Commit 7083baa
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perf(ffi/v8): add kNonMasking template for native object instances
Add a separate V8 object template for NativeApiObjectHostObject that
uses kNonMasking interceptor flag. This allows V8 to check the
prototype chain before calling the interceptor for native object
instances, enabling faster property access for methods and getters
installed on the prototype.
Also skip superclass/class/constructor/debugDescription from prototype
property installation so the interceptor's special handling is used
(these properties need to return wrapped class constructors).
Install toString on the native object template to override
Object.prototype.toString with kNonMasking.
Tests: v8 713/01 parent 7e1453e commit 7083baa
27 files changed
Lines changed: 42661 additions & 0 deletions
File tree
- .kiro/agents
- NativeScript/ffi
- v8
- packages/ios-v8/NativeScript.xcframework
- ios-arm64-simulator
- NativeScript.framework
- Headers
- dSYMs/NativeScript.framework.dSYM/Contents
- Resources
- DWARF
- Relocations/aarch64
- ios-arm64
- NativeScript.framework
- Headers
- dSYMs/NativeScript.framework.dSYM/Contents
- Resources
- DWARF
- Relocations/aarch64
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