docs(typed_sql): explain referential actions for foreign keys (#390)#399
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assassinaj602 wants to merge 5 commits into
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docs(typed_sql): explain referential actions for foreign keys (#390)#399assassinaj602 wants to merge 5 commits into
assassinaj602 wants to merge 5 commits into
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The Summary class was counting errors with commentSpan differently from the isFailed check, causing 'FAILED: 0 issues found' when errors existed but without commentSpan. Now both isFailed and errors count use the same consistent logic. Fixes google#275
The hasMain getter only detected 'void main()', causing failures for: - Future<void> main() - main() (no return type) - Future main() Now uses regex to detect all main function declarations. Fixes google#251
- Fix unnecessary null comparison in extractor.dart - Remove unused variable in reporter.dart - Fix unintended HTML in model.dart doc comments
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@isoos can you kindly review my PR's |
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Description
Adds comprehensive documentation for referential actions (
onDelete,onUpdate) in thetyped_sqlforeign keys guide.What Was Added
ReferentialActionenum value to its SQL keyword and behavioronDelete: ReferentialAction.cascadeandonUpdate: ReferentialAction.noAction@ForeignKeysupports the same parametersCASCADEdeletes related rows without warningSET NULLrequires nullable columnsSET DEFAULThas MySQL/MariaDB limitations (copied from source docstrings)Key Details from Source Code
noActionis the default (deferred to end-of-transaction)restrictis checked immediately (different fromnoAction)Testing
Bookmodel from the docCloses #390