Files
Dunqing ea76490ca5 fix(transformer/class-properties): preserve private method values in assignments (#28788)
Compound assignments and updates to private methods call the method body while reading its value. For example, `this.#method ||= rhs()` calls `#method`, evaluates `rhs()` when the method returns `undefined`, and throws instead of returning the method function.

Distinguish method reads from accessor getter calls when lowering assignments and updates. Method reads now return the function through the existing brand check. Regression coverage includes static and instance methods, all compound operators, prefix/postfix updates, failed brand checks, and receivers obtained from function calls.

Validation:

- 39 Rust unit/integration tests and 53 Node binding tests passed.
- Clippy and Rust formatting checks passed.
- Transform conformance adds one passing output fixture and one passing executable fixture; existing failures are unchanged.
- Transformer coverage has no new failures against Test262, Babel, TypeScript, and local cases.
- Cross-target probes passed at ES2021, ES2020, and ES2015.

AI assistance was used to implement and test this change.
2026-11-04 04:53:15 +00:00

43 KiB

commit: b835f0c6

Passed: 309/438

All Passed:

  • babel-plugin-transform-class-static-block
  • babel-plugin-transform-private-methods
  • babel-plugin-transform-logical-assignment-operators
  • babel-plugin-transform-nullish-coalescing-operator
  • babel-plugin-transform-optional-chaining
  • babel-plugin-transform-optional-catch-binding
  • babel-plugin-transform-async-generator-functions
  • babel-plugin-transform-object-rest-spread
  • babel-plugin-transform-async-to-generator
  • babel-plugin-transform-exponentiation-operator
  • babel-plugin-transform-arrow-functions
  • babel-preset-typescript
  • babel-plugin-transform-react-jsx-self
  • babel-plugin-transform-react-jsx-source
  • regexp
  • plugin-tagged-template-transform

babel-plugin-transform-explicit-resource-management (5/6)

  • export-class-name/input.js Symbol reference IDs mismatch for "C": after transform: SymbolId(1): [ReferenceId(1), ReferenceId(2), ReferenceId(3), ReferenceId(7)] rebuilt : SymbolId(2): [ReferenceId(0), ReferenceId(5), ReferenceId(6)] Symbol reference IDs mismatch for "C": after transform: SymbolId(3): [] rebuilt : SymbolId(3): [ReferenceId(4)] Reference symbol mismatch for "C": after transform: SymbolId(1) "C" rebuilt : SymbolId(3) "C"

babel-plugin-transform-class-properties (32/36)

  • private-field-resolve-to-method/input.js x Output mismatch

  • private-field-resolve-to-method-in-computed-key/input.js x Output mismatch

  • static-super-assignment-target/input.js x Output mismatch

  • static-super-tagged-template/input.js x Output mismatch

babel-plugin-transform-typescript (43/63)

  • allow-declare-fields-false/input.ts Unresolved references mismatch: after transform: ["dce"] rebuilt : []

  • computed-constant-value/input.ts x Output mismatch

  • declare-and-definite-with-initializer/input.ts

    x TS(1263): Declarations with initializers cannot also have definite | assignment assertions. ,-[tasks/transform_conformance/tests/babel-plugin-transform-typescript/test/fixtures/declare-and-definite-with-initializer/input.ts:8:16] 7 | class DefiniteExample { 8 | readonly bar! = "test"; : ^ 9 | readonly foo! = 1; `----

    x TS(1263): Declarations with initializers cannot also have definite | assignment assertions. ,-[tasks/transform_conformance/tests/babel-plugin-transform-typescript/test/fixtures/declare-and-definite-with-initializer/input.ts:9:16] 8 | readonly bar! = "test"; 9 | readonly foo! = 1; : ^ 10 | } `----

  • elimination-declare/input.ts Bindings mismatch: after transform: ScopeId(0): ["A", "ReactiveMarker", "ReactiveMarkerSymbol"] rebuilt : ScopeId(0): []

  • enum-member-reference/input.ts Missing ReferenceId: "Foo" Missing ReferenceId: "Merge" Missing ReferenceId: "NestInner" Symbol reference IDs mismatch for "x": after transform: SymbolId(0): [ReferenceId(2), ReferenceId(4)] rebuilt : SymbolId(0): [ReferenceId(7)] Symbol reference IDs mismatch for "Foo": after transform: SymbolId(14): [ReferenceId(8), ReferenceId(9), ReferenceId(10), ReferenceId(11), ReferenceId(12), ReferenceId(13), ReferenceId(14)] rebuilt : SymbolId(2): [ReferenceId(0), ReferenceId(1), ReferenceId(2), ReferenceId(3), ReferenceId(4), ReferenceId(5), ReferenceId(6), ReferenceId(8)] Symbol redeclarations mismatch for "Merge": after transform: SymbolId(5): [Span { start: 70, end: 75 }, Span { start: 103, end: 108 }] rebuilt : SymbolId(3): [] Symbol reference IDs mismatch for "Merge": after transform: SymbolId(16): [ReferenceId(20), ReferenceId(21), ReferenceId(22)] rebuilt : SymbolId(5): [ReferenceId(16), ReferenceId(17), ReferenceId(18), ReferenceId(19)] Symbol reference IDs mismatch for "NestInner": after transform: SymbolId(18): [ReferenceId(31), ReferenceId(32), ReferenceId(33), ReferenceId(34), ReferenceId(35)] rebuilt : SymbolId(9): [ReferenceId(25), ReferenceId(26), ReferenceId(28), ReferenceId(29), ReferenceId(30), ReferenceId(31)]

  • enum-string-alias-member/input.ts Symbol reference IDs mismatch for "Color": after transform: SymbolId(4): [ReferenceId(5), ReferenceId(6), ReferenceId(7), ReferenceId(12)] rebuilt : SymbolId(0): [ReferenceId(6), ReferenceId(7), ReferenceId(8)]

  • enum-surrogate-string-value/input.ts Missing ReferenceId: "E" Missing ReferenceId: "E" Symbol reference IDs mismatch for "E": after transform: SymbolId(10): [ReferenceId(3), ReferenceId(4), ReferenceId(5), ReferenceId(6), ReferenceId(7), ReferenceId(8), ReferenceId(9), ReferenceId(10)] rebuilt : SymbolId(1): [ReferenceId(0), ReferenceId(1), ReferenceId(2), ReferenceId(3), ReferenceId(4), ReferenceId(5), ReferenceId(6), ReferenceId(7), ReferenceId(8), ReferenceId(9)]

  • enum-template-literal/input.ts Symbol reference IDs mismatch for "Size": after transform: SymbolId(0): [ReferenceId(0), ReferenceId(2), ReferenceId(7)] rebuilt : SymbolId(0): [ReferenceId(3)] Symbol reference IDs mismatch for "Animal": after transform: SymbolId(3): [ReferenceId(1), ReferenceId(3), ReferenceId(11)] rebuilt : SymbolId(2): [ReferenceId(7)]

  • enum-template-literal-number/input.ts Symbol reference IDs mismatch for "NumberEnum": after transform: SymbolId(0): [ReferenceId(0), ReferenceId(1), ReferenceId(2), ReferenceId(3), ReferenceId(13)] rebuilt : SymbolId(0): [ReferenceId(9)]

  • enum-template-literal-trailing-quasi/input.ts Symbol reference IDs mismatch for "NumberEnum": after transform: SymbolId(0): [ReferenceId(0), ReferenceId(1), ReferenceId(2), ReferenceId(8)] rebuilt : SymbolId(0): [ReferenceId(5)]

  • export-elimination/input.ts Bindings mismatch: after transform: ScopeId(0): ["Bar", "Foo", "Func", "Im", "Name", "Ok"] rebuilt : ScopeId(0): ["Bar", "Foo", "Func", "Im", "Name", "Ok", "T"] Symbol flags mismatch for "T": after transform: SymbolId(9): SymbolFlags(Function | TypeAlias) rebuilt : SymbolId(8): SymbolFlags(Function) Symbol span mismatch for "T": after transform: SymbolId(9): Span { start: 205, end: 206 } rebuilt : SymbolId(8): Span { start: 226, end: 227 } Symbol redeclarations mismatch for "T": after transform: SymbolId(9): [Span { start: 205, end: 206 }, Span { start: 226, end: 227 }] rebuilt : SymbolId(8): []

  • namespace/import-=/input.ts Symbol reference IDs mismatch for "A": after transform: SymbolId(0): [ReferenceId(0), ReferenceId(1)] rebuilt : SymbolId(0): [ReferenceId(2)]

  • namespace/redeclaration-with-enum/input.ts Symbol redeclarations mismatch for "x": after transform: SymbolId(0): [Span { start: 10, end: 11 }, Span { start: 39, end: 40 }] rebuilt : SymbolId(0): [] Symbol redeclarations mismatch for "y": after transform: SymbolId(2): [Span { start: 59, end: 60 }, Span { start: 83, end: 84 }] rebuilt : SymbolId(3): []

  • optimize-enums/merged-enum/input.ts Unresolved references mismatch: after transform: ["A"] rebuilt : []

  • redeclarations/input.ts Bindings mismatch: after transform: ScopeId(0): ["A"] rebuilt : ScopeId(0): ["A", "B", "T"] Symbol flags mismatch for "T": after transform: SymbolId(1): SymbolFlags(Import | TypeAlias) rebuilt : SymbolId(1): SymbolFlags(Import) Symbol redeclarations mismatch for "T": after transform: SymbolId(1): [Span { start: 149, end: 150 }, Span { start: 170, end: 171 }] rebuilt : SymbolId(1): [] Symbol flags mismatch for "B": after transform: SymbolId(2): SymbolFlags(BlockScopedVariable | ConstVariable | TypeAlias) rebuilt : SymbolId(2): SymbolFlags(BlockScopedVariable | ConstVariable) Symbol redeclarations mismatch for "B": after transform: SymbolId(2): [Span { start: 289, end: 290 }, Span { start: 304, end: 305 }] rebuilt : SymbolId(2): []

  • remove-class-properties-without-initializer/input.ts Unresolved references mismatch: after transform: ["dce"] rebuilt : []

  • remove-unused-import-equals/input.ts Bindings mismatch: after transform: ScopeId(0): ["D", "a", "b", "bar", "c"] rebuilt : ScopeId(0): ["a", "b", "bar", "c"] Unresolved reference IDs mismatch for "foo": after transform: [ReferenceId(0), ReferenceId(6)] rebuilt : [ReferenceId(0)]

  • ts-declaration-empty-output/input.d.ts x Output mismatch

  • use-define-for-class-fields/input.ts Unresolved references mismatch: after transform: ["dce"] rebuilt : []

  • use-define-for-class-fields-without-class-properties/input.ts Unresolved reference IDs mismatch for "dce": after transform: [ReferenceId(0), ReferenceId(1), ReferenceId(4), ReferenceId(9), ReferenceId(12), ReferenceId(14), ReferenceId(17)] rebuilt : [ReferenceId(5)]

babel-plugin-transform-react-jsx (55/58)

  • refresh/import-after-component/input.js Missing ScopeId Missing ReferenceId: "useFoo" Symbol reference IDs mismatch for "useFoo": after transform: SymbolId(1): [ReferenceId(1), ReferenceId(7)] rebuilt : SymbolId(1): [ReferenceId(6), ReferenceId(11), ReferenceId(12)]

  • refresh/react-refresh/includes-custom-hooks-into-the-signatures-when-commonjs-target-is-used/input.jsx x Output mismatch

  • refresh/react-refresh/supports-typescript-namespace-syntax/input.tsx x Output mismatch

legacy-decorators (20/106)

  • oxc/accessor/input.ts x Output mismatch

  • oxc/accessor-name-collision/input.ts Bindings mismatch: after transform: ScopeId(0): ["Foo", "_prop", "_prop2", "_prop3", "prop", "property"] rebuilt : ScopeId(0): ["Foo", "_prop", "_prop2", "_prop3", "prop"] Reference symbol mismatch for "property": after transform: SymbolId(0) "property" rebuilt : Reference symbol mismatch for "property": after transform: SymbolId(0) "property" rebuilt : Reference symbol mismatch for "property": after transform: SymbolId(0) "property" rebuilt : Reference symbol mismatch for "property": after transform: SymbolId(0) "property" rebuilt : Unresolved references mismatch: after transform: ["babelHelpers"] rebuilt : ["babelHelpers", "property"]

  • oxc/accessor-with-class-properties/input.ts Bindings mismatch: after transform: ScopeId(0): ["C", "_a", "_a2", "_a_accessor_storage", "_a_computed_accessor_storage", "_b_accessor_storage", "_c_accessor_storage", "a", "dec"] rebuilt : ScopeId(0): ["C", "_a", "_a2", "_a_accessor_storage", "_a_computed_accessor_storage", "_b_accessor_storage", "_c_accessor_storage"] Reference symbol mismatch for "a": after transform: SymbolId(4) "a" rebuilt : Reference symbol mismatch for "a": after transform: SymbolId(4) "a" rebuilt : Reference symbol mismatch for "dec": after transform: SymbolId(0) "dec" rebuilt : Reference symbol mismatch for "dec": after transform: SymbolId(0) "dec" rebuilt : Reference symbol mismatch for "dec": after transform: SymbolId(0) "dec" rebuilt : Reference symbol mismatch for "dec": after transform: SymbolId(0) "dec" rebuilt : Unresolved references mismatch: after transform: ["WeakMap", "babelHelpers"] rebuilt : ["WeakMap", "a", "babelHelpers", "dec"]

  • oxc/class-without-name-with-decorated_class/input.ts Symbol flags mismatch for "_default": after transform: SymbolId(1): SymbolFlags(Class) rebuilt : SymbolId(1): SymbolFlags(BlockScopedVariable)

  • oxc/metadata/ambient-declared-class/input.ts Bindings mismatch: after transform: ScopeId(0): ["Ambient", "Source", "dec"] rebuilt : ScopeId(0): ["Source"] Reference symbol mismatch for "dec": after transform: SymbolId(1) "dec" rebuilt : Reference symbol mismatch for "Ambient": after transform: SymbolId(0) "Ambient" rebuilt : Reference symbol mismatch for "Ambient": after transform: SymbolId(0) "Ambient" rebuilt : Unresolved references mismatch: after transform: ["Object", "babelHelpers"] rebuilt : ["Ambient", "Object", "babelHelpers", "dec"]

  • oxc/metadata/class-expression-via-const/input.ts Bindings mismatch: after transform: ScopeId(0): ["C", "Source", "dec"] rebuilt : ScopeId(0): ["C", "Source"] Symbol reference IDs mismatch for "C": after transform: SymbolId(0): [] rebuilt : SymbolId(0): [ReferenceId(3), ReferenceId(5)] Reference symbol mismatch for "dec": after transform: SymbolId(1) "dec" rebuilt : Reference symbol mismatch for "C": after transform: rebuilt : SymbolId(0) "C" Reference flags mismatch for "C": after transform: ReferenceId(2): ReferenceFlags(Read | Type) rebuilt : ReferenceId(3): ReferenceFlags(Read) Reference symbol mismatch for "C": after transform: rebuilt : SymbolId(0) "C" Reference flags mismatch for "C": after transform: ReferenceId(3): ReferenceFlags(Read | Type) rebuilt : ReferenceId(5): ReferenceFlags(Read) Unresolved references mismatch: after transform: ["C", "Object", "babelHelpers"] rebuilt : ["Object", "babelHelpers", "dec"]

  • oxc/metadata/constructor-overload/input.ts Bindings mismatch: after transform: ScopeId(0): ["MyService", "dec"] rebuilt : ScopeId(0): ["MyService"] Reference symbol mismatch for "dec": after transform: SymbolId(0) "dec" rebuilt : Unresolved references mismatch: after transform: ["String", "babelHelpers"] rebuilt : ["String", "babelHelpers", "dec"]

  • oxc/metadata/cross-file-imported-enum/input.ts Bindings mismatch: after transform: ScopeId(0): ["Source", "StringEnum", "dec"] rebuilt : ScopeId(0): ["Source", "StringEnum"] Reference symbol mismatch for "dec": after transform: SymbolId(1) "dec" rebuilt : Unresolved references mismatch: after transform: ["Object", "babelHelpers"] rebuilt : ["Object", "babelHelpers", "dec"]

  • oxc/metadata/erased-import-no-type-keyword/input.ts Bindings mismatch: after transform: ScopeId(0): ["Source", "T", "dec"] rebuilt : ScopeId(0): ["Source", "T"] Reference symbol mismatch for "dec": after transform: SymbolId(1) "dec" rebuilt : Unresolved references mismatch: after transform: ["Object", "babelHelpers"] rebuilt : ["Object", "babelHelpers", "dec"]

  • oxc/metadata/forward-ref-class/input.ts Bindings mismatch: after transform: ScopeId(0): ["LaterClass", "Source", "dec"] rebuilt : ScopeId(0): ["LaterClass", "Source"] Reference symbol mismatch for "dec": after transform: SymbolId(0) "dec" rebuilt : Unresolved references mismatch: after transform: ["Object", "babelHelpers"] rebuilt : ["Object", "babelHelpers", "dec"]

  • oxc/metadata/getter-setter-method/input.ts Bindings mismatch: after transform: ScopeId(0): ["Getter", "Setter", "UntypedGetter", "UntypedSetter", "dec"] rebuilt : ScopeId(0): ["Getter", "Setter", "UntypedGetter", "UntypedSetter"] Reference symbol mismatch for "dec": after transform: SymbolId(0) "dec" rebuilt : Reference symbol mismatch for "dec": after transform: SymbolId(0) "dec" rebuilt : Reference symbol mismatch for "dec": after transform: SymbolId(0) "dec" rebuilt : Reference symbol mismatch for "dec": after transform: SymbolId(0) "dec" rebuilt : Reference symbol mismatch for "dec": after transform: SymbolId(0) "dec" rebuilt : Reference symbol mismatch for "dec": after transform: SymbolId(0) "dec" rebuilt : Unresolved references mismatch: after transform: ["Function", "Number", "Object", "String", "babelHelpers"] rebuilt : ["Function", "Number", "Object", "String", "babelHelpers", "dec"]

  • oxc/metadata/imports/input.ts Bindings mismatch: after transform: ScopeId(0): ["Cls", "Foo", "dec"] rebuilt : ScopeId(0): ["Cls", "Foo"] Reference symbol mismatch for "dec": after transform: SymbolId(3) "dec" rebuilt : Unresolved references mismatch: after transform: ["Object", "babelHelpers", "console"] rebuilt : ["Object", "babelHelpers", "console", "dec"]

  • oxc/metadata/namespace-imported-enum/input.ts Bindings mismatch: after transform: ScopeId(0): ["NS", "Source", "dec"] rebuilt : ScopeId(0): ["NS", "Source"] Reference symbol mismatch for "dec": after transform: SymbolId(1) "dec" rebuilt : Unresolved references mismatch: after transform: ["Object", "babelHelpers"] rebuilt : ["Object", "babelHelpers", "dec"]

  • oxc/metadata/nullable-union/input.ts Bindings mismatch: after transform: ScopeId(0): ["Source", "dec"] rebuilt : ScopeId(0): ["Source"] Reference symbol mismatch for "dec": after transform: SymbolId(0) "dec" rebuilt : Reference symbol mismatch for "dec": after transform: SymbolId(0) "dec" rebuilt : Reference symbol mismatch for "dec": after transform: SymbolId(0) "dec" rebuilt : Reference symbol mismatch for "dec": after transform: SymbolId(0) "dec" rebuilt : Reference symbol mismatch for "dec": after transform: SymbolId(0) "dec" rebuilt : Unresolved references mismatch: after transform: ["Boolean", "Number", "Object", "String", "babelHelpers"] rebuilt : ["Boolean", "Number", "Object", "String", "babelHelpers", "dec"] Unresolved reference IDs mismatch for "String": after transform: [ReferenceId(5), ReferenceId(20)] rebuilt : [ReferenceId(3)] Unresolved reference IDs mismatch for "Number": after transform: [ReferenceId(9), ReferenceId(21)] rebuilt : [ReferenceId(8)]

  • oxc/metadata/params/input.ts Bindings mismatch: after transform: ScopeId(0): ["Foo", "methodDecorator", "paramDecorator"] rebuilt : ScopeId(0): ["Foo"] Reference symbol mismatch for "methodDecorator": after transform: SymbolId(0) "methodDecorator" rebuilt : Reference symbol mismatch for "methodDecorator": after transform: SymbolId(0) "methodDecorator" rebuilt : Reference symbol mismatch for "paramDecorator": after transform: SymbolId(2) "paramDecorator" rebuilt : Reference symbol mismatch for "methodDecorator": after transform: SymbolId(0) "methodDecorator" rebuilt : Reference symbol mismatch for "methodDecorator": after transform: SymbolId(0) "methodDecorator" rebuilt : Reference symbol mismatch for "paramDecorator": after transform: SymbolId(2) "paramDecorator" rebuilt : Reference symbol mismatch for "paramDecorator": after transform: SymbolId(2) "paramDecorator" rebuilt : Reference symbol mismatch for "paramDecorator": after transform: SymbolId(2) "paramDecorator" rebuilt : Reference symbol mismatch for "paramDecorator": after transform: SymbolId(2) "paramDecorator" rebuilt : Unresolved references mismatch: after transform: ["Boolean", "Function", "Number", "String", "babelHelpers"] rebuilt : ["Boolean", "Function", "Number", "String", "babelHelpers", "methodDecorator", "paramDecorator"]

  • oxc/metadata/private-in-expression-in-decorator/input.ts Binding symbols mismatch: after transform: ScopeId(0): [SymbolId(0), SymbolId(1), SymbolId(2)] rebuilt : ScopeId(0): [SymbolId(0), SymbolId(1), SymbolId(2)] Bindings mismatch: after transform: ScopeId(1): ["Cls"] rebuilt : ScopeId(1): [] Bindings mismatch: after transform: ScopeId(3): ["Cls2"] rebuilt : ScopeId(4): [] Symbol reference IDs mismatch for "dec": after transform: SymbolId(0): [ReferenceId(0), ReferenceId(1), ReferenceId(3), ReferenceId(4)] rebuilt : SymbolId(0): [ReferenceId(1), ReferenceId(10)] Symbol scope ID mismatch for "Cls": after transform: SymbolId(4): ScopeId(1) rebuilt : SymbolId(1): ScopeId(0) Symbol reference IDs mismatch for "Cls": after transform: SymbolId(4): [] rebuilt : SymbolId(1): [ReferenceId(2), ReferenceId(7)] Symbol scope ID mismatch for "Cls2": after transform: SymbolId(5): ScopeId(3) rebuilt : SymbolId(2): ScopeId(0) Symbol reference IDs mismatch for "Cls2": after transform: SymbolId(5): [] rebuilt : SymbolId(2): [ReferenceId(11), ReferenceId(17)] Reference symbol mismatch for "Cls": after transform: SymbolId(1) "Cls" rebuilt : SymbolId(1) "Cls" Reference symbol mismatch for "Cls": after transform: SymbolId(1) "Cls" rebuilt : SymbolId(1) "Cls" Reference symbol mismatch for "Cls2": after transform: SymbolId(2) "Cls2" rebuilt : SymbolId(2) "Cls2" Reference symbol mismatch for "Cls2": after transform: SymbolId(2) "Cls2" rebuilt : SymbolId(2) "Cls2" Unresolved reference IDs mismatch for "babelHelpers": after transform: [ReferenceId(7), ReferenceId(8), ReferenceId(9), ReferenceId(11), ReferenceId(13), ReferenceId(17), ReferenceId(18), ReferenceId(19), ReferenceId(20), ReferenceId(22), ReferenceId(24)] rebuilt : [ReferenceId(0), ReferenceId(3), ReferenceId(5), ReferenceId(6), ReferenceId(8), ReferenceId(9), ReferenceId(12), ReferenceId(14), ReferenceId(16)]

  • oxc/metadata/readonly-array/input.ts Bindings mismatch: after transform: ScopeId(0): ["Source", "dec"] rebuilt : ScopeId(0): ["Source"] Reference symbol mismatch for "dec": after transform: SymbolId(0) "dec" rebuilt : Reference symbol mismatch for "dec": after transform: SymbolId(0) "dec" rebuilt : Unresolved references mismatch: after transform: ["Array", "babelHelpers"] rebuilt : ["Array", "babelHelpers", "dec"]

  • oxc/metadata/readonly-array-interface-shadow/input.ts Bindings mismatch: after transform: ScopeId(0): ["Source", "dec"] rebuilt : ScopeId(0): ["Source"] Reference symbol mismatch for "dec": after transform: SymbolId(2) "dec" rebuilt : Unresolved references mismatch: after transform: ["Object", "babelHelpers"] rebuilt : ["Object", "babelHelpers", "dec"]

  • oxc/metadata/static-anonymous-class-expression/input.ts Bindings mismatch: after transform: ScopeId(0): ["A", "Foo", "dec"] rebuilt : ScopeId(0): ["A", "Foo"] Reference symbol mismatch for "dec": after transform: SymbolId(0) "dec" rebuilt : Unresolved references mismatch: after transform: ["Error", "Object", "babelHelpers"] rebuilt : ["Error", "Object", "babelHelpers", "dec"]

  • oxc/metadata/typescript-syntax/input.ts

    x TS(1249): A decorator can only decorate a method implementation, not an | overload. ,-[tasks/transform_conformance/tests/legacy-decorators/test/fixtures/oxc/metadata/typescript-syntax/input.ts:6:3] 5 | class B { 6 | @m : ^^ 7 | method(); `---- help: Move this after all the overloads

  • oxc/metadata/unbound-type-reference/input.ts Reference flags mismatch for "UnboundTypeReference": after transform: ReferenceId(2): ReferenceFlags(Read | Type) rebuilt : ReferenceId(5): ReferenceFlags(Read) Reference flags mismatch for "UnboundTypeReference": after transform: ReferenceId(3): ReferenceFlags(Read | Type) rebuilt : ReferenceId(7): ReferenceFlags(Read)

  • oxc/static-field/input.ts Scope flags mismatch: after transform: ScopeId(4): ScopeFlags(ClassStaticBlock) rebuilt : ScopeId(4): ScopeFlags(StrictMode | ClassStaticBlock) Scope parent mismatch: after transform: ScopeId(4): Some(ScopeId(0)) rebuilt : ScopeId(4): Some(ScopeId(3)) Symbol reference IDs mismatch for "Foo": after transform: SymbolId(2): [ReferenceId(4), ReferenceId(6), ReferenceId(8)] rebuilt : SymbolId(3): [ReferenceId(4), ReferenceId(8)]

  • oxc/static-field-with-class-properties/input.ts Symbol reference IDs mismatch for "Foo": after transform: SymbolId(2): [ReferenceId(4), ReferenceId(6), ReferenceId(8), ReferenceId(10)] rebuilt : SymbolId(3): [ReferenceId(4), ReferenceId(6), ReferenceId(10)]

  • oxc/with-class-private-properties-unnamed-default-export/input.ts Symbol flags mismatch for "_default": after transform: SymbolId(0): SymbolFlags(Class) rebuilt : SymbolId(0): SymbolFlags(BlockScopedVariable)

  • typescript/accessor/decoratorOnClassAccessor1/input.ts Bindings mismatch: after transform: ScopeId(0): ["C", "dec"] rebuilt : ScopeId(0): ["C"] Reference symbol mismatch for "dec": after transform: SymbolId(0) "dec" rebuilt : Unresolved references mismatch: after transform: ["babelHelpers"] rebuilt : ["babelHelpers", "dec"]

  • typescript/accessor/decoratorOnClassAccessor2/input.ts Bindings mismatch: after transform: ScopeId(0): ["C", "dec"] rebuilt : ScopeId(0): ["C"] Reference symbol mismatch for "dec": after transform: SymbolId(0) "dec" rebuilt : Unresolved references mismatch: after transform: ["babelHelpers"] rebuilt : ["babelHelpers", "dec"]

  • typescript/accessor/decoratorOnClassAccessor3/input.ts

    x Expected ; but found @ ,-[tasks/transform_conformance/tests/legacy-decorators/test/fixtures/typescript/accessor/decoratorOnClassAccessor3/input.ts:6:12] 5 | class C { 6 | public @dec get accessor() { return 1; } : | : -- ;expected 7 | }----

  • typescript/accessor/decoratorOnClassAccessor4/input.ts Bindings mismatch: after transform: ScopeId(0): ["C", "dec"] rebuilt : ScopeId(0): ["C"] Reference symbol mismatch for "dec": after transform: SymbolId(0) "dec" rebuilt : Unresolved references mismatch: after transform: ["babelHelpers"] rebuilt : ["babelHelpers", "dec"]

  • typescript/accessor/decoratorOnClassAccessor5/input.ts Bindings mismatch: after transform: ScopeId(0): ["C", "dec"] rebuilt : ScopeId(0): ["C"] Reference symbol mismatch for "dec": after transform: SymbolId(0) "dec" rebuilt : Unresolved references mismatch: after transform: ["babelHelpers"] rebuilt : ["babelHelpers", "dec"]

  • typescript/accessor/decoratorOnClassAccessor6/input.ts

    x Expected ; but found @ ,-[tasks/transform_conformance/tests/legacy-decorators/test/fixtures/typescript/accessor/decoratorOnClassAccessor6/input.ts:6:12] 5 | class C { 6 | public @dec set accessor(value: number) { } : | : -- ;expected 7 | }----

  • typescript/accessor/decoratorOnClassAccessor7/input.ts x Output mismatch

  • typescript/accessor/decoratorOnClassAccessor8/input.ts x Output mismatch

  • typescript/constructor/decoratorOnClassConstructor1/input.ts x Output mismatch

  • typescript/constructor/decoratorOnClassConstructor4/input.ts Bindings mismatch: after transform: ScopeId(0): ["A", "B", "C", "dec"] rebuilt : ScopeId(0): ["A", "B", "C"] Reference symbol mismatch for "dec": after transform: SymbolId(0) "dec" rebuilt : Reference symbol mismatch for "dec": after transform: SymbolId(0) "dec" rebuilt : Reference symbol mismatch for "dec": after transform: SymbolId(0) "dec" rebuilt : Unresolved references mismatch: after transform: ["Number", "babelHelpers"] rebuilt : ["Number", "babelHelpers", "dec"]

  • typescript/constructor/parameter/decoratorOnClassConstructorParameter1/input.ts Bindings mismatch: after transform: ScopeId(0): ["C", "dec"] rebuilt : ScopeId(0): ["C"] Reference symbol mismatch for "dec": after transform: SymbolId(0) "dec" rebuilt : Unresolved references mismatch: after transform: ["babelHelpers"] rebuilt : ["babelHelpers", "dec"]

  • typescript/constructor/parameter/decoratorOnClassConstructorParameter4/input.ts

    x Expected , or ) but found @ ,-[tasks/transform_conformance/tests/legacy-decorators/test/fixtures/typescript/constructor/parameter/decoratorOnClassConstructorParameter4/input.ts:6:24] 5 | class C { 6 | constructor(public @dec p: number) {} : | | : | -- ,or)expected : -- Opened here 7 | } `----

  • typescript/constructor/parameter/decoratorOnClassConstructorParameter5/input.ts x Output mismatch

  • typescript/decoratedBlockScopedClass1/input.ts x Output mismatch

  • typescript/decoratedBlockScopedClass2/input.ts x Output mismatch

  • typescript/decoratedBlockScopedClass3/input.ts x Output mismatch

  • typescript/decoratedClassExportsCommonJS1/input.ts x Output mismatch

  • typescript/decoratedClassExportsCommonJS2/input.ts Bindings mismatch: after transform: ScopeId(0): ["Something", "Testing123", "forwardRef"] rebuilt : ScopeId(0): ["Testing123"] Reference symbol mismatch for "Something": after transform: SymbolId(2) "Something" rebuilt : Unresolved references mismatch: after transform: ["babelHelpers"] rebuilt : ["Something", "babelHelpers"]

  • typescript/decoratedClassExportsSystem1/input.ts x Output mismatch

  • typescript/decoratedClassExportsSystem2/input.ts Bindings mismatch: after transform: ScopeId(0): ["Something", "Testing123", "forwardRef"] rebuilt : ScopeId(0): ["Testing123"] Reference symbol mismatch for "Something": after transform: SymbolId(2) "Something" rebuilt : Unresolved references mismatch: after transform: ["babelHelpers"] rebuilt : ["Something", "babelHelpers"]

  • typescript/decoratorChecksFunctionBodies/input.ts Scope flags mismatch: after transform: ScopeId(3): ScopeFlags(StrictMode | Function | Arrow) rebuilt : ScopeId(4): ScopeFlags(Function | Arrow) Scope parent mismatch: after transform: ScopeId(3): Some(ScopeId(2)) rebuilt : ScopeId(4): Some(ScopeId(0))

  • typescript/decoratorOnClass1/input.ts Bindings mismatch: after transform: ScopeId(0): ["C", "dec"] rebuilt : ScopeId(0): ["C"] Reference symbol mismatch for "dec": after transform: SymbolId(0) "dec" rebuilt : Unresolved references mismatch: after transform: ["babelHelpers"] rebuilt : ["babelHelpers", "dec"]

  • typescript/decoratorOnClass2/input.ts Bindings mismatch: after transform: ScopeId(0): ["C", "dec"] rebuilt : ScopeId(0): ["C"] Reference symbol mismatch for "dec": after transform: SymbolId(0) "dec" rebuilt : Unresolved references mismatch: after transform: ["babelHelpers"] rebuilt : ["babelHelpers", "dec"]

  • typescript/decoratorOnClass3/input.ts Bindings mismatch: after transform: ScopeId(0): ["C", "dec"] rebuilt : ScopeId(0): ["C"] Reference symbol mismatch for "dec": after transform: SymbolId(0) "dec" rebuilt : Unresolved references mismatch: after transform: ["babelHelpers"] rebuilt : ["babelHelpers", "dec"]

  • typescript/decoratorOnClass4/input.ts Bindings mismatch: after transform: ScopeId(0): ["C", "dec"] rebuilt : ScopeId(0): ["C"] Reference symbol mismatch for "dec": after transform: SymbolId(0) "dec" rebuilt : Unresolved references mismatch: after transform: ["babelHelpers"] rebuilt : ["babelHelpers", "dec"]

  • typescript/decoratorOnClass5/input.ts Bindings mismatch: after transform: ScopeId(0): ["C", "dec"] rebuilt : ScopeId(0): ["C"] Reference symbol mismatch for "dec": after transform: SymbolId(0) "dec" rebuilt : Unresolved references mismatch: after transform: ["babelHelpers"] rebuilt : ["babelHelpers", "dec"]

  • typescript/decoratorOnClass8/input.ts Bindings mismatch: after transform: ScopeId(0): ["C", "dec"] rebuilt : ScopeId(0): ["C"] Reference symbol mismatch for "dec": after transform: SymbolId(0) "dec" rebuilt : Unresolved references mismatch: after transform: ["babelHelpers"] rebuilt : ["babelHelpers", "dec"]

  • typescript/decoratorOnClass9/input.ts x Output mismatch

  • typescript/method/decoratorOnClassMethod1/input.ts Bindings mismatch: after transform: ScopeId(0): ["C", "dec"] rebuilt : ScopeId(0): ["C"] Reference symbol mismatch for "dec": after transform: SymbolId(0) "dec" rebuilt : Unresolved references mismatch: after transform: ["babelHelpers"] rebuilt : ["babelHelpers", "dec"]

  • typescript/method/decoratorOnClassMethod10/input.ts Bindings mismatch: after transform: ScopeId(0): ["C", "dec"] rebuilt : ScopeId(0): ["C"] Reference symbol mismatch for "dec": after transform: SymbolId(0) "dec" rebuilt : Unresolved references mismatch: after transform: ["babelHelpers"] rebuilt : ["babelHelpers", "dec"]

  • typescript/method/decoratorOnClassMethod11/input.ts x Output mismatch

  • typescript/method/decoratorOnClassMethod12/input.ts x Output mismatch

  • typescript/method/decoratorOnClassMethod13/input.ts Bindings mismatch: after transform: ScopeId(0): ["C", "dec"] rebuilt : ScopeId(0): ["C"] Reference symbol mismatch for "dec": after transform: SymbolId(0) "dec" rebuilt : Reference symbol mismatch for "dec": after transform: SymbolId(0) "dec" rebuilt : Unresolved references mismatch: after transform: ["babelHelpers"] rebuilt : ["babelHelpers", "dec"]

  • typescript/method/decoratorOnClassMethod14/input.ts Bindings mismatch: after transform: ScopeId(0): ["Foo", "decorator"] rebuilt : ScopeId(0): ["Foo"] Reference symbol mismatch for "decorator": after transform: SymbolId(0) "decorator" rebuilt : Unresolved references mismatch: after transform: ["Function", "babelHelpers"] rebuilt : ["Function", "babelHelpers", "decorator"]

  • typescript/method/decoratorOnClassMethod15/input.ts Bindings mismatch: after transform: ScopeId(0): ["Foo", "decorator"] rebuilt : ScopeId(0): ["Foo"] Reference symbol mismatch for "decorator": after transform: SymbolId(0) "decorator" rebuilt : Unresolved references mismatch: after transform: ["Function", "babelHelpers"] rebuilt : ["Function", "babelHelpers", "decorator"]

  • typescript/method/decoratorOnClassMethod16/input.ts Bindings mismatch: after transform: ScopeId(0): ["Foo", "decorator"] rebuilt : ScopeId(0): ["Foo"] Reference symbol mismatch for "decorator": after transform: SymbolId(0) "decorator" rebuilt : Unresolved references mismatch: after transform: ["Function", "babelHelpers"] rebuilt : ["Function", "babelHelpers", "decorator"]

  • typescript/method/decoratorOnClassMethod17/input.ts

    x Expected ; but found @ ,-[tasks/transform_conformance/tests/legacy-decorators/test/fixtures/typescript/method/decoratorOnClassMethod17/input.ts:7:18] 6 | class Foo { 7 | private prop @decorator : | : -- ;expected 8 | foo() {----

  • typescript/method/decoratorOnClassMethod18/input.ts Bindings mismatch: after transform: ScopeId(0): ["Foo", "decorator"] rebuilt : ScopeId(0): ["Foo"] Reference symbol mismatch for "decorator": after transform: SymbolId(0) "decorator" rebuilt : Unresolved references mismatch: after transform: ["Object", "babelHelpers"] rebuilt : ["Object", "babelHelpers", "decorator"]

  • typescript/method/decoratorOnClassMethod19/input.ts x Output mismatch

  • typescript/method/decoratorOnClassMethod2/input.ts Bindings mismatch: after transform: ScopeId(0): ["C", "dec"] rebuilt : ScopeId(0): ["C"] Reference symbol mismatch for "dec": after transform: SymbolId(0) "dec" rebuilt : Unresolved references mismatch: after transform: ["babelHelpers"] rebuilt : ["babelHelpers", "dec"]

  • typescript/method/decoratorOnClassMethod3/input.ts

    x Expected ; but found @ ,-[tasks/transform_conformance/tests/legacy-decorators/test/fixtures/typescript/method/decoratorOnClassMethod3/input.ts:6:12] 5 | class C { 6 | public @dec method() {} : | : -- ;expected 7 | }----

  • typescript/method/decoratorOnClassMethod4/input.ts Bindings mismatch: after transform: ScopeId(0): ["C", "dec"] rebuilt : ScopeId(0): ["C"] Reference symbol mismatch for "dec": after transform: SymbolId(0) "dec" rebuilt : Unresolved references mismatch: after transform: ["babelHelpers"] rebuilt : ["babelHelpers", "dec"]

  • typescript/method/decoratorOnClassMethod5/input.ts Bindings mismatch: after transform: ScopeId(0): ["C", "dec"] rebuilt : ScopeId(0): ["C"] Reference symbol mismatch for "dec": after transform: SymbolId(0) "dec" rebuilt : Unresolved references mismatch: after transform: ["babelHelpers"] rebuilt : ["babelHelpers", "dec"]

  • typescript/method/decoratorOnClassMethod6/input.ts Bindings mismatch: after transform: ScopeId(0): ["C", "dec"] rebuilt : ScopeId(0): ["C"] Reference symbol mismatch for "dec": after transform: SymbolId(0) "dec" rebuilt : Unresolved references mismatch: after transform: ["babelHelpers"] rebuilt : ["babelHelpers", "dec"]

  • typescript/method/decoratorOnClassMethod7/input.ts Bindings mismatch: after transform: ScopeId(0): ["C", "dec"] rebuilt : ScopeId(0): ["C"] Reference symbol mismatch for "dec": after transform: SymbolId(0) "dec" rebuilt : Unresolved references mismatch: after transform: ["babelHelpers"] rebuilt : ["babelHelpers", "dec"]

  • typescript/method/decoratorOnClassMethod8/input.ts Bindings mismatch: after transform: ScopeId(0): ["C", "dec"] rebuilt : ScopeId(0): ["C"] Reference symbol mismatch for "dec": after transform: SymbolId(0) "dec" rebuilt : Unresolved references mismatch: after transform: ["babelHelpers"] rebuilt : ["babelHelpers", "dec"]

  • typescript/method/decoratorOnClassMethodOverload1/input.ts

    x TS(1249): A decorator can only decorate a method implementation, not an | overload. ,-[tasks/transform_conformance/tests/legacy-decorators/test/fixtures/typescript/method/decoratorOnClassMethodOverload1/input.ts:6:5] 5 | class C { 6 | @dec : ^^^^ 7 | method() `---- help: Move this after all the overloads

  • typescript/method/decoratorOnClassMethodOverload2/input.ts Bindings mismatch: after transform: ScopeId(0): ["C", "dec"] rebuilt : ScopeId(0): ["C"] Reference symbol mismatch for "dec": after transform: SymbolId(0) "dec" rebuilt : Unresolved references mismatch: after transform: ["babelHelpers"] rebuilt : ["babelHelpers", "dec"]

  • typescript/method/parameter/decoratorOnClassMethodParameter1/input.ts Bindings mismatch: after transform: ScopeId(0): ["C", "dec"] rebuilt : ScopeId(0): ["C"] Reference symbol mismatch for "dec": after transform: SymbolId(0) "dec" rebuilt : Unresolved references mismatch: after transform: ["babelHelpers"] rebuilt : ["babelHelpers", "dec"]

  • typescript/method/parameter/decoratorOnClassMethodParameter2/input.ts Bindings mismatch: after transform: ScopeId(0): ["C", "dec"] rebuilt : ScopeId(0): ["C"] Reference symbol mismatch for "dec": after transform: SymbolId(0) "dec" rebuilt : Unresolved references mismatch: after transform: ["babelHelpers"] rebuilt : ["babelHelpers", "dec"]

  • typescript/method/parameter/decoratorOnClassMethodParameter3/input.ts Bindings mismatch: after transform: ScopeId(0): ["dec", "fn"] rebuilt : ScopeId(0): ["fn"] Reference symbol mismatch for "dec": after transform: SymbolId(0) "dec" rebuilt : Unresolved references mismatch: after transform: ["babelHelpers"] rebuilt : ["babelHelpers", "dec"]

  • typescript/method/parameter/decoratorOnClassMethodThisParameter/input.ts

    x Identifier expected. 'this' is a reserved word that cannot be used here. ,-[tasks/transform_conformance/tests/legacy-decorators/test/fixtures/typescript/method/parameter/decoratorOnClassMethodThisParameter/input.ts:6:17] 5 | class C { 6 | method(@dec this: C) {} : ^^^^ 7 | } `----

  • typescript/property/decoratorOnClassAccessorProperty1/input.ts Bindings mismatch: after transform: ScopeId(0): ["C", "dec"] rebuilt : ScopeId(0): ["C"] Reference symbol mismatch for "dec": after transform: SymbolId(0) "dec" rebuilt : Reference symbol mismatch for "dec": after transform: SymbolId(0) "dec" rebuilt : Reference symbol mismatch for "dec": after transform: SymbolId(0) "dec" rebuilt : Unresolved references mismatch: after transform: ["babelHelpers"] rebuilt : ["babelHelpers", "dec"]

  • typescript/property/decoratorOnClassProperty1/input.ts Bindings mismatch: after transform: ScopeId(0): ["C", "dec"] rebuilt : ScopeId(0): ["C"] Reference symbol mismatch for "dec": after transform: SymbolId(0) "dec" rebuilt : Unresolved references mismatch: after transform: ["babelHelpers"] rebuilt : ["babelHelpers", "dec"]

  • typescript/property/decoratorOnClassProperty10/input.ts Bindings mismatch: after transform: ScopeId(0): ["C", "dec"] rebuilt : ScopeId(0): ["C"] Reference symbol mismatch for "dec": after transform: SymbolId(0) "dec" rebuilt : Unresolved references mismatch: after transform: ["babelHelpers"] rebuilt : ["babelHelpers", "dec"]

  • typescript/property/decoratorOnClassProperty11/input.ts Bindings mismatch: after transform: ScopeId(0): ["C", "dec"] rebuilt : ScopeId(0): ["C"] Reference symbol mismatch for "dec": after transform: SymbolId(0) "dec" rebuilt : Unresolved references mismatch: after transform: ["babelHelpers"] rebuilt : ["babelHelpers", "dec"]

  • typescript/property/decoratorOnClassProperty12/input.ts Bindings mismatch: after transform: ScopeId(0): ["A", "dec"] rebuilt : ScopeId(0): ["A"] Reference symbol mismatch for "dec": after transform: SymbolId(0) "dec" rebuilt : Unresolved references mismatch: after transform: ["String", "babelHelpers"] rebuilt : ["String", "babelHelpers", "dec"]

  • typescript/property/decoratorOnClassProperty13/input.ts Bindings mismatch: after transform: ScopeId(0): ["C", "dec"] rebuilt : ScopeId(0): ["C"] Reference symbol mismatch for "dec": after transform: SymbolId(0) "dec" rebuilt : Unresolved references mismatch: after transform: ["babelHelpers"] rebuilt : ["babelHelpers", "dec"]

  • typescript/property/decoratorOnClassProperty2/input.ts Bindings mismatch: after transform: ScopeId(0): ["C", "dec"] rebuilt : ScopeId(0): ["C"] Reference symbol mismatch for "dec": after transform: SymbolId(0) "dec" rebuilt : Unresolved references mismatch: after transform: ["babelHelpers"] rebuilt : ["babelHelpers", "dec"]

  • typescript/property/decoratorOnClassProperty3/input.ts

    x Expected ; but found @ ,-[tasks/transform_conformance/tests/legacy-decorators/test/fixtures/typescript/property/decoratorOnClassProperty3/input.ts:6:12] 5 | class C { 6 | public @dec prop; : | : -- ;expected 7 | }----

  • typescript/property/decoratorOnClassProperty6/input.ts Bindings mismatch: after transform: ScopeId(0): ["C", "dec"] rebuilt : ScopeId(0): ["C"] Reference symbol mismatch for "dec": after transform: SymbolId(0) "dec" rebuilt : Unresolved references mismatch: after transform: ["babelHelpers"] rebuilt : ["babelHelpers", "dec"]

  • typescript/property/decoratorOnClassProperty7/input.ts Bindings mismatch: after transform: ScopeId(0): ["C", "dec"] rebuilt : ScopeId(0): ["C"] Reference symbol mismatch for "dec": after transform: SymbolId(0) "dec" rebuilt : Unresolved references mismatch: after transform: ["babelHelpers"] rebuilt : ["babelHelpers", "dec"]

plugin-styled-components (25/40)

  • minify-comments/input.js Unresolved references mismatch: after transform: ["x", "y", "z"] rebuilt : ["x", "z"]

  • styled-components/add-identifier-with-top-level-import-paths/input.js x Output mismatch

  • styled-components/add-identifier-with-top-level-import-paths-and-named-import/input.js x Output mismatch

  • styled-components/annotate-create-global-style-with-pure-comments/input.js x Output mismatch

  • styled-components/annotate-css-with-pure-comments/input.js x Output mismatch

  • styled-components/annotate-styled-calls-with-pure-comments/input.js x Output mismatch

  • styled-components/css-declared-after-component/input.jsx x Output mismatch

  • styled-components/does-not-replace-native-with-no-tags/input.js x Output mismatch

  • styled-components/pre-transpiled/input.js x Output mismatch

  • styled-components/transformed-imports-with-jsx-member-expressions/input.jsx x Output mismatch

  • styled-components/transpile-css-prop/input.jsx x Output mismatch

  • styled-components/transpile-css-prop-add-import/input.jsx x Output mismatch

  • styled-components/transpile-css-prop-add-require/input.jsx x Output mismatch

  • styled-components/transpile-css-prop-all-options-on/input.jsx x Output mismatch

  • styled-components/transpile-require-default/input.js x Output mismatch