from an array of candidates that is + * readable by the current user, or undefined if none of the candidates are + * readable. + */ +function findAccessibleSync (logprefix, dir, candidates) { + for (var next = 0; next < candidates.length; next++) { + var candidate = path.resolve(dir, candidates[next]) + try { + var fd = fs.openSync(candidate, 'r') + } catch (e) { + // this candidate was not found or not readable, do nothing + log.silly(logprefix, 'Could not open %s: %s', candidate, e.message) + continue + } + fs.closeSync(fd) + log.silly(logprefix, 'Found readable %s', candidate) + return candidate + } + + return undefined +} + +function PythonFinder(python, callback) { + this.callback = callback + this.python = python +} + +PythonFinder.prototype = { + checkPythonLauncherDepth: 0, + env: process.env, + execFile: cp.execFile, + log: log, + resolve: path.win32 && path.win32.resolve || path.resolve, + stat: fs.stat, + which: which, + win: win, + + checkPython: function checkPython () { + this.log.verbose('check python', + 'checking for Python executable "%s" in the PATH', + this.python) + this.which(this.python, function (err, execPath) { + if (err) { + this.log.verbose('`which` failed', this.python, err) + if (this.python === 'python2') { + this.python = 'python' + return this.checkPython() + } + if (this.win) { + this.checkPythonLauncher() + } else { + this.failNoPython() + } + } else { + this.log.verbose('`which` succeeded', this.python, execPath) + // Found the `python` executable, and from now on we use it explicitly. + // This solves #667 and #750 (`execFile` won't run batch files + // (*.cmd, and *.bat)) + this.python = execPath + this.checkPythonVersion() + } + }.bind(this)) + }, + + // Distributions of Python on Windows by default install with the "py.exe" + // Python launcher which is more likely to exist than the Python executable + // being in the $PATH. + // Because the Python launcher supports all versions of Python, we have to + // explicitly request a Python 2 version. This is done by supplying "-2" as + // the first command line argument. Since "py.exe -2" would be an invalid + // executable for "execFile", we have to use the launcher to figure out + // where the actual "python.exe" executable is located. + checkPythonLauncher: function checkPythonLauncher () { + this.checkPythonLauncherDepth += 1 + + this.log.verbose( + 'could not find "' + this.python + '". checking python launcher') + var env = extend({}, this.env) + env.TERM = 'dumb' + + var launcherArgs = ['-2', '-c', 'import sys; print sys.executable'] + this.execFile('py.exe', launcherArgs, { env: env }, function (err, stdout) { + if (err) { + this.guessPython() + } else { + this.python = stdout.trim() + this.log.verbose('check python launcher', + 'python executable found: %j', + this.python) + this.checkPythonVersion() + } + this.checkPythonLauncherDepth -= 1 + }.bind(this)) + }, + + checkPythonVersion: function checkPythonVersion () { + var args = ['-c', 'import sys; print "%s.%s.%s" % sys.version_info[:3];'] + var env = extend({}, this.env) + env.TERM = 'dumb' + + this.execFile(this.python, args, { env: env }, function (err, stdout) { + if (err) { + return this.callback(err) + } + this.log.verbose('check python version', + '`%s -c "' + args[1] + '"` returned: %j', + this.python, stdout) + var version = stdout.trim() + var range = semver.Range('>=2.5.0 <3.0.0') + var valid = false + try { + valid = range.test(version) + } catch (e) { + this.log.silly('range.test() error', e) + } + if (valid) { + this.callback(null, this.python) + } else if (this.win && this.checkPythonLauncherDepth === 0) { + this.checkPythonLauncher() + } else { + this.failPythonVersion(version) + } + }.bind(this)) + }, + + failNoPython: function failNoPython () { + var errmsg = + 'Can\'t find Python executable "' + this.python + + '", you can set the PYTHON env variable.' + this.callback(new Error(errmsg)) + }, + + failPythonVersion: function failPythonVersion (badVersion) { + var errmsg = + 'Python executable "' + this.python + + '" is v' + badVersion + ', which is not supported by gyp.\n' + + 'You can pass the --python switch to point to ' + + 'Python >= v2.5.0 & < 3.0.0.' + this.callback(new Error(errmsg)) + }, + + // Called on Windows when "python" isn't available in the current $PATH. + // We are going to check if "%SystemDrive%\python27\python.exe" exists. + guessPython: function guessPython () { + this.log.verbose('could not find "' + this.python + '". guessing location') + var rootDir = this.env.SystemDrive || 'C:\\' + if (rootDir[rootDir.length - 1] !== '\\') { + rootDir += '\\' + } + var pythonPath = this.resolve(rootDir, 'Python27', 'python.exe') + this.log.verbose('ensuring that file exists:', pythonPath) + this.stat(pythonPath, function (err, stat) { + if (err) { + if (err.code == 'ENOENT') { + this.failNoPython() + } else { + this.callback(err) + } + return + } + this.python = pythonPath + this.checkPythonVersion() + }.bind(this)) + }, +} + +function findPython (python, callback) { + var finder = new PythonFinder(python, callback) + finder.checkPython() +} diff --git a/deps/node_modules/npm/node_modules/node-gyp/lib/find-node-directory.js b/deps/node_modules/npm/node_modules/node-gyp/lib/find-node-directory.js new file mode 100644 index 00000000..4b1dbe56 --- /dev/null +++ b/deps/node_modules/npm/node_modules/node-gyp/lib/find-node-directory.js @@ -0,0 +1,61 @@ +var path = require('path') + , log = require('npmlog') + +function findNodeDirectory(scriptLocation, processObj) { + // set dirname and process if not passed in + // this facilitates regression tests + if (scriptLocation === undefined) { + scriptLocation = __dirname + } + if (processObj === undefined) { + processObj = process + } + + // Have a look to see what is above us, to try and work out where we are + npm_parent_directory = path.join(scriptLocation, '../../../..') + log.verbose('node-gyp root', 'npm_parent_directory is ' + + path.basename(npm_parent_directory)) + node_root_dir = "" + + log.verbose('node-gyp root', 'Finding node root directory') + if (path.basename(npm_parent_directory) === 'deps') { + // We are in a build directory where this script lives in + // deps/npm/node_modules/node-gyp/lib + node_root_dir = path.join(npm_parent_directory, '..') + log.verbose('node-gyp root', 'in build directory, root = ' + + node_root_dir) + } else if (path.basename(npm_parent_directory) === 'node_modules') { + // We are in a node install directory where this script lives in + // lib/node_modules/npm/node_modules/node-gyp/lib or + // node_modules/npm/node_modules/node-gyp/lib depending on the + // platform + if (processObj.platform === 'win32') { + node_root_dir = path.join(npm_parent_directory, '..') + } else { + node_root_dir = path.join(npm_parent_directory, '../..') + } + log.verbose('node-gyp root', 'in install directory, root = ' + + node_root_dir) + } else { + // We don't know where we are, try working it out from the location + // of the node binary + var node_dir = path.dirname(processObj.execPath) + var directory_up = path.basename(node_dir) + if (directory_up === 'bin') { + node_root_dir = path.join(node_dir, '..') + } else if (directory_up === 'Release' || directory_up === 'Debug') { + // If we are a recently built node, and the directory structure + // is that of a repository. If we are on Windows then we only need + // to go one level up, everything else, two + if (processObj.platform === 'win32') { + node_root_dir = path.join(node_dir, '..') + } else { + node_root_dir = path.join(node_dir, '../..') + } + } + // Else return the default blank, "". + } + return node_root_dir +} + +module.exports = findNodeDirectory diff --git a/deps/node_modules/npm/node_modules/node-gyp/lib/find-vs2017.js b/deps/node_modules/npm/node_modules/node-gyp/lib/find-vs2017.js new file mode 100644 index 00000000..c96baa3c --- /dev/null +++ b/deps/node_modules/npm/node_modules/node-gyp/lib/find-vs2017.js @@ -0,0 +1,46 @@ +var log = require('npmlog') + , execFile = require('child_process').execFile + , path = require('path') + +function findVS2017(callback) { + var ps = path.join(process.env.SystemRoot, 'System32', 'WindowsPowerShell', + 'v1.0', 'powershell.exe') + var csFile = path.join(__dirname, 'Find-VS2017.cs') + var psArgs = ['-ExecutionPolicy', 'Unrestricted', '-NoProfile', + '-Command', '&{Add-Type -Path \'' + csFile + '\';' + + '[VisualStudioConfiguration.Main]::Query()}'] + + log.silly('find vs2017', 'Running', ps, psArgs) + var child = execFile(ps, psArgs, { encoding: 'utf8' }, + function (err, stdout, stderr) { + log.silly('find vs2017', 'PS err:', err) + log.silly('find vs2017', 'PS stdout:', stdout) + log.silly('find vs2017', 'PS stderr:', stderr) + + if (err) + return callback(new Error('Could not use PowerShell to find VS2017')) + + var vsSetup + try { + vsSetup = JSON.parse(stdout) + } catch (e) { + log.silly('find vs2017', e) + return callback(new Error('Could not use PowerShell to find VS2017')) + } + log.silly('find vs2017', 'vsSetup:', vsSetup) + + if (vsSetup && vsSetup.log) + log.verbose('find vs2017', vsSetup.log.trimRight()) + + if (!vsSetup || !vsSetup.path || !vsSetup.sdk) { + return callback(new Error('No usable installation of VS2017 found')) + } + + log.verbose('find vs2017', 'using installation:', vsSetup.path) + callback(null, { "path": vsSetup.path, "sdk": vsSetup.sdk }) + }) + + child.stdin.end() +} + +module.exports = findVS2017 diff --git a/deps/node_modules/npm/node_modules/node-gyp/lib/install.js b/deps/node_modules/npm/node_modules/node-gyp/lib/install.js new file mode 100644 index 00000000..243a6d66 --- /dev/null +++ b/deps/node_modules/npm/node_modules/node-gyp/lib/install.js @@ -0,0 +1,475 @@ +module.exports = exports = function (gyp, argv, callback) { + return install(fs, gyp, argv, callback) +} + +module.exports.test = { + download: download, + install: install, + readCAFile: readCAFile, +} + +exports.usage = 'Install node development files for the specified node version.' + +/** + * Module dependencies. + */ + +var fs = require('graceful-fs') + , osenv = require('osenv') + , tar = require('tar') + , rm = require('rimraf') + , path = require('path') + , crypto = require('crypto') + , zlib = require('zlib') + , log = require('npmlog') + , semver = require('semver') + , fstream = require('fstream') + , request = require('request') + , mkdir = require('mkdirp') + , processRelease = require('./process-release') + , win = process.platform == 'win32' + +function install (fs, gyp, argv, callback) { + + var release = processRelease(argv, gyp, process.version, process.release) + + // ensure no double-callbacks happen + function cb (err) { + if (cb.done) return + cb.done = true + if (err) { + log.warn('install', 'got an error, rolling back install') + // roll-back the install if anything went wrong + gyp.commands.remove([ release.versionDir ], function (err2) { + callback(err) + }) + } else { + callback(null, release.version) + } + } + + // Determine which node dev files version we are installing + log.verbose('install', 'input version string %j', release.version) + + if (!release.semver) { + // could not parse the version string with semver + return callback(new Error('Invalid version number: ' + release.version)) + } + + if (semver.lt(release.version, '0.8.0')) { + return callback(new Error('Minimum target version is `0.8.0` or greater. Got: ' + release.version)) + } + + // 0.x.y-pre versions are not published yet and cannot be installed. Bail. + if (release.semver.prerelease[0] === 'pre') { + log.verbose('detected "pre" node version', release.version) + if (gyp.opts.nodedir) { + log.verbose('--nodedir flag was passed; skipping install', gyp.opts.nodedir) + callback() + } else { + callback(new Error('"pre" versions of node cannot be installed, use the --nodedir flag instead')) + } + return + } + + // flatten version into String + log.verbose('install', 'installing version: %s', release.versionDir) + + // the directory where the dev files will be installed + var devDir = path.resolve(gyp.devDir, release.versionDir) + + // If '--ensure' was passed, then don't *always* install the version; + // check if it is already installed, and only install when needed + if (gyp.opts.ensure) { + log.verbose('install', '--ensure was passed, so won\'t reinstall if already installed') + fs.stat(devDir, function (err, stat) { + if (err) { + if (err.code == 'ENOENT') { + log.verbose('install', 'version not already installed, continuing with install', release.version) + go() + } else if (err.code == 'EACCES') { + eaccesFallback(err) + } else { + cb(err) + } + return + } + log.verbose('install', 'version is already installed, need to check "installVersion"') + var installVersionFile = path.resolve(devDir, 'installVersion') + fs.readFile(installVersionFile, 'ascii', function (err, ver) { + if (err && err.code != 'ENOENT') { + return cb(err) + } + var installVersion = parseInt(ver, 10) || 0 + log.verbose('got "installVersion"', installVersion) + log.verbose('needs "installVersion"', gyp.package.installVersion) + if (installVersion < gyp.package.installVersion) { + log.verbose('install', 'version is no good; reinstalling') + go() + } else { + log.verbose('install', 'version is good') + cb() + } + }) + }) + } else { + go() + } + + function getContentSha(res, callback) { + var shasum = crypto.createHash('sha256') + res.on('data', function (chunk) { + shasum.update(chunk) + }).on('end', function () { + callback(null, shasum.digest('hex')) + }) + } + + function go () { + + log.verbose('ensuring nodedir is created', devDir) + + // first create the dir for the node dev files + mkdir(devDir, function (err, created) { + if (err) { + if (err.code == 'EACCES') { + eaccesFallback(err) + } else { + cb(err) + } + return + } + + if (created) { + log.verbose('created nodedir', created) + } + + // now download the node tarball + var tarPath = gyp.opts.tarball + var badDownload = false + , extractCount = 0 + , gunzip = zlib.createGunzip() + , extracter = tar.Extract({ path: devDir, strip: 1, filter: isValid }) + + var contentShasums = {} + var expectShasums = {} + + // checks if a file to be extracted from the tarball is valid. + // only .h header files and the gyp files get extracted + function isValid () { + var name = this.path.substring(devDir.length + 1) + var isValid = valid(name) + if (name === '' && this.type === 'Directory') { + // the first directory entry is ok + return true + } + if (isValid) { + log.verbose('extracted file from tarball', name) + extractCount++ + } else { + // invalid + log.silly('ignoring from tarball', name) + } + return isValid + } + + gunzip.on('error', cb) + extracter.on('error', cb) + extracter.on('end', afterTarball) + + // download the tarball, gunzip and extract! + + if (tarPath) { + var input = fs.createReadStream(tarPath) + input.pipe(gunzip).pipe(extracter) + return + } + + try { + var req = download(gyp, process.env, release.tarballUrl) + } catch (e) { + return cb(e) + } + + // something went wrong downloading the tarball? + req.on('error', function (err) { + if (err.code === 'ENOTFOUND') { + return cb(new Error('This is most likely not a problem with node-gyp or the package itself and\n' + + 'is related to network connectivity. In most cases you are behind a proxy or have bad \n' + + 'network settings.')) + } + badDownload = true + cb(err) + }) + + req.on('close', function () { + if (extractCount === 0) { + cb(new Error('Connection closed while downloading tarball file')) + } + }) + + req.on('response', function (res) { + if (res.statusCode !== 200) { + badDownload = true + cb(new Error(res.statusCode + ' response downloading ' + release.tarballUrl)) + return + } + // content checksum + getContentSha(res, function (_, checksum) { + var filename = path.basename(release.tarballUrl).trim() + contentShasums[filename] = checksum + log.verbose('content checksum', filename, checksum) + }) + + // start unzipping and untaring + req.pipe(gunzip).pipe(extracter) + }) + + // invoked after the tarball has finished being extracted + function afterTarball () { + if (badDownload) return + if (extractCount === 0) { + return cb(new Error('There was a fatal problem while downloading/extracting the tarball')) + } + log.verbose('tarball', 'done parsing tarball') + var async = 0 + + if (win) { + // need to download node.lib + async++ + downloadNodeLib(deref) + } + + // write the "installVersion" file + async++ + var installVersionPath = path.resolve(devDir, 'installVersion') + fs.writeFile(installVersionPath, gyp.package.installVersion + '\n', deref) + + // Only download SHASUMS.txt if not using tarPath override + if (!tarPath) { + // download SHASUMS.txt + async++ + downloadShasums(deref) + } + + if (async === 0) { + // no async tasks required + cb() + } + + function deref (err) { + if (err) return cb(err) + + async-- + if (!async) { + log.verbose('download contents checksum', JSON.stringify(contentShasums)) + // check content shasums + for (var k in contentShasums) { + log.verbose('validating download checksum for ' + k, '(%s == %s)', contentShasums[k], expectShasums[k]) + if (contentShasums[k] !== expectShasums[k]) { + cb(new Error(k + ' local checksum ' + contentShasums[k] + ' not match remote ' + expectShasums[k])) + return + } + } + cb() + } + } + } + + function downloadShasums(done) { + log.verbose('check download content checksum, need to download `SHASUMS256.txt`...') + var shasumsPath = path.resolve(devDir, 'SHASUMS256.txt') + + log.verbose('checksum url', release.shasumsUrl) + try { + var req = download(gyp, process.env, release.shasumsUrl) + } catch (e) { + return cb(e) + } + + req.on('error', done) + req.on('response', function (res) { + if (res.statusCode !== 200) { + done(new Error(res.statusCode + ' status code downloading checksum')) + return + } + + var chunks = [] + res.on('data', function (chunk) { + chunks.push(chunk) + }) + res.on('end', function () { + var lines = Buffer.concat(chunks).toString().trim().split('\n') + lines.forEach(function (line) { + var items = line.trim().split(/\s+/) + if (items.length !== 2) return + + // 0035d18e2dcf9aad669b1c7c07319e17abfe3762 ./node-v0.11.4.tar.gz + var name = items[1].replace(/^\.\//, '') + expectShasums[name] = items[0] + }) + + log.verbose('checksum data', JSON.stringify(expectShasums)) + done() + }) + }) + } + + function downloadNodeLib (done) { + log.verbose('on Windows; need to download `' + release.name + '.lib`...') + var dir32 = path.resolve(devDir, 'ia32') + , dir64 = path.resolve(devDir, 'x64') + , libPath32 = path.resolve(dir32, release.name + '.lib') + , libPath64 = path.resolve(dir64, release.name + '.lib') + + log.verbose('32-bit ' + release.name + '.lib dir', dir32) + log.verbose('64-bit ' + release.name + '.lib dir', dir64) + log.verbose('`' + release.name + '.lib` 32-bit url', release.libUrl32) + log.verbose('`' + release.name + '.lib` 64-bit url', release.libUrl64) + + var async = 2 + mkdir(dir32, function (err) { + if (err) return done(err) + log.verbose('streaming 32-bit ' + release.name + '.lib to:', libPath32) + + try { + var req = download(gyp, process.env, release.libUrl32, cb) + } catch (e) { + return cb(e) + } + + req.on('error', done) + req.on('response', function (res) { + if (res.statusCode !== 200) { + done(new Error(res.statusCode + ' status code downloading 32-bit ' + release.name + '.lib')) + return + } + + getContentSha(res, function (_, checksum) { + contentShasums[release.libPath32] = checksum + log.verbose('content checksum', release.libPath32, checksum) + }) + + var ws = fs.createWriteStream(libPath32) + ws.on('error', cb) + req.pipe(ws) + }) + req.on('end', function () { + --async || done() + }) + }) + mkdir(dir64, function (err) { + if (err) return done(err) + log.verbose('streaming 64-bit ' + release.name + '.lib to:', libPath64) + + try { + var req = download(gyp, process.env, release.libUrl64, cb) + } catch (e) { + return cb(e) + } + + req.on('error', done) + req.on('response', function (res) { + if (res.statusCode !== 200) { + done(new Error(res.statusCode + ' status code downloading 64-bit ' + release.name + '.lib')) + return + } + + getContentSha(res, function (_, checksum) { + contentShasums[release.libPath64] = checksum + log.verbose('content checksum', release.libPath64, checksum) + }) + + var ws = fs.createWriteStream(libPath64) + ws.on('error', cb) + req.pipe(ws) + }) + req.on('end', function () { + --async || done() + }) + }) + } // downloadNodeLib() + + }) // mkdir() + + } // go() + + /** + * Checks if a given filename is "valid" for this installation. + */ + + function valid (file) { + // header files + var extname = path.extname(file); + return extname === '.h' || extname === '.gypi'; + } + + /** + * The EACCES fallback is a workaround for npm's `sudo` behavior, where + * it drops the permissions before invoking any child processes (like + * node-gyp). So what happens is the "nobody" user doesn't have + * permission to create the dev dir. As a fallback, make the tmpdir() be + * the dev dir for this installation. This is not ideal, but at least + * the compilation will succeed... + */ + + function eaccesFallback (err) { + var noretry = '--node_gyp_internal_noretry' + if (-1 !== argv.indexOf(noretry)) return cb(err) + var tmpdir = osenv.tmpdir() + gyp.devDir = path.resolve(tmpdir, '.node-gyp') + log.warn('EACCES', 'user "%s" does not have permission to access the dev dir "%s"', osenv.user(), devDir) + log.warn('EACCES', 'attempting to reinstall using temporary dev dir "%s"', gyp.devDir) + if (process.cwd() == tmpdir) { + log.verbose('tmpdir == cwd', 'automatically will remove dev files after to save disk space') + gyp.todo.push({ name: 'remove', args: argv }) + } + gyp.commands.install([noretry].concat(argv), cb) + } + +} + +function download (gyp, env, url) { + log.http('GET', url) + + var requestOpts = { + uri: url + , headers: { + 'User-Agent': 'node-gyp v' + gyp.version + ' (node ' + process.version + ')' + } + } + + var cafile = gyp.opts.cafile + if (cafile) { + requestOpts.ca = readCAFile(cafile) + } + + // basic support for a proxy server + var proxyUrl = gyp.opts.proxy + || env.http_proxy + || env.HTTP_PROXY + || env.npm_config_proxy + if (proxyUrl) { + if (/^https?:\/\//i.test(proxyUrl)) { + log.verbose('download', 'using proxy url: "%s"', proxyUrl) + requestOpts.proxy = proxyUrl + } else { + log.warn('download', 'ignoring invalid "proxy" config setting: "%s"', proxyUrl) + } + } + + var req = request(requestOpts) + req.on('response', function (res) { + log.http(res.statusCode, url) + }) + + return req +} + +function readCAFile (filename) { + // The CA file can contain multiple certificates so split on certificate + // boundaries. [\S\s]*? is used to match everything including newlines. + var ca = fs.readFileSync(filename, 'utf8') + var re = /(-----BEGIN CERTIFICATE-----[\S\s]*?-----END CERTIFICATE-----)/g + return ca.match(re) +} diff --git a/deps/node_modules/npm/node_modules/node-gyp/lib/list.js b/deps/node_modules/npm/node_modules/node-gyp/lib/list.js new file mode 100644 index 00000000..d6064bb6 --- /dev/null +++ b/deps/node_modules/npm/node_modules/node-gyp/lib/list.js @@ -0,0 +1,33 @@ + +module.exports = exports = list + +exports.usage = 'Prints a listing of the currently installed node development files' + +/** + * Module dependencies. + */ + +var fs = require('graceful-fs') + , path = require('path') + , log = require('npmlog') + +function list (gyp, args, callback) { + + var devDir = gyp.devDir + log.verbose('list', 'using node-gyp dir:', devDir) + + // readdir() the node-gyp dir + fs.readdir(devDir, onreaddir) + + function onreaddir (err, versions) { + if (err && err.code != 'ENOENT') { + return callback(err) + } + if (Array.isArray(versions)) { + versions = versions.filter(function (v) { return v != 'current' }) + } else { + versions = [] + } + callback(null, versions) + } +} diff --git a/deps/node_modules/npm/node_modules/node-gyp/lib/node-gyp.js b/deps/node_modules/npm/node_modules/node-gyp/lib/node-gyp.js new file mode 100644 index 00000000..263343a9 --- /dev/null +++ b/deps/node_modules/npm/node_modules/node-gyp/lib/node-gyp.js @@ -0,0 +1,215 @@ + +/** + * Module exports. + */ + +module.exports = exports = gyp + +/** + * Module dependencies. + */ + +var fs = require('graceful-fs') + , path = require('path') + , nopt = require('nopt') + , log = require('npmlog') + , child_process = require('child_process') + , EE = require('events').EventEmitter + , inherits = require('util').inherits + , commands = [ + // Module build commands + 'build' + , 'clean' + , 'configure' + , 'rebuild' + // Development Header File management commands + , 'install' + , 'list' + , 'remove' + ] + , aliases = { + 'ls': 'list' + , 'rm': 'remove' + } + +// differentiate node-gyp's logs from npm's +log.heading = 'gyp' + +/** + * The `gyp` function. + */ + +function gyp () { + return new Gyp() +} + +function Gyp () { + var self = this + + this.devDir = '' + this.commands = {} + + commands.forEach(function (command) { + self.commands[command] = function (argv, callback) { + log.verbose('command', command, argv) + return require('./' + command)(self, argv, callback) + } + }) +} +inherits(Gyp, EE) +exports.Gyp = Gyp +var proto = Gyp.prototype + +/** + * Export the contents of the package.json. + */ + +proto.package = require('../package') + +/** + * nopt configuration definitions + */ + +proto.configDefs = { + help: Boolean // everywhere + , arch: String // 'configure' + , cafile: String // 'install' + , debug: Boolean // 'build' + , directory: String // bin + , make: String // 'build' + , msvs_version: String // 'configure' + , ensure: Boolean // 'install' + , solution: String // 'build' (windows only) + , proxy: String // 'install' + , devdir: String // everywhere + , nodedir: String // 'configure' + , loglevel: String // everywhere + , python: String // 'configure' + , 'dist-url': String // 'install' + , 'tarball': String // 'install' + , jobs: String // 'build' + , thin: String // 'configure' +} + +/** + * nopt shorthands + */ + +proto.shorthands = { + release: '--no-debug' + , C: '--directory' + , debug: '--debug' + , j: '--jobs' + , silly: '--loglevel=silly' + , verbose: '--loglevel=verbose' + , silent: '--loglevel=silent' +} + +/** + * expose the command aliases for the bin file to use. + */ + +proto.aliases = aliases + +/** + * Parses the given argv array and sets the 'opts', + * 'argv' and 'command' properties. + */ + +proto.parseArgv = function parseOpts (argv) { + this.opts = nopt(this.configDefs, this.shorthands, argv) + this.argv = this.opts.argv.remain.slice() + + var commands = this.todo = [] + + // create a copy of the argv array with aliases mapped + argv = this.argv.map(function (arg) { + // is this an alias? + if (arg in this.aliases) { + arg = this.aliases[arg] + } + return arg + }, this) + + // process the mapped args into "command" objects ("name" and "args" props) + argv.slice().forEach(function (arg) { + if (arg in this.commands) { + var args = argv.splice(0, argv.indexOf(arg)) + argv.shift() + if (commands.length > 0) { + commands[commands.length - 1].args = args + } + commands.push({ name: arg, args: [] }) + } + }, this) + if (commands.length > 0) { + commands[commands.length - 1].args = argv.splice(0) + } + + // support for inheriting config env variables from npm + var npm_config_prefix = 'npm_config_' + Object.keys(process.env).forEach(function (name) { + if (name.indexOf(npm_config_prefix) !== 0) return + var val = process.env[name] + if (name === npm_config_prefix + 'loglevel') { + log.level = val + } else { + // add the user-defined options to the config + name = name.substring(npm_config_prefix.length) + // gyp@741b7f1 enters an infinite loop when it encounters + // zero-length options so ensure those don't get through. + if (name) this.opts[name] = val + } + }, this) + + if (this.opts.loglevel) { + log.level = this.opts.loglevel + } + log.resume() +} + +/** + * Spawns a child process and emits a 'spawn' event. + */ + +proto.spawn = function spawn (command, args, opts) { + if (!opts) opts = {} + if (!opts.silent && !opts.stdio) { + opts.stdio = [ 0, 1, 2 ] + } + var cp = child_process.spawn(command, args, opts) + log.info('spawn', command) + log.info('spawn args', args) + return cp +} + +/** + * Returns the usage instructions for node-gyp. + */ + +proto.usage = function usage () { + var str = [ + '' + , ' Usage: node-gyp [options]' + , '' + , ' where is one of:' + , commands.map(function (c) { + return ' - ' + c + ' - ' + require('./' + c).usage + }).join('\n') + , '' + , 'node-gyp@' + this.version + ' ' + path.resolve(__dirname, '..') + , 'node@' + process.versions.node + ].join('\n') + return str +} + +/** + * Version number getter. + */ + +Object.defineProperty(proto, 'version', { + get: function () { + return this.package.version + } + , enumerable: true +}) diff --git a/deps/node_modules/npm/node_modules/node-gyp/lib/process-release.js b/deps/node_modules/npm/node_modules/node-gyp/lib/process-release.js new file mode 100644 index 00000000..41fcd1ec --- /dev/null +++ b/deps/node_modules/npm/node_modules/node-gyp/lib/process-release.js @@ -0,0 +1,155 @@ +var semver = require('semver') + , url = require('url') + , path = require('path') + , log = require('npmlog') + + // versions where -headers.tar.gz started shipping + , headersTarballRange = '>= 3.0.0 || ~0.12.10 || ~0.10.42' + , bitsre = /\/win-(x86|x64)\// + , bitsreV3 = /\/win-(x86|ia32|x64)\// // io.js v3.x.x shipped with "ia32" but should + // have been "x86" + +// Captures all the logic required to determine download URLs, local directory and +// file names. Inputs come from command-line switches (--target, --dist-url), +// `process.version` and `process.release` where it exists. +function processRelease (argv, gyp, defaultVersion, defaultRelease) { + var version = (semver.valid(argv[0]) && argv[0]) || gyp.opts.target || defaultVersion + , versionSemver = semver.parse(version) + , overrideDistUrl = gyp.opts['dist-url'] || gyp.opts.disturl + , isDefaultVersion + , isIojs + , name + , distBaseUrl + , baseUrl + , libUrl32 + , libUrl64 + , tarballUrl + , canGetHeaders + + if (!versionSemver) { + // not a valid semver string, nothing we can do + return { version: version } + } + // flatten version into String + version = versionSemver.version + + // defaultVersion should come from process.version so ought to be valid semver + isDefaultVersion = version === semver.parse(defaultVersion).version + + // can't use process.release if we're using --target=x.y.z + if (!isDefaultVersion) + defaultRelease = null + + if (defaultRelease) { + // v3 onward, has process.release + name = defaultRelease.name.replace(/io\.js/, 'iojs') // remove the '.' for directory naming purposes + isIojs = name === 'iojs' + } else { + // old node or alternative --target= + // semver.satisfies() doesn't like prerelease tags so test major directly + isIojs = versionSemver.major >= 1 && versionSemver.major < 4 + name = isIojs ? 'iojs' : 'node' + } + + // check for the nvm.sh standard mirror env variables + if (!overrideDistUrl) { + if (isIojs) { + if (process.env.IOJS_ORG_MIRROR) { + overrideDistUrl = process.env.IOJS_ORG_MIRROR + } else if (process.env.NVM_IOJS_ORG_MIRROR) {// remove on next semver-major + overrideDistUrl = process.env.NVM_IOJS_ORG_MIRROR + log.warn('download', + 'NVM_IOJS_ORG_MIRROR is deprecated and will be removed in node-gyp v4, ' + + 'please use IOJS_ORG_MIRROR') + } + } else { + if (process.env.NODEJS_ORG_MIRROR) { + overrideDistUrl = process.env.NODEJS_ORG_MIRROR + } else if (process.env.NVM_NODEJS_ORG_MIRROR) {// remove on next semver-major + overrideDistUrl = process.env.NVM_NODEJS_ORG_MIRROR + log.warn('download', + 'NVM_NODEJS_ORG_MIRROR is deprecated and will be removed in node-gyp v4, ' + + 'please use NODEJS_ORG_MIRROR') + } + } + } + + if (overrideDistUrl) + log.verbose('download', 'using dist-url', overrideDistUrl) + + if (overrideDistUrl) + distBaseUrl = overrideDistUrl.replace(/\/+$/, '') + else + distBaseUrl = isIojs ? 'https://iojs.org/download/release' : 'https://nodejs.org/dist' + distBaseUrl += '/v' + version + '/' + + // new style, based on process.release so we have a lot of the data we need + if (defaultRelease && defaultRelease.headersUrl && !overrideDistUrl) { + baseUrl = url.resolve(defaultRelease.headersUrl, './') + libUrl32 = resolveLibUrl(name, defaultRelease.libUrl || baseUrl || distBaseUrl, 'x86', versionSemver.major) + libUrl64 = resolveLibUrl(name, defaultRelease.libUrl || baseUrl || distBaseUrl, 'x64', versionSemver.major) + + return { + version: version, + semver: versionSemver, + name: name, + baseUrl: baseUrl, + tarballUrl: defaultRelease.headersUrl, + shasumsUrl: url.resolve(baseUrl, 'SHASUMS256.txt'), + versionDir: (name !== 'node' ? name + '-' : '') + version, + libUrl32: libUrl32, + libUrl64: libUrl64, + libPath32: normalizePath(path.relative(url.parse(baseUrl).path, url.parse(libUrl32).path)), + libPath64: normalizePath(path.relative(url.parse(baseUrl).path, url.parse(libUrl64).path)) + } + } + + // older versions without process.release are captured here and we have to make + // a lot of assumptions, additionally if you --target=x.y.z then we can't use the + // current process.release + + baseUrl = distBaseUrl + libUrl32 = resolveLibUrl(name, baseUrl, 'x86', versionSemver.major) + libUrl64 = resolveLibUrl(name, baseUrl, 'x64', versionSemver.major) + // making the bold assumption that anything with a version number >3.0.0 will + // have a *-headers.tar.gz file in its dist location, even some frankenstein + // custom version + canGetHeaders = semver.satisfies(versionSemver, headersTarballRange) + tarballUrl = url.resolve(baseUrl, name + '-v' + version + (canGetHeaders ? '-headers' : '') + '.tar.gz') + + return { + version: version, + semver: versionSemver, + name: name, + baseUrl: baseUrl, + tarballUrl: tarballUrl, + shasumsUrl: url.resolve(baseUrl, 'SHASUMS256.txt'), + versionDir: (name !== 'node' ? name + '-' : '') + version, + libUrl32: libUrl32, + libUrl64: libUrl64, + libPath32: normalizePath(path.relative(url.parse(baseUrl).path, url.parse(libUrl32).path)), + libPath64: normalizePath(path.relative(url.parse(baseUrl).path, url.parse(libUrl64).path)) + } +} + +function normalizePath (p) { + return path.normalize(p).replace(/\\/g, '/') +} + +function resolveLibUrl (name, defaultUrl, arch, versionMajor) { + var base = url.resolve(defaultUrl, './') + , hasLibUrl = bitsre.test(defaultUrl) || (versionMajor === 3 && bitsreV3.test(defaultUrl)) + + if (!hasLibUrl) { + // let's assume it's a baseUrl then + if (versionMajor >= 1) + return url.resolve(base, 'win-' + arch +'/' + name + '.lib') + // prior to io.js@1.0.0 32-bit node.lib lives in /, 64-bit lives in /x64/ + return url.resolve(base, (arch === 'x64' ? 'x64/' : '') + name + '.lib') + } + + // else we have a proper url to a .lib, just make sure it's the right arch + return defaultUrl.replace(versionMajor === 3 ? bitsreV3 : bitsre, '/win-' + arch + '/') +} + +module.exports = processRelease diff --git a/deps/node_modules/npm/node_modules/node-gyp/lib/rebuild.js b/deps/node_modules/npm/node_modules/node-gyp/lib/rebuild.js new file mode 100644 index 00000000..d29b5df1 --- /dev/null +++ b/deps/node_modules/npm/node_modules/node-gyp/lib/rebuild.js @@ -0,0 +1,14 @@ + +module.exports = exports = rebuild + +exports.usage = 'Runs "clean", "configure" and "build" all at once' + +function rebuild (gyp, argv, callback) { + + gyp.todo.push( + { name: 'clean', args: [] } + , { name: 'configure', args: argv } + , { name: 'build', args: [] } + ) + process.nextTick(callback) +} diff --git a/deps/node_modules/npm/node_modules/node-gyp/lib/remove.js b/deps/node_modules/npm/node_modules/node-gyp/lib/remove.js new file mode 100644 index 00000000..8a3a7220 --- /dev/null +++ b/deps/node_modules/npm/node_modules/node-gyp/lib/remove.js @@ -0,0 +1,52 @@ + +module.exports = exports = remove + +exports.usage = 'Removes the node development files for the specified version' + +/** + * Module dependencies. + */ + +var fs = require('fs') + , rm = require('rimraf') + , path = require('path') + , log = require('npmlog') + , semver = require('semver') + +function remove (gyp, argv, callback) { + + var devDir = gyp.devDir + log.verbose('remove', 'using node-gyp dir:', devDir) + + // get the user-specified version to remove + var version = argv[0] || gyp.opts.target + log.verbose('remove', 'removing target version:', version) + + if (!version) { + return callback(new Error('You must specify a version number to remove. Ex: "' + process.version + '"')) + } + + var versionSemver = semver.parse(version) + if (versionSemver) { + // flatten the version Array into a String + version = versionSemver.version + } + + var versionPath = path.resolve(gyp.devDir, version) + log.verbose('remove', 'removing development files for version:', version) + + // first check if its even installed + fs.stat(versionPath, function (err, stat) { + if (err) { + if (err.code == 'ENOENT') { + callback(null, 'version was already uninstalled: ' + version) + } else { + callback(err) + } + return + } + // Go ahead and delete the dir + rm(versionPath, callback) + }) + +} diff --git a/deps/node_modules/npm/node_modules/node-gyp/node_modules/nopt/.npmignore b/deps/node_modules/npm/node_modules/node-gyp/node_modules/nopt/.npmignore new file mode 100644 index 00000000..08b25532 --- /dev/null +++ b/deps/node_modules/npm/node_modules/node-gyp/node_modules/nopt/.npmignore @@ -0,0 +1 @@ +node_modules diff --git a/deps/node_modules/npm/node_modules/node-gyp/node_modules/nopt/.travis.yml b/deps/node_modules/npm/node_modules/node-gyp/node_modules/nopt/.travis.yml new file mode 100644 index 00000000..8c98c38b --- /dev/null +++ b/deps/node_modules/npm/node_modules/node-gyp/node_modules/nopt/.travis.yml @@ -0,0 +1,9 @@ +language: node_js +language: node_js +node_js: + - '0.8' + - '0.10' + - '0.12' + - 'iojs' +before_install: + - npm install -g npm@latest diff --git a/deps/node_modules/npm/node_modules/node-gyp/node_modules/nopt/LICENSE b/deps/node_modules/npm/node_modules/node-gyp/node_modules/nopt/LICENSE new file mode 100644 index 00000000..32eb5170 --- /dev/null +++ b/deps/node_modules/npm/node_modules/node-gyp/node_modules/nopt/LICENSE @@ -0,0 +1,15 @@ +The ISC License + +Copyright (c) Isaac Z. Schlueter and Contributors + +Permission to use, copy, modify, and/or distribute this software for any +purpose with or without fee is hereby granted, provided that the above +copyright notice and this permission notice appear in all copies. + +THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES +WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF +MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR +ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES +WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN +ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR +IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. diff --git a/deps/node_modules/npm/node_modules/node-gyp/node_modules/nopt/README.md b/deps/node_modules/npm/node_modules/node-gyp/node_modules/nopt/README.md new file mode 100644 index 00000000..eaeec040 --- /dev/null +++ b/deps/node_modules/npm/node_modules/node-gyp/node_modules/nopt/README.md @@ -0,0 +1,211 @@ +If you want to write an option parser, and have it be good, there are +two ways to do it. The Right Way, and the Wrong Way. + +The Wrong Way is to sit down and write an option parser. We've all done +that. + +The Right Way is to write some complex configurable program with so many +options that you hit the limit of your frustration just trying to +manage them all, and defer it with duct-tape solutions until you see +exactly to the core of the problem, and finally snap and write an +awesome option parser. + +If you want to write an option parser, don't write an option parser. +Write a package manager, or a source control system, or a service +restarter, or an operating system. You probably won't end up with a +good one of those, but if you don't give up, and you are relentless and +diligent enough in your procrastination, you may just end up with a very +nice option parser. + +## USAGE + + // my-program.js + var nopt = require("nopt") + , Stream = require("stream").Stream + , path = require("path") + , knownOpts = { "foo" : [String, null] + , "bar" : [Stream, Number] + , "baz" : path + , "bloo" : [ "big", "medium", "small" ] + , "flag" : Boolean + , "pick" : Boolean + , "many1" : [String, Array] + , "many2" : [path] + } + , shortHands = { "foofoo" : ["--foo", "Mr. Foo"] + , "b7" : ["--bar", "7"] + , "m" : ["--bloo", "medium"] + , "p" : ["--pick"] + , "f" : ["--flag"] + } + // everything is optional. + // knownOpts and shorthands default to {} + // arg list defaults to process.argv + // slice defaults to 2 + , parsed = nopt(knownOpts, shortHands, process.argv, 2) + console.log(parsed) + +This would give you support for any of the following: + +```bash +$ node my-program.js --foo "blerp" --no-flag +{ "foo" : "blerp", "flag" : false } + +$ node my-program.js ---bar 7 --foo "Mr. Hand" --flag +{ bar: 7, foo: "Mr. Hand", flag: true } + +$ node my-program.js --foo "blerp" -f -----p +{ foo: "blerp", flag: true, pick: true } + +$ node my-program.js -fp --foofoo +{ foo: "Mr. Foo", flag: true, pick: true } + +$ node my-program.js --foofoo -- -fp # -- stops the flag parsing. +{ foo: "Mr. Foo", argv: { remain: ["-fp"] } } + +$ node my-program.js --blatzk -fp # unknown opts are ok. +{ blatzk: true, flag: true, pick: true } + +$ node my-program.js --blatzk=1000 -fp # but you need to use = if they have a value +{ blatzk: 1000, flag: true, pick: true } + +$ node my-program.js --no-blatzk -fp # unless they start with "no-" +{ blatzk: false, flag: true, pick: true } + +$ node my-program.js --baz b/a/z # known paths are resolved. +{ baz: "/Users/isaacs/b/a/z" } + +# if Array is one of the types, then it can take many +# values, and will always be an array. The other types provided +# specify what types are allowed in the list. + +$ node my-program.js --many1 5 --many1 null --many1 foo +{ many1: ["5", "null", "foo"] } + +$ node my-program.js --many2 foo --many2 bar +{ many2: ["/path/to/foo", "path/to/bar"] } +``` + +Read the tests at the bottom of `lib/nopt.js` for more examples of +what this puppy can do. + +## Types + +The following types are supported, and defined on `nopt.typeDefs` + +* String: A normal string. No parsing is done. +* path: A file system path. Gets resolved against cwd if not absolute. +* url: A url. If it doesn't parse, it isn't accepted. +* Number: Must be numeric. +* Date: Must parse as a date. If it does, and `Date` is one of the options, + then it will return a Date object, not a string. +* Boolean: Must be either `true` or `false`. If an option is a boolean, + then it does not need a value, and its presence will imply `true` as + the value. To negate boolean flags, do `--no-whatever` or `--whatever + false` +* NaN: Means that the option is strictly not allowed. Any value will + fail. +* Stream: An object matching the "Stream" class in node. Valuable + for use when validating programmatically. (npm uses this to let you + supply any WriteStream on the `outfd` and `logfd` config options.) +* Array: If `Array` is specified as one of the types, then the value + will be parsed as a list of options. This means that multiple values + can be specified, and that the value will always be an array. + +If a type is an array of values not on this list, then those are +considered valid values. For instance, in the example above, the +`--bloo` option can only be one of `"big"`, `"medium"`, or `"small"`, +and any other value will be rejected. + +When parsing unknown fields, `"true"`, `"false"`, and `"null"` will be +interpreted as their JavaScript equivalents. + +You can also mix types and values, or multiple types, in a list. For +instance `{ blah: [Number, null] }` would allow a value to be set to +either a Number or null. When types are ordered, this implies a +preference, and the first type that can be used to properly interpret +the value will be used. + +To define a new type, add it to `nopt.typeDefs`. Each item in that +hash is an object with a `type` member and a `validate` method. The +`type` member is an object that matches what goes in the type list. The +`validate` method is a function that gets called with `validate(data, +key, val)`. Validate methods should assign `data[key]` to the valid +value of `val` if it can be handled properly, or return boolean +`false` if it cannot. + +You can also call `nopt.clean(data, types, typeDefs)` to clean up a +config object and remove its invalid properties. + +## Error Handling + +By default, nopt outputs a warning to standard error when invalid values for +known options are found. You can change this behavior by assigning a method +to `nopt.invalidHandler`. This method will be called with +the offending `nopt.invalidHandler(key, val, types)`. + +If no `nopt.invalidHandler` is assigned, then it will console.error +its whining. If it is assigned to boolean `false` then the warning is +suppressed. + +## Abbreviations + +Yes, they are supported. If you define options like this: + +```javascript +{ "foolhardyelephants" : Boolean +, "pileofmonkeys" : Boolean } +``` + +Then this will work: + +```bash +node program.js --foolhar --pil +node program.js --no-f --pileofmon +# etc. +``` + +## Shorthands + +Shorthands are a hash of shorter option names to a snippet of args that +they expand to. + +If multiple one-character shorthands are all combined, and the +combination does not unambiguously match any other option or shorthand, +then they will be broken up into their constituent parts. For example: + +```json +{ "s" : ["--loglevel", "silent"] +, "g" : "--global" +, "f" : "--force" +, "p" : "--parseable" +, "l" : "--long" +} +``` + +```bash +npm ls -sgflp +# just like doing this: +npm ls --loglevel silent --global --force --long --parseable +``` + +## The Rest of the args + +The config object returned by nopt is given a special member called +`argv`, which is an object with the following fields: + +* `remain`: The remaining args after all the parsing has occurred. +* `original`: The args as they originally appeared. +* `cooked`: The args after flags and shorthands are expanded. + +## Slicing + +Node programs are called with more or less the exact argv as it appears +in C land, after the v8 and node-specific options have been plucked off. +As such, `argv[0]` is always `node` and `argv[1]` is always the +JavaScript program being run. + +That's usually not very useful to you. So they're sliced off by +default. If you want them, then you can pass in `0` as the last +argument, or any other number that you'd like to slice off the start of +the list. diff --git a/deps/node_modules/npm/node_modules/node-gyp/node_modules/nopt/bin/nopt.js b/deps/node_modules/npm/node_modules/node-gyp/node_modules/nopt/bin/nopt.js new file mode 100644 index 00000000..91e8a8b0 --- /dev/null +++ b/deps/node_modules/npm/node_modules/node-gyp/node_modules/nopt/bin/nopt.js @@ -0,0 +1,54 @@ +#!/usr/bin/env node +var nopt = require("../lib/nopt") + , path = require("path") + , types = { num: Number + , bool: Boolean + , help: Boolean + , list: Array + , "num-list": [Number, Array] + , "str-list": [String, Array] + , "bool-list": [Boolean, Array] + , str: String + , clear: Boolean + , config: Boolean + , length: Number + , file: path + } + , shorthands = { s: [ "--str", "astring" ] + , b: [ "--bool" ] + , nb: [ "--no-bool" ] + , tft: [ "--bool-list", "--no-bool-list", "--bool-list", "true" ] + , "?": ["--help"] + , h: ["--help"] + , H: ["--help"] + , n: [ "--num", "125" ] + , c: ["--config"] + , l: ["--length"] + , f: ["--file"] + } + , parsed = nopt( types + , shorthands + , process.argv + , 2 ) + +console.log("parsed", parsed) + +if (parsed.help) { + console.log("") + console.log("nopt cli tester") + console.log("") + console.log("types") + console.log(Object.keys(types).map(function M (t) { + var type = types[t] + if (Array.isArray(type)) { + return [t, type.map(function (type) { return type.name })] + } + return [t, type && type.name] + }).reduce(function (s, i) { + s[i[0]] = i[1] + return s + }, {})) + console.log("") + console.log("shorthands") + console.log(shorthands) +} diff --git a/deps/node_modules/npm/node_modules/node-gyp/node_modules/nopt/examples/my-program.js b/deps/node_modules/npm/node_modules/node-gyp/node_modules/nopt/examples/my-program.js new file mode 100644 index 00000000..b93f9f46 --- /dev/null +++ b/deps/node_modules/npm/node_modules/node-gyp/node_modules/nopt/examples/my-program.js @@ -0,0 +1,30 @@ +#!/usr/bin/env node + +//process.env.DEBUG_NOPT = 1 + +// my-program.js +var nopt = require("../lib/nopt") + , Stream = require("stream").Stream + , path = require("path") + , knownOpts = { "foo" : [String, null] + , "bar" : [Stream, Number] + , "baz" : path + , "bloo" : [ "big", "medium", "small" ] + , "flag" : Boolean + , "pick" : Boolean + } + , shortHands = { "foofoo" : ["--foo", "Mr. Foo"] + , "b7" : ["--bar", "7"] + , "m" : ["--bloo", "medium"] + , "p" : ["--pick"] + , "f" : ["--flag", "true"] + , "g" : ["--flag"] + , "s" : "--flag" + } + // everything is optional. + // knownOpts and shorthands default to {} + // arg list defaults to process.argv + // slice defaults to 2 + , parsed = nopt(knownOpts, shortHands, process.argv, 2) + +console.log("parsed =\n"+ require("util").inspect(parsed)) diff --git a/deps/node_modules/npm/node_modules/node-gyp/node_modules/nopt/lib/nopt.js b/deps/node_modules/npm/node_modules/node-gyp/node_modules/nopt/lib/nopt.js new file mode 100644 index 00000000..236f51e9 --- /dev/null +++ b/deps/node_modules/npm/node_modules/node-gyp/node_modules/nopt/lib/nopt.js @@ -0,0 +1,415 @@ +// info about each config option. + +var debug = process.env.DEBUG_NOPT || process.env.NOPT_DEBUG + ? function () { console.error.apply(console, arguments) } + : function () {} + +var url = require("url") + , path = require("path") + , Stream = require("stream").Stream + , abbrev = require("abbrev") + +module.exports = exports = nopt +exports.clean = clean + +exports.typeDefs = + { String : { type: String, validate: validateString } + , Boolean : { type: Boolean, validate: validateBoolean } + , url : { type: url, validate: validateUrl } + , Number : { type: Number, validate: validateNumber } + , path : { type: path, validate: validatePath } + , Stream : { type: Stream, validate: validateStream } + , Date : { type: Date, validate: validateDate } + } + +function nopt (types, shorthands, args, slice) { + args = args || process.argv + types = types || {} + shorthands = shorthands || {} + if (typeof slice !== "number") slice = 2 + + debug(types, shorthands, args, slice) + + args = args.slice(slice) + var data = {} + , key + , remain = [] + , cooked = args + , original = args.slice(0) + + parse(args, data, remain, types, shorthands) + // now data is full + clean(data, types, exports.typeDefs) + data.argv = {remain:remain,cooked:cooked,original:original} + Object.defineProperty(data.argv, 'toString', { value: function () { + return this.original.map(JSON.stringify).join(" ") + }, enumerable: false }) + return data +} + +function clean (data, types, typeDefs) { + typeDefs = typeDefs || exports.typeDefs + var remove = {} + , typeDefault = [false, true, null, String, Array] + + Object.keys(data).forEach(function (k) { + if (k === "argv") return + var val = data[k] + , isArray = Array.isArray(val) + , type = types[k] + if (!isArray) val = [val] + if (!type) type = typeDefault + if (type === Array) type = typeDefault.concat(Array) + if (!Array.isArray(type)) type = [type] + + debug("val=%j", val) + debug("types=", type) + val = val.map(function (val) { + // if it's an unknown value, then parse false/true/null/numbers/dates + if (typeof val === "string") { + debug("string %j", val) + val = val.trim() + if ((val === "null" && ~type.indexOf(null)) + || (val === "true" && + (~type.indexOf(true) || ~type.indexOf(Boolean))) + || (val === "false" && + (~type.indexOf(false) || ~type.indexOf(Boolean)))) { + val = JSON.parse(val) + debug("jsonable %j", val) + } else if (~type.indexOf(Number) && !isNaN(val)) { + debug("convert to number", val) + val = +val + } else if (~type.indexOf(Date) && !isNaN(Date.parse(val))) { + debug("convert to date", val) + val = new Date(val) + } + } + + if (!types.hasOwnProperty(k)) { + return val + } + + // allow `--no-blah` to set 'blah' to null if null is allowed + if (val === false && ~type.indexOf(null) && + !(~type.indexOf(false) || ~type.indexOf(Boolean))) { + val = null + } + + var d = {} + d[k] = val + debug("prevalidated val", d, val, types[k]) + if (!validate(d, k, val, types[k], typeDefs)) { + if (exports.invalidHandler) { + exports.invalidHandler(k, val, types[k], data) + } else if (exports.invalidHandler !== false) { + debug("invalid: "+k+"="+val, types[k]) + } + return remove + } + debug("validated val", d, val, types[k]) + return d[k] + }).filter(function (val) { return val !== remove }) + + if (!val.length) delete data[k] + else if (isArray) { + debug(isArray, data[k], val) + data[k] = val + } else data[k] = val[0] + + debug("k=%s val=%j", k, val, data[k]) + }) +} + +function validateString (data, k, val) { + data[k] = String(val) +} + +function validatePath (data, k, val) { + if (val === true) return false + if (val === null) return true + + val = String(val) + var homePattern = process.platform === 'win32' ? /^~(\/|\\)/ : /^~\// + if (val.match(homePattern) && process.env.HOME) { + val = path.resolve(process.env.HOME, val.substr(2)) + } + data[k] = path.resolve(String(val)) + return true +} + +function validateNumber (data, k, val) { + debug("validate Number %j %j %j", k, val, isNaN(val)) + if (isNaN(val)) return false + data[k] = +val +} + +function validateDate (data, k, val) { + debug("validate Date %j %j %j", k, val, Date.parse(val)) + var s = Date.parse(val) + if (isNaN(s)) return false + data[k] = new Date(val) +} + +function validateBoolean (data, k, val) { + if (val instanceof Boolean) val = val.valueOf() + else if (typeof val === "string") { + if (!isNaN(val)) val = !!(+val) + else if (val === "null" || val === "false") val = false + else val = true + } else val = !!val + data[k] = val +} + +function validateUrl (data, k, val) { + val = url.parse(String(val)) + if (!val.host) return false + data[k] = val.href +} + +function validateStream (data, k, val) { + if (!(val instanceof Stream)) return false + data[k] = val +} + +function validate (data, k, val, type, typeDefs) { + // arrays are lists of types. + if (Array.isArray(type)) { + for (var i = 0, l = type.length; i < l; i ++) { + if (type[i] === Array) continue + if (validate(data, k, val, type[i], typeDefs)) return true + } + delete data[k] + return false + } + + // an array of anything? + if (type === Array) return true + + // NaN is poisonous. Means that something is not allowed. + if (type !== type) { + debug("Poison NaN", k, val, type) + delete data[k] + return false + } + + // explicit list of values + if (val === type) { + debug("Explicitly allowed %j", val) + // if (isArray) (data[k] = data[k] || []).push(val) + // else data[k] = val + data[k] = val + return true + } + + // now go through the list of typeDefs, validate against each one. + var ok = false + , types = Object.keys(typeDefs) + for (var i = 0, l = types.length; i < l; i ++) { + debug("test type %j %j %j", k, val, types[i]) + var t = typeDefs[types[i]] + if (t && + ((type && type.name && t.type && t.type.name) ? (type.name === t.type.name) : (type === t.type))) { + var d = {} + ok = false !== t.validate(d, k, val) + val = d[k] + if (ok) { + // if (isArray) (data[k] = data[k] || []).push(val) + // else data[k] = val + data[k] = val + break + } + } + } + debug("OK? %j (%j %j %j)", ok, k, val, types[i]) + + if (!ok) delete data[k] + return ok +} + +function parse (args, data, remain, types, shorthands) { + debug("parse", args, data, remain) + + var key = null + , abbrevs = abbrev(Object.keys(types)) + , shortAbbr = abbrev(Object.keys(shorthands)) + + for (var i = 0; i < args.length; i ++) { + var arg = args[i] + debug("arg", arg) + + if (arg.match(/^-{2,}$/)) { + // done with keys. + // the rest are args. + remain.push.apply(remain, args.slice(i + 1)) + args[i] = "--" + break + } + var hadEq = false + if (arg.charAt(0) === "-" && arg.length > 1) { + if (arg.indexOf("=") !== -1) { + hadEq = true + var v = arg.split("=") + arg = v.shift() + v = v.join("=") + args.splice.apply(args, [i, 1].concat([arg, v])) + } + + // see if it's a shorthand + // if so, splice and back up to re-parse it. + var shRes = resolveShort(arg, shorthands, shortAbbr, abbrevs) + debug("arg=%j shRes=%j", arg, shRes) + if (shRes) { + debug(arg, shRes) + args.splice.apply(args, [i, 1].concat(shRes)) + if (arg !== shRes[0]) { + i -- + continue + } + } + arg = arg.replace(/^-+/, "") + var no = null + while (arg.toLowerCase().indexOf("no-") === 0) { + no = !no + arg = arg.substr(3) + } + + if (abbrevs[arg]) arg = abbrevs[arg] + + var isArray = types[arg] === Array || + Array.isArray(types[arg]) && types[arg].indexOf(Array) !== -1 + + // allow unknown things to be arrays if specified multiple times. + if (!types.hasOwnProperty(arg) && data.hasOwnProperty(arg)) { + if (!Array.isArray(data[arg])) + data[arg] = [data[arg]] + isArray = true + } + + var val + , la = args[i + 1] + + var isBool = typeof no === 'boolean' || + types[arg] === Boolean || + Array.isArray(types[arg]) && types[arg].indexOf(Boolean) !== -1 || + (typeof types[arg] === 'undefined' && !hadEq) || + (la === "false" && + (types[arg] === null || + Array.isArray(types[arg]) && ~types[arg].indexOf(null))) + + if (isBool) { + // just set and move along + val = !no + // however, also support --bool true or --bool false + if (la === "true" || la === "false") { + val = JSON.parse(la) + la = null + if (no) val = !val + i ++ + } + + // also support "foo":[Boolean, "bar"] and "--foo bar" + if (Array.isArray(types[arg]) && la) { + if (~types[arg].indexOf(la)) { + // an explicit type + val = la + i ++ + } else if ( la === "null" && ~types[arg].indexOf(null) ) { + // null allowed + val = null + i ++ + } else if ( !la.match(/^-{2,}[^-]/) && + !isNaN(la) && + ~types[arg].indexOf(Number) ) { + // number + val = +la + i ++ + } else if ( !la.match(/^-[^-]/) && ~types[arg].indexOf(String) ) { + // string + val = la + i ++ + } + } + + if (isArray) (data[arg] = data[arg] || []).push(val) + else data[arg] = val + + continue + } + + if (types[arg] === String && la === undefined) + la = "" + + if (la && la.match(/^-{2,}$/)) { + la = undefined + i -- + } + + val = la === undefined ? true : la + if (isArray) (data[arg] = data[arg] || []).push(val) + else data[arg] = val + + i ++ + continue + } + remain.push(arg) + } +} + +function resolveShort (arg, shorthands, shortAbbr, abbrevs) { + // handle single-char shorthands glommed together, like + // npm ls -glp, but only if there is one dash, and only if + // all of the chars are single-char shorthands, and it's + // not a match to some other abbrev. + arg = arg.replace(/^-+/, '') + + // if it's an exact known option, then don't go any further + if (abbrevs[arg] === arg) + return null + + // if it's an exact known shortopt, same deal + if (shorthands[arg]) { + // make it an array, if it's a list of words + if (shorthands[arg] && !Array.isArray(shorthands[arg])) + shorthands[arg] = shorthands[arg].split(/\s+/) + + return shorthands[arg] + } + + // first check to see if this arg is a set of single-char shorthands + var singles = shorthands.___singles + if (!singles) { + singles = Object.keys(shorthands).filter(function (s) { + return s.length === 1 + }).reduce(function (l,r) { + l[r] = true + return l + }, {}) + shorthands.___singles = singles + debug('shorthand singles', singles) + } + + var chrs = arg.split("").filter(function (c) { + return singles[c] + }) + + if (chrs.join("") === arg) return chrs.map(function (c) { + return shorthands[c] + }).reduce(function (l, r) { + return l.concat(r) + }, []) + + + // if it's an arg abbrev, and not a literal shorthand, then prefer the arg + if (abbrevs[arg] && !shorthands[arg]) + return null + + // if it's an abbr for a shorthand, then use that + if (shortAbbr[arg]) + arg = shortAbbr[arg] + + // make it an array, if it's a list of words + if (shorthands[arg] && !Array.isArray(shorthands[arg])) + shorthands[arg] = shorthands[arg].split(/\s+/) + + return shorthands[arg] +} diff --git a/deps/node_modules/npm/node_modules/node-gyp/node_modules/nopt/package.json b/deps/node_modules/npm/node_modules/node-gyp/node_modules/nopt/package.json new file mode 100644 index 00000000..cda4e06f --- /dev/null +++ b/deps/node_modules/npm/node_modules/node-gyp/node_modules/nopt/package.json @@ -0,0 +1,57 @@ +{ + "_from": "nopt@2 || 3", + "_id": "nopt@3.0.6", + "_inBundle": false, + "_integrity": "sha1-xkZdvwirzU2zWTF/eaxopkayj/k=", + "_location": "/node-gyp/nopt", + "_phantomChildren": {}, + "_requested": { + "type": "range", + "registry": true, + "raw": "nopt@2 || 3", + "name": "nopt", + "escapedName": "nopt", + "rawSpec": "2 || 3", + "saveSpec": null, + "fetchSpec": "2 || 3" + }, + "_requiredBy": [ + "/node-gyp" + ], + "_resolved": "https://registry.npmjs.org/nopt/-/nopt-3.0.6.tgz", + "_shasum": "c6465dbf08abcd4db359317f79ac68a646b28ff9", + "_spec": "nopt@2 || 3", + "_where": "/Users/rebecca/code/npm/node_modules/node-gyp", + "author": { + "name": "Isaac Z. Schlueter", + "email": "i@izs.me", + "url": "http://blog.izs.me/" + }, + "bin": { + "nopt": "./bin/nopt.js" + }, + "bugs": { + "url": "https://github.com/npm/nopt/issues" + }, + "bundleDependencies": false, + "dependencies": { + "abbrev": "1" + }, + "deprecated": false, + "description": "Option parsing for Node, supporting types, shorthands, etc. Used by npm.", + "devDependencies": { + "tap": "^1.2.0" + }, + "homepage": "https://github.com/npm/nopt#readme", + "license": "ISC", + "main": "lib/nopt.js", + "name": "nopt", + "repository": { + "type": "git", + "url": "git+https://github.com/npm/nopt.git" + }, + "scripts": { + "test": "tap test/*.js" + }, + "version": "3.0.6" +} diff --git a/deps/node_modules/npm/node_modules/node-gyp/node_modules/nopt/test/basic.js b/deps/node_modules/npm/node_modules/node-gyp/node_modules/nopt/test/basic.js new file mode 100644 index 00000000..7770fa9d --- /dev/null +++ b/deps/node_modules/npm/node_modules/node-gyp/node_modules/nopt/test/basic.js @@ -0,0 +1,273 @@ +var nopt = require("../") + , test = require('tap').test + + +test("passing a string results in a string", function (t) { + var parsed = nopt({ key: String }, {}, ["--key", "myvalue"], 0) + t.same(parsed.key, "myvalue") + t.end() +}) + +// https://github.com/npm/nopt/issues/31 +test("Empty String results in empty string, not true", function (t) { + var parsed = nopt({ empty: String }, {}, ["--empty"], 0) + t.same(parsed.empty, "") + t.end() +}) + +test("~ path is resolved to $HOME", function (t) { + var path = require("path") + if (!process.env.HOME) process.env.HOME = "/tmp" + var parsed = nopt({key: path}, {}, ["--key=~/val"], 0) + t.same(parsed.key, path.resolve(process.env.HOME, "val")) + t.end() +}) + +// https://github.com/npm/nopt/issues/24 +test("Unknown options are not parsed as numbers", function (t) { + var parsed = nopt({"parse-me": Number}, null, ['--leave-as-is=1.20', '--parse-me=1.20'], 0) + t.equal(parsed['leave-as-is'], '1.20') + t.equal(parsed['parse-me'], 1.2) + t.end() +}); + +// https://github.com/npm/nopt/issues/48 +test("Check types based on name of type", function (t) { + var parsed = nopt({"parse-me": {name: "Number"}}, null, ['--parse-me=1.20'], 0) + t.equal(parsed['parse-me'], 1.2) + t.end() +}) + + +test("Missing types are not parsed", function (t) { + var parsed = nopt({"parse-me": {}}, null, ['--parse-me=1.20'], 0) + //should only contain argv + t.equal(Object.keys(parsed).length, 1) + t.end() +}) + +test("Types passed without a name are not parsed", function (t) { + var parsed = nopt({"parse-me": {}}, {}, ['--parse-me=1.20'], 0) + //should only contain argv + t.equal(Object.keys(parsed).length, 1) + t.end() +}) + +test("other tests", function (t) { + + var util = require("util") + , Stream = require("stream") + , path = require("path") + , url = require("url") + + , shorthands = + { s : ["--loglevel", "silent"] + , d : ["--loglevel", "info"] + , dd : ["--loglevel", "verbose"] + , ddd : ["--loglevel", "silly"] + , noreg : ["--no-registry"] + , reg : ["--registry"] + , "no-reg" : ["--no-registry"] + , silent : ["--loglevel", "silent"] + , verbose : ["--loglevel", "verbose"] + , h : ["--usage"] + , H : ["--usage"] + , "?" : ["--usage"] + , help : ["--usage"] + , v : ["--version"] + , f : ["--force"] + , desc : ["--description"] + , "no-desc" : ["--no-description"] + , "local" : ["--no-global"] + , l : ["--long"] + , p : ["--parseable"] + , porcelain : ["--parseable"] + , g : ["--global"] + } + + , types = + { aoa: Array + , nullstream: [null, Stream] + , date: Date + , str: String + , browser : String + , cache : path + , color : ["always", Boolean] + , depth : Number + , description : Boolean + , dev : Boolean + , editor : path + , force : Boolean + , global : Boolean + , globalconfig : path + , group : [String, Number] + , gzipbin : String + , logfd : [Number, Stream] + , loglevel : ["silent","win","error","warn","info","verbose","silly"] + , long : Boolean + , "node-version" : [false, String] + , npaturl : url + , npat : Boolean + , "onload-script" : [false, String] + , outfd : [Number, Stream] + , parseable : Boolean + , pre: Boolean + , prefix: path + , proxy : url + , "rebuild-bundle" : Boolean + , registry : url + , searchopts : String + , searchexclude: [null, String] + , shell : path + , t: [Array, String] + , tag : String + , tar : String + , tmp : path + , "unsafe-perm" : Boolean + , usage : Boolean + , user : String + , username : String + , userconfig : path + , version : Boolean + , viewer: path + , _exit : Boolean + , path: path + } + + ; [["-v", {version:true}, []] + ,["---v", {version:true}, []] + ,["ls -s --no-reg connect -d", + {loglevel:"info",registry:null},["ls","connect"]] + ,["ls ---s foo",{loglevel:"silent"},["ls","foo"]] + ,["ls --registry blargle", {}, ["ls"]] + ,["--no-registry", {registry:null}, []] + ,["--no-color true", {color:false}, []] + ,["--no-color false", {color:true}, []] + ,["--no-color", {color:false}, []] + ,["--color false", {color:false}, []] + ,["--color --logfd 7", {logfd:7,color:true}, []] + ,["--color=true", {color:true}, []] + ,["--logfd=10", {logfd:10}, []] + ,["--tmp=/tmp -tar=gtar",{tmp:"/tmp",tar:"gtar"},[]] + ,["--tmp=tmp -tar=gtar", + {tmp:path.resolve(process.cwd(), "tmp"),tar:"gtar"},[]] + ,["--logfd x", {}, []] + ,["a -true -- -no-false", {true:true},["a","-no-false"]] + ,["a -no-false", {false:false},["a"]] + ,["a -no-no-true", {true:true}, ["a"]] + ,["a -no-no-no-false", {false:false}, ["a"]] + ,["---NO-no-No-no-no-no-nO-no-no"+ + "-No-no-no-no-no-no-no-no-no"+ + "-no-no-no-no-NO-NO-no-no-no-no-no-no"+ + "-no-body-can-do-the-boogaloo-like-I-do" + ,{"body-can-do-the-boogaloo-like-I-do":false}, []] + ,["we are -no-strangers-to-love "+ + "--you-know=the-rules --and=so-do-i "+ + "---im-thinking-of=a-full-commitment "+ + "--no-you-would-get-this-from-any-other-guy "+ + "--no-gonna-give-you-up "+ + "-no-gonna-let-you-down=true "+ + "--no-no-gonna-run-around false "+ + "--desert-you=false "+ + "--make-you-cry false "+ + "--no-tell-a-lie "+ + "--no-no-and-hurt-you false" + ,{"strangers-to-love":false + ,"you-know":"the-rules" + ,"and":"so-do-i" + ,"you-would-get-this-from-any-other-guy":false + ,"gonna-give-you-up":false + ,"gonna-let-you-down":false + ,"gonna-run-around":false + ,"desert-you":false + ,"make-you-cry":false + ,"tell-a-lie":false + ,"and-hurt-you":false + },["we", "are"]] + ,["-t one -t two -t three" + ,{t: ["one", "two", "three"]} + ,[]] + ,["-t one -t null -t three four five null" + ,{t: ["one", "null", "three"]} + ,["four", "five", "null"]] + ,["-t foo" + ,{t:["foo"]} + ,[]] + ,["--no-t" + ,{t:["false"]} + ,[]] + ,["-no-no-t" + ,{t:["true"]} + ,[]] + ,["-aoa one -aoa null -aoa 100" + ,{aoa:["one", null, '100']} + ,[]] + ,["-str 100" + ,{str:"100"} + ,[]] + ,["--color always" + ,{color:"always"} + ,[]] + ,["--no-nullstream" + ,{nullstream:null} + ,[]] + ,["--nullstream false" + ,{nullstream:null} + ,[]] + ,["--notadate=2011-01-25" + ,{notadate: "2011-01-25"} + ,[]] + ,["--date 2011-01-25" + ,{date: new Date("2011-01-25")} + ,[]] + ,["-cl 1" + ,{config: true, length: 1} + ,[] + ,{config: Boolean, length: Number, clear: Boolean} + ,{c: "--config", l: "--length"}] + ,["--acount bla" + ,{"acount":true} + ,["bla"] + ,{account: Boolean, credentials: Boolean, options: String} + ,{a:"--account", c:"--credentials",o:"--options"}] + ,["--clear" + ,{clear:true} + ,[] + ,{clear:Boolean,con:Boolean,len:Boolean,exp:Boolean,add:Boolean,rep:Boolean} + ,{c:"--con",l:"--len",e:"--exp",a:"--add",r:"--rep"}] + ,["--file -" + ,{"file":"-"} + ,[] + ,{file:String} + ,{}] + ,["--file -" + ,{"file":true} + ,["-"] + ,{file:Boolean} + ,{}] + ,["--path" + ,{"path":null} + ,[]] + ,["--path ." + ,{"path":process.cwd()} + ,[]] + ].forEach(function (test) { + var argv = test[0].split(/\s+/) + , opts = test[1] + , rem = test[2] + , actual = nopt(test[3] || types, test[4] || shorthands, argv, 0) + , parsed = actual.argv + delete actual.argv + for (var i in opts) { + var e = JSON.stringify(opts[i]) + , a = JSON.stringify(actual[i] === undefined ? null : actual[i]) + if (e && typeof e === "object") { + t.deepEqual(e, a) + } else { + t.equal(e, a) + } + } + t.deepEqual(rem, parsed.remain) + }) + t.end() +}) diff --git a/deps/node_modules/npm/node_modules/node-gyp/node_modules/semver/LICENSE b/deps/node_modules/npm/node_modules/node-gyp/node_modules/semver/LICENSE new file mode 100644 index 00000000..32eb5170 --- /dev/null +++ b/deps/node_modules/npm/node_modules/node-gyp/node_modules/semver/LICENSE @@ -0,0 +1,15 @@ +The ISC License + +Copyright (c) Isaac Z. Schlueter and Contributors + +Permission to use, copy, modify, and/or distribute this software for any +purpose with or without fee is hereby granted, provided that the above +copyright notice and this permission notice appear in all copies. + +THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES +WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF +MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR +ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES +WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN +ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR +IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. diff --git a/deps/node_modules/npm/node_modules/node-gyp/node_modules/semver/README.md b/deps/node_modules/npm/node_modules/node-gyp/node_modules/semver/README.md new file mode 100644 index 00000000..3bc572a0 --- /dev/null +++ b/deps/node_modules/npm/node_modules/node-gyp/node_modules/semver/README.md @@ -0,0 +1,350 @@ +semver(1) -- The semantic versioner for npm +=========================================== + +## Usage + + $ npm install semver + $ node + var semver = require('semver') + + semver.valid('1.2.3') // '1.2.3' + semver.valid('a.b.c') // null + semver.clean(' =v1.2.3 ') // '1.2.3' + semver.satisfies('1.2.3', '1.x || >=2.5.0 || 5.0.0 - 7.2.3') // true + semver.gt('1.2.3', '9.8.7') // false + semver.lt('1.2.3', '9.8.7') // true + +As a command-line utility: + + $ semver -h + + SemVer 5.1.0 + + A JavaScript implementation of the http://semver.org/ specification + Copyright Isaac Z. Schlueter + + Usage: semver [options] [ [...]] + Prints valid versions sorted by SemVer precedence + + Options: + -r --range + Print versions that match the specified range. + + -i --increment [] + Increment a version by the specified level. Level can + be one of: major, minor, patch, premajor, preminor, + prepatch, or prerelease. Default level is 'patch'. + Only one version may be specified. + + --preid + Identifier to be used to prefix premajor, preminor, + prepatch or prerelease version increments. + + -l --loose + Interpret versions and ranges loosely + + Program exits successfully if any valid version satisfies + all supplied ranges, and prints all satisfying versions. + + If no satisfying versions are found, then exits failure. + + Versions are printed in ascending order, so supplying + multiple versions to the utility will just sort them. + +## Versions + +A "version" is described by the `v2.0.0` specification found at +. + +A leading `"="` or `"v"` character is stripped off and ignored. + +## Ranges + +A `version range` is a set of `comparators` which specify versions +that satisfy the range. + +A `comparator` is composed of an `operator` and a `version`. The set +of primitive `operators` is: + +* `<` Less than +* `<=` Less than or equal to +* `>` Greater than +* `>=` Greater than or equal to +* `=` Equal. If no operator is specified, then equality is assumed, + so this operator is optional, but MAY be included. + +For example, the comparator `>=1.2.7` would match the versions +`1.2.7`, `1.2.8`, `2.5.3`, and `1.3.9`, but not the versions `1.2.6` +or `1.1.0`. + +Comparators can be joined by whitespace to form a `comparator set`, +which is satisfied by the **intersection** of all of the comparators +it includes. + +A range is composed of one or more comparator sets, joined by `||`. A +version matches a range if and only if every comparator in at least +one of the `||`-separated comparator sets is satisfied by the version. + +For example, the range `>=1.2.7 <1.3.0` would match the versions +`1.2.7`, `1.2.8`, and `1.2.99`, but not the versions `1.2.6`, `1.3.0`, +or `1.1.0`. + +The range `1.2.7 || >=1.2.9 <2.0.0` would match the versions `1.2.7`, +`1.2.9`, and `1.4.6`, but not the versions `1.2.8` or `2.0.0`. + +### Prerelease Tags + +If a version has a prerelease tag (for example, `1.2.3-alpha.3`) then +it will only be allowed to satisfy comparator sets if at least one +comparator with the same `[major, minor, patch]` tuple also has a +prerelease tag. + +For example, the range `>1.2.3-alpha.3` would be allowed to match the +version `1.2.3-alpha.7`, but it would *not* be satisfied by +`3.4.5-alpha.9`, even though `3.4.5-alpha.9` is technically "greater +than" `1.2.3-alpha.3` according to the SemVer sort rules. The version +range only accepts prerelease tags on the `1.2.3` version. The +version `3.4.5` *would* satisfy the range, because it does not have a +prerelease flag, and `3.4.5` is greater than `1.2.3-alpha.7`. + +The purpose for this behavior is twofold. First, prerelease versions +frequently are updated very quickly, and contain many breaking changes +that are (by the author's design) not yet fit for public consumption. +Therefore, by default, they are excluded from range matching +semantics. + +Second, a user who has opted into using a prerelease version has +clearly indicated the intent to use *that specific* set of +alpha/beta/rc versions. By including a prerelease tag in the range, +the user is indicating that they are aware of the risk. However, it +is still not appropriate to assume that they have opted into taking a +similar risk on the *next* set of prerelease versions. + +#### Prerelease Identifiers + +The method `.inc` takes an additional `identifier` string argument that +will append the value of the string as a prerelease identifier: + +```javascript +> semver.inc('1.2.3', 'prerelease', 'beta') +'1.2.4-beta.0' +``` + +command-line example: + +```shell +$ semver 1.2.3 -i prerelease --preid beta +1.2.4-beta.0 +``` + +Which then can be used to increment further: + +```shell +$ semver 1.2.4-beta.0 -i prerelease +1.2.4-beta.1 +``` + +### Advanced Range Syntax + +Advanced range syntax desugars to primitive comparators in +deterministic ways. + +Advanced ranges may be combined in the same way as primitive +comparators using white space or `||`. + +#### Hyphen Ranges `X.Y.Z - A.B.C` + +Specifies an inclusive set. + +* `1.2.3 - 2.3.4` := `>=1.2.3 <=2.3.4` + +If a partial version is provided as the first version in the inclusive +range, then the missing pieces are replaced with zeroes. + +* `1.2 - 2.3.4` := `>=1.2.0 <=2.3.4` + +If a partial version is provided as the second version in the +inclusive range, then all versions that start with the supplied parts +of the tuple are accepted, but nothing that would be greater than the +provided tuple parts. + +* `1.2.3 - 2.3` := `>=1.2.3 <2.4.0` +* `1.2.3 - 2` := `>=1.2.3 <3.0.0` + +#### X-Ranges `1.2.x` `1.X` `1.2.*` `*` + +Any of `X`, `x`, or `*` may be used to "stand in" for one of the +numeric values in the `[major, minor, patch]` tuple. + +* `*` := `>=0.0.0` (Any version satisfies) +* `1.x` := `>=1.0.0 <2.0.0` (Matching major version) +* `1.2.x` := `>=1.2.0 <1.3.0` (Matching major and minor versions) + +A partial version range is treated as an X-Range, so the special +character is in fact optional. + +* `""` (empty string) := `*` := `>=0.0.0` +* `1` := `1.x.x` := `>=1.0.0 <2.0.0` +* `1.2` := `1.2.x` := `>=1.2.0 <1.3.0` + +#### Tilde Ranges `~1.2.3` `~1.2` `~1` + +Allows patch-level changes if a minor version is specified on the +comparator. Allows minor-level changes if not. + +* `~1.2.3` := `>=1.2.3 <1.(2+1).0` := `>=1.2.3 <1.3.0` +* `~1.2` := `>=1.2.0 <1.(2+1).0` := `>=1.2.0 <1.3.0` (Same as `1.2.x`) +* `~1` := `>=1.0.0 <(1+1).0.0` := `>=1.0.0 <2.0.0` (Same as `1.x`) +* `~0.2.3` := `>=0.2.3 <0.(2+1).0` := `>=0.2.3 <0.3.0` +* `~0.2` := `>=0.2.0 <0.(2+1).0` := `>=0.2.0 <0.3.0` (Same as `0.2.x`) +* `~0` := `>=0.0.0 <(0+1).0.0` := `>=0.0.0 <1.0.0` (Same as `0.x`) +* `~1.2.3-beta.2` := `>=1.2.3-beta.2 <1.3.0` Note that prereleases in + the `1.2.3` version will be allowed, if they are greater than or + equal to `beta.2`. So, `1.2.3-beta.4` would be allowed, but + `1.2.4-beta.2` would not, because it is a prerelease of a + different `[major, minor, patch]` tuple. + +#### Caret Ranges `^1.2.3` `^0.2.5` `^0.0.4` + +Allows changes that do not modify the left-most non-zero digit in the +`[major, minor, patch]` tuple. In other words, this allows patch and +minor updates for versions `1.0.0` and above, patch updates for +versions `0.X >=0.1.0`, and *no* updates for versions `0.0.X`. + +Many authors treat a `0.x` version as if the `x` were the major +"breaking-change" indicator. + +Caret ranges are ideal when an author may make breaking changes +between `0.2.4` and `0.3.0` releases, which is a common practice. +However, it presumes that there will *not* be breaking changes between +`0.2.4` and `0.2.5`. It allows for changes that are presumed to be +additive (but non-breaking), according to commonly observed practices. + +* `^1.2.3` := `>=1.2.3 <2.0.0` +* `^0.2.3` := `>=0.2.3 <0.3.0` +* `^0.0.3` := `>=0.0.3 <0.0.4` +* `^1.2.3-beta.2` := `>=1.2.3-beta.2 <2.0.0` Note that prereleases in + the `1.2.3` version will be allowed, if they are greater than or + equal to `beta.2`. So, `1.2.3-beta.4` would be allowed, but + `1.2.4-beta.2` would not, because it is a prerelease of a + different `[major, minor, patch]` tuple. +* `^0.0.3-beta` := `>=0.0.3-beta <0.0.4` Note that prereleases in the + `0.0.3` version *only* will be allowed, if they are greater than or + equal to `beta`. So, `0.0.3-pr.2` would be allowed. + +When parsing caret ranges, a missing `patch` value desugars to the +number `0`, but will allow flexibility within that value, even if the +major and minor versions are both `0`. + +* `^1.2.x` := `>=1.2.0 <2.0.0` +* `^0.0.x` := `>=0.0.0 <0.1.0` +* `^0.0` := `>=0.0.0 <0.1.0` + +A missing `minor` and `patch` values will desugar to zero, but also +allow flexibility within those values, even if the major version is +zero. + +* `^1.x` := `>=1.0.0 <2.0.0` +* `^0.x` := `>=0.0.0 <1.0.0` + +### Range Grammar + +Putting all this together, here is a Backus-Naur grammar for ranges, +for the benefit of parser authors: + +```bnf +range-set ::= range ( logical-or range ) * +logical-or ::= ( ' ' ) * '||' ( ' ' ) * +range ::= hyphen | simple ( ' ' simple ) * | '' +hyphen ::= partial ' - ' partial +simple ::= primitive | partial | tilde | caret +primitive ::= ( '<' | '>' | '>=' | '<=' | '=' | ) partial +partial ::= xr ( '.' xr ( '.' xr qualifier ? )? )? +xr ::= 'x' | 'X' | '*' | nr +nr ::= '0' | ['1'-'9'] ( ['0'-'9'] ) * +tilde ::= '~' partial +caret ::= '^' partial +qualifier ::= ( '-' pre )? ( '+' build )? +pre ::= parts +build ::= parts +parts ::= part ( '.' part ) * +part ::= nr | [-0-9A-Za-z]+ +``` + +## Functions + +All methods and classes take a final `loose` boolean argument that, if +true, will be more forgiving about not-quite-valid semver strings. +The resulting output will always be 100% strict, of course. + +Strict-mode Comparators and Ranges will be strict about the SemVer +strings that they parse. + +* `valid(v)`: Return the parsed version, or null if it's not valid. +* `inc(v, release)`: Return the version incremented by the release + type (`major`, `premajor`, `minor`, `preminor`, `patch`, + `prepatch`, or `prerelease`), or null if it's not valid + * `premajor` in one call will bump the version up to the next major + version and down to a prerelease of that major version. + `preminor`, and `prepatch` work the same way. + * If called from a non-prerelease version, the `prerelease` will work the + same as `prepatch`. It increments the patch version, then makes a + prerelease. If the input version is already a prerelease it simply + increments it. +* `prerelease(v)`: Returns an array of prerelease components, or null + if none exist. Example: `prerelease('1.2.3-alpha.1') -> ['alpha', 1]` +* `major(v)`: Return the major version number. +* `minor(v)`: Return the minor version number. +* `patch(v)`: Return the patch version number. + +### Comparison + +* `gt(v1, v2)`: `v1 > v2` +* `gte(v1, v2)`: `v1 >= v2` +* `lt(v1, v2)`: `v1 < v2` +* `lte(v1, v2)`: `v1 <= v2` +* `eq(v1, v2)`: `v1 == v2` This is true if they're logically equivalent, + even if they're not the exact same string. You already know how to + compare strings. +* `neq(v1, v2)`: `v1 != v2` The opposite of `eq`. +* `cmp(v1, comparator, v2)`: Pass in a comparison string, and it'll call + the corresponding function above. `"==="` and `"!=="` do simple + string comparison, but are included for completeness. Throws if an + invalid comparison string is provided. +* `compare(v1, v2)`: Return `0` if `v1 == v2`, or `1` if `v1` is greater, or `-1` if + `v2` is greater. Sorts in ascending order if passed to `Array.sort()`. +* `rcompare(v1, v2)`: The reverse of compare. Sorts an array of versions + in descending order when passed to `Array.sort()`. +* `diff(v1, v2)`: Returns difference between two versions by the release type + (`major`, `premajor`, `minor`, `preminor`, `patch`, `prepatch`, or `prerelease`), + or null if the versions are the same. + + +### Ranges + +* `validRange(range)`: Return the valid range or null if it's not valid +* `satisfies(version, range)`: Return true if the version satisfies the + range. +* `maxSatisfying(versions, range)`: Return the highest version in the list + that satisfies the range, or `null` if none of them do. +* `minSatisfying(versions, range)`: Return the lowest version in the list + that satisfies the range, or `null` if none of them do. +* `gtr(version, range)`: Return `true` if version is greater than all the + versions possible in the range. +* `ltr(version, range)`: Return `true` if version is less than all the + versions possible in the range. +* `outside(version, range, hilo)`: Return true if the version is outside + the bounds of the range in either the high or low direction. The + `hilo` argument must be either the string `'>'` or `'<'`. (This is + the function called by `gtr` and `ltr`.) + +Note that, since ranges may be non-contiguous, a version might not be +greater than a range, less than a range, *or* satisfy a range! For +example, the range `1.2 <1.2.9 || >2.0.0` would have a hole from `1.2.9` +until `2.0.0`, so the version `1.2.10` would not be greater than the +range (because `2.0.1` satisfies, which is higher), nor less than the +range (since `1.2.8` satisfies, which is lower), and it also does not +satisfy the range. + +If you want to know if a version satisfies or does not satisfy a +range, use the `satisfies(version, range)` function. diff --git a/deps/node_modules/npm/node_modules/node-gyp/node_modules/semver/bin/semver b/deps/node_modules/npm/node_modules/node-gyp/node_modules/semver/bin/semver new file mode 100644 index 00000000..930f975b --- /dev/null +++ b/deps/node_modules/npm/node_modules/node-gyp/node_modules/semver/bin/semver @@ -0,0 +1,133 @@ +#!/usr/bin/env node +// Standalone semver comparison program. +// Exits successfully and prints matching version(s) if +// any supplied version is valid and passes all tests. + +var argv = process.argv.slice(2) + , versions = [] + , range = [] + , gt = [] + , lt = [] + , eq = [] + , inc = null + , version = require("../package.json").version + , loose = false + , identifier = undefined + , semver = require("../semver") + , reverse = false + +main() + +function main () { + if (!argv.length) return help() + while (argv.length) { + var a = argv.shift() + var i = a.indexOf('=') + if (i !== -1) { + a = a.slice(0, i) + argv.unshift(a.slice(i + 1)) + } + switch (a) { + case "-rv": case "-rev": case "--rev": case "--reverse": + reverse = true + break + case "-l": case "--loose": + loose = true + break + case "-v": case "--version": + versions.push(argv.shift()) + break + case "-i": case "--inc": case "--increment": + switch (argv[0]) { + case "major": case "minor": case "patch": case "prerelease": + case "premajor": case "preminor": case "prepatch": + inc = argv.shift() + break + default: + inc = "patch" + break + } + break + case "--preid": + identifier = argv.shift() + break + case "-r": case "--range": + range.push(argv.shift()) + break + case "-h": case "--help": case "-?": + return help() + default: + versions.push(a) + break + } + } + + versions = versions.filter(function (v) { + return semver.valid(v, loose) + }) + if (!versions.length) return fail() + if (inc && (versions.length !== 1 || range.length)) + return failInc() + + for (var i = 0, l = range.length; i < l ; i ++) { + versions = versions.filter(function (v) { + return semver.satisfies(v, range[i], loose) + }) + if (!versions.length) return fail() + } + return success(versions) +} + +function failInc () { + console.error("--inc can only be used on a single version with no range") + fail() +} + +function fail () { process.exit(1) } + +function success () { + var compare = reverse ? "rcompare" : "compare" + versions.sort(function (a, b) { + return semver[compare](a, b, loose) + }).map(function (v) { + return semver.clean(v, loose) + }).map(function (v) { + return inc ? semver.inc(v, inc, loose, identifier) : v + }).forEach(function (v,i,_) { console.log(v) }) +} + +function help () { + console.log(["SemVer " + version + ,"" + ,"A JavaScript implementation of the http://semver.org/ specification" + ,"Copyright Isaac Z. Schlueter" + ,"" + ,"Usage: semver [options] [ [...]]" + ,"Prints valid versions sorted by SemVer precedence" + ,"" + ,"Options:" + ,"-r --range " + ," Print versions that match the specified range." + ,"" + ,"-i --increment []" + ," Increment a version by the specified level. Level can" + ," be one of: major, minor, patch, premajor, preminor," + ," prepatch, or prerelease. Default level is 'patch'." + ," Only one version may be specified." + ,"" + ,"--preid " + ," Identifier to be used to prefix premajor, preminor," + ," prepatch or prerelease version increments." + ,"" + ,"-l --loose" + ," Interpret versions and ranges loosely" + ,"" + ,"Program exits successfully if any valid version satisfies" + ,"all supplied ranges, and prints all satisfying versions." + ,"" + ,"If no satisfying versions are found, then exits failure." + ,"" + ,"Versions are printed in ascending order, so supplying" + ,"multiple versions to the utility will just sort them." + ].join("\n")) +} diff --git a/deps/node_modules/npm/node_modules/node-gyp/node_modules/semver/package.json b/deps/node_modules/npm/node_modules/node-gyp/node_modules/semver/package.json new file mode 100644 index 00000000..b256b156 --- /dev/null +++ b/deps/node_modules/npm/node_modules/node-gyp/node_modules/semver/package.json @@ -0,0 +1,54 @@ +{ + "_from": "semver@~5.3.0", + "_id": "semver@5.3.0", + "_inBundle": false, + "_integrity": "sha1-myzl094C0XxgEq0yaqa00M9U+U8=", + "_location": "/node-gyp/semver", + "_phantomChildren": {}, + "_requested": { + "type": "range", + "registry": true, + "raw": "semver@~5.3.0", + "name": "semver", + "escapedName": "semver", + "rawSpec": "~5.3.0", + "saveSpec": null, + "fetchSpec": "~5.3.0" + }, + "_requiredBy": [ + "/node-gyp" + ], + "_resolved": "https://registry.npmjs.org/semver/-/semver-5.3.0.tgz", + "_shasum": "9b2ce5d3de02d17c6012ad326aa6b4d0cf54f94f", + "_spec": "semver@~5.3.0", + "_where": "/Users/rebecca/code/npm/node_modules/node-gyp", + "bin": { + "semver": "./bin/semver" + }, + "bugs": { + "url": "https://github.com/npm/node-semver/issues" + }, + "bundleDependencies": false, + "deprecated": false, + "description": "The semantic version parser used by npm.", + "devDependencies": { + "tap": "^2.0.0" + }, + "files": [ + "bin", + "range.bnf", + "semver.js" + ], + "homepage": "https://github.com/npm/node-semver#readme", + "license": "ISC", + "main": "semver.js", + "name": "semver", + "repository": { + "type": "git", + "url": "git+https://github.com/npm/node-semver.git" + }, + "scripts": { + "test": "tap test/*.js" + }, + "version": "5.3.0" +} diff --git a/deps/node_modules/npm/node_modules/node-gyp/node_modules/semver/range.bnf b/deps/node_modules/npm/node_modules/node-gyp/node_modules/semver/range.bnf new file mode 100644 index 00000000..ec48282e --- /dev/null +++ b/deps/node_modules/npm/node_modules/node-gyp/node_modules/semver/range.bnf @@ -0,0 +1,16 @@ +range-set ::= range ( logical-or range ) * +logical-or ::= ( ' ' ) * '||' ( ' ' ) * +range ::= hyphen | simple ( ' ' simple ) * | '' +hyphen ::= partial ' - ' partial +simple ::= primitive | partial | tilde | caret +primitive ::= ( '<' | '>' | '>=' | '<=' | '=' | ) partial +partial ::= xr ( '.' xr ( '.' xr qualifier ? )? )? +xr ::= 'x' | 'X' | '*' | nr +nr ::= '0' | ['1'-'9'] ( ['0'-'9'] ) * +tilde ::= '~' partial +caret ::= '^' partial +qualifier ::= ( '-' pre )? ( '+' build )? +pre ::= parts +build ::= parts +parts ::= part ( '.' part ) * +part ::= nr | [-0-9A-Za-z]+ diff --git a/deps/node_modules/npm/node_modules/node-gyp/node_modules/semver/semver.js b/deps/node_modules/npm/node_modules/node-gyp/node_modules/semver/semver.js new file mode 100644 index 00000000..e8344d09 --- /dev/null +++ b/deps/node_modules/npm/node_modules/node-gyp/node_modules/semver/semver.js @@ -0,0 +1,1203 @@ +exports = module.exports = SemVer; + +// The debug function is excluded entirely from the minified version. +/* nomin */ var debug; +/* nomin */ if (typeof process === 'object' && + /* nomin */ process.env && + /* nomin */ process.env.NODE_DEBUG && + /* nomin */ /\bsemver\b/i.test(process.env.NODE_DEBUG)) + /* nomin */ debug = function() { + /* nomin */ var args = Array.prototype.slice.call(arguments, 0); + /* nomin */ args.unshift('SEMVER'); + /* nomin */ console.log.apply(console, args); + /* nomin */ }; +/* nomin */ else + /* nomin */ debug = function() {}; + +// Note: this is the semver.org version of the spec that it implements +// Not necessarily the package version of this code. +exports.SEMVER_SPEC_VERSION = '2.0.0'; + +var MAX_LENGTH = 256; +var MAX_SAFE_INTEGER = Number.MAX_SAFE_INTEGER || 9007199254740991; + +// The actual regexps go on exports.re +var re = exports.re = []; +var src = exports.src = []; +var R = 0; + +// The following Regular Expressions can be used for tokenizing, +// validating, and parsing SemVer version strings. + +// ## Numeric Identifier +// A single `0`, or a non-zero digit followed by zero or more digits. + +var NUMERICIDENTIFIER = R++; +src[NUMERICIDENTIFIER] = '0|[1-9]\\d*'; +var NUMERICIDENTIFIERLOOSE = R++; +src[NUMERICIDENTIFIERLOOSE] = '[0-9]+'; + + +// ## Non-numeric Identifier +// Zero or more digits, followed by a letter or hyphen, and then zero or +// more letters, digits, or hyphens. + +var NONNUMERICIDENTIFIER = R++; +src[NONNUMERICIDENTIFIER] = '\\d*[a-zA-Z-][a-zA-Z0-9-]*'; + + +// ## Main Version +// Three dot-separated numeric identifiers. + +var MAINVERSION = R++; +src[MAINVERSION] = '(' + src[NUMERICIDENTIFIER] + ')\\.' + + '(' + src[NUMERICIDENTIFIER] + ')\\.' + + '(' + src[NUMERICIDENTIFIER] + ')'; + +var MAINVERSIONLOOSE = R++; +src[MAINVERSIONLOOSE] = '(' + src[NUMERICIDENTIFIERLOOSE] + ')\\.' + + '(' + src[NUMERICIDENTIFIERLOOSE] + ')\\.' + + '(' + src[NUMERICIDENTIFIERLOOSE] + ')'; + +// ## Pre-release Version Identifier +// A numeric identifier, or a non-numeric identifier. + +var PRERELEASEIDENTIFIER = R++; +src[PRERELEASEIDENTIFIER] = '(?:' + src[NUMERICIDENTIFIER] + + '|' + src[NONNUMERICIDENTIFIER] + ')'; + +var PRERELEASEIDENTIFIERLOOSE = R++; +src[PRERELEASEIDENTIFIERLOOSE] = '(?:' + src[NUMERICIDENTIFIERLOOSE] + + '|' + src[NONNUMERICIDENTIFIER] + ')'; + + +// ## Pre-release Version +// Hyphen, followed by one or more dot-separated pre-release version +// identifiers. + +var PRERELEASE = R++; +src[PRERELEASE] = '(?:-(' + src[PRERELEASEIDENTIFIER] + + '(?:\\.' + src[PRERELEASEIDENTIFIER] + ')*))'; + +var PRERELEASELOOSE = R++; +src[PRERELEASELOOSE] = '(?:-?(' + src[PRERELEASEIDENTIFIERLOOSE] + + '(?:\\.' + src[PRERELEASEIDENTIFIERLOOSE] + ')*))'; + +// ## Build Metadata Identifier +// Any combination of digits, letters, or hyphens. + +var BUILDIDENTIFIER = R++; +src[BUILDIDENTIFIER] = '[0-9A-Za-z-]+'; + +// ## Build Metadata +// Plus sign, followed by one or more period-separated build metadata +// identifiers. + +var BUILD = R++; +src[BUILD] = '(?:\\+(' + src[BUILDIDENTIFIER] + + '(?:\\.' + src[BUILDIDENTIFIER] + ')*))'; + + +// ## Full Version String +// A main version, followed optionally by a pre-release version and +// build metadata. + +// Note that the only major, minor, patch, and pre-release sections of +// the version string are capturing groups. The build metadata is not a +// capturing group, because it should not ever be used in version +// comparison. + +var FULL = R++; +var FULLPLAIN = 'v?' + src[MAINVERSION] + + src[PRERELEASE] + '?' + + src[BUILD] + '?'; + +src[FULL] = '^' + FULLPLAIN + '$'; + +// like full, but allows v1.2.3 and =1.2.3, which people do sometimes. +// also, 1.0.0alpha1 (prerelease without the hyphen) which is pretty +// common in the npm registry. +var LOOSEPLAIN = '[v=\\s]*' + src[MAINVERSIONLOOSE] + + src[PRERELEASELOOSE] + '?' + + src[BUILD] + '?'; + +var LOOSE = R++; +src[LOOSE] = '^' + LOOSEPLAIN + '$'; + +var GTLT = R++; +src[GTLT] = '((?:<|>)?=?)'; + +// Something like "2.*" or "1.2.x". +// Note that "x.x" is a valid xRange identifer, meaning "any version" +// Only the first item is strictly required. +var XRANGEIDENTIFIERLOOSE = R++; +src[XRANGEIDENTIFIERLOOSE] = src[NUMERICIDENTIFIERLOOSE] + '|x|X|\\*'; +var XRANGEIDENTIFIER = R++; +src[XRANGEIDENTIFIER] = src[NUMERICIDENTIFIER] + '|x|X|\\*'; + +var XRANGEPLAIN = R++; +src[XRANGEPLAIN] = '[v=\\s]*(' + src[XRANGEIDENTIFIER] + ')' + + '(?:\\.(' + src[XRANGEIDENTIFIER] + ')' + + '(?:\\.(' + src[XRANGEIDENTIFIER] + ')' + + '(?:' + src[PRERELEASE] + ')?' + + src[BUILD] + '?' + + ')?)?'; + +var XRANGEPLAINLOOSE = R++; +src[XRANGEPLAINLOOSE] = '[v=\\s]*(' + src[XRANGEIDENTIFIERLOOSE] + ')' + + '(?:\\.(' + src[XRANGEIDENTIFIERLOOSE] + ')' + + '(?:\\.(' + src[XRANGEIDENTIFIERLOOSE] + ')' + + '(?:' + src[PRERELEASELOOSE] + ')?' + + src[BUILD] + '?' + + ')?)?'; + +var XRANGE = R++; +src[XRANGE] = '^' + src[GTLT] + '\\s*' + src[XRANGEPLAIN] + '$'; +var XRANGELOOSE = R++; +src[XRANGELOOSE] = '^' + src[GTLT] + '\\s*' + src[XRANGEPLAINLOOSE] + '$'; + +// Tilde ranges. +// Meaning is "reasonably at or greater than" +var LONETILDE = R++; +src[LONETILDE] = '(?:~>?)'; + +var TILDETRIM = R++; +src[TILDETRIM] = '(\\s*)' + src[LONETILDE] + '\\s+'; +re[TILDETRIM] = new RegExp(src[TILDETRIM], 'g'); +var tildeTrimReplace = '$1~'; + +var TILDE = R++; +src[TILDE] = '^' + src[LONETILDE] + src[XRANGEPLAIN] + '$'; +var TILDELOOSE = R++; +src[TILDELOOSE] = '^' + src[LONETILDE] + src[XRANGEPLAINLOOSE] + '$'; + +// Caret ranges. +// Meaning is "at least and backwards compatible with" +var LONECARET = R++; +src[LONECARET] = '(?:\\^)'; + +var CARETTRIM = R++; +src[CARETTRIM] = '(\\s*)' + src[LONECARET] + '\\s+'; +re[CARETTRIM] = new RegExp(src[CARETTRIM], 'g'); +var caretTrimReplace = '$1^'; + +var CARET = R++; +src[CARET] = '^' + src[LONECARET] + src[XRANGEPLAIN] + '$'; +var CARETLOOSE = R++; +src[CARETLOOSE] = '^' + src[LONECARET] + src[XRANGEPLAINLOOSE] + '$'; + +// A simple gt/lt/eq thing, or just "" to indicate "any version" +var COMPARATORLOOSE = R++; +src[COMPARATORLOOSE] = '^' + src[GTLT] + '\\s*(' + LOOSEPLAIN + ')$|^$'; +var COMPARATOR = R++; +src[COMPARATOR] = '^' + src[GTLT] + '\\s*(' + FULLPLAIN + ')$|^$'; + + +// An expression to strip any whitespace between the gtlt and the thing +// it modifies, so that `> 1.2.3` ==> `>1.2.3` +var COMPARATORTRIM = R++; +src[COMPARATORTRIM] = '(\\s*)' + src[GTLT] + + '\\s*(' + LOOSEPLAIN + '|' + src[XRANGEPLAIN] + ')'; + +// this one has to use the /g flag +re[COMPARATORTRIM] = new RegExp(src[COMPARATORTRIM], 'g'); +var comparatorTrimReplace = '$1$2$3'; + + +// Something like `1.2.3 - 1.2.4` +// Note that these all use the loose form, because they'll be +// checked against either the strict or loose comparator form +// later. +var HYPHENRANGE = R++; +src[HYPHENRANGE] = '^\\s*(' + src[XRANGEPLAIN] + ')' + + '\\s+-\\s+' + + '(' + src[XRANGEPLAIN] + ')' + + '\\s*$'; + +var HYPHENRANGELOOSE = R++; +src[HYPHENRANGELOOSE] = '^\\s*(' + src[XRANGEPLAINLOOSE] + ')' + + '\\s+-\\s+' + + '(' + src[XRANGEPLAINLOOSE] + ')' + + '\\s*$'; + +// Star ranges basically just allow anything at all. +var STAR = R++; +src[STAR] = '(<|>)?=?\\s*\\*'; + +// Compile to actual regexp objects. +// All are flag-free, unless they were created above with a flag. +for (var i = 0; i < R; i++) { + debug(i, src[i]); + if (!re[i]) + re[i] = new RegExp(src[i]); +} + +exports.parse = parse; +function parse(version, loose) { + if (version instanceof SemVer) + return version; + + if (typeof version !== 'string') + return null; + + if (version.length > MAX_LENGTH) + return null; + + var r = loose ? re[LOOSE] : re[FULL]; + if (!r.test(version)) + return null; + + try { + return new SemVer(version, loose); + } catch (er) { + return null; + } +} + +exports.valid = valid; +function valid(version, loose) { + var v = parse(version, loose); + return v ? v.version : null; +} + + +exports.clean = clean; +function clean(version, loose) { + var s = parse(version.trim().replace(/^[=v]+/, ''), loose); + return s ? s.version : null; +} + +exports.SemVer = SemVer; + +function SemVer(version, loose) { + if (version instanceof SemVer) { + if (version.loose === loose) + return version; + else + version = version.version; + } else if (typeof version !== 'string') { + throw new TypeError('Invalid Version: ' + version); + } + + if (version.length > MAX_LENGTH) + throw new TypeError('version is longer than ' + MAX_LENGTH + ' characters') + + if (!(this instanceof SemVer)) + return new SemVer(version, loose); + + debug('SemVer', version, loose); + this.loose = loose; + var m = version.trim().match(loose ? re[LOOSE] : re[FULL]); + + if (!m) + throw new TypeError('Invalid Version: ' + version); + + this.raw = version; + + // these are actually numbers + this.major = +m[1]; + this.minor = +m[2]; + this.patch = +m[3]; + + if (this.major > MAX_SAFE_INTEGER || this.major < 0) + throw new TypeError('Invalid major version') + + if (this.minor > MAX_SAFE_INTEGER || this.minor < 0) + throw new TypeError('Invalid minor version') + + if (this.patch > MAX_SAFE_INTEGER || this.patch < 0) + throw new TypeError('Invalid patch version') + + // numberify any prerelease numeric ids + if (!m[4]) + this.prerelease = []; + else + this.prerelease = m[4].split('.').map(function(id) { + if (/^[0-9]+$/.test(id)) { + var num = +id; + if (num >= 0 && num < MAX_SAFE_INTEGER) + return num; + } + return id; + }); + + this.build = m[5] ? m[5].split('.') : []; + this.format(); +} + +SemVer.prototype.format = function() { + this.version = this.major + '.' + this.minor + '.' + this.patch; + if (this.prerelease.length) + this.version += '-' + this.prerelease.join('.'); + return this.version; +}; + +SemVer.prototype.toString = function() { + return this.version; +}; + +SemVer.prototype.compare = function(other) { + debug('SemVer.compare', this.version, this.loose, other); + if (!(other instanceof SemVer)) + other = new SemVer(other, this.loose); + + return this.compareMain(other) || this.comparePre(other); +}; + +SemVer.prototype.compareMain = function(other) { + if (!(other instanceof SemVer)) + other = new SemVer(other, this.loose); + + return compareIdentifiers(this.major, other.major) || + compareIdentifiers(this.minor, other.minor) || + compareIdentifiers(this.patch, other.patch); +}; + +SemVer.prototype.comparePre = function(other) { + if (!(other instanceof SemVer)) + other = new SemVer(other, this.loose); + + // NOT having a prerelease is > having one + if (this.prerelease.length && !other.prerelease.length) + return -1; + else if (!this.prerelease.length && other.prerelease.length) + return 1; + else if (!this.prerelease.length && !other.prerelease.length) + return 0; + + var i = 0; + do { + var a = this.prerelease[i]; + var b = other.prerelease[i]; + debug('prerelease compare', i, a, b); + if (a === undefined && b === undefined) + return 0; + else if (b === undefined) + return 1; + else if (a === undefined) + return -1; + else if (a === b) + continue; + else + return compareIdentifiers(a, b); + } while (++i); +}; + +// preminor will bump the version up to the next minor release, and immediately +// down to pre-release. premajor and prepatch work the same way. +SemVer.prototype.inc = function(release, identifier) { + switch (release) { + case 'premajor': + this.prerelease.length = 0; + this.patch = 0; + this.minor = 0; + this.major++; + this.inc('pre', identifier); + break; + case 'preminor': + this.prerelease.length = 0; + this.patch = 0; + this.minor++; + this.inc('pre', identifier); + break; + case 'prepatch': + // If this is already a prerelease, it will bump to the next version + // drop any prereleases that might already exist, since they are not + // relevant at this point. + this.prerelease.length = 0; + this.inc('patch', identifier); + this.inc('pre', identifier); + break; + // If the input is a non-prerelease version, this acts the same as + // prepatch. + case 'prerelease': + if (this.prerelease.length === 0) + this.inc('patch', identifier); + this.inc('pre', identifier); + break; + + case 'major': + // If this is a pre-major version, bump up to the same major version. + // Otherwise increment major. + // 1.0.0-5 bumps to 1.0.0 + // 1.1.0 bumps to 2.0.0 + if (this.minor !== 0 || this.patch !== 0 || this.prerelease.length === 0) + this.major++; + this.minor = 0; + this.patch = 0; + this.prerelease = []; + break; + case 'minor': + // If this is a pre-minor version, bump up to the same minor version. + // Otherwise increment minor. + // 1.2.0-5 bumps to 1.2.0 + // 1.2.1 bumps to 1.3.0 + if (this.patch !== 0 || this.prerelease.length === 0) + this.minor++; + this.patch = 0; + this.prerelease = []; + break; + case 'patch': + // If this is not a pre-release version, it will increment the patch. + // If it is a pre-release it will bump up to the same patch version. + // 1.2.0-5 patches to 1.2.0 + // 1.2.0 patches to 1.2.1 + if (this.prerelease.length === 0) + this.patch++; + this.prerelease = []; + break; + // This probably shouldn't be used publicly. + // 1.0.0 "pre" would become 1.0.0-0 which is the wrong direction. + case 'pre': + if (this.prerelease.length === 0) + this.prerelease = [0]; + else { + var i = this.prerelease.length; + while (--i >= 0) { + if (typeof this.prerelease[i] === 'number') { + this.prerelease[i]++; + i = -2; + } + } + if (i === -1) // didn't increment anything + this.prerelease.push(0); + } + if (identifier) { + // 1.2.0-beta.1 bumps to 1.2.0-beta.2, + // 1.2.0-beta.fooblz or 1.2.0-beta bumps to 1.2.0-beta.0 + if (this.prerelease[0] === identifier) { + if (isNaN(this.prerelease[1])) + this.prerelease = [identifier, 0]; + } else + this.prerelease = [identifier, 0]; + } + break; + + default: + throw new Error('invalid increment argument: ' + release); + } + this.format(); + this.raw = this.version; + return this; +}; + +exports.inc = inc; +function inc(version, release, loose, identifier) { + if (typeof(loose) === 'string') { + identifier = loose; + loose = undefined; + } + + try { + return new SemVer(version, loose).inc(release, identifier).version; + } catch (er) { + return null; + } +} + +exports.diff = diff; +function diff(version1, version2) { + if (eq(version1, version2)) { + return null; + } else { + var v1 = parse(version1); + var v2 = parse(version2); + if (v1.prerelease.length || v2.prerelease.length) { + for (var key in v1) { + if (key === 'major' || key === 'minor' || key === 'patch') { + if (v1[key] !== v2[key]) { + return 'pre'+key; + } + } + } + return 'prerelease'; + } + for (var key in v1) { + if (key === 'major' || key === 'minor' || key === 'patch') { + if (v1[key] !== v2[key]) { + return key; + } + } + } + } +} + +exports.compareIdentifiers = compareIdentifiers; + +var numeric = /^[0-9]+$/; +function compareIdentifiers(a, b) { + var anum = numeric.test(a); + var bnum = numeric.test(b); + + if (anum && bnum) { + a = +a; + b = +b; + } + + return (anum && !bnum) ? -1 : + (bnum && !anum) ? 1 : + a < b ? -1 : + a > b ? 1 : + 0; +} + +exports.rcompareIdentifiers = rcompareIdentifiers; +function rcompareIdentifiers(a, b) { + return compareIdentifiers(b, a); +} + +exports.major = major; +function major(a, loose) { + return new SemVer(a, loose).major; +} + +exports.minor = minor; +function minor(a, loose) { + return new SemVer(a, loose).minor; +} + +exports.patch = patch; +function patch(a, loose) { + return new SemVer(a, loose).patch; +} + +exports.compare = compare; +function compare(a, b, loose) { + return new SemVer(a, loose).compare(b); +} + +exports.compareLoose = compareLoose; +function compareLoose(a, b) { + return compare(a, b, true); +} + +exports.rcompare = rcompare; +function rcompare(a, b, loose) { + return compare(b, a, loose); +} + +exports.sort = sort; +function sort(list, loose) { + return list.sort(function(a, b) { + return exports.compare(a, b, loose); + }); +} + +exports.rsort = rsort; +function rsort(list, loose) { + return list.sort(function(a, b) { + return exports.rcompare(a, b, loose); + }); +} + +exports.gt = gt; +function gt(a, b, loose) { + return compare(a, b, loose) > 0; +} + +exports.lt = lt; +function lt(a, b, loose) { + return compare(a, b, loose) < 0; +} + +exports.eq = eq; +function eq(a, b, loose) { + return compare(a, b, loose) === 0; +} + +exports.neq = neq; +function neq(a, b, loose) { + return compare(a, b, loose) !== 0; +} + +exports.gte = gte; +function gte(a, b, loose) { + return compare(a, b, loose) >= 0; +} + +exports.lte = lte; +function lte(a, b, loose) { + return compare(a, b, loose) <= 0; +} + +exports.cmp = cmp; +function cmp(a, op, b, loose) { + var ret; + switch (op) { + case '===': + if (typeof a === 'object') a = a.version; + if (typeof b === 'object') b = b.version; + ret = a === b; + break; + case '!==': + if (typeof a === 'object') a = a.version; + if (typeof b === 'object') b = b.version; + ret = a !== b; + break; + case '': case '=': case '==': ret = eq(a, b, loose); break; + case '!=': ret = neq(a, b, loose); break; + case '>': ret = gt(a, b, loose); break; + case '>=': ret = gte(a, b, loose); break; + case '<': ret = lt(a, b, loose); break; + case '<=': ret = lte(a, b, loose); break; + default: throw new TypeError('Invalid operator: ' + op); + } + return ret; +} + +exports.Comparator = Comparator; +function Comparator(comp, loose) { + if (comp instanceof Comparator) { + if (comp.loose === loose) + return comp; + else + comp = comp.value; + } + + if (!(this instanceof Comparator)) + return new Comparator(comp, loose); + + debug('comparator', comp, loose); + this.loose = loose; + this.parse(comp); + + if (this.semver === ANY) + this.value = ''; + else + this.value = this.operator + this.semver.version; + + debug('comp', this); +} + +var ANY = {}; +Comparator.prototype.parse = function(comp) { + var r = this.loose ? re[COMPARATORLOOSE] : re[COMPARATOR]; + var m = comp.match(r); + + if (!m) + throw new TypeError('Invalid comparator: ' + comp); + + this.operator = m[1]; + if (this.operator === '=') + this.operator = ''; + + // if it literally is just '>' or '' then allow anything. + if (!m[2]) + this.semver = ANY; + else + this.semver = new SemVer(m[2], this.loose); +}; + +Comparator.prototype.toString = function() { + return this.value; +}; + +Comparator.prototype.test = function(version) { + debug('Comparator.test', version, this.loose); + + if (this.semver === ANY) + return true; + + if (typeof version === 'string') + version = new SemVer(version, this.loose); + + return cmp(version, this.operator, this.semver, this.loose); +}; + + +exports.Range = Range; +function Range(range, loose) { + if ((range instanceof Range) && range.loose === loose) + return range; + + if (!(this instanceof Range)) + return new Range(range, loose); + + this.loose = loose; + + // First, split based on boolean or || + this.raw = range; + this.set = range.split(/\s*\|\|\s*/).map(function(range) { + return this.parseRange(range.trim()); + }, this).filter(function(c) { + // throw out any that are not relevant for whatever reason + return c.length; + }); + + if (!this.set.length) { + throw new TypeError('Invalid SemVer Range: ' + range); + } + + this.format(); +} + +Range.prototype.format = function() { + this.range = this.set.map(function(comps) { + return comps.join(' ').trim(); + }).join('||').trim(); + return this.range; +}; + +Range.prototype.toString = function() { + return this.range; +}; + +Range.prototype.parseRange = function(range) { + var loose = this.loose; + range = range.trim(); + debug('range', range, loose); + // `1.2.3 - 1.2.4` => `>=1.2.3 <=1.2.4` + var hr = loose ? re[HYPHENRANGELOOSE] : re[HYPHENRANGE]; + range = range.replace(hr, hyphenReplace); + debug('hyphen replace', range); + // `> 1.2.3 < 1.2.5` => `>1.2.3 <1.2.5` + range = range.replace(re[COMPARATORTRIM], comparatorTrimReplace); + debug('comparator trim', range, re[COMPARATORTRIM]); + + // `~ 1.2.3` => `~1.2.3` + range = range.replace(re[TILDETRIM], tildeTrimReplace); + + // `^ 1.2.3` => `^1.2.3` + range = range.replace(re[CARETTRIM], caretTrimReplace); + + // normalize spaces + range = range.split(/\s+/).join(' '); + + // At this point, the range is completely trimmed and + // ready to be split into comparators. + + var compRe = loose ? re[COMPARATORLOOSE] : re[COMPARATOR]; + var set = range.split(' ').map(function(comp) { + return parseComparator(comp, loose); + }).join(' ').split(/\s+/); + if (this.loose) { + // in loose mode, throw out any that are not valid comparators + set = set.filter(function(comp) { + return !!comp.match(compRe); + }); + } + set = set.map(function(comp) { + return new Comparator(comp, loose); + }); + + return set; +}; + +// Mostly just for testing and legacy API reasons +exports.toComparators = toComparators; +function toComparators(range, loose) { + return new Range(range, loose).set.map(function(comp) { + return comp.map(function(c) { + return c.value; + }).join(' ').trim().split(' '); + }); +} + +// comprised of xranges, tildes, stars, and gtlt's at this point. +// already replaced the hyphen ranges +// turn into a set of JUST comparators. +function parseComparator(comp, loose) { + debug('comp', comp); + comp = replaceCarets(comp, loose); + debug('caret', comp); + comp = replaceTildes(comp, loose); + debug('tildes', comp); + comp = replaceXRanges(comp, loose); + debug('xrange', comp); + comp = replaceStars(comp, loose); + debug('stars', comp); + return comp; +} + +function isX(id) { + return !id || id.toLowerCase() === 'x' || id === '*'; +} + +// ~, ~> --> * (any, kinda silly) +// ~2, ~2.x, ~2.x.x, ~>2, ~>2.x ~>2.x.x --> >=2.0.0 <3.0.0 +// ~2.0, ~2.0.x, ~>2.0, ~>2.0.x --> >=2.0.0 <2.1.0 +// ~1.2, ~1.2.x, ~>1.2, ~>1.2.x --> >=1.2.0 <1.3.0 +// ~1.2.3, ~>1.2.3 --> >=1.2.3 <1.3.0 +// ~1.2.0, ~>1.2.0 --> >=1.2.0 <1.3.0 +function replaceTildes(comp, loose) { + return comp.trim().split(/\s+/).map(function(comp) { + return replaceTilde(comp, loose); + }).join(' '); +} + +function replaceTilde(comp, loose) { + var r = loose ? re[TILDELOOSE] : re[TILDE]; + return comp.replace(r, function(_, M, m, p, pr) { + debug('tilde', comp, _, M, m, p, pr); + var ret; + + if (isX(M)) + ret = ''; + else if (isX(m)) + ret = '>=' + M + '.0.0 <' + (+M + 1) + '.0.0'; + else if (isX(p)) + // ~1.2 == >=1.2.0 <1.3.0 + ret = '>=' + M + '.' + m + '.0 <' + M + '.' + (+m + 1) + '.0'; + else if (pr) { + debug('replaceTilde pr', pr); + if (pr.charAt(0) !== '-') + pr = '-' + pr; + ret = '>=' + M + '.' + m + '.' + p + pr + + ' <' + M + '.' + (+m + 1) + '.0'; + } else + // ~1.2.3 == >=1.2.3 <1.3.0 + ret = '>=' + M + '.' + m + '.' + p + + ' <' + M + '.' + (+m + 1) + '.0'; + + debug('tilde return', ret); + return ret; + }); +} + +// ^ --> * (any, kinda silly) +// ^2, ^2.x, ^2.x.x --> >=2.0.0 <3.0.0 +// ^2.0, ^2.0.x --> >=2.0.0 <3.0.0 +// ^1.2, ^1.2.x --> >=1.2.0 <2.0.0 +// ^1.2.3 --> >=1.2.3 <2.0.0 +// ^1.2.0 --> >=1.2.0 <2.0.0 +function replaceCarets(comp, loose) { + return comp.trim().split(/\s+/).map(function(comp) { + return replaceCaret(comp, loose); + }).join(' '); +} + +function replaceCaret(comp, loose) { + debug('caret', comp, loose); + var r = loose ? re[CARETLOOSE] : re[CARET]; + return comp.replace(r, function(_, M, m, p, pr) { + debug('caret', comp, _, M, m, p, pr); + var ret; + + if (isX(M)) + ret = ''; + else if (isX(m)) + ret = '>=' + M + '.0.0 <' + (+M + 1) + '.0.0'; + else if (isX(p)) { + if (M === '0') + ret = '>=' + M + '.' + m + '.0 <' + M + '.' + (+m + 1) + '.0'; + else + ret = '>=' + M + '.' + m + '.0 <' + (+M + 1) + '.0.0'; + } else if (pr) { + debug('replaceCaret pr', pr); + if (pr.charAt(0) !== '-') + pr = '-' + pr; + if (M === '0') { + if (m === '0') + ret = '>=' + M + '.' + m + '.' + p + pr + + ' <' + M + '.' + m + '.' + (+p + 1); + else + ret = '>=' + M + '.' + m + '.' + p + pr + + ' <' + M + '.' + (+m + 1) + '.0'; + } else + ret = '>=' + M + '.' + m + '.' + p + pr + + ' <' + (+M + 1) + '.0.0'; + } else { + debug('no pr'); + if (M === '0') { + if (m === '0') + ret = '>=' + M + '.' + m + '.' + p + + ' <' + M + '.' + m + '.' + (+p + 1); + else + ret = '>=' + M + '.' + m + '.' + p + + ' <' + M + '.' + (+m + 1) + '.0'; + } else + ret = '>=' + M + '.' + m + '.' + p + + ' <' + (+M + 1) + '.0.0'; + } + + debug('caret return', ret); + return ret; + }); +} + +function replaceXRanges(comp, loose) { + debug('replaceXRanges', comp, loose); + return comp.split(/\s+/).map(function(comp) { + return replaceXRange(comp, loose); + }).join(' '); +} + +function replaceXRange(comp, loose) { + comp = comp.trim(); + var r = loose ? re[XRANGELOOSE] : re[XRANGE]; + return comp.replace(r, function(ret, gtlt, M, m, p, pr) { + debug('xRange', comp, ret, gtlt, M, m, p, pr); + var xM = isX(M); + var xm = xM || isX(m); + var xp = xm || isX(p); + var anyX = xp; + + if (gtlt === '=' && anyX) + gtlt = ''; + + if (xM) { + if (gtlt === '>' || gtlt === '<') { + // nothing is allowed + ret = '<0.0.0'; + } else { + // nothing is forbidden + ret = '*'; + } + } else if (gtlt && anyX) { + // replace X with 0 + if (xm) + m = 0; + if (xp) + p = 0; + + if (gtlt === '>') { + // >1 => >=2.0.0 + // >1.2 => >=1.3.0 + // >1.2.3 => >= 1.2.4 + gtlt = '>='; + if (xm) { + M = +M + 1; + m = 0; + p = 0; + } else if (xp) { + m = +m + 1; + p = 0; + } + } else if (gtlt === '<=') { + // <=0.7.x is actually <0.8.0, since any 0.7.x should + // pass. Similarly, <=7.x is actually <8.0.0, etc. + gtlt = '<'; + if (xm) + M = +M + 1; + else + m = +m + 1; + } + + ret = gtlt + M + '.' + m + '.' + p; + } else if (xm) { + ret = '>=' + M + '.0.0 <' + (+M + 1) + '.0.0'; + } else if (xp) { + ret = '>=' + M + '.' + m + '.0 <' + M + '.' + (+m + 1) + '.0'; + } + + debug('xRange return', ret); + + return ret; + }); +} + +// Because * is AND-ed with everything else in the comparator, +// and '' means "any version", just remove the *s entirely. +function replaceStars(comp, loose) { + debug('replaceStars', comp, loose); + // Looseness is ignored here. star is always as loose as it gets! + return comp.trim().replace(re[STAR], ''); +} + +// This function is passed to string.replace(re[HYPHENRANGE]) +// M, m, patch, prerelease, build +// 1.2 - 3.4.5 => >=1.2.0 <=3.4.5 +// 1.2.3 - 3.4 => >=1.2.0 <3.5.0 Any 3.4.x will do +// 1.2 - 3.4 => >=1.2.0 <3.5.0 +function hyphenReplace($0, + from, fM, fm, fp, fpr, fb, + to, tM, tm, tp, tpr, tb) { + + if (isX(fM)) + from = ''; + else if (isX(fm)) + from = '>=' + fM + '.0.0'; + else if (isX(fp)) + from = '>=' + fM + '.' + fm + '.0'; + else + from = '>=' + from; + + if (isX(tM)) + to = ''; + else if (isX(tm)) + to = '<' + (+tM + 1) + '.0.0'; + else if (isX(tp)) + to = '<' + tM + '.' + (+tm + 1) + '.0'; + else if (tpr) + to = '<=' + tM + '.' + tm + '.' + tp + '-' + tpr; + else + to = '<=' + to; + + return (from + ' ' + to).trim(); +} + + +// if ANY of the sets match ALL of its comparators, then pass +Range.prototype.test = function(version) { + if (!version) + return false; + + if (typeof version === 'string') + version = new SemVer(version, this.loose); + + for (var i = 0; i < this.set.length; i++) { + if (testSet(this.set[i], version)) + return true; + } + return false; +}; + +function testSet(set, version) { + for (var i = 0; i < set.length; i++) { + if (!set[i].test(version)) + return false; + } + + if (version.prerelease.length) { + // Find the set of versions that are allowed to have prereleases + // For example, ^1.2.3-pr.1 desugars to >=1.2.3-pr.1 <2.0.0 + // That should allow `1.2.3-pr.2` to pass. + // However, `1.2.4-alpha.notready` should NOT be allowed, + // even though it's within the range set by the comparators. + for (var i = 0; i < set.length; i++) { + debug(set[i].semver); + if (set[i].semver === ANY) + continue; + + if (set[i].semver.prerelease.length > 0) { + var allowed = set[i].semver; + if (allowed.major === version.major && + allowed.minor === version.minor && + allowed.patch === version.patch) + return true; + } + } + + // Version has a -pre, but it's not one of the ones we like. + return false; + } + + return true; +} + +exports.satisfies = satisfies; +function satisfies(version, range, loose) { + try { + range = new Range(range, loose); + } catch (er) { + return false; + } + return range.test(version); +} + +exports.maxSatisfying = maxSatisfying; +function maxSatisfying(versions, range, loose) { + return versions.filter(function(version) { + return satisfies(version, range, loose); + }).sort(function(a, b) { + return rcompare(a, b, loose); + })[0] || null; +} + +exports.minSatisfying = minSatisfying; +function minSatisfying(versions, range, loose) { + return versions.filter(function(version) { + return satisfies(version, range, loose); + }).sort(function(a, b) { + return compare(a, b, loose); + })[0] || null; +} + +exports.validRange = validRange; +function validRange(range, loose) { + try { + // Return '*' instead of '' so that truthiness works. + // This will throw if it's invalid anyway + return new Range(range, loose).range || '*'; + } catch (er) { + return null; + } +} + +// Determine if version is less than all the versions possible in the range +exports.ltr = ltr; +function ltr(version, range, loose) { + return outside(version, range, '<', loose); +} + +// Determine if version is greater than all the versions possible in the range. +exports.gtr = gtr; +function gtr(version, range, loose) { + return outside(version, range, '>', loose); +} + +exports.outside = outside; +function outside(version, range, hilo, loose) { + version = new SemVer(version, loose); + range = new Range(range, loose); + + var gtfn, ltefn, ltfn, comp, ecomp; + switch (hilo) { + case '>': + gtfn = gt; + ltefn = lte; + ltfn = lt; + comp = '>'; + ecomp = '>='; + break; + case '<': + gtfn = lt; + ltefn = gte; + ltfn = gt; + comp = '<'; + ecomp = '<='; + break; + default: + throw new TypeError('Must provide a hilo val of "<" or ">"'); + } + + // If it satisifes the range it is not outside + if (satisfies(version, range, loose)) { + return false; + } + + // From now on, variable terms are as if we're in "gtr" mode. + // but note that everything is flipped for the "ltr" function. + + for (var i = 0; i < range.set.length; ++i) { + var comparators = range.set[i]; + + var high = null; + var low = null; + + comparators.forEach(function(comparator) { + if (comparator.semver === ANY) { + comparator = new Comparator('>=0.0.0') + } + high = high || comparator; + low = low || comparator; + if (gtfn(comparator.semver, high.semver, loose)) { + high = comparator; + } else if (ltfn(comparator.semver, low.semver, loose)) { + low = comparator; + } + }); + + // If the edge version comparator has a operator then our version + // isn't outside it + if (high.operator === comp || high.operator === ecomp) { + return false; + } + + // If the lowest version comparator has an operator and our version + // is less than it then it isn't higher than the range + if ((!low.operator || low.operator === comp) && + ltefn(version, low.semver)) { + return false; + } else if (low.operator === ecomp && ltfn(version, low.semver)) { + return false; + } + } + return true; +} + +exports.prerelease = prerelease; +function prerelease(version, loose) { + var parsed = parse(version, loose); + return (parsed && parsed.prerelease.length) ? parsed.prerelease : null; +} diff --git a/deps/node_modules/npm/node_modules/node-gyp/node_modules/tar/.npmignore b/deps/node_modules/npm/node_modules/node-gyp/node_modules/tar/.npmignore new file mode 100644 index 00000000..7f00d1a6 --- /dev/null +++ b/deps/node_modules/npm/node_modules/node-gyp/node_modules/tar/.npmignore @@ -0,0 +1,5 @@ +.*.swp +node_modules +examples/extract/ +test/tmp/ +test/fixtures/ diff --git a/deps/node_modules/npm/node_modules/node-gyp/node_modules/tar/.travis.yml b/deps/node_modules/npm/node_modules/node-gyp/node_modules/tar/.travis.yml new file mode 100644 index 00000000..d4debfb1 --- /dev/null +++ b/deps/node_modules/npm/node_modules/node-gyp/node_modules/tar/.travis.yml @@ -0,0 +1,4 @@ +language: node_js +node_js: + - 0.10 + - 0.11 diff --git a/deps/node_modules/npm/node_modules/node-gyp/node_modules/tar/LICENSE b/deps/node_modules/npm/node_modules/node-gyp/node_modules/tar/LICENSE new file mode 100644 index 00000000..600a5dc9 --- /dev/null +++ b/deps/node_modules/npm/node_modules/node-gyp/node_modules/tar/LICENSE @@ -0,0 +1,12 @@ +The ISC License +Copyright (c) Isaac Z. Schlueter and Contributors +Permission to use, copy, modify, and/or distribute this software for any +purpose with or without fee is hereby granted, provided that the above +copyright notice and this permission notice appear in all copies. +THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES +WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF +MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR +ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES +WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN +ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR +IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. diff --git a/deps/node_modules/npm/node_modules/node-gyp/node_modules/tar/README.md b/deps/node_modules/npm/node_modules/node-gyp/node_modules/tar/README.md new file mode 100644 index 00000000..ec934e47 --- /dev/null +++ b/deps/node_modules/npm/node_modules/node-gyp/node_modules/tar/README.md @@ -0,0 +1,50 @@ +# node-tar + +Tar for Node.js. + +[![NPM](https://nodei.co/npm/tar.png)](https://nodei.co/npm/tar/) + +## API + +See `examples/` for usage examples. + +### var tar = require('tar') + +Returns an object with `.Pack`, `.Extract` and `.Parse` methods. + +### tar.Pack([properties]) + +Returns a through stream. Use +[fstream](https://npmjs.org/package/fstream) to write files into the +pack stream and you will receive tar archive data from the pack +stream. + +This only works with directories, it does not work with individual files. + +The optional `properties` object are used to set properties in the tar +'Global Extended Header'. If the `fromBase` property is set to true, +the tar will contain files relative to the path passed, and not with +the path included. + +### tar.Extract([options]) + +Returns a through stream. Write tar data to the stream and the files +in the tarball will be extracted onto the filesystem. + +`options` can be: + +```js +{ + path: '/path/to/extract/tar/into', + strip: 0, // how many path segments to strip from the root when extracting +} +``` + +`options` also get passed to the `fstream.Writer` instance that `tar` +uses internally. + +### tar.Parse() + +Returns a writable stream. Write tar data to it and it will emit +`entry` events for each entry parsed from the tarball. This is used by +`tar.Extract`. diff --git a/deps/node_modules/npm/node_modules/node-gyp/node_modules/tar/examples/extracter.js b/deps/node_modules/npm/node_modules/node-gyp/node_modules/tar/examples/extracter.js new file mode 100644 index 00000000..1a066051 --- /dev/null +++ b/deps/node_modules/npm/node_modules/node-gyp/node_modules/tar/examples/extracter.js @@ -0,0 +1,19 @@ +var tar = require("../tar.js") + , fs = require("fs") + + +function onError(err) { + console.error('An error occurred:', err) +} + +function onEnd() { + console.log('Extracted!') +} + +var extractor = tar.Extract({path: __dirname + "/extract"}) + .on('error', onError) + .on('end', onEnd); + +fs.createReadStream(__dirname + "/../test/fixtures/c.tar") + .on('error', onError) + .pipe(extractor); diff --git a/deps/node_modules/npm/node_modules/node-gyp/node_modules/tar/examples/packer.js b/deps/node_modules/npm/node_modules/node-gyp/node_modules/tar/examples/packer.js new file mode 100644 index 00000000..fcdd5410 --- /dev/null +++ b/deps/node_modules/npm/node_modules/node-gyp/node_modules/tar/examples/packer.js @@ -0,0 +1,24 @@ +var tar = require("../tar.js") + , fstream = require("fstream") + , fs = require("fs") + +var dirDest = fs.createWriteStream('dir.tar') + + +function onError(err) { + console.error('An error occurred:', err) +} + +function onEnd() { + console.log('Packed!') +} + +var packer = tar.Pack({ noProprietary: true }) + .on('error', onError) + .on('end', onEnd); + +// This must be a "directory" +fstream.Reader({ path: __dirname, type: "Directory" }) + .on('error', onError) + .pipe(packer) + .pipe(dirDest) diff --git a/deps/node_modules/npm/node_modules/node-gyp/node_modules/tar/examples/reader.js b/deps/node_modules/npm/node_modules/node-gyp/node_modules/tar/examples/reader.js new file mode 100644 index 00000000..fdc61c96 --- /dev/null +++ b/deps/node_modules/npm/node_modules/node-gyp/node_modules/tar/examples/reader.js @@ -0,0 +1,35 @@ +var tar = require("../tar.js") + , fs = require("fs") + +fs.createReadStream(__dirname + "/../test/fixtures/c.tar") + .pipe(tar.Parse()) + .on("extendedHeader", function (e) { + console.error("extended pax header", e.props) + e.on("end", function () { + console.error("extended pax fields:", e.fields) + }) + }) + .on("ignoredEntry", function (e) { + console.error("ignoredEntry?!?", e.props) + }) + .on("longLinkpath", function (e) { + console.error("longLinkpath entry", e.props) + e.on("end", function () { + console.error("value=%j", e.body.toString()) + }) + }) + .on("longPath", function (e) { + console.error("longPath entry", e.props) + e.on("end", function () { + console.error("value=%j", e.body.toString()) + }) + }) + .on("entry", function (e) { + console.error("entry", e.props) + e.on("data", function (c) { + console.error(" >>>" + c.toString().replace(/\n/g, "\\n")) + }) + e.on("end", function () { + console.error(" << 0 - return !this._needDrain -} - -EntryWriter.prototype.end = function (c) { - // console.error(".. ew end") - if (c) this._buffer.push(c) - this._buffer.push(EOF) - this._ended = true - this._process() - this._needDrain = this._buffer.length > 0 -} - -EntryWriter.prototype.pause = function () { - // console.error(".. ew pause") - this._paused = true - this.emit("pause") -} - -EntryWriter.prototype.resume = function () { - // console.error(".. ew resume") - this._paused = false - this.emit("resume") - this._process() -} - -EntryWriter.prototype.add = function (entry) { - // console.error(".. ew add") - if (!this.parent) return this.emit("error", new Error("no parent")) - - // make sure that the _header and such is emitted, and clear out - // the _currentEntry link on the parent. - if (!this._ended) this.end() - - return this.parent.add(entry) -} - -EntryWriter.prototype._header = function () { - // console.error(".. ew header") - if (this._didHeader) return - this._didHeader = true - - var headerBlock = TarHeader.encode(this.props) - - if (this.props.needExtended && !this._meta) { - var me = this - - ExtendedHeaderWriter = ExtendedHeaderWriter || - require("./extended-header-writer.js") - - ExtendedHeaderWriter(this.props) - .on("data", function (c) { - me.emit("data", c) - }) - .on("error", function (er) { - me.emit("error", er) - }) - .end() - } - - // console.error(".. .. ew headerBlock emitting") - this.emit("data", headerBlock) - this.emit("header") -} - -EntryWriter.prototype._process = function () { - // console.error(".. .. ew process") - if (!this._didHeader && !this._meta) { - this._header() - } - - if (this._paused || this._processing) { - // console.error(".. .. .. paused=%j, processing=%j", this._paused, this._processing) - return - } - - this._processing = true - - var buf = this._buffer - for (var i = 0; i < buf.length; i ++) { - // console.error(".. .. .. i=%d", i) - - var c = buf[i] - - if (c === EOF) this._stream.end() - else this._stream.write(c) - - if (this._paused) { - // console.error(".. .. .. paused mid-emission") - this._processing = false - if (i < buf.length) { - this._needDrain = true - this._buffer = buf.slice(i + 1) - } - return - } - } - - // console.error(".. .. .. emitted") - this._buffer.length = 0 - this._processing = false - - // console.error(".. .. .. emitting drain") - this.emit("drain") -} - -EntryWriter.prototype.destroy = function () {} +module.exports = EntryWriter + +var tar = require("../tar.js") + , TarHeader = require("./header.js") + , Entry = require("./entry.js") + , inherits = require("inherits") + , BlockStream = require("block-stream") + , ExtendedHeaderWriter + , Stream = require("stream").Stream + , EOF = {} + +inherits(EntryWriter, Stream) + +function EntryWriter (props) { + var me = this + + if (!(me instanceof EntryWriter)) { + return new EntryWriter(props) + } + + Stream.apply(this) + + me.writable = true + me.readable = true + + me._stream = new BlockStream(512) + + me._stream.on("data", function (c) { + me.emit("data", c) + }) + + me._stream.on("drain", function () { + me.emit("drain") + }) + + me._stream.on("end", function () { + me.emit("end") + me.emit("close") + }) + + me.props = props + if (props.type === "Directory") { + props.size = 0 + } + props.ustar = "ustar\0" + props.ustarver = "00" + me.path = props.path + + me._buffer = [] + me._didHeader = false + me._meta = false + + me.on("pipe", function () { + me._process() + }) +} + +EntryWriter.prototype.write = function (c) { + // console.error(".. ew write") + if (this._ended) return this.emit("error", new Error("write after end")) + this._buffer.push(c) + this._process() + this._needDrain = this._buffer.length > 0 + return !this._needDrain +} + +EntryWriter.prototype.end = function (c) { + // console.error(".. ew end") + if (c) this._buffer.push(c) + this._buffer.push(EOF) + this._ended = true + this._process() + this._needDrain = this._buffer.length > 0 +} + +EntryWriter.prototype.pause = function () { + // console.error(".. ew pause") + this._paused = true + this.emit("pause") +} + +EntryWriter.prototype.resume = function () { + // console.error(".. ew resume") + this._paused = false + this.emit("resume") + this._process() +} + +EntryWriter.prototype.add = function (entry) { + // console.error(".. ew add") + if (!this.parent) return this.emit("error", new Error("no parent")) + + // make sure that the _header and such is emitted, and clear out + // the _currentEntry link on the parent. + if (!this._ended) this.end() + + return this.parent.add(entry) +} + +EntryWriter.prototype._header = function () { + // console.error(".. ew header") + if (this._didHeader) return + this._didHeader = true + + var headerBlock = TarHeader.encode(this.props) + + if (this.props.needExtended && !this._meta) { + var me = this + + ExtendedHeaderWriter = ExtendedHeaderWriter || + require("./extended-header-writer.js") + + ExtendedHeaderWriter(this.props) + .on("data", function (c) { + me.emit("data", c) + }) + .on("error", function (er) { + me.emit("error", er) + }) + .end() + } + + // console.error(".. .. ew headerBlock emitting") + this.emit("data", headerBlock) + this.emit("header") +} + +EntryWriter.prototype._process = function () { + // console.error(".. .. ew process") + if (!this._didHeader && !this._meta) { + this._header() + } + + if (this._paused || this._processing) { + // console.error(".. .. .. paused=%j, processing=%j", this._paused, this._processing) + return + } + + this._processing = true + + var buf = this._buffer + for (var i = 0; i < buf.length; i ++) { + // console.error(".. .. .. i=%d", i) + + var c = buf[i] + + if (c === EOF) this._stream.end() + else this._stream.write(c) + + if (this._paused) { + // console.error(".. .. .. paused mid-emission") + this._processing = false + if (i < buf.length) { + this._needDrain = true + this._buffer = buf.slice(i + 1) + } + return + } + } + + // console.error(".. .. .. emitted") + this._buffer.length = 0 + this._processing = false + + // console.error(".. .. .. emitting drain") + this.emit("drain") +} + +EntryWriter.prototype.destroy = function () {} diff --git a/deps/npm/node_modules/tar/lib/entry.js b/deps/node_modules/npm/node_modules/node-gyp/node_modules/tar/lib/entry.js old mode 100755 new mode 100644 similarity index 92% rename from deps/npm/node_modules/tar/lib/entry.js rename to deps/node_modules/npm/node_modules/node-gyp/node_modules/tar/lib/entry.js index 4af5c410..24eb3a76 --- a/deps/npm/node_modules/tar/lib/entry.js +++ b/deps/node_modules/npm/node_modules/node-gyp/node_modules/tar/lib/entry.js @@ -1,213 +1,220 @@ -// A passthrough read/write stream that sets its properties -// based on a header, extendedHeader, and globalHeader -// -// Can be either a file system object of some sort, or -// a pax/ustar metadata entry. - -module.exports = Entry - -var TarHeader = require("./header.js") - , tar = require("../tar") - , assert = require("assert").ok - , Stream = require("stream").Stream - , inherits = require("inherits") - , fstream = require("fstream").Abstract - -function Entry (header, extended, global) { - Stream.call(this) - this.readable = true - this.writable = true - - this._needDrain = false - this._paused = false - this._reading = false - this._ending = false - this._ended = false - this._remaining = 0 - this._queue = [] - this._index = 0 - this._queueLen = 0 - - this._read = this._read.bind(this) - - this.props = {} - this._header = header - this._extended = extended || {} - - // globals can change throughout the course of - // a file parse operation. Freeze it at its current state. - this._global = {} - var me = this - Object.keys(global || {}).forEach(function (g) { - me._global[g] = global[g] - }) - - this._setProps() -} - -inherits(Entry, Stream) - -Entry.prototype.write = function (c) { - if (this._ending) this.error("write() after end()", null, true) - if (this._remaining === 0) { - this.error("invalid bytes past eof") - } - - // often we'll get a bunch of \0 at the end of the last write, - // since chunks will always be 512 bytes when reading a tarball. - if (c.length > this._remaining) { - c = c.slice(0, this._remaining) - } - this._remaining -= c.length - - // put it on the stack. - var ql = this._queueLen - this._queue.push(c) - this._queueLen ++ - - this._read() - - // either paused, or buffered - if (this._paused || ql > 0) { - this._needDrain = true - return false - } - - return true -} - -Entry.prototype.end = function (c) { - if (c) this.write(c) - this._ending = true - this._read() -} - -Entry.prototype.pause = function () { - this._paused = true - this.emit("pause") -} - -Entry.prototype.resume = function () { - // console.error(" Tar Entry resume", this.path) - this.emit("resume") - this._paused = false - this._read() - return this._queueLen - this._index > 1 -} - - // This is bound to the instance -Entry.prototype._read = function () { - // console.error(" Tar Entry _read", this.path) - - if (this._paused || this._reading || this._ended) return - - // set this flag so that event handlers don't inadvertently - // get multiple _read() calls running. - this._reading = true - - // have any data to emit? - while (this._index < this._queueLen && !this._paused) { - var chunk = this._queue[this._index ++] - this.emit("data", chunk) - } - - // check if we're drained - if (this._index >= this._queueLen) { - this._queue.length = this._queueLen = this._index = 0 - if (this._needDrain) { - this._needDrain = false - this.emit("drain") - } - if (this._ending) { - this._ended = true - this.emit("end") - } - } - - // if the queue gets too big, then pluck off whatever we can. - // this should be fairly rare. - var mql = this._maxQueueLen - if (this._queueLen > mql && this._index > 0) { - mql = Math.min(this._index, mql) - this._index -= mql - this._queueLen -= mql - this._queue = this._queue.slice(mql) - } - - this._reading = false -} - -Entry.prototype._setProps = function () { - // props = extended->global->header->{} - var header = this._header - , extended = this._extended - , global = this._global - , props = this.props - - // first get the values from the normal header. - var fields = tar.fields - for (var f = 0; fields[f] !== null; f ++) { - var field = fields[f] - , val = header[field] - if (typeof val !== "undefined") props[field] = val - } - - // next, the global header for this file. - // numeric values, etc, will have already been parsed. - ;[global, extended].forEach(function (p) { - Object.keys(p).forEach(function (f) { - if (typeof p[f] !== "undefined") props[f] = p[f] - }) - }) - - // no nulls allowed in path or linkpath - ;["path", "linkpath"].forEach(function (p) { - if (props.hasOwnProperty(p)) { - props[p] = props[p].split("\0")[0] - } - }) - - - // set date fields to be a proper date - ;["mtime", "ctime", "atime"].forEach(function (p) { - if (props.hasOwnProperty(p)) { - props[p] = new Date(props[p] * 1000) - } - }) - - // set the type so that we know what kind of file to create - var type - switch (tar.types[props.type]) { - case "OldFile": - case "ContiguousFile": - type = "File" - break - - case "GNUDumpDir": - type = "Directory" - break - - case undefined: - type = "Unknown" - break - - case "Link": - case "SymbolicLink": - case "CharacterDevice": - case "BlockDevice": - case "Directory": - case "FIFO": - default: - type = tar.types[props.type] - } - - this.type = type - this.path = props.path - this.size = props.size - - // size is special, since it signals when the file needs to end. - this._remaining = props.size -} - -Entry.prototype.warn = fstream.warn -Entry.prototype.error = fstream.error +// A passthrough read/write stream that sets its properties +// based on a header, extendedHeader, and globalHeader +// +// Can be either a file system object of some sort, or +// a pax/ustar metadata entry. + +module.exports = Entry + +var TarHeader = require("./header.js") + , tar = require("../tar") + , assert = require("assert").ok + , Stream = require("stream").Stream + , inherits = require("inherits") + , fstream = require("fstream").Abstract + +function Entry (header, extended, global) { + Stream.call(this) + this.readable = true + this.writable = true + + this._needDrain = false + this._paused = false + this._reading = false + this._ending = false + this._ended = false + this._remaining = 0 + this._abort = false + this._queue = [] + this._index = 0 + this._queueLen = 0 + + this._read = this._read.bind(this) + + this.props = {} + this._header = header + this._extended = extended || {} + + // globals can change throughout the course of + // a file parse operation. Freeze it at its current state. + this._global = {} + var me = this + Object.keys(global || {}).forEach(function (g) { + me._global[g] = global[g] + }) + + this._setProps() +} + +inherits(Entry, Stream) + +Entry.prototype.write = function (c) { + if (this._ending) this.error("write() after end()", null, true) + if (this._remaining === 0) { + this.error("invalid bytes past eof") + } + + // often we'll get a bunch of \0 at the end of the last write, + // since chunks will always be 512 bytes when reading a tarball. + if (c.length > this._remaining) { + c = c.slice(0, this._remaining) + } + this._remaining -= c.length + + // put it on the stack. + var ql = this._queueLen + this._queue.push(c) + this._queueLen ++ + + this._read() + + // either paused, or buffered + if (this._paused || ql > 0) { + this._needDrain = true + return false + } + + return true +} + +Entry.prototype.end = function (c) { + if (c) this.write(c) + this._ending = true + this._read() +} + +Entry.prototype.pause = function () { + this._paused = true + this.emit("pause") +} + +Entry.prototype.resume = function () { + // console.error(" Tar Entry resume", this.path) + this.emit("resume") + this._paused = false + this._read() + return this._queueLen - this._index > 1 +} + + // This is bound to the instance +Entry.prototype._read = function () { + // console.error(" Tar Entry _read", this.path) + + if (this._paused || this._reading || this._ended) return + + // set this flag so that event handlers don't inadvertently + // get multiple _read() calls running. + this._reading = true + + // have any data to emit? + while (this._index < this._queueLen && !this._paused) { + var chunk = this._queue[this._index ++] + this.emit("data", chunk) + } + + // check if we're drained + if (this._index >= this._queueLen) { + this._queue.length = this._queueLen = this._index = 0 + if (this._needDrain) { + this._needDrain = false + this.emit("drain") + } + if (this._ending) { + this._ended = true + this.emit("end") + } + } + + // if the queue gets too big, then pluck off whatever we can. + // this should be fairly rare. + var mql = this._maxQueueLen + if (this._queueLen > mql && this._index > 0) { + mql = Math.min(this._index, mql) + this._index -= mql + this._queueLen -= mql + this._queue = this._queue.slice(mql) + } + + this._reading = false +} + +Entry.prototype._setProps = function () { + // props = extended->global->header->{} + var header = this._header + , extended = this._extended + , global = this._global + , props = this.props + + // first get the values from the normal header. + var fields = tar.fields + for (var f = 0; fields[f] !== null; f ++) { + var field = fields[f] + , val = header[field] + if (typeof val !== "undefined") props[field] = val + } + + // next, the global header for this file. + // numeric values, etc, will have already been parsed. + ;[global, extended].forEach(function (p) { + Object.keys(p).forEach(function (f) { + if (typeof p[f] !== "undefined") props[f] = p[f] + }) + }) + + // no nulls allowed in path or linkpath + ;["path", "linkpath"].forEach(function (p) { + if (props.hasOwnProperty(p)) { + props[p] = props[p].split("\0")[0] + } + }) + + + // set date fields to be a proper date + ;["mtime", "ctime", "atime"].forEach(function (p) { + if (props.hasOwnProperty(p)) { + props[p] = new Date(props[p] * 1000) + } + }) + + // set the type so that we know what kind of file to create + var type + switch (tar.types[props.type]) { + case "OldFile": + case "ContiguousFile": + type = "File" + break + + case "GNUDumpDir": + type = "Directory" + break + + case undefined: + type = "Unknown" + break + + case "Link": + case "SymbolicLink": + case "CharacterDevice": + case "BlockDevice": + case "Directory": + case "FIFO": + default: + type = tar.types[props.type] + } + + this.type = type + this.path = props.path + this.size = props.size + + // size is special, since it signals when the file needs to end. + this._remaining = props.size +} + +// the parser may not call write if _abort is true. +// useful for skipping data from some files quickly. +Entry.prototype.abort = function(){ + this._abort = true +} + +Entry.prototype.warn = fstream.warn +Entry.prototype.error = fstream.error diff --git a/deps/npm/node_modules/tar/lib/extended-header-writer.js b/deps/node_modules/npm/node_modules/node-gyp/node_modules/tar/lib/extended-header-writer.js old mode 100755 new mode 100644 similarity index 96% rename from deps/npm/node_modules/tar/lib/extended-header-writer.js rename to deps/node_modules/npm/node_modules/node-gyp/node_modules/tar/lib/extended-header-writer.js index 1728c458..79e33a19 --- a/deps/npm/node_modules/tar/lib/extended-header-writer.js +++ b/deps/node_modules/npm/node_modules/node-gyp/node_modules/tar/lib/extended-header-writer.js @@ -1,191 +1,191 @@ - -module.exports = ExtendedHeaderWriter - -var inherits = require("inherits") - , EntryWriter = require("./entry-writer.js") - -inherits(ExtendedHeaderWriter, EntryWriter) - -var tar = require("../tar.js") - , path = require("path") - , TarHeader = require("./header.js") - -// props is the props of the thing we need to write an -// extended header for. -// Don't be shy with it. Just encode everything. -function ExtendedHeaderWriter (props) { - // console.error(">> ehw ctor") - var me = this - - if (!(me instanceof ExtendedHeaderWriter)) { - return new ExtendedHeaderWriter(props) - } - - me.fields = props - - var p = - { path : ("PaxHeader" + path.join("/", props.path || "")) - .replace(/\\/g, "/").substr(0, 100) - , mode : props.mode || 0666 - , uid : props.uid || 0 - , gid : props.gid || 0 - , size : 0 // will be set later - , mtime : props.mtime || Date.now() / 1000 - , type : "x" - , linkpath : "" - , ustar : "ustar\0" - , ustarver : "00" - , uname : props.uname || "" - , gname : props.gname || "" - , devmaj : props.devmaj || 0 - , devmin : props.devmin || 0 - } - - - EntryWriter.call(me, p) - // console.error(">> ehw props", me.props) - me.props = p - - me._meta = true -} - -ExtendedHeaderWriter.prototype.end = function () { - // console.error(">> ehw end") - var me = this - - if (me._ended) return - me._ended = true - - me._encodeFields() - - if (me.props.size === 0) { - // nothing to write! - me._ready = true - me._stream.end() - return - } - - me._stream.write(TarHeader.encode(me.props)) - me.body.forEach(function (l) { - me._stream.write(l) - }) - me._ready = true - - // console.error(">> ehw _process calling end()", me.props) - this._stream.end() -} - -ExtendedHeaderWriter.prototype._encodeFields = function () { - // console.error(">> ehw _encodeFields") - this.body = [] - if (this.fields.prefix) { - this.fields.path = this.fields.prefix + "/" + this.fields.path - this.fields.prefix = "" - } - encodeFields(this.fields, "", this.body, this.fields.noProprietary) - var me = this - this.body.forEach(function (l) { - me.props.size += l.length - }) -} - -function encodeFields (fields, prefix, body, nop) { - // console.error(">> >> ehw encodeFields") - // "%d %s=%s\n", , , - // The length is a decimal number, and includes itself and the \n - // Numeric values are decimal strings. - - Object.keys(fields).forEach(function (k) { - var val = fields[k] - , numeric = tar.numeric[k] - - if (prefix) k = prefix + "." + k - - // already including NODETAR.type, don't need File=true also - if (k === fields.type && val === true) return - - switch (k) { - // don't include anything that's always handled just fine - // in the normal header, or only meaningful in the context - // of nodetar - case "mode": - case "cksum": - case "ustar": - case "ustarver": - case "prefix": - case "basename": - case "dirname": - case "needExtended": - case "block": - case "filter": - return - - case "rdev": - if (val === 0) return - break - - case "nlink": - case "dev": // Truly a hero among men, Creator of Star! - case "ino": // Speak his name with reverent awe! It is: - k = "SCHILY." + k - break - - default: break - } - - if (val && typeof val === "object" && - !Buffer.isBuffer(val)) encodeFields(val, k, body, nop) - else if (val === null || val === undefined) return - else body.push.apply(body, encodeField(k, val, nop)) - }) - - return body -} - -function encodeField (k, v, nop) { - // lowercase keys must be valid, otherwise prefix with - // "NODETAR." - if (k.charAt(0) === k.charAt(0).toLowerCase()) { - var m = k.split(".")[0] - if (!tar.knownExtended[m]) k = "NODETAR." + k - } - - // no proprietary - if (nop && k.charAt(0) !== k.charAt(0).toLowerCase()) { - return [] - } - - if (typeof val === "number") val = val.toString(10) - - var s = new Buffer(" " + k + "=" + v + "\n") - , digits = Math.floor(Math.log(s.length) / Math.log(10)) + 1 - - // console.error("1 s=%j digits=%j s.length=%d", s.toString(), digits, s.length) - - // if adding that many digits will make it go over that length, - // then add one to it. For example, if the string is: - // " foo=bar\n" - // then that's 9 characters. With the "9", that bumps the length - // up to 10. However, this is invalid: - // "10 foo=bar\n" - // but, since that's actually 11 characters, since 10 adds another - // character to the length, and the length includes the number - // itself. In that case, just bump it up again. - if (s.length + digits >= Math.pow(10, digits)) digits += 1 - // console.error("2 s=%j digits=%j s.length=%d", s.toString(), digits, s.length) - - var len = digits + s.length - // console.error("3 s=%j digits=%j s.length=%d len=%d", s.toString(), digits, s.length, len) - var lenBuf = new Buffer("" + len) - if (lenBuf.length + s.length !== len) { - throw new Error("Bad length calculation\n"+ - "len="+len+"\n"+ - "lenBuf="+JSON.stringify(lenBuf.toString())+"\n"+ - "lenBuf.length="+lenBuf.length+"\n"+ - "digits="+digits+"\n"+ - "s="+JSON.stringify(s.toString())+"\n"+ - "s.length="+s.length) - } - - return [lenBuf, s] -} + +module.exports = ExtendedHeaderWriter + +var inherits = require("inherits") + , EntryWriter = require("./entry-writer.js") + +inherits(ExtendedHeaderWriter, EntryWriter) + +var tar = require("../tar.js") + , path = require("path") + , TarHeader = require("./header.js") + +// props is the props of the thing we need to write an +// extended header for. +// Don't be shy with it. Just encode everything. +function ExtendedHeaderWriter (props) { + // console.error(">> ehw ctor") + var me = this + + if (!(me instanceof ExtendedHeaderWriter)) { + return new ExtendedHeaderWriter(props) + } + + me.fields = props + + var p = + { path : ("PaxHeader" + path.join("/", props.path || "")) + .replace(/\\/g, "/").substr(0, 100) + , mode : props.mode || 0666 + , uid : props.uid || 0 + , gid : props.gid || 0 + , size : 0 // will be set later + , mtime : props.mtime || Date.now() / 1000 + , type : "x" + , linkpath : "" + , ustar : "ustar\0" + , ustarver : "00" + , uname : props.uname || "" + , gname : props.gname || "" + , devmaj : props.devmaj || 0 + , devmin : props.devmin || 0 + } + + + EntryWriter.call(me, p) + // console.error(">> ehw props", me.props) + me.props = p + + me._meta = true +} + +ExtendedHeaderWriter.prototype.end = function () { + // console.error(">> ehw end") + var me = this + + if (me._ended) return + me._ended = true + + me._encodeFields() + + if (me.props.size === 0) { + // nothing to write! + me._ready = true + me._stream.end() + return + } + + me._stream.write(TarHeader.encode(me.props)) + me.body.forEach(function (l) { + me._stream.write(l) + }) + me._ready = true + + // console.error(">> ehw _process calling end()", me.props) + this._stream.end() +} + +ExtendedHeaderWriter.prototype._encodeFields = function () { + // console.error(">> ehw _encodeFields") + this.body = [] + if (this.fields.prefix) { + this.fields.path = this.fields.prefix + "/" + this.fields.path + this.fields.prefix = "" + } + encodeFields(this.fields, "", this.body, this.fields.noProprietary) + var me = this + this.body.forEach(function (l) { + me.props.size += l.length + }) +} + +function encodeFields (fields, prefix, body, nop) { + // console.error(">> >> ehw encodeFields") + // "%d %s=%s\n", , , + // The length is a decimal number, and includes itself and the \n + // Numeric values are decimal strings. + + Object.keys(fields).forEach(function (k) { + var val = fields[k] + , numeric = tar.numeric[k] + + if (prefix) k = prefix + "." + k + + // already including NODETAR.type, don't need File=true also + if (k === fields.type && val === true) return + + switch (k) { + // don't include anything that's always handled just fine + // in the normal header, or only meaningful in the context + // of nodetar + case "mode": + case "cksum": + case "ustar": + case "ustarver": + case "prefix": + case "basename": + case "dirname": + case "needExtended": + case "block": + case "filter": + return + + case "rdev": + if (val === 0) return + break + + case "nlink": + case "dev": // Truly a hero among men, Creator of Star! + case "ino": // Speak his name with reverent awe! It is: + k = "SCHILY." + k + break + + default: break + } + + if (val && typeof val === "object" && + !Buffer.isBuffer(val)) encodeFields(val, k, body, nop) + else if (val === null || val === undefined) return + else body.push.apply(body, encodeField(k, val, nop)) + }) + + return body +} + +function encodeField (k, v, nop) { + // lowercase keys must be valid, otherwise prefix with + // "NODETAR." + if (k.charAt(0) === k.charAt(0).toLowerCase()) { + var m = k.split(".")[0] + if (!tar.knownExtended[m]) k = "NODETAR." + k + } + + // no proprietary + if (nop && k.charAt(0) !== k.charAt(0).toLowerCase()) { + return [] + } + + if (typeof val === "number") val = val.toString(10) + + var s = new Buffer(" " + k + "=" + v + "\n") + , digits = Math.floor(Math.log(s.length) / Math.log(10)) + 1 + + // console.error("1 s=%j digits=%j s.length=%d", s.toString(), digits, s.length) + + // if adding that many digits will make it go over that length, + // then add one to it. For example, if the string is: + // " foo=bar\n" + // then that's 9 characters. With the "9", that bumps the length + // up to 10. However, this is invalid: + // "10 foo=bar\n" + // but, since that's actually 11 characters, since 10 adds another + // character to the length, and the length includes the number + // itself. In that case, just bump it up again. + if (s.length + digits >= Math.pow(10, digits)) digits += 1 + // console.error("2 s=%j digits=%j s.length=%d", s.toString(), digits, s.length) + + var len = digits + s.length + // console.error("3 s=%j digits=%j s.length=%d len=%d", s.toString(), digits, s.length, len) + var lenBuf = new Buffer("" + len) + if (lenBuf.length + s.length !== len) { + throw new Error("Bad length calculation\n"+ + "len="+len+"\n"+ + "lenBuf="+JSON.stringify(lenBuf.toString())+"\n"+ + "lenBuf.length="+lenBuf.length+"\n"+ + "digits="+digits+"\n"+ + "s="+JSON.stringify(s.toString())+"\n"+ + "s.length="+s.length) + } + + return [lenBuf, s] +} diff --git a/deps/npm/node_modules/tar/lib/extended-header.js b/deps/node_modules/npm/node_modules/node-gyp/node_modules/tar/lib/extended-header.js old mode 100755 new mode 100644 similarity index 96% rename from deps/npm/node_modules/tar/lib/extended-header.js rename to deps/node_modules/npm/node_modules/node-gyp/node_modules/tar/lib/extended-header.js index 74f432ce..0aa1ac60 --- a/deps/npm/node_modules/tar/lib/extended-header.js +++ b/deps/node_modules/npm/node_modules/node-gyp/node_modules/tar/lib/extended-header.js @@ -1,140 +1,140 @@ -// An Entry consisting of: -// -// "%d %s=%s\n", , , -// -// The length is a decimal number, and includes itself and the \n -// \0 does not terminate anything. Only the length terminates the string. -// Numeric values are decimal strings. - -module.exports = ExtendedHeader - -var Entry = require("./entry.js") - , inherits = require("inherits") - , tar = require("../tar.js") - , numeric = tar.numeric - , keyTrans = { "SCHILY.dev": "dev" - , "SCHILY.ino": "ino" - , "SCHILY.nlink": "nlink" } - -function ExtendedHeader () { - Entry.apply(this, arguments) - this.on("data", this._parse) - this.fields = {} - this._position = 0 - this._fieldPos = 0 - this._state = SIZE - this._sizeBuf = [] - this._keyBuf = [] - this._valBuf = [] - this._size = -1 - this._key = "" -} - -inherits(ExtendedHeader, Entry) -ExtendedHeader.prototype._parse = parse - -var s = 0 - , states = ExtendedHeader.states = {} - , SIZE = states.SIZE = s++ - , KEY = states.KEY = s++ - , VAL = states.VAL = s++ - , ERR = states.ERR = s++ - -Object.keys(states).forEach(function (s) { - states[states[s]] = states[s] -}) - -states[s] = null - -// char code values for comparison -var _0 = "0".charCodeAt(0) - , _9 = "9".charCodeAt(0) - , point = ".".charCodeAt(0) - , a = "a".charCodeAt(0) - , Z = "Z".charCodeAt(0) - , a = "a".charCodeAt(0) - , z = "z".charCodeAt(0) - , space = " ".charCodeAt(0) - , eq = "=".charCodeAt(0) - , cr = "\n".charCodeAt(0) - -function parse (c) { - if (this._state === ERR) return - - for ( var i = 0, l = c.length - ; i < l - ; this._position++, this._fieldPos++, i++) { - // console.error("top of loop, size="+this._size) - - var b = c[i] - - if (this._size >= 0 && this._fieldPos > this._size) { - error(this, "field exceeds length="+this._size) - return - } - - switch (this._state) { - case ERR: return - - case SIZE: - // console.error("parsing size, b=%d, rest=%j", b, c.slice(i).toString()) - if (b === space) { - this._state = KEY - // this._fieldPos = this._sizeBuf.length - this._size = parseInt(new Buffer(this._sizeBuf).toString(), 10) - this._sizeBuf.length = 0 - continue - } - if (b < _0 || b > _9) { - error(this, "expected [" + _0 + ".." + _9 + "], got " + b) - return - } - this._sizeBuf.push(b) - continue - - case KEY: - // can be any char except =, not > size. - if (b === eq) { - this._state = VAL - this._key = new Buffer(this._keyBuf).toString() - if (keyTrans[this._key]) this._key = keyTrans[this._key] - this._keyBuf.length = 0 - continue - } - this._keyBuf.push(b) - continue - - case VAL: - // field must end with cr - if (this._fieldPos === this._size - 1) { - // console.error("finished with "+this._key) - if (b !== cr) { - error(this, "expected \\n at end of field") - return - } - var val = new Buffer(this._valBuf).toString() - if (numeric[this._key]) { - val = parseFloat(val) - } - this.fields[this._key] = val - - this._valBuf.length = 0 - this._state = SIZE - this._size = -1 - this._fieldPos = -1 - continue - } - this._valBuf.push(b) - continue - } - } -} - -function error (me, msg) { - msg = "invalid header: " + msg - + "\nposition=" + me._position - + "\nfield position=" + me._fieldPos - - me.error(msg) - me.state = ERR -} +// An Entry consisting of: +// +// "%d %s=%s\n", , , +// +// The length is a decimal number, and includes itself and the \n +// \0 does not terminate anything. Only the length terminates the string. +// Numeric values are decimal strings. + +module.exports = ExtendedHeader + +var Entry = require("./entry.js") + , inherits = require("inherits") + , tar = require("../tar.js") + , numeric = tar.numeric + , keyTrans = { "SCHILY.dev": "dev" + , "SCHILY.ino": "ino" + , "SCHILY.nlink": "nlink" } + +function ExtendedHeader () { + Entry.apply(this, arguments) + this.on("data", this._parse) + this.fields = {} + this._position = 0 + this._fieldPos = 0 + this._state = SIZE + this._sizeBuf = [] + this._keyBuf = [] + this._valBuf = [] + this._size = -1 + this._key = "" +} + +inherits(ExtendedHeader, Entry) +ExtendedHeader.prototype._parse = parse + +var s = 0 + , states = ExtendedHeader.states = {} + , SIZE = states.SIZE = s++ + , KEY = states.KEY = s++ + , VAL = states.VAL = s++ + , ERR = states.ERR = s++ + +Object.keys(states).forEach(function (s) { + states[states[s]] = states[s] +}) + +states[s] = null + +// char code values for comparison +var _0 = "0".charCodeAt(0) + , _9 = "9".charCodeAt(0) + , point = ".".charCodeAt(0) + , a = "a".charCodeAt(0) + , Z = "Z".charCodeAt(0) + , a = "a".charCodeAt(0) + , z = "z".charCodeAt(0) + , space = " ".charCodeAt(0) + , eq = "=".charCodeAt(0) + , cr = "\n".charCodeAt(0) + +function parse (c) { + if (this._state === ERR) return + + for ( var i = 0, l = c.length + ; i < l + ; this._position++, this._fieldPos++, i++) { + // console.error("top of loop, size="+this._size) + + var b = c[i] + + if (this._size >= 0 && this._fieldPos > this._size) { + error(this, "field exceeds length="+this._size) + return + } + + switch (this._state) { + case ERR: return + + case SIZE: + // console.error("parsing size, b=%d, rest=%j", b, c.slice(i).toString()) + if (b === space) { + this._state = KEY + // this._fieldPos = this._sizeBuf.length + this._size = parseInt(new Buffer(this._sizeBuf).toString(), 10) + this._sizeBuf.length = 0 + continue + } + if (b < _0 || b > _9) { + error(this, "expected [" + _0 + ".." + _9 + "], got " + b) + return + } + this._sizeBuf.push(b) + continue + + case KEY: + // can be any char except =, not > size. + if (b === eq) { + this._state = VAL + this._key = new Buffer(this._keyBuf).toString() + if (keyTrans[this._key]) this._key = keyTrans[this._key] + this._keyBuf.length = 0 + continue + } + this._keyBuf.push(b) + continue + + case VAL: + // field must end with cr + if (this._fieldPos === this._size - 1) { + // console.error("finished with "+this._key) + if (b !== cr) { + error(this, "expected \\n at end of field") + return + } + var val = new Buffer(this._valBuf).toString() + if (numeric[this._key]) { + val = parseFloat(val) + } + this.fields[this._key] = val + + this._valBuf.length = 0 + this._state = SIZE + this._size = -1 + this._fieldPos = -1 + continue + } + this._valBuf.push(b) + continue + } + } +} + +function error (me, msg) { + msg = "invalid header: " + msg + + "\nposition=" + me._position + + "\nfield position=" + me._fieldPos + + me.error(msg) + me.state = ERR +} diff --git a/deps/node_modules/npm/node_modules/node-gyp/node_modules/tar/lib/extract.js b/deps/node_modules/npm/node_modules/node-gyp/node_modules/tar/lib/extract.js new file mode 100644 index 00000000..e00b4df4 --- /dev/null +++ b/deps/node_modules/npm/node_modules/node-gyp/node_modules/tar/lib/extract.js @@ -0,0 +1,94 @@ +// give it a tarball and a path, and it'll dump the contents + +module.exports = Extract + +var tar = require("../tar.js") + , fstream = require("fstream") + , inherits = require("inherits") + , path = require("path") + +function Extract (opts) { + if (!(this instanceof Extract)) return new Extract(opts) + tar.Parse.apply(this) + + if (typeof opts !== "object") { + opts = { path: opts } + } + + // better to drop in cwd? seems more standard. + opts.path = opts.path || path.resolve("node-tar-extract") + opts.type = "Directory" + opts.Directory = true + + // similar to --strip or --strip-components + opts.strip = +opts.strip + if (!opts.strip || opts.strip <= 0) opts.strip = 0 + + this._fst = fstream.Writer(opts) + + this.pause() + var me = this + + // Hardlinks in tarballs are relative to the root + // of the tarball. So, they need to be resolved against + // the target directory in order to be created properly. + me.on("entry", function (entry) { + // if there's a "strip" argument, then strip off that many + // path components. + if (opts.strip) { + var p = entry.path.split("/").slice(opts.strip).join("/") + entry.path = entry.props.path = p + if (entry.linkpath) { + var lp = entry.linkpath.split("/").slice(opts.strip).join("/") + entry.linkpath = entry.props.linkpath = lp + } + } + if (entry.type === "Link") { + entry.linkpath = entry.props.linkpath = + path.join(opts.path, path.join("/", entry.props.linkpath)) + } + + if (entry.type === "SymbolicLink") { + var dn = path.dirname(entry.path) || "" + var linkpath = entry.props.linkpath + var target = path.resolve(opts.path, dn, linkpath) + if (target.indexOf(opts.path) !== 0) { + linkpath = path.join(opts.path, path.join("/", linkpath)) + } + entry.linkpath = entry.props.linkpath = linkpath + } + }) + + this._fst.on("ready", function () { + me.pipe(me._fst, { end: false }) + me.resume() + }) + + this._fst.on('error', function(err) { + me.emit('error', err) + }) + + this._fst.on('drain', function() { + me.emit('drain') + }) + + // this._fst.on("end", function () { + // console.error("\nEEEE Extract End", me._fst.path) + // }) + + this._fst.on("close", function () { + // console.error("\nEEEE Extract End", me._fst.path) + me.emit("finish") + me.emit("end") + me.emit("close") + }) +} + +inherits(Extract, tar.Parse) + +Extract.prototype._streamEnd = function () { + var me = this + if (!me._ended || me._entry) me.error("unexpected eof") + me._fst.end() + // my .end() is coming later. +} diff --git a/deps/npm/node_modules/tar/lib/global-header-writer.js b/deps/node_modules/npm/node_modules/node-gyp/node_modules/tar/lib/global-header-writer.js old mode 100755 new mode 100644 similarity index 96% rename from deps/npm/node_modules/tar/lib/global-header-writer.js rename to deps/node_modules/npm/node_modules/node-gyp/node_modules/tar/lib/global-header-writer.js index 0bfc7b80..8d6e1c11 --- a/deps/npm/node_modules/tar/lib/global-header-writer.js +++ b/deps/node_modules/npm/node_modules/node-gyp/node_modules/tar/lib/global-header-writer.js @@ -1,14 +1,14 @@ -module.exports = GlobalHeaderWriter - -var ExtendedHeaderWriter = require("./extended-header-writer.js") - , inherits = require("inherits") - -inherits(GlobalHeaderWriter, ExtendedHeaderWriter) - -function GlobalHeaderWriter (props) { - if (!(this instanceof GlobalHeaderWriter)) { - return new GlobalHeaderWriter(props) - } - ExtendedHeaderWriter.call(this, props) - this.props.type = "g" -} +module.exports = GlobalHeaderWriter + +var ExtendedHeaderWriter = require("./extended-header-writer.js") + , inherits = require("inherits") + +inherits(GlobalHeaderWriter, ExtendedHeaderWriter) + +function GlobalHeaderWriter (props) { + if (!(this instanceof GlobalHeaderWriter)) { + return new GlobalHeaderWriter(props) + } + ExtendedHeaderWriter.call(this, props) + this.props.type = "g" +} diff --git a/deps/node_modules/npm/node_modules/node-gyp/node_modules/tar/lib/header.js b/deps/node_modules/npm/node_modules/node-gyp/node_modules/tar/lib/header.js new file mode 100644 index 00000000..4d556700 --- /dev/null +++ b/deps/node_modules/npm/node_modules/node-gyp/node_modules/tar/lib/header.js @@ -0,0 +1,384 @@ +// parse a 512-byte header block to a data object, or vice-versa +// If the data won't fit nicely in a simple header, then generate +// the appropriate extended header file, and return that. + +module.exports = TarHeader + +var tar = require("../tar.js") + , fields = tar.fields + , fieldOffs = tar.fieldOffs + , fieldEnds = tar.fieldEnds + , fieldSize = tar.fieldSize + , numeric = tar.numeric + , assert = require("assert").ok + , space = " ".charCodeAt(0) + , slash = "/".charCodeAt(0) + , bslash = process.platform === "win32" ? "\\".charCodeAt(0) : null + +function TarHeader (block) { + if (!(this instanceof TarHeader)) return new TarHeader(block) + if (block) this.decode(block) +} + +TarHeader.prototype = + { decode : decode + , encode: encode + , calcSum: calcSum + , checkSum: checkSum + } + +TarHeader.parseNumeric = parseNumeric +TarHeader.encode = encode +TarHeader.decode = decode + +// note that this will only do the normal ustar header, not any kind +// of extended posix header file. If something doesn't fit comfortably, +// then it will set obj.needExtended = true, and set the block to +// the closest approximation. +function encode (obj) { + if (!obj && !(this instanceof TarHeader)) throw new Error( + "encode must be called on a TarHeader, or supplied an object") + + obj = obj || this + var block = obj.block = new Buffer(512) + + // if the object has a "prefix", then that's actually an extension of + // the path field. + if (obj.prefix) { + // console.error("%% header encoding, got a prefix", obj.prefix) + obj.path = obj.prefix + "/" + obj.path + // console.error("%% header encoding, prefixed path", obj.path) + obj.prefix = "" + } + + obj.needExtended = false + + if (obj.mode) { + if (typeof obj.mode === "string") obj.mode = parseInt(obj.mode, 8) + obj.mode = obj.mode & 0777 + } + + for (var f = 0; fields[f] !== null; f ++) { + var field = fields[f] + , off = fieldOffs[f] + , end = fieldEnds[f] + , ret + + switch (field) { + case "cksum": + // special, done below, after all the others + break + + case "prefix": + // special, this is an extension of the "path" field. + // console.error("%% header encoding, skip prefix later") + break + + case "type": + // convert from long name to a single char. + var type = obj.type || "0" + if (type.length > 1) { + type = tar.types[obj.type] + if (!type) type = "0" + } + writeText(block, off, end, type) + break + + case "path": + // uses the "prefix" field if > 100 bytes, but <= 255 + var pathLen = Buffer.byteLength(obj.path) + , pathFSize = fieldSize[fields.path] + , prefFSize = fieldSize[fields.prefix] + + // paths between 100 and 255 should use the prefix field. + // longer than 255 + if (pathLen > pathFSize && + pathLen <= pathFSize + prefFSize) { + // need to find a slash somewhere in the middle so that + // path and prefix both fit in their respective fields + var searchStart = pathLen - 1 - pathFSize + , searchEnd = prefFSize + , found = false + , pathBuf = new Buffer(obj.path) + + for ( var s = searchStart + ; (s <= searchEnd) + ; s ++ ) { + if (pathBuf[s] === slash || pathBuf[s] === bslash) { + found = s + break + } + } + + if (found !== false) { + prefix = pathBuf.slice(0, found).toString("utf8") + path = pathBuf.slice(found + 1).toString("utf8") + + ret = writeText(block, off, end, path) + off = fieldOffs[fields.prefix] + end = fieldEnds[fields.prefix] + // console.error("%% header writing prefix", off, end, prefix) + ret = writeText(block, off, end, prefix) || ret + break + } + } + + // paths less than 100 chars don't need a prefix + // and paths longer than 255 need an extended header and will fail + // on old implementations no matter what we do here. + // Null out the prefix, and fallthrough to default. + // console.error("%% header writing no prefix") + var poff = fieldOffs[fields.prefix] + , pend = fieldEnds[fields.prefix] + writeText(block, poff, pend, "") + // fallthrough + + // all other fields are numeric or text + default: + ret = numeric[field] + ? writeNumeric(block, off, end, obj[field]) + : writeText(block, off, end, obj[field] || "") + break + } + obj.needExtended = obj.needExtended || ret + } + + var off = fieldOffs[fields.cksum] + , end = fieldEnds[fields.cksum] + + writeNumeric(block, off, end, calcSum.call(this, block)) + + return block +} + +// if it's a negative number, or greater than will fit, +// then use write256. +var MAXNUM = { 12: 077777777777 + , 11: 07777777777 + , 8 : 07777777 + , 7 : 0777777 } +function writeNumeric (block, off, end, num) { + var writeLen = end - off + , maxNum = MAXNUM[writeLen] || 0 + + num = num || 0 + // console.error(" numeric", num) + + if (num instanceof Date || + Object.prototype.toString.call(num) === "[object Date]") { + num = num.getTime() / 1000 + } + + if (num > maxNum || num < 0) { + write256(block, off, end, num) + // need an extended header if negative or too big. + return true + } + + // god, tar is so annoying + // if the string is small enough, you should put a space + // between the octal string and the \0, but if it doesn't + // fit, then don't. + var numStr = Math.floor(num).toString(8) + if (num < MAXNUM[writeLen - 1]) numStr += " " + + // pad with "0" chars + if (numStr.length < writeLen) { + numStr = (new Array(writeLen - numStr.length).join("0")) + numStr + } + + if (numStr.length !== writeLen - 1) { + throw new Error("invalid length: " + JSON.stringify(numStr) + "\n" + + "expected: "+writeLen) + } + block.write(numStr, off, writeLen, "utf8") + block[end - 1] = 0 +} + +function write256 (block, off, end, num) { + var buf = block.slice(off, end) + var positive = num >= 0 + buf[0] = positive ? 0x80 : 0xFF + + // get the number as a base-256 tuple + if (!positive) num *= -1 + var tuple = [] + do { + var n = num % 256 + tuple.push(n) + num = (num - n) / 256 + } while (num) + + var bytes = tuple.length + + var fill = buf.length - bytes + for (var i = 1; i < fill; i ++) { + buf[i] = positive ? 0 : 0xFF + } + + // tuple is a base256 number, with [0] as the *least* significant byte + // if it's negative, then we need to flip all the bits once we hit the + // first non-zero bit. The 2's-complement is (0x100 - n), and the 1's- + // complement is (0xFF - n). + var zero = true + for (i = bytes; i > 0; i --) { + var byte = tuple[bytes - i] + if (positive) buf[fill + i] = byte + else if (zero && byte === 0) buf[fill + i] = 0 + else if (zero) { + zero = false + buf[fill + i] = 0x100 - byte + } else buf[fill + i] = 0xFF - byte + } +} + +function writeText (block, off, end, str) { + // strings are written as utf8, then padded with \0 + var strLen = Buffer.byteLength(str) + , writeLen = Math.min(strLen, end - off) + // non-ascii fields need extended headers + // long fields get truncated + , needExtended = strLen !== str.length || strLen > writeLen + + // write the string, and null-pad + if (writeLen > 0) block.write(str, off, writeLen, "utf8") + for (var i = off + writeLen; i < end; i ++) block[i] = 0 + + return needExtended +} + +function calcSum (block) { + block = block || this.block + assert(Buffer.isBuffer(block) && block.length === 512) + + if (!block) throw new Error("Need block to checksum") + + // now figure out what it would be if the cksum was " " + var sum = 0 + , start = fieldOffs[fields.cksum] + , end = fieldEnds[fields.cksum] + + for (var i = 0; i < fieldOffs[fields.cksum]; i ++) { + sum += block[i] + } + + for (var i = start; i < end; i ++) { + sum += space + } + + for (var i = end; i < 512; i ++) { + sum += block[i] + } + + return sum +} + + +function checkSum (block) { + var sum = calcSum.call(this, block) + block = block || this.block + + var cksum = block.slice(fieldOffs[fields.cksum], fieldEnds[fields.cksum]) + cksum = parseNumeric(cksum) + + return cksum === sum +} + +function decode (block) { + block = block || this.block + assert(Buffer.isBuffer(block) && block.length === 512) + + this.block = block + this.cksumValid = this.checkSum() + + var prefix = null + + // slice off each field. + for (var f = 0; fields[f] !== null; f ++) { + var field = fields[f] + , val = block.slice(fieldOffs[f], fieldEnds[f]) + + switch (field) { + case "ustar": + // if not ustar, then everything after that is just padding. + if (val.toString() !== "ustar\0") { + this.ustar = false + return + } else { + // console.error("ustar:", val, val.toString()) + this.ustar = val.toString() + } + break + + // prefix is special, since it might signal the xstar header + case "prefix": + var atime = parseNumeric(val.slice(131, 131 + 12)) + , ctime = parseNumeric(val.slice(131 + 12, 131 + 12 + 12)) + if ((val[130] === 0 || val[130] === space) && + typeof atime === "number" && + typeof ctime === "number" && + val[131 + 12] === space && + val[131 + 12 + 12] === space) { + this.atime = atime + this.ctime = ctime + val = val.slice(0, 130) + } + prefix = val.toString("utf8").replace(/\0+$/, "") + // console.error("%% header reading prefix", prefix) + break + + // all other fields are null-padding text + // or a number. + default: + if (numeric[field]) { + this[field] = parseNumeric(val) + } else { + this[field] = val.toString("utf8").replace(/\0+$/, "") + } + break + } + } + + // if we got a prefix, then prepend it to the path. + if (prefix) { + this.path = prefix + "/" + this.path + // console.error("%% header got a prefix", this.path) + } +} + +function parse256 (buf) { + // first byte MUST be either 80 or FF + // 80 for positive, FF for 2's comp + var positive + if (buf[0] === 0x80) positive = true + else if (buf[0] === 0xFF) positive = false + else return null + + // build up a base-256 tuple from the least sig to the highest + var zero = false + , tuple = [] + for (var i = buf.length - 1; i > 0; i --) { + var byte = buf[i] + if (positive) tuple.push(byte) + else if (zero && byte === 0) tuple.push(0) + else if (zero) { + zero = false + tuple.push(0x100 - byte) + } else tuple.push(0xFF - byte) + } + + for (var sum = 0, i = 0, l = tuple.length; i < l; i ++) { + sum += tuple[i] * Math.pow(256, i) + } + + return positive ? sum : -1 * sum +} + +function parseNumeric (f) { + if (f[0] & 0x80) return parse256(f) + + var str = f.toString("utf8").split("\0")[0].trim() + , res = parseInt(str, 8) + + return isNaN(res) ? null : res +} diff --git a/deps/node_modules/npm/node_modules/node-gyp/node_modules/tar/lib/pack.js b/deps/node_modules/npm/node_modules/node-gyp/node_modules/tar/lib/pack.js new file mode 100644 index 00000000..1b05340a --- /dev/null +++ b/deps/node_modules/npm/node_modules/node-gyp/node_modules/tar/lib/pack.js @@ -0,0 +1,236 @@ +// pipe in an fstream, and it'll make a tarball. +// key-value pair argument is global extended header props. + +module.exports = Pack + +var EntryWriter = require("./entry-writer.js") + , Stream = require("stream").Stream + , path = require("path") + , inherits = require("inherits") + , GlobalHeaderWriter = require("./global-header-writer.js") + , collect = require("fstream").collect + , eof = new Buffer(512) + +for (var i = 0; i < 512; i ++) eof[i] = 0 + +inherits(Pack, Stream) + +function Pack (props) { + // console.error("-- p ctor") + var me = this + if (!(me instanceof Pack)) return new Pack(props) + + if (props) me._noProprietary = props.noProprietary + else me._noProprietary = false + + me._global = props + + me.readable = true + me.writable = true + me._buffer = [] + // console.error("-- -- set current to null in ctor") + me._currentEntry = null + me._processing = false + + me._pipeRoot = null + me.on("pipe", function (src) { + if (src.root === me._pipeRoot) return + me._pipeRoot = src + src.on("end", function () { + me._pipeRoot = null + }) + me.add(src) + }) +} + +Pack.prototype.addGlobal = function (props) { + // console.error("-- p addGlobal") + if (this._didGlobal) return + this._didGlobal = true + + var me = this + GlobalHeaderWriter(props) + .on("data", function (c) { + me.emit("data", c) + }) + .end() +} + +Pack.prototype.add = function (stream) { + if (this._global && !this._didGlobal) this.addGlobal(this._global) + + if (this._ended) return this.emit("error", new Error("add after end")) + + collect(stream) + this._buffer.push(stream) + this._process() + this._needDrain = this._buffer.length > 0 + return !this._needDrain +} + +Pack.prototype.pause = function () { + this._paused = true + if (this._currentEntry) this._currentEntry.pause() + this.emit("pause") +} + +Pack.prototype.resume = function () { + this._paused = false + if (this._currentEntry) this._currentEntry.resume() + this.emit("resume") + this._process() +} + +Pack.prototype.end = function () { + this._ended = true + this._buffer.push(eof) + this._process() +} + +Pack.prototype._process = function () { + var me = this + if (me._paused || me._processing) { + return + } + + var entry = me._buffer.shift() + + if (!entry) { + if (me._needDrain) { + me.emit("drain") + } + return + } + + if (entry.ready === false) { + // console.error("-- entry is not ready", entry) + me._buffer.unshift(entry) + entry.on("ready", function () { + // console.error("-- -- ready!", entry) + me._process() + }) + return + } + + me._processing = true + + if (entry === eof) { + // need 2 ending null blocks. + me.emit("data", eof) + me.emit("data", eof) + me.emit("end") + me.emit("close") + return + } + + // Change the path to be relative to the root dir that was + // added to the tarball. + // + // XXX This should be more like how -C works, so you can + // explicitly set a root dir, and also explicitly set a pathname + // in the tarball to use. That way we can skip a lot of extra + // work when resolving symlinks for bundled dependencies in npm. + + var root = path.dirname((entry.root || entry).path); + if (me._global && me._global.fromBase && entry.root && entry.root.path) { + // user set 'fromBase: true' indicating tar root should be directory itself + root = entry.root.path; + } + + var wprops = {} + + Object.keys(entry.props || {}).forEach(function (k) { + wprops[k] = entry.props[k] + }) + + if (me._noProprietary) wprops.noProprietary = true + + wprops.path = path.relative(root, entry.path || '') + + // actually not a matter of opinion or taste. + if (process.platform === "win32") { + wprops.path = wprops.path.replace(/\\/g, "/") + } + + if (!wprops.type) + wprops.type = 'Directory' + + switch (wprops.type) { + // sockets not supported + case "Socket": + return + + case "Directory": + wprops.path += "/" + wprops.size = 0 + break + + case "Link": + var lp = path.resolve(path.dirname(entry.path), entry.linkpath) + wprops.linkpath = path.relative(root, lp) || "." + wprops.size = 0 + break + + case "SymbolicLink": + var lp = path.resolve(path.dirname(entry.path), entry.linkpath) + wprops.linkpath = path.relative(path.dirname(entry.path), lp) || "." + wprops.size = 0 + break + } + + // console.error("-- new writer", wprops) + // if (!wprops.type) { + // // console.error("-- no type?", entry.constructor.name, entry) + // } + + // console.error("-- -- set current to new writer", wprops.path) + var writer = me._currentEntry = EntryWriter(wprops) + + writer.parent = me + + // writer.on("end", function () { + // // console.error("-- -- writer end", writer.path) + // }) + + writer.on("data", function (c) { + me.emit("data", c) + }) + + writer.on("header", function () { + Buffer.prototype.toJSON = function () { + return this.toString().split(/\0/).join(".") + } + // console.error("-- -- writer header %j", writer.props) + if (writer.props.size === 0) nextEntry() + }) + writer.on("close", nextEntry) + + var ended = false + function nextEntry () { + if (ended) return + ended = true + + // console.error("-- -- writer close", writer.path) + // console.error("-- -- set current to null", wprops.path) + me._currentEntry = null + me._processing = false + me._process() + } + + writer.on("error", function (er) { + // console.error("-- -- writer error", writer.path) + me.emit("error", er) + }) + + // if it's the root, then there's no need to add its entries, + // or data, since they'll be added directly. + if (entry === me._pipeRoot) { + // console.error("-- is the root, don't auto-add") + writer.add = null + } + + entry.pipe(writer) +} + +Pack.prototype.destroy = function () {} +Pack.prototype.write = function () {} diff --git a/deps/node_modules/npm/node_modules/node-gyp/node_modules/tar/lib/parse.js b/deps/node_modules/npm/node_modules/node-gyp/node_modules/tar/lib/parse.js new file mode 100644 index 00000000..19484a45 --- /dev/null +++ b/deps/node_modules/npm/node_modules/node-gyp/node_modules/tar/lib/parse.js @@ -0,0 +1,275 @@ + +// A writable stream. +// It emits "entry" events, which provide a readable stream that has +// header info attached. + +module.exports = Parse.create = Parse + +var stream = require("stream") + , Stream = stream.Stream + , BlockStream = require("block-stream") + , tar = require("../tar.js") + , TarHeader = require("./header.js") + , Entry = require("./entry.js") + , BufferEntry = require("./buffer-entry.js") + , ExtendedHeader = require("./extended-header.js") + , assert = require("assert").ok + , inherits = require("inherits") + , fstream = require("fstream") + +// reading a tar is a lot like reading a directory +// However, we're actually not going to run the ctor, +// since it does a stat and various other stuff. +// This inheritance gives us the pause/resume/pipe +// behavior that is desired. +inherits(Parse, fstream.Reader) + +function Parse () { + var me = this + if (!(me instanceof Parse)) return new Parse() + + // doesn't apply fstream.Reader ctor? + // no, becasue we don't want to stat/etc, we just + // want to get the entry/add logic from .pipe() + Stream.apply(me) + + me.writable = true + me.readable = true + me._stream = new BlockStream(512) + me.position = 0 + me._ended = false + + me._stream.on("error", function (e) { + me.emit("error", e) + }) + + me._stream.on("data", function (c) { + me._process(c) + }) + + me._stream.on("end", function () { + me._streamEnd() + }) + + me._stream.on("drain", function () { + me.emit("drain") + }) +} + +// overridden in Extract class, since it needs to +// wait for its DirWriter part to finish before +// emitting "end" +Parse.prototype._streamEnd = function () { + var me = this + if (!me._ended || me._entry) me.error("unexpected eof") + me.emit("end") +} + +// a tar reader is actually a filter, not just a readable stream. +// So, you should pipe a tarball stream into it, and it needs these +// write/end methods to do that. +Parse.prototype.write = function (c) { + if (this._ended) { + // gnutar puts a LOT of nulls at the end. + // you can keep writing these things forever. + // Just ignore them. + for (var i = 0, l = c.length; i > l; i ++) { + if (c[i] !== 0) return this.error("write() after end()") + } + return + } + return this._stream.write(c) +} + +Parse.prototype.end = function (c) { + this._ended = true + return this._stream.end(c) +} + +// don't need to do anything, since we're just +// proxying the data up from the _stream. +// Just need to override the parent's "Not Implemented" +// error-thrower. +Parse.prototype._read = function () {} + +Parse.prototype._process = function (c) { + assert(c && c.length === 512, "block size should be 512") + + // one of three cases. + // 1. A new header + // 2. A part of a file/extended header + // 3. One of two or more EOF null blocks + + if (this._entry) { + var entry = this._entry + if(!entry._abort) entry.write(c) + else { + entry._remaining -= c.length + if(entry._remaining < 0) entry._remaining = 0 + } + if (entry._remaining === 0) { + entry.end() + this._entry = null + } + } else { + // either zeroes or a header + var zero = true + for (var i = 0; i < 512 && zero; i ++) { + zero = c[i] === 0 + } + + // eof is *at least* 2 blocks of nulls, and then the end of the + // file. you can put blocks of nulls between entries anywhere, + // so appending one tarball to another is technically valid. + // ending without the eof null blocks is not allowed, however. + if (zero) { + if (this._eofStarted) + this._ended = true + this._eofStarted = true + } else { + this._eofStarted = false + this._startEntry(c) + } + } + + this.position += 512 +} + +// take a header chunk, start the right kind of entry. +Parse.prototype._startEntry = function (c) { + var header = new TarHeader(c) + , self = this + , entry + , ev + , EntryType + , onend + , meta = false + + if (null === header.size || !header.cksumValid) { + var e = new Error("invalid tar file") + e.header = header + e.tar_file_offset = this.position + e.tar_block = this.position / 512 + return this.emit("error", e) + } + + switch (tar.types[header.type]) { + case "File": + case "OldFile": + case "Link": + case "SymbolicLink": + case "CharacterDevice": + case "BlockDevice": + case "Directory": + case "FIFO": + case "ContiguousFile": + case "GNUDumpDir": + // start a file. + // pass in any extended headers + // These ones consumers are typically most interested in. + EntryType = Entry + ev = "entry" + break + + case "GlobalExtendedHeader": + // extended headers that apply to the rest of the tarball + EntryType = ExtendedHeader + onend = function () { + self._global = self._global || {} + Object.keys(entry.fields).forEach(function (k) { + self._global[k] = entry.fields[k] + }) + } + ev = "globalExtendedHeader" + meta = true + break + + case "ExtendedHeader": + case "OldExtendedHeader": + // extended headers that apply to the next entry + EntryType = ExtendedHeader + onend = function () { + self._extended = entry.fields + } + ev = "extendedHeader" + meta = true + break + + case "NextFileHasLongLinkpath": + // set linkpath= in extended header + EntryType = BufferEntry + onend = function () { + self._extended = self._extended || {} + self._extended.linkpath = entry.body + } + ev = "longLinkpath" + meta = true + break + + case "NextFileHasLongPath": + case "OldGnuLongPath": + // set path= in file-extended header + EntryType = BufferEntry + onend = function () { + self._extended = self._extended || {} + self._extended.path = entry.body + } + ev = "longPath" + meta = true + break + + default: + // all the rest we skip, but still set the _entry + // member, so that we can skip over their data appropriately. + // emit an event to say that this is an ignored entry type? + EntryType = Entry + ev = "ignoredEntry" + break + } + + var global, extended + if (meta) { + global = extended = null + } else { + var global = this._global + var extended = this._extended + + // extendedHeader only applies to one entry, so once we start + // an entry, it's over. + this._extended = null + } + entry = new EntryType(header, extended, global) + entry.meta = meta + + // only proxy data events of normal files. + if (!meta) { + entry.on("data", function (c) { + me.emit("data", c) + }) + } + + if (onend) entry.on("end", onend) + + this._entry = entry + var me = this + + entry.on("pause", function () { + me.pause() + }) + + entry.on("resume", function () { + me.resume() + }) + + if (this.listeners("*").length) { + this.emit("*", ev, entry) + } + + this.emit(ev, entry) + + // Zero-byte entry. End immediately. + if (entry.props.size === 0) { + entry.end() + this._entry = null + } +} diff --git a/deps/node_modules/npm/node_modules/node-gyp/node_modules/tar/package.json b/deps/node_modules/npm/node_modules/node-gyp/node_modules/tar/package.json new file mode 100644 index 00000000..26a6f756 --- /dev/null +++ b/deps/node_modules/npm/node_modules/node-gyp/node_modules/tar/package.json @@ -0,0 +1,59 @@ +{ + "_from": "tar@^2.0.0", + "_id": "tar@2.2.1", + "_inBundle": false, + "_integrity": "sha1-jk0qJWwOIYXGsYrWlK7JaLg8sdE=", + "_location": "/node-gyp/tar", + "_phantomChildren": {}, + "_requested": { + "type": "range", + "registry": true, + "raw": "tar@^2.0.0", + "name": "tar", + "escapedName": "tar", + "rawSpec": "^2.0.0", + "saveSpec": null, + "fetchSpec": "^2.0.0" + }, + "_requiredBy": [ + "/node-gyp" + ], + "_resolved": "https://registry.npmjs.org/tar/-/tar-2.2.1.tgz", + "_shasum": "8e4d2a256c0e2185c6b18ad694aec968b83cb1d1", + "_spec": "tar@^2.0.0", + "_where": "/Users/rebecca/code/npm/node_modules/node-gyp", + "author": { + "name": "Isaac Z. Schlueter", + "email": "i@izs.me", + "url": "http://blog.izs.me/" + }, + "bugs": { + "url": "https://github.com/isaacs/node-tar/issues" + }, + "bundleDependencies": false, + "dependencies": { + "block-stream": "*", + "fstream": "^1.0.2", + "inherits": "2" + }, + "deprecated": false, + "description": "tar for node", + "devDependencies": { + "graceful-fs": "^4.1.2", + "mkdirp": "^0.5.0", + "rimraf": "1.x", + "tap": "0.x" + }, + "homepage": "https://github.com/isaacs/node-tar#readme", + "license": "ISC", + "main": "tar.js", + "name": "tar", + "repository": { + "type": "git", + "url": "git://github.com/isaacs/node-tar.git" + }, + "scripts": { + "test": "tap test/*.js" + }, + "version": "2.2.1" +} diff --git a/deps/node_modules/npm/node_modules/node-gyp/node_modules/tar/tar.js b/deps/node_modules/npm/node_modules/node-gyp/node_modules/tar/tar.js new file mode 100644 index 00000000..05e0b2ef --- /dev/null +++ b/deps/node_modules/npm/node_modules/node-gyp/node_modules/tar/tar.js @@ -0,0 +1,173 @@ +// field paths that every tar file must have. +// header is padded to 512 bytes. +var f = 0 + , fields = {} + , path = fields.path = f++ + , mode = fields.mode = f++ + , uid = fields.uid = f++ + , gid = fields.gid = f++ + , size = fields.size = f++ + , mtime = fields.mtime = f++ + , cksum = fields.cksum = f++ + , type = fields.type = f++ + , linkpath = fields.linkpath = f++ + , headerSize = 512 + , blockSize = 512 + , fieldSize = [] + +fieldSize[path] = 100 +fieldSize[mode] = 8 +fieldSize[uid] = 8 +fieldSize[gid] = 8 +fieldSize[size] = 12 +fieldSize[mtime] = 12 +fieldSize[cksum] = 8 +fieldSize[type] = 1 +fieldSize[linkpath] = 100 + +// "ustar\0" may introduce another bunch of headers. +// these are optional, and will be nulled out if not present. + +var ustar = fields.ustar = f++ + , ustarver = fields.ustarver = f++ + , uname = fields.uname = f++ + , gname = fields.gname = f++ + , devmaj = fields.devmaj = f++ + , devmin = fields.devmin = f++ + , prefix = fields.prefix = f++ + , fill = fields.fill = f++ + +// terminate fields. +fields[f] = null + +fieldSize[ustar] = 6 +fieldSize[ustarver] = 2 +fieldSize[uname] = 32 +fieldSize[gname] = 32 +fieldSize[devmaj] = 8 +fieldSize[devmin] = 8 +fieldSize[prefix] = 155 +fieldSize[fill] = 12 + +// nb: prefix field may in fact be 130 bytes of prefix, +// a null char, 12 bytes for atime, 12 bytes for ctime. +// +// To recognize this format: +// 1. prefix[130] === ' ' or '\0' +// 2. atime and ctime are octal numeric values +// 3. atime and ctime have ' ' in their last byte + +var fieldEnds = {} + , fieldOffs = {} + , fe = 0 +for (var i = 0; i < f; i ++) { + fieldOffs[i] = fe + fieldEnds[i] = (fe += fieldSize[i]) +} + +// build a translation table of field paths. +Object.keys(fields).forEach(function (f) { + if (fields[f] !== null) fields[fields[f]] = f +}) + +// different values of the 'type' field +// paths match the values of Stats.isX() functions, where appropriate +var types = + { 0: "File" + , "\0": "OldFile" // like 0 + , "": "OldFile" + , 1: "Link" + , 2: "SymbolicLink" + , 3: "CharacterDevice" + , 4: "BlockDevice" + , 5: "Directory" + , 6: "FIFO" + , 7: "ContiguousFile" // like 0 + // posix headers + , g: "GlobalExtendedHeader" // k=v for the rest of the archive + , x: "ExtendedHeader" // k=v for the next file + // vendor-specific stuff + , A: "SolarisACL" // skip + , D: "GNUDumpDir" // like 5, but with data, which should be skipped + , I: "Inode" // metadata only, skip + , K: "NextFileHasLongLinkpath" // data = link path of next file + , L: "NextFileHasLongPath" // data = path of next file + , M: "ContinuationFile" // skip + , N: "OldGnuLongPath" // like L + , S: "SparseFile" // skip + , V: "TapeVolumeHeader" // skip + , X: "OldExtendedHeader" // like x + } + +Object.keys(types).forEach(function (t) { + types[types[t]] = types[types[t]] || t +}) + +// values for the mode field +var modes = + { suid: 04000 // set uid on extraction + , sgid: 02000 // set gid on extraction + , svtx: 01000 // set restricted deletion flag on dirs on extraction + , uread: 0400 + , uwrite: 0200 + , uexec: 0100 + , gread: 040 + , gwrite: 020 + , gexec: 010 + , oread: 4 + , owrite: 2 + , oexec: 1 + , all: 07777 + } + +var numeric = + { mode: true + , uid: true + , gid: true + , size: true + , mtime: true + , devmaj: true + , devmin: true + , cksum: true + , atime: true + , ctime: true + , dev: true + , ino: true + , nlink: true + } + +Object.keys(modes).forEach(function (t) { + modes[modes[t]] = modes[modes[t]] || t +}) + +var knownExtended = + { atime: true + , charset: true + , comment: true + , ctime: true + , gid: true + , gname: true + , linkpath: true + , mtime: true + , path: true + , realtime: true + , security: true + , size: true + , uid: true + , uname: true } + + +exports.fields = fields +exports.fieldSize = fieldSize +exports.fieldOffs = fieldOffs +exports.fieldEnds = fieldEnds +exports.types = types +exports.modes = modes +exports.numeric = numeric +exports.headerSize = headerSize +exports.blockSize = blockSize +exports.knownExtended = knownExtended + +exports.Pack = require("./lib/pack.js") +exports.Parse = require("./lib/parse.js") +exports.Extract = require("./lib/extract.js") diff --git a/deps/npm/node_modules/tar/test/00-setup-fixtures.js b/deps/node_modules/npm/node_modules/node-gyp/node_modules/tar/test/00-setup-fixtures.js old mode 100755 new mode 100644 similarity index 96% rename from deps/npm/node_modules/tar/test/00-setup-fixtures.js rename to deps/node_modules/npm/node_modules/node-gyp/node_modules/tar/test/00-setup-fixtures.js index 1524ff7a..b09c7594 --- a/deps/npm/node_modules/tar/test/00-setup-fixtures.js +++ b/deps/node_modules/npm/node_modules/node-gyp/node_modules/tar/test/00-setup-fixtures.js @@ -1,53 +1,53 @@ -// the fixtures have some weird stuff that is painful -// to include directly in the repo for various reasons. -// -// So, unpack the fixtures with the system tar first. -// -// This means, of course, that it'll only work if you -// already have a tar implementation, and some of them -// will not properly unpack the fixtures anyway. -// -// But, since usually those tests will fail on Windows -// and other systems with less capable filesystems anyway, -// at least this way we don't cause inconveniences by -// merely cloning the repo or installing the package. - -var tap = require("tap") -, child_process = require("child_process") -, rimraf = require("rimraf") -, test = tap.test -, path = require("path") - -test("clean fixtures", function (t) { - rimraf(path.resolve(__dirname, "fixtures"), function (er) { - t.ifError(er, "rimraf ./fixtures/") - t.end() - }) -}) - -test("clean tmp", function (t) { - rimraf(path.resolve(__dirname, "tmp"), function (er) { - t.ifError(er, "rimraf ./tmp/") - t.end() - }) -}) - -test("extract fixtures", function (t) { - var c = child_process.spawn("tar" - ,["xzvf", "fixtures.tgz"] - ,{ cwd: __dirname }) - - c.stdout.on("data", errwrite) - c.stderr.on("data", errwrite) - function errwrite (chunk) { - process.stderr.write(chunk) - } - - c.on("exit", function (code) { - t.equal(code, 0, "extract fixtures should exit with 0") - if (code) { - t.comment("Note, all tests from here on out will fail because of this.") - } - t.end() - }) -}) +// the fixtures have some weird stuff that is painful +// to include directly in the repo for various reasons. +// +// So, unpack the fixtures with the system tar first. +// +// This means, of course, that it'll only work if you +// already have a tar implementation, and some of them +// will not properly unpack the fixtures anyway. +// +// But, since usually those tests will fail on Windows +// and other systems with less capable filesystems anyway, +// at least this way we don't cause inconveniences by +// merely cloning the repo or installing the package. + +var tap = require("tap") +, child_process = require("child_process") +, rimraf = require("rimraf") +, test = tap.test +, path = require("path") + +test("clean fixtures", function (t) { + rimraf(path.resolve(__dirname, "fixtures"), function (er) { + t.ifError(er, "rimraf ./fixtures/") + t.end() + }) +}) + +test("clean tmp", function (t) { + rimraf(path.resolve(__dirname, "tmp"), function (er) { + t.ifError(er, "rimraf ./tmp/") + t.end() + }) +}) + +test("extract fixtures", function (t) { + var c = child_process.spawn("tar" + ,["xzvf", "fixtures.tgz"] + ,{ cwd: __dirname }) + + c.stdout.on("data", errwrite) + c.stderr.on("data", errwrite) + function errwrite (chunk) { + process.stderr.write(chunk) + } + + c.on("exit", function (code) { + t.equal(code, 0, "extract fixtures should exit with 0") + if (code) { + t.comment("Note, all tests from here on out will fail because of this.") + } + t.end() + }) +}) diff --git a/deps/node_modules/npm/node_modules/node-gyp/node_modules/tar/test/cb-never-called-1.0.1.tgz b/deps/node_modules/npm/node_modules/node-gyp/node_modules/tar/test/cb-never-called-1.0.1.tgz new file mode 100644 index 00000000..9e7014d8 Binary files /dev/null and b/deps/node_modules/npm/node_modules/node-gyp/node_modules/tar/test/cb-never-called-1.0.1.tgz differ diff --git a/deps/node_modules/npm/node_modules/node-gyp/node_modules/tar/test/dir-normalization.js b/deps/node_modules/npm/node_modules/node-gyp/node_modules/tar/test/dir-normalization.js new file mode 100644 index 00000000..83e66b3f --- /dev/null +++ b/deps/node_modules/npm/node_modules/node-gyp/node_modules/tar/test/dir-normalization.js @@ -0,0 +1,177 @@ +// Set the umask, so that it works the same everywhere. +process.umask(parseInt('22', 8)) + +var fs = require('fs') +var path = require('path') + +var fstream = require('fstream') +var test = require('tap').test + +var tar = require('../tar.js') +var file = path.resolve(__dirname, 'dir-normalization.tar') +var target = path.resolve(__dirname, 'tmp/dir-normalization-test') +var ee = 0 + +var expectEntries = [ + { path: 'fixtures/', + mode: '755', + type: '5', + linkpath: '' + }, + { path: 'fixtures/a/', + mode: '755', + type: '5', + linkpath: '' + }, + { path: 'fixtures/the-chumbler', + mode: '755', + type: '2', + linkpath: path.resolve(target, 'a/b/c/d/the-chumbler'), + }, + { path: 'fixtures/a/b/', + mode: '755', + type: '5', + linkpath: '' + }, + { path: 'fixtures/a/x', + mode: '644', + type: '0', + linkpath: '' + }, + { path: 'fixtures/a/b/c/', + mode: '755', + type: '5', + linkpath: '' + }, + { path: 'fixtures/a/b/c/y', + mode: '755', + type: '2', + linkpath: '../../x', + } +] + +var ef = 0 +var expectFiles = [ + { path: '', + mode: '40755', + type: 'Directory', + depth: 0, + linkpath: undefined + }, + { path: '/fixtures', + mode: '40755', + type: 'Directory', + depth: 1, + linkpath: undefined + }, + { path: '/fixtures/a', + mode: '40755', + type: 'Directory', + depth: 2, + linkpath: undefined + }, + { path: '/fixtures/a/b', + mode: '40755', + type: 'Directory', + depth: 3, + linkpath: undefined + }, + { path: '/fixtures/a/b/c', + mode: '40755', + type: 'Directory', + depth: 4, + linkpath: undefined + }, + { path: '/fixtures/a/b/c/y', + mode: '120755', + type: 'SymbolicLink', + depth: 5, + linkpath: '../../x' + }, + { path: '/fixtures/a/x', + mode: '100644', + type: 'File', + depth: 3, + linkpath: undefined + }, + { path: '/fixtures/the-chumbler', + mode: '120755', + type: 'SymbolicLink', + depth: 2, + linkpath: path.resolve(target, 'a/b/c/d/the-chumbler') + } +] + +test('preclean', function (t) { + require('rimraf').sync(path.join(__dirname, '/tmp/dir-normalization-test')) + t.pass('cleaned!') + t.end() +}) + +test('extract test', function (t) { + var extract = tar.Extract(target) + var inp = fs.createReadStream(file) + + inp.pipe(extract) + + extract.on('end', function () { + t.equal(ee, expectEntries.length, 'should see ' + expectEntries.length + ' entries') + + // should get no more entries after end + extract.removeAllListeners('entry') + extract.on('entry', function (e) { + t.fail('Should not get entries after end!') + }) + + next() + }) + + extract.on('entry', function (entry) { + var mode = entry.props.mode & (~parseInt('22', 8)) + var found = { + path: entry.path, + mode: mode.toString(8), + type: entry.props.type, + linkpath: entry.props.linkpath, + } + + var wanted = expectEntries[ee++] + t.equivalent(found, wanted, 'tar entry ' + ee + ' ' + (wanted && wanted.path)) + }) + + function next () { + var r = fstream.Reader({ + path: target, + type: 'Directory', + sort: 'alpha' + }) + + r.on('ready', function () { + foundEntry(r) + }) + + r.on('end', finish) + + function foundEntry (entry) { + var p = entry.path.substr(target.length) + var mode = entry.props.mode & (~parseInt('22', 8)) + var found = { + path: p, + mode: mode.toString(8), + type: entry.props.type, + depth: entry.props.depth, + linkpath: entry.props.linkpath + } + + var wanted = expectFiles[ef++] + t.equivalent(found, wanted, 'unpacked file ' + ef + ' ' + (wanted && wanted.path)) + + entry.on('entry', foundEntry) + } + + function finish () { + t.equal(ef, expectFiles.length, 'should have ' + ef + ' items') + t.end() + } + } +}) diff --git a/deps/node_modules/npm/node_modules/node-gyp/node_modules/tar/test/dir-normalization.tar b/deps/node_modules/npm/node_modules/node-gyp/node_modules/tar/test/dir-normalization.tar new file mode 100644 index 00000000..3c484535 Binary files /dev/null and b/deps/node_modules/npm/node_modules/node-gyp/node_modules/tar/test/dir-normalization.tar differ diff --git a/deps/node_modules/npm/node_modules/node-gyp/node_modules/tar/test/error-on-broken.js b/deps/node_modules/npm/node_modules/node-gyp/node_modules/tar/test/error-on-broken.js new file mode 100644 index 00000000..ab674269 --- /dev/null +++ b/deps/node_modules/npm/node_modules/node-gyp/node_modules/tar/test/error-on-broken.js @@ -0,0 +1,33 @@ +var fs = require('fs') +var path = require('path') +var zlib = require('zlib') + +var tap = require('tap') + +var tar = require('../tar.js') + +var file = path.join(__dirname, 'cb-never-called-1.0.1.tgz') +var target = path.join(__dirname, 'tmp/extract-test') + +tap.test('preclean', function (t) { + require('rimraf').sync(__dirname + '/tmp/extract-test') + t.pass('cleaned!') + t.end() +}) + +tap.test('extract test', function (t) { + var extract = tar.Extract(target) + var inp = fs.createReadStream(file) + + inp.pipe(zlib.createGunzip()).pipe(extract) + + extract.on('error', function (er) { + t.equal(er.message, 'unexpected eof', 'error noticed') + t.end() + }) + + extract.on('end', function () { + t.fail('shouldn\'t reach this point due to errors') + t.end() + }) +}) diff --git a/deps/node_modules/npm/node_modules/node-gyp/node_modules/tar/test/extract-move.js b/deps/node_modules/npm/node_modules/node-gyp/node_modules/tar/test/extract-move.js new file mode 100644 index 00000000..d43e1eb3 --- /dev/null +++ b/deps/node_modules/npm/node_modules/node-gyp/node_modules/tar/test/extract-move.js @@ -0,0 +1,132 @@ +// Set the umask, so that it works the same everywhere. +process.umask(parseInt('22', 8)) + +var tap = require("tap") + , tar = require("../tar.js") + , fs = require("fs") + , gfs = require("graceful-fs") + , path = require("path") + , file = path.resolve(__dirname, "fixtures/dir.tar") + , target = path.resolve(__dirname, "tmp/extract-test") + , index = 0 + , fstream = require("fstream") + , rimraf = require("rimraf") + , mkdirp = require("mkdirp") + + , ee = 0 + , expectEntries = [ + { + "path" : "dir/", + "mode" : "750", + "type" : "5", + "depth" : undefined, + "size" : 0, + "linkpath" : "", + "nlink" : undefined, + "dev" : undefined, + "ino" : undefined + }, + { + "path" : "dir/sub/", + "mode" : "750", + "type" : "5", + "depth" : undefined, + "size" : 0, + "linkpath" : "", + "nlink" : undefined, + "dev" : undefined, + "ino" : undefined + } ] + +function slow (fs, method, t1, t2) { + var orig = fs[method] + if (!orig) return null + fs[method] = function () { + var args = [].slice.call(arguments) + console.error("slow", method, args[0]) + var cb = args.pop() + + setTimeout(function () { + orig.apply(fs, args.concat(function(er, data) { + setTimeout(function() { + cb(er, data) + }, t2) + })) + }, t1) + } +} + +// Make sure we get the graceful-fs that fstream is using. +var gfs2 +try { + gfs2 = require("fstream/node_modules/graceful-fs") +} catch (er) {} + +var slowMethods = ["chown", "chmod", "utimes", "lutimes"] +slowMethods.forEach(function (method) { + var t1 = 500 + var t2 = 0 + slow(fs, method, t1, t2) + slow(gfs, method, t1, t2) + if (gfs2) { + slow(gfs2, method, t1, t2) + } +}) + + + +// The extract class basically just pipes the input +// to a Reader, and then to a fstream.DirWriter + +// So, this is as much a test of fstream.Reader and fstream.Writer +// as it is of tar.Extract, but it sort of makes sense. + +tap.test("preclean", function (t) { + rimraf.sync(target) + /mkdirp.sync(target) + t.pass("cleaned!") + t.end() +}) + +tap.test("extract test", function (t) { + var extract = tar.Extract(target) + var inp = fs.createReadStream(file) + + // give it a weird buffer size to try to break in odd places + inp.bufferSize = 1234 + + inp.pipe(extract) + + extract.on("end", function () { + rimraf.sync(target) + + t.equal(ee, expectEntries.length, "should see "+ee+" entries") + + // should get no more entries after end + extract.removeAllListeners("entry") + extract.on("entry", function (e) { + t.fail("Should not get entries after end!") + }) + + t.end() + }) + + + extract.on("entry", function (entry) { + var found = + { path: entry.path + , mode: entry.props.mode.toString(8) + , type: entry.props.type + , depth: entry.props.depth + , size: entry.props.size + , linkpath: entry.props.linkpath + , nlink: entry.props.nlink + , dev: entry.props.dev + , ino: entry.props.ino + } + + var wanted = expectEntries[ee ++] + + t.equivalent(found, wanted, "tar entry " + ee + " " + wanted.path) + }) +}) diff --git a/deps/node_modules/npm/node_modules/node-gyp/node_modules/tar/test/extract.js b/deps/node_modules/npm/node_modules/node-gyp/node_modules/tar/test/extract.js new file mode 100644 index 00000000..ceb224d8 --- /dev/null +++ b/deps/node_modules/npm/node_modules/node-gyp/node_modules/tar/test/extract.js @@ -0,0 +1,367 @@ +// Set the umask, so that it works the same everywhere. +process.umask(parseInt('22', 8)) + +var tap = require("tap") + , tar = require("../tar.js") + , fs = require("fs") + , path = require("path") + , file = path.resolve(__dirname, "fixtures/c.tar") + , target = path.resolve(__dirname, "tmp/extract-test") + , index = 0 + , fstream = require("fstream") + + , ee = 0 + , expectEntries = +[ { path: 'c.txt', + mode: '644', + type: '0', + depth: undefined, + size: 513, + linkpath: '', + nlink: undefined, + dev: undefined, + ino: undefined }, + { path: 'cc.txt', + mode: '644', + type: '0', + depth: undefined, + size: 513, + linkpath: '', + nlink: undefined, + dev: undefined, + ino: undefined }, + { path: 'r/e/a/l/l/y/-/d/e/e/p/-/f/o/l/d/e/r/-/p/a/t/h/cccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccc', + mode: '644', + type: '0', + depth: undefined, + size: 100, + linkpath: '', + nlink: undefined, + dev: undefined, + ino: undefined }, + { path: 'Ω.txt', + mode: '644', + type: '0', + depth: undefined, + size: 2, + linkpath: '', + nlink: undefined, + dev: undefined, + ino: undefined }, + { path: 'Ω.txt', + mode: '644', + type: '0', + depth: undefined, + size: 2, + linkpath: '', + nlink: 1, + dev: 234881026, + ino: 51693379 }, + { path: '200ccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccc', + mode: '644', + type: '0', + depth: undefined, + size: 200, + linkpath: '', + nlink: 1, + dev: 234881026, + ino: 51681874 }, + { path: '200ccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccc', + mode: '644', + type: '0', + depth: undefined, + size: 201, + linkpath: '', + nlink: undefined, + dev: undefined, + ino: undefined }, + { path: '200LLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLL', + mode: '777', + type: '2', + depth: undefined, + size: 0, + linkpath: '200ccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccc', + nlink: undefined, + dev: undefined, + ino: undefined }, + { path: '200-hard', + mode: '644', + type: '0', + depth: undefined, + size: 200, + linkpath: '', + nlink: 2, + dev: 234881026, + ino: 51681874 }, + { path: '200ccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccc', + mode: '644', + type: '1', + depth: undefined, + size: 0, + linkpath: path.resolve(target, '200-hard'), + nlink: 2, + dev: 234881026, + ino: 51681874 } ] + + , ef = 0 + , expectFiles = +[ { path: '', + mode: '40755', + type: 'Directory', + depth: 0, + linkpath: undefined }, + { path: '/200-hard', + mode: '100644', + type: 'File', + depth: 1, + size: 200, + linkpath: undefined, + nlink: 2 }, + { path: '/200LLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLL', + mode: '120777', + type: 'SymbolicLink', + depth: 1, + size: 200, + linkpath: '200ccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccc', + nlink: 1 }, + { path: '/200ccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccc', + mode: '100644', + type: 'Link', + depth: 1, + size: 200, + linkpath: path.join(target, '200-hard'), + nlink: 2 }, + { path: '/c.txt', + mode: '100644', + type: 'File', + depth: 1, + size: 513, + linkpath: undefined, + nlink: 1 }, + { path: '/cc.txt', + mode: '100644', + type: 'File', + depth: 1, + size: 513, + linkpath: undefined, + nlink: 1 }, + { path: '/r', + mode: '40755', + type: 'Directory', + depth: 1, + linkpath: undefined }, + { path: '/r/e', + mode: '40755', + type: 'Directory', + depth: 2, + linkpath: undefined }, + { path: '/r/e/a', + mode: '40755', + type: 'Directory', + depth: 3, + linkpath: undefined }, + { path: '/r/e/a/l', + mode: '40755', + type: 'Directory', + depth: 4, + linkpath: undefined }, + { path: '/r/e/a/l/l', + mode: '40755', + type: 'Directory', + depth: 5, + linkpath: undefined }, + { path: '/r/e/a/l/l/y', + mode: '40755', + type: 'Directory', + depth: 6, + linkpath: undefined }, + { path: '/r/e/a/l/l/y/-', + mode: '40755', + type: 'Directory', + depth: 7, + linkpath: undefined }, + { path: '/r/e/a/l/l/y/-/d', + mode: '40755', + type: 'Directory', + depth: 8, + linkpath: undefined }, + { path: '/r/e/a/l/l/y/-/d/e', + mode: '40755', + type: 'Directory', + depth: 9, + linkpath: undefined }, + { path: '/r/e/a/l/l/y/-/d/e/e', + mode: '40755', + type: 'Directory', + depth: 10, + linkpath: undefined }, + { path: '/r/e/a/l/l/y/-/d/e/e/p', + mode: '40755', + type: 'Directory', + depth: 11, + linkpath: undefined }, + { path: '/r/e/a/l/l/y/-/d/e/e/p/-', + mode: '40755', + type: 'Directory', + depth: 12, + linkpath: undefined }, + { path: '/r/e/a/l/l/y/-/d/e/e/p/-/f', + mode: '40755', + type: 'Directory', + depth: 13, + linkpath: undefined }, + { path: '/r/e/a/l/l/y/-/d/e/e/p/-/f/o', + mode: '40755', + type: 'Directory', + depth: 14, + linkpath: undefined }, + { path: '/r/e/a/l/l/y/-/d/e/e/p/-/f/o/l', + mode: '40755', + type: 'Directory', + depth: 15, + linkpath: undefined }, + { path: '/r/e/a/l/l/y/-/d/e/e/p/-/f/o/l/d', + mode: '40755', + type: 'Directory', + depth: 16, + linkpath: undefined }, + { path: '/r/e/a/l/l/y/-/d/e/e/p/-/f/o/l/d/e', + mode: '40755', + type: 'Directory', + depth: 17, + linkpath: undefined }, + { path: '/r/e/a/l/l/y/-/d/e/e/p/-/f/o/l/d/e/r', + mode: '40755', + type: 'Directory', + depth: 18, + linkpath: undefined }, + { path: '/r/e/a/l/l/y/-/d/e/e/p/-/f/o/l/d/e/r/-', + mode: '40755', + type: 'Directory', + depth: 19, + linkpath: undefined }, + { path: '/r/e/a/l/l/y/-/d/e/e/p/-/f/o/l/d/e/r/-/p', + mode: '40755', + type: 'Directory', + depth: 20, + linkpath: undefined }, + { path: '/r/e/a/l/l/y/-/d/e/e/p/-/f/o/l/d/e/r/-/p/a', + mode: '40755', + type: 'Directory', + depth: 21, + linkpath: undefined }, + { path: '/r/e/a/l/l/y/-/d/e/e/p/-/f/o/l/d/e/r/-/p/a/t', + mode: '40755', + type: 'Directory', + depth: 22, + linkpath: undefined }, + { path: '/r/e/a/l/l/y/-/d/e/e/p/-/f/o/l/d/e/r/-/p/a/t/h', + mode: '40755', + type: 'Directory', + depth: 23, + linkpath: undefined }, + { path: '/r/e/a/l/l/y/-/d/e/e/p/-/f/o/l/d/e/r/-/p/a/t/h/cccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccc', + mode: '100644', + type: 'File', + depth: 24, + size: 100, + linkpath: undefined, + nlink: 1 }, + { path: '/Ω.txt', + mode: '100644', + type: 'File', + depth: 1, + size: 2, + linkpath: undefined, + nlink: 1 } ] + + + +// The extract class basically just pipes the input +// to a Reader, and then to a fstream.DirWriter + +// So, this is as much a test of fstream.Reader and fstream.Writer +// as it is of tar.Extract, but it sort of makes sense. + +tap.test("preclean", function (t) { + require("rimraf").sync(__dirname + "/tmp/extract-test") + t.pass("cleaned!") + t.end() +}) + +tap.test("extract test", function (t) { + var extract = tar.Extract(target) + var inp = fs.createReadStream(file) + + // give it a weird buffer size to try to break in odd places + inp.bufferSize = 1234 + + inp.pipe(extract) + + extract.on("end", function () { + t.equal(ee, expectEntries.length, "should see "+ee+" entries") + + // should get no more entries after end + extract.removeAllListeners("entry") + extract.on("entry", function (e) { + t.fail("Should not get entries after end!") + }) + + next() + }) + + extract.on("entry", function (entry) { + var found = + { path: entry.path + , mode: entry.props.mode.toString(8) + , type: entry.props.type + , depth: entry.props.depth + , size: entry.props.size + , linkpath: entry.props.linkpath + , nlink: entry.props.nlink + , dev: entry.props.dev + , ino: entry.props.ino + } + + var wanted = expectEntries[ee ++] + + t.equivalent(found, wanted, "tar entry " + ee + " " + wanted.path) + }) + + function next () { + var r = fstream.Reader({ path: target + , type: "Directory" + // this is just to encourage consistency + , sort: "alpha" }) + + r.on("ready", function () { + foundEntry(r) + }) + + r.on("end", finish) + + function foundEntry (entry) { + var p = entry.path.substr(target.length) + var found = + { path: p + , mode: entry.props.mode.toString(8) + , type: entry.props.type + , depth: entry.props.depth + , size: entry.props.size + , linkpath: entry.props.linkpath + , nlink: entry.props.nlink + } + + var wanted = expectFiles[ef ++] + + t.has(found, wanted, "unpacked file " + ef + " " + wanted.path) + + entry.on("entry", foundEntry) + } + + function finish () { + t.equal(ef, expectFiles.length, "should have "+ef+" items") + t.end() + } + } +}) diff --git a/deps/node_modules/npm/node_modules/node-gyp/node_modules/tar/test/fixtures.tgz b/deps/node_modules/npm/node_modules/node-gyp/node_modules/tar/test/fixtures.tgz new file mode 100644 index 00000000..f1676023 Binary files /dev/null and b/deps/node_modules/npm/node_modules/node-gyp/node_modules/tar/test/fixtures.tgz differ diff --git a/deps/node_modules/npm/node_modules/node-gyp/node_modules/tar/test/header.js b/deps/node_modules/npm/node_modules/node-gyp/node_modules/tar/test/header.js new file mode 100644 index 00000000..26869648 --- /dev/null +++ b/deps/node_modules/npm/node_modules/node-gyp/node_modules/tar/test/header.js @@ -0,0 +1,183 @@ +var tap = require("tap") +var TarHeader = require("../lib/header.js") +var tar = require("../tar.js") +var fs = require("fs") + + +var headers = + { "a.txt file header": + [ "612e747874000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030303036343420003035373736312000303030303234200030303030303030303430312031313635313336303333332030313234353100203000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000757374617200303069736161637300000000000000000000000000000000000000000000000000007374616666000000000000000000000000000000000000000000000000000000303030303030200030303030303020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" + , { cksumValid: true + , path: 'a.txt' + , mode: 420 + , uid: 24561 + , gid: 20 + , size: 257 + , mtime: 1319493851 + , cksum: 5417 + , type: '0' + , linkpath: '' + , ustar: 'ustar\0' + , ustarver: '00' + , uname: 'isaacs' + , gname: 'staff' + , devmaj: 0 + , devmin: 0 + , fill: '' } + ] + + , "omega pax": // the extended header from omega tar. + [ "5061784865616465722fcea92e74787400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030303036343420003035373736312000303030303234200030303030303030303137302031313534333731303631312030313530353100207800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000757374617200303069736161637300000000000000000000000000000000000000000000000000007374616666000000000000000000000000000000000000000000000000000000303030303030200030303030303020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" + , { cksumValid: true + , path: 'PaxHeader/Ω.txt' + , mode: 420 + , uid: 24561 + , gid: 20 + , size: 120 + , mtime: 1301254537 + , cksum: 6697 + , type: 'x' + , linkpath: '' + , ustar: 'ustar\0' + , ustarver: '00' + , uname: 'isaacs' + , gname: 'staff' + , devmaj: 0 + , devmin: 0 + , fill: '' } ] + + , "omega file header": + [ "cea92e7478740000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030303036343420003035373736312000303030303234200030303030303030303030322031313534333731303631312030313330373200203000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000757374617200303069736161637300000000000000000000000000000000000000000000000000007374616666000000000000000000000000000000000000000000000000000000303030303030200030303030303020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" + , { cksumValid: true + , path: 'Ω.txt' + , mode: 420 + , uid: 24561 + , gid: 20 + , size: 2 + , mtime: 1301254537 + , cksum: 5690 + , type: '0' + , linkpath: '' + , ustar: 'ustar\0' + , ustarver: '00' + , uname: 'isaacs' + , gname: 'staff' + , devmaj: 0 + , devmin: 0 + , fill: '' } ] + + , "foo.js file header": + [ "666f6f2e6a730000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030303036343420003035373736312000303030303234200030303030303030303030342031313534333637303734312030313236313700203000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000757374617200303069736161637300000000000000000000000000000000000000000000000000007374616666000000000000000000000000000000000000000000000000000000303030303030200030303030303020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" + , { cksumValid: true + , path: 'foo.js' + , mode: 420 + , uid: 24561 + , gid: 20 + , size: 4 + , mtime: 1301246433 + , cksum: 5519 + , type: '0' + , linkpath: '' + , ustar: 'ustar\0' + , ustarver: '00' + , uname: 'isaacs' + , gname: 'staff' + , devmaj: 0 + , devmin: 0 + , fill: '' } + ] + + , "b.txt file header": + [ "622e747874000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030303036343420003035373736312000303030303234200030303030303030313030302031313635313336303637372030313234363100203000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000757374617200303069736161637300000000000000000000000000000000000000000000000000007374616666000000000000000000000000000000000000000000000000000000303030303030200030303030303020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" + , { cksumValid: true + , path: 'b.txt' + , mode: 420 + , uid: 24561 + , gid: 20 + , size: 512 + , mtime: 1319494079 + , cksum: 5425 + , type: '0' + , linkpath: '' + , ustar: 'ustar\0' + , ustarver: '00' + , uname: 'isaacs' + , gname: 'staff' + , devmaj: 0 + , devmin: 0 + , fill: '' } + ] + + , "deep nested file": + [ "636363636363636363636363636363636363636363636363636363636363636363636363636363636363636363636363636363636363636363636363636363636363636363636363636363636363636363636363636363636363636363636363636363633030303634342000303537373631200030303030323420003030303030303030313434203131363532313531353333203034333331340020300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000075737461720030306973616163730000000000000000000000000000000000000000000000000000737461666600000000000000000000000000000000000000000000000000000030303030303020003030303030302000722f652f612f6c2f6c2f792f2d2f642f652f652f702f2d2f662f6f2f6c2f642f652f722f2d2f702f612f742f680000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" + , { cksumValid: true, + path: 'r/e/a/l/l/y/-/d/e/e/p/-/f/o/l/d/e/r/-/p/a/t/h/cccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccc' + , mode: 420 + , uid: 24561 + , gid: 20 + , size: 100 + , mtime: 1319687003 + , cksum: 18124 + , type: '0' + , linkpath: '' + , ustar: 'ustar\0' + , ustarver: '00' + , uname: 'isaacs' + , gname: 'staff' + , devmaj: 0 + , devmin: 0 + , fill: '' } + ] + } + +tap.test("parsing", function (t) { + Object.keys(headers).forEach(function (name) { + var h = headers[name] + , header = new Buffer(h[0], "hex") + , expect = h[1] + , parsed = new TarHeader(header) + + // console.error(parsed) + t.has(parsed, expect, "parse " + name) + }) + t.end() +}) + +tap.test("encoding", function (t) { + Object.keys(headers).forEach(function (name) { + var h = headers[name] + , expect = new Buffer(h[0], "hex") + , encoded = TarHeader.encode(h[1]) + + // might have slightly different bytes, since the standard + // isn't very strict, but should have the same semantics + // checkSum will be different, but cksumValid will be true + + var th = new TarHeader(encoded) + delete h[1].block + delete h[1].needExtended + delete h[1].cksum + t.has(th, h[1], "fields "+name) + }) + t.end() +}) + +// test these manually. they're a bit rare to find in the wild +tap.test("parseNumeric tests", function (t) { + var parseNumeric = TarHeader.parseNumeric + , numbers = + { "303737373737373700": 2097151 + , "30373737373737373737373700": 8589934591 + , "303030303036343400": 420 + , "800000ffffffffffff": 281474976710655 + , "ffffff000000000001": -281474976710654 + , "ffffff000000000000": -281474976710655 + , "800000000000200000": 2097152 + , "8000000000001544c5": 1393861 + , "ffffffffffff1544c5": -15383354 } + Object.keys(numbers).forEach(function (n) { + var b = new Buffer(n, "hex") + t.equal(parseNumeric(b), numbers[n], n + " === " + numbers[n]) + }) + t.end() +}) diff --git a/deps/npm/node_modules/tar/test/pack-no-proprietary.js b/deps/node_modules/npm/node_modules/node-gyp/node_modules/tar/test/pack-no-proprietary.js old mode 100755 new mode 100644 similarity index 92% rename from deps/npm/node_modules/tar/test/pack-no-proprietary.js rename to deps/node_modules/npm/node_modules/node-gyp/node_modules/tar/test/pack-no-proprietary.js index 5bf0e540..c2c54905 --- a/deps/npm/node_modules/tar/test/pack-no-proprietary.js +++ b/deps/node_modules/npm/node_modules/node-gyp/node_modules/tar/test/pack-no-proprietary.js @@ -1,854 +1,886 @@ -// This is exactly like test/pack.js, except that it's excluding -// any proprietary headers. -// -// This loses some information about the filesystem, but creates -// tarballs that are supported by more versions of tar, especially -// old non-spec-compliant copies of gnutar. - -// the symlink file is excluded from git, because it makes -// windows freak the hell out. -var fs = require("fs") - , path = require("path") - , symlink = path.resolve(__dirname, "fixtures/symlink") -try { fs.unlinkSync(symlink) } catch (e) {} -fs.symlinkSync("./hardlink-1", symlink) -process.on("exit", function () { - fs.unlinkSync(symlink) -}) - -var tap = require("tap") - , tar = require("../tar.js") - , pkg = require("../package.json") - , Pack = tar.Pack - , fstream = require("fstream") - , Reader = fstream.Reader - , Writer = fstream.Writer - , input = path.resolve(__dirname, "fixtures/") - , target = path.resolve(__dirname, "tmp/pack.tar") - , uid = process.getuid ? process.getuid() : 0 - , gid = process.getgid ? process.getgid() : 0 - - , entries = - - // the global header and root fixtures/ dir are going to get - // a different date each time, so omit that bit. - // Also, dev/ino values differ across machines, so that's not - // included. - [ [ 'entry', - { path: 'fixtures/', - mode: 493, - uid: uid, - gid: gid, - size: 0, - type: '5', - linkpath: '', - ustar: 'ustar\u0000', - ustarver: '00', - uname: '', - gname: '', - devmaj: 0, - devmin: 0, - fill: '' } ] - - , [ 'extendedHeader', - { path: 'PaxHeader/fixtures/200cccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccc', - mode: 420, - uid: uid, - gid: gid, - type: 'x', - linkpath: '', - ustar: 'ustar\u0000', - ustarver: '00', - uname: '', - gname: '', - devmaj: 0, - devmin: 0, - fill: '' }, - { path: 'fixtures/200ccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccc', - uid: uid, - gid: gid, - size: 200 } ] - - , [ 'entry', - { path: 'fixtures/200ccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccc', - mode: 420, - uid: uid, - gid: gid, - size: 200, - type: '0', - linkpath: '', - ustar: 'ustar\u0000', - ustarver: '00', - uname: '', - gname: '', - devmaj: 0, - devmin: 0, - fill: '' } ] - - , [ 'entry', - { path: 'fixtures/a.txt', - mode: 420, - uid: uid, - gid: gid, - size: 257, - type: '0', - linkpath: '', - ustar: 'ustar\u0000', - ustarver: '00', - uname: '', - gname: '', - devmaj: 0, - devmin: 0, - fill: '' } ] - - , [ 'entry', - { path: 'fixtures/b.txt', - mode: 420, - uid: uid, - gid: gid, - size: 512, - type: '0', - linkpath: '', - ustar: 'ustar\u0000', - ustarver: '00', - uname: '', - gname: '', - devmaj: 0, - devmin: 0, - fill: '' } ] - - , [ 'entry', - { path: 'fixtures/c.txt', - mode: 420, - uid: uid, - gid: gid, - size: 513, - type: '0', - linkpath: '', - ustar: 'ustar\u0000', - ustarver: '00', - uname: '', - gname: '', - devmaj: 0, - devmin: 0, - fill: '' } ] - - , [ 'entry', - { path: 'fixtures/cc.txt', - mode: 420, - uid: uid, - gid: gid, - size: 513, - type: '0', - linkpath: '', - ustar: 'ustar\u0000', - ustarver: '00', - uname: '', - gname: '', - devmaj: 0, - devmin: 0, - fill: '' } ] - - , [ 'entry', - { path: 'fixtures/foo.js', - mode: 420, - uid: uid, - gid: gid, - size: 4, - type: '0', - linkpath: '', - ustar: 'ustar\u0000', - ustarver: '00', - uname: '', - gname: '', - devmaj: 0, - devmin: 0, - fill: '' } ] - - , [ 'entry', - { path: 'fixtures/hardlink-1', - mode: 420, - uid: uid, - gid: gid, - size: 200, - type: '0', - linkpath: '', - ustar: 'ustar\u0000', - ustarver: '00', - uname: '', - gname: '', - devmaj: 0, - devmin: 0, - fill: '' } ] - - , [ 'entry', - { path: 'fixtures/hardlink-2', - mode: 420, - uid: uid, - gid: gid, - size: 0, - type: '1', - linkpath: 'fixtures/hardlink-1', - ustar: 'ustar\u0000', - ustarver: '00', - uname: '', - gname: '', - devmaj: 0, - devmin: 0, - fill: '' } ] - - , [ 'entry', - { path: 'fixtures/omega.txt', - mode: 420, - uid: uid, - gid: gid, - size: 2, - type: '0', - linkpath: '', - ustar: 'ustar\u0000', - ustarver: '00', - uname: '', - gname: '', - devmaj: 0, - devmin: 0, - fill: '' } ] - - , [ 'entry', - { path: 'fixtures/packtest/', - mode: 493, - uid: uid, - gid: gid, - size: 0, - type: '5', - linkpath: '', - ustar: 'ustar\u0000', - ustarver: '00', - uname: '', - gname: '', - devmaj: 0, - devmin: 0, - fill: '' } ] - - , [ 'entry', - { path: 'fixtures/packtest/omega.txt', - mode: 420, - uid: uid, - gid: gid, - size: 2, - type: '0', - linkpath: '', - ustar: 'ustar\u0000', - ustarver: '00', - uname: '', - gname: '', - devmaj: 0, - devmin: 0, - fill: '' } ] - - , [ 'entry', - { path: 'fixtures/packtest/star.4.html', - mode: 420, - uid: uid, - gid: gid, - size: 54081, - type: '0', - linkpath: '', - ustar: 'ustar\u0000', - ustarver: '00', - uname: '', - gname: '', - devmaj: 0, - devmin: 0, - fill: '' } ] - - , [ 'extendedHeader', - { path: 'PaxHeader/fixtures/packtest/Ω.txt', - mode: 420, - uid: uid, - gid: gid, - type: 'x', - linkpath: '', - ustar: 'ustar\u0000', - ustarver: '00', - uname: '', - gname: '', - devmaj: 0, - devmin: 0, - fill: '' }, - { path: 'fixtures/packtest/Ω.txt', - uid: uid, - gid: gid, - size: 2 } ] - - , [ 'entry', - { path: 'fixtures/packtest/Ω.txt', - mode: 420, - uid: uid, - gid: gid, - size: 2, - type: '0', - linkpath: '', - ustar: 'ustar\u0000', - ustarver: '00', - uname: '', - gname: '', - devmaj: 0, - devmin: 0, - fill: '' } ] - - , [ 'entry', - { path: 'fixtures/r/', - mode: 493, - uid: uid, - gid: gid, - size: 0, - type: '5', - linkpath: '', - ustar: 'ustar\u0000', - ustarver: '00', - uname: '', - gname: '', - devmaj: 0, - devmin: 0, - fill: '' } ] - - , [ 'entry', - { path: 'fixtures/r/e/', - mode: 493, - uid: uid, - gid: gid, - size: 0, - type: '5', - linkpath: '', - ustar: 'ustar\u0000', - ustarver: '00', - uname: '', - gname: '', - devmaj: 0, - devmin: 0, - fill: '' } ] - - , [ 'entry', - { path: 'fixtures/r/e/a/', - mode: 493, - uid: uid, - gid: gid, - size: 0, - type: '5', - linkpath: '', - ustar: 'ustar\u0000', - ustarver: '00', - uname: '', - gname: '', - devmaj: 0, - devmin: 0, - fill: '' } ] - - , [ 'entry', - { path: 'fixtures/r/e/a/l/', - mode: 493, - uid: uid, - gid: gid, - size: 0, - type: '5', - linkpath: '', - ustar: 'ustar\u0000', - ustarver: '00', - uname: '', - gname: '', - devmaj: 0, - devmin: 0, - fill: '' } ] - - , [ 'entry', - { path: 'fixtures/r/e/a/l/l/', - mode: 493, - uid: uid, - gid: gid, - size: 0, - type: '5', - linkpath: '', - ustar: 'ustar\u0000', - ustarver: '00', - uname: '', - gname: '', - devmaj: 0, - devmin: 0, - fill: '' } ] - - , [ 'entry', - { path: 'fixtures/r/e/a/l/l/y/', - mode: 493, - uid: uid, - gid: gid, - size: 0, - type: '5', - linkpath: '', - ustar: 'ustar\u0000', - ustarver: '00', - uname: '', - gname: '', - devmaj: 0, - devmin: 0, - fill: '' } ] - - , [ 'entry', - { path: 'fixtures/r/e/a/l/l/y/-/', - mode: 493, - uid: uid, - gid: gid, - size: 0, - type: '5', - linkpath: '', - ustar: 'ustar\u0000', - ustarver: '00', - uname: '', - gname: '', - devmaj: 0, - devmin: 0, - fill: '' } ] - - , [ 'entry', - { path: 'fixtures/r/e/a/l/l/y/-/d/', - mode: 493, - uid: uid, - gid: gid, - size: 0, - type: '5', - linkpath: '', - ustar: 'ustar\u0000', - ustarver: '00', - uname: '', - gname: '', - devmaj: 0, - devmin: 0, - fill: '' } ] - - , [ 'entry', - { path: 'fixtures/r/e/a/l/l/y/-/d/e/', - mode: 493, - uid: uid, - gid: gid, - size: 0, - type: '5', - linkpath: '', - ustar: 'ustar\u0000', - ustarver: '00', - uname: '', - gname: '', - devmaj: 0, - devmin: 0, - fill: '' } ] - - , [ 'entry', - { path: 'fixtures/r/e/a/l/l/y/-/d/e/e/', - mode: 493, - uid: uid, - gid: gid, - size: 0, - type: '5', - linkpath: '', - ustar: 'ustar\u0000', - ustarver: '00', - uname: '', - gname: '', - devmaj: 0, - devmin: 0, - fill: '' } ] - - , [ 'entry', - { path: 'fixtures/r/e/a/l/l/y/-/d/e/e/p/', - mode: 493, - uid: uid, - gid: gid, - size: 0, - type: '5', - linkpath: '', - ustar: 'ustar\u0000', - ustarver: '00', - uname: '', - gname: '', - devmaj: 0, - devmin: 0, - fill: '' } ] - - , [ 'entry', - { path: 'fixtures/r/e/a/l/l/y/-/d/e/e/p/-/', - mode: 493, - uid: uid, - gid: gid, - size: 0, - type: '5', - linkpath: '', - ustar: 'ustar\u0000', - ustarver: '00', - uname: '', - gname: '', - devmaj: 0, - devmin: 0, - fill: '' } ] - - , [ 'entry', - { path: 'fixtures/r/e/a/l/l/y/-/d/e/e/p/-/f/', - mode: 493, - uid: uid, - gid: gid, - size: 0, - type: '5', - linkpath: '', - ustar: 'ustar\u0000', - ustarver: '00', - uname: '', - gname: '', - devmaj: 0, - devmin: 0, - fill: '' } ] - - , [ 'entry', - { path: 'fixtures/r/e/a/l/l/y/-/d/e/e/p/-/f/o/', - mode: 493, - uid: uid, - gid: gid, - size: 0, - type: '5', - linkpath: '', - ustar: 'ustar\u0000', - ustarver: '00', - uname: '', - gname: '', - devmaj: 0, - devmin: 0, - fill: '' } ] - - , [ 'entry', - { path: 'fixtures/r/e/a/l/l/y/-/d/e/e/p/-/f/o/l/', - mode: 493, - uid: uid, - gid: gid, - size: 0, - type: '5', - linkpath: '', - ustar: 'ustar\u0000', - ustarver: '00', - uname: '', - gname: '', - devmaj: 0, - devmin: 0, - fill: '' } ] - - , [ 'entry', - { path: 'fixtures/r/e/a/l/l/y/-/d/e/e/p/-/f/o/l/d/', - mode: 493, - uid: uid, - gid: gid, - size: 0, - type: '5', - linkpath: '', - ustar: 'ustar\u0000', - ustarver: '00', - uname: '', - gname: '', - devmaj: 0, - devmin: 0, - fill: '' } ] - - , [ 'entry', - { path: 'fixtures/r/e/a/l/l/y/-/d/e/e/p/-/f/o/l/d/e/', - mode: 493, - uid: uid, - gid: gid, - size: 0, - type: '5', - linkpath: '', - ustar: 'ustar\u0000', - ustarver: '00', - uname: '', - gname: '', - devmaj: 0, - devmin: 0, - fill: '' } ] - - , [ 'entry', - { path: 'fixtures/r/e/a/l/l/y/-/d/e/e/p/-/f/o/l/d/e/r/', - mode: 493, - uid: uid, - gid: gid, - size: 0, - type: '5', - linkpath: '', - ustar: 'ustar\u0000', - ustarver: '00', - uname: '', - gname: '', - devmaj: 0, - devmin: 0, - fill: '' } ] - - , [ 'entry', - { path: 'fixtures/r/e/a/l/l/y/-/d/e/e/p/-/f/o/l/d/e/r/-/', - mode: 493, - uid: uid, - gid: gid, - size: 0, - type: '5', - linkpath: '', - ustar: 'ustar\u0000', - ustarver: '00', - uname: '', - gname: '', - devmaj: 0, - devmin: 0, - fill: '' } ] - - , [ 'entry', - { path: 'fixtures/r/e/a/l/l/y/-/d/e/e/p/-/f/o/l/d/e/r/-/p/', - mode: 493, - uid: uid, - gid: gid, - size: 0, - type: '5', - linkpath: '', - ustar: 'ustar\u0000', - ustarver: '00', - uname: '', - gname: '', - devmaj: 0, - devmin: 0, - fill: '' } ] - - , [ 'entry', - { path: 'fixtures/r/e/a/l/l/y/-/d/e/e/p/-/f/o/l/d/e/r/-/p/a/', - mode: 493, - uid: uid, - gid: gid, - size: 0, - type: '5', - linkpath: '', - ustar: 'ustar\u0000', - ustarver: '00', - uname: '', - gname: '', - devmaj: 0, - devmin: 0, - fill: '' } ] - - , [ 'entry', - { path: 'fixtures/r/e/a/l/l/y/-/d/e/e/p/-/f/o/l/d/e/r/-/p/a/t/', - mode: 493, - uid: uid, - gid: gid, - size: 0, - type: '5', - linkpath: '', - ustar: 'ustar\u0000', - ustarver: '00', - uname: '', - gname: '', - devmaj: 0, - devmin: 0, - fill: '' } ] - - , [ 'entry', - { path: 'fixtures/r/e/a/l/l/y/-/d/e/e/p/-/f/o/l/d/e/r/-/p/a/t/h/', - mode: 493, - uid: uid, - gid: gid, - size: 0, - type: '5', - linkpath: '', - ustar: 'ustar\u0000', - ustarver: '00', - uname: '', - gname: '', - devmaj: 0, - devmin: 0, - fill: '' } ] - - , [ 'entry', - { path: 'fixtures/r/e/a/l/l/y/-/d/e/e/p/-/f/o/l/d/e/r/-/p/a/t/h/cccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccc', - mode: 420, - uid: uid, - gid: gid, - size: 100, - type: '0', - linkpath: '', - ustar: 'ustar\u0000', - ustarver: '00', - uname: '', - gname: '', - devmaj: 0, - devmin: 0, - fill: '' } ] - - , [ 'entry', - { path: 'fixtures/symlink', - uid: uid, - gid: gid, - size: 0, - type: '2', - linkpath: 'hardlink-1', - ustar: 'ustar\u0000', - ustarver: '00', - uname: '', - gname: '', - devmaj: 0, - devmin: 0, - fill: '' } ] - - , [ 'extendedHeader', - { path: 'PaxHeader/fixtures/Ω.txt', - mode: 420, - uid: uid, - gid: gid, - type: 'x', - linkpath: '', - ustar: 'ustar\u0000', - ustarver: '00', - uname: '', - gname: '', - devmaj: 0, - devmin: 0, - fill: '' }, - { path: "fixtures/Ω.txt" - , uid: uid - , gid: gid - , size: 2 } ] - - , [ 'entry', - { path: 'fixtures/Ω.txt', - mode: 420, - uid: uid, - gid: gid, - size: 2, - type: '0', - linkpath: '', - ustar: 'ustar\u0000', - ustarver: '00', - uname: '', - gname: '', - devmaj: 0, - devmin: 0, - fill: '' } ] - ] - - -// first, make sure that the hardlinks are actually hardlinks, or this -// won't work. Git has a way of replacing them with a copy. -var hard1 = path.resolve(__dirname, "fixtures/hardlink-1") - , hard2 = path.resolve(__dirname, "fixtures/hardlink-2") - , fs = require("fs") - -try { fs.unlinkSync(hard2) } catch (e) {} -fs.linkSync(hard1, hard2) - -tap.test("with global header", { timeout: 10000 }, function (t) { - runTest(t, true) -}) - -tap.test("without global header", { timeout: 10000 }, function (t) { - runTest(t, false) -}) - -function alphasort (a, b) { - return a === b ? 0 - : a.toLowerCase() > b.toLowerCase() ? 1 - : a.toLowerCase() < b.toLowerCase() ? -1 - : a > b ? 1 - : -1 -} - - -function runTest (t, doGH) { - var reader = Reader({ path: input - , filter: function () { - return !this.path.match(/\.(tar|hex)$/) - } - , sort: alphasort - }) - - var props = doGH ? pkg : {} - props.noProprietary = true - var pack = Pack(props) - var writer = Writer(target) - - // global header should be skipped regardless, since it has no content. - var entry = 0 - - t.ok(reader, "reader ok") - t.ok(pack, "pack ok") - t.ok(writer, "writer ok") - - pack.pipe(writer) - - var parse = tar.Parse() - t.ok(parse, "parser should be ok") - - pack.on("data", function (c) { - // console.error("PACK DATA") - if (c.length !== 512) { - // this one is too noisy, only assert if it'll be relevant - t.equal(c.length, 512, "parser should emit data in 512byte blocks") - } - parse.write(c) - }) - - pack.on("end", function () { - // console.error("PACK END") - t.pass("parser ends") - parse.end() - }) - - pack.on("error", function (er) { - t.fail("pack error", er) - }) - - parse.on("error", function (er) { - t.fail("parse error", er) - }) - - writer.on("error", function (er) { - t.fail("writer error", er) - }) - - reader.on("error", function (er) { - t.fail("reader error", er) - }) - - parse.on("*", function (ev, e) { - var wanted = entries[entry++] - if (!wanted) { - t.fail("unexpected event: "+ev) - return - } - t.equal(ev, wanted[0], "event type should be "+wanted[0]) - - if (ev !== wanted[0] || e.path !== wanted[1].path) { - console.error(wanted) - console.error([ev, e.props]) - e.on("end", function () { - console.error(e.fields) - throw "break" - }) - } - - t.has(e.props, wanted[1], "properties "+wanted[1].path) - if (wanted[2]) { - e.on("end", function () { - if (!e.fields) { - t.ok(e.fields, "should get fields") - } else { - t.has(e.fields, wanted[2], "should get expected fields") - } - }) - } - }) - - reader.pipe(pack) - - writer.on("close", function () { - t.equal(entry, entries.length, "should get all expected entries") - t.pass("it finished") - t.end() - }) - -} +// This is exactly like test/pack.js, except that it's excluding +// any proprietary headers. +// +// This loses some information about the filesystem, but creates +// tarballs that are supported by more versions of tar, especially +// old non-spec-compliant copies of gnutar. + +// the symlink file is excluded from git, because it makes +// windows freak the hell out. +var fs = require("fs") + , path = require("path") + , symlink = path.resolve(__dirname, "fixtures/symlink") +try { fs.unlinkSync(symlink) } catch (e) {} +fs.symlinkSync("./hardlink-1", symlink) +process.on("exit", function () { + fs.unlinkSync(symlink) +}) + +var tap = require("tap") + , tar = require("../tar.js") + , pkg = require("../package.json") + , Pack = tar.Pack + , fstream = require("fstream") + , Reader = fstream.Reader + , Writer = fstream.Writer + , input = path.resolve(__dirname, "fixtures/") + , target = path.resolve(__dirname, "tmp/pack.tar") + , uid = process.getuid ? process.getuid() : 0 + , gid = process.getgid ? process.getgid() : 0 + + , entries = + + // the global header and root fixtures/ dir are going to get + // a different date each time, so omit that bit. + // Also, dev/ino values differ across machines, so that's not + // included. + [ [ 'entry', + { path: 'fixtures/', + mode: 493, + uid: uid, + gid: gid, + size: 0, + type: '5', + linkpath: '', + ustar: 'ustar\u0000', + ustarver: '00', + uname: '', + gname: '', + devmaj: 0, + devmin: 0, + fill: '' } ] + + , [ 'extendedHeader', + { path: 'PaxHeader/fixtures/200cccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccc', + mode: 420, + uid: uid, + gid: gid, + type: 'x', + linkpath: '', + ustar: 'ustar\u0000', + ustarver: '00', + uname: '', + gname: '', + devmaj: 0, + devmin: 0, + fill: '' }, + { path: 'fixtures/200ccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccc', + uid: uid, + gid: gid, + size: 200 } ] + + , [ 'entry', + { path: 'fixtures/200ccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccc', + mode: 420, + uid: uid, + gid: gid, + size: 200, + type: '0', + linkpath: '', + ustar: 'ustar\u0000', + ustarver: '00', + uname: '', + gname: '', + devmaj: 0, + devmin: 0, + fill: '' } ] + + , [ 'entry', + { path: 'fixtures/a.txt', + mode: 420, + uid: uid, + gid: gid, + size: 257, + type: '0', + linkpath: '', + ustar: 'ustar\u0000', + ustarver: '00', + uname: '', + gname: '', + devmaj: 0, + devmin: 0, + fill: '' } ] + + , [ 'entry', + { path: 'fixtures/b.txt', + mode: 420, + uid: uid, + gid: gid, + size: 512, + type: '0', + linkpath: '', + ustar: 'ustar\u0000', + ustarver: '00', + uname: '', + gname: '', + devmaj: 0, + devmin: 0, + fill: '' } ] + + , [ 'entry', + { path: 'fixtures/c.txt', + mode: 420, + uid: uid, + gid: gid, + size: 513, + type: '0', + linkpath: '', + ustar: 'ustar\u0000', + ustarver: '00', + uname: '', + gname: '', + devmaj: 0, + devmin: 0, + fill: '' } ] + + , [ 'entry', + { path: 'fixtures/cc.txt', + mode: 420, + uid: uid, + gid: gid, + size: 513, + type: '0', + linkpath: '', + ustar: 'ustar\u0000', + ustarver: '00', + uname: '', + gname: '', + devmaj: 0, + devmin: 0, + fill: '' } ] + + , [ 'entry', + { path: 'fixtures/dir/', + mode: 488, + uid: uid, + gid: gid, + size: 0, + type: '5', + linkpath: '', + ustar: 'ustar\u0000', + ustarver: '00', + uname: '', + gname: '', + devmaj: 0, + devmin: 0, + fill: '' } ] + + , [ 'entry', + { path: 'fixtures/dir/sub/', + mode: 488, + uid: uid, + gid: gid, + size: 0, + type: '5', + linkpath: '', + ustar: 'ustar\u0000', + ustarver: '00', + uname: '', + gname: '', + devmaj: 0, + devmin: 0, + fill: '' } ] + + , [ 'entry', + { path: 'fixtures/foo.js', + mode: 420, + uid: uid, + gid: gid, + size: 4, + type: '0', + linkpath: '', + ustar: 'ustar\u0000', + ustarver: '00', + uname: '', + gname: '', + devmaj: 0, + devmin: 0, + fill: '' } ] + + , [ 'entry', + { path: 'fixtures/hardlink-1', + mode: 420, + uid: uid, + gid: gid, + size: 200, + type: '0', + linkpath: '', + ustar: 'ustar\u0000', + ustarver: '00', + uname: '', + gname: '', + devmaj: 0, + devmin: 0, + fill: '' } ] + + , [ 'entry', + { path: 'fixtures/hardlink-2', + mode: 420, + uid: uid, + gid: gid, + size: 0, + type: '1', + linkpath: 'fixtures/hardlink-1', + ustar: 'ustar\u0000', + ustarver: '00', + uname: '', + gname: '', + devmaj: 0, + devmin: 0, + fill: '' } ] + + , [ 'entry', + { path: 'fixtures/omega.txt', + mode: 420, + uid: uid, + gid: gid, + size: 2, + type: '0', + linkpath: '', + ustar: 'ustar\u0000', + ustarver: '00', + uname: '', + gname: '', + devmaj: 0, + devmin: 0, + fill: '' } ] + + , [ 'entry', + { path: 'fixtures/packtest/', + mode: 493, + uid: uid, + gid: gid, + size: 0, + type: '5', + linkpath: '', + ustar: 'ustar\u0000', + ustarver: '00', + uname: '', + gname: '', + devmaj: 0, + devmin: 0, + fill: '' } ] + + , [ 'entry', + { path: 'fixtures/packtest/omega.txt', + mode: 420, + uid: uid, + gid: gid, + size: 2, + type: '0', + linkpath: '', + ustar: 'ustar\u0000', + ustarver: '00', + uname: '', + gname: '', + devmaj: 0, + devmin: 0, + fill: '' } ] + + , [ 'entry', + { path: 'fixtures/packtest/star.4.html', + mode: 420, + uid: uid, + gid: gid, + size: 54081, + type: '0', + linkpath: '', + ustar: 'ustar\u0000', + ustarver: '00', + uname: '', + gname: '', + devmaj: 0, + devmin: 0, + fill: '' } ] + + , [ 'extendedHeader', + { path: 'PaxHeader/fixtures/packtest/Ω.txt', + mode: 420, + uid: uid, + gid: gid, + type: 'x', + linkpath: '', + ustar: 'ustar\u0000', + ustarver: '00', + uname: '', + gname: '', + devmaj: 0, + devmin: 0, + fill: '' }, + { path: 'fixtures/packtest/Ω.txt', + uid: uid, + gid: gid, + size: 2 } ] + + , [ 'entry', + { path: 'fixtures/packtest/Ω.txt', + mode: 420, + uid: uid, + gid: gid, + size: 2, + type: '0', + linkpath: '', + ustar: 'ustar\u0000', + ustarver: '00', + uname: '', + gname: '', + devmaj: 0, + devmin: 0, + fill: '' } ] + + , [ 'entry', + { path: 'fixtures/r/', + mode: 493, + uid: uid, + gid: gid, + size: 0, + type: '5', + linkpath: '', + ustar: 'ustar\u0000', + ustarver: '00', + uname: '', + gname: '', + devmaj: 0, + devmin: 0, + fill: '' } ] + + , [ 'entry', + { path: 'fixtures/r/e/', + mode: 493, + uid: uid, + gid: gid, + size: 0, + type: '5', + linkpath: '', + ustar: 'ustar\u0000', + ustarver: '00', + uname: '', + gname: '', + devmaj: 0, + devmin: 0, + fill: '' } ] + + , [ 'entry', + { path: 'fixtures/r/e/a/', + mode: 493, + uid: uid, + gid: gid, + size: 0, + type: '5', + linkpath: '', + ustar: 'ustar\u0000', + ustarver: '00', + uname: '', + gname: '', + devmaj: 0, + devmin: 0, + fill: '' } ] + + , [ 'entry', + { path: 'fixtures/r/e/a/l/', + mode: 493, + uid: uid, + gid: gid, + size: 0, + type: '5', + linkpath: '', + ustar: 'ustar\u0000', + ustarver: '00', + uname: '', + gname: '', + devmaj: 0, + devmin: 0, + fill: '' } ] + + , [ 'entry', + { path: 'fixtures/r/e/a/l/l/', + mode: 493, + uid: uid, + gid: gid, + size: 0, + type: '5', + linkpath: '', + ustar: 'ustar\u0000', + ustarver: '00', + uname: '', + gname: '', + devmaj: 0, + devmin: 0, + fill: '' } ] + + , [ 'entry', + { path: 'fixtures/r/e/a/l/l/y/', + mode: 493, + uid: uid, + gid: gid, + size: 0, + type: '5', + linkpath: '', + ustar: 'ustar\u0000', + ustarver: '00', + uname: '', + gname: '', + devmaj: 0, + devmin: 0, + fill: '' } ] + + , [ 'entry', + { path: 'fixtures/r/e/a/l/l/y/-/', + mode: 493, + uid: uid, + gid: gid, + size: 0, + type: '5', + linkpath: '', + ustar: 'ustar\u0000', + ustarver: '00', + uname: '', + gname: '', + devmaj: 0, + devmin: 0, + fill: '' } ] + + , [ 'entry', + { path: 'fixtures/r/e/a/l/l/y/-/d/', + mode: 493, + uid: uid, + gid: gid, + size: 0, + type: '5', + linkpath: '', + ustar: 'ustar\u0000', + ustarver: '00', + uname: '', + gname: '', + devmaj: 0, + devmin: 0, + fill: '' } ] + + , [ 'entry', + { path: 'fixtures/r/e/a/l/l/y/-/d/e/', + mode: 493, + uid: uid, + gid: gid, + size: 0, + type: '5', + linkpath: '', + ustar: 'ustar\u0000', + ustarver: '00', + uname: '', + gname: '', + devmaj: 0, + devmin: 0, + fill: '' } ] + + , [ 'entry', + { path: 'fixtures/r/e/a/l/l/y/-/d/e/e/', + mode: 493, + uid: uid, + gid: gid, + size: 0, + type: '5', + linkpath: '', + ustar: 'ustar\u0000', + ustarver: '00', + uname: '', + gname: '', + devmaj: 0, + devmin: 0, + fill: '' } ] + + , [ 'entry', + { path: 'fixtures/r/e/a/l/l/y/-/d/e/e/p/', + mode: 493, + uid: uid, + gid: gid, + size: 0, + type: '5', + linkpath: '', + ustar: 'ustar\u0000', + ustarver: '00', + uname: '', + gname: '', + devmaj: 0, + devmin: 0, + fill: '' } ] + + , [ 'entry', + { path: 'fixtures/r/e/a/l/l/y/-/d/e/e/p/-/', + mode: 493, + uid: uid, + gid: gid, + size: 0, + type: '5', + linkpath: '', + ustar: 'ustar\u0000', + ustarver: '00', + uname: '', + gname: '', + devmaj: 0, + devmin: 0, + fill: '' } ] + + , [ 'entry', + { path: 'fixtures/r/e/a/l/l/y/-/d/e/e/p/-/f/', + mode: 493, + uid: uid, + gid: gid, + size: 0, + type: '5', + linkpath: '', + ustar: 'ustar\u0000', + ustarver: '00', + uname: '', + gname: '', + devmaj: 0, + devmin: 0, + fill: '' } ] + + , [ 'entry', + { path: 'fixtures/r/e/a/l/l/y/-/d/e/e/p/-/f/o/', + mode: 493, + uid: uid, + gid: gid, + size: 0, + type: '5', + linkpath: '', + ustar: 'ustar\u0000', + ustarver: '00', + uname: '', + gname: '', + devmaj: 0, + devmin: 0, + fill: '' } ] + + , [ 'entry', + { path: 'fixtures/r/e/a/l/l/y/-/d/e/e/p/-/f/o/l/', + mode: 493, + uid: uid, + gid: gid, + size: 0, + type: '5', + linkpath: '', + ustar: 'ustar\u0000', + ustarver: '00', + uname: '', + gname: '', + devmaj: 0, + devmin: 0, + fill: '' } ] + + , [ 'entry', + { path: 'fixtures/r/e/a/l/l/y/-/d/e/e/p/-/f/o/l/d/', + mode: 493, + uid: uid, + gid: gid, + size: 0, + type: '5', + linkpath: '', + ustar: 'ustar\u0000', + ustarver: '00', + uname: '', + gname: '', + devmaj: 0, + devmin: 0, + fill: '' } ] + + , [ 'entry', + { path: 'fixtures/r/e/a/l/l/y/-/d/e/e/p/-/f/o/l/d/e/', + mode: 493, + uid: uid, + gid: gid, + size: 0, + type: '5', + linkpath: '', + ustar: 'ustar\u0000', + ustarver: '00', + uname: '', + gname: '', + devmaj: 0, + devmin: 0, + fill: '' } ] + + , [ 'entry', + { path: 'fixtures/r/e/a/l/l/y/-/d/e/e/p/-/f/o/l/d/e/r/', + mode: 493, + uid: uid, + gid: gid, + size: 0, + type: '5', + linkpath: '', + ustar: 'ustar\u0000', + ustarver: '00', + uname: '', + gname: '', + devmaj: 0, + devmin: 0, + fill: '' } ] + + , [ 'entry', + { path: 'fixtures/r/e/a/l/l/y/-/d/e/e/p/-/f/o/l/d/e/r/-/', + mode: 493, + uid: uid, + gid: gid, + size: 0, + type: '5', + linkpath: '', + ustar: 'ustar\u0000', + ustarver: '00', + uname: '', + gname: '', + devmaj: 0, + devmin: 0, + fill: '' } ] + + , [ 'entry', + { path: 'fixtures/r/e/a/l/l/y/-/d/e/e/p/-/f/o/l/d/e/r/-/p/', + mode: 493, + uid: uid, + gid: gid, + size: 0, + type: '5', + linkpath: '', + ustar: 'ustar\u0000', + ustarver: '00', + uname: '', + gname: '', + devmaj: 0, + devmin: 0, + fill: '' } ] + + , [ 'entry', + { path: 'fixtures/r/e/a/l/l/y/-/d/e/e/p/-/f/o/l/d/e/r/-/p/a/', + mode: 493, + uid: uid, + gid: gid, + size: 0, + type: '5', + linkpath: '', + ustar: 'ustar\u0000', + ustarver: '00', + uname: '', + gname: '', + devmaj: 0, + devmin: 0, + fill: '' } ] + + , [ 'entry', + { path: 'fixtures/r/e/a/l/l/y/-/d/e/e/p/-/f/o/l/d/e/r/-/p/a/t/', + mode: 493, + uid: uid, + gid: gid, + size: 0, + type: '5', + linkpath: '', + ustar: 'ustar\u0000', + ustarver: '00', + uname: '', + gname: '', + devmaj: 0, + devmin: 0, + fill: '' } ] + + , [ 'entry', + { path: 'fixtures/r/e/a/l/l/y/-/d/e/e/p/-/f/o/l/d/e/r/-/p/a/t/h/', + mode: 493, + uid: uid, + gid: gid, + size: 0, + type: '5', + linkpath: '', + ustar: 'ustar\u0000', + ustarver: '00', + uname: '', + gname: '', + devmaj: 0, + devmin: 0, + fill: '' } ] + + , [ 'entry', + { path: 'fixtures/r/e/a/l/l/y/-/d/e/e/p/-/f/o/l/d/e/r/-/p/a/t/h/cccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccc', + mode: 420, + uid: uid, + gid: gid, + size: 100, + type: '0', + linkpath: '', + ustar: 'ustar\u0000', + ustarver: '00', + uname: '', + gname: '', + devmaj: 0, + devmin: 0, + fill: '' } ] + + , [ 'entry', + { path: 'fixtures/symlink', + uid: uid, + gid: gid, + size: 0, + type: '2', + linkpath: 'hardlink-1', + ustar: 'ustar\u0000', + ustarver: '00', + uname: '', + gname: '', + devmaj: 0, + devmin: 0, + fill: '' } ] + + , [ 'extendedHeader', + { path: 'PaxHeader/fixtures/Ω.txt', + mode: 420, + uid: uid, + gid: gid, + type: 'x', + linkpath: '', + ustar: 'ustar\u0000', + ustarver: '00', + uname: '', + gname: '', + devmaj: 0, + devmin: 0, + fill: '' }, + { path: "fixtures/Ω.txt" + , uid: uid + , gid: gid + , size: 2 } ] + + , [ 'entry', + { path: 'fixtures/Ω.txt', + mode: 420, + uid: uid, + gid: gid, + size: 2, + type: '0', + linkpath: '', + ustar: 'ustar\u0000', + ustarver: '00', + uname: '', + gname: '', + devmaj: 0, + devmin: 0, + fill: '' } ] + ] + + +// first, make sure that the hardlinks are actually hardlinks, or this +// won't work. Git has a way of replacing them with a copy. +var hard1 = path.resolve(__dirname, "fixtures/hardlink-1") + , hard2 = path.resolve(__dirname, "fixtures/hardlink-2") + , fs = require("fs") + +try { fs.unlinkSync(hard2) } catch (e) {} +fs.linkSync(hard1, hard2) + +tap.test("with global header", { timeout: 10000 }, function (t) { + runTest(t, true) +}) + +tap.test("without global header", { timeout: 10000 }, function (t) { + runTest(t, false) +}) + +function alphasort (a, b) { + return a === b ? 0 + : a.toLowerCase() > b.toLowerCase() ? 1 + : a.toLowerCase() < b.toLowerCase() ? -1 + : a > b ? 1 + : -1 +} + + +function runTest (t, doGH) { + var reader = Reader({ path: input + , filter: function () { + return !this.path.match(/\.(tar|hex)$/) + } + , sort: alphasort + }) + + var props = doGH ? pkg : {} + props.noProprietary = true + var pack = Pack(props) + var writer = Writer(target) + + // global header should be skipped regardless, since it has no content. + var entry = 0 + + t.ok(reader, "reader ok") + t.ok(pack, "pack ok") + t.ok(writer, "writer ok") + + pack.pipe(writer) + + var parse = tar.Parse() + t.ok(parse, "parser should be ok") + + pack.on("data", function (c) { + // console.error("PACK DATA") + if (c.length !== 512) { + // this one is too noisy, only assert if it'll be relevant + t.equal(c.length, 512, "parser should emit data in 512byte blocks") + } + parse.write(c) + }) + + pack.on("end", function () { + // console.error("PACK END") + t.pass("parser ends") + parse.end() + }) + + pack.on("error", function (er) { + t.fail("pack error", er) + }) + + parse.on("error", function (er) { + t.fail("parse error", er) + }) + + writer.on("error", function (er) { + t.fail("writer error", er) + }) + + reader.on("error", function (er) { + t.fail("reader error", er) + }) + + parse.on("*", function (ev, e) { + var wanted = entries[entry++] + if (!wanted) { + t.fail("unexpected event: "+ev) + return + } + t.equal(ev, wanted[0], "event type should be "+wanted[0]) + + if (ev !== wanted[0] || e.path !== wanted[1].path) { + console.error("wanted", wanted) + console.error([ev, e.props]) + e.on("end", function () { + console.error(e.fields) + throw "break" + }) + } + + t.has(e.props, wanted[1], "properties "+wanted[1].path) + if (wanted[2]) { + e.on("end", function () { + if (!e.fields) { + t.ok(e.fields, "should get fields") + } else { + t.has(e.fields, wanted[2], "should get expected fields") + } + }) + } + }) + + reader.pipe(pack) + + writer.on("close", function () { + t.equal(entry, entries.length, "should get all expected entries") + t.pass("it finished") + t.end() + }) + +} diff --git a/deps/node_modules/npm/node_modules/node-gyp/node_modules/tar/test/pack.js b/deps/node_modules/npm/node_modules/node-gyp/node_modules/tar/test/pack.js new file mode 100644 index 00000000..3ca5ce23 --- /dev/null +++ b/deps/node_modules/npm/node_modules/node-gyp/node_modules/tar/test/pack.js @@ -0,0 +1,952 @@ + +// the symlink file is excluded from git, because it makes +// windows freak the hell out. +var fs = require("fs") + , path = require("path") + , symlink = path.resolve(__dirname, "fixtures/symlink") +try { fs.unlinkSync(symlink) } catch (e) {} +fs.symlinkSync("./hardlink-1", symlink) +process.on("exit", function () { + fs.unlinkSync(symlink) +}) + + +var tap = require("tap") + , tar = require("../tar.js") + , pkg = require("../package.json") + , Pack = tar.Pack + , fstream = require("fstream") + , Reader = fstream.Reader + , Writer = fstream.Writer + , input = path.resolve(__dirname, "fixtures/") + , target = path.resolve(__dirname, "tmp/pack.tar") + , uid = process.getuid ? process.getuid() : 0 + , gid = process.getgid ? process.getgid() : 0 + + , entries = + + // the global header and root fixtures/ dir are going to get + // a different date each time, so omit that bit. + // Also, dev/ino values differ across machines, so that's not + // included. + [ [ 'globalExtendedHeader', + { path: 'PaxHeader/', + mode: 438, + uid: 0, + gid: 0, + type: 'g', + linkpath: '', + ustar: 'ustar\u0000', + ustarver: '00', + uname: '', + gname: '', + devmaj: 0, + devmin: 0, + fill: '' }, + { "NODETAR.author": pkg.author, + "NODETAR.name": pkg.name, + "NODETAR.description": pkg.description, + "NODETAR.version": pkg.version, + "NODETAR.repository.type": pkg.repository.type, + "NODETAR.repository.url": pkg.repository.url, + "NODETAR.main": pkg.main, + "NODETAR.scripts.test": pkg.scripts.test } ] + + , [ 'entry', + { path: 'fixtures/', + mode: 493, + uid: uid, + gid: gid, + size: 0, + type: '5', + linkpath: '', + ustar: 'ustar\u0000', + ustarver: '00', + uname: '', + gname: '', + devmaj: 0, + devmin: 0, + fill: '' } ] + + , [ 'extendedHeader', + { path: 'PaxHeader/fixtures/200cccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccc', + mode: 420, + uid: uid, + gid: gid, + type: 'x', + linkpath: '', + ustar: 'ustar\u0000', + ustarver: '00', + uname: '', + gname: '', + devmaj: 0, + devmin: 0, + fill: '' }, + { path: 'fixtures/200ccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccc', + 'NODETAR.depth': '1', + 'NODETAR.type': 'File', + nlink: 1, + uid: uid, + gid: gid, + size: 200, + 'NODETAR.blksize': '4096', + 'NODETAR.blocks': '8' } ] + + , [ 'entry', + { path: 'fixtures/200ccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccc', + mode: 420, + uid: uid, + gid: gid, + size: 200, + type: '0', + linkpath: '', + ustar: 'ustar\u0000', + ustarver: '00', + uname: '', + gname: '', + devmaj: 0, + devmin: 0, + fill: '', + 'NODETAR.depth': '1', + 'NODETAR.type': 'File', + nlink: 1, + 'NODETAR.blksize': '4096', + 'NODETAR.blocks': '8' } ] + + , [ 'entry', + { path: 'fixtures/a.txt', + mode: 420, + uid: uid, + gid: gid, + size: 257, + type: '0', + linkpath: '', + ustar: 'ustar\u0000', + ustarver: '00', + uname: '', + gname: '', + devmaj: 0, + devmin: 0, + fill: '' } ] + + , [ 'entry', + { path: 'fixtures/b.txt', + mode: 420, + uid: uid, + gid: gid, + size: 512, + type: '0', + linkpath: '', + ustar: 'ustar\u0000', + ustarver: '00', + uname: '', + gname: '', + devmaj: 0, + devmin: 0, + fill: '' } ] + + , [ 'entry', + { path: 'fixtures/c.txt', + mode: 420, + uid: uid, + gid: gid, + size: 513, + type: '0', + linkpath: '', + ustar: 'ustar\u0000', + ustarver: '00', + uname: '', + gname: '', + devmaj: 0, + devmin: 0, + fill: '' } ] + + , [ 'entry', + { path: 'fixtures/cc.txt', + mode: 420, + uid: uid, + gid: gid, + size: 513, + type: '0', + linkpath: '', + ustar: 'ustar\u0000', + ustarver: '00', + uname: '', + gname: '', + devmaj: 0, + devmin: 0, + fill: '' } ] + + , [ 'entry', + { path: 'fixtures/dir/', + mode: 488, + uid: uid, + gid: gid, + size: 0, + type: '5', + linkpath: '', + ustar: 'ustar\u0000', + ustarver: '00', + uname: '', + gname: '', + devmaj: 0, + devmin: 0, + fill: '' } ] + + , [ 'entry', + { path: 'fixtures/dir/sub/', + mode: 488, + uid: uid, + gid: gid, + size: 0, + type: '5', + linkpath: '', + ustar: 'ustar\u0000', + ustarver: '00', + uname: '', + gname: '', + devmaj: 0, + devmin: 0, + fill: '' } ] + + + , [ 'entry', + { path: 'fixtures/foo.js', + mode: 420, + uid: uid, + gid: gid, + size: 4, + type: '0', + linkpath: '', + ustar: 'ustar\u0000', + ustarver: '00', + uname: '', + gname: '', + devmaj: 0, + devmin: 0, + fill: '' } ] + + , [ 'entry', + { path: 'fixtures/hardlink-1', + mode: 420, + uid: uid, + gid: gid, + size: 200, + type: '0', + linkpath: '', + ustar: 'ustar\u0000', + ustarver: '00', + uname: '', + gname: '', + devmaj: 0, + devmin: 0, + fill: '' } ] + + , [ 'entry', + { path: 'fixtures/hardlink-2', + mode: 420, + uid: uid, + gid: gid, + size: 0, + type: '1', + linkpath: 'fixtures/hardlink-1', + ustar: 'ustar\u0000', + ustarver: '00', + uname: '', + gname: '', + devmaj: 0, + devmin: 0, + fill: '' } ] + + , [ 'entry', + { path: 'fixtures/omega.txt', + mode: 420, + uid: uid, + gid: gid, + size: 2, + type: '0', + linkpath: '', + ustar: 'ustar\u0000', + ustarver: '00', + uname: '', + gname: '', + devmaj: 0, + devmin: 0, + fill: '' } ] + + , [ 'entry', + { path: 'fixtures/packtest/', + mode: 493, + uid: uid, + gid: gid, + size: 0, + type: '5', + linkpath: '', + ustar: 'ustar\u0000', + ustarver: '00', + uname: '', + gname: '', + devmaj: 0, + devmin: 0, + fill: '' } ] + + , [ 'entry', + { path: 'fixtures/packtest/omega.txt', + mode: 420, + uid: uid, + gid: gid, + size: 2, + type: '0', + linkpath: '', + ustar: 'ustar\u0000', + ustarver: '00', + uname: '', + gname: '', + devmaj: 0, + devmin: 0, + fill: '' } ] + + , [ 'entry', + { path: 'fixtures/packtest/star.4.html', + mode: 420, + uid: uid, + gid: gid, + size: 54081, + type: '0', + linkpath: '', + ustar: 'ustar\u0000', + ustarver: '00', + uname: '', + gname: '', + devmaj: 0, + devmin: 0, + fill: '' } ] + + , [ 'extendedHeader', + { path: 'PaxHeader/fixtures/packtest/Ω.txt', + mode: 420, + uid: uid, + gid: gid, + type: 'x', + linkpath: '', + ustar: 'ustar\u0000', + ustarver: '00', + uname: '', + gname: '', + devmaj: 0, + devmin: 0, + fill: '' }, + { path: 'fixtures/packtest/Ω.txt', + 'NODETAR.depth': '2', + 'NODETAR.type': 'File', + nlink: 1, + uid: uid, + gid: gid, + size: 2, + 'NODETAR.blksize': '4096', + 'NODETAR.blocks': '8' } ] + + , [ 'entry', + { path: 'fixtures/packtest/Ω.txt', + mode: 420, + uid: uid, + gid: gid, + size: 2, + type: '0', + linkpath: '', + ustar: 'ustar\u0000', + ustarver: '00', + uname: '', + gname: '', + devmaj: 0, + devmin: 0, + fill: '', + 'NODETAR.depth': '2', + 'NODETAR.type': 'File', + nlink: 1, + 'NODETAR.blksize': '4096', + 'NODETAR.blocks': '8' } ] + + , [ 'entry', + { path: 'fixtures/r/', + mode: 493, + uid: uid, + gid: gid, + size: 0, + type: '5', + linkpath: '', + ustar: 'ustar\u0000', + ustarver: '00', + uname: '', + gname: '', + devmaj: 0, + devmin: 0, + fill: '' } ] + + , [ 'entry', + { path: 'fixtures/r/e/', + mode: 493, + uid: uid, + gid: gid, + size: 0, + type: '5', + linkpath: '', + ustar: 'ustar\u0000', + ustarver: '00', + uname: '', + gname: '', + devmaj: 0, + devmin: 0, + fill: '' } ] + + , [ 'entry', + { path: 'fixtures/r/e/a/', + mode: 493, + uid: uid, + gid: gid, + size: 0, + type: '5', + linkpath: '', + ustar: 'ustar\u0000', + ustarver: '00', + uname: '', + gname: '', + devmaj: 0, + devmin: 0, + fill: '' } ] + + , [ 'entry', + { path: 'fixtures/r/e/a/l/', + mode: 493, + uid: uid, + gid: gid, + size: 0, + type: '5', + linkpath: '', + ustar: 'ustar\u0000', + ustarver: '00', + uname: '', + gname: '', + devmaj: 0, + devmin: 0, + fill: '' } ] + + , [ 'entry', + { path: 'fixtures/r/e/a/l/l/', + mode: 493, + uid: uid, + gid: gid, + size: 0, + type: '5', + linkpath: '', + ustar: 'ustar\u0000', + ustarver: '00', + uname: '', + gname: '', + devmaj: 0, + devmin: 0, + fill: '' } ] + + , [ 'entry', + { path: 'fixtures/r/e/a/l/l/y/', + mode: 493, + uid: uid, + gid: gid, + size: 0, + type: '5', + linkpath: '', + ustar: 'ustar\u0000', + ustarver: '00', + uname: '', + gname: '', + devmaj: 0, + devmin: 0, + fill: '' } ] + + , [ 'entry', + { path: 'fixtures/r/e/a/l/l/y/-/', + mode: 493, + uid: uid, + gid: gid, + size: 0, + type: '5', + linkpath: '', + ustar: 'ustar\u0000', + ustarver: '00', + uname: '', + gname: '', + devmaj: 0, + devmin: 0, + fill: '' } ] + + , [ 'entry', + { path: 'fixtures/r/e/a/l/l/y/-/d/', + mode: 493, + uid: uid, + gid: gid, + size: 0, + type: '5', + linkpath: '', + ustar: 'ustar\u0000', + ustarver: '00', + uname: '', + gname: '', + devmaj: 0, + devmin: 0, + fill: '' } ] + + , [ 'entry', + { path: 'fixtures/r/e/a/l/l/y/-/d/e/', + mode: 493, + uid: uid, + gid: gid, + size: 0, + type: '5', + linkpath: '', + ustar: 'ustar\u0000', + ustarver: '00', + uname: '', + gname: '', + devmaj: 0, + devmin: 0, + fill: '' } ] + + , [ 'entry', + { path: 'fixtures/r/e/a/l/l/y/-/d/e/e/', + mode: 493, + uid: uid, + gid: gid, + size: 0, + type: '5', + linkpath: '', + ustar: 'ustar\u0000', + ustarver: '00', + uname: '', + gname: '', + devmaj: 0, + devmin: 0, + fill: '' } ] + + , [ 'entry', + { path: 'fixtures/r/e/a/l/l/y/-/d/e/e/p/', + mode: 493, + uid: uid, + gid: gid, + size: 0, + type: '5', + linkpath: '', + ustar: 'ustar\u0000', + ustarver: '00', + uname: '', + gname: '', + devmaj: 0, + devmin: 0, + fill: '' } ] + + , [ 'entry', + { path: 'fixtures/r/e/a/l/l/y/-/d/e/e/p/-/', + mode: 493, + uid: uid, + gid: gid, + size: 0, + type: '5', + linkpath: '', + ustar: 'ustar\u0000', + ustarver: '00', + uname: '', + gname: '', + devmaj: 0, + devmin: 0, + fill: '' } ] + + , [ 'entry', + { path: 'fixtures/r/e/a/l/l/y/-/d/e/e/p/-/f/', + mode: 493, + uid: uid, + gid: gid, + size: 0, + type: '5', + linkpath: '', + ustar: 'ustar\u0000', + ustarver: '00', + uname: '', + gname: '', + devmaj: 0, + devmin: 0, + fill: '' } ] + + , [ 'entry', + { path: 'fixtures/r/e/a/l/l/y/-/d/e/e/p/-/f/o/', + mode: 493, + uid: uid, + gid: gid, + size: 0, + type: '5', + linkpath: '', + ustar: 'ustar\u0000', + ustarver: '00', + uname: '', + gname: '', + devmaj: 0, + devmin: 0, + fill: '' } ] + + , [ 'entry', + { path: 'fixtures/r/e/a/l/l/y/-/d/e/e/p/-/f/o/l/', + mode: 493, + uid: uid, + gid: gid, + size: 0, + type: '5', + linkpath: '', + ustar: 'ustar\u0000', + ustarver: '00', + uname: '', + gname: '', + devmaj: 0, + devmin: 0, + fill: '' } ] + + , [ 'entry', + { path: 'fixtures/r/e/a/l/l/y/-/d/e/e/p/-/f/o/l/d/', + mode: 493, + uid: uid, + gid: gid, + size: 0, + type: '5', + linkpath: '', + ustar: 'ustar\u0000', + ustarver: '00', + uname: '', + gname: '', + devmaj: 0, + devmin: 0, + fill: '' } ] + + , [ 'entry', + { path: 'fixtures/r/e/a/l/l/y/-/d/e/e/p/-/f/o/l/d/e/', + mode: 493, + uid: uid, + gid: gid, + size: 0, + type: '5', + linkpath: '', + ustar: 'ustar\u0000', + ustarver: '00', + uname: '', + gname: '', + devmaj: 0, + devmin: 0, + fill: '' } ] + + , [ 'entry', + { path: 'fixtures/r/e/a/l/l/y/-/d/e/e/p/-/f/o/l/d/e/r/', + mode: 493, + uid: uid, + gid: gid, + size: 0, + type: '5', + linkpath: '', + ustar: 'ustar\u0000', + ustarver: '00', + uname: '', + gname: '', + devmaj: 0, + devmin: 0, + fill: '' } ] + + , [ 'entry', + { path: 'fixtures/r/e/a/l/l/y/-/d/e/e/p/-/f/o/l/d/e/r/-/', + mode: 493, + uid: uid, + gid: gid, + size: 0, + type: '5', + linkpath: '', + ustar: 'ustar\u0000', + ustarver: '00', + uname: '', + gname: '', + devmaj: 0, + devmin: 0, + fill: '' } ] + + , [ 'entry', + { path: 'fixtures/r/e/a/l/l/y/-/d/e/e/p/-/f/o/l/d/e/r/-/p/', + mode: 493, + uid: uid, + gid: gid, + size: 0, + type: '5', + linkpath: '', + ustar: 'ustar\u0000', + ustarver: '00', + uname: '', + gname: '', + devmaj: 0, + devmin: 0, + fill: '' } ] + + , [ 'entry', + { path: 'fixtures/r/e/a/l/l/y/-/d/e/e/p/-/f/o/l/d/e/r/-/p/a/', + mode: 493, + uid: uid, + gid: gid, + size: 0, + type: '5', + linkpath: '', + ustar: 'ustar\u0000', + ustarver: '00', + uname: '', + gname: '', + devmaj: 0, + devmin: 0, + fill: '' } ] + + , [ 'entry', + { path: 'fixtures/r/e/a/l/l/y/-/d/e/e/p/-/f/o/l/d/e/r/-/p/a/t/', + mode: 493, + uid: uid, + gid: gid, + size: 0, + type: '5', + linkpath: '', + ustar: 'ustar\u0000', + ustarver: '00', + uname: '', + gname: '', + devmaj: 0, + devmin: 0, + fill: '' } ] + + , [ 'entry', + { path: 'fixtures/r/e/a/l/l/y/-/d/e/e/p/-/f/o/l/d/e/r/-/p/a/t/h/', + mode: 493, + uid: uid, + gid: gid, + size: 0, + type: '5', + linkpath: '', + ustar: 'ustar\u0000', + ustarver: '00', + uname: '', + gname: '', + devmaj: 0, + devmin: 0, + fill: '' } ] + + , [ 'entry', + { path: 'fixtures/r/e/a/l/l/y/-/d/e/e/p/-/f/o/l/d/e/r/-/p/a/t/h/cccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccc', + mode: 420, + uid: uid, + gid: gid, + size: 100, + type: '0', + linkpath: '', + ustar: 'ustar\u0000', + ustarver: '00', + uname: '', + gname: '', + devmaj: 0, + devmin: 0, + fill: '' } ] + + , [ 'entry', + { path: 'fixtures/symlink', + uid: uid, + gid: gid, + size: 0, + type: '2', + linkpath: 'hardlink-1', + ustar: 'ustar\u0000', + ustarver: '00', + uname: '', + gname: '', + devmaj: 0, + devmin: 0, + fill: '' } ] + + , [ 'extendedHeader', + { path: 'PaxHeader/fixtures/Ω.txt', + mode: 420, + uid: uid, + gid: gid, + type: 'x', + linkpath: '', + ustar: 'ustar\u0000', + ustarver: '00', + uname: '', + gname: '', + devmaj: 0, + devmin: 0, + fill: '' }, + { path: "fixtures/Ω.txt" + , "NODETAR.depth": "1" + , "NODETAR.type": "File" + , nlink: 1 + , uid: uid + , gid: gid + , size: 2 + , "NODETAR.blksize": "4096" + , "NODETAR.blocks": "8" } ] + + , [ 'entry', + { path: 'fixtures/Ω.txt', + mode: 420, + uid: uid, + gid: gid, + size: 2, + type: '0', + linkpath: '', + ustar: 'ustar\u0000', + ustarver: '00', + uname: '', + gname: '', + devmaj: 0, + devmin: 0, + fill: '', + 'NODETAR.depth': '1', + 'NODETAR.type': 'File', + nlink: 1, + 'NODETAR.blksize': '4096', + 'NODETAR.blocks': '8' } ] + ] + + +// first, make sure that the hardlinks are actually hardlinks, or this +// won't work. Git has a way of replacing them with a copy. +var hard1 = path.resolve(__dirname, "fixtures/hardlink-1") + , hard2 = path.resolve(__dirname, "fixtures/hardlink-2") + , fs = require("fs") + +try { fs.unlinkSync(hard2) } catch (e) {} +fs.linkSync(hard1, hard2) + +tap.test("with global header", { timeout: 10000 }, function (t) { + runTest(t, true) +}) + +tap.test("without global header", { timeout: 10000 }, function (t) { + runTest(t, false) +}) + +tap.test("with from base", { timeout: 10000 }, function (t) { + runTest(t, true, true) +}) + +function alphasort (a, b) { + return a === b ? 0 + : a.toLowerCase() > b.toLowerCase() ? 1 + : a.toLowerCase() < b.toLowerCase() ? -1 + : a > b ? 1 + : -1 +} + + +function runTest (t, doGH, doFromBase) { + var reader = Reader({ path: input + , filter: function () { + return !this.path.match(/\.(tar|hex)$/) + } + , sort: alphasort + }) + + var props = doGH ? pkg : {} + if(doFromBase) props.fromBase = true; + + var pack = Pack(props) + var writer = Writer(target) + + // skip the global header if we're not doing that. + var entry = doGH ? 0 : 1 + + t.ok(reader, "reader ok") + t.ok(pack, "pack ok") + t.ok(writer, "writer ok") + + pack.pipe(writer) + + var parse = tar.Parse() + t.ok(parse, "parser should be ok") + + pack.on("data", function (c) { + // console.error("PACK DATA") + if (c.length !== 512) { + // this one is too noisy, only assert if it'll be relevant + t.equal(c.length, 512, "parser should emit data in 512byte blocks") + } + parse.write(c) + }) + + pack.on("end", function () { + // console.error("PACK END") + t.pass("parser ends") + parse.end() + }) + + pack.on("error", function (er) { + t.fail("pack error", er) + }) + + parse.on("error", function (er) { + t.fail("parse error", er) + }) + + writer.on("error", function (er) { + t.fail("writer error", er) + }) + + reader.on("error", function (er) { + t.fail("reader error", er) + }) + + parse.on("*", function (ev, e) { + var wanted = entries[entry++] + if (!wanted) { + t.fail("unexpected event: "+ev) + return + } + t.equal(ev, wanted[0], "event type should be "+wanted[0]) + + if(doFromBase) { + if(wanted[1].path.indexOf('fixtures/') && wanted[1].path.length == 100) + wanted[1].path = wanted[1].path.replace('fixtures/', '') + 'ccccccccc' + + if(wanted[1]) wanted[1].path = wanted[1].path.replace('fixtures/', '').replace('//', '/') + if(wanted[1].path == '') wanted[1].path = '/' + if(wanted[2] && wanted[2].path) wanted[2].path = wanted[2].path.replace('fixtures', '').replace(/^\//, '') + + wanted[1].linkpath = wanted[1].linkpath.replace('fixtures/', '') + } + + if (ev !== wanted[0] || e.path !== wanted[1].path) { + console.error("wanted", wanted) + console.error([ev, e.props]) + e.on("end", function () { + console.error(e.fields) + throw "break" + }) + } + + + t.has(e.props, wanted[1], "properties "+wanted[1].path) + if (wanted[2]) { + e.on("end", function () { + if (!e.fields) { + t.ok(e.fields, "should get fields") + } else { + t.has(e.fields, wanted[2], "should get expected fields") + } + }) + } + }) + + reader.pipe(pack) + + writer.on("close", function () { + t.equal(entry, entries.length, "should get all expected entries") + t.pass("it finished") + t.end() + }) + +} diff --git a/deps/node_modules/npm/node_modules/node-gyp/node_modules/tar/test/parse-discard.js b/deps/node_modules/npm/node_modules/node-gyp/node_modules/tar/test/parse-discard.js new file mode 100644 index 00000000..08566a95 --- /dev/null +++ b/deps/node_modules/npm/node_modules/node-gyp/node_modules/tar/test/parse-discard.js @@ -0,0 +1,29 @@ +var tap = require("tap") + , tar = require("../tar.js") + , fs = require("fs") + , path = require("path") + , file = path.resolve(__dirname, "fixtures/c.tar") + +tap.test("parser test", function (t) { + var parser = tar.Parse() + var total = 0 + var dataTotal = 0 + + parser.on("end", function () { + + t.equals(total-513,dataTotal,'should have discarded only c.txt') + + t.end() + }) + + fs.createReadStream(file) + .pipe(parser) + .on('entry',function(entry){ + if(entry.path === 'c.txt') entry.abort() + + total += entry.size; + entry.on('data',function(data){ + dataTotal += data.length + }) + }) +}) diff --git a/deps/node_modules/npm/node_modules/node-gyp/node_modules/tar/test/parse.js b/deps/node_modules/npm/node_modules/node-gyp/node_modules/tar/test/parse.js new file mode 100644 index 00000000..240eb13d --- /dev/null +++ b/deps/node_modules/npm/node_modules/node-gyp/node_modules/tar/test/parse.js @@ -0,0 +1,359 @@ +var tap = require("tap") + , tar = require("../tar.js") + , fs = require("fs") + , path = require("path") + , file = path.resolve(__dirname, "fixtures/c.tar") + , index = 0 + + , expect = +[ [ 'entry', + { path: 'c.txt', + mode: 420, + uid: 24561, + gid: 20, + size: 513, + mtime: new Date('Wed, 26 Oct 2011 01:10:58 GMT'), + cksum: 5422, + type: '0', + linkpath: '', + ustar: 'ustar\0', + ustarver: '00', + uname: 'isaacs', + gname: 'staff', + devmaj: 0, + devmin: 0, + fill: '' }, + undefined ], + [ 'entry', + { path: 'cc.txt', + mode: 420, + uid: 24561, + gid: 20, + size: 513, + mtime: new Date('Wed, 26 Oct 2011 01:11:02 GMT'), + cksum: 5525, + type: '0', + linkpath: '', + ustar: 'ustar\0', + ustarver: '00', + uname: 'isaacs', + gname: 'staff', + devmaj: 0, + devmin: 0, + fill: '' }, + undefined ], + [ 'entry', + { path: 'r/e/a/l/l/y/-/d/e/e/p/-/f/o/l/d/e/r/-/p/a/t/h/cccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccc', + mode: 420, + uid: 24561, + gid: 20, + size: 100, + mtime: new Date('Thu, 27 Oct 2011 03:43:23 GMT'), + cksum: 18124, + type: '0', + linkpath: '', + ustar: 'ustar\0', + ustarver: '00', + uname: 'isaacs', + gname: 'staff', + devmaj: 0, + devmin: 0, + fill: '' }, + undefined ], + [ 'entry', + { path: 'Ω.txt', + mode: 420, + uid: 24561, + gid: 20, + size: 2, + mtime: new Date('Thu, 27 Oct 2011 17:51:49 GMT'), + cksum: 5695, + type: '0', + linkpath: '', + ustar: 'ustar\0', + ustarver: '00', + uname: 'isaacs', + gname: 'staff', + devmaj: 0, + devmin: 0, + fill: '' }, + undefined ], + [ 'extendedHeader', + { path: 'PaxHeader/Ω.txt', + mode: 420, + uid: 24561, + gid: 20, + size: 120, + mtime: new Date('Thu, 27 Oct 2011 17:51:49 GMT'), + cksum: 6702, + type: 'x', + linkpath: '', + ustar: 'ustar\0', + ustarver: '00', + uname: 'isaacs', + gname: 'staff', + devmaj: 0, + devmin: 0, + fill: '' }, + { path: 'Ω.txt', + ctime: 1319737909, + atime: 1319739061, + dev: 234881026, + ino: 51693379, + nlink: 1 } ], + [ 'entry', + { path: 'Ω.txt', + mode: 420, + uid: 24561, + gid: 20, + size: 2, + mtime: new Date('Thu, 27 Oct 2011 17:51:49 GMT'), + cksum: 5695, + type: '0', + linkpath: '', + ustar: 'ustar\0', + ustarver: '00', + uname: 'isaacs', + gname: 'staff', + devmaj: 0, + devmin: 0, + fill: '', + ctime: new Date('Thu, 27 Oct 2011 17:51:49 GMT'), + atime: new Date('Thu, 27 Oct 2011 18:11:01 GMT'), + dev: 234881026, + ino: 51693379, + nlink: 1 }, + undefined ], + [ 'extendedHeader', + { path: 'PaxHeader/200ccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccc', + mode: 420, + uid: 24561, + gid: 20, + size: 353, + mtime: new Date('Thu, 27 Oct 2011 03:41:08 GMT'), + cksum: 14488, + type: 'x', + linkpath: '', + ustar: 'ustar\0', + ustarver: '00', + uname: 'isaacs', + gname: 'staff', + devmaj: 0, + devmin: 0, + fill: '' }, + { path: '200ccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccc', + ctime: 1319686868, + atime: 1319741254, + 'LIBARCHIVE.creationtime': '1319686852', + dev: 234881026, + ino: 51681874, + nlink: 1 } ], + [ 'entry', + { path: '200ccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccc', + mode: 420, + uid: 24561, + gid: 20, + size: 200, + mtime: new Date('Thu, 27 Oct 2011 03:41:08 GMT'), + cksum: 14570, + type: '0', + linkpath: '', + ustar: 'ustar\0', + ustarver: '00', + uname: 'isaacs', + gname: 'staff', + devmaj: 0, + devmin: 0, + fill: '', + ctime: new Date('Thu, 27 Oct 2011 03:41:08 GMT'), + atime: new Date('Thu, 27 Oct 2011 18:47:34 GMT'), + 'LIBARCHIVE.creationtime': '1319686852', + dev: 234881026, + ino: 51681874, + nlink: 1 }, + undefined ], + [ 'longPath', + { path: '././@LongLink', + mode: 0, + uid: 0, + gid: 0, + size: 201, + mtime: new Date('Thu, 01 Jan 1970 00:00:00 GMT'), + cksum: 4976, + type: 'L', + linkpath: '', + ustar: false }, + '200ccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccc' ], + [ 'entry', + { path: '200ccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccc', + mode: 420, + uid: 1000, + gid: 1000, + size: 201, + mtime: new Date('Thu, 27 Oct 2011 22:21:50 GMT'), + cksum: 14086, + type: '0', + linkpath: '', + ustar: false }, + undefined ], + [ 'longLinkpath', + { path: '././@LongLink', + mode: 0, + uid: 0, + gid: 0, + size: 201, + mtime: new Date('Thu, 01 Jan 1970 00:00:00 GMT'), + cksum: 4975, + type: 'K', + linkpath: '', + ustar: false }, + '200ccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccc' ], + [ 'longPath', + { path: '././@LongLink', + mode: 0, + uid: 0, + gid: 0, + size: 201, + mtime: new Date('Thu, 01 Jan 1970 00:00:00 GMT'), + cksum: 4976, + type: 'L', + linkpath: '', + ustar: false }, + '200LLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLL' ], + [ 'entry', + { path: '200LLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLL', + mode: 511, + uid: 1000, + gid: 1000, + size: 0, + mtime: new Date('Fri, 28 Oct 2011 23:05:17 GMT'), + cksum: 21603, + type: '2', + linkpath: '200ccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccc', + ustar: false }, + undefined ], + [ 'extendedHeader', + { path: 'PaxHeader/200-hard', + mode: 420, + uid: 24561, + gid: 20, + size: 143, + mtime: new Date('Thu, 27 Oct 2011 03:41:08 GMT'), + cksum: 6533, + type: 'x', + linkpath: '', + ustar: 'ustar\0', + ustarver: '00', + uname: 'isaacs', + gname: 'staff', + devmaj: 0, + devmin: 0, + fill: '' }, + { ctime: 1320617144, + atime: 1320617232, + 'LIBARCHIVE.creationtime': '1319686852', + dev: 234881026, + ino: 51681874, + nlink: 2 } ], + [ 'entry', + { path: '200-hard', + mode: 420, + uid: 24561, + gid: 20, + size: 200, + mtime: new Date('Thu, 27 Oct 2011 03:41:08 GMT'), + cksum: 5526, + type: '0', + linkpath: '', + ustar: 'ustar\0', + ustarver: '00', + uname: 'isaacs', + gname: 'staff', + devmaj: 0, + devmin: 0, + fill: '', + ctime: new Date('Sun, 06 Nov 2011 22:05:44 GMT'), + atime: new Date('Sun, 06 Nov 2011 22:07:12 GMT'), + 'LIBARCHIVE.creationtime': '1319686852', + dev: 234881026, + ino: 51681874, + nlink: 2 }, + undefined ], + [ 'extendedHeader', + { path: 'PaxHeader/200ccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccc', + mode: 420, + uid: 24561, + gid: 20, + size: 353, + mtime: new Date('Thu, 27 Oct 2011 03:41:08 GMT'), + cksum: 14488, + type: 'x', + linkpath: '', + ustar: 'ustar\0', + ustarver: '00', + uname: 'isaacs', + gname: 'staff', + devmaj: 0, + devmin: 0, + fill: '' }, + { path: '200ccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccc', + ctime: 1320617144, + atime: 1320617406, + 'LIBARCHIVE.creationtime': '1319686852', + dev: 234881026, + ino: 51681874, + nlink: 2 } ], + [ 'entry', + { path: '200ccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccc', + mode: 420, + uid: 24561, + gid: 20, + size: 0, + mtime: new Date('Thu, 27 Oct 2011 03:41:08 GMT'), + cksum: 15173, + type: '1', + linkpath: '200-hard', + ustar: 'ustar\0', + ustarver: '00', + uname: 'isaacs', + gname: 'staff', + devmaj: 0, + devmin: 0, + fill: '', + ctime: new Date('Sun, 06 Nov 2011 22:05:44 GMT'), + atime: new Date('Sun, 06 Nov 2011 22:10:06 GMT'), + 'LIBARCHIVE.creationtime': '1319686852', + dev: 234881026, + ino: 51681874, + nlink: 2 }, + undefined ] ] + + +tap.test("parser test", function (t) { + var parser = tar.Parse() + + parser.on("end", function () { + t.equal(index, expect.length, "saw all expected events") + t.end() + }) + + fs.createReadStream(file) + .pipe(parser) + .on("*", function (ev, entry) { + var wanted = expect[index] + if (!wanted) { + return t.fail("Unexpected event: " + ev) + } + var result = [ev, entry.props] + entry.on("end", function () { + result.push(entry.fields || entry.body) + + t.equal(ev, wanted[0], index + " event type") + t.equivalent(entry.props, wanted[1], wanted[1].path + " entry properties") + if (wanted[2]) { + t.equivalent(result[2], wanted[2], "metadata values") + } + index ++ + }) + }) +}) diff --git a/deps/node_modules/npm/node_modules/node-gyp/node_modules/tar/test/zz-cleanup.js b/deps/node_modules/npm/node_modules/node-gyp/node_modules/tar/test/zz-cleanup.js new file mode 100644 index 00000000..fb509b52 --- /dev/null +++ b/deps/node_modules/npm/node_modules/node-gyp/node_modules/tar/test/zz-cleanup.js @@ -0,0 +1,20 @@ +// clean up the fixtures + +var tap = require("tap") +, rimraf = require("rimraf") +, test = tap.test +, path = require("path") + +test("clean fixtures", function (t) { + rimraf(path.resolve(__dirname, "fixtures"), function (er) { + t.ifError(er, "rimraf ./fixtures/") + t.end() + }) +}) + +test("clean tmp", function (t) { + rimraf(path.resolve(__dirname, "tmp"), function (er) { + t.ifError(er, "rimraf ./tmp/") + t.end() + }) +}) diff --git a/deps/node_modules/npm/node_modules/node-gyp/package.json b/deps/node_modules/npm/node_modules/node-gyp/package.json new file mode 100644 index 00000000..541c6c45 --- /dev/null +++ b/deps/node_modules/npm/node_modules/node-gyp/package.json @@ -0,0 +1,92 @@ +{ + "_from": "node-gyp@latest", + "_id": "node-gyp@3.8.0", + "_inBundle": false, + "_integrity": "sha512-3g8lYefrRRzvGeSowdJKAKyks8oUpLEd/DyPV4eMhVlhJ0aNaZqIrNUIPuEWWTAoPqyFkfGrM67MC69baqn6vA==", + "_location": "/node-gyp", + "_phantomChildren": { + "abbrev": "1.1.1", + "block-stream": "0.0.9", + "fstream": "1.0.11", + "inherits": "2.0.3" + }, + "_requested": { + "type": "tag", + "registry": true, + "raw": "node-gyp@latest", + "name": "node-gyp", + "escapedName": "node-gyp", + "rawSpec": "latest", + "saveSpec": null, + "fetchSpec": "latest" + }, + "_requiredBy": [ + "#USER", + "/", + "/npm-lifecycle" + ], + "_resolved": "https://registry.npmjs.org/node-gyp/-/node-gyp-3.8.0.tgz", + "_shasum": "540304261c330e80d0d5edce253a68cb3964218c", + "_spec": "node-gyp@latest", + "_where": "/Users/zkat/Documents/code/work/npm", + "author": { + "name": "Nathan Rajlich", + "email": "nathan@tootallnate.net", + "url": "http://tootallnate.net" + }, + "bin": { + "node-gyp": "./bin/node-gyp.js" + }, + "bugs": { + "url": "https://github.com/nodejs/node-gyp/issues" + }, + "bundleDependencies": false, + "dependencies": { + "fstream": "^1.0.0", + "glob": "^7.0.3", + "graceful-fs": "^4.1.2", + "mkdirp": "^0.5.0", + "nopt": "2 || 3", + "npmlog": "0 || 1 || 2 || 3 || 4", + "osenv": "0", + "request": "^2.87.0", + "rimraf": "2", + "semver": "~5.3.0", + "tar": "^2.0.0", + "which": "1" + }, + "deprecated": false, + "description": "Node.js native addon build tool", + "devDependencies": { + "bindings": "~1.2.1", + "nan": "^2.0.0", + "require-inject": "~1.3.0", + "tape": "~4.2.0" + }, + "engines": { + "node": ">= 0.8.0" + }, + "homepage": "https://github.com/nodejs/node-gyp#readme", + "installVersion": 9, + "keywords": [ + "native", + "addon", + "module", + "c", + "c++", + "bindings", + "gyp" + ], + "license": "MIT", + "main": "./lib/node-gyp.js", + "name": "node-gyp", + "preferGlobal": true, + "repository": { + "type": "git", + "url": "git://github.com/nodejs/node-gyp.git" + }, + "scripts": { + "test": "tape test/test-*" + }, + "version": "3.8.0" +} diff --git a/deps/node_modules/npm/node_modules/node-gyp/src/win_delay_load_hook.cc b/deps/node_modules/npm/node_modules/node-gyp/src/win_delay_load_hook.cc new file mode 100644 index 00000000..ffac71d6 --- /dev/null +++ b/deps/node_modules/npm/node_modules/node-gyp/src/win_delay_load_hook.cc @@ -0,0 +1,36 @@ +/* + * When this file is linked to a DLL, it sets up a delay-load hook that + * intervenes when the DLL is trying to load 'node.exe' or 'iojs.exe' + * dynamically. Instead of trying to locate the .exe file it'll just return + * a handle to the process image. + * + * This allows compiled addons to work when node.exe or iojs.exe is renamed. + */ + +#ifdef _MSC_VER + +#ifndef WIN32_LEAN_AND_MEAN +#define WIN32_LEAN_AND_MEAN +#endif + +#include + +#include +#include + +static FARPROC WINAPI load_exe_hook(unsigned int event, DelayLoadInfo* info) { + HMODULE m; + if (event != dliNotePreLoadLibrary) + return NULL; + + if (_stricmp(info->szDll, "iojs.exe") != 0 && + _stricmp(info->szDll, "node.exe") != 0) + return NULL; + + m = GetModuleHandle(NULL); + return (FARPROC) m; +} + +decltype(__pfnDliNotifyHook2) __pfnDliNotifyHook2 = load_exe_hook; + +#endif diff --git a/deps/node_modules/npm/node_modules/node-gyp/test/docker.sh b/deps/node_modules/npm/node_modules/node-gyp/test/docker.sh new file mode 100644 index 00000000..bc7a7761 --- /dev/null +++ b/deps/node_modules/npm/node_modules/node-gyp/test/docker.sh @@ -0,0 +1,164 @@ +#!/bin/bash + +#set -e + +test_node_versions="0.8.28 0.10.40 0.12.7 4.3.0 5.6.0" +test_iojs_versions="1.8.4 2.4.0 3.3.0" + +myuid=$(id -u) +mygid=$(id -g) +__dirname="$(CDPATH= cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)" +dot_node_gyp=${__dirname}/.node-gyp/ + +# borrows from https://github.com/rvagg/dnt/ + +# Simple setup function for a container: +# setup_container(image id, base image, commands to run to set up) +setup_container() { + local container_id="$1" + local base_container="$2" + local run_cmd="$3" + + # Does this image exist? If yes, ignore + docker inspect "$container_id" &> /dev/null + if [[ $? -eq 0 ]]; then + echo "Found existing container [$container_id]" + else + # No such image, so make it + echo "Did not find container [$container_id], creating..." + docker run -i $base_container /bin/bash -c "$run_cmd" + sleep 2 + docker commit $(docker ps -l -q) $container_id + fi +} + +# Run tests inside each of the versioned containers, copy cwd into npm's copy of node-gyp +# so it'll be invoked by npm when a compile is needed +# run_tests(version, test-commands) +run_tests() { + local version="$1" + local run_cmd="$2" + + run_cmd="rsync -aAXx --delete --exclude .git --exclude build /node-gyp-src/ /usr/lib/node_modules/npm/node_modules/node-gyp/; + /bin/su -s /bin/bash node-gyp -c 'cd && ${run_cmd}'" + + rm -rf $dot_node_gyp + mkdir $dot_node_gyp + + docker run \ + --rm -i \ + -v ~/.npm/:/node-gyp/.npm/ \ + -v ${dot_node_gyp}:/node-gyp/.node-gyp/ \ + -v $(pwd):/node-gyp-src/:ro \ + node-gyp-test/${version} /bin/bash -c "${run_cmd}" +} + +# A base image with build tools and a user account +setup_container "node-gyp-test/base" "ubuntu:14.04" " + adduser --gecos node-gyp --home /node-gyp/ --disabled-login node-gyp --uid $myuid && + echo "node-gyp:node-gyp" | chpasswd && + apt-get update && + apt-get install -y build-essential python git rsync curl +" + +# An image on top of the base containing clones of repos we want to use for testing +setup_container "node-gyp-test/clones" "node-gyp-test/base" " + cd /node-gyp/ && git clone https://github.com/justmoon/node-bignum.git && + cd /node-gyp/ && git clone https://github.com/bnoordhuis/node-buffertools.git && + chown -R node-gyp.node-gyp /node-gyp/ +" + +# An image for each of the node versions we want to test with that version installed and the latest npm +for v in $test_node_versions; do + setup_container "node-gyp-test/${v}" "node-gyp-test/clones" " + curl -sL https://nodejs.org/dist/v${v}/node-v${v}-linux-x64.tar.gz | tar -zxv --strip-components=1 -C /usr/ && + npm install npm@latest -g && + node -v && npm -v + " +done + +# An image for each of the io.js versions we want to test with that version installed and the latest npm +for v in $test_iojs_versions; do + setup_container "node-gyp-test/${v}" "node-gyp-test/clones" " + curl -sL https://iojs.org/dist/v${v}/iojs-v${v}-linux-x64.tar.gz | tar -zxv --strip-components=1 -C /usr/ && + npm install npm@latest -g && + node -v && npm -v + " +done + +# Run the tests for all of the test images we've created, +# we should see node-gyp doing its download, configure and run thing +# _NOTE: bignum doesn't compile on 0.8 currently so it'll fail for that version only_ +for v in $test_node_versions $test_iojs_versions; do + run_tests $v " + cd node-buffertools && npm install --loglevel=info && npm test && cd + " + # removed for now, too noisy: cd node-bignum && npm install --loglevel=info && npm test +done + +# Test use of --target=x.y.z to compile against alternate versions +test_download_node_version() { + local run_with_ver="$1" + local expected_dir="$2" + local expected_ver="$3" + run_tests $run_with_ver "cd node-buffertools && npm install --loglevel=info --target=${expected_ver}" + local node_ver=$(cat "${dot_node_gyp}${expected_dir}/node_version.h" | grep '#define NODE_\w*_VERSION [0-9]*$') + node_ver=$(echo $node_ver | sed 's/#define NODE_[A-Z]*_VERSION //g' | sed 's/ /./g') + if [ "X$(echo $node_ver)" != "X${expected_ver}" ]; then + echo "Did not download v${expected_ver} using --target, instead got: $(echo $node_ver)" + exit 1 + fi + echo "Verified correct download of [v${node_ver}]" +} + +test_download_node_version "0.12.7" "0.10.30/src" "0.10.30" +test_download_node_version "3.3.0" "iojs-1.8.4/src" "1.8.4" +# should download the headers file +test_download_node_version "3.3.0" "iojs-3.3.0/include/node" "3.3.0" +test_download_node_version "4.3.0" "4.3.0/include/node" "4.3.0" +test_download_node_version "5.6.0" "5.6.0/include/node" "5.6.0" + +# TODO: test --dist-url by starting up a localhost server and serving up tarballs + +# testing --dist-url, using simple-proxy.js to make localhost work as a distribution +# point for tarballs +# we can test whether it uses the proxy because after 2 connections the proxy will +# die and therefore should not be running at the end of the test, `nc` can tell us this +run_tests "3.3.0" " + (node /node-gyp-src/test/simple-proxy.js 8080 /foobar/ https://iojs.org/dist/ &) && + cd node-buffertools && + /node-gyp-src/bin/node-gyp.js --loglevel=info --dist-url=http://localhost:8080/foobar/ rebuild && + nc -z localhost 8080 && echo -e \"\\n\\n\\033[31mFAILED TO USE LOCAL PROXY\\033[39m\\n\\n\" +" + +# REMOVE after next semver-major +run_tests "3.3.0" " + (node /node-gyp-src/test/simple-proxy.js 8080 /doobar/ https://iojs.org/dist/ &) && + cd node-buffertools && + NVM_IOJS_ORG_MIRROR=http://localhost:8080/doobar/ /node-gyp-src/bin/node-gyp.js --loglevel=info rebuild && + nc -z localhost 8080 && echo -e \"\\n\\n\\033[31mFAILED TO USE LOCAL PROXY\\033[39m\\n\\n\" +" + +# REMOVE after next semver-major +run_tests "0.12.7" " + (node /node-gyp-src/test/simple-proxy.js 8080 /boombar/ https://nodejs.org/dist/ &) && + cd node-buffertools && + NVM_NODEJS_ORG_MIRROR=http://localhost:8080/boombar/ /node-gyp-src/bin/node-gyp.js --loglevel=info rebuild && + nc -z localhost 8080 && echo -e \"\\n\\n\\033[31mFAILED TO USE LOCAL PROXY\\033[39m\\n\\n\" +" + +run_tests "3.3.0" " + (node /node-gyp-src/test/simple-proxy.js 8080 /doobar/ https://iojs.org/dist/ &) && + cd node-buffertools && + IOJS_ORG_MIRROR=http://localhost:8080/doobar/ /node-gyp-src/bin/node-gyp.js --loglevel=info rebuild && + nc -z localhost 8080 && echo -e \"\\n\\n\\033[31mFAILED TO USE LOCAL PROXY\\033[39m\\n\\n\" +" + +run_tests "0.12.7" " + (node /node-gyp-src/test/simple-proxy.js 8080 /boombar/ https://nodejs.org/dist/ &) && + cd node-buffertools && + NODEJS_ORG_MIRROR=http://localhost:8080/boombar/ /node-gyp-src/bin/node-gyp.js --loglevel=info rebuild && + nc -z localhost 8080 && echo -e \"\\n\\n\\033[31mFAILED TO USE LOCAL PROXY\\033[39m\\n\\n\" +" + +rm -rf $dot_node_gyp diff --git a/deps/node_modules/npm/node_modules/node-gyp/test/fixtures/ca-bundle.crt b/deps/node_modules/npm/node_modules/node-gyp/test/fixtures/ca-bundle.crt new file mode 100644 index 00000000..d5b1f01e --- /dev/null +++ b/deps/node_modules/npm/node_modules/node-gyp/test/fixtures/ca-bundle.crt @@ -0,0 +1,40 @@ +-----BEGIN CERTIFICATE----- +MIIDJjCCAg4CAhnOMA0GCSqGSIb3DQEBBQUAMH0xCzAJBgNVBAYTAlVTMQswCQYD +VQQIDAJDQTEWMBQGA1UEBwwNU2FuIEZyYW5jaXNjbzEZMBcGA1UECgwQU3Ryb25n +TG9vcCwgSW5jLjESMBAGA1UECwwJU3Ryb25nT3BzMRowGAYDVQQDDBFjYS5zdHJv +bmdsb29wLmNvbTAeFw0xNTEyMDgyMzM1MzNaFw00MzA0MjQyMzM1MzNaMBkxFzAV +BgNVBAMMDnN0cm9uZ2xvb3AuY29tMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIB +CgKCAQEAwOYI7OZ2FX/YjRgLZoDQlbPc5UZXU/j0e1wwiJNPtPEax9Y5Uoza0Pnt +Ikzkc2SfvQ+IJrhXo385tI0W5juuqbHnE7UrjUuPjUX6NHevkxcs/flmjan5wnZM 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+n5Rwuc8vWdOsg+ytvQTv0/hVCdzcaLet6YvagnWTWaU7PUwTFxZs/mLQ9CAWVutK +IRzs/GWxGFjH5xotDaJdDDzSdQye4tUqvUVxv7zzzsVycCPBYFkyRQ8Tmr5FLtUJ +Cl48TZ6J8Rx5avjdtOw3QC8= +-----END PRIVATE KEY----- diff --git a/deps/node_modules/npm/node_modules/node-gyp/test/fixtures/test-charmap.py b/deps/node_modules/npm/node_modules/node-gyp/test/fixtures/test-charmap.py new file mode 100644 index 00000000..ab038e6d --- /dev/null +++ b/deps/node_modules/npm/node_modules/node-gyp/test/fixtures/test-charmap.py @@ -0,0 +1,22 @@ +import sys +import locale + +reload(sys) + +def main(): + encoding = locale.getdefaultlocale()[1] + if not encoding: + return False + + sys.setdefaultencoding(encoding) + textmap = { + 'cp936': u'\u4e2d\u6587', + 'cp1252': u'Lat\u012Bna', + 'cp932': u'\u306b\u307b\u3093\u3054' + } + if textmap.has_key(encoding): + print textmap[encoding] + return True + +if __name__ == '__main__': + print main() diff --git a/deps/node_modules/npm/node_modules/node-gyp/test/process-exec-sync.js b/deps/node_modules/npm/node_modules/node-gyp/test/process-exec-sync.js new file mode 100644 index 00000000..859cbc1f --- /dev/null +++ b/deps/node_modules/npm/node_modules/node-gyp/test/process-exec-sync.js @@ -0,0 +1,138 @@ +'use strict' + +var fs = require('graceful-fs') +var child_process = require('child_process') + +if (!String.prototype.startsWith) { + String.prototype.startsWith = function(search, pos) { + return this.substr(!pos || pos < 0 ? 0 : +pos, search.length) === search + } +} + +function processExecSync(file, args, options) { + var child, error, timeout, tmpdir, command, quote + command = makeCommand(file, args) + + /* + this function emulates child_process.execSync for legacy node <= 0.10.x + derived from https://github.com/gvarsanyi/sync-exec/blob/master/js/sync-exec.js + */ + + options = options || {} + // init timeout + timeout = Date.now() + options.timeout + // init tmpdir + var os_temp_base = '/tmp' + var os = determine_os() + os_temp_base = '/tmp' + + if (process.env.TMP) { + os_temp_base = process.env.TMP + } + + if (os_temp_base[os_temp_base.length - 1] !== '/') { + os_temp_base += '/' + } + + tmpdir = os_temp_base + 'processExecSync.' + Date.now() + Math.random() + fs.mkdirSync(tmpdir) + + // init command + if (os === 'linux') { + command = '(' + command + ' > ' + tmpdir + '/stdout 2> ' + tmpdir + + '/stderr); echo $? > ' + tmpdir + '/status' + } else { + command = '(' + command + ' > ' + tmpdir + '/stdout 2> ' + tmpdir + + '/stderr) | echo %errorlevel% > ' + tmpdir + '/status | exit' + } + + // init child + child = child_process.exec(command, options) + + var maxTry = 100000 // increases the test time by 6 seconds on win-2016-node-0.10 + var tryCount = 0 + while (tryCount < maxTry) { + try { + var x = fs.readFileSync(tmpdir + '/status') + if (x.toString() === '0') { + break + } + } catch (ignore) {} + tryCount++ + if (Date.now() > timeout) { + error = child + break + } + } + + ['stdout', 'stderr', 'status'].forEach(function (file) { + child[file] = fs.readFileSync(tmpdir + '/' + file, options.encoding) + setTimeout(unlinkFile, 500, tmpdir + '/' + file) + }) + + child.status = Number(child.status) + if (child.status !== 0) { + error = child + } + + try { + fs.rmdirSync(tmpdir) + } catch (ignore) {} + if (error) { + throw error + } + return child.stdout +} + +function makeCommand(file, args) { + var command, quote + command = file + if (args.length > 0) { + for(var i in args) { + command = command + ' ' + if (args[i][0] === '-') { + command = command + args[i] + } else { + if (!quote) { + command = command + '\"' + quote = true + } + command = command + args[i] + if (quote) { + if (args.length === (parseInt(i) + 1)) { + command = command + '\"' + } + } + } + } + } + return command +} + +function determine_os() { + var os = '' + var tmpVar = '' + if (process.env.OSTYPE) { + tmpVar = process.env.OSTYPE + } else if (process.env.OS) { + tmpVar = process.env.OS + } else { + //default is linux + tmpVar = 'linux' + } + + if (tmpVar.startsWith('linux')) { + os = 'linux' + } + if (tmpVar.startsWith('win')) { + os = 'win' + } + + return os +} + +function unlinkFile(file) { + fs.unlinkSync(file) +} + +module.exports = processExecSync diff --git a/deps/node_modules/npm/node_modules/node-gyp/test/simple-proxy.js b/deps/node_modules/npm/node_modules/node-gyp/test/simple-proxy.js new file mode 100644 index 00000000..efc5cf55 --- /dev/null +++ b/deps/node_modules/npm/node_modules/node-gyp/test/simple-proxy.js @@ -0,0 +1,24 @@ +var http = require('http') + , https = require('https') + , server = http.createServer(handler) + , port = +process.argv[2] + , prefix = process.argv[3] + , upstream = process.argv[4] + , calls = 0 + +server.listen(port) + +function handler (req, res) { + if (req.url.indexOf(prefix) != 0) + throw new Error('request url [' + req.url + '] does not start with [' + prefix + ']') + + var upstreamUrl = upstream + req.url.substring(prefix.length) + console.log(req.url + ' -> ' + upstreamUrl) + https.get(upstreamUrl, function (ures) { + ures.on('end', function () { + if (++calls == 2) + server.close() + }) + ures.pipe(res) + }) +} diff --git a/deps/node_modules/npm/node_modules/node-gyp/test/test-addon.js b/deps/node_modules/npm/node_modules/node-gyp/test/test-addon.js new file mode 100644 index 00000000..abb54dc7 --- /dev/null +++ b/deps/node_modules/npm/node_modules/node-gyp/test/test-addon.js @@ -0,0 +1,113 @@ +'use strict' + +var test = require('tape') +var path = require('path') +var fs = require('graceful-fs') +var child_process = require('child_process') +var addonPath = path.resolve(__dirname, 'node_modules', 'hello_world') +var nodeGyp = path.resolve(__dirname, '..', 'bin', 'node-gyp.js') +var execFileSync = child_process.execFileSync || require('./process-exec-sync') +var execFile = child_process.execFile + +function runHello() { + var testCode = "console.log(require('hello_world').hello())" + return execFileSync(process.execPath, ['-e', testCode], { cwd: __dirname }).toString() +} + +function getEncoding() { + var code = 'import locale;print locale.getdefaultlocale()[1]' + return execFileSync('python', ['-c', code]).toString().trim() +} + +function checkCharmapValid() { + var data + try { + data = execFileSync('python', ['fixtures/test-charmap.py'], + { cwd: __dirname }) + } catch (err) { + return false + } + var lines = data.toString().trim().split('\n') + return lines.pop() === 'True' +} + +test('build simple addon', function (t) { + t.plan(3) + + // Set the loglevel otherwise the output disappears when run via 'npm test' + var cmd = [nodeGyp, 'rebuild', '-C', addonPath, '--loglevel=verbose'] + var proc = execFile(process.execPath, cmd, function (err, stdout, stderr) { + var logLines = stderr.toString().trim().split(/\r?\n/) + var lastLine = logLines[logLines.length-1] + t.strictEqual(err, null) + t.strictEqual(lastLine, 'gyp info ok', 'should end in ok') + t.strictEqual(runHello().trim(), 'world') + }) + proc.stdout.setEncoding('utf-8') + proc.stderr.setEncoding('utf-8') +}) + +test('build simple addon in path with non-ascii characters', function (t) { + t.plan(1) + + if (!checkCharmapValid()) { + return t.skip('python console app can\'t encode non-ascii character.') + } + + var testDirNames = { + 'cp936': '文件夹', + 'cp1252': 'Latīna', + 'cp932': 'フォルダ' + } + // Select non-ascii characters by current encoding + var testDirName = testDirNames[getEncoding()] + // If encoding is UTF-8 or other then no need to test + if (!testDirName) { + return t.skip('no need to test') + } + + t.plan(3) + + var data, configPath = path.join(addonPath, 'build', 'config.gypi') + try { + data = fs.readFileSync(configPath, 'utf8') + } catch (err) { + t.error(err) + return + } + var config = JSON.parse(data.replace(/\#.+\n/, '')) + var nodeDir = config.variables.nodedir + var testNodeDir = path.join(addonPath, testDirName) + // Create symbol link to path with non-ascii characters + try { + fs.symlinkSync(nodeDir, testNodeDir, 'dir') + } catch (err) { + switch (err.code) { + case 'EEXIST': break + case 'EPERM': + t.error(err, 'Please try to running console as an administrator') + return + default: + t.error(err) + return + } + } + + var cmd = [nodeGyp, 'rebuild', '-C', addonPath, + '--loglevel=verbose', '-nodedir=' + testNodeDir] + var proc = execFile(process.execPath, cmd, function (err, stdout, stderr) { + try { + fs.unlink(testNodeDir) + } catch (err) { + t.error(err) + } + + var logLines = stderr.toString().trim().split(/\r?\n/) + var lastLine = logLines[logLines.length-1] + t.strictEqual(err, null) + t.strictEqual(lastLine, 'gyp info ok', 'should end in ok') + t.strictEqual(runHello().trim(), 'world') + }) + proc.stdout.setEncoding('utf-8') + proc.stderr.setEncoding('utf-8') +}) diff --git a/deps/node_modules/npm/node_modules/node-gyp/test/test-configure-python.js b/deps/node_modules/npm/node_modules/node-gyp/test/test-configure-python.js new file mode 100644 index 00000000..6c9d1dbe --- /dev/null +++ b/deps/node_modules/npm/node_modules/node-gyp/test/test-configure-python.js @@ -0,0 +1,74 @@ +'use strict' + +var test = require('tape') +var path = require('path') +var gyp = require('../lib/node-gyp') +var requireInject = require('require-inject') +var configure = requireInject('../lib/configure', { + 'graceful-fs': { + 'openSync': function (file, mode) { return 0; }, + 'closeSync': function (fd) { }, + 'writeFile': function (file, data, cb) { cb() }, + 'stat': function (file, cb) { cb(null, {}) } + } +}) + +var EXPECTED_PYPATH = path.join(__dirname, '..', 'gyp', 'pylib') +var SEPARATOR = process.platform == 'win32' ? ';' : ':' +var SPAWN_RESULT = { on: function () { } } + +test('configure PYTHONPATH with no existing env', function (t) { + t.plan(1) + + delete process.env.PYTHONPATH + + var prog = gyp() + prog.parseArgv([]) + prog.spawn = function () { + t.equal(process.env.PYTHONPATH, EXPECTED_PYPATH) + return SPAWN_RESULT + } + configure(prog, [], t.fail) +}) + +test('configure PYTHONPATH with existing env of one dir', function (t) { + t.plan(2) + + var existingPath = path.join('a', 'b') + process.env.PYTHONPATH = existingPath + + var prog = gyp() + prog.parseArgv([]) + prog.spawn = function () { + + t.equal(process.env.PYTHONPATH, [EXPECTED_PYPATH, existingPath].join(SEPARATOR)) + + var dirs = process.env.PYTHONPATH.split(SEPARATOR) + t.deepEqual(dirs, [EXPECTED_PYPATH, existingPath]) + + return SPAWN_RESULT + } + configure(prog, [], t.fail) +}) + +test('configure PYTHONPATH with existing env of multiple dirs', function (t) { + t.plan(2) + + var pythonDir1 = path.join('a', 'b') + var pythonDir2 = path.join('b', 'c') + var existingPath = [pythonDir1, pythonDir2].join(SEPARATOR) + process.env.PYTHONPATH = existingPath + + var prog = gyp() + prog.parseArgv([]) + prog.spawn = function () { + + t.equal(process.env.PYTHONPATH, [EXPECTED_PYPATH, existingPath].join(SEPARATOR)) + + var dirs = process.env.PYTHONPATH.split(SEPARATOR) + t.deepEqual(dirs, [EXPECTED_PYPATH, pythonDir1, pythonDir2]) + + return SPAWN_RESULT + } + configure(prog, [], t.fail) +}) diff --git a/deps/node_modules/npm/node_modules/node-gyp/test/test-download.js b/deps/node_modules/npm/node_modules/node-gyp/test/test-download.js new file mode 100644 index 00000000..6cad9a7f --- /dev/null +++ b/deps/node_modules/npm/node_modules/node-gyp/test/test-download.js @@ -0,0 +1,102 @@ +'use strict' + +var fs = require('fs') +var http = require('http') +var https = require('https') +var test = require('tape') +var install = require('../lib/install') + +test('download over http', function (t) { + t.plan(2) + + var server = http.createServer(function (req, res) { + t.strictEqual(req.headers['user-agent'], + 'node-gyp v42 (node ' + process.version + ')') + res.end('ok') + server.close() + }) + + var host = '127.0.0.1' + server.listen(0, host, function () { + var port = this.address().port + var gyp = { + opts: {}, + version: '42', + } + var url = 'http://' + host + ':' + port + var req = install.test.download(gyp, {}, url) + req.on('response', function (res) { + var body = '' + res.setEncoding('utf8') + res.on('data', function(data) { + body += data + }) + res.on('end', function() { + t.strictEqual(body, 'ok') + }) + }) + }) +}) + +test('download over https with custom ca', function (t) { + t.plan(3) + + var cert = fs.readFileSync(__dirname + '/fixtures/server.crt', 'utf8') + var key = fs.readFileSync(__dirname + '/fixtures/server.key', 'utf8') + + var cafile = __dirname + '/fixtures/ca.crt' + var ca = install.test.readCAFile(cafile) + t.strictEqual(ca.length, 1) + + var options = { ca: ca, cert: cert, key: key } + var server = https.createServer(options, function (req, res) { + t.strictEqual(req.headers['user-agent'], + 'node-gyp v42 (node ' + process.version + ')') + res.end('ok') + server.close() + }) + + server.on('clientError', function (err) { + throw err + }) + + var host = '127.0.0.1' + server.listen(8000, host, function () { + var port = this.address().port + var gyp = { + opts: { cafile: cafile }, + version: '42', + } + var url = 'https://' + host + ':' + port + var req = install.test.download(gyp, {}, url) + req.on('response', function (res) { + var body = '' + res.setEncoding('utf8') + res.on('data', function(data) { + body += data + }) + res.on('end', function() { + t.strictEqual(body, 'ok') + }) + }) + }) +}) + +test('download with missing cafile', function (t) { + t.plan(1) + var gyp = { + opts: { cafile: 'no.such.file' }, + } + try { + install.test.download(gyp, {}, 'http://bad/') + } catch (e) { + t.ok(/no.such.file/.test(e.message)) + } +}) + +test('check certificate splitting', function (t) { + var cas = install.test.readCAFile(__dirname + '/fixtures/ca-bundle.crt') + t.plan(2) + t.strictEqual(cas.length, 2) + t.notStrictEqual(cas[0], cas[1]) +}) diff --git a/deps/node_modules/npm/node_modules/node-gyp/test/test-find-accessible-sync.js b/deps/node_modules/npm/node_modules/node-gyp/test/test-find-accessible-sync.js new file mode 100644 index 00000000..070518ab --- /dev/null +++ b/deps/node_modules/npm/node_modules/node-gyp/test/test-find-accessible-sync.js @@ -0,0 +1,86 @@ +'use strict' + +var test = require('tape') +var path = require('path') +var requireInject = require('require-inject') +var configure = requireInject('../lib/configure', { + 'graceful-fs': { + 'closeSync': function (fd) { return undefined }, + 'openSync': function (path) { + if (readableFiles.some(function (f) { return f === path} )) { + return 0 + } else { + var error = new Error('ENOENT - not found') + throw error + } + } + } +}) + +var dir = path.sep + 'testdir' +var readableFile = 'readable_file' +var anotherReadableFile = 'another_readable_file' +var readableFileInDir = 'somedir' + path.sep + readableFile +var readableFiles = [ + path.resolve(dir, readableFile), + path.resolve(dir, anotherReadableFile), + path.resolve(dir, readableFileInDir) +] + +test('find accessible - empty array', function (t) { + t.plan(1) + + var candidates = [] + var found = configure.test.findAccessibleSync('test', dir, candidates) + t.strictEqual(found, undefined) +}) + +test('find accessible - single item array, readable', function (t) { + t.plan(1) + + var candidates = [ readableFile ] + var found = configure.test.findAccessibleSync('test', dir, candidates) + t.strictEqual(found, path.resolve(dir, readableFile)) +}) + +test('find accessible - single item array, readable in subdir', function (t) { + t.plan(1) + + var candidates = [ readableFileInDir ] + var found = configure.test.findAccessibleSync('test', dir, candidates) + t.strictEqual(found, path.resolve(dir, readableFileInDir)) +}) + +test('find accessible - single item array, unreadable', function (t) { + t.plan(1) + + var candidates = [ 'unreadable_file' ] + var found = configure.test.findAccessibleSync('test', dir, candidates) + t.strictEqual(found, undefined) +}) + + +test('find accessible - multi item array, no matches', function (t) { + t.plan(1) + + var candidates = [ 'non_existent_file', 'unreadable_file' ] + var found = configure.test.findAccessibleSync('test', dir, candidates) + t.strictEqual(found, undefined) +}) + + +test('find accessible - multi item array, single match', function (t) { + t.plan(1) + + var candidates = [ 'non_existent_file', readableFile ] + var found = configure.test.findAccessibleSync('test', dir, candidates) + t.strictEqual(found, path.resolve(dir, readableFile)) +}) + +test('find accessible - multi item array, return first match', function (t) { + t.plan(1) + + var candidates = [ 'non_existent_file', anotherReadableFile, readableFile ] + var found = configure.test.findAccessibleSync('test', dir, candidates) + t.strictEqual(found, path.resolve(dir, anotherReadableFile)) +}) diff --git a/deps/node_modules/npm/node_modules/node-gyp/test/test-find-node-directory.js b/deps/node_modules/npm/node_modules/node-gyp/test/test-find-node-directory.js new file mode 100644 index 00000000..f7b8784b --- /dev/null +++ b/deps/node_modules/npm/node_modules/node-gyp/test/test-find-node-directory.js @@ -0,0 +1,115 @@ +var test = require('tape') +var path = require('path') +var findNodeDirectory = require('../lib/find-node-directory') + +var platforms = ['darwin', 'freebsd', 'linux', 'sunos', 'win32', 'aix'] + +// we should find the directory based on the directory +// the script is running in and it should match the layout +// in a build tree where npm is installed in +// .... /deps/npm +test('test find-node-directory - node install', function (t) { + t.plan(platforms.length) + for (var next = 0; next < platforms.length; next++) { + var processObj = {execPath: '/x/y/bin/node', platform: platforms[next]} + t.equal( + findNodeDirectory('/x/deps/npm/node_modules/node-gyp/lib', processObj), + path.join('/x')) + } +}) + +// we should find the directory based on the directory +// the script is running in and it should match the layout +// in an installed tree where npm is installed in +// .... /lib/node_modules/npm or .../node_modules/npm +// depending on the patform +test('test find-node-directory - node build', function (t) { + t.plan(platforms.length) + for (var next = 0; next < platforms.length; next++) { + var processObj = {execPath: '/x/y/bin/node', platform: platforms[next]} + if (platforms[next] === 'win32') { + t.equal( + findNodeDirectory('/y/node_modules/npm/node_modules/node-gyp/lib', + processObj), path.join('/y')) + } else { + t.equal( + findNodeDirectory('/y/lib/node_modules/npm/node_modules/node-gyp/lib', + processObj), path.join('/y')) + } + } +}) + +// we should find the directory based on the execPath +// for node and match because it was in the bin directory +test('test find-node-directory - node in bin directory', function (t) { + t.plan(platforms.length) + for (var next = 0; next < platforms.length; next++) { + var processObj = {execPath: '/x/y/bin/node', platform: platforms[next]} + t.equal( + findNodeDirectory('/nothere/npm/node_modules/node-gyp/lib', processObj), + path.join('/x/y')) + } +}) + +// we should find the directory based on the execPath +// for node and match because it was in the Release directory +test('test find-node-directory - node in build release dir', function (t) { + t.plan(platforms.length) + for (var next = 0; next < platforms.length; next++) { + var processObj + if (platforms[next] === 'win32') { + processObj = {execPath: '/x/y/Release/node', platform: platforms[next]} + } else { + processObj = {execPath: '/x/y/out/Release/node', + platform: platforms[next]} + } + + t.equal( + findNodeDirectory('/nothere/npm/node_modules/node-gyp/lib', processObj), + path.join('/x/y')) + } +}) + +// we should find the directory based on the execPath +// for node and match because it was in the Debug directory +test('test find-node-directory - node in Debug release dir', function (t) { + t.plan(platforms.length) + for (var next = 0; next < platforms.length; next++) { + var processObj + if (platforms[next] === 'win32') { + processObj = {execPath: '/a/b/Debug/node', platform: platforms[next]} + } else { + processObj = {execPath: '/a/b/out/Debug/node', platform: platforms[next]} + } + + t.equal( + findNodeDirectory('/nothere/npm/node_modules/node-gyp/lib', processObj), + path.join('/a/b')) + } +}) + +// we should not find it as it will not match based on the execPath nor +// the directory from which the script is running +test('test find-node-directory - not found', function (t) { + t.plan(platforms.length) + for (var next = 0; next < platforms.length; next++) { + var processObj = {execPath: '/x/y/z/y', platform:next} + t.equal(findNodeDirectory('/a/b/c/d', processObj), '') + } +}) + +// we should find the directory based on the directory +// the script is running in and it should match the layout +// in a build tree where npm is installed in +// .... /deps/npm +// same test as above but make sure additional directory entries +// don't cause an issue +test('test find-node-directory - node install', function (t) { + t.plan(platforms.length) + for (var next = 0; next < platforms.length; next++) { + var processObj = {execPath: '/x/y/bin/node', platform: platforms[next]} + t.equal( + findNodeDirectory('/x/y/z/a/b/c/deps/npm/node_modules/node-gyp/lib', + processObj), path.join('/x/y/z/a/b/c')) + } +}) diff --git a/deps/node_modules/npm/node_modules/node-gyp/test/test-find-python.js b/deps/node_modules/npm/node_modules/node-gyp/test/test-find-python.js new file mode 100644 index 00000000..86f64121 --- /dev/null +++ b/deps/node_modules/npm/node_modules/node-gyp/test/test-find-python.js @@ -0,0 +1,339 @@ +'use strict' + +var test = require('tape') +var path = require('path') +var configure = require('../lib/configure') +var execFile = require('child_process').execFile +var PythonFinder = configure.test.PythonFinder + +test('find python', function (t) { + t.plan(4) + + configure.test.findPython('python', function (err, found) { + t.strictEqual(err, null) + var proc = execFile(found, ['-V'], function (err, stdout, stderr) { + t.strictEqual(err, null) + t.strictEqual(stdout, '') + t.ok(/Python 2/.test(stderr)) + }) + proc.stdout.setEncoding('utf-8') + proc.stderr.setEncoding('utf-8') + }) +}) + +function poison(object, property) { + function fail() { + throw new Error('Property ' + property + ' should not have been accessed.') + } + var descriptor = { + configurable: true, + enumerable: false, + writable: true, + getter: fail, + setter: fail, + } + Object.defineProperty(object, property, descriptor) +} + +// Work around a v0.10.x CI issue where path.resolve() on UNIX systems prefixes +// Windows paths with the current working directory. v0.12 and up are free of +// this issue because they use path.win32.resolve() which does the right thing. +var resolve = path.win32 && path.win32.resolve || function() { + function rstrip(s) { return s.replace(/\\+$/, '') } + return [].slice.call(arguments).map(rstrip).join('\\') +} + +function TestPythonFinder() { PythonFinder.apply(this, arguments) } +TestPythonFinder.prototype = Object.create(PythonFinder.prototype) +poison(TestPythonFinder.prototype, 'env') +poison(TestPythonFinder.prototype, 'execFile') +poison(TestPythonFinder.prototype, 'resolve') +poison(TestPythonFinder.prototype, 'stat') +poison(TestPythonFinder.prototype, 'which') +poison(TestPythonFinder.prototype, 'win') + +test('find python - python', function (t) { + t.plan(5) + + var f = new TestPythonFinder('python', done) + f.which = function(program, cb) { + t.strictEqual(program, 'python') + cb(null, program) + } + f.execFile = function(program, args, opts, cb) { + t.strictEqual(program, 'python') + t.ok(/import sys/.test(args[1])) + cb(null, '2.7.0') + } + f.checkPython() + + function done(err, python) { + t.strictEqual(err, null) + t.strictEqual(python, 'python') + } +}) + +test('find python - python too old', function (t) { + t.plan(4) + + var f = new TestPythonFinder('python', done) + f.which = function(program, cb) { + t.strictEqual(program, 'python') + cb(null, program) + } + f.execFile = function(program, args, opts, cb) { + t.strictEqual(program, 'python') + t.ok(/import sys/.test(args[1])) + cb(null, '2.3.4') + } + f.checkPython() + + function done(err, python) { + t.ok(/is not supported by gyp/.test(err)) + } +}) + +test('find python - python too new', function (t) { + t.plan(4) + + var f = new TestPythonFinder('python', done) + f.which = function(program, cb) { + t.strictEqual(program, 'python') + cb(null, program) + } + f.execFile = function(program, args, opts, cb) { + t.strictEqual(program, 'python') + t.ok(/import sys/.test(args[1])) + cb(null, '3.0.0') + } + f.checkPython() + + function done(err, python) { + t.ok(/is not supported by gyp/.test(err)) + } +}) + +test('find python - no python', function (t) { + t.plan(2) + + var f = new TestPythonFinder('python', done) + f.which = function(program, cb) { + t.strictEqual(program, 'python') + cb(new Error('not found')) + } + f.checkPython() + + function done(err, python) { + t.ok(/Can't find Python executable/.test(err)) + } +}) + +test('find python - no python2', function (t) { + t.plan(6) + + var f = new TestPythonFinder('python2', done) + f.which = function(program, cb) { + f.which = function(program, cb) { + t.strictEqual(program, 'python') + cb(null, program) + } + t.strictEqual(program, 'python2') + cb(new Error('not found')) + } + f.execFile = function(program, args, opts, cb) { + t.strictEqual(program, 'python') + t.ok(/import sys/.test(args[1])) + cb(null, '2.7.0') + } + f.checkPython() + + function done(err, python) { + t.strictEqual(err, null) + t.strictEqual(python, 'python') + } +}) + +test('find python - no python2, no python, unix', function (t) { + t.plan(3) + + var f = new TestPythonFinder('python2', done) + poison(f, 'checkPythonLauncher') + f.win = false + + f.which = function(program, cb) { + f.which = function(program, cb) { + t.strictEqual(program, 'python') + cb(new Error('not found')) + } + t.strictEqual(program, 'python2') + cb(new Error('not found')) + } + f.checkPython() + + function done(err, python) { + t.ok(/Can't find Python executable/.test(err)) + } +}) + +test('find python - no python, use python launcher', function (t) { + t.plan(8) + + var f = new TestPythonFinder('python', done) + f.env = {} + f.win = true + + f.which = function(program, cb) { + t.strictEqual(program, 'python') + cb(new Error('not found')) + } + f.execFile = function(program, args, opts, cb) { + f.execFile = function(program, args, opts, cb) { + t.strictEqual(program, 'Z:\\snake.exe') + t.ok(/import sys/.test(args[1])) + cb(null, '2.7.0') + } + t.strictEqual(program, 'py.exe') + t.notEqual(args.indexOf('-2'), -1) + t.notEqual(args.indexOf('-c'), -1) + cb(null, 'Z:\\snake.exe') + } + f.checkPython() + + function done(err, python) { + t.strictEqual(err, null) + t.strictEqual(python, 'Z:\\snake.exe') + } +}) + +test('find python - python 3, use python launcher', function (t) { + t.plan(10) + + var f = new TestPythonFinder('python', done) + f.env = {} + f.win = true + + f.which = function(program, cb) { + t.strictEqual(program, 'python') + cb(null, program) + } + f.execFile = function(program, args, opts, cb) { + f.execFile = function(program, args, opts, cb) { + f.execFile = function(program, args, opts, cb) { + t.strictEqual(program, 'Z:\\snake.exe') + t.ok(/import sys/.test(args[1])) + cb(null, '2.7.0') + } + t.strictEqual(program, 'py.exe') + t.notEqual(args.indexOf('-2'), -1) + t.notEqual(args.indexOf('-c'), -1) + cb(null, 'Z:\\snake.exe') + } + t.strictEqual(program, 'python') + t.ok(/import sys/.test(args[1])) + cb(null, '3.0.0') + } + f.checkPython() + + function done(err, python) { + t.strictEqual(err, null) + t.strictEqual(python, 'Z:\\snake.exe') + } +}) + +test('find python - python 3, use python launcher, python 2 too old', + function (t) { + t.plan(9) + + var f = new TestPythonFinder('python', done) + f.checkedPythonLauncher = false + f.env = {} + f.win = true + + f.which = function(program, cb) { + t.strictEqual(program, 'python') + cb(null, program) + } + f.execFile = function(program, args, opts, cb) { + f.execFile = function(program, args, opts, cb) { + f.execFile = function(program, args, opts, cb) { + t.strictEqual(program, 'Z:\\snake.exe') + t.ok(/import sys/.test(args[1])) + cb(null, '2.3.4') + } + t.strictEqual(program, 'py.exe') + t.notEqual(args.indexOf('-2'), -1) + t.notEqual(args.indexOf('-c'), -1) + cb(null, 'Z:\\snake.exe') + } + t.strictEqual(program, 'python') + t.ok(/import sys/.test(args[1])) + cb(null, '3.0.0') + } + f.checkPython() + + function done(err, python) { + t.ok(/is not supported by gyp/.test(err)) + } +}) + +test('find python - no python, no python launcher, good guess', function (t) { + t.plan(6) + + var re = /C:[\\\/]Python27[\\\/]python[.]exe/ + var f = new TestPythonFinder('python', done) + f.env = {} + f.win = true + + f.which = function(program, cb) { + t.strictEqual(program, 'python') + cb(new Error('not found')) + } + f.execFile = function(program, args, opts, cb) { + f.execFile = function(program, args, opts, cb) { + t.ok(re.test(program)) + t.ok(/import sys/.test(args[1])) + cb(null, '2.7.0') + } + t.strictEqual(program, 'py.exe') + cb(new Error('not found')) + } + f.resolve = resolve + f.stat = function(path, cb) { + t.ok(re.test(path)) + cb(null, {}) + } + f.checkPython() + + function done(err, python) { + t.ok(re.test(python)) + } +}) + +test('find python - no python, no python launcher, bad guess', function (t) { + t.plan(4) + + var f = new TestPythonFinder('python', done) + f.env = { SystemDrive: 'Z:\\' } + f.win = true + + f.which = function(program, cb) { + t.strictEqual(program, 'python') + cb(new Error('not found')) + } + f.execFile = function(program, args, opts, cb) { + t.strictEqual(program, 'py.exe') + cb(new Error('not found')) + } + f.resolve = resolve + f.stat = function(path, cb) { + t.ok(/Z:[\\\/]Python27[\\\/]python.exe/.test(path)) + var err = new Error('not found') + err.code = 'ENOENT' + cb(err) + } + f.checkPython() + + function done(err, python) { + t.ok(/Can't find Python executable/.test(err)) + } +}) diff --git a/deps/node_modules/npm/node_modules/node-gyp/test/test-install.js b/deps/node_modules/npm/node_modules/node-gyp/test/test-install.js new file mode 100644 index 00000000..76365840 --- /dev/null +++ b/deps/node_modules/npm/node_modules/node-gyp/test/test-install.js @@ -0,0 +1,37 @@ +'use strict' + +var test = require('tape') +var install = require('../lib/install').test.install + +test('EACCES retry once', function (t) { + t.plan(3) + + var fs = {} + fs.stat = function (path, cb) { + var err = new Error() + err.code = 'EACCES' + cb(err) + t.ok(true); + } + + + var gyp = {} + gyp.devDir = __dirname + gyp.opts = {} + gyp.opts.ensure = true + gyp.commands = {} + gyp.commands.install = function (argv, cb) { + install(fs, gyp, argv, cb) + } + gyp.commands.remove = function (argv, cb) { + cb() + } + + gyp.commands.install([], function (err) { + t.ok(true) + if (/"pre" versions of node cannot be installed/.test(err.message)) { + t.ok(true) + t.ok(true) + } + }) +}) diff --git a/deps/node_modules/npm/node_modules/node-gyp/test/test-options.js b/deps/node_modules/npm/node_modules/node-gyp/test/test-options.js new file mode 100644 index 00000000..efd704af --- /dev/null +++ b/deps/node_modules/npm/node_modules/node-gyp/test/test-options.js @@ -0,0 +1,25 @@ +'use strict'; + +var test = require('tape') +var gyp = require('../lib/node-gyp') + +test('options in environment', function (t) { + t.plan(1) + + // `npm test` dumps a ton of npm_config_* variables in the environment. + Object.keys(process.env) + .filter(function(key) { return /^npm_config_/.test(key) }) + .forEach(function(key) { delete process.env[key] }) + + // Zero-length keys should get filtered out. + process.env.npm_config_ = '42' + // Other keys should get added. + process.env.npm_config_x = '42' + // Except loglevel. + process.env.npm_config_loglevel = 'debug' + + var g = gyp(); + g.parseArgv(['rebuild']) // Also sets opts.argv. + + t.deepEqual(Object.keys(g.opts).sort(), ['argv', 'x']) +}) diff --git a/deps/node_modules/npm/node_modules/node-gyp/test/test-process-release.js b/deps/node_modules/npm/node_modules/node-gyp/test/test-process-release.js new file mode 100644 index 00000000..afc16641 --- /dev/null +++ b/deps/node_modules/npm/node_modules/node-gyp/test/test-process-release.js @@ -0,0 +1,637 @@ +var test = require('tape') +var processRelease = require('../lib/process-release') + +test('test process release - process.version = 0.8.20', function (t) { + t.plan(2) + + var release = processRelease([], { opts: {} }, 'v0.8.20', null) + + t.equal(release.semver.version, '0.8.20') + delete release.semver + + t.deepEqual(release, { + version: '0.8.20', + name: 'node', + baseUrl: 'https://nodejs.org/dist/v0.8.20/', + tarballUrl: 'https://nodejs.org/dist/v0.8.20/node-v0.8.20.tar.gz', + shasumsUrl: 'https://nodejs.org/dist/v0.8.20/SHASUMS256.txt', + versionDir: '0.8.20', + libUrl32: 'https://nodejs.org/dist/v0.8.20/node.lib', + libUrl64: 'https://nodejs.org/dist/v0.8.20/x64/node.lib', + libPath32: 'node.lib', + libPath64: 'x64/node.lib' + }) +}) + +test('test process release - process.version = 0.10.21', function (t) { + t.plan(2) + + var release = processRelease([], { opts: {} }, 'v0.10.21', null) + + t.equal(release.semver.version, '0.10.21') + delete release.semver + + t.deepEqual(release, { + version: '0.10.21', + name: 'node', + baseUrl: 'https://nodejs.org/dist/v0.10.21/', + tarballUrl: 'https://nodejs.org/dist/v0.10.21/node-v0.10.21.tar.gz', + shasumsUrl: 'https://nodejs.org/dist/v0.10.21/SHASUMS256.txt', + versionDir: '0.10.21', + libUrl32: 'https://nodejs.org/dist/v0.10.21/node.lib', + libUrl64: 'https://nodejs.org/dist/v0.10.21/x64/node.lib', + libPath32: 'node.lib', + libPath64: 'x64/node.lib' + }) +}) + +// prior to -headers.tar.gz +test('test process release - process.version = 0.12.9', function (t) { + t.plan(2) + + var release = processRelease([], { opts: {} }, 'v0.12.9', null) + + t.equal(release.semver.version, '0.12.9') + delete release.semver + + t.deepEqual(release, { + version: '0.12.9', + name: 'node', + baseUrl: 'https://nodejs.org/dist/v0.12.9/', + tarballUrl: 'https://nodejs.org/dist/v0.12.9/node-v0.12.9.tar.gz', + shasumsUrl: 'https://nodejs.org/dist/v0.12.9/SHASUMS256.txt', + versionDir: '0.12.9', + libUrl32: 'https://nodejs.org/dist/v0.12.9/node.lib', + libUrl64: 'https://nodejs.org/dist/v0.12.9/x64/node.lib', + libPath32: 'node.lib', + libPath64: 'x64/node.lib' + }) +}) + +// prior to -headers.tar.gz +test('test process release - process.version = 0.10.41', function (t) { + t.plan(2) + + var release = processRelease([], { opts: {} }, 'v0.10.41', null) + + t.equal(release.semver.version, '0.10.41') + delete release.semver + + t.deepEqual(release, { + version: '0.10.41', + name: 'node', + baseUrl: 'https://nodejs.org/dist/v0.10.41/', + tarballUrl: 'https://nodejs.org/dist/v0.10.41/node-v0.10.41.tar.gz', + shasumsUrl: 'https://nodejs.org/dist/v0.10.41/SHASUMS256.txt', + versionDir: '0.10.41', + libUrl32: 'https://nodejs.org/dist/v0.10.41/node.lib', + libUrl64: 'https://nodejs.org/dist/v0.10.41/x64/node.lib', + libPath32: 'node.lib', + libPath64: 'x64/node.lib' + }) +}) + +// has -headers.tar.gz +test('test process release - process.release ~ node@0.10.42', function (t) { + t.plan(2) + + var release = processRelease([], { opts: {} }, 'v0.10.42', null) + + t.equal(release.semver.version, '0.10.42') + delete release.semver + + t.deepEqual(release, { + version: '0.10.42', + name: 'node', + baseUrl: 'https://nodejs.org/dist/v0.10.42/', + tarballUrl: 'https://nodejs.org/dist/v0.10.42/node-v0.10.42-headers.tar.gz', + shasumsUrl: 'https://nodejs.org/dist/v0.10.42/SHASUMS256.txt', + versionDir: '0.10.42', + libUrl32: 'https://nodejs.org/dist/v0.10.42/node.lib', + libUrl64: 'https://nodejs.org/dist/v0.10.42/x64/node.lib', + libPath32: 'node.lib', + libPath64: 'x64/node.lib' + }) +}) + +// has -headers.tar.gz +test('test process release - process.release ~ node@0.12.10', function (t) { + t.plan(2) + + var release = processRelease([], { opts: {} }, 'v0.12.10', null) + + t.equal(release.semver.version, '0.12.10') + delete release.semver + + t.deepEqual(release, { + version: '0.12.10', + name: 'node', + baseUrl: 'https://nodejs.org/dist/v0.12.10/', + tarballUrl: 'https://nodejs.org/dist/v0.12.10/node-v0.12.10-headers.tar.gz', + shasumsUrl: 'https://nodejs.org/dist/v0.12.10/SHASUMS256.txt', + versionDir: '0.12.10', + libUrl32: 'https://nodejs.org/dist/v0.12.10/node.lib', + libUrl64: 'https://nodejs.org/dist/v0.12.10/x64/node.lib', + libPath32: 'node.lib', + libPath64: 'x64/node.lib' + }) +}) + +test('test process release - process.release ~ node@4.1.23', function (t) { + t.plan(2) + + var release = processRelease([], { opts: {} }, 'v4.1.23', { + name: 'node', + headersUrl: 'https://nodejs.org/dist/v4.1.23/node-v4.1.23-headers.tar.gz' + }) + + t.equal(release.semver.version, '4.1.23') + delete release.semver + + t.deepEqual(release, { + version: '4.1.23', + name: 'node', + baseUrl: 'https://nodejs.org/dist/v4.1.23/', + tarballUrl: 'https://nodejs.org/dist/v4.1.23/node-v4.1.23-headers.tar.gz', + shasumsUrl: 'https://nodejs.org/dist/v4.1.23/SHASUMS256.txt', + versionDir: '4.1.23', + libUrl32: 'https://nodejs.org/dist/v4.1.23/win-x86/node.lib', + libUrl64: 'https://nodejs.org/dist/v4.1.23/win-x64/node.lib', + libPath32: 'win-x86/node.lib', + libPath64: 'win-x64/node.lib' + }) +}) + +test('test process release - process.release ~ node@4.1.23 / corp build', function (t) { + t.plan(2) + + var release = processRelease([], { opts: {} }, 'v4.1.23', { + name: 'node', + headersUrl: 'https://some.custom.location/node-v4.1.23-headers.tar.gz' + }) + + t.equal(release.semver.version, '4.1.23') + delete release.semver + + t.deepEqual(release, { + version: '4.1.23', + name: 'node', + baseUrl: 'https://some.custom.location/', + tarballUrl: 'https://some.custom.location/node-v4.1.23-headers.tar.gz', + shasumsUrl: 'https://some.custom.location/SHASUMS256.txt', + versionDir: '4.1.23', + libUrl32: 'https://some.custom.location/win-x86/node.lib', + libUrl64: 'https://some.custom.location/win-x64/node.lib', + libPath32: 'win-x86/node.lib', + libPath64: 'win-x64/node.lib' + }) +}) + +test('test process release - process.version = 1.8.4', function (t) { + t.plan(2) + + var release = processRelease([], { opts: {} }, 'v1.8.4', null) + + t.equal(release.semver.version, '1.8.4') + delete release.semver + + t.deepEqual(release, { + version: '1.8.4', + name: 'iojs', + baseUrl: 'https://iojs.org/download/release/v1.8.4/', + tarballUrl: 'https://iojs.org/download/release/v1.8.4/iojs-v1.8.4.tar.gz', + shasumsUrl: 'https://iojs.org/download/release/v1.8.4/SHASUMS256.txt', + versionDir: 'iojs-1.8.4', + libUrl32: 'https://iojs.org/download/release/v1.8.4/win-x86/iojs.lib', + libUrl64: 'https://iojs.org/download/release/v1.8.4/win-x64/iojs.lib', + libPath32: 'win-x86/iojs.lib', + libPath64: 'win-x64/iojs.lib' + }) +}) + +test('test process release - process.release ~ iojs@3.2.24', function (t) { + t.plan(2) + + var release = processRelease([], { opts: {} }, 'v3.2.24', { + name: 'io.js', + headersUrl: 'https://iojs.org/download/release/v3.2.24/iojs-v3.2.24-headers.tar.gz' + }) + + t.equal(release.semver.version, '3.2.24') + delete release.semver + + t.deepEqual(release, { + version: '3.2.24', + name: 'iojs', + baseUrl: 'https://iojs.org/download/release/v3.2.24/', + tarballUrl: 'https://iojs.org/download/release/v3.2.24/iojs-v3.2.24-headers.tar.gz', + shasumsUrl: 'https://iojs.org/download/release/v3.2.24/SHASUMS256.txt', + versionDir: 'iojs-3.2.24', + libUrl32: 'https://iojs.org/download/release/v3.2.24/win-x86/iojs.lib', + libUrl64: 'https://iojs.org/download/release/v3.2.24/win-x64/iojs.lib', + libPath32: 'win-x86/iojs.lib', + libPath64: 'win-x64/iojs.lib' + }) +}) + +test('test process release - process.release ~ iojs@3.2.11 +libUrl32', function (t) { + t.plan(2) + + var release = processRelease([], { opts: {} }, 'v3.2.11', { + name: 'io.js', + headersUrl: 'https://iojs.org/download/release/v3.2.11/iojs-v3.2.11-headers.tar.gz', + libUrl: 'https://iojs.org/download/release/v3.2.11/win-x86/iojs.lib' // custom + }) + + t.equal(release.semver.version, '3.2.11') + delete release.semver + + t.deepEqual(release, { + version: '3.2.11', + name: 'iojs', + baseUrl: 'https://iojs.org/download/release/v3.2.11/', + tarballUrl: 'https://iojs.org/download/release/v3.2.11/iojs-v3.2.11-headers.tar.gz', + shasumsUrl: 'https://iojs.org/download/release/v3.2.11/SHASUMS256.txt', + versionDir: 'iojs-3.2.11', + libUrl32: 'https://iojs.org/download/release/v3.2.11/win-x86/iojs.lib', + libUrl64: 'https://iojs.org/download/release/v3.2.11/win-x64/iojs.lib', + libPath32: 'win-x86/iojs.lib', + libPath64: 'win-x64/iojs.lib' + }) +}) + +test('test process release - process.release ~ iojs@3.2.101 +libUrl64', function (t) { + t.plan(2) + + var release = processRelease([], { opts: {} }, 'v3.2.101', { + name: 'io.js', + headersUrl: 'https://iojs.org/download/release/v3.2.101/iojs-v3.2.101-headers.tar.gz', + libUrl: 'https://iojs.org/download/release/v3.2.101/win-x64/iojs.lib' // custom + }) + + t.equal(release.semver.version, '3.2.101') + delete release.semver + + t.deepEqual(release, { + version: '3.2.101', + name: 'iojs', + baseUrl: 'https://iojs.org/download/release/v3.2.101/', + tarballUrl: 'https://iojs.org/download/release/v3.2.101/iojs-v3.2.101-headers.tar.gz', + shasumsUrl: 'https://iojs.org/download/release/v3.2.101/SHASUMS256.txt', + versionDir: 'iojs-3.2.101', + libUrl32: 'https://iojs.org/download/release/v3.2.101/win-x86/iojs.lib', + libUrl64: 'https://iojs.org/download/release/v3.2.101/win-x64/iojs.lib', + libPath32: 'win-x86/iojs.lib', + libPath64: 'win-x64/iojs.lib' + }) +}) + +test('test process release - process.release ~ iojs@3.3.0 - borked win-ia32', function (t) { + t.plan(2) + + var release = processRelease([], { opts: {} }, 'v3.2.101', { + name: 'io.js', + headersUrl: 'https://iojs.org/download/release/v3.2.101/iojs-v3.2.101-headers.tar.gz', + libUrl: 'https://iojs.org/download/release/v3.2.101/win-ia32/iojs.lib' // custom + }) + + t.equal(release.semver.version, '3.2.101') + delete release.semver + + t.deepEqual(release, { + version: '3.2.101', + name: 'iojs', + baseUrl: 'https://iojs.org/download/release/v3.2.101/', + tarballUrl: 'https://iojs.org/download/release/v3.2.101/iojs-v3.2.101-headers.tar.gz', + shasumsUrl: 'https://iojs.org/download/release/v3.2.101/SHASUMS256.txt', + versionDir: 'iojs-3.2.101', + libUrl32: 'https://iojs.org/download/release/v3.2.101/win-x86/iojs.lib', + libUrl64: 'https://iojs.org/download/release/v3.2.101/win-x64/iojs.lib', + libPath32: 'win-x86/iojs.lib', + libPath64: 'win-x64/iojs.lib' + }) +}) + +test('test process release - process.release ~ node@4.1.23 --target=0.10.40', function (t) { + t.plan(2) + + var release = processRelease([], { opts: { target: '0.10.40' } }, 'v4.1.23', { + name: 'node', + headersUrl: 'https://nodejs.org/dist/v4.1.23/node-v4.1.23-headers.tar.gz' + }) + + t.equal(release.semver.version, '0.10.40') + delete release.semver + + t.deepEqual(release, { + version: '0.10.40', + name: 'node', + baseUrl: 'https://nodejs.org/dist/v0.10.40/', + tarballUrl: 'https://nodejs.org/dist/v0.10.40/node-v0.10.40.tar.gz', + shasumsUrl: 'https://nodejs.org/dist/v0.10.40/SHASUMS256.txt', + versionDir: '0.10.40', + libUrl32: 'https://nodejs.org/dist/v0.10.40/node.lib', + libUrl64: 'https://nodejs.org/dist/v0.10.40/x64/node.lib', + libPath32: 'node.lib', + libPath64: 'x64/node.lib' + }) +}) + +test('test process release - process.release ~ node@4.1.23 --target=1.8.4', function (t) { + t.plan(2) + + var release = processRelease([], { opts: { target: '1.8.4' } }, 'v4.1.23', { + name: 'node', + headersUrl: 'https://nodejs.org/dist/v4.1.23/node-v4.1.23-headers.tar.gz' + }) + + t.equal(release.semver.version, '1.8.4') + delete release.semver + + t.deepEqual(release, { + version: '1.8.4', + name: 'iojs', + baseUrl: 'https://iojs.org/download/release/v1.8.4/', + tarballUrl: 'https://iojs.org/download/release/v1.8.4/iojs-v1.8.4.tar.gz', + shasumsUrl: 'https://iojs.org/download/release/v1.8.4/SHASUMS256.txt', + versionDir: 'iojs-1.8.4', + libUrl32: 'https://iojs.org/download/release/v1.8.4/win-x86/iojs.lib', + libUrl64: 'https://iojs.org/download/release/v1.8.4/win-x64/iojs.lib', + libPath32: 'win-x86/iojs.lib', + libPath64: 'win-x64/iojs.lib' + }) +}) + +test('test process release - process.release ~ node@4.1.23 --dist-url=https://foo.bar/baz', function (t) { + t.plan(2) + + var release = processRelease([], { opts: { 'dist-url': 'https://foo.bar/baz' } }, 'v4.1.23', { + name: 'node', + headersUrl: 'https://nodejs.org/dist/v4.1.23/node-v4.1.23-headers.tar.gz' + }) + + t.equal(release.semver.version, '4.1.23') + delete release.semver + + t.deepEqual(release, { + version: '4.1.23', + name: 'node', + baseUrl: 'https://foo.bar/baz/v4.1.23/', + tarballUrl: 'https://foo.bar/baz/v4.1.23/node-v4.1.23-headers.tar.gz', + shasumsUrl: 'https://foo.bar/baz/v4.1.23/SHASUMS256.txt', + versionDir: '4.1.23', + libUrl32: 'https://foo.bar/baz/v4.1.23/win-x86/node.lib', + libUrl64: 'https://foo.bar/baz/v4.1.23/win-x64/node.lib', + libPath32: 'win-x86/node.lib', + libPath64: 'win-x64/node.lib' + }) +}) + +test('test process release - process.release ~ frankenstein@4.1.23', function (t) { + t.plan(2) + + var release = processRelease([], { opts: {} }, 'v4.1.23', { + name: 'frankenstein', + headersUrl: 'https://frankensteinjs.org/dist/v4.1.23/frankenstein-v4.1.23-headers.tar.gz' + }) + + t.equal(release.semver.version, '4.1.23') + delete release.semver + + t.deepEqual(release, { + version: '4.1.23', + name: 'frankenstein', + baseUrl: 'https://frankensteinjs.org/dist/v4.1.23/', + tarballUrl: 'https://frankensteinjs.org/dist/v4.1.23/frankenstein-v4.1.23-headers.tar.gz', + shasumsUrl: 'https://frankensteinjs.org/dist/v4.1.23/SHASUMS256.txt', + versionDir: 'frankenstein-4.1.23', + libUrl32: 'https://frankensteinjs.org/dist/v4.1.23/win-x86/frankenstein.lib', + libUrl64: 'https://frankensteinjs.org/dist/v4.1.23/win-x64/frankenstein.lib', + libPath32: 'win-x86/frankenstein.lib', + libPath64: 'win-x64/frankenstein.lib' + }) +}) + + +test('test process release - process.release ~ frankenstein@4.1.23 --dist-url=http://foo.bar/baz/', function (t) { + t.plan(2) + + var release = processRelease([], { opts: { 'dist-url': 'http://foo.bar/baz/' } }, 'v4.1.23', { + name: 'frankenstein', + headersUrl: 'https://frankensteinjs.org/dist/v4.1.23/frankenstein-v4.1.23.tar.gz' + }) + + t.equal(release.semver.version, '4.1.23') + delete release.semver + + t.deepEqual(release, { + version: '4.1.23', + name: 'frankenstein', + baseUrl: 'http://foo.bar/baz/v4.1.23/', + tarballUrl: 'http://foo.bar/baz/v4.1.23/frankenstein-v4.1.23-headers.tar.gz', + shasumsUrl: 'http://foo.bar/baz/v4.1.23/SHASUMS256.txt', + versionDir: 'frankenstein-4.1.23', + libUrl32: 'http://foo.bar/baz/v4.1.23/win-x86/frankenstein.lib', + libUrl64: 'http://foo.bar/baz/v4.1.23/win-x64/frankenstein.lib', + libPath32: 'win-x86/frankenstein.lib', + libPath64: 'win-x64/frankenstein.lib' + }) +}) + +test('test process release - process.release ~ node@4.0.0-rc.4', function (t) { + t.plan(2) + + var release = processRelease([], { opts: {} }, 'v4.0.0-rc.4', { + name: 'node', + headersUrl: 'https://nodejs.org/download/rc/v4.0.0-rc.4/node-v4.0.0-rc.4-headers.tar.gz' + }) + + t.equal(release.semver.version, '4.0.0-rc.4') + delete release.semver + + t.deepEqual(release, { + version: '4.0.0-rc.4', + name: 'node', + baseUrl: 'https://nodejs.org/download/rc/v4.0.0-rc.4/', + tarballUrl: 'https://nodejs.org/download/rc/v4.0.0-rc.4/node-v4.0.0-rc.4-headers.tar.gz', + shasumsUrl: 'https://nodejs.org/download/rc/v4.0.0-rc.4/SHASUMS256.txt', + versionDir: '4.0.0-rc.4', + libUrl32: 'https://nodejs.org/download/rc/v4.0.0-rc.4/win-x86/node.lib', + libUrl64: 'https://nodejs.org/download/rc/v4.0.0-rc.4/win-x64/node.lib', + libPath32: 'win-x86/node.lib', + libPath64: 'win-x64/node.lib' + }) +}) + + +test('test process release - process.release ~ node@4.0.0-rc.4 passed as argv[0]', function (t) { + t.plan(2) + + // note the missing 'v' on the arg, it should normalise when checking + // whether we're on the default or not + var release = processRelease([ '4.0.0-rc.4' ], { opts: {} }, 'v4.0.0-rc.4', { + name: 'node', + headersUrl: 'https://nodejs.org/download/rc/v4.0.0-rc.4/node-v4.0.0-rc.4-headers.tar.gz' + }) + + t.equal(release.semver.version, '4.0.0-rc.4') + delete release.semver + + t.deepEqual(release, { + version: '4.0.0-rc.4', + name: 'node', + baseUrl: 'https://nodejs.org/download/rc/v4.0.0-rc.4/', + tarballUrl: 'https://nodejs.org/download/rc/v4.0.0-rc.4/node-v4.0.0-rc.4-headers.tar.gz', + shasumsUrl: 'https://nodejs.org/download/rc/v4.0.0-rc.4/SHASUMS256.txt', + versionDir: '4.0.0-rc.4', + libUrl32: 'https://nodejs.org/download/rc/v4.0.0-rc.4/win-x86/node.lib', + libUrl64: 'https://nodejs.org/download/rc/v4.0.0-rc.4/win-x64/node.lib', + libPath32: 'win-x86/node.lib', + libPath64: 'win-x64/node.lib' + }) +}) + + +test('test process release - process.release ~ node@4.0.0-rc.4 - bogus string passed as argv[0]', function (t) { + t.plan(2) + + // additional arguments can be passed in on the commandline that should be ignored if they + // are not specifying a valid version @ position 0 + var release = processRelease([ 'this is no version!' ], { opts: {} }, 'v4.0.0-rc.4', { + name: 'node', + headersUrl: 'https://nodejs.org/download/rc/v4.0.0-rc.4/node-v4.0.0-rc.4-headers.tar.gz' + }) + + t.equal(release.semver.version, '4.0.0-rc.4') + delete release.semver + + t.deepEqual(release, { + version: '4.0.0-rc.4', + name: 'node', + baseUrl: 'https://nodejs.org/download/rc/v4.0.0-rc.4/', + tarballUrl: 'https://nodejs.org/download/rc/v4.0.0-rc.4/node-v4.0.0-rc.4-headers.tar.gz', + shasumsUrl: 'https://nodejs.org/download/rc/v4.0.0-rc.4/SHASUMS256.txt', + versionDir: '4.0.0-rc.4', + libUrl32: 'https://nodejs.org/download/rc/v4.0.0-rc.4/win-x86/node.lib', + libUrl64: 'https://nodejs.org/download/rc/v4.0.0-rc.4/win-x64/node.lib', + libPath32: 'win-x86/node.lib', + libPath64: 'win-x64/node.lib' + }) +}) + +test('test process release - NODEJS_ORG_MIRROR', function (t) { + t.plan(2) + + process.env.NODEJS_ORG_MIRROR = 'http://foo.bar' + + var release = processRelease([], { opts: {} }, 'v4.1.23', { + name: 'node', + headersUrl: 'https://nodejs.org/dist/v4.1.23/node-v4.1.23-headers.tar.gz' + }) + + t.equal(release.semver.version, '4.1.23') + delete release.semver + + t.deepEqual(release, { + version: '4.1.23', + name: 'node', + baseUrl: 'http://foo.bar/v4.1.23/', + tarballUrl: 'http://foo.bar/v4.1.23/node-v4.1.23-headers.tar.gz', + shasumsUrl: 'http://foo.bar/v4.1.23/SHASUMS256.txt', + versionDir: '4.1.23', + libUrl32: 'http://foo.bar/v4.1.23/win-x86/node.lib', + libUrl64: 'http://foo.bar/v4.1.23/win-x64/node.lib', + libPath32: 'win-x86/node.lib', + libPath64: 'win-x64/node.lib' + }) + + delete process.env.NODEJS_ORG_MIRROR +}) + +test('test process release - NVM_NODEJS_ORG_MIRROR', function (t) { + t.plan(2) + + process.env.NVM_NODEJS_ORG_MIRROR = 'http://foo.bar' + + var release = processRelease([], { opts: {} }, 'v4.1.23', { + name: 'node', + headersUrl: 'https://nodejs.org/dist/v4.1.23/node-v4.1.23-headers.tar.gz' + }) + + t.equal(release.semver.version, '4.1.23') + delete release.semver + + t.deepEqual(release, { + version: '4.1.23', + name: 'node', + baseUrl: 'http://foo.bar/v4.1.23/', + tarballUrl: 'http://foo.bar/v4.1.23/node-v4.1.23-headers.tar.gz', + shasumsUrl: 'http://foo.bar/v4.1.23/SHASUMS256.txt', + versionDir: '4.1.23', + libUrl32: 'http://foo.bar/v4.1.23/win-x86/node.lib', + libUrl64: 'http://foo.bar/v4.1.23/win-x64/node.lib', + libPath32: 'win-x86/node.lib', + libPath64: 'win-x64/node.lib' + }) + + delete process.env.NVM_NODEJS_ORG_MIRROR +}) + +test('test process release - IOJS_ORG_MIRROR', function (t) { + t.plan(2) + + process.env.IOJS_ORG_MIRROR = 'http://foo.bar' + + var release = processRelease([], { opts: {} }, 'v3.2.24', { + name: 'io.js', + headersUrl: 'https://iojs.org/download/release/v3.2.24/iojs-v3.2.24-headers.tar.gz' + }) + + t.equal(release.semver.version, '3.2.24') + delete release.semver + + t.deepEqual(release, { + version: '3.2.24', + name: 'iojs', + baseUrl: 'http://foo.bar/v3.2.24/', + tarballUrl: 'http://foo.bar/v3.2.24/iojs-v3.2.24-headers.tar.gz', + shasumsUrl: 'http://foo.bar/v3.2.24/SHASUMS256.txt', + versionDir: 'iojs-3.2.24', + libUrl32: 'http://foo.bar/v3.2.24/win-x86/iojs.lib', + libUrl64: 'http://foo.bar/v3.2.24/win-x64/iojs.lib', + libPath32: 'win-x86/iojs.lib', + libPath64: 'win-x64/iojs.lib' + }) + + delete process.env.IOJS_ORG_MIRROR +}) + + +test('test process release - NVM_IOJS_ORG_MIRROR', function (t) { + t.plan(2) + + process.env.NVM_IOJS_ORG_MIRROR = 'http://foo.bar' + + var release = processRelease([], { opts: {} }, 'v3.2.24', { + name: 'io.js', + headersUrl: 'https://iojs.org/download/release/v3.2.24/iojs-v3.2.24-headers.tar.gz' + }) + + t.equal(release.semver.version, '3.2.24') + delete release.semver + + t.deepEqual(release, { + version: '3.2.24', + name: 'iojs', + baseUrl: 'http://foo.bar/v3.2.24/', + tarballUrl: 'http://foo.bar/v3.2.24/iojs-v3.2.24-headers.tar.gz', + shasumsUrl: 'http://foo.bar/v3.2.24/SHASUMS256.txt', + versionDir: 'iojs-3.2.24', + libUrl32: 'http://foo.bar/v3.2.24/win-x86/iojs.lib', + libUrl64: 'http://foo.bar/v3.2.24/win-x64/iojs.lib', + libPath32: 'win-x86/iojs.lib', + libPath64: 'win-x64/iojs.lib' + }) + + delete process.env.NVM_IOJS_ORG_MIRROR +}) diff --git a/deps/node_modules/npm/node_modules/node-gyp/tools/gyp/pylib/gyp/generator/compile_commands_json.py b/deps/node_modules/npm/node_modules/node-gyp/tools/gyp/pylib/gyp/generator/compile_commands_json.py new file mode 100644 index 00000000..575db63c --- /dev/null +++ b/deps/node_modules/npm/node_modules/node-gyp/tools/gyp/pylib/gyp/generator/compile_commands_json.py @@ -0,0 +1,115 @@ +# Copyright (c) 2016 Ben Noordhuis . All rights reserved. +# Use of this source code is governed by a BSD-style license that can be +# found in the LICENSE file. + +import gyp.common +import gyp.xcode_emulation +import json +import os + +generator_additional_non_configuration_keys = [] +generator_additional_path_sections = [] +generator_extra_sources_for_rules = [] +generator_filelist_paths = None +generator_supports_multiple_toolsets = True +generator_wants_sorted_dependencies = False + +# Lifted from make.py. The actual values don't matter much. +generator_default_variables = { + 'CONFIGURATION_NAME': '$(BUILDTYPE)', + 'EXECUTABLE_PREFIX': '', + 'EXECUTABLE_SUFFIX': '', + 'INTERMEDIATE_DIR': '$(obj).$(TOOLSET)/$(TARGET)/geni', + 'PRODUCT_DIR': '$(builddir)', + 'RULE_INPUT_DIRNAME': '%(INPUT_DIRNAME)s', + 'RULE_INPUT_EXT': '$(suffix $<)', + 'RULE_INPUT_NAME': '$(notdir $<)', + 'RULE_INPUT_PATH': '$(abspath $<)', + 'RULE_INPUT_ROOT': '%(INPUT_ROOT)s', + 'SHARED_INTERMEDIATE_DIR': '$(obj)/gen', + 'SHARED_LIB_PREFIX': 'lib', + 'STATIC_LIB_PREFIX': 'lib', + 'STATIC_LIB_SUFFIX': '.a', +} + + +def IsMac(params): + return 'mac' == gyp.common.GetFlavor(params) + + +def CalculateVariables(default_variables, params): + default_variables.setdefault('OS', gyp.common.GetFlavor(params)) + + +def AddCommandsForTarget(cwd, target, params, per_config_commands): + output_dir = params['generator_flags']['output_dir'] + for configuration_name, configuration in target['configurations'].iteritems(): + builddir_name = os.path.join(output_dir, configuration_name) + + if IsMac(params): + xcode_settings = gyp.xcode_emulation.XcodeSettings(target) + cflags = xcode_settings.GetCflags(configuration_name) + cflags_c = xcode_settings.GetCflagsC(configuration_name) + cflags_cc = xcode_settings.GetCflagsCC(configuration_name) + else: + cflags = configuration.get('cflags', []) + cflags_c = configuration.get('cflags_c', []) + cflags_cc = configuration.get('cflags_cc', []) + + cflags_c = cflags + cflags_c + cflags_cc = cflags + cflags_cc + + defines = configuration.get('defines', []) + defines = ['-D' + s for s in defines] + + # TODO(bnoordhuis) Handle generated source files. + sources = target.get('sources', []) + sources = [s for s in sources if s.endswith('.c') or s.endswith('.cc')] + + def resolve(filename): + return os.path.abspath(os.path.join(cwd, filename)) + + # TODO(bnoordhuis) Handle generated header files. + include_dirs = configuration.get('include_dirs', []) + include_dirs = [s for s in include_dirs if not s.startswith('$(obj)')] + includes = ['-I' + resolve(s) for s in include_dirs] + + defines = gyp.common.EncodePOSIXShellList(defines) + includes = gyp.common.EncodePOSIXShellList(includes) + cflags_c = gyp.common.EncodePOSIXShellList(cflags_c) + cflags_cc = gyp.common.EncodePOSIXShellList(cflags_cc) + + commands = per_config_commands.setdefault(configuration_name, []) + for source in sources: + file = resolve(source) + isc = source.endswith('.c') + cc = 'cc' if isc else 'c++' + cflags = cflags_c if isc else cflags_cc + command = ' '.join((cc, defines, includes, cflags, + '-c', gyp.common.EncodePOSIXShellArgument(file))) + commands.append(dict(command=command, directory=output_dir, file=file)) + + +def GenerateOutput(target_list, target_dicts, data, params): + per_config_commands = {} + for qualified_target, target in target_dicts.iteritems(): + build_file, target_name, toolset = ( + gyp.common.ParseQualifiedTarget(qualified_target)) + if IsMac(params): + settings = data[build_file] + gyp.xcode_emulation.MergeGlobalXcodeSettingsToSpec(settings, target) + cwd = os.path.dirname(build_file) + AddCommandsForTarget(cwd, target, params, per_config_commands) + + output_dir = params['generator_flags']['output_dir'] + for configuration_name, commands in per_config_commands.iteritems(): + filename = os.path.join(output_dir, + configuration_name, + 'compile_commands.json') + gyp.common.EnsureDirExists(filename) + fp = open(filename, 'w') + json.dump(commands, fp=fp, indent=0, check_circular=False) + + +def PerformBuild(data, configurations, params): + pass diff --git a/deps/node_modules/npm/node_modules/nopt/.npmignore b/deps/node_modules/npm/node_modules/nopt/.npmignore new file mode 100644 index 00000000..08b25532 --- /dev/null +++ b/deps/node_modules/npm/node_modules/nopt/.npmignore @@ -0,0 +1 @@ +node_modules diff --git a/deps/node_modules/npm/node_modules/nopt/.travis.yml b/deps/node_modules/npm/node_modules/nopt/.travis.yml new file mode 100644 index 00000000..840c4611 --- /dev/null +++ b/deps/node_modules/npm/node_modules/nopt/.travis.yml @@ -0,0 +1,8 @@ +language: node_js +node_js: + - '0.12' + - '4' + - '6' + - '7' +before_install: + - npm install -g npm@latest diff --git a/deps/node_modules/npm/node_modules/nopt/CHANGELOG.md b/deps/node_modules/npm/node_modules/nopt/CHANGELOG.md new file mode 100644 index 00000000..48e07514 --- /dev/null +++ b/deps/node_modules/npm/node_modules/nopt/CHANGELOG.md @@ -0,0 +1,58 @@ +### v4.0.1 (2016-12-14) + +#### WHOOPS + +* [`fb9b1ce`](https://github.com/npm/nopt/commit/fb9b1ce57b3c69b4f7819015be87719204f77ef6) + Merged so many patches at once that the code fencing + ([@adius](https://github.com/adius)) added got broken. Sorry, + ([@adius](https://github.com/adius))! + ([@othiym23](https://github.com/othiym23)) + +### v4.0.0 (2016-12-13) + +#### BREAKING CHANGES + +* [`651d447`](https://github.com/npm/nopt/commit/651d4473946096d341a480bbe56793de3fc706aa) + When parsing String-typed arguments, if the next value is `""`, don't simply + swallow it. ([@samjonester](https://github.com/samjonester)) + +#### PERFORMANCE TWEAKS + +* [`3370ce8`](https://github.com/npm/nopt/commit/3370ce87a7618ba228883861db84ddbcdff252a9) + Simplify initialization. ([@elidoran](https://github.com/elidoran)) +* [`356e58e`](https://github.com/npm/nopt/commit/356e58e3b3b431a4b1af7fd7bdee44c2c0526a09) + Store `Array.isArray(types[arg])` for reuse. + ([@elidoran](https://github.com/elidoran)) +* [`0d95e90`](https://github.com/npm/nopt/commit/0d95e90515844f266015b56d2c80b94e5d14a07e) + Interpret single-item type arrays as a single type. + ([@samjonester](https://github.com/samjonester)) +* [`07c69d3`](https://github.com/npm/nopt/commit/07c69d38b5186450941fbb505550becb78a0e925) + Simplify key-value extraction. ([@elidoran](https://github.com/elidoran)) +* [`39b6e5c`](https://github.com/npm/nopt/commit/39b6e5c65ac47f60cd43a1fbeece5cd4c834c254) + Only call `Date.parse(val)` once. ([@elidoran](https://github.com/elidoran)) +* [`934943d`](https://github.com/npm/nopt/commit/934943dffecb55123a2b15959fe2a359319a5dbd) + Use `osenv.home()` to find a user's home directory instead of assuming it's + always `$HOME`. ([@othiym23](https://github.com/othiym23)) + +#### TEST & CI IMPROVEMENTS + +* [`326ffff`](https://github.com/npm/nopt/commit/326ffff7f78a00bcd316adecf69075f8a8093619) + Fix `/tmp` test to work on Windows. + ([@elidoran](https://github.com/elidoran)) +* [`c89d31a`](https://github.com/npm/nopt/commit/c89d31a49d14f2238bc6672db08da697bbc57f1b) + Only run Windows tests on Windows, only run Unix tests on a Unix. + ([@elidoran](https://github.com/elidoran)) +* [`affd3d1`](https://github.com/npm/nopt/commit/affd3d1d0addffa93006397b2013b18447339366) + Refresh Travis to run the tests against the currently-supported batch of npm + versions. ([@helio](https://github.com/helio)-frota) +* [`55f9449`](https://github.com/npm/nopt/commit/55f94497d163ed4d16dd55fd6c4fb95cc440e66d) + `tap@8.0.1` ([@othiym23](https://github.com/othiym23)) + +#### DOC TWEAKS + +* [`5271229`](https://github.com/npm/nopt/commit/5271229ee7c810217dd51616c086f5d9ab224581) + Use JavaScript code block for syntax highlighting. + ([@adius](https://github.com/adius)) +* [`c0d156f`](https://github.com/npm/nopt/commit/c0d156f229f9994c5dfcec4a8886eceff7a07682) + The code sample in the README had `many2: [ oneThing ]`, and now it has + `many2: [ two, things ]`. ([@silkentrance](https://github.com/silkentrance)) diff --git a/deps/node_modules/npm/node_modules/nopt/LICENSE b/deps/node_modules/npm/node_modules/nopt/LICENSE new file mode 100644 index 00000000..32eb5170 --- /dev/null +++ b/deps/node_modules/npm/node_modules/nopt/LICENSE @@ -0,0 +1,15 @@ +The ISC License + +Copyright (c) Isaac Z. Schlueter and Contributors + +Permission to use, copy, modify, and/or distribute this software for any +purpose with or without fee is hereby granted, provided that the above +copyright notice and this permission notice appear in all copies. + +THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES +WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF +MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR +ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES +WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN +ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR +IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. diff --git a/deps/node_modules/npm/node_modules/nopt/README.md b/deps/node_modules/npm/node_modules/nopt/README.md new file mode 100644 index 00000000..864f1113 --- /dev/null +++ b/deps/node_modules/npm/node_modules/nopt/README.md @@ -0,0 +1,213 @@ +If you want to write an option parser, and have it be good, there are +two ways to do it. The Right Way, and the Wrong Way. + +The Wrong Way is to sit down and write an option parser. We've all done +that. + +The Right Way is to write some complex configurable program with so many +options that you hit the limit of your frustration just trying to +manage them all, and defer it with duct-tape solutions until you see +exactly to the core of the problem, and finally snap and write an +awesome option parser. + +If you want to write an option parser, don't write an option parser. +Write a package manager, or a source control system, or a service +restarter, or an operating system. You probably won't end up with a +good one of those, but if you don't give up, and you are relentless and +diligent enough in your procrastination, you may just end up with a very +nice option parser. + +## USAGE + +```javascript +// my-program.js +var nopt = require("nopt") + , Stream = require("stream").Stream + , path = require("path") + , knownOpts = { "foo" : [String, null] + , "bar" : [Stream, Number] + , "baz" : path + , "bloo" : [ "big", "medium", "small" ] + , "flag" : Boolean + , "pick" : Boolean + , "many1" : [String, Array] + , "many2" : [path, Array] + } + , shortHands = { "foofoo" : ["--foo", "Mr. Foo"] + , "b7" : ["--bar", "7"] + , "m" : ["--bloo", "medium"] + , "p" : ["--pick"] + , "f" : ["--flag"] + } + // everything is optional. + // knownOpts and shorthands default to {} + // arg list defaults to process.argv + // slice defaults to 2 + , parsed = nopt(knownOpts, shortHands, process.argv, 2) +console.log(parsed) +``` + +This would give you support for any of the following: + +```console +$ node my-program.js --foo "blerp" --no-flag +{ "foo" : "blerp", "flag" : false } + +$ node my-program.js ---bar 7 --foo "Mr. Hand" --flag +{ bar: 7, foo: "Mr. Hand", flag: true } + +$ node my-program.js --foo "blerp" -f -----p +{ foo: "blerp", flag: true, pick: true } + +$ node my-program.js -fp --foofoo +{ foo: "Mr. Foo", flag: true, pick: true } + +$ node my-program.js --foofoo -- -fp # -- stops the flag parsing. +{ foo: "Mr. Foo", argv: { remain: ["-fp"] } } + +$ node my-program.js --blatzk -fp # unknown opts are ok. +{ blatzk: true, flag: true, pick: true } + +$ node my-program.js --blatzk=1000 -fp # but you need to use = if they have a value +{ blatzk: 1000, flag: true, pick: true } + +$ node my-program.js --no-blatzk -fp # unless they start with "no-" +{ blatzk: false, flag: true, pick: true } + +$ node my-program.js --baz b/a/z # known paths are resolved. +{ baz: "/Users/isaacs/b/a/z" } + +# if Array is one of the types, then it can take many +# values, and will always be an array. The other types provided +# specify what types are allowed in the list. + +$ node my-program.js --many1 5 --many1 null --many1 foo +{ many1: ["5", "null", "foo"] } + +$ node my-program.js --many2 foo --many2 bar +{ many2: ["/path/to/foo", "path/to/bar"] } +``` + +Read the tests at the bottom of `lib/nopt.js` for more examples of +what this puppy can do. + +## Types + +The following types are supported, and defined on `nopt.typeDefs` + +* String: A normal string. No parsing is done. +* path: A file system path. Gets resolved against cwd if not absolute. +* url: A url. If it doesn't parse, it isn't accepted. +* Number: Must be numeric. +* Date: Must parse as a date. If it does, and `Date` is one of the options, + then it will return a Date object, not a string. +* Boolean: Must be either `true` or `false`. If an option is a boolean, + then it does not need a value, and its presence will imply `true` as + the value. To negate boolean flags, do `--no-whatever` or `--whatever + false` +* NaN: Means that the option is strictly not allowed. Any value will + fail. +* Stream: An object matching the "Stream" class in node. Valuable + for use when validating programmatically. (npm uses this to let you + supply any WriteStream on the `outfd` and `logfd` config options.) +* Array: If `Array` is specified as one of the types, then the value + will be parsed as a list of options. This means that multiple values + can be specified, and that the value will always be an array. + +If a type is an array of values not on this list, then those are +considered valid values. For instance, in the example above, the +`--bloo` option can only be one of `"big"`, `"medium"`, or `"small"`, +and any other value will be rejected. + +When parsing unknown fields, `"true"`, `"false"`, and `"null"` will be +interpreted as their JavaScript equivalents. + +You can also mix types and values, or multiple types, in a list. For +instance `{ blah: [Number, null] }` would allow a value to be set to +either a Number or null. When types are ordered, this implies a +preference, and the first type that can be used to properly interpret +the value will be used. + +To define a new type, add it to `nopt.typeDefs`. Each item in that +hash is an object with a `type` member and a `validate` method. The +`type` member is an object that matches what goes in the type list. The +`validate` method is a function that gets called with `validate(data, +key, val)`. Validate methods should assign `data[key]` to the valid +value of `val` if it can be handled properly, or return boolean +`false` if it cannot. + +You can also call `nopt.clean(data, types, typeDefs)` to clean up a +config object and remove its invalid properties. + +## Error Handling + +By default, nopt outputs a warning to standard error when invalid values for +known options are found. You can change this behavior by assigning a method +to `nopt.invalidHandler`. This method will be called with +the offending `nopt.invalidHandler(key, val, types)`. + +If no `nopt.invalidHandler` is assigned, then it will console.error +its whining. If it is assigned to boolean `false` then the warning is +suppressed. + +## Abbreviations + +Yes, they are supported. If you define options like this: + +```javascript +{ "foolhardyelephants" : Boolean +, "pileofmonkeys" : Boolean } +``` + +Then this will work: + +```bash +node program.js --foolhar --pil +node program.js --no-f --pileofmon +# etc. +``` + +## Shorthands + +Shorthands are a hash of shorter option names to a snippet of args that +they expand to. + +If multiple one-character shorthands are all combined, and the +combination does not unambiguously match any other option or shorthand, +then they will be broken up into their constituent parts. For example: + +```json +{ "s" : ["--loglevel", "silent"] +, "g" : "--global" +, "f" : "--force" +, "p" : "--parseable" +, "l" : "--long" +} +``` + +```bash +npm ls -sgflp +# just like doing this: +npm ls --loglevel silent --global --force --long --parseable +``` + +## The Rest of the args + +The config object returned by nopt is given a special member called +`argv`, which is an object with the following fields: + +* `remain`: The remaining args after all the parsing has occurred. +* `original`: The args as they originally appeared. +* `cooked`: The args after flags and shorthands are expanded. + +## Slicing + +Node programs are called with more or less the exact argv as it appears +in C land, after the v8 and node-specific options have been plucked off. +As such, `argv[0]` is always `node` and `argv[1]` is always the +JavaScript program being run. + +That's usually not very useful to you. So they're sliced off by +default. If you want them, then you can pass in `0` as the last +argument, or any other number that you'd like to slice off the start of +the list. diff --git a/deps/node_modules/npm/node_modules/nopt/bin/nopt.js b/deps/node_modules/npm/node_modules/nopt/bin/nopt.js new file mode 100644 index 00000000..91e8a8b0 --- /dev/null +++ b/deps/node_modules/npm/node_modules/nopt/bin/nopt.js @@ -0,0 +1,54 @@ +#!/usr/bin/env node +var nopt = require("../lib/nopt") + , path = require("path") + , types = { num: Number + , bool: Boolean + , help: Boolean + , list: Array + , "num-list": [Number, Array] + , "str-list": [String, Array] + , "bool-list": [Boolean, Array] + , str: String + , clear: Boolean + , config: Boolean + , length: Number + , file: path + } + , shorthands = { s: [ "--str", "astring" ] + , b: [ "--bool" ] + , nb: [ "--no-bool" ] + , tft: [ "--bool-list", "--no-bool-list", "--bool-list", "true" ] + , "?": ["--help"] + , h: ["--help"] + , H: ["--help"] + , n: [ "--num", "125" ] + , c: ["--config"] + , l: ["--length"] + , f: ["--file"] + } + , parsed = nopt( types + , shorthands + , process.argv + , 2 ) + +console.log("parsed", parsed) + +if (parsed.help) { + console.log("") + console.log("nopt cli tester") + console.log("") + console.log("types") + console.log(Object.keys(types).map(function M (t) { + var type = types[t] + if (Array.isArray(type)) { + return [t, type.map(function (type) { return type.name })] + } + return [t, type && type.name] + }).reduce(function (s, i) { + s[i[0]] = i[1] + return s + }, {})) + console.log("") + console.log("shorthands") + console.log(shorthands) +} diff --git a/deps/node_modules/npm/node_modules/nopt/examples/my-program.js b/deps/node_modules/npm/node_modules/nopt/examples/my-program.js new file mode 100644 index 00000000..b93f9f46 --- /dev/null +++ b/deps/node_modules/npm/node_modules/nopt/examples/my-program.js @@ -0,0 +1,30 @@ +#!/usr/bin/env node + +//process.env.DEBUG_NOPT = 1 + +// my-program.js +var nopt = require("../lib/nopt") + , Stream = require("stream").Stream + , path = require("path") + , knownOpts = { "foo" : [String, null] + , "bar" : [Stream, Number] + , "baz" : path + , "bloo" : [ "big", "medium", "small" ] + , "flag" : Boolean + , "pick" : Boolean + } + , shortHands = { "foofoo" : ["--foo", "Mr. Foo"] + , "b7" : ["--bar", "7"] + , "m" : ["--bloo", "medium"] + , "p" : ["--pick"] + , "f" : ["--flag", "true"] + , "g" : ["--flag"] + , "s" : "--flag" + } + // everything is optional. + // knownOpts and shorthands default to {} + // arg list defaults to process.argv + // slice defaults to 2 + , parsed = nopt(knownOpts, shortHands, process.argv, 2) + +console.log("parsed =\n"+ require("util").inspect(parsed)) diff --git a/deps/node_modules/npm/node_modules/nopt/lib/nopt.js b/deps/node_modules/npm/node_modules/nopt/lib/nopt.js new file mode 100644 index 00000000..d329c6ab --- /dev/null +++ b/deps/node_modules/npm/node_modules/nopt/lib/nopt.js @@ -0,0 +1,436 @@ +// info about each config option. + +var debug = process.env.DEBUG_NOPT || process.env.NOPT_DEBUG + ? function () { console.error.apply(console, arguments) } + : function () {} + +var url = require("url") + , path = require("path") + , Stream = require("stream").Stream + , abbrev = require("abbrev") + , osenv = require("osenv") + +module.exports = exports = nopt +exports.clean = clean + +exports.typeDefs = + { String : { type: String, validate: validateString } + , Boolean : { type: Boolean, validate: validateBoolean } + , url : { type: url, validate: validateUrl } + , Number : { type: Number, validate: validateNumber } + , path : { type: path, validate: validatePath } + , Stream : { type: Stream, validate: validateStream } + , Date : { type: Date, validate: validateDate } + } + +function nopt (types, shorthands, args, slice) { + args = args || process.argv + types = types || {} + shorthands = shorthands || {} + if (typeof slice !== "number") slice = 2 + + debug(types, shorthands, args, slice) + + args = args.slice(slice) + var data = {} + , key + , argv = { + remain: [], + cooked: args, + original: args.slice(0) + } + + parse(args, data, argv.remain, types, shorthands) + // now data is full + clean(data, types, exports.typeDefs) + data.argv = argv + Object.defineProperty(data.argv, 'toString', { value: function () { + return this.original.map(JSON.stringify).join(" ") + }, enumerable: false }) + return data +} + +function clean (data, types, typeDefs) { + typeDefs = typeDefs || exports.typeDefs + var remove = {} + , typeDefault = [false, true, null, String, Array] + + Object.keys(data).forEach(function (k) { + if (k === "argv") return + var val = data[k] + , isArray = Array.isArray(val) + , type = types[k] + if (!isArray) val = [val] + if (!type) type = typeDefault + if (type === Array) type = typeDefault.concat(Array) + if (!Array.isArray(type)) type = [type] + + debug("val=%j", val) + debug("types=", type) + val = val.map(function (val) { + // if it's an unknown value, then parse false/true/null/numbers/dates + if (typeof val === "string") { + debug("string %j", val) + val = val.trim() + if ((val === "null" && ~type.indexOf(null)) + || (val === "true" && + (~type.indexOf(true) || ~type.indexOf(Boolean))) + || (val === "false" && + (~type.indexOf(false) || ~type.indexOf(Boolean)))) { + val = JSON.parse(val) + debug("jsonable %j", val) + } else if (~type.indexOf(Number) && !isNaN(val)) { + debug("convert to number", val) + val = +val + } else if (~type.indexOf(Date) && !isNaN(Date.parse(val))) { + debug("convert to date", val) + val = new Date(val) + } + } + + if (!types.hasOwnProperty(k)) { + return val + } + + // allow `--no-blah` to set 'blah' to null if null is allowed + if (val === false && ~type.indexOf(null) && + !(~type.indexOf(false) || ~type.indexOf(Boolean))) { + val = null + } + + var d = {} + d[k] = val + debug("prevalidated val", d, val, types[k]) + if (!validate(d, k, val, types[k], typeDefs)) { + if (exports.invalidHandler) { + exports.invalidHandler(k, val, types[k], data) + } else if (exports.invalidHandler !== false) { + debug("invalid: "+k+"="+val, types[k]) + } + return remove + } + debug("validated val", d, val, types[k]) + return d[k] + }).filter(function (val) { return val !== remove }) + + if (!val.length) delete data[k] + else if (isArray) { + debug(isArray, data[k], val) + data[k] = val + } else data[k] = val[0] + + debug("k=%s val=%j", k, val, data[k]) + }) +} + +function validateString (data, k, val) { + data[k] = String(val) +} + +function validatePath (data, k, val) { + if (val === true) return false + if (val === null) return true + + val = String(val) + + var isWin = process.platform === 'win32' + , homePattern = isWin ? /^~(\/|\\)/ : /^~\// + , home = osenv.home() + + if (home && val.match(homePattern)) { + data[k] = path.resolve(home, val.substr(2)) + } else { + data[k] = path.resolve(val) + } + return true +} + +function validateNumber (data, k, val) { + debug("validate Number %j %j %j", k, val, isNaN(val)) + if (isNaN(val)) return false + data[k] = +val +} + +function validateDate (data, k, val) { + var s = Date.parse(val) + debug("validate Date %j %j %j", k, val, s) + if (isNaN(s)) return false + data[k] = new Date(val) +} + +function validateBoolean (data, k, val) { + if (val instanceof Boolean) val = val.valueOf() + else if (typeof val === "string") { + if (!isNaN(val)) val = !!(+val) + else if (val === "null" || val === "false") val = false + else val = true + } else val = !!val + data[k] = val +} + +function validateUrl (data, k, val) { + val = url.parse(String(val)) + if (!val.host) return false + data[k] = val.href +} + +function validateStream (data, k, val) { + if (!(val instanceof Stream)) return false + data[k] = val +} + +function validate (data, k, val, type, typeDefs) { + // arrays are lists of types. + if (Array.isArray(type)) { + for (var i = 0, l = type.length; i < l; i ++) { + if (type[i] === Array) continue + if (validate(data, k, val, type[i], typeDefs)) return true + } + delete data[k] + return false + } + + // an array of anything? + if (type === Array) return true + + // NaN is poisonous. Means that something is not allowed. + if (type !== type) { + debug("Poison NaN", k, val, type) + delete data[k] + return false + } + + // explicit list of values + if (val === type) { + debug("Explicitly allowed %j", val) + // if (isArray) (data[k] = data[k] || []).push(val) + // else data[k] = val + data[k] = val + return true + } + + // now go through the list of typeDefs, validate against each one. + var ok = false + , types = Object.keys(typeDefs) + for (var i = 0, l = types.length; i < l; i ++) { + debug("test type %j %j %j", k, val, types[i]) + var t = typeDefs[types[i]] + if (t && + ((type && type.name && t.type && t.type.name) ? (type.name === t.type.name) : (type === t.type))) { + var d = {} + ok = false !== t.validate(d, k, val) + val = d[k] + if (ok) { + // if (isArray) (data[k] = data[k] || []).push(val) + // else data[k] = val + data[k] = val + break + } + } + } + debug("OK? %j (%j %j %j)", ok, k, val, types[i]) + + if (!ok) delete data[k] + return ok +} + +function parse (args, data, remain, types, shorthands) { + debug("parse", args, data, remain) + + var key = null + , abbrevs = abbrev(Object.keys(types)) + , shortAbbr = abbrev(Object.keys(shorthands)) + + for (var i = 0; i < args.length; i ++) { + var arg = args[i] + debug("arg", arg) + + if (arg.match(/^-{2,}$/)) { + // done with keys. + // the rest are args. + remain.push.apply(remain, args.slice(i + 1)) + args[i] = "--" + break + } + var hadEq = false + if (arg.charAt(0) === "-" && arg.length > 1) { + var at = arg.indexOf('=') + if (at > -1) { + hadEq = true + var v = arg.substr(at + 1) + arg = arg.substr(0, at) + args.splice(i, 1, arg, v) + } + + // see if it's a shorthand + // if so, splice and back up to re-parse it. + var shRes = resolveShort(arg, shorthands, shortAbbr, abbrevs) + debug("arg=%j shRes=%j", arg, shRes) + if (shRes) { + debug(arg, shRes) + args.splice.apply(args, [i, 1].concat(shRes)) + if (arg !== shRes[0]) { + i -- + continue + } + } + arg = arg.replace(/^-+/, "") + var no = null + while (arg.toLowerCase().indexOf("no-") === 0) { + no = !no + arg = arg.substr(3) + } + + if (abbrevs[arg]) arg = abbrevs[arg] + + var argType = types[arg] + var isTypeArray = Array.isArray(argType) + if (isTypeArray && argType.length === 1) { + isTypeArray = false + argType = argType[0] + } + + var isArray = argType === Array || + isTypeArray && argType.indexOf(Array) !== -1 + + // allow unknown things to be arrays if specified multiple times. + if (!types.hasOwnProperty(arg) && data.hasOwnProperty(arg)) { + if (!Array.isArray(data[arg])) + data[arg] = [data[arg]] + isArray = true + } + + var val + , la = args[i + 1] + + var isBool = typeof no === 'boolean' || + argType === Boolean || + isTypeArray && argType.indexOf(Boolean) !== -1 || + (typeof argType === 'undefined' && !hadEq) || + (la === "false" && + (argType === null || + isTypeArray && ~argType.indexOf(null))) + + if (isBool) { + // just set and move along + val = !no + // however, also support --bool true or --bool false + if (la === "true" || la === "false") { + val = JSON.parse(la) + la = null + if (no) val = !val + i ++ + } + + // also support "foo":[Boolean, "bar"] and "--foo bar" + if (isTypeArray && la) { + if (~argType.indexOf(la)) { + // an explicit type + val = la + i ++ + } else if ( la === "null" && ~argType.indexOf(null) ) { + // null allowed + val = null + i ++ + } else if ( !la.match(/^-{2,}[^-]/) && + !isNaN(la) && + ~argType.indexOf(Number) ) { + // number + val = +la + i ++ + } else if ( !la.match(/^-[^-]/) && ~argType.indexOf(String) ) { + // string + val = la + i ++ + } + } + + if (isArray) (data[arg] = data[arg] || []).push(val) + else data[arg] = val + + continue + } + + if (argType === String) { + if (la === undefined) { + la = "" + } else if (la.match(/^-{1,2}[^-]+/)) { + la = "" + i -- + } + } + + if (la && la.match(/^-{2,}$/)) { + la = undefined + i -- + } + + val = la === undefined ? true : la + if (isArray) (data[arg] = data[arg] || []).push(val) + else data[arg] = val + + i ++ + continue + } + remain.push(arg) + } +} + +function resolveShort (arg, shorthands, shortAbbr, abbrevs) { + // handle single-char shorthands glommed together, like + // npm ls -glp, but only if there is one dash, and only if + // all of the chars are single-char shorthands, and it's + // not a match to some other abbrev. + arg = arg.replace(/^-+/, '') + + // if it's an exact known option, then don't go any further + if (abbrevs[arg] === arg) + return null + + // if it's an exact known shortopt, same deal + if (shorthands[arg]) { + // make it an array, if it's a list of words + if (shorthands[arg] && !Array.isArray(shorthands[arg])) + shorthands[arg] = shorthands[arg].split(/\s+/) + + return shorthands[arg] + } + + // first check to see if this arg is a set of single-char shorthands + var singles = shorthands.___singles + if (!singles) { + singles = Object.keys(shorthands).filter(function (s) { + return s.length === 1 + }).reduce(function (l,r) { + l[r] = true + return l + }, {}) + shorthands.___singles = singles + debug('shorthand singles', singles) + } + + var chrs = arg.split("").filter(function (c) { + return singles[c] + }) + + if (chrs.join("") === arg) return chrs.map(function (c) { + return shorthands[c] + }).reduce(function (l, r) { + return l.concat(r) + }, []) + + + // if it's an arg abbrev, and not a literal shorthand, then prefer the arg + if (abbrevs[arg] && !shorthands[arg]) + return null + + // if it's an abbr for a shorthand, then use that + if (shortAbbr[arg]) + arg = shortAbbr[arg] + + // make it an array, if it's a list of words + if (shorthands[arg] && !Array.isArray(shorthands[arg])) + shorthands[arg] = shorthands[arg].split(/\s+/) + + return shorthands[arg] +} diff --git a/deps/node_modules/npm/node_modules/nopt/package.json b/deps/node_modules/npm/node_modules/nopt/package.json new file mode 100644 index 00000000..126446e8 --- /dev/null +++ b/deps/node_modules/npm/node_modules/nopt/package.json @@ -0,0 +1,61 @@ +{ + "_args": [ + [ + "nopt@4.0.1", + "/Users/rebecca/code/npm" + ] + ], + "_from": "nopt@4.0.1", + "_id": "nopt@4.0.1", + "_inBundle": false, + "_integrity": "sha1-0NRoWv1UFRk8jHUFYC0NF81kR00=", + "_location": "/nopt", + "_phantomChildren": {}, + "_requested": { + "type": "version", + "registry": true, + "raw": "nopt@4.0.1", + "name": "nopt", + "escapedName": "nopt", + "rawSpec": "4.0.1", + "saveSpec": null, + "fetchSpec": "4.0.1" + }, + "_requiredBy": [ + "/" + ], + "_resolved": "https://registry.npmjs.org/nopt/-/nopt-4.0.1.tgz", + "_spec": "4.0.1", + "_where": "/Users/rebecca/code/npm", + "author": { + "name": "Isaac Z. Schlueter", + "email": "i@izs.me", + "url": "http://blog.izs.me/" + }, + "bin": { + "nopt": "./bin/nopt.js" + }, + "bugs": { + "url": "https://github.com/npm/nopt/issues" + }, + "dependencies": { + "abbrev": "1", + "osenv": "^0.1.4" + }, + "description": "Option parsing for Node, supporting types, shorthands, etc. Used by npm.", + "devDependencies": { + "tap": "^8.0.1" + }, + "homepage": "https://github.com/npm/nopt#readme", + "license": "ISC", + "main": "lib/nopt.js", + "name": "nopt", + "repository": { + "type": "git", + "url": "git+https://github.com/npm/nopt.git" + }, + "scripts": { + "test": "tap test/*.js" + }, + "version": "4.0.1" +} diff --git a/deps/node_modules/npm/node_modules/nopt/test/basic.js b/deps/node_modules/npm/node_modules/nopt/test/basic.js new file mode 100644 index 00000000..b60aaa5b --- /dev/null +++ b/deps/node_modules/npm/node_modules/nopt/test/basic.js @@ -0,0 +1,303 @@ +var nopt = require("../") + , test = require('tap').test + , isWin = process.platform === 'win32' + +test("passing a string results in a string", function (t) { + var parsed = nopt({ key: String }, {}, ["--key", "myvalue"], 0) + t.same(parsed.key, "myvalue") + t.end() +}) + +// https://github.com/npm/nopt/issues/31 +test("Empty String results in empty string, not true", function (t) { + var parsed = nopt({ empty: String }, {}, ["--empty"], 0) + t.same(parsed.empty, "") + t.end() +}) + +// https://github.com/npm/nopt/issues/65 +test("Empty String should not swallow next flag", function (t) { + var parsed = nopt({ empty: String, foo: String }, {}, ["--empty", "--foo"], 0) + t.same(parsed.empty, "") + t.same(parsed.foo, "") + t.end() +}) + +// https://github.com/npm/nopt/issues/66 +test("Empty String should not be true when type is single item Array", function (t) { + var parsed = nopt({ 'foo': [String] }, {}, ["--foo"], 0) + t.same(parsed.foo, "") + t.end() +}) + +test("~ path is resolved to " + (isWin ? '%USERPROFILE%' : '$HOME'), function (t) { + var path = require("path") + , the + + if (isWin) { + the = { + key: 'USERPROFILE', + dir: 'C:\\temp', + val: '~\\val' + } + } else { + the = { + key: 'HOME', + dir: '/tmp', + val: '~/val' + } + } + if (!process.env[the.key]) process.env[the.key] = v.dir + var parsed = nopt({key: path}, {}, ["--key=" + the.val], 0) + t.same(parsed.key, path.resolve(process.env[the.key], "val")) + t.end() +}) + +// https://github.com/npm/nopt/issues/24 +test("Unknown options are not parsed as numbers", function (t) { + var parsed = nopt({"parse-me": Number}, null, ['--leave-as-is=1.20', '--parse-me=1.20'], 0) + t.equal(parsed['leave-as-is'], '1.20') + t.equal(parsed['parse-me'], 1.2) + t.end() +}); + +// https://github.com/npm/nopt/issues/48 +test("Check types based on name of type", function (t) { + var parsed = nopt({"parse-me": {name: "Number"}}, null, ['--parse-me=1.20'], 0) + t.equal(parsed['parse-me'], 1.2) + t.end() +}) + + +test("Missing types are not parsed", function (t) { + var parsed = nopt({"parse-me": {}}, null, ['--parse-me=1.20'], 0) + //should only contain argv + t.equal(Object.keys(parsed).length, 1) + t.end() +}) + +test("Types passed without a name are not parsed", function (t) { + var parsed = nopt({"parse-me": {}}, {}, ['--parse-me=1.20'], 0) + //should only contain argv + t.equal(Object.keys(parsed).length, 1) + t.end() +}) + +test("other tests", function (t) { + + var util = require("util") + , Stream = require("stream") + , path = require("path") + , url = require("url") + + , shorthands = + { s : ["--loglevel", "silent"] + , d : ["--loglevel", "info"] + , dd : ["--loglevel", "verbose"] + , ddd : ["--loglevel", "silly"] + , noreg : ["--no-registry"] + , reg : ["--registry"] + , "no-reg" : ["--no-registry"] + , silent : ["--loglevel", "silent"] + , verbose : ["--loglevel", "verbose"] + , h : ["--usage"] + , H : ["--usage"] + , "?" : ["--usage"] + , help : ["--usage"] + , v : ["--version"] + , f : ["--force"] + , desc : ["--description"] + , "no-desc" : ["--no-description"] + , "local" : ["--no-global"] + , l : ["--long"] + , p : ["--parseable"] + , porcelain : ["--parseable"] + , g : ["--global"] + } + + , types = + { aoa: Array + , nullstream: [null, Stream] + , date: Date + , str: String + , browser : String + , cache : path + , color : ["always", Boolean] + , depth : Number + , description : Boolean + , dev : Boolean + , editor : path + , force : Boolean + , global : Boolean + , globalconfig : path + , group : [String, Number] + , gzipbin : String + , logfd : [Number, Stream] + , loglevel : ["silent","win","error","warn","info","verbose","silly"] + , long : Boolean + , "node-version" : [false, String] + , npaturl : url + , npat : Boolean + , "onload-script" : [false, String] + , outfd : [Number, Stream] + , parseable : Boolean + , pre: Boolean + , prefix: path + , proxy : url + , "rebuild-bundle" : Boolean + , registry : url + , searchopts : String + , searchexclude: [null, String] + , shell : path + , t: [Array, String] + , tag : String + , tar : String + , tmp : path + , "unsafe-perm" : Boolean + , usage : Boolean + , user : String + , username : String + , userconfig : path + , version : Boolean + , viewer: path + , _exit : Boolean + , path: path + } + + ; [["-v", {version:true}, []] + ,["---v", {version:true}, []] + ,["ls -s --no-reg connect -d", + {loglevel:"info",registry:null},["ls","connect"]] + ,["ls ---s foo",{loglevel:"silent"},["ls","foo"]] + ,["ls --registry blargle", {}, ["ls"]] + ,["--no-registry", {registry:null}, []] + ,["--no-color true", {color:false}, []] + ,["--no-color false", {color:true}, []] + ,["--no-color", {color:false}, []] + ,["--color false", {color:false}, []] + ,["--color --logfd 7", {logfd:7,color:true}, []] + ,["--color=true", {color:true}, []] + ,["--logfd=10", {logfd:10}, []] + ,["--tmp=/tmp -tar=gtar", {tmp: isWin ? "C:\\tmp" : "/tmp",tar:"gtar"},[]] + ,["--tmp=tmp -tar=gtar", + {tmp:path.resolve(process.cwd(), "tmp"),tar:"gtar"},[]] + ,["--logfd x", {}, []] + ,["a -true -- -no-false", {true:true},["a","-no-false"]] + ,["a -no-false", {false:false},["a"]] + ,["a -no-no-true", {true:true}, ["a"]] + ,["a -no-no-no-false", {false:false}, ["a"]] + ,["---NO-no-No-no-no-no-nO-no-no"+ + "-No-no-no-no-no-no-no-no-no"+ + "-no-no-no-no-NO-NO-no-no-no-no-no-no"+ + "-no-body-can-do-the-boogaloo-like-I-do" + ,{"body-can-do-the-boogaloo-like-I-do":false}, []] + ,["we are -no-strangers-to-love "+ + "--you-know=the-rules --and=so-do-i "+ + "---im-thinking-of=a-full-commitment "+ + "--no-you-would-get-this-from-any-other-guy "+ + "--no-gonna-give-you-up "+ + "-no-gonna-let-you-down=true "+ + "--no-no-gonna-run-around false "+ + "--desert-you=false "+ + "--make-you-cry false "+ + "--no-tell-a-lie "+ + "--no-no-and-hurt-you false" + ,{"strangers-to-love":false + ,"you-know":"the-rules" + ,"and":"so-do-i" + ,"you-would-get-this-from-any-other-guy":false + ,"gonna-give-you-up":false + ,"gonna-let-you-down":false + ,"gonna-run-around":false + ,"desert-you":false + ,"make-you-cry":false + ,"tell-a-lie":false + ,"and-hurt-you":false + },["we", "are"]] + ,["-t one -t two -t three" + ,{t: ["one", "two", "three"]} + ,[]] + ,["-t one -t null -t three four five null" + ,{t: ["one", "null", "three"]} + ,["four", "five", "null"]] + ,["-t foo" + ,{t:["foo"]} + ,[]] + ,["--no-t" + ,{t:["false"]} + ,[]] + ,["-no-no-t" + ,{t:["true"]} + ,[]] + ,["-aoa one -aoa null -aoa 100" + ,{aoa:["one", null, '100']} + ,[]] + ,["-str 100" + ,{str:"100"} + ,[]] + ,["--color always" + ,{color:"always"} + ,[]] + ,["--no-nullstream" + ,{nullstream:null} + ,[]] + ,["--nullstream false" + ,{nullstream:null} + ,[]] + ,["--notadate=2011-01-25" + ,{notadate: "2011-01-25"} + ,[]] + ,["--date 2011-01-25" + ,{date: new Date("2011-01-25")} + ,[]] + ,["-cl 1" + ,{config: true, length: 1} + ,[] + ,{config: Boolean, length: Number, clear: Boolean} + ,{c: "--config", l: "--length"}] + ,["--acount bla" + ,{"acount":true} + ,["bla"] + ,{account: Boolean, credentials: Boolean, options: String} + ,{a:"--account", c:"--credentials",o:"--options"}] + ,["--clear" + ,{clear:true} + ,[] + ,{clear:Boolean,con:Boolean,len:Boolean,exp:Boolean,add:Boolean,rep:Boolean} + ,{c:"--con",l:"--len",e:"--exp",a:"--add",r:"--rep"}] + ,["--file -" + ,{"file":"-"} + ,[] + ,{file:String} + ,{}] + ,["--file -" + ,{"file":true} + ,["-"] + ,{file:Boolean} + ,{}] + ,["--path" + ,{"path":null} + ,[]] + ,["--path ." + ,{"path":process.cwd()} + ,[]] + ].forEach(function (test) { + var argv = test[0].split(/\s+/) + , opts = test[1] + , rem = test[2] + , actual = nopt(test[3] || types, test[4] || shorthands, argv, 0) + , parsed = actual.argv + delete actual.argv + for (var i in opts) { + var e = JSON.stringify(opts[i]) + , a = JSON.stringify(actual[i] === undefined ? null : actual[i]) + if (e && typeof e === "object") { + t.deepEqual(e, a) + } else { + t.equal(e, a) + } + } + t.deepEqual(rem, parsed.remain) + }) + t.end() +}) diff --git a/deps/node_modules/npm/node_modules/normalize-package-data/AUTHORS b/deps/node_modules/npm/node_modules/normalize-package-data/AUTHORS new file mode 100644 index 00000000..209d42fd --- /dev/null +++ b/deps/node_modules/npm/node_modules/normalize-package-data/AUTHORS @@ -0,0 +1,4 @@ +# Names sorted by how much code was originally theirs. +Isaac Z. Schlueter +Meryn Stol +Robert Kowalski diff --git a/deps/node_modules/npm/node_modules/normalize-package-data/LICENSE b/deps/node_modules/npm/node_modules/normalize-package-data/LICENSE new file mode 100644 index 00000000..5139d20a --- /dev/null +++ b/deps/node_modules/npm/node_modules/normalize-package-data/LICENSE @@ -0,0 +1,30 @@ +This package contains code originally written by Isaac Z. Schlueter. +Used with permission. + +Copyright (c) Meryn Stol ("Author") +All rights reserved. + +The BSD License + +Redistribution and use in source and binary forms, with or without +modification, are permitted provided that the following conditions +are met: + +1. Redistributions of source code must retain the above copyright + notice, this list of conditions and the following disclaimer. + +2. Redistributions in binary form must reproduce the above copyright + notice, this list of conditions and the following disclaimer in the + documentation and/or other materials provided with the distribution. + +THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND +ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE +IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR +PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS +BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR +CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF +SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR +BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, +WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE +OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN +IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. diff --git a/deps/node_modules/npm/node_modules/normalize-package-data/README.md b/deps/node_modules/npm/node_modules/normalize-package-data/README.md new file mode 100644 index 00000000..dcaca075 --- /dev/null +++ b/deps/node_modules/npm/node_modules/normalize-package-data/README.md @@ -0,0 +1,106 @@ +# normalize-package-data [![Build Status](https://travis-ci.org/npm/normalize-package-data.png?branch=master)](https://travis-ci.org/npm/normalize-package-data) + +normalize-package-data exports a function that normalizes package metadata. This data is typically found in a package.json file, but in principle could come from any source - for example the npm registry. + +normalize-package-data is used by [read-package-json](https://npmjs.org/package/read-package-json) to normalize the data it reads from a package.json file. In turn, read-package-json is used by [npm](https://npmjs.org/package/npm) and various npm-related tools. + +## Installation + +``` +npm install normalize-package-data +``` + +## Usage + +Basic usage is really simple. You call the function that normalize-package-data exports. Let's call it `normalizeData`. + +```javascript +normalizeData = require('normalize-package-data') +packageData = require("./package.json") +normalizeData(packageData) +// packageData is now normalized +``` + +#### Strict mode + +You may activate strict validation by passing true as the second argument. + +```javascript +normalizeData = require('normalize-package-data') +packageData = require("./package.json") +normalizeData(packageData, true) +// packageData is now normalized +``` + +If strict mode is activated, only Semver 2.0 version strings are accepted. Otherwise, Semver 1.0 strings are accepted as well. Packages must have a name, and the name field must not have contain leading or trailing whitespace. + +#### Warnings + +Optionally, you may pass a "warning" function. It gets called whenever the `normalizeData` function encounters something that doesn't look right. It indicates less than perfect input data. + +```javascript +normalizeData = require('normalize-package-data') +packageData = require("./package.json") +warnFn = function(msg) { console.error(msg) } +normalizeData(packageData, warnFn) +// packageData is now normalized. Any number of warnings may have been logged. +``` + +You may combine strict validation with warnings by passing `true` as the second argument, and `warnFn` as third. + +When `private` field is set to `true`, warnings will be suppressed. + +### Potential exceptions + +If the supplied data has an invalid name or version vield, `normalizeData` will throw an error. Depending on where you call `normalizeData`, you may want to catch these errors so can pass them to a callback. + +## What normalization (currently) entails + +* The value of `name` field gets trimmed (unless in strict mode). +* The value of the `version` field gets cleaned by `semver.clean`. See [documentation for the semver module](https://github.com/isaacs/node-semver). +* If `name` and/or `version` fields are missing, they are set to empty strings. +* If `files` field is not an array, it will be removed. +* If `bin` field is a string, then `bin` field will become an object with `name` set to the value of the `name` field, and `bin` set to the original string value. +* If `man` field is a string, it will become an array with the original string as its sole member. +* If `keywords` field is string, it is considered to be a list of keywords separated by one or more white-space characters. It gets converted to an array by splitting on `\s+`. +* All people fields (`author`, `maintainers`, `contributors`) get converted into objects with name, email and url properties. +* If `bundledDependencies` field (a typo) exists and `bundleDependencies` field does not, `bundledDependencies` will get renamed to `bundleDependencies`. +* If the value of any of the dependencies fields (`dependencies`, `devDependencies`, `optionalDependencies`) is a string, it gets converted into an object with familiar `name=>value` pairs. +* The values in `optionalDependencies` get added to `dependencies`. The `optionalDependencies` array is left untouched. +* As of v2: Dependencies that point at known hosted git providers (currently: github, bitbucket, gitlab) will have their URLs canonicalized, but protocols will be preserved. +* As of v2: Dependencies that use shortcuts for hosted git providers (`org/proj`, `github:org/proj`, `bitbucket:org/proj`, `gitlab:org/proj`, `gist:docid`) will have the shortcut left in place. (In the case of github, the `org/proj` form will be expanded to `github:org/proj`.) THIS MARKS A BREAKING CHANGE FROM V1, where the shorcut was previously expanded to a URL. +* If `description` field does not exist, but `readme` field does, then (more or less) the first paragraph of text that's found in the readme is taken as value for `description`. +* If `repository` field is a string, it will become an object with `url` set to the original string value, and `type` set to `"git"`. +* If `repository.url` is not a valid url, but in the style of "[owner-name]/[repo-name]", `repository.url` will be set to git+https://github.com/[owner-name]/[repo-name].git +* If `bugs` field is a string, the value of `bugs` field is changed into an object with `url` set to the original string value. +* If `bugs` field does not exist, but `repository` field points to a repository hosted on GitHub, the value of the `bugs` field gets set to an url in the form of https://github.com/[owner-name]/[repo-name]/issues . If the repository field points to a GitHub Gist repo url, the associated http url is chosen. +* If `bugs` field is an object, the resulting value only has email and url properties. If email and url properties are not strings, they are ignored. If no valid values for either email or url is found, bugs field will be removed. +* If `homepage` field is not a string, it will be removed. +* If the url in the `homepage` field does not specify a protocol, then http is assumed. For example, `myproject.org` will be changed to `http://myproject.org`. +* If `homepage` field does not exist, but `repository` field points to a repository hosted on GitHub, the value of the `homepage` field gets set to an url in the form of https://github.com/[owner-name]/[repo-name]#readme . If the repository field points to a GitHub Gist repo url, the associated http url is chosen. + +### Rules for name field + +If `name` field is given, the value of the name field must be a string. The string may not: + +* start with a period. +* contain the following characters: `/@\s+%` +* contain any characters that would need to be encoded for use in urls. +* resemble the word `node_modules` or `favicon.ico` (case doesn't matter). + +### Rules for version field + +If `version` field is given, the value of the version field must be a valid *semver* string, as determined by the `semver.valid` method. See [documentation for the semver module](https://github.com/isaacs/node-semver). + +### Rules for license field + +The `license` field should be a valid *SPDX license expression* or one of the special values allowed by [validate-npm-package-license](https://npmjs.com/packages/validate-npm-package-license). See [documentation for the license field in package.json](https://docs.npmjs.com/files/package.json#license). + +## Credits + +This package contains code based on read-package-json written by Isaac Z. Schlueter. Used with permisson. + +## License + +normalize-package-data is released under the [BSD 2-Clause License](http://opensource.org/licenses/MIT). +Copyright (c) 2013 Meryn Stol diff --git a/deps/npm/node_modules/normalize-package-data/lib/extract_description.js b/deps/node_modules/npm/node_modules/normalize-package-data/lib/extract_description.js old mode 100755 new mode 100644 similarity index 97% rename from deps/npm/node_modules/normalize-package-data/lib/extract_description.js rename to deps/node_modules/npm/node_modules/normalize-package-data/lib/extract_description.js index 83f10aa0..f8a75cdb --- a/deps/npm/node_modules/normalize-package-data/lib/extract_description.js +++ b/deps/node_modules/npm/node_modules/normalize-package-data/lib/extract_description.js @@ -1,14 +1,14 @@ -module.exports = extractDescription - -// Extracts description from contents of a readme file in markdown format -function extractDescription (d) { - if (!d) return; - if (d === "ERROR: No README data found!") return; - // the first block of text before the first heading - // that isn't the first line heading - d = d.trim().split('\n') - for (var s = 0; d[s] && d[s].trim().match(/^(#|$)/); s ++); - var l = d.length - for (var e = s + 1; e < l && d[e].trim(); e ++); - return d.slice(s, e).join(' ').trim() -} +module.exports = extractDescription + +// Extracts description from contents of a readme file in markdown format +function extractDescription (d) { + if (!d) return; + if (d === "ERROR: No README data found!") return; + // the first block of text before the first heading + // that isn't the first line heading + d = d.trim().split('\n') + for (var s = 0; d[s] && d[s].trim().match(/^(#|$)/); s ++); + var l = d.length + for (var e = s + 1; e < l && d[e].trim(); e ++); + return d.slice(s, e).join(' ').trim() +} diff --git a/deps/npm/node_modules/normalize-package-data/lib/fixer.js b/deps/node_modules/npm/node_modules/normalize-package-data/lib/fixer.js old mode 100755 new mode 100644 similarity index 75% rename from deps/npm/node_modules/normalize-package-data/lib/fixer.js rename to deps/node_modules/npm/node_modules/normalize-package-data/lib/fixer.js index 2bcc2290..de5d8773 --- a/deps/npm/node_modules/normalize-package-data/lib/fixer.js +++ b/deps/node_modules/npm/node_modules/normalize-package-data/lib/fixer.js @@ -1,382 +1,417 @@ -var semver = require("semver") -var parseGitHubURL = require("github-url-from-git") -var depTypes = ["dependencies","devDependencies","optionalDependencies"] -var extractDescription = require("./extract_description") -var url = require("url") -var typos = require("./typos") -var coreModuleNames = require("./core_module_names") -var githubUserRepo = require("github-url-from-username-repo") - -var fixer = module.exports = { - // default warning function - warn: function() {}, - - fixRepositoryField: function(data) { - if (data.repositories) { - this.warn("repositories"); - data.repository = data.repositories[0] - } - if (!data.repository) return this.warn("missingRepository") - if (typeof data.repository === "string") { - data.repository = { - type: "git", - url: data.repository - } - } - var r = data.repository.url || "" - if (r) { - var ghurl = parseGitHubURL(r) - if (ghurl) { - r = ghurl.replace(/^https?:\/\//, 'git://') - } else if (githubUserRepo(r)) { - // repo has 'user/reponame' filled in as repo - data.repository.url = githubUserRepo(r) - } - } - - if (r.match(/github.com\/[^\/]+\/[^\/]+\.git\.git$/)) { - this.warn("brokenGitUrl", r) - } - } - -, fixTypos: function(data) { - Object.keys(typos.topLevel).forEach(function (d) { - if (data.hasOwnProperty(d)) { - this.warn("typo", d, typos.topLevel[d]) - } - }, this) - } - -, fixScriptsField: function(data) { - if (!data.scripts) return - if (typeof data.scripts !== "object") { - this.warn("nonObjectScripts") - delete data.scripts - } - Object.keys(data.scripts).forEach(function (k) { - if (typeof data.scripts[k] !== "string") { - this.warn("nonStringScript") - delete data.scripts[k] - } else if (typos.script[k]) { - this.warn("typo", k, typos.script[k], "scripts") - } - }, this) - } - -, fixFilesField: function(data) { - var files = data.files - if (files && !Array.isArray(files)) { - this.warn("nonArrayFiles") - delete data.files - } else if (data.files) { - data.files = data.files.filter(function(file) { - if (!file || typeof file !== "string") { - this.warn("invalidFilename", file) - return false - } else { - return true - } - }, this) - } - } - -, fixBinField: function(data) { - if (!data.bin) return; - if (typeof data.bin === "string") { - var b = {} - b[data.name] = data.bin - data.bin = b - } - } - -, fixManField: function(data) { - if (!data.man) return; - if (typeof data.man === "string") { - data.man = [ data.man ] - } - } -, fixBundleDependenciesField: function(data) { - var bdd = "bundledDependencies" - var bd = "bundleDependencies" - if (data[bdd] && !data[bd]) { - data[bd] = data[bdd] - delete data[bdd] - } - if (data[bd] && !Array.isArray(data[bd])) { - this.warn("nonArrayBundleDependencies") - delete data[bd] - } else if (data[bd]) { - data[bd] = data[bd].filter(function(bd) { - if (!bd || typeof bd !== 'string') { - this.warn("nonStringBundleDependency", bd) - return false - } else { - return true - } - }, this) - } - } - -, fixDependencies: function(data, strict) { - var loose = !strict - objectifyDeps(data, this.warn) - addOptionalDepsToDeps(data, this.warn) - this.fixBundleDependenciesField(data) - - ;['dependencies','devDependencies'].forEach(function(deps) { - if (!(deps in data)) return - if (!data[deps] || typeof data[deps] !== "object") { - this.warn("nonObjectDependencies", deps) - delete data[deps] - return - } - Object.keys(data[deps]).forEach(function (d) { - var r = data[deps][d] - if (typeof r !== 'string') { - this.warn("nonStringDependency", d, JSON.stringify(r)) - delete data[deps][d] - } - // "/" is not allowed as packagename for publishing, but for git-urls - // normalize shorthand-urls - if (githubUserRepo(data[deps][d])) { - data[deps][d] = githubUserRepo(data[deps][d]) - } - }, this) - }, this) - } - -, fixModulesField: function (data) { - if (data.modules) { - this.warn("deprecatedModules") - delete data.modules - } - } - -, fixKeywordsField: function (data) { - if (typeof data.keywords === "string") { - data.keywords = data.keywords.split(/,\s+/) - } - if (data.keywords && !Array.isArray(data.keywords)) { - delete data.keywords - this.warn("nonArrayKeywords") - } else if (data.keywords) { - data.keywords = data.keywords.filter(function(kw) { - if (typeof kw !== "string" || !kw) { - this.warn("nonStringKeyword"); - return false - } else { - return true - } - }, this) - } - } - -, fixVersionField: function(data, strict) { - // allow "loose" semver 1.0 versions in non-strict mode - // enforce strict semver 2.0 compliance in strict mode - var loose = !strict - if (!data.version) { - data.version = "" - return true - } - if (!semver.valid(data.version, loose)) { - throw new Error('Invalid version: "'+ data.version + '"') - } - data.version = semver.clean(data.version, loose) - return true - } - -, fixPeople: function(data) { - modifyPeople(data, unParsePerson) - modifyPeople(data, parsePerson) - } - -, fixNameField: function(data, strict) { - if (!data.name && !strict) { - data.name = "" - return - } - if (typeof data.name !== "string") { - throw new Error("name field must be a string.") - } - if (!strict) - data.name = data.name.trim() - ensureValidName(data.name, strict) - if (coreModuleNames.indexOf(data.name) !== -1) - this.warn("conflictingName", data.name) - } - - -, fixDescriptionField: function (data) { - if (data.description && typeof data.description !== 'string') { - this.warn("nonStringDescription") - delete data.description - } - if (data.readme && !data.description) - data.description = extractDescription(data.readme) - if(data.description === undefined) delete data.description; - if (!data.description) this.warn("missingDescription") - } - -, fixReadmeField: function (data) { - if (!data.readme) { - this.warn("missingReadme") - data.readme = "ERROR: No README data found!" - } - } - -, fixBugsField: function(data) { - if (!data.bugs && data.repository && data.repository.url) { - var gh = parseGitHubURL(data.repository.url) - if(gh) { - if(gh.match(/^https:\/\/github.com\//)) - data.bugs = {url: gh + "/issues"} - else // gist url - data.bugs = {url: gh} - } - } - else if(data.bugs) { - var emailRe = /^.+@.*\..+$/ - if(typeof data.bugs == "string") { - if(emailRe.test(data.bugs)) - data.bugs = {email:data.bugs} - else if(url.parse(data.bugs).protocol) - data.bugs = {url: data.bugs} - else - this.warn("nonEmailUrlBugsString") - } - else { - bugsTypos(data.bugs, this.warn) - var oldBugs = data.bugs - data.bugs = {} - if(oldBugs.url) { - if(typeof(oldBugs.url) == "string" && url.parse(oldBugs.url).protocol) - data.bugs.url = oldBugs.url - else - this.warn("nonUrlBugsUrlField") - } - if(oldBugs.email) { - if(typeof(oldBugs.email) == "string" && emailRe.test(oldBugs.email)) - data.bugs.email = oldBugs.email - else - this.warn("nonEmailBugsEmailField") - } - } - if(!data.bugs.email && !data.bugs.url) { - delete data.bugs - this.warn("emptyNormalizedBugs") - } - } - } - -, fixHomepageField: function(data) { - if (!data.homepage && data.repository && data.repository.url) { - var gh = parseGitHubURL(data.repository.url) - if (gh) - data.homepage = gh - else - return true - } else if (!data.homepage) - return true - - if(typeof data.homepage !== "string") { - this.warn("nonUrlHomepage") - return delete data.homepage - } - if(!url.parse(data.homepage).protocol) { - this.warn("missingProtocolHomepage") - data.homepage = "http://" + data.homepage - } - } -} - -function ensureValidName (name, strict) { - if (name.charAt(0) === "." || - name.match(/[\/@\s\+%:]/) || - name !== encodeURIComponent(name) || - (strict && name !== name.toLowerCase()) || - name.toLowerCase() === "node_modules" || - name.toLowerCase() === "favicon.ico") { - throw new Error("Invalid name: " + JSON.stringify(name)) - } -} - -function modifyPeople (data, fn) { - if (data.author) data.author = fn(data.author) - ;["maintainers", "contributors"].forEach(function (set) { - if (!Array.isArray(data[set])) return; - data[set] = data[set].map(fn) - }) - return data -} - -function unParsePerson (person) { - if (typeof person === "string") return person - var name = person.name || "" - var u = person.url || person.web - var url = u ? (" ("+u+")") : "" - var e = person.email || person.mail - var email = e ? (" <"+e+">") : "" - return name+email+url -} - -function parsePerson (person) { - if (typeof person !== "string") return person - var name = person.match(/^([^\(<]+)/) - var url = person.match(/\(([^\)]+)\)/) - var email = person.match(/<([^>]+)>/) - var obj = {} - if (name && name[0].trim()) obj.name = name[0].trim() - if (email) obj.email = email[1]; - if (url) obj.url = url[1]; - return obj -} - -function addOptionalDepsToDeps (data, warn) { - var o = data.optionalDependencies - if (!o) return; - var d = data.dependencies || {} - Object.keys(o).forEach(function (k) { - d[k] = o[k] - }) - data.dependencies = d -} - -function depObjectify (deps, type, warn) { - if (!deps) return {} - if (typeof deps === "string") { - deps = deps.trim().split(/[\n\r\s\t ,]+/) - } - if (!Array.isArray(deps)) return deps - warn("deprecatedArrayDependencies", type) - var o = {} - deps.filter(function (d) { - return typeof d === "string" - }).forEach(function(d) { - d = d.trim().split(/(:?[@\s><=])/) - var dn = d.shift() - var dv = d.join("") - dv = dv.trim() - dv = dv.replace(/^@/, "") - o[dn] = dv - }) - return o -} - -function objectifyDeps (data, warn) { - depTypes.forEach(function (type) { - if (!data[type]) return; - data[type] = depObjectify(data[type], type, warn) - }) -} - -function bugsTypos(bugs, warn) { - if (!bugs) return - Object.keys(bugs).forEach(function (k) { - if (typos.bugs[k]) { - warn("typo", k, typos.bugs[k], "bugs") - bugs[typos.bugs[k]] = bugs[k] - delete bugs[k] - } - }) -} \ No newline at end of file +var semver = require("semver") +var validateLicense = require('validate-npm-package-license'); +var hostedGitInfo = require("hosted-git-info") +var isBuiltinModule = require("is-builtin-module") +var depTypes = ["dependencies","devDependencies","optionalDependencies"] +var extractDescription = require("./extract_description") +var url = require("url") +var typos = require("./typos.json") + +var fixer = module.exports = { + // default warning function + warn: function() {}, + + fixRepositoryField: function(data) { + if (data.repositories) { + this.warn("repositories"); + data.repository = data.repositories[0] + } + if (!data.repository) return this.warn("missingRepository") + if (typeof data.repository === "string") { + data.repository = { + type: "git", + url: data.repository + } + } + var r = data.repository.url || "" + if (r) { + var hosted = hostedGitInfo.fromUrl(r) + if (hosted) { + r = data.repository.url + = hosted.getDefaultRepresentation() == "shortcut" ? hosted.https() : hosted.toString() + } + } + + if (r.match(/github.com\/[^\/]+\/[^\/]+\.git\.git$/)) { + this.warn("brokenGitUrl", r) + } + } + +, fixTypos: function(data) { + Object.keys(typos.topLevel).forEach(function (d) { + if (data.hasOwnProperty(d)) { + this.warn("typo", d, typos.topLevel[d]) + } + }, this) + } + +, fixScriptsField: function(data) { + if (!data.scripts) return + if (typeof data.scripts !== "object") { + this.warn("nonObjectScripts") + delete data.scripts + return + } + Object.keys(data.scripts).forEach(function (k) { + if (typeof data.scripts[k] !== "string") { + this.warn("nonStringScript") + delete data.scripts[k] + } else if (typos.script[k] && !data.scripts[typos.script[k]]) { + this.warn("typo", k, typos.script[k], "scripts") + } + }, this) + } + +, fixFilesField: function(data) { + var files = data.files + if (files && !Array.isArray(files)) { + this.warn("nonArrayFiles") + delete data.files + } else if (data.files) { + data.files = data.files.filter(function(file) { + if (!file || typeof file !== "string") { + this.warn("invalidFilename", file) + return false + } else { + return true + } + }, this) + } + } + +, fixBinField: function(data) { + if (!data.bin) return; + if (typeof data.bin === "string") { + var b = {} + var match + if (match = data.name.match(/^@[^/]+[/](.*)$/)) { + b[match[1]] = data.bin + } else { + b[data.name] = data.bin + } + data.bin = b + } + } + +, fixManField: function(data) { + if (!data.man) return; + if (typeof data.man === "string") { + data.man = [ data.man ] + } + } +, fixBundleDependenciesField: function(data) { + var bdd = "bundledDependencies" + var bd = "bundleDependencies" + if (data[bdd] && !data[bd]) { + data[bd] = data[bdd] + delete data[bdd] + } + if (data[bd] && !Array.isArray(data[bd])) { + this.warn("nonArrayBundleDependencies") + delete data[bd] + } else if (data[bd]) { + data[bd] = data[bd].filter(function(bd) { + if (!bd || typeof bd !== 'string') { + this.warn("nonStringBundleDependency", bd) + return false + } else { + if (!data.dependencies) { + data.dependencies = {} + } + if (!data.dependencies.hasOwnProperty(bd)) { + this.warn("nonDependencyBundleDependency", bd) + data.dependencies[bd] = "*" + } + return true + } + }, this) + } + } + +, fixDependencies: function(data, strict) { + var loose = !strict + objectifyDeps(data, this.warn) + addOptionalDepsToDeps(data, this.warn) + this.fixBundleDependenciesField(data) + + ;['dependencies','devDependencies'].forEach(function(deps) { + if (!(deps in data)) return + if (!data[deps] || typeof data[deps] !== "object") { + this.warn("nonObjectDependencies", deps) + delete data[deps] + return + } + Object.keys(data[deps]).forEach(function (d) { + var r = data[deps][d] + if (typeof r !== 'string') { + this.warn("nonStringDependency", d, JSON.stringify(r)) + delete data[deps][d] + } + var hosted = hostedGitInfo.fromUrl(data[deps][d]) + if (hosted) data[deps][d] = hosted.toString() + }, this) + }, this) + } + +, fixModulesField: function (data) { + if (data.modules) { + this.warn("deprecatedModules") + delete data.modules + } + } + +, fixKeywordsField: function (data) { + if (typeof data.keywords === "string") { + data.keywords = data.keywords.split(/,\s+/) + } + if (data.keywords && !Array.isArray(data.keywords)) { + delete data.keywords + this.warn("nonArrayKeywords") + } else if (data.keywords) { + data.keywords = data.keywords.filter(function(kw) { + if (typeof kw !== "string" || !kw) { + this.warn("nonStringKeyword"); + return false + } else { + return true + } + }, this) + } + } + +, fixVersionField: function(data, strict) { + // allow "loose" semver 1.0 versions in non-strict mode + // enforce strict semver 2.0 compliance in strict mode + var loose = !strict + if (!data.version) { + data.version = "" + return true + } + if (!semver.valid(data.version, loose)) { + throw new Error('Invalid version: "'+ data.version + '"') + } + data.version = semver.clean(data.version, loose) + return true + } + +, fixPeople: function(data) { + modifyPeople(data, unParsePerson) + modifyPeople(data, parsePerson) + } + +, fixNameField: function(data, options) { + if (typeof options === "boolean") options = {strict: options} + else if (typeof options === "undefined") options = {} + var strict = options.strict + if (!data.name && !strict) { + data.name = "" + return + } + if (typeof data.name !== "string") { + throw new Error("name field must be a string.") + } + if (!strict) + data.name = data.name.trim() + ensureValidName(data.name, strict, options.allowLegacyCase) + if (isBuiltinModule(data.name)) + this.warn("conflictingName", data.name) + } + + +, fixDescriptionField: function (data) { + if (data.description && typeof data.description !== 'string') { + this.warn("nonStringDescription") + delete data.description + } + if (data.readme && !data.description) + data.description = extractDescription(data.readme) + if(data.description === undefined) delete data.description; + if (!data.description) this.warn("missingDescription") + } + +, fixReadmeField: function (data) { + if (!data.readme) { + this.warn("missingReadme") + data.readme = "ERROR: No README data found!" + } + } + +, fixBugsField: function(data) { + if (!data.bugs && data.repository && data.repository.url) { + var hosted = hostedGitInfo.fromUrl(data.repository.url) + if(hosted && hosted.bugs()) { + data.bugs = {url: hosted.bugs()} + } + } + else if(data.bugs) { + var emailRe = /^.+@.*\..+$/ + if(typeof data.bugs == "string") { + if(emailRe.test(data.bugs)) + data.bugs = {email:data.bugs} + else if(url.parse(data.bugs).protocol) + data.bugs = {url: data.bugs} + else + this.warn("nonEmailUrlBugsString") + } + else { + bugsTypos(data.bugs, this.warn) + var oldBugs = data.bugs + data.bugs = {} + if(oldBugs.url) { + if(typeof(oldBugs.url) == "string" && url.parse(oldBugs.url).protocol) + data.bugs.url = oldBugs.url + else + this.warn("nonUrlBugsUrlField") + } + if(oldBugs.email) { + if(typeof(oldBugs.email) == "string" && emailRe.test(oldBugs.email)) + data.bugs.email = oldBugs.email + else + this.warn("nonEmailBugsEmailField") + } + } + if(!data.bugs.email && !data.bugs.url) { + delete data.bugs + this.warn("emptyNormalizedBugs") + } + } + } + +, fixHomepageField: function(data) { + if (!data.homepage && data.repository && data.repository.url) { + var hosted = hostedGitInfo.fromUrl(data.repository.url) + if (hosted && hosted.docs()) data.homepage = hosted.docs() + } + if (!data.homepage) return + + if(typeof data.homepage !== "string") { + this.warn("nonUrlHomepage") + return delete data.homepage + } + if(!url.parse(data.homepage).protocol) { + data.homepage = "http://" + data.homepage + } + } + +, fixLicenseField: function(data) { + if (!data.license) { + return this.warn("missingLicense") + } else{ + if ( + typeof(data.license) !== 'string' || + data.license.length < 1 + ) { + this.warn("invalidLicense") + } else { + if (!validateLicense(data.license).validForNewPackages) + this.warn("invalidLicense") + } + } + } +} + +function isValidScopedPackageName(spec) { + if (spec.charAt(0) !== '@') return false + + var rest = spec.slice(1).split('/') + if (rest.length !== 2) return false + + return rest[0] && rest[1] && + rest[0] === encodeURIComponent(rest[0]) && + rest[1] === encodeURIComponent(rest[1]) +} + +function isCorrectlyEncodedName(spec) { + return !spec.match(/[\/@\s\+%:]/) && + spec === encodeURIComponent(spec) +} + +function ensureValidName (name, strict, allowLegacyCase) { + if (name.charAt(0) === "." || + !(isValidScopedPackageName(name) || isCorrectlyEncodedName(name)) || + (strict && (!allowLegacyCase) && name !== name.toLowerCase()) || + name.toLowerCase() === "node_modules" || + name.toLowerCase() === "favicon.ico") { + throw new Error("Invalid name: " + JSON.stringify(name)) + } +} + +function modifyPeople (data, fn) { + if (data.author) data.author = fn(data.author) + ;["maintainers", "contributors"].forEach(function (set) { + if (!Array.isArray(data[set])) return; + data[set] = data[set].map(fn) + }) + return data +} + +function unParsePerson (person) { + if (typeof person === "string") return person + var name = person.name || "" + var u = person.url || person.web + var url = u ? (" ("+u+")") : "" + var e = person.email || person.mail + var email = e ? (" <"+e+">") : "" + return name+email+url +} + +function parsePerson (person) { + if (typeof person !== "string") return person + var name = person.match(/^([^\(<]+)/) + var url = person.match(/\(([^\)]+)\)/) + var email = person.match(/<([^>]+)>/) + var obj = {} + if (name && name[0].trim()) obj.name = name[0].trim() + if (email) obj.email = email[1]; + if (url) obj.url = url[1]; + return obj +} + +function addOptionalDepsToDeps (data, warn) { + var o = data.optionalDependencies + if (!o) return; + var d = data.dependencies || {} + Object.keys(o).forEach(function (k) { + d[k] = o[k] + }) + data.dependencies = d +} + +function depObjectify (deps, type, warn) { + if (!deps) return {} + if (typeof deps === "string") { + deps = deps.trim().split(/[\n\r\s\t ,]+/) + } + if (!Array.isArray(deps)) return deps + warn("deprecatedArrayDependencies", type) + var o = {} + deps.filter(function (d) { + return typeof d === "string" + }).forEach(function(d) { + d = d.trim().split(/(:?[@\s><=])/) + var dn = d.shift() + var dv = d.join("") + dv = dv.trim() + dv = dv.replace(/^@/, "") + o[dn] = dv + }) + return o +} + +function objectifyDeps (data, warn) { + depTypes.forEach(function (type) { + if (!data[type]) return; + data[type] = depObjectify(data[type], type, warn) + }) +} + +function bugsTypos(bugs, warn) { + if (!bugs) return + Object.keys(bugs).forEach(function (k) { + if (typos.bugs[k]) { + warn("typo", k, typos.bugs[k], "bugs") + bugs[typos.bugs[k]] = bugs[k] + delete bugs[k] + } + }) +} diff --git a/deps/npm/node_modules/normalize-package-data/lib/make_warning.js b/deps/node_modules/npm/node_modules/normalize-package-data/lib/make_warning.js old mode 100755 new mode 100644 similarity index 96% rename from deps/npm/node_modules/normalize-package-data/lib/make_warning.js rename to deps/node_modules/npm/node_modules/normalize-package-data/lib/make_warning.js index 0f3aad5f..56700418 --- a/deps/npm/node_modules/normalize-package-data/lib/make_warning.js +++ b/deps/node_modules/npm/node_modules/normalize-package-data/lib/make_warning.js @@ -1,23 +1,23 @@ -var util = require("util") -var messages = require("./warning_messages.json") - -module.exports = function() { - var args = Array.prototype.slice.call(arguments, 0) - var warningName = args.shift() - if (warningName == "typo") { - return makeTypoWarning.apply(null,args) - } - else { - var msgTemplate = messages[warningName] ? messages[warningName] : warningName + ": '%s'" - args.unshift(msgTemplate) - return util.format.apply(null, args) - } -} - -function makeTypoWarning (providedName, probableName, field) { - if (field) { - providedName = field + "['" + providedName + "']" - probableName = field + "['" + probableName + "']" - } - return util.format(messages.typo, providedName, probableName) -} \ No newline at end of file +var util = require("util") +var messages = require("./warning_messages.json") + +module.exports = function() { + var args = Array.prototype.slice.call(arguments, 0) + var warningName = args.shift() + if (warningName == "typo") { + return makeTypoWarning.apply(null,args) + } + else { + var msgTemplate = messages[warningName] ? messages[warningName] : warningName + ": '%s'" + args.unshift(msgTemplate) + return util.format.apply(null, args) + } +} + +function makeTypoWarning (providedName, probableName, field) { + if (field) { + providedName = field + "['" + providedName + "']" + probableName = field + "['" + probableName + "']" + } + return util.format(messages.typo, providedName, probableName) +} diff --git a/deps/node_modules/npm/node_modules/normalize-package-data/lib/normalize.js b/deps/node_modules/npm/node_modules/normalize-package-data/lib/normalize.js new file mode 100644 index 00000000..b5650257 --- /dev/null +++ b/deps/node_modules/npm/node_modules/normalize-package-data/lib/normalize.js @@ -0,0 +1,39 @@ +module.exports = normalize + +var fixer = require("./fixer") +normalize.fixer = fixer + +var makeWarning = require("./make_warning") + +var fieldsToFix = ['name','version','description','repository','modules','scripts' + ,'files','bin','man','bugs','keywords','readme','homepage','license'] +var otherThingsToFix = ['dependencies','people', 'typos'] + +var thingsToFix = fieldsToFix.map(function(fieldName) { + return ucFirst(fieldName) + "Field" +}) +// two ways to do this in CoffeeScript on only one line, sub-70 chars: +// thingsToFix = fieldsToFix.map (name) -> ucFirst(name) + "Field" +// thingsToFix = (ucFirst(name) + "Field" for name in fieldsToFix) +thingsToFix = thingsToFix.concat(otherThingsToFix) + +function normalize (data, warn, strict) { + if(warn === true) warn = null, strict = true + if(!strict) strict = false + if(!warn || data.private) warn = function(msg) { /* noop */ } + + if (data.scripts && + data.scripts.install === "node-gyp rebuild" && + !data.scripts.preinstall) { + data.gypfile = true + } + fixer.warn = function() { warn(makeWarning.apply(null, arguments)) } + thingsToFix.forEach(function(thingName) { + fixer["fix" + ucFirst(thingName)](data, strict) + }) + data._id = data.name + "@" + data.version +} + +function ucFirst (string) { + return string.charAt(0).toUpperCase() + string.slice(1); +} diff --git a/deps/npm/node_modules/normalize-package-data/lib/safe_format.js b/deps/node_modules/npm/node_modules/normalize-package-data/lib/safe_format.js old mode 100755 new mode 100644 similarity index 95% rename from deps/npm/node_modules/normalize-package-data/lib/safe_format.js rename to deps/node_modules/npm/node_modules/normalize-package-data/lib/safe_format.js index 08517f14..8a838b4c --- a/deps/npm/node_modules/normalize-package-data/lib/safe_format.js +++ b/deps/node_modules/npm/node_modules/normalize-package-data/lib/safe_format.js @@ -1,9 +1,9 @@ -var util = require('util') - -module.exports = function() { - var args = Array.prototype.slice.call(arguments, 0) - args.forEach(function(arg) { - if (!arg) throw new TypeError('Bad arguments.') - }) - return util.format.apply(null, arguments) -} \ No newline at end of file +var util = require('util') + +module.exports = function() { + var args = Array.prototype.slice.call(arguments, 0) + args.forEach(function(arg) { + if (!arg) throw new TypeError('Bad arguments.') + }) + return util.format.apply(null, arguments) +} diff --git a/deps/npm/node_modules/normalize-package-data/lib/typos.json b/deps/node_modules/npm/node_modules/normalize-package-data/lib/typos.json old mode 100755 new mode 100644 similarity index 94% rename from deps/npm/node_modules/normalize-package-data/lib/typos.json rename to deps/node_modules/npm/node_modules/normalize-package-data/lib/typos.json index 73590c0a..c3b9ed03 --- a/deps/npm/node_modules/normalize-package-data/lib/typos.json +++ b/deps/node_modules/npm/node_modules/normalize-package-data/lib/typos.json @@ -1,25 +1,25 @@ -{ - "topLevel": { - "dependancies": "dependencies" - ,"dependecies": "dependencies" - ,"depdenencies": "dependencies" - ,"devEependencies": "devDependencies" - ,"depends": "dependencies" - ,"dev-dependencies": "devDependencies" - ,"devDependences": "devDependencies" - ,"devDepenencies": "devDependencies" - ,"devdependencies": "devDependencies" - ,"repostitory": "repository" - ,"repo": "repository" - ,"prefereGlobal": "preferGlobal" - ,"hompage": "homepage" - ,"hampage": "homepage" - ,"autohr": "author" - ,"autor": "author" - ,"contributers": "contributors" - ,"publicationConfig": "publishConfig" - ,"script": "scripts" - }, - "bugs": { "web": "url", "name": "url" }, - "script": { "server": "start", "tests": "test" } -} +{ + "topLevel": { + "dependancies": "dependencies" + ,"dependecies": "dependencies" + ,"depdenencies": "dependencies" + ,"devEependencies": "devDependencies" + ,"depends": "dependencies" + ,"dev-dependencies": "devDependencies" + ,"devDependences": "devDependencies" + ,"devDepenencies": "devDependencies" + ,"devdependencies": "devDependencies" + ,"repostitory": "repository" + ,"repo": "repository" + ,"prefereGlobal": "preferGlobal" + ,"hompage": "homepage" + ,"hampage": "homepage" + ,"autohr": "author" + ,"autor": "author" + ,"contributers": "contributors" + ,"publicationConfig": "publishConfig" + ,"script": "scripts" + }, + "bugs": { "web": "url", "name": "url" }, + "script": { "server": "start", "tests": "test" } +} diff --git a/deps/npm/node_modules/normalize-package-data/lib/warning_messages.json b/deps/node_modules/npm/node_modules/normalize-package-data/lib/warning_messages.json old mode 100755 new mode 100644 similarity index 87% rename from deps/npm/node_modules/normalize-package-data/lib/warning_messages.json rename to deps/node_modules/npm/node_modules/normalize-package-data/lib/warning_messages.json index 9605f5cc..e0564033 --- a/deps/npm/node_modules/normalize-package-data/lib/warning_messages.json +++ b/deps/node_modules/npm/node_modules/normalize-package-data/lib/warning_messages.json @@ -1,28 +1,30 @@ -{ - "repositories": "'repositories' (plural) Not supported. Please pick one as the 'repository' field" - ,"missingRepository": "No repository field." - ,"brokenGitUrl": "Probably broken git url: %s" - ,"nonObjectScripts": "scripts must be an object" - ,"nonStringScript": "script values must be string commands" - ,"nonArrayFiles": "Invalid 'files' member" - ,"invalidFilename": "Invalid filename in 'files' list: %s" - ,"nonArrayBundleDependencies": "Invalid 'bundleDependencies' list. Must be array of package names" - ,"nonStringBundleDependency": "Invalid bundleDependencies member: %s" - ,"nonObjectDependencies": "%s field must be an object" - ,"nonStringDependency": "Invalid dependency: %s %s" - ,"deprecatedArrayDependencies": "specifying %s as array is deprecated" - ,"deprecatedModules": "modules field is deprecated" - ,"nonArrayKeywords": "keywords should be an array of strings" - ,"nonStringKeyword": "keywords should be an array of strings" - ,"conflictingName": "%s is also the name of a node core module." - ,"nonStringDescription": "'description' field should be a string" - ,"missingDescription": "No description" - ,"missingReadme": "No README data" - ,"nonEmailUrlBugsString": "Bug string field must be url, email, or {email,url}" - ,"nonUrlBugsUrlField": "bugs.url field must be a string url. Deleted." - ,"nonEmailBugsEmailField": "bugs.email field must be a string email. Deleted." - ,"emptyNormalizedBugs": "Normalized value of bugs field is an empty object. Deleted." - ,"nonUrlHomepage": "homepage field must be a string url. Deleted." - ,"missingProtocolHomepage": "homepage field must start with a protocol." - ,"typo": "%s should probably be %s." -} \ No newline at end of file +{ + "repositories": "'repositories' (plural) Not supported. Please pick one as the 'repository' field" + ,"missingRepository": "No repository field." + ,"brokenGitUrl": "Probably broken git url: %s" + ,"nonObjectScripts": "scripts must be an object" + ,"nonStringScript": "script values must be string commands" + ,"nonArrayFiles": "Invalid 'files' member" + ,"invalidFilename": "Invalid filename in 'files' list: %s" + ,"nonArrayBundleDependencies": "Invalid 'bundleDependencies' list. Must be array of package names" + ,"nonStringBundleDependency": "Invalid bundleDependencies member: %s" + ,"nonDependencyBundleDependency": "Non-dependency in bundleDependencies: %s" + ,"nonObjectDependencies": "%s field must be an object" + ,"nonStringDependency": "Invalid dependency: %s %s" + ,"deprecatedArrayDependencies": "specifying %s as array is deprecated" + ,"deprecatedModules": "modules field is deprecated" + ,"nonArrayKeywords": "keywords should be an array of strings" + ,"nonStringKeyword": "keywords should be an array of strings" + ,"conflictingName": "%s is also the name of a node core module." + ,"nonStringDescription": "'description' field should be a string" + ,"missingDescription": "No description" + ,"missingReadme": "No README data" + ,"missingLicense": "No license field." + ,"nonEmailUrlBugsString": "Bug string field must be url, email, or {email,url}" + ,"nonUrlBugsUrlField": "bugs.url field must be a string url. Deleted." + ,"nonEmailBugsEmailField": "bugs.email field must be a string email. Deleted." + ,"emptyNormalizedBugs": "Normalized value of bugs field is an empty object. Deleted." + ,"nonUrlHomepage": "homepage field must be a string url. Deleted." + ,"invalidLicense": "license should be a valid SPDX license expression" + ,"typo": "%s should probably be %s." +} diff --git a/deps/node_modules/npm/node_modules/normalize-package-data/package.json b/deps/node_modules/npm/node_modules/normalize-package-data/package.json new file mode 100644 index 00000000..77c8d500 --- /dev/null +++ b/deps/node_modules/npm/node_modules/normalize-package-data/package.json @@ -0,0 +1,84 @@ +{ + "_args": [ + [ + "normalize-package-data@2.4.0", + "/Users/rebecca/code/npm" + ] + ], + "_from": "normalize-package-data@2.4.0", + "_id": "normalize-package-data@2.4.0", + "_inBundle": false, + "_integrity": "sha512-9jjUFbTPfEy3R/ad/2oNbKtW9Hgovl5O1FvFWKkKblNXoN/Oou6+9+KKohPK13Yc3/TyunyWhJp6gvRNR/PPAw==", + "_location": "/normalize-package-data", + "_phantomChildren": {}, + "_requested": { + "type": "version", + "registry": true, + "raw": "normalize-package-data@2.4.0", + "name": "normalize-package-data", + "escapedName": "normalize-package-data", + "rawSpec": "2.4.0", + "saveSpec": null, + "fetchSpec": "2.4.0" + }, + "_requiredBy": [ + "/", + "/npm-registry-client", + "/pacote", + "/read-package-json", + "/read-pkg" + ], + "_resolved": "https://registry.npmjs.org/normalize-package-data/-/normalize-package-data-2.4.0.tgz", + "_spec": "2.4.0", + "_where": "/Users/rebecca/code/npm", + "author": { + "name": "Meryn Stol", + "email": "merynstol@gmail.com" + }, + "bugs": { + "url": "https://github.com/npm/normalize-package-data/issues" + }, + "contributors": [ + { + "name": "Isaac Z. Schlueter", + "email": "i@izs.me" + }, + { + "name": "Meryn Stol", + "email": "merynstol@gmail.com" + }, + { + "name": "Robert Kowalski", + "email": "rok@kowalski.gd" + } + ], + "dependencies": { + "hosted-git-info": "^2.1.4", + "is-builtin-module": "^1.0.0", + "semver": "2 || 3 || 4 || 5", + "validate-npm-package-license": "^3.0.1" + }, + "description": "Normalizes data that can be found in package.json files.", + "devDependencies": { + "async": "^1.5.0", + "tap": "^2.2.0", + "underscore": "^1.8.3" + }, + "files": [ + "lib/*.js", + "lib/*.json", + "AUTHORS" + ], + "homepage": "https://github.com/npm/normalize-package-data#readme", + "license": "BSD-2-Clause", + "main": "lib/normalize.js", + "name": "normalize-package-data", + "repository": { + "type": "git", + "url": "git://github.com/npm/normalize-package-data.git" + }, + "scripts": { + "test": "tap test/*.js" + }, + "version": "2.4.0" +} diff --git a/deps/node_modules/npm/node_modules/npm-audit-report/CHANGELOG.md b/deps/node_modules/npm/node_modules/npm-audit-report/CHANGELOG.md new file mode 100644 index 00000000..39c32685 --- /dev/null +++ b/deps/node_modules/npm/node_modules/npm-audit-report/CHANGELOG.md @@ -0,0 +1,64 @@ +# Change Log + +All notable changes to this project will be documented in this file. See [standard-version](https://github.com/conventional-changelog/standard-version) for commit guidelines. + + +## [1.3.1](https://github.com/npm/npm-audit-report/compare/v1.3.0...v1.3.1) (2018-07-10) + + + + +# [1.3.0](https://github.com/npm/npm-audit-report/compare/v1.2.1...v1.3.0) (2018-07-09) + + +### Bug Fixes + +* **deps:** remove object.values dependency ([2c5374a](https://github.com/npm/npm-audit-report/commit/2c5374a)) +* **detail:** Fix info-level severity ([#18](https://github.com/npm/npm-audit-report/issues/18)) ([807db5a](https://github.com/npm/npm-audit-report/commit/807db5a)) +* **tests:** a test should not cause side-effects in other tests ([#23](https://github.com/npm/npm-audit-report/issues/23)) ([a94449f](https://github.com/npm/npm-audit-report/commit/a94449f)) + + +### Features + +* **output:** add `parseable` tabular output format support ([#21](https://github.com/npm/npm-audit-report/issues/21)) ([1c9aaf4](https://github.com/npm/npm-audit-report/commit/1c9aaf4)) + + + + +## [1.2.1](https://github.com/npm/npm-audit-report/compare/v1.2.0...v1.2.1) (2018-05-17) + + +### Bug Fixes + +* **detail:** count id+path instead of just id ([99880fd](https://github.com/npm/npm-audit-report/commit/99880fd)) + + + + +# [1.2.0](https://github.com/npm/npm-audit-report/compare/v1.1.0...v1.2.0) (2018-05-16) + + +### Bug Fixes + +* **full-report:** Fix install flag for devDependencies ([#14](https://github.com/npm/npm-audit-report/issues/14)) ([30e5f30](https://github.com/npm/npm-audit-report/commit/30e5f30)) + + +### Features + +* **detail:** consistified full report with install report ([#15](https://github.com/npm/npm-audit-report/issues/15)) ([6df6810](https://github.com/npm/npm-audit-report/commit/6df6810)) +* **install:** include `npm audit` recommendation too ([32fb153](https://github.com/npm/npm-audit-report/commit/32fb153)) + + + + +# [1.1.0](https://github.com/npm/npm-audit-report/compare/v1.0.9...v1.1.0) (2018-05-10) + + +### Bug Fixes + +* **install:** not enough data for this conditional ([6ddc30c](https://github.com/npm/npm-audit-report/commit/6ddc30c)) + + +### Features + +* **report:** compress and reformat human-readable install report ([74d5203](https://github.com/npm/npm-audit-report/commit/74d5203)) diff --git a/deps/node_modules/npm/node_modules/npm-audit-report/LICENSE b/deps/node_modules/npm/node_modules/npm-audit-report/LICENSE new file mode 100644 index 00000000..70afbdaa --- /dev/null +++ b/deps/node_modules/npm/node_modules/npm-audit-report/LICENSE @@ -0,0 +1,16 @@ +ISC License + +Copyright (c) npm, Inc. + +Permission to use, copy, modify, and/or distribute this software for +any purpose with or without fee is hereby granted, provided that the +above copyright notice and this permission notice appear in all copies. + +THE SOFTWARE IS PROVIDED "AS IS" AND THE COPYRIGHT HOLDER DISCLAIMS +ALL WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED +WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE +COPYRIGHT HOLDER BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR +CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS +OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE +OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE +USE OR PERFORMANCE OF THIS SOFTWARE. diff --git a/deps/node_modules/npm/node_modules/npm-audit-report/README.md b/deps/node_modules/npm/node_modules/npm-audit-report/README.md new file mode 100644 index 00000000..03966d88 --- /dev/null +++ b/deps/node_modules/npm/node_modules/npm-audit-report/README.md @@ -0,0 +1,40 @@ +# npm audit security report + +Given a response from the npm security api, render it into a variety of security reports + +[![Build Status](https://travis-ci.org/npm/npm-audit-report.svg?branch=master)](https://travis-ci.org/npm/npm-audit-report) +[![Build status](https://ci.appveyor.com/api/projects/status/qictiokvxmqkiuvi/branch/master?svg=true)](https://ci.appveyor.com/project/evilpacket/npm-audit-report/branch/master) +[![Coverage Status](https://coveralls.io/repos/github/npm/npm-audit-report/badge.svg?branch=master)](https://coveralls.io/github/npm/npm-audit-report?branch=master) + +The response is an object that contains an output string (the report) and a suggested exitCode. +``` +{ + report: 'string that contains the security report', + exit: 1 +} +``` + + +## Basic usage example + +``` +'use strict' +const Report = require('npm-audit-report') +const options = { + reporter: 'json' +} + +Report(response, options, (result) => { + console.log(result.report) + process.exitCode = result.exitCode +}) +``` + + +## options + +| option | values | default | description | +| :--- | :--- | :--- |:--- | +| reporter     | `install`, `detail`, `json`, `quiet` | `install` | specify which output format you want to use | +| withColor     | `true`, `false`   | `true`   | indicates if some report elements should use colors | +| withUnicode   | `true`, `false`                  | `true` | indicates if unicode characters should be used| \ No newline at end of file diff --git a/deps/node_modules/npm/node_modules/npm-audit-report/index.js b/deps/node_modules/npm/node_modules/npm-audit-report/index.js new file mode 100644 index 00000000..4643f2e9 --- /dev/null +++ b/deps/node_modules/npm/node_modules/npm-audit-report/index.js @@ -0,0 +1,25 @@ +'use strict' + +const reporters = { + install: require('./reporters/install'), + parseable: require('./reporters/parseable'), + detail: require('./reporters/detail'), + json: require('./reporters/json'), + quiet: require('./reporters/quiet') +} + +const report = function (data, options) { + const defaults = { + reporter: 'install', + withColor: true, + withUnicode: true + } + + const config = Object.assign({}, defaults, options) + return new Promise((resolve) => { + const result = reporters[config.reporter](data, config) + return resolve(result) + }) +} + +module.exports = report diff --git a/deps/node_modules/npm/node_modules/npm-audit-report/lib/utils.js b/deps/node_modules/npm/node_modules/npm-audit-report/lib/utils.js new file mode 100644 index 00000000..67876079 --- /dev/null +++ b/deps/node_modules/npm/node_modules/npm-audit-report/lib/utils.js @@ -0,0 +1,60 @@ +'use strict' + +exports.severityLabel = severityLabel +exports.color = color +exports.totalVulnCount = totalVulnCount +exports.severities = severities + +const ccs = require('console-control-strings') + +const severityColors = { + critical: { + color: 'brightMagenta', + label: 'Critical' + }, + high: { + color: 'brightRed', + label: 'High' + }, + moderate: { + color: 'brightYellow', + label: 'Moderate' + }, + low: { + color: 'bold', + label: 'Low' + }, + info: { + color: '', + label: 'Info' + } +} + +function color (value, colorName, withColor) { + return (colorName && withColor) ? ccs.color(colorName) + value + ccs.color('reset') : value +} + +function severityLabel (sev, withColor, bold) { + if (!(sev in severityColors)) return sev.charAt(0).toUpperCase() + sev.substr(1).toLowerCase() + let colorName = severityColors[sev].color + if (bold) colorName = [colorName, 'bold'] + return color(severityColors[sev].label, colorName, withColor) +} + +function totalVulnCount (vulns) { + return Object.keys(vulns).reduce((accumulator, key) => { + const vulnCount = vulns[key] + accumulator += vulnCount + + return accumulator + }, 0) +} + +function severities (vulns) { + return Object.keys(vulns).reduce((accumulator, severity) => { + const vulnCount = vulns[severity] + if (vulnCount > 0) accumulator.push([severity, vulnCount]) + + return accumulator + }, []) +} diff --git a/deps/node_modules/npm/node_modules/npm-audit-report/package.json b/deps/node_modules/npm/node_modules/npm-audit-report/package.json new file mode 100644 index 00000000..797887be --- /dev/null +++ b/deps/node_modules/npm/node_modules/npm-audit-report/package.json @@ -0,0 +1,80 @@ +{ + "_from": "npm-audit-report@^1.2.1", + "_id": "npm-audit-report@1.3.1", + "_inBundle": false, + "_integrity": "sha512-SjTF8ZP4rOu3JiFrTMi4M1CmVo2tni2sP4TzhyCMHwnMGf6XkdGLZKt9cdZ12esKf0mbQqFyU9LtY0SoeahL7g==", + "_location": "/npm-audit-report", + "_phantomChildren": {}, + "_requested": { + "type": "range", + "registry": true, + "raw": "npm-audit-report@^1.2.1", + "name": "npm-audit-report", + "escapedName": "npm-audit-report", + "rawSpec": "^1.2.1", + "saveSpec": null, + "fetchSpec": "^1.2.1" + }, + "_requiredBy": [ + "#USER", + "/" + ], + "_resolved": "https://registry.npmjs.org/npm-audit-report/-/npm-audit-report-1.3.1.tgz", + "_shasum": "e79ea1fcb5ffaf3031102b389d5222c2b0459632", + "_spec": "npm-audit-report@^1.2.1", + "_where": "/Users/zkat/Documents/code/work/npm", + "author": { + "name": "Adam Baldwin" + }, + "bugs": { + "url": "https://github.com/npm/npm-audit-report/issues" + }, + "bundleDependencies": false, + "dependencies": { + "cli-table3": "^0.5.0", + "console-control-strings": "^1.1.0" + }, + "deprecated": false, + "description": "Given a response from the npm security api, render it into a variety of security reports", + "devDependencies": { + "keyfob": "^1.0.0", + "standard": "^11.0.1", + "standard-version": "^4.3.0", + "tap": "^11.1.5", + "weallbehave": "^1.2.0", + "weallcontribute": "^1.0.8" + }, + "directories": { + "lib": "lib", + "test": "test" + }, + "files": [ + "index.js", + "lib", + "reporters" + ], + "homepage": "https://github.com/npm/npm-audit-report#readme", + "keywords": [ + "npm", + "security", + "report", + "audit" + ], + "license": "ISC", + "main": "index.js", + "name": "npm-audit-report", + "repository": { + "type": "git", + "url": "git+https://github.com/npm/npm-audit-report.git" + }, + "scripts": { + "postrelease": "npm publish && git push --follow-tags", + "prerelease": "npm t", + "pretest": "standard", + "release": "standard-version -s", + "test": "tap --100 -J --coverage test/*.js", + "update-coc": "weallbehave -o . && git add CODE_OF_CONDUCT.md && git commit -m 'docs(coc): updated CODE_OF_CONDUCT.md'", + "update-contrib": "weallcontribute -o . && git add CONTRIBUTING.md && git commit -m 'docs(contributing): updated CONTRIBUTING.md'" + }, + "version": "1.3.1" +} diff --git a/deps/node_modules/npm/node_modules/npm-audit-report/reporters/detail.js b/deps/node_modules/npm/node_modules/npm-audit-report/reporters/detail.js new file mode 100644 index 00000000..78cc5be7 --- /dev/null +++ b/deps/node_modules/npm/node_modules/npm-audit-report/reporters/detail.js @@ -0,0 +1,197 @@ +'use strict' + +const summary = require('./install.js').summary +const Table = require('cli-table3') +const Utils = require('../lib/utils') + +const report = function (data, options) { + const defaults = { + severityThreshold: 'info' + } + + const blankChars = { + 'top': ' ', + 'top-mid': ' ', + 'top-left': ' ', + 'top-right': ' ', + 'bottom': ' ', + 'bottom-mid': ' ', + 'bottom-left': ' ', + 'bottom-right': ' ', + 'left': ' ', + 'left-mid': ' ', + 'mid': ' ', + 'mid-mid': ' ', + 'right': ' ', + 'right-mid': ' ', + 'middle': ' ' + } + + const config = Object.assign({}, defaults, options) + + let output = '' + let exit = 0 + + const log = function (value) { + output = output + value + '\n' + } + + const footer = function (data) { + const total = Utils.totalVulnCount(data.metadata.vulnerabilities) + + if (total > 0) { + exit = 1 + } + log(`${summary(data, config)} in ${data.metadata.totalDependencies} scanned package${data.metadata.totalDependencies === 1 ? '' : 's'}`) + if (total) { + const counts = data.actions.reduce((acc, {action, isMajor, resolves}) => { + if (action === 'update' || (action === 'install' && !isMajor)) { + resolves.forEach(({id, path}) => acc.advisories.add(`${id}::${path}`)) + } + if (isMajor) { + resolves.forEach(({id, path}) => acc.major.add(`${id}::${path}`)) + } + if (action === 'review') { + resolves.forEach(({id, path}) => acc.review.add(`${id}::${path}`)) + } + return acc + }, {advisories: new Set(), major: new Set(), review: new Set()}) + if (counts.advisories.size) { + log(` run \`npm audit fix\` to fix ${counts.advisories.size} of them.`) + } + if (counts.major.size) { + const maj = counts.major.size + log(` ${maj} vulnerabilit${maj === 1 ? 'y' : 'ies'} require${maj === 1 ? 's' : ''} semver-major dependency updates.`) + } + if (counts.review.size) { + const rev = counts.review.size + log(` ${rev} vulnerabilit${rev === 1 ? 'y' : 'ies'} require${rev === 1 ? 's' : ''} manual review. See the full report for details.`) + } + } + } + + const reportTitle = function () { + const tableOptions = { + colWidths: [78] + } + tableOptions.chars = blankChars + const table = new Table(tableOptions) + table.push([{ + content: '=== npm audit security report ===', + vAlign: 'center', + hAlign: 'center' + }]) + log(table.toString()) + } + + const actions = function (data, config) { + reportTitle() + + if (Object.keys(data.advisories).length !== 0) { + // vulns found display a report. + + let reviewFlag = false + + data.actions.forEach((action) => { + if (action.action === 'update' || action.action === 'install') { + const recommendation = getRecommendation(action, config) + const label = action.resolves.length === 1 ? 'vulnerability' : 'vulnerabilities' + log(`# Run ${Utils.color(' ' + recommendation.cmd + ' ', 'inverse', config.withColor)} to resolve ${action.resolves.length} ${label}`) + if (recommendation.isBreaking) { + log(`SEMVER WARNING: Recommended action is a potentially breaking change`) + } + + action.resolves.forEach((resolution) => { + const advisory = data.advisories[resolution.id] + const tableOptions = { + colWidths: [15, 62], + wordWrap: true + } + if (!config.withUnicode) { + tableOptions.chars = blankChars + } + const table = new Table(tableOptions) + + table.push( + {[Utils.severityLabel(advisory.severity, config.withColor, true)]: Utils.color(advisory.title, 'bold', config.withColor)}, + {'Package': advisory.module_name}, + {'Dependency of': `${resolution.path.split('>')[0]} ${resolution.dev ? '[dev]' : ''}`}, + {'Path': `${resolution.path.split('>').join(Utils.color(' > ', 'grey', config.withColor))}`}, + {'More info': `https://nodesecurity.io/advisories/${advisory.id}`} + ) + + log(table.toString() + '\n\n') + }) + } + if (action.action === 'review') { + if (!reviewFlag) { + const tableOptions = { + colWidths: [78] + } + if (!config.withUnicode) { + tableOptions.chars = blankChars + } + const table = new Table(tableOptions) + table.push([{ + content: 'Manual Review\nSome vulnerabilities require your attention to resolve\n\nVisit https://go.npm.me/audit-guide for additional guidance', + vAlign: 'center', + hAlign: 'center' + }]) + + log(table.toString()) + } + reviewFlag = true + + action.resolves.forEach((resolution) => { + const advisory = data.advisories[resolution.id] + const tableOptions = { + colWidths: [15, 62], + wordWrap: true + } + if (!config.withUnicode) { + tableOptions.chars = blankChars + } + const table = new Table(tableOptions) + const patchedIn = advisory.patched_versions.replace(' ', '') === '<0.0.0' ? 'No patch available' : advisory.patched_versions + + table.push( + {[Utils.severityLabel(advisory.severity, config.withColor, true)]: Utils.color(advisory.title, 'bold', config.withColor)}, + {'Package': advisory.module_name}, + {'Patched in': patchedIn}, + {'Dependency of': `${resolution.path.split('>')[0]} ${resolution.dev ? '[dev]' : ''}`}, + {'Path': `${resolution.path.split('>').join(Utils.color(' > ', 'grey', config.withColor))}`}, + {'More info': `https://nodesecurity.io/advisories/${advisory.id}`} + ) + log(table.toString()) + }) + } + }) + } + } + + actions(data, config) + footer(data) + + return { + report: output.trim(), + exitCode: exit + } +} + +const getRecommendation = function (action, config) { + if (action.action === 'install') { + const isDev = action.resolves[0].dev + + return { + cmd: `npm install ${isDev ? '--save-dev ' : ''}${action.module}@${action.target}`, + isBreaking: action.isMajor + } + } else { + return { + cmd: `npm update ${action.module} --depth ${action.depth}`, + isBreaking: false + } + } +} + +module.exports = report diff --git a/deps/node_modules/npm/node_modules/npm-audit-report/reporters/install.js b/deps/node_modules/npm/node_modules/npm-audit-report/reporters/install.js new file mode 100644 index 00000000..46e2df3c --- /dev/null +++ b/deps/node_modules/npm/node_modules/npm-audit-report/reporters/install.js @@ -0,0 +1,61 @@ +'use strict' + +const Utils = require('../lib/utils') + +module.exports = report +function report (data, options) { + let msg = summary(data, options) + if (!Object.keys(data.advisories).length) { + return { + report: msg, + exitCode: 0 + } + } else { + msg += '\n run `npm audit fix` to fix them, or `npm audit` for details' + return { + report: msg, + exitCode: 1 + } + } +} + +module.exports.summary = summary +function summary (data, options) { + const defaults = { + severityThreshold: 'info' + } + + const config = Object.assign({}, defaults, options) + + function clr (str, clr) { return Utils.color(str, clr, config.withColor) } + function green (str) { return clr(str, 'brightGreen') } + function red (str) { return clr(str, 'brightRed') } + + let output = '' + + const log = function (value) { + output = output + value + '\n' + } + + output += 'found ' + + if (Object.keys(data.advisories).length === 0) { + log(`${green('0')} vulnerabilities`) + return output + } else { + const total = Utils.totalVulnCount(data.metadata.vulnerabilities) + const sev = Utils.severities(data.metadata.vulnerabilities) + + if (sev.length > 1) { + const severities = sev.map((value) => { + return `${value[1]} ${Utils.severityLabel(value[0], config.withColor).toLowerCase()}` + }).join(', ') + log(`${red(total)} vulnerabilities (${severities})`) + } else { + const vulnCount = sev[0][1] + const vulnLabel = Utils.severityLabel(sev[0][0], config.withColor).toLowerCase() + log(`${vulnCount} ${vulnLabel} severity vulnerabilit${vulnCount === 1 ? 'y' : 'ies'}`) + } + } + return output.trim() +} diff --git a/deps/node_modules/npm/node_modules/npm-audit-report/reporters/json.js b/deps/node_modules/npm/node_modules/npm-audit-report/reporters/json.js new file mode 100644 index 00000000..bfbcefe7 --- /dev/null +++ b/deps/node_modules/npm/node_modules/npm-audit-report/reporters/json.js @@ -0,0 +1,17 @@ +'use strict' + +const report = function (data, options) { + const defaults = { + indent: 2 + } + + const config = Object.assign({}, defaults, options) + + const json = JSON.stringify(data, null, config.indent) + return { + report: json, + exitCode: 0 + } +} + +module.exports = report diff --git a/deps/node_modules/npm/node_modules/npm-audit-report/reporters/parseable.js b/deps/node_modules/npm/node_modules/npm-audit-report/reporters/parseable.js new file mode 100644 index 00000000..1598e956 --- /dev/null +++ b/deps/node_modules/npm/node_modules/npm-audit-report/reporters/parseable.js @@ -0,0 +1,96 @@ +'use strict' + +const report = function (data, options) { + const defaults = { + severityThreshold: 'info' + } + + const config = Object.assign({}, defaults, options) + + let exit = 0 + + const actions = function (data, config) { + let accumulator = { + high: '', + moderate: '', + low: '' + } + + if (Object.keys(data.advisories).length !== 0) { + data.actions.forEach((action) => { + let l = {} + // Start with install/update actions + if (action.action === 'update' || action.action === 'install') { + const recommendation = getRecommendation(action, config) + l.recommendation = recommendation.cmd + l.breaking = recommendation.isBreaking ? 'Y' : 'N' + + // TODO: Verify: The advisory seems to repeat and be the same for all the 'resolves'. Is it true? + const advisory = data.advisories[action.resolves[0].id] + l.sevLevel = advisory.severity + l.severity = advisory.title + l.package = advisory.module_name + l.moreInfo = `https://nodesecurity.io/advisories/${advisory.id}` + l.path = action.resolves[0].path + + accumulator[advisory.severity] += [action.action, l.package, l.sevLevel, l.recommendation, l.severity, l.moreInfo, l.path, l.breaking] + .join('\t') + '\n' + } + + if (action.action === 'review') { + action.resolves.forEach((resolution) => { + const advisory = data.advisories[resolution.id] + + l.sevLevel = advisory.severity + l.severity = advisory.title + l.package = advisory.module_name + l.moreInfo = `https://nodesecurity.io/advisories/${advisory.id}` + l.patchedIn = advisory.patched_versions.replace(' ', '') === '<0.0.0' ? 'No patch available' : advisory.patched_versions + l.path = resolution.path + + accumulator[advisory.severity] += [action.action, l.package, l.sevLevel, l.patchedIn, l.severity, l.moreInfo, l.path].join('\t') + '\n' + }) // forEach resolves + } // is review + }) // forEach actions + } + return accumulator['high'] + accumulator['moderate'] + accumulator['low'] + } + + const exitCode = function (metadata) { + let total = 0 + const keys = Object.keys(metadata.vulnerabilities) + for (let key of keys) { + const value = metadata.vulnerabilities[key] + total = total + value + } + + if (total > 0) { + exit = 1 + } + } + + exitCode(data.metadata) + + return { + report: actions(data, config), + exitCode: exit + } +} + +const getRecommendation = function (action, config) { + if (action.action === 'install') { + const isDev = action.resolves[0].dev + + return { + cmd: `npm install ${isDev ? '--save-dev ' : ''}${action.module}@${action.target}`, + isBreaking: action.isMajor + } + } else { + return { + cmd: `npm update ${action.module} --depth ${action.depth}`, + isBreaking: false + } + } +} + +module.exports = report diff --git a/deps/node_modules/npm/node_modules/npm-audit-report/reporters/quiet.js b/deps/node_modules/npm/node_modules/npm-audit-report/reporters/quiet.js new file mode 100644 index 00000000..289c683d --- /dev/null +++ b/deps/node_modules/npm/node_modules/npm-audit-report/reporters/quiet.js @@ -0,0 +1,14 @@ +'use strict' + +const Utils = require('../lib/utils') + +const report = function (data) { + const totalVulnCount = Utils.totalVulnCount(data.metadata.vulnerabilities) + + return { + report: '', + exitCode: totalVulnCount === 0 ? 0 : 1 + } +} + +module.exports = report diff --git a/deps/node_modules/npm/node_modules/npm-bundled/LICENSE b/deps/node_modules/npm/node_modules/npm-bundled/LICENSE new file mode 100644 index 00000000..20a47625 --- /dev/null +++ b/deps/node_modules/npm/node_modules/npm-bundled/LICENSE @@ -0,0 +1,15 @@ +The ISC License + +Copyright (c) npm, Inc. and Contributors + +Permission to use, copy, modify, and/or distribute this software for any +purpose with or without fee is hereby granted, provided that the above +copyright notice and this permission notice appear in all copies. + +THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES +WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF +MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR +ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES +WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN +ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR +IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. diff --git a/deps/node_modules/npm/node_modules/npm-bundled/README.md b/deps/node_modules/npm/node_modules/npm-bundled/README.md new file mode 100644 index 00000000..f4287723 --- /dev/null +++ b/deps/node_modules/npm/node_modules/npm-bundled/README.md @@ -0,0 +1,48 @@ +# npm-bundled + +Run this in a node package, and it'll tell you which things in +node_modules are bundledDependencies, or transitive dependencies of +bundled dependencies. + +[![Build Status](https://travis-ci.org/npm/npm-bundled.svg?branch=master)](https://travis-ci.org/npm/npm-bundled) + +## USAGE + +To get the list of deps at the top level that are bundled (or +transitive deps of a bundled dep) run this: + +```js +const bundled = require('npm-bundled') + +// async version +bundled({ path: '/path/to/pkg/defaults/to/cwd'}, (er, list) => { + // er means it had an error, which is _hella_ weird + // list is a list of package names, like `fooblz` or `@corp/blerg` + // the might not all be deps of the top level, because transitives +}) + +// async promise version +bundled({ path: '/path/to/pkg/defaults/to/cwd'}).then(list => { + // so promisey! + // actually the callback version returns a promise, too, it just + // attaches the supplied callback to the promise +}) + +// sync version, throws if there's an error +const list = bundled({ path: '/path/to/pkg/defaults/to/cwd'}) +``` + +That's basically all you need to know. If you care to dig into it, +you can also use the `bundled.Walker` and `bundled.WalkerSync` +classes to get fancy. + +This library does not write anything to the filesystem, but it _may_ +have undefined behavior if the structure of `node_modules` changes +while it's reading deps. + +All symlinks are followed. This means that it can lead to surprising +results if a symlinked bundled dependency has a missing dependency +that is satisfied at the top level. Since package creation resolves +symlinks as well, this is an edge case where package creation and +development environment are not going to be aligned, and is best +avoided. diff --git a/deps/node_modules/npm/node_modules/npm-bundled/index.js b/deps/node_modules/npm/node_modules/npm-bundled/index.js new file mode 100644 index 00000000..e612b566 --- /dev/null +++ b/deps/node_modules/npm/node_modules/npm-bundled/index.js @@ -0,0 +1,229 @@ +'use strict' + +// walk the tree of deps starting from the top level list of bundled deps +// Any deps at the top level that are depended on by a bundled dep that +// does not have that dep in its own node_modules folder are considered +// bundled deps as well. This list of names can be passed to npm-packlist +// as the "bundled" argument. Additionally, packageJsonCache is shared so +// packlist doesn't have to re-read files already consumed in this pass + +const fs = require('fs') +const path = require('path') +const EE = require('events').EventEmitter + +class BundleWalker extends EE { + constructor (opt) { + opt = opt || {} + super(opt) + this.path = path.resolve(opt.path || process.cwd()) + + this.parent = opt.parent || null + if (this.parent) { + this.result = this.parent.result + // only collect results in node_modules folders at the top level + // since the node_modules in a bundled dep is included always + if (!this.parent.parent) { + const base = path.basename(this.path) + const scope = path.basename(path.dirname(this.path)) + this.result.add(/^@/.test(scope) ? scope + '/' + base : base) + } + this.root = this.parent.root + this.packageJsonCache = this.parent.packageJsonCache + } else { + this.result = new Set() + this.root = this.path + this.packageJsonCache = opt.packageJsonCache || new Map() + } + + this.seen = new Set() + this.didDone = false + this.children = 0 + this.node_modules = [] + this.package = null + this.bundle = null + } + + done () { + if (!this.didDone) { + this.didDone = true + if (!this.parent) { + const res = Array.from(this.result) + this.result = res + this.emit('done', res) + } else { + this.emit('done') + } + } + } + + start () { + const pj = this.path + '/package.json' + if (this.packageJsonCache.has(pj)) + this.onPackage(this.packageJsonCache.get(pj)) + else + this.readPackageJson(pj) + return this + } + + readPackageJson (pj) { + fs.readFile(pj, (er, data) => + er ? this.done() : this.onPackageJson(pj, data)) + } + + onPackageJson (pj, data) { + try { + this.package = JSON.parse(data + '') + } catch (er) { + return this.done() + } + this.packageJsonCache.set(pj, this.package) + this.onPackage(this.package) + } + + onPackage (pkg) { + // all deps are bundled if we got here as a child. + // otherwise, only bundle bundledDeps + // Get a unique-ified array with a short-lived Set + const bdRaw = this.parent + ? Object.keys(pkg.dependencies || {}).concat( + Object.keys(pkg.optionalDependencies || {})) + : pkg.bundleDependencies || pkg.bundledDependencies || [] + + const bd = Array.from(new Set( + Array.isArray(bdRaw) ? bdRaw : Object.keys(bdRaw))) + + if (!bd.length) + return this.done() + + this.bundle = bd + const nm = this.path + '/node_modules' + this.readModules() + } + + readModules () { + readdirNodeModules(this.path + '/node_modules', (er, nm) => + er ? this.onReaddir([]) : this.onReaddir(nm)) + } + + onReaddir (nm) { + // keep track of what we have, in case children need it + this.node_modules = nm + + this.bundle.forEach(dep => this.childDep(dep)) + if (this.children === 0) + this.done() + } + + childDep (dep) { + if (this.node_modules.indexOf(dep) !== -1 && !this.seen.has(dep)) { + this.seen.add(dep) + this.child(dep) + } else if (this.parent) { + this.parent.childDep(dep) + } + } + + child (dep) { + const p = this.path + '/node_modules/' + dep + this.children += 1 + const child = new BundleWalker({ + path: p, + parent: this + }) + child.on('done', _ => { + if (--this.children === 0) + this.done() + }) + child.start() + } +} + +class BundleWalkerSync extends BundleWalker { + constructor (opt) { + super(opt) + } + + start () { + super.start() + this.done() + return this + } + + readPackageJson (pj) { + try { + this.onPackageJson(pj, fs.readFileSync(pj)) + } catch (er) {} + return this + } + + readModules () { + try { + this.onReaddir(readdirNodeModulesSync(this.path + '/node_modules')) + } catch (er) { + this.onReaddir([]) + } + } + + child (dep) { + new BundleWalkerSync({ + path: this.path + '/node_modules/' + dep, + parent: this + }).start() + } +} + +const readdirNodeModules = (nm, cb) => { + fs.readdir(nm, (er, set) => { + if (er) + cb(er) + else { + const scopes = set.filter(f => /^@/.test(f)) + if (!scopes.length) + cb(null, set) + else { + const unscoped = set.filter(f => !/^@/.test(f)) + let count = scopes.length + scopes.forEach(scope => { + fs.readdir(nm + '/' + scope, (er, pkgs) => { + if (er || !pkgs.length) + unscoped.push(scope) + else + unscoped.push.apply(unscoped, pkgs.map(p => scope + '/' + p)) + if (--count === 0) + cb(null, unscoped) + }) + }) + } + } + }) +} + +const readdirNodeModulesSync = nm => { + const set = fs.readdirSync(nm) + const unscoped = set.filter(f => !/^@/.test(f)) + const scopes = set.filter(f => /^@/.test(f)).map(scope => { + try { + const pkgs = fs.readdirSync(nm + '/' + scope) + return pkgs.length ? pkgs.map(p => scope + '/' + p) : [scope] + } catch (er) { + return [scope] + } + }).reduce((a, b) => a.concat(b), []) + return unscoped.concat(scopes) +} + +const walk = (options, callback) => { + const p = new Promise((resolve, reject) => { + new BundleWalker(options).on('done', resolve).on('error', reject).start() + }) + return callback ? p.then(res => callback(null, res), callback) : p +} + +const walkSync = options => { + return new BundleWalkerSync(options).start().result +} + +module.exports = walk +walk.sync = walkSync +walk.BundleWalker = BundleWalker +walk.BundleWalkerSync = BundleWalkerSync diff --git a/deps/node_modules/npm/node_modules/npm-bundled/package.json b/deps/node_modules/npm/node_modules/npm-bundled/package.json new file mode 100644 index 00000000..d20535d1 --- /dev/null +++ b/deps/node_modules/npm/node_modules/npm-bundled/package.json @@ -0,0 +1,60 @@ +{ + "_from": "npm-bundled@^1.0.1", + "_id": "npm-bundled@1.0.5", + "_inBundle": false, + "_integrity": "sha512-m/e6jgWu8/v5niCUKQi9qQl8QdeEduFA96xHDDzFGqly0OOjI7c+60KM/2sppfnUU9JJagf+zs+yGhqSOFj71g==", + "_location": "/npm-bundled", + "_phantomChildren": {}, + "_requested": { + "type": "range", + "registry": true, + "raw": "npm-bundled@^1.0.1", + "name": "npm-bundled", + "escapedName": "npm-bundled", + "rawSpec": "^1.0.1", + "saveSpec": null, + "fetchSpec": "^1.0.1" + }, + "_requiredBy": [ + "/npm-packlist" + ], + "_resolved": "https://registry.npmjs.org/npm-bundled/-/npm-bundled-1.0.5.tgz", + "_shasum": "3c1732b7ba936b3a10325aef616467c0ccbcc979", + "_spec": "npm-bundled@^1.0.1", + "_where": "/Users/zkat/Documents/code/work/npm/node_modules/npm-packlist", + "author": { + "name": "Isaac Z. Schlueter", + "email": "i@izs.me", + "url": "http://blog.izs.me/" + }, + "bugs": { + "url": "https://github.com/npm/npm-bundled/issues" + }, + "bundleDependencies": false, + "deprecated": false, + "description": "list things in node_modules that are bundledDependencies, or transitive dependencies thereof", + "devDependencies": { + "mkdirp": "^0.5.1", + "mutate-fs": "^1.1.0", + "rimraf": "^2.6.1", + "tap": "^12.0.1" + }, + "files": [ + "index.js" + ], + "homepage": "https://github.com/npm/npm-bundled#readme", + "license": "ISC", + "main": "index.js", + "name": "npm-bundled", + "repository": { + "type": "git", + "url": "git+https://github.com/npm/npm-bundled.git" + }, + "scripts": { + "postpublish": "git push origin --all; git push origin --tags", + "postversion": "npm publish", + "preversion": "npm test", + "test": "tap test/*.js -J --100" + }, + "version": "1.0.5" +} diff --git a/deps/node_modules/npm/node_modules/npm-cache-filename/LICENSE b/deps/node_modules/npm/node_modules/npm-cache-filename/LICENSE new file mode 100644 index 00000000..215e9f0d --- /dev/null +++ b/deps/node_modules/npm/node_modules/npm-cache-filename/LICENSE @@ -0,0 +1,15 @@ +The ISC License + +Copyright (c) npm, Inc. and Contributors + +Permission to use, copy, modify, and/or distribute this software for any +purpose with or without fee is hereby granted, provided that the above +copyright notice and this permission notice appear in all copies. + +THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES +WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF +MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR +ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES +WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN +ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR +IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. diff --git a/deps/node_modules/npm/node_modules/npm-cache-filename/README.md b/deps/node_modules/npm/node_modules/npm-cache-filename/README.md new file mode 100644 index 00000000..9956e80c --- /dev/null +++ b/deps/node_modules/npm/node_modules/npm-cache-filename/README.md @@ -0,0 +1,21 @@ +# npm-cache-filename + +Given a cache folder and url, return the appropriate cache folder. + +## USAGE + +```javascript +var cf = require('npm-cache-filename'); +console.log(cf('/tmp/cache', 'https://registry.npmjs.org:1234/foo/bar')); +// outputs: /tmp/cache/registry.npmjs.org_1234/foo/bar +``` + +As a bonus, you can also bind it to a specific root path: + +```javascript +var cf = require('npm-cache-filename'); +var getFile = cf('/tmp/cache'); + +console.log(getFile('https://registry.npmjs.org:1234/foo/bar')); +// outputs: /tmp/cache/registry.npmjs.org_1234/foo/bar +``` diff --git a/deps/node_modules/npm/node_modules/npm-cache-filename/index.js b/deps/node_modules/npm/node_modules/npm-cache-filename/index.js new file mode 100644 index 00000000..6c2aa0cf --- /dev/null +++ b/deps/node_modules/npm/node_modules/npm-cache-filename/index.js @@ -0,0 +1,24 @@ +var url = require('url');; +var path = require('path');; + +module.exports = cf;; + +function cf(root, u) { + if (!u) + return cf.bind(null, root);; + + u = url.parse(u);; + var h = u.host.replace(/:/g, '_');; + // Strip off any /-rev/... or ?rev=... bits + var revre = /(\?rev=|\?.*?&rev=|\/-rev\/).*$/;; + var parts = u.path.replace(revre, '').split('/').slice(1);; + // Make sure different git references get different folders + if (u.hash && u.hash.length > 1) { + parts.push(u.hash.slice(1));; + };; + var p = [root, h].concat(parts.map(function(part) { + return encodeURIComponent(part).replace(/%/g, '_');; + }));; + + return path.join.apply(path, p);; +} diff --git a/deps/node_modules/npm/node_modules/npm-cache-filename/package.json b/deps/node_modules/npm/node_modules/npm-cache-filename/package.json new file mode 100644 index 00000000..d29def97 --- /dev/null +++ b/deps/node_modules/npm/node_modules/npm-cache-filename/package.json @@ -0,0 +1,55 @@ +{ + "_args": [ + [ + "npm-cache-filename@1.0.2", + "/Users/rebecca/code/npm" + ] + ], + "_from": "npm-cache-filename@1.0.2", + "_id": "npm-cache-filename@1.0.2", + "_inBundle": false, + "_integrity": "sha1-3tMGxbC/yHCp6fr4I7xfKD4FrhE=", + "_location": "/npm-cache-filename", + "_phantomChildren": {}, + "_requested": { + "type": "version", + "registry": true, + "raw": "npm-cache-filename@1.0.2", + "name": "npm-cache-filename", + "escapedName": "npm-cache-filename", + "rawSpec": "1.0.2", + "saveSpec": null, + "fetchSpec": "1.0.2" + }, + "_requiredBy": [ + "/" + ], + "_resolved": "https://registry.npmjs.org/npm-cache-filename/-/npm-cache-filename-1.0.2.tgz", + "_spec": "1.0.2", + "_where": "/Users/rebecca/code/npm", + "author": { + "name": "Isaac Z. Schlueter", + "email": "i@izs.me", + "url": "http://blog.izs.me/" + }, + "bugs": { + "url": "https://github.com/npm/npm-cache-filename/issues" + }, + "dependencies": {}, + "description": "Given a cache folder and url, return the appropriate cache folder.", + "devDependencies": { + "tap": "^1.2.0" + }, + "homepage": "https://github.com/npm/npm-cache-filename", + "license": "ISC", + "main": "index.js", + "name": "npm-cache-filename", + "repository": { + "type": "git", + "url": "git://github.com/npm/npm-cache-filename.git" + }, + "scripts": { + "test": "tap test.js" + }, + "version": "1.0.2" +} diff --git a/deps/node_modules/npm/node_modules/npm-cache-filename/test.js b/deps/node_modules/npm/node_modules/npm-cache-filename/test.js new file mode 100644 index 00000000..61f7dd1a --- /dev/null +++ b/deps/node_modules/npm/node_modules/npm-cache-filename/test.js @@ -0,0 +1,23 @@ +var test = require('tap').test;; +test('it does the thing it says it does', function(t) { + var cf = require('./');; + + t.equal(cf('/tmp/cache', 'https://foo:134/xyz?adf=foo:bar/baz'), + '/tmp/cache/foo_134/xyz_3Fadf_3Dfoo_3Abar/baz');; + + var getFile = cf('/tmp/cache');; + t.equal(getFile('https://foo:134/xyz?adf=foo:bar/baz'), + '/tmp/cache/foo_134/xyz_3Fadf_3Dfoo_3Abar/baz');; + + t.equal(cf("/tmp", "https://foo:134/xyz/-rev/baz"), + '/tmp/foo_134/xyz') + t.equal(cf("/tmp", "https://foo:134/xyz/?rev=baz"), + '/tmp/foo_134/xyz') + t.equal(cf("/tmp", "https://foo:134/xyz/?foo&rev=baz"), + '/tmp/foo_134/xyz') + t.equal(cf("/tmp", "https://foo:134/xyz-rev/baz"), + '/tmp/foo_134/xyz-rev/baz') + t.equal(cf("/tmp", "git://foo:134/xyz-rev/baz.git#master"), + '/tmp/foo_134/xyz-rev/baz.git/master') + t.end(); +});; diff --git a/deps/node_modules/npm/node_modules/npm-install-checks/CHANGELOG.md b/deps/node_modules/npm/node_modules/npm-install-checks/CHANGELOG.md new file mode 100644 index 00000000..0395c16d --- /dev/null +++ b/deps/node_modules/npm/node_modules/npm-install-checks/CHANGELOG.md @@ -0,0 +1,10 @@ +### v3.0.0 2016-01-12 + +* Change error messages to be more informative. +* checkEngine, when not in strict mode, now calls back with the error + object as the second argument instead of warning. +* checkCycle no longer logs when cycle errors are found. + +### v2.0.0 2015-01-20 + +* Remove checking of engineStrict in the package.json diff --git a/deps/node_modules/npm/node_modules/npm-install-checks/LICENSE b/deps/node_modules/npm/node_modules/npm-install-checks/LICENSE new file mode 100644 index 00000000..9f403583 --- /dev/null +++ b/deps/node_modules/npm/node_modules/npm-install-checks/LICENSE @@ -0,0 +1,27 @@ +Copyright (c) Robert Kowalski and Isaac Z. Schlueter ("Authors") +All rights reserved. + +The BSD License + +Redistribution and use in source and binary forms, with or without +modification, are permitted provided that the following conditions +are met: + +1. Redistributions of source code must retain the above copyright + notice, this list of conditions and the following disclaimer. + +2. Redistributions in binary form must reproduce the above copyright + notice, this list of conditions and the following disclaimer in the + documentation and/or other materials provided with the distribution. + +THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND +ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE +IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR +PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS +BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR +CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF +SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR +BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, +WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE +OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN +IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. diff --git a/deps/node_modules/npm/node_modules/npm-install-checks/README.md b/deps/node_modules/npm/node_modules/npm-install-checks/README.md new file mode 100644 index 00000000..a3b43673 --- /dev/null +++ b/deps/node_modules/npm/node_modules/npm-install-checks/README.md @@ -0,0 +1,27 @@ +# npm-install-checks + +A package that contains checks that npm runs during the installation. + +## API + +### .checkEngine(target, npmVer, nodeVer, force, strict, cb) +Check if node/npm version is supported by the package. If not +strict and it isn't supported, `cb` is called with the error +object as its second argument. + +Error type: `ENOTSUP` + +### .checkPlatform(target, force, cb) +Check if OS/Arch is supported by the package. + +Error type: `EBADPLATFORM` + +### .checkCycle(target, ancestors, cb) +Check for cyclic dependencies. + +Error type: `ECYCLE` + +### .checkGit(folder, cb) +Check if a folder is a .git folder. + +Error type: `EISGIT` diff --git a/deps/node_modules/npm/node_modules/npm-install-checks/index.js b/deps/node_modules/npm/node_modules/npm-install-checks/index.js new file mode 100644 index 00000000..d5483da8 --- /dev/null +++ b/deps/node_modules/npm/node_modules/npm-install-checks/index.js @@ -0,0 +1,144 @@ +var fs = require('fs') +var path = require('path') +var util = require('util') +var semver = require('semver') + +exports.checkEngine = checkEngine +function checkEngine (target, npmVer, nodeVer, force, strict, cb) { + var nodev = force ? null : nodeVer + var eng = target.engines + if (!eng) return cb() + if (nodev && eng.node && !semver.satisfies(nodev, eng.node) || + eng.npm && !semver.satisfies(npmVer, eng.npm)) { + var er = new Error(util.format('Unsupported engine for %s: wanted: %j (current: %j)', + target._id, eng, {node: nodev, npm: npmVer})) + er.code = 'ENOTSUP' + er.required = eng + er.pkgid = target._id + if (strict) { + return cb(er) + } else { + return cb(null, er) + } + } + return cb() +} + +exports.checkPlatform = checkPlatform +function checkPlatform (target, force, cb) { + var platform = process.platform + var arch = process.arch + var osOk = true + var cpuOk = true + + if (force) { + return cb() + } + + if (target.os) { + osOk = checkList(platform, target.os) + } + if (target.cpu) { + cpuOk = checkList(arch, target.cpu) + } + if (!osOk || !cpuOk) { + var er = new Error(util.format('Unsupported platform for %s: wanted %j (current: %j)', + target._id, target, {os: platform, cpu: arch})) + er.code = 'EBADPLATFORM' + er.os = target.os || ['any'] + er.cpu = target.cpu || ['any'] + er.pkgid = target._id + return cb(er) + } + return cb() +} + +function checkList (value, list) { + var tmp + var match = false + var blc = 0 + if (typeof list === 'string') { + list = [list] + } + if (list.length === 1 && list[0] === 'any') { + return true + } + for (var i = 0; i < list.length; ++i) { + tmp = list[i] + if (tmp[0] === '!') { + tmp = tmp.slice(1) + if (tmp === value) { + return false + } + ++blc + } else { + match = match || tmp === value + } + } + return match || blc === list.length +} + +exports.checkCycle = checkCycle +function checkCycle (target, ancestors, cb) { + // there are some very rare and pathological edge-cases where + // a cycle can cause npm to try to install a never-ending tree + // of stuff. + // Simplest: + // + // A -> B -> A' -> B' -> A -> B -> A' -> B' -> A -> ... + // + // Solution: Simply flat-out refuse to install any name@version + // that is already in the prototype tree of the ancestors object. + // A more correct, but more complex, solution would be to symlink + // the deeper thing into the new location. + // Will do that if anyone whines about this irl. + // + // Note: `npm install foo` inside of the `foo` package will abort + // earlier if `--force` is not set. However, if it IS set, then + // we need to still fail here, but just skip the first level. Of + // course, it'll still fail eventually if it's a true cycle, and + // leave things in an undefined state, but that's what is to be + // expected when `--force` is used. That is why getPrototypeOf + // is used *twice* here: to skip the first level of repetition. + + var p = Object.getPrototypeOf(Object.getPrototypeOf(ancestors)) + var name = target.name + var version = target.version + while (p && p !== Object.prototype && p[name] !== version) { + p = Object.getPrototypeOf(p) + } + if (p[name] !== version) return cb() + + var er = new Error(target._id + ': Unresolvable cycle detected') + var tree = [target._id, JSON.parse(JSON.stringify(ancestors))] + var t = Object.getPrototypeOf(ancestors) + while (t && t !== Object.prototype) { + if (t === p) t.THIS_IS_P = true + tree.push(JSON.parse(JSON.stringify(t))) + t = Object.getPrototypeOf(t) + } + er.pkgid = target._id + er.code = 'ECYCLE' + return cb(er) +} + +exports.checkGit = checkGit +function checkGit (folder, cb) { + // if it's a git repo then don't touch it! + fs.lstat(folder, function (er, s) { + if (er || !s.isDirectory()) return cb() + else checkGit_(folder, cb) + }) +} + +function checkGit_ (folder, cb) { + fs.stat(path.resolve(folder, '.git'), function (er, s) { + if (!er && s.isDirectory()) { + var e = new Error(folder + ': Appears to be a git repo or submodule.') + e.path = folder + e.code = 'EISGIT' + return cb(e) + } + cb() + }) +} diff --git a/deps/node_modules/npm/node_modules/npm-install-checks/package.json b/deps/node_modules/npm/node_modules/npm-install-checks/package.json new file mode 100644 index 00000000..f5ccf638 --- /dev/null +++ b/deps/node_modules/npm/node_modules/npm-install-checks/package.json @@ -0,0 +1,63 @@ +{ + "_args": [ + [ + "npm-install-checks@3.0.0", + "/Users/rebecca/code/npm" + ] + ], + "_from": "npm-install-checks@3.0.0", + "_id": "npm-install-checks@3.0.0", + "_inBundle": false, + "_integrity": "sha1-1K7N/VGlPjcjt7L5Oy7ijjB7wNc=", + "_location": "/npm-install-checks", + "_phantomChildren": {}, + "_requested": { + "type": "version", + "registry": true, + "raw": "npm-install-checks@3.0.0", + "name": "npm-install-checks", + "escapedName": "npm-install-checks", + "rawSpec": "3.0.0", + "saveSpec": null, + "fetchSpec": "3.0.0" + }, + "_requiredBy": [ + "/" + ], + "_resolved": "https://registry.npmjs.org/npm-install-checks/-/npm-install-checks-3.0.0.tgz", + "_spec": "3.0.0", + "_where": "/Users/rebecca/code/npm", + "author": { + "name": "Robert Kowalski", + "email": "rok@kowalski.gd" + }, + "bugs": { + "url": "https://github.com/npm/npm-install-checks/issues" + }, + "dependencies": { + "semver": "^2.3.0 || 3.x || 4 || 5" + }, + "description": "checks that npm runs during the installation of a module", + "devDependencies": { + "mkdirp": "~0.3.5", + "rimraf": "~2.2.5", + "standard": "^5.4.1", + "tap": "^5.0.1" + }, + "homepage": "https://github.com/npm/npm-install-checks", + "keywords": [ + "npm,", + "install" + ], + "license": "BSD-2-Clause", + "main": "index.js", + "name": "npm-install-checks", + "repository": { + "type": "git", + "url": "git://github.com/npm/npm-install-checks.git" + }, + "scripts": { + "test": "standard && tap --coverage test/*.js" + }, + "version": "3.0.0" +} diff --git a/deps/node_modules/npm/node_modules/npm-install-checks/test/check-engine.js b/deps/node_modules/npm/node_modules/npm-install-checks/test/check-engine.js new file mode 100644 index 00000000..e0450fe1 --- /dev/null +++ b/deps/node_modules/npm/node_modules/npm-install-checks/test/check-engine.js @@ -0,0 +1,62 @@ +var test = require('tap').test +var c = require('../index.js').checkEngine + +test('no engine defined', function (t) { + c({ engines: {} }, '1.1.2', '0.2.1', false, true, function (err) { + t.notOk(err, 'no error present') + t.end() + }) +}) + +test('node version too old', function (t) { + var target = { engines: { node: '0.10.24' } } + c(target, '1.1.2', '0.10.18', false, true, function (err) { + t.ok(err, 'returns an error') + t.equals(err.required.node, '0.10.24') + t.end() + }) +}) + +test('npm version too old', function (t) { + var target = { engines: { npm: '^1.4.6' } } + c(target, '1.3.2', '0.2.1', false, true, function (err) { + t.ok(err, 'returns an error') + t.equals(err.required.npm, '^1.4.6') + t.end() + }) +}) + +test('strict=false w/engineStrict json does not return an error', function (t) { + var target = { engines: { npm: '1.3.6' }, engineStrict: true } + c(target, '1.4.2', '0.2.1', false, false, function (err, warn) { + t.notOk(err, 'returns no error') + t.ok(warn, 'returns warning object') + t.equals(warn.required.npm, '1.3.6') + t.end() + }) +}) + +test('force node version too old', function (t) { + var target = { _id: 'test@1.0.0', engines: { node: '0.1.0' } } + c(target, '1.3.2', '0.2.1', true, true, function (err, warn) { + t.is(err, undefined, 'returns no error') + t.notOk(warn, 'returns no warning') + t.end() + }) +}) + +test('force npm version too old', function (t) { + var target = { _id: 'test@1.0.0', engines: { npm: '^1.4.6' } } + c(target, '1.3.2', '0.2.1', true, true, function (err, warn) { + t.ok(err, "can't force an npm version mismatch") + t.end() + }) +}) + +test('no engine', function (t) { + c({}, '1.3.2', '0.2.1', false, true, function (err, warn) { + t.notOk(err, 'returns no error') + t.notOk(warn, 'returns no warning') + t.end() + }) +}) diff --git a/deps/node_modules/npm/node_modules/npm-install-checks/test/check-git.js b/deps/node_modules/npm/node_modules/npm-install-checks/test/check-git.js new file mode 100644 index 00000000..507c7cad --- /dev/null +++ b/deps/node_modules/npm/node_modules/npm-install-checks/test/check-git.js @@ -0,0 +1,37 @@ +var test = require('tap').test +var c = require('../index.js').checkGit +var rimraf = require('rimraf') +var mkdirp = require('mkdirp') +var path = require('path') +var gitFixturePath = path.resolve(__dirname, 'out') + +test('is .git repo', function (t) { + mkdirp(gitFixturePath + '/.git', function () { + c(gitFixturePath, function (err) { + t.ok(err, 'error present') + t.equal(err.code, 'EISGIT') + t.end() + }) + }) +}) + +test('is not a .git repo', function (t) { + c(__dirname, function (err) { + t.notOk(err, 'error not present') + t.end() + }) +}) + +test('non-thing', function (t) { + c('/path/to/no/where', function (err) { + t.notOk(err, 'non-existent path is not a .git repo') + t.end() + }) +}) + +test('cleanup', function (t) { + rimraf(gitFixturePath, function () { + t.pass('cleanup') + t.end() + }) +}) diff --git a/deps/node_modules/npm/node_modules/npm-install-checks/test/check-platform.js b/deps/node_modules/npm/node_modules/npm-install-checks/test/check-platform.js new file mode 100644 index 00000000..bb476c48 --- /dev/null +++ b/deps/node_modules/npm/node_modules/npm-install-checks/test/check-platform.js @@ -0,0 +1,104 @@ +var test = require('tap').test +var c = require('../index.js').checkPlatform + +test('target cpu wrong', function (t) { + var target = {} + target.cpu = 'enten-cpu' + target.os = 'any' + c(target, false, function (err) { + t.ok(err, 'error present') + t.equal(err.code, 'EBADPLATFORM') + t.end() + }) +}) + +test('os wrong', function (t) { + var target = {} + target.cpu = 'any' + target.os = 'enten-os' + c(target, false, function (err) { + t.ok(err, 'error present') + t.equal(err.code, 'EBADPLATFORM') + t.end() + }) +}) + +test('nothing wrong', function (t) { + var target = {} + target.cpu = 'any' + target.os = 'any' + c(target, false, function (err) { + t.notOk(err, 'no error present') + t.end() + }) +}) + +test('force', function (t) { + var target = {} + target.cpu = 'enten-cpu' + target.os = 'any' + c(target, true, function (err) { + t.notOk(err, 'no error present') + t.end() + }) +}) + +test('no opinions', function (t) { + var target = {} + c(target, false, function (err) { + t.notOk(err, 'no error present') + t.end() + }) +}) + +test('only target cpu wrong', function (t) { + var target = {} + target.cpu = 'enten-cpu' + c(target, false, function (err) { + t.ok(err, 'error present') + t.equal(err.code, 'EBADPLATFORM') + t.end() + }) +}) + +test('only os wrong', function (t) { + var target = {} + target.os = 'enten-os' + c(target, false, function (err) { + t.ok(err, 'error present') + t.equal(err.code, 'EBADPLATFORM') + t.end() + }) +}) + +test('everything wrong w/arrays', function (t) { + var target = {} + target.cpu = ['enten-cpu'] + target.os = ['enten-os'] + c(target, false, function (err) { + t.ok(err, 'error present') + t.equal(err.code, 'EBADPLATFORM') + t.end() + }) +}) + +test('os wrong (negation)', function (t) { + var target = {} + target.cpu = 'any' + target.os = '!' + process.platform + c(target, false, function (err) { + t.ok(err, 'error present') + t.equal(err.code, 'EBADPLATFORM') + t.end() + }) +}) + +test('nothing wrong (negation)', function (t) { + var target = {} + target.cpu = '!enten-cpu' + target.os = '!enten-os' + c(target, false, function (err) { + t.notOk(err, 'no error present') + t.end() + }) +}) diff --git a/deps/node_modules/npm/node_modules/npm-lifecycle/CHANGELOG.md b/deps/node_modules/npm/node_modules/npm-lifecycle/CHANGELOG.md new file mode 100644 index 00000000..2db322d0 --- /dev/null +++ b/deps/node_modules/npm/node_modules/npm-lifecycle/CHANGELOG.md @@ -0,0 +1,108 @@ +# Change Log + +All notable changes to this project will be documented in this file. See [standard-version](https://github.com/conventional-changelog/standard-version) for commit guidelines. + + +# [2.1.0](https://github.com/npm/lifecycle/compare/v2.0.3...v2.1.0) (2018-08-13) + + +### Bug Fixes + +* **windows:** revert writing all possible cases of PATH variables ([#22](https://github.com/npm/lifecycle/issues/22)) ([8fcaa21](https://github.com/npm/lifecycle/commit/8fcaa21)), closes [#20](https://github.com/npm/lifecycle/issues/20) + + +### Features + +* **ci:** add node@10 to CI ([e206aa0](https://github.com/npm/lifecycle/commit/e206aa0)) + + + + +## [2.0.3](https://github.com/npm/lifecycle/compare/v2.0.2...v2.0.3) (2018-05-16) + + + + +## [2.0.2](https://github.com/npm/lifecycle/compare/v2.0.1...v2.0.2) (2018-05-16) + + +### Bug Fixes + +* **hooks:** run .hooks scripts even if package.json script is not present ([#13](https://github.com/npm/lifecycle/issues/13)) ([67adc2d](https://github.com/npm/lifecycle/commit/67adc2d)) +* **windows:** Write to all possible cases of PATH variables ([#17](https://github.com/npm/lifecycle/issues/17)) ([e4ecc54](https://github.com/npm/lifecycle/commit/e4ecc54)) + + + + +## [2.0.1](https://github.com/npm/lifecycle/compare/v2.0.0...v2.0.1) (2018-03-08) + + +### Bug Fixes + +* **log:** Fix formatting of invalid wd warning ([#12](https://github.com/npm/lifecycle/issues/12)) ([ced38f3](https://github.com/npm/lifecycle/commit/ced38f3)) + + + + +# [2.0.0](https://github.com/npm/lifecycle/compare/v1.0.3...v2.0.0) (2017-11-17) + + +### Features + +* **node-gyp:** use own node-gyp ([ae94ed2](https://github.com/npm/lifecycle/commit/ae94ed2)) +* **nodeOptions:** add "nodeOptions" option to set NODE_OPTIONS for child ([#7](https://github.com/npm/lifecycle/issues/7)) ([2eb7a38](https://github.com/npm/lifecycle/commit/2eb7a38)) +* **stdio:** add child process io options and default logging of piped stdout/err ([#3](https://github.com/npm/lifecycle/issues/3)) ([7b8281a](https://github.com/npm/lifecycle/commit/7b8281a)) + + +### BREAKING CHANGES + +* **node-gyp:** Previously you had to bring your own node-gyp AND you had +to provide access the way npm does, by having a `bin` dir with a +`node-gyp-bin` in it. + +Fixes: #4 + + + + +## [1.0.3](https://github.com/npm/lifecycle/compare/v1.0.2...v1.0.3) (2017-09-01) + + +### Bug Fixes + +* **runCmd:** add missing option to runCmd recursive queue call ([1a69ce8](https://github.com/npm/lifecycle/commit/1a69ce8)) + + + + +## [1.0.2](https://github.com/npm/lifecycle/compare/v1.0.1...v1.0.2) (2017-08-17) + + + + +## [1.0.1](https://github.com/npm/lifecycle/compare/v1.0.0...v1.0.1) (2017-08-16) + + +### Bug Fixes + +* **license:** fix up license documentation ([a784ca0](https://github.com/npm/lifecycle/commit/a784ca0)) + + + + +# 1.0.0 (2017-08-16) + + +### Bug Fixes + +* **misc:** use strict to fix node[@4](https://github.com/4) ([#2](https://github.com/npm/lifecycle/issues/2)) ([961ceb9](https://github.com/npm/lifecycle/commit/961ceb9)) + + +### Features + +* **api:** Extract from npm proper ([#1](https://github.com/npm/lifecycle/issues/1)) ([27d9930](https://github.com/npm/lifecycle/commit/27d9930)) + + +### BREAKING CHANGES + +* **api:** this is the initial implementation diff --git a/deps/node_modules/npm/node_modules/npm-lifecycle/LICENSE b/deps/node_modules/npm/node_modules/npm-lifecycle/LICENSE new file mode 100644 index 00000000..cd9b6bd9 --- /dev/null +++ b/deps/node_modules/npm/node_modules/npm-lifecycle/LICENSE @@ -0,0 +1,235 @@ +The npm application +Copyright (c) npm, Inc. and Contributors +Licensed on the terms of The Artistic License 2.0 + +Node package dependencies of the npm application +Copyright (c) their respective copyright owners +Licensed on their respective license terms + +The npm public registry at https://registry.npmjs.org +and the npm website at https://www.npmjs.com +Operated by npm, Inc. +Use governed by terms published on https://www.npmjs.com + +"Node.js" +Trademark Joyent, Inc., https://joyent.com +Neither npm nor npm, Inc. are affiliated with Joyent, Inc. + +The Node.js application +Project of Node Foundation, https://nodejs.org + +The npm Logo +Copyright (c) Mathias Pettersson and Brian Hammond + +"Gubblebum Blocky" typeface +Copyright (c) Tjarda Koster, https://jelloween.deviantart.com +Used with permission + + +-------- + + +The Artistic License 2.0 + +Copyright (c) 2000-2006, The Perl Foundation. + +Everyone is permitted to copy and distribute verbatim copies +of this license document, but changing it is not allowed. + +Preamble + +This license establishes the terms under which a given free software +Package may be copied, modified, distributed, and/or redistributed. +The intent is that the Copyright Holder maintains some artistic +control over the development of that Package while still keeping the +Package available as open source and free software. + +You are always permitted to make arrangements wholly outside of this +license directly with the Copyright Holder of a given Package. 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If you institute patent litigation +(including a cross-claim or counterclaim) against any party alleging +that the Package constitutes direct or contributory patent +infringement, then this Artistic License to you shall terminate on the +date that such litigation is filed. + +(14) Disclaimer of Warranty: +THE PACKAGE IS PROVIDED BY THE COPYRIGHT HOLDER AND CONTRIBUTORS "AS +IS' AND WITHOUT ANY EXPRESS OR IMPLIED WARRANTIES. THE IMPLIED +WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, OR +NON-INFRINGEMENT ARE DISCLAIMED TO THE EXTENT PERMITTED BY YOUR LOCAL +LAW. UNLESS REQUIRED BY LAW, NO COPYRIGHT HOLDER OR CONTRIBUTOR WILL +BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, OR CONSEQUENTIAL +DAMAGES ARISING IN ANY WAY OUT OF THE USE OF THE PACKAGE, EVEN IF +ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + + +-------- diff --git a/deps/node_modules/npm/node_modules/npm-lifecycle/README.md b/deps/node_modules/npm/node_modules/npm-lifecycle/README.md new file mode 100644 index 00000000..ac1ec360 --- /dev/null +++ b/deps/node_modules/npm/node_modules/npm-lifecycle/README.md @@ -0,0 +1,50 @@ +# npm-lifecycle [![npm version](https://img.shields.io/npm/v/npm-lifecycle.svg)](https://npm.im/npm-lifecycle) [![license](https://img.shields.io/npm/l/npm-lifecycle.svg)](https://npm.im/npm-lifecycle) [![Travis](https://img.shields.io/travis/npm/npm-lifecycle/latest.svg)](https://travis-ci.org/npm/npm-lifecycle) [![AppVeyor](https://img.shields.io/appveyor/ci/npm/npm-lifecycle/latest.svg)](https://ci.appveyor.com/project/npm/npm-lifecycle) [![Coverage Status](https://coveralls.io/repos/github/npm/npm-lifecycle/badge.svg?branch=latest)](https://coveralls.io/github/npm/npm-lifecycle?branch=latest) + +[`npm-lifecycle`](https://github.com/npm/npm-lifecycle) is a standalone library for +executing packages' lifecycle scripts. It is extracted from npm itself and +intended to be fully compatible with the way npm executes individual scripts. + +## Install + +`$ npm install npm-lifecycle` + +## Table of Contents + +* [Example](#example) +* [Features](#features) +* [Contributing](#contributing) +* [API](#api) + * [`lifecycle`](#lifecycle) + +### Example + +```javascript +// idk yet +``` + +### Features + +* something cool + +### Contributing + +The npm team enthusiastically welcomes contributions and project participation! +There's a bunch of things you can do if you want to contribute! The [Contributor +Guide](CONTRIBUTING.md) has all the information you need for everything from +reporting bugs to contributing entire new features. Please don't hesitate to +jump in if you'd like to, or even ask us questions if something isn't clear. + +### API + +#### `> lifecycle(name, pkg, wd, [opts]) -> Promise` + +##### Arguments + +* `opts.stdio` - the [stdio](https://nodejs.org/api/child_process.html#child_process_options_stdio) +passed to the child process. `[0, 1, 2]` by default. + +##### Example + +```javascript +lifecycle() +``` diff --git a/deps/node_modules/npm/node_modules/npm-lifecycle/index.js b/deps/node_modules/npm/node_modules/npm-lifecycle/index.js new file mode 100644 index 00000000..381b0fde --- /dev/null +++ b/deps/node_modules/npm/node_modules/npm-lifecycle/index.js @@ -0,0 +1,460 @@ +'use strict' + +exports = module.exports = lifecycle +exports.makeEnv = makeEnv +exports._incorrectWorkingDirectory = _incorrectWorkingDirectory + +const spawn = require('./lib/spawn') +const path = require('path') +const Stream = require('stream').Stream +const fs = require('graceful-fs') +const chain = require('slide').chain +const uidNumber = require('uid-number') +const umask = require('umask') +const which = require('which') +const byline = require('byline') +const resolveFrom = require('resolve-from') + +const DEFAULT_NODE_GYP_PATH = resolveFrom(__dirname, 'node-gyp/bin/node-gyp') +const hookStatCache = new Map() + +let PATH = 'PATH' + +// windows calls it's path 'Path' usually, but this is not guaranteed. +if (process.platform === 'win32') { + PATH = 'Path' + Object.keys(process.env).forEach(function (e) { + if (e.match(/^PATH$/i)) { + PATH = e + } + }) +} + +function logid (pkg, stage) { + return pkg._id + '~' + stage + ':' +} + +function hookStat (dir, stage, cb) { + const hook = path.join(dir, '.hooks', stage) + const cachedStatError = hookStatCache.get(hook) + + if (cachedStatError === undefined) { + return fs.stat(hook, function (statError) { + hookStatCache.set(hook, statError) + cb(statError) + }) + } + + return setImmediate(() => cb(cachedStatError)) +} + +function lifecycle (pkg, stage, wd, opts) { + return new Promise((resolve, reject) => { + while (pkg && pkg._data) pkg = pkg._data + if (!pkg) return reject(new Error('Invalid package data')) + + opts.log.info('lifecycle', logid(pkg, stage), pkg._id) + if (!pkg.scripts) pkg.scripts = {} + + if (stage === 'prepublish' && opts.ignorePrepublish) { + opts.log.info('lifecycle', logid(pkg, stage), 'ignored because ignore-prepublish is set to true', pkg._id) + delete pkg.scripts.prepublish + } + + hookStat(opts.dir, stage, function (statError) { + // makeEnv is a slow operation. This guard clause prevents makeEnv being called + // and avoids a ton of unnecessary work, and results in a major perf boost. + if (!pkg.scripts[stage] && statError) return resolve() + + validWd(wd || path.resolve(opts.dir, pkg.name), function (er, wd) { + if (er) return reject(er) + + if ((wd.indexOf(opts.dir) !== 0 || _incorrectWorkingDirectory(wd, pkg)) && + !opts.unsafePerm && pkg.scripts[stage]) { + opts.log.warn('lifecycle', logid(pkg, stage), 'cannot run in wd', pkg._id, pkg.scripts[stage], `(wd=${wd})`) + return resolve() + } + + // set the env variables, then run scripts as a child process. + var env = makeEnv(pkg, opts) + env.npm_lifecycle_event = stage + env.npm_node_execpath = env.NODE = env.NODE || process.execPath + env.npm_execpath = require.main.filename + env.INIT_CWD = process.cwd() + env.npm_config_node_gyp = env.npm_config_node_gyp || DEFAULT_NODE_GYP_PATH + + // 'nobody' typically doesn't have permission to write to /tmp + // even if it's never used, sh freaks out. + if (!opts.unsafePerm) env.TMPDIR = wd + + lifecycle_(pkg, stage, wd, opts, env, (er) => { + if (er) return reject(er) + return resolve() + }) + }) + }) + }) +} + +function _incorrectWorkingDirectory (wd, pkg) { + return wd.lastIndexOf(pkg.name) !== wd.length - pkg.name.length +} + +function lifecycle_ (pkg, stage, wd, opts, env, cb) { + var pathArr = [] + var p = wd.split(/[\\/]node_modules[\\/]/) + var acc = path.resolve(p.shift()) + + p.forEach(function (pp) { + pathArr.unshift(path.join(acc, 'node_modules', '.bin')) + acc = path.join(acc, 'node_modules', pp) + }) + pathArr.unshift(path.join(acc, 'node_modules', '.bin')) + + // we also unshift the bundled node-gyp-bin folder so that + // the bundled one will be used for installing things. + pathArr.unshift(path.join(__dirname, 'node-gyp-bin')) + + if (shouldPrependCurrentNodeDirToPATH(opts)) { + // prefer current node interpreter in child scripts + pathArr.push(path.dirname(process.execPath)) + } + + if (env[PATH]) pathArr.push(env[PATH]) + env[PATH] = pathArr.join(process.platform === 'win32' ? ';' : ':') + + var packageLifecycle = pkg.scripts && pkg.scripts.hasOwnProperty(stage) + + if (opts.ignoreScripts) { + opts.log.info('lifecycle', logid(pkg, stage), 'ignored because ignore-scripts is set to true', pkg._id) + packageLifecycle = false + } else if (packageLifecycle) { + // define this here so it's available to all scripts. + env.npm_lifecycle_script = pkg.scripts[stage] + } else { + opts.log.silly('lifecycle', logid(pkg, stage), 'no script for ' + stage + ', continuing') + } + + function done (er) { + if (er) { + if (opts.force) { + opts.log.info('lifecycle', logid(pkg, stage), 'forced, continuing', er) + er = null + } else if (opts.failOk) { + opts.log.warn('lifecycle', logid(pkg, stage), 'continuing anyway', er.message) + er = null + } + } + cb(er) + } + + chain( + [ + packageLifecycle && [runPackageLifecycle, pkg, stage, env, wd, opts], + [runHookLifecycle, pkg, stage, env, wd, opts] + ], + done + ) +} + +function shouldPrependCurrentNodeDirToPATH (opts) { + const cfgsetting = opts.scriptsPrependNodePath + if (cfgsetting === false) return false + if (cfgsetting === true) return true + + var isDifferentNodeInPath + + var isWindows = process.platform === 'win32' + var foundExecPath + try { + foundExecPath = which.sync(path.basename(process.execPath), {pathExt: isWindows ? ';' : ':'}) + // Apply `fs.realpath()` here to avoid false positives when `node` is a symlinked executable. + isDifferentNodeInPath = fs.realpathSync(process.execPath).toUpperCase() !== + fs.realpathSync(foundExecPath).toUpperCase() + } catch (e) { + isDifferentNodeInPath = true + } + + if (cfgsetting === 'warn-only') { + if (isDifferentNodeInPath && !shouldPrependCurrentNodeDirToPATH.hasWarned) { + if (foundExecPath) { + opts.log.warn('lifecycle', 'The node binary used for scripts is', foundExecPath, 'but npm is using', process.execPath, 'itself. Use the `--scripts-prepend-node-path` option to include the path for the node binary npm was executed with.') + } else { + opts.log.warn('lifecycle', 'npm is using', process.execPath, 'but there is no node binary in the current PATH. Use the `--scripts-prepend-node-path` option to include the path for the node binary npm was executed with.') + } + shouldPrependCurrentNodeDirToPATH.hasWarned = true + } + + return false + } + + return isDifferentNodeInPath +} + +function validWd (d, cb) { + fs.stat(d, function (er, st) { + if (er || !st.isDirectory()) { + var p = path.dirname(d) + if (p === d) { + return cb(new Error('Could not find suitable wd')) + } + return validWd(p, cb) + } + return cb(null, d) + }) +} + +function runPackageLifecycle (pkg, stage, env, wd, opts, cb) { + // run package lifecycle scripts in the package root, or the nearest parent. + var cmd = env.npm_lifecycle_script + + var note = '\n> ' + pkg._id + ' ' + stage + ' ' + wd + + '\n> ' + cmd + '\n' + runCmd(note, cmd, pkg, env, stage, wd, opts, cb) +} + +var running = false +var queue = [] +function dequeue () { + running = false + if (queue.length) { + var r = queue.shift() + runCmd.apply(null, r) + } +} + +function runCmd (note, cmd, pkg, env, stage, wd, opts, cb) { + if (running) { + queue.push([note, cmd, pkg, env, stage, wd, opts, cb]) + return + } + + running = true + opts.log.pause() + var unsafe = opts.unsafePerm + var user = unsafe ? null : opts.user + var group = unsafe ? null : opts.group + + if (opts.log.level !== 'silent') { + opts.log.clearProgress() + console.log(note) + opts.log.showProgress() + } + opts.log.verbose('lifecycle', logid(pkg, stage), 'unsafe-perm in lifecycle', unsafe) + + if (process.platform === 'win32') { + unsafe = true + } + + if (unsafe) { + runCmd_(cmd, pkg, env, wd, opts, stage, unsafe, 0, 0, cb) + } else { + uidNumber(user, group, function (er, uid, gid) { + runCmd_(cmd, pkg, env, wd, opts, stage, unsafe, uid, gid, cb) + }) + } +} + +function runCmd_ (cmd, pkg, env, wd, opts, stage, unsafe, uid, gid, cb_) { + function cb (er) { + cb_.apply(null, arguments) + opts.log.resume() + process.nextTick(dequeue) + } + + var conf = { + cwd: wd, + env: env, + stdio: opts.stdio || [ 0, 1, 2 ] + } + + if (!unsafe) { + conf.uid = uid ^ 0 + conf.gid = gid ^ 0 + } + + var sh = 'sh' + var shFlag = '-c' + + var customShell = opts.scriptShell + + if (customShell) { + sh = customShell + } else if (process.platform === 'win32') { + sh = process.env.comspec || 'cmd' + shFlag = '/d /s /c' + conf.windowsVerbatimArguments = true + } + + opts.log.verbose('lifecycle', logid(pkg, stage), 'PATH:', env[PATH]) + opts.log.verbose('lifecycle', logid(pkg, stage), 'CWD:', wd) + opts.log.silly('lifecycle', logid(pkg, stage), 'Args:', [shFlag, cmd]) + + var proc = spawn(sh, [shFlag, cmd], conf, opts.log) + + proc.on('error', procError) + proc.on('close', function (code, signal) { + opts.log.silly('lifecycle', logid(pkg, stage), 'Returned: code:', code, ' signal:', signal) + if (signal) { + process.kill(process.pid, signal) + } else if (code) { + var er = new Error('Exit status ' + code) + er.errno = code + } + procError(er) + }) + byline(proc.stdout).on('data', function (data) { + opts.log.verbose('lifecycle', logid(pkg, stage), 'stdout', data.toString()) + }) + byline(proc.stderr).on('data', function (data) { + opts.log.verbose('lifecycle', logid(pkg, stage), 'stderr', data.toString()) + }) + process.once('SIGTERM', procKill) + process.once('SIGINT', procInterupt) + + function procError (er) { + if (er) { + opts.log.info('lifecycle', logid(pkg, stage), 'Failed to exec ' + stage + ' script') + er.message = pkg._id + ' ' + stage + ': `' + cmd + '`\n' + + er.message + if (er.code !== 'EPERM') { + er.code = 'ELIFECYCLE' + } + fs.stat(opts.dir, function (statError, d) { + if (statError && statError.code === 'ENOENT' && opts.dir.split(path.sep).slice(-1)[0] === 'node_modules') { + opts.log.warn('', 'Local package.json exists, but node_modules missing, did you mean to install?') + } + }) + er.pkgid = pkg._id + er.stage = stage + er.script = cmd + er.pkgname = pkg.name + } + process.removeListener('SIGTERM', procKill) + process.removeListener('SIGTERM', procInterupt) + process.removeListener('SIGINT', procKill) + return cb(er) + } + function procKill () { + proc.kill() + } + function procInterupt () { + proc.kill('SIGINT') + proc.on('exit', function () { + process.exit() + }) + process.once('SIGINT', procKill) + } +} + +function runHookLifecycle (pkg, stage, env, wd, opts, cb) { + hookStat(opts.dir, stage, function (er) { + if (er) return cb() + var cmd = path.join(opts.dir, '.hooks', stage) + var note = '\n> ' + pkg._id + ' ' + stage + ' ' + wd + + '\n> ' + cmd + runCmd(note, cmd, pkg, env, stage, wd, opts, cb) + }) +} + +function makeEnv (data, opts, prefix, env) { + prefix = prefix || 'npm_package_' + if (!env) { + env = {} + for (var i in process.env) { + if (!i.match(/^npm_/)) { + env[i] = process.env[i] + } + } + + // express and others respect the NODE_ENV value. + if (opts.production) env.NODE_ENV = 'production' + } else if (!data.hasOwnProperty('_lifecycleEnv')) { + Object.defineProperty(data, '_lifecycleEnv', + { + value: env, + enumerable: false + } + ) + } + + if (opts.nodeOptions) env.NODE_OPTIONS = opts.nodeOptions + + for (i in data) { + if (i.charAt(0) !== '_') { + var envKey = (prefix + i).replace(/[^a-zA-Z0-9_]/g, '_') + if (i === 'readme') { + continue + } + if (data[i] && typeof data[i] === 'object') { + try { + // quick and dirty detection for cyclical structures + JSON.stringify(data[i]) + makeEnv(data[i], opts, envKey + '_', env) + } catch (ex) { + // usually these are package objects. + // just get the path and basic details. + var d = data[i] + makeEnv( + { name: d.name, version: d.version, path: d.path }, + opts, + envKey + '_', + env + ) + } + } else { + env[envKey] = String(data[i]) + env[envKey] = env[envKey].indexOf('\n') !== -1 + ? JSON.stringify(env[envKey]) + : env[envKey] + } + } + } + + if (prefix !== 'npm_package_') return env + + prefix = 'npm_config_' + var pkgConfig = {} + var pkgVerConfig = {} + var namePref = data.name + ':' + var verPref = data.name + '@' + data.version + ':' + + Object.keys(opts.config).forEach(function (i) { + // in some rare cases (e.g. working with nerf darts), there are segmented + // "private" (underscore-prefixed) config names -- don't export + if ((i.charAt(0) === '_' && i.indexOf('_' + namePref) !== 0) || i.match(/:_/)) { + return + } + var value = opts.config[i] + if (value instanceof Stream || Array.isArray(value)) return + if (i.match(/umask/)) value = umask.toString(value) + if (!value) value = '' + else if (typeof value === 'number') value = '' + value + else if (typeof value !== 'string') value = JSON.stringify(value) + + value = value.indexOf('\n') !== -1 + ? JSON.stringify(value) + : value + i = i.replace(/^_+/, '') + var k + if (i.indexOf(namePref) === 0) { + k = i.substr(namePref.length).replace(/[^a-zA-Z0-9_]/g, '_') + pkgConfig[k] = value + } else if (i.indexOf(verPref) === 0) { + k = i.substr(verPref.length).replace(/[^a-zA-Z0-9_]/g, '_') + pkgVerConfig[k] = value + } + var envKey = (prefix + i).replace(/[^a-zA-Z0-9_]/g, '_') + env[envKey] = value + }) + + prefix = 'npm_package_config_' + ;[pkgConfig, pkgVerConfig].forEach(function (conf) { + for (var i in conf) { + var envKey = (prefix + i) + env[envKey] = conf[i] + } + }) + + return env +} diff --git a/deps/node_modules/npm/node_modules/npm-lifecycle/lib/spawn.js b/deps/node_modules/npm/node_modules/npm-lifecycle/lib/spawn.js new file mode 100644 index 00000000..5ec1dbd7 --- /dev/null +++ b/deps/node_modules/npm/node_modules/npm-lifecycle/lib/spawn.js @@ -0,0 +1,65 @@ +'use strict' + +module.exports = spawn + +const _spawn = require('child_process').spawn +const EventEmitter = require('events').EventEmitter + +let progressEnabled +let running = 0 + +function startRunning (log) { + if (progressEnabled == null) progressEnabled = log.progressEnabled + if (progressEnabled) log.disableProgress() + ++running +} + +function stopRunning (log) { + --running + if (progressEnabled && running === 0) log.enableProgress() +} + +function willCmdOutput (stdio) { + if (stdio === 'inherit') return true + if (!Array.isArray(stdio)) return false + for (let fh = 1; fh <= 2; ++fh) { + if (stdio[fh] === 'inherit') return true + if (stdio[fh] === 1 || stdio[fh] === 2) return true + } + return false +} + +function spawn (cmd, args, options, log) { + const cmdWillOutput = willCmdOutput(options && options.stdio) + + if (cmdWillOutput) startRunning(log) + const raw = _spawn(cmd, args, options) + const cooked = new EventEmitter() + + raw.on('error', function (er) { + if (cmdWillOutput) stopRunning(log) + er.file = cmd + cooked.emit('error', er) + }).on('close', function (code, signal) { + if (cmdWillOutput) stopRunning(log) + // Create ENOENT error because Node.js v8.0 will not emit + // an `error` event if the command could not be found. + if (code === 127) { + const er = new Error('spawn ENOENT') + er.code = 'ENOENT' + er.errno = 'ENOENT' + er.syscall = 'spawn' + er.file = cmd + cooked.emit('error', er) + } else { + cooked.emit('close', code, signal) + } + }) + + cooked.stdin = raw.stdin + cooked.stdout = raw.stdout + cooked.stderr = raw.stderr + cooked.kill = function (sig) { return raw.kill(sig) } + + return cooked +} diff --git a/deps/node_modules/npm/node_modules/npm-lifecycle/node-gyp-bin/node-gyp b/deps/node_modules/npm/node_modules/npm-lifecycle/node-gyp-bin/node-gyp new file mode 100644 index 00000000..640ac1a8 --- /dev/null +++ b/deps/node_modules/npm/node_modules/npm-lifecycle/node-gyp-bin/node-gyp @@ -0,0 +1,6 @@ +#!/usr/bin/env sh +if [ "x$npm_config_node_gyp" = "x" ]; then + node "`dirname "$0"`/../../node_modules/node-gyp/bin/node-gyp.js" "$@" +else + "$npm_config_node_gyp" "$@" +fi diff --git a/deps/node_modules/npm/node_modules/npm-lifecycle/node-gyp-bin/node-gyp.cmd b/deps/node_modules/npm/node_modules/npm-lifecycle/node-gyp-bin/node-gyp.cmd new file mode 100644 index 00000000..6816e5bf --- /dev/null +++ b/deps/node_modules/npm/node_modules/npm-lifecycle/node-gyp-bin/node-gyp.cmd @@ -0,0 +1,5 @@ +if not defined npm_config_node_gyp ( + node "%~dp0\..\..\node_modules\node-gyp\bin\node-gyp.js" %* +) else ( + node "%npm_config_node_gyp%" %* +) diff --git a/deps/node_modules/npm/node_modules/npm-lifecycle/package.json b/deps/node_modules/npm/node_modules/npm-lifecycle/package.json new file mode 100644 index 00000000..a0d76f82 --- /dev/null +++ b/deps/node_modules/npm/node_modules/npm-lifecycle/package.json @@ -0,0 +1,84 @@ +{ + "_from": "npm-lifecycle@2.1.0", + "_id": "npm-lifecycle@2.1.0", + "_inBundle": false, + "_integrity": "sha512-QbBfLlGBKsktwBZLj6AviHC6Q9Y3R/AY4a2PYSIRhSKSS0/CxRyD/PfxEX6tPeOCXQgMSNdwGeECacstgptc+g==", + "_location": "/npm-lifecycle", + "_phantomChildren": {}, + "_requested": { + "type": "version", + "registry": true, + "raw": "npm-lifecycle@2.1.0", + "name": "npm-lifecycle", + "escapedName": "npm-lifecycle", + "rawSpec": "2.1.0", + "saveSpec": null, + "fetchSpec": "2.1.0" + }, + "_requiredBy": [ + "#USER", + "/", + "/libcipm" + ], + "_resolved": "https://registry.npmjs.org/npm-lifecycle/-/npm-lifecycle-2.1.0.tgz", + "_shasum": "1eda2eedb82db929e3a0c50341ab0aad140ed569", + "_spec": "npm-lifecycle@2.1.0", + "_where": "/Users/zkat/Documents/code/work/npm", + "author": { + "name": "Mike Sherov" + }, + "bugs": { + "url": "https://github.com/npm/lifecycle/issues" + }, + "bundleDependencies": false, + "dependencies": { + "byline": "^5.0.0", + "graceful-fs": "^4.1.11", + "node-gyp": "^3.8.0", + "resolve-from": "^4.0.0", + "slide": "^1.1.6", + "uid-number": "0.0.6", + "umask": "^1.1.0", + "which": "^1.3.1" + }, + "deprecated": false, + "description": "JavaScript package lifecycle hook runner", + "devDependencies": { + "nyc": "^12.0.2", + "sinon": "^6.1.5", + "standard": "^11.0.1", + "standard-version": "^4.4.0", + "tap": "^12.0.1", + "weallbehave": "^1.2.0", + "weallcontribute": "^1.0.8" + }, + "files": [ + "index.js", + "lib/spawn.js", + "node-gyp-bin" + ], + "homepage": "https://github.com/npm/lifecycle#readme", + "keywords": [ + "npm", + "lifecycle", + "hook", + "runner" + ], + "license": "Artistic-2.0", + "main": "index.js", + "name": "npm-lifecycle", + "repository": { + "type": "git", + "url": "git://github.com/npm/lifecycle.git" + }, + "scripts": { + "postrelease": "npm publish && git push --follow-tags", + "prerelease": "npm t", + "pretest": "standard", + "release": "standard-version -s", + "test": "tap -J --coverage test/*.js", + "update-coc": "weallbehave -o . && git add CODE_OF_CONDUCT.md && git commit -m 'docs(coc): updated CODE_OF_CONDUCT.md'", + "update-contrib": "weallcontribute -o . && git add CONTRIBUTING.md && git commit -m 'docs(contributing): updated CONTRIBUTING.md'" + }, + "version": "2.1.0" +} diff --git a/deps/node_modules/npm/node_modules/npm-logical-tree/CHANGELOG.md b/deps/node_modules/npm/node_modules/npm-logical-tree/CHANGELOG.md new file mode 100644 index 00000000..8071c429 --- /dev/null +++ b/deps/node_modules/npm/node_modules/npm-logical-tree/CHANGELOG.md @@ -0,0 +1,46 @@ +# Change Log + +All notable changes to this project will be documented in this file. See [standard-version](https://github.com/conventional-changelog/standard-version) for commit guidelines. + + +## [1.2.1](https://github.com/npm/logical-tree/compare/v1.2.0...v1.2.1) (2018-01-19) + + +### Bug Fixes + +* **requires:** stop requiring version match -- only what require would pick up ([6388fbd](https://github.com/npm/logical-tree/commit/6388fbd)) + + + + +# [1.2.0](https://github.com/npm/logical-tree/compare/v1.1.0...v1.2.0) (2017-10-13) + + +### Bug Fixes + +* **json:** fix repository url ([e51448a](https://github.com/npm/logical-tree/commit/e51448a)) + + +### Features + +* **api:** additional utility functions for dealing with trees ([23f6e69](https://github.com/npm/logical-tree/commit/23f6e69)) + + + + +# [1.1.0](https://github.com/npm/npm-logical-tree/compare/v1.0.0...v1.1.0) (2017-10-11) + + +### Features + +* **requiredBy:** add requiredBy field to nodes ([c4056fb](https://github.com/npm/npm-logical-tree/commit/c4056fb)) + + + + +# 1.0.0 (2017-10-07) + + +### Features + +* **api:** Initial Commit™ ([1025259](https://github.com/npm/npm-logical-tree/commit/1025259)) diff --git a/deps/node_modules/npm/node_modules/npm-logical-tree/LICENSE.md b/deps/node_modules/npm/node_modules/npm-logical-tree/LICENSE.md new file mode 100644 index 00000000..70afbdaa --- /dev/null +++ b/deps/node_modules/npm/node_modules/npm-logical-tree/LICENSE.md @@ -0,0 +1,16 @@ +ISC License + +Copyright (c) npm, Inc. + +Permission to use, copy, modify, and/or distribute this software for +any purpose with or without fee is hereby granted, provided that the +above copyright notice and this permission notice appear in all copies. + +THE SOFTWARE IS PROVIDED "AS IS" AND THE COPYRIGHT HOLDER DISCLAIMS +ALL WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED +WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE +COPYRIGHT HOLDER BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR +CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS +OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE +OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE +USE OR PERFORMANCE OF THIS SOFTWARE. diff --git a/deps/node_modules/npm/node_modules/npm-logical-tree/README.md b/deps/node_modules/npm/node_modules/npm-logical-tree/README.md new file mode 100644 index 00000000..10d0b445 --- /dev/null +++ b/deps/node_modules/npm/node_modules/npm-logical-tree/README.md @@ -0,0 +1,147 @@ +# npm-logical-tree [![npm version](https://img.shields.io/npm/v/npm-logical-tree.svg)](https://npm.im/npm-logical-tree) [![license](https://img.shields.io/npm/l/npm-logical-tree.svg)](https://npm.im/npm-logical-tree) [![Travis](https://img.shields.io/travis/npm/logical-tree.svg)](https://travis-ci.org/npm/logical-tree) [![AppVeyor](https://ci.appveyor.com/api/projects/status/github/npm/logical-tree?svg=true)](https://ci.appveyor.com/project/npm/logical-tree) [![Coverage Status](https://coveralls.io/repos/github/npm/logical-tree/badge.svg?branch=latest)](https://coveralls.io/github/npm/logical-tree?branch=latest) + +[`npm-logical-tree`](https://github.com/npm/npm-logical-tree) is a Node.js +library that takes the contents of a `package.json` and `package-lock.json` (or +`npm-shrinkwrap.json`) and returns a nested tree data structure representing the +logical relationships between the different dependencies. + +## Install + +`$ npm install npm-logical-tree` + +## Table of Contents + +* [Example](#example) +* [Contributing](#contributing) +* [API](#api) + * [`logicalTree`](#logical-tree) + * [`logicalTree.node`](#make-node) + * [`tree.isRoot`](#is-root) + * [`tree.addDep`](#add-dep) + * [`tree.delDep`](#del-dep) + * [`tree.getDep`](#get-dep) + * [`tree.path`](#path) + * [`tree.hasCycle`](#has-cycle) + * [`tree.forEach`](#for-each) + * [`tree.forEachAsync`](#for-each-async) + +### Example + +```javascript +const fs = require('fs') +const logicalTree = require('npm-logical-tree') + +const pkg = require('./package.json') +const pkgLock = require('./package-lock.json') + +logicalTree(pkg, pkgLock) +// returns: +LogicalTree { + name: 'npm-logical-tree', + version: '1.0.0', + address: null, + optional: false, + dev: false, + bundled: false, + resolved: undefined, + integrity: undefined, + requiredBy: Set { }, + dependencies: + Map { + 'foo' => LogicalTree { + name: 'foo', + version: '1.2.3', + address: 'foo', + optional: false, + dev: true, + bundled: false, + resolved: 'https://registry.npmjs.org/foo/-/foo-1.2.3.tgz', + integrity: 'sha1-rYUK/p261/SXByi0suR/7Rw4chw=', + dependencies: Map { ... }, + requiredBy: Set { ... }, + }, + ... + } +} +``` + +### Contributing + +The npm team enthusiastically welcomes contributions and project participation! +There's a bunch of things you can do if you want to contribute! The [Contributor +Guide](CONTRIBUTING.md) has all the information you need for everything from +reporting bugs to contributing entire new features. Please don't hesitate to +jump in if you'd like to, or even ask us questions if something isn't clear. + +All participants and maintainers in this project are expected to follow [Code of +Conduct](CODE_OF_CONDUCT.md), and just generally be excellent to each other. + +Please refer to the [Changelog](CHANGELOG.md) for project history details, too. + +Happy hacking! + +### API + +#### `> logicalTree(pkg, lock) -> LogicalTree` + +Calculates a logical tree based on a matching `package.json` and +`package-lock.json` pair. A "logical tree" is a fully-nested dependency graph +for an npm package, as opposed to a physical tree which might be flattened. + +`logical-tree` will represent deduplicated/flattened nodes using the same object +throughout the tree, so duplication can be checked by object identity. + +##### Example + +```javascript +const pkg = require('./package.json') +const pkgLock = require('./package-lock.json') + +logicalTree(pkg, pkgLock) +// returns: +LogicalTree { + name: 'npm-logical-tree', + version: '1.0.0', + address: null, + optional: false, + dev: false, + bundled: false, + resolved: undefined, + integrity: undefined, + requiredBy: Set { }, + dependencies: + Map { + 'foo' => LogicalTree { + name: 'foo', + version: '1.2.3', + address: 'foo', + optional: false, + dev: true, + bundled: false, + resolved: 'https://registry.npmjs.org/foo/-/foo-1.2.3.tgz', + integrity: 'sha1-rYUK/p261/SXByi0suR/7Rw4chw=', + requiredBy: Set { ... }, + dependencies: Map { ... } + }, + ... + } +} +``` + +#### `> logicalTree.node(name, [address, [opts]]) -> LogicalTree` + +Manually creates a new LogicalTree node. + +##### Options + +* `opts.version` - version of the node. +* `opts.optional` - is this node an optionalDep? +* `opts.dev` - is this node a devDep? +* `opts.bundled` - is this bundled? +* `opts.resolved` - resolved address. +* `opts.integrity` - SRI string. + +##### Example +```javascript +logicalTree.node('hello', 'subpath:to:@foo/bar', {dev: true}) +``` diff --git a/deps/node_modules/npm/node_modules/npm-logical-tree/index.js b/deps/node_modules/npm/node_modules/npm-logical-tree/index.js new file mode 100644 index 00000000..359972cb --- /dev/null +++ b/deps/node_modules/npm/node_modules/npm-logical-tree/index.js @@ -0,0 +1,192 @@ +'use strict' + +let path + +class LogicalTree { + constructor (name, address, opts) { + this.name = name + this.version = opts.version + this.address = address || '' + this.optional = !!opts.optional + this.dev = !!opts.dev + this.bundled = !!opts.bundled + this.resolved = opts.resolved + this.integrity = opts.integrity + this.dependencies = new Map() + this.requiredBy = new Set() + } + + get isRoot () { return !this.requiredBy.size } + + addDep (dep) { + this.dependencies.set(dep.name, dep) + dep.requiredBy.add(this) + return this + } + + delDep (dep) { + this.dependencies.delete(dep.name) + dep.requiredBy.delete(this) + return this + } + + getDep (name) { + return this.dependencies.get(name) + } + + path (prefix) { + if (this.isRoot) { + // The address of the root is the prefix itself. + return prefix || '' + } else { + if (!path) { path = require('path') } + return path.join( + prefix || '', + 'node_modules', + this.address.replace(/:/g, '/node_modules/') + ) + } + } + + // This finds cycles _from_ a given node: if some deeper dep has + // its own cycle, but that cycle does not refer to this node, + // it will return false. + hasCycle (_seen, _from) { + if (!_seen) { _seen = new Set() } + if (!_from) { _from = this } + for (let dep of this.dependencies.values()) { + if (_seen.has(dep)) { continue } + _seen.add(dep) + if (dep === _from || dep.hasCycle(_seen, _from)) { + return true + } + } + return false + } + + forEachAsync (fn, opts, _pending) { + if (!opts) { opts = _pending || {} } + if (!_pending) { _pending = new Map() } + const P = opts.Promise || Promise + if (_pending.has(this)) { + return P.resolve(this.hasCycle() || _pending.get(this)) + } + const pending = P.resolve().then(() => { + return fn(this, () => { + return promiseMap( + this.dependencies.values(), + dep => dep.forEachAsync(fn, opts, _pending), + opts + ) + }) + }) + _pending.set(this, pending) + return pending + } + + forEach (fn, _seen) { + if (!_seen) { _seen = new Set() } + if (_seen.has(this)) { return } + _seen.add(this) + fn(this, () => { + for (let dep of this.dependencies.values()) { + dep.forEach(fn, _seen) + } + }) + } +} + +module.exports = lockTree +function lockTree (pkg, pkgLock, opts) { + const tree = makeNode(pkg.name, null, pkg) + const allDeps = new Map() + Array.from( + new Set(Object.keys(pkg.devDependencies || {}) + .concat(Object.keys(pkg.optionalDependencies || {})) + .concat(Object.keys(pkg.dependencies || {}))) + ).forEach(name => { + let dep = allDeps.get(name) + if (!dep) { + const depNode = (pkgLock.dependencies || {})[name] + dep = makeNode(name, name, depNode) + } + addChild(dep, tree, allDeps, pkgLock) + }) + return tree +} + +module.exports.node = makeNode +function makeNode (name, address, opts) { + return new LogicalTree(name, address, opts || {}) +} + +function addChild (dep, tree, allDeps, pkgLock) { + tree.addDep(dep) + allDeps.set(dep.address, dep) + const addr = dep.address + const lockNode = atAddr(pkgLock, addr) + Object.keys(lockNode.requires || {}).forEach(name => { + const tdepAddr = reqAddr(pkgLock, name, addr) + let tdep = allDeps.get(tdepAddr) + if (!tdep) { + tdep = makeNode(name, tdepAddr, atAddr(pkgLock, tdepAddr)) + addChild(tdep, dep, allDeps, pkgLock) + } else { + dep.addDep(tdep) + } + }) +} + +module.exports._reqAddr = reqAddr +function reqAddr (pkgLock, name, fromAddr) { + const lockNode = atAddr(pkgLock, fromAddr) + const child = (lockNode.dependencies || {})[name] + if (child) { + return `${fromAddr}:${name}` + } else { + const parts = fromAddr.split(':') + while (parts.length) { + parts.pop() + const joined = parts.join(':') + const parent = atAddr(pkgLock, joined) + if (parent) { + const child = (parent.dependencies || {})[name] + if (child) { + return `${joined}${parts.length ? ':' : ''}${name}` + } + } + } + const err = new Error(`${name} not accessible from ${fromAddr}`) + err.pkgLock = pkgLock + err.target = name + err.from = fromAddr + throw err + } +} + +module.exports._atAddr = atAddr +function atAddr (pkgLock, addr) { + if (!addr.length) { return pkgLock } + const parts = addr.split(':') + return parts.reduce((acc, next) => { + return acc && (acc.dependencies || {})[next] + }, pkgLock) +} + +function promiseMap (arr, fn, opts, _index) { + _index = _index || 0 + const P = (opts && opts.Promise) || Promise + if (P.map) { + return P.map(arr, fn, opts) + } else { + if (!(arr instanceof Array)) { + arr = Array.from(arr) + } + if (_index >= arr.length) { + return P.resolve() + } else { + return P.resolve(fn(arr[_index], _index, arr)) + .then(() => promiseMap(arr, fn, opts, _index + 1)) + } + } +} diff --git a/deps/node_modules/npm/node_modules/npm-logical-tree/package.json b/deps/node_modules/npm/node_modules/npm-logical-tree/package.json new file mode 100644 index 00000000..7f358373 --- /dev/null +++ b/deps/node_modules/npm/node_modules/npm-logical-tree/package.json @@ -0,0 +1,83 @@ +{ + "_from": "npm-logical-tree@^1.2.1", + "_id": "npm-logical-tree@1.2.1", + "_inBundle": false, + "_integrity": "sha512-AJI/qxDB2PWI4LG1CYN579AY1vCiNyWfkiquCsJWqntRu/WwimVrC8yXeILBFHDwxfOejxewlmnvW9XXjMlYIg==", + "_location": "/npm-logical-tree", + "_phantomChildren": {}, + "_requested": { + "type": "range", + "registry": true, + "raw": "npm-logical-tree@^1.2.1", + "name": "npm-logical-tree", + "escapedName": "npm-logical-tree", + "rawSpec": "^1.2.1", + "saveSpec": null, + "fetchSpec": "^1.2.1" + }, + "_requiredBy": [ + "/libcipm" + ], + "_resolved": "https://registry.npmjs.org/npm-logical-tree/-/npm-logical-tree-1.2.1.tgz", + "_shasum": "44610141ca24664cad35d1e607176193fd8f5b88", + "_spec": "npm-logical-tree@^1.2.1", + "_where": "/Users/rebecca/code/npm/node_modules/libcipm", + "author": { + "name": "Kat Marchán", + "email": "kzm@sykosomatic.org" + }, + "bugs": { + "url": "https://github.com/npm/logical-tree/issues" + }, + "bundleDependencies": false, + "config": { + "nyc": { + "exclude": [ + "node_modules/**", + "test/**" + ] + } + }, + "contributors": [ + { + "name": "Rebecca Turner", + "email": "me@re-becca.org" + } + ], + "deprecated": false, + "description": "Calculate 'logical' trees from a package.json + package-lock", + "devDependencies": { + "bluebird": "^3.5.1", + "nyc": "^11.1.0", + "standard": "^10.0.2", + "standard-version": "^4.2.0", + "tap": "^10.7.0", + "weallbehave": "^1.2.0", + "weallcontribute": "^1.0.8" + }, + "files": [ + "*.js" + ], + "homepage": "https://github.com/npm/logical-tree#readme", + "keywords": [ + "npm", + "package manager" + ], + "license": "ISC", + "main": "index.js", + "name": "npm-logical-tree", + "repository": { + "type": "git", + "url": "git+https://github.com/npm/logical-tree.git" + }, + "scripts": { + "postrelease": "npm publish && git push --follow-tags", + "prerelease": "npm t", + "pretest": "standard lib test *.js", + "release": "standard-version -s", + "test": "nyc --all -- tap -J test/*.js", + "update-coc": "weallbehave -o . && git add CODE_OF_CONDUCT.md && git commit -m 'docs(coc): updated CODE_OF_CONDUCT.md'", + "update-contrib": "weallcontribute -o . && git add CONTRIBUTING.md && git commit -m 'docs(contributing): updated CONTRIBUTING.md'" + }, + "version": "1.2.1" +} diff --git a/deps/node_modules/npm/node_modules/npm-package-arg/CHANGELOG.md b/deps/node_modules/npm/node_modules/npm-package-arg/CHANGELOG.md new file mode 100644 index 00000000..c2baaa8a --- /dev/null +++ b/deps/node_modules/npm/node_modules/npm-package-arg/CHANGELOG.md @@ -0,0 +1,16 @@ +# Change Log + +All notable changes to this project will be documented in this file. See [standard-version](https://github.com/conventional-changelog/standard-version) for commit guidelines. + + +# [6.1.0](https://github.com/npm/npm-package-arg/compare/v6.0.0...v6.1.0) (2018-04-10) + + +### Bug Fixes + +* **git:** Fix gitRange for git+ssh for private git ([#33](https://github.com/npm/npm-package-arg/issues/33)) ([647a0b3](https://github.com/npm/npm-package-arg/commit/647a0b3)) + + +### Features + +* **alias:** add `npm:` registry alias spec ([#34](https://github.com/npm/npm-package-arg/issues/34)) ([ab99f8e](https://github.com/npm/npm-package-arg/commit/ab99f8e)) diff --git a/deps/node_modules/npm/node_modules/npm-package-arg/LICENSE b/deps/node_modules/npm/node_modules/npm-package-arg/LICENSE new file mode 100644 index 00000000..235bdd54 --- /dev/null +++ b/deps/node_modules/npm/node_modules/npm-package-arg/LICENSE @@ -0,0 +1,15 @@ +The ISC License + +Copyright (c) Isaac Z. Schlueter + +Permission to use, copy, modify, and/or distribute this software for any +purpose with or without fee is hereby granted, provided that the above +copyright notice and this permission notice appear in all copies. + +THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES +WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF +MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR +ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES +WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN +ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR +IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. diff --git a/deps/node_modules/npm/node_modules/npm-package-arg/README.md b/deps/node_modules/npm/node_modules/npm-package-arg/README.md new file mode 100644 index 00000000..5d974e9d --- /dev/null +++ b/deps/node_modules/npm/node_modules/npm-package-arg/README.md @@ -0,0 +1,83 @@ +# npm-package-arg + +[![Build Status](https://travis-ci.org/npm/npm-package-arg.svg?branch=master)](https://travis-ci.org/npm/npm-package-arg) + +Parses package name and specifier passed to commands like `npm install` or +`npm cache add`, or as found in `package.json` dependency sections. + +## EXAMPLES + +```javascript +var assert = require("assert") +var npa = require("npm-package-arg") + +// Pass in the descriptor, and it'll return an object +try { + var parsed = npa("@bar/foo@1.2") +} catch (ex) { + … +} +``` + +## USING + +`var npa = require('npm-package-arg')` + +### var result = npa(*arg*[, *where*]) + +* *arg* - a string that you might pass to `npm install`, like: +`foo@1.2`, `@bar/foo@1.2`, `foo@user/foo`, `http://x.com/foo.tgz`, +`git+https://github.com/user/foo`, `bitbucket:user/foo`, `foo.tar.gz`, +`../foo/bar/` or `bar`. If the *arg* you provide doesn't have a specifier +part, eg `foo` then the specifier will default to `latest`. +* *where* - Optionally the path to resolve file paths relative to. Defaults to `process.cwd()` + +**Throws** if the package name is invalid, a dist-tag is invalid or a URL's protocol is not supported. + +### var result = npa.resolve(*name*, *spec*[, *where*]) + +* *name* - The name of the module you want to install. For example: `foo` or `@bar/foo`. +* *spec* - The specifier indicating where and how you can get this module. Something like: +`1.2`, `^1.7.17`, `http://x.com/foo.tgz`, `git+https://github.com/user/foo`, +`bitbucket:user/foo`, `file:foo.tar.gz` or `file:../foo/bar/`. If not +included then the default is `latest`. +* *where* - Optionally the path to resolve file paths relative to. Defaults to `process.cwd()` + +**Throws** if the package name is invalid, a dist-tag is invalid or a URL's protocol is not supported. + +## RESULT OBJECT + +The objects that are returned by npm-package-arg contain the following +keys: + +* `type` - One of the following strings: + * `git` - A git repo + * `tag` - A tagged version, like `"foo@latest"` + * `version` - A specific version number, like `"foo@1.2.3"` + * `range` - A version range, like `"foo@2.x"` + * `file` - A local `.tar.gz`, `.tar` or `.tgz` file. + * `directory` - A local directory. + * `remote` - An http url (presumably to a tgz) +* `registry` - If true this specifier refers to a resource hosted on a + registry. This is true for `tag`, `version` and `range` types. +* `name` - If known, the `name` field expected in the resulting pkg. +* `scope` - If a name is something like `@org/module` then the `scope` + field will be set to `@org`. If it doesn't have a scoped name, then + scope is `null`. +* `escapedName` - A version of `name` escaped to match the npm scoped packages + specification. Mostly used when making requests against a registry. When + `name` is `null`, `escapedName` will also be `null`. +* `rawSpec` - The specifier part that was parsed out in calls to `npa(arg)`, + or the value of `spec` in calls to `npa.resolve(name, spec). +* `saveSpec` - The normalized specifier, for saving to package.json files. + `null` for registry dependencies. +* `fetchSpec` - The version of the specifier to be used to fetch this + resource. `null` for shortcuts to hosted git dependencies as there isn't + just one URL to try with them. +* `gitRange` - If set, this is a semver specifier to match against git tags with +* `gitCommittish` - If set, this is the specific committish to use with a git dependency. +* `hosted` - If `from === 'hosted'` then this will be a `hosted-git-info` + object. This property is not included when serializing the object as + JSON. +* `raw` - The original un-modified string that was provided. If called as + `npa.resolve(name, spec)` then this will be `name + '@' + spec`. diff --git a/deps/node_modules/npm/node_modules/npm-package-arg/npa.js b/deps/node_modules/npm/node_modules/npm-package-arg/npa.js new file mode 100644 index 00000000..6649bc38 --- /dev/null +++ b/deps/node_modules/npm/node_modules/npm-package-arg/npa.js @@ -0,0 +1,295 @@ +'use strict' +module.exports = npa +module.exports.resolve = resolve +module.exports.Result = Result + +let url +let HostedGit +let semver +let path +let validatePackageName +let osenv + +const isWindows = process.platform === 'win32' || global.FAKE_WINDOWS +const hasSlashes = isWindows ? /\\|[/]/ : /[/]/ +const isURL = /^(?:git[+])?[a-z]+:/i +const isFilename = /[.](?:tgz|tar.gz|tar)$/i + +function npa (arg, where) { + let name + let spec + if (typeof arg === 'object') { + if (arg instanceof Result && (!where || where === arg.where)) { + return arg + } else if (arg.name && arg.rawSpec) { + return npa.resolve(arg.name, arg.rawSpec, where || arg.where) + } else { + return npa(arg.raw, where || arg.where) + } + } + const nameEndsAt = arg[0] === '@' ? arg.slice(1).indexOf('@') + 1 : arg.indexOf('@') + const namePart = nameEndsAt > 0 ? arg.slice(0, nameEndsAt) : arg + if (isURL.test(arg)) { + spec = arg + } else if (namePart[0] !== '@' && (hasSlashes.test(namePart) || isFilename.test(namePart))) { + spec = arg + } else if (nameEndsAt > 0) { + name = namePart + spec = arg.slice(nameEndsAt + 1) + } else { + if (!validatePackageName) validatePackageName = require('validate-npm-package-name') + const valid = validatePackageName(arg) + if (valid.validForOldPackages) { + name = arg + } else { + spec = arg + } + } + return resolve(name, spec, where, arg) +} + +const isFilespec = isWindows ? /^(?:[.]|~[/]|[/\\]|[a-zA-Z]:)/ : /^(?:[.]|~[/]|[/]|[a-zA-Z]:)/ + +function resolve (name, spec, where, arg) { + const res = new Result({ + raw: arg, + name: name, + rawSpec: spec, + fromArgument: arg != null + }) + + if (name) res.setName(name) + + if (spec && (isFilespec.test(spec) || /^file:/i.test(spec))) { + return fromFile(res, where) + } else if (spec && /^npm:/i.test(spec)) { + return fromAlias(res, where) + } + if (!HostedGit) HostedGit = require('hosted-git-info') + const hosted = HostedGit.fromUrl(spec, {noGitPlus: true, noCommittish: true}) + if (hosted) { + return fromHostedGit(res, hosted) + } else if (spec && isURL.test(spec)) { + return fromURL(res) + } else if (spec && (hasSlashes.test(spec) || isFilename.test(spec))) { + return fromFile(res, where) + } else { + return fromRegistry(res) + } +} + +function invalidPackageName (name, valid) { + const err = new Error(`Invalid package name "${name}": ${valid.errors.join('; ')}`) + err.code = 'EINVALIDPACKAGENAME' + return err +} +function invalidTagName (name) { + const err = new Error(`Invalid tag name "${name}": Tags may not have any characters that encodeURIComponent encodes.`) + err.code = 'EINVALIDTAGNAME' + return err +} + +function Result (opts) { + this.type = opts.type + this.registry = opts.registry + this.where = opts.where + if (opts.raw == null) { + this.raw = opts.name ? opts.name + '@' + opts.rawSpec : opts.rawSpec + } else { + this.raw = opts.raw + } + this.name = undefined + this.escapedName = undefined + this.scope = undefined + this.rawSpec = opts.rawSpec == null ? '' : opts.rawSpec + this.saveSpec = opts.saveSpec + this.fetchSpec = opts.fetchSpec + if (opts.name) this.setName(opts.name) + this.gitRange = opts.gitRange + this.gitCommittish = opts.gitCommittish + this.hosted = opts.hosted +} +Result.prototype = {} + +Result.prototype.setName = function (name) { + if (!validatePackageName) validatePackageName = require('validate-npm-package-name') + const valid = validatePackageName(name) + if (!valid.validForOldPackages) { + throw invalidPackageName(name, valid) + } + this.name = name + this.scope = name[0] === '@' ? name.slice(0, name.indexOf('/')) : undefined + // scoped packages in couch must have slash url-encoded, e.g. @foo%2Fbar + this.escapedName = name.replace('/', '%2f') + return this +} + +Result.prototype.toString = function () { + const full = [] + if (this.name != null && this.name !== '') full.push(this.name) + const spec = this.saveSpec || this.fetchSpec || this.rawSpec + if (spec != null && spec !== '') full.push(spec) + return full.length ? full.join('@') : this.raw +} + +Result.prototype.toJSON = function () { + const result = Object.assign({}, this) + delete result.hosted + return result +} + +function setGitCommittish (res, committish) { + if (committish != null && committish.length >= 7 && committish.slice(0, 7) === 'semver:') { + res.gitRange = decodeURIComponent(committish.slice(7)) + res.gitCommittish = null + } else { + res.gitCommittish = committish === '' ? null : committish + } + return res +} + +const isAbsolutePath = /^[/]|^[A-Za-z]:/ + +function resolvePath (where, spec) { + if (isAbsolutePath.test(spec)) return spec + if (!path) path = require('path') + return path.resolve(where, spec) +} + +function isAbsolute (dir) { + if (dir[0] === '/') return true + if (/^[A-Za-z]:/.test(dir)) return true + return false +} + +function fromFile (res, where) { + if (!where) where = process.cwd() + res.type = isFilename.test(res.rawSpec) ? 'file' : 'directory' + res.where = where + + const spec = res.rawSpec.replace(/\\/g, '/') + .replace(/^file:[/]*([A-Za-z]:)/, '$1') // drive name paths on windows + .replace(/^file:(?:[/]*([~./]))?/, '$1') + if (/^~[/]/.test(spec)) { + // this is needed for windows and for file:~/foo/bar + if (!osenv) osenv = require('osenv') + res.fetchSpec = resolvePath(osenv.home(), spec.slice(2)) + res.saveSpec = 'file:' + spec + } else { + res.fetchSpec = resolvePath(where, spec) + if (isAbsolute(spec)) { + res.saveSpec = 'file:' + spec + } else { + if (!path) path = require('path') + res.saveSpec = 'file:' + path.relative(where, res.fetchSpec) + } + } + return res +} + +function fromHostedGit (res, hosted) { + res.type = 'git' + res.hosted = hosted + res.saveSpec = hosted.toString({noGitPlus: false, noCommittish: false}) + res.fetchSpec = hosted.getDefaultRepresentation() === 'shortcut' ? null : hosted.toString() + return setGitCommittish(res, hosted.committish) +} + +function unsupportedURLType (protocol, spec) { + const err = new Error(`Unsupported URL Type "${protocol}": ${spec}`) + err.code = 'EUNSUPPORTEDPROTOCOL' + return err +} + +function matchGitScp (spec) { + // git ssh specifiers are overloaded to also use scp-style git + // specifiers, so we have to parse those out and treat them special. + // They are NOT true URIs, so we can't hand them to `url.parse`. + // + // This regex looks for things that look like: + // git+ssh://git@my.custom.git.com:username/project.git#deadbeef + // + // ...and various combinations. The username in the beginning is *required*. + const matched = spec.match(/^git\+ssh:\/\/([^:#]+:[^#]+(?:\.git)?)(?:#(.*))?$/i) + return matched && !matched[1].match(/:[0-9]+\/?.*$/i) && { + fetchSpec: matched[1], + gitCommittish: matched[2] == null ? null : matched[2] + } +} + +function fromURL (res) { + if (!url) url = require('url') + const urlparse = url.parse(res.rawSpec) + res.saveSpec = res.rawSpec + // check the protocol, and then see if it's git or not + switch (urlparse.protocol) { + case 'git:': + case 'git+http:': + case 'git+https:': + case 'git+rsync:': + case 'git+ftp:': + case 'git+file:': + case 'git+ssh:': + res.type = 'git' + const match = urlparse.protocol === 'git+ssh:' && matchGitScp(res.rawSpec) + if (match) { + setGitCommittish(res, match.gitCommittish) + res.fetchSpec = match.fetchSpec + } else { + setGitCommittish(res, urlparse.hash != null ? urlparse.hash.slice(1) : '') + urlparse.protocol = urlparse.protocol.replace(/^git[+]/, '') + delete urlparse.hash + res.fetchSpec = url.format(urlparse) + } + break + case 'http:': + case 'https:': + res.type = 'remote' + res.fetchSpec = res.saveSpec + break + + default: + throw unsupportedURLType(urlparse.protocol, res.rawSpec) + } + + return res +} + +function fromAlias (res, where) { + const subSpec = npa(res.rawSpec.substr(4), where) + if (subSpec.type === 'alias') { + throw new Error('nested aliases not supported') + } + if (!subSpec.registry) { + throw new Error('aliases only work for registry deps') + } + res.subSpec = subSpec + res.registry = true + res.type = 'alias' + res.saveSpec = null + res.fetchSpec = null + return res +} + +function fromRegistry (res) { + res.registry = true + const spec = res.rawSpec === '' ? 'latest' : res.rawSpec + // no save spec for registry components as we save based on the fetched + // version, not on the argument so this can't compute that. + res.saveSpec = null + res.fetchSpec = spec + if (!semver) semver = require('semver') + const version = semver.valid(spec, true) + const range = semver.validRange(spec, true) + if (version) { + res.type = 'version' + } else if (range) { + res.type = 'range' + } else { + if (encodeURIComponent(spec) !== spec) { + throw invalidTagName(spec) + } + res.type = 'tag' + } + return res +} diff --git a/deps/node_modules/npm/node_modules/npm-package-arg/package.json b/deps/node_modules/npm/node_modules/npm-package-arg/package.json new file mode 100644 index 00000000..5682c260 --- /dev/null +++ b/deps/node_modules/npm/node_modules/npm-package-arg/package.json @@ -0,0 +1,85 @@ +{ + "_args": [ + [ + "npm-package-arg@6.1.0", + "/Users/rebecca/code/npm" + ] + ], + "_from": "npm-package-arg@6.1.0", + "_id": "npm-package-arg@6.1.0", + "_inBundle": false, + "_integrity": "sha512-zYbhP2k9DbJhA0Z3HKUePUgdB1x7MfIfKssC+WLPFMKTBZKpZh5m13PgexJjCq6KW7j17r0jHWcCpxEqnnncSA==", + "_location": "/npm-package-arg", + "_phantomChildren": {}, + "_requested": { + "type": "version", + "registry": true, + "raw": "npm-package-arg@6.1.0", + "name": "npm-package-arg", + "escapedName": "npm-package-arg", + "rawSpec": "6.1.0", + "saveSpec": null, + "fetchSpec": "6.1.0" + }, + "_requiredBy": [ + "/", + "/init-package-json", + "/libcipm", + "/libnpmhook/npm-registry-fetch", + "/libnpx", + "/lock-verify", + "/npm-pick-manifest", + "/npm-registry-client", + "/npm-registry-fetch", + "/pacote" + ], + "_resolved": "https://registry.npmjs.org/npm-package-arg/-/npm-package-arg-6.1.0.tgz", + "_spec": "6.1.0", + "_where": "/Users/rebecca/code/npm", + "author": { + "name": "Isaac Z. Schlueter", + "email": "i@izs.me", + "url": "http://blog.izs.me/" + }, + "bugs": { + "url": "https://github.com/npm/npm-package-arg/issues" + }, + "dependencies": { + "hosted-git-info": "^2.6.0", + "osenv": "^0.1.5", + "semver": "^5.5.0", + "validate-npm-package-name": "^3.0.0" + }, + "description": "Parse the things that can be arguments to `npm install`", + "devDependencies": { + "standard": "^11.0.1", + "standard-version": "^4.3.0", + "tap": "^11.1.3", + "weallbehave": "^1.2.0", + "weallcontribute": "^1.0.8" + }, + "directories": { + "test": "test" + }, + "files": [ + "npa.js" + ], + "homepage": "https://github.com/npm/npm-package-arg", + "license": "ISC", + "main": "npa.js", + "name": "npm-package-arg", + "repository": { + "type": "git", + "url": "git+https://github.com/npm/npm-package-arg.git" + }, + "scripts": { + "postrelease": "npm publish && git push --follow-tags", + "prerelease": "npm t", + "pretest": "standard", + "release": "standard-version -s", + "test": "tap -J --coverage test/*.js", + "update-coc": "weallbehave -o . && git add CODE_OF_CONDUCT.md && git commit -m 'docs(coc): updated CODE_OF_CONDUCT.md'", + "update-contrib": "weallcontribute -o . && git add CONTRIBUTING.md && git commit -m 'docs(contributing): updated CONTRIBUTING.md'" + }, + "version": "6.1.0" +} diff --git a/deps/node_modules/npm/node_modules/npm-packlist/LICENSE b/deps/node_modules/npm/node_modules/npm-packlist/LICENSE new file mode 100644 index 00000000..32eb5170 --- /dev/null +++ b/deps/node_modules/npm/node_modules/npm-packlist/LICENSE @@ -0,0 +1,15 @@ +The ISC License + +Copyright (c) Isaac Z. Schlueter and Contributors + +Permission to use, copy, modify, and/or distribute this software for any +purpose with or without fee is hereby granted, provided that the above +copyright notice and this permission notice appear in all copies. + +THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES +WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF +MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR +ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES +WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN +ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR +IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. diff --git a/deps/node_modules/npm/node_modules/npm-packlist/README.md b/deps/node_modules/npm/node_modules/npm-packlist/README.md new file mode 100644 index 00000000..bb1487e3 --- /dev/null +++ b/deps/node_modules/npm/node_modules/npm-packlist/README.md @@ -0,0 +1,68 @@ +# npm-packlist + +[![Build Status](https://travis-ci.com/npm/npm-packlist.svg?token=hHeDp9pQmz9kvsgRNVHy&branch=master)](https://travis-ci.com/npm/npm-packlist) + +Get a list of the files to add from a folder into an npm package + +These can be handed to [tar](http://npm.im/tar) like so to make an npm +package tarball: + +```js +const packlist = require('npm-packlist') +const tar = require('tar') +const packageDir = '/path/to/package' +const packageTarball = '/path/to/package.tgz' + +packlist({ path: packageDir }) + .then(files => tar.create({ + prefix: 'package/', + cwd: packageDir, + file: packageTarball, + gzip: true + }, files)) + .then(_ => { + // tarball has been created, continue with your day + }) +``` + +This uses the following rules: + +1. If a `package.json` file is found, and it has a `files` list, + then ignore everything that isn't in `files`. Always include the + readme, license, notice, changes, changelog, and history files, if + they exist, and the package.json file itself. +2. If there's no `package.json` file (or it has no `files` list), and + there is a `.npmignore` file, then ignore all the files in the + `.npmignore` file. +3. If there's no `package.json` with a `files` list, and there's no + `.npmignore` file, but there is a `.gitignore` file, then ignore + all the files in the `.gitignore` file. +4. Everything in the root `node_modules` is ignored, unless it's a + bundled dependency. If it IS a bundled dependency, and it's a + symbolic link, then the target of the link is included, not the + symlink itself. +4. Unless they're explicitly included (by being in a `files` list, or + a `!negated` rule in a relevant `.npmignore` or `.gitignore`), + always ignore certain common cruft files: + + 1. .npmignore and .gitignore files (their effect is in the package + already, there's no need to include them in the package) + 2. editor junk like `.*.swp`, `._*` and `.*.orig` files + 3. `.npmrc` files (these may contain private configs) + 4. The `node_modules/.bin` folder + 5. Waf and gyp cruft like `/build/config.gypi` and `.lock-wscript` + 6. Darwin's `.DS_Store` files because wtf are those even + 7. `npm-debug.log` files at the root of a project + + You can explicitly re-include any of these with a `files` list in + `package.json` or a negated ignore file rule. + +## API + +Same API as [ignore-walk](http://npm.im/ignore-walk), just hard-coded +file list and rule sets. + +The `Walker` and `WalkerSync` classes take a `bundled` argument, which +is a list of package names to include from node_modules. When calling +the top-level `packlist()` and `packlist.sync()` functions, this +module calls into `npm-bundled` directly. diff --git a/deps/node_modules/npm/node_modules/npm-packlist/index.js b/deps/node_modules/npm/node_modules/npm-packlist/index.js new file mode 100644 index 00000000..11d78780 --- /dev/null +++ b/deps/node_modules/npm/node_modules/npm-packlist/index.js @@ -0,0 +1,220 @@ +'use strict' + +// Do a two-pass walk, first to get the list of packages that need to be +// bundled, then again to get the actual files and folders. +// Keep a cache of node_modules content and package.json data, so that the +// second walk doesn't have to re-do all the same work. + +const bundleWalk = require('npm-bundled') +const BundleWalker = bundleWalk.BundleWalker +const BundleWalkerSync = bundleWalk.BundleWalkerSync + +const ignoreWalk = require('ignore-walk') +const IgnoreWalker = ignoreWalk.Walker +const IgnoreWalkerSync = ignoreWalk.WalkerSync + +const rootBuiltinRules = Symbol('root-builtin-rules') +const packageNecessaryRules = Symbol('package-necessary-rules') +const path = require('path') + +const defaultRules = [ + '.npmignore', + '.gitignore', + '**/.git/', + '**/.svn/', + '**/.hg/', + '**/CVS/', + '/.lock-wscript', + '/.wafpickle-*', + '/build/config.gypi', + 'npm-debug.log', + '**/.npmrc', + '.*.swp', + '.DS_Store', + '._*', + '*.orig', + 'package-lock.json' +] + +// a decorator that applies our custom rules to an ignore walker +const npmWalker = Class => class Walker extends Class { + constructor (opt) { + opt = opt || {} + + // the order in which rules are applied. + opt.ignoreFiles = [ + rootBuiltinRules, + 'package.json', + '.npmignore', + '.gitignore', + packageNecessaryRules + ] + + opt.includeEmpty = false + opt.path = opt.path || process.cwd() + opt.follow = path.basename(opt.path) === 'node_modules' + super(opt) + + // ignore a bunch of things by default at the root level. + // also ignore anything in node_modules, except bundled dependencies + if (!this.parent) { + this.bundled = opt.bundled || [] + this.bundledScopes = Array.from(new Set( + this.bundled.filter(f => /^@/.test(f)) + .map(f => f.split('/')[0]))) + const rules = defaultRules.join('\n') + '\n' + this.packageJsonCache = opt.packageJsonCache || new Map() + super.onReadIgnoreFile(rootBuiltinRules, rules, _=>_) + } else { + this.bundled = [] + this.bundledScopes = [] + this.packageJsonCache = this.parent.packageJsonCache + } + } + + filterEntry (entry, partial) { + // get the partial path from the root of the walk + const p = this.path.substr(this.root.length + 1) + const pkgre = /^node_modules\/(@[^\/]+\/?[^\/]+|[^\/]+)(\/.*)?$/ + const isRoot = !this.parent + const pkg = isRoot && pkgre.test(entry) ? + entry.replace(pkgre, '$1') : null + const rootNM = isRoot && entry === 'node_modules' + const rootPJ = isRoot && entry === 'package.json' + + return ( + // if we're in a bundled package, check with the parent. + /^node_modules($|\/)/i.test(p) ? this.parent.filterEntry( + this.basename + '/' + entry, partial) + + // if package is bundled, all files included + // also include @scope dirs for bundled scoped deps + // they'll be ignored if no files end up in them. + // However, this only matters if we're in the root. + // node_modules folders elsewhere, like lib/node_modules, + // should be included normally unless ignored. + : pkg ? -1 !== this.bundled.indexOf(pkg) || + -1 !== this.bundledScopes.indexOf(pkg) + + // only walk top node_modules if we want to bundle something + : rootNM ? !!this.bundled.length + + // always include package.json at the root. + : rootPJ ? true + + // otherwise, follow ignore-walk's logic + : super.filterEntry(entry, partial) + ) + } + + filterEntries () { + if (this.ignoreRules['package.json']) + this.ignoreRules['.gitignore'] = this.ignoreRules['.npmignore'] = null + else if (this.ignoreRules['.npmignore']) + this.ignoreRules['.gitignore'] = null + this.filterEntries = super.filterEntries + super.filterEntries() + } + + addIgnoreFile (file, then) { + const ig = path.resolve(this.path, file) + if (this.packageJsonCache.has(ig)) + this.onPackageJson(ig, this.packageJsonCache.get(ig), then) + else + super.addIgnoreFile(file, then) + } + + onPackageJson (ig, pkg, then) { + this.packageJsonCache.set(ig, pkg) + + // if there's a browser or main, make sure we don't ignore it + const rules = [ + pkg.browser ? '!' + pkg.browser : '', + pkg.main ? '!' + pkg.main : '', + '!@(readme|license|licence|notice|changes|changelog|history){,.*}' + ].filter(f => f).join('\n') + '\n' + super.onReadIgnoreFile(packageNecessaryRules, rules, _=>_) + + if (Array.isArray(pkg.files)) + super.onReadIgnoreFile('package.json', '*\n' + pkg.files.map( + f => '!' + f + '\n!' + f.replace(/\/+$/, '') + '/**' + ).join('\n') + '\n', then) + else + then() + } + + // override parent onstat function to nix all symlinks + onstat (st, entry, file, dir, then) { + if (st.isSymbolicLink()) + then() + else + super.onstat(st, entry, file, dir, then) + } + + onReadIgnoreFile (file, data, then) { + if (file === 'package.json') + try { + this.onPackageJson(file, JSON.parse(data), then) + } catch (er) { + // ignore package.json files that are not json + then() + } + else + super.onReadIgnoreFile(file, data, then) + } + + sort (a, b) { + return sort(a, b) + } +} + +class Walker extends npmWalker(IgnoreWalker) { + walker (entry, then) { + new Walker(this.walkerOpt(entry)).on('done', then).start() + } +} + +class WalkerSync extends npmWalker(IgnoreWalkerSync) { + walker (entry, then) { + new WalkerSync(this.walkerOpt(entry)).start() + then() + } +} + +const walk = (options, callback) => { + options = options || {} + const p = new Promise((resolve, reject) => { + const bw = new BundleWalker(options).start() + bw.on('done', bundled => { + options.bundled = bundled + options.packageJsonCache = bw.packageJsonCache + new Walker(options).on('done', resolve).on('error', reject).start() + }) + }) + return callback ? p.then(res => callback(null, res), callback) : p +} + +const walkSync = options => { + options = options || {} + const bw = new BundleWalkerSync(options).start() + options.bundled = bw.result + options.packageJsonCache = bw.packageJsonCache + const walker = new WalkerSync(options) + walker.start() + return walker.result +} + +// package.json first, node_modules last, files before folders, alphasort +const sort = (a, b) => + a === 'package.json' ? -1 + : b === 'package.json' ? 1 + : /^node_modules/.test(a) && !/^node_modules/.test(b) ? 1 + : /^node_modules/.test(b) && !/^node_modules/.test(a) ? -1 + : path.dirname(a) === '.' && path.dirname(b) !== '.' ? -1 + : path.dirname(b) === '.' && path.dirname(a) !== '.' ? 1 + : a.localeCompare(b) + +module.exports = walk +walk.sync = walkSync +walk.Walker = Walker +walk.WalkerSync = WalkerSync diff --git a/deps/node_modules/npm/node_modules/npm-packlist/package.json b/deps/node_modules/npm/node_modules/npm-packlist/package.json new file mode 100644 index 00000000..e3a48365 --- /dev/null +++ b/deps/node_modules/npm/node_modules/npm-packlist/package.json @@ -0,0 +1,68 @@ +{ + "_from": "npm-packlist@1.1.11", + "_id": "npm-packlist@1.1.11", + "_inBundle": false, + "_integrity": "sha512-CxKlZ24urLkJk+9kCm48RTQ7L4hsmgSVzEk0TLGPzzyuFxD7VNgy5Sl24tOLMzQv773a/NeJ1ce1DKeacqffEA==", + "_location": "/npm-packlist", + "_phantomChildren": {}, + "_requested": { + "type": "version", + "registry": true, + "raw": "npm-packlist@1.1.11", + "name": "npm-packlist", + "escapedName": "npm-packlist", + "rawSpec": "1.1.11", + "saveSpec": null, + "fetchSpec": "1.1.11" + }, + "_requiredBy": [ + "#USER", + "/", + "/pacote" + ], + "_resolved": "https://registry.npmjs.org/npm-packlist/-/npm-packlist-1.1.11.tgz", + "_shasum": "84e8c683cbe7867d34b1d357d893ce29e28a02de", + "_spec": "npm-packlist@1.1.11", + "_where": "/Users/zkat/Documents/code/work/npm", + "author": { + "name": "Isaac Z. Schlueter", + "email": "i@izs.me", + "url": "http://blog.izs.me/" + }, + "bugs": { + "url": "https://github.com/npm/npm-packlist/issues" + }, + "bundleDependencies": false, + "dependencies": { + "ignore-walk": "^3.0.1", + "npm-bundled": "^1.0.1" + }, + "deprecated": false, + "description": "Get a list of the files to add from a folder into an npm package", + "devDependencies": { + "mkdirp": "^0.5.1", + "rimraf": "^2.6.1", + "tap": "^12.0.1" + }, + "directories": { + "test": "test" + }, + "files": [ + "index.js" + ], + "homepage": "https://www.npmjs.com/package/npm-packlist", + "license": "ISC", + "main": "index.js", + "name": "npm-packlist", + "repository": { + "type": "git", + "url": "git+https://github.com/npm/npm-packlist.git" + }, + "scripts": { + "postpublish": "git push origin --all; git push origin --tags", + "postversion": "npm publish", + "preversion": "npm test", + "test": "tap test/*.js --100 -J" + }, + "version": "1.1.11" +} diff --git a/deps/node_modules/npm/node_modules/npm-pick-manifest/CHANGELOG.md b/deps/node_modules/npm/node_modules/npm-pick-manifest/CHANGELOG.md new file mode 100644 index 00000000..2cba1f96 --- /dev/null +++ b/deps/node_modules/npm/node_modules/npm-pick-manifest/CHANGELOG.md @@ -0,0 +1,93 @@ +# Change Log + +All notable changes to this project will be documented in this file. See [standard-version](https://github.com/conventional-changelog/standard-version) for commit guidelines. + + +# [2.1.0](https://github.com/zkat/npm-pick-manifest/compare/v2.0.1...v2.1.0) (2017-10-18) + + +### Features + +* **selection:** allow manually disabling deprecation skipping ([0d239d3](https://github.com/zkat/npm-pick-manifest/commit/0d239d3)) + + + + +## [2.0.1](https://github.com/zkat/npm-pick-manifest/compare/v2.0.0...v2.0.1) (2017-10-18) + + + + +# [2.0.0](https://github.com/zkat/npm-pick-manifest/compare/v1.0.4...v2.0.0) (2017-10-03) + + +### Bug Fixes + +* **license:** relicense project according to npm policy (#3) ([ed743a0](https://github.com/zkat/npm-pick-manifest/commit/ed743a0)) + + +### Features + +* **selection:** Avoid matching deprecated packages if possible ([3fc6c3a](https://github.com/zkat/npm-pick-manifest/commit/3fc6c3a)) + + +### BREAKING CHANGES + +* **selection:** deprecated versions may be skipped now +* **license:** This moves the license from CC0 to ISC and properly documents the copyright as belonging to npm, Inc. + + + + +## [1.0.4](https://github.com/zkat/npm-pick-manifest/compare/v1.0.3...v1.0.4) (2017-06-29) + + +### Bug Fixes + +* **npa:** bump npa version for bugfixes ([7cdaca7](https://github.com/zkat/npm-pick-manifest/commit/7cdaca7)) +* **semver:** use loose semver parsing for *all* ops ([bbc0daa](https://github.com/zkat/npm-pick-manifest/commit/bbc0daa)) + + + + +## [1.0.3](https://github.com/zkat/npm-pick-manifest/compare/v1.0.2...v1.0.3) (2017-05-04) + + +### Bug Fixes + +* **semver:** use semver.clean() instead ([f4133b5](https://github.com/zkat/npm-pick-manifest/commit/f4133b5)) + + + + +## [1.0.2](https://github.com/zkat/npm-pick-manifest/compare/v1.0.1...v1.0.2) (2017-05-04) + + +### Bug Fixes + +* **picker:** spaces in `wanted` prevented match ([97a7d0a](https://github.com/zkat/npm-pick-manifest/commit/97a7d0a)) + + + + +## [1.0.1](https://github.com/zkat/npm-pick-manifest/compare/v1.0.0...v1.0.1) (2017-04-24) + + +### Bug Fixes + +* **deps:** forgot to add semver ([1876f4f](https://github.com/zkat/npm-pick-manifest/commit/1876f4f)) + + + + +# 1.0.0 (2017-04-24) + + +### Features + +* **api:** initial implementation. ([b086912](https://github.com/zkat/npm-pick-manifest/commit/b086912)) + + +### BREAKING CHANGES + +* **api:** ex nihilo diff --git a/deps/node_modules/npm/node_modules/npm-pick-manifest/LICENSE.md b/deps/node_modules/npm/node_modules/npm-pick-manifest/LICENSE.md new file mode 100644 index 00000000..70afbdaa --- /dev/null +++ b/deps/node_modules/npm/node_modules/npm-pick-manifest/LICENSE.md @@ -0,0 +1,16 @@ +ISC License + +Copyright (c) npm, Inc. + +Permission to use, copy, modify, and/or distribute this software for +any purpose with or without fee is hereby granted, provided that the +above copyright notice and this permission notice appear in all copies. + +THE SOFTWARE IS PROVIDED "AS IS" AND THE COPYRIGHT HOLDER DISCLAIMS +ALL WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED +WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE +COPYRIGHT HOLDER BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR +CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS +OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE +OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE +USE OR PERFORMANCE OF THIS SOFTWARE. diff --git a/deps/node_modules/npm/node_modules/npm-pick-manifest/README.md b/deps/node_modules/npm/node_modules/npm-pick-manifest/README.md new file mode 100644 index 00000000..c5fd43f5 --- /dev/null +++ b/deps/node_modules/npm/node_modules/npm-pick-manifest/README.md @@ -0,0 +1,76 @@ +# npm-pick-manifest [![npm version](https://img.shields.io/npm/v/npm-pick-manifest.svg)](https://npm.im/npm-pick-manifest) [![license](https://img.shields.io/npm/l/npm-pick-manifest.svg)](https://npm.im/npm-pick-manifest) [![Travis](https://img.shields.io/travis/zkat/npm-pick-manifest.svg)](https://travis-ci.org/zkat/npm-pick-manifest) [![AppVeyor](https://ci.appveyor.com/api/projects/status/github/zkat/npm-pick-manifest?svg=true)](https://ci.appveyor.com/project/zkat/npm-pick-manifest) [![Coverage Status](https://coveralls.io/repos/github/zkat/npm-pick-manifest/badge.svg?branch=latest)](https://coveralls.io/github/zkat/npm-pick-manifest?branch=latest) + +[`npm-pick-manifest`](https://github.com/zkat/npm-pick-manifest) is a standalone +implementation of [npm](https://npmjs.com)'s semver range resolution algorithm. + +## Install + +`$ npm install --save npm-pick-manifest` + +## Table of Contents + +* [Example](#example) +* [Features](#features) +* [Contributing](#contributing) +* [API](#api) + * [`pickManifest()`](#pick-manifest) + +### Example + +```javascript +const pickManifest = require('npm-pick-manifest') + +fetch('https://registry.npmjs.org/npm-pick-manifest').then(res => { + return res.json() +}).then(packument => { + return pickManifest(packument, '^1.0.0') +}) // get same manifest as npm would get if you `npm i npm-pick-manifest@^1.0.0` +``` + +### Features + +* Uses npm's exact semver resolution algorithm +* Supports ranges, tags, and versions + +### Contributing + +The npm-pick-manifest team enthusiastically welcomes contributions and project participation! +There's a bunch of things you can do if you want to contribute! The [Contributor +Guide](CONTRIBUTING.md) has all the information you need for everything from +reporting bugs to contributing entire new features. Please don't hesitate to +jump in if you'd like to, or even ask us questions if something isn't clear. + +### API + +#### `> pickManifest(packument, selector, [opts]) -> manifest` + +Returns the manifest that matches `selector`, or throws an error. + +Packuments are anything returned by metadata URLs from the npm registry. That +is, they're objects with the following shape (only fields used by +`npm-pick-manifest` included): + +```javascript +{ + name: 'some-package', + 'dist-tags': { + foo: '1.0.1' + }, + versions: { + '1.0.0': { version: '1.0.0' }, + '1.0.1': { version: '1.0.1' }, + '1.0.2': { version: '1.0.2' }, + '2.0.0': { version: '2.0.0' } + } +} +``` + +The algorithm will follow npm's algorithm for semver resolution, and only `tag`, +`range`, and `version` selectors are supported. + +The function will throw `ETARGET` if there was no matching manifest, and +`ENOVERSIONS` if the packument object has no valid versions in `versions`. + +If `opts.defaultTag` is provided, it will be used instead of `latest`. That is, +if that tag matches the selector, it will be used, even if a higher available +version matches the range. diff --git a/deps/node_modules/npm/node_modules/npm-pick-manifest/index.js b/deps/node_modules/npm/node_modules/npm-pick-manifest/index.js new file mode 100644 index 00000000..7c8fc261 --- /dev/null +++ b/deps/node_modules/npm/node_modules/npm-pick-manifest/index.js @@ -0,0 +1,79 @@ +'use strict' + +const npa = require('npm-package-arg') +const semver = require('semver') + +module.exports = pickManifest +function pickManifest (packument, wanted, opts) { + opts = opts || {} + const spec = npa.resolve(packument.name, wanted) + const type = spec.type + if (type === 'version' || type === 'range') { + wanted = semver.clean(wanted, true) || wanted + } + const distTags = packument['dist-tags'] || {} + const versions = Object.keys(packument.versions || {}).filter(v => semver.valid(v, true)) + const undeprecated = versions.filter(v => !packument.versions[v].deprecated) + let err + + if (!versions.length) { + err = new Error(`No valid versions available for ${packument.name}`) + err.code = 'ENOVERSIONS' + err.name = packument.name + err.type = type + err.wanted = wanted + throw err + } + + let target + + if (type === 'tag') { + target = distTags[wanted] + } else if (type === 'version') { + target = wanted + } else if (type !== 'range') { + throw new Error('Only tag, version, and range are supported') + } + + const tagVersion = distTags[opts.defaultTag || 'latest'] + + if ( + !target && + tagVersion && + packument.versions[tagVersion] && + semver.satisfies(tagVersion, wanted, true) + ) { + target = tagVersion + } + + if (!target && !opts.includeDeprecated) { + target = semver.maxSatisfying(undeprecated, wanted, true) + } + if (!target) { + target = semver.maxSatisfying(versions, wanted, true) + } + + if (!target && wanted === '*') { + // This specific corner is meant for the case where + // someone is using `*` as a selector, but all versions + // are pre-releases, which don't match ranges at all. + target = tagVersion + } + + const manifest = target && packument.versions[target] + if (!manifest) { + err = new Error( + `No matching version found for ${packument.name}@${wanted}` + ) + err.code = 'ETARGET' + err.name = packument.name + err.type = type + err.wanted = wanted + err.versions = versions + err.distTags = distTags + err.defaultTag = opts.defaultTag + throw err + } else { + return manifest + } +} diff --git a/deps/node_modules/npm/node_modules/npm-pick-manifest/package.json b/deps/node_modules/npm/node_modules/npm-pick-manifest/package.json new file mode 100644 index 00000000..be079449 --- /dev/null +++ b/deps/node_modules/npm/node_modules/npm-pick-manifest/package.json @@ -0,0 +1,85 @@ +{ + "_args": [ + [ + "npm-pick-manifest@2.1.0", + "/Users/rebecca/code/npm" + ] + ], + "_from": "npm-pick-manifest@2.1.0", + "_id": "npm-pick-manifest@2.1.0", + "_inBundle": false, + "_integrity": "sha512-q9zLP8cTr8xKPmMZN3naxp1k/NxVFsjxN6uWuO1tiw9gxg7wZWQ/b5UTfzD0ANw2q1lQxdLKTeCCksq+bPSgbQ==", + "_location": "/npm-pick-manifest", + "_phantomChildren": {}, + "_requested": { + "type": "version", + "registry": true, + "raw": "npm-pick-manifest@2.1.0", + "name": "npm-pick-manifest", + "escapedName": "npm-pick-manifest", + "rawSpec": "2.1.0", + "saveSpec": null, + "fetchSpec": "2.1.0" + }, + "_requiredBy": [ + "/", + "/pacote" + ], + "_resolved": "https://registry.npmjs.org/npm-pick-manifest/-/npm-pick-manifest-2.1.0.tgz", + "_spec": "2.1.0", + "_where": "/Users/rebecca/code/npm", + "author": { + "name": "Kat Marchán", + "email": "kzm@sykosomatic.org" + }, + "bugs": { + "url": "https://github.com/zkat/npm-pick-manifest/issues" + }, + "config": { + "nyc": { + "exclude": [ + "node_modules/**", + "test/**" + ] + } + }, + "dependencies": { + "npm-package-arg": "^6.0.0", + "semver": "^5.4.1" + }, + "description": "Resolves a matching manifest from a package metadata document according to standard npm semver resolution rules.", + "devDependencies": { + "nyc": "^11.2.1", + "standard": "^10.0.3", + "standard-version": "^4.2.0", + "tap": "^10.7.0", + "weallbehave": "^1.2.0", + "weallcontribute": "^1.0.8" + }, + "files": [ + "*.js" + ], + "homepage": "https://github.com/zkat/npm-pick-manifest#readme", + "keywords": [ + "npm", + "semver", + "package manager" + ], + "license": "ISC", + "main": "index.js", + "name": "npm-pick-manifest", + "repository": { + "type": "git", + "url": "git+https://github.com/zkat/npm-pick-manifest.git" + }, + "scripts": { + "postrelease": "npm publish && git push --follow-tags", + "prerelease": "npm t", + "pretest": "standard", + "release": "standard-version -s", + "test": "tap -J --100 --coverage test/*.js", + "update-coc": "weallbehave -o . && git add CODE_OF_CONDUCT.md && git commit -m 'docs(coc): updated CODE_OF_CONDUCT.md'", + "update-contrib": "weallcontribute -o . && git add CONTRIBUTING.md && git commit -m 'docs(contributing): updated CONTRIBUTING.md'" + }, + "version": "2.1.0" +} diff --git a/deps/node_modules/npm/node_modules/npm-profile/CHANGELOG.md b/deps/node_modules/npm/node_modules/npm-profile/CHANGELOG.md new file mode 100644 index 00000000..7a98ab8a --- /dev/null +++ b/deps/node_modules/npm/node_modules/npm-profile/CHANGELOG.md @@ -0,0 +1,34 @@ +# v3.0.2 (2018-06-07) + +- Allow newer make-fetch-happen. +- Report 500s from weblogin end point as unsupported. +- EAUTHUNKNOWN errors were incorrectly reported as EAUTHIP. + +# v3.0.1 (2018-02-18) + +- Log `npm-notice` headers + +# v3.0.0 (2018-02-18) + +## BREAKING CHANGES: + +- profile.login() and profile.adduser() take 2 functions: opener() and + prompter(). opener is used when we get the url couplet from the + registry. prompter is used if web-based login fails. +- Non-200 status codes now always throw. Previously if the `content.error` + property was set, `content` would be returned. Content is available on the + thrown error object in the `body` property. + +## FEATURES: + +- The previous adduser is available as adduserCouch +- The previous login is available as loginCouch +- New loginWeb and adduserWeb commands added, which take an opener + function to open up the web browser. +- General errors have better error message reporting + +## FIXES: + +- General errors now correctly include the URL. +- Missing user errors from Couch are now thrown. (As was always intended.) +- Many errors have better stacktrace filtering. diff --git a/deps/node_modules/npm/node_modules/npm-profile/LICENSE b/deps/node_modules/npm/node_modules/npm-profile/LICENSE new file mode 100644 index 00000000..b1160d49 --- /dev/null +++ b/deps/node_modules/npm/node_modules/npm-profile/LICENSE @@ -0,0 +1,15 @@ +The ISC License + +Copyright npm, Inc + +Permission to use, copy, modify, and/or distribute this software for any +purpose with or without fee is hereby granted, provided that the above +copyright notice and this permission notice appear in all copies. + +THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES +WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF +MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR +ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES +WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN +ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR +IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. diff --git a/deps/node_modules/npm/node_modules/npm-profile/README.md b/deps/node_modules/npm/node_modules/npm-profile/README.md new file mode 100644 index 00000000..47f6e054 --- /dev/null +++ b/deps/node_modules/npm/node_modules/npm-profile/README.md @@ -0,0 +1,576 @@ +# npm-profile + +Provides functions for fetching and updating an npmjs.com profile. + +```js +const profile = require('npm-profile') +profile.get(registry, {token}).then(result => { + // … +}) +``` + +The API that this implements is documented here: + +* [authentication](https://github.com/npm/registry/blob/master/docs/user/authentication.md) +* [profile editing](https://github.com/npm/registry/blob/master/docs/user/profile.md) (and two-factor authentication) + +## Functions + +### profile.adduser(opener, prompter, config) → Promise + +Tries to create a user new web based login, if that fails it falls back to +using the legacy CouchDB APIs. + +* `opener` Function (url) → Promise, returns a promise that resolves after a browser has been opened for the user at `url`. +* `prompter` Function (creds) → Promise, returns a promise that resolves to an object with `username`, `email` and `password` properties. +* `config` Object + * `creds` Object, passed through to prompter, common values are: + * `username` String, default value for username + * `email` String, default value for email + * `registry` String (for reference, the npm registry is `https://registry.npmjs.org`) + * `opts` Object, [make-fetch-happen options](https://www.npmjs.com/package/make-fetch-happen#extra-options) for setting + things like cache, proxy, SSL CA and retry rules. + +#### **Promise Value** + +An object with the following properties: + +* `token` String, to be used to authenticate further API calls +* `username` String, the username the user authenticated as + +#### **Promise Rejection** + +An error object indicating what went wrong. + +The `headers` property will contain the HTTP headers of the response. + +If the action was denied because it came from an IP address that this action +on this account isn't allowed from then the `code` will be set to `EAUTHIP`. + +Otherwise the code will be `'E'` followed by the HTTP response code, for +example a Forbidden response would be `E403`. + +### profile.login(opener, prompter, config) → Promise + +Tries to login using new web based login, if that fails it falls back to +using the legacy CouchDB APIs. + +* `opener` Function (url) → Promise, returns a promise that resolves after a browser has been opened for the user at `url`. +* `prompter` Function (creds) → Promise, returns a promise that resolves to an object with `username`, and `password` properties. +* `config` Object + * `creds` Object, passed through to prompter, common values are: + * `name` String, default value for username + * `registry` String (for reference, the npm registry is `https://registry.npmjs.org`) + * `auth` Object, properties: `otp` + the one-time password from a two-factor authentication device. + * `opts` Object, [make-fetch-happen options](https://www.npmjs.com/package/make-fetch-happen#extra-options) for setting + things like cache, proxy, SSL CA and retry rules. + +#### **Promise Value** + +An object with the following properties: + +* `token` String, to be used to authenticate further API calls +* `username` String, the username the user authenticated as + +#### **Promise Rejection** + +An error object indicating what went wrong. + +The `headers` property will contain the HTTP headers of the response. + +If the action was denied because an OTP is required then `code` will be set +to `EOTP`. This error code can only come from a legacy CouchDB login and so +this should be retried with loginCouch. + +If the action was denied because it came from an IP address that this action +on this account isn't allowed from then the `code` will be set to `EAUTHIP`. + +Otherwise the code will be `'E'` followed by the HTTP response code, for +example a Forbidden response would be `E403`. + +### profile.adduserWeb(opener, config) → Promise + +Tries to create a user new web based login, if that fails it falls back to +using the legacy CouchDB APIs. + +* `opener` Function (url) → Promise, returns a promise that resolves after a browser has been opened for the user at `url`. +* `config` Object + * `registry` String (for reference, the npm registry is `https://registry.npmjs.org`) + * `opts` Object, [make-fetch-happen options](https://www.npmjs.com/package/make-fetch-happen#extra-options) for setting + things like cache, proxy, SSL CA and retry rules. + +#### **Promise Value** + +An object with the following properties: + +* `token` String, to be used to authenticate further API calls +* `username` String, the username the user authenticated as + +#### **Promise Rejection** + +An error object indicating what went wrong. + +The `headers` property will contain the HTTP headers of the response. + +If the registry does not support web-login then an error will be thrown with +its `code` property set to `ENYI` . You should retry with `adduserCouch`. +If you use `adduser` then this fallback will be done automatically. + +If the action was denied because it came from an IP address that this action +on this account isn't allowed from then the `code` will be set to `EAUTHIP`. + +Otherwise the code will be `'E'` followed by the HTTP response code, for +example a Forbidden response would be `E403`. + +### profile.loginWeb(opener, config) → Promise + +Tries to login using new web based login, if that fails it falls back to +using the legacy CouchDB APIs. + +* `opener` Function (url) → Promise, returns a promise that resolves after a browser has been opened for the user at `url`. +* `config` Object + * `registry` String (for reference, the npm registry is `https://registry.npmjs.org`) + * `opts` Object, [make-fetch-happen options](https://www.npmjs.com/package/make-fetch-happen#extra-options) for setting + things like cache, proxy, SSL CA and retry rules. + +#### **Promise Value** + +An object with the following properties: + +* `token` String, to be used to authenticate further API calls +* `username` String, the username the user authenticated as + +#### **Promise Rejection** + +An error object indicating what went wrong. + +The `headers` property will contain the HTTP headers of the response. + +If the registry does not support web-login then an error will be thrown with +its `code` property set to `ENYI` . You should retry with `loginCouch`. +If you use `login` then this fallback will be done automatically. + + +If the action was denied because it came from an IP address that this action +on this account isn't allowed from then the `code` will be set to `EAUTHIP`. + +Otherwise the code will be `'E'` followed by the HTTP response code, for +example a Forbidden response would be `E403`. + +### profile.adduserCouch(username, email, password, config) → Promise + +```js +profile.adduser(username, email, password, {registry}).then(result => { + // do something with result.token +}) +``` + +Creates a new user on the server along with a fresh bearer token for future +authentication as this user. This is what you see as an `authToken` in an +`.npmrc`. + +If the user already exists then the npm registry will return an error, but +this is registry specific and not guaranteed. + +* `username` String +* `email` String +* `password` String +* `config` Object + * `registry` String (for reference, the npm registry is `https://registry.npmjs.org`) + * `opts` Object, [make-fetch-happen options](https://www.npmjs.com/package/make-fetch-happen#extra-options) for setting + things like cache, proxy, SSL CA and retry rules. + +#### **Promise Value** + +An object with the following properties: + +* `token` String, to be used to authenticate further API calls +* `username` String, the username the user authenticated as + +#### **Promise Rejection** + +An error object indicating what went wrong. + +The `headers` property will contain the HTTP headers of the response. + +If the action was denied because an OTP is required then `code` will be set +to `EOTP`. + +If the action was denied because it came from an IP address that this action +on this account isn't allowed from then the `code` will be set to `EAUTHIP`. + +Otherwise the code will be `'E'` followed by the HTTP response code, for +example a Forbidden response would be `E403`. + +### profile.loginCouch(username, password, config) → Promise + +```js +profile.login(username, password, {registry}).catch(err => { + if (err.code === 'otp') { + return getOTPFromSomewhere().then(otp => { + return profile.login(username, password, {registry, auth: {otp}}) + }) + } +}).then(result => { + // do something with result.token +}) +``` + +Logs you into an existing user. Does not create the user if they do not +already exist. Logging in means generating a new bearer token for use in +future authentication. This is what you use as an `authToken` in an `.npmrc`. + +* `username` String +* `email` String +* `password` String +* `config` Object + * `registry` String (for reference, the npm registry is `https://registry.npmjs.org`) + * `auth` Object, properties: `otp` — the one-time password from a two-factor + authentication device. + * `opts` Object, [make-fetch-happen options](https://www.npmjs.com/package/make-fetch-happen#extra-options) for setting + things like cache, proxy, SSL CA and retry rules. + +#### **Promise Value** + +An object with the following properties: + +* `token` String, to be used to authenticate further API calls +* `username` String, the username the user authenticated as + +#### **Promise Rejection** + +An error object indicating what went wrong. + +If the object has a `code` property set to `EOTP` then that indicates that +this account must use two-factor authentication to login. Try again with a +one-time password. + +If the object has a `code` property set to `EAUTHIP` then that indicates that +this account is only allowed to login from certain networks and this ip is +not on one of those networks. + +If the error was neither of these then the error object will have a +`code` property set to the HTTP response code and a `headers` property with +the HTTP headers in the response. + +### profile.get(config) → Promise + +```js +profile.get(registry, {auth: {token}}).then(userProfile => { + // do something with userProfile +}) +``` + +Fetch profile information for the authenticated user. + +* `config` Object + * `registry` String (for reference, the npm registry is `https://registry.npmjs.org`) + * `auth` Object, properties: `token` — a bearer token returned from + `adduser`, `login` or `createToken`, or, `username`, `password` (and + optionally `otp`). Authenticating for this command via a username and + password will likely not be supported in the future. + * `opts` Object, [make-fetch-happen options](https://www.npmjs.com/package/make-fetch-happen#extra-options) for setting + things like cache, proxy, SSL CA and retry rules. + +#### **Promise Value** + +An object that looks like this: + +```js +// "*" indicates a field that may not always appear +{ + tfa: null | + false | + {"mode": "auth-only", pending: Boolean} | + ["recovery", "codes"] | + "otpauth://...", + name: String, + email: String, + email_verified: Boolean, + created: Date, + updated: Date, + cidr_whitelist: null | ["192.168.1.1/32", ...], + fullname: String, // * + homepage: String, // * + freenode: String, // * + twitter: String, // * + github: String // * +} +``` + +#### **Promise Rejection** + +An error object indicating what went wrong. + +The `headers` property will contain the HTTP headers of the response. + +If the action was denied because an OTP is required then `code` will be set +to `EOTP`. + +If the action was denied because it came from an IP address that this action +on this account isn't allowed from then the `code` will be set to `EAUTHIP`. + +Otherwise the code will be the HTTP response code. + +### profile.set(profileData, config) → Promise + +```js +profile.set({github: 'great-github-account-name'}, {registry, auth: {token}}) +``` + +Update profile information for the authenticated user. + +* `profileData` An object, like that returned from `profile.get`, but see + below for caveats relating to `password`, `tfa` and `cidr_whitelist`. +* `config` Object + * `registry` String (for reference, the npm registry is `https://registry.npmjs.org`) + * `auth` Object, properties: `token` — a bearer token returned from + `adduser`, `login` or `createToken`, or, `username`, `password` (and + optionally `otp`). Authenticating for this command via a username and + password will likely not be supported in the future. + * `opts` Object, [make-fetch-happen options](https://www.npmjs.com/package/make-fetch-happen#extra-options) for setting + things like cache, proxy, SSL CA and retry rules. + +#### **SETTING `password`** + +This is used to change your password and is not visible (for obvious +reasons) through the `get()` API. The value should be an object with `old` +and `new` properties, where the former has the user's current password and +the latter has the desired new password. For example + +```js +profile.set({password: {old: 'abc123', new: 'my new (more secure) password'}}, {registry, auth: {token}}) +``` + +#### **SETTING `cidr_whitelist`** + +The value for this is an Array. Only valid CIDR ranges are allowed in it. +Be very careful as it's possible to lock yourself out of your account with +this. This is not currently exposed in `npm` itself. + +```js +profile.set({cidr_whitelist: [ '8.8.8.8/32' ], {registry, auth: {token}}) +// ↑ only one of google's dns servers can now access this account. +``` + +#### **SETTING `tfa`** + +Enabling two-factor authentication is a multi-step process. + +1. Call `profile.get` and check the status of `tfa`. If `pending` is true then + you'll need to disable it with `profile.set({tfa: {password, mode: 'disable'}, …)`. +2. `profile.set({tfa: {password, mode}}, {registry, auth: {token}})` + * Note that the user's `password` is required here in the `tfa` object, + regardless of how you're authenticating. + * `mode` is either `auth-only` which requires an `otp` when calling `login` + or `createToken`, or `mode` is `auth-and-writes` and an `otp` will be + required on login, publishing or when granting others access to your + modules. + * Be aware that this set call may require otp as part of the auth object. + If otp is needed it will be indicated through a rejection in the usual + way. +3. If tfa was already enabled then you're just switch modes and a + successful response means that you're done. If the tfa property is empty + and tfa _wasn't_ enabled then it means they were in a pending state. +3. The response will have a `tfa` property set to an `otpauth` URL, as + [used by Google Authenticator](https://github.com/google/google-authenticator/wiki/Key-Uri-Format). + You will need to show this to the user for them to add to their + authenticator application. This is typically done as a QRCODE, but you + can also show the value of the `secret` key in the `otpauth` query string + and they can type or copy paste that in. +4. To complete setting up two factor auth you need to make a second call to + `profile.set` with `tfa` set to an array of TWO codes from the user's + authenticator, eg: `profile.set(tfa: [otp1, otp2]}, registry, {token})` +5. On success you'll get a result object with a `tfa` property that has an + array of one-time-use recovery codes. These are used to authenticate + later if the second factor is lost and generally should be printed and + put somewhere safe. + +Disabling two-factor authentication is more straightforward, set the `tfa` +attribute to an object with a `password` property and a `mode` of `disable`. + +```js +profile.set({tfa: {password, mode: 'disable'}, {registry, auth: {token}}} +``` + +#### **Promise Value** + +An object reflecting the changes you made, see description for `profile.get`. + +#### **Promise Rejection** + +An error object indicating what went wrong. + +The `headers` property will contain the HTTP headers of the response. + +If the action was denied because an OTP is required then `code` will be set +to `EOTP`. + +If the action was denied because it came from an IP address that this action +on this account isn't allowed from then the `code` will be set to `EAUTHIP`. + +Otherwise the code will be the HTTP response code. + +### profile.listTokens(config) → Promise + +```js +profile.listTokens(registry, {token}).then(tokens => { + // do something with tokens +}) +``` + +Fetch a list of all of the authentication tokens the authenticated user has. + +* `config` Object + * `registry` String (for reference, the npm registry is `https://registry.npmjs.org`) + * `auth` Object, properties: `token` — a bearer token returned from + `adduser`, `login` or `createToken`, or, `username`, `password` (and + optionally `otp`). Authenticating for this command via a username and + password will likely not be supported in the future. + * `opts` Object, [make-fetch-happen options](https://www.npmjs.com/package/make-fetch-happen#extra-options) for setting + things like cache, proxy, SSL CA and retry rules. + +#### **Promise Value** + +An array of token objects. Each token object has the following properties: + +* key — A sha512 that can be used to remove this token. +* token — The first six characters of the token UUID. This should be used + by the user to identify which token this is. +* created — The date and time the token was created +* readonly — If true, this token can only be used to download private modules. Critically, it CAN NOT be used to publish. +* cidr_whitelist — An array of CIDR ranges that this token is allowed to be used from. + +#### **Promise Rejection** + +An error object indicating what went wrong. + +The `headers` property will contain the HTTP headers of the response. + +If the action was denied because an OTP is required then `code` will be set +to `EOTP`. + +If the action was denied because it came from an IP address that this action +on this account isn't allowed from then the `code` will be set to `EAUTHIP`. + +Otherwise the code will be the HTTP response code. + +### profile.removeToken(token|key, config) → Promise + +```js +profile.removeToken(key, registry, {token}).then(() => { + // token is gone! +}) +``` + +Remove a specific authentication token. + +* `token|key` String, either a complete authentication token or the key returned by `profile.listTokens`. +* `config` Object + * `registry` String (for reference, the npm registry is `https://registry.npmjs.org`) + * `auth` Object, properties: `token` — a bearer token returned from + `adduser`, `login` or `createToken`, or, `username`, `password` (and + optionally `otp`). Authenticating for this command via a username and + password will likely not be supported in the future. + * `opts` Object, [make-fetch-happen options](https://www.npmjs.com/package/make-fetch-happen#extra-options) for setting + things like cache, proxy, SSL CA and retry rules. + +#### **Promise Value** + +No value. + +#### **Promise Rejection** + +An error object indicating what went wrong. + +The `headers` property will contain the HTTP headers of the response. + +If the action was denied because an OTP is required then `code` will be set +to `EOTP`. + +If the action was denied because it came from an IP address that this action +on this account isn't allowed from then the `code` will be set to `EAUTHIP`. + +Otherwise the code will be the HTTP response code. + +### profile.createToken(password, readonly, cidr_whitelist, config) → Promise + +```js +profile.createToken(password, readonly, cidr_whitelist, registry, {token, otp}).then(newToken => { + // do something with the newToken +}) +``` + +Create a new authentication token, possibly with restrictions. + +* `password` String +* `readonly` Boolean +* `cidr_whitelist` Array +* `config` Object + * `registry` String (for reference, the npm registry is `https://registry.npmjs.org`) + * `auth` Object, properties: `token` — a bearer token returned from + `adduser`, `login` or `createToken`, or, `username`, `password` (and + optionally `otp`). Authenticating for this command via a username and + password will likely not be supported in the future. + * `opts` Object, [make-fetch-happen options](https://www.npmjs.com/package/make-fetch-happen#extra-options) for setting + things like cache, proxy, SSL CA and retry rules. + +#### **Promise Value** + +The promise will resolve with an object very much like the one's returned by +`profile.listTokens`. The only difference is that `token` is not truncated. + +``` +{ + token: String, + key: String, // sha512 hash of the token UUID + cidr_whitelist: [String], + created: Date, + readonly: Boolean +} +``` + +#### **Promise Rejection** + +An error object indicating what went wrong. + +The `headers` property will contain the HTTP headers of the response. + +If the action was denied because an OTP is required then `code` will be set +to `EOTP`. + +If the action was denied because it came from an IP address that this action +on this account isn't allowed from then the `code` will be set to `EAUTHIP`. + +Otherwise the code will be the HTTP response code. + +## Logging + +This modules logs by emitting `log` events on the global `process` object. +These events look like this: + +``` +process.emit('log', 'loglevel', 'feature', 'message part 1', 'part 2', 'part 3', 'etc') +``` + +`loglevel` can be one of: `error`, `warn`, `notice`, `http`, `timing`, `info`, `verbose`, and `silly`. + +`feature` is any brief string that describes the component doing the logging. + +The remaining arguments are evaluated like `console.log` and joined together with spaces. + +A real world example of this is: + +``` + process.emit('log', 'http', 'request', '→',conf.method || 'GET', conf.target) +``` + +To handle the log events, you would do something like this: + +``` +const log = require('npmlog') +process.on('log', function (level) { + return log[level].apply(log, [].slice.call(arguments, 1)) +}) +``` diff --git a/deps/node_modules/npm/node_modules/npm-profile/index.js b/deps/node_modules/npm/node_modules/npm-profile/index.js new file mode 100644 index 00000000..7e62bd69 --- /dev/null +++ b/deps/node_modules/npm/node_modules/npm-profile/index.js @@ -0,0 +1,399 @@ +'use strict' +const fetch = require('make-fetch-happen').defaults({retry: false}) +const validate = require('aproba') +const url = require('url') +const os = require('os') + +exports.adduserCouch = adduserCouch +exports.loginCouch = loginCouch +exports.adduserWeb = adduserWeb +exports.loginWeb = loginWeb +exports.login = login +exports.adduser = adduser +exports.get = get +exports.set = set +exports.listTokens = listTokens +exports.removeToken = removeToken +exports.createToken = createToken + +// try loginWeb, catch the "not supported" message and fall back to couch +function login (opener, prompter, conf) { + validate('FFO', arguments) + return loginWeb(opener, conf).catch(er => { + if (er instanceof WebLoginNotSupported) { + process.emit('log', 'verbose', 'web login not supported, trying couch') + return prompter(conf.creds) + .then(data => loginCouch(data.username, data.password, conf)) + } else { + throw er + } + }) +} + +function adduser (opener, prompter, conf) { + validate('FFO', arguments) + return adduserWeb(opener, conf).catch(er => { + if (er instanceof WebLoginNotSupported) { + process.emit('log', 'verbose', 'web adduser not supported, trying couch') + return prompter(conf.creds) + .then(data => adduserCouch(data.username, data.email, data.password, conf)) + } else { + throw er + } + }) +} + +function adduserWeb (opener, conf) { + validate('FO', arguments) + const body = { create: true } + process.emit('log', 'verbose', 'web adduser', 'before first POST') + return webAuth(opener, conf, body) +} + +function loginWeb (opener, conf) { + validate('FO', arguments) + process.emit('log', 'verbose', 'web login', 'before first POST') + return webAuth(opener, conf, {}) +} + +function webAuth (opener, conf, body) { + if (!conf.opts) conf.opts = {} + const target = url.resolve(conf.registry, '-/v1/login') + body.hostname = conf.hostname || os.hostname() + return fetchJSON({ + target: target, + method: 'POST', + body: body, + opts: conf.opts, + saveResponse: true + }).then(result => { + const res = result[0] + const content = result[1] + process.emit('log', 'verbose', 'web auth', 'got response', content) + const doneUrl = content.doneUrl + const loginUrl = content.loginUrl + if (typeof doneUrl !== 'string' || + typeof loginUrl !== 'string' || + !doneUrl || !loginUrl) { + throw new WebLoginInvalidResponse('POST', target, res, content) + } + process.emit('log', 'verbose', 'web auth', 'opening url pair') + const doneConf = { + target: doneUrl, + method: 'GET', + opts: conf.opts, + saveResponse: true + } + return opener(loginUrl).then(() => fetchJSON(doneConf)).then(onDone) + function onDone (result) { + const res = result[0] + const content = result[1] + if (res.status === 200) { + if (!content.token) { + throw new WebLoginInvalidResponse('GET', doneUrl, res, content) + } else { + return content + } + } else if (res.status === 202) { + const retry = +res.headers.get('retry-after') + if (retry > 0) { + return new Promise(resolve => setTimeout(resolve, 1000 * retry)) + .then(() => fetchJSON(doneConf)).then(onDone) + } else { + return fetchJSON(doneConf).then(onDone) + } + } else { + throw new WebLoginInvalidResponse('GET', doneUrl, res, content) + } + } + }).catch(er => { + if ((er.statusCode >= 400 && er.statusCode <= 499) || er.statusCode === 500) { + throw new WebLoginNotSupported('POST', target, { + status: er.statusCode, + headers: { raw: () => er.headers } + }, er.body) + } else { + throw er + } + }) +} + +function adduserCouch (username, email, password, conf) { + validate('SSSO', arguments) + if (!conf.opts) conf.opts = {} + const userobj = { + _id: 'org.couchdb.user:' + username, + name: username, + password: password, + email: email, + type: 'user', + roles: [], + date: new Date().toISOString() + } + const logObj = {} + Object.keys(userobj).forEach(k => { + logObj[k] = k === 'password' ? 'XXXXX' : userobj[k] + }) + process.emit('log', 'verbose', 'adduser', 'before first PUT', logObj) + + const target = url.resolve(conf.registry, '-/user/org.couchdb.user:' + encodeURIComponent(username)) + + return fetchJSON({target: target, method: 'PUT', body: userobj, opts: conf.opts}) + .then(result => { + result.username = username + return result + }) +} + +function loginCouch (username, password, conf) { + validate('SSO', arguments) + const userobj = { + _id: 'org.couchdb.user:' + username, + name: username, + password: password, + type: 'user', + roles: [], + date: new Date().toISOString() + } + const logObj = {} + Object.keys(userobj).forEach(k => { + logObj[k] = k === 'password' ? 'XXXXX' : userobj[k] + }) + process.emit('log', 'verbose', 'login', 'before first PUT', logObj) + + const target = url.resolve(conf.registry, '-/user/org.couchdb.user:' + encodeURIComponent(username)) + return fetchJSON(Object.assign({method: 'PUT', target: target, body: userobj}, conf)).catch(err => { + if (err.code === 'E400') { + err.message = `There is no user with the username "${username}".` + throw err + } + if (err.code !== 'E409') throw err + return fetchJSON(Object.assign({method: 'GET', target: target + '?write=true'}, conf)).then(result => { + Object.keys(result).forEach(function (k) { + if (!userobj[k] || k === 'roles') { + userobj[k] = result[k] + } + }) + const req = { + method: 'PUT', + target: target + '/-rev/' + userobj._rev, + body: userobj, + auth: { + basic: { + username: username, + password: password + } + } + } + return fetchJSON(Object.assign({}, conf, req)) + }) + }).then(result => { + result.username = username + return result + }) +} + +function get (conf) { + validate('O', arguments) + const target = url.resolve(conf.registry, '-/npm/v1/user') + return fetchJSON(Object.assign({target: target}, conf)) +} + +function set (profile, conf) { + validate('OO', arguments) + const target = url.resolve(conf.registry, '-/npm/v1/user') + Object.keys(profile).forEach(key => { + // profile keys can't be empty strings, but they CAN be null + if (profile[key] === '') profile[key] = null + }) + return fetchJSON(Object.assign({target: target, method: 'POST', body: profile}, conf)) +} + +function listTokens (conf) { + validate('O', arguments) + + return untilLastPage(`-/npm/v1/tokens`) + + function untilLastPage (href, objects) { + return fetchJSON(Object.assign({target: url.resolve(conf.registry, href)}, conf)).then(result => { + objects = objects ? objects.concat(result.objects) : result.objects + if (result.urls.next) { + return untilLastPage(result.urls.next, objects) + } else { + return objects + } + }) + } +} + +function removeToken (tokenKey, conf) { + validate('SO', arguments) + const target = url.resolve(conf.registry, `-/npm/v1/tokens/token/${tokenKey}`) + return fetchJSON(Object.assign({target: target, method: 'DELETE'}, conf)) +} + +function createToken (password, readonly, cidrs, conf) { + validate('SBAO', arguments) + const target = url.resolve(conf.registry, '-/npm/v1/tokens') + const props = { + password: password, + readonly: readonly, + cidr_whitelist: cidrs + } + return fetchJSON(Object.assign({target: target, method: 'POST', body: props}, conf)) +} + +function FetchError (err, method, target) { + err.method = method + err.href = target + return err +} + +class HttpErrorBase extends Error { + constructor (method, target, res, body) { + super() + this.headers = res.headers.raw() + this.statusCode = res.status + this.code = 'E' + res.status + this.method = method + this.target = target + this.body = body + this.pkgid = packageName(target) + } +} + +class HttpErrorGeneral extends HttpErrorBase { + constructor (method, target, res, body) { + super(method, target, res, body) + if (body && body.error) { + this.message = `Registry returned ${this.statusCode} for ${this.method} on ${this.target}: ${body.error}` + } else { + this.message = `Registry returned ${this.statusCode} for ${this.method} on ${this.target}` + } + Error.captureStackTrace(this, HttpErrorGeneral) + } +} + +class WebLoginInvalidResponse extends HttpErrorBase { + constructor (method, target, res, body) { + super(method, target, res, body) + this.message = 'Invalid response from web login endpoint' + Error.captureStackTrace(this, WebLoginInvalidResponse) + } +} + +class WebLoginNotSupported extends HttpErrorBase { + constructor (method, target, res, body) { + super(method, target, res, body) + this.message = 'Web login not supported' + this.code = 'ENYI' + Error.captureStackTrace(this, WebLoginNotSupported) + } +} + +class HttpErrorAuthOTP extends HttpErrorBase { + constructor (method, target, res, body) { + super(method, target, res, body) + this.message = 'OTP required for authentication' + this.code = 'EOTP' + Error.captureStackTrace(this, HttpErrorAuthOTP) + } +} + +class HttpErrorAuthIPAddress extends HttpErrorBase { + constructor (method, target, res, body) { + super(method, target, res, body) + this.message = 'Login is not allowed from your IP address' + this.code = 'EAUTHIP' + Error.captureStackTrace(this, HttpErrorAuthIPAddress) + } +} + +class HttpErrorAuthUnknown extends HttpErrorBase { + constructor (method, target, res, body) { + super(method, target, res, body) + this.message = 'Unable to authenticate, need: ' + res.headers.get('www-authenticate') + this.code = 'EAUTHUNKNOWN' + Error.captureStackTrace(this, HttpErrorAuthUnknown) + } +} + +function authHeaders (auth) { + const headers = {} + if (!auth) return headers + if (auth.otp) headers['npm-otp'] = auth.otp + if (auth.token) { + headers['Authorization'] = 'Bearer ' + auth.token + } else if (auth.basic) { + const basic = auth.basic.username + ':' + auth.basic.password + headers['Authorization'] = 'Basic ' + Buffer.from(basic).toString('base64') + } + return headers +} + +function fetchJSON (conf) { + const fetchOpts = { + method: conf.method, + headers: Object.assign({}, conf.headers || (conf.auth && authHeaders(conf.auth)) || {}) + } + if (conf.body != null) { + fetchOpts.headers['Content-Type'] = 'application/json' + fetchOpts.body = JSON.stringify(conf.body) + } + process.emit('log', 'http', 'request', '→', conf.method || 'GET', conf.target) + return fetch.defaults(conf.opts || {})(conf.target, fetchOpts).catch(err => { + throw new FetchError(err, conf.method, conf.target) + }).then(res => { + if (res.headers.has('npm-notice')) { + process.emit('warn', 'notice', res.headers.get('npm-notice')) + } + if (res.headers.get('content-type') === 'application/json') { + return res.json().then(content => [res, content]) + } else { + return res.buffer().then(content => { + try { + return [res, JSON.parse(content)] + } catch (_) { + return [res, content] + } + }) + } + }).then(result => { + const res = result[0] + const content = result[1] + const retVal = conf.saveResponse ? result : content + process.emit('log', 'http', res.status, `← ${res.statusText} (${conf.target})`) + if (res.status === 401 && res.headers.get('www-authenticate')) { + const auth = res.headers.get('www-authenticate').split(/,\s*/).map(s => s.toLowerCase()) + if (auth.indexOf('ipaddress') !== -1) { + throw new HttpErrorAuthIPAddress(conf.method, conf.target, res, content) + } else if (auth.indexOf('otp') !== -1) { + throw new HttpErrorAuthOTP(conf.method, conf.target, res, content) + } else { + throw new HttpErrorAuthUnknown(conf.method, conf.target, res, content) + } + } else if (res.status < 200 || res.status >= 300) { + throw new HttpErrorGeneral(conf.method, conf.target, res, content) + } else { + return retVal + } + }) +} + +function packageName (href) { + try { + let basePath = url.parse(href).pathname.substr(1) + if (!basePath.match(/^-/)) { + basePath = basePath.split('/') + var index = basePath.indexOf('_rewrite') + if (index === -1) { + index = basePath.length - 1 + } else { + index++ + } + return decodeURIComponent(basePath[index]) + } + } catch (_) { + // this is ok + } +} diff --git a/deps/node_modules/npm/node_modules/npm-profile/package.json b/deps/node_modules/npm/node_modules/npm-profile/package.json new file mode 100644 index 00000000..30cc159e --- /dev/null +++ b/deps/node_modules/npm/node_modules/npm-profile/package.json @@ -0,0 +1,55 @@ +{ + "_from": "npm-profile@3.0.2", + "_id": "npm-profile@3.0.2", + "_inBundle": false, + "_integrity": "sha512-rEJOFR6PbwOvvhGa2YTNOJQKNuc6RovJ6T50xPU7pS9h/zKPNCJ+VHZY2OFXyZvEi+UQYtHRTp8O/YM3tUD20A==", + "_location": "/npm-profile", + "_phantomChildren": {}, + "_requested": { + "type": "version", + "registry": true, + "raw": "npm-profile@3.0.2", + "name": "npm-profile", + "escapedName": "npm-profile", + "rawSpec": "3.0.2", + "saveSpec": null, + "fetchSpec": "3.0.2" + }, + "_requiredBy": [ + "#USER", + "/" + ], + "_resolved": "https://registry.npmjs.org/npm-profile/-/npm-profile-3.0.2.tgz", + "_shasum": "58d568f1b56ef769602fd0aed8c43fa0e0de0f57", + "_spec": "npm-profile@3.0.2", + "_where": "/Users/rebecca/code/npm", + "author": { + "name": "Rebecca Turner", + "email": "me@re-becca.org", + "url": "http://re-becca.org/" + }, + "bugs": { + "url": "https://github.com/npm/npm-profile/issues" + }, + "bundleDependencies": false, + "dependencies": { + "aproba": "^1.1.2 || 2", + "make-fetch-happen": "^2.5.0 || 3 || 4" + }, + "deprecated": false, + "description": "Library for updating an npmjs.com profile", + "files": [ + "CHANGELOG.md", + "index.js" + ], + "homepage": "https://github.com/npm/npm-profile/tree/latest/lib#readme", + "keywords": [], + "license": "ISC", + "main": "index.js", + "name": "npm-profile", + "repository": { + "type": "git", + "url": "git+https://github.com/npm/npm-profile.git" + }, + "version": "3.0.2" +} diff --git a/deps/node_modules/npm/node_modules/npm-registry-client/CHANGELOG.md b/deps/node_modules/npm/node_modules/npm-registry-client/CHANGELOG.md new file mode 100644 index 00000000..7a95bf8d --- /dev/null +++ b/deps/node_modules/npm/node_modules/npm-registry-client/CHANGELOG.md @@ -0,0 +1,21 @@ +# Change Log + +All notable changes to this project will be documented in this file. See [standard-version](https://github.com/conventional-changelog/standard-version) for commit guidelines. + + +# [8.6.0](https://github.com/npm/npm-registry-client/compare/v8.5.1...v8.6.0) (2018-07-13) + + +### Features + +* **access:** Add support for npm access to set per-package 2fa requirements ([8b472d2](https://github.com/npm/npm-registry-client/commit/8b472d2)) + + + + +## [8.5.1](https://github.com/npm/npm-registry-client/compare/v8.5.0...v8.5.1) (2018-03-08) + + +### Bug Fixes + +* **error:** improve `User not found` publish message ([#167](https://github.com/npm/npm-registry-client/issues/167)) ([5ebcffc](https://github.com/npm/npm-registry-client/commit/5ebcffc)) diff --git a/deps/node_modules/npm/node_modules/npm-registry-client/LICENSE b/deps/node_modules/npm/node_modules/npm-registry-client/LICENSE new file mode 100644 index 00000000..32eb5170 --- /dev/null +++ b/deps/node_modules/npm/node_modules/npm-registry-client/LICENSE @@ -0,0 +1,15 @@ +The ISC License + +Copyright (c) Isaac Z. Schlueter and Contributors + +Permission to use, copy, modify, and/or distribute this software for any +purpose with or without fee is hereby granted, provided that the above +copyright notice and this permission notice appear in all copies. + +THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES +WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF +MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR +ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES +WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN +ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR +IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. diff --git a/deps/node_modules/npm/node_modules/npm-registry-client/README.md b/deps/node_modules/npm/node_modules/npm-registry-client/README.md new file mode 100644 index 00000000..2e41f6e0 --- /dev/null +++ b/deps/node_modules/npm/node_modules/npm-registry-client/README.md @@ -0,0 +1,357 @@ +# npm-registry-client + +The code that npm uses to talk to the registry. + +It handles all the caching and HTTP calls. + +## Usage + +```javascript +var RegClient = require('npm-registry-client') +var client = new RegClient(config) +var uri = "https://registry.npmjs.org/npm" +var params = {timeout: 1000} + +client.get(uri, params, function (error, data, raw, res) { + // error is an error if there was a problem. + // data is the parsed data object + // raw is the json string + // res is the response from couch +}) +``` + +# Registry URLs + +The registry calls take either a full URL pointing to a resource in the +registry, or a base URL for the registry as a whole (including the registry +path – but be sure to terminate the path with `/`). `http` and `https` URLs are +the only ones supported. + +## Using the client + +Every call to the client follows the same pattern: + +* `uri` {String} The *fully-qualified* URI of the registry API method being + invoked. +* `params` {Object} Per-request parameters. +* `callback` {Function} Callback to be invoked when the call is complete. + +### Credentials + +Many requests to the registry can be authenticated, and require credentials +for authorization. These credentials always look the same: + +* `username` {String} +* `password` {String} +* `email` {String} +* `alwaysAuth` {Boolean} Whether calls to the target registry are always + authed. + +**or** + +* `token` {String} +* `alwaysAuth` {Boolean} Whether calls to the target registry are always + authed. + +## Requests + +As of `npm-registry-client@8`, all requests are made with an `Accept` header +of `application/vnd.npm.install-v1+json; q=1.0, application/json; q=0.8, */*`. + +This enables filtered document responses to requests for package metadata. +You know that you got a filtered response if the mime type is set to +`application/vnd.npm.install-v1+json` and not `application/json`. + +This filtering substantially reduces the over all data size. For example +for `https://registry.npmjs.org/npm`, the compressed metadata goes from +410kB to 21kB. + +## API + +### client.access(uri, params, cb) + +* `uri` {String} Registry URL for the package's access API endpoint. + Looks like `/-/package//access`. +* `params` {Object} Object containing per-request properties. + * `access` {String} New access level for the package. Can be either + `public` or `restricted`. Registry will raise an error if trying + to change the access level of an unscoped package. + * `auth` {Credentials} + +Set the access level for scoped packages. For now, there are only two +access levels: "public" and "restricted". + +### client.adduser(uri, params, cb) + +* `uri` {String} Base registry URL. +* `params` {Object} Object containing per-request properties. + * `auth` {Credentials} +* `cb` {Function} + * `error` {Error | null} + * `data` {Object} the parsed data object + * `raw` {String} the json + * `res` {Response Object} response from couch + +Add a user account to the registry, or verify the credentials. + +### client.deprecate(uri, params, cb) + +* `uri` {String} Full registry URI for the deprecated package. +* `params` {Object} Object containing per-request properties. + * `version` {String} Semver version range. + * `message` {String} The message to use as a deprecation warning. + * `auth` {Credentials} +* `cb` {Function} + +Deprecate a version of a package in the registry. + +### client.distTags.fetch(uri, params, cb) + +* `uri` {String} Base URL for the registry. +* `params` {Object} Object containing per-request properties. + * `package` {String} Name of the package. + * `auth` {Credentials} +* `cb` {Function} + +Fetch all of the `dist-tags` for the named package. + +### client.distTags.add(uri, params, cb) + +* `uri` {String} Base URL for the registry. +* `params` {Object} Object containing per-request properties. + * `package` {String} Name of the package. + * `distTag` {String} Name of the new `dist-tag`. + * `version` {String} Exact version to be mapped to the `dist-tag`. + * `auth` {Credentials} +* `cb` {Function} + +Add (or replace) a single dist-tag onto the named package. + +### client.distTags.set(uri, params, cb) + +* `uri` {String} Base URL for the registry. +* `params` {Object} Object containing per-request properties. + * `package` {String} Name of the package. + * `distTags` {Object} Object containing a map from tag names to package + versions. + * `auth` {Credentials} +* `cb` {Function} + +Set all of the `dist-tags` for the named package at once, creating any +`dist-tags` that do not already exist. Any `dist-tags` not included in the +`distTags` map will be removed. + +### client.distTags.update(uri, params, cb) + +* `uri` {String} Base URL for the registry. +* `params` {Object} Object containing per-request properties. + * `package` {String} Name of the package. + * `distTags` {Object} Object containing a map from tag names to package + versions. + * `auth` {Credentials} +* `cb` {Function} + +Update the values of multiple `dist-tags`, creating any `dist-tags` that do +not already exist. Any pre-existing `dist-tags` not included in the `distTags` +map will be left alone. + +### client.distTags.rm(uri, params, cb) + +* `uri` {String} Base URL for the registry. +* `params` {Object} Object containing per-request properties. + * `package` {String} Name of the package. + * `distTag` {String} Name of the new `dist-tag`. + * `auth` {Credentials} +* `cb` {Function} + +Remove a single `dist-tag` from the named package. + +### client.get(uri, params, cb) + +* `uri` {String} The complete registry URI to fetch +* `params` {Object} Object containing per-request properties. + * `timeout` {Number} Duration before the request times out. Optional + (default: never). + * `follow` {Boolean} Follow 302/301 responses. Optional (default: true). + * `staleOk` {Boolean} If there's cached data available, then return that to + the callback quickly, and update the cache the background. Optional + (default: false). + * `auth` {Credentials} Optional. + * `fullMetadata` {Boolean} If true, don't attempt to fetch filtered + ("corgi") registry metadata. (default: false) +* `cb` {Function} + +Fetches data from the registry via a GET request, saving it in the cache folder +with the ETag or the "Last Modified" timestamp. + +### client.publish(uri, params, cb) + +* `uri` {String} The registry URI for the package to publish. +* `params` {Object} Object containing per-request properties. + * `metadata` {Object} Package metadata. + * `access` {String} Access for the package. Can be `public` or `restricted` (no default). + * `body` {Stream} Stream of the package body / tarball. + * `auth` {Credentials} +* `cb` {Function} + +Publish a package to the registry. + +Note that this does not create the tarball from a folder. + +### client.sendAnonymousCLIMetrics(uri, params, cb) + +- `uri` {String} Base URL for the registry. +- `params` {Object} Object containing per-request properties. + - `metricId` {String} A uuid unique to this dataset. + - `metrics` {Object} The metrics to share with the registry, with the following properties: + - `from` {Date} When the first data in this report was collected. + - `to` {Date} When the last data in this report was collected. Usually right now. + - `successfulInstalls` {Number} The number of successful installs in this period. + - `failedInstalls` {Number} The number of installs that ended in error in this period. +- `cb` {Function} + +PUT a metrics object to the `/-/npm/anon-metrics/v1/` endpoint on the registry. + +### client.star(uri, params, cb) + +* `uri` {String} The complete registry URI for the package to star. +* `params` {Object} Object containing per-request properties. + * `starred` {Boolean} True to star the package, false to unstar it. Optional + (default: false). + * `auth` {Credentials} +* `cb` {Function} + +Star or unstar a package. + +Note that the user does not have to be the package owner to star or unstar a +package, though other writes do require that the user be the package owner. + +### client.stars(uri, params, cb) + +* `uri` {String} The base URL for the registry. +* `params` {Object} Object containing per-request properties. + * `username` {String} Name of user to fetch starred packages for. Optional + (default: user in `auth`). + * `auth` {Credentials} Optional (required if `username` is omitted). +* `cb` {Function} + +View your own or another user's starred packages. + +### client.tag(uri, params, cb) + +* `uri` {String} The complete registry URI to tag +* `params` {Object} Object containing per-request properties. + * `version` {String} Version to tag. + * `tag` {String} Tag name to apply. + * `auth` {Credentials} +* `cb` {Function} + +Mark a version in the `dist-tags` hash, so that `pkg@tag` will fetch the +specified version. + +### client.unpublish(uri, params, cb) + +* `uri` {String} The complete registry URI of the package to unpublish. +* `params` {Object} Object containing per-request properties. + * `version` {String} version to unpublish. Optional – omit to unpublish all + versions. + * `auth` {Credentials} +* `cb` {Function} + +Remove a version of a package (or all versions) from the registry. When the +last version us unpublished, the entire document is removed from the database. + +### client.whoami(uri, params, cb) + +* `uri` {String} The base registry for the URI. +* `params` {Object} Object containing per-request properties. + * `auth` {Credentials} +* `cb` {Function} + +Simple call to see who the registry thinks you are. Especially useful with +token-based auth. + + +## PLUMBING + +The below are primarily intended for use by the rest of the API, or by the npm +caching logic directly. + +### client.request(uri, params, cb) + +* `uri` {String} URI pointing to the resource to request. +* `params` {Object} Object containing per-request properties. + * `method` {String} HTTP method. Optional (default: "GET"). + * `body` {Stream | Buffer | String | Object} The request body. Objects + that are not Buffers or Streams are encoded as JSON. Optional – body + only used for write operations. + * `etag` {String} The cached ETag. Optional. + * `lastModified` {String} The cached Last-Modified timestamp. Optional. + * `follow` {Boolean} Follow 302/301 responses. Optional (default: true). + * `streaming` {Boolean} Stream the request body as it comes, handling error + responses in a non-streaming way. + * `auth` {Credentials} Optional. +* `cb` {Function} + * `error` {Error | null} + * `data` {Object} the parsed data object + * `raw` {String} the json + * `res` {Response Object} response from couch + +Make a generic request to the registry. All the other methods are wrappers +around `client.request`. + +### client.fetch(uri, params, cb) + +* `uri` {String} The complete registry URI to upload to +* `params` {Object} Object containing per-request properties. + * `headers` {Stream} HTTP headers to be included with the request. Optional. + * `auth` {Credentials} Optional. +* `cb` {Function} + +Fetch a package from a URL, with auth set appropriately if included. Used to +cache remote tarballs as well as request package tarballs from the registry. + +# Configuration + +The client uses its own configuration, which is just passed in as a simple +nested object. The following are the supported values (with their defaults, if +any): + +* `proxy.http` {URL} The URL to proxy HTTP requests through. +* `proxy.https` {URL} The URL to proxy HTTPS requests through. Defaults to be + the same as `proxy.http` if unset. +* `proxy.localAddress` {IP} The local address to use on multi-homed systems. +* `ssl.ca` {String} Certificate signing authority certificates to trust. +* `ssl.certificate` {String} Client certificate (PEM encoded). Enable access + to servers that require client certificates. +* `ssl.key` {String} Private key (PEM encoded) for client certificate. +* `ssl.strict` {Boolean} Whether or not to be strict with SSL certificates. + Default = `true` +* `retry.count` {Number} Number of times to retry on GET failures. Default = 2. +* `retry.factor` {Number} `factor` setting for `node-retry`. Default = 10. +* `retry.minTimeout` {Number} `minTimeout` setting for `node-retry`. + Default = 10000 (10 seconds) +* `retry.maxTimeout` {Number} `maxTimeout` setting for `node-retry`. + Default = 60000 (60 seconds) +* `userAgent` {String} User agent header to send. Default = + `"node/{process.version}"` +* `log` {Object} The logger to use. Defaults to `require("npmlog")` if + that works, otherwise logs are disabled. +* `defaultTag` {String} The default tag to use when publishing new packages. + Default = `"latest"` +* `couchToken` {Object} A token for use with + [couch-login](https://npmjs.org/package/couch-login). +* `sessionToken` {String} A random identifier for this set of client requests. + Default = 8 random hexadecimal bytes. +* `maxSockets` {Number} The maximum number of connections that will be open per + origin (unique combination of protocol:host:port). Passed to the + [httpAgent](https://nodejs.org/api/http.html#http_agent_maxsockets). + Default = 50 +* `isFromCI` {Boolean} Identify to severs if this request is coming from CI (for statistics purposes). + Default = detected from environment– primarily this is done by looking for + the CI environment variable to be set to `true`. Also accepted are the + existence of the `JENKINS_URL`, `bamboo.buildKey` and `TDDIUM` environment + variables. +* `scope` {String} The scope of the project this command is being run for. This is the + top level npm module in which a command was run. + Default = none diff --git a/deps/node_modules/npm/node_modules/npm-registry-client/index.js b/deps/node_modules/npm/node_modules/npm-registry-client/index.js new file mode 100644 index 00000000..f8148295 --- /dev/null +++ b/deps/node_modules/npm/node_modules/npm-registry-client/index.js @@ -0,0 +1,74 @@ +// utilities for working with the js-registry site. + +module.exports = RegClient + +var npmlog +try { + npmlog = require('npmlog') +} catch (er) { + npmlog = { + error: noop, + warn: noop, + info: noop, + verbose: noop, + silly: noop, + http: noop, + pause: noop, + resume: noop + } +} + +function noop () {} + +function RegClient (config) { + this.config = Object.create(config || {}) + + this.config.proxy = this.config.proxy || {} + if (!this.config.proxy.https && this.config.proxy.http) { + this.config.proxy.https = this.config.proxy.http + } + + this.config.ssl = this.config.ssl || {} + if (this.config.ssl.strict === undefined) this.config.ssl.strict = true + + this.config.retry = this.config.retry || {} + if (typeof this.config.retry.retries !== 'number') this.config.retry.retries = 2 + if (typeof this.config.retry.factor !== 'number') this.config.retry.factor = 10 + if (typeof this.config.retry.minTimeout !== 'number') this.config.retry.minTimeout = 10000 + if (typeof this.config.retry.maxTimeout !== 'number') this.config.retry.maxTimeout = 60000 + if (typeof this.config.maxSockets !== 'number') this.config.maxSockets = 50 + + this.config.userAgent = this.config.userAgent || 'node/' + process.version + this.config.defaultTag = this.config.defaultTag || 'latest' + + this.log = this.config.log || npmlog + delete this.config.log + + var client = this + client.access = require('./lib/access') + client.adduser = require('./lib/adduser') + client.attempt = require('./lib/attempt') + client.authify = require('./lib/authify') + client.deprecate = require('./lib/deprecate') + client.distTags = Object.create(client) + client.distTags.add = require('./lib/dist-tags/add') + client.distTags.fetch = require('./lib/dist-tags/fetch') + client.distTags.rm = require('./lib/dist-tags/rm') + client.distTags.set = require('./lib/dist-tags/set') + client.distTags.update = require('./lib/dist-tags/update') + client.fetch = require('./lib/fetch') + client.get = require('./lib/get') + client.initialize = require('./lib/initialize') + client.logout = require('./lib/logout') + client.org = require('./lib/org') + client.ping = require('./lib/ping') + client.publish = require('./lib/publish') + client.request = require('./lib/request') + client.sendAnonymousCLIMetrics = require('./lib/send-anonymous-CLI-metrics') + client.star = require('./lib/star') + client.stars = require('./lib/stars') + client.tag = require('./lib/tag') + client.team = require('./lib/team') + client.unpublish = require('./lib/unpublish') + client.whoami = require('./lib/whoami') +} diff --git a/deps/node_modules/npm/node_modules/npm-registry-client/lib/access.js b/deps/node_modules/npm/node_modules/npm-registry-client/lib/access.js new file mode 100644 index 00000000..61060314 --- /dev/null +++ b/deps/node_modules/npm/node_modules/npm-registry-client/lib/access.js @@ -0,0 +1,168 @@ +module.exports = access + +var assert = require('assert') +var url = require('url') +var npa = require('npm-package-arg') +var subcommands = {} + +function access (sub, uri, params, cb) { + accessAssertions(sub, uri, params, cb) + return subcommands[sub].call(this, uri, params, cb) +} + +subcommands.public = function (uri, params, cb) { + return setAccess.call(this, 'public', uri, params, cb) +} +subcommands.restricted = function (uri, params, cb) { + return setAccess.call(this, 'restricted', uri, params, cb) +} +subcommands['2fa-required'] = function (uri, params, cb) { + return setRequires2fa.call(this, true, uri, params, cb) +} +subcommands['2fa-not-required'] = function (uri, params, cb) { + return setRequires2fa.call(this, false, uri, params, cb) +} + +function setAccess (access, uri, params, cb) { + return this.request(apiUri(uri, 'package', params.package, 'access'), { + method: 'POST', + auth: params.auth, + body: JSON.stringify({ access: access }) + }, cb) +} + +function setRequires2fa (requires2fa, uri, params, cb) { + return this.request(apiUri(uri, 'package', params.package, 'access'), { + method: 'POST', + auth: params.auth, + body: JSON.stringify({ publish_requires_tfa: requires2fa }) + }, cb) +} + +subcommands.grant = function (uri, params, cb) { + var reqUri = apiUri(uri, 'team', params.scope, params.team, 'package') + return this.request(reqUri, { + method: 'PUT', + auth: params.auth, + body: JSON.stringify({ + permissions: params.permissions, + package: params.package + }) + }, cb) +} + +subcommands.revoke = function (uri, params, cb) { + var reqUri = apiUri(uri, 'team', params.scope, params.team, 'package') + return this.request(reqUri, { + method: 'DELETE', + auth: params.auth, + body: JSON.stringify({ + package: params.package + }) + }, cb) +} + +subcommands['ls-packages'] = function (uri, params, cb, type) { + type = type || (params.team ? 'team' : 'org') + var client = this + var uriParams = '?format=cli' + var reqUri = apiUri(uri, type, params.scope, params.team, 'package') + return client.request(reqUri + uriParams, { + method: 'GET', + auth: params.auth + }, function (err, perms) { + if (err && err.statusCode === 404 && type === 'org') { + subcommands['ls-packages'].call(client, uri, params, cb, 'user') + } else { + cb(err, perms && translatePermissions(perms)) + } + }) +} + +subcommands['ls-collaborators'] = function (uri, params, cb) { + var uriParams = '?format=cli' + if (params.user) { + uriParams += ('&user=' + encodeURIComponent(params.user)) + } + var reqUri = apiUri(uri, 'package', params.package, 'collaborators') + return this.request(reqUri + uriParams, { + method: 'GET', + auth: params.auth + }, function (err, perms) { + cb(err, perms && translatePermissions(perms)) + }) +} + +subcommands.edit = function () { + throw new Error('edit subcommand is not implemented yet') +} + +function apiUri (registryUri) { + var path = Array.prototype.slice.call(arguments, 1) + .filter(function (x) { return x }) + .map(encodeURIComponent) + .join('/') + return url.resolve(registryUri, '-/' + path) +} + +function accessAssertions (subcommand, uri, params, cb) { + assert(subcommands.hasOwnProperty(subcommand), + 'access subcommand must be one of ' + + Object.keys(subcommands).join(', ')) + typeChecks({ + 'uri': [uri, 'string'], + 'params': [params, 'object'], + 'auth': [params.auth, 'object'], + 'callback': [cb, 'function'] + }) + if (contains([ + 'public', 'restricted' + ], subcommand)) { + typeChecks({ 'package': [params.package, 'string'] }) + assert(!!npa(params.package).scope, + 'access commands are only accessible for scoped packages') + } + if (contains(['grant', 'revoke', 'ls-packages'], subcommand)) { + typeChecks({ 'scope': [params.scope, 'string'] }) + } + if (contains(['grant', 'revoke'], subcommand)) { + typeChecks({ 'team': [params.team, 'string'] }) + } + if (subcommand === 'grant') { + typeChecks({ 'permissions': [params.permissions, 'string'] }) + assert(params.permissions === 'read-only' || + params.permissions === 'read-write', + 'permissions must be either read-only or read-write') + } +} + +function typeChecks (specs) { + Object.keys(specs).forEach(function (key) { + var checks = specs[key] + /* eslint valid-typeof:0 */ + assert(typeof checks[0] === checks[1], + key + ' is required and must be of type ' + checks[1]) + }) +} + +function contains (arr, item) { + return arr.indexOf(item) !== -1 +} + +function translatePermissions (perms) { + var newPerms = {} + for (var key in perms) { + if (perms.hasOwnProperty(key)) { + if (perms[key] === 'read') { + newPerms[key] = 'read-only' + } else if (perms[key] === 'write') { + newPerms[key] = 'read-write' + } else { + // This shouldn't happen, but let's not break things + // if the API starts returning different things. + newPerms[key] = perms[key] + } + } + } + return newPerms +} diff --git a/deps/node_modules/npm/node_modules/npm-registry-client/lib/adduser.js b/deps/node_modules/npm/node_modules/npm-registry-client/lib/adduser.js new file mode 100644 index 00000000..7b46fcd8 --- /dev/null +++ b/deps/node_modules/npm/node_modules/npm-registry-client/lib/adduser.js @@ -0,0 +1,128 @@ +module.exports = adduser + +var url = require('url') +var assert = require('assert') + +function adduser (uri, params, cb) { + assert(typeof uri === 'string', 'must pass registry URI to adduser') + assert( + params && typeof params === 'object', + 'must pass params to adduser' + ) + assert(typeof cb === 'function', 'must pass callback to adduser') + + assert(params.auth && typeof params.auth, 'must pass auth to adduser') + var auth = params.auth + assert(typeof auth.username === 'string', 'must include username in auth') + assert(typeof auth.password === 'string', 'must include password in auth') + assert(typeof auth.email === 'string', 'must include email in auth') + + // normalize registry URL + if (uri.slice(-1) !== '/') uri += '/' + + var username = auth.username.trim() + var password = auth.password.trim() + var email = auth.email.trim() + + // validation + if (!username) return cb(new Error('No username supplied.')) + if (!password) return cb(new Error('No password supplied.')) + if (!email) return cb(new Error('No email address supplied.')) + if (!email.match(/^[^@]+@[^.]+\.[^.]+/)) { + return cb(new Error('Please use a real email address.')) + } + + var userobj = { + _id: 'org.couchdb.user:' + username, + name: username, + password: password, + email: email, + type: 'user', + roles: [], + date: new Date().toISOString() + } + + var token = this.config.couchToken + if (this.couchLogin) this.couchLogin.token = null + + cb = done.call(this, token, cb) + + var logObj = Object.keys(userobj).map(function (k) { + if (k === 'password') return [k, 'XXXXX'] + return [k, userobj[k]] + }).reduce(function (s, kv) { + s[kv[0]] = kv[1] + return s + }, {}) + + this.log.verbose('adduser', 'before first PUT', logObj) + + var client = this + + uri = url.resolve(uri, '-/user/org.couchdb.user:' + encodeURIComponent(username)) + var options = { + method: 'PUT', + body: userobj, + auth: auth + } + this.request( + uri, + Object.assign({}, options), + function (error, data, json, response) { + if (!error || !response || response.statusCode !== 409) { + return cb(error, data, json, response) + } + + client.log.verbose('adduser', 'update existing user') + return client.request( + uri + '?write=true', + { auth: auth }, + function (er, data, json, response) { + if (er || data.error) { + return cb(er, data, json, response) + } + Object.keys(data).forEach(function (k) { + if (!userobj[k] || k === 'roles') { + userobj[k] = data[k] + } + }) + client.log.verbose('adduser', 'userobj', logObj) + client.request(uri + '/-rev/' + userobj._rev, options, cb) + } + ) + } + ) + + function done (token, cb) { + return function (error, data, json, response) { + if (!error && (!response || response.statusCode === 201)) { + return cb(error, data, json, response) + } + + // there was some kind of error, reinstate previous auth/token/etc. + if (client.couchLogin) { + client.couchLogin.token = token + if (client.couchLogin.tokenSet) { + client.couchLogin.tokenSet(token) + } + } + + client.log.verbose('adduser', 'back', [error, data, json]) + if (!error) { + error = new Error( + ((response && response.statusCode) || '') + ' ' + + 'Could not create user\n' + JSON.stringify(data) + ) + } + + if (response && (response.statusCode === 401 || response.statusCode === 403)) { + client.log.warn('adduser', 'Incorrect username or password\n' + + 'You can reset your account by visiting:\n' + + '\n' + + ' https://npmjs.org/forgot\n') + } + + return cb(error) + } + } +} diff --git a/deps/node_modules/npm/node_modules/npm-registry-client/lib/attempt.js b/deps/node_modules/npm/node_modules/npm-registry-client/lib/attempt.js new file mode 100644 index 00000000..958a7289 --- /dev/null +++ b/deps/node_modules/npm/node_modules/npm-registry-client/lib/attempt.js @@ -0,0 +1,20 @@ +var retry = require('retry') + +module.exports = attempt + +function attempt (cb) { + // Tuned to spread 3 attempts over about a minute. + // See formula at . + var operation = retry.operation(this.config.retry) + + var client = this + operation.attempt(function (currentAttempt) { + client.log.info( + 'attempt', + 'registry request try #' + currentAttempt + + ' at ' + (new Date()).toLocaleTimeString() + ) + + cb(operation) + }) +} diff --git a/deps/node_modules/npm/node_modules/npm-registry-client/lib/authify.js b/deps/node_modules/npm/node_modules/npm-registry-client/lib/authify.js new file mode 100644 index 00000000..1d38e186 --- /dev/null +++ b/deps/node_modules/npm/node_modules/npm-registry-client/lib/authify.js @@ -0,0 +1,26 @@ +module.exports = authify + +function authify (authed, parsed, headers, credentials) { + if (credentials && credentials.otp) { + this.log.verbose('request', 'passing along npm otp') + headers['npm-otp'] = credentials.otp + } + if (credentials && credentials.token) { + this.log.verbose('request', 'using bearer token for auth') + headers.authorization = 'Bearer ' + credentials.token + + return null + } + + if (authed) { + if (credentials && credentials.username && credentials.password) { + var username = encodeURIComponent(credentials.username) + var password = encodeURIComponent(credentials.password) + parsed.auth = username + ':' + password + } else { + return new Error( + 'This request requires auth credentials. Run `npm login` and repeat the request.' + ) + } + } +} diff --git a/deps/node_modules/npm/node_modules/npm-registry-client/lib/deprecate.js b/deps/node_modules/npm/node_modules/npm-registry-client/lib/deprecate.js new file mode 100644 index 00000000..c82a1ae9 --- /dev/null +++ b/deps/node_modules/npm/node_modules/npm-registry-client/lib/deprecate.js @@ -0,0 +1,42 @@ +module.exports = deprecate + +var assert = require('assert') +var semver = require('semver') + +function deprecate (uri, params, cb) { + assert(typeof uri === 'string', 'must pass registry URI to deprecate') + assert(params && typeof params === 'object', 'must pass params to deprecate') + assert(typeof cb === 'function', 'must pass callback to deprecate') + + assert(typeof params.version === 'string', 'must pass version to deprecate') + assert(typeof params.message === 'string', 'must pass message to deprecate') + assert( + params.auth && typeof params.auth === 'object', + 'must pass auth to deprecate' + ) + + var version = params.version + var message = params.message + var auth = params.auth + + if (semver.validRange(version) === null) { + return cb(new Error('invalid version range: ' + version)) + } + + this.get(uri + '?write=true', { auth: auth }, function (er, data) { + if (er) return cb(er) + // filter all the versions that match + Object.keys(data.versions).filter(function (v) { + return semver.satisfies(v, version) + }).forEach(function (v) { + data.versions[v].deprecated = message + }) + // now update the doc on the registry + var options = { + method: 'PUT', + body: data, + auth: auth + } + this.request(uri, options, cb) + }.bind(this)) +} diff --git a/deps/node_modules/npm/node_modules/npm-registry-client/lib/dist-tags/add.js b/deps/node_modules/npm/node_modules/npm-registry-client/lib/dist-tags/add.js new file mode 100644 index 00000000..4ea3a4b7 --- /dev/null +++ b/deps/node_modules/npm/node_modules/npm-registry-client/lib/dist-tags/add.js @@ -0,0 +1,43 @@ +module.exports = add + +var assert = require('assert') +var url = require('url') + +var npa = require('npm-package-arg') + +function add (uri, params, cb) { + assert(typeof uri === 'string', 'must pass registry URI to distTags.add') + assert( + params && typeof params === 'object', + 'must pass params to distTags.add' + ) + assert(typeof cb === 'function', 'muss pass callback to distTags.add') + + assert( + typeof params.package === 'string', + 'must pass package name to distTags.add' + ) + assert( + typeof params.distTag === 'string', + 'must pass package distTag name to distTags.add' + ) + assert( + typeof params.version === 'string', + 'must pass version to be mapped to distTag to distTags.add' + ) + assert( + params.auth && typeof params.auth === 'object', + 'must pass auth to distTags.add' + ) + + var p = npa(params.package) + var pkg = p.scope ? params.package.replace('/', '%2f') : params.package + var rest = '-/package/' + pkg + '/dist-tags/' + params.distTag + + var options = { + method: 'PUT', + body: JSON.stringify(params.version), + auth: params.auth + } + this.request(url.resolve(uri, rest), options, cb) +} diff --git a/deps/node_modules/npm/node_modules/npm-registry-client/lib/dist-tags/fetch.js b/deps/node_modules/npm/node_modules/npm-registry-client/lib/dist-tags/fetch.js new file mode 100644 index 00000000..6cf685de --- /dev/null +++ b/deps/node_modules/npm/node_modules/npm-registry-client/lib/dist-tags/fetch.js @@ -0,0 +1,37 @@ +module.exports = fetch + +var assert = require('assert') +var url = require('url') + +var npa = require('npm-package-arg') + +function fetch (uri, params, cb) { + assert(typeof uri === 'string', 'must pass registry URI to distTags.fetch') + assert( + params && typeof params === 'object', + 'must pass params to distTags.fetch' + ) + assert(typeof cb === 'function', 'must pass callback to distTags.fetch') + + assert( + typeof params.package === 'string', + 'must pass package name to distTags.fetch' + ) + assert( + params.auth && typeof params.auth === 'object', + 'must pass auth to distTags.fetch' + ) + + var p = npa(params.package) + var pkg = p.scope ? params.package.replace('/', '%2f') : params.package + var rest = '-/package/' + pkg + '/dist-tags' + + var options = { + method: 'GET', + auth: params.auth + } + this.request(url.resolve(uri, rest), options, function (er, data) { + if (data && typeof data === 'object') delete data._etag + cb(er, data) + }) +} diff --git a/deps/node_modules/npm/node_modules/npm-registry-client/lib/dist-tags/rm.js b/deps/node_modules/npm/node_modules/npm-registry-client/lib/dist-tags/rm.js new file mode 100644 index 00000000..d178302e --- /dev/null +++ b/deps/node_modules/npm/node_modules/npm-registry-client/lib/dist-tags/rm.js @@ -0,0 +1,38 @@ +module.exports = rm + +var assert = require('assert') +var url = require('url') + +var npa = require('npm-package-arg') + +function rm (uri, params, cb) { + assert(typeof uri === 'string', 'must pass registry URI to distTags.rm') + assert( + params && typeof params === 'object', + 'must pass params to distTags.rm' + ) + assert(typeof cb === 'function', 'muss pass callback to distTags.rm') + + assert( + typeof params.package === 'string', + 'must pass package name to distTags.rm' + ) + assert( + typeof params.distTag === 'string', + 'must pass package distTag name to distTags.rm' + ) + assert( + params.auth && typeof params.auth === 'object', + 'must pass auth to distTags.rm' + ) + + var p = npa(params.package) + var pkg = p.scope ? params.package.replace('/', '%2f') : params.package + var rest = '-/package/' + pkg + '/dist-tags/' + params.distTag + + var options = { + method: 'DELETE', + auth: params.auth + } + this.request(url.resolve(uri, rest), options, cb) +} diff --git a/deps/node_modules/npm/node_modules/npm-registry-client/lib/dist-tags/set.js b/deps/node_modules/npm/node_modules/npm-registry-client/lib/dist-tags/set.js new file mode 100644 index 00000000..fc749357 --- /dev/null +++ b/deps/node_modules/npm/node_modules/npm-registry-client/lib/dist-tags/set.js @@ -0,0 +1,39 @@ +module.exports = set + +var assert = require('assert') +var url = require('url') + +var npa = require('npm-package-arg') + +function set (uri, params, cb) { + assert(typeof uri === 'string', 'must pass registry URI to distTags.set') + assert( + params && typeof params === 'object', + 'must pass params to distTags.set' + ) + assert(typeof cb === 'function', 'muss pass callback to distTags.set') + + assert( + typeof params.package === 'string', + 'must pass package name to distTags.set' + ) + assert( + params.distTags && typeof params.distTags === 'object', + 'must pass distTags map to distTags.set' + ) + assert( + params.auth && typeof params.auth === 'object', + 'must pass auth to distTags.set' + ) + + var p = npa(params.package) + var pkg = p.scope ? params.package.replace('/', '%2f') : params.package + var rest = '-/package/' + pkg + '/dist-tags' + + var options = { + method: 'PUT', + body: JSON.stringify(params.distTags), + auth: params.auth + } + this.request(url.resolve(uri, rest), options, cb) +} diff --git a/deps/node_modules/npm/node_modules/npm-registry-client/lib/dist-tags/update.js b/deps/node_modules/npm/node_modules/npm-registry-client/lib/dist-tags/update.js new file mode 100644 index 00000000..c9b5c4dc --- /dev/null +++ b/deps/node_modules/npm/node_modules/npm-registry-client/lib/dist-tags/update.js @@ -0,0 +1,39 @@ +module.exports = update + +var assert = require('assert') +var url = require('url') + +var npa = require('npm-package-arg') + +function update (uri, params, cb) { + assert(typeof uri === 'string', 'must pass registry URI to distTags.update') + assert( + params && typeof params === 'object', + 'must pass params to distTags.update' + ) + assert(typeof cb === 'function', 'muss pass callback to distTags.update') + + assert( + typeof params.package === 'string', + 'must pass package name to distTags.update' + ) + assert( + params.distTags && typeof params.distTags === 'object', + 'must pass distTags map to distTags.update' + ) + assert( + params.auth && typeof params.auth === 'object', + 'must pass auth to distTags.update' + ) + + var p = npa(params.package) + var pkg = p.scope ? params.package.replace('/', '%2f') : params.package + var rest = '-/package/' + pkg + '/dist-tags' + + var options = { + method: 'POST', + body: JSON.stringify(params.distTags), + auth: params.auth + } + this.request(url.resolve(uri, rest), options, cb) +} diff --git a/deps/node_modules/npm/node_modules/npm-registry-client/lib/fetch.js b/deps/node_modules/npm/node_modules/npm-registry-client/lib/fetch.js new file mode 100644 index 00000000..9f398433 --- /dev/null +++ b/deps/node_modules/npm/node_modules/npm-registry-client/lib/fetch.js @@ -0,0 +1,85 @@ +var assert = require('assert') +var url = require('url') + +var request = require('request') +var once = require('once') + +module.exports = fetch + +function fetch (uri, params, cb) { + assert(typeof uri === 'string', 'must pass uri to request') + assert(params && typeof params === 'object', 'must pass params to request') + assert(typeof cb === 'function', 'must pass callback to request') + + cb = once(cb) + + var client = this + this.attempt(function (operation) { + makeRequest.call(client, uri, params, function (er, req) { + if (er) return cb(er) + + req.once('error', retryOnError) + + function retryOnError (er) { + if (operation.retry(er)) { + client.log.info('retry', 'will retry, error on last attempt: ' + er) + } else { + cb(er) + } + } + + req.on('response', function (res) { + client.log.http('fetch', '' + res.statusCode, uri) + req.removeListener('error', retryOnError) + + var er + var statusCode = res && res.statusCode + if (statusCode === 200) { + res.resume() + + req.once('error', function (er) { + res.emit('error', er) + }) + + return cb(null, res) + // Only retry on 408, 5xx or no `response`. + } else if (statusCode === 408) { + er = new Error('request timed out') + } else if (statusCode >= 500) { + er = new Error('server error ' + statusCode) + } + + if (er && operation.retry(er)) { + client.log.info('retry', 'will retry, error on last attempt: ' + er) + } else { + cb(new Error('fetch failed with status code ' + statusCode)) + } + }) + }) + }) +} + +function makeRequest (remote, params, cb) { + var parsed = url.parse(remote) + this.log.http('fetch', 'GET', parsed.href) + + var headers = params.headers || {} + var er = this.authify( + params.auth && params.auth.alwaysAuth, + parsed, + headers, + params.auth + ) + if (er) return cb(er) + + var opts = this.initialize( + parsed, + 'GET', + 'application/x-tar, application/vnd.github+json; q=0.1', + headers + ) + // always want to follow redirects for fetch + opts.followRedirect = true + + cb(null, request(opts)) +} diff --git a/deps/node_modules/npm/node_modules/npm-registry-client/lib/get.js b/deps/node_modules/npm/node_modules/npm-registry-client/lib/get.js new file mode 100644 index 00000000..d02ec99c --- /dev/null +++ b/deps/node_modules/npm/node_modules/npm-registry-client/lib/get.js @@ -0,0 +1,22 @@ +module.exports = get + +var assert = require('assert') +var url = require('url') + +/* + * This is meant to be overridden in specific implementations if you + * want specialized behavior for metadata (i.e. caching). + */ +function get (uri, params, cb) { + assert(typeof uri === 'string', 'must pass registry URI to get') + assert(params && typeof params === 'object', 'must pass params to get') + assert(typeof cb === 'function', 'must pass callback to get') + + var parsed = url.parse(uri) + assert( + parsed.protocol === 'http:' || parsed.protocol === 'https:', + 'must have a URL that starts with http: or https:' + ) + + this.request(uri, params, cb) +} diff --git a/deps/node_modules/npm/node_modules/npm-registry-client/lib/initialize.js b/deps/node_modules/npm/node_modules/npm-registry-client/lib/initialize.js new file mode 100644 index 00000000..9e301ac9 --- /dev/null +++ b/deps/node_modules/npm/node_modules/npm-registry-client/lib/initialize.js @@ -0,0 +1,91 @@ +var crypto = require('crypto') +var HttpAgent = require('http').Agent +var HttpsAgent = require('https').Agent + +var pkg = require('../package.json') + +module.exports = initialize + +function initialize (uri, method, accept, headers) { + if (!this.config.sessionToken) { + this.config.sessionToken = crypto.randomBytes(8).toString('hex') + this.log.verbose('request id', this.config.sessionToken) + } + if (this.config.isFromCI == null) { + this.config.isFromCI = Boolean( + process.env['CI'] === 'true' || process.env['TDDIUM'] || + process.env['JENKINS_URL'] || process.env['bamboo.buildKey'] || + process.env['GO_PIPELINE_NAME']) + } + + var opts = { + url: uri, + method: method, + headers: headers, + localAddress: this.config.proxy.localAddress, + strictSSL: this.config.ssl.strict, + cert: this.config.ssl.certificate, + key: this.config.ssl.key, + ca: this.config.ssl.ca, + agent: getAgent.call(this, uri.protocol) + } + + // allow explicit disabling of proxy in environment via CLI + // + // how false gets here is the CLI's problem (it's gross) + if (this.config.proxy.http === false) { + opts.proxy = null + } else { + // request will not pay attention to the NOPROXY environment variable if a + // config value named proxy is passed in, even if it's set to null. + var proxy + if (uri.protocol === 'https:') { + proxy = this.config.proxy.https + } else { + proxy = this.config.proxy.http + } + if (typeof proxy === 'string') opts.proxy = proxy + } + + headers.version = this.version || pkg.version + headers.accept = accept + + if (this.refer) headers.referer = this.refer + + headers['npm-session'] = this.config.sessionToken + headers['npm-in-ci'] = String(this.config.isFromCI) + headers['user-agent'] = this.config.userAgent + if (this.config.scope) { + headers['npm-scope'] = this.config.scope + } + + return opts +} + +function getAgent (protocol) { + if (protocol === 'https:') { + if (!this.httpsAgent) { + this.httpsAgent = new HttpsAgent({ + keepAlive: true, + maxSockets: this.config.maxSockets, + localAddress: this.config.proxy.localAddress, + rejectUnauthorized: this.config.ssl.strict, + ca: this.config.ssl.ca, + cert: this.config.ssl.certificate, + key: this.config.ssl.key + }) + } + + return this.httpsAgent + } else { + if (!this.httpAgent) { + this.httpAgent = new HttpAgent({ + keepAlive: true, + maxSockets: this.config.maxSockets, + localAddress: this.config.proxy.localAddress + }) + } + + return this.httpAgent + } +} diff --git a/deps/node_modules/npm/node_modules/npm-registry-client/lib/logout.js b/deps/node_modules/npm/node_modules/npm-registry-client/lib/logout.js new file mode 100644 index 00000000..169c81ed --- /dev/null +++ b/deps/node_modules/npm/node_modules/npm-registry-client/lib/logout.js @@ -0,0 +1,23 @@ +module.exports = logout + +var assert = require('assert') +var url = require('url') + +function logout (uri, params, cb) { + assert(typeof uri === 'string', 'must pass registry URI to logout') + assert(params && typeof params === 'object', 'must pass params to logout') + assert(typeof cb === 'function', 'must pass callback to star') + + var auth = params.auth + assert(auth && typeof auth === 'object', 'must pass auth to logout') + assert(typeof auth.token === 'string', 'can only log out for token auth') + + uri = url.resolve(uri, '-/user/token/' + auth.token) + var options = { + method: 'DELETE', + auth: auth + } + + this.log.verbose('logout', 'invalidating session token for user') + this.request(uri, options, cb) +} diff --git a/deps/node_modules/npm/node_modules/npm-registry-client/lib/org.js b/deps/node_modules/npm/node_modules/npm-registry-client/lib/org.js new file mode 100644 index 00000000..730a7ccd --- /dev/null +++ b/deps/node_modules/npm/node_modules/npm-registry-client/lib/org.js @@ -0,0 +1,62 @@ +'use strict' + +module.exports = org + +var assert = require('assert') +var url = require('url') + +var subcommands = {} + +function org (subcommand, uri, params, cb) { + orgAssertions(subcommand, uri, params, cb) + return subcommands[subcommand].call(this, uri, params, cb) +} + +subcommands.set = subcommands.add = function (uri, params, cb) { + return this.request(apiUri(uri, 'org', params.org, 'user'), { + method: 'PUT', + auth: params.auth, + body: JSON.stringify({ + user: params.user, + role: params.role + }) + }, cb) +} + +subcommands.rm = function (uri, params, cb) { + return this.request(apiUri(uri, 'org', params.org, 'user'), { + method: 'DELETE', + auth: params.auth, + body: JSON.stringify({ + user: params.user + }) + }, cb) +} + +subcommands.ls = function (uri, params, cb) { + return this.request(apiUri(uri, 'org', params.org, 'user'), { + method: 'GET', + auth: params.auth + }, cb) +} + +function apiUri (registryUri) { + var path = Array.prototype.slice.call(arguments, 1) + .map(encodeURIComponent) + .join('/') + return url.resolve(registryUri, '-/' + path) +} + +function orgAssertions (subcommand, uri, params, cb) { + assert(subcommand, 'subcommand is required') + assert(subcommands.hasOwnProperty(subcommand), + 'org subcommand must be one of ' + Object.keys(subcommands)) + assert(typeof uri === 'string', 'registry URI is required') + assert(typeof params === 'object', 'params are required') + assert(typeof params.auth === 'object', 'auth is required') + assert(!cb || typeof cb === 'function', 'callback must be a function') + assert(typeof params.org === 'string', 'org name is required') + if (subcommand === 'rm' || subcommand === 'add' || subcommand === 'set') { + assert(typeof params.user === 'string', 'user is required') + } +} diff --git a/deps/node_modules/npm/node_modules/npm-registry-client/lib/ping.js b/deps/node_modules/npm/node_modules/npm-registry-client/lib/ping.js new file mode 100644 index 00000000..6c71b0b4 --- /dev/null +++ b/deps/node_modules/npm/node_modules/npm-registry-client/lib/ping.js @@ -0,0 +1,21 @@ +module.exports = ping + +var url = require('url') +var assert = require('assert') + +function ping (uri, params, cb) { + assert(typeof uri === 'string', 'must pass registry URI to ping') + assert(params && typeof params === 'object', 'must pass params to ping') + assert(typeof cb === 'function', 'must pass callback to ping') + + var auth = params.auth + assert(auth && typeof auth === 'object', 'must pass auth to ping') + + this.request(url.resolve(uri, '-/ping?write=true'), { auth: auth }, function (er, fullData, data, response) { + if (er || fullData) { + cb(er, fullData, data, response) + } else { + cb(new Error('No data received')) + } + }) +} diff --git a/deps/node_modules/npm/node_modules/npm-registry-client/lib/publish.js b/deps/node_modules/npm/node_modules/npm-registry-client/lib/publish.js new file mode 100644 index 00000000..0c344a62 --- /dev/null +++ b/deps/node_modules/npm/node_modules/npm-registry-client/lib/publish.js @@ -0,0 +1,194 @@ +module.exports = publish + +var url = require('url') +var semver = require('semver') +var Stream = require('stream').Stream +var assert = require('assert') +var fixer = require('normalize-package-data').fixer +var concat = require('concat-stream') +var ssri = require('ssri') + +function escaped (name) { + return name.replace('/', '%2f') +} + +function publish (uri, params, cb) { + assert(typeof uri === 'string', 'must pass registry URI to publish') + assert(params && typeof params === 'object', 'must pass params to publish') + assert(typeof cb === 'function', 'must pass callback to publish') + + var access = params.access + assert( + (!access) || ['public', 'restricted'].indexOf(access) !== -1, + "if present, access level must be either 'public' or 'restricted'" + ) + + var auth = params.auth + assert(auth && typeof auth === 'object', 'must pass auth to publish') + if (!(auth.token || + (auth.password && auth.username && auth.email))) { + var er = new Error('auth required for publishing') + er.code = 'ENEEDAUTH' + return cb(er) + } + + var metadata = params.metadata + assert( + metadata && typeof metadata === 'object', + 'must pass package metadata to publish' + ) + try { + fixer.fixNameField(metadata, {strict: true, allowLegacyCase: true}) + } catch (er) { + return cb(er) + } + var version = semver.clean(metadata.version) + if (!version) return cb(new Error('invalid semver: ' + metadata.version)) + metadata.version = version + + var body = params.body + assert(body, 'must pass package body to publish') + assert(body instanceof Stream, 'package body passed to publish must be a stream') + var client = this + var sink = concat(function (tarbuffer) { + putFirst.call(client, uri, metadata, tarbuffer, access, auth, cb) + }) + sink.on('error', cb) + body.pipe(sink) +} + +function putFirst (registry, data, tarbuffer, access, auth, cb) { + // optimistically try to PUT all in one single atomic thing. + // If 409, then GET and merge, try again. + // If other error, then fail. + + var root = { + _id: data.name, + name: data.name, + description: data.description, + 'dist-tags': {}, + versions: {}, + readme: data.readme || '' + } + + if (access) root.access = access + + if (!auth.token) { + root.maintainers = [{ name: auth.username, email: auth.email }] + data.maintainers = JSON.parse(JSON.stringify(root.maintainers)) + } + + root.versions[ data.version ] = data + var tag = data.tag || this.config.defaultTag + root['dist-tags'][tag] = data.version + + var tbName = data.name + '-' + data.version + '.tgz' + var tbURI = data.name + '/-/' + tbName + var integrity = ssri.fromData(tarbuffer, { + algorithms: ['sha1', 'sha512'] + }) + + data._id = data.name + '@' + data.version + data.dist = data.dist || {} + // Don't bother having sha1 in the actual integrity field + data.dist.integrity = integrity['sha512'][0].toString() + // Legacy shasum support + data.dist.shasum = integrity['sha1'][0].hexDigest() + data.dist.tarball = url.resolve(registry, tbURI) + .replace(/^https:\/\//, 'http://') + + root._attachments = {} + root._attachments[ tbName ] = { + 'content_type': 'application/octet-stream', + 'data': tarbuffer.toString('base64'), + 'length': tarbuffer.length + } + + var fixed = url.resolve(registry, escaped(data.name)) + var client = this + var options = { + method: 'PUT', + body: root, + auth: auth + } + this.request(fixed, options, function (er, parsed, json, res) { + var r409 = 'must supply latest _rev to update existing package' + var r409b = 'Document update conflict.' + var conflict = res && res.statusCode === 409 + if (parsed && (parsed.reason === r409 || parsed.reason === r409b)) { + conflict = true + } + + // a 409 is typical here. GET the data and merge in. + if (er && !conflict) { + client.log.error('publish', 'Failed PUT ' + (res && res.statusCode)) + return cb(er) + } + + if (!er && !conflict) return cb(er, parsed, json, res) + + // let's see what versions are already published. + client.request(fixed + '?write=true', { auth: auth }, function (er, current) { + if (er) return cb(er) + + putNext.call(client, registry, data.version, root, current, auth, cb) + }) + }) +} + +function putNext (registry, newVersion, root, current, auth, cb) { + // already have the tardata on the root object + // just merge in existing stuff + var curVers = Object.keys(current.versions || {}).map(function (v) { + return semver.clean(v, true) + }).concat(Object.keys(current.time || {}).map(function (v) { + if (semver.valid(v, true)) return semver.clean(v, true) + }).filter(function (v) { + return v + })) + + if (curVers.indexOf(newVersion) !== -1) { + return cb(conflictError(root.name, newVersion)) + } + + current.versions[newVersion] = root.versions[newVersion] + current._attachments = current._attachments || {} + for (var i in root) { + switch (i) { + // objects that copy over the new stuffs + case 'dist-tags': + case 'versions': + case '_attachments': + for (var j in root[i]) { + current[i][j] = root[i][j] + } + break + + // ignore these + case 'maintainers': + break + + // copy + default: + current[i] = root[i] + } + } + var maint = JSON.parse(JSON.stringify(root.maintainers)) + root.versions[newVersion].maintainers = maint + + var uri = url.resolve(registry, escaped(root.name)) + var options = { + method: 'PUT', + body: current, + auth: auth + } + this.request(uri, options, cb) +} + +function conflictError (pkgid, version) { + var e = new Error('cannot modify pre-existing version') + e.code = 'EPUBLISHCONFLICT' + e.pkgid = pkgid + e.version = version + return e +} diff --git a/deps/node_modules/npm/node_modules/npm-registry-client/lib/request.js b/deps/node_modules/npm/node_modules/npm-registry-client/lib/request.js new file mode 100644 index 00000000..12adf5f5 --- /dev/null +++ b/deps/node_modules/npm/node_modules/npm-registry-client/lib/request.js @@ -0,0 +1,336 @@ +module.exports = regRequest + +// npm: means +// 1. https +// 2. send authorization +// 3. content-type is 'application/json' -- metadata +// +var assert = require('assert') +var url = require('url') +var zlib = require('zlib') +var Stream = require('stream').Stream +var STATUS_CODES = require('http').STATUS_CODES + +var request = require('request') +var once = require('once') + +function regRequest (uri, params, cb_) { + assert(typeof uri === 'string', 'must pass uri to request') + assert(params && typeof params === 'object', 'must pass params to request') + assert(typeof cb_ === 'function', 'must pass callback to request') + + params.method = params.method || 'GET' + this.log.verbose('request', 'uri', uri) + + // Since there are multiple places where an error could occur, + // don't let the cb be called more than once. + var cb = once(cb_) + + if (uri.match(/^\/?favicon.ico/)) { + return cb(new Error("favicon.ico isn't a package, it's a picture.")) + } + + var adduserChange = /\/?-\/user\/org\.couchdb\.user:([^/]+)\/-rev/ + var isUserChange = uri.match(adduserChange) + var adduserNew = /\/?-\/user\/org\.couchdb\.user:([^/?]+)$/ + var isNewUser = uri.match(adduserNew) + var alwaysAuth = params.auth && params.auth.alwaysAuth + var isDelete = params.method === 'DELETE' + var isWrite = params.body || isDelete + + if (isUserChange && !isWrite) { + return cb(new Error('trying to change user document without writing(?!)')) + } + + if (params.authed == null) { + // new users can *not* use auth, because they don't *have* auth yet + if (isUserChange) { + this.log.verbose('request', 'updating existing user; sending authorization') + params.authed = true + } else if (isNewUser) { + this.log.verbose('request', "new user, so can't send auth") + params.authed = false + } else if (alwaysAuth) { + this.log.verbose('request', 'always-auth set; sending authorization') + params.authed = true + } else if (isWrite) { + this.log.verbose('request', 'sending authorization for write operation') + params.authed = true + } else { + // most of the time we don't want to auth + this.log.verbose('request', 'no auth needed') + params.authed = false + } + } + + var self = this + this.attempt(function (operation) { + makeRequest.call(self, uri, params, function (er, parsed, raw, response) { + if (response) { + self.log.verbose('headers', response.headers) + if (response.headers['npm-notice']) { + self.log.warn('notice', response.headers['npm-notice']) + } + } + + if (!er || (er.message && er.message.match(/^SSL Error/))) { + if (er) er.code = 'ESSL' + return cb(er, parsed, raw, response) + } + + // Only retry on 408, 5xx or no `response`. + var statusCode = response && response.statusCode + + var timeout = statusCode === 408 + var serverError = statusCode >= 500 + var statusRetry = !statusCode || timeout || serverError + if (er && statusRetry && operation.retry(er)) { + self.log.info('retry', 'will retry, error on last attempt: ' + er) + return undefined + } + cb.apply(null, arguments) + }) + }) +} + +function makeRequest (uri, params, cb_) { + var socket + var cb = once(function (er, parsed, raw, response) { + if (socket) { + // The socket might be returned to a pool for re-use, so don’t keep + // the 'error' listener from here attached. + socket.removeListener('error', cb) + } + + return cb_(er, parsed, raw, response) + }) + + var parsed = url.parse(uri) + var headers = {} + + // metadata should be compressed + headers['accept-encoding'] = 'gzip' + + // metadata should be minified, if the registry supports it + + var er = this.authify(params.authed, parsed, headers, params.auth) + if (er) return cb_(er) + + var useCorgi = params.fullMetadata == null ? false : !params.fullMetadata + + var opts = this.initialize( + parsed, + params.method, + useCorgi ? 'application/vnd.npm.install-v1+json; q=1.0, application/json; q=0.8, */*' : 'application/json', + headers + ) + + opts.followRedirect = (typeof params.follow === 'boolean' ? params.follow : true) + opts.encoding = null // tell request let body be Buffer instance + + if (params.etag) { + this.log.verbose('etag', params.etag) + headers[params.method === 'GET' ? 'if-none-match' : 'if-match'] = params.etag + } + + if (params.lastModified && params.method === 'GET') { + this.log.verbose('lastModified', params.lastModified) + headers['if-modified-since'] = params.lastModified + } + + // figure out wth body is + if (params.body) { + if (Buffer.isBuffer(params.body)) { + opts.body = params.body + headers['content-type'] = 'application/json' + headers['content-length'] = params.body.length + } else if (typeof params.body === 'string') { + opts.body = params.body + headers['content-type'] = 'application/json' + headers['content-length'] = Buffer.byteLength(params.body) + } else if (params.body instanceof Stream) { + headers['content-type'] = 'application/octet-stream' + if (params.body.size) headers['content-length'] = params.body.size + } else { + delete params.body._etag + delete params.body._lastModified + opts.json = params.body + } + } + + this.log.http('request', params.method, parsed.href || '/') + + var done = requestDone.call(this, params.method, uri, cb) + var req = request(opts, params.streaming ? undefined : decodeResponseBody(done)) + + req.on('error', cb) + + // This should not be necessary, as the HTTP implementation in Node + // passes errors occurring on the socket to the request itself. Being overly + // cautious comes at a low cost, though. + req.on('socket', function (s) { + socket = s + socket.on('error', cb) + }) + + if (params.streaming) { + req.on('response', function (response) { + if (response.statusCode >= 400) { + var parts = [] + response.on('data', function (data) { + parts.push(data) + }) + response.on('end', function () { + decodeResponseBody(done)(null, response, Buffer.concat(parts)) + }) + } else { + response.on('end', function () { + // don't ever re-use connections that had server errors. + // those sockets connect to the Bad Place! + if (response.socket && response.statusCode > 500) { + response.socket.destroy() + } + }) + + return cb(null, response) + } + }) + } + + if (params.body && (params.body instanceof Stream)) { + params.body.pipe(req) + } +} + +function decodeResponseBody (cb) { + return function (er, response, data) { + if (er) return cb(er, response, data) + + // don't ever re-use connections that had server errors. + // those sockets connect to the Bad Place! + if (response.socket && response.statusCode > 500) { + response.socket.destroy() + } + + if (response.headers['content-encoding'] !== 'gzip') { + return cb(er, response, data) + } + + zlib.gunzip(data, function (er, buf) { + if (er) return cb(er, response, data) + + cb(null, response, buf) + }) + } +} + +// cb(er, parsed, raw, response) +function requestDone (method, where, cb) { + return function (er, response, data) { + if (er) return cb(er) + + var urlObj = url.parse(where) + if (urlObj.auth) urlObj.auth = '***' + this.log.http(response.statusCode, url.format(urlObj)) + + if (Buffer.isBuffer(data)) { + data = data.toString() + } + + var parsed + if (data && typeof data === 'string' && response.statusCode !== 304) { + try { + parsed = JSON.parse(data) + } catch (ex) { + ex.message += '\n' + data + this.log.verbose('bad json', data) + this.log.error('registry', 'error parsing json') + return cb(ex, null, data, response) + } + } else if (data) { + parsed = data + data = JSON.stringify(parsed) + } + + // expect data with any error codes + if (!data && response.statusCode >= 400) { + var code = response.statusCode + return cb( + makeError(code + ' ' + STATUS_CODES[code], null, code), + null, + data, + response + ) + } + + er = null + if (parsed && response.headers.etag) { + parsed._etag = response.headers.etag + } + + if (parsed && response.headers['last-modified']) { + parsed._lastModified = response.headers['last-modified'] + } + + // for the search endpoint, the 'error' property can be an object + if ((parsed && parsed.error && typeof parsed.error !== 'object') || + response.statusCode >= 400) { + var w = url.parse(where).pathname.substr(1) + var name + if (!w.match(/^-/)) { + w = w.split('/') + var index = w.indexOf('_rewrite') + if (index === -1) { + index = w.length - 1 + } else { + index++ + } + name = decodeURIComponent(w[index]) + } + + if (!parsed.error) { + if (response.statusCode === 401 && response.headers['www-authenticate']) { + const auth = response.headers['www-authenticate'].split(/,\s*/).map(s => s.toLowerCase()) + if (auth.indexOf('ipaddress') !== -1) { + er = makeError('Login is not allowed from your IP address', name, response.statusCode, 'EAUTHIP') + } else if (auth.indexOf('otp') !== -1) { + er = makeError('OTP required for this operation', name, response.statusCode, 'EOTP') + } else { + er = makeError('Unable to authenticate, need: ' + response.headers['www-authenticate'], name, response.statusCode, 'EAUTHUNKNOWN') + } + } else { + const msg = parsed.message ? ': ' + parsed.message : '' + er = makeError( + 'Registry returned ' + response.statusCode + + ' for ' + method + + ' on ' + where + + msg, + name, + response.statusCode + ) + } + } else if (name && parsed.error === 'not_found') { + er = makeError('404 Not Found: ' + name, name, response.statusCode) + } else if (name && parsed.error === 'User not found') { + er = makeError('User not found. Check `npm whoami` and make sure you have a NPM account.', name, response.statusCode) + } else { + er = makeError( + parsed.error + ' ' + (parsed.reason || '') + ': ' + (name || w), + name, + response.statusCode + ) + } + } + return cb(er, parsed, data, response) + }.bind(this) +} + +function makeError (message, name, statusCode, code) { + var er = new Error(message) + if (name) er.pkgid = name + if (statusCode) { + er.statusCode = statusCode + er.code = code || 'E' + statusCode + } + return er +} diff --git a/deps/node_modules/npm/node_modules/npm-registry-client/lib/send-anonymous-CLI-metrics.js b/deps/node_modules/npm/node_modules/npm-registry-client/lib/send-anonymous-CLI-metrics.js new file mode 100644 index 00000000..61487db1 --- /dev/null +++ b/deps/node_modules/npm/node_modules/npm-registry-client/lib/send-anonymous-CLI-metrics.js @@ -0,0 +1,19 @@ +module.exports = send + +var assert = require('assert') +var url = require('url') + +function send (registryUrl, params, cb) { + assert(typeof registryUrl === 'string', 'must pass registry URI') + assert(params && typeof params === 'object', 'must pass params') + assert(typeof cb === 'function', 'must pass callback') + + var uri = url.resolve(registryUrl, '-/npm/anon-metrics/v1/' + + encodeURIComponent(params.metricId)) + + this.request(uri, { + method: 'PUT', + body: JSON.stringify(params.metrics), + authed: false + }, cb) +} diff --git a/deps/node_modules/npm/node_modules/npm-registry-client/lib/star.js b/deps/node_modules/npm/node_modules/npm-registry-client/lib/star.js new file mode 100644 index 00000000..2cec6c42 --- /dev/null +++ b/deps/node_modules/npm/node_modules/npm-registry-client/lib/star.js @@ -0,0 +1,51 @@ +module.exports = star + +var assert = require('assert') + +function star (uri, params, cb) { + assert(typeof uri === 'string', 'must pass registry URI to star') + assert(params && typeof params === 'object', 'must pass params to star') + assert(typeof cb === 'function', 'must pass callback to star') + + var starred = !!params.starred + + var auth = params.auth + assert(auth && typeof auth === 'object', 'must pass auth to star') + if (!(auth.token || (auth.password && auth.username && auth.email))) { + var er = new Error('Must be logged in to star/unstar packages') + er.code = 'ENEEDAUTH' + return cb(er) + } + + var client = this + this.request(uri + '?write=true', { auth: auth }, function (er, fullData) { + if (er) return cb(er) + + client.whoami(uri, params, function (er, username) { + if (er) return cb(er) + + var data = { + _id: fullData._id, + _rev: fullData._rev, + users: fullData.users || {} + } + + if (starred) { + client.log.info('starring', data._id) + data.users[username] = true + client.log.verbose('starring', data) + } else { + delete data.users[username] + client.log.info('unstarring', data._id) + client.log.verbose('unstarring', data) + } + + var options = { + method: 'PUT', + body: data, + auth: auth + } + return client.request(uri, options, cb) + }) + }) +} diff --git a/deps/node_modules/npm/node_modules/npm-registry-client/lib/stars.js b/deps/node_modules/npm/node_modules/npm-registry-client/lib/stars.js new file mode 100644 index 00000000..63d6d03a --- /dev/null +++ b/deps/node_modules/npm/node_modules/npm-registry-client/lib/stars.js @@ -0,0 +1,18 @@ +module.exports = stars + +var assert = require('assert') +var url = require('url') + +function stars (uri, params, cb) { + assert(typeof uri === 'string', 'must pass registry URI to stars') + assert(params && typeof params === 'object', 'must pass params to stars') + assert(typeof cb === 'function', 'must pass callback to stars') + + var auth = params.auth + var name = params.username || (auth && auth.username) + if (!name) return cb(new Error('must pass either username or auth to stars')) + var encoded = encodeURIComponent(name) + var path = '-/_view/starredByUser?key="' + encoded + '"' + + this.request(url.resolve(uri, path), { auth: auth }, cb) +} diff --git a/deps/node_modules/npm/node_modules/npm-registry-client/lib/tag.js b/deps/node_modules/npm/node_modules/npm-registry-client/lib/tag.js new file mode 100644 index 00000000..fd8361e5 --- /dev/null +++ b/deps/node_modules/npm/node_modules/npm-registry-client/lib/tag.js @@ -0,0 +1,23 @@ +module.exports = tag + +var assert = require('assert') + +function tag (uri, params, cb) { + assert(typeof uri === 'string', 'must pass registry URI to tag') + assert(params && typeof params === 'object', 'must pass params to tag') + assert(typeof cb === 'function', 'must pass callback to tag') + + assert(typeof params.version === 'string', 'must pass version to tag') + assert(typeof params.tag === 'string', 'must pass tag name to tag') + assert( + params.auth && typeof params.auth === 'object', + 'must pass auth to tag' + ) + + var options = { + method: 'PUT', + body: JSON.stringify(params.version), + auth: params.auth + } + this.request(uri + '/' + params.tag, options, cb) +} diff --git a/deps/node_modules/npm/node_modules/npm-registry-client/lib/team.js b/deps/node_modules/npm/node_modules/npm-registry-client/lib/team.js new file mode 100644 index 00000000..19941ffd --- /dev/null +++ b/deps/node_modules/npm/node_modules/npm-registry-client/lib/team.js @@ -0,0 +1,105 @@ +module.exports = team + +var assert = require('assert') +var url = require('url') + +var subcommands = {} + +function team (sub, uri, params, cb) { + teamAssertions(sub, uri, params, cb) + return subcommands[sub].call(this, uri, params, cb) +} + +subcommands.create = function (uri, params, cb) { + return this.request(apiUri(uri, 'org', params.scope, 'team'), { + method: 'PUT', + auth: params.auth, + body: JSON.stringify({ + name: params.team + }) + }, cb) +} + +subcommands.destroy = function (uri, params, cb) { + return this.request(apiUri(uri, 'team', params.scope, params.team), { + method: 'DELETE', + auth: params.auth + }, cb) +} + +subcommands.add = function (uri, params, cb) { + return this.request(apiUri(uri, 'team', params.scope, params.team, 'user'), { + method: 'PUT', + auth: params.auth, + body: JSON.stringify({ + user: params.user + }) + }, cb) +} + +subcommands.rm = function (uri, params, cb) { + return this.request(apiUri(uri, 'team', params.scope, params.team, 'user'), { + method: 'DELETE', + auth: params.auth, + body: JSON.stringify({ + user: params.user + }) + }, cb) +} + +subcommands.ls = function (uri, params, cb) { + var uriParams = '?format=cli' + if (params.team) { + var reqUri = apiUri( + uri, 'team', params.scope, params.team, 'user') + uriParams + return this.request(reqUri, { + method: 'GET', + auth: params.auth + }, cb) + } else { + return this.request(apiUri(uri, 'org', params.scope, 'team') + uriParams, { + method: 'GET', + auth: params.auth + }, cb) + } +} + +// TODO - we punted this to v2 +// subcommands.edit = function (uri, params, cb) { +// return this.request(apiUri(uri, 'team', params.scope, params.team, 'user'), { +// method: 'POST', +// auth: params.auth, +// body: JSON.stringify({ +// users: params.users +// }) +// }, cb) +// } + +function apiUri (registryUri) { + var path = Array.prototype.slice.call(arguments, 1) + .map(encodeURIComponent) + .join('/') + return url.resolve(registryUri, '-/' + path) +} + +function teamAssertions (subcommand, uri, params, cb) { + assert(subcommand, 'subcommand is required') + assert(subcommands.hasOwnProperty(subcommand), + 'team subcommand must be one of ' + Object.keys(subcommands)) + assert(typeof uri === 'string', 'registry URI is required') + assert(typeof params === 'object', 'params are required') + assert(typeof params.auth === 'object', 'auth is required') + assert(typeof params.scope === 'string', 'scope is required') + assert(!cb || typeof cb === 'function', 'callback must be a function') + if (subcommand !== 'ls') { + assert(typeof params.team === 'string', 'team name is required') + } + if (subcommand === 'rm' || subcommand === 'add') { + assert(typeof params.user === 'string', 'user is required') + } + if (subcommand === 'edit') { + assert(typeof params.users === 'object' && + params.users.length != null, + 'users is required') + } +} diff --git a/deps/node_modules/npm/node_modules/npm-registry-client/lib/unpublish.js b/deps/node_modules/npm/node_modules/npm-registry-client/lib/unpublish.js new file mode 100644 index 00000000..6c8a549d --- /dev/null +++ b/deps/node_modules/npm/node_modules/npm-registry-client/lib/unpublish.js @@ -0,0 +1,120 @@ +module.exports = unpublish + +// fetch the data +// modify to remove the version in question +// If no versions remaining, then DELETE +// else, PUT the modified data +// delete the tarball + +var semver = require('semver') +var url = require('url') +var chain = require('slide').chain +var assert = require('assert') + +function unpublish (uri, params, cb) { + assert(typeof uri === 'string', 'must pass registry URI to unpublish') + assert(params && typeof params === 'object', 'must pass params to unpublish') + assert(typeof cb === 'function', 'must pass callback to unpublish') + + var ver = params.version + var auth = params.auth + assert(auth && typeof auth === 'object', 'must pass auth to unpublish') + + var options = { + timeout: -1, + follow: false, + auth: auth + } + this.get(uri + '?write=true', options, function (er, data) { + if (er) { + this.log.info('unpublish', uri + ' not published') + return cb() + } + // remove all if no version specified + if (!ver) { + this.log.info('unpublish', 'No version specified, removing all') + return this.request(uri + '/-rev/' + data._rev, { method: 'DELETE', auth: auth }, cb) + } + + var versions = data.versions || {} + var versionPublic = versions.hasOwnProperty(ver) + + var dist + if (!versionPublic) { + this.log.info('unpublish', uri + '@' + ver + ' not published') + } else { + dist = versions[ver].dist + this.log.verbose('unpublish', 'removing attachments', dist) + } + + delete versions[ver] + // if it was the only version, then delete the whole package. + if (!Object.keys(versions).length) { + this.log.info('unpublish', 'No versions remain, removing entire package') + return this.request(uri + '/-rev/' + data._rev, { method: 'DELETE', auth: auth }, cb) + } + + if (!versionPublic) return cb() + + var latestVer = data['dist-tags'].latest + for (var tag in data['dist-tags']) { + if (data['dist-tags'][tag] === ver) delete data['dist-tags'][tag] + } + + if (latestVer === ver) { + data['dist-tags'].latest = + Object.getOwnPropertyNames(versions).sort(semver.compareLoose).pop() + } + + var rev = data._rev + delete data._revisions + delete data._attachments + var cb_ = detacher.call(this, uri, data, dist, auth, cb) + + this.request(uri + '/-rev/' + rev, { method: 'PUT', body: data, auth: auth }, function (er) { + if (er) { + this.log.error('unpublish', 'Failed to update data') + } + cb_(er) + }.bind(this)) + }.bind(this)) +} + +function detacher (uri, data, dist, credentials, cb) { + return function (er) { + if (er) return cb(er) + this.get(escape(uri, data.name), { auth: credentials }, function (er, data) { + if (er) return cb(er) + + var tb = url.parse(dist.tarball) + + detach.call(this, uri, data, tb.pathname, data._rev, credentials, function (er) { + if (er || !dist.bin) return cb(er) + chain(Object.keys(dist.bin).map(function (bt) { + return function (cb) { + var d = dist.bin[bt] + detach.call(this, uri, data, url.parse(d.tarball).pathname, null, credentials, cb) + }.bind(this) + }, this), cb) + }.bind(this)) + }.bind(this)) + }.bind(this) +} + +function detach (uri, data, path, rev, credentials, cb) { + if (rev) { + path += '/-rev/' + rev + this.log.info('detach', path) + return this.request(url.resolve(uri, path), { method: 'DELETE', auth: credentials }, cb) + } + this.get(escape(uri, data.name), { auth: credentials }, function (er, data) { + rev = data._rev + if (!rev) return cb(new Error('No _rev found in ' + data._id)) + detach.call(this, data, path, rev, cb) + }.bind(this)) +} + +function escape (base, name) { + var escaped = name.replace(/\//, '%2f') + return url.resolve(base, escaped) +} diff --git a/deps/node_modules/npm/node_modules/npm-registry-client/lib/whoami.js b/deps/node_modules/npm/node_modules/npm-registry-client/lib/whoami.js new file mode 100644 index 00000000..4b0e7f64 --- /dev/null +++ b/deps/node_modules/npm/node_modules/npm-registry-client/lib/whoami.js @@ -0,0 +1,21 @@ +module.exports = whoami + +var url = require('url') +var assert = require('assert') + +function whoami (uri, params, cb) { + assert(typeof uri === 'string', 'must pass registry URI to whoami') + assert(params && typeof params === 'object', 'must pass params to whoami') + assert(typeof cb === 'function', 'must pass callback to whoami') + + var auth = params.auth + assert(auth && typeof auth === 'object', 'must pass auth to whoami') + + if (auth.username) return process.nextTick(cb.bind(this, null, auth.username)) + + this.request(url.resolve(uri, '-/whoami'), { auth: auth }, function (er, userdata) { + if (er) return cb(er) + + cb(null, userdata.username) + }) +} diff --git a/deps/node_modules/npm/node_modules/npm-registry-client/node_modules/retry/.npmignore b/deps/node_modules/npm/node_modules/npm-registry-client/node_modules/retry/.npmignore new file mode 100644 index 00000000..d7c47e30 --- /dev/null +++ b/deps/node_modules/npm/node_modules/npm-registry-client/node_modules/retry/.npmignore @@ -0,0 +1,2 @@ +/node_modules/* +npm-debug.log diff --git a/deps/node_modules/npm/node_modules/npm-registry-client/node_modules/retry/License b/deps/node_modules/npm/node_modules/npm-registry-client/node_modules/retry/License new file mode 100644 index 00000000..e6c9ce40 --- /dev/null +++ b/deps/node_modules/npm/node_modules/npm-registry-client/node_modules/retry/License @@ -0,0 +1,21 @@ +Copyright (c) 2011: +Tim Koschützki (tim@debuggable.com) +Felix Geisendörfer (felix@debuggable.com) + + Permission is hereby granted, free of charge, to any person obtaining a copy + of this software and associated documentation files (the "Software"), to deal + in the Software without restriction, including without limitation the rights + to use, copy, modify, merge, publish, distribute, sublicense, and/or sell + copies of the Software, and to permit persons to whom the Software is + furnished to do so, subject to the following conditions: + + The above copyright notice and this permission notice shall be included in + all copies or substantial portions of the Software. + + THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE + AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, + OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN + THE SOFTWARE. diff --git a/deps/node_modules/npm/node_modules/npm-registry-client/node_modules/retry/Makefile b/deps/node_modules/npm/node_modules/npm-registry-client/node_modules/retry/Makefile new file mode 100644 index 00000000..a9960452 --- /dev/null +++ b/deps/node_modules/npm/node_modules/npm-registry-client/node_modules/retry/Makefile @@ -0,0 +1,21 @@ +SHELL := /bin/bash + +test: + @node test/runner.js + +release-major: test + npm version major -m "Release %s" + git push + npm publish + +release-minor: test + npm version minor -m "Release %s" + git push + npm publish + +release-patch: test + npm version patch -m "Release %s" + git push + npm publish + +.PHONY: test diff --git a/deps/node_modules/npm/node_modules/npm-registry-client/node_modules/retry/README.md b/deps/node_modules/npm/node_modules/npm-registry-client/node_modules/retry/README.md new file mode 100644 index 00000000..b3f2e2b1 --- /dev/null +++ b/deps/node_modules/npm/node_modules/npm-registry-client/node_modules/retry/README.md @@ -0,0 +1,215 @@ +# retry + +Abstraction for exponential and custom retry strategies for failed operations. + +## Installation + + npm install retry + +## Current Status + +This module has been tested and is ready to be used. + +## Tutorial + +The example below will retry a potentially failing `dns.resolve` operation +`10` times using an exponential backoff strategy. With the default settings, this +means the last attempt is made after `17 minutes and 3 seconds`. + +``` javascript +var dns = require('dns'); +var retry = require('retry'); + +function faultTolerantResolve(address, cb) { + var operation = retry.operation(); + + operation.attempt(function(currentAttempt) { + dns.resolve(address, function(err, addresses) { + if (operation.retry(err)) { + return; + } + + cb(err ? operation.mainError() : null, addresses); + }); + }); +} + +faultTolerantResolve('nodejs.org', function(err, addresses) { + console.log(err, addresses); +}); +``` + +Of course you can also configure the factors that go into the exponential +backoff. See the API documentation below for all available settings. +currentAttempt is an int representing the number of attempts so far. + +``` javascript +var operation = retry.operation({ + retries: 5, + factor: 3, + minTimeout: 1 * 1000, + maxTimeout: 60 * 1000, + randomize: true, +}); +``` + +## API + +### retry.operation([options]) + +Creates a new `RetryOperation` object. `options` is the same as `retry.timeouts()`'s `options`, with two additions: + +* `forever`: Whether to retry forever, defaults to `false`. +* `unref`: Wether to [unref](https://nodejs.org/api/timers.html#timers_unref) the setTimeout's, defaults to `false`. + +### retry.timeouts([options]) + +Returns an array of timeouts. All time `options` and return values are in +milliseconds. If `options` is an array, a copy of that array is returned. + +`options` is a JS object that can contain any of the following keys: + +* `retries`: The maximum amount of times to retry the operation. Default is `10`. +* `factor`: The exponential factor to use. Default is `2`. +* `minTimeout`: The number of milliseconds before starting the first retry. Default is `1000`. +* `maxTimeout`: The maximum number of milliseconds between two retries. Default is `Infinity`. +* `randomize`: Randomizes the timeouts by multiplying with a factor between `1` to `2`. Default is `false`. + +The formula used to calculate the individual timeouts is: + +``` +Math.min(random * minTimeout * Math.pow(factor, attempt), maxTimeout) +``` + +Have a look at [this article][article] for a better explanation of approach. + +If you want to tune your `factor` / `times` settings to attempt the last retry +after a certain amount of time, you can use wolfram alpha. For example in order +to tune for `10` attempts in `5 minutes`, you can use this equation: + +![screenshot](https://github.com/tim-kos/node-retry/raw/master/equation.gif) + +Explaining the various values from left to right: + +* `k = 0 ... 9`: The `retries` value (10) +* `1000`: The `minTimeout` value in ms (1000) +* `x^k`: No need to change this, `x` will be your resulting factor +* `5 * 60 * 1000`: The desired total amount of time for retrying in ms (5 minutes) + +To make this a little easier for you, use wolfram alpha to do the calculations: + + + +[article]: http://dthain.blogspot.com/2009/02/exponential-backoff-in-distributed.html + +### retry.createTimeout(attempt, opts) + +Returns a new `timeout` (integer in milliseconds) based on the given parameters. + +`attempt` is an integer representing for which retry the timeout should be calculated. If your retry operation was executed 4 times you had one attempt and 3 retries. If you then want to calculate a new timeout, you should set `attempt` to 4 (attempts are zero-indexed). + +`opts` can include `factor`, `minTimeout`, `randomize` (boolean) and `maxTimeout`. They are documented above. + +`retry.createTimeout()` is used internally by `retry.timeouts()` and is public for you to be able to create your own timeouts for reinserting an item, see [issue #13](https://github.com/tim-kos/node-retry/issues/13). + +### retry.wrap(obj, [options], [methodNames]) + +Wrap all functions of the `obj` with retry. Optionally you can pass operation options and +an array of method names which need to be wrapped. + +``` +retry.wrap(obj) + +retry.wrap(obj, ['method1', 'method2']) + +retry.wrap(obj, {retries: 3}) + +retry.wrap(obj, {retries: 3}, ['method1', 'method2']) +``` +The `options` object can take any options that the usual call to `retry.operation` can take. + +### new RetryOperation(timeouts, [options]) + +Creates a new `RetryOperation` where `timeouts` is an array where each value is +a timeout given in milliseconds. + +Available options: +* `forever`: Whether to retry forever, defaults to `false`. +* `unref`: Wether to [unref](https://nodejs.org/api/timers.html#timers_unref) the setTimeout's, defaults to `false`. + +If `forever` is true, the following changes happen: +* `RetryOperation.errors()` will only output an array of one item: the last error. +* `RetryOperation` will repeatedly use the `timeouts` array. Once all of its timeouts have been used up, it restarts with the first timeout, then uses the second and so on. + +#### retryOperation.errors() + +Returns an array of all errors that have been passed to +`retryOperation.retry()` so far. + +#### retryOperation.mainError() + +A reference to the error object that occured most frequently. Errors are +compared using the `error.message` property. + +If multiple error messages occured the same amount of time, the last error +object with that message is returned. + +If no errors occured so far, the value is `null`. + +#### retryOperation.attempt(fn, timeoutOps) + +Defines the function `fn` that is to be retried and executes it for the first +time right away. The `fn` function can receive an optional `currentAttempt` callback that represents the number of attempts to execute `fn` so far. + +Optionally defines `timeoutOps` which is an object having a property `timeout` in miliseconds and a property `cb` callback function. +Whenever your retry operation takes longer than `timeout` to execute, the timeout callback function `cb` is called. + + +#### retryOperation.try(fn) + +This is an alias for `retryOperation.attempt(fn)`. This is deprecated. Please use `retryOperation.attempt(fn)` instead. + +#### retryOperation.start(fn) + +This is an alias for `retryOperation.attempt(fn)`. This is deprecated. Please use `retryOperation.attempt(fn)` instead. + +#### retryOperation.retry(error) + +Returns `false` when no `error` value is given, or the maximum amount of retries +has been reached. + +Otherwise it returns `true`, and retries the operation after the timeout for +the current attempt number. + +#### retryOperation.stop() + +Allows you to stop the operation being retried. Useful for aborting the operation on a fatal error etc. + +#### retryOperation.attempts() + +Returns an int representing the number of attempts it took to call `fn` before it was successful. + +## License + +retry is licensed under the MIT license. + + +# Changelog + +0.10.0 Adding `stop` functionality, thanks to @maxnachlinger. + +0.9.0 Adding `unref` functionality, thanks to @satazor. + +0.8.0 Implementing retry.wrap. + +0.7.0 Some bug fixes and made retry.createTimeout() public. Fixed issues [#10](https://github.com/tim-kos/node-retry/issues/10), [#12](https://github.com/tim-kos/node-retry/issues/12), and [#13](https://github.com/tim-kos/node-retry/issues/13). + +0.6.0 Introduced optional timeOps parameter for the attempt() function which is an object having a property timeout in milliseconds and a property cb callback function. Whenever your retry operation takes longer than timeout to execute, the timeout callback function cb is called. + +0.5.0 Some minor refactoring. + +0.4.0 Changed retryOperation.try() to retryOperation.attempt(). Deprecated the aliases start() and try() for it. + +0.3.0 Added retryOperation.start() which is an alias for retryOperation.try(). + +0.2.0 Added attempts() function and parameter to retryOperation.try() representing the number of attempts it took to call fn(). diff --git a/deps/npm/node_modules/retry/equation.gif b/deps/node_modules/npm/node_modules/npm-registry-client/node_modules/retry/equation.gif old mode 100755 new mode 100644 similarity index 100% rename from deps/npm/node_modules/retry/equation.gif rename to deps/node_modules/npm/node_modules/npm-registry-client/node_modules/retry/equation.gif diff --git a/deps/node_modules/npm/node_modules/npm-registry-client/node_modules/retry/example/dns.js b/deps/node_modules/npm/node_modules/npm-registry-client/node_modules/retry/example/dns.js new file mode 100644 index 00000000..74688f97 --- /dev/null +++ b/deps/node_modules/npm/node_modules/npm-registry-client/node_modules/retry/example/dns.js @@ -0,0 +1,31 @@ +var dns = require('dns'); +var retry = require('../lib/retry'); + +function faultTolerantResolve(address, cb) { + var opts = { + retries: 2, + factor: 2, + minTimeout: 1 * 1000, + maxTimeout: 2 * 1000, + randomize: true + }; + var operation = retry.operation(opts); + + operation.attempt(function(currentAttempt) { + dns.resolve(address, function(err, addresses) { + if (operation.retry(err)) { + return; + } + + cb(operation.mainError(), operation.errors(), addresses); + }); + }); +} + +faultTolerantResolve('nodejs.org', function(err, errors, addresses) { + console.warn('err:'); + console.log(err); + + console.warn('addresses:'); + console.log(addresses); +}); \ No newline at end of file diff --git a/deps/node_modules/npm/node_modules/npm-registry-client/node_modules/retry/example/stop.js b/deps/node_modules/npm/node_modules/npm-registry-client/node_modules/retry/example/stop.js new file mode 100644 index 00000000..fe613d6c --- /dev/null +++ b/deps/node_modules/npm/node_modules/npm-registry-client/node_modules/retry/example/stop.js @@ -0,0 +1,40 @@ +var retry = require('../lib/retry'); + +function attemptAsyncOperation(someInput, cb) { + var opts = { + retries: 2, + factor: 2, + minTimeout: 1 * 1000, + maxTimeout: 2 * 1000, + randomize: true + }; + var operation = retry.operation(opts); + + operation.attempt(function(currentAttempt) { + failingAsyncOperation(someInput, function(err, result) { + + if (err && err.message === 'A fatal error') { + operation.stop(); + return cb(err); + } + + if (operation.retry(err)) { + return; + } + + cb(operation.mainError(), operation.errors(), result); + }); + }); +} + +attemptAsyncOperation('test input', function(err, errors, result) { + console.warn('err:'); + console.log(err); + + console.warn('result:'); + console.log(result); +}); + +function failingAsyncOperation(input, cb) { + return setImmediate(cb.bind(null, new Error('A fatal error'))); +} diff --git a/deps/npm/node_modules/retry/index.js b/deps/node_modules/npm/node_modules/npm-registry-client/node_modules/retry/index.js old mode 100755 new mode 100644 similarity index 100% rename from deps/npm/node_modules/retry/index.js rename to deps/node_modules/npm/node_modules/npm-registry-client/node_modules/retry/index.js diff --git a/deps/node_modules/npm/node_modules/npm-registry-client/node_modules/retry/lib/retry.js b/deps/node_modules/npm/node_modules/npm-registry-client/node_modules/retry/lib/retry.js new file mode 100644 index 00000000..5808e2dc --- /dev/null +++ b/deps/node_modules/npm/node_modules/npm-registry-client/node_modules/retry/lib/retry.js @@ -0,0 +1,99 @@ +var RetryOperation = require('./retry_operation'); + +exports.operation = function(options) { + var timeouts = exports.timeouts(options); + return new RetryOperation(timeouts, { + forever: options && options.forever, + unref: options && options.unref + }); +}; + +exports.timeouts = function(options) { + if (options instanceof Array) { + return [].concat(options); + } + + var opts = { + retries: 10, + factor: 2, + minTimeout: 1 * 1000, + maxTimeout: Infinity, + randomize: false + }; + for (var key in options) { + opts[key] = options[key]; + } + + if (opts.minTimeout > opts.maxTimeout) { + throw new Error('minTimeout is greater than maxTimeout'); + } + + var timeouts = []; + for (var i = 0; i < opts.retries; i++) { + timeouts.push(this.createTimeout(i, opts)); + } + + if (options && options.forever && !timeouts.length) { + timeouts.push(this.createTimeout(i, opts)); + } + + // sort the array numerically ascending + timeouts.sort(function(a,b) { + return a - b; + }); + + return timeouts; +}; + +exports.createTimeout = function(attempt, opts) { + var random = (opts.randomize) + ? (Math.random() + 1) + : 1; + + var timeout = Math.round(random * opts.minTimeout * Math.pow(opts.factor, attempt)); + timeout = Math.min(timeout, opts.maxTimeout); + + return timeout; +}; + +exports.wrap = function(obj, options, methods) { + if (options instanceof Array) { + methods = options; + options = null; + } + + if (!methods) { + methods = []; + for (var key in obj) { + if (typeof obj[key] === 'function') { + methods.push(key); + } + } + } + + for (var i = 0; i < methods.length; i++) { + var method = methods[i]; + var original = obj[method]; + + obj[method] = function retryWrapper() { + var op = exports.operation(options); + var args = Array.prototype.slice.call(arguments); + var callback = args.pop(); + + args.push(function(err) { + if (op.retry(err)) { + return; + } + if (err) { + arguments[0] = op.mainError(); + } + callback.apply(this, arguments); + }); + + op.attempt(function() { + original.apply(obj, args); + }); + }; + obj[method].options = options; + } +}; diff --git a/deps/node_modules/npm/node_modules/npm-registry-client/node_modules/retry/lib/retry_operation.js b/deps/node_modules/npm/node_modules/npm-registry-client/node_modules/retry/lib/retry_operation.js new file mode 100644 index 00000000..bde2bd7a --- /dev/null +++ b/deps/node_modules/npm/node_modules/npm-registry-client/node_modules/retry/lib/retry_operation.js @@ -0,0 +1,143 @@ +function RetryOperation(timeouts, options) { + // Compatibility for the old (timeouts, retryForever) signature + if (typeof options === 'boolean') { + options = { forever: options }; + } + + this._timeouts = timeouts; + this._options = options || {}; + this._fn = null; + this._errors = []; + this._attempts = 1; + this._operationTimeout = null; + this._operationTimeoutCb = null; + this._timeout = null; + + if (this._options.forever) { + this._cachedTimeouts = this._timeouts.slice(0); + } +} +module.exports = RetryOperation; + +RetryOperation.prototype.stop = function() { + if (this._timeout) { + clearTimeout(this._timeout); + } + + this._timeouts = []; + this._cachedTimeouts = null; +}; + +RetryOperation.prototype.retry = function(err) { + if (this._timeout) { + clearTimeout(this._timeout); + } + + if (!err) { + return false; + } + + this._errors.push(err); + + var timeout = this._timeouts.shift(); + if (timeout === undefined) { + if (this._cachedTimeouts) { + // retry forever, only keep last error + this._errors.splice(this._errors.length - 1, this._errors.length); + this._timeouts = this._cachedTimeouts.slice(0); + timeout = this._timeouts.shift(); + } else { + return false; + } + } + + var self = this; + var timer = setTimeout(function() { + self._attempts++; + + if (self._operationTimeoutCb) { + self._timeout = setTimeout(function() { + self._operationTimeoutCb(self._attempts); + }, self._operationTimeout); + + if (this._options.unref) { + self._timeout.unref(); + } + } + + self._fn(self._attempts); + }, timeout); + + if (this._options.unref) { + timer.unref(); + } + + return true; +}; + +RetryOperation.prototype.attempt = function(fn, timeoutOps) { + this._fn = fn; + + if (timeoutOps) { + if (timeoutOps.timeout) { + this._operationTimeout = timeoutOps.timeout; + } + if (timeoutOps.cb) { + this._operationTimeoutCb = timeoutOps.cb; + } + } + + var self = this; + if (this._operationTimeoutCb) { + this._timeout = setTimeout(function() { + self._operationTimeoutCb(); + }, self._operationTimeout); + } + + this._fn(this._attempts); +}; + +RetryOperation.prototype.try = function(fn) { + console.log('Using RetryOperation.try() is deprecated'); + this.attempt(fn); +}; + +RetryOperation.prototype.start = function(fn) { + console.log('Using RetryOperation.start() is deprecated'); + this.attempt(fn); +}; + +RetryOperation.prototype.start = RetryOperation.prototype.try; + +RetryOperation.prototype.errors = function() { + return this._errors; +}; + +RetryOperation.prototype.attempts = function() { + return this._attempts; +}; + +RetryOperation.prototype.mainError = function() { + if (this._errors.length === 0) { + return null; + } + + var counts = {}; + var mainError = null; + var mainErrorCount = 0; + + for (var i = 0; i < this._errors.length; i++) { + var error = this._errors[i]; + var message = error.message; + var count = (counts[message] || 0) + 1; + + counts[message] = count; + + if (count >= mainErrorCount) { + mainError = error; + mainErrorCount = count; + } + } + + return mainError; +}; diff --git a/deps/node_modules/npm/node_modules/npm-registry-client/node_modules/retry/package.json b/deps/node_modules/npm/node_modules/npm-registry-client/node_modules/retry/package.json new file mode 100644 index 00000000..d93c3f59 --- /dev/null +++ b/deps/node_modules/npm/node_modules/npm-registry-client/node_modules/retry/package.json @@ -0,0 +1,56 @@ +{ + "_from": "retry@^0.10.0", + "_id": "retry@0.10.1", + "_inBundle": false, + "_integrity": "sha1-52OI0heZLCUnUCQdPTlW/tmNj/Q=", + "_location": "/npm-registry-client/retry", + "_phantomChildren": {}, + "_requested": { + "type": "range", + "registry": true, + "raw": "retry@^0.10.0", + "name": "retry", + "escapedName": "retry", + "rawSpec": "^0.10.0", + "saveSpec": null, + "fetchSpec": "^0.10.0" + }, + "_requiredBy": [ + "/npm-registry-client" + ], + "_resolved": "https://registry.npmjs.org/retry/-/retry-0.10.1.tgz", + "_shasum": "e76388d217992c252750241d3d3956fed98d8ff4", + "_spec": "retry@^0.10.0", + "_where": "/Users/rebecca/code/npm/node_modules/npm-registry-client", + "author": { + "name": "Tim Koschützki", + "email": "tim@debuggable.com", + "url": "http://debuggable.com/" + }, + "bugs": { + "url": "https://github.com/tim-kos/node-retry/issues" + }, + "bundleDependencies": false, + "dependencies": {}, + "deprecated": false, + "description": "Abstraction for exponential and custom retry strategies for failed operations.", + "devDependencies": { + "fake": "0.2.0", + "far": "0.0.1" + }, + "directories": { + "lib": "./lib" + }, + "engines": { + "node": "*" + }, + "homepage": "https://github.com/tim-kos/node-retry", + "license": "MIT", + "main": "index", + "name": "retry", + "repository": { + "type": "git", + "url": "git://github.com/tim-kos/node-retry.git" + }, + "version": "0.10.1" +} diff --git a/deps/node_modules/npm/node_modules/npm-registry-client/node_modules/retry/test/common.js b/deps/node_modules/npm/node_modules/npm-registry-client/node_modules/retry/test/common.js new file mode 100644 index 00000000..a6d73cb8 --- /dev/null +++ b/deps/node_modules/npm/node_modules/npm-registry-client/node_modules/retry/test/common.js @@ -0,0 +1,10 @@ +var common = module.exports; +var path = require('path'); + +var rootDir = path.join(__dirname, '..'); +common.dir = { + lib: rootDir + '/lib' +}; + +common.assert = require('assert'); +common.fake = require('fake'); \ No newline at end of file diff --git a/deps/node_modules/npm/node_modules/npm-registry-client/node_modules/retry/test/integration/test-forever.js b/deps/node_modules/npm/node_modules/npm-registry-client/node_modules/retry/test/integration/test-forever.js new file mode 100644 index 00000000..52a5a504 --- /dev/null +++ b/deps/node_modules/npm/node_modules/npm-registry-client/node_modules/retry/test/integration/test-forever.js @@ -0,0 +1,24 @@ +var common = require('../common'); +var assert = common.assert; +var retry = require(common.dir.lib + '/retry'); + +(function testForeverUsesFirstTimeout() { + var operation = retry.operation({ + retries: 0, + minTimeout: 100, + maxTimeout: 100, + forever: true + }); + + operation.attempt(function(numAttempt) { + console.log('>numAttempt', numAttempt); + var err = new Error("foo"); + if (numAttempt == 10) { + operation.stop(); + } + + if (operation.retry(err)) { + return; + } + }); +})(); diff --git a/deps/node_modules/npm/node_modules/npm-registry-client/node_modules/retry/test/integration/test-retry-operation.js b/deps/node_modules/npm/node_modules/npm-registry-client/node_modules/retry/test/integration/test-retry-operation.js new file mode 100644 index 00000000..6e5b4e44 --- /dev/null +++ b/deps/node_modules/npm/node_modules/npm-registry-client/node_modules/retry/test/integration/test-retry-operation.js @@ -0,0 +1,176 @@ +var common = require('../common'); +var assert = common.assert; +var fake = common.fake.create(); +var retry = require(common.dir.lib + '/retry'); + +(function testErrors() { + var operation = retry.operation(); + + var error = new Error('some error'); + var error2 = new Error('some other error'); + operation._errors.push(error); + operation._errors.push(error2); + + assert.deepEqual(operation.errors(), [error, error2]); +})(); + +(function testMainErrorReturnsMostFrequentError() { + var operation = retry.operation(); + var error = new Error('some error'); + var error2 = new Error('some other error'); + + operation._errors.push(error); + operation._errors.push(error2); + operation._errors.push(error); + + assert.strictEqual(operation.mainError(), error); +})(); + +(function testMainErrorReturnsLastErrorOnEqualCount() { + var operation = retry.operation(); + var error = new Error('some error'); + var error2 = new Error('some other error'); + + operation._errors.push(error); + operation._errors.push(error2); + + assert.strictEqual(operation.mainError(), error2); +})(); + +(function testAttempt() { + var operation = retry.operation(); + var fn = new Function(); + + var timeoutOpts = { + timeout: 1, + cb: function() {} + }; + operation.attempt(fn, timeoutOpts); + + assert.strictEqual(fn, operation._fn); + assert.strictEqual(timeoutOpts.timeout, operation._operationTimeout); + assert.strictEqual(timeoutOpts.cb, operation._operationTimeoutCb); +})(); + +(function testRetry() { + var times = 3; + var error = new Error('some error'); + var operation = retry.operation([1, 2, 3]); + var attempts = 0; + + var finalCallback = fake.callback('finalCallback'); + fake.expectAnytime(finalCallback); + + var fn = function() { + operation.attempt(function(currentAttempt) { + attempts++; + assert.equal(currentAttempt, attempts); + if (operation.retry(error)) { + return; + } + + assert.strictEqual(attempts, 4); + assert.strictEqual(operation.attempts(), attempts); + assert.strictEqual(operation.mainError(), error); + finalCallback(); + }); + }; + + fn(); +})(); + +(function testRetryForever() { + var error = new Error('some error'); + var operation = retry.operation({ retries: 3, forever: true }); + var attempts = 0; + + var finalCallback = fake.callback('finalCallback'); + fake.expectAnytime(finalCallback); + + var fn = function() { + operation.attempt(function(currentAttempt) { + attempts++; + assert.equal(currentAttempt, attempts); + if (attempts !== 6 && operation.retry(error)) { + return; + } + + assert.strictEqual(attempts, 6); + assert.strictEqual(operation.attempts(), attempts); + assert.strictEqual(operation.mainError(), error); + finalCallback(); + }); + }; + + fn(); +})(); + +(function testRetryForeverNoRetries() { + var error = new Error('some error'); + var delay = 50 + var operation = retry.operation({ + retries: null, + forever: true, + minTimeout: delay, + maxTimeout: delay + }); + + var attempts = 0; + var startTime = new Date().getTime(); + + var finalCallback = fake.callback('finalCallback'); + fake.expectAnytime(finalCallback); + + var fn = function() { + operation.attempt(function(currentAttempt) { + attempts++; + assert.equal(currentAttempt, attempts); + if (attempts !== 4 && operation.retry(error)) { + return; + } + + var endTime = new Date().getTime(); + var minTime = startTime + (delay * 3); + var maxTime = minTime + 20 // add a little headroom for code execution time + assert(endTime > minTime) + assert(endTime < maxTime) + assert.strictEqual(attempts, 4); + assert.strictEqual(operation.attempts(), attempts); + assert.strictEqual(operation.mainError(), error); + finalCallback(); + }); + }; + + fn(); +})(); + +(function testStop() { + var error = new Error('some error'); + var operation = retry.operation([1, 2, 3]); + var attempts = 0; + + var finalCallback = fake.callback('finalCallback'); + fake.expectAnytime(finalCallback); + + var fn = function() { + operation.attempt(function(currentAttempt) { + attempts++; + assert.equal(currentAttempt, attempts); + + if (attempts === 2) { + operation.stop(); + + assert.strictEqual(attempts, 2); + assert.strictEqual(operation.attempts(), attempts); + assert.strictEqual(operation.mainError(), error); + finalCallback(); + } + + if (operation.retry(error)) { + return; + } + }); + }; + + fn(); +})(); diff --git a/deps/node_modules/npm/node_modules/npm-registry-client/node_modules/retry/test/integration/test-retry-wrap.js b/deps/node_modules/npm/node_modules/npm-registry-client/node_modules/retry/test/integration/test-retry-wrap.js new file mode 100644 index 00000000..b94a4cf7 --- /dev/null +++ b/deps/node_modules/npm/node_modules/npm-registry-client/node_modules/retry/test/integration/test-retry-wrap.js @@ -0,0 +1,77 @@ +var common = require('../common'); +var assert = common.assert; +var fake = common.fake.create(); +var retry = require(common.dir.lib + '/retry'); + +function getLib() { + return { + fn1: function() {}, + fn2: function() {}, + fn3: function() {} + }; +} + +(function wrapAll() { + var lib = getLib(); + retry.wrap(lib); + assert.equal(lib.fn1.name, 'retryWrapper'); + assert.equal(lib.fn2.name, 'retryWrapper'); + assert.equal(lib.fn3.name, 'retryWrapper'); +}()); + +(function wrapAllPassOptions() { + var lib = getLib(); + retry.wrap(lib, {retries: 2}); + assert.equal(lib.fn1.name, 'retryWrapper'); + assert.equal(lib.fn2.name, 'retryWrapper'); + assert.equal(lib.fn3.name, 'retryWrapper'); + assert.equal(lib.fn1.options.retries, 2); + assert.equal(lib.fn2.options.retries, 2); + assert.equal(lib.fn3.options.retries, 2); +}()); + +(function wrapDefined() { + var lib = getLib(); + retry.wrap(lib, ['fn2', 'fn3']); + assert.notEqual(lib.fn1.name, 'retryWrapper'); + assert.equal(lib.fn2.name, 'retryWrapper'); + assert.equal(lib.fn3.name, 'retryWrapper'); +}()); + +(function wrapDefinedAndPassOptions() { + var lib = getLib(); + retry.wrap(lib, {retries: 2}, ['fn2', 'fn3']); + assert.notEqual(lib.fn1.name, 'retryWrapper'); + assert.equal(lib.fn2.name, 'retryWrapper'); + assert.equal(lib.fn3.name, 'retryWrapper'); + assert.equal(lib.fn2.options.retries, 2); + assert.equal(lib.fn3.options.retries, 2); +}()); + +(function runWrappedWithoutError() { + var callbackCalled; + var lib = {method: function(a, b, callback) { + assert.equal(a, 1); + assert.equal(b, 2); + assert.equal(typeof callback, 'function'); + callback(); + }}; + retry.wrap(lib); + lib.method(1, 2, function() { + callbackCalled = true; + }); + assert.ok(callbackCalled); +}()); + +(function runWrappedWithError() { + var callbackCalled; + var lib = {method: function(callback) { + callback(new Error('Some error')); + }}; + retry.wrap(lib, {retries: 1}); + lib.method(function(err) { + callbackCalled = true; + assert.ok(err instanceof Error); + }); + assert.ok(!callbackCalled); +}()); diff --git a/deps/node_modules/npm/node_modules/npm-registry-client/node_modules/retry/test/integration/test-timeouts.js b/deps/node_modules/npm/node_modules/npm-registry-client/node_modules/retry/test/integration/test-timeouts.js new file mode 100644 index 00000000..05687a0a --- /dev/null +++ b/deps/node_modules/npm/node_modules/npm-registry-client/node_modules/retry/test/integration/test-timeouts.js @@ -0,0 +1,69 @@ +var common = require('../common'); +var assert = common.assert; +var retry = require(common.dir.lib + '/retry'); + +(function testDefaultValues() { + var timeouts = retry.timeouts(); + + assert.equal(timeouts.length, 10); + assert.equal(timeouts[0], 1000); + assert.equal(timeouts[1], 2000); + assert.equal(timeouts[2], 4000); +})(); + +(function testDefaultValuesWithRandomize() { + var minTimeout = 5000; + var timeouts = retry.timeouts({ + minTimeout: minTimeout, + randomize: true + }); + + assert.equal(timeouts.length, 10); + assert.ok(timeouts[0] > minTimeout); + assert.ok(timeouts[1] > timeouts[0]); + assert.ok(timeouts[2] > timeouts[1]); +})(); + +(function testPassedTimeoutsAreUsed() { + var timeoutsArray = [1000, 2000, 3000]; + var timeouts = retry.timeouts(timeoutsArray); + assert.deepEqual(timeouts, timeoutsArray); + assert.notStrictEqual(timeouts, timeoutsArray); +})(); + +(function testTimeoutsAreWithinBoundaries() { + var minTimeout = 1000; + var maxTimeout = 10000; + var timeouts = retry.timeouts({ + minTimeout: minTimeout, + maxTimeout: maxTimeout + }); + for (var i = 0; i < timeouts; i++) { + assert.ok(timeouts[i] >= minTimeout); + assert.ok(timeouts[i] <= maxTimeout); + } +})(); + +(function testTimeoutsAreIncremental() { + var timeouts = retry.timeouts(); + var lastTimeout = timeouts[0]; + for (var i = 0; i < timeouts; i++) { + assert.ok(timeouts[i] > lastTimeout); + lastTimeout = timeouts[i]; + } +})(); + +(function testTimeoutsAreIncrementalForFactorsLessThanOne() { + var timeouts = retry.timeouts({ + retries: 3, + factor: 0.5 + }); + + var expected = [250, 500, 1000]; + assert.deepEqual(expected, timeouts); +})(); + +(function testRetries() { + var timeouts = retry.timeouts({retries: 2}); + assert.strictEqual(timeouts.length, 2); +})(); diff --git a/deps/node_modules/npm/node_modules/npm-registry-client/node_modules/retry/test/runner.js b/deps/node_modules/npm/node_modules/npm-registry-client/node_modules/retry/test/runner.js new file mode 100644 index 00000000..eeb2b54e --- /dev/null +++ b/deps/node_modules/npm/node_modules/npm-registry-client/node_modules/retry/test/runner.js @@ -0,0 +1,5 @@ +var far = require('far').create(); + +far.add(__dirname); +far.include(/\/test-.*\.js$/); +far.execute(); diff --git a/deps/node_modules/npm/node_modules/npm-registry-client/node_modules/ssri/CHANGELOG.md b/deps/node_modules/npm/node_modules/npm-registry-client/node_modules/ssri/CHANGELOG.md new file mode 100644 index 00000000..97b5e6e8 --- /dev/null +++ b/deps/node_modules/npm/node_modules/npm-registry-client/node_modules/ssri/CHANGELOG.md @@ -0,0 +1,256 @@ +# Change Log + +All notable changes to this project will be documented in this file. See [standard-version](https://github.com/conventional-changelog/standard-version) for commit guidelines. + + +# [5.3.0](https://github.com/zkat/ssri/compare/v5.2.4...v5.3.0) (2018-03-13) + + +### Features + +* **checkData:** optionally throw when checkData fails ([bf26b84](https://github.com/zkat/ssri/commit/bf26b84)) + + + + +## [5.2.4](https://github.com/zkat/ssri/compare/v5.2.3...v5.2.4) (2018-02-16) + + + + +## [5.2.3](https://github.com/zkat/ssri/compare/v5.2.2...v5.2.3) (2018-02-16) + + +### Bug Fixes + +* **hashes:** filter hash priority list by available hashes ([2fa30b8](https://github.com/zkat/ssri/commit/2fa30b8)) +* **integrityStream:** dedupe algorithms to generate ([d56c654](https://github.com/zkat/ssri/commit/d56c654)) + + + + +## [5.2.2](https://github.com/zkat/ssri/compare/v5.2.1...v5.2.2) (2018-02-14) + + +### Bug Fixes + +* **security:** tweak strict SRI regex ([#10](https://github.com/zkat/ssri/issues/10)) ([d0ebcdc](https://github.com/zkat/ssri/commit/d0ebcdc)) + + + + +## [5.2.1](https://github.com/zkat/ssri/compare/v5.2.0...v5.2.1) (2018-02-06) + + + + +# [5.2.0](https://github.com/zkat/ssri/compare/v5.1.0...v5.2.0) (2018-02-06) + + +### Features + +* **match:** add integrity.match() ([3c49cc4](https://github.com/zkat/ssri/commit/3c49cc4)) + + + + +# [5.1.0](https://github.com/zkat/ssri/compare/v5.0.0...v5.1.0) (2018-01-18) + + +### Bug Fixes + +* **checkStream:** integrityStream now takes opts.integrity algos into account ([d262910](https://github.com/zkat/ssri/commit/d262910)) + + +### Features + +* **sha3:** do some guesswork about upcoming sha3 ([7fdd9df](https://github.com/zkat/ssri/commit/7fdd9df)) + + + + +# [5.0.0](https://github.com/zkat/ssri/compare/v4.1.6...v5.0.0) (2017-10-23) + + +### Features + +* **license:** relicense to ISC (#9) ([c82983a](https://github.com/zkat/ssri/commit/c82983a)) + + +### BREAKING CHANGES + +* **license:** the license has been changed from CC0-1.0 to ISC. + + + + +## [4.1.6](https://github.com/zkat/ssri/compare/v4.1.5...v4.1.6) (2017-06-07) + + +### Bug Fixes + +* **checkStream:** make sure to pass all opts through ([0b1bcbe](https://github.com/zkat/ssri/commit/0b1bcbe)) + + + + +## [4.1.5](https://github.com/zkat/ssri/compare/v4.1.4...v4.1.5) (2017-06-05) + + +### Bug Fixes + +* **integrityStream:** stop crashing if opts.algorithms and opts.integrity have an algo mismatch ([fb1293e](https://github.com/zkat/ssri/commit/fb1293e)) + + + + +## [4.1.4](https://github.com/zkat/ssri/compare/v4.1.3...v4.1.4) (2017-05-31) + + +### Bug Fixes + +* **node:** older versions of node[@4](https://github.com/4) do not support base64buffer string parsing ([513df4e](https://github.com/zkat/ssri/commit/513df4e)) + + + + +## [4.1.3](https://github.com/zkat/ssri/compare/v4.1.2...v4.1.3) (2017-05-24) + + +### Bug Fixes + +* **check:** handle various bad hash corner cases better ([c2c262b](https://github.com/zkat/ssri/commit/c2c262b)) + + + + +## [4.1.2](https://github.com/zkat/ssri/compare/v4.1.1...v4.1.2) (2017-04-18) + + +### Bug Fixes + +* **stream:** _flush can be called multiple times. use on("end") ([b1c4805](https://github.com/zkat/ssri/commit/b1c4805)) + + + + +## [4.1.1](https://github.com/zkat/ssri/compare/v4.1.0...v4.1.1) (2017-04-12) + + +### Bug Fixes + +* **pickAlgorithm:** error if pickAlgorithm() is used in an empty Integrity ([fab470e](https://github.com/zkat/ssri/commit/fab470e)) + + + + +# [4.1.0](https://github.com/zkat/ssri/compare/v4.0.0...v4.1.0) (2017-04-07) + + +### Features + +* adding ssri.create for a crypto style interface (#2) ([96f52ad](https://github.com/zkat/ssri/commit/96f52ad)) + + + + +# [4.0.0](https://github.com/zkat/ssri/compare/v3.0.2...v4.0.0) (2017-04-03) + + +### Bug Fixes + +* **integrity:** should have changed the error code before. oops ([8381afa](https://github.com/zkat/ssri/commit/8381afa)) + + +### BREAKING CHANGES + +* **integrity:** EBADCHECKSUM -> EINTEGRITY for verification errors + + + + +## [3.0.2](https://github.com/zkat/ssri/compare/v3.0.1...v3.0.2) (2017-04-03) + + + + +## [3.0.1](https://github.com/zkat/ssri/compare/v3.0.0...v3.0.1) (2017-04-03) + + +### Bug Fixes + +* **package.json:** really should have these in the keywords because search ([a6ac6d0](https://github.com/zkat/ssri/commit/a6ac6d0)) + + + + +# [3.0.0](https://github.com/zkat/ssri/compare/v2.0.0...v3.0.0) (2017-04-03) + + +### Bug Fixes + +* **hashes:** IntegrityMetadata -> Hash ([d04aa1f](https://github.com/zkat/ssri/commit/d04aa1f)) + + +### Features + +* **check:** return IntegrityMetadata on check success ([2301e74](https://github.com/zkat/ssri/commit/2301e74)) +* **fromHex:** ssri.fromHex to make it easier to generate them from hex valus ([049b89e](https://github.com/zkat/ssri/commit/049b89e)) +* **hex:** utility function for getting hex version of digest ([a9f021c](https://github.com/zkat/ssri/commit/a9f021c)) +* **hexDigest:** added hexDigest method to Integrity objects too ([85208ba](https://github.com/zkat/ssri/commit/85208ba)) +* **integrity:** add .isIntegrity and .isIntegrityMetadata ([1b29e6f](https://github.com/zkat/ssri/commit/1b29e6f)) +* **integrityStream:** new stream that can both generate and check streamed data ([fd23e1b](https://github.com/zkat/ssri/commit/fd23e1b)) +* **parse:** allow parsing straight into a single IntegrityMetadata object ([c8ddf48](https://github.com/zkat/ssri/commit/c8ddf48)) +* **pickAlgorithm:** Intergrity#pickAlgorithm() added ([b97a796](https://github.com/zkat/ssri/commit/b97a796)) +* **size:** calculate and update stream sizes ([02ed1ad](https://github.com/zkat/ssri/commit/02ed1ad)) + + +### BREAKING CHANGES + +* **hashes:** `.isIntegrityMetadata` is now `.isHash`. Also, any references to `IntegrityMetadata` now refer to `Hash`. +* **integrityStream:** createCheckerStream has been removed and replaced with a general-purpose integrityStream. + +To convert existing createCheckerStream code, move the `sri` argument into `opts.integrity` in integrityStream. All other options should be the same. +* **check:** `checkData`, `checkStream`, and `createCheckerStream` now yield a whole IntegrityMetadata instance representing the first successful hash match. + + + + +# [2.0.0](https://github.com/zkat/ssri/compare/v1.0.0...v2.0.0) (2017-03-24) + + +### Bug Fixes + +* **strict-mode:** make regexes more rigid ([122a32c](https://github.com/zkat/ssri/commit/122a32c)) + + +### Features + +* **api:** added serialize alias for unparse ([999b421](https://github.com/zkat/ssri/commit/999b421)) +* **concat:** add Integrity#concat() ([cae12c7](https://github.com/zkat/ssri/commit/cae12c7)) +* **pickAlgo:** pick the strongest algorithm provided, by default ([58c18f7](https://github.com/zkat/ssri/commit/58c18f7)) +* **strict-mode:** strict SRI support ([3f0b64c](https://github.com/zkat/ssri/commit/3f0b64c)) +* **stringify:** replaced unparse/serialize with stringify ([4acad30](https://github.com/zkat/ssri/commit/4acad30)) +* **verification:** add opts.pickAlgorithm ([f72e658](https://github.com/zkat/ssri/commit/f72e658)) + + +### BREAKING CHANGES + +* **pickAlgo:** ssri will prioritize specific hashes now +* **stringify:** serialize and unparse have been removed. Use ssri.stringify instead. +* **strict-mode:** functions that accepted an optional `sep` argument now expect `opts.sep`. + + + + +# 1.0.0 (2017-03-23) + + +### Features + +* **api:** implemented initial api ([4fbb16b](https://github.com/zkat/ssri/commit/4fbb16b)) + + +### BREAKING CHANGES + +* **api:** Initial API established. diff --git a/deps/node_modules/npm/node_modules/npm-registry-client/node_modules/ssri/LICENSE.md b/deps/node_modules/npm/node_modules/npm-registry-client/node_modules/ssri/LICENSE.md new file mode 100644 index 00000000..70afbdaa --- /dev/null +++ b/deps/node_modules/npm/node_modules/npm-registry-client/node_modules/ssri/LICENSE.md @@ -0,0 +1,16 @@ +ISC License + +Copyright (c) npm, Inc. + +Permission to use, copy, modify, and/or distribute this software for +any purpose with or without fee is hereby granted, provided that the +above copyright notice and this permission notice appear in all copies. + +THE SOFTWARE IS PROVIDED "AS IS" AND THE COPYRIGHT HOLDER DISCLAIMS +ALL WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED +WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE +COPYRIGHT HOLDER BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR +CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS +OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE +OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE +USE OR PERFORMANCE OF THIS SOFTWARE. diff --git a/deps/node_modules/npm/node_modules/npm-registry-client/node_modules/ssri/README.md b/deps/node_modules/npm/node_modules/npm-registry-client/node_modules/ssri/README.md new file mode 100644 index 00000000..ae0bfb0c --- /dev/null +++ b/deps/node_modules/npm/node_modules/npm-registry-client/node_modules/ssri/README.md @@ -0,0 +1,488 @@ +# ssri [![npm version](https://img.shields.io/npm/v/ssri.svg)](https://npm.im/ssri) [![license](https://img.shields.io/npm/l/ssri.svg)](https://npm.im/ssri) [![Travis](https://img.shields.io/travis/zkat/ssri.svg)](https://travis-ci.org/zkat/ssri) [![AppVeyor](https://ci.appveyor.com/api/projects/status/github/zkat/ssri?svg=true)](https://ci.appveyor.com/project/zkat/ssri) [![Coverage Status](https://coveralls.io/repos/github/zkat/ssri/badge.svg?branch=latest)](https://coveralls.io/github/zkat/ssri?branch=latest) + +[`ssri`](https://github.com/zkat/ssri), short for Standard Subresource +Integrity, is a Node.js utility for parsing, manipulating, serializing, +generating, and verifying [Subresource +Integrity](https://w3c.github.io/webappsec/specs/subresourceintegrity/) hashes. + +## Install + +`$ npm install --save ssri` + +## Table of Contents + +* [Example](#example) +* [Features](#features) +* [Contributing](#contributing) +* [API](#api) + * Parsing & Serializing + * [`parse`](#parse) + * [`stringify`](#stringify) + * [`Integrity#concat`](#integrity-concat) + * [`Integrity#toString`](#integrity-to-string) + * [`Integrity#toJSON`](#integrity-to-json) + * [`Integrity#match`](#integrity-match) + * [`Integrity#pickAlgorithm`](#integrity-pick-algorithm) + * [`Integrity#hexDigest`](#integrity-hex-digest) + * Integrity Generation + * [`fromHex`](#from-hex) + * [`fromData`](#from-data) + * [`fromStream`](#from-stream) + * [`create`](#create) + * Integrity Verification + * [`checkData`](#check-data) + * [`checkStream`](#check-stream) + * [`integrityStream`](#integrity-stream) + +### Example + +```javascript +const ssri = require('ssri') + +const integrity = 'sha512-9KhgCRIx/AmzC8xqYJTZRrnO8OW2Pxyl2DIMZSBOr0oDvtEFyht3xpp71j/r/pAe1DM+JI/A+line3jUBgzQ7A==?foo' + +// Parsing and serializing +const parsed = ssri.parse(integrity) +ssri.stringify(parsed) // === integrity (works on non-Integrity objects) +parsed.toString() // === integrity + +// Async stream functions +ssri.checkStream(fs.createReadStream('./my-file'), integrity).then(...) +ssri.fromStream(fs.createReadStream('./my-file')).then(sri => { + sri.toString() === integrity +}) +fs.createReadStream('./my-file').pipe(ssri.createCheckerStream(sri)) + +// Sync data functions +ssri.fromData(fs.readFileSync('./my-file')) // === parsed +ssri.checkData(fs.readFileSync('./my-file'), integrity) // => 'sha512' +``` + +### Features + +* Parses and stringifies SRI strings. +* Generates SRI strings from raw data or Streams. +* Strict standard compliance. +* `?foo` metadata option support. +* Multiple entries for the same algorithm. +* Object-based integrity hash manipulation. +* Small footprint: no dependencies, concise implementation. +* Full test coverage. +* Customizable algorithm picker. + +### Contributing + +The ssri team enthusiastically welcomes contributions and project participation! +There's a bunch of things you can do if you want to contribute! The [Contributor +Guide](CONTRIBUTING.md) has all the information you need for everything from +reporting bugs to contributing entire new features. Please don't hesitate to +jump in if you'd like to, or even ask us questions if something isn't clear. + +### API + +#### `> ssri.parse(sri, [opts]) -> Integrity` + +Parses `sri` into an `Integrity` data structure. `sri` can be an integrity +string, an `Hash`-like with `digest` and `algorithm` fields and an optional +`options` field, or an `Integrity`-like object. The resulting object will be an +`Integrity` instance that has this shape: + +```javascript +{ + 'sha1': [{algorithm: 'sha1', digest: 'deadbeef', options: []}], + 'sha512': [ + {algorithm: 'sha512', digest: 'c0ffee', options: []}, + {algorithm: 'sha512', digest: 'bad1dea', options: ['foo']} + ], +} +``` + +If `opts.single` is truthy, a single `Hash` object will be returned. That is, a +single object that looks like `{algorithm, digest, options}`, as opposed to a +larger object with multiple of these. + +If `opts.strict` is truthy, the resulting object will be filtered such that +it strictly follows the Subresource Integrity spec, throwing away any entries +with any invalid components. This also means a restricted set of algorithms +will be used -- the spec limits them to `sha256`, `sha384`, and `sha512`. + +Strict mode is recommended if the integrity strings are intended for use in +browsers, or in other situations where strict adherence to the spec is needed. + +##### Example + +```javascript +ssri.parse('sha512-9KhgCRIx/AmzC8xqYJTZRrnO8OW2Pxyl2DIMZSBOr0oDvtEFyht3xpp71j/r/pAe1DM+JI/A+line3jUBgzQ7A==?foo') // -> Integrity object +``` + +#### `> ssri.stringify(sri, [opts]) -> String` + +This function is identical to [`Integrity#toString()`](#integrity-to-string), +except it can be used on _any_ object that [`parse`](#parse) can handle -- that +is, a string, an `Hash`-like, or an `Integrity`-like. + +The `opts.sep` option defines the string to use when joining multiple entries +together. To be spec-compliant, this _must_ be whitespace. The default is a +single space (`' '`). + +If `opts.strict` is true, the integrity string will be created using strict +parsing rules. See [`ssri.parse`](#parse). + +##### Example + +```javascript +// Useful for cleaning up input SRI strings: +ssri.stringify('\n\rsha512-foo\n\t\tsha384-bar') +// -> 'sha512-foo sha384-bar' + +// Hash-like: only a single entry. +ssri.stringify({ + algorithm: 'sha512', + digest:'9KhgCRIx/AmzC8xqYJTZRrnO8OW2Pxyl2DIMZSBOr0oDvtEFyht3xpp71j/r/pAe1DM+JI/A+line3jUBgzQ7A==', + options: ['foo'] +}) +// -> +// 'sha512-9KhgCRIx/AmzC8xqYJTZRrnO8OW2Pxyl2DIMZSBOr0oDvtEFyht3xpp71j/r/pAe1DM+JI/A+line3jUBgzQ7A==?foo' + +// Integrity-like: full multi-entry syntax. Similar to output of `ssri.parse` +ssri.stringify({ + 'sha512': [ + { + algorithm: 'sha512', + digest:'9KhgCRIx/AmzC8xqYJTZRrnO8OW2Pxyl2DIMZSBOr0oDvtEFyht3xpp71j/r/pAe1DM+JI/A+line3jUBgzQ7A==', + options: ['foo'] + } + ] +}) +// -> +// 'sha512-9KhgCRIx/AmzC8xqYJTZRrnO8OW2Pxyl2DIMZSBOr0oDvtEFyht3xpp71j/r/pAe1DM+JI/A+line3jUBgzQ7A==?foo' +``` + +#### `> Integrity#concat(otherIntegrity, [opts]) -> Integrity` + +Concatenates an `Integrity` object with another IntegrityLike, or an integrity +string. + +This is functionally equivalent to concatenating the string format of both +integrity arguments, and calling [`ssri.parse`](#ssri-parse) on the new string. + +If `opts.strict` is true, the new `Integrity` will be created using strict +parsing rules. See [`ssri.parse`](#parse). + +##### Example + +```javascript +// This will combine the integrity checks for two different versions of +// your index.js file so you can use a single integrity string and serve +// either of these to clients, from a single ` +``` + +This script is browserified and wrapped in a [umd](https://github.com/umdjs/umd) +wrapper so you should be able to use it standalone or together with a module +loader. + +## API + +### `psl.parse(domain)` + +Parse domain based on Public Suffix List. Returns an `Object` with the following +properties: + +* `tld`: Top level domain (this is the _public suffix_). +* `sld`: Second level domain (the first private part of the domain name). +* `domain`: The domain name is the `sld` + `tld`. +* `subdomain`: Optional parts left of the domain. + +#### Example: + +```js +var psl = require('psl'); + +// Parse domain without subdomain +var parsed = psl.parse('google.com'); +console.log(parsed.tld); // 'com' +console.log(parsed.sld); // 'google' +console.log(parsed.domain); // 'google.com' +console.log(parsed.subdomain); // null + +// Parse domain with subdomain +var parsed = psl.parse('www.google.com'); +console.log(parsed.tld); // 'com' +console.log(parsed.sld); // 'google' +console.log(parsed.domain); // 'google.com' +console.log(parsed.subdomain); // 'www' + +// Parse domain with nested subdomains +var parsed = psl.parse('a.b.c.d.foo.com'); +console.log(parsed.tld); // 'com' +console.log(parsed.sld); // 'foo' +console.log(parsed.domain); // 'foo.com' +console.log(parsed.subdomain); // 'a.b.c.d' +``` + +### `psl.get(domain)` + +Get domain name, `sld` + `tld`. Returns `null` if not valid. + +#### Example: + +```js +var psl = require('psl'); + +// null input. +psl.get(null); // null + +// Mixed case. +psl.get('COM'); // null +psl.get('example.COM'); // 'example.com' +psl.get('WwW.example.COM'); // 'example.com' + +// Unlisted TLD. +psl.get('example'); // null +psl.get('example.example'); // 'example.example' +psl.get('b.example.example'); // 'example.example' +psl.get('a.b.example.example'); // 'example.example' + +// TLD with only 1 rule. +psl.get('biz'); // null +psl.get('domain.biz'); // 'domain.biz' +psl.get('b.domain.biz'); // 'domain.biz' +psl.get('a.b.domain.biz'); // 'domain.biz' + +// TLD with some 2-level rules. +psl.get('uk.com'); // null); +psl.get('example.uk.com'); // 'example.uk.com'); +psl.get('b.example.uk.com'); // 'example.uk.com'); + +// More complex TLD. +psl.get('c.kobe.jp'); // null +psl.get('b.c.kobe.jp'); // 'b.c.kobe.jp' +psl.get('a.b.c.kobe.jp'); // 'b.c.kobe.jp' +psl.get('city.kobe.jp'); // 'city.kobe.jp' +psl.get('www.city.kobe.jp'); // 'city.kobe.jp' + +// IDN labels. +psl.get('食狮.com.cn'); // '食狮.com.cn' +psl.get('食狮.公司.cn'); // '食狮.公司.cn' +psl.get('www.食狮.公司.cn'); // '食狮.公司.cn' + +// Same as above, but punycoded. +psl.get('xn--85x722f.com.cn'); // 'xn--85x722f.com.cn' +psl.get('xn--85x722f.xn--55qx5d.cn'); // 'xn--85x722f.xn--55qx5d.cn' +psl.get('www.xn--85x722f.xn--55qx5d.cn'); // 'xn--85x722f.xn--55qx5d.cn' +``` + +### `psl.isValid(domain)` + +Check whether a domain has a valid Public Suffix. Returns a `Boolean` indicating +whether the domain has a valid Public Suffix. + +#### Example + +```js +var psl = require('psl'); + +psl.isValid('google.com'); // true +psl.isValid('www.google.com'); // true +psl.isValid('x.yz'); // false +``` + + +## Testing and Building + +Test are written using [`mocha`](https://mochajs.org/) and can be +run in two different environments: `node` and `phantomjs`. + +```sh +# This will run `eslint`, `mocha` and `karma`. +npm test + +# Individual test environments +# Run tests in node only. +./node_modules/.bin/mocha test +# Run tests in phantomjs only. +./node_modules/.bin/karma start ./karma.conf.js --single-run + +# Build data (parse raw list) and create dist files +npm run build +``` + +Feel free to fork if you see possible improvements! + + +## Acknowledgements + +* Mozilla Foundation's [Public Suffix List](https://publicsuffix.org/) +* Thanks to Rob Stradling of [Comodo](https://www.comodo.com/) for providing + test data. +* Inspired by [weppos/publicsuffix-ruby](https://github.com/weppos/publicsuffix-ruby) + + +## License + +The MIT License (MIT) + +Copyright (c) 2017 Lupo Montero + +Permission is hereby granted, free of charge, to any person obtaining a copy +of this software and associated documentation files (the "Software"), to deal +in the Software without restriction, including without limitation the rights +to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the Software is +furnished to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN +THE SOFTWARE. diff --git a/deps/node_modules/npm/node_modules/psl/data/rules.json b/deps/node_modules/npm/node_modules/psl/data/rules.json new file mode 100644 index 00000000..38d8d8bd --- /dev/null +++ b/deps/node_modules/npm/node_modules/psl/data/rules.json @@ -0,0 +1 @@ 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n[i].exports}for(var u="function"==typeof require&&require,i=0;i= punySuffix.length) { + // return memo; + // } + //} + return rule; + }, null); +}; + + +// +// Error codes and messages. +// +exports.errorCodes = { + DOMAIN_TOO_SHORT: 'Domain name too short.', + DOMAIN_TOO_LONG: 'Domain name too long. It should be no more than 255 chars.', + LABEL_STARTS_WITH_DASH: 'Domain name label can not start with a dash.', + LABEL_ENDS_WITH_DASH: 'Domain name label can not end with a dash.', + LABEL_TOO_LONG: 'Domain name label should be at most 63 chars long.', + LABEL_TOO_SHORT: 'Domain name label should be at least 1 character long.', + LABEL_INVALID_CHARS: 'Domain name label can only contain alphanumeric characters or dashes.' +}; + + +// +// Validate domain name and throw if not valid. +// +// From wikipedia: +// +// Hostnames are composed of series of labels concatenated with dots, as are all +// domain names. Each label must be between 1 and 63 characters long, and the +// entire hostname (including the delimiting dots) has a maximum of 255 chars. +// +// Allowed chars: +// +// * `a-z` +// * `0-9` +// * `-` but not as a starting or ending character +// * `.` as a separator for the textual portions of a domain name +// +// * http://en.wikipedia.org/wiki/Domain_name +// * http://en.wikipedia.org/wiki/Hostname +// +internals.validate = function (input) { + + // Before we can validate we need to take care of IDNs with unicode chars. + var ascii = Punycode.toASCII(input); + + if (ascii.length < 1) { + return 'DOMAIN_TOO_SHORT'; + } + if (ascii.length > 255) { + return 'DOMAIN_TOO_LONG'; + } + + // Check each part's length and allowed chars. + var labels = ascii.split('.'); + var label; + + for (var i = 0; i < labels.length; ++i) { + label = labels[i]; + if (!label.length) { + return 'LABEL_TOO_SHORT'; + } + if (label.length > 63) { + return 'LABEL_TOO_LONG'; + } + if (label.charAt(0) === '-') { + return 'LABEL_STARTS_WITH_DASH'; + } + if (label.charAt(label.length - 1) === '-') { + return 'LABEL_ENDS_WITH_DASH'; + } + if (!/^[a-z0-9\-]+$/.test(label)) { + return 'LABEL_INVALID_CHARS'; + } + } +}; + + +// +// Public API +// + + +// +// Parse domain. +// +exports.parse = function (input) { + + if (typeof input !== 'string') { + throw new TypeError('Domain name must be a string.'); + } + + // Force domain to lowercase. + var domain = input.slice(0).toLowerCase(); + + // Handle FQDN. + // TODO: Simply remove trailing dot? + if (domain.charAt(domain.length - 1) === '.') { + domain = domain.slice(0, domain.length - 1); + } + + // Validate and sanitise input. + var error = internals.validate(domain); + if (error) { + return { + input: input, + error: { + message: exports.errorCodes[error], + code: error + } + }; + } + + var parsed = { + input: input, + tld: null, + sld: null, + domain: null, + subdomain: null, + listed: false + }; + + var domainParts = domain.split('.'); + + // Non-Internet TLD + if (domainParts[domainParts.length - 1] === 'local') { + return parsed; + } + + var handlePunycode = function () { + + if (!/xn--/.test(domain)) { + return parsed; + } + if (parsed.domain) { + parsed.domain = Punycode.toASCII(parsed.domain); + } + if (parsed.subdomain) { + parsed.subdomain = Punycode.toASCII(parsed.subdomain); + } + return parsed; + }; + + var rule = internals.findRule(domain); + + // Unlisted tld. + if (!rule) { + if (domainParts.length < 2) { + return parsed; + } + parsed.tld = domainParts.pop(); + parsed.sld = domainParts.pop(); + parsed.domain = [parsed.sld, parsed.tld].join('.'); + if (domainParts.length) { + parsed.subdomain = domainParts.pop(); + } + return handlePunycode(); + } + + // At this point we know the public suffix is listed. + parsed.listed = true; + + var tldParts = rule.suffix.split('.'); + var privateParts = domainParts.slice(0, domainParts.length - tldParts.length); + + if (rule.exception) { + privateParts.push(tldParts.shift()); + } + + parsed.tld = tldParts.join('.'); + + if (!privateParts.length) { + return handlePunycode(); + } + + if (rule.wildcard) { + tldParts.unshift(privateParts.pop()); + parsed.tld = tldParts.join('.'); + } + + if (!privateParts.length) { + return handlePunycode(); + } + + parsed.sld = privateParts.pop(); + parsed.domain = [parsed.sld, parsed.tld].join('.'); + + if (privateParts.length) { + parsed.subdomain = privateParts.join('.'); + } + + return handlePunycode(); +}; + + +// +// Get domain. +// +exports.get = function (domain) { + + if (!domain) { + return null; + } + return exports.parse(domain).domain || null; +}; + + +// +// Check whether domain belongs to a known public suffix. +// +exports.isValid = function (domain) { + + var parsed = exports.parse(domain); + return Boolean(parsed.domain && parsed.listed); +}; + +},{"./data/rules.json":1,"punycode":3}],3:[function(require,module,exports){ +(function (global){ +/*! https://mths.be/punycode v1.4.1 by @mathias */ +;(function(root) { + + /** Detect free variables */ + var freeExports = typeof exports == 'object' && exports && + !exports.nodeType && exports; + var freeModule = typeof module == 'object' && module && + !module.nodeType && module; + var freeGlobal = typeof global == 'object' && global; + if ( + freeGlobal.global === freeGlobal || + freeGlobal.window === freeGlobal || + freeGlobal.self === freeGlobal + ) { + root = freeGlobal; + } + + /** + * The `punycode` object. + * @name punycode + * @type Object + */ + var punycode, + + /** Highest positive signed 32-bit float value */ + maxInt = 2147483647, // aka. 0x7FFFFFFF or 2^31-1 + + /** Bootstring parameters */ + base = 36, + tMin = 1, + tMax = 26, + skew = 38, + damp = 700, + initialBias = 72, + initialN = 128, // 0x80 + delimiter = '-', // '\x2D' + + /** Regular expressions */ + regexPunycode = /^xn--/, + regexNonASCII = /[^\x20-\x7E]/, // unprintable ASCII chars + non-ASCII chars + regexSeparators = /[\x2E\u3002\uFF0E\uFF61]/g, // RFC 3490 separators + + /** Error messages */ + errors = { + 'overflow': 'Overflow: input needs wider integers to process', + 'not-basic': 'Illegal input >= 0x80 (not a basic code point)', + 'invalid-input': 'Invalid input' + }, + + /** Convenience shortcuts */ + baseMinusTMin = base - tMin, + floor = Math.floor, + stringFromCharCode = String.fromCharCode, + + /** Temporary variable */ + key; + + /*--------------------------------------------------------------------------*/ + + /** + * A generic error utility function. + * @private + * @param {String} type The error type. + * @returns {Error} Throws a `RangeError` with the applicable error message. + */ + function error(type) { + throw new RangeError(errors[type]); + } + + /** + * A generic `Array#map` utility function. + * @private + * @param {Array} array The array to iterate over. + * @param {Function} callback The function that gets called for every array + * item. + * @returns {Array} A new array of values returned by the callback function. + */ + function map(array, fn) { + var length = array.length; + var result = []; + while (length--) { + result[length] = fn(array[length]); + } + return result; + } + + /** + * A simple `Array#map`-like wrapper to work with domain name strings or email + * addresses. + * @private + * @param {String} domain The domain name or email address. + * @param {Function} callback The function that gets called for every + * character. + * @returns {Array} A new string of characters returned by the callback + * function. + */ + function mapDomain(string, fn) { + var parts = string.split('@'); + var result = ''; + if (parts.length > 1) { + // In email addresses, only the domain name should be punycoded. Leave + // the local part (i.e. everything up to `@`) intact. + result = parts[0] + '@'; + string = parts[1]; + } + // Avoid `split(regex)` for IE8 compatibility. See #17. + string = string.replace(regexSeparators, '\x2E'); + var labels = string.split('.'); + var encoded = map(labels, fn).join('.'); + return result + encoded; + } + + /** + * Creates an array containing the numeric code points of each Unicode + * character in the string. While JavaScript uses UCS-2 internally, + * this function will convert a pair of surrogate halves (each of which + * UCS-2 exposes as separate characters) into a single code point, + * matching UTF-16. + * @see `punycode.ucs2.encode` + * @see + * @memberOf punycode.ucs2 + * @name decode + * @param {String} string The Unicode input string (UCS-2). + * @returns {Array} The new array of code points. + */ + function ucs2decode(string) { + var output = [], + counter = 0, + length = string.length, + value, + extra; + while (counter < length) { + value = string.charCodeAt(counter++); + if (value >= 0xD800 && value <= 0xDBFF && counter < length) { + // high surrogate, and there is a next character + extra = string.charCodeAt(counter++); + if ((extra & 0xFC00) == 0xDC00) { // low surrogate + output.push(((value & 0x3FF) << 10) + (extra & 0x3FF) + 0x10000); + } else { + // unmatched surrogate; only append this code unit, in case the next + // code unit is the high surrogate of a surrogate pair + output.push(value); + counter--; + } + } else { + output.push(value); + } + } + return output; + } + + /** + * Creates a string based on an array of numeric code points. + * @see `punycode.ucs2.decode` + * @memberOf punycode.ucs2 + * @name encode + * @param {Array} codePoints The array of numeric code points. + * @returns {String} The new Unicode string (UCS-2). + */ + function ucs2encode(array) { + return map(array, function(value) { + var output = ''; + if (value > 0xFFFF) { + value -= 0x10000; + output += stringFromCharCode(value >>> 10 & 0x3FF | 0xD800); + value = 0xDC00 | value & 0x3FF; + } + output += stringFromCharCode(value); + return output; + }).join(''); + } + + /** + * Converts a basic code point into a digit/integer. + * @see `digitToBasic()` + * @private + * @param {Number} codePoint The basic numeric code point value. + * @returns {Number} The numeric value of a basic code point (for use in + * representing integers) in the range `0` to `base - 1`, or `base` if + * the code point does not represent a value. + */ + function basicToDigit(codePoint) { + if (codePoint - 48 < 10) { + return codePoint - 22; + } + if (codePoint - 65 < 26) { + return codePoint - 65; + } + if (codePoint - 97 < 26) { + return codePoint - 97; + } + return base; + } + + /** + * Converts a digit/integer into a basic code point. + * @see `basicToDigit()` + * @private + * @param {Number} digit The numeric value of a basic code point. + * @returns {Number} The basic code point whose value (when used for + * representing integers) is `digit`, which needs to be in the range + * `0` to `base - 1`. If `flag` is non-zero, the uppercase form is + * used; else, the lowercase form is used. The behavior is undefined + * if `flag` is non-zero and `digit` has no uppercase form. + */ + function digitToBasic(digit, flag) { + // 0..25 map to ASCII a..z or A..Z + // 26..35 map to ASCII 0..9 + return digit + 22 + 75 * (digit < 26) - ((flag != 0) << 5); + } + + /** + * Bias adaptation function as per section 3.4 of RFC 3492. + * https://tools.ietf.org/html/rfc3492#section-3.4 + * @private + */ + function adapt(delta, numPoints, firstTime) { + var k = 0; + delta = firstTime ? floor(delta / damp) : delta >> 1; + delta += floor(delta / numPoints); + for (/* no initialization */; delta > baseMinusTMin * tMax >> 1; k += base) { + delta = floor(delta / baseMinusTMin); + } + return floor(k + (baseMinusTMin + 1) * delta / (delta + skew)); + } + + /** + * Converts a Punycode string of ASCII-only symbols to a string of Unicode + * symbols. + * @memberOf punycode + * @param {String} input The Punycode string of ASCII-only symbols. + * @returns {String} The resulting string of Unicode symbols. + */ + function decode(input) { + // Don't use UCS-2 + var output = [], + inputLength = input.length, + out, + i = 0, + n = initialN, + bias = initialBias, + basic, + j, + index, + oldi, + w, + k, + digit, + t, + /** Cached calculation results */ + baseMinusT; + + // Handle the basic code points: let `basic` be the number of input code + // points before the last delimiter, or `0` if there is none, then copy + // the first basic code points to the output. + + basic = input.lastIndexOf(delimiter); + if (basic < 0) { + basic = 0; + } + + for (j = 0; j < basic; ++j) { + // if it's not a basic code point + if (input.charCodeAt(j) >= 0x80) { + error('not-basic'); + } + output.push(input.charCodeAt(j)); + } + + // Main decoding loop: start just after the last delimiter if any basic code + // points were copied; start at the beginning otherwise. + + for (index = basic > 0 ? basic + 1 : 0; index < inputLength; /* no final expression */) { + + // `index` is the index of the next character to be consumed. + // Decode a generalized variable-length integer into `delta`, + // which gets added to `i`. The overflow checking is easier + // if we increase `i` as we go, then subtract off its starting + // value at the end to obtain `delta`. + for (oldi = i, w = 1, k = base; /* no condition */; k += base) { + + if (index >= inputLength) { + error('invalid-input'); + } + + digit = basicToDigit(input.charCodeAt(index++)); + + if (digit >= base || digit > floor((maxInt - i) / w)) { + error('overflow'); + } + + i += digit * w; + t = k <= bias ? tMin : (k >= bias + tMax ? tMax : k - bias); + + if (digit < t) { + break; + } + + baseMinusT = base - t; + if (w > floor(maxInt / baseMinusT)) { + error('overflow'); + } + + w *= baseMinusT; + + } + + out = output.length + 1; + bias = adapt(i - oldi, out, oldi == 0); + + // `i` was supposed to wrap around from `out` to `0`, + // incrementing `n` each time, so we'll fix that now: + if (floor(i / out) > maxInt - n) { + error('overflow'); + } + + n += floor(i / out); + i %= out; + + // Insert `n` at position `i` of the output + output.splice(i++, 0, n); + + } + + return ucs2encode(output); + } + + /** + * Converts a string of Unicode symbols (e.g. a domain name label) to a + * Punycode string of ASCII-only symbols. + * @memberOf punycode + * @param {String} input The string of Unicode symbols. + * @returns {String} The resulting Punycode string of ASCII-only symbols. + */ + function encode(input) { + var n, + delta, + handledCPCount, + basicLength, + bias, + j, + m, + q, + k, + t, + currentValue, + output = [], + /** `inputLength` will hold the number of code points in `input`. */ + inputLength, + /** Cached calculation results */ + handledCPCountPlusOne, + baseMinusT, + qMinusT; + + // Convert the input in UCS-2 to Unicode + input = ucs2decode(input); + + // Cache the length + inputLength = input.length; + + // Initialize the state + n = initialN; + delta = 0; + bias = initialBias; + + // Handle the basic code points + for (j = 0; j < inputLength; ++j) { + currentValue = input[j]; + if (currentValue < 0x80) { + output.push(stringFromCharCode(currentValue)); + } + } + + handledCPCount = basicLength = output.length; + + // `handledCPCount` is the number of code points that have been handled; + // `basicLength` is the number of basic code points. + + // Finish the basic string - if it is not empty - with a delimiter + if (basicLength) { + output.push(delimiter); + } + + // Main encoding loop: + while (handledCPCount < inputLength) { + + // All non-basic code points < n have been handled already. Find the next + // larger one: + for (m = maxInt, j = 0; j < inputLength; ++j) { + currentValue = input[j]; + if (currentValue >= n && currentValue < m) { + m = currentValue; + } + } + + // Increase `delta` enough to advance the decoder's state to , + // but guard against overflow + handledCPCountPlusOne = handledCPCount + 1; + if (m - n > floor((maxInt - delta) / handledCPCountPlusOne)) { + error('overflow'); + } + + delta += (m - n) * handledCPCountPlusOne; + n = m; + + for (j = 0; j < inputLength; ++j) { + currentValue = input[j]; + + if (currentValue < n && ++delta > maxInt) { + error('overflow'); + } + + if (currentValue == n) { + // Represent delta as a generalized variable-length integer + for (q = delta, k = base; /* no condition */; k += base) { + t = k <= bias ? tMin : (k >= bias + tMax ? tMax : k - bias); + if (q < t) { + break; + } + qMinusT = q - t; + baseMinusT = base - t; + output.push( + stringFromCharCode(digitToBasic(t + qMinusT % baseMinusT, 0)) + ); + q = floor(qMinusT / baseMinusT); + } + + output.push(stringFromCharCode(digitToBasic(q, 0))); + bias = adapt(delta, handledCPCountPlusOne, handledCPCount == basicLength); + delta = 0; + ++handledCPCount; + } + } + + ++delta; + ++n; + + } + return output.join(''); + } + + /** + * Converts a Punycode string representing a domain name or an email address + * to Unicode. Only the Punycoded parts of the input will be converted, i.e. + * it doesn't matter if you call it on a string that has already been + * converted to Unicode. + * @memberOf punycode + * @param {String} input The Punycoded domain name or email address to + * convert to Unicode. + * @returns {String} The Unicode representation of the given Punycode + * string. + */ + function toUnicode(input) { + return mapDomain(input, function(string) { + return regexPunycode.test(string) + ? decode(string.slice(4).toLowerCase()) + : string; + }); + } + + /** + * Converts a Unicode string representing a domain name or an email address to + * Punycode. Only the non-ASCII parts of the domain name will be converted, + * i.e. it doesn't matter if you call it with a domain that's already in + * ASCII. + * @memberOf punycode + * @param {String} input The domain name or email address to convert, as a + * Unicode string. + * @returns {String} The Punycode representation of the given domain name or + * email address. + */ + function toASCII(input) { + return mapDomain(input, function(string) { + return regexNonASCII.test(string) + ? 'xn--' + encode(string) + : string; + }); + } + + /*--------------------------------------------------------------------------*/ + + /** Define the public API */ + punycode = { + /** + * A string representing the current Punycode.js version number. + * @memberOf punycode + * @type String + */ + 'version': '1.4.1', + /** + * An object of methods to convert from JavaScript's internal character + * representation (UCS-2) to Unicode code points, and back. + * @see + * @memberOf punycode + * @type Object + */ + 'ucs2': { + 'decode': ucs2decode, + 'encode': ucs2encode + }, + 'decode': decode, + 'encode': encode, + 'toASCII': toASCII, + 'toUnicode': toUnicode + }; + + /** Expose `punycode` */ + // Some AMD build optimizers, like r.js, check for specific condition patterns + // like the following: + if ( + typeof define == 'function' && + typeof define.amd == 'object' && + define.amd + ) { + define('punycode', function() { + return punycode; + }); + } else if (freeExports && freeModule) { + if (module.exports == freeExports) { + // in Node.js, io.js, or RingoJS v0.8.0+ + freeModule.exports = punycode; + } else { + // in Narwhal or RingoJS v0.7.0- + for (key in punycode) { + punycode.hasOwnProperty(key) && (freeExports[key] = punycode[key]); + } + } + } else { + // in Rhino or a web browser + root.punycode = punycode; + } + +}(this)); + +}).call(this,typeof global !== "undefined" ? global : typeof self !== "undefined" ? self : typeof window !== "undefined" ? window : {}) +},{}]},{},[2])(2) +}); diff --git a/deps/node_modules/npm/node_modules/psl/dist/psl.min.js b/deps/node_modules/npm/node_modules/psl/dist/psl.min.js new file mode 100644 index 00000000..68fa8105 --- /dev/null +++ b/deps/node_modules/npm/node_modules/psl/dist/psl.min.js @@ -0,0 +1 @@ +!function(a){if("object"==typeof exports&&"undefined"!=typeof module)module.exports=a();else if("function"==typeof define&&define.amd)define([],a);else{("undefined"!=typeof window?window:"undefined"!=typeof global?global:"undefined"!=typeof self?self:this).psl=a()}}(function(){return function s(m,t,u){function r(o,a){if(!t[o]){if(!m[o]){var i="function"==typeof require&&require;if(!a&&i)return i(o,!0);if(p)return p(o,!0);var e=new Error("Cannot find module '"+o+"'");throw e.code="MODULE_NOT_FOUND",e}var n=t[o]={exports:{}};m[o][0].call(n.exports,function(a){return r(m[o][1][a]||a)},n,n.exports,s,m,t,u)}return t[o].exports}for(var p="function"==typeof require&&require,a=0;a= 0x80 (not a basic code point)","invalid-input":"Invalid input"},c=b-y,x=Math.floor,q=String.fromCharCode;function A(a){throw new RangeError(k[a])}function g(a,o){for(var i=a.length,e=[];i--;)e[i]=o(a[i]);return e}function l(a,o){var i=a.split("@"),e="";return 1>>10&1023|55296),a=56320|1023&a),o+=q(a)}).join("")}function L(a,o){return a+22+75*(a<26)-((0!=o)<<5)}function I(a,o,i){var e=0;for(a=i?x(a/t):a>>1,a+=x(a/o);c*f>>1x((d-l)/m))&&A("overflow"),l+=u*m,!(u<(r=t<=j?y:j+f<=t?f:t-j));t+=b)m>x(d/(p=b-r))&&A("overflow"),m*=p;j=I(l-s,o=c.length+1,0==s),x(l/o)>d-h&&A("overflow"),h+=x(l/o),l%=o,c.splice(l++,0,h)}return _(c)}function j(a){var o,i,e,n,s,m,t,u,r,p,k,c,g,l,h,j=[];for(c=(a=O(a)).length,o=w,s=v,m=i=0;mx((d-i)/(g=e+1))&&A("overflow"),i+=(t-o)*g,o=t,m=0;md&&A("overflow"),k==o){for(u=i,r=b;!(u<(p=r<=s?y:s+f<=r?f:r-s));r+=b)h=u-p,l=b-p,j.push(q(L(p+h%l,0))),u=x(h/l);j.push(q(L(u,0))),s=I(i,g,e==n),i=0,++e}++i,++o}return j.join("")}if(n={version:"1.4.1",ucs2:{decode:O,encode:_},decode:h,encode:j,toASCII:function(a){return l(a,function(a){return r.test(a)?"xn--"+j(a):a})},toUnicode:function(a){return l(a,function(a){return u.test(a)?h(a.slice(4).toLowerCase()):a})}},o&&i)if(T.exports==o)i.exports=n;else for(s in n)n.hasOwnProperty(s)&&(o[s]=n[s]);else a.punycode=n}(this)}).call(this,"undefined"!=typeof global?global:"undefined"!=typeof self?self:"undefined"!=typeof window?window:{})},{}]},{},[2])(2)}); diff --git a/deps/node_modules/npm/node_modules/psl/index.js b/deps/node_modules/npm/node_modules/psl/index.js new file mode 100644 index 00000000..da7bc121 --- /dev/null +++ b/deps/node_modules/npm/node_modules/psl/index.js @@ -0,0 +1,269 @@ +/*eslint no-var:0, prefer-arrow-callback: 0, object-shorthand: 0 */ +'use strict'; + + +var Punycode = require('punycode'); + + +var internals = {}; + + +// +// Read rules from file. +// +internals.rules = require('./data/rules.json').map(function (rule) { + + return { + rule: rule, + suffix: rule.replace(/^(\*\.|\!)/, ''), + punySuffix: -1, + wildcard: rule.charAt(0) === '*', + exception: rule.charAt(0) === '!' + }; +}); + + +// +// Check is given string ends with `suffix`. +// +internals.endsWith = function (str, suffix) { + + return str.indexOf(suffix, str.length - suffix.length) !== -1; +}; + + +// +// Find rule for a given domain. +// +internals.findRule = function (domain) { + + var punyDomain = Punycode.toASCII(domain); + return internals.rules.reduce(function (memo, rule) { + + if (rule.punySuffix === -1){ + rule.punySuffix = Punycode.toASCII(rule.suffix); + } + if (!internals.endsWith(punyDomain, '.' + rule.punySuffix) && punyDomain !== rule.punySuffix) { + return memo; + } + // This has been commented out as it never seems to run. This is because + // sub tlds always appear after their parents and we never find a shorter + // match. + //if (memo) { + // var memoSuffix = Punycode.toASCII(memo.suffix); + // if (memoSuffix.length >= punySuffix.length) { + // return memo; + // } + //} + return rule; + }, null); +}; + + +// +// Error codes and messages. +// +exports.errorCodes = { + DOMAIN_TOO_SHORT: 'Domain name too short.', + DOMAIN_TOO_LONG: 'Domain name too long. It should be no more than 255 chars.', + LABEL_STARTS_WITH_DASH: 'Domain name label can not start with a dash.', + LABEL_ENDS_WITH_DASH: 'Domain name label can not end with a dash.', + LABEL_TOO_LONG: 'Domain name label should be at most 63 chars long.', + LABEL_TOO_SHORT: 'Domain name label should be at least 1 character long.', + LABEL_INVALID_CHARS: 'Domain name label can only contain alphanumeric characters or dashes.' +}; + + +// +// Validate domain name and throw if not valid. +// +// From wikipedia: +// +// Hostnames are composed of series of labels concatenated with dots, as are all +// domain names. Each label must be between 1 and 63 characters long, and the +// entire hostname (including the delimiting dots) has a maximum of 255 chars. +// +// Allowed chars: +// +// * `a-z` +// * `0-9` +// * `-` but not as a starting or ending character +// * `.` as a separator for the textual portions of a domain name +// +// * http://en.wikipedia.org/wiki/Domain_name +// * http://en.wikipedia.org/wiki/Hostname +// +internals.validate = function (input) { + + // Before we can validate we need to take care of IDNs with unicode chars. + var ascii = Punycode.toASCII(input); + + if (ascii.length < 1) { + return 'DOMAIN_TOO_SHORT'; + } + if (ascii.length > 255) { + return 'DOMAIN_TOO_LONG'; + } + + // Check each part's length and allowed chars. + var labels = ascii.split('.'); + var label; + + for (var i = 0; i < labels.length; ++i) { + label = labels[i]; + if (!label.length) { + return 'LABEL_TOO_SHORT'; + } + if (label.length > 63) { + return 'LABEL_TOO_LONG'; + } + if (label.charAt(0) === '-') { + return 'LABEL_STARTS_WITH_DASH'; + } + if (label.charAt(label.length - 1) === '-') { + return 'LABEL_ENDS_WITH_DASH'; + } + if (!/^[a-z0-9\-]+$/.test(label)) { + return 'LABEL_INVALID_CHARS'; + } + } +}; + + +// +// Public API +// + + +// +// Parse domain. +// +exports.parse = function (input) { + + if (typeof input !== 'string') { + throw new TypeError('Domain name must be a string.'); + } + + // Force domain to lowercase. + var domain = input.slice(0).toLowerCase(); + + // Handle FQDN. + // TODO: Simply remove trailing dot? + if (domain.charAt(domain.length - 1) === '.') { + domain = domain.slice(0, domain.length - 1); + } + + // Validate and sanitise input. + var error = internals.validate(domain); + if (error) { + return { + input: input, + error: { + message: exports.errorCodes[error], + code: error + } + }; + } + + var parsed = { + input: input, + tld: null, + sld: null, + domain: null, + subdomain: null, + listed: false + }; + + var domainParts = domain.split('.'); + + // Non-Internet TLD + if (domainParts[domainParts.length - 1] === 'local') { + return parsed; + } + + var handlePunycode = function () { + + if (!/xn--/.test(domain)) { + return parsed; + } + if (parsed.domain) { + parsed.domain = Punycode.toASCII(parsed.domain); + } + if (parsed.subdomain) { + parsed.subdomain = Punycode.toASCII(parsed.subdomain); + } + return parsed; + }; + + var rule = internals.findRule(domain); + + // Unlisted tld. + if (!rule) { + if (domainParts.length < 2) { + return parsed; + } + parsed.tld = domainParts.pop(); + parsed.sld = domainParts.pop(); + parsed.domain = [parsed.sld, parsed.tld].join('.'); + if (domainParts.length) { + parsed.subdomain = domainParts.pop(); + } + return handlePunycode(); + } + + // At this point we know the public suffix is listed. + parsed.listed = true; + + var tldParts = rule.suffix.split('.'); + var privateParts = domainParts.slice(0, domainParts.length - tldParts.length); + + if (rule.exception) { + privateParts.push(tldParts.shift()); + } + + parsed.tld = tldParts.join('.'); + + if (!privateParts.length) { + return handlePunycode(); + } + + if (rule.wildcard) { + tldParts.unshift(privateParts.pop()); + parsed.tld = tldParts.join('.'); + } + + if (!privateParts.length) { + return handlePunycode(); + } + + parsed.sld = privateParts.pop(); + parsed.domain = [parsed.sld, parsed.tld].join('.'); + + if (privateParts.length) { + parsed.subdomain = privateParts.join('.'); + } + + return handlePunycode(); +}; + + +// +// Get domain. +// +exports.get = function (domain) { + + if (!domain) { + return null; + } + return exports.parse(domain).domain || null; +}; + + +// +// Check whether domain belongs to a known public suffix. +// +exports.isValid = function (domain) { + + var parsed = exports.parse(domain); + return Boolean(parsed.domain && parsed.listed); +}; diff --git a/deps/node_modules/npm/node_modules/psl/karma.conf.js b/deps/node_modules/npm/node_modules/psl/karma.conf.js new file mode 100644 index 00000000..4626baf4 --- /dev/null +++ b/deps/node_modules/npm/node_modules/psl/karma.conf.js @@ -0,0 +1,37 @@ +'use strict'; + + +module.exports = function (config) { + + config.set({ + + browsers: ['PhantomJS'], + + frameworks: ['browserify', 'mocha'], + + files: [ + 'test/**/*.spec.js' + ], + + preprocessors: { + 'test/**/*.spec.js': ['browserify'] + }, + + reporters: ['mocha'], + + client: { + mocha: { + reporter: 'tap' + } + }, + + plugins: [ + 'karma-browserify', + 'karma-mocha', + 'karma-mocha-reporter', + 'karma-phantomjs-launcher' + ] + + }); + +}; diff --git a/deps/node_modules/npm/node_modules/psl/package.json b/deps/node_modules/npm/node_modules/psl/package.json new file mode 100644 index 00000000..f18f9348 --- /dev/null +++ b/deps/node_modules/npm/node_modules/psl/package.json @@ -0,0 +1,73 @@ +{ + "_from": "psl@^1.1.24", + "_id": "psl@1.1.29", + "_inBundle": false, + "_integrity": "sha512-AeUmQ0oLN02flVHXWh9sSJF7mcdFq0ppid/JkErufc3hGIV/AMa8Fo9VgDo/cT2jFdOWoFvHp90qqBH54W+gjQ==", + "_location": "/psl", + "_phantomChildren": {}, + "_requested": { + "type": "range", + "registry": true, + "raw": "psl@^1.1.24", + "name": "psl", + "escapedName": "psl", + "rawSpec": "^1.1.24", + "saveSpec": null, + "fetchSpec": "^1.1.24" + }, + "_requiredBy": [ + "/request/tough-cookie" + ], + "_resolved": "https://registry.npmjs.org/psl/-/psl-1.1.29.tgz", + "_shasum": "60f580d360170bb722a797cc704411e6da850c67", + "_spec": "psl@^1.1.24", + "_where": "/Users/zkat/Documents/code/work/npm/node_modules/request/node_modules/tough-cookie", + "author": { + "name": "Lupo Montero" + }, + "bugs": { + "url": "https://github.com/wrangr/psl/issues" + }, + "bundleDependencies": false, + "deprecated": false, + "description": "Domain name parser based on the Public Suffix List", + "devDependencies": { + "JSONStream": "^1.3.3", + "browserify": "^16.2.2", + "eslint": "^5.2.0", + "eslint-config-hapi": "^12.0.0", + "eslint-plugin-hapi": "^4.1.0", + "event-stream": "^3.3.4", + "karma": "^2.0.5", + "karma-browserify": "^5.3.0", + "karma-mocha": "^1.3.0", + "karma-mocha-reporter": "^2.2.5", + "karma-phantomjs-launcher": "^1.0.4", + "mocha": "^5.2.0", + "phantomjs-prebuilt": "^2.1.16", + "request": "^2.87.0", + "uglify-js": "^3.4.6", + "watchify": "^3.11.0" + }, + "homepage": "https://github.com/wrangr/psl#readme", + "keywords": [ + "publicsuffix", + "publicsuffixlist" + ], + "license": "MIT", + "main": "index.js", + "name": "psl", + "repository": { + "type": "git", + "url": "git+ssh://git@github.com/wrangr/psl.git" + }, + "scripts": { + "build": "browserify ./index.js --standalone=psl > ./dist/psl.js", + "postbuild": "cat ./dist/psl.js | uglifyjs -c -m > ./dist/psl.min.js", + "prebuild": "node ./data/build.js", + "pretest": "eslint .", + "test": "mocha test && karma start ./karma.conf.js --single-run", + "watch": "mocha test --watch" + }, + "version": "1.1.29" +} diff --git a/deps/node_modules/npm/node_modules/psl/yarn.lock b/deps/node_modules/npm/node_modules/psl/yarn.lock new file mode 100644 index 00000000..8735efe9 --- /dev/null +++ b/deps/node_modules/npm/node_modules/psl/yarn.lock @@ -0,0 +1,4532 @@ +# THIS IS AN AUTOGENERATED FILE. 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version "2.4.1" + resolved "https://registry.yarnpkg.com/yauzl/-/yauzl-2.4.1.tgz#9528f442dab1b2284e58b4379bb194e22e0c4005" + dependencies: + fd-slicer "~1.0.1" + +yeast@0.1.2: + version "0.1.2" + resolved "https://registry.yarnpkg.com/yeast/-/yeast-0.1.2.tgz#008e06d8094320c372dbc2f8ed76a0ca6c8ac419" diff --git a/deps/node_modules/npm/node_modules/pump/.travis.yml b/deps/node_modules/npm/node_modules/pump/.travis.yml new file mode 100644 index 00000000..ddb2d547 --- /dev/null +++ b/deps/node_modules/npm/node_modules/pump/.travis.yml @@ -0,0 +1,5 @@ +language: node_js +node_js: + - "0.10" + +script: "npm test" diff --git a/deps/node_modules/npm/node_modules/pump/LICENSE b/deps/node_modules/npm/node_modules/pump/LICENSE new file mode 100644 index 00000000..2317eb77 --- /dev/null +++ b/deps/node_modules/npm/node_modules/pump/LICENSE @@ -0,0 +1,21 @@ +The MIT License (MIT) + +Copyright (c) 2014 Mathias Buus + +Permission is hereby granted, free of charge, to any person obtaining a copy +of this software and associated documentation files (the "Software"), to deal +in the Software without restriction, including without limitation the rights +to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the Software is +furnished to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN +THE SOFTWARE. \ No newline at end of file diff --git a/deps/node_modules/npm/node_modules/pump/README.md b/deps/node_modules/npm/node_modules/pump/README.md new file mode 100644 index 00000000..9166be79 --- /dev/null +++ b/deps/node_modules/npm/node_modules/pump/README.md @@ -0,0 +1,65 @@ +# pump + +pump is a small node module that pipes streams together and destroys all of them if one of them closes. + +``` +npm install pump +``` + +[![build status](http://img.shields.io/travis/mafintosh/pump.svg?style=flat)](http://travis-ci.org/mafintosh/pump) + +## What problem does it solve? + +When using standard `source.pipe(dest)` source will _not_ be destroyed if dest emits close or an error. +You are also not able to provide a callback to tell when then pipe has finished. + +pump does these two things for you + +## Usage + +Simply pass the streams you want to pipe together to pump and add an optional callback + +``` js +var pump = require('pump') +var fs = require('fs') + +var source = fs.createReadStream('/dev/random') +var dest = fs.createWriteStream('/dev/null') + +pump(source, dest, function(err) { + console.log('pipe finished', err) +}) + +setTimeout(function() { + dest.destroy() // when dest is closed pump will destroy source +}, 1000) +``` + +You can use pump to pipe more than two streams together as well + +``` js +var transform = someTransformStream() + +pump(source, transform, anotherTransform, dest, function(err) { + console.log('pipe finished', err) +}) +``` + +If `source`, `transform`, `anotherTransform` or `dest` closes all of them will be destroyed. + +Similarly to `stream.pipe()`, `pump()` returns the last stream passed in, so you can do: + +``` +return pump(s1, s2) // returns s2 +``` + +If you want to return a stream that combines *both* s1 and s2 to a single stream use +[pumpify](https://github.com/mafintosh/pumpify) instead. + +## License + +MIT + +## Related + +`pump` is part of the [mississippi stream utility collection](https://github.com/maxogden/mississippi) which includes more useful stream modules similar to this one. diff --git a/deps/node_modules/npm/node_modules/pump/index.js b/deps/node_modules/npm/node_modules/pump/index.js new file mode 100644 index 00000000..b6cb5468 --- /dev/null +++ b/deps/node_modules/npm/node_modules/pump/index.js @@ -0,0 +1,82 @@ +var once = require('once') +var eos = require('end-of-stream') +var fs = require('fs') // we only need fs to get the ReadStream and WriteStream prototypes + +var noop = function () {} +var ancient = /^v?\.0/.test(process.version) + +var isFn = function (fn) { + return typeof fn === 'function' +} + +var isFS = function (stream) { + if (!ancient) return false // newer node version do not need to care about fs is a special way + if (!fs) return false // browser + return (stream instanceof (fs.ReadStream || noop) || stream instanceof (fs.WriteStream || noop)) && isFn(stream.close) +} + +var isRequest = function (stream) { + return stream.setHeader && isFn(stream.abort) +} + +var destroyer = function (stream, reading, writing, callback) { + callback = once(callback) + + var closed = false + stream.on('close', function () { + closed = true + }) + + eos(stream, {readable: reading, writable: writing}, function (err) { + if (err) return callback(err) + closed = true + callback() + }) + + var destroyed = false + return function (err) { + if (closed) return + if (destroyed) return + destroyed = true + + if (isFS(stream)) return stream.close(noop) // use close for fs streams to avoid fd leaks + if (isRequest(stream)) return stream.abort() // request.destroy just do .end - .abort is what we want + + if (isFn(stream.destroy)) return stream.destroy() + + callback(err || new Error('stream was destroyed')) + } +} + +var call = function (fn) { + fn() +} + +var pipe = function (from, to) { + return from.pipe(to) +} + +var pump = function () { + var streams = Array.prototype.slice.call(arguments) + var callback = isFn(streams[streams.length - 1] || noop) && streams.pop() || noop + + if (Array.isArray(streams[0])) streams = streams[0] + if (streams.length < 2) throw new Error('pump requires two streams per minimum') + + var error + var destroys = streams.map(function (stream, i) { + var reading = i < streams.length - 1 + var writing = i > 0 + return destroyer(stream, reading, writing, function (err) { + if (!error) error = err + if (err) destroys.forEach(call) + if (reading) return + destroys.forEach(call) + callback(error) + }) + }) + + return streams.reduce(pipe) +} + +module.exports = pump diff --git a/deps/node_modules/npm/node_modules/pump/package.json b/deps/node_modules/npm/node_modules/pump/package.json new file mode 100644 index 00000000..98cd49c7 --- /dev/null +++ b/deps/node_modules/npm/node_modules/pump/package.json @@ -0,0 +1,59 @@ +{ + "_from": "pump@^3.0.0", + "_id": "pump@3.0.0", + "_inBundle": false, + "_integrity": "sha512-LwZy+p3SFs1Pytd/jYct4wpv49HiYCqd9Rlc5ZVdk0V+8Yzv6jR5Blk3TRmPL1ft69TxP0IMZGJ+WPFU2BFhww==", + "_location": "/pump", + "_phantomChildren": {}, + "_requested": { + "type": "range", + "registry": true, + "raw": "pump@^3.0.0", + "name": "pump", + "escapedName": "pump", + "rawSpec": "^3.0.0", + "saveSpec": null, + "fetchSpec": "^3.0.0" + }, + "_requiredBy": [ + "/mississippi" + ], + "_resolved": "https://registry.npmjs.org/pump/-/pump-3.0.0.tgz", + "_shasum": "b4a2116815bde2f4e1ea602354e8c75565107a64", + "_spec": "pump@^3.0.0", + "_where": "/Users/rebecca/code/npm/node_modules/mississippi", + "author": { + "name": "Mathias Buus Madsen", + "email": "mathiasbuus@gmail.com" + }, + "browser": { + "fs": false + }, + "bugs": { + "url": "https://github.com/mafintosh/pump/issues" + }, + "bundleDependencies": false, + "dependencies": { + "end-of-stream": "^1.1.0", + "once": "^1.3.1" + }, + "deprecated": false, + "description": "pipe streams together and close all of them if one of them closes", + "homepage": "https://github.com/mafintosh/pump#readme", + "keywords": [ + "streams", + "pipe", + "destroy", + "callback" + ], + "license": "MIT", + "name": "pump", + "repository": { + "type": "git", + "url": "git://github.com/mafintosh/pump.git" + }, + "scripts": { + "test": "node test-browser.js && node test-node.js" + }, + "version": "3.0.0" +} diff --git a/deps/node_modules/npm/node_modules/pump/test-browser.js b/deps/node_modules/npm/node_modules/pump/test-browser.js new file mode 100644 index 00000000..54f5748f --- /dev/null +++ b/deps/node_modules/npm/node_modules/pump/test-browser.js @@ -0,0 +1,66 @@ +var stream = require('stream') +var pump = require('./index') + +var rs = new stream.Readable() +var ws = new stream.Writable() + +rs._read = function (size) { + this.push(Buffer(size).fill('abc')) +} + +ws._write = function (chunk, encoding, cb) { + setTimeout(function () { + cb() + }, 100) +} + +var toHex = function () { + var reverse = new (require('stream').Transform)() + + reverse._transform = function (chunk, enc, callback) { + reverse.push(chunk.toString('hex')) + callback() + } + + return reverse +} + +var wsClosed = false +var rsClosed = false +var callbackCalled = false + +var check = function () { + if (wsClosed && rsClosed && callbackCalled) { + console.log('test-browser.js passes') + clearTimeout(timeout) + } +} + +ws.on('finish', function () { + wsClosed = true + check() +}) + +rs.on('end', function () { + rsClosed = true + check() +}) + +var res = pump(rs, toHex(), toHex(), toHex(), ws, function () { + callbackCalled = true + check() +}) + +if (res !== ws) { + throw new Error('should return last stream') +} + +setTimeout(function () { + rs.push(null) + rs.emit('close') +}, 1000) + +var timeout = setTimeout(function () { + check() + throw new Error('timeout') +}, 5000) diff --git a/deps/node_modules/npm/node_modules/pump/test-node.js b/deps/node_modules/npm/node_modules/pump/test-node.js new file mode 100644 index 00000000..5470cc84 --- /dev/null +++ b/deps/node_modules/npm/node_modules/pump/test-node.js @@ -0,0 +1,53 @@ +var pump = require('./index') + +var rs = require('fs').createReadStream('/dev/random') +var ws = require('fs').createWriteStream('/dev/null') + +var toHex = function () { + var reverse = new (require('stream').Transform)() + + reverse._transform = function (chunk, enc, callback) { + reverse.push(chunk.toString('hex')) + callback() + } + + return reverse +} + +var wsClosed = false +var rsClosed = false +var callbackCalled = false + +var check = function () { + if (wsClosed && rsClosed && callbackCalled) { + console.log('test-node.js passes') + clearTimeout(timeout) + } +} + +ws.on('close', function () { + wsClosed = true + check() +}) + +rs.on('close', function () { + rsClosed = true + check() +}) + +var res = pump(rs, toHex(), toHex(), toHex(), ws, function () { + callbackCalled = true + check() +}) + +if (res !== ws) { + throw new Error('should return last stream') +} + +setTimeout(function () { + rs.destroy() +}, 1000) + +var timeout = setTimeout(function () { + throw new Error('timeout') +}, 5000) diff --git a/deps/node_modules/npm/node_modules/pumpify/.travis.yml b/deps/node_modules/npm/node_modules/pumpify/.travis.yml new file mode 100644 index 00000000..f072c3f2 --- /dev/null +++ b/deps/node_modules/npm/node_modules/pumpify/.travis.yml @@ -0,0 +1,8 @@ +language: node_js + +node_js: + - "0.10" + - "4" + - "5" + +sudo: false diff --git a/deps/node_modules/npm/node_modules/pumpify/LICENSE b/deps/node_modules/npm/node_modules/pumpify/LICENSE new file mode 100644 index 00000000..2317eb77 --- /dev/null +++ b/deps/node_modules/npm/node_modules/pumpify/LICENSE @@ -0,0 +1,21 @@ +The MIT License (MIT) + +Copyright (c) 2014 Mathias Buus + +Permission is hereby granted, free of charge, to any person obtaining a copy +of this software and associated documentation files (the "Software"), to deal +in the Software without restriction, including without limitation the rights +to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the Software is +furnished to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN +THE SOFTWARE. \ No newline at end of file diff --git a/deps/node_modules/npm/node_modules/pumpify/README.md b/deps/node_modules/npm/node_modules/pumpify/README.md new file mode 100644 index 00000000..52494095 --- /dev/null +++ b/deps/node_modules/npm/node_modules/pumpify/README.md @@ -0,0 +1,56 @@ +# pumpify + +Combine an array of streams into a single duplex stream using [pump](https://github.com/mafintosh/pump) and [duplexify](https://github.com/mafintosh/duplexify). +If one of the streams closes/errors all streams in the pipeline will be destroyed. + +``` +npm install pumpify +``` + +[![build status](http://img.shields.io/travis/mafintosh/pumpify.svg?style=flat)](http://travis-ci.org/mafintosh/pumpify) + +## Usage + +Pass the streams you want to pipe together to pumpify `pipeline = pumpify(s1, s2, s3, ...)`. +`pipeline` is a duplex stream that writes to the first streams and reads from the last one. +Streams are piped together using [pump](https://github.com/mafintosh/pump) so if one of them closes +all streams will be destroyed. + +``` js +var pumpify = require('pumpify') +var tar = require('tar-fs') +var zlib = require('zlib') +var fs = require('fs') + +var untar = pumpify(zlib.createGunzip(), tar.extract('output-folder')) +// you can also pass an array instead +// var untar = pumpify([zlib.createGunzip(), tar.extract('output-folder')]) + +fs.createReadStream('some-gzipped-tarball.tgz').pipe(untar) +``` + +If you are pumping object streams together use `pipeline = pumpify.obj(s1, s2, ...)`. +Call `pipeline.destroy()` to destroy the pipeline (including the streams passed to pumpify). + +### Using `setPipeline(s1, s2, ...)` + +Similar to [duplexify](https://github.com/mafintosh/duplexify) you can also define the pipeline asynchronously using `setPipeline(s1, s2, ...)` + +``` js +var untar = pumpify() + +setTimeout(function() { + // will start draining the input now + untar.setPipeline(zlib.createGunzip(), tar.extract('output-folder')) +}, 1000) + +fs.createReadStream('some-gzipped-tarball.tgz').pipe(untar) +``` + +## License + +MIT + +## Related + +`pumpify` is part of the [mississippi stream utility collection](https://github.com/maxogden/mississippi) which includes more useful stream modules similar to this one. diff --git a/deps/node_modules/npm/node_modules/pumpify/index.js b/deps/node_modules/npm/node_modules/pumpify/index.js new file mode 100644 index 00000000..6d06dcc0 --- /dev/null +++ b/deps/node_modules/npm/node_modules/pumpify/index.js @@ -0,0 +1,60 @@ +var pump = require('pump') +var inherits = require('inherits') +var Duplexify = require('duplexify') + +var toArray = function(args) { + if (!args.length) return [] + return Array.isArray(args[0]) ? args[0] : Array.prototype.slice.call(args) +} + +var define = function(opts) { + var Pumpify = function() { + var streams = toArray(arguments) + if (!(this instanceof Pumpify)) return new Pumpify(streams) + Duplexify.call(this, null, null, opts) + if (streams.length) this.setPipeline(streams) + } + + inherits(Pumpify, Duplexify) + + Pumpify.prototype.setPipeline = function() { + var streams = toArray(arguments) + var self = this + var ended = false + var w = streams[0] + var r = streams[streams.length-1] + + r = r.readable ? r : null + w = w.writable ? w : null + + var onclose = function() { + streams[0].emit('error', new Error('stream was destroyed')) + } + + this.on('close', onclose) + this.on('prefinish', function() { + if (!ended) self.cork() + }) + + pump(streams, function(err) { + self.removeListener('close', onclose) + if (err) return self.destroy(err.message === 'premature close' ? null : err) + ended = true + // pump ends after the last stream is not writable *but* + // pumpify still forwards the readable part so we need to catch errors + // still, so reenable autoDestroy in this case + if (self._autoDestroy === false) self._autoDestroy = true + self.uncork() + }) + + if (this.destroyed) return onclose() + this.setWritable(w) + this.setReadable(r) + } + + return Pumpify +} + +module.exports = define({autoDestroy:false, destroy:false}) +module.exports.obj = define({autoDestroy: false, destroy:false, objectMode:true, highWaterMark:16}) +module.exports.ctor = define diff --git a/deps/node_modules/npm/node_modules/pumpify/node_modules/pump/.travis.yml b/deps/node_modules/npm/node_modules/pumpify/node_modules/pump/.travis.yml new file mode 100644 index 00000000..ddb2d547 --- /dev/null +++ b/deps/node_modules/npm/node_modules/pumpify/node_modules/pump/.travis.yml @@ -0,0 +1,5 @@ +language: node_js +node_js: + - "0.10" + +script: "npm test" diff --git a/deps/node_modules/npm/node_modules/pumpify/node_modules/pump/LICENSE b/deps/node_modules/npm/node_modules/pumpify/node_modules/pump/LICENSE new file mode 100644 index 00000000..2317eb77 --- /dev/null +++ b/deps/node_modules/npm/node_modules/pumpify/node_modules/pump/LICENSE @@ -0,0 +1,21 @@ +The MIT License (MIT) + +Copyright (c) 2014 Mathias Buus + +Permission is hereby granted, free of charge, to any person obtaining a copy +of this software and associated documentation files (the "Software"), to deal +in the Software without restriction, including without limitation the rights +to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the Software is +furnished to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN +THE SOFTWARE. \ No newline at end of file diff --git a/deps/node_modules/npm/node_modules/pumpify/node_modules/pump/README.md b/deps/node_modules/npm/node_modules/pumpify/node_modules/pump/README.md new file mode 100644 index 00000000..91e49632 --- /dev/null +++ b/deps/node_modules/npm/node_modules/pumpify/node_modules/pump/README.md @@ -0,0 +1,56 @@ +# pump + +pump is a small node module that pipes streams together and destroys all of them if one of them closes. + +``` +npm install pump +``` + +[![build status](http://img.shields.io/travis/mafintosh/pump.svg?style=flat)](http://travis-ci.org/mafintosh/pump) + +## What problem does it solve? + +When using standard `source.pipe(dest)` source will _not_ be destroyed if dest emits close or an error. +You are also not able to provide a callback to tell when then pipe has finished. + +pump does these two things for you + +## Usage + +Simply pass the streams you want to pipe together to pump and add an optional callback + +``` js +var pump = require('pump') +var fs = require('fs') + +var source = fs.createReadStream('/dev/random') +var dest = fs.createWriteStream('/dev/null') + +pump(source, dest, function(err) { + console.log('pipe finished', err) +}) + +setTimeout(function() { + dest.destroy() // when dest is closed pump will destroy source +}, 1000) +``` + +You can use pump to pipe more than two streams together as well + +``` js +var transform = someTransformStream() + +pump(source, transform, anotherTransform, dest, function(err) { + console.log('pipe finished', err) +}) +``` + +If `source`, `transform`, `anotherTransform` or `dest` closes all of them will be destroyed. + +## License + +MIT + +## Related + +`pump` is part of the [mississippi stream utility collection](https://github.com/maxogden/mississippi) which includes more useful stream modules similar to this one. diff --git a/deps/node_modules/npm/node_modules/pumpify/node_modules/pump/index.js b/deps/node_modules/npm/node_modules/pumpify/node_modules/pump/index.js new file mode 100644 index 00000000..c5728d8f --- /dev/null +++ b/deps/node_modules/npm/node_modules/pumpify/node_modules/pump/index.js @@ -0,0 +1,82 @@ +var once = require('once') +var eos = require('end-of-stream') +var fs = require('fs') // we only need fs to get the ReadStream and WriteStream prototypes + +var noop = function () {} +var ancient = /^v?\.0/.test(process.version) + +var isFn = function (fn) { + return typeof fn === 'function' +} + +var isFS = function (stream) { + if (!ancient) return false // newer node version do not need to care about fs is a special way + if (!fs) return false // browser + return (stream instanceof (fs.ReadStream || noop) || stream instanceof (fs.WriteStream || noop)) && isFn(stream.close) +} + +var isRequest = function (stream) { + return stream.setHeader && isFn(stream.abort) +} + +var destroyer = function (stream, reading, writing, callback) { + callback = once(callback) + + var closed = false + stream.on('close', function () { + closed = true + }) + + eos(stream, {readable: reading, writable: writing}, function (err) { + if (err) return callback(err) + closed = true + callback() + }) + + var destroyed = false + return function (err) { + if (closed) return + if (destroyed) return + destroyed = true + + if (isFS(stream)) return stream.close(noop) // use close for fs streams to avoid fd leaks + if (isRequest(stream)) return stream.abort() // request.destroy just do .end - .abort is what we want + + if (isFn(stream.destroy)) return stream.destroy() + + callback(err || new Error('stream was destroyed')) + } +} + +var call = function (fn) { + fn() +} + +var pipe = function (from, to) { + return from.pipe(to) +} + +var pump = function () { + var streams = Array.prototype.slice.call(arguments) + var callback = isFn(streams[streams.length - 1] || noop) && streams.pop() || noop + + if (Array.isArray(streams[0])) streams = streams[0] + if (streams.length < 2) throw new Error('pump requires two streams per minimum') + + var error + var destroys = streams.map(function (stream, i) { + var reading = i < streams.length - 1 + var writing = i > 0 + return destroyer(stream, reading, writing, function (err) { + if (!error) error = err + if (err) destroys.forEach(call) + if (reading) return + destroys.forEach(call) + callback(error) + }) + }) + + streams.reduce(pipe) +} + +module.exports = pump diff --git a/deps/node_modules/npm/node_modules/pumpify/node_modules/pump/package.json b/deps/node_modules/npm/node_modules/pumpify/node_modules/pump/package.json new file mode 100644 index 00000000..80e06e49 --- /dev/null +++ b/deps/node_modules/npm/node_modules/pumpify/node_modules/pump/package.json @@ -0,0 +1,59 @@ +{ + "_from": "pump@^2.0.0", + "_id": "pump@2.0.1", + "_inBundle": false, + "_integrity": "sha512-ruPMNRkN3MHP1cWJc9OWr+T/xDP0jhXYCLfJcBuX54hhfIBnaQmAUMfDcG4DM5UMWByBbJY69QSphm3jtDKIkA==", + "_location": "/pumpify/pump", + "_phantomChildren": {}, + "_requested": { + "type": "range", + "registry": true, + "raw": "pump@^2.0.0", + "name": "pump", + "escapedName": "pump", + "rawSpec": "^2.0.0", + "saveSpec": null, + "fetchSpec": "^2.0.0" + }, + "_requiredBy": [ + "/pumpify" + ], + "_resolved": "https://registry.npmjs.org/pump/-/pump-2.0.1.tgz", + "_shasum": "12399add6e4cf7526d973cbc8b5ce2e2908b3909", + "_spec": "pump@^2.0.0", + "_where": "/Users/rebecca/code/npm/node_modules/pumpify", + "author": { + "name": "Mathias Buus Madsen", + "email": "mathiasbuus@gmail.com" + }, + "browser": { + "fs": false + }, + "bugs": { + "url": "https://github.com/mafintosh/pump/issues" + }, + "bundleDependencies": false, + "dependencies": { + "end-of-stream": "^1.1.0", + "once": "^1.3.1" + }, + "deprecated": false, + "description": "pipe streams together and close all of them if one of them closes", + "homepage": "https://github.com/mafintosh/pump#readme", + "keywords": [ + "streams", + "pipe", + "destroy", + "callback" + ], + "license": "MIT", + "name": "pump", + "repository": { + "type": "git", + "url": "git://github.com/mafintosh/pump.git" + }, + "scripts": { + "test": "node test-browser.js && node test-node.js" + }, + "version": "2.0.1" +} diff --git a/deps/node_modules/npm/node_modules/pumpify/node_modules/pump/test-browser.js b/deps/node_modules/npm/node_modules/pumpify/node_modules/pump/test-browser.js new file mode 100644 index 00000000..2a103577 --- /dev/null +++ b/deps/node_modules/npm/node_modules/pumpify/node_modules/pump/test-browser.js @@ -0,0 +1,62 @@ +var stream = require('stream') +var pump = require('./index') + +var rs = new stream.Readable() +var ws = new stream.Writable() + +rs._read = function (size) { + this.push(Buffer(size).fill('abc')) +} + +ws._write = function (chunk, encoding, cb) { + setTimeout(function () { + cb() + }, 100) +} + +var toHex = function () { + var reverse = new (require('stream').Transform)() + + reverse._transform = function (chunk, enc, callback) { + reverse.push(chunk.toString('hex')) + callback() + } + + return reverse +} + +var wsClosed = false +var rsClosed = false +var callbackCalled = false + +var check = function () { + if (wsClosed && rsClosed && callbackCalled) { + console.log('test-browser.js passes') + clearTimeout(timeout) + } +} + +ws.on('finish', function () { + wsClosed = true + check() +}) + +rs.on('end', function () { + rsClosed = true + check() +}) + +pump(rs, toHex(), toHex(), toHex(), ws, function () { + callbackCalled = true + check() +}) + +setTimeout(function () { + rs.push(null) + rs.emit('close') +}, 1000) + +var timeout = setTimeout(function () { + check() + throw new Error('timeout') +}, 5000) diff --git a/deps/node_modules/npm/node_modules/pumpify/node_modules/pump/test-node.js b/deps/node_modules/npm/node_modules/pumpify/node_modules/pump/test-node.js new file mode 100644 index 00000000..d545d3bd --- /dev/null +++ b/deps/node_modules/npm/node_modules/pumpify/node_modules/pump/test-node.js @@ -0,0 +1,53 @@ +var pump = require('./index') + +var rs = require('fs').createReadStream('/dev/random') +var ws = require('fs').createWriteStream('/dev/null') + +var toHex = function () { + var reverse = new (require('stream').Transform)() + + reverse._transform = function (chunk, enc, callback) { + reverse.push(chunk.toString('hex')) + callback() + } + + return reverse +} + +var wsClosed = false +var rsClosed = false +var callbackCalled = false + +var check = function () { + if (wsClosed && rsClosed && callbackCalled) { + console.log('test-node.js passes') + clearTimeout(timeout) + } +} + +ws.on('close', function () { + wsClosed = true + check() +}) + +rs.on('close', function () { + rsClosed = true + check() +}) + +var res = pump(rs, toHex(), toHex(), toHex(), ws, function () { + callbackCalled = true + check() +}) + +if (res) { + process.exit(1) +} + +setTimeout(function () { + rs.destroy() +}, 1000) + +var timeout = setTimeout(function () { + throw new Error('timeout') +}, 5000) diff --git a/deps/node_modules/npm/node_modules/pumpify/package.json b/deps/node_modules/npm/node_modules/pumpify/package.json new file mode 100644 index 00000000..b86a5c91 --- /dev/null +++ b/deps/node_modules/npm/node_modules/pumpify/package.json @@ -0,0 +1,70 @@ +{ + "_from": "pumpify@^1.3.3", + "_id": "pumpify@1.5.1", + "_inBundle": false, + "_integrity": "sha512-oClZI37HvuUJJxSKKrC17bZ9Cu0ZYhEAGPsPUy9KlMUmv9dKX2o77RUmq7f3XjIxbwyGwYzbzQ1L2Ks8sIradQ==", + "_location": "/pumpify", + "_phantomChildren": { + "end-of-stream": "1.4.1", + "once": "1.4.0" + }, + "_requested": { + "type": "range", + "registry": true, + "raw": "pumpify@^1.3.3", + "name": "pumpify", + "escapedName": "pumpify", + "rawSpec": "^1.3.3", + "saveSpec": null, + "fetchSpec": "^1.3.3" + }, + "_requiredBy": [ + "/mississippi", + "/npm-profile/cacache/mississippi", + "/npm-profile/mississippi", + "/npm-registry-fetch/cacache/mississippi" + ], + "_resolved": "https://registry.npmjs.org/pumpify/-/pumpify-1.5.1.tgz", + "_shasum": "36513be246ab27570b1a374a5ce278bfd74370ce", + "_spec": "pumpify@^1.3.3", + "_where": "/Users/rebecca/code/npm/node_modules/mississippi", + "author": { + "name": "Mathias Buus" + }, + "bugs": { + "url": "https://github.com/mafintosh/pumpify/issues" + }, + "bundleDependencies": false, + "dependencies": { + "duplexify": "^3.6.0", + "inherits": "^2.0.3", + "pump": "^2.0.0" + }, + "deprecated": false, + "description": "Combine an array of streams into a single duplex stream using pump and duplexify", + "devDependencies": { + "tape": "^4.8.0", + "through2": "^2.0.3" + }, + "homepage": "https://github.com/mafintosh/pumpify", + "keywords": [ + "pump", + "duplexify", + "duplex", + "streams", + "stream", + "pipeline", + "combine" + ], + "license": "MIT", + "main": "index.js", + "name": "pumpify", + "repository": { + "type": "git", + "url": "git://github.com/mafintosh/pumpify.git" + }, + "scripts": { + "test": "tape test.js" + }, + "version": "1.5.1" +} diff --git a/deps/node_modules/npm/node_modules/pumpify/test.js b/deps/node_modules/npm/node_modules/pumpify/test.js new file mode 100644 index 00000000..337e0a13 --- /dev/null +++ b/deps/node_modules/npm/node_modules/pumpify/test.js @@ -0,0 +1,235 @@ +var tape = require('tape') +var through = require('through2') +var pumpify = require('./') +var stream = require('stream') +var duplexify = require('duplexify') + +tape('basic', function(t) { + t.plan(3) + + var pipeline = pumpify( + through(function(data, enc, cb) { + t.same(data.toString(), 'hello') + cb(null, data.toString().toUpperCase()) + }), + through(function(data, enc, cb) { + t.same(data.toString(), 'HELLO') + cb(null, data.toString().toLowerCase()) + }) + ) + + pipeline.write('hello') + pipeline.on('data', function(data) { + t.same(data.toString(), 'hello') + t.end() + }) +}) + +tape('3 times', function(t) { + t.plan(4) + + var pipeline = pumpify( + through(function(data, enc, cb) { + t.same(data.toString(), 'hello') + cb(null, data.toString().toUpperCase()) + }), + through(function(data, enc, cb) { + t.same(data.toString(), 'HELLO') + cb(null, data.toString().toLowerCase()) + }), + through(function(data, enc, cb) { + t.same(data.toString(), 'hello') + cb(null, data.toString().toUpperCase()) + }) + ) + + pipeline.write('hello') + pipeline.on('data', function(data) { + t.same(data.toString(), 'HELLO') + t.end() + }) +}) + +tape('destroy', function(t) { + var test = through() + test.destroy = function() { + t.ok(true) + t.end() + } + + var pipeline = pumpify(through(), test) + + pipeline.destroy() +}) + +tape('close', function(t) { + var test = through() + var pipeline = pumpify(through(), test) + + pipeline.on('error', function(err) { + t.same(err.message, 'lol') + t.end() + }) + + test.emit('error', new Error('lol')) +}) + +tape('end waits for last one', function(t) { + var ran = false + + var a = through() + var b = through() + var c = through(function(data, enc, cb) { + setTimeout(function() { + ran = true + cb() + }, 100) + }) + + var pipeline = pumpify(a, b, c) + + pipeline.write('foo') + pipeline.end(function() { + t.ok(ran) + t.end() + }) + + t.ok(!ran) +}) + +tape('always wait for finish', function(t) { + var a = new stream.Readable() + a._read = function() {} + a.push('hello') + + var pipeline = pumpify(a, through(), through()) + var ran = false + + pipeline.on('finish', function() { + t.ok(ran) + t.end() + }) + + setTimeout(function() { + ran = true + a.push(null) + }, 100) +}) + +tape('async', function(t) { + var pipeline = pumpify() + + t.plan(4) + + pipeline.write('hello') + pipeline.on('data', function(data) { + t.same(data.toString(), 'HELLO') + t.end() + }) + + setTimeout(function() { + pipeline.setPipeline( + through(function(data, enc, cb) { + t.same(data.toString(), 'hello') + cb(null, data.toString().toUpperCase()) + }), + through(function(data, enc, cb) { + t.same(data.toString(), 'HELLO') + cb(null, data.toString().toLowerCase()) + }), + through(function(data, enc, cb) { + t.same(data.toString(), 'hello') + cb(null, data.toString().toUpperCase()) + }) + ) + }, 100) +}) + +tape('early destroy', function(t) { + var a = through() + var b = through() + var c = through() + + b.destroy = function() { + t.ok(true) + t.end() + } + + var pipeline = pumpify() + + pipeline.destroy() + setTimeout(function() { + pipeline.setPipeline(a, b, c) + }, 100) +}) + +tape('preserves error', function (t) { + var a = through() + var b = through(function (data, enc, cb) { + cb(new Error('stop')) + }) + var c = through() + var s = pumpify() + + s.on('error', function (err) { + t.same(err.message, 'stop') + t.end() + }) + + s.setPipeline(a, b, c) + s.resume() + s.write('hi') +}) + +tape('preserves error again', function (t) { + var ws = new stream.Writable() + var rs = new stream.Readable({highWaterMark: 16}) + + ws._write = function (data, enc, cb) { + cb(null) + } + + rs._read = function () { + process.nextTick(function () { + rs.push('hello world') + }) + } + + var pumpifyErr = pumpify( + through(), + through(function(chunk, _, cb) { + cb(new Error('test')) + }), + ws + ) + + rs.pipe(pumpifyErr) + .on('error', function (err) { + t.ok(err) + t.ok(err.message !== 'premature close', 'does not close with premature close') + t.end() + }) +}) + +tape('returns error from duplexify', function (t) { + var a = through() + var b = duplexify() + var s = pumpify() + + s.setPipeline(a, b) + + s.on('error', function (err) { + t.same(err.message, 'stop') + t.end() + }) + + s.write('data') + // Test passes if `.end()` is not called + s.end() + + b.setWritable(through()) + + setImmediate(function () { + b.destroy(new Error('stop')) + }) +}) diff --git a/deps/npm/node_modules/punycode/LICENSE-MIT.txt b/deps/node_modules/npm/node_modules/punycode/LICENSE-MIT.txt old mode 100755 new mode 100644 similarity index 93% rename from deps/npm/node_modules/punycode/LICENSE-MIT.txt rename to deps/node_modules/npm/node_modules/punycode/LICENSE-MIT.txt index 97067e54..b216658d --- a/deps/npm/node_modules/punycode/LICENSE-MIT.txt +++ b/deps/node_modules/npm/node_modules/punycode/LICENSE-MIT.txt @@ -1,20 +1,20 @@ -Copyright Mathias Bynens - -Permission is hereby granted, free of charge, to any person obtaining -a copy of this software and associated documentation files (the -"Software"), to deal in the Software without restriction, including -without limitation the rights to use, copy, modify, merge, publish, -distribute, sublicense, and/or sell copies of the Software, and to -permit persons to whom the Software is furnished to do so, subject to -the following conditions: - -The above copyright notice and this permission notice shall be -included in all copies or substantial portions of the Software. - -THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, -EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF -MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND -NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE -LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION -OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION -WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. +Copyright Mathias Bynens + +Permission is hereby granted, free of charge, to any person obtaining +a copy of this software and associated documentation files (the +"Software"), to deal in the Software without restriction, including +without limitation the rights to use, copy, modify, merge, publish, +distribute, sublicense, and/or sell copies of the Software, and to +permit persons to whom the Software is furnished to do so, subject to +the following conditions: + +The above copyright notice and this permission notice shall be +included in all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, +EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF +MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND +NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE +LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION +OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION +WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. diff --git a/deps/node_modules/npm/node_modules/punycode/README.md b/deps/node_modules/npm/node_modules/punycode/README.md new file mode 100644 index 00000000..3043f3ad --- /dev/null +++ b/deps/node_modules/npm/node_modules/punycode/README.md @@ -0,0 +1,176 @@ +# Punycode.js [![Build status](https://travis-ci.org/bestiejs/punycode.js.svg?branch=master)](https://travis-ci.org/bestiejs/punycode.js) [![Code coverage status](http://img.shields.io/coveralls/bestiejs/punycode.js/master.svg)](https://coveralls.io/r/bestiejs/punycode.js) [![Dependency status](https://gemnasium.com/bestiejs/punycode.js.svg)](https://gemnasium.com/bestiejs/punycode.js) + +A robust Punycode converter that fully complies to [RFC 3492](https://tools.ietf.org/html/rfc3492) and [RFC 5891](https://tools.ietf.org/html/rfc5891), and works on nearly all JavaScript platforms. + +This JavaScript library is the result of comparing, optimizing and documenting different open-source implementations of the Punycode algorithm: + +* [The C example code from RFC 3492](https://tools.ietf.org/html/rfc3492#appendix-C) +* [`punycode.c` by _Markus W. Scherer_ (IBM)](http://opensource.apple.com/source/ICU/ICU-400.42/icuSources/common/punycode.c) +* [`punycode.c` by _Ben Noordhuis_](https://github.com/bnoordhuis/punycode/blob/master/punycode.c) +* [JavaScript implementation by _some_](http://stackoverflow.com/questions/183485/can-anyone-recommend-a-good-free-javascript-for-punycode-to-unicode-conversion/301287#301287) +* [`punycode.js` by _Ben Noordhuis_](https://github.com/joyent/node/blob/426298c8c1c0d5b5224ac3658c41e7c2a3fe9377/lib/punycode.js) (note: [not fully compliant](https://github.com/joyent/node/issues/2072)) + +This project is [bundled](https://github.com/joyent/node/blob/master/lib/punycode.js) with [Node.js v0.6.2+](https://github.com/joyent/node/compare/975f1930b1...61e796decc) and [io.js v1.0.0+](https://github.com/iojs/io.js/blob/v1.x/lib/punycode.js). + +## Installation + +Via [npm](https://www.npmjs.com/) (only required for Node.js releases older than v0.6.2): + +```bash +npm install punycode +``` + +Via [Bower](http://bower.io/): + +```bash +bower install punycode +``` + +Via [Component](https://github.com/component/component): + +```bash +component install bestiejs/punycode.js +``` + +In a browser: + +```html + +``` + +In [Node.js](https://nodejs.org/), [io.js](https://iojs.org/), [Narwhal](http://narwhaljs.org/), and [RingoJS](http://ringojs.org/): + +```js +var punycode = require('punycode'); +``` + +In [Rhino](http://www.mozilla.org/rhino/): + +```js +load('punycode.js'); +``` + +Using an AMD loader like [RequireJS](http://requirejs.org/): + +```js +require( + { + 'paths': { + 'punycode': 'path/to/punycode' + } + }, + ['punycode'], + function(punycode) { + console.log(punycode); + } +); +``` + +## API + +### `punycode.decode(string)` + +Converts a Punycode string of ASCII symbols to a string of Unicode symbols. + +```js +// decode domain name parts +punycode.decode('maana-pta'); // 'mañana' +punycode.decode('--dqo34k'); // '☃-⌘' +``` + +### `punycode.encode(string)` + +Converts a string of Unicode symbols to a Punycode string of ASCII symbols. + +```js +// encode domain name parts +punycode.encode('mañana'); // 'maana-pta' +punycode.encode('☃-⌘'); // '--dqo34k' +``` + +### `punycode.toUnicode(input)` + +Converts a Punycode string representing a domain name or an email address to Unicode. Only the Punycoded parts of the input will be converted, i.e. it doesn’t matter if you call it on a string that has already been converted to Unicode. + +```js +// decode domain names +punycode.toUnicode('xn--maana-pta.com'); +// → 'mañana.com' +punycode.toUnicode('xn----dqo34k.com'); +// → '☃-⌘.com' + +// decode email addresses +punycode.toUnicode('джумла@xn--p-8sbkgc5ag7bhce.xn--ba-lmcq'); +// → 'джумла@джpумлатест.bрфa' +``` + +### `punycode.toASCII(input)` + +Converts a lowercased Unicode string representing a domain name or an email address to Punycode. Only the non-ASCII parts of the input will be converted, i.e. it doesn’t matter if you call it with a domain that’s already in ASCII. + +```js +// encode domain names +punycode.toASCII('mañana.com'); +// → 'xn--maana-pta.com' +punycode.toASCII('☃-⌘.com'); +// → 'xn----dqo34k.com' + +// encode email addresses +punycode.toASCII('джумла@джpумлатест.bрфa'); +// → 'джумла@xn--p-8sbkgc5ag7bhce.xn--ba-lmcq' +``` + +### `punycode.ucs2` + +#### `punycode.ucs2.decode(string)` + +Creates an array containing the numeric code point values of each Unicode symbol in the string. While [JavaScript uses UCS-2 internally](https://mathiasbynens.be/notes/javascript-encoding), this function will convert a pair of surrogate halves (each of which UCS-2 exposes as separate characters) into a single code point, matching UTF-16. + +```js +punycode.ucs2.decode('abc'); +// → [0x61, 0x62, 0x63] +// surrogate pair for U+1D306 TETRAGRAM FOR CENTRE: +punycode.ucs2.decode('\uD834\uDF06'); +// → [0x1D306] +``` + +#### `punycode.ucs2.encode(codePoints)` + +Creates a string based on an array of numeric code point values. + +```js +punycode.ucs2.encode([0x61, 0x62, 0x63]); +// → 'abc' +punycode.ucs2.encode([0x1D306]); +// → '\uD834\uDF06' +``` + +### `punycode.version` + +A string representing the current Punycode.js version number. + +## Unit tests & code coverage + +After cloning this repository, run `npm install --dev` to install the dependencies needed for Punycode.js development and testing. You may want to install Istanbul _globally_ using `npm install istanbul -g`. + +Once that’s done, you can run the unit tests in Node using `npm test` or `node tests/tests.js`. To run the tests in Rhino, Ringo, Narwhal, PhantomJS, and web browsers as well, use `grunt test`. + +To generate the code coverage report, use `grunt cover`. + +Feel free to fork if you see possible improvements! + +## Author + +| [![twitter/mathias](https://gravatar.com/avatar/24e08a9ea84deb17ae121074d0f17125?s=70)](https://twitter.com/mathias "Follow @mathias on Twitter") | +|---| +| [Mathias Bynens](https://mathiasbynens.be/) | + +## Contributors + +| [![twitter/jdalton](https://gravatar.com/avatar/299a3d891ff1920b69c364d061007043?s=70)](https://twitter.com/jdalton "Follow @jdalton on Twitter") | +|---| +| [John-David Dalton](http://allyoucanleet.com/) | + +## License + +Punycode.js is available under the [MIT](https://mths.be/mit) license. diff --git a/deps/node_modules/npm/node_modules/punycode/package.json b/deps/node_modules/npm/node_modules/punycode/package.json new file mode 100644 index 00000000..3aade60b --- /dev/null +++ b/deps/node_modules/npm/node_modules/punycode/package.json @@ -0,0 +1,88 @@ +{ + "_from": "punycode@^1.4.1", + "_id": "punycode@1.4.1", + "_inBundle": false, + "_integrity": "sha1-wNWmOycYgArY4esPpSachN1BhF4=", + "_location": "/punycode", + "_phantomChildren": {}, + "_requested": { + "type": "range", + "registry": true, + "raw": "punycode@^1.4.1", + "name": "punycode", + "escapedName": "punycode", + "rawSpec": "^1.4.1", + "saveSpec": null, + "fetchSpec": "^1.4.1" + }, + "_requiredBy": [ + "/tough-cookie", + "/unicode-length" + ], + "_resolved": "https://registry.npmjs.org/punycode/-/punycode-1.4.1.tgz", + "_shasum": "c0d5a63b2718800ad8e1eb0fa5269c84dd41845e", + "_spec": "punycode@^1.4.1", + "_where": "/Users/rebecca/code/npm/node_modules/tough-cookie", + "author": { + "name": "Mathias Bynens", + "url": "https://mathiasbynens.be/" + }, + "bugs": { + "url": "https://github.com/bestiejs/punycode.js/issues" + }, + "bundleDependencies": false, + "contributors": [ + { + "name": "Mathias Bynens", + "url": "https://mathiasbynens.be/" + }, + { + "name": "John-David Dalton", + "url": "http://allyoucanleet.com/" + } + ], + "deprecated": false, + "description": "A robust Punycode converter that fully complies to RFC 3492 and RFC 5891, and works on nearly all JavaScript platforms.", + "devDependencies": { + "coveralls": "^2.11.4", + "grunt": "^0.4.5", + "grunt-contrib-uglify": "^0.11.0", + "grunt-shell": "^1.1.2", + "istanbul": "^0.4.1", + "qunit-extras": "^1.4.4", + "qunitjs": "~1.11.0", + "requirejs": "^2.1.22" + }, + "files": [ + "LICENSE-MIT.txt", + "punycode.js" + ], + "homepage": "https://mths.be/punycode", + "jspm": { + "map": { + "./punycode.js": { + "node": "@node/punycode" + } + } + }, + "keywords": [ + "punycode", + "unicode", + "idn", + "idna", + "dns", + "url", + "domain" + ], + "license": "MIT", + "main": "punycode.js", + "name": "punycode", + "repository": { + "type": "git", + "url": "git+https://github.com/bestiejs/punycode.js.git" + }, + "scripts": { + "test": "node tests/tests.js" + }, + "version": "1.4.1" +} diff --git a/deps/npm/node_modules/punycode/punycode.js b/deps/node_modules/npm/node_modules/punycode/punycode.js old mode 100755 new mode 100644 similarity index 79% rename from deps/npm/node_modules/punycode/punycode.js rename to deps/node_modules/npm/node_modules/punycode/punycode.js index d5b9bc21..2725e5c7 --- a/deps/npm/node_modules/punycode/punycode.js +++ b/deps/node_modules/npm/node_modules/punycode/punycode.js @@ -1,507 +1,533 @@ -/*! http://mths.be/punycode v1.2.4 by @mathias */ -;(function(root) { - - /** Detect free variables */ - var freeExports = typeof exports == 'object' && exports; - var freeModule = typeof module == 'object' && module && - module.exports == freeExports && module; - var freeGlobal = typeof global == 'object' && global; - if (freeGlobal.global === freeGlobal || freeGlobal.window === freeGlobal) { - root = freeGlobal; - } - - /** - * The `punycode` object. - * @name punycode - * @type Object - */ - var punycode, - - /** Highest positive signed 32-bit float value */ - maxInt = 2147483647, // aka. 0x7FFFFFFF or 2^31-1 - - /** Bootstring parameters */ - base = 36, - tMin = 1, - tMax = 26, - skew = 38, - damp = 700, - initialBias = 72, - initialN = 128, // 0x80 - delimiter = '-', // '\x2D' - - /** Regular expressions */ - regexPunycode = /^xn--/, - regexNonASCII = /[^ -~]/, // unprintable ASCII chars + non-ASCII chars - regexSeparators = /\x2E|\u3002|\uFF0E|\uFF61/g, // RFC 3490 separators - - /** Error messages */ - errors = { - 'overflow': 'Overflow: input needs wider integers to process', - 'not-basic': 'Illegal input >= 0x80 (not a basic code point)', - 'invalid-input': 'Invalid input' - }, - - /** Convenience shortcuts */ - baseMinusTMin = base - tMin, - floor = Math.floor, - stringFromCharCode = String.fromCharCode, - - /** Temporary variable */ - key; - - /*--------------------------------------------------------------------------*/ - - /** - * A generic error utility function. - * @private - * @param {String} type The error type. - * @returns {Error} Throws a `RangeError` with the applicable error message. - */ - function error(type) { - throw RangeError(errors[type]); - } - - /** - * A generic `Array#map` utility function. - * @private - * @param {Array} array The array to iterate over. - * @param {Function} callback The function that gets called for every array - * item. - * @returns {Array} A new array of values returned by the callback function. - */ - function map(array, fn) { - var length = array.length; - while (length--) { - array[length] = fn(array[length]); - } - return array; - } - - /** - * A simple `Array#map`-like wrapper to work with domain name strings. - * @private - * @param {String} domain The domain name. - * @param {Function} callback The function that gets called for every - * character. - * @returns {Array} A new string of characters returned by the callback - * function. - */ - function mapDomain(string, fn) { - return map(string.split(regexSeparators), fn).join('.'); - } - - /** - * Creates an array containing the numeric code points of each Unicode - * character in the string. While JavaScript uses UCS-2 internally, - * this function will convert a pair of surrogate halves (each of which - * UCS-2 exposes as separate characters) into a single code point, - * matching UTF-16. - * @see `punycode.ucs2.encode` - * @see - * @memberOf punycode.ucs2 - * @name decode - * @param {String} string The Unicode input string (UCS-2). - * @returns {Array} The new array of code points. - */ - function ucs2decode(string) { - var output = [], - counter = 0, - length = string.length, - value, - extra; - while (counter < length) { - value = string.charCodeAt(counter++); - if (value >= 0xD800 && value <= 0xDBFF && counter < length) { - // high surrogate, and there is a next character - extra = string.charCodeAt(counter++); - if ((extra & 0xFC00) == 0xDC00) { // low surrogate - output.push(((value & 0x3FF) << 10) + (extra & 0x3FF) + 0x10000); - } else { - // unmatched surrogate; only append this code unit, in case the next - // code unit is the high surrogate of a surrogate pair - output.push(value); - counter--; - } - } else { - output.push(value); - } - } - return output; - } - - /** - * Creates a string based on an array of numeric code points. - * @see `punycode.ucs2.decode` - * @memberOf punycode.ucs2 - * @name encode - * @param {Array} codePoints The array of numeric code points. - * @returns {String} The new Unicode string (UCS-2). - */ - function ucs2encode(array) { - return map(array, function(value) { - var output = ''; - if (value > 0xFFFF) { - value -= 0x10000; - output += stringFromCharCode(value >>> 10 & 0x3FF | 0xD800); - value = 0xDC00 | value & 0x3FF; - } - output += stringFromCharCode(value); - return output; - }).join(''); - } - - /** - * Converts a basic code point into a digit/integer. - * @see `digitToBasic()` - * @private - * @param {Number} codePoint The basic numeric code point value. - * @returns {Number} The numeric value of a basic code point (for use in - * representing integers) in the range `0` to `base - 1`, or `base` if - * the code point does not represent a value. - */ - function basicToDigit(codePoint) { - if (codePoint - 48 < 10) { - return codePoint - 22; - } - if (codePoint - 65 < 26) { - return codePoint - 65; - } - if (codePoint - 97 < 26) { - return codePoint - 97; - } - return base; - } - - /** - * Converts a digit/integer into a basic code point. - * @see `basicToDigit()` - * @private - * @param {Number} digit The numeric value of a basic code point. - * @returns {Number} The basic code point whose value (when used for - * representing integers) is `digit`, which needs to be in the range - * `0` to `base - 1`. If `flag` is non-zero, the uppercase form is - * used; else, the lowercase form is used. The behavior is undefined - * if `flag` is non-zero and `digit` has no uppercase form. - */ - function digitToBasic(digit, flag) { - // 0..25 map to ASCII a..z or A..Z - // 26..35 map to ASCII 0..9 - return digit + 22 + 75 * (digit < 26) - ((flag != 0) << 5); - } - - /** - * Bias adaptation function as per section 3.4 of RFC 3492. - * http://tools.ietf.org/html/rfc3492#section-3.4 - * @private - */ - function adapt(delta, numPoints, firstTime) { - var k = 0; - delta = firstTime ? floor(delta / damp) : delta >> 1; - delta += floor(delta / numPoints); - for (/* no initialization */; delta > baseMinusTMin * tMax >> 1; k += base) { - delta = floor(delta / baseMinusTMin); - } - return floor(k + (baseMinusTMin + 1) * delta / (delta + skew)); - } - - /** - * Converts a Punycode string of ASCII-only symbols to a string of Unicode - * symbols. - * @memberOf punycode - * @param {String} input The Punycode string of ASCII-only symbols. - * @returns {String} The resulting string of Unicode symbols. - */ - function decode(input) { - // Don't use UCS-2 - var output = [], - inputLength = input.length, - out, - i = 0, - n = initialN, - bias = initialBias, - basic, - j, - index, - oldi, - w, - k, - digit, - t, - /** Cached calculation results */ - baseMinusT; - - // Handle the basic code points: let `basic` be the number of input code - // points before the last delimiter, or `0` if there is none, then copy - // the first basic code points to the output. - - basic = input.lastIndexOf(delimiter); - if (basic < 0) { - basic = 0; - } - - for (j = 0; j < basic; ++j) { - // if it's not a basic code point - if (input.charCodeAt(j) >= 0x80) { - error('not-basic'); - } - output.push(input.charCodeAt(j)); - } - - // Main decoding loop: start just after the last delimiter if any basic code - // points were copied; start at the beginning otherwise. - - for (index = basic > 0 ? basic + 1 : 0; index < inputLength; /* no final expression */) { - - // `index` is the index of the next character to be consumed. - // Decode a generalized variable-length integer into `delta`, - // which gets added to `i`. The overflow checking is easier - // if we increase `i` as we go, then subtract off its starting - // value at the end to obtain `delta`. - for (oldi = i, w = 1, k = base; /* no condition */; k += base) { - - if (index >= inputLength) { - error('invalid-input'); - } - - digit = basicToDigit(input.charCodeAt(index++)); - - if (digit >= base || digit > floor((maxInt - i) / w)) { - error('overflow'); - } - - i += digit * w; - t = k <= bias ? tMin : (k >= bias + tMax ? tMax : k - bias); - - if (digit < t) { - break; - } - - baseMinusT = base - t; - if (w > floor(maxInt / baseMinusT)) { - error('overflow'); - } - - w *= baseMinusT; - - } - - out = output.length + 1; - bias = adapt(i - oldi, out, oldi == 0); - - // `i` was supposed to wrap around from `out` to `0`, - // incrementing `n` each time, so we'll fix that now: - if (floor(i / out) > maxInt - n) { - error('overflow'); - } - - n += floor(i / out); - i %= out; - - // Insert `n` at position `i` of the output - output.splice(i++, 0, n); - - } - - return ucs2encode(output); - } - - /** - * Converts a string of Unicode symbols to a Punycode string of ASCII-only - * symbols. - * @memberOf punycode - * @param {String} input The string of Unicode symbols. - * @returns {String} The resulting Punycode string of ASCII-only symbols. - */ - function encode(input) { - var n, - delta, - handledCPCount, - basicLength, - bias, - j, - m, - q, - k, - t, - currentValue, - output = [], - /** `inputLength` will hold the number of code points in `input`. */ - inputLength, - /** Cached calculation results */ - handledCPCountPlusOne, - baseMinusT, - qMinusT; - - // Convert the input in UCS-2 to Unicode - input = ucs2decode(input); - - // Cache the length - inputLength = input.length; - - // Initialize the state - n = initialN; - delta = 0; - bias = initialBias; - - // Handle the basic code points - for (j = 0; j < inputLength; ++j) { - currentValue = input[j]; - if (currentValue < 0x80) { - output.push(stringFromCharCode(currentValue)); - } - } - - handledCPCount = basicLength = output.length; - - // `handledCPCount` is the number of code points that have been handled; - // `basicLength` is the number of basic code points. - - // Finish the basic string - if it is not empty - with a delimiter - if (basicLength) { - output.push(delimiter); - } - - // Main encoding loop: - while (handledCPCount < inputLength) { - - // All non-basic code points < n have been handled already. Find the next - // larger one: - for (m = maxInt, j = 0; j < inputLength; ++j) { - currentValue = input[j]; - if (currentValue >= n && currentValue < m) { - m = currentValue; - } - } - - // Increase `delta` enough to advance the decoder's state to , - // but guard against overflow - handledCPCountPlusOne = handledCPCount + 1; - if (m - n > floor((maxInt - delta) / handledCPCountPlusOne)) { - error('overflow'); - } - - delta += (m - n) * handledCPCountPlusOne; - n = m; - - for (j = 0; j < inputLength; ++j) { - currentValue = input[j]; - - if (currentValue < n && ++delta > maxInt) { - error('overflow'); - } - - if (currentValue == n) { - // Represent delta as a generalized variable-length integer - for (q = delta, k = base; /* no condition */; k += base) { - t = k <= bias ? tMin : (k >= bias + tMax ? tMax : k - bias); - if (q < t) { - break; - } - qMinusT = q - t; - baseMinusT = base - t; - output.push( - stringFromCharCode(digitToBasic(t + qMinusT % baseMinusT, 0)) - ); - q = floor(qMinusT / baseMinusT); - } - - output.push(stringFromCharCode(digitToBasic(q, 0))); - bias = adapt(delta, handledCPCountPlusOne, handledCPCount == basicLength); - delta = 0; - ++handledCPCount; - } - } - - ++delta; - ++n; - - } - return output.join(''); - } - - /** - * Converts a Punycode string representing a domain name to Unicode. Only the - * Punycoded parts of the domain name will be converted, i.e. it doesn't - * matter if you call it on a string that has already been converted to - * Unicode. - * @memberOf punycode - * @param {String} domain The Punycode domain name to convert to Unicode. - * @returns {String} The Unicode representation of the given Punycode - * string. - */ - function toUnicode(domain) { - return mapDomain(domain, function(string) { - return regexPunycode.test(string) - ? decode(string.slice(4).toLowerCase()) - : string; - }); - } - - /** - * Converts a Unicode string representing a domain name to Punycode. Only the - * non-ASCII parts of the domain name will be converted, i.e. it doesn't - * matter if you call it with a domain that's already in ASCII. - * @memberOf punycode - * @param {String} domain The domain name to convert, as a Unicode string. - * @returns {String} The Punycode representation of the given domain name. - */ - function toASCII(domain) { - return mapDomain(domain, function(string) { - return regexNonASCII.test(string) - ? 'xn--' + encode(string) - : string; - }); - } - - /*--------------------------------------------------------------------------*/ - - /** Define the public API */ - punycode = { - /** - * A string representing the current Punycode.js version number. - * @memberOf punycode - * @type String - */ - 'version': '1.2.4', - /** - * An object of methods to convert from JavaScript's internal character - * representation (UCS-2) to Unicode code points, and back. - * @see - * @memberOf punycode - * @type Object - */ - 'ucs2': { - 'decode': ucs2decode, - 'encode': ucs2encode - }, - 'decode': decode, - 'encode': encode, - 'toASCII': toASCII, - 'toUnicode': toUnicode - }; - - /** Expose `punycode` */ - // Some AMD build optimizers, like r.js, check for specific condition patterns - // like the following: - if ( - typeof define == 'function' && - typeof define.amd == 'object' && - define.amd - ) { - define('punycode', function() { - return punycode; - }); - } else if (freeExports && !freeExports.nodeType) { - if (freeModule) { // in Node.js or RingoJS v0.8.0+ - freeModule.exports = punycode; - } else { // in Narwhal or RingoJS v0.7.0- - for (key in punycode) { - punycode.hasOwnProperty(key) && (freeExports[key] = punycode[key]); - } - } - } else { // in Rhino or a web browser - root.punycode = punycode; - } - -}(this)); +/*! https://mths.be/punycode v1.4.1 by @mathias */ +;(function(root) { + + /** Detect free variables */ + var freeExports = typeof exports == 'object' && exports && + !exports.nodeType && exports; + var freeModule = typeof module == 'object' && module && + !module.nodeType && module; + var freeGlobal = typeof global == 'object' && global; + if ( + freeGlobal.global === freeGlobal || + freeGlobal.window === freeGlobal || + freeGlobal.self === freeGlobal + ) { + root = freeGlobal; + } + + /** + * The `punycode` object. + * @name punycode + * @type Object + */ + var punycode, + + /** Highest positive signed 32-bit float value */ + maxInt = 2147483647, // aka. 0x7FFFFFFF or 2^31-1 + + /** Bootstring parameters */ + base = 36, + tMin = 1, + tMax = 26, + skew = 38, + damp = 700, + initialBias = 72, + initialN = 128, // 0x80 + delimiter = '-', // '\x2D' + + /** Regular expressions */ + regexPunycode = /^xn--/, + regexNonASCII = /[^\x20-\x7E]/, // unprintable ASCII chars + non-ASCII chars + regexSeparators = /[\x2E\u3002\uFF0E\uFF61]/g, // RFC 3490 separators + + /** Error messages */ + errors = { + 'overflow': 'Overflow: input needs wider integers to process', + 'not-basic': 'Illegal input >= 0x80 (not a basic code point)', + 'invalid-input': 'Invalid input' + }, + + /** Convenience shortcuts */ + baseMinusTMin = base - tMin, + floor = Math.floor, + stringFromCharCode = String.fromCharCode, + + /** Temporary variable */ + key; + + /*--------------------------------------------------------------------------*/ + + /** + * A generic error utility function. + * @private + * @param {String} type The error type. + * @returns {Error} Throws a `RangeError` with the applicable error message. + */ + function error(type) { + throw new RangeError(errors[type]); + } + + /** + * A generic `Array#map` utility function. + * @private + * @param {Array} array The array to iterate over. + * @param {Function} callback The function that gets called for every array + * item. + * @returns {Array} A new array of values returned by the callback function. + */ + function map(array, fn) { + var length = array.length; + var result = []; + while (length--) { + result[length] = fn(array[length]); + } + return result; + } + + /** + * A simple `Array#map`-like wrapper to work with domain name strings or email + * addresses. + * @private + * @param {String} domain The domain name or email address. + * @param {Function} callback The function that gets called for every + * character. + * @returns {Array} A new string of characters returned by the callback + * function. + */ + function mapDomain(string, fn) { + var parts = string.split('@'); + var result = ''; + if (parts.length > 1) { + // In email addresses, only the domain name should be punycoded. Leave + // the local part (i.e. everything up to `@`) intact. + result = parts[0] + '@'; + string = parts[1]; + } + // Avoid `split(regex)` for IE8 compatibility. See #17. + string = string.replace(regexSeparators, '\x2E'); + var labels = string.split('.'); + var encoded = map(labels, fn).join('.'); + return result + encoded; + } + + /** + * Creates an array containing the numeric code points of each Unicode + * character in the string. While JavaScript uses UCS-2 internally, + * this function will convert a pair of surrogate halves (each of which + * UCS-2 exposes as separate characters) into a single code point, + * matching UTF-16. + * @see `punycode.ucs2.encode` + * @see + * @memberOf punycode.ucs2 + * @name decode + * @param {String} string The Unicode input string (UCS-2). + * @returns {Array} The new array of code points. + */ + function ucs2decode(string) { + var output = [], + counter = 0, + length = string.length, + value, + extra; + while (counter < length) { + value = string.charCodeAt(counter++); + if (value >= 0xD800 && value <= 0xDBFF && counter < length) { + // high surrogate, and there is a next character + extra = string.charCodeAt(counter++); + if ((extra & 0xFC00) == 0xDC00) { // low surrogate + output.push(((value & 0x3FF) << 10) + (extra & 0x3FF) + 0x10000); + } else { + // unmatched surrogate; only append this code unit, in case the next + // code unit is the high surrogate of a surrogate pair + output.push(value); + counter--; + } + } else { + output.push(value); + } + } + return output; + } + + /** + * Creates a string based on an array of numeric code points. + * @see `punycode.ucs2.decode` + * @memberOf punycode.ucs2 + * @name encode + * @param {Array} codePoints The array of numeric code points. + * @returns {String} The new Unicode string (UCS-2). + */ + function ucs2encode(array) { + return map(array, function(value) { + var output = ''; + if (value > 0xFFFF) { + value -= 0x10000; + output += stringFromCharCode(value >>> 10 & 0x3FF | 0xD800); + value = 0xDC00 | value & 0x3FF; + } + output += stringFromCharCode(value); + return output; + }).join(''); + } + + /** + * Converts a basic code point into a digit/integer. + * @see `digitToBasic()` + * @private + * @param {Number} codePoint The basic numeric code point value. + * @returns {Number} The numeric value of a basic code point (for use in + * representing integers) in the range `0` to `base - 1`, or `base` if + * the code point does not represent a value. + */ + function basicToDigit(codePoint) { + if (codePoint - 48 < 10) { + return codePoint - 22; + } + if (codePoint - 65 < 26) { + return codePoint - 65; + } + if (codePoint - 97 < 26) { + return codePoint - 97; + } + return base; + } + + /** + * Converts a digit/integer into a basic code point. + * @see `basicToDigit()` + * @private + * @param {Number} digit The numeric value of a basic code point. + * @returns {Number} The basic code point whose value (when used for + * representing integers) is `digit`, which needs to be in the range + * `0` to `base - 1`. If `flag` is non-zero, the uppercase form is + * used; else, the lowercase form is used. The behavior is undefined + * if `flag` is non-zero and `digit` has no uppercase form. + */ + function digitToBasic(digit, flag) { + // 0..25 map to ASCII a..z or A..Z + // 26..35 map to ASCII 0..9 + return digit + 22 + 75 * (digit < 26) - ((flag != 0) << 5); + } + + /** + * Bias adaptation function as per section 3.4 of RFC 3492. + * https://tools.ietf.org/html/rfc3492#section-3.4 + * @private + */ + function adapt(delta, numPoints, firstTime) { + var k = 0; + delta = firstTime ? floor(delta / damp) : delta >> 1; + delta += floor(delta / numPoints); + for (/* no initialization */; delta > baseMinusTMin * tMax >> 1; k += base) { + delta = floor(delta / baseMinusTMin); + } + return floor(k + (baseMinusTMin + 1) * delta / (delta + skew)); + } + + /** + * Converts a Punycode string of ASCII-only symbols to a string of Unicode + * symbols. + * @memberOf punycode + * @param {String} input The Punycode string of ASCII-only symbols. + * @returns {String} The resulting string of Unicode symbols. + */ + function decode(input) { + // Don't use UCS-2 + var output = [], + inputLength = input.length, + out, + i = 0, + n = initialN, + bias = initialBias, + basic, + j, + index, + oldi, + w, + k, + digit, + t, + /** Cached calculation results */ + baseMinusT; + + // Handle the basic code points: let `basic` be the number of input code + // points before the last delimiter, or `0` if there is none, then copy + // the first basic code points to the output. + + basic = input.lastIndexOf(delimiter); + if (basic < 0) { + basic = 0; + } + + for (j = 0; j < basic; ++j) { + // if it's not a basic code point + if (input.charCodeAt(j) >= 0x80) { + error('not-basic'); + } + output.push(input.charCodeAt(j)); + } + + // Main decoding loop: start just after the last delimiter if any basic code + // points were copied; start at the beginning otherwise. + + for (index = basic > 0 ? basic + 1 : 0; index < inputLength; /* no final expression */) { + + // `index` is the index of the next character to be consumed. + // Decode a generalized variable-length integer into `delta`, + // which gets added to `i`. The overflow checking is easier + // if we increase `i` as we go, then subtract off its starting + // value at the end to obtain `delta`. + for (oldi = i, w = 1, k = base; /* no condition */; k += base) { + + if (index >= inputLength) { + error('invalid-input'); + } + + digit = basicToDigit(input.charCodeAt(index++)); + + if (digit >= base || digit > floor((maxInt - i) / w)) { + error('overflow'); + } + + i += digit * w; + t = k <= bias ? tMin : (k >= bias + tMax ? tMax : k - bias); + + if (digit < t) { + break; + } + + baseMinusT = base - t; + if (w > floor(maxInt / baseMinusT)) { + error('overflow'); + } + + w *= baseMinusT; + + } + + out = output.length + 1; + bias = adapt(i - oldi, out, oldi == 0); + + // `i` was supposed to wrap around from `out` to `0`, + // incrementing `n` each time, so we'll fix that now: + if (floor(i / out) > maxInt - n) { + error('overflow'); + } + + n += floor(i / out); + i %= out; + + // Insert `n` at position `i` of the output + output.splice(i++, 0, n); + + } + + return ucs2encode(output); + } + + /** + * Converts a string of Unicode symbols (e.g. a domain name label) to a + * Punycode string of ASCII-only symbols. + * @memberOf punycode + * @param {String} input The string of Unicode symbols. + * @returns {String} The resulting Punycode string of ASCII-only symbols. + */ + function encode(input) { + var n, + delta, + handledCPCount, + basicLength, + bias, + j, + m, + q, + k, + t, + currentValue, + output = [], + /** `inputLength` will hold the number of code points in `input`. */ + inputLength, + /** Cached calculation results */ + handledCPCountPlusOne, + baseMinusT, + qMinusT; + + // Convert the input in UCS-2 to Unicode + input = ucs2decode(input); + + // Cache the length + inputLength = input.length; + + // Initialize the state + n = initialN; + delta = 0; + bias = initialBias; + + // Handle the basic code points + for (j = 0; j < inputLength; ++j) { + currentValue = input[j]; + if (currentValue < 0x80) { + output.push(stringFromCharCode(currentValue)); + } + } + + handledCPCount = basicLength = output.length; + + // `handledCPCount` is the number of code points that have been handled; + // `basicLength` is the number of basic code points. + + // Finish the basic string - if it is not empty - with a delimiter + if (basicLength) { + output.push(delimiter); + } + + // Main encoding loop: + while (handledCPCount < inputLength) { + + // All non-basic code points < n have been handled already. Find the next + // larger one: + for (m = maxInt, j = 0; j < inputLength; ++j) { + currentValue = input[j]; + if (currentValue >= n && currentValue < m) { + m = currentValue; + } + } + + // Increase `delta` enough to advance the decoder's state to , + // but guard against overflow + handledCPCountPlusOne = handledCPCount + 1; + if (m - n > floor((maxInt - delta) / handledCPCountPlusOne)) { + error('overflow'); + } + + delta += (m - n) * handledCPCountPlusOne; + n = m; + + for (j = 0; j < inputLength; ++j) { + currentValue = input[j]; + + if (currentValue < n && ++delta > maxInt) { + error('overflow'); + } + + if (currentValue == n) { + // Represent delta as a generalized variable-length integer + for (q = delta, k = base; /* no condition */; k += base) { + t = k <= bias ? tMin : (k >= bias + tMax ? tMax : k - bias); + if (q < t) { + break; + } + qMinusT = q - t; + baseMinusT = base - t; + output.push( + stringFromCharCode(digitToBasic(t + qMinusT % baseMinusT, 0)) + ); + q = floor(qMinusT / baseMinusT); + } + + output.push(stringFromCharCode(digitToBasic(q, 0))); + bias = adapt(delta, handledCPCountPlusOne, handledCPCount == basicLength); + delta = 0; + ++handledCPCount; + } + } + + ++delta; + ++n; + + } + return output.join(''); + } + + /** + * Converts a Punycode string representing a domain name or an email address + * to Unicode. Only the Punycoded parts of the input will be converted, i.e. + * it doesn't matter if you call it on a string that has already been + * converted to Unicode. + * @memberOf punycode + * @param {String} input The Punycoded domain name or email address to + * convert to Unicode. + * @returns {String} The Unicode representation of the given Punycode + * string. + */ + function toUnicode(input) { + return mapDomain(input, function(string) { + return regexPunycode.test(string) + ? decode(string.slice(4).toLowerCase()) + : string; + }); + } + + /** + * Converts a Unicode string representing a domain name or an email address to + * Punycode. Only the non-ASCII parts of the domain name will be converted, + * i.e. it doesn't matter if you call it with a domain that's already in + * ASCII. + * @memberOf punycode + * @param {String} input The domain name or email address to convert, as a + * Unicode string. + * @returns {String} The Punycode representation of the given domain name or + * email address. + */ + function toASCII(input) { + return mapDomain(input, function(string) { + return regexNonASCII.test(string) + ? 'xn--' + encode(string) + : string; + }); + } + + /*--------------------------------------------------------------------------*/ + + /** Define the public API */ + punycode = { + /** + * A string representing the current Punycode.js version number. + * @memberOf punycode + * @type String + */ + 'version': '1.4.1', + /** + * An object of methods to convert from JavaScript's internal character + * representation (UCS-2) to Unicode code points, and back. + * @see + * @memberOf punycode + * @type Object + */ + 'ucs2': { + 'decode': ucs2decode, + 'encode': ucs2encode + }, + 'decode': decode, + 'encode': encode, + 'toASCII': toASCII, + 'toUnicode': toUnicode + }; + + /** Expose `punycode` */ + // Some AMD build optimizers, like r.js, check for specific condition patterns + // like the following: + if ( + typeof define == 'function' && + typeof define.amd == 'object' && + define.amd + ) { + define('punycode', function() { + return punycode; + }); + } else if (freeExports && freeModule) { + if (module.exports == freeExports) { + // in Node.js, io.js, or RingoJS v0.8.0+ + freeModule.exports = punycode; + } else { + // in Narwhal or RingoJS v0.7.0- + for (key in punycode) { + punycode.hasOwnProperty(key) && (freeExports[key] = punycode[key]); + } + } + } else { + // in Rhino or a web browser + root.punycode = punycode; + } + +}(this)); diff --git a/deps/node_modules/npm/node_modules/qrcode-terminal/.travis.yml b/deps/node_modules/npm/node_modules/qrcode-terminal/.travis.yml new file mode 100644 index 00000000..e02e6b49 --- /dev/null +++ b/deps/node_modules/npm/node_modules/qrcode-terminal/.travis.yml @@ -0,0 +1,3 @@ +language: node_js +node_js: + - "0.10" diff --git a/deps/node_modules/npm/node_modules/qrcode-terminal/LICENSE b/deps/node_modules/npm/node_modules/qrcode-terminal/LICENSE new file mode 100644 index 00000000..2e42fd21 --- /dev/null +++ b/deps/node_modules/npm/node_modules/qrcode-terminal/LICENSE @@ -0,0 +1,222 @@ + + Apache License + Version 2.0, January 2004 + http://www.apache.org/licenses/ + + TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION + + 1. Definitions. + + "License" shall mean the terms and conditions for use, reproduction, + and distribution as defined by Sections 1 through 9 of this document. + + "Licensor" shall mean the copyright owner or entity authorized by + the copyright owner that is granting the License. + + "Legal Entity" shall mean the union of the acting entity and all + other entities that control, are controlled by, or are under common + control with that entity. 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We also recommend that a + file or class name and description of purpose be included on the + same "printed page" as the copyright notice for easier + identification within third-party archives. + + Copyright [yyyy] [name of copyright owner] + + Licensed under the Apache License, Version 2.0 (the "License"); + you may not use this file except in compliance with the License. + You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + + Unless required by applicable law or agreed to in writing, software + distributed under the License is distributed on an "AS IS" BASIS, + WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + See the License for the specific language governing permissions and + limitations under the License. + +============================================================== +This product also include the following software: +============================================================== + + QRCode for JavaScript + + Copyright (c) 2009 Kazuhiko Arase + + URL: http://www.d-project.com/ + + Licensed under the MIT license: + http://www.opensource.org/licenses/mit-license.php + + The word "QR Code" is registered trademark of + DENSO WAVE INCORPORATED + http://www.denso-wave.com/qrcode/faqpatent-e.html + +Located in ./vendor/QRCode +- project has been modified to work in Node and some refactoring was done for code cleanup diff --git a/deps/node_modules/npm/node_modules/qrcode-terminal/README.md b/deps/node_modules/npm/node_modules/qrcode-terminal/README.md new file mode 100644 index 00000000..57d7a46a --- /dev/null +++ b/deps/node_modules/npm/node_modules/qrcode-terminal/README.md @@ -0,0 +1,81 @@ +# QRCode Terminal Edition [![Build Status][travis-ci-img]][travis-ci-url] + +> Going where no QRCode has gone before. + +![Basic Example][basic-example-img] + +# Node Library + +## Install + +Can be installed with: + + $ npm install qrcode-terminal + +and used: + + var qrcode = require('qrcode-terminal'); + +## Usage + +To display some data to the terminal just call: + + qrcode.generate('This will be a QRCode, eh!'); + +You can even specify the error level (default is 'L'): + + qrcode.setErrorLevel('Q'); + qrcode.generate('This will be a QRCode with error level Q!'); + +If you don't want to display to the terminal but just want to string you can provide a callback: + + qrcode.generate('http://github.com', function (qrcode) { + console.log(qrcode); + }); + +If you want to display small output, provide `opts` with `small`: + + qrcode.generate('This will be a small QRCode, eh!', {small: true}); + + qrcode.generate('This will be a small QRCode, eh!', {small: true}, function (qrcode) { + console.log(qrcode) + }); + +# Command-Line + +## Install + + $ npm install -g qrcode-terminal + +## Usage + + $ qrcode-terminal --help + $ qrcode-terminal 'http://github.com' + $ echo 'http://github.com' | qrcode-terminal + +# Support + +- OS X +- Linux +- Windows + +# Server-side + +[node-qrcode][node-qrcode-url] is a popular server-side QRCode generator that +renders to a `canvas` object. + +# Developing + +To setup the development envrionment run `npm install` + +To run tests run `npm test` + +# Contributers + + Gord Tanner + Micheal Brooks + +[travis-ci-img]: https://travis-ci.org/gtanner/qrcode-terminal.png +[travis-ci-url]: https://travis-ci.org/gtanner/qrcode-terminal +[basic-example-img]: https://raw.github.com/gtanner/qrcode-terminal/master/example/basic.png +[node-qrcode-url]: https://github.com/soldair/node-qrcode diff --git a/deps/node_modules/npm/node_modules/qrcode-terminal/bin/qrcode-terminal.js b/deps/node_modules/npm/node_modules/qrcode-terminal/bin/qrcode-terminal.js new file mode 100644 index 00000000..d0254675 --- /dev/null +++ b/deps/node_modules/npm/node_modules/qrcode-terminal/bin/qrcode-terminal.js @@ -0,0 +1,101 @@ +#!/usr/bin/env node + +/*! + * Module dependencies. + */ + +var qrcode = require('../lib/main'), + path = require('path'), + fs = require('fs'); + +/*! + * Parse the process name + */ + +var name = process.argv[1].replace(/^.*[\\\/]/, '').replace('.js', ''); + +/*! + * Parse the input + */ + +if (process.stdin.isTTY) { + // called with input as argument, e.g.: + // ./qrcode-terminal.js "INPUT" + + var input = process.argv[2]; + handleInput(input); +} else { + // called with piped input, e.g.: + // echo "INPUT" | ./qrcode-terminal.js + + var readline = require('readline'); + + var interface = readline.createInterface({ + input: process.stdin, + output: process.stdout, + terminal: false + }); + + interface.on('line', function(line) { + handleInput(line); + }); +} + +/*! + * Process the input + */ + +function handleInput(input) { + + /*! + * Display help + */ + + if (!input || input === '-h' || input === '--help') { + help(); + process.exit(); + } + + /*! + * Display version + */ + + if (input === '-v' || input === '--version') { + version(); + process.exit(); + } + + /*! + * Render the QR Code + */ + + qrcode.generate(input); +} + +/*! + * Helper functions + */ + +function help() { + console.log([ + '', + 'Usage: ' + name + ' ', + '', + 'Options:', + ' -h, --help output usage information', + ' -v, --version output version number', + '', + 'Examples:', + '', + ' $ ' + name + ' hello', + ' $ ' + name + ' "hello world"', + '' + ].join('\n')); +} + +function version() { + var packagePath = path.join(__dirname, '..', 'package.json'), + packageJSON = JSON.parse(fs.readFileSync(packagePath), 'utf8'); + + console.log(packageJSON.version); +} diff --git a/deps/node_modules/npm/node_modules/qrcode-terminal/example/basic.js b/deps/node_modules/npm/node_modules/qrcode-terminal/example/basic.js new file mode 100644 index 00000000..b4a41c53 --- /dev/null +++ b/deps/node_modules/npm/node_modules/qrcode-terminal/example/basic.js @@ -0,0 +1,2 @@ +var qrcode = require('../lib/main'); +qrcode.generate('this is the bomb'); diff --git a/deps/node_modules/npm/node_modules/qrcode-terminal/example/basic.png b/deps/node_modules/npm/node_modules/qrcode-terminal/example/basic.png new file mode 100644 index 00000000..2ab5c226 Binary files /dev/null and b/deps/node_modules/npm/node_modules/qrcode-terminal/example/basic.png differ diff --git a/deps/node_modules/npm/node_modules/qrcode-terminal/example/callback.js b/deps/node_modules/npm/node_modules/qrcode-terminal/example/callback.js new file mode 100644 index 00000000..c9b5329b --- /dev/null +++ b/deps/node_modules/npm/node_modules/qrcode-terminal/example/callback.js @@ -0,0 +1,4 @@ +var qrcode = require('../lib/main'); +qrcode.generate('someone sets it up', function (str) { + console.log(str); +}); diff --git a/deps/node_modules/npm/node_modules/qrcode-terminal/example/small-qrcode.js b/deps/node_modules/npm/node_modules/qrcode-terminal/example/small-qrcode.js new file mode 100644 index 00000000..4f3df4ac --- /dev/null +++ b/deps/node_modules/npm/node_modules/qrcode-terminal/example/small-qrcode.js @@ -0,0 +1,6 @@ +var qrcode = require('../lib/main'), + url = 'https://google.com/'; + +qrcode.generate(url, { small: true }, function (qr) { + console.log(qr); +}); diff --git a/deps/node_modules/npm/node_modules/qrcode-terminal/lib/main.js b/deps/node_modules/npm/node_modules/qrcode-terminal/lib/main.js new file mode 100644 index 00000000..c425be7a --- /dev/null +++ b/deps/node_modules/npm/node_modules/qrcode-terminal/lib/main.js @@ -0,0 +1,100 @@ +var QRCode = require('./../vendor/QRCode'), + QRErrorCorrectLevel = require('./../vendor/QRCode/QRErrorCorrectLevel'), + black = "\033[40m \033[0m", + white = "\033[47m \033[0m", + toCell = function (isBlack) { + return isBlack ? black : white; + }, + repeat = function (color) { + return { + times: function (count) { + return new Array(count).join(color); + } + }; + }, + fill = function(length, value) { + var arr = new Array(length); + for (var i = 0; i < length; i++) { + arr[i] = value; + } + return arr; + }; + +module.exports = { + + error: QRErrorCorrectLevel.L, + + generate: function (input, opts, cb) { + if (typeof opts === 'function') { + cb = opts; + opts = {}; + } + + var qrcode = new QRCode(-1, this.error); + qrcode.addData(input); + qrcode.make(); + + var output = ''; + if (opts && opts.small) { + var BLACK = true, WHITE = false; + var moduleCount = qrcode.getModuleCount(); + var moduleData = qrcode.modules.slice(); + + var oddRow = moduleCount % 2 === 1; + if (oddRow) { + moduleData.push(fill(moduleCount, WHITE)); + } + + var platte= { + WHITE_ALL: '\u2588', + WHITE_BLACK: '\u2580', + BLACK_WHITE: '\u2584', + BLACK_ALL: ' ', + }; + + var borderTop = repeat(platte.BLACK_WHITE).times(moduleCount + 3); + var borderBottom = repeat(platte.WHITE_BLACK).times(moduleCount + 3); + output += borderTop + '\n'; + + for (var row = 0; row < moduleCount; row += 2) { + output += platte.WHITE_ALL; + + for (var col = 0; col < moduleCount; col++) { + if (moduleData[row][col] === WHITE && moduleData[row + 1][col] === WHITE) { + output += platte.WHITE_ALL; + } else if (moduleData[row][col] === WHITE && moduleData[row + 1][col] === BLACK) { + output += platte.WHITE_BLACK; + } else if (moduleData[row][col] === BLACK && moduleData[row + 1][col] === WHITE) { + output += platte.BLACK_WHITE; + } else { + output += platte.BLACK_ALL; + } + } + + output += platte.WHITE_ALL + '\n'; + } + + if (!oddRow) { + output += borderBottom; + } + } else { + var border = repeat(white).times(qrcode.getModuleCount() + 3); + + output += border + '\n'; + qrcode.modules.forEach(function (row) { + output += white; + output += row.map(toCell).join(''); + output += white + '\n'; + }); + output += border; + } + + if (cb) cb(output); + else console.log(output); + }, + + setErrorLevel: function (error) { + this.error = QRErrorCorrectLevel[error] || this.error; + } + +}; diff --git a/deps/node_modules/npm/node_modules/qrcode-terminal/package.json b/deps/node_modules/npm/node_modules/qrcode-terminal/package.json new file mode 100644 index 00000000..85b61b97 --- /dev/null +++ b/deps/node_modules/npm/node_modules/qrcode-terminal/package.json @@ -0,0 +1,78 @@ +{ + "_args": [ + [ + "qrcode-terminal@0.12.0", + "/Users/rebecca/code/npm" + ] + ], + "_from": "qrcode-terminal@0.12.0", + "_id": "qrcode-terminal@0.12.0", + "_inBundle": false, + "_integrity": "sha512-EXtzRZmC+YGmGlDFbXKxQiMZNwCLEO6BANKXG4iCtSIM0yqc/pappSx3RIKr4r0uh5JsBckOXeKrB3Iz7mdQpQ==", + "_location": "/qrcode-terminal", + "_phantomChildren": {}, + "_requested": { + "type": "version", + "registry": true, + "raw": "qrcode-terminal@0.12.0", + "name": "qrcode-terminal", + "escapedName": "qrcode-terminal", + "rawSpec": "0.12.0", + "saveSpec": null, + "fetchSpec": "0.12.0" + }, + "_requiredBy": [ + "/" + ], + "_resolved": "https://registry.npmjs.org/qrcode-terminal/-/qrcode-terminal-0.12.0.tgz", + "_spec": "0.12.0", + "_where": "/Users/rebecca/code/npm", + "bin": { + "qrcode-terminal": "./bin/qrcode-terminal.js" + }, + "bugs": { + "url": "https://github.com/gtanner/qrcode-terminal/issues" + }, + "contributors": [ + { + "name": "Gord Tanner", + "email": "gtanner@gmail.com", + "url": "http://github.com/gtanner" + }, + { + "name": "Michael Brooks", + "email": "mikeywbrooks@gmail.com", + "url": "http://github.com/mwbrooks" + } + ], + "description": "QRCodes, in the terminal", + "devDependencies": { + "expect.js": "*", + "jshint": "*", + "mocha": "*", + "sinon": "*" + }, + "homepage": "https://github.com/gtanner/qrcode-terminal", + "keywords": [ + "ansi", + "ascii", + "qrcode", + "console" + ], + "licenses": [ + { + "type": "Apache 2.0" + } + ], + "main": "./lib/main", + "name": "qrcode-terminal", + "preferGlobal": false, + "repository": { + "type": "git", + "url": "git+https://github.com/gtanner/qrcode-terminal.git" + }, + "scripts": { + "test": "./node_modules/jshint/bin/jshint lib vendor && node example/basic.js && ./node_modules/mocha/bin/mocha -R nyan" + }, + "version": "0.12.0" +} diff --git a/deps/node_modules/npm/node_modules/qrcode-terminal/test/main.js b/deps/node_modules/npm/node_modules/qrcode-terminal/test/main.js new file mode 100644 index 00000000..3e794059 --- /dev/null +++ b/deps/node_modules/npm/node_modules/qrcode-terminal/test/main.js @@ -0,0 +1,63 @@ +var expect = require('expect.js'), + qrcode = require('./../lib/main'), + sinon = require('sinon'); + +describe('in the main module', function() { + describe('the generate method', function () { + describe('when not providing a callback', function () { + beforeEach(function () { + sinon.stub(console, 'log'); + }); + + afterEach(function () { + sinon.sandbox.restore(); + console.log.reset(); + }); + + it('logs to the console', function () { + qrcode.generate('test'); + expect(console.log.called).to.be(true); + }); + }); + + describe('when providing a callback', function () { + it('will call the callback', function () { + var cb = sinon.spy(); + qrcode.generate('test', cb); + expect(cb.called).to.be(true); + }); + + it('will not call the console.log method', function () { + qrcode.generate('test', sinon.spy()); + expect(console.log.called).to.be(false); + }); + }); + + describe('the QR Code', function () { + it('should be a string', function (done) { + qrcode.generate('test', function(result) { + expect(result).to.be.a('string'); + done(); + }); + }); + + it('should not end with a newline', function (done) { + qrcode.generate('test', function(result) { + expect(result).not.to.match(/\n$/); + done(); + }); + }); + }); + + describe('the error level', function () { + it('should default to 1', function() { + expect(qrcode.error).to.be(1); + }); + + it('should not allow other levels', function() { + qrcode.setErrorLevel = 'something'; + expect(qrcode.error).to.be(1); + }); + }); + }); +}); diff --git a/deps/node_modules/npm/node_modules/qrcode-terminal/vendor/QRCode/QR8bitByte.js b/deps/node_modules/npm/node_modules/qrcode-terminal/vendor/QRCode/QR8bitByte.js new file mode 100644 index 00000000..0740ae55 --- /dev/null +++ b/deps/node_modules/npm/node_modules/qrcode-terminal/vendor/QRCode/QR8bitByte.js @@ -0,0 +1,22 @@ +var QRMode = require('./QRMode'); + +function QR8bitByte(data) { + this.mode = QRMode.MODE_8BIT_BYTE; + this.data = data; +} + +QR8bitByte.prototype = { + + getLength : function() { + return this.data.length; + }, + + write : function(buffer) { + for (var i = 0; i < this.data.length; i++) { + // not JIS ... + buffer.put(this.data.charCodeAt(i), 8); + } + } +}; + +module.exports = QR8bitByte; diff --git a/deps/node_modules/npm/node_modules/qrcode-terminal/vendor/QRCode/QRBitBuffer.js b/deps/node_modules/npm/node_modules/qrcode-terminal/vendor/QRCode/QRBitBuffer.js new file mode 100644 index 00000000..76c9dadd --- /dev/null +++ b/deps/node_modules/npm/node_modules/qrcode-terminal/vendor/QRCode/QRBitBuffer.js @@ -0,0 +1,38 @@ +function QRBitBuffer() { + this.buffer = []; + this.length = 0; +} + +QRBitBuffer.prototype = { + + get : function(index) { + var bufIndex = Math.floor(index / 8); + return ( (this.buffer[bufIndex] >>> (7 - index % 8) ) & 1) == 1; + }, + + put : function(num, length) { + for (var i = 0; i < length; i++) { + this.putBit( ( (num >>> (length - i - 1) ) & 1) == 1); + } + }, + + getLengthInBits : function() { + return this.length; + }, + + putBit : function(bit) { + + var bufIndex = Math.floor(this.length / 8); + if (this.buffer.length <= bufIndex) { + this.buffer.push(0); + } + + if (bit) { + this.buffer[bufIndex] |= (0x80 >>> (this.length % 8) ); + } + + this.length++; + } +}; + +module.exports = QRBitBuffer; diff --git a/deps/node_modules/npm/node_modules/qrcode-terminal/vendor/QRCode/QRErrorCorrectLevel.js b/deps/node_modules/npm/node_modules/qrcode-terminal/vendor/QRCode/QRErrorCorrectLevel.js new file mode 100644 index 00000000..57c8d66a --- /dev/null +++ b/deps/node_modules/npm/node_modules/qrcode-terminal/vendor/QRCode/QRErrorCorrectLevel.js @@ -0,0 +1,6 @@ +module.exports = { + L : 1, + M : 0, + Q : 3, + H : 2 +}; diff --git a/deps/node_modules/npm/node_modules/qrcode-terminal/vendor/QRCode/QRMaskPattern.js b/deps/node_modules/npm/node_modules/qrcode-terminal/vendor/QRCode/QRMaskPattern.js new file mode 100644 index 00000000..cb6ed4e5 --- /dev/null +++ b/deps/node_modules/npm/node_modules/qrcode-terminal/vendor/QRCode/QRMaskPattern.js @@ -0,0 +1,10 @@ +module.exports = { + PATTERN000 : 0, + PATTERN001 : 1, + PATTERN010 : 2, + PATTERN011 : 3, + PATTERN100 : 4, + PATTERN101 : 5, + PATTERN110 : 6, + PATTERN111 : 7 +}; diff --git a/deps/node_modules/npm/node_modules/qrcode-terminal/vendor/QRCode/QRMath.js b/deps/node_modules/npm/node_modules/qrcode-terminal/vendor/QRCode/QRMath.js new file mode 100644 index 00000000..8b0ee46b --- /dev/null +++ b/deps/node_modules/npm/node_modules/qrcode-terminal/vendor/QRCode/QRMath.js @@ -0,0 +1,44 @@ +var QRMath = { + + glog : function(n) { + + if (n < 1) { + throw new Error("glog(" + n + ")"); + } + + return QRMath.LOG_TABLE[n]; + }, + + gexp : function(n) { + + while (n < 0) { + n += 255; + } + + while (n >= 256) { + n -= 255; + } + + return QRMath.EXP_TABLE[n]; + }, + + EXP_TABLE : new Array(256), + + LOG_TABLE : new Array(256) + +}; + +for (var i = 0; i < 8; i++) { + QRMath.EXP_TABLE[i] = 1 << i; +} +for (var i = 8; i < 256; i++) { + QRMath.EXP_TABLE[i] = QRMath.EXP_TABLE[i - 4] + ^ QRMath.EXP_TABLE[i - 5] + ^ QRMath.EXP_TABLE[i - 6] + ^ QRMath.EXP_TABLE[i - 8]; +} +for (var i = 0; i < 255; i++) { + QRMath.LOG_TABLE[QRMath.EXP_TABLE[i] ] = i; +} + +module.exports = QRMath; diff --git a/deps/node_modules/npm/node_modules/qrcode-terminal/vendor/QRCode/QRMode.js b/deps/node_modules/npm/node_modules/qrcode-terminal/vendor/QRCode/QRMode.js new file mode 100644 index 00000000..2c0dc656 --- /dev/null +++ b/deps/node_modules/npm/node_modules/qrcode-terminal/vendor/QRCode/QRMode.js @@ -0,0 +1,6 @@ +module.exports = { + MODE_NUMBER : 1 << 0, + MODE_ALPHA_NUM : 1 << 1, + MODE_8BIT_BYTE : 1 << 2, + MODE_KANJI : 1 << 3 +}; diff --git a/deps/node_modules/npm/node_modules/qrcode-terminal/vendor/QRCode/QRPolynomial.js b/deps/node_modules/npm/node_modules/qrcode-terminal/vendor/QRCode/QRPolynomial.js new file mode 100644 index 00000000..43ddf4ab --- /dev/null +++ b/deps/node_modules/npm/node_modules/qrcode-terminal/vendor/QRCode/QRPolynomial.js @@ -0,0 +1,66 @@ +var QRMath = require('./QRMath'); + +function QRPolynomial(num, shift) { + if (num.length === undefined) { + throw new Error(num.length + "/" + shift); + } + + var offset = 0; + + while (offset < num.length && num[offset] === 0) { + offset++; + } + + this.num = new Array(num.length - offset + shift); + for (var i = 0; i < num.length - offset; i++) { + this.num[i] = num[i + offset]; + } +} + +QRPolynomial.prototype = { + + get : function(index) { + return this.num[index]; + }, + + getLength : function() { + return this.num.length; + }, + + multiply : function(e) { + + var num = new Array(this.getLength() + e.getLength() - 1); + + for (var i = 0; i < this.getLength(); i++) { + for (var j = 0; j < e.getLength(); j++) { + num[i + j] ^= QRMath.gexp(QRMath.glog(this.get(i) ) + QRMath.glog(e.get(j) ) ); + } + } + + return new QRPolynomial(num, 0); + }, + + mod : function(e) { + + if (this.getLength() - e.getLength() < 0) { + return this; + } + + var ratio = QRMath.glog(this.get(0) ) - QRMath.glog(e.get(0) ); + + var num = new Array(this.getLength() ); + + for (var i = 0; i < this.getLength(); i++) { + num[i] = this.get(i); + } + + for (var x = 0; x < e.getLength(); x++) { + num[x] ^= QRMath.gexp(QRMath.glog(e.get(x) ) + ratio); + } + + // recursive call + return new QRPolynomial(num, 0).mod(e); + } +}; + +module.exports = QRPolynomial; diff --git a/deps/node_modules/npm/node_modules/qrcode-terminal/vendor/QRCode/QRRSBlock.js b/deps/node_modules/npm/node_modules/qrcode-terminal/vendor/QRCode/QRRSBlock.js new file mode 100644 index 00000000..9fd36ef1 --- /dev/null +++ b/deps/node_modules/npm/node_modules/qrcode-terminal/vendor/QRCode/QRRSBlock.js @@ -0,0 +1,298 @@ +var QRErrorCorrectLevel = require('./QRErrorCorrectLevel'); + +function QRRSBlock(totalCount, dataCount) { + this.totalCount = totalCount; + this.dataCount = dataCount; +} + +QRRSBlock.RS_BLOCK_TABLE = [ + + // L + // M + // Q + // H + + // 1 + [1, 26, 19], + [1, 26, 16], + [1, 26, 13], + [1, 26, 9], + + // 2 + [1, 44, 34], + [1, 44, 28], + [1, 44, 22], + [1, 44, 16], + + // 3 + [1, 70, 55], + [1, 70, 44], + [2, 35, 17], + [2, 35, 13], + + // 4 + [1, 100, 80], + [2, 50, 32], + [2, 50, 24], + [4, 25, 9], + + // 5 + [1, 134, 108], + [2, 67, 43], + [2, 33, 15, 2, 34, 16], + [2, 33, 11, 2, 34, 12], + + // 6 + [2, 86, 68], + [4, 43, 27], + [4, 43, 19], + [4, 43, 15], + + // 7 + [2, 98, 78], + [4, 49, 31], + [2, 32, 14, 4, 33, 15], + [4, 39, 13, 1, 40, 14], + + // 8 + [2, 121, 97], + [2, 60, 38, 2, 61, 39], + [4, 40, 18, 2, 41, 19], + [4, 40, 14, 2, 41, 15], + + // 9 + [2, 146, 116], + [3, 58, 36, 2, 59, 37], + [4, 36, 16, 4, 37, 17], + [4, 36, 12, 4, 37, 13], + + // 10 + [2, 86, 68, 2, 87, 69], + [4, 69, 43, 1, 70, 44], + [6, 43, 19, 2, 44, 20], + [6, 43, 15, 2, 44, 16], + + // 11 + [4, 101, 81], + [1, 80, 50, 4, 81, 51], + [4, 50, 22, 4, 51, 23], + [3, 36, 12, 8, 37, 13], + + // 12 + [2, 116, 92, 2, 117, 93], + [6, 58, 36, 2, 59, 37], + [4, 46, 20, 6, 47, 21], + [7, 42, 14, 4, 43, 15], + + // 13 + [4, 133, 107], + [8, 59, 37, 1, 60, 38], + [8, 44, 20, 4, 45, 21], + [12, 33, 11, 4, 34, 12], + + // 14 + [3, 145, 115, 1, 146, 116], + [4, 64, 40, 5, 65, 41], + [11, 36, 16, 5, 37, 17], + [11, 36, 12, 5, 37, 13], + + // 15 + [5, 109, 87, 1, 110, 88], + [5, 65, 41, 5, 66, 42], + [5, 54, 24, 7, 55, 25], + [11, 36, 12], + + // 16 + [5, 122, 98, 1, 123, 99], + [7, 73, 45, 3, 74, 46], + [15, 43, 19, 2, 44, 20], + [3, 45, 15, 13, 46, 16], + + // 17 + [1, 135, 107, 5, 136, 108], + [10, 74, 46, 1, 75, 47], + [1, 50, 22, 15, 51, 23], + [2, 42, 14, 17, 43, 15], + + // 18 + [5, 150, 120, 1, 151, 121], + [9, 69, 43, 4, 70, 44], + [17, 50, 22, 1, 51, 23], + [2, 42, 14, 19, 43, 15], + + // 19 + [3, 141, 113, 4, 142, 114], + [3, 70, 44, 11, 71, 45], + [17, 47, 21, 4, 48, 22], + [9, 39, 13, 16, 40, 14], + + // 20 + [3, 135, 107, 5, 136, 108], + [3, 67, 41, 13, 68, 42], + [15, 54, 24, 5, 55, 25], + [15, 43, 15, 10, 44, 16], + + // 21 + [4, 144, 116, 4, 145, 117], + [17, 68, 42], + [17, 50, 22, 6, 51, 23], + [19, 46, 16, 6, 47, 17], + + // 22 + [2, 139, 111, 7, 140, 112], + [17, 74, 46], + [7, 54, 24, 16, 55, 25], + [34, 37, 13], + + // 23 + [4, 151, 121, 5, 152, 122], + [4, 75, 47, 14, 76, 48], + [11, 54, 24, 14, 55, 25], + [16, 45, 15, 14, 46, 16], + + // 24 + [6, 147, 117, 4, 148, 118], + [6, 73, 45, 14, 74, 46], + [11, 54, 24, 16, 55, 25], + [30, 46, 16, 2, 47, 17], + + // 25 + [8, 132, 106, 4, 133, 107], + [8, 75, 47, 13, 76, 48], + [7, 54, 24, 22, 55, 25], + [22, 45, 15, 13, 46, 16], + + // 26 + [10, 142, 114, 2, 143, 115], + [19, 74, 46, 4, 75, 47], + [28, 50, 22, 6, 51, 23], + [33, 46, 16, 4, 47, 17], + + // 27 + [8, 152, 122, 4, 153, 123], + [22, 73, 45, 3, 74, 46], + [8, 53, 23, 26, 54, 24], + [12, 45, 15, 28, 46, 16], + + // 28 + [3, 147, 117, 10, 148, 118], + [3, 73, 45, 23, 74, 46], + [4, 54, 24, 31, 55, 25], + [11, 45, 15, 31, 46, 16], + + // 29 + [7, 146, 116, 7, 147, 117], + [21, 73, 45, 7, 74, 46], + [1, 53, 23, 37, 54, 24], + [19, 45, 15, 26, 46, 16], + + // 30 + [5, 145, 115, 10, 146, 116], + [19, 75, 47, 10, 76, 48], + [15, 54, 24, 25, 55, 25], + [23, 45, 15, 25, 46, 16], + + // 31 + [13, 145, 115, 3, 146, 116], + [2, 74, 46, 29, 75, 47], + [42, 54, 24, 1, 55, 25], + [23, 45, 15, 28, 46, 16], + + // 32 + [17, 145, 115], + [10, 74, 46, 23, 75, 47], + [10, 54, 24, 35, 55, 25], + [19, 45, 15, 35, 46, 16], + + // 33 + [17, 145, 115, 1, 146, 116], + [14, 74, 46, 21, 75, 47], + [29, 54, 24, 19, 55, 25], + [11, 45, 15, 46, 46, 16], + + // 34 + [13, 145, 115, 6, 146, 116], + [14, 74, 46, 23, 75, 47], + [44, 54, 24, 7, 55, 25], + [59, 46, 16, 1, 47, 17], + + // 35 + [12, 151, 121, 7, 152, 122], + [12, 75, 47, 26, 76, 48], + [39, 54, 24, 14, 55, 25], + [22, 45, 15, 41, 46, 16], + + // 36 + [6, 151, 121, 14, 152, 122], + [6, 75, 47, 34, 76, 48], + [46, 54, 24, 10, 55, 25], + [2, 45, 15, 64, 46, 16], + + // 37 + [17, 152, 122, 4, 153, 123], + [29, 74, 46, 14, 75, 47], + [49, 54, 24, 10, 55, 25], + [24, 45, 15, 46, 46, 16], + + // 38 + [4, 152, 122, 18, 153, 123], + [13, 74, 46, 32, 75, 47], + [48, 54, 24, 14, 55, 25], + [42, 45, 15, 32, 46, 16], + + // 39 + [20, 147, 117, 4, 148, 118], + [40, 75, 47, 7, 76, 48], + [43, 54, 24, 22, 55, 25], + [10, 45, 15, 67, 46, 16], + + // 40 + [19, 148, 118, 6, 149, 119], + [18, 75, 47, 31, 76, 48], + [34, 54, 24, 34, 55, 25], + [20, 45, 15, 61, 46, 16] +]; + +QRRSBlock.getRSBlocks = function(typeNumber, errorCorrectLevel) { + + var rsBlock = QRRSBlock.getRsBlockTable(typeNumber, errorCorrectLevel); + + if (rsBlock === undefined) { + throw new Error("bad rs block @ typeNumber:" + typeNumber + "/errorCorrectLevel:" + errorCorrectLevel); + } + + var length = rsBlock.length / 3; + + var list = []; + + for (var i = 0; i < length; i++) { + + var count = rsBlock[i * 3 + 0]; + var totalCount = rsBlock[i * 3 + 1]; + var dataCount = rsBlock[i * 3 + 2]; + + for (var j = 0; j < count; j++) { + list.push(new QRRSBlock(totalCount, dataCount) ); + } + } + + return list; +}; + +QRRSBlock.getRsBlockTable = function(typeNumber, errorCorrectLevel) { + + switch(errorCorrectLevel) { + case QRErrorCorrectLevel.L : + return QRRSBlock.RS_BLOCK_TABLE[(typeNumber - 1) * 4 + 0]; + case QRErrorCorrectLevel.M : + return QRRSBlock.RS_BLOCK_TABLE[(typeNumber - 1) * 4 + 1]; + case QRErrorCorrectLevel.Q : + return QRRSBlock.RS_BLOCK_TABLE[(typeNumber - 1) * 4 + 2]; + case QRErrorCorrectLevel.H : + return QRRSBlock.RS_BLOCK_TABLE[(typeNumber - 1) * 4 + 3]; + default : + return undefined; + } +}; + +module.exports = QRRSBlock; diff --git a/deps/node_modules/npm/node_modules/qrcode-terminal/vendor/QRCode/QRUtil.js b/deps/node_modules/npm/node_modules/qrcode-terminal/vendor/QRCode/QRUtil.js new file mode 100644 index 00000000..c7a9aa95 --- /dev/null +++ b/deps/node_modules/npm/node_modules/qrcode-terminal/vendor/QRCode/QRUtil.js @@ -0,0 +1,272 @@ +var QRMode = require('./QRMode'); +var QRPolynomial = require('./QRPolynomial'); +var QRMath = require('./QRMath'); +var QRMaskPattern = require('./QRMaskPattern'); + +var QRUtil = { + + PATTERN_POSITION_TABLE : [ + [], + [6, 18], + [6, 22], + [6, 26], + [6, 30], + [6, 34], + [6, 22, 38], + [6, 24, 42], + [6, 26, 46], + [6, 28, 50], + [6, 30, 54], + [6, 32, 58], + [6, 34, 62], + [6, 26, 46, 66], + [6, 26, 48, 70], + [6, 26, 50, 74], + [6, 30, 54, 78], + [6, 30, 56, 82], + [6, 30, 58, 86], + [6, 34, 62, 90], + [6, 28, 50, 72, 94], + [6, 26, 50, 74, 98], + [6, 30, 54, 78, 102], + [6, 28, 54, 80, 106], + [6, 32, 58, 84, 110], + [6, 30, 58, 86, 114], + [6, 34, 62, 90, 118], + [6, 26, 50, 74, 98, 122], + [6, 30, 54, 78, 102, 126], + [6, 26, 52, 78, 104, 130], + [6, 30, 56, 82, 108, 134], + [6, 34, 60, 86, 112, 138], + [6, 30, 58, 86, 114, 142], + [6, 34, 62, 90, 118, 146], + [6, 30, 54, 78, 102, 126, 150], + [6, 24, 50, 76, 102, 128, 154], + [6, 28, 54, 80, 106, 132, 158], + [6, 32, 58, 84, 110, 136, 162], + [6, 26, 54, 82, 110, 138, 166], + [6, 30, 58, 86, 114, 142, 170] + ], + + G15 : (1 << 10) | (1 << 8) | (1 << 5) | (1 << 4) | (1 << 2) | (1 << 1) | (1 << 0), + G18 : (1 << 12) | (1 << 11) | (1 << 10) | (1 << 9) | (1 << 8) | (1 << 5) | (1 << 2) | (1 << 0), + G15_MASK : (1 << 14) | (1 << 12) | (1 << 10) | (1 << 4) | (1 << 1), + + getBCHTypeInfo : function(data) { + var d = data << 10; + while (QRUtil.getBCHDigit(d) - QRUtil.getBCHDigit(QRUtil.G15) >= 0) { + d ^= (QRUtil.G15 << (QRUtil.getBCHDigit(d) - QRUtil.getBCHDigit(QRUtil.G15) ) ); + } + return ( (data << 10) | d) ^ QRUtil.G15_MASK; + }, + + getBCHTypeNumber : function(data) { + var d = data << 12; + while (QRUtil.getBCHDigit(d) - QRUtil.getBCHDigit(QRUtil.G18) >= 0) { + d ^= (QRUtil.G18 << (QRUtil.getBCHDigit(d) - QRUtil.getBCHDigit(QRUtil.G18) ) ); + } + return (data << 12) | d; + }, + + getBCHDigit : function(data) { + + var digit = 0; + + while (data !== 0) { + digit++; + data >>>= 1; + } + + return digit; + }, + + getPatternPosition : function(typeNumber) { + return QRUtil.PATTERN_POSITION_TABLE[typeNumber - 1]; + }, + + getMask : function(maskPattern, i, j) { + + switch (maskPattern) { + + case QRMaskPattern.PATTERN000 : return (i + j) % 2 === 0; + case QRMaskPattern.PATTERN001 : return i % 2 === 0; + case QRMaskPattern.PATTERN010 : return j % 3 === 0; + case QRMaskPattern.PATTERN011 : return (i + j) % 3 === 0; + case QRMaskPattern.PATTERN100 : return (Math.floor(i / 2) + Math.floor(j / 3) ) % 2 === 0; + case QRMaskPattern.PATTERN101 : return (i * j) % 2 + (i * j) % 3 === 0; + case QRMaskPattern.PATTERN110 : return ( (i * j) % 2 + (i * j) % 3) % 2 === 0; + case QRMaskPattern.PATTERN111 : return ( (i * j) % 3 + (i + j) % 2) % 2 === 0; + + default : + throw new Error("bad maskPattern:" + maskPattern); + } + }, + + getErrorCorrectPolynomial : function(errorCorrectLength) { + + var a = new QRPolynomial([1], 0); + + for (var i = 0; i < errorCorrectLength; i++) { + a = a.multiply(new QRPolynomial([1, QRMath.gexp(i)], 0) ); + } + + return a; + }, + + getLengthInBits : function(mode, type) { + + if (1 <= type && type < 10) { + + // 1 - 9 + + switch(mode) { + case QRMode.MODE_NUMBER : return 10; + case QRMode.MODE_ALPHA_NUM : return 9; + case QRMode.MODE_8BIT_BYTE : return 8; + case QRMode.MODE_KANJI : return 8; + default : + throw new Error("mode:" + mode); + } + + } else if (type < 27) { + + // 10 - 26 + + switch(mode) { + case QRMode.MODE_NUMBER : return 12; + case QRMode.MODE_ALPHA_NUM : return 11; + case QRMode.MODE_8BIT_BYTE : return 16; + case QRMode.MODE_KANJI : return 10; + default : + throw new Error("mode:" + mode); + } + + } else if (type < 41) { + + // 27 - 40 + + switch(mode) { + case QRMode.MODE_NUMBER : return 14; + case QRMode.MODE_ALPHA_NUM : return 13; + case QRMode.MODE_8BIT_BYTE : return 16; + case QRMode.MODE_KANJI : return 12; + default : + throw new Error("mode:" + mode); + } + + } else { + throw new Error("type:" + type); + } + }, + + getLostPoint : function(qrCode) { + + var moduleCount = qrCode.getModuleCount(); + var lostPoint = 0; + var row = 0; + var col = 0; + + + // LEVEL1 + + for (row = 0; row < moduleCount; row++) { + + for (col = 0; col < moduleCount; col++) { + + var sameCount = 0; + var dark = qrCode.isDark(row, col); + + for (var r = -1; r <= 1; r++) { + + if (row + r < 0 || moduleCount <= row + r) { + continue; + } + + for (var c = -1; c <= 1; c++) { + + if (col + c < 0 || moduleCount <= col + c) { + continue; + } + + if (r === 0 && c === 0) { + continue; + } + + if (dark === qrCode.isDark(row + r, col + c) ) { + sameCount++; + } + } + } + + if (sameCount > 5) { + lostPoint += (3 + sameCount - 5); + } + } + } + + // LEVEL2 + + for (row = 0; row < moduleCount - 1; row++) { + for (col = 0; col < moduleCount - 1; col++) { + var count = 0; + if (qrCode.isDark(row, col ) ) count++; + if (qrCode.isDark(row + 1, col ) ) count++; + if (qrCode.isDark(row, col + 1) ) count++; + if (qrCode.isDark(row + 1, col + 1) ) count++; + if (count === 0 || count === 4) { + lostPoint += 3; + } + } + } + + // LEVEL3 + + for (row = 0; row < moduleCount; row++) { + for (col = 0; col < moduleCount - 6; col++) { + if (qrCode.isDark(row, col) && + !qrCode.isDark(row, col + 1) && + qrCode.isDark(row, col + 2) && + qrCode.isDark(row, col + 3) && + qrCode.isDark(row, col + 4) && + !qrCode.isDark(row, col + 5) && + qrCode.isDark(row, col + 6) ) { + lostPoint += 40; + } + } + } + + for (col = 0; col < moduleCount; col++) { + for (row = 0; row < moduleCount - 6; row++) { + if (qrCode.isDark(row, col) && + !qrCode.isDark(row + 1, col) && + qrCode.isDark(row + 2, col) && + qrCode.isDark(row + 3, col) && + qrCode.isDark(row + 4, col) && + !qrCode.isDark(row + 5, col) && + qrCode.isDark(row + 6, col) ) { + lostPoint += 40; + } + } + } + + // LEVEL4 + + var darkCount = 0; + + for (col = 0; col < moduleCount; col++) { + for (row = 0; row < moduleCount; row++) { + if (qrCode.isDark(row, col) ) { + darkCount++; + } + } + } + + var ratio = Math.abs(100 * darkCount / moduleCount / moduleCount - 50) / 5; + lostPoint += ratio * 10; + + return lostPoint; + } + +}; + +module.exports = QRUtil; diff --git a/deps/node_modules/npm/node_modules/qrcode-terminal/vendor/QRCode/index.js b/deps/node_modules/npm/node_modules/qrcode-terminal/vendor/QRCode/index.js new file mode 100644 index 00000000..038024fb --- /dev/null +++ b/deps/node_modules/npm/node_modules/qrcode-terminal/vendor/QRCode/index.js @@ -0,0 +1,462 @@ +//--------------------------------------------------------------------- +// QRCode for JavaScript +// +// Copyright (c) 2009 Kazuhiko Arase +// +// URL: http://www.d-project.com/ +// +// Licensed under the MIT license: +// http://www.opensource.org/licenses/mit-license.php +// +// The word "QR Code" is registered trademark of +// DENSO WAVE INCORPORATED +// http://www.denso-wave.com/qrcode/faqpatent-e.html +// +//--------------------------------------------------------------------- +// Modified to work in node for this project (and some refactoring) +//--------------------------------------------------------------------- + +var QR8bitByte = require('./QR8bitByte'); +var QRUtil = require('./QRUtil'); +var QRPolynomial = require('./QRPolynomial'); +var QRRSBlock = require('./QRRSBlock'); +var QRBitBuffer = require('./QRBitBuffer'); + +function QRCode(typeNumber, errorCorrectLevel) { + this.typeNumber = typeNumber; + this.errorCorrectLevel = errorCorrectLevel; + this.modules = null; + this.moduleCount = 0; + this.dataCache = null; + this.dataList = []; +} + +QRCode.prototype = { + + addData : function(data) { + var newData = new QR8bitByte(data); + this.dataList.push(newData); + this.dataCache = null; + }, + + isDark : function(row, col) { + if (row < 0 || this.moduleCount <= row || col < 0 || this.moduleCount <= col) { + throw new Error(row + "," + col); + } + return this.modules[row][col]; + }, + + getModuleCount : function() { + return this.moduleCount; + }, + + make : function() { + // Calculate automatically typeNumber if provided is < 1 + if (this.typeNumber < 1 ){ + var typeNumber = 1; + for (typeNumber = 1; typeNumber < 40; typeNumber++) { + var rsBlocks = QRRSBlock.getRSBlocks(typeNumber, this.errorCorrectLevel); + + var buffer = new QRBitBuffer(); + var totalDataCount = 0; + for (var i = 0; i < rsBlocks.length; i++) { + totalDataCount += rsBlocks[i].dataCount; + } + + for (var x = 0; x < this.dataList.length; x++) { + var data = this.dataList[x]; + buffer.put(data.mode, 4); + buffer.put(data.getLength(), QRUtil.getLengthInBits(data.mode, typeNumber) ); + data.write(buffer); + } + if (buffer.getLengthInBits() <= totalDataCount * 8) + break; + } + this.typeNumber = typeNumber; + } + this.makeImpl(false, this.getBestMaskPattern() ); + }, + + makeImpl : function(test, maskPattern) { + + this.moduleCount = this.typeNumber * 4 + 17; + this.modules = new Array(this.moduleCount); + + for (var row = 0; row < this.moduleCount; row++) { + + this.modules[row] = new Array(this.moduleCount); + + for (var col = 0; col < this.moduleCount; col++) { + this.modules[row][col] = null;//(col + row) % 3; + } + } + + this.setupPositionProbePattern(0, 0); + this.setupPositionProbePattern(this.moduleCount - 7, 0); + this.setupPositionProbePattern(0, this.moduleCount - 7); + this.setupPositionAdjustPattern(); + this.setupTimingPattern(); + this.setupTypeInfo(test, maskPattern); + + if (this.typeNumber >= 7) { + this.setupTypeNumber(test); + } + + if (this.dataCache === null) { + this.dataCache = QRCode.createData(this.typeNumber, this.errorCorrectLevel, this.dataList); + } + + this.mapData(this.dataCache, maskPattern); + }, + + setupPositionProbePattern : function(row, col) { + + for (var r = -1; r <= 7; r++) { + + if (row + r <= -1 || this.moduleCount <= row + r) continue; + + for (var c = -1; c <= 7; c++) { + + if (col + c <= -1 || this.moduleCount <= col + c) continue; + + if ( (0 <= r && r <= 6 && (c === 0 || c === 6) ) || + (0 <= c && c <= 6 && (r === 0 || r === 6) ) || + (2 <= r && r <= 4 && 2 <= c && c <= 4) ) { + this.modules[row + r][col + c] = true; + } else { + this.modules[row + r][col + c] = false; + } + } + } + }, + + getBestMaskPattern : function() { + + var minLostPoint = 0; + var pattern = 0; + + for (var i = 0; i < 8; i++) { + + this.makeImpl(true, i); + + var lostPoint = QRUtil.getLostPoint(this); + + if (i === 0 || minLostPoint > lostPoint) { + minLostPoint = lostPoint; + pattern = i; + } + } + + return pattern; + }, + + createMovieClip : function(target_mc, instance_name, depth) { + + var qr_mc = target_mc.createEmptyMovieClip(instance_name, depth); + var cs = 1; + + this.make(); + + for (var row = 0; row < this.modules.length; row++) { + + var y = row * cs; + + for (var col = 0; col < this.modules[row].length; col++) { + + var x = col * cs; + var dark = this.modules[row][col]; + + if (dark) { + qr_mc.beginFill(0, 100); + qr_mc.moveTo(x, y); + qr_mc.lineTo(x + cs, y); + qr_mc.lineTo(x + cs, y + cs); + qr_mc.lineTo(x, y + cs); + qr_mc.endFill(); + } + } + } + + return qr_mc; + }, + + setupTimingPattern : function() { + + for (var r = 8; r < this.moduleCount - 8; r++) { + if (this.modules[r][6] !== null) { + continue; + } + this.modules[r][6] = (r % 2 === 0); + } + + for (var c = 8; c < this.moduleCount - 8; c++) { + if (this.modules[6][c] !== null) { + continue; + } + this.modules[6][c] = (c % 2 === 0); + } + }, + + setupPositionAdjustPattern : function() { + + var pos = QRUtil.getPatternPosition(this.typeNumber); + + for (var i = 0; i < pos.length; i++) { + + for (var j = 0; j < pos.length; j++) { + + var row = pos[i]; + var col = pos[j]; + + if (this.modules[row][col] !== null) { + continue; + } + + for (var r = -2; r <= 2; r++) { + + for (var c = -2; c <= 2; c++) { + + if (Math.abs(r) === 2 || + Math.abs(c) === 2 || + (r === 0 && c === 0) ) { + this.modules[row + r][col + c] = true; + } else { + this.modules[row + r][col + c] = false; + } + } + } + } + } + }, + + setupTypeNumber : function(test) { + + var bits = QRUtil.getBCHTypeNumber(this.typeNumber); + var mod; + + for (var i = 0; i < 18; i++) { + mod = (!test && ( (bits >> i) & 1) === 1); + this.modules[Math.floor(i / 3)][i % 3 + this.moduleCount - 8 - 3] = mod; + } + + for (var x = 0; x < 18; x++) { + mod = (!test && ( (bits >> x) & 1) === 1); + this.modules[x % 3 + this.moduleCount - 8 - 3][Math.floor(x / 3)] = mod; + } + }, + + setupTypeInfo : function(test, maskPattern) { + + var data = (this.errorCorrectLevel << 3) | maskPattern; + var bits = QRUtil.getBCHTypeInfo(data); + var mod; + + // vertical + for (var v = 0; v < 15; v++) { + + mod = (!test && ( (bits >> v) & 1) === 1); + + if (v < 6) { + this.modules[v][8] = mod; + } else if (v < 8) { + this.modules[v + 1][8] = mod; + } else { + this.modules[this.moduleCount - 15 + v][8] = mod; + } + } + + // horizontal + for (var h = 0; h < 15; h++) { + + mod = (!test && ( (bits >> h) & 1) === 1); + + if (h < 8) { + this.modules[8][this.moduleCount - h - 1] = mod; + } else if (h < 9) { + this.modules[8][15 - h - 1 + 1] = mod; + } else { + this.modules[8][15 - h - 1] = mod; + } + } + + // fixed module + this.modules[this.moduleCount - 8][8] = (!test); + + }, + + mapData : function(data, maskPattern) { + + var inc = -1; + var row = this.moduleCount - 1; + var bitIndex = 7; + var byteIndex = 0; + + for (var col = this.moduleCount - 1; col > 0; col -= 2) { + + if (col === 6) col--; + + while (true) { + + for (var c = 0; c < 2; c++) { + + if (this.modules[row][col - c] === null) { + + var dark = false; + + if (byteIndex < data.length) { + dark = ( ( (data[byteIndex] >>> bitIndex) & 1) === 1); + } + + var mask = QRUtil.getMask(maskPattern, row, col - c); + + if (mask) { + dark = !dark; + } + + this.modules[row][col - c] = dark; + bitIndex--; + + if (bitIndex === -1) { + byteIndex++; + bitIndex = 7; + } + } + } + + row += inc; + + if (row < 0 || this.moduleCount <= row) { + row -= inc; + inc = -inc; + break; + } + } + } + + } + +}; + +QRCode.PAD0 = 0xEC; +QRCode.PAD1 = 0x11; + +QRCode.createData = function(typeNumber, errorCorrectLevel, dataList) { + + var rsBlocks = QRRSBlock.getRSBlocks(typeNumber, errorCorrectLevel); + + var buffer = new QRBitBuffer(); + + for (var i = 0; i < dataList.length; i++) { + var data = dataList[i]; + buffer.put(data.mode, 4); + buffer.put(data.getLength(), QRUtil.getLengthInBits(data.mode, typeNumber) ); + data.write(buffer); + } + + // calc num max data. + var totalDataCount = 0; + for (var x = 0; x < rsBlocks.length; x++) { + totalDataCount += rsBlocks[x].dataCount; + } + + if (buffer.getLengthInBits() > totalDataCount * 8) { + throw new Error("code length overflow. (" + + buffer.getLengthInBits() + + ">" + + totalDataCount * 8 + + ")"); + } + + // end code + if (buffer.getLengthInBits() + 4 <= totalDataCount * 8) { + buffer.put(0, 4); + } + + // padding + while (buffer.getLengthInBits() % 8 !== 0) { + buffer.putBit(false); + } + + // padding + while (true) { + + if (buffer.getLengthInBits() >= totalDataCount * 8) { + break; + } + buffer.put(QRCode.PAD0, 8); + + if (buffer.getLengthInBits() >= totalDataCount * 8) { + break; + } + buffer.put(QRCode.PAD1, 8); + } + + return QRCode.createBytes(buffer, rsBlocks); +}; + +QRCode.createBytes = function(buffer, rsBlocks) { + + var offset = 0; + + var maxDcCount = 0; + var maxEcCount = 0; + + var dcdata = new Array(rsBlocks.length); + var ecdata = new Array(rsBlocks.length); + + for (var r = 0; r < rsBlocks.length; r++) { + + var dcCount = rsBlocks[r].dataCount; + var ecCount = rsBlocks[r].totalCount - dcCount; + + maxDcCount = Math.max(maxDcCount, dcCount); + maxEcCount = Math.max(maxEcCount, ecCount); + + dcdata[r] = new Array(dcCount); + + for (var i = 0; i < dcdata[r].length; i++) { + dcdata[r][i] = 0xff & buffer.buffer[i + offset]; + } + offset += dcCount; + + var rsPoly = QRUtil.getErrorCorrectPolynomial(ecCount); + var rawPoly = new QRPolynomial(dcdata[r], rsPoly.getLength() - 1); + + var modPoly = rawPoly.mod(rsPoly); + ecdata[r] = new Array(rsPoly.getLength() - 1); + for (var x = 0; x < ecdata[r].length; x++) { + var modIndex = x + modPoly.getLength() - ecdata[r].length; + ecdata[r][x] = (modIndex >= 0)? modPoly.get(modIndex) : 0; + } + + } + + var totalCodeCount = 0; + for (var y = 0; y < rsBlocks.length; y++) { + totalCodeCount += rsBlocks[y].totalCount; + } + + var data = new Array(totalCodeCount); + var index = 0; + + for (var z = 0; z < maxDcCount; z++) { + for (var s = 0; s < rsBlocks.length; s++) { + if (z < dcdata[s].length) { + data[index++] = dcdata[s][z]; + } + } + } + + for (var xx = 0; xx < maxEcCount; xx++) { + for (var t = 0; t < rsBlocks.length; t++) { + if (xx < ecdata[t].length) { + data[index++] = ecdata[t][xx]; + } + } + } + + return data; + +}; + +module.exports = QRCode; diff --git a/deps/node_modules/npm/node_modules/qs/.editorconfig b/deps/node_modules/npm/node_modules/qs/.editorconfig new file mode 100644 index 00000000..b2654e7a --- /dev/null +++ b/deps/node_modules/npm/node_modules/qs/.editorconfig @@ -0,0 +1,30 @@ +root = true + +[*] +indent_style = space +indent_size = 4 +end_of_line = lf +charset = utf-8 +trim_trailing_whitespace = true +insert_final_newline = true +max_line_length = 140 + +[test/*] +max_line_length = off + +[*.md] +max_line_length = off + +[*.json] +max_line_length = off + +[Makefile] +max_line_length = off + +[CHANGELOG.md] +indent_style = space +indent_size = 2 + +[LICENSE] +indent_size = 2 +max_line_length = off diff --git a/deps/node_modules/npm/node_modules/qs/.eslintignore b/deps/node_modules/npm/node_modules/qs/.eslintignore new file mode 100644 index 00000000..6fc7bee6 --- /dev/null +++ b/deps/node_modules/npm/node_modules/qs/.eslintignore @@ -0,0 +1 @@ +dist diff --git a/deps/node_modules/npm/node_modules/qs/CHANGELOG.md b/deps/node_modules/npm/node_modules/qs/CHANGELOG.md new file mode 100644 index 00000000..6b18678a --- /dev/null +++ b/deps/node_modules/npm/node_modules/qs/CHANGELOG.md @@ -0,0 +1,226 @@ +## **6.5.2** +- [Fix] use `safer-buffer` instead of `Buffer` constructor +- [Refactor] utils: `module.exports` one thing, instead of mutating `exports` (#230) +- [Dev Deps] update `browserify`, `eslint`, `iconv-lite`, `safer-buffer`, `tape`, `browserify` + +## **6.5.1** +- [Fix] Fix parsing & compacting very deep objects (#224) +- [Refactor] name utils functions +- [Dev Deps] update `eslint`, `@ljharb/eslint-config`, `tape` +- [Tests] up to `node` `v8.4`; use `nvm install-latest-npm` so newer npm doesn’t break older node +- [Tests] Use precise dist for Node.js 0.6 runtime (#225) +- [Tests] make 0.6 required, now that it’s passing +- [Tests] on `node` `v8.2`; fix npm on node 0.6 + +## **6.5.0** +- [New] add `utils.assign` +- [New] pass default encoder/decoder to custom encoder/decoder functions (#206) +- [New] `parse`/`stringify`: add `ignoreQueryPrefix`/`addQueryPrefix` options, respectively (#213) +- [Fix] Handle stringifying empty objects with addQueryPrefix (#217) +- [Fix] do not mutate `options` argument (#207) +- [Refactor] `parse`: cache index to reuse in else statement (#182) +- [Docs] add various badges to readme (#208) +- [Dev Deps] update `eslint`, `browserify`, `iconv-lite`, `tape` +- [Tests] up to `node` `v8.1`, `v7.10`, `v6.11`; npm v4.6 breaks on node < v1; npm v5+ breaks on node < v4 +- [Tests] add `editorconfig-tools` + +## **6.4.0** +- [New] `qs.stringify`: add `encodeValuesOnly` option +- [Fix] follow `allowPrototypes` option during merge (#201, #201) +- [Fix] support keys starting with brackets (#202, #200) +- [Fix] chmod a-x +- [Dev Deps] update `eslint` +- [Tests] up to `node` `v7.7`, `v6.10`,` v4.8`; disable osx builds since they block linux builds +- [eslint] reduce warnings + +## **6.3.2** +- [Fix] follow `allowPrototypes` option during merge (#201, #200) +- [Dev Deps] update `eslint` +- [Fix] chmod a-x +- [Fix] support keys starting with brackets (#202, #200) +- [Tests] up to `node` `v7.7`, `v6.10`,` v4.8`; disable osx builds since they block linux builds + +## **6.3.1** +- [Fix] ensure that `allowPrototypes: false` does not ever shadow Object.prototype properties (thanks, @snyk!) +- [Dev Deps] update `eslint`, `@ljharb/eslint-config`, `browserify`, `iconv-lite`, `qs-iconv`, `tape` +- [Tests] on all node minors; improve test matrix +- [Docs] document stringify option `allowDots` (#195) +- [Docs] add empty object and array values example (#195) +- [Docs] Fix minor inconsistency/typo (#192) +- [Docs] document stringify option `sort` (#191) +- [Refactor] `stringify`: throw faster with an invalid encoder +- [Refactor] remove unnecessary escapes (#184) +- Remove contributing.md, since `qs` is no longer part of `hapi` (#183) + +## **6.3.0** +- [New] Add support for RFC 1738 (#174, #173) +- [New] `stringify`: Add `serializeDate` option to customize Date serialization (#159) +- [Fix] ensure `utils.merge` handles merging two arrays +- [Refactor] only constructors should be capitalized +- [Refactor] capitalized var names are for constructors only +- [Refactor] avoid using a sparse array +- [Robustness] `formats`: cache `String#replace` +- [Dev Deps] update `browserify`, `eslint`, `@ljharb/eslint-config`; add `safe-publish-latest` +- [Tests] up to `node` `v6.8`, `v4.6`; improve test matrix +- [Tests] flesh out arrayLimit/arrayFormat tests (#107) +- [Tests] skip Object.create tests when null objects are not available +- [Tests] Turn on eslint for test files (#175) + +## **6.2.3** +- [Fix] follow `allowPrototypes` option during merge (#201, #200) +- [Fix] chmod a-x +- [Fix] support keys starting with brackets (#202, #200) +- [Tests] up to `node` `v7.7`, `v6.10`,` v4.8`; disable osx builds since they block linux builds + +## **6.2.2** +- [Fix] ensure that `allowPrototypes: false` does not ever shadow Object.prototype properties + +## **6.2.1** +- [Fix] ensure `key[]=x&key[]&key[]=y` results in 3, not 2, values +- [Refactor] Be explicit and use `Object.prototype.hasOwnProperty.call` +- [Tests] remove `parallelshell` since it does not reliably report failures +- [Tests] up to `node` `v6.3`, `v5.12` +- [Dev Deps] update `tape`, `eslint`, `@ljharb/eslint-config`, `qs-iconv` + +## [**6.2.0**](https://github.com/ljharb/qs/issues?milestone=36&state=closed) +- [New] pass Buffers to the encoder/decoder directly (#161) +- [New] add "encoder" and "decoder" options, for custom param encoding/decoding (#160) +- [Fix] fix compacting of nested sparse arrays (#150) + +## **6.1.2 +- [Fix] follow `allowPrototypes` option during merge (#201, #200) +- [Fix] chmod a-x +- [Fix] support keys starting with brackets (#202, #200) +- [Tests] up to `node` `v7.7`, `v6.10`,` v4.8`; disable osx builds since they block linux builds + +## **6.1.1** +- [Fix] ensure that `allowPrototypes: false` does not ever shadow Object.prototype properties + +## [**6.1.0**](https://github.com/ljharb/qs/issues?milestone=35&state=closed) +- [New] allowDots option for `stringify` (#151) +- [Fix] "sort" option should work at a depth of 3 or more (#151) +- [Fix] Restore `dist` directory; will be removed in v7 (#148) + +## **6.0.4** +- [Fix] follow `allowPrototypes` option during merge (#201, #200) +- [Fix] chmod a-x +- [Fix] support keys starting with brackets (#202, #200) +- [Tests] up to `node` `v7.7`, `v6.10`,` v4.8`; disable osx builds since they block linux builds + +## **6.0.3** +- [Fix] ensure that `allowPrototypes: false` does not ever shadow Object.prototype properties +- [Fix] Restore `dist` directory; will be removed in v7 (#148) + +## [**6.0.2**](https://github.com/ljharb/qs/issues?milestone=33&state=closed) +- Revert ES6 requirement and restore support for node down to v0.8. + +## [**6.0.1**](https://github.com/ljharb/qs/issues?milestone=32&state=closed) +- [**#127**](https://github.com/ljharb/qs/pull/127) Fix engines definition in package.json + +## [**6.0.0**](https://github.com/ljharb/qs/issues?milestone=31&state=closed) +- [**#124**](https://github.com/ljharb/qs/issues/124) Use ES6 and drop support for node < v4 + +## **5.2.1** +- [Fix] ensure `key[]=x&key[]&key[]=y` results in 3, not 2, values + +## [**5.2.0**](https://github.com/ljharb/qs/issues?milestone=30&state=closed) +- [**#64**](https://github.com/ljharb/qs/issues/64) Add option to sort object keys in the query string + +## [**5.1.0**](https://github.com/ljharb/qs/issues?milestone=29&state=closed) +- [**#117**](https://github.com/ljharb/qs/issues/117) make URI encoding stringified results optional +- [**#106**](https://github.com/ljharb/qs/issues/106) Add flag `skipNulls` to optionally skip null values in stringify + +## [**5.0.0**](https://github.com/ljharb/qs/issues?milestone=28&state=closed) +- [**#114**](https://github.com/ljharb/qs/issues/114) default allowDots to false +- [**#100**](https://github.com/ljharb/qs/issues/100) include dist to npm + +## [**4.0.0**](https://github.com/ljharb/qs/issues?milestone=26&state=closed) +- [**#98**](https://github.com/ljharb/qs/issues/98) make returning plain objects and allowing prototype overwriting properties optional + +## [**3.1.0**](https://github.com/ljharb/qs/issues?milestone=24&state=closed) +- [**#89**](https://github.com/ljharb/qs/issues/89) Add option to disable "Transform dot notation to bracket notation" + +## [**3.0.0**](https://github.com/ljharb/qs/issues?milestone=23&state=closed) +- [**#80**](https://github.com/ljharb/qs/issues/80) qs.parse silently drops properties +- [**#77**](https://github.com/ljharb/qs/issues/77) Perf boost +- [**#60**](https://github.com/ljharb/qs/issues/60) Add explicit option to disable array parsing +- [**#74**](https://github.com/ljharb/qs/issues/74) Bad parse when turning array into object +- [**#81**](https://github.com/ljharb/qs/issues/81) Add a `filter` option +- [**#68**](https://github.com/ljharb/qs/issues/68) Fixed issue with recursion and passing strings into objects. +- [**#66**](https://github.com/ljharb/qs/issues/66) Add mixed array and object dot notation support Closes: #47 +- [**#76**](https://github.com/ljharb/qs/issues/76) RFC 3986 +- [**#85**](https://github.com/ljharb/qs/issues/85) No equal sign +- [**#84**](https://github.com/ljharb/qs/issues/84) update license attribute + +## [**2.4.1**](https://github.com/ljharb/qs/issues?milestone=20&state=closed) +- [**#73**](https://github.com/ljharb/qs/issues/73) Property 'hasOwnProperty' of object # is not a function + +## [**2.4.0**](https://github.com/ljharb/qs/issues?milestone=19&state=closed) +- [**#70**](https://github.com/ljharb/qs/issues/70) Add arrayFormat option + +## [**2.3.3**](https://github.com/ljharb/qs/issues?milestone=18&state=closed) +- [**#59**](https://github.com/ljharb/qs/issues/59) make sure array indexes are >= 0, closes #57 +- [**#58**](https://github.com/ljharb/qs/issues/58) make qs usable for browser loader + +## [**2.3.2**](https://github.com/ljharb/qs/issues?milestone=17&state=closed) +- [**#55**](https://github.com/ljharb/qs/issues/55) allow merging a string into an object + +## [**2.3.1**](https://github.com/ljharb/qs/issues?milestone=16&state=closed) +- [**#52**](https://github.com/ljharb/qs/issues/52) Return "undefined" and "false" instead of throwing "TypeError". + +## [**2.3.0**](https://github.com/ljharb/qs/issues?milestone=15&state=closed) +- [**#50**](https://github.com/ljharb/qs/issues/50) add option to omit array indices, closes #46 + +## [**2.2.5**](https://github.com/ljharb/qs/issues?milestone=14&state=closed) +- [**#39**](https://github.com/ljharb/qs/issues/39) Is there an alternative to Buffer.isBuffer? +- [**#49**](https://github.com/ljharb/qs/issues/49) refactor utils.merge, fixes #45 +- [**#41**](https://github.com/ljharb/qs/issues/41) avoid browserifying Buffer, for #39 + +## [**2.2.4**](https://github.com/ljharb/qs/issues?milestone=13&state=closed) +- [**#38**](https://github.com/ljharb/qs/issues/38) how to handle object keys beginning with a number + +## [**2.2.3**](https://github.com/ljharb/qs/issues?milestone=12&state=closed) +- [**#37**](https://github.com/ljharb/qs/issues/37) parser discards first empty value in array +- [**#36**](https://github.com/ljharb/qs/issues/36) Update to lab 4.x + +## [**2.2.2**](https://github.com/ljharb/qs/issues?milestone=11&state=closed) +- [**#33**](https://github.com/ljharb/qs/issues/33) Error when plain object in a value +- [**#34**](https://github.com/ljharb/qs/issues/34) use Object.prototype.hasOwnProperty.call instead of obj.hasOwnProperty +- [**#24**](https://github.com/ljharb/qs/issues/24) Changelog? Semver? + +## [**2.2.1**](https://github.com/ljharb/qs/issues?milestone=10&state=closed) +- [**#32**](https://github.com/ljharb/qs/issues/32) account for circular references properly, closes #31 +- [**#31**](https://github.com/ljharb/qs/issues/31) qs.parse stackoverflow on circular objects + +## [**2.2.0**](https://github.com/ljharb/qs/issues?milestone=9&state=closed) +- [**#26**](https://github.com/ljharb/qs/issues/26) Don't use Buffer global if it's not present +- [**#30**](https://github.com/ljharb/qs/issues/30) Bug when merging non-object values into arrays +- [**#29**](https://github.com/ljharb/qs/issues/29) Don't call Utils.clone at the top of Utils.merge +- [**#23**](https://github.com/ljharb/qs/issues/23) Ability to not limit parameters? + +## [**2.1.0**](https://github.com/ljharb/qs/issues?milestone=8&state=closed) +- [**#22**](https://github.com/ljharb/qs/issues/22) Enable using a RegExp as delimiter + +## [**2.0.0**](https://github.com/ljharb/qs/issues?milestone=7&state=closed) +- [**#18**](https://github.com/ljharb/qs/issues/18) Why is there arrayLimit? +- [**#20**](https://github.com/ljharb/qs/issues/20) Configurable parametersLimit +- [**#21**](https://github.com/ljharb/qs/issues/21) make all limits optional, for #18, for #20 + +## [**1.2.2**](https://github.com/ljharb/qs/issues?milestone=6&state=closed) +- [**#19**](https://github.com/ljharb/qs/issues/19) Don't overwrite null values + +## [**1.2.1**](https://github.com/ljharb/qs/issues?milestone=5&state=closed) +- [**#16**](https://github.com/ljharb/qs/issues/16) ignore non-string delimiters +- [**#15**](https://github.com/ljharb/qs/issues/15) Close code block + +## [**1.2.0**](https://github.com/ljharb/qs/issues?milestone=4&state=closed) +- [**#12**](https://github.com/ljharb/qs/issues/12) Add optional delim argument +- [**#13**](https://github.com/ljharb/qs/issues/13) fix #11: flattened keys in array are now correctly parsed + +## [**1.1.0**](https://github.com/ljharb/qs/issues?milestone=3&state=closed) +- [**#7**](https://github.com/ljharb/qs/issues/7) Empty values of a POST array disappear after being submitted +- [**#9**](https://github.com/ljharb/qs/issues/9) Should not omit equals signs (=) when value is null +- [**#6**](https://github.com/ljharb/qs/issues/6) Minor grammar fix in README + +## [**1.0.2**](https://github.com/ljharb/qs/issues?milestone=2&state=closed) +- [**#5**](https://github.com/ljharb/qs/issues/5) array holes incorrectly copied into object on large index diff --git a/deps/node_modules/npm/node_modules/qs/LICENSE b/deps/node_modules/npm/node_modules/qs/LICENSE new file mode 100644 index 00000000..7d5d7adf --- /dev/null +++ b/deps/node_modules/npm/node_modules/qs/LICENSE @@ -0,0 +1,28 @@ +Copyright (c) 2014 Nathan LaFreniere and other contributors. +All rights reserved. + +Redistribution and use in source and binary forms, with or without +modification, are permitted provided that the following conditions are met: + * Redistributions of source code must retain the above copyright + notice, this list of conditions and the following disclaimer. + * Redistributions in binary form must reproduce the above copyright + notice, this list of conditions and the following disclaimer in the + documentation and/or other materials provided with the distribution. + * The names of any contributors may not be used to endorse or promote + products derived from this software without specific prior written + permission. + +THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND +ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED +WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE +DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDERS AND CONTRIBUTORS BE LIABLE FOR ANY +DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES +(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; +LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND +ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS +SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + + * * * + +The complete list of contributors can be found at: https://github.com/hapijs/qs/graphs/contributors diff --git a/deps/node_modules/npm/node_modules/qs/README.md b/deps/node_modules/npm/node_modules/qs/README.md new file mode 100644 index 00000000..0edfb78c --- /dev/null +++ b/deps/node_modules/npm/node_modules/qs/README.md @@ -0,0 +1,475 @@ +# qs [![Version Badge][2]][1] + +[![Build Status][3]][4] +[![dependency status][5]][6] +[![dev dependency status][7]][8] +[![License][license-image]][license-url] +[![Downloads][downloads-image]][downloads-url] + +[![npm badge][11]][1] + +A querystring parsing and stringifying library with some added security. + +Lead Maintainer: [Jordan Harband](https://github.com/ljharb) + +The **qs** module was originally created and maintained by [TJ Holowaychuk](https://github.com/visionmedia/node-querystring). + +## Usage + +```javascript +var qs = require('qs'); +var assert = require('assert'); + +var obj = qs.parse('a=c'); +assert.deepEqual(obj, { a: 'c' }); + +var str = qs.stringify(obj); +assert.equal(str, 'a=c'); +``` + +### Parsing Objects + +[](#preventEval) +```javascript +qs.parse(string, [options]); +``` + +**qs** allows you to create nested objects within your query strings, by surrounding the name of sub-keys with square brackets `[]`. +For example, the string `'foo[bar]=baz'` converts to: + +```javascript +assert.deepEqual(qs.parse('foo[bar]=baz'), { + foo: { + bar: 'baz' + } +}); +``` + +When using the `plainObjects` option the parsed value is returned as a null object, created via `Object.create(null)` and as such you should be aware that prototype methods will not exist on it and a user may set those names to whatever value they like: + +```javascript +var nullObject = qs.parse('a[hasOwnProperty]=b', { plainObjects: true }); +assert.deepEqual(nullObject, { a: { hasOwnProperty: 'b' } }); +``` + +By default parameters that would overwrite properties on the object prototype are ignored, if you wish to keep the data from those fields either use `plainObjects` as mentioned above, or set `allowPrototypes` to `true` which will allow user input to overwrite those properties. *WARNING* It is generally a bad idea to enable this option as it can cause problems when attempting to use the properties that have been overwritten. Always be careful with this option. + +```javascript +var protoObject = qs.parse('a[hasOwnProperty]=b', { allowPrototypes: true }); +assert.deepEqual(protoObject, { a: { hasOwnProperty: 'b' } }); +``` + +URI encoded strings work too: + +```javascript +assert.deepEqual(qs.parse('a%5Bb%5D=c'), { + a: { b: 'c' } +}); +``` + +You can also nest your objects, like `'foo[bar][baz]=foobarbaz'`: + +```javascript +assert.deepEqual(qs.parse('foo[bar][baz]=foobarbaz'), { + foo: { + bar: { + baz: 'foobarbaz' + } + } +}); +``` + +By default, when nesting objects **qs** will only parse up to 5 children deep. This means if you attempt to parse a string like +`'a[b][c][d][e][f][g][h][i]=j'` your resulting object will be: + +```javascript +var expected = { + a: { + b: { + c: { + d: { + e: { + f: { + '[g][h][i]': 'j' + } + } + } + } + } + } +}; +var string = 'a[b][c][d][e][f][g][h][i]=j'; +assert.deepEqual(qs.parse(string), expected); +``` + +This depth can be overridden by passing a `depth` option to `qs.parse(string, [options])`: + +```javascript +var deep = qs.parse('a[b][c][d][e][f][g][h][i]=j', { depth: 1 }); +assert.deepEqual(deep, { a: { b: { '[c][d][e][f][g][h][i]': 'j' } } }); +``` + +The depth limit helps mitigate abuse when **qs** is used to parse user input, and it is recommended to keep it a reasonably small number. + +For similar reasons, by default **qs** will only parse up to 1000 parameters. This can be overridden by passing a `parameterLimit` option: + +```javascript +var limited = qs.parse('a=b&c=d', { parameterLimit: 1 }); +assert.deepEqual(limited, { a: 'b' }); +``` + +To bypass the leading question mark, use `ignoreQueryPrefix`: + +```javascript +var prefixed = qs.parse('?a=b&c=d', { ignoreQueryPrefix: true }); +assert.deepEqual(prefixed, { a: 'b', c: 'd' }); +``` + +An optional delimiter can also be passed: + +```javascript +var delimited = qs.parse('a=b;c=d', { delimiter: ';' }); +assert.deepEqual(delimited, { a: 'b', c: 'd' }); +``` + +Delimiters can be a regular expression too: + +```javascript +var regexed = qs.parse('a=b;c=d,e=f', { delimiter: /[;,]/ }); +assert.deepEqual(regexed, { a: 'b', c: 'd', e: 'f' }); +``` + +Option `allowDots` can be used to enable dot notation: + +```javascript +var withDots = qs.parse('a.b=c', { allowDots: true }); +assert.deepEqual(withDots, { a: { b: 'c' } }); +``` + +### Parsing Arrays + +**qs** can also parse arrays using a similar `[]` notation: + +```javascript +var withArray = qs.parse('a[]=b&a[]=c'); +assert.deepEqual(withArray, { a: ['b', 'c'] }); +``` + +You may specify an index as well: + +```javascript +var withIndexes = qs.parse('a[1]=c&a[0]=b'); +assert.deepEqual(withIndexes, { a: ['b', 'c'] }); +``` + +Note that the only difference between an index in an array and a key in an object is that the value between the brackets must be a number +to create an array. When creating arrays with specific indices, **qs** will compact a sparse array to only the existing values preserving +their order: + +```javascript +var noSparse = qs.parse('a[1]=b&a[15]=c'); +assert.deepEqual(noSparse, { a: ['b', 'c'] }); +``` + +Note that an empty string is also a value, and will be preserved: + +```javascript +var withEmptyString = qs.parse('a[]=&a[]=b'); +assert.deepEqual(withEmptyString, { a: ['', 'b'] }); + +var withIndexedEmptyString = qs.parse('a[0]=b&a[1]=&a[2]=c'); +assert.deepEqual(withIndexedEmptyString, { a: ['b', '', 'c'] }); +``` + +**qs** will also limit specifying indices in an array to a maximum index of `20`. Any array members with an index of greater than `20` will +instead be converted to an object with the index as the key: + +```javascript +var withMaxIndex = qs.parse('a[100]=b'); +assert.deepEqual(withMaxIndex, { a: { '100': 'b' } }); +``` + +This limit can be overridden by passing an `arrayLimit` option: + +```javascript +var withArrayLimit = qs.parse('a[1]=b', { arrayLimit: 0 }); +assert.deepEqual(withArrayLimit, { a: { '1': 'b' } }); +``` + +To disable array parsing entirely, set `parseArrays` to `false`. + +```javascript +var noParsingArrays = qs.parse('a[]=b', { parseArrays: false }); +assert.deepEqual(noParsingArrays, { a: { '0': 'b' } }); +``` + +If you mix notations, **qs** will merge the two items into an object: + +```javascript +var mixedNotation = qs.parse('a[0]=b&a[b]=c'); +assert.deepEqual(mixedNotation, { a: { '0': 'b', b: 'c' } }); +``` + +You can also create arrays of objects: + +```javascript +var arraysOfObjects = qs.parse('a[][b]=c'); +assert.deepEqual(arraysOfObjects, { a: [{ b: 'c' }] }); +``` + +### Stringifying + +[](#preventEval) +```javascript +qs.stringify(object, [options]); +``` + +When stringifying, **qs** by default URI encodes output. Objects are stringified as you would expect: + +```javascript +assert.equal(qs.stringify({ a: 'b' }), 'a=b'); +assert.equal(qs.stringify({ a: { b: 'c' } }), 'a%5Bb%5D=c'); +``` + +This encoding can be disabled by setting the `encode` option to `false`: + +```javascript +var unencoded = qs.stringify({ a: { b: 'c' } }, { encode: false }); +assert.equal(unencoded, 'a[b]=c'); +``` + +Encoding can be disabled for keys by setting the `encodeValuesOnly` option to `true`: +```javascript +var encodedValues = qs.stringify( + { a: 'b', c: ['d', 'e=f'], f: [['g'], ['h']] }, + { encodeValuesOnly: true } +); +assert.equal(encodedValues,'a=b&c[0]=d&c[1]=e%3Df&f[0][0]=g&f[1][0]=h'); +``` + +This encoding can also be replaced by a custom encoding method set as `encoder` option: + +```javascript +var encoded = qs.stringify({ a: { b: 'c' } }, { encoder: function (str) { + // Passed in values `a`, `b`, `c` + return // Return encoded string +}}) +``` + +_(Note: the `encoder` option does not apply if `encode` is `false`)_ + +Analogue to the `encoder` there is a `decoder` option for `parse` to override decoding of properties and values: + +```javascript +var decoded = qs.parse('x=z', { decoder: function (str) { + // Passed in values `x`, `z` + return // Return decoded string +}}) +``` + +Examples beyond this point will be shown as though the output is not URI encoded for clarity. Please note that the return values in these cases *will* be URI encoded during real usage. + +When arrays are stringified, by default they are given explicit indices: + +```javascript +qs.stringify({ a: ['b', 'c', 'd'] }); +// 'a[0]=b&a[1]=c&a[2]=d' +``` + +You may override this by setting the `indices` option to `false`: + +```javascript +qs.stringify({ a: ['b', 'c', 'd'] }, { indices: false }); +// 'a=b&a=c&a=d' +``` + +You may use the `arrayFormat` option to specify the format of the output array: + +```javascript +qs.stringify({ a: ['b', 'c'] }, { arrayFormat: 'indices' }) +// 'a[0]=b&a[1]=c' +qs.stringify({ a: ['b', 'c'] }, { arrayFormat: 'brackets' }) +// 'a[]=b&a[]=c' +qs.stringify({ a: ['b', 'c'] }, { arrayFormat: 'repeat' }) +// 'a=b&a=c' +``` + +When objects are stringified, by default they use bracket notation: + +```javascript +qs.stringify({ a: { b: { c: 'd', e: 'f' } } }); +// 'a[b][c]=d&a[b][e]=f' +``` + +You may override this to use dot notation by setting the `allowDots` option to `true`: + +```javascript +qs.stringify({ a: { b: { c: 'd', e: 'f' } } }, { allowDots: true }); +// 'a.b.c=d&a.b.e=f' +``` + +Empty strings and null values will omit the value, but the equals sign (=) remains in place: + +```javascript +assert.equal(qs.stringify({ a: '' }), 'a='); +``` + +Key with no values (such as an empty object or array) will return nothing: + +```javascript +assert.equal(qs.stringify({ a: [] }), ''); +assert.equal(qs.stringify({ a: {} }), ''); +assert.equal(qs.stringify({ a: [{}] }), ''); +assert.equal(qs.stringify({ a: { b: []} }), ''); +assert.equal(qs.stringify({ a: { b: {}} }), ''); +``` + +Properties that are set to `undefined` will be omitted entirely: + +```javascript +assert.equal(qs.stringify({ a: null, b: undefined }), 'a='); +``` + +The query string may optionally be prepended with a question mark: + +```javascript +assert.equal(qs.stringify({ a: 'b', c: 'd' }, { addQueryPrefix: true }), '?a=b&c=d'); +``` + +The delimiter may be overridden with stringify as well: + +```javascript +assert.equal(qs.stringify({ a: 'b', c: 'd' }, { delimiter: ';' }), 'a=b;c=d'); +``` + +If you only want to override the serialization of `Date` objects, you can provide a `serializeDate` option: + +```javascript +var date = new Date(7); +assert.equal(qs.stringify({ a: date }), 'a=1970-01-01T00:00:00.007Z'.replace(/:/g, '%3A')); +assert.equal( + qs.stringify({ a: date }, { serializeDate: function (d) { return d.getTime(); } }), + 'a=7' +); +``` + +You may use the `sort` option to affect the order of parameter keys: + +```javascript +function alphabeticalSort(a, b) { + return a.localeCompare(b); +} +assert.equal(qs.stringify({ a: 'c', z: 'y', b : 'f' }, { sort: alphabeticalSort }), 'a=c&b=f&z=y'); +``` + +Finally, you can use the `filter` option to restrict which keys will be included in the stringified output. +If you pass a function, it will be called for each key to obtain the replacement value. Otherwise, if you +pass an array, it will be used to select properties and array indices for stringification: + +```javascript +function filterFunc(prefix, value) { + if (prefix == 'b') { + // Return an `undefined` value to omit a property. + return; + } + if (prefix == 'e[f]') { + return value.getTime(); + } + if (prefix == 'e[g][0]') { + return value * 2; + } + return value; +} +qs.stringify({ a: 'b', c: 'd', e: { f: new Date(123), g: [2] } }, { filter: filterFunc }); +// 'a=b&c=d&e[f]=123&e[g][0]=4' +qs.stringify({ a: 'b', c: 'd', e: 'f' }, { filter: ['a', 'e'] }); +// 'a=b&e=f' +qs.stringify({ a: ['b', 'c', 'd'], e: 'f' }, { filter: ['a', 0, 2] }); +// 'a[0]=b&a[2]=d' +``` + +### Handling of `null` values + +By default, `null` values are treated like empty strings: + +```javascript +var withNull = qs.stringify({ a: null, b: '' }); +assert.equal(withNull, 'a=&b='); +``` + +Parsing does not distinguish between parameters with and without equal signs. Both are converted to empty strings. + +```javascript +var equalsInsensitive = qs.parse('a&b='); +assert.deepEqual(equalsInsensitive, { a: '', b: '' }); +``` + +To distinguish between `null` values and empty strings use the `strictNullHandling` flag. In the result string the `null` +values have no `=` sign: + +```javascript +var strictNull = qs.stringify({ a: null, b: '' }, { strictNullHandling: true }); +assert.equal(strictNull, 'a&b='); +``` + +To parse values without `=` back to `null` use the `strictNullHandling` flag: + +```javascript +var parsedStrictNull = qs.parse('a&b=', { strictNullHandling: true }); +assert.deepEqual(parsedStrictNull, { a: null, b: '' }); +``` + +To completely skip rendering keys with `null` values, use the `skipNulls` flag: + +```javascript +var nullsSkipped = qs.stringify({ a: 'b', c: null}, { skipNulls: true }); +assert.equal(nullsSkipped, 'a=b'); +``` + +### Dealing with special character sets + +By default the encoding and decoding of characters is done in `utf-8`. If you +wish to encode querystrings to a different character set (i.e. +[Shift JIS](https://en.wikipedia.org/wiki/Shift_JIS)) you can use the +[`qs-iconv`](https://github.com/martinheidegger/qs-iconv) library: + +```javascript +var encoder = require('qs-iconv/encoder')('shift_jis'); +var shiftJISEncoded = qs.stringify({ a: 'こんにちは！' }, { encoder: encoder }); +assert.equal(shiftJISEncoded, 'a=%82%B1%82%F1%82%C9%82%BF%82%CD%81I'); +``` + +This also works for decoding of query strings: + +```javascript +var decoder = require('qs-iconv/decoder')('shift_jis'); +var obj = qs.parse('a=%82%B1%82%F1%82%C9%82%BF%82%CD%81I', { decoder: decoder }); +assert.deepEqual(obj, { a: 'こんにちは！' }); +``` + +### RFC 3986 and RFC 1738 space encoding + +RFC3986 used as default option and encodes ' ' to *%20* which is backward compatible. +In the same time, output can be stringified as per RFC1738 with ' ' equal to '+'. + +``` +assert.equal(qs.stringify({ a: 'b c' }), 'a=b%20c'); +assert.equal(qs.stringify({ a: 'b c' }, { format : 'RFC3986' }), 'a=b%20c'); +assert.equal(qs.stringify({ a: 'b c' }, { format : 'RFC1738' }), 'a=b+c'); +``` + +[1]: https://npmjs.org/package/qs +[2]: http://versionbadg.es/ljharb/qs.svg +[3]: https://api.travis-ci.org/ljharb/qs.svg +[4]: https://travis-ci.org/ljharb/qs +[5]: https://david-dm.org/ljharb/qs.svg +[6]: https://david-dm.org/ljharb/qs +[7]: https://david-dm.org/ljharb/qs/dev-status.svg +[8]: https://david-dm.org/ljharb/qs?type=dev +[9]: https://ci.testling.com/ljharb/qs.png +[10]: https://ci.testling.com/ljharb/qs +[11]: https://nodei.co/npm/qs.png?downloads=true&stars=true +[license-image]: http://img.shields.io/npm/l/qs.svg +[license-url]: LICENSE +[downloads-image]: http://img.shields.io/npm/dm/qs.svg +[downloads-url]: http://npm-stat.com/charts.html?package=qs diff --git a/deps/node_modules/npm/node_modules/qs/dist/qs.js b/deps/node_modules/npm/node_modules/qs/dist/qs.js new file mode 100644 index 00000000..b018e923 --- /dev/null +++ b/deps/node_modules/npm/node_modules/qs/dist/qs.js @@ -0,0 +1,638 @@ +(function(f){if(typeof exports==="object"&&typeof module!=="undefined"){module.exports=f()}else if(typeof define==="function"&&define.amd){define([],f)}else{var g;if(typeof window!=="undefined"){g=window}else if(typeof global!=="undefined"){g=global}else if(typeof self!=="undefined"){g=self}else{g=this}g.Qs = f()}})(function(){var define,module,exports;return (function(){function r(e,n,t){function o(i,f){if(!n[i]){if(!e[i]){var c="function"==typeof require&&require;if(!f&&c)return c(i,!0);if(u)return u(i,!0);var a=new Error("Cannot find module '"+i+"'");throw a.code="MODULE_NOT_FOUND",a}var p=n[i]={exports:{}};e[i][0].call(p.exports,function(r){var n=e[i][1][r];return o(n||r)},p,p.exports,r,e,n,t)}return n[i].exports}for(var u="function"==typeof require&&require,i=0;i= 0; --i) { + var obj; + var root = chain[i]; + + if (root === '[]') { + obj = []; + obj = obj.concat(leaf); + } else { + obj = options.plainObjects ? Object.create(null) : {}; + var cleanRoot = root.charAt(0) === '[' && root.charAt(root.length - 1) === ']' ? root.slice(1, -1) : root; + var index = parseInt(cleanRoot, 10); + if ( + !isNaN(index) + && root !== cleanRoot + && String(index) === cleanRoot + && index >= 0 + && (options.parseArrays && index <= options.arrayLimit) + ) { + obj = []; + obj[index] = leaf; + } else { + obj[cleanRoot] = leaf; + } + } + + leaf = obj; + } + + return leaf; +}; + +var parseKeys = function parseQueryStringKeys(givenKey, val, options) { + if (!givenKey) { + return; + } + + // Transform dot notation to bracket notation + var key = options.allowDots ? givenKey.replace(/\.([^.[]+)/g, '[$1]') : givenKey; + + // The regex chunks + + var brackets = /(\[[^[\]]*])/; + var child = /(\[[^[\]]*])/g; + + // Get the parent + + var segment = brackets.exec(key); + var parent = segment ? key.slice(0, segment.index) : key; + + // Stash the parent if it exists + + var keys = []; + if (parent) { + // If we aren't using plain objects, optionally prefix keys + // that would overwrite object prototype properties + if (!options.plainObjects && has.call(Object.prototype, parent)) { + if (!options.allowPrototypes) { + return; + } + } + + keys.push(parent); + } + + // Loop through children appending to the array until we hit depth + + var i = 0; + while ((segment = child.exec(key)) !== null && i < options.depth) { + i += 1; + if (!options.plainObjects && has.call(Object.prototype, segment[1].slice(1, -1))) { + if (!options.allowPrototypes) { + return; + } + } + keys.push(segment[1]); + } + + // If there's a remainder, just add whatever is left + + if (segment) { + keys.push('[' + key.slice(segment.index) + ']'); + } + + return parseObject(keys, val, options); +}; + +module.exports = function (str, opts) { + var options = opts ? utils.assign({}, opts) : {}; + + if (options.decoder !== null && options.decoder !== undefined && typeof options.decoder !== 'function') { + throw new TypeError('Decoder has to be a function.'); + } + + options.ignoreQueryPrefix = options.ignoreQueryPrefix === true; + options.delimiter = typeof options.delimiter === 'string' || utils.isRegExp(options.delimiter) ? options.delimiter : defaults.delimiter; + options.depth = typeof options.depth === 'number' ? options.depth : defaults.depth; + options.arrayLimit = typeof options.arrayLimit === 'number' ? options.arrayLimit : defaults.arrayLimit; + options.parseArrays = options.parseArrays !== false; + options.decoder = typeof options.decoder === 'function' ? options.decoder : defaults.decoder; + options.allowDots = typeof options.allowDots === 'boolean' ? options.allowDots : defaults.allowDots; + options.plainObjects = typeof options.plainObjects === 'boolean' ? options.plainObjects : defaults.plainObjects; + options.allowPrototypes = typeof options.allowPrototypes === 'boolean' ? options.allowPrototypes : defaults.allowPrototypes; + options.parameterLimit = typeof options.parameterLimit === 'number' ? options.parameterLimit : defaults.parameterLimit; + options.strictNullHandling = typeof options.strictNullHandling === 'boolean' ? options.strictNullHandling : defaults.strictNullHandling; + + if (str === '' || str === null || typeof str === 'undefined') { + return options.plainObjects ? Object.create(null) : {}; + } + + var tempObj = typeof str === 'string' ? parseValues(str, options) : str; + var obj = options.plainObjects ? Object.create(null) : {}; + + // Iterate over the keys and setup the new object + + var keys = Object.keys(tempObj); + for (var i = 0; i < keys.length; ++i) { + var key = keys[i]; + var newObj = parseKeys(key, tempObj[key], options); + obj = utils.merge(obj, newObj, options); + } + + return utils.compact(obj); +}; + +},{"./utils":5}],4:[function(require,module,exports){ +'use strict'; + +var utils = require('./utils'); +var formats = require('./formats'); + +var arrayPrefixGenerators = { + brackets: function brackets(prefix) { // eslint-disable-line func-name-matching + return prefix + '[]'; + }, + indices: function indices(prefix, key) { // eslint-disable-line func-name-matching + return prefix + '[' + key + ']'; + }, + repeat: function repeat(prefix) { // eslint-disable-line func-name-matching + return prefix; + } +}; + +var toISO = Date.prototype.toISOString; + +var defaults = { + delimiter: '&', + encode: true, + encoder: utils.encode, + encodeValuesOnly: false, + serializeDate: function serializeDate(date) { // eslint-disable-line func-name-matching + return toISO.call(date); + }, + skipNulls: false, + strictNullHandling: false +}; + +var stringify = function stringify( // eslint-disable-line func-name-matching + object, + prefix, + generateArrayPrefix, + strictNullHandling, + skipNulls, + encoder, + filter, + sort, + allowDots, + serializeDate, + formatter, + encodeValuesOnly +) { + var obj = object; + if (typeof filter === 'function') { + obj = filter(prefix, obj); + } else if (obj instanceof Date) { + obj = serializeDate(obj); + } else if (obj === null) { + if (strictNullHandling) { + return encoder && !encodeValuesOnly ? encoder(prefix, defaults.encoder) : prefix; + } + + obj = ''; + } + + if (typeof obj === 'string' || typeof obj === 'number' || typeof obj === 'boolean' || utils.isBuffer(obj)) { + if (encoder) { + var keyValue = encodeValuesOnly ? prefix : encoder(prefix, defaults.encoder); + return [formatter(keyValue) + '=' + formatter(encoder(obj, defaults.encoder))]; + } + return [formatter(prefix) + '=' + formatter(String(obj))]; + } + + var values = []; + + if (typeof obj === 'undefined') { + return values; + } + + var objKeys; + if (Array.isArray(filter)) { + objKeys = filter; + } else { + var keys = Object.keys(obj); + objKeys = sort ? keys.sort(sort) : keys; + } + + for (var i = 0; i < objKeys.length; ++i) { + var key = objKeys[i]; + + if (skipNulls && obj[key] === null) { + continue; + } + + if (Array.isArray(obj)) { + values = values.concat(stringify( + obj[key], + generateArrayPrefix(prefix, key), + generateArrayPrefix, + strictNullHandling, + skipNulls, + encoder, + filter, + sort, + allowDots, + serializeDate, + formatter, + encodeValuesOnly + )); + } else { + values = values.concat(stringify( + obj[key], + prefix + (allowDots ? '.' + key : '[' + key + ']'), + generateArrayPrefix, + strictNullHandling, + skipNulls, + encoder, + filter, + sort, + allowDots, + serializeDate, + formatter, + encodeValuesOnly + )); + } + } + + return values; +}; + +module.exports = function (object, opts) { + var obj = object; + var options = opts ? utils.assign({}, opts) : {}; + + if (options.encoder !== null && options.encoder !== undefined && typeof options.encoder !== 'function') { + throw new TypeError('Encoder has to be a function.'); + } + + var delimiter = typeof options.delimiter === 'undefined' ? defaults.delimiter : options.delimiter; + var strictNullHandling = typeof options.strictNullHandling === 'boolean' ? options.strictNullHandling : defaults.strictNullHandling; + var skipNulls = typeof options.skipNulls === 'boolean' ? options.skipNulls : defaults.skipNulls; + var encode = typeof options.encode === 'boolean' ? options.encode : defaults.encode; + var encoder = typeof options.encoder === 'function' ? options.encoder : defaults.encoder; + var sort = typeof options.sort === 'function' ? options.sort : null; + var allowDots = typeof options.allowDots === 'undefined' ? false : options.allowDots; + var serializeDate = typeof options.serializeDate === 'function' ? options.serializeDate : defaults.serializeDate; + var encodeValuesOnly = typeof options.encodeValuesOnly === 'boolean' ? options.encodeValuesOnly : defaults.encodeValuesOnly; + if (typeof options.format === 'undefined') { + options.format = formats['default']; + } else if (!Object.prototype.hasOwnProperty.call(formats.formatters, options.format)) { + throw new TypeError('Unknown format option provided.'); + } + var formatter = formats.formatters[options.format]; + var objKeys; + var filter; + + if (typeof options.filter === 'function') { + filter = options.filter; + obj = filter('', obj); + } else if (Array.isArray(options.filter)) { + filter = options.filter; + objKeys = filter; + } + + var keys = []; + + if (typeof obj !== 'object' || obj === null) { + return ''; + } + + var arrayFormat; + if (options.arrayFormat in arrayPrefixGenerators) { + arrayFormat = options.arrayFormat; + } else if ('indices' in options) { + arrayFormat = options.indices ? 'indices' : 'repeat'; + } else { + arrayFormat = 'indices'; + } + + var generateArrayPrefix = arrayPrefixGenerators[arrayFormat]; + + if (!objKeys) { + objKeys = Object.keys(obj); + } + + if (sort) { + objKeys.sort(sort); + } + + for (var i = 0; i < objKeys.length; ++i) { + var key = objKeys[i]; + + if (skipNulls && obj[key] === null) { + continue; + } + + keys = keys.concat(stringify( + obj[key], + key, + generateArrayPrefix, + strictNullHandling, + skipNulls, + encode ? encoder : null, + filter, + sort, + allowDots, + serializeDate, + formatter, + encodeValuesOnly + )); + } + + var joined = keys.join(delimiter); + var prefix = options.addQueryPrefix === true ? '?' : ''; + + return joined.length > 0 ? prefix + joined : ''; +}; + +},{"./formats":1,"./utils":5}],5:[function(require,module,exports){ +'use strict'; + +var has = Object.prototype.hasOwnProperty; + +var hexTable = (function () { + var array = []; + for (var i = 0; i < 256; ++i) { + array.push('%' + ((i < 16 ? '0' : '') + i.toString(16)).toUpperCase()); + } + + return array; +}()); + +var compactQueue = function compactQueue(queue) { + var obj; + + while (queue.length) { + var item = queue.pop(); + obj = item.obj[item.prop]; + + if (Array.isArray(obj)) { + var compacted = []; + + for (var j = 0; j < obj.length; ++j) { + if (typeof obj[j] !== 'undefined') { + compacted.push(obj[j]); + } + } + + item.obj[item.prop] = compacted; + } + } + + return obj; +}; + +var arrayToObject = function arrayToObject(source, options) { + var obj = options && options.plainObjects ? Object.create(null) : {}; + for (var i = 0; i < source.length; ++i) { + if (typeof source[i] !== 'undefined') { + obj[i] = source[i]; + } + } + + return obj; +}; + +var merge = function merge(target, source, options) { + if (!source) { + return target; + } + + if (typeof source !== 'object') { + if (Array.isArray(target)) { + target.push(source); + } else if (typeof target === 'object') { + if (options.plainObjects || options.allowPrototypes || !has.call(Object.prototype, source)) { + target[source] = true; + } + } else { + return [target, source]; + } + + return target; + } + + if (typeof target !== 'object') { + return [target].concat(source); + } + + var mergeTarget = target; + if (Array.isArray(target) && !Array.isArray(source)) { + mergeTarget = arrayToObject(target, options); + } + + if (Array.isArray(target) && Array.isArray(source)) { + source.forEach(function (item, i) { + if (has.call(target, i)) { + if (target[i] && typeof target[i] === 'object') { + target[i] = merge(target[i], item, options); + } else { + target.push(item); + } + } else { + target[i] = item; + } + }); + return target; + } + + return Object.keys(source).reduce(function (acc, key) { + var value = source[key]; + + if (has.call(acc, key)) { + acc[key] = merge(acc[key], value, options); + } else { + acc[key] = value; + } + return acc; + }, mergeTarget); +}; + +var assign = function assignSingleSource(target, source) { + return Object.keys(source).reduce(function (acc, key) { + acc[key] = source[key]; + return acc; + }, target); +}; + +var decode = function (str) { + try { + return decodeURIComponent(str.replace(/\+/g, ' ')); + } catch (e) { + return str; + } +}; + +var encode = function encode(str) { + // This code was originally written by Brian White (mscdex) for the io.js core querystring library. + // It has been adapted here for stricter adherence to RFC 3986 + if (str.length === 0) { + return str; + } + + var string = typeof str === 'string' ? str : String(str); + + var out = ''; + for (var i = 0; i < string.length; ++i) { + var c = string.charCodeAt(i); + + if ( + c === 0x2D // - + || c === 0x2E // . + || c === 0x5F // _ + || c === 0x7E // ~ + || (c >= 0x30 && c <= 0x39) // 0-9 + || (c >= 0x41 && c <= 0x5A) // a-z + || (c >= 0x61 && c <= 0x7A) // A-Z + ) { + out += string.charAt(i); + continue; + } + + if (c < 0x80) { + out = out + hexTable[c]; + continue; + } + + if (c < 0x800) { + out = out + (hexTable[0xC0 | (c >> 6)] + hexTable[0x80 | (c & 0x3F)]); + continue; + } + + if (c < 0xD800 || c >= 0xE000) { + out = out + (hexTable[0xE0 | (c >> 12)] + hexTable[0x80 | ((c >> 6) & 0x3F)] + hexTable[0x80 | (c & 0x3F)]); + continue; + } + + i += 1; + c = 0x10000 + (((c & 0x3FF) << 10) | (string.charCodeAt(i) & 0x3FF)); + out += hexTable[0xF0 | (c >> 18)] + + hexTable[0x80 | ((c >> 12) & 0x3F)] + + hexTable[0x80 | ((c >> 6) & 0x3F)] + + hexTable[0x80 | (c & 0x3F)]; + } + + return out; +}; + +var compact = function compact(value) { + var queue = [{ obj: { o: value }, prop: 'o' }]; + var refs = []; + + for (var i = 0; i < queue.length; ++i) { + var item = queue[i]; + var obj = item.obj[item.prop]; + + var keys = Object.keys(obj); + for (var j = 0; j < keys.length; ++j) { + var key = keys[j]; + var val = obj[key]; + if (typeof val === 'object' && val !== null && refs.indexOf(val) === -1) { + queue.push({ obj: obj, prop: key }); + refs.push(val); + } + } + } + + return compactQueue(queue); +}; + +var isRegExp = function isRegExp(obj) { + return Object.prototype.toString.call(obj) === '[object RegExp]'; +}; + +var isBuffer = function isBuffer(obj) { + if (obj === null || typeof obj === 'undefined') { + return false; + } + + return !!(obj.constructor && obj.constructor.isBuffer && obj.constructor.isBuffer(obj)); +}; + +module.exports = { + arrayToObject: arrayToObject, + assign: assign, + compact: compact, + decode: decode, + encode: encode, + isBuffer: isBuffer, + isRegExp: isRegExp, + merge: merge +}; + +},{}]},{},[2])(2) +}); diff --git a/deps/node_modules/npm/node_modules/qs/lib/formats.js b/deps/node_modules/npm/node_modules/qs/lib/formats.js new file mode 100644 index 00000000..c010bf83 --- /dev/null +++ b/deps/node_modules/npm/node_modules/qs/lib/formats.js @@ -0,0 +1,18 @@ +'use strict'; + +var replace = String.prototype.replace; +var percentTwenties = /%20/g; + +module.exports = { + 'default': 'RFC3986', + formatters: { + RFC1738: function (value) { + return replace.call(value, percentTwenties, '+'); + }, + RFC3986: function (value) { + return value; + } + }, + RFC1738: 'RFC1738', + RFC3986: 'RFC3986' +}; diff --git a/deps/node_modules/npm/node_modules/qs/lib/index.js b/deps/node_modules/npm/node_modules/qs/lib/index.js new file mode 100644 index 00000000..f578c1aa --- /dev/null +++ b/deps/node_modules/npm/node_modules/qs/lib/index.js @@ -0,0 +1,11 @@ +'use strict'; + +var stringify = require('./stringify'); +var parse = require('./parse'); +var formats = require('./formats'); + +module.exports = { + formats: formats, + parse: parse, + stringify: stringify +}; diff --git a/deps/node_modules/npm/node_modules/qs/lib/parse.js b/deps/node_modules/npm/node_modules/qs/lib/parse.js new file mode 100644 index 00000000..e03f9eac --- /dev/null +++ b/deps/node_modules/npm/node_modules/qs/lib/parse.js @@ -0,0 +1,174 @@ +'use strict'; + +var utils = require('./utils'); + +var has = Object.prototype.hasOwnProperty; + +var defaults = { + allowDots: false, + allowPrototypes: false, + arrayLimit: 20, + decoder: utils.decode, + delimiter: '&', + depth: 5, + parameterLimit: 1000, + plainObjects: false, + strictNullHandling: false +}; + +var parseValues = function parseQueryStringValues(str, options) { + var obj = {}; + var cleanStr = options.ignoreQueryPrefix ? str.replace(/^\?/, '') : str; + var limit = options.parameterLimit === Infinity ? undefined : options.parameterLimit; + var parts = cleanStr.split(options.delimiter, limit); + + for (var i = 0; i < parts.length; ++i) { + var part = parts[i]; + + var bracketEqualsPos = part.indexOf(']='); + var pos = bracketEqualsPos === -1 ? part.indexOf('=') : bracketEqualsPos + 1; + + var key, val; + if (pos === -1) { + key = options.decoder(part, defaults.decoder); + val = options.strictNullHandling ? null : ''; + } else { + key = options.decoder(part.slice(0, pos), defaults.decoder); + val = options.decoder(part.slice(pos + 1), defaults.decoder); + } + if (has.call(obj, key)) { + obj[key] = [].concat(obj[key]).concat(val); + } else { + obj[key] = val; + } + } + + return obj; +}; + +var parseObject = function (chain, val, options) { + var leaf = val; + + for (var i = chain.length - 1; i >= 0; --i) { + var obj; + var root = chain[i]; + + if (root === '[]') { + obj = []; + obj = obj.concat(leaf); + } else { + obj = options.plainObjects ? Object.create(null) : {}; + var cleanRoot = root.charAt(0) === '[' && root.charAt(root.length - 1) === ']' ? root.slice(1, -1) : root; + var index = parseInt(cleanRoot, 10); + if ( + !isNaN(index) + && root !== cleanRoot + && String(index) === cleanRoot + && index >= 0 + && (options.parseArrays && index <= options.arrayLimit) + ) { + obj = []; + obj[index] = leaf; + } else { + obj[cleanRoot] = leaf; + } + } + + leaf = obj; + } + + return leaf; +}; + +var parseKeys = function parseQueryStringKeys(givenKey, val, options) { + if (!givenKey) { + return; + } + + // Transform dot notation to bracket notation + var key = options.allowDots ? givenKey.replace(/\.([^.[]+)/g, '[$1]') : givenKey; + + // The regex chunks + + var brackets = /(\[[^[\]]*])/; + var child = /(\[[^[\]]*])/g; + + // Get the parent + + var segment = brackets.exec(key); + var parent = segment ? key.slice(0, segment.index) : key; + + // Stash the parent if it exists + + var keys = []; + if (parent) { + // If we aren't using plain objects, optionally prefix keys + // that would overwrite object prototype properties + if (!options.plainObjects && has.call(Object.prototype, parent)) { + if (!options.allowPrototypes) { + return; + } + } + + keys.push(parent); + } + + // Loop through children appending to the array until we hit depth + + var i = 0; + while ((segment = child.exec(key)) !== null && i < options.depth) { + i += 1; + if (!options.plainObjects && has.call(Object.prototype, segment[1].slice(1, -1))) { + if (!options.allowPrototypes) { + return; + } + } + keys.push(segment[1]); + } + + // If there's a remainder, just add whatever is left + + if (segment) { + keys.push('[' + key.slice(segment.index) + ']'); + } + + return parseObject(keys, val, options); +}; + +module.exports = function (str, opts) { + var options = opts ? utils.assign({}, opts) : {}; + + if (options.decoder !== null && options.decoder !== undefined && typeof options.decoder !== 'function') { + throw new TypeError('Decoder has to be a function.'); + } + + options.ignoreQueryPrefix = options.ignoreQueryPrefix === true; + options.delimiter = typeof options.delimiter === 'string' || utils.isRegExp(options.delimiter) ? options.delimiter : defaults.delimiter; + options.depth = typeof options.depth === 'number' ? options.depth : defaults.depth; + options.arrayLimit = typeof options.arrayLimit === 'number' ? options.arrayLimit : defaults.arrayLimit; + options.parseArrays = options.parseArrays !== false; + options.decoder = typeof options.decoder === 'function' ? options.decoder : defaults.decoder; + options.allowDots = typeof options.allowDots === 'boolean' ? options.allowDots : defaults.allowDots; + options.plainObjects = typeof options.plainObjects === 'boolean' ? options.plainObjects : defaults.plainObjects; + options.allowPrototypes = typeof options.allowPrototypes === 'boolean' ? options.allowPrototypes : defaults.allowPrototypes; + options.parameterLimit = typeof options.parameterLimit === 'number' ? options.parameterLimit : defaults.parameterLimit; + options.strictNullHandling = typeof options.strictNullHandling === 'boolean' ? options.strictNullHandling : defaults.strictNullHandling; + + if (str === '' || str === null || typeof str === 'undefined') { + return options.plainObjects ? Object.create(null) : {}; + } + + var tempObj = typeof str === 'string' ? parseValues(str, options) : str; + var obj = options.plainObjects ? Object.create(null) : {}; + + // Iterate over the keys and setup the new object + + var keys = Object.keys(tempObj); + for (var i = 0; i < keys.length; ++i) { + var key = keys[i]; + var newObj = parseKeys(key, tempObj[key], options); + obj = utils.merge(obj, newObj, options); + } + + return utils.compact(obj); +}; diff --git a/deps/node_modules/npm/node_modules/qs/lib/stringify.js b/deps/node_modules/npm/node_modules/qs/lib/stringify.js new file mode 100644 index 00000000..c01b2e61 --- /dev/null +++ b/deps/node_modules/npm/node_modules/qs/lib/stringify.js @@ -0,0 +1,210 @@ +'use strict'; + +var utils = require('./utils'); +var formats = require('./formats'); + +var arrayPrefixGenerators = { + brackets: function brackets(prefix) { // eslint-disable-line func-name-matching + return prefix + '[]'; + }, + indices: function indices(prefix, key) { // eslint-disable-line func-name-matching + return prefix + '[' + key + ']'; + }, + repeat: function repeat(prefix) { // eslint-disable-line func-name-matching + return prefix; + } +}; + +var toISO = Date.prototype.toISOString; + +var defaults = { + delimiter: '&', + encode: true, + encoder: utils.encode, + encodeValuesOnly: false, + serializeDate: function serializeDate(date) { // eslint-disable-line func-name-matching + return toISO.call(date); + }, + skipNulls: false, + strictNullHandling: false +}; + +var stringify = function stringify( // eslint-disable-line func-name-matching + object, + prefix, + generateArrayPrefix, + strictNullHandling, + skipNulls, + encoder, + filter, + sort, + allowDots, + serializeDate, + formatter, + encodeValuesOnly +) { + var obj = object; + if (typeof filter === 'function') { + obj = filter(prefix, obj); + } else if (obj instanceof Date) { + obj = serializeDate(obj); + } else if (obj === null) { + if (strictNullHandling) { + return encoder && !encodeValuesOnly ? encoder(prefix, defaults.encoder) : prefix; + } + + obj = ''; + } + + if (typeof obj === 'string' || typeof obj === 'number' || typeof obj === 'boolean' || utils.isBuffer(obj)) { + if (encoder) { + var keyValue = encodeValuesOnly ? prefix : encoder(prefix, defaults.encoder); + return [formatter(keyValue) + '=' + formatter(encoder(obj, defaults.encoder))]; + } + return [formatter(prefix) + '=' + formatter(String(obj))]; + } + + var values = []; + + if (typeof obj === 'undefined') { + return values; + } + + var objKeys; + if (Array.isArray(filter)) { + objKeys = filter; + } else { + var keys = Object.keys(obj); + objKeys = sort ? keys.sort(sort) : keys; + } + + for (var i = 0; i < objKeys.length; ++i) { + var key = objKeys[i]; + + if (skipNulls && obj[key] === null) { + continue; + } + + if (Array.isArray(obj)) { + values = values.concat(stringify( + obj[key], + generateArrayPrefix(prefix, key), + generateArrayPrefix, + strictNullHandling, + skipNulls, + encoder, + filter, + sort, + allowDots, + serializeDate, + formatter, + encodeValuesOnly + )); + } else { + values = values.concat(stringify( + obj[key], + prefix + (allowDots ? '.' + key : '[' + key + ']'), + generateArrayPrefix, + strictNullHandling, + skipNulls, + encoder, + filter, + sort, + allowDots, + serializeDate, + formatter, + encodeValuesOnly + )); + } + } + + return values; +}; + +module.exports = function (object, opts) { + var obj = object; + var options = opts ? utils.assign({}, opts) : {}; + + if (options.encoder !== null && options.encoder !== undefined && typeof options.encoder !== 'function') { + throw new TypeError('Encoder has to be a function.'); + } + + var delimiter = typeof options.delimiter === 'undefined' ? defaults.delimiter : options.delimiter; + var strictNullHandling = typeof options.strictNullHandling === 'boolean' ? options.strictNullHandling : defaults.strictNullHandling; + var skipNulls = typeof options.skipNulls === 'boolean' ? options.skipNulls : defaults.skipNulls; + var encode = typeof options.encode === 'boolean' ? options.encode : defaults.encode; + var encoder = typeof options.encoder === 'function' ? options.encoder : defaults.encoder; + var sort = typeof options.sort === 'function' ? options.sort : null; + var allowDots = typeof options.allowDots === 'undefined' ? false : options.allowDots; + var serializeDate = typeof options.serializeDate === 'function' ? options.serializeDate : defaults.serializeDate; + var encodeValuesOnly = typeof options.encodeValuesOnly === 'boolean' ? options.encodeValuesOnly : defaults.encodeValuesOnly; + if (typeof options.format === 'undefined') { + options.format = formats['default']; + } else if (!Object.prototype.hasOwnProperty.call(formats.formatters, options.format)) { + throw new TypeError('Unknown format option provided.'); + } + var formatter = formats.formatters[options.format]; + var objKeys; + var filter; + + if (typeof options.filter === 'function') { + filter = options.filter; + obj = filter('', obj); + } else if (Array.isArray(options.filter)) { + filter = options.filter; + objKeys = filter; + } + + var keys = []; + + if (typeof obj !== 'object' || obj === null) { + return ''; + } + + var arrayFormat; + if (options.arrayFormat in arrayPrefixGenerators) { + arrayFormat = options.arrayFormat; + } else if ('indices' in options) { + arrayFormat = options.indices ? 'indices' : 'repeat'; + } else { + arrayFormat = 'indices'; + } + + var generateArrayPrefix = arrayPrefixGenerators[arrayFormat]; + + if (!objKeys) { + objKeys = Object.keys(obj); + } + + if (sort) { + objKeys.sort(sort); + } + + for (var i = 0; i < objKeys.length; ++i) { + var key = objKeys[i]; + + if (skipNulls && obj[key] === null) { + continue; + } + + keys = keys.concat(stringify( + obj[key], + key, + generateArrayPrefix, + strictNullHandling, + skipNulls, + encode ? encoder : null, + filter, + sort, + allowDots, + serializeDate, + formatter, + encodeValuesOnly + )); + } + + var joined = keys.join(delimiter); + var prefix = options.addQueryPrefix === true ? '?' : ''; + + return joined.length > 0 ? prefix + joined : ''; +}; diff --git a/deps/node_modules/npm/node_modules/qs/lib/utils.js b/deps/node_modules/npm/node_modules/qs/lib/utils.js new file mode 100644 index 00000000..d0530d2a --- /dev/null +++ b/deps/node_modules/npm/node_modules/qs/lib/utils.js @@ -0,0 +1,213 @@ +'use strict'; + +var has = Object.prototype.hasOwnProperty; + +var hexTable = (function () { + var array = []; + for (var i = 0; i < 256; ++i) { + array.push('%' + ((i < 16 ? '0' : '') + i.toString(16)).toUpperCase()); + } + + return array; +}()); + +var compactQueue = function compactQueue(queue) { + var obj; + + while (queue.length) { + var item = queue.pop(); + obj = item.obj[item.prop]; + + if (Array.isArray(obj)) { + var compacted = []; + + for (var j = 0; j < obj.length; ++j) { + if (typeof obj[j] !== 'undefined') { + compacted.push(obj[j]); + } + } + + item.obj[item.prop] = compacted; + } + } + + return obj; +}; + +var arrayToObject = function arrayToObject(source, options) { + var obj = options && options.plainObjects ? Object.create(null) : {}; + for (var i = 0; i < source.length; ++i) { + if (typeof source[i] !== 'undefined') { + obj[i] = source[i]; + } + } + + return obj; +}; + +var merge = function merge(target, source, options) { + if (!source) { + return target; + } + + if (typeof source !== 'object') { + if (Array.isArray(target)) { + target.push(source); + } else if (typeof target === 'object') { + if (options.plainObjects || options.allowPrototypes || !has.call(Object.prototype, source)) { + target[source] = true; + } + } else { + return [target, source]; + } + + return target; + } + + if (typeof target !== 'object') { + return [target].concat(source); + } + + var mergeTarget = target; + if (Array.isArray(target) && !Array.isArray(source)) { + mergeTarget = arrayToObject(target, options); + } + + if (Array.isArray(target) && Array.isArray(source)) { + source.forEach(function (item, i) { + if (has.call(target, i)) { + if (target[i] && typeof target[i] === 'object') { + target[i] = merge(target[i], item, options); + } else { + target.push(item); + } + } else { + target[i] = item; + } + }); + return target; + } + + return Object.keys(source).reduce(function (acc, key) { + var value = source[key]; + + if (has.call(acc, key)) { + acc[key] = merge(acc[key], value, options); + } else { + acc[key] = value; + } + return acc; + }, mergeTarget); +}; + +var assign = function assignSingleSource(target, source) { + return Object.keys(source).reduce(function (acc, key) { + acc[key] = source[key]; + return acc; + }, target); +}; + +var decode = function (str) { + try { + return decodeURIComponent(str.replace(/\+/g, ' ')); + } catch (e) { + return str; + } +}; + +var encode = function encode(str) { + // This code was originally written by Brian White (mscdex) for the io.js core querystring library. + // It has been adapted here for stricter adherence to RFC 3986 + if (str.length === 0) { + return str; + } + + var string = typeof str === 'string' ? str : String(str); + + var out = ''; + for (var i = 0; i < string.length; ++i) { + var c = string.charCodeAt(i); + + if ( + c === 0x2D // - + || c === 0x2E // . + || c === 0x5F // _ + || c === 0x7E // ~ + || (c >= 0x30 && c <= 0x39) // 0-9 + || (c >= 0x41 && c <= 0x5A) // a-z + || (c >= 0x61 && c <= 0x7A) // A-Z + ) { + out += string.charAt(i); + continue; + } + + if (c < 0x80) { + out = out + hexTable[c]; + continue; + } + + if (c < 0x800) { + out = out + (hexTable[0xC0 | (c >> 6)] + hexTable[0x80 | (c & 0x3F)]); + continue; + } + + if (c < 0xD800 || c >= 0xE000) { + out = out + (hexTable[0xE0 | (c >> 12)] + hexTable[0x80 | ((c >> 6) & 0x3F)] + hexTable[0x80 | (c & 0x3F)]); + continue; + } + + i += 1; + c = 0x10000 + (((c & 0x3FF) << 10) | (string.charCodeAt(i) & 0x3FF)); + out += hexTable[0xF0 | (c >> 18)] + + hexTable[0x80 | ((c >> 12) & 0x3F)] + + hexTable[0x80 | ((c >> 6) & 0x3F)] + + hexTable[0x80 | (c & 0x3F)]; + } + + return out; +}; + +var compact = function compact(value) { + var queue = [{ obj: { o: value }, prop: 'o' }]; + var refs = []; + + for (var i = 0; i < queue.length; ++i) { + var item = queue[i]; + var obj = item.obj[item.prop]; + + var keys = Object.keys(obj); + for (var j = 0; j < keys.length; ++j) { + var key = keys[j]; + var val = obj[key]; + if (typeof val === 'object' && val !== null && refs.indexOf(val) === -1) { + queue.push({ obj: obj, prop: key }); + refs.push(val); + } + } + } + + return compactQueue(queue); +}; + +var isRegExp = function isRegExp(obj) { + return Object.prototype.toString.call(obj) === '[object RegExp]'; +}; + +var isBuffer = function isBuffer(obj) { + if (obj === null || typeof obj === 'undefined') { + return false; + } + + return !!(obj.constructor && obj.constructor.isBuffer && obj.constructor.isBuffer(obj)); +}; + +module.exports = { + arrayToObject: arrayToObject, + assign: assign, + compact: compact, + decode: decode, + encode: encode, + isBuffer: isBuffer, + isRegExp: isRegExp, + merge: merge +}; diff --git a/deps/node_modules/npm/node_modules/qs/package.json b/deps/node_modules/npm/node_modules/qs/package.json new file mode 100644 index 00000000..03dfd95f --- /dev/null +++ b/deps/node_modules/npm/node_modules/qs/package.json @@ -0,0 +1,80 @@ +{ + "_from": "qs@~6.5.1", + "_id": "qs@6.5.2", + "_inBundle": false, + "_integrity": "sha512-N5ZAX4/LxJmF+7wN74pUD6qAh9/wnvdQcjq9TZjevvXzSUo7bfmw91saqMjzGS2xq91/odN2dW/WOl7qQHNDGA==", + "_location": "/qs", + "_phantomChildren": {}, + "_requested": { + "type": "range", + "registry": true, + "raw": "qs@~6.5.1", + "name": "qs", + "escapedName": "qs", + "rawSpec": "~6.5.1", + "saveSpec": null, + "fetchSpec": "~6.5.1" + }, + "_requiredBy": [ + "/request" + ], + "_resolved": "https://registry.npmjs.org/qs/-/qs-6.5.2.tgz", + "_shasum": "cb3ae806e8740444584ef154ce8ee98d403f3e36", + "_spec": "qs@~6.5.1", + "_where": "/Users/zkat/Documents/code/work/npm/node_modules/request", + "bugs": { + "url": "https://github.com/ljharb/qs/issues" + }, + "bundleDependencies": false, + "contributors": [ + { + "name": "Jordan Harband", + "email": "ljharb@gmail.com", + "url": "http://ljharb.codes" + } + ], + "dependencies": {}, + "deprecated": false, + "description": "A querystring parser that supports nesting and arrays, with a depth limit", + "devDependencies": { + "@ljharb/eslint-config": "^12.2.1", + "browserify": "^16.2.0", + "covert": "^1.1.0", + "editorconfig-tools": "^0.1.1", + "eslint": "^4.19.1", + "evalmd": "^0.0.17", + "iconv-lite": "^0.4.21", + "mkdirp": "^0.5.1", + "qs-iconv": "^1.0.4", + "safe-publish-latest": "^1.1.1", + "safer-buffer": "^2.1.2", + "tape": "^4.9.0" + }, + "engines": { + "node": ">=0.6" + }, + "homepage": "https://github.com/ljharb/qs", + "keywords": [ + "querystring", + "qs" + ], + "license": "BSD-3-Clause", + "main": "lib/index.js", + "name": "qs", + "repository": { + "type": "git", + "url": "git+https://github.com/ljharb/qs.git" + }, + "scripts": { + "coverage": "covert test", + "dist": "mkdirp dist && browserify --standalone Qs lib/index.js > dist/qs.js", + "lint": "eslint lib/*.js test/*.js", + "prelint": "editorconfig-tools check * lib/* test/*", + "prepublish": "safe-publish-latest && npm run dist", + "pretest": "npm run --silent readme && npm run --silent lint", + "readme": "evalmd README.md", + "test": "npm run --silent coverage", + "tests-only": "node test" + }, + "version": "6.5.2" +} diff --git a/deps/node_modules/npm/node_modules/qs/test/index.js b/deps/node_modules/npm/node_modules/qs/test/index.js new file mode 100644 index 00000000..7e4624a2 --- /dev/null +++ b/deps/node_modules/npm/node_modules/qs/test/index.js @@ -0,0 +1,7 @@ +'use strict'; + +require('./parse'); + +require('./stringify'); + +require('./utils'); diff --git a/deps/node_modules/npm/node_modules/qs/test/parse.js b/deps/node_modules/npm/node_modules/qs/test/parse.js new file mode 100644 index 00000000..bdbb3b62 --- /dev/null +++ b/deps/node_modules/npm/node_modules/qs/test/parse.js @@ -0,0 +1,574 @@ +'use strict'; + +var test = require('tape'); +var qs = require('../'); +var utils = require('../lib/utils'); +var iconv = require('iconv-lite'); +var SaferBuffer = require('safer-buffer').Buffer; + +test('parse()', function (t) { + t.test('parses a simple string', function (st) { + st.deepEqual(qs.parse('0=foo'), { 0: 'foo' }); + st.deepEqual(qs.parse('foo=c++'), { foo: 'c ' }); + st.deepEqual(qs.parse('a[>=]=23'), { a: { '>=': '23' } }); + st.deepEqual(qs.parse('a[<=>]==23'), { a: { '<=>': '=23' } }); + st.deepEqual(qs.parse('a[==]=23'), { a: { '==': '23' } }); + st.deepEqual(qs.parse('foo', { strictNullHandling: true }), { foo: null }); + st.deepEqual(qs.parse('foo'), { foo: '' }); + st.deepEqual(qs.parse('foo='), { foo: '' }); + st.deepEqual(qs.parse('foo=bar'), { foo: 'bar' }); + st.deepEqual(qs.parse(' foo = bar = baz '), { ' foo ': ' bar = baz ' }); + st.deepEqual(qs.parse('foo=bar=baz'), { foo: 'bar=baz' }); + st.deepEqual(qs.parse('foo=bar&bar=baz'), { foo: 'bar', bar: 'baz' }); + st.deepEqual(qs.parse('foo2=bar2&baz2='), { foo2: 'bar2', baz2: '' }); + st.deepEqual(qs.parse('foo=bar&baz', { strictNullHandling: true }), { foo: 'bar', baz: null }); + st.deepEqual(qs.parse('foo=bar&baz'), { foo: 'bar', baz: '' }); + st.deepEqual(qs.parse('cht=p3&chd=t:60,40&chs=250x100&chl=Hello|World'), { + cht: 'p3', + chd: 't:60,40', + chs: '250x100', + chl: 'Hello|World' + }); + st.end(); + }); + + t.test('allows enabling dot notation', function (st) { + st.deepEqual(qs.parse('a.b=c'), { 'a.b': 'c' }); + st.deepEqual(qs.parse('a.b=c', { allowDots: true }), { a: { b: 'c' } }); + st.end(); + }); + + t.deepEqual(qs.parse('a[b]=c'), { a: { b: 'c' } }, 'parses a single nested string'); + t.deepEqual(qs.parse('a[b][c]=d'), { a: { b: { c: 'd' } } }, 'parses a double nested string'); + t.deepEqual( + qs.parse('a[b][c][d][e][f][g][h]=i'), + { a: { b: { c: { d: { e: { f: { '[g][h]': 'i' } } } } } } }, + 'defaults to a depth of 5' + ); + + t.test('only parses one level when depth = 1', function (st) { + st.deepEqual(qs.parse('a[b][c]=d', { depth: 1 }), { a: { b: { '[c]': 'd' } } }); + st.deepEqual(qs.parse('a[b][c][d]=e', { depth: 1 }), { a: { b: { '[c][d]': 'e' } } }); + st.end(); + }); + + t.deepEqual(qs.parse('a=b&a=c'), { a: ['b', 'c'] }, 'parses a simple array'); + + t.test('parses an explicit array', function (st) { + st.deepEqual(qs.parse('a[]=b'), { a: ['b'] }); + st.deepEqual(qs.parse('a[]=b&a[]=c'), { a: ['b', 'c'] }); + st.deepEqual(qs.parse('a[]=b&a[]=c&a[]=d'), { a: ['b', 'c', 'd'] }); + st.end(); + }); + + t.test('parses a mix of simple and explicit arrays', function (st) { + st.deepEqual(qs.parse('a=b&a[]=c'), { a: ['b', 'c'] }); + st.deepEqual(qs.parse('a[]=b&a=c'), { a: ['b', 'c'] }); + st.deepEqual(qs.parse('a[0]=b&a=c'), { a: ['b', 'c'] }); + st.deepEqual(qs.parse('a=b&a[0]=c'), { a: ['b', 'c'] }); + + st.deepEqual(qs.parse('a[1]=b&a=c', { arrayLimit: 20 }), { a: ['b', 'c'] }); + st.deepEqual(qs.parse('a[]=b&a=c', { arrayLimit: 0 }), { a: ['b', 'c'] }); + st.deepEqual(qs.parse('a[]=b&a=c'), { a: ['b', 'c'] }); + + st.deepEqual(qs.parse('a=b&a[1]=c', { arrayLimit: 20 }), { a: ['b', 'c'] }); + st.deepEqual(qs.parse('a=b&a[]=c', { arrayLimit: 0 }), { a: ['b', 'c'] }); + st.deepEqual(qs.parse('a=b&a[]=c'), { a: ['b', 'c'] }); + + st.end(); + }); + + t.test('parses a nested array', function (st) { + st.deepEqual(qs.parse('a[b][]=c&a[b][]=d'), { a: { b: ['c', 'd'] } }); + st.deepEqual(qs.parse('a[>=]=25'), { a: { '>=': '25' } }); + st.end(); + }); + + t.test('allows to specify array indices', function (st) { + st.deepEqual(qs.parse('a[1]=c&a[0]=b&a[2]=d'), { a: ['b', 'c', 'd'] }); + st.deepEqual(qs.parse('a[1]=c&a[0]=b'), { a: ['b', 'c'] }); + st.deepEqual(qs.parse('a[1]=c', { arrayLimit: 20 }), { a: ['c'] }); + st.deepEqual(qs.parse('a[1]=c', { arrayLimit: 0 }), { a: { 1: 'c' } }); + st.deepEqual(qs.parse('a[1]=c'), { a: ['c'] }); + st.end(); + }); + + t.test('limits specific array indices to arrayLimit', function (st) { + st.deepEqual(qs.parse('a[20]=a', { arrayLimit: 20 }), { a: ['a'] }); + st.deepEqual(qs.parse('a[21]=a', { arrayLimit: 20 }), { a: { 21: 'a' } }); + st.end(); + }); + + t.deepEqual(qs.parse('a[12b]=c'), { a: { '12b': 'c' } }, 'supports keys that begin with a number'); + + t.test('supports encoded = signs', function (st) { + st.deepEqual(qs.parse('he%3Dllo=th%3Dere'), { 'he=llo': 'th=ere' }); + st.end(); + }); + + t.test('is ok with url encoded strings', function (st) { + st.deepEqual(qs.parse('a[b%20c]=d'), { a: { 'b c': 'd' } }); + st.deepEqual(qs.parse('a[b]=c%20d'), { a: { b: 'c d' } }); + st.end(); + }); + + t.test('allows brackets in the value', function (st) { + st.deepEqual(qs.parse('pets=["tobi"]'), { pets: '["tobi"]' }); + st.deepEqual(qs.parse('operators=[">=", "<="]'), { operators: '[">=", "<="]' }); + st.end(); + }); + + t.test('allows empty values', function (st) { + st.deepEqual(qs.parse(''), {}); + st.deepEqual(qs.parse(null), {}); + st.deepEqual(qs.parse(undefined), {}); + st.end(); + }); + + t.test('transforms arrays to objects', function (st) { + st.deepEqual(qs.parse('foo[0]=bar&foo[bad]=baz'), { foo: { 0: 'bar', bad: 'baz' } }); + st.deepEqual(qs.parse('foo[bad]=baz&foo[0]=bar'), { foo: { bad: 'baz', 0: 'bar' } }); + st.deepEqual(qs.parse('foo[bad]=baz&foo[]=bar'), { foo: { bad: 'baz', 0: 'bar' } }); + st.deepEqual(qs.parse('foo[]=bar&foo[bad]=baz'), { foo: { 0: 'bar', bad: 'baz' } }); + st.deepEqual(qs.parse('foo[bad]=baz&foo[]=bar&foo[]=foo'), { foo: { bad: 'baz', 0: 'bar', 1: 'foo' } }); + st.deepEqual(qs.parse('foo[0][a]=a&foo[0][b]=b&foo[1][a]=aa&foo[1][b]=bb'), { foo: [{ a: 'a', b: 'b' }, { a: 'aa', b: 'bb' }] }); + + st.deepEqual(qs.parse('a[]=b&a[t]=u&a[hasOwnProperty]=c', { allowPrototypes: false }), { a: { 0: 'b', t: 'u' } }); + st.deepEqual(qs.parse('a[]=b&a[t]=u&a[hasOwnProperty]=c', { allowPrototypes: true }), { a: { 0: 'b', t: 'u', hasOwnProperty: 'c' } }); + st.deepEqual(qs.parse('a[]=b&a[hasOwnProperty]=c&a[x]=y', { allowPrototypes: false }), { a: { 0: 'b', x: 'y' } }); + st.deepEqual(qs.parse('a[]=b&a[hasOwnProperty]=c&a[x]=y', { allowPrototypes: true }), { a: { 0: 'b', hasOwnProperty: 'c', x: 'y' } }); + st.end(); + }); + + t.test('transforms arrays to objects (dot notation)', function (st) { + st.deepEqual(qs.parse('foo[0].baz=bar&fool.bad=baz', { allowDots: true }), { foo: [{ baz: 'bar' }], fool: { bad: 'baz' } }); + st.deepEqual(qs.parse('foo[0].baz=bar&fool.bad.boo=baz', { allowDots: true }), { foo: [{ baz: 'bar' }], fool: { bad: { boo: 'baz' } } }); + st.deepEqual(qs.parse('foo[0][0].baz=bar&fool.bad=baz', { allowDots: true }), { foo: [[{ baz: 'bar' }]], fool: { bad: 'baz' } }); + st.deepEqual(qs.parse('foo[0].baz[0]=15&foo[0].bar=2', { allowDots: true }), { foo: [{ baz: ['15'], bar: '2' }] }); + st.deepEqual(qs.parse('foo[0].baz[0]=15&foo[0].baz[1]=16&foo[0].bar=2', { allowDots: true }), { foo: [{ baz: ['15', '16'], bar: '2' }] }); + st.deepEqual(qs.parse('foo.bad=baz&foo[0]=bar', { allowDots: true }), { foo: { bad: 'baz', 0: 'bar' } }); + st.deepEqual(qs.parse('foo.bad=baz&foo[]=bar', { allowDots: true }), { foo: { bad: 'baz', 0: 'bar' } }); + st.deepEqual(qs.parse('foo[]=bar&foo.bad=baz', { allowDots: true }), { foo: { 0: 'bar', bad: 'baz' } }); + st.deepEqual(qs.parse('foo.bad=baz&foo[]=bar&foo[]=foo', { allowDots: true }), { foo: { bad: 'baz', 0: 'bar', 1: 'foo' } }); + st.deepEqual(qs.parse('foo[0].a=a&foo[0].b=b&foo[1].a=aa&foo[1].b=bb', { allowDots: true }), { foo: [{ a: 'a', b: 'b' }, { a: 'aa', b: 'bb' }] }); + st.end(); + }); + + t.test('correctly prunes undefined values when converting an array to an object', function (st) { + st.deepEqual(qs.parse('a[2]=b&a[99999999]=c'), { a: { 2: 'b', 99999999: 'c' } }); + st.end(); + }); + + t.test('supports malformed uri characters', function (st) { + st.deepEqual(qs.parse('{%:%}', { strictNullHandling: true }), { '{%:%}': null }); + st.deepEqual(qs.parse('{%:%}='), { '{%:%}': '' }); + st.deepEqual(qs.parse('foo=%:%}'), { foo: '%:%}' }); + st.end(); + }); + + t.test('doesn\'t produce empty keys', function (st) { + st.deepEqual(qs.parse('_r=1&'), { _r: '1' }); + st.end(); + }); + + t.test('cannot access Object prototype', function (st) { + qs.parse('constructor[prototype][bad]=bad'); + qs.parse('bad[constructor][prototype][bad]=bad'); + st.equal(typeof Object.prototype.bad, 'undefined'); + st.end(); + }); + + t.test('parses arrays of objects', function (st) { + st.deepEqual(qs.parse('a[][b]=c'), { a: [{ b: 'c' }] }); + st.deepEqual(qs.parse('a[0][b]=c'), { a: [{ b: 'c' }] }); + st.end(); + }); + + t.test('allows for empty strings in arrays', function (st) { + st.deepEqual(qs.parse('a[]=b&a[]=&a[]=c'), { a: ['b', '', 'c'] }); + + st.deepEqual( + qs.parse('a[0]=b&a[1]&a[2]=c&a[19]=', { strictNullHandling: true, arrayLimit: 20 }), + { a: ['b', null, 'c', ''] }, + 'with arrayLimit 20 + array indices: null then empty string works' + ); + st.deepEqual( + qs.parse('a[]=b&a[]&a[]=c&a[]=', { strictNullHandling: true, arrayLimit: 0 }), + { a: ['b', null, 'c', ''] }, + 'with arrayLimit 0 + array brackets: null then empty string works' + ); + + st.deepEqual( + qs.parse('a[0]=b&a[1]=&a[2]=c&a[19]', { strictNullHandling: true, arrayLimit: 20 }), + { a: ['b', '', 'c', null] }, + 'with arrayLimit 20 + array indices: empty string then null works' + ); + st.deepEqual( + qs.parse('a[]=b&a[]=&a[]=c&a[]', { strictNullHandling: true, arrayLimit: 0 }), + { a: ['b', '', 'c', null] }, + 'with arrayLimit 0 + array brackets: empty string then null works' + ); + + st.deepEqual( + qs.parse('a[]=&a[]=b&a[]=c'), + { a: ['', 'b', 'c'] }, + 'array brackets: empty strings work' + ); + st.end(); + }); + + t.test('compacts sparse arrays', function (st) { + st.deepEqual(qs.parse('a[10]=1&a[2]=2', { arrayLimit: 20 }), { a: ['2', '1'] }); + st.deepEqual(qs.parse('a[1][b][2][c]=1', { arrayLimit: 20 }), { a: [{ b: [{ c: '1' }] }] }); + st.deepEqual(qs.parse('a[1][2][3][c]=1', { arrayLimit: 20 }), { a: [[[{ c: '1' }]]] }); + st.deepEqual(qs.parse('a[1][2][3][c][1]=1', { arrayLimit: 20 }), { a: [[[{ c: ['1'] }]]] }); + st.end(); + }); + + t.test('parses semi-parsed strings', function (st) { + st.deepEqual(qs.parse({ 'a[b]': 'c' }), { a: { b: 'c' } }); + st.deepEqual(qs.parse({ 'a[b]': 'c', 'a[d]': 'e' }), { a: { b: 'c', d: 'e' } }); + st.end(); + }); + + t.test('parses buffers correctly', function (st) { + var b = SaferBuffer.from('test'); + st.deepEqual(qs.parse({ a: b }), { a: b }); + st.end(); + }); + + t.test('continues parsing when no parent is found', function (st) { + st.deepEqual(qs.parse('[]=&a=b'), { 0: '', a: 'b' }); + st.deepEqual(qs.parse('[]&a=b', { strictNullHandling: true }), { 0: null, a: 'b' }); + st.deepEqual(qs.parse('[foo]=bar'), { foo: 'bar' }); + st.end(); + }); + + t.test('does not error when parsing a very long array', function (st) { + var str = 'a[]=a'; + while (Buffer.byteLength(str) < 128 * 1024) { + str = str + '&' + str; + } + + st.doesNotThrow(function () { + qs.parse(str); + }); + + st.end(); + }); + + t.test('should not throw when a native prototype has an enumerable property', { parallel: false }, function (st) { + Object.prototype.crash = ''; + Array.prototype.crash = ''; + st.doesNotThrow(qs.parse.bind(null, 'a=b')); + st.deepEqual(qs.parse('a=b'), { a: 'b' }); + st.doesNotThrow(qs.parse.bind(null, 'a[][b]=c')); + st.deepEqual(qs.parse('a[][b]=c'), { a: [{ b: 'c' }] }); + delete Object.prototype.crash; + delete Array.prototype.crash; + st.end(); + }); + + t.test('parses a string with an alternative string delimiter', function (st) { + st.deepEqual(qs.parse('a=b;c=d', { delimiter: ';' }), { a: 'b', c: 'd' }); + st.end(); + }); + + t.test('parses a string with an alternative RegExp delimiter', function (st) { + st.deepEqual(qs.parse('a=b; c=d', { delimiter: /[;,] */ }), { a: 'b', c: 'd' }); + st.end(); + }); + + t.test('does not use non-splittable objects as delimiters', function (st) { + st.deepEqual(qs.parse('a=b&c=d', { delimiter: true }), { a: 'b', c: 'd' }); + st.end(); + }); + + t.test('allows overriding parameter limit', function (st) { + st.deepEqual(qs.parse('a=b&c=d', { parameterLimit: 1 }), { a: 'b' }); + st.end(); + }); + + t.test('allows setting the parameter limit to Infinity', function (st) { + st.deepEqual(qs.parse('a=b&c=d', { parameterLimit: Infinity }), { a: 'b', c: 'd' }); + st.end(); + }); + + t.test('allows overriding array limit', function (st) { + st.deepEqual(qs.parse('a[0]=b', { arrayLimit: -1 }), { a: { 0: 'b' } }); + st.deepEqual(qs.parse('a[-1]=b', { arrayLimit: -1 }), { a: { '-1': 'b' } }); + st.deepEqual(qs.parse('a[0]=b&a[1]=c', { arrayLimit: 0 }), { a: { 0: 'b', 1: 'c' } }); + st.end(); + }); + + t.test('allows disabling array parsing', function (st) { + st.deepEqual(qs.parse('a[0]=b&a[1]=c', { parseArrays: false }), { a: { 0: 'b', 1: 'c' } }); + st.end(); + }); + + t.test('allows for query string prefix', function (st) { + st.deepEqual(qs.parse('?foo=bar', { ignoreQueryPrefix: true }), { foo: 'bar' }); + st.deepEqual(qs.parse('foo=bar', { ignoreQueryPrefix: true }), { foo: 'bar' }); + st.deepEqual(qs.parse('?foo=bar', { ignoreQueryPrefix: false }), { '?foo': 'bar' }); + st.end(); + }); + + t.test('parses an object', function (st) { + var input = { + 'user[name]': { 'pop[bob]': 3 }, + 'user[email]': null + }; + + var expected = { + user: { + name: { 'pop[bob]': 3 }, + email: null + } + }; + + var result = qs.parse(input); + + st.deepEqual(result, expected); + st.end(); + }); + + t.test('parses an object in dot notation', function (st) { + var input = { + 'user.name': { 'pop[bob]': 3 }, + 'user.email.': null + }; + + var expected = { + user: { + name: { 'pop[bob]': 3 }, + email: null + } + }; + + var result = qs.parse(input, { allowDots: true }); + + st.deepEqual(result, expected); + st.end(); + }); + + t.test('parses an object and not child values', function (st) { + var input = { + 'user[name]': { 'pop[bob]': { test: 3 } }, + 'user[email]': null + }; + + var expected = { + user: { + name: { 'pop[bob]': { test: 3 } }, + email: null + } + }; + + var result = qs.parse(input); + + st.deepEqual(result, expected); + st.end(); + }); + + t.test('does not blow up when Buffer global is missing', function (st) { + var tempBuffer = global.Buffer; + delete global.Buffer; + var result = qs.parse('a=b&c=d'); + global.Buffer = tempBuffer; + st.deepEqual(result, { a: 'b', c: 'd' }); + st.end(); + }); + + t.test('does not crash when parsing circular references', function (st) { + var a = {}; + a.b = a; + + var parsed; + + st.doesNotThrow(function () { + parsed = qs.parse({ 'foo[bar]': 'baz', 'foo[baz]': a }); + }); + + st.equal('foo' in parsed, true, 'parsed has "foo" property'); + st.equal('bar' in parsed.foo, true); + st.equal('baz' in parsed.foo, true); + st.equal(parsed.foo.bar, 'baz'); + st.deepEqual(parsed.foo.baz, a); + st.end(); + }); + + t.test('does not crash when parsing deep objects', function (st) { + var parsed; + var str = 'foo'; + + for (var i = 0; i < 5000; i++) { + str += '[p]'; + } + + str += '=bar'; + + st.doesNotThrow(function () { + parsed = qs.parse(str, { depth: 5000 }); + }); + + st.equal('foo' in parsed, true, 'parsed has "foo" property'); + + var depth = 0; + var ref = parsed.foo; + while ((ref = ref.p)) { + depth += 1; + } + + st.equal(depth, 5000, 'parsed is 5000 properties deep'); + + st.end(); + }); + + t.test('parses null objects correctly', { skip: !Object.create }, function (st) { + var a = Object.create(null); + a.b = 'c'; + + st.deepEqual(qs.parse(a), { b: 'c' }); + var result = qs.parse({ a: a }); + st.equal('a' in result, true, 'result has "a" property'); + st.deepEqual(result.a, a); + st.end(); + }); + + t.test('parses dates correctly', function (st) { + var now = new Date(); + st.deepEqual(qs.parse({ a: now }), { a: now }); + st.end(); + }); + + t.test('parses regular expressions correctly', function (st) { + var re = /^test$/; + st.deepEqual(qs.parse({ a: re }), { a: re }); + st.end(); + }); + + t.test('does not allow overwriting prototype properties', function (st) { + st.deepEqual(qs.parse('a[hasOwnProperty]=b', { allowPrototypes: false }), {}); + st.deepEqual(qs.parse('hasOwnProperty=b', { allowPrototypes: false }), {}); + + st.deepEqual( + qs.parse('toString', { allowPrototypes: false }), + {}, + 'bare "toString" results in {}' + ); + + st.end(); + }); + + t.test('can allow overwriting prototype properties', function (st) { + st.deepEqual(qs.parse('a[hasOwnProperty]=b', { allowPrototypes: true }), { a: { hasOwnProperty: 'b' } }); + st.deepEqual(qs.parse('hasOwnProperty=b', { allowPrototypes: true }), { hasOwnProperty: 'b' }); + + st.deepEqual( + qs.parse('toString', { allowPrototypes: true }), + { toString: '' }, + 'bare "toString" results in { toString: "" }' + ); + + st.end(); + }); + + t.test('params starting with a closing bracket', function (st) { + st.deepEqual(qs.parse(']=toString'), { ']': 'toString' }); + st.deepEqual(qs.parse(']]=toString'), { ']]': 'toString' }); + st.deepEqual(qs.parse(']hello]=toString'), { ']hello]': 'toString' }); + st.end(); + }); + + t.test('params starting with a starting bracket', function (st) { + st.deepEqual(qs.parse('[=toString'), { '[': 'toString' }); + st.deepEqual(qs.parse('[[=toString'), { '[[': 'toString' }); + st.deepEqual(qs.parse('[hello[=toString'), { '[hello[': 'toString' }); + st.end(); + }); + + t.test('add keys to objects', function (st) { + st.deepEqual( + qs.parse('a[b]=c&a=d'), + { a: { b: 'c', d: true } }, + 'can add keys to objects' + ); + + st.deepEqual( + qs.parse('a[b]=c&a=toString'), + { a: { b: 'c' } }, + 'can not overwrite prototype' + ); + + st.deepEqual( + qs.parse('a[b]=c&a=toString', { allowPrototypes: true }), + { a: { b: 'c', toString: true } }, + 'can overwrite prototype with allowPrototypes true' + ); + + st.deepEqual( + qs.parse('a[b]=c&a=toString', { plainObjects: true }), + { a: { b: 'c', toString: true } }, + 'can overwrite prototype with plainObjects true' + ); + + st.end(); + }); + + t.test('can return null objects', { skip: !Object.create }, function (st) { + var expected = Object.create(null); + expected.a = Object.create(null); + expected.a.b = 'c'; + expected.a.hasOwnProperty = 'd'; + st.deepEqual(qs.parse('a[b]=c&a[hasOwnProperty]=d', { plainObjects: true }), expected); + st.deepEqual(qs.parse(null, { plainObjects: true }), Object.create(null)); + var expectedArray = Object.create(null); + expectedArray.a = Object.create(null); + expectedArray.a[0] = 'b'; + expectedArray.a.c = 'd'; + st.deepEqual(qs.parse('a[]=b&a[c]=d', { plainObjects: true }), expectedArray); + st.end(); + }); + + t.test('can parse with custom encoding', function (st) { + st.deepEqual(qs.parse('%8c%a7=%91%e5%8d%e3%95%7b', { + decoder: function (str) { + var reg = /%([0-9A-F]{2})/ig; + var result = []; + var parts = reg.exec(str); + while (parts) { + result.push(parseInt(parts[1], 16)); + parts = reg.exec(str); + } + return iconv.decode(SaferBuffer.from(result), 'shift_jis').toString(); + } + }), { 県: '大阪府' }); + st.end(); + }); + + t.test('receives the default decoder as a second argument', function (st) { + st.plan(1); + qs.parse('a', { + decoder: function (str, defaultDecoder) { + st.equal(defaultDecoder, utils.decode); + } + }); + st.end(); + }); + + t.test('throws error with wrong decoder', function (st) { + st['throws'](function () { + qs.parse({}, { decoder: 'string' }); + }, new TypeError('Decoder has to be a function.')); + st.end(); + }); + + t.test('does not mutate the options argument', function (st) { + var options = {}; + qs.parse('a[b]=true', options); + st.deepEqual(options, {}); + st.end(); + }); + + t.end(); +}); diff --git a/deps/node_modules/npm/node_modules/qs/test/stringify.js b/deps/node_modules/npm/node_modules/qs/test/stringify.js new file mode 100644 index 00000000..0f178ec3 --- /dev/null +++ b/deps/node_modules/npm/node_modules/qs/test/stringify.js @@ -0,0 +1,597 @@ +'use strict'; + +var test = require('tape'); +var qs = require('../'); +var utils = require('../lib/utils'); +var iconv = require('iconv-lite'); +var SaferBuffer = require('safer-buffer').Buffer; + +test('stringify()', function (t) { + t.test('stringifies a querystring object', function (st) { + st.equal(qs.stringify({ a: 'b' }), 'a=b'); + st.equal(qs.stringify({ a: 1 }), 'a=1'); + st.equal(qs.stringify({ a: 1, b: 2 }), 'a=1&b=2'); + st.equal(qs.stringify({ a: 'A_Z' }), 'a=A_Z'); + st.equal(qs.stringify({ a: '€' }), 'a=%E2%82%AC'); + st.equal(qs.stringify({ a: '' }), 'a=%EE%80%80'); + st.equal(qs.stringify({ a: 'א' }), 'a=%D7%90'); + st.equal(qs.stringify({ a: '𐐷' }), 'a=%F0%90%90%B7'); + st.end(); + }); + + t.test('adds query prefix', function (st) { + st.equal(qs.stringify({ a: 'b' }, { addQueryPrefix: true }), '?a=b'); + st.end(); + }); + + t.test('with query prefix, outputs blank string given an empty object', function (st) { + st.equal(qs.stringify({}, { addQueryPrefix: true }), ''); + st.end(); + }); + + t.test('stringifies a nested object', function (st) { + st.equal(qs.stringify({ a: { b: 'c' } }), 'a%5Bb%5D=c'); + st.equal(qs.stringify({ a: { b: { c: { d: 'e' } } } }), 'a%5Bb%5D%5Bc%5D%5Bd%5D=e'); + st.end(); + }); + + t.test('stringifies a nested object with dots notation', function (st) { + st.equal(qs.stringify({ a: { b: 'c' } }, { allowDots: true }), 'a.b=c'); + st.equal(qs.stringify({ a: { b: { c: { d: 'e' } } } }, { allowDots: true }), 'a.b.c.d=e'); + st.end(); + }); + + t.test('stringifies an array value', function (st) { + st.equal( + qs.stringify({ a: ['b', 'c', 'd'] }, { arrayFormat: 'indices' }), + 'a%5B0%5D=b&a%5B1%5D=c&a%5B2%5D=d', + 'indices => indices' + ); + st.equal( + qs.stringify({ a: ['b', 'c', 'd'] }, { arrayFormat: 'brackets' }), + 'a%5B%5D=b&a%5B%5D=c&a%5B%5D=d', + 'brackets => brackets' + ); + st.equal( + qs.stringify({ a: ['b', 'c', 'd'] }), + 'a%5B0%5D=b&a%5B1%5D=c&a%5B2%5D=d', + 'default => indices' + ); + st.end(); + }); + + t.test('omits nulls when asked', function (st) { + st.equal(qs.stringify({ a: 'b', c: null }, { skipNulls: true }), 'a=b'); + st.end(); + }); + + t.test('omits nested nulls when asked', function (st) { + st.equal(qs.stringify({ a: { b: 'c', d: null } }, { skipNulls: true }), 'a%5Bb%5D=c'); + st.end(); + }); + + t.test('omits array indices when asked', function (st) { + st.equal(qs.stringify({ a: ['b', 'c', 'd'] }, { indices: false }), 'a=b&a=c&a=d'); + st.end(); + }); + + t.test('stringifies a nested array value', function (st) { + st.equal(qs.stringify({ a: { b: ['c', 'd'] } }, { arrayFormat: 'indices' }), 'a%5Bb%5D%5B0%5D=c&a%5Bb%5D%5B1%5D=d'); + st.equal(qs.stringify({ a: { b: ['c', 'd'] } }, { arrayFormat: 'brackets' }), 'a%5Bb%5D%5B%5D=c&a%5Bb%5D%5B%5D=d'); + st.equal(qs.stringify({ a: { b: ['c', 'd'] } }), 'a%5Bb%5D%5B0%5D=c&a%5Bb%5D%5B1%5D=d'); + st.end(); + }); + + t.test('stringifies a nested array value with dots notation', function (st) { + st.equal( + qs.stringify( + { a: { b: ['c', 'd'] } }, + { allowDots: true, encode: false, arrayFormat: 'indices' } + ), + 'a.b[0]=c&a.b[1]=d', + 'indices: stringifies with dots + indices' + ); + st.equal( + qs.stringify( + { a: { b: ['c', 'd'] } }, + { allowDots: true, encode: false, arrayFormat: 'brackets' } + ), + 'a.b[]=c&a.b[]=d', + 'brackets: stringifies with dots + brackets' + ); + st.equal( + qs.stringify( + { a: { b: ['c', 'd'] } }, + { allowDots: true, encode: false } + ), + 'a.b[0]=c&a.b[1]=d', + 'default: stringifies with dots + indices' + ); + st.end(); + }); + + t.test('stringifies an object inside an array', function (st) { + st.equal( + qs.stringify({ a: [{ b: 'c' }] }, { arrayFormat: 'indices' }), + 'a%5B0%5D%5Bb%5D=c', + 'indices => brackets' + ); + st.equal( + qs.stringify({ a: [{ b: 'c' }] }, { arrayFormat: 'brackets' }), + 'a%5B%5D%5Bb%5D=c', + 'brackets => brackets' + ); + st.equal( + qs.stringify({ a: [{ b: 'c' }] }), + 'a%5B0%5D%5Bb%5D=c', + 'default => indices' + ); + + st.equal( + qs.stringify({ a: [{ b: { c: [1] } }] }, { arrayFormat: 'indices' }), + 'a%5B0%5D%5Bb%5D%5Bc%5D%5B0%5D=1', + 'indices => indices' + ); + + st.equal( + qs.stringify({ a: [{ b: { c: [1] } }] }, { arrayFormat: 'brackets' }), + 'a%5B%5D%5Bb%5D%5Bc%5D%5B%5D=1', + 'brackets => brackets' + ); + + st.equal( + qs.stringify({ a: [{ b: { c: [1] } }] }), + 'a%5B0%5D%5Bb%5D%5Bc%5D%5B0%5D=1', + 'default => indices' + ); + + st.end(); + }); + + t.test('stringifies an array with mixed objects and primitives', function (st) { + st.equal( + qs.stringify({ a: [{ b: 1 }, 2, 3] }, { encode: false, arrayFormat: 'indices' }), + 'a[0][b]=1&a[1]=2&a[2]=3', + 'indices => indices' + ); + st.equal( + qs.stringify({ a: [{ b: 1 }, 2, 3] }, { encode: false, arrayFormat: 'brackets' }), + 'a[][b]=1&a[]=2&a[]=3', + 'brackets => brackets' + ); + st.equal( + qs.stringify({ a: [{ b: 1 }, 2, 3] }, { encode: false }), + 'a[0][b]=1&a[1]=2&a[2]=3', + 'default => indices' + ); + + st.end(); + }); + + t.test('stringifies an object inside an array with dots notation', function (st) { + st.equal( + qs.stringify( + { a: [{ b: 'c' }] }, + { allowDots: true, encode: false, arrayFormat: 'indices' } + ), + 'a[0].b=c', + 'indices => indices' + ); + st.equal( + qs.stringify( + { a: [{ b: 'c' }] }, + { allowDots: true, encode: false, arrayFormat: 'brackets' } + ), + 'a[].b=c', + 'brackets => brackets' + ); + st.equal( + qs.stringify( + { a: [{ b: 'c' }] }, + { allowDots: true, encode: false } + ), + 'a[0].b=c', + 'default => indices' + ); + + st.equal( + qs.stringify( + { a: [{ b: { c: [1] } }] }, + { allowDots: true, encode: false, arrayFormat: 'indices' } + ), + 'a[0].b.c[0]=1', + 'indices => indices' + ); + st.equal( + qs.stringify( + { a: [{ b: { c: [1] } }] }, + { allowDots: true, encode: false, arrayFormat: 'brackets' } + ), + 'a[].b.c[]=1', + 'brackets => brackets' + ); + st.equal( + qs.stringify( + { a: [{ b: { c: [1] } }] }, + { allowDots: true, encode: false } + ), + 'a[0].b.c[0]=1', + 'default => indices' + ); + + st.end(); + }); + + t.test('does not omit object keys when indices = false', function (st) { + st.equal(qs.stringify({ a: [{ b: 'c' }] }, { indices: false }), 'a%5Bb%5D=c'); + st.end(); + }); + + t.test('uses indices notation for arrays when indices=true', function (st) { + st.equal(qs.stringify({ a: ['b', 'c'] }, { indices: true }), 'a%5B0%5D=b&a%5B1%5D=c'); + st.end(); + }); + + t.test('uses indices notation for arrays when no arrayFormat is specified', function (st) { + st.equal(qs.stringify({ a: ['b', 'c'] }), 'a%5B0%5D=b&a%5B1%5D=c'); + st.end(); + }); + + t.test('uses indices notation for arrays when no arrayFormat=indices', function (st) { + st.equal(qs.stringify({ a: ['b', 'c'] }, { arrayFormat: 'indices' }), 'a%5B0%5D=b&a%5B1%5D=c'); + st.end(); + }); + + t.test('uses repeat notation for arrays when no arrayFormat=repeat', function (st) { + st.equal(qs.stringify({ a: ['b', 'c'] }, { arrayFormat: 'repeat' }), 'a=b&a=c'); + st.end(); + }); + + t.test('uses brackets notation for arrays when no arrayFormat=brackets', function (st) { + st.equal(qs.stringify({ a: ['b', 'c'] }, { arrayFormat: 'brackets' }), 'a%5B%5D=b&a%5B%5D=c'); + st.end(); + }); + + t.test('stringifies a complicated object', function (st) { + st.equal(qs.stringify({ a: { b: 'c', d: 'e' } }), 'a%5Bb%5D=c&a%5Bd%5D=e'); + st.end(); + }); + + t.test('stringifies an empty value', function (st) { + st.equal(qs.stringify({ a: '' }), 'a='); + st.equal(qs.stringify({ a: null }, { strictNullHandling: true }), 'a'); + + st.equal(qs.stringify({ a: '', b: '' }), 'a=&b='); + st.equal(qs.stringify({ a: null, b: '' }, { strictNullHandling: true }), 'a&b='); + + st.equal(qs.stringify({ a: { b: '' } }), 'a%5Bb%5D='); + st.equal(qs.stringify({ a: { b: null } }, { strictNullHandling: true }), 'a%5Bb%5D'); + st.equal(qs.stringify({ a: { b: null } }, { strictNullHandling: false }), 'a%5Bb%5D='); + + st.end(); + }); + + t.test('stringifies a null object', { skip: !Object.create }, function (st) { + var obj = Object.create(null); + obj.a = 'b'; + st.equal(qs.stringify(obj), 'a=b'); + st.end(); + }); + + t.test('returns an empty string for invalid input', function (st) { + st.equal(qs.stringify(undefined), ''); + st.equal(qs.stringify(false), ''); + st.equal(qs.stringify(null), ''); + st.equal(qs.stringify(''), ''); + st.end(); + }); + + t.test('stringifies an object with a null object as a child', { skip: !Object.create }, function (st) { + var obj = { a: Object.create(null) }; + + obj.a.b = 'c'; + st.equal(qs.stringify(obj), 'a%5Bb%5D=c'); + st.end(); + }); + + t.test('drops keys with a value of undefined', function (st) { + st.equal(qs.stringify({ a: undefined }), ''); + + st.equal(qs.stringify({ a: { b: undefined, c: null } }, { strictNullHandling: true }), 'a%5Bc%5D'); + st.equal(qs.stringify({ a: { b: undefined, c: null } }, { strictNullHandling: false }), 'a%5Bc%5D='); + st.equal(qs.stringify({ a: { b: undefined, c: '' } }), 'a%5Bc%5D='); + st.end(); + }); + + t.test('url encodes values', function (st) { + st.equal(qs.stringify({ a: 'b c' }), 'a=b%20c'); + st.end(); + }); + + t.test('stringifies a date', function (st) { + var now = new Date(); + var str = 'a=' + encodeURIComponent(now.toISOString()); + st.equal(qs.stringify({ a: now }), str); + st.end(); + }); + + t.test('stringifies the weird object from qs', function (st) { + st.equal(qs.stringify({ 'my weird field': '~q1!2"\'w$5&7/z8)?' }), 'my%20weird%20field=~q1%212%22%27w%245%267%2Fz8%29%3F'); + st.end(); + }); + + t.test('skips properties that are part of the object prototype', function (st) { + Object.prototype.crash = 'test'; + st.equal(qs.stringify({ a: 'b' }), 'a=b'); + st.equal(qs.stringify({ a: { b: 'c' } }), 'a%5Bb%5D=c'); + delete Object.prototype.crash; + st.end(); + }); + + t.test('stringifies boolean values', function (st) { + st.equal(qs.stringify({ a: true }), 'a=true'); + st.equal(qs.stringify({ a: { b: true } }), 'a%5Bb%5D=true'); + st.equal(qs.stringify({ b: false }), 'b=false'); + st.equal(qs.stringify({ b: { c: false } }), 'b%5Bc%5D=false'); + st.end(); + }); + + t.test('stringifies buffer values', function (st) { + st.equal(qs.stringify({ a: SaferBuffer.from('test') }), 'a=test'); + st.equal(qs.stringify({ a: { b: SaferBuffer.from('test') } }), 'a%5Bb%5D=test'); + st.end(); + }); + + t.test('stringifies an object using an alternative delimiter', function (st) { + st.equal(qs.stringify({ a: 'b', c: 'd' }, { delimiter: ';' }), 'a=b;c=d'); + st.end(); + }); + + t.test('doesn\'t blow up when Buffer global is missing', function (st) { + var tempBuffer = global.Buffer; + delete global.Buffer; + var result = qs.stringify({ a: 'b', c: 'd' }); + global.Buffer = tempBuffer; + st.equal(result, 'a=b&c=d'); + st.end(); + }); + + t.test('selects properties when filter=array', function (st) { + st.equal(qs.stringify({ a: 'b' }, { filter: ['a'] }), 'a=b'); + st.equal(qs.stringify({ a: 1 }, { filter: [] }), ''); + + st.equal( + qs.stringify( + { a: { b: [1, 2, 3, 4], c: 'd' }, c: 'f' }, + { filter: ['a', 'b', 0, 2], arrayFormat: 'indices' } + ), + 'a%5Bb%5D%5B0%5D=1&a%5Bb%5D%5B2%5D=3', + 'indices => indices' + ); + st.equal( + qs.stringify( + { a: { b: [1, 2, 3, 4], c: 'd' }, c: 'f' }, + { filter: ['a', 'b', 0, 2], arrayFormat: 'brackets' } + ), + 'a%5Bb%5D%5B%5D=1&a%5Bb%5D%5B%5D=3', + 'brackets => brackets' + ); + st.equal( + qs.stringify( + { a: { b: [1, 2, 3, 4], c: 'd' }, c: 'f' }, + { filter: ['a', 'b', 0, 2] } + ), + 'a%5Bb%5D%5B0%5D=1&a%5Bb%5D%5B2%5D=3', + 'default => indices' + ); + + st.end(); + }); + + t.test('supports custom representations when filter=function', function (st) { + var calls = 0; + var obj = { a: 'b', c: 'd', e: { f: new Date(1257894000000) } }; + var filterFunc = function (prefix, value) { + calls += 1; + if (calls === 1) { + st.equal(prefix, '', 'prefix is empty'); + st.equal(value, obj); + } else if (prefix === 'c') { + return void 0; + } else if (value instanceof Date) { + st.equal(prefix, 'e[f]'); + return value.getTime(); + } + return value; + }; + + st.equal(qs.stringify(obj, { filter: filterFunc }), 'a=b&e%5Bf%5D=1257894000000'); + st.equal(calls, 5); + st.end(); + }); + + t.test('can disable uri encoding', function (st) { + st.equal(qs.stringify({ a: 'b' }, { encode: false }), 'a=b'); + st.equal(qs.stringify({ a: { b: 'c' } }, { encode: false }), 'a[b]=c'); + st.equal(qs.stringify({ a: 'b', c: null }, { strictNullHandling: true, encode: false }), 'a=b&c'); + st.end(); + }); + + t.test('can sort the keys', function (st) { + var sort = function (a, b) { + return a.localeCompare(b); + }; + st.equal(qs.stringify({ a: 'c', z: 'y', b: 'f' }, { sort: sort }), 'a=c&b=f&z=y'); + st.equal(qs.stringify({ a: 'c', z: { j: 'a', i: 'b' }, b: 'f' }, { sort: sort }), 'a=c&b=f&z%5Bi%5D=b&z%5Bj%5D=a'); + st.end(); + }); + + t.test('can sort the keys at depth 3 or more too', function (st) { + var sort = function (a, b) { + return a.localeCompare(b); + }; + st.equal( + qs.stringify( + { a: 'a', z: { zj: { zjb: 'zjb', zja: 'zja' }, zi: { zib: 'zib', zia: 'zia' } }, b: 'b' }, + { sort: sort, encode: false } + ), + 'a=a&b=b&z[zi][zia]=zia&z[zi][zib]=zib&z[zj][zja]=zja&z[zj][zjb]=zjb' + ); + st.equal( + qs.stringify( + { a: 'a', z: { zj: { zjb: 'zjb', zja: 'zja' }, zi: { zib: 'zib', zia: 'zia' } }, b: 'b' }, + { sort: null, encode: false } + ), + 'a=a&z[zj][zjb]=zjb&z[zj][zja]=zja&z[zi][zib]=zib&z[zi][zia]=zia&b=b' + ); + st.end(); + }); + + t.test('can stringify with custom encoding', function (st) { + st.equal(qs.stringify({ 県: '大阪府', '': '' }, { + encoder: function (str) { + if (str.length === 0) { + return ''; + } + var buf = iconv.encode(str, 'shiftjis'); + var result = []; + for (var i = 0; i < buf.length; ++i) { + result.push(buf.readUInt8(i).toString(16)); + } + return '%' + result.join('%'); + } + }), '%8c%a7=%91%e5%8d%e3%95%7b&='); + st.end(); + }); + + t.test('receives the default encoder as a second argument', function (st) { + st.plan(2); + qs.stringify({ a: 1 }, { + encoder: function (str, defaultEncoder) { + st.equal(defaultEncoder, utils.encode); + } + }); + st.end(); + }); + + t.test('throws error with wrong encoder', function (st) { + st['throws'](function () { + qs.stringify({}, { encoder: 'string' }); + }, new TypeError('Encoder has to be a function.')); + st.end(); + }); + + t.test('can use custom encoder for a buffer object', { skip: typeof Buffer === 'undefined' }, function (st) { + st.equal(qs.stringify({ a: SaferBuffer.from([1]) }, { + encoder: function (buffer) { + if (typeof buffer === 'string') { + return buffer; + } + return String.fromCharCode(buffer.readUInt8(0) + 97); + } + }), 'a=b'); + st.end(); + }); + + t.test('serializeDate option', function (st) { + var date = new Date(); + st.equal( + qs.stringify({ a: date }), + 'a=' + date.toISOString().replace(/:/g, '%3A'), + 'default is toISOString' + ); + + var mutatedDate = new Date(); + mutatedDate.toISOString = function () { + throw new SyntaxError(); + }; + st['throws'](function () { + mutatedDate.toISOString(); + }, SyntaxError); + st.equal( + qs.stringify({ a: mutatedDate }), + 'a=' + Date.prototype.toISOString.call(mutatedDate).replace(/:/g, '%3A'), + 'toISOString works even when method is not locally present' + ); + + var specificDate = new Date(6); + st.equal( + qs.stringify( + { a: specificDate }, + { serializeDate: function (d) { return d.getTime() * 7; } } + ), + 'a=42', + 'custom serializeDate function called' + ); + + st.end(); + }); + + t.test('RFC 1738 spaces serialization', function (st) { + st.equal(qs.stringify({ a: 'b c' }, { format: qs.formats.RFC1738 }), 'a=b+c'); + st.equal(qs.stringify({ 'a b': 'c d' }, { format: qs.formats.RFC1738 }), 'a+b=c+d'); + st.end(); + }); + + t.test('RFC 3986 spaces serialization', function (st) { + st.equal(qs.stringify({ a: 'b c' }, { format: qs.formats.RFC3986 }), 'a=b%20c'); + st.equal(qs.stringify({ 'a b': 'c d' }, { format: qs.formats.RFC3986 }), 'a%20b=c%20d'); + st.end(); + }); + + t.test('Backward compatibility to RFC 3986', function (st) { + st.equal(qs.stringify({ a: 'b c' }), 'a=b%20c'); + st.end(); + }); + + t.test('Edge cases and unknown formats', function (st) { + ['UFO1234', false, 1234, null, {}, []].forEach( + function (format) { + st['throws']( + function () { + qs.stringify({ a: 'b c' }, { format: format }); + }, + new TypeError('Unknown format option provided.') + ); + } + ); + st.end(); + }); + + t.test('encodeValuesOnly', function (st) { + st.equal( + qs.stringify( + { a: 'b', c: ['d', 'e=f'], f: [['g'], ['h']] }, + { encodeValuesOnly: true } + ), + 'a=b&c[0]=d&c[1]=e%3Df&f[0][0]=g&f[1][0]=h' + ); + st.equal( + qs.stringify( + { a: 'b', c: ['d', 'e'], f: [['g'], ['h']] } + ), + 'a=b&c%5B0%5D=d&c%5B1%5D=e&f%5B0%5D%5B0%5D=g&f%5B1%5D%5B0%5D=h' + ); + st.end(); + }); + + t.test('encodeValuesOnly - strictNullHandling', function (st) { + st.equal( + qs.stringify( + { a: { b: null } }, + { encodeValuesOnly: true, strictNullHandling: true } + ), + 'a[b]' + ); + st.end(); + }); + + t.test('does not mutate the options argument', function (st) { + var options = {}; + qs.stringify({}, options); + st.deepEqual(options, {}); + st.end(); + }); + + t.end(); +}); diff --git a/deps/node_modules/npm/node_modules/qs/test/utils.js b/deps/node_modules/npm/node_modules/qs/test/utils.js new file mode 100644 index 00000000..915a923f --- /dev/null +++ b/deps/node_modules/npm/node_modules/qs/test/utils.js @@ -0,0 +1,34 @@ +'use strict'; + +var test = require('tape'); +var utils = require('../lib/utils'); + +test('merge()', function (t) { + t.deepEqual(utils.merge({ a: 'b' }, { a: 'c' }), { a: ['b', 'c'] }, 'merges two objects with the same key'); + + var oneMerged = utils.merge({ foo: 'bar' }, { foo: { first: '123' } }); + t.deepEqual(oneMerged, { foo: ['bar', { first: '123' }] }, 'merges a standalone and an object into an array'); + + var twoMerged = utils.merge({ foo: ['bar', { first: '123' }] }, { foo: { second: '456' } }); + t.deepEqual(twoMerged, { foo: { 0: 'bar', 1: { first: '123' }, second: '456' } }, 'merges a standalone and two objects into an array'); + + var sandwiched = utils.merge({ foo: ['bar', { first: '123', second: '456' }] }, { foo: 'baz' }); + t.deepEqual(sandwiched, { foo: ['bar', { first: '123', second: '456' }, 'baz'] }, 'merges an object sandwiched by two standalones into an array'); + + var nestedArrays = utils.merge({ foo: ['baz'] }, { foo: ['bar', 'xyzzy'] }); + t.deepEqual(nestedArrays, { foo: ['baz', 'bar', 'xyzzy'] }); + + t.end(); +}); + +test('assign()', function (t) { + var target = { a: 1, b: 2 }; + var source = { b: 3, c: 4 }; + var result = utils.assign(target, source); + + t.equal(result, target, 'returns the target'); + t.deepEqual(target, { a: 1, b: 3, c: 4 }, 'target and source are merged'); + t.deepEqual(source, { b: 3, c: 4 }, 'source is untouched'); + + t.end(); +}); diff --git a/deps/node_modules/npm/node_modules/query-string/index.js b/deps/node_modules/npm/node_modules/query-string/index.js new file mode 100644 index 00000000..e788c020 --- /dev/null +++ b/deps/node_modules/npm/node_modules/query-string/index.js @@ -0,0 +1,222 @@ +'use strict'; +const strictUriEncode = require('strict-uri-encode'); +const decodeComponent = require('decode-uri-component'); + +function encoderForArrayFormat(options) { + switch (options.arrayFormat) { + case 'index': + return (key, value, index) => { + return value === null ? [ + encode(key, options), + '[', + index, + ']' + ].join('') : [ + encode(key, options), + '[', + encode(index, options), + ']=', + encode(value, options) + ].join(''); + }; + case 'bracket': + return (key, value) => { + return value === null ? [encode(key, options), '[]'].join('') : [ + encode(key, options), + '[]=', + encode(value, options) + ].join(''); + }; + default: + return (key, value) => { + return value === null ? encode(key, options) : [ + encode(key, options), + '=', + encode(value, options) + ].join(''); + }; + } +} + +function parserForArrayFormat(options) { + let result; + + switch (options.arrayFormat) { + case 'index': + return (key, value, accumulator) => { + result = /\[(\d*)\]$/.exec(key); + + key = key.replace(/\[\d*\]$/, ''); + + if (!result) { + accumulator[key] = value; + return; + } + + if (accumulator[key] === undefined) { + accumulator[key] = {}; + } + + accumulator[key][result[1]] = value; + }; + case 'bracket': + return (key, value, accumulator) => { + result = /(\[\])$/.exec(key); + key = key.replace(/\[\]$/, ''); + + if (!result) { + accumulator[key] = value; + return; + } + + if (accumulator[key] === undefined) { + accumulator[key] = [value]; + return; + } + + accumulator[key] = [].concat(accumulator[key], value); + }; + default: + return (key, value, accumulator) => { + if (accumulator[key] === undefined) { + accumulator[key] = value; + return; + } + + accumulator[key] = [].concat(accumulator[key], value); + }; + } +} + +function encode(value, options) { + if (options.encode) { + return options.strict ? strictUriEncode(value) : encodeURIComponent(value); + } + + return value; +} + +function decode(value, options) { + if (options.decode) { + return decodeComponent(value); + } + + return value; +} + +function keysSorter(input) { + if (Array.isArray(input)) { + return input.sort(); + } + + if (typeof input === 'object') { + return keysSorter(Object.keys(input)) + .sort((a, b) => Number(a) - Number(b)) + .map(key => input[key]); + } + + return input; +} + +function extract(input) { + const queryStart = input.indexOf('?'); + if (queryStart === -1) { + return ''; + } + return input.slice(queryStart + 1); +} + +function parse(input, options) { + options = Object.assign({decode: true, arrayFormat: 'none'}, options); + + const formatter = parserForArrayFormat(options); + + // Create an object with no prototype + const ret = Object.create(null); + + if (typeof input !== 'string') { + return ret; + } + + input = input.trim().replace(/^[?#&]/, ''); + + if (!input) { + return ret; + } + + for (const param of input.split('&')) { + let [key, value] = param.replace(/\+/g, ' ').split('='); + + // Missing `=` should be `null`: + // http://w3.org/TR/2012/WD-url-20120524/#collect-url-parameters + value = value === undefined ? null : decode(value, options); + + formatter(decode(key, options), value, ret); + } + + return Object.keys(ret).sort().reduce((result, key) => { + const value = ret[key]; + if (Boolean(value) && typeof value === 'object' && !Array.isArray(value)) { + // Sort object keys, not values + result[key] = keysSorter(value); + } else { + result[key] = value; + } + + return result; + }, Object.create(null)); +} + +exports.extract = extract; +exports.parse = parse; + +exports.stringify = (obj, options) => { + const defaults = { + encode: true, + strict: true, + arrayFormat: 'none' + }; + + options = Object.assign(defaults, options); + + if (options.sort === false) { + options.sort = () => {}; + } + + const formatter = encoderForArrayFormat(options); + + return obj ? Object.keys(obj).sort(options.sort).map(key => { + const value = obj[key]; + + if (value === undefined) { + return ''; + } + + if (value === null) { + return encode(key, options); + } + + if (Array.isArray(value)) { + const result = []; + + for (const value2 of value.slice()) { + if (value2 === undefined) { + continue; + } + + result.push(formatter(key, value2, result.length)); + } + + return result.join('&'); + } + + return encode(key, options) + '=' + encode(value, options); + }).filter(x => x.length > 0).join('&') : ''; +}; + +exports.parseUrl = (input, options) => { + return { + url: input.split('?')[0] || '', + query: parse(extract(input), options) + }; +}; diff --git a/deps/node_modules/npm/node_modules/query-string/license b/deps/node_modules/npm/node_modules/query-string/license new file mode 100644 index 00000000..59992ba2 --- /dev/null +++ b/deps/node_modules/npm/node_modules/query-string/license @@ -0,0 +1,9 @@ +MIT License + +Copyright (c) Sindre Sorhus (sindresorhus.com) + +Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. diff --git a/deps/node_modules/npm/node_modules/query-string/package.json b/deps/node_modules/npm/node_modules/query-string/package.json new file mode 100644 index 00000000..6edb4628 --- /dev/null +++ b/deps/node_modules/npm/node_modules/query-string/package.json @@ -0,0 +1,81 @@ +{ + "_args": [ + [ + "query-string@6.1.0", + "/Users/rebecca/code/npm" + ] + ], + "_from": "query-string@6.1.0", + "_id": "query-string@6.1.0", + "_inBundle": false, + "_integrity": "sha512-pNB/Gr8SA8ff8KpUFM36o/WFAlthgaThka5bV19AD9PNTH20Pwq5Zxodif2YyHwrctp6SkL4GqlOot0qR/wGaw==", + "_location": "/query-string", + "_phantomChildren": {}, + "_requested": { + "type": "version", + "registry": true, + "raw": "query-string@6.1.0", + "name": "query-string", + "escapedName": "query-string", + "rawSpec": "6.1.0", + "saveSpec": null, + "fetchSpec": "6.1.0" + }, + "_requiredBy": [ + "/" + ], + "_resolved": "https://registry.npmjs.org/query-string/-/query-string-6.1.0.tgz", + "_spec": "6.1.0", + "_where": "/Users/rebecca/code/npm", + "author": { + "name": "Sindre Sorhus", + "email": "sindresorhus@gmail.com", + "url": "sindresorhus.com" + }, + "bugs": { + "url": "https://github.com/sindresorhus/query-string/issues" + }, + "dependencies": { + "decode-uri-component": "^0.2.0", + "strict-uri-encode": "^2.0.0" + }, + "description": "Parse and stringify URL query strings", + "devDependencies": { + "ava": "*", + "deep-equal": "^1.0.1", + "fast-check": "^1.0.1", + "xo": "*" + }, + "engines": { + "node": ">=6" + }, + "files": [ + "index.js" + ], + "homepage": "https://github.com/sindresorhus/query-string#readme", + "keywords": [ + "browser", + "querystring", + "query", + "string", + "qs", + "param", + "parameter", + "url", + "parse", + "stringify", + "encode", + "decode", + "searchparams" + ], + "license": "MIT", + "name": "query-string", + "repository": { + "type": "git", + "url": "git+https://github.com/sindresorhus/query-string.git" + }, + "scripts": { + "test": "xo && ava" + }, + "version": "6.1.0" +} diff --git a/deps/node_modules/npm/node_modules/query-string/readme.md b/deps/node_modules/npm/node_modules/query-string/readme.md new file mode 100644 index 00000000..704b751b --- /dev/null +++ b/deps/node_modules/npm/node_modules/query-string/readme.md @@ -0,0 +1,231 @@ +# query-string [![Build Status](https://travis-ci.org/sindresorhus/query-string.svg?branch=master)](https://travis-ci.org/sindresorhus/query-string) + +> Parse and stringify URL [query strings](https://en.wikipedia.org/wiki/Query_string) + +--- + +

    🔥 Want to strengthen your core JavaScript skills and master ES6?
    I would personally recommend this awesome ES6 course by Wes Bos.
    Also check out his Node.js, React, Sublime courses.

    + +--- + + +## Install + +``` +$ npm install query-string +``` + +This module targets Node.js 6 or later and the latest version of Chrome, Firefox, and Safari. If you want support for older browsers, use version 5: `npm install query-string@5`. + + + + + + +## Usage + +```js +const queryString = require('query-string'); + +console.log(location.search); +//=> '?foo=bar' + +const parsed = queryString.parse(location.search); +console.log(parsed); +//=> {foo: 'bar'} + +console.log(location.hash); +//=> '#token=bada55cafe' + +const parsedHash = queryString.parse(location.hash); +console.log(parsedHash); +//=> {token: 'bada55cafe'} + +parsed.foo = 'unicorn'; +parsed.ilike = 'pizza'; + +const stringified = queryString.stringify(parsed); +//=> 'foo=unicorn&ilike=pizza' + +location.search = stringified; +// note that `location.search` automatically prepends a question mark +console.log(location.search); +//=> '?foo=unicorn&ilike=pizza' +``` + + +## API + +### .parse(*string*, *[options]*) + +Parse a query string into an object. Leading `?` or `#` are ignored, so you can pass `location.search` or `location.hash` directly. + +The returned object is created with [`Object.create(null)`](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Object/create) and thus does not have a `prototype`. + +#### decode + +Type: `boolean`
    +Default: `true` + +Decode the keys and values. URI components are decoded with [`decode-uri-component`](https://github.com/SamVerschueren/decode-uri-component). + +#### arrayFormat + +Type: `string`
    +Default: `'none'` + +Supports both `index` for an indexed array representation or `bracket` for a *bracketed* array representation. + +- `bracket`: stands for parsing correctly arrays with bracket representation on the query string, such as: + +```js +queryString.parse('foo[]=1&foo[]=2&foo[]=3', {arrayFormat: 'bracket'}); +//=> foo: [1,2,3] +``` + +- `index`: stands for parsing taking the index into account, such as: + +```js +queryString.parse('foo[0]=1&foo[1]=2&foo[3]=3', {arrayFormat: 'index'}); +//=> foo: [1,2,3] +``` + +- `none`: is the **default** option and removes any bracket representation, such as: + +```js +queryString.parse('foo=1&foo=2&foo=3'); +//=> foo: [1,2,3] +``` + +### .stringify(*object*, *[options]*) + +Stringify an object into a query string, sorting the keys. + +#### strict + +Type: `boolean`
    +Default: `true` + +Strictly encode URI components with [strict-uri-encode](https://github.com/kevva/strict-uri-encode). It uses [encodeURIComponent](https://developer.mozilla.org/en/docs/Web/JavaScript/Reference/Global_Objects/encodeURIComponent) +if set to false. You probably [don't care](https://github.com/sindresorhus/query-string/issues/42) about this option. + +#### encode + +Type: `boolean`
    +Default: `true` + +[URL encode](https://developer.mozilla.org/en/docs/Web/JavaScript/Reference/Global_Objects/encodeURIComponent) the keys and values. + +#### arrayFormat + +Type: `string`
    +Default: `'none'` + +Supports both `index` for an indexed array representation or `bracket` for a *bracketed* array representation. + +- `bracket`: stands for parsing correctly arrays with bracket representation on the query string, such as: + +```js +queryString.stringify({foo: [1,2,3]}, {arrayFormat: 'bracket'}); +// => foo[]=1&foo[]=2&foo[]=3 +``` + +- `index`: stands for parsing taking the index into account, such as: + +```js +queryString.stringify({foo: [1,2,3]}, {arrayFormat: 'index'}); +// => foo[0]=1&foo[1]=2&foo[3]=3 +``` + +- `none`: is the __default__ option and removes any bracket representation, such as: + +```js +queryString.stringify({foo: [1,2,3]}); +// => foo=1&foo=2&foo=3 +``` + +#### sort + +Type: `Function` `boolean` + +Supports both `Function` as a custom sorting function or `false` to disable sorting. + +```js +const order = ['c', 'a', 'b']; +queryString.stringify({ a: 1, b: 2, c: 3}, { + sort: (m, n) => order.indexOf(m) >= order.indexOf(n) +}); +// => 'c=3&a=1&b=2' +``` + +```js +queryString.stringify({ b: 1, c: 2, a: 3}, {sort: false}); +// => 'c=3&a=1&b=2' +``` + +If omitted, keys are sorted using `Array#sort`, which means, converting them to strings and comparing strings in Unicode code point order. + +### .extract(*string*) + +Extract a query string from a URL that can be passed into `.parse()`. + +### .parseUrl(*string*, *[options]*) + +Extract the URL and the query string as an object. + +The `options` are the same as for `.parse()`. + +Returns an object with a `url` and `query` property. + +```js +queryString.parseUrl('https://foo.bar?foo=bar'); +//=> {url: 'https://foo.bar', query: {foo: 'bar'}} +``` + + +## Nesting + +This module intentionally doesn't support nesting as it's not spec'd and varies between implementations, which causes a lot of [edge cases](https://github.com/visionmedia/node-querystring/issues). + +You're much better off just converting the object to a JSON string: + +```js +queryString.stringify({ + foo: 'bar', + nested: JSON.stringify({ + unicorn: 'cake' + }) +}); +//=> 'foo=bar&nested=%7B%22unicorn%22%3A%22cake%22%7D' +``` + +However, there is support for multiple instances of the same key: + +```js +queryString.parse('likes=cake&name=bob&likes=icecream'); +//=> {likes: ['cake', 'icecream'], name: 'bob'} + +queryString.stringify({color: ['taupe', 'chartreuse'], id: '515'}); +//=> 'color=chartreuse&color=taupe&id=515' +``` + + +## Falsy values + +Sometimes you want to unset a key, or maybe just make it present without assigning a value to it. Here is how falsy values are stringified: + +```js +queryString.stringify({foo: false}); +//=> 'foo=false' + +queryString.stringify({foo: null}); +//=> 'foo' + +queryString.stringify({foo: undefined}); +//=> '' +``` + + +## License + +MIT © [Sindre Sorhus](https://sindresorhus.com) diff --git a/deps/node_modules/npm/node_modules/qw/LICENSE b/deps/node_modules/npm/node_modules/qw/LICENSE new file mode 100644 index 00000000..33eb8ef2 --- /dev/null +++ b/deps/node_modules/npm/node_modules/qw/LICENSE @@ -0,0 +1,13 @@ +Copyright (c) 2016, Rebecca Turner + +Permission to use, copy, modify, and/or distribute this software for any +purpose with or without fee is hereby granted, provided that the above +copyright notice and this permission notice appear in all copies. + +THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES +WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF +MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR +ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES +WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN +ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF +OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. diff --git a/deps/node_modules/npm/node_modules/qw/README.md b/deps/node_modules/npm/node_modules/qw/README.md new file mode 100644 index 00000000..5a6a3aa4 --- /dev/null +++ b/deps/node_modules/npm/node_modules/qw/README.md @@ -0,0 +1,34 @@ +# qw + +Quoted word literals! + +```js +const qw = require('qw') + +const myword = qw` this is + a long list + of words` +// equiv of: +const myword = [ 'this', 'is', 'a', 'long', 'list', 'of', 'words' ] +``` + +You can embed vars in the usual way: + +```js +const mywords = qw`product ${23 * 5} also ${'escaping a string'}` +// equiv of: +const mywords = [ 'product', 23 * 5, 'also', 'escaping a string' ] +``` + +You can also embed vars inside strings: + +```js +const mywords = qw`product=${23 * 5} also "${'escaping a string'}"` +// equiv of: +const mywords = [ 'product=' + (23 * 5), 'also', '"escaping a string"' ] +``` + +## DESCRIPTION + +This uses template strings to bring over this little common convenience from +Perl-land. diff --git a/deps/node_modules/npm/node_modules/qw/package.json b/deps/node_modules/npm/node_modules/qw/package.json new file mode 100644 index 00000000..c215ce57 --- /dev/null +++ b/deps/node_modules/npm/node_modules/qw/package.json @@ -0,0 +1,62 @@ +{ + "_args": [ + [ + "qw@1.0.1", + "/Users/rebecca/code/npm" + ] + ], + "_from": "qw@1.0.1", + "_id": "qw@1.0.1", + "_inBundle": false, + "_integrity": "sha1-77/cdA+a0FQwRCassYNBLMi5ltQ=", + "_location": "/qw", + "_phantomChildren": {}, + "_requested": { + "type": "version", + "registry": true, + "raw": "qw@1.0.1", + "name": "qw", + "escapedName": "qw", + "rawSpec": "1.0.1", + "saveSpec": null, + "fetchSpec": "1.0.1" + }, + "_requiredBy": [ + "/" + ], + "_resolved": "https://registry.npmjs.org/qw/-/qw-1.0.1.tgz", + "_spec": "1.0.1", + "_where": "/Users/rebecca/code/npm", + "author": { + "name": "Rebecca Turner", + "email": "me@re-becca.org", + "url": "http://re-becca.org/" + }, + "bugs": { + "url": "https://github.com/iarna/node-qw/issues" + }, + "dependencies": {}, + "description": "Quoted word literals!", + "devDependencies": { + "tap": "^8.0.0" + }, + "directories": { + "test": "test" + }, + "files": [ + "qw.js" + ], + "homepage": "https://github.com/iarna/node-qw#readme", + "keywords": [], + "license": "ISC", + "main": "qw.js", + "name": "qw", + "repository": { + "type": "git", + "url": "git+https://github.com/iarna/node-qw.git" + }, + "scripts": { + "test": "tap test" + }, + "version": "1.0.1" +} diff --git a/deps/node_modules/npm/node_modules/qw/qw.js b/deps/node_modules/npm/node_modules/qw/qw.js new file mode 100644 index 00000000..44ffeff4 --- /dev/null +++ b/deps/node_modules/npm/node_modules/qw/qw.js @@ -0,0 +1,43 @@ +'use strict' +module.exports = qw + +function appendLast (arr, str) { + var last = arr.length - 1 + if (last < 0) { + arr.push(str) + } else { + var lastValue = String(arr[last]) + return arr[last] = lastValue + String(str) + } +} + +function qw () { + const args = Object.assign([], arguments[0]) + const values = [].slice.call(arguments, 1) + const words = [] + let lastWordWasValue = false + while (args.length) { + const arg = args.shift() + const concatValue = arg.length === 0 || arg.slice(-1) !== ' ' + if (arg.trim() !== '') { + const theseWords = arg.replace(/^\s+|\s+$/g, '').replace(/\s+/g, ' ').split(/ /) + if (lastWordWasValue && arg[0] !== ' ') { + appendLast(words, theseWords.shift()) + } + words.push.apply(words, theseWords) + } + + if (values.length) { + const val = values.shift() + if (concatValue) { + appendLast(words, val) + } else { + words.push(val) + } + lastWordWasValue = true + } else { + lastWordWasValue = false + } + } + return words +} diff --git a/deps/node_modules/npm/node_modules/rc/LICENSE.APACHE2 b/deps/node_modules/npm/node_modules/rc/LICENSE.APACHE2 new file mode 100644 index 00000000..c65fbe9d --- /dev/null +++ b/deps/node_modules/npm/node_modules/rc/LICENSE.APACHE2 @@ -0,0 +1,15 @@ +Apache License, Version 2.0 + +Copyright (c) 2011 Dominic Tarr + +Licensed under the Apache License, Version 2.0 (the "License"); +you may not use this file except in compliance with the License. +You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + +Unless required by applicable law or agreed to in writing, software +distributed under the License is distributed on an "AS IS" BASIS, +WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +See the License for the specific language governing permissions and +limitations under the License. diff --git a/deps/node_modules/npm/node_modules/rc/LICENSE.BSD b/deps/node_modules/npm/node_modules/rc/LICENSE.BSD new file mode 100644 index 00000000..e9cefabf --- /dev/null +++ b/deps/node_modules/npm/node_modules/rc/LICENSE.BSD @@ -0,0 +1,26 @@ +Copyright (c) 2013, Dominic Tarr +All rights reserved. + +Redistribution and use in source and binary forms, with or without +modification, are permitted provided that the following conditions are met: + +1. Redistributions of source code must retain the above copyright notice, this + list of conditions and the following disclaimer. +2. Redistributions in binary form must reproduce the above copyright notice, + this list of conditions and the following disclaimer in the documentation + and/or other materials provided with the distribution. + +THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND +ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED +WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE +DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR +ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES +(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; +LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND +ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS +SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +The views and conclusions contained in the software and documentation are those +of the authors and should not be interpreted as representing official policies, +either expressed or implied, of the FreeBSD Project. diff --git a/deps/node_modules/npm/node_modules/rc/LICENSE.MIT b/deps/node_modules/npm/node_modules/rc/LICENSE.MIT new file mode 100644 index 00000000..eaffdb97 --- /dev/null +++ b/deps/node_modules/npm/node_modules/rc/LICENSE.MIT @@ -0,0 +1,24 @@ +The MIT License + +Copyright (c) 2011 Dominic Tarr + +Permission is hereby granted, free of charge, +to any person obtaining a copy of this software and +associated documentation files (the "Software"), to +deal in the Software without restriction, including +without limitation the rights to use, copy, modify, +merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom +the Software is furnished to do so, +subject to the following conditions: + +The above copyright notice and this permission notice +shall be included in all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, +EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES +OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. +IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR +ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, +TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE +SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. diff --git a/deps/node_modules/npm/node_modules/rc/README.md b/deps/node_modules/npm/node_modules/rc/README.md new file mode 100644 index 00000000..550cb7fd --- /dev/null +++ b/deps/node_modules/npm/node_modules/rc/README.md @@ -0,0 +1,227 @@ +# rc + +The non-configurable configuration loader for lazy people. + +## Usage + +The only option is to pass rc the name of your app, and your default configuration. + +```javascript +var conf = require('rc')(appname, { + //defaults go here. + port: 2468, + + //defaults which are objects will be merged, not replaced + views: { + engine: 'jade' + } +}); +``` + +`rc` will return your configuration options merged with the defaults you specify. +If you pass in a predefined defaults object, it will be mutated: + +```javascript +var conf = {}; +require('rc')(appname, conf); +``` + +If `rc` finds any config files for your app, the returned config object will have +a `configs` array containing their paths: + +```javascript +var appCfg = require('rc')(appname, conf); +appCfg.configs[0] // /etc/appnamerc +appCfg.configs[1] // /home/dominictarr/.config/appname +appCfg.config // same as appCfg.configs[appCfg.configs.length - 1] +``` + +## Standards + +Given your application name (`appname`), rc will look in all the obvious places for configuration. + + * command line arguments, parsed by minimist _(e.g. `--foo baz`, also nested: `--foo.bar=baz`)_ + * environment variables prefixed with `${appname}_` + * or use "\_\_" to indicate nested properties
    _(e.g. `appname_foo__bar__baz` => `foo.bar.baz`)_ + * if you passed an option `--config file` then from that file + * a local `.${appname}rc` or the first found looking in `./ ../ ../../ ../../../` etc. + * `$HOME/.${appname}rc` + * `$HOME/.${appname}/config` + * `$HOME/.config/${appname}` + * `$HOME/.config/${appname}/config` + * `/etc/${appname}rc` + * `/etc/${appname}/config` + * the defaults object you passed in. + +All configuration sources that were found will be flattened into one object, +so that sources **earlier** in this list override later ones. + + +## Configuration File Formats + +Configuration files (e.g. `.appnamerc`) may be in either [json](http://json.org/example) or [ini](http://en.wikipedia.org/wiki/INI_file) format. **No** file extension (`.json` or `.ini`) should be used. The example configurations below are equivalent: + + +#### Formatted as `ini` + +``` +; You can include comments in `ini` format if you want. + +dependsOn=0.10.0 + + +; `rc` has built-in support for ini sections, see? + +[commands] + www = ./commands/www + console = ./commands/repl + + +; You can even do nested sections + +[generators.options] + engine = ejs + +[generators.modules] + new = generate-new + engine = generate-backend + +``` + +#### Formatted as `json` + +```javascript +{ + // You can even comment your JSON, if you want + "dependsOn": "0.10.0", + "commands": { + "www": "./commands/www", + "console": "./commands/repl" + }, + "generators": { + "options": { + "engine": "ejs" + }, + "modules": { + "new": "generate-new", + "backend": "generate-backend" + } + } +} +``` + +Comments are stripped from JSON config via [strip-json-comments](https://github.com/sindresorhus/strip-json-comments). + +> Since ini, and env variables do not have a standard for types, your application needs be prepared for strings. + +To ensure that string representations of booleans and numbers are always converted into their proper types (especially useful if you intend to do strict `===` comparisons), consider using a module such as [parse-strings-in-object](https://github.com/anselanza/parse-strings-in-object) to wrap the config object returned from rc. + + +## Simple example demonstrating precedence +Assume you have an application like this (notice the hard-coded defaults passed to rc): +``` +const conf = require('rc')('myapp', { + port: 12345, + mode: 'test' +}); + +console.log(JSON.stringify(conf, null, 2)); +``` +You also have a file `config.json`, with these contents: +``` +{ + "port": 9000, + "foo": "from config json", + "something": "else" +} +``` +And a file `.myapprc` in the same folder, with these contents: +``` +{ + "port": "3001", + "foo": "bar" +} +``` +Here is the expected output from various commands: + +`node .` +``` +{ + "port": "3001", + "mode": "test", + "foo": "bar", + "_": [], + "configs": [ + "/Users/stephen/repos/conftest/.myapprc" + ], + "config": "/Users/stephen/repos/conftest/.myapprc" +} +``` +*Default `mode` from hard-coded object is retained, but port is overridden by `.myapprc` file (automatically found based on appname match), and `foo` is added.* + + +`node . --foo baz` +``` +{ + "port": "3001", + "mode": "test", + "foo": "baz", + "_": [], + "configs": [ + "/Users/stephen/repos/conftest/.myapprc" + ], + "config": "/Users/stephen/repos/conftest/.myapprc" +} +``` +*Same result as above but `foo` is overridden because command-line arguments take precedence over `.myapprc` file.* + +`node . --foo barbar --config config.json` +``` +{ + "port": 9000, + "mode": "test", + "foo": "barbar", + "something": "else", + "_": [], + "config": "config.json", + "configs": [ + "/Users/stephen/repos/conftest/.myapprc", + "config.json" + ] +} +``` +*Now the `port` comes from the `config.json` file specified (overriding the value from `.myapprc`), and `foo` value is overriden by command-line despite also being specified in the `config.json` file.* + + + +## Advanced Usage + +#### Pass in your own `argv` + +You may pass in your own `argv` as the third argument to `rc`. This is in case you want to [use your own command-line opts parser](https://github.com/dominictarr/rc/pull/12). + +```javascript +require('rc')(appname, defaults, customArgvParser); +``` + +## Pass in your own parser + +If you have a special need to use a non-standard parser, +you can do so by passing in the parser as the 4th argument. +(leave the 3rd as null to get the default args parser) + +```javascript +require('rc')(appname, defaults, null, parser); +``` + +This may also be used to force a more strict format, +such as strict, valid JSON only. + +## Note on Performance + +`rc` is running `fs.statSync`-- so make sure you don't use it in a hot code path (e.g. a request handler) + + +## License + +Multi-licensed under the two-clause BSD License, MIT License, or Apache License, version 2.0 diff --git a/deps/node_modules/npm/node_modules/rc/browser.js b/deps/node_modules/npm/node_modules/rc/browser.js new file mode 100644 index 00000000..f8823098 --- /dev/null +++ b/deps/node_modules/npm/node_modules/rc/browser.js @@ -0,0 +1,7 @@ + +// when this is loaded into the browser, +// just use the defaults... + +module.exports = function (name, defaults) { + return defaults +} diff --git a/deps/node_modules/npm/node_modules/rc/cli.js b/deps/node_modules/npm/node_modules/rc/cli.js new file mode 100644 index 00000000..e89c746e --- /dev/null +++ b/deps/node_modules/npm/node_modules/rc/cli.js @@ -0,0 +1,4 @@ +#! /usr/bin/env node +var rc = require('./index') + +console.log(JSON.stringify(rc(process.argv[2]), false, 2)) diff --git a/deps/node_modules/npm/node_modules/rc/index.js b/deps/node_modules/npm/node_modules/rc/index.js new file mode 100644 index 00000000..ef1c3198 --- /dev/null +++ b/deps/node_modules/npm/node_modules/rc/index.js @@ -0,0 +1,53 @@ +var cc = require('./lib/utils') +var join = require('path').join +var deepExtend = require('deep-extend') +var etc = '/etc' +var win = process.platform === "win32" +var home = win + ? process.env.USERPROFILE + : process.env.HOME + +module.exports = function (name, defaults, argv, parse) { + if('string' !== typeof name) + throw new Error('rc(name): name *must* be string') + if(!argv) + argv = require('minimist')(process.argv.slice(2)) + defaults = ( + 'string' === typeof defaults + ? cc.json(defaults) : defaults + ) || {} + + parse = parse || cc.parse + + var env = cc.env(name + '_') + + var configs = [defaults] + var configFiles = [] + function addConfigFile (file) { + if (configFiles.indexOf(file) >= 0) return + var fileConfig = cc.file(file) + if (fileConfig) { + configs.push(parse(fileConfig)) + configFiles.push(file) + } + } + + // which files do we look at? + if (!win) + [join(etc, name, 'config'), + join(etc, name + 'rc')].forEach(addConfigFile) + if (home) + [join(home, '.config', name, 'config'), + join(home, '.config', name), + join(home, '.' + name, 'config'), + join(home, '.' + name + 'rc')].forEach(addConfigFile) + addConfigFile(cc.find('.'+name+'rc')) + if (env.config) addConfigFile(env.config) + if (argv.config) addConfigFile(argv.config) + + return deepExtend.apply(null, configs.concat([ + env, + argv, + configFiles.length ? {configs: configFiles, config: configFiles[configFiles.length - 1]} : undefined, + ])) +} diff --git a/deps/node_modules/npm/node_modules/rc/lib/utils.js b/deps/node_modules/npm/node_modules/rc/lib/utils.js new file mode 100644 index 00000000..bab0e221 --- /dev/null +++ b/deps/node_modules/npm/node_modules/rc/lib/utils.js @@ -0,0 +1,102 @@ +'use strict'; +var fs = require('fs') +var ini = require('ini') +var path = require('path') +var stripJsonComments = require('strip-json-comments') + +var parse = exports.parse = function (content) { + + //if it ends in .json or starts with { then it must be json. + //must be done this way, because ini accepts everything. + //can't just try and parse it and let it throw if it's not ini. + //everything is ini. even json with a syntax error. + + if(/^\s*{/.test(content)) + return JSON.parse(stripJsonComments(content)) + return ini.parse(content) + +} + +var file = exports.file = function () { + var args = [].slice.call(arguments).filter(function (arg) { return arg != null }) + + //path.join breaks if it's a not a string, so just skip this. + for(var i in args) + if('string' !== typeof args[i]) + return + + var file = path.join.apply(null, args) + var content + try { + return fs.readFileSync(file,'utf-8') + } catch (err) { + return + } +} + +var json = exports.json = function () { + var content = file.apply(null, arguments) + return content ? parse(content) : null +} + +var env = exports.env = function (prefix, env) { + env = env || process.env + var obj = {} + var l = prefix.length + for(var k in env) { + if(k.toLowerCase().indexOf(prefix.toLowerCase()) === 0) { + + var keypath = k.substring(l).split('__') + + // Trim empty strings from keypath array + var _emptyStringIndex + while ((_emptyStringIndex=keypath.indexOf('')) > -1) { + keypath.splice(_emptyStringIndex, 1) + } + + var cursor = obj + keypath.forEach(function _buildSubObj(_subkey,i){ + + // (check for _subkey first so we ignore empty strings) + // (check for cursor to avoid assignment to primitive objects) + if (!_subkey || typeof cursor !== 'object') + return + + // If this is the last key, just stuff the value in there + // Assigns actual value from env variable to final key + // (unless it's just an empty string- in that case use the last valid key) + if (i === keypath.length-1) + cursor[_subkey] = env[k] + + + // Build sub-object if nothing already exists at the keypath + if (cursor[_subkey] === undefined) + cursor[_subkey] = {} + + // Increment cursor used to track the object at the current depth + cursor = cursor[_subkey] + + }) + + } + + } + + return obj +} + +var find = exports.find = function () { + var rel = path.join.apply(null, [].slice.call(arguments)) + + function find(start, rel) { + var file = path.join(start, rel) + try { + fs.statSync(file) + return file + } catch (err) { + if(path.dirname(start) !== start) // root + return find(path.dirname(start), rel) + } + } + return find(process.cwd(), rel) +} diff --git a/deps/node_modules/npm/node_modules/rc/node_modules/minimist/.travis.yml b/deps/node_modules/npm/node_modules/rc/node_modules/minimist/.travis.yml new file mode 100644 index 00000000..0ae8cb68 --- /dev/null +++ b/deps/node_modules/npm/node_modules/rc/node_modules/minimist/.travis.yml @@ -0,0 +1,8 @@ +language: node_js +node_js: + - "0.8" + - "0.10" + - "0.12" + - "iojs" +before_install: + - npm install -g npm@~1.4.6 diff --git a/deps/node_modules/npm/node_modules/rc/node_modules/minimist/LICENSE b/deps/node_modules/npm/node_modules/rc/node_modules/minimist/LICENSE new file mode 100644 index 00000000..c477f448 --- /dev/null +++ b/deps/node_modules/npm/node_modules/rc/node_modules/minimist/LICENSE @@ -0,0 +1,18 @@ +This software is released under the MIT license: + +Permission is hereby granted, free of charge, to any person obtaining a copy of +this software and associated documentation files (the "Software"), to deal in +the Software without restriction, including without limitation the rights to +use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of +the Software, and to permit persons to whom the Software is furnished to do so, +subject to the following conditions: + +The above copyright notice and this permission notice shall be included in all +copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS +FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR +COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER +IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN +CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. diff --git a/deps/node_modules/npm/node_modules/rc/node_modules/minimist/example/parse.js b/deps/node_modules/npm/node_modules/rc/node_modules/minimist/example/parse.js new file mode 100644 index 00000000..bf017929 --- /dev/null +++ b/deps/node_modules/npm/node_modules/rc/node_modules/minimist/example/parse.js @@ -0,0 +1,2 @@ +var argv = require('../')(process.argv.slice(2)); +console.dir(argv); diff --git a/deps/node_modules/npm/node_modules/rc/node_modules/minimist/index.js b/deps/node_modules/npm/node_modules/rc/node_modules/minimist/index.js new file mode 100644 index 00000000..aca3d8e6 --- /dev/null +++ b/deps/node_modules/npm/node_modules/rc/node_modules/minimist/index.js @@ -0,0 +1,235 @@ +module.exports = function (args, opts) { + if (!opts) opts = {}; + + var flags = { bools : {}, strings : {}, unknownFn: null }; + + if (typeof opts['unknown'] === 'function') { + flags.unknownFn = opts['unknown']; + } + + if (typeof opts['boolean'] === 'boolean' && opts['boolean']) { + flags.allBools = true; + } else { + [].concat(opts['boolean']).filter(Boolean).forEach(function (key) { + flags.bools[key] = true; + }); + } + + var aliases = {}; + Object.keys(opts.alias || {}).forEach(function (key) { + aliases[key] = [].concat(opts.alias[key]); + aliases[key].forEach(function (x) { + aliases[x] = [key].concat(aliases[key].filter(function (y) { + return x !== y; + })); + }); + }); + + [].concat(opts.string).filter(Boolean).forEach(function (key) { + flags.strings[key] = true; + if (aliases[key]) { + flags.strings[aliases[key]] = true; + } + }); + + var defaults = opts['default'] || {}; + + var argv = { _ : [] }; + Object.keys(flags.bools).forEach(function (key) { + setArg(key, defaults[key] === undefined ? false : defaults[key]); + }); + + var notFlags = []; + + if (args.indexOf('--') !== -1) { + notFlags = args.slice(args.indexOf('--')+1); + args = args.slice(0, args.indexOf('--')); + } + + function argDefined(key, arg) { + return (flags.allBools && /^--[^=]+$/.test(arg)) || + flags.strings[key] || flags.bools[key] || aliases[key]; + } + + function setArg (key, val, arg) { + if (arg && flags.unknownFn && !argDefined(key, arg)) { + if (flags.unknownFn(arg) === false) return; + } + + var value = !flags.strings[key] && isNumber(val) + ? Number(val) : val + ; + setKey(argv, key.split('.'), value); + + (aliases[key] || []).forEach(function (x) { + setKey(argv, x.split('.'), value); + }); + } + + function setKey (obj, keys, value) { + var o = obj; + keys.slice(0,-1).forEach(function (key) { + if (o[key] === undefined) o[key] = {}; + o = o[key]; + }); + + var key = keys[keys.length - 1]; + if (o[key] === undefined || flags.bools[key] || typeof o[key] === 'boolean') { + o[key] = value; + } + else if (Array.isArray(o[key])) { + o[key].push(value); + } + else { + o[key] = [ o[key], value ]; + } + } + + function aliasIsBoolean(key) { + return aliases[key].some(function (x) { + return flags.bools[x]; + }); + } + + for (var i = 0; i < args.length; i++) { + var arg = args[i]; + + if (/^--.+=/.test(arg)) { + // Using [\s\S] instead of . because js doesn't support the + // 'dotall' regex modifier. See: + // http://stackoverflow.com/a/1068308/13216 + var m = arg.match(/^--([^=]+)=([\s\S]*)$/); + var key = m[1]; + var value = m[2]; + if (flags.bools[key]) { + value = value !== 'false'; + } + setArg(key, value, arg); + } + else if (/^--no-.+/.test(arg)) { + var key = arg.match(/^--no-(.+)/)[1]; + setArg(key, false, arg); + } + else if (/^--.+/.test(arg)) { + var key = arg.match(/^--(.+)/)[1]; + var next = args[i + 1]; + if (next !== undefined && !/^-/.test(next) + && !flags.bools[key] + && !flags.allBools + && (aliases[key] ? !aliasIsBoolean(key) : true)) { + setArg(key, next, arg); + i++; + } + else if (/^(true|false)$/.test(next)) { + setArg(key, next === 'true', arg); + i++; + } + else { + setArg(key, flags.strings[key] ? '' : true, arg); + } + } + else if (/^-[^-]+/.test(arg)) { + var letters = arg.slice(1,-1).split(''); + + var broken = false; + for (var j = 0; j < letters.length; j++) { + var next = arg.slice(j+2); + + if (next === '-') { + setArg(letters[j], next, arg) + continue; + } + + if (/[A-Za-z]/.test(letters[j]) && /=/.test(next)) { + setArg(letters[j], next.split('=')[1], arg); + broken = true; + break; + } + + if (/[A-Za-z]/.test(letters[j]) + && /-?\d+(\.\d*)?(e-?\d+)?$/.test(next)) { + setArg(letters[j], next, arg); + broken = true; + break; + } + + if (letters[j+1] && letters[j+1].match(/\W/)) { + setArg(letters[j], arg.slice(j+2), arg); + broken = true; + break; + } + else { + setArg(letters[j], flags.strings[letters[j]] ? '' : true, arg); + } + } + + var key = arg.slice(-1)[0]; + if (!broken && key !== '-') { + if (args[i+1] && !/^(-|--)[^-]/.test(args[i+1]) + && !flags.bools[key] + && (aliases[key] ? !aliasIsBoolean(key) : true)) { + setArg(key, args[i+1], arg); + i++; + } + else if (args[i+1] && /true|false/.test(args[i+1])) { + setArg(key, args[i+1] === 'true', arg); + i++; + } + else { + setArg(key, flags.strings[key] ? '' : true, arg); + } + } + } + else { + if (!flags.unknownFn || flags.unknownFn(arg) !== false) { + argv._.push( + flags.strings['_'] || !isNumber(arg) ? arg : Number(arg) + ); + } + if (opts.stopEarly) { + argv._.push.apply(argv._, args.slice(i + 1)); + break; + } + } + } + + Object.keys(defaults).forEach(function (key) { + if (!hasKey(argv, key.split('.'))) { + setKey(argv, key.split('.'), defaults[key]); + + (aliases[key] || []).forEach(function (x) { + setKey(argv, x.split('.'), defaults[key]); + }); + } + }); + + if (opts['--']) { + argv['--'] = new Array(); + notFlags.forEach(function(key) { + argv['--'].push(key); + }); + } + else { + notFlags.forEach(function(key) { + argv._.push(key); + }); + } + + return argv; +}; + +function hasKey (obj, keys) { + var o = obj; + keys.slice(0,-1).forEach(function (key) { + o = (o[key] || {}); + }); + + var key = keys[keys.length - 1]; + return key in o; +} + +function isNumber (x) { + if (typeof x === 'number') return true; + if (/^0x[0-9a-f]+$/i.test(x)) return true; + return /^[-+]?(?:\d+(?:\.\d*)?|\.\d+)(e[-+]?\d+)?$/.test(x); +} diff --git a/deps/node_modules/npm/node_modules/rc/node_modules/minimist/package.json b/deps/node_modules/npm/node_modules/rc/node_modules/minimist/package.json new file mode 100644 index 00000000..1ed9c004 --- /dev/null +++ b/deps/node_modules/npm/node_modules/rc/node_modules/minimist/package.json @@ -0,0 +1,73 @@ +{ + "_from": "minimist@^1.2.0", + "_id": "minimist@1.2.0", + "_inBundle": false, + "_integrity": "sha1-o1AIsg9BOD7sH7kU9M1d95omQoQ=", + "_location": "/rc/minimist", + "_phantomChildren": {}, + "_requested": { + "type": "range", + "registry": true, + "raw": "minimist@^1.2.0", + "name": "minimist", + "escapedName": "minimist", + "rawSpec": "^1.2.0", + "saveSpec": null, + "fetchSpec": "^1.2.0" + }, + "_requiredBy": [ + "/rc" + ], + "_resolved": "https://registry.npmjs.org/minimist/-/minimist-1.2.0.tgz", + "_shasum": "a35008b20f41383eec1fb914f4cd5df79a264284", + "_spec": "minimist@^1.2.0", + "_where": "/Users/rebecca/code/npm/node_modules/rc", + "author": { + "name": "James Halliday", + "email": "mail@substack.net", + "url": "http://substack.net" + }, + "bugs": { + "url": "https://github.com/substack/minimist/issues" + }, + "bundleDependencies": false, + "deprecated": false, + "description": "parse argument options", + "devDependencies": { + "covert": "^1.0.0", + "tap": "~0.4.0", + "tape": "^3.5.0" + }, + "homepage": "https://github.com/substack/minimist", + "keywords": [ + "argv", + "getopt", + "parser", + "optimist" + ], + "license": "MIT", + "main": "index.js", + "name": "minimist", + "repository": { + "type": "git", + "url": "git://github.com/substack/minimist.git" + }, + "scripts": { + "coverage": "covert test/*.js", + "test": "tap test/*.js" + }, + "testling": { + "files": "test/*.js", + "browsers": [ + "ie/6..latest", + "ff/5", + "firefox/latest", + "chrome/10", + "chrome/latest", + "safari/5.1", + "safari/latest", + "opera/12" + ] + }, + "version": "1.2.0" +} diff --git a/deps/node_modules/npm/node_modules/rc/node_modules/minimist/readme.markdown b/deps/node_modules/npm/node_modules/rc/node_modules/minimist/readme.markdown new file mode 100644 index 00000000..729bc123 --- /dev/null +++ b/deps/node_modules/npm/node_modules/rc/node_modules/minimist/readme.markdown @@ -0,0 +1,91 @@ +# minimist + +parse argument options + +This module is the guts of optimist's argument parser without all the +fanciful decoration. + +[![browser support](https://ci.testling.com/substack/minimist.png)](http://ci.testling.com/substack/minimist) + +[![build status](https://secure.travis-ci.org/substack/minimist.png)](http://travis-ci.org/substack/minimist) + +# example + +``` js +var argv = require('minimist')(process.argv.slice(2)); +console.dir(argv); +``` + +``` +$ node example/parse.js -a beep -b boop +{ _: [], a: 'beep', b: 'boop' } +``` + +``` +$ node example/parse.js -x 3 -y 4 -n5 -abc --beep=boop foo bar baz +{ _: [ 'foo', 'bar', 'baz' ], + x: 3, + y: 4, + n: 5, + a: true, + b: true, + c: true, + beep: 'boop' } +``` + +# methods + +``` js +var parseArgs = require('minimist') +``` + +## var argv = parseArgs(args, opts={}) + +Return an argument object `argv` populated with the array arguments from `args`. + +`argv._` contains all the arguments that didn't have an option associated with +them. + +Numeric-looking arguments will be returned as numbers unless `opts.string` or +`opts.boolean` is set for that argument name. + +Any arguments after `'--'` will not be parsed and will end up in `argv._`. + +options can be: + +* `opts.string` - a string or array of strings argument names to always treat as +strings +* `opts.boolean` - a boolean, string or array of strings to always treat as +booleans. if `true` will treat all double hyphenated arguments without equal signs +as boolean (e.g. affects `--foo`, not `-f` or `--foo=bar`) +* `opts.alias` - an object mapping string names to strings or arrays of string +argument names to use as aliases +* `opts.default` - an object mapping string argument names to default values +* `opts.stopEarly` - when true, populate `argv._` with everything after the +first non-option +* `opts['--']` - when true, populate `argv._` with everything before the `--` +and `argv['--']` with everything after the `--`. Here's an example: +* `opts.unknown` - a function which is invoked with a command line parameter not +defined in the `opts` configuration object. If the function returns `false`, the +unknown option is not added to `argv`. + +``` +> require('./')('one two three -- four five --six'.split(' '), { '--': true }) +{ _: [ 'one', 'two', 'three' ], + '--': [ 'four', 'five', '--six' ] } +``` + +Note that with `opts['--']` set, parsing for arguments still stops after the +`--`. + +# install + +With [npm](https://npmjs.org) do: + +``` +npm install minimist +``` + +# license + +MIT diff --git a/deps/node_modules/npm/node_modules/rc/node_modules/minimist/test/all_bool.js b/deps/node_modules/npm/node_modules/rc/node_modules/minimist/test/all_bool.js new file mode 100644 index 00000000..e3a38834 --- /dev/null +++ b/deps/node_modules/npm/node_modules/rc/node_modules/minimist/test/all_bool.js @@ -0,0 +1,32 @@ +var parse = require('../'); +var test = require('tape'); + +test('flag boolean true (default all --args to boolean)', function (t) { + var argv = parse(['moo', '--honk', 'cow'], { + boolean: true + }); + + t.deepEqual(argv, { + honk: true, + _: ['moo', 'cow'] + }); + + t.deepEqual(typeof argv.honk, 'boolean'); + t.end(); +}); + +test('flag boolean true only affects double hyphen arguments without equals signs', function (t) { + var argv = parse(['moo', '--honk', 'cow', '-p', '55', '--tacos=good'], { + boolean: true + }); + + t.deepEqual(argv, { + honk: true, + tacos: 'good', + p: 55, + _: ['moo', 'cow'] + }); + + t.deepEqual(typeof argv.honk, 'boolean'); + t.end(); +}); diff --git a/deps/node_modules/npm/node_modules/rc/node_modules/minimist/test/bool.js b/deps/node_modules/npm/node_modules/rc/node_modules/minimist/test/bool.js new file mode 100644 index 00000000..9a1ac176 --- /dev/null +++ b/deps/node_modules/npm/node_modules/rc/node_modules/minimist/test/bool.js @@ -0,0 +1,166 @@ +var parse = require('../'); +var test = require('tape'); + +test('flag boolean default false', function (t) { + var argv = parse(['moo'], { + boolean: ['t', 'verbose'], + default: { verbose: false, t: false } + }); + + t.deepEqual(argv, { + verbose: false, + t: false, + _: ['moo'] + }); + + t.deepEqual(typeof argv.verbose, 'boolean'); + t.deepEqual(typeof argv.t, 'boolean'); + t.end(); + +}); + +test('boolean groups', function (t) { + var argv = parse([ '-x', '-z', 'one', 'two', 'three' ], { + boolean: ['x','y','z'] + }); + + t.deepEqual(argv, { + x : true, + y : false, + z : true, + _ : [ 'one', 'two', 'three' ] + }); + + t.deepEqual(typeof argv.x, 'boolean'); + t.deepEqual(typeof argv.y, 'boolean'); + t.deepEqual(typeof argv.z, 'boolean'); + t.end(); +}); +test('boolean and alias with chainable api', function (t) { + var aliased = [ '-h', 'derp' ]; + var regular = [ '--herp', 'derp' ]; + var opts = { + herp: { alias: 'h', boolean: true } + }; + var aliasedArgv = parse(aliased, { + boolean: 'herp', + alias: { h: 'herp' } + }); + var propertyArgv = parse(regular, { + boolean: 'herp', + alias: { h: 'herp' } + }); + var expected = { + herp: true, + h: true, + '_': [ 'derp' ] + }; + + t.same(aliasedArgv, expected); + t.same(propertyArgv, expected); + t.end(); +}); + +test('boolean and alias with options hash', function (t) { + var aliased = [ '-h', 'derp' ]; + var regular = [ '--herp', 'derp' ]; + var opts = { + alias: { 'h': 'herp' }, + boolean: 'herp' + }; + var aliasedArgv = parse(aliased, opts); + var propertyArgv = parse(regular, opts); + var expected = { + herp: true, + h: true, + '_': [ 'derp' ] + }; + t.same(aliasedArgv, expected); + t.same(propertyArgv, expected); + t.end(); +}); + +test('boolean and alias array with options hash', function (t) { + var aliased = [ '-h', 'derp' ]; + var regular = [ '--herp', 'derp' ]; + var alt = [ '--harp', 'derp' ]; + var opts = { + alias: { 'h': ['herp', 'harp'] }, + boolean: 'h' + }; + var aliasedArgv = parse(aliased, opts); + var propertyArgv = parse(regular, opts); + var altPropertyArgv = parse(alt, opts); + var expected = { + harp: true, + herp: true, + h: true, + '_': [ 'derp' ] + }; + t.same(aliasedArgv, expected); + t.same(propertyArgv, expected); + t.same(altPropertyArgv, expected); + t.end(); +}); + +test('boolean and alias using explicit true', function (t) { + var aliased = [ '-h', 'true' ]; + var regular = [ '--herp', 'true' ]; + var opts = { + alias: { h: 'herp' }, + boolean: 'h' + }; + var aliasedArgv = parse(aliased, opts); + var propertyArgv = parse(regular, opts); + var expected = { + herp: true, + h: true, + '_': [ ] + }; + + t.same(aliasedArgv, expected); + t.same(propertyArgv, expected); + t.end(); +}); + +// regression, see https://github.com/substack/node-optimist/issues/71 +test('boolean and --x=true', function(t) { + var parsed = parse(['--boool', '--other=true'], { + boolean: 'boool' + }); + + t.same(parsed.boool, true); + t.same(parsed.other, 'true'); + + parsed = parse(['--boool', '--other=false'], { + boolean: 'boool' + }); + + t.same(parsed.boool, true); + t.same(parsed.other, 'false'); + t.end(); +}); + +test('boolean --boool=true', function (t) { + var parsed = parse(['--boool=true'], { + default: { + boool: false + }, + boolean: ['boool'] + }); + + t.same(parsed.boool, true); + t.end(); +}); + +test('boolean --boool=false', function (t) { + var parsed = parse(['--boool=false'], { + default: { + boool: true + }, + boolean: ['boool'] + }); + + t.same(parsed.boool, false); + t.end(); +}); diff --git a/deps/node_modules/npm/node_modules/rc/node_modules/minimist/test/dash.js b/deps/node_modules/npm/node_modules/rc/node_modules/minimist/test/dash.js new file mode 100644 index 00000000..dbaf69ef --- /dev/null +++ b/deps/node_modules/npm/node_modules/rc/node_modules/minimist/test/dash.js @@ -0,0 +1,31 @@ +var parse = require('../'); +var test = require('tape'); + +test('-', function (t) { + t.plan(5); + t.deepEqual(parse([ '-n', '-' ]), { n: '-', _: [] }); + t.deepEqual(parse([ '-' ]), { _: [ '-' ] }); + t.deepEqual(parse([ '-f-' ]), { f: '-', _: [] }); + t.deepEqual( + parse([ '-b', '-' ], { boolean: 'b' }), + { b: true, _: [ '-' ] } + ); + t.deepEqual( + parse([ '-s', '-' ], { string: 's' }), + { s: '-', _: [] } + ); +}); + +test('-a -- b', function (t) { + t.plan(3); + t.deepEqual(parse([ '-a', '--', 'b' ]), { a: true, _: [ 'b' ] }); + t.deepEqual(parse([ '--a', '--', 'b' ]), { a: true, _: [ 'b' ] }); + t.deepEqual(parse([ '--a', '--', 'b' ]), { a: true, _: [ 'b' ] }); +}); + +test('move arguments after the -- into their own `--` array', function(t) { + t.plan(1); + t.deepEqual( + parse([ '--name', 'John', 'before', '--', 'after' ], { '--': true }), + { name: 'John', _: [ 'before' ], '--': [ 'after' ] }); +}); diff --git a/deps/node_modules/npm/node_modules/rc/node_modules/minimist/test/default_bool.js b/deps/node_modules/npm/node_modules/rc/node_modules/minimist/test/default_bool.js new file mode 100644 index 00000000..8559b035 --- /dev/null +++ b/deps/node_modules/npm/node_modules/rc/node_modules/minimist/test/default_bool.js @@ -0,0 +1,35 @@ +var test = require('tape'); +var parse = require('../'); + +test('boolean default true', function (t) { + var argv = parse([], { + boolean: 'sometrue', + default: { sometrue: true } + }); + t.equal(argv.sometrue, true); + t.end(); +}); + +test('boolean default false', function (t) { + var argv = parse([], { + boolean: 'somefalse', + default: { somefalse: false } + }); + t.equal(argv.somefalse, false); + t.end(); +}); + +test('boolean default to null', function (t) { + var argv = parse([], { + boolean: 'maybe', + default: { maybe: null } + }); + t.equal(argv.maybe, null); + var argv = parse(['--maybe'], { + boolean: 'maybe', + default: { maybe: null } + }); + t.equal(argv.maybe, true); + t.end(); + +}) diff --git a/deps/node_modules/npm/node_modules/rc/node_modules/minimist/test/dotted.js b/deps/node_modules/npm/node_modules/rc/node_modules/minimist/test/dotted.js new file mode 100644 index 00000000..5e07268f --- /dev/null +++ b/deps/node_modules/npm/node_modules/rc/node_modules/minimist/test/dotted.js @@ -0,0 +1,22 @@ +var parse = require('../'); +var test = require('tape'); + +test('dotted alias', function (t) { + var argv = parse(['--a.b', '22'], {default: {'a.b': 11}, alias: {'a.b': 'aa.bb'}}); + t.equal(argv.a.b, 22); + t.equal(argv.aa.bb, 22); + t.end(); +}); + +test('dotted default', function (t) { + var argv = parse('', {default: {'a.b': 11}, alias: {'a.b': 'aa.bb'}}); + t.equal(argv.a.b, 11); + t.equal(argv.aa.bb, 11); + t.end(); +}); + +test('dotted default with no alias', function (t) { + var argv = parse('', {default: {'a.b': 11}}); + t.equal(argv.a.b, 11); + t.end(); +}); diff --git a/deps/node_modules/npm/node_modules/rc/node_modules/minimist/test/kv_short.js b/deps/node_modules/npm/node_modules/rc/node_modules/minimist/test/kv_short.js new file mode 100644 index 00000000..17e367c2 --- /dev/null +++ b/deps/node_modules/npm/node_modules/rc/node_modules/minimist/test/kv_short.js @@ -0,0 +1,16 @@ +var parse = require('../'); +var test = require('tape'); + +test('short -k=v' , function (t) { + t.plan(1); + + var argv = parse([ '-b=123' ]); + t.deepEqual(argv, { b: 123, _: [] }); +}); + +test('multi short -k=v' , function (t) { + t.plan(1); + + var argv = parse([ '-a=whatever', '-b=robots' ]); + t.deepEqual(argv, { a: 'whatever', b: 'robots', _: [] }); +}); diff --git a/deps/node_modules/npm/node_modules/rc/node_modules/minimist/test/long.js b/deps/node_modules/npm/node_modules/rc/node_modules/minimist/test/long.js new file mode 100644 index 00000000..1a5b03cb --- /dev/null +++ b/deps/node_modules/npm/node_modules/rc/node_modules/minimist/test/long.js @@ -0,0 +1,31 @@ +var test = require('tape'); +var parse = require('../'); + +test('long opts', function (t) { + t.deepEqual( + parse([ '--bool' ]), + { bool : true, _ : [] }, + 'long boolean' + ); + t.deepEqual( + parse([ '--pow', 'xixxle' ]), + { pow : 'xixxle', _ : [] }, + 'long capture sp' + ); + t.deepEqual( + parse([ '--pow=xixxle' ]), + { pow : 'xixxle', _ : [] }, + 'long capture eq' + ); + t.deepEqual( + parse([ '--host', 'localhost', '--port', '555' ]), + { host : 'localhost', port : 555, _ : [] }, + 'long captures sp' + ); + t.deepEqual( + parse([ '--host=localhost', '--port=555' ]), + { host : 'localhost', port : 555, _ : [] }, + 'long captures eq' + ); + t.end(); +}); diff --git a/deps/node_modules/npm/node_modules/rc/node_modules/minimist/test/num.js b/deps/node_modules/npm/node_modules/rc/node_modules/minimist/test/num.js new file mode 100644 index 00000000..fd6248cd --- /dev/null +++ b/deps/node_modules/npm/node_modules/rc/node_modules/minimist/test/num.js @@ -0,0 +1,36 @@ +var parse = require('../'); +var test = require('tape'); + +test('nums', function (t) { + var argv = parse([ + '-x', '1234', + '-y', '5.67', + '-z', '1e7', + '-w', '10f', + '--hex', '0xdeadbeef', + '789' + ]); + t.deepEqual(argv, { + x : 1234, + y : 5.67, + z : 1e7, + w : '10f', + hex : 0xdeadbeef, + _ : [ 789 ] + }); + t.deepEqual(typeof argv.x, 'number'); + t.deepEqual(typeof argv.y, 'number'); + t.deepEqual(typeof argv.z, 'number'); + t.deepEqual(typeof argv.w, 'string'); + t.deepEqual(typeof argv.hex, 'number'); + t.deepEqual(typeof argv._[0], 'number'); + t.end(); +}); + +test('already a number', function (t) { + var argv = parse([ '-x', 1234, 789 ]); + t.deepEqual(argv, { x : 1234, _ : [ 789 ] }); + t.deepEqual(typeof argv.x, 'number'); + t.deepEqual(typeof argv._[0], 'number'); + t.end(); +}); diff --git a/deps/node_modules/npm/node_modules/rc/node_modules/minimist/test/parse.js b/deps/node_modules/npm/node_modules/rc/node_modules/minimist/test/parse.js new file mode 100644 index 00000000..71f83ea1 --- /dev/null +++ b/deps/node_modules/npm/node_modules/rc/node_modules/minimist/test/parse.js @@ -0,0 +1,197 @@ +var parse = require('../'); +var test = require('tape'); + +test('parse args', function (t) { + t.deepEqual( + parse([ '--no-moo' ]), + { moo : false, _ : [] }, + 'no' + ); + t.deepEqual( + parse([ '-v', 'a', '-v', 'b', '-v', 'c' ]), + { v : ['a','b','c'], _ : [] }, + 'multi' + ); + t.end(); +}); + +test('comprehensive', function (t) { + t.deepEqual( + parse([ + '--name=meowmers', 'bare', '-cats', 'woo', + '-h', 'awesome', '--multi=quux', + '--key', 'value', + '-b', '--bool', '--no-meep', '--multi=baz', + '--', '--not-a-flag', 'eek' + ]), + { + c : true, + a : true, + t : true, + s : 'woo', + h : 'awesome', + b : true, + bool : true, + key : 'value', + multi : [ 'quux', 'baz' ], + meep : false, + name : 'meowmers', + _ : [ 'bare', '--not-a-flag', 'eek' ] + } + ); + t.end(); +}); + +test('flag boolean', function (t) { + var argv = parse([ '-t', 'moo' ], { boolean: 't' }); + t.deepEqual(argv, { t : true, _ : [ 'moo' ] }); + t.deepEqual(typeof argv.t, 'boolean'); + t.end(); +}); + +test('flag boolean value', function (t) { + var argv = parse(['--verbose', 'false', 'moo', '-t', 'true'], { + boolean: [ 't', 'verbose' ], + default: { verbose: true } + }); + + t.deepEqual(argv, { + verbose: false, + t: true, + _: ['moo'] + }); + + t.deepEqual(typeof argv.verbose, 'boolean'); + t.deepEqual(typeof argv.t, 'boolean'); + t.end(); +}); + +test('newlines in params' , function (t) { + var args = parse([ '-s', "X\nX" ]) + t.deepEqual(args, { _ : [], s : "X\nX" }); + + // reproduce in bash: + // VALUE="new + // line" + // node program.js --s="$VALUE" + args = parse([ "--s=X\nX" ]) + t.deepEqual(args, { _ : [], s : "X\nX" }); + t.end(); +}); + +test('strings' , function (t) { + var s = parse([ '-s', '0001234' ], { string: 's' }).s; + t.equal(s, '0001234'); + t.equal(typeof s, 'string'); + + var x = parse([ '-x', '56' ], { string: 'x' }).x; + t.equal(x, '56'); + t.equal(typeof x, 'string'); + t.end(); +}); + +test('stringArgs', function (t) { + var s = parse([ ' ', ' ' ], { string: '_' })._; + t.same(s.length, 2); + t.same(typeof s[0], 'string'); + t.same(s[0], ' '); + t.same(typeof s[1], 'string'); + t.same(s[1], ' '); + t.end(); +}); + +test('empty strings', function(t) { + var s = parse([ '-s' ], { string: 's' }).s; + t.equal(s, ''); + t.equal(typeof s, 'string'); + + var str = parse([ '--str' ], { string: 'str' }).str; + t.equal(str, ''); + t.equal(typeof str, 'string'); + + var letters = parse([ '-art' ], { + string: [ 'a', 't' ] + }); + + t.equal(letters.a, ''); + t.equal(letters.r, true); + t.equal(letters.t, ''); + + t.end(); +}); + + +test('string and alias', function(t) { + var x = parse([ '--str', '000123' ], { + string: 's', + alias: { s: 'str' } + }); + + t.equal(x.str, '000123'); + t.equal(typeof x.str, 'string'); + t.equal(x.s, '000123'); + t.equal(typeof x.s, 'string'); + + var y = parse([ '-s', '000123' ], { + string: 'str', + alias: { str: 's' } + }); + + t.equal(y.str, '000123'); + t.equal(typeof y.str, 'string'); + t.equal(y.s, '000123'); + t.equal(typeof y.s, 'string'); + t.end(); +}); + +test('slashBreak', function (t) { + t.same( + parse([ '-I/foo/bar/baz' ]), + { I : '/foo/bar/baz', _ : [] } + ); + t.same( + parse([ '-xyz/foo/bar/baz' ]), + { x : true, y : true, z : '/foo/bar/baz', _ : [] } + ); + t.end(); +}); + +test('alias', function (t) { + var argv = parse([ '-f', '11', '--zoom', '55' ], { + alias: { z: 'zoom' } + }); + t.equal(argv.zoom, 55); + t.equal(argv.z, argv.zoom); + t.equal(argv.f, 11); + t.end(); +}); + +test('multiAlias', function (t) { + var argv = parse([ '-f', '11', '--zoom', '55' ], { + alias: { z: [ 'zm', 'zoom' ] } + }); + t.equal(argv.zoom, 55); + t.equal(argv.z, argv.zoom); + t.equal(argv.z, argv.zm); + t.equal(argv.f, 11); + t.end(); +}); + +test('nested dotted objects', function (t) { + var argv = parse([ + '--foo.bar', '3', '--foo.baz', '4', + '--foo.quux.quibble', '5', '--foo.quux.o_O', + '--beep.boop' + ]); + + t.same(argv.foo, { + bar : 3, + baz : 4, + quux : { + quibble : 5, + o_O : true + } + }); + t.same(argv.beep, { boop : true }); + t.end(); +}); diff --git a/deps/node_modules/npm/node_modules/rc/node_modules/minimist/test/parse_modified.js b/deps/node_modules/npm/node_modules/rc/node_modules/minimist/test/parse_modified.js new file mode 100644 index 00000000..dc87316c --- /dev/null +++ b/deps/node_modules/npm/node_modules/rc/node_modules/minimist/test/parse_modified.js @@ -0,0 +1,9 @@ +var parse = require('../'); +var test = require('tape'); + +test('parse with modifier functions' , function (t) { + t.plan(1); + + var argv = parse([ '-b', '123' ], { boolean: 'b' }); + t.deepEqual(argv, { b: true, _: [123] }); +}); diff --git a/deps/node_modules/npm/node_modules/rc/node_modules/minimist/test/short.js b/deps/node_modules/npm/node_modules/rc/node_modules/minimist/test/short.js new file mode 100644 index 00000000..59d9742e --- /dev/null +++ b/deps/node_modules/npm/node_modules/rc/node_modules/minimist/test/short.js @@ -0,0 +1,67 @@ +var parse = require('../'); +var test = require('tape'); + +test('numeric short args', function (t) { + t.plan(2); + t.deepEqual(parse([ '-n123' ]), { n: 123, _: [] }); + t.deepEqual( + parse([ '-123', '456' ]), + { 1: true, 2: true, 3: 456, _: [] } + ); +}); + +test('short', function (t) { + t.deepEqual( + parse([ '-b' ]), + { b : true, _ : [] }, + 'short boolean' + ); + t.deepEqual( + parse([ 'foo', 'bar', 'baz' ]), + { _ : [ 'foo', 'bar', 'baz' ] }, + 'bare' + ); + t.deepEqual( + parse([ '-cats' ]), + { c : true, a : true, t : true, s : true, _ : [] }, + 'group' + ); + t.deepEqual( + parse([ '-cats', 'meow' ]), + { c : true, a : true, t : true, s : 'meow', _ : [] }, + 'short group next' + ); + t.deepEqual( + parse([ '-h', 'localhost' ]), + { h : 'localhost', _ : [] }, + 'short capture' + ); + t.deepEqual( + parse([ '-h', 'localhost', '-p', '555' ]), + { h : 'localhost', p : 555, _ : [] }, + 'short captures' + ); + t.end(); +}); + +test('mixed short bool and capture', function (t) { + t.same( + parse([ '-h', 'localhost', '-fp', '555', 'script.js' ]), + { + f : true, p : 555, h : 'localhost', + _ : [ 'script.js' ] + } + ); + t.end(); +}); + +test('short and long', function (t) { + t.deepEqual( + parse([ '-h', 'localhost', '-fp', '555', 'script.js' ]), + { + f : true, p : 555, h : 'localhost', + _ : [ 'script.js' ] + } + ); + t.end(); +}); diff --git a/deps/node_modules/npm/node_modules/rc/node_modules/minimist/test/stop_early.js b/deps/node_modules/npm/node_modules/rc/node_modules/minimist/test/stop_early.js new file mode 100644 index 00000000..c7854ece --- /dev/null +++ b/deps/node_modules/npm/node_modules/rc/node_modules/minimist/test/stop_early.js @@ -0,0 +1,15 @@ +var parse = require('../'); +var test = require('tape'); + +test('stops parsing on the first non-option when stopEarly is set', function (t) { + var argv = parse(['--aaa', 'bbb', 'ccc', '--ddd'], { + stopEarly: true + }); + + t.deepEqual(argv, { + aaa: 'bbb', + _: ['ccc', '--ddd'] + }); + + t.end(); +}); diff --git a/deps/node_modules/npm/node_modules/rc/node_modules/minimist/test/unknown.js b/deps/node_modules/npm/node_modules/rc/node_modules/minimist/test/unknown.js new file mode 100644 index 00000000..e1a50006 --- /dev/null +++ b/deps/node_modules/npm/node_modules/rc/node_modules/minimist/test/unknown.js @@ -0,0 +1,102 @@ +var parse = require('../'); +var test = require('tape'); + +test('boolean and alias is not unknown', function (t) { + var unknown = []; + function unknownFn(arg) { + unknown.push(arg); + return false; + } + var aliased = [ '-h', 'true', '--derp', 'true' ]; + var regular = [ '--herp', 'true', '-d', 'true' ]; + var opts = { + alias: { h: 'herp' }, + boolean: 'h', + unknown: unknownFn + }; + var aliasedArgv = parse(aliased, opts); + var propertyArgv = parse(regular, opts); + + t.same(unknown, ['--derp', '-d']); + t.end(); +}); + +test('flag boolean true any double hyphen argument is not unknown', function (t) { + var unknown = []; + function unknownFn(arg) { + unknown.push(arg); + return false; + } + var argv = parse(['--honk', '--tacos=good', 'cow', '-p', '55'], { + boolean: true, + unknown: unknownFn + }); + t.same(unknown, ['--tacos=good', 'cow', '-p']); + t.same(argv, { + honk: true, + _: [] + }); + t.end(); +}); + +test('string and alias is not unknown', function (t) { + var unknown = []; + function unknownFn(arg) { + unknown.push(arg); + return false; + } + var aliased = [ '-h', 'hello', '--derp', 'goodbye' ]; + var regular = [ '--herp', 'hello', '-d', 'moon' ]; + var opts = { + alias: { h: 'herp' }, + string: 'h', + unknown: unknownFn + }; + var aliasedArgv = parse(aliased, opts); + var propertyArgv = parse(regular, opts); + + t.same(unknown, ['--derp', '-d']); + t.end(); +}); + +test('default and alias is not unknown', function (t) { + var unknown = []; + function unknownFn(arg) { + unknown.push(arg); + return false; + } + var aliased = [ '-h', 'hello' ]; + var regular = [ '--herp', 'hello' ]; + var opts = { + default: { 'h': 'bar' }, + alias: { 'h': 'herp' }, + unknown: unknownFn + }; + var aliasedArgv = parse(aliased, opts); + var propertyArgv = parse(regular, opts); + + t.same(unknown, []); + t.end(); + unknownFn(); // exercise fn for 100% coverage +}); + +test('value following -- is not unknown', function (t) { + var unknown = []; + function unknownFn(arg) { + unknown.push(arg); + return false; + } + var aliased = [ '--bad', '--', 'good', 'arg' ]; + var opts = { + '--': true, + unknown: unknownFn + }; + var argv = parse(aliased, opts); + + t.same(unknown, ['--bad']); + t.same(argv, { + '--': ['good', 'arg'], + '_': [] + }) + t.end(); +}); diff --git a/deps/node_modules/npm/node_modules/rc/node_modules/minimist/test/whitespace.js b/deps/node_modules/npm/node_modules/rc/node_modules/minimist/test/whitespace.js new file mode 100644 index 00000000..32745476 --- /dev/null +++ b/deps/node_modules/npm/node_modules/rc/node_modules/minimist/test/whitespace.js @@ -0,0 +1,8 @@ +var parse = require('../'); +var test = require('tape'); + +test('whitespace should be whitespace' , function (t) { + t.plan(1); + var x = parse([ '-x', '\t' ]).x; + t.equal(x, '\t'); +}); diff --git a/deps/node_modules/npm/node_modules/rc/package.json b/deps/node_modules/npm/node_modules/rc/package.json new file mode 100644 index 00000000..9cfa18ec --- /dev/null +++ b/deps/node_modules/npm/node_modules/rc/package.json @@ -0,0 +1,65 @@ +{ + "_from": "rc@^1.1.6", + "_id": "rc@1.2.7", + "_inBundle": false, + "_integrity": "sha512-LdLD8xD4zzLsAT5xyushXDNscEjB7+2ulnl8+r1pnESlYtlJtVSoCMBGr30eDRJ3+2Gq89jK9P9e4tCEH1+ywA==", + "_location": "/rc", + "_phantomChildren": {}, + "_requested": { + "type": "range", + "registry": true, + "raw": "rc@^1.1.6", + "name": "rc", + "escapedName": "rc", + "rawSpec": "^1.1.6", + "saveSpec": null, + "fetchSpec": "^1.1.6" + }, + "_requiredBy": [ + "/registry-auth-token", + "/registry-url" + ], + "_resolved": "https://registry.npmjs.org/rc/-/rc-1.2.7.tgz", + "_shasum": "8a10ca30d588d00464360372b890d06dacd02297", + "_spec": "rc@^1.1.6", + "_where": "/Users/rebecca/code/npm/node_modules/registry-auth-token", + "author": { + "name": "Dominic Tarr", + "email": "dominic.tarr@gmail.com", + "url": "dominictarr.com" + }, + "bin": { + "rc": "./cli.js" + }, + "browser": "browser.js", + "bugs": { + "url": "https://github.com/dominictarr/rc/issues" + }, + "bundleDependencies": false, + "dependencies": { + "deep-extend": "^0.5.1", + "ini": "~1.3.0", + "minimist": "^1.2.0", + "strip-json-comments": "~2.0.1" + }, + "deprecated": false, + "description": "hardwired configuration loader", + "homepage": "https://github.com/dominictarr/rc#readme", + "keywords": [ + "config", + "rc", + "unix", + "defaults" + ], + "license": "(BSD-2-Clause OR MIT OR Apache-2.0)", + "main": "index.js", + "name": "rc", + "repository": { + "type": "git", + "url": "git+https://github.com/dominictarr/rc.git" + }, + "scripts": { + "test": "set -e; node test/test.js; node test/ini.js; node test/nested-env-vars.js" + }, + "version": "1.2.7" +} diff --git a/deps/node_modules/npm/node_modules/rc/test/ini.js b/deps/node_modules/npm/node_modules/rc/test/ini.js new file mode 100644 index 00000000..3d1a5b1d --- /dev/null +++ b/deps/node_modules/npm/node_modules/rc/test/ini.js @@ -0,0 +1,15 @@ +var cc =require('../lib/utils') +var INI = require('ini') +var assert = require('assert') + +function test(obj) { + + var _json, _ini + var json = cc.parse (_json = JSON.stringify(obj)) + var ini = cc.parse (_ini = INI.stringify(obj)) + console.log(_ini, _json) + assert.deepEqual(json, ini) +} + + +test({hello: true}) diff --git a/deps/node_modules/npm/node_modules/rc/test/nested-env-vars.js b/deps/node_modules/npm/node_modules/rc/test/nested-env-vars.js new file mode 100644 index 00000000..a8672f44 --- /dev/null +++ b/deps/node_modules/npm/node_modules/rc/test/nested-env-vars.js @@ -0,0 +1,50 @@ + +var seed = Math.random(); +var n = 'rc'+ seed; +var N = 'RC'+ seed; +var assert = require('assert') + + +// Basic usage +process.env[n+'_someOpt__a'] = 42 +process.env[n+'_someOpt__x__'] = 99 +process.env[n+'_someOpt__a__b'] = 186 +process.env[n+'_someOpt__a__b__c'] = 243 +process.env[n+'_someOpt__x__y'] = 1862 +process.env[n+'_someOpt__z'] = 186577 + +// Should ignore empty strings from orphaned '__' +process.env[n+'_someOpt__z__x__'] = 18629 +process.env[n+'_someOpt__w__w__'] = 18629 + +// Leading '__' should ignore everything up to 'z' +process.env[n+'___z__i__'] = 9999 + +// should ignore case for config name section. +process.env[N+'_test_upperCase'] = 187 + +function testPrefix(prefix) { + var config = require('../')(prefix, { + option: true + }) + + console.log('\n\n------ nested-env-vars ------\n',{prefix: prefix}, '\n', config); + + assert.equal(config.option, true) + assert.equal(config.someOpt.a, 42) + assert.equal(config.someOpt.x, 99) + // Should not override `a` once it's been set + assert.equal(config.someOpt.a/*.b*/, 42) + // Should not override `x` once it's been set + assert.equal(config.someOpt.x/*.y*/, 99) + assert.equal(config.someOpt.z, 186577) + // Should not override `z` once it's been set + assert.equal(config.someOpt.z/*.x*/, 186577) + assert.equal(config.someOpt.w.w, 18629) + assert.equal(config.z.i, 9999) + + assert.equal(config.test_upperCase, 187) +} + +testPrefix(n); +testPrefix(N); diff --git a/deps/node_modules/npm/node_modules/rc/test/test.js b/deps/node_modules/npm/node_modules/rc/test/test.js new file mode 100644 index 00000000..7a80cd2c --- /dev/null +++ b/deps/node_modules/npm/node_modules/rc/test/test.js @@ -0,0 +1,59 @@ + +var n = 'rc'+Math.random() +var assert = require('assert') + +process.env[n+'_envOption'] = 42 + +var config = require('../')(n, { + option: true +}) + +console.log(config) + +assert.equal(config.option, true) +assert.equal(config.envOption, 42) + +var customArgv = require('../')(n, { + option: true +}, { // nopt-like argv + option: false, + envOption: 24, + argv: { + remain: [], + cooked: ['--no-option', '--envOption', '24'], + original: ['--no-option', '--envOption=24'] + } +}) + +console.log(customArgv) + +assert.equal(customArgv.option, false) +assert.equal(customArgv.envOption, 24) + +var fs = require('fs') +var path = require('path') +var jsonrc = path.resolve('.' + n + 'rc'); + +fs.writeFileSync(jsonrc, [ + '{', + '// json overrides default', + '"option": false,', + '/* env overrides json */', + '"envOption": 24', + '}' +].join('\n')); + +var commentedJSON = require('../')(n, { + option: true +}) + +fs.unlinkSync(jsonrc); + +console.log(commentedJSON) + +assert.equal(commentedJSON.option, false) +assert.equal(commentedJSON.envOption, 42) + +assert.equal(commentedJSON.config, jsonrc) +assert.equal(commentedJSON.configs.length, 1) +assert.equal(commentedJSON.configs[0], jsonrc) diff --git a/deps/node_modules/npm/node_modules/read-cmd-shim/.npmignore b/deps/node_modules/npm/node_modules/read-cmd-shim/.npmignore new file mode 100644 index 00000000..d0198aed --- /dev/null +++ b/deps/node_modules/npm/node_modules/read-cmd-shim/.npmignore @@ -0,0 +1,3 @@ +.#* +*~ +node_modules diff --git a/deps/node_modules/npm/node_modules/read-cmd-shim/README.md b/deps/node_modules/npm/node_modules/read-cmd-shim/README.md new file mode 100644 index 00000000..a64e617f --- /dev/null +++ b/deps/node_modules/npm/node_modules/read-cmd-shim/README.md @@ -0,0 +1,36 @@ +# read-cmd-shim + +Figure out what a [`cmd-shim`](https://github.com/ForbesLindesay/cmd-shim) +is pointing at. This acts as the equivalent of +[`fs.readlink`](https://nodejs.org/api/fs.html#fs_fs_readlink_path_callback). + +### Usage + +``` +var readCmdShim = require('read-cmd-shim') + +readCmdShim('/path/to/shim.cmd', function (er, destination) { + … +}) + +var destination = readCmdShim.sync('/path/to/shim.cmd') + +### readCmdShim(path, callback) + +Reads the `cmd-shim` located at `path` and calls back with the _relative_ +path that the shim points at. Consider this as roughly the equivalent of +`fs.readlink`. + +This can read both `.cmd` style that are run by the Windows Command Prompt +and Powershell, and the kind without any extension that are used by Cygwin. + +This can return errors that `fs.readFile` returns, except that they'll +include a stack trace from where `readCmdShim` was called. Plus it can +return a special `ENOTASHIM` exception, when it can't find a cmd-shim in the +file referenced by `path`. This should only happen if you pass in a +non-command shim. + + +### readCmdShim.sync(path) + +Same as above but synchronous. Errors are thrown. diff --git a/deps/node_modules/npm/node_modules/read-cmd-shim/index.js b/deps/node_modules/npm/node_modules/read-cmd-shim/index.js new file mode 100644 index 00000000..3808fca5 --- /dev/null +++ b/deps/node_modules/npm/node_modules/read-cmd-shim/index.js @@ -0,0 +1,54 @@ +'use strict' +var fs = require('graceful-fs') + +function extractPath (path, cmdshimContents) { + if (/[.]cmd$/.test(path)) { + return extractPathFromCmd(cmdshimContents) + } else { + return extractPathFromCygwin(cmdshimContents) + } +} + +function extractPathFromCmd (cmdshimContents) { + var matches = cmdshimContents.match(/"%~dp0\\([^"]+?)"\s+%[*]/) + return matches && matches[1] +} + +function extractPathFromCygwin (cmdshimContents) { + var matches = cmdshimContents.match(/"[$]basedir[/]([^"]+?)"\s+"[$]@"/) + return matches && matches[1] +} + +function wrapError (thrown, newError) { + newError.message = thrown.message + newError.code = thrown.code + return newError +} + +function notaShim (path, er) { + if (!er) { + er = new Error() + Error.captureStackTrace(er, notaShim) + } + er.code = 'ENOTASHIM' + er.message = "Can't read shim path from '" + path + "', it doesn't appear to be a cmd-shim" + return er +} + +var readCmdShim = module.exports = function (path, cb) { + var er = new Error() + Error.captureStackTrace(er, readCmdShim) + fs.readFile(path, function (readFileEr, contents) { + if (readFileEr) return cb(wrapError(readFileEr, er)) + var destination = extractPath(path, contents.toString()) + if (destination) return cb(null, destination) + return cb(notaShim(path, er)) + }) +} + +module.exports.sync = function (path) { + var contents = fs.readFileSync(path) + var destination = extractPath(path, contents.toString()) + if (!destination) throw notaShim(path) + return destination +} diff --git a/deps/node_modules/npm/node_modules/read-cmd-shim/package.json b/deps/node_modules/npm/node_modules/read-cmd-shim/package.json new file mode 100644 index 00000000..a1f7abc0 --- /dev/null +++ b/deps/node_modules/npm/node_modules/read-cmd-shim/package.json @@ -0,0 +1,61 @@ +{ + "_args": [ + [ + "read-cmd-shim@1.0.1", + "/Users/rebecca/code/npm" + ] + ], + "_from": "read-cmd-shim@1.0.1", + "_id": "read-cmd-shim@1.0.1", + "_inBundle": false, + "_integrity": "sha1-LV0Vd4ajfAVdIgd8MsU/gynpHHs=", + "_location": "/read-cmd-shim", + "_phantomChildren": {}, + "_requested": { + "type": "version", + "registry": true, + "raw": "read-cmd-shim@1.0.1", + "name": "read-cmd-shim", + "escapedName": "read-cmd-shim", + "rawSpec": "1.0.1", + "saveSpec": null, + "fetchSpec": "1.0.1" + }, + "_requiredBy": [ + "/", + "/gentle-fs" + ], + "_resolved": "https://registry.npmjs.org/read-cmd-shim/-/read-cmd-shim-1.0.1.tgz", + "_spec": "1.0.1", + "_where": "/Users/rebecca/code/npm", + "author": { + "name": "Rebecca Turner", + "email": "me@re-becca.org", + "url": "http://re-becca.org/" + }, + "bugs": { + "url": "https://github.com/npm/read-cmd-shim/issues" + }, + "dependencies": { + "graceful-fs": "^4.1.2" + }, + "description": "Figure out what a cmd-shim is pointing at. This acts as the equivalent of fs.readlink.", + "devDependencies": { + "cmd-shim": "^2.0.1", + "rimraf": "^2.4.3", + "standard": "^5.2.2", + "tap": "^1.4.1" + }, + "homepage": "https://github.com/npm/read-cmd-shim#readme", + "license": "ISC", + "main": "index.js", + "name": "read-cmd-shim", + "repository": { + "type": "git", + "url": "git+https://github.com/npm/read-cmd-shim.git" + }, + "scripts": { + "test": "standard && tap test/*.js" + }, + "version": "1.0.1" +} diff --git a/deps/node_modules/npm/node_modules/read-cmd-shim/test/integration.js b/deps/node_modules/npm/node_modules/read-cmd-shim/test/integration.js new file mode 100644 index 00000000..c441ec63 --- /dev/null +++ b/deps/node_modules/npm/node_modules/read-cmd-shim/test/integration.js @@ -0,0 +1,139 @@ +'use strict' +var path = require('path') +var fs = require('graceful-fs') +var test = require('tap').test +var rimraf = require('rimraf') +var cmdShim = require('cmd-shim') +var readCmdShim = require('../index.js') +var workDir = path.join(__dirname, path.basename(__filename, '.js')) +var testShbang = path.join(workDir, 'test-shbang') +var testShbangCmd = testShbang + '.cmd' +var testShim = path.join(workDir, 'test') +var testShimCmd = testShim + '.cmd' + +test('setup', function (t) { + rimraf.sync(workDir) + fs.mkdirSync(workDir) + fs.writeFileSync(testShbang + '.js', '#!/usr/bin/env node\ntrue') + cmdShim(__filename, testShim, function (er) { + t.error(er) + cmdShim(testShbang + '.js', testShbang, function (er) { + t.error(er) + t.done() + }) + }) +}) + +test('async-read-no-shbang', function (t) { + t.plan(2) + readCmdShim(testShimCmd, function (er, dest) { + t.error(er) + t.is(dest, '..\\basic.js') + t.done() + }) +}) + +test('sync-read-no-shbang', function (t) { + t.plan(1) + var dest = readCmdShim.sync(testShimCmd) + t.is(dest, '..\\basic.js') + t.done() +}) + +test('async-read-shbang', function (t) { + t.plan(2) + readCmdShim(testShbangCmd, function (er, dest) { + t.error(er) + t.is(dest, 'test-shbang.js') + t.done() + }) +}) + +test('sync-read-shbang', function (t) { + t.plan(1) + var dest = readCmdShim.sync(testShbangCmd) + t.is(dest, 'test-shbang.js') + t.done() +}) + +test('async-read-no-shbang-cygwin', function (t) { + t.plan(2) + readCmdShim(testShim, function (er, dest) { + t.error(er) + t.is(dest, '../basic.js') + t.done() + }) +}) + +test('sync-read-no-shbang-cygwin', function (t) { + t.plan(1) + var dest = readCmdShim.sync(testShim) + t.is(dest, '../basic.js') + t.done() +}) + +test('async-read-shbang-cygwin', function (t) { + t.plan(2) + readCmdShim(testShbang, function (er, dest) { + t.error(er) + t.is(dest, 'test-shbang.js') + t.done() + }) +}) + +test('sync-read-shbang-cygwin', function (t) { + t.plan(1) + var dest = readCmdShim.sync(testShbang) + t.is(dest, 'test-shbang.js') + t.done() +}) + +test('async-read-dir', function (t) { + t.plan(2) + readCmdShim(workDir, function (er) { + t.ok(er) + t.is(er.code, 'EISDIR', "cmd-shims can't be directories") + t.done() + }) +}) + +test('sync-read-dir', function (t) { + t.plan(1) + t.throws(function () { readCmdShim.sync(workDir) }, "cmd-shims can't be directories") + t.done() +}) + +test('async-read-not-there', function (t) { + t.plan(2) + readCmdShim('/path/to/nowhere', function (er, dest) { + t.ok(er, 'missing files throw errors') + t.is(er.code, 'ENOENT', "cmd-shim file doesn't exist") + t.done() + }) +}) + +test('sync-read-not-there', function (t) { + t.plan(1) + t.throws(function () { readCmdShim.sync('/path/to/nowhere') }, "cmd-shim file doesn't exist") + t.done() +}) + +test('async-read-not-shim', function (t) { + t.plan(2) + readCmdShim(__filename, function (er, dest) { + t.ok(er) + t.is(er.code, 'ENOTASHIM', 'shim file specified is not a shim') + t.done() + }) +}) + +test('sync-read-not-shim', function (t) { + t.plan(1) + t.throws(function () { readCmdShim.sync(__filename) }, 'shim file specified is not a shim') + t.done() +}) + +test('cleanup', function (t) { + rimraf.sync(workDir) + t.done() +}) diff --git a/deps/node_modules/npm/node_modules/read-installed/.npmignore b/deps/node_modules/npm/node_modules/read-installed/.npmignore new file mode 100644 index 00000000..0b406a61 --- /dev/null +++ b/deps/node_modules/npm/node_modules/read-installed/.npmignore @@ -0,0 +1,13 @@ +*.swp +.*.swp + +.DS_Store +*~ +.project +.settings +npm-debug.log +coverage.html +.idea +lib-cov + +node_modules diff --git a/deps/node_modules/npm/node_modules/read-installed/.travis.yml b/deps/node_modules/npm/node_modules/read-installed/.travis.yml new file mode 100644 index 00000000..a7cefba0 --- /dev/null +++ b/deps/node_modules/npm/node_modules/read-installed/.travis.yml @@ -0,0 +1,9 @@ +language: node_js +before_install: + - '[ "${TRAVIS_NODE_VERSION}" != "0.8" ] || npm install -g npm@1.4.28' + - npm install -g npm@latest +node_js: + - '0.8' + - '0.10' + - '0.12' + - 'iojs' diff --git a/deps/node_modules/npm/node_modules/read-installed/LICENSE b/deps/node_modules/npm/node_modules/read-installed/LICENSE new file mode 100644 index 00000000..1d68a100 --- /dev/null +++ b/deps/node_modules/npm/node_modules/read-installed/LICENSE @@ -0,0 +1,16 @@ +The ISC License + +Copyright (c) Isaac Z. Schlueter + +Permission to use, copy, modify, and/or distribute this software for any +purpose with or without fee is hereby granted, provided that the above +copyright notice and this permission notice appear in all copies. + +THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH +REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND +FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT, +INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM +LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR +OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR +PERFORMANCE OF THIS SOFTWARE. + diff --git a/deps/node_modules/npm/node_modules/read-installed/README.md b/deps/node_modules/npm/node_modules/read-installed/README.md new file mode 100644 index 00000000..ded3901c --- /dev/null +++ b/deps/node_modules/npm/node_modules/read-installed/README.md @@ -0,0 +1,27 @@ +# read-installed + +Read all the installed packages in a folder, and return a tree +structure with all the data. + +npm uses this. + +## 2.0.0 + +Breaking changes in `2.0.0`: + +The second argument is now an `Object` that contains the following keys: + + * `depth` optional, defaults to Infinity + * `log` optional log Function + * `dev` optional, default false, set to true to include devDependencies + +## Usage + +```javascript +var readInstalled = require("read-installed") +// optional options +var options = { dev: false, log: fn, depth: 2 } +readInstalled(folder, options, function (er, data) { + ... +}) +``` diff --git a/deps/node_modules/npm/node_modules/read-installed/package.json b/deps/node_modules/npm/node_modules/read-installed/package.json new file mode 100644 index 00000000..c0d2b788 --- /dev/null +++ b/deps/node_modules/npm/node_modules/read-installed/package.json @@ -0,0 +1,68 @@ +{ + "_args": [ + [ + "read-installed@4.0.3", + "/Users/rebecca/code/npm" + ] + ], + "_from": "read-installed@4.0.3", + "_id": "read-installed@4.0.3", + "_inBundle": false, + "_integrity": "sha1-/5uLZ/GH0eTCm5/rMfayI6zRkGc=", + "_location": "/read-installed", + "_phantomChildren": {}, + "_requested": { + "type": "version", + "registry": true, + "raw": "read-installed@4.0.3", + "name": "read-installed", + "escapedName": "read-installed", + "rawSpec": "4.0.3", + "saveSpec": null, + "fetchSpec": "4.0.3" + }, + "_requiredBy": [ + "/" + ], + "_resolved": "https://registry.npmjs.org/read-installed/-/read-installed-4.0.3.tgz", + "_spec": "4.0.3", + "_where": "/Users/rebecca/code/npm", + "author": { + "name": "Isaac Z. Schlueter", + "email": "i@izs.me", + "url": "http://blog.izs.me/" + }, + "bugs": { + "url": "https://github.com/isaacs/read-installed/issues" + }, + "dependencies": { + "debuglog": "^1.0.1", + "graceful-fs": "^4.1.2", + "read-package-json": "^2.0.0", + "readdir-scoped-modules": "^1.0.0", + "semver": "2 || 3 || 4 || 5", + "slide": "~1.1.3", + "util-extend": "^1.0.1" + }, + "description": "Read all the installed packages in a folder, and return a tree structure with all the data.", + "devDependencies": { + "mkdirp": "^0.5.0", + "rimraf": "^2.2.8", + "tap": "^1.2.0" + }, + "homepage": "https://github.com/isaacs/read-installed#readme", + "license": "ISC", + "main": "read-installed.js", + "name": "read-installed", + "optionalDependencies": { + "graceful-fs": "^4.1.2" + }, + "repository": { + "type": "git", + "url": "git://github.com/isaacs/read-installed.git" + }, + "scripts": { + "test": "tap ./test/*.js" + }, + "version": "4.0.3" +} diff --git a/deps/node_modules/npm/node_modules/read-installed/read-installed.js b/deps/node_modules/npm/node_modules/read-installed/read-installed.js new file mode 100644 index 00000000..274902ac --- /dev/null +++ b/deps/node_modules/npm/node_modules/read-installed/read-installed.js @@ -0,0 +1,407 @@ + +// Walk through the file-system "database" of installed +// packages, and create a data object related to the +// installed versions of each package. + +/* +This will traverse through all node_modules folders, +resolving the dependencies object to the object corresponding to +the package that meets that dep, or just the version/range if +unmet. + +Assuming that you had this folder structure: + +/path/to ++-- package.json { name = "root" } +`-- node_modules + +-- foo {bar, baz, asdf} + | +-- node_modules + | +-- bar { baz } + | `-- baz + `-- asdf + +where "foo" depends on bar, baz, and asdf, bar depends on baz, +and bar and baz are bundled with foo, whereas "asdf" is at +the higher level (sibling to foo), you'd get this object structure: + +{ +, path: "/path/to" +, parent: null +, dependencies: + { foo : + { version: "1.2.3" + , path: "/path/to/node_modules/foo" + , parent: + , dependencies: + { bar: + { parent: + , path: "/path/to/node_modules/foo/node_modules/bar" + , version: "2.3.4" + , dependencies: { baz: } + } + , baz: { ... } + , asdf: + } + } + , asdf: { ... } + } +} + +Unmet deps are left as strings. +Extraneous deps are marked with extraneous:true +deps that don't meet a requirement are marked with invalid:true +deps that don't meet a peer requirement are marked with peerInvalid:true + +to READ(packagefolder, parentobj, name, reqver) +obj = read package.json +installed = ./node_modules/* +if parentobj is null, and no package.json + obj = {dependencies:{:ANY}} +deps = Object.keys(obj.dependencies) +obj.path = packagefolder +obj.parent = parentobj +if name, && obj.name !== name, obj.invalid = true +if reqver, && obj.version !satisfies reqver, obj.invalid = true +if !reqver && parentobj, obj.extraneous = true +for each folder in installed + obj.dependencies[folder] = READ(packagefolder+node_modules+folder, + obj, folder, obj.dependencies[folder]) +# walk tree to find unmet deps +for each dep in obj.dependencies not in installed + r = obj.parent + while r + if r.dependencies[dep] + if r.dependencies[dep].verion !satisfies obj.dependencies[dep] + WARN + r.dependencies[dep].invalid = true + obj.dependencies[dep] = r.dependencies[dep] + r = null + else r = r.parent +return obj + + +TODO: +1. Find unmet deps in parent directories, searching as node does up +as far as the left-most node_modules folder. +2. Ignore anything in node_modules that isn't a package folder. + +*/ + +try { + var fs = require("graceful-fs") +} catch (er) { + var fs = require("fs") +} + +var path = require("path") +var asyncMap = require("slide").asyncMap +var semver = require("semver") +var readJson = require("read-package-json") +var url = require("url") +var util = require("util") +var extend = require("util-extend") + +var debug = require("debuglog")("read-installed") + +var readdir = require("readdir-scoped-modules") + +// Sentinel catch-all version constraint used when a dependency is not +// listed in the package.json file. +var ANY = {} + +module.exports = readInstalled + +function readInstalled (folder, opts, cb) { + if (typeof opts === 'function') { + cb = opts + opts = {} + } else { + opts = extend({}, opts) + } + + if (typeof opts.depth !== 'number') + opts.depth = Infinity + + opts.depth = Math.max(0, opts.depth) + + if (typeof opts.log !== 'function') + opts.log = function () {} + + opts.dev = !!opts.dev + opts.realpathSeen = {} + opts.findUnmetSeen = [] + + + readInstalled_(folder, null, null, null, 0, opts, function (er, obj) { + if (er) return cb(er) + // now obj has all the installed things, where they're installed + // figure out the inheritance links, now that the object is built. + resolveInheritance(obj, opts) + obj.root = true + unmarkExtraneous(obj, opts) + cb(null, obj) + }) +} + +function readInstalled_ (folder, parent, name, reqver, depth, opts, cb) { + var installed + , obj + , real + , link + , realpathSeen = opts.realpathSeen + + readdir(path.resolve(folder, "node_modules"), function (er, i) { + // error indicates that nothing is installed here + if (er) i = [] + installed = i.filter(function (f) { return f.charAt(0) !== "." }) + next() + }) + + readJson(path.resolve(folder, "package.json"), function (er, data) { + obj = copy(data) + + if (!parent) { + obj = obj || true + er = null + } + return next(er) + }) + + fs.lstat(folder, function (er, st) { + if (er) { + if (!parent) real = true + return next(er) + } + fs.realpath(folder, function (er, rp) { + debug("realpath(%j) = %j", folder, rp) + real = rp + if (st.isSymbolicLink()) link = rp + next(er) + }) + }) + + var errState = null + , called = false + function next (er) { + if (errState) return + if (er) { + errState = er + return cb(null, []) + } + debug('next', installed, obj && typeof obj, name, real) + if (!installed || !obj || !real || called) return + called = true + if (realpathSeen[real]) return cb(null, realpathSeen[real]) + if (obj === true) { + obj = {dependencies:{}, path:folder} + installed.forEach(function (i) { obj.dependencies[i] = ANY }) + } + if (name && obj.name !== name) obj.invalid = true + obj.realName = name || obj.name + obj.dependencies = obj.dependencies || {} + + // At this point, figure out what dependencies we NEED to get met + obj._dependencies = copy(obj.dependencies) + + if (reqver === ANY) { + // We were unable to determine the required version of this + // dependency from the package.json file, but we now know its actual + // version, so treat that version as the required version to avoid + // marking the dependency as invalid below. See #40. + reqver = obj.version; + } + + // "foo":"http://blah" and "foo":"latest" are always presumed valid + if (reqver + && semver.validRange(reqver, true) + && !semver.satisfies(obj.version, reqver, true)) { + obj.invalid = true + } + + // Mark as extraneous at this point. + // This will be un-marked in unmarkExtraneous, where we mark as + // not-extraneous everything that is required in some way from + // the root object. + obj.extraneous = true + + obj.path = obj.path || folder + obj.realPath = real + obj.link = link + if (parent && !obj.link) obj.parent = parent + realpathSeen[real] = obj + obj.depth = depth + //if (depth >= opts.depth) return cb(null, obj) + asyncMap(installed, function (pkg, cb) { + var rv = obj.dependencies[pkg] + if (!rv && obj.devDependencies && opts.dev) + rv = obj.devDependencies[pkg] + + if (depth > opts.depth) { + obj.dependencies = {} + return cb(null, obj) + } + + readInstalled_( path.resolve(folder, "node_modules/"+pkg) + , obj, pkg, obj.dependencies[pkg], depth + 1, opts + , cb ) + + }, function (er, installedData) { + if (er) return cb(er) + installedData.forEach(function (dep) { + obj.dependencies[dep.realName] = dep + }) + + // any strings here are unmet things. however, if it's + // optional, then that's fine, so just delete it. + if (obj.optionalDependencies) { + Object.keys(obj.optionalDependencies).forEach(function (dep) { + if (typeof obj.dependencies[dep] === "string") { + delete obj.dependencies[dep] + } + }) + } + return cb(null, obj) + }) + } +} + +// starting from a root object, call findUnmet on each layer of children +var riSeen = [] +function resolveInheritance (obj, opts) { + if (typeof obj !== "object") return + if (riSeen.indexOf(obj) !== -1) return + riSeen.push(obj) + if (typeof obj.dependencies !== "object") { + obj.dependencies = {} + } + Object.keys(obj.dependencies).forEach(function (dep) { + findUnmet(obj.dependencies[dep], opts) + }) + Object.keys(obj.dependencies).forEach(function (dep) { + if (typeof obj.dependencies[dep] === "object") { + resolveInheritance(obj.dependencies[dep], opts) + } else { + debug("unmet dep! %s %s@%s", obj.name, dep, obj.dependencies[dep]) + } + }) + findUnmet(obj, opts) +} + +// find unmet deps by walking up the tree object. +// No I/O +function findUnmet (obj, opts) { + var findUnmetSeen = opts.findUnmetSeen + if (findUnmetSeen.indexOf(obj) !== -1) return + findUnmetSeen.push(obj) + debug("find unmet parent=%s obj=", obj.parent && obj.parent.name, obj.name || obj) + var deps = obj.dependencies = obj.dependencies || {} + + debug(deps) + Object.keys(deps) + .filter(function (d) { return typeof deps[d] === "string" }) + .forEach(function (d) { + var found = findDep(obj, d) + debug("finding dep %j", d, found && found.name || found) + // "foo":"http://blah" and "foo":"latest" are always presumed valid + if (typeof deps[d] === "string" && + semver.validRange(deps[d], true) && + found && + !semver.satisfies(found.version, deps[d], true)) { + // the bad thing will happen + opts.log( "unmet dependency" + , obj.path + " requires "+d+"@'"+deps[d] + + "' but will load\n" + + found.path+",\nwhich is version "+found.version ) + found.invalid = true + } + if (found) { + deps[d] = found + } + }) + + var peerDeps = obj.peerDependencies = obj.peerDependencies || {} + Object.keys(peerDeps).forEach(function (d) { + var dependency + + if (!obj.parent) { + dependency = obj.dependencies[d] + + // read it as a missing dep + if (!dependency) { + obj.dependencies[d] = peerDeps[d] + } + } else { + var r = obj.parent + while (r && !dependency) { + dependency = r.dependencies && r.dependencies[d] + r = r.link ? null : r.parent + } + } + + if (!dependency) { + // mark as a missing dep! + obj.dependencies[d] = peerDeps[d] + } else if (!semver.satisfies(dependency.version, peerDeps[d], true)) { + dependency.peerInvalid = true + } + }) + + return obj +} + +function unmarkExtraneous (obj, opts) { + // Mark all non-required deps as extraneous. + // start from the root object and mark as non-extraneous all modules + // that haven't been previously flagged as extraneous then propagate + // to all their dependencies + + obj.extraneous = false + + var deps = obj._dependencies || [] + if (opts.dev && obj.devDependencies && (obj.root || obj.link)) { + Object.keys(obj.devDependencies).forEach(function (k) { + deps[k] = obj.devDependencies[k] + }) + } + + if (obj.peerDependencies) { + Object.keys(obj.peerDependencies).forEach(function (k) { + deps[k] = obj.peerDependencies[k] + }) + } + + debug("not extraneous", obj._id, deps) + Object.keys(deps).forEach(function (d) { + var dep = findDep(obj, d) + if (dep && dep.extraneous) { + unmarkExtraneous(dep, opts) + } + }) +} + +// Find the one that will actually be loaded by require() +// so we can make sure it's valid etc. +function findDep (obj, d) { + var r = obj + , found = null + while (r && !found) { + // if r is a valid choice, then use that. + // kinda weird if a pkg depends on itself, but after the first + // iteration of this loop, it indicates a dep cycle. + if (typeof r.dependencies[d] === "object") { + found = r.dependencies[d] + } + if (!found && r.realName === d) found = r + r = r.link ? null : r.parent + } + return found +} + +function copy (obj) { + if (!obj || typeof obj !== 'object') return obj + if (Array.isArray(obj)) return obj.map(copy) + + var o = {} + for (var i in obj) o[i] = copy(obj[i]) + return o +} diff --git a/deps/node_modules/npm/node_modules/read-installed/test/basic.js b/deps/node_modules/npm/node_modules/read-installed/test/basic.js new file mode 100644 index 00000000..a92248e9 --- /dev/null +++ b/deps/node_modules/npm/node_modules/read-installed/test/basic.js @@ -0,0 +1,46 @@ +var readInstalled = require("../read-installed.js") +var json = require("../package.json") +var d = Object.keys(json.dependencies) +var dd = Object.keys(json.devDependencies) +var od = Object.keys(json.optionalDependencies) +var known = d.concat(dd).concat(od).sort() +var test = require("tap").test +var path = require("path") + +test("make sure that it works", function (t) { + readInstalled(path.join(__dirname, "../"), { + dev: true, + log: console.error + }, function (er, map) { + t.notOk(er, "er should be bull") + t.ok(map, "map should be data") + if (er) return console.error(er.stack || er.message) + cleanup(map) + var deps = Object.keys(map.dependencies).sort() + t.equal(known.length, deps.length, "array lengths are equal") + t.deepEqual(known, deps, "arrays should be equal") + t.notOk(map.dependencies.tap.extraneous, 'extraneous not set on devDep') + t.end() + }) +}) + +var seen = [] +function cleanup (map) { + if (seen.indexOf(map) !== -1) return + seen.push(map) + for (var i in map) switch (i) { + case "_id": + case "path": + case "extraneous": case "invalid": + case "dependencies": case "name": + continue + default: delete map[i] + } + var dep = map.dependencies + if (dep) { + for (var i in dep) if (typeof dep[i] === "object") { + cleanup(dep[i]) + } + } + return map +} diff --git a/deps/node_modules/npm/node_modules/read-installed/test/cyclic-extraneous-peer-deps.js b/deps/node_modules/npm/node_modules/read-installed/test/cyclic-extraneous-peer-deps.js new file mode 100644 index 00000000..9fbacd30 --- /dev/null +++ b/deps/node_modules/npm/node_modules/read-installed/test/cyclic-extraneous-peer-deps.js @@ -0,0 +1,81 @@ +var test = require("tap").test +var mkdirp = require("mkdirp") +var rimraf = require("rimraf") +var fs = require("fs") +var path = require("path") +var readInstalled = require("../read-installed.js") + +var parent = { + name: "parent", + version: "1.2.3", + dependencies: {}, + devDependencies: { + "child1":"*" + }, + readme:"." +} + +var child1 = { + name: "child1", + version: "1.2.3", + peerDependencies: { + child2: "*" + }, + readme:"." +} + +var child2 = { + name: "child2", + version: "1.2.3", + peerDependencies: { + child1: "*" + }, + readme:"." +} + + +var root = path.resolve(__dirname, "cyclic-extraneous-peer-deps") +var parentjson = path.resolve(root, "package.json") +var child1root = path.resolve(root, "node_modules/child1") +var child1json = path.resolve(child1root, "package.json") +var child2root = path.resolve(root, "node_modules/child2") +var child2json = path.resolve(child2root, "package.json") + +test("setup", function (t) { + rimraf.sync(root) + mkdirp.sync(child1root) + mkdirp.sync(child2root) + fs.writeFileSync(parentjson, JSON.stringify(parent, null, 2) + "\n", "utf8") + fs.writeFileSync(child1json, JSON.stringify(child1, null, 2) + "\n", "utf8") + fs.writeFileSync(child2json, JSON.stringify(child2, null, 2) + "\n", "utf8") + t.pass("setup done") + t.end() +}) + +test("dev mode", function (t) { + // peer dev deps should both be not extraneous. + readInstalled(root, { dev: true }, function (er, data) { + if (er) + throw er + t.notOk(data.dependencies.child1.extraneous, "c1 not extra") + t.notOk(data.dependencies.child2.extraneous, "c2 not extra") + t.end() + }) +}) + +test("prod mode", function (t) { + readInstalled(root, { dev: false }, function (er, data) { + if (er) + throw er + t.ok(data.dependencies.child1.extraneous, "c1 extra") + t.ok(data.dependencies.child2.extraneous, "c2 extra") + t.end() + }) +}) + + +test("cleanup", function (t) { + rimraf.sync(root) + t.pass("cleanup done") + t.end() +}) diff --git a/deps/npm/node_modules/read-installed/test/depth-0.js b/deps/node_modules/npm/node_modules/read-installed/test/depth-0.js old mode 100755 new mode 100644 similarity index 86% rename from deps/npm/node_modules/read-installed/test/depth-0.js rename to deps/node_modules/npm/node_modules/read-installed/test/depth-0.js index 16dc6c52..6fc39850 --- a/deps/npm/node_modules/read-installed/test/depth-0.js +++ b/deps/node_modules/npm/node_modules/read-installed/test/depth-0.js @@ -1,25 +1,27 @@ -var readInstalled = require("../read-installed.js") -var test = require("tap").test -var json = require("../package.json") -var path = require("path") -var known = [].concat(Object.keys(json.dependencies) - , Object.keys(json.optionalDependencies) - , Object.keys(json.devDependencies)).sort() - -test("make sure that it works with depth=0", function (t) { - readInstalled(path.join(__dirname, "../"), { - depth: 0 - }, function (er, map) { - t.notOk(er, "er should be bull") - t.ok(map, "map should be data") - if (er) return console.error(er.stack || er.message) - // Exclude self from dependencies when depth = 0 - delete map.dependencies[json.name] - var subdeps = Object.keys(map.dependencies).reduce(function(acc, dep) { - acc += Object.keys(map.dependencies[dep].dependencies).length; - return acc; - }, 0); - t.equal(subdeps, 0, "there should be no sub dependencies") - t.end() - }) -}) +var readInstalled = require("../read-installed.js") +var test = require("tap").test +var json = require("../package.json") +var path = require("path") +var known = [].concat(Object.keys(json.dependencies) + , Object.keys(json.optionalDependencies) + , Object.keys(json.devDependencies)).sort() + +test("make sure that it works with depth=0", function (t) { + readInstalled(path.join(__dirname, "../"), { + depth: 0 + }, function (er, map) { + t.notOk(er, "er should be bull") + t.ok(map, "map should be data") + if (er) return console.error(er.stack || er.message) + // Exclude self from dependencies when depth = 0 + delete map.dependencies[json.name] + var subdeps = Object.keys(map.dependencies).reduce(function(acc, dep) { + // Exclude self from dependencies when depth = current depth + delete map.dependencies[dep].dependencies[dep] + acc += Object.keys(map.dependencies[dep].dependencies).length; + return acc; + }, 0); + t.equal(subdeps, 0, "there should be no sub dependencies") + t.end() + }) +}) diff --git a/deps/npm/node_modules/read-installed/test/depth-1.js b/deps/node_modules/npm/node_modules/read-installed/test/depth-1.js old mode 100755 new mode 100644 similarity index 97% rename from deps/npm/node_modules/read-installed/test/depth-1.js rename to deps/node_modules/npm/node_modules/read-installed/test/depth-1.js index 977c9276..e4994bcf --- a/deps/npm/node_modules/read-installed/test/depth-1.js +++ b/deps/node_modules/npm/node_modules/read-installed/test/depth-1.js @@ -1,23 +1,23 @@ -var readInstalled = require("../read-installed.js") -var test = require("tap").test -var json = require("../package.json") -var path = require("path") -var known = [].concat(Object.keys(json.dependencies) - , Object.keys(json.optionalDependencies) - , Object.keys(json.devDependencies)).sort() - -test("make sure that it works with depth=1", function (t) { - readInstalled(path.join(__dirname, "../"), { - depth: 1 - }, function (er, map) { - t.notOk(er, "er should be bull") - t.ok(map, "map should be data") - if (er) return console.error(er.stack || er.message) - var subdeps = Object.keys(map.dependencies).reduce(function(acc, dep) { - acc += Object.keys(map.dependencies[dep].dependencies).length; - return acc; - }, 0); - t.notEqual(subdeps, 0, "there should some sub dependencies") - t.end() - }) -}) +var readInstalled = require("../read-installed.js") +var test = require("tap").test +var json = require("../package.json") +var path = require("path") +var known = [].concat(Object.keys(json.dependencies) + , Object.keys(json.optionalDependencies) + , Object.keys(json.devDependencies)).sort() + +test("make sure that it works with depth=1", function (t) { + readInstalled(path.join(__dirname, "../"), { + depth: 1 + }, function (er, map) { + t.notOk(er, "er should be bull") + t.ok(map, "map should be data") + if (er) return console.error(er.stack || er.message) + var subdeps = Object.keys(map.dependencies).reduce(function(acc, dep) { + acc += Object.keys(map.dependencies[dep].dependencies).length; + return acc; + }, 0); + t.notEqual(subdeps, 0, "there should some sub dependencies") + t.end() + }) +}) diff --git a/deps/npm/node_modules/read-installed/test/dev.js b/deps/node_modules/npm/node_modules/read-installed/test/dev.js old mode 100755 new mode 100644 similarity index 84% rename from deps/npm/node_modules/read-installed/test/dev.js rename to deps/node_modules/npm/node_modules/read-installed/test/dev.js index f6f4857b..8fb3d0ae --- a/deps/npm/node_modules/read-installed/test/dev.js +++ b/deps/node_modules/npm/node_modules/read-installed/test/dev.js @@ -1,23 +1,23 @@ -var readInstalled = require("../read-installed.js") -var test = require("tap").test -var json = require("./fixtures/package.json") -var path = require("path") -var known = [].concat(Object.keys(json.dependencies) - , Object.keys(json.optionalDependencies) - , Object.keys(json.devDependencies)).sort() - -test("make sure that it works without dev deps", function (t) { - readInstalled(path.join(__dirname, "../"), { - log: console.error, - dev: false - }, function (er, map) { - t.notOk(er, "er should be bull") - t.ok(map, "map should be data") - if (er) return console.error(er.stack || er.message) - var deps = Object.keys(map.dependencies).sort() - t.equal(deps.length, known.length, "array lengths are equal") - t.deepEqual(deps, known, "arrays should be equal") - t.ok(map.dependencies.tap.extraneous, 'extraneous is set on devDep') - t.end() - }) -}) +var readInstalled = require("../read-installed.js") +var test = require("tap").test +var json = require("../package.json") +var path = require("path") +var known = [].concat(Object.keys(json.dependencies) + , Object.keys(json.optionalDependencies) + , Object.keys(json.devDependencies)).sort() + +test("make sure that it works without dev deps", function (t) { + readInstalled(path.join(__dirname, "../"), { + log: console.error, + dev: false + }, function (er, map) { + t.notOk(er, "er should be bull") + t.ok(map, "map should be data") + if (er) return console.error(er.stack || er.message) + var deps = Object.keys(map.dependencies).sort() + t.equal(deps.length, known.length, "array lengths are equal") + t.deepEqual(deps, known, "arrays should be equal") + t.ok(map.dependencies.tap.extraneous, "extraneous is set on devDep") + t.end() + }) +}) diff --git a/deps/node_modules/npm/node_modules/read-installed/test/empty.js b/deps/node_modules/npm/node_modules/read-installed/test/empty.js new file mode 100644 index 00000000..d9140800 --- /dev/null +++ b/deps/node_modules/npm/node_modules/read-installed/test/empty.js @@ -0,0 +1,16 @@ +var readInstalled = require("../read-installed.js"); +var test = require("tap").test; +var path = require("path"); + +test("Handle bad path", function (t) { + readInstalled(path.join(__dirname, "../unknown"), { + dev: true, + log: console.error + }, function (er, map) { + t.notOk(er, "er should be null"); + t.ok(map, "map should be data"); + t.equal(Object.keys(map.dependencies).length, 0, "Dependencies should have no keys"); + if (er) return console.error(er.stack || er.message); + t.end(); + }); +}); diff --git a/deps/node_modules/npm/node_modules/read-installed/test/extraneous-dev.js b/deps/node_modules/npm/node_modules/read-installed/test/extraneous-dev.js new file mode 100644 index 00000000..c2e449a9 --- /dev/null +++ b/deps/node_modules/npm/node_modules/read-installed/test/extraneous-dev.js @@ -0,0 +1,20 @@ +var readInstalled = require("../read-installed.js") +var test = require("tap").test +var path = require("path") + +test("extraneous detected", function(t) { + // This test verifies read-installed#16 + readInstalled( + path.join(__dirname, "fixtures/extraneous-dev-dep"), + { + log: console.error, + dev: true + }, + function (err, map) { + t.ifError(err, "read-installed made it") + + t.notOk(map.dependencies.d.extraneous, "d is not extraneous, it's required by root") + t.ok(map.dependencies.x.extraneous, "x is extraneous, it's only a dev dep of d") + t.end() + }) +}) diff --git a/deps/npm/node_modules/read-installed/test/extraneous.js b/deps/node_modules/npm/node_modules/read-installed/test/extraneous.js old mode 100755 new mode 100644 similarity index 92% rename from deps/npm/node_modules/read-installed/test/extraneous.js rename to deps/node_modules/npm/node_modules/read-installed/test/extraneous.js index 2cc0d04e..b669f97f --- a/deps/npm/node_modules/read-installed/test/extraneous.js +++ b/deps/node_modules/npm/node_modules/read-installed/test/extraneous.js @@ -1,17 +1,17 @@ -var readInstalled = require('../read-installed.js') -var test = require('tap').test -var path = require('path'); - -test('extraneous detected', function(t) { - // This test verifies read-installed#16 - readInstalled( - path.join(__dirname, 'fixtures/extraneous-detected'), - { log: console.error }, - function(err, map) { - t.ok(map.dependencies.foo.extraneous, 'foo is extraneous, it\'s not required by any module') - t.ok(map.dependencies.bar.extraneous, 'bar is extraneous, it\'s not required by any module') - t.notOk(map.dependencies.asdf.extraneous, 'asdf is not extraneous, it\'s required by ghjk') - t.notOk(map.dependencies.ghjk.extraneous, 'ghjk is not extraneous, it\'s required by our root module') - t.end(); - }) -}) +var readInstalled = require('../read-installed.js') +var test = require('tap').test +var path = require('path') + +test('extraneous detected', function(t) { + // This test verifies read-installed#16 + readInstalled( + path.join(__dirname, 'fixtures/extraneous-detected'), + { log: console.error }, + function(err, map) { + t.ok(map.dependencies.foo.extraneous, 'foo is extraneous, it\'s not required by any module') + t.ok(map.dependencies.bar.extraneous, 'bar is extraneous, it\'s not required by any module') + t.notOk(map.dependencies.asdf.extraneous, 'asdf is not extraneous, it\'s required by ghjk') + t.notOk(map.dependencies.ghjk.extraneous, 'ghjk is not extraneous, it\'s required by our root module') + t.end() + }) +}) diff --git a/deps/node_modules/npm/node_modules/read-installed/test/fixtures/extraneous-detected/package.json b/deps/node_modules/npm/node_modules/read-installed/test/fixtures/extraneous-detected/package.json new file mode 100644 index 00000000..cdf1921c --- /dev/null +++ b/deps/node_modules/npm/node_modules/read-installed/test/fixtures/extraneous-detected/package.json @@ -0,0 +1,7 @@ +{ + "name": "extraneous-detected", + "version": "0.0.0", + "dependencies": { + "ghjk": "0.0.0" + } +} diff --git a/deps/node_modules/npm/node_modules/read-installed/test/fixtures/extraneous-dev-dep/package.json b/deps/node_modules/npm/node_modules/read-installed/test/fixtures/extraneous-dev-dep/package.json new file mode 100644 index 00000000..4bcbbe09 --- /dev/null +++ b/deps/node_modules/npm/node_modules/read-installed/test/fixtures/extraneous-dev-dep/package.json @@ -0,0 +1,7 @@ +{ + "name": "extraneous-dev-dep", + "version": "0.0.0", + "dependencies": { + "d": "1.0.0" + } +} diff --git a/deps/node_modules/npm/node_modules/read-installed/test/fixtures/grandparent-peer-dev/package.json b/deps/node_modules/npm/node_modules/read-installed/test/fixtures/grandparent-peer-dev/package.json new file mode 100644 index 00000000..cd506e3b --- /dev/null +++ b/deps/node_modules/npm/node_modules/read-installed/test/fixtures/grandparent-peer-dev/package.json @@ -0,0 +1,8 @@ +{ + "name": "example", + "version": "0.0.0", + "devDependencies": { + "plugin-wrapper": "0.0.0", + "framework": "0.0.0" + } +} diff --git a/deps/node_modules/npm/node_modules/read-installed/test/fixtures/grandparent-peer/package.json b/deps/node_modules/npm/node_modules/read-installed/test/fixtures/grandparent-peer/package.json new file mode 100644 index 00000000..46bb3aff --- /dev/null +++ b/deps/node_modules/npm/node_modules/read-installed/test/fixtures/grandparent-peer/package.json @@ -0,0 +1,8 @@ +{ + "name": "example", + "version": "0.0.0", + "dependencies": { + "plugin-wrapper": "0.0.0", + "framework": "0.0.0" + } +} diff --git a/deps/node_modules/npm/node_modules/read-installed/test/fixtures/package.json b/deps/node_modules/npm/node_modules/read-installed/test/fixtures/package.json new file mode 100644 index 00000000..12f7de93 --- /dev/null +++ b/deps/node_modules/npm/node_modules/read-installed/test/fixtures/package.json @@ -0,0 +1,27 @@ +{ + "name": "read-installed", + "description": "Read all the installed packages in a folder, and return a tree structure with all the data.", + "version": "1.0.0", + "repository": { + "type": "git", + "url": "git://github.com/isaacs/read-installed" + }, + "main": "read-installed.js", + "scripts": { + "test": "tap ./test/" + }, + "dependencies": { + "semver": "2", + "slide": "~1.1.3", + "read-package-json": "1", + "util-extend":"1" + }, + "optionalDependencies": { + "graceful-fs": "~2" + }, + "author": "Isaac Z. Schlueter (http://blog.izs.me/)", + "license": "ISC", + "devDependencies": { + "tap": "~0.4.8" + } +} diff --git a/deps/node_modules/npm/node_modules/read-installed/test/grandparent-peer-dev.js b/deps/node_modules/npm/node_modules/read-installed/test/grandparent-peer-dev.js new file mode 100644 index 00000000..23578902 --- /dev/null +++ b/deps/node_modules/npm/node_modules/read-installed/test/grandparent-peer-dev.js @@ -0,0 +1,20 @@ +var readInstalled = require('../read-installed.js') +var test = require('tap').test +var path = require('path'); + +function allValid(t, map) { + var deps = Object.keys(map.dependencies || {}) + deps.forEach(function (dep) { + t.ok(map.dependencies[dep].extraneous, 'dependency ' + dep + ' of ' + map.name + ' is extraneous') + }) +} + +test('grandparent dev peer dependencies should be extraneous', function(t) { + readInstalled( + path.join(__dirname, 'fixtures/grandparent-peer-dev'), + { log: console.error }, + function(err, map) { + allValid(t, map) + t.end() + }) +}) diff --git a/deps/npm/node_modules/read-installed/test/grandparent-peer.js b/deps/node_modules/npm/node_modules/read-installed/test/grandparent-peer.js old mode 100755 new mode 100644 similarity index 96% rename from deps/npm/node_modules/read-installed/test/grandparent-peer.js rename to deps/node_modules/npm/node_modules/read-installed/test/grandparent-peer.js index 8b51a098..e7136eb3 --- a/deps/npm/node_modules/read-installed/test/grandparent-peer.js +++ b/deps/node_modules/npm/node_modules/read-installed/test/grandparent-peer.js @@ -1,24 +1,24 @@ -var readInstalled = require('../read-installed.js') -var test = require('tap').test -var path = require('path'); - -function allValid(t, map) { - var deps = Object.keys(map.dependencies || {}) - deps.forEach(function (dep) { - t.notOk(map.dependencies[dep].invalid, 'dependency ' + dep + ' of ' + map.name + ' is not invalid') - t.notOk(typeof map.dependencies[dep] === 'string', 'dependency ' + dep + ' of ' + map.name + ' is not missing') - }) - deps.forEach(function (dep) { - allValid(t, map.dependencies[dep]) - }) -} - -test('grandparent can satisfy peer dependencies', function(t) { - readInstalled( - path.join(__dirname, 'fixtures/grandparent-peer'), - { log: console.error }, - function(err, map) { - allValid(t, map) - t.end() - }) -}) +var readInstalled = require('../read-installed.js') +var test = require('tap').test +var path = require('path'); + +function allValid(t, map) { + var deps = Object.keys(map.dependencies || {}) + deps.forEach(function (dep) { + t.notOk(map.dependencies[dep].invalid, 'dependency ' + dep + ' of ' + map.name + ' is not invalid') + t.notOk(typeof map.dependencies[dep] === 'string', 'dependency ' + dep + ' of ' + map.name + ' is not missing') + }) + deps.forEach(function (dep) { + allValid(t, map.dependencies[dep]) + }) +} + +test('grandparent can satisfy peer dependencies', function(t) { + readInstalled( + path.join(__dirname, 'fixtures/grandparent-peer'), + { log: console.error }, + function(err, map) { + allValid(t, map) + t.end() + }) +}) diff --git a/deps/node_modules/npm/node_modules/read-installed/test/issue-40.js b/deps/node_modules/npm/node_modules/read-installed/test/issue-40.js new file mode 100644 index 00000000..f9beab70 --- /dev/null +++ b/deps/node_modules/npm/node_modules/read-installed/test/issue-40.js @@ -0,0 +1,15 @@ +var readInstalled = require('../read-installed.js'); +var test = require('tap').test; +var path = require('path'); + +test('prerelease packages should not be marked invalid', function(t) { + readInstalled( + path.join(__dirname, 'fixtures/issue-40'), + { log: console.error }, + function(err, map) { + t.strictEqual(map.dependencies.fake.version, '0.1.0-2'); + t.notOk(map.dependencies.fake.invalid); + t.end(); + } + ); +}); diff --git a/deps/node_modules/npm/node_modules/read-installed/test/linked-dep-dev-deps-extraneous.js b/deps/node_modules/npm/node_modules/read-installed/test/linked-dep-dev-deps-extraneous.js new file mode 100644 index 00000000..e357d1c0 --- /dev/null +++ b/deps/node_modules/npm/node_modules/read-installed/test/linked-dep-dev-deps-extraneous.js @@ -0,0 +1,59 @@ +var test = require('tap').test +var path = require('path') +var fs = require('fs') +var mkdirp = require('mkdirp') +var rimraf = require('rimraf') +var readInstalled = require('../') + +var root = path.resolve(__dirname, 'root') +var pkg = path.resolve(root, 'pkg') +var pkgnm = path.resolve(pkg, 'node_modules') +var linkdepSrc = path.resolve(root, 'linkdep') +var linkdepLink = path.resolve(pkgnm, 'linkdep') +var devdep = path.resolve(linkdepSrc, 'node_modules', 'devdep') + +function pjson (dir, data) { + mkdirp.sync(dir) + var d = path.resolve(dir, 'package.json') + fs.writeFileSync(d, JSON.stringify(data)) +} + +test('setup', function (t) { + rimraf.sync(root) + pjson(pkg, { + name: 'root', + version: '1.2.3', + dependencies: { + linkdep: '' + } + }) + pjson(linkdepSrc, { + name: 'linkdep', + version: '1.2.3', + devDependencies: { + devdep: '' + } + }) + pjson(devdep, { + name: 'devdep', + version: '1.2.3' + }) + + mkdirp.sync(pkgnm) + fs.symlinkSync(linkdepSrc, linkdepLink, 'dir') + + t.end() +}) + +test('basic', function (t) { + readInstalled(pkg, { dev: true }, function (er, data) { + var dd = data.dependencies.linkdep.dependencies.devdep + t.notOk(dd.extraneous, 'linked dev dep should not be extraneous') + t.end() + }) +}) + +test('cleanup', function (t) { + rimraf.sync(root) + t.end() +}) diff --git a/deps/npm/node_modules/read-installed/test/noargs.js b/deps/node_modules/npm/node_modules/read-installed/test/noargs.js old mode 100755 new mode 100644 similarity index 92% rename from deps/npm/node_modules/read-installed/test/noargs.js rename to deps/node_modules/npm/node_modules/read-installed/test/noargs.js index a84a8f4c..7c66ecd0 --- a/deps/npm/node_modules/read-installed/test/noargs.js +++ b/deps/node_modules/npm/node_modules/read-installed/test/noargs.js @@ -1,21 +1,21 @@ -var readInstalled = require("../read-installed.js") -var test = require("tap").test -var json = require("./fixtures/package.json") -var path = require("path") -var known = [].concat(Object.keys(json.dependencies) - , Object.keys(json.optionalDependencies) - , Object.keys(json.devDependencies)).sort() - -test("make sure that it works without dev deps", function (t) { - readInstalled(path.join(__dirname, "../"), function (er, map) { - t.notOk(er, "er should be bull") - t.ok(map, "map should be data") - if (er) return console.error(er.stack || er.message) - var deps = Object.keys(map.dependencies).sort() - t.equal(deps.length, known.length, "array lengths are equal") - t.deepEqual(deps, known, "arrays should be equal") - t.ok(map.dependencies.tap.extraneous, 'extraneous is set on devDep') - t.end() - }) -}) - +var readInstalled = require("../read-installed.js") +var test = require("tap").test +var json = require("../package.json") +var path = require("path") +var known = [].concat(Object.keys(json.dependencies) + , Object.keys(json.optionalDependencies) + , Object.keys(json.devDependencies)).sort() + +test("make sure that it works without dev deps", function (t) { + readInstalled(path.join(__dirname, "../"), function (er, map) { + t.notOk(er, "er should be bull") + t.ok(map, "map should be data") + if (er) return console.error(er.stack || er.message) + var deps = Object.keys(map.dependencies).sort() + t.equal(deps.length, known.length, "array lengths are equal") + t.deepEqual(deps, known, "arrays should be equal") + t.ok(map.dependencies.tap.extraneous, 'extraneous is set on devDep') + t.end() + }) +}) + diff --git a/deps/npm/node_modules/read-installed/test/peer-dep-at-latest.js b/deps/node_modules/npm/node_modules/read-installed/test/peer-dep-at-latest.js old mode 100755 new mode 100644 similarity index 96% rename from deps/npm/node_modules/read-installed/test/peer-dep-at-latest.js rename to deps/node_modules/npm/node_modules/read-installed/test/peer-dep-at-latest.js index 8f2436fa..c9560567 --- a/deps/npm/node_modules/read-installed/test/peer-dep-at-latest.js +++ b/deps/node_modules/npm/node_modules/read-installed/test/peer-dep-at-latest.js @@ -1,14 +1,14 @@ -var readInstalled = require('../read-installed.js') -var test = require('tap').test -var path = require('path'); - -test('"latest" version is valid', function(t) { - // This test verifies npm#3860 - readInstalled( - path.join(__dirname, 'fixtures/peer-at-latest'), - { log: console.error }, - function(err, map) { - t.notOk(map.dependencies.debug.invalid, 'debug@latest is satisfied by a peer') - t.end() - }) -}) +var readInstalled = require('../read-installed.js') +var test = require('tap').test +var path = require('path'); + +test('"latest" version is valid', function(t) { + // This test verifies npm#3860 + readInstalled( + path.join(__dirname, 'fixtures/peer-at-latest'), + { log: console.error }, + function(err, map) { + t.notOk(map.dependencies.debug.invalid, 'debug@latest is satisfied by a peer') + t.end() + }) +}) diff --git a/deps/node_modules/npm/node_modules/read-package-json/CHANGELOG.md b/deps/node_modules/npm/node_modules/read-package-json/CHANGELOG.md new file mode 100644 index 00000000..60959f5a --- /dev/null +++ b/deps/node_modules/npm/node_modules/read-package-json/CHANGELOG.md @@ -0,0 +1,11 @@ +# Change Log + +All notable changes to this project will be documented in this file. See [standard-version](https://github.com/conventional-changelog/standard-version) for commit guidelines. + + +## [2.0.13](https://github.com/npm/read-package-json/compare/v2.0.12...v2.0.13) (2018-03-08) + + +### Bug Fixes + +* **git:** support git packed refs --all mode ([#77](https://github.com/npm/read-package-json/issues/77)) ([1869940](https://github.com/npm/read-package-json/commit/1869940)) diff --git a/deps/node_modules/npm/node_modules/read-package-json/LICENSE b/deps/node_modules/npm/node_modules/read-package-json/LICENSE new file mode 100644 index 00000000..521946af --- /dev/null +++ b/deps/node_modules/npm/node_modules/read-package-json/LICENSE @@ -0,0 +1,15 @@ +The ISC License + +Copyright (c) Isaac Z. Schlueter + +Permission to use, copy, modify, and/or distribute this software for any +purpose with or without fee is hereby granted, provided that the above +copyright notice and this permission notice appear in all copies. + +THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH +REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND +FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT, +INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM +LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR +OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR +PERFORMANCE OF THIS SOFTWARE. diff --git a/deps/node_modules/npm/node_modules/read-package-json/README.md b/deps/node_modules/npm/node_modules/read-package-json/README.md new file mode 100644 index 00000000..9d4ae925 --- /dev/null +++ b/deps/node_modules/npm/node_modules/read-package-json/README.md @@ -0,0 +1,151 @@ +# read-package-json + +This is the thing that npm uses to read package.json files. It +validates some stuff, and loads some default things. + +It keeps a cache of the files you've read, so that you don't end +up reading the same package.json file multiple times. + +Note that if you just want to see what's literally in the package.json +file, you can usually do `var data = require('some-module/package.json')`. + +This module is basically only needed by npm, but it's handy to see what +npm will see when it looks at your package. + +## Usage + +```javascript +var readJson = require('read-package-json') + +// readJson(filename, [logFunction=noop], [strict=false], cb) +readJson('/path/to/package.json', console.error, false, function (er, data) { + if (er) { + console.error("There was an error reading the file") + return + } + + console.error('the package data is', data) +}); +``` + +## readJson(file, [logFn = noop], [strict = false], cb) + +* `file` {String} The path to the package.json file +* `logFn` {Function} Function to handle logging. Defaults to a noop. +* `strict` {Boolean} True to enforce SemVer 2.0 version strings, and + other strict requirements. +* `cb` {Function} Gets called with `(er, data)`, as is The Node Way. + +Reads the JSON file and does the things. + +## `package.json` Fields + +See `man 5 package.json` or `npm help json`. + +## readJson.log + +By default this is a reference to the `npmlog` module. But if that +module can't be found, then it'll be set to just a dummy thing that does +nothing. + +Replace with your own `{log,warn,error}` object for fun loggy time. + +## readJson.extras(file, data, cb) + +Run all the extra stuff relative to the file, with the parsed data. + +Modifies the data as it does stuff. Calls the cb when it's done. + +## readJson.extraSet = [fn, fn, ...] + +Array of functions that are called by `extras`. Each one receives the +arguments `fn(file, data, cb)` and is expected to call `cb(er, data)` +when done or when an error occurs. + +Order is indeterminate, so each function should be completely +independent. + +Mix and match! + +## Other Relevant Files Besides `package.json` + +Some other files have an effect on the resulting data object, in the +following ways: + +### `README?(.*)` + +If there is a `README` or `README.*` file present, then npm will attach +a `readme` field to the data with the contents of this file. + +Owing to the fact that roughly 100% of existing node modules have +Markdown README files, it will generally be assumed to be Markdown, +regardless of the extension. Please plan accordingly. + +### `server.js` + +If there is a `server.js` file, and there is not already a +`scripts.start` field, then `scripts.start` will be set to `node +server.js`. + +### `AUTHORS` + +If there is not already a `contributors` field, then the `contributors` +field will be set to the contents of the `AUTHORS` file, split by lines, +and parsed. + +### `bindings.gyp` + +If a bindings.gyp file exists, and there is not already a +`scripts.install` field, then the `scripts.install` field will be set to +`node-gyp rebuild`. + +### `index.js` + +If the json file does not exist, but there is a `index.js` file +present instead, and that file has a package comment, then it will try +to parse the package comment, and use that as the data instead. + +A package comment looks like this: + +```javascript +/**package + * { "name": "my-bare-module" + * , "version": "1.2.3" + * , "description": "etc...." } + **/ + +// or... + +/**package +{ "name": "my-bare-module" +, "version": "1.2.3" +, "description": "etc...." } +**/ +``` + +The important thing is that it starts with `/**package`, and ends with +`**/`. If the package.json file exists, then the index.js is not +parsed. + +### `{directories.man}/*.[0-9]` + +If there is not already a `man` field defined as an array of files or a +single file, and +there is a `directories.man` field defined, then that directory will +be searched for manpages. + +Any valid manpages found in that directory will be assigned to the `man` +array, and installed in the appropriate man directory at package install +time, when installed globally on a Unix system. + +### `{directories.bin}/*` + +If there is not already a `bin` field defined as a string filename or a +hash of ` : ` pairs, then the `directories.bin` +directory will be searched and all the files within it will be linked as +executables at install time. + +When installing locally, npm links bins into `node_modules/.bin`, which +is in the `PATH` environ when npm runs scripts. When +installing globally, they are linked into `{prefix}/bin`, which is +presumably in the `PATH` environment variable. diff --git a/deps/node_modules/npm/node_modules/read-package-json/package.json b/deps/node_modules/npm/node_modules/read-package-json/package.json new file mode 100644 index 00000000..c20927c4 --- /dev/null +++ b/deps/node_modules/npm/node_modules/read-package-json/package.json @@ -0,0 +1,77 @@ +{ + "_args": [ + [ + "read-package-json@2.0.13", + "/Users/rebecca/code/npm" + ] + ], + "_from": "read-package-json@2.0.13", + "_id": "read-package-json@2.0.13", + "_inBundle": false, + "_integrity": "sha512-/1dZ7TRZvGrYqE0UAfN6qQb5GYBsNcqS1C0tNK601CFOJmtHI7NIGXwetEPU/OtoFHZL3hDxm4rolFFVE9Bnmg==", + "_location": "/read-package-json", + "_phantomChildren": {}, + "_requested": { + "type": "version", + "registry": true, + "raw": "read-package-json@2.0.13", + "name": "read-package-json", + "escapedName": "read-package-json", + "rawSpec": "2.0.13", + "saveSpec": null, + "fetchSpec": "2.0.13" + }, + "_requiredBy": [ + "/", + "/init-package-json", + "/libcipm", + "/read-installed", + "/read-package-tree" + ], + "_resolved": "https://registry.npmjs.org/read-package-json/-/read-package-json-2.0.13.tgz", + "_spec": "2.0.13", + "_where": "/Users/rebecca/code/npm", + "author": { + "name": "Isaac Z. Schlueter", + "email": "i@izs.me", + "url": "http://blog.izs.me/" + }, + "bugs": { + "url": "https://github.com/npm/read-package-json/issues" + }, + "dependencies": { + "glob": "^7.1.1", + "graceful-fs": "^4.1.2", + "json-parse-better-errors": "^1.0.1", + "normalize-package-data": "^2.0.0", + "slash": "^1.0.0" + }, + "description": "The thing npm uses to read package.json files with semantics and defaults and validation", + "devDependencies": { + "standard": "^11.0.0", + "standard-version": "^4.3.0", + "tap": "^11.1.2" + }, + "files": [ + "read-json.js" + ], + "homepage": "https://github.com/npm/read-package-json#readme", + "license": "ISC", + "main": "read-json.js", + "name": "read-package-json", + "optionalDependencies": { + "graceful-fs": "^4.1.2" + }, + "repository": { + "type": "git", + "url": "git+https://github.com/npm/read-package-json.git" + }, + "scripts": { + "postrelease": "npm publish && git push --follow-tags", + "prerelease": "npm t", + "pretest": "standard", + "release": "standard-version -s", + "test": "tap --nyc-arg=--all --coverage test/*.js" + }, + "version": "2.0.13" +} diff --git a/deps/node_modules/npm/node_modules/read-package-json/read-json.js b/deps/node_modules/npm/node_modules/read-package-json/read-json.js new file mode 100644 index 00000000..ed600084 --- /dev/null +++ b/deps/node_modules/npm/node_modules/read-package-json/read-json.js @@ -0,0 +1,456 @@ +var fs +try { + fs = require('graceful-fs') +} catch (er) { + fs = require('fs') +} + +var path = require('path') + +var glob = require('glob') +var normalizeData = require('normalize-package-data') +var safeJSON = require('json-parse-better-errors') +var util = require('util') +var slash = require('slash') + +module.exports = readJson + +// put more stuff on here to customize. +readJson.extraSet = [ + gypfile, + serverjs, + scriptpath, + authors, + readme, + mans, + bins, + githead +] + +var typoWarned = {} +var cache = {} + +function readJson (file, log_, strict_, cb_) { + var log, strict, cb + for (var i = 1; i < arguments.length - 1; i++) { + if (typeof arguments[i] === 'boolean') { + strict = arguments[i] + } else if (typeof arguments[i] === 'function') { + log = arguments[i] + } + } + + if (!log) log = function () {} + cb = arguments[ arguments.length - 1 ] + + readJson_(file, log, strict, cb) +} + +function readJson_ (file, log, strict, cb) { + fs.readFile(file, 'utf8', function (er, d) { + parseJson(file, er, d, log, strict, cb) + }) +} + +function stripBOM (content) { + // Remove byte order marker. This catches EF BB BF (the UTF-8 BOM) + // because the buffer-to-string conversion in `fs.readFileSync()` + // translates it to FEFF, the UTF-16 BOM. + if (content.charCodeAt(0) === 0xFEFF) content = content.slice(1) + return content +} + +function jsonClone (obj) { + if (obj == null) { + return obj + } else if (Array.isArray(obj)) { + var newarr = new Array(obj.length) + for (var ii in obj) { + newarr[ii] = obj[ii] + } + } else if (typeof obj === 'object') { + var newobj = {} + for (var kk in obj) { + newobj[kk] = jsonClone[kk] + } + } else { + return obj + } +} + +function parseJson (file, er, d, log, strict, cb) { + if (er && er.code === 'ENOENT') { + return fs.stat(path.dirname(file), function (err, stat) { + if (!err && stat && !stat.isDirectory()) { + // ENOTDIR isn't used on Windows, but npm expects it. + er = Object.create(er) + er.code = 'ENOTDIR' + return cb(er) + } else { + return indexjs(file, er, log, strict, cb) + } + }) + } + if (er) return cb(er) + + if (cache[d]) return cb(null, jsonClone(cache[d])) + + var data + + try { + data = safeJSON(stripBOM(d)) + } catch (er) { + data = parseIndex(d) + if (!data) return cb(parseError(er, file)) + } + + extrasCached(file, d, data, log, strict, cb) +} + +function extrasCached (file, d, data, log, strict, cb) { + extras(file, data, log, strict, function (err, data) { + if (!err) { + cache[d] = jsonClone(data) + } + cb(err, data) + }) +} + +function indexjs (file, er, log, strict, cb) { + if (path.basename(file) === 'index.js') return cb(er) + + var index = path.resolve(path.dirname(file), 'index.js') + fs.readFile(index, 'utf8', function (er2, d) { + if (er2) return cb(er) + + if (cache[d]) return cb(null, cache[d]) + + var data = parseIndex(d) + if (!data) return cb(er) + + extrasCached(file, d, data, log, strict, cb) + }) +} + +readJson.extras = extras +function extras (file, data, log_, strict_, cb_) { + var log, strict, cb + for (var i = 2; i < arguments.length - 1; i++) { + if (typeof arguments[i] === 'boolean') { + strict = arguments[i] + } else if (typeof arguments[i] === 'function') { + log = arguments[i] + } + } + + if (!log) log = function () {} + cb = arguments[i] + + var set = readJson.extraSet + var n = set.length + var errState = null + set.forEach(function (fn) { + fn(file, data, then) + }) + + function then (er) { + if (errState) return + if (er) return cb(errState = er) + if (--n > 0) return + final(file, data, log, strict, cb) + } +} + +function scriptpath (file, data, cb) { + if (!data.scripts) return cb(null, data) + var k = Object.keys(data.scripts) + k.forEach(scriptpath_, data.scripts) + cb(null, data) +} + +function scriptpath_ (key) { + var s = this[key] + // This is never allowed, and only causes problems + if (typeof s !== 'string') return delete this[key] + + var spre = /^(\.[/\\])?node_modules[/\\].bin[\\/]/ + if (s.match(spre)) { + this[key] = this[key].replace(spre, '') + } +} + +function gypfile (file, data, cb) { + var dir = path.dirname(file) + var s = data.scripts || {} + if (s.install || s.preinstall) return cb(null, data) + + glob('*.gyp', { cwd: dir }, function (er, files) { + if (er) return cb(er) + if (data.gypfile === false) return cb(null, data) + gypfile_(file, data, files, cb) + }) +} + +function gypfile_ (file, data, files, cb) { + if (!files.length) return cb(null, data) + var s = data.scripts || {} + s.install = 'node-gyp rebuild' + data.scripts = s + data.gypfile = true + return cb(null, data) +} + +function serverjs (file, data, cb) { + var dir = path.dirname(file) + var s = data.scripts || {} + if (s.start) return cb(null, data) + glob('server.js', { cwd: dir }, function (er, files) { + if (er) return cb(er) + serverjs_(file, data, files, cb) + }) +} + +function serverjs_ (file, data, files, cb) { + if (!files.length) return cb(null, data) + var s = data.scripts || {} + s.start = 'node server.js' + data.scripts = s + return cb(null, data) +} + +function authors (file, data, cb) { + if (data.contributors) return cb(null, data) + var af = path.resolve(path.dirname(file), 'AUTHORS') + fs.readFile(af, 'utf8', function (er, ad) { + // ignore error. just checking it. + if (er) return cb(null, data) + authors_(file, data, ad, cb) + }) +} + +function authors_ (file, data, ad, cb) { + ad = ad.split(/\r?\n/g).map(function (line) { + return line.replace(/^\s*#.*$/, '').trim() + }).filter(function (line) { + return line + }) + data.contributors = ad + return cb(null, data) +} + +function readme (file, data, cb) { + if (data.readme) return cb(null, data) + var dir = path.dirname(file) + var globOpts = { cwd: dir, nocase: true, mark: true } + glob('{README,README.*}', globOpts, function (er, files) { + if (er) return cb(er) + // don't accept directories. + files = files.filter(function (file) { + return !file.match(/\/$/) + }) + if (!files.length) return cb() + var fn = preferMarkdownReadme(files) + var rm = path.resolve(dir, fn) + readme_(file, data, rm, cb) + }) +} + +function preferMarkdownReadme (files) { + var fallback = 0 + var re = /\.m?a?r?k?d?o?w?n?$/i + for (var i = 0; i < files.length; i++) { + if (files[i].match(re)) { + return files[i] + } else if (files[i].match(/README$/)) { + fallback = i + } + } + // prefer README.md, followed by README; otherwise, return + // the first filename (which could be README) + return files[fallback] +} + +function readme_ (file, data, rm, cb) { + var rmfn = path.basename(rm) + fs.readFile(rm, 'utf8', function (er, rm) { + // maybe not readable, or something. + if (er) return cb() + data.readme = rm + data.readmeFilename = rmfn + return cb(er, data) + }) +} + +function mans (file, data, cb) { + var m = data.directories && data.directories.man + if (data.man || !m) return cb(null, data) + m = path.resolve(path.dirname(file), m) + glob('**/*.[0-9]', { cwd: m }, function (er, mans) { + if (er) return cb(er) + mans_(file, data, mans, cb) + }) +} + +function mans_ (file, data, mans, cb) { + var m = data.directories && data.directories.man + data.man = mans.map(function (mf) { + return path.resolve(path.dirname(file), m, mf) + }) + return cb(null, data) +} + +function bins (file, data, cb) { + if (Array.isArray(data.bin)) return bins_(file, data, data.bin, cb) + + var m = data.directories && data.directories.bin + if (data.bin || !m) return cb(null, data) + + m = path.resolve(path.dirname(file), m) + glob('**', { cwd: m }, function (er, bins) { + if (er) return cb(er) + bins_(file, data, bins, cb) + }) +} + +function bins_ (file, data, bins, cb) { + var m = (data.directories && data.directories.bin) || '.' + data.bin = bins.reduce(function (acc, mf) { + if (mf && mf.charAt(0) !== '.') { + var f = path.basename(mf) + acc[f] = slash(path.join(m, mf)) + } + return acc + }, {}) + return cb(null, data) +} + +function githead (file, data, cb) { + if (data.gitHead) return cb(null, data) + var dir = path.dirname(file) + var head = path.resolve(dir, '.git/HEAD') + fs.readFile(head, 'utf8', function (er, head) { + if (er) return cb(null, data) + githead_(file, data, dir, head, cb) + }) +} + +function githead_ (file, data, dir, head, cb) { + if (!head.match(/^ref: /)) { + data.gitHead = head.trim() + return cb(null, data) + } + var headRef = head.replace(/^ref: /, '').trim() + var headFile = path.resolve(dir, '.git', headRef) + fs.readFile(headFile, 'utf8', function (er, head) { + if (er || !head) { + var packFile = path.resolve(dir, '.git/packed-refs') + return fs.readFile(packFile, 'utf8', function (er, refs) { + if (er || !refs) { + return cb(null, data) + } + refs = refs.split('\n') + for (var i = 0; i < refs.length; i++) { + var match = refs[i].match(/^([0-9a-f]{40}) (.+)$/) + if (match && match[2].trim() === headRef) { + data.gitHead = match[1] + break + } + } + return cb(null, data) + }) + } + head = head.replace(/^ref: /, '').trim() + data.gitHead = head + return cb(null, data) + }) +} + +/** + * Warn if the bin references don't point to anything. This might be better in + * normalize-package-data if it had access to the file path. + */ +function checkBinReferences_ (file, data, warn, cb) { + if (!(data.bin instanceof Object)) return cb() + + var keys = Object.keys(data.bin) + var keysLeft = keys.length + if (!keysLeft) return cb() + + function handleExists (relName, result) { + keysLeft-- + if (!result) warn('No bin file found at ' + relName) + if (!keysLeft) cb() + } + + keys.forEach(function (key) { + var dirName = path.dirname(file) + var relName = data.bin[key] + try { + var binPath = path.resolve(dirName, relName) + fs.stat(binPath, (err) => handleExists(relName, !err)) + } catch (error) { + if (error.message === 'Arguments to path.resolve must be strings' || error.message.indexOf('Path must be a string') === 0) { + warn('Bin filename for ' + key + ' is not a string: ' + util.inspect(relName)) + handleExists(relName, true) + } else { + cb(error) + } + } + }) +} + +function final (file, data, log, strict, cb) { + var pId = makePackageId(data) + + function warn (msg) { + if (typoWarned[pId]) return + if (log) log('package.json', pId, msg) + } + + try { + normalizeData(data, warn, strict) + } catch (error) { + return cb(error) + } + + checkBinReferences_(file, data, warn, function () { + typoWarned[pId] = true + cb(null, data) + }) +} + +function makePackageId (data) { + var name = cleanString(data.name) + var ver = cleanString(data.version) + return name + '@' + ver +} + +function cleanString (str) { + return (!str || typeof (str) !== 'string') ? '' : str.trim() +} + +// /**package { "name": "foo", "version": "1.2.3", ... } **/ +function parseIndex (data) { + data = data.split(/^\/\*\*package(?:\s|$)/m) + + if (data.length < 2) return null + data = data[1] + data = data.split(/\*\*\/$/m) + + if (data.length < 2) return null + data = data[0] + data = data.replace(/^\s*\*/mg, '') + + try { + return safeJSON(data) + } catch (er) { + return null + } +} + +function parseError (ex, file) { + var e = new Error('Failed to parse json\n' + ex.message) + e.code = 'EJSONPARSE' + e.file = file + return e +} diff --git a/deps/node_modules/npm/node_modules/read-package-tree/LICENSE b/deps/node_modules/npm/node_modules/read-package-tree/LICENSE new file mode 100644 index 00000000..32eb5170 --- /dev/null +++ b/deps/node_modules/npm/node_modules/read-package-tree/LICENSE @@ -0,0 +1,15 @@ +The ISC License + +Copyright (c) Isaac Z. Schlueter and Contributors + +Permission to use, copy, modify, and/or distribute this software for any +purpose with or without fee is hereby granted, provided that the above +copyright notice and this permission notice appear in all copies. + +THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES +WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF +MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR +ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES +WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN +ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR +IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. diff --git a/deps/node_modules/npm/node_modules/read-package-tree/README.md b/deps/node_modules/npm/node_modules/read-package-tree/README.md new file mode 100644 index 00000000..8e515f7c --- /dev/null +++ b/deps/node_modules/npm/node_modules/read-package-tree/README.md @@ -0,0 +1,68 @@ +# read-package-tree + +Read the contents of node_modules. + +## USAGE + +```javascript +var rpt = require ('read-package-tree') +rpt('/path/to/pkg/root', function (node, kidName) { + // optional filter function– if included, each package folder found is passed to + // it to see if it should be included in the final tree + // node is what we're adding children to + // kidName is the directory name of the module we're considering adding + // return true -> include, false -> skip +}, function (er, data) { + // er means that something didn't work. + // data is a structure like: + // { + // package: + // package.name: defaults to `basename(path)` + // children: [ ] + // parent: + // path: + // realpath: + // isLink: + // target: + // error: + // } +}) +``` + +That's it. It doesn't figure out if dependencies are met, it doesn't +mutate package.json data objects (beyond what +[read-package-json](http://npm.im/read-package-json) already does), it +doesn't limit its search to include/exclude `devDependencies`, or +anything else. + +Just follows the links in the `node_modules` hierarchy and reads the +package.json files it finds therein. + +## Symbolic Links + +When there are symlinks to packages in the `node_modules` hierarchy, a +`Link` object will be created, with a `target` that is a `Node` +object. + +For the most part, you can treat `Link` objects just the same as +`Node` objects. But if your tree-walking program needs to treat +symlinks differently from normal folders, then make sure to check the +object. + +In a given `read-package-tree` run, a specific `path` will always +correspond to a single object, and a specific `realpath` will always +correspond to a single `Node` object. This means that you may not be +able to pass the resulting data object to `JSON.stringify`, because it +may contain cycles. + +## Errors + +Errors parsing or finding a package.json in node_modules will result in a +node with the error property set. We will still find deeper node_modules +if any exist. *Prior to `5.0.0` these aborted tree reading with an error +callback.* + +Only a few classes of errors are fatal (result in an error callback): + +* If the top level location is entirely missing, that will error. +* if `fs.realpath` returns an error for any path its trying to resolve. diff --git a/deps/node_modules/npm/node_modules/read-package-tree/package.json b/deps/node_modules/npm/node_modules/read-package-tree/package.json new file mode 100644 index 00000000..8243e61e --- /dev/null +++ b/deps/node_modules/npm/node_modules/read-package-tree/package.json @@ -0,0 +1,70 @@ +{ + "_args": [ + [ + "read-package-tree@5.2.1", + "/Users/rebecca/code/npm" + ] + ], + "_from": "read-package-tree@5.2.1", + "_id": "read-package-tree@5.2.1", + "_inBundle": false, + "_integrity": "sha512-2CNoRoh95LxY47LvqrehIAfUVda2JbuFE/HaGYs42bNrGG+ojbw1h3zOcPcQ+1GQ3+rkzNndZn85u1XyZ3UsIA==", + "_location": "/read-package-tree", + "_phantomChildren": {}, + "_requested": { + "type": "version", + "registry": true, + "raw": "read-package-tree@5.2.1", + "name": "read-package-tree", + "escapedName": "read-package-tree", + "rawSpec": "5.2.1", + "saveSpec": null, + "fetchSpec": "5.2.1" + }, + "_requiredBy": [ + "/" + ], + "_resolved": "https://registry.npmjs.org/read-package-tree/-/read-package-tree-5.2.1.tgz", + "_spec": "5.2.1", + "_where": "/Users/rebecca/code/npm", + "author": { + "name": "Isaac Z. Schlueter", + "email": "i@izs.me", + "url": "http://blog.izs.me/" + }, + "bugs": { + "url": "https://github.com/npm/read-package-tree/issues" + }, + "dependencies": { + "debuglog": "^1.0.1", + "dezalgo": "^1.0.0", + "once": "^1.3.0", + "read-package-json": "^2.0.0", + "readdir-scoped-modules": "^1.0.0" + }, + "description": "Read the contents of node_modules.", + "devDependencies": { + "archy": "^1.0.0", + "mkdirp": "^0.5.1", + "tacks": "^1.2.1", + "tap": "^6.3.0" + }, + "directories": { + "test": "test" + }, + "files": [ + "rpt.js" + ], + "homepage": "https://github.com/npm/read-package-tree", + "license": "ISC", + "main": "rpt.js", + "name": "read-package-tree", + "repository": { + "type": "git", + "url": "git+https://github.com/npm/read-package-tree.git" + }, + "scripts": { + "test": "tap test/*.js" + }, + "version": "5.2.1" +} diff --git a/deps/node_modules/npm/node_modules/read-package-tree/rpt.js b/deps/node_modules/npm/node_modules/read-package-tree/rpt.js new file mode 100644 index 00000000..b83cbac7 --- /dev/null +++ b/deps/node_modules/npm/node_modules/read-package-tree/rpt.js @@ -0,0 +1,250 @@ +var fs = require('fs') +var rpj = require('read-package-json') +var path = require('path') +var dz = require('dezalgo') +var once = require('once') +var readdir = require('readdir-scoped-modules') +var debug = require('debuglog')('rpt') + +function asyncForEach (items, todo, done) { + var remaining = items.length + if (remaining === 0) return done() + var seenErr + items.forEach(function (item) { + todo(item, handleComplete) + }) + function handleComplete (err) { + if (seenErr) return + if (err) { + seenErr = true + return done(err) + } + if (--remaining === 0) done() + } +} + +function dpath (p) { + if (!p) return '' + if (p.indexOf(process.cwd()) === 0) { + p = p.substr(process.cwd().length + 1) + } + return p +} + +module.exports = rpt + +rpt.Node = Node +rpt.Link = Link + +var ID = 0 +function Node (pkg, logical, physical, er, cache, fromLink) { + if (!(this instanceof Node)) { + return new Node(pkg, logical, physical, er, cache) + } + + var node = cache[physical] || this + if (fromLink && cache[physical]) return cache[physical] + + debug(node.constructor.name, dpath(physical), pkg && pkg._id) + + const parent = path.dirname(logical) + if (parent[0] === '@') { + node.name = path.basename(parent) + '/' + path.basename(logical) + } else { + node.name = path.basename(logical) + } + node.path = logical + node.realpath = physical + node.error = er + if (!cache[physical]) { + node.id = ID++ + node.package = pkg || {} + node.parent = null + node.isLink = false + node.children = [] + } + return cache[physical] = node +} + +Node.prototype.package = null +Node.prototype.path = '' +Node.prototype.realpath = '' +Node.prototype.children = null +Node.prototype.error = null + +function Link (pkg, logical, physical, realpath, er, cache) { + if (cache[physical]) return cache[physical] + + if (!(this instanceof Link)) { + return new Link(pkg, logical, physical, realpath, er, cache) + } + + cache[physical] = this + + debug(this.constructor.name, dpath(physical), pkg && pkg._id) + + const dir = path.dirname(logical) + const parent = path.dirname(dir) + if (parent[0] === '@') { + this.name = path.basename(parent) + '/' + path.basename(dir) + } else { + this.name = path.basename(dir) + } + this.id = ID++ + this.path = logical + this.realpath = realpath + this.package = pkg || {} + this.parent = null + this.target = new Node(this.package, logical, realpath, er, cache, true) + this.isLink = true + this.children = this.target.children + this.error = er +} + +Link.prototype = Object.create(Node.prototype, { + constructor: { value: Link } +}) +Link.prototype.target = null +Link.prototype.realpath = '' + +function loadNode (logical, physical, cache, cb) { + debug('loadNode', dpath(logical)) + return fs.realpath(physical, thenReadPackageJson) + + var realpath + function thenReadPackageJson (er, real) { + if (er) { + var node = new Node(null, logical, physical, er, cache) + return cb(null, node) + } + debug('realpath l=%j p=%j real=%j', dpath(logical), dpath(physical), dpath(real)) + var pj = path.join(real, 'package.json') + realpath = real + return rpj(pj, thenCreateNode) + } + function thenCreateNode (er, pkg) { + pkg = pkg || null + var node + if (physical === realpath) { + node = new Node(pkg, logical, physical, er, cache) + } else { + node = new Link(pkg, logical, physical, realpath, er, cache) + } + + cb(null, node) + } +} + +function loadChildren (node, cache, filterWith, cb) { + debug('loadChildren', dpath(node.path)) + // needed 'cause we process all kids async-like and errors + // short circuit, so we have to be sure that after an error + // the cbs from other kids don't result in calling cb a second + // (or more) time. + cb = once(cb) + var nm = path.join(node.path, 'node_modules') + var rm + return fs.realpath(path.join(node.path, 'node_modules'), thenReaddir) + + function thenReaddir (er, real_nm) { + if (er) return cb(null, node) + rm = real_nm + readdir(nm, thenLoadKids) + } + + function thenLoadKids (er, kids) { + // If there are no children, that's fine, just return + if (er) return cb(null, node) + + kids = kids.filter(function (kid) { + return kid[0] !== '.' && (!filterWith || filterWith(node, kid)) + }) + + asyncForEach(kids, thenLoadNode, thenSortChildren) + } + function thenLoadNode (kid, done) { + var kidPath = path.join(nm, kid) + var kidRealPath = path.join(rm, kid) + loadNode(kidPath, kidRealPath, cache, andAddNode(done)) + } + function andAddNode (done) { + return function (er, kid) { + if (er) return done(er) + node.children.push(kid) + kid.parent = node + done() + } + } + function thenSortChildren (er) { + sortChildren(node) + cb(er, node) + } +} + +function sortChildren (node) { + node.children = node.children.sort(function (a, b) { + a = a.package.name ? a.package.name.toLowerCase() : a.path + b = b.package.name ? b.package.name.toLowerCase() : b.path + return a > b ? 1 : -1 + }) +} + +function loadTree (node, did, cache, filterWith, cb) { + debug('loadTree', dpath(node.path), !!cache[node.path]) + + if (did[node.realpath]) { + return dz(cb)(null, node) + } + + did[node.realpath] = true + + // needed 'cause we process all kids async-like and errors + // short circuit, so we have to be sure that after an error + // the cbs from other kids don't result in calling cb a second + // (or more) time. + cb = once(cb) + return loadChildren(node, cache, filterWith, thenProcessChildren) + + function thenProcessChildren (er, node) { + if (er) return cb(er) + + var kids = node.children.filter(function (kid) { + return !did[kid.realpath] + }) + + return asyncForEach(kids, loadTreeForKid, cb) + } + function loadTreeForKid (kid, done) { + loadTree(kid, did, cache, filterWith, done) + } +} + +function rpt (root, filterWith, cb) { + if (!cb) { + cb = filterWith + filterWith = null + } + var cache = Object.create(null) + var topErr + var tree + return fs.realpath(root, thenLoadNode) + + function thenLoadNode (er, realRoot) { + if (er) return cb(er) + debug('rpt', dpath(realRoot)) + loadNode(root, realRoot, cache, thenLoadTree) + } + function thenLoadTree(er, node) { + // even if there's an error, it's fine, as long as we got a node + if (node) { + topErr = er + tree = node + loadTree(node, {}, cache, filterWith, thenHandleErrors) + } else { + cb(er) + } + } + function thenHandleErrors (er) { + cb(topErr && topErr.code !== 'ENOENT' ? topErr : er, tree) + } +} diff --git a/deps/node_modules/npm/node_modules/read/LICENSE b/deps/node_modules/npm/node_modules/read/LICENSE new file mode 100644 index 00000000..32eb5170 --- /dev/null +++ b/deps/node_modules/npm/node_modules/read/LICENSE @@ -0,0 +1,15 @@ +The ISC License + +Copyright (c) Isaac Z. Schlueter and Contributors + +Permission to use, copy, modify, and/or distribute this software for any +purpose with or without fee is hereby granted, provided that the above +copyright notice and this permission notice appear in all copies. + +THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES +WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF +MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR +ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES +WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN +ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR +IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. diff --git a/deps/node_modules/npm/node_modules/read/README.md b/deps/node_modules/npm/node_modules/read/README.md new file mode 100644 index 00000000..5e074f55 --- /dev/null +++ b/deps/node_modules/npm/node_modules/read/README.md @@ -0,0 +1,53 @@ +## read + +For reading user input from stdin. + +Similar to the `readline` builtin's `question()` method, but with a +few more features. + +## USAGE + +```javascript +var read = require("read") +read(options, callback) +``` + +The callback gets called with either the user input, or the default +specified, or an error, as `callback(error, result, isDefault)` +node style. + +## OPTIONS + +Every option is optional. + +* `prompt` What to write to stdout before reading input. +* `silent` Don't echo the output as the user types it. +* `replace` Replace silenced characters with the supplied character value. +* `timeout` Number of ms to wait for user input before giving up. +* `default` The default value if the user enters nothing. +* `edit` Allow the user to edit the default value. +* `terminal` Treat the output as a TTY, whether it is or not. +* `input` Readable stream to get input data from. (default `process.stdin`) +* `output` Writeable stream to write prompts to. (default: `process.stdout`) + +If silent is true, and the input is a TTY, then read will set raw +mode, and read character by character. + +## COMPATIBILITY + +This module works sort of with node 0.6. It does not work with node +versions less than 0.6. It is best on node 0.8. + +On node version 0.6, it will remove all listeners on the input +stream's `data` and `keypress` events, because the readline module did +not fully clean up after itself in that version of node, and did not +make it possible to clean up after it in a way that has no potential +for side effects. + +Additionally, some of the readline options (like `terminal`) will not +function in versions of node before 0.8, because they were not +implemented in the builtin readline module. + +## CONTRIBUTING + +Patches welcome. diff --git a/deps/node_modules/npm/node_modules/read/lib/read.js b/deps/node_modules/npm/node_modules/read/lib/read.js new file mode 100644 index 00000000..b7a4ac4a --- /dev/null +++ b/deps/node_modules/npm/node_modules/read/lib/read.js @@ -0,0 +1,113 @@ + +module.exports = read + +var readline = require('readline') +var Mute = require('mute-stream') + +function read (opts, cb) { + if (opts.num) { + throw new Error('read() no longer accepts a char number limit') + } + + if (typeof opts.default !== 'undefined' && + typeof opts.default !== 'string' && + typeof opts.default !== 'number') { + throw new Error('default value must be string or number') + } + + var input = opts.input || process.stdin + var output = opts.output || process.stdout + var prompt = (opts.prompt || '').trim() + ' ' + var silent = opts.silent + var editDef = false + var timeout = opts.timeout + + var def = opts.default || '' + if (def) { + if (silent) { + prompt += '(